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@osg.samsung.com>
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 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5794 L:      linuxppc-dev@lists.ozlabs.org
5795 L:      netdev@vger.kernel.org
5796 S:      Maintained
5797 F:      drivers/net/ethernet/freescale/fs_enet/
5798 F:      include/linux/fs_enet_pd.h
5799
5800 FREESCALE SOC SOUND DRIVERS
5801 M:      Timur Tabi <timur@kernel.org>
5802 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5803 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5804 R:      Fabio Estevam <fabio.estevam@nxp.com>
5805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5806 L:      linuxppc-dev@lists.ozlabs.org
5807 S:      Maintained
5808 F:      sound/soc/fsl/fsl*
5809 F:      sound/soc/fsl/imx*
5810 F:      sound/soc/fsl/mpc8610_hpcd.c
5811
5812 FREESCALE USB PERIPHERAL DRIVERS
5813 M:      Li Yang <leoyang.li@nxp.com>
5814 L:      linux-usb@vger.kernel.org
5815 L:      linuxppc-dev@lists.ozlabs.org
5816 S:      Maintained
5817 F:      drivers/usb/gadget/udc/fsl*
5818
5819 FREEVXFS FILESYSTEM
5820 M:      Christoph Hellwig <hch@infradead.org>
5821 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5822 S:      Maintained
5823 F:      fs/freevxfs/
5824
5825 FREEZER
5826 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5827 M:      Pavel Machek <pavel@ucw.cz>
5828 L:      linux-pm@vger.kernel.org
5829 S:      Supported
5830 F:      Documentation/power/freezing-of-tasks.txt
5831 F:      include/linux/freezer.h
5832 F:      kernel/freezer.c
5833
5834 FRONTSWAP API
5835 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5836 L:      linux-kernel@vger.kernel.org
5837 S:      Maintained
5838 F:      mm/frontswap.c
5839 F:      include/linux/frontswap.h
5840
5841 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5842 M:      David Howells <dhowells@redhat.com>
5843 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5844 S:      Supported
5845 F:      Documentation/filesystems/caching/
5846 F:      fs/fscache/
5847 F:      include/linux/fscache*.h
5848
5849 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5850 M:      Theodore Y. Ts'o <tytso@mit.edu>
5851 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5852 L:      linux-fscrypt@vger.kernel.org
5853 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5855 S:      Supported
5856 F:      fs/crypto/
5857 F:      include/linux/fscrypt*.h
5858 F:      Documentation/filesystems/fscrypt.rst
5859
5860 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
5861 M:      Jan Kara <jack@suse.cz>
5862 R:      Amir Goldstein <amir73il@gmail.com>
5863 L:      linux-fsdevel@vger.kernel.org
5864 S:      Maintained
5865 F:      fs/notify/
5866 F:      include/linux/fsnotify*.h
5867
5868 FUJITSU LAPTOP EXTRAS
5869 M:      Jonathan Woithe <jwoithe@just42.net>
5870 L:      platform-driver-x86@vger.kernel.org
5871 S:      Maintained
5872 F:      drivers/platform/x86/fujitsu-laptop.c
5873
5874 FUJITSU M-5MO LS CAMERA ISP DRIVER
5875 M:      Kyungmin Park <kyungmin.park@samsung.com>
5876 M:      Heungjun Kim <riverful.kim@samsung.com>
5877 L:      linux-media@vger.kernel.org
5878 S:      Maintained
5879 F:      drivers/media/i2c/m5mols/
5880 F:      include/media/i2c/m5mols.h
5881
5882 FUJITSU TABLET EXTRAS
5883 M:      Robert Gerlach <khnz@gmx.de>
5884 L:      platform-driver-x86@vger.kernel.org
5885 S:      Maintained
5886 F:      drivers/platform/x86/fujitsu-tablet.c
5887
5888 FUSE: FILESYSTEM IN USERSPACE
5889 M:      Miklos Szeredi <miklos@szeredi.hu>
5890 L:      linux-fsdevel@vger.kernel.org
5891 W:      http://fuse.sourceforge.net/
5892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5893 S:      Maintained
5894 F:      fs/fuse/
5895 F:      include/uapi/linux/fuse.h
5896 F:      Documentation/filesystems/fuse.txt
5897
5898 FUTEX SUBSYSTEM
5899 M:      Thomas Gleixner <tglx@linutronix.de>
5900 M:      Ingo Molnar <mingo@redhat.com>
5901 R:      Peter Zijlstra <peterz@infradead.org>
5902 R:      Darren Hart <dvhart@infradead.org>
5903 L:      linux-kernel@vger.kernel.org
5904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5905 S:      Maintained
5906 F:      kernel/futex.c
5907 F:      kernel/futex_compat.c
5908 F:      include/asm-generic/futex.h
5909 F:      include/linux/futex.h
5910 F:      include/uapi/linux/futex.h
5911 F:      tools/testing/selftests/futex/
5912 F:      tools/perf/bench/futex*
5913 F:      Documentation/*futex*
5914
5915 GCC PLUGINS
5916 M:      Kees Cook <keescook@chromium.org>
5917 R:      Emese Revfy <re.emese@gmail.com>
5918 L:      kernel-hardening@lists.openwall.com
5919 S:      Maintained
5920 F:      scripts/gcc-plugins/
5921 F:      scripts/gcc-plugin.sh
5922 F:      scripts/Makefile.gcc-plugins
5923 F:      Documentation/gcc-plugins.txt
5924
5925 GCOV BASED KERNEL PROFILING
5926 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
5927 S:      Maintained
5928 F:      kernel/gcov/
5929 F:      Documentation/dev-tools/gcov.rst
5930
5931 GDB KERNEL DEBUGGING HELPER SCRIPTS
5932 M:      Jan Kiszka <jan.kiszka@siemens.com>
5933 M:      Kieran Bingham <kieran@bingham.xyz>
5934 S:      Supported
5935 F:      scripts/gdb/
5936
5937 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5938 M:      Achim Leubner <achim_leubner@adaptec.com>
5939 L:      linux-scsi@vger.kernel.org
5940 W:      http://www.icp-vortex.com/
5941 S:      Supported
5942 F:      drivers/scsi/gdt*
5943
5944 GEMTEK FM RADIO RECEIVER DRIVER
5945 M:      Hans Verkuil <hverkuil@xs4all.nl>
5946 L:      linux-media@vger.kernel.org
5947 T:      git git://linuxtv.org/media_tree.git
5948 W:      https://linuxtv.org
5949 S:      Maintained
5950 F:      drivers/media/radio/radio-gemtek*
5951
5952 GENERIC GPIO I2C DRIVER
5953 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5954 S:      Supported
5955 F:      drivers/i2c/busses/i2c-gpio.c
5956 F:      include/linux/platform_data/i2c-gpio.h
5957
5958 GENERIC GPIO I2C MULTIPLEXER DRIVER
5959 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5960 L:      linux-i2c@vger.kernel.org
5961 S:      Supported
5962 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5963 F:      include/linux/platform_data/i2c-mux-gpio.h
5964 F:      Documentation/i2c/muxes/i2c-mux-gpio
5965
5966 GENERIC HDLC (WAN) DRIVERS
5967 M:      Krzysztof Halasa <khc@pm.waw.pl>
5968 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5969 S:      Maintained
5970 F:      drivers/net/wan/c101.c
5971 F:      drivers/net/wan/hd6457*
5972 F:      drivers/net/wan/hdlc*
5973 F:      drivers/net/wan/n2.c
5974 F:      drivers/net/wan/pc300too.c
5975 F:      drivers/net/wan/pci200syn.c
5976 F:      drivers/net/wan/wanxl*
5977
5978 GENERIC INCLUDE/ASM HEADER FILES
5979 M:      Arnd Bergmann <arnd@arndb.de>
5980 L:      linux-arch@vger.kernel.org
5981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5982 S:      Maintained
5983 F:      include/asm-generic/
5984 F:      include/uapi/asm-generic/
5985
5986 GENERIC PHY FRAMEWORK
5987 M:      Kishon Vijay Abraham I <kishon@ti.com>
5988 L:      linux-kernel@vger.kernel.org
5989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5990 S:      Supported
5991 F:      drivers/phy/
5992 F:      include/linux/phy/
5993
5994 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
5995 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
5996 S:      Supported
5997 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
5998
5999 GENERIC PM DOMAINS
6000 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6001 M:      Kevin Hilman <khilman@kernel.org>
6002 M:      Ulf Hansson <ulf.hansson@linaro.org>
6003 L:      linux-pm@vger.kernel.org
6004 S:      Supported
6005 F:      drivers/base/power/domain*.c
6006 F:      include/linux/pm_domain.h
6007 F:      Documentation/devicetree/bindings/power/power_domain.txt
6008
6009 GENERIC UIO DRIVER FOR PCI DEVICES
6010 M:      "Michael S. Tsirkin" <mst@redhat.com>
6011 L:      kvm@vger.kernel.org
6012 S:      Supported
6013 F:      drivers/uio/uio_pci_generic.c
6014
6015 GENWQE (IBM Generic Workqueue Card)
6016 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6017 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6018 S:      Supported
6019 F:      drivers/misc/genwqe/
6020
6021 GET_MAINTAINER SCRIPT
6022 M:      Joe Perches <joe@perches.com>
6023 S:      Maintained
6024 F:      scripts/get_maintainer.pl
6025
6026 GFS2 FILE SYSTEM
6027 M:      Bob Peterson <rpeterso@redhat.com>
6028 M:      Andreas Gruenbacher <agruenba@redhat.com>
6029 L:      cluster-devel@redhat.com
6030 W:      http://sources.redhat.com/cluster/
6031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6032 S:      Supported
6033 F:      Documentation/filesystems/gfs2*.txt
6034 F:      fs/gfs2/
6035 F:      include/uapi/linux/gfs2_ondisk.h
6036
6037 GIGASET ISDN DRIVERS
6038 M:      Paul Bolle <pebolle@tiscali.nl>
6039 L:      gigaset307x-common@lists.sourceforge.net
6040 W:      http://gigaset307x.sourceforge.net/
6041 S:      Odd Fixes
6042 F:      Documentation/isdn/README.gigaset
6043 F:      drivers/isdn/gigaset/
6044 F:      include/uapi/linux/gigaset_dev.h
6045
6046 GO7007 MPEG CODEC
6047 M:      Hans Verkuil <hans.verkuil@cisco.com>
6048 L:      linux-media@vger.kernel.org
6049 S:      Maintained
6050 F:      drivers/media/usb/go7007/
6051
6052 GOODIX TOUCHSCREEN
6053 M:      Bastien Nocera <hadess@hadess.net>
6054 L:      linux-input@vger.kernel.org
6055 S:      Maintained
6056 F:      drivers/input/touchscreen/goodix.c
6057
6058 GPD POCKET FAN DRIVER
6059 M:      Hans de Goede <hdegoede@redhat.com>
6060 L:      platform-driver-x86@vger.kernel.org
6061 S:      Maintained
6062 F:      drivers/platform/x86/gpd-pocket-fan.c
6063
6064 GPIO ACPI SUPPORT
6065 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6066 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6067 L:      linux-gpio@vger.kernel.org
6068 L:      linux-acpi@vger.kernel.org
6069 S:      Maintained
6070 F:      Documentation/acpi/gpio-properties.txt
6071 F:      drivers/gpio/gpiolib-acpi.c
6072
6073 GPIO IR Transmitter
6074 M:      Sean Young <sean@mess.org>
6075 L:      linux-media@vger.kernel.org
6076 S:      Maintained
6077 F:      drivers/media/rc/gpio-ir-tx.c
6078
6079 GPIO MOCKUP DRIVER
6080 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6081 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6082 L:      linux-gpio@vger.kernel.org
6083 S:      Maintained
6084 F:      drivers/gpio/gpio-mockup.c
6085 F:      tools/testing/selftests/gpio/
6086
6087 GPIO SUBSYSTEM
6088 M:      Linus Walleij <linus.walleij@linaro.org>
6089 L:      linux-gpio@vger.kernel.org
6090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6091 S:      Maintained
6092 F:      Documentation/devicetree/bindings/gpio/
6093 F:      Documentation/driver-api/gpio/
6094 F:      Documentation/gpio/
6095 F:      Documentation/ABI/testing/gpio-cdev
6096 F:      Documentation/ABI/obsolete/sysfs-gpio
6097 F:      drivers/gpio/
6098 F:      include/linux/gpio/
6099 F:      include/linux/gpio.h
6100 F:      include/linux/of_gpio.h
6101 F:      include/asm-generic/gpio.h
6102 F:      include/uapi/linux/gpio.h
6103 F:      tools/gpio/
6104
6105 GRE DEMULTIPLEXER DRIVER
6106 M:      Dmitry Kozlov <xeb@mail.ru>
6107 L:      netdev@vger.kernel.org
6108 S:      Maintained
6109 F:      net/ipv4/gre_demux.c
6110 F:      net/ipv4/gre_offload.c
6111 F:      include/net/gre.h
6112
6113 GRETH 10/100/1G Ethernet MAC device driver
6114 M:      Andreas Larsson <andreas@gaisler.com>
6115 L:      netdev@vger.kernel.org
6116 S:      Maintained
6117 F:      drivers/net/ethernet/aeroflex/
6118
6119 GREYBUS AUDIO PROTOCOLS DRIVERS
6120 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6121 M:      Mark Greer <mgreer@animalcreek.com>
6122 S:      Maintained
6123 F:      drivers/staging/greybus/audio_apbridgea.c
6124 F:      drivers/staging/greybus/audio_apbridgea.h
6125 F:      drivers/staging/greybus/audio_codec.c
6126 F:      drivers/staging/greybus/audio_codec.h
6127 F:      drivers/staging/greybus/audio_gb.c
6128 F:      drivers/staging/greybus/audio_manager.c
6129 F:      drivers/staging/greybus/audio_manager.h
6130 F:      drivers/staging/greybus/audio_manager_module.c
6131 F:      drivers/staging/greybus/audio_manager_private.h
6132 F:      drivers/staging/greybus/audio_manager_sysfs.c
6133 F:      drivers/staging/greybus/audio_module.c
6134 F:      drivers/staging/greybus/audio_topology.c
6135
6136 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6137 M:      Viresh Kumar <vireshk@kernel.org>
6138 S:      Maintained
6139 F:      drivers/staging/greybus/authentication.c
6140 F:      drivers/staging/greybus/bootrom.c
6141 F:      drivers/staging/greybus/firmware.h
6142 F:      drivers/staging/greybus/fw-core.c
6143 F:      drivers/staging/greybus/fw-download.c
6144 F:      drivers/staging/greybus/fw-managament.c
6145 F:      drivers/staging/greybus/greybus_authentication.h
6146 F:      drivers/staging/greybus/greybus_firmware.h
6147 F:      drivers/staging/greybus/hid.c
6148 F:      drivers/staging/greybus/i2c.c
6149 F:      drivers/staging/greybus/spi.c
6150 F:      drivers/staging/greybus/spilib.c
6151 F:      drivers/staging/greybus/spilib.h
6152
6153 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6154 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6155 S:      Maintained
6156 F:      drivers/staging/greybus/loopback.c
6157 F:      drivers/staging/greybus/timesync.c
6158 F:      drivers/staging/greybus/timesync_platform.c
6159
6160 GREYBUS PLATFORM DRIVERS
6161 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6162 S:      Maintained
6163 F:      drivers/staging/greybus/arche-platform.c
6164 F:      drivers/staging/greybus/arche-apb-ctrl.c
6165 F:      drivers/staging/greybus/arche_platform.h
6166
6167 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6168 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6169 S:      Maintained
6170 F:      drivers/staging/greybus/sdio.c
6171 F:      drivers/staging/greybus/light.c
6172 F:      drivers/staging/greybus/gpio.c
6173 F:      drivers/staging/greybus/power_supply.c
6174 F:      drivers/staging/greybus/spi.c
6175 F:      drivers/staging/greybus/spilib.c
6176
6177 GREYBUS SUBSYSTEM
6178 M:      Johan Hovold <johan@kernel.org>
6179 M:      Alex Elder <elder@kernel.org>
6180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6181 S:      Maintained
6182 F:      drivers/staging/greybus/
6183 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6184
6185 GREYBUS UART PROTOCOLS DRIVERS
6186 M:      David Lin <dtwlin@gmail.com>
6187 S:      Maintained
6188 F:      drivers/staging/greybus/uart.c
6189 F:      drivers/staging/greybus/log.c
6190
6191 GS1662 VIDEO SERIALIZER
6192 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6193 L:      linux-media@vger.kernel.org
6194 T:      git git://linuxtv.org/media_tree.git
6195 S:      Maintained
6196 F:      drivers/media/spi/gs1662.c
6197
6198 GSPCA FINEPIX SUBDRIVER
6199 M:      Frank Zago <frank@zago.net>
6200 L:      linux-media@vger.kernel.org
6201 T:      git git://linuxtv.org/media_tree.git
6202 S:      Maintained
6203 F:      drivers/media/usb/gspca/finepix.c
6204
6205 GSPCA GL860 SUBDRIVER
6206 M:      Olivier Lorin <o.lorin@laposte.net>
6207 L:      linux-media@vger.kernel.org
6208 T:      git git://linuxtv.org/media_tree.git
6209 S:      Maintained
6210 F:      drivers/media/usb/gspca/gl860/
6211
6212 GSPCA M5602 SUBDRIVER
6213 M:      Erik Andren <erik.andren@gmail.com>
6214 L:      linux-media@vger.kernel.org
6215 T:      git git://linuxtv.org/media_tree.git
6216 S:      Maintained
6217 F:      drivers/media/usb/gspca/m5602/
6218
6219 GSPCA PAC207 SONIXB SUBDRIVER
6220 M:      Hans Verkuil <hverkuil@xs4all.nl>
6221 L:      linux-media@vger.kernel.org
6222 T:      git git://linuxtv.org/media_tree.git
6223 S:      Odd Fixes
6224 F:      drivers/media/usb/gspca/pac207.c
6225
6226 GSPCA SN9C20X SUBDRIVER
6227 M:      Brian Johnson <brijohn@gmail.com>
6228 L:      linux-media@vger.kernel.org
6229 T:      git git://linuxtv.org/media_tree.git
6230 S:      Maintained
6231 F:      drivers/media/usb/gspca/sn9c20x.c
6232
6233 GSPCA T613 SUBDRIVER
6234 M:      Leandro Costantino <lcostantino@gmail.com>
6235 L:      linux-media@vger.kernel.org
6236 T:      git git://linuxtv.org/media_tree.git
6237 S:      Maintained
6238 F:      drivers/media/usb/gspca/t613.c
6239
6240 GSPCA USB WEBCAM DRIVER
6241 M:      Hans Verkuil <hverkuil@xs4all.nl>
6242 L:      linux-media@vger.kernel.org
6243 T:      git git://linuxtv.org/media_tree.git
6244 S:      Odd Fixes
6245 F:      drivers/media/usb/gspca/
6246
6247 GTP (GPRS Tunneling Protocol)
6248 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6249 M:      Harald Welte <laforge@gnumonks.org>
6250 L:      osmocom-net-gprs@lists.osmocom.org
6251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6252 S:      Maintained
6253 F:      drivers/net/gtp.c
6254
6255 GUID PARTITION TABLE (GPT)
6256 M:      Davidlohr Bueso <dave@stgolabs.net>
6257 L:      linux-efi@vger.kernel.org
6258 S:      Maintained
6259 F:      block/partitions/efi.*
6260
6261 H8/300 ARCHITECTURE
6262 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6263 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6264 W:      http://uclinux-h8.sourceforge.jp
6265 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6266 S:      Maintained
6267 F:      arch/h8300/
6268 F:      drivers/clocksource/h8300_*.c
6269 F:      drivers/clk/h8300/
6270 F:      drivers/irqchip/irq-renesas-h8*.c
6271
6272 HACKRF MEDIA DRIVER
6273 M:      Antti Palosaari <crope@iki.fi>
6274 L:      linux-media@vger.kernel.org
6275 W:      https://linuxtv.org
6276 W:      http://palosaari.fi/linux/
6277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6278 T:      git git://linuxtv.org/anttip/media_tree.git
6279 S:      Maintained
6280 F:      drivers/media/usb/hackrf/
6281
6282 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6283 M:      Frank Seidel <frank@f-seidel.de>
6284 L:      platform-driver-x86@vger.kernel.org
6285 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6286 S:      Maintained
6287 F:      drivers/platform/x86/hdaps.c
6288
6289 HARDWARE MONITORING
6290 M:      Jean Delvare <jdelvare@suse.com>
6291 M:      Guenter Roeck <linux@roeck-us.net>
6292 L:      linux-hwmon@vger.kernel.org
6293 W:      http://hwmon.wiki.kernel.org/
6294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6295 S:      Maintained
6296 F:      Documentation/devicetree/bindings/hwmon/
6297 F:      Documentation/hwmon/
6298 F:      drivers/hwmon/
6299 F:      include/linux/hwmon*.h
6300
6301 HARDWARE RANDOM NUMBER GENERATOR CORE
6302 M:      Matt Mackall <mpm@selenic.com>
6303 M:      Herbert Xu <herbert@gondor.apana.org.au>
6304 L:      linux-crypto@vger.kernel.org
6305 S:      Odd fixes
6306 F:      Documentation/devicetree/bindings/rng/
6307 F:      Documentation/hw_random.txt
6308 F:      drivers/char/hw_random/
6309 F:      include/linux/hw_random.h
6310
6311 HARDWARE TRACING FACILITIES
6312 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6313 S:      Maintained
6314 F:      drivers/hwtracing/
6315
6316 HARDWARE SPINLOCK CORE
6317 M:      Ohad Ben-Cohen <ohad@wizery.com>
6318 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6319 L:      linux-remoteproc@vger.kernel.org
6320 S:      Maintained
6321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6322 F:      Documentation/devicetree/bindings/hwlock/
6323 F:      Documentation/hwspinlock.txt
6324 F:      drivers/hwspinlock/
6325 F:      include/linux/hwspinlock.h
6326
6327 HARMONY SOUND DRIVER
6328 L:      linux-parisc@vger.kernel.org
6329 S:      Maintained
6330 F:      sound/parisc/harmony.*
6331
6332 HDPVR USB VIDEO ENCODER DRIVER
6333 M:      Hans Verkuil <hverkuil@xs4all.nl>
6334 L:      linux-media@vger.kernel.org
6335 T:      git git://linuxtv.org/media_tree.git
6336 W:      https://linuxtv.org
6337 S:      Odd Fixes
6338 F:      drivers/media/usb/hdpvr/
6339
6340 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6341 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6342 S:      Supported
6343 F:      Documentation/watchdog/hpwdt.txt
6344 F:      drivers/watchdog/hpwdt.c
6345
6346 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6347 M:      Don Brace <don.brace@microsemi.com>
6348 L:      esc.storagedev@microsemi.com
6349 L:      linux-scsi@vger.kernel.org
6350 S:      Supported
6351 F:      Documentation/scsi/hpsa.txt
6352 F:      drivers/scsi/hpsa*.[ch]
6353 F:      include/linux/cciss*.h
6354 F:      include/uapi/linux/cciss*.h
6355
6356 HFI1 DRIVER
6357 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6358 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6359 L:      linux-rdma@vger.kernel.org
6360 S:      Supported
6361 F:      drivers/infiniband/hw/hfi1
6362
6363 HFS FILESYSTEM
6364 L:      linux-fsdevel@vger.kernel.org
6365 S:      Orphan
6366 F:      Documentation/filesystems/hfs.txt
6367 F:      fs/hfs/
6368
6369 HFSPLUS FILESYSTEM
6370 L:      linux-fsdevel@vger.kernel.org
6371 S:      Orphan
6372 F:      Documentation/filesystems/hfsplus.txt
6373 F:      fs/hfsplus/
6374
6375 HGA FRAMEBUFFER DRIVER
6376 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6377 L:      linux-nvidia@lists.surfsouth.com
6378 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6379 S:      Maintained
6380 F:      drivers/video/fbdev/hgafb.c
6381
6382 HIBERNATION (aka Software Suspend, aka swsusp)
6383 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6384 M:      Pavel Machek <pavel@ucw.cz>
6385 L:      linux-pm@vger.kernel.org
6386 B:      https://bugzilla.kernel.org
6387 S:      Supported
6388 F:      arch/x86/power/
6389 F:      drivers/base/power/
6390 F:      kernel/power/
6391 F:      include/linux/suspend.h
6392 F:      include/linux/freezer.h
6393 F:      include/linux/pm.h
6394 F:      arch/*/include/asm/suspend*.h
6395
6396 HID CORE LAYER
6397 M:      Jiri Kosina <jikos@kernel.org>
6398 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6399 L:      linux-input@vger.kernel.org
6400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6401 S:      Maintained
6402 F:      drivers/hid/
6403 F:      include/linux/hid*
6404 F:      include/uapi/linux/hid*
6405
6406 HID SENSOR HUB DRIVERS
6407 M:      Jiri Kosina <jikos@kernel.org>
6408 M:      Jonathan Cameron <jic23@kernel.org>
6409 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6410 L:      linux-input@vger.kernel.org
6411 L:      linux-iio@vger.kernel.org
6412 S:      Maintained
6413 F:      Documentation/hid/hid-sensor*
6414 F:      drivers/hid/hid-sensor-*
6415 F:      drivers/iio/*/hid-*
6416 F:      include/linux/hid-sensor-*
6417
6418 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6419 M:      Thomas Gleixner <tglx@linutronix.de>
6420 L:      linux-kernel@vger.kernel.org
6421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6422 S:      Maintained
6423 F:      Documentation/timers/
6424 F:      kernel/time/hrtimer.c
6425 F:      kernel/time/clockevents.c
6426 F:      kernel/time/timer_*.c
6427 F:      include/linux/clockchips.h
6428 F:      include/linux/hrtimer.h
6429
6430 HIGH-SPEED SCC DRIVER FOR AX.25
6431 L:      linux-hams@vger.kernel.org
6432 S:      Orphan
6433 F:      drivers/net/hamradio/dmascc.c
6434 F:      drivers/net/hamradio/scc.c
6435
6436 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6437 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6438 W:      http://www.highpoint-tech.com
6439 S:      Supported
6440 F:      Documentation/scsi/hptiop.txt
6441 F:      drivers/scsi/hptiop.c
6442
6443 HIPPI
6444 M:      Jes Sorensen <jes@trained-monkey.org>
6445 L:      linux-hippi@sunsite.dk
6446 S:      Maintained
6447 F:      include/linux/hippidevice.h
6448 F:      include/uapi/linux/if_hippi.h
6449 F:      net/802/hippi.c
6450 F:      drivers/net/hippi/
6451
6452 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6453 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6454 M:      Salil Mehta <salil.mehta@huawei.com>
6455 L:      netdev@vger.kernel.org
6456 W:      http://www.hisilicon.com
6457 S:      Maintained
6458 F:      drivers/net/ethernet/hisilicon/hns3/
6459
6460 HISILICON LPC BUS DRIVER
6461 M:      john.garry@huawei.com
6462 W:      http://www.hisilicon.com
6463 S:      Maintained
6464 F:      drivers/bus/hisi_lpc.c
6465 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6466
6467 HISILICON NETWORK SUBSYSTEM DRIVER
6468 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6469 M:      Salil Mehta <salil.mehta@huawei.com>
6470 L:      netdev@vger.kernel.org
6471 W:      http://www.hisilicon.com
6472 S:      Maintained
6473 F:      drivers/net/ethernet/hisilicon/
6474 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6475
6476 HISILICON PMU DRIVER
6477 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6478 W:      http://www.hisilicon.com
6479 S:      Supported
6480 F:      drivers/perf/hisilicon
6481 F:      Documentation/perf/hisi-pmu.txt
6482
6483 HISILICON ROCE DRIVER
6484 M:      Lijun Ou <oulijun@huawei.com>
6485 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6486 L:      linux-rdma@vger.kernel.org
6487 S:      Maintained
6488 F:      drivers/infiniband/hw/hns/
6489 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6490
6491 HISILICON SAS Controller
6492 M:      John Garry <john.garry@huawei.com>
6493 W:      http://www.hisilicon.com
6494 S:      Supported
6495 F:      drivers/scsi/hisi_sas/
6496 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6497
6498 HMM - Heterogeneous Memory Management
6499 M:      Jérôme Glisse <jglisse@redhat.com>
6500 L:      linux-mm@kvack.org
6501 S:      Maintained
6502 F:      mm/hmm*
6503 F:      include/linux/hmm*
6504 F:      Documentation/vm/hmm.rst
6505
6506 HOST AP DRIVER
6507 M:      Jouni Malinen <j@w1.fi>
6508 L:      linux-wireless@vger.kernel.org
6509 W:      http://w1.fi/hostap-driver.html
6510 S:      Obsolete
6511 F:      drivers/net/wireless/intersil/hostap/
6512
6513 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6514 L:      platform-driver-x86@vger.kernel.org
6515 S:      Orphan
6516 F:      drivers/platform/x86/tc1100-wmi.c
6517
6518 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6519 M:      Jaroslav Kysela <perex@perex.cz>
6520 S:      Maintained
6521 F:      drivers/net/ethernet/hp/hp100.*
6522
6523 HPET:   High Precision Event Timers driver
6524 M:      Clemens Ladisch <clemens@ladisch.de>
6525 S:      Maintained
6526 F:      Documentation/timers/hpet.txt
6527 F:      drivers/char/hpet.c
6528 F:      include/linux/hpet.h
6529 F:      include/uapi/linux/hpet.h
6530
6531 HPET:   x86
6532 S:      Orphan
6533 F:      arch/x86/kernel/hpet.c
6534 F:      arch/x86/include/asm/hpet.h
6535
6536 HPFS FILESYSTEM
6537 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6538 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6539 S:      Maintained
6540 F:      fs/hpfs/
6541
6542 HSI SUBSYSTEM
6543 M:      Sebastian Reichel <sre@kernel.org>
6544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6545 S:      Maintained
6546 F:      Documentation/ABI/testing/sysfs-bus-hsi
6547 F:      Documentation/driver-api/hsi.rst
6548 F:      drivers/hsi/
6549 F:      include/linux/hsi/
6550 F:      include/uapi/linux/hsi/
6551
6552 HSO 3G MODEM DRIVER
6553 L:      linux-usb@vger.kernel.org
6554 S:      Orphan
6555 F:      drivers/net/usb/hso.c
6556
6557 HSR NETWORK PROTOCOL
6558 M:      Arvid Brodin <arvid.brodin@alten.se>
6559 L:      netdev@vger.kernel.org
6560 S:      Maintained
6561 F:      net/hsr/
6562
6563 HT16K33 LED CONTROLLER DRIVER
6564 M:      Robin van der Gracht <robin@protonic.nl>
6565 S:      Maintained
6566 F:      drivers/auxdisplay/ht16k33.c
6567 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6568
6569 HTCPEN TOUCHSCREEN DRIVER
6570 M:      Pau Oliva Fora <pof@eslack.org>
6571 L:      linux-input@vger.kernel.org
6572 S:      Maintained
6573 F:      drivers/input/touchscreen/htcpen.c
6574
6575 HUAWEI ETHERNET DRIVER
6576 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6577 L:      netdev@vger.kernel.org
6578 S:      Supported
6579 F:      Documentation/networking/hinic.txt
6580 F:      drivers/net/ethernet/huawei/hinic/
6581
6582 HUGETLB FILESYSTEM
6583 M:      Mike Kravetz <mike.kravetz@oracle.com>
6584 L:      linux-mm@kvack.org
6585 S:      Maintained
6586 F:      fs/hugetlbfs/
6587 F:      mm/hugetlb.c
6588 F:      include/linux/hugetlb.h
6589 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6590 F:      Documentation/vm/hugetlbfs_reserv.rst
6591 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6592
6593 HVA ST MEDIA DRIVER
6594 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6595 L:      linux-media@vger.kernel.org
6596 T:      git git://linuxtv.org/media_tree.git
6597 W:      https://linuxtv.org
6598 S:      Supported
6599 F:      drivers/media/platform/sti/hva
6600
6601 HWPOISON MEMORY FAILURE HANDLING
6602 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6603 L:      linux-mm@kvack.org
6604 S:      Maintained
6605 F:      mm/memory-failure.c
6606 F:      mm/hwpoison-inject.c
6607
6608 Hyper-V CORE AND DRIVERS
6609 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6610 M:      Haiyang Zhang <haiyangz@microsoft.com>
6611 M:      Stephen Hemminger <sthemmin@microsoft.com>
6612 L:      devel@linuxdriverproject.org
6613 S:      Maintained
6614 F:      Documentation/networking/netvsc.txt
6615 F:      arch/x86/include/asm/mshyperv.h
6616 F:      arch/x86/include/asm/trace/hyperv.h
6617 F:      arch/x86/include/asm/hyperv-tlfs.h
6618 F:      arch/x86/kernel/cpu/mshyperv.c
6619 F:      arch/x86/hyperv
6620 F:      drivers/hid/hid-hyperv.c
6621 F:      drivers/hv/
6622 F:      drivers/input/serio/hyperv-keyboard.c
6623 F:      drivers/pci/controller/pci-hyperv.c
6624 F:      drivers/net/hyperv/
6625 F:      drivers/scsi/storvsc_drv.c
6626 F:      drivers/uio/uio_hv_generic.c
6627 F:      drivers/video/fbdev/hyperv_fb.c
6628 F:      net/vmw_vsock/hyperv_transport.c
6629 F:      include/linux/hyperv.h
6630 F:      include/uapi/linux/hyperv.h
6631 F:      tools/hv/
6632 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6633
6634 HYPERVISOR VIRTUAL CONSOLE DRIVER
6635 L:      linuxppc-dev@lists.ozlabs.org
6636 S:      Odd Fixes
6637 F:      drivers/tty/hvc/
6638
6639 I2C ACPI SUPPORT
6640 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6641 L:      linux-i2c@vger.kernel.org
6642 L:      linux-acpi@vger.kernel.org
6643 S:      Maintained
6644 F:      drivers/i2c/i2c-core-acpi.c
6645
6646 I2C MUXES
6647 M:      Peter Rosin <peda@axentia.se>
6648 L:      linux-i2c@vger.kernel.org
6649 S:      Maintained
6650 F:      Documentation/i2c/i2c-topology
6651 F:      Documentation/i2c/muxes/
6652 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6653 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6654 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6655 F:      drivers/i2c/i2c-mux.c
6656 F:      drivers/i2c/muxes/
6657 F:      include/linux/i2c-mux.h
6658
6659 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6660 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6661 L:      linux-i2c@vger.kernel.org
6662 S:      Maintained
6663 F:      drivers/i2c/busses/i2c-mv64xxx.c
6664
6665 I2C OVER PARALLEL PORT
6666 M:      Jean Delvare <jdelvare@suse.com>
6667 L:      linux-i2c@vger.kernel.org
6668 S:      Maintained
6669 F:      Documentation/i2c/busses/i2c-parport
6670 F:      Documentation/i2c/busses/i2c-parport-light
6671 F:      drivers/i2c/busses/i2c-parport.c
6672 F:      drivers/i2c/busses/i2c-parport-light.c
6673
6674 I2C SUBSYSTEM
6675 M:      Wolfram Sang <wsa@the-dreams.de>
6676 L:      linux-i2c@vger.kernel.org
6677 W:      https://i2c.wiki.kernel.org/
6678 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6680 S:      Maintained
6681 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6682 F:      Documentation/i2c/
6683 F:      drivers/i2c/*
6684 F:      include/linux/i2c.h
6685 F:      include/linux/i2c-dev.h
6686 F:      include/linux/i2c-smbus.h
6687 F:      include/uapi/linux/i2c.h
6688 F:      include/uapi/linux/i2c-*.h
6689
6690 I2C SUBSYSTEM HOST DRIVERS
6691 L:      linux-i2c@vger.kernel.org
6692 W:      https://i2c.wiki.kernel.org/
6693 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6695 S:      Odd Fixes
6696 F:      Documentation/devicetree/bindings/i2c/
6697 F:      drivers/i2c/algos/
6698 F:      drivers/i2c/busses/
6699
6700 I2C-TAOS-EVM DRIVER
6701 M:      Jean Delvare <jdelvare@suse.com>
6702 L:      linux-i2c@vger.kernel.org
6703 S:      Maintained
6704 F:      Documentation/i2c/busses/i2c-taos-evm
6705 F:      drivers/i2c/busses/i2c-taos-evm.c
6706
6707 I2C-TINY-USB DRIVER
6708 M:      Till Harbaum <till@harbaum.org>
6709 L:      linux-i2c@vger.kernel.org
6710 W:      http://www.harbaum.org/till/i2c_tiny_usb
6711 S:      Maintained
6712 F:      drivers/i2c/busses/i2c-tiny-usb.c
6713
6714 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6715 M:      Jean Delvare <jdelvare@suse.com>
6716 L:      linux-i2c@vger.kernel.org
6717 S:      Maintained
6718 F:      Documentation/i2c/busses/i2c-ali1535
6719 F:      Documentation/i2c/busses/i2c-ali1563
6720 F:      Documentation/i2c/busses/i2c-ali15x3
6721 F:      Documentation/i2c/busses/i2c-amd756
6722 F:      Documentation/i2c/busses/i2c-amd8111
6723 F:      Documentation/i2c/busses/i2c-i801
6724 F:      Documentation/i2c/busses/i2c-nforce2
6725 F:      Documentation/i2c/busses/i2c-piix4
6726 F:      Documentation/i2c/busses/i2c-sis5595
6727 F:      Documentation/i2c/busses/i2c-sis630
6728 F:      Documentation/i2c/busses/i2c-sis96x
6729 F:      Documentation/i2c/busses/i2c-via
6730 F:      Documentation/i2c/busses/i2c-viapro
6731 F:      drivers/i2c/busses/i2c-ali1535.c
6732 F:      drivers/i2c/busses/i2c-ali1563.c
6733 F:      drivers/i2c/busses/i2c-ali15x3.c
6734 F:      drivers/i2c/busses/i2c-amd756.c
6735 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6736 F:      drivers/i2c/busses/i2c-amd8111.c
6737 F:      drivers/i2c/busses/i2c-i801.c
6738 F:      drivers/i2c/busses/i2c-isch.c
6739 F:      drivers/i2c/busses/i2c-nforce2.c
6740 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6741 F:      drivers/i2c/busses/i2c-piix4.c
6742 F:      drivers/i2c/busses/i2c-sis5595.c
6743 F:      drivers/i2c/busses/i2c-sis630.c
6744 F:      drivers/i2c/busses/i2c-sis96x.c
6745 F:      drivers/i2c/busses/i2c-via.c
6746 F:      drivers/i2c/busses/i2c-viapro.c
6747
6748 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6749 M:      Hans de Goede <hdegoede@redhat.com>
6750 L:      linux-i2c@vger.kernel.org
6751 S:      Maintained
6752 F:      drivers/i2c/busses/i2c-cht-wc.c
6753
6754 I2C/SMBUS ISMT DRIVER
6755 M:      Seth Heasley <seth.heasley@intel.com>
6756 M:      Neil Horman <nhorman@tuxdriver.com>
6757 L:      linux-i2c@vger.kernel.org
6758 F:      drivers/i2c/busses/i2c-ismt.c
6759 F:      Documentation/i2c/busses/i2c-ismt
6760
6761 I2C/SMBUS STUB DRIVER
6762 M:      Jean Delvare <jdelvare@suse.com>
6763 L:      linux-i2c@vger.kernel.org
6764 S:      Maintained
6765 F:      drivers/i2c/i2c-stub.c
6766
6767 IA64 (Itanium) PLATFORM
6768 M:      Tony Luck <tony.luck@intel.com>
6769 M:      Fenghua Yu <fenghua.yu@intel.com>
6770 L:      linux-ia64@vger.kernel.org
6771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6772 S:      Maintained
6773 F:      arch/ia64/
6774
6775 IBM Power 842 compression accelerator
6776 M:      Haren Myneni <haren@us.ibm.com>
6777 S:      Supported
6778 F:      drivers/crypto/nx/Makefile
6779 F:      drivers/crypto/nx/Kconfig
6780 F:      drivers/crypto/nx/nx-842*
6781 F:      include/linux/sw842.h
6782 F:      crypto/842.c
6783 F:      lib/842/
6784
6785 IBM Power in-Nest Crypto Acceleration
6786 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6787 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6788 L:      linux-crypto@vger.kernel.org
6789 S:      Supported
6790 F:      drivers/crypto/nx/Makefile
6791 F:      drivers/crypto/nx/Kconfig
6792 F:      drivers/crypto/nx/nx-aes*
6793 F:      drivers/crypto/nx/nx-sha*
6794 F:      drivers/crypto/nx/nx.*
6795 F:      drivers/crypto/nx/nx_csbcpb.h
6796 F:      drivers/crypto/nx/nx_debugfs.h
6797
6798 IBM Power Linux RAID adapter
6799 M:      Brian King <brking@us.ibm.com>
6800 S:      Supported
6801 F:      drivers/scsi/ipr.*
6802
6803 IBM Power SRIOV Virtual NIC Device Driver
6804 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6805 M:      John Allen <jallen@linux.vnet.ibm.com>
6806 L:      netdev@vger.kernel.org
6807 S:      Supported
6808 F:      drivers/net/ethernet/ibm/ibmvnic.*
6809
6810 IBM Power Virtual Accelerator Switchboard
6811 M:      Sukadev Bhattiprolu
6812 L:      linuxppc-dev@lists.ozlabs.org
6813 S:      Supported
6814 F:      arch/powerpc/platforms/powernv/vas*
6815 F:      arch/powerpc/platforms/powernv/copy-paste.h
6816 F:      arch/powerpc/include/asm/vas.h
6817 F:      arch/powerpc/include/uapi/asm/vas.h
6818
