MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 M:      David Sterba <dsterba@suse.com>
 568 L:      linux-fsdevel@vger.kernel.org
 569 S:      Odd Fixes
 570 F:      Documentation/filesystems/affs.txt
 571 F:      fs/affs/
 572
 573 AFS FILESYSTEM
 574 M:      David Howells <dhowells@redhat.com>
 575 L:      linux-afs@lists.infradead.org
 576 S:      Supported
 577 F:      fs/afs/
 578 F:      include/trace/events/afs.h
 579 F:      Documentation/filesystems/afs.txt
 580 W:      https://www.infradead.org/~dhowells/kafs/
 581
 582 AGPGART DRIVER
 583 M:      David Airlie <airlied@linux.ie>
 584 T:      git git://anongit.freedesktop.org/drm/drm
 585 S:      Maintained
 586 F:      drivers/char/agp/
 587 F:      include/linux/agp*
 588 F:      include/uapi/linux/agp*
 589
 590 AHA152X SCSI DRIVER
 591 M:      "Juergen E. Fischer" <fischer@norbit.de>
 592 L:      linux-scsi@vger.kernel.org
 593 S:      Maintained
 594 F:      drivers/scsi/aha152x*
 595 F:      drivers/scsi/pcmcia/aha152x*
 596
 597 AIC7XXX / AIC79XX SCSI DRIVER
 598 M:      Hannes Reinecke <hare@suse.com>
 599 L:      linux-scsi@vger.kernel.org
 600 S:      Maintained
 601 F:      drivers/scsi/aic7xxx/
 602
 603 AIMSLAB FM RADIO RECEIVER DRIVER
 604 M:      Hans Verkuil <hverkuil@xs4all.nl>
 605 L:      linux-media@vger.kernel.org
 606 T:      git git://linuxtv.org/media_tree.git
 607 W:      https://linuxtv.org
 608 S:      Maintained
 609 F:      drivers/media/radio/radio-aimslab*
 610
 611 AIO
 612 M:      Benjamin LaHaise <bcrl@kvack.org>
 613 L:      linux-aio@kvack.org
 614 S:      Supported
 615 F:      fs/aio.c
 616 F:      include/linux/*aio*.h
 617
 618 AIRSPY MEDIA DRIVER
 619 M:      Antti Palosaari <crope@iki.fi>
 620 L:      linux-media@vger.kernel.org
 621 W:      https://linuxtv.org
 622 W:      http://palosaari.fi/linux/
 623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 624 T:      git git://linuxtv.org/anttip/media_tree.git
 625 S:      Maintained
 626 F:      drivers/media/usb/airspy/
 627
 628 ALACRITECH GIGABIT ETHERNET DRIVER
 629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 630 S:      Maintained
 631 F:      drivers/net/ethernet/alacritech/*
 632
 633 ALCATEL SPEEDTOUCH USB DRIVER
 634 M:      Duncan Sands <duncan.sands@free.fr>
 635 L:      linux-usb@vger.kernel.org
 636 W:      http://www.linux-usb.org/SpeedTouch/
 637 S:      Maintained
 638 F:      drivers/usb/atm/speedtch.c
 639 F:      drivers/usb/atm/usbatm.c
 640
 641 ALCHEMY AU1XX0 MMC DRIVER
 642 M:      Manuel Lauss <manuel.lauss@gmail.com>
 643 S:      Maintained
 644 F:      drivers/mmc/host/au1xmmc.c
 645
 646 ALI1563 I2C DRIVER
 647 M:      Rudolf Marek <r.marek@assembler.cz>
 648 L:      linux-i2c@vger.kernel.org
 649 S:      Maintained
 650 F:      Documentation/i2c/busses/i2c-ali1563
 651 F:      drivers/i2c/busses/i2c-ali1563.c
 652
 653 ALLWINNER SECURITY SYSTEM
 654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 655 L:      linux-crypto@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/crypto/sunxi-ss/
 658
 659 ALPHA PORT
 660 M:      Richard Henderson <rth@twiddle.net>
 661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 662 M:      Matt Turner <mattst88@gmail.com>
 663 S:      Odd Fixes
 664 L:      linux-alpha@vger.kernel.org
 665 F:      arch/alpha/
 666
 667 ALPS PS/2 TOUCHPAD DRIVER
 668 R:      Pali Rohár <pali.rohar@gmail.com>
 669 F:      drivers/input/mouse/alps.*
 670
 671 ALTERA I2C CONTROLLER DRIVER
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/i2c/busses/i2c-altera.c
 675
 676 ALTERA MAILBOX DRIVER
 677 M:      Ley Foon Tan <lftan@altera.com>
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/mailbox/mailbox-altera.c
 681
 682 ALTERA PIO DRIVER
 683 M:      Tien Hock Loh <thloh@altera.com>
 684 L:      linux-gpio@vger.kernel.org
 685 S:      Maintained
 686 F:      drivers/gpio/gpio-altera.c
 687
 688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 689 M:      Thor Thayer <thor.thayer@linux.intel.com>
 690 S:      Maintained
 691 F:      drivers/gpio/gpio-altera-a10sr.c
 692 F:      drivers/mfd/altera-a10sr.c
 693 F:      drivers/reset/reset-a10sr.c
 694 F:      include/linux/mfd/altera-a10sr.h
 695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 696
 697 ALTERA TRIPLE SPEED ETHERNET DRIVER
 698 M:      Vince Bridgers <vbridger@opensource.altera.com>
 699 L:      netdev@vger.kernel.org
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/net/ethernet/altera/
 703
 704 ALTERA UART/JTAG UART SERIAL DRIVERS
 705 M:      Tobias Klauser <tklauser@distanz.ch>
 706 L:      linux-serial@vger.kernel.org
 707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 708 S:      Maintained
 709 F:      drivers/tty/serial/altera_uart.c
 710 F:      drivers/tty/serial/altera_jtaguart.c
 711 F:      include/linux/altera_uart.h
 712 F:      include/linux/altera_jtaguart.h
 713
 714 AMAZON ETHERNET DRIVERS
 715 M:      Netanel Belgazal <netanel@amazon.com>
 716 R:      Saeed Bishara <saeedb@amazon.com>
 717 R:      Zorik Machulsky <zorik@amazon.com>
 718 L:      netdev@vger.kernel.org
 719 S:      Supported
 720 F:      Documentation/networking/ena.txt
 721 F:      drivers/net/ethernet/amazon/
 722
 723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 724 M:      Tom Lendacky <thomas.lendacky@amd.com>
 725 M:      Gary Hook <gary.hook@amd.com>
 726 L:      linux-crypto@vger.kernel.org
 727 S:      Supported
 728 F:      drivers/crypto/ccp/
 729 F:      include/linux/ccp.h
 730
 731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 732 M:      Huang Rui <ray.huang@amd.com>
 733 L:      linux-hwmon@vger.kernel.org
 734 S:      Supported
 735 F:      Documentation/hwmon/fam15h_power
 736 F:      drivers/hwmon/fam15h_power.c
 737
 738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 740 S:      Orphan
 741 F:      drivers/usb/gadget/udc/amd5536udc.*
 742
 743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 744 P:      Andres Salomon <dilinger@queued.net>
 745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 747 S:      Supported
 748 F:      drivers/char/hw_random/geode-rng.c
 749 F:      drivers/crypto/geode*
 750 F:      drivers/video/fbdev/geode/
 751 F:      arch/x86/include/asm/geode.h
 752
 753 AMD IOMMU (AMD-VI)
 754 M:      Joerg Roedel <joro@8bytes.org>
 755 L:      iommu@lists.linux-foundation.org
 756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 757 S:      Maintained
 758 F:      drivers/iommu/amd_iommu*.[ch]
 759 F:      include/linux/amd-iommu.h
 760
 761 AMD KFD
 762 M:      Oded Gabbay <oded.gabbay@gmail.com>
 763 L:      dri-devel@lists.freedesktop.org
 764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 765 S:      Supported
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 773 F:      drivers/gpu/drm/amd/amdkfd/
 774 F:      drivers/gpu/drm/amd/include/cik_structs.h
 775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 776 F:      drivers/gpu/drm/amd/include/vi_structs.h
 777 F:      drivers/gpu/drm/amd/include/v9_structs.h
 778 F:      include/uapi/linux/kfd_ioctl.h
 779
 780 AMD SEATTLE DEVICE TREE SUPPORT
 781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 S:      Supported
 785 F:      arch/arm64/boot/dts/amd/
 786
 787 AMD XGBE DRIVER
 788 M:      Tom Lendacky <thomas.lendacky@amd.com>
 789 L:      netdev@vger.kernel.org
 790 S:      Supported
 791 F:      drivers/net/ethernet/amd/xgbe/
 792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 793
 794 AMS (Apple Motion Sensor) DRIVER
 795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 796 S:      Supported
 797 F:      drivers/macintosh/ams/
 798
 799 ANALOG DEVICES INC AD5686 DRIVER
 800 M:      Stefan Popa <stefan.popa@analog.com>
 801 L:      linux-pm@vger.kernel.org
 802 W:      http://ez.analog.com/community/linux-device-drivers
 803 S:      Supported
 804 F:      drivers/iio/dac/ad5686*
 805 F:      drivers/iio/dac/ad5696*
 806
 807 ANALOG DEVICES INC AD9389B DRIVER
 808 M:      Hans Verkuil <hans.verkuil@cisco.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/ad9389b*
 812
 813 ANALOG DEVICES INC ADV7180 DRIVER
 814 M:      Lars-Peter Clausen <lars@metafoo.de>
 815 L:      linux-media@vger.kernel.org
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/media/i2c/adv7180.c
 819
 820 ANALOG DEVICES INC ADV748X DRIVER
 821 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 822 L:      linux-media@vger.kernel.org
 823 S:      Maintained
 824 F:      drivers/media/i2c/adv748x/*
 825
 826 ANALOG DEVICES INC ADV7511 DRIVER
 827 M:      Hans Verkuil <hans.verkuil@cisco.com>
 828 L:      linux-media@vger.kernel.org
 829 S:      Maintained
 830 F:      drivers/media/i2c/adv7511*
 831
 832 ANALOG DEVICES INC ADV7604 DRIVER
 833 M:      Hans Verkuil <hans.verkuil@cisco.com>
 834 L:      linux-media@vger.kernel.org
 835 S:      Maintained
 836 F:      drivers/media/i2c/adv7604*
 837
 838 ANALOG DEVICES INC ADV7842 DRIVER
 839 M:      Hans Verkuil <hans.verkuil@cisco.com>
 840 L:      linux-media@vger.kernel.org
 841 S:      Maintained
 842 F:      drivers/media/i2c/adv7842*
 843
 844 ANALOG DEVICES INC ASOC CODEC DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://wiki.analog.com/
 848 W:      http://ez.analog.com/community/linux-device-drivers
 849 S:      Supported
 850 F:      sound/soc/codecs/adau*
 851 F:      sound/soc/codecs/adav*
 852 F:      sound/soc/codecs/ad1*
 853 F:      sound/soc/codecs/ad7*
 854 F:      sound/soc/codecs/ssm*
 855 F:      sound/soc/codecs/sigmadsp.*
 856
 857 ANALOG DEVICES INC DMA DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 W:      http://ez.analog.com/community/linux-device-drivers
 860 S:      Supported
 861 F:      drivers/dma/dma-axi-dmac.c
 862
 863 ANALOG DEVICES INC IIO DRIVERS
 864 M:      Lars-Peter Clausen <lars@metafoo.de>
 865 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 866 W:      http://wiki.analog.com/
 867 W:      http://ez.analog.com/community/linux-device-drivers
 868 S:      Supported
 869 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 870 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 871 F:      drivers/iio/*/ad*
 872 F:      drivers/iio/adc/ltc2497*
 873 X:      drivers/iio/*/adjd*
 874 F:      drivers/staging/iio/*/ad*
 875
 876 ANDES ARCHITECTURE
 877 M:      Greentime Hu <green.hu@gmail.com>
 878 M:      Vincent Chen <deanbo422@gmail.com>
 879 T:      git https://github.com/andestech/linux.git
 880 S:      Supported
 881 F:      arch/nds32/
 882 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 883 F:      Documentation/devicetree/bindings/nds32/
 884 K:      nds32
 885 N:      nds32
 886
 887 ANDROID CONFIG FRAGMENTS
 888 M:      Rob Herring <robh@kernel.org>
 889 S:      Supported
 890 F:      kernel/configs/android*
 891
 892 ANDROID DRIVERS
 893 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 894 M:      Arve Hjønnevåg <arve@android.com>
 895 M:      Todd Kjos <tkjos@android.com>
 896 M:      Martijn Coenen <maco@android.com>
 897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 898 L:      devel@driverdev.osuosl.org
 899 S:      Supported
 900 F:      drivers/android/
 901 F:      drivers/staging/android/
 902
 903 ANDROID GOLDFISH PIC DRIVER
 904 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 905 S:      Supported
 906 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 907 F:      drivers/irqchip/irq-goldfish-pic.c
 908
 909 ANDROID GOLDFISH RTC DRIVER
 910 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 911 S:      Supported
 912 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 913 F:      drivers/rtc/rtc-goldfish.c
 914
 915 ANDROID ION DRIVER
 916 M:      Laura Abbott <labbott@redhat.com>
 917 M:      Sumit Semwal <sumit.semwal@linaro.org>
 918 L:      devel@driverdev.osuosl.org
 919 L:      dri-devel@lists.freedesktop.org
 920 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 921 S:      Supported
 922 F:      drivers/staging/android/ion
 923 F:      drivers/staging/android/uapi/ion.h
 924
 925 AOA (Apple Onboard Audio) ALSA DRIVER
 926 M:      Johannes Berg <johannes@sipsolutions.net>
 927 L:      linuxppc-dev@lists.ozlabs.org
 928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 929 S:      Maintained
 930 F:      sound/aoa/
 931
 932 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 933 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 934 L:      linux-iio@vger.kernel.org
 935 S:      Maintained
 936 F:      drivers/iio/adc/stx104.c
 937
 938 APM DRIVER
 939 M:      Jiri Kosina <jikos@kernel.org>
 940 S:      Odd fixes
 941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 942 F:      arch/x86/kernel/apm_32.c
 943 F:      include/linux/apm_bios.h
 944 F:      include/uapi/linux/apm_bios.h
 945 F:      drivers/char/apm-emulation.c
 946
 947 APPARMOR SECURITY MODULE
 948 M:      John Johansen <john.johansen@canonical.com>
 949 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 950 W:      wiki.apparmor.net
 951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
 952 S:      Supported
 953 F:      security/apparmor/
 954 F:      Documentation/admin-guide/LSM/apparmor.rst
 955
 956 APPLE BCM5974 MULTITOUCH DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-input@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/input/mouse/bcm5974.c
 961
 962 APPLE SMC DRIVER
 963 M:      Henrik Rydberg <rydberg@bitmath.org>
 964 L:      linux-hwmon@vger.kernel.org
 965 S:      Odd fixes
 966 F:      drivers/hwmon/applesmc.c
 967
 968 APPLETALK NETWORK LAYER
 969 L:      netdev@vger.kernel.org
 970 S:      Odd fixes
 971 F:      drivers/net/appletalk/
 972 F:      net/appletalk/
 973
 974 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 975 M:      Duc Dang <dhdang@apm.com>
 976 S:      Supported
 977 F:      arch/arm64/boot/dts/apm/
 978
 979 APPLIED MICRO (APM) X-GENE SOC EDAC
 980 M:      Loc Ho <lho@apm.com>
 981 S:      Supported
 982 F:      drivers/edac/xgene_edac.c
 983 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 S:      Supported
 989 F:      drivers/net/ethernet/apm/xgene-v2/
 990
 991 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 992 M:      Iyappan Subramanian <isubramanian@apm.com>
 993 M:      Keyur Chudgar <kchudgar@apm.com>
 994 M:      Quan Nguyen <qnguyen@apm.com>
 995 S:      Supported
 996 F:      drivers/net/ethernet/apm/xgene/
 997 F:      drivers/net/phy/mdio-xgene.c
 998 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 999 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1000
1001 APPLIED MICRO (APM) X-GENE SOC PMU
1002 M:      Tai Nguyen <ttnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/perf/xgene_pmu.c
1005 F:      Documentation/perf/xgene-pmu.txt
1006 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1007
1008 APTINA CAMERA SENSOR PLL
1009 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1010 L:      linux-media@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/media/i2c/aptina-pll.*
1013
1014 ARC FRAMEBUFFER DRIVER
1015 M:      Jaya Kumar <jayalk@intworks.biz>
1016 S:      Maintained
1017 F:      drivers/video/fbdev/arcfb.c
1018 F:      drivers/video/fbdev/core/fb_defio.c
1019
1020 ARC PGU DRM DRIVER
1021 M:      Alexey Brodkin <abrodkin@synopsys.com>
1022 S:      Supported
1023 F:      drivers/gpu/drm/arc/
1024 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1025
1026 ARCNET NETWORK LAYER
1027 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1028 L:      netdev@vger.kernel.org
1029 S:      Maintained
1030 F:      drivers/net/arcnet/
1031 F:      include/uapi/linux/if_arcnet.h
1032
1033 ARM ARCHITECTED TIMER DRIVER
1034 M:      Mark Rutland <mark.rutland@arm.com>
1035 M:      Marc Zyngier <marc.zyngier@arm.com>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038 F:      arch/arm/include/asm/arch_timer.h
1039 F:      arch/arm64/include/asm/arch_timer.h
1040 F:      drivers/clocksource/arm_arch_timer.c
1041
1042 ARM HDLCD DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 S:      Supported
1045 F:      drivers/gpu/drm/arm/hdlcd_*
1046 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1047
1048 ARM MALI-DP DRM DRIVER
1049 M:      Liviu Dudau <liviu.dudau@arm.com>
1050 M:      Brian Starkey <brian.starkey@arm.com>
1051 M:      Mali DP Maintainers <malidp@foss.arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/
1054 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1055
1056 ARM MFM AND FLOPPY DRIVERS
1057 M:      Ian Molton <spyro@f2s.com>
1058 S:      Maintained
1059 F:      arch/arm/lib/floppydma.S
1060 F:      arch/arm/include/asm/floppy.h
1061
1062 ARM PMU PROFILING AND DEBUGGING
1063 M:      Will Deacon <will.deacon@arm.com>
1064 M:      Mark Rutland <mark.rutland@arm.com>
1065 S:      Maintained
1066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1067 F:      arch/arm*/kernel/perf_*
1068 F:      arch/arm/oprofile/common.c
1069 F:      arch/arm*/kernel/hw_breakpoint.c
1070 F:      arch/arm*/include/asm/hw_breakpoint.h
1071 F:      arch/arm*/include/asm/perf_event.h
1072 F:      drivers/perf/*
1073 F:      include/linux/perf/arm_pmu.h
1074 F:      Documentation/devicetree/bindings/arm/pmu.txt
1075 F:      Documentation/devicetree/bindings/perf/
1076
1077 ARM PORT
1078 M:      Russell King <linux@armlinux.org.uk>
1079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1080 W:      http://www.armlinux.org.uk/
1081 S:      Odd Fixes
1082 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1083 F:      arch/arm/
1084 X:      arch/arm/boot/dts/
1085
1086 ARM PRIMECELL AACI PL041 DRIVER
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      sound/arm/aaci.*
1090
1091 ARM PRIMECELL BUS SUPPORT
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/amba/
1095 F:      include/linux/amba/bus.h
1096
1097 ARM PRIMECELL CLCD PL110 DRIVER
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Odd Fixes
1100 F:      drivers/video/fbdev/amba-clcd.*
1101
1102 ARM PRIMECELL KMI PL050 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/input/serio/ambakmi.*
1106 F:      include/linux/amba/kmi.h
1107
1108 ARM PRIMECELL MMCI PL180/1 DRIVER
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/mmc/host/mmci.*
1112 F:      include/linux/amba/mmci.h
1113
1114 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1115 M:      Russell King <linux@armlinux.org.uk>
1116 S:      Odd Fixes
1117 F:      drivers/tty/serial/amba-pl01*.c
1118 F:      include/linux/amba/serial.h
1119
1120 ARM SMMU DRIVERS
1121 M:      Will Deacon <will.deacon@arm.com>
1122 R:      Robin Murphy <robin.murphy@arm.com>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 F:      drivers/iommu/arm-smmu.c
1126 F:      drivers/iommu/arm-smmu-v3.c
1127 F:      drivers/iommu/io-pgtable-arm.c
1128 F:      drivers/iommu/io-pgtable-arm-v7s.c
1129
1130 ARM SUB-ARCHITECTURES
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      arch/arm/mach-*/
1134 F:      arch/arm/plat-*/
1135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1136
1137 ARM/ACTIONS SEMI ARCHITECTURE
1138 M:      Andreas Färber <afaerber@suse.de>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 N:      owl
1142 F:      arch/arm/mach-actions/
1143 F:      arch/arm/boot/dts/owl-*
1144 F:      arch/arm64/boot/dts/actions/
1145 F:      drivers/clocksource/owl-*
1146 F:      drivers/pinctrl/actions/*
1147 F:      drivers/soc/actions/
1148 F:      include/dt-bindings/power/owl-*
1149 F:      include/linux/soc/actions/
1150 F:      Documentation/devicetree/bindings/arm/actions.txt
1151 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1152 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1153 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1154
1155 ARM/ADS SPHERE MACHINE SUPPORT
1156 M:      Lennert Buytenhek <kernel@wantstofly.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159
1160 ARM/AFEB9260 MACHINE SUPPORT
1161 M:      Sergey Lapin <slapin@ossfans.org>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/AJECO 1ARM MACHINE SUPPORT
1166 M:      Lennert Buytenhek <kernel@wantstofly.org>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169
1170 ARM/Allwinner SoC Clock Support
1171 M:      Emilio López <emilio@elopez.com.ar>
1172 S:      Maintained
1173 F:      drivers/clk/sunxi/
1174
1175 ARM/Allwinner sunXi SoC support
1176 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1177 M:      Chen-Yu Tsai <wens@csie.org>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 N:      sun[x456789]i
1181 N:      sun50i
1182 F:      arch/arm/mach-sunxi/
1183 F:      arch/arm64/boot/dts/allwinner/
1184 F:      drivers/clk/sunxi-ng/
1185 F:      drivers/pinctrl/sunxi/
1186 F:      drivers/soc/sunxi/
1187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1188
1189 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1190 M:      Neil Armstrong <narmstrong@baylibre.com>
1191 M:      Jerome Brunet <jbrunet@baylibre.com>
1192 L:      linux-amlogic@lists.infradead.org
1193 S:      Maintained
1194 F:      drivers/clk/meson/
1195 F:      include/dt-bindings/clock/meson*
1196 F:      include/dt-bindings/clock/gxbb*
1197 F:      Documentation/devicetree/bindings/clock/amlogic*
1198
1199 ARM/Amlogic Meson SoC support
1200 M:      Carlo Caione <carlo@caione.org>
1201 M:      Kevin Hilman <khilman@baylibre.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 L:      linux-amlogic@lists.infradead.org
1204 W:      http://linux-meson.com/
1205 S:      Maintained
1206 F:      arch/arm/mach-meson/
1207 F:      arch/arm/boot/dts/meson*
1208 F:      arch/arm64/boot/dts/amlogic/
1209 F:      drivers/pinctrl/meson/
1210 F:      drivers/mmc/host/meson*
1211 N:      meson
1212
1213 ARM/Annapurna Labs ALPINE ARCHITECTURE
1214 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1215 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      arch/arm/mach-alpine/
1219 F:      arch/arm/boot/dts/alpine*
1220 F:      arch/arm64/boot/dts/al/
1221 F:      drivers/*/*alpine*
1222
1223 ARM/ARTPEC MACHINE SUPPORT
1224 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1225 M:      Lars Persson <lars.persson@axis.com>
1226 S:      Maintained
1227 L:      linux-arm-kernel@axis.com
1228 F:      arch/arm/mach-artpec
1229 F:      arch/arm/boot/dts/artpec6*
1230 F:      drivers/clk/axis
1231 F:      drivers/crypto/axis
1232 F:      drivers/pinctrl/pinctrl-artpec*
1233 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1234
1235 ARM/ASPEED I2C DRIVER
1236 M:      Brendan Higgins <brendanhiggins@google.com>
1237 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1238 R:      Joel Stanley <joel@jms.id.au>
1239 L:      linux-i2c@vger.kernel.org
1240 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1243 F:      drivers/i2c/busses/i2c-aspeed.c
1244 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1245 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1246
1247 ARM/ASPEED MACHINE SUPPORT
1248 M:      Joel Stanley <joel@jms.id.au>
1249 R:      Andrew Jeffery <andrew@aj.id.au>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1252 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1253 S:      Supported
1254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1255 F:      arch/arm/mach-aspeed/
1256 F:      arch/arm/boot/dts/aspeed-*
1257 N:      aspeed
1258
1259 ARM/ATMEL AT91 Clock Support
1260 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1261 S:      Maintained
1262 F:      drivers/clk/at91
1263
1264 ARM/CALXEDA HIGHBANK ARCHITECTURE
1265 M:      Rob Herring <robh@kernel.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-highbank/
1269 F:      arch/arm/boot/dts/highbank.dts
1270 F:      arch/arm/boot/dts/ecx-*.dts*
1271
1272 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1273 M:      Krzysztof Halasa <khalasa@piap.pl>
1274 S:      Maintained
1275 F:      arch/arm/mach-cns3xxx/
1276
1277 ARM/CAVIUM THUNDER NETWORK DRIVER
1278 M:      Sunil Goutham <sgoutham@cavium.com>
1279 M:      Robert Richter <rric@kernel.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Supported
1282 F:      drivers/net/ethernet/cavium/thunder/
1283
1284 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1285 M:      Lukasz Majewski <lukma@denx.de>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/ts72xx.c
1289
1290 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1291 M:      Alexander Shiyan <shc_work@mail.ru>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Odd Fixes
1294 N:      clps711x
1295
1296 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1297 M:      Lennert Buytenhek <kernel@wantstofly.org>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 S:      Maintained
1300
1301 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1302 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1303 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      arch/arm/mach-ep93xx/
1307 F:      arch/arm/mach-ep93xx/include/mach/
1308
1309 ARM/CLKDEV SUPPORT
1310 M:      Russell King <linux@armlinux.org.uk>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1314 F:      drivers/clk/clkdev.c
1315
1316 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1317 M:      Mike Rapoport <mike@compulab.co.il>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320
1321 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1322 M:      Baruch Siach <baruch@tkos.co.il>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/boot/dts/cx92755*
1326 N:      digicolor
1327
1328 ARM/CONTEC MICRO9 MACHINE SUPPORT
1329 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1330 S:      Maintained
1331 F:      arch/arm/mach-ep93xx/micro9.c
1332
1333 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1334 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337 F:      drivers/hwtracing/coresight/*
1338 F:      Documentation/trace/coresight.txt
1339 F:      Documentation/trace/coresight-cpu-debug.txt
1340 F:      Documentation/devicetree/bindings/arm/coresight.txt
1341 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1342 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1343 F:      tools/perf/arch/arm/util/pmu.c
1344 F:      tools/perf/arch/arm/util/auxtrace.c
1345 F:      tools/perf/arch/arm/util/cs-etm.c
1346 F:      tools/perf/arch/arm/util/cs-etm.h
1347 F:      tools/perf/util/cs-etm.*
1348 F:      tools/perf/util/cs-etm-decoder/*
1349
1350 ARM/CORGI MACHINE SUPPORT
1351 M:      Richard Purdie <rpurdie@rpsys.net>
1352 S:      Maintained
1353
1354 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1355 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1356 M:      Linus Walleij <linus.walleij@linaro.org>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 T:      git git://github.com/ulli-kroll/linux.git
1359 S:      Maintained
1360 F:      Documentation/devicetree/bindings/arm/gemini.txt
1361 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1362 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1363 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1364 F:      arch/arm/mach-gemini/
1365 F:      drivers/net/ethernet/cortina/
1366 F:      drivers/pinctrl/pinctrl-gemini.c
1367 F:      drivers/rtc/rtc-ftrtc010.c
1368
1369 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1370 M:      Barry Song <baohua@kernel.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1373 S:      Maintained
1374 F:      arch/arm/boot/dts/prima2*
1375 F:      arch/arm/mach-prima2/
1376 F:      drivers/clk/sirf/
1377 F:      drivers/clocksource/timer-prima2.c
1378 F:      drivers/clocksource/timer-atlas7.c
1379 N:      [^a-z]sirf
1380
1381 ARM/EBSA110 MACHINE SUPPORT
1382 M:      Russell King <linux@armlinux.org.uk>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 W:      http://www.armlinux.org.uk/
1385 S:      Maintained
1386 F:      arch/arm/mach-ebsa110/
1387 F:      drivers/net/ethernet/amd/am79c961a.*
1388
1389 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1390 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1391 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 N:      efm32
1395
1396 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1397 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-pxa/ezx.c
1401
1402 ARM/FARADAY FA526 PORT
1403 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406 T:      git git://git.berlios.de/gemini-board
1407 F:      arch/arm/mm/*-fa*
1408
1409 ARM/FOOTBRIDGE ARCHITECTURE
1410 M:      Russell King <linux@armlinux.org.uk>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 W:      http://www.armlinux.org.uk/
1413 S:      Maintained
1414 F:      arch/arm/include/asm/hardware/dec21285.h
1415 F:      arch/arm/mach-footbridge/
1416
1417 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1418 M:      Shawn Guo <shawnguo@kernel.org>
1419 M:      Sascha Hauer <s.hauer@pengutronix.de>
1420 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1421 R:      Fabio Estevam <fabio.estevam@nxp.com>
1422 R:      NXP Linux Team <linux-imx@nxp.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1426 F:      arch/arm/mach-imx/
1427 F:      arch/arm/mach-mxs/
1428 F:      arch/arm/boot/dts/imx*
1429 F:      arch/arm/configs/imx*_defconfig
1430 F:      drivers/clk/imx/
1431 F:      drivers/soc/imx/
1432 F:      include/soc/imx/
1433
1434 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1435 M:      Shawn Guo <shawnguo@kernel.org>
1436 M:      Sascha Hauer <s.hauer@pengutronix.de>
1437 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1438 R:      Stefan Agner <stefan@agner.ch>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1442 F:      arch/arm/mach-imx/*vf610*
1443 F:      arch/arm/boot/dts/vf*
1444
1445 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1446 M:      Lennert Buytenhek <kernel@wantstofly.org>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449
1450 ARM/GUMSTIX MACHINE SUPPORT
1451 M:      Steve Sakoman <sakoman@gmail.com>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1456 M:      Philipp Zabel <philipp.zabel@gmail.com>
1457 M:      Paul Parsons <lost.distance@yahoo.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/mach-pxa/hx4700.c
1461 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1462 F:      sound/soc/pxa/hx4700.c
1463
1464 ARM/HISILICON SOC SUPPORT
1465 M:      Wei Xu <xuwei5@hisilicon.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 W:      http://www.hisilicon.com
1468 S:      Supported
1469 T:      git git://github.com/hisilicon/linux-hisi.git
1470 F:      arch/arm/mach-hisi/
1471 F:      arch/arm/boot/dts/hi3*
1472 F:      arch/arm/boot/dts/hip*
1473 F:      arch/arm/boot/dts/hisi*
1474 F:      arch/arm64/boot/dts/hisilicon/
1475
1476 ARM/HP JORNADA 7XX MACHINE SUPPORT
1477 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1478 W:      www.jlime.com
1479 S:      Maintained
1480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1481 F:      arch/arm/mach-sa1100/jornada720.c
1482 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1483
1484 ARM/IGEP MACHINE SUPPORT
1485 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1486 M:      Javier Martinez Canillas <javier@dowhile0.org>
1487 L:      linux-omap@vger.kernel.org
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/boot/dts/omap3-igep*
1491
1492 ARM/INCOME PXA270 SUPPORT
1493 M:      Marek Vasut <marek.vasut@gmail.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1497
1498 ARM/INTEL IOP13XX ARM ARCHITECTURE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/INTEL IOP32X ARM ARCHITECTURE
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/INTEL IOP33X ARM ARCHITECTURE
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Orphan
1511
1512 ARM/INTEL IQ81342EX MACHINE SUPPORT
1513 M:      Lennert Buytenhek <kernel@wantstofly.org>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516
1517 ARM/INTEL IXDP2850 MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/INTEL IXP4XX ARM ARCHITECTURE
1523 M:      Imre Kaloz <kaloz@openwrt.org>
1524 M:      Krzysztof Halasa <khalasa@piap.pl>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/mach-ixp4xx/
1528
1529 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1530 M:      Jonathan Cameron <jic23@cam.ac.uk>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      arch/arm/mach-pxa/stargate2.c
1534 F:      drivers/pcmcia/pxa2xx_stargate2.c
1535
1536 ARM/INTEL XSC3 (MANZANO) ARM CORE
1537 M:      Lennert Buytenhek <kernel@wantstofly.org>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1542 M:      Lennert Buytenhek <kernel@wantstofly.org>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/LG1K ARCHITECTURE
1547 M:      Chanho Min <chanho.min@lge.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm64/boot/dts/lg/
1551
1552 ARM/LOGICPD PXA270 MACHINE SUPPORT
1553 M:      Lennert Buytenhek <kernel@wantstofly.org>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556
1557 ARM/LPC18XX ARCHITECTURE
1558 M:      Joachim Eastwood <manabian@gmail.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      arch/arm/boot/dts/lpc43*
1562 F:      drivers/clk/nxp/clk-lpc18xx*
1563 F:      drivers/clocksource/time-lpc32xx.c
1564 F:      drivers/i2c/busses/i2c-lpc2k.c
1565 F:      drivers/memory/pl172.c
1566 F:      drivers/mtd/spi-nor/nxp-spifi.c
1567 F:      drivers/rtc/rtc-lpc24xx.c
1568 N:      lpc18xx
1569
1570 ARM/LPC32XX SOC SUPPORT
1571 M:      Vladimir Zapolskiy <vz@mleia.com>
1572 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1575 S:      Maintained
1576 F:      arch/arm/boot/dts/lpc32*
1577 F:      arch/arm/mach-lpc32xx/
1578 F:      drivers/i2c/busses/i2c-pnx.c
1579 F:      drivers/net/ethernet/nxp/lpc_eth.c
1580 F:      drivers/usb/host/ohci-nxp.c
1581 F:      drivers/watchdog/pnx4008_wdt.c
1582 N:      lpc32xx
1583
1584 ARM/MAGICIAN MACHINE SUPPORT
1585 M:      Philipp Zabel <philipp.zabel@gmail.com>
1586 S:      Maintained
1587
1588 ARM/Marvell Dove/MV78xx0/Orion SOC support
1589 M:      Jason Cooper <jason@lakedaemon.net>
1590 M:      Andrew Lunn <andrew@lunn.ch>
1591 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1592 M:      Gregory Clement <gregory.clement@bootlin.com>
1593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1594 S:      Maintained
1595 F:      Documentation/devicetree/bindings/soc/dove/
1596 F:      arch/arm/mach-dove/
1597 F:      arch/arm/mach-mv78xx0/
1598 F:      arch/arm/mach-orion5x/
1599 F:      arch/arm/plat-orion/
1600 F:      arch/arm/boot/dts/dove*
1601 F:      arch/arm/boot/dts/orion5x*
1602
1603 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1604 M:      Jason Cooper <jason@lakedaemon.net>
1605 M:      Andrew Lunn <andrew@lunn.ch>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      arch/arm/boot/dts/armada*
1611 F:      arch/arm/boot/dts/kirkwood*
1612 F:      arch/arm/configs/mvebu_*_defconfig
1613 F:      arch/arm/mach-mvebu/
1614 F:      arch/arm64/boot/dts/marvell/armada*
1615 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1616 F:      drivers/cpufreq/mvebu-cpufreq.c
1617 F:      drivers/irqchip/irq-armada-370-xp.c
1618 F:      drivers/irqchip/irq-mvebu-*
1619 F:      drivers/pinctrl/mvebu/
1620 F:      drivers/rtc/rtc-armada38x.c
1621
1622 ARM/Mediatek RTC DRIVER
1623 M:      Eddie Huang <eddie.huang@mediatek.com>
1624 M:      Sean Wang <sean.wang@mediatek.com>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1629 F:      drivers/rtc/rtc-mt6397.c
1630 F:      drivers/rtc/rtc-mt7622.c
1631
1632 ARM/Mediatek SoC support
1633 M:      Matthias Brugger <matthias.bgg@gmail.com>
1634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1635 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1636 S:      Maintained
1637 F:      arch/arm/boot/dts/mt6*
1638 F:      arch/arm/boot/dts/mt7*
1639 F:      arch/arm/boot/dts/mt8*
1640 F:      arch/arm/mach-mediatek/
1641 F:      arch/arm64/boot/dts/mediatek/
1642 N:      mtk
1643 K:      mediatek
1644
1645 ARM/Mediatek USB3 PHY DRIVER
1646 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1651
1652 ARM/MICREL KS8695 ARCHITECTURE
1653 M:      Greg Ungerer <gerg@uclinux.org>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 F:      arch/arm/mach-ks8695/
1656 S:      Odd Fixes
1657
1658 ARM/Microchip (AT91) SoC support
1659 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1660 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 W:      http://www.linux4sam.org
1663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1664 S:      Supported
1665 N:      at91
1666 N:      atmel
1667 F:      arch/arm/mach-at91/
1668 F:      include/soc/at91/
1669 F:      arch/arm/boot/dts/at91*.dts
1670 F:      arch/arm/boot/dts/at91*.dtsi
1671 F:      arch/arm/boot/dts/sama*.dts
1672 F:      arch/arm/boot/dts/sama*.dtsi
1673 F:      arch/arm/include/debug/at91.S
1674 F:      drivers/memory/atmel*
1675 F:      drivers/watchdog/sama5d4_wdt.c
1676 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1677 X:      drivers/net/wireless/atmel/
1678
1679 ARM/MIOA701 MACHINE SUPPORT
1680 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 F:      arch/arm/mach-pxa/mioa701.c
1683 S:      Maintained
1684
1685 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1686 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1687 S:      Maintained
1688
1689 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1690 M:      Linus Walleij <linus.walleij@linaro.org>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 S:      Maintained
1693 F:      arch/arm/mach-nomadik/
1694 F:      arch/arm/mach-u300/
1695 F:      arch/arm/mach-ux500/
1696 F:      arch/arm/boot/dts/ste-*
1697 F:      drivers/clk/clk-nomadik.c
1698 F:      drivers/clk/clk-u300.c
1699 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1700 F:      drivers/clocksource/timer-u300.c
1701 F:      drivers/dma/coh901318*
1702 F:      drivers/dma/ste_dma40*
1703 F:      drivers/hwspinlock/u8500_hsem.c
1704 F:      drivers/i2c/busses/i2c-nomadik.c
1705 F:      drivers/i2c/busses/i2c-stu300.c
1706 F:      drivers/mfd/ab3100*
1707 F:      drivers/mfd/ab8500*
1708 F:      drivers/mfd/abx500*
1709 F:      drivers/mfd/dbx500*
1710 F:      drivers/mfd/db8500*
1711 F:      drivers/pinctrl/nomadik/
1712 F:      drivers/pinctrl/pinctrl-coh901*
1713 F:      drivers/pinctrl/pinctrl-u300.c
1714 F:      drivers/rtc/rtc-ab3100.c
1715 F:      drivers/rtc/rtc-ab8500.c
1716 F:      drivers/rtc/rtc-coh901331.c
1717 F:      drivers/rtc/rtc-pl031.c
1718 F:      drivers/watchdog/coh901327_wdt.c
1719 F:      Documentation/devicetree/bindings/arm/ste-*
1720 F:      Documentation/devicetree/bindings/arm/ux500/
1721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1722
1723 ARM/NUVOTON NPCM ARCHITECTURE
1724 M:      Avi Fishman <avifishman70@gmail.com>
1725 M:      Tomer Maimon <tmaimon77@gmail.com>
1726 R:      Patrick Venture <venture@google.com>
1727 R:      Nancy Yuen <yuenn@google.com>
1728 R:      Brendan Higgins <brendanhiggins@google.com>
1729 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1730 S:      Supported
1731 F:      arch/arm/mach-npcm/
1732 F:      arch/arm/boot/dts/nuvoton-npcm*
1733 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1734 F:      drivers/*/*npcm*
1735 F:      Documentation/devicetree/bindings/*/*npcm*
1736 F:      Documentation/devicetree/bindings/*/*/*npcm*
1737
1738 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1739 M:      Wan ZongShun <mcuos.com@gmail.com>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.mcuos.com
1742 S:      Maintained
1743 F:      arch/arm/mach-w90x900/
1744 F:      drivers/input/keyboard/w90p910_keypad.c
1745 F:      drivers/input/touchscreen/w90p910_ts.c
1746 F:      drivers/watchdog/nuc900_wdt.c
1747 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1748 F:      drivers/mtd/nand/raw/nuc900_nand.c
1749 F:      drivers/rtc/rtc-nuc900.c
1750 F:      drivers/spi/spi-nuc900.c
1751 F:      drivers/usb/host/ehci-w90x900.c
1752 F:      drivers/video/fbdev/nuc900fb.c
1753
1754 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1755 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1756 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1757 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1758 S:      Supported
1759
1760 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1761 M:      Alexander Clouter <alex@digriz.org.uk>
1762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1763 W:      http://www.digriz.org.uk/ts78xx/kernel
1764 S:      Maintained
1765 F:      arch/arm/mach-orion5x/ts78xx-*
1766
1767 ARM/OXNAS platform support
1768 M:      Neil Armstrong <narmstrong@baylibre.com>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      arch/arm/mach-oxnas/
1773 F:      arch/arm/boot/dts/ox8*.dts*
1774 N:      oxnas
1775
1776 ARM/PALM TREO SUPPORT
1777 M:      Tomas Cech <sleep_walker@suse.com>
1778 L:      linux-arm-kernel@lists.infradead.org
1779 W:      http://hackndev.com
1780 S:      Maintained
1781 F:      arch/arm/mach-pxa/palmtreo.*
1782
1783 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1784 M:      Marek Vasut <marek.vasut@gmail.com>
1785 L:      linux-arm-kernel@lists.infradead.org
1786 W:      http://hackndev.com
1787 S:      Maintained
1788 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1789 F:      arch/arm/mach-pxa/palmtx.c
1790 F:      arch/arm/mach-pxa/palmt5.*
1791 F:      arch/arm/mach-pxa/include/mach/palmld.h
1792 F:      arch/arm/mach-pxa/palmld.c
1793 F:      arch/arm/mach-pxa/palmte2.*
1794 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1795 F:      arch/arm/mach-pxa/palmtc.c
1796
1797 ARM/PALMZ72 SUPPORT
1798 M:      Sergey Lapin <slapin@ossfans.org>
1799 L:      linux-arm-kernel@lists.infradead.org
1800 W:      http://hackndev.com
1801 S:      Maintained
1802 F:      arch/arm/mach-pxa/palmz72.*
1803
1804 ARM/PLEB SUPPORT
1805 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1806 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1807 S:      Maintained
1808
1809 ARM/PT DIGITAL BOARD PORT
1810 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 W:      http://www.armlinux.org.uk/
1813 S:      Maintained
1814
1815 ARM/QUALCOMM SUPPORT
1816 M:      Andy Gross <andy.gross@linaro.org>
1817 M:      David Brown <david.brown@linaro.org>
1818 L:      linux-arm-msm@vger.kernel.org
1819 L:      linux-soc@vger.kernel.org
1820 S:      Maintained
1821 F:      Documentation/devicetree/bindings/soc/qcom/
1822 F:      arch/arm/boot/dts/qcom-*.dts
1823 F:      arch/arm/boot/dts/qcom-*.dtsi
1824 F:      arch/arm/mach-qcom/
1825 F:      arch/arm64/boot/dts/qcom/*
1826 F:      drivers/i2c/busses/i2c-qup.c
1827 F:      drivers/clk/qcom/
1828 F:      drivers/dma/qcom/
1829 F:      drivers/soc/qcom/
1830 F:      drivers/spi/spi-qup.c
1831 F:      drivers/tty/serial/msm_serial.c
1832 F:      drivers/*/pm8???-*
1833 F:      drivers/mfd/ssbi.c
1834 F:      drivers/firmware/qcom_scm*
1835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1836
1837 ARM/RADISYS ENP2611 MACHINE SUPPORT
1838 M:      Lennert Buytenhek <kernel@wantstofly.org>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841
1842 ARM/REALTEK ARCHITECTURE
1843 M:      Andreas Färber <afaerber@suse.de>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846 F:      arch/arm64/boot/dts/realtek/
1847 F:      Documentation/devicetree/bindings/arm/realtek.txt
1848
1849 ARM/RENESAS ARM64 ARCHITECTURE
1850 M:      Simon Horman <horms@verge.net.au>
1851 M:      Magnus Damm <magnus.damm@gmail.com>
1852 L:      linux-renesas-soc@vger.kernel.org
1853 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1855 S:      Supported
1856 F:      arch/arm64/boot/dts/renesas/
1857 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1858 F:      drivers/soc/renesas/
1859 F:      include/linux/soc/renesas/
1860
1861 ARM/RISCPC ARCHITECTURE
1862 M:      Russell King <linux@armlinux.org.uk>
1863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1864 W:      http://www.armlinux.org.uk/
1865 S:      Maintained
1866 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1867 F:      arch/arm/include/asm/hardware/ioc.h
1868 F:      arch/arm/include/asm/hardware/iomd.h
1869 F:      arch/arm/include/asm/hardware/memc.h
1870 F:      arch/arm/mach-rpc/
1871 F:      drivers/net/ethernet/8390/etherh.c
1872 F:      drivers/net/ethernet/i825xx/ether1*
1873 F:      drivers/net/ethernet/seeq/ether3*
1874 F:      drivers/scsi/arm/
1875
1876 ARM/Rockchip SoC support
1877 M:      Heiko Stuebner <heiko@sntech.de>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 L:      linux-rockchip@lists.infradead.org
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1881 S:      Maintained
1882 F:      arch/arm/boot/dts/rk3*
1883 F:      arch/arm/boot/dts/rv1108*
1884 F:      arch/arm/mach-rockchip/
1885 F:      drivers/clk/rockchip/
1886 F:      drivers/i2c/busses/i2c-rk3x.c
1887 F:      drivers/*/*rockchip*
1888 F:      drivers/*/*/*rockchip*
1889 F:      sound/soc/rockchip/
1890 N:      rockchip
1891
1892 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1893 M:      Kukjin Kim <kgene@kernel.org>
1894 M:      Krzysztof Kozlowski <krzk@kernel.org>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1897 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1898 S:      Maintained
1899 F:      arch/arm/boot/dts/s3c*
1900 F:      arch/arm/boot/dts/s5p*
1901 F:      arch/arm/boot/dts/exynos*
1902 F:      arch/arm64/boot/dts/exynos/
1903 F:      arch/arm/plat-samsung/
1904 F:      arch/arm/mach-s3c24*/
1905 F:      arch/arm/mach-s3c64xx/
1906 F:      arch/arm/mach-s5p*/
1907 F:      arch/arm/mach-exynos*/
1908 F:      drivers/*/*s3c24*
1909 F:      drivers/*/*/*s3c24*
1910 F:      drivers/*/*s3c64xx*
1911 F:      drivers/*/*s5pv210*
1912 F:      drivers/memory/samsung/*
1913 F:      drivers/soc/samsung/*
1914 F:      Documentation/arm/Samsung/
1915 F:      Documentation/devicetree/bindings/arm/samsung/
1916 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1917 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1918 N:      exynos
1919
1920 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1921 M:      Kyungmin Park <kyungmin.park@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924 F:      arch/arm/mach-s5pv210/
1925
1926 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1927 M:      Kyungmin Park <kyungmin.park@samsung.com>
1928 M:      Kamil Debski <kamil@wypas.org>
1929 M:      Andrzej Hajda <a.hajda@samsung.com>
1930 L:      linux-arm-kernel@lists.infradead.org
1931 L:      linux-media@vger.kernel.org
1932 S:      Maintained
1933 F:      drivers/media/platform/s5p-g2d/
1934
1935 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1936 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1937 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1938 L:      linux-media@vger.kernel.org
1939 S:      Maintained
1940 F:      drivers/media/platform/s5p-cec/
1941 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1942
1943 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1944 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1945 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1946 L:      linux-arm-kernel@lists.infradead.org
1947 L:      linux-media@vger.kernel.org
1948 S:      Maintained
1949 F:      drivers/media/platform/s5p-jpeg/
1950
1951 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1952 M:      Kyungmin Park <kyungmin.park@samsung.com>
1953 M:      Kamil Debski <kamil@wypas.org>
1954 M:      Jeongtae Park <jtp.park@samsung.com>
1955 M:      Andrzej Hajda <a.hajda@samsung.com>
1956 L:      linux-arm-kernel@lists.infradead.org
1957 L:      linux-media@vger.kernel.org
1958 S:      Maintained
1959 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1960 F:      drivers/media/platform/s5p-mfc/
1961
1962 ARM/SHMOBILE ARM ARCHITECTURE
1963 M:      Simon Horman <horms@verge.net.au>
1964 M:      Magnus Damm <magnus.damm@gmail.com>
1965 L:      linux-renesas-soc@vger.kernel.org
1966 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1968 S:      Supported
1969 F:      arch/arm/boot/dts/emev2*
1970 F:      arch/arm/boot/dts/r7s*
1971 F:      arch/arm/boot/dts/r8a*
1972 F:      arch/arm/boot/dts/sh*
1973 F:      arch/arm/configs/shmobile_defconfig
1974 F:      arch/arm/include/debug/renesas-scif.S
1975 F:      arch/arm/mach-shmobile/
1976 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1977 F:      drivers/soc/renesas/
1978 F:      include/linux/soc/renesas/
1979
1980 ARM/SOCFPGA ARCHITECTURE
1981 M:      Dinh Nguyen <dinguyen@kernel.org>
1982 S:      Maintained
1983 F:      arch/arm/mach-socfpga/
1984 F:      arch/arm/boot/dts/socfpga*
1985 F:      arch/arm/configs/socfpga_defconfig
1986 F:      arch/arm64/boot/dts/altera/
1987 W:      http://www.rocketboards.org
1988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1989
1990 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1991 M:      Dinh Nguyen <dinguyen@kernel.org>
1992 S:      Maintained
1993 F:      drivers/clk/socfpga/
1994
1995 ARM/SOCFPGA EDAC SUPPORT
1996 M:      Thor Thayer <thor.thayer@linux.intel.com>
1997 S:      Maintained
1998 F:      drivers/edac/altera_edac.
1999
2000 ARM/SPREADTRUM SoC SUPPORT
2001 M:      Orson Zhai <orsonzhai@gmail.com>
2002 M:      Baolin Wang <baolin.wang@linaro.org>
2003 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2004 S:      Maintained
2005 F:      arch/arm64/boot/dts/sprd
2006 N:      sprd
2007
2008 ARM/STI ARCHITECTURE
2009 M:      Patrice Chotard <patrice.chotard@st.com>
2010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2011 W:      http://www.stlinux.com
2012 S:      Maintained
2013 F:      arch/arm/mach-sti/
2014 F:      arch/arm/boot/dts/sti*
2015 F:      drivers/char/hw_random/st-rng.c
2016 F:      drivers/clocksource/arm_global_timer.c
2017 F:      drivers/clocksource/clksrc_st_lpc.c
2018 F:      drivers/cpufreq/sti-cpufreq.c
2019 F:      drivers/dma/st_fdma*
2020 F:      drivers/i2c/busses/i2c-st.c
2021 F:      drivers/media/rc/st_rc.c
2022 F:      drivers/media/platform/sti/c8sectpfe/
2023 F:      drivers/mmc/host/sdhci-st.c
2024 F:      drivers/phy/st/phy-miphy28lp.c
2025 F:      drivers/phy/st/phy-stih407-usb.c
2026 F:      drivers/pinctrl/pinctrl-st.c
2027 F:      drivers/remoteproc/st_remoteproc.c
2028 F:      drivers/remoteproc/st_slim_rproc.c
2029 F:      drivers/reset/sti/
2030 F:      drivers/rtc/rtc-st-lpc.c
2031 F:      drivers/tty/serial/st-asc.c
2032 F:      drivers/usb/dwc3/dwc3-st.c
2033 F:      drivers/usb/host/ehci-st.c
2034 F:      drivers/usb/host/ohci-st.c
2035 F:      drivers/watchdog/st_lpc_wdt.c
2036 F:      drivers/ata/ahci_st.c
2037 F:      include/linux/remoteproc/st_slim_rproc.h
2038
2039 ARM/STM32 ARCHITECTURE
2040 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2041 M:      Alexandre Torgue <alexandre.torgue@st.com>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 S:      Maintained
2044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2045 N:      stm32
2046 F:      arch/arm/boot/dts/stm32*
2047 F:      arch/arm/mach-stm32/
2048 F:      drivers/clocksource/armv7m_systick.c
2049
2050 ARM/Synaptics Berlin SoC support
2051 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2052 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      arch/arm/mach-berlin/
2056 F:      arch/arm/boot/dts/berlin*
2057 F:      arch/arm64/boot/dts/marvell/berlin*
2058
2059 ARM/TANGO ARCHITECTURE
2060 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2061 M:      Mans Rullgard <mans@mansr.com>
2062 L:      linux-arm-kernel@lists.infradead.org
2063 S:      Odd Fixes
2064 N:      tango
2065
2066 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2072 M:      Hans Verkuil <hans.verkuil@cisco.com>
2073 L:      linux-tegra@vger.kernel.org
2074 L:      linux-media@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/media/platform/tegra-cec/
2077 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2078
2079 ARM/TETON BGA MACHINE SUPPORT
2080 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2085 M:      Santosh Shilimkar <ssantosh@kernel.org>
2086 L:      linux-kernel@vger.kernel.org
2087 S:      Maintained
2088 F:      drivers/memory/*emif*
2089
2090 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2091 M:      Santosh Shilimkar <ssantosh@kernel.org>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/mach-keystone/
2095 F:      arch/arm/boot/dts/keystone-*
2096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2097
2098 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2099 M:      Santosh Shilimkar <ssantosh@kernel.org>
2100 L:      linux-kernel@vger.kernel.org
2101 S:      Maintained
2102 F:      drivers/clk/keystone/
2103
2104 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2105 M:      Santosh Shilimkar <ssantosh@kernel.org>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 L:      linux-kernel@vger.kernel.org
2108 S:      Maintained
2109 F:      drivers/clocksource/timer-keystone.c
2110
2111 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2112 M:      Santosh Shilimkar <ssantosh@kernel.org>
2113 L:      linux-kernel@vger.kernel.org
2114 S:      Maintained
2115 F:      drivers/power/reset/keystone-reset.c
2116
2117 ARM/THECUS N2100 MACHINE SUPPORT
2118 M:      Lennert Buytenhek <kernel@wantstofly.org>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121
2122 ARM/TOSA MACHINE SUPPORT
2123 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2124 M:      Dirk Opfer <dirk@opfer-online.de>
2125 S:      Maintained
2126
2127 ARM/UNIPHIER ARCHITECTURE
2128 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2131 S:      Maintained
2132 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2133 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2134 F:      arch/arm/boot/dts/uniphier*
2135 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2136 F:      arch/arm/mach-uniphier/
2137 F:      arch/arm/mm/cache-uniphier.c
2138 F:      arch/arm64/boot/dts/socionext/uniphier*
2139 F:      drivers/bus/uniphier-system-bus.c
2140 F:      drivers/clk/uniphier/
2141 F:      drivers/gpio/gpio-uniphier.c
2142 F:      drivers/i2c/busses/i2c-uniphier*
2143 F:      drivers/irqchip/irq-uniphier-aidet.c
2144 F:      drivers/pinctrl/uniphier/
2145 F:      drivers/reset/reset-uniphier.c
2146 F:      drivers/tty/serial/8250/8250_uniphier.c
2147 N:      uniphier
2148
2149 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2150 M:      Ulf Hansson <ulf.hansson@linaro.org>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 T:      git git://git.linaro.org/people/ulfh/clk.git
2153 S:      Maintained
2154 F:      drivers/clk/ux500/
2155
2156 ARM/VERSATILE EXPRESS PLATFORM
2157 M:      Liviu Dudau <liviu.dudau@arm.com>
2158 M:      Sudeep Holla <sudeep.holla@arm.com>
2159 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/vexpress*
2163 F:      arch/arm64/boot/dts/arm/
2164 F:      arch/arm/mach-vexpress/
2165 F:      */*/vexpress*
2166 F:      */*/*/vexpress*
2167 F:      drivers/clk/versatile/clk-vexpress-osc.c
2168 F:      drivers/clocksource/versatile.c
2169 N:      mps2
2170
2171 ARM/VFP SUPPORT
2172 M:      Russell King <linux@armlinux.org.uk>
2173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2174 W:      http://www.armlinux.org.uk/
2175 S:      Maintained
2176 F:      arch/arm/vfp/
2177
2178 ARM/VOIPAC PXA270 SUPPORT
2179 M:      Marek Vasut <marek.vasut@gmail.com>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 S:      Maintained
2182 F:      arch/arm/mach-pxa/vpac270.c
2183 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2184
2185 ARM/VT8500 ARM ARCHITECTURE
2186 M:      Tony Prisk <linux@prisktech.co.nz>
2187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2188 S:      Maintained
2189 F:      arch/arm/mach-vt8500/
2190 F:      drivers/clocksource/vt8500_timer.c
2191 F:      drivers/i2c/busses/i2c-wmt.c
2192 F:      drivers/mmc/host/wmt-sdmmc.c
2193 F:      drivers/pwm/pwm-vt8500.c
2194 F:      drivers/rtc/rtc-vt8500.c
2195 F:      drivers/tty/serial/vt8500_serial.c
2196 F:      drivers/usb/host/ehci-platform.c
2197 F:      drivers/usb/host/uhci-platform.c
2198 F:      drivers/video/fbdev/vt8500lcdfb.*
2199 F:      drivers/video/fbdev/wm8505fb*
2200 F:      drivers/video/fbdev/wmt_ge_rops.*
2201
2202 ARM/ZIPIT Z2 SUPPORT
2203 M:      Marek Vasut <marek.vasut@gmail.com>
2204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2205 S:      Maintained
2206 F:      arch/arm/mach-pxa/z2.c
2207 F:      arch/arm/mach-pxa/include/mach/z2.h
2208
2209 ARM/ZTE ARCHITECTURE
2210 M:      Jun Nie <jun.nie@linaro.org>
2211 M:      Baoyou Xie <baoyou.xie@linaro.org>
2212 M:      Shawn Guo <shawnguo@kernel.org>
2213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2214 S:      Maintained
2215 F:      arch/arm/boot/dts/zx2967*
2216 F:      arch/arm/mach-zx/
2217 F:      arch/arm64/boot/dts/zte/
2218 F:      drivers/clk/zte/
2219 F:      drivers/dma/zx_dma.c
2220 F:      drivers/gpio/gpio-zx.c
2221 F:      drivers/i2c/busses/i2c-zx2967.c
2222 F:      drivers/mmc/host/dw_mmc-zx.*
2223 F:      drivers/pinctrl/zte/
2224 F:      drivers/soc/zte/
2225 F:      drivers/thermal/zx2967_thermal.c
2226 F:      drivers/watchdog/zx2967_wdt.c
2227 F:      Documentation/devicetree/bindings/arm/zte.txt
2228 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2229 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2230 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2231 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2232 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2233 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2234 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2235 F:      Documentation/devicetree/bindings/soc/zte/
2236 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2237 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2238 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2239 F:      include/dt-bindings/clock/zx2967*.h
2240 F:      include/dt-bindings/soc/zte,*.h
2241 F:      sound/soc/codecs/zx_aud96p22.c
2242 F:      sound/soc/zte/
2243
2244 ARM/ZYNQ ARCHITECTURE
2245 M:      Michal Simek <michal.simek@xilinx.com>
2246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2247 W:      http://wiki.xilinx.com
2248 T:      git https://github.com/Xilinx/linux-xlnx.git
2249 S:      Supported
2250 F:      arch/arm/mach-zynq/
2251 F:      drivers/cpuidle/cpuidle-zynq.c
2252 F:      drivers/block/xsysace.c
2253 N:      zynq
2254 N:      xilinx
2255 F:      drivers/clocksource/cadence_ttc_timer.c
2256 F:      drivers/i2c/busses/i2c-cadence.c
2257 F:      drivers/mmc/host/sdhci-of-arasan.c
2258 F:      drivers/edac/synopsys_edac.c
2259
2260 ARM64 PORT (AARCH64 ARCHITECTURE)
2261 M:      Catalin Marinas <catalin.marinas@arm.com>
2262 M:      Will Deacon <will.deacon@arm.com>
2263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2265 S:      Maintained
2266 F:      arch/arm64/
2267 F:      Documentation/arm64/
2268
2269 AS3645A LED FLASH CONTROLLER DRIVER
2270 M:      Sakari Ailus <sakari.ailus@iki.fi>
2271 L:      linux-leds@vger.kernel.org
2272 S:      Maintained
2273 F:      drivers/leds/leds-as3645a.c
2274
2275 ASAHI KASEI AK8974 DRIVER
2276 M:      Linus Walleij <linus.walleij@linaro.org>
2277 L:      linux-iio@vger.kernel.org
2278 W:      http://www.akm.com/
2279 S:      Supported
2280 F:      drivers/iio/magnetometer/ak8974.c
2281
2282 ASC7621 HARDWARE MONITOR DRIVER
2283 M:      George Joseph <george.joseph@fairview5.com>
2284 L:      linux-hwmon@vger.kernel.org
2285 S:      Maintained
2286 F:      Documentation/hwmon/asc7621
2287 F:      drivers/hwmon/asc7621.c
2288
2289 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2290 M:      Corentin Chary <corentin.chary@gmail.com>
2291 L:      acpi4asus-user@lists.sourceforge.net
2292 L:      platform-driver-x86@vger.kernel.org
2293 W:      http://acpi4asus.sf.net
2294 S:      Maintained
2295 F:      drivers/platform/x86/asus*.c
2296 F:      drivers/platform/x86/eeepc*.c
2297
2298 ASUS WIRELESS RADIO CONTROL DRIVER
2299 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2300 L:      platform-driver-x86@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/platform/x86/asus-wireless.c
2303
2304 ASYMMETRIC KEYS
2305 M:      David Howells <dhowells@redhat.com>
2306 L:      keyrings@vger.kernel.org
2307 S:      Maintained
2308 F:      Documentation/crypto/asymmetric-keys.txt
2309 F:      include/linux/verification.h
2310 F:      include/crypto/public_key.h
2311 F:      include/crypto/pkcs7.h
2312 F:      crypto/asymmetric_keys/
2313
2314 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2315 R:      Dan Williams <dan.j.williams@intel.com>
2316 W:      http://sourceforge.net/projects/xscaleiop
2317 S:      Odd fixes
2318 F:      Documentation/crypto/async-tx-api.txt
2319 F:      crypto/async_tx/
2320 F:      drivers/dma/
2321 F:      include/linux/dmaengine.h
2322 F:      include/linux/async_tx.h
2323
2324 AT24 EEPROM DRIVER
2325 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2326 L:      linux-i2c@vger.kernel.org
2327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2328 S:      Maintained
2329 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2330 F:      drivers/misc/eeprom/at24.c
2331 F:      include/linux/platform_data/at24.h
2332
2333 ATA OVER ETHERNET (AOE) DRIVER
2334 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2335 W:      http://www.openaoe.org/
2336 S:      Supported
2337 F:      Documentation/aoe/
2338 F:      drivers/block/aoe/
2339
2340 ATHEROS 71XX/9XXX GPIO DRIVER
2341 M:      Alban Bedel <albeu@free.fr>
2342 W:      https://github.com/AlbanBedel/linux
2343 T:      git git://github.com/AlbanBedel/linux
2344 S:      Maintained
2345 F:      drivers/gpio/gpio-ath79.c
2346 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2347
2348 ATHEROS 71XX/9XXX USB PHY DRIVER
2349 M:      Alban Bedel <albeu@free.fr>
2350 W:      https://github.com/AlbanBedel/linux
2351 T:      git git://github.com/AlbanBedel/linux
2352 S:      Maintained
2353 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2354 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2355
2356 ATHEROS ATH GENERIC UTILITIES
2357 M:      Kalle Valo <kvalo@codeaurora.org>
2358 L:      linux-wireless@vger.kernel.org
2359 S:      Supported
2360 F:      drivers/net/wireless/ath/*
2361
2362 ATHEROS ATH5K WIRELESS DRIVER
2363 M:      Jiri Slaby <jirislaby@gmail.com>
2364 M:      Nick Kossifidis <mickflemm@gmail.com>
2365 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2366 L:      linux-wireless@vger.kernel.org
2367 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2368 S:      Maintained
2369 F:      drivers/net/wireless/ath/ath5k/
2370
2371 ATHEROS ATH6KL WIRELESS DRIVER
2372 M:      Kalle Valo <kvalo@codeaurora.org>
2373 L:      linux-wireless@vger.kernel.org
2374 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2376 S:      Supported
2377 F:      drivers/net/wireless/ath/ath6kl/
2378
2379 ATI_REMOTE2 DRIVER
2380 M:      Ville Syrjala <syrjala@sci.fi>
2381 S:      Maintained
2382 F:      drivers/input/misc/ati_remote2.c
2383
2384 ATK0110 HWMON DRIVER
2385 M:      Luca Tettamanti <kronos.it@gmail.com>
2386 L:      linux-hwmon@vger.kernel.org
2387 S:      Maintained
2388 F:      drivers/hwmon/asus_atk0110.c
2389
2390 ATLX ETHERNET DRIVERS
2391 M:      Jay Cliburn <jcliburn@gmail.com>
2392 M:      Chris Snook <chris.snook@gmail.com>
2393 L:      netdev@vger.kernel.org
2394 W:      http://sourceforge.net/projects/atl1
2395 W:      http://atl1.sourceforge.net
2396 S:      Maintained
2397 F:      drivers/net/ethernet/atheros/
2398
2399 ATM
2400 M:      Chas Williams <3chas3@gmail.com>
2401 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2402 L:      netdev@vger.kernel.org
2403 W:      http://linux-atm.sourceforge.net
2404 S:      Maintained
2405 F:      drivers/atm/
2406 F:      include/linux/atm*
2407 F:      include/uapi/linux/atm*
2408
2409 ATMEL AT91 / AT32 MCI DRIVER
