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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI THERMAL DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/*thermal*
 362
 363 ACPI VIDEO DRIVER
 364 M:      Zhang Rui <rui.zhang@intel.com>
 365 L:      linux-acpi@vger.kernel.org
 366 W:      https://01.org/linux-acpi
 367 B:      https://bugzilla.kernel.org
 368 S:      Supported
 369 F:      drivers/acpi/acpi_video.c
 370
 371 ACPI WMI DRIVER
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Orphan
 374 F:      drivers/platform/x86/wmi.c
 375
 376 AD1889 ALSA SOUND DRIVER
 377 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 378 W:      http://wiki.parisc-linux.org/AD1889
 379 L:      linux-parisc@vger.kernel.org
 380 S:      Maintained
 381 F:      sound/pci/ad1889.*
 382
 383 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD5254
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/misc/ad525x_dpot.c
 389
 390 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD5398
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/regulator/ad5398.c
 396
 397 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7142
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/misc/ad714x.c
 403
 404 AD7877 TOUCHSCREEN DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD7877
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/input/touchscreen/ad7877.c
 410
 411 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD7879
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/input/touchscreen/ad7879.c
 417
 418 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 419 M:      Jiri Kosina <jikos@kernel.org>
 420 S:      Maintained
 421
 422 ADF7242 IEEE 802.15.4 RADIO DRIVER
 423 M:      Michael Hennerich <michael.hennerich@analog.com>
 424 W:      https://wiki.analog.com/ADF7242
 425 W:      http://ez.analog.com/community/linux-device-drivers
 426 L:      linux-wpan@vger.kernel.org
 427 S:      Supported
 428 F:      drivers/net/ieee802154/adf7242.c
 429 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 430
 431 ADM1025 HARDWARE MONITOR DRIVER
 432 M:      Jean Delvare <jdelvare@suse.com>
 433 L:      linux-hwmon@vger.kernel.org
 434 S:      Maintained
 435 F:      Documentation/hwmon/adm1025
 436 F:      drivers/hwmon/adm1025.c
 437
 438 ADM1029 HARDWARE MONITOR DRIVER
 439 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 440 L:      linux-hwmon@vger.kernel.org
 441 S:      Maintained
 442 F:      drivers/hwmon/adm1029.c
 443
 444 ADM8211 WIRELESS DRIVER
 445 L:      linux-wireless@vger.kernel.org
 446 W:      http://wireless.kernel.org/
 447 S:      Orphan
 448 F:      drivers/net/wireless/admtek/adm8211.*
 449
 450 ADP1653 FLASH CONTROLLER DRIVER
 451 M:      Sakari Ailus <sakari.ailus@iki.fi>
 452 L:      linux-media@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/media/i2c/adp1653.c
 455 F:      include/media/i2c/adp1653.h
 456
 457 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 458 M:      Michael Hennerich <michael.hennerich@analog.com>
 459 W:      http://wiki.analog.com/ADP5520
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 S:      Supported
 462 F:      drivers/mfd/adp5520.c
 463 F:      drivers/video/backlight/adp5520_bl.c
 464 F:      drivers/leds/leds-adp5520.c
 465 F:      drivers/gpio/gpio-adp5520.c
 466 F:      drivers/input/keyboard/adp5520-keys.c
 467
 468 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP5588
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/input/keyboard/adp5588-keys.c
 474 F:      drivers/gpio/gpio-adp5588.c
 475
 476 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 477 M:      Michael Hennerich <michael.hennerich@analog.com>
 478 W:      http://wiki.analog.com/ADP8860
 479 W:      http://ez.analog.com/community/linux-device-drivers
 480 S:      Supported
 481 F:      drivers/video/backlight/adp8860_bl.c
 482
 483 ADS1015 HARDWARE MONITOR DRIVER
 484 M:      Dirk Eibach <eibach@gdsys.de>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/ads1015
 488 F:      drivers/hwmon/ads1015.c
 489 F:      include/linux/platform_data/ads1015.h
 490
 491 ADT746X FAN DRIVER
 492 M:      Colin Leroy <colin@colino.net>
 493 S:      Maintained
 494 F:      drivers/macintosh/therm_adt746x.c
 495
 496 ADT7475 HARDWARE MONITOR DRIVER
 497 M:      Jean Delvare <jdelvare@suse.com>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/adt7475
 501 F:      drivers/hwmon/adt7475.c
 502
 503 ADVANSYS SCSI DRIVER
 504 M:      Matthew Wilcox <matthew@wil.cx>
 505 M:      Hannes Reinecke <hare@suse.com>
 506 L:      linux-scsi@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/scsi/advansys.txt
 509 F:      drivers/scsi/advansys.c
 510
 511 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 512 M:      Michael Hennerich <michael.hennerich@analog.com>
 513 W:      http://wiki.analog.com/ADXL345
 514 W:      http://ez.analog.com/community/linux-device-drivers
 515 S:      Supported
 516 F:      drivers/input/misc/adxl34x.c
 517
 518 AEDSP16 DRIVER
 519 M:      Riccardo Facchetti <fizban@tin.it>
 520 S:      Maintained
 521 F:      sound/oss/aedsp16.c
 522
 523 AF9013 MEDIA DRIVER
 524 M:      Antti Palosaari <crope@iki.fi>
 525 L:      linux-media@vger.kernel.org
 526 W:      https://linuxtv.org
 527 W:      http://palosaari.fi/linux/
 528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 529 T:      git git://linuxtv.org/anttip/media_tree.git
 530 S:      Maintained
 531 F:      drivers/media/dvb-frontends/af9013*
 532
 533 AF9033 MEDIA DRIVER
 534 M:      Antti Palosaari <crope@iki.fi>
 535 L:      linux-media@vger.kernel.org
 536 W:      https://linuxtv.org
 537 W:      http://palosaari.fi/linux/
 538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 539 T:      git git://linuxtv.org/anttip/media_tree.git
 540 S:      Maintained
 541 F:      drivers/media/dvb-frontends/af9033*
 542
 543 AFFS FILE SYSTEM
 544 L:      linux-fsdevel@vger.kernel.org
 545 S:      Orphan
 546 F:      Documentation/filesystems/affs.txt
 547 F:      fs/affs/
 548
 549 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 550 M:      David Howells <dhowells@redhat.com>
 551 L:      linux-afs@lists.infradead.org
 552 S:      Supported
 553 F:      fs/afs/
 554 F:      include/net/af_rxrpc.h
 555 F:      net/rxrpc/af_rxrpc.c
 556 W:      https://www.infradead.org/~dhowells/kafs/
 557
 558 AGPGART DRIVER
 559 M:      David Airlie <airlied@linux.ie>
 560 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 561 S:      Maintained
 562 F:      drivers/char/agp/
 563 F:      include/linux/agp*
 564 F:      include/uapi/linux/agp*
 565
 566 AHA152X SCSI DRIVER
 567 M:      "Juergen E. Fischer" <fischer@norbit.de>
 568 L:      linux-scsi@vger.kernel.org
 569 S:      Maintained
 570 F:      drivers/scsi/aha152x*
 571 F:      drivers/scsi/pcmcia/aha152x*
 572
 573 AIC7XXX / AIC79XX SCSI DRIVER
 574 M:      Hannes Reinecke <hare@suse.com>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aic7xxx/
 578
 579 AIMSLAB FM RADIO RECEIVER DRIVER
 580 M:      Hans Verkuil <hverkuil@xs4all.nl>
 581 L:      linux-media@vger.kernel.org
 582 T:      git git://linuxtv.org/media_tree.git
 583 W:      https://linuxtv.org
 584 S:      Maintained
 585 F:      drivers/media/radio/radio-aimslab*
 586
 587 AIO
 588 M:      Benjamin LaHaise <bcrl@kvack.org>
 589 L:      linux-aio@kvack.org
 590 S:      Supported
 591 F:      fs/aio.c
 592 F:      include/linux/*aio*.h
 593
 594 AIRSPY MEDIA DRIVER
 595 M:      Antti Palosaari <crope@iki.fi>
 596 L:      linux-media@vger.kernel.org
 597 W:      https://linuxtv.org
 598 W:      http://palosaari.fi/linux/
 599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 600 T:      git git://linuxtv.org/anttip/media_tree.git
 601 S:      Maintained
 602 F:      drivers/media/usb/airspy/
 603
 604 ALACRITECH GIGABIT ETHERNET DRIVER
 605 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 606 S:      Maintained
 607 F:      drivers/net/ethernet/alacritech/*
 608
 609 ALCATEL SPEEDTOUCH USB DRIVER
 610 M:      Duncan Sands <duncan.sands@free.fr>
 611 L:      linux-usb@vger.kernel.org
 612 W:      http://www.linux-usb.org/SpeedTouch/
 613 S:      Maintained
 614 F:      drivers/usb/atm/speedtch.c
 615 F:      drivers/usb/atm/usbatm.c
 616
 617 ALCHEMY AU1XX0 MMC DRIVER
 618 M:      Manuel Lauss <manuel.lauss@gmail.com>
 619 S:      Maintained
 620 F:      drivers/mmc/host/au1xmmc.c
 621
 622 ALI1563 I2C DRIVER
 623 M:      Rudolf Marek <r.marek@assembler.cz>
 624 L:      linux-i2c@vger.kernel.org
 625 S:      Maintained
 626 F:      Documentation/i2c/busses/i2c-ali1563
 627 F:      drivers/i2c/busses/i2c-ali1563.c
 628
 629 ALLWINNER SECURITY SYSTEM
 630 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 631 L:      linux-crypto@vger.kernel.org
 632 S:      Maintained
 633 F:      drivers/crypto/sunxi-ss/
 634
 635 ALPHA PORT
 636 M:      Richard Henderson <rth@twiddle.net>
 637 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 638 M:      Matt Turner <mattst88@gmail.com>
 639 S:      Odd Fixes
 640 L:      linux-alpha@vger.kernel.org
 641 F:      arch/alpha/
 642
 643 ALPS PS/2 TOUCHPAD DRIVER
 644 R:      Pali Rohár <pali.rohar@gmail.com>
 645 F:      drivers/input/mouse/alps.*
 646
 647 ALTERA MAILBOX DRIVER
 648 M:      Ley Foon Tan <lftan@altera.com>
 649 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 650 S:      Maintained
 651 F:      drivers/mailbox/mailbox-altera.c
 652
 653 ALTERA PIO DRIVER
 654 M:      Tien Hock Loh <thloh@altera.com>
 655 L:      linux-gpio@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/gpio/gpio-altera.c
 658
 659 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/gpio/gpio-altera-a10sr.c
 663 F:      drivers/mfd/altera-a10sr.c
 664 F:      drivers/reset/reset-a10sr.c
 665 F:      include/linux/mfd/altera-a10sr.h
 666 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 667
 668 ALTERA TRIPLE SPEED ETHERNET DRIVER
 669 M:      Vince Bridgers <vbridger@opensource.altera.com>
 670 L:      netdev@vger.kernel.org
 671 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 672 S:      Maintained
 673 F:      drivers/net/ethernet/altera/
 674
 675 ALTERA UART/JTAG UART SERIAL DRIVERS
 676 M:      Tobias Klauser <tklauser@distanz.ch>
 677 L:      linux-serial@vger.kernel.org
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/tty/serial/altera_uart.c
 681 F:      drivers/tty/serial/altera_jtaguart.c
 682 F:      include/linux/altera_uart.h
 683 F:      include/linux/altera_jtaguart.h
 684
 685 AMAZON ETHERNET DRIVERS
 686 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 687 R:      Saeed Bishara <saeed@annapurnalabs.com>
 688 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 689 L:      netdev@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/networking/ena.txt
 692 F:      drivers/net/ethernet/amazon/
 693
 694 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 695 M:      Tom Lendacky <thomas.lendacky@amd.com>
 696 M:      Gary Hook <gary.hook@amd.com>
 697 L:      linux-crypto@vger.kernel.org
 698 S:      Supported
 699 F:      drivers/crypto/ccp/
 700 F:      include/linux/ccp.h
 701
 702 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 703 M:      Huang Rui <ray.huang@amd.com>
 704 L:      linux-hwmon@vger.kernel.org
 705 S:      Supported
 706 F:      Documentation/hwmon/fam15h_power
 707 F:      drivers/hwmon/fam15h_power.c
 708
 709 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 710 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 711 S:      Orphan
 712 F:      drivers/usb/gadget/udc/amd5536udc.*
 713
 714 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 715 P:      Andres Salomon <dilinger@queued.net>
 716 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 717 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 718 S:      Supported
 719 F:      drivers/char/hw_random/geode-rng.c
 720 F:      drivers/crypto/geode*
 721 F:      drivers/video/fbdev/geode/
 722 F:      arch/x86/include/asm/geode.h
 723
 724 AMD IOMMU (AMD-VI)
 725 M:      Joerg Roedel <joro@8bytes.org>
 726 L:      iommu@lists.linux-foundation.org
 727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 728 S:      Maintained
 729 F:      drivers/iommu/amd_iommu*.[ch]
 730 F:      include/linux/amd-iommu.h
 731
 732 AMD KFD
 733 M:      Oded Gabbay <oded.gabbay@gmail.com>
 734 L:      dri-devel@lists.freedesktop.org
 735 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 736 S:      Supported
 737 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 738 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 739 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 740 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 741 F:      drivers/gpu/drm/amd/amdkfd/
 742 F:      drivers/gpu/drm/amd/include/cik_structs.h
 743 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 744 F:      drivers/gpu/drm/amd/include/vi_structs.h
 745 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 746 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 747 F:      include/uapi/linux/kfd_ioctl.h
 748
 749 AMD SEATTLE DEVICE TREE SUPPORT
 750 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 751 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 752 M:      Tom Lendacky <thomas.lendacky@amd.com>
 753 S:      Supported
 754 F:      arch/arm64/boot/dts/amd/
 755
 756 AMD XGBE DRIVER
 757 M:      Tom Lendacky <thomas.lendacky@amd.com>
 758 L:      netdev@vger.kernel.org
 759 S:      Supported
 760 F:      drivers/net/ethernet/amd/xgbe/
 761 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 762
 763 AMS (Apple Motion Sensor) DRIVER
 764 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 765 S:      Supported
 766 F:      drivers/macintosh/ams/
 767
 768 ANALOG DEVICES INC AD9389B DRIVER
 769 M:      Hans Verkuil <hans.verkuil@cisco.com>
 770 L:      linux-media@vger.kernel.org
 771 S:      Maintained
 772 F:      drivers/media/i2c/ad9389b*
 773
 774 ANALOG DEVICES INC ADV7180 DRIVER
 775 M:      Lars-Peter Clausen <lars@metafoo.de>
 776 L:      linux-media@vger.kernel.org
 777 W:      http://ez.analog.com/community/linux-device-drivers
 778 S:      Supported
 779 F:      drivers/media/i2c/adv7180.c
 780
 781 ANALOG DEVICES INC ADV748X DRIVER
 782 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 783 L:      linux-media@vger.kernel.org
 784 S:      Maintained
 785 F:      drivers/media/i2c/adv748x/*
 786
 787 ANALOG DEVICES INC ADV7511 DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/adv7511*
 792
 793 ANALOG DEVICES INC ADV7604 DRIVER
 794 M:      Hans Verkuil <hans.verkuil@cisco.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv7604*
 798
 799 ANALOG DEVICES INC ADV7842 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7842*
 804
 805 ANALOG DEVICES INC ASOC CODEC DRIVERS
 806 M:      Lars-Peter Clausen <lars@metafoo.de>
 807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 808 W:      http://wiki.analog.com/
 809 W:      http://ez.analog.com/community/linux-device-drivers
 810 S:      Supported
 811 F:      sound/soc/codecs/adau*
 812 F:      sound/soc/codecs/adav*
 813 F:      sound/soc/codecs/ad1*
 814 F:      sound/soc/codecs/ad7*
 815 F:      sound/soc/codecs/ssm*
 816 F:      sound/soc/codecs/sigmadsp.*
 817
 818 ANALOG DEVICES INC ASOC DRIVERS
 819 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 821 W:      http://blackfin.uclinux.org/
 822 S:      Supported
 823 F:      sound/soc/blackfin/*
 824
 825 ANALOG DEVICES INC DMA DRIVERS
 826 M:      Lars-Peter Clausen <lars@metafoo.de>
 827 W:      http://ez.analog.com/community/linux-device-drivers
 828 S:      Supported
 829 F:      drivers/dma/dma-axi-dmac.c
 830
 831 ANALOG DEVICES INC IIO DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      drivers/iio/*/ad*
 838 F:      drivers/iio/adc/ltc2497*
 839 X:      drivers/iio/*/adjd*
 840 F:      drivers/staging/iio/*/ad*
 841 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 842
 843 ANDROID CONFIG FRAGMENTS
 844 M:      Rob Herring <robh@kernel.org>
 845 S:      Supported
 846 F:      kernel/configs/android*
 847
 848 ANDROID DRIVERS
 849 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 850 M:      Arve Hjønnevåg <arve@android.com>
 851 M:      Riley Andrews <riandrews@android.com>
 852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 853 L:      devel@driverdev.osuosl.org
 854 S:      Supported
 855 F:      drivers/android/
 856 F:      drivers/staging/android/
 857
 858 ANDROID ION DRIVER
 859 M:      Laura Abbott <labbott@redhat.com>
 860 M:      Sumit Semwal <sumit.semwal@linaro.org>
 861 L:      devel@driverdev.osuosl.org
 862 S:      Supported
 863 F:      drivers/staging/android/ion
 864 F:      drivers/staging/android/uapi/ion.h
 865 F:      drivers/staging/android/uapi/ion_test.h
 866
 867 AOA (Apple Onboard Audio) ALSA DRIVER
 868 M:      Johannes Berg <johannes@sipsolutions.net>
 869 L:      linuxppc-dev@lists.ozlabs.org
 870 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 871 S:      Maintained
 872 F:      sound/aoa/
 873
 874 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 875 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 876 L:      linux-iio@vger.kernel.org
 877 S:      Maintained
 878 F:      drivers/iio/adc/stx104.c
 879
 880 APM DRIVER
 881 M:      Jiri Kosina <jikos@kernel.org>
 882 S:      Odd fixes
 883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 884 F:      arch/x86/kernel/apm_32.c
 885 F:      include/linux/apm_bios.h
 886 F:      include/uapi/linux/apm_bios.h
 887 F:      drivers/char/apm-emulation.c
 888
 889 APPARMOR SECURITY MODULE
 890 M:      John Johansen <john.johansen@canonical.com>
 891 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 892 W:      apparmor.wiki.kernel.org
 893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 894 S:      Supported
 895 F:      security/apparmor/
 896 F:      Documentation/admin-guide/LSM/apparmor.rst
 897
 898 APPLE BCM5974 MULTITOUCH DRIVER
 899 M:      Henrik Rydberg <rydberg@bitmath.org>
 900 L:      linux-input@vger.kernel.org
 901 S:      Odd fixes
 902 F:      drivers/input/mouse/bcm5974.c
 903
 904 APPLE SMC DRIVER
 905 M:      Henrik Rydberg <rydberg@bitmath.org>
 906 L:      linux-hwmon@vger.kernel.org
 907 S:      Odd fixes
 908 F:      drivers/hwmon/applesmc.c
 909
 910 APPLETALK NETWORK LAYER
 911 L:      netdev@vger.kernel.org
 912 S:      Odd fixes
 913 F:      drivers/net/appletalk/
 914 F:      net/appletalk/
 915
 916 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 917 M:      Duc Dang <dhdang@apm.com>
 918 S:      Supported
 919 F:      arch/arm64/boot/dts/apm/
 920
 921 APPLIED MICRO (APM) X-GENE SOC EDAC
 922 M:      Loc Ho <lho@apm.com>
 923 S:      Supported
 924 F:      drivers/edac/xgene_edac.c
 925 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 926
 927 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 928 M:      Iyappan Subramanian <isubramanian@apm.com>
 929 M:      Keyur Chudgar <kchudgar@apm.com>
 930 S:      Supported
 931 F:      drivers/net/ethernet/apm/xgene-v2/
 932
 933 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 934 M:      Iyappan Subramanian <isubramanian@apm.com>
 935 M:      Keyur Chudgar <kchudgar@apm.com>
 936 M:      Quan Nguyen <qnguyen@apm.com>
 937 S:      Supported
 938 F:      drivers/net/ethernet/apm/xgene/
 939 F:      drivers/net/phy/mdio-xgene.c
 940 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 941 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 942
 943 APPLIED MICRO (APM) X-GENE SOC PMU
 944 M:      Tai Nguyen <ttnguyen@apm.com>
 945 S:      Supported
 946 F:      drivers/perf/xgene_pmu.c
 947 F:      Documentation/perf/xgene-pmu.txt
 948 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 949
 950 APTINA CAMERA SENSOR PLL
 951 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 952 L:      linux-media@vger.kernel.org
 953 S:      Maintained
 954 F:      drivers/media/i2c/aptina-pll.*
 955
 956 ARC FRAMEBUFFER DRIVER
 957 M:      Jaya Kumar <jayalk@intworks.biz>
 958 S:      Maintained
 959 F:      drivers/video/fbdev/arcfb.c
 960 F:      drivers/video/fbdev/core/fb_defio.c
 961
 962 ARC PGU DRM DRIVER
 963 M:      Alexey Brodkin <abrodkin@synopsys.com>
 964 S:      Supported
 965 F:      drivers/gpu/drm/arc/
 966 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 967
 968 ARCNET NETWORK LAYER
 969 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 970 L:      netdev@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/net/arcnet/
 973 F:      include/uapi/linux/if_arcnet.h
 974
 975 ARM ARCHITECTED TIMER DRIVER
 976 M:      Mark Rutland <mark.rutland@arm.com>
 977 M:      Marc Zyngier <marc.zyngier@arm.com>
 978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 979 S:      Maintained
 980 F:      arch/arm/include/asm/arch_timer.h
 981 F:      arch/arm64/include/asm/arch_timer.h
 982 F:      drivers/clocksource/arm_arch_timer.c
 983
 984 ARM HDLCD DRM DRIVER
 985 M:      Liviu Dudau <liviu.dudau@arm.com>
 986 S:      Supported
 987 F:      drivers/gpu/drm/arm/hdlcd_*
 988 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 989
 990 ARM MALI-DP DRM DRIVER
 991 M:      Liviu Dudau <liviu.dudau@arm.com>
 992 M:      Brian Starkey <brian.starkey@arm.com>
 993 M:      Mali DP Maintainers <malidp@foss.arm.com>
 994 S:      Supported
 995 F:      drivers/gpu/drm/arm/
 996 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 997
 998 ARM MFM AND FLOPPY DRIVERS
 999 M:      Ian Molton <spyro@f2s.com>
1000 S:      Maintained
1001 F:      arch/arm/lib/floppydma.S
1002 F:      arch/arm/include/asm/floppy.h
1003
1004 ARM PMU PROFILING AND DEBUGGING
1005 M:      Will Deacon <will.deacon@arm.com>
1006 M:      Mark Rutland <mark.rutland@arm.com>
1007 S:      Maintained
1008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1009 F:      arch/arm*/kernel/perf_*
1010 F:      arch/arm/oprofile/common.c
1011 F:      arch/arm*/kernel/hw_breakpoint.c
1012 F:      arch/arm*/include/asm/hw_breakpoint.h
1013 F:      arch/arm*/include/asm/perf_event.h
1014 F:      drivers/perf/*
1015 F:      include/linux/perf/arm_pmu.h
1016 F:      Documentation/devicetree/bindings/arm/pmu.txt
1017 F:      Documentation/devicetree/bindings/perf/
1018
1019 ARM PORT
1020 M:      Russell King <linux@armlinux.org.uk>
1021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1022 W:      http://www.armlinux.org.uk/
1023 S:      Maintained
1024 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1025 F:      arch/arm/
1026
1027 ARM PRIMECELL AACI PL041 DRIVER
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      sound/arm/aaci.*
1031
1032 ARM PRIMECELL BUS SUPPORT
1033 M:      Russell King <linux@armlinux.org.uk>
1034 S:      Maintained
1035 F:      drivers/amba/
1036 F:      include/linux/amba/bus.h
1037
1038 ARM PRIMECELL CLCD PL110 DRIVER
1039 M:      Russell King <linux@armlinux.org.uk>
1040 S:      Maintained
1041 F:      drivers/video/fbdev/amba-clcd.*
1042
1043 ARM PRIMECELL KMI PL050 DRIVER
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      drivers/input/serio/ambakmi.*
1047 F:      include/linux/amba/kmi.h
1048
1049 ARM PRIMECELL MMCI PL180/1 DRIVER
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/mmc/host/mmci.*
1053 F:      include/linux/amba/mmci.h
1054
1055 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/tty/serial/amba-pl01*.c
1059 F:      include/linux/amba/serial.h
1060
1061 ARM SMMU DRIVERS
1062 M:      Will Deacon <will.deacon@arm.com>
1063 R:      Robin Murphy <robin.murphy@arm.com>
1064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1065 S:      Maintained
1066 F:      drivers/iommu/arm-smmu.c
1067 F:      drivers/iommu/arm-smmu-v3.c
1068 F:      drivers/iommu/io-pgtable-arm.c
1069 F:      drivers/iommu/io-pgtable-arm-v7s.c
1070
1071 ARM SUB-ARCHITECTURES
1072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1073 S:      Maintained
1074 F:      arch/arm/mach-*/
1075 F:      arch/arm/plat-*/
1076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1077
1078 ARM/ACTIONS SEMI ARCHITECTURE
1079 M:      Andreas Färber <afaerber@suse.de>
1080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1081 S:      Maintained
1082 N:      owl
1083 F:      arch/arm/mach-actions/
1084 F:      arch/arm/boot/dts/owl-*
1085 F:      arch/arm64/boot/dts/actions/
1086 F:      drivers/clocksource/owl-*
1087 F:      drivers/soc/actions/
1088 F:      include/dt-bindings/power/owl-*
1089 F:      include/linux/soc/actions/
1090 F:      Documentation/devicetree/bindings/arm/actions.txt
1091 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1092 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1093
1094 ARM/ADS SPHERE MACHINE SUPPORT
1095 M:      Lennert Buytenhek <kernel@wantstofly.org>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098
1099 ARM/AFEB9260 MACHINE SUPPORT
1100 M:      Sergey Lapin <slapin@ossfans.org>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103
1104 ARM/AJECO 1ARM MACHINE SUPPORT
1105 M:      Lennert Buytenhek <kernel@wantstofly.org>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108
1109 ARM/Allwinner SoC Clock Support
1110 M:      Emilio López <emilio@elopez.com.ar>
1111 S:      Maintained
1112 F:      drivers/clk/sunxi/
1113
1114 ARM/Allwinner sunXi SoC support
1115 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1116 M:      Chen-Yu Tsai <wens@csie.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 N:      sun[x456789]i
1120 N:      sun50i
1121 F:      arch/arm/mach-sunxi/
1122 F:      arch/arm64/boot/dts/allwinner/
1123 F:      drivers/clk/sunxi-ng/
1124 F:      drivers/pinctrl/sunxi/
1125 F:      drivers/soc/sunxi/
1126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1127
1128 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1129 M:      Neil Armstrong <narmstrong@baylibre.com>
1130 M:      Jerome Brunet <jbrunet@baylibre.com>
1131 L:      linux-amlogic@lists.infradead.org
1132 S:      Maintained
1133 F:      drivers/clk/meson/
1134 F:      include/dt-bindings/clock/meson*
1135 F:      include/dt-bindings/clock/gxbb*
1136 F:      Documentation/devicetree/bindings/clock/amlogic*
1137
1138 ARM/Amlogic Meson SoC support
1139 M:      Carlo Caione <carlo@caione.org>
1140 M:      Kevin Hilman <khilman@baylibre.com>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 L:      linux-amlogic@lists.infradead.org
1143 W:      http://linux-meson.com/
1144 S:      Maintained
1145 F:      arch/arm/mach-meson/
1146 F:      arch/arm/boot/dts/meson*
1147 F:      arch/arm64/boot/dts/amlogic/
1148 F:      drivers/pinctrl/meson/
1149 F:      drivers/mmc/host/meson*
1150 N:      meson
1151
1152 ARM/Annapurna Labs ALPINE ARCHITECTURE
1153 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1154 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 F:      arch/arm/mach-alpine/
1158 F:      arch/arm/boot/dts/alpine*
1159 F:      arch/arm64/boot/dts/al/
1160 F:      drivers/*/*alpine*
1161
1162 ARM/ARTPEC MACHINE SUPPORT
1163 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1164 M:      Lars Persson <lars.persson@axis.com>
1165 M:      Niklas Cassel <niklas.cassel@axis.com>
1166 S:      Maintained
1167 L:      linux-arm-kernel@axis.com
1168 F:      arch/arm/mach-artpec
1169 F:      arch/arm/boot/dts/artpec6*
1170 F:      drivers/clk/axis
1171 F:      drivers/crypto/axis
1172 F:      drivers/pinctrl/pinctrl-artpec*
1173 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1174
1175 ARM/ASPEED I2C DRIVER
1176 M:      Brendan Higgins <brendanhiggins@google.com>
1177 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1178 R:      Joel Stanley <joel@jms.id.au>
1179 L:      linux-i2c@vger.kernel.org
1180 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1181 S:      Maintained
1182 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1183 F:      drivers/i2c/busses/i2c-aspeed.c
1184 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1185 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1186
1187 ARM/ASPEED MACHINE SUPPORT
1188 M:      Joel Stanley <joel@jms.id.au>
1189 S:      Maintained
1190 F:      arch/arm/mach-aspeed/
1191 F:      arch/arm/boot/dts/aspeed-*
1192 F:      drivers/*/*aspeed*
1193
1194 ARM/ATMEL AT91 Clock Support
1195 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1196 S:      Maintained
1197 F:      drivers/clk/at91
1198
1199 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1200 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1201 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 W:      http://www.linux4sam.org
1204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1205 S:      Supported
1206 F:      arch/arm/mach-at91/
1207 F:      include/soc/at91/
1208 F:      arch/arm/boot/dts/at91*.dts
1209 F:      arch/arm/boot/dts/at91*.dtsi
1210 F:      arch/arm/boot/dts/sama*.dts
1211 F:      arch/arm/boot/dts/sama*.dtsi
1212 F:      arch/arm/include/debug/at91.S
1213 F:      drivers/memory/atmel*
1214
1215 ARM/CALXEDA HIGHBANK ARCHITECTURE
1216 M:      Rob Herring <robh@kernel.org>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/mach-highbank/
1220 F:      arch/arm/boot/dts/highbank.dts
1221 F:      arch/arm/boot/dts/ecx-*.dts*
1222
1223 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1224 M:      Krzysztof Halasa <khalasa@piap.pl>
1225 S:      Maintained
1226 F:      arch/arm/mach-cns3xxx/
1227
1228 ARM/CAVIUM THUNDER NETWORK DRIVER
1229 M:      Sunil Goutham <sgoutham@cavium.com>
1230 M:      Robert Richter <rric@kernel.org>
1231 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1232 S:      Supported
1233 F:      drivers/net/ethernet/cavium/thunder/
1234
1235 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1236 M:      Alexander Shiyan <shc_work@mail.ru>
1237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1238 S:      Odd Fixes
1239 N:      clps711x
1240
1241 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1242 M:      Lennert Buytenhek <kernel@wantstofly.org>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Maintained
1245
1246 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1247 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1248 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Maintained
1251 F:      arch/arm/mach-ep93xx/
1252 F:      arch/arm/mach-ep93xx/include/mach/
1253
1254 ARM/CLKDEV SUPPORT
1255 M:      Russell King <linux@armlinux.org.uk>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1259 F:      arch/arm/include/asm/clkdev.h
1260 F:      drivers/clk/clkdev.c
1261
1262 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1263 M:      Mike Rapoport <mike@compulab.co.il>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266
1267 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1268 M:      Baruch Siach <baruch@tkos.co.il>
1269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1270 S:      Maintained
1271 F:      arch/arm/boot/dts/cx92755*
1272 N:      digicolor
1273
1274 ARM/CONTEC MICRO9 MACHINE SUPPORT
1275 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1276 S:      Maintained
1277 F:      arch/arm/mach-ep93xx/micro9.c
1278
1279 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1280 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283 F:      drivers/hwtracing/coresight/*
1284 F:      Documentation/trace/coresight.txt
1285 F:      Documentation/trace/coresight-cpu-debug.txt
1286 F:      Documentation/devicetree/bindings/arm/coresight.txt
1287 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1288 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1289 F:      tools/perf/arch/arm/util/pmu.c
1290 F:      tools/perf/arch/arm/util/auxtrace.c
1291 F:      tools/perf/arch/arm/util/cs-etm.c
1292 F:      tools/perf/arch/arm/util/cs-etm.h
1293 F:      tools/perf/util/cs-etm.h
1294
1295 ARM/CORGI MACHINE SUPPORT
1296 M:      Richard Purdie <rpurdie@rpsys.net>
1297 S:      Maintained
1298
1299 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1300 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1301 M:      Linus Walleij <linus.walleij@linaro.org>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 T:      git git://github.com/ulli-kroll/linux.git
1304 S:      Maintained
1305 F:      Documentation/devicetree/bindings/arm/gemini.txt
1306 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1307 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1308 F:      arch/arm/mach-gemini/
1309 F:      drivers/pinctrl/pinctrl-gemini.c
1310 F:      drivers/rtc/rtc-ftrtc010.c
1311
1312 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1313 M:      Barry Song <baohua@kernel.org>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1316 S:      Maintained
1317 F:      arch/arm/boot/dts/prima2*
1318 F:      arch/arm/mach-prima2/
1319 F:      drivers/clk/sirf/
1320 F:      drivers/clocksource/timer-prima2.c
1321 F:      drivers/clocksource/timer-atlas7.c
1322 N:      [^a-z]sirf
1323
1324 ARM/EBSA110 MACHINE SUPPORT
1325 M:      Russell King <linux@armlinux.org.uk>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 W:      http://www.armlinux.org.uk/
1328 S:      Maintained
1329 F:      arch/arm/mach-ebsa110/
1330 F:      drivers/net/ethernet/amd/am79c961a.*
1331
1332 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1333 M:      Uwe Kleine-König <kernel@pengutronix.de>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336 N:      efm32
1337
1338 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1339 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Maintained
1342 F:      arch/arm/mach-pxa/ezx.c
1343
1344 ARM/FARADAY FA526 PORT
1345 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348 T:      git git://git.berlios.de/gemini-board
1349 F:      arch/arm/mm/*-fa*
1350
1351 ARM/FOOTBRIDGE ARCHITECTURE
1352 M:      Russell King <linux@armlinux.org.uk>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 W:      http://www.armlinux.org.uk/
1355 S:      Maintained
1356 F:      arch/arm/include/asm/hardware/dec21285.h
1357 F:      arch/arm/mach-footbridge/
1358
1359 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1360 M:      Shawn Guo <shawnguo@kernel.org>
1361 M:      Sascha Hauer <kernel@pengutronix.de>
1362 R:      Fabio Estevam <fabio.estevam@nxp.com>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1366 F:      arch/arm/mach-imx/
1367 F:      arch/arm/mach-mxs/
1368 F:      arch/arm/boot/dts/imx*
1369 F:      arch/arm/configs/imx*_defconfig
1370 F:      drivers/clk/imx/
1371 F:      drivers/soc/imx/
1372 F:      include/soc/imx/
1373
1374 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1375 M:      Shawn Guo <shawnguo@kernel.org>
1376 M:      Sascha Hauer <kernel@pengutronix.de>
1377 R:      Stefan Agner <stefan@agner.ch>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1381 F:      arch/arm/mach-imx/*vf610*
1382 F:      arch/arm/boot/dts/vf*
1383
1384 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1385 M:      Lennert Buytenhek <kernel@wantstofly.org>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388
1389 ARM/GUMSTIX MACHINE SUPPORT
1390 M:      Steve Sakoman <sakoman@gmail.com>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Maintained
1393
1394 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1395 M:      Philipp Zabel <philipp.zabel@gmail.com>
1396 M:      Paul Parsons <lost.distance@yahoo.com>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399 F:      arch/arm/mach-pxa/hx4700.c
1400 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1401 F:      sound/soc/pxa/hx4700.c
1402
1403 ARM/HISILICON SOC SUPPORT
1404 M:      Wei Xu <xuwei5@hisilicon.com>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 W:      http://www.hisilicon.com
1407 S:      Supported
1408 T:      git git://github.com/hisilicon/linux-hisi.git
1409 F:      arch/arm/mach-hisi/
1410 F:      arch/arm/boot/dts/hi3*
1411 F:      arch/arm/boot/dts/hip*
1412 F:      arch/arm/boot/dts/hisi*
1413 F:      arch/arm64/boot/dts/hisilicon/
1414
1415 ARM/HP JORNADA 7XX MACHINE SUPPORT
1416 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1417 W:      www.jlime.com
1418 S:      Maintained
1419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1420 F:      arch/arm/mach-sa1100/jornada720.c
1421 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1422
1423 ARM/IGEP MACHINE SUPPORT
1424 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1425 M:      Javier Martinez Canillas <javier@dowhile0.org>
1426 L:      linux-omap@vger.kernel.org
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Maintained
1429 F:      arch/arm/boot/dts/omap3-igep*
1430
1431 ARM/INCOME PXA270 SUPPORT
1432 M:      Marek Vasut <marek.vasut@gmail.com>
1433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1434 S:      Maintained
1435 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1436
1437 ARM/INTEL IOP13XX ARM ARCHITECTURE
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/INTEL IOP32X ARM ARCHITECTURE
1443 M:      Lennert Buytenhek <kernel@wantstofly.org>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/INTEL IOP33X ARM ARCHITECTURE
1448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1449 S:      Orphan
1450
1451 ARM/INTEL IQ81342EX MACHINE SUPPORT
1452 M:      Lennert Buytenhek <kernel@wantstofly.org>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455
1456 ARM/INTEL IXDP2850 MACHINE SUPPORT
1457 M:      Lennert Buytenhek <kernel@wantstofly.org>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460
1461 ARM/INTEL IXP4XX ARM ARCHITECTURE
1462 M:      Imre Kaloz <kaloz@openwrt.org>
1463 M:      Krzysztof Halasa <khalasa@piap.pl>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-ixp4xx/
1467
1468 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1469 M:      Jonathan Cameron <jic23@cam.ac.uk>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472 F:      arch/arm/mach-pxa/stargate2.c
1473 F:      drivers/pcmcia/pxa2xx_stargate2.c
1474
1475 ARM/INTEL XSC3 (MANZANO) ARM CORE
1476 M:      Lennert Buytenhek <kernel@wantstofly.org>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479
1480 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1481 M:      Lennert Buytenhek <kernel@wantstofly.org>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484
1485 ARM/LG1K ARCHITECTURE
1486 M:      Chanho Min <chanho.min@lge.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm64/boot/dts/lg/
1490
1491 ARM/LOGICPD PXA270 MACHINE SUPPORT
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/LPC18XX ARCHITECTURE
1497 M:      Joachim Eastwood <manabian@gmail.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      arch/arm/boot/dts/lpc43*
1501 F:      drivers/clk/nxp/clk-lpc18xx*
1502 F:      drivers/clocksource/time-lpc32xx.c
1503 F:      drivers/i2c/busses/i2c-lpc2k.c
1504 F:      drivers/memory/pl172.c
1505 F:      drivers/mtd/spi-nor/nxp-spifi.c
1506 F:      drivers/rtc/rtc-lpc24xx.c
1507 N:      lpc18xx
1508
1509 ARM/LPC32XX SOC SUPPORT
1510 M:      Vladimir Zapolskiy <vz@mleia.com>
1511 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1514 S:      Maintained
1515 F:      arch/arm/boot/dts/lpc32*
1516 F:      arch/arm/mach-lpc32xx/
1517 F:      drivers/i2c/busses/i2c-pnx.c
1518 F:      drivers/net/ethernet/nxp/lpc_eth.c
1519 F:      drivers/usb/host/ohci-nxp.c
1520 F:      drivers/watchdog/pnx4008_wdt.c
1521 N:      lpc32xx
1522
1523 ARM/MAGICIAN MACHINE SUPPORT
1524 M:      Philipp Zabel <philipp.zabel@gmail.com>
1525 S:      Maintained
1526
1527 ARM/Marvell Berlin SoC support
1528 M:      Jisheng Zhang <jszhang@marvell.com>
1529 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-berlin/
1533 F:      arch/arm/boot/dts/berlin*
1534 F:      arch/arm64/boot/dts/marvell/berlin*
1535
1536 ARM/Marvell Dove/MV78xx0/Orion SOC support
1537 M:      Jason Cooper <jason@lakedaemon.net>
1538 M:      Andrew Lunn <andrew@lunn.ch>
1539 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1540 M:      Gregory Clement <gregory.clement@free-electrons.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      Documentation/devicetree/bindings/soc/dove/
1544 F:      arch/arm/mach-dove/
1545 F:      arch/arm/mach-mv78xx0/
1546 F:      arch/arm/mach-orion5x/
1547 F:      arch/arm/plat-orion/
1548 F:      arch/arm/boot/dts/dove*
1549 F:      arch/arm/boot/dts/orion5x*
1550
1551 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1552 M:      Jason Cooper <jason@lakedaemon.net>
1553 M:      Andrew Lunn <andrew@lunn.ch>
1554 M:      Gregory Clement <gregory.clement@free-electrons.com>
1555 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/armada*
1559 F:      arch/arm/boot/dts/kirkwood*
1560 F:      arch/arm/configs/mvebu_*_defconfig
1561 F:      arch/arm/mach-mvebu/
1562 F:      arch/arm64/boot/dts/marvell/armada*
1563 F:      drivers/cpufreq/mvebu-cpufreq.c
1564 F:      drivers/irqchip/irq-armada-370-xp.c
1565 F:      drivers/irqchip/irq-mvebu-*
1566 F:      drivers/pinctrl/mvebu/
1567 F:      drivers/rtc/rtc-armada38x.c
1568
1569 ARM/Mediatek RTC DRIVER
1570 M:      Eddie Huang <eddie.huang@mediatek.com>
1571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1572 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      drivers/rtc/rtc-mt6397.c
1575
1576 ARM/Mediatek SoC support
1577 M:      Matthias Brugger <matthias.bgg@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/mt6*
1582 F:      arch/arm/boot/dts/mt7*
1583 F:      arch/arm/boot/dts/mt8*
1584 F:      arch/arm/mach-mediatek/
1585 F:      arch/arm64/boot/dts/mediatek/
1586 N:      mtk
1587 K:      mediatek
1588
1589 ARM/Mediatek USB3 PHY DRIVER
1590 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1595
1596 ARM/MICREL KS8695 ARCHITECTURE
1597 M:      Greg Ungerer <gerg@uclinux.org>
1598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1599 F:      arch/arm/mach-ks8695/
1600 S:      Odd Fixes
1601
1602 ARM/MIOA701 MACHINE SUPPORT
1603 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 F:      arch/arm/mach-pxa/mioa701.c
1606 S:      Maintained
1607
1608 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1609 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1610 S:      Maintained
1611
1612 ARM/NOMADIK ARCHITECTURE
1613 M:      Alessandro Rubini <rubini@unipv.it>
1614 M:      Linus Walleij <linus.walleij@linaro.org>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      arch/arm/mach-nomadik/
1618 F:      drivers/pinctrl/nomadik/
1619 F:      drivers/i2c/busses/i2c-nomadik.c
1620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1621
1622 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1623 M:      Wan ZongShun <mcuos.com@gmail.com>
1624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1625 W:      http://www.mcuos.com
1626 S:      Maintained
1627 F:      arch/arm/mach-w90x900/
1628 F:      drivers/input/keyboard/w90p910_keypad.c
1629 F:      drivers/input/touchscreen/w90p910_ts.c
1630 F:      drivers/watchdog/nuc900_wdt.c
1631 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1632 F:      drivers/mtd/nand/nuc900_nand.c
1633 F:      drivers/rtc/rtc-nuc900.c
1634 F:      drivers/spi/spi-nuc900.c
1635 F:      drivers/usb/host/ehci-w90x900.c
1636 F:      drivers/video/fbdev/nuc900fb.c
1637
1638 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1639 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1640 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1641 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1642 S:      Supported
1643
1644 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1645 M:      Alexander Clouter <alex@digriz.org.uk>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 W:      http://www.digriz.org.uk/ts78xx/kernel
1648 S:      Maintained
1649 F:      arch/arm/mach-orion5x/ts78xx-*
1650
1651 ARM/OXNAS platform support
1652 M:      Neil Armstrong <narmstrong@baylibre.com>
1653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1654 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1655 S:      Maintained
1656 F:      arch/arm/mach-oxnas/
1657 F:      arch/arm/boot/dts/ox8*.dtsi
1658 F:      arch/arm/boot/dts/wd-mbwe.dts
1659 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1660 N:      oxnas
1661
1662 ARM/PALM TREO SUPPORT
1663 M:      Tomas Cech <sleep_walker@suse.com>
1664 L:      linux-arm-kernel@lists.infradead.org
1665 W:      http://hackndev.com
1666 S:      Maintained
1667 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1668 F:      arch/arm/mach-pxa/palmtreo.c
1669
1670 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1671 M:      Marek Vasut <marek.vasut@gmail.com>
1672 L:      linux-arm-kernel@lists.infradead.org
1673 W:      http://hackndev.com
1674 S:      Maintained
1675 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1676 F:      arch/arm/mach-pxa/palmtx.c
1677 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1678 F:      arch/arm/mach-pxa/palmt5.c
1679 F:      arch/arm/mach-pxa/include/mach/palmld.h
1680 F:      arch/arm/mach-pxa/palmld.c
1681 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1682 F:      arch/arm/mach-pxa/palmte2.c
1683 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1684 F:      arch/arm/mach-pxa/palmtc.c
1685
1686 ARM/PALMZ72 SUPPORT
1687 M:      Sergey Lapin <slapin@ossfans.org>
1688 L:      linux-arm-kernel@lists.infradead.org
1689 W:      http://hackndev.com
1690 S:      Maintained
1691 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1692 F:      arch/arm/mach-pxa/palmz72.c
1693
1694 ARM/PLEB SUPPORT
1695 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1696 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1697 S:      Maintained
1698
1699 ARM/PT DIGITAL BOARD PORT
1700 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1701 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1702 W:      http://www.armlinux.org.uk/
1703 S:      Maintained
1704
1705 ARM/QUALCOMM SUPPORT
1706 M:      Andy Gross <andy.gross@linaro.org>
1707 M:      David Brown <david.brown@linaro.org>
1708 L:      linux-arm-msm@vger.kernel.org
1709 L:      linux-soc@vger.kernel.org
1710 S:      Maintained
1711 F:      Documentation/devicetree/bindings/soc/qcom/
1712 F:      arch/arm/boot/dts/qcom-*.dts
1713 F:      arch/arm/boot/dts/qcom-*.dtsi
1714 F:      arch/arm/mach-qcom/
1715 F:      arch/arm64/boot/dts/qcom/*
1716 F:      drivers/i2c/busses/i2c-qup.c
1717 F:      drivers/clk/qcom/
1718 F:      drivers/dma/qcom/
1719 F:      drivers/soc/qcom/
1720 F:      drivers/spi/spi-qup.c
1721 F:      drivers/tty/serial/msm_serial.h
1722 F:      drivers/tty/serial/msm_serial.c
1723 F:      drivers/*/pm8???-*
1724 F:      drivers/mfd/ssbi.c
1725 F:      drivers/firmware/qcom_scm.c
1726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1727
1728 ARM/RADISYS ENP2611 MACHINE SUPPORT
1729 M:      Lennert Buytenhek <kernel@wantstofly.org>
1730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1731 S:      Maintained
1732
1733 ARM/REALTEK ARCHITECTURE
1734 M:      Andreas Färber <afaerber@suse.de>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm64/boot/dts/realtek/
1738 F:      Documentation/devicetree/bindings/arm/realtek.txt
1739
1740 ARM/RENESAS ARM64 ARCHITECTURE
1741 M:      Simon Horman <horms@verge.net.au>
1742 M:      Magnus Damm <magnus.damm@gmail.com>
1743 L:      linux-renesas-soc@vger.kernel.org
1744 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1746 S:      Supported
1747 F:      arch/arm64/boot/dts/renesas/
1748 F:      drivers/soc/renesas/
1749 F:      include/linux/soc/renesas/
1750
1751 ARM/RISCPC ARCHITECTURE
1752 M:      Russell King <linux@armlinux.org.uk>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 W:      http://www.armlinux.org.uk/
1755 S:      Maintained
1756 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1757 F:      arch/arm/include/asm/hardware/ioc.h
1758 F:      arch/arm/include/asm/hardware/iomd.h
1759 F:      arch/arm/include/asm/hardware/memc.h
1760 F:      arch/arm/mach-rpc/
1761 F:      drivers/net/ethernet/8390/etherh.c
1762 F:      drivers/net/ethernet/i825xx/ether1*
1763 F:      drivers/net/ethernet/seeq/ether3*
1764 F:      drivers/scsi/arm/
1765
1766 ARM/Rockchip SoC support
1767 M:      Heiko Stuebner <heiko@sntech.de>
1768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1769 L:      linux-rockchip@lists.infradead.org
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1771 S:      Maintained
1772 F:      arch/arm/boot/dts/rk3*
1773 F:      arch/arm/boot/dts/rv1108*
1774 F:      arch/arm/mach-rockchip/
1775 F:      drivers/clk/rockchip/
1776 F:      drivers/i2c/busses/i2c-rk3x.c
1777 F:      drivers/*/*rockchip*
1778 F:      drivers/*/*/*rockchip*
1779 F:      sound/soc/rockchip/
1780 N:      rockchip
1781
1782 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1783 M:      Kukjin Kim <kgene@kernel.org>
1784 M:      Krzysztof Kozlowski <krzk@kernel.org>
1785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1786 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1787 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1788 S:      Maintained
1789 F:      arch/arm/boot/dts/s3c*
1790 F:      arch/arm/boot/dts/s5p*
1791 F:      arch/arm/boot/dts/samsung*
1792 F:      arch/arm/boot/dts/exynos*
1793 F:      arch/arm64/boot/dts/exynos/
1794 F:      arch/arm/plat-samsung/
1795 F:      arch/arm/mach-s3c24*/
1796 F:      arch/arm/mach-s3c64xx/
1797 F:      arch/arm/mach-s5p*/
1798 F:      arch/arm/mach-exynos*/
1799 F:      drivers/*/*s3c24*
1800 F:      drivers/*/*/*s3c24*
1801 F:      drivers/*/*s3c64xx*
1802 F:      drivers/*/*s5pv210*
1803 F:      drivers/memory/samsung/*
1804 F:      drivers/soc/samsung/*
1805 F:      Documentation/arm/Samsung/
1806 F:      Documentation/devicetree/bindings/arm/samsung/
1807 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1808 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1809 N:      exynos
1810
1811 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1812 M:      Kyungmin Park <kyungmin.park@samsung.com>
1813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1814 S:      Maintained
1815 F:      arch/arm/mach-s5pv210/
1816
1817 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1818 M:      Kyungmin Park <kyungmin.park@samsung.com>
1819 M:      Kamil Debski <kamil@wypas.org>
1820 M:      Andrzej Hajda <a.hajda@samsung.com>
1821 L:      linux-arm-kernel@lists.infradead.org
1822 L:      linux-media@vger.kernel.org
1823 S:      Maintained
1824 F:      drivers/media/platform/s5p-g2d/
1825
1826 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1827 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1828 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1829 L:      linux-media@vger.kernel.org
1830 S:      Maintained
1831 F:      drivers/media/platform/s5p-cec/
1832 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1833
1834 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1835 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1836 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1837 L:      linux-arm-kernel@lists.infradead.org
1838 L:      linux-media@vger.kernel.org
1839 S:      Maintained
1840 F:      drivers/media/platform/s5p-jpeg/
1841
1842 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1843 M:      Kyungmin Park <kyungmin.park@samsung.com>
1844 M:      Kamil Debski <kamil@wypas.org>
1845 M:      Jeongtae Park <jtp.park@samsung.com>
1846 M:      Andrzej Hajda <a.hajda@samsung.com>
1847 L:      linux-arm-kernel@lists.infradead.org
1848 L:      linux-media@vger.kernel.org
1849 S:      Maintained
1850 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1851 F:      drivers/media/platform/s5p-mfc/
1852
1853 ARM/SHMOBILE ARM ARCHITECTURE
1854 M:      Simon Horman <horms@verge.net.au>
1855 M:      Magnus Damm <magnus.damm@gmail.com>
1856 L:      linux-renesas-soc@vger.kernel.org
1857 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1859 S:      Supported
1860 F:      arch/arm/boot/dts/emev2*
1861 F:      arch/arm/boot/dts/r7s*
1862 F:      arch/arm/boot/dts/r8a*
1863 F:      arch/arm/boot/dts/sh*
1864 F:      arch/arm/configs/shmobile_defconfig
1865 F:      arch/arm/include/debug/renesas-scif.S
1866 F:      arch/arm/mach-shmobile/
1867 F:      drivers/soc/renesas/
1868 F:      include/linux/soc/renesas/
1869
1870 ARM/SOCFPGA ARCHITECTURE
1871 M:      Dinh Nguyen <dinguyen@kernel.org>
1872 S:      Maintained
1873 F:      arch/arm/mach-socfpga/
1874 F:      arch/arm/boot/dts/socfpga*
1875 F:      arch/arm/configs/socfpga_defconfig
1876 F:      arch/arm64/boot/dts/altera/
1877 W:      http://www.rocketboards.org
1878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1879
1880 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1881 M:      Dinh Nguyen <dinguyen@kernel.org>