6819 IBM Power Virtual Ethernet Device Driver
6820 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6821 L:      netdev@vger.kernel.org
6822 S:      Supported
6823 F:      drivers/net/ethernet/ibm/ibmveth.*
6824
6825 IBM Power Virtual FC Device Drivers
6826 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6827 L:      linux-scsi@vger.kernel.org
6828 S:      Supported
6829 F:      drivers/scsi/ibmvscsi/ibmvfc*
6830
6831 IBM Power Virtual Management Channel Driver
6832 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6833 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
6834 S:      Supported
6835 F:      drivers/misc/ibmvmc.*
6836
6837 IBM Power Virtual SCSI Device Drivers
6838 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6839 L:      linux-scsi@vger.kernel.org
6840 S:      Supported
6841 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6842 F:      include/scsi/viosrp.h
6843
6844 IBM Power Virtual SCSI Device Target Driver
6845 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6846 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6847 L:      linux-scsi@vger.kernel.org
6848 L:      target-devel@vger.kernel.org
6849 S:      Supported
6850 F:      drivers/scsi/ibmvscsi_tgt/
6851
6852 IBM Power VMX Cryptographic instructions
6853 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6854 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6855 L:      linux-crypto@vger.kernel.org
6856 S:      Supported
6857 F:      drivers/crypto/vmx/Makefile
6858 F:      drivers/crypto/vmx/Kconfig
6859 F:      drivers/crypto/vmx/vmx.c
6860 F:      drivers/crypto/vmx/aes*
6861 F:      drivers/crypto/vmx/ghash*
6862 F:      drivers/crypto/vmx/ppc-xlate.pl
6863
6864 IBM ServeRAID RAID DRIVER
6865 S:      Orphan
6866 F:      drivers/scsi/ips.*
6867
6868 ICH LPC AND GPIO DRIVER
6869 M:      Peter Tyser <ptyser@xes-inc.com>
6870 S:      Maintained
6871 F:      drivers/mfd/lpc_ich.c
6872 F:      drivers/gpio/gpio-ich.c
6873
6874 IDE SUBSYSTEM
6875 M:      "David S. Miller" <davem@davemloft.net>
6876 L:      linux-ide@vger.kernel.org
6877 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6879 S:      Maintained
6880 F:      Documentation/ide/
6881 F:      drivers/ide/
6882 F:      include/linux/ide.h
6883
6884 IDE/ATAPI DRIVERS
6885 M:      Borislav Petkov <bp@alien8.de>
6886 L:      linux-ide@vger.kernel.org
6887 S:      Maintained
6888 F:      Documentation/cdrom/ide-cd
6889 F:      drivers/ide/ide-cd*
6890
6891 IDEAPAD LAPTOP EXTRAS DRIVER
6892 M:      Ike Panhc <ike.pan@canonical.com>
6893 L:      platform-driver-x86@vger.kernel.org
6894 W:      http://launchpad.net/ideapad-laptop
6895 S:      Maintained
6896 F:      drivers/platform/x86/ideapad-laptop.c
6897
6898 IDEAPAD LAPTOP SLIDEBAR DRIVER
6899 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6900 L:      linux-input@vger.kernel.org
6901 W:      https://github.com/o2genum/ideapad-slidebar
6902 S:      Maintained
6903 F:      drivers/input/misc/ideapad_slidebar.c
6904
6905 IDT VersaClock 5 CLOCK DRIVER
6906 M:      Marek Vasut <marek.vasut@gmail.com>
6907 S:      Maintained
6908 F:      drivers/clk/clk-versaclock5.c
6909
6910 IEEE 802.15.4 SUBSYSTEM
6911 M:      Alexander Aring <alex.aring@gmail.com>
6912 M:      Stefan Schmidt <stefan@osg.samsung.com>
6913 L:      linux-wpan@vger.kernel.org
6914 W:      http://wpan.cakelab.org/
6915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6917 S:      Maintained
6918 F:      net/ieee802154/
6919 F:      net/mac802154/
6920 F:      drivers/net/ieee802154/
6921 F:      include/linux/nl802154.h
6922 F:      include/linux/ieee802154.h
6923 F:      include/net/nl802154.h
6924 F:      include/net/mac802154.h
6925 F:      include/net/af_ieee802154.h
6926 F:      include/net/cfg802154.h
6927 F:      include/net/ieee802154_netdev.h
6928 F:      Documentation/networking/ieee802154.txt
6929
6930 IFE PROTOCOL
6931 M:      Yotam Gigi <yotam.gi@gmail.com>
6932 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6933 F:      net/ife
6934 F:      include/net/ife.h
6935 F:      include/uapi/linux/ife.h
6936
6937 IGORPLUG-USB IR RECEIVER
6938 M:      Sean Young <sean@mess.org>
6939 L:      linux-media@vger.kernel.org
6940 S:      Maintained
6941 F:      drivers/media/rc/igorplugusb.c
6942
6943 IGUANAWORKS USB IR TRANSCEIVER
6944 M:      Sean Young <sean@mess.org>
6945 L:      linux-media@vger.kernel.org
6946 S:      Maintained
6947 F:      drivers/media/rc/iguanair.c
6948
6949 IIO DIGITAL POTENTIOMETER DAC
6950 M:      Peter Rosin <peda@axentia.se>
6951 L:      linux-iio@vger.kernel.org
6952 S:      Maintained
6953 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6954 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6955 F:      drivers/iio/dac/dpot-dac.c
6956
6957 IIO ENVELOPE DETECTOR
6958 M:      Peter Rosin <peda@axentia.se>
6959 L:      linux-iio@vger.kernel.org
6960 S:      Maintained
6961 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6962 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6963 F:      drivers/iio/adc/envelope-detector.c
6964
6965 IIO MULTIPLEXER
6966 M:      Peter Rosin <peda@axentia.se>
6967 L:      linux-iio@vger.kernel.org
6968 S:      Maintained
6969 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
6970 F:      drivers/iio/multiplexer/iio-mux.c
6971
6972 IIO SUBSYSTEM AND DRIVERS
6973 M:      Jonathan Cameron <jic23@kernel.org>
6974 R:      Hartmut Knaack <knaack.h@gmx.de>
6975 R:      Lars-Peter Clausen <lars@metafoo.de>
6976 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6977 L:      linux-iio@vger.kernel.org
6978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6979 S:      Maintained
6980 F:      Documentation/ABI/testing/configfs-iio*
6981 F:      Documentation/ABI/testing/sysfs-bus-iio*
6982 F:      Documentation/devicetree/bindings/iio/
6983 F:      drivers/iio/
6984 F:      drivers/staging/iio/
6985 F:      include/linux/iio/
6986 F:      tools/iio/
6987
6988 IIO UNIT CONVERTER
6989 M:      Peter Rosin <peda@axentia.se>
6990 L:      linux-iio@vger.kernel.org
6991 S:      Maintained
6992 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
6993 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
6994 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
6995 F:      drivers/iio/afe/iio-rescale.c
6996
6997 IKANOS/ADI EAGLE ADSL USB DRIVER
6998 M:      Matthieu Castet <castet.matthieu@free.fr>
6999 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7000 S:      Maintained
7001 F:      drivers/usb/atm/ueagle-atm.c
7002
7003 IMGTEC ASCII LCD DRIVER
7004 M:      Paul Burton <paul.burton@mips.com>
7005 S:      Maintained
7006 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7007 F:      drivers/auxdisplay/img-ascii-lcd.c
7008
7009 IMGTEC IR DECODER DRIVER
7010 M:      James Hogan <jhogan@kernel.org>
7011 S:      Maintained
7012 F:      drivers/media/rc/img-ir/
7013
7014 IMON SOUNDGRAPH USB IR RECEIVER
7015 M:      Sean Young <sean@mess.org>
7016 L:      linux-media@vger.kernel.org
7017 S:      Maintained
7018 F:      drivers/media/rc/imon_raw.c
7019 F:      drivers/media/rc/imon.c
7020
7021 IMS TWINTURBO FRAMEBUFFER DRIVER
7022 L:      linux-fbdev@vger.kernel.org
7023 S:      Orphan
7024 F:      drivers/video/fbdev/imsttfb.c
7025
7026 INA209 HARDWARE MONITOR DRIVER
7027 M:      Guenter Roeck <linux@roeck-us.net>
7028 L:      linux-hwmon@vger.kernel.org
7029 S:      Maintained
7030 F:      Documentation/hwmon/ina209
7031 F:      Documentation/devicetree/bindings/i2c/ina209.txt
7032 F:      drivers/hwmon/ina209.c
7033
7034 INA2XX HARDWARE MONITOR DRIVER
7035 M:      Guenter Roeck <linux@roeck-us.net>
7036 L:      linux-hwmon@vger.kernel.org
7037 S:      Maintained
7038 F:      Documentation/hwmon/ina2xx
7039 F:      drivers/hwmon/ina2xx.c
7040 F:      include/linux/platform_data/ina2xx.h
7041
7042 INDUSTRY PACK SUBSYSTEM (IPACK)
7043 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7044 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7045 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7046 L:      industrypack-devel@lists.sourceforge.net
7047 W:      http://industrypack.sourceforge.net
7048 S:      Maintained
7049 F:      drivers/ipack/
7050
7051 INFINIBAND SUBSYSTEM
7052 M:      Doug Ledford <dledford@redhat.com>
7053 M:      Jason Gunthorpe <jgg@mellanox.com>
7054 L:      linux-rdma@vger.kernel.org
7055 W:      https://github.com/linux-rdma/rdma-core
7056 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7058 S:      Supported
7059 F:      Documentation/devicetree/bindings/infiniband/
7060 F:      Documentation/infiniband/
7061 F:      drivers/infiniband/
7062 F:      include/uapi/linux/if_infiniband.h
7063 F:      include/uapi/rdma/
7064 F:      include/rdma/
7065
7066 INGENIC JZ4780 DMA Driver
7067 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7068 S:      Maintained
7069 F:      drivers/dma/dma-jz4780.c
7070
7071 INGENIC JZ4780 NAND DRIVER
7072 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7073 L:      linux-mtd@lists.infradead.org
7074 S:      Maintained
7075 F:      drivers/mtd/nand/raw/jz4780_*
7076
7077 INOTIFY
7078 M:      Jan Kara <jack@suse.cz>
7079 R:      Amir Goldstein <amir73il@gmail.com>
7080 L:      linux-fsdevel@vger.kernel.org
7081 S:      Maintained
7082 F:      Documentation/filesystems/inotify.txt
7083 F:      fs/notify/inotify/
7084 F:      include/linux/inotify.h
7085 F:      include/uapi/linux/inotify.h
7086
7087 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7088 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7089 L:      linux-input@vger.kernel.org
7090 Q:      http://patchwork.kernel.org/project/linux-input/list/
7091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7092 S:      Maintained
7093 F:      drivers/input/
7094 F:      include/linux/input.h
7095 F:      include/uapi/linux/input.h
7096 F:      include/uapi/linux/input-event-codes.h
7097 F:      include/linux/input/
7098 F:      Documentation/devicetree/bindings/input/
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:      Ananth N Mavinakayanahalli <ananth@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 <huxm@marvell.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@collabora.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
9163 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9164 M:      mlxsw@mellanox.com
9165 L:      netdev@vger.kernel.org
9166 S:      Supported
9167 W:      http://www.mellanox.com
9168 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9169 F:      drivers/net/ethernet/mellanox/mlxfw/
9170
9171 MELLANOX HARDWARE PLATFORM SUPPORT
9172 M:      Andy Shevchenko <andy@infradead.org>
9173 M:      Darren Hart <dvhart@infradead.org>
9174 M:      Vadim Pasternak <vadimp@mellanox.com>
9175 L:      platform-driver-x86@vger.kernel.org
9176 S:      Supported
9177 F:      drivers/platform/mellanox/
9178
9179 MELLANOX MLX4 core VPI driver
9180 M:      Tariq Toukan <tariqt@mellanox.com>
9181 L:      netdev@vger.kernel.org
9182 L:      linux-rdma@vger.kernel.org
9183 W:      http://www.mellanox.com
9184 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9185 S:      Supported
9186 F:      drivers/net/ethernet/mellanox/mlx4/
9187 F:      include/linux/mlx4/
9188
9189 MELLANOX MLX4 IB driver
9190 M:      Yishai Hadas <yishaih@mellanox.com>
9191 L:      linux-rdma@vger.kernel.org
9192 W:      http://www.mellanox.com
9193 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9194 S:      Supported
9195 F:      drivers/infiniband/hw/mlx4/
9196 F:      include/linux/mlx4/
9197 F:      include/uapi/rdma/mlx4-abi.h
9198
9199 MELLANOX MLX5 core VPI driver
9200 M:      Saeed Mahameed <saeedm@mellanox.com>
9201 M:      Leon Romanovsky <leonro@mellanox.com>
9202 L:      netdev@vger.kernel.org
9203 L:      linux-rdma@vger.kernel.org
9204 W:      http://www.mellanox.com
9205 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9206 S:      Supported
9207 F:      drivers/net/ethernet/mellanox/mlx5/core/
9208 F:      include/linux/mlx5/
9209
9210 MELLANOX MLX5 IB driver
9211 M:      Leon Romanovsky <leonro@mellanox.com>
9212 L:      linux-rdma@vger.kernel.org
9213 W:      http://www.mellanox.com
9214 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9215 S:      Supported
9216 F:      drivers/infiniband/hw/mlx5/
9217 F:      include/linux/mlx5/
9218 F:      include/uapi/rdma/mlx5-abi.h
9219
9220 MELLANOX MLXCPLD I2C AND MUX DRIVER
9221 M:      Vadim Pasternak <vadimp@mellanox.com>
9222 M:      Michael Shych <michaelsh@mellanox.com>
9223 L:      linux-i2c@vger.kernel.org
9224 S:      Supported
9225 F:      drivers/i2c/busses/i2c-mlxcpld.c
9226 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9227 F:      Documentation/i2c/busses/i2c-mlxcpld
9228
9229 MELLANOX MLXCPLD LED DRIVER
9230 M:      Vadim Pasternak <vadimp@mellanox.com>
9231 L:      linux-leds@vger.kernel.org
9232 S:      Supported
9233 F:      drivers/leds/leds-mlxcpld.c
9234 F:      drivers/leds/leds-mlxreg.c
9235 F:      Documentation/leds/leds-mlxcpld.txt
9236
9237 MELLANOX PLATFORM DRIVER
9238 M:      Vadim Pasternak <vadimp@mellanox.com>
9239 L:      platform-driver-x86@vger.kernel.org
9240 S:      Supported
9241 F:      drivers/platform/x86/mlx-platform.c
9242
9243 MEMBARRIER SUPPORT
9244 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9245 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9246 L:      linux-kernel@vger.kernel.org
9247 S:      Supported
9248 F:      kernel/sched/membarrier.c
9249 F:      include/uapi/linux/membarrier.h
9250 F:      arch/powerpc/include/asm/membarrier.h
9251
9252 MEMORY MANAGEMENT
9253 L:      linux-mm@kvack.org
9254 W:      http://www.linux-mm.org
9255 S:      Maintained
9256 F:      include/linux/mm.h
9257 F:      include/linux/gfp.h
9258 F:      include/linux/mmzone.h
9259 F:      include/linux/memory_hotplug.h
9260 F:      include/linux/vmalloc.h
9261 F:      mm/
9262
9263 MEMORY TECHNOLOGY DEVICES (MTD)
9264 M:      David Woodhouse <dwmw2@infradead.org>
9265 M:      Brian Norris <computersforpeace@gmail.com>
9266 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9267 M:      Marek Vasut <marek.vasut@gmail.com>
9268 M:      Richard Weinberger <richard@nod.at>
9269 L:      linux-mtd@lists.infradead.org
9270 W:      http://www.linux-mtd.infradead.org/
9271 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9272 T:      git git://git.infradead.org/linux-mtd.git master
9273 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9274 S:      Maintained
9275 F:      Documentation/devicetree/bindings/mtd/
9276 F:      drivers/mtd/
9277 F:      include/linux/mtd/
9278 F:      include/uapi/mtd/
9279
9280 MEN A21 WATCHDOG DRIVER
9281 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9282 L:      linux-watchdog@vger.kernel.org
9283 S:      Maintained
9284 F:      drivers/watchdog/mena21_wdt.c
9285
9286 MEN CHAMELEON BUS (mcb)
9287 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9288 S:      Maintained
9289 F:      drivers/mcb/
9290 F:      include/linux/mcb.h
9291 F:      Documentation/men-chameleon-bus.txt
9292
9293 MEN F21BMC (Board Management Controller)
9294 M:      Andreas Werner <andreas.werner@men.de>
9295 S:      Supported
9296 F:      drivers/mfd/menf21bmc.c
9297 F:      drivers/watchdog/menf21bmc_wdt.c
9298 F:      drivers/leds/leds-menf21bmc.c
9299 F:      drivers/hwmon/menf21bmc_hwmon.c
9300 F:      Documentation/hwmon/menf21bmc
9301
9302 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9303 M:      Neil Armstrong <narmstrong@baylibre.com>
9304 L:      linux-media@lists.freedesktop.org
9305 L:      linux-amlogic@lists.infradead.org
9306 W:      http://linux-meson.com/
9307 S:      Supported
9308 F:      drivers/media/platform/meson/ao-cec.c
9309 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9310 T:      git git://linuxtv.org/media_tree.git
9311
9312 MICROBLAZE ARCHITECTURE
9313 M:      Michal Simek <monstr@monstr.eu>
9314 W:      http://www.monstr.eu/fdt/
9315 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9316 S:      Supported
9317 F:      arch/microblaze/
9318
9319 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9320 M:      Richard Genoud <richard.genoud@gmail.com>
9321 S:      Maintained
9322 F:      drivers/tty/serial/atmel_serial.c
9323 F:      drivers/tty/serial/atmel_serial.h
9324
9325 MICROCHIP / ATMEL DMA DRIVER
9326 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9328 L:      dmaengine@vger.kernel.org
9329 S:      Supported
9330 F:      drivers/dma/at_hdmac.c
9331 F:      drivers/dma/at_hdmac_regs.h
9332 F:      include/linux/platform_data/dma-atmel.h
9333
9334 MICROCHIP / ATMEL ECC DRIVER
9335 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9336 L:      linux-crypto@vger.kernel.org
9337 S:      Maintained
9338 F:      drivers/crypto/atmel-ecc.*
9339
9340 MICROCHIP / ATMEL ISC DRIVER
9341 M:      Songjun Wu <songjun.wu@microchip.com>
9342 L:      linux-media@vger.kernel.org
9343 S:      Supported
9344 F:      drivers/media/platform/atmel/atmel-isc.c
9345 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9346 F:      devicetree/bindings/media/atmel-isc.txt
9347
9348 MICROCHIP / ATMEL NAND DRIVER
9349 M:      Wenyou Yang <wenyou.yang@microchip.com>
9350 M:      Josh Wu <rainyfeeling@outlook.com>
9351 L:      linux-mtd@lists.infradead.org
9352 S:      Supported
9353 F:      drivers/mtd/nand/raw/atmel/*
9354 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9355
9356 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9357 M:      Woojung Huh <Woojung.Huh@microchip.com>
9358 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9359 L:      netdev@vger.kernel.org
9360 S:      Maintained
9361 F:      net/dsa/tag_ksz.c
9362 F:      drivers/net/dsa/microchip/*
9363 F:      include/linux/platform_data/microchip-ksz.h
9364 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9365
9366 MICROCHIP LAN743X ETHERNET DRIVER
9367 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9368 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9369 L:      netdev@vger.kernel.org
9370 S:      Maintained
9371 F:      drivers/net/ethernet/microchip/lan743x_*
9372
9373 MICROCHIP USB251XB DRIVER
9374 M:      Richard Leitner <richard.leitner@skidata.com>
9375 L:      linux-usb@vger.kernel.org
9376 S:      Maintained
9377 F:      drivers/usb/misc/usb251xb.c
9378 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9379
9380 MICROSEMI MIPS SOCS
9381 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9382 L:      linux-mips@linux-mips.org
9383 S:      Maintained
9384 F:      arch/mips/generic/board-ocelot.c
9385 F:      arch/mips/configs/generic/board-ocelot.config
9386 F:      arch/mips/boot/dts/mscc/
9387 F:      Documentation/devicetree/bindings/mips/mscc.txt
9388
9389 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9390 M:      Don Brace <don.brace@microsemi.com>
9391 L:      esc.storagedev@microsemi.com
9392 L:      linux-scsi@vger.kernel.org
9393 S:      Supported
9394 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9395 F:      drivers/scsi/smartpqi/Kconfig
9396 F:      drivers/scsi/smartpqi/Makefile
9397 F:      include/linux/cciss*.h
9398 F:      include/uapi/linux/cciss*.h
9399 F:      Documentation/scsi/smartpqi.txt
9400
9401 MICROSEMI ETHERNET SWITCH DRIVER
9402 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9403 L:      netdev@vger.kernel.org
9404 S:      Supported
9405 F:      drivers/net/ethernet/mscc/
9406
9407 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9408 M:      Chen Yu <yu.c.chen@intel.com>
9409 L:      platform-driver-x86@vger.kernel.org
9410 S:      Supported
9411 F:      drivers/platform/x86/surfacepro3_button.c
9412
9413 MICROTEK X6 SCANNER
9414 M:      Oliver Neukum <oliver@neukum.org>
9415 S:      Maintained
9416 F:      drivers/usb/image/microtek.*
9417
9418 MIPS
9419 M:      Ralf Baechle <ralf@linux-mips.org>
9420 M:      Paul Burton <paul.burton@mips.com>
9421 M:      James Hogan <jhogan@kernel.org>
9422 L:      linux-mips@linux-mips.org
9423 W:      http://www.linux-mips.org/
9424 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9426 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9427 S:      Supported
9428 F:      Documentation/devicetree/bindings/mips/
9429 F:      Documentation/mips/
9430 F:      arch/mips/
9431 F:      drivers/platform/mips/
9432
9433 MIPS BOSTON DEVELOPMENT BOARD
9434 M:      Paul Burton <paul.burton@mips.com>
9435 L:      linux-mips@linux-mips.org
9436 S:      Maintained
9437 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9438 F:      arch/mips/boot/dts/img/boston.dts
9439 F:      arch/mips/configs/generic/board-boston.config
9440 F:      drivers/clk/imgtec/clk-boston.c
9441 F:      include/dt-bindings/clock/boston-clock.h
9442
9443 MIPS GENERIC PLATFORM
9444 M:      Paul Burton <paul.burton@mips.com>
9445 L:      linux-mips@linux-mips.org
9446 S:      Supported
9447 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9448 F:      arch/mips/generic/
9449 F:      arch/mips/tools/generic-board-config.sh
9450
9451 MIPS/LOONGSON1 ARCHITECTURE
9452 M:      Keguang Zhang <keguang.zhang@gmail.com>
9453 L:      linux-mips@linux-mips.org
9454 S:      Maintained
9455 F:      arch/mips/loongson32/
9456 F:      arch/mips/include/asm/mach-loongson32/
9457 F:      drivers/*/*loongson1*
9458 F:      drivers/*/*/*loongson1*
9459
9460 MIPS/LOONGSON2 ARCHITECTURE
9461 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9462 L:      linux-mips@linux-mips.org
9463 S:      Maintained
9464 F:      arch/mips/loongson64/*{2e/2f}*
9465 F:      arch/mips/include/asm/mach-loongson64/
9466 F:      drivers/*/*loongson2*
9467 F:      drivers/*/*/*loongson2*
9468
9469 MIPS/LOONGSON3 ARCHITECTURE
9470 M:      Huacai Chen <chenhc@lemote.com>
9471 L:      linux-mips@linux-mips.org
9472 S:      Maintained
9473 F:      arch/mips/loongson64/
9474 F:      arch/mips/include/asm/mach-loongson64/
9475 F:      drivers/platform/mips/cpu_hwmon.c
9476 F:      drivers/*/*loongson3*
9477 F:      drivers/*/*/*loongson3*
9478
9479 MIPS RINT INSTRUCTION EMULATION
9480 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9481 L:      linux-mips@linux-mips.org
9482 S:      Supported
9483 F:      arch/mips/math-emu/sp_rint.c
9484 F:      arch/mips/math-emu/dp_rint.c
9485
9486 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9487 M:      Hans Verkuil <hverkuil@xs4all.nl>
9488 L:      linux-media@vger.kernel.org
9489 T:      git git://linuxtv.org/media_tree.git
9490 W:      https://linuxtv.org
9491 S:      Odd Fixes
9492 F:      drivers/media/radio/radio-miropcm20*
9493
9494 MMP SUPPORT
9495 M:      Eric Miao <eric.y.miao@gmail.com>
9496 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9498 T:      git git://github.com/hzhuang1/linux.git
9499 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9500 S:      Maintained
9501 F:      arch/arm/boot/dts/mmp*
9502 F:      arch/arm/mach-mmp/
9503
9504 MN88472 MEDIA DRIVER
9505 M:      Antti Palosaari <crope@iki.fi>
9506 L:      linux-media@vger.kernel.org
9507 W:      https://linuxtv.org
9508 W:      http://palosaari.fi/linux/
9509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9510 S:      Maintained
9511 F:      drivers/media/dvb-frontends/mn88472*
9512
9513 MN88473 MEDIA DRIVER
9514 M:      Antti Palosaari <crope@iki.fi>
9515 L:      linux-media@vger.kernel.org
9516 W:      https://linuxtv.org
9517 W:      http://palosaari.fi/linux/
9518 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9519 S:      Maintained
9520 F:      drivers/media/dvb-frontends/mn88473*
9521
9522 PCI DRIVER FOR MOBIVEIL PCIE IP
9523 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
9524 L:      linux-pci@vger.kernel.org
9525 S:      Supported
9526 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
9527 F:      drivers/pci/controller/pcie-mobiveil.c
9528
9529 MODULE SUPPORT
9530 M:      Jessica Yu <jeyu@kernel.org>
9531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9532 S:      Maintained
9533 F:      include/linux/module.h
9534 F:      kernel/module.c
9535
9536 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9537 W:      http://popies.net/meye/
9538 S:      Orphan
9539 F:      Documentation/media/v4l-drivers/meye*
9540 F:      drivers/media/pci/meye/
9541 F:      include/uapi/linux/meye.h
9542
9543 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9544 M:      Jiri Slaby <jirislaby@gmail.com>
9545 S:      Maintained
9546 F:      Documentation/serial/moxa-smartio
9547 F:      drivers/tty/mxser.*
9548
9549 MR800 AVERMEDIA USB FM RADIO DRIVER
9550 M:      Alexey Klimov <klimov.linux@gmail.com>
9551 L:      linux-media@vger.kernel.org
9552 T:      git git://linuxtv.org/media_tree.git
9553 S:      Maintained
9554 F:      drivers/media/radio/radio-mr800.c
9555
9556 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9557 M:      Alan Ott <alan@signal11.us>
9558 L:      linux-wpan@vger.kernel.org
9559 S:      Maintained
9560 F:      drivers/net/ieee802154/mrf24j40.c
9561 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9562
9563 MSI LAPTOP SUPPORT
9564 M:      "Lee, Chun-Yi" <jlee@suse.com>
9565 L:      platform-driver-x86@vger.kernel.org
9566 S:      Maintained
9567 F:      drivers/platform/x86/msi-laptop.c
9568
9569 MSI WMI SUPPORT
9570 L:      platform-driver-x86@vger.kernel.org
9571 S:      Orphan
9572 F:      drivers/platform/x86/msi-wmi.c
9573
9574 MSI001 MEDIA DRIVER
9575 M:      Antti Palosaari <crope@iki.fi>
9576 L:      linux-media@vger.kernel.org
9577 W:      https://linuxtv.org
9578 W:      http://palosaari.fi/linux/
9579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9580 T:      git git://linuxtv.org/anttip/media_tree.git
9581 S:      Maintained
9582 F:      drivers/media/tuners/msi001*
9583
9584 MSI2500 MEDIA DRIVER
9585 M:      Antti Palosaari <crope@iki.fi>
9586 L:      linux-media@vger.kernel.org
9587 W:      https://linuxtv.org
9588 W:      http://palosaari.fi/linux/
9589 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9590 T:      git git://linuxtv.org/anttip/media_tree.git
9591 S:      Maintained
9592 F:      drivers/media/usb/msi2500/
9593
9594 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9595 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9596 L:      linux-mtd@lists.infradead.org
9597 S:      Maintained
9598 F:      drivers/mtd/devices/docg3*
9599
9600 MT9M032 APTINA SENSOR DRIVER
9601 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9602 L:      linux-media@vger.kernel.org
9603 T:      git git://linuxtv.org/media_tree.git
9604 S:      Maintained
9605 F:      drivers/media/i2c/mt9m032.c
9606 F:      include/media/i2c/mt9m032.h
9607
9608 MT9P031 APTINA CAMERA SENSOR
9609 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9610 L:      linux-media@vger.kernel.org
9611 T:      git git://linuxtv.org/media_tree.git
9612 S:      Maintained
9613 F:      drivers/media/i2c/mt9p031.c
9614 F:      include/media/i2c/mt9p031.h
9615
9616 MT9T001 APTINA CAMERA SENSOR
9617 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9618 L:      linux-media@vger.kernel.org
9619 T:      git git://linuxtv.org/media_tree.git
9620 S:      Maintained
9621 F:      drivers/media/i2c/mt9t001.c
9622 F:      include/media/i2c/mt9t001.h
9623
9624 MT9T112 APTINA CAMERA SENSOR
9625 M:      Jacopo Mondi <jacopo@jmondi.org>
9626 L:      linux-media@vger.kernel.org
9627 T:      git git://linuxtv.org/media_tree.git
9628 S:      Odd Fixes
9629 F:      drivers/media/i2c/mt9t112.c
9630 F:      include/media/i2c/mt9t112.h
9631
9632 MT9V032 APTINA CAMERA SENSOR
9633 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9634 L:      linux-media@vger.kernel.org
9635 T:      git git://linuxtv.org/media_tree.git
9636 S:      Maintained
9637 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9638 F:      drivers/media/i2c/mt9v032.c
9639 F:      include/media/i2c/mt9v032.h
9640
9641 MULTIFUNCTION DEVICES (MFD)
9642 M:      Lee Jones <lee.jones@linaro.org>
9643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9644 S:      Supported
9645 F:      Documentation/devicetree/bindings/mfd/
9646 F:      drivers/mfd/
9647 F:      include/linux/mfd/
9648 F:      include/dt-bindings/mfd/
9649
9650 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9651 S:      Orphan
9652 F:      drivers/mmc/host/mmc_spi.c
9653 F:      include/linux/spi/mmc_spi.h
9654
9655 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9656 M:      Ulf Hansson <ulf.hansson@linaro.org>
9657 L:      linux-mmc@vger.kernel.org
9658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9659 S:      Maintained
9660 F:      Documentation/devicetree/bindings/mmc/
9661 F:      drivers/mmc/
9662 F:      include/linux/mmc/
9663 F:      include/uapi/linux/mmc/
9664
9665 MULTIPLEXER SUBSYSTEM
9666 M:      Peter Rosin <peda@axentia.se>
9667 S:      Maintained
9668 F:      Documentation/ABI/testing/sysfs-class-mux*
9669 F:      Documentation/devicetree/bindings/mux/
9670 F:      include/linux/dt-bindings/mux/
9671 F:      include/linux/mux/
9672 F:      drivers/mux/
9673
9674 MULTITECH MULTIPORT CARD (ISICOM)
9675 S:      Orphan
9676 F:      drivers/tty/isicom.c
9677 F:      include/linux/isicom.h
9678
9679 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9680 M:      Bin Liu <b-liu@ti.com>
9681 L:      linux-usb@vger.kernel.org
9682 S:      Maintained
9683 F:      drivers/usb/musb/
9684
9685 MXL5007T MEDIA DRIVER
9686 M:      Michael Krufky <mkrufky@linuxtv.org>
9687 L:      linux-media@vger.kernel.org
9688 W:      https://linuxtv.org
9689 W:      http://github.com/mkrufky
9690 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9691 T:      git git://linuxtv.org/mkrufky/tuners.git
9692 S:      Maintained
9693 F:      drivers/media/tuners/mxl5007t.*
9694
9695 MXSFB DRM DRIVER
9696 M:      Marek Vasut <marex@denx.de>
9697 S:      Supported
9698 F:      drivers/gpu/drm/mxsfb/
9699 F:      Documentation/devicetree/bindings/display/mxsfb.txt
9700
9701 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9702 M:      Chris Lee <christopher.lee@cspi.com>
9703 L:      netdev@vger.kernel.org
9704 W:      https://www.cspi.com/ethernet-products/support/downloads/
9705 S:      Supported
9706 F:      drivers/net/ethernet/myricom/myri10ge/
9707
9708 NAND FLASH SUBSYSTEM
9709 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9710 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9711 R:      Richard Weinberger <richard@nod.at>
9712 L:      linux-mtd@lists.infradead.org
9713 W:      http://www.linux-mtd.infradead.org/
9714 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9715 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9716 T:      git git://git.infradead.org/linux-mtd.git nand/next
9717 S:      Maintained
9718 F:      drivers/mtd/nand/
9719 F:      include/linux/mtd/*nand*.h
9720
9721 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9722 M:      Daniel Mack <zonque@gmail.com>
9723 S:      Maintained
9724 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9725 W:      http://www.native-instruments.com
9726 F:      sound/usb/caiaq/
9727
9728 NATSEMI ETHERNET DRIVER (DP8381x)
9729 S:      Orphan
9730 F:      drivers/net/ethernet/natsemi/natsemi.c
9731
9732 NCP FILESYSTEM
9733 M:      Petr Vandrovec <petr@vandrovec.name>
9734 S:      Obsolete
9735 F:      drivers/staging/ncpfs/
9736
9737 NCR 5380 SCSI DRIVERS
9738 M:      Finn Thain <fthain@telegraphics.com.au>
9739 M:      Michael Schmitz <schmitzmic@gmail.com>
9740 L:      linux-scsi@vger.kernel.org
9741 S:      Maintained
9742 F:      Documentation/scsi/g_NCR5380.txt
9743 F:      drivers/scsi/NCR5380.*
9744 F:      drivers/scsi/arm/cumana_1.c
9745 F:      drivers/scsi/arm/oak.c
9746 F:      drivers/scsi/atari_scsi.*
9747 F:      drivers/scsi/dmx3191d.c
9748 F:      drivers/scsi/g_NCR5380.*
9749 F:      drivers/scsi/mac_scsi.*
9750 F:      drivers/scsi/sun3_scsi.*
9751 F:      drivers/scsi/sun3_scsi_vme.c
9752
9753 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9754 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9755 L:      linux-scsi@vger.kernel.org
9756 S:      Maintained
9757 F:      drivers/scsi/NCR_D700.*
9758
9759 NCSI LIBRARY:
9760 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
9761 S:      Maintained
9762 F:      net/ncsi/
9763
9764 NCT6775 HARDWARE MONITOR DRIVER
9765 M:      Guenter Roeck <linux@roeck-us.net>
9766 L:      linux-hwmon@vger.kernel.org
9767 S:      Maintained
9768 F:      Documentation/hwmon/nct6775
9769 F:      drivers/hwmon/nct6775.c
9770
9771 NET_FAILOVER MODULE
9772 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
9773 L:      netdev@vger.kernel.org
9774 S:      Supported
9775 F:      driver/net/net_failover.c
9776 F:      include/net/net_failover.h
9777 F:      Documentation/networking/net_failover.rst
9778
9779 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9780 M:      Faisal Latif <faisal.latif@intel.com>
9781 L:      linux-rdma@vger.kernel.org
9782 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9783 S:      Supported
9784 F:      drivers/infiniband/hw/nes/
9785 F:      include/uapi/rdma/nes-abi.h
9786
9787 NETEM NETWORK EMULATOR
9788 M:      Stephen Hemminger <stephen@networkplumber.org>
9789 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9790 S:      Maintained
9791 F:      net/sched/sch_netem.c
9792
9793 NETERION 10GbE DRIVERS (s2io/vxge)
9794 M:      Jon Mason <jdmason@kudzu.us>
9795 L:      netdev@vger.kernel.org
9796 S:      Supported
9797 F:      Documentation/networking/s2io.txt
9798 F:      Documentation/networking/vxge.txt
9799 F:      drivers/net/ethernet/neterion/
9800
9801 NETFILTER
9802 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9803 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9804 M:      Florian Westphal <fw@strlen.de>
9805 L:      netfilter-devel@vger.kernel.org
9806 L:      coreteam@netfilter.org
9807 W:      http://www.netfilter.org/
9808 W:      http://www.iptables.org/
9809 W:      http://www.nftables.org/
9810 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9813 S:      Maintained
9814 F:      include/linux/netfilter*
9815 F:      include/linux/netfilter/
9816 F:      include/net/netfilter/
9817 F:      include/uapi/linux/netfilter*
9818 F:      include/uapi/linux/netfilter/
9819 F:      net/*/netfilter.c
9820 F:      net/*/netfilter/
9821 F:      net/netfilter/
9822 F:      net/bridge/br_netfilter*.c
9823
9824 NETROM NETWORK LAYER
9825 M:      Ralf Baechle <ralf@linux-mips.org>
9826 L:      linux-hams@vger.kernel.org
9827 W:      http://www.linux-ax25.org/
9828 S:      Maintained
9829 F:      include/net/netrom.h
9830 F:      include/uapi/linux/netrom.h
9831 F:      net/netrom/
9832
9833 NETRONOME ETHERNET DRIVERS
9834 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9835 L:      oss-drivers@netronome.com
9836 S:      Maintained
9837 F:      drivers/net/ethernet/netronome/
9838
9839 NETWORK BLOCK DEVICE (NBD)
9840 M:      Josef Bacik <josef@toxicpanda.com>
9841 S:      Maintained
9842 L:      linux-block@vger.kernel.org
9843 L:      nbd@other.debian.org
9844 F:      Documentation/blockdev/nbd.txt
9845 F:      drivers/block/nbd.c
9846 F:      include/uapi/linux/nbd.h
9847
9848 NETWORK DROP MONITOR
9849 M:      Neil Horman <nhorman@tuxdriver.com>
9850 L:      netdev@vger.kernel.org
9851 S:      Maintained
9852 W:      https://fedorahosted.org/dropwatch/
9853 F:      net/core/drop_monitor.c
9854
9855 NETWORKING DRIVERS
9856 M:      "David S. Miller" <davem@davemloft.net>
9857 L:      netdev@vger.kernel.org
9858 W:      http://www.linuxfoundation.org/en/Net
9859 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9862 S:      Odd Fixes
9863 F:      Documentation/devicetree/bindings/net/
9864 F:      drivers/net/
9865 F:      include/linux/if_*
9866 F:      include/linux/netdevice.h
9867 F:      include/linux/etherdevice.h
9868 F:      include/linux/fcdevice.h
9869 F:      include/linux/fddidevice.h
9870 F:      include/linux/hippidevice.h
9871 F:      include/linux/inetdevice.h
9872 F:      include/uapi/linux/if_*
9873 F:      include/uapi/linux/netdevice.h
9874
9875 NETWORKING DRIVERS (WIRELESS)
9876 M:      Kalle Valo <kvalo@codeaurora.org>
9877 L:      linux-wireless@vger.kernel.org
9878 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9881 S:      Maintained
9882 F:      Documentation/devicetree/bindings/net/wireless/
9883 F:      drivers/net/wireless/
9884
9885 NETWORKING [DSA]
9886 M:      Andrew Lunn <andrew@lunn.ch>
9887 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9888 M:      Florian Fainelli <f.fainelli@gmail.com>
9889 S:      Maintained
9890 F:      Documentation/devicetree/bindings/net/dsa/
9891 F:      net/dsa/
9892 F:      include/net/dsa.h
9893 F:      include/linux/dsa/
9894 F:      drivers/net/dsa/
9895
9896 NETWORKING [GENERAL]
9897 M:      "David S. Miller" <davem@davemloft.net>
9898 L:      netdev@vger.kernel.org
9899 W:      http://www.linuxfoundation.org/en/Net
9900 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9903 B:      mailto:netdev@vger.kernel.org
9904 S:      Maintained
9905 F:      net/
9906 F:      include/net/
9907 F:      include/linux/in.h
9908 F:      include/linux/net.h
9909 F:      include/linux/netdevice.h
