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/virtual/kvm/
7468 F:      include/trace/events/kvm.h
7469 F:      include/uapi/asm-generic/kvm*
7470 F:      include/uapi/linux/kvm*
7471 F:      include/asm-generic/kvm*
7472 F:      include/linux/kvm*
7473 F:      include/kvm/iodev.h
7474 F:      virt/kvm/*
7475 F:      tools/kvm/
7476
7477 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7478 M:      Paolo Bonzini <pbonzini@redhat.com>
7479 M:      Radim KrÄmÃ¡Å™ <rkrcmar@redhat.com>
7480 L:      kvm@vger.kernel.org
7481 W:      http://www.linux-kvm.org
7482 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7483 S:      Supported
7484 F:      arch/x86/kvm/
7485 F:      arch/x86/include/uapi/asm/kvm*
7486 F:      arch/x86/include/asm/kvm*
7487 F:      arch/x86/kernel/kvm.c
7488 F:      arch/x86/kernel/kvmclock.c
7489
7490 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7491 M:      Joerg Roedel <joro@8bytes.org>
7492 L:      kvm@vger.kernel.org
7493 W:      http://www.linux-kvm.org/
7494 S:      Maintained
7495 F:      arch/x86/include/asm/svm.h
7496 F:      arch/x86/kvm/svm.c
7497
7498 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7499 M:      Christoffer Dall <christoffer.dall@linaro.org>
7500 M:      Marc Zyngier <marc.zyngier@arm.com>
7501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7502 L:      kvmarm@lists.cs.columbia.edu
7503 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7505 S:      Supported
7506 F:      arch/arm/include/uapi/asm/kvm*
7507 F:      arch/arm/include/asm/kvm*
7508 F:      arch/arm/kvm/
7509 F:      virt/kvm/arm/
7510 F:      include/kvm/arm_*
7511
7512 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7513 M:      Alexander Graf <agraf@suse.com>
7514 L:      kvm-ppc@vger.kernel.org
7515 W:      http://www.linux-kvm.org/
7516 T:      git git://github.com/agraf/linux-2.6.git
7517 S:      Supported
7518 F:      arch/powerpc/include/uapi/asm/kvm*
7519 F:      arch/powerpc/include/asm/kvm*
7520 F:      arch/powerpc/kvm/
7521 F:      arch/powerpc/kernel/kvm*
7522
7523 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7524 M:      Christoffer Dall <christoffer.dall@linaro.org>
7525 M:      Marc Zyngier <marc.zyngier@arm.com>
7526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7527 L:      kvmarm@lists.cs.columbia.edu
7528 S:      Maintained
7529 F:      arch/arm64/include/uapi/asm/kvm*
7530 F:      arch/arm64/include/asm/kvm*
7531 F:      arch/arm64/kvm/
7532
7533 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7534 M:      James Hogan <james.hogan@imgtec.com>
7535 L:      linux-mips@linux-mips.org
7536 S:      Supported
7537 F:      arch/mips/include/uapi/asm/kvm*
7538 F:      arch/mips/include/asm/kvm*
7539 F:      arch/mips/kvm/
7540
7541 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7542 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7543 M:      Cornelia Huck <cohuck@redhat.com>
7544 L:      linux-s390@vger.kernel.org
7545 W:      http://www.ibm.com/developerworks/linux/linux390/
7546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7547 S:      Supported
7548 F:      arch/s390/include/uapi/asm/kvm*
7549 F:      arch/s390/include/asm/gmap.h
7550 F:      arch/s390/include/asm/kvm*
7551 F:      arch/s390/kvm/
7552 F:      arch/s390/mm/gmap.c
7553
7554 KERNFS
7555 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7556 M:      Tejun Heo <tj@kernel.org>
7557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7558 S:      Supported
7559 F:      include/linux/kernfs.h
7560 F:      fs/kernfs/
7561
7562 KEXEC
7563 M:      Eric Biederman <ebiederm@xmission.com>
7564 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7565 L:      kexec@lists.infradead.org
7566 S:      Maintained
7567 F:      include/linux/kexec.h
7568 F:      include/uapi/linux/kexec.h
7569 F:      kernel/kexec*
7570
7571 KEYS-ENCRYPTED
7572 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7573 M:      David Safford <safford@us.ibm.com>
7574 L:      linux-security-module@vger.kernel.org
7575 L:      keyrings@vger.kernel.org
7576 S:      Supported
7577 F:      Documentation/security/keys/trusted-encrypted.rst
7578 F:      include/keys/encrypted-type.h
7579 F:      security/keys/encrypted-keys/
7580
7581 KEYS-TRUSTED
7582 M:      David Safford <safford@us.ibm.com>
7583 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7584 L:      linux-security-module@vger.kernel.org
7585 L:      keyrings@vger.kernel.org
7586 S:      Supported
7587 F:      Documentation/security/keys/trusted-encrypted.rst
7588 F:      include/keys/trusted-type.h
7589 F:      security/keys/trusted.c
7590 F:      security/keys/trusted.h
7591
7592 KEYS/KEYRINGS:
7593 M:      David Howells <dhowells@redhat.com>
7594 L:      keyrings@vger.kernel.org
7595 S:      Maintained
7596 F:      Documentation/security/keys/core.rst
7597 F:      include/linux/key.h
7598 F:      include/linux/key-type.h
7599 F:      include/linux/keyctl.h
7600 F:      include/uapi/linux/keyctl.h
7601 F:      include/keys/
7602 F:      security/keys/
7603
7604 KGDB / KDB /debug_core
7605 M:      Jason Wessel <jason.wessel@windriver.com>
7606 W:      http://kgdb.wiki.kernel.org/
7607 L:      kgdb-bugreport@lists.sourceforge.net
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7609 S:      Maintained
7610 F:      Documentation/dev-tools/kgdb.rst
7611 F:      drivers/misc/kgdbts.c
7612 F:      drivers/tty/serial/kgdboc.c
7613 F:      include/linux/kdb.h
7614 F:      include/linux/kgdb.h
7615 F:      kernel/debug/
7616
7617 KMEMCHECK
7618 M:      Vegard Nossum <vegardno@ifi.uio.no>
7619 M:      Pekka Enberg <penberg@kernel.org>
7620 S:      Maintained
7621 F:      Documentation/dev-tools/kmemcheck.rst
7622 F:      arch/x86/include/asm/kmemcheck.h
7623 F:      arch/x86/mm/kmemcheck/
7624 F:      include/linux/kmemcheck.h
7625 F:      mm/kmemcheck.c
7626
7627 KMEMLEAK
7628 M:      Catalin Marinas <catalin.marinas@arm.com>
7629 S:      Maintained
7630 F:      Documentation/dev-tools/kmemleak.rst
7631 F:      include/linux/kmemleak.h
7632 F:      mm/kmemleak.c
7633 F:      mm/kmemleak-test.c
7634
7635 KMOD MODULE USERMODE HELPER
7636 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7637 L:      linux-kernel@vger.kernel.org
7638 S:      Maintained
7639 F:      kernel/kmod.c
7640 F:      include/linux/kmod.h
7641 F:      lib/test_kmod.c
7642 F:      tools/testing/selftests/kmod/
7643
7644 KPROBES
7645 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7646 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7647 M:      "David S. Miller" <davem@davemloft.net>
7648 M:      Masami Hiramatsu <mhiramat@kernel.org>
7649 S:      Maintained
7650 F:      Documentation/kprobes.txt
7651 F:      include/linux/kprobes.h
7652 F:      include/asm-generic/kprobes.h
7653 F:      kernel/kprobes.c
7654
7655 KS0108 LCD CONTROLLER DRIVER
7656 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7657 W:      http://miguelojeda.es/auxdisplay.htm
7658 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7659 S:      Maintained
7660 F:      Documentation/auxdisplay/ks0108
7661 F:      drivers/auxdisplay/ks0108.c
7662 F:      include/linux/ks0108.h
7663
7664 L3MDEV
7665 M:      David Ahern <dsa@cumulusnetworks.com>
7666 L:      netdev@vger.kernel.org
7667 S:      Maintained
7668 F:      net/l3mdev
7669 F:      include/net/l3mdev.h
7670
7671 LANTIQ MIPS ARCHITECTURE
7672 M:      John Crispin <john@phrozen.org>
7673 L:      linux-mips@linux-mips.org
7674 S:      Maintained
7675 F:      arch/mips/lantiq
7676
7677 LAPB module
7678 L:      linux-x25@vger.kernel.org
7679 S:      Orphan
7680 F:      Documentation/networking/lapb-module.txt
7681 F:      include/*/lapb.h
7682 F:      net/lapb/
7683
7684 LASI 53c700 driver for PARISC
7685 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7686 L:      linux-scsi@vger.kernel.org
7687 S:      Maintained
7688 F:      Documentation/scsi/53c700.txt
7689 F:      drivers/scsi/53c700*
7690
7691 LED SUBSYSTEM
7692 M:      Richard Purdie <rpurdie@rpsys.net>
7693 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7694 M:      Pavel Machek <pavel@ucw.cz>
7695 L:      linux-leds@vger.kernel.org
7696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7697 S:      Maintained
7698 F:      Documentation/devicetree/bindings/leds/
7699 F:      drivers/leds/
7700 F:      include/linux/leds.h
7701
7702 LEGACY EEPROM DRIVER
7703 M:      Jean Delvare <jdelvare@suse.com>
7704 S:      Maintained
7705 F:      Documentation/misc-devices/eeprom
7706 F:      drivers/misc/eeprom/eeprom.c
7707
7708 LEGO USB Tower driver
7709 M:      Juergen Stuber <starblue@users.sourceforge.net>
7710 L:      legousb-devel@lists.sourceforge.net
7711 W:      http://legousb.sourceforge.net/
7712 S:      Maintained
7713 F:      drivers/usb/misc/legousbtower.c
7714
7715 LG2160 MEDIA DRIVER
7716 M:      Michael Krufky <mkrufky@linuxtv.org>
7717 L:      linux-media@vger.kernel.org
7718 W:      https://linuxtv.org
7719 W:      http://github.com/mkrufky
7720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7721 T:      git git://linuxtv.org/mkrufky/tuners.git
7722 S:      Maintained
7723 F:      drivers/media/dvb-frontends/lg2160.*
7724
7725 LGDT3305 MEDIA DRIVER
7726 M:      Michael Krufky <mkrufky@linuxtv.org>
7727 L:      linux-media@vger.kernel.org
7728 W:      https://linuxtv.org
7729 W:      http://github.com/mkrufky
7730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7731 T:      git git://linuxtv.org/mkrufky/tuners.git
7732 S:      Maintained
7733 F:      drivers/media/dvb-frontends/lgdt3305.*
7734
7735 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7736 M:      Viresh Kumar <vireshk@kernel.org>
7737 L:      linux-ide@vger.kernel.org
7738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7739 S:      Maintained
7740 F:      include/linux/pata_arasan_cf_data.h
7741 F:      drivers/ata/pata_arasan_cf.c
7742
7743 LIBATA PATA DRIVERS
7744 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7745 M:      Tejun Heo <tj@kernel.org>
7746 L:      linux-ide@vger.kernel.org
7747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7748 S:      Maintained
7749 F:      drivers/ata/pata_*.c
7750 F:      drivers/ata/ata_generic.c
7751
7752 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7753 M:      Linus Walleij <linus.walleij@linaro.org>
7754 L:      linux-ide@vger.kernel.org
7755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7756 S:      Maintained
7757 F:      drivers/ata/pata_ftide010.c