1882 S:      Maintained
1883 F:      drivers/clk/socfpga/
1884
1885 ARM/SOCFPGA EDAC SUPPORT
1886 M:      Thor Thayer <thor.thayer@linux.intel.com>
1887 S:      Maintained
1888 F:      drivers/edac/altera_edac.
1889
1890 ARM/STI ARCHITECTURE
1891 M:      Patrice Chotard <patrice.chotard@st.com>
1892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1893 W:      http://www.stlinux.com
1894 S:      Maintained
1895 F:      arch/arm/mach-sti/
1896 F:      arch/arm/boot/dts/sti*
1897 F:      drivers/char/hw_random/st-rng.c
1898 F:      drivers/clocksource/arm_global_timer.c
1899 F:      drivers/clocksource/clksrc_st_lpc.c
1900 F:      drivers/cpufreq/sti-cpufreq.c
1901 F:      drivers/dma/st_fdma*
1902 F:      drivers/i2c/busses/i2c-st.c
1903 F:      drivers/media/rc/st_rc.c
1904 F:      drivers/media/platform/sti/c8sectpfe/
1905 F:      drivers/mmc/host/sdhci-st.c
1906 F:      drivers/phy/st/phy-miphy28lp.c
1907 F:      drivers/phy/st/phy-stih407-usb.c
1908 F:      drivers/pinctrl/pinctrl-st.c
1909 F:      drivers/remoteproc/st_remoteproc.c
1910 F:      drivers/remoteproc/st_slim_rproc.c
1911 F:      drivers/reset/sti/
1912 F:      drivers/rtc/rtc-st-lpc.c
1913 F:      drivers/tty/serial/st-asc.c
1914 F:      drivers/usb/dwc3/dwc3-st.c
1915 F:      drivers/usb/host/ehci-st.c
1916 F:      drivers/usb/host/ohci-st.c
1917 F:      drivers/watchdog/st_lpc_wdt.c
1918 F:      drivers/ata/ahci_st.c
1919 F:      include/linux/remoteproc/st_slim_rproc.h
1920
1921 ARM/STM32 ARCHITECTURE
1922 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1923 M:      Alexandre Torgue <alexandre.torgue@st.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 S:      Maintained
1926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1927 N:      stm32
1928 F:      drivers/clocksource/armv7m_systick.c
1929
1930 ARM/TANGO ARCHITECTURE
1931 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1932 L:      linux-arm-kernel@lists.infradead.org
1933 S:      Maintained
1934 N:      tango
1935
1936 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1937 M:      Lennert Buytenhek <kernel@wantstofly.org>
1938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1939 S:      Maintained
1940
1941 ARM/TETON BGA MACHINE SUPPORT
1942 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1944 S:      Maintained
1945
1946 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1947 M:      Santosh Shilimkar <ssantosh@kernel.org>
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/memory/*emif*
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956 F:      arch/arm/mach-keystone/
1957 F:      arch/arm/boot/dts/keystone-*
1958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1959
1960 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1961 M:      Santosh Shilimkar <ssantosh@kernel.org>
1962 L:      linux-kernel@vger.kernel.org
1963 S:      Maintained
1964 F:      drivers/clk/keystone/
1965
1966 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1967 M:      Santosh Shilimkar <ssantosh@kernel.org>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 L:      linux-kernel@vger.kernel.org
1970 S:      Maintained
1971 F:      drivers/clocksource/timer-keystone.c
1972
1973 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1974 M:      Santosh Shilimkar <ssantosh@kernel.org>
1975 L:      linux-kernel@vger.kernel.org
1976 S:      Maintained
1977 F:      drivers/power/reset/keystone-reset.c
1978
1979 ARM/THECUS N2100 MACHINE SUPPORT
1980 M:      Lennert Buytenhek <kernel@wantstofly.org>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983
1984 ARM/TOSA MACHINE SUPPORT
1985 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1986 M:      Dirk Opfer <dirk@opfer-online.de>
1987 S:      Maintained
1988
1989 ARM/U300 MACHINE SUPPORT
1990 M:      Linus Walleij <linus.walleij@linaro.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 S:      Supported
1993 F:      arch/arm/mach-u300/
1994 F:      drivers/clocksource/timer-u300.c
1995 F:      drivers/i2c/busses/i2c-stu300.c
1996 F:      drivers/rtc/rtc-coh901331.c
1997 F:      drivers/watchdog/coh901327_wdt.c
1998 F:      drivers/dma/coh901318*
1999 F:      drivers/mfd/ab3100*
2000 F:      drivers/rtc/rtc-ab3100.c
2001 F:      drivers/rtc/rtc-coh901331.c
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2003
2004 ARM/UNIPHIER ARCHITECTURE
2005 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2008 S:      Maintained
2009 F:      arch/arm/boot/dts/uniphier*
2010 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2011 F:      arch/arm/mach-uniphier/
2012 F:      arch/arm/mm/cache-uniphier.c
2013 F:      arch/arm64/boot/dts/socionext/
2014 F:      drivers/bus/uniphier-system-bus.c
2015 F:      drivers/clk/uniphier/
2016 F:      drivers/i2c/busses/i2c-uniphier*
2017 F:      drivers/irqchip/irq-uniphier-aidet.c
2018 F:      drivers/pinctrl/uniphier/
2019 F:      drivers/reset/reset-uniphier.c
2020 F:      drivers/tty/serial/8250/8250_uniphier.c
2021 N:      uniphier
2022
2023 ARM/Ux500 ARM ARCHITECTURE
2024 M:      Linus Walleij <linus.walleij@linaro.org>
2025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 S:      Maintained
2027 F:      arch/arm/mach-ux500/
2028 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2029 F:      drivers/dma/ste_dma40*
2030 F:      drivers/hwspinlock/u8500_hsem.c
2031 F:      drivers/mfd/abx500*
2032 F:      drivers/mfd/ab8500*
2033 F:      drivers/mfd/dbx500*
2034 F:      drivers/mfd/db8500*
2035 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2036 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2037 F:      drivers/rtc/rtc-ab8500.c
2038 F:      drivers/rtc/rtc-pl031.c
2039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2040
2041 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2042 M:      Ulf Hansson <ulf.hansson@linaro.org>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 T:      git git://git.linaro.org/people/ulfh/clk.git
2045 S:      Maintained
2046 F:      drivers/clk/ux500/
2047
2048 ARM/VERSATILE EXPRESS PLATFORM
2049 M:      Liviu Dudau <liviu.dudau@arm.com>
2050 M:      Sudeep Holla <sudeep.holla@arm.com>
2051 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 S:      Maintained
2054 F:      arch/arm/boot/dts/vexpress*
2055 F:      arch/arm64/boot/dts/arm/
2056 F:      arch/arm/mach-vexpress/
2057 F:      */*/vexpress*
2058 F:      */*/*/vexpress*
2059 F:      drivers/clk/versatile/clk-vexpress-osc.c
2060 F:      drivers/clocksource/versatile.c
2061 N:      mps2
2062
2063 ARM/VFP SUPPORT
2064 M:      Russell King <linux@armlinux.org.uk>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 W:      http://www.armlinux.org.uk/
2067 S:      Maintained
2068 F:      arch/arm/vfp/
2069
2070 ARM/VOIPAC PXA270 SUPPORT
2071 M:      Marek Vasut <marek.vasut@gmail.com>
2072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      arch/arm/mach-pxa/vpac270.c
2075 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2076
2077 ARM/VT8500 ARM ARCHITECTURE
2078 M:      Tony Prisk <linux@prisktech.co.nz>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 S:      Maintained
2081 F:      arch/arm/mach-vt8500/
2082 F:      drivers/clocksource/vt8500_timer.c
2083 F:      drivers/i2c/busses/i2c-wmt.c
2084 F:      drivers/mmc/host/wmt-sdmmc.c
2085 F:      drivers/pwm/pwm-vt8500.c
2086 F:      drivers/rtc/rtc-vt8500.c
2087 F:      drivers/tty/serial/vt8500_serial.c
2088 F:      drivers/usb/host/ehci-platform.c
2089 F:      drivers/usb/host/uhci-platform.c
2090 F:      drivers/video/fbdev/vt8500lcdfb.*
2091 F:      drivers/video/fbdev/wm8505fb*
2092 F:      drivers/video/fbdev/wmt_ge_rops.*
2093
2094 ARM/ZIPIT Z2 SUPPORT
2095 M:      Marek Vasut <marek.vasut@gmail.com>
2096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2097 S:      Maintained
2098 F:      arch/arm/mach-pxa/z2.c
2099 F:      arch/arm/mach-pxa/include/mach/z2.h
2100
2101 ARM/ZTE ARCHITECTURE
2102 M:      Jun Nie <jun.nie@linaro.org>
2103 M:      Baoyou Xie <baoyou.xie@linaro.org>
2104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2105 S:      Maintained
2106 F:      arch/arm/mach-zx/
2107 F:      drivers/clk/zte/
2108 F:      drivers/reset/reset-zx2967.c
2109 F:      drivers/soc/zte/
2110 F:      Documentation/devicetree/bindings/arm/zte.txt
2111 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2112 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2113 F:      Documentation/devicetree/bindings/soc/zte/
2114 F:      include/dt-bindings/soc/zx*.h
2115
2116 ARM/ZYNQ ARCHITECTURE
2117 M:      Michal Simek <michal.simek@xilinx.com>
2118 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 W:      http://wiki.xilinx.com
2121 T:      git https://github.com/Xilinx/linux-xlnx.git
2122 S:      Supported
2123 F:      arch/arm/mach-zynq/
2124 F:      drivers/cpuidle/cpuidle-zynq.c
2125 F:      drivers/block/xsysace.c
2126 N:      zynq
2127 N:      xilinx
2128 F:      drivers/clocksource/cadence_ttc_timer.c
2129 F:      drivers/i2c/busses/i2c-cadence.c
2130 F:      drivers/mmc/host/sdhci-of-arasan.c
2131 F:      drivers/edac/synopsys_edac.c
2132
2133 ARM64 PORT (AARCH64 ARCHITECTURE)
2134 M:      Catalin Marinas <catalin.marinas@arm.com>
2135 M:      Will Deacon <will.deacon@arm.com>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2138 S:      Maintained
2139 F:      arch/arm64/
2140 F:      Documentation/arm64/
2141
2142 AS3645A LED FLASH CONTROLLER DRIVER
2143 M:      Sakari Ailus <sakari.ailus@iki.fi>
2144 L:      linux-leds@vger.kernel.org
2145 S:      Maintained
2146 F:      drivers/leds/leds-as3645a.c
2147
2148 AS3645A LED FLASH CONTROLLER DRIVER
2149 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2150 L:      linux-media@vger.kernel.org
2151 T:      git git://linuxtv.org/media_tree.git
2152 S:      Maintained
2153 F:      drivers/media/i2c/as3645a.c
2154 F:      include/media/i2c/as3645a.h
2155
2156 ASAHI KASEI AK8974 DRIVER
2157 M:      Linus Walleij <linus.walleij@linaro.org>
2158 L:      linux-iio@vger.kernel.org
2159 W:      http://www.akm.com/
2160 S:      Supported
2161 F:      drivers/iio/magnetometer/ak8974.c
2162
2163 ASC7621 HARDWARE MONITOR DRIVER
2164 M:      George Joseph <george.joseph@fairview5.com>
2165 L:      linux-hwmon@vger.kernel.org
2166 S:      Maintained
2167 F:      Documentation/hwmon/asc7621
2168 F:      drivers/hwmon/asc7621.c
2169
2170 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2171 M:      Corentin Chary <corentin.chary@gmail.com>
2172 L:      acpi4asus-user@lists.sourceforge.net
2173 L:      platform-driver-x86@vger.kernel.org
2174 W:      http://acpi4asus.sf.net
2175 S:      Maintained
2176 F:      drivers/platform/x86/asus*.c
2177 F:      drivers/platform/x86/eeepc*.c
2178
2179 ASUS WIRELESS RADIO CONTROL DRIVER
2180 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2181 L:      platform-driver-x86@vger.kernel.org
2182 S:      Maintained
2183 F:      drivers/platform/x86/asus-wireless.c
2184
2185 ASYMMETRIC KEYS
2186 M:      David Howells <dhowells@redhat.com>
2187 L:      keyrings@vger.kernel.org
2188 S:      Maintained
2189 F:      Documentation/crypto/asymmetric-keys.txt
2190 F:      include/linux/verification.h
2191 F:      include/crypto/public_key.h
2192 F:      include/crypto/pkcs7.h
2193 F:      crypto/asymmetric_keys/
2194
2195 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2196 R:      Dan Williams <dan.j.williams@intel.com>
2197 W:      http://sourceforge.net/projects/xscaleiop
2198 S:      Odd fixes
2199 F:      Documentation/crypto/async-tx-api.txt
2200 F:      crypto/async_tx/
2201 F:      drivers/dma/
2202 F:      include/linux/dmaengine.h
2203 F:      include/linux/async_tx.h
2204
2205 AT24 EEPROM DRIVER
2206 M:      Wolfram Sang <wsa@the-dreams.de>
2207 L:      linux-i2c@vger.kernel.org
2208 S:      Maintained
2209 F:      drivers/misc/eeprom/at24.c
2210 F:      include/linux/platform_data/at24.h
2211
2212 ATA OVER ETHERNET (AOE) DRIVER
2213 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2214 W:      http://www.openaoe.org/
2215 S:      Supported
2216 F:      Documentation/aoe/
2217 F:      drivers/block/aoe/
2218
2219 ATHEROS 71XX/9XXX GPIO DRIVER
2220 M:      Alban Bedel <albeu@free.fr>
2221 W:      https://github.com/AlbanBedel/linux
2222 T:      git git://github.com/AlbanBedel/linux
2223 S:      Maintained
2224 F:      drivers/gpio/gpio-ath79.c
2225 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2226
2227 ATHEROS ATH GENERIC UTILITIES
2228 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2229 L:      linux-wireless@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/net/wireless/ath/*
2232
2233 ATHEROS ATH5K WIRELESS DRIVER
2234 M:      Jiri Slaby <jirislaby@gmail.com>
2235 M:      Nick Kossifidis <mickflemm@gmail.com>
2236 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2237 L:      linux-wireless@vger.kernel.org
2238 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2239 S:      Maintained
2240 F:      drivers/net/wireless/ath/ath5k/
2241
2242 ATHEROS ATH6KL WIRELESS DRIVER
2243 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2244 L:      linux-wireless@vger.kernel.org
2245 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2247 S:      Supported
2248 F:      drivers/net/wireless/ath/ath6kl/
2249
2250 ATI_REMOTE2 DRIVER
2251 M:      Ville Syrjala <syrjala@sci.fi>
2252 S:      Maintained
2253 F:      drivers/input/misc/ati_remote2.c
2254
2255 ATK0110 HWMON DRIVER
2256 M:      Luca Tettamanti <kronos.it@gmail.com>
2257 L:      linux-hwmon@vger.kernel.org
2258 S:      Maintained
2259 F:      drivers/hwmon/asus_atk0110.c
2260
2261 ATLX ETHERNET DRIVERS
2262 M:      Jay Cliburn <jcliburn@gmail.com>
2263 M:      Chris Snook <chris.snook@gmail.com>
2264 L:      netdev@vger.kernel.org
2265 W:      http://sourceforge.net/projects/atl1
2266 W:      http://atl1.sourceforge.net
2267 S:      Maintained
2268 F:      drivers/net/ethernet/atheros/
2269
2270 ATM
2271 M:      Chas Williams <3chas3@gmail.com>
2272 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2273 L:      netdev@vger.kernel.org
2274 W:      http://linux-atm.sourceforge.net
2275 S:      Maintained
2276 F:      drivers/atm/
2277 F:      include/linux/atm*
2278 F:      include/uapi/linux/atm*
2279
2280 ATMEL AT91 / AT32 MCI DRIVER
2281 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2282 S:      Maintained
2283 F:      drivers/mmc/host/atmel-mci.c
2284
2285 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 S:      Supported
2288 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2289
2290 ATMEL Audio ALSA driver
2291 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2292 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2293 S:      Supported
2294 F:      sound/soc/atmel
2295
2296 ATMEL I2C DRIVER
2297 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2298 L:      linux-i2c@vger.kernel.org
2299 S:      Supported
2300 F:      drivers/i2c/busses/i2c-at91.c
2301
2302 ATMEL ISI DRIVER
2303 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2304 L:      linux-media@vger.kernel.org
2305 S:      Supported
2306 F:      drivers/media/platform/atmel/atmel-isi.c
2307 F:      include/media/atmel-isi.h
2308
2309 ATMEL LCDFB DRIVER
2310 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2311 L:      linux-fbdev@vger.kernel.org
2312 S:      Maintained
2313 F:      drivers/video/fbdev/atmel_lcdfb.c
2314 F:      include/video/atmel_lcdc.h
2315
2316 ATMEL MACB ETHERNET DRIVER
2317 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2318 S:      Supported
2319 F:      drivers/net/ethernet/cadence/
2320
2321 ATMEL MAXTOUCH DRIVER
2322 M:      Nick Dyer <nick@shmanahar.org>
2323 T:      git git://github.com/ndyer/linux.git
2324 S:      Maintained
2325 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2326 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2327 F:      include/linux/platform_data/atmel_mxt_ts.h
2328
2329 ATMEL NAND DRIVER
2330 M:      Wenyou Yang <wenyou.yang@atmel.com>
2331 M:      Josh Wu <rainyfeeling@outlook.com>
2332 L:      linux-mtd@lists.infradead.org
2333 S:      Supported
2334 F:      drivers/mtd/nand/atmel/*
2335
2336 ATMEL SAMA5D2 ADC DRIVER
2337 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2338 L:      linux-iio@vger.kernel.org
2339 S:      Supported
2340 F:      drivers/iio/adc/at91-sama5d2_adc.c
2341
2342 ATMEL SDMMC DRIVER
2343 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2344 L:      linux-mmc@vger.kernel.org
2345 S:      Supported
2346 F:      drivers/mmc/host/sdhci-of-at91.c
2347
2348 ATMEL SPI DRIVER
2349 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2350 S:      Supported
2351 F:      drivers/spi/spi-atmel.*
2352
2353 ATMEL SSC DRIVER
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2356 S:      Supported
2357 F:      drivers/misc/atmel-ssc.c
2358 F:      include/linux/atmel-ssc.h
2359
2360 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      drivers/misc/atmel_tclib.c
2365 F:      drivers/clocksource/tcb_clksrc.c
2366
2367 ATMEL USBA UDC DRIVER
2368 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2370 S:      Supported
2371 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2372
2373 ATMEL WIRELESS DRIVER
2374 M:      Simon Kelley <simon@thekelleys.org.uk>
2375 L:      linux-wireless@vger.kernel.org
2376 W:      http://www.thekelleys.org.uk/atmel
2377 W:      http://atmelwlandriver.sourceforge.net/
2378 S:      Maintained
2379 F:      drivers/net/wireless/atmel/atmel*
2380
2381 ATMEL XDMA DRIVER
2382 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2383 L:      linux-arm-kernel@lists.infradead.org
2384 L:      dmaengine@vger.kernel.org
2385 S:      Supported
2386 F:      drivers/dma/at_xdmac.c
2387
2388 ATOMIC INFRASTRUCTURE
2389 M:      Will Deacon <will.deacon@arm.com>
2390 M:      Peter Zijlstra <peterz@infradead.org>
2391 R:      Boqun Feng <boqun.feng@gmail.com>
2392 L:      linux-kernel@vger.kernel.org
2393 S:      Maintained
2394 F:      arch/*/include/asm/atomic*.h
2395 F:      include/*/atomic*.h
2396
2397 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2398 M:      Bradley Grove <linuxdrivers@attotech.com>
2399 L:      linux-scsi@vger.kernel.org
2400 W:      http://www.attotech.com
2401 S:      Supported
2402 F:      drivers/scsi/esas2r
2403
2404 ATUSB IEEE 802.15.4 RADIO DRIVER
2405 M:      Stefan Schmidt <stefan@osg.samsung.com>
2406 L:      linux-wpan@vger.kernel.org
2407 S:      Maintained
2408 F:      drivers/net/ieee802154/atusb.c
2409 F:      drivers/net/ieee802154/atusb.h
2410 F:      drivers/net/ieee802154/at86rf230.h
2411
2412 AUDIT SUBSYSTEM
2413 M:      Paul Moore <paul@paul-moore.com>
2414 M:      Eric Paris <eparis@redhat.com>
2415 L:      linux-audit@redhat.com (moderated for non-subscribers)
2416 W:      https://github.com/linux-audit
2417 W:      https://people.redhat.com/sgrubb/audit
2418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2419 S:      Supported
2420 F:      include/linux/audit.h
2421 F:      include/uapi/linux/audit.h
2422 F:      kernel/audit*
2423
2424 AUXILIARY DISPLAY DRIVERS
2425 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2426 W:      http://miguelojeda.es/auxdisplay.htm
2427 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2428 S:      Maintained
2429 F:      drivers/auxdisplay/
2430 F:      include/linux/cfag12864b.h
2431
2432 AX.25 NETWORK LAYER
2433 M:      Ralf Baechle <ralf@linux-mips.org>
2434 L:      linux-hams@vger.kernel.org
2435 W:      http://www.linux-ax25.org/
2436 S:      Maintained
2437 F:      include/uapi/linux/ax25.h
2438 F:      include/net/ax25.h
2439 F:      net/ax25/
2440
2441 AXENTIA ARM DEVICES
2442 M:      Peter Rosin <peda@axentia.se>
2443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2444 S:      Maintained
2445 F:      Documentation/devicetree/bindings/arm/axentia.txt
2446 F:      arch/arm/boot/dts/at91-linea.dtsi
2447 F:      arch/arm/boot/dts/at91-tse850-3.dts
2448
2449 AXENTIA ASOC DRIVERS
2450 M:      Peter Rosin <peda@axentia.se>
2451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2452 S:      Maintained
2453 F:      Documentation/devicetree/bindings/sound/axentia,*
2454 F:      sound/soc/atmel/tse850-pcm5142.c
2455
2456 AZ6007 DVB DRIVER
2457 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2458 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2459 L:      linux-media@vger.kernel.org
2460 W:      https://linuxtv.org
2461 T:      git git://linuxtv.org/media_tree.git
2462 S:      Maintained
2463 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2464
2465 AZTECH FM RADIO RECEIVER DRIVER
2466 M:      Hans Verkuil <hverkuil@xs4all.nl>
2467 L:      linux-media@vger.kernel.org
2468 T:      git git://linuxtv.org/media_tree.git
2469 W:      https://linuxtv.org
2470 S:      Maintained
2471 F:      drivers/media/radio/radio-aztech*
2472
2473 B43 WIRELESS DRIVER
2474 L:      linux-wireless@vger.kernel.org
2475 L:      b43-dev@lists.infradead.org
2476 W:      http://wireless.kernel.org/en/users/Drivers/b43
2477 S:      Odd Fixes
2478 F:      drivers/net/wireless/broadcom/b43/
2479
2480 B43LEGACY WIRELESS DRIVER
2481 M:      Larry Finger <Larry.Finger@lwfinger.net>
2482 L:      linux-wireless@vger.kernel.org
2483 L:      b43-dev@lists.infradead.org
2484 W:      http://wireless.kernel.org/en/users/Drivers/b43
2485 S:      Maintained
2486 F:      drivers/net/wireless/broadcom/b43legacy/
2487
2488 BACKLIGHT CLASS/SUBSYSTEM
2489 M:      Lee Jones <lee.jones@linaro.org>
2490 M:      Daniel Thompson <daniel.thompson@linaro.org>
2491 M:      Jingoo Han <jingoohan1@gmail.com>
2492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2493 S:      Maintained
2494 F:      drivers/video/backlight/
2495 F:      include/linux/backlight.h
2496 F:      include/linux/pwm_backlight.h
2497 F:      Documentation/devicetree/bindings/leds/backlight
2498
2499 BATMAN ADVANCED
2500 M:      Marek Lindner <mareklindner@neomailbox.ch>
2501 M:      Simon Wunderlich <sw@simonwunderlich.de>
2502 M:      Antonio Quartulli <a@unstable.cc>
2503 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2504 W:      https://www.open-mesh.org/
2505 Q:      https://patchwork.open-mesh.org/project/batman/list/
2506 S:      Maintained
2507 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2508 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2509 F:      Documentation/networking/batman-adv.rst
2510 F:      include/uapi/linux/batman_adv.h
2511 F:      net/batman-adv/
2512
2513 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2514 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2515 L:      linux-hams@vger.kernel.org
2516 W:      http://www.baycom.org/~tom/ham/ham.html
2517 S:      Maintained
2518 F:      drivers/net/hamradio/baycom*
2519
2520 BCACHE (BLOCK LAYER CACHE)
2521 M:      Kent Overstreet <kent.overstreet@gmail.com>
2522 L:      linux-bcache@vger.kernel.org
2523 W:      http://bcache.evilpiepirate.org
2524 S:      Orphan
2525 F:      drivers/md/bcache/
2526
2527 BDISP ST MEDIA DRIVER
2528 M:      Fabien Dessenne <fabien.dessenne@st.com>
2529 L:      linux-media@vger.kernel.org
2530 T:      git git://linuxtv.org/media_tree.git
2531 W:      https://linuxtv.org
2532 S:      Supported
2533 F:      drivers/media/platform/sti/bdisp
2534
2535 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2536 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2537 L:      netdev@vger.kernel.org
2538 S:      Maintained
2539 F:      drivers/net/ethernet/ec_bhf.c
2540
2541 BEFS FILE SYSTEM
2542 M:      Luis de Bethencourt <luisbg@kernel.org>
2543 M:      Salah Triki <salah.triki@gmail.com>
2544 S:      Maintained
2545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2546 F:      Documentation/filesystems/befs.txt
2547 F:      fs/befs/
2548
2549 BFQ I/O SCHEDULER
2550 M:      Paolo Valente <paolo.valente@linaro.org>
2551 M:      Jens Axboe <axboe@kernel.dk>
2552 L:      linux-block@vger.kernel.org
2553 S:      Maintained
2554 F:      block/bfq-*
2555 F:      Documentation/block/bfq-iosched.txt
2556
2557 BFS FILE SYSTEM
2558 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2559 S:      Maintained
2560 F:      Documentation/filesystems/bfs.txt
2561 F:      fs/bfs/
2562 F:      include/uapi/linux/bfs_fs.h
2563
2564 BLACKFIN ARCHITECTURE
2565 M:      Steven Miao <realmz6@gmail.com>
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 T:      git git://git.code.sf.net/p/adi-linux/code
2568 W:      http://blackfin.uclinux.org
2569 S:      Supported
2570 F:      arch/blackfin/
2571
2572 BLACKFIN EMAC DRIVER
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/net/ethernet/adi/
2577
2578 BLACKFIN I2C TWI DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org/
2582 S:      Supported
2583 F:      drivers/i2c/busses/i2c-bfin-twi.c
2584
2585 BLACKFIN MEDIA DRIVER
2586 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2587 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2588 W:      http://blackfin.uclinux.org/
2589 S:      Supported
2590 F:      drivers/media/platform/blackfin/
2591 F:      drivers/media/i2c/adv7183*
2592 F:      drivers/media/i2c/vs6624*
2593
2594 BLACKFIN RTC DRIVER
2595 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2596 W:      http://blackfin.uclinux.org
2597 S:      Supported
2598 F:      drivers/rtc/rtc-bfin.c
2599
2600 BLACKFIN SDH DRIVER
2601 M:      Sonic Zhang <sonic.zhang@analog.com>
2602 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2603 W:      http://blackfin.uclinux.org
2604 S:      Supported
2605 F:      drivers/mmc/host/bfin_sdh.c
2606
2607 BLACKFIN SERIAL DRIVER
2608 M:      Sonic Zhang <sonic.zhang@analog.com>
2609 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2610 W:      http://blackfin.uclinux.org
2611 S:      Supported
2612 F:      drivers/tty/serial/bfin_uart.c
2613
2614 BLACKFIN WATCHDOG DRIVER
2615 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2616 W:      http://blackfin.uclinux.org
2617 S:      Supported
2618 F:      drivers/watchdog/bfin_wdt.c
2619
2620 BLINKM RGB LED DRIVER
2621 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2622 S:      Maintained
2623 F:      drivers/leds/leds-blinkm.c
2624
2625 BLOCK LAYER
2626 M:      Jens Axboe <axboe@kernel.dk>
2627 L:      linux-block@vger.kernel.org
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2629 S:      Maintained
2630 F:      block/
2631 F:      kernel/trace/blktrace.c
2632 F:      lib/sbitmap.c
2633
2634 BLOCK2MTD DRIVER
2635 M:      Joern Engel <joern@lazybastard.org>
2636 L:      linux-mtd@lists.infradead.org
2637 S:      Maintained
2638 F:      drivers/mtd/devices/block2mtd.c
2639
2640 BLUETOOTH DRIVERS
2641 M:      Marcel Holtmann <marcel@holtmann.org>
2642 M:      Gustavo Padovan <gustavo@padovan.org>
2643 M:      Johan Hedberg <johan.hedberg@gmail.com>
2644 L:      linux-bluetooth@vger.kernel.org
2645 W:      http://www.bluez.org/
2646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2648 S:      Maintained
2649 F:      drivers/bluetooth/
2650
2651 BLUETOOTH SUBSYSTEM
2652 M:      Marcel Holtmann <marcel@holtmann.org>
2653 M:      Gustavo Padovan <gustavo@padovan.org>
2654 M:      Johan Hedberg <johan.hedberg@gmail.com>
2655 L:      linux-bluetooth@vger.kernel.org
2656 W:      http://www.bluez.org/
2657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2659 S:      Maintained
2660 F:      net/bluetooth/
2661 F:      include/net/bluetooth/
2662
2663 BONDING DRIVER
2664 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2665 M:      Veaceslav Falico <vfalico@gmail.com>
2666 M:      Andy Gospodarek <andy@greyhouse.net>
2667 L:      netdev@vger.kernel.org
2668 W:      http://sourceforge.net/projects/bonding/
2669 S:      Supported
2670 F:      drivers/net/bonding/
2671 F:      include/uapi/linux/if_bonding.h
2672
2673 BPF (Safe dynamic programs and tools)
2674 M:      Alexei Starovoitov <ast@kernel.org>
2675 M:      Daniel Borkmann <daniel@iogearbox.net>
2676 L:      netdev@vger.kernel.org
2677 L:      linux-kernel@vger.kernel.org
2678 S:      Supported
2679 F:      arch/x86/net/bpf_jit*
2680 F:      Documentation/networking/filter.txt
2681 F:      include/linux/bpf*
2682 F:      include/linux/filter.h
2683 F:      include/uapi/linux/bpf*
2684 F:      include/uapi/linux/filter.h
2685 F:      kernel/bpf/
2686 F:      kernel/trace/bpf_trace.c
2687 F:      lib/test_bpf.c
2688 F:      net/bpf/
2689 F:      net/core/filter.c
2690 F:      net/sched/act_bpf.c
2691 F:      net/sched/cls_bpf.c
2692 F:      samples/bpf/
2693 F:      tools/net/bpf*
2694 F:      tools/testing/selftests/bpf/
2695
2696 BROADCOM B44 10/100 ETHERNET DRIVER
2697 M:      Michael Chan <michael.chan@broadcom.com>
2698 L:      netdev@vger.kernel.org
2699 S:      Supported
2700 F:      drivers/net/ethernet/broadcom/b44.*
2701
2702 BROADCOM B53 ETHERNET SWITCH DRIVER
2703 M:      Florian Fainelli <f.fainelli@gmail.com>
2704 L:      netdev@vger.kernel.org
2705 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2706 S:      Supported
2707 F:      drivers/net/dsa/b53/*
2708 F:      include/linux/platform_data/b53.h
2709
2710 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2711 M:      Florian Fainelli <f.fainelli@gmail.com>
2712 M:      Ray Jui <rjui@broadcom.com>
2713 M:      Scott Branden <sbranden@broadcom.com>
2714 M:      bcm-kernel-feedback-list@broadcom.com
2715 T:      git git://github.com/broadcom/mach-bcm
2716 S:      Maintained
2717 N:      bcm281*
2718 N:      bcm113*
2719 N:      bcm216*
2720 N:      kona
2721 F:      arch/arm/mach-bcm/
2722
2723 BROADCOM BCM2835 ARM ARCHITECTURE
2724 M:      Eric Anholt <eric@anholt.net>
2725 M:      Stefan Wahren <stefan.wahren@i2se.com>
2726 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2728 T:      git git://github.com/anholt/linux
2729 S:      Maintained
2730 N:      bcm2835
2731 F:      drivers/staging/vc04_services
2732
2733 BROADCOM BCM47XX MIPS ARCHITECTURE
2734 M:      Hauke Mehrtens <hauke@hauke-m.de>
2735 M:      Rafał Miłecki <zajec5@gmail.com>
2736 L:      linux-mips@linux-mips.org
2737 S:      Maintained
2738 F:      Documentation/devicetree/bindings/mips/brcm/
2739 F:      arch/mips/bcm47xx/*
2740 F:      arch/mips/include/asm/mach-bcm47xx/*
2741
2742 BROADCOM BCM5301X ARM ARCHITECTURE
2743 M:      Hauke Mehrtens <hauke@hauke-m.de>
2744 M:      Rafał Miłecki <zajec5@gmail.com>
2745 M:      Jon Mason <jonmason@broadcom.com>
2746 M:      bcm-kernel-feedback-list@broadcom.com
2747 L:      linux-arm-kernel@lists.infradead.org
2748 S:      Maintained
2749 F:      arch/arm/mach-bcm/bcm_5301x.c
2750 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2751 F:      arch/arm/boot/dts/bcm470*
2752 F:      arch/arm/boot/dts/bcm953012*
2753
2754 BROADCOM BCM53573 ARM ARCHITECTURE
2755 M:      Rafał Miłecki <rafal@milecki.pl>
2756 L:      linux-arm-kernel@lists.infradead.org
2757 S:      Maintained
2758 F:      arch/arm/boot/dts/bcm53573*
2759 F:      arch/arm/boot/dts/bcm47189*
2760
2761 BROADCOM BCM63XX ARM ARCHITECTURE
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      bcm-kernel-feedback-list@broadcom.com
2764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2765 T:      git git://github.com/broadcom/stblinux.git
2766 S:      Maintained
2767 N:      bcm63xx
2768
2769 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2770 M:      Kevin Cernekee <cernekee@gmail.com>
2771 L:      linux-usb@vger.kernel.org
2772 S:      Maintained
2773 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2774
2775 BROADCOM BCM7XXX ARM ARCHITECTURE
2776 M:      Brian Norris <computersforpeace@gmail.com>
2777 M:      Gregory Fong <gregory.0xf0@gmail.com>
2778 M:      Florian Fainelli <f.fainelli@gmail.com>
2779 M:      bcm-kernel-feedback-list@broadcom.com
2780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2781 T:      git git://github.com/broadcom/stblinux.git
2782 S:      Maintained
2783 F:      arch/arm/mach-bcm/*brcmstb*
2784 F:      arch/arm/boot/dts/bcm7*.dts*
2785 F:      drivers/bus/brcmstb_gisb.c
2786 N:      brcmstb
2787
2788 BROADCOM BMIPS CPUFREQ DRIVER
2789 M:      Markus Mayer <mmayer@broadcom.com>
2790 M:      bcm-kernel-feedback-list@broadcom.com
2791 L:      linux-pm@vger.kernel.org
2792 S:      Maintained
2793 F:      drivers/cpufreq/bmips-cpufreq.c
2794
2795 BROADCOM BMIPS MIPS ARCHITECTURE
2796 M:      Kevin Cernekee <cernekee@gmail.com>
2797 M:      Florian Fainelli <f.fainelli@gmail.com>
2798 L:      linux-mips@linux-mips.org
2799 T:      git git://github.com/broadcom/stblinux.git
2800 S:      Maintained
2801 F:      arch/mips/bmips/*
2802 F:      arch/mips/include/asm/mach-bmips/*
2803 F:      arch/mips/kernel/*bmips*
2804 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2805 F:      drivers/irqchip/irq-bcm63*
2806 F:      drivers/irqchip/irq-bcm7*
2807 F:      drivers/irqchip/irq-brcmstb*
2808 F:      include/linux/bcm963xx_nvram.h
2809 F:      include/linux/bcm963xx_tag.h
2810
2811 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2812 M:      Rasesh Mody <rasesh.mody@cavium.com>
2813 M:      Harish Patil <harish.patil@cavium.com>
2814 M:      Dept-GELinuxNICDev@cavium.com
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bnx2.*
2818 F:      drivers/net/ethernet/broadcom/bnx2_*
2819
2820 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2821 M:      QLogic-Storage-Upstream@qlogic.com
2822 L:      linux-scsi@vger.kernel.org
2823 S:      Supported
2824 F:      drivers/scsi/bnx2fc/
2825
2826 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2827 M:      QLogic-Storage-Upstream@qlogic.com
2828 L:      linux-scsi@vger.kernel.org
2829 S:      Supported
2830 F:      drivers/scsi/bnx2i/
2831
2832 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2833 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2834 M:      Ariel Elior <ariel.elior@cavium.com>
2835 M:      everest-linux-l2@cavium.com
2836 L:      netdev@vger.kernel.org
2837 S:      Supported
2838 F:      drivers/net/ethernet/broadcom/bnx2x/
2839
2840 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2841 M:      Michael Chan <michael.chan@broadcom.com>
2842 L:      netdev@vger.kernel.org
2843 S:      Supported
2844 F:      drivers/net/ethernet/broadcom/bnxt/
2845
2846 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2847 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2848 M:      Franky Lin <franky.lin@broadcom.com>
2849 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2850 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2851 M:      Wright Feng <wright.feng@cypress.com>
2852 L:      linux-wireless@vger.kernel.org
2853 L:      brcm80211-dev-list.pdl@broadcom.com
2854 L:      brcm80211-dev-list@cypress.com
2855 S:      Supported
2856 F:      drivers/net/wireless/broadcom/brcm80211/
2857
2858 BROADCOM BRCMSTB GPIO DRIVER
2859 M:      Gregory Fong <gregory.0xf0@gmail.com>
2860 L:      bcm-kernel-feedback-list@broadcom.com
2861 S:      Supported
2862 F:      drivers/gpio/gpio-brcmstb.c
2863 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2864
2865 BROADCOM GENET ETHERNET DRIVER
2866 M:      Florian Fainelli <f.fainelli@gmail.com>
2867 L:      netdev@vger.kernel.org
2868 S:      Supported
2869 F:      drivers/net/ethernet/broadcom/genet/
2870
2871 BROADCOM IPROC ARM ARCHITECTURE
2872 M:      Ray Jui <rjui@broadcom.com>
2873 M:      Scott Branden <sbranden@broadcom.com>
2874 M:      Jon Mason <jonmason@broadcom.com>
2875 M:      bcm-kernel-feedback-list@broadcom.com
2876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2877 T:      git git://github.com/broadcom/cygnus-linux.git
2878 S:      Maintained
2879 N:      iproc
2880 N:      cygnus
2881 N:      bcm[-_]nsp
2882 N:      bcm9113*
2883 N:      bcm9583*
2884 N:      bcm9585*
2885 N:      bcm9586*
2886 N:      bcm988312
2887 N:      bcm113*
2888 N:      bcm583*
2889 N:      bcm585*
2890 N:      bcm586*
2891 N:      bcm88312
2892 F:      arch/arm64/boot/dts/broadcom/ns2*
2893 F:      drivers/clk/bcm/clk-ns*
2894 F:      drivers/pinctrl/bcm/pinctrl-ns*
2895
2896 BROADCOM KONA GPIO DRIVER
2897 M:      Ray Jui <rjui@broadcom.com>
2898 L:      bcm-kernel-feedback-list@broadcom.com
2899 S:      Supported
2900 F:      drivers/gpio/gpio-bcm-kona.c
2901 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2902
2903 BROADCOM NETXTREME-E ROCE DRIVER
2904 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2905 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2906 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2907 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2908 L:      linux-rdma@vger.kernel.org
2909 W:      http://www.broadcom.com
2910 S:      Supported
2911 F:      drivers/infiniband/hw/bnxt_re/
2912 F:      include/uapi/rdma/bnxt_re-abi.h
2913
2914 BROADCOM NVRAM DRIVER
2915 M:      Rafał Miłecki <zajec5@gmail.com>
2916 L:      linux-mips@linux-mips.org
2917 S:      Maintained
2918 F:      drivers/firmware/broadcom/*
2919
2920 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2921 M:      Rafał Miłecki <zajec5@gmail.com>
2922 L:      linux-wireless@vger.kernel.org
2923 S:      Maintained
2924 F:      drivers/bcma/
2925 F:      include/linux/bcma/
2926
2927 BROADCOM STB AVS CPUFREQ DRIVER
2928 M:      Markus Mayer <mmayer@broadcom.com>
2929 M:      bcm-kernel-feedback-list@broadcom.com
2930 L:      linux-pm@vger.kernel.org
2931 S:      Maintained
2932 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2933 F:      drivers/cpufreq/brcmstb*
2934
2935 BROADCOM STB NAND FLASH DRIVER
2936 M:      Brian Norris <computersforpeace@gmail.com>
2937 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2938 L:      linux-mtd@lists.infradead.org
2939 L:      bcm-kernel-feedback-list@broadcom.com
2940 S:      Maintained
2941 F:      drivers/mtd/nand/brcmnand/
2942
2943 BROADCOM SYSTEMPORT ETHERNET DRIVER
2944 M:      Florian Fainelli <f.fainelli@gmail.com>
2945 L:      netdev@vger.kernel.org
2946 S:      Supported
2947 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2948
2949 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2950 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2951 M:      Prashant Sreedharan <prashant@broadcom.com>
2952 M:      Michael Chan <mchan@broadcom.com>
2953 L:      netdev@vger.kernel.org
2954 S:      Supported
2955 F:      drivers/net/ethernet/broadcom/tg3.*
2956
2957 BROCADE BFA FC SCSI DRIVER
2958 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2959 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2960 L:      linux-scsi@vger.kernel.org
2961 S:      Supported
2962 F:      drivers/scsi/bfa/
2963
2964 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2965 M:      Rasesh Mody <rasesh.mody@cavium.com>
2966 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2967 M:      Dept-GELinuxNICDev@cavium.com
2968 L:      netdev@vger.kernel.org
2969 S:      Supported
2970 F:      drivers/net/ethernet/brocade/bna/
2971
2972 BSG (block layer generic sg v4 driver)
2973 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2974 L:      linux-scsi@vger.kernel.org
2975 S:      Supported
2976 F:      block/bsg.c
2977 F:      include/linux/bsg.h
2978 F:      include/uapi/linux/bsg.h
2979
2980 BT87X AUDIO DRIVER
2981 M:      Clemens Ladisch <clemens@ladisch.de>
2982 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2983 T:      git git://git.alsa-project.org/alsa-kernel.git
2984 S:      Maintained
2985 F:      Documentation/sound/alsa/Bt87x.txt
2986 F:      sound/pci/bt87x.c
2987
2988 BT8XXGPIO DRIVER
2989 M:      Michael Buesch <m@bues.ch>
2990 W:      http://bu3sch.de/btgpio.php
2991 S:      Maintained
2992 F:      drivers/gpio/gpio-bt8xx.c
2993
2994 BTRFS FILE SYSTEM
2995 M:      Chris Mason <clm@fb.com>
2996 M:      Josef Bacik <jbacik@fb.com>
2997 M:      David Sterba <dsterba@suse.com>
2998 L:      linux-btrfs@vger.kernel.org
2999 W:      http://btrfs.wiki.kernel.org/
3000 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3002 S:      Maintained
3003 F:      Documentation/filesystems/btrfs.txt
3004 F:      fs/btrfs/
3005 F:      include/linux/btrfs*
3006 F:      include/uapi/linux/btrfs*
3007
3008 BTTV VIDEO4LINUX DRIVER
3009 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3010 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3011 L:      linux-media@vger.kernel.org
3012 W:      https://linuxtv.org
3013 T:      git git://linuxtv.org/media_tree.git
3014 S:      Odd fixes
3015 F:      Documentation/media/v4l-drivers/bttv*
3016 F:      drivers/media/pci/bt8xx/bttv*
3017
3018 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3019 M:      Chanwoo Choi <cw00.choi@samsung.com>
3020 L:      linux-pm@vger.kernel.org
3021 L:      linux-samsung-soc@vger.kernel.org
3022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3023 S:      Maintained
3024 F:      drivers/devfreq/exynos-bus.c
3025 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3026
3027 BUSLOGIC SCSI DRIVER
3028 M:      Khalid Aziz <khalid@gonehiking.org>
3029 L:      linux-scsi@vger.kernel.org
3030 S:      Maintained
3031 F:      drivers/scsi/BusLogic.*
3032 F:      drivers/scsi/FlashPoint.*
3033
3034 C-MEDIA CMI8788 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:      sound/pci/oxygen/
3040
3041 C6X ARCHITECTURE
3042 M:      Mark Salter <msalter@redhat.com>
3043 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3044 L:      linux-c6x-dev@linux-c6x.org
3045 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3046 S:      Maintained
3047 F:      arch/c6x/
3048
3049 CA8210 IEEE-802.15.4 RADIO DRIVER
3050 M:      Harry Morris <h.morris@cascoda.com>
3051 M:      linuxdev@cascoda.com
3052 L:      linux-wpan@vger.kernel.org
3053 W:      https://github.com/Cascoda/ca8210-linux.git
3054 S:      Maintained
3055 F:      drivers/net/ieee802154/ca8210.c
3056 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3057
3058 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3059 M:      David Howells <dhowells@redhat.com>
3060 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3061 S:      Supported
3062 F:      Documentation/filesystems/caching/cachefiles.txt
3063 F:      fs/cachefiles/
3064
3065 CADET FM/AM RADIO RECEIVER DRIVER
3066 M:      Hans Verkuil <hverkuil@xs4all.nl>
3067 L:      linux-media@vger.kernel.org
3068 T:      git git://linuxtv.org/media_tree.git
3069 W:      https://linuxtv.org
3070 S:      Maintained
3071 F:      drivers/media/radio/radio-cadet*
3072
3073 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3074 M:      Jonathan Corbet <corbet@lwn.net>
3075 L:      linux-media@vger.kernel.org
3076 T:      git git://linuxtv.org/media_tree.git
3077 S:      Maintained
3078 F:      Documentation/media/v4l-drivers/cafe_ccic*
3079 F:      drivers/media/platform/marvell-ccic/
3080
3081 CAIF NETWORK LAYER
3082 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3083 L:      netdev@vger.kernel.org
3084 S:      Supported
3085 F:      Documentation/networking/caif/
3086 F:      drivers/net/caif/
3087 F:      include/uapi/linux/caif/
3088 F:      include/net/caif/
3089 F:      net/caif/
3090
3091 CALGARY x86-64 IOMMU
3092 M:      Muli Ben-Yehuda <mulix@mulix.org>
3093 M:      Jon Mason <jdmason@kudzu.us>
3094 L:      iommu@lists.linux-foundation.org
3095 S:      Maintained
3096 F:      arch/x86/kernel/pci-calgary_64.c
3097 F:      arch/x86/kernel/tce_64.c
3098 F:      arch/x86/include/asm/calgary.h
3099 F:      arch/x86/include/asm/tce.h
3100
3101 CAN NETWORK DRIVERS
3102 M:      Wolfgang Grandegger <wg@grandegger.com>
3103 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3104 L:      linux-can@vger.kernel.org
3105 W:      https://github.com/linux-can
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3108 S:      Maintained
3109 F:      Documentation/devicetree/bindings/net/can/
3110 F:      drivers/net/can/
3111 F:      include/linux/can/dev.h
3112 F:      include/linux/can/platform/
3113 F:      include/uapi/linux/can/error.h
3114 F:      include/uapi/linux/can/netlink.h
3115
3116 CAN NETWORK LAYER
3117 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3118 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3119 L:      linux-can@vger.kernel.org
3120 W:      https://github.com/linux-can
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3123 S:      Maintained
3124 F:      Documentation/networking/can.txt
3125 F:      net/can/
3126 F:      include/linux/can/core.h
3127 F:      include/uapi/linux/can.h
3128 F:      include/uapi/linux/can/bcm.h
3129 F:      include/uapi/linux/can/raw.h
3130 F:      include/uapi/linux/can/gw.h
3131
3132 CAPABILITIES
3133 M:      Serge Hallyn <serge@hallyn.com>
3134 L:      linux-security-module@vger.kernel.org
3135 S:      Supported
3136 F:      include/linux/capability.h
3137 F:      include/uapi/linux/capability.h
3138 F:      security/commoncap.c
3139 F:      kernel/capability.c
3140
3141 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3142 M:      Kevin Tsai <ktsai@capellamicro.com>
3143 S:      Maintained
3144 F:      drivers/iio/light/cm*
3145
3146 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3147 M:      Christian Lamparter <chunkeey@googlemail.com>
3148 L:      linux-wireless@vger.kernel.org
3149 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3150 S:      Maintained
3151 F:      drivers/net/wireless/ath/carl9170/
3152
3153 CAVIUM I2C DRIVER
3154 M:      Jan Glauber <jglauber@cavium.com>
3155 M:      David Daney <david.daney@cavium.com>
3156 W:      http://www.cavium.com
3157 S:      Supported
3158 F:      drivers/i2c/busses/i2c-octeon*
3159 F:      drivers/i2c/busses/i2c-thunderx*
3160
3161 CAVIUM LIQUIDIO NETWORK DRIVER
3162 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3163 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3164 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3165 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3166 L:      netdev@vger.kernel.org
3167 W:      http://www.cavium.com
3168 S:      Supported
3169 F:      drivers/net/ethernet/cavium/liquidio/
3170
3171 CAVIUM MMC DRIVER
3172 M:      Jan Glauber <jglauber@cavium.com>
3173 M:      David Daney <david.daney@cavium.com>
3174 M:      Steven J. Hill <Steven.Hill@cavium.com>
3175 W:      http://www.cavium.com
3176 S:      Supported
3177 F:      drivers/mmc/host/cavium*
3178
3179 CAVIUM OCTEON-TX CRYPTO DRIVER
3180 M:      George Cherian <george.cherian@cavium.com>
3181 L:      linux-crypto@vger.kernel.org
3182 W:      http://www.cavium.com
3183 S:      Supported
3184 F:      drivers/crypto/cavium/cpt/
3185
3186 CAVIUM THUNDERX2 ARM64 SOC
3187 M:      Jayachandran C <jnair@caviumnetworks.com>
3188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3189 S:      Maintained
3190 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3191 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3192
3193 CC2520 IEEE-802.15.4 RADIO DRIVER
3194 M:      Varka Bhadram <varkabhadram@gmail.com>
3195 L:      linux-wpan@vger.kernel.org
3196 S:      Maintained
3197 F:      drivers/net/ieee802154/cc2520.c
3198 F:      include/linux/spi/cc2520.h
3199 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3200
3201 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3202 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3203 L:      linux-crypto@vger.kernel.org
3204 L:      driverdev-devel@linuxdriverproject.org
3205 S:      Supported
3206 F:      drivers/staging/ccree/
3207 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3208
3209 CEC FRAMEWORK
3210 M:      Hans Verkuil <hans.verkuil@cisco.com>
3211 L:      linux-media@vger.kernel.org
3212 T:      git git://linuxtv.org/media_tree.git
3213 W:      http://linuxtv.org
3214 S:      Supported
3215 F:      Documentation/media/kapi/cec-core.rst
3216 F:      Documentation/media/uapi/cec
3217 F:      drivers/media/cec/
3218 F:      drivers/media/rc/keymaps/rc-cec.c
3219 F:      include/media/cec.h
3220 F:      include/media/cec-notifier.h
3221 F:      include/uapi/linux/cec.h
3222 F:      include/uapi/linux/cec-funcs.h
3223 F:      Documentation/devicetree/bindings/media/cec.txt
3224
3225 CELL BROADBAND ENGINE ARCHITECTURE
3226 M:      Arnd Bergmann <arnd@arndb.de>
3227 L:      linuxppc-dev@lists.ozlabs.org
3228 W:      http://www.ibm.com/developerworks/power/cell/
3229 S:      Supported
3230 F:      arch/powerpc/include/asm/cell*.h
3231 F:      arch/powerpc/include/asm/spu*.h
3232 F:      arch/powerpc/include/uapi/asm/spu*.h
3233 F:      arch/powerpc/oprofile/*cell*
3234 F:      arch/powerpc/platforms/cell/
3235
3236 CEPH COMMON CODE (LIBCEPH)
3237 M:      Ilya Dryomov <idryomov@gmail.com>
3238 M:      "Yan, Zheng" <zyan@redhat.com>
3239 M:      Sage Weil <sage@redhat.com>
3240 L:      ceph-devel@vger.kernel.org
3241 W:      http://ceph.com/
3242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3243 T:      git git://github.com/ceph/ceph-client.git
3244 S:      Supported
3245 F:      net/ceph/
3246 F:      include/linux/ceph/
3247 F:      include/linux/crush/
3248
3249 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3250 M:      "Yan, Zheng" <zyan@redhat.com>
3251 M:      Sage Weil <sage@redhat.com>
3252 M:      Ilya Dryomov <idryomov@gmail.com>
3253 L:      ceph-devel@vger.kernel.org
3254 W:      http://ceph.com/
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3256 T:      git git://github.com/ceph/ceph-client.git
3257 S:      Supported
3258 F:      Documentation/filesystems/ceph.txt
3259 F:      fs/ceph/
3260
3261 CERTIFICATE HANDLING:
3262 M:      David Howells <dhowells@redhat.com>
3263 M:      David Woodhouse <dwmw2@infradead.org>
3264 L:      keyrings@vger.kernel.org
3265 S:      Maintained
3266 F:      Documentation/module-signing.txt
3267 F:      certs/
3268 F:      scripts/sign-file.c
3269 F:      scripts/extract-cert.c
3270
3271 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3272 L:      linux-usb@vger.kernel.org
3273 S:      Orphan
3274 F:      Documentation/usb/WUSB-Design-overview.txt
3275 F:      Documentation/usb/wusb-cbaf
3276 F:      drivers/usb/host/hwa-hc.c
3277 F:      drivers/usb/host/whci/
3278 F:      drivers/usb/wusbcore/
3279 F:      include/linux/usb/wusb*
3280
3281 CFAG12864B LCD DRIVER
3282 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3283 W:      http://miguelojeda.es/auxdisplay.htm
3284 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3285 S:      Maintained
3286 F:      drivers/auxdisplay/cfag12864b.c
3287 F:      include/linux/cfag12864b.h
3288
3289 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3290 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3291 W:      http://miguelojeda.es/auxdisplay.htm
3292 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3293 S:      Maintained
3294 F:      drivers/auxdisplay/cfag12864bfb.c
3295 F:      include/linux/cfag12864b.h
3296
3297 CFG80211 and NL80211
3298 M:      Johannes Berg <johannes@sipsolutions.net>
3299 L:      linux-wireless@vger.kernel.org
3300 W:      http://wireless.kernel.org/
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3303 S:      Maintained
3304 F:      include/uapi/linux/nl80211.h
3305 F:      include/net/cfg80211.h
3306 F:      net/wireless/*
3307 X:      net/wireless/wext*
3308
3309 CHAR and MISC DRIVERS
3310 M:      Arnd Bergmann <arnd@arndb.de>
3311 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3313 S:      Supported
3314 F:      drivers/char/*
3315 F:      drivers/misc/*
3316 F:      include/linux/miscdevice.h
3317
3318 CHECKPATCH
3319 M:      Andy Whitcroft <apw@canonical.com>
3320 M:      Joe Perches <joe@perches.com>
3321 S:      Maintained
3322 F:      scripts/checkpatch.pl
3323
3324 CHINESE DOCUMENTATION
3325 M:      Harry Wei <harryxiyou@gmail.com>
3326 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3327 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3328 S:      Maintained
3329 F:      Documentation/translations/zh_CN/
3330
3331 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3332 M:      Peter Chen <Peter.Chen@nxp.com>
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3334 L:      linux-usb@vger.kernel.org
3335 S:      Maintained
3336 F:      drivers/usb/chipidea/
3337
3338 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3339 M:      Hans de Goede <hdegoede@redhat.com>
3340 L:      linux-input@vger.kernel.org
3341 S:      Maintained
3342 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3343 F:      drivers/input/touchscreen/chipone_icn8318.c
3344
3345 CHROME HARDWARE PLATFORM SUPPORT
3346 M:      Benson Leung <bleung@chromium.org>
3347 M:      Olof Johansson <olof@lixom.net>
3348 S:      Maintained
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3350 F:      drivers/platform/chrome/
3351
3352 CIRRUS LOGIC AUDIO CODEC DRIVERS
3353 M:      Brian Austin <brian.austin@cirrus.com>
3354 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3356 S:      Maintained
3357 F:      sound/soc/codecs/cs*
3358
3359 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3360 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3361 L:      netdev@vger.kernel.org
3362 S:      Maintained
3363 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3364
3365 CISCO FCOE HBA DRIVER
3366 M:      Satish Kharat <satishkh@cisco.com>
3367 M:      Sesidhar Baddela <sebaddel@cisco.com>
3368 M:      Karan Tilak Kumar <kartilak@cisco.com>
3369 L:      linux-scsi@vger.kernel.org
3370 S:      Supported
3371 F:      drivers/scsi/fnic/
3372
3373 CISCO SCSI HBA DRIVER
3374 M:      Karan Tilak Kumar <kartilak@cisco.com>
3375 M:      Sesidhar Baddela <sebaddel@cisco.com>
3376 L:      linux-scsi@vger.kernel.org
3377 S:      Supported
3378 F:      drivers/scsi/snic/
3379
3380 CISCO VIC ETHERNET NIC DRIVER
3381 M:      Christian Benvenuti <benve@cisco.com>
3382 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3383 M:      Neel Patel <neepatel@cisco.com>
3384 S:      Supported
3385 F:      drivers/net/ethernet/cisco/enic/
3386
3387 CISCO VIC LOW LATENCY NIC DRIVER
3388 M:      Christian Benvenuti <benve@cisco.com>
3389 M:      Dave Goodell <dgoodell@cisco.com>
3390 S:      Supported
3391 F:      drivers/infiniband/hw/usnic/
3392
3393 CLEANCACHE API
3394 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3395 L:      linux-kernel@vger.kernel.org
3396 S:      Maintained
3397 F:      mm/cleancache.c
3398 F:      include/linux/cleancache.h
3399
3400 CLK API
3401 M:      Russell King <linux@armlinux.org.uk>
3402 L:      linux-clk@vger.kernel.org
3403 S:      Maintained
3404 F:      include/linux/clk.h
3405
3406 CLOCKSOURCE, CLOCKEVENT DRIVERS
3407 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3408 M:      Thomas Gleixner <tglx@linutronix.de>
3409 L:      linux-kernel@vger.kernel.org
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3411 S:      Supported
3412 F:      drivers/clocksource
3413
3414 CMPC ACPI DRIVER
3415 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3416 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3417 L:      platform-driver-x86@vger.kernel.org
3418 S:      Supported
3419 F:      drivers/platform/x86/classmate-laptop.c
3420
3421 COBALT MEDIA DRIVER
3422 M:      Hans Verkuil <hans.verkuil@cisco.com>
3423 L:      linux-media@vger.kernel.org
3424 T:      git git://linuxtv.org/media_tree.git
3425 W:      https://linuxtv.org
3426 S:      Supported
3427 F:      drivers/media/pci/cobalt/
3428
3429 COCCINELLE/Semantic Patches (SmPL)
3430 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3431 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3432 M:      Nicolas Palix <nicolas.palix@imag.fr>
3433 M:      Michal Marek <mmarek@suse.com>
3434 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3436 W:      http://coccinelle.lip6.fr/
3437 S:      Supported
3438 F:      Documentation/dev-tools/coccinelle.rst
3439 F:      scripts/coccinelle/
3440 F:      scripts/coccicheck
3441
3442 CODA FILE SYSTEM
3443 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3444 M:      coda@cs.cmu.edu
3445 L:      codalist@coda.cs.cmu.edu
3446 W:      http://www.coda.cs.cmu.edu/
3447 S:      Maintained
3448 F:      Documentation/filesystems/coda.txt
3449 F:      fs/coda/
3450 F:      include/linux/coda*.h
3451 F:      include/uapi/linux/coda*.h
3452
3453 CODA V4L2 MEM2MEM DRIVER
3454 M:      Philipp Zabel <p.zabel@pengutronix.de>
3455 L:      linux-media@vger.kernel.org
3456 S:      Maintained
3457 F:      Documentation/devicetree/bindings/media/coda.txt
3458 F:      drivers/media/platform/coda/
3459
3460 COMMON CLK FRAMEWORK
3461 M:      Michael Turquette <mturquette@baylibre.com>
3462 M:      Stephen Boyd <sboyd@codeaurora.org>
3463 L:      linux-clk@vger.kernel.org
3464 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3466 S:      Maintained
3467 F:      Documentation/devicetree/bindings/clock/
3468 F:      drivers/clk/
3469 X:      drivers/clk/clkdev.c
3470 F:      include/linux/clk-pr*
3471 F:      include/linux/clk/
3472
3473 COMMON INTERNET FILE SYSTEM (CIFS)
3474 M:      Steve French <sfrench@samba.org>
3475 L:      linux-cifs@vger.kernel.org
3476 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3477 W:      http://linux-cifs.samba.org/
3478 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3479 S:      Supported
3480 F:      Documentation/filesystems/cifs/
3481 F:      fs/cifs/
3482
3483 COMPACTPCI HOTPLUG CORE
3484 M:      Scott Murray <scott@spiteful.org>
3485 L:      linux-pci@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/pci/hotplug/cpci_hotplug*
3488
3489 COMPACTPCI HOTPLUG GENERIC DRIVER
3490 M:      Scott Murray <scott@spiteful.org>
3491 L:      linux-pci@vger.kernel.org
3492 S:      Maintained
3493 F:      drivers/pci/hotplug/cpcihp_generic.c
3494
3495 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3496 M:      Scott Murray <scott@spiteful.org>
3497 L:      linux-pci@vger.kernel.org
3498 S:      Maintained
3499 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3500
3501 COMPAL LAPTOP SUPPORT
3502 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3503 L:      platform-driver-x86@vger.kernel.org
3504 S:      Maintained
3505 F:      drivers/platform/x86/compal-laptop.c
3506
3507 CONEXANT ACCESSRUNNER USB DRIVER
3508 L:      accessrunner-general@lists.sourceforge.net
3509 W:      http://accessrunner.sourceforge.net/
3510 S:      Orphan
3511 F:      drivers/usb/atm/cxacru.c
3512
3513 CONFIGFS
3514 M:      Joel Becker <jlbec@evilplan.org>
3515 M:      Christoph Hellwig <hch@lst.de>
3516 T:      git git://git.infradead.org/users/hch/configfs.git
3517 S:      Supported
3518 F:      fs/configfs/
3519 F:      include/linux/configfs.h
3520
3521 CONNECTOR
3522 M:      Evgeniy Polyakov <zbr@ioremap.net>
3523 L:      netdev@vger.kernel.org
3524 S:      Maintained
3525 F:      drivers/connector/
3526
3527 CONTROL GROUP (CGROUP)
3528 M:      Tejun Heo <tj@kernel.org>
3529 M:      Li Zefan <lizefan@huawei.com>
3530 M:      Johannes Weiner <hannes@cmpxchg.org>
3531 L:      cgroups@vger.kernel.org
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3533 S:      Maintained
3534 F:      Documentation/cgroup*
3535 F:      include/linux/cgroup*
3536 F:      kernel/cgroup*
3537
3538 CONTROL GROUP - CPUSET
3539 M:      Li Zefan <lizefan@huawei.com>
3540 L:      cgroups@vger.kernel.org
3541 W:      http://www.bullopensource.org/cpuset/
3542 W:      http://oss.sgi.com/projects/cpusets/
3543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3544 S:      Maintained
3545 F:      Documentation/cgroup-v1/cpusets.txt
3546 F:      include/linux/cpuset.h
3547 F:      kernel/cpuset.c
3548
3549 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3550 M:      Johannes Weiner <hannes@cmpxchg.org>
3551 M:      Michal Hocko <mhocko@kernel.org>
3552 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3553 L:      cgroups@vger.kernel.org
3554 L:      linux-mm@kvack.org
3555 S:      Maintained
3556 F:      mm/memcontrol.c
3557 F:      mm/swap_cgroup.c
3558
3559 CORETEMP HARDWARE MONITORING DRIVER
3560 M:      Fenghua Yu <fenghua.yu@intel.com>
3561 L:      linux-hwmon@vger.kernel.org
3562 S:      Maintained
3563 F:      Documentation/hwmon/coretemp
3564 F:      drivers/hwmon/coretemp.c
3565
3566 COSA/SRP SYNC SERIAL DRIVER
3567 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3568 W:      http://www.fi.muni.cz/~kas/cosa/
3569 S:      Maintained
3570 F:      drivers/net/wan/cosa*
3571
3572 CPMAC ETHERNET DRIVER
3573 M:      Florian Fainelli <f.fainelli@gmail.com>
3574 L:      netdev@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/net/ethernet/ti/cpmac.c
3577
3578 CPU FREQUENCY DRIVERS
3579 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3580 M:      Viresh Kumar <viresh.kumar@linaro.org>
3581 L:      linux-pm@vger.kernel.org
3582 S:      Maintained
3583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3584 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3585 B:      https://bugzilla.kernel.org
3586 F:      Documentation/cpu-freq/
3587 F:      Documentation/devicetree/bindings/cpufreq/
3588 F:      drivers/cpufreq/
3589 F:      include/linux/cpufreq.h
3590 F:      tools/testing/selftests/cpufreq/
3591
3592 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3593 M:      Viresh Kumar <viresh.kumar@linaro.org>
3594 M:      Sudeep Holla <sudeep.holla@arm.com>
3595 L:      linux-pm@vger.kernel.org
3596 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3597 S:      Maintained
3598 F:      drivers/cpufreq/arm_big_little.h
3599 F:      drivers/cpufreq/arm_big_little.c
3600 F:      drivers/cpufreq/arm_big_little_dt.c
3601
3602 CPU POWER MONITORING SUBSYSTEM
3603 M:      Thomas Renninger <trenn@suse.com>
3604 L:      linux-pm@vger.kernel.org
3605 S:      Maintained
3606 F:      tools/power/cpupower/
3607
3608 CPUID/MSR DRIVER
3609 M:      "H. Peter Anvin" <hpa@zytor.com>
3610 S:      Maintained
3611 F:      arch/x86/kernel/cpuid.c
3612 F:      arch/x86/kernel/msr.c
3613
3614 CPUIDLE DRIVER - ARM BIG LITTLE
3615 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3616 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3617 L:      linux-pm@vger.kernel.org
3618 L:      linux-arm-kernel@lists.infradead.org
3619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3620 S:      Maintained
3621 F:      drivers/cpuidle/cpuidle-big_little.c
3622
3623 CPUIDLE DRIVER - ARM EXYNOS
3624 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3625 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3626 M:      Kukjin Kim <kgene@kernel.org>
3627 L:      linux-pm@vger.kernel.org
3628 L:      linux-samsung-soc@vger.kernel.org
3629 S:      Supported
3630 F:      drivers/cpuidle/cpuidle-exynos.c
3631 F:      arch/arm/mach-exynos/pm.c
3632
3633 CPUIDLE DRIVERS
3634 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3635 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3636 L:      linux-pm@vger.kernel.org
3637 S:      Maintained
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3639 B:      https://bugzilla.kernel.org
3640 F:      drivers/cpuidle/*
3641 F:      include/linux/cpuidle.h
3642
3643 CRAMFS FILESYSTEM
3644 W:      http://sourceforge.net/projects/cramfs/
3645 S:      Orphan / Obsolete
3646 F:      Documentation/filesystems/cramfs.txt
3647 F:      fs/cramfs/
3648
3649 CRIS PORT
3650 M:      Mikael Starvik <starvik@axis.com>
3651 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3652 L:      linux-cris-kernel@axis.com
3653 W:      http://developer.axis.com
3654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3655 S:      Maintained
3656 F:      arch/cris/
3657 F:      drivers/tty/serial/crisv10.*
3658
3659 CRYPTO API
3660 M:      Herbert Xu <herbert@gondor.apana.org.au>
3661 M:      "David S. Miller" <davem@davemloft.net>
3662 L:      linux-crypto@vger.kernel.org
3663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3665 S:      Maintained
3666 F:      Documentation/crypto/
3667 F:      Documentation/devicetree/bindings/crypto/
3668 F:      arch/*/crypto/
3669 F:      crypto/
3670 F:      drivers/crypto/
3671 F:      include/crypto/
3672 F:      include/linux/crypto*
3673
3674 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3675 M:      Neil Horman <nhorman@tuxdriver.com>
3676 L:      linux-crypto@vger.kernel.org
3677 S:      Maintained
3678 F:      crypto/ansi_cprng.c
3679 F:      crypto/rng.c
3680
3681 CS3308 MEDIA DRIVER
3682 M:      Hans Verkuil <hverkuil@xs4all.nl>
3683 L:      linux-media@vger.kernel.org
3684 T:      git git://linuxtv.org/media_tree.git
3685 W:      http://linuxtv.org
3686 S:      Odd Fixes
3687 F:      drivers/media/i2c/cs3308.c
3688 F:      drivers/media/i2c/cs3308.h
3689
3690 CS5535 Audio ALSA driver
3691 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3692 S:      Maintained
3693 F:      sound/pci/cs5535audio/
3694
3695 CW1200 WLAN driver
3696 M:      Solomon Peachy <pizza@shaftnet.org>
3697 S:      Maintained
3698 F:      drivers/net/wireless/st/cw1200/
3699
3700 CX18 VIDEO4LINUX DRIVER
3701 M:      Andy Walls <awalls@md.metrocast.net>
3702 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3703 L:      linux-media@vger.kernel.org
3704 T:      git git://linuxtv.org/media_tree.git
3705 W:      https://linuxtv.org
3706 W:      http://www.ivtvdriver.org/index.php/Cx18
3707 S:      Maintained
3708 F:      Documentation/media/v4l-drivers/cx18*
3709 F:      drivers/media/pci/cx18/
3710 F:      include/uapi/linux/ivtv*
3711
3712 CX2341X MPEG ENCODER HELPER MODULE
3713 M:      Hans Verkuil <hverkuil@xs4all.nl>
3714 L:      linux-media@vger.kernel.org
3715 T:      git git://linuxtv.org/media_tree.git
3716 W:      https://linuxtv.org
3717 S:      Maintained
3718 F:      drivers/media/common/cx2341x*
3719 F:      include/media/cx2341x*
3720
3721 CX24120 MEDIA DRIVER
3722 M:      Jemma Denson <jdenson@gmail.com>
3723 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3724 L:      linux-media@vger.kernel.org
3725 W:      https://linuxtv.org
3726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3727 S:      Maintained
3728 F:      drivers/media/dvb-frontends/cx24120*
3729
3730 CX88 VIDEO4LINUX DRIVER
3731 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3732 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3733 L:      linux-media@vger.kernel.org
3734 W:      https://linuxtv.org
3735 T:      git git://linuxtv.org/media_tree.git
3736 S:      Odd fixes
3737 F:      Documentation/media/v4l-drivers/cx88*
3738 F:      drivers/media/pci/cx88/
3739
3740 CXD2820R MEDIA DRIVER
3741 M:      Antti Palosaari <crope@iki.fi>
3742 L:      linux-media@vger.kernel.org
3743 W:      https://linuxtv.org
3744 W:      http://palosaari.fi/linux/
3745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3746 T:      git git://linuxtv.org/anttip/media_tree.git
3747 S:      Maintained
3748 F:      drivers/media/dvb-frontends/cxd2820r*
3749
3750 CXGB3 ETHERNET DRIVER (CXGB3)
3751 M:      Santosh Raspatur <santosh@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb3/
3756
3757 CXGB3 ISCSI DRIVER (CXGB3I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb3i
3763
3764 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb3/
3770 F:      include/uapi/rdma/cxgb3-abi.h
3771
3772 CXGB4 CRYPTO DRIVER (chcr)
3773 M:      Harsh Jain <harsh@chelsio.com>
3774 L:      linux-crypto@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/crypto/chelsio
3778
3779 CXGB4 ETHERNET DRIVER (CXGB4)
3780 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3781 L:      netdev@vger.kernel.org
3782 W:      http://www.chelsio.com
3783 S:      Supported
3784 F:      drivers/net/ethernet/chelsio/cxgb4/
3785
3786 CXGB4 ISCSI DRIVER (CXGB4I)
3787 M:      Karen Xie <kxie@chelsio.com>
3788 L:      linux-scsi@vger.kernel.org
3789 W:      http://www.chelsio.com
3790 S:      Supported
3791 F:      drivers/scsi/cxgbi/cxgb4i
3792
3793 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3794 M:      Steve Wise <swise@chelsio.com>
3795 L:      linux-rdma@vger.kernel.org
3796 W:      http://www.openfabrics.org
3797 S:      Supported
3798 F:      drivers/infiniband/hw/cxgb4/
3799 F:      include/uapi/rdma/cxgb4-abi.h
3800
3801 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3802 M:      Casey Leedom <leedom@chelsio.com>
3803 L:      netdev@vger.kernel.org
3804 W:      http://www.chelsio.com
3805 S:      Supported
3806 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3807
3808 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3809 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3810 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3811 L:      linuxppc-dev@lists.ozlabs.org
3812 S:      Supported
3813 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3814 F:      drivers/misc/cxl/
3815 F:      include/misc/cxl*
3816 F:      include/uapi/misc/cxl.h
3817 F:      Documentation/powerpc/cxl.txt
3818 F:      Documentation/ABI/testing/sysfs-class-cxl
3819
3820 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3821 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3822 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3823 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3824 L:      linux-scsi@vger.kernel.org
3825 S:      Supported
3826 F:      drivers/scsi/cxlflash/
3827 F:      include/uapi/scsi/cxlflash_ioctls.h
3828 F:      Documentation/powerpc/cxlflash.txt
3829
3830 CYBERPRO FB DRIVER
3831 M:      Russell King <linux@armlinux.org.uk>
3832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3833 W:      http://www.armlinux.org.uk/
3834 S:      Maintained
3835 F:      drivers/video/fbdev/cyber2000fb.*
3836
3837 CYCLADES ASYNC MUX DRIVER
3838 W:      http://www.cyclades.com/
3839 S:      Orphan
3840 F:      drivers/tty/cyclades.c
3841 F:      include/linux/cyclades.h
3842 F:      include/uapi/linux/cyclades.h
3843
3844 CYCLADES PC300 DRIVER
3845 W:      http://www.cyclades.com/
3846 S:      Orphan
3847 F:      drivers/net/wan/pc300*
3848
3849 CYPRESS_FIRMWARE MEDIA DRIVER
3850 M:      Antti Palosaari <crope@iki.fi>
3851 L:      linux-media@vger.kernel.org
3852 W:      https://linuxtv.org
3853 W:      http://palosaari.fi/linux/
3854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3855 T:      git git://linuxtv.org/anttip/media_tree.git
3856 S:      Maintained
3857 F:      drivers/media/common/cypress_firmware*
3858
3859 CYTTSP TOUCHSCREEN DRIVER
3860 M:      Ferruh Yigit <fery@cypress.com>
3861 L:      linux-input@vger.kernel.org
3862 S:      Supported
3863 F:      drivers/input/touchscreen/cyttsp*
3864 F:      include/linux/input/cyttsp.h
3865
3866 D-LINK DIR-685 TOUCHKEYS DRIVER
3867 M:      Linus Walleij <linus.walleij@linaro.org>
3868 L:      linux-input@vger.kernel.org
3869 S:      Supported
3870 F:      drivers/input/dlink-dir685-touchkeys.c
3871
3872 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3873 M:      Joshua Kinard <kumba@gentoo.org>
3874 S:      Maintained
3875 F:      drivers/rtc/rtc-ds1685.c
3876 F:      include/linux/rtc/ds1685.h
3877
3878 DAMA SLAVE for AX.25
3879 M:      Joerg Reuter <jreuter@yaina.de>
3880 W:      http://yaina.de/jreuter/
3881 W:      http://www.qsl.net/dl1bke/
3882 L:      linux-hams@vger.kernel.org
3883 S:      Maintained
3884 F:      net/ax25/af_ax25.c
3885 F:      net/ax25/ax25_dev.c
3886 F:      net/ax25/ax25_ds_*
3887 F:      net/ax25/ax25_in.c
3888 F:      net/ax25/ax25_out.c
3889 F:      net/ax25/ax25_timer.c
3890 F:      net/ax25/sysctl_net_ax25.c
3891
3892 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3893 L:      netdev@vger.kernel.org
3894 S:      Orphan
3895 F:      Documentation/networking/dmfe.txt
3896 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3897
3898 DC390/AM53C974 SCSI driver
3899 M:      Hannes Reinecke <hare@suse.com>
3900 L:      linux-scsi@vger.kernel.org
3901 S:      Maintained
3902 F:      drivers/scsi/am53c974.c
3903
3904 DC395x SCSI driver
3905 M:      Oliver Neukum <oliver@neukum.org>
3906 M:      Ali Akcaagac <aliakc@web.de>
3907 M:      Jamie Lenehan <lenehan@twibble.org>
3908 L:      dc395x@twibble.org
3909 W:      http://twibble.org/dist/dc395x/
3910 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3911 S:      Maintained
3912 F:      Documentation/scsi/dc395x.txt
3913 F:      drivers/scsi/dc395x.*
3914
3915 DCCP PROTOCOL
3916 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3917 L:      dccp@vger.kernel.org
3918 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3919 S:      Maintained
3920 F:      include/linux/dccp.h
3921 F:      include/uapi/linux/dccp.h
3922 F:      include/linux/tfrc.h
3923 F:      net/dccp/
3924
3925 DECnet NETWORK LAYER
3926 W:      http://linux-decnet.sourceforge.net
3927 L:      linux-decnet-user@lists.sourceforge.net
3928 S:      Orphan
3929 F:      Documentation/networking/decnet.txt
3930 F:      net/decnet/
3931
3932 DECSTATION PLATFORM SUPPORT
3933 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3934 L:      linux-mips@linux-mips.org
3935 W:      http://www.linux-mips.org/wiki/DECstation
3936 S:      Maintained
3937 F:      arch/mips/dec/
3938 F:      arch/mips/include/asm/dec/
3939 F:      arch/mips/include/asm/mach-dec/
3940
3941 DEFXX FDDI NETWORK DRIVER
3942 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3943 S:      Maintained
3944 F:      drivers/net/fddi/defxx.*
3945
3946 DELL LAPTOP DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 L:      platform-driver-x86@vger.kernel.org
3950 S:      Maintained
3951 F:      drivers/platform/x86/dell-laptop.c
3952
3953 DELL LAPTOP FREEFALL DRIVER
3954 M:      Pali Rohár <pali.rohar@gmail.com>
3955 S:      Maintained
3956 F:      drivers/platform/x86/dell-smo8800.c
3957
3958 DELL LAPTOP RBTN DRIVER
3959 M:      Pali Rohár <pali.rohar@gmail.com>
3960 S:      Maintained
3961 F:      drivers/platform/x86/dell-rbtn.*
3962
3963 DELL LAPTOP SMM DRIVER
3964 M:      Pali Rohár <pali.rohar@gmail.com>
3965 S:      Maintained
3966 F:      drivers/hwmon/dell-smm-hwmon.c
3967 F:      include/uapi/linux/i8k.h
3968
3969 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3970 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3971 S:      Maintained
3972 F:      Documentation/dcdbas.txt
3973 F:      drivers/firmware/dcdbas.*
3974
3975 DELL WMI EXTRAS DRIVER
3976 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3977 M:      Pali Rohár <pali.rohar@gmail.com>
3978 S:      Maintained
3979 F:      drivers/platform/x86/dell-wmi.c
3980
3981 DELTA ST MEDIA DRIVER
3982 M:      Hugues Fruchet <hugues.fruchet@st.com>
3983 L:      linux-media@vger.kernel.org
3984 T:      git git://linuxtv.org/media_tree.git
3985 W:      https://linuxtv.org
3986 S:      Supported
3987 F:      drivers/media/platform/sti/delta
3988
3989 DENALI NAND DRIVER
3990 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3991 L:      linux-mtd@lists.infradead.org
3992 S:      Supported
3993 F:      drivers/mtd/nand/denali*
3994
3995 DESIGNWARE USB2 DRD IP DRIVER
3996 M:      John Youn <johnyoun@synopsys.com>
3997 L:      linux-usb@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3999 S:      Maintained
4000 F:      drivers/usb/dwc2/
4001
4002 DESIGNWARE USB3 DRD IP DRIVER
4003 M:      Felipe Balbi <balbi@kernel.org>
4004 L:      linux-usb@vger.kernel.org
4005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4006 S:      Maintained
4007 F:      drivers/usb/dwc3/
4008
4009 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4010 M:      Andreas Klinger <ak@it-klinger.de>
4011 L:      linux-iio@vger.kernel.org
4012 S:      Maintained
4013 F:      drivers/iio/proximity/srf*.c
4014
4015 DEVICE COREDUMP (DEV_COREDUMP)
4016 M:      Johannes Berg <johannes@sipsolutions.net>
4017 L:      linux-kernel@vger.kernel.org
4018 S:      Maintained
4019 F:      drivers/base/devcoredump.c
4020 F:      include/linux/devcoredump.h
4021
4022 DEVICE FREQUENCY (DEVFREQ)
4023 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4024 M:      Kyungmin Park <kyungmin.park@samsung.com>
4025 R:      Chanwoo Choi <cw00.choi@samsung.com>
4026 L:      linux-pm@vger.kernel.org
4027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4028 S:      Maintained
4029 F:      drivers/devfreq/
4030 F:      include/linux/devfreq.h
4031 F:      Documentation/devicetree/bindings/devfreq/
4032
4033 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4034 M:      Chanwoo Choi <cw00.choi@samsung.com>
4035 L:      linux-pm@vger.kernel.org
4036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4037 S:      Supported
4038 F:      drivers/devfreq/event/
4039 F:      drivers/devfreq/devfreq-event.c
4040 F:      include/linux/devfreq-event.h
4041 F:      Documentation/devicetree/bindings/devfreq/event/
4042
4043 DEVICE NUMBER REGISTRY
4044 M:      Torben Mathiasen <device@lanana.org>
4045 W:      http://lanana.org/docs/device-list/index.html
4046 S:      Maintained
4047
4048 DEVICE-MAPPER  (LVM)
4049 M:      Alasdair Kergon <agk@redhat.com>
4050 M:      Mike Snitzer <snitzer@redhat.com>
4051 M:      dm-devel@redhat.com
4052 L:      dm-devel@redhat.com
4053 W:      http://sources.redhat.com/dm
4054 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4056 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4057 S:      Maintained