9910 F:      include/uapi/linux/in.h
9911 F:      include/uapi/linux/net.h
9912 F:      include/uapi/linux/netdevice.h
9913 F:      include/uapi/linux/net_namespace.h
9914 F:      tools/testing/selftests/net/
9915 F:      lib/net_utils.c
9916 F:      lib/random32.c
9917 F:      Documentation/networking/
9918
9919 NETWORKING [IPSEC]
9920 M:      Steffen Klassert <steffen.klassert@secunet.com>
9921 M:      Herbert Xu <herbert@gondor.apana.org.au>
9922 M:      "David S. Miller" <davem@davemloft.net>
9923 L:      netdev@vger.kernel.org
9924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9926 S:      Maintained
9927 F:      net/core/flow.c
9928 F:      net/xfrm/
9929 F:      net/key/
9930 F:      net/ipv4/xfrm*
9931 F:      net/ipv4/esp4*
9932 F:      net/ipv4/ah4.c
9933 F:      net/ipv4/ipcomp.c
9934 F:      net/ipv4/ip_vti.c
9935 F:      net/ipv6/xfrm*
9936 F:      net/ipv6/esp6*
9937 F:      net/ipv6/ah6.c
9938 F:      net/ipv6/ipcomp6.c
9939 F:      net/ipv6/ip6_vti.c
9940 F:      include/uapi/linux/xfrm.h
9941 F:      include/net/xfrm.h
9942
9943 NETWORKING [IPv4/IPv6]
9944 M:      "David S. Miller" <davem@davemloft.net>
9945 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9946 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9947 L:      netdev@vger.kernel.org
9948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9949 S:      Maintained
9950 F:      net/ipv4/
9951 F:      net/ipv6/
9952 F:      include/net/ip*
9953 F:      arch/x86/net/*
9954
9955 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9956 M:      Paul Moore <paul@paul-moore.com>
9957 W:      https://github.com/netlabel
9958 L:      netdev@vger.kernel.org
9959 L:      linux-security-module@vger.kernel.org
9960 S:      Maintained
9961 F:      Documentation/netlabel/
9962 F:      include/net/calipso.h
9963 F:      include/net/cipso_ipv4.h
9964 F:      include/net/netlabel.h
9965 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9966 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9967 F:      net/netlabel/
9968 F:      net/ipv4/cipso_ipv4.c
9969 F:      net/ipv6/calipso.c
9970 F:      net/netfilter/xt_CONNSECMARK.c
9971 F:      net/netfilter/xt_SECMARK.c
9972
9973 NETWORKING [TCP]
9974 M:      Eric Dumazet <edumazet@google.com>
9975 L:      netdev@vger.kernel.org
9976 S:      Maintained
9977 F:      net/ipv4/tcp*.c
9978 F:      net/ipv4/syncookies.c
9979 F:      net/ipv6/tcp*.c
9980 F:      net/ipv6/syncookies.c
9981 F:      include/uapi/linux/tcp.h
9982 F:      include/net/tcp.h
9983 F:      include/linux/tcp.h
9984 F:      include/trace/events/tcp.h
9985
9986 NETWORKING [TLS]
9987 M:      Boris Pismenny <borisp@mellanox.com>
9988 M:      Aviad Yehezkel <aviadye@mellanox.com>
9989 M:      Dave Watson <davejwatson@fb.com>
9990 L:      netdev@vger.kernel.org
9991 S:      Maintained
9992 F:      net/tls/*
9993 F:      include/uapi/linux/tls.h
9994 F:      include/net/tls.h
9995
9996 NETWORKING [WIRELESS]
9997 L:      linux-wireless@vger.kernel.org
9998 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9999
10000 NETDEVSIM
10001 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10002 S:      Maintained
10003 F:      drivers/net/netdevsim/*
10004
10005 NETXEN (1/10) GbE SUPPORT
10006 M:      Manish Chopra <manish.chopra@cavium.com>
10007 M:      Rahul Verma <rahul.verma@cavium.com>
10008 M:      Dept-GELinuxNICDev@cavium.com
10009 L:      netdev@vger.kernel.org
10010 S:      Supported
10011 F:      drivers/net/ethernet/qlogic/netxen/
10012
10013 NFC SUBSYSTEM
10014 M:      Samuel Ortiz <sameo@linux.intel.com>
10015 L:      linux-wireless@vger.kernel.org
10016 L:      linux-nfc@lists.01.org (subscribers-only)
10017 S:      Supported
10018 F:      net/nfc/
10019 F:      include/net/nfc/
10020 F:      include/uapi/linux/nfc.h
10021 F:      drivers/nfc/
10022 F:      include/linux/platform_data/nfcmrvl.h
10023 F:      include/linux/platform_data/nxp-nci.h
10024 F:      Documentation/devicetree/bindings/net/nfc/
10025
10026 NFS, SUNRPC, AND LOCKD CLIENTS
10027 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10028 M:      Anna Schumaker <anna.schumaker@netapp.com>
10029 L:      linux-nfs@vger.kernel.org
10030 W:      http://client.linux-nfs.org
10031 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10032 S:      Maintained
10033 F:      fs/lockd/
10034 F:      fs/nfs/
10035 F:      fs/nfs_common/
10036 F:      net/sunrpc/
10037 F:      include/linux/lockd/
10038 F:      include/linux/nfs*
10039 F:      include/linux/sunrpc/
10040 F:      include/uapi/linux/nfs*
10041 F:      include/uapi/linux/sunrpc/
10042
10043 NILFS2 FILESYSTEM
10044 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10045 L:      linux-nilfs@vger.kernel.org
10046 W:      https://nilfs.sourceforge.io/
10047 W:      https://nilfs.osdn.jp/
10048 T:      git git://github.com/konis/nilfs2.git
10049 S:      Supported
10050 F:      Documentation/filesystems/nilfs2.txt
10051 F:      fs/nilfs2/
10052 F:      include/trace/events/nilfs2.h
10053 F:      include/uapi/linux/nilfs2_api.h
10054 F:      include/uapi/linux/nilfs2_ondisk.h
10055
10056 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10057 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10058 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10059 S:      Maintained
10060 F:      Documentation/scsi/NinjaSCSI.txt
10061 F:      drivers/scsi/pcmcia/nsp_*
10062
10063 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10064 M:      GOTO Masanori <gotom@debian.or.jp>
10065 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10066 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10067 S:      Maintained
10068 F:      Documentation/scsi/NinjaSCSI.txt
10069 F:      drivers/scsi/nsp32*
10070
10071 NIOS2 ARCHITECTURE
10072 M:      Ley Foon Tan <lftan@altera.com>
10073 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10075 S:      Maintained
10076 F:      arch/nios2/
10077
10078 NOHZ, DYNTICKS SUPPORT
10079 M:      Frederic Weisbecker <fweisbec@gmail.com>
10080 M:      Thomas Gleixner <tglx@linutronix.de>
10081 M:      Ingo Molnar <mingo@kernel.org>
10082 L:      linux-kernel@vger.kernel.org
10083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10084 S:      Maintained
10085 F:      kernel/time/tick*.*
10086 F:      include/linux/tick.h
10087 F:      include/linux/sched/nohz.h
10088
10089 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10090 M:      Pavel Machek <pavel@ucw.cz>
10091 M:      Sakari Ailus <sakari.ailus@iki.fi>
10092 L:      linux-media@vger.kernel.org
10093 S:      Maintained
10094 F:      drivers/media/i2c/et8ek8
10095 F:      drivers/media/i2c/ad5820.c
10096
10097 NOKIA N900 POWER SUPPLY DRIVERS
10098 R:      Pali Rohár <pali.rohar@gmail.com>
10099 F:      include/linux/power/bq2415x_charger.h
10100 F:      include/linux/power/bq27xxx_battery.h
10101 F:      include/linux/power/isp1704_charger.h
10102 F:      drivers/power/supply/bq2415x_charger.c
10103 F:      drivers/power/supply/bq27xxx_battery.c
10104 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10105 F:      drivers/power/supply/isp1704_charger.c
10106 F:      drivers/power/supply/rx51_battery.c
10107
10108 NTB AMD DRIVER
10109 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10110 L:      linux-ntb@googlegroups.com
10111 S:      Supported
10112 F:      drivers/ntb/hw/amd/
10113
10114 NTB DRIVER CORE
10115 M:      Jon Mason <jdmason@kudzu.us>
10116 M:      Dave Jiang <dave.jiang@intel.com>
10117 M:      Allen Hubbe <allenbh@gmail.com>
10118 L:      linux-ntb@googlegroups.com
10119 S:      Supported
10120 W:      https://github.com/jonmason/ntb/wiki
10121 T:      git git://github.com/jonmason/ntb.git
10122 F:      drivers/ntb/
10123 F:      drivers/net/ntb_netdev.c
10124 F:      include/linux/ntb.h
10125 F:      include/linux/ntb_transport.h
10126 F:      tools/testing/selftests/ntb/
10127
10128 NTB IDT DRIVER
10129 M:      Serge Semin <fancer.lancer@gmail.com>
10130 L:      linux-ntb@googlegroups.com
10131 S:      Supported
10132 F:      drivers/ntb/hw/idt/
10133
10134 NTB INTEL DRIVER
10135 M:      Dave Jiang <dave.jiang@intel.com>
10136 L:      linux-ntb@googlegroups.com
10137 S:      Supported
10138 W:      https://github.com/davejiang/linux/wiki
10139 T:      git https://github.com/davejiang/linux.git
10140 F:      drivers/ntb/hw/intel/
10141
10142 NTFS FILESYSTEM
10143 M:      Anton Altaparmakov <anton@tuxera.com>
10144 L:      linux-ntfs-dev@lists.sourceforge.net
10145 W:      http://www.tuxera.com/
10146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10147 S:      Supported
10148 F:      Documentation/filesystems/ntfs.txt
10149 F:      fs/ntfs/
10150
10151 NUBUS SUBSYSTEM
10152 M:      Finn Thain <fthain@telegraphics.com.au>
10153 L:      linux-m68k@lists.linux-m68k.org
10154 S:      Maintained
10155 F:      arch/*/include/asm/nubus.h
10156 F:      drivers/nubus/
10157 F:      include/linux/nubus.h
10158 F:      include/uapi/linux/nubus.h
10159
10160 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10161 M:      Antonino Daplas <adaplas@gmail.com>
10162 L:      linux-fbdev@vger.kernel.org
10163 S:      Maintained
10164 F:      drivers/video/fbdev/riva/
10165 F:      drivers/video/fbdev/nvidia/
10166
10167 NVM EXPRESS DRIVER
10168 M:      Keith Busch <keith.busch@intel.com>
10169 M:      Jens Axboe <axboe@fb.com>
10170 M:      Christoph Hellwig <hch@lst.de>
10171 M:      Sagi Grimberg <sagi@grimberg.me>
10172 L:      linux-nvme@lists.infradead.org
10173 T:      git://git.infradead.org/nvme.git
10174 W:      http://git.infradead.org/nvme.git
10175 S:      Supported
10176 F:      drivers/nvme/host/
10177 F:      include/linux/nvme.h
10178 F:      include/uapi/linux/nvme_ioctl.h
10179
10180 NVM EXPRESS FC TRANSPORT DRIVERS
10181 M:      James Smart <james.smart@broadcom.com>
10182 L:      linux-nvme@lists.infradead.org
10183 S:      Supported
10184 F:      include/linux/nvme-fc.h
10185 F:      include/linux/nvme-fc-driver.h
10186 F:      drivers/nvme/host/fc.c
10187 F:      drivers/nvme/target/fc.c
10188 F:      drivers/nvme/target/fcloop.c
10189
10190 NVM EXPRESS TARGET DRIVER
10191 M:      Christoph Hellwig <hch@lst.de>
10192 M:      Sagi Grimberg <sagi@grimberg.me>
10193 L:      linux-nvme@lists.infradead.org
10194 T:      git://git.infradead.org/nvme.git
10195 W:      http://git.infradead.org/nvme.git
10196 S:      Supported
10197 F:      drivers/nvme/target/
10198
10199 NVMEM FRAMEWORK
10200 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10201 S:      Maintained
10202 F:      drivers/nvmem/
10203 F:      Documentation/devicetree/bindings/nvmem/
10204 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10205 F:      include/linux/nvmem-consumer.h
10206 F:      include/linux/nvmem-provider.h
10207
10208 NXP SGTL5000 DRIVER
10209 M:      Fabio Estevam <fabio.estevam@nxp.com>
10210 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10211 S:      Maintained
10212 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10213 F:      sound/soc/codecs/sgtl5000*
10214
10215 NXP TDA998X DRM DRIVER
10216 M:      Russell King <linux@armlinux.org.uk>
10217 S:      Maintained
10218 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10219 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10220 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10221 F:      include/drm/i2c/tda998x.h
10222 F:      include/dt-bindings/display/tda998x.h
10223 K:      "nxp,tda998x"
10224
10225 NXP TFA9879 DRIVER
10226 M:      Peter Rosin <peda@axentia.se>
10227 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10228 S:      Maintained
10229 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10230 F:      sound/soc/codecs/tfa9879*
10231
10232 NXP-NCI NFC DRIVER
10233 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10234 R:      Charles Gorand <charles.gorand@effinnov.com>
10235 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10236 S:      Supported
10237 F:      drivers/nfc/nxp-nci
10238
10239 OBJTOOL
10240 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10241 M:      Peter Zijlstra <peterz@infradead.org>
10242 S:      Supported
10243 F:      tools/objtool/
10244
10245 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10246 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10247 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10248 L:      linuxppc-dev@lists.ozlabs.org
10249 S:      Supported
10250 F:      arch/powerpc/platforms/powernv/ocxl.c
10251 F:      arch/powerpc/include/asm/pnv-ocxl.h
10252 F:      drivers/misc/ocxl/
10253 F:      include/misc/ocxl*
10254 F:      include/uapi/misc/ocxl.h
10255 F:      Documentation/accelerators/ocxl.rst
10256
10257 OMAP AUDIO SUPPORT
10258 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10259 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10260 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10261 L:      linux-omap@vger.kernel.org
10262 S:      Maintained
10263 F:      sound/soc/omap/
10264
10265 OMAP CLOCK FRAMEWORK SUPPORT
10266 M:      Paul Walmsley <paul@pwsan.com>
10267 L:      linux-omap@vger.kernel.org
10268 S:      Maintained
10269 F:      arch/arm/*omap*/*clock*
10270
10271 OMAP DEVICE TREE SUPPORT
10272 M:      Benoît Cousson <bcousson@baylibre.com>
10273 M:      Tony Lindgren <tony@atomide.com>
10274 L:      linux-omap@vger.kernel.org
10275 L:      devicetree@vger.kernel.org
10276 S:      Maintained
10277 F:      arch/arm/boot/dts/*omap*
10278 F:      arch/arm/boot/dts/*am3*
10279 F:      arch/arm/boot/dts/*am4*
10280 F:      arch/arm/boot/dts/*am5*
10281 F:      arch/arm/boot/dts/*dra7*
10282
10283 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10284 L:      linux-omap@vger.kernel.org
10285 L:      linux-fbdev@vger.kernel.org
10286 S:      Orphan
10287 F:      drivers/video/fbdev/omap2/
10288 F:      Documentation/arm/OMAP/DSS
10289
10290 OMAP FRAMEBUFFER SUPPORT
10291 L:      linux-fbdev@vger.kernel.org
10292 L:      linux-omap@vger.kernel.org
10293 S:      Orphan
10294 F:      drivers/video/fbdev/omap/
10295
10296 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10297 M:      Roger Quadros <rogerq@ti.com>
10298 M:      Tony Lindgren <tony@atomide.com>
10299 L:      linux-omap@vger.kernel.org
10300 S:      Maintained
10301 F:      drivers/memory/omap-gpmc.c
10302 F:      arch/arm/mach-omap2/*gpmc*
10303
10304 OMAP GPIO DRIVER
10305 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10306 M:      Santosh Shilimkar <ssantosh@kernel.org>
10307 M:      Kevin Hilman <khilman@kernel.org>
10308 L:      linux-omap@vger.kernel.org
10309 S:      Maintained
10310 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10311 F:      drivers/gpio/gpio-omap.c
10312
10313 OMAP HARDWARE SPINLOCK SUPPORT
10314 M:      Ohad Ben-Cohen <ohad@wizery.com>
10315 L:      linux-omap@vger.kernel.org
10316 S:      Maintained
10317 F:      drivers/hwspinlock/omap_hwspinlock.c
10318
10319 OMAP HS MMC SUPPORT
10320 L:      linux-mmc@vger.kernel.org
10321 L:      linux-omap@vger.kernel.org
10322 S:      Orphan
10323 F:      drivers/mmc/host/omap_hsmmc.c
10324
10325 OMAP HWMOD DATA
10326 M:      Paul Walmsley <paul@pwsan.com>
10327 L:      linux-omap@vger.kernel.org
10328 S:      Maintained
10329 F:      arch/arm/mach-omap2/omap_hwmod*data*
10330
10331 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10332 M:      Benoît Cousson <bcousson@baylibre.com>
10333 L:      linux-omap@vger.kernel.org
10334 S:      Maintained
10335 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10336
10337 OMAP HWMOD SUPPORT
10338 M:      Benoît Cousson <bcousson@baylibre.com>
10339 M:      Paul Walmsley <paul@pwsan.com>
10340 L:      linux-omap@vger.kernel.org
10341 S:      Maintained
10342 F:      arch/arm/mach-omap2/omap_hwmod.*
10343
10344 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10345 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10346 L:      linux-media@vger.kernel.org
10347 S:      Maintained
10348 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10349 F:      drivers/media/platform/omap3isp/
10350 F:      drivers/staging/media/omap4iss/
10351
10352 OMAP MMC SUPPORT
10353 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10354 L:      linux-omap@vger.kernel.org
10355 S:      Maintained
10356 F:      drivers/mmc/host/omap.c
10357
10358 OMAP POWER MANAGEMENT SUPPORT
10359 M:      Kevin Hilman <khilman@kernel.org>
10360 L:      linux-omap@vger.kernel.org
10361 S:      Maintained
10362 F:      arch/arm/*omap*/*pm*
10363 F:      drivers/cpufreq/omap-cpufreq.c
10364
10365 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10366 M:      Rajendra Nayak <rnayak@codeaurora.org>
10367 M:      Paul Walmsley <paul@pwsan.com>
10368 L:      linux-omap@vger.kernel.org
10369 S:      Maintained
10370 F:      arch/arm/mach-omap2/prm*
10371
10372 OMAP RANDOM NUMBER GENERATOR SUPPORT
10373 M:      Deepak Saxena <dsaxena@plexity.net>
10374 S:      Maintained
10375 F:      drivers/char/hw_random/omap-rng.c
10376
10377 OMAP USB SUPPORT
10378 L:      linux-usb@vger.kernel.org
10379 L:      linux-omap@vger.kernel.org
10380 S:      Orphan
10381 F:      drivers/usb/*/*omap*
10382 F:      arch/arm/*omap*/usb*
10383
10384 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10385 M:      Mark Jackson <mpfj@newflow.co.uk>
10386 L:      linux-omap@vger.kernel.org
10387 S:      Maintained
10388 F:      arch/arm/boot/dts/am335x-nano.dts
10389
10390 OMAP1 SUPPORT
10391 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10392 M:      Tony Lindgren <tony@atomide.com>
10393 L:      linux-omap@vger.kernel.org
10394 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10396 S:      Maintained
10397 F:      arch/arm/mach-omap1/
10398 F:      arch/arm/plat-omap/
10399 F:      arch/arm/configs/omap1_defconfig
10400 F:      drivers/i2c/busses/i2c-omap.c
10401 F:      include/linux/platform_data/i2c-omap.h
10402
10403 OMAP2+ SUPPORT
10404 M:      Tony Lindgren <tony@atomide.com>
10405 L:      linux-omap@vger.kernel.org
10406 W:      http://www.muru.com/linux/omap/
10407 W:      http://linux.omap.com/
10408 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10410 S:      Maintained
10411 F:      arch/arm/mach-omap2/
10412 F:      arch/arm/plat-omap/
10413 F:      arch/arm/configs/omap2plus_defconfig
10414 F:      drivers/i2c/busses/i2c-omap.c
10415 F:      drivers/irqchip/irq-omap-intc.c
10416 F:      drivers/mfd/*omap*.c
10417 F:      drivers/mfd/menelaus.c
10418 F:      drivers/mfd/palmas.c
10419 F:      drivers/mfd/tps65217.c
10420 F:      drivers/mfd/tps65218.c
10421 F:      drivers/mfd/tps65910.c
10422 F:      drivers/mfd/twl-core.[ch]
10423 F:      drivers/mfd/twl4030*.c
10424 F:      drivers/mfd/twl6030*.c
10425 F:      drivers/mfd/twl6040*.c
10426 F:      drivers/regulator/palmas-regulator*.c
10427 F:      drivers/regulator/pbias-regulator.c
10428 F:      drivers/regulator/tps65217-regulator.c
10429 F:      drivers/regulator/tps65218-regulator.c
10430 F:      drivers/regulator/tps65910-regulator.c
10431 F:      drivers/regulator/twl-regulator.c
10432 F:      drivers/regulator/twl6030-regulator.c
10433 F:      include/linux/platform_data/i2c-omap.h
10434
10435 ONION OMEGA2+ BOARD
10436 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10437 L:      linux-mips@linux-mips.org
10438 S:      Maintained
10439 F:      arch/mips/boot/dts/ralink/omega2p.dts
10440
10441 OMFS FILESYSTEM
10442 M:      Bob Copeland <me@bobcopeland.com>
10443 L:      linux-karma-devel@lists.sourceforge.net
10444 S:      Maintained
10445 F:      Documentation/filesystems/omfs.txt
10446 F:      fs/omfs/
10447
10448 OMNIKEY CARDMAN 4000 DRIVER
10449 M:      Harald Welte <laforge@gnumonks.org>
10450 S:      Maintained
10451 F:      drivers/char/pcmcia/cm4000_cs.c
10452 F:      include/linux/cm4000_cs.h
10453 F:      include/uapi/linux/cm4000_cs.h
10454
10455 OMNIKEY CARDMAN 4040 DRIVER
10456 M:      Harald Welte <laforge@gnumonks.org>
10457 S:      Maintained
10458 F:      drivers/char/pcmcia/cm4040_cs.*
10459
10460 OMNIVISION OV13858 SENSOR DRIVER
10461 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10462 L:      linux-media@vger.kernel.org
10463 T:      git git://linuxtv.org/media_tree.git
10464 S:      Maintained
10465 F:      drivers/media/i2c/ov13858.c
10466
10467 OMNIVISION OV2685 SENSOR DRIVER
10468 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10469 L:      linux-media@vger.kernel.org
10470 T:      git git://linuxtv.org/media_tree.git
10471 S:      Maintained
10472 F:      drivers/media/i2c/ov2685.c
10473
10474 OMNIVISION OV5640 SENSOR DRIVER
10475 M:      Steve Longerbeam <slongerbeam@gmail.com>
10476 L:      linux-media@vger.kernel.org
10477 T:      git git://linuxtv.org/media_tree.git
10478 S:      Maintained
10479 F:      drivers/media/i2c/ov5640.c
10480
10481 OMNIVISION OV5647 SENSOR DRIVER
10482 M:      Luis Oliveira <lolivei@synopsys.com>
10483 L:      linux-media@vger.kernel.org
10484 T:      git git://linuxtv.org/media_tree.git
10485 S:      Maintained
10486 F:      drivers/media/i2c/ov5647.c
10487
10488 OMNIVISION OV5695 SENSOR DRIVER
10489 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10490 L:      linux-media@vger.kernel.org
10491 T:      git git://linuxtv.org/media_tree.git
10492 S:      Maintained
10493 F:      drivers/media/i2c/ov5695.c
10494
10495 OMNIVISION OV7670 SENSOR DRIVER
10496 M:      Jonathan Corbet <corbet@lwn.net>
10497 L:      linux-media@vger.kernel.org
10498 T:      git git://linuxtv.org/media_tree.git
10499 S:      Maintained
10500 F:      drivers/media/i2c/ov7670.c
10501 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10502
10503 OMNIVISION OV772x SENSOR DRIVER
10504 M:      Jacopo Mondi <jacopo@jmondi.org>
10505 L:      linux-media@vger.kernel.org
10506 T:      git git://linuxtv.org/media_tree.git
10507 S:      Odd fixes
10508 F:      drivers/media/i2c/ov772x.c
10509 F:      include/media/i2c/ov772x.h
10510 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10511
10512 OMNIVISION OV7740 SENSOR DRIVER
10513 M:      Wenyou Yang <wenyou.yang@microchip.com>
10514 L:      linux-media@vger.kernel.org
10515 T:      git git://linuxtv.org/media_tree.git
10516 S:      Maintained
10517 F:      drivers/media/i2c/ov7740.c
10518 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10519
10520 OMNIVISION OV9650 SENSOR DRIVER
10521 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10522 R:      Akinobu Mita <akinobu.mita@gmail.com>
10523 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10524 L:      linux-media@vger.kernel.org
10525 T:      git git://linuxtv.org/media_tree.git
10526 S:      Maintained
10527 F:      drivers/media/i2c/ov9650.c
10528 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10529
10530 ONENAND FLASH DRIVER
10531 M:      Kyungmin Park <kyungmin.park@samsung.com>
10532 L:      linux-mtd@lists.infradead.org
10533 S:      Maintained
10534 F:      drivers/mtd/nand/onenand/
10535 F:      include/linux/mtd/onenand*.h
10536
10537 ONSTREAM SCSI TAPE DRIVER
10538 M:      Willem Riede <osst@riede.org>
10539 L:      osst-users@lists.sourceforge.net
10540 L:      linux-scsi@vger.kernel.org
10541 S:      Maintained
10542 F:      Documentation/scsi/osst.txt
10543 F:      drivers/scsi/osst.*
10544 F:      drivers/scsi/osst_*.h
10545 F:      drivers/scsi/st.h
10546
10547 OP-TEE DRIVER
10548 M:      Jens Wiklander <jens.wiklander@linaro.org>
10549 S:      Maintained
10550 F:      drivers/tee/optee/
10551
10552 OPA-VNIC DRIVER
10553 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10554 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10555 L:      linux-rdma@vger.kernel.org
10556 S:      Supported
10557 F:      drivers/infiniband/ulp/opa_vnic
10558
10559 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10560 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10561 M:      Frank Rowand <frowand.list@gmail.com>
10562 L:      devicetree@vger.kernel.org
10563 S:      Maintained
10564 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10565 F:      Documentation/devicetree/overlay-notes.txt
10566 F:      drivers/of/overlay.c
10567 F:      drivers/of/resolver.c
10568 K:      of_overlay_notifier_
10569
10570 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10571 M:      Rob Herring <robh+dt@kernel.org>
10572 M:      Frank Rowand <frowand.list@gmail.com>
10573 L:      devicetree@vger.kernel.org
10574 W:      http://www.devicetree.org/
10575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10576 S:      Maintained
10577 F:      drivers/of/
10578 F:      include/linux/of*.h
10579 F:      scripts/dtc/
10580 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10581
10582 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10583 M:      Rob Herring <robh+dt@kernel.org>
10584 M:      Mark Rutland <mark.rutland@arm.com>
10585 L:      devicetree@vger.kernel.org
10586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10587 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10588 S:      Maintained
10589 F:      Documentation/devicetree/
10590 F:      arch/*/boot/dts/
10591 F:      include/dt-bindings/
10592
10593 OPENCORES I2C BUS DRIVER
10594 M:      Peter Korsgaard <jacmet@sunsite.dk>
10595 L:      linux-i2c@vger.kernel.org
10596 S:      Maintained
10597 F:      Documentation/i2c/busses/i2c-ocores
10598 F:      drivers/i2c/busses/i2c-ocores.c
10599
10600 OPENRISC ARCHITECTURE
10601 M:      Jonas Bonn <jonas@southpole.se>
10602 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10603 M:      Stafford Horne <shorne@gmail.com>
10604 T:      git git://github.com/openrisc/linux.git
10605 L:      openrisc@lists.librecores.org
10606 W:      http://openrisc.io
10607 S:      Maintained
10608 F:      Documentation/devicetree/bindings/openrisc/
10609 F:      Documentation/openrisc/
10610 F:      arch/openrisc/
10611 F:      drivers/irqchip/irq-ompic.c
10612 F:      drivers/irqchip/irq-or1k-*
10613
10614 OPENVSWITCH
10615 M:      Pravin B Shelar <pshelar@ovn.org>
10616 L:      netdev@vger.kernel.org
10617 L:      dev@openvswitch.org
10618 W:      http://openvswitch.org
10619 S:      Maintained
10620 F:      net/openvswitch/
10621 F:      include/uapi/linux/openvswitch.h
10622
10623 OPERATING PERFORMANCE POINTS (OPP)
10624 M:      Viresh Kumar <vireshk@kernel.org>
10625 M:      Nishanth Menon <nm@ti.com>
10626 M:      Stephen Boyd <sboyd@kernel.org>
10627 L:      linux-pm@vger.kernel.org
10628 S:      Maintained
10629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10630 F:      drivers/opp/
10631 F:      include/linux/pm_opp.h
10632 F:      Documentation/power/opp.txt
10633 F:      Documentation/devicetree/bindings/opp/
10634
10635 OPL4 DRIVER
10636 M:      Clemens Ladisch <clemens@ladisch.de>
10637 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10638 T:      git git://git.alsa-project.org/alsa-kernel.git
10639 S:      Maintained
10640 F:      sound/drivers/opl4/
10641
10642 OPROFILE
10643 M:      Robert Richter <rric@kernel.org>
10644 L:      oprofile-list@lists.sf.net
10645 S:      Maintained
10646 F:      arch/*/include/asm/oprofile*.h
10647 F:      arch/*/oprofile/
10648 F:      drivers/oprofile/
10649 F:      include/linux/oprofile.h
10650
10651 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10652 M:      Mark Fasheh <mark@fasheh.com>
10653 M:      Joel Becker <jlbec@evilplan.org>
10654 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10655 W:      http://ocfs2.wiki.kernel.org
10656 S:      Supported
10657 F:      Documentation/filesystems/ocfs2.txt
10658 F:      Documentation/filesystems/dlmfs.txt
10659 F:      fs/ocfs2/
10660
10661 ORANGEFS FILESYSTEM
10662 M:      Mike Marshall <hubcap@omnibond.com>
10663 R:      Martin Brandenburg <martin@omnibond.com>
10664 L:      devel@lists.orangefs.org
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10666 S:      Supported
10667 F:      fs/orangefs/
10668 F:      Documentation/filesystems/orangefs.txt
10669
10670 ORINOCO DRIVER
10671 L:      linux-wireless@vger.kernel.org
10672 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10673 W:      http://www.nongnu.org/orinoco/
10674 S:      Orphan
10675 F:      drivers/net/wireless/intersil/orinoco/
10676
10677 OSD LIBRARY and FILESYSTEM
10678 M:      Boaz Harrosh <ooo@electrozaur.com>
10679 S:      Maintained
10680 F:      drivers/scsi/osd/
10681 F:      include/scsi/osd_*
10682 F:      fs/exofs/
10683
10684 OV2659 OMNIVISION SENSOR DRIVER
10685 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10686 L:      linux-media@vger.kernel.org
10687 W:      https://linuxtv.org
10688 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10689 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10690 S:      Maintained
10691 F:      drivers/media/i2c/ov2659.c
10692 F:      include/media/i2c/ov2659.h
10693
10694 OVERLAY FILESYSTEM
10695 M:      Miklos Szeredi <miklos@szeredi.hu>
10696 L:      linux-unionfs@vger.kernel.org
10697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10698 S:      Supported
10699 F:      fs/overlayfs/
10700 F:      Documentation/filesystems/overlayfs.txt
10701
10702 P54 WIRELESS DRIVER
10703 M:      Christian Lamparter <chunkeey@googlemail.com>
10704 L:      linux-wireless@vger.kernel.org
10705 W:      http://wireless.kernel.org/en/users/Drivers/p54
10706 S:      Maintained
10707 F:      drivers/net/wireless/intersil/p54/
10708
10709 PA SEMI ETHERNET DRIVER
10710 L:      netdev@vger.kernel.org
10711 S:      Orphan
10712 F:      drivers/net/ethernet/pasemi/*
10713
10714 PA SEMI SMBUS DRIVER
10715 L:      linux-i2c@vger.kernel.org
10716 S:      Orphan
10717 F:      drivers/i2c/busses/i2c-pasemi.c
10718
10719 PADATA PARALLEL EXECUTION MECHANISM
10720 M:      Steffen Klassert <steffen.klassert@secunet.com>
10721 L:      linux-crypto@vger.kernel.org
10722 S:      Maintained
10723 F:      kernel/padata.c
10724 F:      include/linux/padata.h
10725 F:      Documentation/padata.txt
10726
10727 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10728 M:      Harald Welte <laforge@gnumonks.org>
10729 L:      platform-driver-x86@vger.kernel.org
10730 S:      Maintained
10731 F:      drivers/platform/x86/panasonic-laptop.c
10732
10733 PARALLEL LCD/KEYPAD PANEL DRIVER
10734 M:      Willy Tarreau <willy@haproxy.com>
10735 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10736 S:      Odd Fixes
10737 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
10738 F:      drivers/misc/panel.c
10739
10740 PARALLEL PORT SUBSYSTEM
10741 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10742 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10743 L:      linux-parport@lists.infradead.org (subscribers-only)
10744 S:      Maintained
10745 F:      drivers/parport/
10746 F:      include/linux/parport*.h
10747 F:      drivers/char/ppdev.c
10748 F:      include/uapi/linux/ppdev.h
10749 F:      Documentation/parport*.txt
10750
10751 PARAVIRT_OPS INTERFACE
10752 M:      Juergen Gross <jgross@suse.com>
10753 M:      Alok Kataria <akataria@vmware.com>
10754 L:      virtualization@lists.linux-foundation.org
10755 S:      Supported
10756 F:      Documentation/virtual/paravirt_ops.txt
10757 F:      arch/*/kernel/paravirt*
10758 F:      arch/*/include/asm/paravirt*.h
10759 F:      include/linux/hypervisor.h
10760
10761 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10762 M:      Tim Waugh <tim@cyberelk.net>
10763 L:      linux-parport@lists.infradead.org (subscribers-only)
10764 S:      Maintained
10765 F:      Documentation/blockdev/paride.txt
10766 F:      drivers/block/paride/
10767
10768 PARISC ARCHITECTURE
10769 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10770 M:      Helge Deller <deller@gmx.de>
10771 L:      linux-parisc@vger.kernel.org
10772 W:      http://www.parisc-linux.org/
10773 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10776 S:      Maintained
10777 F:      arch/parisc/
10778 F:      Documentation/parisc/
10779 F:      drivers/parisc/
10780 F:      drivers/char/agp/parisc-agp.c
10781 F:      drivers/input/serio/gscps2.c
10782 F:      drivers/parport/parport_gsc.*
10783 F:      drivers/tty/serial/8250/8250_gsc.c
10784 F:      drivers/video/fbdev/sti*
10785 F:      drivers/video/console/sti*
10786 F:      drivers/video/logo/logo_parisc*
10787
10788 PARMAN
10789 M:      Jiri Pirko <jiri@mellanox.com>
10790 L:      netdev@vger.kernel.org
10791 S:      Supported
10792 F:      lib/parman.c
10793 F:      lib/test_parman.c
10794 F:      include/linux/parman.h
10795
10796 PC87360 HARDWARE MONITORING DRIVER
10797 M:      Jim Cromie <jim.cromie@gmail.com>
10798 L:      linux-hwmon@vger.kernel.org
10799 S:      Maintained
10800 F:      Documentation/hwmon/pc87360
10801 F:      drivers/hwmon/pc87360.c
10802
10803 PC8736x GPIO DRIVER
10804 M:      Jim Cromie <jim.cromie@gmail.com>
10805 S:      Maintained
10806 F:      drivers/char/pc8736x_gpio.c
10807
10808 PC87427 HARDWARE MONITORING DRIVER
10809 M:      Jean Delvare <jdelvare@suse.com>
10810 L:      linux-hwmon@vger.kernel.org
10811 S:      Maintained
10812 F:      Documentation/hwmon/pc87427
10813 F:      drivers/hwmon/pc87427.c
10814
10815 PCA9532 LED DRIVER
10816 M:      Riku Voipio <riku.voipio@iki.fi>
10817 S:      Maintained
10818 F:      drivers/leds/leds-pca9532.c
10819 F:      include/linux/leds-pca9532.h
10820
10821 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10822 M:      Guenter Roeck <linux@roeck-us.net>
10823 L:      linux-i2c@vger.kernel.org
10824 S:      Maintained
10825 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10826
10827 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10828 M:      Khalid Aziz <khalid@gonehiking.org>
10829 S:      Maintained
10830 F:      drivers/firmware/pcdp.*
10831
10832 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10833 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10834 L:      linux-pci@vger.kernel.org
10835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10836 S:      Maintained
10837 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10838 F:      drivers/pci/controller/pci-aardvark.c
10839
10840 PCI DRIVER FOR ALTERA PCIE IP
10841 M:      Ley Foon Tan <lftan@altera.com>
10842 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10843 L:      linux-pci@vger.kernel.org
10844 S:      Supported
10845 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10846 F:      drivers/pci/controller/pcie-altera.c
10847
10848 PCI DRIVER FOR APPLIEDMICRO XGENE
10849 M:      Tanmay Inamdar <tinamdar@apm.com>
10850 L:      linux-pci@vger.kernel.org
10851 L:      linux-arm-kernel@lists.infradead.org
10852 S:      Maintained
10853 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10854 F:      drivers/pci/controller/pci-xgene.c
10855
10856 PCI DRIVER FOR ARM VERSATILE PLATFORM
10857 M:      Rob Herring <robh@kernel.org>
10858 L:      linux-pci@vger.kernel.org
10859 L:      linux-arm-kernel@lists.infradead.org
10860 S:      Maintained
10861 F:      Documentation/devicetree/bindings/pci/versatile.txt
10862 F:      drivers/pci/controller/pci-versatile.c
10863
10864 PCI DRIVER FOR ARMADA 8K
10865 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10866 L:      linux-pci@vger.kernel.org
10867 L:      linux-arm-kernel@lists.infradead.org
10868 S:      Maintained
10869 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10870 F:      drivers/pci/controller/dwc/pcie-armada8k.c
10871
10872 PCI DRIVER FOR CADENCE PCIE IP
10873 M:      Alan Douglas <adouglas@cadence.com>
10874 L:      linux-pci@vger.kernel.org
10875 S:      Maintained
10876 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10877 F:      drivers/pci/controller/pcie-cadence*
10878
10879 PCI DRIVER FOR FREESCALE LAYERSCAPE
10880 M:      Minghuan Lian <minghuan.Lian@nxp.com>
10881 M:      Mingkai Hu <mingkai.hu@nxp.com>
10882 M:      Roy Zang <roy.zang@nxp.com>
10883 L:      linuxppc-dev@lists.ozlabs.org
10884 L:      linux-pci@vger.kernel.org
10885 L:      linux-arm-kernel@lists.infradead.org
10886 S:      Maintained
10887 F:      drivers/pci/controller/dwc/*layerscape*
10888
10889 PCI DRIVER FOR GENERIC OF HOSTS
10890 M:      Will Deacon <will.deacon@arm.com>
10891 L:      linux-pci@vger.kernel.org
10892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10893 S:      Maintained
10894 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10895 F:      drivers/pci/controller/pci-host-common.c
10896 F:      drivers/pci/controller/pci-host-generic.c
10897
10898 PCI DRIVER FOR IMX6
10899 M:      Richard Zhu <hongxing.zhu@nxp.com>
10900 M:      Lucas Stach <l.stach@pengutronix.de>
10901 L:      linux-pci@vger.kernel.org
10902 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10903 S:      Maintained
10904 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10905 F:      drivers/pci/controller/dwc/*imx6*
10906
10907 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10908 M:      Keith Busch <keith.busch@intel.com>
10909 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10910 L:      linux-pci@vger.kernel.org
10911 S:      Supported
10912 F:      drivers/pci/controller/vmd.c
10913
10914 PCI DRIVER FOR MICROSEMI SWITCHTEC
10915 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10916 M:      Logan Gunthorpe <logang@deltatee.com>