7758 F:      drivers/ata/sata_gemini.c
7759 F:      drivers/ata/sata_gemini.h
7760
7761 LIBATA SATA AHCI PLATFORM devices support
7762 M:      Hans de Goede <hdegoede@redhat.com>
7763 M:      Tejun Heo <tj@kernel.org>
7764 L:      linux-ide@vger.kernel.org
7765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7766 S:      Maintained
7767 F:      drivers/ata/ahci_platform.c
7768 F:      drivers/ata/libahci_platform.c
7769 F:      include/linux/ahci_platform.h
7770
7771 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7772 M:      Mikael Pettersson <mikpelinux@gmail.com>
7773 L:      linux-ide@vger.kernel.org
7774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7775 S:      Maintained
7776 F:      drivers/ata/sata_promise.*
7777
7778 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7779 M:      Tejun Heo <tj@kernel.org>
7780 L:      linux-ide@vger.kernel.org
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7782 S:      Maintained
7783 F:      drivers/ata/
7784 F:      include/linux/ata.h
7785 F:      include/linux/libata.h
7786 F:      Documentation/devicetree/bindings/ata/
7787
7788 LIBLOCKDEP
7789 M:      Sasha Levin <alexander.levin@verizon.com>
7790 S:      Maintained
7791 F:      tools/lib/lockdep/
7792
7793 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7794 M:      Ross Zwisler <ross.zwisler@linux.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/blk.c
7799 F:      drivers/nvdimm/region_devs.c
7800
7801 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7802 M:      Vishal Verma <vishal.l.verma@intel.com>
7803 L:      linux-nvdimm@lists.01.org
7804 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7805 S:      Supported
7806 F:      drivers/nvdimm/btt*
7807
7808 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7809 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7810 L:      linux-nvdimm@lists.01.org
7811 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7812 S:      Supported
7813 F:      drivers/nvdimm/pmem*
7814
7815 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7816 M:      Dan Williams <dan.j.williams@intel.com>
7817 L:      linux-nvdimm@lists.01.org
7818 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7820 S:      Supported
7821 F:      drivers/nvdimm/*
7822 F:      drivers/acpi/nfit/*
7823 F:      include/linux/nd.h
7824 F:      include/linux/libnvdimm.h
7825 F:      include/uapi/linux/ndctl.h
7826
7827 LIGHTNVM PLATFORM SUPPORT
7828 M:      Matias Bjorling <mb@lightnvm.io>
7829 W:      http://github/OpenChannelSSD
7830 L:      linux-block@vger.kernel.org
7831 S:      Maintained
7832 F:      drivers/lightnvm/
7833 F:      include/linux/lightnvm.h
7834 F:      include/uapi/linux/lightnvm.h
7835
7836 LINUX FOR POWER MACINTOSH
7837 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7838 W:      http://www.penguinppc.org/
7839 L:      linuxppc-dev@lists.ozlabs.org
7840 S:      Maintained
7841 F:      arch/powerpc/platforms/powermac/
7842 F:      drivers/macintosh/
7843
7844 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7845 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7846 M:      Paul Mackerras <paulus@samba.org>
7847 M:      Michael Ellerman <mpe@ellerman.id.au>
7848 W:      https://github.com/linuxppc/linux/wiki
7849 L:      linuxppc-dev@lists.ozlabs.org
7850 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7852 S:      Supported
7853 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7854 F:      Documentation/devicetree/bindings/powerpc/
7855 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7856 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7857 F:      Documentation/powerpc/
7858 F:      arch/powerpc/
7859 F:      drivers/char/tpm/tpm_ibmvtpm*
7860 F:      drivers/crypto/nx/
7861 F:      drivers/crypto/vmx/
7862 F:      drivers/i2c/busses/i2c-opal.c
7863 F:      drivers/net/ethernet/ibm/ibmveth.*
7864 F:      drivers/net/ethernet/ibm/ibmvnic.*
7865 F:      drivers/pci/hotplug/pnv_php.c
7866 F:      drivers/pci/hotplug/rpa*
7867 F:      drivers/rtc/rtc-opal.c
7868 F:      drivers/scsi/ibmvscsi/
7869 F:      drivers/tty/hvc/hvc_opal.c
7870 F:      drivers/watchdog/wdrtas.c
7871 F:      tools/testing/selftests/powerpc
7872 N:      /pmac
7873 N:      powermac
7874 N:      powernv
7875 N:      [^a-z0-9]ps3
7876 N:      pseries
7877
7878 LINUX FOR POWERPC EMBEDDED MPC5XXX
7879 M:      Anatolij Gustschin <agust@denx.de>
7880 L:      linuxppc-dev@lists.ozlabs.org
7881 T:      git git://git.denx.de/linux-denx-agust.git
7882 S:      Maintained
7883 F:      arch/powerpc/platforms/512x/
7884 F:      arch/powerpc/platforms/52xx/
7885
7886 LINUX FOR POWERPC EMBEDDED PPC4XX
7887 M:      Alistair Popple <alistair@popple.id.au>
7888 M:      Matt Porter <mporter@kernel.crashing.org>
7889 W:      http://www.penguinppc.org/
7890 L:      linuxppc-dev@lists.ozlabs.org
7891 S:      Maintained
7892 F:      arch/powerpc/platforms/40x/
7893 F:      arch/powerpc/platforms/44x/
7894
7895 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7896 M:      Scott Wood <oss@buserror.net>
7897 M:      Kumar Gala <galak@kernel.crashing.org>
7898 W:      http://www.penguinppc.org/
7899 L:      linuxppc-dev@lists.ozlabs.org
7900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7901 S:      Maintained
7902 F:      arch/powerpc/platforms/83xx/
7903 F:      arch/powerpc/platforms/85xx/
7904 F:      Documentation/devicetree/bindings/powerpc/fsl/
7905
7906 LINUX FOR POWERPC EMBEDDED PPC8XX
7907 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7908 W:      http://www.penguinppc.org/
7909 L:      linuxppc-dev@lists.ozlabs.org
7910 S:      Maintained
7911 F:      arch/powerpc/platforms/8xx/
7912
7913 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7914 L:      linuxppc-dev@lists.ozlabs.org
7915 S:      Orphan
7916 F:      arch/powerpc/*/*virtex*
7917 F:      arch/powerpc/*/*/*virtex*
7918
7919 LINUX FOR POWERPC PA SEMI PWRFICIENT
7920 L:      linuxppc-dev@lists.ozlabs.org
7921 S:      Orphan
7922 F:      arch/powerpc/platforms/pasemi/
7923 F:      drivers/*/*pasemi*
7924 F:      drivers/*/*/*pasemi*
7925
7926 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7927 M:      Kees Cook <keescook@chromium.org>
7928 S:      Maintained
7929 F:      drivers/misc/lkdtm*
7930
7931 LINUX SECURITY MODULE (LSM) FRAMEWORK
7932 M:      Chris Wright <chrisw@sous-sol.org>
7933 L:      linux-security-module@vger.kernel.org
7934 S:      Supported
7935
7936 LIS3LV02D ACCELEROMETER DRIVER
7937 M:      Eric Piel <eric.piel@tremplin-utc.net>
7938 S:      Maintained
7939 F:      Documentation/misc-devices/lis3lv02d
7940 F:      drivers/misc/lis3lv02d/
7941 F:      drivers/platform/x86/hp_accel.c
7942
7943 LIVE PATCHING
7944 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7945 M:      Jessica Yu <jeyu@kernel.org>
7946 M:      Jiri Kosina <jikos@kernel.org>
7947 M:      Miroslav Benes <mbenes@suse.cz>
7948 R:      Petr Mladek <pmladek@suse.com>
7949 S:      Maintained
7950 F:      kernel/livepatch/
7951 F:      include/linux/livepatch.h
7952 F:      arch/x86/include/asm/livepatch.h
7953 F:      arch/x86/kernel/livepatch.c
7954 F:      Documentation/livepatch/
7955 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7956 F:      samples/livepatch/
7957 L:      live-patching@vger.kernel.org
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7959
7960 LLC (802.2)
7961 L:      netdev@vger.kernel.org
7962 S:      Odd fixes
7963 F:      include/linux/llc.h
7964 F:      include/uapi/linux/llc.h
7965 F:      include/net/llc*
7966 F:      net/llc/
7967
7968 LM73 HARDWARE MONITOR DRIVER
7969 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7970 L:      linux-hwmon@vger.kernel.org
7971 S:      Maintained
7972 F:      drivers/hwmon/lm73.c
7973
7974 LM78 HARDWARE MONITOR DRIVER
7975 M:      Jean Delvare <jdelvare@suse.com>
7976 L:      linux-hwmon@vger.kernel.org
7977 S:      Maintained
7978 F:      Documentation/hwmon/lm78
7979 F:      drivers/hwmon/lm78.c
7980
7981 LM83 HARDWARE MONITOR DRIVER
7982 M:      Jean Delvare <jdelvare@suse.com>
7983 L:      linux-hwmon@vger.kernel.org
7984 S:      Maintained
7985 F:      Documentation/hwmon/lm83
7986 F:      drivers/hwmon/lm83.c
7987
7988 LM90 HARDWARE MONITOR DRIVER
7989 M:      Jean Delvare <jdelvare@suse.com>
7990 L:      linux-hwmon@vger.kernel.org
7991 S:      Maintained
7992 F:      Documentation/hwmon/lm90
7993 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7994 F:      drivers/hwmon/lm90.c
7995 F:      include/dt-bindings/thermal/lm90.h
7996
7997 LM95234 HARDWARE MONITOR DRIVER
7998 M:      Guenter Roeck <linux@roeck-us.net>
7999 L:      linux-hwmon@vger.kernel.org
8000 S:      Maintained
8001 F:      Documentation/hwmon/lm95234
8002 F:      drivers/hwmon/lm95234.c
8003
8004 LME2510 MEDIA DRIVER
8005 M:      Malcolm Priestley <tvboxspy@gmail.com>
8006 L:      linux-media@vger.kernel.org
8007 W:      https://linuxtv.org
8008 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8009 S:      Maintained
8010 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8011
8012 LOADPIN SECURITY MODULE
8013 M:      Kees Cook <keescook@chromium.org>
8014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8015 S:      Supported
8016 F:      security/loadpin/
8017 F:      Documentation/admin-guide/LSM/LoadPin.rst
8018
8019 LOCKING PRIMITIVES
8020 M:      Peter Zijlstra <peterz@infradead.org>
8021 M:      Ingo Molnar <mingo@redhat.com>
8022 L:      linux-kernel@vger.kernel.org
8023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8024 S:      Maintained
8025 F:      Documentation/locking/
8026 F:      include/linux/lockdep.h
8027 F:      include/linux/spinlock*.h
8028 F:      arch/*/include/asm/spinlock*.h
8029 F:      include/linux/rwlock*.h
8030 F:      include/linux/mutex*.h
8031 F:      arch/*/include/asm/mutex*.h
8032 F:      include/linux/rwsem*.h
8033 F:      arch/*/include/asm/rwsem.h
8034 F:      include/linux/seqlock.h
8035 F:      lib/locking*.[ch]
8036 F:      kernel/locking/
8037
8038 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8039 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8040 L:      linux-ntfs-dev@lists.sourceforge.net
8041 W:      http://www.linux-ntfs.org/content/view/19/37/
8042 S:      Maintained
8043 F:      Documentation/ldm.txt
8044 F:      block/partitions/ldm.*
8045
8046 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8047 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8048 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8049 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8050 L:      MPT-FusionLinux.pdl@broadcom.com