4058 F:      Documentation/device-mapper/
4059 F:      drivers/md/dm*
4060 F:      drivers/md/persistent-data/
4061 F:      include/linux/device-mapper.h
4062 F:      include/linux/dm-*.h
4063 F:      include/uapi/linux/dm-*.h
4064
4065 DEVLINK
4066 M:      Jiri Pirko <jiri@mellanox.com>
4067 L:      netdev@vger.kernel.org
4068 S:      Supported
4069 F:      net/core/devlink.c
4070 F:      include/net/devlink.h
4071 F:      include/uapi/linux/devlink.h
4072
4073 DIALOG SEMICONDUCTOR DRIVERS
4074 M:      Support Opensource <support.opensource@diasemi.com>
4075 W:      http://www.dialog-semiconductor.com/products
4076 S:      Supported
4077 F:      Documentation/hwmon/da90??
4078 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4079 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4080 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4081 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4082 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4083 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4084 F:      drivers/gpio/gpio-da90??.c
4085 F:      drivers/hwmon/da90??-hwmon.c
4086 F:      drivers/iio/adc/da91??-*.c
4087 F:      drivers/input/misc/da90??_onkey.c
4088 F:      drivers/input/touchscreen/da9052_tsi.c
4089 F:      drivers/leds/leds-da90??.c
4090 F:      drivers/mfd/da903x.c
4091 F:      drivers/mfd/da90??-*.c
4092 F:      drivers/mfd/da91??-*.c
4093 F:      drivers/power/supply/da9052-battery.c
4094 F:      drivers/power/supply/da91??-*.c
4095 F:      drivers/regulator/da903x.c
4096 F:      drivers/regulator/da9???-regulator.[ch]
4097 F:      drivers/thermal/da90??-thermal.c
4098 F:      drivers/rtc/rtc-da90??.c
4099 F:      drivers/video/backlight/da90??_bl.c
4100 F:      drivers/watchdog/da90??_wdt.c
4101 F:      include/linux/mfd/da903x.h
4102 F:      include/linux/mfd/da9052/
4103 F:      include/linux/mfd/da9055/
4104 F:      include/linux/mfd/da9062/
4105 F:      include/linux/mfd/da9063/
4106 F:      include/linux/mfd/da9150/
4107 F:      include/linux/regulator/da9211.h
4108 F:      include/sound/da[79]*.h
4109 F:      sound/soc/codecs/da[79]*.[ch]
4110
4111 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4112 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4113 L:      linux-gpio@vger.kernel.org
4114 S:      Maintained
4115 F:      drivers/gpio/gpio-gpio-mm.c
4116
4117 DIGI NEO AND CLASSIC PCI PRODUCTS
4118 M:      Lidza Louina <lidza.louina@gmail.com>
4119 M:      Mark Hounschell <markh@compro.net>
4120 L:      driverdev-devel@linuxdriverproject.org
4121 S:      Maintained
4122 F:      drivers/staging/dgnc/
4123
4124 DIOLAN U2C-12 I2C DRIVER
4125 M:      Guenter Roeck <linux@roeck-us.net>
4126 L:      linux-i2c@vger.kernel.org
4127 S:      Maintained
4128 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4129
4130 DIRECT ACCESS (DAX)
4131 M:      Matthew Wilcox <mawilcox@microsoft.com>
4132 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4133 L:      linux-fsdevel@vger.kernel.org
4134 S:      Supported
4135 F:      fs/dax.c
4136 F:      include/linux/dax.h
4137 F:      include/trace/events/fs_dax.h
4138
4139 DIRECTORY NOTIFICATION (DNOTIFY)
4140 M:      Jan Kara <jack@suse.cz>
4141 R:      Amir Goldstein <amir73il@gmail.com>
4142 L:      linux-fsdevel@vger.kernel.org
4143 S:      Maintained
4144 F:      Documentation/filesystems/dnotify.txt
4145 F:      fs/notify/dnotify/
4146 F:      include/linux/dnotify.h
4147
4148 DISK GEOMETRY AND PARTITION HANDLING
4149 M:      Andries Brouwer <aeb@cwi.nl>
4150 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4151 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4152 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4153 S:      Maintained
4154
4155 DISKQUOTA
4156 M:      Jan Kara <jack@suse.com>
4157 S:      Maintained
4158 F:      Documentation/filesystems/quota.txt
4159 F:      fs/quota/
4160 F:      include/linux/quota*.h
4161 F:      include/uapi/linux/quota*.h
4162
4163 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4164 M:      Bernie Thompson <bernie@plugable.com>
4165 L:      linux-fbdev@vger.kernel.org
4166 S:      Maintained
4167 W:      http://plugable.com/category/projects/udlfb/
4168 F:      drivers/video/fbdev/udlfb.c
4169 F:      include/video/udlfb.h
4170 F:      Documentation/fb/udlfb.txt
4171
4172 DISTRIBUTED LOCK MANAGER (DLM)
4173 M:      Christine Caulfield <ccaulfie@redhat.com>
4174 M:      David Teigland <teigland@redhat.com>
4175 L:      cluster-devel@redhat.com
4176 W:      http://sources.redhat.com/cluster/
4177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4178 S:      Supported
4179 F:      fs/dlm/
4180
4181 DMA BUFFER SHARING FRAMEWORK
4182 M:      Sumit Semwal <sumit.semwal@linaro.org>
4183 S:      Maintained
4184 L:      linux-media@vger.kernel.org
4185 L:      dri-devel@lists.freedesktop.org
4186 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4187 F:      drivers/dma-buf/
4188 F:      include/linux/dma-buf*
4189 F:      include/linux/reservation.h
4190 F:      include/linux/*fence.h
4191 F:      Documentation/driver-api/dma-buf.rst
4192 T:      git git://anongit.freedesktop.org/drm/drm-misc
4193
4194 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4195 M:      Vinod Koul <vinod.koul@intel.com>
4196 L:      dmaengine@vger.kernel.org
4197 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4198 S:      Maintained
4199 F:      drivers/dma/
4200 F:      include/linux/dmaengine.h
4201 F:      Documentation/devicetree/bindings/dma/
4202 F:      Documentation/dmaengine/
4203 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4204
4205 DMA MAPPING HELPERS
4206 M:      Christoph Hellwig <hch@lst.de>
4207 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4208 R:      Robin Murphy <robin.murphy@arm.com>
4209 L:      linux-kernel@vger.kernel.org
4210 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4211 W:      http://git.infradead.org/users/hch/dma-mapping.git
4212 S:      Supported
4213 F:      lib/dma-debug.c
4214 F:      lib/dma-noop.c
4215 F:      lib/dma-virt.c
4216 F:      drivers/base/dma-mapping.c
4217 F:      drivers/base/dma-coherent.c
4218 F:      include/linux/dma-mapping.h
4219
4220 DME1737 HARDWARE MONITOR DRIVER
4221 M:      Juerg Haefliger <juergh@gmail.com>
4222 L:      linux-hwmon@vger.kernel.org
4223 S:      Maintained
4224 F:      Documentation/hwmon/dme1737
4225 F:      drivers/hwmon/dme1737.c
4226
4227 DMI/SMBIOS SUPPORT
4228 M:      Jean Delvare <jdelvare@suse.com>
4229 S:      Maintained
4230 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4231 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4232 F:      drivers/firmware/dmi-id.c
4233 F:      drivers/firmware/dmi_scan.c
4234 F:      include/linux/dmi.h
4235
4236 DOCUMENTATION
4237 M:      Jonathan Corbet <corbet@lwn.net>
4238 L:      linux-doc@vger.kernel.org
4239 S:      Maintained
4240 F:      Documentation/
4241 F:      scripts/kernel-doc
4242 X:      Documentation/ABI/
4243 X:      Documentation/devicetree/
4244 X:      Documentation/acpi
4245 X:      Documentation/power
4246 X:      Documentation/spi
4247 X:      Documentation/media
4248 T:      git git://git.lwn.net/linux.git docs-next
4249
4250 DONGWOON DW9714 LENS VOICE COIL DRIVER
4251 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4252 L:      linux-media@vger.kernel.org
4253 T:      git git://linuxtv.org/media_tree.git
4254 S:      Maintained
4255 F:      drivers/media/i2c/dw9714.c
4256
4257 DOUBLETALK DRIVER
4258 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4259 L:      blinux-list@redhat.com
4260 S:      Maintained
4261 F:      drivers/char/dtlk.c
4262 F:      include/linux/dtlk.h
4263
4264 DPAA2 DATAPATH I/O (DPIO) DRIVER
4265 M:      Roy Pledge <Roy.Pledge@nxp.com>
4266 L:      linux-kernel@vger.kernel.org
4267 S:      Maintained
4268 F:      drivers/staging/fsl-mc/bus/dpio
4269
4270 DPAA2 ETHERNET DRIVER
4271 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4272 L:      linux-kernel@vger.kernel.org
4273 S:      Maintained
4274 F:      drivers/staging/fsl-dpaa2/ethernet
4275
4276 DPT_I2O SCSI RAID DRIVER
4277 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4278 L:      linux-scsi@vger.kernel.org
4279 W:      http://www.adaptec.com/
4280 S:      Maintained
4281 F:      drivers/scsi/dpt*
4282 F:      drivers/scsi/dpt/
4283
4284 DRBD DRIVER
4285 M:      Philipp Reisner <philipp.reisner@linbit.com>
4286 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4287 L:      drbd-dev@lists.linbit.com
4288 W:      http://www.drbd.org
4289 T:      git git://git.linbit.com/linux-drbd.git
4290 T:      git git://git.linbit.com/drbd-8.4.git
4291 S:      Supported
4292 F:      drivers/block/drbd/
4293 F:      lib/lru_cache.c
4294 F:      Documentation/blockdev/drbd/
4295
4296 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4297 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4299 S:      Supported
4300 F:      Documentation/kobject.txt
4301 F:      drivers/base/
4302 F:      fs/debugfs/
4303 F:      fs/sysfs/
4304 F:      include/linux/debugfs.h
4305 F:      include/linux/kobj*
4306 F:      lib/kobj*
4307
4308 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4309 M:      Kevin Hilman <khilman@kernel.org>
4310 M:      Nishanth Menon <nm@ti.com>
4311 S:      Maintained
4312 F:      drivers/power/avs/
4313 F:      include/linux/power/smartreflex.h
4314 L:      linux-pm@vger.kernel.org
4315
4316 DRM DRIVER FOR ARM PL111 CLCD
4317 M:      Eric Anholt <eric@anholt.net>
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319 S:      Supported
4320 F:      drivers/gpu/drm/pl111/
4321
4322 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4323 M:      Dave Airlie <airlied@redhat.com>
4324 S:      Odd Fixes
4325 F:      drivers/gpu/drm/ast/
4326
4327 DRM DRIVER FOR BOCHS VIRTUAL GPU
4328 M:      Gerd Hoffmann <kraxel@redhat.com>
4329 L:      virtualization@lists.linux-foundation.org
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331 S:      Maintained
4332 F:      drivers/gpu/drm/bochs/
4333
4334 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4335 S:      Orphan / Obsolete
4336 F:      drivers/gpu/drm/i810/
4337 F:      include/uapi/drm/i810_drm.h
4338
4339 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4340 S:      Orphan / Obsolete
4341 F:      drivers/gpu/drm/mga/
4342 F:      include/uapi/drm/mga_drm.h
4343
4344 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4345 M:      Dave Airlie <airlied@redhat.com>
4346 S:      Odd Fixes
4347 F:      drivers/gpu/drm/mgag200/
4348
4349 DRM DRIVER FOR MI0283QT
4350 M:      Noralf Trønnes <noralf@tronnes.org>
4351 S:      Maintained
4352 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4353 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4354
4355 DRM DRIVER FOR MSM ADRENO GPU
4356 M:      Rob Clark <robdclark@gmail.com>
4357 L:      linux-arm-msm@vger.kernel.org
4358 L:      dri-devel@lists.freedesktop.org
4359 L:      freedreno@lists.freedesktop.org
4360 T:      git git://people.freedesktop.org/~robclark/linux
4361 S:      Maintained
4362 F:      drivers/gpu/drm/msm/
4363 F:      include/uapi/drm/msm_drm.h
4364 F:      Documentation/devicetree/bindings/display/msm/
4365
4366 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4367 M:      Ben Skeggs <bskeggs@redhat.com>
4368 L:      dri-devel@lists.freedesktop.org
4369 L:      nouveau@lists.freedesktop.org
4370 T:      git git://github.com/skeggsb/linux
4371 S:      Supported
4372 F:      drivers/gpu/drm/nouveau/
4373 F:      include/uapi/drm/nouveau_drm.h
4374
4375 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4376 M:      Dave Airlie <airlied@redhat.com>
4377 M:      Gerd Hoffmann <kraxel@redhat.com>
4378 L:      virtualization@lists.linux-foundation.org
4379 T:      git git://anongit.freedesktop.org/drm/drm-misc
4380 S:      Obsolete
4381 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4382 F:      drivers/gpu/drm/cirrus/
4383
4384 DRM DRIVER FOR QXL VIRTUAL GPU
4385 M:      Dave Airlie <airlied@redhat.com>
4386 M:      Gerd Hoffmann <kraxel@redhat.com>
4387 L:      virtualization@lists.linux-foundation.org
4388 T:      git git://anongit.freedesktop.org/drm/drm-misc
4389 S:      Maintained
4390 F:      drivers/gpu/drm/qxl/
4391 F:      include/uapi/drm/qxl_drm.h
4392
4393 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4394 M:      Noralf Trønnes <noralf@tronnes.org>
4395 S:      Maintained
4396 F:      drivers/gpu/drm/tinydrm/repaper.c
4397 F:      Documentation/devicetree/bindings/display/repaper.txt
4398
4399 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4400 S:      Orphan / Obsolete
4401 F:      drivers/gpu/drm/r128/
4402 F:      include/uapi/drm/r128_drm.h
4403
4404 DRM DRIVER FOR SAVAGE VIDEO CARDS
4405 S:      Orphan / Obsolete
4406 F:      drivers/gpu/drm/savage/
4407 F:      include/uapi/drm/savage_drm.h
4408
4409 DRM DRIVER FOR SIS VIDEO CARDS
4410 S:      Orphan / Obsolete
4411 F:      drivers/gpu/drm/sis/
4412 F:      include/uapi/drm/sis_drm.h
4413
4414 DRM DRIVER FOR SITRONIX ST7586 PANELS
4415 M:      David Lechner <david@lechnology.com>
4416 S:      Maintained
4417 F:      drivers/gpu/drm/tinydrm/st7586.c
4418 F:      Documentation/devicetree/bindings/display/st7586.txt
4419
4420 DRM DRIVER FOR TDFX VIDEO CARDS
4421 S:      Orphan / Obsolete
4422 F:      drivers/gpu/drm/tdfx/
4423
4424 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4425 M:      Dave Airlie <airlied@redhat.com>
4426 S:      Odd Fixes
4427 F:      drivers/gpu/drm/udl/
4428
4429 DRM DRIVER FOR VMWARE VIRTUAL GPU
4430 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4431 M:      Sinclair Yeh <syeh@vmware.com>
4432 M:      Thomas Hellstrom <thellstrom@vmware.com>
4433 L:      dri-devel@lists.freedesktop.org
4434 T:      git git://people.freedesktop.org/~syeh/repos_linux
4435 T:      git git://people.freedesktop.org/~thomash/linux
4436 S:      Supported
4437 F:      drivers/gpu/drm/vmwgfx/
4438 F:      include/uapi/drm/vmwgfx_drm.h
4439
4440 DRM DRIVERS
4441 M:      David Airlie <airlied@linux.ie>
4442 L:      dri-devel@lists.freedesktop.org
4443 T:      git git://people.freedesktop.org/~airlied/linux
4444 B:      https://bugs.freedesktop.org/
4445 C:      irc://chat.freenode.net/dri-devel
4446 S:      Maintained
4447 F:      drivers/gpu/drm/
4448 F:      drivers/gpu/vga/
4449 F:      Documentation/devicetree/bindings/display/
4450 F:      Documentation/devicetree/bindings/gpu/
4451 F:      Documentation/devicetree/bindings/video/
4452 F:      Documentation/gpu/
4453 F:      include/drm/
4454 F:      include/uapi/drm/
4455 F:      include/linux/vga*
4456
4457 DRM DRIVERS AND MISC GPU PATCHES
4458 M:      Daniel Vetter <daniel.vetter@intel.com>
4459 M:      Jani Nikula <jani.nikula@linux.intel.com>
4460 M:      Sean Paul <seanpaul@chromium.org>
4461 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4462 S:      Maintained
4463 T:      git git://anongit.freedesktop.org/drm/drm-misc
4464 F:      Documentation/gpu/
4465 F:      drivers/gpu/vga/
4466 F:      drivers/gpu/drm/*
4467 F:      include/drm/drm*
4468 F:      include/uapi/drm/drm*
4469 F:      include/linux/vga*
4470
4471 DRM DRIVERS FOR ALLWINNER A10
4472 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4473 L:      dri-devel@lists.freedesktop.org
4474 S:      Supported
4475 F:      drivers/gpu/drm/sun4i/
4476 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4478
4479 DRM DRIVERS FOR AMLOGIC SOCS
4480 M:      Neil Armstrong <narmstrong@baylibre.com>
4481 L:      dri-devel@lists.freedesktop.org
4482 L:      linux-amlogic@lists.infradead.org
4483 W:      http://linux-meson.com/
4484 S:      Supported
4485 F:      drivers/gpu/drm/meson/
4486 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4487 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4488 F:      Documentation/gpu/meson.rst
4489 T:      git git://anongit.freedesktop.org/drm/drm-misc
4490
4491 DRM DRIVERS FOR ATMEL HLCDC
4492 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4493 L:      dri-devel@lists.freedesktop.org
4494 S:      Supported
4495 F:      drivers/gpu/drm/atmel-hlcdc/
4496 F:      Documentation/devicetree/bindings/drm/atmel/
4497 T:      git git://anongit.freedesktop.org/drm/drm-misc
4498
4499 DRM DRIVERS FOR BRIDGE CHIPS
4500 M:      Archit Taneja <architt@codeaurora.org>
4501 M:      Andrzej Hajda <a.hajda@samsung.com>
4502 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4503 S:      Maintained
4504 T:      git git://anongit.freedesktop.org/drm/drm-misc
4505 F:      drivers/gpu/drm/bridge/
4506
4507 DRM DRIVERS FOR EXYNOS
4508 M:      Inki Dae <inki.dae@samsung.com>
4509 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4510 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4511 M:      Kyungmin Park <kyungmin.park@samsung.com>
4512 L:      dri-devel@lists.freedesktop.org
4513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4514 S:      Supported
4515 F:      drivers/gpu/drm/exynos/
4516 F:      include/uapi/drm/exynos_drm.h
4517 F:      Documentation/devicetree/bindings/display/exynos/
4518
4519 DRM DRIVERS FOR FREESCALE DCU
4520 M:      Stefan Agner <stefan@agner.ch>
4521 M:      Alison Wang <alison.wang@freescale.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 S:      Supported
4524 F:      drivers/gpu/drm/fsl-dcu/
4525 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4526 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4527 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4528
4529 DRM DRIVERS FOR FREESCALE IMX
4530 M:      Philipp Zabel <p.zabel@pengutronix.de>
4531 L:      dri-devel@lists.freedesktop.org
4532 S:      Maintained
4533 F:      drivers/gpu/drm/imx/
4534 F:      drivers/gpu/ipu-v3/
4535 F:      Documentation/devicetree/bindings/display/imx/
4536
4537 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4538 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4539 L:      dri-devel@lists.freedesktop.org
4540 T:      git git://github.com/patjak/drm-gma500
4541 S:      Maintained
4542 F:      drivers/gpu/drm/gma500/
4543
4544 DRM DRIVERS FOR HISILICON
4545 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4546 M:      Rongrong Zou <zourongrong@gmail.com>
4547 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4548 R:      Chen Feng <puck.chen@hisilicon.com>
4549 L:      dri-devel@lists.freedesktop.org
4550 T:      git git://github.com/xin3liang/linux.git
4551 S:      Maintained
4552 F:      drivers/gpu/drm/hisilicon/
4553 F:      Documentation/devicetree/bindings/display/hisilicon/
4554
4555 DRM DRIVERS FOR MEDIATEK
4556 M:      CK Hu <ck.hu@mediatek.com>
4557 M:      Philipp Zabel <p.zabel@pengutronix.de>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Supported
4560 F:      drivers/gpu/drm/mediatek/
4561 F:      Documentation/devicetree/bindings/display/mediatek/
4562
4563 DRM DRIVERS FOR NVIDIA TEGRA
4564 M:      Thierry Reding <thierry.reding@gmail.com>
4565 L:      dri-devel@lists.freedesktop.org
4566 L:      linux-tegra@vger.kernel.org
4567 T:      git git://anongit.freedesktop.org/tegra/linux.git
4568 S:      Supported
4569 F:      drivers/gpu/drm/tegra/
4570 F:      drivers/gpu/host1x/
4571 F:      include/linux/host1x.h
4572 F:      include/uapi/drm/tegra_drm.h
4573 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4574
4575 DRM DRIVERS FOR RENESAS
4576 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4577 L:      dri-devel@lists.freedesktop.org
4578 L:      linux-renesas-soc@vger.kernel.org
4579 T:      git git://linuxtv.org/pinchartl/fbdev
4580 S:      Supported
4581 F:      drivers/gpu/drm/rcar-du/
4582 F:      drivers/gpu/drm/shmobile/
4583 F:      include/linux/platform_data/shmob_drm.h
4584 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4585 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4586
4587 DRM DRIVERS FOR ROCKCHIP
4588 M:      Mark Yao <mark.yao@rock-chips.com>
4589 L:      dri-devel@lists.freedesktop.org
4590 S:      Maintained
4591 F:      drivers/gpu/drm/rockchip/
4592 F:      Documentation/devicetree/bindings/display/rockchip/
4593 T:      git git://anongit.freedesktop.org/drm/drm-misc
4594
4595 DRM DRIVERS FOR STI
4596 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4597 M:      Vincent Abriou <vincent.abriou@st.com>
4598 L:      dri-devel@lists.freedesktop.org
4599 T:      git git://anongit.freedesktop.org/drm/drm-misc
4600 S:      Maintained
4601 F:      drivers/gpu/drm/sti
4602 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4603
4604 DRM DRIVERS FOR STM
4605 M:      Yannick Fertre <yannick.fertre@st.com>
4606 M:      Philippe Cornu <philippe.cornu@st.com>
4607 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4608 M:      Vincent Abriou <vincent.abriou@st.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 T:      git git://anongit.freedesktop.org/drm/drm-misc
4611 S:      Maintained
4612 F:      drivers/gpu/drm/stm
4613 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4614
4615 DRM DRIVERS FOR TI LCDC
4616 M:      Jyri Sarha <jsarha@ti.com>
4617 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4618 L:      dri-devel@lists.freedesktop.org
4619 S:      Maintained
4620 F:      drivers/gpu/drm/tilcdc/
4621 F:      Documentation/devicetree/bindings/display/tilcdc/
4622
4623 DRM DRIVERS FOR TI OMAP
4624 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4625 L:      dri-devel@lists.freedesktop.org
4626 S:      Maintained
4627 F:      drivers/gpu/drm/omapdrm/
4628 F:      Documentation/devicetree/bindings/display/ti/
4629
4630 DRM DRIVERS FOR VC4
4631 M:      Eric Anholt <eric@anholt.net>
4632 T:      git git://github.com/anholt/linux
4633 S:      Supported
4634 F:      drivers/gpu/drm/vc4/
4635 F:      include/uapi/drm/vc4_drm.h
4636 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4637 T:      git git://anongit.freedesktop.org/drm/drm-misc
4638
4639 DRM DRIVERS FOR VIVANTE GPU IP
4640 M:      Lucas Stach <l.stach@pengutronix.de>
4641 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4642 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4643 L:      etnaviv@lists.freedesktop.org
4644 L:      dri-devel@lists.freedesktop.org
4645 S:      Maintained
4646 F:      drivers/gpu/drm/etnaviv/
4647 F:      include/uapi/drm/etnaviv_drm.h
4648 F:      Documentation/devicetree/bindings/display/etnaviv/
4649
4650 DRM DRIVERS FOR ZTE ZX
4651 M:      Shawn Guo <shawnguo@kernel.org>
4652 L:      dri-devel@lists.freedesktop.org
4653 S:      Maintained
4654 F:      drivers/gpu/drm/zte/
4655 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4656 T:      git git://anongit.freedesktop.org/drm/drm-misc
4657
4658 DRM PANEL DRIVERS
4659 M:      Thierry Reding <thierry.reding@gmail.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 T:      git git://anongit.freedesktop.org/tegra/linux.git
4662 S:      Maintained
4663 F:      drivers/gpu/drm/drm_panel.c
4664 F:      drivers/gpu/drm/panel/
4665 F:      include/drm/drm_panel.h
4666 F:      Documentation/devicetree/bindings/display/panel/
4667
4668 DRM TINYDRM DRIVERS
4669 M:      Noralf Trønnes <noralf@tronnes.org>
4670 W:      https://github.com/notro/tinydrm/wiki/Development
4671 T:      git git://anongit.freedesktop.org/drm/drm-misc
4672 S:      Maintained
4673 F:      drivers/gpu/drm/tinydrm/
4674 F:      include/drm/tinydrm/
4675
4676 DSBR100 USB FM RADIO DRIVER
4677 M:      Alexey Klimov <klimov.linux@gmail.com>
4678 L:      linux-media@vger.kernel.org
4679 T:      git git://linuxtv.org/media_tree.git
4680 S:      Maintained
4681 F:      drivers/media/radio/dsbr100.c
4682
4683 DSCC4 DRIVER
4684 M:      Francois Romieu <romieu@fr.zoreil.com>
4685 L:      netdev@vger.kernel.org
4686 S:      Maintained
4687 F:      drivers/net/wan/dscc4.c
4688
4689 DT3155 MEDIA DRIVER
4690 M:      Hans Verkuil <hverkuil@xs4all.nl>
4691 L:      linux-media@vger.kernel.org
4692 T:      git git://linuxtv.org/media_tree.git
4693 W:      https://linuxtv.org
4694 S:      Odd Fixes
4695 F:      drivers/media/pci/dt3155/
4696
4697 DVB_USB_AF9015 MEDIA DRIVER
4698 M:      Antti Palosaari <crope@iki.fi>
4699 L:      linux-media@vger.kernel.org
4700 W:      https://linuxtv.org
4701 W:      http://palosaari.fi/linux/
4702 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4703 T:      git git://linuxtv.org/anttip/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/usb/dvb-usb-v2/af9015*
4706
4707 DVB_USB_AF9035 MEDIA DRIVER
4708 M:      Antti Palosaari <crope@iki.fi>
4709 L:      linux-media@vger.kernel.org
4710 W:      https://linuxtv.org
4711 W:      http://palosaari.fi/linux/
4712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4713 T:      git git://linuxtv.org/anttip/media_tree.git
4714 S:      Maintained
4715 F:      drivers/media/usb/dvb-usb-v2/af9035*
4716
4717 DVB_USB_ANYSEE MEDIA DRIVER
4718 M:      Antti Palosaari <crope@iki.fi>
4719 L:      linux-media@vger.kernel.org
4720 W:      https://linuxtv.org
4721 W:      http://palosaari.fi/linux/
4722 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4723 T:      git git://linuxtv.org/anttip/media_tree.git
4724 S:      Maintained
4725 F:      drivers/media/usb/dvb-usb-v2/anysee*
4726
4727 DVB_USB_AU6610 MEDIA DRIVER
4728 M:      Antti Palosaari <crope@iki.fi>
4729 L:      linux-media@vger.kernel.org
4730 W:      https://linuxtv.org
4731 W:      http://palosaari.fi/linux/
4732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4733 T:      git git://linuxtv.org/anttip/media_tree.git
4734 S:      Maintained
4735 F:      drivers/media/usb/dvb-usb-v2/au6610*
4736
4737 DVB_USB_CE6230 MEDIA DRIVER
4738 M:      Antti Palosaari <crope@iki.fi>
4739 L:      linux-media@vger.kernel.org
4740 W:      https://linuxtv.org
4741 W:      http://palosaari.fi/linux/
4742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4743 T:      git git://linuxtv.org/anttip/media_tree.git
4744 S:      Maintained
4745 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4746
4747 DVB_USB_CXUSB MEDIA DRIVER
4748 M:      Michael Krufky <mkrufky@linuxtv.org>
4749 L:      linux-media@vger.kernel.org
4750 W:      https://linuxtv.org
4751 W:      http://github.com/mkrufky
4752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4753 T:      git git://linuxtv.org/media_tree.git
4754 S:      Maintained
4755 F:      drivers/media/usb/dvb-usb/cxusb*
4756
4757 DVB_USB_EC168 MEDIA DRIVER
4758 M:      Antti Palosaari <crope@iki.fi>
4759 L:      linux-media@vger.kernel.org
4760 W:      https://linuxtv.org
4761 W:      http://palosaari.fi/linux/
4762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4763 T:      git git://linuxtv.org/anttip/media_tree.git
4764 S:      Maintained
4765 F:      drivers/media/usb/dvb-usb-v2/ec168*
4766
4767 DVB_USB_GL861 MEDIA DRIVER
4768 M:      Antti Palosaari <crope@iki.fi>
4769 L:      linux-media@vger.kernel.org
4770 W:      https://linuxtv.org
4771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4772 T:      git git://linuxtv.org/anttip/media_tree.git
4773 S:      Maintained
4774 F:      drivers/media/usb/dvb-usb-v2/gl861*
4775
4776 DVB_USB_MXL111SF MEDIA DRIVER
4777 M:      Michael Krufky <mkrufky@linuxtv.org>
4778 L:      linux-media@vger.kernel.org
4779 W:      https://linuxtv.org
4780 W:      http://github.com/mkrufky
4781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4782 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4783 S:      Maintained
4784 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4785
4786 DVB_USB_RTL28XXU MEDIA DRIVER
4787 M:      Antti Palosaari <crope@iki.fi>
4788 L:      linux-media@vger.kernel.org
4789 W:      https://linuxtv.org
4790 W:      http://palosaari.fi/linux/
4791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4792 T:      git git://linuxtv.org/anttip/media_tree.git
4793 S:      Maintained
4794 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4795
4796 DVB_USB_V2 MEDIA DRIVER
4797 M:      Antti Palosaari <crope@iki.fi>
4798 L:      linux-media@vger.kernel.org
4799 W:      https://linuxtv.org
4800 W:      http://palosaari.fi/linux/
4801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4802 T:      git git://linuxtv.org/anttip/media_tree.git
4803 S:      Maintained
4804 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4805 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4806
4807 DYNAMIC DEBUG
4808 M:      Jason Baron <jbaron@akamai.com>
4809 S:      Maintained
4810 F:      lib/dynamic_debug.c
4811 F:      include/linux/dynamic_debug.h
4812
4813 DZ DECSTATION DZ11 SERIAL DRIVER
4814 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4815 S:      Maintained
4816 F:      drivers/tty/serial/dz.*
4817
4818 E3X0 POWER BUTTON DRIVER
4819 M:      Moritz Fischer <moritz.fischer@ettus.com>
4820 L:      usrp-users@lists.ettus.com
4821 W:      http://www.ettus.com
4822 S:      Supported
4823 F:      drivers/input/misc/e3x0-button.c
4824 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4825
4826 E4000 MEDIA DRIVER
4827 M:      Antti Palosaari <crope@iki.fi>
4828 L:      linux-media@vger.kernel.org
4829 W:      https://linuxtv.org
4830 W:      http://palosaari.fi/linux/
4831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4832 T:      git git://linuxtv.org/anttip/media_tree.git
4833 S:      Maintained
4834 F:      drivers/media/tuners/e4000*
4835
4836 EATA ISA/EISA/PCI SCSI DRIVER
4837 M:      Dario Ballabio <ballabio_dario@emc.com>
4838 L:      linux-scsi@vger.kernel.org
4839 S:      Maintained
4840 F:      drivers/scsi/eata.c
4841
4842 EC100 MEDIA DRIVER
4843 M:      Antti Palosaari <crope@iki.fi>
4844 L:      linux-media@vger.kernel.org
4845 W:      https://linuxtv.org
4846 W:      http://palosaari.fi/linux/
4847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4848 T:      git git://linuxtv.org/anttip/media_tree.git
4849 S:      Maintained
4850 F:      drivers/media/dvb-frontends/ec100*
4851
4852 ECRYPT FILE SYSTEM
4853 M:      Tyler Hicks <tyhicks@canonical.com>
4854 L:      ecryptfs@vger.kernel.org
4855 W:      http://ecryptfs.org
4856 W:      https://launchpad.net/ecryptfs
4857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4858 S:      Supported
4859 F:      Documentation/filesystems/ecryptfs.txt
4860 F:      fs/ecryptfs/
4861
4862 EDAC-AMD64
4863 M:      Borislav Petkov <bp@alien8.de>
4864 L:      linux-edac@vger.kernel.org
4865 S:      Maintained
4866 F:      drivers/edac/amd64_edac*
4867
4868 EDAC-CALXEDA
4869 M:      Robert Richter <rric@kernel.org>
4870 L:      linux-edac@vger.kernel.org
4871 S:      Maintained
4872 F:      drivers/edac/highbank*
4873
4874 EDAC-CAVIUM
4875 M:      Ralf Baechle <ralf@linux-mips.org>
4876 M:      David Daney <david.daney@cavium.com>
4877 L:      linux-edac@vger.kernel.org
4878 L:      linux-mips@linux-mips.org
4879 S:      Supported
4880 F:      drivers/edac/octeon_edac*
4881 F:      drivers/edac/thunderx_edac*
4882
4883 EDAC-CORE
4884 M:      Borislav Petkov <bp@alien8.de>
4885 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4886 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4887 L:      linux-edac@vger.kernel.org
4888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4890 S:      Supported
4891 F:      Documentation/admin-guide/ras.rst
4892 F:      Documentation/driver-api/edac.rst
4893 F:      drivers/edac/
4894 F:      include/linux/edac.h
4895
4896 EDAC-E752X
4897 M:      Mark Gross <mark.gross@intel.com>
4898 L:      linux-edac@vger.kernel.org
4899 S:      Maintained
4900 F:      drivers/edac/e752x_edac.c
4901
4902 EDAC-E7XXX
4903 L:      linux-edac@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/edac/e7xxx_edac.c
4906
4907 EDAC-FSL_DDR
4908 M:      York Sun <york.sun@nxp.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/fsl_ddr_edac.*
4912
4913 EDAC-GHES
4914 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4915 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4916 L:      linux-edac@vger.kernel.org
4917 S:      Maintained
4918 F:      drivers/edac/ghes_edac.c
4919
4920 EDAC-I3000
4921 L:      linux-edac@vger.kernel.org
4922 S:      Orphan
4923 F:      drivers/edac/i3000_edac.c
4924
4925 EDAC-I5000
4926 L:      linux-edac@vger.kernel.org
4927 S:      Maintained
4928 F:      drivers/edac/i5000_edac.c
4929
4930 EDAC-I5400
4931 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4932 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/i5400_edac.c
4936
4937 EDAC-I7300
4938 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4939 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/i7300_edac.c
4943
4944 EDAC-I7CORE
4945 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4946 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4947 L:      linux-edac@vger.kernel.org
4948 S:      Maintained
4949 F:      drivers/edac/i7core_edac.c
4950
4951 EDAC-I82443BXGX
4952 M:      Tim Small <tim@buttersideup.com>
4953 L:      linux-edac@vger.kernel.org
4954 S:      Maintained
4955 F:      drivers/edac/i82443bxgx_edac.c
4956
4957 EDAC-I82975X
4958 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4959 M:      "Arvind R." <arvino55@gmail.com>
4960 L:      linux-edac@vger.kernel.org
4961 S:      Maintained
4962 F:      drivers/edac/i82975x_edac.c
4963
4964 EDAC-IE31200
4965 M:      Jason Baron <jbaron@akamai.com>
4966 L:      linux-edac@vger.kernel.org
4967 S:      Maintained
4968 F:      drivers/edac/ie31200_edac.c
4969
4970 EDAC-MPC85XX
4971 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4972 L:      linux-edac@vger.kernel.org
4973 S:      Maintained
4974 F:      drivers/edac/mpc85xx_edac.[ch]
4975
4976 EDAC-PASEMI
4977 M:      Egor Martovetsky <egor@pasemi.com>
4978 L:      linux-edac@vger.kernel.org
4979 S:      Maintained
4980 F:      drivers/edac/pasemi_edac.c
4981
4982 EDAC-PND2
4983 M:      Tony Luck <tony.luck@intel.com>
4984 L:      linux-edac@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/edac/pnd2_edac.[ch]
4987
4988 EDAC-R82600
4989 M:      Tim Small <tim@buttersideup.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/r82600_edac.c
4993
4994 EDAC-SBRIDGE
4995 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4996 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4997 L:      linux-edac@vger.kernel.org
4998 S:      Maintained
4999 F:      drivers/edac/sb_edac.c
5000
5001 EDAC-SKYLAKE
5002 M:      Tony Luck <tony.luck@intel.com>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/skx_edac.c
5006
5007 EDIROL UA-101/UA-1000 DRIVER
5008 M:      Clemens Ladisch <clemens@ladisch.de>
5009 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5010 T:      git git://git.alsa-project.org/alsa-kernel.git
5011 S:      Maintained
5012 F:      sound/usb/misc/ua101.c
5013
5014 EFI TEST DRIVER
5015 L:      linux-efi@vger.kernel.org
5016 M:      Ivan Hu <ivan.hu@canonical.com>
5017 M:      Matt Fleming <matt@codeblueprint.co.uk>
5018 S:      Maintained
5019 F:      drivers/firmware/efi/test/
5020
5021 EFI VARIABLE FILESYSTEM
5022 M:      Matthew Garrett <matthew.garrett@nebula.com>
5023 M:      Jeremy Kerr <jk@ozlabs.org>
5024 M:      Matt Fleming <matt@codeblueprint.co.uk>
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5026 L:      linux-efi@vger.kernel.org
5027 S:      Maintained
5028 F:      fs/efivarfs/
5029
5030 EFIFB FRAMEBUFFER DRIVER
5031 L:      linux-fbdev@vger.kernel.org
5032 M:      Peter Jones <pjones@redhat.com>
5033 S:      Maintained
5034 F:      drivers/video/fbdev/efifb.c
5035
5036 EFS FILESYSTEM
5037 W:      http://aeschi.ch.eu.org/efs/
5038 S:      Orphan
5039 F:      fs/efs/
5040
5041 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5042 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5043 L:      netdev@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/net/ethernet/ibm/ehea/
5046
5047 EM28XX VIDEO4LINUX DRIVER
5048 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5049 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5050 L:      linux-media@vger.kernel.org
5051 W:      https://linuxtv.org
5052 T:      git git://linuxtv.org/media_tree.git
5053 S:      Maintained
5054 F:      drivers/media/usb/em28xx/
5055 F:      Documentation/media/v4l-drivers/em28xx*
5056
5057 EMBEDDED LINUX
5058 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5059 M:      Matt Mackall <mpm@selenic.com>
5060 M:      David Woodhouse <dwmw2@infradead.org>
5061 L:      linux-embedded@vger.kernel.org
5062 S:      Maintained
5063
5064 Emulex 10Gbps iSCSI - OneConnect DRIVER
5065 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5066 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5067 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5068 L:      linux-scsi@vger.kernel.org
5069 W:      http://www.broadcom.com
5070 S:      Supported
5071 F:      drivers/scsi/be2iscsi/
5072
5073 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5074 M:      Sathya Perla <sathya.perla@broadcom.com>
5075 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5076 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5077 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5078 L:      netdev@vger.kernel.org
5079 W:      http://www.emulex.com
5080 S:      Supported
5081 F:      drivers/net/ethernet/emulex/benet/
5082
5083 EMULEX ONECONNECT ROCE DRIVER
5084 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5085 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5086 L:      linux-rdma@vger.kernel.org
5087 W:      http://www.broadcom.com
5088 S:      Odd Fixes
5089 F:      drivers/infiniband/hw/ocrdma/
5090 F:      include/uapi/rdma/ocrdma-abi.h
5091
5092 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5093 M:      James Smart <james.smart@broadcom.com>
5094 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5095 L:      linux-scsi@vger.kernel.org
5096 W:      http://www.broadcom.com
5097 S:      Supported
5098 F:      drivers/scsi/lpfc/
5099
5100 ENE CB710 FLASH CARD READER DRIVER
5101 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5102 S:      Maintained
5103 F:      drivers/misc/cb710/
5104 F:      drivers/mmc/host/cb710-mmc.*
5105 F:      include/linux/cb710.h
5106
5107 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5108 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5109 S:      Maintained
5110 F:      drivers/media/rc/ene_ir.*
5111
5112 EPSON S1D13XXX FRAMEBUFFER DRIVER
5113 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5114 S:      Maintained
5115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5116 F:      drivers/video/fbdev/s1d13xxxfb.c
5117 F:      include/video/s1d13xxxfb.h
5118
5119 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5120 M:      Jeff Layton <jlayton@poochiereds.net>
5121 S:      Maintained
5122 F:      lib/errseq.c
5123 F:      include/linux/errseq.h
5124
5125 ET131X NETWORK DRIVER
5126 M:      Mark Einon <mark.einon@gmail.com>
5127 S:      Odd Fixes
5128 F:      drivers/net/ethernet/agere/
5129
5130 ETHERNET BRIDGE
5131 M:      Stephen Hemminger <stephen@networkplumber.org>
5132 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5133 L:      netdev@vger.kernel.org
5134 W:      http://www.linuxfoundation.org/en/Net:Bridge
5135 S:      Maintained
5136 F:      include/linux/netfilter_bridge/
5137 F:      net/bridge/
5138
5139 ETHERNET PHY LIBRARY
5140 M:      Andrew Lunn <andrew@lunn.ch>
5141 M:      Florian Fainelli <f.fainelli@gmail.com>
5142 L:      netdev@vger.kernel.org
5143 S:      Maintained
5144 F:      Documentation/ABI/testing/sysfs-bus-mdio
5145 F:      Documentation/devicetree/bindings/net/mdio*
5146 F:      Documentation/networking/phy.txt
5147 F:      drivers/net/phy/
5148 F:      drivers/of/of_mdio.c
5149 F:      drivers/of/of_net.c
5150 F:      include/linux/*mdio*.h
5151 F:      include/linux/of_net.h
5152 F:      include/linux/phy.h
5153 F:      include/linux/phy_fixed.h
5154 F:      include/linux/platform_data/mdio-gpio.h
5155 F:      include/linux/platform_data/mdio-bcm-unimac.h
5156 F:      include/trace/events/mdio.h
5157 F:      include/uapi/linux/mdio.h
5158 F:      include/uapi/linux/mii.h
5159
5160 EXT2 FILE SYSTEM
5161 M:      Jan Kara <jack@suse.com>
5162 L:      linux-ext4@vger.kernel.org
5163 S:      Maintained
5164 F:      Documentation/filesystems/ext2.txt
5165 F:      fs/ext2/
5166 F:      include/linux/ext2*
5167
5168 EXT4 FILE SYSTEM
5169 M:      "Theodore Ts'o" <tytso@mit.edu>
5170 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5171 L:      linux-ext4@vger.kernel.org
5172 W:      http://ext4.wiki.kernel.org
5173 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5175 S:      Maintained
5176 F:      Documentation/filesystems/ext4.txt
5177 F:      fs/ext4/
5178
5179 Extended Verification Module (EVM)
5180 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5181 L:      linux-ima-devel@lists.sourceforge.net
5182 L:      linux-security-module@vger.kernel.org
5183 S:      Supported
5184 F:      security/integrity/evm/
5185
5186 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5187 M:      Matt Fleming <matt@codeblueprint.co.uk>
5188 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5189 L:      linux-efi@vger.kernel.org
5190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5191 S:      Maintained
5192 F:      Documentation/efi-stub.txt
5193 F:      arch/*/kernel/efi.c
5194 F:      arch/x86/boot/compressed/eboot.[ch]
5195 F:      arch/*/include/asm/efi.h
5196 F:      arch/x86/platform/efi/
5197 F:      drivers/firmware/efi/
5198 F:      include/linux/efi*.h
5199 F:      arch/arm/boot/compressed/efi-header.S
5200 F:      arch/arm64/kernel/efi-entry.S
5201
5202 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5203 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5204 M:      Chanwoo Choi <cw00.choi@samsung.com>
5205 L:      linux-kernel@vger.kernel.org
5206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5207 S:      Maintained
5208 F:      drivers/extcon/
5209 F:      include/linux/extcon/
5210 F:      include/linux/extcon.h
5211 F:      Documentation/extcon/
5212 F:      Documentation/devicetree/bindings/extcon/
5213
5214 EXYNOS DP DRIVER
5215 M:      Jingoo Han <jingoohan1@gmail.com>
5216 L:      dri-devel@lists.freedesktop.org
5217 S:      Maintained
5218 F:      drivers/gpu/drm/exynos/exynos_dp*
5219
5220 EXYNOS SYSMMU (IOMMU) driver
5221 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5222 L:      iommu@lists.linux-foundation.org
5223 S:      Maintained
5224 F:      drivers/iommu/exynos-iommu.c
5225
5226 EZchip NPS platform support
5227 M:      Noam Camus <noamc@ezchip.com>
5228 S:      Supported
5229 F:      arch/arc/plat-eznps
5230 F:      arch/arc/boot/dts/eznps.dts
5231
5232 F2FS FILE SYSTEM
5233 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5234 M:      Chao Yu <yuchao0@huawei.com>
5235 L:      linux-f2fs-devel@lists.sourceforge.net
5236 W:      https://f2fs.wiki.kernel.org/
5237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5238 S:      Maintained
5239 F:      Documentation/filesystems/f2fs.txt
5240 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5241 F:      fs/f2fs/
5242 F:      include/linux/f2fs_fs.h
5243 F:      include/trace/events/f2fs.h
5244
5245 F71805F HARDWARE MONITORING DRIVER
5246 M:      Jean Delvare <jdelvare@suse.com>
5247 L:      linux-hwmon@vger.kernel.org
5248 S:      Maintained
5249 F:      Documentation/hwmon/f71805f
5250 F:      drivers/hwmon/f71805f.c
5251
5252 FANOTIFY
5253 M:      Jan Kara <jack@suse.cz>
5254 R:      Amir Goldstein <amir73il@gmail.com>
5255 L:      linux-fsdevel@vger.kernel.org
5256 S:      Maintained
5257 F:      fs/notify/fanotify/
5258 F:      include/linux/fanotify.h
5259 F:      include/uapi/linux/fanotify.h
5260
5261 FARSYNC SYNCHRONOUS DRIVER
5262 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5263 W:      http://www.farsite.co.uk/
5264 S:      Supported
5265 F:      drivers/net/wan/farsync.*
5266
5267 FAULT INJECTION SUPPORT
5268 M:      Akinobu Mita <akinobu.mita@gmail.com>
5269 S:      Supported
5270 F:      Documentation/fault-injection/
5271 F:      lib/fault-inject.c
5272
5273 FBTFT Framebuffer drivers
5274 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5275 S:      Maintained
5276 F:      drivers/staging/fbtft/
5277
5278 FC0011 TUNER DRIVER
5279 M:      Michael Buesch <m@bues.ch>
5280 L:      linux-media@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/media/tuners/fc0011.h
5283 F:      drivers/media/tuners/fc0011.c
5284
5285 FC2580 MEDIA DRIVER
5286 M:      Antti Palosaari <crope@iki.fi>
5287 L:      linux-media@vger.kernel.org
5288 W:      https://linuxtv.org
5289 W:      http://palosaari.fi/linux/
5290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5291 T:      git git://linuxtv.org/anttip/media_tree.git
5292 S:      Maintained
5293 F:      drivers/media/tuners/fc2580*
5294
5295 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5296 M:      Johannes Thumshirn <jth@kernel.org>
5297 L:      fcoe-devel@open-fcoe.org
5298 W:      www.Open-FCoE.org
5299 S:      Supported
5300 F:      drivers/scsi/libfc/
5301 F:      drivers/scsi/fcoe/
5302 F:      include/scsi/fc/
5303 F:      include/scsi/libfc.h
5304 F:      include/scsi/libfcoe.h
5305 F:      include/uapi/scsi/fc/
5306
5307 FILE LOCKING (flock() and fcntl()/lockf())
5308 M:      Jeff Layton <jlayton@poochiereds.net>
5309 M:      "J. Bruce Fields" <bfields@fieldses.org>
5310 L:      linux-fsdevel@vger.kernel.org
5311 S:      Maintained
5312 F:      include/linux/fcntl.h
5313 F:      include/linux/fs.h
5314 F:      include/uapi/linux/fcntl.h
5315 F:      include/uapi/linux/fs.h
5316 F:      fs/fcntl.c
5317 F:      fs/locks.c
5318
5319 FILESYSTEMS (VFS and infrastructure)
5320 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5321 L:      linux-fsdevel@vger.kernel.org
5322 S:      Maintained
5323 F:      fs/*
5324
5325 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5326 M:      Riku Voipio <riku.voipio@iki.fi>
5327 L:      linux-hwmon@vger.kernel.org
5328 S:      Maintained
5329 F:      drivers/hwmon/f75375s.c
5330 F:      include/linux/f75375s.h
5331
5332 FIREWIRE AUDIO DRIVERS
5333 M:      Clemens Ladisch <clemens@ladisch.de>
5334 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5335 T:      git git://git.alsa-project.org/alsa-kernel.git
5336 S:      Maintained
5337 F:      sound/firewire/
5338
5339 FIREWIRE MEDIA DRIVERS (firedtv)
5340 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5341 L:      linux-media@vger.kernel.org
5342 L:      linux1394-devel@lists.sourceforge.net
5343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5344 S:      Maintained
5345 F:      drivers/media/firewire/
5346
5347 FIREWIRE SBP-2 TARGET
5348 M:      Chris Boot <bootc@bootc.net>
5349 L:      linux-scsi@vger.kernel.org
5350 L:      target-devel@vger.kernel.org
5351 L:      linux1394-devel@lists.sourceforge.net
5352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5353 S:      Maintained
5354 F:      drivers/target/sbp/
5355
5356 FIREWIRE SUBSYSTEM
5357 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5358 L:      linux1394-devel@lists.sourceforge.net
5359 W:      http://ieee1394.wiki.kernel.org/
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5361 S:      Maintained
5362 F:      drivers/firewire/
5363 F:      include/linux/firewire.h
5364 F:      include/uapi/linux/firewire*.h
5365 F:      tools/firewire/
5366
5367 FIRMWARE LOADER (request_firmware)
5368 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5369 L:      linux-kernel@vger.kernel.org
5370 S:      Maintained
5371 F:      Documentation/firmware_class/
5372 F:      drivers/base/firmware*.c
5373 F:      include/linux/firmware.h
5374
5375 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5376 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5377 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5378 S:      Maintained
5379 F:      drivers/block/rsxx/
5380
5381 FLOPPY DRIVER
5382 M:      Jiri Kosina <jikos@kernel.org>
5383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5384 S:      Odd fixes
5385 F:      drivers/block/floppy.c
5386
5387 FMC SUBSYSTEM
5388 M:      Alessandro Rubini <rubini@gnudd.com>
5389 W:      http://www.ohwr.org/projects/fmc-bus
5390 S:      Supported
5391 F:      drivers/fmc/
5392 F:      include/linux/fmc*.h
5393 F:      include/linux/ipmi-fru.h
5394 K:      fmc_d.*register
5395
5396 FPGA MANAGER FRAMEWORK
5397 M:      Alan Tull <atull@kernel.org>
5398 R:      Moritz Fischer <mdf@kernel.org>
5399 L:      linux-fpga@vger.kernel.org
5400 S:      Maintained
5401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5402 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5403 F:      Documentation/fpga/
5404 F:      Documentation/devicetree/bindings/fpga/
5405 F:      drivers/fpga/
5406 F:      include/linux/fpga/
5407 W:      http://www.rocketboards.org
5408
5409 FPU EMULATOR
5410 M:      Bill Metzenthen <billm@melbpc.org.au>
5411 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5412 S:      Maintained
5413 F:      arch/x86/math-emu/
5414
5415 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5416 L:      netdev@vger.kernel.org
5417 S:      Orphan
5418 F:      drivers/net/wan/dlci.c
5419 F:      drivers/net/wan/sdla.c
5420
5421 FRAMEBUFFER LAYER
5422 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5423 L:      linux-fbdev@vger.kernel.org
5424 T:      git git://github.com/bzolnier/linux.git
5425 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5426 S:      Maintained
5427 F:      Documentation/fb/
5428 F:      drivers/video/
5429 F:      include/video/
5430 F:      include/linux/fb.h
5431 F:      include/uapi/video/
5432 F:      include/uapi/linux/fb.h
5433
5434 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5435 M:      Horia Geantă <horia.geanta@nxp.com>
5436 M:      Dan Douglass <dan.douglass@nxp.com>
5437 L:      linux-crypto@vger.kernel.org
5438 S:      Maintained
5439 F:      drivers/crypto/caam/
5440 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5441
5442 FREESCALE DIU FRAMEBUFFER DRIVER
5443 M:      Timur Tabi <timur@tabi.org>
5444 L:      linux-fbdev@vger.kernel.org
5445 S:      Maintained
5446 F:      drivers/video/fbdev/fsl-diu-fb.*
5447
5448 FREESCALE DMA DRIVER
5449 M:      Li Yang <leoyang.li@nxp.com>
5450 M:      Zhang Wei <zw@zh-kernel.org>
5451 L:      linuxppc-dev@lists.ozlabs.org
5452 S:      Maintained
5453 F:      drivers/dma/fsldma.*
5454
5455 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5456 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5457 L:      netdev@vger.kernel.org
5458 S:      Maintained
5459 F:      drivers/net/ethernet/freescale/gianfar*
5460 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5461 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5462
5463 FREESCALE GPMI NAND DRIVER
5464 M:      Han Xu <han.xu@nxp.com>
5465 L:      linux-mtd@lists.infradead.org
5466 S:      Maintained
5467 F:      drivers/mtd/nand/gpmi-nand/*
5468
5469 FREESCALE I2C CPM DRIVER
5470 M:      Jochen Friedrich <jochen@scram.de>
5471 L:      linuxppc-dev@lists.ozlabs.org
5472 L:      linux-i2c@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/i2c/busses/i2c-cpm.c
5475
5476 FREESCALE IMX / MXC FEC DRIVER
5477 M:      Fugang Duan <fugang.duan@nxp.com>
5478 L:      netdev@vger.kernel.org
5479 S:      Maintained
5480 F:      drivers/net/ethernet/freescale/fec_main.c
5481 F:      drivers/net/ethernet/freescale/fec_ptp.c
5482 F:      drivers/net/ethernet/freescale/fec.h
5483 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5484
5485 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5486 M:      Sascha Hauer <kernel@pengutronix.de>
5487 L:      linux-fbdev@vger.kernel.org
5488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5489 S:      Maintained
5490 F:      include/linux/platform_data/video-imxfb.h
5491 F:      drivers/video/fbdev/imxfb.c
5492
5493 FREESCALE QORIQ DPAA ETHERNET DRIVER
5494 M:      Madalin Bucur <madalin.bucur@nxp.com>
5495 L:      netdev@vger.kernel.org
5496 S:      Maintained
5497 F:      drivers/net/ethernet/freescale/dpaa
5498
5499 FREESCALE QORIQ DPAA FMAN DRIVER
5500 M:      Madalin Bucur <madalin.bucur@nxp.com>
5501 L:      netdev@vger.kernel.org
5502 S:      Maintained
5503 F:      drivers/net/ethernet/freescale/fman
5504 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5505
5506 FREESCALE QUAD SPI DRIVER
5507 M:      Han Xu <han.xu@nxp.com>
5508 L:      linux-mtd@lists.infradead.org
5509 S:      Maintained
5510 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5511
5512 FREESCALE QUICC ENGINE LIBRARY
5513 M:      Qiang Zhao <qiang.zhao@nxp.com>
5514 L:      linuxppc-dev@lists.ozlabs.org
5515 S:      Maintained
5516 F:      drivers/soc/fsl/qe/
5517 F:      include/soc/fsl/*qe*.h
5518 F:      include/soc/fsl/*ucc*.h
5519
5520 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5521 M:      Li Yang <leoyang.li@nxp.com>
5522 L:      netdev@vger.kernel.org
5523 L:      linuxppc-dev@lists.ozlabs.org
5524 S:      Maintained
5525 F:      drivers/net/ethernet/freescale/ucc_geth*
5526
5527 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5528 M:      Zhao Qiang <qiang.zhao@nxp.com>
5529 L:      netdev@vger.kernel.org
5530 L:      linuxppc-dev@lists.ozlabs.org
5531 S:      Maintained
5532 F:      drivers/net/wan/fsl_ucc_hdlc*
5533
5534 FREESCALE QUICC ENGINE UCC UART DRIVER
5535 M:      Timur Tabi <timur@tabi.org>
5536 L:      linuxppc-dev@lists.ozlabs.org
5537 S:      Maintained
5538 F:      drivers/tty/serial/ucc_uart.c
5539
5540 FREESCALE SOC DRIVERS
5541 M:      Li Yang <leoyang.li@nxp.com>
5542 L:      linuxppc-dev@lists.ozlabs.org
5543 L:      linux-arm-kernel@lists.infradead.org
5544 S:      Maintained
5545 F:      Documentation/devicetree/bindings/soc/fsl/
5546 F:      drivers/soc/fsl/
5547 F:      include/linux/fsl/
5548
5549 FREESCALE SOC FS_ENET DRIVER
5550 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5551 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5552 L:      linuxppc-dev@lists.ozlabs.org
5553 L:      netdev@vger.kernel.org
5554 S:      Maintained
5555 F:      drivers/net/ethernet/freescale/fs_enet/
5556 F:      include/linux/fs_enet_pd.h
5557
5558 FREESCALE SOC SOUND DRIVERS
5559 M:      Timur Tabi <timur@tabi.org>
5560 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5561 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5562 R:      Fabio Estevam <fabio.estevam@nxp.com>
5563 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5564 L:      linuxppc-dev@lists.ozlabs.org
5565 S:      Maintained
5566 F:      sound/soc/fsl/fsl*
5567 F:      sound/soc/fsl/imx*
5568 F:      sound/soc/fsl/mpc8610_hpcd.c
5569
5570 FREESCALE USB PERIPHERAL DRIVERS
5571 M:      Li Yang <leoyang.li@nxp.com>
5572 L:      linux-usb@vger.kernel.org
5573 L:      linuxppc-dev@lists.ozlabs.org
5574 S:      Maintained
5575 F:      drivers/usb/gadget/udc/fsl*
5576
5577 FREEVXFS FILESYSTEM
5578 M:      Christoph Hellwig <hch@infradead.org>
5579 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5580 S:      Maintained
5581 F:      fs/freevxfs/
5582
5583 FREEZER
5584 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5585 M:      Pavel Machek <pavel@ucw.cz>
5586 L:      linux-pm@vger.kernel.org
5587 S:      Supported
5588 F:      Documentation/power/freezing-of-tasks.txt
5589 F:      include/linux/freezer.h
5590 F:      kernel/freezer.c
5591
5592 FRONTSWAP API
5593 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5594 L:      linux-kernel@vger.kernel.org
5595 S:      Maintained
5596 F:      mm/frontswap.c
5597 F:      include/linux/frontswap.h
5598
5599 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5600 M:      David Howells <dhowells@redhat.com>
5601 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5602 S:      Supported
5603 F:      Documentation/filesystems/caching/
5604 F:      fs/fscache/
5605 F:      include/linux/fscache*.h
5606
5607 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5608 M:      Theodore Y. Ts'o <tytso@mit.edu>
5609 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5610 L:      linux-fscrypt@vger.kernel.org
5611 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5613 S:      Supported
5614 F:      fs/crypto/
5615 F:      include/linux/fscrypt*.h
5616
5617 FUJITSU FR-V (FRV) PORT
5618 S:      Orphan
5619 F:      arch/frv/
5620
5621 FUJITSU LAPTOP EXTRAS
5622 M:      Jonathan Woithe <jwoithe@just42.net>
5623 L:      platform-driver-x86@vger.kernel.org
5624 S:      Maintained
5625 F:      drivers/platform/x86/fujitsu-laptop.c
5626
5627 FUJITSU M-5MO LS CAMERA ISP DRIVER
5628 M:      Kyungmin Park <kyungmin.park@samsung.com>
5629 M:      Heungjun Kim <riverful.kim@samsung.com>
5630 L:      linux-media@vger.kernel.org
5631 S:      Maintained
5632 F:      drivers/media/i2c/m5mols/
5633 F:      include/media/i2c/m5mols.h
5634
5635 FUJITSU TABLET EXTRAS
5636 M:      Robert Gerlach <khnz@gmx.de>
5637 L:      platform-driver-x86@vger.kernel.org
5638 S:      Maintained
5639 F:      drivers/platform/x86/fujitsu-tablet.c
5640
5641 FUSE: FILESYSTEM IN USERSPACE
5642 M:      Miklos Szeredi <miklos@szeredi.hu>
5643 L:      linux-fsdevel@vger.kernel.org
5644 W:      http://fuse.sourceforge.net/
5645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5646 S:      Maintained
5647 F:      fs/fuse/
5648 F:      include/uapi/linux/fuse.h
5649 F:      Documentation/filesystems/fuse.txt
5650
5651 FUTEX SUBSYSTEM
5652 M:      Thomas Gleixner <tglx@linutronix.de>
5653 M:      Ingo Molnar <mingo@redhat.com>
5654 R:      Peter Zijlstra <peterz@infradead.org>
5655 R:      Darren Hart <dvhart@infradead.org>
5656 L:      linux-kernel@vger.kernel.org
5657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5658 S:      Maintained
5659 F:      kernel/futex.c
5660 F:      kernel/futex_compat.c
5661 F:      include/asm-generic/futex.h
5662 F:      include/linux/futex.h
5663 F:      include/uapi/linux/futex.h
5664 F:      tools/testing/selftests/futex/
5665 F:      tools/perf/bench/futex*
5666 F:      Documentation/*futex*
5667
5668 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5669 M:      Rik Faith <faith@cs.unc.edu>
5670 L:      linux-scsi@vger.kernel.org
5671 S:      Odd Fixes (e.g., new signatures)
5672 F:      drivers/scsi/fdomain.*
5673
5674 GCC PLUGINS
5675 M:      Kees Cook <keescook@chromium.org>
5676 R:      Emese Revfy <re.emese@gmail.com>
5677 L:      kernel-hardening@lists.openwall.com
5678 S:      Maintained
5679 F:      scripts/gcc-plugins/
5680 F:      scripts/gcc-plugin.sh
5681 F:      scripts/Makefile.gcc-plugins
5682 F:      Documentation/gcc-plugins.txt
5683
5684 GCOV BASED KERNEL PROFILING
5685 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5686 S:      Maintained
5687 F:      kernel/gcov/
5688 F:      Documentation/dev-tools/gcov.rst
5689
5690 GDB KERNEL DEBUGGING HELPER SCRIPTS
5691 M:      Jan Kiszka <jan.kiszka@siemens.com>
5692 M:      Kieran Bingham <kieran@bingham.xyz>
5693 S:      Supported
5694 F:      scripts/gdb/
5695
5696 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5697 M:      Achim Leubner <achim_leubner@adaptec.com>
5698 L:      linux-scsi@vger.kernel.org
5699 W:      http://www.icp-vortex.com/
5700 S:      Supported
5701 F:      drivers/scsi/gdt*
5702
5703 GEMTEK FM RADIO RECEIVER DRIVER
5704 M:      Hans Verkuil <hverkuil@xs4all.nl>
5705 L:      linux-media@vger.kernel.org
5706 T:      git git://linuxtv.org/media_tree.git
5707 W:      https://linuxtv.org
5708 S:      Maintained
5709 F:      drivers/media/radio/radio-gemtek*
5710
5711 GENERIC GPIO I2C DRIVER
5712 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5713 S:      Supported
5714 F:      drivers/i2c/busses/i2c-gpio.c
5715 F:      include/linux/i2c-gpio.h
5716
5717 GENERIC GPIO I2C MULTIPLEXER DRIVER
5718 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5719 L:      linux-i2c@vger.kernel.org
5720 S:      Supported
5721 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5722 F:      include/linux/i2c-mux-gpio.h
5723 F:      Documentation/i2c/muxes/i2c-mux-gpio
5724
5725 GENERIC HDLC (WAN) DRIVERS
5726 M:      Krzysztof Halasa <khc@pm.waw.pl>
5727 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5728 S:      Maintained
5729 F:      drivers/net/wan/c101.c
5730 F:      drivers/net/wan/hd6457*
5731 F:      drivers/net/wan/hdlc*
5732 F:      drivers/net/wan/n2.c
5733 F:      drivers/net/wan/pc300too.c
5734 F:      drivers/net/wan/pci200syn.c
5735 F:      drivers/net/wan/wanxl*
5736
5737 GENERIC INCLUDE/ASM HEADER FILES
5738 M:      Arnd Bergmann <arnd@arndb.de>
5739 L:      linux-arch@vger.kernel.org
5740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5741 S:      Maintained
5742 F:      include/asm-generic/
5743 F:      include/uapi/asm-generic/
5744
5745 GENERIC PHY FRAMEWORK
5746 M:      Kishon Vijay Abraham I <kishon@ti.com>
5747 L:      linux-kernel@vger.kernel.org
5748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5749 S:      Supported
5750 F:      drivers/phy/
5751 F:      include/linux/phy/
5752
5753 GENERIC PM DOMAINS
5754 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5755 M:      Kevin Hilman <khilman@kernel.org>
5756 M:      Ulf Hansson <ulf.hansson@linaro.org>
5757 L:      linux-pm@vger.kernel.org
5758 S:      Supported
5759 F:      drivers/base/power/domain*.c
5760 F:      include/linux/pm_domain.h
5761 F:      Documentation/devicetree/bindings/power/power_domain.txt
5762
5763 GENERIC UIO DRIVER FOR PCI DEVICES
5764 M:      "Michael S. Tsirkin" <mst@redhat.com>
5765 L:      kvm@vger.kernel.org
5766 S:      Supported
5767 F:      drivers/uio/uio_pci_generic.c
5768
5769 GENWQE (IBM Generic Workqueue Card)
5770 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5771 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5772 S:      Supported
5773 F:      drivers/misc/genwqe/
5774
5775 GET_MAINTAINER SCRIPT
5776 M:      Joe Perches <joe@perches.com>
5777 S:      Maintained
5778 F:      scripts/get_maintainer.pl
5779
5780 GFS2 FILE SYSTEM
5781 M:      Steven Whitehouse <swhiteho@redhat.com>
5782 M:      Bob Peterson <rpeterso@redhat.com>
5783 L:      cluster-devel@redhat.com
5784 W:      http://sources.redhat.com/cluster/
5785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5786 S:      Supported
5787 F:      Documentation/filesystems/gfs2*.txt
5788 F:      fs/gfs2/
5789 F:      include/uapi/linux/gfs2_ondisk.h
5790
5791 GIGASET ISDN DRIVERS
5792 M:      Paul Bolle <pebolle@tiscali.nl>
5793 L:      gigaset307x-common@lists.sourceforge.net
5794 W:      http://gigaset307x.sourceforge.net/
5795 S:      Odd Fixes
5796 F:      Documentation/isdn/README.gigaset
5797 F:      drivers/isdn/gigaset/
5798 F:      include/uapi/linux/gigaset_dev.h
5799
5800 GO7007 MPEG CODEC
5801 M:      Hans Verkuil <hans.verkuil@cisco.com>
5802 L:      linux-media@vger.kernel.org
5803 S:      Maintained
5804 F:      drivers/media/usb/go7007/
5805
5806 GOODIX TOUCHSCREEN
5807 M:      Bastien Nocera <hadess@hadess.net>
5808 L:      linux-input@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/input/touchscreen/goodix.c
5811
5812 GPIO ACPI SUPPORT
5813 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5814 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5815 L:      linux-gpio@vger.kernel.org
5816 L:      linux-acpi@vger.kernel.org
5817 S:      Maintained
5818 F:      Documentation/acpi/gpio-properties.txt
5819 F:      drivers/gpio/gpiolib-acpi.c
5820
5821 GPIO IR Transmitter
5822 M:      Sean Young <sean@mess.org>
5823 L:      linux-media@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/media/rc/gpio-ir-tx.c
5826
5827 GPIO MOCKUP DRIVER
5828 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5829 L:      linux-gpio@vger.kernel.org
5830 S:      Maintained
5831 F:      drivers/gpio/gpio-mockup.c
5832 F:      tools/testing/selftests/gpio/
5833
5834 GPIO SUBSYSTEM
5835 M:      Linus Walleij <linus.walleij@linaro.org>
5836 L:      linux-gpio@vger.kernel.org
5837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5838 S:      Maintained
5839 F:      Documentation/devicetree/bindings/gpio/
5840 F:      Documentation/gpio/
5841 F:      Documentation/ABI/testing/gpio-cdev
5842 F:      Documentation/ABI/obsolete/sysfs-gpio
5843 F:      drivers/gpio/
5844 F:      include/linux/gpio/
5845 F:      include/linux/gpio.h
5846 F:      include/asm-generic/gpio.h
5847 F:      include/uapi/linux/gpio.h
5848 F:      tools/gpio/
5849
5850 GRE DEMULTIPLEXER DRIVER
5851 M:      Dmitry Kozlov <xeb@mail.ru>
5852 L:      netdev@vger.kernel.org
5853 S:      Maintained
5854 F:      net/ipv4/gre_demux.c
5855 F:      net/ipv4/gre_offload.c
5856 F:      include/net/gre.h
5857
5858 GRETH 10/100/1G Ethernet MAC device driver
5859 M:      Andreas Larsson <andreas@gaisler.com>
5860 L:      netdev@vger.kernel.org
5861 S:      Maintained
5862 F:      drivers/net/ethernet/aeroflex/
5863
5864 GREYBUS AUDIO PROTOCOLS DRIVERS
5865 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5866 M:      Mark Greer <mgreer@animalcreek.com>
5867 S:      Maintained
5868 F:      drivers/staging/greybus/audio_apbridgea.c
5869 F:      drivers/staging/greybus/audio_apbridgea.h
5870 F:      drivers/staging/greybus/audio_codec.c
5871 F:      drivers/staging/greybus/audio_codec.h
5872 F:      drivers/staging/greybus/audio_gb.c
5873 F:      drivers/staging/greybus/audio_manager.c
5874 F:      drivers/staging/greybus/audio_manager.h
5875 F:      drivers/staging/greybus/audio_manager_module.c
5876 F:      drivers/staging/greybus/audio_manager_private.h
5877 F:      drivers/staging/greybus/audio_manager_sysfs.c
5878 F:      drivers/staging/greybus/audio_module.c
5879 F:      drivers/staging/greybus/audio_topology.c
5880
5881 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5882 M:      Viresh Kumar <vireshk@kernel.org>
5883 S:      Maintained
5884 F:      drivers/staging/greybus/authentication.c
5885 F:      drivers/staging/greybus/bootrom.c
5886 F:      drivers/staging/greybus/firmware.h
5887 F:      drivers/staging/greybus/fw-core.c
5888 F:      drivers/staging/greybus/fw-download.c
5889 F:      drivers/staging/greybus/fw-managament.c
5890 F:      drivers/staging/greybus/greybus_authentication.h
5891 F:      drivers/staging/greybus/greybus_firmware.h
5892 F:      drivers/staging/greybus/hid.c
5893 F:      drivers/staging/greybus/i2c.c
5894 F:      drivers/staging/greybus/spi.c
5895 F:      drivers/staging/greybus/spilib.c
5896 F:      drivers/staging/greybus/spilib.h
5897
5898 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5899 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5900 S:      Maintained
5901 F:      drivers/staging/greybus/loopback.c
5902 F:      drivers/staging/greybus/timesync.c
5903 F:      drivers/staging/greybus/timesync_platform.c
5904
5905 GREYBUS PLATFORM DRIVERS