10917 L:      linux-pci@vger.kernel.org
10918 S:      Maintained
10919 F:      Documentation/switchtec.txt
10920 F:      Documentation/ABI/testing/sysfs-class-switchtec
10921 F:      drivers/pci/switch/switchtec*
10922 F:      include/uapi/linux/switchtec_ioctl.h
10923 F:      include/linux/switchtec.h
10924 F:      drivers/ntb/hw/mscc/
10925
10926 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10927 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10928 M:      Jason Cooper <jason@lakedaemon.net>
10929 L:      linux-pci@vger.kernel.org
10930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10931 S:      Maintained
10932 F:      drivers/pci/controller/*mvebu*
10933
10934 PCI DRIVER FOR NVIDIA TEGRA
10935 M:      Thierry Reding <thierry.reding@gmail.com>
10936 L:      linux-tegra@vger.kernel.org
10937 L:      linux-pci@vger.kernel.org
10938 S:      Supported
10939 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10940 F:      drivers/pci/controller/pci-tegra.c
10941
10942 PCI DRIVER FOR RENESAS R-CAR
10943 M:      Simon Horman <horms@verge.net.au>
10944 L:      linux-pci@vger.kernel.org
10945 L:      linux-renesas-soc@vger.kernel.org
10946 S:      Maintained
10947 F:      drivers/pci/controller/*rcar*
10948
10949 PCI DRIVER FOR SAMSUNG EXYNOS
10950 M:      Jingoo Han <jingoohan1@gmail.com>
10951 L:      linux-pci@vger.kernel.org
10952 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10953 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10954 S:      Maintained
10955 F:      drivers/pci/controller/dwc/pci-exynos.c
10956
10957 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10958 M:      Jingoo Han <jingoohan1@gmail.com>
10959 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10960 L:      linux-pci@vger.kernel.org
10961 S:      Maintained
10962 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10963 F:      drivers/pci/controller/dwc/*designware*
10964
10965 PCI DRIVER FOR TI DRA7XX
10966 M:      Kishon Vijay Abraham I <kishon@ti.com>
10967 L:      linux-omap@vger.kernel.org
10968 L:      linux-pci@vger.kernel.org
10969 S:      Supported
10970 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10971 F:      drivers/pci/controller/dwc/pci-dra7xx.c
10972
10973 PCI DRIVER FOR TI KEYSTONE
10974 M:      Murali Karicheri <m-karicheri2@ti.com>
10975 L:      linux-pci@vger.kernel.org
10976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10977 S:      Maintained
10978 F:      drivers/pci/controller/dwc/*keystone*
10979
10980 PCI ENDPOINT SUBSYSTEM
10981 M:      Kishon Vijay Abraham I <kishon@ti.com>
10982 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10983 L:      linux-pci@vger.kernel.org
10984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10985 S:      Supported
10986 F:      drivers/pci/endpoint/
10987 F:      drivers/misc/pci_endpoint_test.c
10988 F:      tools/pci/
10989
10990 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10991 M:      Russell Currey <ruscur@russell.cc>
10992 L:      linuxppc-dev@lists.ozlabs.org
10993 S:      Supported
10994 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10995 F:      arch/powerpc/kernel/eeh*.c
10996 F:      arch/powerpc/platforms/*/eeh*.c
10997 F:      arch/powerpc/include/*/eeh*.h
10998
10999 PCI ERROR RECOVERY
11000 M:      Linas Vepstas <linasvepstas@gmail.com>
11001 L:      linux-pci@vger.kernel.org
11002 S:      Supported
11003 F:      Documentation/PCI/pci-error-recovery.txt
11004
11005 PCI MSI DRIVER FOR ALTERA MSI IP
11006 M:      Ley Foon Tan <lftan@altera.com>
11007 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11008 L:      linux-pci@vger.kernel.org
11009 S:      Supported
11010 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11011 F:      drivers/pci/controller/pcie-altera-msi.c
11012
11013 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11014 M:      Duc Dang <dhdang@apm.com>
11015 L:      linux-pci@vger.kernel.org
11016 L:      linux-arm-kernel@lists.infradead.org
11017 S:      Maintained
11018 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11019 F:      drivers/pci/controller/pci-xgene-msi.c
11020
11021 PCI SUBSYSTEM
11022 M:      Bjorn Helgaas <bhelgaas@google.com>
11023 L:      linux-pci@vger.kernel.org
11024 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11026 S:      Supported
11027 F:      Documentation/devicetree/bindings/pci/
11028 F:      Documentation/PCI/
11029 F:      drivers/acpi/pci*
11030 F:      drivers/pci/
11031 F:      include/asm-generic/pci*
11032 F:      include/linux/pci*
11033 F:      include/linux/of_pci.h
11034 F:      include/uapi/linux/pci*
11035 F:      lib/pci*
11036 F:      arch/x86/pci/
11037 F:      arch/x86/kernel/quirks.c
11038
11039 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11040 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11041 L:      linux-pci@vger.kernel.org
11042 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11044 S:      Supported
11045 F:      drivers/pci/controller/
11046
11047 PCIE DRIVER FOR AXIS ARTPEC
11048 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11049 L:      linux-arm-kernel@axis.com
11050 L:      linux-pci@vger.kernel.org
11051 S:      Maintained
11052 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11053 F:      drivers/pci/controller/dwc/*artpec*
11054
11055 PCIE DRIVER FOR CAVIUM THUNDERX
11056 M:      David Daney <david.daney@cavium.com>
11057 L:      linux-pci@vger.kernel.org
11058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11059 S:      Supported
11060 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11061 F:      drivers/pci/controller/pci-thunder-*
11062
11063 PCIE DRIVER FOR HISILICON
11064 M:      Zhou Wang <wangzhou1@hisilicon.com>
11065 L:      linux-pci@vger.kernel.org
11066 S:      Maintained
11067 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11068 F:      drivers/pci/controller/dwc/pcie-hisi.c
11069
11070 PCIE DRIVER FOR HISILICON KIRIN
11071 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11072 M:      Binghui Wang <wangbinghui@hisilicon.com>
11073 L:      linux-pci@vger.kernel.org
11074 S:      Maintained
11075 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11076 F:      drivers/pci/controller/dwc/pcie-kirin.c
11077
11078 PCIE DRIVER FOR HISILICON STB
11079 M:      Jianguo Sun <sunjianguo1@huawei.com>
11080 M:      Shawn Guo <shawn.guo@linaro.org>
11081 L:      linux-pci@vger.kernel.org
11082 S:      Maintained
11083 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11084 F:      drivers/pci/controller/dwc/pcie-histb.c
11085
11086 PCIE DRIVER FOR MEDIATEK
11087 M:      Ryder Lee <ryder.lee@mediatek.com>
11088 L:      linux-pci@vger.kernel.org
11089 L:      linux-mediatek@lists.infradead.org
11090 S:      Supported
11091 F:      Documentation/devicetree/bindings/pci/mediatek*
11092 F:      drivers/pci/controller/*mediatek*
11093
11094 PCIE DRIVER FOR QUALCOMM MSM
11095 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11096 L:      linux-pci@vger.kernel.org
11097 L:      linux-arm-msm@vger.kernel.org
11098 S:      Maintained
11099 F:      drivers/pci/controller/dwc/*qcom*
11100
11101 PCIE DRIVER FOR ROCKCHIP
11102 M:      Shawn Lin <shawn.lin@rock-chips.com>
11103 L:      linux-pci@vger.kernel.org
11104 L:      linux-rockchip@lists.infradead.org
11105 S:      Maintained
11106 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11107 F:      drivers/pci/controller/pcie-rockchip*
11108
11109 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11110 M:      Linus Walleij <linus.walleij@linaro.org>
11111 L:      linux-pci@vger.kernel.org
11112 S:      Maintained
11113 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11114 F:      drivers/pci/controller/pci-v3-semi.c
11115
11116 PCIE DRIVER FOR ST SPEAR13XX
11117 M:      Pratyush Anand <pratyush.anand@gmail.com>
11118 L:      linux-pci@vger.kernel.org
11119 S:      Maintained
11120 F:      drivers/pci/controller/dwc/*spear*
11121
11122 PCMCIA SUBSYSTEM
11123 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11125 S:      Odd Fixes
11126 F:      Documentation/pcmcia/
11127 F:      tools/pcmcia/
11128 F:      drivers/pcmcia/
11129 F:      include/pcmcia/
11130
11131 PCNET32 NETWORK DRIVER
11132 M:      Don Fry <pcnet32@frontier.com>
11133 L:      netdev@vger.kernel.org
11134 S:      Maintained
11135 F:      drivers/net/ethernet/amd/pcnet32.c
11136
11137 PCRYPT PARALLEL CRYPTO ENGINE
11138 M:      Steffen Klassert <steffen.klassert@secunet.com>
11139 L:      linux-crypto@vger.kernel.org
11140 S:      Maintained
11141 F:      crypto/pcrypt.c
11142 F:      include/crypto/pcrypt.h
11143
11144 PEAQ WMI HOTKEYS DRIVER
11145 M:      Hans de Goede <hdegoede@redhat.com>
11146 L:      platform-driver-x86@vger.kernel.org
11147 S:      Maintained
11148 F:      drivers/platform/x86/peaq-wmi.c
11149
11150 PER-CPU MEMORY ALLOCATOR
11151 M:      Tejun Heo <tj@kernel.org>
11152 M:      Christoph Lameter <cl@linux.com>
11153 M:      Dennis Zhou <dennisszhou@gmail.com>
11154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
11155 S:      Maintained
11156 F:      include/linux/percpu*.h
11157 F:      mm/percpu*.c
11158 F:      arch/*/include/asm/percpu.h
11159
11160 PER-TASK DELAY ACCOUNTING
11161 M:      Balbir Singh <bsingharora@gmail.com>
11162 S:      Maintained
11163 F:      include/linux/delayacct.h
11164 F:      kernel/delayacct.c
11165
11166 PERFORMANCE EVENTS SUBSYSTEM
11167 M:      Peter Zijlstra <peterz@infradead.org>
11168 M:      Ingo Molnar <mingo@redhat.com>
11169 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11170 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11171 R:      Jiri Olsa <jolsa@redhat.com>
11172 R:      Namhyung Kim <namhyung@kernel.org>
11173 L:      linux-kernel@vger.kernel.org
11174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11175 S:      Supported
11176 F:      kernel/events/*
11177 F:      include/linux/perf_event.h
11178 F:      include/uapi/linux/perf_event.h
11179 F:      arch/*/kernel/perf_event*.c
11180 F:      arch/*/kernel/*/perf_event*.c
11181 F:      arch/*/kernel/*/*/perf_event*.c
11182 F:      arch/*/include/asm/perf_event.h
11183 F:      arch/*/kernel/perf_callchain.c
11184 F:      arch/*/events/*
11185 F:      tools/perf/
11186
11187 PERSONALITY HANDLING
11188 M:      Christoph Hellwig <hch@infradead.org>
11189 L:      linux-abi-devel@lists.sourceforge.net
11190 S:      Maintained
11191 F:      include/linux/personality.h
11192 F:      include/uapi/linux/personality.h
11193
11194 PHONET PROTOCOL
11195 M:      Remi Denis-Courmont <courmisch@gmail.com>
11196 S:      Supported
11197 F:      Documentation/networking/phonet.txt
11198 F:      include/linux/phonet.h
11199 F:      include/net/phonet/
11200 F:      include/uapi/linux/phonet.h
11201 F:      net/phonet/
11202
11203 PHRAM MTD DRIVER
11204 M:      Joern Engel <joern@lazybastard.org>
11205 L:      linux-mtd@lists.infradead.org
11206 S:      Maintained
11207 F:      drivers/mtd/devices/phram.c
11208
11209 PICOLCD HID DRIVER
11210 M:      Bruno Prémont <bonbons@linux-vserver.org>
11211 L:      linux-input@vger.kernel.org
11212 S:      Maintained
11213 F:      drivers/hid/hid-picolcd*
11214
11215 PICOXCELL SUPPORT
11216 M:      Jamie Iles <jamie@jamieiles.com>
11217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11218 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11219 S:      Supported
11220 F:      arch/arm/boot/dts/picoxcell*
11221 F:      arch/arm/mach-picoxcell/
11222 F:      drivers/crypto/picoxcell*
11223
11224 PIN CONTROL SUBSYSTEM
11225 M:      Linus Walleij <linus.walleij@linaro.org>
11226 L:      linux-gpio@vger.kernel.org
11227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11228 S:      Maintained
11229 F:      Documentation/devicetree/bindings/pinctrl/
11230 F:      Documentation/driver-api/pinctl.rst
11231 F:      drivers/pinctrl/
11232 F:      include/linux/pinctrl/
11233
11234 PIN CONTROLLER - ATMEL AT91
11235 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11236 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11237 S:      Maintained
11238 F:      drivers/pinctrl/pinctrl-at91.*
11239
11240 PIN CONTROLLER - ATMEL AT91 PIO4
11241 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11243 L:      linux-gpio@vger.kernel.org
11244 S:      Supported
11245 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11246
11247 PIN CONTROLLER - FREESCALE
11248 M:      Dong Aisheng <aisheng.dong@nxp.com>
11249 M:      Fabio Estevam <festevam@gmail.com>
11250 M:      Shawn Guo <shawnguo@kernel.org>
11251 M:      Stefan Agner <stefan@agner.ch>
11252 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11253 L:      linux-gpio@vger.kernel.org
11254 S:      Maintained
11255 F:      drivers/pinctrl/freescale/
11256 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11257
11258 PIN CONTROLLER - INTEL
11259 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11260 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11261 S:      Maintained
11262 F:      drivers/pinctrl/intel/
11263
11264 PIN CONTROLLER - MEDIATEK
11265 M:      Sean Wang <sean.wang@mediatek.com>
11266 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11267 S:      Maintained
11268 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11269 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11270 F:      drivers/pinctrl/mediatek/mtk-eint.*
11271 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11272 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11273 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11274
11275 PIN CONTROLLER - QUALCOMM
11276 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11277 S:      Maintained
11278 L:      linux-arm-msm@vger.kernel.org
11279 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11280 F:      drivers/pinctrl/qcom/
11281
11282 PIN CONTROLLER - RENESAS
11283 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11284 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11285 L:      linux-renesas-soc@vger.kernel.org
11286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11287 S:      Maintained
11288 F:      drivers/pinctrl/sh-pfc/
11289
11290 PIN CONTROLLER - SAMSUNG
11291 M:      Tomasz Figa <tomasz.figa@gmail.com>
11292 M:      Krzysztof Kozlowski <krzk@kernel.org>
11293 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11295 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11296 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11298 S:      Maintained
11299 F:      drivers/pinctrl/samsung/
11300 F:      include/dt-bindings/pinctrl/samsung.h
11301 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11302
11303 PIN CONTROLLER - SINGLE
11304 M:      Tony Lindgren <tony@atomide.com>
11305 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11307 L:      linux-omap@vger.kernel.org
11308 S:      Maintained
11309 F:      drivers/pinctrl/pinctrl-single.c
11310
11311 PIN CONTROLLER - ST SPEAR
11312 M:      Viresh Kumar <vireshk@kernel.org>
11313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11314 W:      http://www.st.com/spear
11315 S:      Maintained
11316 F:      drivers/pinctrl/spear/
11317
11318 PISTACHIO SOC SUPPORT
11319 M:      James Hartley <james.hartley@sondrel.com>
11320 L:      linux-mips@linux-mips.org
11321 S:      Odd Fixes
11322 F:      arch/mips/pistachio/
11323 F:      arch/mips/include/asm/mach-pistachio/
11324 F:      arch/mips/boot/dts/img/pistachio*
11325 F:      arch/mips/configs/pistachio*_defconfig
11326
11327 PKTCDVD DRIVER
11328 S:      Orphan
11329 M:      linux-block@vger.kernel.org
11330 F:      drivers/block/pktcdvd.c
11331 F:      include/linux/pktcdvd.h
11332 F:      include/uapi/linux/pktcdvd.h
11333
11334 PKUNITY SOC DRIVERS
11335 M:      Guan Xuetao <gxt@pku.edu.cn>
11336 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11337 S:      Maintained
11338 T:      git git://github.com/gxt/linux.git
11339 F:      drivers/input/serio/i8042-unicore32io.h
11340 F:      drivers/i2c/busses/i2c-puv3.c
11341 F:      drivers/video/fbdev/fb-puv3.c
11342 F:      drivers/rtc/rtc-puv3.c
11343
11344 PMBUS HARDWARE MONITORING DRIVERS
11345 M:      Guenter Roeck <linux@roeck-us.net>
11346 L:      linux-hwmon@vger.kernel.org
11347 W:      http://hwmon.wiki.kernel.org/
11348 W:      http://www.roeck-us.net/linux/drivers/
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11350 S:      Maintained
11351 F:      Documentation/hwmon/pmbus
11352 F:      drivers/hwmon/pmbus/
11353 F:      include/linux/pmbus.h
11354
11355 PMC SIERRA MaxRAID DRIVER
11356 L:      linux-scsi@vger.kernel.org
11357 W:      http://www.pmc-sierra.com/
11358 S:      Orphan
11359 F:      drivers/scsi/pmcraid.*
11360
11361 PMC SIERRA PM8001 DRIVER
11362 M:      Jack Wang <jinpu.wang@profitbricks.com>
11363 M:      lindar_liu@usish.com
11364 L:      linux-scsi@vger.kernel.org
11365 S:      Supported
11366 F:      drivers/scsi/pm8001/
11367
11368 PNP SUPPORT
11369 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11370 S:      Maintained
11371 F:      drivers/pnp/
11372
11373 POSIX CLOCKS and TIMERS
11374 M:      Thomas Gleixner <tglx@linutronix.de>
11375 L:      linux-kernel@vger.kernel.org
11376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11377 S:      Maintained
11378 F:      fs/timerfd.c
11379 F:      include/linux/timer*
11380 F:      kernel/time/*timer*
11381
11382 POWER MANAGEMENT CORE
11383 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11384 L:      linux-pm@vger.kernel.org
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11386 B:      https://bugzilla.kernel.org
11387 S:      Supported
11388 F:      drivers/base/power/
11389 F:      include/linux/pm.h
11390 F:      include/linux/pm_*
11391 F:      include/linux/powercap.h
11392 F:      drivers/powercap/
11393 F:      kernel/configs/nopm.config
11394
11395 POWER STATE COORDINATION INTERFACE (PSCI)
11396 M:      Mark Rutland <mark.rutland@arm.com>
11397 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11398 L:      linux-arm-kernel@lists.infradead.org
11399 S:      Maintained
11400 F:      drivers/firmware/psci*.c
11401 F:      include/linux/psci.h
11402 F:      include/uapi/linux/psci.h
11403
11404 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11405 M:      Sebastian Reichel <sre@kernel.org>
11406 L:      linux-pm@vger.kernel.org
11407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11408 S:      Maintained
11409 F:      Documentation/ABI/testing/sysfs-class-power
11410 F:      Documentation/devicetree/bindings/power/supply/
11411 F:      include/linux/power_supply.h
11412 F:      drivers/power/supply/
11413
11414 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11415 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11416 L:      linuxppc-dev@lists.ozlabs.org
11417 S:      Maintained
11418 F:      drivers/char/powernv-op-panel.c
11419
11420 PPP OVER ATM (RFC 2364)
11421 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11422 S:      Maintained
11423 F:      net/atm/pppoatm.c
11424 F:      include/uapi/linux/atmppp.h
11425
11426 PPP OVER ETHERNET
11427 M:      Michal Ostrowski <mostrows@earthlink.net>
11428 S:      Maintained
11429 F:      drivers/net/ppp/pppoe.c
11430 F:      drivers/net/ppp/pppox.c
11431
11432 PPP OVER L2TP
11433 M:      James Chapman <jchapman@katalix.com>
11434 S:      Maintained
11435 F:      net/l2tp/l2tp_ppp.c
11436 F:      include/linux/if_pppol2tp.h
11437 F:      include/uapi/linux/if_pppol2tp.h
11438
11439 PPP PROTOCOL DRIVERS AND COMPRESSORS
11440 M:      Paul Mackerras <paulus@samba.org>
11441 L:      linux-ppp@vger.kernel.org
11442 S:      Maintained
11443 F:      drivers/net/ppp/ppp_*
11444
11445 PPS SUPPORT
11446 M:      Rodolfo Giometti <giometti@enneenne.com>
11447 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11448 L:      linuxpps@ml.enneenne.com (subscribers-only)
11449 S:      Maintained
11450 F:      Documentation/pps/
11451 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11452 F:      Documentation/ABI/testing/sysfs-pps
11453 F:      drivers/pps/
11454 F:      include/linux/pps*.h
11455 F:      include/uapi/linux/pps.h
11456
11457 PPTP DRIVER
11458 M:      Dmitry Kozlov <xeb@mail.ru>
11459 L:      netdev@vger.kernel.org
11460 S:      Maintained
11461 F:      drivers/net/ppp/pptp.c
11462 W:      http://sourceforge.net/projects/accel-pptp
11463
11464 PREEMPTIBLE KERNEL
11465 M:      Robert Love <rml@tech9.net>
11466 L:      kpreempt-tech@lists.sourceforge.net
11467 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11468 S:      Supported
11469 F:      Documentation/preempt-locking.txt
11470 F:      include/linux/preempt.h
11471
11472 PRINTK
11473 M:      Petr Mladek <pmladek@suse.com>
11474 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11475 R:      Steven Rostedt <rostedt@goodmis.org>
11476 S:      Maintained
11477 F:      kernel/printk/
11478 F:      include/linux/printk.h
11479
11480 PRISM54 WIRELESS DRIVER
11481 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11482 L:      linux-wireless@vger.kernel.org
11483 W:      http://wireless.kernel.org/en/users/Drivers/p54
11484 S:      Obsolete
11485 F:      drivers/net/wireless/intersil/prism54/
11486
11487 PROC FILESYSTEM
11488 R:      Alexey Dobriyan <adobriyan@gmail.com>
11489 L:      linux-kernel@vger.kernel.org
11490 L:      linux-fsdevel@vger.kernel.org
11491 S:      Maintained
11492 F:      fs/proc/
11493 F:      include/linux/proc_fs.h
11494 F:      tools/testing/selftests/proc/
11495
11496 PROC SYSCTL
11497 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11498 M:      Kees Cook <keescook@chromium.org>
11499 L:      linux-kernel@vger.kernel.org
11500 L:      linux-fsdevel@vger.kernel.org
11501 S:      Maintained
11502 F:      fs/proc/proc_sysctl.c
11503 F:      include/linux/sysctl.h
11504 F:      kernel/sysctl.c
11505 F:      tools/testing/selftests/sysctl/
11506
11507 PS3 NETWORK SUPPORT
11508 M:      Geoff Levand <geoff@infradead.org>
11509 L:      netdev@vger.kernel.org
11510 L:      linuxppc-dev@lists.ozlabs.org
11511 S:      Maintained
11512 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11513
11514 PS3 PLATFORM SUPPORT
11515 M:      Geoff Levand <geoff@infradead.org>
11516 L:      linuxppc-dev@lists.ozlabs.org
11517 S:      Maintained
11518 F:      arch/powerpc/boot/ps3*
11519 F:      arch/powerpc/include/asm/lv1call.h
11520 F:      arch/powerpc/include/asm/ps3*.h
11521 F:      arch/powerpc/platforms/ps3/
11522 F:      drivers/*/ps3*
11523 F:      drivers/ps3/
11524 F:      drivers/rtc/rtc-ps3.c
11525 F:      drivers/usb/host/*ps3.c
11526 F:      sound/ppc/snd_ps3*
11527
11528 PS3VRAM DRIVER
11529 M:      Jim Paris <jim@jtan.com>
11530 M:      Geoff Levand <geoff@infradead.org>
11531 L:      linuxppc-dev@lists.ozlabs.org
11532 S:      Maintained
11533 F:      drivers/block/ps3vram.c
11534
11535 PSAMPLE PACKET SAMPLING SUPPORT:
11536 M:      Yotam Gigi <yotam.gi@gmail.com>
11537 S:      Maintained
11538 F:      net/psample
11539 F:      include/net/psample.h
11540 F:      include/uapi/linux/psample.h
11541
11542 PSTORE FILESYSTEM
11543 M:      Kees Cook <keescook@chromium.org>
11544 M:      Anton Vorontsov <anton@enomsg.org>
11545 M:      Colin Cross <ccross@android.com>
11546 M:      Tony Luck <tony.luck@intel.com>
11547 S:      Maintained
11548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11549 F:      fs/pstore/
11550 F:      include/linux/pstore*
11551 F:      drivers/firmware/efi/efi-pstore.c
11552 F:      drivers/acpi/apei/erst.c
11553 F:      Documentation/admin-guide/ramoops.rst
11554 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11555 K:      \b(pstore|ramoops)
11556
11557 PTP HARDWARE CLOCK SUPPORT
11558 M:      Richard Cochran <richardcochran@gmail.com>
11559 L:      netdev@vger.kernel.org
11560 S:      Maintained
11561 W:      http://linuxptp.sourceforge.net/
11562 F:      Documentation/ABI/testing/sysfs-ptp
11563 F:      Documentation/ptp/*
11564 F:      drivers/net/phy/dp83640*
11565 F:      drivers/ptp/*
11566 F:      include/linux/ptp_cl*
11567
11568 PTRACE SUPPORT
11569 M:      Oleg Nesterov <oleg@redhat.com>
11570 S:      Maintained
11571 F:      include/asm-generic/syscall.h
11572 F:      include/linux/ptrace.h
11573 F:      include/linux/regset.h
11574 F:      include/linux/tracehook.h
11575 F:      include/uapi/linux/ptrace.h
11576 F:      include/uapi/linux/ptrace.h
11577 F:      include/asm-generic/ptrace.h
11578 F:      kernel/ptrace.c
11579 F:      arch/*/ptrace*.c
11580 F:      arch/*/*/ptrace*.c
11581 F:      arch/*/include/asm/ptrace*.h
11582
11583 PULSE8-CEC DRIVER
11584 M:      Hans Verkuil <hverkuil@xs4all.nl>
11585 L:      linux-media@vger.kernel.org
11586 T:      git git://linuxtv.org/media_tree.git
11587 S:      Maintained
11588 F:      drivers/media/usb/pulse8-cec/*
11589 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11590
11591 PVRUSB2 VIDEO4LINUX DRIVER
11592 M:      Mike Isely <isely@pobox.com>
11593 L:      pvrusb2@isely.net       (subscribers-only)
11594 L:      linux-media@vger.kernel.org
11595 W:      http://www.isely.net/pvrusb2/
11596 T:      git git://linuxtv.org/media_tree.git
11597 S:      Maintained
11598 F:      Documentation/media/v4l-drivers/pvrusb2*
11599 F:      drivers/media/usb/pvrusb2/
11600
11601 PWC WEBCAM DRIVER
11602 M:      Hans Verkuil <hverkuil@xs4all.nl>
11603 L:      linux-media@vger.kernel.org
11604 T:      git git://linuxtv.org/media_tree.git
11605 S:      Odd Fixes
11606 F:      drivers/media/usb/pwc/*
11607
11608 PWM FAN DRIVER
11609 M:      Kamil Debski <kamil@wypas.org>
11610 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11611 L:      linux-hwmon@vger.kernel.org
11612 S:      Supported
11613 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11614 F:      Documentation/hwmon/pwm-fan
11615 F:      drivers/hwmon/pwm-fan.c
11616
11617 PWM IR Transmitter
11618 M:      Sean Young <sean@mess.org>
11619 L:      linux-media@vger.kernel.org
11620 S:      Maintained
11621 F:      drivers/media/rc/pwm-ir-tx.c
11622
11623 PWM SUBSYSTEM
11624 M:      Thierry Reding <thierry.reding@gmail.com>
11625 L:      linux-pwm@vger.kernel.org
11626 S:      Maintained
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11628 F:      Documentation/pwm.txt
11629 F:      Documentation/devicetree/bindings/pwm/
11630 F:      include/linux/pwm.h
11631 F:      drivers/pwm/
11632 F:      drivers/video/backlight/pwm_bl.c
11633 F:      include/linux/pwm_backlight.h
11634 F:      drivers/gpio/gpio-mvebu.c
11635 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11636
11637 PXA GPIO DRIVER
11638 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11639 L:      linux-gpio@vger.kernel.org
11640 S:      Maintained
11641 F:      drivers/gpio/gpio-pxa.c
11642
11643 PXA MMCI DRIVER
11644 S:      Orphan
11645
11646 PXA RTC DRIVER
11647 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11648 L:      linux-rtc@vger.kernel.org
11649 S:      Maintained
11650
11651 PXA2xx/PXA3xx SUPPORT
11652 M:      Daniel Mack <daniel@zonque.org>
11653 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11654 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11656 T:      git git://github.com/hzhuang1/linux.git
11657 T:      git git://github.com/rjarzmik/linux.git
11658 S:      Maintained
11659 F:      arch/arm/boot/dts/pxa*
11660 F:      arch/arm/mach-pxa/
11661 F:      drivers/dma/pxa*
11662 F:      drivers/pcmcia/pxa2xx*
11663 F:      drivers/pinctrl/pxa/
11664 F:      drivers/spi/spi-pxa2xx*
11665 F:      drivers/usb/gadget/udc/pxa2*
11666 F:      include/sound/pxa2xx-lib.h
11667 F:      sound/arm/pxa*
11668 F:      sound/soc/pxa/
11669
11670 QAT DRIVER
11671 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11672 L:      qat-linux@intel.com
11673 S:      Supported
11674 F:      drivers/crypto/qat/
11675
11676 QCOM AUDIO (ASoC) DRIVERS
11677 M:      Patrick Lai <plai@codeaurora.org>
11678 M:      Banajit Goswami <bgoswami@codeaurora.org>
11679 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11680 S:      Supported
11681 F:      sound/soc/qcom/
11682
11683 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11684 M:      Gabriel Somlo <somlo@cmu.edu>
11685 M:      "Michael S. Tsirkin" <mst@redhat.com>
11686 L:      qemu-devel@nongnu.org
11687 S:      Maintained
11688 F:      drivers/firmware/qemu_fw_cfg.c
11689 F:      include/uapi/linux/qemu_fw_cfg.h
11690
11691 QIB DRIVER
11692 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11693 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11694 L:      linux-rdma@vger.kernel.org
11695 S:      Supported
11696 F:      drivers/infiniband/hw/qib/
11697
11698 QLOGIC QL41xxx FCOE DRIVER
11699 M:      QLogic-Storage-Upstream@cavium.com
11700 L:      linux-scsi@vger.kernel.org
11701 S:      Supported
11702 F:      drivers/scsi/qedf/
11703
11704 QLOGIC QL41xxx ISCSI DRIVER
11705 M:      QLogic-Storage-Upstream@cavium.com
11706 L:      linux-scsi@vger.kernel.org
11707 S:      Supported
11708 F:      drivers/scsi/qedi/
11709
11710 QLOGIC QL4xxx ETHERNET DRIVER
11711 M:      Ariel Elior <Ariel.Elior@cavium.com>
11712 M:      everest-linux-l2@cavium.com
11713 L:      netdev@vger.kernel.org
11714 S:      Supported
11715 F:      drivers/net/ethernet/qlogic/qed/
11716 F:      include/linux/qed/
11717 F:      drivers/net/ethernet/qlogic/qede/
11718
11719 QLOGIC QL4xxx RDMA DRIVER
11720 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11721 M:      Ariel Elior <Ariel.Elior@cavium.com>
11722 L:      linux-rdma@vger.kernel.org
11723 S:      Supported
11724 F:      drivers/infiniband/hw/qedr/
11725 F:      include/uapi/rdma/qedr-abi.h
11726
11727 QLOGIC QLA1280 SCSI DRIVER
11728 M:      Michael Reed <mdr@sgi.com>
11729 L:      linux-scsi@vger.kernel.org
11730 S:      Maintained
11731 F:      drivers/scsi/qla1280.[ch]
11732
11733 QLOGIC QLA2XXX FC-SCSI DRIVER
11734 M:      qla2xxx-upstream@qlogic.com
11735 L:      linux-scsi@vger.kernel.org
11736 S:      Supported
11737 F:      Documentation/scsi/LICENSE.qla2xxx
11738 F:      drivers/scsi/qla2xxx/
11739
11740 QLOGIC QLA3XXX NETWORK DRIVER
11741 M:      Dept-GELinuxNICDev@cavium.com
11742 L:      netdev@vger.kernel.org
11743 S:      Supported
11744 F:      Documentation/networking/LICENSE.qla3xxx
11745 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11746
11747 QLOGIC QLA4XXX iSCSI DRIVER
11748 M:      QLogic-Storage-Upstream@qlogic.com
11749 L:      linux-scsi@vger.kernel.org
11750 S:      Supported
11751 F:      Documentation/scsi/LICENSE.qla4xxx
11752 F:      drivers/scsi/qla4xxx/
11753
11754 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11755 M:      Harish Patil <harish.patil@cavium.com>
11756 M:      Manish Chopra <manish.chopra@cavium.com>
11757 M:      Dept-GELinuxNICDev@cavium.com
11758 L:      netdev@vger.kernel.org
11759 S:      Supported
11760 F:      drivers/net/ethernet/qlogic/qlcnic/
11761
11762 QLOGIC QLGE 10Gb ETHERNET DRIVER
11763 M:      Harish Patil <harish.patil@cavium.com>
11764 M:      Manish Chopra <manish.chopra@cavium.com>
11765 M:      Dept-GELinuxNICDev@cavium.com
11766 L:      netdev@vger.kernel.org
11767 S:      Supported
11768 F:      drivers/net/ethernet/qlogic/qlge/
11769
11770 QNX4 FILESYSTEM
11771 M:      Anders Larsen <al@alarsen.net>
11772 W:      http://www.alarsen.net/linux/qnx4fs/
11773 S:      Maintained
11774 F:      fs/qnx4/
11775 F:      include/uapi/linux/qnx4_fs.h
11776 F:      include/uapi/linux/qnxtypes.h
11777
11778 QORIQ DPAA2 FSL-MC BUS DRIVER
11779 M:      Stuart Yoder <stuyoder@gmail.com>
11780 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11781 L:      linux-kernel@vger.kernel.org
11782 S:      Maintained
11783 F:      drivers/bus/fsl-mc/
11784 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11785 F:      Documentation/networking/dpaa2/overview.rst
11786
11787 QT1010 MEDIA DRIVER
11788 M:      Antti Palosaari <crope@iki.fi>
11789 L:      linux-media@vger.kernel.org
11790 W:      https://linuxtv.org
11791 W:      http://palosaari.fi/linux/
11792 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11793 T:      git git://linuxtv.org/anttip/media_tree.git
11794 S:      Maintained
11795 F:      drivers/media/tuners/qt1010*
11796
11797 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11798 M:      Kalle Valo <kvalo@codeaurora.org>
11799 L:      ath10k@lists.infradead.org
11800 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11802 S:      Supported
11803 F:      drivers/net/wireless/ath/ath10k/
11804
11805 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11806 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11807 L:      linux-wireless@vger.kernel.org
11808 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11809 S:      Supported
11810 F:      drivers/net/wireless/ath/ath9k/
11811
11812 QUALCOMM CAMERA SUBSYSTEM DRIVER
11813 M:      Todor Tomov <todor.tomov@linaro.org>
11814 L:      linux-media@vger.kernel.org
11815 S:      Maintained
11816 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11817 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11818 F:      drivers/media/platform/qcom/camss-8x16/
11819
11820 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
11821 M:  Ilia Lin <ilia.lin@gmail.com>
11822 L:  linux-pm@vger.kernel.org
11823 S:  Maintained
11824 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
11825 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
11826
11827 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11828 M:      Timur Tabi <timur@kernel.org>
11829 L:      netdev@vger.kernel.org
11830 S:      Maintained
11831 F:      drivers/net/ethernet/qualcomm/emac/
11832
11833 QUALCOMM HEXAGON ARCHITECTURE
11834 M:      Richard Kuo <rkuo@codeaurora.org>
11835 L:      linux-hexagon@vger.kernel.org
11836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11837 S:      Supported
11838 F:      arch/hexagon/
11839
11840 QUALCOMM HIDMA DRIVER
11841 M:      Sinan Kaya <okaya@kernel.org>
11842 L:      linux-arm-kernel@lists.infradead.org
11843 L:      linux-arm-msm@vger.kernel.org
11844 L:      dmaengine@vger.kernel.org
11845 S:      Supported
11846 F:      drivers/dma/qcom/hidma*
11847
11848 QUALCOMM IOMMU
11849 M:      Rob Clark <robdclark@gmail.com>
11850 L:      iommu@lists.linux-foundation.org
11851 L:      linux-arm-msm@vger.kernel.org
11852 S:      Maintained
11853 F:      drivers/iommu/qcom_iommu.c
11854
11855 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11856 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11857 L:      linux-media@vger.kernel.org
11858 L:      linux-arm-msm@vger.kernel.org
11859 T:      git git://linuxtv.org/media_tree.git
11860 S:      Maintained
11861 F:      drivers/media/platform/qcom/venus/
11862
11863 QUALCOMM WCN36XX WIRELESS DRIVER
11864 M:      Kalle Valo <kvalo@codeaurora.org>
11865 L:      wcn36xx@lists.infradead.org
11866 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11867 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11868 S:      Supported
11869 F:      drivers/net/wireless/ath/wcn36xx/
11870
11871 QUANTENNA QTNFMAC WIRELESS DRIVER
11872 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11873 M:      Avinash Patil <avinashp@quantenna.com>
11874 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11875 L:      linux-wireless@vger.kernel.org
11876 S:      Maintained
11877 F:      drivers/net/wireless/quantenna
11878
11879 RADEON and AMDGPU DRM DRIVERS
11880 M:      Alex Deucher <alexander.deucher@amd.com>
11881 M:      Christian König <christian.koenig@amd.com>
11882 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11883 L:      amd-gfx@lists.freedesktop.org
11884 T:      git git://people.freedesktop.org/~agd5f/linux
11885 S:      Supported
11886 F:      drivers/gpu/drm/radeon/
11887 F:      include/uapi/drm/radeon_drm.h
11888 F:      drivers/gpu/drm/amd/
11889 F:      include/uapi/drm/amdgpu_drm.h
11890
11891 RADEON FRAMEBUFFER DISPLAY DRIVER
11892 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11893 L:      linux-fbdev@vger.kernel.org
11894 S:      Maintained
11895 F:      drivers/video/fbdev/aty/radeon*
11896 F:      include/uapi/linux/radeonfb.h
11897
11898 RADIOSHARK RADIO DRIVER
11899 M:      Hans Verkuil <hverkuil@xs4all.nl>
11900 L:      linux-media@vger.kernel.org
11901 T:      git git://linuxtv.org/media_tree.git
11902 S:      Maintained
11903 F:      drivers/media/radio/radio-shark.c
11904
11905 RADIOSHARK2 RADIO DRIVER
11906 M:      Hans Verkuil <hverkuil@xs4all.nl>
11907 L:      linux-media@vger.kernel.org
11908 T:      git git://linuxtv.org/media_tree.git
11909 S:      Maintained
11910 F:      drivers/media/radio/radio-shark2.c
11911 F:      drivers/media/radio/radio-tea5777.c
11912
11913 RADOS BLOCK DEVICE (RBD)
11914 M:      Ilya Dryomov <idryomov@gmail.com>
11915 M:      Sage Weil <sage@redhat.com>
11916 M:      Alex Elder <elder@kernel.org>
11917 L:      ceph-devel@vger.kernel.org
11918 W:      http://ceph.com/
11919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11920 T:      git git://github.com/ceph/ceph-client.git
11921 S:      Supported
11922 F:      Documentation/ABI/testing/sysfs-bus-rbd
11923 F:      drivers/block/rbd.c
11924 F:      drivers/block/rbd_types.h
11925