8051 L:      linux-scsi@vger.kernel.org
8052 W:      http://www.avagotech.com/support/
8053 S:      Supported
8054 F:      drivers/message/fusion/
8055 F:      drivers/scsi/mpt2sas/
8056 F:      drivers/scsi/mpt3sas/
8057
8058 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8059 M:      Matthew Wilcox <matthew@wil.cx>
8060 L:      linux-scsi@vger.kernel.org
8061 S:      Maintained
8062 F:      drivers/scsi/sym53c8xx_2/
8063
8064 LTC4261 HARDWARE MONITOR DRIVER
8065 M:      Guenter Roeck <linux@roeck-us.net>
8066 L:      linux-hwmon@vger.kernel.org
8067 S:      Maintained
8068 F:      Documentation/hwmon/ltc4261
8069 F:      drivers/hwmon/ltc4261.c
8070
8071 LTC4306 I2C MULTIPLEXER DRIVER
8072 M:      Michael Hennerich <michael.hennerich@analog.com>
8073 W:      http://ez.analog.com/community/linux-device-drivers
8074 L:      linux-i2c@vger.kernel.org
8075 S:      Supported
8076 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8077 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8078
8079 LTP (Linux Test Project)
8080 M:      Mike Frysinger <vapier@gentoo.org>
8081 M:      Cyril Hrubis <chrubis@suse.cz>
8082 M:      Wanlong Gao <wanlong.gao@gmail.com>
8083 M:      Jan Stancek <jstancek@redhat.com>
8084 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8085 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8086 L:      ltp@lists.linux.it (subscribers-only)
8087 W:      http://linux-test-project.github.io/
8088 T:      git git://github.com/linux-test-project/ltp.git
8089 S:      Maintained
8090
8091 M32R ARCHITECTURE
8092 W:      http://www.linux-m32r.org/
8093 S:      Orphan
8094 F:      arch/m32r/
8095
8096 M68K ARCHITECTURE
8097 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8098 L:      linux-m68k@lists.linux-m68k.org
8099 W:      http://www.linux-m68k.org/
8100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8101 S:      Maintained
8102 F:      arch/m68k/
8103 F:      drivers/zorro/
8104
8105 M68K ON APPLE MACINTOSH
8106 M:      Joshua Thompson <funaho@jurai.org>
8107 W:      http://www.mac.linux-m68k.org/
8108 L:      linux-m68k@lists.linux-m68k.org
8109 S:      Maintained
8110 F:      arch/m68k/mac/
8111
8112 M68K ON HP9000/300
8113 M:      Philip Blundell <philb@gnu.org>
8114 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8115 S:      Maintained
8116 F:      arch/m68k/hp300/
8117
8118 M88DS3103 MEDIA DRIVER
8119 M:      Antti Palosaari <crope@iki.fi>
8120 L:      linux-media@vger.kernel.org
8121 W:      https://linuxtv.org
8122 W:      http://palosaari.fi/linux/
8123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8124 T:      git git://linuxtv.org/anttip/media_tree.git
8125 S:      Maintained
8126 F:      drivers/media/dvb-frontends/m88ds3103*
8127
8128 M88RS2000 MEDIA DRIVER
8129 M:      Malcolm Priestley <tvboxspy@gmail.com>
8130 L:      linux-media@vger.kernel.org
8131 W:      https://linuxtv.org
8132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8133 S:      Maintained
8134 F:      drivers/media/dvb-frontends/m88rs2000*
8135
8136 MA901 MASTERKIT USB FM RADIO DRIVER
8137 M:      Alexey Klimov <klimov.linux@gmail.com>
8138 L:      linux-media@vger.kernel.org
8139 T:      git git://linuxtv.org/media_tree.git
8140 S:      Maintained
8141 F:      drivers/media/radio/radio-ma901.c
8142
8143 MAC80211
8144 M:      Johannes Berg <johannes@sipsolutions.net>
8145 L:      linux-wireless@vger.kernel.org
8146 W:      http://wireless.kernel.org/
8147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8149 S:      Maintained
8150 F:      Documentation/networking/mac80211-injection.txt
8151 F:      include/net/mac80211.h
8152 F:      net/mac80211/
8153 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8154
8155 MAILBOX API
8156 M:      Jassi Brar <jassisinghbrar@gmail.com>
8157 L:      linux-kernel@vger.kernel.org
8158 S:      Maintained
8159 F:      drivers/mailbox/
8160 F:      include/linux/mailbox_client.h
8161 F:      include/linux/mailbox_controller.h
8162
8163 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8164 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8165 W:      http://www.kernel.org/doc/man-pages
8166 L:      linux-man@vger.kernel.org
8167 S:      Maintained
8168
8169 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8170 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8171 L:      linux-mips@linux-mips.org
8172 S:      Maintained
8173 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8174
8175 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8176 M:      Andrew Lunn <andrew@lunn.ch>
8177 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8178 L:      netdev@vger.kernel.org
8179 S:      Maintained
8180 F:      drivers/net/dsa/mv88e6xxx/
8181 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8182
8183 MARVELL ARMADA DRM SUPPORT
8184 M:      Russell King <linux@armlinux.org.uk>
8185 S:      Maintained
8186 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8187 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8188 F:      drivers/gpu/drm/armada/
8189 F:      include/uapi/drm/armada_drm.h
8190 F:      Documentation/devicetree/bindings/display/armada/
8191
8192 MARVELL CRYPTO DRIVER
8193 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8194 M:      Arnaud Ebalard <arno@natisbad.org>
8195 F:      drivers/crypto/marvell/
8196 S:      Maintained
8197 L:      linux-crypto@vger.kernel.org
8198
8199 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8200 M:      Mirko Lindner <mlindner@marvell.com>
8201 M:      Stephen Hemminger <stephen@networkplumber.org>
8202 L:      netdev@vger.kernel.org
8203 S:      Maintained
8204 F:      drivers/net/ethernet/marvell/sk*
8205
8206 MARVELL LIBERTAS WIRELESS DRIVER
8207 L:      libertas-dev@lists.infradead.org
8208 S:      Orphan
8209 F:      drivers/net/wireless/marvell/libertas/
8210
8211 MARVELL MV643XX ETHERNET DRIVER
8212 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8213 L:      netdev@vger.kernel.org
8214 S:      Maintained
8215 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8216 F:      include/linux/mv643xx.h
8217
8218 MARVELL MV88X3310 PHY DRIVER
8219 M:      Russell King <rmk@armlinux.org.uk>
8220 L:      netdev@vger.kernel.org
8221 S:      Maintained
8222 F:      drivers/net/phy/marvell10g.c
8223
8224 MARVELL MVNETA ETHERNET DRIVER
8225 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8226 L:      netdev@vger.kernel.org
8227 S:      Maintained
8228 F:      drivers/net/ethernet/marvell/mvneta.*
8229
8230 MARVELL MWIFIEX WIRELESS DRIVER
8231 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8232 M:      Nishant Sarmukadam <nishants@marvell.com>
8233 M:      Ganapathi Bhat <gbhat@marvell.com>
8234 M:      Xinming Hu <huxm@marvell.com>
8235 L:      linux-wireless@vger.kernel.org
8236 S:      Maintained
8237 F:      drivers/net/wireless/marvell/mwifiex/
8238
8239 MARVELL MWL8K WIRELESS DRIVER
8240 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8241 L:      linux-wireless@vger.kernel.org
8242 S:      Odd Fixes
8243 F:      drivers/net/wireless/marvell/mwl8k.c
8244
8245 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8246 M:      Nicolas Pitre <nico@fluxnic.net>
8247 S:      Odd Fixes
8248 F:      drivers/mmc/host/mvsdio.*
8249
8250 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8251 M:      Hu Ziji <huziji@marvell.com>
8252 L:      linux-mmc@vger.kernel.org
8253 S:      Supported
8254 F:      drivers/mmc/host/sdhci-xenon*
8255 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8256
8257 MATROX FRAMEBUFFER DRIVER
8258 L:      linux-fbdev@vger.kernel.org
8259 S:      Orphan
8260 F:      drivers/video/fbdev/matrox/matroxfb_*
8261 F:      include/uapi/linux/matroxfb.h
8262
8263 MAX16065 HARDWARE MONITOR DRIVER
8264 M:      Guenter Roeck <linux@roeck-us.net>
8265 L:      linux-hwmon@vger.kernel.org
8266 S:      Maintained
8267 F:      Documentation/hwmon/max16065
8268 F:      drivers/hwmon/max16065.c
8269
8270 MAX20751 HARDWARE MONITOR DRIVER
8271 M:      Guenter Roeck <linux@roeck-us.net>
8272 L:      linux-hwmon@vger.kernel.org
8273 S:      Maintained
8274 F:      Documentation/hwmon/max20751
8275 F:      drivers/hwmon/max20751.c
8276
8277 MAX2175 SDR TUNER DRIVER
8278 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8279 L:      linux-media@vger.kernel.org
8280 T:      git git://linuxtv.org/media_tree.git
8281 S:      Maintained
8282 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8283 F:      Documentation/media/v4l-drivers/max2175.rst
8284 F:      drivers/media/i2c/max2175*
8285 F:      include/uapi/linux/max2175.h
8286
8287 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8288 L:      linux-hwmon@vger.kernel.org
8289 S:      Orphan
8290 F:      Documentation/hwmon/max6650
8291 F:      drivers/hwmon/max6650.c
8292
8293 MAX6697 HARDWARE MONITOR DRIVER
8294 M:      Guenter Roeck <linux@roeck-us.net>
8295 L:      linux-hwmon@vger.kernel.org
8296 S:      Maintained
8297 F:      Documentation/hwmon/max6697
8298 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8299 F:      drivers/hwmon/max6697.c
8300 F:      include/linux/platform_data/max6697.h
8301
8302 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8303 M:      Peter Rosin <peda@axentia.se>
8304 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8305 S:      Maintained
8306 F:      Documentation/devicetree/bindings/sound/max9860.txt
8307 F:      sound/soc/codecs/max9860.*
8308
8309 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8310 M:      Javier Martinez Canillas <javier@dowhile0.org>
8311 L:      linux-kernel@vger.kernel.org
8312 S:      Supported
8313 F:      drivers/regulator/max77802-regulator.c
8314 F:      Documentation/devicetree/bindings/*/*max77802.txt
8315 F:      include/dt-bindings/*/*max77802.h
8316
8317 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8318 M:      Krzysztof Kozlowski <krzk@kernel.org>
8319 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8320 L:      linux-pm@vger.kernel.org
8321 S:      Supported
8322 F:      drivers/power/supply/max14577_charger.c
8323 F:      drivers/power/supply/max77693_charger.c
8324
8325 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8326 M:      Chanwoo Choi <cw00.choi@samsung.com>
8327 M:      Krzysztof Kozlowski <krzk@kernel.org>
8328 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8329 L:      linux-kernel@vger.kernel.org
8330 S:      Supported