5906 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5907 S:      Maintained
5908 F:      drivers/staging/greybus/arche-platform.c
5909 F:      drivers/staging/greybus/arche-apb-ctrl.c
5910 F:      drivers/staging/greybus/arche_platform.h
5911
5912 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5913 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5914 S:      Maintained
5915 F:      drivers/staging/greybus/sdio.c
5916 F:      drivers/staging/greybus/light.c
5917 F:      drivers/staging/greybus/gpio.c
5918 F:      drivers/staging/greybus/power_supply.c
5919 F:      drivers/staging/greybus/spi.c
5920 F:      drivers/staging/greybus/spilib.c
5921
5922 GREYBUS SUBSYSTEM
5923 M:      Johan Hovold <johan@kernel.org>
5924 M:      Alex Elder <elder@kernel.org>
5925 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5926 S:      Maintained
5927 F:      drivers/staging/greybus/
5928 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5929
5930 GREYBUS UART PROTOCOLS DRIVERS
5931 M:      David Lin <dtwlin@gmail.com>
5932 S:      Maintained
5933 F:      drivers/staging/greybus/uart.c
5934 F:      drivers/staging/greybus/log.c
5935
5936 GS1662 VIDEO SERIALIZER
5937 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5938 L:      linux-media@vger.kernel.org
5939 T:      git git://linuxtv.org/media_tree.git
5940 S:      Maintained
5941 F:      drivers/media/spi/gs1662.c
5942
5943 GSPCA FINEPIX SUBDRIVER
5944 M:      Frank Zago <frank@zago.net>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 S:      Maintained
5948 F:      drivers/media/usb/gspca/finepix.c
5949
5950 GSPCA GL860 SUBDRIVER
5951 M:      Olivier Lorin <o.lorin@laposte.net>
5952 L:      linux-media@vger.kernel.org
5953 T:      git git://linuxtv.org/media_tree.git
5954 S:      Maintained
5955 F:      drivers/media/usb/gspca/gl860/
5956
5957 GSPCA M5602 SUBDRIVER
5958 M:      Erik Andren <erik.andren@gmail.com>
5959 L:      linux-media@vger.kernel.org
5960 T:      git git://linuxtv.org/media_tree.git
5961 S:      Maintained
5962 F:      drivers/media/usb/gspca/m5602/
5963
5964 GSPCA PAC207 SONIXB SUBDRIVER
5965 M:      Hans Verkuil <hverkuil@xs4all.nl>
5966 L:      linux-media@vger.kernel.org
5967 T:      git git://linuxtv.org/media_tree.git
5968 S:      Odd Fixes
5969 F:      drivers/media/usb/gspca/pac207.c
5970
5971 GSPCA SN9C20X SUBDRIVER
5972 M:      Brian Johnson <brijohn@gmail.com>
5973 L:      linux-media@vger.kernel.org
5974 T:      git git://linuxtv.org/media_tree.git
5975 S:      Maintained
5976 F:      drivers/media/usb/gspca/sn9c20x.c
5977
5978 GSPCA T613 SUBDRIVER
5979 M:      Leandro Costantino <lcostantino@gmail.com>
5980 L:      linux-media@vger.kernel.org
5981 T:      git git://linuxtv.org/media_tree.git
5982 S:      Maintained
5983 F:      drivers/media/usb/gspca/t613.c
5984
5985 GSPCA USB WEBCAM DRIVER
5986 M:      Hans Verkuil <hverkuil@xs4all.nl>
5987 L:      linux-media@vger.kernel.org
5988 T:      git git://linuxtv.org/media_tree.git
5989 S:      Odd Fixes
5990 F:      drivers/media/usb/gspca/
5991
5992 GTP (GPRS Tunneling Protocol)
5993 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5994 M:      Harald Welte <laforge@gnumonks.org>
5995 L:      osmocom-net-gprs@lists.osmocom.org
5996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5997 S:      Maintained
5998 F:      drivers/net/gtp.c
5999
6000 GUID PARTITION TABLE (GPT)
6001 M:      Davidlohr Bueso <dave@stgolabs.net>
6002 L:      linux-efi@vger.kernel.org
6003 S:      Maintained
6004 F:      block/partitions/efi.*
6005
6006 H8/300 ARCHITECTURE
6007 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6008 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6009 W:      http://uclinux-h8.sourceforge.jp
6010 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6011 S:      Maintained
6012 F:      arch/h8300/
6013 F:      drivers/clocksource/h8300_*.c
6014 F:      drivers/clk/h8300/
6015 F:      drivers/irqchip/irq-renesas-h8*.c
6016
6017 HACKRF MEDIA DRIVER
6018 M:      Antti Palosaari <crope@iki.fi>
6019 L:      linux-media@vger.kernel.org
6020 W:      https://linuxtv.org
6021 W:      http://palosaari.fi/linux/
6022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6023 T:      git git://linuxtv.org/anttip/media_tree.git
6024 S:      Maintained
6025 F:      drivers/media/usb/hackrf/
6026
6027 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6028 M:      Frank Seidel <frank@f-seidel.de>
6029 L:      platform-driver-x86@vger.kernel.org
6030 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6031 S:      Maintained
6032 F:      drivers/platform/x86/hdaps.c
6033
6034 HARDWARE MONITORING
6035 M:      Jean Delvare <jdelvare@suse.com>
6036 M:      Guenter Roeck <linux@roeck-us.net>
6037 L:      linux-hwmon@vger.kernel.org
6038 W:      http://hwmon.wiki.kernel.org/
6039 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6041 S:      Maintained
6042 F:      Documentation/hwmon/
6043 F:      drivers/hwmon/
6044 F:      include/linux/hwmon*.h
6045
6046 HARDWARE RANDOM NUMBER GENERATOR CORE
6047 M:      Matt Mackall <mpm@selenic.com>
6048 M:      Herbert Xu <herbert@gondor.apana.org.au>
6049 L:      linux-crypto@vger.kernel.org
6050 S:      Odd fixes
6051 F:      Documentation/devicetree/bindings/rng/
6052 F:      Documentation/hw_random.txt
6053 F:      drivers/char/hw_random/
6054 F:      include/linux/hw_random.h
6055
6056 HARDWARE SPINLOCK CORE
6057 M:      Ohad Ben-Cohen <ohad@wizery.com>
6058 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6059 L:      linux-remoteproc@vger.kernel.org
6060 S:      Maintained
6061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6062 F:      Documentation/devicetree/bindings/hwlock/
6063 F:      Documentation/hwspinlock.txt
6064 F:      drivers/hwspinlock/
6065 F:      include/linux/hwspinlock.h
6066
6067 HARMONY SOUND DRIVER
6068 L:      linux-parisc@vger.kernel.org
6069 S:      Maintained
6070 F:      sound/parisc/harmony.*
6071
6072 HDPVR USB VIDEO ENCODER DRIVER
6073 M:      Hans Verkuil <hverkuil@xs4all.nl>
6074 L:      linux-media@vger.kernel.org
6075 T:      git git://linuxtv.org/media_tree.git
6076 W:      https://linuxtv.org
6077 S:      Odd Fixes
6078 F:      drivers/media/usb/hdpvr/
6079
6080 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6081 M:      Jimmy Vance <jimmy.vance@hpe.com>
6082 S:      Supported
6083 F:      Documentation/watchdog/hpwdt.txt
6084 F:      drivers/watchdog/hpwdt.c
6085
6086 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6087 M:      Don Brace <don.brace@microsemi.com>
6088 L:      esc.storagedev@microsemi.com
6089 L:      linux-scsi@vger.kernel.org
6090 S:      Supported
6091 F:      Documentation/scsi/hpsa.txt
6092 F:      drivers/scsi/hpsa*.[ch]
6093 F:      include/linux/cciss*.h
6094 F:      include/uapi/linux/cciss*.h
6095
6096 HFI1 DRIVER
6097 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6098 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6099 L:      linux-rdma@vger.kernel.org
6100 S:      Supported
6101 F:      drivers/infiniband/hw/hfi1
6102
6103 HFS FILESYSTEM
6104 L:      linux-fsdevel@vger.kernel.org
6105 S:      Orphan
6106 F:      Documentation/filesystems/hfs.txt
6107 F:      fs/hfs/
6108
6109 HFSPLUS FILESYSTEM
6110 L:      linux-fsdevel@vger.kernel.org
6111 S:      Orphan
6112 F:      Documentation/filesystems/hfsplus.txt
6113 F:      fs/hfsplus/
6114
6115 HGA FRAMEBUFFER DRIVER
6116 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6117 L:      linux-nvidia@lists.surfsouth.com
6118 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6119 S:      Maintained
6120 F:      drivers/video/fbdev/hgafb.c
6121
6122 HIBERNATION (aka Software Suspend, aka swsusp)
6123 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6124 M:      Pavel Machek <pavel@ucw.cz>
6125 L:      linux-pm@vger.kernel.org
6126 B:      https://bugzilla.kernel.org
6127 S:      Supported
6128 F:      arch/x86/power/
6129 F:      drivers/base/power/
6130 F:      kernel/power/
6131 F:      include/linux/suspend.h
6132 F:      include/linux/freezer.h
6133 F:      include/linux/pm.h
6134 F:      arch/*/include/asm/suspend*.h
6135
6136 HID CORE LAYER
6137 M:      Jiri Kosina <jikos@kernel.org>
6138 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6139 L:      linux-input@vger.kernel.org
6140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6141 S:      Maintained
6142 F:      drivers/hid/
6143 F:      include/linux/hid*
6144 F:      include/uapi/linux/hid*
6145
6146 HID SENSOR HUB DRIVERS
6147 M:      Jiri Kosina <jikos@kernel.org>
6148 M:      Jonathan Cameron <jic23@kernel.org>
6149 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6150 L:      linux-input@vger.kernel.org
6151 L:      linux-iio@vger.kernel.org
6152 S:      Maintained
6153 F:      Documentation/hid/hid-sensor*
6154 F:      drivers/hid/hid-sensor-*
6155 F:      drivers/iio/*/hid-*
6156 F:      include/linux/hid-sensor-*
6157
6158 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6159 M:      Thomas Gleixner <tglx@linutronix.de>
6160 L:      linux-kernel@vger.kernel.org
6161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6162 S:      Maintained
6163 F:      Documentation/timers/
6164 F:      kernel/time/hrtimer.c
6165 F:      kernel/time/clockevents.c
6166 F:      kernel/time/timer_*.c
6167 F:      include/linux/clockchips.h
6168 F:      include/linux/hrtimer.h
6169
6170 HIGH-SPEED SCC DRIVER FOR AX.25
6171 L:      linux-hams@vger.kernel.org
6172 S:      Orphan
6173 F:      drivers/net/hamradio/dmascc.c
6174 F:      drivers/net/hamradio/scc.c
6175
6176 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6177 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6178 W:      http://www.highpoint-tech.com
6179 S:      Supported
6180 F:      Documentation/scsi/hptiop.txt
6181 F:      drivers/scsi/hptiop.c
6182
6183 HIPPI
6184 M:      Jes Sorensen <jes@trained-monkey.org>
6185 L:      linux-hippi@sunsite.dk
6186 S:      Maintained
6187 F:      include/linux/hippidevice.h
6188 F:      include/uapi/linux/if_hippi.h
6189 F:      net/802/hippi.c
6190 F:      drivers/net/hippi/
6191
6192 HISILICON NETWORK SUBSYSTEM DRIVER
6193 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6194 M:      Salil Mehta <salil.mehta@huawei.com>
6195 L:      netdev@vger.kernel.org
6196 W:      http://www.hisilicon.com
6197 S:      Maintained
6198 F:      drivers/net/ethernet/hisilicon/
6199 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6200
6201 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6202 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6203 M:      Salil Mehta <salil.mehta@huawei.com>
6204 L:      netdev@vger.kernel.org
6205 W:      http://www.hisilicon.com
6206 S:      Maintained
6207 F:      drivers/net/ethernet/hisilicon/hns3/
6208
6209 HISILICON ROCE DRIVER
6210 M:      Lijun Ou <oulijun@huawei.com>
6211 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6212 L:      linux-rdma@vger.kernel.org
6213 S:      Maintained
6214 F:      drivers/infiniband/hw/hns/
6215 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6216
6217 HISILICON SAS Controller
6218 M:      John Garry <john.garry@huawei.com>
6219 W:      http://www.hisilicon.com
6220 S:      Supported
6221 F:      drivers/scsi/hisi_sas/
6222 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6223
6224 HOST AP DRIVER
6225 M:      Jouni Malinen <j@w1.fi>
6226 L:      linux-wireless@vger.kernel.org
6227 W:      http://w1.fi/hostap-driver.html
6228 S:      Obsolete
6229 F:      drivers/net/wireless/intersil/hostap/
6230
6231 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6232 L:      platform-driver-x86@vger.kernel.org
6233 S:      Orphan
6234 F:      drivers/platform/x86/tc1100-wmi.c
6235
6236 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6237 M:      Jaroslav Kysela <perex@perex.cz>
6238 S:      Maintained
6239 F:      drivers/net/ethernet/hp/hp100.*
6240
6241 HPET:   High Precision Event Timers driver
6242 M:      Clemens Ladisch <clemens@ladisch.de>
6243 S:      Maintained
6244 F:      Documentation/timers/hpet.txt
6245 F:      drivers/char/hpet.c
6246 F:      include/linux/hpet.h
6247 F:      include/uapi/linux/hpet.h
6248
6249 HPET:   x86
6250 S:      Orphan
6251 F:      arch/x86/kernel/hpet.c
6252 F:      arch/x86/include/asm/hpet.h
6253
6254 HPFS FILESYSTEM
6255 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6256 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6257 S:      Maintained
6258 F:      fs/hpfs/
6259
6260 HSI SUBSYSTEM
6261 M:      Sebastian Reichel <sre@kernel.org>
6262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6263 S:      Maintained
6264 F:      Documentation/ABI/testing/sysfs-bus-hsi
6265 F:      Documentation/driver-api/hsi.rst
6266 F:      drivers/hsi/
6267 F:      include/linux/hsi/
6268 F:      include/uapi/linux/hsi/
6269
6270 HSO 3G MODEM DRIVER
6271 L:      linux-usb@vger.kernel.org
6272 S:      Orphan
6273 F:      drivers/net/usb/hso.c
6274
6275 HSR NETWORK PROTOCOL
6276 M:      Arvid Brodin <arvid.brodin@alten.se>
6277 L:      netdev@vger.kernel.org
6278 S:      Maintained
6279 F:      net/hsr/
6280
6281 HT16K33 LED CONTROLLER DRIVER
6282 M:      Robin van der Gracht <robin@protonic.nl>
6283 S:      Maintained
6284 F:      drivers/auxdisplay/ht16k33.c
6285 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6286
6287 HTCPEN TOUCHSCREEN DRIVER
6288 M:      Pau Oliva Fora <pof@eslack.org>
6289 L:      linux-input@vger.kernel.org
6290 S:      Maintained
6291 F:      drivers/input/touchscreen/htcpen.c
6292
6293 HUAWEI ETHERNET DRIVER
6294 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6295 L:      netdev@vger.kernel.org
6296 S:      Supported
6297 F:      Documentation/networking/hinic.txt
6298 F:      drivers/net/ethernet/huawei/hinic/
6299
6300 HUGETLB FILESYSTEM
6301 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6302 S:      Maintained
6303 F:      fs/hugetlbfs/
6304
6305 HVA ST MEDIA DRIVER
6306 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6307 L:      linux-media@vger.kernel.org
6308 T:      git git://linuxtv.org/media_tree.git
6309 W:      https://linuxtv.org
6310 S:      Supported
6311 F:      drivers/media/platform/sti/hva
6312
6313 HWPOISON MEMORY FAILURE HANDLING
6314 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6315 L:      linux-mm@kvack.org
6316 S:      Maintained
6317 F:      mm/memory-failure.c
6318 F:      mm/hwpoison-inject.c
6319
6320 Hyper-V CORE AND DRIVERS
6321 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6322 M:      Haiyang Zhang <haiyangz@microsoft.com>
6323 M:      Stephen Hemminger <sthemmin@microsoft.com>
6324 L:      devel@linuxdriverproject.org
6325 S:      Maintained
6326 F:      Documentation/networking/netvsc.txt
6327 F:      arch/x86/include/asm/mshyperv.h
6328 F:      arch/x86/include/asm/trace/hyperv.h
6329 F:      arch/x86/include/uapi/asm/hyperv.h
6330 F:      arch/x86/kernel/cpu/mshyperv.c
6331 F:      arch/x86/hyperv
6332 F:      drivers/hid/hid-hyperv.c
6333 F:      drivers/hv/
6334 F:      drivers/input/serio/hyperv-keyboard.c
6335 F:      drivers/pci/host/pci-hyperv.c
6336 F:      drivers/net/hyperv/
6337 F:      drivers/scsi/storvsc_drv.c
6338 F:      drivers/uio/uio_hv_generic.c
6339 F:      drivers/video/fbdev/hyperv_fb.c
6340 F:      net/vmw_vsock/hyperv_transport.c
6341 F:      include/linux/hyperv.h
6342 F:      include/uapi/linux/hyperv.h
6343 F:      tools/hv/
6344 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6345
6346 HYPERVISOR VIRTUAL CONSOLE DRIVER
6347 L:      linuxppc-dev@lists.ozlabs.org
6348 S:      Odd Fixes
6349 F:      drivers/tty/hvc/
6350
6351 I2C ACPI SUPPORT
6352 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6353 L:      linux-i2c@vger.kernel.org
6354 L:      linux-acpi@vger.kernel.org
6355 S:      Maintained
6356 F:      drivers/i2c/i2c-core-acpi.c
6357
6358 I2C MUXES
6359 M:      Peter Rosin <peda@axentia.se>
6360 L:      linux-i2c@vger.kernel.org
6361 S:      Maintained
6362 F:      Documentation/i2c/i2c-topology
6363 F:      Documentation/i2c/muxes/
6364 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6365 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6366 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6367 F:      drivers/i2c/i2c-mux.c
6368 F:      drivers/i2c/muxes/
6369 F:      include/linux/i2c-mux.h
6370
6371 I2C OVER PARALLEL PORT
6372 M:      Jean Delvare <jdelvare@suse.com>
6373 L:      linux-i2c@vger.kernel.org
6374 S:      Maintained
6375 F:      Documentation/i2c/busses/i2c-parport
6376 F:      Documentation/i2c/busses/i2c-parport-light
6377 F:      drivers/i2c/busses/i2c-parport.c
6378 F:      drivers/i2c/busses/i2c-parport-light.c
6379
6380 I2C SUBSYSTEM
6381 M:      Wolfram Sang <wsa@the-dreams.de>
6382 L:      linux-i2c@vger.kernel.org
6383 W:      https://i2c.wiki.kernel.org/
6384 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6386 S:      Maintained
6387 F:      Documentation/devicetree/bindings/i2c/
6388 F:      Documentation/i2c/
6389 F:      drivers/i2c/
6390 F:      drivers/i2c/*/
6391 F:      include/linux/i2c.h
6392 F:      include/linux/i2c-*.h
6393 F:      include/uapi/linux/i2c.h
6394 F:      include/uapi/linux/i2c-*.h
6395
6396 I2C-TAOS-EVM DRIVER
6397 M:      Jean Delvare <jdelvare@suse.com>
6398 L:      linux-i2c@vger.kernel.org
6399 S:      Maintained
6400 F:      Documentation/i2c/busses/i2c-taos-evm
6401 F:      drivers/i2c/busses/i2c-taos-evm.c
6402
6403 I2C-TINY-USB DRIVER
6404 M:      Till Harbaum <till@harbaum.org>
6405 L:      linux-i2c@vger.kernel.org
6406 W:      http://www.harbaum.org/till/i2c_tiny_usb
6407 S:      Maintained
6408 F:      drivers/i2c/busses/i2c-tiny-usb.c
6409
6410 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6411 M:      Jean Delvare <jdelvare@suse.com>
6412 L:      linux-i2c@vger.kernel.org
6413 S:      Maintained
6414 F:      Documentation/i2c/busses/i2c-ali1535
6415 F:      Documentation/i2c/busses/i2c-ali1563
6416 F:      Documentation/i2c/busses/i2c-ali15x3
6417 F:      Documentation/i2c/busses/i2c-amd756
6418 F:      Documentation/i2c/busses/i2c-amd8111
6419 F:      Documentation/i2c/busses/i2c-i801
6420 F:      Documentation/i2c/busses/i2c-nforce2
6421 F:      Documentation/i2c/busses/i2c-piix4
6422 F:      Documentation/i2c/busses/i2c-sis5595
6423 F:      Documentation/i2c/busses/i2c-sis630
6424 F:      Documentation/i2c/busses/i2c-sis96x
6425 F:      Documentation/i2c/busses/i2c-via
6426 F:      Documentation/i2c/busses/i2c-viapro
6427 F:      drivers/i2c/busses/i2c-ali1535.c
6428 F:      drivers/i2c/busses/i2c-ali1563.c
6429 F:      drivers/i2c/busses/i2c-ali15x3.c
6430 F:      drivers/i2c/busses/i2c-amd756.c
6431 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6432 F:      drivers/i2c/busses/i2c-amd8111.c
6433 F:      drivers/i2c/busses/i2c-i801.c
6434 F:      drivers/i2c/busses/i2c-isch.c
6435 F:      drivers/i2c/busses/i2c-nforce2.c
6436 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6437 F:      drivers/i2c/busses/i2c-piix4.c
6438 F:      drivers/i2c/busses/i2c-sis5595.c
6439 F:      drivers/i2c/busses/i2c-sis630.c
6440 F:      drivers/i2c/busses/i2c-sis96x.c
6441 F:      drivers/i2c/busses/i2c-via.c
6442 F:      drivers/i2c/busses/i2c-viapro.c
6443
6444 I2C/SMBUS ISMT DRIVER
6445 M:      Seth Heasley <seth.heasley@intel.com>
6446 M:      Neil Horman <nhorman@tuxdriver.com>
6447 L:      linux-i2c@vger.kernel.org
6448 F:      drivers/i2c/busses/i2c-ismt.c
6449 F:      Documentation/i2c/busses/i2c-ismt
6450
6451 I2C/SMBUS STUB DRIVER
6452 M:      Jean Delvare <jdelvare@suse.com>
6453 L:      linux-i2c@vger.kernel.org
6454 S:      Maintained
6455 F:      drivers/i2c/i2c-stub.c
6456
6457 i386 BOOT CODE
6458 M:      "H. Peter Anvin" <hpa@zytor.com>
6459 S:      Maintained
6460 F:      arch/x86/boot/
6461
6462 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6463 M:      "H. Peter Anvin" <hpa@zytor.com>
6464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6465 S:      Maintained
6466
6467 IA64 (Itanium) PLATFORM
6468 M:      Tony Luck <tony.luck@intel.com>
6469 M:      Fenghua Yu <fenghua.yu@intel.com>
6470 L:      linux-ia64@vger.kernel.org
6471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6472 S:      Maintained
6473 F:      arch/ia64/
6474
6475 IBM Power 842 compression accelerator
6476 M:      Haren Myneni <haren@us.ibm.com>
6477 S:      Supported
6478 F:      drivers/crypto/nx/Makefile
6479 F:      drivers/crypto/nx/Kconfig
6480 F:      drivers/crypto/nx/nx-842*
6481 F:      include/linux/sw842.h
6482 F:      crypto/842.c
6483 F:      lib/842/
6484
6485 IBM Power in-Nest Crypto Acceleration
6486 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6487 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6488 L:      linux-crypto@vger.kernel.org
6489 S:      Supported
6490 F:      drivers/crypto/nx/Makefile
6491 F:      drivers/crypto/nx/Kconfig
6492 F:      drivers/crypto/nx/nx-aes*
6493 F:      drivers/crypto/nx/nx-sha*
6494 F:      drivers/crypto/nx/nx.*
6495 F:      drivers/crypto/nx/nx_csbcpb.h
6496 F:      drivers/crypto/nx/nx_debugfs.h
6497
6498 IBM Power Linux RAID adapter
6499 M:      Brian King <brking@us.ibm.com>
6500 S:      Supported
6501 F:      drivers/scsi/ipr.*
6502
6503 IBM Power SRIOV Virtual NIC Device Driver
6504 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6505 M:      John Allen <jallen@linux.vnet.ibm.com>
6506 L:      netdev@vger.kernel.org
6507 S:      Supported
6508 F:      drivers/net/ethernet/ibm/ibmvnic.*
6509
6510 IBM Power Virtual Accelerator Switchboard
6511 M:      Sukadev Bhattiprolu
6512 L:      linuxppc-dev@lists.ozlabs.org
6513 S:      Supported
6514 F:      arch/powerpc/platforms/powernv/vas*
6515 F:      arch/powerpc/platforms/powernv/copy-paste.h
6516 F:      arch/powerpc/include/asm/vas.h
6517 F:      arch/powerpc/include/uapi/asm/vas.h
6518
6519 IBM Power Virtual Ethernet Device Driver
6520 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6521 L:      netdev@vger.kernel.org
6522 S:      Supported
6523 F:      drivers/net/ethernet/ibm/ibmveth.*
6524
6525 IBM Power Virtual FC Device Drivers
6526 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6527 L:      linux-scsi@vger.kernel.org
6528 S:      Supported
6529 F:      drivers/scsi/ibmvscsi/ibmvfc*
6530
6531 IBM Power Virtual SCSI Device Drivers
6532 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6533 L:      linux-scsi@vger.kernel.org
6534 S:      Supported
6535 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6536 F:      include/scsi/viosrp.h
6537
6538 IBM Power Virtual SCSI Device Target Driver
6539 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6540 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6541 L:      linux-scsi@vger.kernel.org
6542 L:      target-devel@vger.kernel.org
6543 S:      Supported
6544 F:      drivers/scsi/ibmvscsi_tgt/
6545
6546 IBM Power VMX Cryptographic instructions
6547 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6548 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6549 L:      linux-crypto@vger.kernel.org
6550 S:      Supported
6551 F:      drivers/crypto/vmx/Makefile
6552 F:      drivers/crypto/vmx/Kconfig
6553 F:      drivers/crypto/vmx/vmx.c
6554 F:      drivers/crypto/vmx/aes*
6555 F:      drivers/crypto/vmx/ghash*
6556 F:      drivers/crypto/vmx/ppc-xlate.pl
6557
6558 IBM ServeRAID RAID DRIVER
6559 S:      Orphan
6560 F:      drivers/scsi/ips.*
6561
6562 ICH LPC AND GPIO DRIVER
6563 M:      Peter Tyser <ptyser@xes-inc.com>
6564 S:      Maintained
6565 F:      drivers/mfd/lpc_ich.c
6566 F:      drivers/gpio/gpio-ich.c
6567
6568 IDE SUBSYSTEM
6569 M:      "David S. Miller" <davem@davemloft.net>
6570 L:      linux-ide@vger.kernel.org
6571 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6573 S:      Maintained
6574 F:      Documentation/ide/
6575 F:      drivers/ide/
6576 F:      include/linux/ide.h
6577
6578 IDE/ATAPI DRIVERS
6579 M:      Borislav Petkov <bp@alien8.de>
6580 L:      linux-ide@vger.kernel.org
6581 S:      Maintained
6582 F:      Documentation/cdrom/ide-cd
6583 F:      drivers/ide/ide-cd*
6584
6585 IDEAPAD LAPTOP EXTRAS DRIVER
6586 M:      Ike Panhc <ike.pan@canonical.com>
6587 L:      platform-driver-x86@vger.kernel.org
6588 W:      http://launchpad.net/ideapad-laptop
6589 S:      Maintained
6590 F:      drivers/platform/x86/ideapad-laptop.c
6591
6592 IDEAPAD LAPTOP SLIDEBAR DRIVER
6593 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6594 L:      linux-input@vger.kernel.org
6595 W:      https://github.com/o2genum/ideapad-slidebar
6596 S:      Maintained
6597 F:      drivers/input/misc/ideapad_slidebar.c
6598
6599 IDT VersaClock 5 CLOCK DRIVER
6600 M:      Marek Vasut <marek.vasut@gmail.com>
6601 S:      Maintained
6602 F:      drivers/clk/clk-versaclock5.c
6603
6604 IEEE 802.15.4 SUBSYSTEM
6605 M:      Alexander Aring <alex.aring@gmail.com>
6606 M:      Stefan Schmidt <stefan@osg.samsung.com>
6607 L:      linux-wpan@vger.kernel.org
6608 W:      http://wpan.cakelab.org/
6609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6611 S:      Maintained
6612 F:      net/ieee802154/
6613 F:      net/mac802154/
6614 F:      drivers/net/ieee802154/
6615 F:      include/linux/nl802154.h
6616 F:      include/linux/ieee802154.h
6617 F:      include/net/nl802154.h
6618 F:      include/net/mac802154.h
6619 F:      include/net/af_ieee802154.h
6620 F:      include/net/cfg802154.h
6621 F:      include/net/ieee802154_netdev.h
6622 F:      Documentation/networking/ieee802154.txt
6623
6624 IFE PROTOCOL
6625 M:      Yotam Gigi <yotamg@mellanox.com>
6626 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6627 F:      net/ife
6628 F:      include/net/ife.h
6629 F:      include/uapi/linux/ife.h
6630
6631 IGORPLUG-USB IR RECEIVER
6632 M:      Sean Young <sean@mess.org>
6633 L:      linux-media@vger.kernel.org
6634 S:      Maintained
6635 F:      drivers/media/rc/igorplugusb.c
6636
6637 IGUANAWORKS USB IR TRANSCEIVER
6638 M:      Sean Young <sean@mess.org>
6639 L:      linux-media@vger.kernel.org
6640 S:      Maintained
6641 F:      drivers/media/rc/iguanair.c
6642
6643 IIO DIGITAL POTENTIOMETER DAC
6644 M:      Peter Rosin <peda@axentia.se>
6645 L:      linux-iio@vger.kernel.org
6646 S:      Maintained
6647 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6648 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6649 F:      drivers/iio/dac/dpot-dac.c
6650
6651 IIO ENVELOPE DETECTOR
6652 M:      Peter Rosin <peda@axentia.se>
6653 L:      linux-iio@vger.kernel.org
6654 S:      Maintained
6655 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6656 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6657 F:      drivers/iio/adc/envelope-detector.c
6658
6659 IIO MULTIPLEXER
6660 M:      Peter Rosin <peda@axentia.se>
6661 L:      linux-iio@vger.kernel.org
6662 S:      Maintained
6663 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6664 F:      drivers/iio/multiplexer/iio-mux.c
6665
6666 IIO SUBSYSTEM AND DRIVERS
6667 M:      Jonathan Cameron <jic23@kernel.org>
6668 R:      Hartmut Knaack <knaack.h@gmx.de>
6669 R:      Lars-Peter Clausen <lars@metafoo.de>
6670 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6671 L:      linux-iio@vger.kernel.org
6672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6673 S:      Maintained
6674 F:      Documentation/devicetree/bindings/iio/
6675 F:      drivers/iio/
6676 F:      drivers/staging/iio/
6677 F:      include/linux/iio/
6678 F:      tools/iio/
6679
6680 IKANOS/ADI EAGLE ADSL USB DRIVER
6681 M:      Matthieu Castet <castet.matthieu@free.fr>
6682 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6683 S:      Maintained
6684 F:      drivers/usb/atm/ueagle-atm.c
6685
6686 IMGTEC ASCII LCD DRIVER
6687 M:      Paul Burton <paul.burton@imgtec.com>
6688 S:      Maintained
6689 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6690 F:      drivers/auxdisplay/img-ascii-lcd.c
6691
6692 IMGTEC IR DECODER DRIVER
6693 M:      James Hogan <james.hogan@imgtec.com>
6694 S:      Maintained
6695 F:      drivers/media/rc/img-ir/
6696
6697 IMS TWINTURBO FRAMEBUFFER DRIVER
6698 L:      linux-fbdev@vger.kernel.org
6699 S:      Orphan
6700 F:      drivers/video/fbdev/imsttfb.c
6701
6702 INA209 HARDWARE MONITOR DRIVER
6703 M:      Guenter Roeck <linux@roeck-us.net>
6704 L:      linux-hwmon@vger.kernel.org
6705 S:      Maintained
6706 F:      Documentation/hwmon/ina209
6707 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6708 F:      drivers/hwmon/ina209.c
6709
6710 INA2XX HARDWARE MONITOR DRIVER
6711 M:      Guenter Roeck <linux@roeck-us.net>
6712 L:      linux-hwmon@vger.kernel.org
6713 S:      Maintained
6714 F:      Documentation/hwmon/ina2xx
6715 F:      drivers/hwmon/ina2xx.c
6716 F:      include/linux/platform_data/ina2xx.h
6717
6718 INDUSTRY PACK SUBSYSTEM (IPACK)
6719 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6720 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6721 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6722 L:      industrypack-devel@lists.sourceforge.net
6723 W:      http://industrypack.sourceforge.net
6724 S:      Maintained
6725 F:      drivers/ipack/
6726
6727 INFINIBAND SUBSYSTEM
6728 M:      Doug Ledford <dledford@redhat.com>
6729 M:      Sean Hefty <sean.hefty@intel.com>
6730 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6731 L:      linux-rdma@vger.kernel.org
6732 W:      http://www.openfabrics.org/
6733 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6735 S:      Supported
6736 F:      Documentation/devicetree/bindings/infiniband/
6737 F:      Documentation/infiniband/
6738 F:      drivers/infiniband/
6739 F:      include/uapi/linux/if_infiniband.h
6740 F:      include/uapi/rdma/
6741 F:      include/rdma/
6742
6743 INGENIC JZ4780 DMA Driver
6744 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6745 S:      Maintained
6746 F:      drivers/dma/dma-jz4780.c
6747
6748 INGENIC JZ4780 NAND DRIVER
6749 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6750 L:      linux-mtd@lists.infradead.org
6751 S:      Maintained
6752 F:      drivers/mtd/nand/jz4780_*
6753
6754 INOTIFY
6755 M:      Jan Kara <jack@suse.cz>
6756 R:      Amir Goldstein <amir73il@gmail.com>
6757 L:      linux-fsdevel@vger.kernel.org
6758 S:      Maintained
6759 F:      Documentation/filesystems/inotify.txt
6760 F:      fs/notify/inotify/
6761 F:      include/linux/inotify.h
6762 F:      include/uapi/linux/inotify.h
6763
6764 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6765 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6766 L:      linux-input@vger.kernel.org
6767 Q:      http://patchwork.kernel.org/project/linux-input/list/
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6769 S:      Maintained
6770 F:      drivers/input/
6771 F:      include/linux/input.h
6772 F:      include/uapi/linux/input.h
6773 F:      include/uapi/linux/input-event-codes.h
6774 F:      include/linux/input/
6775 F:      Documentation/devicetree/bindings/input/
6776 F:      Documentation/input/
6777
6778 INPUT MULTITOUCH (MT) PROTOCOL
6779 M:      Henrik Rydberg <rydberg@bitmath.org>
6780 L:      linux-input@vger.kernel.org
6781 S:      Odd fixes
6782 F:      Documentation/input/multi-touch-protocol.rst
6783 F:      drivers/input/input-mt.c
6784 K:      \b(ABS|SYN)_MT_
6785
6786 INSIDE SECURE CRYPTO DRIVER
6787 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6788 F:      drivers/crypto/inside-secure/
6789 S:      Maintained
6790 L:      linux-crypto@vger.kernel.org
6791
6792 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6793 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6794 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6795 L:      linux-ima-devel@lists.sourceforge.net
6796 L:      linux-ima-user@lists.sourceforge.net
6797 L:      linux-security-module@vger.kernel.org
6798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6799 S:      Supported
6800 F:      security/integrity/ima/
6801
6802 INTEL 810/815 FRAMEBUFFER DRIVER
6803 M:      Antonino Daplas <adaplas@gmail.com>
6804 L:      linux-fbdev@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/video/fbdev/i810/
6807
6808 INTEL ASoC BDW/HSW DRIVERS
6809 M:      Jie Yang <yang.jie@linux.intel.com>
6810 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6811 S:      Supported
6812 F:      sound/soc/intel/common/sst-dsp*
6813 F:      sound/soc/intel/common/sst-firmware.c
6814 F:      sound/soc/intel/boards/broadwell.c
6815 F:      sound/soc/intel/haswell/
6816
6817 INTEL C600 SERIES SAS CONTROLLER DRIVER
6818 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6819 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6820 L:      linux-scsi@vger.kernel.org
6821 T:      git git://git.code.sf.net/p/intel-sas/isci
6822 S:      Supported
6823 F:      drivers/scsi/isci/
6824
6825 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6826 M:      Jani Nikula <jani.nikula@linux.intel.com>
6827 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6828 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6829 L:      intel-gfx@lists.freedesktop.org
6830 W:      https://01.org/linuxgraphics/
6831 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6832 C:      irc://chat.freenode.net/intel-gfx
6833 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6834 T:      git git://anongit.freedesktop.org/drm-intel
6835 S:      Supported
6836 F:      drivers/gpu/drm/i915/
6837 F:      include/drm/i915*
6838 F:      include/uapi/drm/i915_drm.h
6839 F:      Documentation/gpu/i915.rst
6840
6841 INTEL ETHERNET DRIVERS
6842 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6843 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6844 W:      http://www.intel.com/support/feedback.htm
6845 W:      http://e1000.sourceforge.net/
6846 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6849 S:      Supported
6850 F:      Documentation/networking/e100.txt
6851 F:      Documentation/networking/e1000.txt
6852 F:      Documentation/networking/e1000e.txt
6853 F:      Documentation/networking/igb.txt
6854 F:      Documentation/networking/igbvf.txt
6855 F:      Documentation/networking/ixgb.txt
6856 F:      Documentation/networking/ixgbe.txt
6857 F:      Documentation/networking/ixgbevf.txt
6858 F:      Documentation/networking/i40e.txt
6859 F:      Documentation/networking/i40evf.txt
6860 F:      drivers/net/ethernet/intel/
6861 F:      drivers/net/ethernet/intel/*/
6862 F:      include/linux/avf/virtchnl.h
6863
6864 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6865 M:      Maik Broemme <mbroemme@libmpq.org>
6866 L:      linux-fbdev@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/fb/intelfb.txt
6869 F:      drivers/video/fbdev/intelfb/
6870
6871 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6872 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6873 M:      Zhi Wang <zhi.a.wang@intel.com>
6874 L:      intel-gvt-dev@lists.freedesktop.org
6875 L:      intel-gfx@lists.freedesktop.org
6876 W:      https://01.org/igvt-g
6877 T:      git https://github.com/01org/gvt-linux.git
6878 S:      Supported
6879 F:      drivers/gpu/drm/i915/gvt/
6880
6881 INTEL HID EVENT DRIVER
6882 M:      Alex Hung <alex.hung@canonical.com>
6883 L:      platform-driver-x86@vger.kernel.org
6884 S:      Maintained
6885 F:      drivers/platform/x86/intel-hid.c
6886
6887 INTEL I/OAT DMA DRIVER
6888 M:      Dave Jiang <dave.jiang@intel.com>
6889 R:      Dan Williams <dan.j.williams@intel.com>
6890 L:      dmaengine@vger.kernel.org
6891 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6892 S:      Supported
6893 F:      drivers/dma/ioat*
6894
6895 INTEL IDLE DRIVER
6896 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6897 M:      Len Brown <lenb@kernel.org>
6898 L:      linux-pm@vger.kernel.org
6899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6900 B:      https://bugzilla.kernel.org
6901 S:      Supported
6902 F:      drivers/idle/intel_idle.c
6903
6904 INTEL INTEGRATED SENSOR HUB DRIVER
6905 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6906 M:      Jiri Kosina <jikos@kernel.org>
6907 L:      linux-input@vger.kernel.org
6908 S:      Maintained
6909 F:      drivers/hid/intel-ish-hid/
6910
6911 INTEL IOMMU (VT-d)
6912 M:      David Woodhouse <dwmw2@infradead.org>
6913 L:      iommu@lists.linux-foundation.org
6914 T:      git git://git.infradead.org/iommu-2.6.git
6915 S:      Supported
6916 F:      drivers/iommu/intel-iommu.c
6917 F:      include/linux/intel-iommu.h
6918
6919 INTEL IOP-ADMA DMA DRIVER
6920 R:      Dan Williams <dan.j.williams@intel.com>
6921 S:      Odd fixes
6922 F:      drivers/dma/iop-adma.c
6923
6924 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6925 M:      Krzysztof Halasa <khalasa@piap.pl>
6926 S:      Maintained
6927 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6928 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6929 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6930 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6931 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6932 F:      drivers/net/wan/ixp4xx_hss.c
6933
6934 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6935 M:      Deepak Saxena <dsaxena@plexity.net>
6936 S:      Maintained
6937 F:      drivers/char/hw_random/ixp4xx-rng.c
6938
6939 INTEL MANAGEMENT ENGINE (mei)
6940 M:      Tomas Winkler <tomas.winkler@intel.com>
6941 L:      linux-kernel@vger.kernel.org
6942 S:      Supported
6943 F:      include/uapi/linux/mei.h
6944 F:      include/linux/mei_cl_bus.h
6945 F:      drivers/misc/mei/*
6946 F:      drivers/watchdog/mei_wdt.c
6947 F:      Documentation/misc-devices/mei/*
6948 F:      samples/mei/*
6949
6950 INTEL MENLOW THERMAL DRIVER
6951 M:      Sujith Thomas <sujith.thomas@intel.com>
6952 L:      platform-driver-x86@vger.kernel.org
6953 W:      https://01.org/linux-acpi
6954 S:      Supported
6955 F:      drivers/platform/x86/intel_menlow.c
6956
6957 INTEL MERRIFIELD GPIO DRIVER
6958 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6959 L:      linux-gpio@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/gpio/gpio-merrifield.c
6962
6963 INTEL MIC DRIVERS (mic)
6964 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6965 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6966 S:      Supported
6967 W:      https://github.com/sudeepdutt/mic
6968 W:      http://software.intel.com/en-us/mic-developer
6969 F:      include/linux/mic_bus.h
6970 F:      include/linux/scif.h
6971 F:      include/uapi/linux/mic_common.h
6972 F:      include/uapi/linux/mic_ioctl.h
6973 F:      include/uapi/linux/scif_ioctl.h
6974 F:      drivers/misc/mic/
6975 F:      drivers/dma/mic_x100_dma.c
6976 F:      drivers/dma/mic_x100_dma.h
6977 F:      Documentation/mic/
6978
6979 INTEL PMC CORE DRIVER
6980 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6981 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6982 L:      platform-driver-x86@vger.kernel.org
6983 S:      Maintained
6984 F:      arch/x86/include/asm/pmc_core.h
6985 F:      drivers/platform/x86/intel_pmc_core*
6986
6987 INTEL PMC/P-Unit IPC DRIVER
6988 M:      Zha Qipeng<qipeng.zha@intel.com>
6989 L:      platform-driver-x86@vger.kernel.org
6990 S:      Maintained
6991 F:      drivers/platform/x86/intel_pmc_ipc.c
6992 F:      drivers/platform/x86/intel_punit_ipc.c
6993 F:      arch/x86/include/asm/intel_pmc_ipc.h
6994 F:      arch/x86/include/asm/intel_punit_ipc.h
6995
6996 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6997 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6998 L:      linux-wireless@vger.kernel.org
6999 S:      Maintained
7000 F:      Documentation/networking/README.ipw2100
7001 F:      Documentation/networking/README.ipw2200
7002 F:      drivers/net/wireless/intel/ipw2x00/
7003
7004 INTEL PSTATE DRIVER
7005 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7006 M:      Len Brown <lenb@kernel.org>
7007 L:      linux-pm@vger.kernel.org
7008 S:      Supported
7009 F:      drivers/cpufreq/intel_pstate.c
7010
7011 INTEL RDMA RNIC DRIVER
7012 M:      Faisal Latif <faisal.latif@intel.com>
7013 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7014 L:      linux-rdma@vger.kernel.org
7015 S:      Supported
7016 F:      drivers/infiniband/hw/i40iw/
7017
7018 INTEL TELEMETRY DRIVER
7019 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7020 L:      platform-driver-x86@vger.kernel.org
7021 S:      Maintained
7022 F:      arch/x86/include/asm/intel_telemetry.h
7023 F:      drivers/platform/x86/intel_telemetry*
7024
7025 INTEL VIRTUAL BUTTON DRIVER
7026 M:      AceLan Kao <acelan.kao@canonical.com>
7027 L:      platform-driver-x86@vger.kernel.org
7028 S:      Maintained
7029 F:      drivers/platform/x86/intel-vbtn.c
7030
7031 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7032 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7033 L:      linux-wireless@vger.kernel.org
7034 S:      Supported
7035 F:      drivers/net/wireless/intel/iwlegacy/
7036
7037 INTEL WIRELESS WIFI LINK (iwlwifi)
7038 M:      Johannes Berg <johannes.berg@intel.com>
7039 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7040 M:      Luca Coelho <luciano.coelho@intel.com>
7041 M:      Intel Linux Wireless <linuxwifi@intel.com>
7042 L:      linux-wireless@vger.kernel.org
7043 W:      http://intellinuxwireless.org
7044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7045 S:      Supported
7046 F:      drivers/net/wireless/intel/iwlwifi/
7047
7048 INTEL WIRELESS WIMAX CONNECTION 2400
7049 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7050 M:      linux-wimax@intel.com
7051 L:      wimax@linuxwimax.org (subscribers-only)
7052 S:      Supported
7053 W:      http://linuxwimax.org
7054 F:      Documentation/wimax/README.i2400m
7055 F:      drivers/net/wimax/i2400m/
7056 F:      include/uapi/linux/wimax/i2400m.h
7057
7058 INTEL(R) TRACE HUB
7059 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7060 S:      Supported
7061 F:      Documentation/trace/intel_th.txt
7062 F:      drivers/hwtracing/intel_th/
7063
7064 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7065 M:      Ning Sun <ning.sun@intel.com>
7066 L:      tboot-devel@lists.sourceforge.net
7067 W:      http://tboot.sourceforge.net
7068 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7069 S:      Supported
7070 F:      Documentation/intel_txt.txt
7071 F:      include/linux/tboot.h
7072 F:      arch/x86/kernel/tboot.c
7073
7074 INTEL-MID GPIO DRIVER
7075 M:      David Cohen <david.a.cohen@linux.intel.com>
7076 L:      linux-gpio@vger.kernel.org
7077 S:      Maintained
7078 F:      drivers/gpio/gpio-intel-mid.c
7079
7080 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7081 M:      Linus Walleij <linus.walleij@linaro.org>
7082 L:      linux-iio@vger.kernel.org
7083 S:      Maintained
7084 F:      drivers/iio/gyro/mpu3050*
7085 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7086
7087 IOC3 ETHERNET DRIVER
7088 M:      Ralf Baechle <ralf@linux-mips.org>
7089 L:      linux-mips@linux-mips.org
7090 S:      Maintained
7091 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7092
7093 IOC3 SERIAL DRIVER
7094 M:      Pat Gefre <pfg@sgi.com>
7095 L:      linux-serial@vger.kernel.org
7096 S:      Maintained
7097 F:      drivers/tty/serial/ioc3_serial.c
7098
7099 IOMMU DRIVERS
7100 M:      Joerg Roedel <joro@8bytes.org>
7101 L:      iommu@lists.linux-foundation.org
7102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7103 S:      Maintained
7104 F:      Documentation/devicetree/bindings/iommu/
7105 F:      drivers/iommu/
7106 F:      include/linux/iommu.h
7107 F:      include/linux/iova.h
7108
7109 IP MASQUERADING
7110 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7111 S:      Maintained
7112 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7113
7114 IPMI SUBSYSTEM
7115 M:      Corey Minyard <minyard@acm.org>
7116 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7117 W:      http://openipmi.sourceforge.net/
7118 S:      Supported
7119 F:      Documentation/IPMI.txt
7120 F:      drivers/char/ipmi/
7121 F:      include/linux/ipmi*
7122 F:      include/uapi/linux/ipmi*
7123
7124 IPS SCSI RAID DRIVER
7125 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7126 L:      linux-scsi@vger.kernel.org
7127 W:      http://www.adaptec.com/
7128 S:      Maintained
7129 F:      drivers/scsi/ips*
7130
7131 IPVS
7132 M:      Wensong Zhang <wensong@linux-vs.org>
7133 M:      Simon Horman <horms@verge.net.au>
7134 M:      Julian Anastasov <ja@ssi.bg>
7135 L:      netdev@vger.kernel.org
7136 L:      lvs-devel@vger.kernel.org
7137 S:      Maintained
7138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7140 F:      Documentation/networking/ipvs-sysctl.txt
7141 F:      include/net/ip_vs.h
7142 F:      include/uapi/linux/ip_vs.h
7143 F:      net/netfilter/ipvs/
7144
7145 IPWIRELESS DRIVER
7146 M:      Jiri Kosina <jikos@kernel.org>
7147 M:      David Sterba <dsterba@suse.com>
7148 S:      Odd Fixes
7149 F:      drivers/tty/ipwireless/
7150
7151 IPX NETWORK LAYER
7152 L:      netdev@vger.kernel.org
7153 S:      Odd fixes
7154 F:      include/net/ipx.h
7155 F:      include/uapi/linux/ipx.h
7156 F:      net/ipx/
7157
7158 IRDA SUBSYSTEM
7159 M:      Samuel Ortiz <samuel@sortiz.org>
7160 L:      irda-users@lists.sourceforge.net (subscribers-only)
7161 L:      netdev@vger.kernel.org
7162 W:      http://irda.sourceforge.net/
7163 S:      Maintained
7164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7165 F:      Documentation/networking/irda.txt
7166 F:      drivers/staging/irda/
7167
7168 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7169 M:      Marc Zyngier <marc.zyngier@arm.com>
7170 S:      Maintained
7171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7172 F:      Documentation/IRQ-domain.txt
7173 F:      include/linux/irqdomain.h
7174 F:      kernel/irq/irqdomain.c
7175 F:      kernel/irq/msi.c
7176
7177 IRQ SUBSYSTEM
7178 M:      Thomas Gleixner <tglx@linutronix.de>
7179 L:      linux-kernel@vger.kernel.org
7180 S:      Maintained
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7182 F:      kernel/irq/
7183
7184 IRQCHIP DRIVERS
7185 M:      Thomas Gleixner <tglx@linutronix.de>
7186 M:      Jason Cooper <jason@lakedaemon.net>
7187 M:      Marc Zyngier <marc.zyngier@arm.com>
7188 L:      linux-kernel@vger.kernel.org
7189 S:      Maintained
7190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7191 F:      Documentation/devicetree/bindings/interrupt-controller/
7192 F:      drivers/irqchip/
7193
7194 ISA
7195 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7196 S:      Maintained
7197 F:      Documentation/isa.txt
7198 F:      drivers/base/isa.c
7199 F:      include/linux/isa.h
7200
7201 ISA RADIO MODULE
7202 M:      Hans Verkuil <hverkuil@xs4all.nl>
7203 L:      linux-media@vger.kernel.org
7204 T:      git git://linuxtv.org/media_tree.git
7205 W:      https://linuxtv.org
7206 S:      Maintained
7207 F:      drivers/media/radio/radio-isa*
7208
7209 ISAPNP
7210 M:      Jaroslav Kysela <perex@perex.cz>
7211 S:      Maintained
7212 F:      Documentation/isapnp.txt
7213 F:      drivers/pnp/isapnp/
7214 F:      include/linux/isapnp.h
7215
7216 ISCSI
7217 M:      Lee Duncan <lduncan@suse.com>
7218 M:      Chris Leech <cleech@redhat.com>
7219 L:      open-iscsi@googlegroups.com
7220 W:      www.open-iscsi.com
7221 S:      Maintained
7222 F:      drivers/scsi/*iscsi*
7223 F:      include/scsi/*iscsi*
7224
7225 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7226 M:      Peter Jones <pjones@redhat.com>
7227 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7228 S:      Maintained
7229 F:      drivers/firmware/iscsi_ibft*
7230
7231 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7232 M:      Or Gerlitz <ogerlitz@mellanox.com>
7233 M:      Sagi Grimberg <sagi@grimberg.me>
7234 M:      Roi Dayan <roid@mellanox.com>
7235 L:      linux-rdma@vger.kernel.org
7236 S:      Supported
7237 W:      http://www.openfabrics.org
7238 W:      www.open-iscsi.org
7239 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7240 F:      drivers/infiniband/ulp/iser/
7241
7242 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7243 M:      Sagi Grimberg <sagi@grimberg.me>
7244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7245 L:      linux-rdma@vger.kernel.org
7246 L:      target-devel@vger.kernel.org
7247 S:      Supported
7248 W:      http://www.linux-iscsi.org
7249 F:      drivers/infiniband/ulp/isert
7250
7251 ISDN SUBSYSTEM
7252 M:      Karsten Keil <isdn@linux-pingi.de>
7253 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7254 L:      netdev@vger.kernel.org
7255 W:      http://www.isdn4linux.de
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7257 S:      Maintained
7258 F:      Documentation/isdn/
7259 F:      drivers/isdn/
7260 F:      include/linux/isdn.h
7261 F:      include/linux/isdn/
7262 F:      include/uapi/linux/isdn.h
7263 F:      include/uapi/linux/isdn/
7264
7265 ISDN SUBSYSTEM (Eicon active card driver)
7266 M:      Armin Schindler <mac@melware.de>
7267 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7268 W:      http://www.melware.de
7269 S:      Maintained
7270 F:      drivers/isdn/hardware/eicon/
7271
7272 IT87 HARDWARE MONITORING DRIVER
7273 M:      Jean Delvare <jdelvare@suse.com>
7274 L:      linux-hwmon@vger.kernel.org
7275 S:      Maintained
7276 F:      Documentation/hwmon/it87
7277 F:      drivers/hwmon/it87.c
7278
7279 IT913X MEDIA DRIVER
7280 M:      Antti Palosaari <crope@iki.fi>
7281 L:      linux-media@vger.kernel.org
7282 W:      https://linuxtv.org
7283 W:      http://palosaari.fi/linux/
7284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7285 T:      git git://linuxtv.org/anttip/media_tree.git
7286 S:      Maintained
7287 F:      drivers/media/tuners/it913x*
7288
7289 IVTV VIDEO4LINUX DRIVER
7290 M:      Andy Walls <awalls@md.metrocast.net>
7291 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7292 L:      linux-media@vger.kernel.org
7293 T:      git git://linuxtv.org/media_tree.git
7294 W:      http://www.ivtvdriver.org
7295 S:      Maintained
7296 F:      Documentation/media/v4l-drivers/ivtv*
7297 F:      drivers/media/pci/ivtv/
7298 F:      include/uapi/linux/ivtv*
7299
7300 IX2505V MEDIA DRIVER
7301 M:      Malcolm Priestley <tvboxspy@gmail.com>
7302 L:      linux-media@vger.kernel.org
7303 W:      https://linuxtv.org
7304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7305 S:      Maintained
7306 F:      drivers/media/dvb-frontends/ix2505v*
7307
7308 JC42.4 TEMPERATURE SENSOR DRIVER
7309 M:      Guenter Roeck <linux@roeck-us.net>
7310 L:      linux-hwmon@vger.kernel.org
7311 S:      Maintained
7312 F:      drivers/hwmon/jc42.c
7313 F:      Documentation/hwmon/jc42
7314
7315 JFS FILESYSTEM
7316 M:      Dave Kleikamp <shaggy@kernel.org>
7317 L:      jfs-discussion@lists.sourceforge.net
7318 W:      http://jfs.sourceforge.net/
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7320 S:      Maintained
7321 F:      Documentation/filesystems/jfs.txt
7322 F:      fs/jfs/
7323
7324 JME NETWORK DRIVER
7325 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7326 L:      netdev@vger.kernel.org
7327 S:      Maintained
7328 F:      drivers/net/ethernet/jme.*
7329
7330 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7331 M:      David Woodhouse <dwmw2@infradead.org>
7332 L:      linux-mtd@lists.infradead.org
7333 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7334 S:      Maintained
7335 F:      fs/jffs2/
7336 F:      include/uapi/linux/jffs2.h
7337
7338 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7339 M:      "Theodore Ts'o" <tytso@mit.edu>
7340 M:      Jan Kara <jack@suse.com>
7341 L:      linux-ext4@vger.kernel.org
7342 S:      Maintained
7343 F:      fs/jbd2/
7344 F:      include/linux/jbd2.h
7345
7346 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7347 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7348 L:      linux-media@vger.kernel.org
7349 S:      Maintained
7350 F:      drivers/media/platform/rcar_jpu.c
7351
7352 JSM Neo PCI based serial card
7353 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7354 L:      linux-serial@vger.kernel.org
7355 S:      Maintained
7356 F:      drivers/tty/serial/jsm/
7357
7358 K10TEMP HARDWARE MONITORING DRIVER
7359 M:      Clemens Ladisch <clemens@ladisch.de>
7360 L:      linux-hwmon@vger.kernel.org
7361 S:      Maintained
7362 F:      Documentation/hwmon/k10temp
7363 F:      drivers/hwmon/k10temp.c
7364
7365 K8TEMP HARDWARE MONITORING DRIVER
7366 M:      Rudolf Marek <r.marek@assembler.cz>
7367 L:      linux-hwmon@vger.kernel.org
7368 S:      Maintained
7369 F:      Documentation/hwmon/k8temp
7370 F:      drivers/hwmon/k8temp.c
7371
7372 KASAN
7373 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7374 R:      Alexander Potapenko <glider@google.com>
7375 R:      Dmitry Vyukov <dvyukov@google.com>
7376 L:      kasan-dev@googlegroups.com
7377 S:      Maintained
7378 F:      arch/*/include/asm/kasan.h
7379 F:      arch/*/mm/kasan_init*
7380 F:      Documentation/dev-tools/kasan.rst
7381 F:      include/linux/kasan*.h
7382 F:      lib/test_kasan.c
7383 F:      mm/kasan/
7384 F:      scripts/Makefile.kasan
7385
7386 KCONFIG
7387 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7388 L:      linux-kbuild@vger.kernel.org
7389 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7390 S:      Maintained
7391 F:      Documentation/kbuild/kconfig-language.txt
7392 F:      scripts/kconfig/
7393
7394 KDUMP
7395 M:      Dave Young <dyoung@redhat.com>
7396 M:      Baoquan He <bhe@redhat.com>
7397 R:      Vivek Goyal <vgoyal@redhat.com>
7398 L:      kexec@lists.infradead.org
7399 W:      http://lse.sourceforge.net/kdump/
7400 S:      Maintained
7401 F:      Documentation/kdump/
7402
7403 KEENE FM RADIO TRANSMITTER DRIVER
7404 M:      Hans Verkuil <hverkuil@xs4all.nl>
7405 L:      linux-media@vger.kernel.org
7406 T:      git git://linuxtv.org/media_tree.git
7407 W:      https://linuxtv.org
7408 S:      Maintained
7409 F:      drivers/media/radio/radio-keene*
7410
7411 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7412 M:      Ian Kent <raven@themaw.net>
7413 L:      autofs@vger.kernel.org
7414 S:      Maintained
7415 F:      fs/autofs4/
7416
7417 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7418 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7419 M:      Michal Marek <mmarek@suse.com>
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7421 L:      linux-kbuild@vger.kernel.org
7422 S:      Maintained
7423 F:      Documentation/kbuild/
7424 F:      Makefile
7425 F:      scripts/Makefile.*
7426 F:      scripts/basic/
7427 F:      scripts/mk*
7428 F:      scripts/package/
7429
7430 KERNEL JANITORS
7431 L:      kernel-janitors@vger.kernel.org
7432 W:      http://kernelnewbies.org/KernelJanitors
7433 S:      Odd Fixes
7434
7435 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7436 M:      "J. Bruce Fields" <bfields@fieldses.org>
7437 M:      Jeff Layton <jlayton@poochiereds.net>
7438 L:      linux-nfs@vger.kernel.org
7439 W:      http://nfs.sourceforge.net/
7440 T:      git git://linux-nfs.org/~bfields/linux.git
7441 S:      Supported
7442 F:      fs/nfsd/
7443 F:      include/uapi/linux/nfsd/
7444 F:      fs/lockd/
7445 F:      fs/nfs_common/
7446 F:      net/sunrpc/
7447 F:      include/linux/lockd/
7448 F:      include/linux/sunrpc/
7449 F:      include/uapi/linux/sunrpc/
7450
7451 KERNEL SELFTEST FRAMEWORK
7452 M:      Shuah Khan <shuahkh@osg.samsung.com>
7453 M:      Shuah Khan <shuah@kernel.org>
7454 L:      linux-kselftest@vger.kernel.org
7455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7456 S:      Maintained
7457 F:      tools/testing/selftests/
7458 F:      Documentation/dev-tools/kselftest*
7459
7460 KERNEL VIRTUAL MACHINE (KVM)
7461 M:      Paolo Bonzini <pbonzini@redhat.com>
7462 M:      Radim Krčmář <rkrcmar@redhat.com>
7463 L:      kvm@vger.kernel.org
7464 W:      http://www.linux-kvm.org
7465 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7466 S:      Supported
7467 F:      Documentation/*/kvm*.txt
7468 F:      Documentation/virtual/kvm/
7469 F:      arch/*/kvm/
7470 F:      arch/x86/kernel/kvm.c
7471 F:      arch/x86/kernel/kvmclock.c
7472 F:      arch/*/include/asm/kvm*
7473 F:      include/linux/kvm*
7474 F:      include/uapi/linux/kvm*
7475 F:      virt/kvm/
7476 F:      tools/kvm/
7477
7478 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7479 M:      Joerg Roedel <joro@8bytes.org>
7480 L:      kvm@vger.kernel.org
7481 W:      http://www.linux-kvm.org/
7482 S:      Maintained
7483 F:      arch/x86/include/asm/svm.h
7484 F:      arch/x86/kvm/svm.c
7485
7486 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7487 M:      Christoffer Dall <christoffer.dall@linaro.org>
7488 M:      Marc Zyngier <marc.zyngier@arm.com>
7489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7490 L:      kvmarm@lists.cs.columbia.edu
7491 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7493 S:      Supported
7494 F:      arch/arm/include/uapi/asm/kvm*
7495 F:      arch/arm/include/asm/kvm*
7496 F:      arch/arm/kvm/
7497 F:      virt/kvm/arm/
7498 F:      include/kvm/arm_*
7499
7500 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7501 M:      Alexander Graf <agraf@suse.com>
7502 L:      kvm-ppc@vger.kernel.org
7503 W:      http://www.linux-kvm.org/
7504 T:      git git://github.com/agraf/linux-2.6.git
7505 S:      Supported
7506 F:      arch/powerpc/include/asm/kvm*
7507 F:      arch/powerpc/kvm/
7508
7509 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7510 M:      Christoffer Dall <christoffer.dall@linaro.org>
7511 M:      Marc Zyngier <marc.zyngier@arm.com>
7512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7513 L:      kvmarm@lists.cs.columbia.edu
7514 S:      Maintained
7515 F:      arch/arm64/include/uapi/asm/kvm*
7516 F:      arch/arm64/include/asm/kvm*
7517 F:      arch/arm64/kvm/
7518
7519 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7520 M:      James Hogan <james.hogan@imgtec.com>
7521 L:      linux-mips@linux-mips.org
7522 S:      Supported
7523 F:      arch/mips/include/uapi/asm/kvm*
7524 F:      arch/mips/include/asm/kvm*
7525 F:      arch/mips/kvm/
7526
7527 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7528 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7529 M:      Cornelia Huck <cohuck@redhat.com>
7530 L:      linux-s390@vger.kernel.org
7531 W:      http://www.ibm.com/developerworks/linux/linux390/
7532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7533 S:      Supported
7534 F:      Documentation/s390/kvm.txt
7535 F:      arch/s390/include/asm/kvm*
7536 F:      arch/s390/kvm/
7537 F:      arch/s390/mm/gmap.c
7538
7539 KERNFS
7540 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7541 M:      Tejun Heo <tj@kernel.org>
7542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7543 S:      Supported
7544 F:      include/linux/kernfs.h
7545 F:      fs/kernfs/
7546
7547 KEXEC
7548 M:      Eric Biederman <ebiederm@xmission.com>
7549 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7550 L:      kexec@lists.infradead.org
7551 S:      Maintained
7552 F:      include/linux/kexec.h
7553 F:      include/uapi/linux/kexec.h
7554 F:      kernel/kexec*
7555
7556 KEYS-ENCRYPTED
7557 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7558 M:      David Safford <safford@us.ibm.com>
7559 L:      linux-security-module@vger.kernel.org
7560 L:      keyrings@vger.kernel.org
7561 S:      Supported
7562 F:      Documentation/security/keys/trusted-encrypted.rst
7563 F:      include/keys/encrypted-type.h
7564 F:      security/keys/encrypted-keys/
7565
7566 KEYS-TRUSTED
7567 M:      David Safford <safford@us.ibm.com>
7568 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7569 L:      linux-security-module@vger.kernel.org
7570 L:      keyrings@vger.kernel.org
7571 S:      Supported
7572 F:      Documentation/security/keys/trusted-encrypted.rst
7573 F:      include/keys/trusted-type.h
7574 F:      security/keys/trusted.c
7575 F:      security/keys/trusted.h
7576
7577 KEYS/KEYRINGS:
7578 M:      David Howells <dhowells@redhat.com>
7579 L:      keyrings@vger.kernel.org
7580 S:      Maintained
7581 F:      Documentation/security/keys/core.rst
7582 F:      include/linux/key.h
7583 F:      include/linux/key-type.h
7584 F:      include/linux/keyctl.h
7585 F:      include/uapi/linux/keyctl.h
7586 F:      include/keys/
7587 F:      security/keys/
7588
7589 KGDB / KDB /debug_core
7590 M:      Jason Wessel <jason.wessel@windriver.com>
7591 W:      http://kgdb.wiki.kernel.org/
7592 L:      kgdb-bugreport@lists.sourceforge.net
7593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7594 S:      Maintained
7595 F:      Documentation/dev-tools/kgdb.rst
7596 F:      drivers/misc/kgdbts.c
7597 F:      drivers/tty/serial/kgdboc.c
7598 F:      include/linux/kdb.h
7599 F:      include/linux/kgdb.h
7600 F:      kernel/debug/
7601
7602 KMEMCHECK
7603 M:      Vegard Nossum <vegardno@ifi.uio.no>
7604 M:      Pekka Enberg <penberg@kernel.org>
7605 S:      Maintained
7606 F:      Documentation/dev-tools/kmemcheck.rst
7607 F:      arch/x86/include/asm/kmemcheck.h
7608 F:      arch/x86/mm/kmemcheck/
7609 F:      include/linux/kmemcheck.h
7610 F:      mm/kmemcheck.c
7611
7612 KMEMLEAK
7613 M:      Catalin Marinas <catalin.marinas@arm.com>
7614 S:      Maintained
7615 F:      Documentation/dev-tools/kmemleak.rst
7616 F:      include/linux/kmemleak.h
7617 F:      mm/kmemleak.c
7618 F:      mm/kmemleak-test.c
7619
7620 KMOD MODULE USERMODE HELPER
7621 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7622 L:      linux-kernel@vger.kernel.org
7623 S:      Maintained
7624 F:      kernel/kmod.c
7625 F:      include/linux/kmod.h
7626 F:      lib/test_kmod.c
7627 F:      tools/testing/selftests/kmod/
7628
7629 KPROBES
7630 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7631 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7632 M:      "David S. Miller" <davem@davemloft.net>
7633 M:      Masami Hiramatsu <mhiramat@kernel.org>
7634 S:      Maintained
7635 F:      Documentation/kprobes.txt
7636 F:      include/linux/kprobes.h
7637 F:      include/asm-generic/kprobes.h
7638 F:      kernel/kprobes.c
7639
7640 KS0108 LCD CONTROLLER DRIVER
7641 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7642 W:      http://miguelojeda.es/auxdisplay.htm
7643 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7644 S:      Maintained
7645 F:      Documentation/auxdisplay/ks0108
7646 F:      drivers/auxdisplay/ks0108.c
7647 F:      include/linux/ks0108.h
7648
7649 L3MDEV
7650 M:      David Ahern <dsa@cumulusnetworks.com>
7651 L:      netdev@vger.kernel.org
7652 S:      Maintained
7653 F:      net/l3mdev
7654 F:      include/net/l3mdev.h
7655
7656 LANTIQ MIPS ARCHITECTURE
7657 M:      John Crispin <john@phrozen.org>
7658 L:      linux-mips@linux-mips.org
7659 S:      Maintained
7660 F:      arch/mips/lantiq
7661
7662 LAPB module
7663 L:      linux-x25@vger.kernel.org
7664 S:      Orphan
7665 F:      Documentation/networking/lapb-module.txt
7666 F:      include/*/lapb.h
7667 F:      net/lapb/
7668
7669 LASI 53c700 driver for PARISC
7670 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7671 L:      linux-scsi@vger.kernel.org
7672 S:      Maintained
7673 F:      Documentation/scsi/53c700.txt
7674 F:      drivers/scsi/53c700*
7675
7676 LED SUBSYSTEM
7677 M:      Richard Purdie <rpurdie@rpsys.net>
7678 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7679 M:      Pavel Machek <pavel@ucw.cz>
7680 L:      linux-leds@vger.kernel.org
7681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7682 S:      Maintained
7683 F:      Documentation/devicetree/bindings/leds/
7684 F:      drivers/leds/
7685 F:      include/linux/leds.h
7686
7687 LEGACY EEPROM DRIVER
7688 M:      Jean Delvare <jdelvare@suse.com>
7689 S:      Maintained
7690 F:      Documentation/misc-devices/eeprom
7691 F:      drivers/misc/eeprom/eeprom.c
7692
7693 LEGO USB Tower driver
7694 M:      Juergen Stuber <starblue@users.sourceforge.net>
7695 L:      legousb-devel@lists.sourceforge.net
7696 W:      http://legousb.sourceforge.net/
7697 S:      Maintained
7698 F:      drivers/usb/misc/legousbtower.c
7699
7700 LG2160 MEDIA DRIVER
7701 M:      Michael Krufky <mkrufky@linuxtv.org>
7702 L:      linux-media@vger.kernel.org
7703 W:      https://linuxtv.org
7704 W:      http://github.com/mkrufky
7705 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7706 T:      git git://linuxtv.org/mkrufky/tuners.git
7707 S:      Maintained
7708 F:      drivers/media/dvb-frontends/lg2160.*
7709
7710 LGDT3305 MEDIA DRIVER
7711 M:      Michael Krufky <mkrufky@linuxtv.org>
7712 L:      linux-media@vger.kernel.org
7713 W:      https://linuxtv.org
7714 W:      http://github.com/mkrufky
7715 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7716 T:      git git://linuxtv.org/mkrufky/tuners.git
7717 S:      Maintained
7718 F:      drivers/media/dvb-frontends/lgdt3305.*
7719
7720 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7721 M:      Viresh Kumar <vireshk@kernel.org>
7722 L:      linux-ide@vger.kernel.org
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7724 S:      Maintained
7725 F:      include/linux/pata_arasan_cf_data.h
7726 F:      drivers/ata/pata_arasan_cf.c
7727
7728 LIBATA PATA DRIVERS
7729 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7730 M:      Tejun Heo <tj@kernel.org>
7731 L:      linux-ide@vger.kernel.org
7732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7733 S:      Maintained
7734 F:      drivers/ata/pata_*.c
7735 F:      drivers/ata/ata_generic.c
7736
7737 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7738 M:      Linus Walleij <linus.walleij@linaro.org>
7739 L:      linux-ide@vger.kernel.org
7740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7741 S:      Maintained
7742 F:      drivers/ata/pata_ftide010.c
7743 F:      drivers/ata/sata_gemini.c
7744 F:      drivers/ata/sata_gemini.h
7745
7746 LIBATA SATA AHCI PLATFORM devices support
7747 M:      Hans de Goede <hdegoede@redhat.com>
7748 M:      Tejun Heo <tj@kernel.org>
7749 L:      linux-ide@vger.kernel.org
7750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7751 S:      Maintained
7752 F:      drivers/ata/ahci_platform.c
7753 F:      drivers/ata/libahci_platform.c
7754 F:      include/linux/ahci_platform.h
7755
7756 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7757 M:      Mikael Pettersson <mikpelinux@gmail.com>
7758 L:      linux-ide@vger.kernel.org
7759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7760 S:      Maintained
7761 F:      drivers/ata/sata_promise.*
7762