2410 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2411 S:      Maintained
2412 F:      drivers/mmc/host/atmel-mci.c
2413
2414 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 S:      Supported
2417 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2418
2419 ATMEL Audio ALSA driver
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      sound/soc/atmel
2424
2425 ATMEL I2C DRIVER
2426 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2427 L:      linux-i2c@vger.kernel.org
2428 S:      Supported
2429 F:      drivers/i2c/busses/i2c-at91.c
2430
2431 ATMEL ISI DRIVER
2432 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2433 L:      linux-media@vger.kernel.org
2434 S:      Supported
2435 F:      drivers/media/platform/atmel/atmel-isi.c
2436 F:      include/media/atmel-isi.h
2437
2438 ATMEL LCDFB DRIVER
2439 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2440 L:      linux-fbdev@vger.kernel.org
2441 S:      Maintained
2442 F:      drivers/video/fbdev/atmel_lcdfb.c
2443 F:      include/video/atmel_lcdc.h
2444
2445 ATMEL MACB ETHERNET DRIVER
2446 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2447 S:      Supported
2448 F:      drivers/net/ethernet/cadence/
2449
2450 ATMEL MAXTOUCH DRIVER
2451 M:      Nick Dyer <nick@shmanahar.org>
2452 T:      git git://github.com/ndyer/linux.git
2453 S:      Maintained
2454 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2455 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2456
2457 ATMEL SAMA5D2 ADC DRIVER
2458 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2459 L:      linux-iio@vger.kernel.org
2460 S:      Supported
2461 F:      drivers/iio/adc/at91-sama5d2_adc.c
2462
2463 ATMEL SDMMC DRIVER
2464 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2465 L:      linux-mmc@vger.kernel.org
2466 S:      Supported
2467 F:      drivers/mmc/host/sdhci-of-at91.c
2468
2469 ATMEL SPI DRIVER
2470 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2471 S:      Supported
2472 F:      drivers/spi/spi-atmel.*
2473
2474 ATMEL SSC DRIVER
2475 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2477 S:      Supported
2478 F:      drivers/misc/atmel-ssc.c
2479 F:      include/linux/atmel-ssc.h
2480
2481 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2482 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2484 S:      Supported
2485 F:      drivers/misc/atmel_tclib.c
2486 F:      drivers/clocksource/tcb_clksrc.c
2487
2488 ATMEL USBA UDC DRIVER
2489 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2491 S:      Supported
2492 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2493
2494 ATMEL WIRELESS DRIVER
2495 M:      Simon Kelley <simon@thekelleys.org.uk>
2496 L:      linux-wireless@vger.kernel.org
2497 W:      http://www.thekelleys.org.uk/atmel
2498 W:      http://atmelwlandriver.sourceforge.net/
2499 S:      Maintained
2500 F:      drivers/net/wireless/atmel/atmel*
2501
2502 ATMEL XDMA DRIVER
2503 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2504 L:      linux-arm-kernel@lists.infradead.org
2505 L:      dmaengine@vger.kernel.org
2506 S:      Supported
2507 F:      drivers/dma/at_xdmac.c
2508
2509 ATOMIC INFRASTRUCTURE
2510 M:      Will Deacon <will.deacon@arm.com>
2511 M:      Peter Zijlstra <peterz@infradead.org>
2512 R:      Boqun Feng <boqun.feng@gmail.com>
2513 L:      linux-kernel@vger.kernel.org
2514 S:      Maintained
2515 F:      arch/*/include/asm/atomic*.h
2516 F:      include/*/atomic*.h
2517
2518 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2519 M:      Bradley Grove <linuxdrivers@attotech.com>
2520 L:      linux-scsi@vger.kernel.org
2521 W:      http://www.attotech.com
2522 S:      Supported
2523 F:      drivers/scsi/esas2r
2524
2525 ATUSB IEEE 802.15.4 RADIO DRIVER
2526 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2527 L:      linux-wpan@vger.kernel.org
2528 S:      Maintained
2529 F:      drivers/net/ieee802154/atusb.c
2530 F:      drivers/net/ieee802154/atusb.h
2531 F:      drivers/net/ieee802154/at86rf230.h
2532
2533 AUDIT SUBSYSTEM
2534 M:      Paul Moore <paul@paul-moore.com>
2535 M:      Eric Paris <eparis@redhat.com>
2536 L:      linux-audit@redhat.com (moderated for non-subscribers)
2537 W:      https://github.com/linux-audit
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2539 S:      Supported
2540 F:      include/linux/audit.h
2541 F:      include/uapi/linux/audit.h
2542 F:      kernel/audit*
2543
2544 AUXILIARY DISPLAY DRIVERS
2545 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2546 S:      Maintained
2547 F:      drivers/auxdisplay/
2548 F:      include/linux/cfag12864b.h
2549
2550 AX.25 NETWORK LAYER
2551 M:      Ralf Baechle <ralf@linux-mips.org>
2552 L:      linux-hams@vger.kernel.org
2553 W:      http://www.linux-ax25.org/
2554 S:      Maintained
2555 F:      include/uapi/linux/ax25.h
2556 F:      include/net/ax25.h
2557 F:      net/ax25/
2558
2559 AXENTIA ARM DEVICES
2560 M:      Peter Rosin <peda@axentia.se>
2561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2562 S:      Maintained
2563 F:      Documentation/devicetree/bindings/arm/axentia.txt
2564 F:      arch/arm/boot/dts/at91-linea.dtsi
2565 F:      arch/arm/boot/dts/at91-natte.dtsi
2566 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2567 F:      arch/arm/boot/dts/at91-tse850-3.dts
2568
2569 AXENTIA ASOC DRIVERS
2570 M:      Peter Rosin <peda@axentia.se>
2571 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2572 S:      Maintained
2573 F:      Documentation/devicetree/bindings/sound/axentia,*
2574 F:      sound/soc/atmel/tse850-pcm5142.c
2575
2576 AZ6007 DVB DRIVER
2577 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2578 L:      linux-media@vger.kernel.org
2579 W:      https://linuxtv.org
2580 T:      git git://linuxtv.org/media_tree.git
2581 S:      Maintained
2582 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2583
2584 AZTECH FM RADIO RECEIVER DRIVER
2585 M:      Hans Verkuil <hverkuil@xs4all.nl>
2586 L:      linux-media@vger.kernel.org
2587 T:      git git://linuxtv.org/media_tree.git
2588 W:      https://linuxtv.org
2589 S:      Maintained
2590 F:      drivers/media/radio/radio-aztech*
2591
2592 B43 WIRELESS DRIVER
2593 L:      linux-wireless@vger.kernel.org
2594 L:      b43-dev@lists.infradead.org
2595 W:      http://wireless.kernel.org/en/users/Drivers/b43
2596 S:      Odd Fixes
2597 F:      drivers/net/wireless/broadcom/b43/
2598
2599 B43LEGACY WIRELESS DRIVER
2600 M:      Larry Finger <Larry.Finger@lwfinger.net>
2601 L:      linux-wireless@vger.kernel.org
2602 L:      b43-dev@lists.infradead.org
2603 W:      http://wireless.kernel.org/en/users/Drivers/b43
2604 S:      Maintained
2605 F:      drivers/net/wireless/broadcom/b43legacy/
2606
2607 BACKLIGHT CLASS/SUBSYSTEM
2608 M:      Lee Jones <lee.jones@linaro.org>
2609 M:      Daniel Thompson <daniel.thompson@linaro.org>
2610 M:      Jingoo Han <jingoohan1@gmail.com>
2611 L:      dri-devel@lists.freedesktop.org
2612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2613 S:      Maintained
2614 F:      drivers/video/backlight/
2615 F:      include/linux/backlight.h
2616 F:      include/linux/pwm_backlight.h
2617 F:      Documentation/devicetree/bindings/leds/backlight
2618
2619 BATMAN ADVANCED
2620 M:      Marek Lindner <mareklindner@neomailbox.ch>
2621 M:      Simon Wunderlich <sw@simonwunderlich.de>
2622 M:      Antonio Quartulli <a@unstable.cc>
2623 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2624 W:      https://www.open-mesh.org/
2625 Q:      https://patchwork.open-mesh.org/project/batman/list/
2626 S:      Maintained
2627 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2628 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2629 F:      Documentation/networking/batman-adv.rst
2630 F:      include/uapi/linux/batadv_packet.h
2631 F:      include/uapi/linux/batman_adv.h
2632 F:      net/batman-adv/
2633
2634 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2635 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2636 L:      linux-hams@vger.kernel.org
2637 W:      http://www.baycom.org/~tom/ham/ham.html
2638 S:      Maintained
2639 F:      drivers/net/hamradio/baycom*
2640
2641 BCACHE (BLOCK LAYER CACHE)
2642 M:      Coly Li <colyli@suse.de>
2643 M:      Kent Overstreet <kent.overstreet@gmail.com>
2644 L:      linux-bcache@vger.kernel.org
2645 W:      http://bcache.evilpiepirate.org
2646 C:      irc://irc.oftc.net/bcache
2647 S:      Maintained
2648 F:      drivers/md/bcache/
2649
2650 BDISP ST MEDIA DRIVER
2651 M:      Fabien Dessenne <fabien.dessenne@st.com>
2652 L:      linux-media@vger.kernel.org
2653 T:      git git://linuxtv.org/media_tree.git
2654 W:      https://linuxtv.org
2655 S:      Supported
2656 F:      drivers/media/platform/sti/bdisp
2657
2658 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2659 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2660 L:      netdev@vger.kernel.org
2661 S:      Maintained
2662 F:      drivers/net/ethernet/ec_bhf.c
2663
2664 BEFS FILE SYSTEM
2665 M:      Luis de Bethencourt <luisbg@kernel.org>
2666 M:      Salah Triki <salah.triki@gmail.com>
2667 S:      Maintained
2668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2669 F:      Documentation/filesystems/befs.txt
2670 F:      fs/befs/
2671
2672 BFQ I/O SCHEDULER
2673 M:      Paolo Valente <paolo.valente@linaro.org>
2674 M:      Jens Axboe <axboe@kernel.dk>
2675 L:      linux-block@vger.kernel.org
2676 S:      Maintained
2677 F:      block/bfq-*
2678 F:      Documentation/block/bfq-iosched.txt
2679
2680 BFS FILE SYSTEM
2681 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2682 S:      Maintained
2683 F:      Documentation/filesystems/bfs.txt
2684 F:      fs/bfs/
2685 F:      include/uapi/linux/bfs_fs.h
2686
2687 BLINKM RGB LED DRIVER
2688 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2689 S:      Maintained
2690 F:      drivers/leds/leds-blinkm.c
2691
2692 BLOCK LAYER
2693 M:      Jens Axboe <axboe@kernel.dk>
2694 L:      linux-block@vger.kernel.org
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2696 S:      Maintained
2697 F:      block/
2698 F:      drivers/block/
2699 F:      kernel/trace/blktrace.c
2700 F:      lib/sbitmap.c
2701
2702 BLOCK2MTD DRIVER
2703 M:      Joern Engel <joern@lazybastard.org>
2704 L:      linux-mtd@lists.infradead.org
2705 S:      Maintained
2706 F:      drivers/mtd/devices/block2mtd.c
2707
2708 BLUETOOTH DRIVERS
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Johan Hedberg <johan.hedberg@gmail.com>
2711 L:      linux-bluetooth@vger.kernel.org
2712 W:      http://www.bluez.org/
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2715 S:      Maintained
2716 F:      drivers/bluetooth/
2717
2718 BLUETOOTH SUBSYSTEM
2719 M:      Marcel Holtmann <marcel@holtmann.org>
2720 M:      Johan Hedberg <johan.hedberg@gmail.com>
2721 L:      linux-bluetooth@vger.kernel.org
2722 W:      http://www.bluez.org/
2723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2725 S:      Maintained
2726 F:      net/bluetooth/
2727 F:      include/net/bluetooth/
2728
2729 BONDING DRIVER
2730 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2731 M:      Veaceslav Falico <vfalico@gmail.com>
2732 M:      Andy Gospodarek <andy@greyhouse.net>
2733 L:      netdev@vger.kernel.org
2734 W:      http://sourceforge.net/projects/bonding/
2735 S:      Supported
2736 F:      drivers/net/bonding/
2737 F:      include/uapi/linux/if_bonding.h
2738
2739 BPF (Safe dynamic programs and tools)
2740 M:      Alexei Starovoitov <ast@kernel.org>
2741 M:      Daniel Borkmann <daniel@iogearbox.net>
2742 L:      netdev@vger.kernel.org
2743 L:      linux-kernel@vger.kernel.org
2744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2746 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2747 S:      Supported
2748 F:      arch/x86/net/bpf_jit*
2749 F:      Documentation/networking/filter.txt
2750 F:      Documentation/bpf/
2751 F:      include/linux/bpf*
2752 F:      include/linux/filter.h
2753 F:      include/trace/events/xdp.h
2754 F:      include/uapi/linux/bpf*
2755 F:      include/uapi/linux/filter.h
2756 F:      kernel/bpf/
2757 F:      kernel/trace/bpf_trace.c
2758 F:      lib/test_bpf.c
2759 F:      net/bpf/
2760 F:      net/core/filter.c
2761 F:      net/sched/act_bpf.c
2762 F:      net/sched/cls_bpf.c
2763 F:      samples/bpf/
2764 F:      tools/bpf/
2765 F:      tools/lib/bpf/
2766 F:      tools/testing/selftests/bpf/
2767
2768 BROADCOM B44 10/100 ETHERNET DRIVER
2769 M:      Michael Chan <michael.chan@broadcom.com>
2770 L:      netdev@vger.kernel.org
2771 S:      Supported
2772 F:      drivers/net/ethernet/broadcom/b44.*
2773
2774 BROADCOM B53 ETHERNET SWITCH DRIVER
2775 M:      Florian Fainelli <f.fainelli@gmail.com>
2776 L:      netdev@vger.kernel.org
2777 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2778 S:      Supported
2779 F:      drivers/net/dsa/b53/*
2780 F:      include/linux/platform_data/b53.h
2781
2782 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2783 M:      Florian Fainelli <f.fainelli@gmail.com>
2784 M:      Ray Jui <rjui@broadcom.com>
2785 M:      Scott Branden <sbranden@broadcom.com>
2786 M:      bcm-kernel-feedback-list@broadcom.com
2787 T:      git git://github.com/broadcom/mach-bcm
2788 S:      Maintained
2789 N:      bcm281*
2790 N:      bcm113*
2791 N:      bcm216*
2792 N:      kona
2793 F:      arch/arm/mach-bcm/
2794
2795 BROADCOM BCM2835 ARM ARCHITECTURE
2796 M:      Eric Anholt <eric@anholt.net>
2797 M:      Stefan Wahren <stefan.wahren@i2se.com>
2798 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2800 T:      git git://github.com/anholt/linux
2801 S:      Maintained
2802 N:      bcm2835
2803 F:      drivers/staging/vc04_services
2804
2805 BROADCOM BCM47XX MIPS ARCHITECTURE
2806 M:      Hauke Mehrtens <hauke@hauke-m.de>
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      Documentation/devicetree/bindings/mips/brcm/
2811 F:      arch/mips/bcm47xx/*
2812 F:      arch/mips/include/asm/mach-bcm47xx/*
2813
2814 BROADCOM BCM5301X ARM ARCHITECTURE
2815 M:      Hauke Mehrtens <hauke@hauke-m.de>
2816 M:      Rafał Miłecki <zajec5@gmail.com>
2817 M:      Jon Mason <jonmason@broadcom.com>
2818 M:      bcm-kernel-feedback-list@broadcom.com
2819 L:      linux-arm-kernel@lists.infradead.org
2820 S:      Maintained
2821 F:      arch/arm/mach-bcm/bcm_5301x.c
2822 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2823 F:      arch/arm/boot/dts/bcm470*
2824 F:      arch/arm/boot/dts/bcm953012*
2825
2826 BROADCOM BCM53573 ARM ARCHITECTURE
2827 M:      Rafał Miłecki <rafal@milecki.pl>
2828 L:      linux-arm-kernel@lists.infradead.org
2829 S:      Maintained
2830 F:      arch/arm/boot/dts/bcm53573*
2831 F:      arch/arm/boot/dts/bcm47189*
2832
2833 BROADCOM BCM63XX ARM ARCHITECTURE
2834 M:      Florian Fainelli <f.fainelli@gmail.com>
2835 M:      bcm-kernel-feedback-list@broadcom.com
2836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2837 T:      git git://github.com/broadcom/stblinux.git
2838 S:      Maintained
2839 N:      bcm63xx
2840
2841 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2842 M:      Kevin Cernekee <cernekee@gmail.com>
2843 L:      linux-usb@vger.kernel.org
2844 S:      Maintained
2845 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2846
2847 BROADCOM BCM7XXX ARM ARCHITECTURE
2848 M:      Brian Norris <computersforpeace@gmail.com>
2849 M:      Gregory Fong <gregory.0xf0@gmail.com>
2850 M:      Florian Fainelli <f.fainelli@gmail.com>
2851 M:      bcm-kernel-feedback-list@broadcom.com
2852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2853 T:      git git://github.com/broadcom/stblinux.git
2854 S:      Maintained
2855 F:      arch/arm/mach-bcm/*brcmstb*
2856 F:      arch/arm/boot/dts/bcm7*.dts*
2857 F:      drivers/bus/brcmstb_gisb.c
2858 F:      arch/arm/mm/cache-b15-rac.c
2859 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2860 N:      brcmstb
2861
2862 BROADCOM BMIPS CPUFREQ DRIVER
2863 M:      Markus Mayer <mmayer@broadcom.com>
2864 M:      bcm-kernel-feedback-list@broadcom.com
2865 L:      linux-pm@vger.kernel.org
2866 S:      Maintained
2867 F:      drivers/cpufreq/bmips-cpufreq.c
2868
2869 BROADCOM BMIPS MIPS ARCHITECTURE
2870 M:      Kevin Cernekee <cernekee@gmail.com>
2871 M:      Florian Fainelli <f.fainelli@gmail.com>
2872 L:      linux-mips@linux-mips.org
2873 T:      git git://github.com/broadcom/stblinux.git
2874 S:      Maintained
2875 F:      arch/mips/bmips/*
2876 F:      arch/mips/include/asm/mach-bmips/*
2877 F:      arch/mips/kernel/*bmips*
2878 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2879 F:      drivers/irqchip/irq-bcm63*
2880 F:      drivers/irqchip/irq-bcm7*
2881 F:      drivers/irqchip/irq-brcmstb*
2882 F:      include/linux/bcm963xx_nvram.h
2883 F:      include/linux/bcm963xx_tag.h
2884
2885 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2886 M:      Rasesh Mody <rasesh.mody@cavium.com>
2887 M:      Harish Patil <harish.patil@cavium.com>
2888 M:      Dept-GELinuxNICDev@cavium.com
2889 L:      netdev@vger.kernel.org
2890 S:      Supported
2891 F:      drivers/net/ethernet/broadcom/bnx2.*
2892 F:      drivers/net/ethernet/broadcom/bnx2_*
2893
2894 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2895 M:      QLogic-Storage-Upstream@qlogic.com
2896 L:      linux-scsi@vger.kernel.org
2897 S:      Supported
2898 F:      drivers/scsi/bnx2fc/
2899
2900 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2901 M:      QLogic-Storage-Upstream@qlogic.com
2902 L:      linux-scsi@vger.kernel.org
2903 S:      Supported
2904 F:      drivers/scsi/bnx2i/
2905
2906 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2907 M:      Ariel Elior <ariel.elior@cavium.com>
2908 M:      everest-linux-l2@cavium.com
2909 L:      netdev@vger.kernel.org
2910 S:      Supported
2911 F:      drivers/net/ethernet/broadcom/bnx2x/
2912
2913 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2914 M:      Michael Chan <michael.chan@broadcom.com>
2915 L:      netdev@vger.kernel.org
2916 S:      Supported
2917 F:      drivers/net/ethernet/broadcom/bnxt/
2918
2919 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2920 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2921 M:      Franky Lin <franky.lin@broadcom.com>
2922 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2923 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2924 M:      Wright Feng <wright.feng@cypress.com>
2925 L:      linux-wireless@vger.kernel.org
2926 L:      brcm80211-dev-list.pdl@broadcom.com
2927 L:      brcm80211-dev-list@cypress.com
2928 S:      Supported
2929 F:      drivers/net/wireless/broadcom/brcm80211/
2930
2931 BROADCOM BRCMSTB GPIO DRIVER
2932 M:      Gregory Fong <gregory.0xf0@gmail.com>
2933 L:      bcm-kernel-feedback-list@broadcom.com
2934 S:      Supported
2935 F:      drivers/gpio/gpio-brcmstb.c
2936 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2937
2938 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2939 M:      Al Cooper <alcooperx@gmail.com>
2940 L:      linux-kernel@vger.kernel.org
2941 L:      bcm-kernel-feedback-list@broadcom.com
2942 S:      Maintained
2943 F:      drivers/phy/broadcom/phy-brcm-usb*
2944
2945 BROADCOM GENET ETHERNET DRIVER
2946 M:      Doug Berger <opendmb@gmail.com>
2947 M:      Florian Fainelli <f.fainelli@gmail.com>
2948 L:      netdev@vger.kernel.org
2949 S:      Supported
2950 F:      drivers/net/ethernet/broadcom/genet/
2951
2952 BROADCOM IPROC ARM ARCHITECTURE
2953 M:      Ray Jui <rjui@broadcom.com>
2954 M:      Scott Branden <sbranden@broadcom.com>
2955 M:      Jon Mason <jonmason@broadcom.com>
2956 M:      bcm-kernel-feedback-list@broadcom.com
2957 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2958 T:      git git://github.com/broadcom/cygnus-linux.git
2959 S:      Maintained
2960 N:      iproc
2961 N:      cygnus
2962 N:      bcm[-_]nsp
2963 N:      bcm9113*
2964 N:      bcm9583*
2965 N:      bcm9585*
2966 N:      bcm9586*
2967 N:      bcm988312
2968 N:      bcm113*
2969 N:      bcm583*
2970 N:      bcm585*
2971 N:      bcm586*
2972 N:      bcm88312
2973 N:      hr2
2974 N:      stingray
2975 F:      arch/arm64/boot/dts/broadcom/northstar2/*
2976 F:      arch/arm64/boot/dts/broadcom/stingray/*
2977 F:      drivers/clk/bcm/clk-ns*
2978 F:      drivers/clk/bcm/clk-sr*
2979 F:      drivers/pinctrl/bcm/pinctrl-ns*
2980 F:      include/dt-bindings/clock/bcm-sr*
2981
2982 BROADCOM KONA GPIO DRIVER
2983 M:      Ray Jui <rjui@broadcom.com>
2984 L:      bcm-kernel-feedback-list@broadcom.com
2985 S:      Supported
2986 F:      drivers/gpio/gpio-bcm-kona.c
2987 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2988
2989 BROADCOM NETXTREME-E ROCE DRIVER
2990 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2991 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2992 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2993 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2994 L:      linux-rdma@vger.kernel.org
2995 W:      http://www.broadcom.com
2996 S:      Supported
2997 F:      drivers/infiniband/hw/bnxt_re/
2998 F:      include/uapi/rdma/bnxt_re-abi.h
2999
3000 BROADCOM NVRAM DRIVER
3001 M:      Rafał Miłecki <zajec5@gmail.com>
3002 L:      linux-mips@linux-mips.org
3003 S:      Maintained
3004 F:      drivers/firmware/broadcom/*
3005
3006 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3007 M:      Rafał Miłecki <zajec5@gmail.com>
3008 L:      linux-wireless@vger.kernel.org
3009 S:      Maintained
3010 F:      drivers/bcma/
3011 F:      include/linux/bcma/
3012
3013 BROADCOM STB AVS CPUFREQ DRIVER
3014 M:      Markus Mayer <mmayer@broadcom.com>
3015 M:      bcm-kernel-feedback-list@broadcom.com
3016 L:      linux-pm@vger.kernel.org
3017 S:      Maintained
3018 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3019 F:      drivers/cpufreq/brcmstb*
3020
3021 BROADCOM STB AVS TMON DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-pm@vger.kernel.org
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3027 F:      drivers/thermal/broadcom/brcmstb*
3028
3029 BROADCOM STB NAND FLASH DRIVER
3030 M:      Brian Norris <computersforpeace@gmail.com>
3031 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3032 L:      linux-mtd@lists.infradead.org
3033 L:      bcm-kernel-feedback-list@broadcom.com
3034 S:      Maintained
3035 F:      drivers/mtd/nand/raw/brcmnand/
3036
3037 BROADCOM STB DPFE DRIVER
3038 M:      Markus Mayer <mmayer@broadcom.com>
3039 M:      bcm-kernel-feedback-list@broadcom.com
3040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3041 S:      Maintained
3042 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3043 F:      drivers/memory/brcmstb_dpfe.c
3044
3045 BROADCOM SYSTEMPORT ETHERNET DRIVER
3046 M:      Florian Fainelli <f.fainelli@gmail.com>
3047 L:      netdev@vger.kernel.org
3048 S:      Supported
3049 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3050
3051 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3052 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3053 M:      Prashant Sreedharan <prashant@broadcom.com>
3054 M:      Michael Chan <mchan@broadcom.com>
3055 L:      netdev@vger.kernel.org
3056 S:      Supported
3057 F:      drivers/net/ethernet/broadcom/tg3.*
3058
3059 BROCADE BFA FC SCSI DRIVER
3060 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3061 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3062 L:      linux-scsi@vger.kernel.org
3063 S:      Supported
3064 F:      drivers/scsi/bfa/
3065
3066 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3067 M:      Rasesh Mody <rasesh.mody@cavium.com>
3068 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3069 M:      Dept-GELinuxNICDev@cavium.com
3070 L:      netdev@vger.kernel.org
3071 S:      Supported
3072 F:      drivers/net/ethernet/brocade/bna/
3073
3074 BSG (block layer generic sg v4 driver)
3075 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3076 L:      linux-scsi@vger.kernel.org
3077 S:      Supported
3078 F:      block/bsg.c
3079 F:      include/linux/bsg.h
3080 F:      include/uapi/linux/bsg.h
3081
3082 BT87X AUDIO DRIVER
3083 M:      Clemens Ladisch <clemens@ladisch.de>
3084 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3085 T:      git git://git.alsa-project.org/alsa-kernel.git
3086 S:      Maintained
3087 F:      Documentation/sound/cards/bt87x.rst
3088 F:      sound/pci/bt87x.c
3089
3090 BT8XXGPIO DRIVER
3091 M:      Michael Buesch <m@bues.ch>
3092 W:      http://bu3sch.de/btgpio.php
3093 S:      Maintained
3094 F:      drivers/gpio/gpio-bt8xx.c
3095
3096 BTRFS FILE SYSTEM
3097 M:      Chris Mason <clm@fb.com>
3098 M:      Josef Bacik <jbacik@fb.com>
3099 M:      David Sterba <dsterba@suse.com>
3100 L:      linux-btrfs@vger.kernel.org
3101 W:      http://btrfs.wiki.kernel.org/
3102 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3104 S:      Maintained
3105 F:      Documentation/filesystems/btrfs.txt
3106 F:      fs/btrfs/
3107 F:      include/linux/btrfs*
3108 F:      include/uapi/linux/btrfs*
3109
3110 BTTV VIDEO4LINUX DRIVER
3111 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3112 L:      linux-media@vger.kernel.org
3113 W:      https://linuxtv.org
3114 T:      git git://linuxtv.org/media_tree.git
3115 S:      Odd fixes
3116 F:      Documentation/media/v4l-drivers/bttv*
3117 F:      drivers/media/pci/bt8xx/bttv*
3118
3119 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3120 M:      Chanwoo Choi <cw00.choi@samsung.com>
3121 L:      linux-pm@vger.kernel.org
3122 L:      linux-samsung-soc@vger.kernel.org
3123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3124 S:      Maintained
3125 F:      drivers/devfreq/exynos-bus.c
3126 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3127
3128 BUSLOGIC SCSI DRIVER
3129 M:      Khalid Aziz <khalid@gonehiking.org>
3130 L:      linux-scsi@vger.kernel.org
3131 S:      Maintained
3132 F:      drivers/scsi/BusLogic.*
3133 F:      drivers/scsi/FlashPoint.*
3134
3135 C-MEDIA CMI8788 DRIVER
3136 M:      Clemens Ladisch <clemens@ladisch.de>
3137 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3138 T:      git git://git.alsa-project.org/alsa-kernel.git
3139 S:      Maintained
3140 F:      sound/pci/oxygen/
3141
3142 C6X ARCHITECTURE
3143 M:      Mark Salter <msalter@redhat.com>
3144 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3145 L:      linux-c6x-dev@linux-c6x.org
3146 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3147 S:      Maintained
3148 F:      arch/c6x/
3149
3150 CA8210 IEEE-802.15.4 RADIO DRIVER
3151 M:      Harry Morris <h.morris@cascoda.com>
3152 L:      linux-wpan@vger.kernel.org
3153 W:      https://github.com/Cascoda/ca8210-linux.git
3154 S:      Maintained
3155 F:      drivers/net/ieee802154/ca8210.c
3156 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3157
3158 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3159 M:      David Howells <dhowells@redhat.com>
3160 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3161 S:      Supported
3162 F:      Documentation/filesystems/caching/cachefiles.txt
3163 F:      fs/cachefiles/
3164
3165 CADENCE MIPI-CSI2 BRIDGES
3166 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3167 L:      linux-media@vger.kernel.org
3168 S:      Maintained
3169 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3170 F:      drivers/media/platform/cadence/cdns-csi2*
3171
3172 CADET FM/AM RADIO RECEIVER DRIVER
3173 M:      Hans Verkuil <hverkuil@xs4all.nl>
3174 L:      linux-media@vger.kernel.org
3175 T:      git git://linuxtv.org/media_tree.git
3176 W:      https://linuxtv.org
3177 S:      Maintained
3178 F:      drivers/media/radio/radio-cadet*
3179
3180 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3181 M:      Jonathan Corbet <corbet@lwn.net>
3182 L:      linux-media@vger.kernel.org
3183 T:      git git://linuxtv.org/media_tree.git
3184 S:      Maintained
3185 F:      Documentation/media/v4l-drivers/cafe_ccic*
3186 F:      drivers/media/platform/marvell-ccic/
3187
3188 CAIF NETWORK LAYER
3189 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3190 L:      netdev@vger.kernel.org
3191 S:      Supported
3192 F:      Documentation/networking/caif/
3193 F:      drivers/net/caif/
3194 F:      include/uapi/linux/caif/
3195 F:      include/net/caif/
3196 F:      net/caif/
3197
3198 CALGARY x86-64 IOMMU
3199 M:      Muli Ben-Yehuda <mulix@mulix.org>
3200 M:      Jon Mason <jdmason@kudzu.us>
3201 L:      iommu@lists.linux-foundation.org
3202 S:      Maintained
3203 F:      arch/x86/kernel/pci-calgary_64.c
3204 F:      arch/x86/kernel/tce_64.c
3205 F:      arch/x86/include/asm/calgary.h
3206 F:      arch/x86/include/asm/tce.h
3207
3208 CAN NETWORK DRIVERS
3209 M:      Wolfgang Grandegger <wg@grandegger.com>
3210 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3211 L:      linux-can@vger.kernel.org
3212 W:      https://github.com/linux-can
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3215 S:      Maintained
3216 F:      Documentation/devicetree/bindings/net/can/
3217 F:      drivers/net/can/
3218 F:      include/linux/can/dev.h
3219 F:      include/linux/can/platform/
3220 F:      include/uapi/linux/can/error.h
3221 F:      include/uapi/linux/can/netlink.h
3222
3223 CAN NETWORK LAYER
3224 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3225 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3226 L:      linux-can@vger.kernel.org
3227 W:      https://github.com/linux-can
3228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3230 S:      Maintained
3231 F:      Documentation/networking/can.rst
3232 F:      net/can/
3233 F:      include/linux/can/core.h
3234 F:      include/uapi/linux/can.h
3235 F:      include/uapi/linux/can/bcm.h
3236 F:      include/uapi/linux/can/raw.h
3237 F:      include/uapi/linux/can/gw.h
3238
3239 CAPABILITIES
3240 M:      Serge Hallyn <serge@hallyn.com>
3241 L:      linux-security-module@vger.kernel.org
3242 S:      Supported
3243 F:      include/linux/capability.h
3244 F:      include/uapi/linux/capability.h
3245 F:      security/commoncap.c
3246 F:      kernel/capability.c
3247
3248 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3249 M:      Kevin Tsai <ktsai@capellamicro.com>
3250 S:      Maintained
3251 F:      drivers/iio/light/cm*
3252
3253 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3254 M:      Christian Lamparter <chunkeey@googlemail.com>
3255 L:      linux-wireless@vger.kernel.org
3256 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3257 S:      Maintained
3258 F:      drivers/net/wireless/ath/carl9170/
3259
3260 CAVIUM I2C DRIVER
3261 M:      Jan Glauber <jglauber@cavium.com>
3262 M:      David Daney <david.daney@cavium.com>
3263 W:      http://www.cavium.com
3264 S:      Supported
3265 F:      drivers/i2c/busses/i2c-octeon*
3266 F:      drivers/i2c/busses/i2c-thunderx*
3267
3268 CAVIUM LIQUIDIO NETWORK DRIVER
3269 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3270 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3271 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3272 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3273 L:      netdev@vger.kernel.org
3274 W:      http://www.cavium.com
3275 S:      Supported
3276 F:      drivers/net/ethernet/cavium/liquidio/
3277
3278 CAVIUM MMC DRIVER
3279 M:      Jan Glauber <jglauber@cavium.com>
3280 M:      David Daney <david.daney@cavium.com>
3281 M:      Steven J. Hill <Steven.Hill@cavium.com>
3282 W:      http://www.cavium.com
3283 S:      Supported
3284 F:      drivers/mmc/host/cavium*
3285
3286 CAVIUM OCTEON-TX CRYPTO DRIVER
3287 M:      George Cherian <george.cherian@cavium.com>
3288 L:      linux-crypto@vger.kernel.org
3289 W:      http://www.cavium.com
3290 S:      Supported
3291 F:      drivers/crypto/cavium/cpt/
3292
3293 CAVIUM THUNDERX2 ARM64 SOC
3294 M:      Robert Richter <rrichter@cavium.com>
3295 M:      Jayachandran C <jnair@caviumnetworks.com>
3296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3297 S:      Maintained
3298 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3299 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3300
3301 CC2520 IEEE-802.15.4 RADIO DRIVER
3302 M:      Varka Bhadram <varkabhadram@gmail.com>
3303 L:      linux-wpan@vger.kernel.org
3304 S:      Maintained
3305 F:      drivers/net/ieee802154/cc2520.c
3306 F:      include/linux/spi/cc2520.h
3307 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3308
3309 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3310 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3311 L:      linux-crypto@vger.kernel.org
3312 S:      Supported
3313 F:      drivers/crypto/ccree/
3314 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3315
3316 CEC FRAMEWORK
3317 M:      Hans Verkuil <hans.verkuil@cisco.com>
3318 L:      linux-media@vger.kernel.org
3319 T:      git git://linuxtv.org/media_tree.git
3320 W:      http://linuxtv.org
3321 S:      Supported
3322 F:      Documentation/media/kapi/cec-core.rst
3323 F:      Documentation/media/uapi/cec
3324 F:      drivers/media/cec/
3325 F:      drivers/media/rc/keymaps/rc-cec.c
3326 F:      include/media/cec.h
3327 F:      include/media/cec-notifier.h
3328 F:      include/uapi/linux/cec.h
3329 F:      include/uapi/linux/cec-funcs.h
3330 F:      Documentation/devicetree/bindings/media/cec.txt
3331 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3332
3333 CEC GPIO DRIVER
3334 M:      Hans Verkuil <hans.verkuil@cisco.com>
3335 L:      linux-media@vger.kernel.org
3336 T:      git git://linuxtv.org/media_tree.git
3337 W:      http://linuxtv.org
3338 S:      Supported
3339 F:      drivers/media/platform/cec-gpio/
3340 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3341
3342 CELL BROADBAND ENGINE ARCHITECTURE
3343 M:      Arnd Bergmann <arnd@arndb.de>
3344 L:      linuxppc-dev@lists.ozlabs.org
3345 W:      http://www.ibm.com/developerworks/power/cell/
3346 S:      Supported
3347 F:      arch/powerpc/include/asm/cell*.h
3348 F:      arch/powerpc/include/asm/spu*.h
3349 F:      arch/powerpc/include/uapi/asm/spu*.h
3350 F:      arch/powerpc/oprofile/*cell*
3351 F:      arch/powerpc/platforms/cell/
3352
3353 CEPH COMMON CODE (LIBCEPH)
3354 M:      Ilya Dryomov <idryomov@gmail.com>
3355 M:      "Yan, Zheng" <zyan@redhat.com>
3356 M:      Sage Weil <sage@redhat.com>
3357 L:      ceph-devel@vger.kernel.org
3358 W:      http://ceph.com/
3359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3360 T:      git git://github.com/ceph/ceph-client.git
3361 S:      Supported
3362 F:      net/ceph/
3363 F:      include/linux/ceph/
3364 F:      include/linux/crush/
3365
3366 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3367 M:      "Yan, Zheng" <zyan@redhat.com>
3368 M:      Sage Weil <sage@redhat.com>
3369 M:      Ilya Dryomov <idryomov@gmail.com>
3370 L:      ceph-devel@vger.kernel.org
3371 W:      http://ceph.com/
3372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3373 T:      git git://github.com/ceph/ceph-client.git
3374 S:      Supported
3375 F:      Documentation/filesystems/ceph.txt
3376 F:      fs/ceph/
3377
3378 CERTIFICATE HANDLING:
3379 M:      David Howells <dhowells@redhat.com>
3380 M:      David Woodhouse <dwmw2@infradead.org>
3381 L:      keyrings@vger.kernel.org
3382 S:      Maintained
3383 F:      Documentation/admin-guide/module-signing.rst
3384 F:      certs/
3385 F:      scripts/sign-file.c
3386 F:      scripts/extract-cert.c
3387
3388 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3389 L:      linux-usb@vger.kernel.org
3390 S:      Orphan
3391 F:      Documentation/usb/WUSB-Design-overview.txt
3392 F:      Documentation/usb/wusb-cbaf
3393 F:      drivers/usb/host/hwa-hc.c
3394 F:      drivers/usb/host/whci/
3395 F:      drivers/usb/wusbcore/
3396 F:      include/linux/usb/wusb*
3397
3398 CFAG12864B LCD DRIVER
3399 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3400 S:      Maintained
3401 F:      drivers/auxdisplay/cfag12864b.c
3402 F:      include/linux/cfag12864b.h
3403
3404 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3405 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3406 S:      Maintained
3407 F:      drivers/auxdisplay/cfag12864bfb.c
3408 F:      include/linux/cfag12864b.h
3409
3410 802.11 (including CFG80211/NL80211)
3411 M:      Johannes Berg <johannes@sipsolutions.net>
3412 L:      linux-wireless@vger.kernel.org
3413 W:      http://wireless.kernel.org/
3414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3416 S:      Maintained
3417 F:      net/wireless/
3418 F:      include/uapi/linux/nl80211.h
3419 F:      include/linux/ieee80211.h
3420 F:      include/net/wext.h
3421 F:      include/net/cfg80211.h
3422 F:      include/net/iw_handler.h
3423 F:      include/net/ieee80211_radiotap.h
3424 F:      Documentation/driver-api/80211/cfg80211.rst
3425 F:      Documentation/networking/regulatory.txt
3426
3427 CHAR and MISC DRIVERS
3428 M:      Arnd Bergmann <arnd@arndb.de>
3429 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3431 S:      Supported
3432 F:      drivers/char/
3433 F:      drivers/misc/
3434 F:      include/linux/miscdevice.h
3435
3436 CHECKPATCH
3437 M:      Andy Whitcroft <apw@canonical.com>
3438 M:      Joe Perches <joe@perches.com>
3439 S:      Maintained
3440 F:      scripts/checkpatch.pl
3441
3442 CHINESE DOCUMENTATION
3443 M:      Harry Wei <harryxiyou@gmail.com>
3444 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3445 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3446 S:      Maintained
3447 F:      Documentation/translations/zh_CN/
3448
3449 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3450 M:      Peter Chen <Peter.Chen@nxp.com>
3451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3452 L:      linux-usb@vger.kernel.org
3453 S:      Maintained
3454 F:      drivers/usb/chipidea/
3455
3456 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3457 M:      Hans de Goede <hdegoede@redhat.com>
3458 L:      linux-input@vger.kernel.org
3459 S:      Maintained
3460 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3461 F:      drivers/input/touchscreen/chipone_icn8318.c
3462
3463 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3464 M:      Hans de Goede <hdegoede@redhat.com>
3465 L:      linux-input@vger.kernel.org
3466 S:      Maintained
3467 F:      drivers/input/touchscreen/chipone_icn8505.c
3468
3469 CHROME HARDWARE PLATFORM SUPPORT
3470 M:      Benson Leung <bleung@chromium.org>
3471 M:      Olof Johansson <olof@lixom.net>
3472 S:      Maintained
3473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3474 F:      drivers/platform/chrome/
3475
3476 CIRRUS LOGIC AUDIO CODEC DRIVERS
3477 M:      Brian Austin <brian.austin@cirrus.com>
3478 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3480 S:      Maintained
3481 F:      sound/soc/codecs/cs*
3482
3483 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3484 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3485 L:      netdev@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3488
3489 CISCO FCOE HBA DRIVER
3490 M:      Satish Kharat <satishkh@cisco.com>
3491 M:      Sesidhar Baddela <sebaddel@cisco.com>
3492 M:      Karan Tilak Kumar <kartilak@cisco.com>
3493 L:      linux-scsi@vger.kernel.org
3494 S:      Supported
3495 F:      drivers/scsi/fnic/
3496
3497 CISCO SCSI HBA DRIVER
3498 M:      Karan Tilak Kumar <kartilak@cisco.com>
3499 M:      Sesidhar Baddela <sebaddel@cisco.com>
3500 L:      linux-scsi@vger.kernel.org
3501 S:      Supported
3502 F:      drivers/scsi/snic/
3503
3504 CISCO VIC ETHERNET NIC DRIVER
3505 M:      Christian Benvenuti <benve@cisco.com>
3506 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3507 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3508 S:      Supported
3509 F:      drivers/net/ethernet/cisco/enic/
3510
3511 CISCO VIC LOW LATENCY NIC DRIVER
3512 M:      Christian Benvenuti <benve@cisco.com>
3513 M:      Dave Goodell <dgoodell@cisco.com>
3514 S:      Supported
3515 F:      drivers/infiniband/hw/usnic/
3516
3517 CLEANCACHE API
3518 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3519 L:      linux-kernel@vger.kernel.org
3520 S:      Maintained
3521 F:      mm/cleancache.c
3522 F:      include/linux/cleancache.h
3523
3524 CLK API
3525 M:      Russell King <linux@armlinux.org.uk>
3526 L:      linux-clk@vger.kernel.org
3527 S:      Maintained
3528 F:      include/linux/clk.h
3529
3530 CLOCKSOURCE, CLOCKEVENT DRIVERS
3531 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3532 M:      Thomas Gleixner <tglx@linutronix.de>
3533 L:      linux-kernel@vger.kernel.org
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3535 S:      Supported
3536 F:      drivers/clocksource/
3537 F:      Documentation/devicetree/bindings/timer/
3538
3539 CMPC ACPI DRIVER
3540 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3541 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3542 L:      platform-driver-x86@vger.kernel.org
3543 S:      Supported
3544 F:      drivers/platform/x86/classmate-laptop.c
3545
3546 COBALT MEDIA DRIVER
3547 M:      Hans Verkuil <hans.verkuil@cisco.com>
3548 L:      linux-media@vger.kernel.org
3549 T:      git git://linuxtv.org/media_tree.git
3550 W:      https://linuxtv.org
3551 S:      Supported
3552 F:      drivers/media/pci/cobalt/
3553
3554 COCCINELLE/Semantic Patches (SmPL)
3555 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3556 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3557 M:      Nicolas Palix <nicolas.palix@imag.fr>
3558 M:      Michal Marek <michal.lkml@markovi.net>
3559 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3561 W:      http://coccinelle.lip6.fr/
3562 S:      Supported
3563 F:      Documentation/dev-tools/coccinelle.rst
3564 F:      scripts/coccinelle/
3565 F:      scripts/coccicheck
3566
3567 CODA FILE SYSTEM
3568 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3569 M:      coda@cs.cmu.edu
3570 L:      codalist@coda.cs.cmu.edu
3571 W:      http://www.coda.cs.cmu.edu/
3572 S:      Maintained
3573 F:      Documentation/filesystems/coda.txt
3574 F:      fs/coda/
3575 F:      include/linux/coda*.h
3576 F:      include/uapi/linux/coda*.h
3577
3578 CODA V4L2 MEM2MEM DRIVER
3579 M:      Philipp Zabel <p.zabel@pengutronix.de>
3580 L:      linux-media@vger.kernel.org
3581 S:      Maintained
3582 F:      Documentation/devicetree/bindings/media/coda.txt
3583 F:      drivers/media/platform/coda/
3584
3585 COMMON CLK FRAMEWORK
3586 M:      Michael Turquette <mturquette@baylibre.com>
3587 M:      Stephen Boyd <sboyd@kernel.org>
3588 L:      linux-clk@vger.kernel.org
3589 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3591 S:      Maintained
3592 F:      Documentation/devicetree/bindings/clock/
3593 F:      drivers/clk/
3594 X:      drivers/clk/clkdev.c
3595 F:      include/linux/clk-pr*
3596 F:      include/linux/clk/
3597 F:      include/linux/of_clk.h
3598
3599 COMMON INTERNET FILE SYSTEM (CIFS)
3600 M:      Steve French <sfrench@samba.org>
3601 L:      linux-cifs@vger.kernel.org
3602 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3603 W:      http://linux-cifs.samba.org/
3604 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3605 S:      Supported
3606 F:      Documentation/filesystems/cifs/
3607 F:      fs/cifs/
3608
3609 COMPACTPCI HOTPLUG CORE
3610 M:      Scott Murray <scott@spiteful.org>
3611 L:      linux-pci@vger.kernel.org
3612 S:      Maintained
3613 F:      drivers/pci/hotplug/cpci_hotplug*
3614
3615 COMPACTPCI HOTPLUG GENERIC DRIVER
3616 M:      Scott Murray <scott@spiteful.org>
3617 L:      linux-pci@vger.kernel.org
3618 S:      Maintained
3619 F:      drivers/pci/hotplug/cpcihp_generic.c
3620
3621 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3622 M:      Scott Murray <scott@spiteful.org>
3623 L:      linux-pci@vger.kernel.org
3624 S:      Maintained
3625 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3626
3627 COMPAL LAPTOP SUPPORT
3628 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3629 L:      platform-driver-x86@vger.kernel.org
3630 S:      Maintained
3631 F:      drivers/platform/x86/compal-laptop.c
3632
3633 CONEXANT ACCESSRUNNER USB DRIVER
3634 L:      accessrunner-general@lists.sourceforge.net
3635 W:      http://accessrunner.sourceforge.net/
3636 S:      Orphan
3637 F:      drivers/usb/atm/cxacru.c
3638
3639 CONFIGFS
3640 M:      Joel Becker <jlbec@evilplan.org>
3641 M:      Christoph Hellwig <hch@lst.de>
3642 T:      git git://git.infradead.org/users/hch/configfs.git
3643 S:      Supported
3644 F:      fs/configfs/
3645 F:      include/linux/configfs.h
3646
3647 CONNECTOR
3648 M:      Evgeniy Polyakov <zbr@ioremap.net>
3649 L:      netdev@vger.kernel.org
3650 S:      Maintained
3651 F:      drivers/connector/
3652
3653 CONTROL GROUP (CGROUP)
3654 M:      Tejun Heo <tj@kernel.org>
3655 M:      Li Zefan <lizefan@huawei.com>
3656 M:      Johannes Weiner <hannes@cmpxchg.org>
3657 L:      cgroups@vger.kernel.org
3658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3659 S:      Maintained
3660 F:      Documentation/cgroup*
3661 F:      include/linux/cgroup*
3662 F:      kernel/cgroup*
3663
3664 CONTROL GROUP - CPUSET
3665 M:      Li Zefan <lizefan@huawei.com>
3666 L:      cgroups@vger.kernel.org
3667 W:      http://www.bullopensource.org/cpuset/
3668 W:      http://oss.sgi.com/projects/cpusets/
3669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3670 S:      Maintained
3671 F:      Documentation/cgroup-v1/cpusets.txt
3672 F:      include/linux/cpuset.h
3673 F:      kernel/cgroup/cpuset.c
3674
3675 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3676 M:      Johannes Weiner <hannes@cmpxchg.org>
3677 M:      Michal Hocko <mhocko@kernel.org>
3678 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3679 L:      cgroups@vger.kernel.org
3680 L:      linux-mm@kvack.org
3681 S:      Maintained
3682 F:      mm/memcontrol.c
3683 F:      mm/swap_cgroup.c
3684
3685 CORETEMP HARDWARE MONITORING DRIVER
3686 M:      Fenghua Yu <fenghua.yu@intel.com>
3687 L:      linux-hwmon@vger.kernel.org
3688 S:      Maintained
3689 F:      Documentation/hwmon/coretemp
3690 F:      drivers/hwmon/coretemp.c
3691
3692 COSA/SRP SYNC SERIAL DRIVER
3693 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3694 W:      http://www.fi.muni.cz/~kas/cosa/
3695 S:      Maintained
3696 F:      drivers/net/wan/cosa*
3697
3698 CPMAC ETHERNET DRIVER
3699 M:      Florian Fainelli <f.fainelli@gmail.com>
3700 L:      netdev@vger.kernel.org
3701 S:      Maintained
3702 F:      drivers/net/ethernet/ti/cpmac.c
3703
3704 CPU FREQUENCY DRIVERS
3705 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3706 M:      Viresh Kumar <viresh.kumar@linaro.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3710 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3711 B:      https://bugzilla.kernel.org
3712 F:      Documentation/cpu-freq/
3713 F:      Documentation/devicetree/bindings/cpufreq/
3714 F:      drivers/cpufreq/
3715 F:      include/linux/cpufreq.h
3716 F:      tools/testing/selftests/cpufreq/
3717
3718 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3719 M:      Viresh Kumar <viresh.kumar@linaro.org>
3720 M:      Sudeep Holla <sudeep.holla@arm.com>
3721 L:      linux-pm@vger.kernel.org
3722 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3723 S:      Maintained
3724 F:      drivers/cpufreq/arm_big_little.h
3725 F:      drivers/cpufreq/arm_big_little.c
3726 F:      drivers/cpufreq/arm_big_little_dt.c
3727
3728 CPU POWER MONITORING SUBSYSTEM
3729 M:      Thomas Renninger <trenn@suse.com>
3730 M:      Shuah Khan <shuah@kernel.org>
3731 L:      linux-pm@vger.kernel.org
3732 S:      Maintained
3733 F:      tools/power/cpupower/
3734
3735 CPUID/MSR DRIVER
3736 M:      "H. Peter Anvin" <hpa@zytor.com>
3737 S:      Maintained
3738 F:      arch/x86/kernel/cpuid.c
3739 F:      arch/x86/kernel/msr.c
3740
3741 CPUIDLE DRIVER - ARM BIG LITTLE
3742 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3743 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3744 L:      linux-pm@vger.kernel.org
3745 L:      linux-arm-kernel@lists.infradead.org
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3747 S:      Maintained
3748 F:      drivers/cpuidle/cpuidle-big_little.c
3749
3750 CPUIDLE DRIVER - ARM EXYNOS
3751 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3752 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3753 M:      Kukjin Kim <kgene@kernel.org>
3754 L:      linux-pm@vger.kernel.org
3755 L:      linux-samsung-soc@vger.kernel.org
3756 S:      Supported
3757 F:      drivers/cpuidle/cpuidle-exynos.c
3758 F:      arch/arm/mach-exynos/pm.c
3759
3760 CPUIDLE DRIVERS
3761 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3762 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3763 L:      linux-pm@vger.kernel.org
3764 S:      Maintained
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3766 B:      https://bugzilla.kernel.org
3767 F:      drivers/cpuidle/*
3768 F:      include/linux/cpuidle.h
3769
3770 CRAMFS FILESYSTEM
3771 M:      Nicolas Pitre <nico@linaro.org>
3772 S:      Maintained
3773 F:      Documentation/filesystems/cramfs.txt
3774 F:      fs/cramfs/
3775
3776 CRYPTO API
3777 M:      Herbert Xu <herbert@gondor.apana.org.au>
3778 M:      "David S. Miller" <davem@davemloft.net>
3779 L:      linux-crypto@vger.kernel.org
3780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3782 S:      Maintained
3783 F:      Documentation/crypto/
3784 F:      Documentation/devicetree/bindings/crypto/
3785 F:      arch/*/crypto/
3786 F:      crypto/
3787 F:      drivers/crypto/
3788 F:      include/crypto/
3789 F:      include/linux/crypto*
3790
3791 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3792 M:      Neil Horman <nhorman@tuxdriver.com>
3793 L:      linux-crypto@vger.kernel.org
3794 S:      Maintained
3795 F:      crypto/ansi_cprng.c
3796 F:      crypto/rng.c
3797
3798 CS3308 MEDIA DRIVER
3799 M:      Hans Verkuil <hverkuil@xs4all.nl>
3800 L:      linux-media@vger.kernel.org
3801 T:      git git://linuxtv.org/media_tree.git
3802 W:      http://linuxtv.org
3803 S:      Odd Fixes
3804 F:      drivers/media/i2c/cs3308.c
3805 F:      drivers/media/i2c/cs3308.h
3806
3807 CS5535 Audio ALSA driver
3808 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3809 S:      Maintained
3810 F:      sound/pci/cs5535audio/
3811
3812 CW1200 WLAN driver
3813 M:      Solomon Peachy <pizza@shaftnet.org>
3814 S:      Maintained
3815 F:      drivers/net/wireless/st/cw1200/
3816
3817 CX18 VIDEO4LINUX DRIVER
3818 M:      Andy Walls <awalls@md.metrocast.net>
3819 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3820 L:      linux-media@vger.kernel.org
3821 T:      git git://linuxtv.org/media_tree.git
3822 W:      https://linuxtv.org
3823 W:      http://www.ivtvdriver.org/index.php/Cx18
3824 S:      Maintained
3825 F:      Documentation/media/v4l-drivers/cx18*
3826 F:      drivers/media/pci/cx18/
3827 F:      include/uapi/linux/ivtv*
3828
3829 CX2341X MPEG ENCODER HELPER MODULE
3830 M:      Hans Verkuil <hverkuil@xs4all.nl>
3831 L:      linux-media@vger.kernel.org
3832 T:      git git://linuxtv.org/media_tree.git
3833 W:      https://linuxtv.org
3834 S:      Maintained
3835 F:      drivers/media/common/cx2341x*
3836 F:      include/media/cx2341x*
3837
3838 CX24120 MEDIA DRIVER
3839 M:      Jemma Denson <jdenson@gmail.com>
3840 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3844 S:      Maintained
3845 F:      drivers/media/dvb-frontends/cx24120*
3846
3847 CX88 VIDEO4LINUX DRIVER
3848 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3849 L:      linux-media@vger.kernel.org
3850 W:      https://linuxtv.org
3851 T:      git git://linuxtv.org/media_tree.git
3852 S:      Odd fixes
3853 F:      Documentation/media/v4l-drivers/cx88*
3854 F:      drivers/media/pci/cx88/
3855
3856 CXD2820R MEDIA DRIVER
3857 M:      Antti Palosaari <crope@iki.fi>
3858 L:      linux-media@vger.kernel.org
3859 W:      https://linuxtv.org
3860 W:      http://palosaari.fi/linux/
3861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3862 T:      git git://linuxtv.org/anttip/media_tree.git
3863 S:      Maintained
3864 F:      drivers/media/dvb-frontends/cxd2820r*
3865
3866 CXGB3 ETHERNET DRIVER (CXGB3)
3867 M:      Santosh Raspatur <santosh@chelsio.com>
3868 L:      netdev@vger.kernel.org
3869 W:      http://www.chelsio.com
3870 S:      Supported
3871 F:      drivers/net/ethernet/chelsio/cxgb3/
3872
3873 CXGB3 ISCSI DRIVER (CXGB3I)
3874 M:      Karen Xie <kxie@chelsio.com>
3875 L:      linux-scsi@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/scsi/cxgbi/cxgb3i
3879
3880 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3881 M:      Steve Wise <swise@chelsio.com>
3882 L:      linux-rdma@vger.kernel.org
3883 W:      http://www.openfabrics.org
3884 S:      Supported
3885 F:      drivers/infiniband/hw/cxgb3/
3886 F:      include/uapi/rdma/cxgb3-abi.h
3887
3888 CXGB4 CRYPTO DRIVER (chcr)
3889 M:      Harsh Jain <harsh@chelsio.com>
3890 L:      linux-crypto@vger.kernel.org
3891 W:      http://www.chelsio.com
3892 S:      Supported
3893 F:      drivers/crypto/chelsio
3894
3895 CXGB4 ETHERNET DRIVER (CXGB4)
3896 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3897 L:      netdev@vger.kernel.org
3898 W:      http://www.chelsio.com
3899 S:      Supported
3900 F:      drivers/net/ethernet/chelsio/cxgb4/
3901
3902 CXGB4 ISCSI DRIVER (CXGB4I)
3903 M:      Karen Xie <kxie@chelsio.com>
3904 L:      linux-scsi@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/scsi/cxgbi/cxgb4i
3908
3909 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3910 M:      Steve Wise <swise@chelsio.com>
3911 L:      linux-rdma@vger.kernel.org
3912 W:      http://www.openfabrics.org
3913 S:      Supported
3914 F:      drivers/infiniband/hw/cxgb4/
3915 F:      include/uapi/rdma/cxgb4-abi.h
3916
3917 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3918 M:      Casey Leedom <leedom@chelsio.com>
3919 L:      netdev@vger.kernel.org
3920 W:      http://www.chelsio.com
3921 S:      Supported
3922 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3923
3924 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3925 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3926 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3927 L:      linuxppc-dev@lists.ozlabs.org
3928 S:      Supported
3929 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3930 F:      drivers/misc/cxl/
3931 F:      include/misc/cxl*
3932 F:      include/uapi/misc/cxl.h
3933 F:      Documentation/powerpc/cxl.txt
3934 F:      Documentation/ABI/testing/sysfs-class-cxl
3935
3936 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3937 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3938 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3939 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3940 L:      linux-scsi@vger.kernel.org
3941 S:      Supported
3942 F:      drivers/scsi/cxlflash/
3943 F:      include/uapi/scsi/cxlflash_ioctls.h
3944 F:      Documentation/powerpc/cxlflash.txt
3945
3946 CYBERPRO FB DRIVER
3947 M:      Russell King <linux@armlinux.org.uk>
3948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3949 W:      http://www.armlinux.org.uk/
3950 S:      Maintained
3951 F:      drivers/video/fbdev/cyber2000fb.*
3952
3953 CYCLADES ASYNC MUX DRIVER
3954 W:      http://www.cyclades.com/
3955 S:      Orphan
3956 F:      drivers/tty/cyclades.c
3957 F:      include/linux/cyclades.h
3958 F:      include/uapi/linux/cyclades.h
3959
3960 CYCLADES PC300 DRIVER
3961 W:      http://www.cyclades.com/
3962 S:      Orphan
3963 F:      drivers/net/wan/pc300*
3964
3965 CYPRESS_FIRMWARE MEDIA DRIVER
3966 M:      Antti Palosaari <crope@iki.fi>
3967 L:      linux-media@vger.kernel.org
3968 W:      https://linuxtv.org
3969 W:      http://palosaari.fi/linux/
3970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3971 T:      git git://linuxtv.org/anttip/media_tree.git
3972 S:      Maintained
3973 F:      drivers/media/common/cypress_firmware*
3974
3975 CYTTSP TOUCHSCREEN DRIVER
3976 M:      Ferruh Yigit <fery@cypress.com>
3977 L:      linux-input@vger.kernel.org
3978 S:      Supported
3979 F:      drivers/input/touchscreen/cyttsp*
3980 F:      include/linux/input/cyttsp.h
3981
3982 D-LINK DIR-685 TOUCHKEYS DRIVER
3983 M:      Linus Walleij <linus.walleij@linaro.org>
3984 L:      linux-input@vger.kernel.org
3985 S:      Supported
3986 F:      drivers/input/dlink-dir685-touchkeys.c
3987
3988 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3989 M:      Joshua Kinard <kumba@gentoo.org>
3990 S:      Maintained
3991 F:      drivers/rtc/rtc-ds1685.c
3992 F:      include/linux/rtc/ds1685.h
3993
3994 DAMA SLAVE for AX.25
3995 M:      Joerg Reuter <jreuter@yaina.de>
3996 W:      http://yaina.de/jreuter/
3997 W:      http://www.qsl.net/dl1bke/
3998 L:      linux-hams@vger.kernel.org
3999 S:      Maintained
4000 F:      net/ax25/af_ax25.c
4001 F:      net/ax25/ax25_dev.c
4002 F:      net/ax25/ax25_ds_*
4003 F:      net/ax25/ax25_in.c
4004 F:      net/ax25/ax25_out.c
4005 F:      net/ax25/ax25_timer.c
4006 F:      net/ax25/sysctl_net_ax25.c
4007
4008 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4009 L:      netdev@vger.kernel.org
4010 S:      Orphan
4011 F:      Documentation/networking/dmfe.txt
4012 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4013
4014 DC390/AM53C974 SCSI driver
4015 M:      Hannes Reinecke <hare@suse.com>
4016 L:      linux-scsi@vger.kernel.org
4017 S:      Maintained
4018 F:      drivers/scsi/am53c974.c
4019
4020 DC395x SCSI driver
4021 M:      Oliver Neukum <oliver@neukum.org>
4022 M:      Ali Akcaagac <aliakc@web.de>
4023 M:      Jamie Lenehan <lenehan@twibble.org>
4024 L:      dc395x@twibble.org
4025 W:      http://twibble.org/dist/dc395x/
4026 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4027 S:      Maintained
4028 F:      Documentation/scsi/dc395x.txt
4029 F:      drivers/scsi/dc395x.*
4030
4031 DCCP PROTOCOL
4032 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4033 L:      dccp@vger.kernel.org
4034 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4035 S:      Maintained
4036 F:      include/linux/dccp.h
4037 F:      include/uapi/linux/dccp.h
4038 F:      include/linux/tfrc.h
4039 F:      net/dccp/
4040
4041 DECnet NETWORK LAYER
4042 W:      http://linux-decnet.sourceforge.net
4043 L:      linux-decnet-user@lists.sourceforge.net
4044 S:      Orphan
4045 F:      Documentation/networking/decnet.txt
4046 F:      net/decnet/
4047
4048 DECSTATION PLATFORM SUPPORT
4049 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4050 L:      linux-mips@linux-mips.org
4051 W:      http://www.linux-mips.org/wiki/DECstation
4052 S:      Maintained
4053 F:      arch/mips/dec/
4054 F:      arch/mips/include/asm/dec/
4055 F:      arch/mips/include/asm/mach-dec/
4056
4057 DEFXX FDDI NETWORK DRIVER
4058 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4059 S:      Maintained
4060 F:      drivers/net/fddi/defxx.*
4061
4062 DELL SMBIOS DRIVER
4063 M:      Pali Rohár <pali.rohar@gmail.com>
4064 M:      Mario Limonciello <mario.limonciello@dell.com>
4065 L:      platform-driver-x86@vger.kernel.org
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smbios.*
4068
4069 DELL SMBIOS SMM DRIVER
4070 M:      Mario Limonciello <mario.limonciello@dell.com>
4071 L:      platform-driver-x86@vger.kernel.org
4072 S:      Maintained
4073 F:      drivers/platform/x86/dell-smbios-smm.c
4074
4075 DELL SMBIOS WMI DRIVER
4076 M:      Mario Limonciello <mario.limonciello@dell.com>
4077 L:      platform-driver-x86@vger.kernel.org
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smbios-wmi.c
4080 F:      tools/wmi/dell-smbios-example.c
4081
4082 DELL LAPTOP DRIVER
4083 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4084 M:      Pali Rohár <pali.rohar@gmail.com>
4085 L:      platform-driver-x86@vger.kernel.org
4086 S:      Maintained
4087 F:      drivers/platform/x86/dell-laptop.c
4088
4089 DELL LAPTOP FREEFALL DRIVER
4090 M:      Pali Rohár <pali.rohar@gmail.com>
4091 S:      Maintained
4092 F:      drivers/platform/x86/dell-smo8800.c
4093
4094 DELL LAPTOP RBTN DRIVER
4095 M:      Pali Rohár <pali.rohar@gmail.com>
4096 S:      Maintained
4097 F:      drivers/platform/x86/dell-rbtn.*
4098
4099 DELL LAPTOP SMM DRIVER
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/hwmon/dell-smm-hwmon.c
4103 F:      include/uapi/linux/i8k.h
4104
4105 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4106 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4107 S:      Maintained
4108 F:      Documentation/dcdbas.txt
4109 F:      drivers/firmware/dcdbas.*
4110
4111 DELL WMI NOTIFICATIONS DRIVER
4112 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4113 M:      Pali Rohár <pali.rohar@gmail.com>
4114 S:      Maintained
4115 F:      drivers/platform/x86/dell-wmi.c
4116
4117 DELL WMI DESCRIPTOR DRIVER
4118 M:      Mario Limonciello <mario.limonciello@dell.com>
4119 S:      Maintained
4120 F:      drivers/platform/x86/dell-wmi-descriptor.c
4121
4122 DELTA ST MEDIA DRIVER
4123 M:      Hugues Fruchet <hugues.fruchet@st.com>
4124 L:      linux-media@vger.kernel.org
4125 T:      git git://linuxtv.org/media_tree.git
4126 W:      https://linuxtv.org
4127 S:      Supported
4128 F:      drivers/media/platform/sti/delta
4129
4130 DENALI NAND DRIVER
4131 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4132 L:      linux-mtd@lists.infradead.org
4133 S:      Supported
4134 F:      drivers/mtd/nand/raw/denali*
4135
4136 DESIGNWARE USB2 DRD IP DRIVER
4137 M:      Minas Harutyunyan <hminas@synopsys.com>
4138 L:      linux-usb@vger.kernel.org
4139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4140 S:      Maintained
4141 F:      drivers/usb/dwc2/
4142
4143 DESIGNWARE USB3 DRD IP DRIVER
4144 M:      Felipe Balbi <balbi@kernel.org>
4145 L:      linux-usb@vger.kernel.org
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4147 S:      Maintained
4148 F:      drivers/usb/dwc3/
4149
4150 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4151 M:      Andreas Klinger <ak@it-klinger.de>
4152 L:      linux-iio@vger.kernel.org
4153 S:      Maintained
4154 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4155 F:      drivers/iio/proximity/srf*.c
4156
4157 DEVICE COREDUMP (DEV_COREDUMP)
4158 M:      Johannes Berg <johannes@sipsolutions.net>
4159 L:      linux-kernel@vger.kernel.org
4160 S:      Maintained
4161 F:      drivers/base/devcoredump.c
4162 F:      include/linux/devcoredump.h
4163
4164 DEVICE FREQUENCY (DEVFREQ)
4165 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4166 M:      Kyungmin Park <kyungmin.park@samsung.com>
4167 R:      Chanwoo Choi <cw00.choi@samsung.com>
4168 L:      linux-pm@vger.kernel.org
4169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4170 S:      Maintained
4171 F:      drivers/devfreq/
4172 F:      include/linux/devfreq.h
4173 F:      Documentation/devicetree/bindings/devfreq/
4174
4175 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4176 M:      Chanwoo Choi <cw00.choi@samsung.com>
4177 L:      linux-pm@vger.kernel.org
4178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4179 S:      Supported
4180 F:      drivers/devfreq/event/
4181 F:      drivers/devfreq/devfreq-event.c
4182 F:      include/linux/devfreq-event.h
4183 F:      Documentation/devicetree/bindings/devfreq/event/
4184
4185 DEVICE NUMBER REGISTRY
4186 M:      Torben Mathiasen <device@lanana.org>
4187 W:      http://lanana.org/docs/device-list/index.html
4188 S:      Maintained
4189
4190 DEVICE-MAPPER  (LVM)
4191 M:      Alasdair Kergon <agk@redhat.com>
4192 M:      Mike Snitzer <snitzer@redhat.com>
4193 M:      dm-devel@redhat.com
4194 L:      dm-devel@redhat.com
4195 W:      http://sources.redhat.com/dm
4196 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4198 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4199 S:      Maintained