8331 F:      drivers/*/max14577*.c
8332 F:      drivers/*/max77686*.c
8333 F:      drivers/*/max77693*.c
8334 F:      drivers/extcon/extcon-max14577.c
8335 F:      drivers/extcon/extcon-max77693.c
8336 F:      drivers/rtc/rtc-max77686.c
8337 F:      drivers/clk/clk-max77686.c
8338 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8339 F:      Documentation/devicetree/bindings/*/max77686.txt
8340 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8341 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8342 F:      include/linux/mfd/max14577*.h
8343 F:      include/linux/mfd/max77686*.h
8344 F:      include/linux/mfd/max77693*.h
8345
8346 MAXIRADIO FM RADIO RECEIVER DRIVER
8347 M:      Hans Verkuil <hverkuil@xs4all.nl>
8348 L:      linux-media@vger.kernel.org
8349 T:      git git://linuxtv.org/media_tree.git
8350 W:      https://linuxtv.org
8351 S:      Maintained
8352 F:      drivers/media/radio/radio-maxiradio*
8353
8354 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8355 M:      Peter Rosin <peda@axentia.se>
8356 L:      linux-iio@vger.kernel.org
8357 S:      Maintained
8358 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8359 F:      drivers/iio/potentiometer/mcp4531.c
8360
8361 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8362 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8363 L:      linux-iio@vger.kernel.org
8364 S:      Maintained
8365 F:      drivers/iio/dac/cio-dac.c
8366
8367 MEDIA DRIVERS FOR ASCOT2E
8368 M:      Sergey Kozlov <serjk@netup.ru>
8369 M:      Abylay Ospan <aospan@netup.ru>
8370 L:      linux-media@vger.kernel.org
8371 W:      https://linuxtv.org
8372 W:      http://netup.tv/
8373 T:      git git://linuxtv.org/media_tree.git
8374 S:      Supported
8375 F:      drivers/media/dvb-frontends/ascot2e*
8376
8377 MEDIA DRIVERS FOR CXD2841ER
8378 M:      Sergey Kozlov <serjk@netup.ru>
8379 M:      Abylay Ospan <aospan@netup.ru>
8380 L:      linux-media@vger.kernel.org
8381 W:      https://linuxtv.org
8382 W:      http://netup.tv/
8383 T:      git git://linuxtv.org/media_tree.git
8384 S:      Supported
8385 F:      drivers/media/dvb-frontends/cxd2841er*
8386
8387 MEDIA DRIVERS FOR FREESCALE IMX
8388 M:      Steve Longerbeam <slongerbeam@gmail.com>
8389 M:      Philipp Zabel <p.zabel@pengutronix.de>
8390 L:      linux-media@vger.kernel.org
8391 T:      git git://linuxtv.org/media_tree.git
8392 S:      Maintained
8393 F:      Documentation/devicetree/bindings/media/imx.txt
8394 F:      Documentation/media/v4l-drivers/imx.rst
8395 F:      drivers/staging/media/imx/
8396 F:      include/linux/imx-media.h
8397 F:      include/media/imx.h
8398
8399 MEDIA DRIVERS FOR HELENE
8400 M:      Abylay Ospan <aospan@netup.ru>
8401 L:      linux-media@vger.kernel.org
8402 W:      https://linuxtv.org
8403 W:      http://netup.tv/
8404 T:      git git://linuxtv.org/media_tree.git
8405 S:      Supported
8406 F:      drivers/media/dvb-frontends/helene*
8407
8408 MEDIA DRIVERS FOR HORUS3A
8409 M:      Sergey Kozlov <serjk@netup.ru>
8410 M:      Abylay Ospan <aospan@netup.ru>
8411 L:      linux-media@vger.kernel.org
8412 W:      https://linuxtv.org
8413 W:      http://netup.tv/
8414 T:      git git://linuxtv.org/media_tree.git
8415 S:      Supported
8416 F:      drivers/media/dvb-frontends/horus3a*
8417
8418 MEDIA DRIVERS FOR LNBH25
8419 M:      Sergey Kozlov <serjk@netup.ru>
8420 M:      Abylay Ospan <aospan@netup.ru>
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 W:      http://netup.tv/
8424 T:      git git://linuxtv.org/media_tree.git
8425 S:      Supported
8426 F:      drivers/media/dvb-frontends/lnbh25*
8427
8428 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8429 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8430 L:      linux-media@vger.kernel.org
8431 W:      https://linuxtv.org
8432 T:      git git://linuxtv.org/media_tree.git
8433 S:      Maintained
8434 F:      drivers/media/dvb-frontends/mxl5xx*
8435
8436 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8437 M:      Sergey Kozlov <serjk@netup.ru>
8438 M:      Abylay Ospan <aospan@netup.ru>
8439 L:      linux-media@vger.kernel.org
8440 W:      https://linuxtv.org
8441 W:      http://netup.tv/
8442 T:      git git://linuxtv.org/media_tree.git
8443 S:      Supported
8444 F:      drivers/media/pci/netup_unidvb/*
8445
8446 MEDIA DRIVERS FOR RENESAS - DRIF
8447 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8448 L:      linux-media@vger.kernel.org
8449 L:      linux-renesas-soc@vger.kernel.org
8450 T:      git git://linuxtv.org/media_tree.git
8451 S:      Supported
8452 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8453 F:      drivers/media/platform/rcar_drif.c
8454
8455 MEDIA DRIVERS FOR RENESAS - FCP
8456 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8457 L:      linux-media@vger.kernel.org
8458 L:      linux-renesas-soc@vger.kernel.org
8459 T:      git git://linuxtv.org/media_tree.git
8460 S:      Supported
8461 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8462 F:      drivers/media/platform/rcar-fcp.c
8463 F:      include/media/rcar-fcp.h
8464
8465 MEDIA DRIVERS FOR RENESAS - FDP1
8466 M:      Kieran Bingham <kieran@bingham.xyz>
8467 L:      linux-media@vger.kernel.org
8468 L:      linux-renesas-soc@vger.kernel.org
8469 T:      git git://linuxtv.org/media_tree.git
8470 S:      Supported
8471 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8472 F:      drivers/media/platform/rcar_fdp1.c
8473
8474 MEDIA DRIVERS FOR RENESAS - VIN
8475 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8476 L:      linux-media@vger.kernel.org
8477 L:      linux-renesas-soc@vger.kernel.org
8478 T:      git git://linuxtv.org/media_tree.git
8479 S:      Supported
8480 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8481 F:      drivers/media/platform/rcar-vin/
8482
8483 MEDIA DRIVERS FOR RENESAS - VSP1
8484 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8485 L:      linux-media@vger.kernel.org
8486 L:      linux-renesas-soc@vger.kernel.org
8487 T:      git git://linuxtv.org/media_tree.git
8488 S:      Supported
8489 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8490 F:      drivers/media/platform/vsp1/
8491
8492 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR 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/stv0910*
8499
8500 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
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/dvb-frontends/stv6111*
8507
8508 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8509 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8510 L:      linux-media@vger.kernel.org
8511 W:      https://linuxtv.org
8512 T:      git git://linuxtv.org/media_tree.git
8513 S:      Maintained
8514 F:      drivers/media/pci/ddbridge/*
8515
8516 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8517 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8518 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8519 P:      LinuxTV.org Project
8520 L:      linux-media@vger.kernel.org
8521 W:      https://linuxtv.org
8522 Q:      http://patchwork.kernel.org/project/linux-media/list/
8523 T:      git git://linuxtv.org/media_tree.git
8524 S:      Maintained
8525 F:      Documentation/devicetree/bindings/media/
8526 F:      Documentation/media/
8527 F:      drivers/media/
8528 F:      drivers/staging/media/
8529 F:      include/linux/platform_data/media/
8530 F:      include/media/
8531 F:      include/uapi/linux/dvb/
8532 F:      include/uapi/linux/videodev2.h
8533 F:      include/uapi/linux/media.h
8534 F:      include/uapi/linux/v4l2-*
8535 F:      include/uapi/linux/meye.h
8536 F:      include/uapi/linux/ivtv*
8537 F:      include/uapi/linux/uvcvideo.h
8538
8539 MEDIATEK ETHERNET DRIVER
8540 M:      Felix Fietkau <nbd@openwrt.org>
8541 M:      John Crispin <john@phrozen.org>
8542 M:      Sean Wang <sean.wang@mediatek.com>
8543 M:      Nelson Chang <nelson.chang@mediatek.com>
8544 L:      netdev@vger.kernel.org
8545 S:      Maintained
8546 F:      drivers/net/ethernet/mediatek/
8547
8548 MEDIATEK JPEG DRIVER
8549 M:      Rick Chang <rick.chang@mediatek.com>
8550 M:      Bin Liu <bin.liu@mediatek.com>
8551 S:      Supported
8552 F:      drivers/media/platform/mtk-jpeg/
8553 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8554
8555 MEDIATEK MDP DRIVER
8556 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8557 M:      Houlong Wei <houlong.wei@mediatek.com>
8558 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8559 S:      Supported
8560 F:      drivers/media/platform/mtk-mdp/
8561 F:      drivers/media/platform/mtk-vpu/
8562 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8563
8564 MEDIATEK MEDIA DRIVER
8565 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8566 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8567 S:      Supported
8568 F:      drivers/media/platform/mtk-vcodec/
8569 F:      drivers/media/platform/mtk-vpu/
8570 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8571 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8572
8573 MEDIATEK MT7601U WIRELESS LAN DRIVER
8574 M:      Jakub Kicinski <kubakici@wp.pl>
8575 L:      linux-wireless@vger.kernel.org
8576 S:      Maintained
8577 F:      drivers/net/wireless/mediatek/mt7601u/
8578
8579 MEDIATEK CIR DRIVER
8580 M:      Sean Wang <sean.wang@mediatek.com>
8581 S:      Maintained
8582 F:      drivers/media/rc/mtk-cir.c
8583
8584 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8585 M:      Sean Wang <sean.wang@mediatek.com>
8586 S:      Maintained
8587 F:      drivers/char/hw_random/mtk-rng.c
8588
8589 MEDIATEK USB3 DRD IP DRIVER
8590 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8591 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8593 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8594 S:      Maintained
8595 F:      drivers/usb/mtu3/
8596
8597 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8598 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8599 M:      Martin Donnelly <martin.donnelly@ge.com>
8600 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8601 S:      Maintained
8602 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8603 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8604
8605 MEGARAID SCSI/SAS DRIVERS
8606 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8607 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8608 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8609 L:      megaraidlinux.pdl@broadcom.com
8610 L:      linux-scsi@vger.kernel.org