7763 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7764 M:      Tejun Heo <tj@kernel.org>
7765 L:      linux-ide@vger.kernel.org
7766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7767 S:      Maintained
7768 F:      drivers/ata/
7769 F:      include/linux/ata.h
7770 F:      include/linux/libata.h
7771 F:      Documentation/devicetree/bindings/ata/
7772
7773 LIBLOCKDEP
7774 M:      Sasha Levin <alexander.levin@verizon.com>
7775 S:      Maintained
7776 F:      tools/lib/lockdep/
7777
7778 HMM - Heterogeneous Memory Management
7779 M:      JÃ©rÃ´me Glisse <jglisse@redhat.com>
7780 L:      linux-mm@kvack.org
7781 S:      Maintained
7782 F:      mm/hmm*
7783 F:      include/linux/hmm*
7784
7785 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7786 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7787 L:      linux-nvdimm@lists.01.org
7788 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7789 S:      Supported
7790 F:      drivers/nvdimm/blk.c
7791 F:      drivers/nvdimm/region_devs.c
7792
7793 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7794 M:      Vishal Verma <vishal.l.verma@intel.com>
7795 L:      linux-nvdimm@lists.01.org
7796 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7797 S:      Supported
7798 F:      drivers/nvdimm/btt*
7799
7800 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7801 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7802 L:      linux-nvdimm@lists.01.org
7803 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7804 S:      Supported
7805 F:      drivers/nvdimm/pmem*
7806
7807 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7808 M:      Dan Williams <dan.j.williams@intel.com>
7809 L:      linux-nvdimm@lists.01.org
7810 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7812 S:      Supported
7813 F:      drivers/nvdimm/*
7814 F:      drivers/acpi/nfit/*
7815 F:      include/linux/nd.h
7816 F:      include/linux/libnvdimm.h
7817 F:      include/uapi/linux/ndctl.h
7818
7819 LIGHTNVM PLATFORM SUPPORT
7820 M:      Matias Bjorling <mb@lightnvm.io>
7821 W:      http://github/OpenChannelSSD
7822 L:      linux-block@vger.kernel.org
7823 S:      Maintained
7824 F:      drivers/lightnvm/
7825 F:      include/linux/lightnvm.h
7826 F:      include/uapi/linux/lightnvm.h
7827
7828 LINUX FOR POWER MACINTOSH
7829 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7830 W:      http://www.penguinppc.org/
7831 L:      linuxppc-dev@lists.ozlabs.org
7832 S:      Maintained
7833 F:      arch/powerpc/platforms/powermac/
7834 F:      drivers/macintosh/
7835
7836 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7837 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7838 M:      Paul Mackerras <paulus@samba.org>
7839 M:      Michael Ellerman <mpe@ellerman.id.au>
7840 W:      https://github.com/linuxppc/linux/wiki
7841 L:      linuxppc-dev@lists.ozlabs.org
7842 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7844 S:      Supported
7845 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7846 F:      Documentation/devicetree/bindings/powerpc/
7847 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7848 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7849 F:      Documentation/powerpc/
7850 F:      arch/powerpc/
7851 F:      drivers/char/tpm/tpm_ibmvtpm*
7852 F:      drivers/crypto/nx/
7853 F:      drivers/crypto/vmx/
7854 F:      drivers/i2c/busses/i2c-opal.c
7855 F:      drivers/net/ethernet/ibm/ibmveth.*
7856 F:      drivers/net/ethernet/ibm/ibmvnic.*
7857 F:      drivers/pci/hotplug/pnv_php.c
7858 F:      drivers/pci/hotplug/rpa*
7859 F:      drivers/rtc/rtc-opal.c
7860 F:      drivers/scsi/ibmvscsi/
7861 F:      drivers/tty/hvc/hvc_opal.c
7862 F:      drivers/watchdog/wdrtas.c
7863 F:      tools/testing/selftests/powerpc
7864 N:      /pmac
7865 N:      powermac
7866 N:      powernv
7867 N:      [^a-z0-9]ps3
7868 N:      pseries
7869
7870 LINUX FOR POWERPC EMBEDDED MPC5XXX
7871 M:      Anatolij Gustschin <agust@denx.de>
7872 L:      linuxppc-dev@lists.ozlabs.org
7873 T:      git git://git.denx.de/linux-denx-agust.git
7874 S:      Maintained
7875 F:      arch/powerpc/platforms/512x/
7876 F:      arch/powerpc/platforms/52xx/
7877
7878 LINUX FOR POWERPC EMBEDDED PPC4XX
7879 M:      Alistair Popple <alistair@popple.id.au>
7880 M:      Matt Porter <mporter@kernel.crashing.org>
7881 W:      http://www.penguinppc.org/
7882 L:      linuxppc-dev@lists.ozlabs.org
7883 S:      Maintained
7884 F:      arch/powerpc/platforms/40x/
7885 F:      arch/powerpc/platforms/44x/
7886
7887 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7888 M:      Scott Wood <oss@buserror.net>
7889 M:      Kumar Gala <galak@kernel.crashing.org>
7890 W:      http://www.penguinppc.org/
7891 L:      linuxppc-dev@lists.ozlabs.org
7892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7893 S:      Maintained
7894 F:      arch/powerpc/platforms/83xx/
7895 F:      arch/powerpc/platforms/85xx/
7896 F:      Documentation/devicetree/bindings/powerpc/fsl/
7897
7898 LINUX FOR POWERPC EMBEDDED PPC8XX
7899 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7900 W:      http://www.penguinppc.org/
7901 L:      linuxppc-dev@lists.ozlabs.org
7902 S:      Maintained
7903 F:      arch/powerpc/platforms/8xx/
7904
7905 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7906 L:      linuxppc-dev@lists.ozlabs.org
7907 S:      Orphan
7908 F:      arch/powerpc/*/*virtex*
7909 F:      arch/powerpc/*/*/*virtex*
7910
7911 LINUX FOR POWERPC PA SEMI PWRFICIENT
7912 L:      linuxppc-dev@lists.ozlabs.org
7913 S:      Orphan
7914 F:      arch/powerpc/platforms/pasemi/
7915 F:      drivers/*/*pasemi*
7916 F:      drivers/*/*/*pasemi*
7917
7918 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7919 M:      Kees Cook <keescook@chromium.org>
7920 S:      Maintained
7921 F:      drivers/misc/lkdtm*
7922
7923 LINUX SECURITY MODULE (LSM) FRAMEWORK
7924 M:      Chris Wright <chrisw@sous-sol.org>
7925 L:      linux-security-module@vger.kernel.org
7926 S:      Supported
7927
7928 LIS3LV02D ACCELEROMETER DRIVER
7929 M:      Eric Piel <eric.piel@tremplin-utc.net>
7930 S:      Maintained
7931 F:      Documentation/misc-devices/lis3lv02d
7932 F:      drivers/misc/lis3lv02d/
7933 F:      drivers/platform/x86/hp_accel.c
7934
7935 LIVE PATCHING
7936 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7937 M:      Jessica Yu <jeyu@kernel.org>
7938 M:      Jiri Kosina <jikos@kernel.org>
7939 M:      Miroslav Benes <mbenes@suse.cz>
7940 R:      Petr Mladek <pmladek@suse.com>
7941 S:      Maintained
7942 F:      kernel/livepatch/
7943 F:      include/linux/livepatch.h
7944 F:      arch/x86/include/asm/livepatch.h
7945 F:      arch/x86/kernel/livepatch.c
7946 F:      Documentation/livepatch/
7947 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7948 F:      samples/livepatch/
7949 L:      live-patching@vger.kernel.org
7950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7951
7952 LLC (802.2)
7953 L:      netdev@vger.kernel.org
7954 S:      Odd fixes
7955 F:      include/linux/llc.h
7956 F:      include/uapi/linux/llc.h
7957 F:      include/net/llc*
7958 F:      net/llc/
7959
7960 LM73 HARDWARE MONITOR DRIVER
7961 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7962 L:      linux-hwmon@vger.kernel.org
7963 S:      Maintained
7964 F:      drivers/hwmon/lm73.c
7965
7966 LM78 HARDWARE MONITOR DRIVER
7967 M:      Jean Delvare <jdelvare@suse.com>
7968 L:      linux-hwmon@vger.kernel.org
7969 S:      Maintained
7970 F:      Documentation/hwmon/lm78
7971 F:      drivers/hwmon/lm78.c
7972
7973 LM83 HARDWARE MONITOR DRIVER
7974 M:      Jean Delvare <jdelvare@suse.com>
7975 L:      linux-hwmon@vger.kernel.org
7976 S:      Maintained
7977 F:      Documentation/hwmon/lm83
7978 F:      drivers/hwmon/lm83.c
7979
7980 LM90 HARDWARE MONITOR DRIVER
7981 M:      Jean Delvare <jdelvare@suse.com>
7982 L:      linux-hwmon@vger.kernel.org
7983 S:      Maintained
7984 F:      Documentation/hwmon/lm90
7985 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7986 F:      drivers/hwmon/lm90.c
7987 F:      include/dt-bindings/thermal/lm90.h
7988
7989 LM95234 HARDWARE MONITOR DRIVER
7990 M:      Guenter Roeck <linux@roeck-us.net>
7991 L:      linux-hwmon@vger.kernel.org
7992 S:      Maintained
7993 F:      Documentation/hwmon/lm95234
7994 F:      drivers/hwmon/lm95234.c
7995
7996 LME2510 MEDIA DRIVER
7997 M:      Malcolm Priestley <tvboxspy@gmail.com>
7998 L:      linux-media@vger.kernel.org
7999 W:      https://linuxtv.org
8000 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8001 S:      Maintained
8002 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8003
8004 LOADPIN SECURITY MODULE
8005 M:      Kees Cook <keescook@chromium.org>
8006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8007 S:      Supported
8008 F:      security/loadpin/
8009 F:      Documentation/admin-guide/LSM/LoadPin.rst
8010
8011 LOCKING PRIMITIVES
8012 M:      Peter Zijlstra <peterz@infradead.org>
8013 M:      Ingo Molnar <mingo@redhat.com>
8014 L:      linux-kernel@vger.kernel.org
8015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8016 S:      Maintained
8017 F:      Documentation/locking/
8018 F:      include/linux/lockdep.h
8019 F:      include/linux/spinlock*.h
8020 F:      arch/*/include/asm/spinlock*.h
8021 F:      include/linux/rwlock*.h
8022 F:      include/linux/mutex*.h
8023 F:      arch/*/include/asm/mutex*.h
8024 F:      include/linux/rwsem*.h
8025 F:      arch/*/include/asm/rwsem.h
8026 F:      include/linux/seqlock.h
8027 F:      lib/locking*.[ch]
8028 F:      kernel/locking/
8029
8030 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8031 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8032 L:      linux-ntfs-dev@lists.sourceforge.net
8033 W:      http://www.linux-ntfs.org/content/view/19/37/
8034 S:      Maintained
8035 F:      Documentation/ldm.txt
8036 F:      block/partitions/ldm.*
8037
8038 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8039 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8040 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8041 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8042 L:      MPT-FusionLinux.pdl@broadcom.com
8043 L:      linux-scsi@vger.kernel.org
8044 W:      http://www.avagotech.com/support/
8045 S:      Supported
8046 F:      drivers/message/fusion/
8047 F:      drivers/scsi/mpt2sas/
8048 F:      drivers/scsi/mpt3sas/
8049
8050 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8051 M:      Matthew Wilcox <matthew@wil.cx>
8052 L:      linux-scsi@vger.kernel.org
8053 S:      Maintained
8054 F:      drivers/scsi/sym53c8xx_2/
8055
8056 LTC4261 HARDWARE MONITOR DRIVER
8057 M:      Guenter Roeck <linux@roeck-us.net>
8058 L:      linux-hwmon@vger.kernel.org
8059 S:      Maintained
8060 F:      Documentation/hwmon/ltc4261
8061 F:      drivers/hwmon/ltc4261.c
8062
8063 LTC4306 I2C MULTIPLEXER DRIVER
8064 M:      Michael Hennerich <michael.hennerich@analog.com>
8065 W:      http://ez.analog.com/community/linux-device-drivers
8066 L:      linux-i2c@vger.kernel.org
8067 S:      Supported
8068 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8069 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8070
8071 LTP (Linux Test Project)
8072 M:      Mike Frysinger <vapier@gentoo.org>
8073 M:      Cyril Hrubis <chrubis@suse.cz>
8074 M:      Wanlong Gao <wanlong.gao@gmail.com>
8075 M:      Jan Stancek <jstancek@redhat.com>
8076 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8077 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8078 L:      ltp@lists.linux.it (subscribers-only)
8079 W:      http://linux-test-project.github.io/
8080 T:      git git://github.com/linux-test-project/ltp.git
8081 S:      Maintained
8082
8083 M32R ARCHITECTURE
8084 W:      http://www.linux-m32r.org/
8085 S:      Orphan
8086 F:      arch/m32r/
8087
8088 M68K ARCHITECTURE
8089 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8090 L:      linux-m68k@lists.linux-m68k.org
8091 W:      http://www.linux-m68k.org/
8092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8093 S:      Maintained
8094 F:      arch/m68k/
8095 F:      drivers/zorro/
8096
8097 M68K ON APPLE MACINTOSH
8098 M:      Joshua Thompson <funaho@jurai.org>
8099 W:      http://www.mac.linux-m68k.org/
8100 L:      linux-m68k@lists.linux-m68k.org
8101 S:      Maintained
8102 F:      arch/m68k/mac/
8103
8104 M68K ON HP9000/300
8105 M:      Philip Blundell <philb@gnu.org>
8106 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8107 S:      Maintained
8108 F:      arch/m68k/hp300/
8109
8110 M88DS3103 MEDIA DRIVER
8111 M:      Antti Palosaari <crope@iki.fi>
8112 L:      linux-media@vger.kernel.org
8113 W:      https://linuxtv.org
8114 W:      http://palosaari.fi/linux/
8115 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8116 T:      git git://linuxtv.org/anttip/media_tree.git
8117 S:      Maintained
8118 F:      drivers/media/dvb-frontends/m88ds3103*
8119
8120 M88RS2000 MEDIA DRIVER
8121 M:      Malcolm Priestley <tvboxspy@gmail.com>
8122 L:      linux-media@vger.kernel.org
8123 W:      https://linuxtv.org
8124 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8125 S:      Maintained
8126 F:      drivers/media/dvb-frontends/m88rs2000*
8127
8128 MA901 MASTERKIT USB FM RADIO DRIVER
8129 M:      Alexey Klimov <klimov.linux@gmail.com>
8130 L:      linux-media@vger.kernel.org
8131 T:      git git://linuxtv.org/media_tree.git
8132 S:      Maintained
8133 F:      drivers/media/radio/radio-ma901.c
8134
8135 MAC80211
8136 M:      Johannes Berg <johannes@sipsolutions.net>
8137 L:      linux-wireless@vger.kernel.org
8138 W:      http://wireless.kernel.org/
8139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8141 S:      Maintained
8142 F:      Documentation/networking/mac80211-injection.txt
8143 F:      include/net/mac80211.h
8144 F:      net/mac80211/
8145 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8146
8147 MAILBOX API
8148 M:      Jassi Brar <jassisinghbrar@gmail.com>
8149 L:      linux-kernel@vger.kernel.org
8150 S:      Maintained
8151 F:      drivers/mailbox/
8152 F:      include/linux/mailbox_client.h
8153 F:      include/linux/mailbox_controller.h
8154
8155 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8156 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8157 W:      http://www.kernel.org/doc/man-pages
8158 L:      linux-man@vger.kernel.org
8159 S:      Maintained
8160
8161 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8162 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8163 L:      linux-mips@linux-mips.org
8164 S:      Maintained
8165 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8166
8167 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8168 M:      Andrew Lunn <andrew@lunn.ch>
8169 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8170 L:      netdev@vger.kernel.org
8171 S:      Maintained
8172 F:      drivers/net/dsa/mv88e6xxx/
8173 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8174
8175 MARVELL ARMADA DRM SUPPORT
8176 M:      Russell King <linux@armlinux.org.uk>
8177 S:      Maintained
8178 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8179 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8180 F:      drivers/gpu/drm/armada/
8181 F:      include/uapi/drm/armada_drm.h
8182 F:      Documentation/devicetree/bindings/display/armada/
8183
8184 MARVELL CRYPTO DRIVER
8185 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8186 M:      Arnaud Ebalard <arno@natisbad.org>
8187 F:      drivers/crypto/marvell/
8188 S:      Maintained
8189 L:      linux-crypto@vger.kernel.org
8190
8191 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8192 M:      Mirko Lindner <mlindner@marvell.com>
8193 M:      Stephen Hemminger <stephen@networkplumber.org>
8194 L:      netdev@vger.kernel.org
8195 S:      Maintained
8196 F:      drivers/net/ethernet/marvell/sk*
8197
8198 MARVELL LIBERTAS WIRELESS DRIVER
8199 L:      libertas-dev@lists.infradead.org
8200 S:      Orphan
8201 F:      drivers/net/wireless/marvell/libertas/
8202
8203 MARVELL MV643XX ETHERNET DRIVER
8204 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8205 L:      netdev@vger.kernel.org
8206 S:      Maintained
8207 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8208 F:      include/linux/mv643xx.h
8209
8210 MARVELL MV88X3310 PHY DRIVER
8211 M:      Russell King <rmk@armlinux.org.uk>
8212 L:      netdev@vger.kernel.org
8213 S:      Maintained
8214 F:      drivers/net/phy/marvell10g.c
8215
8216 MARVELL MVNETA ETHERNET DRIVER
8217 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8218 L:      netdev@vger.kernel.org
8219 S:      Maintained
8220 F:      drivers/net/ethernet/marvell/mvneta.*
8221
8222 MARVELL MWIFIEX WIRELESS DRIVER
8223 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8224 M:      Nishant Sarmukadam <nishants@marvell.com>
8225 M:      Ganapathi Bhat <gbhat@marvell.com>
8226 M:      Xinming Hu <huxm@marvell.com>
8227 L:      linux-wireless@vger.kernel.org
8228 S:      Maintained
8229 F:      drivers/net/wireless/marvell/mwifiex/
8230
8231 MARVELL MWL8K WIRELESS DRIVER
8232 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8233 L:      linux-wireless@vger.kernel.org
8234 S:      Odd Fixes
8235 F:      drivers/net/wireless/marvell/mwl8k.c
8236
8237 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8238 M:      Nicolas Pitre <nico@fluxnic.net>
8239 S:      Odd Fixes
8240 F:      drivers/mmc/host/mvsdio.*
8241
8242 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8243 M:      Hu Ziji <huziji@marvell.com>
8244 L:      linux-mmc@vger.kernel.org
8245 S:      Supported
8246 F:      drivers/mmc/host/sdhci-xenon*
8247 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8248
8249 MATROX FRAMEBUFFER DRIVER
8250 L:      linux-fbdev@vger.kernel.org
8251 S:      Orphan
8252 F:      drivers/video/fbdev/matrox/matroxfb_*
8253 F:      include/uapi/linux/matroxfb.h
8254
8255 MAX16065 HARDWARE MONITOR DRIVER
8256 M:      Guenter Roeck <linux@roeck-us.net>
8257 L:      linux-hwmon@vger.kernel.org
8258 S:      Maintained
8259 F:      Documentation/hwmon/max16065
8260 F:      drivers/hwmon/max16065.c
8261
8262 MAX20751 HARDWARE MONITOR DRIVER
8263 M:      Guenter Roeck <linux@roeck-us.net>
8264 L:      linux-hwmon@vger.kernel.org
8265 S:      Maintained
8266 F:      Documentation/hwmon/max20751
8267 F:      drivers/hwmon/max20751.c
8268
8269 MAX2175 SDR TUNER DRIVER
8270 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8271 L:      linux-media@vger.kernel.org
8272 T:      git git://linuxtv.org/media_tree.git
8273 S:      Maintained
8274 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8275 F:      Documentation/media/v4l-drivers/max2175.rst
8276 F:      drivers/media/i2c/max2175*
8277 F:      include/uapi/linux/max2175.h
8278
8279 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8280 L:      linux-hwmon@vger.kernel.org
8281 S:      Orphan
8282 F:      Documentation/hwmon/max6650
8283 F:      drivers/hwmon/max6650.c
8284
8285 MAX6697 HARDWARE MONITOR DRIVER
8286 M:      Guenter Roeck <linux@roeck-us.net>
8287 L:      linux-hwmon@vger.kernel.org
8288 S:      Maintained
8289 F:      Documentation/hwmon/max6697
8290 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8291 F:      drivers/hwmon/max6697.c
8292 F:      include/linux/platform_data/max6697.h
8293
8294 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8295 M:      Peter Rosin <peda@axentia.se>
8296 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8297 S:      Maintained
8298 F:      Documentation/devicetree/bindings/sound/max9860.txt
8299 F:      sound/soc/codecs/max9860.*
8300
8301 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8302 M:      Javier Martinez Canillas <javier@dowhile0.org>
8303 L:      linux-kernel@vger.kernel.org
8304 S:      Supported
8305 F:      drivers/regulator/max77802-regulator.c
8306 F:      Documentation/devicetree/bindings/*/*max77802.txt
8307 F:      include/dt-bindings/*/*max77802.h
8308
8309 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8310 M:      Krzysztof Kozlowski <krzk@kernel.org>
8311 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8312 L:      linux-pm@vger.kernel.org
8313 S:      Supported
8314 F:      drivers/power/supply/max14577_charger.c
8315 F:      drivers/power/supply/max77693_charger.c
8316
8317 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8318 M:      Chanwoo Choi <cw00.choi@samsung.com>
8319 M:      Krzysztof Kozlowski <krzk@kernel.org>
8320 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8321 L:      linux-kernel@vger.kernel.org
8322 S:      Supported
8323 F:      drivers/*/max14577*.c
8324 F:      drivers/*/max77686*.c
8325 F:      drivers/*/max77693*.c
8326 F:      drivers/extcon/extcon-max14577.c
8327 F:      drivers/extcon/extcon-max77693.c
8328 F:      drivers/rtc/rtc-max77686.c
8329 F:      drivers/clk/clk-max77686.c
8330 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8331 F:      Documentation/devicetree/bindings/*/max77686.txt
8332 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8333 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8334 F:      include/linux/mfd/max14577*.h
8335 F:      include/linux/mfd/max77686*.h
8336 F:      include/linux/mfd/max77693*.h
8337
8338 MAXIRADIO FM RADIO RECEIVER DRIVER
8339 M:      Hans Verkuil <hverkuil@xs4all.nl>
8340 L:      linux-media@vger.kernel.org
8341 T:      git git://linuxtv.org/media_tree.git
8342 W:      https://linuxtv.org
8343 S:      Maintained
8344 F:      drivers/media/radio/radio-maxiradio*
8345
8346 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8347 M:      Peter Rosin <peda@axentia.se>
8348 L:      linux-iio@vger.kernel.org
8349 S:      Maintained
8350 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8351 F:      drivers/iio/potentiometer/mcp4531.c
8352
8353 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8354 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8355 L:      linux-iio@vger.kernel.org
8356 S:      Maintained
8357 F:      drivers/iio/dac/cio-dac.c
8358
8359 MEDIA DRIVERS FOR ASCOT2E
8360 M:      Sergey Kozlov <serjk@netup.ru>
8361 M:      Abylay Ospan <aospan@netup.ru>
8362 L:      linux-media@vger.kernel.org
8363 W:      https://linuxtv.org
8364 W:      http://netup.tv/
8365 T:      git git://linuxtv.org/media_tree.git
8366 S:      Supported
8367 F:      drivers/media/dvb-frontends/ascot2e*
8368
8369 MEDIA DRIVERS FOR CXD2841ER
8370 M:      Sergey Kozlov <serjk@netup.ru>
8371 M:      Abylay Ospan <aospan@netup.ru>
8372 L:      linux-media@vger.kernel.org
8373 W:      https://linuxtv.org
8374 W:      http://netup.tv/
8375 T:      git git://linuxtv.org/media_tree.git
8376 S:      Supported
8377 F:      drivers/media/dvb-frontends/cxd2841er*
8378
8379 MEDIA DRIVERS FOR FREESCALE IMX
8380 M:      Steve Longerbeam <slongerbeam@gmail.com>
8381 M:      Philipp Zabel <p.zabel@pengutronix.de>
8382 L:      linux-media@vger.kernel.org
8383 T:      git git://linuxtv.org/media_tree.git
8384 S:      Maintained
8385 F:      Documentation/devicetree/bindings/media/imx.txt
8386 F:      Documentation/media/v4l-drivers/imx.rst
8387 F:      drivers/staging/media/imx/
8388 F:      include/linux/imx-media.h
8389 F:      include/media/imx.h
8390
8391 MEDIA DRIVERS FOR HELENE
8392 M:      Abylay Ospan <aospan@netup.ru>
8393 L:      linux-media@vger.kernel.org
8394 W:      https://linuxtv.org
8395 W:      http://netup.tv/
8396 T:      git git://linuxtv.org/media_tree.git
8397 S:      Supported
8398 F:      drivers/media/dvb-frontends/helene*
8399
8400 MEDIA DRIVERS FOR HORUS3A
8401 M:      Sergey Kozlov <serjk@netup.ru>
8402 M:      Abylay Ospan <aospan@netup.ru>
8403 L:      linux-media@vger.kernel.org
8404 W:      https://linuxtv.org
8405 W:      http://netup.tv/
8406 T:      git git://linuxtv.org/media_tree.git
8407 S:      Supported
8408 F:      drivers/media/dvb-frontends/horus3a*
8409
8410 MEDIA DRIVERS FOR LNBH25
8411 M:      Sergey Kozlov <serjk@netup.ru>
8412 M:      Abylay Ospan <aospan@netup.ru>
8413 L:      linux-media@vger.kernel.org
8414 W:      https://linuxtv.org
8415 W:      http://netup.tv/
8416 T:      git git://linuxtv.org/media_tree.git
8417 S:      Supported
8418 F:      drivers/media/dvb-frontends/lnbh25*
8419
8420 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8421 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8422 L:      linux-media@vger.kernel.org
8423 W:      https://linuxtv.org
8424 T:      git git://linuxtv.org/media_tree.git
8425 S:      Maintained
8426 F:      drivers/media/dvb-frontends/mxl5xx*
8427
8428 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8429 M:      Sergey Kozlov <serjk@netup.ru>
8430 M:      Abylay Ospan <aospan@netup.ru>
8431 L:      linux-media@vger.kernel.org
8432 W:      https://linuxtv.org
8433 W:      http://netup.tv/
8434 T:      git git://linuxtv.org/media_tree.git
8435 S:      Supported
8436 F:      drivers/media/pci/netup_unidvb/*
8437
8438 MEDIA DRIVERS FOR RENESAS - DRIF
8439 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8440 L:      linux-media@vger.kernel.org
8441 L:      linux-renesas-soc@vger.kernel.org
8442 T:      git git://linuxtv.org/media_tree.git
8443 S:      Supported
8444 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8445 F:      drivers/media/platform/rcar_drif.c
8446
8447 MEDIA DRIVERS FOR RENESAS - FCP
8448 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8449 L:      linux-media@vger.kernel.org
8450 L:      linux-renesas-soc@vger.kernel.org
8451 T:      git git://linuxtv.org/media_tree.git
8452 S:      Supported
8453 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8454 F:      drivers/media/platform/rcar-fcp.c
8455 F:      include/media/rcar-fcp.h
8456
8457 MEDIA DRIVERS FOR RENESAS - FDP1
8458 M:      Kieran Bingham <kieran@bingham.xyz>
8459 L:      linux-media@vger.kernel.org
8460 L:      linux-renesas-soc@vger.kernel.org
8461 T:      git git://linuxtv.org/media_tree.git
8462 S:      Supported
8463 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8464 F:      drivers/media/platform/rcar_fdp1.c
8465
8466 MEDIA DRIVERS FOR RENESAS - VIN
8467 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8468 L:      linux-media@vger.kernel.org
8469 L:      linux-renesas-soc@vger.kernel.org
8470 T:      git git://linuxtv.org/media_tree.git
8471 S:      Supported
8472 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8473 F:      drivers/media/platform/rcar-vin/
8474
8475 MEDIA DRIVERS FOR RENESAS - VSP1
8476 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8477 L:      linux-media@vger.kernel.org
8478 L:      linux-renesas-soc@vger.kernel.org
8479 T:      git git://linuxtv.org/media_tree.git
8480 S:      Supported
8481 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8482 F:      drivers/media/platform/vsp1/
8483
8484 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8485 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8486 L:      linux-media@vger.kernel.org
8487 W:      https://linuxtv.org
8488 T:      git git://linuxtv.org/media_tree.git
8489 S:      Maintained
8490 F:      drivers/media/dvb-frontends/stv0910*
8491
8492 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8493 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8494 L:      linux-media@vger.kernel.org
8495 W:      https://linuxtv.org
8496 T:      git git://linuxtv.org/media_tree.git
8497 S:      Maintained
8498 F:      drivers/media/dvb-frontends/stv6111*
8499
8500 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8501 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8502 L:      linux-media@vger.kernel.org
8503 W:      https://linuxtv.org
8504 T:      git git://linuxtv.org/media_tree.git
8505 S:      Maintained
8506 F:      drivers/media/pci/ddbridge/*
8507
8508 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8509 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8510 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8511 P:      LinuxTV.org Project
8512 L:      linux-media@vger.kernel.org
8513 W:      https://linuxtv.org
8514 Q:      http://patchwork.kernel.org/project/linux-media/list/
8515 T:      git git://linuxtv.org/media_tree.git
8516 S:      Maintained
8517 F:      Documentation/devicetree/bindings/media/
8518 F:      Documentation/media/
8519 F:      drivers/media/
8520 F:      drivers/staging/media/
8521 F:      include/linux/platform_data/media/
8522 F:      include/media/
8523 F:      include/uapi/linux/dvb/
8524 F:      include/uapi/linux/videodev2.h
8525 F:      include/uapi/linux/media.h
8526 F:      include/uapi/linux/v4l2-*
8527 F:      include/uapi/linux/meye.h
8528 F:      include/uapi/linux/ivtv*
8529 F:      include/uapi/linux/uvcvideo.h
8530
8531 MEDIATEK ETHERNET DRIVER
8532 M:      Felix Fietkau <nbd@openwrt.org>
8533 M:      John Crispin <john@phrozen.org>
8534 M:      Sean Wang <sean.wang@mediatek.com>
8535 M:      Nelson Chang <nelson.chang@mediatek.com>
8536 L:      netdev@vger.kernel.org
8537 S:      Maintained
8538 F:      drivers/net/ethernet/mediatek/
8539
8540 MEDIATEK JPEG DRIVER
8541 M:      Rick Chang <rick.chang@mediatek.com>
8542 M:      Bin Liu <bin.liu@mediatek.com>
8543 S:      Supported
8544 F:      drivers/media/platform/mtk-jpeg/
8545 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8546
8547 MEDIATEK MDP DRIVER
8548 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8549 M:      Houlong Wei <houlong.wei@mediatek.com>
8550 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8551 S:      Supported
8552 F:      drivers/media/platform/mtk-mdp/
8553 F:      drivers/media/platform/mtk-vpu/
8554 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8555
8556 MEDIATEK MEDIA DRIVER
8557 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8558 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8559 S:      Supported
8560 F:      drivers/media/platform/mtk-vcodec/
8561 F:      drivers/media/platform/mtk-vpu/
8562 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8563 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8564
8565 MEDIATEK MT7601U WIRELESS LAN DRIVER
8566 M:      Jakub Kicinski <kubakici@wp.pl>
8567 L:      linux-wireless@vger.kernel.org
8568 S:      Maintained
8569 F:      drivers/net/wireless/mediatek/mt7601u/
8570
8571 MEDIATEK CIR DRIVER
8572 M:      Sean Wang <sean.wang@mediatek.com>
8573 S:      Maintained
8574 F:      drivers/media/rc/mtk-cir.c
8575
8576 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8577 M:      Sean Wang <sean.wang@mediatek.com>
8578 S:      Maintained
8579 F:      drivers/char/hw_random/mtk-rng.c
8580
8581 MEDIATEK USB3 DRD IP DRIVER
8582 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8583 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8585 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8586 S:      Maintained
8587 F:      drivers/usb/mtu3/
8588
8589 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8590 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8591 M:      Martin Donnelly <martin.donnelly@ge.com>
8592 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8593 S:      Maintained
8594 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8595 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8596
8597 MEGARAID SCSI/SAS DRIVERS
8598 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8599 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8600 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8601 L:      megaraidlinux.pdl@broadcom.com
8602 L:      linux-scsi@vger.kernel.org
8603 W:      http://www.avagotech.com/support/
8604 S:      Maintained
8605 F:      Documentation/scsi/megaraid.txt
8606 F:      drivers/scsi/megaraid.*
8607 F:      drivers/scsi/megaraid/
8608
8609 MELEXIS MLX90614 DRIVER
8610 M:      Crt Mori <cmo@melexis.com>
8611 L:      linux-iio@vger.kernel.org
8612 W:      http://www.melexis.com
8613 S:      Supported
8614 F:      drivers/iio/temperature/mlx90614.c
8615
8616 MELFAS MIP4 TOUCHSCREEN DRIVER
8617 M:      Sangwon Jee <jeesw@melfas.com>
8618 W:      http://www.melfas.com
8619 S:      Supported
8620 F:      drivers/input/touchscreen/melfas_mip4.c
8621 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8622
8623 MELLANOX ETHERNET DRIVER (mlx4_en)
8624 M:      Tariq Toukan <tariqt@mellanox.com>
8625 L:      netdev@vger.kernel.org
8626 S:      Supported
8627 W:      http://www.mellanox.com
8628 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8629 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8630
8631 MELLANOX ETHERNET DRIVER (mlx5e)
8632 M:      Saeed Mahameed <saeedm@mellanox.com>
8633 L:      netdev@vger.kernel.org
8634 S:      Supported
8635 W:      http://www.mellanox.com
8636 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8637 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8638
8639 MELLANOX ETHERNET INNOVA DRIVER
8640 M:      Ilan Tayari <ilant@mellanox.com>
8641 R:      Boris Pismenny <borisp@mellanox.com>
8642 L:      netdev@vger.kernel.org
8643 S:      Supported
8644 W:      http://www.mellanox.com
8645 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8646 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8647 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8648
8649 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8650 M:      Ilan Tayari <ilant@mellanox.com>
8651 R:      Boris Pismenny <borisp@mellanox.com>
8652 L:      netdev@vger.kernel.org
8653 S:      Supported
8654 W:      http://www.mellanox.com
8655 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8656 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8657 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8658
8659 MELLANOX ETHERNET SWITCH DRIVERS
8660 M:      Jiri Pirko <jiri@mellanox.com>
8661 M:      Ido Schimmel <idosch@mellanox.com>
8662 L:      netdev@vger.kernel.org
8663 S:      Supported
8664 W:      http://www.mellanox.com
8665 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8666 F:      drivers/net/ethernet/mellanox/mlxsw/
8667
8668 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8669 M:      Yotam Gigi <yotamg@mellanox.com>
8670 L:      netdev@vger.kernel.org
8671 S:      Supported
8672 W:      http://www.mellanox.com
8673 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8674 F:      drivers/net/ethernet/mellanox/mlxfw/
8675
8676 MELLANOX MLX CPLD HOTPLUG DRIVER
8677 M:      Vadim Pasternak <vadimp@mellanox.com>
8678 L:      platform-driver-x86@vger.kernel.org
8679 S:      Supported
8680 F:      drivers/platform/x86/mlxcpld-hotplug.c
8681 F:      include/linux/platform_data/mlxcpld-hotplug.h
8682
8683 MELLANOX MLX4 core VPI driver
8684 M:      Tariq Toukan <tariqt@mellanox.com>
8685 L:      netdev@vger.kernel.org
8686 L:      linux-rdma@vger.kernel.org
8687 W:      http://www.mellanox.com
8688 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8689 S:      Supported
8690 F:      drivers/net/ethernet/mellanox/mlx4/
8691 F:      include/linux/mlx4/
8692
8693 MELLANOX MLX4 IB driver
8694 M:      Yishai Hadas <yishaih@mellanox.com>
8695 L:      linux-rdma@vger.kernel.org
8696 W:      http://www.mellanox.com
8697 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8698 S:      Supported
8699 F:      drivers/infiniband/hw/mlx4/
8700 F:      include/linux/mlx4/
8701 F:      include/uapi/rdma/mlx4-abi.h
8702
8703 MELLANOX MLX5 core VPI driver
8704 M:      Saeed Mahameed <saeedm@mellanox.com>
8705 M:      Matan Barak <matanb@mellanox.com>
8706 M:      Leon Romanovsky <leonro@mellanox.com>
8707 L:      netdev@vger.kernel.org
8708 L:      linux-rdma@vger.kernel.org
8709 W:      http://www.mellanox.com
8710 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8711 S:      Supported
8712 F:      drivers/net/ethernet/mellanox/mlx5/core/
8713 F:      include/linux/mlx5/
8714
8715 MELLANOX MLX5 IB driver
8716 M:      Matan Barak <matanb@mellanox.com>
8717 M:      Leon Romanovsky <leonro@mellanox.com>
8718 L:      linux-rdma@vger.kernel.org
8719 W:      http://www.mellanox.com
8720 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8721 S:      Supported
8722 F:      drivers/infiniband/hw/mlx5/
8723 F:      include/linux/mlx5/
8724 F:      include/uapi/rdma/mlx5-abi.h
8725
8726 MELLANOX MLXCPLD I2C AND MUX DRIVER
8727 M:      Vadim Pasternak <vadimp@mellanox.com>
8728 M:      Michael Shych <michaelsh@mellanox.com>
8729 L:      linux-i2c@vger.kernel.org
8730 S:      Supported
8731 F:      drivers/i2c/busses/i2c-mlxcpld.c
8732 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8733 F:      Documentation/i2c/busses/i2c-mlxcpld
8734
8735 MELLANOX MLXCPLD LED DRIVER
8736 M:      Vadim Pasternak <vadimp@mellanox.com>
8737 L:      linux-leds@vger.kernel.org
8738 S:      Supported
8739 F:      drivers/leds/leds-mlxcpld.c
8740 F:      Documentation/leds/leds-mlxcpld.txt
8741
8742 MELLANOX PLATFORM DRIVER
8743 M:      Vadim Pasternak <vadimp@mellanox.com>
8744 L:      platform-driver-x86@vger.kernel.org
8745 S:      Supported
8746 F:      drivers/platform/x86/mlx-platform.c
8747
8748 MEMBARRIER SUPPORT
8749 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8750 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8751 L:      linux-kernel@vger.kernel.org
8752 S:      Supported
8753 F:      kernel/sched/membarrier.c
8754 F:      include/uapi/linux/membarrier.h
8755
8756 MEMORY MANAGEMENT
8757 L:      linux-mm@kvack.org
8758 W:      http://www.linux-mm.org
8759 S:      Maintained
8760 F:      include/linux/mm.h
8761 F:      include/linux/gfp.h
8762 F:      include/linux/mmzone.h
8763 F:      include/linux/memory_hotplug.h
8764 F:      include/linux/vmalloc.h
8765 F:      mm/
8766
8767 MEMORY TECHNOLOGY DEVICES (MTD)
8768 M:      David Woodhouse <dwmw2@infradead.org>
8769 M:      Brian Norris <computersforpeace@gmail.com>
8770 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8771 M:      Marek Vasut <marek.vasut@gmail.com>
8772 M:      Richard Weinberger <richard@nod.at>
8773 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8774 L:      linux-mtd@lists.infradead.org
8775 W:      http://www.linux-mtd.infradead.org/
8776 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8777 T:      git git://git.infradead.org/linux-mtd.git master
8778 T:      git git://git.infradead.org/l2-mtd.git master
8779 S:      Maintained
8780 F:      Documentation/devicetree/bindings/mtd/
8781 F:      drivers/mtd/
8782 F:      include/linux/mtd/
8783 F:      include/uapi/mtd/
8784
8785 MEN A21 WATCHDOG DRIVER
8786 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8787 L:      linux-watchdog@vger.kernel.org
8788 S:      Maintained
8789 F:      drivers/watchdog/mena21_wdt.c
8790
8791 MEN CHAMELEON BUS (mcb)
8792 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8793 S:      Maintained
8794 F:      drivers/mcb/
8795 F:      include/linux/mcb.h
8796 F:      Documentation/men-chameleon-bus.txt
8797
8798 MEN F21BMC (Board Management Controller)
8799 M:      Andreas Werner <andreas.werner@men.de>
8800 S:      Supported
8801 F:      drivers/mfd/menf21bmc.c
8802 F:      drivers/watchdog/menf21bmc_wdt.c
8803 F:      drivers/leds/leds-menf21bmc.c
8804 F:      drivers/hwmon/menf21bmc_hwmon.c
8805 F:      Documentation/hwmon/menf21bmc
8806
8807 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8808 M:      Neil Armstrong <narmstrong@baylibre.com>
8809 L:      linux-media@lists.freedesktop.org
8810 L:      linux-amlogic@lists.infradead.org
8811 W:      http://linux-meson.com/
8812 S:      Supported
8813 F:      drivers/media/platform/meson/ao-cec.c
8814 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8815 T:      git git://linuxtv.org/media_tree.git
8816
8817 METAG ARCHITECTURE
8818 M:      James Hogan <james.hogan@imgtec.com>
8819 L:      linux-metag@vger.kernel.org
8820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8821 S:      Odd Fixes
8822 F:      arch/metag/
8823 F:      Documentation/metag/
8824 F:      Documentation/devicetree/bindings/metag/
8825 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8826 F:      drivers/clocksource/metag_generic.c
8827 F:      drivers/irqchip/irq-metag.c
8828 F:      drivers/irqchip/irq-metag-ext.c
8829 F:      drivers/tty/metag_da.c
8830
8831 MICROBLAZE ARCHITECTURE
8832 M:      Michal Simek <monstr@monstr.eu>
8833 W:      http://www.monstr.eu/fdt/
8834 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8835 S:      Supported
8836 F:      arch/microblaze/
8837
8838 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8839 M:      Richard Genoud <richard.genoud@gmail.com>
8840 S:      Maintained
8841 F:      drivers/tty/serial/atmel_serial.c
8842 F:      drivers/tty/serial/atmel_serial.h
8843
8844 MICROCHIP / ATMEL DMA DRIVER
8845 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8847 L:      dmaengine@vger.kernel.org
8848 S:      Supported
8849 F:      drivers/dma/at_hdmac.c
8850 F:      drivers/dma/at_hdmac_regs.h
8851 F:      include/linux/platform_data/dma-atmel.h
8852
8853 MICROCHIP / ATMEL ECC DRIVER
8854 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8855 L:      linux-crypto@vger.kernel.org
8856 S:      Maintained
8857 F:      drivers/crypto/atmel-ecc.*
8858
8859 MICROCHIP / ATMEL ISC DRIVER
8860 M:      Songjun Wu <songjun.wu@microchip.com>
8861 L:      linux-media@vger.kernel.org
8862 S:      Supported
8863 F:      drivers/media/platform/atmel/atmel-isc.c
8864 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8865 F:      devicetree/bindings/media/atmel-isc.txt
8866
8867 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8868 M:      Woojung Huh <Woojung.Huh@microchip.com>
8869 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8870 L:      netdev@vger.kernel.org
8871 S:      Maintained
8872 F:      net/dsa/tag_ksz.c
8873 F:      drivers/net/dsa/microchip/*
8874 F:      include/linux/platform_data/microchip-ksz.h
8875 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8876
8877 MICROCHIP USB251XB DRIVER
8878 M:      Richard Leitner <richard.leitner@skidata.com>
8879 L:      linux-usb@vger.kernel.org
8880 S:      Maintained
8881 F:      drivers/usb/misc/usb251xb.c
8882 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8883
8884 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8885 M:      Don Brace <don.brace@microsemi.com>
8886 L:      esc.storagedev@microsemi.com
8887 L:      linux-scsi@vger.kernel.org
8888 S:      Supported
8889 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8890 F:      drivers/scsi/smartpqi/Kconfig
8891 F:      drivers/scsi/smartpqi/Makefile
8892 F:      include/linux/cciss*.h
8893 F:      include/uapi/linux/cciss*.h
8894 F:      Documentation/scsi/smartpqi.txt
8895
8896 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8897 M:      Chen Yu <yu.c.chen@intel.com>
8898 L:      platform-driver-x86@vger.kernel.org
8899 S:      Supported
8900 F:      drivers/platform/x86/surfacepro3_button.c
8901
8902 MICROTEK X6 SCANNER
8903 M:      Oliver Neukum <oliver@neukum.org>
8904 S:      Maintained
8905 F:      drivers/usb/image/microtek.*
8906
8907 MIPS
8908 M:      Ralf Baechle <ralf@linux-mips.org>
8909 L:      linux-mips@linux-mips.org
8910 W:      http://www.linux-mips.org/
8911 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8912 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8913 S:      Supported
8914 F:      Documentation/devicetree/bindings/mips/
8915 F:      Documentation/mips/
8916 F:      arch/mips/
8917
8918 MIPS BOSTON DEVELOPMENT BOARD
8919 M:      Paul Burton <paul.burton@imgtec.com>
8920 L:      linux-mips@linux-mips.org
8921 S:      Maintained
8922 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8923 F:      arch/mips/boot/dts/img/boston.dts
8924 F:      arch/mips/configs/generic/board-boston.config
8925 F:      drivers/clk/imgtec/clk-boston.c
8926 F:      include/dt-bindings/clock/boston-clock.h
8927
8928 MIPS GENERIC PLATFORM
8929 M:      Paul Burton <paul.burton@imgtec.com>
8930 L:      linux-mips@linux-mips.org
8931 S:      Supported
8932 F:      arch/mips/generic/
8933
8934 MIPS/LOONGSON1 ARCHITECTURE
8935 M:      Keguang Zhang <keguang.zhang@gmail.com>
8936 L:      linux-mips@linux-mips.org
8937 S:      Maintained
8938 F:      arch/mips/loongson32/
8939 F:      arch/mips/include/asm/mach-loongson32/
8940 F:      drivers/*/*loongson1*
8941 F:      drivers/*/*/*loongson1*
8942
8943 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8944 M:      Hans Verkuil <hverkuil@xs4all.nl>
8945 L:      linux-media@vger.kernel.org
8946 T:      git git://linuxtv.org/media_tree.git
8947 W:      https://linuxtv.org
8948 S:      Odd Fixes
8949 F:      drivers/media/radio/radio-miropcm20*
8950
8951 MMP SUPPORT
8952 M:      Eric Miao <eric.y.miao@gmail.com>
8953 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8955 T:      git git://github.com/hzhuang1/linux.git
8956 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8957 S:      Maintained
8958 F:      arch/arm/boot/dts/mmp*
8959 F:      arch/arm/mach-mmp/
8960
8961 MN88472 MEDIA DRIVER
8962 M:      Antti Palosaari <crope@iki.fi>
8963 L:      linux-media@vger.kernel.org
8964 W:      https://linuxtv.org
8965 W:      http://palosaari.fi/linux/
8966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8967 S:      Maintained
8968 F:      drivers/media/dvb-frontends/mn88472*
8969
8970 MN88473 MEDIA DRIVER
8971 M:      Antti Palosaari <crope@iki.fi>
8972 L:      linux-media@vger.kernel.org
8973 W:      https://linuxtv.org
8974 W:      http://palosaari.fi/linux/
8975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8976 S:      Maintained
8977 F:      drivers/media/dvb-frontends/mn88473*
8978
8979 MODULE SUPPORT
8980 M:      Jessica Yu <jeyu@kernel.org>
8981 M:      Rusty Russell <rusty@rustcorp.com.au>
8982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8983 S:      Maintained
8984 F:      include/linux/module.h
8985 F:      kernel/module.c
8986
8987 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8988 W:      http://popies.net/meye/
8989 S:      Orphan
8990 F:      Documentation/media/v4l-drivers/meye*
8991 F:      drivers/media/pci/meye/
8992 F:      include/uapi/linux/meye.h
8993
8994 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8995 M:      Jiri Slaby <jirislaby@gmail.com>
8996 S:      Maintained
8997 F:      Documentation/serial/moxa-smartio
8998 F:      drivers/tty/mxser.*
8999
9000 MR800 AVERMEDIA USB FM RADIO DRIVER
9001 M:      Alexey Klimov <klimov.linux@gmail.com>
9002 L:      linux-media@vger.kernel.org
9003 T:      git git://linuxtv.org/media_tree.git
9004 S:      Maintained
9005 F:      drivers/media/radio/radio-mr800.c
9006
9007 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9008 M:      Alan Ott <alan@signal11.us>
9009 L:      linux-wpan@vger.kernel.org
9010 S:      Maintained
9011 F:      drivers/net/ieee802154/mrf24j40.c
9012 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9013
9014 MSI LAPTOP SUPPORT
9015 M:      "Lee, Chun-Yi" <jlee@suse.com>
9016 L:      platform-driver-x86@vger.kernel.org
9017 S:      Maintained
9018 F:      drivers/platform/x86/msi-laptop.c
9019
9020 MSI WMI SUPPORT
9021 L:      platform-driver-x86@vger.kernel.org
9022 S:      Orphan
9023 F:      drivers/platform/x86/msi-wmi.c
9024
9025 MSI001 MEDIA DRIVER
9026 M:      Antti Palosaari <crope@iki.fi>
9027 L:      linux-media@vger.kernel.org
9028 W:      https://linuxtv.org
9029 W:      http://palosaari.fi/linux/
9030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9031 T:      git git://linuxtv.org/anttip/media_tree.git
9032 S:      Maintained
9033 F:      drivers/media/tuners/msi001*
9034
9035 MSI2500 MEDIA DRIVER
9036 M:      Antti Palosaari <crope@iki.fi>
9037 L:      linux-media@vger.kernel.org
9038 W:      https://linuxtv.org
9039 W:      http://palosaari.fi/linux/
9040 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9041 T:      git git://linuxtv.org/anttip/media_tree.git
9042 S:      Maintained
9043 F:      drivers/media/usb/msi2500/
9044
9045 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9046 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9047 L:      linux-mtd@lists.infradead.org
9048 S:      Maintained
9049 F:      drivers/mtd/devices/docg3*
9050
9051 MT9M032 APTINA SENSOR DRIVER
9052 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9053 L:      linux-media@vger.kernel.org
9054 T:      git git://linuxtv.org/media_tree.git
9055 S:      Maintained
9056 F:      drivers/media/i2c/mt9m032.c
9057 F:      include/media/i2c/mt9m032.h
9058
9059 MT9P031 APTINA CAMERA SENSOR
9060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9061 L:      linux-media@vger.kernel.org
9062 T:      git git://linuxtv.org/media_tree.git
9063 S:      Maintained
9064 F:      drivers/media/i2c/mt9p031.c
9065 F:      include/media/i2c/mt9p031.h
9066
9067 MT9T001 APTINA CAMERA SENSOR
9068 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9069 L:      linux-media@vger.kernel.org
9070 T:      git git://linuxtv.org/media_tree.git
9071 S:      Maintained
9072 F:      drivers/media/i2c/mt9t001.c
9073 F:      include/media/i2c/mt9t001.h
9074
9075 MT9V032 APTINA CAMERA SENSOR
9076 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9077 L:      linux-media@vger.kernel.org
9078 T:      git git://linuxtv.org/media_tree.git
9079 S:      Maintained
9080 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9081 F:      drivers/media/i2c/mt9v032.c
9082 F:      include/media/i2c/mt9v032.h
9083
9084 MULTIFUNCTION DEVICES (MFD)
9085 M:      Lee Jones <lee.jones@linaro.org>
9086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9087 S:      Supported
9088 F:      Documentation/devicetree/bindings/mfd/
9089 F:      drivers/mfd/
9090 F:      include/linux/mfd/
9091 F:      include/dt-bindings/mfd/
9092
9093 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9094 S:      Orphan
9095 F:      drivers/mmc/host/mmc_spi.c
9096 F:      include/linux/spi/mmc_spi.h
9097
9098 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9099 M:      Ulf Hansson <ulf.hansson@linaro.org>
9100 L:      linux-mmc@vger.kernel.org
9101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9102 S:      Maintained
9103 F:      Documentation/devicetree/bindings/mmc/
9104 F:      drivers/mmc/
9105 F:      include/linux/mmc/
9106 F:      include/uapi/linux/mmc/
9107
9108 MULTIPLEXER SUBSYSTEM
9109 M:      Peter Rosin <peda@axentia.se>
9110 S:      Maintained
9111 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9112 F:      Documentation/devicetree/bindings/mux/
9113 F:      include/linux/dt-bindings/mux/
9114 F:      include/linux/mux/
9115 F:      drivers/mux/
9116
9117 MULTISOUND SOUND DRIVER
9118 M:      Andrew Veliath <andrewtv@usa.net>
9119 S:      Maintained
9120 F:      Documentation/sound/oss/MultiSound
9121 F:      sound/oss/msnd*
9122
9123 MULTITECH MULTIPORT CARD (ISICOM)
9124 S:      Orphan
9125 F:      drivers/tty/isicom.c
9126 F:      include/linux/isicom.h
9127
9128 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9129 M:      Bin Liu <b-liu@ti.com>
9130 L:      linux-usb@vger.kernel.org
9131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9132 S:      Maintained
9133 F:      drivers/usb/musb/
9134
9135 MXL5007T MEDIA DRIVER
9136 M:      Michael Krufky <mkrufky@linuxtv.org>
9137 L:      linux-media@vger.kernel.org
9138 W:      https://linuxtv.org
9139 W:      http://github.com/mkrufky
9140 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9141 T:      git git://linuxtv.org/mkrufky/tuners.git
9142 S:      Maintained
9143 F:      drivers/media/tuners/mxl5007t.*
9144
9145 MXSFB DRM DRIVER
9146 M:      Marek Vasut <marex@denx.de>
9147 S:      Supported
9148 F:      drivers/gpu/drm/mxsfb/
9149 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9150
9151 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9152 M:      Hyong-Youb Kim <hykim@myri.com>
9153 L:      netdev@vger.kernel.org
9154 W:      https://www.myricom.com/support/downloads/myri10ge.html
9155 S:      Supported
9156 F:      drivers/net/ethernet/myricom/myri10ge/
9157
9158 NAND FLASH SUBSYSTEM
9159 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9160 R:      Richard Weinberger <richard@nod.at>
9161 L:      linux-mtd@lists.infradead.org
9162 W:      http://www.linux-mtd.infradead.org/
9163 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9164 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9165 T:      git git://git.infradead.org/l2-mtd.git nand/next
9166 S:      Maintained
9167 F:      drivers/mtd/nand/
9168 F:      include/linux/mtd/nand*.h
9169
9170 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9171 M:      Daniel Mack <zonque@gmail.com>
9172 S:      Maintained
9173 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9174 W:      http://www.native-instruments.com
9175 F:      sound/usb/caiaq/
9176
9177 NATSEMI ETHERNET DRIVER (DP8381x)
9178 S:      Orphan
9179 F:      drivers/net/ethernet/natsemi/natsemi.c
9180
9181 NCP FILESYSTEM
9182 M:      Petr Vandrovec <petr@vandrovec.name>
9183 S:      Odd Fixes
9184 F:      fs/ncpfs/
9185
9186 NCR 5380 SCSI DRIVERS
9187 M:      Finn Thain <fthain@telegraphics.com.au>
9188 M:      Michael Schmitz <schmitzmic@gmail.com>
9189 L:      linux-scsi@vger.kernel.org
9190 S:      Maintained
9191 F:      Documentation/scsi/g_NCR5380.txt
9192 F:      drivers/scsi/NCR5380.*
9193 F:      drivers/scsi/arm/cumana_1.c
9194 F:      drivers/scsi/arm/oak.c
9195 F:      drivers/scsi/atari_scsi.*
9196 F:      drivers/scsi/dmx3191d.c
9197 F:      drivers/scsi/g_NCR5380.*
9198 F:      drivers/scsi/mac_scsi.*
9199 F:      drivers/scsi/sun3_scsi.*
9200 F:      drivers/scsi/sun3_scsi_vme.c
9201
9202 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9203 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9204 L:      linux-scsi@vger.kernel.org
9205 S:      Maintained
9206 F:      drivers/scsi/NCR_D700.*
9207
9208 NCT6775 HARDWARE MONITOR DRIVER
9209 M:      Guenter Roeck <linux@roeck-us.net>
9210 L:      linux-hwmon@vger.kernel.org
9211 S:      Maintained
9212 F:      Documentation/hwmon/nct6775
9213 F:      drivers/hwmon/nct6775.c
9214
9215 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9216 M:      Faisal Latif <faisal.latif@intel.com>
9217 L:      linux-rdma@vger.kernel.org
9218 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9219 S:      Supported
9220 F:      drivers/infiniband/hw/nes/
9221 F:      include/uapi/rdma/nes-abi.h
9222
9223 NETEM NETWORK EMULATOR
9224 M:      Stephen Hemminger <stephen@networkplumber.org>
9225 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9226 S:      Maintained
9227 F:      net/sched/sch_netem.c
9228
9229 NETERION 10GbE DRIVERS (s2io/vxge)
9230 M:      Jon Mason <jdmason@kudzu.us>
9231 L:      netdev@vger.kernel.org
9232 S:      Supported
9233 F:      Documentation/networking/s2io.txt
9234 F:      Documentation/networking/vxge.txt
9235 F:      drivers/net/ethernet/neterion/
9236
9237 NETFILTER
9238 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9239 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9240 M:      Florian Westphal <fw@strlen.de>
9241 L:      netfilter-devel@vger.kernel.org
9242 L:      coreteam@netfilter.org
9243 W:      http://www.netfilter.org/
9244 W:      http://www.iptables.org/
9245 W:      http://www.nftables.org/
9246 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9249 S:      Maintained
9250 F:      include/linux/netfilter*
9251 F:      include/linux/netfilter/
9252 F:      include/net/netfilter/
9253 F:      include/uapi/linux/netfilter*
9254 F:      include/uapi/linux/netfilter/
9255 F:      net/*/netfilter.c
9256 F:      net/*/netfilter/
9257 F:      net/netfilter/
9258 F:      net/bridge/br_netfilter*.c
9259
9260 NETLABEL
9261 M:      Paul Moore <paul@paul-moore.com>
9262 W:      http://netlabel.sf.net
9263 L:      netdev@vger.kernel.org
9264 S:      Maintained
9265 F:      Documentation/netlabel/
9266 F:      include/net/netlabel.h
9267 F:      net/netlabel/
9268
9269 NETROM NETWORK LAYER
9270 M:      Ralf Baechle <ralf@linux-mips.org>
9271 L:      linux-hams@vger.kernel.org
9272 W:      http://www.linux-ax25.org/
9273 S:      Maintained
9274 F:      include/net/netrom.h
9275 F:      include/uapi/linux/netrom.h
9276 F:      net/netrom/
9277
9278 NETRONOME ETHERNET DRIVERS
9279 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9280 L:      oss-drivers@netronome.com
9281 S:      Maintained
9282 F:      drivers/net/ethernet/netronome/
9283
9284 NETWORK BLOCK DEVICE (NBD)
9285 M:      Josef Bacik <jbacik@fb.com>
9286 S:      Maintained
9287 L:      linux-block@vger.kernel.org
9288 L:      nbd-general@lists.sourceforge.net
9289 F:      Documentation/blockdev/nbd.txt
9290 F:      drivers/block/nbd.c
9291 F:      include/uapi/linux/nbd.h
9292
9293 NETWORK DROP MONITOR
9294 M:      Neil Horman <nhorman@tuxdriver.com>
9295 L:      netdev@vger.kernel.org
9296 S:      Maintained
9297 W:      https://fedorahosted.org/dropwatch/
9298 F:      net/core/drop_monitor.c
9299
9300 NETWORKING DRIVERS
9301 L:      netdev@vger.kernel.org
9302 W:      http://www.linuxfoundation.org/en/Net
9303 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9306 S:      Odd Fixes
9307 F:      Documentation/devicetree/bindings/net/
9308 F:      drivers/net/
9309 F:      include/linux/if_*
9310 F:      include/linux/netdevice.h
9311 F:      include/linux/etherdevice.h
9312 F:      include/linux/fcdevice.h
9313 F:      include/linux/fddidevice.h
9314 F:      include/linux/hippidevice.h
9315 F:      include/linux/inetdevice.h
9316 F:      include/uapi/linux/if_*
9317 F:      include/uapi/linux/netdevice.h
9318
9319 NETWORKING DRIVERS (WIRELESS)
9320 M:      Kalle Valo <kvalo@codeaurora.org>
9321 L:      linux-wireless@vger.kernel.org
9322 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9325 S:      Maintained
9326 F:      Documentation/devicetree/bindings/net/wireless/
9327 F:      drivers/net/wireless/
9328
9329 NETWORKING [DSA]
9330 M:      Andrew Lunn <andrew@lunn.ch>
9331 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9332 M:      Florian Fainelli <f.fainelli@gmail.com>
9333 S:      Maintained
9334 F:      net/dsa/
9335 F:      include/net/dsa.h
9336 F:      drivers/net/dsa/
9337
9338 NETWORKING [GENERAL]
9339 M:      "David S. Miller" <davem@davemloft.net>
9340 L:      netdev@vger.kernel.org
9341 W:      http://www.linuxfoundation.org/en/Net
9342 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9345 B:      mailto:netdev@vger.kernel.org
9346 S:      Maintained
9347 F:      net/
9348 F:      include/net/
9349 F:      include/linux/in.h
9350 F:      include/linux/net.h
9351 F:      include/linux/netdevice.h
9352 F:      include/uapi/linux/in.h
9353 F:      include/uapi/linux/net.h
9354 F:      include/uapi/linux/netdevice.h
9355 F:      include/uapi/linux/net_namespace.h
9356 F:      tools/net/
9357 F:      tools/testing/selftests/net/
9358 F:      lib/random32.c
9359
9360 NETWORKING [IPSEC]
9361 M:      Steffen Klassert <steffen.klassert@secunet.com>
9362 M:      Herbert Xu <herbert@gondor.apana.org.au>
9363 M:      "David S. Miller" <davem@davemloft.net>
9364 L:      netdev@vger.kernel.org
9365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9367 S:      Maintained
9368 F:      net/core/flow.c
9369 F:      net/xfrm/
9370 F:      net/key/
9371 F:      net/ipv4/xfrm*
9372 F:      net/ipv4/esp4*
9373 F:      net/ipv4/ah4.c
9374 F:      net/ipv4/ipcomp.c
9375 F:      net/ipv4/ip_vti.c
9376 F:      net/ipv6/xfrm*
9377 F:      net/ipv6/esp6*
9378 F:      net/ipv6/ah6.c
9379 F:      net/ipv6/ipcomp6.c
9380 F:      net/ipv6/ip6_vti.c
9381 F:      include/uapi/linux/xfrm.h
9382 F:      include/net/xfrm.h
9383
9384 NETWORKING [IPv4/IPv6]
9385 M:      "David S. Miller" <davem@davemloft.net>
9386 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9387 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9388 L:      netdev@vger.kernel.org
9389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9390 S:      Maintained
9391 F:      net/ipv4/
9392 F:      net/ipv6/
9393 F:      include/net/ip*
9394 F:      arch/x86/net/*
9395
9396 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9397 M:      Paul Moore <paul@paul-moore.com>
9398 L:      netdev@vger.kernel.org
9399 S:      Maintained
9400
9401 NETWORKING [TLS]
9402 M:      Ilya Lesokhin <ilyal@mellanox.com>
9403 M:      Aviad Yehezkel <aviadye@mellanox.com>
9404 M:      Dave Watson <davejwatson@fb.com>
9405 L:      netdev@vger.kernel.org
9406 S:      Maintained
9407 F:      net/tls/*
9408 F:      include/uapi/linux/tls.h
9409 F:      include/net/tls.h
9410
9411 NETWORKING [WIRELESS]
9412 L:      linux-wireless@vger.kernel.org
9413 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9414
9415 NETXEN (1/10) GbE SUPPORT
9416 M:      Manish Chopra <manish.chopra@cavium.com>
9417 M:      Rahul Verma <rahul.verma@cavium.com>
9418 M:      Dept-GELinuxNICDev@cavium.com
9419 L:      netdev@vger.kernel.org
9420 S:      Supported
9421 F:      drivers/net/ethernet/qlogic/netxen/
9422
9423 NFC SUBSYSTEM
9424 M:      Samuel Ortiz <sameo@linux.intel.com>
9425 L:      linux-wireless@vger.kernel.org
9426 L:      linux-nfc@lists.01.org (subscribers-only)
9427 S:      Supported
9428 F:      net/nfc/
9429 F:      include/net/nfc/
9430 F:      include/uapi/linux/nfc.h
9431 F:      drivers/nfc/
9432 F:      include/linux/platform_data/nfcmrvl.h
9433 F:      include/linux/platform_data/nxp-nci.h
9434 F:      Documentation/devicetree/bindings/net/nfc/
9435
9436 NFS, SUNRPC, AND LOCKD CLIENTS
9437 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9438 M:      Anna Schumaker <anna.schumaker@netapp.com>
9439 L:      linux-nfs@vger.kernel.org
9440 W:      http://client.linux-nfs.org
9441 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9442 S:      Maintained
9443 F:      fs/lockd/
9444 F:      fs/nfs/
9445 F:      fs/nfs_common/
9446 F:      net/sunrpc/
9447 F:      include/linux/lockd/
9448 F:      include/linux/nfs*
9449 F:      include/linux/sunrpc/
9450 F:      include/uapi/linux/nfs*
9451 F:      include/uapi/linux/sunrpc/
9452
9453 NILFS2 FILESYSTEM
9454 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9455 L:      linux-nilfs@vger.kernel.org
9456 W:      http://nilfs.sourceforge.net/
9457 W:      http://nilfs.osdn.jp/
9458 T:      git git://github.com/konis/nilfs2.git
9459 S:      Supported
9460 F:      Documentation/filesystems/nilfs2.txt
9461 F:      fs/nilfs2/
9462 F:      include/trace/events/nilfs2.h
9463 F:      include/uapi/linux/nilfs2_api.h
9464 F:      include/uapi/linux/nilfs2_ondisk.h
9465
9466 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9467 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9468 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9469 S:      Maintained
9470 F:      Documentation/scsi/NinjaSCSI.txt
9471 F:      drivers/scsi/pcmcia/nsp_*
9472
9473 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9474 M:      GOTO Masanori <gotom@debian.or.jp>
9475 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9476 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9477 S:      Maintained
9478 F:      Documentation/scsi/NinjaSCSI.txt
9479 F:      drivers/scsi/nsp32*
9480
9481 NIOS2 ARCHITECTURE
9482 M:      Ley Foon Tan <lftan@altera.com>
9483 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9485 S:      Maintained
9486 F:      arch/nios2/
9487
9488 NOHZ, DYNTICKS SUPPORT
9489 M:      Frederic Weisbecker <fweisbec@gmail.com>
9490 M:      Thomas Gleixner <tglx@linutronix.de>
9491 M:      Ingo Molnar <mingo@kernel.org>
9492 L:      linux-kernel@vger.kernel.org
9493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9494 S:      Maintained
9495 F:      kernel/time/tick*.*
9496 F:      include/linux/tick.h
9497 F:      include/linux/sched/nohz.h
9498
9499 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9500 M:      Pavel Machek <pavel@ucw.cz>
9501 M:      Sakari Ailus <sakari.ailus@iki.fi>
9502 L:      linux-media@vger.kernel.org
9503 S:      Maintained
9504 F:      drivers/media/i2c/et8ek8
9505 F:      drivers/media/i2c/ad5820.c
9506
9507 NOKIA N900 POWER SUPPLY DRIVERS
9508 R:      Pali Rohár <pali.rohar@gmail.com>
9509 F:      include/linux/power/bq2415x_charger.h
9510 F:      include/linux/power/bq27xxx_battery.h
9511 F:      include/linux/power/isp1704_charger.h
9512 F:      drivers/power/supply/bq2415x_charger.c
9513 F:      drivers/power/supply/bq27xxx_battery.c
9514 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9515 F:      drivers/power/supply/isp1704_charger.c
9516 F:      drivers/power/supply/rx51_battery.c
9517
9518 NTB AMD DRIVER
9519 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9520 L:      linux-ntb@googlegroups.com
9521 S:      Supported
9522 F:      drivers/ntb/hw/amd/
9523
9524 NTB DRIVER CORE
9525 M:      Jon Mason <jdmason@kudzu.us>
9526 M:      Dave Jiang <dave.jiang@intel.com>
9527 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9528 L:      linux-ntb@googlegroups.com
9529 S:      Supported
9530 W:      https://github.com/jonmason/ntb/wiki
9531 T:      git git://github.com/jonmason/ntb.git
9532 F:      drivers/ntb/
9533 F:      drivers/net/ntb_netdev.c
9534 F:      include/linux/ntb.h
9535 F:      include/linux/ntb_transport.h
9536 F:      tools/testing/selftests/ntb/
9537
9538 NTB IDT DRIVER
9539 M:      Serge Semin <fancer.lancer@gmail.com>
9540 L:      linux-ntb@googlegroups.com
9541 S:      Supported
9542 F:      drivers/ntb/hw/idt/
9543
9544 NTB INTEL DRIVER
9545 M:      Jon Mason <jdmason@kudzu.us>
9546 M:      Dave Jiang <dave.jiang@intel.com>
9547 L:      linux-ntb@googlegroups.com
9548 S:      Supported
9549 W:      https://github.com/jonmason/ntb/wiki
9550 T:      git git://github.com/jonmason/ntb.git
9551 F:      drivers/ntb/hw/intel/
9552
9553 NTFS FILESYSTEM
9554 M:      Anton Altaparmakov <anton@tuxera.com>
9555 L:      linux-ntfs-dev@lists.sourceforge.net
9556 W:      http://www.tuxera.com/
9557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9558 S:      Supported
9559 F:      Documentation/filesystems/ntfs.txt
9560 F:      fs/ntfs/
9561
9562 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9563 M:      Antonino Daplas <adaplas@gmail.com>
9564 L:      linux-fbdev@vger.kernel.org
9565 S:      Maintained
9566 F:      drivers/video/fbdev/riva/
9567 F:      drivers/video/fbdev/nvidia/
9568
9569 NVM EXPRESS DRIVER
9570 M:      Keith Busch <keith.busch@intel.com>
9571 M:      Jens Axboe <axboe@fb.com>
9572 M:      Christoph Hellwig <hch@lst.de>
9573 M:      Sagi Grimberg <sagi@grimberg.me>
9574 L:      linux-nvme@lists.infradead.org
9575 T:      git://git.infradead.org/nvme.git
9576 W:      http://git.infradead.org/nvme.git
9577 S:      Supported
9578 F:      drivers/nvme/host/
9579 F:      include/linux/nvme.h
9580 F:      include/uapi/linux/nvme_ioctl.h