4200 F:      Documentation/device-mapper/
4201 F:      drivers/md/Makefile
4202 F:      drivers/md/Kconfig
4203 F:      drivers/md/dm*
4204 F:      drivers/md/persistent-data/
4205 F:      include/linux/device-mapper.h
4206 F:      include/linux/dm-*.h
4207 F:      include/uapi/linux/dm-*.h
4208
4209 DEVLINK
4210 M:      Jiri Pirko <jiri@mellanox.com>
4211 L:      netdev@vger.kernel.org
4212 S:      Supported
4213 F:      net/core/devlink.c
4214 F:      include/net/devlink.h
4215 F:      include/uapi/linux/devlink.h
4216
4217 DIALOG SEMICONDUCTOR DRIVERS
4218 M:      Support Opensource <support.opensource@diasemi.com>
4219 W:      http://www.dialog-semiconductor.com/products
4220 S:      Supported
4221 F:      Documentation/hwmon/da90??
4222 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4223 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4224 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4225 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4226 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4227 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4228 F:      drivers/gpio/gpio-da90??.c
4229 F:      drivers/hwmon/da90??-hwmon.c
4230 F:      drivers/iio/adc/da91??-*.c
4231 F:      drivers/input/misc/da90??_onkey.c
4232 F:      drivers/input/touchscreen/da9052_tsi.c
4233 F:      drivers/leds/leds-da90??.c
4234 F:      drivers/mfd/da903x.c
4235 F:      drivers/mfd/da90??-*.c
4236 F:      drivers/mfd/da91??-*.c
4237 F:      drivers/power/supply/da9052-battery.c
4238 F:      drivers/power/supply/da91??-*.c
4239 F:      drivers/regulator/da903x.c
4240 F:      drivers/regulator/da9???-regulator.[ch]
4241 F:      drivers/thermal/da90??-thermal.c
4242 F:      drivers/rtc/rtc-da90??.c
4243 F:      drivers/video/backlight/da90??_bl.c
4244 F:      drivers/watchdog/da90??_wdt.c
4245 F:      include/linux/mfd/da903x.h
4246 F:      include/linux/mfd/da9052/
4247 F:      include/linux/mfd/da9055/
4248 F:      include/linux/mfd/da9062/
4249 F:      include/linux/mfd/da9063/
4250 F:      include/linux/mfd/da9150/
4251 F:      include/linux/regulator/da9211.h
4252 F:      include/sound/da[79]*.h
4253 F:      sound/soc/codecs/da[79]*.[ch]
4254
4255 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4256 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4257 L:      linux-gpio@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/gpio/gpio-gpio-mm.c
4260
4261 DIGI NEO AND CLASSIC PCI PRODUCTS
4262 M:      Lidza Louina <lidza.louina@gmail.com>
4263 M:      Mark Hounschell <markh@compro.net>
4264 L:      driverdev-devel@linuxdriverproject.org
4265 S:      Maintained
4266 F:      drivers/staging/dgnc/
4267
4268 DIOLAN U2C-12 I2C DRIVER
4269 M:      Guenter Roeck <linux@roeck-us.net>
4270 L:      linux-i2c@vger.kernel.org
4271 S:      Maintained
4272 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4273
4274 FILESYSTEM DIRECT ACCESS (DAX)
4275 M:      Matthew Wilcox <mawilcox@microsoft.com>
4276 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Supported
4279 F:      fs/dax.c
4280 F:      include/linux/dax.h
4281 F:      include/trace/events/fs_dax.h
4282
4283 DEVICE DIRECT ACCESS (DAX)
4284 M:      Dan Williams <dan.j.williams@intel.com>
4285 M:      Dave Jiang <dave.jiang@intel.com>
4286 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4287 M:      Vishal Verma <vishal.l.verma@intel.com>
4288 L:      linux-nvdimm@lists.01.org
4289 S:      Supported
4290 F:      drivers/dax/
4291
4292 DIRECTORY NOTIFICATION (DNOTIFY)
4293 M:      Jan Kara <jack@suse.cz>
4294 R:      Amir Goldstein <amir73il@gmail.com>
4295 L:      linux-fsdevel@vger.kernel.org
4296 S:      Maintained
4297 F:      Documentation/filesystems/dnotify.txt
4298 F:      fs/notify/dnotify/
4299 F:      include/linux/dnotify.h
4300
4301 DISK GEOMETRY AND PARTITION HANDLING
4302 M:      Andries Brouwer <aeb@cwi.nl>
4303 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4304 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4305 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4306 S:      Maintained
4307
4308 DISKQUOTA
4309 M:      Jan Kara <jack@suse.com>
4310 S:      Maintained
4311 F:      Documentation/filesystems/quota.txt
4312 F:      fs/quota/
4313 F:      include/linux/quota*.h
4314 F:      include/uapi/linux/quota*.h
4315
4316 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4317 M:      Bernie Thompson <bernie@plugable.com>
4318 L:      linux-fbdev@vger.kernel.org
4319 S:      Maintained
4320 W:      http://plugable.com/category/projects/udlfb/
4321 F:      drivers/video/fbdev/udlfb.c
4322 F:      include/video/udlfb.h
4323 F:      Documentation/fb/udlfb.txt
4324
4325 DISTRIBUTED LOCK MANAGER (DLM)
4326 M:      Christine Caulfield <ccaulfie@redhat.com>
4327 M:      David Teigland <teigland@redhat.com>
4328 L:      cluster-devel@redhat.com
4329 W:      http://sources.redhat.com/cluster/
4330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4331 S:      Supported
4332 F:      fs/dlm/
4333
4334 DMA BUFFER SHARING FRAMEWORK
4335 M:      Sumit Semwal <sumit.semwal@linaro.org>
4336 S:      Maintained
4337 L:      linux-media@vger.kernel.org
4338 L:      dri-devel@lists.freedesktop.org
4339 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4340 F:      drivers/dma-buf/
4341 F:      include/linux/dma-buf*
4342 F:      include/linux/reservation.h
4343 F:      include/linux/*fence.h
4344 F:      Documentation/driver-api/dma-buf.rst
4345 T:      git git://anongit.freedesktop.org/drm/drm-misc
4346
4347 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4348 M:      Vinod Koul <vkoul@kernel.org>
4349 L:      dmaengine@vger.kernel.org
4350 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4351 S:      Maintained
4352 F:      drivers/dma/
4353 F:      include/linux/dmaengine.h
4354 F:      include/linux/of_dma.h
4355 F:      Documentation/devicetree/bindings/dma/
4356 F:      Documentation/driver-api/dmaengine/
4357 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4358
4359 DMA MAPPING HELPERS
4360 M:      Christoph Hellwig <hch@lst.de>
4361 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4362 R:      Robin Murphy <robin.murphy@arm.com>
4363 L:      iommu@lists.linux-foundation.org
4364 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4365 W:      http://git.infradead.org/users/hch/dma-mapping.git
4366 S:      Supported
4367 F:      kernel/dma/
4368 F:      include/asm-generic/dma-mapping.h
4369 F:      include/linux/dma-direct.h
4370 F:      include/linux/dma-mapping.h
4371 F:      include/linux/dma-noncoherent.h
4372
4373 DME1737 HARDWARE MONITOR DRIVER
4374 M:      Juerg Haefliger <juergh@gmail.com>
4375 L:      linux-hwmon@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/hwmon/dme1737
4378 F:      drivers/hwmon/dme1737.c
4379
4380 DMI/SMBIOS SUPPORT
4381 M:      Jean Delvare <jdelvare@suse.com>
4382 S:      Maintained
4383 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4384 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4385 F:      drivers/firmware/dmi-id.c
4386 F:      drivers/firmware/dmi_scan.c
4387 F:      include/linux/dmi.h
4388
4389 DOCUMENTATION
4390 M:      Jonathan Corbet <corbet@lwn.net>
4391 L:      linux-doc@vger.kernel.org
4392 S:      Maintained
4393 F:      Documentation/
4394 F:      scripts/kernel-doc
4395 X:      Documentation/ABI/
4396 X:      Documentation/devicetree/
4397 X:      Documentation/acpi
4398 X:      Documentation/power
4399 X:      Documentation/spi
4400 X:      Documentation/media
4401 T:      git git://git.lwn.net/linux.git docs-next
4402
4403 DONGWOON DW9714 LENS VOICE COIL DRIVER
4404 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4405 L:      linux-media@vger.kernel.org
4406 T:      git git://linuxtv.org/media_tree.git
4407 S:      Maintained
4408 F:      drivers/media/i2c/dw9714.c
4409
4410 DOUBLETALK DRIVER
4411 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4412 L:      blinux-list@redhat.com
4413 S:      Maintained
4414 F:      drivers/char/dtlk.c
4415 F:      include/linux/dtlk.h
4416
4417 DPAA2 DATAPATH I/O (DPIO) DRIVER
4418 M:      Roy Pledge <Roy.Pledge@nxp.com>
4419 L:      linux-kernel@vger.kernel.org
4420 S:      Maintained
4421 F:      drivers/staging/fsl-mc/bus/dpio
4422
4423 DPAA2 ETHERNET DRIVER
4424 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4425 L:      linux-kernel@vger.kernel.org
4426 S:      Maintained
4427 F:      drivers/staging/fsl-dpaa2/ethernet
4428
4429 DPAA2 ETHERNET SWITCH DRIVER
4430 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4431 L:      linux-kernel@vger.kernel.org
4432 S:      Maintained
4433 F:      drivers/staging/fsl-dpaa2/ethsw
4434
4435 DPAA2 PTP CLOCK DRIVER
4436 M:      Yangbo Lu <yangbo.lu@nxp.com>
4437 L:      linux-kernel@vger.kernel.org
4438 S:      Maintained
4439 F:      drivers/staging/fsl-dpaa2/rtc
4440
4441 DPT_I2O SCSI RAID DRIVER
4442 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4443 L:      linux-scsi@vger.kernel.org
4444 W:      http://www.adaptec.com/
4445 S:      Maintained
4446 F:      drivers/scsi/dpt*
4447 F:      drivers/scsi/dpt/
4448
4449 DRBD DRIVER
4450 M:      Philipp Reisner <philipp.reisner@linbit.com>
4451 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4452 L:      drbd-dev@lists.linbit.com
4453 W:      http://www.drbd.org
4454 T:      git git://git.linbit.com/linux-drbd.git
4455 T:      git git://git.linbit.com/drbd-8.4.git
4456 S:      Supported
4457 F:      drivers/block/drbd/
4458 F:      lib/lru_cache.c
4459 F:      Documentation/blockdev/drbd/
4460
4461 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4462 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4463 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4465 S:      Supported
4466 F:      Documentation/kobject.txt
4467 F:      drivers/base/
4468 F:      fs/debugfs/
4469 F:      fs/sysfs/
4470 F:      include/linux/debugfs.h
4471 F:      include/linux/kobj*
4472 F:      lib/kobj*
4473
4474 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4475 M:      Kevin Hilman <khilman@kernel.org>
4476 M:      Nishanth Menon <nm@ti.com>
4477 S:      Maintained
4478 F:      drivers/power/avs/
4479 F:      include/linux/power/smartreflex.h
4480 L:      linux-pm@vger.kernel.org
4481
4482 DRM DRIVER FOR ARM PL111 CLCD
4483 M:      Eric Anholt <eric@anholt.net>
4484 T:      git git://anongit.freedesktop.org/drm/drm-misc
4485 S:      Supported
4486 F:      drivers/gpu/drm/pl111/
4487
4488 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4489 M:      Linus Walleij <linus.walleij@linaro.org>
4490 T:      git git://anongit.freedesktop.org/drm/drm-misc
4491 S:      Maintained
4492 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4493 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4494
4495 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/ast/
4499
4500 DRM DRIVER FOR BOCHS VIRTUAL GPU
4501 M:      Gerd Hoffmann <kraxel@redhat.com>
4502 L:      virtualization@lists.linux-foundation.org
4503 T:      git git://anongit.freedesktop.org/drm/drm-misc
4504 S:      Maintained
4505 F:      drivers/gpu/drm/bochs/
4506
4507 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4508 M:      Linus Walleij <linus.walleij@linaro.org>
4509 T:      git git://anongit.freedesktop.org/drm/drm-misc
4510 S:      Maintained
4511 F:      drivers/gpu/drm/tve200/
4512
4513 DRM DRIVER FOR ILITEK ILI9225 PANELS
4514 M:      David Lechner <david@lechnology.com>
4515 S:      Maintained
4516 F:      drivers/gpu/drm/tinydrm/ili9225.c
4517 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4518
4519 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4520 S:      Orphan / Obsolete
4521 F:      drivers/gpu/drm/i810/
4522 F:      include/uapi/drm/i810_drm.h
4523
4524 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4525 S:      Orphan / Obsolete
4526 F:      drivers/gpu/drm/mga/
4527 F:      include/uapi/drm/mga_drm.h
4528
4529 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4530 M:      Dave Airlie <airlied@redhat.com>
4531 S:      Odd Fixes
4532 F:      drivers/gpu/drm/mgag200/
4533
4534 DRM DRIVER FOR MI0283QT
4535 M:      Noralf Trønnes <noralf@tronnes.org>
4536 S:      Maintained
4537 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4538 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4539
4540 DRM DRIVER FOR MSM ADRENO GPU
4541 M:      Rob Clark <robdclark@gmail.com>
4542 L:      linux-arm-msm@vger.kernel.org
4543 L:      dri-devel@lists.freedesktop.org
4544 L:      freedreno@lists.freedesktop.org
4545 T:      git git://people.freedesktop.org/~robclark/linux
4546 S:      Maintained
4547 F:      drivers/gpu/drm/msm/
4548 F:      include/uapi/drm/msm_drm.h
4549 F:      Documentation/devicetree/bindings/display/msm/
4550
4551 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4552 M:      Ben Skeggs <bskeggs@redhat.com>
4553 L:      dri-devel@lists.freedesktop.org
4554 L:      nouveau@lists.freedesktop.org
4555 T:      git git://github.com/skeggsb/linux
4556 S:      Supported
4557 F:      drivers/gpu/drm/nouveau/
4558 F:      include/uapi/drm/nouveau_drm.h
4559
4560 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4561 M:      Noralf Trønnes <noralf@tronnes.org>
4562 S:      Maintained
4563 F:      drivers/gpu/drm/tinydrm/repaper.c
4564 F:      Documentation/devicetree/bindings/display/repaper.txt
4565
4566 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4567 M:      Dave Airlie <airlied@redhat.com>
4568 M:      Gerd Hoffmann <kraxel@redhat.com>
4569 L:      virtualization@lists.linux-foundation.org
4570 T:      git git://anongit.freedesktop.org/drm/drm-misc
4571 S:      Obsolete
4572 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4573 F:      drivers/gpu/drm/cirrus/
4574
4575 DRM DRIVER FOR QXL VIRTUAL GPU
4576 M:      Dave Airlie <airlied@redhat.com>
4577 M:      Gerd Hoffmann <kraxel@redhat.com>
4578 L:      virtualization@lists.linux-foundation.org
4579 T:      git git://anongit.freedesktop.org/drm/drm-misc
4580 S:      Maintained
4581 F:      drivers/gpu/drm/qxl/
4582 F:      include/uapi/drm/qxl_drm.h
4583
4584 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4585 S:      Orphan / Obsolete
4586 F:      drivers/gpu/drm/r128/
4587 F:      include/uapi/drm/r128_drm.h
4588
4589 DRM DRIVER FOR SAVAGE VIDEO CARDS
4590 S:      Orphan / Obsolete
4591 F:      drivers/gpu/drm/savage/
4592 F:      include/uapi/drm/savage_drm.h
4593
4594 DRM DRIVER FOR SIS VIDEO CARDS
4595 S:      Orphan / Obsolete
4596 F:      drivers/gpu/drm/sis/
4597 F:      include/uapi/drm/sis_drm.h
4598
4599 DRM DRIVER FOR SITRONIX ST7586 PANELS
4600 M:      David Lechner <david@lechnology.com>
4601 S:      Maintained
4602 F:      drivers/gpu/drm/tinydrm/st7586.c
4603 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4604
4605 DRM DRIVER FOR SITRONIX ST7735R PANELS
4606 M:      David Lechner <david@lechnology.com>
4607 S:      Maintained
4608 F:      drivers/gpu/drm/tinydrm/st7735r.c
4609 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4610
4611 DRM DRIVER FOR TDFX VIDEO CARDS
4612 S:      Orphan / Obsolete
4613 F:      drivers/gpu/drm/tdfx/
4614
4615 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4616 M:      Dave Airlie <airlied@redhat.com>
4617 S:      Odd Fixes
4618 F:      drivers/gpu/drm/udl/
4619
4620 DRM DRIVER FOR VMWARE VIRTUAL GPU
4621 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4622 M:      Sinclair Yeh <syeh@vmware.com>
4623 M:      Thomas Hellstrom <thellstrom@vmware.com>
4624 L:      dri-devel@lists.freedesktop.org
4625 T:      git git://people.freedesktop.org/~syeh/repos_linux
4626 T:      git git://people.freedesktop.org/~thomash/linux
4627 S:      Supported
4628 F:      drivers/gpu/drm/vmwgfx/
4629 F:      include/uapi/drm/vmwgfx_drm.h
4630
4631 DRM DRIVERS
4632 M:      David Airlie <airlied@linux.ie>
4633 L:      dri-devel@lists.freedesktop.org
4634 T:      git git://anongit.freedesktop.org/drm/drm
4635 B:      https://bugs.freedesktop.org/
4636 C:      irc://chat.freenode.net/dri-devel
4637 S:      Maintained
4638 F:      drivers/gpu/drm/
4639 F:      drivers/gpu/vga/
4640 F:      Documentation/devicetree/bindings/display/
4641 F:      Documentation/devicetree/bindings/gpu/
4642 F:      Documentation/gpu/
4643 F:      include/drm/
4644 F:      include/uapi/drm/
4645 F:      include/linux/vga*
4646
4647 DRM DRIVERS AND MISC GPU PATCHES
4648 M:      Gustavo Padovan <gustavo@padovan.org>
4649 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4650 M:      Sean Paul <seanpaul@chromium.org>
4651 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4652 S:      Maintained
4653 T:      git git://anongit.freedesktop.org/drm/drm-misc
4654 F:      Documentation/gpu/
4655 F:      drivers/gpu/vga/
4656 F:      drivers/gpu/drm/*
4657 F:      include/drm/drm*
4658 F:      include/uapi/drm/drm*
4659 F:      include/linux/vga*
4660
4661 DRM DRIVERS FOR ALLWINNER A10
4662 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4663 L:      dri-devel@lists.freedesktop.org
4664 S:      Supported
4665 F:      drivers/gpu/drm/sun4i/
4666 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4667 T:      git git://anongit.freedesktop.org/drm/drm-misc
4668
4669 DRM DRIVERS FOR AMLOGIC SOCS
4670 M:      Neil Armstrong <narmstrong@baylibre.com>
4671 L:      dri-devel@lists.freedesktop.org
4672 L:      linux-amlogic@lists.infradead.org
4673 W:      http://linux-meson.com/
4674 S:      Supported
4675 F:      drivers/gpu/drm/meson/
4676 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4677 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4678 F:      Documentation/gpu/meson.rst
4679 T:      git git://anongit.freedesktop.org/drm/drm-misc
4680
4681 DRM DRIVERS FOR ATMEL HLCDC
4682 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4683 L:      dri-devel@lists.freedesktop.org
4684 S:      Supported
4685 F:      drivers/gpu/drm/atmel-hlcdc/
4686 F:      Documentation/devicetree/bindings/display/atmel/
4687 T:      git git://anongit.freedesktop.org/drm/drm-misc
4688
4689 DRM DRIVERS FOR BRIDGE CHIPS
4690 M:      Archit Taneja <architt@codeaurora.org>
4691 M:      Andrzej Hajda <a.hajda@samsung.com>
4692 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4693 S:      Maintained
4694 T:      git git://anongit.freedesktop.org/drm/drm-misc
4695 F:      drivers/gpu/drm/bridge/
4696
4697 DRM DRIVERS FOR EXYNOS
4698 M:      Inki Dae <inki.dae@samsung.com>
4699 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4700 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4701 M:      Kyungmin Park <kyungmin.park@samsung.com>
4702 L:      dri-devel@lists.freedesktop.org
4703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4704 S:      Supported
4705 F:      drivers/gpu/drm/exynos/
4706 F:      include/uapi/drm/exynos_drm.h
4707 F:      Documentation/devicetree/bindings/display/exynos/
4708
4709 DRM DRIVERS FOR FREESCALE DCU
4710 M:      Stefan Agner <stefan@agner.ch>
4711 M:      Alison Wang <alison.wang@nxp.com>
4712 L:      dri-devel@lists.freedesktop.org
4713 S:      Supported
4714 F:      drivers/gpu/drm/fsl-dcu/
4715 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4716 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4717 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4718
4719 DRM DRIVERS FOR FREESCALE IMX
4720 M:      Philipp Zabel <p.zabel@pengutronix.de>
4721 L:      dri-devel@lists.freedesktop.org
4722 S:      Maintained
4723 F:      drivers/gpu/drm/imx/
4724 F:      drivers/gpu/ipu-v3/
4725 F:      Documentation/devicetree/bindings/display/imx/
4726
4727 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4728 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 T:      git git://github.com/patjak/drm-gma500
4731 S:      Maintained
4732 F:      drivers/gpu/drm/gma500/
4733
4734 DRM DRIVERS FOR HISILICON
4735 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4736 M:      Rongrong Zou <zourongrong@gmail.com>
4737 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4738 R:      Chen Feng <puck.chen@hisilicon.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://github.com/xin3liang/linux.git
4741 S:      Maintained
4742 F:      drivers/gpu/drm/hisilicon/
4743 F:      Documentation/devicetree/bindings/display/hisilicon/
4744
4745 DRM DRIVERS FOR MEDIATEK
4746 M:      CK Hu <ck.hu@mediatek.com>
4747 M:      Philipp Zabel <p.zabel@pengutronix.de>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Supported
4750 F:      drivers/gpu/drm/mediatek/
4751 F:      Documentation/devicetree/bindings/display/mediatek/
4752
4753 DRM DRIVERS FOR NVIDIA TEGRA
4754 M:      Thierry Reding <thierry.reding@gmail.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 L:      linux-tegra@vger.kernel.org
4757 T:      git git://anongit.freedesktop.org/tegra/linux.git
4758 S:      Supported
4759 F:      drivers/gpu/drm/tegra/
4760 F:      drivers/gpu/host1x/
4761 F:      include/linux/host1x.h
4762 F:      include/uapi/drm/tegra_drm.h
4763 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4764
4765 DRM DRIVERS FOR RENESAS
4766 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 L:      linux-renesas-soc@vger.kernel.org
4769 T:      git git://linuxtv.org/pinchartl/fbdev
4770 S:      Supported
4771 F:      drivers/gpu/drm/rcar-du/
4772 F:      drivers/gpu/drm/shmobile/
4773 F:      include/linux/platform_data/shmob_drm.h
4774 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4775 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4776 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4777
4778 DRM DRIVERS FOR ROCKCHIP
4779 M:      Sandy Huang <hjc@rock-chips.com>
4780 M:      Heiko Stübner <heiko@sntech.de>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/rockchip/
4784 F:      Documentation/devicetree/bindings/display/rockchip/
4785 T:      git git://anongit.freedesktop.org/drm/drm-misc
4786
4787 DRM DRIVERS FOR STI
4788 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4789 M:      Vincent Abriou <vincent.abriou@st.com>
4790 L:      dri-devel@lists.freedesktop.org
4791 T:      git git://anongit.freedesktop.org/drm/drm-misc
4792 S:      Maintained
4793 F:      drivers/gpu/drm/sti
4794 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4795
4796 DRM DRIVERS FOR STM
4797 M:      Yannick Fertre <yannick.fertre@st.com>
4798 M:      Philippe Cornu <philippe.cornu@st.com>
4799 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4800 M:      Vincent Abriou <vincent.abriou@st.com>
4801 L:      dri-devel@lists.freedesktop.org
4802 T:      git git://anongit.freedesktop.org/drm/drm-misc
4803 S:      Maintained
4804 F:      drivers/gpu/drm/stm
4805 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4806
4807 DRM DRIVERS FOR TI LCDC
4808 M:      Jyri Sarha <jsarha@ti.com>
4809 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/tilcdc/
4813 F:      Documentation/devicetree/bindings/display/tilcdc/
4814
4815 DRM DRIVERS FOR TI OMAP
4816 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4817 L:      dri-devel@lists.freedesktop.org
4818 S:      Maintained
4819 F:      drivers/gpu/drm/omapdrm/
4820 F:      Documentation/devicetree/bindings/display/ti/
4821
4822 DRM DRIVERS FOR V3D
4823 M:      Eric Anholt <eric@anholt.net>
4824 S:      Supported
4825 F:      drivers/gpu/drm/v3d/
4826 F:      include/uapi/drm/v3d_drm.h
4827 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4828 T:      git git://anongit.freedesktop.org/drm/drm-misc
4829
4830 DRM DRIVERS FOR VC4
4831 M:      Eric Anholt <eric@anholt.net>
4832 T:      git git://github.com/anholt/linux
4833 S:      Supported
4834 F:      drivers/gpu/drm/vc4/
4835 F:      include/uapi/drm/vc4_drm.h
4836 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4837 T:      git git://anongit.freedesktop.org/drm/drm-misc
4838
4839 DRM DRIVERS FOR VIVANTE GPU IP
4840 M:      Lucas Stach <l.stach@pengutronix.de>
4841 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4842 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4843 L:      etnaviv@lists.freedesktop.org
4844 L:      dri-devel@lists.freedesktop.org
4845 S:      Maintained
4846 F:      drivers/gpu/drm/etnaviv/
4847 F:      include/uapi/drm/etnaviv_drm.h
4848 F:      Documentation/devicetree/bindings/display/etnaviv/
4849
4850 DRM DRIVERS FOR ZTE ZX
4851 M:      Shawn Guo <shawnguo@kernel.org>
4852 L:      dri-devel@lists.freedesktop.org
4853 S:      Maintained
4854 F:      drivers/gpu/drm/zte/
4855 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4856 T:      git git://anongit.freedesktop.org/drm/drm-misc
4857
4858 DRM PANEL DRIVERS
4859 M:      Thierry Reding <thierry.reding@gmail.com>
4860 L:      dri-devel@lists.freedesktop.org
4861 T:      git git://anongit.freedesktop.org/drm/drm-misc
4862 S:      Maintained
4863 F:      drivers/gpu/drm/drm_panel.c
4864 F:      drivers/gpu/drm/panel/
4865 F:      include/drm/drm_panel.h
4866 F:      Documentation/devicetree/bindings/display/panel/
4867
4868 DRM TINYDRM DRIVERS
4869 M:      Noralf Trønnes <noralf@tronnes.org>
4870 W:      https://github.com/notro/tinydrm/wiki/Development
4871 T:      git git://anongit.freedesktop.org/drm/drm-misc
4872 S:      Maintained
4873 F:      drivers/gpu/drm/tinydrm/
4874 F:      include/drm/tinydrm/
4875
4876 DRM DRIVERS FOR XEN
4877 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
4878 T:      git git://anongit.freedesktop.org/drm/drm-misc
4879 L:      dri-devel@lists.freedesktop.org
4880 L:      xen-devel@lists.xen.org
4881 S:      Supported
4882 F:      drivers/gpu/drm/xen/
4883 F:      Documentation/gpu/xen-front.rst
4884
4885 DRM TTM SUBSYSTEM
4886 M:      Christian Koenig <christian.koenig@amd.com>
4887 M:      Roger He <Hongbo.He@amd.com>
4888 T:      git git://people.freedesktop.org/~agd5f/linux
4889 S:      Maintained
4890 L:      dri-devel@lists.freedesktop.org
4891 F:      include/drm/ttm/
4892 F:      drivers/gpu/drm/ttm/
4893
4894 DSBR100 USB FM RADIO DRIVER
4895 M:      Alexey Klimov <klimov.linux@gmail.com>
4896 L:      linux-media@vger.kernel.org
4897 T:      git git://linuxtv.org/media_tree.git
4898 S:      Maintained
4899 F:      drivers/media/radio/dsbr100.c
4900
4901 DSCC4 DRIVER
4902 M:      Francois Romieu <romieu@fr.zoreil.com>
4903 L:      netdev@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/net/wan/dscc4.c
4906
4907 DT3155 MEDIA DRIVER
4908 M:      Hans Verkuil <hverkuil@xs4all.nl>
4909 L:      linux-media@vger.kernel.org
4910 T:      git git://linuxtv.org/media_tree.git
4911 W:      https://linuxtv.org
4912 S:      Odd Fixes
4913 F:      drivers/media/pci/dt3155/
4914
4915 DVB_USB_AF9015 MEDIA DRIVER
4916 M:      Antti Palosaari <crope@iki.fi>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://palosaari.fi/linux/
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/anttip/media_tree.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb-v2/af9015*
4924
4925 DVB_USB_AF9035 MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb-v2/af9035*
4934
4935 DVB_USB_ANYSEE MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 W:      http://palosaari.fi/linux/
4940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4941 T:      git git://linuxtv.org/anttip/media_tree.git
4942 S:      Maintained
4943 F:      drivers/media/usb/dvb-usb-v2/anysee*
4944
4945 DVB_USB_AU6610 MEDIA DRIVER
4946 M:      Antti Palosaari <crope@iki.fi>
4947 L:      linux-media@vger.kernel.org
4948 W:      https://linuxtv.org
4949 W:      http://palosaari.fi/linux/
4950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4951 T:      git git://linuxtv.org/anttip/media_tree.git
4952 S:      Maintained
4953 F:      drivers/media/usb/dvb-usb-v2/au6610*
4954
4955 DVB_USB_CE6230 MEDIA DRIVER
4956 M:      Antti Palosaari <crope@iki.fi>
4957 L:      linux-media@vger.kernel.org
4958 W:      https://linuxtv.org
4959 W:      http://palosaari.fi/linux/
4960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4961 T:      git git://linuxtv.org/anttip/media_tree.git
4962 S:      Maintained
4963 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4964
4965 DVB_USB_CXUSB MEDIA DRIVER
4966 M:      Michael Krufky <mkrufky@linuxtv.org>
4967 L:      linux-media@vger.kernel.org
4968 W:      https://linuxtv.org
4969 W:      http://github.com/mkrufky
4970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4971 T:      git git://linuxtv.org/media_tree.git
4972 S:      Maintained
4973 F:      drivers/media/usb/dvb-usb/cxusb*
4974
4975 DVB_USB_EC168 MEDIA DRIVER
4976 M:      Antti Palosaari <crope@iki.fi>
4977 L:      linux-media@vger.kernel.org
4978 W:      https://linuxtv.org
4979 W:      http://palosaari.fi/linux/
4980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4981 T:      git git://linuxtv.org/anttip/media_tree.git
4982 S:      Maintained
4983 F:      drivers/media/usb/dvb-usb-v2/ec168*
4984
4985 DVB_USB_GL861 MEDIA DRIVER
4986 M:      Antti Palosaari <crope@iki.fi>
4987 L:      linux-media@vger.kernel.org
4988 W:      https://linuxtv.org
4989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4990 T:      git git://linuxtv.org/anttip/media_tree.git
4991 S:      Maintained
4992 F:      drivers/media/usb/dvb-usb-v2/gl861*
4993
4994 DVB_USB_MXL111SF MEDIA DRIVER
4995 M:      Michael Krufky <mkrufky@linuxtv.org>
4996 L:      linux-media@vger.kernel.org
4997 W:      https://linuxtv.org
4998 W:      http://github.com/mkrufky
4999 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5000 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5001 S:      Maintained
5002 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5003
5004 DVB_USB_RTL28XXU MEDIA DRIVER
5005 M:      Antti Palosaari <crope@iki.fi>
5006 L:      linux-media@vger.kernel.org
5007 W:      https://linuxtv.org
5008 W:      http://palosaari.fi/linux/
5009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5010 T:      git git://linuxtv.org/anttip/media_tree.git
5011 S:      Maintained
5012 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5013
5014 DVB_USB_V2 MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5023 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5024
5025 DYNAMIC DEBUG
5026 M:      Jason Baron <jbaron@akamai.com>
5027 S:      Maintained
5028 F:      lib/dynamic_debug.c
5029 F:      include/linux/dynamic_debug.h
5030
5031 DYNAMIC INTERRUPT MODERATION
5032 M:      Tal Gilboa <talgi@mellanox.com>
5033 S:      Maintained
5034 F:      include/linux/net_dim.h
5035
5036 DZ DECSTATION DZ11 SERIAL DRIVER
5037 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5038 S:      Maintained
5039 F:      drivers/tty/serial/dz.*
5040
5041 E3X0 POWER BUTTON DRIVER
5042 M:      Moritz Fischer <moritz.fischer@ettus.com>
5043 L:      usrp-users@lists.ettus.com
5044 W:      http://www.ettus.com
5045 S:      Supported
5046 F:      drivers/input/misc/e3x0-button.c
5047 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5048
5049 E4000 MEDIA DRIVER
5050 M:      Antti Palosaari <crope@iki.fi>
5051 L:      linux-media@vger.kernel.org
5052 W:      https://linuxtv.org
5053 W:      http://palosaari.fi/linux/
5054 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5055 T:      git git://linuxtv.org/anttip/media_tree.git
5056 S:      Maintained
5057 F:      drivers/media/tuners/e4000*
5058
5059 EC100 MEDIA DRIVER
5060 M:      Antti Palosaari <crope@iki.fi>
5061 L:      linux-media@vger.kernel.org
5062 W:      https://linuxtv.org
5063 W:      http://palosaari.fi/linux/
5064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5065 T:      git git://linuxtv.org/anttip/media_tree.git
5066 S:      Maintained
5067 F:      drivers/media/dvb-frontends/ec100*
5068
5069 ECRYPT FILE SYSTEM
5070 M:      Tyler Hicks <tyhicks@canonical.com>
5071 L:      ecryptfs@vger.kernel.org
5072 W:      http://ecryptfs.org
5073 W:      https://launchpad.net/ecryptfs
5074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5075 S:      Supported
5076 F:      Documentation/filesystems/ecryptfs.txt
5077 F:      fs/ecryptfs/
5078
5079 EDAC-AMD64
5080 M:      Borislav Petkov <bp@alien8.de>
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/amd64_edac*
5084
5085 EDAC-CALXEDA
5086 M:      Robert Richter <rric@kernel.org>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/highbank*
5090
5091 EDAC-CAVIUM OCTEON
5092 M:      Ralf Baechle <ralf@linux-mips.org>
5093 M:      David Daney <david.daney@cavium.com>
5094 L:      linux-edac@vger.kernel.org
5095 L:      linux-mips@linux-mips.org
5096 S:      Supported
5097 F:      drivers/edac/octeon_edac*
5098
5099 EDAC-CAVIUM THUNDERX
5100 M:      David Daney <david.daney@cavium.com>
5101 M:      Jan Glauber <jglauber@cavium.com>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Supported
5104 F:      drivers/edac/thunderx_edac*
5105
5106 EDAC-CORE
5107 M:      Borislav Petkov <bp@alien8.de>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5112 S:      Supported
5113 F:      Documentation/admin-guide/ras.rst
5114 F:      Documentation/driver-api/edac.rst
5115 F:      drivers/edac/
5116 F:      include/linux/edac.h
5117
5118 EDAC-E752X
5119 M:      Mark Gross <mark.gross@intel.com>
5120 L:      linux-edac@vger.kernel.org
5121 S:      Maintained
5122 F:      drivers/edac/e752x_edac.c
5123
5124 EDAC-E7XXX
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/e7xxx_edac.c
5128
5129 EDAC-FSL_DDR
5130 M:      York Sun <york.sun@nxp.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/fsl_ddr_edac.*
5134
5135 EDAC-GHES
5136 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5137 L:      linux-edac@vger.kernel.org
5138 S:      Maintained
5139 F:      drivers/edac/ghes_edac.c
5140
5141 EDAC-I3000
5142 L:      linux-edac@vger.kernel.org
5143 S:      Orphan
5144 F:      drivers/edac/i3000_edac.c
5145
5146 EDAC-I5000
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/i5000_edac.c
5150
5151 EDAC-I5400
5152 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/i5400_edac.c
5156
5157 EDAC-I7300
5158 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5159 L:      linux-edac@vger.kernel.org
5160 S:      Maintained
5161 F:      drivers/edac/i7300_edac.c
5162
5163 EDAC-I7CORE
5164 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5165 L:      linux-edac@vger.kernel.org
5166 S:      Maintained
5167 F:      drivers/edac/i7core_edac.c
5168
5169 EDAC-I82443BXGX
5170 M:      Tim Small <tim@buttersideup.com>
5171 L:      linux-edac@vger.kernel.org
5172 S:      Maintained
5173 F:      drivers/edac/i82443bxgx_edac.c
5174
5175 EDAC-I82975X
5176 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5177 M:      "Arvind R." <arvino55@gmail.com>
5178 L:      linux-edac@vger.kernel.org
5179 S:      Maintained
5180 F:      drivers/edac/i82975x_edac.c
5181
5182 EDAC-IE31200
5183 M:      Jason Baron <jbaron@akamai.com>
5184 L:      linux-edac@vger.kernel.org
5185 S:      Maintained
5186 F:      drivers/edac/ie31200_edac.c
5187
5188 EDAC-MPC85XX
5189 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5190 L:      linux-edac@vger.kernel.org
5191 S:      Maintained
5192 F:      drivers/edac/mpc85xx_edac.[ch]
5193
5194 EDAC-PASEMI
5195 M:      Egor Martovetsky <egor@pasemi.com>
5196 L:      linux-edac@vger.kernel.org
5197 S:      Maintained
5198 F:      drivers/edac/pasemi_edac.c
5199
5200 EDAC-PND2
5201 M:      Tony Luck <tony.luck@intel.com>
5202 L:      linux-edac@vger.kernel.org
5203 S:      Maintained
5204 F:      drivers/edac/pnd2_edac.[ch]
5205
5206 EDAC-R82600
5207 M:      Tim Small <tim@buttersideup.com>
5208 L:      linux-edac@vger.kernel.org
5209 S:      Maintained
5210 F:      drivers/edac/r82600_edac.c
5211
5212 EDAC-SBRIDGE
5213 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5214 L:      linux-edac@vger.kernel.org
5215 S:      Maintained
5216 F:      drivers/edac/sb_edac.c
5217
5218 EDAC-SKYLAKE
5219 M:      Tony Luck <tony.luck@intel.com>
5220 L:      linux-edac@vger.kernel.org
5221 S:      Maintained
5222 F:      drivers/edac/skx_edac.c
5223
5224 EDAC-TI
5225 M:      Tero Kristo <t-kristo@ti.com>
5226 L:      linux-edac@vger.kernel.org
5227 S:      Maintained
5228 F:      drivers/edac/ti_edac.c
5229
5230 EDIROL UA-101/UA-1000 DRIVER
5231 M:      Clemens Ladisch <clemens@ladisch.de>
5232 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5233 T:      git git://git.alsa-project.org/alsa-kernel.git
5234 S:      Maintained
5235 F:      sound/usb/misc/ua101.c
5236
5237 EFI TEST DRIVER
5238 L:      linux-efi@vger.kernel.org
5239 M:      Ivan Hu <ivan.hu@canonical.com>
5240 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5241 S:      Maintained
5242 F:      drivers/firmware/efi/test/
5243
5244 EFI VARIABLE FILESYSTEM
5245 M:      Matthew Garrett <matthew.garrett@nebula.com>
5246 M:      Jeremy Kerr <jk@ozlabs.org>
5247 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5249 L:      linux-efi@vger.kernel.org
5250 S:      Maintained
5251 F:      fs/efivarfs/
5252
5253 EFIFB FRAMEBUFFER DRIVER
5254 L:      linux-fbdev@vger.kernel.org
5255 M:      Peter Jones <pjones@redhat.com>
5256 S:      Maintained
5257 F:      drivers/video/fbdev/efifb.c
5258
5259 EFS FILESYSTEM
5260 W:      http://aeschi.ch.eu.org/efs/
5261 S:      Orphan
5262 F:      fs/efs/
5263
5264 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5265 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5266 L:      netdev@vger.kernel.org
5267 S:      Maintained
5268 F:      drivers/net/ethernet/ibm/ehea/
5269
5270 EM28XX VIDEO4LINUX DRIVER
5271 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5272 L:      linux-media@vger.kernel.org
5273 W:      https://linuxtv.org
5274 T:      git git://linuxtv.org/media_tree.git
5275 S:      Maintained
5276 F:      drivers/media/usb/em28xx/
5277 F:      Documentation/media/v4l-drivers/em28xx*
5278
5279 EMBEDDED LINUX
5280 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5281 M:      Matt Mackall <mpm@selenic.com>
5282 M:      David Woodhouse <dwmw2@infradead.org>
5283 L:      linux-embedded@vger.kernel.org
5284 S:      Maintained
5285
5286 Emulex 10Gbps iSCSI - OneConnect DRIVER
5287 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5288 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5289 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5290 L:      linux-scsi@vger.kernel.org
5291 W:      http://www.broadcom.com
5292 S:      Supported
5293 F:      drivers/scsi/be2iscsi/
5294
5295 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5296 M:      Sathya Perla <sathya.perla@broadcom.com>
5297 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5298 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5299 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5300 L:      netdev@vger.kernel.org
5301 W:      http://www.emulex.com
5302 S:      Supported
5303 F:      drivers/net/ethernet/emulex/benet/
5304
5305 EMULEX ONECONNECT ROCE DRIVER
5306 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5307 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5308 L:      linux-rdma@vger.kernel.org
5309 W:      http://www.broadcom.com
5310 S:      Odd Fixes
5311 F:      drivers/infiniband/hw/ocrdma/
5312 F:      include/uapi/rdma/ocrdma-abi.h
5313
5314 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5315 M:      James Smart <james.smart@broadcom.com>
5316 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5317 L:      linux-scsi@vger.kernel.org
5318 W:      http://www.broadcom.com
5319 S:      Supported
5320 F:      drivers/scsi/lpfc/
5321
5322 ENE CB710 FLASH CARD READER DRIVER
5323 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5324 S:      Maintained
5325 F:      drivers/misc/cb710/
5326 F:      drivers/mmc/host/cb710-mmc.*
5327 F:      include/linux/cb710.h
5328
5329 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5330 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5331 S:      Maintained
5332 F:      drivers/media/rc/ene_ir.*
5333
5334 EPSON S1D13XXX FRAMEBUFFER DRIVER
5335 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5336 S:      Maintained
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5338 F:      drivers/video/fbdev/s1d13xxxfb.c
5339 F:      include/video/s1d13xxxfb.h
5340
5341 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5342 M:      Jeff Layton <jlayton@kernel.org>
5343 S:      Maintained
5344 F:      lib/errseq.c
5345 F:      include/linux/errseq.h
5346
5347 ET131X NETWORK DRIVER
5348 M:      Mark Einon <mark.einon@gmail.com>
5349 S:      Odd Fixes
5350 F:      drivers/net/ethernet/agere/
5351
5352 ETHERNET BRIDGE
5353 M:      Stephen Hemminger <stephen@networkplumber.org>
5354 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5355 L:      netdev@vger.kernel.org
5356 W:      http://www.linuxfoundation.org/en/Net:Bridge
5357 S:      Maintained
5358 F:      include/linux/netfilter_bridge/
5359 F:      net/bridge/
5360
5361 ETHERNET PHY LIBRARY
5362 M:      Andrew Lunn <andrew@lunn.ch>
5363 M:      Florian Fainelli <f.fainelli@gmail.com>
5364 L:      netdev@vger.kernel.org
5365 S:      Maintained
5366 F:      Documentation/ABI/testing/sysfs-bus-mdio
5367 F:      Documentation/devicetree/bindings/net/mdio*
5368 F:      Documentation/networking/phy.txt
5369 F:      drivers/net/phy/
5370 F:      drivers/of/of_mdio.c
5371 F:      drivers/of/of_net.c
5372 F:      include/linux/*mdio*.h
5373 F:      include/linux/of_net.h
5374 F:      include/linux/phy.h
5375 F:      include/linux/phy_fixed.h
5376 F:      include/linux/platform_data/mdio-bcm-unimac.h
5377 F:      include/trace/events/mdio.h
5378 F:      include/uapi/linux/mdio.h
5379 F:      include/uapi/linux/mii.h
5380
5381 EXT2 FILE SYSTEM
5382 M:      Jan Kara <jack@suse.com>
5383 L:      linux-ext4@vger.kernel.org
5384 S:      Maintained
5385 F:      Documentation/filesystems/ext2.txt
5386 F:      fs/ext2/
5387 F:      include/linux/ext2*
5388
5389 EXT4 FILE SYSTEM
5390 M:      "Theodore Ts'o" <tytso@mit.edu>
5391 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5392 L:      linux-ext4@vger.kernel.org
5393 W:      http://ext4.wiki.kernel.org
5394 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5396 S:      Maintained
5397 F:      Documentation/filesystems/ext4.txt
5398 F:      fs/ext4/
5399
5400 Extended Verification Module (EVM)
5401 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5402 L:      linux-integrity@vger.kernel.org
5403 S:      Supported
5404 F:      security/integrity/evm/
5405
5406 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5407 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5408 L:      linux-efi@vger.kernel.org
5409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5410 S:      Maintained
5411 F:      Documentation/efi-stub.txt
5412 F:      arch/*/kernel/efi.c
5413 F:      arch/x86/boot/compressed/eboot.[ch]
5414 F:      arch/*/include/asm/efi.h
5415 F:      arch/x86/platform/efi/
5416 F:      drivers/firmware/efi/
5417 F:      include/linux/efi*.h
5418 F:      arch/arm/boot/compressed/efi-header.S
5419 F:      arch/arm64/kernel/efi-entry.S
5420
5421 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5422 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5423 M:      Chanwoo Choi <cw00.choi@samsung.com>
5424 L:      linux-kernel@vger.kernel.org
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5426 S:      Maintained
5427 F:      drivers/extcon/
5428 F:      include/linux/extcon/
5429 F:      include/linux/extcon.h
5430 F:      Documentation/extcon/
5431 F:      Documentation/devicetree/bindings/extcon/
5432
5433 EXYNOS DP DRIVER
5434 M:      Jingoo Han <jingoohan1@gmail.com>
5435 L:      dri-devel@lists.freedesktop.org
5436 S:      Maintained
5437 F:      drivers/gpu/drm/exynos/exynos_dp*
5438
5439 EXYNOS SYSMMU (IOMMU) driver
5440 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5441 L:      iommu@lists.linux-foundation.org
5442 S:      Maintained
5443 F:      drivers/iommu/exynos-iommu.c
5444
5445 EZchip NPS platform support
5446 M:      Vineet Gupta <vgupta@synopsys.com>
5447 S:      Supported
5448 F:      arch/arc/plat-eznps
5449 F:      arch/arc/boot/dts/eznps.dts
5450
5451 F2FS FILE SYSTEM
5452 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5453 M:      Chao Yu <yuchao0@huawei.com>
5454 L:      linux-f2fs-devel@lists.sourceforge.net
5455 W:      https://f2fs.wiki.kernel.org/
5456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5457 S:      Maintained
5458 F:      Documentation/filesystems/f2fs.txt
5459 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5460 F:      fs/f2fs/
5461 F:      include/linux/f2fs_fs.h
5462 F:      include/trace/events/f2fs.h
5463
5464 F71805F HARDWARE MONITORING DRIVER
5465 M:      Jean Delvare <jdelvare@suse.com>
5466 L:      linux-hwmon@vger.kernel.org
5467 S:      Maintained
5468 F:      Documentation/hwmon/f71805f
5469 F:      drivers/hwmon/f71805f.c
5470
5471 FADDR2LINE
5472 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5473 S:      Maintained
5474 F:      scripts/faddr2line
5475
5476 FAILOVER MODULE
5477 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5478 L:      netdev@vger.kernel.org
5479 S:      Supported
5480 F:      net/core/failover.c
5481 F:      include/net/failover.h
5482 F:      Documentation/networking/failover.rst
5483
5484 FANOTIFY
5485 M:      Jan Kara <jack@suse.cz>
5486 R:      Amir Goldstein <amir73il@gmail.com>
5487 L:      linux-fsdevel@vger.kernel.org
5488 S:      Maintained
5489 F:      fs/notify/fanotify/
5490 F:      include/linux/fanotify.h
5491 F:      include/uapi/linux/fanotify.h
5492
5493 FARSYNC SYNCHRONOUS DRIVER
5494 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5495 W:      http://www.farsite.co.uk/
5496 S:      Supported
5497 F:      drivers/net/wan/farsync.*
5498
5499 FAULT INJECTION SUPPORT
5500 M:      Akinobu Mita <akinobu.mita@gmail.com>
5501 S:      Supported
5502 F:      Documentation/fault-injection/
5503 F:      lib/fault-inject.c
5504
5505 FBTFT Framebuffer drivers
5506 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5507 S:      Maintained
5508 F:      drivers/staging/fbtft/
5509
5510 FC0011 TUNER DRIVER
5511 M:      Michael Buesch <m@bues.ch>
5512 L:      linux-media@vger.kernel.org
5513 S:      Maintained
5514 F:      drivers/media/tuners/fc0011.h
5515 F:      drivers/media/tuners/fc0011.c
5516
5517 FC2580 MEDIA DRIVER
5518 M:      Antti Palosaari <crope@iki.fi>
5519 L:      linux-media@vger.kernel.org
5520 W:      https://linuxtv.org
5521 W:      http://palosaari.fi/linux/
5522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5523 T:      git git://linuxtv.org/anttip/media_tree.git
5524 S:      Maintained
5525 F:      drivers/media/tuners/fc2580*
5526
5527 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5528 M:      Johannes Thumshirn <jth@kernel.org>
5529 L:      linux-scsi@vger.kernel.org
5530 W:      www.Open-FCoE.org
5531 S:      Supported
5532 F:      drivers/scsi/libfc/
5533 F:      drivers/scsi/fcoe/
5534 F:      include/scsi/fc/
5535 F:      include/scsi/libfc.h
5536 F:      include/scsi/libfcoe.h
5537 F:      include/uapi/scsi/fc/
5538
5539 FILE LOCKING (flock() and fcntl()/lockf())
5540 M:      Jeff Layton <jlayton@kernel.org>
5541 M:      "J. Bruce Fields" <bfields@fieldses.org>
5542 L:      linux-fsdevel@vger.kernel.org
5543 S:      Maintained
5544 F:      include/linux/fcntl.h
5545 F:      include/uapi/linux/fcntl.h
5546 F:      fs/fcntl.c
5547 F:      fs/locks.c
5548
5549 FILESYSTEMS (VFS and infrastructure)
5550 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5551 L:      linux-fsdevel@vger.kernel.org
5552 S:      Maintained
5553 F:      fs/*
5554 F:      include/linux/fs.h
5555 F:      include/uapi/linux/fs.h
5556
5557 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5558 M:      Riku Voipio <riku.voipio@iki.fi>
5559 L:      linux-hwmon@vger.kernel.org
5560 S:      Maintained
5561 F:      drivers/hwmon/f75375s.c
5562 F:      include/linux/f75375s.h
5563
5564 FIREWIRE AUDIO DRIVERS
5565 M:      Clemens Ladisch <clemens@ladisch.de>
5566 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5567 T:      git git://git.alsa-project.org/alsa-kernel.git
5568 S:      Maintained
5569 F:      sound/firewire/
5570
5571 FIREWIRE MEDIA DRIVERS (firedtv)
5572 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5573 L:      linux-media@vger.kernel.org
5574 L:      linux1394-devel@lists.sourceforge.net
5575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5576 S:      Maintained
5577 F:      drivers/media/firewire/
5578
5579 FIREWIRE SBP-2 TARGET
5580 M:      Chris Boot <bootc@bootc.net>
5581 L:      linux-scsi@vger.kernel.org
5582 L:      target-devel@vger.kernel.org
5583 L:      linux1394-devel@lists.sourceforge.net
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5585 S:      Maintained
5586 F:      drivers/target/sbp/
5587
5588 FIREWIRE SUBSYSTEM
5589 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5590 L:      linux1394-devel@lists.sourceforge.net
5591 W:      http://ieee1394.wiki.kernel.org/
5592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5593 S:      Maintained
5594 F:      drivers/firewire/
5595 F:      include/linux/firewire.h
5596 F:      include/uapi/linux/firewire*.h
5597 F:      tools/firewire/
5598
5599 FIRMWARE LOADER (request_firmware)
5600 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5601 L:      linux-kernel@vger.kernel.org
5602 S:      Maintained
5603 F:      Documentation/firmware_class/
5604 F:      drivers/base/firmware_loader/
5605 F:      include/linux/firmware.h
5606
5607 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5608 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5609 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5610 S:      Maintained
5611 F:      drivers/block/rsxx/
5612
5613 FLOPPY DRIVER
5614 M:      Jiri Kosina <jikos@kernel.org>
5615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5616 S:      Odd fixes
5617 F:      drivers/block/floppy.c
5618
5619 FMC SUBSYSTEM
5620 M:      Alessandro Rubini <rubini@gnudd.com>
5621 W:      http://www.ohwr.org/projects/fmc-bus
5622 S:      Supported
5623 F:      drivers/fmc/
5624 F:      include/linux/fmc*.h
5625 F:      include/linux/ipmi-fru.h
5626 K:      fmc_d.*register
5627
5628 FPGA MANAGER FRAMEWORK
5629 M:      Alan Tull <atull@kernel.org>
5630 M:      Moritz Fischer <mdf@kernel.org>
5631 L:      linux-fpga@vger.kernel.org
5632 S:      Maintained
5633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5634 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5635 F:      Documentation/fpga/
5636 F:      Documentation/driver-api/fpga/
5637 F:      Documentation/devicetree/bindings/fpga/
5638 F:      drivers/fpga/
5639 F:      include/linux/fpga/
5640 W:      http://www.rocketboards.org
5641
5642 FPU EMULATOR
5643 M:      Bill Metzenthen <billm@melbpc.org.au>
5644 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5645 S:      Maintained
5646 F:      arch/x86/math-emu/
5647
5648 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5649 L:      netdev@vger.kernel.org
5650 S:      Orphan
5651 F:      drivers/net/wan/dlci.c
5652 F:      drivers/net/wan/sdla.c
5653
5654 FRAMEBUFFER LAYER
5655 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5656 L:      dri-devel@lists.freedesktop.org
5657 L:      linux-fbdev@vger.kernel.org
5658 T:      git git://github.com/bzolnier/linux.git
5659 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5660 S:      Maintained
5661 F:      Documentation/fb/
5662 F:      drivers/video/
5663 F:      include/video/
5664 F:      include/linux/fb.h
5665 F:      include/uapi/video/
5666 F:      include/uapi/linux/fb.h
5667
5668 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5669 M:      Horia Geantă <horia.geanta@nxp.com>
5670 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5671 L:      linux-crypto@vger.kernel.org
5672 S:      Maintained
5673 F:      drivers/crypto/caam/
5674 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5675
5676 FREESCALE DIU FRAMEBUFFER DRIVER
5677 M:      Timur Tabi <timur@kernel.org>
5678 L:      linux-fbdev@vger.kernel.org
5679 S:      Maintained
5680 F:      drivers/video/fbdev/fsl-diu-fb.*
5681
5682 FREESCALE DMA DRIVER
5683 M:      Li Yang <leoyang.li@nxp.com>
5684 M:      Zhang Wei <zw@zh-kernel.org>
5685 L:      linuxppc-dev@lists.ozlabs.org
5686 S:      Maintained
5687 F:      drivers/dma/fsldma.*
5688
5689 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5690 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5691 L:      netdev@vger.kernel.org
5692 S:      Maintained
5693 F:      drivers/net/ethernet/freescale/gianfar*
5694 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5695
5696 FREESCALE GPMI NAND DRIVER
5697 M:      Han Xu <han.xu@nxp.com>
5698 L:      linux-mtd@lists.infradead.org
5699 S:      Maintained
5700 F:      drivers/mtd/nand/raw/gpmi-nand/*
5701
5702 FREESCALE I2C CPM DRIVER
5703 M:      Jochen Friedrich <jochen@scram.de>
5704 L:      linuxppc-dev@lists.ozlabs.org
5705 L:      linux-i2c@vger.kernel.org
5706 S:      Maintained
5707 F:      drivers/i2c/busses/i2c-cpm.c
5708
5709 FREESCALE IMX / MXC FEC DRIVER
5710 M:      Fugang Duan <fugang.duan@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 S:      Maintained
5713 F:      drivers/net/ethernet/freescale/fec_main.c
5714 F:      drivers/net/ethernet/freescale/fec_ptp.c
5715 F:      drivers/net/ethernet/freescale/fec.h
5716 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5717
5718 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5719 M:      Sascha Hauer <s.hauer@pengutronix.de>
5720 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5721 L:      linux-fbdev@vger.kernel.org
5722 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5723 S:      Maintained
5724 F:      include/linux/platform_data/video-imxfb.h
5725 F:      drivers/video/fbdev/imxfb.c
5726
5727 FREESCALE QORIQ DPAA ETHERNET DRIVER
5728 M:      Madalin Bucur <madalin.bucur@nxp.com>
5729 L:      netdev@vger.kernel.org
5730 S:      Maintained
5731 F:      drivers/net/ethernet/freescale/dpaa
5732
5733 FREESCALE QORIQ DPAA FMAN DRIVER
5734 M:      Madalin Bucur <madalin.bucur@nxp.com>
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fman
5738 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5739
5740 FREESCALE QORIQ PTP CLOCK DRIVER
5741 M:      Yangbo Lu <yangbo.lu@nxp.com>
5742 L:      netdev@vger.kernel.org
5743 S:      Maintained
5744 F:      drivers/ptp/ptp_qoriq.c
5745 F:      include/linux/fsl/ptp_qoriq.h
5746 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5747
5748 FREESCALE QUAD SPI DRIVER
5749 M:      Han Xu <han.xu@nxp.com>
5750 L:      linux-mtd@lists.infradead.org
5751 S:      Maintained
5752 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5753
5754 FREESCALE QUICC ENGINE LIBRARY
5755 M:      Qiang Zhao <qiang.zhao@nxp.com>
5756 L:      linuxppc-dev@lists.ozlabs.org
5757 S:      Maintained
5758 F:      drivers/soc/fsl/qe/
5759 F:      include/soc/fsl/*qe*.h
5760 F:      include/soc/fsl/*ucc*.h
5761
5762 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5763 M:      Li Yang <leoyang.li@nxp.com>
5764 L:      netdev@vger.kernel.org
5765 L:      linuxppc-dev@lists.ozlabs.org
5766 S:      Maintained
5767 F:      drivers/net/ethernet/freescale/ucc_geth*
5768
5769 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5770 M:      Zhao Qiang <qiang.zhao@nxp.com>
5771 L:      netdev@vger.kernel.org
5772 L:      linuxppc-dev@lists.ozlabs.org
5773 S:      Maintained
5774 F:      drivers/net/wan/fsl_ucc_hdlc*
5775
5776 FREESCALE QUICC ENGINE UCC UART DRIVER
5777 M:      Timur Tabi <timur@kernel.org>
5778 L:      linuxppc-dev@lists.ozlabs.org
5779 S:      Maintained
5780 F:      drivers/tty/serial/ucc_uart.c
5781
5782 FREESCALE SOC DRIVERS
5783 M:      Li Yang <leoyang.li@nxp.com>
5784 L:      linuxppc-dev@lists.ozlabs.org
5785 L:      linux-arm-kernel@lists.infradead.org
5786 S:      Maintained
5787 F:      Documentation/devicetree/bindings/soc/fsl/
5788 F:      drivers/soc/fsl/
5789 F:      include/linux/fsl/
5790
5791 FREESCALE SOC FS_ENET DRIVER
5792 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5793 L:      linuxppc-dev@lists.ozlabs.org
5794 L:      netdev@vger.kernel.org
5795 S:      Maintained
5796 F:      drivers/net/ethernet/freescale/fs_enet/
5797 F:      include/linux/fs_enet_pd.h
5798
5799 FREESCALE SOC SOUND DRIVERS
5800 M:      Timur Tabi <timur@kernel.org>
5801 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5802 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5803 R:      Fabio Estevam <fabio.estevam@nxp.com>
5804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5805 L:      linuxppc-dev@lists.ozlabs.org
5806 S:      Maintained
5807 F:      sound/soc/fsl/fsl*
5808 F:      sound/soc/fsl/imx*
5809 F:      sound/soc/fsl/mpc8610_hpcd.c
5810
5811 FREESCALE USB PERIPHERAL DRIVERS
5812 M:      Li Yang <leoyang.li@nxp.com>
5813 L:      linux-usb@vger.kernel.org
5814 L:      linuxppc-dev@lists.ozlabs.org
5815 S:      Maintained
5816 F:      drivers/usb/gadget/udc/fsl*
5817
5818 FREEVXFS FILESYSTEM
5819 M:      Christoph Hellwig <hch@infradead.org>
5820 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5821 S:      Maintained
5822 F:      fs/freevxfs/
5823
5824 FREEZER
5825 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5826 M:      Pavel Machek <pavel@ucw.cz>
5827 L:      linux-pm@vger.kernel.org
5828 S:      Supported
5829 F:      Documentation/power/freezing-of-tasks.txt
5830 F:      include/linux/freezer.h
5831 F:      kernel/freezer.c
5832
5833 FRONTSWAP API
5834 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5835 L:      linux-kernel@vger.kernel.org
5836 S:      Maintained
5837 F:      mm/frontswap.c
5838 F:      include/linux/frontswap.h
5839
5840 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5841 M:      David Howells <dhowells@redhat.com>
5842 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5843 S:      Supported
5844 F:      Documentation/filesystems/caching/
5845 F:      fs/fscache/
5846 F:      include/linux/fscache*.h
5847
5848 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5849 M:      Theodore Y. Ts'o <tytso@mit.edu>
5850 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5851 L:      linux-fscrypt@vger.kernel.org
5852 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5854 S:      Supported
5855 F:      fs/crypto/
5856 F:      include/linux/fscrypt*.h
5857 F:      Documentation/filesystems/fscrypt.rst
5858
5859 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
5860 M:      Jan Kara <jack@suse.cz>
5861 R:      Amir Goldstein <amir73il@gmail.com>
5862 L:      linux-fsdevel@vger.kernel.org
5863 S:      Maintained
5864 F:      fs/notify/
5865 F:      include/linux/fsnotify*.h
5866
5867 FUJITSU LAPTOP EXTRAS
5868 M:      Jonathan Woithe <jwoithe@just42.net>
5869 L:      platform-driver-x86@vger.kernel.org
5870 S:      Maintained
5871 F:      drivers/platform/x86/fujitsu-laptop.c
5872
5873 FUJITSU M-5MO LS CAMERA ISP DRIVER
5874 M:      Kyungmin Park <kyungmin.park@samsung.com>
5875 M:      Heungjun Kim <riverful.kim@samsung.com>
5876 L:      linux-media@vger.kernel.org
5877 S:      Maintained
5878 F:      drivers/media/i2c/m5mols/
5879 F:      include/media/i2c/m5mols.h
5880
5881 FUJITSU TABLET EXTRAS
5882 M:      Robert Gerlach <khnz@gmx.de>
5883 L:      platform-driver-x86@vger.kernel.org
5884 S:      Maintained
5885 F:      drivers/platform/x86/fujitsu-tablet.c
5886
5887 FUSE: FILESYSTEM IN USERSPACE
5888 M:      Miklos Szeredi <miklos@szeredi.hu>
5889 L:      linux-fsdevel@vger.kernel.org
5890 W:      http://fuse.sourceforge.net/
5891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5892 S:      Maintained
5893 F:      fs/fuse/
5894 F:      include/uapi/linux/fuse.h
5895 F:      Documentation/filesystems/fuse.txt
5896
5897 FUTEX SUBSYSTEM
5898 M:      Thomas Gleixner <tglx@linutronix.de>
5899 M:      Ingo Molnar <mingo@redhat.com>
5900 R:      Peter Zijlstra <peterz@infradead.org>
5901 R:      Darren Hart <dvhart@infradead.org>
5902 L:      linux-kernel@vger.kernel.org
5903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5904 S:      Maintained
5905 F:      kernel/futex.c
5906 F:      kernel/futex_compat.c
5907 F:      include/asm-generic/futex.h
5908 F:      include/linux/futex.h
5909 F:      include/uapi/linux/futex.h
5910 F:      tools/testing/selftests/futex/
5911 F:      tools/perf/bench/futex*
5912 F:      Documentation/*futex*
5913
5914 GCC PLUGINS
5915 M:      Kees Cook <keescook@chromium.org>
5916 R:      Emese Revfy <re.emese@gmail.com>
5917 L:      kernel-hardening@lists.openwall.com
5918 S:      Maintained
5919 F:      scripts/gcc-plugins/
5920 F:      scripts/gcc-plugin.sh
5921 F:      scripts/Makefile.gcc-plugins
5922 F:      Documentation/gcc-plugins.txt
5923
5924 GCOV BASED KERNEL PROFILING
5925 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
5926 S:      Maintained
5927 F:      kernel/gcov/
5928 F:      Documentation/dev-tools/gcov.rst
5929
5930 GDB KERNEL DEBUGGING HELPER SCRIPTS
5931 M:      Jan Kiszka <jan.kiszka@siemens.com>
5932 M:      Kieran Bingham <kieran@bingham.xyz>
5933 S:      Supported
5934 F:      scripts/gdb/
5935
5936 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5937 M:      Achim Leubner <achim_leubner@adaptec.com>
5938 L:      linux-scsi@vger.kernel.org
5939 W:      http://www.icp-vortex.com/
5940 S:      Supported
5941 F:      drivers/scsi/gdt*
5942
5943 GEMTEK FM RADIO RECEIVER DRIVER
5944 M:      Hans Verkuil <hverkuil@xs4all.nl>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 W:      https://linuxtv.org
5948 S:      Maintained
5949 F:      drivers/media/radio/radio-gemtek*
5950
5951 GENERIC GPIO I2C DRIVER
5952 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5953 S:      Supported
5954 F:      drivers/i2c/busses/i2c-gpio.c
5955 F:      include/linux/platform_data/i2c-gpio.h
5956
5957 GENERIC GPIO I2C MULTIPLEXER DRIVER
5958 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5959 L:      linux-i2c@vger.kernel.org
5960 S:      Supported
5961 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5962 F:      include/linux/platform_data/i2c-mux-gpio.h
5963 F:      Documentation/i2c/muxes/i2c-mux-gpio
5964
5965 GENERIC HDLC (WAN) DRIVERS
5966 M:      Krzysztof Halasa <khc@pm.waw.pl>
5967 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5968 S:      Maintained
5969 F:      drivers/net/wan/c101.c
5970 F:      drivers/net/wan/hd6457*
5971 F:      drivers/net/wan/hdlc*
5972 F:      drivers/net/wan/n2.c
5973 F:      drivers/net/wan/pc300too.c
5974 F:      drivers/net/wan/pci200syn.c
5975 F:      drivers/net/wan/wanxl*
5976
5977 GENERIC INCLUDE/ASM HEADER FILES
5978 M:      Arnd Bergmann <arnd@arndb.de>
5979 L:      linux-arch@vger.kernel.org
5980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5981 S:      Maintained
5982 F:      include/asm-generic/
5983 F:      include/uapi/asm-generic/
5984
5985 GENERIC PHY FRAMEWORK
5986 M:      Kishon Vijay Abraham I <kishon@ti.com>
5987 L:      linux-kernel@vger.kernel.org
5988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5989 S:      Supported
5990 F:      drivers/phy/
5991 F:      include/linux/phy/
5992
5993 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
5994 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
5995 S:      Supported
5996 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
5997
5998 GENERIC PM DOMAINS
5999 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6000 M:      Kevin Hilman <khilman@kernel.org>
6001 M:      Ulf Hansson <ulf.hansson@linaro.org>
6002 L:      linux-pm@vger.kernel.org
6003 S:      Supported
6004 F:      drivers/base/power/domain*.c
6005 F:      include/linux/pm_domain.h
6006 F:      Documentation/devicetree/bindings/power/power_domain.txt
6007
6008 GENERIC UIO DRIVER FOR PCI DEVICES
6009 M:      "Michael S. Tsirkin" <mst@redhat.com>
6010 L:      kvm@vger.kernel.org
6011 S:      Supported
6012 F:      drivers/uio/uio_pci_generic.c
6013
6014 GENWQE (IBM Generic Workqueue Card)
6015 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6016 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6017 S:      Supported
6018 F:      drivers/misc/genwqe/
6019
6020 GET_MAINTAINER SCRIPT
6021 M:      Joe Perches <joe@perches.com>
6022 S:      Maintained
6023 F:      scripts/get_maintainer.pl
6024
6025 GFS2 FILE SYSTEM
6026 M:      Bob Peterson <rpeterso@redhat.com>
6027 M:      Andreas Gruenbacher <agruenba@redhat.com>
6028 L:      cluster-devel@redhat.com
6029 W:      http://sources.redhat.com/cluster/
6030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6031 S:      Supported
6032 F:      Documentation/filesystems/gfs2*.txt
6033 F:      fs/gfs2/
6034 F:      include/uapi/linux/gfs2_ondisk.h
6035
6036 GIGASET ISDN DRIVERS
6037 M:      Paul Bolle <pebolle@tiscali.nl>
6038 L:      gigaset307x-common@lists.sourceforge.net
6039 W:      http://gigaset307x.sourceforge.net/
6040 S:      Odd Fixes
6041 F:      Documentation/isdn/README.gigaset
6042 F:      drivers/isdn/gigaset/
6043 F:      include/uapi/linux/gigaset_dev.h
6044
6045 GO7007 MPEG CODEC
6046 M:      Hans Verkuil <hans.verkuil@cisco.com>
6047 L:      linux-media@vger.kernel.org
6048 S:      Maintained
6049 F:      drivers/media/usb/go7007/
6050
6051 GOODIX TOUCHSCREEN
6052 M:      Bastien Nocera <hadess@hadess.net>
6053 L:      linux-input@vger.kernel.org
6054 S:      Maintained
6055 F:      drivers/input/touchscreen/goodix.c
6056
6057 GPD POCKET FAN DRIVER
6058 M:      Hans de Goede <hdegoede@redhat.com>
6059 L:      platform-driver-x86@vger.kernel.org
6060 S:      Maintained
6061 F:      drivers/platform/x86/gpd-pocket-fan.c
6062
6063 GPIO ACPI SUPPORT
6064 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6065 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6066 L:      linux-gpio@vger.kernel.org
6067 L:      linux-acpi@vger.kernel.org
6068 S:      Maintained
6069 F:      Documentation/acpi/gpio-properties.txt
6070 F:      drivers/gpio/gpiolib-acpi.c
6071
6072 GPIO IR Transmitter
6073 M:      Sean Young <sean@mess.org>
6074 L:      linux-media@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/media/rc/gpio-ir-tx.c
6077
6078 GPIO MOCKUP DRIVER
6079 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6080 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6081 L:      linux-gpio@vger.kernel.org
6082 S:      Maintained
6083 F:      drivers/gpio/gpio-mockup.c
6084 F:      tools/testing/selftests/gpio/
6085
6086 GPIO SUBSYSTEM
6087 M:      Linus Walleij <linus.walleij@linaro.org>
6088 L:      linux-gpio@vger.kernel.org
6089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6090 S:      Maintained
6091 F:      Documentation/devicetree/bindings/gpio/
6092 F:      Documentation/driver-api/gpio/
6093 F:      Documentation/gpio/
6094 F:      Documentation/ABI/testing/gpio-cdev
6095 F:      Documentation/ABI/obsolete/sysfs-gpio
6096 F:      drivers/gpio/
6097 F:      include/linux/gpio/
6098 F:      include/linux/gpio.h
6099 F:      include/linux/of_gpio.h
6100 F:      include/asm-generic/gpio.h
6101 F:      include/uapi/linux/gpio.h
6102 F:      tools/gpio/
6103
6104 GRE DEMULTIPLEXER DRIVER
6105 M:      Dmitry Kozlov <xeb@mail.ru>
6106 L:      netdev@vger.kernel.org
6107 S:      Maintained
6108 F:      net/ipv4/gre_demux.c
6109 F:      net/ipv4/gre_offload.c
6110 F:      include/net/gre.h
6111
6112 GRETH 10/100/1G Ethernet MAC device driver
6113 M:      Andreas Larsson <andreas@gaisler.com>
6114 L:      netdev@vger.kernel.org
6115 S:      Maintained
6116 F:      drivers/net/ethernet/aeroflex/
6117
6118 GREYBUS AUDIO PROTOCOLS DRIVERS
6119 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6120 M:      Mark Greer <mgreer@animalcreek.com>
6121 S:      Maintained
6122 F:      drivers/staging/greybus/audio_apbridgea.c
6123 F:      drivers/staging/greybus/audio_apbridgea.h
6124 F:      drivers/staging/greybus/audio_codec.c
6125 F:      drivers/staging/greybus/audio_codec.h
6126 F:      drivers/staging/greybus/audio_gb.c
6127 F:      drivers/staging/greybus/audio_manager.c
6128 F:      drivers/staging/greybus/audio_manager.h
6129 F:      drivers/staging/greybus/audio_manager_module.c
6130 F:      drivers/staging/greybus/audio_manager_private.h
6131 F:      drivers/staging/greybus/audio_manager_sysfs.c
6132 F:      drivers/staging/greybus/audio_module.c
6133 F:      drivers/staging/greybus/audio_topology.c
6134
6135 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6136 M:      Viresh Kumar <vireshk@kernel.org>
6137 S:      Maintained
6138 F:      drivers/staging/greybus/authentication.c
6139 F:      drivers/staging/greybus/bootrom.c
6140 F:      drivers/staging/greybus/firmware.h
6141 F:      drivers/staging/greybus/fw-core.c
6142 F:      drivers/staging/greybus/fw-download.c
6143 F:      drivers/staging/greybus/fw-managament.c
6144 F:      drivers/staging/greybus/greybus_authentication.h
6145 F:      drivers/staging/greybus/greybus_firmware.h
6146 F:      drivers/staging/greybus/hid.c
6147 F:      drivers/staging/greybus/i2c.c
6148 F:      drivers/staging/greybus/spi.c
6149 F:      drivers/staging/greybus/spilib.c
6150 F:      drivers/staging/greybus/spilib.h
6151
6152 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6153 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6154 S:      Maintained
6155 F:      drivers/staging/greybus/loopback.c
6156 F:      drivers/staging/greybus/timesync.c
6157 F:      drivers/staging/greybus/timesync_platform.c
6158
6159 GREYBUS PLATFORM DRIVERS
6160 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6161 S:      Maintained
6162 F:      drivers/staging/greybus/arche-platform.c
6163 F:      drivers/staging/greybus/arche-apb-ctrl.c
6164 F:      drivers/staging/greybus/arche_platform.h
6165
6166 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6167 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6168 S:      Maintained
6169 F:      drivers/staging/greybus/sdio.c
6170 F:      drivers/staging/greybus/light.c
6171 F:      drivers/staging/greybus/gpio.c
6172 F:      drivers/staging/greybus/power_supply.c
6173 F:      drivers/staging/greybus/spi.c
6174 F:      drivers/staging/greybus/spilib.c
6175
6176 GREYBUS SUBSYSTEM
6177 M:      Johan Hovold <johan@kernel.org>
6178 M:      Alex Elder <elder@kernel.org>
6179 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6180 S:      Maintained
6181 F:      drivers/staging/greybus/
6182 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6183
6184 GREYBUS UART PROTOCOLS DRIVERS
6185 M:      David Lin <dtwlin@gmail.com>
6186 S:      Maintained
6187 F:      drivers/staging/greybus/uart.c
6188 F:      drivers/staging/greybus/log.c
6189
6190 GS1662 VIDEO SERIALIZER
6191 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6192 L:      linux-media@vger.kernel.org
6193 T:      git git://linuxtv.org/media_tree.git
6194 S:      Maintained
6195 F:      drivers/media/spi/gs1662.c
6196
6197 GSPCA FINEPIX SUBDRIVER
6198 M:      Frank Zago <frank@zago.net>
6199 L:      linux-media@vger.kernel.org
6200 T:      git git://linuxtv.org/media_tree.git
6201 S:      Maintained
6202 F:      drivers/media/usb/gspca/finepix.c
6203
6204 GSPCA GL860 SUBDRIVER
6205 M:      Olivier Lorin <o.lorin@laposte.net>
6206 L:      linux-media@vger.kernel.org
6207 T:      git git://linuxtv.org/media_tree.git
6208 S:      Maintained
6209 F:      drivers/media/usb/gspca/gl860/
6210
6211 GSPCA M5602 SUBDRIVER
6212 M:      Erik Andren <erik.andren@gmail.com>
6213 L:      linux-media@vger.kernel.org
6214 T:      git git://linuxtv.org/media_tree.git
6215 S:      Maintained
6216 F:      drivers/media/usb/gspca/m5602/
6217
6218 GSPCA PAC207 SONIXB SUBDRIVER
6219 M:      Hans Verkuil <hverkuil@xs4all.nl>
6220 L:      linux-media@vger.kernel.org
6221 T:      git git://linuxtv.org/media_tree.git
6222 S:      Odd Fixes
6223 F:      drivers/media/usb/gspca/pac207.c
6224
6225 GSPCA SN9C20X SUBDRIVER
6226 M:      Brian Johnson <brijohn@gmail.com>
6227 L:      linux-media@vger.kernel.org
6228 T:      git git://linuxtv.org/media_tree.git
6229 S:      Maintained
6230 F:      drivers/media/usb/gspca/sn9c20x.c
6231
6232 GSPCA T613 SUBDRIVER
6233 M:      Leandro Costantino <lcostantino@gmail.com>
6234 L:      linux-media@vger.kernel.org
6235 T:      git git://linuxtv.org/media_tree.git
6236 S:      Maintained
6237 F:      drivers/media/usb/gspca/t613.c
6238
6239 GSPCA USB WEBCAM DRIVER
6240 M:      Hans Verkuil <hverkuil@xs4all.nl>
6241 L:      linux-media@vger.kernel.org
6242 T:      git git://linuxtv.org/media_tree.git
6243 S:      Odd Fixes
6244 F:      drivers/media/usb/gspca/
6245
6246 GTP (GPRS Tunneling Protocol)
6247 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6248 M:      Harald Welte <laforge@gnumonks.org>
6249 L:      osmocom-net-gprs@lists.osmocom.org
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6251 S:      Maintained
6252 F:      drivers/net/gtp.c
6253
6254 GUID PARTITION TABLE (GPT)
6255 M:      Davidlohr Bueso <dave@stgolabs.net>
6256 L:      linux-efi@vger.kernel.org
6257 S:      Maintained
6258 F:      block/partitions/efi.*
6259
6260 H8/300 ARCHITECTURE