8611 W:      http://www.avagotech.com/support/
8612 S:      Maintained
8613 F:      Documentation/scsi/megaraid.txt
8614 F:      drivers/scsi/megaraid.*
8615 F:      drivers/scsi/megaraid/
8616
8617 MELEXIS MLX90614 DRIVER
8618 M:      Crt Mori <cmo@melexis.com>
8619 L:      linux-iio@vger.kernel.org
8620 W:      http://www.melexis.com
8621 S:      Supported
8622 F:      drivers/iio/temperature/mlx90614.c
8623
8624 MELFAS MIP4 TOUCHSCREEN DRIVER
8625 M:      Sangwon Jee <jeesw@melfas.com>
8626 W:      http://www.melfas.com
8627 S:      Supported
8628 F:      drivers/input/touchscreen/melfas_mip4.c
8629 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8630
8631 MELLANOX ETHERNET DRIVER (mlx4_en)
8632 M:      Tariq Toukan <tariqt@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/mlx4/en_*
8638
8639 MELLANOX ETHERNET DRIVER (mlx5e)
8640 M:      Saeed Mahameed <saeedm@mellanox.com>
8641 L:      netdev@vger.kernel.org
8642 S:      Supported
8643 W:      http://www.mellanox.com
8644 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8645 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8646
8647 MELLANOX ETHERNET INNOVA DRIVER
8648 M:      Ilan Tayari <ilant@mellanox.com>
8649 R:      Boris Pismenny <borisp@mellanox.com>
8650 L:      netdev@vger.kernel.org
8651 S:      Supported
8652 W:      http://www.mellanox.com
8653 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8654 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8655 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8656
8657 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8658 M:      Ilan Tayari <ilant@mellanox.com>
8659 R:      Boris Pismenny <borisp@mellanox.com>
8660 L:      netdev@vger.kernel.org
8661 S:      Supported
8662 W:      http://www.mellanox.com
8663 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8664 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8665 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8666
8667 MELLANOX ETHERNET SWITCH DRIVERS
8668 M:      Jiri Pirko <jiri@mellanox.com>
8669 M:      Ido Schimmel <idosch@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/mlxsw/
8675
8676 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8677 M:      Yotam Gigi <yotamg@mellanox.com>
8678 L:      netdev@vger.kernel.org
8679 S:      Supported
8680 W:      http://www.mellanox.com
8681 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8682 F:      drivers/net/ethernet/mellanox/mlxfw/
8683
8684 MELLANOX MLX CPLD HOTPLUG DRIVER
8685 M:      Vadim Pasternak <vadimp@mellanox.com>
8686 L:      platform-driver-x86@vger.kernel.org
8687 S:      Supported
8688 F:      drivers/platform/x86/mlxcpld-hotplug.c
8689 F:      include/linux/platform_data/mlxcpld-hotplug.h
8690
8691 MELLANOX MLX4 core VPI driver
8692 M:      Tariq Toukan <tariqt@mellanox.com>
8693 L:      netdev@vger.kernel.org
8694 L:      linux-rdma@vger.kernel.org
8695 W:      http://www.mellanox.com
8696 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8697 S:      Supported
8698 F:      drivers/net/ethernet/mellanox/mlx4/
8699 F:      include/linux/mlx4/
8700
8701 MELLANOX MLX4 IB driver
8702 M:      Yishai Hadas <yishaih@mellanox.com>
8703 L:      linux-rdma@vger.kernel.org
8704 W:      http://www.mellanox.com
8705 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8706 S:      Supported
8707 F:      drivers/infiniband/hw/mlx4/
8708 F:      include/linux/mlx4/
8709 F:      include/uapi/rdma/mlx4-abi.h
8710
8711 MELLANOX MLX5 core VPI driver
8712 M:      Saeed Mahameed <saeedm@mellanox.com>
8713 M:      Matan Barak <matanb@mellanox.com>
8714 M:      Leon Romanovsky <leonro@mellanox.com>
8715 L:      netdev@vger.kernel.org
8716 L:      linux-rdma@vger.kernel.org
8717 W:      http://www.mellanox.com
8718 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8719 S:      Supported
8720 F:      drivers/net/ethernet/mellanox/mlx5/core/
8721 F:      include/linux/mlx5/
8722
8723 MELLANOX MLX5 IB driver
8724 M:      Matan Barak <matanb@mellanox.com>
8725 M:      Leon Romanovsky <leonro@mellanox.com>
8726 L:      linux-rdma@vger.kernel.org
8727 W:      http://www.mellanox.com
8728 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8729 S:      Supported
8730 F:      drivers/infiniband/hw/mlx5/
8731 F:      include/linux/mlx5/
8732 F:      include/uapi/rdma/mlx5-abi.h
8733
8734 MELLANOX MLXCPLD I2C AND MUX DRIVER
8735 M:      Vadim Pasternak <vadimp@mellanox.com>
8736 M:      Michael Shych <michaelsh@mellanox.com>
8737 L:      linux-i2c@vger.kernel.org
8738 S:      Supported
8739 F:      drivers/i2c/busses/i2c-mlxcpld.c
8740 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8741 F:      Documentation/i2c/busses/i2c-mlxcpld
8742
8743 MELLANOX MLXCPLD LED DRIVER
8744 M:      Vadim Pasternak <vadimp@mellanox.com>
8745 L:      linux-leds@vger.kernel.org
8746 S:      Supported
8747 F:      drivers/leds/leds-mlxcpld.c
8748 F:      Documentation/leds/leds-mlxcpld.txt
8749
8750 MELLANOX PLATFORM DRIVER
8751 M:      Vadim Pasternak <vadimp@mellanox.com>
8752 L:      platform-driver-x86@vger.kernel.org
8753 S:      Supported
8754 F:      drivers/platform/x86/mlx-platform.c
8755
8756 MEMBARRIER SUPPORT
8757 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8758 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8759 L:      linux-kernel@vger.kernel.org
8760 S:      Supported
8761 F:      kernel/sched/membarrier.c
8762 F:      include/uapi/linux/membarrier.h
8763
8764 MEMORY MANAGEMENT
8765 L:      linux-mm@kvack.org
8766 W:      http://www.linux-mm.org
8767 S:      Maintained
8768 F:      include/linux/mm.h
8769 F:      include/linux/gfp.h
8770 F:      include/linux/mmzone.h
8771 F:      include/linux/memory_hotplug.h
8772 F:      include/linux/vmalloc.h
8773 F:      mm/
8774
8775 MEMORY TECHNOLOGY DEVICES (MTD)
8776 M:      David Woodhouse <dwmw2@infradead.org>
8777 M:      Brian Norris <computersforpeace@gmail.com>
8778 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8779 M:      Marek Vasut <marek.vasut@gmail.com>
8780 M:      Richard Weinberger <richard@nod.at>
8781 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8782 L:      linux-mtd@lists.infradead.org
8783 W:      http://www.linux-mtd.infradead.org/
8784 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8785 T:      git git://git.infradead.org/linux-mtd.git master
8786 T:      git git://git.infradead.org/l2-mtd.git master
8787 S:      Maintained
8788 F:      Documentation/devicetree/bindings/mtd/
8789 F:      drivers/mtd/
8790 F:      include/linux/mtd/
8791 F:      include/uapi/mtd/
8792
8793 MEN A21 WATCHDOG DRIVER
8794 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8795 L:      linux-watchdog@vger.kernel.org
8796 S:      Maintained
8797 F:      drivers/watchdog/mena21_wdt.c
8798
8799 MEN CHAMELEON BUS (mcb)
8800 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8801 S:      Maintained
8802 F:      drivers/mcb/
8803 F:      include/linux/mcb.h
8804 F:      Documentation/men-chameleon-bus.txt
8805
8806 MEN F21BMC (Board Management Controller)
8807 M:      Andreas Werner <andreas.werner@men.de>
8808 S:      Supported
8809 F:      drivers/mfd/menf21bmc.c
8810 F:      drivers/watchdog/menf21bmc_wdt.c
8811 F:      drivers/leds/leds-menf21bmc.c
8812 F:      drivers/hwmon/menf21bmc_hwmon.c
8813 F:      Documentation/hwmon/menf21bmc
8814
8815 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8816 M:      Neil Armstrong <narmstrong@baylibre.com>
8817 L:      linux-media@lists.freedesktop.org
8818 L:      linux-amlogic@lists.infradead.org
8819 W:      http://linux-meson.com/
8820 S:      Supported
8821 F:      drivers/media/platform/meson/ao-cec.c
8822 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8823 T:      git git://linuxtv.org/media_tree.git
8824
8825 METAG ARCHITECTURE
8826 M:      James Hogan <james.hogan@imgtec.com>
8827 L:      linux-metag@vger.kernel.org
8828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8829 S:      Odd Fixes
8830 F:      arch/metag/
8831 F:      Documentation/metag/
8832 F:      Documentation/devicetree/bindings/metag/
8833 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8834 F:      drivers/clocksource/metag_generic.c
8835 F:      drivers/irqchip/irq-metag.c
8836 F:      drivers/irqchip/irq-metag-ext.c
8837 F:      drivers/tty/metag_da.c
8838
8839 MICROBLAZE ARCHITECTURE
8840 M:      Michal Simek <monstr@monstr.eu>
8841 W:      http://www.monstr.eu/fdt/
8842 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8843 S:      Supported
8844 F:      arch/microblaze/
8845
8846 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8847 M:      Richard Genoud <richard.genoud@gmail.com>
8848 S:      Maintained
8849 F:      drivers/tty/serial/atmel_serial.c
8850 F:      drivers/tty/serial/atmel_serial.h
8851
8852 MICROCHIP / ATMEL DMA DRIVER
8853 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8855 L:      dmaengine@vger.kernel.org
8856 S:      Supported
8857 F:      drivers/dma/at_hdmac.c
8858 F:      drivers/dma/at_hdmac_regs.h
8859 F:      include/linux/platform_data/dma-atmel.h
8860
8861 MICROCHIP / ATMEL ECC DRIVER
8862 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8863 L:      linux-crypto@vger.kernel.org
8864 S:      Maintained
8865 F:      drivers/crypto/atmel-ecc.*
8866
8867 MICROCHIP / ATMEL ISC DRIVER
8868 M:      Songjun Wu <songjun.wu@microchip.com>
8869 L:      linux-media@vger.kernel.org
8870 S:      Supported
8871 F:      drivers/media/platform/atmel/atmel-isc.c
8872 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8873 F:      devicetree/bindings/media/atmel-isc.txt
8874
8875 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8876 M:      Woojung Huh <Woojung.Huh@microchip.com>
8877 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8878 L:      netdev@vger.kernel.org
8879 S:      Maintained
8880 F:      net/dsa/tag_ksz.c
8881 F:      drivers/net/dsa/microchip/*
8882 F:      include/linux/platform_data/microchip-ksz.h
8883 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8884
8885 MICROCHIP USB251XB DRIVER
8886 M:      Richard Leitner <richard.leitner@skidata.com>
8887 L:      linux-usb@vger.kernel.org
8888 S:      Maintained
8889 F:      drivers/usb/misc/usb251xb.c
8890 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8891
8892 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8893 M:      Don Brace <don.brace@microsemi.com>
8894 L:      esc.storagedev@microsemi.com
8895 L:      linux-scsi@vger.kernel.org
8896 S:      Supported
