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@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 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 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 771 F:      drivers/gpu/drm/amd/amdkfd/
 772 F:      drivers/gpu/drm/amd/include/cik_structs.h
 773 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 774 F:      drivers/gpu/drm/amd/include/vi_structs.h
 775 F:      include/uapi/linux/kfd_ioctl.h
 776
 777 AMD SEATTLE DEVICE TREE SUPPORT
 778 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 779 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 780 M:      Tom Lendacky <thomas.lendacky@amd.com>
 781 S:      Supported
 782 F:      arch/arm64/boot/dts/amd/
 783
 784 AMD XGBE DRIVER
 785 M:      Tom Lendacky <thomas.lendacky@amd.com>
 786 L:      netdev@vger.kernel.org
 787 S:      Supported
 788 F:      drivers/net/ethernet/amd/xgbe/
 789 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 790
 791 AMS (Apple Motion Sensor) DRIVER
 792 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 793 S:      Supported
 794 F:      drivers/macintosh/ams/
 795
 796 ANALOG DEVICES INC AD9389B DRIVER
 797 M:      Hans Verkuil <hans.verkuil@cisco.com>
 798 L:      linux-media@vger.kernel.org
 799 S:      Maintained
 800 F:      drivers/media/i2c/ad9389b*
 801
 802 ANALOG DEVICES INC ADV7180 DRIVER
 803 M:      Lars-Peter Clausen <lars@metafoo.de>
 804 L:      linux-media@vger.kernel.org
 805 W:      http://ez.analog.com/community/linux-device-drivers
 806 S:      Supported
 807 F:      drivers/media/i2c/adv7180.c
 808
 809 ANALOG DEVICES INC ADV748X DRIVER
 810 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv748x/*
 814
 815 ANALOG DEVICES INC ADV7511 DRIVER
 816 M:      Hans Verkuil <hans.verkuil@cisco.com>
 817 L:      linux-media@vger.kernel.org
 818 S:      Maintained
 819 F:      drivers/media/i2c/adv7511*
 820
 821 ANALOG DEVICES INC ADV7604 DRIVER
 822 M:      Hans Verkuil <hans.verkuil@cisco.com>
 823 L:      linux-media@vger.kernel.org
 824 S:      Maintained
 825 F:      drivers/media/i2c/adv7604*
 826
 827 ANALOG DEVICES INC ADV7842 DRIVER
 828 M:      Hans Verkuil <hans.verkuil@cisco.com>
 829 L:      linux-media@vger.kernel.org
 830 S:      Maintained
 831 F:      drivers/media/i2c/adv7842*
 832
 833 ANALOG DEVICES INC ASOC CODEC DRIVERS
 834 M:      Lars-Peter Clausen <lars@metafoo.de>
 835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 836 W:      http://wiki.analog.com/
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      sound/soc/codecs/adau*
 840 F:      sound/soc/codecs/adav*
 841 F:      sound/soc/codecs/ad1*
 842 F:      sound/soc/codecs/ad7*
 843 F:      sound/soc/codecs/ssm*
 844 F:      sound/soc/codecs/sigmadsp.*
 845
 846 ANALOG DEVICES INC ASOC DRIVERS
 847 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 W:      http://blackfin.uclinux.org/
 850 S:      Supported
 851 F:      sound/soc/blackfin/*
 852
 853 ANALOG DEVICES INC DMA DRIVERS
 854 M:      Lars-Peter Clausen <lars@metafoo.de>
 855 W:      http://ez.analog.com/community/linux-device-drivers
 856 S:      Supported
 857 F:      drivers/dma/dma-axi-dmac.c
 858
 859 ANALOG DEVICES INC IIO DRIVERS
 860 M:      Lars-Peter Clausen <lars@metafoo.de>
 861 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 862 W:      http://wiki.analog.com/
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 866 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 867 F:      drivers/iio/*/ad*
 868 F:      drivers/iio/adc/ltc2497*
 869 X:      drivers/iio/*/adjd*
 870 F:      drivers/staging/iio/*/ad*
 871
 872 ANDES ARCHITECTURE
 873 M:      Greentime Hu <green.hu@gmail.com>
 874 M:      Vincent Chen <deanbo422@gmail.com>
 875 T:      git https://github.com/andestech/linux.git
 876 S:      Supported
 877 F:      arch/nds32/
 878 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 879 F:      Documentation/devicetree/bindings/nds32/
 880 K:      nds32
 881 N:      nds32
 882
 883 ANDROID CONFIG FRAGMENTS
 884 M:      Rob Herring <robh@kernel.org>
 885 S:      Supported
 886 F:      kernel/configs/android*
 887
 888 ANDROID DRIVERS
 889 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 890 M:      Arve Hjønnevåg <arve@android.com>
 891 M:      Todd Kjos <tkjos@android.com>
 892 M:      Martijn Coenen <maco@android.com>
 893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 894 L:      devel@driverdev.osuosl.org
 895 S:      Supported
 896 F:      drivers/android/
 897 F:      drivers/staging/android/
 898
 899 ANDROID GOLDFISH PIC DRIVER
 900 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 901 S:      Supported
 902 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 903 F:      drivers/irqchip/irq-goldfish-pic.c
 904
 905 ANDROID GOLDFISH RTC DRIVER
 906 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 907 S:      Supported
 908 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 909 F:      drivers/rtc/rtc-goldfish.c
 910
 911 ANDROID ION DRIVER
 912 M:      Laura Abbott <labbott@redhat.com>
 913 M:      Sumit Semwal <sumit.semwal@linaro.org>
 914 L:      devel@driverdev.osuosl.org
 915 S:      Supported
 916 F:      drivers/staging/android/ion
 917 F:      drivers/staging/android/uapi/ion.h
 918
 919 AOA (Apple Onboard Audio) ALSA DRIVER
 920 M:      Johannes Berg <johannes@sipsolutions.net>
 921 L:      linuxppc-dev@lists.ozlabs.org
 922 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 923 S:      Maintained
 924 F:      sound/aoa/
 925
 926 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 927 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 928 L:      linux-iio@vger.kernel.org
 929 S:      Maintained
 930 F:      drivers/iio/adc/stx104.c
 931
 932 APM DRIVER
 933 M:      Jiri Kosina <jikos@kernel.org>
 934 S:      Odd fixes
 935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 936 F:      arch/x86/kernel/apm_32.c
 937 F:      include/linux/apm_bios.h
 938 F:      include/uapi/linux/apm_bios.h
 939 F:      drivers/char/apm-emulation.c
 940
 941 APPARMOR SECURITY MODULE
 942 M:      John Johansen <john.johansen@canonical.com>
 943 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 944 W:      apparmor.wiki.kernel.org
 945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 946 S:      Supported
 947 F:      security/apparmor/
 948 F:      Documentation/admin-guide/LSM/apparmor.rst
 949
 950 APPLE BCM5974 MULTITOUCH DRIVER
 951 M:      Henrik Rydberg <rydberg@bitmath.org>
 952 L:      linux-input@vger.kernel.org
 953 S:      Odd fixes
 954 F:      drivers/input/mouse/bcm5974.c
 955
 956 APPLE SMC DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-hwmon@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/hwmon/applesmc.c
 961
 962 APPLETALK NETWORK LAYER
 963 L:      netdev@vger.kernel.org
 964 S:      Odd fixes
 965 F:      drivers/net/appletalk/
 966 F:      net/appletalk/
 967
 968 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 969 M:      Duc Dang <dhdang@apm.com>
 970 S:      Supported
 971 F:      arch/arm64/boot/dts/apm/
 972
 973 APPLIED MICRO (APM) X-GENE SOC EDAC
 974 M:      Loc Ho <lho@apm.com>
 975 S:      Supported
 976 F:      drivers/edac/xgene_edac.c
 977 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 978
 979 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 980 M:      Iyappan Subramanian <isubramanian@apm.com>
 981 M:      Keyur Chudgar <kchudgar@apm.com>
 982 S:      Supported
 983 F:      drivers/net/ethernet/apm/xgene-v2/
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 M:      Quan Nguyen <qnguyen@apm.com>
 989 S:      Supported
 990 F:      drivers/net/ethernet/apm/xgene/
 991 F:      drivers/net/phy/mdio-xgene.c
 992 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 993 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 994
 995 APPLIED MICRO (APM) X-GENE SOC PMU
 996 M:      Tai Nguyen <ttnguyen@apm.com>
 997 S:      Supported
 998 F:      drivers/perf/xgene_pmu.c
 999 F:      Documentation/perf/xgene-pmu.txt
1000 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1001
1002 APTINA CAMERA SENSOR PLL
1003 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1004 L:      linux-media@vger.kernel.org
1005 S:      Maintained
1006 F:      drivers/media/i2c/aptina-pll.*
1007
1008 ARC FRAMEBUFFER DRIVER
1009 M:      Jaya Kumar <jayalk@intworks.biz>
1010 S:      Maintained
1011 F:      drivers/video/fbdev/arcfb.c
1012 F:      drivers/video/fbdev/core/fb_defio.c
1013
1014 ARC PGU DRM DRIVER
1015 M:      Alexey Brodkin <abrodkin@synopsys.com>
1016 S:      Supported
1017 F:      drivers/gpu/drm/arc/
1018 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1019
1020 ARCNET NETWORK LAYER
1021 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1022 L:      netdev@vger.kernel.org
1023 S:      Maintained
1024 F:      drivers/net/arcnet/
1025 F:      include/uapi/linux/if_arcnet.h
1026
1027 ARM ARCHITECTED TIMER DRIVER
1028 M:      Mark Rutland <mark.rutland@arm.com>
1029 M:      Marc Zyngier <marc.zyngier@arm.com>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032 F:      arch/arm/include/asm/arch_timer.h
1033 F:      arch/arm64/include/asm/arch_timer.h
1034 F:      drivers/clocksource/arm_arch_timer.c
1035
1036 ARM HDLCD DRM DRIVER
1037 M:      Liviu Dudau <liviu.dudau@arm.com>
1038 S:      Supported
1039 F:      drivers/gpu/drm/arm/hdlcd_*
1040 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1041
1042 ARM MALI-DP DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 M:      Brian Starkey <brian.starkey@arm.com>
1045 M:      Mali DP Maintainers <malidp@foss.arm.com>
1046 S:      Supported
1047 F:      drivers/gpu/drm/arm/
1048 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1049
1050 ARM MFM AND FLOPPY DRIVERS
1051 M:      Ian Molton <spyro@f2s.com>
1052 S:      Maintained
1053 F:      arch/arm/lib/floppydma.S
1054 F:      arch/arm/include/asm/floppy.h
1055
1056 ARM PMU PROFILING AND DEBUGGING
1057 M:      Will Deacon <will.deacon@arm.com>
1058 M:      Mark Rutland <mark.rutland@arm.com>
1059 S:      Maintained
1060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1061 F:      arch/arm*/kernel/perf_*
1062 F:      arch/arm/oprofile/common.c
1063 F:      arch/arm*/kernel/hw_breakpoint.c
1064 F:      arch/arm*/include/asm/hw_breakpoint.h
1065 F:      arch/arm*/include/asm/perf_event.h
1066 F:      drivers/perf/*
1067 F:      include/linux/perf/arm_pmu.h
1068 F:      Documentation/devicetree/bindings/arm/pmu.txt
1069 F:      Documentation/devicetree/bindings/perf/
1070
1071 ARM PORT
1072 M:      Russell King <linux@armlinux.org.uk>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 W:      http://www.armlinux.org.uk/
1075 S:      Odd Fixes
1076 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1077 F:      arch/arm/
1078 X:      arch/arm/boot/dts/
1079
1080 ARM PRIMECELL AACI PL041 DRIVER
1081 M:      Russell King <linux@armlinux.org.uk>
1082 S:      Odd Fixes
1083 F:      sound/arm/aaci.*
1084
1085 ARM PRIMECELL BUS SUPPORT
1086 M:      Russell King <linux@armlinux.org.uk>
1087 S:      Odd Fixes
1088 F:      drivers/amba/
1089 F:      include/linux/amba/bus.h
1090
1091 ARM PRIMECELL CLCD PL110 DRIVER
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/video/fbdev/amba-clcd.*
1095
1096 ARM PRIMECELL KMI PL050 DRIVER
1097 M:      Russell King <linux@armlinux.org.uk>
1098 S:      Odd Fixes
1099 F:      drivers/input/serio/ambakmi.*
1100 F:      include/linux/amba/kmi.h
1101
1102 ARM PRIMECELL MMCI PL180/1 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/mmc/host/mmci.*
1106 F:      include/linux/amba/mmci.h
1107
1108 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/tty/serial/amba-pl01*.c
1112 F:      include/linux/amba/serial.h
1113
1114 ARM SMMU DRIVERS
1115 M:      Will Deacon <will.deacon@arm.com>
1116 R:      Robin Murphy <robin.murphy@arm.com>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 F:      drivers/iommu/arm-smmu.c
1120 F:      drivers/iommu/arm-smmu-v3.c
1121 F:      drivers/iommu/io-pgtable-arm.c
1122 F:      drivers/iommu/io-pgtable-arm-v7s.c
1123
1124 ARM SUB-ARCHITECTURES
1125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1126 S:      Maintained
1127 F:      arch/arm/mach-*/
1128 F:      arch/arm/plat-*/
1129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1130
1131 ARM/ACTIONS SEMI ARCHITECTURE
1132 M:      Andreas Färber <afaerber@suse.de>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135 N:      owl
1136 F:      arch/arm/mach-actions/
1137 F:      arch/arm/boot/dts/owl-*
1138 F:      arch/arm64/boot/dts/actions/
1139 F:      drivers/clocksource/owl-*
1140 F:      drivers/soc/actions/
1141 F:      include/dt-bindings/power/owl-*
1142 F:      include/linux/soc/actions/
1143 F:      Documentation/devicetree/bindings/arm/actions.txt
1144 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1145 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1146
1147 ARM/ADS SPHERE MACHINE SUPPORT
1148 M:      Lennert Buytenhek <kernel@wantstofly.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151
1152 ARM/AFEB9260 MACHINE SUPPORT
1153 M:      Sergey Lapin <slapin@ossfans.org>
1154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1155 S:      Maintained
1156
1157 ARM/AJECO 1ARM MACHINE SUPPORT
1158 M:      Lennert Buytenhek <kernel@wantstofly.org>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 S:      Maintained
1161
1162 ARM/Allwinner SoC Clock Support
1163 M:      Emilio López <emilio@elopez.com.ar>
1164 S:      Maintained
1165 F:      drivers/clk/sunxi/
1166
1167 ARM/Allwinner sunXi SoC support
1168 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1169 M:      Chen-Yu Tsai <wens@csie.org>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172 N:      sun[x456789]i
1173 N:      sun50i
1174 F:      arch/arm/mach-sunxi/
1175 F:      arch/arm64/boot/dts/allwinner/
1176 F:      drivers/clk/sunxi-ng/
1177 F:      drivers/pinctrl/sunxi/
1178 F:      drivers/soc/sunxi/
1179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1180
1181 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1182 M:      Neil Armstrong <narmstrong@baylibre.com>
1183 M:      Jerome Brunet <jbrunet@baylibre.com>
1184 L:      linux-amlogic@lists.infradead.org
1185 S:      Maintained
1186 F:      drivers/clk/meson/
1187 F:      include/dt-bindings/clock/meson*
1188 F:      include/dt-bindings/clock/gxbb*
1189 F:      Documentation/devicetree/bindings/clock/amlogic*
1190
1191 ARM/Amlogic Meson SoC support
1192 M:      Carlo Caione <carlo@caione.org>
1193 M:      Kevin Hilman <khilman@baylibre.com>
1194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1195 L:      linux-amlogic@lists.infradead.org
1196 W:      http://linux-meson.com/
1197 S:      Maintained
1198 F:      arch/arm/mach-meson/
1199 F:      arch/arm/boot/dts/meson*
1200 F:      arch/arm64/boot/dts/amlogic/
1201 F:      drivers/pinctrl/meson/
1202 F:      drivers/mmc/host/meson*
1203 N:      meson
1204
1205 ARM/Annapurna Labs ALPINE ARCHITECTURE
1206 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1207 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1209 S:      Maintained
1210 F:      arch/arm/mach-alpine/
1211 F:      arch/arm/boot/dts/alpine*
1212 F:      arch/arm64/boot/dts/al/
1213 F:      drivers/*/*alpine*
1214
1215 ARM/ARTPEC MACHINE SUPPORT
1216 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1217 M:      Lars Persson <lars.persson@axis.com>
1218 M:      Niklas Cassel <niklas.cassel@axis.com>
1219 S:      Maintained
1220 L:      linux-arm-kernel@axis.com
1221 F:      arch/arm/mach-artpec
1222 F:      arch/arm/boot/dts/artpec6*
1223 F:      drivers/clk/axis
1224 F:      drivers/crypto/axis
1225 F:      drivers/pinctrl/pinctrl-artpec*
1226 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1227
1228 ARM/ASPEED I2C DRIVER
1229 M:      Brendan Higgins <brendanhiggins@google.com>
1230 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1231 R:      Joel Stanley <joel@jms.id.au>
1232 L:      linux-i2c@vger.kernel.org
1233 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1236 F:      drivers/i2c/busses/i2c-aspeed.c
1237 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1238 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1239
1240 ARM/ASPEED MACHINE SUPPORT
1241 M:      Joel Stanley <joel@jms.id.au>
1242 S:      Maintained
1243 F:      arch/arm/mach-aspeed/
1244 F:      arch/arm/boot/dts/aspeed-*
1245 F:      drivers/*/*aspeed*
1246
1247 ARM/ATMEL AT91 Clock Support
1248 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1249 S:      Maintained
1250 F:      drivers/clk/at91
1251
1252 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1253 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1254 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 W:      http://www.linux4sam.org
1257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1258 S:      Supported
1259 N:      at91
1260 N:      atmel
1261 F:      arch/arm/mach-at91/
1262 F:      include/soc/at91/
1263 F:      arch/arm/boot/dts/at91*.dts
1264 F:      arch/arm/boot/dts/at91*.dtsi
1265 F:      arch/arm/boot/dts/sama*.dts
1266 F:      arch/arm/boot/dts/sama*.dtsi
1267 F:      arch/arm/include/debug/at91.S
1268 F:      drivers/memory/atmel*
1269 F:      drivers/watchdog/sama5d4_wdt.c
1270 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1271 X:      drivers/net/wireless/atmel/
1272
1273 ARM/CALXEDA HIGHBANK ARCHITECTURE
1274 M:      Rob Herring <robh@kernel.org>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 F:      arch/arm/mach-highbank/
1278 F:      arch/arm/boot/dts/highbank.dts
1279 F:      arch/arm/boot/dts/ecx-*.dts*
1280
1281 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1282 M:      Krzysztof Halasa <khalasa@piap.pl>
1283 S:      Maintained
1284 F:      arch/arm/mach-cns3xxx/
1285
1286 ARM/CAVIUM THUNDER NETWORK DRIVER
1287 M:      Sunil Goutham <sgoutham@cavium.com>
1288 M:      Robert Richter <rric@kernel.org>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Supported
1291 F:      drivers/net/ethernet/cavium/thunder/
1292
1293 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1294 M:      Lukasz Majewski <lukma@denx.de>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/mach-ep93xx/ts72xx.c
1298
1299 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1300 M:      Alexander Shiyan <shc_work@mail.ru>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Odd Fixes
1303 N:      clps711x
1304
1305 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1306 M:      Lennert Buytenhek <kernel@wantstofly.org>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309
1310 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1311 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1312 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 F:      arch/arm/mach-ep93xx/
1316 F:      arch/arm/mach-ep93xx/include/mach/
1317
1318 ARM/CLKDEV SUPPORT
1319 M:      Russell King <linux@armlinux.org.uk>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1323 F:      drivers/clk/clkdev.c
1324
1325 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1326 M:      Mike Rapoport <mike@compulab.co.il>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329
1330 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1331 M:      Baruch Siach <baruch@tkos.co.il>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334 F:      arch/arm/boot/dts/cx92755*
1335 N:      digicolor
1336
1337 ARM/CONTEC MICRO9 MACHINE SUPPORT
1338 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1339 S:      Maintained
1340 F:      arch/arm/mach-ep93xx/micro9.c
1341
1342 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1343 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 S:      Maintained
1346 F:      drivers/hwtracing/coresight/*
1347 F:      Documentation/trace/coresight.txt
1348 F:      Documentation/trace/coresight-cpu-debug.txt
1349 F:      Documentation/devicetree/bindings/arm/coresight.txt
1350 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1351 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1352 F:      tools/perf/arch/arm/util/pmu.c
1353 F:      tools/perf/arch/arm/util/auxtrace.c
1354 F:      tools/perf/arch/arm/util/cs-etm.c
1355 F:      tools/perf/arch/arm/util/cs-etm.h
1356 F:      tools/perf/util/cs-etm.*
1357 F:      tools/perf/util/cs-etm-decoder/*
1358
1359 ARM/CORGI MACHINE SUPPORT
1360 M:      Richard Purdie <rpurdie@rpsys.net>
1361 S:      Maintained
1362
1363 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1364 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1365 M:      Linus Walleij <linus.walleij@linaro.org>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 T:      git git://github.com/ulli-kroll/linux.git
1368 S:      Maintained
1369 F:      Documentation/devicetree/bindings/arm/gemini.txt
1370 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1371 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1372 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1373 F:      arch/arm/mach-gemini/
1374 F:      drivers/net/ethernet/cortina/
1375 F:      drivers/pinctrl/pinctrl-gemini.c
1376 F:      drivers/rtc/rtc-ftrtc010.c
1377
1378 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1379 M:      Barry Song <baohua@kernel.org>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1382 S:      Maintained
1383 F:      arch/arm/boot/dts/prima2*
1384 F:      arch/arm/mach-prima2/
1385 F:      drivers/clk/sirf/
1386 F:      drivers/clocksource/timer-prima2.c
1387 F:      drivers/clocksource/timer-atlas7.c
1388 N:      [^a-z]sirf
1389
1390 ARM/EBSA110 MACHINE SUPPORT
1391 M:      Russell King <linux@armlinux.org.uk>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 W:      http://www.armlinux.org.uk/
1394 S:      Maintained
1395 F:      arch/arm/mach-ebsa110/
1396 F:      drivers/net/ethernet/amd/am79c961a.*
1397
1398 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1399 M:      Uwe Kleine-König <kernel@pengutronix.de>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 N:      efm32
1403
1404 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1405 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/mach-pxa/ezx.c
1409
1410 ARM/FARADAY FA526 PORT
1411 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 T:      git git://git.berlios.de/gemini-board
1415 F:      arch/arm/mm/*-fa*
1416
1417 ARM/FOOTBRIDGE ARCHITECTURE
1418 M:      Russell King <linux@armlinux.org.uk>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 W:      http://www.armlinux.org.uk/
1421 S:      Maintained
1422 F:      arch/arm/include/asm/hardware/dec21285.h
1423 F:      arch/arm/mach-footbridge/
1424
1425 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1426 M:      Shawn Guo <shawnguo@kernel.org>
1427 M:      Sascha Hauer <kernel@pengutronix.de>
1428 R:      Fabio Estevam <fabio.estevam@nxp.com>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1432 F:      arch/arm/mach-imx/
1433 F:      arch/arm/mach-mxs/
1434 F:      arch/arm/boot/dts/imx*
1435 F:      arch/arm/configs/imx*_defconfig
1436 F:      drivers/clk/imx/
1437 F:      drivers/soc/imx/
1438 F:      include/soc/imx/
1439
1440 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1441 M:      Shawn Guo <shawnguo@kernel.org>
1442 M:      Sascha Hauer <kernel@pengutronix.de>
1443 R:      Stefan Agner <stefan@agner.ch>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1447 F:      arch/arm/mach-imx/*vf610*
1448 F:      arch/arm/boot/dts/vf*
1449
1450 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1451 M:      Lennert Buytenhek <kernel@wantstofly.org>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/GUMSTIX MACHINE SUPPORT
1456 M:      Steve Sakoman <sakoman@gmail.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459
1460 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1461 M:      Philipp Zabel <philipp.zabel@gmail.com>
1462 M:      Paul Parsons <lost.distance@yahoo.com>
1463 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1464 S:      Maintained
1465 F:      arch/arm/mach-pxa/hx4700.c
1466 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1467 F:      sound/soc/pxa/hx4700.c
1468
1469 ARM/HISILICON SOC SUPPORT
1470 M:      Wei Xu <xuwei5@hisilicon.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 W:      http://www.hisilicon.com
1473 S:      Supported
1474 T:      git git://github.com/hisilicon/linux-hisi.git
1475 F:      arch/arm/mach-hisi/
1476 F:      arch/arm/boot/dts/hi3*
1477 F:      arch/arm/boot/dts/hip*
1478 F:      arch/arm/boot/dts/hisi*
1479 F:      arch/arm64/boot/dts/hisilicon/
1480
1481 ARM/HP JORNADA 7XX MACHINE SUPPORT
1482 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1483 W:      www.jlime.com
1484 S:      Maintained
1485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1486 F:      arch/arm/mach-sa1100/jornada720.c
1487 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1488
1489 ARM/IGEP MACHINE SUPPORT
1490 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1491 M:      Javier Martinez Canillas <javier@dowhile0.org>
1492 L:      linux-omap@vger.kernel.org
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/boot/dts/omap3-igep*
1496
1497 ARM/INCOME PXA270 SUPPORT
1498 M:      Marek Vasut <marek.vasut@gmail.com>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1502
1503 ARM/INTEL IOP13XX 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 IOP32X ARM ARCHITECTURE
1509 M:      Lennert Buytenhek <kernel@wantstofly.org>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512
1513 ARM/INTEL IOP33X ARM ARCHITECTURE
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Orphan
1516
1517 ARM/INTEL IQ81342EX 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 IXDP2850 MACHINE SUPPORT
1523 M:      Lennert Buytenhek <kernel@wantstofly.org>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526
1527 ARM/INTEL IXP4XX ARM ARCHITECTURE
1528 M:      Imre Kaloz <kaloz@openwrt.org>
1529 M:      Krzysztof Halasa <khalasa@piap.pl>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-ixp4xx/
1533
1534 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1535 M:      Jonathan Cameron <jic23@cam.ac.uk>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-pxa/stargate2.c
1539 F:      drivers/pcmcia/pxa2xx_stargate2.c
1540
1541 ARM/INTEL XSC3 (MANZANO) ARM CORE
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/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1547 M:      Lennert Buytenhek <kernel@wantstofly.org>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550
1551 ARM/LG1K ARCHITECTURE
1552 M:      Chanho Min <chanho.min@lge.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm64/boot/dts/lg/
1556
1557 ARM/LOGICPD PXA270 MACHINE SUPPORT
1558 M:      Lennert Buytenhek <kernel@wantstofly.org>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561
1562 ARM/LPC18XX ARCHITECTURE
1563 M:      Joachim Eastwood <manabian@gmail.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      arch/arm/boot/dts/lpc43*
1567 F:      drivers/clk/nxp/clk-lpc18xx*
1568 F:      drivers/clocksource/time-lpc32xx.c
1569 F:      drivers/i2c/busses/i2c-lpc2k.c
1570 F:      drivers/memory/pl172.c
1571 F:      drivers/mtd/spi-nor/nxp-spifi.c
1572 F:      drivers/rtc/rtc-lpc24xx.c
1573 N:      lpc18xx
1574
1575 ARM/LPC32XX SOC SUPPORT
1576 M:      Vladimir Zapolskiy <vz@mleia.com>
1577 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/lpc32*
1582 F:      arch/arm/mach-lpc32xx/
1583 F:      drivers/i2c/busses/i2c-pnx.c
1584 F:      drivers/net/ethernet/nxp/lpc_eth.c
1585 F:      drivers/usb/host/ohci-nxp.c
1586 F:      drivers/watchdog/pnx4008_wdt.c
1587 N:      lpc32xx
1588
1589 ARM/MAGICIAN MACHINE SUPPORT
1590 M:      Philipp Zabel <philipp.zabel@gmail.com>
1591 S:      Maintained
1592
1593 ARM/Marvell Berlin SoC support
1594 M:      Jisheng Zhang <jszhang@marvell.com>
1595 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      arch/arm/mach-berlin/
1599 F:      arch/arm/boot/dts/berlin*
1600 F:      arch/arm64/boot/dts/marvell/berlin*
1601
1602 ARM/Marvell Dove/MV78xx0/Orion SOC support
1603 M:      Jason Cooper <jason@lakedaemon.net>
1604 M:      Andrew Lunn <andrew@lunn.ch>
1605 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 S:      Maintained
1609 F:      Documentation/devicetree/bindings/soc/dove/
1610 F:      arch/arm/mach-dove/
1611 F:      arch/arm/mach-mv78xx0/
1612 F:      arch/arm/mach-orion5x/
1613 F:      arch/arm/plat-orion/
1614 F:      arch/arm/boot/dts/dove*
1615 F:      arch/arm/boot/dts/orion5x*
1616
1617 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1618 M:      Jason Cooper <jason@lakedaemon.net>
1619 M:      Andrew Lunn <andrew@lunn.ch>
1620 M:      Gregory Clement <gregory.clement@bootlin.com>
1621 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1622 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1623 S:      Maintained
1624 F:      arch/arm/boot/dts/armada*
1625 F:      arch/arm/boot/dts/kirkwood*
1626 F:      arch/arm/configs/mvebu_*_defconfig
1627 F:      arch/arm/mach-mvebu/
1628 F:      arch/arm64/boot/dts/marvell/armada*
1629 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1630 F:      drivers/cpufreq/mvebu-cpufreq.c
1631 F:      drivers/irqchip/irq-armada-370-xp.c
1632 F:      drivers/irqchip/irq-mvebu-*
1633 F:      drivers/pinctrl/mvebu/
1634 F:      drivers/rtc/rtc-armada38x.c
1635
1636 ARM/Mediatek RTC DRIVER
1637 M:      Eddie Huang <eddie.huang@mediatek.com>
1638 M:      Sean Wang <sean.wang@mediatek.com>
1639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1640 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1641 S:      Maintained
1642 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1643 F:      drivers/rtc/rtc-mt6397.c
1644 F:      drivers/rtc/rtc-mt7622.c
1645
1646 ARM/Mediatek SoC support
1647 M:      Matthias Brugger <matthias.bgg@gmail.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      arch/arm/boot/dts/mt6*
1652 F:      arch/arm/boot/dts/mt7*
1653 F:      arch/arm/boot/dts/mt8*
1654 F:      arch/arm/mach-mediatek/
1655 F:      arch/arm64/boot/dts/mediatek/
1656 N:      mtk
1657 K:      mediatek
1658
1659 ARM/Mediatek USB3 PHY DRIVER
1660 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1663 S:      Maintained
1664 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1665
1666 ARM/MICREL KS8695 ARCHITECTURE
1667 M:      Greg Ungerer <gerg@uclinux.org>
1668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1669 F:      arch/arm/mach-ks8695/
1670 S:      Odd Fixes
1671
1672 ARM/MIOA701 MACHINE SUPPORT
1673 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 F:      arch/arm/mach-pxa/mioa701.c
1676 S:      Maintained
1677
1678 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1679 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1680 S:      Maintained
1681
1682 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1683 M:      Linus Walleij <linus.walleij@linaro.org>
1684 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1685 S:      Maintained
1686 F:      arch/arm/mach-nomadik/
1687 F:      arch/arm/mach-u300/
1688 F:      arch/arm/mach-ux500/
1689 F:      arch/arm/boot/dts/ste-*
1690 F:      drivers/clk/clk-nomadik.c
1691 F:      drivers/clk/clk-u300.c
1692 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1693 F:      drivers/clocksource/timer-u300.c
1694 F:      drivers/dma/coh901318*
1695 F:      drivers/dma/ste_dma40*
1696 F:      drivers/hwspinlock/u8500_hsem.c
1697 F:      drivers/i2c/busses/i2c-nomadik.c
1698 F:      drivers/i2c/busses/i2c-stu300.c
1699 F:      drivers/mfd/ab3100*
1700 F:      drivers/mfd/ab8500*
1701 F:      drivers/mfd/abx500*
1702 F:      drivers/mfd/dbx500*
1703 F:      drivers/mfd/db8500*
1704 F:      drivers/pinctrl/nomadik/
1705 F:      drivers/pinctrl/pinctrl-coh901*
1706 F:      drivers/pinctrl/pinctrl-u300.c
1707 F:      drivers/rtc/rtc-ab3100.c
1708 F:      drivers/rtc/rtc-ab8500.c
1709 F:      drivers/rtc/rtc-coh901331.c
1710 F:      drivers/rtc/rtc-pl031.c
1711 F:      drivers/watchdog/coh901327_wdt.c
1712 F:      Documentation/devicetree/bindings/arm/ste-*
1713 F:      Documentation/devicetree/bindings/arm/ux500/
1714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1715
1716 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1717 M:      Wan ZongShun <mcuos.com@gmail.com>
1718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1719 W:      http://www.mcuos.com
1720 S:      Maintained
1721 F:      arch/arm/mach-w90x900/
1722 F:      drivers/input/keyboard/w90p910_keypad.c
1723 F:      drivers/input/touchscreen/w90p910_ts.c
1724 F:      drivers/watchdog/nuc900_wdt.c
1725 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1726 F:      drivers/mtd/nand/nuc900_nand.c
1727 F:      drivers/rtc/rtc-nuc900.c
1728 F:      drivers/spi/spi-nuc900.c
1729 F:      drivers/usb/host/ehci-w90x900.c
1730 F:      drivers/video/fbdev/nuc900fb.c
1731
1732 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1733 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1734 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1735 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1736 S:      Supported
1737
1738 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1739 M:      Alexander Clouter <alex@digriz.org.uk>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.digriz.org.uk/ts78xx/kernel
1742 S:      Maintained
1743 F:      arch/arm/mach-orion5x/ts78xx-*
1744
1745 ARM/OXNAS platform support
1746 M:      Neil Armstrong <narmstrong@baylibre.com>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1749 S:      Maintained
1750 F:      arch/arm/mach-oxnas/
1751 F:      arch/arm/boot/dts/ox8*.dts*
1752 N:      oxnas
1753
1754 ARM/PALM TREO SUPPORT
1755 M:      Tomas Cech <sleep_walker@suse.com>
1756 L:      linux-arm-kernel@lists.infradead.org
1757 W:      http://hackndev.com
1758 S:      Maintained
1759 F:      arch/arm/mach-pxa/palmtreo.*
1760
1761 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1762 M:      Marek Vasut <marek.vasut@gmail.com>
1763 L:      linux-arm-kernel@lists.infradead.org
1764 W:      http://hackndev.com
1765 S:      Maintained
1766 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1767 F:      arch/arm/mach-pxa/palmtx.c
1768 F:      arch/arm/mach-pxa/palmt5.*
1769 F:      arch/arm/mach-pxa/include/mach/palmld.h
1770 F:      arch/arm/mach-pxa/palmld.c
1771 F:      arch/arm/mach-pxa/palmte2.*
1772 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1773 F:      arch/arm/mach-pxa/palmtc.c
1774
1775 ARM/PALMZ72 SUPPORT
1776 M:      Sergey Lapin <slapin@ossfans.org>
1777 L:      linux-arm-kernel@lists.infradead.org
1778 W:      http://hackndev.com
1779 S:      Maintained
1780 F:      arch/arm/mach-pxa/palmz72.*
1781
1782 ARM/PLEB SUPPORT
1783 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1784 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1785 S:      Maintained
1786
1787 ARM/PT DIGITAL BOARD PORT
1788 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1790 W:      http://www.armlinux.org.uk/
1791 S:      Maintained
1792
1793 ARM/QUALCOMM SUPPORT
1794 M:      Andy Gross <andy.gross@linaro.org>
1795 M:      David Brown <david.brown@linaro.org>
1796 L:      linux-arm-msm@vger.kernel.org
1797 L:      linux-soc@vger.kernel.org
1798 S:      Maintained
1799 F:      Documentation/devicetree/bindings/soc/qcom/
1800 F:      arch/arm/boot/dts/qcom-*.dts
1801 F:      arch/arm/boot/dts/qcom-*.dtsi
1802 F:      arch/arm/mach-qcom/
1803 F:      arch/arm64/boot/dts/qcom/*
1804 F:      drivers/i2c/busses/i2c-qup.c
1805 F:      drivers/clk/qcom/
1806 F:      drivers/dma/qcom/
1807 F:      drivers/soc/qcom/
1808 F:      drivers/spi/spi-qup.c
1809 F:      drivers/tty/serial/msm_serial.c
1810 F:      drivers/*/pm8???-*
1811 F:      drivers/mfd/ssbi.c
1812 F:      drivers/firmware/qcom_scm.c
1813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1814
1815 ARM/RADISYS ENP2611 MACHINE SUPPORT
1816 M:      Lennert Buytenhek <kernel@wantstofly.org>
1817 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1818 S:      Maintained
1819
1820 ARM/REALTEK ARCHITECTURE
1821 M:      Andreas Färber <afaerber@suse.de>
1822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1823 S:      Maintained
1824 F:      arch/arm64/boot/dts/realtek/
1825 F:      Documentation/devicetree/bindings/arm/realtek.txt
1826
1827 ARM/RENESAS ARM64 ARCHITECTURE
1828 M:      Simon Horman <horms@verge.net.au>
1829 M:      Magnus Damm <magnus.damm@gmail.com>
1830 L:      linux-renesas-soc@vger.kernel.org
1831 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1833 S:      Supported
1834 F:      arch/arm64/boot/dts/renesas/
1835 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1836 F:      drivers/soc/renesas/
1837 F:      include/linux/soc/renesas/
1838
1839 ARM/RISCPC ARCHITECTURE
1840 M:      Russell King <linux@armlinux.org.uk>
1841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1842 W:      http://www.armlinux.org.uk/
1843 S:      Maintained
1844 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1845 F:      arch/arm/include/asm/hardware/ioc.h
1846 F:      arch/arm/include/asm/hardware/iomd.h
1847 F:      arch/arm/include/asm/hardware/memc.h
1848 F:      arch/arm/mach-rpc/
1849 F:      drivers/net/ethernet/8390/etherh.c
1850 F:      drivers/net/ethernet/i825xx/ether1*
1851 F:      drivers/net/ethernet/seeq/ether3*
1852 F:      drivers/scsi/arm/
1853
1854 ARM/Rockchip SoC support
1855 M:      Heiko Stuebner <heiko@sntech.de>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 L:      linux-rockchip@lists.infradead.org
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1859 S:      Maintained
1860 F:      arch/arm/boot/dts/rk3*
1861 F:      arch/arm/boot/dts/rv1108*
1862 F:      arch/arm/mach-rockchip/
1863 F:      drivers/clk/rockchip/
1864 F:      drivers/i2c/busses/i2c-rk3x.c
1865 F:      drivers/*/*rockchip*
1866 F:      drivers/*/*/*rockchip*
1867 F:      sound/soc/rockchip/
1868 N:      rockchip
1869
1870 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1871 M:      Kukjin Kim <kgene@kernel.org>
1872 M:      Krzysztof Kozlowski <krzk@kernel.org>
1873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1874 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1875 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1876 S:      Maintained
1877 F:      arch/arm/boot/dts/s3c*
1878 F:      arch/arm/boot/dts/s5p*
1879 F:      arch/arm/boot/dts/samsung*
1880 F:      arch/arm/boot/dts/exynos*
1881 F:      arch/arm64/boot/dts/exynos/
1882 F:      arch/arm/plat-samsung/
1883 F:      arch/arm/mach-s3c24*/
1884 F:      arch/arm/mach-s3c64xx/
1885 F:      arch/arm/mach-s5p*/
1886 F:      arch/arm/mach-exynos*/
1887 F:      drivers/*/*s3c24*
1888 F:      drivers/*/*/*s3c24*
1889 F:      drivers/*/*s3c64xx*
1890 F:      drivers/*/*s5pv210*
1891 F:      drivers/memory/samsung/*
1892 F:      drivers/soc/samsung/*
1893 F:      Documentation/arm/Samsung/
1894 F:      Documentation/devicetree/bindings/arm/samsung/
1895 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1896 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1897 N:      exynos
1898
1899 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1900 M:      Kyungmin Park <kyungmin.park@samsung.com>
1901 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1902 S:      Maintained
1903 F:      arch/arm/mach-s5pv210/
1904
1905 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1906 M:      Kyungmin Park <kyungmin.park@samsung.com>
1907 M:      Kamil Debski <kamil@wypas.org>
1908 M:      Andrzej Hajda <a.hajda@samsung.com>
1909 L:      linux-arm-kernel@lists.infradead.org
1910 L:      linux-media@vger.kernel.org
1911 S:      Maintained
1912 F:      drivers/media/platform/s5p-g2d/
1913
1914 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1915 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1916 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1917 L:      linux-media@vger.kernel.org
1918 S:      Maintained
1919 F:      drivers/media/platform/s5p-cec/
1920 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1921
1922 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1923 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1924 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1925 L:      linux-arm-kernel@lists.infradead.org
1926 L:      linux-media@vger.kernel.org
1927 S:      Maintained
1928 F:      drivers/media/platform/s5p-jpeg/
1929
1930 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1931 M:      Kyungmin Park <kyungmin.park@samsung.com>
1932 M:      Kamil Debski <kamil@wypas.org>
1933 M:      Jeongtae Park <jtp.park@samsung.com>
1934 M:      Andrzej Hajda <a.hajda@samsung.com>
1935 L:      linux-arm-kernel@lists.infradead.org
1936 L:      linux-media@vger.kernel.org
1937 S:      Maintained
1938 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1939 F:      drivers/media/platform/s5p-mfc/
1940
1941 ARM/SHMOBILE ARM ARCHITECTURE
1942 M:      Simon Horman <horms@verge.net.au>
1943 M:      Magnus Damm <magnus.damm@gmail.com>
1944 L:      linux-renesas-soc@vger.kernel.org
1945 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1947 S:      Supported
1948 F:      arch/arm/boot/dts/emev2*
1949 F:      arch/arm/boot/dts/r7s*
1950 F:      arch/arm/boot/dts/r8a*
1951 F:      arch/arm/boot/dts/sh*
1952 F:      arch/arm/configs/shmobile_defconfig
1953 F:      arch/arm/include/debug/renesas-scif.S
1954 F:      arch/arm/mach-shmobile/
1955 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1956 F:      drivers/soc/renesas/
1957 F:      include/linux/soc/renesas/
1958
1959 ARM/SOCFPGA ARCHITECTURE
1960 M:      Dinh Nguyen <dinguyen@kernel.org>
1961 S:      Maintained
1962 F:      arch/arm/mach-socfpga/
1963 F:      arch/arm/boot/dts/socfpga*
1964 F:      arch/arm/configs/socfpga_defconfig
1965 F:      arch/arm64/boot/dts/altera/
1966 W:      http://www.rocketboards.org
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1968
1969 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1970 M:      Dinh Nguyen <dinguyen@kernel.org>
1971 S:      Maintained
1972 F:      drivers/clk/socfpga/
1973
1974 ARM/SOCFPGA EDAC SUPPORT
1975 M:      Thor Thayer <thor.thayer@linux.intel.com>
1976 S:      Maintained
1977 F:      drivers/edac/altera_edac.
1978
1979 ARM/STI ARCHITECTURE
1980 M:      Patrice Chotard <patrice.chotard@st.com>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 W:      http://www.stlinux.com
1983 S:      Maintained
1984 F:      arch/arm/mach-sti/
1985 F:      arch/arm/boot/dts/sti*
1986 F:      drivers/char/hw_random/st-rng.c
1987 F:      drivers/clocksource/arm_global_timer.c
1988 F:      drivers/clocksource/clksrc_st_lpc.c
1989 F:      drivers/cpufreq/sti-cpufreq.c
1990 F:      drivers/dma/st_fdma*
1991 F:      drivers/i2c/busses/i2c-st.c
1992 F:      drivers/media/rc/st_rc.c
1993 F:      drivers/media/platform/sti/c8sectpfe/
1994 F:      drivers/mmc/host/sdhci-st.c
1995 F:      drivers/phy/st/phy-miphy28lp.c
1996 F:      drivers/phy/st/phy-stih407-usb.c
1997 F:      drivers/pinctrl/pinctrl-st.c
1998 F:      drivers/remoteproc/st_remoteproc.c
1999 F:      drivers/remoteproc/st_slim_rproc.c
2000 F:      drivers/reset/sti/
2001 F:      drivers/rtc/rtc-st-lpc.c
2002 F:      drivers/tty/serial/st-asc.c
2003 F:      drivers/usb/dwc3/dwc3-st.c
2004 F:      drivers/usb/host/ehci-st.c
2005 F:      drivers/usb/host/ohci-st.c
2006 F:      drivers/watchdog/st_lpc_wdt.c
2007 F:      drivers/ata/ahci_st.c
2008 F:      include/linux/remoteproc/st_slim_rproc.h
2009
2010 ARM/STM32 ARCHITECTURE
2011 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2012 M:      Alexandre Torgue <alexandre.torgue@st.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2016 N:      stm32
2017 F:      arch/arm/boot/dts/stm32*
2018 F:      arch/arm/mach-stm32/
2019 F:      drivers/clocksource/armv7m_systick.c
2020
2021 ARM/TANGO ARCHITECTURE
2022 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2023 M:      Mans Rullgard <mans@mansr.com>
2024 L:      linux-arm-kernel@lists.infradead.org
2025 S:      Odd Fixes
2026 N:      tango
2027
2028 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2029 M:      Lennert Buytenhek <kernel@wantstofly.org>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2034 M:      Hans Verkuil <hans.verkuil@cisco.com>
2035 L:      linux-tegra@vger.kernel.org
2036 L:      linux-media@vger.kernel.org
2037 S:      Maintained
2038 F:      drivers/media/platform/tegra-cec/
2039 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2040
2041 ARM/TETON BGA MACHINE SUPPORT
2042 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 S:      Maintained
2045
2046 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2047 M:      Santosh Shilimkar <ssantosh@kernel.org>
2048 L:      linux-kernel@vger.kernel.org
2049 S:      Maintained
2050 F:      drivers/memory/*emif*
2051
2052 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2053 M:      Santosh Shilimkar <ssantosh@kernel.org>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      arch/arm/mach-keystone/
2057 F:      arch/arm/boot/dts/keystone-*
2058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/clk/keystone/
2065
2066 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2067 M:      Santosh Shilimkar <ssantosh@kernel.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 L:      linux-kernel@vger.kernel.org
2070 S:      Maintained
2071 F:      drivers/clocksource/timer-keystone.c
2072
2073 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2074 M:      Santosh Shilimkar <ssantosh@kernel.org>
2075 L:      linux-kernel@vger.kernel.org
2076 S:      Maintained
2077 F:      drivers/power/reset/keystone-reset.c
2078
2079 ARM/THECUS N2100 MACHINE SUPPORT
2080 M:      Lennert Buytenhek <kernel@wantstofly.org>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TOSA MACHINE SUPPORT
2085 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2086 M:      Dirk Opfer <dirk@opfer-online.de>
2087 S:      Maintained
2088
2089 ARM/UNIPHIER ARCHITECTURE
2090 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2093 S:      Maintained
2094 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2095 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2096 F:      arch/arm/boot/dts/uniphier*
2097 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2098 F:      arch/arm/mach-uniphier/
2099 F:      arch/arm/mm/cache-uniphier.c
2100 F:      arch/arm64/boot/dts/socionext/uniphier*
2101 F:      drivers/bus/uniphier-system-bus.c
2102 F:      drivers/clk/uniphier/
2103 F:      drivers/gpio/gpio-uniphier.c
2104 F:      drivers/i2c/busses/i2c-uniphier*
2105 F:      drivers/irqchip/irq-uniphier-aidet.c
2106 F:      drivers/pinctrl/uniphier/
2107 F:      drivers/reset/reset-uniphier.c
2108 F:      drivers/tty/serial/8250/8250_uniphier.c
2109 N:      uniphier
2110
2111 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2112 M:      Ulf Hansson <ulf.hansson@linaro.org>
2113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2114 T:      git git://git.linaro.org/people/ulfh/clk.git
2115 S:      Maintained
2116 F:      drivers/clk/ux500/
2117
2118 ARM/VERSATILE EXPRESS PLATFORM
2119 M:      Liviu Dudau <liviu.dudau@arm.com>
2120 M:      Sudeep Holla <sudeep.holla@arm.com>
2121 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 S:      Maintained
2124 F:      arch/arm/boot/dts/vexpress*
2125 F:      arch/arm64/boot/dts/arm/
2126 F:      arch/arm/mach-vexpress/
2127 F:      */*/vexpress*
2128 F:      */*/*/vexpress*
2129 F:      drivers/clk/versatile/clk-vexpress-osc.c
2130 F:      drivers/clocksource/versatile.c
2131 N:      mps2
2132
2133 ARM/VFP SUPPORT
2134 M:      Russell King <linux@armlinux.org.uk>
2135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2136 W:      http://www.armlinux.org.uk/
2137 S:      Maintained
2138 F:      arch/arm/vfp/
2139
2140 ARM/VOIPAC PXA270 SUPPORT
2141 M:      Marek Vasut <marek.vasut@gmail.com>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/mach-pxa/vpac270.c
2145 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2146
2147 ARM/VT8500 ARM ARCHITECTURE
2148 M:      Tony Prisk <linux@prisktech.co.nz>
2149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2150 S:      Maintained
2151 F:      arch/arm/mach-vt8500/
2152 F:      drivers/clocksource/vt8500_timer.c
2153 F:      drivers/i2c/busses/i2c-wmt.c
2154 F:      drivers/mmc/host/wmt-sdmmc.c
2155 F:      drivers/pwm/pwm-vt8500.c
2156 F:      drivers/rtc/rtc-vt8500.c
2157 F:      drivers/tty/serial/vt8500_serial.c
2158 F:      drivers/usb/host/ehci-platform.c
2159 F:      drivers/usb/host/uhci-platform.c
2160 F:      drivers/video/fbdev/vt8500lcdfb.*
2161 F:      drivers/video/fbdev/wm8505fb*
2162 F:      drivers/video/fbdev/wmt_ge_rops.*
2163
2164 ARM/ZIPIT Z2 SUPPORT
2165 M:      Marek Vasut <marek.vasut@gmail.com>
2166 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2167 S:      Maintained
2168 F:      arch/arm/mach-pxa/z2.c
2169 F:      arch/arm/mach-pxa/include/mach/z2.h
2170
2171 ARM/ZTE ARCHITECTURE
2172 M:      Jun Nie <jun.nie@linaro.org>
2173 M:      Baoyou Xie <baoyou.xie@linaro.org>
2174 M:      Shawn Guo <shawnguo@kernel.org>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 S:      Maintained
2177 F:      arch/arm/boot/dts/zx2967*
2178 F:      arch/arm/mach-zx/
2179 F:      arch/arm64/boot/dts/zte/
2180 F:      drivers/clk/zte/
2181 F:      drivers/dma/zx_dma.c
2182 F:      drivers/gpio/gpio-zx.c
2183 F:      drivers/i2c/busses/i2c-zx2967.c
2184 F:      drivers/mmc/host/dw_mmc-zx.*
2185 F:      drivers/pinctrl/zte/
2186 F:      drivers/soc/zte/
2187 F:      drivers/thermal/zx2967_thermal.c
2188 F:      drivers/watchdog/zx2967_wdt.c
2189 F:      Documentation/devicetree/bindings/arm/zte.txt
2190 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2191 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2192 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2193 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2194 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2195 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2196 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2197 F:      Documentation/devicetree/bindings/soc/zte/
2198 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2199 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2200 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2201 F:      include/dt-bindings/clock/zx2967*.h
2202 F:      include/dt-bindings/soc/zte,*.h
2203 F:      sound/soc/codecs/zx_aud96p22.c
2204 F:      sound/soc/zte/
2205
2206 ARM/ZYNQ ARCHITECTURE
2207 M:      Michal Simek <michal.simek@xilinx.com>
2208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2209 W:      http://wiki.xilinx.com
2210 T:      git https://github.com/Xilinx/linux-xlnx.git
2211 S:      Supported
2212 F:      arch/arm/mach-zynq/
2213 F:      drivers/cpuidle/cpuidle-zynq.c
2214 F:      drivers/block/xsysace.c
2215 N:      zynq
2216 N:      xilinx
2217 F:      drivers/clocksource/cadence_ttc_timer.c
2218 F:      drivers/i2c/busses/i2c-cadence.c
2219 F:      drivers/mmc/host/sdhci-of-arasan.c
2220 F:      drivers/edac/synopsys_edac.c
2221
2222 ARM64 PORT (AARCH64 ARCHITECTURE)
2223 M:      Catalin Marinas <catalin.marinas@arm.com>
2224 M:      Will Deacon <will.deacon@arm.com>
2225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2227 S:      Maintained
2228 F:      arch/arm64/
2229 F:      Documentation/arm64/
2230
2231 AS3645A LED FLASH CONTROLLER DRIVER
2232 M:      Sakari Ailus <sakari.ailus@iki.fi>
2233 L:      linux-leds@vger.kernel.org
2234 S:      Maintained
2235 F:      drivers/leds/leds-as3645a.c
2236
2237 ASAHI KASEI AK8974 DRIVER
2238 M:      Linus Walleij <linus.walleij@linaro.org>
2239 L:      linux-iio@vger.kernel.org
2240 W:      http://www.akm.com/
2241 S:      Supported
2242 F:      drivers/iio/magnetometer/ak8974.c
2243
2244 ASC7621 HARDWARE MONITOR DRIVER
2245 M:      George Joseph <george.joseph@fairview5.com>
2246 L:      linux-hwmon@vger.kernel.org
2247 S:      Maintained
2248 F:      Documentation/hwmon/asc7621
2249 F:      drivers/hwmon/asc7621.c
2250
2251 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2252 M:      Corentin Chary <corentin.chary@gmail.com>
2253 L:      acpi4asus-user@lists.sourceforge.net
2254 L:      platform-driver-x86@vger.kernel.org
2255 W:      http://acpi4asus.sf.net
2256 S:      Maintained
2257 F:      drivers/platform/x86/asus*.c
2258 F:      drivers/platform/x86/eeepc*.c
2259
2260 ASUS WIRELESS RADIO CONTROL DRIVER
2261 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2262 L:      platform-driver-x86@vger.kernel.org
2263 S:      Maintained
2264 F:      drivers/platform/x86/asus-wireless.c
2265
2266 ASYMMETRIC KEYS
2267 M:      David Howells <dhowells@redhat.com>
2268 L:      keyrings@vger.kernel.org
2269 S:      Maintained
2270 F:      Documentation/crypto/asymmetric-keys.txt
2271 F:      include/linux/verification.h
2272 F:      include/crypto/public_key.h
2273 F:      include/crypto/pkcs7.h
2274 F:      crypto/asymmetric_keys/
2275
2276 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2277 R:      Dan Williams <dan.j.williams@intel.com>
2278 W:      http://sourceforge.net/projects/xscaleiop
2279 S:      Odd fixes
2280 F:      Documentation/crypto/async-tx-api.txt
2281 F:      crypto/async_tx/
2282 F:      drivers/dma/
2283 F:      include/linux/dmaengine.h
2284 F:      include/linux/async_tx.h
2285
2286 AT24 EEPROM DRIVER
2287 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2288 L:      linux-i2c@vger.kernel.org
2289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2290 S:      Maintained
2291 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2292 F:      drivers/misc/eeprom/at24.c
2293 F:      include/linux/platform_data/at24.h
2294
2295 ATA OVER ETHERNET (AOE) DRIVER
2296 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2297 W:      http://www.openaoe.org/
2298 S:      Supported
2299 F:      Documentation/aoe/
2300 F:      drivers/block/aoe/
2301
2302 ATHEROS 71XX/9XXX GPIO DRIVER
2303 M:      Alban Bedel <albeu@free.fr>
2304 W:      https://github.com/AlbanBedel/linux
2305 T:      git git://github.com/AlbanBedel/linux
2306 S:      Maintained
2307 F:      drivers/gpio/gpio-ath79.c
2308 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2309
2310 ATHEROS ATH GENERIC UTILITIES
2311 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2312 L:      linux-wireless@vger.kernel.org
2313 S:      Supported
2314 F:      drivers/net/wireless/ath/*
2315
2316 ATHEROS ATH5K WIRELESS DRIVER
2317 M:      Jiri Slaby <jirislaby@gmail.com>
2318 M:      Nick Kossifidis <mickflemm@gmail.com>
2319 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2320 L:      linux-wireless@vger.kernel.org
2321 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2322 S:      Maintained
2323 F:      drivers/net/wireless/ath/ath5k/
2324
2325 ATHEROS ATH6KL WIRELESS DRIVER
2326 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2327 L:      linux-wireless@vger.kernel.org
2328 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2330 S:      Supported
2331 F:      drivers/net/wireless/ath/ath6kl/
2332
2333 ATI_REMOTE2 DRIVER
2334 M:      Ville Syrjala <syrjala@sci.fi>
2335 S:      Maintained
2336 F:      drivers/input/misc/ati_remote2.c
2337
2338 ATK0110 HWMON DRIVER
2339 M:      Luca Tettamanti <kronos.it@gmail.com>
2340 L:      linux-hwmon@vger.kernel.org
2341 S:      Maintained
2342 F:      drivers/hwmon/asus_atk0110.c
2343
2344 ATLX ETHERNET DRIVERS
2345 M:      Jay Cliburn <jcliburn@gmail.com>
2346 M:      Chris Snook <chris.snook@gmail.com>
2347 L:      netdev@vger.kernel.org
2348 W:      http://sourceforge.net/projects/atl1
2349 W:      http://atl1.sourceforge.net
2350 S:      Maintained
2351 F:      drivers/net/ethernet/atheros/
2352
2353 ATM
2354 M:      Chas Williams <3chas3@gmail.com>
2355 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2356 L:      netdev@vger.kernel.org
2357 W:      http://linux-atm.sourceforge.net
2358 S:      Maintained
2359 F:      drivers/atm/
2360 F:      include/linux/atm*
2361 F:      include/uapi/linux/atm*
2362
2363 ATMEL AT91 / AT32 MCI DRIVER
2364 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2365 S:      Maintained
2366 F:      drivers/mmc/host/atmel-mci.c
2367
2368 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2369 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2370 S:      Supported
2371 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2372
2373 ATMEL Audio ALSA driver
2374 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2375 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2376 S:      Supported
2377 F:      sound/soc/atmel
2378
2379 ATMEL I2C DRIVER
2380 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2381 L:      linux-i2c@vger.kernel.org
2382 S:      Supported
2383 F:      drivers/i2c/busses/i2c-at91.c
2384
2385 ATMEL ISI DRIVER
2386 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2387 L:      linux-media@vger.kernel.org
2388 S:      Supported
2389 F:      drivers/media/platform/atmel/atmel-isi.c
2390 F:      include/media/atmel-isi.h
2391
2392 ATMEL LCDFB DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 L:      linux-fbdev@vger.kernel.org
2395 S:      Maintained
2396 F:      drivers/video/fbdev/atmel_lcdfb.c
2397 F:      include/video/atmel_lcdc.h
2398
2399 ATMEL MACB ETHERNET DRIVER
2400 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2401 S:      Supported
2402 F:      drivers/net/ethernet/cadence/
2403
2404 ATMEL MAXTOUCH DRIVER
2405 M:      Nick Dyer <nick@shmanahar.org>
2406 T:      git git://github.com/ndyer/linux.git
2407 S:      Maintained
2408 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2409 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2410 F:      include/linux/platform_data/atmel_mxt_ts.h
2411
2412 ATMEL SAMA5D2 ADC DRIVER
2413 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2414 L:      linux-iio@vger.kernel.org
2415 S:      Supported
2416 F:      drivers/iio/adc/at91-sama5d2_adc.c
2417
2418 ATMEL SDMMC DRIVER
2419 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2420 L:      linux-mmc@vger.kernel.org
2421 S:      Supported
2422 F:      drivers/mmc/host/sdhci-of-at91.c
2423
2424 ATMEL SPI DRIVER
2425 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2426 S:      Supported
2427 F:      drivers/spi/spi-atmel.*
2428
2429 ATMEL SSC DRIVER
2430 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2432 S:      Supported
2433 F:      drivers/misc/atmel-ssc.c
2434 F:      include/linux/atmel-ssc.h
2435
2436 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2437 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2439 S:      Supported
2440 F:      drivers/misc/atmel_tclib.c
2441 F:      drivers/clocksource/tcb_clksrc.c
2442
2443 ATMEL USBA UDC DRIVER
2444 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2446 S:      Supported
2447 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2448
2449 ATMEL WIRELESS DRIVER
2450 M:      Simon Kelley <simon@thekelleys.org.uk>
2451 L:      linux-wireless@vger.kernel.org
2452 W:      http://www.thekelleys.org.uk/atmel
2453 W:      http://atmelwlandriver.sourceforge.net/
2454 S:      Maintained
2455 F:      drivers/net/wireless/atmel/atmel*
2456
2457 ATMEL XDMA DRIVER
2458 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2459 L:      linux-arm-kernel@lists.infradead.org
2460 L:      dmaengine@vger.kernel.org
2461 S:      Supported
2462 F:      drivers/dma/at_xdmac.c
2463
2464 ATOMIC INFRASTRUCTURE
2465 M:      Will Deacon <will.deacon@arm.com>
2466 M:      Peter Zijlstra <peterz@infradead.org>
2467 R:      Boqun Feng <boqun.feng@gmail.com>
2468 L:      linux-kernel@vger.kernel.org
2469 S:      Maintained
2470 F:      arch/*/include/asm/atomic*.h
2471 F:      include/*/atomic*.h
2472
2473 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2474 M:      Bradley Grove <linuxdrivers@attotech.com>
2475 L:      linux-scsi@vger.kernel.org
2476 W:      http://www.attotech.com
2477 S:      Supported
2478 F:      drivers/scsi/esas2r
2479
2480 ATUSB IEEE 802.15.4 RADIO DRIVER