6261 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6262 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6263 W:      http://uclinux-h8.sourceforge.jp
6264 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6265 S:      Maintained
6266 F:      arch/h8300/
6267 F:      drivers/clocksource/h8300_*.c
6268 F:      drivers/clk/h8300/
6269 F:      drivers/irqchip/irq-renesas-h8*.c
6270
6271 HACKRF MEDIA DRIVER
6272 M:      Antti Palosaari <crope@iki.fi>
6273 L:      linux-media@vger.kernel.org
6274 W:      https://linuxtv.org
6275 W:      http://palosaari.fi/linux/
6276 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6277 T:      git git://linuxtv.org/anttip/media_tree.git
6278 S:      Maintained
6279 F:      drivers/media/usb/hackrf/
6280
6281 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6282 M:      Frank Seidel <frank@f-seidel.de>
6283 L:      platform-driver-x86@vger.kernel.org
6284 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6285 S:      Maintained
6286 F:      drivers/platform/x86/hdaps.c
6287
6288 HARDWARE MONITORING
6289 M:      Jean Delvare <jdelvare@suse.com>
6290 M:      Guenter Roeck <linux@roeck-us.net>
6291 L:      linux-hwmon@vger.kernel.org
6292 W:      http://hwmon.wiki.kernel.org/
6293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6294 S:      Maintained
6295 F:      Documentation/devicetree/bindings/hwmon/
6296 F:      Documentation/hwmon/
6297 F:      drivers/hwmon/
6298 F:      include/linux/hwmon*.h
6299
6300 HARDWARE RANDOM NUMBER GENERATOR CORE
6301 M:      Matt Mackall <mpm@selenic.com>
6302 M:      Herbert Xu <herbert@gondor.apana.org.au>
6303 L:      linux-crypto@vger.kernel.org
6304 S:      Odd fixes
6305 F:      Documentation/devicetree/bindings/rng/
6306 F:      Documentation/hw_random.txt
6307 F:      drivers/char/hw_random/
6308 F:      include/linux/hw_random.h
6309
6310 HARDWARE TRACING FACILITIES
6311 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6312 S:      Maintained
6313 F:      drivers/hwtracing/
6314
6315 HARDWARE SPINLOCK CORE
6316 M:      Ohad Ben-Cohen <ohad@wizery.com>
6317 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6318 L:      linux-remoteproc@vger.kernel.org
6319 S:      Maintained
6320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6321 F:      Documentation/devicetree/bindings/hwlock/
6322 F:      Documentation/hwspinlock.txt
6323 F:      drivers/hwspinlock/
6324 F:      include/linux/hwspinlock.h
6325
6326 HARMONY SOUND DRIVER
6327 L:      linux-parisc@vger.kernel.org
6328 S:      Maintained
6329 F:      sound/parisc/harmony.*
6330
6331 HDPVR USB VIDEO ENCODER DRIVER
6332 M:      Hans Verkuil <hverkuil@xs4all.nl>
6333 L:      linux-media@vger.kernel.org
6334 T:      git git://linuxtv.org/media_tree.git
6335 W:      https://linuxtv.org
6336 S:      Odd Fixes
6337 F:      drivers/media/usb/hdpvr/
6338
6339 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6340 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6341 S:      Supported
6342 F:      Documentation/watchdog/hpwdt.txt
6343 F:      drivers/watchdog/hpwdt.c
6344
6345 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6346 M:      Don Brace <don.brace@microsemi.com>
6347 L:      esc.storagedev@microsemi.com
6348 L:      linux-scsi@vger.kernel.org
6349 S:      Supported
6350 F:      Documentation/scsi/hpsa.txt
6351 F:      drivers/scsi/hpsa*.[ch]
6352 F:      include/linux/cciss*.h
6353 F:      include/uapi/linux/cciss*.h
6354
6355 HFI1 DRIVER
6356 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6357 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6358 L:      linux-rdma@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/infiniband/hw/hfi1
6361
6362 HFS FILESYSTEM
6363 L:      linux-fsdevel@vger.kernel.org
6364 S:      Orphan
6365 F:      Documentation/filesystems/hfs.txt
6366 F:      fs/hfs/
6367
6368 HFSPLUS FILESYSTEM
6369 L:      linux-fsdevel@vger.kernel.org
6370 S:      Orphan
6371 F:      Documentation/filesystems/hfsplus.txt
6372 F:      fs/hfsplus/
6373
6374 HGA FRAMEBUFFER DRIVER
6375 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6376 L:      linux-nvidia@lists.surfsouth.com
6377 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6378 S:      Maintained
6379 F:      drivers/video/fbdev/hgafb.c
6380
6381 HIBERNATION (aka Software Suspend, aka swsusp)
6382 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6383 M:      Pavel Machek <pavel@ucw.cz>
6384 L:      linux-pm@vger.kernel.org
6385 B:      https://bugzilla.kernel.org
6386 S:      Supported
6387 F:      arch/x86/power/
6388 F:      drivers/base/power/
6389 F:      kernel/power/
6390 F:      include/linux/suspend.h
6391 F:      include/linux/freezer.h
6392 F:      include/linux/pm.h
6393 F:      arch/*/include/asm/suspend*.h
6394
6395 HID CORE LAYER
6396 M:      Jiri Kosina <jikos@kernel.org>
6397 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6398 L:      linux-input@vger.kernel.org
6399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6400 S:      Maintained
6401 F:      drivers/hid/
6402 F:      include/linux/hid*
6403 F:      include/uapi/linux/hid*
6404
6405 HID SENSOR HUB DRIVERS
6406 M:      Jiri Kosina <jikos@kernel.org>
6407 M:      Jonathan Cameron <jic23@kernel.org>
6408 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6409 L:      linux-input@vger.kernel.org
6410 L:      linux-iio@vger.kernel.org
6411 S:      Maintained
6412 F:      Documentation/hid/hid-sensor*
6413 F:      drivers/hid/hid-sensor-*
6414 F:      drivers/iio/*/hid-*
6415 F:      include/linux/hid-sensor-*
6416
6417 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6418 M:      Thomas Gleixner <tglx@linutronix.de>
6419 L:      linux-kernel@vger.kernel.org
6420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6421 S:      Maintained
6422 F:      Documentation/timers/
6423 F:      kernel/time/hrtimer.c
6424 F:      kernel/time/clockevents.c
6425 F:      kernel/time/timer_*.c
6426 F:      include/linux/clockchips.h
6427 F:      include/linux/hrtimer.h
6428
6429 HIGH-SPEED SCC DRIVER FOR AX.25
6430 L:      linux-hams@vger.kernel.org
6431 S:      Orphan
6432 F:      drivers/net/hamradio/dmascc.c
6433 F:      drivers/net/hamradio/scc.c
6434
6435 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6436 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6437 W:      http://www.highpoint-tech.com
6438 S:      Supported
6439 F:      Documentation/scsi/hptiop.txt
6440 F:      drivers/scsi/hptiop.c
6441
6442 HIPPI
6443 M:      Jes Sorensen <jes@trained-monkey.org>
6444 L:      linux-hippi@sunsite.dk
6445 S:      Maintained
6446 F:      include/linux/hippidevice.h
6447 F:      include/uapi/linux/if_hippi.h
6448 F:      net/802/hippi.c
6449 F:      drivers/net/hippi/
6450
6451 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6452 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6453 M:      Salil Mehta <salil.mehta@huawei.com>
6454 L:      netdev@vger.kernel.org
6455 W:      http://www.hisilicon.com
6456 S:      Maintained
6457 F:      drivers/net/ethernet/hisilicon/hns3/
6458
6459 HISILICON LPC BUS DRIVER
6460 M:      john.garry@huawei.com
6461 W:      http://www.hisilicon.com
6462 S:      Maintained
6463 F:      drivers/bus/hisi_lpc.c
6464 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6465
6466 HISILICON NETWORK SUBSYSTEM DRIVER
6467 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6468 M:      Salil Mehta <salil.mehta@huawei.com>
6469 L:      netdev@vger.kernel.org
6470 W:      http://www.hisilicon.com
6471 S:      Maintained
6472 F:      drivers/net/ethernet/hisilicon/
6473 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6474
6475 HISILICON PMU DRIVER
6476 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6477 W:      http://www.hisilicon.com
6478 S:      Supported
6479 F:      drivers/perf/hisilicon
6480 F:      Documentation/perf/hisi-pmu.txt
6481
6482 HISILICON ROCE DRIVER
6483 M:      Lijun Ou <oulijun@huawei.com>
6484 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6485 L:      linux-rdma@vger.kernel.org
6486 S:      Maintained
6487 F:      drivers/infiniband/hw/hns/
6488 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6489
6490 HISILICON SAS Controller
6491 M:      John Garry <john.garry@huawei.com>
6492 W:      http://www.hisilicon.com
6493 S:      Supported
6494 F:      drivers/scsi/hisi_sas/
6495 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6496
6497 HMM - Heterogeneous Memory Management
6498 M:      Jérôme Glisse <jglisse@redhat.com>
6499 L:      linux-mm@kvack.org
6500 S:      Maintained
6501 F:      mm/hmm*
6502 F:      include/linux/hmm*
6503 F:      Documentation/vm/hmm.rst
6504
6505 HOST AP DRIVER
6506 M:      Jouni Malinen <j@w1.fi>
6507 L:      linux-wireless@vger.kernel.org
6508 W:      http://w1.fi/hostap-driver.html
6509 S:      Obsolete
6510 F:      drivers/net/wireless/intersil/hostap/
6511
6512 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6513 L:      platform-driver-x86@vger.kernel.org
6514 S:      Orphan
6515 F:      drivers/platform/x86/tc1100-wmi.c
6516
6517 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6518 M:      Jaroslav Kysela <perex@perex.cz>
6519 S:      Maintained
6520 F:      drivers/net/ethernet/hp/hp100.*
6521
6522 HPET:   High Precision Event Timers driver
6523 M:      Clemens Ladisch <clemens@ladisch.de>
6524 S:      Maintained
6525 F:      Documentation/timers/hpet.txt
6526 F:      drivers/char/hpet.c
6527 F:      include/linux/hpet.h
6528 F:      include/uapi/linux/hpet.h
6529
6530 HPET:   x86
6531 S:      Orphan
6532 F:      arch/x86/kernel/hpet.c
6533 F:      arch/x86/include/asm/hpet.h
6534
6535 HPFS FILESYSTEM
6536 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6537 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6538 S:      Maintained
6539 F:      fs/hpfs/
6540
6541 HSI SUBSYSTEM
6542 M:      Sebastian Reichel <sre@kernel.org>
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6544 S:      Maintained
6545 F:      Documentation/ABI/testing/sysfs-bus-hsi
6546 F:      Documentation/driver-api/hsi.rst
6547 F:      drivers/hsi/
6548 F:      include/linux/hsi/
6549 F:      include/uapi/linux/hsi/
6550
6551 HSO 3G MODEM DRIVER
6552 L:      linux-usb@vger.kernel.org
6553 S:      Orphan
6554 F:      drivers/net/usb/hso.c
6555
6556 HSR NETWORK PROTOCOL
6557 M:      Arvid Brodin <arvid.brodin@alten.se>
6558 L:      netdev@vger.kernel.org
6559 S:      Maintained
6560 F:      net/hsr/
6561
6562 HT16K33 LED CONTROLLER DRIVER
6563 M:      Robin van der Gracht <robin@protonic.nl>
6564 S:      Maintained
6565 F:      drivers/auxdisplay/ht16k33.c
6566 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6567
6568 HTCPEN TOUCHSCREEN DRIVER
6569 M:      Pau Oliva Fora <pof@eslack.org>
6570 L:      linux-input@vger.kernel.org
6571 S:      Maintained
6572 F:      drivers/input/touchscreen/htcpen.c
6573
6574 HUAWEI ETHERNET DRIVER
6575 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6576 L:      netdev@vger.kernel.org
6577 S:      Supported
6578 F:      Documentation/networking/hinic.txt
6579 F:      drivers/net/ethernet/huawei/hinic/
6580
6581 HUGETLB FILESYSTEM
6582 M:      Mike Kravetz <mike.kravetz@oracle.com>
6583 L:      linux-mm@kvack.org
6584 S:      Maintained
6585 F:      fs/hugetlbfs/
6586 F:      mm/hugetlb.c
6587 F:      include/linux/hugetlb.h
6588 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6589 F:      Documentation/vm/hugetlbfs_reserv.rst
6590 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6591
6592 HVA ST MEDIA DRIVER
6593 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6594 L:      linux-media@vger.kernel.org
6595 T:      git git://linuxtv.org/media_tree.git
6596 W:      https://linuxtv.org
6597 S:      Supported
6598 F:      drivers/media/platform/sti/hva
6599
6600 HWPOISON MEMORY FAILURE HANDLING
6601 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6602 L:      linux-mm@kvack.org
6603 S:      Maintained
6604 F:      mm/memory-failure.c
6605 F:      mm/hwpoison-inject.c
6606
6607 Hyper-V CORE AND DRIVERS
6608 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6609 M:      Haiyang Zhang <haiyangz@microsoft.com>
6610 M:      Stephen Hemminger <sthemmin@microsoft.com>
6611 L:      devel@linuxdriverproject.org
6612 S:      Maintained
6613 F:      Documentation/networking/netvsc.txt
6614 F:      arch/x86/include/asm/mshyperv.h
6615 F:      arch/x86/include/asm/trace/hyperv.h
6616 F:      arch/x86/include/asm/hyperv-tlfs.h
6617 F:      arch/x86/kernel/cpu/mshyperv.c
6618 F:      arch/x86/hyperv
6619 F:      drivers/hid/hid-hyperv.c
6620 F:      drivers/hv/
6621 F:      drivers/input/serio/hyperv-keyboard.c
6622 F:      drivers/pci/controller/pci-hyperv.c
6623 F:      drivers/net/hyperv/
6624 F:      drivers/scsi/storvsc_drv.c
6625 F:      drivers/uio/uio_hv_generic.c
6626 F:      drivers/video/fbdev/hyperv_fb.c
6627 F:      net/vmw_vsock/hyperv_transport.c
6628 F:      include/linux/hyperv.h
6629 F:      include/uapi/linux/hyperv.h
6630 F:      tools/hv/
6631 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6632
6633 HYPERVISOR VIRTUAL CONSOLE DRIVER
6634 L:      linuxppc-dev@lists.ozlabs.org
6635 S:      Odd Fixes
6636 F:      drivers/tty/hvc/
6637
6638 I2C ACPI SUPPORT
6639 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6640 L:      linux-i2c@vger.kernel.org
6641 L:      linux-acpi@vger.kernel.org
6642 S:      Maintained
6643 F:      drivers/i2c/i2c-core-acpi.c
6644
6645 I2C MUXES
6646 M:      Peter Rosin <peda@axentia.se>
6647 L:      linux-i2c@vger.kernel.org
6648 S:      Maintained
6649 F:      Documentation/i2c/i2c-topology
6650 F:      Documentation/i2c/muxes/
6651 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6652 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6653 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6654 F:      drivers/i2c/i2c-mux.c
6655 F:      drivers/i2c/muxes/
6656 F:      include/linux/i2c-mux.h
6657
6658 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6659 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6660 L:      linux-i2c@vger.kernel.org
6661 S:      Maintained
6662 F:      drivers/i2c/busses/i2c-mv64xxx.c
6663
6664 I2C OVER PARALLEL PORT
6665 M:      Jean Delvare <jdelvare@suse.com>
6666 L:      linux-i2c@vger.kernel.org
6667 S:      Maintained
6668 F:      Documentation/i2c/busses/i2c-parport
6669 F:      Documentation/i2c/busses/i2c-parport-light
6670 F:      drivers/i2c/busses/i2c-parport.c
6671 F:      drivers/i2c/busses/i2c-parport-light.c
6672
6673 I2C SUBSYSTEM
6674 M:      Wolfram Sang <wsa@the-dreams.de>
6675 L:      linux-i2c@vger.kernel.org
6676 W:      https://i2c.wiki.kernel.org/
6677 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6679 S:      Maintained
6680 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6681 F:      Documentation/i2c/
6682 F:      drivers/i2c/*
6683 F:      include/linux/i2c.h
6684 F:      include/linux/i2c-dev.h
6685 F:      include/linux/i2c-smbus.h
6686 F:      include/uapi/linux/i2c.h
6687 F:      include/uapi/linux/i2c-*.h
6688
6689 I2C SUBSYSTEM HOST DRIVERS
6690 L:      linux-i2c@vger.kernel.org
6691 W:      https://i2c.wiki.kernel.org/
6692 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6694 S:      Odd Fixes
6695 F:      Documentation/devicetree/bindings/i2c/
6696 F:      drivers/i2c/algos/
6697 F:      drivers/i2c/busses/
6698
6699 I2C-TAOS-EVM DRIVER
6700 M:      Jean Delvare <jdelvare@suse.com>
6701 L:      linux-i2c@vger.kernel.org
6702 S:      Maintained
6703 F:      Documentation/i2c/busses/i2c-taos-evm
6704 F:      drivers/i2c/busses/i2c-taos-evm.c
6705
6706 I2C-TINY-USB DRIVER
6707 M:      Till Harbaum <till@harbaum.org>
6708 L:      linux-i2c@vger.kernel.org
6709 W:      http://www.harbaum.org/till/i2c_tiny_usb
6710 S:      Maintained
6711 F:      drivers/i2c/busses/i2c-tiny-usb.c
6712
6713 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6714 M:      Jean Delvare <jdelvare@suse.com>
6715 L:      linux-i2c@vger.kernel.org
6716 S:      Maintained
6717 F:      Documentation/i2c/busses/i2c-ali1535
6718 F:      Documentation/i2c/busses/i2c-ali1563
6719 F:      Documentation/i2c/busses/i2c-ali15x3
6720 F:      Documentation/i2c/busses/i2c-amd756
6721 F:      Documentation/i2c/busses/i2c-amd8111
6722 F:      Documentation/i2c/busses/i2c-i801
6723 F:      Documentation/i2c/busses/i2c-nforce2
6724 F:      Documentation/i2c/busses/i2c-piix4
6725 F:      Documentation/i2c/busses/i2c-sis5595
6726 F:      Documentation/i2c/busses/i2c-sis630
6727 F:      Documentation/i2c/busses/i2c-sis96x
6728 F:      Documentation/i2c/busses/i2c-via
6729 F:      Documentation/i2c/busses/i2c-viapro
6730 F:      drivers/i2c/busses/i2c-ali1535.c
6731 F:      drivers/i2c/busses/i2c-ali1563.c
6732 F:      drivers/i2c/busses/i2c-ali15x3.c
6733 F:      drivers/i2c/busses/i2c-amd756.c
6734 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6735 F:      drivers/i2c/busses/i2c-amd8111.c
6736 F:      drivers/i2c/busses/i2c-i801.c
6737 F:      drivers/i2c/busses/i2c-isch.c
6738 F:      drivers/i2c/busses/i2c-nforce2.c
6739 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6740 F:      drivers/i2c/busses/i2c-piix4.c
6741 F:      drivers/i2c/busses/i2c-sis5595.c
6742 F:      drivers/i2c/busses/i2c-sis630.c
6743 F:      drivers/i2c/busses/i2c-sis96x.c
6744 F:      drivers/i2c/busses/i2c-via.c
6745 F:      drivers/i2c/busses/i2c-viapro.c
6746
6747 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6748 M:      Hans de Goede <hdegoede@redhat.com>
6749 L:      linux-i2c@vger.kernel.org
6750 S:      Maintained
6751 F:      drivers/i2c/busses/i2c-cht-wc.c
6752
6753 I2C/SMBUS ISMT DRIVER
6754 M:      Seth Heasley <seth.heasley@intel.com>
6755 M:      Neil Horman <nhorman@tuxdriver.com>
6756 L:      linux-i2c@vger.kernel.org
6757 F:      drivers/i2c/busses/i2c-ismt.c
6758 F:      Documentation/i2c/busses/i2c-ismt
6759
6760 I2C/SMBUS STUB DRIVER
6761 M:      Jean Delvare <jdelvare@suse.com>
6762 L:      linux-i2c@vger.kernel.org
6763 S:      Maintained
6764 F:      drivers/i2c/i2c-stub.c
6765
6766 IA64 (Itanium) PLATFORM
6767 M:      Tony Luck <tony.luck@intel.com>
6768 M:      Fenghua Yu <fenghua.yu@intel.com>
6769 L:      linux-ia64@vger.kernel.org
6770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6771 S:      Maintained
6772 F:      arch/ia64/
6773
6774 IBM Power 842 compression accelerator
6775 M:      Haren Myneni <haren@us.ibm.com>
6776 S:      Supported
6777 F:      drivers/crypto/nx/Makefile
6778 F:      drivers/crypto/nx/Kconfig
6779 F:      drivers/crypto/nx/nx-842*
6780 F:      include/linux/sw842.h
6781 F:      crypto/842.c
6782 F:      lib/842/
6783
6784 IBM Power in-Nest Crypto Acceleration
6785 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6786 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6787 L:      linux-crypto@vger.kernel.org
6788 S:      Supported
6789 F:      drivers/crypto/nx/Makefile
6790 F:      drivers/crypto/nx/Kconfig
6791 F:      drivers/crypto/nx/nx-aes*
6792 F:      drivers/crypto/nx/nx-sha*
6793 F:      drivers/crypto/nx/nx.*
6794 F:      drivers/crypto/nx/nx_csbcpb.h
6795 F:      drivers/crypto/nx/nx_debugfs.h
6796
6797 IBM Power Linux RAID adapter
6798 M:      Brian King <brking@us.ibm.com>
6799 S:      Supported
6800 F:      drivers/scsi/ipr.*
6801
6802 IBM Power SRIOV Virtual NIC Device Driver
6803 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6804 M:      John Allen <jallen@linux.vnet.ibm.com>
6805 L:      netdev@vger.kernel.org
6806 S:      Supported
6807 F:      drivers/net/ethernet/ibm/ibmvnic.*
6808
6809 IBM Power Virtual Accelerator Switchboard
6810 M:      Sukadev Bhattiprolu
6811 L:      linuxppc-dev@lists.ozlabs.org
6812 S:      Supported
6813 F:      arch/powerpc/platforms/powernv/vas*
6814 F:      arch/powerpc/platforms/powernv/copy-paste.h
6815 F:      arch/powerpc/include/asm/vas.h
6816 F:      arch/powerpc/include/uapi/asm/vas.h
6817
6818 IBM Power Virtual Ethernet Device Driver
6819 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6820 L:      netdev@vger.kernel.org
6821 S:      Supported
6822 F:      drivers/net/ethernet/ibm/ibmveth.*
6823
6824 IBM Power Virtual FC Device Drivers
6825 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6826 L:      linux-scsi@vger.kernel.org
6827 S:      Supported
6828 F:      drivers/scsi/ibmvscsi/ibmvfc*
6829
6830 IBM Power Virtual Management Channel Driver
6831 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6832 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
6833 S:      Supported
6834 F:      drivers/misc/ibmvmc.*
6835
6836 IBM Power Virtual SCSI Device Drivers
6837 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6838 L:      linux-scsi@vger.kernel.org
6839 S:      Supported
6840 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6841 F:      include/scsi/viosrp.h
6842
6843 IBM Power Virtual SCSI Device Target Driver
6844 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6845 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6846 L:      linux-scsi@vger.kernel.org
6847 L:      target-devel@vger.kernel.org
6848 S:      Supported
6849 F:      drivers/scsi/ibmvscsi_tgt/
6850
6851 IBM Power VMX Cryptographic instructions
6852 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6853 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6854 L:      linux-crypto@vger.kernel.org
6855 S:      Supported
6856 F:      drivers/crypto/vmx/Makefile
6857 F:      drivers/crypto/vmx/Kconfig
6858 F:      drivers/crypto/vmx/vmx.c
6859 F:      drivers/crypto/vmx/aes*
6860 F:      drivers/crypto/vmx/ghash*
6861 F:      drivers/crypto/vmx/ppc-xlate.pl
6862
6863 IBM ServeRAID RAID DRIVER
6864 S:      Orphan
6865 F:      drivers/scsi/ips.*
6866
6867 ICH LPC AND GPIO DRIVER
6868 M:      Peter Tyser <ptyser@xes-inc.com>
6869 S:      Maintained
6870 F:      drivers/mfd/lpc_ich.c
6871 F:      drivers/gpio/gpio-ich.c
6872
6873 IDE SUBSYSTEM
6874 M:      "David S. Miller" <davem@davemloft.net>
6875 L:      linux-ide@vger.kernel.org
6876 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6878 S:      Maintained
6879 F:      Documentation/ide/
6880 F:      drivers/ide/
6881 F:      include/linux/ide.h
6882
6883 IDE/ATAPI DRIVERS
6884 M:      Borislav Petkov <bp@alien8.de>
6885 L:      linux-ide@vger.kernel.org
6886 S:      Maintained
6887 F:      Documentation/cdrom/ide-cd
6888 F:      drivers/ide/ide-cd*
6889
6890 IDEAPAD LAPTOP EXTRAS DRIVER
6891 M:      Ike Panhc <ike.pan@canonical.com>
6892 L:      platform-driver-x86@vger.kernel.org
6893 W:      http://launchpad.net/ideapad-laptop
6894 S:      Maintained
6895 F:      drivers/platform/x86/ideapad-laptop.c
6896
6897 IDEAPAD LAPTOP SLIDEBAR DRIVER
6898 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6899 L:      linux-input@vger.kernel.org
6900 W:      https://github.com/o2genum/ideapad-slidebar
6901 S:      Maintained
6902 F:      drivers/input/misc/ideapad_slidebar.c
6903
6904 IDT VersaClock 5 CLOCK DRIVER
6905 M:      Marek Vasut <marek.vasut@gmail.com>
6906 S:      Maintained
6907 F:      drivers/clk/clk-versaclock5.c
6908
6909 IEEE 802.15.4 SUBSYSTEM
6910 M:      Alexander Aring <alex.aring@gmail.com>
6911 M:      Stefan Schmidt <stefan@datenfreihafen.org>
6912 L:      linux-wpan@vger.kernel.org
6913 W:      http://wpan.cakelab.org/
6914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6916 S:      Maintained
6917 F:      net/ieee802154/
6918 F:      net/mac802154/
6919 F:      drivers/net/ieee802154/
6920 F:      include/linux/nl802154.h
6921 F:      include/linux/ieee802154.h
6922 F:      include/net/nl802154.h
6923 F:      include/net/mac802154.h
6924 F:      include/net/af_ieee802154.h
6925 F:      include/net/cfg802154.h
6926 F:      include/net/ieee802154_netdev.h
6927 F:      Documentation/networking/ieee802154.txt
6928
6929 IFE PROTOCOL
6930 M:      Yotam Gigi <yotam.gi@gmail.com>
6931 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6932 F:      net/ife
6933 F:      include/net/ife.h
6934 F:      include/uapi/linux/ife.h
6935
6936 IGORPLUG-USB IR RECEIVER
6937 M:      Sean Young <sean@mess.org>
6938 L:      linux-media@vger.kernel.org
6939 S:      Maintained
6940 F:      drivers/media/rc/igorplugusb.c
6941
6942 IGUANAWORKS USB IR TRANSCEIVER
6943 M:      Sean Young <sean@mess.org>
6944 L:      linux-media@vger.kernel.org
6945 S:      Maintained
6946 F:      drivers/media/rc/iguanair.c
6947
6948 IIO DIGITAL POTENTIOMETER DAC
6949 M:      Peter Rosin <peda@axentia.se>
6950 L:      linux-iio@vger.kernel.org
6951 S:      Maintained
6952 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6953 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6954 F:      drivers/iio/dac/dpot-dac.c
6955
6956 IIO ENVELOPE DETECTOR
6957 M:      Peter Rosin <peda@axentia.se>
6958 L:      linux-iio@vger.kernel.org
6959 S:      Maintained
6960 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6961 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6962 F:      drivers/iio/adc/envelope-detector.c
6963
6964 IIO MULTIPLEXER
6965 M:      Peter Rosin <peda@axentia.se>
6966 L:      linux-iio@vger.kernel.org
6967 S:      Maintained
6968 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
6969 F:      drivers/iio/multiplexer/iio-mux.c
6970
6971 IIO SUBSYSTEM AND DRIVERS
6972 M:      Jonathan Cameron <jic23@kernel.org>
6973 R:      Hartmut Knaack <knaack.h@gmx.de>
6974 R:      Lars-Peter Clausen <lars@metafoo.de>
6975 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6976 L:      linux-iio@vger.kernel.org
6977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6978 S:      Maintained
6979 F:      Documentation/ABI/testing/configfs-iio*
6980 F:      Documentation/ABI/testing/sysfs-bus-iio*
6981 F:      Documentation/devicetree/bindings/iio/
6982 F:      drivers/iio/
6983 F:      drivers/staging/iio/
6984 F:      include/linux/iio/
6985 F:      tools/iio/
6986
6987 IIO UNIT CONVERTER
6988 M:      Peter Rosin <peda@axentia.se>
6989 L:      linux-iio@vger.kernel.org
6990 S:      Maintained
6991 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
6992 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
6993 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
6994 F:      drivers/iio/afe/iio-rescale.c
6995
6996 IKANOS/ADI EAGLE ADSL USB DRIVER
6997 M:      Matthieu Castet <castet.matthieu@free.fr>
6998 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6999 S:      Maintained
7000 F:      drivers/usb/atm/ueagle-atm.c
7001
7002 IMGTEC ASCII LCD DRIVER
7003 M:      Paul Burton <paul.burton@mips.com>
7004 S:      Maintained
7005 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7006 F:      drivers/auxdisplay/img-ascii-lcd.c
7007
7008 IMGTEC IR DECODER DRIVER
7009 M:      James Hogan <jhogan@kernel.org>
7010 S:      Maintained
7011 F:      drivers/media/rc/img-ir/
7012
7013 IMON SOUNDGRAPH USB IR RECEIVER
7014 M:      Sean Young <sean@mess.org>
7015 L:      linux-media@vger.kernel.org
7016 S:      Maintained
7017 F:      drivers/media/rc/imon_raw.c
7018 F:      drivers/media/rc/imon.c
7019
7020 IMS TWINTURBO FRAMEBUFFER DRIVER
7021 L:      linux-fbdev@vger.kernel.org
7022 S:      Orphan
7023 F:      drivers/video/fbdev/imsttfb.c
7024
7025 INA209 HARDWARE MONITOR DRIVER
7026 M:      Guenter Roeck <linux@roeck-us.net>
7027 L:      linux-hwmon@vger.kernel.org
7028 S:      Maintained
7029 F:      Documentation/hwmon/ina209
7030 F:      Documentation/devicetree/bindings/i2c/ina209.txt
7031 F:      drivers/hwmon/ina209.c
7032
7033 INA2XX HARDWARE MONITOR DRIVER
7034 M:      Guenter Roeck <linux@roeck-us.net>
7035 L:      linux-hwmon@vger.kernel.org
7036 S:      Maintained
7037 F:      Documentation/hwmon/ina2xx
7038 F:      drivers/hwmon/ina2xx.c
7039 F:      include/linux/platform_data/ina2xx.h
7040
7041 INDUSTRY PACK SUBSYSTEM (IPACK)
7042 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7043 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7044 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7045 L:      industrypack-devel@lists.sourceforge.net
7046 W:      http://industrypack.sourceforge.net
7047 S:      Maintained
7048 F:      drivers/ipack/
7049
7050 INFINIBAND SUBSYSTEM
7051 M:      Doug Ledford <dledford@redhat.com>
7052 M:      Jason Gunthorpe <jgg@mellanox.com>
7053 L:      linux-rdma@vger.kernel.org
7054 W:      https://github.com/linux-rdma/rdma-core
7055 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7057 S:      Supported
7058 F:      Documentation/devicetree/bindings/infiniband/
7059 F:      Documentation/infiniband/
7060 F:      drivers/infiniband/
7061 F:      include/uapi/linux/if_infiniband.h
7062 F:      include/uapi/rdma/
7063 F:      include/rdma/
7064
7065 INGENIC JZ4780 DMA Driver
7066 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7067 S:      Maintained
7068 F:      drivers/dma/dma-jz4780.c
7069
7070 INGENIC JZ4780 NAND DRIVER
7071 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7072 L:      linux-mtd@lists.infradead.org
7073 S:      Maintained
7074 F:      drivers/mtd/nand/raw/jz4780_*
7075
7076 INOTIFY
7077 M:      Jan Kara <jack@suse.cz>
7078 R:      Amir Goldstein <amir73il@gmail.com>
7079 L:      linux-fsdevel@vger.kernel.org
7080 S:      Maintained
7081 F:      Documentation/filesystems/inotify.txt
7082 F:      fs/notify/inotify/
7083 F:      include/linux/inotify.h
7084 F:      include/uapi/linux/inotify.h
7085
7086 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7087 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7088 L:      linux-input@vger.kernel.org
7089 Q:      http://patchwork.kernel.org/project/linux-input/list/
7090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7091 S:      Maintained
7092 F:      drivers/input/
7093 F:      include/linux/input.h
7094 F:      include/uapi/linux/input.h
7095 F:      include/uapi/linux/input-event-codes.h
7096 F:      include/linux/input/
7097 F:      Documentation/devicetree/bindings/input/
7098 F:      Documentation/devicetree/bindings/serio/
7099 F:      Documentation/input/
7100
7101 INPUT MULTITOUCH (MT) PROTOCOL
7102 M:      Henrik Rydberg <rydberg@bitmath.org>
7103 L:      linux-input@vger.kernel.org
7104 S:      Odd fixes
7105 F:      Documentation/input/multi-touch-protocol.rst
7106 F:      drivers/input/input-mt.c
7107 K:      \b(ABS|SYN)_MT_
7108
7109 INSIDE SECURE CRYPTO DRIVER
7110 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7111 F:      drivers/crypto/inside-secure/
7112 S:      Maintained
7113 L:      linux-crypto@vger.kernel.org
7114
7115 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7116 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7117 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7118 L:      linux-integrity@vger.kernel.org
7119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7120 S:      Supported
7121 F:      security/integrity/ima/
7122
7123 INTEL 810/815 FRAMEBUFFER DRIVER
7124 M:      Antonino Daplas <adaplas@gmail.com>
7125 L:      linux-fbdev@vger.kernel.org
7126 S:      Maintained
7127 F:      drivers/video/fbdev/i810/
7128
7129 INTEL ASoC DRIVERS
7130 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7131 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7132 M:      Jie Yang <yang.jie@linux.intel.com>
7133 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7134 S:      Supported
7135 F:      sound/soc/intel/
7136
7137 INTEL C600 SERIES SAS CONTROLLER DRIVER
7138 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7139 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7140 L:      linux-scsi@vger.kernel.org
7141 T:      git git://git.code.sf.net/p/intel-sas/isci
7142 S:      Supported
7143 F:      drivers/scsi/isci/
7144
7145 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7146 M:      Jani Nikula <jani.nikula@linux.intel.com>
7147 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7148 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7149 L:      intel-gfx@lists.freedesktop.org
7150 W:      https://01.org/linuxgraphics/
7151 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7152 C:      irc://chat.freenode.net/intel-gfx
7153 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7154 T:      git git://anongit.freedesktop.org/drm-intel
7155 S:      Supported
7156 F:      drivers/gpu/drm/i915/
7157 F:      include/drm/i915*
7158 F:      include/uapi/drm/i915_drm.h
7159 F:      Documentation/gpu/i915.rst
7160
7161 INTEL ETHERNET DRIVERS
7162 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7163 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7164 W:      http://www.intel.com/support/feedback.htm
7165 W:      http://e1000.sourceforge.net/
7166 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7169 S:      Supported
7170 F:      Documentation/networking/e100.rst
7171 F:      Documentation/networking/e1000.rst
7172 F:      Documentation/networking/e1000e.txt
7173 F:      Documentation/networking/igb.txt
7174 F:      Documentation/networking/igbvf.txt
7175 F:      Documentation/networking/ixgb.txt
7176 F:      Documentation/networking/ixgbe.txt
7177 F:      Documentation/networking/ixgbevf.txt
7178 F:      Documentation/networking/i40e.txt
7179 F:      Documentation/networking/i40evf.txt
7180 F:      Documentation/networking/ice.txt
7181 F:      drivers/net/ethernet/intel/
7182 F:      drivers/net/ethernet/intel/*/
7183 F:      include/linux/avf/virtchnl.h
7184
7185 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7186 M:      Maik Broemme <mbroemme@libmpq.org>
7187 L:      linux-fbdev@vger.kernel.org
7188 S:      Maintained
7189 F:      Documentation/fb/intelfb.txt
7190 F:      drivers/video/fbdev/intelfb/
7191
7192 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7193 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7194 M:      Zhi Wang <zhi.a.wang@intel.com>
7195 L:      intel-gvt-dev@lists.freedesktop.org
7196 L:      intel-gfx@lists.freedesktop.org
7197 W:      https://01.org/igvt-g
7198 T:      git https://github.com/intel/gvt-linux.git
7199 S:      Supported
7200 F:      drivers/gpu/drm/i915/gvt/
7201
7202 INTEL HID EVENT DRIVER
7203 M:      Alex Hung <alex.hung@canonical.com>
7204 L:      platform-driver-x86@vger.kernel.org
7205 S:      Maintained
7206 F:      drivers/platform/x86/intel-hid.c
7207
7208 INTEL I/OAT DMA DRIVER
7209 M:      Dave Jiang <dave.jiang@intel.com>
7210 R:      Dan Williams <dan.j.williams@intel.com>
7211 L:      dmaengine@vger.kernel.org
7212 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7213 S:      Supported
7214 F:      drivers/dma/ioat*
7215
7216 INTEL IDLE DRIVER
7217 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7218 M:      Len Brown <lenb@kernel.org>
7219 L:      linux-pm@vger.kernel.org
7220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7221 B:      https://bugzilla.kernel.org
7222 S:      Supported
7223 F:      drivers/idle/intel_idle.c
7224
7225 INTEL INTEGRATED SENSOR HUB DRIVER
7226 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7227 M:      Jiri Kosina <jikos@kernel.org>
7228 L:      linux-input@vger.kernel.org
7229 S:      Maintained
7230 F:      drivers/hid/intel-ish-hid/
7231
7232 INTEL IOMMU (VT-d)
7233 M:      David Woodhouse <dwmw2@infradead.org>
7234 L:      iommu@lists.linux-foundation.org
7235 T:      git git://git.infradead.org/iommu-2.6.git
7236 S:      Supported
7237 F:      drivers/iommu/intel-iommu.c
7238 F:      include/linux/intel-iommu.h
7239
7240 INTEL IOP-ADMA DMA DRIVER
7241 R:      Dan Williams <dan.j.williams@intel.com>
7242 S:      Odd fixes
7243 F:      drivers/dma/iop-adma.c
7244
7245 INTEL IPU3 CSI-2 CIO2 DRIVER
7246 M:      Yong Zhi <yong.zhi@intel.com>
7247 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7248 L:      linux-media@vger.kernel.org
7249 S:      Maintained
7250 F:      drivers/media/pci/intel/ipu3/
7251 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7252
7253 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7254 M:      Krzysztof Halasa <khalasa@piap.pl>
7255 S:      Maintained
7256 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7257 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7258 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7259 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7260 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7261 F:      drivers/net/wan/ixp4xx_hss.c
7262
7263 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7264 M:      Deepak Saxena <dsaxena@plexity.net>
7265 S:      Maintained
7266 F:      drivers/char/hw_random/ixp4xx-rng.c
7267
7268 INTEL MANAGEMENT ENGINE (mei)
7269 M:      Tomas Winkler <tomas.winkler@intel.com>
7270 L:      linux-kernel@vger.kernel.org
7271 S:      Supported
7272 F:      include/uapi/linux/mei.h
7273 F:      include/linux/mei_cl_bus.h
7274 F:      drivers/misc/mei/*
7275 F:      drivers/watchdog/mei_wdt.c
7276 F:      Documentation/misc-devices/mei/*
7277 F:      samples/mei/*
7278
7279 INTEL MENLOW THERMAL DRIVER
7280 M:      Sujith Thomas <sujith.thomas@intel.com>
7281 L:      platform-driver-x86@vger.kernel.org
7282 W:      https://01.org/linux-acpi
7283 S:      Supported
7284 F:      drivers/platform/x86/intel_menlow.c
7285
7286 INTEL MERRIFIELD GPIO DRIVER
7287 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7288 L:      linux-gpio@vger.kernel.org
7289 S:      Maintained
7290 F:      drivers/gpio/gpio-merrifield.c
7291
7292 INTEL MIC DRIVERS (mic)
7293 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7294 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7295 S:      Supported
7296 W:      https://github.com/sudeepdutt/mic
7297 W:      http://software.intel.com/en-us/mic-developer
7298 F:      include/linux/mic_bus.h
7299 F:      include/linux/scif.h
7300 F:      include/uapi/linux/mic_common.h
7301 F:      include/uapi/linux/mic_ioctl.h
7302 F:      include/uapi/linux/scif_ioctl.h
7303 F:      drivers/misc/mic/
7304 F:      drivers/dma/mic_x100_dma.c
7305 F:      drivers/dma/mic_x100_dma.h
7306 F:      Documentation/mic/
7307
7308 INTEL PMC CORE DRIVER
7309 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7310 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7311 L:      platform-driver-x86@vger.kernel.org
7312 S:      Maintained
7313 F:      arch/x86/include/asm/pmc_core.h
7314 F:      drivers/platform/x86/intel_pmc_core*
7315
7316 INTEL PMC/P-Unit IPC DRIVER
7317 M:      Zha Qipeng<qipeng.zha@intel.com>
7318 L:      platform-driver-x86@vger.kernel.org
7319 S:      Maintained
7320 F:      drivers/platform/x86/intel_pmc_ipc.c
7321 F:      drivers/platform/x86/intel_punit_ipc.c
7322 F:      arch/x86/include/asm/intel_pmc_ipc.h
7323 F:      arch/x86/include/asm/intel_punit_ipc.h
7324
7325 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7326 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7327 L:      linux-wireless@vger.kernel.org
7328 S:      Maintained
7329 F:      Documentation/networking/README.ipw2100
7330 F:      Documentation/networking/README.ipw2200
7331 F:      drivers/net/wireless/intel/ipw2x00/
7332
7333 INTEL PSTATE DRIVER
7334 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7335 M:      Len Brown <lenb@kernel.org>
7336 L:      linux-pm@vger.kernel.org
7337 S:      Supported
7338 F:      drivers/cpufreq/intel_pstate.c
7339
7340 INTEL RDMA RNIC DRIVER
7341 M:      Faisal Latif <faisal.latif@intel.com>
7342 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7343 L:      linux-rdma@vger.kernel.org
7344 S:      Supported
7345 F:      drivers/infiniband/hw/i40iw/
7346 F:      include/uapi/rdma/i40iw-abi.h
7347
7348 INTEL SHA MULTIBUFFER DRIVER
7349 M:      Megha Dey <megha.dey@linux.intel.com>
7350 R:      Tim Chen <tim.c.chen@linux.intel.com>
7351 L:      linux-crypto@vger.kernel.org
7352 S:      Supported
7353 F:      arch/x86/crypto/sha*-mb
7354 F:      crypto/mcryptd.c
7355
7356 INTEL TELEMETRY DRIVER
7357 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7358 L:      platform-driver-x86@vger.kernel.org
7359 S:      Maintained
7360 F:      arch/x86/include/asm/intel_telemetry.h
7361 F:      drivers/platform/x86/intel_telemetry*
7362
7363 INTEL VIRTUAL BUTTON DRIVER
7364 M:      AceLan Kao <acelan.kao@canonical.com>
7365 L:      platform-driver-x86@vger.kernel.org
7366 S:      Maintained
7367 F:      drivers/platform/x86/intel-vbtn.c
7368
7369 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7370 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7371 L:      linux-wireless@vger.kernel.org
7372 S:      Supported
7373 F:      drivers/net/wireless/intel/iwlegacy/
7374
7375 INTEL WIRELESS WIFI LINK (iwlwifi)
7376 M:      Johannes Berg <johannes.berg@intel.com>
7377 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7378 M:      Luca Coelho <luciano.coelho@intel.com>
7379 M:      Intel Linux Wireless <linuxwifi@intel.com>
7380 L:      linux-wireless@vger.kernel.org
7381 W:      http://intellinuxwireless.org
7382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7383 S:      Supported
7384 F:      drivers/net/wireless/intel/iwlwifi/
7385
7386 INTEL WIRELESS WIMAX CONNECTION 2400
7387 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7388 M:      linux-wimax@intel.com
7389 L:      wimax@linuxwimax.org (subscribers-only)
7390 S:      Supported
7391 W:      http://linuxwimax.org
7392 F:      Documentation/wimax/README.i2400m
7393 F:      drivers/net/wimax/i2400m/
7394 F:      include/uapi/linux/wimax/i2400m.h
7395
7396 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7397 M:      Mario Limonciello <mario.limonciello@dell.com>
7398 S:      Maintained
7399 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7400
7401 INTEL(R) TRACE HUB
7402 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7403 S:      Supported
7404 F:      Documentation/trace/intel_th.rst
7405 F:      drivers/hwtracing/intel_th/
7406
7407 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7408 M:      Ning Sun <ning.sun@intel.com>
7409 L:      tboot-devel@lists.sourceforge.net
7410 W:      http://tboot.sourceforge.net
7411 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7412 S:      Supported
7413 F:      Documentation/intel_txt.txt
7414 F:      include/linux/tboot.h
7415 F:      arch/x86/kernel/tboot.c
7416
7417 INTEL-MID GPIO DRIVER
7418 M:      David Cohen <david.a.cohen@linux.intel.com>
7419 L:      linux-gpio@vger.kernel.org
7420 S:      Maintained
7421 F:      drivers/gpio/gpio-intel-mid.c
7422
7423 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7424 M:      Linus Walleij <linus.walleij@linaro.org>
7425 L:      linux-iio@vger.kernel.org
7426 S:      Maintained
7427 F:      drivers/iio/gyro/mpu3050*
7428 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7429
7430 IOC3 ETHERNET DRIVER
7431 M:      Ralf Baechle <ralf@linux-mips.org>
7432 L:      linux-mips@linux-mips.org
7433 S:      Maintained
7434 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7435
7436 IOC3 SERIAL DRIVER
7437 M:      Pat Gefre <pfg@sgi.com>
7438 L:      linux-serial@vger.kernel.org
7439 S:      Maintained
7440 F:      drivers/tty/serial/ioc3_serial.c
7441
7442 IOMMU DRIVERS
7443 M:      Joerg Roedel <joro@8bytes.org>
7444 L:      iommu@lists.linux-foundation.org
7445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7446 S:      Maintained
7447 F:      Documentation/devicetree/bindings/iommu/
7448 F:      drivers/iommu/
7449 F:      include/linux/iommu.h
7450 F:      include/linux/of_iommu.h
7451 F:      include/linux/iova.h
7452
7453 IP MASQUERADING
7454 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7455 S:      Maintained
7456 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7457
7458 IPMI SUBSYSTEM
7459 M:      Corey Minyard <minyard@acm.org>
7460 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7461 W:      http://openipmi.sourceforge.net/
7462 S:      Supported
7463 F:      Documentation/IPMI.txt
7464 F:      drivers/char/ipmi/
7465 F:      include/linux/ipmi*
7466 F:      include/uapi/linux/ipmi*
7467
7468 IPS SCSI RAID DRIVER
7469 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7470 L:      linux-scsi@vger.kernel.org
7471 W:      http://www.adaptec.com/
7472 S:      Maintained
7473 F:      drivers/scsi/ips*
7474
7475 IPVS
7476 M:      Wensong Zhang <wensong@linux-vs.org>
7477 M:      Simon Horman <horms@verge.net.au>
7478 M:      Julian Anastasov <ja@ssi.bg>
7479 L:      netdev@vger.kernel.org
7480 L:      lvs-devel@vger.kernel.org
7481 S:      Maintained
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7484 F:      Documentation/networking/ipvs-sysctl.txt
7485 F:      include/net/ip_vs.h
7486 F:      include/uapi/linux/ip_vs.h
7487 F:      net/netfilter/ipvs/
7488
7489 IPWIRELESS DRIVER
7490 M:      Jiri Kosina <jikos@kernel.org>
7491 M:      David Sterba <dsterba@suse.com>
7492 S:      Odd Fixes
7493 F:      drivers/tty/ipwireless/
7494
7495 IPX NETWORK LAYER
7496 L:      netdev@vger.kernel.org
7497 S:      Obsolete
7498 F:      include/uapi/linux/ipx.h
7499 F:      drivers/staging/ipx/
7500
7501 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7502 M:      Marc Zyngier <marc.zyngier@arm.com>
7503 S:      Maintained
7504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7505 F:      Documentation/IRQ-domain.txt
7506 F:      include/linux/irqdomain.h
7507 F:      kernel/irq/irqdomain.c
7508 F:      kernel/irq/msi.c
7509
7510 IRQ SUBSYSTEM
7511 M:      Thomas Gleixner <tglx@linutronix.de>
7512 L:      linux-kernel@vger.kernel.org
7513 S:      Maintained
7514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7515 F:      kernel/irq/
7516
7517 IRQCHIP DRIVERS
7518 M:      Thomas Gleixner <tglx@linutronix.de>
7519 M:      Jason Cooper <jason@lakedaemon.net>
7520 M:      Marc Zyngier <marc.zyngier@arm.com>
7521 L:      linux-kernel@vger.kernel.org
7522 S:      Maintained
7523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7524 F:      Documentation/devicetree/bindings/interrupt-controller/
7525 F:      drivers/irqchip/
7526
7527 ISA
7528 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7529 S:      Maintained
7530 F:      Documentation/isa.txt
7531 F:      drivers/base/isa.c
7532 F:      include/linux/isa.h
7533
7534 ISA RADIO MODULE
7535 M:      Hans Verkuil <hverkuil@xs4all.nl>
7536 L:      linux-media@vger.kernel.org
7537 T:      git git://linuxtv.org/media_tree.git
7538 W:      https://linuxtv.org
7539 S:      Maintained
7540 F:      drivers/media/radio/radio-isa*
7541
7542 ISAPNP
7543 M:      Jaroslav Kysela <perex@perex.cz>
7544 S:      Maintained
7545 F:      Documentation/isapnp.txt
7546 F:      drivers/pnp/isapnp/
7547 F:      include/linux/isapnp.h
7548
7549 ISCSI
7550 M:      Lee Duncan <lduncan@suse.com>
7551 M:      Chris Leech <cleech@redhat.com>
7552 L:      open-iscsi@googlegroups.com
7553 W:      www.open-iscsi.com
7554 S:      Maintained
7555 F:      drivers/scsi/*iscsi*
7556 F:      include/scsi/*iscsi*
7557
7558 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7559 M:      Peter Jones <pjones@redhat.com>
7560 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7561 S:      Maintained
7562 F:      drivers/firmware/iscsi_ibft*
7563
7564 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7565 M:      Or Gerlitz <ogerlitz@mellanox.com>
7566 M:      Sagi Grimberg <sagi@grimberg.me>
7567 M:      Roi Dayan <roid@mellanox.com>
7568 L:      linux-rdma@vger.kernel.org
7569 S:      Supported
7570 W:      http://www.openfabrics.org
7571 W:      www.open-iscsi.org
7572 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7573 F:      drivers/infiniband/ulp/iser/
7574
7575 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7576 M:      Sagi Grimberg <sagi@grimberg.me>
7577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7578 L:      linux-rdma@vger.kernel.org
7579 L:      target-devel@vger.kernel.org
7580 S:      Supported
7581 W:      http://www.linux-iscsi.org
7582 F:      drivers/infiniband/ulp/isert
7583
7584 ISDN SUBSYSTEM
7585 M:      Karsten Keil <isdn@linux-pingi.de>
7586 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7587 L:      netdev@vger.kernel.org
7588 W:      http://www.isdn4linux.de
7589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7590 S:      Maintained
7591 F:      Documentation/isdn/
7592 F:      drivers/isdn/
7593 F:      include/linux/isdn.h
7594 F:      include/linux/isdn/
7595 F:      include/uapi/linux/isdn.h
7596 F:      include/uapi/linux/isdn/
7597
7598 ISDN SUBSYSTEM (Eicon active card driver)
7599 M:      Armin Schindler <mac@melware.de>
7600 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7601 W:      http://www.melware.de
7602 S:      Maintained
7603 F:      drivers/isdn/hardware/eicon/
7604
7605 IT87 HARDWARE MONITORING DRIVER
7606 M:      Jean Delvare <jdelvare@suse.com>
7607 L:      linux-hwmon@vger.kernel.org
7608 S:      Maintained
7609 F:      Documentation/hwmon/it87
7610 F:      drivers/hwmon/it87.c
7611
7612 IT913X MEDIA DRIVER
7613 M:      Antti Palosaari <crope@iki.fi>
7614 L:      linux-media@vger.kernel.org
7615 W:      https://linuxtv.org
7616 W:      http://palosaari.fi/linux/
7617 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7618 T:      git git://linuxtv.org/anttip/media_tree.git
7619 S:      Maintained
7620 F:      drivers/media/tuners/it913x*
7621
7622 IVTV VIDEO4LINUX DRIVER
7623 M:      Andy Walls <awalls@md.metrocast.net>
7624 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7625 L:      linux-media@vger.kernel.org
7626 T:      git git://linuxtv.org/media_tree.git
7627 W:      http://www.ivtvdriver.org
7628 S:      Maintained
7629 F:      Documentation/media/v4l-drivers/ivtv*
7630 F:      drivers/media/pci/ivtv/
7631 F:      include/uapi/linux/ivtv*
7632
7633 IX2505V MEDIA DRIVER
7634 M:      Malcolm Priestley <tvboxspy@gmail.com>
7635 L:      linux-media@vger.kernel.org
7636 W:      https://linuxtv.org
7637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7638 S:      Maintained
7639 F:      drivers/media/dvb-frontends/ix2505v*
7640
7641 JAILHOUSE HYPERVISOR INTERFACE
7642 M:      Jan Kiszka <jan.kiszka@siemens.com>
7643 L:      jailhouse-dev@googlegroups.com
7644 S:      Maintained
7645 F:      arch/x86/kernel/jailhouse.c
7646 F:      arch/x86/include/asm/jailhouse_para.h
7647
7648 JC42.4 TEMPERATURE SENSOR DRIVER
7649 M:      Guenter Roeck <linux@roeck-us.net>
7650 L:      linux-hwmon@vger.kernel.org
7651 S:      Maintained
7652 F:      drivers/hwmon/jc42.c
7653 F:      Documentation/hwmon/jc42
7654
7655 JFS FILESYSTEM
7656 M:      Dave Kleikamp <shaggy@kernel.org>
7657 L:      jfs-discussion@lists.sourceforge.net
7658 W:      http://jfs.sourceforge.net/
7659 T:      git git://github.com/kleikamp/linux-shaggy.git
7660 S:      Maintained
7661 F:      Documentation/filesystems/jfs.txt
7662 F:      fs/jfs/
7663
7664 JME NETWORK DRIVER
7665 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7666 L:      netdev@vger.kernel.org
7667 S:      Maintained
7668 F:      drivers/net/ethernet/jme.*
7669
7670 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7671 M:      David Woodhouse <dwmw2@infradead.org>
7672 L:      linux-mtd@lists.infradead.org
7673 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7674 S:      Maintained
7675 F:      fs/jffs2/
7676 F:      include/uapi/linux/jffs2.h
7677
7678 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7679 M:      "Theodore Ts'o" <tytso@mit.edu>
7680 M:      Jan Kara <jack@suse.com>
7681 L:      linux-ext4@vger.kernel.org
7682 S:      Maintained
7683 F:      fs/jbd2/
7684 F:      include/linux/jbd2.h
7685
7686 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7687 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7688 L:      linux-media@vger.kernel.org
7689 S:      Maintained
7690 F:      drivers/media/platform/rcar_jpu.c
7691
7692 JSM Neo PCI based serial card
7693 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7694 L:      linux-serial@vger.kernel.org
7695 S:      Maintained
7696 F:      drivers/tty/serial/jsm/
7697
7698 K10TEMP HARDWARE MONITORING DRIVER
7699 M:      Clemens Ladisch <clemens@ladisch.de>
7700 L:      linux-hwmon@vger.kernel.org
7701 S:      Maintained
7702 F:      Documentation/hwmon/k10temp
7703 F:      drivers/hwmon/k10temp.c
7704
7705 K8TEMP HARDWARE MONITORING DRIVER
7706 M:      Rudolf Marek <r.marek@assembler.cz>
7707 L:      linux-hwmon@vger.kernel.org
7708 S:      Maintained
7709 F:      Documentation/hwmon/k8temp
7710 F:      drivers/hwmon/k8temp.c
7711
7712 KASAN
7713 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7714 R:      Alexander Potapenko <glider@google.com>
7715 R:      Dmitry Vyukov <dvyukov@google.com>
7716 L:      kasan-dev@googlegroups.com
7717 S:      Maintained
7718 F:      arch/*/include/asm/kasan.h
7719 F:      arch/*/mm/kasan_init*
7720 F:      Documentation/dev-tools/kasan.rst
7721 F:      include/linux/kasan*.h
7722 F:      lib/test_kasan.c
7723 F:      mm/kasan/
7724 F:      scripts/Makefile.kasan
7725
7726 KCONFIG
7727 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7729 L:      linux-kbuild@vger.kernel.org
7730 S:      Maintained
7731 F:      Documentation/kbuild/kconfig*
7732 F:      scripts/kconfig/
7733 F:      scripts/Kconfig.include
7734
7735 KDUMP
7736 M:      Dave Young <dyoung@redhat.com>
7737 M:      Baoquan He <bhe@redhat.com>
7738 R:      Vivek Goyal <vgoyal@redhat.com>
7739 L:      kexec@lists.infradead.org
7740 W:      http://lse.sourceforge.net/kdump/
7741 S:      Maintained
7742 F:      Documentation/kdump/
7743
7744 KEENE FM RADIO TRANSMITTER DRIVER
7745 M:      Hans Verkuil <hverkuil@xs4all.nl>
7746 L:      linux-media@vger.kernel.org
7747 T:      git git://linuxtv.org/media_tree.git
7748 W:      https://linuxtv.org
7749 S:      Maintained
7750 F:      drivers/media/radio/radio-keene*
7751
7752 KERNEL AUTOMOUNTER
7753 M:      Ian Kent <raven@themaw.net>
7754 L:      autofs@vger.kernel.org
7755 S:      Maintained
7756 F:      fs/autofs/
7757
7758 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7759 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7760 M:      Michal Marek <michal.lkml@markovi.net>
7761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7762 L:      linux-kbuild@vger.kernel.org
7763 S:      Maintained
7764 F:      Documentation/kbuild/
7765 F:      Makefile
7766 F:      scripts/Kbuild*
7767 F:      scripts/Makefile*
7768 F:      scripts/basic/
7769 F:      scripts/mk*
7770 F:      scripts/mod/
7771 F:      scripts/package/
7772
7773 KERNEL JANITORS
7774 L:      kernel-janitors@vger.kernel.org
7775 W:      http://kernelnewbies.org/KernelJanitors
7776 S:      Odd Fixes
7777
7778 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7779 M:      "J. Bruce Fields" <bfields@fieldses.org>
7780 M:      Jeff Layton <jlayton@kernel.org>
7781 L:      linux-nfs@vger.kernel.org
7782 W:      http://nfs.sourceforge.net/
7783 T:      git git://linux-nfs.org/~bfields/linux.git
7784 S:      Supported
7785 F:      fs/nfsd/
7786 F:      include/uapi/linux/nfsd/
7787 F:      fs/lockd/
7788 F:      fs/nfs_common/
7789 F:      net/sunrpc/
7790 F:      include/linux/lockd/
7791 F:      include/linux/sunrpc/
7792 F:      include/uapi/linux/sunrpc/
7793
7794 KERNEL SELFTEST FRAMEWORK
7795 M:      Shuah Khan <shuah@kernel.org>
7796 L:      linux-kselftest@vger.kernel.org
7797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7798 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
7799 S:      Maintained
7800 F:      tools/testing/selftests/
7801 F:      Documentation/dev-tools/kselftest*
7802
7803 KERNEL USERMODE HELPER
7804 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7805 L:      linux-kernel@vger.kernel.org
7806 S:      Maintained
7807 F:      kernel/umh.c
7808 F:      include/linux/umh.h
7809
7810 KERNEL VIRTUAL MACHINE (KVM)
7811 M:      Paolo Bonzini <pbonzini@redhat.com>
7812 M:      Radim Krčmář <rkrcmar@redhat.com>
7813 L:      kvm@vger.kernel.org
7814 W:      http://www.linux-kvm.org
7815 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7816 S:      Supported
7817 F:      Documentation/virtual/kvm/
7818 F:      include/trace/events/kvm.h
7819 F:      include/uapi/asm-generic/kvm*
7820 F:      include/uapi/linux/kvm*
7821 F:      include/asm-generic/kvm*
7822 F:      include/linux/kvm*
7823 F:      include/kvm/iodev.h
7824 F:      virt/kvm/*
7825 F:      tools/kvm/
7826
7827 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7828 M:      Joerg Roedel <joro@8bytes.org>
7829 L:      kvm@vger.kernel.org
7830 W:      http://www.linux-kvm.org/
7831 S:      Maintained
7832 F:      arch/x86/include/asm/svm.h
7833 F:      arch/x86/kvm/svm.c
7834
7835 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7836 M:      Christoffer Dall <christoffer.dall@arm.com>
7837 M:      Marc Zyngier <marc.zyngier@arm.com>
7838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7839 L:      kvmarm@lists.cs.columbia.edu
7840 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7842 S:      Supported
7843 F:      arch/arm/include/uapi/asm/kvm*
7844 F:      arch/arm/include/asm/kvm*
7845 F:      arch/arm/kvm/
7846 F:      virt/kvm/arm/
7847 F:      include/kvm/arm_*
7848
7849 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7850 M:      Christoffer Dall <christoffer.dall@arm.com>
7851 M:      Marc Zyngier <marc.zyngier@arm.com>
7852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7853 L:      kvmarm@lists.cs.columbia.edu
7854 S:      Maintained
7855 F:      arch/arm64/include/uapi/asm/kvm*
7856 F:      arch/arm64/include/asm/kvm*
7857 F:      arch/arm64/kvm/
7858
7859 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7860 M:      James Hogan <jhogan@kernel.org>
7861 L:      linux-mips@linux-mips.org
7862 S:      Supported
7863 F:      arch/mips/include/uapi/asm/kvm*
7864 F:      arch/mips/include/asm/kvm*
7865 F:      arch/mips/kvm/
7866
7867 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7868 M:      Paul Mackerras <paulus@ozlabs.org>
7869 L:      kvm-ppc@vger.kernel.org
7870 W:      http://www.linux-kvm.org/
7871 T:      git git://github.com/agraf/linux-2.6.git
7872 S:      Supported
7873 F:      arch/powerpc/include/uapi/asm/kvm*
7874 F:      arch/powerpc/include/asm/kvm*
7875 F:      arch/powerpc/kvm/
7876 F:      arch/powerpc/kernel/kvm*
7877
7878 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7879 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7880 M:      Janosch Frank <frankja@linux.ibm.com>
7881 R:      David Hildenbrand <david@redhat.com>
7882 R:      Cornelia Huck <cohuck@redhat.com>
7883 L:      linux-s390@vger.kernel.org
7884 W:      http://www.ibm.com/developerworks/linux/linux390/
7885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7886 S:      Supported
7887 F:      arch/s390/include/uapi/asm/kvm*
7888 F:      arch/s390/include/asm/gmap.h
7889 F:      arch/s390/include/asm/kvm*
7890 F:      arch/s390/kvm/
7891 F:      arch/s390/mm/gmap.c
7892
7893 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7894 M:      Paolo Bonzini <pbonzini@redhat.com>
7895 M:      Radim Krčmář <rkrcmar@redhat.com>
7896 L:      kvm@vger.kernel.org
7897 W:      http://www.linux-kvm.org
7898 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7899 S:      Supported
7900 F:      arch/x86/kvm/
7901 F:      arch/x86/include/uapi/asm/kvm*
7902 F:      arch/x86/include/asm/kvm*
7903 F:      arch/x86/include/asm/pvclock-abi.h
7904 F:      arch/x86/kernel/kvm.c
7905 F:      arch/x86/kernel/kvmclock.c
7906
7907 KERNFS
7908 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7909 M:      Tejun Heo <tj@kernel.org>
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7911 S:      Supported
7912 F:      include/linux/kernfs.h
7913 F:      fs/kernfs/
7914
7915 KEXEC
7916 M:      Eric Biederman <ebiederm@xmission.com>
7917 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7918 L:      kexec@lists.infradead.org
7919 S:      Maintained
7920 F:      include/linux/kexec.h
7921 F:      include/uapi/linux/kexec.h
7922 F:      kernel/kexec*
7923
7924 KEYS-ENCRYPTED
7925 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7926 L:      linux-integrity@vger.kernel.org
7927 L:      keyrings@vger.kernel.org
7928 S:      Supported
7929 F:      Documentation/security/keys/trusted-encrypted.rst
7930 F:      include/keys/encrypted-type.h
7931 F:      security/keys/encrypted-keys/
7932
7933 KEYS-TRUSTED
7934 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7935 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7936 L:      linux-integrity@vger.kernel.org
7937 L:      keyrings@vger.kernel.org
7938 S:      Supported
7939 F:      Documentation/security/keys/trusted-encrypted.rst
7940 F:      include/keys/trusted-type.h
7941 F:      security/keys/trusted.c
7942 F:      security/keys/trusted.h
7943
7944 KEYS/KEYRINGS:
7945 M:      David Howells <dhowells@redhat.com>
7946 L:      keyrings@vger.kernel.org
7947 S:      Maintained
7948 F:      Documentation/security/keys/core.rst
7949 F:      include/linux/key.h
7950 F:      include/linux/key-type.h
7951 F:      include/linux/keyctl.h
7952 F:      include/uapi/linux/keyctl.h
7953 F:      include/keys/
7954 F:      security/keys/
7955
7956 KGDB / KDB /debug_core
7957 M:      Jason Wessel <jason.wessel@windriver.com>
7958 M:      Daniel Thompson <daniel.thompson@linaro.org>
7959 W:      http://kgdb.wiki.kernel.org/
7960 L:      kgdb-bugreport@lists.sourceforge.net
7961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7962 S:      Maintained
7963 F:      Documentation/dev-tools/kgdb.rst
7964 F:      drivers/misc/kgdbts.c
7965 F:      drivers/tty/serial/kgdboc.c
7966 F:      include/linux/kdb.h
7967 F:      include/linux/kgdb.h
7968 F:      kernel/debug/
7969
7970 KMEMLEAK
7971 M:      Catalin Marinas <catalin.marinas@arm.com>
7972 S:      Maintained
7973 F:      Documentation/dev-tools/kmemleak.rst
7974 F:      include/linux/kmemleak.h
7975 F:      mm/kmemleak.c
7976 F:      mm/kmemleak-test.c
7977
7978 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7979 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7980 L:      linux-kernel@vger.kernel.org
7981 S:      Maintained
7982 F:      kernel/kmod.c
7983 F:      include/linux/kmod.h
7984 F:      lib/test_kmod.c
7985 F:      tools/testing/selftests/kmod/
7986
7987 KPROBES
7988 M:      Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
7989 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7990 M:      "David S. Miller" <davem@davemloft.net>
7991 M:      Masami Hiramatsu <mhiramat@kernel.org>
7992 S:      Maintained
7993 F:      Documentation/kprobes.txt
7994 F:      include/linux/kprobes.h
7995 F:      include/asm-generic/kprobes.h
7996 F:      kernel/kprobes.c
7997
7998 KS0108 LCD CONTROLLER DRIVER
7999 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8000 S:      Maintained
8001 F:      Documentation/auxdisplay/ks0108
8002 F:      drivers/auxdisplay/ks0108.c
8003 F:      include/linux/ks0108.h
8004
8005 L3MDEV
8006 M:      David Ahern <dsa@cumulusnetworks.com>
8007 L:      netdev@vger.kernel.org
8008 S:      Maintained
8009 F:      net/l3mdev
8010 F:      include/net/l3mdev.h
8011
8012 LANTIQ MIPS ARCHITECTURE
8013 M:      John Crispin <john@phrozen.org>
8014 L:      linux-mips@linux-mips.org
8015 S:      Maintained
8016 F:      arch/mips/lantiq
8017 F:      drivers/soc/lantiq
8018
8019 LAPB module
8020 L:      linux-x25@vger.kernel.org
8021 S:      Orphan
8022 F:      Documentation/networking/lapb-module.txt
8023 F:      include/*/lapb.h
8024 F:      net/lapb/
8025
8026 LASI 53c700 driver for PARISC
8027 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8028 L:      linux-scsi@vger.kernel.org
8029 S:      Maintained
8030 F:      Documentation/scsi/53c700.txt
8031 F:      drivers/scsi/53c700*
8032
8033 LEAKING_ADDRESSES
8034 M:      Tobin C. Harding <me@tobin.cc>
8035 M:      Tycho Andersen <tycho@tycho.ws>
8036 L:      kernel-hardening@lists.openwall.com
8037 S:      Maintained
8038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8039 F:      scripts/leaking_addresses.pl
8040
8041 LED SUBSYSTEM
8042 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8043 M:      Pavel Machek <pavel@ucw.cz>
8044 L:      linux-leds@vger.kernel.org
8045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8046 S:      Maintained
8047 F:      Documentation/devicetree/bindings/leds/
8048 F:      drivers/leds/
8049 F:      include/linux/leds.h
8050
8051 LEGACY EEPROM DRIVER
8052 M:      Jean Delvare <jdelvare@suse.com>
8053 S:      Maintained
8054 F:      Documentation/misc-devices/eeprom
8055 F:      drivers/misc/eeprom/eeprom.c
8056
8057 LEGO MINDSTORMS EV3
8058 R:      David Lechner <david@lechnology.com>
8059 S:      Maintained
8060 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8061 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8062 F:      drivers/power/supply/lego_ev3_battery.c
8063
8064 LEGO USB Tower driver
8065 M:      Juergen Stuber <starblue@users.sourceforge.net>
8066 L:      legousb-devel@lists.sourceforge.net
8067 W:      http://legousb.sourceforge.net/
8068 S:      Maintained
8069 F:      drivers/usb/misc/legousbtower.c
8070
8071 LG2160 MEDIA DRIVER
8072 M:      Michael Krufky <mkrufky@linuxtv.org>
8073 L:      linux-media@vger.kernel.org
8074 W:      https://linuxtv.org
8075 W:      http://github.com/mkrufky
8076 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8077 T:      git git://linuxtv.org/mkrufky/tuners.git
8078 S:      Maintained
8079 F:      drivers/media/dvb-frontends/lg2160.*
8080
8081 LGDT3305 MEDIA DRIVER
8082 M:      Michael Krufky <mkrufky@linuxtv.org>
8083 L:      linux-media@vger.kernel.org
8084 W:      https://linuxtv.org
8085 W:      http://github.com/mkrufky
8086 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8087 T:      git git://linuxtv.org/mkrufky/tuners.git
8088 S:      Maintained
8089 F:      drivers/media/dvb-frontends/lgdt3305.*
8090
8091 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8092 M:      Viresh Kumar <vireshk@kernel.org>
8093 L:      linux-ide@vger.kernel.org
8094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8095 S:      Maintained
8096 F:      include/linux/pata_arasan_cf_data.h
8097 F:      drivers/ata/pata_arasan_cf.c
8098
8099 LIBATA PATA DRIVERS
8100 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8101 M:      Tejun Heo <tj@kernel.org>
8102 L:      linux-ide@vger.kernel.org
8103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8104 S:      Maintained
8105 F:      drivers/ata/pata_*.c
8106 F:      drivers/ata/ata_generic.c
8107
8108 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8109 M:      Linus Walleij <linus.walleij@linaro.org>
8110 L:      linux-ide@vger.kernel.org
8111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8112 S:      Maintained
8113 F:      drivers/ata/pata_ftide010.c
8114 F:      drivers/ata/sata_gemini.c
8115 F:      drivers/ata/sata_gemini.h
8116
8117 LIBATA SATA AHCI PLATFORM devices support
8118 M:      Hans de Goede <hdegoede@redhat.com>
8119 M:      Tejun Heo <tj@kernel.org>
8120 L:      linux-ide@vger.kernel.org
8121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8122 S:      Maintained
8123 F:      drivers/ata/ahci_platform.c
8124 F:      drivers/ata/libahci_platform.c
8125 F:      include/linux/ahci_platform.h
8126
8127 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8128 M:      Mikael Pettersson <mikpelinux@gmail.com>
8129 L:      linux-ide@vger.kernel.org
8130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8131 S:      Maintained
8132 F:      drivers/ata/sata_promise.*
8133
8134 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8135 M:      Tejun Heo <tj@kernel.org>
8136 L:      linux-ide@vger.kernel.org
8137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8138 S:      Maintained
8139 F:      drivers/ata/
8140 F:      include/linux/ata.h
8141 F:      include/linux/libata.h
8142 F:      Documentation/devicetree/bindings/ata/
8143
8144 LIBLOCKDEP
8145 M:      Sasha Levin <alexander.levin@verizon.com>
8146 S:      Maintained
8147 F:      tools/lib/lockdep/
8148
8149 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8150 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8151 M:      Dan Williams <dan.j.williams@intel.com>
8152 M:      Vishal Verma <vishal.l.verma@intel.com>
8153 M:      Dave Jiang <dave.jiang@intel.com>
8154 L:      linux-nvdimm@lists.01.org
8155 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8156 S:      Supported
8157 F:      drivers/nvdimm/blk.c
8158 F:      drivers/nvdimm/region_devs.c
8159
8160 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8161 M:      Vishal Verma <vishal.l.verma@intel.com>
8162 M:      Dan Williams <dan.j.williams@intel.com>
8163 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8164 M:      Dave Jiang <dave.jiang@intel.com>
8165 L:      linux-nvdimm@lists.01.org
8166 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8167 S:      Supported
8168 F:      drivers/nvdimm/btt*
8169
8170 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8171 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8172 M:      Dan Williams <dan.j.williams@intel.com>
8173 M:      Vishal Verma <vishal.l.verma@intel.com>
8174 M:      Dave Jiang <dave.jiang@intel.com>
8175 L:      linux-nvdimm@lists.01.org
8176 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8177 S:      Supported
8178 F:      drivers/nvdimm/pmem*
8179
8180 LIBNVDIMM: DEVICETREE BINDINGS
8181 M:      Oliver O'Halloran <oohall@gmail.com>
8182 L:      linux-nvdimm@lists.01.org
8183 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8184 S:      Supported
8185 F:      drivers/nvdimm/of_pmem.c
8186 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8187
8188 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8189 M:      Dan Williams <dan.j.williams@intel.com>
8190 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8191 M:      Vishal Verma <vishal.l.verma@intel.com>
8192 M:      Dave Jiang <dave.jiang@intel.com>
8193 L:      linux-nvdimm@lists.01.org
8194 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8196 S:      Supported
8197 F:      drivers/nvdimm/*
8198 F:      drivers/acpi/nfit/*
8199 F:      include/linux/nd.h
8200 F:      include/linux/libnvdimm.h
8201 F:      include/uapi/linux/ndctl.h
8202
8203 LIGHTNVM PLATFORM SUPPORT
8204 M:      Matias Bjorling <mb@lightnvm.io>
8205 W:      http://github/OpenChannelSSD
8206 L:      linux-block@vger.kernel.org
8207 S:      Maintained
8208 F:      drivers/lightnvm/
8209 F:      include/linux/lightnvm.h
8210 F:      include/uapi/linux/lightnvm.h
8211
8212 LINUX FOR POWER MACINTOSH
8213 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8214 W:      http://www.penguinppc.org/
8215 L:      linuxppc-dev@lists.ozlabs.org
8216 S:      Maintained
8217 F:      arch/powerpc/platforms/powermac/
8218 F:      drivers/macintosh/
8219
8220 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8221 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8222 M:      Paul Mackerras <paulus@samba.org>
8223 M:      Michael Ellerman <mpe@ellerman.id.au>
8224 W:      https://github.com/linuxppc/linux/wiki
8225 L:      linuxppc-dev@lists.ozlabs.org
8226 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8228 S:      Supported
8229 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8230 F:      Documentation/devicetree/bindings/powerpc/
8231 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8232 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8233 F:      Documentation/powerpc/
8234 F:      arch/powerpc/
8235 F:      drivers/char/tpm/tpm_ibmvtpm*
8236 F:      drivers/crypto/nx/
8237 F:      drivers/crypto/vmx/
8238 F:      drivers/i2c/busses/i2c-opal.c
8239 F:      drivers/net/ethernet/ibm/ibmveth.*
8240 F:      drivers/net/ethernet/ibm/ibmvnic.*
8241 F:      drivers/pci/hotplug/pnv_php.c
8242 F:      drivers/pci/hotplug/rpa*
8243 F:      drivers/rtc/rtc-opal.c
8244 F:      drivers/scsi/ibmvscsi/
8245 F:      drivers/tty/hvc/hvc_opal.c
8246 F:      drivers/watchdog/wdrtas.c
8247 F:      tools/testing/selftests/powerpc
8248 N:      /pmac
8249 N:      powermac
8250 N:      powernv
8251 N:      [^a-z0-9]ps3
8252 N:      pseries
8253
8254 LINUX FOR POWERPC EMBEDDED MPC5XXX
8255 M:      Anatolij Gustschin <agust@denx.de>
8256 L:      linuxppc-dev@lists.ozlabs.org
8257 T:      git git://git.denx.de/linux-denx-agust.git
8258 S:      Maintained
8259 F:      arch/powerpc/platforms/512x/
8260 F:      arch/powerpc/platforms/52xx/
8261
8262 LINUX FOR POWERPC EMBEDDED PPC4XX
8263 M:      Alistair Popple <alistair@popple.id.au>
8264 M:      Matt Porter <mporter@kernel.crashing.org>
8265 W:      http://www.penguinppc.org/
8266 L:      linuxppc-dev@lists.ozlabs.org
8267 S:      Maintained
8268 F:      arch/powerpc/platforms/40x/
8269 F:      arch/powerpc/platforms/44x/
8270
8271 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8272 M:      Scott Wood <oss@buserror.net>
8273 M:      Kumar Gala <galak@kernel.crashing.org>
8274 W:      http://www.penguinppc.org/
8275 L:      linuxppc-dev@lists.ozlabs.org
8276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8277 S:      Maintained
8278 F:      arch/powerpc/platforms/83xx/