11926 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11927 M:      Paul Mackerras <paulus@samba.org>
11928 L:      linux-fbdev@vger.kernel.org
11929 S:      Maintained
11930 F:      drivers/video/fbdev/aty/aty128fb.c
11931
11932 RAINSHADOW-CEC DRIVER
11933 M:      Hans Verkuil <hverkuil@xs4all.nl>
11934 L:      linux-media@vger.kernel.org
11935 T:      git git://linuxtv.org/media_tree.git
11936 S:      Maintained
11937 F:      drivers/media/usb/rainshadow-cec/*
11938
11939 RALINK MIPS ARCHITECTURE
11940 M:      John Crispin <john@phrozen.org>
11941 L:      linux-mips@linux-mips.org
11942 S:      Maintained
11943 F:      arch/mips/ralink
11944
11945 RALINK RT2X00 WIRELESS LAN DRIVER
11946 P:      rt2x00 project
11947 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11948 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11949 L:      linux-wireless@vger.kernel.org
11950 S:      Maintained
11951 F:      drivers/net/wireless/ralink/rt2x00/
11952
11953 RAMDISK RAM BLOCK DEVICE DRIVER
11954 M:      Jens Axboe <axboe@kernel.dk>
11955 S:      Maintained
11956 F:      Documentation/blockdev/ramdisk.txt
11957 F:      drivers/block/brd.c
11958
11959 RANCHU VIRTUAL BOARD FOR MIPS
11960 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11961 L:      linux-mips@linux-mips.org
11962 S:      Supported
11963 F:      arch/mips/generic/board-ranchu.c
11964 F:      arch/mips/configs/generic/board-ranchu.config
11965
11966 RANDOM NUMBER DRIVER
11967 M:      "Theodore Ts'o" <tytso@mit.edu>
11968 S:      Maintained
11969 F:      drivers/char/random.c
11970
11971 RAPIDIO SUBSYSTEM
11972 M:      Matt Porter <mporter@kernel.crashing.org>
11973 M:      Alexandre Bounine <alex.bou9@gmail.com>
11974 S:      Maintained
11975 F:      drivers/rapidio/
11976
11977 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11978 L:      linux-wireless@vger.kernel.org
11979 S:      Orphan
11980 F:      drivers/net/wireless/ray*
11981
11982 RCUTORTURE TEST FRAMEWORK
11983 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11984 M:      Josh Triplett <josh@joshtriplett.org>
11985 R:      Steven Rostedt <rostedt@goodmis.org>
11986 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11987 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11988 L:      linux-kernel@vger.kernel.org
11989 S:      Supported
11990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11991 F:      tools/testing/selftests/rcutorture
11992
11993 RDC R-321X SoC
11994 M:      Florian Fainelli <florian@openwrt.org>
11995 S:      Maintained
11996
11997 RDC R6040 FAST ETHERNET DRIVER
11998 M:      Florian Fainelli <f.fainelli@gmail.com>
11999 L:      netdev@vger.kernel.org
12000 S:      Maintained
12001 F:      drivers/net/ethernet/rdc/r6040.c
12002
12003 RDMAVT - RDMA verbs software
12004 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12005 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12006 L:      linux-rdma@vger.kernel.org
12007 S:      Supported
12008 F:      drivers/infiniband/sw/rdmavt
12009
12010 RDS - RELIABLE DATAGRAM SOCKETS
12011 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12012 L:      netdev@vger.kernel.org
12013 L:      linux-rdma@vger.kernel.org
12014 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12015 W:      https://oss.oracle.com/projects/rds/
12016 S:      Supported
12017 F:      net/rds/
12018 F:      Documentation/networking/rds.txt
12019
12020 RDT - RESOURCE ALLOCATION
12021 M:      Fenghua Yu <fenghua.yu@intel.com>
12022 L:      linux-kernel@vger.kernel.org
12023 S:      Supported
12024 F:      arch/x86/kernel/cpu/intel_rdt*
12025 F:      arch/x86/include/asm/intel_rdt_sched.h
12026 F:      Documentation/x86/intel_rdt*
12027
12028 READ-COPY UPDATE (RCU)
12029 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12030 M:      Josh Triplett <josh@joshtriplett.org>
12031 R:      Steven Rostedt <rostedt@goodmis.org>
12032 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12033 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12034 L:      linux-kernel@vger.kernel.org
12035 W:      http://www.rdrop.com/users/paulmck/RCU/
12036 S:      Supported
12037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12038 F:      Documentation/RCU/
12039 X:      Documentation/RCU/torture.txt
12040 F:      include/linux/rcu*
12041 X:      include/linux/srcu.h
12042 F:      kernel/rcu/
12043 X:      kernel/torture.c
12044
12045 REAL TIME CLOCK (RTC) SUBSYSTEM
12046 M:      Alessandro Zummo <a.zummo@towertech.it>
12047 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12048 L:      linux-rtc@vger.kernel.org
12049 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12051 S:      Maintained
12052 F:      Documentation/devicetree/bindings/rtc/
12053 F:      Documentation/rtc.txt
12054 F:      drivers/rtc/
12055 F:      include/linux/rtc.h
12056 F:      include/uapi/linux/rtc.h
12057 F:      include/linux/rtc/
12058 F:      include/linux/platform_data/rtc-*
12059 F:      tools/testing/selftests/rtc/
12060
12061 REALTEK AUDIO CODECS
12062 M:      Bard Liao <bardliao@realtek.com>
12063 M:      Oder Chiou <oder_chiou@realtek.com>
12064 S:      Maintained
12065 F:      sound/soc/codecs/rt*
12066 F:      include/sound/rt*.h
12067
12068 REGISTER MAP ABSTRACTION
12069 M:      Mark Brown <broonie@kernel.org>
12070 L:      linux-kernel@vger.kernel.org
12071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12072 S:      Supported
12073 F:      Documentation/devicetree/bindings/regmap/
12074 F:      drivers/base/regmap/
12075 F:      include/linux/regmap.h
12076
12077 REISERFS FILE SYSTEM
12078 L:      reiserfs-devel@vger.kernel.org
12079 S:      Supported
12080 F:      fs/reiserfs/
12081
12082 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12083 M:      Ohad Ben-Cohen <ohad@wizery.com>
12084 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12085 L:      linux-remoteproc@vger.kernel.org
12086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12087 S:      Maintained
12088 F:      Documentation/devicetree/bindings/remoteproc/
12089 F:      Documentation/remoteproc.txt
12090 F:      drivers/remoteproc/
12091 F:      include/linux/remoteproc.h
12092
12093 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12094 M:      Ohad Ben-Cohen <ohad@wizery.com>
12095 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12096 L:      linux-remoteproc@vger.kernel.org
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12098 S:      Maintained
12099 F:      drivers/rpmsg/
12100 F:      Documentation/rpmsg.txt
12101 F:      include/linux/rpmsg.h
12102 F:      include/linux/rpmsg/
12103
12104 RENESAS CLOCK DRIVERS
12105 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12106 L:      linux-renesas-soc@vger.kernel.org
12107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12108 S:      Supported
12109 F:      drivers/clk/renesas/
12110
12111 RENESAS EMEV2 I2C DRIVER
12112 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12113 S:      Supported
12114 F:      drivers/i2c/busses/i2c-emev2.c
12115
12116 RENESAS ETHERNET DRIVERS
12117 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12118 L:      netdev@vger.kernel.org
12119 L:      linux-renesas-soc@vger.kernel.org
12120 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12121 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12122 F:      drivers/net/ethernet/renesas/
12123 F:      include/linux/sh_eth.h
12124
12125 RENESAS R-CAR GYROADC DRIVER
12126 M:      Marek Vasut <marek.vasut@gmail.com>
12127 L:      linux-iio@vger.kernel.org
12128 S:      Supported
12129 F:      drivers/iio/adc/rcar_gyro_adc.c
12130
12131 RENESAS R-CAR I2C DRIVERS
12132 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12133 S:      Supported
12134 F:      drivers/i2c/busses/i2c-rcar.c
12135 F:      drivers/i2c/busses/i2c-sh_mobile.c
12136
12137 RENESAS USB PHY DRIVER
12138 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12139 L:      linux-renesas-soc@vger.kernel.org
12140 S:      Maintained
12141 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12142
12143 RESET CONTROLLER FRAMEWORK
12144 M:      Philipp Zabel <p.zabel@pengutronix.de>
12145 T:      git git://git.pengutronix.de/git/pza/linux
12146 S:      Maintained
12147 F:      drivers/reset/
12148 F:      Documentation/devicetree/bindings/reset/
12149 F:      include/dt-bindings/reset/
12150 F:      include/linux/reset.h
12151 F:      include/linux/reset-controller.h
12152
12153 RESTARTABLE SEQUENCES SUPPORT
12154 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12155 M:      Peter Zijlstra <peterz@infradead.org>
12156 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12157 M:      Boqun Feng <boqun.feng@gmail.com>
12158 L:      linux-kernel@vger.kernel.org
12159 S:      Supported
12160 F:      kernel/rseq.c
12161 F:      include/uapi/linux/rseq.h
12162 F:      include/trace/events/rseq.h
12163 F:      tools/testing/selftests/rseq/
12164
12165 RFKILL
12166 M:      Johannes Berg <johannes@sipsolutions.net>
12167 L:      linux-wireless@vger.kernel.org
12168 W:      http://wireless.kernel.org/
12169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12171 S:      Maintained
12172 F:      Documentation/rfkill.txt
12173 F:      Documentation/ABI/stable/sysfs-class-rfkill
12174 F:      net/rfkill/
12175
12176 RHASHTABLE
12177 M:      Thomas Graf <tgraf@suug.ch>
12178 M:      Herbert Xu <herbert@gondor.apana.org.au>
12179 L:      netdev@vger.kernel.org
12180 S:      Maintained
12181 F:      lib/rhashtable.c
12182 F:      include/linux/rhashtable.h
12183
12184 RICOH R5C592 MEMORYSTICK DRIVER
12185 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12186 S:      Maintained
12187 F:      drivers/memstick/host/r592.*
12188
12189 RICOH SMARTMEDIA/XD DRIVER
12190 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12191 S:      Maintained
12192 F:      drivers/mtd/nand/raw/r852.c
12193 F:      drivers/mtd/nand/raw/r852.h
12194
12195 RISC-V ARCHITECTURE
12196 M:      Palmer Dabbelt <palmer@sifive.com>
12197 M:      Albert Ou <aou@eecs.berkeley.edu>
12198 L:      linux-riscv@lists.infradead.org
12199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12200 S:      Supported
12201 F:      arch/riscv/
12202 K:      riscv
12203 N:      riscv
12204
12205 ROCCAT DRIVERS
12206 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12207 W:      http://sourceforge.net/projects/roccat/
12208 S:      Maintained
12209 F:      drivers/hid/hid-roccat*
12210 F:      include/linux/hid-roccat*
12211 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12212
12213 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12214 M:      Jacob chen <jacob2.chen@rock-chips.com>
12215 L:      linux-media@vger.kernel.org
12216 S:      Maintained
12217 F:      drivers/media/platform/rockchip/rga/
12218 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12219
12220 ROCKER DRIVER
12221 M:      Jiri Pirko <jiri@resnulli.us>
12222 L:      netdev@vger.kernel.org
12223 S:      Supported
12224 F:      drivers/net/ethernet/rocker/
12225
12226 ROCKETPORT DRIVER
12227 P:      Comtrol Corp.
12228 W:      http://www.comtrol.com
12229 S:      Maintained
12230 F:      Documentation/serial/rocket.txt
12231 F:      drivers/tty/rocket*
12232
12233 ROCKETPORT EXPRESS/INFINITY DRIVER
12234 M:      Kevin Cernekee <cernekee@gmail.com>
12235 L:      linux-serial@vger.kernel.org
12236 S:      Odd Fixes
12237 F:      drivers/tty/serial/rp2.*
12238
12239 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12240 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12241 L:      linux-kernel@vger.kernel.org
12242 L:      linux-renesas-soc@vger.kernel.org
12243 S:      Supported
12244 F:      drivers/mfd/bd9571mwv.c
12245 F:      drivers/regulator/bd9571mwv-regulator.c
12246 F:      drivers/gpio/gpio-bd9571mwv.c
12247 F:      include/linux/mfd/bd9571mwv.h
12248 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12249
12250 ROSE NETWORK LAYER
12251 M:      Ralf Baechle <ralf@linux-mips.org>
12252 L:      linux-hams@vger.kernel.org
12253 W:      http://www.linux-ax25.org/
12254 S:      Maintained
12255 F:      include/net/rose.h
12256 F:      include/uapi/linux/rose.h
12257 F:      net/rose/
12258
12259 RTL2830 MEDIA DRIVER
12260 M:      Antti Palosaari <crope@iki.fi>
12261 L:      linux-media@vger.kernel.org
12262 W:      https://linuxtv.org
12263 W:      http://palosaari.fi/linux/
12264 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12265 T:      git git://linuxtv.org/anttip/media_tree.git
12266 S:      Maintained
12267 F:      drivers/media/dvb-frontends/rtl2830*
12268
12269 RTL2832 MEDIA DRIVER
12270 M:      Antti Palosaari <crope@iki.fi>
12271 L:      linux-media@vger.kernel.org
12272 W:      https://linuxtv.org
12273 W:      http://palosaari.fi/linux/
12274 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12275 T:      git git://linuxtv.org/anttip/media_tree.git
12276 S:      Maintained
12277 F:      drivers/media/dvb-frontends/rtl2832*
12278
12279 RTL2832_SDR MEDIA DRIVER
12280 M:      Antti Palosaari <crope@iki.fi>
12281 L:      linux-media@vger.kernel.org
12282 W:      https://linuxtv.org
12283 W:      http://palosaari.fi/linux/
12284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12285 T:      git git://linuxtv.org/anttip/media_tree.git
12286 S:      Maintained
12287 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12288
12289 RTL8180 WIRELESS DRIVER
12290 L:      linux-wireless@vger.kernel.org
12291 W:      http://wireless.kernel.org/
12292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12293 S:      Orphan
12294 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12295
12296 RTL8187 WIRELESS DRIVER
12297 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12298 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12299 M:      Larry Finger <Larry.Finger@lwfinger.net>
12300 L:      linux-wireless@vger.kernel.org
12301 W:      http://wireless.kernel.org/
12302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12303 S:      Maintained
12304 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12305
12306 REALTEK WIRELESS DRIVER (rtlwifi family)
12307 M:      Ping-Ke Shih <pkshih@realtek.com>
12308 L:      linux-wireless@vger.kernel.org
12309 W:      http://wireless.kernel.org/
12310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12311 S:      Maintained
12312 F:      drivers/net/wireless/realtek/rtlwifi/
12313
12314 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12315 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12316 L:      linux-wireless@vger.kernel.org
12317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12318 S:      Maintained
12319 F:      drivers/net/wireless/realtek/rtl8xxxu/
12320
12321 RXRPC SOCKETS (AF_RXRPC)
12322 M:      David Howells <dhowells@redhat.com>
12323 L:      linux-afs@lists.infradead.org
12324 S:      Supported
12325 F:      net/rxrpc/
12326 F:      include/keys/rxrpc-type.h
12327 F:      include/net/af_rxrpc.h
12328 F:      include/trace/events/rxrpc.h
12329 F:      include/uapi/linux/rxrpc.h
12330 F:      Documentation/networking/rxrpc.txt
12331 W:      https://www.infradead.org/~dhowells/kafs/
12332
12333 S3 SAVAGE FRAMEBUFFER DRIVER
12334 M:      Antonino Daplas <adaplas@gmail.com>
12335 L:      linux-fbdev@vger.kernel.org
12336 S:      Maintained
12337 F:      drivers/video/fbdev/savage/
12338
12339 S390
12340 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12341 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12342 L:      linux-s390@vger.kernel.org
12343 W:      http://www.ibm.com/developerworks/linux/linux390/
12344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12345 S:      Supported
12346 F:      arch/s390/
12347 F:      drivers/s390/
12348 F:      Documentation/s390/
12349 F:      Documentation/driver-api/s390-drivers.rst
12350
12351 S390 COMMON I/O LAYER
12352 M:      Sebastian Ott <sebott@linux.ibm.com>
12353 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12354 L:      linux-s390@vger.kernel.org
12355 W:      http://www.ibm.com/developerworks/linux/linux390/
12356 S:      Supported
12357 F:      drivers/s390/cio/
12358
12359 S390 DASD DRIVER
12360 M:      Stefan Haberland <sth@linux.ibm.com>
12361 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12362 L:      linux-s390@vger.kernel.org
12363 W:      http://www.ibm.com/developerworks/linux/linux390/
12364 S:      Supported
12365 F:      drivers/s390/block/dasd*
12366 F:      block/partitions/ibm.c
12367
12368 S390 IOMMU (PCI)
12369 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12370 L:      linux-s390@vger.kernel.org
12371 W:      http://www.ibm.com/developerworks/linux/linux390/
12372 S:      Supported
12373 F:      drivers/iommu/s390-iommu.c
12374
12375 S390 IUCV NETWORK LAYER
12376 M:      Julian Wiedmann <jwi@linux.ibm.com>
12377 M:      Ursula Braun <ubraun@linux.ibm.com>
12378 L:      linux-s390@vger.kernel.org
12379 W:      http://www.ibm.com/developerworks/linux/linux390/
12380 S:      Supported
12381 F:      drivers/s390/net/*iucv*
12382 F:      include/net/iucv/
12383 F:      net/iucv/
12384
12385 S390 NETWORK DRIVERS
12386 M:      Julian Wiedmann <jwi@linux.ibm.com>
12387 M:      Ursula Braun <ubraun@linux.ibm.com>
12388 L:      linux-s390@vger.kernel.org
12389 W:      http://www.ibm.com/developerworks/linux/linux390/
12390 S:      Supported
12391 F:      drivers/s390/net/
12392
12393 S390 PCI SUBSYSTEM
12394 M:      Sebastian Ott <sebott@linux.ibm.com>
12395 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12396 L:      linux-s390@vger.kernel.org
12397 W:      http://www.ibm.com/developerworks/linux/linux390/
12398 S:      Supported
12399 F:      arch/s390/pci/
12400 F:      drivers/pci/hotplug/s390_pci_hpc.c
12401
12402 S390 VFIO-CCW DRIVER
12403 M:      Cornelia Huck <cohuck@redhat.com>
12404 M:      Dong Jia Shi <bjsdjshi@linux.ibm.com>
12405 M:      Halil Pasic <pasic@linux.ibm.com>
12406 L:      linux-s390@vger.kernel.org
12407 L:      kvm@vger.kernel.org
12408 S:      Supported
12409 F:      drivers/s390/cio/vfio_ccw*
12410 F:      Documentation/s390/vfio-ccw.txt
12411 F:      include/uapi/linux/vfio_ccw.h
12412
12413 S390 ZCRYPT DRIVER
12414 M:      Harald Freudenberger <freude@linux.ibm.com>
12415 L:      linux-s390@vger.kernel.org
12416 W:      http://www.ibm.com/developerworks/linux/linux390/
12417 S:      Supported
12418 F:      drivers/s390/crypto/
12419
12420 S390 ZFCP DRIVER
12421 M:      Steffen Maier <maier@linux.ibm.com>
12422 M:      Benjamin Block <bblock@linux.ibm.com>
12423 L:      linux-s390@vger.kernel.org
12424 W:      http://www.ibm.com/developerworks/linux/linux390/
12425 S:      Supported
12426 F:      drivers/s390/scsi/zfcp_*
12427
12428 S3C24XX SD/MMC Driver
12429 M:      Ben Dooks <ben-linux@fluff.org>
12430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12431 S:      Supported
12432 F:      drivers/mmc/host/s3cmci.*
12433
12434 SAA6588 RDS RECEIVER DRIVER
12435 M:      Hans Verkuil <hverkuil@xs4all.nl>
12436 L:      linux-media@vger.kernel.org
12437 T:      git git://linuxtv.org/media_tree.git
12438 W:      https://linuxtv.org
12439 S:      Odd Fixes
12440 F:      drivers/media/i2c/saa6588*
12441
12442 SAA7134 VIDEO4LINUX DRIVER
12443 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12444 L:      linux-media@vger.kernel.org
12445 W:      https://linuxtv.org
12446 T:      git git://linuxtv.org/media_tree.git
12447 S:      Odd fixes
12448 F:      Documentation/media/v4l-drivers/saa7134*
12449 F:      drivers/media/pci/saa7134/
12450
12451 SAA7146 VIDEO4LINUX-2 DRIVER
12452 M:      Hans Verkuil <hverkuil@xs4all.nl>
12453 L:      linux-media@vger.kernel.org
12454 T:      git git://linuxtv.org/media_tree.git
12455 S:      Maintained
12456 F:      drivers/media/common/saa7146/
12457 F:      drivers/media/pci/saa7146/
12458 F:      include/media/saa7146*
12459
12460 SAMSUNG AUDIO (ASoC) DRIVERS
12461 M:      Krzysztof Kozlowski <krzk@kernel.org>
12462 M:      Sangbeom Kim <sbkim73@samsung.com>
12463 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12464 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12465 S:      Supported
12466 F:      sound/soc/samsung/
12467 F:      Documentation/devicetree/bindings/sound/samsung*
12468
12469 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12470 M:      Krzysztof Kozlowski <krzk@kernel.org>
12471 L:      linux-crypto@vger.kernel.org
12472 L:      linux-samsung-soc@vger.kernel.org
12473 S:      Maintained
12474 F:      drivers/crypto/exynos-rng.c
12475 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12476
12477 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12478 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12479 L:      linux-samsung-soc@vger.kernel.org
12480 S:      Maintained
12481 F:      drivers/char/hw_random/exynos-trng.c
12482 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12483
12484 SAMSUNG FRAMEBUFFER DRIVER
12485 M:      Jingoo Han <jingoohan1@gmail.com>
12486 L:      linux-fbdev@vger.kernel.org
12487 S:      Maintained
12488 F:      drivers/video/fbdev/s3c-fb.c
12489
12490 SAMSUNG LAPTOP DRIVER
12491 M:      Corentin Chary <corentin.chary@gmail.com>
12492 L:      platform-driver-x86@vger.kernel.org
12493 S:      Maintained
12494 F:      drivers/platform/x86/samsung-laptop.c
12495
12496 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12497 M:      Sangbeom Kim <sbkim73@samsung.com>
12498 M:      Krzysztof Kozlowski <krzk@kernel.org>
12499 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12500 L:      linux-kernel@vger.kernel.org
12501 L:      linux-samsung-soc@vger.kernel.org
12502 S:      Supported
12503 F:      drivers/mfd/sec*.c
12504 F:      drivers/regulator/s2m*.c
12505 F:      drivers/regulator/s5m*.c
12506 F:      drivers/clk/clk-s2mps11.c
12507 F:      drivers/rtc/rtc-s5m.c
12508 F:      include/linux/mfd/samsung/
12509 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12510 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12511 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12512 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12513
12514 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12515 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12516 L:      linux-media@vger.kernel.org
12517 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12518 S:      Maintained
12519 F:      drivers/media/platform/s3c-camif/
12520 F:      include/media/drv-intf/s3c_camif.h
12521
12522 SAMSUNG S3FWRN5 NFC DRIVER
12523 M:      Robert Baldyga <r.baldyga@samsung.com>
12524 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12525 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12526 S:      Supported
12527 F:      drivers/nfc/s3fwrn5
12528
12529 SAMSUNG S5C73M3 CAMERA DRIVER
12530 M:      Kyungmin Park <kyungmin.park@samsung.com>
12531 M:      Andrzej Hajda <a.hajda@samsung.com>
12532 L:      linux-media@vger.kernel.org
12533 S:      Supported
12534 F:      drivers/media/i2c/s5c73m3/*
12535
12536 SAMSUNG S5K5BAF CAMERA DRIVER
12537 M:      Kyungmin Park <kyungmin.park@samsung.com>
12538 M:      Andrzej Hajda <a.hajda@samsung.com>
12539 L:      linux-media@vger.kernel.org
12540 S:      Supported
12541 F:      drivers/media/i2c/s5k5baf.c
12542
12543 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12544 M:      Krzysztof Kozlowski <krzk@kernel.org>
12545 M:      Vladimir Zapolskiy <vz@mleia.com>
12546 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12547 L:      linux-crypto@vger.kernel.org
12548 L:      linux-samsung-soc@vger.kernel.org
12549 S:      Maintained
12550 F:      drivers/crypto/s5p-sss.c
12551
12552 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12553 M:      Kyungmin Park <kyungmin.park@samsung.com>
12554 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12555 L:      linux-media@vger.kernel.org
12556 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12557 S:      Supported
12558 F:      drivers/media/platform/exynos4-is/
12559
12560 SAMSUNG SOC CLOCK DRIVERS
12561 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12562 M:      Tomasz Figa <tomasz.figa@gmail.com>
12563 M:      Chanwoo Choi <cw00.choi@samsung.com>
12564 S:      Supported
12565 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12567 F:      drivers/clk/samsung/
12568 F:      include/dt-bindings/clock/exynos*.h
12569 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12570
12571 SAMSUNG SPI DRIVERS
12572 M:      Kukjin Kim <kgene@kernel.org>
12573 M:      Krzysztof Kozlowski <krzk@kernel.org>
12574 M:      Andi Shyti <andi@etezian.org>
12575 L:      linux-spi@vger.kernel.org
12576 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12577 S:      Maintained
12578 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12579 F:      drivers/spi/spi-s3c*
12580 F:      include/linux/platform_data/spi-s3c64xx.h
12581
12582 SAMSUNG SXGBE DRIVERS
12583 M:      Byungho An <bh74.an@samsung.com>
12584 M:      Girish K S <ks.giri@samsung.com>
12585 M:      Vipul Pandya <vipul.pandya@samsung.com>
12586 S:      Supported
12587 L:      netdev@vger.kernel.org
12588 F:      drivers/net/ethernet/samsung/sxgbe/
12589
12590 SAMSUNG THERMAL DRIVER
12591 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12592 L:      linux-pm@vger.kernel.org
12593 L:      linux-samsung-soc@vger.kernel.org
12594 S:      Supported
12595 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12596 F:      drivers/thermal/samsung/
12597
12598 SAMSUNG USB2 PHY DRIVER
12599 M:      Kamil Debski <kamil@wypas.org>
12600 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12601 L:      linux-kernel@vger.kernel.org
12602 S:      Supported
12603 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12604 F:      Documentation/phy/samsung-usb2.txt
12605 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12606 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12607 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12608 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12609 F:      drivers/phy/samsung/phy-samsung-usb2.c
12610 F:      drivers/phy/samsung/phy-samsung-usb2.h
12611
12612 SC1200 WDT DRIVER
12613 M:      Zwane Mwaikambo <zwanem@gmail.com>
12614 S:      Maintained
12615 F:      drivers/watchdog/sc1200wdt.c
12616
12617 SCHEDULER
12618 M:      Ingo Molnar <mingo@redhat.com>
12619 M:      Peter Zijlstra <peterz@infradead.org>
12620 L:      linux-kernel@vger.kernel.org
12621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12622 S:      Maintained
12623 F:      kernel/sched/
12624 F:      include/linux/sched.h
12625 F:      include/uapi/linux/sched.h
12626 F:      include/linux/wait.h
12627
12628 SCR24X CHIP CARD INTERFACE DRIVER
12629 M:      Lubomir Rintel <lkundrak@v3.sk>
12630 S:      Supported
12631 F:      drivers/char/pcmcia/scr24x_cs.c
12632
12633 SCSI CDROM DRIVER
12634 M:      Jens Axboe <axboe@kernel.dk>
12635 L:      linux-scsi@vger.kernel.org
12636 W:      http://www.kernel.dk
12637 S:      Maintained
12638 F:      drivers/scsi/sr*
12639
12640 SCSI RDMA PROTOCOL (SRP) INITIATOR
12641 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12642 L:      linux-rdma@vger.kernel.org
12643 S:      Supported
12644 W:      http://www.openfabrics.org
12645 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12647 F:      drivers/infiniband/ulp/srp/
12648 F:      include/scsi/srp.h
12649
12650 SCSI SG DRIVER
12651 M:      Doug Gilbert <dgilbert@interlog.com>
12652 L:      linux-scsi@vger.kernel.org
12653 W:      http://sg.danny.cz/sg
12654 S:      Maintained
12655 F:      Documentation/scsi/scsi-generic.txt
12656 F:      drivers/scsi/sg.c
12657 F:      include/scsi/sg.h
12658
12659 SCSI SUBSYSTEM
12660 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12662 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12664 L:      linux-scsi@vger.kernel.org
12665 S:      Maintained
12666 F:      Documentation/devicetree/bindings/scsi/
12667 F:      drivers/scsi/
12668 F:      include/scsi/
12669
12670 SCSI TAPE DRIVER
12671 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12672 L:      linux-scsi@vger.kernel.org
12673 S:      Maintained
12674 F:      Documentation/scsi/st.txt
12675 F:      drivers/scsi/st.*
12676 F:      drivers/scsi/st_*.h
12677
12678 SCTP PROTOCOL
12679 M:      Vlad Yasevich <vyasevich@gmail.com>
12680 M:      Neil Horman <nhorman@tuxdriver.com>
12681 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
12682 L:      linux-sctp@vger.kernel.org
12683 W:      http://lksctp.sourceforge.net
12684 S:      Maintained
12685 F:      Documentation/networking/sctp.txt
12686 F:      include/linux/sctp.h
12687 F:      include/uapi/linux/sctp.h
12688 F:      include/net/sctp/
12689 F:      net/sctp/
12690
12691 SCx200 CPU SUPPORT
12692 M:      Jim Cromie <jim.cromie@gmail.com>
12693 S:      Odd Fixes
12694 F:      Documentation/i2c/busses/scx200_acb
12695 F:      arch/x86/platform/scx200/
12696 F:      drivers/watchdog/scx200_wdt.c
12697 F:      drivers/i2c/busses/scx200*
12698 F:      drivers/mtd/maps/scx200_docflash.c
12699 F:      include/linux/scx200.h
12700
12701 SCx200 GPIO DRIVER
12702 M:      Jim Cromie <jim.cromie@gmail.com>
12703 S:      Maintained
12704 F:      drivers/char/scx200_gpio.c
12705 F:      include/linux/scx200_gpio.h
12706
12707 SCx200 HRT CLOCKSOURCE DRIVER
12708 M:      Jim Cromie <jim.cromie@gmail.com>
12709 S:      Maintained
12710 F:      drivers/clocksource/scx200_hrt.c
12711
12712 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12713 M:      Sascha Sommer <saschasommer@freenet.de>
12714 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12715 S:      Maintained
12716 F:      drivers/mmc/host/sdricoh_cs.c
12717
12718 SECURE COMPUTING
12719 M:      Kees Cook <keescook@chromium.org>
12720 R:      Andy Lutomirski <luto@amacapital.net>
12721 R:      Will Drewry <wad@chromium.org>
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12723 S:      Supported
12724 F:      kernel/seccomp.c
12725 F:      include/uapi/linux/seccomp.h
12726 F:      include/linux/seccomp.h
12727 F:      tools/testing/selftests/seccomp/*
12728 F:      tools/testing/selftests/kselftest_harness.h
12729 F:      Documentation/userspace-api/seccomp_filter.rst
12730 K:      \bsecure_computing
12731 K:      \bTIF_SECCOMP\b
12732
12733 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12734 M:      Al Cooper <alcooperx@gmail.com>
12735 L:      linux-mmc@vger.kernel.org
12736 L:      bcm-kernel-feedback-list@broadcom.com
12737 S:      Maintained
12738 F:      drivers/mmc/host/sdhci-brcmstb*
12739
12740 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12741 M:      Adrian Hunter <adrian.hunter@intel.com>
12742 L:      linux-mmc@vger.kernel.org
12743 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12744 S:      Maintained
12745 F:      drivers/mmc/host/sdhci*
12746 F:      include/linux/mmc/sdhci*
12747
12748 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12749 M:      Ben Dooks <ben-linux@fluff.org>
12750 M:      Jaehoon Chung <jh80.chung@samsung.com>
12751 L:      linux-mmc@vger.kernel.org
12752 S:      Maintained
12753 F:      drivers/mmc/host/sdhci-s3c*
12754
12755 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12756 M:      Viresh Kumar <vireshk@kernel.org>
12757 L:      linux-mmc@vger.kernel.org
12758 S:      Maintained
12759 F:      drivers/mmc/host/sdhci-spear.c
12760
12761 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12762 M:      Kishon Vijay Abraham I <kishon@ti.com>
12763 L:      linux-mmc@vger.kernel.org
12764 S:      Maintained
12765 F:      drivers/mmc/host/sdhci-omap.c
12766
12767 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12768 M:      Scott Bauer <scott.bauer@intel.com>
12769 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12770 L:      linux-block@vger.kernel.org
12771 S:      Supported
12772 F:      block/sed*
12773 F:      block/opal_proto.h
12774 F:      include/linux/sed*
12775 F:      include/uapi/linux/sed*
12776
12777 SECURITY CONTACT
12778 M:      Security Officers <security@kernel.org>
12779 S:      Supported
12780
12781 SECURITY SUBSYSTEM
12782 M:      James Morris <jmorris@namei.org>
12783 M:      "Serge E. Hallyn" <serge@hallyn.com>
12784 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12786 W:      http://kernsec.org/
12787 S:      Supported
12788 F:      security/
12789
12790 SELINUX SECURITY MODULE
12791 M:      Paul Moore <paul@paul-moore.com>
12792 M:      Stephen Smalley <sds@tycho.nsa.gov>
12793 M:      Eric Paris <eparis@parisplace.org>
12794 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12795 W:      https://selinuxproject.org
12796 W:      https://github.com/SELinuxProject
12797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12798 S:      Supported
12799 F:      include/linux/selinux*
12800 F:      security/selinux/
12801 F:      scripts/selinux/
12802 F:      Documentation/admin-guide/LSM/SELinux.rst
12803
12804 SENSABLE PHANTOM
12805 M:      Jiri Slaby <jirislaby@gmail.com>
12806 S:      Maintained
12807 F:      drivers/misc/phantom.c
12808 F:      include/uapi/linux/phantom.h
12809
12810 SERIAL DEVICE BUS
12811 M:      Rob Herring <robh@kernel.org>
12812 L:      linux-serial@vger.kernel.org
12813 S:      Maintained
12814 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12815 F:      drivers/tty/serdev/
12816 F:      include/linux/serdev.h
12817
12818 SERIAL DRIVERS
12819 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12820 L:      linux-serial@vger.kernel.org
12821 S:      Maintained
12822 F:      Documentation/devicetree/bindings/serial/
12823 F:      drivers/tty/serial/
12824
12825 SERIAL IR RECEIVER
12826 M:      Sean Young <sean@mess.org>
12827 L:      linux-media@vger.kernel.org
12828 S:      Maintained
12829 F:      drivers/media/rc/serial_ir.c
12830
12831 SFC NETWORK DRIVER
12832 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12833 M:      Edward Cree <ecree@solarflare.com>
12834 M:      Bert Kenward <bkenward@solarflare.com>
12835 L:      netdev@vger.kernel.org
12836 S:      Supported
12837 F:      drivers/net/ethernet/sfc/
12838
12839 SGI GRU DRIVER
12840 M:      Dimitri Sivanich <sivanich@sgi.com>
12841 S:      Maintained
12842 F:      drivers/misc/sgi-gru/
12843
12844 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12845 M:      Pat Gefre <pfg@sgi.com>
12846 L:      linux-ia64@vger.kernel.org
12847 S:      Supported
12848 F:      Documentation/ia64/serial.txt
12849 F:      drivers/tty/serial/ioc?_serial.c
12850 F:      include/linux/ioc?.h
12851
12852 SGI XP/XPC/XPNET DRIVER
12853 M:      Cliff Whickman <cpw@sgi.com>
12854 M:      Robin Holt <robinmholt@gmail.com>
12855 S:      Maintained
12856 F:      drivers/misc/sgi-xp/
12857
12858 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12859 M:      Ursula Braun <ubraun@linux.ibm.com>
12860 L:      linux-s390@vger.kernel.org
12861 W:      http://www.ibm.com/developerworks/linux/linux390/
12862 S:      Supported
12863 F:      net/smc/
12864
12865 SH_VEU V4L2 MEM2MEM DRIVER
12866 L:      linux-media@vger.kernel.org
12867 S:      Orphan
12868 F:      drivers/media/platform/sh_veu.c
12869
12870 SH_VOU V4L2 OUTPUT DRIVER
12871 L:      linux-media@vger.kernel.org
12872 S:      Orphan
12873 F:      drivers/media/platform/sh_vou.c
12874 F:      include/media/drv-intf/sh_vou.h
12875
12876 SI2157 MEDIA DRIVER
12877 M:      Antti Palosaari <crope@iki.fi>
12878 L:      linux-media@vger.kernel.org
12879 W:      https://linuxtv.org
12880 W:      http://palosaari.fi/linux/
12881 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12882 T:      git git://linuxtv.org/anttip/media_tree.git
12883 S:      Maintained
12884 F:      drivers/media/tuners/si2157*
12885
12886 SI2165 MEDIA DRIVER
12887 M:      Matthias Schwarzott <zzam@gentoo.org>
12888 L:      linux-media@vger.kernel.org
12889 W:      https://linuxtv.org
12890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12891 S:      Maintained
12892 F:      drivers/media/dvb-frontends/si2165*
12893
12894 SI2168 MEDIA DRIVER
12895 M:      Antti Palosaari <crope@iki.fi>
12896 L:      linux-media@vger.kernel.org
12897 W:      https://linuxtv.org
12898 W:      http://palosaari.fi/linux/
12899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12900 T:      git git://linuxtv.org/anttip/media_tree.git
12901 S:      Maintained
12902 F:      drivers/media/dvb-frontends/si2168*
12903
12904 SI470X FM RADIO RECEIVER I2C DRIVER
12905 M:      Hans Verkuil <hverkuil@xs4all.nl>
12906 L:      linux-media@vger.kernel.org
12907 T:      git git://linuxtv.org/media_tree.git
12908 W:      https://linuxtv.org
12909 S:      Odd Fixes
12910 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12911
12912 SI470X FM RADIO RECEIVER USB DRIVER
12913 M:      Hans Verkuil <hverkuil@xs4all.nl>
12914 L:      linux-media@vger.kernel.org
12915 T:      git git://linuxtv.org/media_tree.git
12916 W:      https://linuxtv.org
12917 S:      Maintained
12918 F:      drivers/media/radio/si470x/radio-si470x-common.c
12919 F:      drivers/media/radio/si470x/radio-si470x.h
12920 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12921
12922 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12923 M:      Eduardo Valentin <edubezval@gmail.com>