9581
9582 NVM EXPRESS FC TRANSPORT DRIVERS
9583 M:      James Smart <james.smart@broadcom.com>
9584 L:      linux-nvme@lists.infradead.org
9585 S:      Supported
9586 F:      include/linux/nvme-fc.h
9587 F:      include/linux/nvme-fc-driver.h
9588 F:      drivers/nvme/host/fc.c
9589 F:      drivers/nvme/target/fc.c
9590 F:      drivers/nvme/target/fcloop.c
9591
9592 NVM EXPRESS TARGET DRIVER
9593 M:      Christoph Hellwig <hch@lst.de>
9594 M:      Sagi Grimberg <sagi@grimberg.me>
9595 L:      linux-nvme@lists.infradead.org
9596 T:      git://git.infradead.org/nvme.git
9597 W:      http://git.infradead.org/nvme.git
9598 S:      Supported
9599 F:      drivers/nvme/target/
9600
9601 NVMEM FRAMEWORK
9602 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9603 S:      Maintained
9604 F:      drivers/nvmem/
9605 F:      Documentation/devicetree/bindings/nvmem/
9606 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9607 F:      include/linux/nvmem-consumer.h
9608 F:      include/linux/nvmem-provider.h
9609
9610 NXP TDA998X DRM DRIVER
9611 M:      Russell King <linux@armlinux.org.uk>
9612 S:      Supported
9613 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9614 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9615 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9616 F:      include/drm/i2c/tda998x.h
9617
9618 NXP TFA9879 DRIVER
9619 M:      Peter Rosin <peda@axentia.se>
9620 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9621 S:      Maintained
9622 F:      sound/soc/codecs/tfa9879*
9623
9624 NXP-NCI NFC DRIVER
9625 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9626 R:      Charles Gorand <charles.gorand@effinnov.com>
9627 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9628 S:      Supported
9629 F:      drivers/nfc/nxp-nci
9630
9631 OBJTOOL
9632 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9633 S:      Supported
9634 F:      tools/objtool/
9635
9636 OMAP AUDIO SUPPORT
9637 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9638 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9639 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9640 L:      linux-omap@vger.kernel.org
9641 S:      Maintained
9642 F:      sound/soc/omap/
9643
9644 OMAP CLOCK FRAMEWORK SUPPORT
9645 M:      Paul Walmsley <paul@pwsan.com>
9646 L:      linux-omap@vger.kernel.org
9647 S:      Maintained
9648 F:      arch/arm/*omap*/*clock*
9649
9650 OMAP DEVICE TREE SUPPORT
9651 M:      Benoît Cousson <bcousson@baylibre.com>
9652 M:      Tony Lindgren <tony@atomide.com>
9653 L:      linux-omap@vger.kernel.org
9654 L:      devicetree@vger.kernel.org
9655 S:      Maintained
9656 F:      arch/arm/boot/dts/*omap*
9657 F:      arch/arm/boot/dts/*am3*
9658 F:      arch/arm/boot/dts/*am4*
9659 F:      arch/arm/boot/dts/*am5*
9660 F:      arch/arm/boot/dts/*dra7*
9661
9662 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9663 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9664 L:      linux-omap@vger.kernel.org
9665 L:      linux-fbdev@vger.kernel.org
9666 S:      Maintained
9667 F:      drivers/video/fbdev/omap2/
9668 F:      Documentation/arm/OMAP/DSS
9669
9670 OMAP FRAMEBUFFER SUPPORT
9671 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9672 L:      linux-fbdev@vger.kernel.org
9673 L:      linux-omap@vger.kernel.org
9674 S:      Maintained
9675 F:      drivers/video/fbdev/omap/
9676
9677 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9678 M:      Roger Quadros <rogerq@ti.com>
9679 M:      Tony Lindgren <tony@atomide.com>
9680 L:      linux-omap@vger.kernel.org
9681 S:      Maintained
9682 F:      drivers/memory/omap-gpmc.c
9683 F:      arch/arm/mach-omap2/*gpmc*
9684
9685 OMAP GPIO DRIVER
9686 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9687 M:      Santosh Shilimkar <ssantosh@kernel.org>
9688 M:      Kevin Hilman <khilman@kernel.org>
9689 L:      linux-omap@vger.kernel.org
9690 S:      Maintained
9691 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9692 F:      drivers/gpio/gpio-omap.c
9693
9694 OMAP HARDWARE SPINLOCK SUPPORT
9695 M:      Ohad Ben-Cohen <ohad@wizery.com>
9696 L:      linux-omap@vger.kernel.org
9697 S:      Maintained
9698 F:      drivers/hwspinlock/omap_hwspinlock.c
9699
9700 OMAP HS MMC SUPPORT
9701 L:      linux-mmc@vger.kernel.org
9702 L:      linux-omap@vger.kernel.org
9703 S:      Orphan
9704 F:      drivers/mmc/host/omap_hsmmc.c
9705
9706 OMAP HWMOD DATA
9707 M:      Paul Walmsley <paul@pwsan.com>
9708 L:      linux-omap@vger.kernel.org
9709 S:      Maintained
9710 F:      arch/arm/mach-omap2/omap_hwmod*data*
9711
9712 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9713 M:      Benoît Cousson <bcousson@baylibre.com>
9714 L:      linux-omap@vger.kernel.org
9715 S:      Maintained
9716 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9717
9718 OMAP HWMOD SUPPORT
9719 M:      Benoît Cousson <bcousson@baylibre.com>
9720 M:      Paul Walmsley <paul@pwsan.com>
9721 L:      linux-omap@vger.kernel.org
9722 S:      Maintained
9723 F:      arch/arm/mach-omap2/omap_hwmod.*
9724
9725 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9726 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9727 L:      linux-media@vger.kernel.org
9728 S:      Maintained
9729 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9730 F:      drivers/media/platform/omap3isp/
9731 F:      drivers/staging/media/omap4iss/
9732
9733 OMAP MMC SUPPORT
9734 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9735 L:      linux-omap@vger.kernel.org
9736 S:      Maintained
9737 F:      drivers/mmc/host/omap.c
9738
9739 OMAP POWER MANAGEMENT SUPPORT
9740 M:      Kevin Hilman <khilman@kernel.org>
9741 L:      linux-omap@vger.kernel.org
9742 S:      Maintained
9743 F:      arch/arm/*omap*/*pm*
9744 F:      drivers/cpufreq/omap-cpufreq.c
9745
9746 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9747 M:      Rajendra Nayak <rnayak@codeaurora.org>
9748 M:      Paul Walmsley <paul@pwsan.com>
9749 L:      linux-omap@vger.kernel.org
9750 S:      Maintained
9751 F:      arch/arm/mach-omap2/prm*
9752
9753 OMAP RANDOM NUMBER GENERATOR SUPPORT
9754 M:      Deepak Saxena <dsaxena@plexity.net>
9755 S:      Maintained
9756 F:      drivers/char/hw_random/omap-rng.c
9757
9758 OMAP USB SUPPORT
9759 L:      linux-usb@vger.kernel.org
9760 L:      linux-omap@vger.kernel.org
9761 S:      Orphan
9762 F:      drivers/usb/*/*omap*
9763 F:      arch/arm/*omap*/usb*
9764
9765 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9766 M:      Mark Jackson <mpfj@newflow.co.uk>
9767 L:      linux-omap@vger.kernel.org
9768 S:      Maintained
9769 F:      arch/arm/boot/dts/am335x-nano.dts
9770
9771 OMAP1 SUPPORT
9772 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9773 M:      Tony Lindgren <tony@atomide.com>
9774 L:      linux-omap@vger.kernel.org
9775 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9777 S:      Maintained
9778 F:      arch/arm/mach-omap1/
9779 F:      arch/arm/plat-omap/
9780 F:      arch/arm/configs/omap1_defconfig
9781 F:      drivers/i2c/busses/i2c-omap.c
9782 F:      include/linux/i2c-omap.h
9783
9784 OMAP2+ SUPPORT
9785 M:      Tony Lindgren <tony@atomide.com>
9786 L:      linux-omap@vger.kernel.org
9787 W:      http://www.muru.com/linux/omap/
9788 W:      http://linux.omap.com/
9789 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9791 S:      Maintained
9792 F:      arch/arm/mach-omap2/
9793 F:      arch/arm/plat-omap/
9794 F:      arch/arm/configs/omap2plus_defconfig
9795 F:      drivers/i2c/busses/i2c-omap.c
9796 F:      drivers/irqchip/irq-omap-intc.c
9797 F:      drivers/mfd/*omap*.c
9798 F:      drivers/mfd/menelaus.c
9799 F:      drivers/mfd/palmas.c
9800 F:      drivers/mfd/tps65217.c
9801 F:      drivers/mfd/tps65218.c
9802 F:      drivers/mfd/tps65910.c
9803 F:      drivers/mfd/twl-core.[ch]
9804 F:      drivers/mfd/twl4030*.c
9805 F:      drivers/mfd/twl6030*.c
9806 F:      drivers/mfd/twl6040*.c
9807 F:      drivers/regulator/palmas-regulator*.c
9808 F:      drivers/regulator/pbias-regulator.c
9809 F:      drivers/regulator/tps65217-regulator.c
9810 F:      drivers/regulator/tps65218-regulator.c
9811 F:      drivers/regulator/tps65910-regulator.c
9812 F:      drivers/regulator/twl-regulator.c
9813 F:      drivers/regulator/twl6030-regulator.c
9814 F:      include/linux/i2c-omap.h
9815
9816 OMFS FILESYSTEM
9817 M:      Bob Copeland <me@bobcopeland.com>
9818 L:      linux-karma-devel@lists.sourceforge.net
9819 S:      Maintained
9820 F:      Documentation/filesystems/omfs.txt
9821 F:      fs/omfs/
9822
9823 OMNIKEY CARDMAN 4000 DRIVER
9824 M:      Harald Welte <laforge@gnumonks.org>
9825 S:      Maintained
9826 F:      drivers/char/pcmcia/cm4000_cs.c
9827 F:      include/linux/cm4000_cs.h
9828 F:      include/uapi/linux/cm4000_cs.h
9829
9830 OMNIKEY CARDMAN 4040 DRIVER
9831 M:      Harald Welte <laforge@gnumonks.org>
9832 S:      Maintained
9833 F:      drivers/char/pcmcia/cm4040_cs.*
9834
9835 OMNIVISION OV13858 SENSOR DRIVER
9836 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9837 L:      linux-media@vger.kernel.org
9838 T:      git git://linuxtv.org/media_tree.git
9839 S:      Maintained
9840 F:      drivers/media/i2c/ov13858.c
9841
9842 OMNIVISION OV5640 SENSOR DRIVER
9843 M:      Steve Longerbeam <slongerbeam@gmail.com>
9844 L:      linux-media@vger.kernel.org
9845 T:      git git://linuxtv.org/media_tree.git
9846 S:      Maintained
9847 F:      drivers/media/i2c/ov5640.c
9848
9849 OMNIVISION OV5647 SENSOR DRIVER
9850 M:      Luis Oliveira <lolivei@synopsys.com>
9851 L:      linux-media@vger.kernel.org
9852 T:      git git://linuxtv.org/media_tree.git
9853 S:      Maintained
9854 F:      drivers/media/i2c/ov5647.c
9855
9856 OMNIVISION OV7670 SENSOR DRIVER
9857 M:      Jonathan Corbet <corbet@lwn.net>
9858 L:      linux-media@vger.kernel.org
9859 T:      git git://linuxtv.org/media_tree.git
9860 S:      Maintained
9861 F:      drivers/media/i2c/ov7670.c
9862 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9863
9864 ONENAND FLASH DRIVER
9865 M:      Kyungmin Park <kyungmin.park@samsung.com>
9866 L:      linux-mtd@lists.infradead.org
9867 S:      Maintained
9868 F:      drivers/mtd/onenand/
9869 F:      include/linux/mtd/onenand*.h
9870
9871 ONSTREAM SCSI TAPE DRIVER
9872 M:      Willem Riede <osst@riede.org>
9873 L:      osst-users@lists.sourceforge.net
9874 L:      linux-scsi@vger.kernel.org
9875 S:      Maintained
9876 F:      Documentation/scsi/osst.txt
9877 F:      drivers/scsi/osst.*
9878 F:      drivers/scsi/osst_*.h
9879 F:      drivers/scsi/st.h
9880
9881 OP-TEE DRIVER
9882 M:      Jens Wiklander <jens.wiklander@linaro.org>
9883 S:      Maintained
9884 F:      drivers/tee/optee/
9885
9886 OPA-VNIC DRIVER
9887 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9888 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9889 L:      linux-rdma@vger.kernel.org
9890 S:      Supported
9891 F:      drivers/infiniband/ulp/opa_vnic
9892
9893 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9894 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9895 L:      devicetree@vger.kernel.org
9896 S:      Maintained
9897 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9898 F:      Documentation/devicetree/overlay-notes.txt
9899 F:      drivers/of/overlay.c
9900 F:      drivers/of/resolver.c
9901
9902 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9903 M:      Rob Herring <robh+dt@kernel.org>
9904 M:      Frank Rowand <frowand.list@gmail.com>
9905 L:      devicetree@vger.kernel.org
9906 W:      http://www.devicetree.org/
9907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9908 S:      Maintained
9909 F:      drivers/of/
9910 F:      include/linux/of*.h
9911 F:      scripts/dtc/
9912 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9913
9914 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9915 M:      Rob Herring <robh+dt@kernel.org>
9916 M:      Mark Rutland <mark.rutland@arm.com>
9917 L:      devicetree@vger.kernel.org
9918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9919 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9920 S:      Maintained
9921 F:      Documentation/devicetree/
9922 F:      arch/*/boot/dts/
9923 F:      include/dt-bindings/
9924
9925 OPENCORES I2C BUS DRIVER
9926 M:      Peter Korsgaard <jacmet@sunsite.dk>
9927 L:      linux-i2c@vger.kernel.org
9928 S:      Maintained
9929 F:      Documentation/i2c/busses/i2c-ocores
9930 F:      drivers/i2c/busses/i2c-ocores.c
9931
9932 OPENRISC ARCHITECTURE
9933 M:      Jonas Bonn <jonas@southpole.se>
9934 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9935 M:      Stafford Horne <shorne@gmail.com>
9936 T:      git git://github.com/openrisc/linux.git
9937 L:      openrisc@lists.librecores.org
9938 W:      http://openrisc.io
9939 S:      Maintained
9940 F:      arch/openrisc/
9941
9942 OPENVSWITCH
9943 M:      Pravin Shelar <pshelar@nicira.com>
9944 L:      netdev@vger.kernel.org
9945 L:      dev@openvswitch.org
9946 W:      http://openvswitch.org
9947 S:      Maintained
9948 F:      net/openvswitch/
9949 F:      include/uapi/linux/openvswitch.h
9950
9951 OPERATING PERFORMANCE POINTS (OPP)
9952 M:      Viresh Kumar <vireshk@kernel.org>
9953 M:      Nishanth Menon <nm@ti.com>
9954 M:      Stephen Boyd <sboyd@codeaurora.org>
9955 L:      linux-pm@vger.kernel.org
9956 S:      Maintained
9957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9958 F:      drivers/base/power/opp/
9959 F:      include/linux/pm_opp.h
9960 F:      Documentation/power/opp.txt
9961 F:      Documentation/devicetree/bindings/opp/
9962
9963 OPL4 DRIVER
9964 M:      Clemens Ladisch <clemens@ladisch.de>
9965 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9966 T:      git git://git.alsa-project.org/alsa-kernel.git
9967 S:      Maintained
9968 F:      sound/drivers/opl4/
9969
9970 OPROFILE
9971 M:      Robert Richter <rric@kernel.org>
9972 L:      oprofile-list@lists.sf.net
9973 S:      Maintained
9974 F:      arch/*/include/asm/oprofile*.h
9975 F:      arch/*/oprofile/
9976 F:      drivers/oprofile/
9977 F:      include/linux/oprofile.h
9978
9979 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9980 M:      Mark Fasheh <mfasheh@versity.com>
9981 M:      Joel Becker <jlbec@evilplan.org>
9982 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9983 W:      http://ocfs2.wiki.kernel.org
9984 S:      Supported
9985 F:      Documentation/filesystems/ocfs2.txt
9986 F:      Documentation/filesystems/dlmfs.txt
9987 F:      fs/ocfs2/
9988
9989 ORANGEFS FILESYSTEM
9990 M:      Mike Marshall <hubcap@omnibond.com>
9991 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9993 S:      Supported
9994 F:      fs/orangefs/
9995 F:      Documentation/filesystems/orangefs.txt
9996
9997 ORINOCO DRIVER
9998 L:      linux-wireless@vger.kernel.org
9999 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10000 W:      http://www.nongnu.org/orinoco/
10001 S:      Orphan
10002 F:      drivers/net/wireless/intersil/orinoco/
10003
10004 OSD LIBRARY and FILESYSTEM
10005 M:      Boaz Harrosh <ooo@electrozaur.com>
10006 S:      Maintained
10007 F:      drivers/scsi/osd/
10008 F:      include/scsi/osd_*
10009 F:      fs/exofs/
10010
10011 OV2659 OMNIVISION SENSOR DRIVER
10012 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10013 L:      linux-media@vger.kernel.org
10014 W:      https://linuxtv.org
10015 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10016 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10017 S:      Maintained
10018 F:      drivers/media/i2c/ov2659.c
10019 F:      include/media/i2c/ov2659.h
10020
10021 OVERLAY FILESYSTEM
10022 M:      Miklos Szeredi <miklos@szeredi.hu>
10023 L:      linux-unionfs@vger.kernel.org
10024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10025 S:      Supported
10026 F:      fs/overlayfs/
10027 F:      Documentation/filesystems/overlayfs.txt
10028
10029 P54 WIRELESS DRIVER
10030 M:      Christian Lamparter <chunkeey@googlemail.com>
10031 L:      linux-wireless@vger.kernel.org
10032 W:      http://wireless.kernel.org/en/users/Drivers/p54
10033 S:      Maintained
10034 F:      drivers/net/wireless/intersil/p54/
10035
10036 PA SEMI ETHERNET DRIVER
10037 L:      netdev@vger.kernel.org
10038 S:      Orphan
10039 F:      drivers/net/ethernet/pasemi/*
10040
10041 PA SEMI SMBUS DRIVER
10042 L:      linux-i2c@vger.kernel.org
10043 S:      Orphan
10044 F:      drivers/i2c/busses/i2c-pasemi.c
10045
10046 PADATA PARALLEL EXECUTION MECHANISM
10047 M:      Steffen Klassert <steffen.klassert@secunet.com>
10048 L:      linux-crypto@vger.kernel.org
10049 S:      Maintained
10050 F:      kernel/padata.c
10051 F:      include/linux/padata.h
10052 F:      Documentation/padata.txt
10053
10054 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10055 M:      Harald Welte <laforge@gnumonks.org>
10056 L:      platform-driver-x86@vger.kernel.org
10057 S:      Maintained
10058 F:      drivers/platform/x86/panasonic-laptop.c
10059
10060 PANASONIC MN10300/AM33/AM34 PORT
10061 M:      David Howells <dhowells@redhat.com>
10062 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10063 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10064 S:      Maintained
10065 F:      Documentation/mn10300/
10066 F:      arch/mn10300/
10067
10068 PARALLEL LCD/KEYPAD PANEL DRIVER
10069 M:      Willy Tarreau <willy@haproxy.com>
10070 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10071 S:      Odd Fixes
10072 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10073 F:      drivers/misc/panel.c
10074
10075 PARALLEL PORT SUBSYSTEM
10076 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10077 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10078 L:      linux-parport@lists.infradead.org (subscribers-only)
10079 S:      Maintained
10080 F:      drivers/parport/
10081 F:      include/linux/parport*.h
10082 F:      drivers/char/ppdev.c
10083 F:      include/uapi/linux/ppdev.h
10084 F:      Documentation/parport*.txt
10085
10086 PARAVIRT_OPS INTERFACE
10087 M:      Jeremy Fitzhardinge <jeremy@goop.org>
10088 M:      Chris Wright <chrisw@sous-sol.org>
10089 M:      Alok Kataria <akataria@vmware.com>
10090 M:      Rusty Russell <rusty@rustcorp.com.au>
10091 L:      virtualization@lists.linux-foundation.org
10092 S:      Supported
10093 F:      Documentation/virtual/paravirt_ops.txt
10094 F:      arch/*/kernel/paravirt*
10095 F:      arch/*/include/asm/paravirt.h
10096 F:      include/linux/hypervisor.h
10097
10098 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10099 M:      Tim Waugh <tim@cyberelk.net>
10100 L:      linux-parport@lists.infradead.org (subscribers-only)
10101 S:      Maintained
10102 F:      Documentation/blockdev/paride.txt
10103 F:      drivers/block/paride/
10104
10105 PARISC ARCHITECTURE
10106 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10107 M:      Helge Deller <deller@gmx.de>
10108 L:      linux-parisc@vger.kernel.org
10109 W:      http://www.parisc-linux.org/
10110 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10113 S:      Maintained
10114 F:      arch/parisc/
10115 F:      Documentation/parisc/
10116 F:      drivers/parisc/
10117 F:      drivers/char/agp/parisc-agp.c
10118 F:      drivers/input/serio/gscps2.c
10119 F:      drivers/parport/parport_gsc.*
10120 F:      drivers/tty/serial/8250/8250_gsc.c
10121 F:      drivers/video/fbdev/sti*
10122 F:      drivers/video/console/sti*
10123 F:      drivers/video/logo/logo_parisc*
10124
10125 PARMAN
10126 M:      Jiri Pirko <jiri@mellanox.com>
10127 L:      netdev@vger.kernel.org
10128 S:      Supported
10129 F:      lib/parman.c
10130 F:      lib/test_parman.c
10131 F:      include/linux/parman.h
10132
10133 PC87360 HARDWARE MONITORING DRIVER
10134 M:      Jim Cromie <jim.cromie@gmail.com>
10135 L:      linux-hwmon@vger.kernel.org
10136 S:      Maintained
10137 F:      Documentation/hwmon/pc87360
10138 F:      drivers/hwmon/pc87360.c
10139
10140 PC8736x GPIO DRIVER
10141 M:      Jim Cromie <jim.cromie@gmail.com>
10142 S:      Maintained
10143 F:      drivers/char/pc8736x_gpio.c
10144
10145 PC87427 HARDWARE MONITORING DRIVER
10146 M:      Jean Delvare <jdelvare@suse.com>
10147 L:      linux-hwmon@vger.kernel.org
10148 S:      Maintained
10149 F:      Documentation/hwmon/pc87427
10150 F:      drivers/hwmon/pc87427.c
10151
10152 PCA9532 LED DRIVER
10153 M:      Riku Voipio <riku.voipio@iki.fi>
10154 S:      Maintained
10155 F:      drivers/leds/leds-pca9532.c
10156 F:      include/linux/leds-pca9532.h
10157
10158 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10159 M:      Guenter Roeck <linux@roeck-us.net>
10160 L:      linux-i2c@vger.kernel.org
10161 S:      Maintained
10162 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10163
10164 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10165 M:      Khalid Aziz <khalid@gonehiking.org>
10166 S:      Maintained
10167 F:      drivers/firmware/pcdp.*
10168
10169 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10170 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10171 L:      linux-pci@vger.kernel.org
10172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10173 S:      Maintained
10174 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10175 F:      drivers/pci/host/pci-aardvark.c
10176
10177 PCI DRIVER FOR ALTERA PCIE IP
10178 M:      Ley Foon Tan <lftan@altera.com>
10179 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10180 L:      linux-pci@vger.kernel.org
10181 S:      Supported
10182 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10183 F:      drivers/pci/host/pcie-altera.c
10184
10185 PCI DRIVER FOR APPLIEDMICRO XGENE
10186 M:      Tanmay Inamdar <tinamdar@apm.com>
10187 L:      linux-pci@vger.kernel.org
10188 L:      linux-arm-kernel@lists.infradead.org
10189 S:      Maintained
10190 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10191 F:      drivers/pci/host/pci-xgene.c
10192
10193 PCI DRIVER FOR ARM VERSATILE PLATFORM
10194 M:      Rob Herring <robh@kernel.org>
10195 L:      linux-pci@vger.kernel.org
10196 L:      linux-arm-kernel@lists.infradead.org
10197 S:      Maintained
10198 F:      Documentation/devicetree/bindings/pci/versatile.txt
10199 F:      drivers/pci/host/pci-versatile.c
10200
10201 PCI DRIVER FOR ARMADA 8K
10202 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10203 L:      linux-pci@vger.kernel.org
10204 L:      linux-arm-kernel@lists.infradead.org
10205 S:      Maintained
10206 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10207 F:      drivers/pci/dwc/pcie-armada8k.c
10208
10209 PCI DRIVER FOR FREESCALE LAYERSCAPE
10210 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10211 M:      Mingkai Hu <mingkai.hu@freescale.com>
10212 M:      Roy Zang <tie-fei.zang@freescale.com>
10213 L:      linuxppc-dev@lists.ozlabs.org
10214 L:      linux-pci@vger.kernel.org
10215 L:      linux-arm-kernel@lists.infradead.org
10216 S:      Maintained
10217 F:      drivers/pci/dwc/*layerscape*
10218
10219 PCI DRIVER FOR GENERIC OF HOSTS
10220 M:      Will Deacon <will.deacon@arm.com>
10221 L:      linux-pci@vger.kernel.org
10222 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10223 S:      Maintained
10224 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10225 F:      drivers/pci/host/pci-host-common.c
10226 F:      drivers/pci/host/pci-host-generic.c
10227
10228 PCI DRIVER FOR IMX6
10229 M:      Richard Zhu <hongxing.zhu@nxp.com>
10230 M:      Lucas Stach <l.stach@pengutronix.de>
10231 L:      linux-pci@vger.kernel.org
10232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10233 S:      Maintained
10234 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10235 F:      drivers/pci/dwc/*imx6*
10236
10237 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10238 M:      Keith Busch <keith.busch@intel.com>
10239 L:      linux-pci@vger.kernel.org
10240 S:      Supported
10241 F:      drivers/pci/host/vmd.c
10242
10243 PCI DRIVER FOR MICROSEMI SWITCHTEC
10244 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10245 M:      Stephen Bates <stephen.bates@microsemi.com>
10246 M:      Logan Gunthorpe <logang@deltatee.com>
10247 L:      linux-pci@vger.kernel.org
10248 S:      Maintained
10249 F:      Documentation/switchtec.txt
10250 F:      Documentation/ABI/testing/sysfs-class-switchtec
10251 F:      drivers/pci/switch/switchtec*
10252 F:      include/uapi/linux/switchtec_ioctl.h
10253
10254 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10255 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10256 M:      Jason Cooper <jason@lakedaemon.net>
10257 L:      linux-pci@vger.kernel.org
10258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10259 S:      Maintained
10260 F:      drivers/pci/host/*mvebu*
10261
10262 PCI DRIVER FOR NVIDIA TEGRA
10263 M:      Thierry Reding <thierry.reding@gmail.com>
10264 L:      linux-tegra@vger.kernel.org
10265 L:      linux-pci@vger.kernel.org
10266 S:      Supported
10267 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10268 F:      drivers/pci/host/pci-tegra.c
10269
10270 PCI DRIVER FOR RENESAS R-CAR
10271 M:      Simon Horman <horms@verge.net.au>
10272 L:      linux-pci@vger.kernel.org
10273 L:      linux-renesas-soc@vger.kernel.org
10274 S:      Maintained
10275 F:      drivers/pci/host/*rcar*
10276
10277 PCI DRIVER FOR SAMSUNG EXYNOS
10278 M:      Jingoo Han <jingoohan1@gmail.com>
10279 L:      linux-pci@vger.kernel.org
10280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10281 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10282 S:      Maintained
10283 F:      drivers/pci/dwc/pci-exynos.c
10284
10285 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10286 M:      Jingoo Han <jingoohan1@gmail.com>
10287 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10288 L:      linux-pci@vger.kernel.org
10289 S:      Maintained
10290 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10291 F:      drivers/pci/dwc/*designware*
10292
10293 PCI DRIVER FOR TI DRA7XX
10294 M:      Kishon Vijay Abraham I <kishon@ti.com>
10295 L:      linux-omap@vger.kernel.org
10296 L:      linux-pci@vger.kernel.org
10297 S:      Supported
10298 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10299 F:      drivers/pci/dwc/pci-dra7xx.c
10300
10301 PCI DRIVER FOR TI KEYSTONE
10302 M:      Murali Karicheri <m-karicheri2@ti.com>
10303 L:      linux-pci@vger.kernel.org
10304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10305 S:      Maintained
10306 F:      drivers/pci/dwc/*keystone*
10307
10308 PCI ENDPOINT SUBSYSTEM
10309 M:      Kishon Vijay Abraham I <kishon@ti.com>
10310 L:      linux-pci@vger.kernel.org
10311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10312 S:      Supported
10313 F:      drivers/pci/endpoint/
10314 F:      drivers/misc/pci_endpoint_test.c
10315 F:      tools/pci/
10316
10317 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10318 M:      Russell Currey <ruscur@russell.cc>
10319 L:      linuxppc-dev@lists.ozlabs.org
10320 S:      Supported
10321 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10322 F:      arch/powerpc/kernel/eeh*.c
10323 F:      arch/powerpc/platforms/*/eeh*.c
10324 F:      arch/powerpc/include/*/eeh*.h
10325
10326 PCI ERROR RECOVERY
10327 M:      Linas Vepstas <linasvepstas@gmail.com>
10328 L:      linux-pci@vger.kernel.org
10329 S:      Supported
10330 F:      Documentation/PCI/pci-error-recovery.txt
10331
10332 PCI MSI DRIVER FOR ALTERA MSI IP
10333 M:      Ley Foon Tan <lftan@altera.com>
10334 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10335 L:      linux-pci@vger.kernel.org
10336 S:      Supported
10337 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10338 F:      drivers/pci/host/pcie-altera-msi.c
10339
10340 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10341 M:      Duc Dang <dhdang@apm.com>
10342 L:      linux-pci@vger.kernel.org
10343 L:      linux-arm-kernel@lists.infradead.org
10344 S:      Maintained
10345 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10346 F:      drivers/pci/host/pci-xgene-msi.c
10347
10348 PCI SUBSYSTEM
10349 M:      Bjorn Helgaas <bhelgaas@google.com>
10350 L:      linux-pci@vger.kernel.org
10351 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10353 S:      Supported
10354 F:      Documentation/devicetree/bindings/pci/
10355 F:      Documentation/PCI/
10356 F:      drivers/pci/
10357 F:      include/linux/pci*
10358 F:      arch/x86/pci/
10359 F:      arch/x86/kernel/quirks.c
10360
10361 PCIE DRIVER FOR AXIS ARTPEC
10362 M:      Niklas Cassel <niklas.cassel@axis.com>
10363 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10364 L:      linux-arm-kernel@axis.com
10365 L:      linux-pci@vger.kernel.org
10366 S:      Maintained
10367 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10368 F:      drivers/pci/dwc/*artpec*
10369
10370 PCIE DRIVER FOR CAVIUM THUNDERX
10371 M:      David Daney <david.daney@cavium.com>
10372 L:      linux-pci@vger.kernel.org
10373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10374 S:      Supported
10375 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10376 F:      drivers/pci/host/pci-thunder-*
10377
10378 PCIE DRIVER FOR HISILICON
10379 M:      Zhou Wang <wangzhou1@hisilicon.com>
10380 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10381 L:      linux-pci@vger.kernel.org
10382 S:      Maintained
10383 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10384 F:      drivers/pci/dwc/pcie-hisi.c
10385
10386 PCIE DRIVER FOR HISILICON KIRIN
10387 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10388 M:      Binghui Wang <wangbinghui@hisilicon.com>
10389 L:      linux-pci@vger.kernel.org
10390 S:      Maintained
10391 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10392 F:      drivers/pci/dwc/pcie-kirin.c
10393
10394 PCIE DRIVER FOR MEDIATEK
10395 M:      Ryder Lee <ryder.lee@mediatek.com>
10396 L:      linux-pci@vger.kernel.org
10397 L:      linux-mediatek@lists.infradead.org
10398 S:      Supported
10399 F:      Documentation/devicetree/bindings/pci/mediatek*
10400 F:      drivers/pci/host/*mediatek*
10401
10402 PCIE DRIVER FOR QUALCOMM MSM
10403 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10404 L:      linux-pci@vger.kernel.org
10405 L:      linux-arm-msm@vger.kernel.org
10406 S:      Maintained
10407 F:      drivers/pci/dwc/*qcom*
10408
10409 PCIE DRIVER FOR ROCKCHIP
10410 M:      Shawn Lin <shawn.lin@rock-chips.com>
10411 L:      linux-pci@vger.kernel.org
10412 L:      linux-rockchip@lists.infradead.org
10413 S:      Maintained
10414 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10415 F:      drivers/pci/host/pcie-rockchip.c
10416
10417 PCIE DRIVER FOR ST SPEAR13XX
10418 M:      Pratyush Anand <pratyush.anand@gmail.com>
10419 L:      linux-pci@vger.kernel.org
10420 S:      Maintained
10421 F:      drivers/pci/dwc/*spear*
10422
10423 PCMCIA SUBSYSTEM
10424 P:      Linux PCMCIA Team
10425 L:      linux-pcmcia@lists.infradead.org
10426 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10428 S:      Maintained
10429 F:      Documentation/pcmcia/
10430 F:      tools/pcmcia/
10431 F:      drivers/pcmcia/
10432 F:      include/pcmcia/
10433
10434 PCNET32 NETWORK DRIVER
10435 M:      Don Fry <pcnet32@frontier.com>
10436 L:      netdev@vger.kernel.org
10437 S:      Maintained
10438 F:      drivers/net/ethernet/amd/pcnet32.c
10439
10440 PCRYPT PARALLEL CRYPTO ENGINE
10441 M:      Steffen Klassert <steffen.klassert@secunet.com>
10442 L:      linux-crypto@vger.kernel.org
10443 S:      Maintained
10444 F:      crypto/pcrypt.c
10445 F:      include/crypto/pcrypt.h
10446
10447 PER-CPU MEMORY ALLOCATOR
10448 M:      Tejun Heo <tj@kernel.org>
10449 M:      Christoph Lameter <cl@linux.com>
10450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10451 S:      Maintained
10452 F:      include/linux/percpu*.h
10453 F:      mm/percpu*.c
10454 F:      arch/*/include/asm/percpu.h
10455
10456 PER-TASK DELAY ACCOUNTING
10457 M:      Balbir Singh <bsingharora@gmail.com>
10458 S:      Maintained
10459 F:      include/linux/delayacct.h
10460 F:      kernel/delayacct.c
10461
10462 PERFORMANCE EVENTS SUBSYSTEM
10463 M:      Peter Zijlstra <peterz@infradead.org>
10464 M:      Ingo Molnar <mingo@redhat.com>
10465 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10466 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10467 L:      linux-kernel@vger.kernel.org
10468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10469 S:      Supported
10470 F:      kernel/events/*
10471 F:      include/linux/perf_event.h
10472 F:      include/uapi/linux/perf_event.h
10473 F:      arch/*/kernel/perf_event*.c
10474 F:      arch/*/kernel/*/perf_event*.c
10475 F:      arch/*/kernel/*/*/perf_event*.c
10476 F:      arch/*/include/asm/perf_event.h
10477 F:      arch/*/kernel/perf_callchain.c
10478 F:      arch/*/events/*
10479 F:      tools/perf/
10480
10481 PERSONALITY HANDLING
10482 M:      Christoph Hellwig <hch@infradead.org>
10483 L:      linux-abi-devel@lists.sourceforge.net
10484 S:      Maintained
10485 F:      include/linux/personality.h
10486 F:      include/uapi/linux/personality.h
10487
10488 PHONET PROTOCOL
10489 M:      Remi Denis-Courmont <courmisch@gmail.com>
10490 S:      Supported
10491 F:      Documentation/networking/phonet.txt
10492 F:      include/linux/phonet.h
10493 F:      include/net/phonet/
10494 F:      include/uapi/linux/phonet.h
10495 F:      net/phonet/
10496
10497 PHRAM MTD DRIVER
10498 M:      Joern Engel <joern@lazybastard.org>
10499 L:      linux-mtd@lists.infradead.org
10500 S:      Maintained
10501 F:      drivers/mtd/devices/phram.c
10502
10503 PICOLCD HID DRIVER
10504 M:      Bruno Prémont <bonbons@linux-vserver.org>
10505 L:      linux-input@vger.kernel.org
10506 S:      Maintained
10507 F:      drivers/hid/hid-picolcd*
10508
10509 PICOXCELL SUPPORT
10510 M:      Jamie Iles <jamie@jamieiles.com>
10511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10512 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10513 S:      Supported
10514 F:      arch/arm/boot/dts/picoxcell*
10515 F:      arch/arm/mach-picoxcell/
10516 F:      drivers/crypto/picoxcell*
10517
10518 PIN CONTROL SUBSYSTEM
10519 M:      Linus Walleij <linus.walleij@linaro.org>
10520 L:      linux-gpio@vger.kernel.org
10521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10522 S:      Maintained
10523 F:      Documentation/devicetree/bindings/pinctrl/
10524 F:      Documentation/driver-api/pinctl.rst
10525 F:      drivers/pinctrl/
10526 F:      include/linux/pinctrl/
10527
10528 PIN CONTROLLER - ATMEL AT91
10529 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10531 S:      Maintained
10532 F:      drivers/pinctrl/pinctrl-at91.*
10533
10534 PIN CONTROLLER - ATMEL AT91 PIO4
10535 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10537 L:      linux-gpio@vger.kernel.org
10538 S:      Supported
10539 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10540
10541 PIN CONTROLLER - INTEL
10542 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10543 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10544 S:      Maintained
10545 F:      drivers/pinctrl/intel/
10546
10547 PIN CONTROLLER - QUALCOMM
10548 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10549 S:      Maintained
10550 L:      linux-arm-msm@vger.kernel.org
10551 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10552 F:      drivers/pinctrl/qcom/
10553
10554 PIN CONTROLLER - RENESAS
10555 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10556 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10557 L:      linux-renesas-soc@vger.kernel.org
10558 S:      Maintained
10559 F:      drivers/pinctrl/sh-pfc/
10560
10561 PIN CONTROLLER - SAMSUNG
10562 M:      Tomasz Figa <tomasz.figa@gmail.com>
10563 M:      Krzysztof Kozlowski <krzk@kernel.org>
10564 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10566 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10567 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10569 S:      Maintained
10570 F:      drivers/pinctrl/samsung/
10571 F:      include/dt-bindings/pinctrl/samsung.h
10572 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10573
10574 PIN CONTROLLER - SINGLE
10575 M:      Tony Lindgren <tony@atomide.com>
10576 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10578 L:      linux-omap@vger.kernel.org
10579 S:      Maintained
10580 F:      drivers/pinctrl/pinctrl-single.c
10581
10582 PIN CONTROLLER - ST SPEAR
10583 M:      Viresh Kumar <vireshk@kernel.org>
10584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10585 W:      http://www.st.com/spear
10586 S:      Maintained
10587 F:      drivers/pinctrl/spear/
10588
10589 PISTACHIO SOC SUPPORT
10590 M:      James Hartley <james.hartley@imgtec.com>
10591 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10592 L:      linux-mips@linux-mips.org
10593 S:      Maintained
10594 F:      arch/mips/pistachio/
10595 F:      arch/mips/include/asm/mach-pistachio/
10596 F:      arch/mips/boot/dts/img/pistachio*
10597 F:      arch/mips/configs/pistachio*_defconfig
10598
10599 PKTCDVD DRIVER
10600 S:      Orphan
10601 M:      linux-block@vger.kernel.org
10602 F:      drivers/block/pktcdvd.c
10603 F:      include/linux/pktcdvd.h
10604 F:      include/uapi/linux/pktcdvd.h
10605
10606 PKUNITY SOC DRIVERS
10607 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10608 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10609 S:      Maintained
10610 T:      git git://github.com/gxt/linux.git
10611 F:      drivers/input/serio/i8042-unicore32io.h
10612 F:      drivers/i2c/busses/i2c-puv3.c
10613 F:      drivers/video/fbdev/fb-puv3.c
10614 F:      drivers/rtc/rtc-puv3.c
10615
10616 PMBUS HARDWARE MONITORING DRIVERS
10617 M:      Guenter Roeck <linux@roeck-us.net>
10618 L:      linux-hwmon@vger.kernel.org
10619 W:      http://hwmon.wiki.kernel.org/
10620 W:      http://www.roeck-us.net/linux/drivers/
10621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10622 S:      Maintained
10623 F:      Documentation/hwmon/pmbus
10624 F:      drivers/hwmon/pmbus/
10625 F:      include/linux/pmbus.h
10626
10627 PMC SIERRA MaxRAID DRIVER
10628 L:      linux-scsi@vger.kernel.org
10629 W:      http://www.pmc-sierra.com/
10630 S:      Orphan
10631 F:      drivers/scsi/pmcraid.*
10632
10633 PMC SIERRA PM8001 DRIVER
10634 M:      Jack Wang <jinpu.wang@profitbricks.com>
10635 M:      lindar_liu@usish.com
10636 L:      linux-scsi@vger.kernel.org
10637 S:      Supported
10638 F:      drivers/scsi/pm8001/
10639
10640 PNP SUPPORT
10641 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10642 S:      Maintained
10643 F:      drivers/pnp/
10644
10645 POSIX CLOCKS and TIMERS
10646 M:      Thomas Gleixner <tglx@linutronix.de>
10647 L:      linux-kernel@vger.kernel.org
10648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10649 S:      Maintained
10650 F:      fs/timerfd.c
10651 F:      include/linux/timer*
10652 F:      kernel/time/*timer*
10653
10654 POWER MANAGEMENT CORE
10655 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10656 L:      linux-pm@vger.kernel.org
10657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10658 B:      https://bugzilla.kernel.org
10659 S:      Supported
10660 F:      drivers/base/power/
10661 F:      include/linux/pm.h
10662 F:      include/linux/pm_*
10663 F:      include/linux/powercap.h
10664 F:      drivers/powercap/
10665
10666 POWER STATE COORDINATION INTERFACE (PSCI)
10667 M:      Mark Rutland <mark.rutland@arm.com>
10668 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10669 L:      linux-arm-kernel@lists.infradead.org
10670 S:      Maintained
10671 F:      drivers/firmware/psci*.c
10672 F:      include/linux/psci.h
10673 F:      include/uapi/linux/psci.h
10674
10675 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10676 M:      Sebastian Reichel <sre@kernel.org>
10677 L:      linux-pm@vger.kernel.org
10678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10679 S:      Maintained
10680 F:      Documentation/devicetree/bindings/power/supply/
10681 F:      include/linux/power_supply.h
10682 F:      drivers/power/supply/
10683
10684 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10685 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10686 L:      linuxppc-dev@lists.ozlabs.org
10687 S:      Maintained
10688 F:      drivers/char/powernv-op-panel.c
10689
10690 PPP OVER ATM (RFC 2364)
10691 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10692 S:      Maintained
10693 F:      net/atm/pppoatm.c
10694 F:      include/uapi/linux/atmppp.h
10695
10696 PPP OVER ETHERNET
10697 M:      Michal Ostrowski <mostrows@earthlink.net>
10698 S:      Maintained
10699 F:      drivers/net/ppp/pppoe.c
10700 F:      drivers/net/ppp/pppox.c
10701
10702 PPP OVER L2TP
10703 M:      James Chapman <jchapman@katalix.com>
10704 S:      Maintained
10705 F:      net/l2tp/l2tp_ppp.c
10706 F:      include/linux/if_pppol2tp.h
10707 F:      include/uapi/linux/if_pppol2tp.h
10708
10709 PPP PROTOCOL DRIVERS AND COMPRESSORS
10710 M:      Paul Mackerras <paulus@samba.org>
10711 L:      linux-ppp@vger.kernel.org
10712 S:      Maintained
10713 F:      drivers/net/ppp/ppp_*
10714
10715 PPS SUPPORT
10716 M:      Rodolfo Giometti <giometti@enneenne.com>
10717 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10718 L:      linuxpps@ml.enneenne.com (subscribers-only)
10719 S:      Maintained
10720 F:      Documentation/pps/
10721 F:      drivers/pps/
10722 F:      include/linux/pps*.h
10723
10724 PPTP DRIVER
10725 M:      Dmitry Kozlov <xeb@mail.ru>
10726 L:      netdev@vger.kernel.org
10727 S:      Maintained
10728 F:      drivers/net/ppp/pptp.c
10729 W:      http://sourceforge.net/projects/accel-pptp
10730
10731 PREEMPTIBLE KERNEL
10732 M:      Robert Love <rml@tech9.net>
10733 L:      kpreempt-tech@lists.sourceforge.net
10734 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10735 S:      Supported
10736 F:      Documentation/preempt-locking.txt
10737 F:      include/linux/preempt.h
10738
10739 PRINTK
10740 M:      Petr Mladek <pmladek@suse.com>
10741 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10742 R:      Steven Rostedt <rostedt@goodmis.org>
10743 S:      Maintained
10744 F:      kernel/printk/
10745 F:      include/linux/printk.h
10746
10747 PRISM54 WIRELESS DRIVER
10748 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10749 L:      linux-wireless@vger.kernel.org
10750 W:      http://wireless.kernel.org/en/users/Drivers/p54
10751 S:      Obsolete
10752 F:      drivers/net/wireless/intersil/prism54/
10753
10754 PROC SYSCTL
10755 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10756 M:      Kees Cook <keescook@chromium.org>
10757 L:      linux-kernel@vger.kernel.org
10758 L:      linux-fsdevel@vger.kernel.org
10759 S:      Maintained
10760 F:      fs/proc/proc_sysctl.c
10761 F:      include/linux/sysctl.h
10762 F:      kernel/sysctl.c
10763 F:      tools/testing/selftests/sysctl/
10764
10765 PS3 NETWORK SUPPORT
10766 M:      Geoff Levand <geoff@infradead.org>
10767 L:      netdev@vger.kernel.org
10768 L:      linuxppc-dev@lists.ozlabs.org
10769 S:      Maintained
10770 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10771
10772 PS3 PLATFORM SUPPORT
10773 M:      Geoff Levand <geoff@infradead.org>
10774 L:      linuxppc-dev@lists.ozlabs.org
10775 S:      Maintained
10776 F:      arch/powerpc/boot/ps3*
10777 F:      arch/powerpc/include/asm/lv1call.h
10778 F:      arch/powerpc/include/asm/ps3*.h
10779 F:      arch/powerpc/platforms/ps3/
10780 F:      drivers/*/ps3*
10781 F:      drivers/ps3/
10782 F:      drivers/rtc/rtc-ps3.c
10783 F:      drivers/usb/host/*ps3.c
10784 F:      sound/ppc/snd_ps3*
10785
10786 PS3VRAM DRIVER
10787 M:      Jim Paris <jim@jtan.com>
10788 M:      Geoff Levand <geoff@infradead.org>
10789 L:      linuxppc-dev@lists.ozlabs.org
10790 S:      Maintained
10791 F:      drivers/block/ps3vram.c
10792
10793 PSAMPLE PACKET SAMPLING SUPPORT:
10794 M:      Yotam Gigi <yotamg@mellanox.com>
10795 S:      Maintained
10796 F:      net/psample
10797 F:      include/net/psample.h
10798 F:      include/uapi/linux/psample.h
10799
10800 PSTORE FILESYSTEM
10801 M:      Kees Cook <keescook@chromium.org>
10802 M:      Anton Vorontsov <anton@enomsg.org>
10803 M:      Colin Cross <ccross@android.com>
10804 M:      Tony Luck <tony.luck@intel.com>
10805 S:      Maintained
10806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10807 F:      fs/pstore/
10808 F:      include/linux/pstore*
10809 F:      drivers/firmware/efi/efi-pstore.c
10810 F:      drivers/acpi/apei/erst.c
10811 F:      Documentation/admin-guide/ramoops.rst
10812 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10813 K:      \b(pstore|ramoops)
10814
10815 PTP HARDWARE CLOCK SUPPORT
10816 M:      Richard Cochran <richardcochran@gmail.com>
10817 L:      netdev@vger.kernel.org
10818 S:      Maintained
10819 W:      http://linuxptp.sourceforge.net/
10820 F:      Documentation/ABI/testing/sysfs-ptp
10821 F:      Documentation/ptp/*
10822 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10823 F:      drivers/net/phy/dp83640*
10824 F:      drivers/ptp/*
10825 F:      include/linux/ptp_cl*
10826
10827 PTRACE SUPPORT
10828 M:      Oleg Nesterov <oleg@redhat.com>
10829 S:      Maintained
10830 F:      include/asm-generic/syscall.h
10831 F:      include/linux/ptrace.h
10832 F:      include/linux/regset.h
10833 F:      include/linux/tracehook.h
10834 F:      include/uapi/linux/ptrace.h
10835 F:      include/uapi/linux/ptrace.h
10836 F:      include/asm-generic/ptrace.h
10837 F:      kernel/ptrace.c
10838 F:      arch/*/ptrace*.c
10839 F:      arch/*/*/ptrace*.c
10840 F:      arch/*/include/asm/ptrace*.h
10841
10842 PULSE8-CEC DRIVER
10843 M:      Hans Verkuil <hverkuil@xs4all.nl>
10844 L:      linux-media@vger.kernel.org
10845 T:      git git://linuxtv.org/media_tree.git
10846 S:      Maintained
10847 F:      drivers/media/usb/pulse8-cec/*
10848 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10849
10850 PVRUSB2 VIDEO4LINUX DRIVER
10851 M:      Mike Isely <isely@pobox.com>
10852 L:      pvrusb2@isely.net       (subscribers-only)
10853 L:      linux-media@vger.kernel.org
10854 W:      http://www.isely.net/pvrusb2/
10855 T:      git git://linuxtv.org/media_tree.git
10856 S:      Maintained
10857 F:      Documentation/media/v4l-drivers/pvrusb2*
10858 F:      drivers/media/usb/pvrusb2/
10859
10860 PWC WEBCAM DRIVER
10861 M:      Hans Verkuil <hverkuil@xs4all.nl>
10862 L:      linux-media@vger.kernel.org
10863 T:      git git://linuxtv.org/media_tree.git
10864 S:      Odd Fixes
10865 F:      drivers/media/usb/pwc/*
10866
10867 PWM FAN DRIVER
10868 M:      Kamil Debski <kamil@wypas.org>
10869 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10870 L:      linux-hwmon@vger.kernel.org
10871 S:      Supported
10872 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10873 F:      Documentation/hwmon/pwm-fan
10874 F:      drivers/hwmon/pwm-fan.c
10875
10876 PWM IR Transmitter
10877 M:      Sean Young <sean@mess.org>
10878 L:      linux-media@vger.kernel.org
10879 S:      Maintained
10880 F:      drivers/media/rc/pwm-ir-tx.c
10881
10882 PWM SUBSYSTEM
10883 M:      Thierry Reding <thierry.reding@gmail.com>
10884 L:      linux-pwm@vger.kernel.org
10885 S:      Maintained
10886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10887 F:      Documentation/pwm.txt
10888 F:      Documentation/devicetree/bindings/pwm/
10889 F:      include/linux/pwm.h
10890 F:      drivers/pwm/
10891 F:      drivers/video/backlight/pwm_bl.c
10892 F:      include/linux/pwm_backlight.h
10893 F:      drivers/gpio/gpio-mvebu.c
10894 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10895
10896 PXA GPIO DRIVER
10897 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10898 L:      linux-gpio@vger.kernel.org
10899 S:      Maintained
10900 F:      drivers/gpio/gpio-pxa.c
10901
10902 PXA MMCI DRIVER
10903 S:      Orphan
10904
10905 PXA RTC DRIVER
10906 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10907 L:      linux-rtc@vger.kernel.org
10908 S:      Maintained
10909
10910 PXA2xx/PXA3xx SUPPORT
10911 M:      Daniel Mack <daniel@zonque.org>
10912 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10913 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10914 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10915 T:      git git://github.com/hzhuang1/linux.git
10916 T:      git git://github.com/rjarzmik/linux.git
10917 S:      Maintained
10918 F:      arch/arm/boot/dts/pxa*
10919 F:      arch/arm/mach-pxa/
10920 F:      drivers/dma/pxa*
10921 F:      drivers/pcmcia/pxa2xx*
10922 F:      drivers/pinctrl/pxa/
10923 F:      drivers/spi/spi-pxa2xx*
10924 F:      drivers/usb/gadget/udc/pxa2*
10925 F:      include/sound/pxa2xx-lib.h
10926 F:      sound/arm/pxa*
10927 F:      sound/soc/pxa/
10928
10929 PXA3xx NAND FLASH DRIVER
10930 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10931 L:      linux-mtd@lists.infradead.org
10932 S:      Maintained
10933 F:      drivers/mtd/nand/pxa3xx_nand.c
10934
10935 QAT DRIVER
10936 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10937 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10938 L:      qat-linux@intel.com
10939 S:      Supported
10940 F:      drivers/crypto/qat/
10941
10942 QCOM AUDIO (ASoC) DRIVERS
10943 M:      Patrick Lai <plai@codeaurora.org>
10944 M:      Banajit Goswami <bgoswami@codeaurora.org>
10945 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10946 S:      Supported
10947 F:      sound/soc/qcom/
10948
10949 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10950 M:      Gabriel Somlo <somlo@cmu.edu>
10951 M:      "Michael S. Tsirkin" <mst@redhat.com>
10952 L:      qemu-devel@nongnu.org
10953 S:      Maintained
10954 F:      drivers/firmware/qemu_fw_cfg.c
10955
10956 QIB DRIVER
10957 M:      Mike Marciniszyn <infinipath@intel.com>
10958 L:      linux-rdma@vger.kernel.org
10959 S:      Supported
10960 F:      drivers/infiniband/hw/qib/
10961
10962 QLOGIC QL41xxx FCOE DRIVER
10963 M:      QLogic-Storage-Upstream@cavium.com
10964 L:      linux-scsi@vger.kernel.org
10965 S:      Supported
10966 F:      drivers/scsi/qedf/
10967
10968 QLOGIC QL41xxx ISCSI DRIVER
10969 M:      QLogic-Storage-Upstream@cavium.com
10970 L:      linux-scsi@vger.kernel.org
10971 S:      Supported
10972 F:      drivers/scsi/qedi/
10973
10974 QLOGIC QL4xxx ETHERNET DRIVER
10975 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10976 M:      Ariel Elior <Ariel.Elior@cavium.com>
10977 M:      everest-linux-l2@cavium.com
10978 L:      netdev@vger.kernel.org
10979 S:      Supported
10980 F:      drivers/net/ethernet/qlogic/qed/
10981 F:      include/linux/qed/
10982 F:      drivers/net/ethernet/qlogic/qede/
10983
10984 QLOGIC QL4xxx RDMA DRIVER
10985 M:      Ram Amrani <Ram.Amrani@cavium.com>
10986 M:      Ariel Elior <Ariel.Elior@cavium.com>
10987 L:      linux-rdma@vger.kernel.org
10988 S:      Supported
10989 F:      drivers/infiniband/hw/qedr/
10990 F:      include/uapi/rdma/qedr-abi.h
10991
10992 QLOGIC QLA1280 SCSI DRIVER
10993 M:      Michael Reed <mdr@sgi.com>
10994 L:      linux-scsi@vger.kernel.org
10995 S:      Maintained
10996 F:      drivers/scsi/qla1280.[ch]
10997
10998 QLOGIC QLA2XXX FC-SCSI DRIVER
10999 M:      qla2xxx-upstream@qlogic.com
11000 L:      linux-scsi@vger.kernel.org
11001 S:      Supported
11002 F:      Documentation/scsi/LICENSE.qla2xxx
11003 F:      drivers/scsi/qla2xxx/
11004
11005 QLOGIC QLA3XXX NETWORK DRIVER
11006 M:      Dept-GELinuxNICDev@cavium.com
11007 L:      netdev@vger.kernel.org
11008 S:      Supported
11009 F:      Documentation/networking/LICENSE.qla3xxx
11010 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11011
11012 QLOGIC QLA4XXX iSCSI DRIVER
11013 M:      QLogic-Storage-Upstream@qlogic.com
11014 L:      linux-scsi@vger.kernel.org
11015 S:      Supported
11016 F:      Documentation/scsi/LICENSE.qla4xxx
11017 F:      drivers/scsi/qla4xxx/
11018
11019 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11020 M:      Harish Patil <harish.patil@cavium.com>
11021 M:      Manish Chopra <manish.chopra@cavium.com>
11022 M:      Dept-GELinuxNICDev@cavium.com
11023 L:      netdev@vger.kernel.org
11024 S:      Supported
11025 F:      drivers/net/ethernet/qlogic/qlcnic/
11026
11027 QLOGIC QLGE 10Gb ETHERNET DRIVER
11028 M:      Harish Patil <harish.patil@cavium.com>
11029 M:      Manish Chopra <manish.chopra@cavium.com>
11030 M:      Dept-GELinuxNICDev@cavium.com
11031 L:      netdev@vger.kernel.org
11032 S:      Supported
11033 F:      drivers/net/ethernet/qlogic/qlge/
11034
11035 QNX4 FILESYSTEM
11036 M:      Anders Larsen <al@alarsen.net>
11037 W:      http://www.alarsen.net/linux/qnx4fs/
11038 S:      Maintained
11039 F:      fs/qnx4/
11040 F:      include/uapi/linux/qnx4_fs.h
11041 F:      include/uapi/linux/qnxtypes.h
11042
11043 QORIQ DPAA2 FSL-MC BUS DRIVER
11044 M:      Stuart Yoder <stuyoder@gmail.com>
11045 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11046 L:      linux-kernel@vger.kernel.org
11047 S:      Maintained
11048 F:      drivers/staging/fsl-mc/
11049 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11050
11051 QT1010 MEDIA DRIVER
11052 M:      Antti Palosaari <crope@iki.fi>
11053 L:      linux-media@vger.kernel.org
11054 W:      https://linuxtv.org
11055 W:      http://palosaari.fi/linux/
11056 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11057 T:      git git://linuxtv.org/anttip/media_tree.git
11058 S:      Maintained
11059 F:      drivers/media/tuners/qt1010*
11060
11061 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11062 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11063 L:      ath10k@lists.infradead.org
11064 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11066 S:      Supported
11067 F:      drivers/net/wireless/ath/ath10k/
11068
11069 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11070 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11071 L:      linux-wireless@vger.kernel.org
11072 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11073 S:      Supported
11074 F:      drivers/net/wireless/ath/ath9k/
11075
11076 QUALCOMM CAMERA SUBSYSTEM DRIVER
11077 M:      Todor Tomov <todor.tomov@linaro.org>
11078 L:      linux-media@vger.kernel.org
11079 S:      Maintained
11080 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11081 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11082 F:      drivers/media/platform/qcom/camss-8x16/
11083
11084 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11085 M:      Timur Tabi <timur@codeaurora.org>
11086 L:      netdev@vger.kernel.org
11087 S:      Supported
11088 F:      drivers/net/ethernet/qualcomm/emac/
11089
11090 QUALCOMM HEXAGON ARCHITECTURE
11091 M:      Richard Kuo <rkuo@codeaurora.org>
11092 L:      linux-hexagon@vger.kernel.org
11093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11094 S:      Supported
11095 F:      arch/hexagon/
11096
11097 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11098 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11099 L:      linux-media@vger.kernel.org
11100 L:      linux-arm-msm@vger.kernel.org
11101 T:      git git://linuxtv.org/media_tree.git
11102 S:      Maintained
11103 F:      drivers/media/platform/qcom/venus/
11104
11105 QUALCOMM WCN36XX WIRELESS DRIVER
11106 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11107 L:      wcn36xx@lists.infradead.org
11108 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11109 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11110 S:      Supported
11111 F:      drivers/net/wireless/ath/wcn36xx/
11112
11113 QUANTENNA QTNFMAC WIRELESS DRIVER
11114 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11115 M:      Avinash Patil <avinashp@quantenna.com>
11116 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11117 L:      linux-wireless@vger.kernel.org
11118 S:      Maintained
11119 F:      drivers/net/wireless/quantenna
11120
11121 RADEON and AMDGPU DRM DRIVERS
11122 M:      Alex Deucher <alexander.deucher@amd.com>
11123 M:      Christian König <christian.koenig@amd.com>
11124 L:      amd-gfx@lists.freedesktop.org
11125 T:      git git://people.freedesktop.org/~agd5f/linux
11126 S:      Supported
11127 F:      drivers/gpu/drm/radeon/
11128 F:      include/uapi/drm/radeon_drm.h
11129 F:      drivers/gpu/drm/amd/
11130 F:      include/uapi/drm/amdgpu_drm.h
11131
11132 RADEON FRAMEBUFFER DISPLAY DRIVER
11133 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11134 L:      linux-fbdev@vger.kernel.org
11135 S:      Maintained
11136 F:      drivers/video/fbdev/aty/radeon*
11137 F:      include/uapi/linux/radeonfb.h
11138
11139 RADIOSHARK RADIO DRIVER
11140 M:      Hans Verkuil <hverkuil@xs4all.nl>
11141 L:      linux-media@vger.kernel.org
11142 T:      git git://linuxtv.org/media_tree.git
11143 S:      Maintained
11144 F:      drivers/media/radio/radio-shark.c
11145
11146 RADIOSHARK2 RADIO DRIVER
11147 M:      Hans Verkuil <hverkuil@xs4all.nl>
11148 L:      linux-media@vger.kernel.org
11149 T:      git git://linuxtv.org/media_tree.git
11150 S:      Maintained
11151 F:      drivers/media/radio/radio-shark2.c
11152 F:      drivers/media/radio/radio-tea5777.c
11153
11154 RADOS BLOCK DEVICE (RBD)
11155 M:      Ilya Dryomov <idryomov@gmail.com>
11156 M:      Sage Weil <sage@redhat.com>
11157 M:      Alex Elder <elder@kernel.org>
11158 L:      ceph-devel@vger.kernel.org
11159 W:      http://ceph.com/
11160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11161 T:      git git://github.com/ceph/ceph-client.git
11162 S:      Supported
11163 F:      Documentation/ABI/testing/sysfs-bus-rbd
11164 F:      drivers/block/rbd.c
11165 F:      drivers/block/rbd_types.h
11166
11167 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11168 M:      Paul Mackerras <paulus@samba.org>
11169 L:      linux-fbdev@vger.kernel.org
11170 S:      Maintained
11171 F:      drivers/video/fbdev/aty/aty128fb.c
11172
11173 RAINSHADOW-CEC DRIVER
11174 M:      Hans Verkuil <hverkuil@xs4all.nl>
11175 L:      linux-media@vger.kernel.org
11176 T:      git git://linuxtv.org/media_tree.git
11177 S:      Maintained
11178 F:      drivers/media/usb/rainshadow-cec/*
11179
11180 RALINK MIPS ARCHITECTURE
11181 M:      John Crispin <john@phrozen.org>
11182 L:      linux-mips@linux-mips.org
11183 S:      Maintained
11184 F:      arch/mips/ralink
11185
11186 RALINK RT2X00 WIRELESS LAN DRIVER
11187 P:      rt2x00 project
11188 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11189 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11190 L:      linux-wireless@vger.kernel.org
11191 S:      Maintained
11192 F:      drivers/net/wireless/ralink/rt2x00/
11193
11194 RAMDISK RAM BLOCK DEVICE DRIVER
11195 M:      Jens Axboe <axboe@kernel.dk>
11196 S:      Maintained
11197 F:      Documentation/blockdev/ramdisk.txt
11198 F:      drivers/block/brd.c
11199
11200 RANDOM NUMBER DRIVER
11201 M:      "Theodore Ts'o" <tytso@mit.edu>
11202 S:      Maintained
11203 F:      drivers/char/random.c
11204
11205 RAPIDIO SUBSYSTEM
11206 M:      Matt Porter <mporter@kernel.crashing.org>
11207 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11208 S:      Maintained
11209 F:      drivers/rapidio/
11210
11211 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11212 L:      linux-wireless@vger.kernel.org
11213 S:      Orphan
11214 F:      drivers/net/wireless/ray*
11215
11216 RCUTORTURE MODULE
11217 M:      Josh Triplett <josh@joshtriplett.org>
11218 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11219 L:      linux-kernel@vger.kernel.org
11220 S:      Supported
11221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11222 F:      Documentation/RCU/torture.txt
11223 F:      kernel/rcu/rcutorture.c
11224
11225 RCUTORTURE TEST FRAMEWORK
11226 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11227 M:      Josh Triplett <josh@joshtriplett.org>
11228 R:      Steven Rostedt <rostedt@goodmis.org>
11229 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11230 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11231 L:      linux-kernel@vger.kernel.org
11232 S:      Supported
11233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11234 F:      tools/testing/selftests/rcutorture
11235
11236 RDC R-321X SoC
11237 M:      Florian Fainelli <florian@openwrt.org>
11238 S:      Maintained
11239
11240 RDC R6040 FAST ETHERNET DRIVER
11241 M:      Florian Fainelli <f.fainelli@gmail.com>
11242 L:      netdev@vger.kernel.org
11243 S:      Maintained
11244 F:      drivers/net/ethernet/rdc/r6040.c
11245
11246 RDMAVT - RDMA verbs software
11247 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11248 L:      linux-rdma@vger.kernel.org
11249 S:      Supported
11250 F:      drivers/infiniband/sw/rdmavt
11251
11252 RDS - RELIABLE DATAGRAM SOCKETS
11253 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11254 L:      netdev@vger.kernel.org
11255 L:      linux-rdma@vger.kernel.org
11256 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11257 W:      https://oss.oracle.com/projects/rds/
11258 S:      Supported
11259 F:      net/rds/
11260 F:      Documentation/networking/rds.txt
11261
11262 RDT - RESOURCE ALLOCATION
11263 M:      Fenghua Yu <fenghua.yu@intel.com>
11264 L:      linux-kernel@vger.kernel.org
11265 S:      Supported
11266 F:      arch/x86/kernel/cpu/intel_rdt*
11267 F:      arch/x86/include/asm/intel_rdt_sched.h
11268 F:      Documentation/x86/intel_rdt*
11269
11270 READ-COPY UPDATE (RCU)
11271 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11272 M:      Josh Triplett <josh@joshtriplett.org>
11273 R:      Steven Rostedt <rostedt@goodmis.org>
11274 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11275 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11276 L:      linux-kernel@vger.kernel.org
11277 W:      http://www.rdrop.com/users/paulmck/RCU/
11278 S:      Supported
11279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11280 F:      Documentation/RCU/
11281 X:      Documentation/RCU/torture.txt
11282 F:      include/linux/rcu*
11283 X:      include/linux/srcu.h
11284 F:      kernel/rcu/
11285 X:      kernel/torture.c
11286
11287 REAL TIME CLOCK (RTC) SUBSYSTEM
11288 M:      Alessandro Zummo <a.zummo@towertech.it>
11289 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11290 L:      linux-rtc@vger.kernel.org
11291 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11293 S:      Maintained
11294 F:      Documentation/devicetree/bindings/rtc/
11295 F:      Documentation/rtc.txt
11296 F:      drivers/rtc/
11297 F:      include/linux/rtc.h
11298 F:      include/uapi/linux/rtc.h
11299 F:      include/linux/rtc/
11300 F:      include/linux/platform_data/rtc-*
11301 F:      tools/testing/selftests/timers/rtctest.c
11302
11303 REALTEK AUDIO CODECS
11304 M:      Bard Liao <bardliao@realtek.com>
11305 M:      Oder Chiou <oder_chiou@realtek.com>
11306 S:      Maintained
11307 F:      sound/soc/codecs/rt*
11308 F:      include/sound/rt*.h
11309
11310 REGISTER MAP ABSTRACTION
11311 M:      Mark Brown <broonie@kernel.org>
11312 L:      linux-kernel@vger.kernel.org
11313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11314 S:      Supported
11315 F:      Documentation/devicetree/bindings/regmap/
11316 F:      drivers/base/regmap/
11317 F:      include/linux/regmap.h
11318
11319 REISERFS FILE SYSTEM
11320 L:      reiserfs-devel@vger.kernel.org
11321 S:      Supported
11322 F:      fs/reiserfs/
11323
11324 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11325 M:      Ohad Ben-Cohen <ohad@wizery.com>
11326 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11327 L:      linux-remoteproc@vger.kernel.org
11328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11329 S:      Maintained
11330 F:      Documentation/devicetree/bindings/remoteproc/
11331 F:      Documentation/remoteproc.txt
11332 F:      drivers/remoteproc/
11333 F:      include/linux/remoteproc.h
11334
11335 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11336 M:      Ohad Ben-Cohen <ohad@wizery.com>
11337 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11338 L:      linux-remoteproc@vger.kernel.org
11339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11340 S:      Maintained
11341 F:      drivers/rpmsg/
11342 F:      Documentation/rpmsg.txt
11343 F:      include/linux/rpmsg.h
11344 F:      include/linux/rpmsg/
11345
11346 RENESAS CLOCK DRIVERS
11347 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11348 L:      linux-renesas-soc@vger.kernel.org
11349 S:      Supported
11350 F:      drivers/clk/renesas/
11351
11352 RENESAS ETHERNET DRIVERS
11353 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11354 L:      netdev@vger.kernel.org
11355 L:      linux-renesas-soc@vger.kernel.org
11356 F:      drivers/net/ethernet/renesas/
11357 F:      include/linux/sh_eth.h
11358
11359 RENESAS R-CAR GYROADC DRIVER
11360 M:      Marek Vasut <marek.vasut@gmail.com>
11361 L:      linux-iio@vger.kernel.org
11362 S:      Supported
11363 F:      drivers/iio/adc/rcar_gyro_adc.c
11364
11365 RENESAS USB PHY DRIVER
11366 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11367 L:      linux-renesas-soc@vger.kernel.org
11368 S:      Maintained
11369 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11370
11371 RESET CONTROLLER FRAMEWORK
11372 M:      Philipp Zabel <p.zabel@pengutronix.de>
11373 T:      git git://git.pengutronix.de/git/pza/linux
11374 S:      Maintained
11375 F:      drivers/reset/
11376 F:      Documentation/devicetree/bindings/reset/
11377 F:      include/dt-bindings/reset/
11378 F:      include/linux/reset.h
11379 F:      include/linux/reset-controller.h
11380
11381 RFKILL
11382 M:      Johannes Berg <johannes@sipsolutions.net>
11383 L:      linux-wireless@vger.kernel.org
11384 W:      http://wireless.kernel.org/
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11387 S:      Maintained
11388 F:      Documentation/rfkill.txt
11389 F:      net/rfkill/
11390
11391 RHASHTABLE
11392 M:      Thomas Graf <tgraf@suug.ch>
11393 M:      Herbert Xu <herbert@gondor.apana.org.au>
11394 L:      netdev@vger.kernel.org
11395 S:      Maintained
11396 F:      lib/rhashtable.c
11397 F:      include/linux/rhashtable.h
11398
11399 RICOH R5C592 MEMORYSTICK DRIVER
11400 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11401 S:      Maintained
11402 F:      drivers/memstick/host/r592.*
11403
11404 RICOH SMARTMEDIA/XD DRIVER
11405 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11406 S:      Maintained
11407 F:      drivers/mtd/nand/r852.c
11408 F:      drivers/mtd/nand/r852.h
11409
11410 ROCCAT DRIVERS
11411 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11412 W:      http://sourceforge.net/projects/roccat/