8279 F:      arch/powerpc/platforms/85xx/
8280 F:      Documentation/devicetree/bindings/powerpc/fsl/
8281
8282 LINUX FOR POWERPC EMBEDDED PPC8XX
8283 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8284 W:      http://www.penguinppc.org/
8285 L:      linuxppc-dev@lists.ozlabs.org
8286 S:      Maintained
8287 F:      arch/powerpc/platforms/8xx/
8288
8289 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8290 L:      linuxppc-dev@lists.ozlabs.org
8291 S:      Orphan
8292 F:      arch/powerpc/*/*virtex*
8293 F:      arch/powerpc/*/*/*virtex*
8294
8295 LINUX FOR POWERPC PA SEMI PWRFICIENT
8296 L:      linuxppc-dev@lists.ozlabs.org
8297 S:      Orphan
8298 F:      arch/powerpc/platforms/pasemi/
8299 F:      drivers/*/*pasemi*
8300 F:      drivers/*/*/*pasemi*
8301
8302 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8303 M:      Kees Cook <keescook@chromium.org>
8304 S:      Maintained
8305 F:      drivers/misc/lkdtm/*
8306
8307 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8308 M:      Alan Stern <stern@rowland.harvard.edu>
8309 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8310 M:      Will Deacon <will.deacon@arm.com>
8311 M:      Peter Zijlstra <peterz@infradead.org>
8312 M:      Boqun Feng <boqun.feng@gmail.com>
8313 M:      Nicholas Piggin <npiggin@gmail.com>
8314 M:      David Howells <dhowells@redhat.com>
8315 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8316 M:      Luc Maranget <luc.maranget@inria.fr>
8317 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8318 R:      Akira Yokosawa <akiyks@gmail.com>
8319 L:      linux-kernel@vger.kernel.org
8320 S:      Supported
8321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8322 F:      tools/memory-model/
8323 F:      Documentation/memory-barriers.txt
8324
8325 LINUX SECURITY MODULE (LSM) FRAMEWORK
8326 M:      Chris Wright <chrisw@sous-sol.org>
8327 L:      linux-security-module@vger.kernel.org
8328 S:      Supported
8329
8330 LIS3LV02D ACCELEROMETER DRIVER
8331 M:      Eric Piel <eric.piel@tremplin-utc.net>
8332 S:      Maintained
8333 F:      Documentation/misc-devices/lis3lv02d
8334 F:      drivers/misc/lis3lv02d/
8335 F:      drivers/platform/x86/hp_accel.c
8336
8337 LIVE PATCHING
8338 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8339 M:      Jessica Yu <jeyu@kernel.org>
8340 M:      Jiri Kosina <jikos@kernel.org>
8341 M:      Miroslav Benes <mbenes@suse.cz>
8342 R:      Petr Mladek <pmladek@suse.com>
8343 S:      Maintained
8344 F:      kernel/livepatch/
8345 F:      include/linux/livepatch.h
8346 F:      arch/x86/include/asm/livepatch.h
8347 F:      arch/x86/kernel/livepatch.c
8348 F:      Documentation/livepatch/
8349 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8350 F:      samples/livepatch/
8351 L:      live-patching@vger.kernel.org
8352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8353
8354 LLC (802.2)
8355 L:      netdev@vger.kernel.org
8356 S:      Odd fixes
8357 F:      include/linux/llc.h
8358 F:      include/uapi/linux/llc.h
8359 F:      include/net/llc*
8360 F:      net/llc/
8361
8362 LM73 HARDWARE MONITOR DRIVER
8363 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8364 L:      linux-hwmon@vger.kernel.org
8365 S:      Maintained
8366 F:      drivers/hwmon/lm73.c
8367
8368 LM78 HARDWARE MONITOR DRIVER
8369 M:      Jean Delvare <jdelvare@suse.com>
8370 L:      linux-hwmon@vger.kernel.org
8371 S:      Maintained
8372 F:      Documentation/hwmon/lm78
8373 F:      drivers/hwmon/lm78.c
8374
8375 LM83 HARDWARE MONITOR DRIVER
8376 M:      Jean Delvare <jdelvare@suse.com>
8377 L:      linux-hwmon@vger.kernel.org
8378 S:      Maintained
8379 F:      Documentation/hwmon/lm83
8380 F:      drivers/hwmon/lm83.c
8381
8382 LM90 HARDWARE MONITOR DRIVER
8383 M:      Jean Delvare <jdelvare@suse.com>
8384 L:      linux-hwmon@vger.kernel.org
8385 S:      Maintained
8386 F:      Documentation/hwmon/lm90
8387 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8388 F:      drivers/hwmon/lm90.c
8389 F:      include/dt-bindings/thermal/lm90.h
8390
8391 LM95234 HARDWARE MONITOR DRIVER
8392 M:      Guenter Roeck <linux@roeck-us.net>
8393 L:      linux-hwmon@vger.kernel.org
8394 S:      Maintained
8395 F:      Documentation/hwmon/lm95234
8396 F:      drivers/hwmon/lm95234.c
8397
8398 LME2510 MEDIA DRIVER
8399 M:      Malcolm Priestley <tvboxspy@gmail.com>
8400 L:      linux-media@vger.kernel.org
8401 W:      https://linuxtv.org
8402 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8403 S:      Maintained
8404 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8405
8406 LOADPIN SECURITY MODULE
8407 M:      Kees Cook <keescook@chromium.org>
8408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8409 S:      Supported
8410 F:      security/loadpin/
8411 F:      Documentation/admin-guide/LSM/LoadPin.rst
8412
8413 LOCKING PRIMITIVES
8414 M:      Peter Zijlstra <peterz@infradead.org>
8415 M:      Ingo Molnar <mingo@redhat.com>
8416 M:      Will Deacon <will.deacon@arm.com>
8417 L:      linux-kernel@vger.kernel.org
8418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8419 S:      Maintained
8420 F:      Documentation/locking/
8421 F:      include/linux/lockdep.h
8422 F:      include/linux/spinlock*.h
8423 F:      arch/*/include/asm/spinlock*.h
8424 F:      include/linux/rwlock*.h
8425 F:      include/linux/mutex*.h
8426 F:      arch/*/include/asm/mutex*.h
8427 F:      include/linux/rwsem*.h
8428 F:      arch/*/include/asm/rwsem.h
8429 F:      include/linux/seqlock.h
8430 F:      lib/locking*.[ch]
8431 F:      kernel/locking/
8432 X:      kernel/locking/locktorture.c
8433
8434 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8435 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8436 L:      linux-ntfs-dev@lists.sourceforge.net
8437 W:      http://www.linux-ntfs.org/content/view/19/37/
8438 S:      Maintained
8439 F:      Documentation/ldm.txt
8440 F:      block/partitions/ldm.*
8441
8442 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8443 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8444 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8445 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8446 L:      MPT-FusionLinux.pdl@broadcom.com
8447 L:      linux-scsi@vger.kernel.org
8448 W:      http://www.avagotech.com/support/
8449 S:      Supported
8450 F:      drivers/message/fusion/
8451 F:      drivers/scsi/mpt3sas/
8452
8453 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8454 M:      Matthew Wilcox <matthew@wil.cx>
8455 L:      linux-scsi@vger.kernel.org
8456 S:      Maintained
8457 F:      drivers/scsi/sym53c8xx_2/
8458
8459 LTC4261 HARDWARE MONITOR DRIVER
8460 M:      Guenter Roeck <linux@roeck-us.net>
8461 L:      linux-hwmon@vger.kernel.org
8462 S:      Maintained
8463 F:      Documentation/hwmon/ltc4261
8464 F:      drivers/hwmon/ltc4261.c
8465
8466 LTC4306 I2C MULTIPLEXER DRIVER
8467 M:      Michael Hennerich <michael.hennerich@analog.com>
8468 W:      http://ez.analog.com/community/linux-device-drivers
8469 L:      linux-i2c@vger.kernel.org
8470 S:      Supported
8471 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8472 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8473
8474 LTP (Linux Test Project)
8475 M:      Mike Frysinger <vapier@gentoo.org>
8476 M:      Cyril Hrubis <chrubis@suse.cz>
8477 M:      Wanlong Gao <wanlong.gao@gmail.com>
8478 M:      Jan Stancek <jstancek@redhat.com>
8479 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8480 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8481 L:      ltp@lists.linux.it (subscribers-only)
8482 W:      http://linux-test-project.github.io/
8483 T:      git git://github.com/linux-test-project/ltp.git
8484 S:      Maintained
8485
8486 M68K ARCHITECTURE
8487 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8488 L:      linux-m68k@lists.linux-m68k.org
8489 W:      http://www.linux-m68k.org/
8490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8491 S:      Maintained
8492 F:      arch/m68k/
8493 F:      drivers/zorro/
8494
8495 M68K ON APPLE MACINTOSH
8496 M:      Joshua Thompson <funaho@jurai.org>
8497 W:      http://www.mac.linux-m68k.org/
8498 L:      linux-m68k@lists.linux-m68k.org
8499 S:      Maintained
8500 F:      arch/m68k/mac/
8501
8502 M68K ON HP9000/300
8503 M:      Philip Blundell <philb@gnu.org>
8504 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8505 S:      Maintained
8506 F:      arch/m68k/hp300/
8507
8508 M88DS3103 MEDIA DRIVER
8509 M:      Antti Palosaari <crope@iki.fi>
8510 L:      linux-media@vger.kernel.org
8511 W:      https://linuxtv.org
8512 W:      http://palosaari.fi/linux/
8513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8514 T:      git git://linuxtv.org/anttip/media_tree.git
8515 S:      Maintained
8516 F:      drivers/media/dvb-frontends/m88ds3103*
8517
8518 M88RS2000 MEDIA DRIVER
8519 M:      Malcolm Priestley <tvboxspy@gmail.com>
8520 L:      linux-media@vger.kernel.org
8521 W:      https://linuxtv.org
8522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8523 S:      Maintained
8524 F:      drivers/media/dvb-frontends/m88rs2000*
8525
8526 MA901 MASTERKIT USB FM RADIO DRIVER
8527 M:      Alexey Klimov <klimov.linux@gmail.com>
8528 L:      linux-media@vger.kernel.org
8529 T:      git git://linuxtv.org/media_tree.git
8530 S:      Maintained
8531 F:      drivers/media/radio/radio-ma901.c
8532
8533 MAC80211
8534 M:      Johannes Berg <johannes@sipsolutions.net>
8535 L:      linux-wireless@vger.kernel.org
8536 W:      http://wireless.kernel.org/
8537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8539 S:      Maintained
8540 F:      Documentation/networking/mac80211-injection.txt
8541 F:      include/net/mac80211.h
8542 F:      net/mac80211/
8543 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8544 F:      Documentation/networking/mac80211_hwsim/README
8545
8546 MAILBOX API
8547 M:      Jassi Brar <jassisinghbrar@gmail.com>
8548 L:      linux-kernel@vger.kernel.org
8549 S:      Maintained
8550 F:      drivers/mailbox/
8551 F:      include/linux/mailbox_client.h
8552 F:      include/linux/mailbox_controller.h
8553
8554 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8555 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8556 W:      http://www.kernel.org/doc/man-pages
8557 L:      linux-man@vger.kernel.org
8558 S:      Maintained
8559
8560 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8561 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8562 L:      linux-mips@linux-mips.org
8563 S:      Maintained
8564 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8565
8566 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8567 M:      Andrew Lunn <andrew@lunn.ch>
8568 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8569 L:      netdev@vger.kernel.org
8570 S:      Maintained
8571 F:      drivers/net/dsa/mv88e6xxx/
8572 F:      linux/platform_data/mv88e6xxx.h
8573 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8574
8575 MARVELL ARMADA DRM SUPPORT
8576 M:      Russell King <linux@armlinux.org.uk>
8577 S:      Maintained
8578 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8579 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8580 F:      drivers/gpu/drm/armada/
8581 F:      include/uapi/drm/armada_drm.h
8582 F:      Documentation/devicetree/bindings/display/armada/
8583
8584 MARVELL CRYPTO DRIVER
8585 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8586 M:      Arnaud Ebalard <arno@natisbad.org>
8587 F:      drivers/crypto/marvell/
8588 S:      Maintained
8589 L:      linux-crypto@vger.kernel.org
8590
8591 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8592 M:      Mirko Lindner <mlindner@marvell.com>
8593 M:      Stephen Hemminger <stephen@networkplumber.org>
8594 L:      netdev@vger.kernel.org
8595 S:      Maintained
8596 F:      drivers/net/ethernet/marvell/sk*
8597
8598 MARVELL LIBERTAS WIRELESS DRIVER
8599 L:      libertas-dev@lists.infradead.org
8600 S:      Orphan
8601 F:      drivers/net/wireless/marvell/libertas/
8602
8603 MARVELL MACCHIATOBIN SUPPORT
8604 M:      Russell King <linux@armlinux.org.uk>
8605 L:      linux-arm-kernel@lists.infradead.org
8606 S:      Maintained
8607 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8608
8609 MARVELL MV643XX ETHERNET DRIVER
8610 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8611 L:      netdev@vger.kernel.org
8612 S:      Maintained
8613 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8614 F:      include/linux/mv643xx.h
8615
8616 MARVELL MV88X3310 PHY DRIVER
8617 M:      Russell King <linux@armlinux.org.uk>
8618 L:      netdev@vger.kernel.org
8619 S:      Maintained
8620 F:      drivers/net/phy/marvell10g.c
8621
8622 MARVELL MVNETA ETHERNET DRIVER
8623 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8624 L:      netdev@vger.kernel.org
8625 S:      Maintained
8626 F:      drivers/net/ethernet/marvell/mvneta.*
8627
8628 MARVELL MWIFIEX WIRELESS DRIVER
8629 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8630 M:      Nishant Sarmukadam <nishants@marvell.com>
8631 M:      Ganapathi Bhat <gbhat@marvell.com>
8632 M:      Xinming Hu <huxinming820@gmail.com>
8633 L:      linux-wireless@vger.kernel.org
8634 S:      Maintained
8635 F:      drivers/net/wireless/marvell/mwifiex/
8636
8637 MARVELL MWL8K WIRELESS DRIVER
8638 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8639 L:      linux-wireless@vger.kernel.org
8640 S:      Odd Fixes
8641 F:      drivers/net/wireless/marvell/mwl8k.c
8642
8643 MARVELL NAND CONTROLLER DRIVER
8644 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8645 L:      linux-mtd@lists.infradead.org
8646 S:      Maintained
8647 F:      drivers/mtd/nand/raw/marvell_nand.c
8648 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8649
8650 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8651 M:      Nicolas Pitre <nico@fluxnic.net>
8652 S:      Odd Fixes
8653 F:      drivers/mmc/host/mvsdio.*
8654
8655 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8656 M:      Hu Ziji <huziji@marvell.com>
8657 L:      linux-mmc@vger.kernel.org
8658 S:      Supported
8659 F:      drivers/mmc/host/sdhci-xenon*
8660 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8661
8662 MATROX FRAMEBUFFER DRIVER
8663 L:      linux-fbdev@vger.kernel.org
8664 S:      Orphan
8665 F:      drivers/video/fbdev/matrox/matroxfb_*
8666 F:      include/uapi/linux/matroxfb.h
8667
8668 MAX16065 HARDWARE MONITOR DRIVER
8669 M:      Guenter Roeck <linux@roeck-us.net>
8670 L:      linux-hwmon@vger.kernel.org
8671 S:      Maintained
8672 F:      Documentation/hwmon/max16065
8673 F:      drivers/hwmon/max16065.c
8674
8675 MAX20751 HARDWARE MONITOR DRIVER
8676 M:      Guenter Roeck <linux@roeck-us.net>
8677 L:      linux-hwmon@vger.kernel.org
8678 S:      Maintained
8679 F:      Documentation/hwmon/max20751
8680 F:      drivers/hwmon/max20751.c
8681
8682 MAX2175 SDR TUNER DRIVER
8683 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8684 L:      linux-media@vger.kernel.org
8685 T:      git git://linuxtv.org/media_tree.git
8686 S:      Maintained
8687 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8688 F:      Documentation/media/v4l-drivers/max2175.rst
8689 F:      drivers/media/i2c/max2175*
8690 F:      include/uapi/linux/max2175.h
8691
8692 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8693 L:      linux-hwmon@vger.kernel.org
8694 S:      Orphan
8695 F:      Documentation/hwmon/max6650
8696 F:      drivers/hwmon/max6650.c
8697
8698 MAX6697 HARDWARE MONITOR DRIVER
8699 M:      Guenter Roeck <linux@roeck-us.net>
8700 L:      linux-hwmon@vger.kernel.org
8701 S:      Maintained
8702 F:      Documentation/hwmon/max6697
8703 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
8704 F:      drivers/hwmon/max6697.c
8705 F:      include/linux/platform_data/max6697.h
8706
8707 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8708 M:      Peter Rosin <peda@axentia.se>
8709 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8710 S:      Maintained
8711 F:      Documentation/devicetree/bindings/sound/max9860.txt
8712 F:      sound/soc/codecs/max9860.*
8713
8714 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8715 M:      Javier Martinez Canillas <javier@dowhile0.org>
8716 L:      linux-kernel@vger.kernel.org
8717 S:      Supported
8718 F:      drivers/regulator/max77802-regulator.c
8719 F:      Documentation/devicetree/bindings/*/*max77802.txt
8720 F:      include/dt-bindings/*/*max77802.h
8721
8722 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8723 M:      Krzysztof Kozlowski <krzk@kernel.org>
8724 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8725 L:      linux-pm@vger.kernel.org
8726 S:      Supported
8727 F:      drivers/power/supply/max14577_charger.c
8728 F:      drivers/power/supply/max77693_charger.c
8729
8730 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8731 M:      Chanwoo Choi <cw00.choi@samsung.com>
8732 M:      Krzysztof Kozlowski <krzk@kernel.org>
8733 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8734 L:      linux-kernel@vger.kernel.org
8735 S:      Supported
8736 F:      drivers/*/max14577*.c
8737 F:      drivers/*/max77686*.c
8738 F:      drivers/*/max77693*.c
8739 F:      drivers/extcon/extcon-max14577.c
8740 F:      drivers/extcon/extcon-max77693.c
8741 F:      drivers/rtc/rtc-max77686.c
8742 F:      drivers/clk/clk-max77686.c
8743 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8744 F:      Documentation/devicetree/bindings/*/max77686.txt
8745 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8746 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8747 F:      include/linux/mfd/max14577*.h
8748 F:      include/linux/mfd/max77686*.h
8749 F:      include/linux/mfd/max77693*.h
8750
8751 MAXIRADIO FM RADIO RECEIVER DRIVER
8752 M:      Hans Verkuil <hverkuil@xs4all.nl>
8753 L:      linux-media@vger.kernel.org
8754 T:      git git://linuxtv.org/media_tree.git
8755 W:      https://linuxtv.org
8756 S:      Maintained
8757 F:      drivers/media/radio/radio-maxiradio*
8758
8759 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8760 M:      Peter Rosin <peda@axentia.se>
8761 L:      linux-iio@vger.kernel.org
8762 S:      Maintained
8763 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8764 F:      drivers/iio/potentiometer/mcp4018.c
8765 F:      drivers/iio/potentiometer/mcp4531.c
8766
8767 MCR20A IEEE-802.15.4 RADIO DRIVER
8768 M:      Xue Liu <liuxuenetmail@gmail.com>
8769 L:      linux-wpan@vger.kernel.org
8770 W:      https://github.com/xueliu/mcr20a-linux
8771 S:      Maintained
8772 F:      drivers/net/ieee802154/mcr20a.c
8773 F:      drivers/net/ieee802154/mcr20a.h
8774 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8775
8776 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8777 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8778 L:      linux-iio@vger.kernel.org
8779 S:      Maintained
8780 F:      drivers/iio/dac/cio-dac.c
8781
8782 MEDIA DRIVERS FOR ASCOT2E
8783 M:      Sergey Kozlov <serjk@netup.ru>
8784 M:      Abylay Ospan <aospan@netup.ru>
8785 L:      linux-media@vger.kernel.org
8786 W:      https://linuxtv.org
8787 W:      http://netup.tv/
8788 T:      git git://linuxtv.org/media_tree.git
8789 S:      Supported
8790 F:      drivers/media/dvb-frontends/ascot2e*
8791
8792 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8793 M:      Jasmin Jessich <jasmin@anw.at>
8794 L:      linux-media@vger.kernel.org
8795 W:      https://linuxtv.org
8796 T:      git git://linuxtv.org/media_tree.git
8797 S:      Maintained
8798 F:      drivers/media/dvb-frontends/cxd2099*
8799
8800 MEDIA DRIVERS FOR CXD2841ER
8801 M:      Sergey Kozlov <serjk@netup.ru>
8802 M:      Abylay Ospan <aospan@netup.ru>
8803 L:      linux-media@vger.kernel.org
8804 W:      https://linuxtv.org
8805 W:      http://netup.tv/
8806 T:      git git://linuxtv.org/media_tree.git
8807 S:      Supported
8808 F:      drivers/media/dvb-frontends/cxd2841er*
8809
8810 MEDIA DRIVERS FOR CXD2880
8811 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8812 L:      linux-media@vger.kernel.org
8813 W:      http://linuxtv.org/
8814 T:      git git://linuxtv.org/media_tree.git
8815 S:      Supported
8816 F:      drivers/media/dvb-frontends/cxd2880/*
8817 F:      drivers/media/spi/cxd2880*
8818
8819 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8820 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8821 L:      linux-media@vger.kernel.org
8822 W:      https://linuxtv.org
8823 T:      git git://linuxtv.org/media_tree.git
8824 S:      Maintained
8825 F:      drivers/media/pci/ddbridge/*
8826
8827 MEDIA DRIVERS FOR FREESCALE IMX
8828 M:      Steve Longerbeam <slongerbeam@gmail.com>
8829 M:      Philipp Zabel <p.zabel@pengutronix.de>
8830 L:      linux-media@vger.kernel.org
8831 T:      git git://linuxtv.org/media_tree.git
8832 S:      Maintained
8833 F:      Documentation/devicetree/bindings/media/imx.txt
8834 F:      Documentation/media/v4l-drivers/imx.rst
8835 F:      drivers/staging/media/imx/
8836 F:      include/linux/imx-media.h
8837 F:      include/media/imx.h
8838
8839 MEDIA DRIVERS FOR HELENE
8840 M:      Abylay Ospan <aospan@netup.ru>
8841 L:      linux-media@vger.kernel.org
8842 W:      https://linuxtv.org
8843 W:      http://netup.tv/
8844 T:      git git://linuxtv.org/media_tree.git
8845 S:      Supported
8846 F:      drivers/media/dvb-frontends/helene*
8847
8848 MEDIA DRIVERS FOR HORUS3A
8849 M:      Sergey Kozlov <serjk@netup.ru>
8850 M:      Abylay Ospan <aospan@netup.ru>
8851 L:      linux-media@vger.kernel.org
8852 W:      https://linuxtv.org
8853 W:      http://netup.tv/
8854 T:      git git://linuxtv.org/media_tree.git
8855 S:      Supported
8856 F:      drivers/media/dvb-frontends/horus3a*
8857
8858 MEDIA DRIVERS FOR LNBH25
8859 M:      Sergey Kozlov <serjk@netup.ru>
8860 M:      Abylay Ospan <aospan@netup.ru>
8861 L:      linux-media@vger.kernel.org
8862 W:      https://linuxtv.org
8863 W:      http://netup.tv/
8864 T:      git git://linuxtv.org/media_tree.git
8865 S:      Supported
8866 F:      drivers/media/dvb-frontends/lnbh25*
8867
8868 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8869 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8870 L:      linux-media@vger.kernel.org
8871 W:      https://linuxtv.org
8872 T:      git git://linuxtv.org/media_tree.git
8873 S:      Maintained
8874 F:      drivers/media/dvb-frontends/mxl5xx*
8875
8876 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8877 M:      Sergey Kozlov <serjk@netup.ru>
8878 M:      Abylay Ospan <aospan@netup.ru>
8879 L:      linux-media@vger.kernel.org
8880 W:      https://linuxtv.org
8881 W:      http://netup.tv/
8882 T:      git git://linuxtv.org/media_tree.git
8883 S:      Supported
8884 F:      drivers/media/pci/netup_unidvb/*
8885
8886 MEDIA DRIVERS FOR RENESAS - CEU
8887 M:      Jacopo Mondi <jacopo@jmondi.org>
8888 L:      linux-media@vger.kernel.org
8889 L:      linux-renesas-soc@vger.kernel.org
8890 T:      git git://linuxtv.org/media_tree.git
8891 S:      Supported
8892 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8893 F:      drivers/media/platform/renesas-ceu.c
8894 F:      include/media/drv-intf/renesas-ceu.h
8895
8896 MEDIA DRIVERS FOR RENESAS - DRIF
8897 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8898 L:      linux-media@vger.kernel.org
8899 L:      linux-renesas-soc@vger.kernel.org
8900 T:      git git://linuxtv.org/media_tree.git
8901 S:      Supported
8902 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8903 F:      drivers/media/platform/rcar_drif.c
8904
8905 MEDIA DRIVERS FOR RENESAS - FCP
8906 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8907 L:      linux-media@vger.kernel.org
8908 L:      linux-renesas-soc@vger.kernel.org
8909 T:      git git://linuxtv.org/media_tree.git
8910 S:      Supported
8911 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8912 F:      drivers/media/platform/rcar-fcp.c
8913 F:      include/media/rcar-fcp.h
8914
8915 MEDIA DRIVERS FOR RENESAS - FDP1
8916 M:      Kieran Bingham <kieran@bingham.xyz>
8917 L:      linux-media@vger.kernel.org
8918 L:      linux-renesas-soc@vger.kernel.org
8919 T:      git git://linuxtv.org/media_tree.git
8920 S:      Supported
8921 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8922 F:      drivers/media/platform/rcar_fdp1.c
8923
8924 MEDIA DRIVERS FOR RENESAS - VIN
8925 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8926 L:      linux-media@vger.kernel.org
8927 L:      linux-renesas-soc@vger.kernel.org
8928 T:      git git://linuxtv.org/media_tree.git
8929 S:      Supported
8930 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
8931 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8932 F:      drivers/media/platform/rcar-vin/
8933
8934 MEDIA DRIVERS FOR RENESAS - VSP1
8935 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8936 L:      linux-media@vger.kernel.org
8937 L:      linux-renesas-soc@vger.kernel.org
8938 T:      git git://linuxtv.org/media_tree.git
8939 S:      Supported
8940 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8941 F:      drivers/media/platform/vsp1/
8942
8943 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8944 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8945 L:      linux-media@vger.kernel.org
8946 W:      https://linuxtv.org
8947 T:      git git://linuxtv.org/media_tree.git
8948 S:      Maintained
8949 F:      drivers/media/dvb-frontends/stv0910*
8950
8951 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8952 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8953 L:      linux-media@vger.kernel.org
8954 W:      https://linuxtv.org
8955 T:      git git://linuxtv.org/media_tree.git
8956 S:      Maintained
8957 F:      drivers/media/dvb-frontends/stv6111*
8958
8959 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8960 M:      Dmitry Osipenko <digetx@gmail.com>
8961 L:      linux-media@vger.kernel.org
8962 L:      linux-tegra@vger.kernel.org
8963 T:      git git://linuxtv.org/media_tree.git
8964 S:      Maintained
8965 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8966 F:      drivers/staging/media/tegra-vde/
8967
8968 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8969 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8970 P:      LinuxTV.org Project
8971 L:      linux-media@vger.kernel.org
8972 W:      https://linuxtv.org
8973 Q:      http://patchwork.kernel.org/project/linux-media/list/
8974 T:      git git://linuxtv.org/media_tree.git
8975 S:      Maintained
8976 F:      Documentation/devicetree/bindings/media/
8977 F:      Documentation/media/
8978 F:      drivers/media/
8979 F:      drivers/staging/media/
8980 F:      include/linux/platform_data/media/
8981 F:      include/media/
8982 F:      include/uapi/linux/dvb/
8983 F:      include/uapi/linux/videodev2.h
8984 F:      include/uapi/linux/media.h
8985 F:      include/uapi/linux/v4l2-*
8986 F:      include/uapi/linux/meye.h
8987 F:      include/uapi/linux/ivtv*
8988 F:      include/uapi/linux/uvcvideo.h
8989
8990 MEDIATEK CIR DRIVER
8991 M:      Sean Wang <sean.wang@mediatek.com>
8992 S:      Maintained
8993 F:      drivers/media/rc/mtk-cir.c
8994
8995 MEDIATEK DMA DRIVER
8996 M:      Sean Wang <sean.wang@mediatek.com>
8997 L:      dmaengine@vger.kernel.org
8998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8999 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9000 S:      Maintained
9001 F:      Documentation/devicetree/bindings/dma/mtk-*
9002 F:      drivers/dma/mediatek/
9003
9004 MEDIATEK PMIC LED DRIVER
9005 M:      Sean Wang <sean.wang@mediatek.com>
9006 S:      Maintained
9007 F:      drivers/leds/leds-mt6323.c
9008 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9009
9010 MEDIATEK ETHERNET DRIVER
9011 M:      Felix Fietkau <nbd@openwrt.org>
9012 M:      John Crispin <john@phrozen.org>
9013 M:      Sean Wang <sean.wang@mediatek.com>
9014 M:      Nelson Chang <nelson.chang@mediatek.com>
9015 L:      netdev@vger.kernel.org
9016 S:      Maintained
9017 F:      drivers/net/ethernet/mediatek/
9018
9019 MEDIATEK SWITCH DRIVER
9020 M:      Sean Wang <sean.wang@mediatek.com>
9021 L:      netdev@vger.kernel.org
9022 S:      Maintained
9023 F:      drivers/net/dsa/mt7530.*
9024 F:      net/dsa/tag_mtk.c
9025
9026 MEDIATEK JPEG DRIVER
9027 M:      Rick Chang <rick.chang@mediatek.com>
9028 M:      Bin Liu <bin.liu@mediatek.com>
9029 S:      Supported
9030 F:      drivers/media/platform/mtk-jpeg/
9031 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9032
9033 MEDIATEK MDP DRIVER
9034 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9035 M:      Houlong Wei <houlong.wei@mediatek.com>
9036 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9037 S:      Supported
9038 F:      drivers/media/platform/mtk-mdp/
9039 F:      drivers/media/platform/mtk-vpu/
9040 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9041
9042 MEDIATEK MEDIA DRIVER
9043 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9044 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9045 S:      Supported
9046 F:      drivers/media/platform/mtk-vcodec/
9047 F:      drivers/media/platform/mtk-vpu/
9048 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9049 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9050
9051 MEDIATEK MT7601U WIRELESS LAN DRIVER
9052 M:      Jakub Kicinski <kubakici@wp.pl>
9053 L:      linux-wireless@vger.kernel.org
9054 S:      Maintained
9055 F:      drivers/net/wireless/mediatek/mt7601u/
9056
9057 MEDIATEK NAND CONTROLLER DRIVER
9058 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9059 L:      linux-mtd@lists.infradead.org
9060 S:      Maintained
9061 F:      drivers/mtd/nand/raw/mtk_*
9062 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9063
9064 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9065 M:      Sean Wang <sean.wang@mediatek.com>
9066 S:      Maintained
9067 F:      drivers/char/hw_random/mtk-rng.c
9068
9069 MEDIATEK USB3 DRD IP DRIVER
9070 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9071 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9073 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9074 S:      Maintained
9075 F:      drivers/usb/mtu3/
9076
9077 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9078 M:      Peter Senna Tschudin <peter.senna@gmail.com>
9079 M:      Martin Donnelly <martin.donnelly@ge.com>
9080 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9081 S:      Maintained
9082 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9083 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9084
9085 MEGARAID SCSI/SAS DRIVERS
9086 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9087 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9088 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9089 L:      megaraidlinux.pdl@broadcom.com
9090 L:      linux-scsi@vger.kernel.org
9091 W:      http://www.avagotech.com/support/
9092 S:      Maintained
9093 F:      Documentation/scsi/megaraid.txt
9094 F:      drivers/scsi/megaraid.*
9095 F:      drivers/scsi/megaraid/
9096
9097 MELEXIS MLX90614 DRIVER
9098 M:      Crt Mori <cmo@melexis.com>
9099 L:      linux-iio@vger.kernel.org
9100 W:      http://www.melexis.com
9101 S:      Supported
9102 F:      drivers/iio/temperature/mlx90614.c
9103
9104 MELEXIS MLX90632 DRIVER
9105 M:      Crt Mori <cmo@melexis.com>
9106 L:      linux-iio@vger.kernel.org
9107 W:      http://www.melexis.com
9108 S:      Supported
9109 F:      drivers/iio/temperature/mlx90632.c
9110
9111 MELFAS MIP4 TOUCHSCREEN DRIVER
9112 M:      Sangwon Jee <jeesw@melfas.com>
9113 W:      http://www.melfas.com
9114 S:      Supported
9115 F:      drivers/input/touchscreen/melfas_mip4.c
9116 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9117
9118 MELLANOX ETHERNET DRIVER (mlx4_en)
9119 M:      Tariq Toukan <tariqt@mellanox.com>
9120 L:      netdev@vger.kernel.org
9121 S:      Supported
9122 W:      http://www.mellanox.com
9123 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9124 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9125
9126 MELLANOX ETHERNET DRIVER (mlx5e)
9127 M:      Saeed Mahameed <saeedm@mellanox.com>
9128 L:      netdev@vger.kernel.org
9129 S:      Supported
9130 W:      http://www.mellanox.com
9131 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9132 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9133
9134 MELLANOX ETHERNET INNOVA DRIVERS
9135 R:      Boris Pismenny <borisp@mellanox.com>
9136 L:      netdev@vger.kernel.org
9137 S:      Supported
9138 W:      http://www.mellanox.com
9139 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9140 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9141 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9142 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9143 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9144
9145 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9146 R:      Boris Pismenny <borisp@mellanox.com>
9147 L:      netdev@vger.kernel.org
9148 S:      Supported
9149 W:      http://www.mellanox.com
9150 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9151 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9152 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9153
9154 MELLANOX ETHERNET SWITCH DRIVERS
9155 M:      Jiri Pirko <jiri@mellanox.com>
9156 M:      Ido Schimmel <idosch@mellanox.com>
9157 L:      netdev@vger.kernel.org
9158 S:      Supported
9159 W:      http://www.mellanox.com
9160 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9161 F:      drivers/net/ethernet/mellanox/mlxsw/
9162 F:      tools/testing/selftests/drivers/net/mlxsw/
9163
9164 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9165 M:      mlxsw@mellanox.com
9166 L:      netdev@vger.kernel.org
9167 S:      Supported
9168 W:      http://www.mellanox.com
9169 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9170 F:      drivers/net/ethernet/mellanox/mlxfw/
9171
9172 MELLANOX HARDWARE PLATFORM SUPPORT
9173 M:      Andy Shevchenko <andy@infradead.org>
9174 M:      Darren Hart <dvhart@infradead.org>
9175 M:      Vadim Pasternak <vadimp@mellanox.com>
9176 L:      platform-driver-x86@vger.kernel.org
9177 S:      Supported
9178 F:      drivers/platform/mellanox/
9179
9180 MELLANOX MLX4 core VPI driver
9181 M:      Tariq Toukan <tariqt@mellanox.com>
9182 L:      netdev@vger.kernel.org
9183 L:      linux-rdma@vger.kernel.org
9184 W:      http://www.mellanox.com
9185 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9186 S:      Supported
9187 F:      drivers/net/ethernet/mellanox/mlx4/
9188 F:      include/linux/mlx4/
9189
9190 MELLANOX MLX4 IB driver
9191 M:      Yishai Hadas <yishaih@mellanox.com>
9192 L:      linux-rdma@vger.kernel.org
9193 W:      http://www.mellanox.com
9194 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9195 S:      Supported
9196 F:      drivers/infiniband/hw/mlx4/
9197 F:      include/linux/mlx4/
9198 F:      include/uapi/rdma/mlx4-abi.h
9199
9200 MELLANOX MLX5 core VPI driver
9201 M:      Saeed Mahameed <saeedm@mellanox.com>
9202 M:      Leon Romanovsky <leonro@mellanox.com>
9203 L:      netdev@vger.kernel.org
9204 L:      linux-rdma@vger.kernel.org
9205 W:      http://www.mellanox.com
9206 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9207 S:      Supported
9208 F:      drivers/net/ethernet/mellanox/mlx5/core/
9209 F:      include/linux/mlx5/
9210
9211 MELLANOX MLX5 IB driver
9212 M:      Leon Romanovsky <leonro@mellanox.com>
9213 L:      linux-rdma@vger.kernel.org
9214 W:      http://www.mellanox.com
9215 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9216 S:      Supported
9217 F:      drivers/infiniband/hw/mlx5/
9218 F:      include/linux/mlx5/
9219 F:      include/uapi/rdma/mlx5-abi.h
9220
9221 MELLANOX MLXCPLD I2C AND MUX DRIVER
9222 M:      Vadim Pasternak <vadimp@mellanox.com>
9223 M:      Michael Shych <michaelsh@mellanox.com>
9224 L:      linux-i2c@vger.kernel.org
9225 S:      Supported
9226 F:      drivers/i2c/busses/i2c-mlxcpld.c
9227 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9228 F:      Documentation/i2c/busses/i2c-mlxcpld
9229
9230 MELLANOX MLXCPLD LED DRIVER
9231 M:      Vadim Pasternak <vadimp@mellanox.com>
9232 L:      linux-leds@vger.kernel.org
9233 S:      Supported
9234 F:      drivers/leds/leds-mlxcpld.c
9235 F:      drivers/leds/leds-mlxreg.c
9236 F:      Documentation/leds/leds-mlxcpld.txt
9237
9238 MELLANOX PLATFORM DRIVER
9239 M:      Vadim Pasternak <vadimp@mellanox.com>
9240 L:      platform-driver-x86@vger.kernel.org
9241 S:      Supported
9242 F:      drivers/platform/x86/mlx-platform.c
9243
9244 MEMBARRIER SUPPORT
9245 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9246 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9247 L:      linux-kernel@vger.kernel.org
9248 S:      Supported
9249 F:      kernel/sched/membarrier.c
9250 F:      include/uapi/linux/membarrier.h
9251 F:      arch/powerpc/include/asm/membarrier.h
9252
9253 MEMORY MANAGEMENT
9254 L:      linux-mm@kvack.org
9255 W:      http://www.linux-mm.org
9256 S:      Maintained
9257 F:      include/linux/mm.h
9258 F:      include/linux/gfp.h
9259 F:      include/linux/mmzone.h
9260 F:      include/linux/memory_hotplug.h
9261 F:      include/linux/vmalloc.h
9262 F:      mm/
9263
9264 MEMORY TECHNOLOGY DEVICES (MTD)
9265 M:      David Woodhouse <dwmw2@infradead.org>
9266 M:      Brian Norris <computersforpeace@gmail.com>
9267 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9268 M:      Marek Vasut <marek.vasut@gmail.com>
9269 M:      Richard Weinberger <richard@nod.at>
9270 L:      linux-mtd@lists.infradead.org
9271 W:      http://www.linux-mtd.infradead.org/
9272 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9273 T:      git git://git.infradead.org/linux-mtd.git master
9274 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9275 S:      Maintained
9276 F:      Documentation/devicetree/bindings/mtd/
9277 F:      drivers/mtd/
9278 F:      include/linux/mtd/
9279 F:      include/uapi/mtd/
9280
9281 MEN A21 WATCHDOG DRIVER
9282 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9283 L:      linux-watchdog@vger.kernel.org
9284 S:      Maintained
9285 F:      drivers/watchdog/mena21_wdt.c
9286
9287 MEN CHAMELEON BUS (mcb)
9288 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9289 S:      Maintained
9290 F:      drivers/mcb/
9291 F:      include/linux/mcb.h
9292 F:      Documentation/men-chameleon-bus.txt
9293
9294 MEN F21BMC (Board Management Controller)
9295 M:      Andreas Werner <andreas.werner@men.de>
9296 S:      Supported
9297 F:      drivers/mfd/menf21bmc.c
9298 F:      drivers/watchdog/menf21bmc_wdt.c
9299 F:      drivers/leds/leds-menf21bmc.c
9300 F:      drivers/hwmon/menf21bmc_hwmon.c
9301 F:      Documentation/hwmon/menf21bmc
9302
9303 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9304 M:      Neil Armstrong <narmstrong@baylibre.com>
9305 L:      linux-media@lists.freedesktop.org
9306 L:      linux-amlogic@lists.infradead.org
9307 W:      http://linux-meson.com/
9308 S:      Supported
9309 F:      drivers/media/platform/meson/ao-cec.c
9310 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9311 T:      git git://linuxtv.org/media_tree.git
9312
9313 MICROBLAZE ARCHITECTURE
9314 M:      Michal Simek <monstr@monstr.eu>
9315 W:      http://www.monstr.eu/fdt/
9316 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9317 S:      Supported
9318 F:      arch/microblaze/
9319
9320 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9321 M:      Richard Genoud <richard.genoud@gmail.com>
9322 S:      Maintained
9323 F:      drivers/tty/serial/atmel_serial.c
9324 F:      drivers/tty/serial/atmel_serial.h
9325
9326 MICROCHIP / ATMEL DMA DRIVER
9327 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9329 L:      dmaengine@vger.kernel.org
9330 S:      Supported
9331 F:      drivers/dma/at_hdmac.c
9332 F:      drivers/dma/at_hdmac_regs.h
9333 F:      include/linux/platform_data/dma-atmel.h
9334
9335 MICROCHIP / ATMEL ECC DRIVER
9336 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9337 L:      linux-crypto@vger.kernel.org
9338 S:      Maintained
9339 F:      drivers/crypto/atmel-ecc.*
9340
9341 MICROCHIP / ATMEL ISC DRIVER
9342 M:      Songjun Wu <songjun.wu@microchip.com>
9343 L:      linux-media@vger.kernel.org
9344 S:      Supported
9345 F:      drivers/media/platform/atmel/atmel-isc.c
9346 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9347 F:      devicetree/bindings/media/atmel-isc.txt
9348
9349 MICROCHIP / ATMEL NAND DRIVER
9350 M:      Wenyou Yang <wenyou.yang@microchip.com>
9351 M:      Josh Wu <rainyfeeling@outlook.com>
9352 L:      linux-mtd@lists.infradead.org
9353 S:      Supported
9354 F:      drivers/mtd/nand/raw/atmel/*
9355 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9356
9357 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9358 M:      Woojung Huh <Woojung.Huh@microchip.com>
9359 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9360 L:      netdev@vger.kernel.org
9361 S:      Maintained
9362 F:      net/dsa/tag_ksz.c
9363 F:      drivers/net/dsa/microchip/*
9364 F:      include/linux/platform_data/microchip-ksz.h
9365 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9366
9367 MICROCHIP LAN743X ETHERNET DRIVER
9368 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9369 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9370 L:      netdev@vger.kernel.org
9371 S:      Maintained
9372 F:      drivers/net/ethernet/microchip/lan743x_*
9373
9374 MICROCHIP USB251XB DRIVER
9375 M:      Richard Leitner <richard.leitner@skidata.com>
9376 L:      linux-usb@vger.kernel.org
9377 S:      Maintained
9378 F:      drivers/usb/misc/usb251xb.c
9379 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9380
9381 MICROSEMI MIPS SOCS
9382 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9383 L:      linux-mips@linux-mips.org
9384 S:      Maintained
9385 F:      arch/mips/generic/board-ocelot.c
9386 F:      arch/mips/configs/generic/board-ocelot.config
9387 F:      arch/mips/boot/dts/mscc/
9388 F:      Documentation/devicetree/bindings/mips/mscc.txt
9389
9390 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9391 M:      Don Brace <don.brace@microsemi.com>
9392 L:      esc.storagedev@microsemi.com
9393 L:      linux-scsi@vger.kernel.org
9394 S:      Supported
9395 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9396 F:      drivers/scsi/smartpqi/Kconfig
9397 F:      drivers/scsi/smartpqi/Makefile
9398 F:      include/linux/cciss*.h
9399 F:      include/uapi/linux/cciss*.h
9400 F:      Documentation/scsi/smartpqi.txt
9401
9402 MICROSEMI ETHERNET SWITCH DRIVER
9403 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9404 L:      netdev@vger.kernel.org
9405 S:      Supported
9406 F:      drivers/net/ethernet/mscc/
9407
9408 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9409 M:      Chen Yu <yu.c.chen@intel.com>
9410 L:      platform-driver-x86@vger.kernel.org
9411 S:      Supported
9412 F:      drivers/platform/x86/surfacepro3_button.c
9413
9414 MICROTEK X6 SCANNER
9415 M:      Oliver Neukum <oliver@neukum.org>
9416 S:      Maintained
9417 F:      drivers/usb/image/microtek.*
9418
9419 MIPS
9420 M:      Ralf Baechle <ralf@linux-mips.org>
9421 M:      Paul Burton <paul.burton@mips.com>
9422 M:      James Hogan <jhogan@kernel.org>
9423 L:      linux-mips@linux-mips.org
9424 W:      http://www.linux-mips.org/
9425 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9427 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9428 S:      Supported
9429 F:      Documentation/devicetree/bindings/mips/
9430 F:      Documentation/mips/
9431 F:      arch/mips/
9432 F:      drivers/platform/mips/
9433
9434 MIPS BOSTON DEVELOPMENT BOARD
9435 M:      Paul Burton <paul.burton@mips.com>
9436 L:      linux-mips@linux-mips.org
9437 S:      Maintained
9438 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9439 F:      arch/mips/boot/dts/img/boston.dts
9440 F:      arch/mips/configs/generic/board-boston.config
9441 F:      drivers/clk/imgtec/clk-boston.c
9442 F:      include/dt-bindings/clock/boston-clock.h
9443
9444 MIPS GENERIC PLATFORM
9445 M:      Paul Burton <paul.burton@mips.com>
9446 L:      linux-mips@linux-mips.org
9447 S:      Supported
9448 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9449 F:      arch/mips/generic/
9450 F:      arch/mips/tools/generic-board-config.sh
9451
9452 MIPS/LOONGSON1 ARCHITECTURE
9453 M:      Keguang Zhang <keguang.zhang@gmail.com>
9454 L:      linux-mips@linux-mips.org
9455 S:      Maintained
9456 F:      arch/mips/loongson32/
9457 F:      arch/mips/include/asm/mach-loongson32/
9458 F:      drivers/*/*loongson1*
9459 F:      drivers/*/*/*loongson1*
9460
9461 MIPS/LOONGSON2 ARCHITECTURE
9462 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9463 L:      linux-mips@linux-mips.org
9464 S:      Maintained
9465 F:      arch/mips/loongson64/*{2e/2f}*
9466 F:      arch/mips/include/asm/mach-loongson64/
9467 F:      drivers/*/*loongson2*
9468 F:      drivers/*/*/*loongson2*
9469
9470 MIPS/LOONGSON3 ARCHITECTURE
9471 M:      Huacai Chen <chenhc@lemote.com>
9472 L:      linux-mips@linux-mips.org
9473 S:      Maintained
9474 F:      arch/mips/loongson64/
9475 F:      arch/mips/include/asm/mach-loongson64/
9476 F:      drivers/platform/mips/cpu_hwmon.c
9477 F:      drivers/*/*loongson3*
9478 F:      drivers/*/*/*loongson3*
9479
9480 MIPS RINT INSTRUCTION EMULATION
9481 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9482 L:      linux-mips@linux-mips.org
9483 S:      Supported
9484 F:      arch/mips/math-emu/sp_rint.c
9485 F:      arch/mips/math-emu/dp_rint.c
9486
9487 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9488 M:      Hans Verkuil <hverkuil@xs4all.nl>
9489 L:      linux-media@vger.kernel.org
9490 T:      git git://linuxtv.org/media_tree.git
9491 W:      https://linuxtv.org
9492 S:      Odd Fixes
9493 F:      drivers/media/radio/radio-miropcm20*
9494
9495 MMP SUPPORT
9496 M:      Eric Miao <eric.y.miao@gmail.com>
9497 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9499 T:      git git://github.com/hzhuang1/linux.git
9500 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9501 S:      Maintained
9502 F:      arch/arm/boot/dts/mmp*
9503 F:      arch/arm/mach-mmp/
9504
9505 MN88472 MEDIA DRIVER
9506 M:      Antti Palosaari <crope@iki.fi>
9507 L:      linux-media@vger.kernel.org
9508 W:      https://linuxtv.org
9509 W:      http://palosaari.fi/linux/
9510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9511 S:      Maintained
9512 F:      drivers/media/dvb-frontends/mn88472*
9513
9514 MN88473 MEDIA DRIVER
9515 M:      Antti Palosaari <crope@iki.fi>
9516 L:      linux-media@vger.kernel.org
9517 W:      https://linuxtv.org
9518 W:      http://palosaari.fi/linux/
9519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9520 S:      Maintained
9521 F:      drivers/media/dvb-frontends/mn88473*
9522
9523 PCI DRIVER FOR MOBIVEIL PCIE IP
9524 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
9525 L:      linux-pci@vger.kernel.org
9526 S:      Supported
9527 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
9528 F:      drivers/pci/controller/pcie-mobiveil.c
9529
9530 MODULE SUPPORT
9531 M:      Jessica Yu <jeyu@kernel.org>
9532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9533 S:      Maintained
9534 F:      include/linux/module.h
9535 F:      kernel/module.c
9536
9537 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9538 W:      http://popies.net/meye/
9539 S:      Orphan
9540 F:      Documentation/media/v4l-drivers/meye*
9541 F:      drivers/media/pci/meye/
9542 F:      include/uapi/linux/meye.h
9543
9544 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9545 M:      Jiri Slaby <jirislaby@gmail.com>
9546 S:      Maintained
9547 F:      Documentation/serial/moxa-smartio
9548 F:      drivers/tty/mxser.*
9549
9550 MR800 AVERMEDIA USB FM RADIO DRIVER
9551 M:      Alexey Klimov <klimov.linux@gmail.com>
9552 L:      linux-media@vger.kernel.org
9553 T:      git git://linuxtv.org/media_tree.git
9554 S:      Maintained
9555 F:      drivers/media/radio/radio-mr800.c
9556
9557 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9558 M:      Alan Ott <alan@signal11.us>
9559 L:      linux-wpan@vger.kernel.org
9560 S:      Maintained
9561 F:      drivers/net/ieee802154/mrf24j40.c
9562 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9563
9564 MSI LAPTOP SUPPORT
9565 M:      "Lee, Chun-Yi" <jlee@suse.com>
9566 L:      platform-driver-x86@vger.kernel.org
9567 S:      Maintained
9568 F:      drivers/platform/x86/msi-laptop.c
9569
9570 MSI WMI SUPPORT
9571 L:      platform-driver-x86@vger.kernel.org
9572 S:      Orphan
9573 F:      drivers/platform/x86/msi-wmi.c
9574
9575 MSI001 MEDIA DRIVER
9576 M:      Antti Palosaari <crope@iki.fi>
9577 L:      linux-media@vger.kernel.org
9578 W:      https://linuxtv.org
9579 W:      http://palosaari.fi/linux/
9580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9581 T:      git git://linuxtv.org/anttip/media_tree.git
9582 S:      Maintained
9583 F:      drivers/media/tuners/msi001*
9584
9585 MSI2500 MEDIA DRIVER
9586 M:      Antti Palosaari <crope@iki.fi>
9587 L:      linux-media@vger.kernel.org
9588 W:      https://linuxtv.org
9589 W:      http://palosaari.fi/linux/
9590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9591 T:      git git://linuxtv.org/anttip/media_tree.git
9592 S:      Maintained
9593 F:      drivers/media/usb/msi2500/
9594
9595 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9596 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9597 L:      linux-mtd@lists.infradead.org
9598 S:      Maintained
9599 F:      drivers/mtd/devices/docg3*
9600
9601 MT9M032 APTINA SENSOR DRIVER
9602 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9603 L:      linux-media@vger.kernel.org
9604 T:      git git://linuxtv.org/media_tree.git
9605 S:      Maintained
9606 F:      drivers/media/i2c/mt9m032.c
9607 F:      include/media/i2c/mt9m032.h
9608
9609 MT9P031 APTINA CAMERA SENSOR
9610 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9611 L:      linux-media@vger.kernel.org
9612 T:      git git://linuxtv.org/media_tree.git
9613 S:      Maintained
9614 F:      drivers/media/i2c/mt9p031.c
9615 F:      include/media/i2c/mt9p031.h
9616
9617 MT9T001 APTINA CAMERA SENSOR
9618 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9619 L:      linux-media@vger.kernel.org
9620 T:      git git://linuxtv.org/media_tree.git
9621 S:      Maintained
9622 F:      drivers/media/i2c/mt9t001.c
9623 F:      include/media/i2c/mt9t001.h
9624
9625 MT9T112 APTINA CAMERA SENSOR
9626 M:      Jacopo Mondi <jacopo@jmondi.org>
9627 L:      linux-media@vger.kernel.org
9628 T:      git git://linuxtv.org/media_tree.git
9629 S:      Odd Fixes
9630 F:      drivers/media/i2c/mt9t112.c
9631 F:      include/media/i2c/mt9t112.h
9632
9633 MT9V032 APTINA CAMERA SENSOR
9634 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9635 L:      linux-media@vger.kernel.org
9636 T:      git git://linuxtv.org/media_tree.git
9637 S:      Maintained
9638 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9639 F:      drivers/media/i2c/mt9v032.c
9640 F:      include/media/i2c/mt9v032.h
9641
9642 MULTIFUNCTION DEVICES (MFD)
9643 M:      Lee Jones <lee.jones@linaro.org>
9644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9645 S:      Supported
9646 F:      Documentation/devicetree/bindings/mfd/
9647 F:      drivers/mfd/
9648 F:      include/linux/mfd/
9649 F:      include/dt-bindings/mfd/
9650
9651 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9652 S:      Orphan
9653 F:      drivers/mmc/host/mmc_spi.c
9654 F:      include/linux/spi/mmc_spi.h
9655
9656 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9657 M:      Ulf Hansson <ulf.hansson@linaro.org>
9658 L:      linux-mmc@vger.kernel.org
9659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9660 S:      Maintained
9661 F:      Documentation/devicetree/bindings/mmc/
9662 F:      drivers/mmc/
9663 F:      include/linux/mmc/
9664 F:      include/uapi/linux/mmc/
9665
9666 MULTIPLEXER SUBSYSTEM
9667 M:      Peter Rosin <peda@axentia.se>
9668 S:      Maintained
9669 F:      Documentation/ABI/testing/sysfs-class-mux*
9670 F:      Documentation/devicetree/bindings/mux/
9671 F:      include/linux/dt-bindings/mux/
9672 F:      include/linux/mux/
9673 F:      drivers/mux/
9674
9675 MULTITECH MULTIPORT CARD (ISICOM)
9676 S:      Orphan
9677 F:      drivers/tty/isicom.c
9678 F:      include/linux/isicom.h
9679
9680 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9681 M:      Bin Liu <b-liu@ti.com>
9682 L:      linux-usb@vger.kernel.org
9683 S:      Maintained
9684 F:      drivers/usb/musb/
9685
9686 MXL5007T MEDIA DRIVER
9687 M:      Michael Krufky <mkrufky@linuxtv.org>
9688 L:      linux-media@vger.kernel.org
9689 W:      https://linuxtv.org
9690 W:      http://github.com/mkrufky
9691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9692 T:      git git://linuxtv.org/mkrufky/tuners.git
9693 S:      Maintained
9694 F:      drivers/media/tuners/mxl5007t.*
9695
9696 MXSFB DRM DRIVER
9697 M:      Marek Vasut <marex@denx.de>
9698 S:      Supported
9699 F:      drivers/gpu/drm/mxsfb/
9700 F:      Documentation/devicetree/bindings/display/mxsfb.txt
9701
9702 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9703 M:      Chris Lee <christopher.lee@cspi.com>
9704 L:      netdev@vger.kernel.org
9705 W:      https://www.cspi.com/ethernet-products/support/downloads/
9706 S:      Supported
9707 F:      drivers/net/ethernet/myricom/myri10ge/
9708
9709 NAND FLASH SUBSYSTEM
9710 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9711 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9712 R:      Richard Weinberger <richard@nod.at>
9713 L:      linux-mtd@lists.infradead.org
9714 W:      http://www.linux-mtd.infradead.org/
9715 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9716 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9717 T:      git git://git.infradead.org/linux-mtd.git nand/next
9718 S:      Maintained
9719 F:      drivers/mtd/nand/
9720 F:      include/linux/mtd/*nand*.h
9721
9722 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9723 M:      Daniel Mack <zonque@gmail.com>
9724 S:      Maintained
9725 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9726 W:      http://www.native-instruments.com
9727 F:      sound/usb/caiaq/
9728
9729 NATSEMI ETHERNET DRIVER (DP8381x)
9730 S:      Orphan
9731 F:      drivers/net/ethernet/natsemi/natsemi.c
9732
9733 NCP FILESYSTEM
9734 M:      Petr Vandrovec <petr@vandrovec.name>
9735 S:      Obsolete
9736 F:      drivers/staging/ncpfs/
9737
9738 NCR 5380 SCSI DRIVERS
9739 M:      Finn Thain <fthain@telegraphics.com.au>
9740 M:      Michael Schmitz <schmitzmic@gmail.com>
9741 L:      linux-scsi@vger.kernel.org
9742 S:      Maintained
9743 F:      Documentation/scsi/g_NCR5380.txt
9744 F:      drivers/scsi/NCR5380.*
9745 F:      drivers/scsi/arm/cumana_1.c
9746 F:      drivers/scsi/arm/oak.c
9747 F:      drivers/scsi/atari_scsi.*
9748 F:      drivers/scsi/dmx3191d.c
9749 F:      drivers/scsi/g_NCR5380.*
9750 F:      drivers/scsi/mac_scsi.*
9751 F:      drivers/scsi/sun3_scsi.*
9752 F:      drivers/scsi/sun3_scsi_vme.c
9753
9754 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9755 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9756 L:      linux-scsi@vger.kernel.org
9757 S:      Maintained
9758 F:      drivers/scsi/NCR_D700.*
9759
9760 NCSI LIBRARY:
9761 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
9762 S:      Maintained
9763 F:      net/ncsi/
9764
9765 NCT6775 HARDWARE MONITOR DRIVER
9766 M:      Guenter Roeck <linux@roeck-us.net>
9767 L:      linux-hwmon@vger.kernel.org
9768 S:      Maintained
9769 F:      Documentation/hwmon/nct6775
9770 F:      drivers/hwmon/nct6775.c
9771
9772 NET_FAILOVER MODULE
9773 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
9774 L:      netdev@vger.kernel.org
9775 S:      Supported
9776 F:      driver/net/net_failover.c
9777 F:      include/net/net_failover.h
9778 F:      Documentation/networking/net_failover.rst
9779
9780 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9781 M:      Faisal Latif <faisal.latif@intel.com>
9782 L:      linux-rdma@vger.kernel.org
9783 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9784 S:      Supported
9785 F:      drivers/infiniband/hw/nes/
9786 F:      include/uapi/rdma/nes-abi.h
9787
9788 NETEM NETWORK EMULATOR
9789 M:      Stephen Hemminger <stephen@networkplumber.org>
9790 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9791 S:      Maintained
9792 F:      net/sched/sch_netem.c
9793
9794 NETERION 10GbE DRIVERS (s2io/vxge)
9795 M:      Jon Mason <jdmason@kudzu.us>
9796 L:      netdev@vger.kernel.org
9797 S:      Supported
9798 F:      Documentation/networking/s2io.txt
9799 F:      Documentation/networking/vxge.txt
9800 F:      drivers/net/ethernet/neterion/
9801
9802 NETFILTER
9803 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9804 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9805 M:      Florian Westphal <fw@strlen.de>
9806 L:      netfilter-devel@vger.kernel.org
9807 L:      coreteam@netfilter.org
9808 W:      http://www.netfilter.org/
9809 W:      http://www.iptables.org/
9810 W:      http://www.nftables.org/
9811 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9814 S:      Maintained
9815 F:      include/linux/netfilter*
9816 F:      include/linux/netfilter/
9817 F:      include/net/netfilter/
9818 F:      include/uapi/linux/netfilter*
9819 F:      include/uapi/linux/netfilter/
9820 F:      net/*/netfilter.c
9821 F:      net/*/netfilter/
9822 F:      net/netfilter/
9823 F:      net/bridge/br_netfilter*.c
9824
9825 NETROM NETWORK LAYER
9826 M:      Ralf Baechle <ralf@linux-mips.org>
9827 L:      linux-hams@vger.kernel.org
9828 W:      http://www.linux-ax25.org/
9829 S:      Maintained
9830 F:      include/net/netrom.h
9831 F:      include/uapi/linux/netrom.h
9832 F:      net/netrom/
9833
9834 NETRONOME ETHERNET DRIVERS
9835 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9836 L:      oss-drivers@netronome.com
9837 S:      Maintained
9838 F:      drivers/net/ethernet/netronome/
9839
9840 NETWORK BLOCK DEVICE (NBD)
9841 M:      Josef Bacik <josef@toxicpanda.com>
9842 S:      Maintained
9843 L:      linux-block@vger.kernel.org
9844 L:      nbd@other.debian.org
9845 F:      Documentation/blockdev/nbd.txt
9846 F:      drivers/block/nbd.c
9847 F:      include/uapi/linux/nbd.h
9848
9849 NETWORK DROP MONITOR
9850 M:      Neil Horman <nhorman@tuxdriver.com>
9851 L:      netdev@vger.kernel.org
9852 S:      Maintained
9853 W:      https://fedorahosted.org/dropwatch/
9854 F:      net/core/drop_monitor.c
9855
9856 NETWORKING DRIVERS
9857 M:      "David S. Miller" <davem@davemloft.net>
9858 L:      netdev@vger.kernel.org
9859 W:      http://www.linuxfoundation.org/en/Net
9860 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9863 S:      Odd Fixes
9864 F:      Documentation/devicetree/bindings/net/
9865 F:      drivers/net/
9866 F:      include/linux/if_*
9867 F:      include/linux/netdevice.h
9868 F:      include/linux/etherdevice.h
9869 F:      include/linux/fcdevice.h
9870 F:      include/linux/fddidevice.h
9871 F:      include/linux/hippidevice.h
9872 F:      include/linux/inetdevice.h
9873 F:      include/uapi/linux/if_*
9874 F:      include/uapi/linux/netdevice.h
9875
9876 NETWORKING DRIVERS (WIRELESS)
9877 M:      Kalle Valo <kvalo@codeaurora.org>
9878 L:      linux-wireless@vger.kernel.org
9879 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9882 S:      Maintained
9883 F:      Documentation/devicetree/bindings/net/wireless/
9884 F:      drivers/net/wireless/
9885
9886 NETWORKING [DSA]
9887 M:      Andrew Lunn <andrew@lunn.ch>
9888 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9889 M:      Florian Fainelli <f.fainelli@gmail.com>
9890 S:      Maintained
9891 F:      Documentation/devicetree/bindings/net/dsa/
9892 F:      net/dsa/
9893 F:      include/net/dsa.h
9894 F:      include/linux/dsa/
9895 F:      drivers/net/dsa/
9896
9897 NETWORKING [GENERAL]
9898 M:      "David S. Miller" <davem@davemloft.net>
9899 L:      netdev@vger.kernel.org
9900 W:      http://www.linuxfoundation.org/en/Net
9901 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9904 B:      mailto:netdev@vger.kernel.org
9905 S:      Maintained
9906 F:      net/
9907 F:      include/net/
9908 F:      include/linux/in.h
9909 F:      include/linux/net.h
9910 F:      include/linux/netdevice.h
9911 F:      include/uapi/linux/in.h
9912 F:      include/uapi/linux/net.h
9913 F:      include/uapi/linux/netdevice.h
9914 F:      include/uapi/linux/net_namespace.h
9915 F:      tools/testing/selftests/net/
9916 F:      lib/net_utils.c
9917 F:      lib/random32.c
9918 F:      Documentation/networking/
9919
9920 NETWORKING [IPSEC]
9921 M:      Steffen Klassert <steffen.klassert@secunet.com>
9922 M:      Herbert Xu <herbert@gondor.apana.org.au>
9923 M:      "David S. Miller" <davem@davemloft.net>
9924 L:      netdev@vger.kernel.org
9925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9927 S:      Maintained
9928 F:      net/core/flow.c
9929 F:      net/xfrm/
9930 F:      net/key/
9931 F:      net/ipv4/xfrm*
9932 F:      net/ipv4/esp4*
9933 F:      net/ipv4/ah4.c
9934 F:      net/ipv4/ipcomp.c
9935 F:      net/ipv4/ip_vti.c
9936 F:      net/ipv6/xfrm*
9937 F:      net/ipv6/esp6*
9938 F:      net/ipv6/ah6.c
9939 F:      net/ipv6/ipcomp6.c
9940 F:      net/ipv6/ip6_vti.c
9941 F:      include/uapi/linux/xfrm.h
9942 F:      include/net/xfrm.h
9943
9944 NETWORKING [IPv4/IPv6]
9945 M:      "David S. Miller" <davem@davemloft.net>
9946 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9947 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9948 L:      netdev@vger.kernel.org
9949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9950 S:      Maintained
9951 F:      net/ipv4/
9952 F:      net/ipv6/
9953 F:      include/net/ip*
9954 F:      arch/x86/net/*
9955
9956 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9957 M:      Paul Moore <paul@paul-moore.com>
9958 W:      https://github.com/netlabel
9959 L:      netdev@vger.kernel.org
9960 L:      linux-security-module@vger.kernel.org
9961 S:      Maintained
9962 F:      Documentation/netlabel/
9963 F:      include/net/calipso.h
9964 F:      include/net/cipso_ipv4.h
9965 F:      include/net/netlabel.h
9966 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9967 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9968 F:      net/netlabel/
9969 F:      net/ipv4/cipso_ipv4.c
9970 F:      net/ipv6/calipso.c
9971 F:      net/netfilter/xt_CONNSECMARK.c
9972 F:      net/netfilter/xt_SECMARK.c
9973
9974 NETWORKING [TCP]
9975 M:      Eric Dumazet <edumazet@google.com>
9976 L:      netdev@vger.kernel.org
9977 S:      Maintained
9978 F:      net/ipv4/tcp*.c
9979 F:      net/ipv4/syncookies.c
9980 F:      net/ipv6/tcp*.c
9981 F:      net/ipv6/syncookies.c
9982 F:      include/uapi/linux/tcp.h
9983 F:      include/net/tcp.h
9984 F:      include/linux/tcp.h
9985 F:      include/trace/events/tcp.h
9986
9987 NETWORKING [TLS]
9988 M:      Boris Pismenny <borisp@mellanox.com>
9989 M:      Aviad Yehezkel <aviadye@mellanox.com>
9990 M:      Dave Watson <davejwatson@fb.com>
9991 L:      netdev@vger.kernel.org
9992 S:      Maintained
9993 F:      net/tls/*
9994 F:      include/uapi/linux/tls.h
9995 F:      include/net/tls.h
9996
9997 NETWORKING [WIRELESS]
9998 L:      linux-wireless@vger.kernel.org
9999 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10000
10001 NETDEVSIM
10002 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10003 S:      Maintained
10004 F:      drivers/net/netdevsim/*
10005
10006 NETXEN (1/10) GbE SUPPORT
10007 M:      Manish Chopra <manish.chopra@cavium.com>
10008 M:      Rahul Verma <rahul.verma@cavium.com>
10009 M:      Dept-GELinuxNICDev@cavium.com
10010 L:      netdev@vger.kernel.org
10011 S:      Supported
10012 F:      drivers/net/ethernet/qlogic/netxen/
10013
10014 NFC SUBSYSTEM
10015 M:      Samuel Ortiz <sameo@linux.intel.com>
10016 L:      linux-wireless@vger.kernel.org
10017 L:      linux-nfc@lists.01.org (subscribers-only)
10018 S:      Supported
10019 F:      net/nfc/
10020 F:      include/net/nfc/
10021 F:      include/uapi/linux/nfc.h
10022 F:      drivers/nfc/
10023 F:      include/linux/platform_data/nfcmrvl.h
10024 F:      include/linux/platform_data/nxp-nci.h
10025 F:      Documentation/devicetree/bindings/net/nfc/
10026
10027 NFS, SUNRPC, AND LOCKD CLIENTS
10028 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10029 M:      Anna Schumaker <anna.schumaker@netapp.com>
10030 L:      linux-nfs@vger.kernel.org
10031 W:      http://client.linux-nfs.org
10032 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10033 S:      Maintained
10034 F:      fs/lockd/
10035 F:      fs/nfs/
10036 F:      fs/nfs_common/
10037 F:      net/sunrpc/
10038 F:      include/linux/lockd/
10039 F:      include/linux/nfs*
10040 F:      include/linux/sunrpc/
10041 F:      include/uapi/linux/nfs*
10042 F:      include/uapi/linux/sunrpc/
10043
10044 NILFS2 FILESYSTEM
10045 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10046 L:      linux-nilfs@vger.kernel.org
10047 W:      https://nilfs.sourceforge.io/
10048 W:      https://nilfs.osdn.jp/
10049 T:      git git://github.com/konis/nilfs2.git
10050 S:      Supported
10051 F:      Documentation/filesystems/nilfs2.txt
10052 F:      fs/nilfs2/
10053 F:      include/trace/events/nilfs2.h
10054 F:      include/uapi/linux/nilfs2_api.h
10055 F:      include/uapi/linux/nilfs2_ondisk.h
10056
10057 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10058 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10059 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10060 S:      Maintained
10061 F:      Documentation/scsi/NinjaSCSI.txt
10062 F:      drivers/scsi/pcmcia/nsp_*
10063
10064 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10065 M:      GOTO Masanori <gotom@debian.or.jp>
10066 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10067 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10068 S:      Maintained
10069 F:      Documentation/scsi/NinjaSCSI.txt
10070 F:      drivers/scsi/nsp32*
10071
10072 NIOS2 ARCHITECTURE
10073 M:      Ley Foon Tan <lftan@altera.com>
10074 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10076 S:      Maintained
10077 F:      arch/nios2/
10078
10079 NOHZ, DYNTICKS SUPPORT
10080 M:      Frederic Weisbecker <fweisbec@gmail.com>
10081 M:      Thomas Gleixner <tglx@linutronix.de>
10082 M:      Ingo Molnar <mingo@kernel.org>
10083 L:      linux-kernel@vger.kernel.org
10084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10085 S:      Maintained
10086 F:      kernel/time/tick*.*
10087 F:      include/linux/tick.h
10088 F:      include/linux/sched/nohz.h
10089
10090 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10091 M:      Pavel Machek <pavel@ucw.cz>
10092 M:      Sakari Ailus <sakari.ailus@iki.fi>
10093 L:      linux-media@vger.kernel.org
10094 S:      Maintained
10095 F:      drivers/media/i2c/et8ek8
10096 F:      drivers/media/i2c/ad5820.c
10097
10098 NOKIA N900 POWER SUPPLY DRIVERS
10099 R:      Pali Rohár <pali.rohar@gmail.com>
10100 F:      include/linux/power/bq2415x_charger.h
10101 F:      include/linux/power/bq27xxx_battery.h
10102 F:      include/linux/power/isp1704_charger.h
10103 F:      drivers/power/supply/bq2415x_charger.c
10104 F:      drivers/power/supply/bq27xxx_battery.c
10105 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10106 F:      drivers/power/supply/isp1704_charger.c
10107 F:      drivers/power/supply/rx51_battery.c
10108
10109 NTB AMD DRIVER
10110 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10111 L:      linux-ntb@googlegroups.com
10112 S:      Supported
10113 F:      drivers/ntb/hw/amd/
10114
10115 NTB DRIVER CORE
10116 M:      Jon Mason <jdmason@kudzu.us>
10117 M:      Dave Jiang <dave.jiang@intel.com>
10118 M:      Allen Hubbe <allenbh@gmail.com>
10119 L:      linux-ntb@googlegroups.com
10120 S:      Supported
10121 W:      https://github.com/jonmason/ntb/wiki
10122 T:      git git://github.com/jonmason/ntb.git
10123 F:      drivers/ntb/
10124 F:      drivers/net/ntb_netdev.c
10125 F:      include/linux/ntb.h
10126 F:      include/linux/ntb_transport.h
10127 F:      tools/testing/selftests/ntb/
10128
10129 NTB IDT DRIVER
10130 M:      Serge Semin <fancer.lancer@gmail.com>
10131 L:      linux-ntb@googlegroups.com
10132 S:      Supported
10133 F:      drivers/ntb/hw/idt/
10134
10135 NTB INTEL DRIVER
10136 M:      Dave Jiang <dave.jiang@intel.com>
10137 L:      linux-ntb@googlegroups.com
10138 S:      Supported
10139 W:      https://github.com/davejiang/linux/wiki
10140 T:      git https://github.com/davejiang/linux.git
10141 F:      drivers/ntb/hw/intel/
10142
10143 NTFS FILESYSTEM
10144 M:      Anton Altaparmakov <anton@tuxera.com>
10145 L:      linux-ntfs-dev@lists.sourceforge.net
10146 W:      http://www.tuxera.com/
10147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10148 S:      Supported
10149 F:      Documentation/filesystems/ntfs.txt
10150 F:      fs/ntfs/
10151
10152 NUBUS SUBSYSTEM
10153 M:      Finn Thain <fthain@telegraphics.com.au>
10154 L:      linux-m68k@lists.linux-m68k.org
10155 S:      Maintained
10156 F:      arch/*/include/asm/nubus.h
10157 F:      drivers/nubus/
10158 F:      include/linux/nubus.h
10159 F:      include/uapi/linux/nubus.h
10160
10161 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10162 M:      Antonino Daplas <adaplas@gmail.com>
10163 L:      linux-fbdev@vger.kernel.org
10164 S:      Maintained
10165 F:      drivers/video/fbdev/riva/
10166 F:      drivers/video/fbdev/nvidia/
10167
10168 NVM EXPRESS DRIVER
10169 M:      Keith Busch <keith.busch@intel.com>
10170 M:      Jens Axboe <axboe@fb.com>
10171 M:      Christoph Hellwig <hch@lst.de>
10172 M:      Sagi Grimberg <sagi@grimberg.me>
10173 L:      linux-nvme@lists.infradead.org
10174 T:      git://git.infradead.org/nvme.git
10175 W:      http://git.infradead.org/nvme.git
10176 S:      Supported
10177 F:      drivers/nvme/host/
10178 F:      include/linux/nvme.h
10179 F:      include/uapi/linux/nvme_ioctl.h
10180
10181 NVM EXPRESS FC TRANSPORT DRIVERS
10182 M:      James Smart <james.smart@broadcom.com>
10183 L:      linux-nvme@lists.infradead.org
10184 S:      Supported
10185 F:      include/linux/nvme-fc.h
10186 F:      include/linux/nvme-fc-driver.h
10187 F:      drivers/nvme/host/fc.c
10188 F:      drivers/nvme/target/fc.c
10189 F:      drivers/nvme/target/fcloop.c
10190
10191 NVM EXPRESS TARGET DRIVER
10192 M:      Christoph Hellwig <hch@lst.de>
10193 M:      Sagi Grimberg <sagi@grimberg.me>
10194 L:      linux-nvme@lists.infradead.org
10195 T:      git://git.infradead.org/nvme.git
10196 W:      http://git.infradead.org/nvme.git
10197 S:      Supported
10198 F:      drivers/nvme/target/
10199
10200 NVMEM FRAMEWORK
10201 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10202 S:      Maintained
10203 F:      drivers/nvmem/
10204 F:      Documentation/devicetree/bindings/nvmem/
10205 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10206 F:      include/linux/nvmem-consumer.h
10207 F:      include/linux/nvmem-provider.h
10208
10209 NXP SGTL5000 DRIVER
10210 M:      Fabio Estevam <fabio.estevam@nxp.com>
10211 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10212 S:      Maintained
10213 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10214 F:      sound/soc/codecs/sgtl5000*
10215
10216 NXP TDA998X DRM DRIVER
10217 M:      Russell King <linux@armlinux.org.uk>
10218 S:      Maintained
10219 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10220 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10221 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10222 F:      include/drm/i2c/tda998x.h
10223 F:      include/dt-bindings/display/tda998x.h
10224 K:      "nxp,tda998x"
10225
10226 NXP TFA9879 DRIVER
10227 M:      Peter Rosin <peda@axentia.se>
10228 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10229 S:      Maintained
10230 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10231 F:      sound/soc/codecs/tfa9879*
10232
10233 NXP-NCI NFC DRIVER
10234 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10235 R:      Charles Gorand <charles.gorand@effinnov.com>
10236 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10237 S:      Supported
10238 F:      drivers/nfc/nxp-nci
10239
10240 OBJTOOL
10241 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10242 M:      Peter Zijlstra <peterz@infradead.org>
10243 S:      Supported
10244 F:      tools/objtool/
10245
10246 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10247 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10248 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10249 L:      linuxppc-dev@lists.ozlabs.org
10250 S:      Supported
10251 F:      arch/powerpc/platforms/powernv/ocxl.c