2481 M:      Stefan Schmidt <stefan@osg.samsung.com>
2482 L:      linux-wpan@vger.kernel.org
2483 S:      Maintained
2484 F:      drivers/net/ieee802154/atusb.c
2485 F:      drivers/net/ieee802154/atusb.h
2486 F:      drivers/net/ieee802154/at86rf230.h
2487
2488 AUDIT SUBSYSTEM
2489 M:      Paul Moore <paul@paul-moore.com>
2490 M:      Eric Paris <eparis@redhat.com>
2491 L:      linux-audit@redhat.com (moderated for non-subscribers)
2492 W:      https://github.com/linux-audit
2493 W:      https://people.redhat.com/sgrubb/audit
2494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2495 S:      Supported
2496 F:      include/linux/audit.h
2497 F:      include/uapi/linux/audit.h
2498 F:      kernel/audit*
2499
2500 AUXILIARY DISPLAY DRIVERS
2501 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2502 W:      http://miguelojeda.es/auxdisplay.htm
2503 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2504 S:      Maintained
2505 F:      drivers/auxdisplay/
2506 F:      include/linux/cfag12864b.h
2507
2508 AX.25 NETWORK LAYER
2509 M:      Ralf Baechle <ralf@linux-mips.org>
2510 L:      linux-hams@vger.kernel.org
2511 W:      http://www.linux-ax25.org/
2512 S:      Maintained
2513 F:      include/uapi/linux/ax25.h
2514 F:      include/net/ax25.h
2515 F:      net/ax25/
2516
2517 AXENTIA ARM DEVICES
2518 M:      Peter Rosin <peda@axentia.se>
2519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2520 S:      Maintained
2521 F:      Documentation/devicetree/bindings/arm/axentia.txt
2522 F:      arch/arm/boot/dts/at91-linea.dtsi
2523 F:      arch/arm/boot/dts/at91-natte.dtsi
2524 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2525 F:      arch/arm/boot/dts/at91-tse850-3.dts
2526
2527 AXENTIA ASOC DRIVERS
2528 M:      Peter Rosin <peda@axentia.se>
2529 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2530 S:      Maintained
2531 F:      Documentation/devicetree/bindings/sound/axentia,*
2532 F:      sound/soc/atmel/tse850-pcm5142.c
2533
2534 AZ6007 DVB DRIVER
2535 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2536 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2537 L:      linux-media@vger.kernel.org
2538 W:      https://linuxtv.org
2539 T:      git git://linuxtv.org/media_tree.git
2540 S:      Maintained
2541 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2542
2543 AZTECH FM RADIO RECEIVER DRIVER
2544 M:      Hans Verkuil <hverkuil@xs4all.nl>
2545 L:      linux-media@vger.kernel.org
2546 T:      git git://linuxtv.org/media_tree.git
2547 W:      https://linuxtv.org
2548 S:      Maintained
2549 F:      drivers/media/radio/radio-aztech*
2550
2551 B43 WIRELESS DRIVER
2552 L:      linux-wireless@vger.kernel.org
2553 L:      b43-dev@lists.infradead.org
2554 W:      http://wireless.kernel.org/en/users/Drivers/b43
2555 S:      Odd Fixes
2556 F:      drivers/net/wireless/broadcom/b43/
2557
2558 B43LEGACY WIRELESS DRIVER
2559 M:      Larry Finger <Larry.Finger@lwfinger.net>
2560 L:      linux-wireless@vger.kernel.org
2561 L:      b43-dev@lists.infradead.org
2562 W:      http://wireless.kernel.org/en/users/Drivers/b43
2563 S:      Maintained
2564 F:      drivers/net/wireless/broadcom/b43legacy/
2565
2566 BACKLIGHT CLASS/SUBSYSTEM
2567 M:      Lee Jones <lee.jones@linaro.org>
2568 M:      Daniel Thompson <daniel.thompson@linaro.org>
2569 M:      Jingoo Han <jingoohan1@gmail.com>
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2571 S:      Maintained
2572 F:      drivers/video/backlight/
2573 F:      include/linux/backlight.h
2574 F:      include/linux/pwm_backlight.h
2575 F:      Documentation/devicetree/bindings/leds/backlight
2576
2577 BATMAN ADVANCED
2578 M:      Marek Lindner <mareklindner@neomailbox.ch>
2579 M:      Simon Wunderlich <sw@simonwunderlich.de>
2580 M:      Antonio Quartulli <a@unstable.cc>
2581 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2582 W:      https://www.open-mesh.org/
2583 Q:      https://patchwork.open-mesh.org/project/batman/list/
2584 S:      Maintained
2585 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2586 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2587 F:      Documentation/networking/batman-adv.rst
2588 F:      include/uapi/linux/batadv_packet.h
2589 F:      include/uapi/linux/batman_adv.h
2590 F:      net/batman-adv/
2591
2592 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2593 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2594 L:      linux-hams@vger.kernel.org
2595 W:      http://www.baycom.org/~tom/ham/ham.html
2596 S:      Maintained
2597 F:      drivers/net/hamradio/baycom*
2598
2599 BCACHE (BLOCK LAYER CACHE)
2600 M:      Michael Lyle <mlyle@lyle.org>
2601 M:      Kent Overstreet <kent.overstreet@gmail.com>
2602 L:      linux-bcache@vger.kernel.org
2603 W:      http://bcache.evilpiepirate.org
2604 C:      irc://irc.oftc.net/bcache
2605 S:      Maintained
2606 F:      drivers/md/bcache/
2607
2608 BDISP ST MEDIA DRIVER
2609 M:      Fabien Dessenne <fabien.dessenne@st.com>
2610 L:      linux-media@vger.kernel.org
2611 T:      git git://linuxtv.org/media_tree.git
2612 W:      https://linuxtv.org
2613 S:      Supported
2614 F:      drivers/media/platform/sti/bdisp
2615
2616 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2617 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2618 L:      netdev@vger.kernel.org
2619 S:      Maintained
2620 F:      drivers/net/ethernet/ec_bhf.c
2621
2622 BEFS FILE SYSTEM
2623 M:      Luis de Bethencourt <luisbg@kernel.org>
2624 M:      Salah Triki <salah.triki@gmail.com>
2625 S:      Maintained
2626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2627 F:      Documentation/filesystems/befs.txt
2628 F:      fs/befs/
2629
2630 BFQ I/O SCHEDULER
2631 M:      Paolo Valente <paolo.valente@linaro.org>
2632 M:      Jens Axboe <axboe@kernel.dk>
2633 L:      linux-block@vger.kernel.org
2634 S:      Maintained
2635 F:      block/bfq-*
2636 F:      Documentation/block/bfq-iosched.txt
2637
2638 BFS FILE SYSTEM
2639 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2640 S:      Maintained
2641 F:      Documentation/filesystems/bfs.txt
2642 F:      fs/bfs/
2643 F:      include/uapi/linux/bfs_fs.h
2644
2645 BLINKM RGB LED DRIVER
2646 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2647 S:      Maintained
2648 F:      drivers/leds/leds-blinkm.c
2649
2650 BLOCK LAYER
2651 M:      Jens Axboe <axboe@kernel.dk>
2652 L:      linux-block@vger.kernel.org
2653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2654 S:      Maintained
2655 F:      block/
2656 F:      kernel/trace/blktrace.c
2657 F:      lib/sbitmap.c
2658
2659 BLOCK2MTD DRIVER
2660 M:      Joern Engel <joern@lazybastard.org>
2661 L:      linux-mtd@lists.infradead.org
2662 S:      Maintained
2663 F:      drivers/mtd/devices/block2mtd.c
2664
2665 BLUETOOTH DRIVERS
2666 M:      Marcel Holtmann <marcel@holtmann.org>
2667 M:      Johan Hedberg <johan.hedberg@gmail.com>
2668 L:      linux-bluetooth@vger.kernel.org
2669 W:      http://www.bluez.org/
2670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2672 S:      Maintained
2673 F:      drivers/bluetooth/
2674
2675 BLUETOOTH SUBSYSTEM
2676 M:      Marcel Holtmann <marcel@holtmann.org>
2677 M:      Johan Hedberg <johan.hedberg@gmail.com>
2678 L:      linux-bluetooth@vger.kernel.org
2679 W:      http://www.bluez.org/
2680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2682 S:      Maintained
2683 F:      net/bluetooth/
2684 F:      include/net/bluetooth/
2685
2686 BONDING DRIVER
2687 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2688 M:      Veaceslav Falico <vfalico@gmail.com>
2689 M:      Andy Gospodarek <andy@greyhouse.net>
2690 L:      netdev@vger.kernel.org
2691 W:      http://sourceforge.net/projects/bonding/
2692 S:      Supported
2693 F:      drivers/net/bonding/
2694 F:      include/uapi/linux/if_bonding.h
2695
2696 BPF (Safe dynamic programs and tools)
2697 M:      Alexei Starovoitov <ast@kernel.org>
2698 M:      Daniel Borkmann <daniel@iogearbox.net>
2699 L:      netdev@vger.kernel.org
2700 L:      linux-kernel@vger.kernel.org
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2703 S:      Supported
2704 F:      arch/x86/net/bpf_jit*
2705 F:      Documentation/networking/filter.txt
2706 F:      Documentation/bpf/
2707 F:      include/linux/bpf*
2708 F:      include/linux/filter.h
2709 F:      include/trace/events/bpf.h
2710 F:      include/trace/events/xdp.h
2711 F:      include/uapi/linux/bpf*
2712 F:      include/uapi/linux/filter.h
2713 F:      kernel/bpf/
2714 F:      kernel/trace/bpf_trace.c
2715 F:      lib/test_bpf.c
2716 F:      net/bpf/
2717 F:      net/core/filter.c
2718 F:      net/sched/act_bpf.c
2719 F:      net/sched/cls_bpf.c
2720 F:      samples/bpf/
2721 F:      tools/bpf/
2722 F:      tools/testing/selftests/bpf/
2723
2724 BROADCOM B44 10/100 ETHERNET DRIVER
2725 M:      Michael Chan <michael.chan@broadcom.com>
2726 L:      netdev@vger.kernel.org
2727 S:      Supported
2728 F:      drivers/net/ethernet/broadcom/b44.*
2729
2730 BROADCOM B53 ETHERNET SWITCH DRIVER
2731 M:      Florian Fainelli <f.fainelli@gmail.com>
2732 L:      netdev@vger.kernel.org
2733 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2734 S:      Supported
2735 F:      drivers/net/dsa/b53/*
2736 F:      include/linux/platform_data/b53.h
2737
2738 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2739 M:      Florian Fainelli <f.fainelli@gmail.com>
2740 M:      Ray Jui <rjui@broadcom.com>
2741 M:      Scott Branden <sbranden@broadcom.com>
2742 M:      bcm-kernel-feedback-list@broadcom.com
2743 T:      git git://github.com/broadcom/mach-bcm
2744 S:      Maintained
2745 N:      bcm281*
2746 N:      bcm113*
2747 N:      bcm216*
2748 N:      kona
2749 F:      arch/arm/mach-bcm/
2750
2751 BROADCOM BCM2835 ARM ARCHITECTURE
2752 M:      Eric Anholt <eric@anholt.net>
2753 M:      Stefan Wahren <stefan.wahren@i2se.com>
2754 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2756 T:      git git://github.com/anholt/linux
2757 S:      Maintained
2758 N:      bcm2835
2759 F:      drivers/staging/vc04_services
2760
2761 BROADCOM BCM47XX MIPS ARCHITECTURE
2762 M:      Hauke Mehrtens <hauke@hauke-m.de>
2763 M:      Rafał Miłecki <zajec5@gmail.com>
2764 L:      linux-mips@linux-mips.org
2765 S:      Maintained
2766 F:      Documentation/devicetree/bindings/mips/brcm/
2767 F:      arch/mips/bcm47xx/*
2768 F:      arch/mips/include/asm/mach-bcm47xx/*
2769
2770 BROADCOM BCM5301X ARM ARCHITECTURE
2771 M:      Hauke Mehrtens <hauke@hauke-m.de>
2772 M:      Rafał Miłecki <zajec5@gmail.com>
2773 M:      Jon Mason <jonmason@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 L:      linux-arm-kernel@lists.infradead.org
2776 S:      Maintained
2777 F:      arch/arm/mach-bcm/bcm_5301x.c
2778 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2779 F:      arch/arm/boot/dts/bcm470*
2780 F:      arch/arm/boot/dts/bcm953012*
2781
2782 BROADCOM BCM53573 ARM ARCHITECTURE
2783 M:      Rafał Miłecki <rafal@milecki.pl>
2784 L:      linux-arm-kernel@lists.infradead.org
2785 S:      Maintained
2786 F:      arch/arm/boot/dts/bcm53573*
2787 F:      arch/arm/boot/dts/bcm47189*
2788
2789 BROADCOM BCM63XX ARM ARCHITECTURE
2790 M:      Florian Fainelli <f.fainelli@gmail.com>
2791 M:      bcm-kernel-feedback-list@broadcom.com
2792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2793 T:      git git://github.com/broadcom/stblinux.git
2794 S:      Maintained
2795 N:      bcm63xx
2796
2797 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2798 M:      Kevin Cernekee <cernekee@gmail.com>
2799 L:      linux-usb@vger.kernel.org
2800 S:      Maintained
2801 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2802
2803 BROADCOM BCM7XXX ARM ARCHITECTURE
2804 M:      Brian Norris <computersforpeace@gmail.com>
2805 M:      Gregory Fong <gregory.0xf0@gmail.com>
2806 M:      Florian Fainelli <f.fainelli@gmail.com>
2807 M:      bcm-kernel-feedback-list@broadcom.com
2808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2809 T:      git git://github.com/broadcom/stblinux.git
2810 S:      Maintained
2811 F:      arch/arm/mach-bcm/*brcmstb*
2812 F:      arch/arm/boot/dts/bcm7*.dts*
2813 F:      drivers/bus/brcmstb_gisb.c
2814 F:      arch/arm/mm/cache-b15-rac.c
2815 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2816 N:      brcmstb
2817
2818 BROADCOM BMIPS CPUFREQ DRIVER
2819 M:      Markus Mayer <mmayer@broadcom.com>
2820 M:      bcm-kernel-feedback-list@broadcom.com
2821 L:      linux-pm@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/cpufreq/bmips-cpufreq.c
2824
2825 BROADCOM BMIPS MIPS ARCHITECTURE
2826 M:      Kevin Cernekee <cernekee@gmail.com>
2827 M:      Florian Fainelli <f.fainelli@gmail.com>
2828 L:      linux-mips@linux-mips.org
2829 T:      git git://github.com/broadcom/stblinux.git
2830 S:      Maintained
2831 F:      arch/mips/bmips/*
2832 F:      arch/mips/include/asm/mach-bmips/*
2833 F:      arch/mips/kernel/*bmips*
2834 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2835 F:      drivers/irqchip/irq-bcm63*
2836 F:      drivers/irqchip/irq-bcm7*
2837 F:      drivers/irqchip/irq-brcmstb*
2838 F:      include/linux/bcm963xx_nvram.h
2839 F:      include/linux/bcm963xx_tag.h
2840
2841 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2842 M:      Rasesh Mody <rasesh.mody@cavium.com>
2843 M:      Harish Patil <harish.patil@cavium.com>
2844 M:      Dept-GELinuxNICDev@cavium.com
2845 L:      netdev@vger.kernel.org
2846 S:      Supported
2847 F:      drivers/net/ethernet/broadcom/bnx2.*
2848 F:      drivers/net/ethernet/broadcom/bnx2_*
2849
2850 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2851 M:      QLogic-Storage-Upstream@qlogic.com
2852 L:      linux-scsi@vger.kernel.org
2853 S:      Supported
2854 F:      drivers/scsi/bnx2fc/
2855
2856 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2857 M:      QLogic-Storage-Upstream@qlogic.com
2858 L:      linux-scsi@vger.kernel.org
2859 S:      Supported
2860 F:      drivers/scsi/bnx2i/
2861
2862 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2863 M:      Ariel Elior <ariel.elior@cavium.com>
2864 M:      everest-linux-l2@cavium.com
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnx2x/
2868
2869 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2870 M:      Michael Chan <michael.chan@broadcom.com>
2871 L:      netdev@vger.kernel.org
2872 S:      Supported
2873 F:      drivers/net/ethernet/broadcom/bnxt/
2874
2875 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2876 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2877 M:      Franky Lin <franky.lin@broadcom.com>
2878 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2879 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2880 M:      Wright Feng <wright.feng@cypress.com>
2881 L:      linux-wireless@vger.kernel.org
2882 L:      brcm80211-dev-list.pdl@broadcom.com
2883 L:      brcm80211-dev-list@cypress.com
2884 S:      Supported
2885 F:      drivers/net/wireless/broadcom/brcm80211/
2886
2887 BROADCOM BRCMSTB GPIO DRIVER
2888 M:      Gregory Fong <gregory.0xf0@gmail.com>
2889 L:      bcm-kernel-feedback-list@broadcom.com
2890 S:      Supported
2891 F:      drivers/gpio/gpio-brcmstb.c
2892 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2893
2894 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2895 M:      Al Cooper <alcooperx@gmail.com>
2896 L:      linux-kernel@vger.kernel.org
2897 L:      bcm-kernel-feedback-list@broadcom.com
2898 S:      Maintained
2899 F:      drivers/phy/broadcom/phy-brcm-usb*
2900
2901 BROADCOM GENET ETHERNET DRIVER
2902 M:      Doug Berger <opendmb@gmail.com>
2903 M:      Florian Fainelli <f.fainelli@gmail.com>
2904 L:      netdev@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/net/ethernet/broadcom/genet/
2907
2908 BROADCOM IPROC ARM ARCHITECTURE
2909 M:      Ray Jui <rjui@broadcom.com>
2910 M:      Scott Branden <sbranden@broadcom.com>
2911 M:      Jon Mason <jonmason@broadcom.com>
2912 M:      bcm-kernel-feedback-list@broadcom.com
2913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2914 T:      git git://github.com/broadcom/cygnus-linux.git
2915 S:      Maintained
2916 N:      iproc
2917 N:      cygnus
2918 N:      bcm[-_]nsp
2919 N:      bcm9113*
2920 N:      bcm9583*
2921 N:      bcm9585*
2922 N:      bcm9586*
2923 N:      bcm988312
2924 N:      bcm113*
2925 N:      bcm583*
2926 N:      bcm585*
2927 N:      bcm586*
2928 N:      bcm88312
2929 N:      hr2
2930 F:      arch/arm64/boot/dts/broadcom/ns2*
2931 F:      drivers/clk/bcm/clk-ns*
2932 F:      drivers/pinctrl/bcm/pinctrl-ns*
2933
2934 BROADCOM KONA GPIO DRIVER
2935 M:      Ray Jui <rjui@broadcom.com>
2936 L:      bcm-kernel-feedback-list@broadcom.com
2937 S:      Supported
2938 F:      drivers/gpio/gpio-bcm-kona.c
2939 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2940
2941 BROADCOM NETXTREME-E ROCE DRIVER
2942 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2943 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2944 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2945 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2946 L:      linux-rdma@vger.kernel.org
2947 W:      http://www.broadcom.com
2948 S:      Supported
2949 F:      drivers/infiniband/hw/bnxt_re/
2950 F:      include/uapi/rdma/bnxt_re-abi.h
2951
2952 BROADCOM NVRAM DRIVER
2953 M:      Rafał Miłecki <zajec5@gmail.com>
2954 L:      linux-mips@linux-mips.org
2955 S:      Maintained
2956 F:      drivers/firmware/broadcom/*
2957
2958 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2959 M:      Rafał Miłecki <zajec5@gmail.com>
2960 L:      linux-wireless@vger.kernel.org
2961 S:      Maintained
2962 F:      drivers/bcma/
2963 F:      include/linux/bcma/
2964
2965 BROADCOM STB AVS CPUFREQ DRIVER
2966 M:      Markus Mayer <mmayer@broadcom.com>
2967 M:      bcm-kernel-feedback-list@broadcom.com
2968 L:      linux-pm@vger.kernel.org
2969 S:      Maintained
2970 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2971 F:      drivers/cpufreq/brcmstb*
2972
2973 BROADCOM STB AVS TMON DRIVER
2974 M:      Markus Mayer <mmayer@broadcom.com>
2975 M:      bcm-kernel-feedback-list@broadcom.com
2976 L:      linux-pm@vger.kernel.org
2977 S:      Maintained
2978 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2979 F:      drivers/thermal/broadcom/brcmstb*
2980
2981 BROADCOM STB NAND FLASH DRIVER
2982 M:      Brian Norris <computersforpeace@gmail.com>
2983 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2984 L:      linux-mtd@lists.infradead.org
2985 L:      bcm-kernel-feedback-list@broadcom.com
2986 S:      Maintained
2987 F:      drivers/mtd/nand/brcmnand/
2988
2989 BROADCOM STB DPFE DRIVER
2990 M:      Markus Mayer <mmayer@broadcom.com>
2991 M:      bcm-kernel-feedback-list@broadcom.com
2992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2993 S:      Maintained
2994 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
2995 F:      drivers/memory/brcmstb_dpfe.c
2996
2997 BROADCOM SYSTEMPORT ETHERNET DRIVER
2998 M:      Florian Fainelli <f.fainelli@gmail.com>
2999 L:      netdev@vger.kernel.org
3000 S:      Supported
3001 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3002
3003 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3004 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3005 M:      Prashant Sreedharan <prashant@broadcom.com>
3006 M:      Michael Chan <mchan@broadcom.com>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      drivers/net/ethernet/broadcom/tg3.*
3010
3011 BROCADE BFA FC SCSI DRIVER
3012 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3013 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3014 L:      linux-scsi@vger.kernel.org
3015 S:      Supported
3016 F:      drivers/scsi/bfa/
3017
3018 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3019 M:      Rasesh Mody <rasesh.mody@cavium.com>
3020 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3021 M:      Dept-GELinuxNICDev@cavium.com
3022 L:      netdev@vger.kernel.org
3023 S:      Supported
3024 F:      drivers/net/ethernet/brocade/bna/
3025
3026 BSG (block layer generic sg v4 driver)
3027 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3028 L:      linux-scsi@vger.kernel.org
3029 S:      Supported
3030 F:      block/bsg.c
3031 F:      include/linux/bsg.h
3032 F:      include/uapi/linux/bsg.h
3033
3034 BT87X AUDIO DRIVER
3035 M:      Clemens Ladisch <clemens@ladisch.de>
3036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3037 T:      git git://git.alsa-project.org/alsa-kernel.git
3038 S:      Maintained
3039 F:      Documentation/sound/alsa/Bt87x.txt
3040 F:      sound/pci/bt87x.c
3041
3042 BT8XXGPIO DRIVER
3043 M:      Michael Buesch <m@bues.ch>
3044 W:      http://bu3sch.de/btgpio.php
3045 S:      Maintained
3046 F:      drivers/gpio/gpio-bt8xx.c
3047
3048 BTRFS FILE SYSTEM
3049 M:      Chris Mason <clm@fb.com>
3050 M:      Josef Bacik <jbacik@fb.com>
3051 M:      David Sterba <dsterba@suse.com>
3052 L:      linux-btrfs@vger.kernel.org
3053 W:      http://btrfs.wiki.kernel.org/
3054 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3056 S:      Maintained
3057 F:      Documentation/filesystems/btrfs.txt
3058 F:      fs/btrfs/
3059 F:      include/linux/btrfs*
3060 F:      include/uapi/linux/btrfs*
3061
3062 BTTV VIDEO4LINUX DRIVER
3063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3065 L:      linux-media@vger.kernel.org
3066 W:      https://linuxtv.org
3067 T:      git git://linuxtv.org/media_tree.git
3068 S:      Odd fixes
3069 F:      Documentation/media/v4l-drivers/bttv*
3070 F:      drivers/media/pci/bt8xx/bttv*
3071
3072 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3073 M:      Chanwoo Choi <cw00.choi@samsung.com>
3074 L:      linux-pm@vger.kernel.org
3075 L:      linux-samsung-soc@vger.kernel.org
3076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3077 S:      Maintained
3078 F:      drivers/devfreq/exynos-bus.c
3079 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3080
3081 BUSLOGIC SCSI DRIVER
3082 M:      Khalid Aziz <khalid@gonehiking.org>
3083 L:      linux-scsi@vger.kernel.org
3084 S:      Maintained
3085 F:      drivers/scsi/BusLogic.*
3086 F:      drivers/scsi/FlashPoint.*
3087
3088 C-MEDIA CMI8788 DRIVER
3089 M:      Clemens Ladisch <clemens@ladisch.de>
3090 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3091 T:      git git://git.alsa-project.org/alsa-kernel.git
3092 S:      Maintained
3093 F:      sound/pci/oxygen/
3094
3095 C6X ARCHITECTURE
3096 M:      Mark Salter <msalter@redhat.com>
3097 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3098 L:      linux-c6x-dev@linux-c6x.org
3099 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3100 S:      Maintained
3101 F:      arch/c6x/
3102
3103 CA8210 IEEE-802.15.4 RADIO DRIVER
3104 M:      Harry Morris <h.morris@cascoda.com>
3105 L:      linux-wpan@vger.kernel.org
3106 W:      https://github.com/Cascoda/ca8210-linux.git
3107 S:      Maintained
3108 F:      drivers/net/ieee802154/ca8210.c
3109 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3110
3111 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3112 M:      David Howells <dhowells@redhat.com>
3113 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3114 S:      Supported
3115 F:      Documentation/filesystems/caching/cachefiles.txt
3116 F:      fs/cachefiles/
3117
3118 CADET FM/AM RADIO RECEIVER DRIVER
3119 M:      Hans Verkuil <hverkuil@xs4all.nl>
3120 L:      linux-media@vger.kernel.org
3121 T:      git git://linuxtv.org/media_tree.git
3122 W:      https://linuxtv.org
3123 S:      Maintained
3124 F:      drivers/media/radio/radio-cadet*
3125
3126 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3127 M:      Jonathan Corbet <corbet@lwn.net>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 S:      Maintained
3131 F:      Documentation/media/v4l-drivers/cafe_ccic*
3132 F:      drivers/media/platform/marvell-ccic/
3133
3134 CAIF NETWORK LAYER
3135 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3136 L:      netdev@vger.kernel.org
3137 S:      Supported
3138 F:      Documentation/networking/caif/
3139 F:      drivers/net/caif/
3140 F:      include/uapi/linux/caif/
3141 F:      include/net/caif/
3142 F:      net/caif/
3143
3144 CALGARY x86-64 IOMMU
3145 M:      Muli Ben-Yehuda <mulix@mulix.org>
3146 M:      Jon Mason <jdmason@kudzu.us>
3147 L:      iommu@lists.linux-foundation.org
3148 S:      Maintained
3149 F:      arch/x86/kernel/pci-calgary_64.c
3150 F:      arch/x86/kernel/tce_64.c
3151 F:      arch/x86/include/asm/calgary.h
3152 F:      arch/x86/include/asm/tce.h
3153
3154 CAN NETWORK DRIVERS
3155 M:      Wolfgang Grandegger <wg@grandegger.com>
3156 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3157 L:      linux-can@vger.kernel.org
3158 W:      https://github.com/linux-can
3159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3161 S:      Maintained
3162 F:      Documentation/devicetree/bindings/net/can/
3163 F:      drivers/net/can/
3164 F:      include/linux/can/dev.h
3165 F:      include/linux/can/platform/
3166 F:      include/uapi/linux/can/error.h
3167 F:      include/uapi/linux/can/netlink.h
3168
3169 CAN NETWORK LAYER
3170 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3171 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3172 L:      linux-can@vger.kernel.org
3173 W:      https://github.com/linux-can
3174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3176 S:      Maintained
3177 F:      Documentation/networking/can.rst
3178 F:      net/can/
3179 F:      include/linux/can/core.h
3180 F:      include/uapi/linux/can.h
3181 F:      include/uapi/linux/can/bcm.h
3182 F:      include/uapi/linux/can/raw.h
3183 F:      include/uapi/linux/can/gw.h
3184
3185 CAPABILITIES
3186 M:      Serge Hallyn <serge@hallyn.com>
3187 L:      linux-security-module@vger.kernel.org
3188 S:      Supported
3189 F:      include/linux/capability.h
3190 F:      include/uapi/linux/capability.h
3191 F:      security/commoncap.c
3192 F:      kernel/capability.c
3193
3194 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3195 M:      Kevin Tsai <ktsai@capellamicro.com>
3196 S:      Maintained
3197 F:      drivers/iio/light/cm*
3198
3199 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3200 M:      Christian Lamparter <chunkeey@googlemail.com>
3201 L:      linux-wireless@vger.kernel.org
3202 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3203 S:      Maintained
3204 F:      drivers/net/wireless/ath/carl9170/
3205
3206 CAVIUM I2C DRIVER
3207 M:      Jan Glauber <jglauber@cavium.com>
3208 M:      David Daney <david.daney@cavium.com>
3209 W:      http://www.cavium.com
3210 S:      Supported
3211 F:      drivers/i2c/busses/i2c-octeon*
3212 F:      drivers/i2c/busses/i2c-thunderx*
3213
3214 CAVIUM LIQUIDIO NETWORK DRIVER
3215 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3216 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3217 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3218 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3219 L:      netdev@vger.kernel.org
3220 W:      http://www.cavium.com
3221 S:      Supported
3222 F:      drivers/net/ethernet/cavium/liquidio/
3223
3224 CAVIUM MMC DRIVER
3225 M:      Jan Glauber <jglauber@cavium.com>
3226 M:      David Daney <david.daney@cavium.com>
3227 M:      Steven J. Hill <Steven.Hill@cavium.com>
3228 W:      http://www.cavium.com
3229 S:      Supported
3230 F:      drivers/mmc/host/cavium*
3231
3232 CAVIUM OCTEON-TX CRYPTO DRIVER
3233 M:      George Cherian <george.cherian@cavium.com>
3234 L:      linux-crypto@vger.kernel.org
3235 W:      http://www.cavium.com
3236 S:      Supported
3237 F:      drivers/crypto/cavium/cpt/
3238
3239 CAVIUM THUNDERX2 ARM64 SOC
3240 M:      Robert Richter <rrichter@cavium.com>
3241 M:      Jayachandran C <jnair@caviumnetworks.com>
3242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3243 S:      Maintained
3244 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3245 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3246
3247 CC2520 IEEE-802.15.4 RADIO DRIVER
3248 M:      Varka Bhadram <varkabhadram@gmail.com>
3249 L:      linux-wpan@vger.kernel.org
3250 S:      Maintained
3251 F:      drivers/net/ieee802154/cc2520.c
3252 F:      include/linux/spi/cc2520.h
3253 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3254
3255 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3256 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3257 L:      linux-crypto@vger.kernel.org
3258 S:      Supported
3259 F:      drivers/crypto/ccree/
3260 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3261
3262 CEC FRAMEWORK
3263 M:      Hans Verkuil <hans.verkuil@cisco.com>
3264 L:      linux-media@vger.kernel.org
3265 T:      git git://linuxtv.org/media_tree.git
3266 W:      http://linuxtv.org
3267 S:      Supported
3268 F:      Documentation/media/kapi/cec-core.rst
3269 F:      Documentation/media/uapi/cec
3270 F:      drivers/media/cec/
3271 F:      drivers/media/rc/keymaps/rc-cec.c
3272 F:      include/media/cec.h
3273 F:      include/media/cec-notifier.h
3274 F:      include/uapi/linux/cec.h
3275 F:      include/uapi/linux/cec-funcs.h
3276 F:      Documentation/devicetree/bindings/media/cec.txt
3277 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3278
3279 CEC GPIO DRIVER
3280 M:      Hans Verkuil <hans.verkuil@cisco.com>
3281 L:      linux-media@vger.kernel.org
3282 T:      git git://linuxtv.org/media_tree.git
3283 W:      http://linuxtv.org
3284 S:      Supported
3285 F:      drivers/media/platform/cec-gpio/
3286 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3287
3288 CELL BROADBAND ENGINE ARCHITECTURE
3289 M:      Arnd Bergmann <arnd@arndb.de>
3290 L:      linuxppc-dev@lists.ozlabs.org
3291 W:      http://www.ibm.com/developerworks/power/cell/
3292 S:      Supported
3293 F:      arch/powerpc/include/asm/cell*.h
3294 F:      arch/powerpc/include/asm/spu*.h
3295 F:      arch/powerpc/include/uapi/asm/spu*.h
3296 F:      arch/powerpc/oprofile/*cell*
3297 F:      arch/powerpc/platforms/cell/
3298
3299 CEPH COMMON CODE (LIBCEPH)
3300 M:      Ilya Dryomov <idryomov@gmail.com>
3301 M:      "Yan, Zheng" <zyan@redhat.com>
3302 M:      Sage Weil <sage@redhat.com>
3303 L:      ceph-devel@vger.kernel.org
3304 W:      http://ceph.com/
3305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3306 T:      git git://github.com/ceph/ceph-client.git
3307 S:      Supported
3308 F:      net/ceph/
3309 F:      include/linux/ceph/
3310 F:      include/linux/crush/
3311
3312 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3313 M:      "Yan, Zheng" <zyan@redhat.com>
3314 M:      Sage Weil <sage@redhat.com>
3315 M:      Ilya Dryomov <idryomov@gmail.com>
3316 L:      ceph-devel@vger.kernel.org
3317 W:      http://ceph.com/
3318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3319 T:      git git://github.com/ceph/ceph-client.git
3320 S:      Supported
3321 F:      Documentation/filesystems/ceph.txt
3322 F:      fs/ceph/
3323
3324 CERTIFICATE HANDLING:
3325 M:      David Howells <dhowells@redhat.com>
3326 M:      David Woodhouse <dwmw2@infradead.org>
3327 L:      keyrings@vger.kernel.org
3328 S:      Maintained
3329 F:      Documentation/module-signing.txt
3330 F:      certs/
3331 F:      scripts/sign-file.c
3332 F:      scripts/extract-cert.c
3333
3334 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3335 L:      linux-usb@vger.kernel.org
3336 S:      Orphan
3337 F:      Documentation/usb/WUSB-Design-overview.txt
3338 F:      Documentation/usb/wusb-cbaf
3339 F:      drivers/usb/host/hwa-hc.c
3340 F:      drivers/usb/host/whci/
3341 F:      drivers/usb/wusbcore/
3342 F:      include/linux/usb/wusb*
3343
3344 CFAG12864B LCD DRIVER
3345 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3346 W:      http://miguelojeda.es/auxdisplay.htm
3347 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3348 S:      Maintained
3349 F:      drivers/auxdisplay/cfag12864b.c
3350 F:      include/linux/cfag12864b.h
3351
3352 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3353 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3354 W:      http://miguelojeda.es/auxdisplay.htm
3355 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3356 S:      Maintained
3357 F:      drivers/auxdisplay/cfag12864bfb.c
3358 F:      include/linux/cfag12864b.h
3359
3360 802.11 (including CFG80211/NL80211)
3361 M:      Johannes Berg <johannes@sipsolutions.net>
3362 L:      linux-wireless@vger.kernel.org
3363 W:      http://wireless.kernel.org/
3364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3366 S:      Maintained
3367 F:      net/wireless/
3368 F:      include/uapi/linux/nl80211.h
3369 F:      include/linux/ieee80211.h
3370 F:      include/net/wext.h
3371 F:      include/net/cfg80211.h
3372 F:      include/net/iw_handler.h
3373 F:      include/net/ieee80211_radiotap.h
3374 F:      Documentation/driver-api/80211/cfg80211.rst
3375 F:      Documentation/networking/regulatory.txt
3376
3377 CHAR and MISC DRIVERS
3378 M:      Arnd Bergmann <arnd@arndb.de>
3379 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3381 S:      Supported
3382 F:      drivers/char/
3383 F:      drivers/misc/
3384 F:      include/linux/miscdevice.h
3385
3386 CHECKPATCH
3387 M:      Andy Whitcroft <apw@canonical.com>
3388 M:      Joe Perches <joe@perches.com>
3389 S:      Maintained
3390 F:      scripts/checkpatch.pl
3391
3392 CHINESE DOCUMENTATION
3393 M:      Harry Wei <harryxiyou@gmail.com>
3394 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3395 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3396 S:      Maintained
3397 F:      Documentation/translations/zh_CN/
3398
3399 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3400 M:      Peter Chen <Peter.Chen@nxp.com>
3401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3402 L:      linux-usb@vger.kernel.org
3403 S:      Maintained
3404 F:      drivers/usb/chipidea/
3405
3406 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3407 M:      Hans de Goede <hdegoede@redhat.com>
3408 L:      linux-input@vger.kernel.org
3409 S:      Maintained
3410 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3411 F:      drivers/input/touchscreen/chipone_icn8318.c
3412
3413 CHROME HARDWARE PLATFORM SUPPORT
3414 M:      Benson Leung <bleung@chromium.org>
3415 M:      Olof Johansson <olof@lixom.net>
3416 S:      Maintained
3417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3418 F:      drivers/platform/chrome/
3419
3420 CIRRUS LOGIC AUDIO CODEC DRIVERS
3421 M:      Brian Austin <brian.austin@cirrus.com>
3422 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3423 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3424 S:      Maintained
3425 F:      sound/soc/codecs/cs*
3426
3427 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3428 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3429 L:      netdev@vger.kernel.org
3430 S:      Maintained
3431 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3432
3433 CISCO FCOE HBA DRIVER
3434 M:      Satish Kharat <satishkh@cisco.com>
3435 M:      Sesidhar Baddela <sebaddel@cisco.com>
3436 M:      Karan Tilak Kumar <kartilak@cisco.com>
3437 L:      linux-scsi@vger.kernel.org
3438 S:      Supported
3439 F:      drivers/scsi/fnic/
3440
3441 CISCO SCSI HBA DRIVER
3442 M:      Karan Tilak Kumar <kartilak@cisco.com>
3443 M:      Sesidhar Baddela <sebaddel@cisco.com>
3444 L:      linux-scsi@vger.kernel.org
3445 S:      Supported
3446 F:      drivers/scsi/snic/
3447
3448 CISCO VIC ETHERNET NIC DRIVER
3449 M:      Christian Benvenuti <benve@cisco.com>
3450 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3451 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3452 S:      Supported
3453 F:      drivers/net/ethernet/cisco/enic/
3454
3455 CISCO VIC LOW LATENCY NIC DRIVER
3456 M:      Christian Benvenuti <benve@cisco.com>
3457 M:      Dave Goodell <dgoodell@cisco.com>
3458 S:      Supported
3459 F:      drivers/infiniband/hw/usnic/
3460
3461 CLEANCACHE API
3462 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3463 L:      linux-kernel@vger.kernel.org
3464 S:      Maintained
3465 F:      mm/cleancache.c
3466 F:      include/linux/cleancache.h
3467
3468 CLK API
3469 M:      Russell King <linux@armlinux.org.uk>
3470 L:      linux-clk@vger.kernel.org
3471 S:      Maintained
3472 F:      include/linux/clk.h
3473
3474 CLOCKSOURCE, CLOCKEVENT DRIVERS
3475 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3476 M:      Thomas Gleixner <tglx@linutronix.de>
3477 L:      linux-kernel@vger.kernel.org
3478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3479 S:      Supported
3480 F:      drivers/clocksource/
3481 F:      Documentation/devicetree/bindings/timer/
3482
3483 CMPC ACPI DRIVER
3484 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3485 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3486 L:      platform-driver-x86@vger.kernel.org
3487 S:      Supported
3488 F:      drivers/platform/x86/classmate-laptop.c
3489
3490 COBALT MEDIA DRIVER
3491 M:      Hans Verkuil <hans.verkuil@cisco.com>
3492 L:      linux-media@vger.kernel.org
3493 T:      git git://linuxtv.org/media_tree.git
3494 W:      https://linuxtv.org
3495 S:      Supported
3496 F:      drivers/media/pci/cobalt/
3497
3498 COCCINELLE/Semantic Patches (SmPL)
3499 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3500 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3501 M:      Nicolas Palix <nicolas.palix@imag.fr>
3502 M:      Michal Marek <michal.lkml@markovi.net>
3503 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3505 W:      http://coccinelle.lip6.fr/
3506 S:      Supported
3507 F:      Documentation/dev-tools/coccinelle.rst
3508 F:      scripts/coccinelle/
3509 F:      scripts/coccicheck
3510
3511 CODA FILE SYSTEM
3512 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3513 M:      coda@cs.cmu.edu
3514 L:      codalist@coda.cs.cmu.edu
3515 W:      http://www.coda.cs.cmu.edu/
3516 S:      Maintained
3517 F:      Documentation/filesystems/coda.txt
3518 F:      fs/coda/
3519 F:      include/linux/coda*.h
3520 F:      include/uapi/linux/coda*.h
3521
3522 CODA V4L2 MEM2MEM DRIVER
3523 M:      Philipp Zabel <p.zabel@pengutronix.de>
3524 L:      linux-media@vger.kernel.org
3525 S:      Maintained
3526 F:      Documentation/devicetree/bindings/media/coda.txt
3527 F:      drivers/media/platform/coda/
3528
3529 COMMON CLK FRAMEWORK
3530 M:      Michael Turquette <mturquette@baylibre.com>
3531 M:      Stephen Boyd <sboyd@kernel.org>
3532 L:      linux-clk@vger.kernel.org
3533 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3535 S:      Maintained
3536 F:      Documentation/devicetree/bindings/clock/
3537 F:      drivers/clk/
3538 X:      drivers/clk/clkdev.c
3539 F:      include/linux/clk-pr*
3540 F:      include/linux/clk/
3541
3542 COMMON INTERNET FILE SYSTEM (CIFS)
3543 M:      Steve French <sfrench@samba.org>
3544 L:      linux-cifs@vger.kernel.org
3545 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3546 W:      http://linux-cifs.samba.org/
3547 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3548 S:      Supported
3549 F:      Documentation/filesystems/cifs/
3550 F:      fs/cifs/
3551
3552 COMPACTPCI HOTPLUG CORE
3553 M:      Scott Murray <scott@spiteful.org>
3554 L:      linux-pci@vger.kernel.org
3555 S:      Maintained
3556 F:      drivers/pci/hotplug/cpci_hotplug*
3557
3558 COMPACTPCI HOTPLUG GENERIC DRIVER
3559 M:      Scott Murray <scott@spiteful.org>
3560 L:      linux-pci@vger.kernel.org
3561 S:      Maintained
3562 F:      drivers/pci/hotplug/cpcihp_generic.c
3563
3564 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3565 M:      Scott Murray <scott@spiteful.org>
3566 L:      linux-pci@vger.kernel.org
3567 S:      Maintained
3568 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3569
3570 COMPAL LAPTOP SUPPORT
3571 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3572 L:      platform-driver-x86@vger.kernel.org
3573 S:      Maintained
3574 F:      drivers/platform/x86/compal-laptop.c
3575
3576 CONEXANT ACCESSRUNNER USB DRIVER
3577 L:      accessrunner-general@lists.sourceforge.net
3578 W:      http://accessrunner.sourceforge.net/
3579 S:      Orphan
3580 F:      drivers/usb/atm/cxacru.c
3581
3582 CONFIGFS
3583 M:      Joel Becker <jlbec@evilplan.org>
3584 M:      Christoph Hellwig <hch@lst.de>
3585 T:      git git://git.infradead.org/users/hch/configfs.git
3586 S:      Supported
3587 F:      fs/configfs/
3588 F:      include/linux/configfs.h
3589
3590 CONNECTOR
3591 M:      Evgeniy Polyakov <zbr@ioremap.net>
3592 L:      netdev@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/connector/
3595
3596 CONTROL GROUP (CGROUP)
3597 M:      Tejun Heo <tj@kernel.org>
3598 M:      Li Zefan <lizefan@huawei.com>
3599 M:      Johannes Weiner <hannes@cmpxchg.org>
3600 L:      cgroups@vger.kernel.org
3601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3602 S:      Maintained
3603 F:      Documentation/cgroup*
3604 F:      include/linux/cgroup*
3605 F:      kernel/cgroup*
3606
3607 CONTROL GROUP - CPUSET
3608 M:      Li Zefan <lizefan@huawei.com>
3609 L:      cgroups@vger.kernel.org
3610 W:      http://www.bullopensource.org/cpuset/
3611 W:      http://oss.sgi.com/projects/cpusets/
3612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3613 S:      Maintained
3614 F:      Documentation/cgroup-v1/cpusets.txt
3615 F:      include/linux/cpuset.h
3616 F:      kernel/cgroup/cpuset.c
3617
3618 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3619 M:      Johannes Weiner <hannes@cmpxchg.org>
3620 M:      Michal Hocko <mhocko@kernel.org>
3621 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3622 L:      cgroups@vger.kernel.org
3623 L:      linux-mm@kvack.org
3624 S:      Maintained
3625 F:      mm/memcontrol.c
3626 F:      mm/swap_cgroup.c
3627
3628 CORETEMP HARDWARE MONITORING DRIVER
3629 M:      Fenghua Yu <fenghua.yu@intel.com>
3630 L:      linux-hwmon@vger.kernel.org
3631 S:      Maintained
3632 F:      Documentation/hwmon/coretemp
3633 F:      drivers/hwmon/coretemp.c
3634
3635 COSA/SRP SYNC SERIAL DRIVER
3636 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3637 W:      http://www.fi.muni.cz/~kas/cosa/
3638 S:      Maintained
3639 F:      drivers/net/wan/cosa*
3640
3641 CPMAC ETHERNET DRIVER
3642 M:      Florian Fainelli <f.fainelli@gmail.com>
3643 L:      netdev@vger.kernel.org
3644 S:      Maintained
3645 F:      drivers/net/ethernet/ti/cpmac.c
3646
3647 CPU FREQUENCY DRIVERS
3648 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3649 M:      Viresh Kumar <viresh.kumar@linaro.org>
3650 L:      linux-pm@vger.kernel.org
3651 S:      Maintained
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3653 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3654 B:      https://bugzilla.kernel.org
3655 F:      Documentation/cpu-freq/
3656 F:      Documentation/devicetree/bindings/cpufreq/
3657 F:      drivers/cpufreq/
3658 F:      include/linux/cpufreq.h
3659 F:      tools/testing/selftests/cpufreq/
3660
3661 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3662 M:      Viresh Kumar <viresh.kumar@linaro.org>
3663 M:      Sudeep Holla <sudeep.holla@arm.com>
3664 L:      linux-pm@vger.kernel.org
3665 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3666 S:      Maintained
3667 F:      drivers/cpufreq/arm_big_little.h
3668 F:      drivers/cpufreq/arm_big_little.c
3669 F:      drivers/cpufreq/arm_big_little_dt.c
3670
3671 CPU POWER MONITORING SUBSYSTEM
3672 M:      Thomas Renninger <trenn@suse.com>
3673 M:      Shuah Khan <shuahkh@osg.samsung.com>
3674 M:      Shuah Khan <shuah@kernel.org>
3675 L:      linux-pm@vger.kernel.org
3676 S:      Maintained
3677 F:      tools/power/cpupower/
3678
3679 CPUID/MSR DRIVER
3680 M:      "H. Peter Anvin" <hpa@zytor.com>
3681 S:      Maintained
3682 F:      arch/x86/kernel/cpuid.c
3683 F:      arch/x86/kernel/msr.c
3684
3685 CPUIDLE DRIVER - ARM BIG LITTLE
3686 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3687 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3688 L:      linux-pm@vger.kernel.org
3689 L:      linux-arm-kernel@lists.infradead.org
3690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3691 S:      Maintained
3692 F:      drivers/cpuidle/cpuidle-big_little.c
3693
3694 CPUIDLE DRIVER - ARM EXYNOS
3695 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3696 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3697 M:      Kukjin Kim <kgene@kernel.org>
3698 L:      linux-pm@vger.kernel.org
3699 L:      linux-samsung-soc@vger.kernel.org
3700 S:      Supported
3701 F:      drivers/cpuidle/cpuidle-exynos.c
3702 F:      arch/arm/mach-exynos/pm.c
3703
3704 CPUIDLE DRIVERS
3705 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3706 M:      Daniel Lezcano <daniel.lezcano@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 B:      https://bugzilla.kernel.org
3711 F:      drivers/cpuidle/*
3712 F:      include/linux/cpuidle.h
3713
3714 CRAMFS FILESYSTEM
3715 M:      Nicolas Pitre <nico@linaro.org>
3716 S:      Maintained
3717 F:      Documentation/filesystems/cramfs.txt
3718 F:      fs/cramfs/
3719
3720 CRYPTO API
3721 M:      Herbert Xu <herbert@gondor.apana.org.au>
3722 M:      "David S. Miller" <davem@davemloft.net>
3723 L:      linux-crypto@vger.kernel.org
3724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3726 S:      Maintained
3727 F:      Documentation/crypto/
3728 F:      Documentation/devicetree/bindings/crypto/
3729 F:      arch/*/crypto/
3730 F:      crypto/
3731 F:      drivers/crypto/
3732 F:      include/crypto/
3733 F:      include/linux/crypto*
3734
3735 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3736 M:      Neil Horman <nhorman@tuxdriver.com>
3737 L:      linux-crypto@vger.kernel.org
3738 S:      Maintained
3739 F:      crypto/ansi_cprng.c
3740 F:      crypto/rng.c
3741
3742 CS3308 MEDIA DRIVER
3743 M:      Hans Verkuil <hverkuil@xs4all.nl>
3744 L:      linux-media@vger.kernel.org
3745 T:      git git://linuxtv.org/media_tree.git
3746 W:      http://linuxtv.org
3747 S:      Odd Fixes
3748 F:      drivers/media/i2c/cs3308.c
3749 F:      drivers/media/i2c/cs3308.h
3750
3751 CS5535 Audio ALSA driver
3752 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3753 S:      Maintained
3754 F:      sound/pci/cs5535audio/
3755
3756 CW1200 WLAN driver
3757 M:      Solomon Peachy <pizza@shaftnet.org>
3758 S:      Maintained
3759 F:      drivers/net/wireless/st/cw1200/
3760
3761 CX18 VIDEO4LINUX DRIVER
3762 M:      Andy Walls <awalls@md.metrocast.net>
3763 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3764 L:      linux-media@vger.kernel.org
3765 T:      git git://linuxtv.org/media_tree.git
3766 W:      https://linuxtv.org
3767 W:      http://www.ivtvdriver.org/index.php/Cx18
3768 S:      Maintained
3769 F:      Documentation/media/v4l-drivers/cx18*
3770 F:      drivers/media/pci/cx18/
3771 F:      include/uapi/linux/ivtv*
3772
3773 CX2341X MPEG ENCODER HELPER MODULE
3774 M:      Hans Verkuil <hverkuil@xs4all.nl>
3775 L:      linux-media@vger.kernel.org
3776 T:      git git://linuxtv.org/media_tree.git
3777 W:      https://linuxtv.org
3778 S:      Maintained
3779 F:      drivers/media/common/cx2341x*
3780 F:      include/media/cx2341x*
3781
3782 CX24120 MEDIA DRIVER
3783 M:      Jemma Denson <jdenson@gmail.com>
3784 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3785 L:      linux-media@vger.kernel.org
3786 W:      https://linuxtv.org
3787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3788 S:      Maintained
3789 F:      drivers/media/dvb-frontends/cx24120*
3790
3791 CX88 VIDEO4LINUX DRIVER
3792 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3793 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3794 L:      linux-media@vger.kernel.org
3795 W:      https://linuxtv.org
3796 T:      git git://linuxtv.org/media_tree.git
3797 S:      Odd fixes
3798 F:      Documentation/media/v4l-drivers/cx88*
3799 F:      drivers/media/pci/cx88/
3800
3801 CXD2820R MEDIA DRIVER
3802 M:      Antti Palosaari <crope@iki.fi>
3803 L:      linux-media@vger.kernel.org
3804 W:      https://linuxtv.org
3805 W:      http://palosaari.fi/linux/
3806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3807 T:      git git://linuxtv.org/anttip/media_tree.git
3808 S:      Maintained
3809 F:      drivers/media/dvb-frontends/cxd2820r*
3810
3811 CXGB3 ETHERNET DRIVER (CXGB3)
3812 M:      Santosh Raspatur <santosh@chelsio.com>
3813 L:      netdev@vger.kernel.org
3814 W:      http://www.chelsio.com
3815 S:      Supported
3816 F:      drivers/net/ethernet/chelsio/cxgb3/
3817
3818 CXGB3 ISCSI DRIVER (CXGB3I)
3819 M:      Karen Xie <kxie@chelsio.com>
3820 L:      linux-scsi@vger.kernel.org
3821 W:      http://www.chelsio.com
3822 S:      Supported
3823 F:      drivers/scsi/cxgbi/cxgb3i
3824
3825 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3826 M:      Steve Wise <swise@chelsio.com>
3827 L:      linux-rdma@vger.kernel.org
3828 W:      http://www.openfabrics.org
3829 S:      Supported
3830 F:      drivers/infiniband/hw/cxgb3/
3831 F:      include/uapi/rdma/cxgb3-abi.h
3832
3833 CXGB4 CRYPTO DRIVER (chcr)
3834 M:      Harsh Jain <harsh@chelsio.com>
3835 L:      linux-crypto@vger.kernel.org
3836 W:      http://www.chelsio.com
3837 S:      Supported
3838 F:      drivers/crypto/chelsio
3839
3840 CXGB4 ETHERNET DRIVER (CXGB4)
3841 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3842 L:      netdev@vger.kernel.org
3843 W:      http://www.chelsio.com
3844 S:      Supported
3845 F:      drivers/net/ethernet/chelsio/cxgb4/
3846
3847 CXGB4 ISCSI DRIVER (CXGB4I)
3848 M:      Karen Xie <kxie@chelsio.com>
3849 L:      linux-scsi@vger.kernel.org
3850 W:      http://www.chelsio.com
3851 S:      Supported
3852 F:      drivers/scsi/cxgbi/cxgb4i
3853
3854 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3855 M:      Steve Wise <swise@chelsio.com>
3856 L:      linux-rdma@vger.kernel.org
3857 W:      http://www.openfabrics.org
3858 S:      Supported
3859 F:      drivers/infiniband/hw/cxgb4/
3860 F:      include/uapi/rdma/cxgb4-abi.h
3861
3862 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3863 M:      Casey Leedom <leedom@chelsio.com>
3864 L:      netdev@vger.kernel.org
3865 W:      http://www.chelsio.com
3866 S:      Supported
3867 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3868
3869 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3870 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3871 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3872 L:      linuxppc-dev@lists.ozlabs.org
3873 S:      Supported
3874 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3875 F:      drivers/misc/cxl/
3876 F:      include/misc/cxl*
3877 F:      include/uapi/misc/cxl.h
3878 F:      Documentation/powerpc/cxl.txt
3879 F:      Documentation/ABI/testing/sysfs-class-cxl
3880
3881 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3882 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3883 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3884 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3885 L:      linux-scsi@vger.kernel.org
3886 S:      Supported
3887 F:      drivers/scsi/cxlflash/
3888 F:      include/uapi/scsi/cxlflash_ioctls.h
3889 F:      Documentation/powerpc/cxlflash.txt
3890
3891 CYBERPRO FB DRIVER
3892 M:      Russell King <linux@armlinux.org.uk>
3893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3894 W:      http://www.armlinux.org.uk/
3895 S:      Maintained
3896 F:      drivers/video/fbdev/cyber2000fb.*
3897
3898 CYCLADES ASYNC MUX DRIVER
3899 W:      http://www.cyclades.com/
3900 S:      Orphan
3901 F:      drivers/tty/cyclades.c
3902 F:      include/linux/cyclades.h
3903 F:      include/uapi/linux/cyclades.h
3904
3905 CYCLADES PC300 DRIVER
3906 W:      http://www.cyclades.com/
3907 S:      Orphan
3908 F:      drivers/net/wan/pc300*
3909
3910 CYPRESS_FIRMWARE MEDIA DRIVER
3911 M:      Antti Palosaari <crope@iki.fi>
3912 L:      linux-media@vger.kernel.org
3913 W:      https://linuxtv.org
3914 W:      http://palosaari.fi/linux/
3915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3916 T:      git git://linuxtv.org/anttip/media_tree.git
3917 S:      Maintained
3918 F:      drivers/media/common/cypress_firmware*
3919
3920 CYTTSP TOUCHSCREEN DRIVER
3921 M:      Ferruh Yigit <fery@cypress.com>
3922 L:      linux-input@vger.kernel.org
3923 S:      Supported
3924 F:      drivers/input/touchscreen/cyttsp*
3925 F:      include/linux/input/cyttsp.h
3926
3927 D-LINK DIR-685 TOUCHKEYS DRIVER
3928 M:      Linus Walleij <linus.walleij@linaro.org>
3929 L:      linux-input@vger.kernel.org
3930 S:      Supported
3931 F:      drivers/input/dlink-dir685-touchkeys.c
3932
3933 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3934 M:      Joshua Kinard <kumba@gentoo.org>
3935 S:      Maintained
3936 F:      drivers/rtc/rtc-ds1685.c
3937 F:      include/linux/rtc/ds1685.h
3938
3939 DAMA SLAVE for AX.25
3940 M:      Joerg Reuter <jreuter@yaina.de>
3941 W:      http://yaina.de/jreuter/
3942 W:      http://www.qsl.net/dl1bke/
3943 L:      linux-hams@vger.kernel.org
3944 S:      Maintained
3945 F:      net/ax25/af_ax25.c
3946 F:      net/ax25/ax25_dev.c
3947 F:      net/ax25/ax25_ds_*
3948 F:      net/ax25/ax25_in.c
3949 F:      net/ax25/ax25_out.c
3950 F:      net/ax25/ax25_timer.c
3951 F:      net/ax25/sysctl_net_ax25.c
3952
3953 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3954 L:      netdev@vger.kernel.org
3955 S:      Orphan
3956 F:      Documentation/networking/dmfe.txt
3957 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3958
3959 DC390/AM53C974 SCSI driver
3960 M:      Hannes Reinecke <hare@suse.com>
3961 L:      linux-scsi@vger.kernel.org
3962 S:      Maintained
3963 F:      drivers/scsi/am53c974.c
3964
3965 DC395x SCSI driver
3966 M:      Oliver Neukum <oliver@neukum.org>
3967 M:      Ali Akcaagac <aliakc@web.de>
3968 M:      Jamie Lenehan <lenehan@twibble.org>
3969 L:      dc395x@twibble.org
3970 W:      http://twibble.org/dist/dc395x/
3971 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3972 S:      Maintained
3973 F:      Documentation/scsi/dc395x.txt
3974 F:      drivers/scsi/dc395x.*
3975
3976 DCCP PROTOCOL
3977 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3978 L:      dccp@vger.kernel.org
3979 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3980 S:      Maintained
3981 F:      include/linux/dccp.h
3982 F:      include/uapi/linux/dccp.h
3983 F:      include/linux/tfrc.h
3984 F:      net/dccp/
3985
3986 DECnet NETWORK LAYER
3987 W:      http://linux-decnet.sourceforge.net
3988 L:      linux-decnet-user@lists.sourceforge.net
3989 S:      Orphan
3990 F:      Documentation/networking/decnet.txt
3991 F:      net/decnet/
3992
3993 DECSTATION PLATFORM SUPPORT
3994 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3995 L:      linux-mips@linux-mips.org
3996 W:      http://www.linux-mips.org/wiki/DECstation
3997 S:      Maintained
3998 F:      arch/mips/dec/
3999 F:      arch/mips/include/asm/dec/
4000 F:      arch/mips/include/asm/mach-dec/
4001
4002 DEFXX FDDI NETWORK DRIVER
4003 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4004 S:      Maintained
4005 F:      drivers/net/fddi/defxx.*
4006
4007 DELL SMBIOS DRIVER
4008 M:      Pali Rohár <pali.rohar@gmail.com>
4009 M:      Mario Limonciello <mario.limonciello@dell.com>
4010 L:      platform-driver-x86@vger.kernel.org
4011 S:      Maintained
4012 F:      drivers/platform/x86/dell-smbios.*
4013
4014 DELL SMBIOS SMM DRIVER
4015 M:      Mario Limonciello <mario.limonciello@dell.com>
4016 L:      platform-driver-x86@vger.kernel.org
4017 S:      Maintained
4018 F:      drivers/platform/x86/dell-smbios-smm.c
4019
4020 DELL SMBIOS WMI DRIVER
4021 M:      Mario Limonciello <mario.limonciello@dell.com>
4022 L:      platform-driver-x86@vger.kernel.org
4023 S:      Maintained
4024 F:      drivers/platform/x86/dell-smbios-wmi.c
4025 F:      tools/wmi/dell-smbios-example.c
4026
4027 DELL LAPTOP DRIVER
4028 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4029 M:      Pali Rohár <pali.rohar@gmail.com>
4030 L:      platform-driver-x86@vger.kernel.org
4031 S:      Maintained
4032 F:      drivers/platform/x86/dell-laptop.c
4033
4034 DELL LAPTOP FREEFALL DRIVER
4035 M:      Pali Rohár <pali.rohar@gmail.com>
4036 S:      Maintained
4037 F:      drivers/platform/x86/dell-smo8800.c
4038
4039 DELL LAPTOP RBTN DRIVER
4040 M:      Pali Rohár <pali.rohar@gmail.com>
4041 S:      Maintained
4042 F:      drivers/platform/x86/dell-rbtn.*
4043
4044 DELL LAPTOP SMM DRIVER
4045 M:      Pali Rohár <pali.rohar@gmail.com>
4046 S:      Maintained
4047 F:      drivers/hwmon/dell-smm-hwmon.c
4048 F:      include/uapi/linux/i8k.h
4049
4050 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4051 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4052 S:      Maintained
4053 F:      Documentation/dcdbas.txt
4054 F:      drivers/firmware/dcdbas.*
4055
4056 DELL WMI NOTIFICATIONS DRIVER
4057 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4058 M:      Pali Rohár <pali.rohar@gmail.com>
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-wmi.c
4061
4062 DELL WMI DESCRIPTOR DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 S:      Maintained
4065 F:      drivers/platform/x86/dell-wmi-descriptor.c
4066
4067 DELTA ST MEDIA DRIVER
4068 M:      Hugues Fruchet <hugues.fruchet@st.com>
4069 L:      linux-media@vger.kernel.org
4070 T:      git git://linuxtv.org/media_tree.git
4071 W:      https://linuxtv.org
4072 S:      Supported
4073 F:      drivers/media/platform/sti/delta
4074
4075 DENALI NAND DRIVER
4076 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4077 L:      linux-mtd@lists.infradead.org
4078 S:      Supported
4079 F:      drivers/mtd/nand/denali*
4080
4081 DESIGNWARE USB2 DRD IP DRIVER
4082 M:      Minas Harutyunyan <hminas@synopsys.com>
4083 L:      linux-usb@vger.kernel.org
4084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4085 S:      Maintained
4086 F:      drivers/usb/dwc2/
4087
4088 DESIGNWARE USB3 DRD IP DRIVER
4089 M:      Felipe Balbi <balbi@kernel.org>
4090 L:      linux-usb@vger.kernel.org
4091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4092 S:      Maintained
4093 F:      drivers/usb/dwc3/
4094
4095 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4096 M:      Andreas Klinger <ak@it-klinger.de>
4097 L:      linux-iio@vger.kernel.org
4098 S:      Maintained
4099 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4100 F:      drivers/iio/proximity/srf*.c
4101
4102 DEVICE COREDUMP (DEV_COREDUMP)
4103 M:      Johannes Berg <johannes@sipsolutions.net>
4104 L:      linux-kernel@vger.kernel.org
4105 S:      Maintained
4106 F:      drivers/base/devcoredump.c
4107 F:      include/linux/devcoredump.h
4108
4109 DEVICE FREQUENCY (DEVFREQ)
4110 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4111 M:      Kyungmin Park <kyungmin.park@samsung.com>
4112 R:      Chanwoo Choi <cw00.choi@samsung.com>
4113 L:      linux-pm@vger.kernel.org
4114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4115 S:      Maintained
4116 F:      drivers/devfreq/
4117 F:      include/linux/devfreq.h
4118 F:      Documentation/devicetree/bindings/devfreq/
4119
4120 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4121 M:      Chanwoo Choi <cw00.choi@samsung.com>
4122 L:      linux-pm@vger.kernel.org
4123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4124 S:      Supported
4125 F:      drivers/devfreq/event/
4126 F:      drivers/devfreq/devfreq-event.c
4127 F:      include/linux/devfreq-event.h
4128 F:      Documentation/devicetree/bindings/devfreq/event/
4129
4130 DEVICE NUMBER REGISTRY
4131 M:      Torben Mathiasen <device@lanana.org>
4132 W:      http://lanana.org/docs/device-list/index.html
4133 S:      Maintained
4134
4135 DEVICE-MAPPER  (LVM)
4136 M:      Alasdair Kergon <agk@redhat.com>
4137 M:      Mike Snitzer <snitzer@redhat.com>
4138 M:      dm-devel@redhat.com
4139 L:      dm-devel@redhat.com
4140 W:      http://sources.redhat.com/dm
4141 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4143 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4144 S:      Maintained