8897 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8898 F:      drivers/scsi/smartpqi/Kconfig
8899 F:      drivers/scsi/smartpqi/Makefile
8900 F:      include/linux/cciss*.h
8901 F:      include/uapi/linux/cciss*.h
8902 F:      Documentation/scsi/smartpqi.txt
8903
8904 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8905 M:      Chen Yu <yu.c.chen@intel.com>
8906 L:      platform-driver-x86@vger.kernel.org
8907 S:      Supported
8908 F:      drivers/platform/x86/surfacepro3_button.c
8909
8910 MICROTEK X6 SCANNER
8911 M:      Oliver Neukum <oliver@neukum.org>
8912 S:      Maintained
8913 F:      drivers/usb/image/microtek.*
8914
8915 MIPS
8916 M:      Ralf Baechle <ralf@linux-mips.org>
8917 L:      linux-mips@linux-mips.org
8918 W:      http://www.linux-mips.org/
8919 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8920 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8921 S:      Supported
8922 F:      Documentation/devicetree/bindings/mips/
8923 F:      Documentation/mips/
8924 F:      arch/mips/
8925
8926 MIPS BOSTON DEVELOPMENT BOARD
8927 M:      Paul Burton <paul.burton@imgtec.com>
8928 L:      linux-mips@linux-mips.org
8929 S:      Maintained
8930 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8931 F:      arch/mips/boot/dts/img/boston.dts
8932 F:      arch/mips/configs/generic/board-boston.config
8933 F:      drivers/clk/imgtec/clk-boston.c
8934 F:      include/dt-bindings/clock/boston-clock.h
8935
8936 MIPS GENERIC PLATFORM
8937 M:      Paul Burton <paul.burton@imgtec.com>
8938 L:      linux-mips@linux-mips.org
8939 S:      Supported
8940 F:      arch/mips/generic/
8941
8942 MIPS/LOONGSON1 ARCHITECTURE
8943 M:      Keguang Zhang <keguang.zhang@gmail.com>
8944 L:      linux-mips@linux-mips.org
8945 S:      Maintained
8946 F:      arch/mips/loongson32/
8947 F:      arch/mips/include/asm/mach-loongson32/
8948 F:      drivers/*/*loongson1*
8949 F:      drivers/*/*/*loongson1*
8950
8951 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8952 M:      Hans Verkuil <hverkuil@xs4all.nl>
8953 L:      linux-media@vger.kernel.org
8954 T:      git git://linuxtv.org/media_tree.git
8955 W:      https://linuxtv.org
8956 S:      Odd Fixes
8957 F:      drivers/media/radio/radio-miropcm20*
8958
8959 MMP SUPPORT
8960 M:      Eric Miao <eric.y.miao@gmail.com>
8961 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8963 T:      git git://github.com/hzhuang1/linux.git
8964 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8965 S:      Maintained
8966 F:      arch/arm/boot/dts/mmp*
8967 F:      arch/arm/mach-mmp/
8968
8969 MN88472 MEDIA DRIVER
8970 M:      Antti Palosaari <crope@iki.fi>
8971 L:      linux-media@vger.kernel.org
8972 W:      https://linuxtv.org
8973 W:      http://palosaari.fi/linux/
8974 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8975 S:      Maintained
8976 F:      drivers/media/dvb-frontends/mn88472*
8977
8978 MN88473 MEDIA DRIVER
8979 M:      Antti Palosaari <crope@iki.fi>
8980 L:      linux-media@vger.kernel.org
8981 W:      https://linuxtv.org
8982 W:      http://palosaari.fi/linux/
8983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8984 S:      Maintained
8985 F:      drivers/media/dvb-frontends/mn88473*
8986
8987 MODULE SUPPORT
8988 M:      Jessica Yu <jeyu@kernel.org>
8989 M:      Rusty Russell <rusty@rustcorp.com.au>
8990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8991 S:      Maintained
8992 F:      include/linux/module.h
8993 F:      kernel/module.c
8994
8995 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8996 W:      http://popies.net/meye/
8997 S:      Orphan
8998 F:      Documentation/media/v4l-drivers/meye*
8999 F:      drivers/media/pci/meye/
9000 F:      include/uapi/linux/meye.h
9001
9002 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9003 M:      Jiri Slaby <jirislaby@gmail.com>
9004 S:      Maintained
9005 F:      Documentation/serial/moxa-smartio
9006 F:      drivers/tty/mxser.*
9007
9008 MR800 AVERMEDIA USB FM RADIO DRIVER
9009 M:      Alexey Klimov <klimov.linux@gmail.com>
9010 L:      linux-media@vger.kernel.org
9011 T:      git git://linuxtv.org/media_tree.git
9012 S:      Maintained
9013 F:      drivers/media/radio/radio-mr800.c
9014
9015 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9016 M:      Alan Ott <alan@signal11.us>
9017 L:      linux-wpan@vger.kernel.org
9018 S:      Maintained
9019 F:      drivers/net/ieee802154/mrf24j40.c
9020 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9021
9022 MSI LAPTOP SUPPORT
9023 M:      "Lee, Chun-Yi" <jlee@suse.com>
9024 L:      platform-driver-x86@vger.kernel.org
9025 S:      Maintained
9026 F:      drivers/platform/x86/msi-laptop.c
9027
9028 MSI WMI SUPPORT
9029 L:      platform-driver-x86@vger.kernel.org
9030 S:      Orphan
9031 F:      drivers/platform/x86/msi-wmi.c
9032
9033 MSI001 MEDIA DRIVER
9034 M:      Antti Palosaari <crope@iki.fi>
9035 L:      linux-media@vger.kernel.org
9036 W:      https://linuxtv.org
9037 W:      http://palosaari.fi/linux/
9038 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9039 T:      git git://linuxtv.org/anttip/media_tree.git
9040 S:      Maintained
9041 F:      drivers/media/tuners/msi001*
9042
9043 MSI2500 MEDIA DRIVER
9044 M:      Antti Palosaari <crope@iki.fi>
9045 L:      linux-media@vger.kernel.org
9046 W:      https://linuxtv.org
9047 W:      http://palosaari.fi/linux/
9048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9049 T:      git git://linuxtv.org/anttip/media_tree.git
9050 S:      Maintained
9051 F:      drivers/media/usb/msi2500/
9052
9053 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9054 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9055 L:      linux-mtd@lists.infradead.org
9056 S:      Maintained
9057 F:      drivers/mtd/devices/docg3*
9058
9059 MT9M032 APTINA SENSOR DRIVER
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/mt9m032.c
9065 F:      include/media/i2c/mt9m032.h
9066
9067 MT9P031 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/mt9p031.c
9073 F:      include/media/i2c/mt9p031.h
9074
9075 MT9T001 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:      drivers/media/i2c/mt9t001.c
9081 F:      include/media/i2c/mt9t001.h
9082
9083 MT9V032 APTINA CAMERA SENSOR
9084 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9085 L:      linux-media@vger.kernel.org
9086 T:      git git://linuxtv.org/media_tree.git
9087 S:      Maintained
9088 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9089 F:      drivers/media/i2c/mt9v032.c
9090 F:      include/media/i2c/mt9v032.h
9091
9092 MULTIFUNCTION DEVICES (MFD)
9093 M:      Lee Jones <lee.jones@linaro.org>
9094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9095 S:      Supported
9096 F:      Documentation/devicetree/bindings/mfd/
9097 F:      drivers/mfd/
9098 F:      include/linux/mfd/
9099 F:      include/dt-bindings/mfd/
9100
9101 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9102 S:      Orphan
9103 F:      drivers/mmc/host/mmc_spi.c
9104 F:      include/linux/spi/mmc_spi.h
9105
9106 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9107 M:      Ulf Hansson <ulf.hansson@linaro.org>
9108 L:      linux-mmc@vger.kernel.org
9109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9110 S:      Maintained
9111 F:      Documentation/devicetree/bindings/mmc/
9112 F:      drivers/mmc/
9113 F:      include/linux/mmc/
9114 F:      include/uapi/linux/mmc/
9115
9116 MULTIPLEXER SUBSYSTEM
9117 M:      Peter Rosin <peda@axentia.se>
9118 S:      Maintained
9119 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9120 F:      Documentation/devicetree/bindings/mux/
9121 F:      include/linux/dt-bindings/mux/
9122 F:      include/linux/mux/
9123 F:      drivers/mux/
9124
9125 MULTISOUND SOUND DRIVER
9126 M:      Andrew Veliath <andrewtv@usa.net>
9127 S:      Maintained
9128 F:      Documentation/sound/oss/MultiSound
9129 F:      sound/oss/msnd*
9130
9131 MULTITECH MULTIPORT CARD (ISICOM)
9132 S:      Orphan
9133 F:      drivers/tty/isicom.c
9134 F:      include/linux/isicom.h
9135
9136 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9137 M:      Bin Liu <b-liu@ti.com>
9138 L:      linux-usb@vger.kernel.org
9139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9140 S:      Maintained
9141 F:      drivers/usb/musb/
9142
9143 MXL5007T MEDIA DRIVER
9144 M:      Michael Krufky <mkrufky@linuxtv.org>
9145 L:      linux-media@vger.kernel.org
9146 W:      https://linuxtv.org
9147 W:      http://github.com/mkrufky
9148 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9149 T:      git git://linuxtv.org/mkrufky/tuners.git
9150 S:      Maintained
9151 F:      drivers/media/tuners/mxl5007t.*
9152
9153 MXSFB DRM DRIVER
9154 M:      Marek Vasut <marex@denx.de>
9155 S:      Supported
9156 F:      drivers/gpu/drm/mxsfb/
9157 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9158
9159 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9160 M:      Hyong-Youb Kim <hykim@myri.com>
9161 L:      netdev@vger.kernel.org
9162 W:      https://www.myricom.com/support/downloads/myri10ge.html
9163 S:      Supported
9164 F:      drivers/net/ethernet/myricom/myri10ge/
9165
9166 NAND FLASH SUBSYSTEM
9167 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9168 R:      Richard Weinberger <richard@nod.at>
9169 L:      linux-mtd@lists.infradead.org
9170 W:      http://www.linux-mtd.infradead.org/
9171 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9172 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9173 T:      git git://git.infradead.org/l2-mtd.git nand/next
9174 S:      Maintained
9175 F:      drivers/mtd/nand/
9176 F:      include/linux/mtd/nand*.h
9177
9178 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9179 M:      Daniel Mack <zonque@gmail.com>
9180 S:      Maintained
9181 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9182 W:      http://www.native-instruments.com
9183 F:      sound/usb/caiaq/
9184
9185 NATSEMI ETHERNET DRIVER (DP8381x)
9186 S:      Orphan
9187 F:      drivers/net/ethernet/natsemi/natsemi.c
9188
9189 NCP FILESYSTEM
9190 M:      Petr Vandrovec <petr@vandrovec.name>
9191 S:      Odd Fixes
9192 F:      fs/ncpfs/
9193
9194 NCR 5380 SCSI DRIVERS
9195 M:      Finn Thain <fthain@telegraphics.com.au>
9196 M:      Michael Schmitz <schmitzmic@gmail.com>
9197 L:      linux-scsi@vger.kernel.org
9198 S:      Maintained
9199 F:      Documentation/scsi/g_NCR5380.txt
9200 F:      drivers/scsi/NCR5380.*
9201 F:      drivers/scsi/arm/cumana_1.c
9202 F:      drivers/scsi/arm/oak.c