11413 S:      Maintained
11414 F:      drivers/hid/hid-roccat*
11415 F:      include/linux/hid-roccat*
11416 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11417
11418 ROCKER DRIVER
11419 M:      Jiri Pirko <jiri@resnulli.us>
11420 L:      netdev@vger.kernel.org
11421 S:      Supported
11422 F:      drivers/net/ethernet/rocker/
11423
11424 ROCKETPORT DRIVER
11425 P:      Comtrol Corp.
11426 W:      http://www.comtrol.com
11427 S:      Maintained
11428 F:      Documentation/serial/rocket.txt
11429 F:      drivers/tty/rocket*
11430
11431 ROCKETPORT EXPRESS/INFINITY DRIVER
11432 M:      Kevin Cernekee <cernekee@gmail.com>
11433 L:      linux-serial@vger.kernel.org
11434 S:      Odd Fixes
11435 F:      drivers/tty/serial/rp2.*
11436
11437 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11438 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11439 L:      linux-kernel@vger.kernel.org
11440 L:      linux-renesas-soc@vger.kernel.org
11441 S:      Supported
11442 F:      drivers/mfd/bd9571mwv.c
11443 F:      drivers/regulator/bd9571mwv-regulator.c
11444 F:      drivers/gpio/gpio-bd9571mwv.c
11445 F:      include/linux/mfd/bd9571mwv.h
11446 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11447
11448 ROSE NETWORK LAYER
11449 M:      Ralf Baechle <ralf@linux-mips.org>
11450 L:      linux-hams@vger.kernel.org
11451 W:      http://www.linux-ax25.org/
11452 S:      Maintained
11453 F:      include/net/rose.h
11454 F:      include/uapi/linux/rose.h
11455 F:      net/rose/
11456
11457 RTL2830 MEDIA DRIVER
11458 M:      Antti Palosaari <crope@iki.fi>
11459 L:      linux-media@vger.kernel.org
11460 W:      https://linuxtv.org
11461 W:      http://palosaari.fi/linux/
11462 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11463 T:      git git://linuxtv.org/anttip/media_tree.git
11464 S:      Maintained
11465 F:      drivers/media/dvb-frontends/rtl2830*
11466
11467 RTL2832 MEDIA DRIVER
11468 M:      Antti Palosaari <crope@iki.fi>
11469 L:      linux-media@vger.kernel.org
11470 W:      https://linuxtv.org
11471 W:      http://palosaari.fi/linux/
11472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11473 T:      git git://linuxtv.org/anttip/media_tree.git
11474 S:      Maintained
11475 F:      drivers/media/dvb-frontends/rtl2832*
11476
11477 RTL2832_SDR MEDIA DRIVER
11478 M:      Antti Palosaari <crope@iki.fi>
11479 L:      linux-media@vger.kernel.org
11480 W:      https://linuxtv.org
11481 W:      http://palosaari.fi/linux/
11482 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11483 T:      git git://linuxtv.org/anttip/media_tree.git
11484 S:      Maintained
11485 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11486
11487 RTL8180 WIRELESS DRIVER
11488 L:      linux-wireless@vger.kernel.org
11489 W:      http://wireless.kernel.org/
11490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11491 S:      Orphan
11492 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11493
11494 RTL8187 WIRELESS DRIVER
11495 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11496 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11497 M:      Larry Finger <Larry.Finger@lwfinger.net>
11498 L:      linux-wireless@vger.kernel.org
11499 W:      http://wireless.kernel.org/
11500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11501 S:      Maintained
11502 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11503
11504 RTL8192CE WIRELESS DRIVER
11505 M:      Larry Finger <Larry.Finger@lwfinger.net>
11506 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11507 L:      linux-wireless@vger.kernel.org
11508 W:      http://wireless.kernel.org/
11509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11510 S:      Maintained
11511 F:      drivers/net/wireless/realtek/rtlwifi/
11512 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11513
11514 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11515 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11516 L:      linux-wireless@vger.kernel.org
11517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11518 S:      Maintained
11519 F:      drivers/net/wireless/realtek/rtl8xxxu/
11520
11521 S3 SAVAGE FRAMEBUFFER DRIVER
11522 M:      Antonino Daplas <adaplas@gmail.com>
11523 L:      linux-fbdev@vger.kernel.org
11524 S:      Maintained
11525 F:      drivers/video/fbdev/savage/
11526
11527 S390
11528 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11529 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11530 L:      linux-s390@vger.kernel.org
11531 W:      http://www.ibm.com/developerworks/linux/linux390/
11532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11533 S:      Supported
11534 F:      arch/s390/
11535 F:      drivers/s390/
11536 F:      Documentation/s390/
11537 F:      Documentation/driver-api/s390-drivers.rst
11538
11539 S390 COMMON I/O LAYER
11540 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11541 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11542 L:      linux-s390@vger.kernel.org
11543 W:      http://www.ibm.com/developerworks/linux/linux390/
11544 S:      Supported
11545 F:      drivers/s390/cio/
11546
11547 S390 DASD DRIVER
11548 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11549 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11550 L:      linux-s390@vger.kernel.org
11551 W:      http://www.ibm.com/developerworks/linux/linux390/
11552 S:      Supported
11553 F:      drivers/s390/block/dasd*
11554 F:      block/partitions/ibm.c
11555
11556 S390 IOMMU (PCI)
11557 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11558 L:      linux-s390@vger.kernel.org
11559 W:      http://www.ibm.com/developerworks/linux/linux390/
11560 S:      Supported
11561 F:      drivers/iommu/s390-iommu.c
11562
11563 S390 IUCV NETWORK LAYER
11564 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11565 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11566 L:      linux-s390@vger.kernel.org
11567 W:      http://www.ibm.com/developerworks/linux/linux390/
11568 S:      Supported
11569 F:      drivers/s390/net/*iucv*
11570 F:      include/net/iucv/
11571 F:      net/iucv/
11572
11573 S390 NETWORK DRIVERS
11574 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11575 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11576 L:      linux-s390@vger.kernel.org
11577 W:      http://www.ibm.com/developerworks/linux/linux390/
11578 S:      Supported
11579 F:      drivers/s390/net/
11580
11581 S390 PCI SUBSYSTEM
11582 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11583 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11584 L:      linux-s390@vger.kernel.org
11585 W:      http://www.ibm.com/developerworks/linux/linux390/
11586 S:      Supported
11587 F:      arch/s390/pci/
11588 F:      drivers/pci/hotplug/s390_pci_hpc.c
11589
11590 S390 VFIO-CCW DRIVER
11591 M:      Cornelia Huck <cohuck@redhat.com>
11592 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11593 L:      linux-s390@vger.kernel.org
11594 L:      kvm@vger.kernel.org
11595 S:      Supported
11596 F:      drivers/s390/cio/vfio_ccw*
11597 F:      Documentation/s390/vfio-ccw.txt
11598 F:      include/uapi/linux/vfio_ccw.h
11599
11600 S390 ZCRYPT DRIVER
11601 M:      Harald Freudenberger <freude@de.ibm.com>
11602 L:      linux-s390@vger.kernel.org
11603 W:      http://www.ibm.com/developerworks/linux/linux390/
11604 S:      Supported
11605 F:      drivers/s390/crypto/
11606
11607 S390 ZFCP DRIVER
11608 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11609 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11610 L:      linux-s390@vger.kernel.org
11611 W:      http://www.ibm.com/developerworks/linux/linux390/
11612 S:      Supported
11613 F:      drivers/s390/scsi/zfcp_*
11614
11615 S3C24XX SD/MMC Driver
11616 M:      Ben Dooks <ben-linux@fluff.org>
11617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11618 S:      Supported
11619 F:      drivers/mmc/host/s3cmci.*
11620
11621 SAA6588 RDS RECEIVER DRIVER
11622 M:      Hans Verkuil <hverkuil@xs4all.nl>
11623 L:      linux-media@vger.kernel.org
11624 T:      git git://linuxtv.org/media_tree.git
11625 W:      https://linuxtv.org
11626 S:      Odd Fixes
11627 F:      drivers/media/i2c/saa6588*
11628
11629 SAA7134 VIDEO4LINUX DRIVER
11630 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11631 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11632 L:      linux-media@vger.kernel.org
11633 W:      https://linuxtv.org
11634 T:      git git://linuxtv.org/media_tree.git
11635 S:      Odd fixes
11636 F:      Documentation/media/v4l-drivers/saa7134*
11637 F:      drivers/media/pci/saa7134/
11638
11639 SAA7146 VIDEO4LINUX-2 DRIVER
11640 M:      Hans Verkuil <hverkuil@xs4all.nl>
11641 L:      linux-media@vger.kernel.org
11642 T:      git git://linuxtv.org/media_tree.git
11643 S:      Maintained
11644 F:      drivers/media/common/saa7146/
11645 F:      drivers/media/pci/saa7146/
11646 F:      include/media/saa7146*
11647
11648 SAMSUNG AUDIO (ASoC) DRIVERS
11649 M:      Krzysztof Kozlowski <krzk@kernel.org>
11650 M:      Sangbeom Kim <sbkim73@samsung.com>
11651 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11652 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11653 S:      Supported
11654 F:      sound/soc/samsung/
11655
11656 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11657 M:      Krzysztof Kozlowski <krzk@kernel.org>
11658 L:      linux-crypto@vger.kernel.org
11659 L:      linux-samsung-soc@vger.kernel.org
11660 S:      Maintained
11661 F:      drivers/crypto/exynos-rng.c
11662 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11663
11664 SAMSUNG FRAMEBUFFER DRIVER
11665 M:      Jingoo Han <jingoohan1@gmail.com>
11666 L:      linux-fbdev@vger.kernel.org
11667 S:      Maintained
11668 F:      drivers/video/fbdev/s3c-fb.c
11669
11670 SAMSUNG LAPTOP DRIVER
11671 M:      Corentin Chary <corentin.chary@gmail.com>
11672 L:      platform-driver-x86@vger.kernel.org
11673 S:      Maintained
11674 F:      drivers/platform/x86/samsung-laptop.c
11675
11676 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11677 M:      Sangbeom Kim <sbkim73@samsung.com>
11678 M:      Krzysztof Kozlowski <krzk@kernel.org>
11679 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11680 L:      linux-kernel@vger.kernel.org
11681 L:      linux-samsung-soc@vger.kernel.org
11682 S:      Supported
11683 F:      drivers/mfd/sec*.c
11684 F:      drivers/regulator/s2m*.c
11685 F:      drivers/regulator/s5m*.c
11686 F:      drivers/clk/clk-s2mps11.c
11687 F:      drivers/rtc/rtc-s5m.c
11688 F:      include/linux/mfd/samsung/
11689 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11690 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11691 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11692 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11693
11694 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11695 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11696 L:      linux-media@vger.kernel.org
11697 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11698 S:      Maintained
11699 F:      drivers/media/platform/s3c-camif/
11700 F:      include/media/drv-intf/s3c_camif.h
11701
11702 SAMSUNG S3FWRN5 NFC DRIVER
11703 M:      Robert Baldyga <r.baldyga@samsung.com>
11704 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11705 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11706 S:      Supported
11707 F:      drivers/nfc/s3fwrn5
11708
11709 SAMSUNG S5C73M3 CAMERA DRIVER
11710 M:      Kyungmin Park <kyungmin.park@samsung.com>
11711 M:      Andrzej Hajda <a.hajda@samsung.com>
11712 L:      linux-media@vger.kernel.org
11713 S:      Supported
11714 F:      drivers/media/i2c/s5c73m3/*
11715
11716 SAMSUNG S5K5BAF CAMERA DRIVER
11717 M:      Kyungmin Park <kyungmin.park@samsung.com>
11718 M:      Andrzej Hajda <a.hajda@samsung.com>
11719 L:      linux-media@vger.kernel.org
11720 S:      Supported
11721 F:      drivers/media/i2c/s5k5baf.c
11722
11723 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11724 M:      Krzysztof Kozlowski <krzk@kernel.org>
11725 M:      Vladimir Zapolskiy <vz@mleia.com>
11726 L:      linux-crypto@vger.kernel.org
11727 L:      linux-samsung-soc@vger.kernel.org
11728 S:      Maintained
11729 F:      drivers/crypto/s5p-sss.c
11730
11731 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11732 M:      Kyungmin Park <kyungmin.park@samsung.com>
11733 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11734 L:      linux-media@vger.kernel.org
11735 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11736 S:      Supported
11737 F:      drivers/media/platform/exynos4-is/
11738
11739 SAMSUNG SOC CLOCK DRIVERS
11740 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11741 M:      Tomasz Figa <tomasz.figa@gmail.com>
11742 M:      Chanwoo Choi <cw00.choi@samsung.com>
11743 S:      Supported
11744 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11745 F:      drivers/clk/samsung/
11746 F:      include/dt-bindings/clock/exynos*.h
11747 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11748
11749 SAMSUNG SPI DRIVERS
11750 M:      Kukjin Kim <kgene@kernel.org>
11751 M:      Krzysztof Kozlowski <krzk@kernel.org>
11752 M:      Andi Shyti <andi.shyti@samsung.com>
11753 L:      linux-spi@vger.kernel.org
11754 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11755 S:      Maintained
11756 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11757 F:      drivers/spi/spi-s3c*
11758 F:      include/linux/platform_data/spi-s3c64xx.h
11759
11760 SAMSUNG SXGBE DRIVERS
11761 M:      Byungho An <bh74.an@samsung.com>
11762 M:      Girish K S <ks.giri@samsung.com>
11763 M:      Vipul Pandya <vipul.pandya@samsung.com>
11764 S:      Supported
11765 L:      netdev@vger.kernel.org
11766 F:      drivers/net/ethernet/samsung/sxgbe/
11767
11768 SAMSUNG THERMAL DRIVER
11769 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11770 L:      linux-pm@vger.kernel.org
11771 L:      linux-samsung-soc@vger.kernel.org
11772 S:      Supported
11773 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11774 F:      drivers/thermal/samsung/
11775
11776 SAMSUNG USB2 PHY DRIVER
11777 M:      Kamil Debski <kamil@wypas.org>
11778 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11779 L:      linux-kernel@vger.kernel.org
11780 S:      Supported
11781 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11782 F:      Documentation/phy/samsung-usb2.txt
11783 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11784 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11785 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11786 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11787 F:      drivers/phy/samsung/phy-samsung-usb2.c
11788 F:      drivers/phy/samsung/phy-samsung-usb2.h
11789
11790 SC1200 WDT DRIVER
11791 M:      Zwane Mwaikambo <zwanem@gmail.com>
11792 S:      Maintained
11793 F:      drivers/watchdog/sc1200wdt.c
11794
11795 SCHEDULER
11796 M:      Ingo Molnar <mingo@redhat.com>
11797 M:      Peter Zijlstra <peterz@infradead.org>
11798 L:      linux-kernel@vger.kernel.org
11799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11800 S:      Maintained
11801 F:      kernel/sched/
11802 F:      include/linux/sched.h
11803 F:      include/uapi/linux/sched.h
11804 F:      include/linux/wait.h
11805
11806 SCORE ARCHITECTURE
11807 M:      Chen Liqin <liqin.linux@gmail.com>
11808 M:      Lennox Wu <lennox.wu@gmail.com>
11809 W:      http://www.sunplus.com
11810 S:      Supported
11811 F:      arch/score/
11812
11813 SCR24X CHIP CARD INTERFACE DRIVER
11814 M:      Lubomir Rintel <lkundrak@v3.sk>
11815 S:      Supported
11816 F:      drivers/char/pcmcia/scr24x_cs.c
11817
11818 SCSI CDROM DRIVER
11819 M:      Jens Axboe <axboe@kernel.dk>
11820 L:      linux-scsi@vger.kernel.org
11821 W:      http://www.kernel.dk
11822 S:      Maintained
11823 F:      drivers/scsi/sr*
11824
11825 SCSI RDMA PROTOCOL (SRP) INITIATOR
11826 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11827 L:      linux-rdma@vger.kernel.org
11828 S:      Supported
11829 W:      http://www.openfabrics.org
11830 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11832 F:      drivers/infiniband/ulp/srp/
11833 F:      include/scsi/srp.h
11834
11835 SCSI SG DRIVER
11836 M:      Doug Gilbert <dgilbert@interlog.com>
11837 L:      linux-scsi@vger.kernel.org
11838 W:      http://sg.danny.cz/sg
11839 S:      Maintained
11840 F:      Documentation/scsi/scsi-generic.txt
11841 F:      drivers/scsi/sg.c
11842 F:      include/scsi/sg.h
11843
11844 SCSI SUBSYSTEM
11845 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11847 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11849 L:      linux-scsi@vger.kernel.org
11850 S:      Maintained
11851 F:      Documentation/devicetree/bindings/scsi/
11852 F:      drivers/scsi/
11853 F:      include/scsi/
11854
11855 SCSI TAPE DRIVER
11856 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11857 L:      linux-scsi@vger.kernel.org
11858 S:      Maintained
11859 F:      Documentation/scsi/st.txt
11860 F:      drivers/scsi/st.*
11861 F:      drivers/scsi/st_*.h
11862
11863 SCTP PROTOCOL
11864 M:      Vlad Yasevich <vyasevich@gmail.com>
11865 M:      Neil Horman <nhorman@tuxdriver.com>
11866 L:      linux-sctp@vger.kernel.org
11867 W:      http://lksctp.sourceforge.net
11868 S:      Maintained
11869 F:      Documentation/networking/sctp.txt
11870 F:      include/linux/sctp.h
11871 F:      include/uapi/linux/sctp.h
11872 F:      include/net/sctp/
11873 F:      net/sctp/
11874
11875 SCx200 CPU SUPPORT
11876 M:      Jim Cromie <jim.cromie@gmail.com>
11877 S:      Odd Fixes
11878 F:      Documentation/i2c/busses/scx200_acb
11879 F:      arch/x86/platform/scx200/
11880 F:      drivers/watchdog/scx200_wdt.c
11881 F:      drivers/i2c/busses/scx200*
11882 F:      drivers/mtd/maps/scx200_docflash.c
11883 F:      include/linux/scx200.h
11884
11885 SCx200 GPIO DRIVER
11886 M:      Jim Cromie <jim.cromie@gmail.com>
11887 S:      Maintained
11888 F:      drivers/char/scx200_gpio.c
11889 F:      include/linux/scx200_gpio.h
11890
11891 SCx200 HRT CLOCKSOURCE DRIVER
11892 M:      Jim Cromie <jim.cromie@gmail.com>
11893 S:      Maintained
11894 F:      drivers/clocksource/scx200_hrt.c
11895
11896 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11897 M:      Sascha Sommer <saschasommer@freenet.de>
11898 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11899 S:      Maintained
11900 F:      drivers/mmc/host/sdricoh_cs.c
11901
11902 SECURE COMPUTING
11903 M:      Kees Cook <keescook@chromium.org>
11904 R:      Andy Lutomirski <luto@amacapital.net>
11905 R:      Will Drewry <wad@chromium.org>
11906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11907 S:      Supported
11908 F:      kernel/seccomp.c
11909 F:      include/uapi/linux/seccomp.h
11910 F:      include/linux/seccomp.h
11911 F:      tools/testing/selftests/seccomp/*
11912 F:      tools/testing/selftests/kselftest_harness.h
11913 F:      Documentation/userspace-api/seccomp_filter.rst
11914 K:      \bsecure_computing
11915 K:      \bTIF_SECCOMP\b
11916
11917 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11918 M:      Al Cooper <alcooperx@gmail.com>
11919 L:      linux-mmc@vger.kernel.org
11920 L:      bcm-kernel-feedback-list@broadcom.com
11921 S:      Maintained
11922 F:      drivers/mmc/host/sdhci-brcmstb*
11923
11924 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11925 M:      Adrian Hunter <adrian.hunter@intel.com>
11926 L:      linux-mmc@vger.kernel.org
11927 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11928 S:      Maintained
11929 F:      drivers/mmc/host/sdhci*
11930 F:      include/linux/mmc/sdhci*
11931
11932 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11933 M:      Ben Dooks <ben-linux@fluff.org>
11934 M:      Jaehoon Chung <jh80.chung@samsung.com>
11935 L:      linux-mmc@vger.kernel.org
11936 S:      Maintained
11937 F:      drivers/mmc/host/sdhci-s3c*
11938
11939 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11940 M:      Viresh Kumar <vireshk@kernel.org>
11941 L:      linux-mmc@vger.kernel.org
11942 S:      Maintained
11943 F:      drivers/mmc/host/sdhci-spear.c
11944
11945 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11946 M:      Scott Bauer <scott.bauer@intel.com>
11947 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11948 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11949 L:      linux-block@vger.kernel.org
11950 S:      Supported
11951 F:      block/sed*
11952 F:      block/opal_proto.h
11953 F:      include/linux/sed*
11954 F:      include/uapi/linux/sed*
11955
11956 SECURITY CONTACT
11957 M:      Security Officers <security@kernel.org>
11958 S:      Supported
11959
11960 SECURITY SUBSYSTEM
11961 M:      James Morris <james.l.morris@oracle.com>
11962 M:      "Serge E. Hallyn" <serge@hallyn.com>
11963 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11965 W:      http://kernsec.org/
11966 S:      Supported
11967 F:      security/
11968
11969 SELINUX SECURITY MODULE
11970 M:      Paul Moore <paul@paul-moore.com>
11971 M:      Stephen Smalley <sds@tycho.nsa.gov>
11972 M:      Eric Paris <eparis@parisplace.org>
11973 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11974 W:      http://selinuxproject.org
11975 T:      git git://git.infradead.org/users/pcmoore/selinux
11976 S:      Supported
11977 F:      include/linux/selinux*
11978 F:      security/selinux/
11979 F:      scripts/selinux/
11980 F:      Documentation/admin-guide/LSM/SELinux.rst
11981
11982 SENSABLE PHANTOM
11983 M:      Jiri Slaby <jirislaby@gmail.com>
11984 S:      Maintained
11985 F:      drivers/misc/phantom.c
11986 F:      include/uapi/linux/phantom.h
11987
11988 SERIAL DEVICE BUS
11989 M:      Rob Herring <robh@kernel.org>
11990 L:      linux-serial@vger.kernel.org
11991 S:      Maintained
11992 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11993 F:      drivers/tty/serdev/
11994 F:      include/linux/serdev.h
11995
11996 SERIAL DRIVERS
11997 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11998 L:      linux-serial@vger.kernel.org
11999 S:      Maintained
12000 F:      Documentation/devicetree/bindings/serial/
12001 F:      drivers/tty/serial/
12002
12003 SERIAL IR RECEIVER
12004 M:      Sean Young <sean@mess.org>
12005 L:      linux-media@vger.kernel.org
12006 S:      Maintained
12007 F:      drivers/media/rc/serial_ir.c
12008
12009 SFC NETWORK DRIVER
12010 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12011 M:      Edward Cree <ecree@solarflare.com>
12012 M:      Bert Kenward <bkenward@solarflare.com>
12013 L:      netdev@vger.kernel.org
12014 S:      Supported
12015 F:      drivers/net/ethernet/sfc/
12016
12017 SGI GRU DRIVER
12018 M:      Dimitri Sivanich <sivanich@sgi.com>
12019 S:      Maintained
12020 F:      drivers/misc/sgi-gru/
12021
12022 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12023 M:      Pat Gefre <pfg@sgi.com>
12024 L:      linux-ia64@vger.kernel.org
12025 S:      Supported
12026 F:      Documentation/ia64/serial.txt
12027 F:      drivers/tty/serial/ioc?_serial.c
12028 F:      include/linux/ioc?.h
12029
12030 SGI XP/XPC/XPNET DRIVER
12031 M:      Cliff Whickman <cpw@sgi.com>
12032 M:      Robin Holt <robinmholt@gmail.com>
12033 S:      Maintained
12034 F:      drivers/misc/sgi-xp/
12035
12036 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12037 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12038 L:      linux-s390@vger.kernel.org
12039 W:      http://www.ibm.com/developerworks/linux/linux390/
12040 S:      Supported
12041 F:      net/smc/
12042
12043 SH_VEU V4L2 MEM2MEM DRIVER
12044 L:      linux-media@vger.kernel.org
12045 S:      Orphan
12046 F:      drivers/media/platform/sh_veu.c
12047
12048 SH_VOU V4L2 OUTPUT DRIVER
12049 L:      linux-media@vger.kernel.org
12050 S:      Orphan
12051 F:      drivers/media/platform/sh_vou.c
12052 F:      include/media/drv-intf/sh_vou.h
12053
12054 SI2157 MEDIA DRIVER
12055 M:      Antti Palosaari <crope@iki.fi>
12056 L:      linux-media@vger.kernel.org
12057 W:      https://linuxtv.org
12058 W:      http://palosaari.fi/linux/
12059 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12060 T:      git git://linuxtv.org/anttip/media_tree.git
12061 S:      Maintained
12062 F:      drivers/media/tuners/si2157*
12063
12064 SI2168 MEDIA DRIVER
12065 M:      Antti Palosaari <crope@iki.fi>
12066 L:      linux-media@vger.kernel.org
12067 W:      https://linuxtv.org
12068 W:      http://palosaari.fi/linux/
12069 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12070 T:      git git://linuxtv.org/anttip/media_tree.git
12071 S:      Maintained
12072 F:      drivers/media/dvb-frontends/si2168*
12073
12074 SI470X FM RADIO RECEIVER I2C DRIVER
12075 M:      Hans Verkuil <hverkuil@xs4all.nl>
12076 L:      linux-media@vger.kernel.org
12077 T:      git git://linuxtv.org/media_tree.git
12078 W:      https://linuxtv.org
12079 S:      Odd Fixes
12080 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12081
12082 SI470X FM RADIO RECEIVER USB DRIVER
12083 M:      Hans Verkuil <hverkuil@xs4all.nl>
12084 L:      linux-media@vger.kernel.org
12085 T:      git git://linuxtv.org/media_tree.git
12086 W:      https://linuxtv.org
12087 S:      Maintained
12088 F:      drivers/media/radio/si470x/radio-si470x-common.c
12089 F:      drivers/media/radio/si470x/radio-si470x.h
12090 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12091
12092 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12093 M:      Eduardo Valentin <edubezval@gmail.com>
12094 L:      linux-media@vger.kernel.org
12095 T:      git git://linuxtv.org/media_tree.git
12096 W:      https://linuxtv.org
12097 S:      Odd Fixes
12098 F:      drivers/media/radio/si4713/si4713.?
12099
12100 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12101 M:      Eduardo Valentin <edubezval@gmail.com>
12102 L:      linux-media@vger.kernel.org
12103 T:      git git://linuxtv.org/media_tree.git
12104 W:      https://linuxtv.org
12105 S:      Odd Fixes
12106 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12107
12108 SI4713 FM RADIO TRANSMITTER USB DRIVER
12109 M:      Hans Verkuil <hverkuil@xs4all.nl>
12110 L:      linux-media@vger.kernel.org
12111 T:      git git://linuxtv.org/media_tree.git
12112 W:      https://linuxtv.org
12113 S:      Maintained
12114 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12115
12116 SIANO DVB DRIVER
12117 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12118 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12119 L:      linux-media@vger.kernel.org
12120 W:      https://linuxtv.org
12121 T:      git git://linuxtv.org/media_tree.git
12122 S:      Odd fixes
12123 F:      drivers/media/common/siano/
12124 F:      drivers/media/usb/siano/
12125 F:      drivers/media/usb/siano/
12126 F:      drivers/media/mmc/siano/
12127
12128 SILEAD TOUCHSCREEN DRIVER
12129 M:      Hans de Goede <hdegoede@redhat.com>
12130 L:      linux-input@vger.kernel.org
12131 L:      platform-driver-x86@vger.kernel.org
12132 S:      Maintained
12133 F:      drivers/input/touchscreen/silead.c
12134 F:      drivers/platform/x86/silead_dmi.c
12135
12136 SILICON MOTION SM712 FRAME BUFFER DRIVER
12137 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12138 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12139 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12140 L:      linux-fbdev@vger.kernel.org
12141 S:      Maintained
12142 F:      drivers/video/fbdev/sm712*
12143 F:      Documentation/fb/sm712fb.txt
12144
12145 SIMPLE FIRMWARE INTERFACE (SFI)
12146 M:      Len Brown <lenb@kernel.org>
12147 L:      sfi-devel@simplefirmware.org
12148 W:      http://simplefirmware.org/
12149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12150 S:      Supported
12151 F:      arch/x86/platform/sfi/
12152 F:      drivers/sfi/
12153 F:      include/linux/sfi*.h
12154
12155 SIMPLEFB FB DRIVER
12156 M:      Hans de Goede <hdegoede@redhat.com>
12157 L:      linux-fbdev@vger.kernel.org
12158 S:      Maintained
12159 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12160 F:      drivers/video/fbdev/simplefb.c
12161 F:      include/linux/platform_data/simplefb.h
12162
12163 SIMTEC EB110ATX (Chalice CATS)
12164 P:      Ben Dooks
12165 P:      Vincent Sanders <vince@simtec.co.uk>
12166 M:      Simtec Linux Team <linux@simtec.co.uk>
12167 W:      http://www.simtec.co.uk/products/EB110ATX/
12168 S:      Supported
12169
12170 SIMTEC EB2410ITX (BAST)
12171 P:      Ben Dooks
12172 P:      Vincent Sanders <vince@simtec.co.uk>
12173 M:      Simtec Linux Team <linux@simtec.co.uk>
12174 W:      http://www.simtec.co.uk/products/EB2410ITX/
12175 S:      Supported
12176 F:      arch/arm/mach-s3c24xx/mach-bast.c
12177 F:      arch/arm/mach-s3c24xx/bast-ide.c
12178 F:      arch/arm/mach-s3c24xx/bast-irq.c
12179
12180 SIPHASH PRF ROUTINES
12181 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12182 S:      Maintained
12183 F:      lib/siphash.c
12184 F:      lib/test_siphash.c
12185 F:      include/linux/siphash.h
12186
12187 SIS 190 ETHERNET DRIVER
12188 M:      Francois Romieu <romieu@fr.zoreil.com>
12189 L:      netdev@vger.kernel.org
12190 S:      Maintained
12191 F:      drivers/net/ethernet/sis/sis190.c
12192
12193 SIS 900/7016 FAST ETHERNET DRIVER
12194 M:      Daniele Venzano <venza@brownhat.org>
12195 W:      http://www.brownhat.org/sis900.html
12196 L:      netdev@vger.kernel.org
12197 S:      Maintained
12198 F:      drivers/net/ethernet/sis/sis900.*
12199
12200 SIS FRAMEBUFFER DRIVER
12201 M:      Thomas Winischhofer <thomas@winischhofer.net>
12202 W:      http://www.winischhofer.net/linuxsisvga.shtml
12203 S:      Maintained
12204 F:      Documentation/fb/sisfb.txt
12205 F:      drivers/video/fbdev/sis/
12206 F:      include/video/sisfb.h
12207
12208 SIS USB2VGA DRIVER
12209 M:      Thomas Winischhofer <thomas@winischhofer.net>
12210 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12211 S:      Maintained
12212 F:      drivers/usb/misc/sisusbvga/
12213
12214 SLAB ALLOCATOR
12215 M:      Christoph Lameter <cl@linux.com>
12216 M:      Pekka Enberg <penberg@kernel.org>
12217 M:      David Rientjes <rientjes@google.com>
12218 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12219 M:      Andrew Morton <akpm@linux-foundation.org>
12220 L:      linux-mm@kvack.org
12221 S:      Maintained
12222 F:      include/linux/sl?b*.h
12223 F:      mm/sl?b*
12224
12225 SLEEPABLE READ-COPY UPDATE (SRCU)
12226 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12227 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12228 M:      Josh Triplett <josh@joshtriplett.org>
12229 R:      Steven Rostedt <rostedt@goodmis.org>
12230 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12231 L:      linux-kernel@vger.kernel.org
12232 W:      http://www.rdrop.com/users/paulmck/RCU/
12233 S:      Supported
12234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12235 F:      include/linux/srcu.h
12236 F:      kernel/rcu/srcu.c
12237
12238 SMACK SECURITY MODULE
12239 M:      Casey Schaufler <casey@schaufler-ca.com>
12240 L:      linux-security-module@vger.kernel.org
12241 W:      http://schaufler-ca.com
12242 T:      git git://github.com/cschaufler/smack-next
12243 S:      Maintained
12244 F:      Documentation/admin-guide/LSM/Smack.rst
12245 F:      security/smack/
12246
12247 SMC91x ETHERNET DRIVER
12248 M:      Nicolas Pitre <nico@fluxnic.net>
12249 S:      Odd Fixes
12250 F:      drivers/net/ethernet/smsc/smc91x.*
12251
12252 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12253 M:      Sakari Ailus <sakari.ailus@iki.fi>
12254 L:      linux-media@vger.kernel.org
12255 S:      Maintained
12256 F:      drivers/media/i2c/smiapp/
12257 F:      include/media/i2c/smiapp.h
12258 F:      drivers/media/i2c/smiapp-pll.c
12259 F:      drivers/media/i2c/smiapp-pll.h
12260 F:      include/uapi/linux/smiapp.h
12261 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12262
12263 SMM665 HARDWARE MONITOR DRIVER
12264 M:      Guenter Roeck <linux@roeck-us.net>
12265 L:      linux-hwmon@vger.kernel.org
12266 S:      Maintained
12267 F:      Documentation/hwmon/smm665
12268 F:      drivers/hwmon/smm665.c
12269
12270 SMSC EMC2103 HARDWARE MONITOR DRIVER
12271 M:      Steve Glendinning <steve.glendinning@shawell.net>
12272 L:      linux-hwmon@vger.kernel.org
12273 S:      Maintained
12274 F:      Documentation/hwmon/emc2103
12275 F:      drivers/hwmon/emc2103.c
12276
12277 SMSC SCH5627 HARDWARE MONITOR DRIVER
12278 M:      Hans de Goede <hdegoede@redhat.com>
12279 L:      linux-hwmon@vger.kernel.org
12280 S:      Supported
12281 F:      Documentation/hwmon/sch5627
12282 F:      drivers/hwmon/sch5627.c
12283
12284 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12285 M:      Steve Glendinning <steve.glendinning@shawell.net>
12286 L:      linux-fbdev@vger.kernel.org
12287 S:      Maintained
12288 F:      drivers/video/fbdev/smscufx.c
12289
12290 SMSC47B397 HARDWARE MONITOR DRIVER
12291 M:      Jean Delvare <jdelvare@suse.com>
12292 L:      linux-hwmon@vger.kernel.org
12293 S:      Maintained
12294 F:      Documentation/hwmon/smsc47b397
12295 F:      drivers/hwmon/smsc47b397.c
12296
12297 SMSC911x ETHERNET DRIVER
12298 M:      Steve Glendinning <steve.glendinning@shawell.net>
12299 L:      netdev@vger.kernel.org
12300 S:      Maintained
12301 F:      include/linux/smsc911x.h
12302 F:      drivers/net/ethernet/smsc/smsc911x.*
12303
12304 SMSC9420 PCI ETHERNET DRIVER
12305 M:      Steve Glendinning <steve.glendinning@shawell.net>
12306 L:      netdev@vger.kernel.org
12307 S:      Maintained
12308 F:      drivers/net/ethernet/smsc/smsc9420.*
12309
12310 SOC-CAMERA V4L2 SUBSYSTEM
12311 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12312 L:      linux-media@vger.kernel.org
12313 T:      git git://linuxtv.org/media_tree.git
12314 S:      Maintained
12315 F:      include/media/soc*
12316 F:      drivers/media/i2c/soc_camera/
12317 F:      drivers/media/platform/soc_camera/
12318
12319 SOEKRIS NET48XX LED SUPPORT
12320 M:      Chris Boot <bootc@bootc.net>
12321 S:      Maintained
12322 F:      drivers/leds/leds-net48xx.c
12323
12324 SOFT-ROCE DRIVER (rxe)
12325 M:      Moni Shoua <monis@mellanox.com>
12326 L:      linux-rdma@vger.kernel.org
12327 S:      Supported
12328 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12329 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12330 F:      drivers/infiniband/sw/rxe/
12331 F:      include/uapi/rdma/rdma_user_rxe.h
12332
12333 SOFTLOGIC 6x10 MPEG CODEC
12334 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12335 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12336 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12337 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12338 M:      Ismael Luceno <ismael@iodev.co.uk>
12339 L:      linux-media@vger.kernel.org
12340 S:      Supported
12341 F:      drivers/media/pci/solo6x10/
12342
12343 SOFTWARE RAID (Multiple Disks) SUPPORT
12344 M:      Shaohua Li <shli@kernel.org>
12345 L:      linux-raid@vger.kernel.org
12346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12347 S:      Supported
12348 F:      drivers/md/
12349 F:      include/linux/raid/
12350 F:      include/uapi/linux/raid/
12351
12352 SONIC NETWORK DRIVER
12353 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12354 L:      netdev@vger.kernel.org
12355 S:      Maintained
12356 F:      drivers/net/ethernet/natsemi/sonic.*
12357
12358 SONICS SILICON BACKPLANE DRIVER (SSB)
12359 M:      Michael Buesch <m@bues.ch>
12360 L:      linux-wireless@vger.kernel.org
12361 S:      Maintained
12362 F:      drivers/ssb/
12363 F:      include/linux/ssb/
12364
12365 SONY MEMORYSTICK CARD SUPPORT
12366 M:      Alex Dubov <oakad@yahoo.com>
12367 W:      http://tifmxx.berlios.de/
12368 S:      Maintained
12369 F:      drivers/memstick/host/tifm_ms.c
12370
12371 SONY MEMORYSTICK STANDARD SUPPORT
12372 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12373 S:      Maintained
12374 F:      drivers/memstick/core/ms_block.*
12375
12376 SONY VAIO CONTROL DEVICE DRIVER
12377 M:      Mattia Dongili <malattia@linux.it>
12378 L:      platform-driver-x86@vger.kernel.org
12379 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12380 S:      Maintained
12381 F:      Documentation/laptops/sony-laptop.txt
12382 F:      drivers/char/sonypi.c
12383 F:      drivers/platform/x86/sony-laptop.c
12384 F:      include/linux/sony-laptop.h
12385
12386 SOUND
12387 M:      Jaroslav Kysela <perex@perex.cz>
12388 M:      Takashi Iwai <tiwai@suse.com>
12389 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12390 W:      http://www.alsa-project.org/
12391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12392 T:      git git://git.alsa-project.org/alsa-kernel.git
12393 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12394 S:      Maintained
12395 F:      Documentation/sound/
12396 F:      include/sound/
12397 F:      include/uapi/sound/
12398 F:      sound/
12399
12400 SOUND - COMPRESSED AUDIO
12401 M:      Vinod Koul <vinod.koul@intel.com>
12402 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12404 S:      Supported
12405 F:      Documentation/sound/alsa/compress_offload.txt
12406 F:      include/sound/compress_driver.h
12407 F:      include/uapi/sound/compress_*
12408 F:      sound/core/compress_offload.c
12409 F:      sound/soc/soc-compress.c
12410
12411 SOUND - DMAENGINE HELPERS
12412 M:      Lars-Peter Clausen <lars@metafoo.de>
12413 S:      Supported
12414 F:      include/sound/dmaengine_pcm.h
12415 F:      sound/core/pcm_dmaengine.c
12416 F:      sound/soc/soc-generic-dmaengine-pcm.c
12417
12418 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12419 M:      Liam Girdwood <lgirdwood@gmail.com>
12420 M:      Mark Brown <broonie@kernel.org>
12421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12423 W:      http://alsa-project.org/main/index.php/ASoC
12424 S:      Supported
12425 F:      Documentation/devicetree/bindings/sound/
12426 F:      Documentation/sound/alsa/soc/
12427 F:      sound/soc/
12428 F:      include/sound/soc*
12429
12430 SP2 MEDIA DRIVER
12431 M:      Olli Salonen <olli.salonen@iki.fi>
12432 L:      linux-media@vger.kernel.org
12433 W:      https://linuxtv.org
12434 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12435 S:      Maintained
12436 F:      drivers/media/dvb-frontends/sp2*
12437
12438 SPARC + UltraSPARC (sparc/sparc64)
12439 M:      "David S. Miller" <davem@davemloft.net>
12440 L:      sparclinux@vger.kernel.org
12441 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12444 S:      Maintained
12445 F:      arch/sparc/
12446 F:      drivers/sbus/
12447
12448 SPARC SERIAL DRIVERS
12449 M:      "David S. Miller" <davem@davemloft.net>
12450 L:      sparclinux@vger.kernel.org
12451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12453 S:      Maintained
12454 F:      include/linux/sunserialcore.h
12455 F:      drivers/tty/serial/suncore.c
12456 F:      drivers/tty/serial/sunhv.c
12457 F:      drivers/tty/serial/sunsab.c
12458 F:      drivers/tty/serial/sunsab.h
12459 F:      drivers/tty/serial/sunsu.c
12460 F:      drivers/tty/serial/sunzilog.c
12461 F:      drivers/tty/serial/sunzilog.h
12462
12463 SPARSE CHECKER
12464 M:      "Christopher Li" <sparse@chrisli.org>
12465 L:      linux-sparse@vger.kernel.org
12466 W:      https://sparse.wiki.kernel.org/
12467 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12468 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12469 S:      Maintained
12470 F:      include/linux/compiler.h
12471
12472 SPEAR CLOCK FRAMEWORK SUPPORT
12473 M:      Viresh Kumar <vireshk@kernel.org>
12474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12475 W:      http://www.st.com/spear
12476 S:      Maintained
12477 F:      drivers/clk/spear/
12478
12479 SPEAR PLATFORM SUPPORT
12480 M:      Viresh Kumar <vireshk@kernel.org>
12481 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12483 W:      http://www.st.com/spear
12484 S:      Maintained
12485 F:      arch/arm/boot/dts/spear*
12486 F:      arch/arm/mach-spear/
12487
12488 SPI NOR SUBSYSTEM
12489 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12490 M:      Marek Vasut <marek.vasut@gmail.com>
12491 L:      linux-mtd@lists.infradead.org
12492 W:      http://www.linux-mtd.infradead.org/
12493 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12494 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12495 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12496 S:      Maintained
12497 F:      drivers/mtd/spi-nor/
12498 F:      include/linux/mtd/spi-nor.h
12499
12500 SPI SUBSYSTEM
12501 M:      Mark Brown <broonie@kernel.org>
12502 L:      linux-spi@vger.kernel.org
12503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12504 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12505 S:      Maintained
12506 F:      Documentation/devicetree/bindings/spi/
12507 F:      Documentation/spi/
12508 F:      drivers/spi/
12509 F:      include/linux/spi/
12510 F:      include/uapi/linux/spi/
12511 F:      tools/spi/
12512
12513 SPIDERNET NETWORK DRIVER for CELL
12514 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12515 L:      netdev@vger.kernel.org
12516 S:      Supported
12517 F:      Documentation/networking/spider_net.txt
12518 F:      drivers/net/ethernet/toshiba/spider_net*
12519
12520 SPMI SUBSYSTEM
12521 R:      Stephen Boyd <sboyd@codeaurora.org>
12522 L:      linux-arm-msm@vger.kernel.org
12523 F:      Documentation/devicetree/bindings/spmi/
12524 F:      drivers/spmi/
12525 F:      include/dt-bindings/spmi/spmi.h
12526 F:      include/linux/spmi.h
12527 F:      include/trace/events/spmi.h
12528
12529 SPU FILE SYSTEM
12530 M:      Jeremy Kerr <jk@ozlabs.org>
12531 L:      linuxppc-dev@lists.ozlabs.org
12532 W:      http://www.ibm.com/developerworks/power/cell/
12533 S:      Supported
12534 F:      Documentation/filesystems/spufs.txt
12535 F:      arch/powerpc/platforms/cell/spufs/
12536
12537 SQUASHFS FILE SYSTEM
12538 M:      Phillip Lougher <phillip@squashfs.org.uk>
12539 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12540 W:      http://squashfs.org.uk
12541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12542 S:      Maintained
12543 F:      Documentation/filesystems/squashfs.txt
12544 F:      fs/squashfs/
12545
12546 SRM (Alpha) environment access
12547 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12548 S:      Maintained
12549 F:      arch/alpha/kernel/srm_env.c
12550
12551 STABLE BRANCH
12552 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12553 L:      stable@vger.kernel.org
12554 S:      Supported
12555 F:      Documentation/process/stable-kernel-rules.rst
12556
12557 STAGING - COMEDI
12558 M:      Ian Abbott <abbotti@mev.co.uk>
12559 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12560 S:      Odd Fixes
12561 F:      drivers/staging/comedi/
12562
12563 STAGING - FLARION FT1000 DRIVERS
12564 M:      Marek Belisko <marek.belisko@gmail.com>
12565 S:      Odd Fixes
12566 F:      drivers/staging/ft1000/
12567
12568 STAGING - INDUSTRIAL IO
12569 M:      Jonathan Cameron <jic23@kernel.org>
12570 L:      linux-iio@vger.kernel.org
12571 S:      Odd Fixes
12572 F:      Documentation/devicetree/bindings/staging/iio/
12573 F:      drivers/staging/iio/
12574
12575 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12576 M:      Jarod Wilson <jarod@wilsonet.com>
12577 W:      http://www.lirc.org/
12578 S:      Odd Fixes
12579 F:      drivers/staging/media/lirc/
12580
12581 STAGING - LUSTRE PARALLEL FILESYSTEM
12582 M:      Oleg Drokin <oleg.drokin@intel.com>
12583 M:      Andreas Dilger <andreas.dilger@intel.com>
12584 M:      James Simmons <jsimmons@infradead.org>
12585 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12586 W:      http://wiki.lustre.org/
12587 S:      Maintained
12588 F:      drivers/staging/lustre
12589
12590 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12591 M:      Marc Dietrich <marvin24@gmx.de>
12592 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12593 L:      linux-tegra@vger.kernel.org
12594 S:      Maintained
12595 F:      drivers/staging/nvec/
12596
12597 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12598 M:      Jens Frederich <jfrederich@gmail.com>
12599 M:      Daniel Drake <dsd@laptop.org>
12600 M:      Jon Nettleton <jon.nettleton@gmail.com>
12601 W:      http://wiki.laptop.org/go/DCON
12602 S:      Maintained
12603 F:      drivers/staging/olpc_dcon/
12604
12605 STAGING - REALTEK RTL8712U DRIVERS
12606 M:      Larry Finger <Larry.Finger@lwfinger.net>
12607 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12608 S:      Odd Fixes
12609 F:      drivers/staging/rtl8712/
12610
12611 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12612 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12613 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12614 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12615 L:      linux-fbdev@vger.kernel.org
12616 S:      Maintained
12617 F:      drivers/staging/sm750fb/
12618
12619 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12620 M:      William Hubbs <w.d.hubbs@gmail.com>
12621 M:      Chris Brannon <chris@the-brannons.com>
12622 M:      Kirk Reiser <kirk@reisers.ca>
12623 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12624 L:      speakup@linux-speakup.org
12625 W:      http://www.linux-speakup.org/
12626 S:      Odd Fixes
12627 F:      drivers/staging/speakup/
12628
12629 STAGING - VIA VT665X DRIVERS
12630 M:      Forest Bond <forest@alittletooquiet.net>
12631 S:      Odd Fixes
12632 F:      drivers/staging/vt665?/
12633
12634 STAGING - WILC1000 WIFI DRIVER
12635 M:      Aditya Shankar <aditya.shankar@microchip.com>
12636 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12637 L:      linux-wireless@vger.kernel.org
12638 S:      Supported
12639 F:      drivers/staging/wilc1000/
12640
12641 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12642 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12643 S:      Odd Fixes
12644 F:      drivers/staging/xgifb/
12645
12646 STAGING SUBSYSTEM
12647 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12649 L:      devel@driverdev.osuosl.org
12650 S:      Supported
12651 F:      drivers/staging/
12652
12653 STARFIRE/DURALAN NETWORK DRIVER
12654 M:      Ion Badulescu <ionut@badula.org>
12655 S:      Odd Fixes
12656 F:      drivers/net/ethernet/adaptec/starfire*
12657
12658 STEC S1220 SKD DRIVER
12659 M:      Bart Van Assche <bart.vanassche@wdc.com>
12660 L:      linux-block@vger.kernel.org
12661 S:      Maintained
12662 F:      drivers/block/skd*[ch]
12663
12664 STI CEC DRIVER
12665 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12666 S:      Maintained
12667 F:      drivers/staging/media/st-cec/
12668 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12669
12670 STK1160 USB VIDEO CAPTURE DRIVER
12671 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12672 L:      linux-media@vger.kernel.org
12673 T:      git git://linuxtv.org/media_tree.git
12674 S:      Maintained
12675 F:      drivers/media/usb/stk1160/
12676
12677 STMMAC ETHERNET DRIVER
12678 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12679 M:      Alexandre Torgue <alexandre.torgue@st.com>
12680 L:      netdev@vger.kernel.org
12681 W:      http://www.stlinux.com
12682 S:      Supported
12683 F:      drivers/net/ethernet/stmicro/stmmac/
12684
12685 SUN3/3X
12686 M:      Sam Creasey <sammy@sammy.net>
12687 W:      http://sammy.net/sun3/
12688 S:      Maintained
12689 F:      arch/m68k/kernel/*sun3*
12690 F:      arch/m68k/sun3*/
12691 F:      arch/m68k/include/asm/sun3*
12692 F:      drivers/net/ethernet/i825xx/sun3*
12693
12694 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12695 M:      Hans de Goede <hdegoede@redhat.com>
12696 L:      linux-input@vger.kernel.org
12697 S:      Maintained
12698 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12699 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12700
12701 SUNDANCE NETWORK DRIVER
12702 M:      Denis Kirjanov <kda@linux-powerpc.org>
12703 L:      netdev@vger.kernel.org
12704 S:      Maintained
12705 F:      drivers/net/ethernet/dlink/sundance.c
12706
12707 SUPERH
12708 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12709 M:      Rich Felker <dalias@libc.org>
12710 L:      linux-sh@vger.kernel.org
12711 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12712 S:      Maintained
12713 F:      Documentation/sh/
12714 F:      arch/sh/
12715 F:      drivers/sh/
12716
12717 SUSPEND TO RAM
12718 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12719 M:      Len Brown <len.brown@intel.com>
12720 M:      Pavel Machek <pavel@ucw.cz>
12721 L:      linux-pm@vger.kernel.org
12722 B:      https://bugzilla.kernel.org
12723 S:      Supported
12724 F:      Documentation/power/
12725 F:      arch/x86/kernel/acpi/
12726 F:      drivers/base/power/
12727 F:      kernel/power/
12728 F:      include/linux/suspend.h
12729 F:      include/linux/freezer.h
12730 F:      include/linux/pm.h
12731
12732 SVGA HANDLING
12733 M:      Martin Mares <mj@ucw.cz>
12734 L:      linux-video@atrey.karlin.mff.cuni.cz
12735 S:      Maintained
12736 F:      Documentation/svga.txt
12737 F:      arch/x86/boot/video*
12738
12739 SWIOTLB SUBSYSTEM
12740 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12741 L:      linux-kernel@vger.kernel.org
12742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12743 S:      Supported
12744 F:      lib/swiotlb.c
12745 F:      arch/*/kernel/pci-swiotlb.c
12746 F:      include/linux/swiotlb.h
12747
12748 SWITCHDEV
12749 M:      Jiri Pirko <jiri@resnulli.us>
12750 M:      Ivan Vecera <ivecera@redhat.com>
12751 L:      netdev@vger.kernel.org
12752 S:      Supported
12753 F:      net/switchdev/
12754 F:      include/net/switchdev.h
12755
12756 SYNC FILE FRAMEWORK
12757 M:      Sumit Semwal <sumit.semwal@linaro.org>
12758 R:      Gustavo Padovan <gustavo@padovan.org>
12759 S:      Maintained
12760 L:      linux-media@vger.kernel.org
12761 L:      dri-devel@lists.freedesktop.org
12762 F:      drivers/dma-buf/sync_*
12763 F:      drivers/dma-buf/dma-fence*
12764 F:      drivers/dma-buf/sw_sync.c
12765 F:      include/linux/sync_file.h
12766 F:      include/uapi/linux/sync_file.h
12767 F:      Documentation/sync_file.txt
12768 T:      git git://anongit.freedesktop.org/drm/drm-misc
12769
12770 SYNOPSYS ARC ARCHITECTURE
12771 M:      Vineet Gupta <vgupta@synopsys.com>
12772 L:      linux-snps-arc@lists.infradead.org
12773 S:      Supported
12774 F:      arch/arc/
12775 F:      Documentation/devicetree/bindings/arc/*
12776 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12777 F:      drivers/clocksource/arc_timer.c
12778 F:      drivers/tty/serial/arc_uart.c
12779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12780
12781 SYNOPSYS ARC SDP platform support
12782 M:      Alexey Brodkin <abrodkin@synopsys.com>
12783 S:      Supported
12784 F:      arch/arc/plat-axs10x
12785 F:      arch/arc/boot/dts/ax*
12786 F:      Documentation/devicetree/bindings/arc/axs10*
12787
12788 SYNOPSYS DESIGNWARE DMAC DRIVER
12789 M:      Viresh Kumar <vireshk@kernel.org>
12790 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12791 S:      Maintained
12792 F:      include/linux/dma/dw.h
12793 F:      include/linux/platform_data/dma-dw.h
12794 F:      drivers/dma/dw/
12795
12796 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12797 M:      Jie Deng <jiedeng@synopsys.com>
12798 L:      netdev@vger.kernel.org
12799 S:      Supported
12800 F:      drivers/net/ethernet/synopsys/
12801
12802 SYNOPSYS DESIGNWARE I2C DRIVER
12803 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12804 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12805 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12806 L:      linux-i2c@vger.kernel.org
12807 S:      Maintained
12808 F:      drivers/i2c/busses/i2c-designware-*
12809 F:      include/linux/platform_data/i2c-designware.h
12810
12811 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12812 M:      Jaehoon Chung <jh80.chung@samsung.com>
12813 L:      linux-mmc@vger.kernel.org
12814 S:      Maintained
12815 F:      drivers/mmc/host/dw_mmc*
12816
12817 SYSTEM CONFIGURATION (SYSCON)
12818 M:      Lee Jones <lee.jones@linaro.org>
12819 M:      Arnd Bergmann <arnd@arndb.de>
12820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12821 S:      Supported
12822 F:      drivers/mfd/syscon.c
12823
12824 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12825 M:      Sudeep Holla <sudeep.holla@arm.com>
12826 L:      linux-arm-kernel@lists.infradead.org
12827 S:      Maintained
12828 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12829 F:      drivers/clk/clk-scpi.c
12830 F:      drivers/cpufreq/scpi-cpufreq.c
12831 F:      drivers/firmware/arm_scpi.c
12832 F:      include/linux/scpi_protocol.h
12833
12834 SYSTEM RESET/SHUTDOWN DRIVERS
12835 M:      Sebastian Reichel <sre@kernel.org>
12836 L:      linux-pm@vger.kernel.org
12837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12838 S:      Maintained
12839 F:      Documentation/devicetree/bindings/power/reset/
12840 F:      drivers/power/reset/
12841
12842 SYSTEM TRACE MODULE CLASS
12843 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12844 S:      Maintained
12845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12846 F:      Documentation/trace/stm.txt
12847 F:      drivers/hwtracing/stm/
12848 F:      include/linux/stm.h
12849 F:      include/uapi/linux/stm.h
12850
12851 SYSV FILESYSTEM
12852 M:      Christoph Hellwig <hch@infradead.org>
12853 S:      Maintained
12854 F:      Documentation/filesystems/sysv-fs.txt
12855 F:      fs/sysv/
12856 F:      include/linux/sysv_fs.h
12857
12858 TARGET SUBSYSTEM
12859 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12860 L:      linux-scsi@vger.kernel.org
12861 L:      target-devel@vger.kernel.org
12862 W:      http://www.linux-iscsi.org
12863 W:      http://groups.google.com/group/linux-iscsi-target-dev
12864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12865 S:      Supported
12866 F:      drivers/target/
12867 F:      include/target/
12868 F:      Documentation/target/
12869
12870 TASKSTATS STATISTICS INTERFACE
12871 M:      Balbir Singh <bsingharora@gmail.com>
12872 S:      Maintained
12873 F:      Documentation/accounting/taskstats*
12874 F:      include/linux/taskstats*
12875 F:      kernel/taskstats.c
12876
12877 TC subsystem
12878 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12879 M:      Cong Wang <xiyou.wangcong@gmail.com>
12880 M:      Jiri Pirko <jiri@resnulli.us>
12881 L:      netdev@vger.kernel.org
12882 S:      Maintained
12883 F:      include/net/pkt_cls.h
12884 F:      include/net/pkt_sched.h
12885 F:      include/net/tc_act/
12886 F:      include/uapi/linux/pkt_cls.h
12887 F:      include/uapi/linux/pkt_sched.h
12888 F:      include/uapi/linux/tc_act/
12889 F:      include/uapi/linux/tc_ematch/
12890 F:      net/sched/
12891
12892 TCP LOW PRIORITY MODULE
12893 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12894 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12895 W:      http://tcp-lp-mod.sourceforge.net/
12896 S:      Maintained
12897 F:      net/ipv4/tcp_lp.c
12898
12899 TDA10071 MEDIA DRIVER
12900 M:      Antti Palosaari <crope@iki.fi>
12901 L:      linux-media@vger.kernel.org
12902 W:      https://linuxtv.org
12903 W:      http://palosaari.fi/linux/
12904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12905 T:      git git://linuxtv.org/anttip/media_tree.git
12906 S:      Maintained
12907 F:      drivers/media/dvb-frontends/tda10071*
12908
12909 TDA18212 MEDIA DRIVER
12910 M:      Antti Palosaari <crope@iki.fi>
12911 L:      linux-media@vger.kernel.org
12912 W:      https://linuxtv.org
12913 W:      http://palosaari.fi/linux/
12914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12915 T:      git git://linuxtv.org/anttip/media_tree.git
12916 S:      Maintained
12917 F:      drivers/media/tuners/tda18212*
12918
12919 TDA18218 MEDIA DRIVER
12920 M:      Antti Palosaari <crope@iki.fi>
12921 L:      linux-media@vger.kernel.org
12922 W:      https://linuxtv.org
12923 W:      http://palosaari.fi/linux/
12924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12925 T:      git git://linuxtv.org/anttip/media_tree.git
12926 S:      Maintained
12927 F:      drivers/media/tuners/tda18218*
12928
12929 TDA18271 MEDIA DRIVER
12930 M:      Michael Krufky <mkrufky@linuxtv.org>
12931 L:      linux-media@vger.kernel.org
12932 W:      https://linuxtv.org
12933 W:      http://github.com/mkrufky
12934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12935 T:      git git://linuxtv.org/mkrufky/tuners.git
12936 S:      Maintained
12937 F:      drivers/media/tuners/tda18271*
12938
12939 TDA827x MEDIA DRIVER
12940 M:      Michael Krufky <mkrufky@linuxtv.org>
12941 L:      linux-media@vger.kernel.org
12942 W:      https://linuxtv.org
12943 W:      http://github.com/mkrufky
12944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12945 T:      git git://linuxtv.org/mkrufky/tuners.git
12946 S:      Maintained
12947 F:      drivers/media/tuners/tda8290.*
12948
12949 TDA8290 MEDIA DRIVER
12950 M:      Michael Krufky <mkrufky@linuxtv.org>
12951 L:      linux-media@vger.kernel.org
12952 W:      https://linuxtv.org
12953 W:      http://github.com/mkrufky
12954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12955 T:      git git://linuxtv.org/mkrufky/tuners.git
12956 S:      Maintained
12957 F:      drivers/media/tuners/tda8290.*
12958
12959 TDA9840 MEDIA DRIVER
12960 M:      Hans Verkuil <hverkuil@xs4all.nl>
12961 L:      linux-media@vger.kernel.org
12962 T:      git git://linuxtv.org/media_tree.git
12963 W:      https://linuxtv.org
12964 S:      Maintained
12965 F:      drivers/media/i2c/tda9840*
12966
12967 TEA5761 TUNER DRIVER
12968 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12969 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12970 L:      linux-media@vger.kernel.org
12971 W:      https://linuxtv.org
12972 T:      git git://linuxtv.org/media_tree.git
12973 S:      Odd fixes
12974 F:      drivers/media/tuners/tea5761.*
12975
12976 TEA5767 TUNER DRIVER
12977 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12978 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12979 L:      linux-media@vger.kernel.org
12980 W:      https://linuxtv.org
12981 T:      git git://linuxtv.org/media_tree.git
12982 S:      Maintained
12983 F:      drivers/media/tuners/tea5767.*
12984
12985 TEA6415C MEDIA DRIVER
12986 M:      Hans Verkuil <hverkuil@xs4all.nl>
12987 L:      linux-media@vger.kernel.org
12988 T:      git git://linuxtv.org/media_tree.git
12989 W:      https://linuxtv.org
12990 S:      Maintained
12991 F:      drivers/media/i2c/tea6415c*
12992
12993 TEA6420 MEDIA DRIVER
12994 M:      Hans Verkuil <hverkuil@xs4all.nl>
12995 L:      linux-media@vger.kernel.org
12996 T:      git git://linuxtv.org/media_tree.git
12997 W:      https://linuxtv.org
12998 S:      Maintained
12999 F:      drivers/media/i2c/tea6420*
13000
13001 TEAM DRIVER
13002 M:      Jiri Pirko <jiri@resnulli.us>
13003 L:      netdev@vger.kernel.org
13004 S:      Supported
13005 F:      drivers/net/team/
13006 F:      include/linux/if_team.h
13007 F:      include/uapi/linux/if_team.h
13008
13009 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13010 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13011 S:      Maintained
13012 F:      arch/x86/platform/ts5500/
13013
13014 TECHNOTREND USB IR RECEIVER
13015 M:      Sean Young <sean@mess.org>
13016 L:      linux-media@vger.kernel.org
13017 S:      Maintained
13018 F:      drivers/media/rc/ttusbir.c
13019
13020 TEE SUBSYSTEM
13021 M:      Jens Wiklander <jens.wiklander@linaro.org>
13022 S:      Maintained
13023 F:      include/linux/tee_drv.h
13024 F:      include/uapi/linux/tee.h
13025 F:      drivers/tee/
13026 F:      Documentation/tee.txt
13027
13028 TEGRA ARCHITECTURE SUPPORT
13029 M:      Thierry Reding <thierry.reding@gmail.com>
13030 M:      Jonathan Hunter <jonathanh@nvidia.com>
13031 L:      linux-tegra@vger.kernel.org
13032 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13034 S:      Supported
13035 N:      [^a-z]tegra
13036
13037 TEGRA CLOCK DRIVER
13038 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13039 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13040 S:      Supported
13041 F:      drivers/clk/tegra/
13042
13043 TEGRA DMA DRIVERS
13044 M:      Laxman Dewangan <ldewangan@nvidia.com>
13045 M:      Jon Hunter <jonathanh@nvidia.com>
13046 S:      Supported
13047 F:      drivers/dma/tegra*
13048
13049 TEGRA I2C DRIVER
13050 M:      Laxman Dewangan <ldewangan@nvidia.com>
13051 S:      Supported
13052 F:      drivers/i2c/busses/i2c-tegra.c
13053
13054 TEGRA IOMMU DRIVERS
13055 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13056 S:      Supported
13057 F:      drivers/iommu/tegra*
13058
13059 TEGRA KBC DRIVER
13060 M:      Rakesh Iyer <riyer@nvidia.com>
13061 M:      Laxman Dewangan <ldewangan@nvidia.com>
13062 S:      Supported
13063 F:      drivers/input/keyboard/tegra-kbc.c
13064
13065 TEGRA PWM DRIVER
13066 M:      Thierry Reding <thierry.reding@gmail.com>
13067 S:      Supported
13068 F:      drivers/pwm/pwm-tegra.c
13069
13070 TEGRA SERIAL DRIVER
13071 M:      Laxman Dewangan <ldewangan@nvidia.com>
13072 S:      Supported
13073 F:      drivers/tty/serial/serial-tegra.c
13074
13075 TEGRA SPI DRIVER
13076 M:      Laxman Dewangan <ldewangan@nvidia.com>
13077 S:      Supported
13078 F:      drivers/spi/spi-tegra*
13079
13080 TEHUTI ETHERNET DRIVER
13081 M:      Andy Gospodarek <andy@greyhouse.net>
13082 L:      netdev@vger.kernel.org
13083 S:      Supported
13084 F:      drivers/net/ethernet/tehuti/*
13085
13086 Telecom Clock Driver for MCPL0010
13087 M:      Mark Gross <mark.gross@intel.com>
13088 S:      Supported
13089 F:      drivers/char/tlclk.c
13090
13091 TENSILICA XTENSA PORT (xtensa)
13092 M:      Chris Zankel <chris@zankel.net>
13093 M:      Max Filippov <jcmvbkbc@gmail.com>
13094 L:      linux-xtensa@linux-xtensa.org
13095 T:      git git://github.com/czankel/xtensa-linux.git
13096 S:      Maintained