4145 F:      Documentation/device-mapper/
4146 F:      drivers/md/Makefile
4147 F:      drivers/md/Kconfig
4148 F:      drivers/md/dm*
4149 F:      drivers/md/persistent-data/
4150 F:      include/linux/device-mapper.h
4151 F:      include/linux/dm-*.h
4152 F:      include/uapi/linux/dm-*.h
4153
4154 DEVLINK
4155 M:      Jiri Pirko <jiri@mellanox.com>
4156 L:      netdev@vger.kernel.org
4157 S:      Supported
4158 F:      net/core/devlink.c
4159 F:      include/net/devlink.h
4160 F:      include/uapi/linux/devlink.h
4161
4162 DIALOG SEMICONDUCTOR DRIVERS
4163 M:      Support Opensource <support.opensource@diasemi.com>
4164 W:      http://www.dialog-semiconductor.com/products
4165 S:      Supported
4166 F:      Documentation/hwmon/da90??
4167 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4168 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4169 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4170 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4171 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4172 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4173 F:      drivers/gpio/gpio-da90??.c
4174 F:      drivers/hwmon/da90??-hwmon.c
4175 F:      drivers/iio/adc/da91??-*.c
4176 F:      drivers/input/misc/da90??_onkey.c
4177 F:      drivers/input/touchscreen/da9052_tsi.c
4178 F:      drivers/leds/leds-da90??.c
4179 F:      drivers/mfd/da903x.c
4180 F:      drivers/mfd/da90??-*.c
4181 F:      drivers/mfd/da91??-*.c
4182 F:      drivers/power/supply/da9052-battery.c
4183 F:      drivers/power/supply/da91??-*.c
4184 F:      drivers/regulator/da903x.c
4185 F:      drivers/regulator/da9???-regulator.[ch]
4186 F:      drivers/thermal/da90??-thermal.c
4187 F:      drivers/rtc/rtc-da90??.c
4188 F:      drivers/video/backlight/da90??_bl.c
4189 F:      drivers/watchdog/da90??_wdt.c
4190 F:      include/linux/mfd/da903x.h
4191 F:      include/linux/mfd/da9052/
4192 F:      include/linux/mfd/da9055/
4193 F:      include/linux/mfd/da9062/
4194 F:      include/linux/mfd/da9063/
4195 F:      include/linux/mfd/da9150/
4196 F:      include/linux/regulator/da9211.h
4197 F:      include/sound/da[79]*.h
4198 F:      sound/soc/codecs/da[79]*.[ch]
4199
4200 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4201 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4202 L:      linux-gpio@vger.kernel.org
4203 S:      Maintained
4204 F:      drivers/gpio/gpio-gpio-mm.c
4205
4206 DIGI NEO AND CLASSIC PCI PRODUCTS
4207 M:      Lidza Louina <lidza.louina@gmail.com>
4208 M:      Mark Hounschell <markh@compro.net>
4209 L:      driverdev-devel@linuxdriverproject.org
4210 S:      Maintained
4211 F:      drivers/staging/dgnc/
4212
4213 DIOLAN U2C-12 I2C DRIVER
4214 M:      Guenter Roeck <linux@roeck-us.net>
4215 L:      linux-i2c@vger.kernel.org
4216 S:      Maintained
4217 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4218
4219 FILESYSTEM DIRECT ACCESS (DAX)
4220 M:      Matthew Wilcox <mawilcox@microsoft.com>
4221 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4222 L:      linux-fsdevel@vger.kernel.org
4223 S:      Supported
4224 F:      fs/dax.c
4225 F:      include/linux/dax.h
4226 F:      include/trace/events/fs_dax.h
4227
4228 DEVICE DIRECT ACCESS (DAX)
4229 M:      Dan Williams <dan.j.williams@intel.com>
4230 L:      linux-nvdimm@lists.01.org
4231 S:      Supported
4232 F:      drivers/dax/
4233
4234 DIRECTORY NOTIFICATION (DNOTIFY)
4235 M:      Jan Kara <jack@suse.cz>
4236 R:      Amir Goldstein <amir73il@gmail.com>
4237 L:      linux-fsdevel@vger.kernel.org
4238 S:      Maintained
4239 F:      Documentation/filesystems/dnotify.txt
4240 F:      fs/notify/dnotify/
4241 F:      include/linux/dnotify.h
4242
4243 DISK GEOMETRY AND PARTITION HANDLING
4244 M:      Andries Brouwer <aeb@cwi.nl>
4245 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4246 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4247 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4248 S:      Maintained
4249
4250 DISKQUOTA
4251 M:      Jan Kara <jack@suse.com>
4252 S:      Maintained
4253 F:      Documentation/filesystems/quota.txt
4254 F:      fs/quota/
4255 F:      include/linux/quota*.h
4256 F:      include/uapi/linux/quota*.h
4257
4258 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4259 M:      Bernie Thompson <bernie@plugable.com>
4260 L:      linux-fbdev@vger.kernel.org
4261 S:      Maintained
4262 W:      http://plugable.com/category/projects/udlfb/
4263 F:      drivers/video/fbdev/udlfb.c
4264 F:      include/video/udlfb.h
4265 F:      Documentation/fb/udlfb.txt
4266
4267 DISTRIBUTED LOCK MANAGER (DLM)
4268 M:      Christine Caulfield <ccaulfie@redhat.com>
4269 M:      David Teigland <teigland@redhat.com>
4270 L:      cluster-devel@redhat.com
4271 W:      http://sources.redhat.com/cluster/
4272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4273 S:      Supported
4274 F:      fs/dlm/
4275
4276 DMA BUFFER SHARING FRAMEWORK
4277 M:      Sumit Semwal <sumit.semwal@linaro.org>
4278 S:      Maintained
4279 L:      linux-media@vger.kernel.org
4280 L:      dri-devel@lists.freedesktop.org
4281 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4282 F:      drivers/dma-buf/
4283 F:      include/linux/dma-buf*
4284 F:      include/linux/reservation.h
4285 F:      include/linux/*fence.h
4286 F:      Documentation/driver-api/dma-buf.rst
4287 T:      git git://anongit.freedesktop.org/drm/drm-misc
4288
4289 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4290 M:      Vinod Koul <vinod.koul@intel.com>
4291 L:      dmaengine@vger.kernel.org
4292 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4293 S:      Maintained
4294 F:      drivers/dma/
4295 F:      include/linux/dmaengine.h
4296 F:      Documentation/devicetree/bindings/dma/
4297 F:      Documentation/driver-api/dmaengine/
4298 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4299
4300 DMA MAPPING HELPERS
4301 M:      Christoph Hellwig <hch@lst.de>
4302 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4303 R:      Robin Murphy <robin.murphy@arm.com>
4304 L:      iommu@lists.linux-foundation.org
4305 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4306 W:      http://git.infradead.org/users/hch/dma-mapping.git
4307 S:      Supported
4308 F:      lib/dma-debug.c
4309 F:      lib/dma-direct.c
4310 F:      lib/dma-virt.c
4311 F:      drivers/base/dma-mapping.c
4312 F:      drivers/base/dma-coherent.c
4313 F:      include/asm-generic/dma-mapping.h
4314 F:      include/linux/dma-direct.h
4315 F:      include/linux/dma-mapping.h
4316
4317 DME1737 HARDWARE MONITOR DRIVER
4318 M:      Juerg Haefliger <juergh@gmail.com>
4319 L:      linux-hwmon@vger.kernel.org
4320 S:      Maintained
4321 F:      Documentation/hwmon/dme1737
4322 F:      drivers/hwmon/dme1737.c
4323
4324 DMI/SMBIOS SUPPORT
4325 M:      Jean Delvare <jdelvare@suse.com>
4326 S:      Maintained
4327 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4328 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4329 F:      drivers/firmware/dmi-id.c
4330 F:      drivers/firmware/dmi_scan.c
4331 F:      include/linux/dmi.h
4332
4333 DOCUMENTATION
4334 M:      Jonathan Corbet <corbet@lwn.net>
4335 L:      linux-doc@vger.kernel.org
4336 S:      Maintained
4337 F:      Documentation/
4338 F:      scripts/kernel-doc
4339 X:      Documentation/ABI/
4340 X:      Documentation/devicetree/
4341 X:      Documentation/acpi
4342 X:      Documentation/power
4343 X:      Documentation/spi
4344 X:      Documentation/media
4345 T:      git git://git.lwn.net/linux.git docs-next
4346
4347 DONGWOON DW9714 LENS VOICE COIL DRIVER
4348 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4349 L:      linux-media@vger.kernel.org
4350 T:      git git://linuxtv.org/media_tree.git
4351 S:      Maintained
4352 F:      drivers/media/i2c/dw9714.c
4353
4354 DOUBLETALK DRIVER
4355 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4356 L:      blinux-list@redhat.com
4357 S:      Maintained
4358 F:      drivers/char/dtlk.c
4359 F:      include/linux/dtlk.h
4360
4361 DPAA2 DATAPATH I/O (DPIO) DRIVER
4362 M:      Roy Pledge <Roy.Pledge@nxp.com>
4363 L:      linux-kernel@vger.kernel.org
4364 S:      Maintained
4365 F:      drivers/staging/fsl-mc/bus/dpio
4366
4367 DPAA2 ETHERNET DRIVER
4368 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4369 L:      linux-kernel@vger.kernel.org
4370 S:      Maintained
4371 F:      drivers/staging/fsl-dpaa2/ethernet
4372
4373 DPAA2 ETHERNET SWITCH DRIVER
4374 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4375 L:      linux-kernel@vger.kernel.org
4376 S:      Maintained
4377 F:      drivers/staging/fsl-dpaa2/ethsw
4378
4379 DPT_I2O SCSI RAID DRIVER
4380 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4381 L:      linux-scsi@vger.kernel.org
4382 W:      http://www.adaptec.com/
4383 S:      Maintained
4384 F:      drivers/scsi/dpt*
4385 F:      drivers/scsi/dpt/
4386
4387 DRBD DRIVER
4388 M:      Philipp Reisner <philipp.reisner@linbit.com>
4389 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4390 L:      drbd-dev@lists.linbit.com
4391 W:      http://www.drbd.org
4392 T:      git git://git.linbit.com/linux-drbd.git
4393 T:      git git://git.linbit.com/drbd-8.4.git
4394 S:      Supported
4395 F:      drivers/block/drbd/
4396 F:      lib/lru_cache.c
4397 F:      Documentation/blockdev/drbd/
4398
4399 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4400 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4402 S:      Supported
4403 F:      Documentation/kobject.txt
4404 F:      drivers/base/
4405 F:      fs/debugfs/
4406 F:      fs/sysfs/
4407 F:      include/linux/debugfs.h
4408 F:      include/linux/kobj*
4409 F:      lib/kobj*
4410
4411 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4412 M:      Kevin Hilman <khilman@kernel.org>
4413 M:      Nishanth Menon <nm@ti.com>
4414 S:      Maintained
4415 F:      drivers/power/avs/
4416 F:      include/linux/power/smartreflex.h
4417 L:      linux-pm@vger.kernel.org
4418
4419 DRM DRIVER FOR ARM PL111 CLCD
4420 M:      Eric Anholt <eric@anholt.net>
4421 T:      git git://anongit.freedesktop.org/drm/drm-misc
4422 S:      Supported
4423 F:      drivers/gpu/drm/pl111/
4424
4425 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4426 M:      Linus Walleij <linus.walleij@linaro.org>
4427 T:      git git://anongit.freedesktop.org/drm/drm-misc
4428 S:      Maintained
4429 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4430 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4431
4432 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4433 M:      Dave Airlie <airlied@redhat.com>
4434 S:      Odd Fixes
4435 F:      drivers/gpu/drm/ast/
4436
4437 DRM DRIVER FOR BOCHS VIRTUAL GPU
4438 M:      Gerd Hoffmann <kraxel@redhat.com>
4439 L:      virtualization@lists.linux-foundation.org
4440 T:      git git://anongit.freedesktop.org/drm/drm-misc
4441 S:      Maintained
4442 F:      drivers/gpu/drm/bochs/
4443
4444 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4445 M:      Linus Walleij <linus.walleij@linaro.org>
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447 S:      Maintained
4448 F:      drivers/gpu/drm/tve200/
4449
4450 DRM DRIVER FOR ILITEK ILI9225 PANELS
4451 M:      David Lechner <david@lechnology.com>
4452 S:      Maintained
4453 F:      drivers/gpu/drm/tinydrm/ili9225.c
4454 F:      Documentation/devicetree/bindings/display/ili9225.txt
4455
4456 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4457 S:      Orphan / Obsolete
4458 F:      drivers/gpu/drm/i810/
4459 F:      include/uapi/drm/i810_drm.h
4460
4461 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4462 S:      Orphan / Obsolete
4463 F:      drivers/gpu/drm/mga/
4464 F:      include/uapi/drm/mga_drm.h
4465
4466 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4467 M:      Dave Airlie <airlied@redhat.com>
4468 S:      Odd Fixes
4469 F:      drivers/gpu/drm/mgag200/
4470
4471 DRM DRIVER FOR MI0283QT
4472 M:      Noralf Trønnes <noralf@tronnes.org>
4473 S:      Maintained
4474 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4475 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4476
4477 DRM DRIVER FOR MSM ADRENO GPU
4478 M:      Rob Clark <robdclark@gmail.com>
4479 L:      linux-arm-msm@vger.kernel.org
4480 L:      dri-devel@lists.freedesktop.org
4481 L:      freedreno@lists.freedesktop.org
4482 T:      git git://people.freedesktop.org/~robclark/linux
4483 S:      Maintained
4484 F:      drivers/gpu/drm/msm/
4485 F:      include/uapi/drm/msm_drm.h
4486 F:      Documentation/devicetree/bindings/display/msm/
4487
4488 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4489 M:      Ben Skeggs <bskeggs@redhat.com>
4490 L:      dri-devel@lists.freedesktop.org
4491 L:      nouveau@lists.freedesktop.org
4492 T:      git git://github.com/skeggsb/linux
4493 S:      Supported
4494 F:      drivers/gpu/drm/nouveau/
4495 F:      include/uapi/drm/nouveau_drm.h
4496
4497 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4498 M:      Noralf Trønnes <noralf@tronnes.org>
4499 S:      Maintained
4500 F:      drivers/gpu/drm/tinydrm/repaper.c
4501 F:      Documentation/devicetree/bindings/display/repaper.txt
4502
4503 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4504 M:      Dave Airlie <airlied@redhat.com>
4505 M:      Gerd Hoffmann <kraxel@redhat.com>
4506 L:      virtualization@lists.linux-foundation.org
4507 T:      git git://anongit.freedesktop.org/drm/drm-misc
4508 S:      Obsolete
4509 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4510 F:      drivers/gpu/drm/cirrus/
4511
4512 DRM DRIVER FOR QXL VIRTUAL GPU
4513 M:      Dave Airlie <airlied@redhat.com>
4514 M:      Gerd Hoffmann <kraxel@redhat.com>
4515 L:      virtualization@lists.linux-foundation.org
4516 T:      git git://anongit.freedesktop.org/drm/drm-misc
4517 S:      Maintained
4518 F:      drivers/gpu/drm/qxl/
4519 F:      include/uapi/drm/qxl_drm.h
4520
4521 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4522 S:      Orphan / Obsolete
4523 F:      drivers/gpu/drm/r128/
4524 F:      include/uapi/drm/r128_drm.h
4525
4526 DRM DRIVER FOR SAVAGE VIDEO CARDS
4527 S:      Orphan / Obsolete
4528 F:      drivers/gpu/drm/savage/
4529 F:      include/uapi/drm/savage_drm.h
4530
4531 DRM DRIVER FOR SIS VIDEO CARDS
4532 S:      Orphan / Obsolete
4533 F:      drivers/gpu/drm/sis/
4534 F:      include/uapi/drm/sis_drm.h
4535
4536 DRM DRIVER FOR SITRONIX ST7586 PANELS
4537 M:      David Lechner <david@lechnology.com>
4538 S:      Maintained
4539 F:      drivers/gpu/drm/tinydrm/st7586.c
4540 F:      Documentation/devicetree/bindings/display/st7586.txt
4541
4542 DRM DRIVER FOR SITRONIX ST7735R PANELS
4543 M:      David Lechner <david@lechnology.com>
4544 S:      Maintained
4545 F:      drivers/gpu/drm/tinydrm/st7735r.c
4546 F:      Documentation/devicetree/bindings/display/st7735r.txt
4547
4548 DRM DRIVER FOR TDFX VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/tdfx/
4551
4552 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4553 M:      Dave Airlie <airlied@redhat.com>
4554 S:      Odd Fixes
4555 F:      drivers/gpu/drm/udl/
4556
4557 DRM DRIVER FOR VMWARE VIRTUAL GPU
4558 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4559 M:      Sinclair Yeh <syeh@vmware.com>
4560 M:      Thomas Hellstrom <thellstrom@vmware.com>
4561 L:      dri-devel@lists.freedesktop.org
4562 T:      git git://people.freedesktop.org/~syeh/repos_linux
4563 T:      git git://people.freedesktop.org/~thomash/linux
4564 S:      Supported
4565 F:      drivers/gpu/drm/vmwgfx/
4566 F:      include/uapi/drm/vmwgfx_drm.h
4567
4568 DRM DRIVERS
4569 M:      David Airlie <airlied@linux.ie>
4570 L:      dri-devel@lists.freedesktop.org
4571 T:      git git://people.freedesktop.org/~airlied/linux
4572 B:      https://bugs.freedesktop.org/
4573 C:      irc://chat.freenode.net/dri-devel
4574 S:      Maintained
4575 F:      drivers/gpu/drm/
4576 F:      drivers/gpu/vga/
4577 F:      Documentation/devicetree/bindings/display/
4578 F:      Documentation/devicetree/bindings/gpu/
4579 F:      Documentation/devicetree/bindings/video/
4580 F:      Documentation/gpu/
4581 F:      include/drm/
4582 F:      include/uapi/drm/
4583 F:      include/linux/vga*
4584
4585 DRM DRIVERS AND MISC GPU PATCHES
4586 M:      Gustavo Padovan <gustavo@padovan.org>
4587 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4588 M:      Sean Paul <seanpaul@chromium.org>
4589 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4590 S:      Maintained
4591 T:      git git://anongit.freedesktop.org/drm/drm-misc
4592 F:      Documentation/gpu/
4593 F:      drivers/gpu/vga/
4594 F:      drivers/gpu/drm/*
4595 F:      include/drm/drm*
4596 F:      include/uapi/drm/drm*
4597 F:      include/linux/vga*
4598
4599 DRM DRIVERS FOR ALLWINNER A10
4600 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4601 L:      dri-devel@lists.freedesktop.org
4602 S:      Supported
4603 F:      drivers/gpu/drm/sun4i/
4604 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4605 T:      git git://anongit.freedesktop.org/drm/drm-misc
4606
4607 DRM DRIVERS FOR AMLOGIC SOCS
4608 M:      Neil Armstrong <narmstrong@baylibre.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 L:      linux-amlogic@lists.infradead.org
4611 W:      http://linux-meson.com/
4612 S:      Supported
4613 F:      drivers/gpu/drm/meson/
4614 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4615 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4616 F:      Documentation/gpu/meson.rst
4617 T:      git git://anongit.freedesktop.org/drm/drm-misc
4618
4619 DRM DRIVERS FOR ATMEL HLCDC
4620 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4621 L:      dri-devel@lists.freedesktop.org
4622 S:      Supported
4623 F:      drivers/gpu/drm/atmel-hlcdc/
4624 F:      Documentation/devicetree/bindings/drm/atmel/
4625 T:      git git://anongit.freedesktop.org/drm/drm-misc
4626
4627 DRM DRIVERS FOR BRIDGE CHIPS
4628 M:      Archit Taneja <architt@codeaurora.org>
4629 M:      Andrzej Hajda <a.hajda@samsung.com>
4630 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4631 S:      Maintained
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633 F:      drivers/gpu/drm/bridge/
4634
4635 DRM DRIVERS FOR EXYNOS
4636 M:      Inki Dae <inki.dae@samsung.com>
4637 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4638 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4639 M:      Kyungmin Park <kyungmin.park@samsung.com>
4640 L:      dri-devel@lists.freedesktop.org
4641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4642 S:      Supported
4643 F:      drivers/gpu/drm/exynos/
4644 F:      include/uapi/drm/exynos_drm.h
4645 F:      Documentation/devicetree/bindings/display/exynos/
4646
4647 DRM DRIVERS FOR FREESCALE DCU
4648 M:      Stefan Agner <stefan@agner.ch>
4649 M:      Alison Wang <alison.wang@freescale.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/fsl-dcu/
4653 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4654 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4655 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4656
4657 DRM DRIVERS FOR FREESCALE IMX
4658 M:      Philipp Zabel <p.zabel@pengutronix.de>
4659 L:      dri-devel@lists.freedesktop.org
4660 S:      Maintained
4661 F:      drivers/gpu/drm/imx/
4662 F:      drivers/gpu/ipu-v3/
4663 F:      Documentation/devicetree/bindings/display/imx/
4664
4665 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4666 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://github.com/patjak/drm-gma500
4669 S:      Maintained
4670 F:      drivers/gpu/drm/gma500/
4671
4672 DRM DRIVERS FOR HISILICON
4673 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4674 M:      Rongrong Zou <zourongrong@gmail.com>
4675 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4676 R:      Chen Feng <puck.chen@hisilicon.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 T:      git git://github.com/xin3liang/linux.git
4679 S:      Maintained
4680 F:      drivers/gpu/drm/hisilicon/
4681 F:      Documentation/devicetree/bindings/display/hisilicon/
4682
4683 DRM DRIVERS FOR MEDIATEK
4684 M:      CK Hu <ck.hu@mediatek.com>
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Supported
4688 F:      drivers/gpu/drm/mediatek/
4689 F:      Documentation/devicetree/bindings/display/mediatek/
4690
4691 DRM DRIVERS FOR NVIDIA TEGRA
4692 M:      Thierry Reding <thierry.reding@gmail.com>
4693 L:      dri-devel@lists.freedesktop.org
4694 L:      linux-tegra@vger.kernel.org
4695 T:      git git://anongit.freedesktop.org/tegra/linux.git
4696 S:      Supported
4697 F:      drivers/gpu/drm/tegra/
4698 F:      drivers/gpu/host1x/
4699 F:      include/linux/host1x.h
4700 F:      include/uapi/drm/tegra_drm.h
4701 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4702
4703 DRM DRIVERS FOR RENESAS
4704 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4705 L:      dri-devel@lists.freedesktop.org
4706 L:      linux-renesas-soc@vger.kernel.org
4707 T:      git git://linuxtv.org/pinchartl/fbdev
4708 S:      Supported
4709 F:      drivers/gpu/drm/rcar-du/
4710 F:      drivers/gpu/drm/shmobile/
4711 F:      include/linux/platform_data/shmob_drm.h
4712 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4713 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4714 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4715
4716 DRM DRIVERS FOR ROCKCHIP
4717 M:      Sandy Huang <hjc@rock-chips.com>
4718 M:      Heiko Stübner <heiko@sntech.de>
4719 L:      dri-devel@lists.freedesktop.org
4720 S:      Maintained
4721 F:      drivers/gpu/drm/rockchip/
4722 F:      Documentation/devicetree/bindings/display/rockchip/
4723 T:      git git://anongit.freedesktop.org/drm/drm-misc
4724
4725 DRM DRIVERS FOR STI
4726 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4727 M:      Vincent Abriou <vincent.abriou@st.com>
4728 L:      dri-devel@lists.freedesktop.org
4729 T:      git git://anongit.freedesktop.org/drm/drm-misc
4730 S:      Maintained
4731 F:      drivers/gpu/drm/sti
4732 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4733
4734 DRM DRIVERS FOR STM
4735 M:      Yannick Fertre <yannick.fertre@st.com>
4736 M:      Philippe Cornu <philippe.cornu@st.com>
4737 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4738 M:      Vincent Abriou <vincent.abriou@st.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://anongit.freedesktop.org/drm/drm-misc
4741 S:      Maintained
4742 F:      drivers/gpu/drm/stm
4743 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4744
4745 DRM DRIVERS FOR TI LCDC
4746 M:      Jyri Sarha <jsarha@ti.com>
4747 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Maintained
4750 F:      drivers/gpu/drm/tilcdc/
4751 F:      Documentation/devicetree/bindings/display/tilcdc/
4752
4753 DRM DRIVERS FOR TI OMAP
4754 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 S:      Maintained
4757 F:      drivers/gpu/drm/omapdrm/
4758 F:      Documentation/devicetree/bindings/display/ti/
4759
4760 DRM DRIVERS FOR VC4
4761 M:      Eric Anholt <eric@anholt.net>
4762 T:      git git://github.com/anholt/linux
4763 S:      Supported
4764 F:      drivers/gpu/drm/vc4/
4765 F:      include/uapi/drm/vc4_drm.h
4766 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4767 T:      git git://anongit.freedesktop.org/drm/drm-misc
4768
4769 DRM DRIVERS FOR VIVANTE GPU IP
4770 M:      Lucas Stach <l.stach@pengutronix.de>
4771 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4772 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4773 L:      etnaviv@lists.freedesktop.org
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/etnaviv/
4777 F:      include/uapi/drm/etnaviv_drm.h
4778 F:      Documentation/devicetree/bindings/display/etnaviv/
4779
4780 DRM DRIVERS FOR ZTE ZX
4781 M:      Shawn Guo <shawnguo@kernel.org>
4782 L:      dri-devel@lists.freedesktop.org
4783 S:      Maintained
4784 F:      drivers/gpu/drm/zte/
4785 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4786 T:      git git://anongit.freedesktop.org/drm/drm-misc
4787
4788 DRM PANEL DRIVERS
4789 M:      Thierry Reding <thierry.reding@gmail.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/drm_panel.c
4794 F:      drivers/gpu/drm/panel/
4795 F:      include/drm/drm_panel.h
4796 F:      Documentation/devicetree/bindings/display/panel/
4797
4798 DRM TINYDRM DRIVERS
4799 M:      Noralf Trønnes <noralf@tronnes.org>
4800 W:      https://github.com/notro/tinydrm/wiki/Development
4801 T:      git git://anongit.freedesktop.org/drm/drm-misc
4802 S:      Maintained
4803 F:      drivers/gpu/drm/tinydrm/
4804 F:      include/drm/tinydrm/
4805
4806 DRM TTM SUBSYSTEM
4807 M:      Christian Koenig <christian.koenig@amd.com>
4808 M:      Roger He <Hongbo.He@amd.com>
4809 T:      git git://people.freedesktop.org/~agd5f/linux
4810 S:      Maintained
4811 L:      dri-devel@lists.freedesktop.org
4812 F:      include/drm/ttm/
4813 F:      drivers/gpu/drm/ttm/
4814
4815 DSBR100 USB FM RADIO DRIVER
4816 M:      Alexey Klimov <klimov.linux@gmail.com>
4817 L:      linux-media@vger.kernel.org
4818 T:      git git://linuxtv.org/media_tree.git
4819 S:      Maintained
4820 F:      drivers/media/radio/dsbr100.c
4821
4822 DSCC4 DRIVER
4823 M:      Francois Romieu <romieu@fr.zoreil.com>
4824 L:      netdev@vger.kernel.org
4825 S:      Maintained
4826 F:      drivers/net/wan/dscc4.c
4827
4828 DT3155 MEDIA DRIVER
4829 M:      Hans Verkuil <hverkuil@xs4all.nl>
4830 L:      linux-media@vger.kernel.org
4831 T:      git git://linuxtv.org/media_tree.git
4832 W:      https://linuxtv.org
4833 S:      Odd Fixes
4834 F:      drivers/media/pci/dt3155/
4835
4836 DVB_USB_AF9015 MEDIA DRIVER
4837 M:      Antti Palosaari <crope@iki.fi>
4838 L:      linux-media@vger.kernel.org
4839 W:      https://linuxtv.org
4840 W:      http://palosaari.fi/linux/
4841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4842 T:      git git://linuxtv.org/anttip/media_tree.git
4843 S:      Maintained
4844 F:      drivers/media/usb/dvb-usb-v2/af9015*
4845
4846 DVB_USB_AF9035 MEDIA DRIVER
4847 M:      Antti Palosaari <crope@iki.fi>
4848 L:      linux-media@vger.kernel.org
4849 W:      https://linuxtv.org
4850 W:      http://palosaari.fi/linux/
4851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4852 T:      git git://linuxtv.org/anttip/media_tree.git
4853 S:      Maintained
4854 F:      drivers/media/usb/dvb-usb-v2/af9035*
4855
4856 DVB_USB_ANYSEE MEDIA DRIVER
4857 M:      Antti Palosaari <crope@iki.fi>
4858 L:      linux-media@vger.kernel.org
4859 W:      https://linuxtv.org
4860 W:      http://palosaari.fi/linux/
4861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4862 T:      git git://linuxtv.org/anttip/media_tree.git
4863 S:      Maintained
4864 F:      drivers/media/usb/dvb-usb-v2/anysee*
4865
4866 DVB_USB_AU6610 MEDIA DRIVER
4867 M:      Antti Palosaari <crope@iki.fi>
4868 L:      linux-media@vger.kernel.org
4869 W:      https://linuxtv.org
4870 W:      http://palosaari.fi/linux/
4871 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4872 T:      git git://linuxtv.org/anttip/media_tree.git
4873 S:      Maintained
4874 F:      drivers/media/usb/dvb-usb-v2/au6610*
4875
4876 DVB_USB_CE6230 MEDIA DRIVER
4877 M:      Antti Palosaari <crope@iki.fi>
4878 L:      linux-media@vger.kernel.org
4879 W:      https://linuxtv.org
4880 W:      http://palosaari.fi/linux/
4881 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4882 T:      git git://linuxtv.org/anttip/media_tree.git
4883 S:      Maintained
4884 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4885
4886 DVB_USB_CXUSB MEDIA DRIVER
4887 M:      Michael Krufky <mkrufky@linuxtv.org>
4888 L:      linux-media@vger.kernel.org
4889 W:      https://linuxtv.org
4890 W:      http://github.com/mkrufky
4891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4892 T:      git git://linuxtv.org/media_tree.git
4893 S:      Maintained
4894 F:      drivers/media/usb/dvb-usb/cxusb*
4895
4896 DVB_USB_EC168 MEDIA DRIVER
4897 M:      Antti Palosaari <crope@iki.fi>
4898 L:      linux-media@vger.kernel.org
4899 W:      https://linuxtv.org
4900 W:      http://palosaari.fi/linux/
4901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4902 T:      git git://linuxtv.org/anttip/media_tree.git
4903 S:      Maintained
4904 F:      drivers/media/usb/dvb-usb-v2/ec168*
4905
4906 DVB_USB_GL861 MEDIA DRIVER
4907 M:      Antti Palosaari <crope@iki.fi>
4908 L:      linux-media@vger.kernel.org
4909 W:      https://linuxtv.org
4910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4911 T:      git git://linuxtv.org/anttip/media_tree.git
4912 S:      Maintained
4913 F:      drivers/media/usb/dvb-usb-v2/gl861*
4914
4915 DVB_USB_MXL111SF MEDIA DRIVER
4916 M:      Michael Krufky <mkrufky@linuxtv.org>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://github.com/mkrufky
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4924
4925 DVB_USB_RTL28XXU 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/rtl28xxu*
4934
4935 DVB_USB_V2 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/dvb_usb*
4944 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4945
4946 DYNAMIC DEBUG
4947 M:      Jason Baron <jbaron@akamai.com>
4948 S:      Maintained
4949 F:      lib/dynamic_debug.c
4950 F:      include/linux/dynamic_debug.h
4951
4952 DYNAMIC INTERRUPT MODERATION
4953 M:      Tal Gilboa <talgi@mellanox.com>
4954 S:      Maintained
4955 F:      include/linux/net_dim.h
4956
4957 DZ DECSTATION DZ11 SERIAL DRIVER
4958 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4959 S:      Maintained
4960 F:      drivers/tty/serial/dz.*
4961
4962 E3X0 POWER BUTTON DRIVER
4963 M:      Moritz Fischer <moritz.fischer@ettus.com>
4964 L:      usrp-users@lists.ettus.com
4965 W:      http://www.ettus.com
4966 S:      Supported
4967 F:      drivers/input/misc/e3x0-button.c
4968 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4969
4970 E4000 MEDIA DRIVER
4971 M:      Antti Palosaari <crope@iki.fi>
4972 L:      linux-media@vger.kernel.org
4973 W:      https://linuxtv.org
4974 W:      http://palosaari.fi/linux/
4975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4976 T:      git git://linuxtv.org/anttip/media_tree.git
4977 S:      Maintained
4978 F:      drivers/media/tuners/e4000*
4979
4980 EATA ISA/EISA/PCI SCSI DRIVER
4981 M:      Dario Ballabio <ballabio_dario@emc.com>
4982 L:      linux-scsi@vger.kernel.org
4983 S:      Maintained
4984 F:      drivers/scsi/eata.c
4985
4986 EC100 MEDIA DRIVER
4987 M:      Antti Palosaari <crope@iki.fi>
4988 L:      linux-media@vger.kernel.org
4989 W:      https://linuxtv.org
4990 W:      http://palosaari.fi/linux/
4991 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4992 T:      git git://linuxtv.org/anttip/media_tree.git
4993 S:      Maintained
4994 F:      drivers/media/dvb-frontends/ec100*
4995
4996 ECRYPT FILE SYSTEM
4997 M:      Tyler Hicks <tyhicks@canonical.com>
4998 L:      ecryptfs@vger.kernel.org
4999 W:      http://ecryptfs.org
5000 W:      https://launchpad.net/ecryptfs
5001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5002 S:      Supported
5003 F:      Documentation/filesystems/ecryptfs.txt
5004 F:      fs/ecryptfs/
5005
5006 EDAC-AMD64
5007 M:      Borislav Petkov <bp@alien8.de>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/amd64_edac*
5011
5012 EDAC-CALXEDA
5013 M:      Robert Richter <rric@kernel.org>
5014 L:      linux-edac@vger.kernel.org
5015 S:      Maintained
5016 F:      drivers/edac/highbank*
5017
5018 EDAC-CAVIUM OCTEON
5019 M:      Ralf Baechle <ralf@linux-mips.org>
5020 M:      David Daney <david.daney@cavium.com>
5021 L:      linux-edac@vger.kernel.org
5022 L:      linux-mips@linux-mips.org
5023 S:      Supported
5024 F:      drivers/edac/octeon_edac*
5025
5026 EDAC-CAVIUM THUNDERX
5027 M:      David Daney <david.daney@cavium.com>
5028 M:      Jan Glauber <jglauber@cavium.com>
5029 L:      linux-edac@vger.kernel.org
5030 S:      Supported
5031 F:      drivers/edac/thunderx_edac*
5032
5033 EDAC-CORE
5034 M:      Borislav Petkov <bp@alien8.de>
5035 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5036 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5037 L:      linux-edac@vger.kernel.org
5038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5040 S:      Supported
5041 F:      Documentation/admin-guide/ras.rst
5042 F:      Documentation/driver-api/edac.rst
5043 F:      drivers/edac/
5044 F:      include/linux/edac.h
5045
5046 EDAC-E752X
5047 M:      Mark Gross <mark.gross@intel.com>
5048 L:      linux-edac@vger.kernel.org
5049 S:      Maintained
5050 F:      drivers/edac/e752x_edac.c
5051
5052 EDAC-E7XXX
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/e7xxx_edac.c
5056
5057 EDAC-FSL_DDR
5058 M:      York Sun <york.sun@nxp.com>
5059 L:      linux-edac@vger.kernel.org
5060 S:      Maintained
5061 F:      drivers/edac/fsl_ddr_edac.*
5062
5063 EDAC-GHES
5064 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5065 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5066 L:      linux-edac@vger.kernel.org
5067 S:      Maintained
5068 F:      drivers/edac/ghes_edac.c
5069
5070 EDAC-I3000
5071 L:      linux-edac@vger.kernel.org
5072 S:      Orphan
5073 F:      drivers/edac/i3000_edac.c
5074
5075 EDAC-I5000
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/i5000_edac.c
5079
5080 EDAC-I5400
5081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/i5400_edac.c
5086
5087 EDAC-I7300
5088 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5089 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/i7300_edac.c
5093
5094 EDAC-I7CORE
5095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i7core_edac.c
5100
5101 EDAC-I82443BXGX
5102 M:      Tim Small <tim@buttersideup.com>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/i82443bxgx_edac.c
5106
5107 EDAC-I82975X
5108 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5109 M:      "Arvind R." <arvino55@gmail.com>
5110 L:      linux-edac@vger.kernel.org
5111 S:      Maintained
5112 F:      drivers/edac/i82975x_edac.c
5113
5114 EDAC-IE31200
5115 M:      Jason Baron <jbaron@akamai.com>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/ie31200_edac.c
5119
5120 EDAC-MPC85XX
5121 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/mpc85xx_edac.[ch]
5125
5126 EDAC-PASEMI
5127 M:      Egor Martovetsky <egor@pasemi.com>
5128 L:      linux-edac@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/edac/pasemi_edac.c
5131
5132 EDAC-PND2
5133 M:      Tony Luck <tony.luck@intel.com>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/pnd2_edac.[ch]
5137
5138 EDAC-R82600
5139 M:      Tim Small <tim@buttersideup.com>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/r82600_edac.c
5143
5144 EDAC-SBRIDGE
5145 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5146 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/sb_edac.c
5150
5151 EDAC-SKYLAKE
5152 M:      Tony Luck <tony.luck@intel.com>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/skx_edac.c
5156
5157 EDAC-TI
5158 M:      Tero Kristo <t-kristo@ti.com>
5159 L:      linux-edac@vger.kernel.org
5160 S:      Maintained
5161 F:      drivers/edac/ti_edac.c
5162
5163 EDIROL UA-101/UA-1000 DRIVER
5164 M:      Clemens Ladisch <clemens@ladisch.de>
5165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5166 T:      git git://git.alsa-project.org/alsa-kernel.git
5167 S:      Maintained
5168 F:      sound/usb/misc/ua101.c
5169
5170 EFI TEST DRIVER
5171 L:      linux-efi@vger.kernel.org
5172 M:      Ivan Hu <ivan.hu@canonical.com>
5173 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5174 S:      Maintained
5175 F:      drivers/firmware/efi/test/
5176
5177 EFI VARIABLE FILESYSTEM
5178 M:      Matthew Garrett <matthew.garrett@nebula.com>
5179 M:      Jeremy Kerr <jk@ozlabs.org>
5180 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5182 L:      linux-efi@vger.kernel.org
5183 S:      Maintained
5184 F:      fs/efivarfs/
5185
5186 EFIFB FRAMEBUFFER DRIVER
5187 L:      linux-fbdev@vger.kernel.org
5188 M:      Peter Jones <pjones@redhat.com>
5189 S:      Maintained
5190 F:      drivers/video/fbdev/efifb.c
5191
5192 EFS FILESYSTEM
5193 W:      http://aeschi.ch.eu.org/efs/
5194 S:      Orphan
5195 F:      fs/efs/
5196
5197 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5198 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5199 L:      netdev@vger.kernel.org
5200 S:      Maintained
5201 F:      drivers/net/ethernet/ibm/ehea/
5202
5203 EM28XX VIDEO4LINUX DRIVER
5204 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5205 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5206 L:      linux-media@vger.kernel.org
5207 W:      https://linuxtv.org
5208 T:      git git://linuxtv.org/media_tree.git
5209 S:      Maintained
5210 F:      drivers/media/usb/em28xx/
5211 F:      Documentation/media/v4l-drivers/em28xx*
5212
5213 EMBEDDED LINUX
5214 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5215 M:      Matt Mackall <mpm@selenic.com>
5216 M:      David Woodhouse <dwmw2@infradead.org>
5217 L:      linux-embedded@vger.kernel.org
5218 S:      Maintained
5219
5220 Emulex 10Gbps iSCSI - OneConnect DRIVER
5221 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5222 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5223 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5224 L:      linux-scsi@vger.kernel.org
5225 W:      http://www.broadcom.com
5226 S:      Supported
5227 F:      drivers/scsi/be2iscsi/
5228
5229 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5230 M:      Sathya Perla <sathya.perla@broadcom.com>
5231 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5232 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5233 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5234 L:      netdev@vger.kernel.org
5235 W:      http://www.emulex.com
5236 S:      Supported
5237 F:      drivers/net/ethernet/emulex/benet/
5238
5239 EMULEX ONECONNECT ROCE DRIVER
5240 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5241 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5242 L:      linux-rdma@vger.kernel.org
5243 W:      http://www.broadcom.com
5244 S:      Odd Fixes
5245 F:      drivers/infiniband/hw/ocrdma/
5246 F:      include/uapi/rdma/ocrdma-abi.h
5247
5248 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5249 M:      James Smart <james.smart@broadcom.com>
5250 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5251 L:      linux-scsi@vger.kernel.org
5252 W:      http://www.broadcom.com
5253 S:      Supported
5254 F:      drivers/scsi/lpfc/
5255
5256 ENE CB710 FLASH CARD READER DRIVER
5257 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5258 S:      Maintained
5259 F:      drivers/misc/cb710/
5260 F:      drivers/mmc/host/cb710-mmc.*
5261 F:      include/linux/cb710.h
5262
5263 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5264 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5265 S:      Maintained
5266 F:      drivers/media/rc/ene_ir.*
5267
5268 EPSON S1D13XXX FRAMEBUFFER DRIVER
5269 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5270 S:      Maintained
5271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5272 F:      drivers/video/fbdev/s1d13xxxfb.c
5273 F:      include/video/s1d13xxxfb.h
5274
5275 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5276 M:      Jeff Layton <jlayton@kernel.org>
5277 S:      Maintained
5278 F:      lib/errseq.c
5279 F:      include/linux/errseq.h
5280
5281 ET131X NETWORK DRIVER
5282 M:      Mark Einon <mark.einon@gmail.com>
5283 S:      Odd Fixes
5284 F:      drivers/net/ethernet/agere/
5285
5286 ETHERNET BRIDGE
5287 M:      Stephen Hemminger <stephen@networkplumber.org>
5288 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5289 L:      netdev@vger.kernel.org
5290 W:      http://www.linuxfoundation.org/en/Net:Bridge
5291 S:      Maintained
5292 F:      include/linux/netfilter_bridge/
5293 F:      net/bridge/
5294
5295 ETHERNET PHY LIBRARY
5296 M:      Andrew Lunn <andrew@lunn.ch>
5297 M:      Florian Fainelli <f.fainelli@gmail.com>
5298 L:      netdev@vger.kernel.org
5299 S:      Maintained
5300 F:      Documentation/ABI/testing/sysfs-bus-mdio
5301 F:      Documentation/devicetree/bindings/net/mdio*
5302 F:      Documentation/networking/phy.txt
5303 F:      drivers/net/phy/
5304 F:      drivers/of/of_mdio.c
5305 F:      drivers/of/of_net.c
5306 F:      include/linux/*mdio*.h
5307 F:      include/linux/of_net.h
5308 F:      include/linux/phy.h
5309 F:      include/linux/phy_fixed.h
5310 F:      include/linux/platform_data/mdio-gpio.h
5311 F:      include/linux/platform_data/mdio-bcm-unimac.h
5312 F:      include/trace/events/mdio.h
5313 F:      include/uapi/linux/mdio.h
5314 F:      include/uapi/linux/mii.h
5315
5316 EXT2 FILE SYSTEM
5317 M:      Jan Kara <jack@suse.com>
5318 L:      linux-ext4@vger.kernel.org
5319 S:      Maintained
5320 F:      Documentation/filesystems/ext2.txt
5321 F:      fs/ext2/
5322 F:      include/linux/ext2*
5323
5324 EXT4 FILE SYSTEM
5325 M:      "Theodore Ts'o" <tytso@mit.edu>
5326 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5327 L:      linux-ext4@vger.kernel.org
5328 W:      http://ext4.wiki.kernel.org
5329 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5331 S:      Maintained
5332 F:      Documentation/filesystems/ext4.txt
5333 F:      fs/ext4/
5334
5335 Extended Verification Module (EVM)
5336 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5337 L:      linux-integrity@vger.kernel.org
5338 S:      Supported
5339 F:      security/integrity/evm/
5340
5341 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5342 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5343 L:      linux-efi@vger.kernel.org
5344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5345 S:      Maintained
5346 F:      Documentation/efi-stub.txt
5347 F:      arch/*/kernel/efi.c
5348 F:      arch/x86/boot/compressed/eboot.[ch]
5349 F:      arch/*/include/asm/efi.h
5350 F:      arch/x86/platform/efi/
5351 F:      drivers/firmware/efi/
5352 F:      include/linux/efi*.h
5353 F:      arch/arm/boot/compressed/efi-header.S
5354 F:      arch/arm64/kernel/efi-entry.S
5355
5356 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5357 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5358 M:      Chanwoo Choi <cw00.choi@samsung.com>
5359 L:      linux-kernel@vger.kernel.org
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5361 S:      Maintained
5362 F:      drivers/extcon/
5363 F:      include/linux/extcon/
5364 F:      include/linux/extcon.h
5365 F:      Documentation/extcon/
5366 F:      Documentation/devicetree/bindings/extcon/
5367
5368 EXYNOS DP DRIVER
5369 M:      Jingoo Han <jingoohan1@gmail.com>
5370 L:      dri-devel@lists.freedesktop.org
5371 S:      Maintained
5372 F:      drivers/gpu/drm/exynos/exynos_dp*
5373
5374 EXYNOS SYSMMU (IOMMU) driver
5375 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5376 L:      iommu@lists.linux-foundation.org
5377 S:      Maintained
5378 F:      drivers/iommu/exynos-iommu.c
5379
5380 EZchip NPS platform support
5381 M:      Elad Kanfi <eladkan@mellanox.com>
5382 M:      Vineet Gupta <vgupta@synopsys.com>
5383 S:      Supported
5384 F:      arch/arc/plat-eznps
5385 F:      arch/arc/boot/dts/eznps.dts
5386
5387 F2FS FILE SYSTEM
5388 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5389 M:      Chao Yu <yuchao0@huawei.com>
5390 L:      linux-f2fs-devel@lists.sourceforge.net
5391 W:      https://f2fs.wiki.kernel.org/
5392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5393 S:      Maintained
5394 F:      Documentation/filesystems/f2fs.txt
5395 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5396 F:      fs/f2fs/
5397 F:      include/linux/f2fs_fs.h
5398 F:      include/trace/events/f2fs.h
5399
5400 F71805F HARDWARE MONITORING DRIVER
5401 M:      Jean Delvare <jdelvare@suse.com>
5402 L:      linux-hwmon@vger.kernel.org
5403 S:      Maintained
5404 F:      Documentation/hwmon/f71805f
5405 F:      drivers/hwmon/f71805f.c
5406
5407 FANOTIFY
5408 M:      Jan Kara <jack@suse.cz>
5409 R:      Amir Goldstein <amir73il@gmail.com>
5410 L:      linux-fsdevel@vger.kernel.org
5411 S:      Maintained
5412 F:      fs/notify/fanotify/
5413 F:      include/linux/fanotify.h
5414 F:      include/uapi/linux/fanotify.h
5415
5416 FARSYNC SYNCHRONOUS DRIVER
5417 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5418 W:      http://www.farsite.co.uk/
5419 S:      Supported
5420 F:      drivers/net/wan/farsync.*
5421
5422 FAULT INJECTION SUPPORT
5423 M:      Akinobu Mita <akinobu.mita@gmail.com>
5424 S:      Supported
5425 F:      Documentation/fault-injection/
5426 F:      lib/fault-inject.c
5427
5428 FBTFT Framebuffer drivers
5429 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5430 S:      Maintained
5431 F:      drivers/staging/fbtft/
5432
5433 FC0011 TUNER DRIVER
5434 M:      Michael Buesch <m@bues.ch>
5435 L:      linux-media@vger.kernel.org
5436 S:      Maintained
5437 F:      drivers/media/tuners/fc0011.h
5438 F:      drivers/media/tuners/fc0011.c
5439
5440 FC2580 MEDIA DRIVER
5441 M:      Antti Palosaari <crope@iki.fi>
5442 L:      linux-media@vger.kernel.org
5443 W:      https://linuxtv.org
5444 W:      http://palosaari.fi/linux/
5445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5446 T:      git git://linuxtv.org/anttip/media_tree.git
5447 S:      Maintained
5448 F:      drivers/media/tuners/fc2580*
5449
5450 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5451 M:      Johannes Thumshirn <jth@kernel.org>
5452 L:      linux-scsi@vger.kernel.org
5453 W:      www.Open-FCoE.org
5454 S:      Supported
5455 F:      drivers/scsi/libfc/
5456 F:      drivers/scsi/fcoe/
5457 F:      include/scsi/fc/
5458 F:      include/scsi/libfc.h
5459 F:      include/scsi/libfcoe.h
5460 F:      include/uapi/scsi/fc/
5461
5462 FILE LOCKING (flock() and fcntl()/lockf())
5463 M:      Jeff Layton <jlayton@kernel.org>
5464 M:      "J. Bruce Fields" <bfields@fieldses.org>
5465 L:      linux-fsdevel@vger.kernel.org
5466 S:      Maintained
5467 F:      include/linux/fcntl.h
5468 F:      include/uapi/linux/fcntl.h
5469 F:      fs/fcntl.c
5470 F:      fs/locks.c
5471
5472 FILESYSTEMS (VFS and infrastructure)
5473 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5474 L:      linux-fsdevel@vger.kernel.org
5475 S:      Maintained
5476 F:      fs/*
5477 F:      include/linux/fs.h
5478 F:      include/uapi/linux/fs.h
5479
5480 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5481 M:      Riku Voipio <riku.voipio@iki.fi>
5482 L:      linux-hwmon@vger.kernel.org
5483 S:      Maintained
5484 F:      drivers/hwmon/f75375s.c
5485 F:      include/linux/f75375s.h
5486
5487 FIREWIRE AUDIO DRIVERS
5488 M:      Clemens Ladisch <clemens@ladisch.de>
5489 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5490 T:      git git://git.alsa-project.org/alsa-kernel.git
5491 S:      Maintained
5492 F:      sound/firewire/
5493
5494 FIREWIRE MEDIA DRIVERS (firedtv)
5495 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5496 L:      linux-media@vger.kernel.org
5497 L:      linux1394-devel@lists.sourceforge.net
5498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5499 S:      Maintained
5500 F:      drivers/media/firewire/
5501
5502 FIREWIRE SBP-2 TARGET
5503 M:      Chris Boot <bootc@bootc.net>
5504 L:      linux-scsi@vger.kernel.org
5505 L:      target-devel@vger.kernel.org
5506 L:      linux1394-devel@lists.sourceforge.net
5507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5508 S:      Maintained
5509 F:      drivers/target/sbp/
5510
5511 FIREWIRE SUBSYSTEM
5512 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5513 L:      linux1394-devel@lists.sourceforge.net
5514 W:      http://ieee1394.wiki.kernel.org/
5515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5516 S:      Maintained
5517 F:      drivers/firewire/
5518 F:      include/linux/firewire.h
5519 F:      include/uapi/linux/firewire*.h
5520 F:      tools/firewire/
5521
5522 FIRMWARE LOADER (request_firmware)
5523 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5524 L:      linux-kernel@vger.kernel.org
5525 S:      Maintained
5526 F:      Documentation/firmware_class/
5527 F:      drivers/base/firmware_loader/
5528 F:      include/linux/firmware.h
5529
5530 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5531 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5532 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5533 S:      Maintained
5534 F:      drivers/block/rsxx/
5535
5536 FLOPPY DRIVER
5537 M:      Jiri Kosina <jikos@kernel.org>
5538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5539 S:      Odd fixes
5540 F:      drivers/block/floppy.c
5541
5542 FMC SUBSYSTEM
5543 M:      Alessandro Rubini <rubini@gnudd.com>
5544 W:      http://www.ohwr.org/projects/fmc-bus
5545 S:      Supported
5546 F:      drivers/fmc/
5547 F:      include/linux/fmc*.h
5548 F:      include/linux/ipmi-fru.h
5549 K:      fmc_d.*register
5550
5551 FPGA MANAGER FRAMEWORK
5552 M:      Alan Tull <atull@kernel.org>
5553 M:      Moritz Fischer <mdf@kernel.org>
5554 L:      linux-fpga@vger.kernel.org
5555 S:      Maintained
5556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5557 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5558 F:      Documentation/fpga/
5559 F:      Documentation/devicetree/bindings/fpga/
5560 F:      drivers/fpga/
5561 F:      include/linux/fpga/
5562 W:      http://www.rocketboards.org
5563
5564 FPU EMULATOR
5565 M:      Bill Metzenthen <billm@melbpc.org.au>
5566 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5567 S:      Maintained
5568 F:      arch/x86/math-emu/
5569
5570 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5571 L:      netdev@vger.kernel.org
5572 S:      Orphan
5573 F:      drivers/net/wan/dlci.c
5574 F:      drivers/net/wan/sdla.c
5575
5576 FRAMEBUFFER LAYER
5577 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5578 L:      dri-devel@lists.freedesktop.org
5579 L:      linux-fbdev@vger.kernel.org
5580 T:      git git://github.com/bzolnier/linux.git
5581 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5582 S:      Maintained
5583 F:      Documentation/fb/
5584 F:      drivers/video/
5585 F:      include/video/
5586 F:      include/linux/fb.h
5587 F:      include/uapi/video/
5588 F:      include/uapi/linux/fb.h
5589
5590 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5591 M:      Horia Geantă <horia.geanta@nxp.com>
5592 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5593 L:      linux-crypto@vger.kernel.org
5594 S:      Maintained
5595 F:      drivers/crypto/caam/
5596 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5597
5598 FREESCALE DIU FRAMEBUFFER DRIVER
5599 M:      Timur Tabi <timur@tabi.org>
5600 L:      linux-fbdev@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/video/fbdev/fsl-diu-fb.*
5603
5604 FREESCALE DMA DRIVER
5605 M:      Li Yang <leoyang.li@nxp.com>
5606 M:      Zhang Wei <zw@zh-kernel.org>
5607 L:      linuxppc-dev@lists.ozlabs.org
5608 S:      Maintained
5609 F:      drivers/dma/fsldma.*
5610
5611 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5612 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5613 L:      netdev@vger.kernel.org
5614 S:      Maintained
5615 F:      drivers/net/ethernet/freescale/gianfar*
5616 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5617 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5618
5619 FREESCALE GPMI NAND DRIVER
5620 M:      Han Xu <han.xu@nxp.com>
5621 L:      linux-mtd@lists.infradead.org
5622 S:      Maintained
5623 F:      drivers/mtd/nand/gpmi-nand/*
5624
5625 FREESCALE I2C CPM DRIVER
5626 M:      Jochen Friedrich <jochen@scram.de>
5627 L:      linuxppc-dev@lists.ozlabs.org
5628 L:      linux-i2c@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/i2c/busses/i2c-cpm.c
5631
5632 FREESCALE IMX / MXC FEC DRIVER
5633 M:      Fugang Duan <fugang.duan@nxp.com>
5634 L:      netdev@vger.kernel.org
5635 S:      Maintained
5636 F:      drivers/net/ethernet/freescale/fec_main.c
5637 F:      drivers/net/ethernet/freescale/fec_ptp.c
5638 F:      drivers/net/ethernet/freescale/fec.h
5639 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5640
5641 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5642 M:      Sascha Hauer <kernel@pengutronix.de>
5643 L:      linux-fbdev@vger.kernel.org
5644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5645 S:      Maintained
5646 F:      include/linux/platform_data/video-imxfb.h
5647 F:      drivers/video/fbdev/imxfb.c
5648
5649 FREESCALE QORIQ DPAA ETHERNET DRIVER
5650 M:      Madalin Bucur <madalin.bucur@nxp.com>
5651 L:      netdev@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/net/ethernet/freescale/dpaa
5654
5655 FREESCALE QORIQ DPAA FMAN DRIVER
5656 M:      Madalin Bucur <madalin.bucur@nxp.com>
5657 L:      netdev@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/net/ethernet/freescale/fman
5660 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5661
5662 FREESCALE QUAD SPI DRIVER
5663 M:      Han Xu <han.xu@nxp.com>
5664 L:      linux-mtd@lists.infradead.org
5665 S:      Maintained
5666 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5667
5668 FREESCALE QUICC ENGINE LIBRARY
5669 M:      Qiang Zhao <qiang.zhao@nxp.com>
5670 L:      linuxppc-dev@lists.ozlabs.org
5671 S:      Maintained
5672 F:      drivers/soc/fsl/qe/
5673 F:      include/soc/fsl/*qe*.h
5674 F:      include/soc/fsl/*ucc*.h
5675
5676 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5677 M:      Li Yang <leoyang.li@nxp.com>
5678 L:      netdev@vger.kernel.org
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/ucc_geth*
5682
5683 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5684 M:      Zhao Qiang <qiang.zhao@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 L:      linuxppc-dev@lists.ozlabs.org
5687 S:      Maintained
5688 F:      drivers/net/wan/fsl_ucc_hdlc*
5689
5690 FREESCALE QUICC ENGINE UCC UART DRIVER
5691 M:      Timur Tabi <timur@tabi.org>
5692 L:      linuxppc-dev@lists.ozlabs.org
5693 S:      Maintained
5694 F:      drivers/tty/serial/ucc_uart.c
5695
5696 FREESCALE SOC DRIVERS
5697 M:      Li Yang <leoyang.li@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 L:      linux-arm-kernel@lists.infradead.org
5700 S:      Maintained
5701 F:      Documentation/devicetree/bindings/soc/fsl/
5702 F:      drivers/soc/fsl/
5703 F:      include/linux/fsl/
5704
5705 FREESCALE SOC FS_ENET DRIVER
5706 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5707 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 L:      netdev@vger.kernel.org
5710 S:      Maintained
5711 F:      drivers/net/ethernet/freescale/fs_enet/
5712 F:      include/linux/fs_enet_pd.h
5713
5714 FREESCALE SOC SOUND DRIVERS
5715 M:      Timur Tabi <timur@tabi.org>
5716 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5717 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5718 R:      Fabio Estevam <fabio.estevam@nxp.com>
5719 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      sound/soc/fsl/fsl*
5723 F:      sound/soc/fsl/imx*
5724 F:      sound/soc/fsl/mpc8610_hpcd.c
5725
5726 FREESCALE USB PERIPHERAL DRIVERS
5727 M:      Li Yang <leoyang.li@nxp.com>
5728 L:      linux-usb@vger.kernel.org
5729 L:      linuxppc-dev@lists.ozlabs.org
5730 S:      Maintained
5731 F:      drivers/usb/gadget/udc/fsl*
5732
5733 FREEVXFS FILESYSTEM
5734 M:      Christoph Hellwig <hch@infradead.org>
5735 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5736 S:      Maintained
5737 F:      fs/freevxfs/
5738
5739 FREEZER
5740 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5741 M:      Pavel Machek <pavel@ucw.cz>
5742 L:      linux-pm@vger.kernel.org
5743 S:      Supported
5744 F:      Documentation/power/freezing-of-tasks.txt
5745 F:      include/linux/freezer.h
5746 F:      kernel/freezer.c
5747
5748 FRONTSWAP API
5749 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5750 L:      linux-kernel@vger.kernel.org
5751 S:      Maintained
5752 F:      mm/frontswap.c
5753 F:      include/linux/frontswap.h
5754
5755 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5756 M:      David Howells <dhowells@redhat.com>
5757 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5758 S:      Supported
5759 F:      Documentation/filesystems/caching/
5760 F:      fs/fscache/
5761 F:      include/linux/fscache*.h
5762
5763 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5764 M:      Theodore Y. Ts'o <tytso@mit.edu>
5765 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5766 L:      linux-fscrypt@vger.kernel.org
5767 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5769 S:      Supported
5770 F:      fs/crypto/
5771 F:      include/linux/fscrypt*.h
5772 F:      Documentation/filesystems/fscrypt.rst
5773
5774 FUJITSU LAPTOP EXTRAS
5775 M:      Jonathan Woithe <jwoithe@just42.net>
5776 L:      platform-driver-x86@vger.kernel.org
5777 S:      Maintained
5778 F:      drivers/platform/x86/fujitsu-laptop.c
5779
5780 FUJITSU M-5MO LS CAMERA ISP DRIVER
5781 M:      Kyungmin Park <kyungmin.park@samsung.com>
5782 M:      Heungjun Kim <riverful.kim@samsung.com>
5783 L:      linux-media@vger.kernel.org
5784 S:      Maintained
5785 F:      drivers/media/i2c/m5mols/
5786 F:      include/media/i2c/m5mols.h
5787
5788 FUJITSU TABLET EXTRAS
5789 M:      Robert Gerlach <khnz@gmx.de>
5790 L:      platform-driver-x86@vger.kernel.org
5791 S:      Maintained
5792 F:      drivers/platform/x86/fujitsu-tablet.c
5793
5794 FUSE: FILESYSTEM IN USERSPACE
5795 M:      Miklos Szeredi <miklos@szeredi.hu>
5796 L:      linux-fsdevel@vger.kernel.org
5797 W:      http://fuse.sourceforge.net/
5798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5799 S:      Maintained
5800 F:      fs/fuse/
5801 F:      include/uapi/linux/fuse.h
5802 F:      Documentation/filesystems/fuse.txt
5803
5804 FUTEX SUBSYSTEM
5805 M:      Thomas Gleixner <tglx@linutronix.de>
5806 M:      Ingo Molnar <mingo@redhat.com>
5807 R:      Peter Zijlstra <peterz@infradead.org>
5808 R:      Darren Hart <dvhart@infradead.org>
5809 L:      linux-kernel@vger.kernel.org
5810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5811 S:      Maintained
5812 F:      kernel/futex.c
5813 F:      kernel/futex_compat.c
5814 F:      include/asm-generic/futex.h
5815 F:      include/linux/futex.h
5816 F:      include/uapi/linux/futex.h
5817 F:      tools/testing/selftests/futex/
5818 F:      tools/perf/bench/futex*
5819 F:      Documentation/*futex*
5820
5821 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5822 M:      Rik Faith <faith@cs.unc.edu>
5823 L:      linux-scsi@vger.kernel.org
5824 S:      Odd Fixes (e.g., new signatures)
5825 F:      drivers/scsi/fdomain.*
5826
5827 GCC PLUGINS
5828 M:      Kees Cook <keescook@chromium.org>
5829 R:      Emese Revfy <re.emese@gmail.com>
5830 L:      kernel-hardening@lists.openwall.com
5831 S:      Maintained
5832 F:      scripts/gcc-plugins/
5833 F:      scripts/gcc-plugin.sh
5834 F:      scripts/Makefile.gcc-plugins
5835 F:      Documentation/gcc-plugins.txt
5836
5837 GCOV BASED KERNEL PROFILING
5838 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5839 S:      Maintained
5840 F:      kernel/gcov/
5841 F:      Documentation/dev-tools/gcov.rst
5842
5843 GDB KERNEL DEBUGGING HELPER SCRIPTS
5844 M:      Jan Kiszka <jan.kiszka@siemens.com>
5845 M:      Kieran Bingham <kieran@bingham.xyz>
5846 S:      Supported
5847 F:      scripts/gdb/
5848
5849 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5850 M:      Achim Leubner <achim_leubner@adaptec.com>
5851 L:      linux-scsi@vger.kernel.org
5852 W:      http://www.icp-vortex.com/
5853 S:      Supported
5854 F:      drivers/scsi/gdt*
5855
5856 GEMTEK FM RADIO RECEIVER DRIVER
5857 M:      Hans Verkuil <hverkuil@xs4all.nl>
5858 L:      linux-media@vger.kernel.org
5859 T:      git git://linuxtv.org/media_tree.git
5860 W:      https://linuxtv.org
5861 S:      Maintained
5862 F:      drivers/media/radio/radio-gemtek*
5863
5864 GENERIC GPIO I2C DRIVER
5865 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5866 S:      Supported
5867 F:      drivers/i2c/busses/i2c-gpio.c
5868 F:      include/linux/i2c-gpio.h
5869
5870 GENERIC GPIO I2C MULTIPLEXER DRIVER
5871 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5872 L:      linux-i2c@vger.kernel.org
5873 S:      Supported
5874 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5875 F:      include/linux/i2c-mux-gpio.h
5876 F:      Documentation/i2c/muxes/i2c-mux-gpio
5877
5878 GENERIC HDLC (WAN) DRIVERS
5879 M:      Krzysztof Halasa <khc@pm.waw.pl>
5880 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5881 S:      Maintained
5882 F:      drivers/net/wan/c101.c
5883 F:      drivers/net/wan/hd6457*
5884 F:      drivers/net/wan/hdlc*
5885 F:      drivers/net/wan/n2.c
5886 F:      drivers/net/wan/pc300too.c
5887 F:      drivers/net/wan/pci200syn.c
5888 F:      drivers/net/wan/wanxl*
5889
5890 GENERIC INCLUDE/ASM HEADER FILES
5891 M:      Arnd Bergmann <arnd@arndb.de>
5892 L:      linux-arch@vger.kernel.org
5893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5894 S:      Maintained
5895 F:      include/asm-generic/
5896 F:      include/uapi/asm-generic/
5897
5898 GENERIC PHY FRAMEWORK
5899 M:      Kishon Vijay Abraham I <kishon@ti.com>
5900 L:      linux-kernel@vger.kernel.org
5901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5902 S:      Supported
5903 F:      drivers/phy/
5904 F:      include/linux/phy/
5905
5906 GENERIC PM DOMAINS
5907 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5908 M:      Kevin Hilman <khilman@kernel.org>
5909 M:      Ulf Hansson <ulf.hansson@linaro.org>
5910 L:      linux-pm@vger.kernel.org
5911 S:      Supported
5912 F:      drivers/base/power/domain*.c
5913 F:      include/linux/pm_domain.h
5914 F:      Documentation/devicetree/bindings/power/power_domain.txt
5915
5916 GENERIC UIO DRIVER FOR PCI DEVICES
5917 M:      "Michael S. Tsirkin" <mst@redhat.com>
5918 L:      kvm@vger.kernel.org
5919 S:      Supported
5920 F:      drivers/uio/uio_pci_generic.c
5921
5922 GENWQE (IBM Generic Workqueue Card)
5923 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5924 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5925 S:      Supported
5926 F:      drivers/misc/genwqe/
5927
5928 GET_MAINTAINER SCRIPT
5929 M:      Joe Perches <joe@perches.com>
5930 S:      Maintained
5931 F:      scripts/get_maintainer.pl
5932
5933 GFS2 FILE SYSTEM
5934 M:      Steven Whitehouse <swhiteho@redhat.com>
5935 M:      Bob Peterson <rpeterso@redhat.com>
5936 L:      cluster-devel@redhat.com
5937 W:      http://sources.redhat.com/cluster/
5938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5939 S:      Supported
5940 F:      Documentation/filesystems/gfs2*.txt
5941 F:      fs/gfs2/
5942 F:      include/uapi/linux/gfs2_ondisk.h
5943
5944 GIGASET ISDN DRIVERS
5945 M:      Paul Bolle <pebolle@tiscali.nl>
5946 L:      gigaset307x-common@lists.sourceforge.net
5947 W:      http://gigaset307x.sourceforge.net/
5948 S:      Odd Fixes
5949 F:      Documentation/isdn/README.gigaset
5950 F:      drivers/isdn/gigaset/
5951 F:      include/uapi/linux/gigaset_dev.h
5952
5953 GO7007 MPEG CODEC
5954 M:      Hans Verkuil <hans.verkuil@cisco.com>
5955 L:      linux-media@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/media/usb/go7007/
5958
5959 GOODIX TOUCHSCREEN
5960 M:      Bastien Nocera <hadess@hadess.net>
5961 L:      linux-input@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/input/touchscreen/goodix.c
5964
5965 GPD POCKET FAN DRIVER
5966 M:      Hans de Goede <hdegoede@redhat.com>
5967 L:      platform-driver-x86@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/platform/x86/gpd-pocket-fan.c
5970
5971 GPIO ACPI SUPPORT
5972 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5973 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5974 L:      linux-gpio@vger.kernel.org
5975 L:      linux-acpi@vger.kernel.org
5976 S:      Maintained
5977 F:      Documentation/acpi/gpio-properties.txt
5978 F:      drivers/gpio/gpiolib-acpi.c
5979
5980 GPIO IR Transmitter
5981 M:      Sean Young <sean@mess.org>
5982 L:      linux-media@vger.kernel.org
5983 S:      Maintained
5984 F:      drivers/media/rc/gpio-ir-tx.c
5985
5986 GPIO MOCKUP DRIVER
5987 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5988 R:      Bartosz Golaszewski <brgl@bgdev.pl>
5989 L:      linux-gpio@vger.kernel.org
5990 S:      Maintained
5991 F:      drivers/gpio/gpio-mockup.c
5992 F:      tools/testing/selftests/gpio/
5993
5994 GPIO SUBSYSTEM
5995 M:      Linus Walleij <linus.walleij@linaro.org>
5996 L:      linux-gpio@vger.kernel.org
5997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5998 S:      Maintained
5999 F:      Documentation/devicetree/bindings/gpio/
6000 F:      Documentation/gpio/
6001 F:      Documentation/ABI/testing/gpio-cdev
6002 F:      Documentation/ABI/obsolete/sysfs-gpio
6003 F:      drivers/gpio/
6004 F:      include/linux/gpio/
6005 F:      include/linux/gpio.h
6006 F:      include/asm-generic/gpio.h
6007 F:      include/uapi/linux/gpio.h
6008 F:      tools/gpio/
6009
6010 GRE DEMULTIPLEXER DRIVER
6011 M:      Dmitry Kozlov <xeb@mail.ru>
6012 L:      netdev@vger.kernel.org
6013 S:      Maintained
6014 F:      net/ipv4/gre_demux.c
6015 F:      net/ipv4/gre_offload.c
6016 F:      include/net/gre.h
6017
6018 GRETH 10/100/1G Ethernet MAC device driver
6019 M:      Andreas Larsson <andreas@gaisler.com>
6020 L:      netdev@vger.kernel.org
6021 S:      Maintained
6022 F:      drivers/net/ethernet/aeroflex/
6023
6024 GREYBUS AUDIO PROTOCOLS DRIVERS
6025 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6026 M:      Mark Greer <mgreer@animalcreek.com>
6027 S:      Maintained
6028 F:      drivers/staging/greybus/audio_apbridgea.c
6029 F:      drivers/staging/greybus/audio_apbridgea.h
6030 F:      drivers/staging/greybus/audio_codec.c
6031 F:      drivers/staging/greybus/audio_codec.h
6032 F:      drivers/staging/greybus/audio_gb.c
6033 F:      drivers/staging/greybus/audio_manager.c
6034 F:      drivers/staging/greybus/audio_manager.h
6035 F:      drivers/staging/greybus/audio_manager_module.c
6036 F:      drivers/staging/greybus/audio_manager_private.h
6037 F:      drivers/staging/greybus/audio_manager_sysfs.c
6038 F:      drivers/staging/greybus/audio_module.c
6039 F:      drivers/staging/greybus/audio_topology.c
6040
6041 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6042 M:      Viresh Kumar <vireshk@kernel.org>
6043 S:      Maintained
6044 F:      drivers/staging/greybus/authentication.c
6045 F:      drivers/staging/greybus/bootrom.c
6046 F:      drivers/staging/greybus/firmware.h
6047 F:      drivers/staging/greybus/fw-core.c
6048 F:      drivers/staging/greybus/fw-download.c
6049 F:      drivers/staging/greybus/fw-managament.c
6050 F:      drivers/staging/greybus/greybus_authentication.h
6051 F:      drivers/staging/greybus/greybus_firmware.h
6052 F:      drivers/staging/greybus/hid.c
6053 F:      drivers/staging/greybus/i2c.c
6054 F:      drivers/staging/greybus/spi.c
6055 F:      drivers/staging/greybus/spilib.c
6056 F:      drivers/staging/greybus/spilib.h
6057
6058 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6059 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/loopback.c
6062 F:      drivers/staging/greybus/timesync.c
6063 F:      drivers/staging/greybus/timesync_platform.c
6064
6065 GREYBUS PLATFORM DRIVERS
6066 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6067 S:      Maintained
6068 F:      drivers/staging/greybus/arche-platform.c
6069 F:      drivers/staging/greybus/arche-apb-ctrl.c
6070 F:      drivers/staging/greybus/arche_platform.h
6071
6072 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6073 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6074 S:      Maintained
6075 F:      drivers/staging/greybus/sdio.c
6076 F:      drivers/staging/greybus/light.c
6077 F:      drivers/staging/greybus/gpio.c
6078 F:      drivers/staging/greybus/power_supply.c
6079 F:      drivers/staging/greybus/spi.c
6080 F:      drivers/staging/greybus/spilib.c
6081
6082 GREYBUS SUBSYSTEM
6083 M:      Johan Hovold <johan@kernel.org>
6084 M:      Alex Elder <elder@kernel.org>
6085 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6086 S:      Maintained
6087 F:      drivers/staging/greybus/
6088 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6089
6090 GREYBUS UART PROTOCOLS DRIVERS
6091 M:      David Lin <dtwlin@gmail.com>
6092 S:      Maintained
6093 F:      drivers/staging/greybus/uart.c
6094 F:      drivers/staging/greybus/log.c
6095
6096 GS1662 VIDEO SERIALIZER
6097 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6098 L:      linux-media@vger.kernel.org
6099 T:      git git://linuxtv.org/media_tree.git
6100 S:      Maintained
6101 F:      drivers/media/spi/gs1662.c
6102
6103 GSPCA FINEPIX SUBDRIVER
6104 M:      Frank Zago <frank@zago.net>
6105 L:      linux-media@vger.kernel.org
6106 T:      git git://linuxtv.org/media_tree.git
6107 S:      Maintained
6108 F:      drivers/media/usb/gspca/finepix.c
6109
6110 GSPCA GL860 SUBDRIVER
6111 M:      Olivier Lorin <o.lorin@laposte.net>
6112 L:      linux-media@vger.kernel.org
6113 T:      git git://linuxtv.org/media_tree.git
6114 S:      Maintained
6115 F:      drivers/media/usb/gspca/gl860/
6116
6117 GSPCA M5602 SUBDRIVER
6118 M:      Erik Andren <erik.andren@gmail.com>
6119 L:      linux-media@vger.kernel.org
6120 T:      git git://linuxtv.org/media_tree.git
6121 S:      Maintained
6122 F:      drivers/media/usb/gspca/m5602/
6123
6124 GSPCA PAC207 SONIXB SUBDRIVER
6125 M:      Hans Verkuil <hverkuil@xs4all.nl>
6126 L:      linux-media@vger.kernel.org
6127 T:      git git://linuxtv.org/media_tree.git
6128 S:      Odd Fixes
6129 F:      drivers/media/usb/gspca/pac207.c
6130
6131 GSPCA SN9C20X SUBDRIVER
6132 M:      Brian Johnson <brijohn@gmail.com>
6133 L:      linux-media@vger.kernel.org
6134 T:      git git://linuxtv.org/media_tree.git
6135 S:      Maintained
6136 F:      drivers/media/usb/gspca/sn9c20x.c
6137
6138 GSPCA T613 SUBDRIVER
6139 M:      Leandro Costantino <lcostantino@gmail.com>
6140 L:      linux-media@vger.kernel.org
6141 T:      git git://linuxtv.org/media_tree.git
6142 S:      Maintained
6143 F:      drivers/media/usb/gspca/t613.c
6144
6145 GSPCA USB WEBCAM DRIVER
6146 M:      Hans Verkuil <hverkuil@xs4all.nl>
6147 L:      linux-media@vger.kernel.org
6148 T:      git git://linuxtv.org/media_tree.git
6149 S:      Odd Fixes
6150 F:      drivers/media/usb/gspca/
6151
6152 GTP (GPRS Tunneling Protocol)
6153 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6154 M:      Harald Welte <laforge@gnumonks.org>