12924 L:      linux-media@vger.kernel.org
12925 T:      git git://linuxtv.org/media_tree.git
12926 W:      https://linuxtv.org
12927 S:      Odd Fixes
12928 F:      drivers/media/radio/si4713/si4713.?
12929
12930 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12931 M:      Eduardo Valentin <edubezval@gmail.com>
12932 L:      linux-media@vger.kernel.org
12933 T:      git git://linuxtv.org/media_tree.git
12934 W:      https://linuxtv.org
12935 S:      Odd Fixes
12936 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12937
12938 SI4713 FM RADIO TRANSMITTER USB DRIVER
12939 M:      Hans Verkuil <hverkuil@xs4all.nl>
12940 L:      linux-media@vger.kernel.org
12941 T:      git git://linuxtv.org/media_tree.git
12942 W:      https://linuxtv.org
12943 S:      Maintained
12944 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12945
12946 SIANO DVB DRIVER
12947 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12948 L:      linux-media@vger.kernel.org
12949 W:      https://linuxtv.org
12950 T:      git git://linuxtv.org/media_tree.git
12951 S:      Odd fixes
12952 F:      drivers/media/common/siano/
12953 F:      drivers/media/usb/siano/
12954 F:      drivers/media/usb/siano/
12955 F:      drivers/media/mmc/siano/
12956
12957 SIFIVE DRIVERS
12958 M:      Palmer Dabbelt <palmer@sifive.com>
12959 L:      linux-riscv@lists.infradead.org
12960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12961 S:      Supported
12962 K:      sifive
12963 N:      sifive
12964
12965 SILEAD TOUCHSCREEN DRIVER
12966 M:      Hans de Goede <hdegoede@redhat.com>
12967 L:      linux-input@vger.kernel.org
12968 L:      platform-driver-x86@vger.kernel.org
12969 S:      Maintained
12970 F:      drivers/input/touchscreen/silead.c
12971 F:      drivers/platform/x86/silead_dmi.c
12972
12973 SILICON MOTION SM712 FRAME BUFFER DRIVER
12974 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12975 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12976 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12977 L:      linux-fbdev@vger.kernel.org
12978 S:      Maintained
12979 F:      drivers/video/fbdev/sm712*
12980 F:      Documentation/fb/sm712fb.txt
12981
12982 SIMPLE FIRMWARE INTERFACE (SFI)
12983 M:      Len Brown <lenb@kernel.org>
12984 L:      sfi-devel@simplefirmware.org
12985 W:      http://simplefirmware.org/
12986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12987 S:      Supported
12988 F:      arch/x86/platform/sfi/
12989 F:      drivers/sfi/
12990 F:      include/linux/sfi*.h
12991
12992 SIMPLEFB FB DRIVER
12993 M:      Hans de Goede <hdegoede@redhat.com>
12994 L:      linux-fbdev@vger.kernel.org
12995 S:      Maintained
12996 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12997 F:      drivers/video/fbdev/simplefb.c
12998 F:      include/linux/platform_data/simplefb.h
12999
13000 SIMTEC EB110ATX (Chalice CATS)
13001 P:      Ben Dooks
13002 P:      Vincent Sanders <vince@simtec.co.uk>
13003 M:      Simtec Linux Team <linux@simtec.co.uk>
13004 W:      http://www.simtec.co.uk/products/EB110ATX/
13005 S:      Supported
13006
13007 SIMTEC EB2410ITX (BAST)
13008 P:      Ben Dooks
13009 P:      Vincent Sanders <vince@simtec.co.uk>
13010 M:      Simtec Linux Team <linux@simtec.co.uk>
13011 W:      http://www.simtec.co.uk/products/EB2410ITX/
13012 S:      Supported
13013 F:      arch/arm/mach-s3c24xx/mach-bast.c
13014 F:      arch/arm/mach-s3c24xx/bast-ide.c
13015 F:      arch/arm/mach-s3c24xx/bast-irq.c
13016
13017 SIPHASH PRF ROUTINES
13018 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13019 S:      Maintained
13020 F:      lib/siphash.c
13021 F:      lib/test_siphash.c
13022 F:      include/linux/siphash.h
13023
13024 SIOX
13025 M:      Gavin Schenk <g.schenk@eckelmann.de>
13026 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13027 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13028 S:      Supported
13029 F:      drivers/siox/*
13030 F:      include/trace/events/siox.h
13031
13032 SIS 190 ETHERNET DRIVER
13033 M:      Francois Romieu <romieu@fr.zoreil.com>
13034 L:      netdev@vger.kernel.org
13035 S:      Maintained
13036 F:      drivers/net/ethernet/sis/sis190.c
13037
13038 SIS 900/7016 FAST ETHERNET DRIVER
13039 M:      Daniele Venzano <venza@brownhat.org>
13040 W:      http://www.brownhat.org/sis900.html
13041 L:      netdev@vger.kernel.org
13042 S:      Maintained
13043 F:      drivers/net/ethernet/sis/sis900.*
13044
13045 SIS FRAMEBUFFER DRIVER
13046 M:      Thomas Winischhofer <thomas@winischhofer.net>
13047 W:      http://www.winischhofer.net/linuxsisvga.shtml
13048 S:      Maintained
13049 F:      Documentation/fb/sisfb.txt
13050 F:      drivers/video/fbdev/sis/
13051 F:      include/video/sisfb.h
13052
13053 SIS USB2VGA DRIVER
13054 M:      Thomas Winischhofer <thomas@winischhofer.net>
13055 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13056 S:      Maintained
13057 F:      drivers/usb/misc/sisusbvga/
13058
13059 SLAB ALLOCATOR
13060 M:      Christoph Lameter <cl@linux.com>
13061 M:      Pekka Enberg <penberg@kernel.org>
13062 M:      David Rientjes <rientjes@google.com>
13063 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13064 M:      Andrew Morton <akpm@linux-foundation.org>
13065 L:      linux-mm@kvack.org
13066 S:      Maintained
13067 F:      include/linux/sl?b*.h
13068 F:      mm/sl?b*
13069
13070 SLEEPABLE READ-COPY UPDATE (SRCU)
13071 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13072 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13073 M:      Josh Triplett <josh@joshtriplett.org>
13074 R:      Steven Rostedt <rostedt@goodmis.org>
13075 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13076 L:      linux-kernel@vger.kernel.org
13077 W:      http://www.rdrop.com/users/paulmck/RCU/
13078 S:      Supported
13079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13080 F:      include/linux/srcu.h
13081 F:      kernel/rcu/srcu.c
13082
13083 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13084 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13085 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13086 S:      Maintained
13087 F:      drivers/slimbus/
13088 F:      Documentation/devicetree/bindings/slimbus/
13089 F:      include/linux/slimbus.h
13090
13091 SMACK SECURITY MODULE
13092 M:      Casey Schaufler <casey@schaufler-ca.com>
13093 L:      linux-security-module@vger.kernel.org
13094 W:      http://schaufler-ca.com
13095 T:      git git://github.com/cschaufler/smack-next
13096 S:      Maintained
13097 F:      Documentation/admin-guide/LSM/Smack.rst
13098 F:      security/smack/
13099
13100 SMC91x ETHERNET DRIVER
13101 M:      Nicolas Pitre <nico@fluxnic.net>
13102 S:      Odd Fixes
13103 F:      drivers/net/ethernet/smsc/smc91x.*
13104
13105 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13106 M:      Sakari Ailus <sakari.ailus@iki.fi>
13107 L:      linux-media@vger.kernel.org
13108 S:      Maintained
13109 F:      drivers/media/i2c/smiapp/
13110 F:      include/media/i2c/smiapp.h
13111 F:      drivers/media/i2c/smiapp-pll.c
13112 F:      drivers/media/i2c/smiapp-pll.h
13113 F:      include/uapi/linux/smiapp.h
13114 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13115
13116 SMM665 HARDWARE MONITOR DRIVER
13117 M:      Guenter Roeck <linux@roeck-us.net>
13118 L:      linux-hwmon@vger.kernel.org
13119 S:      Maintained
13120 F:      Documentation/hwmon/smm665
13121 F:      drivers/hwmon/smm665.c
13122
13123 SMSC EMC2103 HARDWARE MONITOR DRIVER
13124 M:      Steve Glendinning <steve.glendinning@shawell.net>
13125 L:      linux-hwmon@vger.kernel.org
13126 S:      Maintained
13127 F:      Documentation/hwmon/emc2103
13128 F:      drivers/hwmon/emc2103.c
13129
13130 SMSC SCH5627 HARDWARE MONITOR DRIVER
13131 M:      Hans de Goede <hdegoede@redhat.com>
13132 L:      linux-hwmon@vger.kernel.org
13133 S:      Supported
13134 F:      Documentation/hwmon/sch5627
13135 F:      drivers/hwmon/sch5627.c
13136
13137 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13138 M:      Steve Glendinning <steve.glendinning@shawell.net>
13139 L:      linux-fbdev@vger.kernel.org
13140 S:      Maintained
13141 F:      drivers/video/fbdev/smscufx.c
13142
13143 SMSC47B397 HARDWARE MONITOR DRIVER
13144 M:      Jean Delvare <jdelvare@suse.com>
13145 L:      linux-hwmon@vger.kernel.org
13146 S:      Maintained
13147 F:      Documentation/hwmon/smsc47b397
13148 F:      drivers/hwmon/smsc47b397.c
13149
13150 SMSC911x ETHERNET DRIVER
13151 M:      Steve Glendinning <steve.glendinning@shawell.net>
13152 L:      netdev@vger.kernel.org
13153 S:      Maintained
13154 F:      include/linux/smsc911x.h
13155 F:      drivers/net/ethernet/smsc/smsc911x.*
13156
13157 SMSC9420 PCI ETHERNET DRIVER
13158 M:      Steve Glendinning <steve.glendinning@shawell.net>
13159 L:      netdev@vger.kernel.org
13160 S:      Maintained
13161 F:      drivers/net/ethernet/smsc/smsc9420.*
13162
13163 SOC-CAMERA V4L2 SUBSYSTEM
13164 L:      linux-media@vger.kernel.org
13165 T:      git git://linuxtv.org/media_tree.git
13166 S:      Orphan
13167 F:      include/media/soc*
13168 F:      drivers/media/i2c/soc_camera/
13169 F:      drivers/media/platform/soc_camera/
13170
13171 SOCIONEXT SYNQUACER I2C DRIVER
13172 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13173 L:      linux-i2c@vger.kernel.org
13174 S:      Maintained
13175 F:      drivers/i2c/busses/i2c-synquacer.c
13176 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13177
13178 SOCIONEXT UNIPHIER SOUND DRIVER
13179 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
13180 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13181 S:      Maintained
13182 F:      sound/soc/uniphier/
13183
13184 SOEKRIS NET48XX LED SUPPORT
13185 M:      Chris Boot <bootc@bootc.net>
13186 S:      Maintained
13187 F:      drivers/leds/leds-net48xx.c
13188
13189 SOFT-ROCE DRIVER (rxe)
13190 M:      Moni Shoua <monis@mellanox.com>
13191 L:      linux-rdma@vger.kernel.org
13192 S:      Supported
13193 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13194 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13195 F:      drivers/infiniband/sw/rxe/
13196 F:      include/uapi/rdma/rdma_user_rxe.h
13197
13198 SOFTLOGIC 6x10 MPEG CODEC
13199 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13200 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13201 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13202 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13203 M:      Ismael Luceno <ismael@iodev.co.uk>
13204 L:      linux-media@vger.kernel.org
13205 S:      Supported
13206 F:      drivers/media/pci/solo6x10/
13207
13208 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13209 M:      James Morse <james.morse@arm.com>
13210 L:      linux-arm-kernel@lists.infradead.org
13211 S:      Maintained
13212 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13213 F:      drivers/firmware/arm_sdei.c
13214 F:      include/linux/sdei.h
13215 F:      include/uapi/linux/sdei.h
13216
13217 SOFTWARE RAID (Multiple Disks) SUPPORT
13218 M:      Shaohua Li <shli@kernel.org>
13219 L:      linux-raid@vger.kernel.org
13220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13221 S:      Supported
13222 F:      drivers/md/Makefile
13223 F:      drivers/md/Kconfig
13224 F:      drivers/md/md*
13225 F:      drivers/md/raid*
13226 F:      include/linux/raid/
13227 F:      include/uapi/linux/raid/
13228
13229 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13230 M:      Jassi Brar <jaswinder.singh@linaro.org>
13231 L:      netdev@vger.kernel.org
13232 S:      Maintained
13233 F:      drivers/net/ethernet/socionext/netsec.c
13234 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13235
13236 SOLIDRUN CLEARFOG SUPPORT
13237 M:      Russell King <linux@armlinux.org.uk>
13238 S:      Maintained
13239 F:      arch/arm/boot/dts/armada-388-clearfog*
13240 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13241
13242 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13243 M:      Russell King <linux@armlinux.org.uk>
13244 S:      Maintained
13245 F:      arch/arm/boot/dts/imx6*-cubox-i*
13246 F:      arch/arm/boot/dts/imx6*-hummingboard*
13247 F:      arch/arm/boot/dts/imx6*-sr-*
13248
13249 SONIC NETWORK DRIVER
13250 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13251 L:      netdev@vger.kernel.org
13252 S:      Maintained
13253 F:      drivers/net/ethernet/natsemi/sonic.*
13254
13255 SONICS SILICON BACKPLANE DRIVER (SSB)
13256 M:      Michael Buesch <m@bues.ch>
13257 L:      linux-wireless@vger.kernel.org
13258 S:      Maintained
13259 F:      drivers/ssb/
13260 F:      include/linux/ssb/
13261
13262 SONY IMX258 SENSOR DRIVER
13263 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13264 L:      linux-media@vger.kernel.org
13265 T:      git git://linuxtv.org/media_tree.git
13266 S:      Maintained
13267 F:      drivers/media/i2c/imx258.c
13268
13269 SONY IMX274 SENSOR DRIVER
13270 M:      Leon Luo <leonl@leopardimaging.com>
13271 L:      linux-media@vger.kernel.org
13272 T:      git git://linuxtv.org/media_tree.git
13273 S:      Maintained
13274 F:      drivers/media/i2c/imx274.c
13275 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13276
13277 SONY MEMORYSTICK CARD SUPPORT
13278 M:      Alex Dubov <oakad@yahoo.com>
13279 W:      http://tifmxx.berlios.de/
13280 S:      Maintained
13281 F:      drivers/memstick/host/tifm_ms.c
13282
13283 SONY MEMORYSTICK STANDARD SUPPORT
13284 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13285 S:      Maintained
13286 F:      drivers/memstick/core/ms_block.*
13287
13288 SONY VAIO CONTROL DEVICE DRIVER
13289 M:      Mattia Dongili <malattia@linux.it>
13290 L:      platform-driver-x86@vger.kernel.org
13291 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13292 S:      Maintained
13293 F:      Documentation/laptops/sony-laptop.txt
13294 F:      drivers/char/sonypi.c
13295 F:      drivers/platform/x86/sony-laptop.c
13296 F:      include/linux/sony-laptop.h
13297
13298 SOUND
13299 M:      Jaroslav Kysela <perex@perex.cz>
13300 M:      Takashi Iwai <tiwai@suse.com>
13301 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13302 W:      http://www.alsa-project.org/
13303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13304 T:      git git://git.alsa-project.org/alsa-kernel.git
13305 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13306 S:      Maintained
13307 F:      Documentation/sound/
13308 F:      include/sound/
13309 F:      include/uapi/sound/
13310 F:      sound/
13311
13312 SOUND - COMPRESSED AUDIO
13313 M:      Vinod Koul <vkoul@kernel.org>
13314 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13316 S:      Supported
13317 F:      Documentation/sound/designs/compress-offload.rst
13318 F:      include/sound/compress_driver.h
13319 F:      include/uapi/sound/compress_*
13320 F:      sound/core/compress_offload.c
13321 F:      sound/soc/soc-compress.c
13322
13323 SOUND - DMAENGINE HELPERS
13324 M:      Lars-Peter Clausen <lars@metafoo.de>
13325 S:      Supported
13326 F:      include/sound/dmaengine_pcm.h
13327 F:      sound/core/pcm_dmaengine.c
13328 F:      sound/soc/soc-generic-dmaengine-pcm.c
13329
13330 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13331 M:      Liam Girdwood <lgirdwood@gmail.com>
13332 M:      Mark Brown <broonie@kernel.org>
13333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13334 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13335 W:      http://alsa-project.org/main/index.php/ASoC
13336 S:      Supported
13337 F:      Documentation/devicetree/bindings/sound/
13338 F:      Documentation/sound/soc/
13339 F:      sound/soc/
13340 F:      include/sound/soc*
13341
13342 SOUNDWIRE SUBSYSTEM
13343 M:      Vinod Koul <vinod.koul@intel.com>
13344 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13345 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13346 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13347 S:      Supported
13348 F:      Documentation/driver-api/soundwire/
13349 F:      drivers/soundwire/
13350 F:      include/linux/soundwire/
13351
13352 SP2 MEDIA DRIVER
13353 M:      Olli Salonen <olli.salonen@iki.fi>
13354 L:      linux-media@vger.kernel.org
13355 W:      https://linuxtv.org
13356 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13357 S:      Maintained
13358 F:      drivers/media/dvb-frontends/sp2*
13359
13360 SPARC + UltraSPARC (sparc/sparc64)
13361 M:      "David S. Miller" <davem@davemloft.net>
13362 L:      sparclinux@vger.kernel.org
13363 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13366 S:      Maintained
13367 F:      arch/sparc/
13368 F:      drivers/sbus/
13369
13370 SPARC SERIAL DRIVERS
13371 M:      "David S. Miller" <davem@davemloft.net>
13372 L:      sparclinux@vger.kernel.org
13373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13375 S:      Maintained
13376 F:      include/linux/sunserialcore.h
13377 F:      drivers/tty/serial/suncore.c
13378 F:      drivers/tty/serial/sunhv.c
13379 F:      drivers/tty/serial/sunsab.c
13380 F:      drivers/tty/serial/sunsab.h
13381 F:      drivers/tty/serial/sunsu.c
13382 F:      drivers/tty/serial/sunzilog.c
13383 F:      drivers/tty/serial/sunzilog.h
13384 F:      drivers/tty/vcc.c
13385
13386 SPARSE CHECKER
13387 M:      "Christopher Li" <sparse@chrisli.org>
13388 L:      linux-sparse@vger.kernel.org
13389 W:      https://sparse.wiki.kernel.org/
13390 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13391 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13392 S:      Maintained
13393 F:      include/linux/compiler.h
13394
13395 SPEAR CLOCK FRAMEWORK SUPPORT
13396 M:      Viresh Kumar <vireshk@kernel.org>
13397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13398 W:      http://www.st.com/spear
13399 S:      Maintained
13400 F:      drivers/clk/spear/
13401
13402 SPEAR PLATFORM SUPPORT
13403 M:      Viresh Kumar <vireshk@kernel.org>
13404 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13406 W:      http://www.st.com/spear
13407 S:      Maintained
13408 F:      arch/arm/boot/dts/spear*
13409 F:      arch/arm/mach-spear/
13410
13411 SPI NOR SUBSYSTEM
13412 M:      Marek Vasut <marek.vasut@gmail.com>
13413 L:      linux-mtd@lists.infradead.org
13414 W:      http://www.linux-mtd.infradead.org/
13415 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13416 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13417 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13418 S:      Maintained
13419 F:      drivers/mtd/spi-nor/
13420 F:      include/linux/mtd/spi-nor.h
13421
13422 SPI SUBSYSTEM
13423 M:      Mark Brown <broonie@kernel.org>
13424 L:      linux-spi@vger.kernel.org
13425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13426 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13427 S:      Maintained
13428 F:      Documentation/devicetree/bindings/spi/
13429 F:      Documentation/spi/
13430 F:      drivers/spi/
13431 F:      include/linux/spi/
13432 F:      include/uapi/linux/spi/
13433 F:      tools/spi/
13434
13435 SPIDERNET NETWORK DRIVER for CELL
13436 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13437 L:      netdev@vger.kernel.org
13438 S:      Supported
13439 F:      Documentation/networking/spider_net.txt
13440 F:      drivers/net/ethernet/toshiba/spider_net*
13441
13442 SPMI SUBSYSTEM
13443 R:      Stephen Boyd <sboyd@kernel.org>
13444 L:      linux-arm-msm@vger.kernel.org
13445 F:      Documentation/devicetree/bindings/spmi/
13446 F:      drivers/spmi/
13447 F:      include/dt-bindings/spmi/spmi.h
13448 F:      include/linux/spmi.h
13449 F:      include/trace/events/spmi.h
13450
13451 SPU FILE SYSTEM
13452 M:      Jeremy Kerr <jk@ozlabs.org>
13453 L:      linuxppc-dev@lists.ozlabs.org
13454 W:      http://www.ibm.com/developerworks/power/cell/
13455 S:      Supported
13456 F:      Documentation/filesystems/spufs.txt
13457 F:      arch/powerpc/platforms/cell/spufs/
13458
13459 SQUASHFS FILE SYSTEM
13460 M:      Phillip Lougher <phillip@squashfs.org.uk>
13461 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13462 W:      http://squashfs.org.uk
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13464 S:      Maintained
13465 F:      Documentation/filesystems/squashfs.txt
13466 F:      fs/squashfs/
13467
13468 SRM (Alpha) environment access
13469 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13470 S:      Maintained
13471 F:      arch/alpha/kernel/srm_env.c
13472
13473 ST STM32 I2C/SMBUS DRIVER
13474 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13475 L:      linux-i2c@vger.kernel.org
13476 S:      Maintained
13477 F:      drivers/i2c/busses/i2c-stm32*
13478
13479 STABLE BRANCH
13480 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13481 L:      stable@vger.kernel.org
13482 S:      Supported
13483 F:      Documentation/process/stable-kernel-rules.rst
13484
13485 STAGING - COMEDI
13486 M:      Ian Abbott <abbotti@mev.co.uk>
13487 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13488 S:      Odd Fixes
13489 F:      drivers/staging/comedi/
13490
13491 STAGING - FLARION FT1000 DRIVERS
13492 M:      Marek Belisko <marek.belisko@gmail.com>
13493 S:      Odd Fixes
13494 F:      drivers/staging/ft1000/
13495
13496 STAGING - INDUSTRIAL IO
13497 M:      Jonathan Cameron <jic23@kernel.org>
13498 L:      linux-iio@vger.kernel.org
13499 S:      Odd Fixes
13500 F:      Documentation/devicetree/bindings/staging/iio/
13501 F:      drivers/staging/iio/
13502
13503 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13504 M:      Marc Dietrich <marvin24@gmx.de>
13505 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13506 L:      linux-tegra@vger.kernel.org
13507 S:      Maintained
13508 F:      drivers/staging/nvec/
13509
13510 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13511 M:      Jens Frederich <jfrederich@gmail.com>
13512 M:      Daniel Drake <dsd@laptop.org>
13513 M:      Jon Nettleton <jon.nettleton@gmail.com>
13514 W:      http://wiki.laptop.org/go/DCON
13515 S:      Maintained
13516 F:      drivers/staging/olpc_dcon/
13517
13518 STAGING - REALTEK RTL8712U DRIVERS
13519 M:      Larry Finger <Larry.Finger@lwfinger.net>
13520 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13521 S:      Odd Fixes
13522 F:      drivers/staging/rtl8712/
13523
13524 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13525 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13526 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13527 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13528 L:      linux-fbdev@vger.kernel.org
13529 S:      Maintained
13530 F:      drivers/staging/sm750fb/
13531
13532 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13533 M:      William Hubbs <w.d.hubbs@gmail.com>
13534 M:      Chris Brannon <chris@the-brannons.com>
13535 M:      Kirk Reiser <kirk@reisers.ca>
13536 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13537 L:      speakup@linux-speakup.org
13538 W:      http://www.linux-speakup.org/
13539 S:      Odd Fixes
13540 F:      drivers/staging/speakup/
13541
13542 STAGING - VIA VT665X DRIVERS
13543 M:      Forest Bond <forest@alittletooquiet.net>
13544 S:      Odd Fixes
13545 F:      drivers/staging/vt665?/
13546
13547 STAGING - WILC1000 WIFI DRIVER
13548 M:      Aditya Shankar <aditya.shankar@microchip.com>
13549 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13550 L:      linux-wireless@vger.kernel.org
13551 S:      Supported
13552 F:      drivers/staging/wilc1000/
13553
13554 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13555 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13556 S:      Odd Fixes
13557 F:      drivers/staging/xgifb/
13558
13559 STAGING SUBSYSTEM
13560 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13562 L:      devel@driverdev.osuosl.org
13563 S:      Supported
13564 F:      drivers/staging/
13565
13566 STARFIRE/DURALAN NETWORK DRIVER
13567 M:      Ion Badulescu <ionut@badula.org>
13568 S:      Odd Fixes
13569 F:      drivers/net/ethernet/adaptec/starfire*
13570
13571 STEC S1220 SKD DRIVER
13572 M:      Bart Van Assche <bart.vanassche@wdc.com>
13573 L:      linux-block@vger.kernel.org
13574 S:      Maintained
13575 F:      drivers/block/skd*[ch]
13576
13577 STI CEC DRIVER
13578 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13579 S:      Maintained
13580 F:      drivers/staging/media/st-cec/
13581 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13582
13583 STK1160 USB VIDEO CAPTURE DRIVER
13584 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13585 L:      linux-media@vger.kernel.org
13586 T:      git git://linuxtv.org/media_tree.git
13587 S:      Maintained
13588 F:      drivers/media/usb/stk1160/
13589
13590 STM32 TIMER/LPTIMER DRIVERS
13591 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
13592 S:      Maintained
13593 F:      drivers/*/stm32-*timer*
13594 F:      drivers/pwm/pwm-stm32*
13595 F:      include/linux/*/stm32-*tim*
13596 F:      Documentation/ABI/testing/*timer-stm32
13597 F:      Documentation/devicetree/bindings/*/stm32-*timer*
13598 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
13599
13600 STMMAC ETHERNET DRIVER
13601 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13602 M:      Alexandre Torgue <alexandre.torgue@st.com>
13603 M:      Jose Abreu <joabreu@synopsys.com>
13604 L:      netdev@vger.kernel.org
13605 W:      http://www.stlinux.com
13606 S:      Supported
13607 F:      drivers/net/ethernet/stmicro/stmmac/
13608
13609 SUN3/3X
13610 M:      Sam Creasey <sammy@sammy.net>
13611 W:      http://sammy.net/sun3/
13612 S:      Maintained
13613 F:      arch/m68k/kernel/*sun3*
13614 F:      arch/m68k/sun3*/
13615 F:      arch/m68k/include/asm/sun3*
13616 F:      drivers/net/ethernet/i825xx/sun3*
13617
13618 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13619 M:      Hans de Goede <hdegoede@redhat.com>
13620 L:      linux-input@vger.kernel.org
13621 S:      Maintained
13622 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13623 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13624
13625 SUNDANCE NETWORK DRIVER
13626 M:      Denis Kirjanov <kda@linux-powerpc.org>
13627 L:      netdev@vger.kernel.org
13628 S:      Maintained
13629 F:      drivers/net/ethernet/dlink/sundance.c
13630
13631 SUPERH
13632 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13633 M:      Rich Felker <dalias@libc.org>
13634 L:      linux-sh@vger.kernel.org
13635 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13636 S:      Maintained
13637 F:      Documentation/sh/
13638 F:      arch/sh/
13639 F:      drivers/sh/
13640
13641 SUSPEND TO RAM
13642 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13643 M:      Len Brown <len.brown@intel.com>
13644 M:      Pavel Machek <pavel@ucw.cz>
13645 L:      linux-pm@vger.kernel.org
13646 B:      https://bugzilla.kernel.org
13647 S:      Supported
13648 F:      Documentation/power/
13649 F:      arch/x86/kernel/acpi/
13650 F:      drivers/base/power/
13651 F:      kernel/power/
13652 F:      include/linux/suspend.h
13653 F:      include/linux/freezer.h
13654 F:      include/linux/pm.h
13655
13656 SVGA HANDLING
13657 M:      Martin Mares <mj@ucw.cz>
13658 L:      linux-video@atrey.karlin.mff.cuni.cz
13659 S:      Maintained
13660 F:      Documentation/svga.txt
13661 F:      arch/x86/boot/video*
13662
13663 SWIOTLB SUBSYSTEM
13664 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13665 L:      iommu@lists.linux-foundation.org
13666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13667 S:      Supported
13668 F:      kernel/dma/swiotlb.c
13669 F:      arch/*/kernel/pci-swiotlb.c
13670 F:      include/linux/swiotlb.h
13671
13672 SWITCHDEV
13673 M:      Jiri Pirko <jiri@resnulli.us>
13674 M:      Ivan Vecera <ivecera@redhat.com>
13675 L:      netdev@vger.kernel.org
13676 S:      Supported
13677 F:      net/switchdev/
13678 F:      include/net/switchdev.h
13679
13680 SY8106A REGULATOR DRIVER
13681 M:      Icenowy Zheng <icenowy@aosc.io>
13682 S:      Maintained
13683 F:      drivers/regulator/sy8106a-regulator.c
13684 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
13685
13686 SYNC FILE FRAMEWORK
13687 M:      Sumit Semwal <sumit.semwal@linaro.org>
13688 R:      Gustavo Padovan <gustavo@padovan.org>
13689 S:      Maintained
13690 L:      linux-media@vger.kernel.org
13691 L:      dri-devel@lists.freedesktop.org
13692 F:      drivers/dma-buf/sync_*
13693 F:      drivers/dma-buf/dma-fence*
13694 F:      drivers/dma-buf/sw_sync.c
13695 F:      include/linux/sync_file.h
13696 F:      include/uapi/linux/sync_file.h
13697 F:      Documentation/sync_file.txt
13698 T:      git git://anongit.freedesktop.org/drm/drm-misc
13699
13700 SYNOPSYS ARC ARCHITECTURE
13701 M:      Vineet Gupta <vgupta@synopsys.com>
13702 L:      linux-snps-arc@lists.infradead.org
13703 S:      Supported
13704 F:      arch/arc/
13705 F:      Documentation/devicetree/bindings/arc/*
13706 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13707 F:      drivers/clocksource/arc_timer.c
13708 F:      drivers/tty/serial/arc_uart.c
13709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13710
13711 SYNOPSYS ARC HSDK SDP pll clock driver
13712 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13713 S:      Supported
13714 F:      drivers/clk/clk-hsdk-pll.c
13715 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13716
13717 SYNOPSYS ARC SDP clock driver
13718 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13719 S:      Supported
13720 F:      drivers/clk/axs10x/*
13721 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13722
13723 SYNOPSYS ARC SDP platform support
13724 M:      Alexey Brodkin <abrodkin@synopsys.com>
13725 S:      Supported
13726 F:      arch/arc/plat-axs10x
13727 F:      arch/arc/boot/dts/ax*
13728 F:      Documentation/devicetree/bindings/arc/axs10*
13729
13730 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13731 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13732 S:      Supported
13733 F:      drivers/reset/reset-axs10x.c
13734 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13735
13736 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13737 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13738 S:      Maintained
13739 F:      drivers/tty/serial/8250/8250_dw.c
13740
13741 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13742 M:      Hoan Tran <hotran@apm.com>
13743 L:      linux-gpio@vger.kernel.org
13744 S:      Maintained
13745 F:      drivers/gpio/gpio-dwapb.c
13746 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13747
13748 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
13749 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13750 S:      Maintained
13751 F:      drivers/dma/dwi-axi-dmac/
13752 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
13753
13754 SYNOPSYS DESIGNWARE DMAC DRIVER
13755 M:      Viresh Kumar <vireshk@kernel.org>
13756 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13757 S:      Maintained
13758 F:      include/linux/dma/dw.h
13759 F:      include/linux/platform_data/dma-dw.h
13760 F:      drivers/dma/dw/
13761
13762 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13763 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13764 L:      netdev@vger.kernel.org
13765 S:      Supported
13766 F:      drivers/net/ethernet/synopsys/
13767
13768 SYNOPSYS DESIGNWARE I2C DRIVER
13769 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13770 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13771 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13772 L:      linux-i2c@vger.kernel.org
13773 S:      Maintained
13774 F:      drivers/i2c/busses/i2c-designware-*
13775 F:      include/linux/platform_data/i2c-designware.h
13776
13777 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13778 M:      Jaehoon Chung <jh80.chung@samsung.com>
13779 L:      linux-mmc@vger.kernel.org
13780 S:      Maintained
13781 F:      drivers/mmc/host/dw_mmc*
13782
13783 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13784 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13785 S:      Supported
13786 F:      drivers/reset/reset-hsdk.c
13787 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13788 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13789
13790 SYSTEM CONFIGURATION (SYSCON)
13791 M:      Lee Jones <lee.jones@linaro.org>
13792 M:      Arnd Bergmann <arnd@arndb.de>
13793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13794 S:      Supported
13795 F:      drivers/mfd/syscon.c
13796
13797 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
13798 M:      Sudeep Holla <sudeep.holla@arm.com>
13799 L:      linux-arm-kernel@lists.infradead.org
13800 S:      Maintained
13801 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
13802 F:      drivers/clk/clk-sc[mp]i.c
13803 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
13804 F:      drivers/firmware/arm_scpi.c
13805 F:      drivers/firmware/arm_scmi/
13806 F:      include/linux/sc[mp]i_protocol.h
13807
13808 SYSTEM RESET/SHUTDOWN DRIVERS
13809 M:      Sebastian Reichel <sre@kernel.org>
13810 L:      linux-pm@vger.kernel.org
13811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13812 S:      Maintained
13813 F:      Documentation/devicetree/bindings/power/reset/
13814 F:      drivers/power/reset/
13815
13816 SYSTEM TRACE MODULE CLASS
13817 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13818 S:      Maintained
13819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13820 F:      Documentation/trace/stm.rst
13821 F:      drivers/hwtracing/stm/
13822 F:      include/linux/stm.h
13823 F:      include/uapi/linux/stm.h
13824
13825 SYSV FILESYSTEM
13826 M:      Christoph Hellwig <hch@infradead.org>
13827 S:      Maintained
13828 F:      Documentation/filesystems/sysv-fs.txt
13829 F:      fs/sysv/
13830 F:      include/linux/sysv_fs.h
13831
13832 TARGET SUBSYSTEM
13833 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13834 L:      linux-scsi@vger.kernel.org
13835 L:      target-devel@vger.kernel.org
13836 W:      http://www.linux-iscsi.org
13837 W:      http://groups.google.com/group/linux-iscsi-target-dev
13838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13839 S:      Supported
13840 F:      drivers/target/
13841 F:      include/target/
13842 F:      Documentation/target/
13843
13844 TASKSTATS STATISTICS INTERFACE
13845 M:      Balbir Singh <bsingharora@gmail.com>
13846 S:      Maintained
13847 F:      Documentation/accounting/taskstats*
13848 F:      include/linux/taskstats*
13849 F:      kernel/taskstats.c
13850
13851 TC subsystem
13852 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13853 M:      Cong Wang <xiyou.wangcong@gmail.com>
13854 M:      Jiri Pirko <jiri@resnulli.us>
13855 L:      netdev@vger.kernel.org
13856 S:      Maintained
13857 F:      include/net/pkt_cls.h
13858 F:      include/net/pkt_sched.h
13859 F:      include/net/tc_act/
13860 F:      include/uapi/linux/pkt_cls.h
13861 F:      include/uapi/linux/pkt_sched.h
13862 F:      include/uapi/linux/tc_act/
13863 F:      include/uapi/linux/tc_ematch/
13864 F:      net/sched/
13865
13866 TCP LOW PRIORITY MODULE
13867 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13868 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13869 W:      http://tcp-lp-mod.sourceforge.net/
13870 S:      Maintained
13871 F:      net/ipv4/tcp_lp.c
13872
13873 TDA10071 MEDIA DRIVER
13874 M:      Antti Palosaari <crope@iki.fi>
13875 L:      linux-media@vger.kernel.org
13876 W:      https://linuxtv.org
13877 W:      http://palosaari.fi/linux/
13878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13879 T:      git git://linuxtv.org/anttip/media_tree.git
13880 S:      Maintained
13881 F:      drivers/media/dvb-frontends/tda10071*
13882
13883 TDA18212 MEDIA DRIVER
13884 M:      Antti Palosaari <crope@iki.fi>
13885 L:      linux-media@vger.kernel.org
13886 W:      https://linuxtv.org
13887 W:      http://palosaari.fi/linux/
13888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13889 T:      git git://linuxtv.org/anttip/media_tree.git
13890 S:      Maintained
13891 F:      drivers/media/tuners/tda18212*
13892
13893 TDA18218 MEDIA DRIVER
13894 M:      Antti Palosaari <crope@iki.fi>
13895 L:      linux-media@vger.kernel.org