10252 F:      arch/powerpc/include/asm/pnv-ocxl.h
10253 F:      drivers/misc/ocxl/
10254 F:      include/misc/ocxl*
10255 F:      include/uapi/misc/ocxl.h
10256 F:      Documentation/accelerators/ocxl.rst
10257
10258 OMAP AUDIO SUPPORT
10259 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10260 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10261 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10262 L:      linux-omap@vger.kernel.org
10263 S:      Maintained
10264 F:      sound/soc/omap/
10265
10266 OMAP CLOCK FRAMEWORK SUPPORT
10267 M:      Paul Walmsley <paul@pwsan.com>
10268 L:      linux-omap@vger.kernel.org
10269 S:      Maintained
10270 F:      arch/arm/*omap*/*clock*
10271
10272 OMAP DEVICE TREE SUPPORT
10273 M:      Benoît Cousson <bcousson@baylibre.com>
10274 M:      Tony Lindgren <tony@atomide.com>
10275 L:      linux-omap@vger.kernel.org
10276 L:      devicetree@vger.kernel.org
10277 S:      Maintained
10278 F:      arch/arm/boot/dts/*omap*
10279 F:      arch/arm/boot/dts/*am3*
10280 F:      arch/arm/boot/dts/*am4*
10281 F:      arch/arm/boot/dts/*am5*
10282 F:      arch/arm/boot/dts/*dra7*
10283
10284 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10285 L:      linux-omap@vger.kernel.org
10286 L:      linux-fbdev@vger.kernel.org
10287 S:      Orphan
10288 F:      drivers/video/fbdev/omap2/
10289 F:      Documentation/arm/OMAP/DSS
10290
10291 OMAP FRAMEBUFFER SUPPORT
10292 L:      linux-fbdev@vger.kernel.org
10293 L:      linux-omap@vger.kernel.org
10294 S:      Orphan
10295 F:      drivers/video/fbdev/omap/
10296
10297 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10298 M:      Roger Quadros <rogerq@ti.com>
10299 M:      Tony Lindgren <tony@atomide.com>
10300 L:      linux-omap@vger.kernel.org
10301 S:      Maintained
10302 F:      drivers/memory/omap-gpmc.c
10303 F:      arch/arm/mach-omap2/*gpmc*
10304
10305 OMAP GPIO DRIVER
10306 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10307 M:      Santosh Shilimkar <ssantosh@kernel.org>
10308 M:      Kevin Hilman <khilman@kernel.org>
10309 L:      linux-omap@vger.kernel.org
10310 S:      Maintained
10311 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10312 F:      drivers/gpio/gpio-omap.c
10313
10314 OMAP HARDWARE SPINLOCK SUPPORT
10315 M:      Ohad Ben-Cohen <ohad@wizery.com>
10316 L:      linux-omap@vger.kernel.org
10317 S:      Maintained
10318 F:      drivers/hwspinlock/omap_hwspinlock.c
10319
10320 OMAP HS MMC SUPPORT
10321 L:      linux-mmc@vger.kernel.org
10322 L:      linux-omap@vger.kernel.org
10323 S:      Orphan
10324 F:      drivers/mmc/host/omap_hsmmc.c
10325
10326 OMAP HWMOD DATA
10327 M:      Paul Walmsley <paul@pwsan.com>
10328 L:      linux-omap@vger.kernel.org
10329 S:      Maintained
10330 F:      arch/arm/mach-omap2/omap_hwmod*data*
10331
10332 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10333 M:      Benoît Cousson <bcousson@baylibre.com>
10334 L:      linux-omap@vger.kernel.org
10335 S:      Maintained
10336 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10337
10338 OMAP HWMOD SUPPORT
10339 M:      Benoît Cousson <bcousson@baylibre.com>
10340 M:      Paul Walmsley <paul@pwsan.com>
10341 L:      linux-omap@vger.kernel.org
10342 S:      Maintained
10343 F:      arch/arm/mach-omap2/omap_hwmod.*
10344
10345 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10346 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10347 L:      linux-media@vger.kernel.org
10348 S:      Maintained
10349 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10350 F:      drivers/media/platform/omap3isp/
10351 F:      drivers/staging/media/omap4iss/
10352
10353 OMAP MMC SUPPORT
10354 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10355 L:      linux-omap@vger.kernel.org
10356 S:      Maintained
10357 F:      drivers/mmc/host/omap.c
10358
10359 OMAP POWER MANAGEMENT SUPPORT
10360 M:      Kevin Hilman <khilman@kernel.org>
10361 L:      linux-omap@vger.kernel.org
10362 S:      Maintained
10363 F:      arch/arm/*omap*/*pm*
10364 F:      drivers/cpufreq/omap-cpufreq.c
10365
10366 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10367 M:      Rajendra Nayak <rnayak@codeaurora.org>
10368 M:      Paul Walmsley <paul@pwsan.com>
10369 L:      linux-omap@vger.kernel.org
10370 S:      Maintained
10371 F:      arch/arm/mach-omap2/prm*
10372
10373 OMAP RANDOM NUMBER GENERATOR SUPPORT
10374 M:      Deepak Saxena <dsaxena@plexity.net>
10375 S:      Maintained
10376 F:      drivers/char/hw_random/omap-rng.c
10377
10378 OMAP USB SUPPORT
10379 L:      linux-usb@vger.kernel.org
10380 L:      linux-omap@vger.kernel.org
10381 S:      Orphan
10382 F:      drivers/usb/*/*omap*
10383 F:      arch/arm/*omap*/usb*
10384
10385 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10386 M:      Mark Jackson <mpfj@newflow.co.uk>
10387 L:      linux-omap@vger.kernel.org
10388 S:      Maintained
10389 F:      arch/arm/boot/dts/am335x-nano.dts
10390
10391 OMAP1 SUPPORT
10392 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10393 M:      Tony Lindgren <tony@atomide.com>
10394 L:      linux-omap@vger.kernel.org
10395 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10397 S:      Maintained
10398 F:      arch/arm/mach-omap1/
10399 F:      arch/arm/plat-omap/
10400 F:      arch/arm/configs/omap1_defconfig
10401 F:      drivers/i2c/busses/i2c-omap.c
10402 F:      include/linux/platform_data/i2c-omap.h
10403
10404 OMAP2+ SUPPORT
10405 M:      Tony Lindgren <tony@atomide.com>
10406 L:      linux-omap@vger.kernel.org
10407 W:      http://www.muru.com/linux/omap/
10408 W:      http://linux.omap.com/
10409 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10411 S:      Maintained
10412 F:      arch/arm/mach-omap2/
10413 F:      arch/arm/plat-omap/
10414 F:      arch/arm/configs/omap2plus_defconfig
10415 F:      drivers/i2c/busses/i2c-omap.c
10416 F:      drivers/irqchip/irq-omap-intc.c
10417 F:      drivers/mfd/*omap*.c
10418 F:      drivers/mfd/menelaus.c
10419 F:      drivers/mfd/palmas.c
10420 F:      drivers/mfd/tps65217.c
10421 F:      drivers/mfd/tps65218.c
10422 F:      drivers/mfd/tps65910.c
10423 F:      drivers/mfd/twl-core.[ch]
10424 F:      drivers/mfd/twl4030*.c
10425 F:      drivers/mfd/twl6030*.c
10426 F:      drivers/mfd/twl6040*.c
10427 F:      drivers/regulator/palmas-regulator*.c
10428 F:      drivers/regulator/pbias-regulator.c
10429 F:      drivers/regulator/tps65217-regulator.c
10430 F:      drivers/regulator/tps65218-regulator.c
10431 F:      drivers/regulator/tps65910-regulator.c
10432 F:      drivers/regulator/twl-regulator.c
10433 F:      drivers/regulator/twl6030-regulator.c
10434 F:      include/linux/platform_data/i2c-omap.h
10435
10436 ONION OMEGA2+ BOARD
10437 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10438 L:      linux-mips@linux-mips.org
10439 S:      Maintained
10440 F:      arch/mips/boot/dts/ralink/omega2p.dts
10441
10442 OMFS FILESYSTEM
10443 M:      Bob Copeland <me@bobcopeland.com>
10444 L:      linux-karma-devel@lists.sourceforge.net
10445 S:      Maintained
10446 F:      Documentation/filesystems/omfs.txt
10447 F:      fs/omfs/
10448
10449 OMNIKEY CARDMAN 4000 DRIVER
10450 M:      Harald Welte <laforge@gnumonks.org>
10451 S:      Maintained
10452 F:      drivers/char/pcmcia/cm4000_cs.c
10453 F:      include/linux/cm4000_cs.h
10454 F:      include/uapi/linux/cm4000_cs.h
10455
10456 OMNIKEY CARDMAN 4040 DRIVER
10457 M:      Harald Welte <laforge@gnumonks.org>
10458 S:      Maintained
10459 F:      drivers/char/pcmcia/cm4040_cs.*
10460
10461 OMNIVISION OV13858 SENSOR DRIVER
10462 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10463 L:      linux-media@vger.kernel.org
10464 T:      git git://linuxtv.org/media_tree.git
10465 S:      Maintained
10466 F:      drivers/media/i2c/ov13858.c
10467
10468 OMNIVISION OV2685 SENSOR DRIVER
10469 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10470 L:      linux-media@vger.kernel.org
10471 T:      git git://linuxtv.org/media_tree.git
10472 S:      Maintained
10473 F:      drivers/media/i2c/ov2685.c
10474
10475 OMNIVISION OV5640 SENSOR DRIVER
10476 M:      Steve Longerbeam <slongerbeam@gmail.com>
10477 L:      linux-media@vger.kernel.org
10478 T:      git git://linuxtv.org/media_tree.git
10479 S:      Maintained
10480 F:      drivers/media/i2c/ov5640.c
10481
10482 OMNIVISION OV5647 SENSOR DRIVER
10483 M:      Luis Oliveira <lolivei@synopsys.com>
10484 L:      linux-media@vger.kernel.org
10485 T:      git git://linuxtv.org/media_tree.git
10486 S:      Maintained
10487 F:      drivers/media/i2c/ov5647.c
10488
10489 OMNIVISION OV5695 SENSOR DRIVER
10490 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10491 L:      linux-media@vger.kernel.org
10492 T:      git git://linuxtv.org/media_tree.git
10493 S:      Maintained
10494 F:      drivers/media/i2c/ov5695.c
10495
10496 OMNIVISION OV7670 SENSOR DRIVER
10497 M:      Jonathan Corbet <corbet@lwn.net>
10498 L:      linux-media@vger.kernel.org
10499 T:      git git://linuxtv.org/media_tree.git
10500 S:      Maintained
10501 F:      drivers/media/i2c/ov7670.c
10502 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10503
10504 OMNIVISION OV772x SENSOR DRIVER
10505 M:      Jacopo Mondi <jacopo@jmondi.org>
10506 L:      linux-media@vger.kernel.org
10507 T:      git git://linuxtv.org/media_tree.git
10508 S:      Odd fixes
10509 F:      drivers/media/i2c/ov772x.c
10510 F:      include/media/i2c/ov772x.h
10511 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10512
10513 OMNIVISION OV7740 SENSOR DRIVER
10514 M:      Wenyou Yang <wenyou.yang@microchip.com>
10515 L:      linux-media@vger.kernel.org
10516 T:      git git://linuxtv.org/media_tree.git
10517 S:      Maintained
10518 F:      drivers/media/i2c/ov7740.c
10519 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10520
10521 OMNIVISION OV9650 SENSOR DRIVER
10522 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10523 R:      Akinobu Mita <akinobu.mita@gmail.com>
10524 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10525 L:      linux-media@vger.kernel.org
10526 T:      git git://linuxtv.org/media_tree.git
10527 S:      Maintained
10528 F:      drivers/media/i2c/ov9650.c
10529 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10530
10531 ONENAND FLASH DRIVER
10532 M:      Kyungmin Park <kyungmin.park@samsung.com>
10533 L:      linux-mtd@lists.infradead.org
10534 S:      Maintained
10535 F:      drivers/mtd/nand/onenand/
10536 F:      include/linux/mtd/onenand*.h
10537
10538 ONSTREAM SCSI TAPE DRIVER
10539 M:      Willem Riede <osst@riede.org>
10540 L:      osst-users@lists.sourceforge.net
10541 L:      linux-scsi@vger.kernel.org
10542 S:      Maintained
10543 F:      Documentation/scsi/osst.txt
10544 F:      drivers/scsi/osst.*
10545 F:      drivers/scsi/osst_*.h
10546 F:      drivers/scsi/st.h
10547
10548 OP-TEE DRIVER
10549 M:      Jens Wiklander <jens.wiklander@linaro.org>
10550 S:      Maintained
10551 F:      drivers/tee/optee/
10552
10553 OPA-VNIC DRIVER
10554 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10555 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10556 L:      linux-rdma@vger.kernel.org
10557 S:      Supported
10558 F:      drivers/infiniband/ulp/opa_vnic
10559
10560 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10561 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10562 M:      Frank Rowand <frowand.list@gmail.com>
10563 L:      devicetree@vger.kernel.org
10564 S:      Maintained
10565 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10566 F:      Documentation/devicetree/overlay-notes.txt
10567 F:      drivers/of/overlay.c
10568 F:      drivers/of/resolver.c
10569 K:      of_overlay_notifier_
10570
10571 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10572 M:      Rob Herring <robh+dt@kernel.org>
10573 M:      Frank Rowand <frowand.list@gmail.com>
10574 L:      devicetree@vger.kernel.org
10575 W:      http://www.devicetree.org/
10576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10577 S:      Maintained
10578 F:      drivers/of/
10579 F:      include/linux/of*.h
10580 F:      scripts/dtc/
10581 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10582
10583 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10584 M:      Rob Herring <robh+dt@kernel.org>
10585 M:      Mark Rutland <mark.rutland@arm.com>
10586 L:      devicetree@vger.kernel.org
10587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10588 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10589 S:      Maintained
10590 F:      Documentation/devicetree/
10591 F:      arch/*/boot/dts/
10592 F:      include/dt-bindings/
10593
10594 OPENCORES I2C BUS DRIVER
10595 M:      Peter Korsgaard <jacmet@sunsite.dk>
10596 L:      linux-i2c@vger.kernel.org
10597 S:      Maintained
10598 F:      Documentation/i2c/busses/i2c-ocores
10599 F:      drivers/i2c/busses/i2c-ocores.c
10600
10601 OPENRISC ARCHITECTURE
10602 M:      Jonas Bonn <jonas@southpole.se>
10603 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10604 M:      Stafford Horne <shorne@gmail.com>
10605 T:      git git://github.com/openrisc/linux.git
10606 L:      openrisc@lists.librecores.org
10607 W:      http://openrisc.io
10608 S:      Maintained
10609 F:      Documentation/devicetree/bindings/openrisc/
10610 F:      Documentation/openrisc/
10611 F:      arch/openrisc/
10612 F:      drivers/irqchip/irq-ompic.c
10613 F:      drivers/irqchip/irq-or1k-*
10614
10615 OPENVSWITCH
10616 M:      Pravin B Shelar <pshelar@ovn.org>
10617 L:      netdev@vger.kernel.org
10618 L:      dev@openvswitch.org
10619 W:      http://openvswitch.org
10620 S:      Maintained
10621 F:      net/openvswitch/
10622 F:      include/uapi/linux/openvswitch.h
10623
10624 OPERATING PERFORMANCE POINTS (OPP)
10625 M:      Viresh Kumar <vireshk@kernel.org>
10626 M:      Nishanth Menon <nm@ti.com>
10627 M:      Stephen Boyd <sboyd@kernel.org>
10628 L:      linux-pm@vger.kernel.org
10629 S:      Maintained
10630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10631 F:      drivers/opp/
10632 F:      include/linux/pm_opp.h
10633 F:      Documentation/power/opp.txt
10634 F:      Documentation/devicetree/bindings/opp/
10635
10636 OPL4 DRIVER
10637 M:      Clemens Ladisch <clemens@ladisch.de>
10638 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10639 T:      git git://git.alsa-project.org/alsa-kernel.git
10640 S:      Maintained
10641 F:      sound/drivers/opl4/
10642
10643 OPROFILE
10644 M:      Robert Richter <rric@kernel.org>
10645 L:      oprofile-list@lists.sf.net
10646 S:      Maintained
10647 F:      arch/*/include/asm/oprofile*.h
10648 F:      arch/*/oprofile/
10649 F:      drivers/oprofile/
10650 F:      include/linux/oprofile.h
10651
10652 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10653 M:      Mark Fasheh <mark@fasheh.com>
10654 M:      Joel Becker <jlbec@evilplan.org>
10655 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10656 W:      http://ocfs2.wiki.kernel.org
10657 S:      Supported
10658 F:      Documentation/filesystems/ocfs2.txt
10659 F:      Documentation/filesystems/dlmfs.txt
10660 F:      fs/ocfs2/
10661
10662 ORANGEFS FILESYSTEM
10663 M:      Mike Marshall <hubcap@omnibond.com>
10664 R:      Martin Brandenburg <martin@omnibond.com>
10665 L:      devel@lists.orangefs.org
10666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10667 S:      Supported
10668 F:      fs/orangefs/
10669 F:      Documentation/filesystems/orangefs.txt
10670
10671 ORINOCO DRIVER
10672 L:      linux-wireless@vger.kernel.org
10673 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10674 W:      http://www.nongnu.org/orinoco/
10675 S:      Orphan
10676 F:      drivers/net/wireless/intersil/orinoco/
10677
10678 OSD LIBRARY and FILESYSTEM
10679 M:      Boaz Harrosh <ooo@electrozaur.com>
10680 S:      Maintained
10681 F:      drivers/scsi/osd/
10682 F:      include/scsi/osd_*
10683 F:      fs/exofs/
10684
10685 OV2659 OMNIVISION SENSOR DRIVER
10686 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10687 L:      linux-media@vger.kernel.org
10688 W:      https://linuxtv.org
10689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10690 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10691 S:      Maintained
10692 F:      drivers/media/i2c/ov2659.c
10693 F:      include/media/i2c/ov2659.h
10694
10695 OVERLAY FILESYSTEM
10696 M:      Miklos Szeredi <miklos@szeredi.hu>
10697 L:      linux-unionfs@vger.kernel.org
10698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10699 S:      Supported
10700 F:      fs/overlayfs/
10701 F:      Documentation/filesystems/overlayfs.txt
10702
10703 P54 WIRELESS DRIVER
10704 M:      Christian Lamparter <chunkeey@googlemail.com>
10705 L:      linux-wireless@vger.kernel.org
10706 W:      http://wireless.kernel.org/en/users/Drivers/p54
10707 S:      Maintained
10708 F:      drivers/net/wireless/intersil/p54/
10709
10710 PA SEMI ETHERNET DRIVER
10711 L:      netdev@vger.kernel.org
10712 S:      Orphan
10713 F:      drivers/net/ethernet/pasemi/*
10714
10715 PA SEMI SMBUS DRIVER
10716 L:      linux-i2c@vger.kernel.org
10717 S:      Orphan
10718 F:      drivers/i2c/busses/i2c-pasemi.c
10719
10720 PADATA PARALLEL EXECUTION MECHANISM
10721 M:      Steffen Klassert <steffen.klassert@secunet.com>
10722 L:      linux-crypto@vger.kernel.org
10723 S:      Maintained
10724 F:      kernel/padata.c
10725 F:      include/linux/padata.h
10726 F:      Documentation/padata.txt
10727
10728 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10729 M:      Harald Welte <laforge@gnumonks.org>
10730 L:      platform-driver-x86@vger.kernel.org
10731 S:      Maintained
10732 F:      drivers/platform/x86/panasonic-laptop.c
10733
10734 PARALLEL LCD/KEYPAD PANEL DRIVER
10735 M:      Willy Tarreau <willy@haproxy.com>
10736 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10737 S:      Odd Fixes
10738 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
10739 F:      drivers/misc/panel.c
10740
10741 PARALLEL PORT SUBSYSTEM
10742 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10743 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10744 L:      linux-parport@lists.infradead.org (subscribers-only)
10745 S:      Maintained
10746 F:      drivers/parport/
10747 F:      include/linux/parport*.h
10748 F:      drivers/char/ppdev.c
10749 F:      include/uapi/linux/ppdev.h
10750 F:      Documentation/parport*.txt
10751
10752 PARAVIRT_OPS INTERFACE
10753 M:      Juergen Gross <jgross@suse.com>
10754 M:      Alok Kataria <akataria@vmware.com>
10755 L:      virtualization@lists.linux-foundation.org
10756 S:      Supported
10757 F:      Documentation/virtual/paravirt_ops.txt
10758 F:      arch/*/kernel/paravirt*
10759 F:      arch/*/include/asm/paravirt*.h
10760 F:      include/linux/hypervisor.h
10761
10762 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10763 M:      Tim Waugh <tim@cyberelk.net>
10764 L:      linux-parport@lists.infradead.org (subscribers-only)
10765 S:      Maintained
10766 F:      Documentation/blockdev/paride.txt
10767 F:      drivers/block/paride/
10768
10769 PARISC ARCHITECTURE
10770 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10771 M:      Helge Deller <deller@gmx.de>
10772 L:      linux-parisc@vger.kernel.org
10773 W:      http://www.parisc-linux.org/
10774 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10777 S:      Maintained
10778 F:      arch/parisc/
10779 F:      Documentation/parisc/
10780 F:      drivers/parisc/
10781 F:      drivers/char/agp/parisc-agp.c
10782 F:      drivers/input/serio/gscps2.c
10783 F:      drivers/parport/parport_gsc.*
10784 F:      drivers/tty/serial/8250/8250_gsc.c
10785 F:      drivers/video/fbdev/sti*
10786 F:      drivers/video/console/sti*
10787 F:      drivers/video/logo/logo_parisc*
10788
10789 PARMAN
10790 M:      Jiri Pirko <jiri@mellanox.com>
10791 L:      netdev@vger.kernel.org
10792 S:      Supported
10793 F:      lib/parman.c
10794 F:      lib/test_parman.c
10795 F:      include/linux/parman.h
10796
10797 PC87360 HARDWARE MONITORING DRIVER
10798 M:      Jim Cromie <jim.cromie@gmail.com>
10799 L:      linux-hwmon@vger.kernel.org
10800 S:      Maintained
10801 F:      Documentation/hwmon/pc87360
10802 F:      drivers/hwmon/pc87360.c
10803
10804 PC8736x GPIO DRIVER
10805 M:      Jim Cromie <jim.cromie@gmail.com>
10806 S:      Maintained
10807 F:      drivers/char/pc8736x_gpio.c
10808
10809 PC87427 HARDWARE MONITORING DRIVER
10810 M:      Jean Delvare <jdelvare@suse.com>
10811 L:      linux-hwmon@vger.kernel.org
10812 S:      Maintained
10813 F:      Documentation/hwmon/pc87427
10814 F:      drivers/hwmon/pc87427.c
10815
10816 PCA9532 LED DRIVER
10817 M:      Riku Voipio <riku.voipio@iki.fi>
10818 S:      Maintained
10819 F:      drivers/leds/leds-pca9532.c
10820 F:      include/linux/leds-pca9532.h
10821
10822 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10823 M:      Guenter Roeck <linux@roeck-us.net>
10824 L:      linux-i2c@vger.kernel.org
10825 S:      Maintained
10826 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10827
10828 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10829 M:      Khalid Aziz <khalid@gonehiking.org>
10830 S:      Maintained
10831 F:      drivers/firmware/pcdp.*
10832
10833 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10834 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10835 L:      linux-pci@vger.kernel.org
10836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10837 S:      Maintained
10838 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10839 F:      drivers/pci/controller/pci-aardvark.c
10840
10841 PCI DRIVER FOR ALTERA PCIE IP
10842 M:      Ley Foon Tan <lftan@altera.com>
10843 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10844 L:      linux-pci@vger.kernel.org
10845 S:      Supported
10846 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10847 F:      drivers/pci/controller/pcie-altera.c
10848
10849 PCI DRIVER FOR APPLIEDMICRO XGENE
10850 M:      Tanmay Inamdar <tinamdar@apm.com>
10851 L:      linux-pci@vger.kernel.org
10852 L:      linux-arm-kernel@lists.infradead.org
10853 S:      Maintained
10854 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10855 F:      drivers/pci/controller/pci-xgene.c
10856
10857 PCI DRIVER FOR ARM VERSATILE PLATFORM
10858 M:      Rob Herring <robh@kernel.org>
10859 L:      linux-pci@vger.kernel.org
10860 L:      linux-arm-kernel@lists.infradead.org
10861 S:      Maintained
10862 F:      Documentation/devicetree/bindings/pci/versatile.txt
10863 F:      drivers/pci/controller/pci-versatile.c
10864
10865 PCI DRIVER FOR ARMADA 8K
10866 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10867 L:      linux-pci@vger.kernel.org
10868 L:      linux-arm-kernel@lists.infradead.org
10869 S:      Maintained
10870 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10871 F:      drivers/pci/controller/dwc/pcie-armada8k.c
10872
10873 PCI DRIVER FOR CADENCE PCIE IP
10874 M:      Alan Douglas <adouglas@cadence.com>
10875 L:      linux-pci@vger.kernel.org
10876 S:      Maintained
10877 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10878 F:      drivers/pci/controller/pcie-cadence*
10879
10880 PCI DRIVER FOR FREESCALE LAYERSCAPE
10881 M:      Minghuan Lian <minghuan.Lian@nxp.com>
10882 M:      Mingkai Hu <mingkai.hu@nxp.com>
10883 M:      Roy Zang <roy.zang@nxp.com>
10884 L:      linuxppc-dev@lists.ozlabs.org
10885 L:      linux-pci@vger.kernel.org
10886 L:      linux-arm-kernel@lists.infradead.org
10887 S:      Maintained
10888 F:      drivers/pci/controller/dwc/*layerscape*
10889
10890 PCI DRIVER FOR GENERIC OF HOSTS
10891 M:      Will Deacon <will.deacon@arm.com>
10892 L:      linux-pci@vger.kernel.org
10893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10894 S:      Maintained
10895 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10896 F:      drivers/pci/controller/pci-host-common.c
10897 F:      drivers/pci/controller/pci-host-generic.c
10898
10899 PCI DRIVER FOR IMX6
10900 M:      Richard Zhu <hongxing.zhu@nxp.com>
10901 M:      Lucas Stach <l.stach@pengutronix.de>
10902 L:      linux-pci@vger.kernel.org
10903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10904 S:      Maintained
10905 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10906 F:      drivers/pci/controller/dwc/*imx6*
10907
10908 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10909 M:      Keith Busch <keith.busch@intel.com>
10910 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10911 L:      linux-pci@vger.kernel.org
10912 S:      Supported
10913 F:      drivers/pci/controller/vmd.c
10914
10915 PCI DRIVER FOR MICROSEMI SWITCHTEC
10916 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10917 M:      Logan Gunthorpe <logang@deltatee.com>
10918 L:      linux-pci@vger.kernel.org
10919 S:      Maintained
10920 F:      Documentation/switchtec.txt
10921 F:      Documentation/ABI/testing/sysfs-class-switchtec
10922 F:      drivers/pci/switch/switchtec*
10923 F:      include/uapi/linux/switchtec_ioctl.h
10924 F:      include/linux/switchtec.h
10925 F:      drivers/ntb/hw/mscc/
10926
10927 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10928 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10929 M:      Jason Cooper <jason@lakedaemon.net>
10930 L:      linux-pci@vger.kernel.org
10931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10932 S:      Maintained
10933 F:      drivers/pci/controller/*mvebu*
10934
10935 PCI DRIVER FOR NVIDIA TEGRA
10936 M:      Thierry Reding <thierry.reding@gmail.com>
10937 L:      linux-tegra@vger.kernel.org
10938 L:      linux-pci@vger.kernel.org
10939 S:      Supported
10940 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10941 F:      drivers/pci/controller/pci-tegra.c
10942
10943 PCI DRIVER FOR RENESAS R-CAR
10944 M:      Simon Horman <horms@verge.net.au>
10945 L:      linux-pci@vger.kernel.org
10946 L:      linux-renesas-soc@vger.kernel.org
10947 S:      Maintained
10948 F:      drivers/pci/controller/*rcar*
10949
10950 PCI DRIVER FOR SAMSUNG EXYNOS
10951 M:      Jingoo Han <jingoohan1@gmail.com>
10952 L:      linux-pci@vger.kernel.org
10953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10954 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10955 S:      Maintained
10956 F:      drivers/pci/controller/dwc/pci-exynos.c
10957
10958 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10959 M:      Jingoo Han <jingoohan1@gmail.com>
10960 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10961 L:      linux-pci@vger.kernel.org
10962 S:      Maintained
10963 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10964 F:      drivers/pci/controller/dwc/*designware*
10965
10966 PCI DRIVER FOR TI DRA7XX
10967 M:      Kishon Vijay Abraham I <kishon@ti.com>
10968 L:      linux-omap@vger.kernel.org
10969 L:      linux-pci@vger.kernel.org
10970 S:      Supported
10971 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10972 F:      drivers/pci/controller/dwc/pci-dra7xx.c
10973
10974 PCI DRIVER FOR TI KEYSTONE
10975 M:      Murali Karicheri <m-karicheri2@ti.com>
10976 L:      linux-pci@vger.kernel.org
10977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10978 S:      Maintained
10979 F:      drivers/pci/controller/dwc/*keystone*
10980
10981 PCI ENDPOINT SUBSYSTEM
10982 M:      Kishon Vijay Abraham I <kishon@ti.com>
10983 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10984 L:      linux-pci@vger.kernel.org
10985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10986 S:      Supported
10987 F:      drivers/pci/endpoint/
10988 F:      drivers/misc/pci_endpoint_test.c
10989 F:      tools/pci/
10990
10991 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10992 M:      Russell Currey <ruscur@russell.cc>
10993 L:      linuxppc-dev@lists.ozlabs.org
10994 S:      Supported
10995 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10996 F:      arch/powerpc/kernel/eeh*.c
10997 F:      arch/powerpc/platforms/*/eeh*.c
10998 F:      arch/powerpc/include/*/eeh*.h
10999
11000 PCI ERROR RECOVERY
11001 M:      Linas Vepstas <linasvepstas@gmail.com>
11002 L:      linux-pci@vger.kernel.org
11003 S:      Supported
11004 F:      Documentation/PCI/pci-error-recovery.txt
11005
11006 PCI MSI DRIVER FOR ALTERA MSI IP
11007 M:      Ley Foon Tan <lftan@altera.com>
11008 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11009 L:      linux-pci@vger.kernel.org
11010 S:      Supported
11011 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11012 F:      drivers/pci/controller/pcie-altera-msi.c
11013
11014 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11015 M:      Duc Dang <dhdang@apm.com>
11016 L:      linux-pci@vger.kernel.org
11017 L:      linux-arm-kernel@lists.infradead.org
11018 S:      Maintained
11019 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11020 F:      drivers/pci/controller/pci-xgene-msi.c
11021
11022 PCI SUBSYSTEM
11023 M:      Bjorn Helgaas <bhelgaas@google.com>
11024 L:      linux-pci@vger.kernel.org
11025 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11027 S:      Supported
11028 F:      Documentation/devicetree/bindings/pci/
11029 F:      Documentation/PCI/
11030 F:      drivers/acpi/pci*
11031 F:      drivers/pci/
11032 F:      include/asm-generic/pci*
11033 F:      include/linux/pci*
11034 F:      include/linux/of_pci.h
11035 F:      include/uapi/linux/pci*
11036 F:      lib/pci*
11037 F:      arch/x86/pci/
11038 F:      arch/x86/kernel/quirks.c
11039
11040 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11041 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11042 L:      linux-pci@vger.kernel.org
11043 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11045 S:      Supported
11046 F:      drivers/pci/controller/
11047
11048 PCIE DRIVER FOR AXIS ARTPEC
11049 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11050 L:      linux-arm-kernel@axis.com
11051 L:      linux-pci@vger.kernel.org
11052 S:      Maintained
11053 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11054 F:      drivers/pci/controller/dwc/*artpec*
11055
11056 PCIE DRIVER FOR CAVIUM THUNDERX
11057 M:      David Daney <david.daney@cavium.com>
11058 L:      linux-pci@vger.kernel.org
11059 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11060 S:      Supported
11061 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11062 F:      drivers/pci/controller/pci-thunder-*
11063
11064 PCIE DRIVER FOR HISILICON
11065 M:      Zhou Wang <wangzhou1@hisilicon.com>
11066 L:      linux-pci@vger.kernel.org
11067 S:      Maintained
11068 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11069 F:      drivers/pci/controller/dwc/pcie-hisi.c
11070
11071 PCIE DRIVER FOR HISILICON KIRIN
11072 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11073 M:      Binghui Wang <wangbinghui@hisilicon.com>
11074 L:      linux-pci@vger.kernel.org
11075 S:      Maintained
11076 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11077 F:      drivers/pci/controller/dwc/pcie-kirin.c
11078
11079 PCIE DRIVER FOR HISILICON STB
11080 M:      Jianguo Sun <sunjianguo1@huawei.com>
11081 M:      Shawn Guo <shawn.guo@linaro.org>
11082 L:      linux-pci@vger.kernel.org
11083 S:      Maintained
11084 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11085 F:      drivers/pci/controller/dwc/pcie-histb.c
11086
11087 PCIE DRIVER FOR MEDIATEK
11088 M:      Ryder Lee <ryder.lee@mediatek.com>
11089 L:      linux-pci@vger.kernel.org
11090 L:      linux-mediatek@lists.infradead.org
11091 S:      Supported
11092 F:      Documentation/devicetree/bindings/pci/mediatek*
11093 F:      drivers/pci/controller/*mediatek*
11094
11095 PCIE DRIVER FOR QUALCOMM MSM
11096 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11097 L:      linux-pci@vger.kernel.org
11098 L:      linux-arm-msm@vger.kernel.org
11099 S:      Maintained
11100 F:      drivers/pci/controller/dwc/*qcom*
11101
11102 PCIE DRIVER FOR ROCKCHIP
11103 M:      Shawn Lin <shawn.lin@rock-chips.com>
11104 L:      linux-pci@vger.kernel.org
11105 L:      linux-rockchip@lists.infradead.org
11106 S:      Maintained
11107 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11108 F:      drivers/pci/controller/pcie-rockchip*
11109
11110 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11111 M:      Linus Walleij <linus.walleij@linaro.org>
11112 L:      linux-pci@vger.kernel.org
11113 S:      Maintained
11114 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11115 F:      drivers/pci/controller/pci-v3-semi.c
11116
11117 PCIE DRIVER FOR ST SPEAR13XX
11118 M:      Pratyush Anand <pratyush.anand@gmail.com>
11119 L:      linux-pci@vger.kernel.org
11120 S:      Maintained
11121 F:      drivers/pci/controller/dwc/*spear*
11122
11123 PCMCIA SUBSYSTEM
11124 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11126 S:      Odd Fixes
11127 F:      Documentation/pcmcia/
11128 F:      tools/pcmcia/
11129 F:      drivers/pcmcia/
11130 F:      include/pcmcia/
11131
11132 PCNET32 NETWORK DRIVER
11133 M:      Don Fry <pcnet32@frontier.com>
11134 L:      netdev@vger.kernel.org
11135 S:      Maintained
11136 F:      drivers/net/ethernet/amd/pcnet32.c
11137
11138 PCRYPT PARALLEL CRYPTO ENGINE
11139 M:      Steffen Klassert <steffen.klassert@secunet.com>
11140 L:      linux-crypto@vger.kernel.org
11141 S:      Maintained
11142 F:      crypto/pcrypt.c
11143 F:      include/crypto/pcrypt.h
11144
11145 PEAQ WMI HOTKEYS DRIVER
11146 M:      Hans de Goede <hdegoede@redhat.com>
11147 L:      platform-driver-x86@vger.kernel.org
11148 S:      Maintained
11149 F:      drivers/platform/x86/peaq-wmi.c
11150
11151 PER-CPU MEMORY ALLOCATOR
11152 M:      Tejun Heo <tj@kernel.org>
11153 M:      Christoph Lameter <cl@linux.com>
11154 M:      Dennis Zhou <dennisszhou@gmail.com>
11155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
11156 S:      Maintained
11157 F:      include/linux/percpu*.h
11158 F:      mm/percpu*.c
11159 F:      arch/*/include/asm/percpu.h
11160
11161 PER-TASK DELAY ACCOUNTING
11162 M:      Balbir Singh <bsingharora@gmail.com>
11163 S:      Maintained
11164 F:      include/linux/delayacct.h
11165 F:      kernel/delayacct.c
11166
11167 PERFORMANCE EVENTS SUBSYSTEM
11168 M:      Peter Zijlstra <peterz@infradead.org>
11169 M:      Ingo Molnar <mingo@redhat.com>
11170 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11171 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11172 R:      Jiri Olsa <jolsa@redhat.com>
11173 R:      Namhyung Kim <namhyung@kernel.org>
11174 L:      linux-kernel@vger.kernel.org
11175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11176 S:      Supported
11177 F:      kernel/events/*
11178 F:      include/linux/perf_event.h
11179 F:      include/uapi/linux/perf_event.h
11180 F:      arch/*/kernel/perf_event*.c
11181 F:      arch/*/kernel/*/perf_event*.c
11182 F:      arch/*/kernel/*/*/perf_event*.c
11183 F:      arch/*/include/asm/perf_event.h
11184 F:      arch/*/kernel/perf_callchain.c
11185 F:      arch/*/events/*
11186 F:      tools/perf/
11187
11188 PERSONALITY HANDLING
11189 M:      Christoph Hellwig <hch@infradead.org>
11190 L:      linux-abi-devel@lists.sourceforge.net
11191 S:      Maintained
11192 F:      include/linux/personality.h
11193 F:      include/uapi/linux/personality.h
11194
11195 PHONET PROTOCOL
11196 M:      Remi Denis-Courmont <courmisch@gmail.com>
11197 S:      Supported
11198 F:      Documentation/networking/phonet.txt
11199 F:      include/linux/phonet.h
11200 F:      include/net/phonet/
11201 F:      include/uapi/linux/phonet.h
11202 F:      net/phonet/
11203
11204 PHRAM MTD DRIVER
11205 M:      Joern Engel <joern@lazybastard.org>
11206 L:      linux-mtd@lists.infradead.org
11207 S:      Maintained
11208 F:      drivers/mtd/devices/phram.c
11209
11210 PICOLCD HID DRIVER
11211 M:      Bruno Prémont <bonbons@linux-vserver.org>
11212 L:      linux-input@vger.kernel.org
11213 S:      Maintained
11214 F:      drivers/hid/hid-picolcd*
11215
11216 PICOXCELL SUPPORT
11217 M:      Jamie Iles <jamie@jamieiles.com>
11218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11219 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11220 S:      Supported
11221 F:      arch/arm/boot/dts/picoxcell*
11222 F:      arch/arm/mach-picoxcell/
11223 F:      drivers/crypto/picoxcell*
11224
11225 PIN CONTROL SUBSYSTEM
11226 M:      Linus Walleij <linus.walleij@linaro.org>
11227 L:      linux-gpio@vger.kernel.org
11228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11229 S:      Maintained
11230 F:      Documentation/devicetree/bindings/pinctrl/
11231 F:      Documentation/driver-api/pinctl.rst
11232 F:      drivers/pinctrl/
11233 F:      include/linux/pinctrl/
11234
11235 PIN CONTROLLER - ATMEL AT91
11236 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11238 S:      Maintained
11239 F:      drivers/pinctrl/pinctrl-at91.*
11240
11241 PIN CONTROLLER - ATMEL AT91 PIO4
11242 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11244 L:      linux-gpio@vger.kernel.org
11245 S:      Supported
11246 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11247
11248 PIN CONTROLLER - FREESCALE
11249 M:      Dong Aisheng <aisheng.dong@nxp.com>
11250 M:      Fabio Estevam <festevam@gmail.com>
11251 M:      Shawn Guo <shawnguo@kernel.org>
11252 M:      Stefan Agner <stefan@agner.ch>
11253 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11254 L:      linux-gpio@vger.kernel.org
11255 S:      Maintained
11256 F:      drivers/pinctrl/freescale/
11257 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11258
11259 PIN CONTROLLER - INTEL
11260 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11261 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11262 S:      Maintained
11263 F:      drivers/pinctrl/intel/
11264
11265 PIN CONTROLLER - MEDIATEK
11266 M:      Sean Wang <sean.wang@mediatek.com>
11267 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11268 S:      Maintained
11269 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11270 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11271 F:      drivers/pinctrl/mediatek/mtk-eint.*
11272 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11273 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11274 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11275
11276 PIN CONTROLLER - QUALCOMM
11277 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11278 S:      Maintained
11279 L:      linux-arm-msm@vger.kernel.org
11280 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11281 F:      drivers/pinctrl/qcom/
11282
11283 PIN CONTROLLER - RENESAS
11284 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11285 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11286 L:      linux-renesas-soc@vger.kernel.org
11287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11288 S:      Maintained
11289 F:      drivers/pinctrl/sh-pfc/
11290
11291 PIN CONTROLLER - SAMSUNG
11292 M:      Tomasz Figa <tomasz.figa@gmail.com>
11293 M:      Krzysztof Kozlowski <krzk@kernel.org>
11294 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11296 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11297 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11299 S:      Maintained
11300 F:      drivers/pinctrl/samsung/
11301 F:      include/dt-bindings/pinctrl/samsung.h
11302 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11303
11304 PIN CONTROLLER - SINGLE
11305 M:      Tony Lindgren <tony@atomide.com>
11306 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11308 L:      linux-omap@vger.kernel.org
11309 S:      Maintained
11310 F:      drivers/pinctrl/pinctrl-single.c
11311
11312 PIN CONTROLLER - ST SPEAR
11313 M:      Viresh Kumar <vireshk@kernel.org>
11314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11315 W:      http://www.st.com/spear
11316 S:      Maintained
11317 F:      drivers/pinctrl/spear/
11318
11319 PISTACHIO SOC SUPPORT
11320 M:      James Hartley <james.hartley@sondrel.com>
11321 L:      linux-mips@linux-mips.org
11322 S:      Odd Fixes
11323 F:      arch/mips/pistachio/
11324 F:      arch/mips/include/asm/mach-pistachio/
11325 F:      arch/mips/boot/dts/img/pistachio*
11326 F:      arch/mips/configs/pistachio*_defconfig
11327
11328 PKTCDVD DRIVER
11329 S:      Orphan
11330 M:      linux-block@vger.kernel.org
11331 F:      drivers/block/pktcdvd.c
11332 F:      include/linux/pktcdvd.h
11333 F:      include/uapi/linux/pktcdvd.h
11334
11335 PKUNITY SOC DRIVERS
11336 M:      Guan Xuetao <gxt@pku.edu.cn>
11337 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11338 S:      Maintained
11339 T:      git git://github.com/gxt/linux.git
11340 F:      drivers/input/serio/i8042-unicore32io.h
11341 F:      drivers/i2c/busses/i2c-puv3.c
11342 F:      drivers/video/fbdev/fb-puv3.c
11343 F:      drivers/rtc/rtc-puv3.c
11344
11345 PMBUS HARDWARE MONITORING DRIVERS
11346 M:      Guenter Roeck <linux@roeck-us.net>
11347 L:      linux-hwmon@vger.kernel.org
11348 W:      http://hwmon.wiki.kernel.org/
11349 W:      http://www.roeck-us.net/linux/drivers/
11350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11351 S:      Maintained
11352 F:      Documentation/hwmon/pmbus
11353 F:      drivers/hwmon/pmbus/
11354 F:      include/linux/pmbus.h
11355
11356 PMC SIERRA MaxRAID DRIVER
11357 L:      linux-scsi@vger.kernel.org
11358 W:      http://www.pmc-sierra.com/
11359 S:      Orphan
11360 F:      drivers/scsi/pmcraid.*
11361
11362 PMC SIERRA PM8001 DRIVER
11363 M:      Jack Wang <jinpu.wang@profitbricks.com>
11364 M:      lindar_liu@usish.com
11365 L:      linux-scsi@vger.kernel.org
11366 S:      Supported
11367 F:      drivers/scsi/pm8001/
11368
11369 PNP SUPPORT
11370 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11371 S:      Maintained
11372 F:      drivers/pnp/
11373
11374 POSIX CLOCKS and TIMERS
11375 M:      Thomas Gleixner <tglx@linutronix.de>
11376 L:      linux-kernel@vger.kernel.org
11377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11378 S:      Maintained
11379 F:      fs/timerfd.c
11380 F:      include/linux/timer*
11381 F:      kernel/time/*timer*
11382
11383 POWER MANAGEMENT CORE
11384 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11385 L:      linux-pm@vger.kernel.org
11386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11387 B:      https://bugzilla.kernel.org
11388 S:      Supported
11389 F:      drivers/base/power/
11390 F:      include/linux/pm.h
11391 F:      include/linux/pm_*
11392 F:      include/linux/powercap.h
11393 F:      drivers/powercap/
11394 F:      kernel/configs/nopm.config
11395
11396 POWER STATE COORDINATION INTERFACE (PSCI)
11397 M:      Mark Rutland <mark.rutland@arm.com>
11398 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11399 L:      linux-arm-kernel@lists.infradead.org
11400 S:      Maintained
11401 F:      drivers/firmware/psci*.c
11402 F:      include/linux/psci.h
11403 F:      include/uapi/linux/psci.h
11404
11405 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11406 M:      Sebastian Reichel <sre@kernel.org>
11407 L:      linux-pm@vger.kernel.org
11408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11409 S:      Maintained
11410 F:      Documentation/ABI/testing/sysfs-class-power
11411 F:      Documentation/devicetree/bindings/power/supply/
11412 F:      include/linux/power_supply.h
11413 F:      drivers/power/supply/
11414
11415 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11416 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11417 L:      linuxppc-dev@lists.ozlabs.org
11418 S:      Maintained
11419 F:      drivers/char/powernv-op-panel.c
11420
11421 PPP OVER ATM (RFC 2364)
11422 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11423 S:      Maintained
11424 F:      net/atm/pppoatm.c
11425 F:      include/uapi/linux/atmppp.h
11426
11427 PPP OVER ETHERNET
11428 M:      Michal Ostrowski <mostrows@earthlink.net>
11429 S:      Maintained
11430 F:      drivers/net/ppp/pppoe.c
11431 F:      drivers/net/ppp/pppox.c
11432
11433 PPP OVER L2TP
11434 M:      James Chapman <jchapman@katalix.com>
11435 S:      Maintained
11436 F:      net/l2tp/l2tp_ppp.c
11437 F:      include/linux/if_pppol2tp.h
11438 F:      include/uapi/linux/if_pppol2tp.h
11439
11440 PPP PROTOCOL DRIVERS AND COMPRESSORS
11441 M:      Paul Mackerras <paulus@samba.org>
11442 L:      linux-ppp@vger.kernel.org
11443 S:      Maintained
11444 F:      drivers/net/ppp/ppp_*
11445
11446 PPS SUPPORT
11447 M:      Rodolfo Giometti <giometti@enneenne.com>
11448 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11449 L:      linuxpps@ml.enneenne.com (subscribers-only)
11450 S:      Maintained
11451 F:      Documentation/pps/
11452 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11453 F:      Documentation/ABI/testing/sysfs-pps
11454 F:      drivers/pps/
11455 F:      include/linux/pps*.h
11456 F:      include/uapi/linux/pps.h
11457
11458 PPTP DRIVER
11459 M:      Dmitry Kozlov <xeb@mail.ru>
11460 L:      netdev@vger.kernel.org
11461 S:      Maintained
11462 F:      drivers/net/ppp/pptp.c
11463 W:      http://sourceforge.net/projects/accel-pptp
11464
11465 PREEMPTIBLE KERNEL
11466 M:      Robert Love <rml@tech9.net>
11467 L:      kpreempt-tech@lists.sourceforge.net
11468 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11469 S:      Supported
11470 F:      Documentation/preempt-locking.txt
11471 F:      include/linux/preempt.h
11472
11473 PRINTK
11474 M:      Petr Mladek <pmladek@suse.com>
11475 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11476 R:      Steven Rostedt <rostedt@goodmis.org>
11477 S:      Maintained
11478 F:      kernel/printk/
11479 F:      include/linux/printk.h
11480
11481 PRISM54 WIRELESS DRIVER
11482 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11483 L:      linux-wireless@vger.kernel.org
11484 W:      http://wireless.kernel.org/en/users/Drivers/p54
11485 S:      Obsolete
11486 F:      drivers/net/wireless/intersil/prism54/
11487
11488 PROC FILESYSTEM
11489 R:      Alexey Dobriyan <adobriyan@gmail.com>
11490 L:      linux-kernel@vger.kernel.org
11491 L:      linux-fsdevel@vger.kernel.org
11492 S:      Maintained
11493 F:      fs/proc/
11494 F:      include/linux/proc_fs.h
11495 F:      tools/testing/selftests/proc/
11496
11497 PROC SYSCTL
11498 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11499 M:      Kees Cook <keescook@chromium.org>
11500 L:      linux-kernel@vger.kernel.org
11501 L:      linux-fsdevel@vger.kernel.org
11502 S:      Maintained
11503 F:      fs/proc/proc_sysctl.c
11504 F:      include/linux/sysctl.h
11505 F:      kernel/sysctl.c
11506 F:      tools/testing/selftests/sysctl/
11507
11508 PS3 NETWORK SUPPORT
11509 M:      Geoff Levand <geoff@infradead.org>
11510 L:      netdev@vger.kernel.org
11511 L:      linuxppc-dev@lists.ozlabs.org
11512 S:      Maintained
11513 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11514
11515 PS3 PLATFORM SUPPORT
11516 M:      Geoff Levand <geoff@infradead.org>
11517 L:      linuxppc-dev@lists.ozlabs.org
11518 S:      Maintained
11519 F:      arch/powerpc/boot/ps3*
11520 F:      arch/powerpc/include/asm/lv1call.h
11521 F:      arch/powerpc/include/asm/ps3*.h
11522 F:      arch/powerpc/platforms/ps3/
11523 F:      drivers/*/ps3*
11524 F:      drivers/ps3/
11525 F:      drivers/rtc/rtc-ps3.c
11526 F:      drivers/usb/host/*ps3.c
11527 F:      sound/ppc/snd_ps3*
11528
11529 PS3VRAM DRIVER
11530 M:      Jim Paris <jim@jtan.com>
11531 M:      Geoff Levand <geoff@infradead.org>
11532 L:      linuxppc-dev@lists.ozlabs.org
11533 S:      Maintained
11534 F:      drivers/block/ps3vram.c
11535
11536 PSAMPLE PACKET SAMPLING SUPPORT:
11537 M:      Yotam Gigi <yotam.gi@gmail.com>
11538 S:      Maintained
11539 F:      net/psample
11540 F:      include/net/psample.h
11541 F:      include/uapi/linux/psample.h
11542
11543 PSTORE FILESYSTEM
11544 M:      Kees Cook <keescook@chromium.org>
11545 M:      Anton Vorontsov <anton@enomsg.org>
11546 M:      Colin Cross <ccross@android.com>
11547 M:      Tony Luck <tony.luck@intel.com>
11548 S:      Maintained
11549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11550 F:      fs/pstore/
11551 F:      include/linux/pstore*
11552 F:      drivers/firmware/efi/efi-pstore.c
11553 F:      drivers/acpi/apei/erst.c
11554 F:      Documentation/admin-guide/ramoops.rst
11555 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11556 K:      \b(pstore|ramoops)
11557
11558 PTP HARDWARE CLOCK SUPPORT
11559 M:      Richard Cochran <richardcochran@gmail.com>
11560 L:      netdev@vger.kernel.org
11561 S:      Maintained
11562 W:      http://linuxptp.sourceforge.net/
11563 F:      Documentation/ABI/testing/sysfs-ptp
11564 F:      Documentation/ptp/*
11565 F:      drivers/net/phy/dp83640*
11566 F:      drivers/ptp/*
11567 F:      include/linux/ptp_cl*
11568
11569 PTRACE SUPPORT
11570 M:      Oleg Nesterov <oleg@redhat.com>
11571 S:      Maintained
11572 F:      include/asm-generic/syscall.h
11573 F:      include/linux/ptrace.h
11574 F:      include/linux/regset.h
11575 F:      include/linux/tracehook.h
11576 F:      include/uapi/linux/ptrace.h
11577 F:      include/uapi/linux/ptrace.h
11578 F:      include/asm-generic/ptrace.h
11579 F:      kernel/ptrace.c
11580 F:      arch/*/ptrace*.c
11581 F:      arch/*/*/ptrace*.c
11582 F:      arch/*/include/asm/ptrace*.h
11583
11584 PULSE8-CEC DRIVER
11585 M:      Hans Verkuil <hverkuil@xs4all.nl>
11586 L:      linux-media@vger.kernel.org
11587 T:      git git://linuxtv.org/media_tree.git
11588 S:      Maintained
11589 F:      drivers/media/usb/pulse8-cec/*
11590 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11591
11592 PVRUSB2 VIDEO4LINUX DRIVER
11593 M:      Mike Isely <isely@pobox.com>
11594 L:      pvrusb2@isely.net       (subscribers-only)
11595 L:      linux-media@vger.kernel.org
11596 W:      http://www.isely.net/pvrusb2/
11597 T:      git git://linuxtv.org/media_tree.git
11598 S:      Maintained
11599 F:      Documentation/media/v4l-drivers/pvrusb2*
11600 F:      drivers/media/usb/pvrusb2/
11601
11602 PWC WEBCAM DRIVER
11603 M:      Hans Verkuil <hverkuil@xs4all.nl>
11604 L:      linux-media@vger.kernel.org
11605 T:      git git://linuxtv.org/media_tree.git
11606 S:      Odd Fixes
11607 F:      drivers/media/usb/pwc/*
11608
11609 PWM FAN DRIVER
11610 M:      Kamil Debski <kamil@wypas.org>
11611 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11612 L:      linux-hwmon@vger.kernel.org
11613 S:      Supported
11614 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11615 F:      Documentation/hwmon/pwm-fan
11616 F:      drivers/hwmon/pwm-fan.c
11617
11618 PWM IR Transmitter
11619 M:      Sean Young <sean@mess.org>
11620 L:      linux-media@vger.kernel.org
11621 S:      Maintained
11622 F:      drivers/media/rc/pwm-ir-tx.c
11623
11624 PWM SUBSYSTEM
11625 M:      Thierry Reding <thierry.reding@gmail.com>
11626 L:      linux-pwm@vger.kernel.org
11627 S:      Maintained
11628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11629 F:      Documentation/pwm.txt
11630 F:      Documentation/devicetree/bindings/pwm/
11631 F:      include/linux/pwm.h
11632 F:      drivers/pwm/
11633 F:      drivers/video/backlight/pwm_bl.c
11634 F:      include/linux/pwm_backlight.h
11635 F:      drivers/gpio/gpio-mvebu.c
11636 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11637
11638 PXA GPIO DRIVER
11639 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11640 L:      linux-gpio@vger.kernel.org
11641 S:      Maintained
11642 F:      drivers/gpio/gpio-pxa.c
11643
11644 PXA MMCI DRIVER
11645 S:      Orphan
11646
11647 PXA RTC DRIVER
11648 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11649 L:      linux-rtc@vger.kernel.org
11650 S:      Maintained
11651
11652 PXA2xx/PXA3xx SUPPORT
11653 M:      Daniel Mack <daniel@zonque.org>
11654 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11655 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11657 T:      git git://github.com/hzhuang1/linux.git
11658 T:      git git://github.com/rjarzmik/linux.git
11659 S:      Maintained
11660 F:      arch/arm/boot/dts/pxa*
11661 F:      arch/arm/mach-pxa/
11662 F:      drivers/dma/pxa*
11663 F:      drivers/pcmcia/pxa2xx*
11664 F:      drivers/pinctrl/pxa/
11665 F:      drivers/spi/spi-pxa2xx*
11666 F:      drivers/usb/gadget/udc/pxa2*
11667 F:      include/sound/pxa2xx-lib.h
11668 F:      sound/arm/pxa*
11669 F:      sound/soc/pxa/
11670
11671 QAT DRIVER
11672 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11673 L:      qat-linux@intel.com
11674 S:      Supported
11675 F:      drivers/crypto/qat/
11676
11677 QCOM AUDIO (ASoC) DRIVERS
11678 M:      Patrick Lai <plai@codeaurora.org>
11679 M:      Banajit Goswami <bgoswami@codeaurora.org>
11680 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11681 S:      Supported
11682 F:      sound/soc/qcom/
11683
11684 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11685 M:      Gabriel Somlo <somlo@cmu.edu>
11686 M:      "Michael S. Tsirkin" <mst@redhat.com>
11687 L:      qemu-devel@nongnu.org
11688 S:      Maintained
11689 F:      drivers/firmware/qemu_fw_cfg.c
11690 F:      include/uapi/linux/qemu_fw_cfg.h
11691
11692 QIB DRIVER
11693 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11694 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11695 L:      linux-rdma@vger.kernel.org
11696 S:      Supported
11697 F:      drivers/infiniband/hw/qib/
11698
11699 QLOGIC QL41xxx FCOE DRIVER
11700 M:      QLogic-Storage-Upstream@cavium.com
11701 L:      linux-scsi@vger.kernel.org
11702 S:      Supported
11703 F:      drivers/scsi/qedf/
11704
11705 QLOGIC QL41xxx ISCSI DRIVER
11706 M:      QLogic-Storage-Upstream@cavium.com
11707 L:      linux-scsi@vger.kernel.org
11708 S:      Supported
11709 F:      drivers/scsi/qedi/
11710
11711 QLOGIC QL4xxx ETHERNET DRIVER
11712 M:      Ariel Elior <Ariel.Elior@cavium.com>
11713 M:      everest-linux-l2@cavium.com
11714 L:      netdev@vger.kernel.org
11715 S:      Supported
11716 F:      drivers/net/ethernet/qlogic/qed/
11717 F:      include/linux/qed/
11718 F:      drivers/net/ethernet/qlogic/qede/
11719
11720 QLOGIC QL4xxx RDMA DRIVER
11721 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11722 M:      Ariel Elior <Ariel.Elior@cavium.com>
11723 L:      linux-rdma@vger.kernel.org
11724 S:      Supported
11725 F:      drivers/infiniband/hw/qedr/
11726 F:      include/uapi/rdma/qedr-abi.h
11727
11728 QLOGIC QLA1280 SCSI DRIVER
11729 M:      Michael Reed <mdr@sgi.com>
11730 L:      linux-scsi@vger.kernel.org
11731 S:      Maintained
11732 F:      drivers/scsi/qla1280.[ch]
11733
11734 QLOGIC QLA2XXX FC-SCSI DRIVER
11735 M:      qla2xxx-upstream@qlogic.com
11736 L:      linux-scsi@vger.kernel.org
11737 S:      Supported
11738 F:      Documentation/scsi/LICENSE.qla2xxx
11739 F:      drivers/scsi/qla2xxx/
11740
11741 QLOGIC QLA3XXX NETWORK DRIVER
11742 M:      Dept-GELinuxNICDev@cavium.com
11743 L:      netdev@vger.kernel.org
11744 S:      Supported
11745 F:      Documentation/networking/LICENSE.qla3xxx
11746 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11747
11748 QLOGIC QLA4XXX iSCSI DRIVER
11749 M:      QLogic-Storage-Upstream@qlogic.com
11750 L:      linux-scsi@vger.kernel.org
11751 S:      Supported
11752 F:      Documentation/scsi/LICENSE.qla4xxx
11753 F:      drivers/scsi/qla4xxx/
11754
11755 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11756 M:      Harish Patil <harish.patil@cavium.com>
11757 M:      Manish Chopra <manish.chopra@cavium.com>
11758 M:      Dept-GELinuxNICDev@cavium.com
11759 L:      netdev@vger.kernel.org
11760 S:      Supported
11761 F:      drivers/net/ethernet/qlogic/qlcnic/
11762
11763 QLOGIC QLGE 10Gb ETHERNET DRIVER
11764 M:      Harish Patil <harish.patil@cavium.com>
11765 M:      Manish Chopra <manish.chopra@cavium.com>
11766 M:      Dept-GELinuxNICDev@cavium.com
11767 L:      netdev@vger.kernel.org
11768 S:      Supported
11769 F:      drivers/net/ethernet/qlogic/qlge/
11770
11771 QNX4 FILESYSTEM
11772 M:      Anders Larsen <al@alarsen.net>
11773 W:      http://www.alarsen.net/linux/qnx4fs/
11774 S:      Maintained
11775 F:      fs/qnx4/
11776 F:      include/uapi/linux/qnx4_fs.h
11777 F:      include/uapi/linux/qnxtypes.h
11778
11779 QORIQ DPAA2 FSL-MC BUS DRIVER
11780 M:      Stuart Yoder <stuyoder@gmail.com>
11781 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11782 L:      linux-kernel@vger.kernel.org
11783 S:      Maintained
11784 F:      drivers/bus/fsl-mc/
11785 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11786 F:      Documentation/networking/dpaa2/overview.rst
11787
11788 QT1010 MEDIA DRIVER
11789 M:      Antti Palosaari <crope@iki.fi>
11790 L:      linux-media@vger.kernel.org
11791 W:      https://linuxtv.org
11792 W:      http://palosaari.fi/linux/
11793 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11794 T:      git git://linuxtv.org/anttip/media_tree.git
11795 S:      Maintained
11796 F:      drivers/media/tuners/qt1010*
11797
11798 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11799 M:      Kalle Valo <kvalo@codeaurora.org>
11800 L:      ath10k@lists.infradead.org
11801 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11803 S:      Supported
11804 F:      drivers/net/wireless/ath/ath10k/
11805
11806 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11807 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11808 L:      linux-wireless@vger.kernel.org
11809 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11810 S:      Supported
11811 F:      drivers/net/wireless/ath/ath9k/
11812
11813 QUALCOMM CAMERA SUBSYSTEM DRIVER
11814 M:      Todor Tomov <todor.tomov@linaro.org>
11815 L:      linux-media@vger.kernel.org
11816 S:      Maintained
11817 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11818 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11819 F:      drivers/media/platform/qcom/camss-8x16/
11820
11821 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
11822 M:  Ilia Lin <ilia.lin@gmail.com>
11823 L:  linux-pm@vger.kernel.org
11824 S:  Maintained
11825 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
11826 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
11827
11828 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11829 M:      Timur Tabi <timur@kernel.org>
11830 L:      netdev@vger.kernel.org
11831 S:      Maintained
11832 F:      drivers/net/ethernet/qualcomm/emac/
11833
11834 QUALCOMM HEXAGON ARCHITECTURE
11835 M:      Richard Kuo <rkuo@codeaurora.org>
11836 L:      linux-hexagon@vger.kernel.org
11837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11838 S:      Supported
11839 F:      arch/hexagon/
11840
11841 QUALCOMM HIDMA DRIVER
11842 M:      Sinan Kaya <okaya@kernel.org>
11843 L:      linux-arm-kernel@lists.infradead.org
11844 L:      linux-arm-msm@vger.kernel.org
11845 L:      dmaengine@vger.kernel.org
11846 S:      Supported
11847 F:      drivers/dma/qcom/hidma*
11848
11849 QUALCOMM IOMMU
11850 M:      Rob Clark <robdclark@gmail.com>
11851 L:      iommu@lists.linux-foundation.org
11852 L:      linux-arm-msm@vger.kernel.org
11853 S:      Maintained
11854 F:      drivers/iommu/qcom_iommu.c
11855
11856 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11857 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11858 L:      linux-media@vger.kernel.org
11859 L:      linux-arm-msm@vger.kernel.org
11860 T:      git git://linuxtv.org/media_tree.git
11861 S:      Maintained
11862 F:      drivers/media/platform/qcom/venus/
11863
11864 QUALCOMM WCN36XX WIRELESS DRIVER
11865 M:      Kalle Valo <kvalo@codeaurora.org>
11866 L:      wcn36xx@lists.infradead.org
11867 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11868 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11869 S:      Supported
11870 F:      drivers/net/wireless/ath/wcn36xx/
11871
11872 QUANTENNA QTNFMAC WIRELESS DRIVER
11873 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11874 M:      Avinash Patil <avinashp@quantenna.com>
11875 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11876 L:      linux-wireless@vger.kernel.org
11877 S:      Maintained
11878 F:      drivers/net/wireless/quantenna
11879
11880 RADEON and AMDGPU DRM DRIVERS
11881 M:      Alex Deucher <alexander.deucher@amd.com>
11882 M:      Christian König <christian.koenig@amd.com>
11883 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11884 L:      amd-gfx@lists.freedesktop.org
11885 T:      git git://people.freedesktop.org/~agd5f/linux
11886 S:      Supported
11887 F:      drivers/gpu/drm/radeon/
11888 F:      include/uapi/drm/radeon_drm.h
11889 F:      drivers/gpu/drm/amd/
11890 F:      include/uapi/drm/amdgpu_drm.h
11891
11892 RADEON FRAMEBUFFER DISPLAY DRIVER
11893 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11894 L:      linux-fbdev@vger.kernel.org
11895 S:      Maintained
11896 F:      drivers/video/fbdev/aty/radeon*
11897 F:      include/uapi/linux/radeonfb.h
11898
11899 RADIOSHARK RADIO DRIVER
11900 M:      Hans Verkuil <hverkuil@xs4all.nl>
11901 L:      linux-media@vger.kernel.org
11902 T:      git git://linuxtv.org/media_tree.git
11903 S:      Maintained
11904 F:      drivers/media/radio/radio-shark.c
11905
11906 RADIOSHARK2 RADIO DRIVER
11907 M:      Hans Verkuil <hverkuil@xs4all.nl>
11908 L:      linux-media@vger.kernel.org
11909 T:      git git://linuxtv.org/media_tree.git
11910 S:      Maintained
11911 F:      drivers/media/radio/radio-shark2.c
11912 F:      drivers/media/radio/radio-tea5777.c
11913
11914 RADOS BLOCK DEVICE (RBD)
11915 M:      Ilya Dryomov <idryomov@gmail.com>
11916 M:      Sage Weil <sage@redhat.com>
11917 M:      Alex Elder <elder@kernel.org>
11918 L:      ceph-devel@vger.kernel.org
11919 W:      http://ceph.com/
11920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11921 T:      git git://github.com/ceph/ceph-client.git
11922 S:      Supported
11923 F:      Documentation/ABI/testing/sysfs-bus-rbd
11924 F:      drivers/block/rbd.c
11925 F:      drivers/block/rbd_types.h
11926
11927 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11928 M:      Paul Mackerras <paulus@samba.org>
11929 L:      linux-fbdev@vger.kernel.org
11930 S:      Maintained
11931 F:      drivers/video/fbdev/aty/aty128fb.c
11932
11933 RAINSHADOW-CEC DRIVER
11934 M:      Hans Verkuil <hverkuil@xs4all.nl>
11935 L:      linux-media@vger.kernel.org
11936 T:      git git://linuxtv.org/media_tree.git
11937 S:      Maintained
11938 F:      drivers/media/usb/rainshadow-cec/*
11939
11940 RALINK MIPS ARCHITECTURE
11941 M:      John Crispin <john@phrozen.org>
11942 L:      linux-mips@linux-mips.org
11943 S:      Maintained
11944 F:      arch/mips/ralink
11945
11946 RALINK RT2X00 WIRELESS LAN DRIVER
11947 P:      rt2x00 project
11948 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11949 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11950 L:      linux-wireless@vger.kernel.org
11951 S:      Maintained
11952 F:      drivers/net/wireless/ralink/rt2x00/
11953
11954 RAMDISK RAM BLOCK DEVICE DRIVER
11955 M:      Jens Axboe <axboe@kernel.dk>
11956 S:      Maintained
11957 F:      Documentation/blockdev/ramdisk.txt
11958 F:      drivers/block/brd.c
11959
11960 RANCHU VIRTUAL BOARD FOR MIPS
11961 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11962 L:      linux-mips@linux-mips.org
11963 S:      Supported
11964 F:      arch/mips/generic/board-ranchu.c
11965 F:      arch/mips/configs/generic/board-ranchu.config
11966
11967 RANDOM NUMBER DRIVER
11968 M:      "Theodore Ts'o" <tytso@mit.edu>
11969 S:      Maintained
11970 F:      drivers/char/random.c
11971
11972 RAPIDIO SUBSYSTEM
11973 M:      Matt Porter <mporter@kernel.crashing.org>
11974 M:      Alexandre Bounine <alex.bou9@gmail.com>
11975 S:      Maintained
11976 F:      drivers/rapidio/
11977
11978 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11979 L:      linux-wireless@vger.kernel.org
11980 S:      Orphan
11981 F:      drivers/net/wireless/ray*
11982
11983 RCUTORTURE TEST FRAMEWORK
11984 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11985 M:      Josh Triplett <josh@joshtriplett.org>
11986 R:      Steven Rostedt <rostedt@goodmis.org>
11987 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11988 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11989 L:      linux-kernel@vger.kernel.org
11990 S:      Supported
11991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11992 F:      tools/testing/selftests/rcutorture
11993
11994 RDC R-321X SoC
11995 M:      Florian Fainelli <florian@openwrt.org>
11996 S:      Maintained
11997
11998 RDC R6040 FAST ETHERNET DRIVER
11999 M:      Florian Fainelli <f.fainelli@gmail.com>
12000 L:      netdev@vger.kernel.org
12001 S:      Maintained
12002 F:      drivers/net/ethernet/rdc/r6040.c
12003
12004 RDMAVT - RDMA verbs software
12005 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12006 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12007 L:      linux-rdma@vger.kernel.org
12008 S:      Supported
12009 F:      drivers/infiniband/sw/rdmavt
12010
12011 RDS - RELIABLE DATAGRAM SOCKETS
12012 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12013 L:      netdev@vger.kernel.org
12014 L:      linux-rdma@vger.kernel.org
12015 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12016 W:      https://oss.oracle.com/projects/rds/
12017 S:      Supported
12018 F:      net/rds/
12019 F:      Documentation/networking/rds.txt
12020
12021 RDT - RESOURCE ALLOCATION
12022 M:      Fenghua Yu <fenghua.yu@intel.com>
12023 L:      linux-kernel@vger.kernel.org
12024 S:      Supported
12025 F:      arch/x86/kernel/cpu/intel_rdt*
12026 F:      arch/x86/include/asm/intel_rdt_sched.h
12027 F:      Documentation/x86/intel_rdt*
12028
12029 READ-COPY UPDATE (RCU)
12030 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12031 M:      Josh Triplett <josh@joshtriplett.org>
12032 R:      Steven Rostedt <rostedt@goodmis.org>
12033 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12034 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12035 L:      linux-kernel@vger.kernel.org
12036 W:      http://www.rdrop.com/users/paulmck/RCU/
12037 S:      Supported
12038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12039 F:      Documentation/RCU/
12040 X:      Documentation/RCU/torture.txt
12041 F:      include/linux/rcu*
12042 X:      include/linux/srcu.h
12043 F:      kernel/rcu/
12044 X:      kernel/torture.c
12045
12046 REAL TIME CLOCK (RTC) SUBSYSTEM
12047 M:      Alessandro Zummo <a.zummo@towertech.it>
12048 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12049 L:      linux-rtc@vger.kernel.org
12050 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12052 S:      Maintained
12053 F:      Documentation/devicetree/bindings/rtc/
12054 F:      Documentation/rtc.txt
12055 F:      drivers/rtc/
12056 F:      include/linux/rtc.h
12057 F:      include/uapi/linux/rtc.h
12058 F:      include/linux/rtc/
12059 F:      include/linux/platform_data/rtc-*
12060 F:      tools/testing/selftests/rtc/
12061
12062 REALTEK AUDIO CODECS
12063 M:      Bard Liao <bardliao@realtek.com>
12064 M:      Oder Chiou <oder_chiou@realtek.com>
12065 S:      Maintained
12066 F:      sound/soc/codecs/rt*
12067 F:      include/sound/rt*.h
12068
12069 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12070 M:      Linus Walleij <linus.walleij@linaro.org>
12071 S:      Maintained
12072 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12073 F:      drivers/net/dsa/realtek-smi*
12074 F:      drivers/net/dsa/rtl83*
12075
12076 REGISTER MAP ABSTRACTION
12077 M:      Mark Brown <broonie@kernel.org>
12078 L:      linux-kernel@vger.kernel.org
12079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12080 S:      Supported
12081 F:      Documentation/devicetree/bindings/regmap/
12082 F:      drivers/base/regmap/
12083 F:      include/linux/regmap.h
12084
12085 REISERFS FILE SYSTEM
12086 L:      reiserfs-devel@vger.kernel.org
12087 S:      Supported
12088 F:      fs/reiserfs/
12089
12090 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12091 M:      Ohad Ben-Cohen <ohad@wizery.com>
12092 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12093 L:      linux-remoteproc@vger.kernel.org
12094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12095 S:      Maintained
12096 F:      Documentation/devicetree/bindings/remoteproc/
12097 F:      Documentation/remoteproc.txt
12098 F:      drivers/remoteproc/
12099 F:      include/linux/remoteproc.h
12100
12101 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12102 M:      Ohad Ben-Cohen <ohad@wizery.com>
12103 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12104 L:      linux-remoteproc@vger.kernel.org
12105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12106 S:      Maintained
12107 F:      drivers/rpmsg/
12108 F:      Documentation/rpmsg.txt
12109 F:      include/linux/rpmsg.h
12110 F:      include/linux/rpmsg/
12111
12112 RENESAS CLOCK DRIVERS
12113 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12114 L:      linux-renesas-soc@vger.kernel.org
12115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12116 S:      Supported
12117 F:      drivers/clk/renesas/
12118
12119 RENESAS EMEV2 I2C DRIVER
12120 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12121 S:      Supported
12122 F:      drivers/i2c/busses/i2c-emev2.c
12123
12124 RENESAS ETHERNET DRIVERS
12125 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12126 L:      netdev@vger.kernel.org
12127 L:      linux-renesas-soc@vger.kernel.org
12128 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12129 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12130 F:      drivers/net/ethernet/renesas/
12131 F:      include/linux/sh_eth.h
12132
12133 RENESAS R-CAR GYROADC DRIVER
12134 M:      Marek Vasut <marek.vasut@gmail.com>
12135 L:      linux-iio@vger.kernel.org
12136 S:      Supported
12137 F:      drivers/iio/adc/rcar_gyro_adc.c
12138
12139 RENESAS R-CAR I2C DRIVERS
12140 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12141 S:      Supported
12142 F:      drivers/i2c/busses/i2c-rcar.c
12143 F:      drivers/i2c/busses/i2c-sh_mobile.c
12144
12145 RENESAS USB PHY DRIVER
12146 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12147 L:      linux-renesas-soc@vger.kernel.org
12148 S:      Maintained
12149 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12150
12151 RESET CONTROLLER FRAMEWORK
12152 M:      Philipp Zabel <p.zabel@pengutronix.de>
12153 T:      git git://git.pengutronix.de/git/pza/linux
12154 S:      Maintained
12155 F:      drivers/reset/
12156 F:      Documentation/devicetree/bindings/reset/
12157 F:      include/dt-bindings/reset/
12158 F:      include/linux/reset.h
12159 F:      include/linux/reset-controller.h
12160
12161 RESTARTABLE SEQUENCES SUPPORT
12162 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12163 M:      Peter Zijlstra <peterz@infradead.org>
12164 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12165 M:      Boqun Feng <boqun.feng@gmail.com>
12166 L:      linux-kernel@vger.kernel.org
12167 S:      Supported
12168 F:      kernel/rseq.c
12169 F:      include/uapi/linux/rseq.h
12170 F:      include/trace/events/rseq.h
12171 F:      tools/testing/selftests/rseq/
12172
12173 RFKILL
12174 M:      Johannes Berg <johannes@sipsolutions.net>
12175 L:      linux-wireless@vger.kernel.org
12176 W:      http://wireless.kernel.org/
12177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12179 S:      Maintained
12180 F:      Documentation/rfkill.txt
12181 F:      Documentation/ABI/stable/sysfs-class-rfkill
12182 F:      net/rfkill/
12183 F:      include/linux/rfkill.h
12184 F:      include/uapi/linux/rfkill.h
12185
12186 RHASHTABLE
12187 M:      Thomas Graf <tgraf@suug.ch>
12188 M:      Herbert Xu <herbert@gondor.apana.org.au>
12189 L:      netdev@vger.kernel.org
12190 S:      Maintained
12191 F:      lib/rhashtable.c
12192 F:      lib/test_rhashtable.c
12193 F:      include/linux/rhashtable.h
12194 F:      include/linux/rhashtable-types.h
12195
12196 RICOH R5C592 MEMORYSTICK DRIVER
12197 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12198 S:      Maintained
12199 F:      drivers/memstick/host/r592.*
12200
12201 RICOH SMARTMEDIA/XD DRIVER
12202 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12203 S:      Maintained
12204 F:      drivers/mtd/nand/raw/r852.c
12205 F:      drivers/mtd/nand/raw/r852.h
12206
12207 RISC-V ARCHITECTURE
12208 M:      Palmer Dabbelt <palmer@sifive.com>
12209 M:      Albert Ou <aou@eecs.berkeley.edu>
12210 L:      linux-riscv@lists.infradead.org
12211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12212 S:      Supported
12213 F:      arch/riscv/
12214 K:      riscv
12215 N:      riscv
12216
12217 ROCCAT DRIVERS
12218 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12219 W:      http://sourceforge.net/projects/roccat/
12220 S:      Maintained
12221 F:      drivers/hid/hid-roccat*
12222 F:      include/linux/hid-roccat*
12223 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12224
12225 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12226 M:      Jacob chen <jacob2.chen@rock-chips.com>