6155 L:      osmocom-net-gprs@lists.osmocom.org
6156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6157 S:      Maintained
6158 F:      drivers/net/gtp.c
6159
6160 GUID PARTITION TABLE (GPT)
6161 M:      Davidlohr Bueso <dave@stgolabs.net>
6162 L:      linux-efi@vger.kernel.org
6163 S:      Maintained
6164 F:      block/partitions/efi.*
6165
6166 H8/300 ARCHITECTURE
6167 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6168 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6169 W:      http://uclinux-h8.sourceforge.jp
6170 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6171 S:      Maintained
6172 F:      arch/h8300/
6173 F:      drivers/clocksource/h8300_*.c
6174 F:      drivers/clk/h8300/
6175 F:      drivers/irqchip/irq-renesas-h8*.c
6176
6177 HACKRF MEDIA DRIVER
6178 M:      Antti Palosaari <crope@iki.fi>
6179 L:      linux-media@vger.kernel.org
6180 W:      https://linuxtv.org
6181 W:      http://palosaari.fi/linux/
6182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6183 T:      git git://linuxtv.org/anttip/media_tree.git
6184 S:      Maintained
6185 F:      drivers/media/usb/hackrf/
6186
6187 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6188 M:      Frank Seidel <frank@f-seidel.de>
6189 L:      platform-driver-x86@vger.kernel.org
6190 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6191 S:      Maintained
6192 F:      drivers/platform/x86/hdaps.c
6193
6194 HARDWARE MONITORING
6195 M:      Jean Delvare <jdelvare@suse.com>
6196 M:      Guenter Roeck <linux@roeck-us.net>
6197 L:      linux-hwmon@vger.kernel.org
6198 W:      http://hwmon.wiki.kernel.org/
6199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6200 S:      Maintained
6201 F:      Documentation/hwmon/
6202 F:      drivers/hwmon/
6203 F:      include/linux/hwmon*.h
6204
6205 HARDWARE RANDOM NUMBER GENERATOR CORE
6206 M:      Matt Mackall <mpm@selenic.com>
6207 M:      Herbert Xu <herbert@gondor.apana.org.au>
6208 L:      linux-crypto@vger.kernel.org
6209 S:      Odd fixes
6210 F:      Documentation/devicetree/bindings/rng/
6211 F:      Documentation/hw_random.txt
6212 F:      drivers/char/hw_random/
6213 F:      include/linux/hw_random.h
6214
6215 HARDWARE TRACING FACILITIES
6216 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6217 S:      Maintained
6218 F:      drivers/hwtracing/
6219
6220 HARDWARE SPINLOCK CORE
6221 M:      Ohad Ben-Cohen <ohad@wizery.com>
6222 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6223 L:      linux-remoteproc@vger.kernel.org
6224 S:      Maintained
6225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6226 F:      Documentation/devicetree/bindings/hwlock/
6227 F:      Documentation/hwspinlock.txt
6228 F:      drivers/hwspinlock/
6229 F:      include/linux/hwspinlock.h
6230
6231 HARMONY SOUND DRIVER
6232 L:      linux-parisc@vger.kernel.org
6233 S:      Maintained
6234 F:      sound/parisc/harmony.*
6235
6236 HDPVR USB VIDEO ENCODER DRIVER
6237 M:      Hans Verkuil <hverkuil@xs4all.nl>
6238 L:      linux-media@vger.kernel.org
6239 T:      git git://linuxtv.org/media_tree.git
6240 W:      https://linuxtv.org
6241 S:      Odd Fixes
6242 F:      drivers/media/usb/hdpvr/
6243
6244 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6245 M:      Jimmy Vance <jimmy.vance@hpe.com>
6246 S:      Supported
6247 F:      Documentation/watchdog/hpwdt.txt
6248 F:      drivers/watchdog/hpwdt.c
6249
6250 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6251 M:      Don Brace <don.brace@microsemi.com>
6252 L:      esc.storagedev@microsemi.com
6253 L:      linux-scsi@vger.kernel.org
6254 S:      Supported
6255 F:      Documentation/scsi/hpsa.txt
6256 F:      drivers/scsi/hpsa*.[ch]
6257 F:      include/linux/cciss*.h
6258 F:      include/uapi/linux/cciss*.h
6259
6260 HFI1 DRIVER
6261 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6262 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6263 L:      linux-rdma@vger.kernel.org
6264 S:      Supported
6265 F:      drivers/infiniband/hw/hfi1
6266
6267 HFS FILESYSTEM
6268 L:      linux-fsdevel@vger.kernel.org
6269 S:      Orphan
6270 F:      Documentation/filesystems/hfs.txt
6271 F:      fs/hfs/
6272
6273 HFSPLUS FILESYSTEM
6274 L:      linux-fsdevel@vger.kernel.org
6275 S:      Orphan
6276 F:      Documentation/filesystems/hfsplus.txt
6277 F:      fs/hfsplus/
6278
6279 HGA FRAMEBUFFER DRIVER
6280 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6281 L:      linux-nvidia@lists.surfsouth.com
6282 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6283 S:      Maintained
6284 F:      drivers/video/fbdev/hgafb.c
6285
6286 HIBERNATION (aka Software Suspend, aka swsusp)
6287 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6288 M:      Pavel Machek <pavel@ucw.cz>
6289 L:      linux-pm@vger.kernel.org
6290 B:      https://bugzilla.kernel.org
6291 S:      Supported
6292 F:      arch/x86/power/
6293 F:      drivers/base/power/
6294 F:      kernel/power/
6295 F:      include/linux/suspend.h
6296 F:      include/linux/freezer.h
6297 F:      include/linux/pm.h
6298 F:      arch/*/include/asm/suspend*.h
6299
6300 HID CORE LAYER
6301 M:      Jiri Kosina <jikos@kernel.org>
6302 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6303 L:      linux-input@vger.kernel.org
6304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6305 S:      Maintained
6306 F:      drivers/hid/
6307 F:      include/linux/hid*
6308 F:      include/uapi/linux/hid*
6309
6310 HID SENSOR HUB DRIVERS
6311 M:      Jiri Kosina <jikos@kernel.org>
6312 M:      Jonathan Cameron <jic23@kernel.org>
6313 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6314 L:      linux-input@vger.kernel.org
6315 L:      linux-iio@vger.kernel.org
6316 S:      Maintained
6317 F:      Documentation/hid/hid-sensor*
6318 F:      drivers/hid/hid-sensor-*
6319 F:      drivers/iio/*/hid-*
6320 F:      include/linux/hid-sensor-*
6321
6322 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6323 M:      Thomas Gleixner <tglx@linutronix.de>
6324 L:      linux-kernel@vger.kernel.org
6325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6326 S:      Maintained
6327 F:      Documentation/timers/
6328 F:      kernel/time/hrtimer.c
6329 F:      kernel/time/clockevents.c
6330 F:      kernel/time/timer_*.c
6331 F:      include/linux/clockchips.h
6332 F:      include/linux/hrtimer.h
6333
6334 HIGH-SPEED SCC DRIVER FOR AX.25
6335 L:      linux-hams@vger.kernel.org
6336 S:      Orphan
6337 F:      drivers/net/hamradio/dmascc.c
6338 F:      drivers/net/hamradio/scc.c
6339
6340 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6341 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6342 W:      http://www.highpoint-tech.com
6343 S:      Supported
6344 F:      Documentation/scsi/hptiop.txt
6345 F:      drivers/scsi/hptiop.c
6346
6347 HIPPI
6348 M:      Jes Sorensen <jes@trained-monkey.org>
6349 L:      linux-hippi@sunsite.dk
6350 S:      Maintained
6351 F:      include/linux/hippidevice.h
6352 F:      include/uapi/linux/if_hippi.h
6353 F:      net/802/hippi.c
6354 F:      drivers/net/hippi/
6355
6356 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6357 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6358 M:      Salil Mehta <salil.mehta@huawei.com>
6359 L:      netdev@vger.kernel.org
6360 W:      http://www.hisilicon.com
6361 S:      Maintained
6362 F:      drivers/net/ethernet/hisilicon/hns3/
6363
6364 HISILICON NETWORK SUBSYSTEM DRIVER
6365 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6366 M:      Salil Mehta <salil.mehta@huawei.com>
6367 L:      netdev@vger.kernel.org
6368 W:      http://www.hisilicon.com
6369 S:      Maintained
6370 F:      drivers/net/ethernet/hisilicon/
6371 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6372
6373 HISILICON PMU DRIVER
6374 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6375 W:      http://www.hisilicon.com
6376 S:      Supported
6377 F:      drivers/perf/hisilicon
6378 F:      Documentation/perf/hisi-pmu.txt
6379
6380 HISILICON ROCE DRIVER
6381 M:      Lijun Ou <oulijun@huawei.com>
6382 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6383 L:      linux-rdma@vger.kernel.org
6384 S:      Maintained
6385 F:      drivers/infiniband/hw/hns/
6386 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6387
6388 HISILICON SAS Controller
6389 M:      John Garry <john.garry@huawei.com>
6390 W:      http://www.hisilicon.com
6391 S:      Supported
6392 F:      drivers/scsi/hisi_sas/
6393 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6394
6395 HMM - Heterogeneous Memory Management
6396 M:      Jérôme Glisse <jglisse@redhat.com>
6397 L:      linux-mm@kvack.org
6398 S:      Maintained
6399 F:      mm/hmm*
6400 F:      include/linux/hmm*
6401
6402 HOST AP DRIVER
6403 M:      Jouni Malinen <j@w1.fi>
6404 L:      linux-wireless@vger.kernel.org
6405 W:      http://w1.fi/hostap-driver.html
6406 S:      Obsolete
6407 F:      drivers/net/wireless/intersil/hostap/
6408
6409 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6410 L:      platform-driver-x86@vger.kernel.org
6411 S:      Orphan
6412 F:      drivers/platform/x86/tc1100-wmi.c
6413
6414 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6415 M:      Jaroslav Kysela <perex@perex.cz>
6416 S:      Maintained
6417 F:      drivers/net/ethernet/hp/hp100.*
6418
6419 HPET:   High Precision Event Timers driver
6420 M:      Clemens Ladisch <clemens@ladisch.de>
6421 S:      Maintained
6422 F:      Documentation/timers/hpet.txt
6423 F:      drivers/char/hpet.c
6424 F:      include/linux/hpet.h
6425 F:      include/uapi/linux/hpet.h
6426
6427 HPET:   x86
6428 S:      Orphan
6429 F:      arch/x86/kernel/hpet.c
6430 F:      arch/x86/include/asm/hpet.h
6431
6432 HPFS FILESYSTEM
6433 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6434 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6435 S:      Maintained
6436 F:      fs/hpfs/
6437
6438 HSI SUBSYSTEM
6439 M:      Sebastian Reichel <sre@kernel.org>
6440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6441 S:      Maintained
6442 F:      Documentation/ABI/testing/sysfs-bus-hsi
6443 F:      Documentation/driver-api/hsi.rst
6444 F:      drivers/hsi/
6445 F:      include/linux/hsi/
6446 F:      include/uapi/linux/hsi/
6447
6448 HSO 3G MODEM DRIVER
6449 L:      linux-usb@vger.kernel.org
6450 S:      Orphan
6451 F:      drivers/net/usb/hso.c
6452
6453 HSR NETWORK PROTOCOL
6454 M:      Arvid Brodin <arvid.brodin@alten.se>
6455 L:      netdev@vger.kernel.org
6456 S:      Maintained
6457 F:      net/hsr/
6458
6459 HT16K33 LED CONTROLLER DRIVER
6460 M:      Robin van der Gracht <robin@protonic.nl>
6461 S:      Maintained
6462 F:      drivers/auxdisplay/ht16k33.c
6463 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6464
6465 HTCPEN TOUCHSCREEN DRIVER
6466 M:      Pau Oliva Fora <pof@eslack.org>
6467 L:      linux-input@vger.kernel.org
6468 S:      Maintained
6469 F:      drivers/input/touchscreen/htcpen.c
6470
6471 HUAWEI ETHERNET DRIVER
6472 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6473 L:      netdev@vger.kernel.org
6474 S:      Supported
6475 F:      Documentation/networking/hinic.txt
6476 F:      drivers/net/ethernet/huawei/hinic/
6477
6478 HUGETLB FILESYSTEM
6479 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6480 S:      Maintained
6481 F:      fs/hugetlbfs/
6482
6483 HVA ST MEDIA DRIVER
6484 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6485 L:      linux-media@vger.kernel.org
6486 T:      git git://linuxtv.org/media_tree.git
6487 W:      https://linuxtv.org
6488 S:      Supported
6489 F:      drivers/media/platform/sti/hva
6490
6491 HWPOISON MEMORY FAILURE HANDLING
6492 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6493 L:      linux-mm@kvack.org
6494 S:      Maintained
6495 F:      mm/memory-failure.c
6496 F:      mm/hwpoison-inject.c
6497
6498 Hyper-V CORE AND DRIVERS
6499 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6500 M:      Haiyang Zhang <haiyangz@microsoft.com>
6501 M:      Stephen Hemminger <sthemmin@microsoft.com>
6502 L:      devel@linuxdriverproject.org
6503 S:      Maintained
6504 F:      Documentation/networking/netvsc.txt
6505 F:      arch/x86/include/asm/mshyperv.h
6506 F:      arch/x86/include/asm/trace/hyperv.h
6507 F:      arch/x86/include/uapi/asm/hyperv.h
6508 F:      arch/x86/kernel/cpu/mshyperv.c
6509 F:      arch/x86/hyperv
6510 F:      drivers/hid/hid-hyperv.c
6511 F:      drivers/hv/
6512 F:      drivers/input/serio/hyperv-keyboard.c
6513 F:      drivers/pci/host/pci-hyperv.c
6514 F:      drivers/net/hyperv/
6515 F:      drivers/scsi/storvsc_drv.c
6516 F:      drivers/uio/uio_hv_generic.c
6517 F:      drivers/video/fbdev/hyperv_fb.c
6518 F:      net/vmw_vsock/hyperv_transport.c
6519 F:      include/linux/hyperv.h
6520 F:      include/uapi/linux/hyperv.h
6521 F:      tools/hv/
6522 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6523
6524 HYPERVISOR VIRTUAL CONSOLE DRIVER
6525 L:      linuxppc-dev@lists.ozlabs.org
6526 S:      Odd Fixes
6527 F:      drivers/tty/hvc/
6528
6529 I2C ACPI SUPPORT
6530 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6531 L:      linux-i2c@vger.kernel.org
6532 L:      linux-acpi@vger.kernel.org
6533 S:      Maintained
6534 F:      drivers/i2c/i2c-core-acpi.c
6535
6536 I2C MUXES
6537 M:      Peter Rosin <peda@axentia.se>
6538 L:      linux-i2c@vger.kernel.org
6539 S:      Maintained
6540 F:      Documentation/i2c/i2c-topology
6541 F:      Documentation/i2c/muxes/
6542 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6543 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6544 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6545 F:      drivers/i2c/i2c-mux.c
6546 F:      drivers/i2c/muxes/
6547 F:      include/linux/i2c-mux.h
6548
6549 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6550 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6551 L:      linux-i2c@vger.kernel.org
6552 S:      Maintained
6553 F:      drivers/i2c/busses/i2c-mv64xxx.c
6554
6555 I2C OVER PARALLEL PORT
6556 M:      Jean Delvare <jdelvare@suse.com>
6557 L:      linux-i2c@vger.kernel.org
6558 S:      Maintained
6559 F:      Documentation/i2c/busses/i2c-parport
6560 F:      Documentation/i2c/busses/i2c-parport-light
6561 F:      drivers/i2c/busses/i2c-parport.c
6562 F:      drivers/i2c/busses/i2c-parport-light.c
6563
6564 I2C SUBSYSTEM
6565 M:      Wolfram Sang <wsa@the-dreams.de>
6566 L:      linux-i2c@vger.kernel.org
6567 W:      https://i2c.wiki.kernel.org/
6568 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6570 S:      Maintained
6571 F:      Documentation/devicetree/bindings/i2c/
6572 F:      Documentation/i2c/
6573 F:      drivers/i2c/
6574 F:      drivers/i2c/*/
6575 F:      include/linux/i2c.h
6576 F:      include/linux/i2c-*.h
6577 F:      include/uapi/linux/i2c.h
6578 F:      include/uapi/linux/i2c-*.h
6579
6580 I2C-TAOS-EVM DRIVER
6581 M:      Jean Delvare <jdelvare@suse.com>
6582 L:      linux-i2c@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/i2c/busses/i2c-taos-evm
6585 F:      drivers/i2c/busses/i2c-taos-evm.c
6586
6587 I2C-TINY-USB DRIVER
6588 M:      Till Harbaum <till@harbaum.org>
6589 L:      linux-i2c@vger.kernel.org
6590 W:      http://www.harbaum.org/till/i2c_tiny_usb
6591 S:      Maintained
6592 F:      drivers/i2c/busses/i2c-tiny-usb.c
6593
6594 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6595 M:      Jean Delvare <jdelvare@suse.com>
6596 L:      linux-i2c@vger.kernel.org
6597 S:      Maintained
6598 F:      Documentation/i2c/busses/i2c-ali1535
6599 F:      Documentation/i2c/busses/i2c-ali1563
6600 F:      Documentation/i2c/busses/i2c-ali15x3
6601 F:      Documentation/i2c/busses/i2c-amd756
6602 F:      Documentation/i2c/busses/i2c-amd8111
6603 F:      Documentation/i2c/busses/i2c-i801
6604 F:      Documentation/i2c/busses/i2c-nforce2
6605 F:      Documentation/i2c/busses/i2c-piix4
6606 F:      Documentation/i2c/busses/i2c-sis5595
6607 F:      Documentation/i2c/busses/i2c-sis630
6608 F:      Documentation/i2c/busses/i2c-sis96x
6609 F:      Documentation/i2c/busses/i2c-via
6610 F:      Documentation/i2c/busses/i2c-viapro
6611 F:      drivers/i2c/busses/i2c-ali1535.c
6612 F:      drivers/i2c/busses/i2c-ali1563.c
6613 F:      drivers/i2c/busses/i2c-ali15x3.c
6614 F:      drivers/i2c/busses/i2c-amd756.c
6615 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6616 F:      drivers/i2c/busses/i2c-amd8111.c
6617 F:      drivers/i2c/busses/i2c-i801.c
6618 F:      drivers/i2c/busses/i2c-isch.c
6619 F:      drivers/i2c/busses/i2c-nforce2.c
6620 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6621 F:      drivers/i2c/busses/i2c-piix4.c
6622 F:      drivers/i2c/busses/i2c-sis5595.c
6623 F:      drivers/i2c/busses/i2c-sis630.c
6624 F:      drivers/i2c/busses/i2c-sis96x.c
6625 F:      drivers/i2c/busses/i2c-via.c
6626 F:      drivers/i2c/busses/i2c-viapro.c
6627
6628 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6629 M:      Hans de Goede <hdegoede@redhat.com>
6630 L:      linux-i2c@vger.kernel.org
6631 S:      Maintained
6632 F:      drivers/i2c/busses/i2c-cht-wc.c
6633
6634 I2C/SMBUS ISMT DRIVER
6635 M:      Seth Heasley <seth.heasley@intel.com>
6636 M:      Neil Horman <nhorman@tuxdriver.com>
6637 L:      linux-i2c@vger.kernel.org
6638 F:      drivers/i2c/busses/i2c-ismt.c
6639 F:      Documentation/i2c/busses/i2c-ismt
6640
6641 I2C/SMBUS STUB DRIVER
6642 M:      Jean Delvare <jdelvare@suse.com>
6643 L:      linux-i2c@vger.kernel.org
6644 S:      Maintained
6645 F:      drivers/i2c/i2c-stub.c
6646
6647 IA64 (Itanium) PLATFORM
6648 M:      Tony Luck <tony.luck@intel.com>
6649 M:      Fenghua Yu <fenghua.yu@intel.com>
6650 L:      linux-ia64@vger.kernel.org
6651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6652 S:      Maintained
6653 F:      arch/ia64/
6654
6655 IBM Power 842 compression accelerator
6656 M:      Haren Myneni <haren@us.ibm.com>
6657 S:      Supported
6658 F:      drivers/crypto/nx/Makefile
6659 F:      drivers/crypto/nx/Kconfig
6660 F:      drivers/crypto/nx/nx-842*
6661 F:      include/linux/sw842.h
6662 F:      crypto/842.c
6663 F:      lib/842/
6664
6665 IBM Power in-Nest Crypto Acceleration
6666 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6667 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6668 L:      linux-crypto@vger.kernel.org
6669 S:      Supported
6670 F:      drivers/crypto/nx/Makefile
6671 F:      drivers/crypto/nx/Kconfig
6672 F:      drivers/crypto/nx/nx-aes*
6673 F:      drivers/crypto/nx/nx-sha*
6674 F:      drivers/crypto/nx/nx.*
6675 F:      drivers/crypto/nx/nx_csbcpb.h
6676 F:      drivers/crypto/nx/nx_debugfs.h
6677
6678 IBM Power Linux RAID adapter
6679 M:      Brian King <brking@us.ibm.com>
6680 S:      Supported
6681 F:      drivers/scsi/ipr.*
6682
6683 IBM Power SRIOV Virtual NIC Device Driver
6684 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6685 M:      John Allen <jallen@linux.vnet.ibm.com>
6686 L:      netdev@vger.kernel.org
6687 S:      Supported
6688 F:      drivers/net/ethernet/ibm/ibmvnic.*
6689
6690 IBM Power Virtual Accelerator Switchboard
6691 M:      Sukadev Bhattiprolu
6692 L:      linuxppc-dev@lists.ozlabs.org
6693 S:      Supported
6694 F:      arch/powerpc/platforms/powernv/vas*
6695 F:      arch/powerpc/platforms/powernv/copy-paste.h
6696 F:      arch/powerpc/include/asm/vas.h
6697 F:      arch/powerpc/include/uapi/asm/vas.h
6698
6699 IBM Power Virtual Ethernet Device Driver
6700 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6701 L:      netdev@vger.kernel.org
6702 S:      Supported
6703 F:      drivers/net/ethernet/ibm/ibmveth.*
6704
6705 IBM Power Virtual FC Device Drivers
6706 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6707 L:      linux-scsi@vger.kernel.org
6708 S:      Supported
6709 F:      drivers/scsi/ibmvscsi/ibmvfc*
6710
6711 IBM Power Virtual SCSI Device Drivers
6712 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6713 L:      linux-scsi@vger.kernel.org
6714 S:      Supported
6715 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6716 F:      include/scsi/viosrp.h
6717
6718 IBM Power Virtual SCSI Device Target Driver
6719 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6720 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6721 L:      linux-scsi@vger.kernel.org
6722 L:      target-devel@vger.kernel.org
6723 S:      Supported
6724 F:      drivers/scsi/ibmvscsi_tgt/
6725
6726 IBM Power VMX Cryptographic instructions
6727 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6728 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6729 L:      linux-crypto@vger.kernel.org
6730 S:      Supported
6731 F:      drivers/crypto/vmx/Makefile
6732 F:      drivers/crypto/vmx/Kconfig
6733 F:      drivers/crypto/vmx/vmx.c
6734 F:      drivers/crypto/vmx/aes*
6735 F:      drivers/crypto/vmx/ghash*
6736 F:      drivers/crypto/vmx/ppc-xlate.pl
6737
6738 IBM ServeRAID RAID DRIVER
6739 S:      Orphan
6740 F:      drivers/scsi/ips.*
6741
6742 ICH LPC AND GPIO DRIVER
6743 M:      Peter Tyser <ptyser@xes-inc.com>
6744 S:      Maintained
6745 F:      drivers/mfd/lpc_ich.c
6746 F:      drivers/gpio/gpio-ich.c
6747
6748 IDE SUBSYSTEM
6749 M:      "David S. Miller" <davem@davemloft.net>
6750 L:      linux-ide@vger.kernel.org
6751 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6753 S:      Maintained
6754 F:      Documentation/ide/
6755 F:      drivers/ide/
6756 F:      include/linux/ide.h
6757
6758 IDE/ATAPI DRIVERS
6759 M:      Borislav Petkov <bp@alien8.de>
6760 L:      linux-ide@vger.kernel.org
6761 S:      Maintained
6762 F:      Documentation/cdrom/ide-cd
6763 F:      drivers/ide/ide-cd*
6764
6765 IDEAPAD LAPTOP EXTRAS DRIVER
6766 M:      Ike Panhc <ike.pan@canonical.com>
6767 L:      platform-driver-x86@vger.kernel.org
6768 W:      http://launchpad.net/ideapad-laptop
6769 S:      Maintained
6770 F:      drivers/platform/x86/ideapad-laptop.c
6771
6772 IDEAPAD LAPTOP SLIDEBAR DRIVER
6773 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6774 L:      linux-input@vger.kernel.org
6775 W:      https://github.com/o2genum/ideapad-slidebar
6776 S:      Maintained
6777 F:      drivers/input/misc/ideapad_slidebar.c
6778
6779 IDT VersaClock 5 CLOCK DRIVER
6780 M:      Marek Vasut <marek.vasut@gmail.com>
6781 S:      Maintained
6782 F:      drivers/clk/clk-versaclock5.c
6783
6784 IEEE 802.15.4 SUBSYSTEM
6785 M:      Alexander Aring <alex.aring@gmail.com>
6786 M:      Stefan Schmidt <stefan@osg.samsung.com>
6787 L:      linux-wpan@vger.kernel.org
6788 W:      http://wpan.cakelab.org/
6789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6791 S:      Maintained
6792 F:      net/ieee802154/
6793 F:      net/mac802154/
6794 F:      drivers/net/ieee802154/
6795 F:      include/linux/nl802154.h
6796 F:      include/linux/ieee802154.h
6797 F:      include/net/nl802154.h
6798 F:      include/net/mac802154.h
6799 F:      include/net/af_ieee802154.h
6800 F:      include/net/cfg802154.h
6801 F:      include/net/ieee802154_netdev.h
6802 F:      Documentation/networking/ieee802154.txt
6803
6804 IFE PROTOCOL
6805 M:      Yotam Gigi <yotam.gi@gmail.com>
6806 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6807 F:      net/ife
6808 F:      include/net/ife.h
6809 F:      include/uapi/linux/ife.h
6810
6811 IGORPLUG-USB IR RECEIVER
6812 M:      Sean Young <sean@mess.org>
6813 L:      linux-media@vger.kernel.org
6814 S:      Maintained
6815 F:      drivers/media/rc/igorplugusb.c
6816
6817 IGUANAWORKS USB IR TRANSCEIVER
6818 M:      Sean Young <sean@mess.org>
6819 L:      linux-media@vger.kernel.org
6820 S:      Maintained
6821 F:      drivers/media/rc/iguanair.c
6822
6823 IIO DIGITAL POTENTIOMETER DAC
6824 M:      Peter Rosin <peda@axentia.se>
6825 L:      linux-iio@vger.kernel.org
6826 S:      Maintained
6827 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6828 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6829 F:      drivers/iio/dac/dpot-dac.c
6830
6831 IIO ENVELOPE DETECTOR
6832 M:      Peter Rosin <peda@axentia.se>
6833 L:      linux-iio@vger.kernel.org
6834 S:      Maintained
6835 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6836 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6837 F:      drivers/iio/adc/envelope-detector.c
6838
6839 IIO MULTIPLEXER
6840 M:      Peter Rosin <peda@axentia.se>
6841 L:      linux-iio@vger.kernel.org
6842 S:      Maintained
6843 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6844 F:      drivers/iio/multiplexer/iio-mux.c
6845
6846 IIO SUBSYSTEM AND DRIVERS
6847 M:      Jonathan Cameron <jic23@kernel.org>
6848 R:      Hartmut Knaack <knaack.h@gmx.de>
6849 R:      Lars-Peter Clausen <lars@metafoo.de>
6850 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6851 L:      linux-iio@vger.kernel.org
6852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6853 S:      Maintained
6854 F:      Documentation/ABI/testing/configfs-iio*
6855 F:      Documentation/ABI/testing/sysfs-bus-iio*
6856 F:      Documentation/devicetree/bindings/iio/
6857 F:      drivers/iio/
6858 F:      drivers/staging/iio/
6859 F:      include/linux/iio/
6860 F:      tools/iio/
6861
6862 IKANOS/ADI EAGLE ADSL USB DRIVER
6863 M:      Matthieu Castet <castet.matthieu@free.fr>
6864 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6865 S:      Maintained
6866 F:      drivers/usb/atm/ueagle-atm.c
6867
6868 IMGTEC ASCII LCD DRIVER
6869 M:      Paul Burton <paul.burton@mips.com>
6870 S:      Maintained
6871 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6872 F:      drivers/auxdisplay/img-ascii-lcd.c
6873
6874 IMGTEC IR DECODER DRIVER
6875 M:      James Hogan <jhogan@kernel.org>
6876 S:      Maintained
6877 F:      drivers/media/rc/img-ir/
6878
6879 IMON SOUNDGRAPH USB IR RECEIVER
6880 M:      Sean Young <sean@mess.org>
6881 L:      linux-media@vger.kernel.org
6882 S:      Maintained
6883 F:      drivers/media/rc/imon_raw.c
6884 F:      drivers/media/rc/imon.c
6885
6886 IMS TWINTURBO FRAMEBUFFER DRIVER
6887 L:      linux-fbdev@vger.kernel.org
6888 S:      Orphan
6889 F:      drivers/video/fbdev/imsttfb.c
6890
6891 INA209 HARDWARE MONITOR DRIVER
6892 M:      Guenter Roeck <linux@roeck-us.net>
6893 L:      linux-hwmon@vger.kernel.org
6894 S:      Maintained
6895 F:      Documentation/hwmon/ina209
6896 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6897 F:      drivers/hwmon/ina209.c
6898
6899 INA2XX HARDWARE MONITOR DRIVER
6900 M:      Guenter Roeck <linux@roeck-us.net>
6901 L:      linux-hwmon@vger.kernel.org
6902 S:      Maintained
6903 F:      Documentation/hwmon/ina2xx
6904 F:      drivers/hwmon/ina2xx.c
6905 F:      include/linux/platform_data/ina2xx.h
6906
6907 INDUSTRY PACK SUBSYSTEM (IPACK)
6908 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6909 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6910 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6911 L:      industrypack-devel@lists.sourceforge.net
6912 W:      http://industrypack.sourceforge.net
6913 S:      Maintained
6914 F:      drivers/ipack/
6915
6916 INFINIBAND SUBSYSTEM
6917 M:      Doug Ledford <dledford@redhat.com>
6918 M:      Jason Gunthorpe <jgg@mellanox.com>
6919 L:      linux-rdma@vger.kernel.org
6920 W:      https://github.com/linux-rdma/rdma-core
6921 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6923 S:      Supported
6924 F:      Documentation/devicetree/bindings/infiniband/
6925 F:      Documentation/infiniband/
6926 F:      drivers/infiniband/
6927 F:      include/uapi/linux/if_infiniband.h
6928 F:      include/uapi/rdma/
6929 F:      include/rdma/
6930
6931 INGENIC JZ4780 DMA Driver
6932 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6933 S:      Maintained
6934 F:      drivers/dma/dma-jz4780.c
6935
6936 INGENIC JZ4780 NAND DRIVER
6937 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6938 L:      linux-mtd@lists.infradead.org
6939 S:      Maintained
6940 F:      drivers/mtd/nand/jz4780_*
6941
6942 INOTIFY
6943 M:      Jan Kara <jack@suse.cz>
6944 R:      Amir Goldstein <amir73il@gmail.com>
6945 L:      linux-fsdevel@vger.kernel.org
6946 S:      Maintained
6947 F:      Documentation/filesystems/inotify.txt
6948 F:      fs/notify/inotify/
6949 F:      include/linux/inotify.h
6950 F:      include/uapi/linux/inotify.h
6951
6952 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6953 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6954 L:      linux-input@vger.kernel.org
6955 Q:      http://patchwork.kernel.org/project/linux-input/list/
6956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6957 S:      Maintained
6958 F:      drivers/input/
6959 F:      include/linux/input.h
6960 F:      include/uapi/linux/input.h
6961 F:      include/uapi/linux/input-event-codes.h
6962 F:      include/linux/input/
6963 F:      Documentation/devicetree/bindings/input/
6964 F:      Documentation/input/
6965
6966 INPUT MULTITOUCH (MT) PROTOCOL
6967 M:      Henrik Rydberg <rydberg@bitmath.org>
6968 L:      linux-input@vger.kernel.org
6969 S:      Odd fixes
6970 F:      Documentation/input/multi-touch-protocol.rst
6971 F:      drivers/input/input-mt.c
6972 K:      \b(ABS|SYN)_MT_
6973
6974 INSIDE SECURE CRYPTO DRIVER
6975 M:      Antoine Tenart <antoine.tenart@bootlin.com>
6976 F:      drivers/crypto/inside-secure/
6977 S:      Maintained
6978 L:      linux-crypto@vger.kernel.org
6979
6980 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6981 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6982 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6983 L:      linux-integrity@vger.kernel.org
6984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6985 S:      Supported
6986 F:      security/integrity/ima/
6987
6988 INTEL 810/815 FRAMEBUFFER DRIVER
6989 M:      Antonino Daplas <adaplas@gmail.com>
6990 L:      linux-fbdev@vger.kernel.org
6991 S:      Maintained
6992 F:      drivers/video/fbdev/i810/
6993
6994 INTEL ASoC BDW/HSW DRIVERS
6995 M:      Jie Yang <yang.jie@linux.intel.com>
6996 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6997 S:      Supported
6998 F:      sound/soc/intel/common/sst-dsp*
6999 F:      sound/soc/intel/common/sst-firmware.c
7000 F:      sound/soc/intel/boards/broadwell.c
7001 F:      sound/soc/intel/haswell/
7002
7003 INTEL C600 SERIES SAS CONTROLLER DRIVER
7004 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7005 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7006 L:      linux-scsi@vger.kernel.org
7007 T:      git git://git.code.sf.net/p/intel-sas/isci
7008 S:      Supported
7009 F:      drivers/scsi/isci/
7010
7011 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7012 M:      Jani Nikula <jani.nikula@linux.intel.com>
7013 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7014 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7015 L:      intel-gfx@lists.freedesktop.org
7016 W:      https://01.org/linuxgraphics/
7017 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7018 C:      irc://chat.freenode.net/intel-gfx
7019 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7020 T:      git git://anongit.freedesktop.org/drm-intel
7021 S:      Supported
7022 F:      drivers/gpu/drm/i915/
7023 F:      include/drm/i915*
7024 F:      include/uapi/drm/i915_drm.h
7025 F:      Documentation/gpu/i915.rst
7026
7027 INTEL ETHERNET DRIVERS
7028 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7029 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7030 W:      http://www.intel.com/support/feedback.htm
7031 W:      http://e1000.sourceforge.net/
7032 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7035 S:      Supported
7036 F:      Documentation/networking/e100.txt
7037 F:      Documentation/networking/e1000.txt
7038 F:      Documentation/networking/e1000e.txt
7039 F:      Documentation/networking/igb.txt
7040 F:      Documentation/networking/igbvf.txt
7041 F:      Documentation/networking/ixgb.txt
7042 F:      Documentation/networking/ixgbe.txt
7043 F:      Documentation/networking/ixgbevf.txt
7044 F:      Documentation/networking/i40e.txt
7045 F:      Documentation/networking/i40evf.txt
7046 F:      Documentation/networking/ice.txt
7047 F:      drivers/net/ethernet/intel/
7048 F:      drivers/net/ethernet/intel/*/
7049 F:      include/linux/avf/virtchnl.h
7050
7051 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7052 M:      Maik Broemme <mbroemme@libmpq.org>
7053 L:      linux-fbdev@vger.kernel.org
7054 S:      Maintained
7055 F:      Documentation/fb/intelfb.txt
7056 F:      drivers/video/fbdev/intelfb/
7057
7058 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7059 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7060 M:      Zhi Wang <zhi.a.wang@intel.com>
7061 L:      intel-gvt-dev@lists.freedesktop.org
7062 L:      intel-gfx@lists.freedesktop.org
7063 W:      https://01.org/igvt-g
7064 T:      git https://github.com/intel/gvt-linux.git
7065 S:      Supported
7066 F:      drivers/gpu/drm/i915/gvt/
7067
7068 INTEL HID EVENT DRIVER
7069 M:      Alex Hung <alex.hung@canonical.com>
7070 L:      platform-driver-x86@vger.kernel.org
7071 S:      Maintained
7072 F:      drivers/platform/x86/intel-hid.c
7073
7074 INTEL I/OAT DMA DRIVER
7075 M:      Dave Jiang <dave.jiang@intel.com>
7076 R:      Dan Williams <dan.j.williams@intel.com>
7077 L:      dmaengine@vger.kernel.org
7078 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7079 S:      Supported
7080 F:      drivers/dma/ioat*
7081
7082 INTEL IDLE DRIVER
7083 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7084 M:      Len Brown <lenb@kernel.org>
7085 L:      linux-pm@vger.kernel.org
7086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7087 B:      https://bugzilla.kernel.org
7088 S:      Supported
7089 F:      drivers/idle/intel_idle.c
7090
7091 INTEL INTEGRATED SENSOR HUB DRIVER
7092 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7093 M:      Jiri Kosina <jikos@kernel.org>
7094 L:      linux-input@vger.kernel.org
7095 S:      Maintained
7096 F:      drivers/hid/intel-ish-hid/
7097
7098 INTEL IOMMU (VT-d)
7099 M:      David Woodhouse <dwmw2@infradead.org>
7100 L:      iommu@lists.linux-foundation.org
7101 T:      git git://git.infradead.org/iommu-2.6.git
7102 S:      Supported
7103 F:      drivers/iommu/intel-iommu.c
7104 F:      include/linux/intel-iommu.h
7105
7106 INTEL IOP-ADMA DMA DRIVER
7107 R:      Dan Williams <dan.j.williams@intel.com>
7108 S:      Odd fixes
7109 F:      drivers/dma/iop-adma.c
7110
7111 INTEL IPU3 CSI-2 CIO2 DRIVER
7112 M:      Yong Zhi <yong.zhi@intel.com>
7113 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7114 L:      linux-media@vger.kernel.org
7115 S:      Maintained
7116 F:      drivers/media/pci/intel/ipu3/
7117 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7118
7119 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7120 M:      Krzysztof Halasa <khalasa@piap.pl>
7121 S:      Maintained
7122 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7123 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7124 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7125 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7126 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7127 F:      drivers/net/wan/ixp4xx_hss.c
7128
7129 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7130 M:      Deepak Saxena <dsaxena@plexity.net>
7131 S:      Maintained
7132 F:      drivers/char/hw_random/ixp4xx-rng.c
7133
7134 INTEL MANAGEMENT ENGINE (mei)
7135 M:      Tomas Winkler <tomas.winkler@intel.com>
7136 L:      linux-kernel@vger.kernel.org
7137 S:      Supported
7138 F:      include/uapi/linux/mei.h
7139 F:      include/linux/mei_cl_bus.h
7140 F:      drivers/misc/mei/*
7141 F:      drivers/watchdog/mei_wdt.c
7142 F:      Documentation/misc-devices/mei/*
7143 F:      samples/mei/*
7144
7145 INTEL MENLOW THERMAL DRIVER
7146 M:      Sujith Thomas <sujith.thomas@intel.com>
7147 L:      platform-driver-x86@vger.kernel.org
7148 W:      https://01.org/linux-acpi
7149 S:      Supported
7150 F:      drivers/platform/x86/intel_menlow.c
7151
7152 INTEL MERRIFIELD GPIO DRIVER
7153 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7154 L:      linux-gpio@vger.kernel.org
7155 S:      Maintained
7156 F:      drivers/gpio/gpio-merrifield.c
7157
7158 INTEL MIC DRIVERS (mic)
7159 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7160 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7161 S:      Supported
7162 W:      https://github.com/sudeepdutt/mic
7163 W:      http://software.intel.com/en-us/mic-developer
7164 F:      include/linux/mic_bus.h
7165 F:      include/linux/scif.h
7166 F:      include/uapi/linux/mic_common.h
7167 F:      include/uapi/linux/mic_ioctl.h
7168 F:      include/uapi/linux/scif_ioctl.h
7169 F:      drivers/misc/mic/
7170 F:      drivers/dma/mic_x100_dma.c
7171 F:      drivers/dma/mic_x100_dma.h
7172 F:      Documentation/mic/
7173
7174 INTEL PMC CORE DRIVER
7175 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7176 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7177 L:      platform-driver-x86@vger.kernel.org
7178 S:      Maintained
7179 F:      arch/x86/include/asm/pmc_core.h
7180 F:      drivers/platform/x86/intel_pmc_core*
7181
7182 INTEL PMC/P-Unit IPC DRIVER
7183 M:      Zha Qipeng<qipeng.zha@intel.com>
7184 L:      platform-driver-x86@vger.kernel.org
7185 S:      Maintained
7186 F:      drivers/platform/x86/intel_pmc_ipc.c
7187 F:      drivers/platform/x86/intel_punit_ipc.c
7188 F:      arch/x86/include/asm/intel_pmc_ipc.h
7189 F:      arch/x86/include/asm/intel_punit_ipc.h
7190
7191 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7192 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7193 L:      linux-wireless@vger.kernel.org
7194 S:      Maintained
7195 F:      Documentation/networking/README.ipw2100
7196 F:      Documentation/networking/README.ipw2200
7197 F:      drivers/net/wireless/intel/ipw2x00/
7198
7199 INTEL PSTATE DRIVER
7200 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7201 M:      Len Brown <lenb@kernel.org>
7202 L:      linux-pm@vger.kernel.org
7203 S:      Supported
7204 F:      drivers/cpufreq/intel_pstate.c
7205
7206 INTEL RDMA RNIC DRIVER
7207 M:      Faisal Latif <faisal.latif@intel.com>
7208 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7209 L:      linux-rdma@vger.kernel.org
7210 S:      Supported
7211 F:      drivers/infiniband/hw/i40iw/
7212
7213 INTEL SHA MULTIBUFFER DRIVER
7214 M:      Megha Dey <megha.dey@linux.intel.com>
7215 R:      Tim Chen <tim.c.chen@linux.intel.com>
7216 L:      linux-crypto@vger.kernel.org
7217 S:      Supported
7218 F:      arch/x86/crypto/sha*-mb
7219 F:      crypto/mcryptd.c
7220
7221 INTEL TELEMETRY DRIVER
7222 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7223 L:      platform-driver-x86@vger.kernel.org
7224 S:      Maintained
7225 F:      arch/x86/include/asm/intel_telemetry.h
7226 F:      drivers/platform/x86/intel_telemetry*
7227
7228 INTEL VIRTUAL BUTTON DRIVER
7229 M:      AceLan Kao <acelan.kao@canonical.com>
7230 L:      platform-driver-x86@vger.kernel.org
7231 S:      Maintained
7232 F:      drivers/platform/x86/intel-vbtn.c
7233
7234 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7235 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7236 L:      linux-wireless@vger.kernel.org
7237 S:      Supported
7238 F:      drivers/net/wireless/intel/iwlegacy/
7239
7240 INTEL WIRELESS WIFI LINK (iwlwifi)
7241 M:      Johannes Berg <johannes.berg@intel.com>
7242 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7243 M:      Luca Coelho <luciano.coelho@intel.com>
7244 M:      Intel Linux Wireless <linuxwifi@intel.com>
7245 L:      linux-wireless@vger.kernel.org
7246 W:      http://intellinuxwireless.org
7247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7248 S:      Supported
7249 F:      drivers/net/wireless/intel/iwlwifi/
7250
7251 INTEL WIRELESS WIMAX CONNECTION 2400
7252 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7253 M:      linux-wimax@intel.com
7254 L:      wimax@linuxwimax.org (subscribers-only)
7255 S:      Supported
7256 W:      http://linuxwimax.org
7257 F:      Documentation/wimax/README.i2400m
7258 F:      drivers/net/wimax/i2400m/
7259 F:      include/uapi/linux/wimax/i2400m.h
7260
7261 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7262 M:      Mario Limonciello <mario.limonciello@dell.com>
7263 S:      Maintained
7264 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7265
7266 INTEL(R) TRACE HUB
7267 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7268 S:      Supported
7269 F:      Documentation/trace/intel_th.txt
7270 F:      drivers/hwtracing/intel_th/
7271
7272 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7273 M:      Ning Sun <ning.sun@intel.com>
7274 L:      tboot-devel@lists.sourceforge.net
7275 W:      http://tboot.sourceforge.net
7276 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7277 S:      Supported
7278 F:      Documentation/intel_txt.txt
7279 F:      include/linux/tboot.h
7280 F:      arch/x86/kernel/tboot.c
7281
7282 INTEL-MID GPIO DRIVER
7283 M:      David Cohen <david.a.cohen@linux.intel.com>
7284 L:      linux-gpio@vger.kernel.org
7285 S:      Maintained
7286 F:      drivers/gpio/gpio-intel-mid.c
7287
7288 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7289 M:      Linus Walleij <linus.walleij@linaro.org>
7290 L:      linux-iio@vger.kernel.org
7291 S:      Maintained
7292 F:      drivers/iio/gyro/mpu3050*
7293 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7294
7295 IOC3 ETHERNET DRIVER
7296 M:      Ralf Baechle <ralf@linux-mips.org>
7297 L:      linux-mips@linux-mips.org
7298 S:      Maintained
7299 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7300
7301 IOC3 SERIAL DRIVER
7302 M:      Pat Gefre <pfg@sgi.com>
7303 L:      linux-serial@vger.kernel.org
7304 S:      Maintained
7305 F:      drivers/tty/serial/ioc3_serial.c
7306
7307 IOMMU DRIVERS
7308 M:      Joerg Roedel <joro@8bytes.org>
7309 L:      iommu@lists.linux-foundation.org
7310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7311 S:      Maintained
7312 F:      Documentation/devicetree/bindings/iommu/
7313 F:      drivers/iommu/
7314 F:      include/linux/iommu.h
7315 F:      include/linux/iova.h
7316
7317 IP MASQUERADING
7318 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7319 S:      Maintained
7320 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7321
7322 IPMI SUBSYSTEM
7323 M:      Corey Minyard <minyard@acm.org>
7324 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7325 W:      http://openipmi.sourceforge.net/
7326 S:      Supported
7327 F:      Documentation/IPMI.txt
7328 F:      drivers/char/ipmi/
7329 F:      include/linux/ipmi*
7330 F:      include/uapi/linux/ipmi*
7331
7332 IPS SCSI RAID DRIVER
7333 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7334 L:      linux-scsi@vger.kernel.org
7335 W:      http://www.adaptec.com/
7336 S:      Maintained
7337 F:      drivers/scsi/ips*
7338
7339 IPVS
7340 M:      Wensong Zhang <wensong@linux-vs.org>
7341 M:      Simon Horman <horms@verge.net.au>
7342 M:      Julian Anastasov <ja@ssi.bg>
7343 L:      netdev@vger.kernel.org
7344 L:      lvs-devel@vger.kernel.org
7345 S:      Maintained
7346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7348 F:      Documentation/networking/ipvs-sysctl.txt
7349 F:      include/net/ip_vs.h
7350 F:      include/uapi/linux/ip_vs.h
7351 F:      net/netfilter/ipvs/
7352
7353 IPWIRELESS DRIVER
7354 M:      Jiri Kosina <jikos@kernel.org>
7355 M:      David Sterba <dsterba@suse.com>
7356 S:      Odd Fixes
7357 F:      drivers/tty/ipwireless/
7358
7359 IPX NETWORK LAYER
7360 L:      netdev@vger.kernel.org
7361 S:      Obsolete
7362 F:      include/uapi/linux/ipx.h
7363 F:      drivers/staging/ipx/
7364
7365 IRDA SUBSYSTEM
7366 M:      Samuel Ortiz <samuel@sortiz.org>
7367 L:      irda-users@lists.sourceforge.net (subscribers-only)
7368 L:      netdev@vger.kernel.org
7369 W:      http://irda.sourceforge.net/
7370 S:      Obsolete
7371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7372 F:      Documentation/networking/irda.txt
7373 F:      drivers/staging/irda/
7374
7375 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7376 M:      Marc Zyngier <marc.zyngier@arm.com>
7377 S:      Maintained
7378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7379 F:      Documentation/IRQ-domain.txt
7380 F:      include/linux/irqdomain.h
7381 F:      kernel/irq/irqdomain.c
7382 F:      kernel/irq/msi.c
7383
7384 IRQ SUBSYSTEM
7385 M:      Thomas Gleixner <tglx@linutronix.de>
7386 L:      linux-kernel@vger.kernel.org
7387 S:      Maintained
7388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7389 F:      kernel/irq/
7390
7391 IRQCHIP DRIVERS
7392 M:      Thomas Gleixner <tglx@linutronix.de>
7393 M:      Jason Cooper <jason@lakedaemon.net>
7394 M:      Marc Zyngier <marc.zyngier@arm.com>
7395 L:      linux-kernel@vger.kernel.org
7396 S:      Maintained
7397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7398 F:      Documentation/devicetree/bindings/interrupt-controller/
7399 F:      drivers/irqchip/
7400
7401 ISA
7402 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7403 S:      Maintained
7404 F:      Documentation/isa.txt
7405 F:      drivers/base/isa.c
7406 F:      include/linux/isa.h
7407
7408 ISA RADIO MODULE
7409 M:      Hans Verkuil <hverkuil@xs4all.nl>
7410 L:      linux-media@vger.kernel.org
7411 T:      git git://linuxtv.org/media_tree.git
7412 W:      https://linuxtv.org
7413 S:      Maintained
7414 F:      drivers/media/radio/radio-isa*
7415
7416 ISAPNP
7417 M:      Jaroslav Kysela <perex@perex.cz>
7418 S:      Maintained
7419 F:      Documentation/isapnp.txt
7420 F:      drivers/pnp/isapnp/
7421 F:      include/linux/isapnp.h
7422
7423 ISCSI
7424 M:      Lee Duncan <lduncan@suse.com>
7425 M:      Chris Leech <cleech@redhat.com>
7426 L:      open-iscsi@googlegroups.com
7427 W:      www.open-iscsi.com
7428 S:      Maintained
7429 F:      drivers/scsi/*iscsi*
7430 F:      include/scsi/*iscsi*
7431
7432 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7433 M:      Peter Jones <pjones@redhat.com>
7434 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7435 S:      Maintained
7436 F:      drivers/firmware/iscsi_ibft*
7437
7438 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7439 M:      Or Gerlitz <ogerlitz@mellanox.com>
7440 M:      Sagi Grimberg <sagi@grimberg.me>
7441 M:      Roi Dayan <roid@mellanox.com>
7442 L:      linux-rdma@vger.kernel.org
7443 S:      Supported
7444 W:      http://www.openfabrics.org
7445 W:      www.open-iscsi.org
7446 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7447 F:      drivers/infiniband/ulp/iser/
7448
7449 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7450 M:      Sagi Grimberg <sagi@grimberg.me>
7451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7452 L:      linux-rdma@vger.kernel.org
7453 L:      target-devel@vger.kernel.org
7454 S:      Supported
7455 W:      http://www.linux-iscsi.org
7456 F:      drivers/infiniband/ulp/isert
7457
7458 ISDN SUBSYSTEM
7459 M:      Karsten Keil <isdn@linux-pingi.de>
7460 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7461 L:      netdev@vger.kernel.org
7462 W:      http://www.isdn4linux.de
7463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7464 S:      Maintained
7465 F:      Documentation/isdn/
7466 F:      drivers/isdn/
7467 F:      include/linux/isdn.h
7468 F:      include/linux/isdn/
7469 F:      include/uapi/linux/isdn.h
7470 F:      include/uapi/linux/isdn/
7471
7472 ISDN SUBSYSTEM (Eicon active card driver)
7473 M:      Armin Schindler <mac@melware.de>
7474 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7475 W:      http://www.melware.de
7476 S:      Maintained
7477 F:      drivers/isdn/hardware/eicon/
7478
7479 IT87 HARDWARE MONITORING DRIVER
7480 M:      Jean Delvare <jdelvare@suse.com>
7481 L:      linux-hwmon@vger.kernel.org
7482 S:      Maintained
7483 F:      Documentation/hwmon/it87
7484 F:      drivers/hwmon/it87.c
7485
7486 IT913X MEDIA DRIVER
7487 M:      Antti Palosaari <crope@iki.fi>
7488 L:      linux-media@vger.kernel.org
7489 W:      https://linuxtv.org
7490 W:      http://palosaari.fi/linux/
7491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7492 T:      git git://linuxtv.org/anttip/media_tree.git
7493 S:      Maintained
7494 F:      drivers/media/tuners/it913x*
7495
7496 IVTV VIDEO4LINUX DRIVER
7497 M:      Andy Walls <awalls@md.metrocast.net>
7498 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7499 L:      linux-media@vger.kernel.org
7500 T:      git git://linuxtv.org/media_tree.git
7501 W:      http://www.ivtvdriver.org
7502 S:      Maintained
7503 F:      Documentation/media/v4l-drivers/ivtv*
7504 F:      drivers/media/pci/ivtv/
7505 F:      include/uapi/linux/ivtv*
7506
7507 IX2505V MEDIA DRIVER
7508 M:      Malcolm Priestley <tvboxspy@gmail.com>
7509 L:      linux-media@vger.kernel.org
7510 W:      https://linuxtv.org
7511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7512 S:      Maintained
7513 F:      drivers/media/dvb-frontends/ix2505v*
7514
7515 JAILHOUSE HYPERVISOR INTERFACE
7516 M:      Jan Kiszka <jan.kiszka@siemens.com>
7517 L:      jailhouse-dev@googlegroups.com
7518 S:      Maintained
7519 F:      arch/x86/kernel/jailhouse.c
7520 F:      arch/x86/include/asm/jailhouse_para.h
7521
7522 JC42.4 TEMPERATURE SENSOR DRIVER
7523 M:      Guenter Roeck <linux@roeck-us.net>
7524 L:      linux-hwmon@vger.kernel.org
7525 S:      Maintained
7526 F:      drivers/hwmon/jc42.c
7527 F:      Documentation/hwmon/jc42
7528
7529 JFS FILESYSTEM
7530 M:      Dave Kleikamp <shaggy@kernel.org>
7531 L:      jfs-discussion@lists.sourceforge.net
7532 W:      http://jfs.sourceforge.net/
7533 T:      git git://github.com/kleikamp/linux-shaggy.git
7534 S:      Maintained
7535 F:      Documentation/filesystems/jfs.txt
7536 F:      fs/jfs/
7537
7538 JME NETWORK DRIVER
7539 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7540 L:      netdev@vger.kernel.org
7541 S:      Maintained
7542 F:      drivers/net/ethernet/jme.*
7543
7544 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7545 M:      David Woodhouse <dwmw2@infradead.org>
7546 L:      linux-mtd@lists.infradead.org
7547 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7548 S:      Maintained
7549 F:      fs/jffs2/
7550 F:      include/uapi/linux/jffs2.h
7551
7552 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7553 M:      "Theodore Ts'o" <tytso@mit.edu>
7554 M:      Jan Kara <jack@suse.com>
7555 L:      linux-ext4@vger.kernel.org
7556 S:      Maintained
7557 F:      fs/jbd2/
7558 F:      include/linux/jbd2.h
7559
7560 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7561 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7562 L:      linux-media@vger.kernel.org
7563 S:      Maintained
7564 F:      drivers/media/platform/rcar_jpu.c
7565
7566 JSM Neo PCI based serial card
7567 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7568 L:      linux-serial@vger.kernel.org
7569 S:      Maintained
7570 F:      drivers/tty/serial/jsm/
7571
7572 K10TEMP HARDWARE MONITORING DRIVER
7573 M:      Clemens Ladisch <clemens@ladisch.de>
7574 L:      linux-hwmon@vger.kernel.org
7575 S:      Maintained
7576 F:      Documentation/hwmon/k10temp
7577 F:      drivers/hwmon/k10temp.c
7578
7579 K8TEMP HARDWARE MONITORING DRIVER
7580 M:      Rudolf Marek <r.marek@assembler.cz>
7581 L:      linux-hwmon@vger.kernel.org
7582 S:      Maintained
7583 F:      Documentation/hwmon/k8temp
7584 F:      drivers/hwmon/k8temp.c
7585
7586 KASAN
7587 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7588 R:      Alexander Potapenko <glider@google.com>
7589 R:      Dmitry Vyukov <dvyukov@google.com>
7590 L:      kasan-dev@googlegroups.com
7591 S:      Maintained
7592 F:      arch/*/include/asm/kasan.h
7593 F:      arch/*/mm/kasan_init*
7594 F:      Documentation/dev-tools/kasan.rst
7595 F:      include/linux/kasan*.h
7596 F:      lib/test_kasan.c
7597 F:      mm/kasan/
7598 F:      scripts/Makefile.kasan
7599
7600 KCONFIG
7601 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7603 L:      linux-kbuild@vger.kernel.org
7604 S:      Maintained
7605 F:      Documentation/kbuild/kconfig-language.txt
7606 F:      scripts/kconfig/
7607
7608 KDUMP
7609 M:      Dave Young <dyoung@redhat.com>
7610 M:      Baoquan He <bhe@redhat.com>
7611 R:      Vivek Goyal <vgoyal@redhat.com>
7612 L:      kexec@lists.infradead.org
7613 W:      http://lse.sourceforge.net/kdump/
7614 S:      Maintained
7615 F:      Documentation/kdump/
7616
7617 KEENE FM RADIO TRANSMITTER DRIVER
7618 M:      Hans Verkuil <hverkuil@xs4all.nl>
7619 L:      linux-media@vger.kernel.org
7620 T:      git git://linuxtv.org/media_tree.git
7621 W:      https://linuxtv.org
7622 S:      Maintained
7623 F:      drivers/media/radio/radio-keene*
7624
7625 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7626 M:      Ian Kent <raven@themaw.net>
7627 L:      autofs@vger.kernel.org
7628 S:      Maintained
7629 F:      fs/autofs4/
7630
7631 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7632 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7633 M:      Michal Marek <michal.lkml@markovi.net>
7634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7635 L:      linux-kbuild@vger.kernel.org
7636 S:      Maintained
7637 F:      Documentation/kbuild/
7638 F:      Makefile
7639 F:      scripts/Makefile.*
7640 F:      scripts/basic/
7641 F:      scripts/mk*
7642 F:      scripts/package/
7643
7644 KERNEL JANITORS
7645 L:      kernel-janitors@vger.kernel.org
7646 W:      http://kernelnewbies.org/KernelJanitors
7647 S:      Odd Fixes
7648
7649 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7650 M:      "J. Bruce Fields" <bfields@fieldses.org>
7651 M:      Jeff Layton <jlayton@kernel.org>
7652 L:      linux-nfs@vger.kernel.org
7653 W:      http://nfs.sourceforge.net/
7654 T:      git git://linux-nfs.org/~bfields/linux.git
7655 S:      Supported
7656 F:      fs/nfsd/
7657 F:      include/uapi/linux/nfsd/
7658 F:      fs/lockd/
7659 F:      fs/nfs_common/
7660 F:      net/sunrpc/
7661 F:      include/linux/lockd/
7662 F:      include/linux/sunrpc/
7663 F:      include/uapi/linux/sunrpc/
7664
7665 KERNEL SELFTEST FRAMEWORK
7666 M:      Shuah Khan <shuahkh@osg.samsung.com>
7667 M:      Shuah Khan <shuah@kernel.org>
7668 L:      linux-kselftest@vger.kernel.org
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7670 S:      Maintained
7671 F:      tools/testing/selftests/
7672 F:      Documentation/dev-tools/kselftest*
7673
7674 KERNEL USERMODE HELPER
7675 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7676 L:      linux-kernel@vger.kernel.org
7677 S:      Maintained
7678 F:      kernel/umh.c
7679 F:      include/linux/umh.h
7680
7681 KERNEL VIRTUAL MACHINE (KVM)
7682 M:      Paolo Bonzini <pbonzini@redhat.com>
7683 M:      Radim Krčmář <rkrcmar@redhat.com>
7684 L:      kvm@vger.kernel.org
7685 W:      http://www.linux-kvm.org
7686 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7687 S:      Supported
7688 F:      Documentation/virtual/kvm/
7689 F:      include/trace/events/kvm.h
7690 F:      include/uapi/asm-generic/kvm*
7691 F:      include/uapi/linux/kvm*
7692 F:      include/asm-generic/kvm*
7693 F:      include/linux/kvm*
7694 F:      include/kvm/iodev.h
7695 F:      virt/kvm/*
7696 F:      tools/kvm/
7697
7698 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7699 M:      Joerg Roedel <joro@8bytes.org>
7700 L:      kvm@vger.kernel.org
7701 W:      http://www.linux-kvm.org/
7702 S:      Maintained
7703 F:      arch/x86/include/asm/svm.h
7704 F:      arch/x86/kvm/svm.c
7705
7706 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7707 M:      Christoffer Dall <christoffer.dall@linaro.org>
7708 M:      Marc Zyngier <marc.zyngier@arm.com>
7709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7710 L:      kvmarm@lists.cs.columbia.edu
7711 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7713 S:      Supported
7714 F:      arch/arm/include/uapi/asm/kvm*
7715 F:      arch/arm/include/asm/kvm*
7716 F:      arch/arm/kvm/
7717 F:      virt/kvm/arm/
7718 F:      include/kvm/arm_*
7719
7720 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7721 M:      Christoffer Dall <christoffer.dall@linaro.org>
7722 M:      Marc Zyngier <marc.zyngier@arm.com>
7723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7724 L:      kvmarm@lists.cs.columbia.edu
7725 S:      Maintained
7726 F:      arch/arm64/include/uapi/asm/kvm*
7727 F:      arch/arm64/include/asm/kvm*
7728 F:      arch/arm64/kvm/
7729
7730 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7731 M:      James Hogan <jhogan@kernel.org>
7732 L:      linux-mips@linux-mips.org
7733 S:      Supported
7734 F:      arch/mips/include/uapi/asm/kvm*
7735 F:      arch/mips/include/asm/kvm*
7736 F:      arch/mips/kvm/
7737
7738 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7739 M:      Paul Mackerras <paulus@ozlabs.org>
7740 L:      kvm-ppc@vger.kernel.org
7741 W:      http://www.linux-kvm.org/
7742 T:      git git://github.com/agraf/linux-2.6.git
7743 S:      Supported
7744 F:      arch/powerpc/include/uapi/asm/kvm*
7745 F:      arch/powerpc/include/asm/kvm*
7746 F:      arch/powerpc/kvm/
7747 F:      arch/powerpc/kernel/kvm*
7748
7749 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7750 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7751 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7752 R:      David Hildenbrand <david@redhat.com>
7753 R:      Cornelia Huck <cohuck@redhat.com>
7754 L:      linux-s390@vger.kernel.org
7755 W:      http://www.ibm.com/developerworks/linux/linux390/
7756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7757 S:      Supported
7758 F:      arch/s390/include/uapi/asm/kvm*
7759 F:      arch/s390/include/asm/gmap.h
7760 F:      arch/s390/include/asm/kvm*
7761 F:      arch/s390/kvm/
7762 F:      arch/s390/mm/gmap.c
7763
7764 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7765 M:      Paolo Bonzini <pbonzini@redhat.com>
7766 M:      Radim Krčmář <rkrcmar@redhat.com>
7767 L:      kvm@vger.kernel.org
7768 W:      http://www.linux-kvm.org
7769 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7770 S:      Supported
7771 F:      arch/x86/kvm/
7772 F:      arch/x86/include/uapi/asm/kvm*
7773 F:      arch/x86/include/asm/kvm*
7774 F:      arch/x86/include/asm/pvclock-abi.h
7775 F:      arch/x86/kernel/kvm.c
7776 F:      arch/x86/kernel/kvmclock.c
7777
7778 KERNFS
7779 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7780 M:      Tejun Heo <tj@kernel.org>
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7782 S:      Supported
7783 F:      include/linux/kernfs.h
7784 F:      fs/kernfs/
7785
7786 KEXEC
7787 M:      Eric Biederman <ebiederm@xmission.com>
7788 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7789 L:      kexec@lists.infradead.org
7790 S:      Maintained
7791 F:      include/linux/kexec.h
7792 F:      include/uapi/linux/kexec.h
7793 F:      kernel/kexec*
7794
7795 KEYS-ENCRYPTED
7796 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7797 L:      linux-integrity@vger.kernel.org
7798 L:      keyrings@vger.kernel.org
7799 S:      Supported
7800 F:      Documentation/security/keys/trusted-encrypted.rst
7801 F:      include/keys/encrypted-type.h
7802 F:      security/keys/encrypted-keys/
7803
7804 KEYS-TRUSTED
7805 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7806 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7807 L:      linux-integrity@vger.kernel.org
7808 L:      keyrings@vger.kernel.org
7809 S:      Supported
7810 F:      Documentation/security/keys/trusted-encrypted.rst
7811 F:      include/keys/trusted-type.h
7812 F:      security/keys/trusted.c
7813 F:      security/keys/trusted.h
7814
7815 KEYS/KEYRINGS:
7816 M:      David Howells <dhowells@redhat.com>
7817 L:      keyrings@vger.kernel.org
7818 S:      Maintained
7819 F:      Documentation/security/keys/core.rst
7820 F:      include/linux/key.h
7821 F:      include/linux/key-type.h
7822 F:      include/linux/keyctl.h
7823 F:      include/uapi/linux/keyctl.h
7824 F:      include/keys/
7825 F:      security/keys/
7826
7827 KGDB / KDB /debug_core
7828 M:      Jason Wessel <jason.wessel@windriver.com>
7829 M:      Daniel Thompson <daniel.thompson@linaro.org>
7830 W:      http://kgdb.wiki.kernel.org/
7831 L:      kgdb-bugreport@lists.sourceforge.net
7832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7833 S:      Maintained
7834 F:      Documentation/dev-tools/kgdb.rst
7835 F:      drivers/misc/kgdbts.c
7836 F:      drivers/tty/serial/kgdboc.c
7837 F:      include/linux/kdb.h
7838 F:      include/linux/kgdb.h
7839 F:      kernel/debug/
7840
7841 KMEMLEAK
7842 M:      Catalin Marinas <catalin.marinas@arm.com>
7843 S:      Maintained
7844 F:      Documentation/dev-tools/kmemleak.rst
7845 F:      include/linux/kmemleak.h
7846 F:      mm/kmemleak.c
7847 F:      mm/kmemleak-test.c
7848
7849 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7850 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7851 L:      linux-kernel@vger.kernel.org
7852 S:      Maintained
7853 F:      kernel/kmod.c
7854 F:      include/linux/kmod.h
7855 F:      lib/test_kmod.c
7856 F:      tools/testing/selftests/kmod/
7857
7858 KPROBES
7859 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7860 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7861 M:      "David S. Miller" <davem@davemloft.net>
7862 M:      Masami Hiramatsu <mhiramat@kernel.org>
7863 S:      Maintained
7864 F:      Documentation/kprobes.txt
7865 F:      include/linux/kprobes.h
7866 F:      include/asm-generic/kprobes.h
7867 F:      kernel/kprobes.c
7868
7869 KS0108 LCD CONTROLLER DRIVER
7870 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7871 W:      http://miguelojeda.es/auxdisplay.htm
7872 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7873 S:      Maintained
7874 F:      Documentation/auxdisplay/ks0108
7875 F:      drivers/auxdisplay/ks0108.c
7876 F:      include/linux/ks0108.h
7877
7878 L3MDEV
7879 M:      David Ahern <dsa@cumulusnetworks.com>
7880 L:      netdev@vger.kernel.org
7881 S:      Maintained
7882 F:      net/l3mdev
7883 F:      include/net/l3mdev.h
7884
7885 LANTIQ MIPS ARCHITECTURE
7886 M:      John Crispin <john@phrozen.org>
7887 L:      linux-mips@linux-mips.org
7888 S:      Maintained
7889 F:      arch/mips/lantiq
7890 F:      drivers/soc/lantiq
7891
7892 LAPB module
7893 L:      linux-x25@vger.kernel.org
7894 S:      Orphan
7895 F:      Documentation/networking/lapb-module.txt
7896 F:      include/*/lapb.h
7897 F:      net/lapb/
7898
7899 LASI 53c700 driver for PARISC
7900 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7901 L:      linux-scsi@vger.kernel.org
7902 S:      Maintained
7903 F:      Documentation/scsi/53c700.txt
7904 F:      drivers/scsi/53c700*
7905
7906 LEAKING_ADDRESSES
7907 M:      Tobin C. Harding <me@tobin.cc>
7908 S:      Maintained
7909 F:      scripts/leaking_addresses.pl
7910
7911 LED SUBSYSTEM
7912 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7913 M:      Pavel Machek <pavel@ucw.cz>
7914 L:      linux-leds@vger.kernel.org
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7916 S:      Maintained
7917 F:      Documentation/devicetree/bindings/leds/
7918 F:      drivers/leds/
7919 F:      include/linux/leds.h
7920
7921 LEGACY EEPROM DRIVER
7922 M:      Jean Delvare <jdelvare@suse.com>
7923 S:      Maintained
7924 F:      Documentation/misc-devices/eeprom
7925 F:      drivers/misc/eeprom/eeprom.c
7926
7927 LEGO USB Tower driver
7928 M:      Juergen Stuber <starblue@users.sourceforge.net>
7929 L:      legousb-devel@lists.sourceforge.net
7930 W:      http://legousb.sourceforge.net/
7931 S:      Maintained
7932 F:      drivers/usb/misc/legousbtower.c
7933
7934 LG2160 MEDIA DRIVER
7935 M:      Michael Krufky <mkrufky@linuxtv.org>
7936 L:      linux-media@vger.kernel.org
7937 W:      https://linuxtv.org
7938 W:      http://github.com/mkrufky
7939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7940 T:      git git://linuxtv.org/mkrufky/tuners.git
7941 S:      Maintained
7942 F:      drivers/media/dvb-frontends/lg2160.*
7943
7944 LGDT3305 MEDIA DRIVER
7945 M:      Michael Krufky <mkrufky@linuxtv.org>
7946 L:      linux-media@vger.kernel.org
7947 W:      https://linuxtv.org
7948 W:      http://github.com/mkrufky
7949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7950 T:      git git://linuxtv.org/mkrufky/tuners.git
7951 S:      Maintained
7952 F:      drivers/media/dvb-frontends/lgdt3305.*
7953
7954 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7955 M:      Viresh Kumar <vireshk@kernel.org>
7956 L:      linux-ide@vger.kernel.org
7957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7958 S:      Maintained
7959 F:      include/linux/pata_arasan_cf_data.h
7960 F:      drivers/ata/pata_arasan_cf.c
7961
7962 LIBATA PATA DRIVERS
7963 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7964 M:      Tejun Heo <tj@kernel.org>
7965 L:      linux-ide@vger.kernel.org
7966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7967 S:      Maintained
7968 F:      drivers/ata/pata_*.c
7969 F:      drivers/ata/ata_generic.c
7970
7971 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7972 M:      Linus Walleij <linus.walleij@linaro.org>
7973 L:      linux-ide@vger.kernel.org
7974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7975 S:      Maintained
7976 F:      drivers/ata/pata_ftide010.c
7977 F:      drivers/ata/sata_gemini.c
7978 F:      drivers/ata/sata_gemini.h
7979
7980 LIBATA SATA AHCI PLATFORM devices support
7981 M:      Hans de Goede <hdegoede@redhat.com>
7982 M:      Tejun Heo <tj@kernel.org>
7983 L:      linux-ide@vger.kernel.org
7984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7985 S:      Maintained
7986 F:      drivers/ata/ahci_platform.c
7987 F:      drivers/ata/libahci_platform.c
7988 F:      include/linux/ahci_platform.h
7989
7990 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7991 M:      Mikael Pettersson <mikpelinux@gmail.com>
7992 L:      linux-ide@vger.kernel.org
7993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7994 S:      Maintained
7995 F:      drivers/ata/sata_promise.*
7996
7997 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7998 M:      Tejun Heo <tj@kernel.org>
7999 L:      linux-ide@vger.kernel.org
8000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8001 S:      Maintained
8002 F:      drivers/ata/
8003 F:      include/linux/ata.h
8004 F:      include/linux/libata.h
8005 F:      Documentation/devicetree/bindings/ata/
8006
8007 LIBLOCKDEP
8008 M:      Sasha Levin <alexander.levin@verizon.com>
8009 S:      Maintained
8010 F:      tools/lib/lockdep/
8011
8012 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8013 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8014 L:      linux-nvdimm@lists.01.org
8015 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8016 S:      Supported
8017 F:      drivers/nvdimm/blk.c
8018 F:      drivers/nvdimm/region_devs.c
8019
8020 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8021 M:      Vishal Verma <vishal.l.verma@intel.com>
8022 L:      linux-nvdimm@lists.01.org
8023 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8024 S:      Supported
8025 F:      drivers/nvdimm/btt*
8026
8027 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8028 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8029 L:      linux-nvdimm@lists.01.org
8030 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8031 S:      Supported
8032 F:      drivers/nvdimm/pmem*
8033
8034 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8035 M:      Dan Williams <dan.j.williams@intel.com>
8036 L:      linux-nvdimm@lists.01.org
8037 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8039 S:      Supported
8040 F:      drivers/nvdimm/*
8041 F:      drivers/acpi/nfit/*
8042 F:      include/linux/nd.h
8043 F:      include/linux/libnvdimm.h
8044 F:      include/uapi/linux/ndctl.h
8045
8046 LIGHTNVM PLATFORM SUPPORT
8047 M:      Matias Bjorling <mb@lightnvm.io>
8048 W:      http://github/OpenChannelSSD
8049 L:      linux-block@vger.kernel.org
8050 S:      Maintained
8051 F:      drivers/lightnvm/
8052 F:      include/linux/lightnvm.h
8053 F:      include/uapi/linux/lightnvm.h
8054
8055 LINUX FOR POWER MACINTOSH
8056 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8057 W:      http://www.penguinppc.org/
8058 L:      linuxppc-dev@lists.ozlabs.org
8059 S:      Maintained
8060 F:      arch/powerpc/platforms/powermac/
8061 F:      drivers/macintosh/
8062
8063 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8064 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8065 M:      Paul Mackerras <paulus@samba.org>
8066 M:      Michael Ellerman <mpe@ellerman.id.au>
8067 W:      https://github.com/linuxppc/linux/wiki
8068 L:      linuxppc-dev@lists.ozlabs.org
8069 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8071 S:      Supported
8072 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8073 F:      Documentation/devicetree/bindings/powerpc/
8074 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8075 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8076 F:      Documentation/powerpc/
8077 F:      arch/powerpc/
8078 F:      drivers/char/tpm/tpm_ibmvtpm*
8079 F:      drivers/crypto/nx/
8080 F:      drivers/crypto/vmx/
8081 F:      drivers/i2c/busses/i2c-opal.c
8082 F:      drivers/net/ethernet/ibm/ibmveth.*
8083 F:      drivers/net/ethernet/ibm/ibmvnic.*
8084 F:      drivers/pci/hotplug/pnv_php.c
8085 F:      drivers/pci/hotplug/rpa*
8086 F:      drivers/rtc/rtc-opal.c
8087 F:      drivers/scsi/ibmvscsi/
8088 F:      drivers/tty/hvc/hvc_opal.c
8089 F:      drivers/watchdog/wdrtas.c
8090 F:      tools/testing/selftests/powerpc
8091 N:      /pmac
8092 N:      powermac
8093 N:      powernv
8094 N:      [^a-z0-9]ps3
8095 N:      pseries
8096
8097 LINUX FOR POWERPC EMBEDDED MPC5XXX
8098 M:      Anatolij Gustschin <agust@denx.de>
8099 L:      linuxppc-dev@lists.ozlabs.org
8100 T:      git git://git.denx.de/linux-denx-agust.git
8101 S:      Maintained
8102 F:      arch/powerpc/platforms/512x/
8103 F:      arch/powerpc/platforms/52xx/
8104
8105 LINUX FOR POWERPC EMBEDDED PPC4XX
8106 M:      Alistair Popple <alistair@popple.id.au>
8107 M:      Matt Porter <mporter@kernel.crashing.org>
8108 W:      http://www.penguinppc.org/
8109 L:      linuxppc-dev@lists.ozlabs.org
8110 S:      Maintained
8111 F:      arch/powerpc/platforms/40x/
8112 F:      arch/powerpc/platforms/44x/
8113