13896 W:      https://linuxtv.org
13897 W:      http://palosaari.fi/linux/
13898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13899 T:      git git://linuxtv.org/anttip/media_tree.git
13900 S:      Maintained
13901 F:      drivers/media/tuners/tda18218*
13902
13903 TDA18250 MEDIA DRIVER
13904 M:      Olli Salonen <olli.salonen@iki.fi>
13905 L:      linux-media@vger.kernel.org
13906 W:      https://linuxtv.org
13907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13908 T:      git git://linuxtv.org/media_tree.git
13909 S:      Maintained
13910 F:      drivers/media/tuners/tda18250*
13911
13912 TDA18271 MEDIA DRIVER
13913 M:      Michael Krufky <mkrufky@linuxtv.org>
13914 L:      linux-media@vger.kernel.org
13915 W:      https://linuxtv.org
13916 W:      http://github.com/mkrufky
13917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13918 T:      git git://linuxtv.org/mkrufky/tuners.git
13919 S:      Maintained
13920 F:      drivers/media/tuners/tda18271*
13921
13922 TDA1997x MEDIA DRIVER
13923 M:      Tim Harvey <tharvey@gateworks.com>
13924 L:      linux-media@vger.kernel.org
13925 W:      https://linuxtv.org
13926 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13927 S:      Maintained
13928 F:      drivers/media/i2c/tda1997x.*
13929
13930 TDA827x MEDIA DRIVER
13931 M:      Michael Krufky <mkrufky@linuxtv.org>
13932 L:      linux-media@vger.kernel.org
13933 W:      https://linuxtv.org
13934 W:      http://github.com/mkrufky
13935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13936 T:      git git://linuxtv.org/mkrufky/tuners.git
13937 S:      Maintained
13938 F:      drivers/media/tuners/tda8290.*
13939
13940 TDA8290 MEDIA DRIVER
13941 M:      Michael Krufky <mkrufky@linuxtv.org>
13942 L:      linux-media@vger.kernel.org
13943 W:      https://linuxtv.org
13944 W:      http://github.com/mkrufky
13945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13946 T:      git git://linuxtv.org/mkrufky/tuners.git
13947 S:      Maintained
13948 F:      drivers/media/tuners/tda8290.*
13949
13950 TDA9840 MEDIA DRIVER
13951 M:      Hans Verkuil <hverkuil@xs4all.nl>
13952 L:      linux-media@vger.kernel.org
13953 T:      git git://linuxtv.org/media_tree.git
13954 W:      https://linuxtv.org
13955 S:      Maintained
13956 F:      drivers/media/i2c/tda9840*
13957
13958 TEA5761 TUNER DRIVER
13959 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13960 L:      linux-media@vger.kernel.org
13961 W:      https://linuxtv.org
13962 T:      git git://linuxtv.org/media_tree.git
13963 S:      Odd fixes
13964 F:      drivers/media/tuners/tea5761.*
13965
13966 TEA5767 TUNER DRIVER
13967 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13968 L:      linux-media@vger.kernel.org
13969 W:      https://linuxtv.org
13970 T:      git git://linuxtv.org/media_tree.git
13971 S:      Maintained
13972 F:      drivers/media/tuners/tea5767.*
13973
13974 TEA6415C MEDIA DRIVER
13975 M:      Hans Verkuil <hverkuil@xs4all.nl>
13976 L:      linux-media@vger.kernel.org
13977 T:      git git://linuxtv.org/media_tree.git
13978 W:      https://linuxtv.org
13979 S:      Maintained
13980 F:      drivers/media/i2c/tea6415c*
13981
13982 TEA6420 MEDIA DRIVER
13983 M:      Hans Verkuil <hverkuil@xs4all.nl>
13984 L:      linux-media@vger.kernel.org
13985 T:      git git://linuxtv.org/media_tree.git
13986 W:      https://linuxtv.org
13987 S:      Maintained
13988 F:      drivers/media/i2c/tea6420*
13989
13990 TEAM DRIVER
13991 M:      Jiri Pirko <jiri@resnulli.us>
13992 L:      netdev@vger.kernel.org
13993 S:      Supported
13994 F:      drivers/net/team/
13995 F:      include/linux/if_team.h
13996 F:      include/uapi/linux/if_team.h
13997
13998 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13999 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14000 S:      Maintained
14001 F:      arch/x86/platform/ts5500/
14002
14003 TECHNOTREND USB IR RECEIVER
14004 M:      Sean Young <sean@mess.org>
14005 L:      linux-media@vger.kernel.org
14006 S:      Maintained
14007 F:      drivers/media/rc/ttusbir.c
14008
14009 TECHWELL TW9910 VIDEO DECODER
14010 L:      linux-media@vger.kernel.org
14011 S:      Orphan
14012 F:      drivers/media/i2c/tw9910.c
14013 F:      include/media/i2c/tw9910.h
14014
14015 TEE SUBSYSTEM
14016 M:      Jens Wiklander <jens.wiklander@linaro.org>
14017 S:      Maintained
14018 F:      include/linux/tee_drv.h
14019 F:      include/uapi/linux/tee.h
14020 F:      drivers/tee/
14021 F:      Documentation/tee.txt
14022
14023 TEGRA ARCHITECTURE SUPPORT
14024 M:      Thierry Reding <thierry.reding@gmail.com>
14025 M:      Jonathan Hunter <jonathanh@nvidia.com>
14026 L:      linux-tegra@vger.kernel.org
14027 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14029 S:      Supported
14030 N:      [^a-z]tegra
14031
14032 TEGRA CLOCK DRIVER
14033 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14034 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14035 S:      Supported
14036 F:      drivers/clk/tegra/
14037
14038 TEGRA DMA DRIVERS
14039 M:      Laxman Dewangan <ldewangan@nvidia.com>
14040 M:      Jon Hunter <jonathanh@nvidia.com>
14041 S:      Supported
14042 F:      drivers/dma/tegra*
14043
14044 TEGRA I2C DRIVER
14045 M:      Laxman Dewangan <ldewangan@nvidia.com>
14046 S:      Supported
14047 F:      drivers/i2c/busses/i2c-tegra.c
14048
14049 TEGRA IOMMU DRIVERS
14050 M:      Thierry Reding <thierry.reding@gmail.com>
14051 L:      linux-tegra@vger.kernel.org
14052 S:      Supported
14053 F:      drivers/iommu/tegra*
14054
14055 TEGRA KBC DRIVER
14056 M:      Laxman Dewangan <ldewangan@nvidia.com>
14057 S:      Supported
14058 F:      drivers/input/keyboard/tegra-kbc.c
14059
14060 TEGRA PWM DRIVER
14061 M:      Thierry Reding <thierry.reding@gmail.com>
14062 S:      Supported
14063 F:      drivers/pwm/pwm-tegra.c
14064
14065 TEGRA SERIAL DRIVER
14066 M:      Laxman Dewangan <ldewangan@nvidia.com>
14067 S:      Supported
14068 F:      drivers/tty/serial/serial-tegra.c
14069
14070 TEGRA SPI DRIVER
14071 M:      Laxman Dewangan <ldewangan@nvidia.com>
14072 S:      Supported
14073 F:      drivers/spi/spi-tegra*
14074
14075 TEHUTI ETHERNET DRIVER
14076 M:      Andy Gospodarek <andy@greyhouse.net>
14077 L:      netdev@vger.kernel.org
14078 S:      Supported
14079 F:      drivers/net/ethernet/tehuti/*
14080
14081 Telecom Clock Driver for MCPL0010
14082 M:      Mark Gross <mark.gross@intel.com>
14083 S:      Supported
14084 F:      drivers/char/tlclk.c
14085
14086 TENSILICA XTENSA PORT (xtensa)
14087 M:      Chris Zankel <chris@zankel.net>
14088 M:      Max Filippov <jcmvbkbc@gmail.com>
14089 L:      linux-xtensa@linux-xtensa.org
14090 T:      git git://github.com/czankel/xtensa-linux.git
14091 S:      Maintained
14092 F:      arch/xtensa/
14093 F:      drivers/irqchip/irq-xtensa-*
14094
14095 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14096 M:      Nishanth Menon <nm@ti.com>
14097 M:      Tero Kristo <t-kristo@ti.com>
14098 M:      Santosh Shilimkar <ssantosh@kernel.org>
14099 L:      linux-arm-kernel@lists.infradead.org
14100 S:      Maintained
14101 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14102 F:      drivers/firmware/ti_sci*
14103 F:      include/linux/soc/ti/ti_sci_protocol.h
14104 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14105 F:      include/dt-bindings/genpd/k2g.h
14106 F:      drivers/soc/ti/ti_sci_pm_domains.c
14107 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14108 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14109 F:      drivers/clk/keystone/sci-clk.c
14110 F:      drivers/reset/reset-ti-sci.c
14111
14112 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14113 M:      Hans Verkuil <hverkuil@xs4all.nl>
14114 L:      linux-media@vger.kernel.org
14115 T:      git git://linuxtv.org/media_tree.git
14116 W:      https://linuxtv.org
14117 S:      Maintained
14118 F:      drivers/media/radio/radio-raremono.c
14119
14120 THERMAL
14121 M:      Zhang Rui <rui.zhang@intel.com>
14122 M:      Eduardo Valentin <edubezval@gmail.com>
14123 L:      linux-pm@vger.kernel.org
14124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14126 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14127 S:      Supported
14128 F:      drivers/thermal/
14129 F:      include/linux/thermal.h
14130 F:      include/uapi/linux/thermal.h
14131 F:      include/linux/cpu_cooling.h
14132 F:      Documentation/devicetree/bindings/thermal/
14133
14134 THERMAL/CPU_COOLING
14135 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14136 M:      Viresh Kumar <viresh.kumar@linaro.org>
14137 M:      Javi Merino <javi.merino@kernel.org>
14138 L:      linux-pm@vger.kernel.org
14139 S:      Supported
14140 F:      Documentation/thermal/cpu-cooling-api.txt
14141 F:      drivers/thermal/cpu_cooling.c
14142 F:      include/linux/cpu_cooling.h
14143
14144 THINKPAD ACPI EXTRAS DRIVER
14145 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14146 L:      ibm-acpi-devel@lists.sourceforge.net
14147 L:      platform-driver-x86@vger.kernel.org
14148 W:      http://ibm-acpi.sourceforge.net
14149 W:      http://thinkwiki.org/wiki/Ibm-acpi
14150 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14151 S:      Maintained
14152 F:      drivers/platform/x86/thinkpad_acpi.c
14153
14154 THUNDERBOLT DRIVER
14155 M:      Andreas Noever <andreas.noever@gmail.com>
14156 M:      Michael Jamet <michael.jamet@intel.com>
14157 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14158 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14160 S:      Maintained
14161 F:      Documentation/admin-guide/thunderbolt.rst
14162 F:      drivers/thunderbolt/
14163 F:      include/linux/thunderbolt.h
14164
14165 THUNDERBOLT NETWORK DRIVER
14166 M:      Michael Jamet <michael.jamet@intel.com>
14167 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14168 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14169 L:      netdev@vger.kernel.org
14170 S:      Maintained
14171 F:      drivers/net/thunderbolt.c
14172
14173 THUNDERX GPIO DRIVER
14174 M:      David Daney <david.daney@cavium.com>
14175 S:      Maintained
14176 F:      drivers/gpio/gpio-thunderx.c
14177
14178 TI AM437X VPFE DRIVER
14179 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14180 L:      linux-media@vger.kernel.org
14181 W:      https://linuxtv.org
14182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14183 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14184 S:      Maintained
14185 F:      drivers/media/platform/am437x/
14186
14187 TI BANDGAP AND THERMAL DRIVER
14188 M:      Eduardo Valentin <edubezval@gmail.com>
14189 M:      Keerthy <j-keerthy@ti.com>
14190 L:      linux-pm@vger.kernel.org
14191 L:      linux-omap@vger.kernel.org
14192 S:      Maintained
14193 F:      drivers/thermal/ti-soc-thermal/
14194
14195 TI BQ27XXX POWER SUPPLY DRIVER
14196 R:      Andrew F. Davis <afd@ti.com>
14197 F:      include/linux/power/bq27xxx_battery.h
14198 F:      drivers/power/supply/bq27xxx_battery.c
14199 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14200
14201 TI CDCE706 CLOCK DRIVER
14202 M:      Max Filippov <jcmvbkbc@gmail.com>
14203 S:      Maintained
14204 F:      drivers/clk/clk-cdce706.c
14205
14206 TI CLOCK DRIVER
14207 M:      Tero Kristo <t-kristo@ti.com>
14208 L:      linux-omap@vger.kernel.org
14209 S:      Maintained
14210 F:      drivers/clk/ti/
14211 F:      include/linux/clk/ti.h
14212
14213 TI DAVINCI MACHINE SUPPORT
14214 M:      Sekhar Nori <nsekhar@ti.com>
14215 M:      Kevin Hilman <khilman@kernel.org>
14216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14218 S:      Supported
14219 F:      arch/arm/mach-davinci/
14220 F:      drivers/i2c/busses/i2c-davinci.c
14221 F:      arch/arm/boot/dts/da850*
14222
14223 TI DAVINCI SERIES CLOCK DRIVER
14224 M:      David Lechner <david@lechnology.com>
14225 R:      Sekhar Nori <nsekhar@ti.com>
14226 S:      Maintained
14227 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14228 F:      drivers/clk/davinci/
14229
14230 TI DAVINCI SERIES GPIO DRIVER
14231 M:      Keerthy <j-keerthy@ti.com>
14232 L:      linux-gpio@vger.kernel.org
14233 S:      Maintained
14234 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14235 F:      drivers/gpio/gpio-davinci.c
14236
14237 TI DAVINCI SERIES MEDIA DRIVER
14238 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14239 L:      linux-media@vger.kernel.org
14240 W:      https://linuxtv.org
14241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14242 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14243 S:      Maintained
14244 F:      drivers/media/platform/davinci/
14245 F:      include/media/davinci/
14246
14247 TI ETHERNET SWITCH DRIVER (CPSW)
14248 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14249 L:      linux-omap@vger.kernel.org
14250 L:      netdev@vger.kernel.org
14251 S:      Maintained
14252 F:      drivers/net/ethernet/ti/cpsw*
14253 F:      drivers/net/ethernet/ti/davinci*
14254
14255 TI FLASH MEDIA INTERFACE DRIVER
14256 M:      Alex Dubov <oakad@yahoo.com>
14257 S:      Maintained
14258 F:      drivers/misc/tifm*
14259 F:      drivers/mmc/host/tifm_sd.c
14260 F:      include/linux/tifm.h
14261
14262 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14263 M:      Santosh Shilimkar <ssantosh@kernel.org>
14264 L:      linux-kernel@vger.kernel.org
14265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14266 S:      Maintained
14267 F:      drivers/soc/ti/*
14268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14269
14270 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14271 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14272 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14273 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14274 S:      Maintained
14275 F:      sound/soc/codecs/lm49453*
14276 F:      sound/soc/codecs/isabelle*
14277
14278 TI LP855x BACKLIGHT DRIVER
14279 M:      Milo Kim <milo.kim@ti.com>
14280 S:      Maintained
14281 F:      Documentation/backlight/lp855x-driver.txt
14282 F:      drivers/video/backlight/lp855x_bl.c
14283 F:      include/linux/platform_data/lp855x.h
14284
14285 TI LP8727 CHARGER DRIVER
14286 M:      Milo Kim <milo.kim@ti.com>
14287 S:      Maintained
14288 F:      drivers/power/supply/lp8727_charger.c
14289 F:      include/linux/platform_data/lp8727.h
14290
14291 TI LP8788 MFD DRIVER
14292 M:      Milo Kim <milo.kim@ti.com>
14293 S:      Maintained
14294 F:      drivers/iio/adc/lp8788_adc.c
14295 F:      drivers/leds/leds-lp8788.c
14296 F:      drivers/mfd/lp8788*.c
14297 F:      drivers/power/supply/lp8788-charger.c
14298 F:      drivers/regulator/lp8788-*.c
14299 F:      include/linux/mfd/lp8788*.h
14300
14301 TI NETCP ETHERNET DRIVER
14302 M:      Wingman Kwok <w-kwok2@ti.com>
14303 M:      Murali Karicheri <m-karicheri2@ti.com>
14304 L:      netdev@vger.kernel.org
14305 S:      Maintained
14306 F:      drivers/net/ethernet/ti/netcp*
14307
14308 TI TAS571X FAMILY ASoC CODEC DRIVER
14309 M:      Kevin Cernekee <cernekee@chromium.org>
14310 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14311 S:      Odd Fixes
14312 F:      sound/soc/codecs/tas571x*
14313
14314 TI TRF7970A NFC DRIVER
14315 M:      Mark Greer <mgreer@animalcreek.com>
14316 L:      linux-wireless@vger.kernel.org
14317 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14318 S:      Supported
14319 F:      drivers/nfc/trf7970a.c
14320 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14321
14322 TI TWL4030 SERIES SOC CODEC DRIVER
14323 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14324 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14325 S:      Maintained
14326 F:      sound/soc/codecs/twl4030*
14327
14328 TI VPE/CAL DRIVERS
14329 M:      Benoit Parrot <bparrot@ti.com>
14330 L:      linux-media@vger.kernel.org
14331 W:      http://linuxtv.org/
14332 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14333 S:      Maintained
14334 F:      drivers/media/platform/ti-vpe/
14335
14336 TI WILINK WIRELESS DRIVERS
14337 L:      linux-wireless@vger.kernel.org
14338 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14339 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14341 S:      Orphan
14342 F:      drivers/net/wireless/ti/
14343 F:      include/linux/wl12xx.h
14344
14345 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14346 M:      John Stultz <john.stultz@linaro.org>
14347 M:      Thomas Gleixner <tglx@linutronix.de>
14348 R:      Stephen Boyd <sboyd@kernel.org>
14349 L:      linux-kernel@vger.kernel.org
14350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14351 S:      Supported
14352 F:      include/linux/clocksource.h
14353 F:      include/linux/time.h
14354 F:      include/linux/timex.h
14355 F:      include/uapi/linux/time.h
14356 F:      include/uapi/linux/timex.h
14357 F:      kernel/time/clocksource.c
14358 F:      kernel/time/time*.c
14359 F:      kernel/time/alarmtimer.c
14360 F:      kernel/time/ntp.c
14361 F:      tools/testing/selftests/timers/
14362
14363 TIPC NETWORK LAYER
14364 M:      Jon Maloy <jon.maloy@ericsson.com>
14365 M:      Ying Xue <ying.xue@windriver.com>
14366 L:      netdev@vger.kernel.org (core kernel code)
14367 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14368 W:      http://tipc.sourceforge.net/
14369 S:      Maintained
14370 F:      include/uapi/linux/tipc*.h
14371 F:      net/tipc/
14372
14373 TLAN NETWORK DRIVER
14374 M:      Samuel Chessman <chessman@tux.org>
14375 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14376 W:      http://sourceforge.net/projects/tlan/
14377 S:      Maintained
14378 F:      Documentation/networking/tlan.txt
14379 F:      drivers/net/ethernet/ti/tlan.*
14380
14381 TM6000 VIDEO4LINUX DRIVER
14382 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14383 L:      linux-media@vger.kernel.org
14384 W:      https://linuxtv.org
14385 T:      git git://linuxtv.org/media_tree.git
14386 S:      Odd fixes
14387 F:      drivers/media/usb/tm6000/
14388 F:      Documentation/media/v4l-drivers/tm6000*
14389
14390 TMIO/SDHI MMC DRIVER
14391 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14392 L:      linux-mmc@vger.kernel.org
14393 S:      Supported
14394 F:      drivers/mmc/host/tmio_mmc*
14395 F:      drivers/mmc/host/renesas_sdhi*
14396 F:      include/linux/mfd/tmio.h
14397
14398 TMP401 HARDWARE MONITOR DRIVER
14399 M:      Guenter Roeck <linux@roeck-us.net>
14400 L:      linux-hwmon@vger.kernel.org
14401 S:      Maintained
14402 F:      Documentation/hwmon/tmp401
14403 F:      drivers/hwmon/tmp401.c
14404
14405 TMPFS (SHMEM FILESYSTEM)
14406 M:      Hugh Dickins <hughd@google.com>
14407 L:      linux-mm@kvack.org
14408 S:      Maintained
14409 F:      include/linux/shmem_fs.h
14410 F:      mm/shmem.c
14411
14412 TOMOYO SECURITY MODULE
14413 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14414 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14415 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14416 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14417 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14418 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14419 W:      http://tomoyo.sourceforge.jp/
14420 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14421 S:      Maintained
14422 F:      security/tomoyo/
14423
14424 TOPSTAR LAPTOP EXTRAS DRIVER
14425 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14426 L:      platform-driver-x86@vger.kernel.org
14427 S:      Maintained
14428 F:      drivers/platform/x86/topstar-laptop.c
14429
14430 TORTURE-TEST MODULES
14431 M:      Davidlohr Bueso <dave@stgolabs.net>
14432 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14433 M:      Josh Triplett <josh@joshtriplett.org>
14434 L:      linux-kernel@vger.kernel.org
14435 S:      Supported
14436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14437 F:      Documentation/RCU/torture.txt
14438 F:      kernel/torture.c
14439 F:      kernel/rcu/rcutorture.c
14440 F:      kernel/locking/locktorture.c
14441
14442 TOSHIBA ACPI EXTRAS DRIVER
14443 M:      Azael Avalos <coproscefalo@gmail.com>
14444 L:      platform-driver-x86@vger.kernel.org
14445 S:      Maintained
14446 F:      drivers/platform/x86/toshiba_acpi.c
14447
14448 TOSHIBA BLUETOOTH DRIVER
14449 M:      Azael Avalos <coproscefalo@gmail.com>
14450 L:      platform-driver-x86@vger.kernel.org
14451 S:      Maintained
14452 F:      drivers/platform/x86/toshiba_bluetooth.c
14453
14454 TOSHIBA HDD ACTIVE PROTECTION SENSOR 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_haps.c
14459
14460 TOSHIBA SMM DRIVER
14461 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14462 W:      http://www.buzzard.org.uk/toshiba/
14463 S:      Maintained
14464 F:      drivers/char/toshiba.c
14465 F:      include/linux/toshiba.h
14466 F:      include/uapi/linux/toshiba.h
14467
14468 TOSHIBA TC358743 DRIVER
14469 M:      Mats Randgaard <matrandg@cisco.com>
14470 L:      linux-media@vger.kernel.org
14471 S:      Maintained
14472 F:      drivers/media/i2c/tc358743*
14473 F:      include/media/i2c/tc358743.h
14474
14475 TOSHIBA WMI HOTKEYS DRIVER
14476 M:      Azael Avalos <coproscefalo@gmail.com>
14477 L:      platform-driver-x86@vger.kernel.org
14478 S:      Maintained
14479 F:      drivers/platform/x86/toshiba-wmi.c
14480
14481 TPM DEVICE DRIVER
14482 M:      Peter Huewe <peterhuewe@gmx.de>
14483 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14484 R:      Jason Gunthorpe <jgg@ziepe.ca>
14485 L:      linux-integrity@vger.kernel.org
14486 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14487 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14488 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14489 S:      Maintained
14490 F:      drivers/char/tpm/
14491
14492 TRACING
14493 M:      Steven Rostedt <rostedt@goodmis.org>
14494 M:      Ingo Molnar <mingo@redhat.com>
14495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14496 S:      Maintained
14497 F:      Documentation/trace/ftrace.rst
14498 F:      arch/*/*/*/ftrace.h
14499 F:      arch/*/kernel/ftrace.c
14500 F:      include/*/ftrace.h
14501 F:      include/linux/trace*.h
14502 F:      include/trace/
14503 F:      kernel/trace/
14504 F:      tools/testing/selftests/ftrace/
14505
14506 TRACING MMIO ACCESSES (MMIOTRACE)
14507 M:      Steven Rostedt <rostedt@goodmis.org>
14508 M:      Ingo Molnar <mingo@kernel.org>
14509 R:      Karol Herbst <karolherbst@gmail.com>
14510 R:      Pekka Paalanen <ppaalanen@gmail.com>
14511 S:      Maintained
14512 L:      linux-kernel@vger.kernel.org
14513 L:      nouveau@lists.freedesktop.org
14514 F:      kernel/trace/trace_mmiotrace.c
14515 F:      include/linux/mmiotrace.h
14516 F:      arch/x86/mm/kmmio.c
14517 F:      arch/x86/mm/mmio-mod.c
14518 F:      arch/x86/mm/testmmiotrace.c
14519
14520 TRIVIAL PATCHES
14521 M:      Jiri Kosina <trivial@kernel.org>
14522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14523 S:      Maintained
14524 K:      ^Subject:.*(?i)trivial
14525
14526 TEMPO SEMICONDUCTOR DRIVERS
14527 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14528 S:      Maintained
14529 F:      sound/soc/codecs/tscs*.c
14530 F:      sound/soc/codecs/tscs*.h
14531 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14532
14533 TTY LAYER
14534 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14535 M:      Jiri Slaby <jslaby@suse.com>
14536 S:      Supported
14537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14538 F:      Documentation/serial/
14539 F:      drivers/tty/
14540 F:      drivers/tty/serial/serial_core.c
14541 F:      include/linux/serial_core.h
14542 F:      include/linux/serial.h
14543 F:      include/linux/tty.h
14544 F:      include/uapi/linux/serial_core.h
14545 F:      include/uapi/linux/serial.h
14546 F:      include/uapi/linux/tty.h
14547
14548 TUA9001 MEDIA DRIVER
14549 M:      Antti Palosaari <crope@iki.fi>
14550 L:      linux-media@vger.kernel.org
14551 W:      https://linuxtv.org
14552 W:      http://palosaari.fi/linux/
14553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14554 T:      git git://linuxtv.org/anttip/media_tree.git
14555 S:      Maintained
14556 F:      drivers/media/tuners/tua9001*
14557
14558 TULIP NETWORK DRIVERS
14559 L:      netdev@vger.kernel.org
14560 L:      linux-parisc@vger.kernel.org
14561 S:      Orphan
14562 F:      drivers/net/ethernet/dec/tulip/
14563
14564 TUN/TAP driver
14565 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14566 W:      http://vtun.sourceforge.net/tun
14567 S:      Maintained
14568 F:      Documentation/networking/tuntap.txt
14569 F:      arch/um/os-Linux/drivers/
14570
14571 TURBOCHANNEL SUBSYSTEM
14572 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14573 M:      Ralf Baechle <ralf@linux-mips.org>
14574 L:      linux-mips@linux-mips.org
14575 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14576 S:      Maintained
14577 F:      drivers/tc/
14578 F:      include/linux/tc.h
14579
14580 TURBOSTAT UTILITY
14581 M:      "Len Brown" <lenb@kernel.org>
14582 L:      linux-pm@vger.kernel.org
14583 B:      https://bugzilla.kernel.org
14584 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
14586 S:      Supported
14587 F:      tools/power/x86/turbostat/
14588
14589 TW5864 VIDEO4LINUX DRIVER
14590 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14591 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14592 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14593 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14594 L:      linux-media@vger.kernel.org
14595 S:      Supported
14596 F:      drivers/media/pci/tw5864/
14597
14598 TW68 VIDEO4LINUX DRIVER
14599 M:      Hans Verkuil <hverkuil@xs4all.nl>
14600 L:      linux-media@vger.kernel.org
14601 T:      git git://linuxtv.org/media_tree.git
14602 W:      https://linuxtv.org
14603 S:      Odd Fixes
14604 F:      drivers/media/pci/tw68/
14605
14606 TW686X VIDEO4LINUX DRIVER
14607 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14608 L:      linux-media@vger.kernel.org
14609 T:      git git://linuxtv.org/media_tree.git
14610 W:      http://linuxtv.org
14611 S:      Maintained
14612 F:      drivers/media/pci/tw686x/
14613
14614 UBI FILE SYSTEM (UBIFS)
14615 M:      Richard Weinberger <richard@nod.at>
14616 M:      Artem Bityutskiy <dedekind1@gmail.com>
14617 M:      Adrian Hunter <adrian.hunter@intel.com>
14618 L:      linux-mtd@lists.infradead.org
14619 T:      git git://git.infradead.org/ubifs-2.6.git
14620 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14621 S:      Supported
14622 F:      Documentation/filesystems/ubifs.txt
14623 F:      fs/ubifs/
14624
14625 UCLINUX (M68KNOMMU AND COLDFIRE)
14626 M:      Greg Ungerer <gerg@linux-m68k.org>
14627 W:      http://www.linux-m68k.org/
14628 W:      http://www.uclinux.org/
14629 L:      linux-m68k@lists.linux-m68k.org
14630 L:      uclinux-dev@uclinux.org  (subscribers-only)
14631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14632 S:      Maintained
14633 F:      arch/m68k/coldfire/
14634 F:      arch/m68k/68*/
14635 F:      arch/m68k/*/*_no.*
14636 F:      arch/m68k/include/asm/*_no.*
14637
14638 UDF FILESYSTEM
14639 M:      Jan Kara <jack@suse.com>
14640 S:      Maintained
14641 F:      Documentation/filesystems/udf.txt
14642 F:      fs/udf/
14643
14644 UDRAW TABLET
14645 M:      Bastien Nocera <hadess@hadess.net>
14646 L:      linux-input@vger.kernel.org
14647 S:      Maintained
14648 F:      drivers/hid/hid-udraw-ps3.c
14649
14650 UFS FILESYSTEM
14651 M:      Evgeniy Dushistov <dushistov@mail.ru>
14652 S:      Maintained
14653 F:      Documentation/filesystems/ufs.txt
14654 F:      fs/ufs/
14655
14656 UHID USERSPACE HID IO DRIVER:
14657 M:      David Herrmann <dh.herrmann@googlemail.com>
14658 L:      linux-input@vger.kernel.org
14659 S:      Maintained
14660 F:      drivers/hid/uhid.c
14661 F:      include/uapi/linux/uhid.h
14662
14663 ULPI BUS
14664 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14665 L:      linux-usb@vger.kernel.org
14666 S:      Maintained
14667 F:      drivers/usb/common/ulpi.c
14668 F:      include/linux/ulpi/
14669
14670 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14671 L:      linux-usb@vger.kernel.org
14672 S:      Orphan
14673 F:      drivers/uwb/
14674 F:      include/linux/uwb.h
14675 F:      include/linux/uwb/
14676
14677 UNICORE32 ARCHITECTURE:
14678 M:      Guan Xuetao <gxt@pku.edu.cn>
14679 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14680 S:      Maintained
14681 T:      git git://github.com/gxt/linux.git
14682 F:      arch/unicore32/
14683
14684 UNIFDEF
14685 M:      Tony Finch <dot@dotat.at>
14686 W:      http://dotat.at/prog/unifdef
14687 S:      Maintained
14688 F:      scripts/unifdef.c
14689
14690 UNIFORM CDROM DRIVER
14691 M:      Jens Axboe <axboe@kernel.dk>
14692 W:      http://www.kernel.dk
14693 S:      Maintained
14694 F:      Documentation/cdrom/
14695 F:      drivers/cdrom/cdrom.c
14696 F:      include/linux/cdrom.h
14697 F:      include/uapi/linux/cdrom.h
14698
14699 UNISYS S-PAR DRIVERS
14700 M:      David Kershner <david.kershner@unisys.com>
14701 L:      sparmaintainer@unisys.com (Unisys internal)
14702 S:      Supported
14703 F:      include/linux/visorbus.h
14704 F:      drivers/visorbus/
14705 F:      drivers/staging/unisys/
14706
14707 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14708 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14709 L:      linux-scsi@vger.kernel.org
14710 S:      Supported
14711 F:      Documentation/scsi/ufs.txt
14712 F:      drivers/scsi/ufs/
14713
14714 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14715 M:      Joao Pinto <jpinto@synopsys.com>
14716 L:      linux-scsi@vger.kernel.org
14717 S:      Supported
14718 F:      drivers/scsi/ufs/*dwc*
14719
14720 UNSORTED BLOCK IMAGES (UBI)
14721 M:      Artem Bityutskiy <dedekind1@gmail.com>
14722 M:      Richard Weinberger <richard@nod.at>
14723 W:      http://www.linux-mtd.infradead.org/
14724 L:      linux-mtd@lists.infradead.org
14725 T:      git git://git.infradead.org/ubifs-2.6.git
14726 S:      Supported
14727 F:      drivers/mtd/ubi/
14728 F:      include/linux/mtd/ubi.h
14729 F:      include/uapi/mtd/ubi-user.h
14730
14731 USB "USBNET" DRIVER FRAMEWORK
14732 M:      Oliver Neukum <oneukum@suse.com>
14733 L:      netdev@vger.kernel.org
14734 W:      http://www.linux-usb.org/usbnet
14735 S:      Maintained
14736 F:      drivers/net/usb/usbnet.c
14737 F:      include/linux/usb/usbnet.h
14738
14739 USB ACM DRIVER
14740 M:      Oliver Neukum <oneukum@suse.com>
14741 L:      linux-usb@vger.kernel.org
14742 S:      Maintained
14743 F:      Documentation/usb/acm.txt
14744 F:      drivers/usb/class/cdc-acm.*
14745
14746 USB AR5523 WIRELESS DRIVER
14747 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14748 L:      linux-wireless@vger.kernel.org
14749 S:      Maintained
14750 F:      drivers/net/wireless/ath/ar5523/
14751
14752 USB ATTACHED SCSI
14753 M:      Oliver Neukum <oneukum@suse.com>
14754 L:      linux-usb@vger.kernel.org
14755 L:      linux-scsi@vger.kernel.org
14756 S:      Maintained
14757 F:      drivers/usb/storage/uas.c
14758
14759 USB CDC ETHERNET DRIVER
14760 M:      Oliver Neukum <oliver@neukum.org>
14761 L:      linux-usb@vger.kernel.org
14762 S:      Maintained
14763 F:      drivers/net/usb/cdc_*.c
14764 F:      include/uapi/linux/usb/cdc.h
14765
14766 USB CHAOSKEY DRIVER
14767 M:      Keith Packard <keithp@keithp.com>
14768 L:      linux-usb@vger.kernel.org
14769 S:      Maintained
14770 F:      drivers/usb/misc/chaoskey.c
14771
14772 USB CYPRESS C67X00 DRIVER
14773 M:      Peter Korsgaard <jacmet@sunsite.dk>
14774 L:      linux-usb@vger.kernel.org
14775 S:      Maintained
14776 F:      drivers/usb/c67x00/
14777
14778 USB DAVICOM DM9601 DRIVER
14779 M:      Peter Korsgaard <jacmet@sunsite.dk>
14780 L:      netdev@vger.kernel.org
14781 W:      http://www.linux-usb.org/usbnet
14782 S:      Maintained
14783 F:      drivers/net/usb/dm9601.c
14784
14785 USB DIAMOND RIO500 DRIVER
14786 M:      Cesar Miquel <miquel@df.uba.ar>
14787 L:      rio500-users@lists.sourceforge.net
14788 W:      http://rio500.sourceforge.net
14789 S:      Maintained
14790 F:      drivers/usb/misc/rio500*
14791
14792 USB EHCI DRIVER
14793 M:      Alan Stern <stern@rowland.harvard.edu>
14794 L:      linux-usb@vger.kernel.org
14795 S:      Maintained
14796 F:      Documentation/usb/ehci.txt
14797 F:      drivers/usb/host/ehci*
14798
14799 USB GADGET/PERIPHERAL SUBSYSTEM
14800 M:      Felipe Balbi <balbi@kernel.org>
14801 L:      linux-usb@vger.kernel.org
14802 W:      http://www.linux-usb.org/gadget
14803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14804 S:      Maintained
14805 F:      drivers/usb/gadget/
14806 F:      include/linux/usb/gadget*
14807
14808 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14809 M:      Jiri Kosina <jikos@kernel.org>
14810 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14811 L:      linux-usb@vger.kernel.org
14812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14813 S:      Maintained
14814 F:      Documentation/hid/hiddev.txt
14815 F:      drivers/hid/usbhid/
14816
14817 USB INTEL XHCI ROLE MUX DRIVER
14818 M:      Hans de Goede <hdegoede@redhat.com>
14819 L:      linux-usb@vger.kernel.org
14820 S:      Maintained
14821 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14822
14823 USB ISP116X DRIVER
14824 M:      Olav Kongas <ok@artecdesign.ee>
14825 L:      linux-usb@vger.kernel.org
14826 S:      Maintained
14827 F:      drivers/usb/host/isp116x*
14828 F:      include/linux/usb/isp116x.h
14829
14830 USB LAN78XX ETHERNET DRIVER
14831 M:      Woojung Huh <woojung.huh@microchip.com>
14832 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14833 L:      netdev@vger.kernel.org
14834 S:      Maintained
14835 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
14836 F:      drivers/net/usb/lan78xx.*
14837 F:      include/dt-bindings/net/microchip-lan78xx.h
14838
14839 USB MASS STORAGE DRIVER
14840 M:      Alan Stern <stern@rowland.harvard.edu>
14841 L:      linux-usb@vger.kernel.org
14842 L:      usb-storage@lists.one-eyed-alien.net
14843 S:      Maintained
14844 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14845 F:      drivers/usb/storage/
14846
14847 USB MIDI DRIVER
14848 M:      Clemens Ladisch <clemens@ladisch.de>
14849 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14850 T:      git git://git.alsa-project.org/alsa-kernel.git
14851 S:      Maintained
14852 F:      sound/usb/midi.*
14853
14854 USB NETWORKING DRIVERS
14855 L:      linux-usb@vger.kernel.org
14856 S:      Odd Fixes
14857 F:      drivers/net/usb/
14858
14859 USB OHCI DRIVER
14860 M:      Alan Stern <stern@rowland.harvard.edu>
14861 L:      linux-usb@vger.kernel.org
14862 S:      Maintained
14863 F:      Documentation/usb/ohci.txt
14864 F:      drivers/usb/host/ohci*
14865
14866 USB OTG FSM (Finite State Machine)
14867 M:      Peter Chen <Peter.Chen@nxp.com>
14868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14869 L:      linux-usb@vger.kernel.org
14870 S:      Maintained
14871 F:      drivers/usb/common/usb-otg-fsm.c
14872
14873 USB OVER IP DRIVER
14874 M:      Valentina Manea <valentina.manea.m@gmail.com>
14875 M:      Shuah Khan <shuah@kernel.org>
14876 L:      linux-usb@vger.kernel.org
14877 S:      Maintained
14878 F:      Documentation/usb/usbip_protocol.txt
14879 F:      drivers/usb/usbip/
14880 F:      tools/usb/usbip/
14881 F:      tools/testing/selftests/drivers/usb/usbip/
14882
14883 USB PEGASUS DRIVER
14884 M:      Petko Manolov <petkan@nucleusys.com>
14885 L:      linux-usb@vger.kernel.org
14886 L:      netdev@vger.kernel.org
14887 T:      git git://github.com/petkan/pegasus.git
14888 W:      https://github.com/petkan/pegasus
14889 S:      Maintained
14890 F:      drivers/net/usb/pegasus.*
14891
14892 USB PHY LAYER
14893 M:      Felipe Balbi <balbi@kernel.org>
14894 L:      linux-usb@vger.kernel.org
14895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14896 S:      Maintained
14897 F:      drivers/usb/phy/
14898
14899 USB PRINTER DRIVER (usblp)
14900 M:      Pete Zaitcev <zaitcev@redhat.com>
14901 L:      linux-usb@vger.kernel.org
14902 S:      Supported
14903 F:      drivers/usb/class/usblp.c
14904