12227 L:      linux-media@vger.kernel.org
12228 S:      Maintained
12229 F:      drivers/media/platform/rockchip/rga/
12230 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12231
12232 ROCKER DRIVER
12233 M:      Jiri Pirko <jiri@resnulli.us>
12234 L:      netdev@vger.kernel.org
12235 S:      Supported
12236 F:      drivers/net/ethernet/rocker/
12237
12238 ROCKETPORT DRIVER
12239 P:      Comtrol Corp.
12240 W:      http://www.comtrol.com
12241 S:      Maintained
12242 F:      Documentation/serial/rocket.txt
12243 F:      drivers/tty/rocket*
12244
12245 ROCKETPORT EXPRESS/INFINITY DRIVER
12246 M:      Kevin Cernekee <cernekee@gmail.com>
12247 L:      linux-serial@vger.kernel.org
12248 S:      Odd Fixes
12249 F:      drivers/tty/serial/rp2.*
12250
12251 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12252 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12253 L:      linux-kernel@vger.kernel.org
12254 L:      linux-renesas-soc@vger.kernel.org
12255 S:      Supported
12256 F:      drivers/mfd/bd9571mwv.c
12257 F:      drivers/regulator/bd9571mwv-regulator.c
12258 F:      drivers/gpio/gpio-bd9571mwv.c
12259 F:      include/linux/mfd/bd9571mwv.h
12260 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12261
12262 ROSE NETWORK LAYER
12263 M:      Ralf Baechle <ralf@linux-mips.org>
12264 L:      linux-hams@vger.kernel.org
12265 W:      http://www.linux-ax25.org/
12266 S:      Maintained
12267 F:      include/net/rose.h
12268 F:      include/uapi/linux/rose.h
12269 F:      net/rose/
12270
12271 RTL2830 MEDIA DRIVER
12272 M:      Antti Palosaari <crope@iki.fi>
12273 L:      linux-media@vger.kernel.org
12274 W:      https://linuxtv.org
12275 W:      http://palosaari.fi/linux/
12276 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12277 T:      git git://linuxtv.org/anttip/media_tree.git
12278 S:      Maintained
12279 F:      drivers/media/dvb-frontends/rtl2830*
12280
12281 RTL2832 MEDIA DRIVER
12282 M:      Antti Palosaari <crope@iki.fi>
12283 L:      linux-media@vger.kernel.org
12284 W:      https://linuxtv.org
12285 W:      http://palosaari.fi/linux/
12286 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12287 T:      git git://linuxtv.org/anttip/media_tree.git
12288 S:      Maintained
12289 F:      drivers/media/dvb-frontends/rtl2832*
12290
12291 RTL2832_SDR MEDIA DRIVER
12292 M:      Antti Palosaari <crope@iki.fi>
12293 L:      linux-media@vger.kernel.org
12294 W:      https://linuxtv.org
12295 W:      http://palosaari.fi/linux/
12296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12297 T:      git git://linuxtv.org/anttip/media_tree.git
12298 S:      Maintained
12299 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12300
12301 RTL8180 WIRELESS DRIVER
12302 L:      linux-wireless@vger.kernel.org
12303 W:      http://wireless.kernel.org/
12304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12305 S:      Orphan
12306 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12307
12308 RTL8187 WIRELESS DRIVER
12309 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12310 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12311 M:      Larry Finger <Larry.Finger@lwfinger.net>
12312 L:      linux-wireless@vger.kernel.org
12313 W:      http://wireless.kernel.org/
12314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12315 S:      Maintained
12316 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12317
12318 REALTEK WIRELESS DRIVER (rtlwifi family)
12319 M:      Ping-Ke Shih <pkshih@realtek.com>
12320 L:      linux-wireless@vger.kernel.org
12321 W:      http://wireless.kernel.org/
12322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12323 S:      Maintained
12324 F:      drivers/net/wireless/realtek/rtlwifi/
12325
12326 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12327 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12328 L:      linux-wireless@vger.kernel.org
12329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12330 S:      Maintained
12331 F:      drivers/net/wireless/realtek/rtl8xxxu/
12332
12333 RXRPC SOCKETS (AF_RXRPC)
12334 M:      David Howells <dhowells@redhat.com>
12335 L:      linux-afs@lists.infradead.org
12336 S:      Supported
12337 F:      net/rxrpc/
12338 F:      include/keys/rxrpc-type.h
12339 F:      include/net/af_rxrpc.h
12340 F:      include/trace/events/rxrpc.h
12341 F:      include/uapi/linux/rxrpc.h
12342 F:      Documentation/networking/rxrpc.txt
12343 W:      https://www.infradead.org/~dhowells/kafs/
12344
12345 S3 SAVAGE FRAMEBUFFER DRIVER
12346 M:      Antonino Daplas <adaplas@gmail.com>
12347 L:      linux-fbdev@vger.kernel.org
12348 S:      Maintained
12349 F:      drivers/video/fbdev/savage/
12350
12351 S390
12352 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12353 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12354 L:      linux-s390@vger.kernel.org
12355 W:      http://www.ibm.com/developerworks/linux/linux390/
12356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12357 S:      Supported
12358 F:      arch/s390/
12359 F:      drivers/s390/
12360 F:      Documentation/s390/
12361 F:      Documentation/driver-api/s390-drivers.rst
12362
12363 S390 COMMON I/O LAYER
12364 M:      Sebastian Ott <sebott@linux.ibm.com>
12365 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12366 L:      linux-s390@vger.kernel.org
12367 W:      http://www.ibm.com/developerworks/linux/linux390/
12368 S:      Supported
12369 F:      drivers/s390/cio/
12370
12371 S390 DASD DRIVER
12372 M:      Stefan Haberland <sth@linux.ibm.com>
12373 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12374 L:      linux-s390@vger.kernel.org
12375 W:      http://www.ibm.com/developerworks/linux/linux390/
12376 S:      Supported
12377 F:      drivers/s390/block/dasd*
12378 F:      block/partitions/ibm.c
12379
12380 S390 IOMMU (PCI)
12381 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12382 L:      linux-s390@vger.kernel.org
12383 W:      http://www.ibm.com/developerworks/linux/linux390/
12384 S:      Supported
12385 F:      drivers/iommu/s390-iommu.c
12386
12387 S390 IUCV NETWORK LAYER
12388 M:      Julian Wiedmann <jwi@linux.ibm.com>
12389 M:      Ursula Braun <ubraun@linux.ibm.com>
12390 L:      linux-s390@vger.kernel.org
12391 W:      http://www.ibm.com/developerworks/linux/linux390/
12392 S:      Supported
12393 F:      drivers/s390/net/*iucv*
12394 F:      include/net/iucv/
12395 F:      net/iucv/
12396
12397 S390 NETWORK DRIVERS
12398 M:      Julian Wiedmann <jwi@linux.ibm.com>
12399 M:      Ursula Braun <ubraun@linux.ibm.com>
12400 L:      linux-s390@vger.kernel.org
12401 W:      http://www.ibm.com/developerworks/linux/linux390/
12402 S:      Supported
12403 F:      drivers/s390/net/
12404
12405 S390 PCI SUBSYSTEM
12406 M:      Sebastian Ott <sebott@linux.ibm.com>
12407 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12408 L:      linux-s390@vger.kernel.org
12409 W:      http://www.ibm.com/developerworks/linux/linux390/
12410 S:      Supported
12411 F:      arch/s390/pci/
12412 F:      drivers/pci/hotplug/s390_pci_hpc.c
12413
12414 S390 VFIO-CCW DRIVER
12415 M:      Cornelia Huck <cohuck@redhat.com>
12416 M:      Dong Jia Shi <bjsdjshi@linux.ibm.com>
12417 M:      Halil Pasic <pasic@linux.ibm.com>
12418 L:      linux-s390@vger.kernel.org
12419 L:      kvm@vger.kernel.org
12420 S:      Supported
12421 F:      drivers/s390/cio/vfio_ccw*
12422 F:      Documentation/s390/vfio-ccw.txt
12423 F:      include/uapi/linux/vfio_ccw.h
12424
12425 S390 ZCRYPT DRIVER
12426 M:      Harald Freudenberger <freude@linux.ibm.com>
12427 L:      linux-s390@vger.kernel.org
12428 W:      http://www.ibm.com/developerworks/linux/linux390/
12429 S:      Supported
12430 F:      drivers/s390/crypto/
12431
12432 S390 ZFCP DRIVER
12433 M:      Steffen Maier <maier@linux.ibm.com>
12434 M:      Benjamin Block <bblock@linux.ibm.com>
12435 L:      linux-s390@vger.kernel.org
12436 W:      http://www.ibm.com/developerworks/linux/linux390/
12437 S:      Supported
12438 F:      drivers/s390/scsi/zfcp_*
12439
12440 S3C24XX SD/MMC Driver
12441 M:      Ben Dooks <ben-linux@fluff.org>
12442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12443 S:      Supported
12444 F:      drivers/mmc/host/s3cmci.*
12445
12446 SAA6588 RDS RECEIVER DRIVER
12447 M:      Hans Verkuil <hverkuil@xs4all.nl>
12448 L:      linux-media@vger.kernel.org
12449 T:      git git://linuxtv.org/media_tree.git
12450 W:      https://linuxtv.org
12451 S:      Odd Fixes
12452 F:      drivers/media/i2c/saa6588*
12453
12454 SAA7134 VIDEO4LINUX DRIVER
12455 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12456 L:      linux-media@vger.kernel.org
12457 W:      https://linuxtv.org
12458 T:      git git://linuxtv.org/media_tree.git
12459 S:      Odd fixes
12460 F:      Documentation/media/v4l-drivers/saa7134*
12461 F:      drivers/media/pci/saa7134/
12462
12463 SAA7146 VIDEO4LINUX-2 DRIVER
12464 M:      Hans Verkuil <hverkuil@xs4all.nl>
12465 L:      linux-media@vger.kernel.org
12466 T:      git git://linuxtv.org/media_tree.git
12467 S:      Maintained
12468 F:      drivers/media/common/saa7146/
12469 F:      drivers/media/pci/saa7146/
12470 F:      include/media/saa7146*
12471
12472 SAMSUNG AUDIO (ASoC) DRIVERS
12473 M:      Krzysztof Kozlowski <krzk@kernel.org>
12474 M:      Sangbeom Kim <sbkim73@samsung.com>
12475 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12477 S:      Supported
12478 F:      sound/soc/samsung/
12479 F:      Documentation/devicetree/bindings/sound/samsung*
12480
12481 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12482 M:      Krzysztof Kozlowski <krzk@kernel.org>
12483 L:      linux-crypto@vger.kernel.org
12484 L:      linux-samsung-soc@vger.kernel.org
12485 S:      Maintained
12486 F:      drivers/crypto/exynos-rng.c
12487 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12488
12489 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12490 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12491 L:      linux-samsung-soc@vger.kernel.org
12492 S:      Maintained
12493 F:      drivers/char/hw_random/exynos-trng.c
12494 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12495
12496 SAMSUNG FRAMEBUFFER DRIVER
12497 M:      Jingoo Han <jingoohan1@gmail.com>
12498 L:      linux-fbdev@vger.kernel.org
12499 S:      Maintained
12500 F:      drivers/video/fbdev/s3c-fb.c
12501
12502 SAMSUNG LAPTOP DRIVER
12503 M:      Corentin Chary <corentin.chary@gmail.com>
12504 L:      platform-driver-x86@vger.kernel.org
12505 S:      Maintained
12506 F:      drivers/platform/x86/samsung-laptop.c
12507
12508 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12509 M:      Sangbeom Kim <sbkim73@samsung.com>
12510 M:      Krzysztof Kozlowski <krzk@kernel.org>
12511 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12512 L:      linux-kernel@vger.kernel.org
12513 L:      linux-samsung-soc@vger.kernel.org
12514 S:      Supported
12515 F:      drivers/mfd/sec*.c
12516 F:      drivers/regulator/s2m*.c
12517 F:      drivers/regulator/s5m*.c
12518 F:      drivers/clk/clk-s2mps11.c
12519 F:      drivers/rtc/rtc-s5m.c
12520 F:      include/linux/mfd/samsung/
12521 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12522 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12523 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12524 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12525
12526 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12527 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12528 L:      linux-media@vger.kernel.org
12529 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12530 S:      Maintained
12531 F:      drivers/media/platform/s3c-camif/
12532 F:      include/media/drv-intf/s3c_camif.h
12533
12534 SAMSUNG S3FWRN5 NFC DRIVER
12535 M:      Robert Baldyga <r.baldyga@samsung.com>
12536 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12537 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12538 S:      Supported
12539 F:      drivers/nfc/s3fwrn5
12540
12541 SAMSUNG S5C73M3 CAMERA DRIVER
12542 M:      Kyungmin Park <kyungmin.park@samsung.com>
12543 M:      Andrzej Hajda <a.hajda@samsung.com>
12544 L:      linux-media@vger.kernel.org
12545 S:      Supported
12546 F:      drivers/media/i2c/s5c73m3/*
12547
12548 SAMSUNG S5K5BAF CAMERA DRIVER
12549 M:      Kyungmin Park <kyungmin.park@samsung.com>
12550 M:      Andrzej Hajda <a.hajda@samsung.com>
12551 L:      linux-media@vger.kernel.org
12552 S:      Supported
12553 F:      drivers/media/i2c/s5k5baf.c
12554
12555 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12556 M:      Krzysztof Kozlowski <krzk@kernel.org>
12557 M:      Vladimir Zapolskiy <vz@mleia.com>
12558 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12559 L:      linux-crypto@vger.kernel.org
12560 L:      linux-samsung-soc@vger.kernel.org
12561 S:      Maintained
12562 F:      drivers/crypto/s5p-sss.c
12563
12564 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12565 M:      Kyungmin Park <kyungmin.park@samsung.com>
12566 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12567 L:      linux-media@vger.kernel.org
12568 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12569 S:      Supported
12570 F:      drivers/media/platform/exynos4-is/
12571
12572 SAMSUNG SOC CLOCK DRIVERS
12573 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12574 M:      Tomasz Figa <tomasz.figa@gmail.com>
12575 M:      Chanwoo Choi <cw00.choi@samsung.com>
12576 S:      Supported
12577 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12579 F:      drivers/clk/samsung/
12580 F:      include/dt-bindings/clock/exynos*.h
12581 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12582
12583 SAMSUNG SPI DRIVERS
12584 M:      Kukjin Kim <kgene@kernel.org>
12585 M:      Krzysztof Kozlowski <krzk@kernel.org>
12586 M:      Andi Shyti <andi@etezian.org>
12587 L:      linux-spi@vger.kernel.org
12588 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12589 S:      Maintained
12590 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12591 F:      drivers/spi/spi-s3c*
12592 F:      include/linux/platform_data/spi-s3c64xx.h
12593
12594 SAMSUNG SXGBE DRIVERS
12595 M:      Byungho An <bh74.an@samsung.com>
12596 M:      Girish K S <ks.giri@samsung.com>
12597 M:      Vipul Pandya <vipul.pandya@samsung.com>
12598 S:      Supported
12599 L:      netdev@vger.kernel.org
12600 F:      drivers/net/ethernet/samsung/sxgbe/
12601
12602 SAMSUNG THERMAL DRIVER
12603 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12604 L:      linux-pm@vger.kernel.org
12605 L:      linux-samsung-soc@vger.kernel.org
12606 S:      Supported
12607 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12608 F:      drivers/thermal/samsung/
12609
12610 SAMSUNG USB2 PHY DRIVER
12611 M:      Kamil Debski <kamil@wypas.org>
12612 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12613 L:      linux-kernel@vger.kernel.org
12614 S:      Supported
12615 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12616 F:      Documentation/phy/samsung-usb2.txt
12617 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12618 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12619 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12620 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12621 F:      drivers/phy/samsung/phy-samsung-usb2.c
12622 F:      drivers/phy/samsung/phy-samsung-usb2.h
12623
12624 SC1200 WDT DRIVER
12625 M:      Zwane Mwaikambo <zwanem@gmail.com>
12626 S:      Maintained
12627 F:      drivers/watchdog/sc1200wdt.c
12628
12629 SCHEDULER
12630 M:      Ingo Molnar <mingo@redhat.com>
12631 M:      Peter Zijlstra <peterz@infradead.org>
12632 L:      linux-kernel@vger.kernel.org
12633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12634 S:      Maintained
12635 F:      kernel/sched/
12636 F:      include/linux/sched.h
12637 F:      include/uapi/linux/sched.h
12638 F:      include/linux/wait.h
12639
12640 SCR24X CHIP CARD INTERFACE DRIVER
12641 M:      Lubomir Rintel <lkundrak@v3.sk>
12642 S:      Supported
12643 F:      drivers/char/pcmcia/scr24x_cs.c
12644
12645 SCSI CDROM DRIVER
12646 M:      Jens Axboe <axboe@kernel.dk>
12647 L:      linux-scsi@vger.kernel.org
12648 W:      http://www.kernel.dk
12649 S:      Maintained
12650 F:      drivers/scsi/sr*
12651
12652 SCSI RDMA PROTOCOL (SRP) INITIATOR
12653 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12654 L:      linux-rdma@vger.kernel.org
12655 S:      Supported
12656 W:      http://www.openfabrics.org
12657 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12659 F:      drivers/infiniband/ulp/srp/
12660 F:      include/scsi/srp.h
12661
12662 SCSI SG DRIVER
12663 M:      Doug Gilbert <dgilbert@interlog.com>
12664 L:      linux-scsi@vger.kernel.org
12665 W:      http://sg.danny.cz/sg
12666 S:      Maintained
12667 F:      Documentation/scsi/scsi-generic.txt
12668 F:      drivers/scsi/sg.c
12669 F:      include/scsi/sg.h
12670
12671 SCSI SUBSYSTEM
12672 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12674 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12676 L:      linux-scsi@vger.kernel.org
12677 S:      Maintained
12678 F:      Documentation/devicetree/bindings/scsi/
12679 F:      drivers/scsi/
12680 F:      include/scsi/
12681
12682 SCSI TAPE DRIVER
12683 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12684 L:      linux-scsi@vger.kernel.org
12685 S:      Maintained
12686 F:      Documentation/scsi/st.txt
12687 F:      drivers/scsi/st.*
12688 F:      drivers/scsi/st_*.h
12689
12690 SCTP PROTOCOL
12691 M:      Vlad Yasevich <vyasevich@gmail.com>
12692 M:      Neil Horman <nhorman@tuxdriver.com>
12693 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
12694 L:      linux-sctp@vger.kernel.org
12695 W:      http://lksctp.sourceforge.net
12696 S:      Maintained
12697 F:      Documentation/networking/sctp.txt
12698 F:      include/linux/sctp.h
12699 F:      include/uapi/linux/sctp.h
12700 F:      include/net/sctp/
12701 F:      net/sctp/
12702
12703 SCx200 CPU SUPPORT
12704 M:      Jim Cromie <jim.cromie@gmail.com>
12705 S:      Odd Fixes
12706 F:      Documentation/i2c/busses/scx200_acb
12707 F:      arch/x86/platform/scx200/
12708 F:      drivers/watchdog/scx200_wdt.c
12709 F:      drivers/i2c/busses/scx200*
12710 F:      drivers/mtd/maps/scx200_docflash.c
12711 F:      include/linux/scx200.h
12712
12713 SCx200 GPIO DRIVER
12714 M:      Jim Cromie <jim.cromie@gmail.com>
12715 S:      Maintained
12716 F:      drivers/char/scx200_gpio.c
12717 F:      include/linux/scx200_gpio.h
12718
12719 SCx200 HRT CLOCKSOURCE DRIVER
12720 M:      Jim Cromie <jim.cromie@gmail.com>
12721 S:      Maintained
12722 F:      drivers/clocksource/scx200_hrt.c
12723
12724 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12725 M:      Sascha Sommer <saschasommer@freenet.de>
12726 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12727 S:      Maintained
12728 F:      drivers/mmc/host/sdricoh_cs.c
12729
12730 SECURE COMPUTING
12731 M:      Kees Cook <keescook@chromium.org>
12732 R:      Andy Lutomirski <luto@amacapital.net>
12733 R:      Will Drewry <wad@chromium.org>
12734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12735 S:      Supported
12736 F:      kernel/seccomp.c
12737 F:      include/uapi/linux/seccomp.h
12738 F:      include/linux/seccomp.h
12739 F:      tools/testing/selftests/seccomp/*
12740 F:      tools/testing/selftests/kselftest_harness.h
12741 F:      Documentation/userspace-api/seccomp_filter.rst
12742 K:      \bsecure_computing
12743 K:      \bTIF_SECCOMP\b
12744
12745 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12746 M:      Al Cooper <alcooperx@gmail.com>
12747 L:      linux-mmc@vger.kernel.org
12748 L:      bcm-kernel-feedback-list@broadcom.com
12749 S:      Maintained
12750 F:      drivers/mmc/host/sdhci-brcmstb*
12751
12752 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12753 M:      Adrian Hunter <adrian.hunter@intel.com>
12754 L:      linux-mmc@vger.kernel.org
12755 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12756 S:      Maintained
12757 F:      drivers/mmc/host/sdhci*
12758 F:      include/linux/mmc/sdhci*
12759
12760 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12761 M:      Ben Dooks <ben-linux@fluff.org>
12762 M:      Jaehoon Chung <jh80.chung@samsung.com>
12763 L:      linux-mmc@vger.kernel.org
12764 S:      Maintained
12765 F:      drivers/mmc/host/sdhci-s3c*
12766
12767 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12768 M:      Viresh Kumar <vireshk@kernel.org>
12769 L:      linux-mmc@vger.kernel.org
12770 S:      Maintained
12771 F:      drivers/mmc/host/sdhci-spear.c
12772
12773 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12774 M:      Kishon Vijay Abraham I <kishon@ti.com>
12775 L:      linux-mmc@vger.kernel.org
12776 S:      Maintained
12777 F:      drivers/mmc/host/sdhci-omap.c
12778
12779 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12780 M:      Scott Bauer <scott.bauer@intel.com>
12781 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12782 L:      linux-block@vger.kernel.org
12783 S:      Supported
12784 F:      block/sed*
12785 F:      block/opal_proto.h
12786 F:      include/linux/sed*
12787 F:      include/uapi/linux/sed*
12788
12789 SECURITY CONTACT
12790 M:      Security Officers <security@kernel.org>
12791 S:      Supported
12792
12793 SECURITY SUBSYSTEM
12794 M:      James Morris <jmorris@namei.org>
12795 M:      "Serge E. Hallyn" <serge@hallyn.com>
12796 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12798 W:      http://kernsec.org/
12799 S:      Supported
12800 F:      security/
12801
12802 SELINUX SECURITY MODULE
12803 M:      Paul Moore <paul@paul-moore.com>
12804 M:      Stephen Smalley <sds@tycho.nsa.gov>
12805 M:      Eric Paris <eparis@parisplace.org>
12806 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12807 W:      https://selinuxproject.org
12808 W:      https://github.com/SELinuxProject
12809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12810 S:      Supported
12811 F:      include/linux/selinux*
12812 F:      security/selinux/
12813 F:      scripts/selinux/
12814 F:      Documentation/admin-guide/LSM/SELinux.rst
12815
12816 SENSABLE PHANTOM
12817 M:      Jiri Slaby <jirislaby@gmail.com>
12818 S:      Maintained
12819 F:      drivers/misc/phantom.c
12820 F:      include/uapi/linux/phantom.h
12821
12822 SERIAL DEVICE BUS
12823 M:      Rob Herring <robh@kernel.org>
12824 L:      linux-serial@vger.kernel.org
12825 S:      Maintained
12826 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12827 F:      drivers/tty/serdev/
12828 F:      include/linux/serdev.h
12829
12830 SERIAL DRIVERS
12831 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12832 L:      linux-serial@vger.kernel.org
12833 S:      Maintained
12834 F:      Documentation/devicetree/bindings/serial/
12835 F:      drivers/tty/serial/
12836
12837 SERIAL IR RECEIVER
12838 M:      Sean Young <sean@mess.org>
12839 L:      linux-media@vger.kernel.org
12840 S:      Maintained
12841 F:      drivers/media/rc/serial_ir.c
12842
12843 SFC NETWORK DRIVER
12844 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12845 M:      Edward Cree <ecree@solarflare.com>
12846 M:      Bert Kenward <bkenward@solarflare.com>
12847 L:      netdev@vger.kernel.org
12848 S:      Supported
12849 F:      drivers/net/ethernet/sfc/
12850
12851 SGI GRU DRIVER
12852 M:      Dimitri Sivanich <sivanich@sgi.com>
12853 S:      Maintained
12854 F:      drivers/misc/sgi-gru/
12855
12856 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12857 M:      Pat Gefre <pfg@sgi.com>
12858 L:      linux-ia64@vger.kernel.org
12859 S:      Supported
12860 F:      Documentation/ia64/serial.txt
12861 F:      drivers/tty/serial/ioc?_serial.c
12862 F:      include/linux/ioc?.h
12863
12864 SGI XP/XPC/XPNET DRIVER
12865 M:      Cliff Whickman <cpw@sgi.com>
12866 M:      Robin Holt <robinmholt@gmail.com>
12867 S:      Maintained
12868 F:      drivers/misc/sgi-xp/
12869
12870 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12871 M:      Ursula Braun <ubraun@linux.ibm.com>
12872 L:      linux-s390@vger.kernel.org
12873 W:      http://www.ibm.com/developerworks/linux/linux390/
12874 S:      Supported
12875 F:      net/smc/
12876
12877 SH_VEU V4L2 MEM2MEM DRIVER
12878 L:      linux-media@vger.kernel.org
12879 S:      Orphan
12880 F:      drivers/media/platform/sh_veu.c
12881
12882 SH_VOU V4L2 OUTPUT DRIVER
12883 L:      linux-media@vger.kernel.org
12884 S:      Orphan
12885 F:      drivers/media/platform/sh_vou.c
12886 F:      include/media/drv-intf/sh_vou.h
12887
12888 SI2157 MEDIA DRIVER
12889 M:      Antti Palosaari <crope@iki.fi>
12890 L:      linux-media@vger.kernel.org
12891 W:      https://linuxtv.org
12892 W:      http://palosaari.fi/linux/
12893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12894 T:      git git://linuxtv.org/anttip/media_tree.git
12895 S:      Maintained
12896 F:      drivers/media/tuners/si2157*
12897
12898 SI2165 MEDIA DRIVER
12899 M:      Matthias Schwarzott <zzam@gentoo.org>
12900 L:      linux-media@vger.kernel.org
12901 W:      https://linuxtv.org
12902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12903 S:      Maintained
12904 F:      drivers/media/dvb-frontends/si2165*
12905
12906 SI2168 MEDIA DRIVER
12907 M:      Antti Palosaari <crope@iki.fi>
12908 L:      linux-media@vger.kernel.org
12909 W:      https://linuxtv.org
12910 W:      http://palosaari.fi/linux/
12911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12912 T:      git git://linuxtv.org/anttip/media_tree.git
12913 S:      Maintained
12914 F:      drivers/media/dvb-frontends/si2168*
12915
12916 SI470X FM RADIO RECEIVER I2C DRIVER
12917 M:      Hans Verkuil <hverkuil@xs4all.nl>
12918 L:      linux-media@vger.kernel.org
12919 T:      git git://linuxtv.org/media_tree.git
12920 W:      https://linuxtv.org
12921 S:      Odd Fixes
12922 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12923
12924 SI470X FM RADIO RECEIVER USB DRIVER
12925 M:      Hans Verkuil <hverkuil@xs4all.nl>
12926 L:      linux-media@vger.kernel.org
12927 T:      git git://linuxtv.org/media_tree.git
12928 W:      https://linuxtv.org
12929 S:      Maintained
12930 F:      drivers/media/radio/si470x/radio-si470x-common.c
12931 F:      drivers/media/radio/si470x/radio-si470x.h
12932 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12933
12934 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12935 M:      Eduardo Valentin <edubezval@gmail.com>
12936 L:      linux-media@vger.kernel.org
12937 T:      git git://linuxtv.org/media_tree.git
12938 W:      https://linuxtv.org
12939 S:      Odd Fixes
12940 F:      drivers/media/radio/si4713/si4713.?
12941
12942 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12943 M:      Eduardo Valentin <edubezval@gmail.com>
12944 L:      linux-media@vger.kernel.org
12945 T:      git git://linuxtv.org/media_tree.git
12946 W:      https://linuxtv.org
12947 S:      Odd Fixes
12948 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12949
12950 SI4713 FM RADIO TRANSMITTER USB DRIVER
12951 M:      Hans Verkuil <hverkuil@xs4all.nl>
12952 L:      linux-media@vger.kernel.org
12953 T:      git git://linuxtv.org/media_tree.git
12954 W:      https://linuxtv.org
12955 S:      Maintained
12956 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12957
12958 SIANO DVB DRIVER
12959 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12960 L:      linux-media@vger.kernel.org
12961 W:      https://linuxtv.org
12962 T:      git git://linuxtv.org/media_tree.git
12963 S:      Odd fixes
12964 F:      drivers/media/common/siano/
12965 F:      drivers/media/usb/siano/
12966 F:      drivers/media/usb/siano/
12967 F:      drivers/media/mmc/siano/
12968
12969 SIFIVE DRIVERS
12970 M:      Palmer Dabbelt <palmer@sifive.com>
12971 L:      linux-riscv@lists.infradead.org
12972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12973 S:      Supported
12974 K:      sifive
12975 N:      sifive
12976
12977 SILEAD TOUCHSCREEN DRIVER
12978 M:      Hans de Goede <hdegoede@redhat.com>
12979 L:      linux-input@vger.kernel.org
12980 L:      platform-driver-x86@vger.kernel.org
12981 S:      Maintained
12982 F:      drivers/input/touchscreen/silead.c
12983 F:      drivers/platform/x86/silead_dmi.c
12984
12985 SILICON MOTION SM712 FRAME BUFFER DRIVER
12986 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12987 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12988 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12989 L:      linux-fbdev@vger.kernel.org
12990 S:      Maintained
12991 F:      drivers/video/fbdev/sm712*
12992 F:      Documentation/fb/sm712fb.txt
12993
12994 SIMPLE FIRMWARE INTERFACE (SFI)
12995 M:      Len Brown <lenb@kernel.org>
12996 L:      sfi-devel@simplefirmware.org
12997 W:      http://simplefirmware.org/
12998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12999 S:      Supported
13000 F:      arch/x86/platform/sfi/
13001 F:      drivers/sfi/
13002 F:      include/linux/sfi*.h
13003
13004 SIMPLEFB FB DRIVER
13005 M:      Hans de Goede <hdegoede@redhat.com>
13006 L:      linux-fbdev@vger.kernel.org
13007 S:      Maintained
13008 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13009 F:      drivers/video/fbdev/simplefb.c
13010 F:      include/linux/platform_data/simplefb.h
13011
13012 SIMTEC EB110ATX (Chalice CATS)
13013 P:      Ben Dooks
13014 P:      Vincent Sanders <vince@simtec.co.uk>
13015 M:      Simtec Linux Team <linux@simtec.co.uk>
13016 W:      http://www.simtec.co.uk/products/EB110ATX/
13017 S:      Supported
13018
13019 SIMTEC EB2410ITX (BAST)
13020 P:      Ben Dooks
13021 P:      Vincent Sanders <vince@simtec.co.uk>
13022 M:      Simtec Linux Team <linux@simtec.co.uk>
13023 W:      http://www.simtec.co.uk/products/EB2410ITX/
13024 S:      Supported
13025 F:      arch/arm/mach-s3c24xx/mach-bast.c
13026 F:      arch/arm/mach-s3c24xx/bast-ide.c
13027 F:      arch/arm/mach-s3c24xx/bast-irq.c
13028
13029 SIPHASH PRF ROUTINES
13030 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13031 S:      Maintained
13032 F:      lib/siphash.c
13033 F:      lib/test_siphash.c
13034 F:      include/linux/siphash.h
13035
13036 SIOX
13037 M:      Gavin Schenk <g.schenk@eckelmann.de>
13038 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13039 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13040 S:      Supported
13041 F:      drivers/siox/*
13042 F:      include/trace/events/siox.h
13043
13044 SIS 190 ETHERNET DRIVER
13045 M:      Francois Romieu <romieu@fr.zoreil.com>
13046 L:      netdev@vger.kernel.org
13047 S:      Maintained
13048 F:      drivers/net/ethernet/sis/sis190.c
13049
13050 SIS 900/7016 FAST ETHERNET DRIVER
13051 M:      Daniele Venzano <venza@brownhat.org>
13052 W:      http://www.brownhat.org/sis900.html
13053 L:      netdev@vger.kernel.org
13054 S:      Maintained
13055 F:      drivers/net/ethernet/sis/sis900.*
13056
13057 SIS FRAMEBUFFER DRIVER
13058 M:      Thomas Winischhofer <thomas@winischhofer.net>
13059 W:      http://www.winischhofer.net/linuxsisvga.shtml
13060 S:      Maintained
13061 F:      Documentation/fb/sisfb.txt
13062 F:      drivers/video/fbdev/sis/
13063 F:      include/video/sisfb.h
13064
13065 SIS USB2VGA DRIVER
13066 M:      Thomas Winischhofer <thomas@winischhofer.net>
13067 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13068 S:      Maintained
13069 F:      drivers/usb/misc/sisusbvga/
13070
13071 SLAB ALLOCATOR
13072 M:      Christoph Lameter <cl@linux.com>
13073 M:      Pekka Enberg <penberg@kernel.org>
13074 M:      David Rientjes <rientjes@google.com>
13075 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13076 M:      Andrew Morton <akpm@linux-foundation.org>
13077 L:      linux-mm@kvack.org
13078 S:      Maintained
13079 F:      include/linux/sl?b*.h
13080 F:      mm/sl?b*
13081
13082 SLEEPABLE READ-COPY UPDATE (SRCU)
13083 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13084 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13085 M:      Josh Triplett <josh@joshtriplett.org>
13086 R:      Steven Rostedt <rostedt@goodmis.org>
13087 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13088 L:      linux-kernel@vger.kernel.org
13089 W:      http://www.rdrop.com/users/paulmck/RCU/
13090 S:      Supported
13091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13092 F:      include/linux/srcu.h
13093 F:      kernel/rcu/srcu.c
13094
13095 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13096 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13097 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13098 S:      Maintained
13099 F:      drivers/slimbus/
13100 F:      Documentation/devicetree/bindings/slimbus/
13101 F:      include/linux/slimbus.h
13102
13103 SMACK SECURITY MODULE
13104 M:      Casey Schaufler <casey@schaufler-ca.com>
13105 L:      linux-security-module@vger.kernel.org
13106 W:      http://schaufler-ca.com
13107 T:      git git://github.com/cschaufler/smack-next
13108 S:      Maintained
13109 F:      Documentation/admin-guide/LSM/Smack.rst
13110 F:      security/smack/
13111
13112 SMC91x ETHERNET DRIVER
13113 M:      Nicolas Pitre <nico@fluxnic.net>
13114 S:      Odd Fixes
13115 F:      drivers/net/ethernet/smsc/smc91x.*
13116
13117 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13118 M:      Sakari Ailus <sakari.ailus@iki.fi>
13119 L:      linux-media@vger.kernel.org
13120 S:      Maintained
13121 F:      drivers/media/i2c/smiapp/
13122 F:      include/media/i2c/smiapp.h
13123 F:      drivers/media/i2c/smiapp-pll.c
13124 F:      drivers/media/i2c/smiapp-pll.h
13125 F:      include/uapi/linux/smiapp.h
13126 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13127
13128 SMM665 HARDWARE MONITOR DRIVER
13129 M:      Guenter Roeck <linux@roeck-us.net>
13130 L:      linux-hwmon@vger.kernel.org
13131 S:      Maintained
13132 F:      Documentation/hwmon/smm665
13133 F:      drivers/hwmon/smm665.c
13134
13135 SMSC EMC2103 HARDWARE MONITOR DRIVER
13136 M:      Steve Glendinning <steve.glendinning@shawell.net>
13137 L:      linux-hwmon@vger.kernel.org
13138 S:      Maintained
13139 F:      Documentation/hwmon/emc2103
13140 F:      drivers/hwmon/emc2103.c
13141
13142 SMSC SCH5627 HARDWARE MONITOR DRIVER
13143 M:      Hans de Goede <hdegoede@redhat.com>
13144 L:      linux-hwmon@vger.kernel.org
13145 S:      Supported
13146 F:      Documentation/hwmon/sch5627
13147 F:      drivers/hwmon/sch5627.c
13148
13149 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13150 M:      Steve Glendinning <steve.glendinning@shawell.net>
13151 L:      linux-fbdev@vger.kernel.org
13152 S:      Maintained
13153 F:      drivers/video/fbdev/smscufx.c
13154
13155 SMSC47B397 HARDWARE MONITOR DRIVER
13156 M:      Jean Delvare <jdelvare@suse.com>
13157 L:      linux-hwmon@vger.kernel.org
13158 S:      Maintained
13159 F:      Documentation/hwmon/smsc47b397
13160 F:      drivers/hwmon/smsc47b397.c
13161
13162 SMSC911x ETHERNET DRIVER
13163 M:      Steve Glendinning <steve.glendinning@shawell.net>
13164 L:      netdev@vger.kernel.org
13165 S:      Maintained
13166 F:      include/linux/smsc911x.h
13167 F:      drivers/net/ethernet/smsc/smsc911x.*
13168
13169 SMSC9420 PCI ETHERNET DRIVER
13170 M:      Steve Glendinning <steve.glendinning@shawell.net>
13171 L:      netdev@vger.kernel.org
13172 S:      Maintained
13173 F:      drivers/net/ethernet/smsc/smsc9420.*
13174
13175 SOC-CAMERA V4L2 SUBSYSTEM
13176 L:      linux-media@vger.kernel.org
13177 T:      git git://linuxtv.org/media_tree.git
13178 S:      Orphan
13179 F:      include/media/soc*
13180 F:      drivers/media/i2c/soc_camera/
13181 F:      drivers/media/platform/soc_camera/
13182
13183 SOCIONEXT SYNQUACER I2C DRIVER
13184 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13185 L:      linux-i2c@vger.kernel.org
13186 S:      Maintained
13187 F:      drivers/i2c/busses/i2c-synquacer.c
13188 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13189
13190 SOCIONEXT UNIPHIER SOUND DRIVER
13191 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
13192 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13193 S:      Maintained
13194 F:      sound/soc/uniphier/
13195
13196 SOEKRIS NET48XX LED SUPPORT
13197 M:      Chris Boot <bootc@bootc.net>
13198 S:      Maintained
13199 F:      drivers/leds/leds-net48xx.c
13200
13201 SOFT-ROCE DRIVER (rxe)
13202 M:      Moni Shoua <monis@mellanox.com>
13203 L:      linux-rdma@vger.kernel.org
13204 S:      Supported
13205 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13206 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13207 F:      drivers/infiniband/sw/rxe/
13208 F:      include/uapi/rdma/rdma_user_rxe.h
13209
13210 SOFTLOGIC 6x10 MPEG CODEC
13211 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13212 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13213 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13214 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13215 M:      Ismael Luceno <ismael@iodev.co.uk>
13216 L:      linux-media@vger.kernel.org
13217 S:      Supported
13218 F:      drivers/media/pci/solo6x10/
13219
13220 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13221 M:      James Morse <james.morse@arm.com>
13222 L:      linux-arm-kernel@lists.infradead.org
13223 S:      Maintained
13224 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13225 F:      drivers/firmware/arm_sdei.c
13226 F:      include/linux/sdei.h
13227 F:      include/uapi/linux/sdei.h
13228
13229 SOFTWARE RAID (Multiple Disks) SUPPORT
13230 M:      Shaohua Li <shli@kernel.org>
13231 L:      linux-raid@vger.kernel.org
13232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13233 S:      Supported
13234 F:      drivers/md/Makefile
13235 F:      drivers/md/Kconfig
13236 F:      drivers/md/md*
13237 F:      drivers/md/raid*
13238 F:      include/linux/raid/
13239 F:      include/uapi/linux/raid/
13240
13241 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13242 M:      Jassi Brar <jaswinder.singh@linaro.org>
13243 L:      netdev@vger.kernel.org
13244 S:      Maintained
13245 F:      drivers/net/ethernet/socionext/netsec.c
13246 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13247
13248 SOLIDRUN CLEARFOG SUPPORT
13249 M:      Russell King <linux@armlinux.org.uk>
13250 S:      Maintained
13251 F:      arch/arm/boot/dts/armada-388-clearfog*
13252 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13253
13254 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13255 M:      Russell King <linux@armlinux.org.uk>
13256 S:      Maintained
13257 F:      arch/arm/boot/dts/imx6*-cubox-i*
13258 F:      arch/arm/boot/dts/imx6*-hummingboard*
13259 F:      arch/arm/boot/dts/imx6*-sr-*
13260
13261 SONIC NETWORK DRIVER
13262 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13263 L:      netdev@vger.kernel.org
13264 S:      Maintained
13265 F:      drivers/net/ethernet/natsemi/sonic.*
13266
13267 SONICS SILICON BACKPLANE DRIVER (SSB)
13268 M:      Michael Buesch <m@bues.ch>
13269 L:      linux-wireless@vger.kernel.org
13270 S:      Maintained
13271 F:      drivers/ssb/
13272 F:      include/linux/ssb/
13273
13274 SONY IMX258 SENSOR DRIVER
13275 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13276 L:      linux-media@vger.kernel.org
13277 T:      git git://linuxtv.org/media_tree.git
13278 S:      Maintained
13279 F:      drivers/media/i2c/imx258.c
13280
13281 SONY IMX274 SENSOR DRIVER
13282 M:      Leon Luo <leonl@leopardimaging.com>
13283 L:      linux-media@vger.kernel.org
13284 T:      git git://linuxtv.org/media_tree.git
13285 S:      Maintained
13286 F:      drivers/media/i2c/imx274.c
13287 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13288
13289 SONY MEMORYSTICK CARD SUPPORT
13290 M:      Alex Dubov <oakad@yahoo.com>
13291 W:      http://tifmxx.berlios.de/
13292 S:      Maintained
13293 F:      drivers/memstick/host/tifm_ms.c
13294
13295 SONY MEMORYSTICK STANDARD SUPPORT
13296 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13297 S:      Maintained
13298 F:      drivers/memstick/core/ms_block.*
13299
13300 SONY VAIO CONTROL DEVICE DRIVER
13301 M:      Mattia Dongili <malattia@linux.it>
13302 L:      platform-driver-x86@vger.kernel.org
13303 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13304 S:      Maintained
13305 F:      Documentation/laptops/sony-laptop.txt
13306 F:      drivers/char/sonypi.c
13307 F:      drivers/platform/x86/sony-laptop.c
13308 F:      include/linux/sony-laptop.h
13309
13310 SOUND
13311 M:      Jaroslav Kysela <perex@perex.cz>
13312 M:      Takashi Iwai <tiwai@suse.com>
13313 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13314 W:      http://www.alsa-project.org/
13315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13316 T:      git git://git.alsa-project.org/alsa-kernel.git
13317 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13318 S:      Maintained
13319 F:      Documentation/sound/
13320 F:      include/sound/
13321 F:      include/uapi/sound/
13322 F:      sound/
13323
13324 SOUND - COMPRESSED AUDIO
13325 M:      Vinod Koul <vkoul@kernel.org>
13326 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13328 S:      Supported
13329 F:      Documentation/sound/designs/compress-offload.rst
13330 F:      include/sound/compress_driver.h
13331 F:      include/uapi/sound/compress_*
13332 F:      sound/core/compress_offload.c
13333 F:      sound/soc/soc-compress.c
13334
13335 SOUND - DMAENGINE HELPERS
13336 M:      Lars-Peter Clausen <lars@metafoo.de>
13337 S:      Supported
13338 F:      include/sound/dmaengine_pcm.h
13339 F:      sound/core/pcm_dmaengine.c
13340 F:      sound/soc/soc-generic-dmaengine-pcm.c
13341
13342 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13343 M:      Liam Girdwood <lgirdwood@gmail.com>
13344 M:      Mark Brown <broonie@kernel.org>
13345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13346 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13347 W:      http://alsa-project.org/main/index.php/ASoC
13348 S:      Supported
13349 F:      Documentation/devicetree/bindings/sound/
13350 F:      Documentation/sound/soc/
13351 F:      sound/soc/
13352 F:      include/sound/soc*
13353
13354 SOUNDWIRE SUBSYSTEM
13355 M:      Vinod Koul <vinod.koul@intel.com>
13356 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13357 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13358 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13359 S:      Supported
13360 F:      Documentation/driver-api/soundwire/
13361 F:      drivers/soundwire/
13362 F:      include/linux/soundwire/
13363
13364 SP2 MEDIA DRIVER
13365 M:      Olli Salonen <olli.salonen@iki.fi>
13366 L:      linux-media@vger.kernel.org
13367 W:      https://linuxtv.org
13368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13369 S:      Maintained
13370 F:      drivers/media/dvb-frontends/sp2*
13371
13372 SPARC + UltraSPARC (sparc/sparc64)
13373 M:      "David S. Miller" <davem@davemloft.net>
13374 L:      sparclinux@vger.kernel.org
13375 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13378 S:      Maintained
13379 F:      arch/sparc/
13380 F:      drivers/sbus/
13381
13382 SPARC SERIAL DRIVERS
13383 M:      "David S. Miller" <davem@davemloft.net>
13384 L:      sparclinux@vger.kernel.org
13385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13387 S:      Maintained
13388 F:      include/linux/sunserialcore.h
13389 F:      drivers/tty/serial/suncore.c
13390 F:      drivers/tty/serial/sunhv.c
13391 F:      drivers/tty/serial/sunsab.c
13392 F:      drivers/tty/serial/sunsab.h
13393 F:      drivers/tty/serial/sunsu.c
13394 F:      drivers/tty/serial/sunzilog.c
13395 F:      drivers/tty/serial/sunzilog.h
13396 F:      drivers/tty/vcc.c
13397
13398 SPARSE CHECKER
13399 M:      "Christopher Li" <sparse@chrisli.org>
13400 L:      linux-sparse@vger.kernel.org
13401 W:      https://sparse.wiki.kernel.org/
13402 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13403 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13404 S:      Maintained
13405 F:      include/linux/compiler.h
13406
13407 SPEAR CLOCK FRAMEWORK SUPPORT
13408 M:      Viresh Kumar <vireshk@kernel.org>
13409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13410 W:      http://www.st.com/spear
13411 S:      Maintained
13412 F:      drivers/clk/spear/
13413
13414 SPEAR PLATFORM SUPPORT
13415 M:      Viresh Kumar <vireshk@kernel.org>
13416 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13418 W:      http://www.st.com/spear
13419 S:      Maintained
13420 F:      arch/arm/boot/dts/spear*
13421 F:      arch/arm/mach-spear/
13422
13423 SPI NOR SUBSYSTEM
13424 M:      Marek Vasut <marek.vasut@gmail.com>
13425 L:      linux-mtd@lists.infradead.org
13426 W:      http://www.linux-mtd.infradead.org/
13427 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13428 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13429 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13430 S:      Maintained
13431 F:      drivers/mtd/spi-nor/
13432 F:      include/linux/mtd/spi-nor.h
13433
13434 SPI SUBSYSTEM
13435 M:      Mark Brown <broonie@kernel.org>
13436 L:      linux-spi@vger.kernel.org
13437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13438 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13439 S:      Maintained
13440 F:      Documentation/devicetree/bindings/spi/
13441 F:      Documentation/spi/
13442 F:      drivers/spi/
13443 F:      include/linux/spi/
13444 F:      include/uapi/linux/spi/
13445 F:      tools/spi/
13446
13447 SPIDERNET NETWORK DRIVER for CELL
13448 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13449 L:      netdev@vger.kernel.org
13450 S:      Supported
13451 F:      Documentation/networking/spider_net.txt
13452 F:      drivers/net/ethernet/toshiba/spider_net*
13453
13454 SPMI SUBSYSTEM
13455 R:      Stephen Boyd <sboyd@kernel.org>
13456 L:      linux-arm-msm@vger.kernel.org
13457 F:      Documentation/devicetree/bindings/spmi/
13458 F:      drivers/spmi/
13459 F:      include/dt-bindings/spmi/spmi.h
13460 F:      include/linux/spmi.h
13461 F:      include/trace/events/spmi.h
13462
13463 SPU FILE SYSTEM
13464 M:      Jeremy Kerr <jk@ozlabs.org>
13465 L:      linuxppc-dev@lists.ozlabs.org
13466 W:      http://www.ibm.com/developerworks/power/cell/
13467 S:      Supported
13468 F:      Documentation/filesystems/spufs.txt
13469 F:      arch/powerpc/platforms/cell/spufs/
13470
13471 SQUASHFS FILE SYSTEM
13472 M:      Phillip Lougher <phillip@squashfs.org.uk>
13473 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13474 W:      http://squashfs.org.uk
13475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13476 S:      Maintained
13477 F:      Documentation/filesystems/squashfs.txt
13478 F:      fs/squashfs/
13479
13480 SRM (Alpha) environment access
13481 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13482 S:      Maintained
13483 F:      arch/alpha/kernel/srm_env.c
13484
13485 ST STM32 I2C/SMBUS DRIVER
13486 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13487 L:      linux-i2c@vger.kernel.org
13488 S:      Maintained
13489 F:      drivers/i2c/busses/i2c-stm32*
13490
13491 STABLE BRANCH
13492 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13493 L:      stable@vger.kernel.org
13494 S:      Supported
13495 F:      Documentation/process/stable-kernel-rules.rst
13496
13497 STAGING - COMEDI
13498 M:      Ian Abbott <abbotti@mev.co.uk>
13499 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13500 S:      Odd Fixes
13501 F:      drivers/staging/comedi/
13502
13503 STAGING - FLARION FT1000 DRIVERS
13504 M:      Marek Belisko <marek.belisko@gmail.com>
13505 S:      Odd Fixes
13506 F:      drivers/staging/ft1000/
13507
13508 STAGING - INDUSTRIAL IO
13509 M:      Jonathan Cameron <jic23@kernel.org>
13510 L:      linux-iio@vger.kernel.org
13511 S:      Odd Fixes
13512 F:      Documentation/devicetree/bindings/staging/iio/
13513 F:      drivers/staging/iio/
13514
13515 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13516 M:      Marc Dietrich <marvin24@gmx.de>
13517 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13518 L:      linux-tegra@vger.kernel.org
13519 S:      Maintained
13520 F:      drivers/staging/nvec/
13521
13522 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13523 M:      Jens Frederich <jfrederich@gmail.com>
13524 M:      Daniel Drake <dsd@laptop.org>
13525 M:      Jon Nettleton <jon.nettleton@gmail.com>
13526 W:      http://wiki.laptop.org/go/DCON
13527 S:      Maintained
13528 F:      drivers/staging/olpc_dcon/
13529
13530 STAGING - REALTEK RTL8712U DRIVERS
13531 M:      Larry Finger <Larry.Finger@lwfinger.net>
13532 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13533 S:      Odd Fixes
13534 F:      drivers/staging/rtl8712/
13535
13536 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13537 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13538 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13539 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13540 L:      linux-fbdev@vger.kernel.org
13541 S:      Maintained
13542 F:      drivers/staging/sm750fb/
13543
13544 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13545 M:      William Hubbs <w.d.hubbs@gmail.com>
13546 M:      Chris Brannon <chris@the-brannons.com>
13547 M:      Kirk Reiser <kirk@reisers.ca>
13548 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13549 L:      speakup@linux-speakup.org
13550 W:      http://www.linux-speakup.org/
13551 S:      Odd Fixes
13552 F:      drivers/staging/speakup/
13553
13554 STAGING - VIA VT665X DRIVERS
13555 M:      Forest Bond <forest@alittletooquiet.net>
13556 S:      Odd Fixes
13557 F:      drivers/staging/vt665?/
13558
13559 STAGING - WILC1000 WIFI DRIVER
13560 M:      Aditya Shankar <aditya.shankar@microchip.com>
13561 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13562 L:      linux-wireless@vger.kernel.org
13563 S:      Supported
13564 F:      drivers/staging/wilc1000/
13565
13566 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13567 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13568 S:      Odd Fixes
13569 F:      drivers/staging/xgifb/
13570
13571 STAGING SUBSYSTEM
13572 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13574 L:      devel@driverdev.osuosl.org
13575 S:      Supported
13576 F:      drivers/staging/
13577
13578 STARFIRE/DURALAN NETWORK DRIVER
13579 M:      Ion Badulescu <ionut@badula.org>
13580 S:      Odd Fixes
13581 F:      drivers/net/ethernet/adaptec/starfire*
13582
13583 STEC S1220 SKD DRIVER
13584 M:      Bart Van Assche <bart.vanassche@wdc.com>
13585 L:      linux-block@vger.kernel.org
13586 S:      Maintained
13587 F:      drivers/block/skd*[ch]
13588
13589 STI CEC DRIVER
13590 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13591 S:      Maintained
13592 F:      drivers/staging/media/st-cec/
13593 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13594
13595 STK1160 USB VIDEO CAPTURE DRIVER
13596 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13597 L:      linux-media@vger.kernel.org
13598 T:      git git://linuxtv.org/media_tree.git
13599 S:      Maintained
13600 F:      drivers/media/usb/stk1160/
13601
13602 STM32 TIMER/LPTIMER DRIVERS
13603 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
13604 S:      Maintained
13605 F:      drivers/*/stm32-*timer*
13606 F:      drivers/pwm/pwm-stm32*
13607 F:      include/linux/*/stm32-*tim*
13608 F:      Documentation/ABI/testing/*timer-stm32
13609 F:      Documentation/devicetree/bindings/*/stm32-*timer*
13610 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
13611
13612 STMMAC ETHERNET DRIVER
13613 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13614 M:      Alexandre Torgue <alexandre.torgue@st.com>
13615 M:      Jose Abreu <joabreu@synopsys.com>
13616 L:      netdev@vger.kernel.org
13617 W:      http://www.stlinux.com
13618 S:      Supported
13619 F:      drivers/net/ethernet/stmicro/stmmac/
13620
13621 SUN3/3X
13622 M:      Sam Creasey <sammy@sammy.net>
13623 W:      http://sammy.net/sun3/
13624 S:      Maintained
13625 F:      arch/m68k/kernel/*sun3*
13626 F:      arch/m68k/sun3*/
13627 F:      arch/m68k/include/asm/sun3*
13628 F:      drivers/net/ethernet/i825xx/sun3*
13629
13630 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13631 M:      Hans de Goede <hdegoede@redhat.com>
13632 L:      linux-input@vger.kernel.org
13633 S:      Maintained
13634 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13635 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13636
13637 SUNDANCE NETWORK DRIVER
13638 M:      Denis Kirjanov <kda@linux-powerpc.org>
13639 L:      netdev@vger.kernel.org
13640 S:      Maintained
13641 F:      drivers/net/ethernet/dlink/sundance.c
13642
13643 SUPERH
13644 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13645 M:      Rich Felker <dalias@libc.org>
13646 L:      linux-sh@vger.kernel.org
13647 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13648 S:      Maintained
13649 F:      Documentation/sh/
13650 F:      arch/sh/
13651 F:      drivers/sh/
13652
13653 SUSPEND TO RAM
13654 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13655 M:      Len Brown <len.brown@intel.com>
13656 M:      Pavel Machek <pavel@ucw.cz>
13657 L:      linux-pm@vger.kernel.org
13658 B:      https://bugzilla.kernel.org
13659 S:      Supported
13660 F:      Documentation/power/
13661 F:      arch/x86/kernel/acpi/
13662 F:      drivers/base/power/
13663 F:      kernel/power/
13664 F:      include/linux/suspend.h
13665 F:      include/linux/freezer.h
13666 F:      include/linux/pm.h
13667
13668 SVGA HANDLING
13669 M:      Martin Mares <mj@ucw.cz>
13670 L:      linux-video@atrey.karlin.mff.cuni.cz
13671 S:      Maintained
13672 F:      Documentation/svga.txt
13673 F:      arch/x86/boot/video*
13674
13675 SWIOTLB SUBSYSTEM
13676 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13677 L:      iommu@lists.linux-foundation.org
13678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13679 S:      Supported
13680 F:      kernel/dma/swiotlb.c
13681 F:      arch/*/kernel/pci-swiotlb.c
13682 F:      include/linux/swiotlb.h
13683
13684 SWITCHDEV
13685 M:      Jiri Pirko <jiri@resnulli.us>
13686 M:      Ivan Vecera <ivecera@redhat.com>
13687 L:      netdev@vger.kernel.org
13688 S:      Supported
13689 F:      net/switchdev/
13690 F:      include/net/switchdev.h
13691
13692 SY8106A REGULATOR DRIVER
13693 M:      Icenowy Zheng <icenowy@aosc.io>
13694 S:      Maintained
13695 F:      drivers/regulator/sy8106a-regulator.c
13696 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
13697
13698 SYNC FILE FRAMEWORK
13699 M:      Sumit Semwal <sumit.semwal@linaro.org>
13700 R:      Gustavo Padovan <gustavo@padovan.org>
13701 S:      Maintained
13702 L:      linux-media@vger.kernel.org
13703 L:      dri-devel@lists.freedesktop.org
13704 F:      drivers/dma-buf/sync_*
13705 F:      drivers/dma-buf/dma-fence*
13706 F:      drivers/dma-buf/sw_sync.c
13707 F:      include/linux/sync_file.h
13708 F:      include/uapi/linux/sync_file.h
13709 F:      Documentation/sync_file.txt
13710 T:      git git://anongit.freedesktop.org/drm/drm-misc
13711
13712 SYNOPSYS ARC ARCHITECTURE
13713 M:      Vineet Gupta <vgupta@synopsys.com>
13714 L:      linux-snps-arc@lists.infradead.org
13715 S:      Supported
13716 F:      arch/arc/
13717 F:      Documentation/devicetree/bindings/arc/*
13718 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13719 F:      drivers/clocksource/arc_timer.c
13720 F:      drivers/tty/serial/arc_uart.c
13721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13722
13723 SYNOPSYS ARC HSDK SDP pll clock driver
13724 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13725 S:      Supported
13726 F:      drivers/clk/clk-hsdk-pll.c
13727 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13728
13729 SYNOPSYS ARC SDP clock driver
13730 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13731 S:      Supported
13732 F:      drivers/clk/axs10x/*
13733 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13734
13735 SYNOPSYS ARC SDP platform support
13736 M:      Alexey Brodkin <abrodkin@synopsys.com>
13737 S:      Supported
13738 F:      arch/arc/plat-axs10x
13739 F:      arch/arc/boot/dts/ax*
13740 F:      Documentation/devicetree/bindings/arc/axs10*
13741
13742 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13743 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13744 S:      Supported
13745 F:      drivers/reset/reset-axs10x.c
13746 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13747
13748 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13749 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13750 S:      Maintained
13751 F:      drivers/tty/serial/8250/8250_dw.c
13752
13753 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13754 M:      Hoan Tran <hotran@apm.com>
13755 L:      linux-gpio@vger.kernel.org
13756 S:      Maintained
13757 F:      drivers/gpio/gpio-dwapb.c
13758 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13759
13760 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
13761 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13762 S:      Maintained
13763 F:      drivers/dma/dwi-axi-dmac/
13764 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
13765
13766 SYNOPSYS DESIGNWARE DMAC DRIVER
13767 M:      Viresh Kumar <vireshk@kernel.org>
13768 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13769 S:      Maintained
13770 F:      include/linux/dma/dw.h
13771 F:      include/linux/platform_data/dma-dw.h
13772 F:      drivers/dma/dw/
13773
13774 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13775 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13776 L:      netdev@vger.kernel.org
13777 S:      Supported
13778 F:      drivers/net/ethernet/synopsys/
13779
13780 SYNOPSYS DESIGNWARE I2C DRIVER
13781 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13782 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13783 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13784 L:      linux-i2c@vger.kernel.org
13785 S:      Maintained
13786 F:      drivers/i2c/busses/i2c-designware-*
13787 F:      include/linux/platform_data/i2c-designware.h
13788
13789 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13790 M:      Jaehoon Chung <jh80.chung@samsung.com>
13791 L:      linux-mmc@vger.kernel.org
13792 S:      Maintained
13793 F:      drivers/mmc/host/dw_mmc*
13794
13795 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13796 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13797 S:      Supported
13798 F:      drivers/reset/reset-hsdk.c
13799 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13800 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13801
13802 SYSTEM CONFIGURATION (SYSCON)
13803 M:      Lee Jones <lee.jones@linaro.org>
13804 M:      Arnd Bergmann <arnd@arndb.de>
13805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13806 S:      Supported
13807 F:      drivers/mfd/syscon.c
13808
13809 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
13810 M:      Sudeep Holla <sudeep.holla@arm.com>
13811 L:      linux-arm-kernel@lists.infradead.org
13812 S:      Maintained
13813 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
13814 F:      drivers/clk/clk-sc[mp]i.c
13815 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
13816 F:      drivers/firmware/arm_scpi.c
13817 F:      drivers/firmware/arm_scmi/
13818 F:      include/linux/sc[mp]i_protocol.h
13819
13820 SYSTEM RESET/SHUTDOWN DRIVERS
13821 M:      Sebastian Reichel <sre@kernel.org>
13822 L:      linux-pm@vger.kernel.org
13823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13824 S:      Maintained
13825 F:      Documentation/devicetree/bindings/power/reset/
13826 F:      drivers/power/reset/
13827
13828 SYSTEM TRACE MODULE CLASS
13829 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13830 S:      Maintained
13831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13832 F:      Documentation/trace/stm.rst
13833 F:      drivers/hwtracing/stm/
13834 F:      include/linux/stm.h
13835 F:      include/uapi/linux/stm.h
13836
13837 SYSV FILESYSTEM
13838 M:      Christoph Hellwig <hch@infradead.org>
13839 S:      Maintained
13840 F:      Documentation/filesystems/sysv-fs.txt
13841 F:      fs/sysv/
13842 F:      include/linux/sysv_fs.h
13843
13844 TARGET SUBSYSTEM
13845 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13846 L:      linux-scsi@vger.kernel.org
13847 L:      target-devel@vger.kernel.org
13848 W:      http://www.linux-iscsi.org
13849 W:      http://groups.google.com/group/linux-iscsi-target-dev
13850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13851 S:      Supported
13852 F:      drivers/target/
13853 F:      include/target/
13854 F:      Documentation/target/
13855
13856 TASKSTATS STATISTICS INTERFACE
13857 M:      Balbir Singh <bsingharora@gmail.com>
13858 S:      Maintained
13859 F:      Documentation/accounting/taskstats*
13860 F:      include/linux/taskstats*
13861 F:      kernel/taskstats.c
13862
13863 TC subsystem
13864 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13865 M:      Cong Wang <xiyou.wangcong@gmail.com>
13866 M:      Jiri Pirko <jiri@resnulli.us>
13867 L:      netdev@vger.kernel.org
13868 S:      Maintained
13869 F:      include/net/pkt_cls.h
13870 F:      include/net/pkt_sched.h
13871 F:      include/net/tc_act/
13872 F:      include/uapi/linux/pkt_cls.h
13873 F:      include/uapi/linux/pkt_sched.h
13874 F:      include/uapi/linux/tc_act/
13875 F:      include/uapi/linux/tc_ematch/
13876 F:      net/sched/
13877
13878 TCP LOW PRIORITY MODULE
13879 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13880 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13881 W:      http://tcp-lp-mod.sourceforge.net/
13882 S:      Maintained
13883 F:      net/ipv4/tcp_lp.c
13884
13885 TDA10071 MEDIA DRIVER
13886 M:      Antti Palosaari <crope@iki.fi>
13887 L:      linux-media@vger.kernel.org
13888 W:      https://linuxtv.org
13889 W:      http://palosaari.fi/linux/
13890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13891 T:      git git://linuxtv.org/anttip/media_tree.git
13892 S:      Maintained
13893 F:      drivers/media/dvb-frontends/tda10071*
13894
13895 TDA18212 MEDIA DRIVER
13896 M:      Antti Palosaari <crope@iki.fi>
13897 L:      linux-media@vger.kernel.org
13898 W:      https://linuxtv.org
13899 W:      http://palosaari.fi/linux/
13900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13901 T:      git git://linuxtv.org/anttip/media_tree.git
13902 S:      Maintained
13903 F:      drivers/media/tuners/tda18212*
13904
13905 TDA18218 MEDIA DRIVER
13906 M:      Antti Palosaari <crope@iki.fi>
13907 L:      linux-media@vger.kernel.org
13908 W:      https://linuxtv.org
13909 W:      http://palosaari.fi/linux/
13910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13911 T:      git git://linuxtv.org/anttip/media_tree.git
13912 S:      Maintained
13913 F:      drivers/media/tuners/tda18218*
13914
13915 TDA18250 MEDIA DRIVER
13916 M:      Olli Salonen <olli.salonen@iki.fi>
13917 L:      linux-media@vger.kernel.org
13918 W:      https://linuxtv.org
13919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13920 T:      git git://linuxtv.org/media_tree.git
13921 S:      Maintained
13922 F:      drivers/media/tuners/tda18250*
13923
13924 TDA18271 MEDIA DRIVER
13925 M:      Michael Krufky <mkrufky@linuxtv.org>
13926 L:      linux-media@vger.kernel.org
13927 W:      https://linuxtv.org
13928 W:      http://github.com/mkrufky
13929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13930 T:      git git://linuxtv.org/mkrufky/tuners.git
13931 S:      Maintained
13932 F:      drivers/media/tuners/tda18271*
13933
13934 TDA1997x MEDIA DRIVER
13935 M:      Tim Harvey <tharvey@gateworks.com>
13936 L:      linux-media@vger.kernel.org
13937 W:      https://linuxtv.org
13938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13939 S:      Maintained
13940 F:      drivers/media/i2c/tda1997x.*
13941
13942 TDA827x MEDIA DRIVER
13943 M:      Michael Krufky <mkrufky@linuxtv.org>
13944 L:      linux-media@vger.kernel.org
13945 W:      https://linuxtv.org
13946 W:      http://github.com/mkrufky
13947 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13948 T:      git git://linuxtv.org/mkrufky/tuners.git
13949 S:      Maintained
13950 F:      drivers/media/tuners/tda8290.*
13951
13952 TDA8290 MEDIA DRIVER
13953 M:      Michael Krufky <mkrufky@linuxtv.org>
13954 L:      linux-media@vger.kernel.org
13955 W:      https://linuxtv.org
13956 W:      http://github.com/mkrufky
13957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13958 T:      git git://linuxtv.org/mkrufky/tuners.git
13959 S:      Maintained
13960 F:      drivers/media/tuners/tda8290.*
13961
13962 TDA9840 MEDIA DRIVER
13963 M:      Hans Verkuil <hverkuil@xs4all.nl>
13964 L:      linux-media@vger.kernel.org
13965 T:      git git://linuxtv.org/media_tree.git
13966 W:      https://linuxtv.org
13967 S:      Maintained
13968 F:      drivers/media/i2c/tda9840*
13969
13970 TEA5761 TUNER DRIVER
13971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13972 L:      linux-media@vger.kernel.org
13973 W:      https://linuxtv.org
13974 T:      git git://linuxtv.org/media_tree.git
13975 S:      Odd fixes
13976 F:      drivers/media/tuners/tea5761.*
13977
13978 TEA5767 TUNER DRIVER
13979 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13980 L:      linux-media@vger.kernel.org
13981 W:      https://linuxtv.org
13982 T:      git git://linuxtv.org/media_tree.git
13983 S:      Maintained
13984 F:      drivers/media/tuners/tea5767.*
13985
13986 TEA6415C MEDIA DRIVER
13987 M:      Hans Verkuil <hverkuil@xs4all.nl>
13988 L:      linux-media@vger.kernel.org
13989 T:      git git://linuxtv.org/media_tree.git
13990 W:      https://linuxtv.org
13991 S:      Maintained
13992 F:      drivers/media/i2c/tea6415c*
13993
13994 TEA6420 MEDIA DRIVER
13995 M:      Hans Verkuil <hverkuil@xs4all.nl>
13996 L:      linux-media@vger.kernel.org
13997 T:      git git://linuxtv.org/media_tree.git
13998 W:      https://linuxtv.org
13999 S:      Maintained
14000 F:      drivers/media/i2c/tea6420*
14001
14002 TEAM DRIVER
14003 M:      Jiri Pirko <jiri@resnulli.us>
14004 L:      netdev@vger.kernel.org
14005 S:      Supported
14006 F:      drivers/net/team/
14007 F:      include/linux/if_team.h
14008 F:      include/uapi/linux/if_team.h
14009
14010 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14011 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14012 S:      Maintained
14013 F:      arch/x86/platform/ts5500/
14014
14015 TECHNOTREND USB IR RECEIVER
14016 M:      Sean Young <sean@mess.org>
14017 L:      linux-media@vger.kernel.org
14018 S:      Maintained
14019 F:      drivers/media/rc/ttusbir.c
14020
14021 TECHWELL TW9910 VIDEO DECODER
14022 L:      linux-media@vger.kernel.org
14023 S:      Orphan
14024 F:      drivers/media/i2c/tw9910.c
14025 F:      include/media/i2c/tw9910.h
14026
14027 TEE SUBSYSTEM
14028 M:      Jens Wiklander <jens.wiklander@linaro.org>
14029 S:      Maintained
14030 F:      include/linux/tee_drv.h
14031 F:      include/uapi/linux/tee.h
14032 F:      drivers/tee/
14033 F:      Documentation/tee.txt
14034
14035 TEGRA ARCHITECTURE SUPPORT
14036 M:      Thierry Reding <thierry.reding@gmail.com>
14037 M:      Jonathan Hunter <jonathanh@nvidia.com>
14038 L:      linux-tegra@vger.kernel.org
14039 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14041 S:      Supported
14042 N:      [^a-z]tegra
14043
14044 TEGRA CLOCK DRIVER
14045 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14046 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14047 S:      Supported