8114 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8115 M:      Scott Wood <oss@buserror.net>
8116 M:      Kumar Gala <galak@kernel.crashing.org>
8117 W:      http://www.penguinppc.org/
8118 L:      linuxppc-dev@lists.ozlabs.org
8119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8120 S:      Maintained
8121 F:      arch/powerpc/platforms/83xx/
8122 F:      arch/powerpc/platforms/85xx/
8123 F:      Documentation/devicetree/bindings/powerpc/fsl/
8124
8125 LINUX FOR POWERPC EMBEDDED PPC8XX
8126 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8127 W:      http://www.penguinppc.org/
8128 L:      linuxppc-dev@lists.ozlabs.org
8129 S:      Maintained
8130 F:      arch/powerpc/platforms/8xx/
8131
8132 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8133 L:      linuxppc-dev@lists.ozlabs.org
8134 S:      Orphan
8135 F:      arch/powerpc/*/*virtex*
8136 F:      arch/powerpc/*/*/*virtex*
8137
8138 LINUX FOR POWERPC PA SEMI PWRFICIENT
8139 L:      linuxppc-dev@lists.ozlabs.org
8140 S:      Orphan
8141 F:      arch/powerpc/platforms/pasemi/
8142 F:      drivers/*/*pasemi*
8143 F:      drivers/*/*/*pasemi*
8144
8145 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8146 M:      Kees Cook <keescook@chromium.org>
8147 S:      Maintained
8148 F:      drivers/misc/lkdtm/*
8149
8150 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8151 M:      Alan Stern <stern@rowland.harvard.edu>
8152 M:      Andrea Parri <parri.andrea@gmail.com>
8153 M:      Will Deacon <will.deacon@arm.com>
8154 M:      Peter Zijlstra <peterz@infradead.org>
8155 M:      Boqun Feng <boqun.feng@gmail.com>
8156 M:      Nicholas Piggin <npiggin@gmail.com>
8157 M:      David Howells <dhowells@redhat.com>
8158 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8159 M:      Luc Maranget <luc.maranget@inria.fr>
8160 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8161 R:      Akira Yokosawa <akiyks@gmail.com>
8162 L:      linux-kernel@vger.kernel.org
8163 S:      Supported
8164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8165 F:      tools/memory-model/
8166 F:      Documentation/memory-barriers.txt
8167
8168 LINUX SECURITY MODULE (LSM) FRAMEWORK
8169 M:      Chris Wright <chrisw@sous-sol.org>
8170 L:      linux-security-module@vger.kernel.org
8171 S:      Supported
8172
8173 LIS3LV02D ACCELEROMETER DRIVER
8174 M:      Eric Piel <eric.piel@tremplin-utc.net>
8175 S:      Maintained
8176 F:      Documentation/misc-devices/lis3lv02d
8177 F:      drivers/misc/lis3lv02d/
8178 F:      drivers/platform/x86/hp_accel.c
8179
8180 LIVE PATCHING
8181 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8182 M:      Jessica Yu <jeyu@kernel.org>
8183 M:      Jiri Kosina <jikos@kernel.org>
8184 M:      Miroslav Benes <mbenes@suse.cz>
8185 R:      Petr Mladek <pmladek@suse.com>
8186 S:      Maintained
8187 F:      kernel/livepatch/
8188 F:      include/linux/livepatch.h
8189 F:      arch/x86/include/asm/livepatch.h
8190 F:      arch/x86/kernel/livepatch.c
8191 F:      Documentation/livepatch/
8192 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8193 F:      samples/livepatch/
8194 L:      live-patching@vger.kernel.org
8195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8196
8197 LLC (802.2)
8198 L:      netdev@vger.kernel.org
8199 S:      Odd fixes
8200 F:      include/linux/llc.h
8201 F:      include/uapi/linux/llc.h
8202 F:      include/net/llc*
8203 F:      net/llc/
8204
8205 LM73 HARDWARE MONITOR DRIVER
8206 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8207 L:      linux-hwmon@vger.kernel.org
8208 S:      Maintained
8209 F:      drivers/hwmon/lm73.c
8210
8211 LM78 HARDWARE MONITOR DRIVER
8212 M:      Jean Delvare <jdelvare@suse.com>
8213 L:      linux-hwmon@vger.kernel.org
8214 S:      Maintained
8215 F:      Documentation/hwmon/lm78
8216 F:      drivers/hwmon/lm78.c
8217
8218 LM83 HARDWARE MONITOR DRIVER
8219 M:      Jean Delvare <jdelvare@suse.com>
8220 L:      linux-hwmon@vger.kernel.org
8221 S:      Maintained
8222 F:      Documentation/hwmon/lm83
8223 F:      drivers/hwmon/lm83.c
8224
8225 LM90 HARDWARE MONITOR DRIVER
8226 M:      Jean Delvare <jdelvare@suse.com>
8227 L:      linux-hwmon@vger.kernel.org
8228 S:      Maintained
8229 F:      Documentation/hwmon/lm90
8230 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8231 F:      drivers/hwmon/lm90.c
8232 F:      include/dt-bindings/thermal/lm90.h
8233
8234 LM95234 HARDWARE MONITOR DRIVER
8235 M:      Guenter Roeck <linux@roeck-us.net>
8236 L:      linux-hwmon@vger.kernel.org
8237 S:      Maintained
8238 F:      Documentation/hwmon/lm95234
8239 F:      drivers/hwmon/lm95234.c
8240
8241 LME2510 MEDIA DRIVER
8242 M:      Malcolm Priestley <tvboxspy@gmail.com>
8243 L:      linux-media@vger.kernel.org
8244 W:      https://linuxtv.org
8245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8246 S:      Maintained
8247 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8248
8249 LOADPIN SECURITY MODULE
8250 M:      Kees Cook <keescook@chromium.org>
8251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8252 S:      Supported
8253 F:      security/loadpin/
8254 F:      Documentation/admin-guide/LSM/LoadPin.rst
8255
8256 LOCKING PRIMITIVES
8257 M:      Peter Zijlstra <peterz@infradead.org>
8258 M:      Ingo Molnar <mingo@redhat.com>
8259 L:      linux-kernel@vger.kernel.org
8260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8261 S:      Maintained
8262 F:      Documentation/locking/
8263 F:      include/linux/lockdep.h
8264 F:      include/linux/spinlock*.h
8265 F:      arch/*/include/asm/spinlock*.h
8266 F:      include/linux/rwlock*.h
8267 F:      include/linux/mutex*.h
8268 F:      arch/*/include/asm/mutex*.h
8269 F:      include/linux/rwsem*.h
8270 F:      arch/*/include/asm/rwsem.h
8271 F:      include/linux/seqlock.h
8272 F:      lib/locking*.[ch]
8273 F:      kernel/locking/
8274 X:      kernel/locking/locktorture.c
8275
8276 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8277 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8278 L:      linux-ntfs-dev@lists.sourceforge.net
8279 W:      http://www.linux-ntfs.org/content/view/19/37/
8280 S:      Maintained
8281 F:      Documentation/ldm.txt
8282 F:      block/partitions/ldm.*
8283
8284 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8285 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8286 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8287 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8288 L:      MPT-FusionLinux.pdl@broadcom.com
8289 L:      linux-scsi@vger.kernel.org
8290 W:      http://www.avagotech.com/support/
8291 S:      Supported
8292 F:      drivers/message/fusion/
8293 F:      drivers/scsi/mpt2sas/
8294 F:      drivers/scsi/mpt3sas/
8295
8296 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8297 M:      Matthew Wilcox <matthew@wil.cx>
8298 L:      linux-scsi@vger.kernel.org
8299 S:      Maintained
8300 F:      drivers/scsi/sym53c8xx_2/
8301
8302 LTC4261 HARDWARE MONITOR DRIVER
8303 M:      Guenter Roeck <linux@roeck-us.net>
8304 L:      linux-hwmon@vger.kernel.org
8305 S:      Maintained
8306 F:      Documentation/hwmon/ltc4261
8307 F:      drivers/hwmon/ltc4261.c
8308
8309 LTC4306 I2C MULTIPLEXER DRIVER
8310 M:      Michael Hennerich <michael.hennerich@analog.com>
8311 W:      http://ez.analog.com/community/linux-device-drivers
8312 L:      linux-i2c@vger.kernel.org
8313 S:      Supported
8314 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8315 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8316
8317 LTP (Linux Test Project)
8318 M:      Mike Frysinger <vapier@gentoo.org>
8319 M:      Cyril Hrubis <chrubis@suse.cz>
8320 M:      Wanlong Gao <wanlong.gao@gmail.com>
8321 M:      Jan Stancek <jstancek@redhat.com>
8322 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8323 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8324 L:      ltp@lists.linux.it (subscribers-only)
8325 W:      http://linux-test-project.github.io/
8326 T:      git git://github.com/linux-test-project/ltp.git
8327 S:      Maintained
8328
8329 M68K ARCHITECTURE
8330 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8331 L:      linux-m68k@lists.linux-m68k.org
8332 W:      http://www.linux-m68k.org/
8333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8334 S:      Maintained
8335 F:      arch/m68k/
8336 F:      drivers/zorro/
8337
8338 M68K ON APPLE MACINTOSH
8339 M:      Joshua Thompson <funaho@jurai.org>
8340 W:      http://www.mac.linux-m68k.org/
8341 L:      linux-m68k@lists.linux-m68k.org
8342 S:      Maintained
8343 F:      arch/m68k/mac/
8344
8345 M68K ON HP9000/300
8346 M:      Philip Blundell <philb@gnu.org>
8347 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8348 S:      Maintained
8349 F:      arch/m68k/hp300/
8350
8351 M88DS3103 MEDIA DRIVER
8352 M:      Antti Palosaari <crope@iki.fi>
8353 L:      linux-media@vger.kernel.org
8354 W:      https://linuxtv.org
8355 W:      http://palosaari.fi/linux/
8356 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8357 T:      git git://linuxtv.org/anttip/media_tree.git
8358 S:      Maintained
8359 F:      drivers/media/dvb-frontends/m88ds3103*
8360
8361 M88RS2000 MEDIA DRIVER
8362 M:      Malcolm Priestley <tvboxspy@gmail.com>
8363 L:      linux-media@vger.kernel.org
8364 W:      https://linuxtv.org
8365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8366 S:      Maintained
8367 F:      drivers/media/dvb-frontends/m88rs2000*
8368
8369 MA901 MASTERKIT USB FM RADIO DRIVER
8370 M:      Alexey Klimov <klimov.linux@gmail.com>
8371 L:      linux-media@vger.kernel.org
8372 T:      git git://linuxtv.org/media_tree.git
8373 S:      Maintained
8374 F:      drivers/media/radio/radio-ma901.c
8375
8376 MAC80211
8377 M:      Johannes Berg <johannes@sipsolutions.net>
8378 L:      linux-wireless@vger.kernel.org
8379 W:      http://wireless.kernel.org/
8380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8382 S:      Maintained
8383 F:      Documentation/networking/mac80211-injection.txt
8384 F:      include/net/mac80211.h
8385 F:      net/mac80211/
8386 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8387 F:      Documentation/networking/mac80211_hwsim/README
8388
8389 MAILBOX API
8390 M:      Jassi Brar <jassisinghbrar@gmail.com>
8391 L:      linux-kernel@vger.kernel.org
8392 S:      Maintained
8393 F:      drivers/mailbox/
8394 F:      include/linux/mailbox_client.h
8395 F:      include/linux/mailbox_controller.h
8396
8397 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8398 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8399 W:      http://www.kernel.org/doc/man-pages
8400 L:      linux-man@vger.kernel.org
8401 S:      Maintained
8402
8403 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8404 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8405 L:      linux-mips@linux-mips.org
8406 S:      Maintained
8407 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8408
8409 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8410 M:      Andrew Lunn <andrew@lunn.ch>
8411 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8412 L:      netdev@vger.kernel.org
8413 S:      Maintained
8414 F:      drivers/net/dsa/mv88e6xxx/
8415 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8416
8417 MARVELL ARMADA DRM SUPPORT
8418 M:      Russell King <linux@armlinux.org.uk>
8419 S:      Maintained
8420 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8421 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8422 F:      drivers/gpu/drm/armada/
8423 F:      include/uapi/drm/armada_drm.h
8424 F:      Documentation/devicetree/bindings/display/armada/
8425
8426 MARVELL CRYPTO DRIVER
8427 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8428 M:      Arnaud Ebalard <arno@natisbad.org>
8429 F:      drivers/crypto/marvell/
8430 S:      Maintained
8431 L:      linux-crypto@vger.kernel.org
8432
8433 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8434 M:      Mirko Lindner <mlindner@marvell.com>
8435 M:      Stephen Hemminger <stephen@networkplumber.org>
8436 L:      netdev@vger.kernel.org
8437 S:      Maintained
8438 F:      drivers/net/ethernet/marvell/sk*
8439
8440 MARVELL LIBERTAS WIRELESS DRIVER
8441 L:      libertas-dev@lists.infradead.org
8442 S:      Orphan
8443 F:      drivers/net/wireless/marvell/libertas/
8444
8445 MARVELL MACCHIATOBIN SUPPORT
8446 M:      Russell King <linux@armlinux.org.uk>
8447 L:      linux-arm-kernel@lists.infradead.org
8448 S:      Maintained
8449 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8450
8451 MARVELL MV643XX ETHERNET DRIVER
8452 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8453 L:      netdev@vger.kernel.org
8454 S:      Maintained
8455 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8456 F:      include/linux/mv643xx.h
8457
8458 MARVELL MV88X3310 PHY DRIVER
8459 M:      Russell King <linux@armlinux.org.uk>
8460 L:      netdev@vger.kernel.org
8461 S:      Maintained
8462 F:      drivers/net/phy/marvell10g.c
8463
8464 MARVELL MVNETA ETHERNET DRIVER
8465 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8466 L:      netdev@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/net/ethernet/marvell/mvneta.*
8469
8470 MARVELL MWIFIEX WIRELESS DRIVER
8471 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8472 M:      Nishant Sarmukadam <nishants@marvell.com>
8473 M:      Ganapathi Bhat <gbhat@marvell.com>
8474 M:      Xinming Hu <huxm@marvell.com>
8475 L:      linux-wireless@vger.kernel.org
8476 S:      Maintained
8477 F:      drivers/net/wireless/marvell/mwifiex/
8478
8479 MARVELL MWL8K WIRELESS DRIVER
8480 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8481 L:      linux-wireless@vger.kernel.org
8482 S:      Odd Fixes
8483 F:      drivers/net/wireless/marvell/mwl8k.c
8484
8485 MARVELL NAND CONTROLLER DRIVER
8486 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8487 L:      linux-mtd@lists.infradead.org
8488 S:      Maintained
8489 F:      drivers/mtd/nand/marvell_nand.c
8490 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8491
8492 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8493 M:      Nicolas Pitre <nico@fluxnic.net>
8494 S:      Odd Fixes
8495 F:      drivers/mmc/host/mvsdio.*
8496
8497 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8498 M:      Hu Ziji <huziji@marvell.com>
8499 L:      linux-mmc@vger.kernel.org
8500 S:      Supported
8501 F:      drivers/mmc/host/sdhci-xenon*
8502 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8503
8504 MATROX FRAMEBUFFER DRIVER
8505 L:      linux-fbdev@vger.kernel.org
8506 S:      Orphan
8507 F:      drivers/video/fbdev/matrox/matroxfb_*
8508 F:      include/uapi/linux/matroxfb.h
8509
8510 MAX16065 HARDWARE MONITOR DRIVER
8511 M:      Guenter Roeck <linux@roeck-us.net>
8512 L:      linux-hwmon@vger.kernel.org
8513 S:      Maintained
8514 F:      Documentation/hwmon/max16065
8515 F:      drivers/hwmon/max16065.c
8516
8517 MAX20751 HARDWARE MONITOR DRIVER
8518 M:      Guenter Roeck <linux@roeck-us.net>
8519 L:      linux-hwmon@vger.kernel.org
8520 S:      Maintained
8521 F:      Documentation/hwmon/max20751
8522 F:      drivers/hwmon/max20751.c
8523
8524 MAX2175 SDR TUNER DRIVER
8525 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8526 L:      linux-media@vger.kernel.org
8527 T:      git git://linuxtv.org/media_tree.git
8528 S:      Maintained
8529 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8530 F:      Documentation/media/v4l-drivers/max2175.rst
8531 F:      drivers/media/i2c/max2175*
8532 F:      include/uapi/linux/max2175.h
8533
8534 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8535 L:      linux-hwmon@vger.kernel.org
8536 S:      Orphan
8537 F:      Documentation/hwmon/max6650
8538 F:      drivers/hwmon/max6650.c
8539
8540 MAX6697 HARDWARE MONITOR DRIVER
8541 M:      Guenter Roeck <linux@roeck-us.net>
8542 L:      linux-hwmon@vger.kernel.org
8543 S:      Maintained
8544 F:      Documentation/hwmon/max6697
8545 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8546 F:      drivers/hwmon/max6697.c
8547 F:      include/linux/platform_data/max6697.h
8548
8549 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8550 M:      Peter Rosin <peda@axentia.se>
8551 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8552 S:      Maintained
8553 F:      Documentation/devicetree/bindings/sound/max9860.txt
8554 F:      sound/soc/codecs/max9860.*
8555
8556 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8557 M:      Javier Martinez Canillas <javier@dowhile0.org>
8558 L:      linux-kernel@vger.kernel.org
8559 S:      Supported
8560 F:      drivers/regulator/max77802-regulator.c
8561 F:      Documentation/devicetree/bindings/*/*max77802.txt
8562 F:      include/dt-bindings/*/*max77802.h
8563
8564 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8565 M:      Krzysztof Kozlowski <krzk@kernel.org>
8566 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8567 L:      linux-pm@vger.kernel.org
8568 S:      Supported
8569 F:      drivers/power/supply/max14577_charger.c
8570 F:      drivers/power/supply/max77693_charger.c
8571
8572 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8573 M:      Chanwoo Choi <cw00.choi@samsung.com>
8574 M:      Krzysztof Kozlowski <krzk@kernel.org>
8575 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8576 L:      linux-kernel@vger.kernel.org
8577 S:      Supported
8578 F:      drivers/*/max14577*.c
8579 F:      drivers/*/max77686*.c
8580 F:      drivers/*/max77693*.c
8581 F:      drivers/extcon/extcon-max14577.c
8582 F:      drivers/extcon/extcon-max77693.c
8583 F:      drivers/rtc/rtc-max77686.c
8584 F:      drivers/clk/clk-max77686.c
8585 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8586 F:      Documentation/devicetree/bindings/*/max77686.txt
8587 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8588 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8589 F:      include/linux/mfd/max14577*.h
8590 F:      include/linux/mfd/max77686*.h
8591 F:      include/linux/mfd/max77693*.h
8592
8593 MAXIRADIO FM RADIO RECEIVER DRIVER
8594 M:      Hans Verkuil <hverkuil@xs4all.nl>
8595 L:      linux-media@vger.kernel.org
8596 T:      git git://linuxtv.org/media_tree.git
8597 W:      https://linuxtv.org
8598 S:      Maintained
8599 F:      drivers/media/radio/radio-maxiradio*
8600
8601 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8602 M:      Peter Rosin <peda@axentia.se>
8603 L:      linux-iio@vger.kernel.org
8604 S:      Maintained
8605 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8606 F:      drivers/iio/potentiometer/mcp4018.c
8607 F:      drivers/iio/potentiometer/mcp4531.c
8608
8609 MCR20A IEEE-802.15.4 RADIO DRIVER
8610 M:      Xue Liu <liuxuenetmail@gmail.com>
8611 L:      linux-wpan@vger.kernel.org
8612 W:      https://github.com/xueliu/mcr20a-linux
8613 S:      Maintained
8614 F:      drivers/net/ieee802154/mcr20a.c
8615 F:      drivers/net/ieee802154/mcr20a.h
8616 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8617
8618 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8619 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8620 L:      linux-iio@vger.kernel.org
8621 S:      Maintained
8622 F:      drivers/iio/dac/cio-dac.c
8623
8624 MEDIA DRIVERS FOR ASCOT2E
8625 M:      Sergey Kozlov <serjk@netup.ru>
8626 M:      Abylay Ospan <aospan@netup.ru>
8627 L:      linux-media@vger.kernel.org
8628 W:      https://linuxtv.org
8629 W:      http://netup.tv/
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Supported
8632 F:      drivers/media/dvb-frontends/ascot2e*
8633
8634 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8635 M:      Jasmin Jessich <jasmin@anw.at>
8636 L:      linux-media@vger.kernel.org
8637 W:      https://linuxtv.org
8638 T:      git git://linuxtv.org/media_tree.git
8639 S:      Maintained
8640 F:      drivers/media/dvb-frontends/cxd2099*
8641
8642 MEDIA DRIVERS FOR CXD2841ER
8643 M:      Sergey Kozlov <serjk@netup.ru>
8644 M:      Abylay Ospan <aospan@netup.ru>
8645 L:      linux-media@vger.kernel.org
8646 W:      https://linuxtv.org
8647 W:      http://netup.tv/
8648 T:      git git://linuxtv.org/media_tree.git
8649 S:      Supported
8650 F:      drivers/media/dvb-frontends/cxd2841er*
8651
8652 MEDIA DRIVERS FOR CXD2880
8653 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8654 L:      linux-media@vger.kernel.org
8655 W:      http://linuxtv.org/
8656 T:      git git://linuxtv.org/media_tree.git
8657 S:      Supported
8658 F:      drivers/media/dvb-frontends/cxd2880/*
8659 F:      drivers/media/spi/cxd2880*
8660
8661 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8662 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8663 L:      linux-media@vger.kernel.org
8664 W:      https://linuxtv.org
8665 T:      git git://linuxtv.org/media_tree.git
8666 S:      Maintained
8667 F:      drivers/media/pci/ddbridge/*
8668
8669 MEDIA DRIVERS FOR FREESCALE IMX
8670 M:      Steve Longerbeam <slongerbeam@gmail.com>
8671 M:      Philipp Zabel <p.zabel@pengutronix.de>
8672 L:      linux-media@vger.kernel.org
8673 T:      git git://linuxtv.org/media_tree.git
8674 S:      Maintained
8675 F:      Documentation/devicetree/bindings/media/imx.txt
8676 F:      Documentation/media/v4l-drivers/imx.rst
8677 F:      drivers/staging/media/imx/
8678 F:      include/linux/imx-media.h
8679 F:      include/media/imx.h
8680
8681 MEDIA DRIVERS FOR HELENE
8682 M:      Abylay Ospan <aospan@netup.ru>
8683 L:      linux-media@vger.kernel.org
8684 W:      https://linuxtv.org
8685 W:      http://netup.tv/
8686 T:      git git://linuxtv.org/media_tree.git
8687 S:      Supported
8688 F:      drivers/media/dvb-frontends/helene*
8689
8690 MEDIA DRIVERS FOR HORUS3A
8691 M:      Sergey Kozlov <serjk@netup.ru>
8692 M:      Abylay Ospan <aospan@netup.ru>
8693 L:      linux-media@vger.kernel.org
8694 W:      https://linuxtv.org
8695 W:      http://netup.tv/
8696 T:      git git://linuxtv.org/media_tree.git
8697 S:      Supported
8698 F:      drivers/media/dvb-frontends/horus3a*
8699
8700 MEDIA DRIVERS FOR LNBH25
8701 M:      Sergey Kozlov <serjk@netup.ru>
8702 M:      Abylay Ospan <aospan@netup.ru>
8703 L:      linux-media@vger.kernel.org
8704 W:      https://linuxtv.org
8705 W:      http://netup.tv/
8706 T:      git git://linuxtv.org/media_tree.git
8707 S:      Supported
8708 F:      drivers/media/dvb-frontends/lnbh25*
8709
8710 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8711 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8712 L:      linux-media@vger.kernel.org
8713 W:      https://linuxtv.org
8714 T:      git git://linuxtv.org/media_tree.git
8715 S:      Maintained
8716 F:      drivers/media/dvb-frontends/mxl5xx*
8717
8718 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8719 M:      Sergey Kozlov <serjk@netup.ru>
8720 M:      Abylay Ospan <aospan@netup.ru>
8721 L:      linux-media@vger.kernel.org
8722 W:      https://linuxtv.org
8723 W:      http://netup.tv/
8724 T:      git git://linuxtv.org/media_tree.git
8725 S:      Supported
8726 F:      drivers/media/pci/netup_unidvb/*
8727
8728 MEDIA DRIVERS FOR RENESAS - CEU
8729 M:      Jacopo Mondi <jacopo@jmondi.org>
8730 L:      linux-media@vger.kernel.org
8731 L:      linux-renesas-soc@vger.kernel.org
8732 T:      git git://linuxtv.org/media_tree.git
8733 S:      Supported
8734 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8735 F:      drivers/media/platform/renesas-ceu.c
8736 F:      include/media/drv-intf/renesas-ceu.h
8737
8738 MEDIA DRIVERS FOR RENESAS - DRIF
8739 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8740 L:      linux-media@vger.kernel.org
8741 L:      linux-renesas-soc@vger.kernel.org
8742 T:      git git://linuxtv.org/media_tree.git
8743 S:      Supported
8744 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8745 F:      drivers/media/platform/rcar_drif.c
8746
8747 MEDIA DRIVERS FOR RENESAS - FCP
8748 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8749 L:      linux-media@vger.kernel.org
8750 L:      linux-renesas-soc@vger.kernel.org
8751 T:      git git://linuxtv.org/media_tree.git
8752 S:      Supported
8753 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8754 F:      drivers/media/platform/rcar-fcp.c
8755 F:      include/media/rcar-fcp.h
8756
8757 MEDIA DRIVERS FOR RENESAS - FDP1
8758 M:      Kieran Bingham <kieran@bingham.xyz>
8759 L:      linux-media@vger.kernel.org
8760 L:      linux-renesas-soc@vger.kernel.org
8761 T:      git git://linuxtv.org/media_tree.git
8762 S:      Supported
8763 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8764 F:      drivers/media/platform/rcar_fdp1.c
8765
8766 MEDIA DRIVERS FOR RENESAS - VIN
8767 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8768 L:      linux-media@vger.kernel.org
8769 L:      linux-renesas-soc@vger.kernel.org
8770 T:      git git://linuxtv.org/media_tree.git
8771 S:      Supported
8772 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8773 F:      drivers/media/platform/rcar-vin/
8774
8775 MEDIA DRIVERS FOR RENESAS - VSP1
8776 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8777 L:      linux-media@vger.kernel.org
8778 L:      linux-renesas-soc@vger.kernel.org
8779 T:      git git://linuxtv.org/media_tree.git
8780 S:      Supported
8781 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8782 F:      drivers/media/platform/vsp1/
8783
8784 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8785 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8786 L:      linux-media@vger.kernel.org
8787 W:      https://linuxtv.org
8788 T:      git git://linuxtv.org/media_tree.git
8789 S:      Maintained
8790 F:      drivers/media/dvb-frontends/stv0910*
8791
8792 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8793 M:      Daniel Scheller <d.scheller.oss@gmail.com>
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/stv6111*
8799
8800 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8801 M:      Dmitry Osipenko <digetx@gmail.com>
8802 L:      linux-media@vger.kernel.org
8803 L:      linux-tegra@vger.kernel.org
8804 T:      git git://linuxtv.org/media_tree.git
8805 S:      Maintained
8806 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8807 F:      drivers/staging/media/tegra-vde/
8808
8809 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8810 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8811 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8812 P:      LinuxTV.org Project
8813 L:      linux-media@vger.kernel.org
8814 W:      https://linuxtv.org
8815 Q:      http://patchwork.kernel.org/project/linux-media/list/
8816 T:      git git://linuxtv.org/media_tree.git
8817 S:      Maintained
8818 F:      Documentation/devicetree/bindings/media/
8819 F:      Documentation/media/
8820 F:      drivers/media/
8821 F:      drivers/staging/media/
8822 F:      include/linux/platform_data/media/
8823 F:      include/media/
8824 F:      include/uapi/linux/dvb/
8825 F:      include/uapi/linux/videodev2.h
8826 F:      include/uapi/linux/media.h
8827 F:      include/uapi/linux/v4l2-*
8828 F:      include/uapi/linux/meye.h
8829 F:      include/uapi/linux/ivtv*
8830 F:      include/uapi/linux/uvcvideo.h
8831
8832 MEDIATEK CIR DRIVER
8833 M:      Sean Wang <sean.wang@mediatek.com>
8834 S:      Maintained
8835 F:      drivers/media/rc/mtk-cir.c
8836
8837 MEDIATEK PMIC LED DRIVER
8838 M:      Sean Wang <sean.wang@mediatek.com>
8839 S:      Maintained
8840 F:      drivers/leds/leds-mt6323.c
8841 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8842
8843 MEDIATEK ETHERNET DRIVER
8844 M:      Felix Fietkau <nbd@openwrt.org>
8845 M:      John Crispin <john@phrozen.org>
8846 M:      Sean Wang <sean.wang@mediatek.com>
8847 M:      Nelson Chang <nelson.chang@mediatek.com>
8848 L:      netdev@vger.kernel.org
8849 S:      Maintained
8850 F:      drivers/net/ethernet/mediatek/
8851
8852 MEDIATEK SWITCH DRIVER
8853 M:      Sean Wang <sean.wang@mediatek.com>
8854 L:      netdev@vger.kernel.org
8855 S:      Maintained
8856 F:      drivers/net/dsa/mt7530.*
8857 F:      net/dsa/tag_mtk.c
8858
8859 MEDIATEK JPEG DRIVER
8860 M:      Rick Chang <rick.chang@mediatek.com>
8861 M:      Bin Liu <bin.liu@mediatek.com>
8862 S:      Supported
8863 F:      drivers/media/platform/mtk-jpeg/
8864 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8865
8866 MEDIATEK MDP DRIVER
8867 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8868 M:      Houlong Wei <houlong.wei@mediatek.com>
8869 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8870 S:      Supported
8871 F:      drivers/media/platform/mtk-mdp/
8872 F:      drivers/media/platform/mtk-vpu/
8873 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8874
8875 MEDIATEK MEDIA DRIVER
8876 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8877 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8878 S:      Supported
8879 F:      drivers/media/platform/mtk-vcodec/
8880 F:      drivers/media/platform/mtk-vpu/
8881 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8882 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8883
8884 MEDIATEK MT7601U WIRELESS LAN DRIVER
8885 M:      Jakub Kicinski <kubakici@wp.pl>
8886 L:      linux-wireless@vger.kernel.org
8887 S:      Maintained
8888 F:      drivers/net/wireless/mediatek/mt7601u/
8889
8890 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8891 M:      Sean Wang <sean.wang@mediatek.com>
8892 S:      Maintained
8893 F:      drivers/char/hw_random/mtk-rng.c
8894
8895 MEDIATEK USB3 DRD IP DRIVER
8896 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8897 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8898 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8899 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8900 S:      Maintained
8901 F:      drivers/usb/mtu3/
8902
8903 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8904 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8905 M:      Martin Donnelly <martin.donnelly@ge.com>
8906 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8907 S:      Maintained
8908 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8909 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8910
8911 MEGARAID SCSI/SAS DRIVERS
8912 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8913 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8914 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8915 L:      megaraidlinux.pdl@broadcom.com
8916 L:      linux-scsi@vger.kernel.org
8917 W:      http://www.avagotech.com/support/
8918 S:      Maintained
8919 F:      Documentation/scsi/megaraid.txt
8920 F:      drivers/scsi/megaraid.*
8921 F:      drivers/scsi/megaraid/
8922
8923 MELEXIS MLX90614 DRIVER
8924 M:      Crt Mori <cmo@melexis.com>
8925 L:      linux-iio@vger.kernel.org
8926 W:      http://www.melexis.com
8927 S:      Supported
8928 F:      drivers/iio/temperature/mlx90614.c
8929
8930 MELEXIS MLX90632 DRIVER
8931 M:      Crt Mori <cmo@melexis.com>
8932 L:      linux-iio@vger.kernel.org
8933 W:      http://www.melexis.com
8934 S:      Supported
8935 F:      drivers/iio/temperature/mlx90632.c
8936
8937 MELFAS MIP4 TOUCHSCREEN DRIVER
8938 M:      Sangwon Jee <jeesw@melfas.com>
8939 W:      http://www.melfas.com
8940 S:      Supported
8941 F:      drivers/input/touchscreen/melfas_mip4.c
8942 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8943
8944 MELLANOX ETHERNET DRIVER (mlx4_en)
8945 M:      Tariq Toukan <tariqt@mellanox.com>
8946 L:      netdev@vger.kernel.org
8947 S:      Supported
8948 W:      http://www.mellanox.com
8949 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8950 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8951
8952 MELLANOX ETHERNET DRIVER (mlx5e)
8953 M:      Saeed Mahameed <saeedm@mellanox.com>
8954 L:      netdev@vger.kernel.org
8955 S:      Supported
8956 W:      http://www.mellanox.com
8957 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8958 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8959
8960 MELLANOX ETHERNET INNOVA DRIVER
8961 M:      Ilan Tayari <ilant@mellanox.com>
8962 R:      Boris Pismenny <borisp@mellanox.com>
8963 L:      netdev@vger.kernel.org
8964 S:      Supported
8965 W:      http://www.mellanox.com
8966 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8967 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8968 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8969
8970 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8971 M:      Ilan Tayari <ilant@mellanox.com>
8972 R:      Boris Pismenny <borisp@mellanox.com>
8973 L:      netdev@vger.kernel.org
8974 S:      Supported
8975 W:      http://www.mellanox.com
8976 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8977 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8978 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8979
8980 MELLANOX ETHERNET SWITCH DRIVERS
8981 M:      Jiri Pirko <jiri@mellanox.com>
8982 M:      Ido Schimmel <idosch@mellanox.com>
8983 L:      netdev@vger.kernel.org
8984 S:      Supported
8985 W:      http://www.mellanox.com
8986 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8987 F:      drivers/net/ethernet/mellanox/mlxsw/
8988
8989 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8990 M:      mlxsw@mellanox.com
8991 L:      netdev@vger.kernel.org
8992 S:      Supported
8993 W:      http://www.mellanox.com
8994 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8995 F:      drivers/net/ethernet/mellanox/mlxfw/
8996
8997 MELLANOX HARDWARE PLATFORM SUPPORT
8998 M:      Andy Shevchenko <andy@infradead.org>
8999 M:      Darren Hart <dvhart@infradead.org>
9000 M:      Vadim Pasternak <vadimp@mellanox.com>
9001 L:      platform-driver-x86@vger.kernel.org
9002 S:      Supported
9003 F:      drivers/platform/mellanox/
9004
9005 MELLANOX MLX4 core VPI driver
9006 M:      Tariq Toukan <tariqt@mellanox.com>
9007 L:      netdev@vger.kernel.org
9008 L:      linux-rdma@vger.kernel.org
9009 W:      http://www.mellanox.com
9010 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9011 S:      Supported
9012 F:      drivers/net/ethernet/mellanox/mlx4/
9013 F:      include/linux/mlx4/
9014
9015 MELLANOX MLX4 IB driver
9016 M:      Yishai Hadas <yishaih@mellanox.com>
9017 L:      linux-rdma@vger.kernel.org
9018 W:      http://www.mellanox.com
9019 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9020 S:      Supported
9021 F:      drivers/infiniband/hw/mlx4/
9022 F:      include/linux/mlx4/
9023 F:      include/uapi/rdma/mlx4-abi.h
9024
9025 MELLANOX MLX5 core VPI driver
9026 M:      Saeed Mahameed <saeedm@mellanox.com>
9027 M:      Matan Barak <matanb@mellanox.com>
9028 M:      Leon Romanovsky <leonro@mellanox.com>
9029 L:      netdev@vger.kernel.org
9030 L:      linux-rdma@vger.kernel.org
9031 W:      http://www.mellanox.com
9032 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9033 S:      Supported
9034 F:      drivers/net/ethernet/mellanox/mlx5/core/
9035 F:      include/linux/mlx5/
9036
9037 MELLANOX MLX5 IB driver
9038 M:      Matan Barak <matanb@mellanox.com>
9039 M:      Leon Romanovsky <leonro@mellanox.com>
9040 L:      linux-rdma@vger.kernel.org
9041 W:      http://www.mellanox.com
9042 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9043 S:      Supported
9044 F:      drivers/infiniband/hw/mlx5/
9045 F:      include/linux/mlx5/
9046 F:      include/uapi/rdma/mlx5-abi.h
9047
9048 MELLANOX MLXCPLD I2C AND MUX DRIVER
9049 M:      Vadim Pasternak <vadimp@mellanox.com>
9050 M:      Michael Shych <michaelsh@mellanox.com>
9051 L:      linux-i2c@vger.kernel.org
9052 S:      Supported
9053 F:      drivers/i2c/busses/i2c-mlxcpld.c
9054 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9055 F:      Documentation/i2c/busses/i2c-mlxcpld
9056
9057 MELLANOX MLXCPLD LED DRIVER
9058 M:      Vadim Pasternak <vadimp@mellanox.com>
9059 L:      linux-leds@vger.kernel.org
9060 S:      Supported
9061 F:      drivers/leds/leds-mlxcpld.c
9062 F:      drivers/leds/leds-mlxreg.c
9063 F:      Documentation/leds/leds-mlxcpld.txt
9064
9065 MELLANOX PLATFORM DRIVER
9066 M:      Vadim Pasternak <vadimp@mellanox.com>
9067 L:      platform-driver-x86@vger.kernel.org
9068 S:      Supported
9069 F:      drivers/platform/x86/mlx-platform.c
9070
9071 MEMBARRIER SUPPORT
9072 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9073 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9074 L:      linux-kernel@vger.kernel.org
9075 S:      Supported
9076 F:      kernel/sched/membarrier.c
9077 F:      include/uapi/linux/membarrier.h
9078 F:      arch/powerpc/include/asm/membarrier.h
9079
9080 MEMORY MANAGEMENT
9081 L:      linux-mm@kvack.org
9082 W:      http://www.linux-mm.org
9083 S:      Maintained
9084 F:      include/linux/mm.h
9085 F:      include/linux/gfp.h
9086 F:      include/linux/mmzone.h
9087 F:      include/linux/memory_hotplug.h
9088 F:      include/linux/vmalloc.h
9089 F:      mm/
9090
9091 MEMORY TECHNOLOGY DEVICES (MTD)
9092 M:      David Woodhouse <dwmw2@infradead.org>
9093 M:      Brian Norris <computersforpeace@gmail.com>
9094 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9095 M:      Marek Vasut <marek.vasut@gmail.com>
9096 M:      Richard Weinberger <richard@nod.at>
9097 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9098 L:      linux-mtd@lists.infradead.org
9099 W:      http://www.linux-mtd.infradead.org/
9100 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9101 T:      git git://git.infradead.org/linux-mtd.git master
9102 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9103 S:      Maintained
9104 F:      Documentation/devicetree/bindings/mtd/
9105 F:      drivers/mtd/
9106 F:      include/linux/mtd/
9107 F:      include/uapi/mtd/
9108
9109 MEN A21 WATCHDOG DRIVER
9110 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9111 L:      linux-watchdog@vger.kernel.org
9112 S:      Maintained
9113 F:      drivers/watchdog/mena21_wdt.c
9114
9115 MEN CHAMELEON BUS (mcb)
9116 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9117 S:      Maintained
9118 F:      drivers/mcb/
9119 F:      include/linux/mcb.h
9120 F:      Documentation/men-chameleon-bus.txt
9121
9122 MEN F21BMC (Board Management Controller)
9123 M:      Andreas Werner <andreas.werner@men.de>
9124 S:      Supported
9125 F:      drivers/mfd/menf21bmc.c
9126 F:      drivers/watchdog/menf21bmc_wdt.c
9127 F:      drivers/leds/leds-menf21bmc.c
9128 F:      drivers/hwmon/menf21bmc_hwmon.c
9129 F:      Documentation/hwmon/menf21bmc
9130
9131 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9132 M:      Neil Armstrong <narmstrong@baylibre.com>
9133 L:      linux-media@lists.freedesktop.org
9134 L:      linux-amlogic@lists.infradead.org
9135 W:      http://linux-meson.com/
9136 S:      Supported
9137 F:      drivers/media/platform/meson/ao-cec.c
9138 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9139 T:      git git://linuxtv.org/media_tree.git
9140
9141 MICROBLAZE ARCHITECTURE
9142 M:      Michal Simek <monstr@monstr.eu>
9143 W:      http://www.monstr.eu/fdt/
9144 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9145 S:      Supported
9146 F:      arch/microblaze/
9147
9148 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9149 M:      Richard Genoud <richard.genoud@gmail.com>
9150 S:      Maintained
9151 F:      drivers/tty/serial/atmel_serial.c
9152 F:      drivers/tty/serial/atmel_serial.h
9153
9154 MICROCHIP / ATMEL DMA DRIVER
9155 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9157 L:      dmaengine@vger.kernel.org
9158 S:      Supported
9159 F:      drivers/dma/at_hdmac.c
9160 F:      drivers/dma/at_hdmac_regs.h
9161 F:      include/linux/platform_data/dma-atmel.h
9162
9163 MICROCHIP / ATMEL ECC DRIVER
9164 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9165 L:      linux-crypto@vger.kernel.org
9166 S:      Maintained
9167 F:      drivers/crypto/atmel-ecc.*
9168
9169 MICROCHIP / ATMEL ISC DRIVER
9170 M:      Songjun Wu <songjun.wu@microchip.com>
9171 L:      linux-media@vger.kernel.org
9172 S:      Supported
9173 F:      drivers/media/platform/atmel/atmel-isc.c
9174 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9175 F:      devicetree/bindings/media/atmel-isc.txt
9176
9177 MICROCHIP / ATMEL NAND DRIVER
9178 M:      Wenyou Yang <wenyou.yang@microchip.com>
9179 M:      Josh Wu <rainyfeeling@outlook.com>
9180 L:      linux-mtd@lists.infradead.org
9181 S:      Supported
9182 F:      drivers/mtd/nand/atmel/*
9183 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9184
9185 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9186 M:      Woojung Huh <Woojung.Huh@microchip.com>
9187 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9188 L:      netdev@vger.kernel.org
9189 S:      Maintained
9190 F:      net/dsa/tag_ksz.c
9191 F:      drivers/net/dsa/microchip/*
9192 F:      include/linux/platform_data/microchip-ksz.h
9193 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9194
9195 MICROCHIP LAN743X ETHERNET DRIVER
9196 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9197 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9198 L:      netdev@vger.kernel.org
9199 S:      Maintained
9200 F:      drivers/net/ethernet/microchip/lan743x_*
9201
9202 MICROCHIP USB251XB DRIVER
9203 M:      Richard Leitner <richard.leitner@skidata.com>
9204 L:      linux-usb@vger.kernel.org
9205 S:      Maintained
9206 F:      drivers/usb/misc/usb251xb.c
9207 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9208
9209 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9210 M:      Don Brace <don.brace@microsemi.com>
9211 L:      esc.storagedev@microsemi.com
9212 L:      linux-scsi@vger.kernel.org
9213 S:      Supported
9214 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9215 F:      drivers/scsi/smartpqi/Kconfig
9216 F:      drivers/scsi/smartpqi/Makefile
9217 F:      include/linux/cciss*.h
9218 F:      include/uapi/linux/cciss*.h
9219 F:      Documentation/scsi/smartpqi.txt
9220
9221 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9222 M:      Chen Yu <yu.c.chen@intel.com>
9223 L:      platform-driver-x86@vger.kernel.org
9224 S:      Supported
9225 F:      drivers/platform/x86/surfacepro3_button.c
9226
9227 MICROTEK X6 SCANNER
9228 M:      Oliver Neukum <oliver@neukum.org>
9229 S:      Maintained
9230 F:      drivers/usb/image/microtek.*
9231
9232 MIPS
9233 M:      Ralf Baechle <ralf@linux-mips.org>
9234 M:      James Hogan <jhogan@kernel.org>
9235 L:      linux-mips@linux-mips.org
9236 W:      http://www.linux-mips.org/
9237 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9238 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9239 S:      Supported
9240 F:      Documentation/devicetree/bindings/mips/
9241 F:      Documentation/mips/
9242 F:      arch/mips/
9243 F:      drivers/platform/mips/
9244
9245 MIPS BOSTON DEVELOPMENT BOARD
9246 M:      Paul Burton <paul.burton@mips.com>
9247 L:      linux-mips@linux-mips.org
9248 S:      Maintained
9249 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9250 F:      arch/mips/boot/dts/img/boston.dts
9251 F:      arch/mips/configs/generic/board-boston.config
9252 F:      drivers/clk/imgtec/clk-boston.c
9253 F:      include/dt-bindings/clock/boston-clock.h
9254
9255 MIPS GENERIC PLATFORM
9256 M:      Paul Burton <paul.burton@mips.com>
9257 L:      linux-mips@linux-mips.org
9258 S:      Supported
9259 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9260 F:      arch/mips/generic/
9261 F:      arch/mips/tools/generic-board-config.sh
9262
9263 MIPS/LOONGSON1 ARCHITECTURE
9264 M:      Keguang Zhang <keguang.zhang@gmail.com>
9265 L:      linux-mips@linux-mips.org
9266 S:      Maintained
9267 F:      arch/mips/loongson32/
9268 F:      arch/mips/include/asm/mach-loongson32/
9269 F:      drivers/*/*loongson1*
9270 F:      drivers/*/*/*loongson1*
9271
9272 MIPS/LOONGSON2 ARCHITECTURE
9273 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9274 L:      linux-mips@linux-mips.org
9275 S:      Maintained
9276 F:      arch/mips/loongson64/*{2e/2f}*
9277 F:      arch/mips/include/asm/mach-loongson64/
9278 F:      drivers/*/*loongson2*
9279 F:      drivers/*/*/*loongson2*
9280
9281 MIPS/LOONGSON3 ARCHITECTURE
9282 M:      Huacai Chen <chenhc@lemote.com>
9283 L:      linux-mips@linux-mips.org
9284 S:      Maintained
9285 F:      arch/mips/loongson64/
9286 F:      arch/mips/include/asm/mach-loongson64/
9287 F:      drivers/platform/mips/cpu_hwmon.c
9288 F:      drivers/*/*loongson3*
9289 F:      drivers/*/*/*loongson3*
9290
9291 MIPS RINT INSTRUCTION EMULATION
9292 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9293 L:      linux-mips@linux-mips.org
9294 S:      Supported
9295 F:      arch/mips/math-emu/sp_rint.c
9296 F:      arch/mips/math-emu/dp_rint.c
9297
9298 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9299 M:      Hans Verkuil <hverkuil@xs4all.nl>
9300 L:      linux-media@vger.kernel.org
9301 T:      git git://linuxtv.org/media_tree.git
9302 W:      https://linuxtv.org
9303 S:      Odd Fixes
9304 F:      drivers/media/radio/radio-miropcm20*
9305
9306 MMP SUPPORT
9307 M:      Eric Miao <eric.y.miao@gmail.com>
9308 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9310 T:      git git://github.com/hzhuang1/linux.git
9311 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9312 S:      Maintained
9313 F:      arch/arm/boot/dts/mmp*
9314 F:      arch/arm/mach-mmp/
9315
9316 MN88472 MEDIA DRIVER
9317 M:      Antti Palosaari <crope@iki.fi>
9318 L:      linux-media@vger.kernel.org
9319 W:      https://linuxtv.org
9320 W:      http://palosaari.fi/linux/
9321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9322 S:      Maintained
9323 F:      drivers/media/dvb-frontends/mn88472*
9324
9325 MN88473 MEDIA DRIVER
9326 M:      Antti Palosaari <crope@iki.fi>
9327 L:      linux-media@vger.kernel.org
9328 W:      https://linuxtv.org
9329 W:      http://palosaari.fi/linux/
9330 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9331 S:      Maintained
9332 F:      drivers/media/dvb-frontends/mn88473*
9333
9334 MODULE SUPPORT
9335 M:      Jessica Yu <jeyu@kernel.org>
9336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9337 S:      Maintained
9338 F:      include/linux/module.h
9339 F:      kernel/module.c
9340
9341 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9342 W:      http://popies.net/meye/
9343 S:      Orphan
9344 F:      Documentation/media/v4l-drivers/meye*
9345 F:      drivers/media/pci/meye/
9346 F:      include/uapi/linux/meye.h
9347
9348 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9349 M:      Jiri Slaby <jirislaby@gmail.com>
9350 S:      Maintained
9351 F:      Documentation/serial/moxa-smartio
9352 F:      drivers/tty/mxser.*
9353
9354 MR800 AVERMEDIA USB FM RADIO DRIVER
9355 M:      Alexey Klimov <klimov.linux@gmail.com>
9356 L:      linux-media@vger.kernel.org
9357 T:      git git://linuxtv.org/media_tree.git
9358 S:      Maintained
9359 F:      drivers/media/radio/radio-mr800.c
9360
9361 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9362 M:      Alan Ott <alan@signal11.us>
9363 L:      linux-wpan@vger.kernel.org
9364 S:      Maintained
9365 F:      drivers/net/ieee802154/mrf24j40.c
9366 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9367
9368 MSI LAPTOP SUPPORT
9369 M:      "Lee, Chun-Yi" <jlee@suse.com>
9370 L:      platform-driver-x86@vger.kernel.org
9371 S:      Maintained
9372 F:      drivers/platform/x86/msi-laptop.c
9373
9374 MSI WMI SUPPORT
9375 L:      platform-driver-x86@vger.kernel.org
9376 S:      Orphan
9377 F:      drivers/platform/x86/msi-wmi.c
9378
9379 MSI001 MEDIA DRIVER
9380 M:      Antti Palosaari <crope@iki.fi>
9381 L:      linux-media@vger.kernel.org
9382 W:      https://linuxtv.org
9383 W:      http://palosaari.fi/linux/
9384 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9385 T:      git git://linuxtv.org/anttip/media_tree.git
9386 S:      Maintained
9387 F:      drivers/media/tuners/msi001*
9388
9389 MSI2500 MEDIA DRIVER
9390 M:      Antti Palosaari <crope@iki.fi>
9391 L:      linux-media@vger.kernel.org
9392 W:      https://linuxtv.org
9393 W:      http://palosaari.fi/linux/
9394 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9395 T:      git git://linuxtv.org/anttip/media_tree.git
9396 S:      Maintained
9397 F:      drivers/media/usb/msi2500/
9398
9399 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9400 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9401 L:      linux-mtd@lists.infradead.org
9402 S:      Maintained
9403 F:      drivers/mtd/devices/docg3*
9404
9405 MT9M032 APTINA SENSOR DRIVER
9406 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9407 L:      linux-media@vger.kernel.org
9408 T:      git git://linuxtv.org/media_tree.git
9409 S:      Maintained
9410 F:      drivers/media/i2c/mt9m032.c
9411 F:      include/media/i2c/mt9m032.h
9412
9413 MT9P031 APTINA CAMERA SENSOR
9414 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9415 L:      linux-media@vger.kernel.org
9416 T:      git git://linuxtv.org/media_tree.git
9417 S:      Maintained
9418 F:      drivers/media/i2c/mt9p031.c
9419 F:      include/media/i2c/mt9p031.h
9420
9421 MT9T001 APTINA CAMERA SENSOR
9422 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9423 L:      linux-media@vger.kernel.org
9424 T:      git git://linuxtv.org/media_tree.git
9425 S:      Maintained
9426 F:      drivers/media/i2c/mt9t001.c
9427 F:      include/media/i2c/mt9t001.h
9428
9429 MT9T112 APTINA CAMERA SENSOR
9430 M:      Jacopo Mondi <jacopo@jmondi.org>
9431 L:      linux-media@vger.kernel.org
9432 T:      git git://linuxtv.org/media_tree.git
9433 S:      Odd Fixes
9434 F:      drivers/media/i2c/mt9t112.c
9435 F:      include/media/i2c/mt9t112.h
9436
9437 MT9V032 APTINA CAMERA SENSOR
9438 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9439 L:      linux-media@vger.kernel.org
9440 T:      git git://linuxtv.org/media_tree.git
9441 S:      Maintained
9442 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9443 F:      drivers/media/i2c/mt9v032.c
9444 F:      include/media/i2c/mt9v032.h
9445
9446 MULTIFUNCTION DEVICES (MFD)
9447 M:      Lee Jones <lee.jones@linaro.org>
9448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9449 S:      Supported
9450 F:      Documentation/devicetree/bindings/mfd/
9451 F:      drivers/mfd/
9452 F:      include/linux/mfd/
9453 F:      include/dt-bindings/mfd/
9454
9455 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9456 S:      Orphan
9457 F:      drivers/mmc/host/mmc_spi.c
9458 F:      include/linux/spi/mmc_spi.h
9459
9460 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9461 M:      Ulf Hansson <ulf.hansson@linaro.org>
9462 L:      linux-mmc@vger.kernel.org
9463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9464 S:      Maintained
9465 F:      Documentation/devicetree/bindings/mmc/
9466 F:      drivers/mmc/
9467 F:      include/linux/mmc/
9468 F:      include/uapi/linux/mmc/
9469
9470 MULTIPLEXER SUBSYSTEM
9471 M:      Peter Rosin <peda@axentia.se>
9472 S:      Maintained
9473 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9474 F:      Documentation/devicetree/bindings/mux/
9475 F:      include/linux/dt-bindings/mux/
9476 F:      include/linux/mux/
9477 F:      drivers/mux/
9478
9479 MULTITECH MULTIPORT CARD (ISICOM)
9480 S:      Orphan
9481 F:      drivers/tty/isicom.c
9482 F:      include/linux/isicom.h
9483
9484 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9485 M:      Bin Liu <b-liu@ti.com>
9486 L:      linux-usb@vger.kernel.org
9487 S:      Maintained
9488 F:      drivers/usb/musb/
9489
9490 MXL5007T MEDIA DRIVER
9491 M:      Michael Krufky <mkrufky@linuxtv.org>
9492 L:      linux-media@vger.kernel.org
9493 W:      https://linuxtv.org
9494 W:      http://github.com/mkrufky
9495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9496 T:      git git://linuxtv.org/mkrufky/tuners.git
9497 S:      Maintained
9498 F:      drivers/media/tuners/mxl5007t.*
9499
9500 MXSFB DRM DRIVER
9501 M:      Marek Vasut <marex@denx.de>
9502 S:      Supported
9503 F:      drivers/gpu/drm/mxsfb/
9504 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9505
9506 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9507 M:      Chris Lee <christopher.lee@cspi.com>
9508 L:      netdev@vger.kernel.org
9509 W:      https://www.cspi.com/ethernet-products/support/downloads/
9510 S:      Supported
9511 F:      drivers/net/ethernet/myricom/myri10ge/
9512
9513 NAND FLASH SUBSYSTEM
9514 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9515 R:      Richard Weinberger <richard@nod.at>
9516 L:      linux-mtd@lists.infradead.org
9517 W:      http://www.linux-mtd.infradead.org/
9518 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9519 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9520 T:      git git://git.infradead.org/linux-mtd.git nand/next
9521 S:      Maintained
9522 F:      drivers/mtd/nand/
9523 F:      include/linux/mtd/*nand*.h
9524
9525 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9526 M:      Daniel Mack <zonque@gmail.com>
9527 S:      Maintained
9528 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9529 W:      http://www.native-instruments.com
9530 F:      sound/usb/caiaq/
9531
9532 NATSEMI ETHERNET DRIVER (DP8381x)
9533 S:      Orphan
9534 F:      drivers/net/ethernet/natsemi/natsemi.c
9535
9536 NCP FILESYSTEM
9537 M:      Petr Vandrovec <petr@vandrovec.name>
9538 S:      Obsolete
9539 F:      drivers/staging/ncpfs/
9540
9541 NCR 5380 SCSI DRIVERS
9542 M:      Finn Thain <fthain@telegraphics.com.au>
9543 M:      Michael Schmitz <schmitzmic@gmail.com>
9544 L:      linux-scsi@vger.kernel.org
9545 S:      Maintained
9546 F:      Documentation/scsi/g_NCR5380.txt
9547 F:      drivers/scsi/NCR5380.*
9548 F:      drivers/scsi/arm/cumana_1.c
9549 F:      drivers/scsi/arm/oak.c
9550 F:      drivers/scsi/atari_scsi.*
9551 F:      drivers/scsi/dmx3191d.c
9552 F:      drivers/scsi/g_NCR5380.*
9553 F:      drivers/scsi/mac_scsi.*
9554 F:      drivers/scsi/sun3_scsi.*
9555 F:      drivers/scsi/sun3_scsi_vme.c
9556
9557 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9558 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9559 L:      linux-scsi@vger.kernel.org
9560 S:      Maintained
9561 F:      drivers/scsi/NCR_D700.*
9562
9563 NCT6775 HARDWARE MONITOR DRIVER
9564 M:      Guenter Roeck <linux@roeck-us.net>
9565 L:      linux-hwmon@vger.kernel.org
9566 S:      Maintained
9567 F:      Documentation/hwmon/nct6775
9568 F:      drivers/hwmon/nct6775.c
9569
9570 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9571 M:      Faisal Latif <faisal.latif@intel.com>
9572 L:      linux-rdma@vger.kernel.org
9573 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9574 S:      Supported
9575 F:      drivers/infiniband/hw/nes/
9576 F:      include/uapi/rdma/nes-abi.h
9577
9578 NETEM NETWORK EMULATOR
9579 M:      Stephen Hemminger <stephen@networkplumber.org>
9580 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9581 S:      Maintained
9582 F:      net/sched/sch_netem.c
9583
9584 NETERION 10GbE DRIVERS (s2io/vxge)
9585 M:      Jon Mason <jdmason@kudzu.us>
9586 L:      netdev@vger.kernel.org
9587 S:      Supported
9588 F:      Documentation/networking/s2io.txt
9589 F:      Documentation/networking/vxge.txt
9590 F:      drivers/net/ethernet/neterion/
9591
9592 NETFILTER
9593 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9594 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9595 M:      Florian Westphal <fw@strlen.de>
9596 L:      netfilter-devel@vger.kernel.org
9597 L:      coreteam@netfilter.org
9598 W:      http://www.netfilter.org/
9599 W:      http://www.iptables.org/
9600 W:      http://www.nftables.org/
9601 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9604 S:      Maintained
9605 F:      include/linux/netfilter*
9606 F:      include/linux/netfilter/
9607 F:      include/net/netfilter/
9608 F:      include/uapi/linux/netfilter*
9609 F:      include/uapi/linux/netfilter/
9610 F:      net/*/netfilter.c
9611 F:      net/*/netfilter/
9612 F:      net/netfilter/
9613 F:      net/bridge/br_netfilter*.c
9614
9615 NETROM NETWORK LAYER
9616 M:      Ralf Baechle <ralf@linux-mips.org>
9617 L:      linux-hams@vger.kernel.org
9618 W:      http://www.linux-ax25.org/
9619 S:      Maintained
9620 F:      include/net/netrom.h
9621 F:      include/uapi/linux/netrom.h
9622 F:      net/netrom/
9623
9624 NETRONOME ETHERNET DRIVERS
9625 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9626 L:      oss-drivers@netronome.com
9627 S:      Maintained
9628 F:      drivers/net/ethernet/netronome/
9629
9630 NETWORK BLOCK DEVICE (NBD)
9631 M:      Josef Bacik <jbacik@fb.com>
9632 S:      Maintained
9633 L:      linux-block@vger.kernel.org
9634 L:      nbd@other.debian.org
9635 F:      Documentation/blockdev/nbd.txt
9636 F:      drivers/block/nbd.c
9637 F:      include/uapi/linux/nbd.h
9638
9639 NETWORK DROP MONITOR
9640 M:      Neil Horman <nhorman@tuxdriver.com>
9641 L:      netdev@vger.kernel.org
9642 S:      Maintained
9643 W:      https://fedorahosted.org/dropwatch/
9644 F:      net/core/drop_monitor.c
9645
9646 NETWORKING DRIVERS
9647 L:      netdev@vger.kernel.org
9648 W:      http://www.linuxfoundation.org/en/Net
9649 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9652 S:      Odd Fixes
9653 F:      Documentation/devicetree/bindings/net/
9654 F:      drivers/net/
9655 F:      include/linux/if_*
9656 F:      include/linux/netdevice.h
9657 F:      include/linux/etherdevice.h
9658 F:      include/linux/fcdevice.h
9659 F:      include/linux/fddidevice.h
9660 F:      include/linux/hippidevice.h
9661 F:      include/linux/inetdevice.h
9662 F:      include/uapi/linux/if_*
9663 F:      include/uapi/linux/netdevice.h
9664
9665 NETWORKING DRIVERS (WIRELESS)
9666 M:      Kalle Valo <kvalo@codeaurora.org>
9667 L:      linux-wireless@vger.kernel.org
9668 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9671 S:      Maintained
9672 F:      Documentation/devicetree/bindings/net/wireless/
9673 F:      drivers/net/wireless/
9674
9675 NETWORKING [DSA]
9676 M:      Andrew Lunn <andrew@lunn.ch>
9677 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9678 M:      Florian Fainelli <f.fainelli@gmail.com>
9679 S:      Maintained
9680 F:      net/dsa/
9681 F:      include/net/dsa.h
9682 F:      include/linux/dsa/
9683 F:      drivers/net/dsa/
9684
9685 NETWORKING [GENERAL]
9686 M:      "David S. Miller" <davem@davemloft.net>
9687 L:      netdev@vger.kernel.org
9688 W:      http://www.linuxfoundation.org/en/Net
9689 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9692 B:      mailto:netdev@vger.kernel.org
9693 S:      Maintained
9694 F:      net/
9695 F:      include/net/
9696 F:      include/linux/in.h
9697 F:      include/linux/net.h
9698 F:      include/linux/netdevice.h
9699 F:      include/uapi/linux/in.h
9700 F:      include/uapi/linux/net.h
9701 F:      include/uapi/linux/netdevice.h
9702 F:      include/uapi/linux/net_namespace.h
9703 F:      tools/testing/selftests/net/
9704 F:      lib/net_utils.c
9705 F:      lib/random32.c
9706
9707 NETWORKING [IPSEC]
9708 M:      Steffen Klassert <steffen.klassert@secunet.com>
9709 M:      Herbert Xu <herbert@gondor.apana.org.au>
9710 M:      "David S. Miller" <davem@davemloft.net>
9711 L:      netdev@vger.kernel.org
9712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9714 S:      Maintained
9715 F:      net/core/flow.c
9716 F:      net/xfrm/
9717 F:      net/key/
9718 F:      net/ipv4/xfrm*
9719 F:      net/ipv4/esp4*
9720 F:      net/ipv4/ah4.c
9721 F:      net/ipv4/ipcomp.c
9722 F:      net/ipv4/ip_vti.c
9723 F:      net/ipv6/xfrm*
9724 F:      net/ipv6/esp6*
9725 F:      net/ipv6/ah6.c
9726 F:      net/ipv6/ipcomp6.c
9727 F:      net/ipv6/ip6_vti.c
9728 F:      include/uapi/linux/xfrm.h
9729 F:      include/net/xfrm.h
9730
9731 NETWORKING [IPv4/IPv6]
9732 M:      "David S. Miller" <davem@davemloft.net>
9733 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9734 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9735 L:      netdev@vger.kernel.org
9736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9737 S:      Maintained
9738 F:      net/ipv4/
9739 F:      net/ipv6/
9740 F:      include/net/ip*
9741 F:      arch/x86/net/*
9742
9743 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9744 M:      Paul Moore <paul@paul-moore.com>
9745 W:      https://github.com/netlabel
9746 L:      netdev@vger.kernel.org
9747 L:      linux-security-module@vger.kernel.org
9748 S:      Maintained
9749 F:      Documentation/netlabel/
9750 F:      include/net/calipso.h
9751 F:      include/net/cipso_ipv4.h
9752 F:      include/net/netlabel.h
9753 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9754 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9755 F:      net/netlabel/
9756 F:      net/ipv4/cipso_ipv4.c
9757 F:      net/ipv6/calipso.c
9758 F:      net/netfilter/xt_CONNSECMARK.c
9759 F:      net/netfilter/xt_SECMARK.c
9760
9761 NETWORKING [TLS]
9762 M:      Ilya Lesokhin <ilyal@mellanox.com>
9763 M:      Aviad Yehezkel <aviadye@mellanox.com>
9764 M:      Dave Watson <davejwatson@fb.com>
9765 L:      netdev@vger.kernel.org
9766 S:      Maintained
9767 F:      net/tls/*
9768 F:      include/uapi/linux/tls.h
9769 F:      include/net/tls.h
9770
9771 NETWORKING [WIRELESS]
9772 L:      linux-wireless@vger.kernel.org
9773 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9774
9775 NETDEVSIM
9776 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9777 S:      Maintained
9778 F:      drivers/net/netdevsim/*
9779
9780 NETXEN (1/10) GbE SUPPORT
9781 M:      Manish Chopra <manish.chopra@cavium.com>
9782 M:      Rahul Verma <rahul.verma@cavium.com>
9783 M:      Dept-GELinuxNICDev@cavium.com
9784 L:      netdev@vger.kernel.org
9785 S:      Supported
9786 F:      drivers/net/ethernet/qlogic/netxen/
9787
9788 NFC SUBSYSTEM
9789 M:      Samuel Ortiz <sameo@linux.intel.com>
9790 L:      linux-wireless@vger.kernel.org
9791 L:      linux-nfc@lists.01.org (subscribers-only)
9792 S:      Supported
9793 F:      net/nfc/
9794 F:      include/net/nfc/
9795 F:      include/uapi/linux/nfc.h
9796 F:      drivers/nfc/
9797 F:      include/linux/platform_data/nfcmrvl.h
9798 F:      include/linux/platform_data/nxp-nci.h
9799 F:      Documentation/devicetree/bindings/net/nfc/
9800
9801 NFS, SUNRPC, AND LOCKD CLIENTS
9802 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9803 M:      Anna Schumaker <anna.schumaker@netapp.com>
9804 L:      linux-nfs@vger.kernel.org
9805 W:      http://client.linux-nfs.org
9806 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9807 S:      Maintained
9808 F:      fs/lockd/
9809 F:      fs/nfs/
9810 F:      fs/nfs_common/
9811 F:      net/sunrpc/
9812 F:      include/linux/lockd/
9813 F:      include/linux/nfs*
9814 F:      include/linux/sunrpc/
9815 F:      include/uapi/linux/nfs*
9816 F:      include/uapi/linux/sunrpc/
9817
9818 NILFS2 FILESYSTEM
9819 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9820 L:      linux-nilfs@vger.kernel.org
9821 W:      https://nilfs.sourceforge.io/
9822 W:      https://nilfs.osdn.jp/
9823 T:      git git://github.com/konis/nilfs2.git
9824 S:      Supported
9825 F:      Documentation/filesystems/nilfs2.txt
9826 F:      fs/nilfs2/
9827 F:      include/trace/events/nilfs2.h
9828 F:      include/uapi/linux/nilfs2_api.h
9829 F:      include/uapi/linux/nilfs2_ondisk.h
9830
9831 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9832 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9833 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9834 S:      Maintained
9835 F:      Documentation/scsi/NinjaSCSI.txt
9836 F:      drivers/scsi/pcmcia/nsp_*
9837
9838 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9839 M:      GOTO Masanori <gotom@debian.or.jp>
9840 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9841 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9842 S:      Maintained
9843 F:      Documentation/scsi/NinjaSCSI.txt
9844 F:      drivers/scsi/nsp32*
9845
9846 NIOS2 ARCHITECTURE
9847 M:      Ley Foon Tan <lftan@altera.com>
9848 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9850 S:      Maintained
9851 F:      arch/nios2/
9852
9853 NOHZ, DYNTICKS SUPPORT
9854 M:      Frederic Weisbecker <fweisbec@gmail.com>
9855 M:      Thomas Gleixner <tglx@linutronix.de>
9856 M:      Ingo Molnar <mingo@kernel.org>
9857 L:      linux-kernel@vger.kernel.org
9858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9859 S:      Maintained
9860 F:      kernel/time/tick*.*
9861 F:      include/linux/tick.h
9862 F:      include/linux/sched/nohz.h
9863
9864 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9865 M:      Pavel Machek <pavel@ucw.cz>
9866 M:      Sakari Ailus <sakari.ailus@iki.fi>
9867 L:      linux-media@vger.kernel.org
9868 S:      Maintained
9869 F:      drivers/media/i2c/et8ek8
9870 F:      drivers/media/i2c/ad5820.c
9871
9872 NOKIA N900 POWER SUPPLY DRIVERS
9873 R:      Pali Rohár <pali.rohar@gmail.com>
9874 F:      include/linux/power/bq2415x_charger.h
9875 F:      include/linux/power/bq27xxx_battery.h
9876 F:      include/linux/power/isp1704_charger.h
9877 F:      drivers/power/supply/bq2415x_charger.c
9878 F:      drivers/power/supply/bq27xxx_battery.c
9879 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9880 F:      drivers/power/supply/isp1704_charger.c
9881 F:      drivers/power/supply/rx51_battery.c
9882
9883 NTB AMD DRIVER
9884 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9885 L:      linux-ntb@googlegroups.com
9886 S:      Supported
9887 F:      drivers/ntb/hw/amd/
9888
9889 NTB DRIVER CORE
9890 M:      Jon Mason <jdmason@kudzu.us>
9891 M:      Dave Jiang <dave.jiang@intel.com>
9892 M:      Allen Hubbe <allenbh@gmail.com>
9893 L:      linux-ntb@googlegroups.com
9894 S:      Supported
9895 W:      https://github.com/jonmason/ntb/wiki
9896 T:      git git://github.com/jonmason/ntb.git
9897 F:      drivers/ntb/
9898 F:      drivers/net/ntb_netdev.c
9899 F:      include/linux/ntb.h
9900 F:      include/linux/ntb_transport.h
9901 F:      tools/testing/selftests/ntb/
9902
9903 NTB IDT DRIVER
9904 M:      Serge Semin <fancer.lancer@gmail.com>
9905 L:      linux-ntb@googlegroups.com
9906 S:      Supported
9907 F:      drivers/ntb/hw/idt/
9908
9909 NTB INTEL DRIVER
9910 M:      Dave Jiang <dave.jiang@intel.com>
9911 L:      linux-ntb@googlegroups.com
9912 S:      Supported
9913 W:      https://github.com/davejiang/linux/wiki
9914 T:      git https://github.com/davejiang/linux.git
9915 F:      drivers/ntb/hw/intel/
9916
9917 NTFS FILESYSTEM
9918 M:      Anton Altaparmakov <anton@tuxera.com>
9919 L:      linux-ntfs-dev@lists.sourceforge.net
9920 W:      http://www.tuxera.com/
9921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9922 S:      Supported
9923 F:      Documentation/filesystems/ntfs.txt
9924 F:      fs/ntfs/
9925
9926 NUBUS SUBSYSTEM
9927 M:      Finn Thain <fthain@telegraphics.com.au>
9928 L:      linux-m68k@lists.linux-m68k.org
9929 S:      Maintained
9930 F:      arch/*/include/asm/nubus.h
9931 F:      drivers/nubus/
9932 F:      include/linux/nubus.h
9933 F:      include/uapi/linux/nubus.h
9934
9935 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9936 M:      Antonino Daplas <adaplas@gmail.com>
9937 L:      linux-fbdev@vger.kernel.org
9938 S:      Maintained
9939 F:      drivers/video/fbdev/riva/
9940 F:      drivers/video/fbdev/nvidia/
9941
9942 NVM EXPRESS DRIVER
9943 M:      Keith Busch <keith.busch@intel.com>
9944 M:      Jens Axboe <axboe@fb.com>
9945 M:      Christoph Hellwig <hch@lst.de>
9946 M:      Sagi Grimberg <sagi@grimberg.me>
9947 L:      linux-nvme@lists.infradead.org
9948 T:      git://git.infradead.org/nvme.git
9949 W:      http://git.infradead.org/nvme.git
9950 S:      Supported
9951 F:      drivers/nvme/host/
9952 F:      include/linux/nvme.h
9953 F:      include/uapi/linux/nvme_ioctl.h
9954
9955 NVM EXPRESS FC TRANSPORT DRIVERS
9956 M:      James Smart <james.smart@broadcom.com>
9957 L:      linux-nvme@lists.infradead.org
9958 S:      Supported
9959 F:      include/linux/nvme-fc.h
9960 F:      include/linux/nvme-fc-driver.h
9961 F:      drivers/nvme/host/fc.c
9962 F:      drivers/nvme/target/fc.c
9963 F:      drivers/nvme/target/fcloop.c
9964
9965 NVM EXPRESS TARGET DRIVER
9966 M:      Christoph Hellwig <hch@lst.de>
9967 M:      Sagi Grimberg <sagi@grimberg.me>
9968 L:      linux-nvme@lists.infradead.org
9969 T:      git://git.infradead.org/nvme.git
9970 W:      http://git.infradead.org/nvme.git
9971 S:      Supported
9972 F:      drivers/nvme/target/
9973
9974 NVMEM FRAMEWORK
9975 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9976 S:      Maintained
9977 F:      drivers/nvmem/
9978 F:      Documentation/devicetree/bindings/nvmem/
9979 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9980 F:      include/linux/nvmem-consumer.h
9981 F:      include/linux/nvmem-provider.h
9982
9983 NXP SGTL5000 DRIVER
9984 M:      Fabio Estevam <fabio.estevam@nxp.com>
9985 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9986 S:      Maintained
9987 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9988 F:      sound/soc/codecs/sgtl5000*
9989
9990 NXP TDA998X DRM DRIVER
9991 M:      Russell King <linux@armlinux.org.uk>
9992 S:      Supported
9993 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9994 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9995 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9996 F:      include/drm/i2c/tda998x.h
9997
9998 NXP TFA9879 DRIVER
9999 M:      Peter Rosin <peda@axentia.se>
10000 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10001 S:      Maintained
10002 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10003 F:      sound/soc/codecs/tfa9879*
10004
10005 NXP-NCI NFC DRIVER
10006 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10007 R:      Charles Gorand <charles.gorand@effinnov.com>
10008 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10009 S:      Supported
10010 F:      drivers/nfc/nxp-nci
10011
10012 OBJTOOL
10013 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10014 M:      Peter Zijlstra <peterz@infradead.org>
10015 S:      Supported
10016 F:      tools/objtool/
10017
10018 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10019 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10020 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10021 L:      linuxppc-dev@lists.ozlabs.org
10022 S:      Supported
10023 F:      arch/powerpc/platforms/powernv/ocxl.c
10024 F:      arch/powerpc/include/asm/pnv-ocxl.h
10025 F:      drivers/misc/ocxl/
10026 F:      include/misc/ocxl*
10027 F:      include/uapi/misc/ocxl.h
10028 F:      Documentation/accelerators/ocxl.txt
10029