9203 F:      drivers/scsi/atari_scsi.*
9204 F:      drivers/scsi/dmx3191d.c
9205 F:      drivers/scsi/g_NCR5380.*
9206 F:      drivers/scsi/mac_scsi.*
9207 F:      drivers/scsi/sun3_scsi.*
9208 F:      drivers/scsi/sun3_scsi_vme.c
9209
9210 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9211 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9212 L:      linux-scsi@vger.kernel.org
9213 S:      Maintained
9214 F:      drivers/scsi/NCR_D700.*
9215
9216 NCT6775 HARDWARE MONITOR DRIVER
9217 M:      Guenter Roeck <linux@roeck-us.net>
9218 L:      linux-hwmon@vger.kernel.org
9219 S:      Maintained
9220 F:      Documentation/hwmon/nct6775
9221 F:      drivers/hwmon/nct6775.c
9222
9223 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9224 M:      Faisal Latif <faisal.latif@intel.com>
9225 L:      linux-rdma@vger.kernel.org
9226 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9227 S:      Supported
9228 F:      drivers/infiniband/hw/nes/
9229 F:      include/uapi/rdma/nes-abi.h
9230
9231 NETEM NETWORK EMULATOR
9232 M:      Stephen Hemminger <stephen@networkplumber.org>
9233 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9234 S:      Maintained
9235 F:      net/sched/sch_netem.c
9236
9237 NETERION 10GbE DRIVERS (s2io/vxge)
9238 M:      Jon Mason <jdmason@kudzu.us>
9239 L:      netdev@vger.kernel.org
9240 S:      Supported
9241 F:      Documentation/networking/s2io.txt
9242 F:      Documentation/networking/vxge.txt
9243 F:      drivers/net/ethernet/neterion/
9244
9245 NETFILTER
9246 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9247 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9248 M:      Florian Westphal <fw@strlen.de>
9249 L:      netfilter-devel@vger.kernel.org
9250 L:      coreteam@netfilter.org
9251 W:      http://www.netfilter.org/
9252 W:      http://www.iptables.org/
9253 W:      http://www.nftables.org/
9254 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9257 S:      Maintained
9258 F:      include/linux/netfilter*
9259 F:      include/linux/netfilter/
9260 F:      include/net/netfilter/
9261 F:      include/uapi/linux/netfilter*
9262 F:      include/uapi/linux/netfilter/
9263 F:      net/*/netfilter.c
9264 F:      net/*/netfilter/
9265 F:      net/netfilter/
9266 F:      net/bridge/br_netfilter*.c
9267
9268 NETLABEL
9269 M:      Paul Moore <paul@paul-moore.com>
9270 W:      http://netlabel.sf.net
9271 L:      netdev@vger.kernel.org
9272 S:      Maintained
9273 F:      Documentation/netlabel/
9274 F:      include/net/netlabel.h
9275 F:      net/netlabel/
9276
9277 NETROM NETWORK LAYER
9278 M:      Ralf Baechle <ralf@linux-mips.org>
9279 L:      linux-hams@vger.kernel.org
9280 W:      http://www.linux-ax25.org/
9281 S:      Maintained
9282 F:      include/net/netrom.h
9283 F:      include/uapi/linux/netrom.h
9284 F:      net/netrom/
9285
9286 NETRONOME ETHERNET DRIVERS
9287 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9288 L:      oss-drivers@netronome.com
9289 S:      Maintained
9290 F:      drivers/net/ethernet/netronome/
9291
9292 NETWORK BLOCK DEVICE (NBD)
9293 M:      Josef Bacik <jbacik@fb.com>
9294 S:      Maintained
9295 L:      linux-block@vger.kernel.org
9296 L:      nbd-general@lists.sourceforge.net
9297 F:      Documentation/blockdev/nbd.txt
9298 F:      drivers/block/nbd.c
9299 F:      include/uapi/linux/nbd.h
9300
9301 NETWORK DROP MONITOR
9302 M:      Neil Horman <nhorman@tuxdriver.com>
9303 L:      netdev@vger.kernel.org
9304 S:      Maintained
9305 W:      https://fedorahosted.org/dropwatch/
9306 F:      net/core/drop_monitor.c
9307
9308 NETWORKING DRIVERS
9309 L:      netdev@vger.kernel.org
9310 W:      http://www.linuxfoundation.org/en/Net
9311 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9314 S:      Odd Fixes
9315 F:      Documentation/devicetree/bindings/net/
9316 F:      drivers/net/
9317 F:      include/linux/if_*
9318 F:      include/linux/netdevice.h
9319 F:      include/linux/etherdevice.h
9320 F:      include/linux/fcdevice.h
9321 F:      include/linux/fddidevice.h
9322 F:      include/linux/hippidevice.h
9323 F:      include/linux/inetdevice.h
9324 F:      include/uapi/linux/if_*
9325 F:      include/uapi/linux/netdevice.h
9326
9327 NETWORKING DRIVERS (WIRELESS)
9328 M:      Kalle Valo <kvalo@codeaurora.org>
9329 L:      linux-wireless@vger.kernel.org
9330 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9333 S:      Maintained
9334 F:      Documentation/devicetree/bindings/net/wireless/
9335 F:      drivers/net/wireless/
9336
9337 NETWORKING [DSA]
9338 M:      Andrew Lunn <andrew@lunn.ch>
9339 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9340 M:      Florian Fainelli <f.fainelli@gmail.com>
9341 S:      Maintained
9342 F:      net/dsa/
9343 F:      include/net/dsa.h
9344 F:      drivers/net/dsa/
9345
9346 NETWORKING [GENERAL]
9347 M:      "David S. Miller" <davem@davemloft.net>
9348 L:      netdev@vger.kernel.org
9349 W:      http://www.linuxfoundation.org/en/Net
9350 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9353 B:      mailto:netdev@vger.kernel.org
9354 S:      Maintained
9355 F:      net/
9356 F:      include/net/
9357 F:      include/linux/in.h
9358 F:      include/linux/net.h
9359 F:      include/linux/netdevice.h
9360 F:      include/uapi/linux/in.h
9361 F:      include/uapi/linux/net.h
9362 F:      include/uapi/linux/netdevice.h
9363 F:      include/uapi/linux/net_namespace.h
9364 F:      tools/net/
9365 F:      tools/testing/selftests/net/
9366 F:      lib/random32.c
9367
9368 NETWORKING [IPSEC]
9369 M:      Steffen Klassert <steffen.klassert@secunet.com>
9370 M:      Herbert Xu <herbert@gondor.apana.org.au>
9371 M:      "David S. Miller" <davem@davemloft.net>
9372 L:      netdev@vger.kernel.org
9373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9375 S:      Maintained
9376 F:      net/core/flow.c
9377 F:      net/xfrm/
9378 F:      net/key/
9379 F:      net/ipv4/xfrm*
9380 F:      net/ipv4/esp4*
9381 F:      net/ipv4/ah4.c
9382 F:      net/ipv4/ipcomp.c
9383 F:      net/ipv4/ip_vti.c
9384 F:      net/ipv6/xfrm*
9385 F:      net/ipv6/esp6*
9386 F:      net/ipv6/ah6.c
9387 F:      net/ipv6/ipcomp6.c
9388 F:      net/ipv6/ip6_vti.c
9389 F:      include/uapi/linux/xfrm.h
9390 F:      include/net/xfrm.h
9391
9392 NETWORKING [IPv4/IPv6]
9393 M:      "David S. Miller" <davem@davemloft.net>
9394 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9395 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9396 L:      netdev@vger.kernel.org
9397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9398 S:      Maintained
9399 F:      net/ipv4/
9400 F:      net/ipv6/
9401 F:      include/net/ip*
9402 F:      arch/x86/net/*
9403
9404 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9405 M:      Paul Moore <paul@paul-moore.com>
9406 L:      netdev@vger.kernel.org
9407 S:      Maintained
9408
9409 NETWORKING [TLS]
9410 M:      Ilya Lesokhin <ilyal@mellanox.com>
9411 M:      Aviad Yehezkel <aviadye@mellanox.com>
9412 M:      Dave Watson <davejwatson@fb.com>
9413 L:      netdev@vger.kernel.org
9414 S:      Maintained
9415 F:      net/tls/*
9416 F:      include/uapi/linux/tls.h
9417 F:      include/net/tls.h
9418
9419 NETWORKING [WIRELESS]
9420 L:      linux-wireless@vger.kernel.org
9421 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9422
9423 NETXEN (1/10) GbE SUPPORT
9424 M:      Manish Chopra <manish.chopra@cavium.com>
9425 M:      Rahul Verma <rahul.verma@cavium.com>
9426 M:      Dept-GELinuxNICDev@cavium.com
9427 L:      netdev@vger.kernel.org
9428 S:      Supported
9429 F:      drivers/net/ethernet/qlogic/netxen/
9430
9431 NFC SUBSYSTEM
9432 M:      Samuel Ortiz <sameo@linux.intel.com>
9433 L:      linux-wireless@vger.kernel.org
9434 L:      linux-nfc@lists.01.org (subscribers-only)
9435 S:      Supported
9436 F:      net/nfc/
9437 F:      include/net/nfc/
9438 F:      include/uapi/linux/nfc.h
9439 F:      drivers/nfc/
9440 F:      include/linux/platform_data/nfcmrvl.h
9441 F:      include/linux/platform_data/nxp-nci.h
9442 F:      Documentation/devicetree/bindings/net/nfc/
9443
9444 NFS, SUNRPC, AND LOCKD CLIENTS
9445 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9446 M:      Anna Schumaker <anna.schumaker@netapp.com>
9447 L:      linux-nfs@vger.kernel.org
9448 W:      http://client.linux-nfs.org
9449 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9450 S:      Maintained
9451 F:      fs/lockd/
9452 F:      fs/nfs/
9453 F:      fs/nfs_common/
9454 F:      net/sunrpc/
9455 F:      include/linux/lockd/
9456 F:      include/linux/nfs*
9457 F:      include/linux/sunrpc/
9458 F:      include/uapi/linux/nfs*
9459 F:      include/uapi/linux/sunrpc/
9460
9461 NILFS2 FILESYSTEM
9462 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9463 L:      linux-nilfs@vger.kernel.org
9464 W:      http://nilfs.sourceforge.net/
9465 W:      http://nilfs.osdn.jp/
9466 T:      git git://github.com/konis/nilfs2.git
9467 S:      Supported
9468 F:      Documentation/filesystems/nilfs2.txt
9469 F:      fs/nilfs2/
9470 F:      include/trace/events/nilfs2.h
9471 F:      include/uapi/linux/nilfs2_api.h
9472 F:      include/uapi/linux/nilfs2_ondisk.h
9473
9474 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
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/pcmcia/nsp_*
9480
9481 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9482 M:      GOTO Masanori <gotom@debian.or.jp>
9483 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9484 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9485 S:      Maintained
9486 F:      Documentation/scsi/NinjaSCSI.txt
9487 F:      drivers/scsi/nsp32*
9488
9489 NIOS2 ARCHITECTURE
9490 M:      Ley Foon Tan <lftan@altera.com>
9491 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9493 S:      Maintained
9494 F:      arch/nios2/
9495
9496 NOHZ, DYNTICKS SUPPORT
9497 M:      Frederic Weisbecker <fweisbec@gmail.com>
9498 M:      Thomas Gleixner <tglx@linutronix.de>
9499 M:      Ingo Molnar <mingo@kernel.org>
9500 L:      linux-kernel@vger.kernel.org
9501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9502 S:      Maintained
9503 F:      kernel/time/tick*.*
9504 F:      include/linux/tick.h
9505 F:      include/linux/sched/nohz.h
9506
9507 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9508 M:      Pavel Machek <pavel@ucw.cz>
9509 M:      Sakari Ailus <sakari.ailus@iki.fi>
9510 L:      linux-media@vger.kernel.org
9511 S:      Maintained
9512 F:      drivers/media/i2c/et8ek8
9513 F:      drivers/media/i2c/ad5820.c