13097 F:      arch/xtensa/
13098 F:      drivers/irqchip/irq-xtensa-*
13099
13100 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13101 M:      Nishanth Menon <nm@ti.com>
13102 M:      Tero Kristo <t-kristo@ti.com>
13103 M:      Santosh Shilimkar <ssantosh@kernel.org>
13104 L:      linux-arm-kernel@lists.infradead.org
13105 S:      Maintained
13106 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13107 F:      drivers/firmware/ti_sci*
13108 F:      include/linux/soc/ti/ti_sci_protocol.h
13109 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13110 F:      include/dt-bindings/genpd/k2g.h
13111 F:      drivers/soc/ti/ti_sci_pm_domains.c
13112 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13113 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13114 F:      drivers/clk/keystone/sci-clk.c
13115 F:      drivers/reset/reset-ti-sci.c
13116
13117 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13118 M:      Hans Verkuil <hverkuil@xs4all.nl>
13119 L:      linux-media@vger.kernel.org
13120 T:      git git://linuxtv.org/media_tree.git
13121 W:      https://linuxtv.org
13122 S:      Maintained
13123 F:      drivers/media/radio/radio-raremono.c
13124
13125 THERMAL
13126 M:      Zhang Rui <rui.zhang@intel.com>
13127 M:      Eduardo Valentin <edubezval@gmail.com>
13128 L:      linux-pm@vger.kernel.org
13129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13131 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13132 S:      Supported
13133 F:      drivers/thermal/
13134 F:      include/linux/thermal.h
13135 F:      include/uapi/linux/thermal.h
13136 F:      include/linux/cpu_cooling.h
13137 F:      Documentation/devicetree/bindings/thermal/
13138
13139 THERMAL/CPU_COOLING
13140 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13141 M:      Viresh Kumar <viresh.kumar@linaro.org>
13142 M:      Javi Merino <javi.merino@kernel.org>
13143 L:      linux-pm@vger.kernel.org
13144 S:      Supported
13145 F:      Documentation/thermal/cpu-cooling-api.txt
13146 F:      drivers/thermal/cpu_cooling.c
13147 F:      include/linux/cpu_cooling.h
13148
13149 THINKPAD ACPI EXTRAS DRIVER
13150 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13151 L:      ibm-acpi-devel@lists.sourceforge.net
13152 L:      platform-driver-x86@vger.kernel.org
13153 W:      http://ibm-acpi.sourceforge.net
13154 W:      http://thinkwiki.org/wiki/Ibm-acpi
13155 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13156 S:      Maintained
13157 F:      drivers/platform/x86/thinkpad_acpi.c
13158
13159 THUNDERBOLT DRIVER
13160 M:      Andreas Noever <andreas.noever@gmail.com>
13161 M:      Michael Jamet <michael.jamet@intel.com>
13162 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13163 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13164 S:      Maintained
13165 F:      drivers/thunderbolt/
13166
13167 THUNDERX GPIO DRIVER
13168 M:      David Daney <david.daney@cavium.com>
13169 S:      Maintained
13170 F:      drivers/gpio/gpio-thunderx.c
13171
13172 TI AM437X VPFE DRIVER
13173 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13174 L:      linux-media@vger.kernel.org
13175 W:      https://linuxtv.org
13176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13177 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13178 S:      Maintained
13179 F:      drivers/media/platform/am437x/
13180
13181 TI BANDGAP AND THERMAL DRIVER
13182 M:      Eduardo Valentin <edubezval@gmail.com>
13183 M:      Keerthy <j-keerthy@ti.com>
13184 L:      linux-pm@vger.kernel.org
13185 L:      linux-omap@vger.kernel.org
13186 S:      Maintained
13187 F:      drivers/thermal/ti-soc-thermal/
13188
13189 TI BQ27XXX POWER SUPPLY DRIVER
13190 R:      Andrew F. Davis <afd@ti.com>
13191 F:      include/linux/power/bq27xxx_battery.h
13192 F:      drivers/power/supply/bq27xxx_battery.c
13193 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13194
13195 TI CDCE706 CLOCK DRIVER
13196 M:      Max Filippov <jcmvbkbc@gmail.com>
13197 S:      Maintained
13198 F:      drivers/clk/clk-cdce706.c
13199
13200 TI CLOCK DRIVER
13201 M:      Tero Kristo <t-kristo@ti.com>
13202 L:      linux-omap@vger.kernel.org
13203 S:      Maintained
13204 F:      drivers/clk/ti/
13205 F:      include/linux/clk/ti.h
13206
13207 TI DAVINCI MACHINE SUPPORT
13208 M:      Sekhar Nori <nsekhar@ti.com>
13209 M:      Kevin Hilman <khilman@kernel.org>
13210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13212 S:      Supported
13213 F:      arch/arm/mach-davinci/
13214 F:      drivers/i2c/busses/i2c-davinci.c
13215 F:      arch/arm/boot/dts/da850*
13216
13217 TI DAVINCI SERIES GPIO DRIVER
13218 M:      Keerthy <j-keerthy@ti.com>
13219 L:      linux-gpio@vger.kernel.org
13220 S:      Maintained
13221 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13222 F:      drivers/gpio/gpio-davinci.c
13223
13224 TI DAVINCI SERIES MEDIA DRIVER
13225 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13226 L:      linux-media@vger.kernel.org
13227 W:      https://linuxtv.org
13228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13229 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13230 S:      Maintained
13231 F:      drivers/media/platform/davinci/
13232 F:      include/media/davinci/
13233
13234 TI ETHERNET SWITCH DRIVER (CPSW)
13235 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13236 L:      linux-omap@vger.kernel.org
13237 L:      netdev@vger.kernel.org
13238 S:      Maintained
13239 F:      drivers/net/ethernet/ti/cpsw*
13240 F:      drivers/net/ethernet/ti/davinci*
13241
13242 TI FLASH MEDIA INTERFACE DRIVER
13243 M:      Alex Dubov <oakad@yahoo.com>
13244 S:      Maintained
13245 F:      drivers/misc/tifm*
13246 F:      drivers/mmc/host/tifm_sd.c
13247 F:      include/linux/tifm.h
13248
13249 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13250 M:      Santosh Shilimkar <ssantosh@kernel.org>
13251 L:      linux-kernel@vger.kernel.org
13252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13253 S:      Maintained
13254 F:      drivers/soc/ti/*
13255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13256
13257 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13258 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13259 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13260 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13261 S:      Maintained
13262 F:      sound/soc/codecs/lm49453*
13263 F:      sound/soc/codecs/isabelle*
13264
13265 TI LP855x BACKLIGHT DRIVER
13266 M:      Milo Kim <milo.kim@ti.com>
13267 S:      Maintained
13268 F:      Documentation/backlight/lp855x-driver.txt
13269 F:      drivers/video/backlight/lp855x_bl.c
13270 F:      include/linux/platform_data/lp855x.h
13271
13272 TI LP8727 CHARGER DRIVER
13273 M:      Milo Kim <milo.kim@ti.com>
13274 S:      Maintained
13275 F:      drivers/power/supply/lp8727_charger.c
13276 F:      include/linux/platform_data/lp8727.h
13277
13278 TI LP8788 MFD DRIVER
13279 M:      Milo Kim <milo.kim@ti.com>
13280 S:      Maintained
13281 F:      drivers/iio/adc/lp8788_adc.c
13282 F:      drivers/leds/leds-lp8788.c
13283 F:      drivers/mfd/lp8788*.c
13284 F:      drivers/power/supply/lp8788-charger.c
13285 F:      drivers/regulator/lp8788-*.c
13286 F:      include/linux/mfd/lp8788*.h
13287
13288 TI NETCP ETHERNET DRIVER
13289 M:      Wingman Kwok <w-kwok2@ti.com>
13290 M:      Murali Karicheri <m-karicheri2@ti.com>
13291 L:      netdev@vger.kernel.org
13292 S:      Maintained
13293 F:      drivers/net/ethernet/ti/netcp*
13294
13295 TI TAS571X FAMILY ASoC CODEC DRIVER
13296 M:      Kevin Cernekee <cernekee@chromium.org>
13297 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13298 S:      Odd Fixes
13299 F:      sound/soc/codecs/tas571x*
13300
13301 TI TRF7970A NFC DRIVER
13302 M:      Mark Greer <mgreer@animalcreek.com>
13303 L:      linux-wireless@vger.kernel.org
13304 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13305 S:      Supported
13306 F:      drivers/nfc/trf7970a.c
13307 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13308
13309 TI TWL4030 SERIES SOC CODEC DRIVER
13310 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13311 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13312 S:      Maintained
13313 F:      sound/soc/codecs/twl4030*
13314
13315 TI VPE/CAL DRIVERS
13316 M:      Benoit Parrot <bparrot@ti.com>
13317 L:      linux-media@vger.kernel.org
13318 W:      http://linuxtv.org/
13319 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13320 S:      Maintained
13321 F:      drivers/media/platform/ti-vpe/
13322
13323 TI WILINK WIRELESS DRIVERS
13324 L:      linux-wireless@vger.kernel.org
13325 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13326 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13328 S:      Orphan
13329 F:      drivers/net/wireless/ti/
13330 F:      include/linux/wl12xx.h
13331
13332 TILE ARCHITECTURE
13333 M:      Chris Metcalf <cmetcalf@mellanox.com>
13334 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13336 S:      Supported
13337 F:      arch/tile/
13338 F:      drivers/char/tile-srom.c
13339 F:      drivers/edac/tile_edac.c
13340 F:      drivers/net/ethernet/tile/
13341 F:      drivers/rtc/rtc-tile.c
13342 F:      drivers/tty/hvc/hvc_tile.c
13343 F:      drivers/tty/serial/tilegx.c
13344 F:      drivers/usb/host/*-tilegx.c
13345 F:      include/linux/usb/tilegx.h
13346
13347 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13348 M:      John Stultz <john.stultz@linaro.org>
13349 M:      Thomas Gleixner <tglx@linutronix.de>
13350 R:      Stephen Boyd <sboyd@codeaurora.org>
13351 L:      linux-kernel@vger.kernel.org
13352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13353 S:      Supported
13354 F:      include/linux/clocksource.h
13355 F:      include/linux/time.h
13356 F:      include/linux/timex.h
13357 F:      include/uapi/linux/time.h
13358 F:      include/uapi/linux/timex.h
13359 F:      kernel/time/clocksource.c
13360 F:      kernel/time/time*.c
13361 F:      kernel/time/alarmtimer.c
13362 F:      kernel/time/ntp.c
13363 F:      tools/testing/selftests/timers/
13364
13365 TIPC NETWORK LAYER
13366 M:      Jon Maloy <jon.maloy@ericsson.com>
13367 M:      Ying Xue <ying.xue@windriver.com>
13368 L:      netdev@vger.kernel.org (core kernel code)
13369 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13370 W:      http://tipc.sourceforge.net/
13371 S:      Maintained
13372 F:      include/uapi/linux/tipc*.h
13373 F:      net/tipc/
13374
13375 TLAN NETWORK DRIVER
13376 M:      Samuel Chessman <chessman@tux.org>
13377 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13378 W:      http://sourceforge.net/projects/tlan/
13379 S:      Maintained
13380 F:      Documentation/networking/tlan.txt
13381 F:      drivers/net/ethernet/ti/tlan.*
13382
13383 TM6000 VIDEO4LINUX DRIVER
13384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13386 L:      linux-media@vger.kernel.org
13387 W:      https://linuxtv.org
13388 T:      git git://linuxtv.org/media_tree.git
13389 S:      Odd fixes
13390 F:      drivers/media/usb/tm6000/
13391 F:      Documentation/media/v4l-drivers/tm6000*
13392
13393 TMIO/SDHI MMC DRIVER
13394 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13395 L:      linux-mmc@vger.kernel.org
13396 S:      Supported
13397 F:      drivers/mmc/host/tmio_mmc*
13398 F:      drivers/mmc/host/renesas_sdhi*
13399 F:      include/linux/mfd/tmio.h
13400
13401 TMP401 HARDWARE MONITOR DRIVER
13402 M:      Guenter Roeck <linux@roeck-us.net>
13403 L:      linux-hwmon@vger.kernel.org
13404 S:      Maintained
13405 F:      Documentation/hwmon/tmp401
13406 F:      drivers/hwmon/tmp401.c
13407
13408 TMPFS (SHMEM FILESYSTEM)
13409 M:      Hugh Dickins <hughd@google.com>
13410 L:      linux-mm@kvack.org
13411 S:      Maintained
13412 F:      include/linux/shmem_fs.h
13413 F:      mm/shmem.c
13414
13415 TOMOYO SECURITY MODULE
13416 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13417 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13418 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13419 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13420 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13421 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13422 W:      http://tomoyo.sourceforge.jp/
13423 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13424 S:      Maintained
13425 F:      security/tomoyo/
13426
13427 TOPSTAR LAPTOP EXTRAS DRIVER
13428 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13429 L:      platform-driver-x86@vger.kernel.org
13430 S:      Maintained
13431 F:      drivers/platform/x86/topstar-laptop.c
13432
13433 TOSHIBA ACPI EXTRAS DRIVER
13434 M:      Azael Avalos <coproscefalo@gmail.com>
13435 L:      platform-driver-x86@vger.kernel.org
13436 S:      Maintained
13437 F:      drivers/platform/x86/toshiba_acpi.c
13438
13439 TOSHIBA BLUETOOTH DRIVER
13440 M:      Azael Avalos <coproscefalo@gmail.com>
13441 L:      platform-driver-x86@vger.kernel.org
13442 S:      Maintained
13443 F:      drivers/platform/x86/toshiba_bluetooth.c
13444
13445 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13446 M:      Azael Avalos <coproscefalo@gmail.com>
13447 L:      platform-driver-x86@vger.kernel.org
13448 S:      Maintained
13449 F:      drivers/platform/x86/toshiba_haps.c
13450
13451 TOSHIBA SMM DRIVER
13452 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13453 W:      http://www.buzzard.org.uk/toshiba/
13454 S:      Maintained
13455 F:      drivers/char/toshiba.c
13456 F:      include/linux/toshiba.h
13457 F:      include/uapi/linux/toshiba.h
13458
13459 TOSHIBA TC358743 DRIVER
13460 M:      Mats Randgaard <matrandg@cisco.com>
13461 L:      linux-media@vger.kernel.org
13462 S:      Maintained
13463 F:      drivers/media/i2c/tc358743*
13464 F:      include/media/i2c/tc358743.h
13465
13466 TOSHIBA WMI HOTKEYS DRIVER
13467 M:      Azael Avalos <coproscefalo@gmail.com>
13468 L:      platform-driver-x86@vger.kernel.org
13469 S:      Maintained
13470 F:      drivers/platform/x86/toshiba-wmi.c
13471
13472 TPM DEVICE DRIVER
13473 M:      Peter Huewe <peterhuewe@gmx.de>
13474 M:      Marcel Selhorst <tpmdd@selhorst.net>
13475 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13476 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13477 W:      http://tpmdd.sourceforge.net
13478 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13479 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13480 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13481 S:      Maintained
13482 F:      drivers/char/tpm/
13483
13484 TPM IBM_VTPM DEVICE DRIVER
13485 M:      Ashley Lai <ashleydlai@gmail.com>
13486 W:      http://tpmdd.sourceforge.net
13487 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13488 S:      Maintained
13489 F:      drivers/char/tpm/tpm_ibmvtpm*
13490
13491 TRACING
13492 M:      Steven Rostedt <rostedt@goodmis.org>
13493 M:      Ingo Molnar <mingo@redhat.com>
13494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13495 S:      Maintained
13496 F:      Documentation/trace/ftrace.txt
13497 F:      arch/*/*/*/ftrace.h
13498 F:      arch/*/kernel/ftrace.c
13499 F:      include/*/ftrace.h
13500 F:      include/linux/trace*.h
13501 F:      include/trace/
13502 F:      kernel/trace/
13503 F:      tools/testing/selftests/ftrace/
13504
13505 TRACING MMIO ACCESSES (MMIOTRACE)
13506 M:      Steven Rostedt <rostedt@goodmis.org>
13507 M:      Ingo Molnar <mingo@kernel.org>
13508 R:      Karol Herbst <karolherbst@gmail.com>
13509 R:      Pekka Paalanen <ppaalanen@gmail.com>
13510 S:      Maintained
13511 L:      linux-kernel@vger.kernel.org
13512 L:      nouveau@lists.freedesktop.org
13513 F:      kernel/trace/trace_mmiotrace.c
13514 F:      include/linux/mmiotrace.h
13515 F:      arch/x86/mm/kmmio.c
13516 F:      arch/x86/mm/mmio-mod.c
13517 F:      arch/x86/mm/testmmiotrace.c
13518
13519 TRIVIAL PATCHES
13520 M:      Jiri Kosina <trivial@kernel.org>
13521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13522 S:      Maintained
13523 K:      ^Subject:.*(?i)trivial
13524
13525 TTY LAYER
13526 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13527 M:      Jiri Slaby <jslaby@suse.com>
13528 S:      Supported
13529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13530 F:      Documentation/serial/
13531 F:      drivers/tty/
13532 F:      drivers/tty/serial/serial_core.c
13533 F:      include/linux/serial_core.h
13534 F:      include/linux/serial.h
13535 F:      include/linux/tty.h
13536 F:      include/uapi/linux/serial_core.h
13537 F:      include/uapi/linux/serial.h
13538 F:      include/uapi/linux/tty.h
13539
13540 TUA9001 MEDIA DRIVER
13541 M:      Antti Palosaari <crope@iki.fi>
13542 L:      linux-media@vger.kernel.org
13543 W:      https://linuxtv.org
13544 W:      http://palosaari.fi/linux/
13545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13546 T:      git git://linuxtv.org/anttip/media_tree.git
13547 S:      Maintained
13548 F:      drivers/media/tuners/tua9001*
13549
13550 TULIP NETWORK DRIVERS
13551 L:      netdev@vger.kernel.org
13552 L:      linux-parisc@vger.kernel.org
13553 S:      Orphan
13554 F:      drivers/net/ethernet/dec/tulip/
13555
13556 TUN/TAP driver
13557 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13558 W:      http://vtun.sourceforge.net/tun
13559 S:      Maintained
13560 F:      Documentation/networking/tuntap.txt
13561 F:      arch/um/os-Linux/drivers/
13562
13563 TURBOCHANNEL SUBSYSTEM
13564 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13565 M:      Ralf Baechle <ralf@linux-mips.org>
13566 L:      linux-mips@linux-mips.org
13567 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13568 S:      Maintained
13569 F:      drivers/tc/
13570 F:      include/linux/tc.h
13571
13572 TW5864 VIDEO4LINUX DRIVER
13573 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13574 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13575 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13576 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13577 L:      linux-media@vger.kernel.org
13578 S:      Supported
13579 F:      drivers/media/pci/tw5864/
13580
13581 TW68 VIDEO4LINUX DRIVER
13582 M:      Hans Verkuil <hverkuil@xs4all.nl>
13583 L:      linux-media@vger.kernel.org
13584 T:      git git://linuxtv.org/media_tree.git
13585 W:      https://linuxtv.org
13586 S:      Odd Fixes
13587 F:      drivers/media/pci/tw68/
13588
13589 TW686X VIDEO4LINUX DRIVER
13590 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13591 L:      linux-media@vger.kernel.org
13592 T:      git git://linuxtv.org/media_tree.git
13593 W:      http://linuxtv.org
13594 S:      Maintained
13595 F:      drivers/media/pci/tw686x/
13596
13597 UBI FILE SYSTEM (UBIFS)
13598 M:      Richard Weinberger <richard@nod.at>
13599 M:      Artem Bityutskiy <dedekind1@gmail.com>
13600 M:      Adrian Hunter <adrian.hunter@intel.com>
13601 L:      linux-mtd@lists.infradead.org
13602 T:      git git://git.infradead.org/ubifs-2.6.git
13603 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13604 S:      Supported
13605 F:      Documentation/filesystems/ubifs.txt
13606 F:      fs/ubifs/
13607
13608 UCLINUX (M68KNOMMU AND COLDFIRE)
13609 M:      Greg Ungerer <gerg@linux-m68k.org>
13610 W:      http://www.linux-m68k.org/
13611 W:      http://www.uclinux.org/
13612 L:      linux-m68k@lists.linux-m68k.org
13613 L:      uclinux-dev@uclinux.org  (subscribers-only)
13614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13615 S:      Maintained
13616 F:      arch/m68k/coldfire/
13617 F:      arch/m68k/68*/
13618 F:      arch/m68k/*/*_no.*
13619 F:      arch/m68k/include/asm/*_no.*
13620
13621 UDF FILESYSTEM
13622 M:      Jan Kara <jack@suse.com>
13623 S:      Maintained
13624 F:      Documentation/filesystems/udf.txt
13625 F:      fs/udf/
13626
13627 UDRAW TABLET
13628 M:      Bastien Nocera <hadess@hadess.net>
13629 L:      linux-input@vger.kernel.org
13630 S:      Maintained
13631 F:      drivers/hid/hid-udraw.c
13632
13633 UFS FILESYSTEM
13634 M:      Evgeniy Dushistov <dushistov@mail.ru>
13635 S:      Maintained
13636 F:      Documentation/filesystems/ufs.txt
13637 F:      fs/ufs/
13638
13639 UHID USERSPACE HID IO DRIVER:
13640 M:      David Herrmann <dh.herrmann@googlemail.com>
13641 L:      linux-input@vger.kernel.org
13642 S:      Maintained
13643 F:      drivers/hid/uhid.c
13644 F:      include/uapi/linux/uhid.h
13645
13646 ULPI BUS
13647 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13648 L:      linux-usb@vger.kernel.org
13649 S:      Maintained
13650 F:      drivers/usb/common/ulpi.c
13651 F:      include/linux/ulpi/
13652
13653 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13654 L:      linux-usb@vger.kernel.org
13655 S:      Orphan
13656 F:      drivers/uwb/
13657 F:      include/linux/uwb.h
13658 F:      include/linux/uwb/
13659
13660 UNICORE32 ARCHITECTURE:
13661 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13662 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13663 S:      Maintained
13664 T:      git git://github.com/gxt/linux.git
13665 F:      arch/unicore32/
13666
13667 UNIFDEF
13668 M:      Tony Finch <dot@dotat.at>
13669 W:      http://dotat.at/prog/unifdef
13670 S:      Maintained
13671 F:      scripts/unifdef.c
13672
13673 UNIFORM CDROM DRIVER
13674 M:      Jens Axboe <axboe@kernel.dk>
13675 W:      http://www.kernel.dk
13676 S:      Maintained
13677 F:      Documentation/cdrom/
13678 F:      drivers/cdrom/cdrom.c
13679 F:      include/linux/cdrom.h
13680 F:      include/uapi/linux/cdrom.h
13681
13682 UNISYS S-PAR DRIVERS
13683 M:      David Kershner <david.kershner@unisys.com>
13684 L:      sparmaintainer@unisys.com (Unisys internal)
13685 S:      Supported
13686 F:      drivers/staging/unisys/
13687
13688 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13689 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13690 L:      linux-scsi@vger.kernel.org
13691 S:      Supported
13692 F:      Documentation/scsi/ufs.txt
13693 F:      drivers/scsi/ufs/
13694
13695 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13696 M:      Joao Pinto <jpinto@synopsys.com>
13697 L:      linux-scsi@vger.kernel.org
13698 S:      Supported
13699 F:      drivers/scsi/ufs/*dwc*
13700
13701 UNSORTED BLOCK IMAGES (UBI)
13702 M:      Artem Bityutskiy <dedekind1@gmail.com>
13703 M:      Richard Weinberger <richard@nod.at>
13704 W:      http://www.linux-mtd.infradead.org/
13705 L:      linux-mtd@lists.infradead.org
13706 T:      git git://git.infradead.org/ubifs-2.6.git
13707 S:      Supported
13708 F:      drivers/mtd/ubi/
13709 F:      include/linux/mtd/ubi.h
13710 F:      include/uapi/mtd/ubi-user.h
13711
13712 USB "USBNET" DRIVER FRAMEWORK
13713 M:      Oliver Neukum <oneukum@suse.com>
13714 L:      netdev@vger.kernel.org
13715 W:      http://www.linux-usb.org/usbnet
13716 S:      Maintained
13717 F:      drivers/net/usb/usbnet.c
13718 F:      include/linux/usb/usbnet.h
13719
13720 USB ACM DRIVER
13721 M:      Oliver Neukum <oneukum@suse.com>
13722 L:      linux-usb@vger.kernel.org
13723 S:      Maintained
13724 F:      Documentation/usb/acm.txt
13725 F:      drivers/usb/class/cdc-acm.*
13726
13727 USB AR5523 WIRELESS DRIVER
13728 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13729 L:      linux-wireless@vger.kernel.org
13730 S:      Maintained
13731 F:      drivers/net/wireless/ath/ar5523/
13732
13733 USB ATTACHED SCSI
13734 M:      Oliver Neukum <oneukum@suse.com>
13735 L:      linux-usb@vger.kernel.org
13736 L:      linux-scsi@vger.kernel.org
13737 S:      Maintained
13738 F:      drivers/usb/storage/uas.c
13739
13740 USB CDC ETHERNET DRIVER
13741 M:      Oliver Neukum <oliver@neukum.org>
13742 L:      linux-usb@vger.kernel.org
13743 S:      Maintained
13744 F:      drivers/net/usb/cdc_*.c
13745 F:      include/uapi/linux/usb/cdc.h
13746
13747 USB CHAOSKEY DRIVER
13748 M:      Keith Packard <keithp@keithp.com>
13749 L:      linux-usb@vger.kernel.org
13750 S:      Maintained
13751 F:      drivers/usb/misc/chaoskey.c
13752
13753 USB CYPRESS C67X00 DRIVER
13754 M:      Peter Korsgaard <jacmet@sunsite.dk>
13755 L:      linux-usb@vger.kernel.org
13756 S:      Maintained
13757 F:      drivers/usb/c67x00/
13758
13759 USB DAVICOM DM9601 DRIVER
13760 M:      Peter Korsgaard <jacmet@sunsite.dk>
13761 L:      netdev@vger.kernel.org
13762 W:      http://www.linux-usb.org/usbnet
13763 S:      Maintained
13764 F:      drivers/net/usb/dm9601.c
13765
13766 USB DIAMOND RIO500 DRIVER
13767 M:      Cesar Miquel <miquel@df.uba.ar>
13768 L:      rio500-users@lists.sourceforge.net
13769 W:      http://rio500.sourceforge.net
13770 S:      Maintained
13771 F:      drivers/usb/misc/rio500*
13772
13773 USB EHCI DRIVER
13774 M:      Alan Stern <stern@rowland.harvard.edu>
13775 L:      linux-usb@vger.kernel.org
13776 S:      Maintained
13777 F:      Documentation/usb/ehci.txt
13778 F:      drivers/usb/host/ehci*
13779
13780 USB GADGET/PERIPHERAL SUBSYSTEM
13781 M:      Felipe Balbi <balbi@kernel.org>
13782 L:      linux-usb@vger.kernel.org
13783 W:      http://www.linux-usb.org/gadget
13784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13785 S:      Maintained
13786 F:      drivers/usb/gadget/
13787 F:      include/linux/usb/gadget*
13788
13789 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13790 M:      Jiri Kosina <jikos@kernel.org>
13791 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13792 L:      linux-usb@vger.kernel.org
13793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13794 S:      Maintained
13795 F:      Documentation/hid/hiddev.txt
13796 F:      drivers/hid/usbhid/
13797
13798 USB ISP116X DRIVER
13799 M:      Olav Kongas <ok@artecdesign.ee>
13800 L:      linux-usb@vger.kernel.org
13801 S:      Maintained
13802 F:      drivers/usb/host/isp116x*
13803 F:      include/linux/usb/isp116x.h
13804
13805 USB LAN78XX ETHERNET DRIVER
13806 M:      Woojung Huh <woojung.huh@microchip.com>
13807 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13808 L:      netdev@vger.kernel.org
13809 S:      Maintained
13810 F:      drivers/net/usb/lan78xx.*
13811
13812 USB MASS STORAGE DRIVER
13813 M:      Alan Stern <stern@rowland.harvard.edu>
13814 L:      linux-usb@vger.kernel.org
13815 L:      usb-storage@lists.one-eyed-alien.net
13816 S:      Maintained
13817 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13818 F:      drivers/usb/storage/
13819
13820 USB MIDI DRIVER
13821 M:      Clemens Ladisch <clemens@ladisch.de>
13822 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13823 T:      git git://git.alsa-project.org/alsa-kernel.git
13824 S:      Maintained
13825 F:      sound/usb/midi.*
13826
13827 USB NETWORKING DRIVERS
13828 L:      linux-usb@vger.kernel.org
13829 S:      Odd Fixes
13830 F:      drivers/net/usb/
13831
13832 USB OHCI DRIVER
13833 M:      Alan Stern <stern@rowland.harvard.edu>
13834 L:      linux-usb@vger.kernel.org
13835 S:      Maintained
13836 F:      Documentation/usb/ohci.txt
13837 F:      drivers/usb/host/ohci*
13838
13839 USB OTG FSM (Finite State Machine)
13840 M:      Peter Chen <Peter.Chen@nxp.com>
13841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13842 L:      linux-usb@vger.kernel.org
13843 S:      Maintained
13844 F:      drivers/usb/common/usb-otg-fsm.c
13845
13846 USB OVER IP DRIVER
13847 M:      Valentina Manea <valentina.manea.m@gmail.com>
13848 M:      Shuah Khan <shuahkh@osg.samsung.com>
13849 M:      Shuah Khan <shuah@kernel.org>
13850 L:      linux-usb@vger.kernel.org
13851 S:      Maintained
13852 F:      Documentation/usb/usbip_protocol.txt
13853 F:      drivers/usb/usbip/
13854 F:      tools/usb/usbip/
13855
13856 USB PEGASUS DRIVER
13857 M:      Petko Manolov <petkan@nucleusys.com>
13858 L:      linux-usb@vger.kernel.org
13859 L:      netdev@vger.kernel.org
13860 T:      git git://github.com/petkan/pegasus.git
13861 W:      https://github.com/petkan/pegasus
13862 S:      Maintained
13863 F:      drivers/net/usb/pegasus.*
13864
13865 USB PHY LAYER
13866 M:      Felipe Balbi <balbi@kernel.org>
13867 L:      linux-usb@vger.kernel.org
13868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13869 S:      Maintained
13870 F:      drivers/usb/phy/
13871
13872 USB PRINTER DRIVER (usblp)
13873 M:      Pete Zaitcev <zaitcev@redhat.com>
13874 L:      linux-usb@vger.kernel.org
13875 S:      Supported
13876 F:      drivers/usb/class/usblp.c
13877
13878 USB QMI WWAN NETWORK DRIVER
13879 M:      Bjørn Mork <bjorn@mork.no>
13880 L:      netdev@vger.kernel.org
13881 S:      Maintained
13882 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13883 F:      drivers/net/usb/qmi_wwan.c
13884
13885 USB RTL8150 DRIVER
13886 M:      Petko Manolov <petkan@nucleusys.com>
13887 L:      linux-usb@vger.kernel.org
13888 L:      netdev@vger.kernel.org
13889 T:      git git://github.com/petkan/rtl8150.git
13890 W:      https://github.com/petkan/rtl8150
13891 S:      Maintained
13892 F:      drivers/net/usb/rtl8150.c
13893
13894 USB SERIAL SUBSYSTEM
13895 M:      Johan Hovold <johan@kernel.org>
13896 L:      linux-usb@vger.kernel.org
13897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13898 S:      Maintained
13899 F:      Documentation/usb/usb-serial.txt
13900 F:      drivers/usb/serial/
13901 F:      include/linux/usb/serial.h
13902
13903 USB SMSC75XX ETHERNET DRIVER
13904 M:      Steve Glendinning <steve.glendinning@shawell.net>
13905 L:      netdev@vger.kernel.org
13906 S:      Maintained
13907 F:      drivers/net/usb/smsc75xx.*
13908
13909 USB SMSC95XX ETHERNET DRIVER
13910 M:      Steve Glendinning <steve.glendinning@shawell.net>
13911 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13912 L:      netdev@vger.kernel.org
13913 S:      Maintained
13914 F:      drivers/net/usb/smsc95xx.*
13915
13916 USB SUBSYSTEM
13917 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13918 L:      linux-usb@vger.kernel.org
13919 W:      http://www.linux-usb.org
13920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13921 S:      Supported
13922 F:      Documentation/devicetree/bindings/usb/
13923 F:      Documentation/usb/
13924 F:      drivers/usb/
13925 F:      include/linux/usb.h
13926 F:      include/linux/usb/
13927
13928 USB TYPEC SUBSYSTEM
13929 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13930 L:      linux-usb@vger.kernel.org
13931 S:      Maintained
13932 F:      Documentation/ABI/testing/sysfs-class-typec
13933 F:      Documentation/usb/typec.rst
13934 F:      drivers/usb/typec/
13935 F:      include/linux/usb/typec.h
13936
13937 USB UHCI DRIVER
13938 M:      Alan Stern <stern@rowland.harvard.edu>
13939 L:      linux-usb@vger.kernel.org
13940 S:      Maintained
13941 F:      drivers/usb/host/uhci*
13942
13943 USB VIDEO CLASS
13944 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13945 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13946 L:      linux-media@vger.kernel.org
13947 T:      git git://linuxtv.org/media_tree.git
13948 W:      http://www.ideasonboard.org/uvc/
13949 S:      Maintained
13950 F:      drivers/media/usb/uvc/
13951 F:      include/uapi/linux/uvcvideo.h
13952
13953 USB VISION DRIVER
13954 M:      Hans Verkuil <hverkuil@xs4all.nl>
13955 L:      linux-media@vger.kernel.org
13956 T:      git git://linuxtv.org/media_tree.git
13957 W:      https://linuxtv.org
13958 S:      Odd Fixes
13959 F:      drivers/media/usb/usbvision/
13960
13961 USB WEBCAM GADGET
13962 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13963 L:      linux-usb@vger.kernel.org
13964 S:      Maintained
13965 F:      drivers/usb/gadget/function/*uvc*
13966 F:      drivers/usb/gadget/legacy/webcam.c
13967
13968 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13969 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13970 L:      linux-wireless@vger.kernel.org
13971 S:      Maintained
13972 F:      drivers/net/wireless/rndis_wlan.c
13973
13974 USB XHCI DRIVER
13975 M:      Mathias Nyman <mathias.nyman@intel.com>
13976 L:      linux-usb@vger.kernel.org
13977 S:      Supported
13978 F:      drivers/usb/host/xhci*
13979 F:      drivers/usb/host/pci-quirks*
13980
13981 USB ZD1201 DRIVER
13982 L:      linux-wireless@vger.kernel.org
13983 W:      http://linux-lc100020.sourceforge.net
13984 S:      Orphan
13985 F:      drivers/net/wireless/zydas/zd1201.*
13986
13987 USB ZR364XX DRIVER
13988 M:      Antoine Jacquet <royale@zerezo.com>
13989 L:      linux-usb@vger.kernel.org
13990 L:      linux-media@vger.kernel.org
13991 T:      git git://linuxtv.org/media_tree.git
13992 W:      http://royale.zerezo.com/zr364xx/
13993 S:      Maintained
13994 F:      Documentation/media/v4l-drivers/zr364xx*
13995 F:      drivers/media/usb/zr364xx/
13996
13997 USER-MODE LINUX (UML)
13998 M:      Jeff Dike <jdike@addtoit.com>
13999 M:      Richard Weinberger <richard@nod.at>
14000 L:      user-mode-linux-devel@lists.sourceforge.net
14001 L:      user-mode-linux-user@lists.sourceforge.net
14002 W:      http://user-mode-linux.sourceforge.net
14003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14004 S:      Maintained
14005 F:      Documentation/virtual/uml/
14006 F:      arch/um/
14007 F:      arch/x86/um/
14008 F:      fs/hostfs/
14009 F:      fs/hppfs/
14010
14011 USERSPACE I/O (UIO)
14012 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14013 S:      Maintained
14014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14015 F:      Documentation/driver-api/uio-howto.rst
14016 F:      drivers/uio/
14017 F:      include/linux/uio*.h
14018
14019 UTIL-LINUX PACKAGE
14020 M:      Karel Zak <kzak@redhat.com>
14021 L:      util-linux@vger.kernel.org
14022 W:      http://en.wikipedia.org/wiki/Util-linux
14023 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14024 S:      Maintained
14025
14026 UUID HELPERS
14027 M:      Christoph Hellwig <hch@lst.de>
14028 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14029 L:      linux-kernel@vger.kernel.org
14030 T:      git git://git.infradead.org/users/hch/uuid.git
14031 F:      lib/uuid.c
14032 F:      lib/test_uuid.c
14033 F:      include/linux/uuid.h
14034 F:      include/uapi/linux/uuid.h
14035 S:      Maintained
14036
14037 UVESAFB DRIVER
14038 M:      Michal Januszewski <spock@gentoo.org>
14039 L:      linux-fbdev@vger.kernel.org
14040 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14041 S:      Maintained
14042 F:      Documentation/fb/uvesafb.txt
14043 F:      drivers/video/fbdev/uvesafb.*
14044
14045 VF610 NAND DRIVER
14046 M:      Stefan Agner <stefan@agner.ch>
14047 L:      linux-mtd@lists.infradead.org
14048 S:      Supported
14049 F:      drivers/mtd/nand/vf610_nfc.c
14050
14051 VFAT/FAT/MSDOS FILESYSTEM
14052 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14053 S:      Maintained
14054 F:      Documentation/filesystems/vfat.txt
14055 F:      fs/fat/
14056
14057 VFIO DRIVER
14058 M:      Alex Williamson <alex.williamson@redhat.com>
14059 L:      kvm@vger.kernel.org
14060 T:      git git://github.com/awilliam/linux-vfio.git
14061 S:      Maintained
14062 F:      Documentation/vfio.txt
14063 F:      drivers/vfio/
14064 F:      include/linux/vfio.h
14065 F:      include/uapi/linux/vfio.h
14066
14067 VFIO MEDIATED DEVICE DRIVERS
14068 M:      Kirti Wankhede <kwankhede@nvidia.com>
14069 L:      kvm@vger.kernel.org
14070 S:      Maintained
14071 F:      Documentation/vfio-mediated-device.txt
14072 F:      drivers/vfio/mdev/
14073 F:      include/linux/mdev.h
14074 F:      samples/vfio-mdev/
14075
14076 VFIO PLATFORM DRIVER
14077 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14078 L:      kvm@vger.kernel.org
14079 S:      Maintained
14080 F:      drivers/vfio/platform/
14081
14082 VGA_SWITCHEROO
14083 R:      Lukas Wunner <lukas@wunner.de>
14084 S:      Maintained
14085 F:      Documentation/gpu/vga-switcheroo.rst
14086 F:      drivers/gpu/vga/vga_switcheroo.c
14087 F:      include/linux/vga_switcheroo.h
14088 T:      git git://anongit.freedesktop.org/drm/drm-misc
14089
14090 VIA RHINE NETWORK DRIVER
14091 S:      Orphan
14092 F:      drivers/net/ethernet/via/via-rhine.c
14093
14094 VIA SD/MMC CARD CONTROLLER DRIVER
14095 M:      Bruce Chang <brucechang@via.com.tw>
14096 M:      Harald Welte <HaraldWelte@viatech.com>
14097 S:      Maintained
14098 F:      drivers/mmc/host/via-sdmmc.c
14099
14100 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14101 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14102 L:      linux-fbdev@vger.kernel.org
14103 S:      Maintained
14104 F:      include/linux/via-core.h
14105 F:      include/linux/via-gpio.h
14106 F:      include/linux/via_i2c.h
14107 F:      drivers/video/fbdev/via/
14108
14109 VIA VELOCITY NETWORK DRIVER
14110 M:      Francois Romieu <romieu@fr.zoreil.com>
14111 L:      netdev@vger.kernel.org
14112 S:      Maintained
14113 F:      drivers/net/ethernet/via/via-velocity.*
14114
14115 VIDEO MULTIPLEXER DRIVER
14116 M:      Philipp Zabel <p.zabel@pengutronix.de>
14117 L:      linux-media@vger.kernel.org
14118 S:      Maintained
14119 F:      drivers/media/platform/video-mux.c
14120
14121 VIDEOBUF2 FRAMEWORK
14122 M:      Pawel Osciak <pawel@osciak.com>
14123 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14124 M:      Kyungmin Park <kyungmin.park@samsung.com>
14125 L:      linux-media@vger.kernel.org
14126 S:      Maintained
14127 F:      drivers/media/v4l2-core/videobuf2-*
14128 F:      include/media/videobuf2-*
14129
14130 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14131 M:      Helen Koike <helen.koike@collabora.com>
14132 L:      linux-media@vger.kernel.org
14133 T:      git git://linuxtv.org/media_tree.git
14134 W:      https://linuxtv.org
14135 S:      Maintained
14136 F:      drivers/media/platform/vimc/*
14137
14138 VIRT LIB
14139 M:      Alex Williamson <alex.williamson@redhat.com>
14140 M:      Paolo Bonzini <pbonzini@redhat.com>
14141 L:      kvm@vger.kernel.org
14142 S:      Supported
14143 F:      virt/lib/
14144
14145 VIRTIO AND VHOST VSOCK DRIVER
14146 M:      Stefan Hajnoczi <stefanha@redhat.com>
14147 L:      kvm@vger.kernel.org
14148 L:      virtualization@lists.linux-foundation.org
14149 L:      netdev@vger.kernel.org
14150 S:      Maintained
14151 F:      include/linux/virtio_vsock.h
14152 F:      include/uapi/linux/virtio_vsock.h
14153 F:      include/uapi/linux/vsockmon.h
14154 F:      net/vmw_vsock/af_vsock_tap.c
14155 F:      net/vmw_vsock/virtio_transport_common.c
14156 F:      net/vmw_vsock/virtio_transport.c
14157 F:      drivers/net/vsockmon.c
14158 F:      drivers/vhost/vsock.c
14159 F:      drivers/vhost/vsock.h
14160
14161 VIRTIO CONSOLE DRIVER
14162 M:      Amit Shah <amit@kernel.org>
14163 L:      virtualization@lists.linux-foundation.org
14164 S:      Maintained
14165 F:      drivers/char/virtio_console.c
14166 F:      include/linux/virtio_console.h
14167 F:      include/uapi/linux/virtio_console.h
14168
14169 VIRTIO CORE, NET AND BLOCK DRIVERS
14170 M:      "Michael S. Tsirkin" <mst@redhat.com>
14171 M:      Jason Wang <jasowang@redhat.com>
14172 L:      virtualization@lists.linux-foundation.org
14173 S:      Maintained
14174 F:      Documentation/devicetree/bindings/virtio/
14175 F:      drivers/virtio/
14176 F:      tools/virtio/
14177 F:      drivers/net/virtio_net.c
14178 F:      drivers/block/virtio_blk.c
14179 F:      include/linux/virtio*.h
14180 F:      include/uapi/linux/virtio_*.h
14181 F:      drivers/crypto/virtio/
14182 F:      mm/balloon_compaction.c
14183
14184 VIRTIO CRYPTO DRIVER
14185 M:      Gonglei <arei.gonglei@huawei.com>
14186 L:      virtualization@lists.linux-foundation.org
14187 L:      linux-crypto@vger.kernel.org
14188 S:      Maintained
14189 F:      drivers/crypto/virtio/
14190 F:      include/uapi/linux/virtio_crypto.h
14191
14192 VIRTIO DRIVERS FOR S390
14193 M:      Cornelia Huck <cohuck@redhat.com>
14194 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14195 L:      linux-s390@vger.kernel.org
14196 L:      virtualization@lists.linux-foundation.org
14197 L:      kvm@vger.kernel.org
14198 S:      Supported
14199 F:      drivers/s390/virtio/
14200
14201 VIRTIO GPU DRIVER
14202 M:      David Airlie <airlied@linux.ie>
14203 M:      Gerd Hoffmann <kraxel@redhat.com>
14204 L:      dri-devel@lists.freedesktop.org
14205 L:      virtualization@lists.linux-foundation.org
14206 T:      git git://anongit.freedesktop.org/drm/drm-misc
14207 S:      Maintained
14208 F:      drivers/gpu/drm/virtio/
14209 F:      include/uapi/linux/virtio_gpu.h
14210
14211 VIRTIO HOST (VHOST)
14212 M:      "Michael S. Tsirkin" <mst@redhat.com>
14213 M:      Jason Wang <jasowang@redhat.com>
14214 L:      kvm@vger.kernel.org
14215 L:      virtualization@lists.linux-foundation.org
14216 L:      netdev@vger.kernel.org
14217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14218 S:      Maintained
14219 F:      drivers/vhost/
14220 F:      include/uapi/linux/vhost.h
14221
14222 VIRTIO INPUT DRIVER
14223 M:      Gerd Hoffmann <kraxel@redhat.com>
14224 S:      Maintained
14225 F:      drivers/virtio/virtio_input.c
14226 F:      include/uapi/linux/virtio_input.h
14227
14228 VIRTUAL SERIO DEVICE DRIVER
14229 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14230 S:      Maintained
14231 F:      drivers/input/serio/userio.c
14232 F:      include/uapi/linux/userio.h
14233
14234 VIVID VIRTUAL VIDEO DRIVER
14235 M:      Hans Verkuil <hverkuil@xs4all.nl>
14236 L:      linux-media@vger.kernel.org
14237 T:      git git://linuxtv.org/media_tree.git
14238 W:      https://linuxtv.org
14239 S:      Maintained
14240 F:      drivers/media/platform/vivid/*
14241
14242 VLYNQ BUS
14243 M:      Florian Fainelli <f.fainelli@gmail.com>
14244 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14245 S:      Maintained
14246 F:      drivers/vlynq/vlynq.c
14247 F:      include/linux/vlynq.h
14248
14249 VME SUBSYSTEM
14250 M:      Martyn Welch <martyn@welchs.me.uk>
14251 M:      Manohar Vanga <manohar.vanga@gmail.com>
14252 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14253 L:      devel@driverdev.osuosl.org
14254 S:      Maintained
14255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14256 F:      Documentation/driver-api/vme.rst
14257 F:      drivers/staging/vme/
14258 F:      drivers/vme/
14259 F:      include/linux/vme*
14260
14261 VMWARE BALLOON DRIVER
14262 M:      Xavier Deguillard <xdeguillard@vmware.com>
14263 M:      Philip Moltmann <moltmann@vmware.com>
14264 M:      "VMware, Inc." <pv-drivers@vmware.com>
14265 L:      linux-kernel@vger.kernel.org
14266 S:      Maintained
14267 F:      drivers/misc/vmw_balloon.c
14268
14269 VMWARE HYPERVISOR INTERFACE
14270 M:      Alok Kataria <akataria@vmware.com>
14271 L:      virtualization@lists.linux-foundation.org
14272 S:      Supported
14273 F:      arch/x86/kernel/cpu/vmware.c
14274
14275 VMWARE PVRDMA DRIVER
14276 M:      Adit Ranadive <aditr@vmware.com>
14277 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14278 L:      linux-rdma@vger.kernel.org
14279 S:      Maintained
14280 F:      drivers/infiniband/hw/vmw_pvrdma/
14281
14282 VMware PVSCSI driver
14283 M:      Jim Gill <jgill@vmware.com>
14284 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14285 L:      linux-scsi@vger.kernel.org
14286 S:      Maintained
14287 F:      drivers/scsi/vmw_pvscsi.c
14288 F:      drivers/scsi/vmw_pvscsi.h
14289
14290 VMWARE VMMOUSE SUBDRIVER
14291 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14292 M:      "VMware, Inc." <pv-drivers@vmware.com>
14293 L:      linux-input@vger.kernel.org
14294 S:      Maintained
14295 F:      drivers/input/mouse/vmmouse.c
14296 F:      drivers/input/mouse/vmmouse.h
14297
14298 VMWARE VMXNET3 ETHERNET DRIVER
14299 M:      Shrikrishna Khare <skhare@vmware.com>
14300 M:      "VMware, Inc." <pv-drivers@vmware.com>
14301 L:      netdev@vger.kernel.org
14302 S:      Maintained
14303 F:      drivers/net/vmxnet3/
14304
14305 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14306 M:      Liam Girdwood <lgirdwood@gmail.com>
14307 M:      Mark Brown <broonie@kernel.org>
14308 L:      linux-kernel@vger.kernel.org
14309 W:      http://www.slimlogic.co.uk/?p=48
14310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14311 S:      Supported
14312 F:      Documentation/devicetree/bindings/regulator/
14313 F:      drivers/regulator/
14314 F:      include/dt-bindings/regulator/
14315 F:      include/linux/regulator/
14316
14317 VRF
14318 M:      David Ahern <dsa@cumulusnetworks.com>
14319 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14320 L:      netdev@vger.kernel.org
14321 S:      Maintained
14322 F:      drivers/net/vrf.c
14323 F:      Documentation/networking/vrf.txt
14324
14325 VT1211 HARDWARE MONITOR DRIVER
14326 M:      Juerg Haefliger <juergh@gmail.com>
14327 L:      linux-hwmon@vger.kernel.org
14328 S:      Maintained
14329 F:      Documentation/hwmon/vt1211
14330 F:      drivers/hwmon/vt1211.c
14331
14332 VT8231 HARDWARE MONITOR DRIVER
14333 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14334 L:      linux-hwmon@vger.kernel.org
14335 S:      Maintained
14336 F:      drivers/hwmon/vt8231.c
14337
14338 VUB300 USB to SDIO/SD/MMC bridge chip
14339 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14340 L:      linux-mmc@vger.kernel.org
14341 L:      linux-usb@vger.kernel.org
14342 S:      Supported
14343 F:      drivers/mmc/host/vub300.c
14344
14345 W1 DALLAS'S 1-WIRE BUS
14346 M:      Evgeniy Polyakov <zbr@ioremap.net>
14347 S:      Maintained
14348 F:      Documentation/w1/
14349 F:      drivers/w1/
14350 F:      include/linux/w1.h
14351
14352 W83791D HARDWARE MONITORING DRIVER
14353 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14354 L:      linux-hwmon@vger.kernel.org
14355 S:      Maintained
14356 F:      Documentation/hwmon/w83791d
14357 F:      drivers/hwmon/w83791d.c
14358
14359 W83793 HARDWARE MONITORING DRIVER
14360 M:      Rudolf Marek <r.marek@assembler.cz>
14361 L:      linux-hwmon@vger.kernel.org
14362 S:      Maintained
14363 F:      Documentation/hwmon/w83793
14364 F:      drivers/hwmon/w83793.c
14365
14366 W83795 HARDWARE MONITORING DRIVER
14367 M:      Jean Delvare <jdelvare@suse.com>
14368 L:      linux-hwmon@vger.kernel.org
14369 S:      Maintained
14370 F:      drivers/hwmon/w83795.c
14371
14372 W83L51xD SD/MMC CARD INTERFACE DRIVER
14373 M:      Pierre Ossman <pierre@ossman.eu>
14374 S:      Maintained
14375 F:      drivers/mmc/host/wbsd.*
14376
14377 WACOM PROTOCOL 4 SERIAL TABLETS
14378 M:      Julian Squires <julian@cipht.net>
14379 M:      Hans de Goede <hdegoede@redhat.com>
14380 L:      linux-input@vger.kernel.org
14381 S:      Maintained
14382 F:      drivers/input/tablet/wacom_serial4.c
14383
14384 WATCHDOG DEVICE DRIVERS
14385 M:      Wim Van Sebroeck <wim@iguana.be>
14386 R:      Guenter Roeck <linux@roeck-us.net>
14387 L:      linux-watchdog@vger.kernel.org
14388 W:      http://www.linux-watchdog.org/
14389 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14390 S:      Maintained
14391 F:      Documentation/devicetree/bindings/watchdog/
14392 F:      Documentation/watchdog/
14393 F:      drivers/watchdog/
14394 F:      include/linux/watchdog.h
14395 F:      include/uapi/linux/watchdog.h
14396
14397 WHISKEYCOVE PMIC GPIO DRIVER
14398 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14399 L:      linux-gpio@vger.kernel.org
14400 S:      Maintained
14401 F:      drivers/gpio/gpio-wcove.c
14402
14403 WIIMOTE HID DRIVER
14404 M:      David Herrmann <dh.herrmann@googlemail.com>
14405 L:      linux-input@vger.kernel.org
14406 S:      Maintained
14407 F:      drivers/hid/hid-wiimote*
14408
14409 WILOCITY WIL6210 WIRELESS DRIVER
14410 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14411 L:      linux-wireless@vger.kernel.org
14412 L:      wil6210@qca.qualcomm.com
14413 S:      Supported
14414 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14415 F:      drivers/net/wireless/ath/wil6210/
14416 F:      include/uapi/linux/wil6210_uapi.h
14417
14418 WIMAX STACK
14419 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14420 M:      linux-wimax@intel.com
14421 L:      wimax@linuxwimax.org (subscribers-only)
14422 S:      Supported
14423 W:      http://linuxwimax.org
14424 F:      Documentation/wimax/README.wimax
14425 F:      include/linux/wimax/debug.h
14426 F:      include/net/wimax.h
14427 F:      include/uapi/linux/wimax.h
14428 F:      net/wimax/
14429
14430 WINBOND CIR DRIVER
14431 M:      David Härdeman <david@hardeman.nu>
14432 S:      Maintained
14433 F:      drivers/media/rc/winbond-cir.c
14434
14435 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14436 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14437 L:      linux-watchdog@vger.kernel.org
14438 S:      Maintained
14439 F:      drivers/watchdog/ebc-c384_wdt.c
14440
14441 WINSYSTEMS WS16C48 GPIO DRIVER
14442 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14443 L:      linux-gpio@vger.kernel.org
14444 S:      Maintained
14445 F:      drivers/gpio/gpio-ws16c48.c
14446
14447 WISTRON LAPTOP BUTTON DRIVER
14448 M:      Miloslav Trmac <mitr@volny.cz>
14449 S:      Maintained
14450 F:      drivers/input/misc/wistron_btns.c
14451
14452 WL3501 WIRELESS PCMCIA CARD DRIVER
14453 L:      linux-wireless@vger.kernel.org
14454 S:      Odd fixes
14455 F:      drivers/net/wireless/wl3501*
14456
14457 WOLFSON MICROELECTRONICS DRIVERS
14458 L:      patches@opensource.cirrus.com
14459 T:      git https://github.com/CirrusLogic/linux-drivers.git
14460 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14461 S:      Supported
14462 F:      Documentation/hwmon/wm83??
14463 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14464 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14465 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14466 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14467 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14468 F:      drivers/clk/clk-wm83*.c
14469 F:      drivers/extcon/extcon-arizona.c
14470 F:      drivers/leds/leds-wm83*.c
14471 F:      drivers/gpio/gpio-*wm*.c
14472 F:      drivers/gpio/gpio-arizona.c
14473 F:      drivers/hwmon/wm83??-hwmon.c
14474 F:      drivers/input/misc/wm831x-on.c
14475 F:      drivers/input/touchscreen/wm831x-ts.c
14476 F:      drivers/input/touchscreen/wm97*.c
14477 F:      drivers/mfd/arizona*
14478 F:      drivers/mfd/wm*.c
14479 F:      drivers/mfd/cs47l24*
14480 F:      drivers/power/supply/wm83*.c
14481 F:      drivers/rtc/rtc-wm83*.c
14482 F:      drivers/regulator/wm8*.c
14483 F:      drivers/regulator/arizona*
14484 F:      drivers/video/backlight/wm83*_bl.c
14485 F:      drivers/watchdog/wm83*_wdt.c
14486 F:      include/linux/mfd/arizona/
14487 F:      include/linux/mfd/wm831x/
14488 F:      include/linux/mfd/wm8350/
14489 F:      include/linux/mfd/wm8400*
14490 F:      include/linux/regulator/arizona*
14491 F:      include/linux/wm97xx.h
14492 F:      include/sound/wm????.h
14493 F:      sound/soc/codecs/arizona.?
14494 F:      sound/soc/codecs/wm*
14495 F:      sound/soc/codecs/cs47l24*
14496
14497 WORKQUEUE
14498 M:      Tejun Heo <tj@kernel.org>
14499 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14501 S:      Maintained
14502 F:      include/linux/workqueue.h
14503 F:      kernel/workqueue.c
14504 F:      Documentation/core-api/workqueue.rst
14505
14506 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14507 M:      Chen-Yu Tsai <wens@csie.org>
14508 L:      linux-kernel@vger.kernel.org
14509 S:      Maintained
14510 N:      axp[128]
14511
14512 X.25 NETWORK LAYER
14513 M:      Andrew Hendry <andrew.hendry@gmail.com>
14514 L:      linux-x25@vger.kernel.org
14515 S:      Odd Fixes
14516 F:      Documentation/networking/x25*
14517 F:      include/net/x25*
14518 F:      net/x25/
14519
14520 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14521 M:      Thomas Gleixner <tglx@linutronix.de>
14522 M:      Ingo Molnar <mingo@redhat.com>
14523 M:      "H. Peter Anvin" <hpa@zytor.com>
14524 M:      x86@kernel.org
14525 L:      linux-kernel@vger.kernel.org
14526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14527 S:      Maintained
14528 F:      Documentation/x86/
14529 F:      arch/x86/
14530
14531 X86 MCE INFRASTRUCTURE
14532 M:      Tony Luck <tony.luck@intel.com>
14533 M:      Borislav Petkov <bp@alien8.de>
14534 L:      linux-edac@vger.kernel.org
14535 S:      Maintained
14536 F:      arch/x86/kernel/cpu/mcheck/*
14537
14538 X86 MICROCODE UPDATE SUPPORT
14539 M:      Borislav Petkov <bp@alien8.de>
14540 S:      Maintained
14541 F:      arch/x86/kernel/cpu/microcode/*
14542
14543 X86 PLATFORM DRIVERS
14544 M:      Darren Hart <dvhart@infradead.org>
14545 M:      Andy Shevchenko <andy@infradead.org>
14546 L:      platform-driver-x86@vger.kernel.org
14547 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14548 S:      Maintained
14549 F:      drivers/platform/x86/
14550 F:      drivers/platform/olpc/
14551
14552 X86 VDSO
14553 M:      Andy Lutomirski <luto@amacapital.net>
14554 L:      linux-kernel@vger.kernel.org
14555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14556 S:      Maintained
14557 F:      arch/x86/entry/vdso/
14558
14559 XC2028/3028 TUNER DRIVER
14560 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14561 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14562 L:      linux-media@vger.kernel.org
14563 W:      https://linuxtv.org
14564 T:      git git://linuxtv.org/media_tree.git
14565 S:      Maintained
14566 F:      drivers/media/tuners/tuner-xc2028.*
14567
14568 XEN BLOCK SUBSYSTEM
14569 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14570 M:      Roger Pau Monné <roger.pau@citrix.com>
14571 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14572 S:      Supported
14573 F:      drivers/block/xen-blkback/*
14574 F:      drivers/block/xen*
14575
14576 XEN HYPERVISOR ARM
14577 M:      Stefano Stabellini <sstabellini@kernel.org>
14578 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14579 S:      Maintained
14580 F:      arch/arm/xen/
14581 F:      arch/arm/include/asm/xen/
14582
14583 XEN HYPERVISOR ARM64
14584 M:      Stefano Stabellini <sstabellini@kernel.org>
14585 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14586 S:      Maintained
14587 F:      arch/arm64/xen/
14588 F:      arch/arm64/include/asm/xen/
14589
14590 XEN HYPERVISOR INTERFACE
14591 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14592 M:      Juergen Gross <jgross@suse.com>
14593 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14595 S:      Supported
14596 F:      arch/x86/xen/
14597 F:      drivers/*/xen-*front.c
14598 F:      drivers/xen/
14599 F:      arch/x86/include/asm/xen/
14600 F:      include/xen/
14601 F:      include/uapi/xen/
14602 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14603 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14604
14605 XEN NETWORK BACKEND DRIVER
14606 M:      Wei Liu <wei.liu2@citrix.com>
14607 M:      Paul Durrant <paul.durrant@citrix.com>
14608 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14609 L:      netdev@vger.kernel.org
14610 S:      Supported
14611 F:      drivers/net/xen-netback/*
14612
14613 XEN PCI SUBSYSTEM
14614 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14615 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14616 S:      Supported
14617 F:      arch/x86/pci/*xen*
14618 F:      drivers/pci/*xen*
14619
14620 XEN PVSCSI DRIVERS
14621 M:      Juergen Gross <jgross@suse.com>
14622 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14623 L:      linux-scsi@vger.kernel.org
14624 S:      Supported
14625 F:      drivers/scsi/xen-scsifront.c
14626 F:      drivers/xen/xen-scsiback.c
14627 F:      include/xen/interface/io/vscsiif.h
14628
14629 XEN SWIOTLB SUBSYSTEM
14630 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14631 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14632 S:      Supported
14633 F:      arch/x86/xen/*swiotlb*
14634 F:      drivers/xen/*swiotlb*
14635
14636 XFS FILESYSTEM
14637 M:      Darrick J. Wong <darrick.wong@oracle.com>
14638 M:      linux-xfs@vger.kernel.org
14639 L:      linux-xfs@vger.kernel.org
14640 W:      http://xfs.org/
14641 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14642 S:      Supported
14643 F:      Documentation/filesystems/xfs.txt
14644 F:      fs/xfs/
14645
14646 XILINX AXI ETHERNET DRIVER
14647 M:      Anirudha Sarangi <anirudh@xilinx.com>
14648 M:      John Linn <John.Linn@xilinx.com>
14649 S:      Maintained
14650 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14651
14652 XILINX UARTLITE SERIAL DRIVER
14653 M:      Peter Korsgaard <jacmet@sunsite.dk>
14654 L:      linux-serial@vger.kernel.org
14655 S:      Maintained
14656 F:      drivers/tty/serial/uartlite.c
14657
14658 XILINX VIDEO IP CORES
14659 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14660 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14661 L:      linux-media@vger.kernel.org
14662 T:      git git://linuxtv.org/media_tree.git
14663 S:      Supported
14664 F:      Documentation/devicetree/bindings/media/xilinx/
14665 F:      drivers/media/platform/xilinx/
14666 F:      include/uapi/linux/xilinx-v4l2-controls.h
14667
14668 XILLYBUS DRIVER
14669 M:      Eli Billauer <eli.billauer@gmail.com>
14670 L:      linux-kernel@vger.kernel.org
14671 S:      Supported
14672 F:      drivers/char/xillybus/
14673
14674 XRA1403 GPIO EXPANDER
14675 M:      Nandor Han <nandor.han@ge.com>
14676 M:      Semi Malinen <semi.malinen@ge.com>
14677 L:      linux-gpio@vger.kernel.org
14678 S:      Maintained
14679 F:      drivers/gpio/gpio-xra1403.c
14680 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14681
14682 XTENSA XTFPGA PLATFORM SUPPORT
14683 M:      Max Filippov <jcmvbkbc@gmail.com>
14684 L:      linux-xtensa@linux-xtensa.org
14685 S:      Maintained
14686 F:      drivers/spi/spi-xtensa-xtfpga.c
14687 F:      sound/soc/xtensa/xtfpga-i2s.c
14688
14689 YAM DRIVER FOR AX.25
14690 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14691 L:      linux-hams@vger.kernel.org
14692 S:      Maintained
14693 F:      drivers/net/hamradio/yam*
14694 F:      include/linux/yam.h
14695
14696 YAMA SECURITY MODULE
14697 M:      Kees Cook <keescook@chromium.org>
14698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14699 S:      Supported
14700 F:      security/yama/
14701 F:      Documentation/admin-guide/LSM/Yama.rst
14702
14703 YEALINK PHONE DRIVER
14704 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14705 L:      usbb2k-api-dev@nongnu.org
14706 S:      Maintained
14707 F:      Documentation/input/yealink.rst
14708 F:      drivers/input/misc/yealink.*
14709
14710 Z8530 DRIVER FOR AX.25
14711 M:      Joerg Reuter <jreuter@yaina.de>
14712 W:      http://yaina.de/jreuter/
14713 W:      http://www.qsl.net/dl1bke/
14714 L:      linux-hams@vger.kernel.org
14715 S:      Maintained
14716 F:      Documentation/networking/z8530drv.txt
14717 F:      drivers/net/hamradio/*scc.c
14718 F:      drivers/net/hamradio/z8530.h
14719
14720 ZBUD COMPRESSED PAGE ALLOCATOR
14721 M:      Seth Jennings <sjenning@redhat.com>
14722 M:      Dan Streetman <ddstreet@ieee.org>
14723 L:      linux-mm@kvack.org
14724 S:      Maintained
14725 F:      mm/zbud.c
14726 F:      include/linux/zbud.h
14727
14728 ZD1211RW WIRELESS DRIVER
14729 M:      Daniel Drake <dsd@gentoo.org>
14730 M:      Ulrich Kunitz <kune@deine-taler.de>
14731 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14732 L:      linux-wireless@vger.kernel.org
14733 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14734 S:      Maintained
14735 F:      drivers/net/wireless/zydas/zd1211rw/
14736
14737 ZD1301 MEDIA DRIVER
14738 M:      Antti Palosaari <crope@iki.fi>
14739 L:      linux-media@vger.kernel.org
14740 W:      https://linuxtv.org/
14741 W:      http://palosaari.fi/linux/
14742 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14743 S:      Maintained
14744 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14745
14746 ZD1301_DEMOD MEDIA DRIVER
14747 M:      Antti Palosaari <crope@iki.fi>
14748 L:      linux-media@vger.kernel.org
14749 W:      https://linuxtv.org/
14750 W:      http://palosaari.fi/linux/
14751 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14752 S:      Maintained
14753 F:      drivers/media/dvb-frontends/zd1301_demod*
14754
14755 ZPOOL COMPRESSED PAGE STORAGE API
14756 M:      Dan Streetman <ddstreet@ieee.org>
14757 L:      linux-mm@kvack.org
14758 S:      Maintained
14759 F:      mm/zpool.c
14760 F:      include/linux/zpool.h
14761
14762 ZR36067 VIDEO FOR LINUX DRIVER
14763 L:      mjpeg-users@lists.sourceforge.net
14764 L:      linux-media@vger.kernel.org
14765 W:      http://mjpeg.sourceforge.net/driver-zoran/
14766 T:      hg https://linuxtv.org/hg/v4l-dvb
14767 S:      Odd Fixes
14768 F:      drivers/media/pci/zoran/
14769
14770 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14771 M:      Minchan Kim <minchan@kernel.org>
14772 M:      Nitin Gupta <ngupta@vflare.org>
14773 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14774 L:      linux-kernel@vger.kernel.org
14775 S:      Maintained
14776 F:      drivers/block/zram/
14777 F:      Documentation/blockdev/zram.txt
14778
14779 ZS DECSTATION Z85C30 SERIAL DRIVER
14780 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14781 S:      Maintained
14782 F:      drivers/tty/serial/zs.*
14783
14784 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14785 M:      Minchan Kim <minchan@kernel.org>
14786 M:      Nitin Gupta <ngupta@vflare.org>
14787 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14788 L:      linux-mm@kvack.org
14789 S:      Maintained
14790 F:      mm/zsmalloc.c
14791 F:      include/linux/zsmalloc.h
14792 F:      Documentation/vm/zsmalloc.txt
14793
14794 ZSWAP COMPRESSED SWAP CACHING
14795 M:      Seth Jennings <sjenning@redhat.com>
14796 M:      Dan Streetman <ddstreet@ieee.org>
14797 L:      linux-mm@kvack.org
14798 S:      Maintained
14799 F:      mm/zswap.c
14800
14801 THE REST
14802 M:      Linus Torvalds <torvalds@linux-foundation.org>
14803 L:      linux-kernel@vger.kernel.org
14804 Q:      http://patchwork.kernel.org/project/LKML/list/
14805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14806 S:      Buried alive in reporters
14807 F:      *
14808 F:      */