10030 OMAP AUDIO SUPPORT
10031 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10032 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10033 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10034 L:      linux-omap@vger.kernel.org
10035 S:      Maintained
10036 F:      sound/soc/omap/
10037
10038 OMAP CLOCK FRAMEWORK SUPPORT
10039 M:      Paul Walmsley <paul@pwsan.com>
10040 L:      linux-omap@vger.kernel.org
10041 S:      Maintained
10042 F:      arch/arm/*omap*/*clock*
10043
10044 OMAP DEVICE TREE SUPPORT
10045 M:      Benoît Cousson <bcousson@baylibre.com>
10046 M:      Tony Lindgren <tony@atomide.com>
10047 L:      linux-omap@vger.kernel.org
10048 L:      devicetree@vger.kernel.org
10049 S:      Maintained
10050 F:      arch/arm/boot/dts/*omap*
10051 F:      arch/arm/boot/dts/*am3*
10052 F:      arch/arm/boot/dts/*am4*
10053 F:      arch/arm/boot/dts/*am5*
10054 F:      arch/arm/boot/dts/*dra7*
10055
10056 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10057 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10058 L:      linux-omap@vger.kernel.org
10059 L:      linux-fbdev@vger.kernel.org
10060 S:      Maintained
10061 F:      drivers/video/fbdev/omap2/
10062 F:      Documentation/arm/OMAP/DSS
10063
10064 OMAP FRAMEBUFFER SUPPORT
10065 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10066 L:      linux-fbdev@vger.kernel.org
10067 L:      linux-omap@vger.kernel.org
10068 S:      Maintained
10069 F:      drivers/video/fbdev/omap/
10070
10071 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10072 M:      Roger Quadros <rogerq@ti.com>
10073 M:      Tony Lindgren <tony@atomide.com>
10074 L:      linux-omap@vger.kernel.org
10075 S:      Maintained
10076 F:      drivers/memory/omap-gpmc.c
10077 F:      arch/arm/mach-omap2/*gpmc*
10078
10079 OMAP GPIO DRIVER
10080 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10081 M:      Santosh Shilimkar <ssantosh@kernel.org>
10082 M:      Kevin Hilman <khilman@kernel.org>
10083 L:      linux-omap@vger.kernel.org
10084 S:      Maintained
10085 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10086 F:      drivers/gpio/gpio-omap.c
10087
10088 OMAP HARDWARE SPINLOCK SUPPORT
10089 M:      Ohad Ben-Cohen <ohad@wizery.com>
10090 L:      linux-omap@vger.kernel.org
10091 S:      Maintained
10092 F:      drivers/hwspinlock/omap_hwspinlock.c
10093
10094 OMAP HS MMC SUPPORT
10095 L:      linux-mmc@vger.kernel.org
10096 L:      linux-omap@vger.kernel.org
10097 S:      Orphan
10098 F:      drivers/mmc/host/omap_hsmmc.c
10099
10100 OMAP HWMOD DATA
10101 M:      Paul Walmsley <paul@pwsan.com>
10102 L:      linux-omap@vger.kernel.org
10103 S:      Maintained
10104 F:      arch/arm/mach-omap2/omap_hwmod*data*
10105
10106 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10107 M:      Benoît Cousson <bcousson@baylibre.com>
10108 L:      linux-omap@vger.kernel.org
10109 S:      Maintained
10110 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10111
10112 OMAP HWMOD SUPPORT
10113 M:      Benoît Cousson <bcousson@baylibre.com>
10114 M:      Paul Walmsley <paul@pwsan.com>
10115 L:      linux-omap@vger.kernel.org
10116 S:      Maintained
10117 F:      arch/arm/mach-omap2/omap_hwmod.*
10118
10119 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10120 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10121 L:      linux-media@vger.kernel.org
10122 S:      Maintained
10123 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10124 F:      drivers/media/platform/omap3isp/
10125 F:      drivers/staging/media/omap4iss/
10126
10127 OMAP MMC SUPPORT
10128 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10129 L:      linux-omap@vger.kernel.org
10130 S:      Maintained
10131 F:      drivers/mmc/host/omap.c
10132
10133 OMAP POWER MANAGEMENT SUPPORT
10134 M:      Kevin Hilman <khilman@kernel.org>
10135 L:      linux-omap@vger.kernel.org
10136 S:      Maintained
10137 F:      arch/arm/*omap*/*pm*
10138 F:      drivers/cpufreq/omap-cpufreq.c
10139
10140 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10141 M:      Rajendra Nayak <rnayak@codeaurora.org>
10142 M:      Paul Walmsley <paul@pwsan.com>
10143 L:      linux-omap@vger.kernel.org
10144 S:      Maintained
10145 F:      arch/arm/mach-omap2/prm*
10146
10147 OMAP RANDOM NUMBER GENERATOR SUPPORT
10148 M:      Deepak Saxena <dsaxena@plexity.net>
10149 S:      Maintained
10150 F:      drivers/char/hw_random/omap-rng.c
10151
10152 OMAP USB SUPPORT
10153 L:      linux-usb@vger.kernel.org
10154 L:      linux-omap@vger.kernel.org
10155 S:      Orphan
10156 F:      drivers/usb/*/*omap*
10157 F:      arch/arm/*omap*/usb*
10158
10159 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10160 M:      Mark Jackson <mpfj@newflow.co.uk>
10161 L:      linux-omap@vger.kernel.org
10162 S:      Maintained
10163 F:      arch/arm/boot/dts/am335x-nano.dts
10164
10165 OMAP1 SUPPORT
10166 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10167 M:      Tony Lindgren <tony@atomide.com>
10168 L:      linux-omap@vger.kernel.org
10169 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10171 S:      Maintained
10172 F:      arch/arm/mach-omap1/
10173 F:      arch/arm/plat-omap/
10174 F:      arch/arm/configs/omap1_defconfig
10175 F:      drivers/i2c/busses/i2c-omap.c
10176 F:      include/linux/i2c-omap.h
10177
10178 OMAP2+ SUPPORT
10179 M:      Tony Lindgren <tony@atomide.com>
10180 L:      linux-omap@vger.kernel.org
10181 W:      http://www.muru.com/linux/omap/
10182 W:      http://linux.omap.com/
10183 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10185 S:      Maintained
10186 F:      arch/arm/mach-omap2/
10187 F:      arch/arm/plat-omap/
10188 F:      arch/arm/configs/omap2plus_defconfig
10189 F:      drivers/i2c/busses/i2c-omap.c
10190 F:      drivers/irqchip/irq-omap-intc.c
10191 F:      drivers/mfd/*omap*.c
10192 F:      drivers/mfd/menelaus.c
10193 F:      drivers/mfd/palmas.c
10194 F:      drivers/mfd/tps65217.c
10195 F:      drivers/mfd/tps65218.c
10196 F:      drivers/mfd/tps65910.c
10197 F:      drivers/mfd/twl-core.[ch]
10198 F:      drivers/mfd/twl4030*.c
10199 F:      drivers/mfd/twl6030*.c
10200 F:      drivers/mfd/twl6040*.c
10201 F:      drivers/regulator/palmas-regulator*.c
10202 F:      drivers/regulator/pbias-regulator.c
10203 F:      drivers/regulator/tps65217-regulator.c
10204 F:      drivers/regulator/tps65218-regulator.c
10205 F:      drivers/regulator/tps65910-regulator.c
10206 F:      drivers/regulator/twl-regulator.c
10207 F:      drivers/regulator/twl6030-regulator.c
10208 F:      include/linux/i2c-omap.h
10209
10210 ONION OMEGA2+ BOARD
10211 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10212 L:      linux-mips@linux-mips.org
10213 S:      Maintained
10214 F:      arch/mips/boot/dts/ralink/omega2p.dts
10215
10216 OMFS FILESYSTEM
10217 M:      Bob Copeland <me@bobcopeland.com>
10218 L:      linux-karma-devel@lists.sourceforge.net
10219 S:      Maintained
10220 F:      Documentation/filesystems/omfs.txt
10221 F:      fs/omfs/
10222
10223 OMNIKEY CARDMAN 4000 DRIVER
10224 M:      Harald Welte <laforge@gnumonks.org>
10225 S:      Maintained
10226 F:      drivers/char/pcmcia/cm4000_cs.c
10227 F:      include/linux/cm4000_cs.h
10228 F:      include/uapi/linux/cm4000_cs.h
10229
10230 OMNIKEY CARDMAN 4040 DRIVER
10231 M:      Harald Welte <laforge@gnumonks.org>
10232 S:      Maintained
10233 F:      drivers/char/pcmcia/cm4040_cs.*
10234
10235 OMNIVISION OV13858 SENSOR DRIVER
10236 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10237 L:      linux-media@vger.kernel.org
10238 T:      git git://linuxtv.org/media_tree.git
10239 S:      Maintained
10240 F:      drivers/media/i2c/ov13858.c
10241
10242 OMNIVISION OV2685 SENSOR DRIVER
10243 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10244 L:      linux-media@vger.kernel.org
10245 T:      git git://linuxtv.org/media_tree.git
10246 S:      Maintained
10247 F:      drivers/media/i2c/ov2685.c
10248
10249 OMNIVISION OV5640 SENSOR DRIVER
10250 M:      Steve Longerbeam <slongerbeam@gmail.com>
10251 L:      linux-media@vger.kernel.org
10252 T:      git git://linuxtv.org/media_tree.git
10253 S:      Maintained
10254 F:      drivers/media/i2c/ov5640.c
10255
10256 OMNIVISION OV5647 SENSOR DRIVER
10257 M:      Luis Oliveira <lolivei@synopsys.com>
10258 L:      linux-media@vger.kernel.org
10259 T:      git git://linuxtv.org/media_tree.git
10260 S:      Maintained
10261 F:      drivers/media/i2c/ov5647.c
10262
10263 OMNIVISION OV5695 SENSOR DRIVER
10264 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10265 L:      linux-media@vger.kernel.org
10266 T:      git git://linuxtv.org/media_tree.git
10267 S:      Maintained
10268 F:      drivers/media/i2c/ov5695.c
10269
10270 OMNIVISION OV7670 SENSOR DRIVER
10271 M:      Jonathan Corbet <corbet@lwn.net>
10272 L:      linux-media@vger.kernel.org
10273 T:      git git://linuxtv.org/media_tree.git
10274 S:      Maintained
10275 F:      drivers/media/i2c/ov7670.c
10276 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10277
10278 OMNIVISION OV772x SENSOR DRIVER
10279 M:      Jacopo Mondi <jacopo@jmondi.org>
10280 L:      linux-media@vger.kernel.org
10281 T:      git git://linuxtv.org/media_tree.git
10282 S:      Odd fixes
10283 F:      drivers/media/i2c/ov772x.c
10284 F:      include/media/i2c/ov772x.h
10285
10286 OMNIVISION OV7740 SENSOR DRIVER
10287 M:      Wenyou Yang <wenyou.yang@microchip.com>
10288 L:      linux-media@vger.kernel.org
10289 T:      git git://linuxtv.org/media_tree.git
10290 S:      Maintained
10291 F:      drivers/media/i2c/ov7740.c
10292 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10293
10294 OMNIVISION OV9650 SENSOR DRIVER
10295 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10296 R:      Akinobu Mita <akinobu.mita@gmail.com>
10297 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10298 L:      linux-media@vger.kernel.org
10299 T:      git git://linuxtv.org/media_tree.git
10300 S:      Maintained
10301 F:      drivers/media/i2c/ov9650.c
10302 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10303
10304 ONENAND FLASH DRIVER
10305 M:      Kyungmin Park <kyungmin.park@samsung.com>
10306 L:      linux-mtd@lists.infradead.org
10307 S:      Maintained
10308 F:      drivers/mtd/onenand/
10309 F:      include/linux/mtd/onenand*.h
10310
10311 ONSTREAM SCSI TAPE DRIVER
10312 M:      Willem Riede <osst@riede.org>
10313 L:      osst-users@lists.sourceforge.net
10314 L:      linux-scsi@vger.kernel.org
10315 S:      Maintained
10316 F:      Documentation/scsi/osst.txt
10317 F:      drivers/scsi/osst.*
10318 F:      drivers/scsi/osst_*.h
10319 F:      drivers/scsi/st.h
10320
10321 OP-TEE DRIVER
10322 M:      Jens Wiklander <jens.wiklander@linaro.org>
10323 S:      Maintained
10324 F:      drivers/tee/optee/
10325
10326 OPA-VNIC DRIVER
10327 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10328 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10329 L:      linux-rdma@vger.kernel.org
10330 S:      Supported
10331 F:      drivers/infiniband/ulp/opa_vnic
10332
10333 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10334 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10335 L:      devicetree@vger.kernel.org
10336 S:      Maintained
10337 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10338 F:      Documentation/devicetree/overlay-notes.txt
10339 F:      drivers/of/overlay.c
10340 F:      drivers/of/resolver.c
10341
10342 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10343 M:      Rob Herring <robh+dt@kernel.org>
10344 M:      Frank Rowand <frowand.list@gmail.com>
10345 L:      devicetree@vger.kernel.org
10346 W:      http://www.devicetree.org/
10347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10348 S:      Maintained
10349 F:      drivers/of/
10350 F:      include/linux/of*.h
10351 F:      scripts/dtc/
10352 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10353
10354 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10355 M:      Rob Herring <robh+dt@kernel.org>
10356 M:      Mark Rutland <mark.rutland@arm.com>
10357 L:      devicetree@vger.kernel.org
10358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10359 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10360 S:      Maintained
10361 F:      Documentation/devicetree/
10362 F:      arch/*/boot/dts/
10363 F:      include/dt-bindings/
10364
10365 OPENCORES I2C BUS DRIVER
10366 M:      Peter Korsgaard <jacmet@sunsite.dk>
10367 L:      linux-i2c@vger.kernel.org
10368 S:      Maintained
10369 F:      Documentation/i2c/busses/i2c-ocores
10370 F:      drivers/i2c/busses/i2c-ocores.c
10371
10372 OPENRISC ARCHITECTURE
10373 M:      Jonas Bonn <jonas@southpole.se>
10374 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10375 M:      Stafford Horne <shorne@gmail.com>
10376 T:      git git://github.com/openrisc/linux.git
10377 L:      openrisc@lists.librecores.org
10378 W:      http://openrisc.io
10379 S:      Maintained
10380 F:      Documentation/devicetree/bindings/openrisc/
10381 F:      Documentation/openrisc/
10382 F:      arch/openrisc/
10383 F:      drivers/irqchip/irq-ompic.c
10384 F:      drivers/irqchip/irq-or1k-*
10385
10386 OPENVSWITCH
10387 M:      Pravin B Shelar <pshelar@ovn.org>
10388 L:      netdev@vger.kernel.org
10389 L:      dev@openvswitch.org
10390 W:      http://openvswitch.org
10391 S:      Maintained
10392 F:      net/openvswitch/
10393 F:      include/uapi/linux/openvswitch.h
10394
10395 OPERATING PERFORMANCE POINTS (OPP)
10396 M:      Viresh Kumar <vireshk@kernel.org>
10397 M:      Nishanth Menon <nm@ti.com>
10398 M:      Stephen Boyd <sboyd@kernel.org>
10399 L:      linux-pm@vger.kernel.org
10400 S:      Maintained
10401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10402 F:      drivers/opp/
10403 F:      include/linux/pm_opp.h
10404 F:      Documentation/power/opp.txt
10405 F:      Documentation/devicetree/bindings/opp/
10406
10407 OPL4 DRIVER
10408 M:      Clemens Ladisch <clemens@ladisch.de>
10409 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10410 T:      git git://git.alsa-project.org/alsa-kernel.git
10411 S:      Maintained
10412 F:      sound/drivers/opl4/
10413
10414 OPROFILE
10415 M:      Robert Richter <rric@kernel.org>
10416 L:      oprofile-list@lists.sf.net
10417 S:      Maintained
10418 F:      arch/*/include/asm/oprofile*.h
10419 F:      arch/*/oprofile/
10420 F:      drivers/oprofile/
10421 F:      include/linux/oprofile.h
10422
10423 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10424 M:      Mark Fasheh <mark@fasheh.com>
10425 M:      Joel Becker <jlbec@evilplan.org>
10426 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10427 W:      http://ocfs2.wiki.kernel.org
10428 S:      Supported
10429 F:      Documentation/filesystems/ocfs2.txt
10430 F:      Documentation/filesystems/dlmfs.txt
10431 F:      fs/ocfs2/
10432
10433 ORANGEFS FILESYSTEM
10434 M:      Mike Marshall <hubcap@omnibond.com>
10435 R:      Martin Brandenburg <martin@omnibond.com>
10436 L:      devel@lists.orangefs.org
10437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10438 S:      Supported
10439 F:      fs/orangefs/
10440 F:      Documentation/filesystems/orangefs.txt
10441
10442 ORINOCO DRIVER
10443 L:      linux-wireless@vger.kernel.org
10444 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10445 W:      http://www.nongnu.org/orinoco/
10446 S:      Orphan
10447 F:      drivers/net/wireless/intersil/orinoco/
10448
10449 OSD LIBRARY and FILESYSTEM
10450 M:      Boaz Harrosh <ooo@electrozaur.com>
10451 S:      Maintained
10452 F:      drivers/scsi/osd/
10453 F:      include/scsi/osd_*
10454 F:      fs/exofs/
10455
10456 OV2659 OMNIVISION SENSOR DRIVER
10457 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10458 L:      linux-media@vger.kernel.org
10459 W:      https://linuxtv.org
10460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10461 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10462 S:      Maintained
10463 F:      drivers/media/i2c/ov2659.c
10464 F:      include/media/i2c/ov2659.h
10465
10466 OVERLAY FILESYSTEM
10467 M:      Miklos Szeredi <miklos@szeredi.hu>
10468 L:      linux-unionfs@vger.kernel.org
10469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10470 S:      Supported
10471 F:      fs/overlayfs/
10472 F:      Documentation/filesystems/overlayfs.txt
10473
10474 P54 WIRELESS DRIVER
10475 M:      Christian Lamparter <chunkeey@googlemail.com>
10476 L:      linux-wireless@vger.kernel.org
10477 W:      http://wireless.kernel.org/en/users/Drivers/p54
10478 S:      Maintained
10479 F:      drivers/net/wireless/intersil/p54/
10480
10481 PA SEMI ETHERNET DRIVER
10482 L:      netdev@vger.kernel.org
10483 S:      Orphan
10484 F:      drivers/net/ethernet/pasemi/*
10485
10486 PA SEMI SMBUS DRIVER
10487 L:      linux-i2c@vger.kernel.org
10488 S:      Orphan
10489 F:      drivers/i2c/busses/i2c-pasemi.c
10490
10491 PADATA PARALLEL EXECUTION MECHANISM
10492 M:      Steffen Klassert <steffen.klassert@secunet.com>
10493 L:      linux-crypto@vger.kernel.org
10494 S:      Maintained
10495 F:      kernel/padata.c
10496 F:      include/linux/padata.h
10497 F:      Documentation/padata.txt
10498
10499 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10500 M:      Harald Welte <laforge@gnumonks.org>
10501 L:      platform-driver-x86@vger.kernel.org
10502 S:      Maintained
10503 F:      drivers/platform/x86/panasonic-laptop.c
10504
10505 PARALLEL LCD/KEYPAD PANEL DRIVER
10506 M:      Willy Tarreau <willy@haproxy.com>
10507 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10508 S:      Odd Fixes
10509 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10510 F:      drivers/misc/panel.c
10511
10512 PARALLEL PORT SUBSYSTEM
10513 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10514 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10515 L:      linux-parport@lists.infradead.org (subscribers-only)
10516 S:      Maintained
10517 F:      drivers/parport/
10518 F:      include/linux/parport*.h
10519 F:      drivers/char/ppdev.c
10520 F:      include/uapi/linux/ppdev.h
10521 F:      Documentation/parport*.txt
10522
10523 PARAVIRT_OPS INTERFACE
10524 M:      Juergen Gross <jgross@suse.com>
10525 M:      Alok Kataria <akataria@vmware.com>
10526 L:      virtualization@lists.linux-foundation.org
10527 S:      Supported
10528 F:      Documentation/virtual/paravirt_ops.txt
10529 F:      arch/*/kernel/paravirt*
10530 F:      arch/*/include/asm/paravirt*.h
10531 F:      include/linux/hypervisor.h
10532
10533 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10534 M:      Tim Waugh <tim@cyberelk.net>
10535 L:      linux-parport@lists.infradead.org (subscribers-only)
10536 S:      Maintained
10537 F:      Documentation/blockdev/paride.txt
10538 F:      drivers/block/paride/
10539
10540 PARISC ARCHITECTURE
10541 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10542 M:      Helge Deller <deller@gmx.de>
10543 L:      linux-parisc@vger.kernel.org
10544 W:      http://www.parisc-linux.org/
10545 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10548 S:      Maintained
10549 F:      arch/parisc/
10550 F:      Documentation/parisc/
10551 F:      drivers/parisc/
10552 F:      drivers/char/agp/parisc-agp.c
10553 F:      drivers/input/serio/gscps2.c
10554 F:      drivers/parport/parport_gsc.*
10555 F:      drivers/tty/serial/8250/8250_gsc.c
10556 F:      drivers/video/fbdev/sti*
10557 F:      drivers/video/console/sti*
10558 F:      drivers/video/logo/logo_parisc*
10559
10560 PARMAN
10561 M:      Jiri Pirko <jiri@mellanox.com>
10562 L:      netdev@vger.kernel.org
10563 S:      Supported
10564 F:      lib/parman.c
10565 F:      lib/test_parman.c
10566 F:      include/linux/parman.h
10567
10568 PC87360 HARDWARE MONITORING DRIVER
10569 M:      Jim Cromie <jim.cromie@gmail.com>
10570 L:      linux-hwmon@vger.kernel.org
10571 S:      Maintained
10572 F:      Documentation/hwmon/pc87360
10573 F:      drivers/hwmon/pc87360.c
10574
10575 PC8736x GPIO DRIVER
10576 M:      Jim Cromie <jim.cromie@gmail.com>
10577 S:      Maintained
10578 F:      drivers/char/pc8736x_gpio.c
10579
10580 PC87427 HARDWARE MONITORING DRIVER
10581 M:      Jean Delvare <jdelvare@suse.com>
10582 L:      linux-hwmon@vger.kernel.org
10583 S:      Maintained
10584 F:      Documentation/hwmon/pc87427
10585 F:      drivers/hwmon/pc87427.c
10586
10587 PCA9532 LED DRIVER
10588 M:      Riku Voipio <riku.voipio@iki.fi>
10589 S:      Maintained
10590 F:      drivers/leds/leds-pca9532.c
10591 F:      include/linux/leds-pca9532.h
10592
10593 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10594 M:      Guenter Roeck <linux@roeck-us.net>
10595 L:      linux-i2c@vger.kernel.org
10596 S:      Maintained
10597 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10598
10599 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10600 M:      Khalid Aziz <khalid@gonehiking.org>
10601 S:      Maintained
10602 F:      drivers/firmware/pcdp.*
10603
10604 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10605 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10606 L:      linux-pci@vger.kernel.org
10607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10608 S:      Maintained
10609 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10610 F:      drivers/pci/host/pci-aardvark.c
10611
10612 PCI DRIVER FOR ALTERA PCIE IP
10613 M:      Ley Foon Tan <lftan@altera.com>
10614 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10615 L:      linux-pci@vger.kernel.org
10616 S:      Supported
10617 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10618 F:      drivers/pci/host/pcie-altera.c
10619
10620 PCI DRIVER FOR APPLIEDMICRO XGENE
10621 M:      Tanmay Inamdar <tinamdar@apm.com>
10622 L:      linux-pci@vger.kernel.org
10623 L:      linux-arm-kernel@lists.infradead.org
10624 S:      Maintained
10625 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10626 F:      drivers/pci/host/pci-xgene.c
10627
10628 PCI DRIVER FOR ARM VERSATILE PLATFORM
10629 M:      Rob Herring <robh@kernel.org>
10630 L:      linux-pci@vger.kernel.org
10631 L:      linux-arm-kernel@lists.infradead.org
10632 S:      Maintained
10633 F:      Documentation/devicetree/bindings/pci/versatile.txt
10634 F:      drivers/pci/host/pci-versatile.c
10635
10636 PCI DRIVER FOR ARMADA 8K
10637 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10638 L:      linux-pci@vger.kernel.org
10639 L:      linux-arm-kernel@lists.infradead.org
10640 S:      Maintained
10641 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10642 F:      drivers/pci/dwc/pcie-armada8k.c
10643
10644 PCI DRIVER FOR CADENCE PCIE IP
10645 M:      Alan Douglas <adouglas@cadence.com>
10646 L:      linux-pci@vger.kernel.org
10647 S:      Maintained
10648 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10649 F:      drivers/pci/cadence/pcie-cadence*
10650
10651 PCI DRIVER FOR FREESCALE LAYERSCAPE
10652 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10653 M:      Mingkai Hu <mingkai.hu@freescale.com>
10654 M:      Roy Zang <tie-fei.zang@freescale.com>
10655 L:      linuxppc-dev@lists.ozlabs.org
10656 L:      linux-pci@vger.kernel.org
10657 L:      linux-arm-kernel@lists.infradead.org
10658 S:      Maintained
10659 F:      drivers/pci/dwc/*layerscape*
10660
10661 PCI DRIVER FOR GENERIC OF HOSTS
10662 M:      Will Deacon <will.deacon@arm.com>
10663 L:      linux-pci@vger.kernel.org
10664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10665 S:      Maintained
10666 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10667 F:      drivers/pci/host/pci-host-common.c
10668 F:      drivers/pci/host/pci-host-generic.c
10669
10670 PCI DRIVER FOR IMX6
10671 M:      Richard Zhu <hongxing.zhu@nxp.com>
10672 M:      Lucas Stach <l.stach@pengutronix.de>
10673 L:      linux-pci@vger.kernel.org
10674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10675 S:      Maintained
10676 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10677 F:      drivers/pci/dwc/*imx6*
10678
10679 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10680 M:      Keith Busch <keith.busch@intel.com>
10681 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10682 L:      linux-pci@vger.kernel.org
10683 S:      Supported
10684 F:      drivers/pci/host/vmd.c
10685
10686 PCI DRIVER FOR MICROSEMI SWITCHTEC
10687 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10688 M:      Logan Gunthorpe <logang@deltatee.com>
10689 L:      linux-pci@vger.kernel.org
10690 S:      Maintained
10691 F:      Documentation/switchtec.txt
10692 F:      Documentation/ABI/testing/sysfs-class-switchtec
10693 F:      drivers/pci/switch/switchtec*
10694 F:      include/uapi/linux/switchtec_ioctl.h
10695 F:      include/linux/switchtec.h
10696 F:      drivers/ntb/hw/mscc/
10697
10698 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10699 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10700 M:      Jason Cooper <jason@lakedaemon.net>
10701 L:      linux-pci@vger.kernel.org
10702 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10703 S:      Maintained
10704 F:      drivers/pci/host/*mvebu*
10705
10706 PCI DRIVER FOR NVIDIA TEGRA
10707 M:      Thierry Reding <thierry.reding@gmail.com>
10708 L:      linux-tegra@vger.kernel.org
10709 L:      linux-pci@vger.kernel.org
10710 S:      Supported
10711 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10712 F:      drivers/pci/host/pci-tegra.c
10713
10714 PCI DRIVER FOR RENESAS R-CAR
10715 M:      Simon Horman <horms@verge.net.au>
10716 L:      linux-pci@vger.kernel.org
10717 L:      linux-renesas-soc@vger.kernel.org
10718 S:      Maintained
10719 F:      drivers/pci/host/*rcar*
10720
10721 PCI DRIVER FOR SAMSUNG EXYNOS
10722 M:      Jingoo Han <jingoohan1@gmail.com>
10723 L:      linux-pci@vger.kernel.org
10724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10725 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10726 S:      Maintained
10727 F:      drivers/pci/dwc/pci-exynos.c
10728
10729 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10730 M:      Jingoo Han <jingoohan1@gmail.com>
10731 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10732 L:      linux-pci@vger.kernel.org
10733 S:      Maintained
10734 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10735 F:      drivers/pci/dwc/*designware*
10736
10737 PCI DRIVER FOR TI DRA7XX
10738 M:      Kishon Vijay Abraham I <kishon@ti.com>
10739 L:      linux-omap@vger.kernel.org
10740 L:      linux-pci@vger.kernel.org
10741 S:      Supported
10742 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10743 F:      drivers/pci/dwc/pci-dra7xx.c
10744
10745 PCI DRIVER FOR TI KEYSTONE
10746 M:      Murali Karicheri <m-karicheri2@ti.com>
10747 L:      linux-pci@vger.kernel.org
10748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10749 S:      Maintained
10750 F:      drivers/pci/dwc/*keystone*
10751
10752 PCI ENDPOINT SUBSYSTEM
10753 M:      Kishon Vijay Abraham I <kishon@ti.com>
10754 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10755 L:      linux-pci@vger.kernel.org
10756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10757 S:      Supported
10758 F:      drivers/pci/endpoint/
10759 F:      drivers/misc/pci_endpoint_test.c
10760 F:      tools/pci/
10761
10762 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10763 M:      Russell Currey <ruscur@russell.cc>
10764 L:      linuxppc-dev@lists.ozlabs.org
10765 S:      Supported
10766 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10767 F:      arch/powerpc/kernel/eeh*.c
10768 F:      arch/powerpc/platforms/*/eeh*.c
10769 F:      arch/powerpc/include/*/eeh*.h
10770
10771 PCI ERROR RECOVERY
10772 M:      Linas Vepstas <linasvepstas@gmail.com>
10773 L:      linux-pci@vger.kernel.org
10774 S:      Supported
10775 F:      Documentation/PCI/pci-error-recovery.txt
10776
10777 PCI MSI DRIVER FOR ALTERA MSI IP
10778 M:      Ley Foon Tan <lftan@altera.com>
10779 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10780 L:      linux-pci@vger.kernel.org
10781 S:      Supported
10782 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10783 F:      drivers/pci/host/pcie-altera-msi.c
10784
10785 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10786 M:      Duc Dang <dhdang@apm.com>
10787 L:      linux-pci@vger.kernel.org
10788 L:      linux-arm-kernel@lists.infradead.org
10789 S:      Maintained
10790 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10791 F:      drivers/pci/host/pci-xgene-msi.c
10792
10793 PCI SUBSYSTEM
10794 M:      Bjorn Helgaas <bhelgaas@google.com>
10795 L:      linux-pci@vger.kernel.org
10796 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10798 S:      Supported
10799 F:      Documentation/devicetree/bindings/pci/
10800 F:      Documentation/PCI/
10801 F:      drivers/acpi/pci*
10802 F:      drivers/pci/
10803 F:      include/asm-generic/pci*
10804 F:      include/linux/pci*
10805 F:      include/uapi/linux/pci*
10806 F:      lib/pci*
10807 F:      arch/x86/pci/
10808 F:      arch/x86/kernel/quirks.c
10809
10810 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10811 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10812 L:      linux-pci@vger.kernel.org
10813 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10815 S:      Supported
10816 F:      drivers/pci/host/
10817 F:      drivers/pci/dwc/
10818
10819 PCIE DRIVER FOR AXIS ARTPEC
10820 M:      Niklas Cassel <niklas.cassel@axis.com>
10821 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10822 L:      linux-arm-kernel@axis.com
10823 L:      linux-pci@vger.kernel.org
10824 S:      Maintained
10825 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10826 F:      drivers/pci/dwc/*artpec*
10827
10828 PCIE DRIVER FOR CAVIUM THUNDERX
10829 M:      David Daney <david.daney@cavium.com>
10830 L:      linux-pci@vger.kernel.org
10831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10832 S:      Supported
10833 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10834 F:      drivers/pci/host/pci-thunder-*
10835
10836 PCIE DRIVER FOR HISILICON
10837 M:      Zhou Wang <wangzhou1@hisilicon.com>
10838 L:      linux-pci@vger.kernel.org
10839 S:      Maintained
10840 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10841 F:      drivers/pci/dwc/pcie-hisi.c
10842
10843 PCIE DRIVER FOR HISILICON KIRIN
10844 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10845 M:      Binghui Wang <wangbinghui@hisilicon.com>
10846 L:      linux-pci@vger.kernel.org
10847 S:      Maintained
10848 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10849 F:      drivers/pci/dwc/pcie-kirin.c
10850
10851 PCIE DRIVER FOR HISILICON STB
10852 M:      Jianguo Sun <sunjianguo1@huawei.com>
10853 M:      Shawn Guo <shawn.guo@linaro.org>
10854 L:      linux-pci@vger.kernel.org
10855 S:      Maintained
10856 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10857 F:      drivers/pci/dwc/pcie-histb.c
10858
10859 PCIE DRIVER FOR MEDIATEK
10860 M:      Ryder Lee <ryder.lee@mediatek.com>
10861 L:      linux-pci@vger.kernel.org
10862 L:      linux-mediatek@lists.infradead.org
10863 S:      Supported
10864 F:      Documentation/devicetree/bindings/pci/mediatek*
10865 F:      drivers/pci/host/*mediatek*
10866
10867 PCIE DRIVER FOR QUALCOMM MSM
10868 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10869 L:      linux-pci@vger.kernel.org
10870 L:      linux-arm-msm@vger.kernel.org
10871 S:      Maintained
10872 F:      drivers/pci/dwc/*qcom*
10873
10874 PCIE DRIVER FOR ROCKCHIP
10875 M:      Shawn Lin <shawn.lin@rock-chips.com>
10876 L:      linux-pci@vger.kernel.org
10877 L:      linux-rockchip@lists.infradead.org
10878 S:      Maintained
10879 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10880 F:      drivers/pci/host/pcie-rockchip.c
10881
10882 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10883 M:      Linus Walleij <linus.walleij@linaro.org>
10884 L:      linux-pci@vger.kernel.org
10885 S:      Maintained
10886 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10887 F:      drivers/pci/host/pci-v3-semi.c
10888
10889 PCIE DRIVER FOR ST SPEAR13XX
10890 M:      Pratyush Anand <pratyush.anand@gmail.com>
10891 L:      linux-pci@vger.kernel.org
10892 S:      Maintained
10893 F:      drivers/pci/dwc/*spear*
10894
10895 PCMCIA SUBSYSTEM
10896 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10898 S:      Odd Fixes
10899 F:      Documentation/pcmcia/
10900 F:      tools/pcmcia/
10901 F:      drivers/pcmcia/
10902 F:      include/pcmcia/
10903
10904 PCNET32 NETWORK DRIVER
10905 M:      Don Fry <pcnet32@frontier.com>
10906 L:      netdev@vger.kernel.org
10907 S:      Maintained
10908 F:      drivers/net/ethernet/amd/pcnet32.c
10909
10910 PCRYPT PARALLEL CRYPTO ENGINE
10911 M:      Steffen Klassert <steffen.klassert@secunet.com>
10912 L:      linux-crypto@vger.kernel.org
10913 S:      Maintained
10914 F:      crypto/pcrypt.c
10915 F:      include/crypto/pcrypt.h
10916
10917 PEAQ WMI HOTKEYS DRIVER
10918 M:      Hans de Goede <hdegoede@redhat.com>
10919 L:      platform-driver-x86@vger.kernel.org
10920 S:      Maintained
10921 F:      drivers/platform/x86/peaq-wmi.c
10922
10923 PER-CPU MEMORY ALLOCATOR
10924 M:      Tejun Heo <tj@kernel.org>
10925 M:      Christoph Lameter <cl@linux.com>
10926 M:      Dennis Zhou <dennisszhou@gmail.com>
10927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10928 S:      Maintained
10929 F:      include/linux/percpu*.h
10930 F:      mm/percpu*.c
10931 F:      arch/*/include/asm/percpu.h
10932
10933 PER-TASK DELAY ACCOUNTING
10934 M:      Balbir Singh <bsingharora@gmail.com>
10935 S:      Maintained
10936 F:      include/linux/delayacct.h
10937 F:      kernel/delayacct.c
10938
10939 PERFORMANCE EVENTS SUBSYSTEM
10940 M:      Peter Zijlstra <peterz@infradead.org>
10941 M:      Ingo Molnar <mingo@redhat.com>
10942 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10943 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10944 R:      Jiri Olsa <jolsa@redhat.com>
10945 R:      Namhyung Kim <namhyung@kernel.org>
10946 L:      linux-kernel@vger.kernel.org
10947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10948 S:      Supported
10949 F:      kernel/events/*
10950 F:      include/linux/perf_event.h
10951 F:      include/uapi/linux/perf_event.h
10952 F:      arch/*/kernel/perf_event*.c
10953 F:      arch/*/kernel/*/perf_event*.c
10954 F:      arch/*/kernel/*/*/perf_event*.c
10955 F:      arch/*/include/asm/perf_event.h
10956 F:      arch/*/kernel/perf_callchain.c
10957 F:      arch/*/events/*
10958 F:      tools/perf/
10959
10960 PERSONALITY HANDLING
10961 M:      Christoph Hellwig <hch@infradead.org>
10962 L:      linux-abi-devel@lists.sourceforge.net
10963 S:      Maintained
10964 F:      include/linux/personality.h
10965 F:      include/uapi/linux/personality.h
10966
10967 PHONET PROTOCOL
10968 M:      Remi Denis-Courmont <courmisch@gmail.com>
10969 S:      Supported
10970 F:      Documentation/networking/phonet.txt
10971 F:      include/linux/phonet.h
10972 F:      include/net/phonet/
10973 F:      include/uapi/linux/phonet.h
10974 F:      net/phonet/
10975
10976 PHRAM MTD DRIVER
10977 M:      Joern Engel <joern@lazybastard.org>
10978 L:      linux-mtd@lists.infradead.org
10979 S:      Maintained
10980 F:      drivers/mtd/devices/phram.c
10981
10982 PICOLCD HID DRIVER
10983 M:      Bruno Prémont <bonbons@linux-vserver.org>
10984 L:      linux-input@vger.kernel.org
10985 S:      Maintained
10986 F:      drivers/hid/hid-picolcd*
10987
10988 PICOXCELL SUPPORT
10989 M:      Jamie Iles <jamie@jamieiles.com>
10990 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10991 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10992 S:      Supported
10993 F:      arch/arm/boot/dts/picoxcell*
10994 F:      arch/arm/mach-picoxcell/
10995 F:      drivers/crypto/picoxcell*
10996
10997 PIN CONTROL SUBSYSTEM
10998 M:      Linus Walleij <linus.walleij@linaro.org>
10999 L:      linux-gpio@vger.kernel.org
11000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11001 S:      Maintained
11002 F:      Documentation/devicetree/bindings/pinctrl/
11003 F:      Documentation/driver-api/pinctl.rst
11004 F:      drivers/pinctrl/
11005 F:      include/linux/pinctrl/
11006
11007 PIN CONTROLLER - ATMEL AT91
11008 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11009 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11010 S:      Maintained
11011 F:      drivers/pinctrl/pinctrl-at91.*
11012
11013 PIN CONTROLLER - ATMEL AT91 PIO4
11014 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11016 L:      linux-gpio@vger.kernel.org
11017 S:      Supported
11018 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11019
11020 PIN CONTROLLER - FREESCALE
11021 M:      Dong Aisheng <aisheng.dong@nxp.com>
11022 M:      Fabio Estevam <festevam@gmail.com>
11023 M:      Shawn Guo <shawnguo@kernel.org>
11024 M:      Stefan Agner <stefan@agner.ch>
11025 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11026 L:      linux-gpio@vger.kernel.org
11027 S:      Maintained
11028 F:      drivers/pinctrl/freescale/
11029 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11030
11031 PIN CONTROLLER - INTEL
11032 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11033 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11034 S:      Maintained
11035 F:      drivers/pinctrl/intel/
11036
11037 PIN CONTROLLER - MEDIATEK
11038 M:      Sean Wang <sean.wang@mediatek.com>
11039 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11040 S:      Maintained
11041 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11042 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11043 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11044 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11045 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11046
11047 PIN CONTROLLER - QUALCOMM
11048 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11049 S:      Maintained
11050 L:      linux-arm-msm@vger.kernel.org
11051 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11052 F:      drivers/pinctrl/qcom/
11053
11054 PIN CONTROLLER - RENESAS
11055 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11056 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11057 L:      linux-renesas-soc@vger.kernel.org
11058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11059 S:      Maintained
11060 F:      drivers/pinctrl/sh-pfc/
11061
11062 PIN CONTROLLER - SAMSUNG
11063 M:      Tomasz Figa <tomasz.figa@gmail.com>
11064 M:      Krzysztof Kozlowski <krzk@kernel.org>
11065 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11067 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11068 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11070 S:      Maintained
11071 F:      drivers/pinctrl/samsung/
11072 F:      include/dt-bindings/pinctrl/samsung.h
11073 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11074
11075 PIN CONTROLLER - SINGLE
11076 M:      Tony Lindgren <tony@atomide.com>
11077 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11079 L:      linux-omap@vger.kernel.org
11080 S:      Maintained
11081 F:      drivers/pinctrl/pinctrl-single.c
11082
11083 PIN CONTROLLER - ST SPEAR
11084 M:      Viresh Kumar <vireshk@kernel.org>
11085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11086 W:      http://www.st.com/spear
11087 S:      Maintained
11088 F:      drivers/pinctrl/spear/
11089
11090 PISTACHIO SOC SUPPORT
11091 M:      James Hartley <james.hartley@sondrel.com>
11092 L:      linux-mips@linux-mips.org
11093 S:      Odd Fixes
11094 F:      arch/mips/pistachio/
11095 F:      arch/mips/include/asm/mach-pistachio/
11096 F:      arch/mips/boot/dts/img/pistachio*
11097 F:      arch/mips/configs/pistachio*_defconfig
11098
11099 PKTCDVD DRIVER
11100 S:      Orphan
11101 M:      linux-block@vger.kernel.org
11102 F:      drivers/block/pktcdvd.c
11103 F:      include/linux/pktcdvd.h
11104 F:      include/uapi/linux/pktcdvd.h
11105
11106 PKUNITY SOC DRIVERS
11107 M:      Guan Xuetao <gxt@pku.edu.cn>
11108 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11109 S:      Maintained
11110 T:      git git://github.com/gxt/linux.git
11111 F:      drivers/input/serio/i8042-unicore32io.h
11112 F:      drivers/i2c/busses/i2c-puv3.c
11113 F:      drivers/video/fbdev/fb-puv3.c
11114 F:      drivers/rtc/rtc-puv3.c
11115
11116 PMBUS HARDWARE MONITORING DRIVERS
11117 M:      Guenter Roeck <linux@roeck-us.net>
11118 L:      linux-hwmon@vger.kernel.org
11119 W:      http://hwmon.wiki.kernel.org/
11120 W:      http://www.roeck-us.net/linux/drivers/
11121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11122 S:      Maintained
11123 F:      Documentation/hwmon/pmbus
11124 F:      drivers/hwmon/pmbus/
11125 F:      include/linux/pmbus.h
11126
11127 PMC SIERRA MaxRAID DRIVER
11128 L:      linux-scsi@vger.kernel.org
11129 W:      http://www.pmc-sierra.com/
11130 S:      Orphan
11131 F:      drivers/scsi/pmcraid.*
11132
11133 PMC SIERRA PM8001 DRIVER
11134 M:      Jack Wang <jinpu.wang@profitbricks.com>
11135 M:      lindar_liu@usish.com
11136 L:      linux-scsi@vger.kernel.org
11137 S:      Supported
11138 F:      drivers/scsi/pm8001/
11139
11140 PNP SUPPORT
11141 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11142 S:      Maintained
11143 F:      drivers/pnp/
11144
11145 POSIX CLOCKS and TIMERS
11146 M:      Thomas Gleixner <tglx@linutronix.de>
11147 L:      linux-kernel@vger.kernel.org
11148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11149 S:      Maintained
11150 F:      fs/timerfd.c
11151 F:      include/linux/timer*
11152 F:      kernel/time/*timer*
11153
11154 POWER MANAGEMENT CORE
11155 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11156 L:      linux-pm@vger.kernel.org
11157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11158 B:      https://bugzilla.kernel.org
11159 S:      Supported
11160 F:      drivers/base/power/
11161 F:      include/linux/pm.h
11162 F:      include/linux/pm_*
11163 F:      include/linux/powercap.h
11164 F:      drivers/powercap/
11165 F:      kernel/configs/nopm.config
11166
11167 POWER STATE COORDINATION INTERFACE (PSCI)
11168 M:      Mark Rutland <mark.rutland@arm.com>
11169 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11170 L:      linux-arm-kernel@lists.infradead.org
11171 S:      Maintained
11172 F:      drivers/firmware/psci*.c
11173 F:      include/linux/psci.h
11174 F:      include/uapi/linux/psci.h
11175
11176 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11177 M:      Sebastian Reichel <sre@kernel.org>
11178 L:      linux-pm@vger.kernel.org
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11180 S:      Maintained
11181 F:      Documentation/devicetree/bindings/power/supply/
11182 F:      include/linux/power_supply.h
11183 F:      drivers/power/supply/
11184
11185 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11186 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11187 L:      linuxppc-dev@lists.ozlabs.org
11188 S:      Maintained
11189 F:      drivers/char/powernv-op-panel.c
11190
11191 PPP OVER ATM (RFC 2364)
11192 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11193 S:      Maintained
11194 F:      net/atm/pppoatm.c
11195 F:      include/uapi/linux/atmppp.h
11196
11197 PPP OVER ETHERNET
11198 M:      Michal Ostrowski <mostrows@earthlink.net>
11199 S:      Maintained
11200 F:      drivers/net/ppp/pppoe.c
11201 F:      drivers/net/ppp/pppox.c
11202
11203 PPP OVER L2TP
11204 M:      James Chapman <jchapman@katalix.com>
11205 S:      Maintained
11206 F:      net/l2tp/l2tp_ppp.c
11207 F:      include/linux/if_pppol2tp.h
11208 F:      include/uapi/linux/if_pppol2tp.h
11209
11210 PPP PROTOCOL DRIVERS AND COMPRESSORS
11211 M:      Paul Mackerras <paulus@samba.org>
11212 L:      linux-ppp@vger.kernel.org
11213 S:      Maintained
11214 F:      drivers/net/ppp/ppp_*
11215
11216 PPS SUPPORT
11217 M:      Rodolfo Giometti <giometti@enneenne.com>
11218 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11219 L:      linuxpps@ml.enneenne.com (subscribers-only)
11220 S:      Maintained
11221 F:      Documentation/pps/
11222 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11223 F:      Documentation/ABI/testing/sysfs-pps
11224 F:      drivers/pps/
11225 F:      include/linux/pps*.h
11226 F:      include/uapi/linux/pps.h
11227
11228 PPTP DRIVER
11229 M:      Dmitry Kozlov <xeb@mail.ru>
11230 L:      netdev@vger.kernel.org
11231 S:      Maintained
11232 F:      drivers/net/ppp/pptp.c
11233 W:      http://sourceforge.net/projects/accel-pptp
11234
11235 PREEMPTIBLE KERNEL
11236 M:      Robert Love <rml@tech9.net>
11237 L:      kpreempt-tech@lists.sourceforge.net
11238 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11239 S:      Supported
11240 F:      Documentation/preempt-locking.txt
11241 F:      include/linux/preempt.h
11242
11243 PRINTK
11244 M:      Petr Mladek <pmladek@suse.com>
11245 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11246 R:      Steven Rostedt <rostedt@goodmis.org>
11247 S:      Maintained
11248 F:      kernel/printk/
11249 F:      include/linux/printk.h
11250
11251 PRISM54 WIRELESS DRIVER
11252 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11253 L:      linux-wireless@vger.kernel.org
11254 W:      http://wireless.kernel.org/en/users/Drivers/p54
11255 S:      Obsolete
11256 F:      drivers/net/wireless/intersil/prism54/
11257
11258 PROC SYSCTL
11259 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11260 M:      Kees Cook <keescook@chromium.org>
11261 L:      linux-kernel@vger.kernel.org
11262 L:      linux-fsdevel@vger.kernel.org
11263 S:      Maintained
11264 F:      fs/proc/proc_sysctl.c
11265 F:      include/linux/sysctl.h
11266 F:      kernel/sysctl.c
11267 F:      tools/testing/selftests/sysctl/
11268
11269 PS3 NETWORK SUPPORT
11270 M:      Geoff Levand <geoff@infradead.org>
11271 L:      netdev@vger.kernel.org
11272 L:      linuxppc-dev@lists.ozlabs.org
11273 S:      Maintained
11274 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11275
11276 PS3 PLATFORM SUPPORT
11277 M:      Geoff Levand <geoff@infradead.org>
11278 L:      linuxppc-dev@lists.ozlabs.org
11279 S:      Maintained
11280 F:      arch/powerpc/boot/ps3*
11281 F:      arch/powerpc/include/asm/lv1call.h
11282 F:      arch/powerpc/include/asm/ps3*.h
11283 F:      arch/powerpc/platforms/ps3/
11284 F:      drivers/*/ps3*
11285 F:      drivers/ps3/
11286 F:      drivers/rtc/rtc-ps3.c
11287 F:      drivers/usb/host/*ps3.c
11288 F:      sound/ppc/snd_ps3*
11289
11290 PS3VRAM DRIVER
11291 M:      Jim Paris <jim@jtan.com>
11292 M:      Geoff Levand <geoff@infradead.org>
11293 L:      linuxppc-dev@lists.ozlabs.org
11294 S:      Maintained
11295 F:      drivers/block/ps3vram.c
11296
11297 PSAMPLE PACKET SAMPLING SUPPORT:
11298 M:      Yotam Gigi <yotam.gi@gmail.com>
11299 S:      Maintained
11300 F:      net/psample
11301 F:      include/net/psample.h
11302 F:      include/uapi/linux/psample.h
11303
11304 PSTORE FILESYSTEM
11305 M:      Kees Cook <keescook@chromium.org>
11306 M:      Anton Vorontsov <anton@enomsg.org>
11307 M:      Colin Cross <ccross@android.com>
11308 M:      Tony Luck <tony.luck@intel.com>
11309 S:      Maintained
11310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11311 F:      fs/pstore/
11312 F:      include/linux/pstore*
11313 F:      drivers/firmware/efi/efi-pstore.c
11314 F:      drivers/acpi/apei/erst.c
11315 F:      Documentation/admin-guide/ramoops.rst
11316 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11317 K:      \b(pstore|ramoops)
11318
11319 PTP HARDWARE CLOCK SUPPORT
11320 M:      Richard Cochran <richardcochran@gmail.com>
11321 L:      netdev@vger.kernel.org
11322 S:      Maintained
11323 W:      http://linuxptp.sourceforge.net/
11324 F:      Documentation/ABI/testing/sysfs-ptp
11325 F:      Documentation/ptp/*
11326 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11327 F:      drivers/net/phy/dp83640*
11328 F:      drivers/ptp/*
11329 F:      include/linux/ptp_cl*
11330
11331 PTRACE SUPPORT
11332 M:      Oleg Nesterov <oleg@redhat.com>
11333 S:      Maintained
11334 F:      include/asm-generic/syscall.h
11335 F:      include/linux/ptrace.h
11336 F:      include/linux/regset.h
11337 F:      include/linux/tracehook.h
11338 F:      include/uapi/linux/ptrace.h
11339 F:      include/uapi/linux/ptrace.h
11340 F:      include/asm-generic/ptrace.h
11341 F:      kernel/ptrace.c
11342 F:      arch/*/ptrace*.c
11343 F:      arch/*/*/ptrace*.c
11344 F:      arch/*/include/asm/ptrace*.h
11345
11346 PULSE8-CEC DRIVER
11347 M:      Hans Verkuil <hverkuil@xs4all.nl>
11348 L:      linux-media@vger.kernel.org
11349 T:      git git://linuxtv.org/media_tree.git
11350 S:      Maintained
11351 F:      drivers/media/usb/pulse8-cec/*
11352 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11353
11354 PVRUSB2 VIDEO4LINUX DRIVER
11355 M:      Mike Isely <isely@pobox.com>
11356 L:      pvrusb2@isely.net       (subscribers-only)
11357 L:      linux-media@vger.kernel.org
11358 W:      http://www.isely.net/pvrusb2/
11359 T:      git git://linuxtv.org/media_tree.git
11360 S:      Maintained
11361 F:      Documentation/media/v4l-drivers/pvrusb2*
11362 F:      drivers/media/usb/pvrusb2/
11363
11364 PWC WEBCAM DRIVER
11365 M:      Hans Verkuil <hverkuil@xs4all.nl>
11366 L:      linux-media@vger.kernel.org
11367 T:      git git://linuxtv.org/media_tree.git
11368 S:      Odd Fixes
11369 F:      drivers/media/usb/pwc/*
11370
11371 PWM FAN DRIVER
11372 M:      Kamil Debski <kamil@wypas.org>
11373 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11374 L:      linux-hwmon@vger.kernel.org
11375 S:      Supported
11376 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11377 F:      Documentation/hwmon/pwm-fan
11378 F:      drivers/hwmon/pwm-fan.c
11379
11380 PWM IR Transmitter
11381 M:      Sean Young <sean@mess.org>
11382 L:      linux-media@vger.kernel.org
11383 S:      Maintained
11384 F:      drivers/media/rc/pwm-ir-tx.c
11385
11386 PWM SUBSYSTEM
11387 M:      Thierry Reding <thierry.reding@gmail.com>
11388 L:      linux-pwm@vger.kernel.org
11389 S:      Maintained
11390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11391 F:      Documentation/pwm.txt
11392 F:      Documentation/devicetree/bindings/pwm/
11393 F:      include/linux/pwm.h
11394 F:      drivers/pwm/
11395 F:      drivers/video/backlight/pwm_bl.c
11396 F:      include/linux/pwm_backlight.h
11397 F:      drivers/gpio/gpio-mvebu.c
11398 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11399
11400 PXA GPIO DRIVER
11401 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11402 L:      linux-gpio@vger.kernel.org
11403 S:      Maintained
11404 F:      drivers/gpio/gpio-pxa.c
11405
11406 PXA MMCI DRIVER
11407 S:      Orphan
11408
11409 PXA RTC DRIVER
11410 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11411 L:      linux-rtc@vger.kernel.org
11412 S:      Maintained
11413
11414 PXA2xx/PXA3xx SUPPORT
11415 M:      Daniel Mack <daniel@zonque.org>
11416 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11417 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11419 T:      git git://github.com/hzhuang1/linux.git
11420 T:      git git://github.com/rjarzmik/linux.git
11421 S:      Maintained
11422 F:      arch/arm/boot/dts/pxa*
11423 F:      arch/arm/mach-pxa/
11424 F:      drivers/dma/pxa*
11425 F:      drivers/pcmcia/pxa2xx*
11426 F:      drivers/pinctrl/pxa/
11427 F:      drivers/spi/spi-pxa2xx*
11428 F:      drivers/usb/gadget/udc/pxa2*
11429 F:      include/sound/pxa2xx-lib.h
11430 F:      sound/arm/pxa*
11431 F:      sound/soc/pxa/
11432
11433 PXA3xx NAND FLASH DRIVER
11434 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11435 L:      linux-mtd@lists.infradead.org
11436 S:      Maintained
11437 F:      drivers/mtd/nand/pxa3xx_nand.c
11438
11439 QAT DRIVER
11440 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11441 L:      qat-linux@intel.com
11442 S:      Supported
11443 F:      drivers/crypto/qat/
11444
11445 QCOM AUDIO (ASoC) DRIVERS
11446 M:      Patrick Lai <plai@codeaurora.org>
11447 M:      Banajit Goswami <bgoswami@codeaurora.org>
11448 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11449 S:      Supported
11450 F:      sound/soc/qcom/
11451
11452 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11453 M:      Gabriel Somlo <somlo@cmu.edu>
11454 M:      "Michael S. Tsirkin" <mst@redhat.com>
11455 L:      qemu-devel@nongnu.org
11456 S:      Maintained
11457 F:      drivers/firmware/qemu_fw_cfg.c
11458
11459 QIB DRIVER
11460 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11461 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11462 L:      linux-rdma@vger.kernel.org
11463 S:      Supported
11464 F:      drivers/infiniband/hw/qib/
11465
11466 QLOGIC QL41xxx FCOE DRIVER
11467 M:      QLogic-Storage-Upstream@cavium.com
11468 L:      linux-scsi@vger.kernel.org
11469 S:      Supported
11470 F:      drivers/scsi/qedf/
11471
11472 QLOGIC QL41xxx ISCSI DRIVER
11473 M:      QLogic-Storage-Upstream@cavium.com
11474 L:      linux-scsi@vger.kernel.org
11475 S:      Supported
11476 F:      drivers/scsi/qedi/
11477
11478 QLOGIC QL4xxx ETHERNET DRIVER
11479 M:      Ariel Elior <Ariel.Elior@cavium.com>
11480 M:      everest-linux-l2@cavium.com
11481 L:      netdev@vger.kernel.org
11482 S:      Supported
11483 F:      drivers/net/ethernet/qlogic/qed/
11484 F:      include/linux/qed/
11485 F:      drivers/net/ethernet/qlogic/qede/
11486
11487 QLOGIC QL4xxx RDMA DRIVER
11488 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11489 M:      Ariel Elior <Ariel.Elior@cavium.com>
11490 L:      linux-rdma@vger.kernel.org
11491 S:      Supported
11492 F:      drivers/infiniband/hw/qedr/
11493 F:      include/uapi/rdma/qedr-abi.h
11494
11495 QLOGIC QLA1280 SCSI DRIVER
11496 M:      Michael Reed <mdr@sgi.com>
11497 L:      linux-scsi@vger.kernel.org
11498 S:      Maintained
11499 F:      drivers/scsi/qla1280.[ch]
11500
11501 QLOGIC QLA2XXX FC-SCSI DRIVER
11502 M:      qla2xxx-upstream@qlogic.com
11503 L:      linux-scsi@vger.kernel.org
11504 S:      Supported
11505 F:      Documentation/scsi/LICENSE.qla2xxx
11506 F:      drivers/scsi/qla2xxx/
11507
11508 QLOGIC QLA3XXX NETWORK DRIVER
11509 M:      Dept-GELinuxNICDev@cavium.com
11510 L:      netdev@vger.kernel.org
11511 S:      Supported
11512 F:      Documentation/networking/LICENSE.qla3xxx
11513 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11514
11515 QLOGIC QLA4XXX iSCSI DRIVER
11516 M:      QLogic-Storage-Upstream@qlogic.com
11517 L:      linux-scsi@vger.kernel.org
11518 S:      Supported
11519 F:      Documentation/scsi/LICENSE.qla4xxx
11520 F:      drivers/scsi/qla4xxx/
11521
11522 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11523 M:      Harish Patil <harish.patil@cavium.com>
11524 M:      Manish Chopra <manish.chopra@cavium.com>
11525 M:      Dept-GELinuxNICDev@cavium.com
11526 L:      netdev@vger.kernel.org
11527 S:      Supported
11528 F:      drivers/net/ethernet/qlogic/qlcnic/
11529
11530 QLOGIC QLGE 10Gb ETHERNET DRIVER
11531 M:      Harish Patil <harish.patil@cavium.com>
11532 M:      Manish Chopra <manish.chopra@cavium.com>
11533 M:      Dept-GELinuxNICDev@cavium.com
11534 L:      netdev@vger.kernel.org
11535 S:      Supported
11536 F:      drivers/net/ethernet/qlogic/qlge/
11537
11538 QNX4 FILESYSTEM
11539 M:      Anders Larsen <al@alarsen.net>
11540 W:      http://www.alarsen.net/linux/qnx4fs/
11541 S:      Maintained
11542 F:      fs/qnx4/
11543 F:      include/uapi/linux/qnx4_fs.h
11544 F:      include/uapi/linux/qnxtypes.h
11545
11546 QORIQ DPAA2 FSL-MC BUS DRIVER
11547 M:      Stuart Yoder <stuyoder@gmail.com>
11548 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11549 L:      linux-kernel@vger.kernel.org
11550 S:      Maintained
11551 F:      drivers/bus/fsl-mc/
11552 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11553 F:      Documentation/networking/dpaa2/overview.rst
11554
11555 QT1010 MEDIA DRIVER
11556 M:      Antti Palosaari <crope@iki.fi>
11557 L:      linux-media@vger.kernel.org
11558 W:      https://linuxtv.org
11559 W:      http://palosaari.fi/linux/
11560 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11561 T:      git git://linuxtv.org/anttip/media_tree.git
11562 S:      Maintained
11563 F:      drivers/media/tuners/qt1010*
11564
11565 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11566 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11567 L:      ath10k@lists.infradead.org
11568 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11570 S:      Supported
11571 F:      drivers/net/wireless/ath/ath10k/
11572
11573 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11574 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11575 L:      linux-wireless@vger.kernel.org
11576 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11577 S:      Supported
11578 F:      drivers/net/wireless/ath/ath9k/
11579
11580 QUALCOMM CAMERA SUBSYSTEM DRIVER
11581 M:      Todor Tomov <todor.tomov@linaro.org>
11582 L:      linux-media@vger.kernel.org
11583 S:      Maintained
11584 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11585 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11586 F:      drivers/media/platform/qcom/camss-8x16/
11587
11588 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11589 M:      Timur Tabi <timur@codeaurora.org>
11590 L:      netdev@vger.kernel.org
11591 S:      Supported
11592 F:      drivers/net/ethernet/qualcomm/emac/
11593
11594 QUALCOMM HEXAGON ARCHITECTURE
11595 M:      Richard Kuo <rkuo@codeaurora.org>
11596 L:      linux-hexagon@vger.kernel.org
11597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11598 S:      Supported
11599 F:      arch/hexagon/
11600
11601 QUALCOMM IOMMU
11602 M:      Rob Clark <robdclark@gmail.com>
11603 L:      iommu@lists.linux-foundation.org
11604 L:      linux-arm-msm@vger.kernel.org
11605 S:      Maintained
11606 F:      drivers/iommu/qcom_iommu.c
11607
11608 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11609 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11610 L:      linux-media@vger.kernel.org
11611 L:      linux-arm-msm@vger.kernel.org
11612 T:      git git://linuxtv.org/media_tree.git
11613 S:      Maintained
11614 F:      drivers/media/platform/qcom/venus/
11615
11616 QUALCOMM WCN36XX WIRELESS DRIVER
11617 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11618 L:      wcn36xx@lists.infradead.org
11619 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11620 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11621 S:      Supported
11622 F:      drivers/net/wireless/ath/wcn36xx/
11623
11624 QUANTENNA QTNFMAC WIRELESS DRIVER
11625 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11626 M:      Avinash Patil <avinashp@quantenna.com>
11627 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11628 L:      linux-wireless@vger.kernel.org
11629 S:      Maintained
11630 F:      drivers/net/wireless/quantenna
11631
11632 RADEON and AMDGPU DRM DRIVERS
11633 M:      Alex Deucher <alexander.deucher@amd.com>
11634 M:      Christian König <christian.koenig@amd.com>
11635 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11636 L:      amd-gfx@lists.freedesktop.org
11637 T:      git git://people.freedesktop.org/~agd5f/linux
11638 S:      Supported
11639 F:      drivers/gpu/drm/radeon/
11640 F:      include/uapi/drm/radeon_drm.h
11641 F:      drivers/gpu/drm/amd/
11642 F:      include/uapi/drm/amdgpu_drm.h
11643
11644 RADEON FRAMEBUFFER DISPLAY DRIVER
11645 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11646 L:      linux-fbdev@vger.kernel.org
11647 S:      Maintained
11648 F:      drivers/video/fbdev/aty/radeon*
11649 F:      include/uapi/linux/radeonfb.h
11650
11651 RADIOSHARK RADIO DRIVER
11652 M:      Hans Verkuil <hverkuil@xs4all.nl>
11653 L:      linux-media@vger.kernel.org
11654 T:      git git://linuxtv.org/media_tree.git
11655 S:      Maintained
11656 F:      drivers/media/radio/radio-shark.c
11657
11658 RADIOSHARK2 RADIO DRIVER
11659 M:      Hans Verkuil <hverkuil@xs4all.nl>
11660 L:      linux-media@vger.kernel.org
11661 T:      git git://linuxtv.org/media_tree.git
11662 S:      Maintained
11663 F:      drivers/media/radio/radio-shark2.c
11664 F:      drivers/media/radio/radio-tea5777.c
11665
11666 RADOS BLOCK DEVICE (RBD)
11667 M:      Ilya Dryomov <idryomov@gmail.com>
11668 M:      Sage Weil <sage@redhat.com>
11669 M:      Alex Elder <elder@kernel.org>
11670 L:      ceph-devel@vger.kernel.org
11671 W:      http://ceph.com/
11672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11673 T:      git git://github.com/ceph/ceph-client.git
11674 S:      Supported
11675 F:      Documentation/ABI/testing/sysfs-bus-rbd
11676 F:      drivers/block/rbd.c
11677 F:      drivers/block/rbd_types.h
11678
11679 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11680 M:      Paul Mackerras <paulus@samba.org>
11681 L:      linux-fbdev@vger.kernel.org
11682 S:      Maintained
11683 F:      drivers/video/fbdev/aty/aty128fb.c
11684
11685 RAINSHADOW-CEC DRIVER
11686 M:      Hans Verkuil <hverkuil@xs4all.nl>
11687 L:      linux-media@vger.kernel.org
11688 T:      git git://linuxtv.org/media_tree.git
11689 S:      Maintained
11690 F:      drivers/media/usb/rainshadow-cec/*
11691
11692 RALINK MIPS ARCHITECTURE
11693 M:      John Crispin <john@phrozen.org>
11694 L:      linux-mips@linux-mips.org
11695 S:      Maintained
11696 F:      arch/mips/ralink
11697
11698 RALINK RT2X00 WIRELESS LAN DRIVER
11699 P:      rt2x00 project
11700 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11701 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11702 L:      linux-wireless@vger.kernel.org
11703 S:      Maintained
11704 F:      drivers/net/wireless/ralink/rt2x00/
11705
11706 RAMDISK RAM BLOCK DEVICE DRIVER
11707 M:      Jens Axboe <axboe@kernel.dk>
11708 S:      Maintained
11709 F:      Documentation/blockdev/ramdisk.txt
11710 F:      drivers/block/brd.c
11711
11712 RANCHU VIRTUAL BOARD FOR MIPS
11713 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11714 L:      linux-mips@linux-mips.org
11715 S:      Supported
11716 F:      arch/mips/generic/board-ranchu.c
11717 F:      arch/mips/configs/generic/board-ranchu.config
11718
11719 RANDOM NUMBER DRIVER
11720 M:      "Theodore Ts'o" <tytso@mit.edu>
11721 S:      Maintained
11722 F:      drivers/char/random.c
11723
11724 RAPIDIO SUBSYSTEM
11725 M:      Matt Porter <mporter@kernel.crashing.org>
11726 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11727 S:      Maintained
11728 F:      drivers/rapidio/
11729
11730 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11731 L:      linux-wireless@vger.kernel.org
11732 S:      Orphan
11733 F:      drivers/net/wireless/ray*
11734
11735 RCUTORTURE TEST FRAMEWORK
11736 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11737 M:      Josh Triplett <josh@joshtriplett.org>
11738 R:      Steven Rostedt <rostedt@goodmis.org>
11739 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11740 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11741 L:      linux-kernel@vger.kernel.org
11742 S:      Supported
11743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11744 F:      tools/testing/selftests/rcutorture
11745
11746 RDC R-321X SoC
11747 M:      Florian Fainelli <florian@openwrt.org>
11748 S:      Maintained
11749
11750 RDC R6040 FAST ETHERNET DRIVER
11751 M:      Florian Fainelli <f.fainelli@gmail.com>
11752 L:      netdev@vger.kernel.org
11753 S:      Maintained
11754 F:      drivers/net/ethernet/rdc/r6040.c
11755
11756 RDMAVT - RDMA verbs software
11757 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11758 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11759 L:      linux-rdma@vger.kernel.org
11760 S:      Supported
11761 F:      drivers/infiniband/sw/rdmavt
11762
11763 RDS - RELIABLE DATAGRAM SOCKETS
11764 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11765 L:      netdev@vger.kernel.org
11766 L:      linux-rdma@vger.kernel.org
11767 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11768 W:      https://oss.oracle.com/projects/rds/
11769 S:      Supported
11770 F:      net/rds/
11771 F:      Documentation/networking/rds.txt
11772
11773 RDT - RESOURCE ALLOCATION
11774 M:      Fenghua Yu <fenghua.yu@intel.com>
11775 L:      linux-kernel@vger.kernel.org
11776 S:      Supported
11777 F:      arch/x86/kernel/cpu/intel_rdt*
11778 F:      arch/x86/include/asm/intel_rdt_sched.h
11779 F:      Documentation/x86/intel_rdt*
11780
11781 READ-COPY UPDATE (RCU)
11782 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11783 M:      Josh Triplett <josh@joshtriplett.org>
11784 R:      Steven Rostedt <rostedt@goodmis.org>
11785 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11786 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11787 L:      linux-kernel@vger.kernel.org
11788 W:      http://www.rdrop.com/users/paulmck/RCU/
11789 S:      Supported
11790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11791 F:      Documentation/RCU/
11792 X:      Documentation/RCU/torture.txt
11793 F:      include/linux/rcu*
11794 X:      include/linux/srcu.h
11795 F:      kernel/rcu/
11796 X:      kernel/torture.c
11797
11798 REAL TIME CLOCK (RTC) SUBSYSTEM
11799 M:      Alessandro Zummo <a.zummo@towertech.it>
11800 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11801 L:      linux-rtc@vger.kernel.org
11802 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11804 S:      Maintained
11805 F:      Documentation/devicetree/bindings/rtc/
11806 F:      Documentation/rtc.txt
11807 F:      drivers/rtc/
11808 F:      include/linux/rtc.h
11809 F:      include/uapi/linux/rtc.h
11810 F:      include/linux/rtc/
11811 F:      include/linux/platform_data/rtc-*
11812 F:      tools/testing/selftests/timers/rtctest.c
11813
11814 REALTEK AUDIO CODECS
11815 M:      Bard Liao <bardliao@realtek.com>
11816 M:      Oder Chiou <oder_chiou@realtek.com>
11817 S:      Maintained
11818 F:      sound/soc/codecs/rt*
11819 F:      include/sound/rt*.h
11820
11821 REGISTER MAP ABSTRACTION
11822 M:      Mark Brown <broonie@kernel.org>
11823 L:      linux-kernel@vger.kernel.org
11824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11825 S:      Supported
11826 F:      Documentation/devicetree/bindings/regmap/
11827 F:      drivers/base/regmap/
11828 F:      include/linux/regmap.h
11829
11830 REISERFS FILE SYSTEM
11831 L:      reiserfs-devel@vger.kernel.org
11832 S:      Supported
11833 F:      fs/reiserfs/
11834
11835 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11836 M:      Ohad Ben-Cohen <ohad@wizery.com>
11837 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11838 L:      linux-remoteproc@vger.kernel.org
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11840 S:      Maintained
11841 F:      Documentation/devicetree/bindings/remoteproc/
11842 F:      Documentation/remoteproc.txt
11843 F:      drivers/remoteproc/
11844 F:      include/linux/remoteproc.h
11845
11846 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11847 M:      Ohad Ben-Cohen <ohad@wizery.com>
11848 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11849 L:      linux-remoteproc@vger.kernel.org
11850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11851 S:      Maintained
11852 F:      drivers/rpmsg/
11853 F:      Documentation/rpmsg.txt
11854 F:      include/linux/rpmsg.h
11855 F:      include/linux/rpmsg/
11856
11857 RENESAS CLOCK DRIVERS
11858 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11859 L:      linux-renesas-soc@vger.kernel.org
11860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11861 S:      Supported
11862 F:      drivers/clk/renesas/
11863
11864 RENESAS ETHERNET DRIVERS
11865 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11866 L:      netdev@vger.kernel.org
11867 L:      linux-renesas-soc@vger.kernel.org
11868 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11869 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11870 F:      drivers/net/ethernet/renesas/
11871 F:      include/linux/sh_eth.h
11872
11873 RENESAS R-CAR GYROADC DRIVER
11874 M:      Marek Vasut <marek.vasut@gmail.com>
11875 L:      linux-iio@vger.kernel.org
11876 S:      Supported
11877 F:      drivers/iio/adc/rcar_gyro_adc.c
11878
11879 RENESAS USB PHY DRIVER
11880 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11881 L:      linux-renesas-soc@vger.kernel.org
11882 S:      Maintained
11883 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11884
11885 RESET CONTROLLER FRAMEWORK
11886 M:      Philipp Zabel <p.zabel@pengutronix.de>
11887 T:      git git://git.pengutronix.de/git/pza/linux
11888 S:      Maintained
11889 F:      drivers/reset/
11890 F:      Documentation/devicetree/bindings/reset/
11891 F:      include/dt-bindings/reset/
11892 F:      include/linux/reset.h
11893 F:      include/linux/reset-controller.h
11894
11895 RFKILL
11896 M:      Johannes Berg <johannes@sipsolutions.net>
11897 L:      linux-wireless@vger.kernel.org
11898 W:      http://wireless.kernel.org/
11899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11901 S:      Maintained
11902 F:      Documentation/rfkill.txt
11903 F:      Documentation/ABI/stable/sysfs-class-rfkill
11904 F:      net/rfkill/
11905
11906 RHASHTABLE
11907 M:      Thomas Graf <tgraf@suug.ch>
11908 M:      Herbert Xu <herbert@gondor.apana.org.au>
11909 L:      netdev@vger.kernel.org
11910 S:      Maintained
11911 F:      lib/rhashtable.c
11912 F:      include/linux/rhashtable.h
11913
11914 RICOH R5C592 MEMORYSTICK DRIVER
11915 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11916 S:      Maintained
11917 F:      drivers/memstick/host/r592.*
11918
11919 RICOH SMARTMEDIA/XD DRIVER
11920 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11921 S:      Maintained
11922 F:      drivers/mtd/nand/r852.c
11923 F:      drivers/mtd/nand/r852.h
11924
11925 RISC-V ARCHITECTURE
11926 M:      Palmer Dabbelt <palmer@sifive.com>
11927 M:      Albert Ou <albert@sifive.com>
11928 L:      linux-riscv@lists.infradead.org
11929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11930 S:      Supported
11931 F:      arch/riscv/
11932 K:      riscv
11933 N:      riscv
11934
11935 ROCCAT DRIVERS
11936 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11937 W:      http://sourceforge.net/projects/roccat/
11938 S:      Maintained
11939 F:      drivers/hid/hid-roccat*
11940 F:      include/linux/hid-roccat*
11941 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11942
11943 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11944 M:      Jacob chen <jacob2.chen@rock-chips.com>