14905 USB QMI WWAN NETWORK DRIVER
14906 M:      Bjørn Mork <bjorn@mork.no>
14907 L:      netdev@vger.kernel.org
14908 S:      Maintained
14909 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14910 F:      drivers/net/usb/qmi_wwan.c
14911
14912 USB RTL8150 DRIVER
14913 M:      Petko Manolov <petkan@nucleusys.com>
14914 L:      linux-usb@vger.kernel.org
14915 L:      netdev@vger.kernel.org
14916 T:      git git://github.com/petkan/rtl8150.git
14917 W:      https://github.com/petkan/rtl8150
14918 S:      Maintained
14919 F:      drivers/net/usb/rtl8150.c
14920
14921 USB SERIAL SUBSYSTEM
14922 M:      Johan Hovold <johan@kernel.org>
14923 L:      linux-usb@vger.kernel.org
14924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14925 S:      Maintained
14926 F:      Documentation/usb/usb-serial.txt
14927 F:      drivers/usb/serial/
14928 F:      include/linux/usb/serial.h
14929
14930 USB SMSC75XX ETHERNET DRIVER
14931 M:      Steve Glendinning <steve.glendinning@shawell.net>
14932 L:      netdev@vger.kernel.org
14933 S:      Maintained
14934 F:      drivers/net/usb/smsc75xx.*
14935
14936 USB SMSC95XX ETHERNET DRIVER
14937 M:      Steve Glendinning <steve.glendinning@shawell.net>
14938 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14939 L:      netdev@vger.kernel.org
14940 S:      Maintained
14941 F:      drivers/net/usb/smsc95xx.*
14942
14943 USB SUBSYSTEM
14944 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14945 L:      linux-usb@vger.kernel.org
14946 W:      http://www.linux-usb.org
14947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14948 S:      Supported
14949 F:      Documentation/devicetree/bindings/usb/
14950 F:      Documentation/usb/
14951 F:      drivers/usb/
14952 F:      include/linux/usb.h
14953 F:      include/linux/usb/
14954
14955 USB TYPEC PI3USB30532 MUX DRIVER
14956 M:      Hans de Goede <hdegoede@redhat.com>
14957 L:      linux-usb@vger.kernel.org
14958 S:      Maintained
14959 F:      drivers/usb/typec/mux/pi3usb30532.c
14960
14961 USB TYPEC SUBSYSTEM
14962 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14963 L:      linux-usb@vger.kernel.org
14964 S:      Maintained
14965 F:      Documentation/ABI/testing/sysfs-class-typec
14966 F:      Documentation/driver-api/usb/typec.rst
14967 F:      drivers/usb/typec/
14968 F:      include/linux/usb/typec.h
14969
14970 USB UHCI DRIVER
14971 M:      Alan Stern <stern@rowland.harvard.edu>
14972 L:      linux-usb@vger.kernel.org
14973 S:      Maintained
14974 F:      drivers/usb/host/uhci*
14975
14976 USB VIDEO CLASS
14977 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14978 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14979 L:      linux-media@vger.kernel.org
14980 T:      git git://linuxtv.org/media_tree.git
14981 W:      http://www.ideasonboard.org/uvc/
14982 S:      Maintained
14983 F:      drivers/media/usb/uvc/
14984 F:      include/uapi/linux/uvcvideo.h
14985
14986 USB VISION DRIVER
14987 M:      Hans Verkuil <hverkuil@xs4all.nl>
14988 L:      linux-media@vger.kernel.org
14989 T:      git git://linuxtv.org/media_tree.git
14990 W:      https://linuxtv.org
14991 S:      Odd Fixes
14992 F:      drivers/media/usb/usbvision/
14993
14994 USB WEBCAM GADGET
14995 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14996 L:      linux-usb@vger.kernel.org
14997 S:      Maintained
14998 F:      drivers/usb/gadget/function/*uvc*
14999 F:      drivers/usb/gadget/legacy/webcam.c
15000
15001 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15002 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15003 L:      linux-wireless@vger.kernel.org
15004 S:      Maintained
15005 F:      drivers/net/wireless/rndis_wlan.c
15006
15007 USB XHCI DRIVER
15008 M:      Mathias Nyman <mathias.nyman@intel.com>
15009 L:      linux-usb@vger.kernel.org
15010 S:      Supported
15011 F:      drivers/usb/host/xhci*
15012 F:      drivers/usb/host/pci-quirks*
15013
15014 USB ZD1201 DRIVER
15015 L:      linux-wireless@vger.kernel.org
15016 W:      http://linux-lc100020.sourceforge.net
15017 S:      Orphan
15018 F:      drivers/net/wireless/zydas/zd1201.*
15019
15020 USB ZR364XX DRIVER
15021 M:      Antoine Jacquet <royale@zerezo.com>
15022 L:      linux-usb@vger.kernel.org
15023 L:      linux-media@vger.kernel.org
15024 T:      git git://linuxtv.org/media_tree.git
15025 W:      http://royale.zerezo.com/zr364xx/
15026 S:      Maintained
15027 F:      Documentation/media/v4l-drivers/zr364xx*
15028 F:      drivers/media/usb/zr364xx/
15029
15030 USER-MODE LINUX (UML)
15031 M:      Jeff Dike <jdike@addtoit.com>
15032 M:      Richard Weinberger <richard@nod.at>
15033 L:      linux-um@lists.infradead.org
15034 W:      http://user-mode-linux.sourceforge.net
15035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15036 S:      Maintained
15037 F:      Documentation/virtual/uml/
15038 F:      arch/um/
15039 F:      arch/x86/um/
15040 F:      fs/hostfs/
15041 F:      fs/hppfs/
15042
15043 USERSPACE I/O (UIO)
15044 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15045 S:      Maintained
15046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15047 F:      Documentation/driver-api/uio-howto.rst
15048 F:      drivers/uio/
15049 F:      include/linux/uio*.h
15050
15051 UTIL-LINUX PACKAGE
15052 M:      Karel Zak <kzak@redhat.com>
15053 L:      util-linux@vger.kernel.org
15054 W:      http://en.wikipedia.org/wiki/Util-linux
15055 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15056 S:      Maintained
15057
15058 UUID HELPERS
15059 M:      Christoph Hellwig <hch@lst.de>
15060 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15061 L:      linux-kernel@vger.kernel.org
15062 T:      git git://git.infradead.org/users/hch/uuid.git
15063 F:      lib/uuid.c
15064 F:      lib/test_uuid.c
15065 F:      include/linux/uuid.h
15066 F:      include/uapi/linux/uuid.h
15067 S:      Maintained
15068
15069 UVESAFB DRIVER
15070 M:      Michal Januszewski <spock@gentoo.org>
15071 L:      linux-fbdev@vger.kernel.org
15072 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
15073 S:      Maintained
15074 F:      Documentation/fb/uvesafb.txt
15075 F:      drivers/video/fbdev/uvesafb.*
15076
15077 VF610 NAND DRIVER
15078 M:      Stefan Agner <stefan@agner.ch>
15079 L:      linux-mtd@lists.infradead.org
15080 S:      Supported
15081 F:      drivers/mtd/nand/raw/vf610_nfc.c
15082
15083 VFAT/FAT/MSDOS FILESYSTEM
15084 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15085 S:      Maintained
15086 F:      Documentation/filesystems/vfat.txt
15087 F:      fs/fat/
15088
15089 VFIO DRIVER
15090 M:      Alex Williamson <alex.williamson@redhat.com>
15091 L:      kvm@vger.kernel.org
15092 T:      git git://github.com/awilliam/linux-vfio.git
15093 S:      Maintained
15094 F:      Documentation/vfio.txt
15095 F:      drivers/vfio/
15096 F:      include/linux/vfio.h
15097 F:      include/uapi/linux/vfio.h
15098
15099 VFIO MEDIATED DEVICE DRIVERS
15100 M:      Kirti Wankhede <kwankhede@nvidia.com>
15101 L:      kvm@vger.kernel.org
15102 S:      Maintained
15103 F:      Documentation/vfio-mediated-device.txt
15104 F:      drivers/vfio/mdev/
15105 F:      include/linux/mdev.h
15106 F:      samples/vfio-mdev/
15107
15108 VFIO PLATFORM DRIVER
15109 M:      Eric Auger <eric.auger@redhat.com>
15110 L:      kvm@vger.kernel.org
15111 S:      Maintained
15112 F:      drivers/vfio/platform/
15113
15114 VGA_SWITCHEROO
15115 R:      Lukas Wunner <lukas@wunner.de>
15116 S:      Maintained
15117 F:      Documentation/gpu/vga-switcheroo.rst
15118 F:      drivers/gpu/vga/vga_switcheroo.c
15119 F:      include/linux/vga_switcheroo.h
15120 T:      git git://anongit.freedesktop.org/drm/drm-misc
15121
15122 VIA RHINE NETWORK DRIVER
15123 S:      Orphan
15124 F:      drivers/net/ethernet/via/via-rhine.c
15125
15126 VIA SD/MMC CARD CONTROLLER DRIVER
15127 M:      Bruce Chang <brucechang@via.com.tw>
15128 M:      Harald Welte <HaraldWelte@viatech.com>
15129 S:      Maintained
15130 F:      drivers/mmc/host/via-sdmmc.c
15131
15132 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15133 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15134 L:      linux-fbdev@vger.kernel.org
15135 S:      Maintained
15136 F:      include/linux/via-core.h
15137 F:      include/linux/via-gpio.h
15138 F:      include/linux/via_i2c.h
15139 F:      drivers/video/fbdev/via/
15140
15141 VIA VELOCITY NETWORK DRIVER
15142 M:      Francois Romieu <romieu@fr.zoreil.com>
15143 L:      netdev@vger.kernel.org
15144 S:      Maintained
15145 F:      drivers/net/ethernet/via/via-velocity.*
15146
15147 VIDEO MULTIPLEXER DRIVER
15148 M:      Philipp Zabel <p.zabel@pengutronix.de>
15149 L:      linux-media@vger.kernel.org
15150 S:      Maintained
15151 F:      drivers/media/platform/video-mux.c
15152
15153 VIDEO I2C POLLING DRIVER
15154 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15155 L:      linux-media@vger.kernel.org
15156 S:      Maintained
15157 F:      drivers/media/i2c/video-i2c.c
15158
15159 VIDEOBUF2 FRAMEWORK
15160 M:      Pawel Osciak <pawel@osciak.com>
15161 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15162 M:      Kyungmin Park <kyungmin.park@samsung.com>
15163 L:      linux-media@vger.kernel.org
15164 S:      Maintained
15165 F:      drivers/media/v4l2-core/videobuf2-*
15166 F:      include/media/videobuf2-*
15167
15168 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15169 M:      Helen Koike <helen.koike@collabora.com>
15170 L:      linux-media@vger.kernel.org
15171 T:      git git://linuxtv.org/media_tree.git
15172 W:      https://linuxtv.org
15173 S:      Maintained
15174 F:      drivers/media/platform/vimc/*
15175
15176 VIRT LIB
15177 M:      Alex Williamson <alex.williamson@redhat.com>
15178 M:      Paolo Bonzini <pbonzini@redhat.com>
15179 L:      kvm@vger.kernel.org
15180 S:      Supported
15181 F:      virt/lib/
15182
15183 VIRTIO AND VHOST VSOCK DRIVER
15184 M:      Stefan Hajnoczi <stefanha@redhat.com>
15185 L:      kvm@vger.kernel.org
15186 L:      virtualization@lists.linux-foundation.org
15187 L:      netdev@vger.kernel.org
15188 S:      Maintained
15189 F:      include/linux/virtio_vsock.h
15190 F:      include/uapi/linux/virtio_vsock.h
15191 F:      include/uapi/linux/vsockmon.h
15192 F:      include/uapi/linux/vm_sockets_diag.h
15193 F:      net/vmw_vsock/diag.c
15194 F:      net/vmw_vsock/af_vsock_tap.c
15195 F:      net/vmw_vsock/virtio_transport_common.c
15196 F:      net/vmw_vsock/virtio_transport.c
15197 F:      drivers/net/vsockmon.c
15198 F:      drivers/vhost/vsock.c
15199 F:      drivers/vhost/vsock.h
15200 F:      tools/testing/vsock/
15201
15202 VIRTIO CONSOLE DRIVER
15203 M:      Amit Shah <amit@kernel.org>
15204 L:      virtualization@lists.linux-foundation.org
15205 S:      Maintained
15206 F:      drivers/char/virtio_console.c
15207 F:      include/linux/virtio_console.h
15208 F:      include/uapi/linux/virtio_console.h
15209
15210 VIRTIO CORE, NET AND BLOCK DRIVERS
15211 M:      "Michael S. Tsirkin" <mst@redhat.com>
15212 M:      Jason Wang <jasowang@redhat.com>
15213 L:      virtualization@lists.linux-foundation.org
15214 S:      Maintained
15215 F:      Documentation/devicetree/bindings/virtio/
15216 F:      drivers/virtio/
15217 F:      tools/virtio/
15218 F:      drivers/net/virtio_net.c
15219 F:      drivers/block/virtio_blk.c
15220 F:      include/linux/virtio*.h
15221 F:      include/uapi/linux/virtio_*.h
15222 F:      drivers/crypto/virtio/
15223 F:      mm/balloon_compaction.c
15224
15225 VIRTIO CRYPTO DRIVER
15226 M:      Gonglei <arei.gonglei@huawei.com>
15227 L:      virtualization@lists.linux-foundation.org
15228 L:      linux-crypto@vger.kernel.org
15229 S:      Maintained
15230 F:      drivers/crypto/virtio/
15231 F:      include/uapi/linux/virtio_crypto.h
15232
15233 VIRTIO DRIVERS FOR S390
15234 M:      Cornelia Huck <cohuck@redhat.com>
15235 M:      Halil Pasic <pasic@linux.ibm.com>
15236 L:      linux-s390@vger.kernel.org
15237 L:      virtualization@lists.linux-foundation.org
15238 L:      kvm@vger.kernel.org
15239 S:      Supported
15240 F:      drivers/s390/virtio/
15241 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15242
15243 VIRTIO GPU DRIVER
15244 M:      David Airlie <airlied@linux.ie>
15245 M:      Gerd Hoffmann <kraxel@redhat.com>
15246 L:      dri-devel@lists.freedesktop.org
15247 L:      virtualization@lists.linux-foundation.org
15248 T:      git git://anongit.freedesktop.org/drm/drm-misc
15249 S:      Maintained
15250 F:      drivers/gpu/drm/virtio/
15251 F:      include/uapi/linux/virtio_gpu.h
15252
15253 VIRTIO HOST (VHOST)
15254 M:      "Michael S. Tsirkin" <mst@redhat.com>
15255 M:      Jason Wang <jasowang@redhat.com>
15256 L:      kvm@vger.kernel.org
15257 L:      virtualization@lists.linux-foundation.org
15258 L:      netdev@vger.kernel.org
15259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15260 S:      Maintained
15261 F:      drivers/vhost/
15262 F:      include/uapi/linux/vhost.h
15263
15264 VIRTIO INPUT DRIVER
15265 M:      Gerd Hoffmann <kraxel@redhat.com>
15266 S:      Maintained
15267 F:      drivers/virtio/virtio_input.c
15268 F:      include/uapi/linux/virtio_input.h
15269
15270 VIRTUAL BOX GUEST DEVICE DRIVER
15271 M:      Hans de Goede <hdegoede@redhat.com>
15272 M:      Arnd Bergmann <arnd@arndb.de>
15273 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15274 S:      Maintained
15275 F:      include/linux/vbox_utils.h
15276 F:      include/uapi/linux/vbox*.h
15277 F:      drivers/virt/vboxguest/
15278
15279 VIRTUAL SERIO DEVICE DRIVER
15280 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15281 S:      Maintained
15282 F:      drivers/input/serio/userio.c
15283 F:      include/uapi/linux/userio.h
15284
15285 VIVID VIRTUAL VIDEO DRIVER
15286 M:      Hans Verkuil <hverkuil@xs4all.nl>
15287 L:      linux-media@vger.kernel.org
15288 T:      git git://linuxtv.org/media_tree.git
15289 W:      https://linuxtv.org
15290 S:      Maintained
15291 F:      drivers/media/platform/vivid/*
15292
15293 VLYNQ BUS
15294 M:      Florian Fainelli <f.fainelli@gmail.com>
15295 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15296 S:      Maintained
15297 F:      drivers/vlynq/vlynq.c
15298 F:      include/linux/vlynq.h
15299
15300 VME SUBSYSTEM
15301 M:      Martyn Welch <martyn@welchs.me.uk>
15302 M:      Manohar Vanga <manohar.vanga@gmail.com>
15303 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15304 L:      devel@driverdev.osuosl.org
15305 S:      Maintained
15306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15307 F:      Documentation/driver-api/vme.rst
15308 F:      drivers/staging/vme/
15309 F:      drivers/vme/
15310 F:      include/linux/vme*
15311
15312 VMWARE BALLOON DRIVER
15313 M:      Xavier Deguillard <xdeguillard@vmware.com>
15314 M:      Philip Moltmann <moltmann@vmware.com>
15315 M:      "VMware, Inc." <pv-drivers@vmware.com>
15316 L:      linux-kernel@vger.kernel.org
15317 S:      Maintained
15318 F:      drivers/misc/vmw_balloon.c
15319
15320 VMWARE HYPERVISOR INTERFACE
15321 M:      Alok Kataria <akataria@vmware.com>
15322 L:      virtualization@lists.linux-foundation.org
15323 S:      Supported
15324 F:      arch/x86/kernel/cpu/vmware.c
15325
15326 VMWARE PVRDMA DRIVER
15327 M:      Adit Ranadive <aditr@vmware.com>
15328 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15329 L:      linux-rdma@vger.kernel.org
15330 S:      Maintained
15331 F:      drivers/infiniband/hw/vmw_pvrdma/
15332
15333 VMware PVSCSI driver
15334 M:      Jim Gill <jgill@vmware.com>
15335 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15336 L:      linux-scsi@vger.kernel.org
15337 S:      Maintained
15338 F:      drivers/scsi/vmw_pvscsi.c
15339 F:      drivers/scsi/vmw_pvscsi.h
15340
15341 VMWARE VMMOUSE SUBDRIVER
15342 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15343 M:      "VMware, Inc." <pv-drivers@vmware.com>
15344 L:      linux-input@vger.kernel.org
15345 S:      Maintained
15346 F:      drivers/input/mouse/vmmouse.c
15347 F:      drivers/input/mouse/vmmouse.h
15348
15349 VMWARE VMXNET3 ETHERNET DRIVER
15350 M:      Ronak Doshi <doshir@vmware.com>
15351 M:      "VMware, Inc." <pv-drivers@vmware.com>
15352 L:      netdev@vger.kernel.org
15353 S:      Maintained
15354 F:      drivers/net/vmxnet3/
15355
15356 VOCORE VOCORE2 BOARD
15357 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15358 L:      linux-mips@linux-mips.org
15359 S:      Maintained
15360 F:      arch/mips/boot/dts/ralink/vocore2.dts
15361
15362 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15363 M:      Liam Girdwood <lgirdwood@gmail.com>
15364 M:      Mark Brown <broonie@kernel.org>
15365 L:      linux-kernel@vger.kernel.org
15366 W:      http://www.slimlogic.co.uk/?p=48
15367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15368 S:      Supported
15369 F:      Documentation/devicetree/bindings/regulator/
15370 F:      Documentation/power/regulator/
15371 F:      drivers/regulator/
15372 F:      include/dt-bindings/regulator/
15373 F:      include/linux/regulator/
15374
15375 VRF
15376 M:      David Ahern <dsa@cumulusnetworks.com>
15377 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15378 L:      netdev@vger.kernel.org
15379 S:      Maintained
15380 F:      drivers/net/vrf.c
15381 F:      Documentation/networking/vrf.txt
15382
15383 VT1211 HARDWARE MONITOR DRIVER
15384 M:      Juerg Haefliger <juergh@gmail.com>
15385 L:      linux-hwmon@vger.kernel.org
15386 S:      Maintained
15387 F:      Documentation/hwmon/vt1211
15388 F:      drivers/hwmon/vt1211.c
15389
15390 VT8231 HARDWARE MONITOR DRIVER
15391 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15392 L:      linux-hwmon@vger.kernel.org
15393 S:      Maintained
15394 F:      drivers/hwmon/vt8231.c
15395
15396 VUB300 USB to SDIO/SD/MMC bridge chip
15397 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15398 L:      linux-mmc@vger.kernel.org
15399 L:      linux-usb@vger.kernel.org
15400 S:      Supported
15401 F:      drivers/mmc/host/vub300.c
15402
15403 W1 DALLAS'S 1-WIRE BUS
15404 M:      Evgeniy Polyakov <zbr@ioremap.net>
15405 S:      Maintained
15406 F:      Documentation/w1/
15407 F:      drivers/w1/
15408 F:      include/linux/w1.h
15409
15410 W83791D HARDWARE MONITORING DRIVER
15411 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15412 L:      linux-hwmon@vger.kernel.org
15413 S:      Maintained
15414 F:      Documentation/hwmon/w83791d
15415 F:      drivers/hwmon/w83791d.c
15416
15417 W83793 HARDWARE MONITORING DRIVER
15418 M:      Rudolf Marek <r.marek@assembler.cz>
15419 L:      linux-hwmon@vger.kernel.org
15420 S:      Maintained
15421 F:      Documentation/hwmon/w83793
15422 F:      drivers/hwmon/w83793.c
15423
15424 W83795 HARDWARE MONITORING DRIVER
15425 M:      Jean Delvare <jdelvare@suse.com>
15426 L:      linux-hwmon@vger.kernel.org
15427 S:      Maintained
15428 F:      drivers/hwmon/w83795.c
15429
15430 W83L51xD SD/MMC CARD INTERFACE DRIVER
15431 M:      Pierre Ossman <pierre@ossman.eu>
15432 S:      Maintained
15433 F:      drivers/mmc/host/wbsd.*
15434
15435 WACOM PROTOCOL 4 SERIAL TABLETS
15436 M:      Julian Squires <julian@cipht.net>
15437 M:      Hans de Goede <hdegoede@redhat.com>
15438 L:      linux-input@vger.kernel.org
15439 S:      Maintained
15440 F:      drivers/input/tablet/wacom_serial4.c
15441
15442 WATCHDOG DEVICE DRIVERS
15443 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15444 M:      Guenter Roeck <linux@roeck-us.net>
15445 L:      linux-watchdog@vger.kernel.org
15446 W:      http://www.linux-watchdog.org/
15447 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15448 S:      Maintained
15449 F:      Documentation/devicetree/bindings/watchdog/
15450 F:      Documentation/watchdog/
15451 F:      drivers/watchdog/
15452 F:      include/linux/watchdog.h
15453 F:      include/uapi/linux/watchdog.h
15454
15455 WHISKEYCOVE PMIC GPIO DRIVER
15456 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15457 L:      linux-gpio@vger.kernel.org
15458 S:      Maintained
15459 F:      drivers/gpio/gpio-wcove.c
15460
15461 WIIMOTE HID DRIVER
15462 M:      David Herrmann <dh.herrmann@googlemail.com>
15463 L:      linux-input@vger.kernel.org
15464 S:      Maintained
15465 F:      drivers/hid/hid-wiimote*
15466
15467 WILOCITY WIL6210 WIRELESS DRIVER
15468 M:      Maya Erez <merez@codeaurora.org>
15469 L:      linux-wireless@vger.kernel.org
15470 L:      wil6210@qti.qualcomm.com
15471 S:      Supported
15472 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15473 F:      drivers/net/wireless/ath/wil6210/
15474
15475 WIMAX STACK
15476 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15477 M:      linux-wimax@intel.com
15478 L:      wimax@linuxwimax.org (subscribers-only)
15479 S:      Supported
15480 W:      http://linuxwimax.org
15481 F:      Documentation/wimax/README.wimax
15482 F:      include/linux/wimax/debug.h
15483 F:      include/net/wimax.h
15484 F:      include/uapi/linux/wimax.h
15485 F:      net/wimax/
15486
15487 WINBOND CIR DRIVER
15488 M:      David Härdeman <david@hardeman.nu>
15489 S:      Maintained
15490 F:      drivers/media/rc/winbond-cir.c
15491
15492 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15493 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15494 L:      linux-watchdog@vger.kernel.org
15495 S:      Maintained
15496 F:      drivers/watchdog/ebc-c384_wdt.c
15497
15498 WINSYSTEMS WS16C48 GPIO DRIVER
15499 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15500 L:      linux-gpio@vger.kernel.org
15501 S:      Maintained
15502 F:      drivers/gpio/gpio-ws16c48.c
15503
15504 WISTRON LAPTOP BUTTON DRIVER
15505 M:      Miloslav Trmac <mitr@volny.cz>
15506 S:      Maintained
15507 F:      drivers/input/misc/wistron_btns.c
15508
15509 WL3501 WIRELESS PCMCIA CARD DRIVER
15510 L:      linux-wireless@vger.kernel.org
15511 S:      Odd fixes
15512 F:      drivers/net/wireless/wl3501*
15513
15514 WOLFSON MICROELECTRONICS DRIVERS
15515 L:      patches@opensource.cirrus.com
15516 T:      git https://github.com/CirrusLogic/linux-drivers.git
15517 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15518 S:      Supported
15519 F:      Documentation/hwmon/wm83??
15520 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15521 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15522 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15523 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15524 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15525 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15526 F:      drivers/clk/clk-wm83*.c
15527 F:      drivers/extcon/extcon-arizona.c
15528 F:      drivers/leds/leds-wm83*.c
15529 F:      drivers/gpio/gpio-*wm*.c
15530 F:      drivers/gpio/gpio-arizona.c
15531 F:      drivers/hwmon/wm83??-hwmon.c
15532 F:      drivers/input/misc/wm831x-on.c
15533 F:      drivers/input/touchscreen/wm831x-ts.c
15534 F:      drivers/input/touchscreen/wm97*.c
15535 F:      drivers/mfd/arizona*
15536 F:      drivers/mfd/wm*.c
15537 F:      drivers/mfd/cs47l24*
15538 F:      drivers/power/supply/wm83*.c
15539 F:      drivers/rtc/rtc-wm83*.c
15540 F:      drivers/regulator/wm8*.c
15541 F:      drivers/regulator/arizona*
15542 F:      drivers/video/backlight/wm83*_bl.c
15543 F:      drivers/watchdog/wm83*_wdt.c
15544 F:      include/linux/mfd/arizona/
15545 F:      include/linux/mfd/wm831x/
15546 F:      include/linux/mfd/wm8350/
15547 F:      include/linux/mfd/wm8400*
15548 F:      include/linux/regulator/arizona*
15549 F:      include/linux/wm97xx.h
15550 F:      include/sound/wm????.h
15551 F:      sound/soc/codecs/arizona.?
15552 F:      sound/soc/codecs/wm*
15553 F:      sound/soc/codecs/cs47l24*
15554
15555 WORKQUEUE
15556 M:      Tejun Heo <tj@kernel.org>
15557 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15559 S:      Maintained
15560 F:      include/linux/workqueue.h
15561 F:      kernel/workqueue.c
15562 F:      Documentation/core-api/workqueue.rst
15563
15564 X-POWERS AXP288 PMIC DRIVERS
15565 M:      Hans de Goede <hdegoede@redhat.com>
15566 S:      Maintained
15567 N:      axp288
15568 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15569
15570 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15571 M:      Chen-Yu Tsai <wens@csie.org>
15572 L:      linux-kernel@vger.kernel.org
15573 S:      Maintained
15574 N:      axp[128]
15575
15576 X.25 NETWORK LAYER
15577 M:      Andrew Hendry <andrew.hendry@gmail.com>
15578 L:      linux-x25@vger.kernel.org
15579 S:      Odd Fixes
15580 F:      Documentation/networking/x25*
15581 F:      include/net/x25*
15582 F:      net/x25/
15583
15584 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15585 M:      Thomas Gleixner <tglx@linutronix.de>
15586 M:      Ingo Molnar <mingo@redhat.com>
15587 R:      "H. Peter Anvin" <hpa@zytor.com>
15588 M:      x86@kernel.org
15589 L:      linux-kernel@vger.kernel.org
15590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15591 S:      Maintained
15592 F:      Documentation/devicetree/bindings/x86/
15593 F:      Documentation/x86/
15594 F:      arch/x86/
15595
15596 X86 ENTRY CODE
15597 M:      Andy Lutomirski <luto@kernel.org>
15598 L:      linux-kernel@vger.kernel.org
15599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
15600 S:      Maintained
15601 F:      arch/x86/entry/
15602
15603 X86 MCE INFRASTRUCTURE
15604 M:      Tony Luck <tony.luck@intel.com>
15605 M:      Borislav Petkov <bp@alien8.de>
15606 L:      linux-edac@vger.kernel.org
15607 S:      Maintained
15608 F:      arch/x86/kernel/cpu/mcheck/*
15609
15610 X86 MICROCODE UPDATE SUPPORT
15611 M:      Borislav Petkov <bp@alien8.de>
15612 S:      Maintained
15613 F:      arch/x86/kernel/cpu/microcode/*
15614
15615 X86 PLATFORM DRIVERS
15616 M:      Darren Hart <dvhart@infradead.org>
15617 M:      Andy Shevchenko <andy@infradead.org>
15618 L:      platform-driver-x86@vger.kernel.org
15619 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15620 S:      Maintained
15621 F:      drivers/platform/x86/
15622 F:      drivers/platform/olpc/
15623
15624 X86 VDSO
15625 M:      Andy Lutomirski <luto@kernel.org>
15626 L:      linux-kernel@vger.kernel.org
15627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15628 S:      Maintained
15629 F:      arch/x86/entry/vdso/
15630
15631 XC2028/3028 TUNER DRIVER
15632 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15633 L:      linux-media@vger.kernel.org
15634 W:      https://linuxtv.org
15635 T:      git git://linuxtv.org/media_tree.git
15636 S:      Maintained
15637 F:      drivers/media/tuners/tuner-xc2028.*
15638
15639 XDP SOCKETS (AF_XDP)
15640 M:      Björn Töpel <bjorn.topel@intel.com>
15641 M:      Magnus Karlsson <magnus.karlsson@intel.com>
15642 L:      netdev@vger.kernel.org
15643 S:      Maintained
15644 F:      kernel/bpf/xskmap.c
15645 F:      net/xdp/
15646
15647 XEN BLOCK SUBSYSTEM
15648 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15649 M:      Roger Pau Monné <roger.pau@citrix.com>
15650 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15651 S:      Supported
15652 F:      drivers/block/xen-blkback/*
15653 F:      drivers/block/xen*
15654
15655 XEN HYPERVISOR ARM
15656 M:      Stefano Stabellini <sstabellini@kernel.org>
15657 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15658 S:      Maintained
15659 F:      arch/arm/xen/
15660 F:      arch/arm/include/asm/xen/
15661
15662 XEN HYPERVISOR ARM64
15663 M:      Stefano Stabellini <sstabellini@kernel.org>
15664 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15665 S:      Maintained
15666 F:      arch/arm64/xen/
15667 F:      arch/arm64/include/asm/xen/
15668
15669 XEN HYPERVISOR INTERFACE
15670 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15671 M:      Juergen Gross <jgross@suse.com>
15672 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15674 S:      Supported
15675 F:      arch/x86/xen/
15676 F:      drivers/*/xen-*front.c
15677 F:      drivers/xen/
15678 F:      arch/x86/include/asm/xen/
15679 F:      arch/x86/include/asm/pvclock-abi.h
15680 F:      include/xen/
15681 F:      include/uapi/xen/
15682 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15683 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15684
15685 XEN NETWORK BACKEND DRIVER
15686 M:      Wei Liu <wei.liu2@citrix.com>
15687 M:      Paul Durrant <paul.durrant@citrix.com>
15688 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15689 L:      netdev@vger.kernel.org
15690 S:      Supported
15691 F:      drivers/net/xen-netback/*
15692
15693 XEN PCI SUBSYSTEM
15694 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15695 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15696 S:      Supported
15697 F:      arch/x86/pci/*xen*
15698 F:      drivers/pci/*xen*
15699
15700 XEN PVSCSI DRIVERS
15701 M:      Juergen Gross <jgross@suse.com>
15702 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15703 L:      linux-scsi@vger.kernel.org
15704 S:      Supported
15705 F:      drivers/scsi/xen-scsifront.c
15706 F:      drivers/xen/xen-scsiback.c
15707 F:      include/xen/interface/io/vscsiif.h
15708
15709 XEN SWIOTLB SUBSYSTEM
15710 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15711 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15712 L:      iommu@lists.linux-foundation.org
15713 S:      Supported
15714 F:      arch/x86/xen/*swiotlb*
15715 F:      drivers/xen/*swiotlb*
15716
15717 XEN SOUND FRONTEND DRIVER
15718 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
15719 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15720 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15721 S:      Supported
15722 F:      sound/xen/*
15723
15724 XFS FILESYSTEM
15725 M:      Darrick J. Wong <darrick.wong@oracle.com>
15726 M:      linux-xfs@vger.kernel.org
15727 L:      linux-xfs@vger.kernel.org
15728 W:      http://xfs.org/
15729 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15730 S:      Supported
15731 F:      Documentation/filesystems/xfs.txt
15732 F:      fs/xfs/
15733
15734 XILINX AXI ETHERNET DRIVER
15735 M:      Anirudha Sarangi <anirudh@xilinx.com>
15736 M:      John Linn <John.Linn@xilinx.com>
15737 S:      Maintained
15738 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15739
15740 XILINX UARTLITE SERIAL DRIVER
15741 M:      Peter Korsgaard <jacmet@sunsite.dk>
15742 L:      linux-serial@vger.kernel.org
15743 S:      Maintained
15744 F:      drivers/tty/serial/uartlite.c
15745
15746 XILINX VIDEO IP CORES
15747 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15748 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15749 L:      linux-media@vger.kernel.org
15750 T:      git git://linuxtv.org/media_tree.git
15751 S:      Supported
15752 F:      Documentation/devicetree/bindings/media/xilinx/
15753 F:      drivers/media/platform/xilinx/
15754 F:      include/uapi/linux/xilinx-v4l2-controls.h
15755
15756 XILLYBUS DRIVER
15757 M:      Eli Billauer <eli.billauer@gmail.com>
15758 L:      linux-kernel@vger.kernel.org
15759 S:      Supported
15760 F:      drivers/char/xillybus/
15761
15762 XLP9XX I2C DRIVER
15763 M:      George Cherian <george.cherian@cavium.com>
15764 M:      Jan Glauber <jglauber@cavium.com>
15765 L:      linux-i2c@vger.kernel.org
15766 W:      http://www.cavium.com
15767 S:      Supported
15768 F:      drivers/i2c/busses/i2c-xlp9xx.c
15769
15770 XRA1403 GPIO EXPANDER
15771 M:      Nandor Han <nandor.han@ge.com>
15772 M:      Semi Malinen <semi.malinen@ge.com>
15773 L:      linux-gpio@vger.kernel.org
15774 S:      Maintained
15775 F:      drivers/gpio/gpio-xra1403.c
15776 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15777
15778 XTENSA XTFPGA PLATFORM SUPPORT
15779 M:      Max Filippov <jcmvbkbc@gmail.com>
15780 L:      linux-xtensa@linux-xtensa.org
15781 S:      Maintained
15782 F:      drivers/spi/spi-xtensa-xtfpga.c
15783 F:      sound/soc/xtensa/xtfpga-i2s.c
15784
15785 YAM DRIVER FOR AX.25
15786 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15787 L:      linux-hams@vger.kernel.org
15788 S:      Maintained
15789 F:      drivers/net/hamradio/yam*
15790 F:      include/linux/yam.h
15791
15792 YAMA SECURITY MODULE
15793 M:      Kees Cook <keescook@chromium.org>
15794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15795 S:      Supported
15796 F:      security/yama/
15797 F:      Documentation/admin-guide/LSM/Yama.rst
15798
15799 YEALINK PHONE DRIVER
15800 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15801 L:      usbb2k-api-dev@nongnu.org
15802 S:      Maintained
15803 F:      Documentation/input/devices/yealink.rst
15804 F:      drivers/input/misc/yealink.*
15805
15806 Z8530 DRIVER FOR AX.25
15807 M:      Joerg Reuter <jreuter@yaina.de>
15808 W:      http://yaina.de/jreuter/
15809 W:      http://www.qsl.net/dl1bke/
15810 L:      linux-hams@vger.kernel.org
15811 S:      Maintained
15812 F:      Documentation/networking/z8530drv.txt
15813 F:      drivers/net/hamradio/*scc.c
15814 F:      drivers/net/hamradio/z8530.h
15815
15816 ZBUD COMPRESSED PAGE ALLOCATOR
15817 M:      Seth Jennings <sjenning@redhat.com>
15818 M:      Dan Streetman <ddstreet@ieee.org>
15819 L:      linux-mm@kvack.org
15820 S:      Maintained
15821 F:      mm/zbud.c
15822 F:      include/linux/zbud.h
15823
15824 ZD1211RW WIRELESS DRIVER
15825 M:      Daniel Drake <dsd@gentoo.org>
15826 M:      Ulrich Kunitz <kune@deine-taler.de>
15827 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15828 L:      linux-wireless@vger.kernel.org
15829 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15830 S:      Maintained
15831 F:      drivers/net/wireless/zydas/zd1211rw/
15832
15833 ZD1301 MEDIA DRIVER
15834 M:      Antti Palosaari <crope@iki.fi>
15835 L:      linux-media@vger.kernel.org
15836 W:      https://linuxtv.org/
15837 W:      http://palosaari.fi/linux/
15838 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15839 S:      Maintained
15840 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15841
15842 ZD1301_DEMOD MEDIA DRIVER
15843 M:      Antti Palosaari <crope@iki.fi>
15844 L:      linux-media@vger.kernel.org
15845 W:      https://linuxtv.org/
15846 W:      http://palosaari.fi/linux/
15847 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15848 S:      Maintained
15849 F:      drivers/media/dvb-frontends/zd1301_demod*
15850
15851 ZPOOL COMPRESSED PAGE STORAGE API
15852 M:      Dan Streetman <ddstreet@ieee.org>
15853 L:      linux-mm@kvack.org
15854 S:      Maintained
15855 F:      mm/zpool.c
15856 F:      include/linux/zpool.h
15857
15858 ZR36067 VIDEO FOR LINUX DRIVER
15859 L:      mjpeg-users@lists.sourceforge.net
15860 L:      linux-media@vger.kernel.org
15861 W:      http://mjpeg.sourceforge.net/driver-zoran/
15862 T:      hg https://linuxtv.org/hg/v4l-dvb
15863 S:      Odd Fixes
15864 F:      drivers/staging/media/zoran/
15865
15866 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15867 M:      Minchan Kim <minchan@kernel.org>
15868 M:      Nitin Gupta <ngupta@vflare.org>
15869 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15870 L:      linux-kernel@vger.kernel.org
15871 S:      Maintained
15872 F:      drivers/block/zram/
15873 F:      Documentation/blockdev/zram.txt
15874
15875 ZS DECSTATION Z85C30 SERIAL DRIVER
15876 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15877 S:      Maintained
15878 F:      drivers/tty/serial/zs.*
15879
15880 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15881 M:      Minchan Kim <minchan@kernel.org>
15882 M:      Nitin Gupta <ngupta@vflare.org>
15883 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15884 L:      linux-mm@kvack.org
15885 S:      Maintained
15886 F:      mm/zsmalloc.c
15887 F:      include/linux/zsmalloc.h
15888 F:      Documentation/vm/zsmalloc.rst
15889
15890 ZSWAP COMPRESSED SWAP CACHING
15891 M:      Seth Jennings <sjenning@redhat.com>
15892 M:      Dan Streetman <ddstreet@ieee.org>
15893 L:      linux-mm@kvack.org
15894 S:      Maintained
15895 F:      mm/zswap.c
15896
15897 THE REST
15898 M:      Linus Torvalds <torvalds@linux-foundation.org>
15899 L:      linux-kernel@vger.kernel.org
15900 Q:      http://patchwork.kernel.org/project/LKML/list/
15901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15902 S:      Buried alive in reporters
15903 F:      *
15904 F:      */