14048 F:      drivers/clk/tegra/
14049
14050 TEGRA DMA DRIVERS
14051 M:      Laxman Dewangan <ldewangan@nvidia.com>
14052 M:      Jon Hunter <jonathanh@nvidia.com>
14053 S:      Supported
14054 F:      drivers/dma/tegra*
14055
14056 TEGRA I2C DRIVER
14057 M:      Laxman Dewangan <ldewangan@nvidia.com>
14058 S:      Supported
14059 F:      drivers/i2c/busses/i2c-tegra.c
14060
14061 TEGRA IOMMU DRIVERS
14062 M:      Thierry Reding <thierry.reding@gmail.com>
14063 L:      linux-tegra@vger.kernel.org
14064 S:      Supported
14065 F:      drivers/iommu/tegra*
14066
14067 TEGRA KBC DRIVER
14068 M:      Laxman Dewangan <ldewangan@nvidia.com>
14069 S:      Supported
14070 F:      drivers/input/keyboard/tegra-kbc.c
14071
14072 TEGRA PWM DRIVER
14073 M:      Thierry Reding <thierry.reding@gmail.com>
14074 S:      Supported
14075 F:      drivers/pwm/pwm-tegra.c
14076
14077 TEGRA SERIAL DRIVER
14078 M:      Laxman Dewangan <ldewangan@nvidia.com>
14079 S:      Supported
14080 F:      drivers/tty/serial/serial-tegra.c
14081
14082 TEGRA SPI DRIVER
14083 M:      Laxman Dewangan <ldewangan@nvidia.com>
14084 S:      Supported
14085 F:      drivers/spi/spi-tegra*
14086
14087 TEHUTI ETHERNET DRIVER
14088 M:      Andy Gospodarek <andy@greyhouse.net>
14089 L:      netdev@vger.kernel.org
14090 S:      Supported
14091 F:      drivers/net/ethernet/tehuti/*
14092
14093 Telecom Clock Driver for MCPL0010
14094 M:      Mark Gross <mark.gross@intel.com>
14095 S:      Supported
14096 F:      drivers/char/tlclk.c
14097
14098 TENSILICA XTENSA PORT (xtensa)
14099 M:      Chris Zankel <chris@zankel.net>
14100 M:      Max Filippov <jcmvbkbc@gmail.com>
14101 L:      linux-xtensa@linux-xtensa.org
14102 T:      git git://github.com/czankel/xtensa-linux.git
14103 S:      Maintained
14104 F:      arch/xtensa/
14105 F:      drivers/irqchip/irq-xtensa-*
14106
14107 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14108 M:      Nishanth Menon <nm@ti.com>
14109 M:      Tero Kristo <t-kristo@ti.com>
14110 M:      Santosh Shilimkar <ssantosh@kernel.org>
14111 L:      linux-arm-kernel@lists.infradead.org
14112 S:      Maintained
14113 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14114 F:      drivers/firmware/ti_sci*
14115 F:      include/linux/soc/ti/ti_sci_protocol.h
14116 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14117 F:      include/dt-bindings/genpd/k2g.h
14118 F:      drivers/soc/ti/ti_sci_pm_domains.c
14119 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14120 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14121 F:      drivers/clk/keystone/sci-clk.c
14122 F:      drivers/reset/reset-ti-sci.c
14123
14124 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14125 M:      Hans Verkuil <hverkuil@xs4all.nl>
14126 L:      linux-media@vger.kernel.org
14127 T:      git git://linuxtv.org/media_tree.git
14128 W:      https://linuxtv.org
14129 S:      Maintained
14130 F:      drivers/media/radio/radio-raremono.c
14131
14132 THERMAL
14133 M:      Zhang Rui <rui.zhang@intel.com>
14134 M:      Eduardo Valentin <edubezval@gmail.com>
14135 L:      linux-pm@vger.kernel.org
14136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14138 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14139 S:      Supported
14140 F:      drivers/thermal/
14141 F:      include/linux/thermal.h
14142 F:      include/uapi/linux/thermal.h
14143 F:      include/linux/cpu_cooling.h
14144 F:      Documentation/devicetree/bindings/thermal/
14145
14146 THERMAL/CPU_COOLING
14147 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14148 M:      Viresh Kumar <viresh.kumar@linaro.org>
14149 M:      Javi Merino <javi.merino@kernel.org>
14150 L:      linux-pm@vger.kernel.org
14151 S:      Supported
14152 F:      Documentation/thermal/cpu-cooling-api.txt
14153 F:      drivers/thermal/cpu_cooling.c
14154 F:      include/linux/cpu_cooling.h
14155
14156 THINKPAD ACPI EXTRAS DRIVER
14157 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14158 L:      ibm-acpi-devel@lists.sourceforge.net
14159 L:      platform-driver-x86@vger.kernel.org
14160 W:      http://ibm-acpi.sourceforge.net
14161 W:      http://thinkwiki.org/wiki/Ibm-acpi
14162 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14163 S:      Maintained
14164 F:      drivers/platform/x86/thinkpad_acpi.c
14165
14166 THUNDERBOLT DRIVER
14167 M:      Andreas Noever <andreas.noever@gmail.com>
14168 M:      Michael Jamet <michael.jamet@intel.com>
14169 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14170 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14172 S:      Maintained
14173 F:      Documentation/admin-guide/thunderbolt.rst
14174 F:      drivers/thunderbolt/
14175 F:      include/linux/thunderbolt.h
14176
14177 THUNDERBOLT NETWORK DRIVER
14178 M:      Michael Jamet <michael.jamet@intel.com>
14179 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14180 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14181 L:      netdev@vger.kernel.org
14182 S:      Maintained
14183 F:      drivers/net/thunderbolt.c
14184
14185 THUNDERX GPIO DRIVER
14186 M:      David Daney <david.daney@cavium.com>
14187 S:      Maintained
14188 F:      drivers/gpio/gpio-thunderx.c
14189
14190 TI AM437X VPFE DRIVER
14191 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14192 L:      linux-media@vger.kernel.org
14193 W:      https://linuxtv.org
14194 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14195 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14196 S:      Maintained
14197 F:      drivers/media/platform/am437x/
14198
14199 TI BANDGAP AND THERMAL DRIVER
14200 M:      Eduardo Valentin <edubezval@gmail.com>
14201 M:      Keerthy <j-keerthy@ti.com>
14202 L:      linux-pm@vger.kernel.org
14203 L:      linux-omap@vger.kernel.org
14204 S:      Maintained
14205 F:      drivers/thermal/ti-soc-thermal/
14206
14207 TI BQ27XXX POWER SUPPLY DRIVER
14208 R:      Andrew F. Davis <afd@ti.com>
14209 F:      include/linux/power/bq27xxx_battery.h
14210 F:      drivers/power/supply/bq27xxx_battery.c
14211 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14212
14213 TI CDCE706 CLOCK DRIVER
14214 M:      Max Filippov <jcmvbkbc@gmail.com>
14215 S:      Maintained
14216 F:      drivers/clk/clk-cdce706.c
14217
14218 TI CLOCK DRIVER
14219 M:      Tero Kristo <t-kristo@ti.com>
14220 L:      linux-omap@vger.kernel.org
14221 S:      Maintained
14222 F:      drivers/clk/ti/
14223 F:      include/linux/clk/ti.h
14224
14225 TI DAVINCI MACHINE SUPPORT
14226 M:      Sekhar Nori <nsekhar@ti.com>
14227 M:      Kevin Hilman <khilman@kernel.org>
14228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14230 S:      Supported
14231 F:      arch/arm/mach-davinci/
14232 F:      drivers/i2c/busses/i2c-davinci.c
14233 F:      arch/arm/boot/dts/da850*
14234
14235 TI DAVINCI SERIES CLOCK DRIVER
14236 M:      David Lechner <david@lechnology.com>
14237 R:      Sekhar Nori <nsekhar@ti.com>
14238 S:      Maintained
14239 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14240 F:      drivers/clk/davinci/
14241
14242 TI DAVINCI SERIES GPIO DRIVER
14243 M:      Keerthy <j-keerthy@ti.com>
14244 L:      linux-gpio@vger.kernel.org
14245 S:      Maintained
14246 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14247 F:      drivers/gpio/gpio-davinci.c
14248
14249 TI DAVINCI SERIES MEDIA DRIVER
14250 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14251 L:      linux-media@vger.kernel.org
14252 W:      https://linuxtv.org
14253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14254 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14255 S:      Maintained
14256 F:      drivers/media/platform/davinci/
14257 F:      include/media/davinci/
14258
14259 TI ETHERNET SWITCH DRIVER (CPSW)
14260 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14261 L:      linux-omap@vger.kernel.org
14262 L:      netdev@vger.kernel.org
14263 S:      Maintained
14264 F:      drivers/net/ethernet/ti/cpsw*
14265 F:      drivers/net/ethernet/ti/davinci*
14266
14267 TI FLASH MEDIA INTERFACE DRIVER
14268 M:      Alex Dubov <oakad@yahoo.com>
14269 S:      Maintained
14270 F:      drivers/misc/tifm*
14271 F:      drivers/mmc/host/tifm_sd.c
14272 F:      include/linux/tifm.h
14273
14274 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14275 M:      Santosh Shilimkar <ssantosh@kernel.org>
14276 L:      linux-kernel@vger.kernel.org
14277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14278 S:      Maintained
14279 F:      drivers/soc/ti/*
14280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14281
14282 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14283 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14284 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14285 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14286 S:      Maintained
14287 F:      sound/soc/codecs/lm49453*
14288 F:      sound/soc/codecs/isabelle*
14289
14290 TI LP855x BACKLIGHT DRIVER
14291 M:      Milo Kim <milo.kim@ti.com>
14292 S:      Maintained
14293 F:      Documentation/backlight/lp855x-driver.txt
14294 F:      drivers/video/backlight/lp855x_bl.c
14295 F:      include/linux/platform_data/lp855x.h
14296
14297 TI LP8727 CHARGER DRIVER
14298 M:      Milo Kim <milo.kim@ti.com>
14299 S:      Maintained
14300 F:      drivers/power/supply/lp8727_charger.c
14301 F:      include/linux/platform_data/lp8727.h
14302
14303 TI LP8788 MFD DRIVER
14304 M:      Milo Kim <milo.kim@ti.com>
14305 S:      Maintained
14306 F:      drivers/iio/adc/lp8788_adc.c
14307 F:      drivers/leds/leds-lp8788.c
14308 F:      drivers/mfd/lp8788*.c
14309 F:      drivers/power/supply/lp8788-charger.c
14310 F:      drivers/regulator/lp8788-*.c
14311 F:      include/linux/mfd/lp8788*.h
14312
14313 TI NETCP ETHERNET DRIVER
14314 M:      Wingman Kwok <w-kwok2@ti.com>
14315 M:      Murali Karicheri <m-karicheri2@ti.com>
14316 L:      netdev@vger.kernel.org
14317 S:      Maintained
14318 F:      drivers/net/ethernet/ti/netcp*
14319
14320 TI TAS571X FAMILY ASoC CODEC DRIVER
14321 M:      Kevin Cernekee <cernekee@chromium.org>
14322 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14323 S:      Odd Fixes
14324 F:      sound/soc/codecs/tas571x*
14325
14326 TI TRF7970A NFC DRIVER
14327 M:      Mark Greer <mgreer@animalcreek.com>
14328 L:      linux-wireless@vger.kernel.org
14329 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14330 S:      Supported
14331 F:      drivers/nfc/trf7970a.c
14332 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14333
14334 TI TWL4030 SERIES SOC CODEC DRIVER
14335 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14336 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14337 S:      Maintained
14338 F:      sound/soc/codecs/twl4030*
14339
14340 TI VPE/CAL DRIVERS
14341 M:      Benoit Parrot <bparrot@ti.com>
14342 L:      linux-media@vger.kernel.org
14343 W:      http://linuxtv.org/
14344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14345 S:      Maintained
14346 F:      drivers/media/platform/ti-vpe/
14347
14348 TI WILINK WIRELESS DRIVERS
14349 L:      linux-wireless@vger.kernel.org
14350 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14351 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14353 S:      Orphan
14354 F:      drivers/net/wireless/ti/
14355 F:      include/linux/wl12xx.h
14356
14357 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14358 M:      John Stultz <john.stultz@linaro.org>
14359 M:      Thomas Gleixner <tglx@linutronix.de>
14360 R:      Stephen Boyd <sboyd@kernel.org>
14361 L:      linux-kernel@vger.kernel.org
14362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14363 S:      Supported
14364 F:      include/linux/clocksource.h
14365 F:      include/linux/time.h
14366 F:      include/linux/timex.h
14367 F:      include/uapi/linux/time.h
14368 F:      include/uapi/linux/timex.h
14369 F:      kernel/time/clocksource.c
14370 F:      kernel/time/time*.c
14371 F:      kernel/time/alarmtimer.c
14372 F:      kernel/time/ntp.c
14373 F:      tools/testing/selftests/timers/
14374
14375 TIPC NETWORK LAYER
14376 M:      Jon Maloy <jon.maloy@ericsson.com>
14377 M:      Ying Xue <ying.xue@windriver.com>
14378 L:      netdev@vger.kernel.org (core kernel code)
14379 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14380 W:      http://tipc.sourceforge.net/
14381 S:      Maintained
14382 F:      include/uapi/linux/tipc*.h
14383 F:      net/tipc/
14384
14385 TLAN NETWORK DRIVER
14386 M:      Samuel Chessman <chessman@tux.org>
14387 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14388 W:      http://sourceforge.net/projects/tlan/
14389 S:      Maintained
14390 F:      Documentation/networking/tlan.txt
14391 F:      drivers/net/ethernet/ti/tlan.*
14392
14393 TM6000 VIDEO4LINUX DRIVER
14394 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14395 L:      linux-media@vger.kernel.org
14396 W:      https://linuxtv.org
14397 T:      git git://linuxtv.org/media_tree.git
14398 S:      Odd fixes
14399 F:      drivers/media/usb/tm6000/
14400 F:      Documentation/media/v4l-drivers/tm6000*
14401
14402 TMIO/SDHI MMC DRIVER
14403 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14404 L:      linux-mmc@vger.kernel.org
14405 S:      Supported
14406 F:      drivers/mmc/host/tmio_mmc*
14407 F:      drivers/mmc/host/renesas_sdhi*
14408 F:      include/linux/mfd/tmio.h
14409
14410 TMP401 HARDWARE MONITOR DRIVER
14411 M:      Guenter Roeck <linux@roeck-us.net>
14412 L:      linux-hwmon@vger.kernel.org
14413 S:      Maintained
14414 F:      Documentation/hwmon/tmp401
14415 F:      drivers/hwmon/tmp401.c
14416
14417 TMPFS (SHMEM FILESYSTEM)
14418 M:      Hugh Dickins <hughd@google.com>
14419 L:      linux-mm@kvack.org
14420 S:      Maintained
14421 F:      include/linux/shmem_fs.h
14422 F:      mm/shmem.c
14423
14424 TOMOYO SECURITY MODULE
14425 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14426 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14427 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14428 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14429 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14430 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14431 W:      http://tomoyo.sourceforge.jp/
14432 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14433 S:      Maintained
14434 F:      security/tomoyo/
14435
14436 TOPSTAR LAPTOP EXTRAS DRIVER
14437 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14438 L:      platform-driver-x86@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/platform/x86/topstar-laptop.c
14441
14442 TORTURE-TEST MODULES
14443 M:      Davidlohr Bueso <dave@stgolabs.net>
14444 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14445 M:      Josh Triplett <josh@joshtriplett.org>
14446 L:      linux-kernel@vger.kernel.org
14447 S:      Supported
14448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14449 F:      Documentation/RCU/torture.txt
14450 F:      kernel/torture.c
14451 F:      kernel/rcu/rcutorture.c
14452 F:      kernel/locking/locktorture.c
14453
14454 TOSHIBA ACPI EXTRAS DRIVER
14455 M:      Azael Avalos <coproscefalo@gmail.com>
14456 L:      platform-driver-x86@vger.kernel.org
14457 S:      Maintained
14458 F:      drivers/platform/x86/toshiba_acpi.c
14459
14460 TOSHIBA BLUETOOTH DRIVER
14461 M:      Azael Avalos <coproscefalo@gmail.com>
14462 L:      platform-driver-x86@vger.kernel.org
14463 S:      Maintained
14464 F:      drivers/platform/x86/toshiba_bluetooth.c
14465
14466 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14467 M:      Azael Avalos <coproscefalo@gmail.com>
14468 L:      platform-driver-x86@vger.kernel.org
14469 S:      Maintained
14470 F:      drivers/platform/x86/toshiba_haps.c
14471
14472 TOSHIBA SMM DRIVER
14473 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14474 W:      http://www.buzzard.org.uk/toshiba/
14475 S:      Maintained
14476 F:      drivers/char/toshiba.c
14477 F:      include/linux/toshiba.h
14478 F:      include/uapi/linux/toshiba.h
14479
14480 TOSHIBA TC358743 DRIVER
14481 M:      Mats Randgaard <matrandg@cisco.com>
14482 L:      linux-media@vger.kernel.org
14483 S:      Maintained
14484 F:      drivers/media/i2c/tc358743*
14485 F:      include/media/i2c/tc358743.h
14486
14487 TOSHIBA WMI HOTKEYS DRIVER
14488 M:      Azael Avalos <coproscefalo@gmail.com>
14489 L:      platform-driver-x86@vger.kernel.org
14490 S:      Maintained
14491 F:      drivers/platform/x86/toshiba-wmi.c
14492
14493 TPM DEVICE DRIVER
14494 M:      Peter Huewe <peterhuewe@gmx.de>
14495 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14496 R:      Jason Gunthorpe <jgg@ziepe.ca>
14497 L:      linux-integrity@vger.kernel.org
14498 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14499 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14500 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14501 S:      Maintained
14502 F:      drivers/char/tpm/
14503
14504 TRACING
14505 M:      Steven Rostedt <rostedt@goodmis.org>
14506 M:      Ingo Molnar <mingo@redhat.com>
14507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14508 S:      Maintained
14509 F:      Documentation/trace/ftrace.rst
14510 F:      arch/*/*/*/ftrace.h
14511 F:      arch/*/kernel/ftrace.c
14512 F:      include/*/ftrace.h
14513 F:      include/linux/trace*.h
14514 F:      include/trace/
14515 F:      kernel/trace/
14516 F:      tools/testing/selftests/ftrace/
14517
14518 TRACING MMIO ACCESSES (MMIOTRACE)
14519 M:      Steven Rostedt <rostedt@goodmis.org>
14520 M:      Ingo Molnar <mingo@kernel.org>
14521 R:      Karol Herbst <karolherbst@gmail.com>
14522 R:      Pekka Paalanen <ppaalanen@gmail.com>
14523 S:      Maintained
14524 L:      linux-kernel@vger.kernel.org
14525 L:      nouveau@lists.freedesktop.org
14526 F:      kernel/trace/trace_mmiotrace.c
14527 F:      include/linux/mmiotrace.h
14528 F:      arch/x86/mm/kmmio.c
14529 F:      arch/x86/mm/mmio-mod.c
14530 F:      arch/x86/mm/testmmiotrace.c
14531
14532 TRIVIAL PATCHES
14533 M:      Jiri Kosina <trivial@kernel.org>
14534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14535 S:      Maintained
14536 K:      ^Subject:.*(?i)trivial
14537
14538 TEMPO SEMICONDUCTOR DRIVERS
14539 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14540 S:      Maintained
14541 F:      sound/soc/codecs/tscs*.c
14542 F:      sound/soc/codecs/tscs*.h
14543 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14544
14545 TTY LAYER
14546 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14547 M:      Jiri Slaby <jslaby@suse.com>
14548 S:      Supported
14549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14550 F:      Documentation/serial/
14551 F:      drivers/tty/
14552 F:      drivers/tty/serial/serial_core.c
14553 F:      include/linux/serial_core.h
14554 F:      include/linux/serial.h
14555 F:      include/linux/tty.h
14556 F:      include/uapi/linux/serial_core.h
14557 F:      include/uapi/linux/serial.h
14558 F:      include/uapi/linux/tty.h
14559
14560 TUA9001 MEDIA DRIVER
14561 M:      Antti Palosaari <crope@iki.fi>
14562 L:      linux-media@vger.kernel.org
14563 W:      https://linuxtv.org
14564 W:      http://palosaari.fi/linux/
14565 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14566 T:      git git://linuxtv.org/anttip/media_tree.git
14567 S:      Maintained
14568 F:      drivers/media/tuners/tua9001*
14569
14570 TULIP NETWORK DRIVERS
14571 L:      netdev@vger.kernel.org
14572 L:      linux-parisc@vger.kernel.org
14573 S:      Orphan
14574 F:      drivers/net/ethernet/dec/tulip/
14575
14576 TUN/TAP driver
14577 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14578 W:      http://vtun.sourceforge.net/tun
14579 S:      Maintained
14580 F:      Documentation/networking/tuntap.txt
14581 F:      arch/um/os-Linux/drivers/
14582
14583 TURBOCHANNEL SUBSYSTEM
14584 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14585 M:      Ralf Baechle <ralf@linux-mips.org>
14586 L:      linux-mips@linux-mips.org
14587 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14588 S:      Maintained
14589 F:      drivers/tc/
14590 F:      include/linux/tc.h
14591
14592 TURBOSTAT UTILITY
14593 M:      "Len Brown" <lenb@kernel.org>
14594 L:      linux-pm@vger.kernel.org
14595 B:      https://bugzilla.kernel.org
14596 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
14598 S:      Supported
14599 F:      tools/power/x86/turbostat/
14600
14601 TW5864 VIDEO4LINUX DRIVER
14602 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14603 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14604 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14605 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14606 L:      linux-media@vger.kernel.org
14607 S:      Supported
14608 F:      drivers/media/pci/tw5864/
14609
14610 TW68 VIDEO4LINUX DRIVER
14611 M:      Hans Verkuil <hverkuil@xs4all.nl>
14612 L:      linux-media@vger.kernel.org
14613 T:      git git://linuxtv.org/media_tree.git
14614 W:      https://linuxtv.org
14615 S:      Odd Fixes
14616 F:      drivers/media/pci/tw68/
14617
14618 TW686X VIDEO4LINUX DRIVER
14619 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14620 L:      linux-media@vger.kernel.org
14621 T:      git git://linuxtv.org/media_tree.git
14622 W:      http://linuxtv.org
14623 S:      Maintained
14624 F:      drivers/media/pci/tw686x/
14625
14626 UBI FILE SYSTEM (UBIFS)
14627 M:      Richard Weinberger <richard@nod.at>
14628 M:      Artem Bityutskiy <dedekind1@gmail.com>
14629 M:      Adrian Hunter <adrian.hunter@intel.com>
14630 L:      linux-mtd@lists.infradead.org
14631 T:      git git://git.infradead.org/ubifs-2.6.git
14632 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14633 S:      Supported
14634 F:      Documentation/filesystems/ubifs.txt
14635 F:      fs/ubifs/
14636
14637 UCLINUX (M68KNOMMU AND COLDFIRE)
14638 M:      Greg Ungerer <gerg@linux-m68k.org>
14639 W:      http://www.linux-m68k.org/
14640 W:      http://www.uclinux.org/
14641 L:      linux-m68k@lists.linux-m68k.org
14642 L:      uclinux-dev@uclinux.org  (subscribers-only)
14643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14644 S:      Maintained
14645 F:      arch/m68k/coldfire/
14646 F:      arch/m68k/68*/
14647 F:      arch/m68k/*/*_no.*
14648 F:      arch/m68k/include/asm/*_no.*
14649
14650 UDF FILESYSTEM
14651 M:      Jan Kara <jack@suse.com>
14652 S:      Maintained
14653 F:      Documentation/filesystems/udf.txt
14654 F:      fs/udf/
14655
14656 UDRAW TABLET
14657 M:      Bastien Nocera <hadess@hadess.net>
14658 L:      linux-input@vger.kernel.org
14659 S:      Maintained
14660 F:      drivers/hid/hid-udraw-ps3.c
14661
14662 UFS FILESYSTEM
14663 M:      Evgeniy Dushistov <dushistov@mail.ru>
14664 S:      Maintained
14665 F:      Documentation/filesystems/ufs.txt
14666 F:      fs/ufs/
14667
14668 UHID USERSPACE HID IO DRIVER:
14669 M:      David Herrmann <dh.herrmann@googlemail.com>
14670 L:      linux-input@vger.kernel.org
14671 S:      Maintained
14672 F:      drivers/hid/uhid.c
14673 F:      include/uapi/linux/uhid.h
14674
14675 ULPI BUS
14676 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14677 L:      linux-usb@vger.kernel.org
14678 S:      Maintained
14679 F:      drivers/usb/common/ulpi.c
14680 F:      include/linux/ulpi/
14681
14682 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14683 L:      linux-usb@vger.kernel.org
14684 S:      Orphan
14685 F:      drivers/uwb/
14686 F:      include/linux/uwb.h
14687 F:      include/linux/uwb/
14688
14689 UNICORE32 ARCHITECTURE:
14690 M:      Guan Xuetao <gxt@pku.edu.cn>
14691 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14692 S:      Maintained
14693 T:      git git://github.com/gxt/linux.git
14694 F:      arch/unicore32/
14695
14696 UNIFDEF
14697 M:      Tony Finch <dot@dotat.at>
14698 W:      http://dotat.at/prog/unifdef
14699 S:      Maintained
14700 F:      scripts/unifdef.c
14701
14702 UNIFORM CDROM DRIVER
14703 M:      Jens Axboe <axboe@kernel.dk>
14704 W:      http://www.kernel.dk
14705 S:      Maintained
14706 F:      Documentation/cdrom/
14707 F:      drivers/cdrom/cdrom.c
14708 F:      include/linux/cdrom.h
14709 F:      include/uapi/linux/cdrom.h
14710
14711 UNISYS S-PAR DRIVERS
14712 M:      David Kershner <david.kershner@unisys.com>
14713 L:      sparmaintainer@unisys.com (Unisys internal)
14714 S:      Supported
14715 F:      include/linux/visorbus.h
14716 F:      drivers/visorbus/
14717 F:      drivers/staging/unisys/
14718
14719 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14720 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14721 L:      linux-scsi@vger.kernel.org
14722 S:      Supported
14723 F:      Documentation/scsi/ufs.txt
14724 F:      drivers/scsi/ufs/
14725
14726 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14727 M:      Joao Pinto <jpinto@synopsys.com>
14728 L:      linux-scsi@vger.kernel.org
14729 S:      Supported
14730 F:      drivers/scsi/ufs/*dwc*
14731
14732 UNSORTED BLOCK IMAGES (UBI)
14733 M:      Artem Bityutskiy <dedekind1@gmail.com>
14734 M:      Richard Weinberger <richard@nod.at>
14735 W:      http://www.linux-mtd.infradead.org/
14736 L:      linux-mtd@lists.infradead.org
14737 T:      git git://git.infradead.org/ubifs-2.6.git
14738 S:      Supported
14739 F:      drivers/mtd/ubi/
14740 F:      include/linux/mtd/ubi.h
14741 F:      include/uapi/mtd/ubi-user.h
14742
14743 USB "USBNET" DRIVER FRAMEWORK
14744 M:      Oliver Neukum <oneukum@suse.com>
14745 L:      netdev@vger.kernel.org
14746 W:      http://www.linux-usb.org/usbnet
14747 S:      Maintained
14748 F:      drivers/net/usb/usbnet.c
14749 F:      include/linux/usb/usbnet.h
14750
14751 USB ACM DRIVER
14752 M:      Oliver Neukum <oneukum@suse.com>
14753 L:      linux-usb@vger.kernel.org
14754 S:      Maintained
14755 F:      Documentation/usb/acm.txt
14756 F:      drivers/usb/class/cdc-acm.*
14757
14758 USB AR5523 WIRELESS DRIVER
14759 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14760 L:      linux-wireless@vger.kernel.org
14761 S:      Maintained
14762 F:      drivers/net/wireless/ath/ar5523/
14763
14764 USB ATTACHED SCSI
14765 M:      Oliver Neukum <oneukum@suse.com>
14766 L:      linux-usb@vger.kernel.org
14767 L:      linux-scsi@vger.kernel.org
14768 S:      Maintained
14769 F:      drivers/usb/storage/uas.c
14770
14771 USB CDC ETHERNET DRIVER
14772 M:      Oliver Neukum <oliver@neukum.org>
14773 L:      linux-usb@vger.kernel.org
14774 S:      Maintained
14775 F:      drivers/net/usb/cdc_*.c
14776 F:      include/uapi/linux/usb/cdc.h
14777
14778 USB CHAOSKEY DRIVER
14779 M:      Keith Packard <keithp@keithp.com>
14780 L:      linux-usb@vger.kernel.org
14781 S:      Maintained
14782 F:      drivers/usb/misc/chaoskey.c
14783
14784 USB CYPRESS C67X00 DRIVER
14785 M:      Peter Korsgaard <jacmet@sunsite.dk>
14786 L:      linux-usb@vger.kernel.org
14787 S:      Maintained
14788 F:      drivers/usb/c67x00/
14789
14790 USB DAVICOM DM9601 DRIVER
14791 M:      Peter Korsgaard <jacmet@sunsite.dk>
14792 L:      netdev@vger.kernel.org
14793 W:      http://www.linux-usb.org/usbnet
14794 S:      Maintained
14795 F:      drivers/net/usb/dm9601.c
14796
14797 USB DIAMOND RIO500 DRIVER
14798 M:      Cesar Miquel <miquel@df.uba.ar>
14799 L:      rio500-users@lists.sourceforge.net
14800 W:      http://rio500.sourceforge.net
14801 S:      Maintained
14802 F:      drivers/usb/misc/rio500*
14803
14804 USB EHCI DRIVER
14805 M:      Alan Stern <stern@rowland.harvard.edu>
14806 L:      linux-usb@vger.kernel.org
14807 S:      Maintained
14808 F:      Documentation/usb/ehci.txt
14809 F:      drivers/usb/host/ehci*
14810
14811 USB GADGET/PERIPHERAL SUBSYSTEM
14812 M:      Felipe Balbi <balbi@kernel.org>
14813 L:      linux-usb@vger.kernel.org
14814 W:      http://www.linux-usb.org/gadget
14815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14816 S:      Maintained
14817 F:      drivers/usb/gadget/
14818 F:      include/linux/usb/gadget*
14819
14820 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14821 M:      Jiri Kosina <jikos@kernel.org>
14822 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14823 L:      linux-usb@vger.kernel.org
14824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14825 S:      Maintained
14826 F:      Documentation/hid/hiddev.txt
14827 F:      drivers/hid/usbhid/
14828
14829 USB INTEL XHCI ROLE MUX DRIVER
14830 M:      Hans de Goede <hdegoede@redhat.com>
14831 L:      linux-usb@vger.kernel.org
14832 S:      Maintained
14833 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14834
14835 USB ISP116X DRIVER
14836 M:      Olav Kongas <ok@artecdesign.ee>
14837 L:      linux-usb@vger.kernel.org
14838 S:      Maintained
14839 F:      drivers/usb/host/isp116x*
14840 F:      include/linux/usb/isp116x.h
14841
14842 USB LAN78XX ETHERNET DRIVER
14843 M:      Woojung Huh <woojung.huh@microchip.com>
14844 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14845 L:      netdev@vger.kernel.org
14846 S:      Maintained
14847 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
14848 F:      drivers/net/usb/lan78xx.*
14849 F:      include/dt-bindings/net/microchip-lan78xx.h
14850
14851 USB MASS STORAGE DRIVER
14852 M:      Alan Stern <stern@rowland.harvard.edu>
14853 L:      linux-usb@vger.kernel.org
14854 L:      usb-storage@lists.one-eyed-alien.net
14855 S:      Maintained
14856 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14857 F:      drivers/usb/storage/
14858
14859 USB MIDI DRIVER
14860 M:      Clemens Ladisch <clemens@ladisch.de>
14861 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14862 T:      git git://git.alsa-project.org/alsa-kernel.git
14863 S:      Maintained
14864 F:      sound/usb/midi.*
14865
14866 USB NETWORKING DRIVERS
14867 L:      linux-usb@vger.kernel.org
14868 S:      Odd Fixes
14869 F:      drivers/net/usb/
14870
14871 USB OHCI DRIVER
14872 M:      Alan Stern <stern@rowland.harvard.edu>
14873 L:      linux-usb@vger.kernel.org
14874 S:      Maintained
14875 F:      Documentation/usb/ohci.txt
14876 F:      drivers/usb/host/ohci*
14877
14878 USB OTG FSM (Finite State Machine)
14879 M:      Peter Chen <Peter.Chen@nxp.com>
14880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14881 L:      linux-usb@vger.kernel.org
14882 S:      Maintained
14883 F:      drivers/usb/common/usb-otg-fsm.c
14884
14885 USB OVER IP DRIVER
14886 M:      Valentina Manea <valentina.manea.m@gmail.com>
14887 M:      Shuah Khan <shuah@kernel.org>
14888 L:      linux-usb@vger.kernel.org
14889 S:      Maintained
14890 F:      Documentation/usb/usbip_protocol.txt
14891 F:      drivers/usb/usbip/
14892 F:      tools/usb/usbip/
14893 F:      tools/testing/selftests/drivers/usb/usbip/
14894
14895 USB PEGASUS DRIVER
14896 M:      Petko Manolov <petkan@nucleusys.com>
14897 L:      linux-usb@vger.kernel.org
14898 L:      netdev@vger.kernel.org
14899 T:      git git://github.com/petkan/pegasus.git
14900 W:      https://github.com/petkan/pegasus
14901 S:      Maintained
14902 F:      drivers/net/usb/pegasus.*
14903
14904 USB PHY LAYER
14905 M:      Felipe Balbi <balbi@kernel.org>
14906 L:      linux-usb@vger.kernel.org
14907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14908 S:      Maintained
14909 F:      drivers/usb/phy/
14910
14911 USB PRINTER DRIVER (usblp)
14912 M:      Pete Zaitcev <zaitcev@redhat.com>
14913 L:      linux-usb@vger.kernel.org
14914 S:      Supported
14915 F:      drivers/usb/class/usblp.c
14916
14917 USB QMI WWAN NETWORK DRIVER
14918 M:      Bjørn Mork <bjorn@mork.no>
14919 L:      netdev@vger.kernel.org
14920 S:      Maintained
14921 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14922 F:      drivers/net/usb/qmi_wwan.c
14923
14924 USB RTL8150 DRIVER
14925 M:      Petko Manolov <petkan@nucleusys.com>
14926 L:      linux-usb@vger.kernel.org
14927 L:      netdev@vger.kernel.org
14928 T:      git git://github.com/petkan/rtl8150.git
14929 W:      https://github.com/petkan/rtl8150
14930 S:      Maintained
14931 F:      drivers/net/usb/rtl8150.c
14932
14933 USB SERIAL SUBSYSTEM
14934 M:      Johan Hovold <johan@kernel.org>
14935 L:      linux-usb@vger.kernel.org
14936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14937 S:      Maintained
14938 F:      Documentation/usb/usb-serial.txt
14939 F:      drivers/usb/serial/
14940 F:      include/linux/usb/serial.h
14941
14942 USB SMSC75XX ETHERNET DRIVER
14943 M:      Steve Glendinning <steve.glendinning@shawell.net>
14944 L:      netdev@vger.kernel.org
14945 S:      Maintained
14946 F:      drivers/net/usb/smsc75xx.*
14947
14948 USB SMSC95XX ETHERNET DRIVER
14949 M:      Steve Glendinning <steve.glendinning@shawell.net>
14950 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14951 L:      netdev@vger.kernel.org
14952 S:      Maintained
14953 F:      drivers/net/usb/smsc95xx.*
14954
14955 USB SUBSYSTEM
14956 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14957 L:      linux-usb@vger.kernel.org
14958 W:      http://www.linux-usb.org
14959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14960 S:      Supported
14961 F:      Documentation/devicetree/bindings/usb/
14962 F:      Documentation/usb/
14963 F:      drivers/usb/
14964 F:      include/linux/usb.h
14965 F:      include/linux/usb/
14966
14967 USB TYPEC PI3USB30532 MUX DRIVER
14968 M:      Hans de Goede <hdegoede@redhat.com>
14969 L:      linux-usb@vger.kernel.org
14970 S:      Maintained
14971 F:      drivers/usb/typec/mux/pi3usb30532.c
14972
14973 USB TYPEC SUBSYSTEM
14974 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14975 L:      linux-usb@vger.kernel.org
14976 S:      Maintained
14977 F:      Documentation/ABI/testing/sysfs-class-typec
14978 F:      Documentation/driver-api/usb/typec.rst
14979 F:      drivers/usb/typec/
14980 F:      include/linux/usb/typec.h
14981
14982 USB UHCI DRIVER
14983 M:      Alan Stern <stern@rowland.harvard.edu>
14984 L:      linux-usb@vger.kernel.org
14985 S:      Maintained
14986 F:      drivers/usb/host/uhci*
14987
14988 USB VIDEO CLASS
14989 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14990 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14991 L:      linux-media@vger.kernel.org
14992 T:      git git://linuxtv.org/media_tree.git
14993 W:      http://www.ideasonboard.org/uvc/
14994 S:      Maintained
14995 F:      drivers/media/usb/uvc/
14996 F:      include/uapi/linux/uvcvideo.h
14997
14998 USB VISION DRIVER
14999 M:      Hans Verkuil <hverkuil@xs4all.nl>
15000 L:      linux-media@vger.kernel.org
15001 T:      git git://linuxtv.org/media_tree.git
15002 W:      https://linuxtv.org
15003 S:      Odd Fixes
15004 F:      drivers/media/usb/usbvision/
15005
15006 USB WEBCAM GADGET
15007 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15008 L:      linux-usb@vger.kernel.org
15009 S:      Maintained
15010 F:      drivers/usb/gadget/function/*uvc*
15011 F:      drivers/usb/gadget/legacy/webcam.c
15012
15013 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15014 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15015 L:      linux-wireless@vger.kernel.org
15016 S:      Maintained
15017 F:      drivers/net/wireless/rndis_wlan.c
15018
15019 USB XHCI DRIVER
15020 M:      Mathias Nyman <mathias.nyman@intel.com>
15021 L:      linux-usb@vger.kernel.org
15022 S:      Supported
15023 F:      drivers/usb/host/xhci*
15024 F:      drivers/usb/host/pci-quirks*
15025
15026 USB ZD1201 DRIVER
15027 L:      linux-wireless@vger.kernel.org
15028 W:      http://linux-lc100020.sourceforge.net
15029 S:      Orphan
15030 F:      drivers/net/wireless/zydas/zd1201.*
15031
15032 USB ZR364XX DRIVER
15033 M:      Antoine Jacquet <royale@zerezo.com>
15034 L:      linux-usb@vger.kernel.org
15035 L:      linux-media@vger.kernel.org
15036 T:      git git://linuxtv.org/media_tree.git
15037 W:      http://royale.zerezo.com/zr364xx/
15038 S:      Maintained
15039 F:      Documentation/media/v4l-drivers/zr364xx*
15040 F:      drivers/media/usb/zr364xx/
15041
15042 USER-MODE LINUX (UML)
15043 M:      Jeff Dike <jdike@addtoit.com>
15044 M:      Richard Weinberger <richard@nod.at>
15045 L:      linux-um@lists.infradead.org
15046 W:      http://user-mode-linux.sourceforge.net
15047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15048 S:      Maintained
15049 F:      Documentation/virtual/uml/
15050 F:      arch/um/
15051 F:      arch/x86/um/
15052 F:      fs/hostfs/
15053 F:      fs/hppfs/
15054
15055 USERSPACE I/O (UIO)
15056 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15057 S:      Maintained
15058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15059 F:      Documentation/driver-api/uio-howto.rst
15060 F:      drivers/uio/
15061 F:      include/linux/uio*.h
15062
15063 UTIL-LINUX PACKAGE
15064 M:      Karel Zak <kzak@redhat.com>
15065 L:      util-linux@vger.kernel.org
15066 W:      http://en.wikipedia.org/wiki/Util-linux
15067 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15068 S:      Maintained
15069
15070 UUID HELPERS
15071 M:      Christoph Hellwig <hch@lst.de>
15072 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15073 L:      linux-kernel@vger.kernel.org
15074 T:      git git://git.infradead.org/users/hch/uuid.git
15075 F:      lib/uuid.c
15076 F:      lib/test_uuid.c
15077 F:      include/linux/uuid.h
15078 F:      include/uapi/linux/uuid.h
15079 S:      Maintained
15080
15081 UVESAFB DRIVER
15082 M:      Michal Januszewski <spock@gentoo.org>
15083 L:      linux-fbdev@vger.kernel.org
15084 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
15085 S:      Maintained
15086 F:      Documentation/fb/uvesafb.txt
15087 F:      drivers/video/fbdev/uvesafb.*
15088
15089 VF610 NAND DRIVER
15090 M:      Stefan Agner <stefan@agner.ch>
15091 L:      linux-mtd@lists.infradead.org
15092 S:      Supported
15093 F:      drivers/mtd/nand/raw/vf610_nfc.c
15094
15095 VFAT/FAT/MSDOS FILESYSTEM
15096 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15097 S:      Maintained
15098 F:      Documentation/filesystems/vfat.txt
15099 F:      fs/fat/
15100
15101 VFIO DRIVER
15102 M:      Alex Williamson <alex.williamson@redhat.com>
15103 L:      kvm@vger.kernel.org
15104 T:      git git://github.com/awilliam/linux-vfio.git
15105 S:      Maintained
15106 F:      Documentation/vfio.txt
15107 F:      drivers/vfio/
15108 F:      include/linux/vfio.h
15109 F:      include/uapi/linux/vfio.h
15110
15111 VFIO MEDIATED DEVICE DRIVERS
15112 M:      Kirti Wankhede <kwankhede@nvidia.com>
15113 L:      kvm@vger.kernel.org
15114 S:      Maintained
15115 F:      Documentation/vfio-mediated-device.txt
15116 F:      drivers/vfio/mdev/
15117 F:      include/linux/mdev.h
15118 F:      samples/vfio-mdev/
15119
15120 VFIO PLATFORM DRIVER
15121 M:      Eric Auger <eric.auger@redhat.com>
15122 L:      kvm@vger.kernel.org
15123 S:      Maintained
15124 F:      drivers/vfio/platform/
15125
15126 VGA_SWITCHEROO
15127 R:      Lukas Wunner <lukas@wunner.de>
15128 S:      Maintained
15129 F:      Documentation/gpu/vga-switcheroo.rst
15130 F:      drivers/gpu/vga/vga_switcheroo.c
15131 F:      include/linux/vga_switcheroo.h
15132 T:      git git://anongit.freedesktop.org/drm/drm-misc
15133
15134 VIA RHINE NETWORK DRIVER
15135 S:      Orphan
15136 F:      drivers/net/ethernet/via/via-rhine.c
15137
15138 VIA SD/MMC CARD CONTROLLER DRIVER
15139 M:      Bruce Chang <brucechang@via.com.tw>
15140 M:      Harald Welte <HaraldWelte@viatech.com>
15141 S:      Maintained
15142 F:      drivers/mmc/host/via-sdmmc.c
15143
15144 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15145 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15146 L:      linux-fbdev@vger.kernel.org
15147 S:      Maintained
15148 F:      include/linux/via-core.h
15149 F:      include/linux/via-gpio.h
15150 F:      include/linux/via_i2c.h
15151 F:      drivers/video/fbdev/via/
15152
15153 VIA VELOCITY NETWORK DRIVER
15154 M:      Francois Romieu <romieu@fr.zoreil.com>
15155 L:      netdev@vger.kernel.org
15156 S:      Maintained
15157 F:      drivers/net/ethernet/via/via-velocity.*
15158
15159 VIDEO MULTIPLEXER DRIVER
15160 M:      Philipp Zabel <p.zabel@pengutronix.de>
15161 L:      linux-media@vger.kernel.org
15162 S:      Maintained
15163 F:      drivers/media/platform/video-mux.c
15164
15165 VIDEO I2C POLLING DRIVER
15166 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15167 L:      linux-media@vger.kernel.org
15168 S:      Maintained
15169 F:      drivers/media/i2c/video-i2c.c
15170
15171 VIDEOBUF2 FRAMEWORK
15172 M:      Pawel Osciak <pawel@osciak.com>
15173 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15174 M:      Kyungmin Park <kyungmin.park@samsung.com>
15175 L:      linux-media@vger.kernel.org
15176 S:      Maintained
15177 F:      drivers/media/v4l2-core/videobuf2-*
15178 F:      include/media/videobuf2-*
15179
15180 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15181 M:      Helen Koike <helen.koike@collabora.com>
15182 L:      linux-media@vger.kernel.org
15183 T:      git git://linuxtv.org/media_tree.git
15184 W:      https://linuxtv.org
15185 S:      Maintained
15186 F:      drivers/media/platform/vimc/*
15187
15188 VIRT LIB
15189 M:      Alex Williamson <alex.williamson@redhat.com>
15190 M:      Paolo Bonzini <pbonzini@redhat.com>
15191 L:      kvm@vger.kernel.org
15192 S:      Supported
15193 F:      virt/lib/
15194
15195 VIRTIO AND VHOST VSOCK DRIVER
15196 M:      Stefan Hajnoczi <stefanha@redhat.com>
15197 L:      kvm@vger.kernel.org
15198 L:      virtualization@lists.linux-foundation.org
15199 L:      netdev@vger.kernel.org
15200 S:      Maintained
15201 F:      include/linux/virtio_vsock.h
15202 F:      include/uapi/linux/virtio_vsock.h
15203 F:      include/uapi/linux/vsockmon.h
15204 F:      include/uapi/linux/vm_sockets_diag.h
15205 F:      net/vmw_vsock/diag.c
15206 F:      net/vmw_vsock/af_vsock_tap.c
15207 F:      net/vmw_vsock/virtio_transport_common.c
15208 F:      net/vmw_vsock/virtio_transport.c
15209 F:      drivers/net/vsockmon.c
15210 F:      drivers/vhost/vsock.c
15211 F:      drivers/vhost/vsock.h
15212 F:      tools/testing/vsock/
15213
15214 VIRTIO CONSOLE DRIVER
15215 M:      Amit Shah <amit@kernel.org>
15216 L:      virtualization@lists.linux-foundation.org
15217 S:      Maintained
15218 F:      drivers/char/virtio_console.c
15219 F:      include/linux/virtio_console.h
15220 F:      include/uapi/linux/virtio_console.h
15221
15222 VIRTIO CORE, NET AND BLOCK DRIVERS
15223 M:      "Michael S. Tsirkin" <mst@redhat.com>
15224 M:      Jason Wang <jasowang@redhat.com>
15225 L:      virtualization@lists.linux-foundation.org
15226 S:      Maintained
15227 F:      Documentation/devicetree/bindings/virtio/
15228 F:      drivers/virtio/
15229 F:      tools/virtio/
15230 F:      drivers/net/virtio_net.c
15231 F:      drivers/block/virtio_blk.c
15232 F:      include/linux/virtio*.h
15233 F:      include/uapi/linux/virtio_*.h
15234 F:      drivers/crypto/virtio/
15235 F:      mm/balloon_compaction.c
15236
15237 VIRTIO CRYPTO DRIVER
15238 M:      Gonglei <arei.gonglei@huawei.com>
15239 L:      virtualization@lists.linux-foundation.org
15240 L:      linux-crypto@vger.kernel.org
15241 S:      Maintained
15242 F:      drivers/crypto/virtio/
15243 F:      include/uapi/linux/virtio_crypto.h
15244
15245 VIRTIO DRIVERS FOR S390
15246 M:      Cornelia Huck <cohuck@redhat.com>
15247 M:      Halil Pasic <pasic@linux.ibm.com>
15248 L:      linux-s390@vger.kernel.org
15249 L:      virtualization@lists.linux-foundation.org
15250 L:      kvm@vger.kernel.org
15251 S:      Supported
15252 F:      drivers/s390/virtio/
15253 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15254
15255 VIRTIO GPU DRIVER
15256 M:      David Airlie <airlied@linux.ie>
15257 M:      Gerd Hoffmann <kraxel@redhat.com>
15258 L:      dri-devel@lists.freedesktop.org
15259 L:      virtualization@lists.linux-foundation.org
15260 T:      git git://anongit.freedesktop.org/drm/drm-misc
15261 S:      Maintained
15262 F:      drivers/gpu/drm/virtio/
15263 F:      include/uapi/linux/virtio_gpu.h
15264
15265 VIRTIO HOST (VHOST)
15266 M:      "Michael S. Tsirkin" <mst@redhat.com>
15267 M:      Jason Wang <jasowang@redhat.com>
15268 L:      kvm@vger.kernel.org
15269 L:      virtualization@lists.linux-foundation.org
15270 L:      netdev@vger.kernel.org
15271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15272 S:      Maintained
15273 F:      drivers/vhost/
15274 F:      include/uapi/linux/vhost.h
15275
15276 VIRTIO INPUT DRIVER
15277 M:      Gerd Hoffmann <kraxel@redhat.com>
15278 S:      Maintained
15279 F:      drivers/virtio/virtio_input.c
15280 F:      include/uapi/linux/virtio_input.h
15281
15282 VIRTUAL BOX GUEST DEVICE DRIVER
15283 M:      Hans de Goede <hdegoede@redhat.com>
15284 M:      Arnd Bergmann <arnd@arndb.de>
15285 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15286 S:      Maintained
15287 F:      include/linux/vbox_utils.h
15288 F:      include/uapi/linux/vbox*.h
15289 F:      drivers/virt/vboxguest/
15290
15291 VIRTUAL SERIO DEVICE DRIVER
15292 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15293 S:      Maintained
15294 F:      drivers/input/serio/userio.c
15295 F:      include/uapi/linux/userio.h
15296
15297 VIVID VIRTUAL VIDEO DRIVER
15298 M:      Hans Verkuil <hverkuil@xs4all.nl>
15299 L:      linux-media@vger.kernel.org
15300 T:      git git://linuxtv.org/media_tree.git
15301 W:      https://linuxtv.org
15302 S:      Maintained
15303 F:      drivers/media/platform/vivid/*
15304
15305 VLYNQ BUS
15306 M:      Florian Fainelli <f.fainelli@gmail.com>
15307 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15308 S:      Maintained
15309 F:      drivers/vlynq/vlynq.c
15310 F:      include/linux/vlynq.h
15311
15312 VME SUBSYSTEM
15313 M:      Martyn Welch <martyn@welchs.me.uk>
15314 M:      Manohar Vanga <manohar.vanga@gmail.com>
15315 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15316 L:      devel@driverdev.osuosl.org
15317 S:      Maintained
15318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15319 F:      Documentation/driver-api/vme.rst
15320 F:      drivers/staging/vme/
15321 F:      drivers/vme/
15322 F:      include/linux/vme*
15323
15324 VMWARE BALLOON DRIVER
15325 M:      Xavier Deguillard <xdeguillard@vmware.com>
15326 M:      Philip Moltmann <moltmann@vmware.com>
15327 M:      "VMware, Inc." <pv-drivers@vmware.com>
15328 L:      linux-kernel@vger.kernel.org
15329 S:      Maintained
15330 F:      drivers/misc/vmw_balloon.c
15331
15332 VMWARE HYPERVISOR INTERFACE
15333 M:      Alok Kataria <akataria@vmware.com>
15334 L:      virtualization@lists.linux-foundation.org
15335 S:      Supported
15336 F:      arch/x86/kernel/cpu/vmware.c
15337
15338 VMWARE PVRDMA DRIVER
15339 M:      Adit Ranadive <aditr@vmware.com>
15340 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15341 L:      linux-rdma@vger.kernel.org
15342 S:      Maintained
15343 F:      drivers/infiniband/hw/vmw_pvrdma/
15344
15345 VMware PVSCSI driver
15346 M:      Jim Gill <jgill@vmware.com>
15347 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15348 L:      linux-scsi@vger.kernel.org
15349 S:      Maintained
15350 F:      drivers/scsi/vmw_pvscsi.c
15351 F:      drivers/scsi/vmw_pvscsi.h
15352
15353 VMWARE VMMOUSE SUBDRIVER
15354 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15355 M:      "VMware, Inc." <pv-drivers@vmware.com>
15356 L:      linux-input@vger.kernel.org
15357 S:      Maintained
15358 F:      drivers/input/mouse/vmmouse.c
15359 F:      drivers/input/mouse/vmmouse.h
15360
15361 VMWARE VMXNET3 ETHERNET DRIVER
15362 M:      Ronak Doshi <doshir@vmware.com>
15363 M:      "VMware, Inc." <pv-drivers@vmware.com>
15364 L:      netdev@vger.kernel.org
15365 S:      Maintained
15366 F:      drivers/net/vmxnet3/
15367
15368 VOCORE VOCORE2 BOARD
15369 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15370 L:      linux-mips@linux-mips.org
15371 S:      Maintained
15372 F:      arch/mips/boot/dts/ralink/vocore2.dts
15373
15374 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15375 M:      Liam Girdwood <lgirdwood@gmail.com>
15376 M:      Mark Brown <broonie@kernel.org>
15377 L:      linux-kernel@vger.kernel.org
15378 W:      http://www.slimlogic.co.uk/?p=48
15379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15380 S:      Supported
15381 F:      Documentation/devicetree/bindings/regulator/
15382 F:      Documentation/power/regulator/
15383 F:      drivers/regulator/
15384 F:      include/dt-bindings/regulator/
15385 F:      include/linux/regulator/
15386
15387 VRF
15388 M:      David Ahern <dsa@cumulusnetworks.com>
15389 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15390 L:      netdev@vger.kernel.org
15391 S:      Maintained
15392 F:      drivers/net/vrf.c
15393 F:      Documentation/networking/vrf.txt
15394
15395 VT1211 HARDWARE MONITOR DRIVER
15396 M:      Juerg Haefliger <juergh@gmail.com>
15397 L:      linux-hwmon@vger.kernel.org
15398 S:      Maintained
15399 F:      Documentation/hwmon/vt1211
15400 F:      drivers/hwmon/vt1211.c
15401
15402 VT8231 HARDWARE MONITOR DRIVER
15403 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15404 L:      linux-hwmon@vger.kernel.org
15405 S:      Maintained
15406 F:      drivers/hwmon/vt8231.c
15407
15408 VUB300 USB to SDIO/SD/MMC bridge chip
15409 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15410 L:      linux-mmc@vger.kernel.org
15411 L:      linux-usb@vger.kernel.org
15412 S:      Supported
15413 F:      drivers/mmc/host/vub300.c
15414
15415 W1 DALLAS'S 1-WIRE BUS
15416 M:      Evgeniy Polyakov <zbr@ioremap.net>
15417 S:      Maintained
15418 F:      Documentation/w1/
15419 F:      drivers/w1/
15420 F:      include/linux/w1.h
15421
15422 W83791D HARDWARE MONITORING DRIVER
15423 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15424 L:      linux-hwmon@vger.kernel.org
15425 S:      Maintained
15426 F:      Documentation/hwmon/w83791d
15427 F:      drivers/hwmon/w83791d.c
15428
15429 W83793 HARDWARE MONITORING DRIVER
15430 M:      Rudolf Marek <r.marek@assembler.cz>
15431 L:      linux-hwmon@vger.kernel.org
15432 S:      Maintained
15433 F:      Documentation/hwmon/w83793
15434 F:      drivers/hwmon/w83793.c
15435
15436 W83795 HARDWARE MONITORING DRIVER
15437 M:      Jean Delvare <jdelvare@suse.com>
15438 L:      linux-hwmon@vger.kernel.org
15439 S:      Maintained
15440 F:      drivers/hwmon/w83795.c
15441
15442 W83L51xD SD/MMC CARD INTERFACE DRIVER
15443 M:      Pierre Ossman <pierre@ossman.eu>
15444 S:      Maintained
15445 F:      drivers/mmc/host/wbsd.*
15446
15447 WACOM PROTOCOL 4 SERIAL TABLETS
15448 M:      Julian Squires <julian@cipht.net>
15449 M:      Hans de Goede <hdegoede@redhat.com>
15450 L:      linux-input@vger.kernel.org
15451 S:      Maintained
15452 F:      drivers/input/tablet/wacom_serial4.c
15453
15454 WATCHDOG DEVICE DRIVERS
15455 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15456 M:      Guenter Roeck <linux@roeck-us.net>
15457 L:      linux-watchdog@vger.kernel.org
15458 W:      http://www.linux-watchdog.org/
15459 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15460 S:      Maintained
15461 F:      Documentation/devicetree/bindings/watchdog/
15462 F:      Documentation/watchdog/
15463 F:      drivers/watchdog/
15464 F:      include/linux/watchdog.h
15465 F:      include/uapi/linux/watchdog.h
15466
15467 WHISKEYCOVE PMIC GPIO DRIVER
15468 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15469 L:      linux-gpio@vger.kernel.org
15470 S:      Maintained
15471 F:      drivers/gpio/gpio-wcove.c
15472
15473 WIIMOTE HID DRIVER
15474 M:      David Herrmann <dh.herrmann@googlemail.com>
15475 L:      linux-input@vger.kernel.org
15476 S:      Maintained
15477 F:      drivers/hid/hid-wiimote*
15478
15479 WILOCITY WIL6210 WIRELESS DRIVER
15480 M:      Maya Erez <merez@codeaurora.org>
15481 L:      linux-wireless@vger.kernel.org
15482 L:      wil6210@qti.qualcomm.com
15483 S:      Supported
15484 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15485 F:      drivers/net/wireless/ath/wil6210/
15486
15487 WIMAX STACK
15488 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15489 M:      linux-wimax@intel.com
15490 L:      wimax@linuxwimax.org (subscribers-only)
15491 S:      Supported
15492 W:      http://linuxwimax.org
15493 F:      Documentation/wimax/README.wimax
15494 F:      include/linux/wimax/debug.h
15495 F:      include/net/wimax.h
15496 F:      include/uapi/linux/wimax.h
15497 F:      net/wimax/
15498
15499 WINBOND CIR DRIVER
15500 M:      David Härdeman <david@hardeman.nu>
15501 S:      Maintained
15502 F:      drivers/media/rc/winbond-cir.c
15503
15504 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15505 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15506 L:      linux-watchdog@vger.kernel.org
15507 S:      Maintained
15508 F:      drivers/watchdog/ebc-c384_wdt.c
15509
15510 WINSYSTEMS WS16C48 GPIO DRIVER
15511 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15512 L:      linux-gpio@vger.kernel.org
15513 S:      Maintained
15514 F:      drivers/gpio/gpio-ws16c48.c
15515
15516 WISTRON LAPTOP BUTTON DRIVER
15517 M:      Miloslav Trmac <mitr@volny.cz>
15518 S:      Maintained
15519 F:      drivers/input/misc/wistron_btns.c
15520
15521 WL3501 WIRELESS PCMCIA CARD DRIVER
15522 L:      linux-wireless@vger.kernel.org
15523 S:      Odd fixes
15524 F:      drivers/net/wireless/wl3501*
15525
15526 WOLFSON MICROELECTRONICS DRIVERS
15527 L:      patches@opensource.cirrus.com
15528 T:      git https://github.com/CirrusLogic/linux-drivers.git
15529 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15530 S:      Supported
15531 F:      Documentation/hwmon/wm83??
15532 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15533 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15534 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15535 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15536 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15537 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15538 F:      drivers/clk/clk-wm83*.c
15539 F:      drivers/extcon/extcon-arizona.c
15540 F:      drivers/leds/leds-wm83*.c
15541 F:      drivers/gpio/gpio-*wm*.c
15542 F:      drivers/gpio/gpio-arizona.c
15543 F:      drivers/hwmon/wm83??-hwmon.c
15544 F:      drivers/input/misc/wm831x-on.c
15545 F:      drivers/input/touchscreen/wm831x-ts.c
15546 F:      drivers/input/touchscreen/wm97*.c
15547 F:      drivers/mfd/arizona*
15548 F:      drivers/mfd/wm*.c
15549 F:      drivers/mfd/cs47l24*
15550 F:      drivers/power/supply/wm83*.c
15551 F:      drivers/rtc/rtc-wm83*.c
15552 F:      drivers/regulator/wm8*.c
15553 F:      drivers/regulator/arizona*
15554 F:      drivers/video/backlight/wm83*_bl.c
15555 F:      drivers/watchdog/wm83*_wdt.c
15556 F:      include/linux/mfd/arizona/
15557 F:      include/linux/mfd/wm831x/
15558 F:      include/linux/mfd/wm8350/
15559 F:      include/linux/mfd/wm8400*
15560 F:      include/linux/regulator/arizona*
15561 F:      include/linux/wm97xx.h
15562 F:      include/sound/wm????.h
15563 F:      sound/soc/codecs/arizona.?
15564 F:      sound/soc/codecs/wm*
15565 F:      sound/soc/codecs/cs47l24*
15566
15567 WORKQUEUE
15568 M:      Tejun Heo <tj@kernel.org>
15569 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15571 S:      Maintained
15572 F:      include/linux/workqueue.h
15573 F:      kernel/workqueue.c
15574 F:      Documentation/core-api/workqueue.rst
15575
15576 X-POWERS AXP288 PMIC DRIVERS
15577 M:      Hans de Goede <hdegoede@redhat.com>
15578 S:      Maintained
15579 N:      axp288
15580 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15581
15582 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15583 M:      Chen-Yu Tsai <wens@csie.org>
15584 L:      linux-kernel@vger.kernel.org
15585 S:      Maintained
15586 N:      axp[128]
15587
15588 X.25 NETWORK LAYER
15589 M:      Andrew Hendry <andrew.hendry@gmail.com>
15590 L:      linux-x25@vger.kernel.org
15591 S:      Odd Fixes
15592 F:      Documentation/networking/x25*
15593 F:      include/net/x25*
15594 F:      net/x25/
15595
15596 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15597 M:      Thomas Gleixner <tglx@linutronix.de>
15598 M:      Ingo Molnar <mingo@redhat.com>
15599 R:      "H. Peter Anvin" <hpa@zytor.com>
15600 M:      x86@kernel.org
15601 L:      linux-kernel@vger.kernel.org
15602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15603 S:      Maintained
15604 F:      Documentation/devicetree/bindings/x86/
15605 F:      Documentation/x86/
15606 F:      arch/x86/
15607
15608 X86 ENTRY CODE
15609 M:      Andy Lutomirski <luto@kernel.org>
15610 L:      linux-kernel@vger.kernel.org
15611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
15612 S:      Maintained
15613 F:      arch/x86/entry/
15614
15615 X86 MCE INFRASTRUCTURE
15616 M:      Tony Luck <tony.luck@intel.com>
15617 M:      Borislav Petkov <bp@alien8.de>
15618 L:      linux-edac@vger.kernel.org
15619 S:      Maintained
15620 F:      arch/x86/kernel/cpu/mcheck/*
15621
15622 X86 MICROCODE UPDATE SUPPORT
15623 M:      Borislav Petkov <bp@alien8.de>
15624 S:      Maintained
15625 F:      arch/x86/kernel/cpu/microcode/*
15626
15627 X86 PLATFORM DRIVERS
15628 M:      Darren Hart <dvhart@infradead.org>
15629 M:      Andy Shevchenko <andy@infradead.org>
15630 L:      platform-driver-x86@vger.kernel.org
15631 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15632 S:      Maintained
15633 F:      drivers/platform/x86/
15634 F:      drivers/platform/olpc/
15635
15636 X86 VDSO
15637 M:      Andy Lutomirski <luto@kernel.org>
15638 L:      linux-kernel@vger.kernel.org
15639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15640 S:      Maintained
15641 F:      arch/x86/entry/vdso/
15642
15643 XC2028/3028 TUNER DRIVER
15644 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15645 L:      linux-media@vger.kernel.org
15646 W:      https://linuxtv.org
15647 T:      git git://linuxtv.org/media_tree.git
15648 S:      Maintained
15649 F:      drivers/media/tuners/tuner-xc2028.*
15650
15651 XDP SOCKETS (AF_XDP)
15652 M:      Björn Töpel <bjorn.topel@intel.com>
15653 M:      Magnus Karlsson <magnus.karlsson@intel.com>
15654 L:      netdev@vger.kernel.org
15655 S:      Maintained
15656 F:      kernel/bpf/xskmap.c
15657 F:      net/xdp/
15658
15659 XEN BLOCK SUBSYSTEM
15660 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15661 M:      Roger Pau Monné <roger.pau@citrix.com>
15662 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15663 S:      Supported
15664 F:      drivers/block/xen-blkback/*
15665 F:      drivers/block/xen*
15666
15667 XEN HYPERVISOR ARM
15668 M:      Stefano Stabellini <sstabellini@kernel.org>
15669 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15670 S:      Maintained
15671 F:      arch/arm/xen/
15672 F:      arch/arm/include/asm/xen/
15673
15674 XEN HYPERVISOR ARM64
15675 M:      Stefano Stabellini <sstabellini@kernel.org>
15676 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15677 S:      Maintained
15678 F:      arch/arm64/xen/
15679 F:      arch/arm64/include/asm/xen/
15680
15681 XEN HYPERVISOR INTERFACE
15682 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15683 M:      Juergen Gross <jgross@suse.com>
15684 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15686 S:      Supported
15687 F:      arch/x86/xen/
15688 F:      drivers/*/xen-*front.c
15689 F:      drivers/xen/
15690 F:      arch/x86/include/asm/xen/
15691 F:      arch/x86/include/asm/pvclock-abi.h
15692 F:      include/xen/
15693 F:      include/uapi/xen/
15694 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15695 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15696
15697 XEN NETWORK BACKEND DRIVER
15698 M:      Wei Liu <wei.liu2@citrix.com>
15699 M:      Paul Durrant <paul.durrant@citrix.com>
15700 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15701 L:      netdev@vger.kernel.org
15702 S:      Supported
15703 F:      drivers/net/xen-netback/*
15704
15705 XEN PCI SUBSYSTEM
15706 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15707 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15708 S:      Supported
15709 F:      arch/x86/pci/*xen*
15710 F:      drivers/pci/*xen*
15711
15712 XEN PVSCSI DRIVERS
15713 M:      Juergen Gross <jgross@suse.com>
15714 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15715 L:      linux-scsi@vger.kernel.org
15716 S:      Supported
15717 F:      drivers/scsi/xen-scsifront.c
15718 F:      drivers/xen/xen-scsiback.c
15719 F:      include/xen/interface/io/vscsiif.h
15720
15721 XEN SWIOTLB SUBSYSTEM
15722 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15723 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15724 L:      iommu@lists.linux-foundation.org
15725 S:      Supported
15726 F:      arch/x86/xen/*swiotlb*
15727 F:      drivers/xen/*swiotlb*
15728
15729 XEN SOUND FRONTEND DRIVER
15730 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
15731 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15732 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15733 S:      Supported
15734 F:      sound/xen/*
15735
15736 XFS FILESYSTEM
15737 M:      Darrick J. Wong <darrick.wong@oracle.com>
15738 M:      linux-xfs@vger.kernel.org
15739 L:      linux-xfs@vger.kernel.org
15740 W:      http://xfs.org/
15741 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15742 S:      Supported
15743 F:      Documentation/filesystems/xfs.txt
15744 F:      fs/xfs/
15745
15746 XILINX AXI ETHERNET DRIVER
15747 M:      Anirudha Sarangi <anirudh@xilinx.com>
15748 M:      John Linn <John.Linn@xilinx.com>
15749 S:      Maintained
15750 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15751
15752 XILINX UARTLITE SERIAL DRIVER
15753 M:      Peter Korsgaard <jacmet@sunsite.dk>
15754 L:      linux-serial@vger.kernel.org
15755 S:      Maintained
15756 F:      drivers/tty/serial/uartlite.c
15757
15758 XILINX VIDEO IP CORES
15759 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15760 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15761 L:      linux-media@vger.kernel.org
15762 T:      git git://linuxtv.org/media_tree.git
15763 S:      Supported
15764 F:      Documentation/devicetree/bindings/media/xilinx/
15765 F:      drivers/media/platform/xilinx/
15766 F:      include/uapi/linux/xilinx-v4l2-controls.h
15767
15768 XILLYBUS DRIVER
15769 M:      Eli Billauer <eli.billauer@gmail.com>
15770 L:      linux-kernel@vger.kernel.org
15771 S:      Supported
15772 F:      drivers/char/xillybus/
15773
15774 XLP9XX I2C DRIVER
15775 M:      George Cherian <george.cherian@cavium.com>
15776 M:      Jan Glauber <jglauber@cavium.com>
15777 L:      linux-i2c@vger.kernel.org
15778 W:      http://www.cavium.com
15779 S:      Supported
15780 F:      drivers/i2c/busses/i2c-xlp9xx.c
15781
15782 XRA1403 GPIO EXPANDER
15783 M:      Nandor Han <nandor.han@ge.com>
15784 M:      Semi Malinen <semi.malinen@ge.com>
15785 L:      linux-gpio@vger.kernel.org
15786 S:      Maintained
15787 F:      drivers/gpio/gpio-xra1403.c
15788 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15789
15790 XTENSA XTFPGA PLATFORM SUPPORT
15791 M:      Max Filippov <jcmvbkbc@gmail.com>
15792 L:      linux-xtensa@linux-xtensa.org
15793 S:      Maintained
15794 F:      drivers/spi/spi-xtensa-xtfpga.c
15795 F:      sound/soc/xtensa/xtfpga-i2s.c
15796
15797 YAM DRIVER FOR AX.25
15798 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15799 L:      linux-hams@vger.kernel.org
15800 S:      Maintained
15801 F:      drivers/net/hamradio/yam*
15802 F:      include/linux/yam.h
15803
15804 YAMA SECURITY MODULE
15805 M:      Kees Cook <keescook@chromium.org>
15806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15807 S:      Supported
15808 F:      security/yama/
15809 F:      Documentation/admin-guide/LSM/Yama.rst
15810
15811 YEALINK PHONE DRIVER
15812 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15813 L:      usbb2k-api-dev@nongnu.org
15814 S:      Maintained
15815 F:      Documentation/input/devices/yealink.rst
15816 F:      drivers/input/misc/yealink.*
15817
15818 Z8530 DRIVER FOR AX.25
15819 M:      Joerg Reuter <jreuter@yaina.de>
15820 W:      http://yaina.de/jreuter/
15821 W:      http://www.qsl.net/dl1bke/
15822 L:      linux-hams@vger.kernel.org
15823 S:      Maintained
15824 F:      Documentation/networking/z8530drv.txt
15825 F:      drivers/net/hamradio/*scc.c
15826 F:      drivers/net/hamradio/z8530.h
15827
15828 ZBUD COMPRESSED PAGE ALLOCATOR
15829 M:      Seth Jennings <sjenning@redhat.com>
15830 M:      Dan Streetman <ddstreet@ieee.org>
15831 L:      linux-mm@kvack.org
15832 S:      Maintained
15833 F:      mm/zbud.c
15834 F:      include/linux/zbud.h
15835
15836 ZD1211RW WIRELESS DRIVER
15837 M:      Daniel Drake <dsd@gentoo.org>
15838 M:      Ulrich Kunitz <kune@deine-taler.de>
15839 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15840 L:      linux-wireless@vger.kernel.org
15841 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15842 S:      Maintained
15843 F:      drivers/net/wireless/zydas/zd1211rw/
15844
15845 ZD1301 MEDIA DRIVER
15846 M:      Antti Palosaari <crope@iki.fi>
15847 L:      linux-media@vger.kernel.org
15848 W:      https://linuxtv.org/
15849 W:      http://palosaari.fi/linux/
15850 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15851 S:      Maintained
15852 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15853
15854 ZD1301_DEMOD MEDIA DRIVER
15855 M:      Antti Palosaari <crope@iki.fi>
15856 L:      linux-media@vger.kernel.org
15857 W:      https://linuxtv.org/
15858 W:      http://palosaari.fi/linux/
15859 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15860 S:      Maintained
15861 F:      drivers/media/dvb-frontends/zd1301_demod*
15862
15863 ZPOOL COMPRESSED PAGE STORAGE API
15864 M:      Dan Streetman <ddstreet@ieee.org>
15865 L:      linux-mm@kvack.org
15866 S:      Maintained
15867 F:      mm/zpool.c
15868 F:      include/linux/zpool.h
15869
15870 ZR36067 VIDEO FOR LINUX DRIVER
15871 L:      mjpeg-users@lists.sourceforge.net
15872 L:      linux-media@vger.kernel.org
15873 W:      http://mjpeg.sourceforge.net/driver-zoran/
15874 T:      hg https://linuxtv.org/hg/v4l-dvb
15875 S:      Odd Fixes
15876 F:      drivers/staging/media/zoran/
15877
15878 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15879 M:      Minchan Kim <minchan@kernel.org>
15880 M:      Nitin Gupta <ngupta@vflare.org>
15881 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15882 L:      linux-kernel@vger.kernel.org
15883 S:      Maintained
15884 F:      drivers/block/zram/
15885 F:      Documentation/blockdev/zram.txt
15886
15887 ZS DECSTATION Z85C30 SERIAL DRIVER
15888 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15889 S:      Maintained
15890 F:      drivers/tty/serial/zs.*
15891
15892 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15893 M:      Minchan Kim <minchan@kernel.org>
15894 M:      Nitin Gupta <ngupta@vflare.org>
15895 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15896 L:      linux-mm@kvack.org
15897 S:      Maintained
15898 F:      mm/zsmalloc.c
15899 F:      include/linux/zsmalloc.h
15900 F:      Documentation/vm/zsmalloc.rst
15901
15902 ZSWAP COMPRESSED SWAP CACHING
15903 M:      Seth Jennings <sjenning@redhat.com>
15904 M:      Dan Streetman <ddstreet@ieee.org>
15905 L:      linux-mm@kvack.org
15906 S:      Maintained
15907 F:      mm/zswap.c
15908
15909 THE REST
15910 M:      Linus Torvalds <torvalds@linux-foundation.org>
15911 L:      linux-kernel@vger.kernel.org
15912 Q:      http://patchwork.kernel.org/project/LKML/list/
15913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15914 S:      Buried alive in reporters
15915 F:      *
15916 F:      */