11945 L:      linux-media@vger.kernel.org
11946 S:      Maintained
11947 F:      drivers/media/platform/rockchip/rga/
11948 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11949
11950 ROCKER DRIVER
11951 M:      Jiri Pirko <jiri@resnulli.us>
11952 L:      netdev@vger.kernel.org
11953 S:      Supported
11954 F:      drivers/net/ethernet/rocker/
11955
11956 ROCKETPORT DRIVER
11957 P:      Comtrol Corp.
11958 W:      http://www.comtrol.com
11959 S:      Maintained
11960 F:      Documentation/serial/rocket.txt
11961 F:      drivers/tty/rocket*
11962
11963 ROCKETPORT EXPRESS/INFINITY DRIVER
11964 M:      Kevin Cernekee <cernekee@gmail.com>
11965 L:      linux-serial@vger.kernel.org
11966 S:      Odd Fixes
11967 F:      drivers/tty/serial/rp2.*
11968
11969 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11970 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11971 L:      linux-kernel@vger.kernel.org
11972 L:      linux-renesas-soc@vger.kernel.org
11973 S:      Supported
11974 F:      drivers/mfd/bd9571mwv.c
11975 F:      drivers/regulator/bd9571mwv-regulator.c
11976 F:      drivers/gpio/gpio-bd9571mwv.c
11977 F:      include/linux/mfd/bd9571mwv.h
11978 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11979
11980 ROSE NETWORK LAYER
11981 M:      Ralf Baechle <ralf@linux-mips.org>
11982 L:      linux-hams@vger.kernel.org
11983 W:      http://www.linux-ax25.org/
11984 S:      Maintained
11985 F:      include/net/rose.h
11986 F:      include/uapi/linux/rose.h
11987 F:      net/rose/
11988
11989 RTL2830 MEDIA DRIVER
11990 M:      Antti Palosaari <crope@iki.fi>
11991 L:      linux-media@vger.kernel.org
11992 W:      https://linuxtv.org
11993 W:      http://palosaari.fi/linux/
11994 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11995 T:      git git://linuxtv.org/anttip/media_tree.git
11996 S:      Maintained
11997 F:      drivers/media/dvb-frontends/rtl2830*
11998
11999 RTL2832 MEDIA DRIVER
12000 M:      Antti Palosaari <crope@iki.fi>
12001 L:      linux-media@vger.kernel.org
12002 W:      https://linuxtv.org
12003 W:      http://palosaari.fi/linux/
12004 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12005 T:      git git://linuxtv.org/anttip/media_tree.git
12006 S:      Maintained
12007 F:      drivers/media/dvb-frontends/rtl2832*
12008
12009 RTL2832_SDR MEDIA DRIVER
12010 M:      Antti Palosaari <crope@iki.fi>
12011 L:      linux-media@vger.kernel.org
12012 W:      https://linuxtv.org
12013 W:      http://palosaari.fi/linux/
12014 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12015 T:      git git://linuxtv.org/anttip/media_tree.git
12016 S:      Maintained
12017 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12018
12019 RTL8180 WIRELESS DRIVER
12020 L:      linux-wireless@vger.kernel.org
12021 W:      http://wireless.kernel.org/
12022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12023 S:      Orphan
12024 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12025
12026 RTL8187 WIRELESS DRIVER
12027 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12028 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12029 M:      Larry Finger <Larry.Finger@lwfinger.net>
12030 L:      linux-wireless@vger.kernel.org
12031 W:      http://wireless.kernel.org/
12032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12033 S:      Maintained
12034 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12035
12036 REALTEK WIRELESS DRIVER (rtlwifi family)
12037 M:      Ping-Ke Shih <pkshih@realtek.com>
12038 L:      linux-wireless@vger.kernel.org
12039 W:      http://wireless.kernel.org/
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12041 S:      Maintained
12042 F:      drivers/net/wireless/realtek/rtlwifi/
12043
12044 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12045 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12046 L:      linux-wireless@vger.kernel.org
12047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12048 S:      Maintained
12049 F:      drivers/net/wireless/realtek/rtl8xxxu/
12050
12051 RXRPC SOCKETS (AF_RXRPC)
12052 M:      David Howells <dhowells@redhat.com>
12053 L:      linux-afs@lists.infradead.org
12054 S:      Supported
12055 F:      net/rxrpc/
12056 F:      include/keys/rxrpc-type.h
12057 F:      include/net/af_rxrpc.h
12058 F:      include/trace/events/rxrpc.h
12059 F:      include/uapi/linux/rxrpc.h
12060 F:      Documentation/networking/rxrpc.txt
12061 W:      https://www.infradead.org/~dhowells/kafs/
12062
12063 S3 SAVAGE FRAMEBUFFER DRIVER
12064 M:      Antonino Daplas <adaplas@gmail.com>
12065 L:      linux-fbdev@vger.kernel.org
12066 S:      Maintained
12067 F:      drivers/video/fbdev/savage/
12068
12069 S390
12070 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12071 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12072 L:      linux-s390@vger.kernel.org
12073 W:      http://www.ibm.com/developerworks/linux/linux390/
12074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12075 S:      Supported
12076 F:      arch/s390/
12077 F:      drivers/s390/
12078 F:      Documentation/s390/
12079 F:      Documentation/driver-api/s390-drivers.rst
12080
12081 S390 COMMON I/O LAYER
12082 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12083 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12084 L:      linux-s390@vger.kernel.org
12085 W:      http://www.ibm.com/developerworks/linux/linux390/
12086 S:      Supported
12087 F:      drivers/s390/cio/
12088
12089 S390 DASD DRIVER
12090 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12091 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12092 L:      linux-s390@vger.kernel.org
12093 W:      http://www.ibm.com/developerworks/linux/linux390/
12094 S:      Supported
12095 F:      drivers/s390/block/dasd*
12096 F:      block/partitions/ibm.c
12097
12098 S390 IOMMU (PCI)
12099 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12100 L:      linux-s390@vger.kernel.org
12101 W:      http://www.ibm.com/developerworks/linux/linux390/
12102 S:      Supported
12103 F:      drivers/iommu/s390-iommu.c
12104
12105 S390 IUCV NETWORK LAYER
12106 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12107 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12108 L:      linux-s390@vger.kernel.org
12109 W:      http://www.ibm.com/developerworks/linux/linux390/
12110 S:      Supported
12111 F:      drivers/s390/net/*iucv*
12112 F:      include/net/iucv/
12113 F:      net/iucv/
12114
12115 S390 NETWORK DRIVERS
12116 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12117 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12118 L:      linux-s390@vger.kernel.org
12119 W:      http://www.ibm.com/developerworks/linux/linux390/
12120 S:      Supported
12121 F:      drivers/s390/net/
12122
12123 S390 PCI SUBSYSTEM
12124 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12125 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12126 L:      linux-s390@vger.kernel.org
12127 W:      http://www.ibm.com/developerworks/linux/linux390/
12128 S:      Supported
12129 F:      arch/s390/pci/
12130 F:      drivers/pci/hotplug/s390_pci_hpc.c
12131
12132 S390 VFIO-CCW DRIVER
12133 M:      Cornelia Huck <cohuck@redhat.com>
12134 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12135 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12136 L:      linux-s390@vger.kernel.org
12137 L:      kvm@vger.kernel.org
12138 S:      Supported
12139 F:      drivers/s390/cio/vfio_ccw*
12140 F:      Documentation/s390/vfio-ccw.txt
12141 F:      include/uapi/linux/vfio_ccw.h
12142
12143 S390 ZCRYPT DRIVER
12144 M:      Harald Freudenberger <freude@de.ibm.com>
12145 L:      linux-s390@vger.kernel.org
12146 W:      http://www.ibm.com/developerworks/linux/linux390/
12147 S:      Supported
12148 F:      drivers/s390/crypto/
12149
12150 S390 ZFCP DRIVER
12151 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12152 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12153 L:      linux-s390@vger.kernel.org
12154 W:      http://www.ibm.com/developerworks/linux/linux390/
12155 S:      Supported
12156 F:      drivers/s390/scsi/zfcp_*
12157
12158 S3C24XX SD/MMC Driver
12159 M:      Ben Dooks <ben-linux@fluff.org>
12160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12161 S:      Supported
12162 F:      drivers/mmc/host/s3cmci.*
12163
12164 SAA6588 RDS RECEIVER DRIVER
12165 M:      Hans Verkuil <hverkuil@xs4all.nl>
12166 L:      linux-media@vger.kernel.org
12167 T:      git git://linuxtv.org/media_tree.git
12168 W:      https://linuxtv.org
12169 S:      Odd Fixes
12170 F:      drivers/media/i2c/saa6588*
12171
12172 SAA7134 VIDEO4LINUX DRIVER
12173 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12174 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12175 L:      linux-media@vger.kernel.org
12176 W:      https://linuxtv.org
12177 T:      git git://linuxtv.org/media_tree.git
12178 S:      Odd fixes
12179 F:      Documentation/media/v4l-drivers/saa7134*
12180 F:      drivers/media/pci/saa7134/
12181
12182 SAA7146 VIDEO4LINUX-2 DRIVER
12183 M:      Hans Verkuil <hverkuil@xs4all.nl>
12184 L:      linux-media@vger.kernel.org
12185 T:      git git://linuxtv.org/media_tree.git
12186 S:      Maintained
12187 F:      drivers/media/common/saa7146/
12188 F:      drivers/media/pci/saa7146/
12189 F:      include/media/saa7146*
12190
12191 SAMSUNG AUDIO (ASoC) DRIVERS
12192 M:      Krzysztof Kozlowski <krzk@kernel.org>
12193 M:      Sangbeom Kim <sbkim73@samsung.com>
12194 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12196 S:      Supported
12197 F:      sound/soc/samsung/
12198 F:      Documentation/devicetree/bindings/sound/samsung*
12199
12200 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12201 M:      Krzysztof Kozlowski <krzk@kernel.org>
12202 L:      linux-crypto@vger.kernel.org
12203 L:      linux-samsung-soc@vger.kernel.org
12204 S:      Maintained
12205 F:      drivers/crypto/exynos-rng.c
12206 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12207
12208 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12209 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12210 L:      linux-samsung-soc@vger.kernel.org
12211 S:      Maintained
12212 F:      drivers/char/hw_random/exynos-trng.c
12213 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12214
12215 SAMSUNG FRAMEBUFFER DRIVER
12216 M:      Jingoo Han <jingoohan1@gmail.com>
12217 L:      linux-fbdev@vger.kernel.org
12218 S:      Maintained
12219 F:      drivers/video/fbdev/s3c-fb.c
12220
12221 SAMSUNG LAPTOP DRIVER
12222 M:      Corentin Chary <corentin.chary@gmail.com>
12223 L:      platform-driver-x86@vger.kernel.org
12224 S:      Maintained
12225 F:      drivers/platform/x86/samsung-laptop.c
12226
12227 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12228 M:      Sangbeom Kim <sbkim73@samsung.com>
12229 M:      Krzysztof Kozlowski <krzk@kernel.org>
12230 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12231 L:      linux-kernel@vger.kernel.org
12232 L:      linux-samsung-soc@vger.kernel.org
12233 S:      Supported
12234 F:      drivers/mfd/sec*.c
12235 F:      drivers/regulator/s2m*.c
12236 F:      drivers/regulator/s5m*.c
12237 F:      drivers/clk/clk-s2mps11.c
12238 F:      drivers/rtc/rtc-s5m.c
12239 F:      include/linux/mfd/samsung/
12240 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12241 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12242 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12243 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12244
12245 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12246 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12247 L:      linux-media@vger.kernel.org
12248 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12249 S:      Maintained
12250 F:      drivers/media/platform/s3c-camif/
12251 F:      include/media/drv-intf/s3c_camif.h
12252
12253 SAMSUNG S3FWRN5 NFC DRIVER
12254 M:      Robert Baldyga <r.baldyga@samsung.com>
12255 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12256 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12257 S:      Supported
12258 F:      drivers/nfc/s3fwrn5
12259
12260 SAMSUNG S5C73M3 CAMERA DRIVER
12261 M:      Kyungmin Park <kyungmin.park@samsung.com>
12262 M:      Andrzej Hajda <a.hajda@samsung.com>
12263 L:      linux-media@vger.kernel.org
12264 S:      Supported
12265 F:      drivers/media/i2c/s5c73m3/*
12266
12267 SAMSUNG S5K5BAF CAMERA DRIVER
12268 M:      Kyungmin Park <kyungmin.park@samsung.com>
12269 M:      Andrzej Hajda <a.hajda@samsung.com>
12270 L:      linux-media@vger.kernel.org
12271 S:      Supported
12272 F:      drivers/media/i2c/s5k5baf.c
12273
12274 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12275 M:      Krzysztof Kozlowski <krzk@kernel.org>
12276 M:      Vladimir Zapolskiy <vz@mleia.com>
12277 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12278 L:      linux-crypto@vger.kernel.org
12279 L:      linux-samsung-soc@vger.kernel.org
12280 S:      Maintained
12281 F:      drivers/crypto/s5p-sss.c
12282
12283 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12284 M:      Kyungmin Park <kyungmin.park@samsung.com>
12285 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12286 L:      linux-media@vger.kernel.org
12287 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12288 S:      Supported
12289 F:      drivers/media/platform/exynos4-is/
12290
12291 SAMSUNG SOC CLOCK DRIVERS
12292 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12293 M:      Tomasz Figa <tomasz.figa@gmail.com>
12294 M:      Chanwoo Choi <cw00.choi@samsung.com>
12295 S:      Supported
12296 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12297 F:      drivers/clk/samsung/
12298 F:      include/dt-bindings/clock/exynos*.h
12299 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12300
12301 SAMSUNG SPI DRIVERS
12302 M:      Kukjin Kim <kgene@kernel.org>
12303 M:      Krzysztof Kozlowski <krzk@kernel.org>
12304 M:      Andi Shyti <andi@etezian.org>
12305 L:      linux-spi@vger.kernel.org
12306 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12307 S:      Maintained
12308 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12309 F:      drivers/spi/spi-s3c*
12310 F:      include/linux/platform_data/spi-s3c64xx.h
12311
12312 SAMSUNG SXGBE DRIVERS
12313 M:      Byungho An <bh74.an@samsung.com>
12314 M:      Girish K S <ks.giri@samsung.com>
12315 M:      Vipul Pandya <vipul.pandya@samsung.com>
12316 S:      Supported
12317 L:      netdev@vger.kernel.org
12318 F:      drivers/net/ethernet/samsung/sxgbe/
12319
12320 SAMSUNG THERMAL DRIVER
12321 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12322 L:      linux-pm@vger.kernel.org
12323 L:      linux-samsung-soc@vger.kernel.org
12324 S:      Supported
12325 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12326 F:      drivers/thermal/samsung/
12327
12328 SAMSUNG USB2 PHY DRIVER
12329 M:      Kamil Debski <kamil@wypas.org>
12330 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12331 L:      linux-kernel@vger.kernel.org
12332 S:      Supported
12333 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12334 F:      Documentation/phy/samsung-usb2.txt
12335 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12336 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12337 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12338 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12339 F:      drivers/phy/samsung/phy-samsung-usb2.c
12340 F:      drivers/phy/samsung/phy-samsung-usb2.h
12341
12342 SC1200 WDT DRIVER
12343 M:      Zwane Mwaikambo <zwanem@gmail.com>
12344 S:      Maintained
12345 F:      drivers/watchdog/sc1200wdt.c
12346
12347 SCHEDULER
12348 M:      Ingo Molnar <mingo@redhat.com>
12349 M:      Peter Zijlstra <peterz@infradead.org>
12350 L:      linux-kernel@vger.kernel.org
12351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12352 S:      Maintained
12353 F:      kernel/sched/
12354 F:      include/linux/sched.h
12355 F:      include/uapi/linux/sched.h
12356 F:      include/linux/wait.h
12357
12358 SCR24X CHIP CARD INTERFACE DRIVER
12359 M:      Lubomir Rintel <lkundrak@v3.sk>
12360 S:      Supported
12361 F:      drivers/char/pcmcia/scr24x_cs.c
12362
12363 SCSI CDROM DRIVER
12364 M:      Jens Axboe <axboe@kernel.dk>
12365 L:      linux-scsi@vger.kernel.org
12366 W:      http://www.kernel.dk
12367 S:      Maintained
12368 F:      drivers/scsi/sr*
12369
12370 SCSI RDMA PROTOCOL (SRP) INITIATOR
12371 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12372 L:      linux-rdma@vger.kernel.org
12373 S:      Supported
12374 W:      http://www.openfabrics.org
12375 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12377 F:      drivers/infiniband/ulp/srp/
12378 F:      include/scsi/srp.h
12379
12380 SCSI SG DRIVER
12381 M:      Doug Gilbert <dgilbert@interlog.com>
12382 L:      linux-scsi@vger.kernel.org
12383 W:      http://sg.danny.cz/sg
12384 S:      Maintained
12385 F:      Documentation/scsi/scsi-generic.txt
12386 F:      drivers/scsi/sg.c
12387 F:      include/scsi/sg.h
12388
12389 SCSI SUBSYSTEM
12390 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12392 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12394 L:      linux-scsi@vger.kernel.org
12395 S:      Maintained
12396 F:      Documentation/devicetree/bindings/scsi/
12397 F:      drivers/scsi/
12398 F:      include/scsi/
12399
12400 SCSI TAPE DRIVER
12401 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12402 L:      linux-scsi@vger.kernel.org
12403 S:      Maintained
12404 F:      Documentation/scsi/st.txt
12405 F:      drivers/scsi/st.*
12406 F:      drivers/scsi/st_*.h
12407
12408 SCTP PROTOCOL
12409 M:      Vlad Yasevich <vyasevich@gmail.com>
12410 M:      Neil Horman <nhorman@tuxdriver.com>
12411 L:      linux-sctp@vger.kernel.org
12412 W:      http://lksctp.sourceforge.net
12413 S:      Maintained
12414 F:      Documentation/networking/sctp.txt
12415 F:      include/linux/sctp.h
12416 F:      include/uapi/linux/sctp.h
12417 F:      include/net/sctp/
12418 F:      net/sctp/
12419
12420 SCx200 CPU SUPPORT
12421 M:      Jim Cromie <jim.cromie@gmail.com>
12422 S:      Odd Fixes
12423 F:      Documentation/i2c/busses/scx200_acb
12424 F:      arch/x86/platform/scx200/
12425 F:      drivers/watchdog/scx200_wdt.c
12426 F:      drivers/i2c/busses/scx200*
12427 F:      drivers/mtd/maps/scx200_docflash.c
12428 F:      include/linux/scx200.h
12429
12430 SCx200 GPIO DRIVER
12431 M:      Jim Cromie <jim.cromie@gmail.com>
12432 S:      Maintained
12433 F:      drivers/char/scx200_gpio.c
12434 F:      include/linux/scx200_gpio.h
12435
12436 SCx200 HRT CLOCKSOURCE DRIVER
12437 M:      Jim Cromie <jim.cromie@gmail.com>
12438 S:      Maintained
12439 F:      drivers/clocksource/scx200_hrt.c
12440
12441 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12442 M:      Sascha Sommer <saschasommer@freenet.de>
12443 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12444 S:      Maintained
12445 F:      drivers/mmc/host/sdricoh_cs.c
12446
12447 SECURE COMPUTING
12448 M:      Kees Cook <keescook@chromium.org>
12449 R:      Andy Lutomirski <luto@amacapital.net>
12450 R:      Will Drewry <wad@chromium.org>
12451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12452 S:      Supported
12453 F:      kernel/seccomp.c
12454 F:      include/uapi/linux/seccomp.h
12455 F:      include/linux/seccomp.h
12456 F:      tools/testing/selftests/seccomp/*
12457 F:      tools/testing/selftests/kselftest_harness.h
12458 F:      Documentation/userspace-api/seccomp_filter.rst
12459 K:      \bsecure_computing
12460 K:      \bTIF_SECCOMP\b
12461
12462 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12463 M:      Al Cooper <alcooperx@gmail.com>
12464 L:      linux-mmc@vger.kernel.org
12465 L:      bcm-kernel-feedback-list@broadcom.com
12466 S:      Maintained
12467 F:      drivers/mmc/host/sdhci-brcmstb*
12468
12469 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12470 M:      Adrian Hunter <adrian.hunter@intel.com>
12471 L:      linux-mmc@vger.kernel.org
12472 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12473 S:      Maintained
12474 F:      drivers/mmc/host/sdhci*
12475 F:      include/linux/mmc/sdhci*
12476
12477 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12478 M:      Ben Dooks <ben-linux@fluff.org>
12479 M:      Jaehoon Chung <jh80.chung@samsung.com>
12480 L:      linux-mmc@vger.kernel.org
12481 S:      Maintained
12482 F:      drivers/mmc/host/sdhci-s3c*
12483
12484 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12485 M:      Viresh Kumar <vireshk@kernel.org>
12486 L:      linux-mmc@vger.kernel.org
12487 S:      Maintained
12488 F:      drivers/mmc/host/sdhci-spear.c
12489
12490 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12491 M:      Kishon Vijay Abraham I <kishon@ti.com>
12492 L:      linux-mmc@vger.kernel.org
12493 S:      Maintained
12494 F:      drivers/mmc/host/sdhci-omap.c
12495
12496 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12497 M:      Scott Bauer <scott.bauer@intel.com>
12498 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12499 L:      linux-block@vger.kernel.org
12500 S:      Supported
12501 F:      block/sed*
12502 F:      block/opal_proto.h
12503 F:      include/linux/sed*
12504 F:      include/uapi/linux/sed*
12505
12506 SECURITY CONTACT
12507 M:      Security Officers <security@kernel.org>
12508 S:      Supported
12509
12510 SECURITY SUBSYSTEM
12511 M:      James Morris <jmorris@namei.org>
12512 M:      "Serge E. Hallyn" <serge@hallyn.com>
12513 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12515 W:      http://kernsec.org/
12516 S:      Supported
12517 F:      security/
12518
12519 SELINUX SECURITY MODULE
12520 M:      Paul Moore <paul@paul-moore.com>
12521 M:      Stephen Smalley <sds@tycho.nsa.gov>
12522 M:      Eric Paris <eparis@parisplace.org>
12523 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12524 W:      https://selinuxproject.org
12525 W:      https://github.com/SELinuxProject
12526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12527 S:      Supported
12528 F:      include/linux/selinux*
12529 F:      security/selinux/
12530 F:      scripts/selinux/
12531 F:      Documentation/admin-guide/LSM/SELinux.rst
12532
12533 SENSABLE PHANTOM
12534 M:      Jiri Slaby <jirislaby@gmail.com>
12535 S:      Maintained
12536 F:      drivers/misc/phantom.c
12537 F:      include/uapi/linux/phantom.h
12538
12539 SERIAL DEVICE BUS
12540 M:      Rob Herring <robh@kernel.org>
12541 L:      linux-serial@vger.kernel.org
12542 S:      Maintained
12543 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12544 F:      drivers/tty/serdev/
12545 F:      include/linux/serdev.h
12546
12547 SERIAL DRIVERS
12548 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12549 L:      linux-serial@vger.kernel.org
12550 S:      Maintained
12551 F:      Documentation/devicetree/bindings/serial/
12552 F:      drivers/tty/serial/
12553
12554 SERIAL IR RECEIVER
12555 M:      Sean Young <sean@mess.org>
12556 L:      linux-media@vger.kernel.org
12557 S:      Maintained
12558 F:      drivers/media/rc/serial_ir.c
12559
12560 SFC NETWORK DRIVER
12561 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12562 M:      Edward Cree <ecree@solarflare.com>
12563 M:      Bert Kenward <bkenward@solarflare.com>
12564 L:      netdev@vger.kernel.org
12565 S:      Supported
12566 F:      drivers/net/ethernet/sfc/
12567
12568 SGI GRU DRIVER
12569 M:      Dimitri Sivanich <sivanich@sgi.com>
12570 S:      Maintained
12571 F:      drivers/misc/sgi-gru/
12572
12573 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12574 M:      Pat Gefre <pfg@sgi.com>
12575 L:      linux-ia64@vger.kernel.org
12576 S:      Supported
12577 F:      Documentation/ia64/serial.txt
12578 F:      drivers/tty/serial/ioc?_serial.c
12579 F:      include/linux/ioc?.h
12580
12581 SGI XP/XPC/XPNET DRIVER
12582 M:      Cliff Whickman <cpw@sgi.com>
12583 M:      Robin Holt <robinmholt@gmail.com>
12584 S:      Maintained
12585 F:      drivers/misc/sgi-xp/
12586
12587 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12588 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12589 L:      linux-s390@vger.kernel.org
12590 W:      http://www.ibm.com/developerworks/linux/linux390/
12591 S:      Supported
12592 F:      net/smc/
12593
12594 SH_VEU V4L2 MEM2MEM DRIVER
12595 L:      linux-media@vger.kernel.org
12596 S:      Orphan
12597 F:      drivers/media/platform/sh_veu.c
12598
12599 SH_VOU V4L2 OUTPUT DRIVER
12600 L:      linux-media@vger.kernel.org
12601 S:      Orphan
12602 F:      drivers/media/platform/sh_vou.c
12603 F:      include/media/drv-intf/sh_vou.h
12604
12605 SI2157 MEDIA DRIVER
12606 M:      Antti Palosaari <crope@iki.fi>
12607 L:      linux-media@vger.kernel.org
12608 W:      https://linuxtv.org
12609 W:      http://palosaari.fi/linux/
12610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12611 T:      git git://linuxtv.org/anttip/media_tree.git
12612 S:      Maintained
12613 F:      drivers/media/tuners/si2157*
12614
12615 SI2165 MEDIA DRIVER
12616 M:      Matthias Schwarzott <zzam@gentoo.org>
12617 L:      linux-media@vger.kernel.org
12618 W:      https://linuxtv.org
12619 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12620 S:      Maintained
12621 F:      drivers/media/dvb-frontends/si2165*
12622
12623 SI2168 MEDIA DRIVER
12624 M:      Antti Palosaari <crope@iki.fi>
12625 L:      linux-media@vger.kernel.org
12626 W:      https://linuxtv.org
12627 W:      http://palosaari.fi/linux/
12628 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12629 T:      git git://linuxtv.org/anttip/media_tree.git
12630 S:      Maintained
12631 F:      drivers/media/dvb-frontends/si2168*
12632
12633 SI470X FM RADIO RECEIVER I2C DRIVER
12634 M:      Hans Verkuil <hverkuil@xs4all.nl>
12635 L:      linux-media@vger.kernel.org
12636 T:      git git://linuxtv.org/media_tree.git
12637 W:      https://linuxtv.org
12638 S:      Odd Fixes
12639 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12640
12641 SI470X FM RADIO RECEIVER USB DRIVER
12642 M:      Hans Verkuil <hverkuil@xs4all.nl>
12643 L:      linux-media@vger.kernel.org
12644 T:      git git://linuxtv.org/media_tree.git
12645 W:      https://linuxtv.org
12646 S:      Maintained
12647 F:      drivers/media/radio/si470x/radio-si470x-common.c
12648 F:      drivers/media/radio/si470x/radio-si470x.h
12649 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12650
12651 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12652 M:      Eduardo Valentin <edubezval@gmail.com>
12653 L:      linux-media@vger.kernel.org
12654 T:      git git://linuxtv.org/media_tree.git
12655 W:      https://linuxtv.org
12656 S:      Odd Fixes
12657 F:      drivers/media/radio/si4713/si4713.?
12658
12659 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12660 M:      Eduardo Valentin <edubezval@gmail.com>
12661 L:      linux-media@vger.kernel.org
12662 T:      git git://linuxtv.org/media_tree.git
12663 W:      https://linuxtv.org
12664 S:      Odd Fixes
12665 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12666
12667 SI4713 FM RADIO TRANSMITTER USB DRIVER
12668 M:      Hans Verkuil <hverkuil@xs4all.nl>
12669 L:      linux-media@vger.kernel.org
12670 T:      git git://linuxtv.org/media_tree.git
12671 W:      https://linuxtv.org
12672 S:      Maintained
12673 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12674
12675 SIANO DVB DRIVER
12676 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12677 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12678 L:      linux-media@vger.kernel.org
12679 W:      https://linuxtv.org
12680 T:      git git://linuxtv.org/media_tree.git
12681 S:      Odd fixes
12682 F:      drivers/media/common/siano/
12683 F:      drivers/media/usb/siano/
12684 F:      drivers/media/usb/siano/
12685 F:      drivers/media/mmc/siano/
12686
12687 SILEAD TOUCHSCREEN DRIVER
12688 M:      Hans de Goede <hdegoede@redhat.com>
12689 L:      linux-input@vger.kernel.org
12690 L:      platform-driver-x86@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/input/touchscreen/silead.c
12693 F:      drivers/platform/x86/silead_dmi.c
12694
12695 SILICON MOTION SM712 FRAME BUFFER DRIVER
12696 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12697 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12698 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12699 L:      linux-fbdev@vger.kernel.org
12700 S:      Maintained
12701 F:      drivers/video/fbdev/sm712*
12702 F:      Documentation/fb/sm712fb.txt
12703
12704 SIMPLE FIRMWARE INTERFACE (SFI)
12705 M:      Len Brown <lenb@kernel.org>
12706 L:      sfi-devel@simplefirmware.org
12707 W:      http://simplefirmware.org/
12708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12709 S:      Supported
12710 F:      arch/x86/platform/sfi/
12711 F:      drivers/sfi/
12712 F:      include/linux/sfi*.h
12713
12714 SIMPLEFB FB DRIVER
12715 M:      Hans de Goede <hdegoede@redhat.com>
12716 L:      linux-fbdev@vger.kernel.org
12717 S:      Maintained
12718 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12719 F:      drivers/video/fbdev/simplefb.c
12720 F:      include/linux/platform_data/simplefb.h
12721
12722 SIMTEC EB110ATX (Chalice CATS)
12723 P:      Ben Dooks
12724 P:      Vincent Sanders <vince@simtec.co.uk>
12725 M:      Simtec Linux Team <linux@simtec.co.uk>
12726 W:      http://www.simtec.co.uk/products/EB110ATX/
12727 S:      Supported
12728
12729 SIMTEC EB2410ITX (BAST)
12730 P:      Ben Dooks
12731 P:      Vincent Sanders <vince@simtec.co.uk>
12732 M:      Simtec Linux Team <linux@simtec.co.uk>
12733 W:      http://www.simtec.co.uk/products/EB2410ITX/
12734 S:      Supported
12735 F:      arch/arm/mach-s3c24xx/mach-bast.c
12736 F:      arch/arm/mach-s3c24xx/bast-ide.c
12737 F:      arch/arm/mach-s3c24xx/bast-irq.c
12738
12739 SIPHASH PRF ROUTINES
12740 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12741 S:      Maintained
12742 F:      lib/siphash.c
12743 F:      lib/test_siphash.c
12744 F:      include/linux/siphash.h
12745
12746 SIOX
12747 M:      Gavin Schenk <g.schenk@eckelmann.de>
12748 M:      Uwe Kleine-König <kernel@pengutronix.de>
12749 S:      Supported
12750 F:      drivers/siox/*
12751 F:      include/trace/events/siox.h
12752
12753 SIS 190 ETHERNET DRIVER
12754 M:      Francois Romieu <romieu@fr.zoreil.com>
12755 L:      netdev@vger.kernel.org
12756 S:      Maintained
12757 F:      drivers/net/ethernet/sis/sis190.c
12758
12759 SIS 900/7016 FAST ETHERNET DRIVER
12760 M:      Daniele Venzano <venza@brownhat.org>
12761 W:      http://www.brownhat.org/sis900.html
12762 L:      netdev@vger.kernel.org
12763 S:      Maintained
12764 F:      drivers/net/ethernet/sis/sis900.*
12765
12766 SIS FRAMEBUFFER DRIVER
12767 M:      Thomas Winischhofer <thomas@winischhofer.net>
12768 W:      http://www.winischhofer.net/linuxsisvga.shtml
12769 S:      Maintained
12770 F:      Documentation/fb/sisfb.txt
12771 F:      drivers/video/fbdev/sis/
12772 F:      include/video/sisfb.h
12773
12774 SIS USB2VGA DRIVER
12775 M:      Thomas Winischhofer <thomas@winischhofer.net>
12776 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12777 S:      Maintained
12778 F:      drivers/usb/misc/sisusbvga/
12779
12780 SLAB ALLOCATOR
12781 M:      Christoph Lameter <cl@linux.com>
12782 M:      Pekka Enberg <penberg@kernel.org>
12783 M:      David Rientjes <rientjes@google.com>
12784 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12785 M:      Andrew Morton <akpm@linux-foundation.org>
12786 L:      linux-mm@kvack.org
12787 S:      Maintained
12788 F:      include/linux/sl?b*.h
12789 F:      mm/sl?b*
12790
12791 SLEEPABLE READ-COPY UPDATE (SRCU)
12792 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12793 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12794 M:      Josh Triplett <josh@joshtriplett.org>
12795 R:      Steven Rostedt <rostedt@goodmis.org>
12796 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12797 L:      linux-kernel@vger.kernel.org
12798 W:      http://www.rdrop.com/users/paulmck/RCU/
12799 S:      Supported
12800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12801 F:      include/linux/srcu.h
12802 F:      kernel/rcu/srcu.c
12803
12804 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12805 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12807 S:      Maintained
12808 F:      drivers/slimbus/
12809 F:      Documentation/devicetree/bindings/slimbus/
12810 F:      include/linux/slimbus.h
12811
12812 SMACK SECURITY MODULE
12813 M:      Casey Schaufler <casey@schaufler-ca.com>
12814 L:      linux-security-module@vger.kernel.org
12815 W:      http://schaufler-ca.com
12816 T:      git git://github.com/cschaufler/smack-next
12817 S:      Maintained
12818 F:      Documentation/admin-guide/LSM/Smack.rst
12819 F:      security/smack/
12820
12821 SMC91x ETHERNET DRIVER
12822 M:      Nicolas Pitre <nico@fluxnic.net>
12823 S:      Odd Fixes
12824 F:      drivers/net/ethernet/smsc/smc91x.*
12825
12826 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12827 M:      Sakari Ailus <sakari.ailus@iki.fi>
12828 L:      linux-media@vger.kernel.org
12829 S:      Maintained
12830 F:      drivers/media/i2c/smiapp/
12831 F:      include/media/i2c/smiapp.h
12832 F:      drivers/media/i2c/smiapp-pll.c
12833 F:      drivers/media/i2c/smiapp-pll.h
12834 F:      include/uapi/linux/smiapp.h
12835 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12836
12837 SMM665 HARDWARE MONITOR DRIVER
12838 M:      Guenter Roeck <linux@roeck-us.net>
12839 L:      linux-hwmon@vger.kernel.org
12840 S:      Maintained
12841 F:      Documentation/hwmon/smm665
12842 F:      drivers/hwmon/smm665.c
12843
12844 SMSC EMC2103 HARDWARE MONITOR DRIVER
12845 M:      Steve Glendinning <steve.glendinning@shawell.net>
12846 L:      linux-hwmon@vger.kernel.org
12847 S:      Maintained
12848 F:      Documentation/hwmon/emc2103
12849 F:      drivers/hwmon/emc2103.c
12850
12851 SMSC SCH5627 HARDWARE MONITOR DRIVER
12852 M:      Hans de Goede <hdegoede@redhat.com>
12853 L:      linux-hwmon@vger.kernel.org
12854 S:      Supported
12855 F:      Documentation/hwmon/sch5627
12856 F:      drivers/hwmon/sch5627.c
12857
12858 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12859 M:      Steve Glendinning <steve.glendinning@shawell.net>
12860 L:      linux-fbdev@vger.kernel.org
12861 S:      Maintained
12862 F:      drivers/video/fbdev/smscufx.c
12863
12864 SMSC47B397 HARDWARE MONITOR DRIVER
12865 M:      Jean Delvare <jdelvare@suse.com>
12866 L:      linux-hwmon@vger.kernel.org
12867 S:      Maintained
12868 F:      Documentation/hwmon/smsc47b397
12869 F:      drivers/hwmon/smsc47b397.c
12870
12871 SMSC911x ETHERNET DRIVER
12872 M:      Steve Glendinning <steve.glendinning@shawell.net>
12873 L:      netdev@vger.kernel.org
12874 S:      Maintained
12875 F:      include/linux/smsc911x.h
12876 F:      drivers/net/ethernet/smsc/smsc911x.*
12877
12878 SMSC9420 PCI ETHERNET DRIVER
12879 M:      Steve Glendinning <steve.glendinning@shawell.net>
12880 L:      netdev@vger.kernel.org
12881 S:      Maintained
12882 F:      drivers/net/ethernet/smsc/smsc9420.*
12883
12884 SOC-CAMERA V4L2 SUBSYSTEM
12885 L:      linux-media@vger.kernel.org
12886 T:      git git://linuxtv.org/media_tree.git
12887 S:      Orphan
12888 F:      include/media/soc*
12889 F:      drivers/media/i2c/soc_camera/
12890 F:      drivers/media/platform/soc_camera/
12891
12892 SOCIONEXT UNIPHIER SOUND DRIVER
12893 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12895 S:      Maintained
12896 F:      sound/soc/uniphier/
12897
12898 SOEKRIS NET48XX LED SUPPORT
12899 M:      Chris Boot <bootc@bootc.net>
12900 S:      Maintained
12901 F:      drivers/leds/leds-net48xx.c
12902
12903 SOFT-ROCE DRIVER (rxe)
12904 M:      Moni Shoua <monis@mellanox.com>
12905 L:      linux-rdma@vger.kernel.org
12906 S:      Supported
12907 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12908 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12909 F:      drivers/infiniband/sw/rxe/
12910 F:      include/uapi/rdma/rdma_user_rxe.h
12911
12912 SOFTLOGIC 6x10 MPEG CODEC
12913 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12914 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12915 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12916 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12917 M:      Ismael Luceno <ismael@iodev.co.uk>
12918 L:      linux-media@vger.kernel.org
12919 S:      Supported
12920 F:      drivers/media/pci/solo6x10/
12921
12922 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12923 M:      James Morse <james.morse@arm.com>
12924 L:      linux-arm-kernel@lists.infradead.org
12925 S:      Maintained
12926 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12927 F:      drivers/firmware/arm_sdei.c
12928 F:      include/linux/sdei.h
12929 F:      include/uapi/linux/sdei.h
12930
12931 SOFTWARE RAID (Multiple Disks) SUPPORT
12932 M:      Shaohua Li <shli@kernel.org>
12933 L:      linux-raid@vger.kernel.org
12934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12935 S:      Supported
12936 F:      drivers/md/Makefile
12937 F:      drivers/md/Kconfig
12938 F:      drivers/md/md*
12939 F:      drivers/md/raid*
12940 F:      include/linux/raid/
12941 F:      include/uapi/linux/raid/
12942
12943 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12944 M:      Jassi Brar <jaswinder.singh@linaro.org>
12945 L:      netdev@vger.kernel.org
12946 S:      Maintained
12947 F:      drivers/net/ethernet/socionext/netsec.c
12948 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12949
12950 SOLIDRUN CLEARFOG SUPPORT
12951 M:      Russell King <linux@armlinux.org.uk>
12952 S:      Maintained
12953 F:      arch/arm/boot/dts/armada-388-clearfog*
12954 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12955
12956 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12957 M:      Russell King <linux@armlinux.org.uk>
12958 S:      Maintained
12959 F:      arch/arm/boot/dts/imx6*-cubox-i*
12960 F:      arch/arm/boot/dts/imx6*-hummingboard*
12961 F:      arch/arm/boot/dts/imx6*-sr-*
12962
12963 SONIC NETWORK DRIVER
12964 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12965 L:      netdev@vger.kernel.org
12966 S:      Maintained
12967 F:      drivers/net/ethernet/natsemi/sonic.*
12968
12969 SONICS SILICON BACKPLANE DRIVER (SSB)
12970 M:      Michael Buesch <m@bues.ch>
12971 L:      linux-wireless@vger.kernel.org
12972 S:      Maintained
12973 F:      drivers/ssb/
12974 F:      include/linux/ssb/
12975
12976 SONY IMX274 SENSOR DRIVER
12977 M:      Leon Luo <leonl@leopardimaging.com>
12978 L:      linux-media@vger.kernel.org
12979 T:      git git://linuxtv.org/media_tree.git
12980 S:      Maintained
12981 F:      drivers/media/i2c/imx274.c
12982 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12983
12984 SONY MEMORYSTICK CARD SUPPORT
12985 M:      Alex Dubov <oakad@yahoo.com>
12986 W:      http://tifmxx.berlios.de/
12987 S:      Maintained
12988 F:      drivers/memstick/host/tifm_ms.c
12989
12990 SONY MEMORYSTICK STANDARD SUPPORT
12991 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12992 S:      Maintained
12993 F:      drivers/memstick/core/ms_block.*
12994
12995 SONY VAIO CONTROL DEVICE DRIVER
12996 M:      Mattia Dongili <malattia@linux.it>
12997 L:      platform-driver-x86@vger.kernel.org
12998 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12999 S:      Maintained
13000 F:      Documentation/laptops/sony-laptop.txt
13001 F:      drivers/char/sonypi.c
13002 F:      drivers/platform/x86/sony-laptop.c
13003 F:      include/linux/sony-laptop.h
13004
13005 SOUND
13006 M:      Jaroslav Kysela <perex@perex.cz>
13007 M:      Takashi Iwai <tiwai@suse.com>
13008 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13009 W:      http://www.alsa-project.org/
13010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13011 T:      git git://git.alsa-project.org/alsa-kernel.git
13012 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13013 S:      Maintained
13014 F:      Documentation/sound/
13015 F:      include/sound/
13016 F:      include/uapi/sound/
13017 F:      sound/
13018
13019 SOUND - COMPRESSED AUDIO
13020 M:      Vinod Koul <vinod.koul@intel.com>
13021 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13023 S:      Supported
13024 F:      Documentation/sound/alsa/compress_offload.txt
13025 F:      include/sound/compress_driver.h
13026 F:      include/uapi/sound/compress_*
13027 F:      sound/core/compress_offload.c
13028 F:      sound/soc/soc-compress.c
13029
13030 SOUND - DMAENGINE HELPERS
13031 M:      Lars-Peter Clausen <lars@metafoo.de>
13032 S:      Supported
13033 F:      include/sound/dmaengine_pcm.h
13034 F:      sound/core/pcm_dmaengine.c
13035 F:      sound/soc/soc-generic-dmaengine-pcm.c
13036
13037 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13038 M:      Liam Girdwood <lgirdwood@gmail.com>
13039 M:      Mark Brown <broonie@kernel.org>
13040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13041 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13042 W:      http://alsa-project.org/main/index.php/ASoC
13043 S:      Supported
13044 F:      Documentation/devicetree/bindings/sound/
13045 F:      Documentation/sound/alsa/soc/
13046 F:      sound/soc/
13047 F:      include/sound/soc*
13048
13049 SOUNDWIRE SUBSYSTEM
13050 M:      Vinod Koul <vinod.koul@intel.com>
13051 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13052 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13053 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13054 S:      Supported
13055 F:      Documentation/driver-api/soundwire/
13056 F:      drivers/soundwire/
13057 F:      include/linux/soundwire/
13058
13059 SP2 MEDIA DRIVER
13060 M:      Olli Salonen <olli.salonen@iki.fi>
13061 L:      linux-media@vger.kernel.org
13062 W:      https://linuxtv.org
13063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13064 S:      Maintained
13065 F:      drivers/media/dvb-frontends/sp2*
13066
13067 SPARC + UltraSPARC (sparc/sparc64)
13068 M:      "David S. Miller" <davem@davemloft.net>
13069 L:      sparclinux@vger.kernel.org
13070 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13073 S:      Maintained
13074 F:      arch/sparc/
13075 F:      drivers/sbus/
13076
13077 SPARC SERIAL DRIVERS
13078 M:      "David S. Miller" <davem@davemloft.net>
13079 L:      sparclinux@vger.kernel.org
13080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13082 S:      Maintained
13083 F:      include/linux/sunserialcore.h
13084 F:      drivers/tty/serial/suncore.c
13085 F:      drivers/tty/serial/sunhv.c
13086 F:      drivers/tty/serial/sunsab.c
13087 F:      drivers/tty/serial/sunsab.h
13088 F:      drivers/tty/serial/sunsu.c
13089 F:      drivers/tty/serial/sunzilog.c
13090 F:      drivers/tty/serial/sunzilog.h
13091 F:      drivers/tty/vcc.c
13092
13093 SPARSE CHECKER
13094 M:      "Christopher Li" <sparse@chrisli.org>
13095 L:      linux-sparse@vger.kernel.org
13096 W:      https://sparse.wiki.kernel.org/
13097 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13098 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13099 S:      Maintained
13100 F:      include/linux/compiler.h
13101
13102 SPEAR CLOCK FRAMEWORK SUPPORT
13103 M:      Viresh Kumar <vireshk@kernel.org>
13104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13105 W:      http://www.st.com/spear
13106 S:      Maintained
13107 F:      drivers/clk/spear/
13108
13109 SPEAR PLATFORM SUPPORT
13110 M:      Viresh Kumar <vireshk@kernel.org>
13111 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13113 W:      http://www.st.com/spear
13114 S:      Maintained
13115 F:      arch/arm/boot/dts/spear*
13116 F:      arch/arm/mach-spear/
13117
13118 SPI NOR SUBSYSTEM
13119 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13120 M:      Marek Vasut <marek.vasut@gmail.com>
13121 L:      linux-mtd@lists.infradead.org
13122 W:      http://www.linux-mtd.infradead.org/
13123 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13124 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13125 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13126 S:      Maintained
13127 F:      drivers/mtd/spi-nor/
13128 F:      include/linux/mtd/spi-nor.h
13129
13130 SPI SUBSYSTEM
13131 M:      Mark Brown <broonie@kernel.org>
13132 L:      linux-spi@vger.kernel.org
13133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13134 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13135 S:      Maintained
13136 F:      Documentation/devicetree/bindings/spi/
13137 F:      Documentation/spi/
13138 F:      drivers/spi/
13139 F:      include/linux/spi/
13140 F:      include/uapi/linux/spi/
13141 F:      tools/spi/
13142
13143 SPIDERNET NETWORK DRIVER for CELL
13144 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13145 L:      netdev@vger.kernel.org
13146 S:      Supported
13147 F:      Documentation/networking/spider_net.txt
13148 F:      drivers/net/ethernet/toshiba/spider_net*
13149
13150 SPMI SUBSYSTEM
13151 R:      Stephen Boyd <sboyd@kernel.org>
13152 L:      linux-arm-msm@vger.kernel.org
13153 F:      Documentation/devicetree/bindings/spmi/
13154 F:      drivers/spmi/
13155 F:      include/dt-bindings/spmi/spmi.h
13156 F:      include/linux/spmi.h
13157 F:      include/trace/events/spmi.h
13158
13159 SPU FILE SYSTEM
13160 M:      Jeremy Kerr <jk@ozlabs.org>
13161 L:      linuxppc-dev@lists.ozlabs.org
13162 W:      http://www.ibm.com/developerworks/power/cell/
13163 S:      Supported
13164 F:      Documentation/filesystems/spufs.txt
13165 F:      arch/powerpc/platforms/cell/spufs/
13166
13167 SQUASHFS FILE SYSTEM
13168 M:      Phillip Lougher <phillip@squashfs.org.uk>
13169 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13170 W:      http://squashfs.org.uk
13171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13172 S:      Maintained
13173 F:      Documentation/filesystems/squashfs.txt
13174 F:      fs/squashfs/
13175
13176 SRM (Alpha) environment access
13177 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13178 S:      Maintained
13179 F:      arch/alpha/kernel/srm_env.c
13180
13181 STABLE BRANCH
13182 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13183 L:      stable@vger.kernel.org
13184 S:      Supported
13185 F:      Documentation/process/stable-kernel-rules.rst
13186
13187 STAGING - ATOMISP DRIVER
13188 M:      Alan Cox <alan@linux.intel.com>
13189 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13190 L:      linux-media@vger.kernel.org
13191 S:      Maintained
13192 F:      drivers/staging/media/atomisp/
13193
13194 STAGING - COMEDI
13195 M:      Ian Abbott <abbotti@mev.co.uk>
13196 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13197 S:      Odd Fixes
13198 F:      drivers/staging/comedi/
13199
13200 STAGING - FLARION FT1000 DRIVERS
13201 M:      Marek Belisko <marek.belisko@gmail.com>
13202 S:      Odd Fixes
13203 F:      drivers/staging/ft1000/
13204
13205 STAGING - INDUSTRIAL IO
13206 M:      Jonathan Cameron <jic23@kernel.org>
13207 L:      linux-iio@vger.kernel.org
13208 S:      Odd Fixes
13209 F:      Documentation/devicetree/bindings/staging/iio/
13210 F:      drivers/staging/iio/
13211
13212 STAGING - LUSTRE PARALLEL FILESYSTEM
13213 M:      Oleg Drokin <oleg.drokin@intel.com>
13214 M:      Andreas Dilger <andreas.dilger@intel.com>
13215 M:      James Simmons <jsimmons@infradead.org>
13216 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13217 W:      http://wiki.lustre.org/
13218 S:      Maintained
13219 F:      drivers/staging/lustre
13220
13221 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13222 M:      Marc Dietrich <marvin24@gmx.de>
13223 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13224 L:      linux-tegra@vger.kernel.org
13225 S:      Maintained
13226 F:      drivers/staging/nvec/
13227
13228 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13229 M:      Jens Frederich <jfrederich@gmail.com>
13230 M:      Daniel Drake <dsd@laptop.org>
13231 M:      Jon Nettleton <jon.nettleton@gmail.com>
13232 W:      http://wiki.laptop.org/go/DCON
13233 S:      Maintained
13234 F:      drivers/staging/olpc_dcon/
13235
13236 STAGING - REALTEK RTL8712U DRIVERS
13237 M:      Larry Finger <Larry.Finger@lwfinger.net>
13238 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13239 S:      Odd Fixes
13240 F:      drivers/staging/rtl8712/
13241
13242 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13243 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13244 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13245 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13246 L:      linux-fbdev@vger.kernel.org
13247 S:      Maintained
13248 F:      drivers/staging/sm750fb/
13249
13250 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13251 M:      William Hubbs <w.d.hubbs@gmail.com>
13252 M:      Chris Brannon <chris@the-brannons.com>
13253 M:      Kirk Reiser <kirk@reisers.ca>
13254 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13255 L:      speakup@linux-speakup.org
13256 W:      http://www.linux-speakup.org/
13257 S:      Odd Fixes
13258 F:      drivers/staging/speakup/
13259
13260 STAGING - VIA VT665X DRIVERS
13261 M:      Forest Bond <forest@alittletooquiet.net>
13262 S:      Odd Fixes
13263 F:      drivers/staging/vt665?/
13264
13265 STAGING - WILC1000 WIFI DRIVER
13266 M:      Aditya Shankar <aditya.shankar@microchip.com>
13267 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13268 L:      linux-wireless@vger.kernel.org
13269 S:      Supported
13270 F:      drivers/staging/wilc1000/
13271
13272 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13273 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13274 S:      Odd Fixes
13275 F:      drivers/staging/xgifb/
13276
13277 STAGING SUBSYSTEM
13278 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13280 L:      devel@driverdev.osuosl.org
13281 S:      Supported
13282 F:      drivers/staging/
13283
13284 STARFIRE/DURALAN NETWORK DRIVER
13285 M:      Ion Badulescu <ionut@badula.org>
13286 S:      Odd Fixes
13287 F:      drivers/net/ethernet/adaptec/starfire*
13288
13289 STEC S1220 SKD DRIVER
13290 M:      Bart Van Assche <bart.vanassche@wdc.com>
13291 L:      linux-block@vger.kernel.org
13292 S:      Maintained
13293 F:      drivers/block/skd*[ch]
13294
13295 STI CEC DRIVER
13296 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13297 S:      Maintained
13298 F:      drivers/staging/media/st-cec/
13299 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13300
13301 STK1160 USB VIDEO CAPTURE DRIVER
13302 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13303 L:      linux-media@vger.kernel.org
13304 T:      git git://linuxtv.org/media_tree.git
13305 S:      Maintained
13306 F:      drivers/media/usb/stk1160/
13307
13308 STMMAC ETHERNET DRIVER
13309 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13310 M:      Alexandre Torgue <alexandre.torgue@st.com>
13311 L:      netdev@vger.kernel.org
13312 W:      http://www.stlinux.com
13313 S:      Supported
13314 F:      drivers/net/ethernet/stmicro/stmmac/
13315
13316 SUN3/3X
13317 M:      Sam Creasey <sammy@sammy.net>
13318 W:      http://sammy.net/sun3/
13319 S:      Maintained
13320 F:      arch/m68k/kernel/*sun3*
13321 F:      arch/m68k/sun3*/
13322 F:      arch/m68k/include/asm/sun3*
13323 F:      drivers/net/ethernet/i825xx/sun3*
13324
13325 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13326 M:      Hans de Goede <hdegoede@redhat.com>
13327 L:      linux-input@vger.kernel.org
13328 S:      Maintained
13329 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13330 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13331
13332 SUNDANCE NETWORK DRIVER
13333 M:      Denis Kirjanov <kda@linux-powerpc.org>
13334 L:      netdev@vger.kernel.org
13335 S:      Maintained
13336 F:      drivers/net/ethernet/dlink/sundance.c
13337
13338 SUPERH
13339 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13340 M:      Rich Felker <dalias@libc.org>
13341 L:      linux-sh@vger.kernel.org
13342 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13343 S:      Maintained
13344 F:      Documentation/sh/
13345 F:      arch/sh/
13346 F:      drivers/sh/
13347
13348 SUSPEND TO RAM
13349 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13350 M:      Len Brown <len.brown@intel.com>
13351 M:      Pavel Machek <pavel@ucw.cz>
13352 L:      linux-pm@vger.kernel.org
13353 B:      https://bugzilla.kernel.org
13354 S:      Supported
13355 F:      Documentation/power/
13356 F:      arch/x86/kernel/acpi/
13357 F:      drivers/base/power/
13358 F:      kernel/power/
13359 F:      include/linux/suspend.h
13360 F:      include/linux/freezer.h
13361 F:      include/linux/pm.h
13362
13363 SVGA HANDLING
13364 M:      Martin Mares <mj@ucw.cz>
13365 L:      linux-video@atrey.karlin.mff.cuni.cz
13366 S:      Maintained
13367 F:      Documentation/svga.txt
13368 F:      arch/x86/boot/video*
13369
13370 SWIOTLB SUBSYSTEM
13371 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13372 L:      iommu@lists.linux-foundation.org
13373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13374 S:      Supported
13375 F:      lib/swiotlb.c
13376 F:      arch/*/kernel/pci-swiotlb.c
13377 F:      include/linux/swiotlb.h
13378
13379 SWITCHDEV
13380 M:      Jiri Pirko <jiri@resnulli.us>
13381 M:      Ivan Vecera <ivecera@redhat.com>
13382 L:      netdev@vger.kernel.org
13383 S:      Supported
13384 F:      net/switchdev/
13385 F:      include/net/switchdev.h
13386
13387 SYNC FILE FRAMEWORK
13388 M:      Sumit Semwal <sumit.semwal@linaro.org>
13389 R:      Gustavo Padovan <gustavo@padovan.org>
13390 S:      Maintained
13391 L:      linux-media@vger.kernel.org
13392 L:      dri-devel@lists.freedesktop.org
13393 F:      drivers/dma-buf/sync_*
13394 F:      drivers/dma-buf/dma-fence*
13395 F:      drivers/dma-buf/sw_sync.c
13396 F:      include/linux/sync_file.h
13397 F:      include/uapi/linux/sync_file.h
13398 F:      Documentation/sync_file.txt
13399 T:      git git://anongit.freedesktop.org/drm/drm-misc
13400
13401 SYNOPSYS ARC ARCHITECTURE
13402 M:      Vineet Gupta <vgupta@synopsys.com>
13403 L:      linux-snps-arc@lists.infradead.org
13404 S:      Supported
13405 F:      arch/arc/
13406 F:      Documentation/devicetree/bindings/arc/*
13407 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13408 F:      drivers/clocksource/arc_timer.c
13409 F:      drivers/tty/serial/arc_uart.c
13410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13411
13412 SYNOPSYS ARC HSDK SDP pll clock driver
13413 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13414 S:      Supported
13415 F:      drivers/clk/clk-hsdk-pll.c
13416 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13417
13418 SYNOPSYS ARC SDP clock driver
13419 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13420 S:      Supported
13421 F:      drivers/clk/axs10x/*
13422 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13423
13424 SYNOPSYS ARC SDP platform support
13425 M:      Alexey Brodkin <abrodkin@synopsys.com>
13426 S:      Supported
13427 F:      arch/arc/plat-axs10x
13428 F:      arch/arc/boot/dts/ax*
13429 F:      Documentation/devicetree/bindings/arc/axs10*
13430
13431 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13432 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13433 S:      Supported
13434 F:      drivers/reset/reset-axs10x.c
13435 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13436
13437 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13438 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13439 S:      Maintained
13440 F:      drivers/tty/serial/8250/8250_dw.c
13441
13442 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13443 M:      Hoan Tran <hotran@apm.com>
13444 L:      linux-gpio@vger.kernel.org
13445 S:      Maintained
13446 F:      drivers/gpio/gpio-dwapb.c
13447 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13448
13449 SYNOPSYS DESIGNWARE DMAC DRIVER
13450 M:      Viresh Kumar <vireshk@kernel.org>
13451 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13452 S:      Maintained
13453 F:      include/linux/dma/dw.h
13454 F:      include/linux/platform_data/dma-dw.h
13455 F:      drivers/dma/dw/
13456
13457 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13458 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13459 L:      netdev@vger.kernel.org
13460 S:      Supported
13461 F:      drivers/net/ethernet/synopsys/
13462
13463 SYNOPSYS DESIGNWARE I2C DRIVER
13464 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13465 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13466 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13467 L:      linux-i2c@vger.kernel.org
13468 S:      Maintained
13469 F:      drivers/i2c/busses/i2c-designware-*
13470 F:      include/linux/platform_data/i2c-designware.h
13471
13472 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13473 M:      Jaehoon Chung <jh80.chung@samsung.com>
13474 L:      linux-mmc@vger.kernel.org
13475 S:      Maintained
13476 F:      drivers/mmc/host/dw_mmc*
13477
13478 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13479 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13480 S:      Supported
13481 F:      drivers/reset/reset-hsdk.c
13482 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13483 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13484
13485 SYSTEM CONFIGURATION (SYSCON)
13486 M:      Lee Jones <lee.jones@linaro.org>
13487 M:      Arnd Bergmann <arnd@arndb.de>
13488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13489 S:      Supported
13490 F:      drivers/mfd/syscon.c
13491
13492 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13493 M:      Sudeep Holla <sudeep.holla@arm.com>
13494 L:      linux-arm-kernel@lists.infradead.org
13495 S:      Maintained
13496 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13497 F:      drivers/clk/clk-scpi.c
13498 F:      drivers/cpufreq/scpi-cpufreq.c
13499 F:      drivers/firmware/arm_scpi.c
13500 F:      include/linux/scpi_protocol.h
13501
13502 SYSTEM RESET/SHUTDOWN DRIVERS
13503 M:      Sebastian Reichel <sre@kernel.org>
13504 L:      linux-pm@vger.kernel.org
13505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13506 S:      Maintained
13507 F:      Documentation/devicetree/bindings/power/reset/
13508 F:      drivers/power/reset/
13509
13510 SYSTEM TRACE MODULE CLASS
13511 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13512 S:      Maintained
13513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13514 F:      Documentation/trace/stm.txt
13515 F:      drivers/hwtracing/stm/
13516 F:      include/linux/stm.h
13517 F:      include/uapi/linux/stm.h
13518
13519 SYSV FILESYSTEM
13520 M:      Christoph Hellwig <hch@infradead.org>
13521 S:      Maintained
13522 F:      Documentation/filesystems/sysv-fs.txt
13523 F:      fs/sysv/
13524 F:      include/linux/sysv_fs.h
13525
13526 TARGET SUBSYSTEM
13527 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13528 L:      linux-scsi@vger.kernel.org
13529 L:      target-devel@vger.kernel.org
13530 W:      http://www.linux-iscsi.org
13531 W:      http://groups.google.com/group/linux-iscsi-target-dev
13532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13533 S:      Supported
13534 F:      drivers/target/
13535 F:      include/target/
13536 F:      Documentation/target/
13537
13538 TASKSTATS STATISTICS INTERFACE
13539 M:      Balbir Singh <bsingharora@gmail.com>
13540 S:      Maintained
13541 F:      Documentation/accounting/taskstats*
13542 F:      include/linux/taskstats*
13543 F:      kernel/taskstats.c
13544
13545 TC subsystem
13546 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13547 M:      Cong Wang <xiyou.wangcong@gmail.com>
13548 M:      Jiri Pirko <jiri@resnulli.us>
13549 L:      netdev@vger.kernel.org
13550 S:      Maintained
13551 F:      include/net/pkt_cls.h
13552 F:      include/net/pkt_sched.h
13553 F:      include/net/tc_act/
13554 F:      include/uapi/linux/pkt_cls.h
13555 F:      include/uapi/linux/pkt_sched.h
13556 F:      include/uapi/linux/tc_act/
13557 F:      include/uapi/linux/tc_ematch/
13558 F:      net/sched/
13559
13560 TCP LOW PRIORITY MODULE
13561 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13562 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13563 W:      http://tcp-lp-mod.sourceforge.net/
13564 S:      Maintained
13565 F:      net/ipv4/tcp_lp.c
13566
13567 TDA10071 MEDIA DRIVER
13568 M:      Antti Palosaari <crope@iki.fi>
13569 L:      linux-media@vger.kernel.org
13570 W:      https://linuxtv.org
13571 W:      http://palosaari.fi/linux/
13572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13573 T:      git git://linuxtv.org/anttip/media_tree.git
13574 S:      Maintained
13575 F:      drivers/media/dvb-frontends/tda10071*
13576
13577 TDA18212 MEDIA DRIVER
13578 M:      Antti Palosaari <crope@iki.fi>
13579 L:      linux-media@vger.kernel.org
13580 W:      https://linuxtv.org
13581 W:      http://palosaari.fi/linux/
13582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13583 T:      git git://linuxtv.org/anttip/media_tree.git
13584 S:      Maintained
13585 F:      drivers/media/tuners/tda18212*
13586
13587 TDA18218 MEDIA DRIVER
13588 M:      Antti Palosaari <crope@iki.fi>
13589 L:      linux-media@vger.kernel.org
13590 W:      https://linuxtv.org
13591 W:      http://palosaari.fi/linux/
13592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13593 T:      git git://linuxtv.org/anttip/media_tree.git
13594 S:      Maintained
13595 F:      drivers/media/tuners/tda18218*
13596
13597 TDA18250 MEDIA DRIVER
13598 M:      Olli Salonen <olli.salonen@iki.fi>
13599 L:      linux-media@vger.kernel.org
13600 W:      https://linuxtv.org
13601 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13602 T:      git git://linuxtv.org/media_tree.git
13603 S:      Maintained
13604 F:      drivers/media/tuners/tda18250*
13605
13606 TDA18271 MEDIA DRIVER
13607 M:      Michael Krufky <mkrufky@linuxtv.org>
13608 L:      linux-media@vger.kernel.org
13609 W:      https://linuxtv.org
13610 W:      http://github.com/mkrufky
13611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13612 T:      git git://linuxtv.org/mkrufky/tuners.git
13613 S:      Maintained
13614 F:      drivers/media/tuners/tda18271*
13615
13616 TDA1997x MEDIA DRIVER
13617 M:      Tim Harvey <tharvey@gateworks.com>
13618 L:      linux-media@vger.kernel.org
13619 W:      https://linuxtv.org
13620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13621 S:      Maintained
13622 F:      drivers/media/i2c/tda1997x.*
13623
13624 TDA827x MEDIA DRIVER
13625 M:      Michael Krufky <mkrufky@linuxtv.org>
13626 L:      linux-media@vger.kernel.org
13627 W:      https://linuxtv.org
13628 W:      http://github.com/mkrufky
13629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13630 T:      git git://linuxtv.org/mkrufky/tuners.git
13631 S:      Maintained
13632 F:      drivers/media/tuners/tda8290.*
13633
13634 TDA8290 MEDIA DRIVER
13635 M:      Michael Krufky <mkrufky@linuxtv.org>
13636 L:      linux-media@vger.kernel.org
13637 W:      https://linuxtv.org
13638 W:      http://github.com/mkrufky
13639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13640 T:      git git://linuxtv.org/mkrufky/tuners.git
13641 S:      Maintained
13642 F:      drivers/media/tuners/tda8290.*
13643
13644 TDA9840 MEDIA DRIVER
13645 M:      Hans Verkuil <hverkuil@xs4all.nl>
13646 L:      linux-media@vger.kernel.org
13647 T:      git git://linuxtv.org/media_tree.git
13648 W:      https://linuxtv.org
13649 S:      Maintained
13650 F:      drivers/media/i2c/tda9840*
13651
13652 TEA5761 TUNER DRIVER
13653 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13654 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13655 L:      linux-media@vger.kernel.org
13656 W:      https://linuxtv.org
13657 T:      git git://linuxtv.org/media_tree.git
13658 S:      Odd fixes
13659 F:      drivers/media/tuners/tea5761.*
13660
13661 TEA5767 TUNER DRIVER
13662 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13663 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13664 L:      linux-media@vger.kernel.org
13665 W:      https://linuxtv.org
13666 T:      git git://linuxtv.org/media_tree.git
13667 S:      Maintained
13668 F:      drivers/media/tuners/tea5767.*
13669
13670 TEA6415C MEDIA DRIVER
13671 M:      Hans Verkuil <hverkuil@xs4all.nl>
13672 L:      linux-media@vger.kernel.org
13673 T:      git git://linuxtv.org/media_tree.git
13674 W:      https://linuxtv.org
13675 S:      Maintained
13676 F:      drivers/media/i2c/tea6415c*
13677
13678 TEA6420 MEDIA DRIVER
13679 M:      Hans Verkuil <hverkuil@xs4all.nl>
13680 L:      linux-media@vger.kernel.org
13681 T:      git git://linuxtv.org/media_tree.git
13682 W:      https://linuxtv.org
13683 S:      Maintained
13684 F:      drivers/media/i2c/tea6420*
13685
13686 TEAM DRIVER
13687 M:      Jiri Pirko <jiri@resnulli.us>
13688 L:      netdev@vger.kernel.org
13689 S:      Supported
13690 F:      drivers/net/team/
13691 F:      include/linux/if_team.h
13692 F:      include/uapi/linux/if_team.h
13693
13694 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13695 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13696 S:      Maintained
13697 F:      arch/x86/platform/ts5500/
13698
13699 TECHNOTREND USB IR RECEIVER
13700 M:      Sean Young <sean@mess.org>
13701 L:      linux-media@vger.kernel.org
13702 S:      Maintained
13703 F:      drivers/media/rc/ttusbir.c
13704
13705 TECHWELL TW9910 VIDEO DECODER
13706 L:      linux-media@vger.kernel.org
13707 S:      Orphan
13708 F:      drivers/media/i2c/tw9910.c
13709 F:      include/media/i2c/tw9910.h
13710
13711 TEE SUBSYSTEM
13712 M:      Jens Wiklander <jens.wiklander@linaro.org>
13713 S:      Maintained
13714 F:      include/linux/tee_drv.h
13715 F:      include/uapi/linux/tee.h
13716 F:      drivers/tee/
13717 F:      Documentation/tee.txt
13718
13719 TEGRA ARCHITECTURE SUPPORT
13720 M:      Thierry Reding <thierry.reding@gmail.com>
13721 M:      Jonathan Hunter <jonathanh@nvidia.com>
13722 L:      linux-tegra@vger.kernel.org
13723 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13725 S:      Supported
13726 N:      [^a-z]tegra
13727
13728 TEGRA CLOCK DRIVER
13729 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13730 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13731 S:      Supported
13732 F:      drivers/clk/tegra/
13733
13734 TEGRA DMA DRIVERS
13735 M:      Laxman Dewangan <ldewangan@nvidia.com>
13736 M:      Jon Hunter <jonathanh@nvidia.com>
13737 S:      Supported
13738 F:      drivers/dma/tegra*
13739
13740 TEGRA I2C DRIVER
13741 M:      Laxman Dewangan <ldewangan@nvidia.com>
13742 S:      Supported
13743 F:      drivers/i2c/busses/i2c-tegra.c
13744
13745 TEGRA IOMMU DRIVERS
13746 M:      Thierry Reding <thierry.reding@gmail.com>
13747 L:      linux-tegra@vger.kernel.org
13748 S:      Supported
13749 F:      drivers/iommu/tegra*
13750
13751 TEGRA KBC DRIVER
13752 M:      Rakesh Iyer <riyer@nvidia.com>
13753 M:      Laxman Dewangan <ldewangan@nvidia.com>
13754 S:      Supported
13755 F:      drivers/input/keyboard/tegra-kbc.c
13756
13757 TEGRA PWM DRIVER
13758 M:      Thierry Reding <thierry.reding@gmail.com>
13759 S:      Supported
13760 F:      drivers/pwm/pwm-tegra.c
13761
13762 TEGRA SERIAL DRIVER
13763 M:      Laxman Dewangan <ldewangan@nvidia.com>
13764 S:      Supported
13765 F:      drivers/tty/serial/serial-tegra.c
13766
13767 TEGRA SPI DRIVER
13768 M:      Laxman Dewangan <ldewangan@nvidia.com>
13769 S:      Supported
13770 F:      drivers/spi/spi-tegra*
13771
13772 TEHUTI ETHERNET DRIVER
13773 M:      Andy Gospodarek <andy@greyhouse.net>
13774 L:      netdev@vger.kernel.org
13775 S:      Supported
13776 F:      drivers/net/ethernet/tehuti/*
13777
13778 Telecom Clock Driver for MCPL0010
13779 M:      Mark Gross <mark.gross@intel.com>
13780 S:      Supported
13781 F:      drivers/char/tlclk.c
13782
13783 TENSILICA XTENSA PORT (xtensa)
13784 M:      Chris Zankel <chris@zankel.net>
13785 M:      Max Filippov <jcmvbkbc@gmail.com>
13786 L:      linux-xtensa@linux-xtensa.org
13787 T:      git git://github.com/czankel/xtensa-linux.git
13788 S:      Maintained
13789 F:      arch/xtensa/
13790 F:      drivers/irqchip/irq-xtensa-*
13791
13792 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13793 M:      Nishanth Menon <nm@ti.com>
13794 M:      Tero Kristo <t-kristo@ti.com>
13795 M:      Santosh Shilimkar <ssantosh@kernel.org>
13796 L:      linux-arm-kernel@lists.infradead.org
13797 S:      Maintained
13798 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13799 F:      drivers/firmware/ti_sci*
13800 F:      include/linux/soc/ti/ti_sci_protocol.h
13801 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13802 F:      include/dt-bindings/genpd/k2g.h
13803 F:      drivers/soc/ti/ti_sci_pm_domains.c
13804 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13805 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13806 F:      drivers/clk/keystone/sci-clk.c
13807 F:      drivers/reset/reset-ti-sci.c
13808
13809 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13810 M:      Hans Verkuil <hverkuil@xs4all.nl>
13811 L:      linux-media@vger.kernel.org
13812 T:      git git://linuxtv.org/media_tree.git
13813 W:      https://linuxtv.org
13814 S:      Maintained
13815 F:      drivers/media/radio/radio-raremono.c
13816
13817 THERMAL
13818 M:      Zhang Rui <rui.zhang@intel.com>
13819 M:      Eduardo Valentin <edubezval@gmail.com>
13820 L:      linux-pm@vger.kernel.org
13821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13823 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13824 S:      Supported
13825 F:      drivers/thermal/
13826 F:      include/linux/thermal.h
13827 F:      include/uapi/linux/thermal.h
13828 F:      include/linux/cpu_cooling.h
13829 F:      Documentation/devicetree/bindings/thermal/
13830
13831 THERMAL/CPU_COOLING
13832 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13833 M:      Viresh Kumar <viresh.kumar@linaro.org>
13834 M:      Javi Merino <javi.merino@kernel.org>
13835 L:      linux-pm@vger.kernel.org
13836 S:      Supported
13837 F:      Documentation/thermal/cpu-cooling-api.txt
13838 F:      drivers/thermal/cpu_cooling.c
13839 F:      include/linux/cpu_cooling.h
13840
13841 THINKPAD ACPI EXTRAS DRIVER
13842 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13843 L:      ibm-acpi-devel@lists.sourceforge.net
13844 L:      platform-driver-x86@vger.kernel.org
13845 W:      http://ibm-acpi.sourceforge.net
13846 W:      http://thinkwiki.org/wiki/Ibm-acpi
13847 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13848 S:      Maintained
13849 F:      drivers/platform/x86/thinkpad_acpi.c
13850
13851 THUNDERBOLT DRIVER
13852 M:      Andreas Noever <andreas.noever@gmail.com>
13853 M:      Michael Jamet <michael.jamet@intel.com>
13854 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13855 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13857 S:      Maintained
13858 F:      Documentation/admin-guide/thunderbolt.rst
13859 F:      drivers/thunderbolt/
13860 F:      include/linux/thunderbolt.h
13861
13862 THUNDERBOLT NETWORK DRIVER
13863 M:      Michael Jamet <michael.jamet@intel.com>
13864 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13865 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13866 L:      netdev@vger.kernel.org
13867 S:      Maintained
13868 F:      drivers/net/thunderbolt.c
13869
13870 THUNDERX GPIO DRIVER
13871 M:      David Daney <david.daney@cavium.com>
13872 S:      Maintained
13873 F:      drivers/gpio/gpio-thunderx.c
13874
13875 TI AM437X VPFE DRIVER
13876 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13877 L:      linux-media@vger.kernel.org
13878 W:      https://linuxtv.org
13879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13880 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13881 S:      Maintained
13882 F:      drivers/media/platform/am437x/
13883
13884 TI BANDGAP AND THERMAL DRIVER
13885 M:      Eduardo Valentin <edubezval@gmail.com>
13886 M:      Keerthy <j-keerthy@ti.com>
13887 L:      linux-pm@vger.kernel.org
13888 L:      linux-omap@vger.kernel.org
13889 S:      Maintained
13890 F:      drivers/thermal/ti-soc-thermal/
13891
13892 TI BQ27XXX POWER SUPPLY DRIVER
13893 R:      Andrew F. Davis <afd@ti.com>
13894 F:      include/linux/power/bq27xxx_battery.h
13895 F:      drivers/power/supply/bq27xxx_battery.c
13896 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13897
13898 TI CDCE706 CLOCK DRIVER
13899 M:      Max Filippov <jcmvbkbc@gmail.com>
13900 S:      Maintained
13901 F:      drivers/clk/clk-cdce706.c
13902
13903 TI CLOCK DRIVER
13904 M:      Tero Kristo <t-kristo@ti.com>
13905 L:      linux-omap@vger.kernel.org
13906 S:      Maintained
13907 F:      drivers/clk/ti/
13908 F:      include/linux/clk/ti.h
13909
13910 TI DAVINCI MACHINE SUPPORT
13911 M:      Sekhar Nori <nsekhar@ti.com>
13912 M:      Kevin Hilman <khilman@kernel.org>
13913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13915 S:      Supported
13916 F:      arch/arm/mach-davinci/
13917 F:      drivers/i2c/busses/i2c-davinci.c
13918 F:      arch/arm/boot/dts/da850*
13919
13920 TI DAVINCI SERIES GPIO DRIVER
13921 M:      Keerthy <j-keerthy@ti.com>
13922 L:      linux-gpio@vger.kernel.org
13923 S:      Maintained
13924 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13925 F:      drivers/gpio/gpio-davinci.c
13926
13927 TI DAVINCI SERIES MEDIA DRIVER
13928 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13929 L:      linux-media@vger.kernel.org
13930 W:      https://linuxtv.org
13931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13932 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13933 S:      Maintained
13934 F:      drivers/media/platform/davinci/
13935 F:      include/media/davinci/
13936
13937 TI ETHERNET SWITCH DRIVER (CPSW)
13938 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13939 L:      linux-omap@vger.kernel.org
13940 L:      netdev@vger.kernel.org
13941 S:      Maintained
13942 F:      drivers/net/ethernet/ti/cpsw*
13943 F:      drivers/net/ethernet/ti/davinci*
13944
13945 TI FLASH MEDIA INTERFACE DRIVER
13946 M:      Alex Dubov <oakad@yahoo.com>
13947 S:      Maintained
13948 F:      drivers/misc/tifm*
13949 F:      drivers/mmc/host/tifm_sd.c
13950 F:      include/linux/tifm.h
13951
13952 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13953 M:      Santosh Shilimkar <ssantosh@kernel.org>
13954 L:      linux-kernel@vger.kernel.org
13955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13956 S:      Maintained
13957 F:      drivers/soc/ti/*
13958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13959
13960 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13961 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13962 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13963 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13964 S:      Maintained
13965 F:      sound/soc/codecs/lm49453*
13966 F:      sound/soc/codecs/isabelle*
13967
13968 TI LP855x BACKLIGHT DRIVER
13969 M:      Milo Kim <milo.kim@ti.com>
13970 S:      Maintained
13971 F:      Documentation/backlight/lp855x-driver.txt
13972 F:      drivers/video/backlight/lp855x_bl.c
13973 F:      include/linux/platform_data/lp855x.h
13974
13975 TI LP8727 CHARGER DRIVER
13976 M:      Milo Kim <milo.kim@ti.com>
13977 S:      Maintained
13978 F:      drivers/power/supply/lp8727_charger.c
13979 F:      include/linux/platform_data/lp8727.h
13980
13981 TI LP8788 MFD DRIVER
13982 M:      Milo Kim <milo.kim@ti.com>
13983 S:      Maintained
13984 F:      drivers/iio/adc/lp8788_adc.c
13985 F:      drivers/leds/leds-lp8788.c
13986 F:      drivers/mfd/lp8788*.c
13987 F:      drivers/power/supply/lp8788-charger.c
13988 F:      drivers/regulator/lp8788-*.c
13989 F:      include/linux/mfd/lp8788*.h
13990
13991 TI NETCP ETHERNET DRIVER
13992 M:      Wingman Kwok <w-kwok2@ti.com>
13993 M:      Murali Karicheri <m-karicheri2@ti.com>
13994 L:      netdev@vger.kernel.org
13995 S:      Maintained
13996 F:      drivers/net/ethernet/ti/netcp*
13997
13998 TI TAS571X FAMILY ASoC CODEC DRIVER
13999 M:      Kevin Cernekee <cernekee@chromium.org>
14000 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14001 S:      Odd Fixes
14002 F:      sound/soc/codecs/tas571x*
14003
14004 TI TRF7970A NFC DRIVER
14005 M:      Mark Greer <mgreer@animalcreek.com>
14006 L:      linux-wireless@vger.kernel.org
14007 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14008 S:      Supported
14009 F:      drivers/nfc/trf7970a.c
14010 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14011
14012 TI TWL4030 SERIES SOC CODEC DRIVER
14013 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14014 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14015 S:      Maintained
14016 F:      sound/soc/codecs/twl4030*
14017
14018 TI VPE/CAL DRIVERS
14019 M:      Benoit Parrot <bparrot@ti.com>
14020 L:      linux-media@vger.kernel.org
14021 W:      http://linuxtv.org/
14022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14023 S:      Maintained
14024 F:      drivers/media/platform/ti-vpe/
14025
14026 TI WILINK WIRELESS DRIVERS
14027 L:      linux-wireless@vger.kernel.org
14028 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14029 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14031 S:      Orphan
14032 F:      drivers/net/wireless/ti/
14033 F:      include/linux/wl12xx.h
14034
14035 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14036 M:      John Stultz <john.stultz@linaro.org>
14037 M:      Thomas Gleixner <tglx@linutronix.de>
14038 R:      Stephen Boyd <sboyd@kernel.org>
14039 L:      linux-kernel@vger.kernel.org
14040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14041 S:      Supported
14042 F:      include/linux/clocksource.h
14043 F:      include/linux/time.h
14044 F:      include/linux/timex.h
14045 F:      include/uapi/linux/time.h
14046 F:      include/uapi/linux/timex.h
14047 F:      kernel/time/clocksource.c
14048 F:      kernel/time/time*.c
14049 F:      kernel/time/alarmtimer.c
14050 F:      kernel/time/ntp.c
14051 F:      tools/testing/selftests/timers/
14052
14053 TIPC NETWORK LAYER
14054 M:      Jon Maloy <jon.maloy@ericsson.com>
14055 M:      Ying Xue <ying.xue@windriver.com>
14056 L:      netdev@vger.kernel.org (core kernel code)
14057 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14058 W:      http://tipc.sourceforge.net/
14059 S:      Maintained
14060 F:      include/uapi/linux/tipc*.h
14061 F:      net/tipc/
14062
14063 TLAN NETWORK DRIVER
14064 M:      Samuel Chessman <chessman@tux.org>
14065 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14066 W:      http://sourceforge.net/projects/tlan/
14067 S:      Maintained
14068 F:      Documentation/networking/tlan.txt
14069 F:      drivers/net/ethernet/ti/tlan.*
14070
14071 TM6000 VIDEO4LINUX DRIVER
14072 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14073 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14074 L:      linux-media@vger.kernel.org
14075 W:      https://linuxtv.org
14076 T:      git git://linuxtv.org/media_tree.git
14077 S:      Odd fixes
14078 F:      drivers/media/usb/tm6000/
14079 F:      Documentation/media/v4l-drivers/tm6000*
14080
14081 TMIO/SDHI MMC DRIVER
14082 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14083 L:      linux-mmc@vger.kernel.org
14084 S:      Supported
14085 F:      drivers/mmc/host/tmio_mmc*
14086 F:      drivers/mmc/host/renesas_sdhi*
14087 F:      include/linux/mfd/tmio.h
14088
14089 TMP401 HARDWARE MONITOR DRIVER
14090 M:      Guenter Roeck <linux@roeck-us.net>
14091 L:      linux-hwmon@vger.kernel.org
14092 S:      Maintained
14093 F:      Documentation/hwmon/tmp401
14094 F:      drivers/hwmon/tmp401.c
14095
14096 TMPFS (SHMEM FILESYSTEM)
14097 M:      Hugh Dickins <hughd@google.com>
14098 L:      linux-mm@kvack.org
14099 S:      Maintained
14100 F:      include/linux/shmem_fs.h
14101 F:      mm/shmem.c
14102
14103 TOMOYO SECURITY MODULE
14104 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14105 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14106 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14107 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14108 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14109 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14110 W:      http://tomoyo.sourceforge.jp/
14111 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14112 S:      Maintained
14113 F:      security/tomoyo/
14114
14115 TOPSTAR LAPTOP EXTRAS DRIVER
14116 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14117 L:      platform-driver-x86@vger.kernel.org
14118 S:      Maintained
14119 F:      drivers/platform/x86/topstar-laptop.c
14120
14121 TORTURE-TEST MODULES
14122 M:      Davidlohr Bueso <dave@stgolabs.net>
14123 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14124 M:      Josh Triplett <josh@joshtriplett.org>
14125 L:      linux-kernel@vger.kernel.org
14126 S:      Supported
14127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14128 F:      Documentation/RCU/torture.txt
14129 F:      kernel/torture.c
14130 F:      kernel/rcu/rcutorture.c
14131 F:      kernel/locking/locktorture.c
14132
14133 TOSHIBA ACPI EXTRAS DRIVER
14134 M:      Azael Avalos <coproscefalo@gmail.com>
14135 L:      platform-driver-x86@vger.kernel.org
14136 S:      Maintained
14137 F:      drivers/platform/x86/toshiba_acpi.c
14138
14139 TOSHIBA BLUETOOTH DRIVER
14140 M:      Azael Avalos <coproscefalo@gmail.com>
14141 L:      platform-driver-x86@vger.kernel.org
14142 S:      Maintained
14143 F:      drivers/platform/x86/toshiba_bluetooth.c
14144
14145 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14146 M:      Azael Avalos <coproscefalo@gmail.com>
14147 L:      platform-driver-x86@vger.kernel.org
14148 S:      Maintained
14149 F:      drivers/platform/x86/toshiba_haps.c
14150
14151 TOSHIBA SMM DRIVER
14152 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14153 W:      http://www.buzzard.org.uk/toshiba/
14154 S:      Maintained
14155 F:      drivers/char/toshiba.c
14156 F:      include/linux/toshiba.h
14157 F:      include/uapi/linux/toshiba.h
14158
14159 TOSHIBA TC358743 DRIVER
14160 M:      Mats Randgaard <matrandg@cisco.com>
14161 L:      linux-media@vger.kernel.org
14162 S:      Maintained
14163 F:      drivers/media/i2c/tc358743*
14164 F:      include/media/i2c/tc358743.h
14165
14166 TOSHIBA WMI HOTKEYS DRIVER
14167 M:      Azael Avalos <coproscefalo@gmail.com>
14168 L:      platform-driver-x86@vger.kernel.org
14169 S:      Maintained
14170 F:      drivers/platform/x86/toshiba-wmi.c
14171
14172 TPM DEVICE DRIVER
14173 M:      Peter Huewe <peterhuewe@gmx.de>
14174 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14175 R:      Jason Gunthorpe <jgg@ziepe.ca>
14176 L:      linux-integrity@vger.kernel.org
14177 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14178 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14179 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14180 S:      Maintained
14181 F:      drivers/char/tpm/
14182
14183 TRACING
14184 M:      Steven Rostedt <rostedt@goodmis.org>
14185 M:      Ingo Molnar <mingo@redhat.com>
14186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14187 S:      Maintained
14188 F:      Documentation/trace/ftrace.txt
14189 F:      arch/*/*/*/ftrace.h
14190 F:      arch/*/kernel/ftrace.c
14191 F:      include/*/ftrace.h
14192 F:      include/linux/trace*.h
14193 F:      include/trace/
14194 F:      kernel/trace/
14195 F:      tools/testing/selftests/ftrace/
14196
14197 TRACING MMIO ACCESSES (MMIOTRACE)
14198 M:      Steven Rostedt <rostedt@goodmis.org>
14199 M:      Ingo Molnar <mingo@kernel.org>
14200 R:      Karol Herbst <karolherbst@gmail.com>
14201 R:      Pekka Paalanen <ppaalanen@gmail.com>
14202 S:      Maintained
14203 L:      linux-kernel@vger.kernel.org
14204 L:      nouveau@lists.freedesktop.org
14205 F:      kernel/trace/trace_mmiotrace.c
14206 F:      include/linux/mmiotrace.h
14207 F:      arch/x86/mm/kmmio.c
14208 F:      arch/x86/mm/mmio-mod.c
14209 F:      arch/x86/mm/testmmiotrace.c
14210
14211 TRIVIAL PATCHES
14212 M:      Jiri Kosina <trivial@kernel.org>
14213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14214 S:      Maintained
14215 K:      ^Subject:.*(?i)trivial
14216
14217 TEMPO SEMICONDUCTOR DRIVERS
14218 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14219 S:      Maintained
14220 F:      sound/soc/codecs/tscs*.c
14221 F:      sound/soc/codecs/tscs*.h
14222 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14223
14224 TTY LAYER
14225 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14226 M:      Jiri Slaby <jslaby@suse.com>
14227 S:      Supported
14228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14229 F:      Documentation/serial/
14230 F:      drivers/tty/
14231 F:      drivers/tty/serial/serial_core.c
14232 F:      include/linux/serial_core.h
14233 F:      include/linux/serial.h
14234 F:      include/linux/tty.h
14235 F:      include/uapi/linux/serial_core.h
14236 F:      include/uapi/linux/serial.h
14237 F:      include/uapi/linux/tty.h
14238
14239 TUA9001 MEDIA DRIVER
14240 M:      Antti Palosaari <crope@iki.fi>
14241 L:      linux-media@vger.kernel.org
14242 W:      https://linuxtv.org
14243 W:      http://palosaari.fi/linux/
14244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14245 T:      git git://linuxtv.org/anttip/media_tree.git
14246 S:      Maintained
14247 F:      drivers/media/tuners/tua9001*
14248
14249 TULIP NETWORK DRIVERS
14250 L:      netdev@vger.kernel.org
14251 L:      linux-parisc@vger.kernel.org
14252 S:      Orphan
14253 F:      drivers/net/ethernet/dec/tulip/
14254
14255 TUN/TAP driver
14256 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14257 W:      http://vtun.sourceforge.net/tun
14258 S:      Maintained
14259 F:      Documentation/networking/tuntap.txt
14260 F:      arch/um/os-Linux/drivers/
14261
14262 TURBOCHANNEL SUBSYSTEM
14263 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14264 M:      Ralf Baechle <ralf@linux-mips.org>
14265 L:      linux-mips@linux-mips.org
14266 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14267 S:      Maintained
14268 F:      drivers/tc/
14269 F:      include/linux/tc.h
14270
14271 TW5864 VIDEO4LINUX DRIVER
14272 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14273 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14274 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14275 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14276 L:      linux-media@vger.kernel.org
14277 S:      Supported
14278 F:      drivers/media/pci/tw5864/
14279
14280 TW68 VIDEO4LINUX DRIVER
14281 M:      Hans Verkuil <hverkuil@xs4all.nl>
14282 L:      linux-media@vger.kernel.org
14283 T:      git git://linuxtv.org/media_tree.git
14284 W:      https://linuxtv.org
14285 S:      Odd Fixes
14286 F:      drivers/media/pci/tw68/
14287
14288 TW686X VIDEO4LINUX DRIVER
14289 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14290 L:      linux-media@vger.kernel.org
14291 T:      git git://linuxtv.org/media_tree.git
14292 W:      http://linuxtv.org
14293 S:      Maintained
14294 F:      drivers/media/pci/tw686x/
14295
14296 UBI FILE SYSTEM (UBIFS)
14297 M:      Richard Weinberger <richard@nod.at>
14298 M:      Artem Bityutskiy <dedekind1@gmail.com>
14299 M:      Adrian Hunter <adrian.hunter@intel.com>
14300 L:      linux-mtd@lists.infradead.org
14301 T:      git git://git.infradead.org/ubifs-2.6.git
14302 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14303 S:      Supported
14304 F:      Documentation/filesystems/ubifs.txt
14305 F:      fs/ubifs/
14306
14307 UCLINUX (M68KNOMMU AND COLDFIRE)
14308 M:      Greg Ungerer <gerg@linux-m68k.org>
14309 W:      http://www.linux-m68k.org/
14310 W:      http://www.uclinux.org/
14311 L:      linux-m68k@lists.linux-m68k.org
14312 L:      uclinux-dev@uclinux.org  (subscribers-only)
14313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14314 S:      Maintained
14315 F:      arch/m68k/coldfire/
14316 F:      arch/m68k/68*/
14317 F:      arch/m68k/*/*_no.*
14318 F:      arch/m68k/include/asm/*_no.*
14319
14320 UDF FILESYSTEM
14321 M:      Jan Kara <jack@suse.com>
14322 S:      Maintained
14323 F:      Documentation/filesystems/udf.txt
14324 F:      fs/udf/
14325
14326 UDRAW TABLET
14327 M:      Bastien Nocera <hadess@hadess.net>
14328 L:      linux-input@vger.kernel.org
14329 S:      Maintained
14330 F:      drivers/hid/hid-udraw-ps3.c
14331
14332 UFS FILESYSTEM
14333 M:      Evgeniy Dushistov <dushistov@mail.ru>
14334 S:      Maintained
14335 F:      Documentation/filesystems/ufs.txt
14336 F:      fs/ufs/
14337
14338 UHID USERSPACE HID IO DRIVER:
14339 M:      David Herrmann <dh.herrmann@googlemail.com>
14340 L:      linux-input@vger.kernel.org
14341 S:      Maintained
14342 F:      drivers/hid/uhid.c
14343 F:      include/uapi/linux/uhid.h
14344
14345 ULPI BUS
14346 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14347 L:      linux-usb@vger.kernel.org
14348 S:      Maintained
14349 F:      drivers/usb/common/ulpi.c
14350 F:      include/linux/ulpi/
14351
14352 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14353 L:      linux-usb@vger.kernel.org
14354 S:      Orphan
14355 F:      drivers/uwb/
14356 F:      include/linux/uwb.h
14357 F:      include/linux/uwb/
14358
14359 UNICORE32 ARCHITECTURE:
14360 M:      Guan Xuetao <gxt@pku.edu.cn>
14361 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14362 S:      Maintained
14363 T:      git git://github.com/gxt/linux.git
14364 F:      arch/unicore32/
14365
14366 UNIFDEF
14367 M:      Tony Finch <dot@dotat.at>
14368 W:      http://dotat.at/prog/unifdef
14369 S:      Maintained
14370 F:      scripts/unifdef.c
14371
14372 UNIFORM CDROM DRIVER
14373 M:      Jens Axboe <axboe@kernel.dk>
14374 W:      http://www.kernel.dk
14375 S:      Maintained
14376 F:      Documentation/cdrom/
14377 F:      drivers/cdrom/cdrom.c
14378 F:      include/linux/cdrom.h
14379 F:      include/uapi/linux/cdrom.h
14380
14381 UNISYS S-PAR DRIVERS
14382 M:      David Kershner <david.kershner@unisys.com>
14383 L:      sparmaintainer@unisys.com (Unisys internal)
14384 S:      Supported
14385 F:      include/linux/visorbus.h
14386 F:      drivers/visorbus/
14387 F:      drivers/staging/unisys/
14388
14389 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14390 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14391 L:      linux-scsi@vger.kernel.org
14392 S:      Supported
14393 F:      Documentation/scsi/ufs.txt
14394 F:      drivers/scsi/ufs/
14395
14396 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14397 M:      Joao Pinto <jpinto@synopsys.com>
14398 L:      linux-scsi@vger.kernel.org
14399 S:      Supported
14400 F:      drivers/scsi/ufs/*dwc*
14401
14402 UNSORTED BLOCK IMAGES (UBI)
14403 M:      Artem Bityutskiy <dedekind1@gmail.com>
14404 M:      Richard Weinberger <richard@nod.at>
14405 W:      http://www.linux-mtd.infradead.org/
14406 L:      linux-mtd@lists.infradead.org
14407 T:      git git://git.infradead.org/ubifs-2.6.git
14408 S:      Supported
14409 F:      drivers/mtd/ubi/
14410 F:      include/linux/mtd/ubi.h
14411 F:      include/uapi/mtd/ubi-user.h
14412
14413 USB "USBNET" DRIVER FRAMEWORK
14414 M:      Oliver Neukum <oneukum@suse.com>
14415 L:      netdev@vger.kernel.org
14416 W:      http://www.linux-usb.org/usbnet
14417 S:      Maintained
14418 F:      drivers/net/usb/usbnet.c
14419 F:      include/linux/usb/usbnet.h
14420
14421 USB ACM DRIVER
14422 M:      Oliver Neukum <oneukum@suse.com>
14423 L:      linux-usb@vger.kernel.org
14424 S:      Maintained
14425 F:      Documentation/usb/acm.txt
14426 F:      drivers/usb/class/cdc-acm.*
14427
14428 USB AR5523 WIRELESS DRIVER
14429 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14430 L:      linux-wireless@vger.kernel.org
14431 S:      Maintained
14432 F:      drivers/net/wireless/ath/ar5523/
14433
14434 USB ATTACHED SCSI
14435 M:      Oliver Neukum <oneukum@suse.com>
14436 L:      linux-usb@vger.kernel.org
14437 L:      linux-scsi@vger.kernel.org
14438 S:      Maintained
14439 F:      drivers/usb/storage/uas.c
14440
14441 USB CDC ETHERNET DRIVER
14442 M:      Oliver Neukum <oliver@neukum.org>
14443 L:      linux-usb@vger.kernel.org
14444 S:      Maintained
14445 F:      drivers/net/usb/cdc_*.c
14446 F:      include/uapi/linux/usb/cdc.h
14447
14448 USB CHAOSKEY DRIVER
14449 M:      Keith Packard <keithp@keithp.com>
14450 L:      linux-usb@vger.kernel.org
14451 S:      Maintained
14452 F:      drivers/usb/misc/chaoskey.c
14453
14454 USB CYPRESS C67X00 DRIVER
14455 M:      Peter Korsgaard <jacmet@sunsite.dk>
14456 L:      linux-usb@vger.kernel.org
14457 S:      Maintained
14458 F:      drivers/usb/c67x00/
14459
14460 USB DAVICOM DM9601 DRIVER
14461 M:      Peter Korsgaard <jacmet@sunsite.dk>
14462 L:      netdev@vger.kernel.org
14463 W:      http://www.linux-usb.org/usbnet
14464 S:      Maintained
14465 F:      drivers/net/usb/dm9601.c
14466
14467 USB DIAMOND RIO500 DRIVER
14468 M:      Cesar Miquel <miquel@df.uba.ar>
14469 L:      rio500-users@lists.sourceforge.net
14470 W:      http://rio500.sourceforge.net
14471 S:      Maintained
14472 F:      drivers/usb/misc/rio500*
14473
14474 USB EHCI DRIVER
14475 M:      Alan Stern <stern@rowland.harvard.edu>
14476 L:      linux-usb@vger.kernel.org
14477 S:      Maintained
14478 F:      Documentation/usb/ehci.txt
14479 F:      drivers/usb/host/ehci*
14480
14481 USB GADGET/PERIPHERAL SUBSYSTEM
14482 M:      Felipe Balbi <balbi@kernel.org>
14483 L:      linux-usb@vger.kernel.org
14484 W:      http://www.linux-usb.org/gadget
14485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14486 S:      Maintained
14487 F:      drivers/usb/gadget/
14488 F:      include/linux/usb/gadget*
14489
14490 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14491 M:      Jiri Kosina <jikos@kernel.org>
14492 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14493 L:      linux-usb@vger.kernel.org
14494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14495 S:      Maintained
14496 F:      Documentation/hid/hiddev.txt
14497 F:      drivers/hid/usbhid/
14498
14499 USB INTEL XHCI ROLE MUX DRIVER
14500 M:      Hans de Goede <hdegoede@redhat.com>
14501 L:      linux-usb@vger.kernel.org
14502 S:      Maintained
14503 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14504
14505 USB ISP116X DRIVER
14506 M:      Olav Kongas <ok@artecdesign.ee>
14507 L:      linux-usb@vger.kernel.org
14508 S:      Maintained
14509 F:      drivers/usb/host/isp116x*
14510 F:      include/linux/usb/isp116x.h
14511
14512 USB LAN78XX ETHERNET DRIVER
14513 M:      Woojung Huh <woojung.huh@microchip.com>
14514 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14515 L:      netdev@vger.kernel.org
14516 S:      Maintained
14517 F:      drivers/net/usb/lan78xx.*
14518
14519 USB MASS STORAGE DRIVER
14520 M:      Alan Stern <stern@rowland.harvard.edu>
14521 L:      linux-usb@vger.kernel.org
14522 L:      usb-storage@lists.one-eyed-alien.net
14523 S:      Maintained
14524 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14525 F:      drivers/usb/storage/
14526
14527 USB MIDI DRIVER
14528 M:      Clemens Ladisch <clemens@ladisch.de>
14529 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14530 T:      git git://git.alsa-project.org/alsa-kernel.git
14531 S:      Maintained
14532 F:      sound/usb/midi.*
14533
14534 USB NETWORKING DRIVERS
14535 L:      linux-usb@vger.kernel.org
14536 S:      Odd Fixes
14537 F:      drivers/net/usb/
14538
14539 USB OHCI DRIVER
14540 M:      Alan Stern <stern@rowland.harvard.edu>
14541 L:      linux-usb@vger.kernel.org
14542 S:      Maintained
14543 F:      Documentation/usb/ohci.txt
14544 F:      drivers/usb/host/ohci*
14545
14546 USB OTG FSM (Finite State Machine)
14547 M:      Peter Chen <Peter.Chen@nxp.com>
14548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14549 L:      linux-usb@vger.kernel.org
14550 S:      Maintained
14551 F:      drivers/usb/common/usb-otg-fsm.c
14552
14553 USB OVER IP DRIVER
14554 M:      Valentina Manea <valentina.manea.m@gmail.com>
14555 M:      Shuah Khan <shuahkh@osg.samsung.com>
14556 M:      Shuah Khan <shuah@kernel.org>
14557 L:      linux-usb@vger.kernel.org
14558 S:      Maintained
14559 F:      Documentation/usb/usbip_protocol.txt
14560 F:      drivers/usb/usbip/
14561 F:      tools/usb/usbip/
14562
14563 USB PEGASUS DRIVER
14564 M:      Petko Manolov <petkan@nucleusys.com>
14565 L:      linux-usb@vger.kernel.org
14566 L:      netdev@vger.kernel.org
14567 T:      git git://github.com/petkan/pegasus.git
14568 W:      https://github.com/petkan/pegasus
14569 S:      Maintained
14570 F:      drivers/net/usb/pegasus.*
14571
14572 USB PHY LAYER
14573 M:      Felipe Balbi <balbi@kernel.org>
14574 L:      linux-usb@vger.kernel.org
14575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14576 S:      Maintained
14577 F:      drivers/usb/phy/
14578
14579 USB PRINTER DRIVER (usblp)
14580 M:      Pete Zaitcev <zaitcev@redhat.com>
14581 L:      linux-usb@vger.kernel.org
14582 S:      Supported
14583 F:      drivers/usb/class/usblp.c
14584
14585 USB QMI WWAN NETWORK DRIVER
14586 M:      Bjørn Mork <bjorn@mork.no>
14587 L:      netdev@vger.kernel.org
14588 S:      Maintained
14589 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14590 F:      drivers/net/usb/qmi_wwan.c
14591
14592 USB RTL8150 DRIVER
14593 M:      Petko Manolov <petkan@nucleusys.com>
14594 L:      linux-usb@vger.kernel.org
14595 L:      netdev@vger.kernel.org
14596 T:      git git://github.com/petkan/rtl8150.git
14597 W:      https://github.com/petkan/rtl8150
14598 S:      Maintained
14599 F:      drivers/net/usb/rtl8150.c
14600
14601 USB SERIAL SUBSYSTEM
14602 M:      Johan Hovold <johan@kernel.org>
14603 L:      linux-usb@vger.kernel.org
14604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14605 S:      Maintained
14606 F:      Documentation/usb/usb-serial.txt
14607 F:      drivers/usb/serial/
14608 F:      include/linux/usb/serial.h
14609
14610 USB SMSC75XX ETHERNET DRIVER
14611 M:      Steve Glendinning <steve.glendinning@shawell.net>
14612 L:      netdev@vger.kernel.org
14613 S:      Maintained
14614 F:      drivers/net/usb/smsc75xx.*
14615
14616 USB SMSC95XX ETHERNET DRIVER
14617 M:      Steve Glendinning <steve.glendinning@shawell.net>
14618 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14619 L:      netdev@vger.kernel.org
14620 S:      Maintained
14621 F:      drivers/net/usb/smsc95xx.*
14622
14623 USB SUBSYSTEM
14624 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14625 L:      linux-usb@vger.kernel.org
14626 W:      http://www.linux-usb.org
14627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14628 S:      Supported
14629 F:      Documentation/devicetree/bindings/usb/
14630 F:      Documentation/usb/
14631 F:      drivers/usb/
14632 F:      include/linux/usb.h
14633 F:      include/linux/usb/
14634
14635 USB TYPEC PI3USB30532 MUX DRIVER
14636 M:      Hans de Goede <hdegoede@redhat.com>
14637 L:      linux-usb@vger.kernel.org
14638 S:      Maintained
14639 F:      drivers/usb/typec/mux/pi3usb30532.c
14640
14641 USB TYPEC SUBSYSTEM
14642 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14643 L:      linux-usb@vger.kernel.org
14644 S:      Maintained
14645 F:      Documentation/ABI/testing/sysfs-class-typec
14646 F:      Documentation/usb/typec.rst
14647 F:      drivers/usb/typec/
14648 F:      include/linux/usb/typec.h
14649
14650 USB UHCI DRIVER
14651 M:      Alan Stern <stern@rowland.harvard.edu>
14652 L:      linux-usb@vger.kernel.org
14653 S:      Maintained
14654 F:      drivers/usb/host/uhci*
14655
14656 USB VIDEO CLASS
14657 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14658 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14659 L:      linux-media@vger.kernel.org
14660 T:      git git://linuxtv.org/media_tree.git
14661 W:      http://www.ideasonboard.org/uvc/
14662 S:      Maintained
14663 F:      drivers/media/usb/uvc/
14664 F:      include/uapi/linux/uvcvideo.h
14665
14666 USB VISION DRIVER
14667 M:      Hans Verkuil <hverkuil@xs4all.nl>
14668 L:      linux-media@vger.kernel.org
14669 T:      git git://linuxtv.org/media_tree.git
14670 W:      https://linuxtv.org
14671 S:      Odd Fixes
14672 F:      drivers/media/usb/usbvision/
14673
14674 USB WEBCAM GADGET
14675 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14676 L:      linux-usb@vger.kernel.org
14677 S:      Maintained
14678 F:      drivers/usb/gadget/function/*uvc*
14679 F:      drivers/usb/gadget/legacy/webcam.c
14680
14681 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14682 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14683 L:      linux-wireless@vger.kernel.org
14684 S:      Maintained
14685 F:      drivers/net/wireless/rndis_wlan.c
14686
14687 USB XHCI DRIVER
14688 M:      Mathias Nyman <mathias.nyman@intel.com>
14689 L:      linux-usb@vger.kernel.org
14690 S:      Supported
14691 F:      drivers/usb/host/xhci*
14692 F:      drivers/usb/host/pci-quirks*
14693
14694 USB ZD1201 DRIVER
14695 L:      linux-wireless@vger.kernel.org
14696 W:      http://linux-lc100020.sourceforge.net
14697 S:      Orphan
14698 F:      drivers/net/wireless/zydas/zd1201.*
14699
14700 USB ZR364XX DRIVER
14701 M:      Antoine Jacquet <royale@zerezo.com>
14702 L:      linux-usb@vger.kernel.org
14703 L:      linux-media@vger.kernel.org
14704 T:      git git://linuxtv.org/media_tree.git
14705 W:      http://royale.zerezo.com/zr364xx/
14706 S:      Maintained
14707 F:      Documentation/media/v4l-drivers/zr364xx*
14708 F:      drivers/media/usb/zr364xx/
14709
14710 USER-MODE LINUX (UML)
14711 M:      Jeff Dike <jdike@addtoit.com>
14712 M:      Richard Weinberger <richard@nod.at>
14713 L:      user-mode-linux-devel@lists.sourceforge.net
14714 L:      user-mode-linux-user@lists.sourceforge.net
14715 W:      http://user-mode-linux.sourceforge.net
14716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14717 S:      Maintained
14718 F:      Documentation/virtual/uml/
14719 F:      arch/um/
14720 F:      arch/x86/um/
14721 F:      fs/hostfs/
14722 F:      fs/hppfs/
14723
14724 USERSPACE I/O (UIO)
14725 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14726 S:      Maintained
14727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14728 F:      Documentation/driver-api/uio-howto.rst
14729 F:      drivers/uio/
14730 F:      include/linux/uio*.h
14731
14732 UTIL-LINUX PACKAGE
14733 M:      Karel Zak <kzak@redhat.com>
14734 L:      util-linux@vger.kernel.org
14735 W:      http://en.wikipedia.org/wiki/Util-linux
14736 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14737 S:      Maintained
14738
14739 UUID HELPERS
14740 M:      Christoph Hellwig <hch@lst.de>
14741 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14742 L:      linux-kernel@vger.kernel.org
14743 T:      git git://git.infradead.org/users/hch/uuid.git
14744 F:      lib/uuid.c
14745 F:      lib/test_uuid.c
14746 F:      include/linux/uuid.h
14747 F:      include/uapi/linux/uuid.h
14748 S:      Maintained
14749
14750 UVESAFB DRIVER
14751 M:      Michal Januszewski <spock@gentoo.org>
14752 L:      linux-fbdev@vger.kernel.org
14753 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14754 S:      Maintained
14755 F:      Documentation/fb/uvesafb.txt
14756 F:      drivers/video/fbdev/uvesafb.*
14757
14758 VF610 NAND DRIVER
14759 M:      Stefan Agner <stefan@agner.ch>
14760 L:      linux-mtd@lists.infradead.org
14761 S:      Supported
14762 F:      drivers/mtd/nand/vf610_nfc.c
14763
14764 VFAT/FAT/MSDOS FILESYSTEM
14765 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14766 S:      Maintained
14767 F:      Documentation/filesystems/vfat.txt
14768 F:      fs/fat/
14769
14770 VFIO DRIVER
14771 M:      Alex Williamson <alex.williamson@redhat.com>
14772 L:      kvm@vger.kernel.org
14773 T:      git git://github.com/awilliam/linux-vfio.git
14774 S:      Maintained
14775 F:      Documentation/vfio.txt
14776 F:      drivers/vfio/
14777 F:      include/linux/vfio.h
14778 F:      include/uapi/linux/vfio.h
14779
14780 VFIO MEDIATED DEVICE DRIVERS
14781 M:      Kirti Wankhede <kwankhede@nvidia.com>
14782 L:      kvm@vger.kernel.org
14783 S:      Maintained
14784 F:      Documentation/vfio-mediated-device.txt
14785 F:      drivers/vfio/mdev/
14786 F:      include/linux/mdev.h
14787 F:      samples/vfio-mdev/
14788
14789 VFIO PLATFORM DRIVER
14790 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14791 L:      kvm@vger.kernel.org
14792 S:      Maintained
14793 F:      drivers/vfio/platform/
14794
14795 VGA_SWITCHEROO
14796 R:      Lukas Wunner <lukas@wunner.de>
14797 S:      Maintained
14798 F:      Documentation/gpu/vga-switcheroo.rst
14799 F:      drivers/gpu/vga/vga_switcheroo.c
14800 F:      include/linux/vga_switcheroo.h
14801 T:      git git://anongit.freedesktop.org/drm/drm-misc
14802
14803 VIA RHINE NETWORK DRIVER
14804 S:      Orphan
14805 F:      drivers/net/ethernet/via/via-rhine.c
14806
14807 VIA SD/MMC CARD CONTROLLER DRIVER
14808 M:      Bruce Chang <brucechang@via.com.tw>
14809 M:      Harald Welte <HaraldWelte@viatech.com>
14810 S:      Maintained
14811 F:      drivers/mmc/host/via-sdmmc.c
14812
14813 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14814 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14815 L:      linux-fbdev@vger.kernel.org
14816 S:      Maintained
14817 F:      include/linux/via-core.h
14818 F:      include/linux/via-gpio.h
14819 F:      include/linux/via_i2c.h
14820 F:      drivers/video/fbdev/via/
14821
14822 VIA VELOCITY NETWORK DRIVER
14823 M:      Francois Romieu <romieu@fr.zoreil.com>
14824 L:      netdev@vger.kernel.org
14825 S:      Maintained
14826 F:      drivers/net/ethernet/via/via-velocity.*
14827
14828 VIDEO MULTIPLEXER DRIVER
14829 M:      Philipp Zabel <p.zabel@pengutronix.de>
14830 L:      linux-media@vger.kernel.org
14831 S:      Maintained
14832 F:      drivers/media/platform/video-mux.c
14833
14834 VIDEOBUF2 FRAMEWORK
14835 M:      Pawel Osciak <pawel@osciak.com>
14836 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14837 M:      Kyungmin Park <kyungmin.park@samsung.com>
14838 L:      linux-media@vger.kernel.org
14839 S:      Maintained
14840 F:      drivers/media/v4l2-core/videobuf2-*
14841 F:      include/media/videobuf2-*
14842
14843 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14844 M:      Helen Koike <helen.koike@collabora.com>
14845 L:      linux-media@vger.kernel.org
14846 T:      git git://linuxtv.org/media_tree.git
14847 W:      https://linuxtv.org
14848 S:      Maintained
14849 F:      drivers/media/platform/vimc/*
14850
14851 VIRT LIB
14852 M:      Alex Williamson <alex.williamson@redhat.com>
14853 M:      Paolo Bonzini <pbonzini@redhat.com>
14854 L:      kvm@vger.kernel.org
14855 S:      Supported
14856 F:      virt/lib/
14857
14858 VIRTIO AND VHOST VSOCK DRIVER
14859 M:      Stefan Hajnoczi <stefanha@redhat.com>
14860 L:      kvm@vger.kernel.org
14861 L:      virtualization@lists.linux-foundation.org
14862 L:      netdev@vger.kernel.org
14863 S:      Maintained
14864 F:      include/linux/virtio_vsock.h
14865 F:      include/uapi/linux/virtio_vsock.h
14866 F:      include/uapi/linux/vsockmon.h
14867 F:      include/uapi/linux/vm_sockets_diag.h
14868 F:      net/vmw_vsock/diag.c
14869 F:      net/vmw_vsock/af_vsock_tap.c
14870 F:      net/vmw_vsock/virtio_transport_common.c
14871 F:      net/vmw_vsock/virtio_transport.c
14872 F:      drivers/net/vsockmon.c
14873 F:      drivers/vhost/vsock.c
14874 F:      drivers/vhost/vsock.h
14875 F:      tools/testing/vsock/
14876
14877 VIRTIO CONSOLE DRIVER
14878 M:      Amit Shah <amit@kernel.org>
14879 L:      virtualization@lists.linux-foundation.org
14880 S:      Maintained
14881 F:      drivers/char/virtio_console.c
14882 F:      include/linux/virtio_console.h
14883 F:      include/uapi/linux/virtio_console.h
14884
14885 VIRTIO CORE, NET AND BLOCK DRIVERS
14886 M:      "Michael S. Tsirkin" <mst@redhat.com>
14887 M:      Jason Wang <jasowang@redhat.com>
14888 L:      virtualization@lists.linux-foundation.org
14889 S:      Maintained
14890 F:      Documentation/devicetree/bindings/virtio/
14891 F:      drivers/virtio/
14892 F:      tools/virtio/
14893 F:      drivers/net/virtio_net.c
14894 F:      drivers/block/virtio_blk.c
14895 F:      include/linux/virtio*.h
14896 F:      include/uapi/linux/virtio_*.h
14897 F:      drivers/crypto/virtio/
14898 F:      mm/balloon_compaction.c
14899
14900 VIRTIO CRYPTO DRIVER
14901 M:      Gonglei <arei.gonglei@huawei.com>
14902 L:      virtualization@lists.linux-foundation.org
14903 L:      linux-crypto@vger.kernel.org
14904 S:      Maintained
14905 F:      drivers/crypto/virtio/
14906 F:      include/uapi/linux/virtio_crypto.h
14907
14908 VIRTIO DRIVERS FOR S390
14909 M:      Cornelia Huck <cohuck@redhat.com>
14910 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14911 L:      linux-s390@vger.kernel.org
14912 L:      virtualization@lists.linux-foundation.org
14913 L:      kvm@vger.kernel.org
14914 S:      Supported
14915 F:      drivers/s390/virtio/
14916 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14917
14918 VIRTIO GPU DRIVER
14919 M:      David Airlie <airlied@linux.ie>
14920 M:      Gerd Hoffmann <kraxel@redhat.com>
14921 L:      dri-devel@lists.freedesktop.org
14922 L:      virtualization@lists.linux-foundation.org
14923 T:      git git://anongit.freedesktop.org/drm/drm-misc
14924 S:      Maintained
14925 F:      drivers/gpu/drm/virtio/
14926 F:      include/uapi/linux/virtio_gpu.h
14927
14928 VIRTIO HOST (VHOST)
14929 M:      "Michael S. Tsirkin" <mst@redhat.com>
14930 M:      Jason Wang <jasowang@redhat.com>
14931 L:      kvm@vger.kernel.org
14932 L:      virtualization@lists.linux-foundation.org
14933 L:      netdev@vger.kernel.org
14934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14935 S:      Maintained
14936 F:      drivers/vhost/
14937 F:      include/uapi/linux/vhost.h
14938
14939 VIRTIO INPUT DRIVER
14940 M:      Gerd Hoffmann <kraxel@redhat.com>
14941 S:      Maintained
14942 F:      drivers/virtio/virtio_input.c
14943 F:      include/uapi/linux/virtio_input.h
14944
14945 VIRTUAL BOX GUEST DEVICE DRIVER
14946 M:      Hans de Goede <hdegoede@redhat.com>
14947 M:      Arnd Bergmann <arnd@arndb.de>
14948 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14949 S:      Maintained
14950 F:      include/linux/vbox_utils.h
14951 F:      include/uapi/linux/vbox*.h
14952 F:      drivers/virt/vboxguest/
14953
14954 VIRTUAL SERIO DEVICE DRIVER
14955 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14956 S:      Maintained
14957 F:      drivers/input/serio/userio.c
14958 F:      include/uapi/linux/userio.h
14959
14960 VIVID VIRTUAL VIDEO DRIVER
14961 M:      Hans Verkuil <hverkuil@xs4all.nl>
14962 L:      linux-media@vger.kernel.org
14963 T:      git git://linuxtv.org/media_tree.git
14964 W:      https://linuxtv.org
14965 S:      Maintained
14966 F:      drivers/media/platform/vivid/*
14967
14968 VLYNQ BUS
14969 M:      Florian Fainelli <f.fainelli@gmail.com>
14970 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14971 S:      Maintained
14972 F:      drivers/vlynq/vlynq.c
14973 F:      include/linux/vlynq.h
14974
14975 VME SUBSYSTEM
14976 M:      Martyn Welch <martyn@welchs.me.uk>
14977 M:      Manohar Vanga <manohar.vanga@gmail.com>
14978 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14979 L:      devel@driverdev.osuosl.org
14980 S:      Maintained
14981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14982 F:      Documentation/driver-api/vme.rst
14983 F:      drivers/staging/vme/
14984 F:      drivers/vme/
14985 F:      include/linux/vme*
14986
14987 VMWARE BALLOON DRIVER
14988 M:      Xavier Deguillard <xdeguillard@vmware.com>
14989 M:      Philip Moltmann <moltmann@vmware.com>
14990 M:      "VMware, Inc." <pv-drivers@vmware.com>
14991 L:      linux-kernel@vger.kernel.org
14992 S:      Maintained
14993 F:      drivers/misc/vmw_balloon.c
14994
14995 VMWARE HYPERVISOR INTERFACE
14996 M:      Alok Kataria <akataria@vmware.com>
14997 L:      virtualization@lists.linux-foundation.org
14998 S:      Supported
14999 F:      arch/x86/kernel/cpu/vmware.c
15000
15001 VMWARE PVRDMA DRIVER
15002 M:      Adit Ranadive <aditr@vmware.com>
15003 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15004 L:      linux-rdma@vger.kernel.org
15005 S:      Maintained
15006 F:      drivers/infiniband/hw/vmw_pvrdma/
15007
15008 VMware PVSCSI driver
15009 M:      Jim Gill <jgill@vmware.com>
15010 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15011 L:      linux-scsi@vger.kernel.org
15012 S:      Maintained
15013 F:      drivers/scsi/vmw_pvscsi.c
15014 F:      drivers/scsi/vmw_pvscsi.h
15015
15016 VMWARE VMMOUSE SUBDRIVER
15017 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15018 M:      "VMware, Inc." <pv-drivers@vmware.com>
15019 L:      linux-input@vger.kernel.org
15020 S:      Maintained
15021 F:      drivers/input/mouse/vmmouse.c
15022 F:      drivers/input/mouse/vmmouse.h
15023
15024 VMWARE VMXNET3 ETHERNET DRIVER
15025 M:      Ronak Doshi <doshir@vmware.com>
15026 M:      "VMware, Inc." <pv-drivers@vmware.com>
15027 L:      netdev@vger.kernel.org
15028 S:      Maintained
15029 F:      drivers/net/vmxnet3/
15030
15031 VOCORE VOCORE2 BOARD
15032 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15033 L:      linux-mips@linux-mips.org
15034 S:      Maintained
15035 F:      arch/mips/boot/dts/ralink/vocore2.dts
15036
15037 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15038 M:      Liam Girdwood <lgirdwood@gmail.com>
15039 M:      Mark Brown <broonie@kernel.org>
15040 L:      linux-kernel@vger.kernel.org
15041 W:      http://www.slimlogic.co.uk/?p=48
15042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15043 S:      Supported
15044 F:      Documentation/devicetree/bindings/regulator/
15045 F:      Documentation/power/regulator/
15046 F:      drivers/regulator/
15047 F:      include/dt-bindings/regulator/
15048 F:      include/linux/regulator/
15049
15050 VRF
15051 M:      David Ahern <dsa@cumulusnetworks.com>
15052 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15053 L:      netdev@vger.kernel.org
15054 S:      Maintained
15055 F:      drivers/net/vrf.c
15056 F:      Documentation/networking/vrf.txt
15057
15058 VT1211 HARDWARE MONITOR DRIVER
15059 M:      Juerg Haefliger <juergh@gmail.com>
15060 L:      linux-hwmon@vger.kernel.org
15061 S:      Maintained
15062 F:      Documentation/hwmon/vt1211
15063 F:      drivers/hwmon/vt1211.c
15064
15065 VT8231 HARDWARE MONITOR DRIVER
15066 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15067 L:      linux-hwmon@vger.kernel.org
15068 S:      Maintained
15069 F:      drivers/hwmon/vt8231.c
15070
15071 VUB300 USB to SDIO/SD/MMC bridge chip
15072 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15073 L:      linux-mmc@vger.kernel.org
15074 L:      linux-usb@vger.kernel.org
15075 S:      Supported
15076 F:      drivers/mmc/host/vub300.c
15077
15078 W1 DALLAS'S 1-WIRE BUS
15079 M:      Evgeniy Polyakov <zbr@ioremap.net>
15080 S:      Maintained
15081 F:      Documentation/w1/
15082 F:      drivers/w1/
15083 F:      include/linux/w1.h
15084
15085 W83791D HARDWARE MONITORING DRIVER
15086 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15087 L:      linux-hwmon@vger.kernel.org
15088 S:      Maintained
15089 F:      Documentation/hwmon/w83791d
15090 F:      drivers/hwmon/w83791d.c
15091
15092 W83793 HARDWARE MONITORING DRIVER
15093 M:      Rudolf Marek <r.marek@assembler.cz>
15094 L:      linux-hwmon@vger.kernel.org
15095 S:      Maintained
15096 F:      Documentation/hwmon/w83793
15097 F:      drivers/hwmon/w83793.c
15098
15099 W83795 HARDWARE MONITORING DRIVER
15100 M:      Jean Delvare <jdelvare@suse.com>
15101 L:      linux-hwmon@vger.kernel.org
15102 S:      Maintained
15103 F:      drivers/hwmon/w83795.c
15104
15105 W83L51xD SD/MMC CARD INTERFACE DRIVER
15106 M:      Pierre Ossman <pierre@ossman.eu>
15107 S:      Maintained
15108 F:      drivers/mmc/host/wbsd.*
15109
15110 WACOM PROTOCOL 4 SERIAL TABLETS
15111 M:      Julian Squires <julian@cipht.net>
15112 M:      Hans de Goede <hdegoede@redhat.com>
15113 L:      linux-input@vger.kernel.org
15114 S:      Maintained
15115 F:      drivers/input/tablet/wacom_serial4.c
15116
15117 WATCHDOG DEVICE DRIVERS
15118 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15119 M:      Guenter Roeck <linux@roeck-us.net>
15120 L:      linux-watchdog@vger.kernel.org
15121 W:      http://www.linux-watchdog.org/
15122 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15123 S:      Maintained
15124 F:      Documentation/devicetree/bindings/watchdog/
15125 F:      Documentation/watchdog/
15126 F:      drivers/watchdog/
15127 F:      include/linux/watchdog.h
15128 F:      include/uapi/linux/watchdog.h
15129
15130 WHISKEYCOVE PMIC GPIO DRIVER
15131 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15132 L:      linux-gpio@vger.kernel.org
15133 S:      Maintained
15134 F:      drivers/gpio/gpio-wcove.c
15135
15136 WIIMOTE HID DRIVER
15137 M:      David Herrmann <dh.herrmann@googlemail.com>
15138 L:      linux-input@vger.kernel.org
15139 S:      Maintained
15140 F:      drivers/hid/hid-wiimote*
15141
15142 WILOCITY WIL6210 WIRELESS DRIVER
15143 M:      Maya Erez <merez@codeaurora.org>
15144 L:      linux-wireless@vger.kernel.org
15145 L:      wil6210@qti.qualcomm.com
15146 S:      Supported
15147 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15148 F:      drivers/net/wireless/ath/wil6210/
15149
15150 WIMAX STACK
15151 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15152 M:      linux-wimax@intel.com
15153 L:      wimax@linuxwimax.org (subscribers-only)
15154 S:      Supported
15155 W:      http://linuxwimax.org
15156 F:      Documentation/wimax/README.wimax
15157 F:      include/linux/wimax/debug.h
15158 F:      include/net/wimax.h
15159 F:      include/uapi/linux/wimax.h
15160 F:      net/wimax/
15161
15162 WINBOND CIR DRIVER
15163 M:      David Härdeman <david@hardeman.nu>
15164 S:      Maintained
15165 F:      drivers/media/rc/winbond-cir.c
15166
15167 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15168 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15169 L:      linux-watchdog@vger.kernel.org
15170 S:      Maintained
15171 F:      drivers/watchdog/ebc-c384_wdt.c
15172
15173 WINSYSTEMS WS16C48 GPIO DRIVER
15174 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15175 L:      linux-gpio@vger.kernel.org
15176 S:      Maintained
15177 F:      drivers/gpio/gpio-ws16c48.c
15178
15179 WISTRON LAPTOP BUTTON DRIVER
15180 M:      Miloslav Trmac <mitr@volny.cz>
15181 S:      Maintained
15182 F:      drivers/input/misc/wistron_btns.c
15183
15184 WL3501 WIRELESS PCMCIA CARD DRIVER
15185 L:      linux-wireless@vger.kernel.org
15186 S:      Odd fixes
15187 F:      drivers/net/wireless/wl3501*
15188
15189 WOLFSON MICROELECTRONICS DRIVERS
15190 L:      patches@opensource.cirrus.com
15191 T:      git https://github.com/CirrusLogic/linux-drivers.git
15192 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15193 S:      Supported
15194 F:      Documentation/hwmon/wm83??
15195 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15196 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15197 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15198 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15199 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15200 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15201 F:      drivers/clk/clk-wm83*.c
15202 F:      drivers/extcon/extcon-arizona.c
15203 F:      drivers/leds/leds-wm83*.c
15204 F:      drivers/gpio/gpio-*wm*.c
15205 F:      drivers/gpio/gpio-arizona.c
15206 F:      drivers/hwmon/wm83??-hwmon.c
15207 F:      drivers/input/misc/wm831x-on.c
15208 F:      drivers/input/touchscreen/wm831x-ts.c
15209 F:      drivers/input/touchscreen/wm97*.c
15210 F:      drivers/mfd/arizona*
15211 F:      drivers/mfd/wm*.c
15212 F:      drivers/mfd/cs47l24*
15213 F:      drivers/power/supply/wm83*.c
15214 F:      drivers/rtc/rtc-wm83*.c
15215 F:      drivers/regulator/wm8*.c
15216 F:      drivers/regulator/arizona*
15217 F:      drivers/video/backlight/wm83*_bl.c
15218 F:      drivers/watchdog/wm83*_wdt.c
15219 F:      include/linux/mfd/arizona/
15220 F:      include/linux/mfd/wm831x/
15221 F:      include/linux/mfd/wm8350/
15222 F:      include/linux/mfd/wm8400*
15223 F:      include/linux/regulator/arizona*
15224 F:      include/linux/wm97xx.h
15225 F:      include/sound/wm????.h
15226 F:      sound/soc/codecs/arizona.?
15227 F:      sound/soc/codecs/wm*
15228 F:      sound/soc/codecs/cs47l24*
15229
15230 WORKQUEUE
15231 M:      Tejun Heo <tj@kernel.org>
15232 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15234 S:      Maintained
15235 F:      include/linux/workqueue.h
15236 F:      kernel/workqueue.c
15237 F:      Documentation/core-api/workqueue.rst
15238
15239 X-POWERS AXP288 PMIC DRIVERS
15240 M:      Hans de Goede <hdegoede@redhat.com>
15241 S:      Maintained
15242 N:      axp288
15243 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15244
15245 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15246 M:      Chen-Yu Tsai <wens@csie.org>
15247 L:      linux-kernel@vger.kernel.org
15248 S:      Maintained
15249 N:      axp[128]
15250
15251 X.25 NETWORK LAYER
15252 M:      Andrew Hendry <andrew.hendry@gmail.com>
15253 L:      linux-x25@vger.kernel.org
15254 S:      Odd Fixes
15255 F:      Documentation/networking/x25*
15256 F:      include/net/x25*
15257 F:      net/x25/
15258
15259 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15260 M:      Thomas Gleixner <tglx@linutronix.de>
15261 M:      Ingo Molnar <mingo@redhat.com>
15262 R:      "H. Peter Anvin" <hpa@zytor.com>
15263 M:      x86@kernel.org
15264 L:      linux-kernel@vger.kernel.org
15265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15266 S:      Maintained
15267 F:      Documentation/x86/
15268 F:      arch/x86/
15269
15270 X86 MCE INFRASTRUCTURE
15271 M:      Tony Luck <tony.luck@intel.com>
15272 M:      Borislav Petkov <bp@alien8.de>
15273 L:      linux-edac@vger.kernel.org
15274 S:      Maintained
15275 F:      arch/x86/kernel/cpu/mcheck/*
15276
15277 X86 MICROCODE UPDATE SUPPORT
15278 M:      Borislav Petkov <bp@alien8.de>
15279 S:      Maintained
15280 F:      arch/x86/kernel/cpu/microcode/*
15281
15282 X86 PLATFORM DRIVERS
15283 M:      Darren Hart <dvhart@infradead.org>
15284 M:      Andy Shevchenko <andy@infradead.org>
15285 L:      platform-driver-x86@vger.kernel.org
15286 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15287 S:      Maintained
15288 F:      drivers/platform/x86/
15289 F:      drivers/platform/olpc/
15290
15291 X86 VDSO
15292 M:      Andy Lutomirski <luto@amacapital.net>
15293 L:      linux-kernel@vger.kernel.org
15294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15295 S:      Maintained
15296 F:      arch/x86/entry/vdso/
15297
15298 XC2028/3028 TUNER DRIVER
15299 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15300 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15301 L:      linux-media@vger.kernel.org
15302 W:      https://linuxtv.org
15303 T:      git git://linuxtv.org/media_tree.git
15304 S:      Maintained
15305 F:      drivers/media/tuners/tuner-xc2028.*
15306
15307 XEN BLOCK SUBSYSTEM
15308 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15309 M:      Roger Pau Monné <roger.pau@citrix.com>
15310 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15311 S:      Supported
15312 F:      drivers/block/xen-blkback/*
15313 F:      drivers/block/xen*
15314
15315 XEN HYPERVISOR ARM
15316 M:      Stefano Stabellini <sstabellini@kernel.org>
15317 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15318 S:      Maintained
15319 F:      arch/arm/xen/
15320 F:      arch/arm/include/asm/xen/
15321
15322 XEN HYPERVISOR ARM64
15323 M:      Stefano Stabellini <sstabellini@kernel.org>
15324 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15325 S:      Maintained
15326 F:      arch/arm64/xen/
15327 F:      arch/arm64/include/asm/xen/
15328
15329 XEN HYPERVISOR INTERFACE
15330 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15331 M:      Juergen Gross <jgross@suse.com>
15332 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15334 S:      Supported
15335 F:      arch/x86/xen/
15336 F:      drivers/*/xen-*front.c
15337 F:      drivers/xen/
15338 F:      arch/x86/include/asm/xen/
15339 F:      arch/x86/include/asm/pvclock-abi.h
15340 F:      include/xen/
15341 F:      include/uapi/xen/
15342 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15343 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15344
15345 XEN NETWORK BACKEND DRIVER
15346 M:      Wei Liu <wei.liu2@citrix.com>
15347 M:      Paul Durrant <paul.durrant@citrix.com>
15348 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15349 L:      netdev@vger.kernel.org
15350 S:      Supported
15351 F:      drivers/net/xen-netback/*
15352
15353 XEN PCI SUBSYSTEM
15354 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15355 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15356 S:      Supported
15357 F:      arch/x86/pci/*xen*
15358 F:      drivers/pci/*xen*
15359
15360 XEN PVSCSI DRIVERS
15361 M:      Juergen Gross <jgross@suse.com>
15362 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15363 L:      linux-scsi@vger.kernel.org
15364 S:      Supported
15365 F:      drivers/scsi/xen-scsifront.c
15366 F:      drivers/xen/xen-scsiback.c
15367 F:      include/xen/interface/io/vscsiif.h
15368
15369 XEN SWIOTLB SUBSYSTEM
15370 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15371 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15372 L:      iommu@lists.linux-foundation.org
15373 S:      Supported
15374 F:      arch/x86/xen/*swiotlb*
15375 F:      drivers/xen/*swiotlb*
15376
15377 XFS FILESYSTEM
15378 M:      Darrick J. Wong <darrick.wong@oracle.com>
15379 M:      linux-xfs@vger.kernel.org
15380 L:      linux-xfs@vger.kernel.org
15381 W:      http://xfs.org/
15382 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15383 S:      Supported
15384 F:      Documentation/filesystems/xfs.txt
15385 F:      fs/xfs/
15386
15387 XILINX AXI ETHERNET DRIVER
15388 M:      Anirudha Sarangi <anirudh@xilinx.com>
15389 M:      John Linn <John.Linn@xilinx.com>
15390 S:      Maintained
15391 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15392
15393 XILINX UARTLITE SERIAL DRIVER
15394 M:      Peter Korsgaard <jacmet@sunsite.dk>
15395 L:      linux-serial@vger.kernel.org
15396 S:      Maintained
15397 F:      drivers/tty/serial/uartlite.c
15398
15399 XILINX VIDEO IP CORES
15400 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15401 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15402 L:      linux-media@vger.kernel.org
15403 T:      git git://linuxtv.org/media_tree.git
15404 S:      Supported
15405 F:      Documentation/devicetree/bindings/media/xilinx/
15406 F:      drivers/media/platform/xilinx/
15407 F:      include/uapi/linux/xilinx-v4l2-controls.h
15408
15409 XILLYBUS DRIVER
15410 M:      Eli Billauer <eli.billauer@gmail.com>
15411 L:      linux-kernel@vger.kernel.org
15412 S:      Supported
15413 F:      drivers/char/xillybus/
15414
15415 XRA1403 GPIO EXPANDER
15416 M:      Nandor Han <nandor.han@ge.com>
15417 M:      Semi Malinen <semi.malinen@ge.com>
15418 L:      linux-gpio@vger.kernel.org
15419 S:      Maintained
15420 F:      drivers/gpio/gpio-xra1403.c
15421 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15422
15423 XTENSA XTFPGA PLATFORM SUPPORT
15424 M:      Max Filippov <jcmvbkbc@gmail.com>
15425 L:      linux-xtensa@linux-xtensa.org
15426 S:      Maintained
15427 F:      drivers/spi/spi-xtensa-xtfpga.c
15428 F:      sound/soc/xtensa/xtfpga-i2s.c
15429
15430 YAM DRIVER FOR AX.25
15431 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15432 L:      linux-hams@vger.kernel.org
15433 S:      Maintained
15434 F:      drivers/net/hamradio/yam*
15435 F:      include/linux/yam.h
15436
15437 YAMA SECURITY MODULE
15438 M:      Kees Cook <keescook@chromium.org>
15439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15440 S:      Supported
15441 F:      security/yama/
15442 F:      Documentation/admin-guide/LSM/Yama.rst
15443
15444 YEALINK PHONE DRIVER
15445 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15446 L:      usbb2k-api-dev@nongnu.org
15447 S:      Maintained
15448 F:      Documentation/input/yealink.rst
15449 F:      drivers/input/misc/yealink.*
15450
15451 Z8530 DRIVER FOR AX.25
15452 M:      Joerg Reuter <jreuter@yaina.de>
15453 W:      http://yaina.de/jreuter/
15454 W:      http://www.qsl.net/dl1bke/
15455 L:      linux-hams@vger.kernel.org
15456 S:      Maintained
15457 F:      Documentation/networking/z8530drv.txt
15458 F:      drivers/net/hamradio/*scc.c
15459 F:      drivers/net/hamradio/z8530.h
15460
15461 ZBUD COMPRESSED PAGE ALLOCATOR
15462 M:      Seth Jennings <sjenning@redhat.com>
15463 M:      Dan Streetman <ddstreet@ieee.org>
15464 L:      linux-mm@kvack.org
15465 S:      Maintained
15466 F:      mm/zbud.c
15467 F:      include/linux/zbud.h
15468
15469 ZD1211RW WIRELESS DRIVER
15470 M:      Daniel Drake <dsd@gentoo.org>
15471 M:      Ulrich Kunitz <kune@deine-taler.de>
15472 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15473 L:      linux-wireless@vger.kernel.org
15474 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15475 S:      Maintained
15476 F:      drivers/net/wireless/zydas/zd1211rw/
15477
15478 ZD1301 MEDIA DRIVER
15479 M:      Antti Palosaari <crope@iki.fi>
15480 L:      linux-media@vger.kernel.org
15481 W:      https://linuxtv.org/
15482 W:      http://palosaari.fi/linux/
15483 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15484 S:      Maintained
15485 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15486
15487 ZD1301_DEMOD MEDIA DRIVER
15488 M:      Antti Palosaari <crope@iki.fi>
15489 L:      linux-media@vger.kernel.org
15490 W:      https://linuxtv.org/
15491 W:      http://palosaari.fi/linux/
15492 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15493 S:      Maintained
15494 F:      drivers/media/dvb-frontends/zd1301_demod*
15495
15496 ZPOOL COMPRESSED PAGE STORAGE API
15497 M:      Dan Streetman <ddstreet@ieee.org>
15498 L:      linux-mm@kvack.org
15499 S:      Maintained
15500 F:      mm/zpool.c
15501 F:      include/linux/zpool.h
15502
15503 ZR36067 VIDEO FOR LINUX DRIVER
15504 L:      mjpeg-users@lists.sourceforge.net
15505 L:      linux-media@vger.kernel.org
15506 W:      http://mjpeg.sourceforge.net/driver-zoran/
15507 T:      hg https://linuxtv.org/hg/v4l-dvb
15508 S:      Odd Fixes
15509 F:      drivers/media/pci/zoran/
15510
15511 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15512 M:      Minchan Kim <minchan@kernel.org>
15513 M:      Nitin Gupta <ngupta@vflare.org>
15514 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15515 L:      linux-kernel@vger.kernel.org
15516 S:      Maintained
15517 F:      drivers/block/zram/
15518 F:      Documentation/blockdev/zram.txt
15519
15520 ZS DECSTATION Z85C30 SERIAL DRIVER
15521 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15522 S:      Maintained
15523 F:      drivers/tty/serial/zs.*
15524
15525 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15526 M:      Minchan Kim <minchan@kernel.org>
15527 M:      Nitin Gupta <ngupta@vflare.org>
15528 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15529 L:      linux-mm@kvack.org
15530 S:      Maintained
15531 F:      mm/zsmalloc.c
15532 F:      include/linux/zsmalloc.h
15533 F:      Documentation/vm/zsmalloc.txt
15534
15535 ZSWAP COMPRESSED SWAP CACHING
15536 M:      Seth Jennings <sjenning@redhat.com>
15537 M:      Dan Streetman <ddstreet@ieee.org>
15538 L:      linux-mm@kvack.org
15539 S:      Maintained
15540 F:      mm/zswap.c
15541
15542 THE REST
15543 M:      Linus Torvalds <torvalds@linux-foundation.org>
15544 L:      linux-kernel@vger.kernel.org
15545 Q:      http://patchwork.kernel.org/project/LKML/list/
15546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15547 S:      Buried alive in reporters
15548 F:      *
15549 F:      */