9514
9515 NOKIA N900 POWER SUPPLY DRIVERS
9516 R:      Pali Rohár <pali.rohar@gmail.com>
9517 F:      include/linux/power/bq2415x_charger.h
9518 F:      include/linux/power/bq27xxx_battery.h
9519 F:      include/linux/power/isp1704_charger.h
9520 F:      drivers/power/supply/bq2415x_charger.c
9521 F:      drivers/power/supply/bq27xxx_battery.c
9522 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9523 F:      drivers/power/supply/isp1704_charger.c
9524 F:      drivers/power/supply/rx51_battery.c
9525
9526 NTB AMD DRIVER
9527 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9528 L:      linux-ntb@googlegroups.com
9529 S:      Supported
9530 F:      drivers/ntb/hw/amd/
9531
9532 NTB DRIVER CORE
9533 M:      Jon Mason <jdmason@kudzu.us>
9534 M:      Dave Jiang <dave.jiang@intel.com>
9535 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9536 L:      linux-ntb@googlegroups.com
9537 S:      Supported
9538 W:      https://github.com/jonmason/ntb/wiki
9539 T:      git git://github.com/jonmason/ntb.git
9540 F:      drivers/ntb/
9541 F:      drivers/net/ntb_netdev.c
9542 F:      include/linux/ntb.h
9543 F:      include/linux/ntb_transport.h
9544 F:      tools/testing/selftests/ntb/
9545
9546 NTB IDT DRIVER
9547 M:      Serge Semin <fancer.lancer@gmail.com>
9548 L:      linux-ntb@googlegroups.com
9549 S:      Supported
9550 F:      drivers/ntb/hw/idt/
9551
9552 NTB INTEL DRIVER
9553 M:      Jon Mason <jdmason@kudzu.us>
9554 M:      Dave Jiang <dave.jiang@intel.com>
9555 L:      linux-ntb@googlegroups.com
9556 S:      Supported
9557 W:      https://github.com/jonmason/ntb/wiki
9558 T:      git git://github.com/jonmason/ntb.git
9559 F:      drivers/ntb/hw/intel/
9560
9561 NTFS FILESYSTEM
9562 M:      Anton Altaparmakov <anton@tuxera.com>
9563 L:      linux-ntfs-dev@lists.sourceforge.net
9564 W:      http://www.tuxera.com/
9565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9566 S:      Supported
9567 F:      Documentation/filesystems/ntfs.txt
9568 F:      fs/ntfs/
9569
9570 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9571 M:      Antonino Daplas <adaplas@gmail.com>
9572 L:      linux-fbdev@vger.kernel.org
9573 S:      Maintained
9574 F:      drivers/video/fbdev/riva/
9575 F:      drivers/video/fbdev/nvidia/
9576
9577 NVM EXPRESS DRIVER
9578 M:      Keith Busch <keith.busch@intel.com>
9579 M:      Jens Axboe <axboe@fb.com>
9580 M:      Christoph Hellwig <hch@lst.de>
9581 M:      Sagi Grimberg <sagi@grimberg.me>
9582 L:      linux-nvme@lists.infradead.org
9583 T:      git://git.infradead.org/nvme.git
9584 W:      http://git.infradead.org/nvme.git
9585 S:      Supported
9586 F:      drivers/nvme/host/
9587 F:      include/linux/nvme.h
9588 F:      include/uapi/linux/nvme_ioctl.h
9589
9590 NVM EXPRESS FC TRANSPORT DRIVERS
9591 M:      James Smart <james.smart@broadcom.com>
9592 L:      linux-nvme@lists.infradead.org
9593 S:      Supported
9594 F:      include/linux/nvme-fc.h
9595 F:      include/linux/nvme-fc-driver.h
9596 F:      drivers/nvme/host/fc.c
9597 F:      drivers/nvme/target/fc.c
9598 F:      drivers/nvme/target/fcloop.c
9599
9600 NVM EXPRESS TARGET DRIVER
9601 M:      Christoph Hellwig <hch@lst.de>
9602 M:      Sagi Grimberg <sagi@grimberg.me>
9603 L:      linux-nvme@lists.infradead.org
9604 T:      git://git.infradead.org/nvme.git
9605 W:      http://git.infradead.org/nvme.git
9606 S:      Supported
9607 F:      drivers/nvme/target/
9608
9609 NVMEM FRAMEWORK
9610 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9611 S:      Maintained
9612 F:      drivers/nvmem/
9613 F:      Documentation/devicetree/bindings/nvmem/
9614 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9615 F:      include/linux/nvmem-consumer.h
9616 F:      include/linux/nvmem-provider.h
9617
9618 NXP TDA998X DRM DRIVER
9619 M:      Russell King <linux@armlinux.org.uk>
9620 S:      Supported
9621 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9622 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9623 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9624 F:      include/drm/i2c/tda998x.h
9625
9626 NXP TFA9879 DRIVER
9627 M:      Peter Rosin <peda@axentia.se>
9628 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9629 S:      Maintained
9630 F:      sound/soc/codecs/tfa9879*
9631
9632 NXP-NCI NFC DRIVER
9633 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9634 R:      Charles Gorand <charles.gorand@effinnov.com>
9635 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9636 S:      Supported
9637 F:      drivers/nfc/nxp-nci
9638
9639 OBJTOOL
9640 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9641 S:      Supported
9642 F:      tools/objtool/
9643
9644 OMAP AUDIO SUPPORT
9645 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9646 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9647 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9648 L:      linux-omap@vger.kernel.org
9649 S:      Maintained
9650 F:      sound/soc/omap/
9651
9652 OMAP CLOCK FRAMEWORK SUPPORT
9653 M:      Paul Walmsley <paul@pwsan.com>
9654 L:      linux-omap@vger.kernel.org
9655 S:      Maintained
9656 F:      arch/arm/*omap*/*clock*
9657
9658 OMAP DEVICE TREE SUPPORT
9659 M:      Benoît Cousson <bcousson@baylibre.com>
9660 M:      Tony Lindgren <tony@atomide.com>
9661 L:      linux-omap@vger.kernel.org
9662 L:      devicetree@vger.kernel.org
9663 S:      Maintained
9664 F:      arch/arm/boot/dts/*omap*
9665 F:      arch/arm/boot/dts/*am3*
9666 F:      arch/arm/boot/dts/*am4*
9667 F:      arch/arm/boot/dts/*am5*
9668 F:      arch/arm/boot/dts/*dra7*
9669
9670 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9671 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9672 L:      linux-omap@vger.kernel.org
9673 L:      linux-fbdev@vger.kernel.org
9674 S:      Maintained
9675 F:      drivers/video/fbdev/omap2/
9676 F:      Documentation/arm/OMAP/DSS
9677
9678 OMAP FRAMEBUFFER SUPPORT
9679 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9680 L:      linux-fbdev@vger.kernel.org
9681 L:      linux-omap@vger.kernel.org
9682 S:      Maintained
9683 F:      drivers/video/fbdev/omap/
9684
9685 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9686 M:      Roger Quadros <rogerq@ti.com>
9687 M:      Tony Lindgren <tony@atomide.com>
9688 L:      linux-omap@vger.kernel.org
9689 S:      Maintained
9690 F:      drivers/memory/omap-gpmc.c
9691 F:      arch/arm/mach-omap2/*gpmc*
9692
9693 OMAP GPIO DRIVER
9694 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9695 M:      Santosh Shilimkar <ssantosh@kernel.org>
9696 M:      Kevin Hilman <khilman@kernel.org>
9697 L:      linux-omap@vger.kernel.org
9698 S:      Maintained
9699 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9700 F:      drivers/gpio/gpio-omap.c
9701
9702 OMAP HARDWARE SPINLOCK SUPPORT
9703 M:      Ohad Ben-Cohen <ohad@wizery.com>
9704 L:      linux-omap@vger.kernel.org
9705 S:      Maintained
9706 F:      drivers/hwspinlock/omap_hwspinlock.c
9707
9708 OMAP HS MMC SUPPORT
9709 L:      linux-mmc@vger.kernel.org
9710 L:      linux-omap@vger.kernel.org
9711 S:      Orphan
9712 F:      drivers/mmc/host/omap_hsmmc.c
9713
9714 OMAP HWMOD DATA
9715 M:      Paul Walmsley <paul@pwsan.com>
9716 L:      linux-omap@vger.kernel.org
9717 S:      Maintained
9718 F:      arch/arm/mach-omap2/omap_hwmod*data*
9719
9720 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9721 M:      Benoît Cousson <bcousson@baylibre.com>
9722 L:      linux-omap@vger.kernel.org
9723 S:      Maintained
9724 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9725
9726 OMAP HWMOD SUPPORT
9727 M:      Benoît Cousson <bcousson@baylibre.com>
9728 M:      Paul Walmsley <paul@pwsan.com>
9729 L:      linux-omap@vger.kernel.org
9730 S:      Maintained
9731 F:      arch/arm/mach-omap2/omap_hwmod.*
9732
9733 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9734 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9735 L:      linux-media@vger.kernel.org
9736 S:      Maintained
9737 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9738 F:      drivers/media/platform/omap3isp/
9739 F:      drivers/staging/media/omap4iss/
9740
9741 OMAP MMC SUPPORT
9742 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9743 L:      linux-omap@vger.kernel.org
9744 S:      Maintained
9745 F:      drivers/mmc/host/omap.c
9746
9747 OMAP POWER MANAGEMENT SUPPORT
9748 M:      Kevin Hilman <khilman@kernel.org>
9749 L:      linux-omap@vger.kernel.org
9750 S:      Maintained
9751 F:      arch/arm/*omap*/*pm*
9752 F:      drivers/cpufreq/omap-cpufreq.c
9753
9754 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9755 M:      Rajendra Nayak <rnayak@codeaurora.org>
9756 M:      Paul Walmsley <paul@pwsan.com>
9757 L:      linux-omap@vger.kernel.org
9758 S:      Maintained
9759 F:      arch/arm/mach-omap2/prm*
9760
9761 OMAP RANDOM NUMBER GENERATOR SUPPORT
9762 M:      Deepak Saxena <dsaxena@plexity.net>
9763 S:      Maintained
9764 F:      drivers/char/hw_random/omap-rng.c
9765
9766 OMAP USB SUPPORT
9767 L:      linux-usb@vger.kernel.org
9768 L:      linux-omap@vger.kernel.org
9769 S:      Orphan
9770 F:      drivers/usb/*/*omap*
9771 F:      arch/arm/*omap*/usb*
9772
9773 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9774 M:      Mark Jackson <mpfj@newflow.co.uk>
9775 L:      linux-omap@vger.kernel.org
9776 S:      Maintained
9777 F:      arch/arm/boot/dts/am335x-nano.dts
9778
9779 OMAP1 SUPPORT
9780 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9781 M:      Tony Lindgren <tony@atomide.com>
9782 L:      linux-omap@vger.kernel.org
9783 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9785 S:      Maintained
9786 F:      arch/arm/mach-omap1/
9787 F:      arch/arm/plat-omap/
9788 F:      arch/arm/configs/omap1_defconfig
9789 F:      drivers/i2c/busses/i2c-omap.c
9790 F:      include/linux/i2c-omap.h
9791
9792 OMAP2+ SUPPORT
9793 M:      Tony Lindgren <tony@atomide.com>
9794 L:      linux-omap@vger.kernel.org
9795 W:      http://www.muru.com/linux/omap/
9796 W:      http://linux.omap.com/
9797 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9799 S:      Maintained
9800 F:      arch/arm/mach-omap2/
9801 F:      arch/arm/plat-omap/
9802 F:      arch/arm/configs/omap2plus_defconfig
9803 F:      drivers/i2c/busses/i2c-omap.c
9804 F:      drivers/irqchip/irq-omap-intc.c
9805 F:      drivers/mfd/*omap*.c
9806 F:      drivers/mfd/menelaus.c
9807 F:      drivers/mfd/palmas.c
9808 F:      drivers/mfd/tps65217.c
9809 F:      drivers/mfd/tps65218.c
9810 F:      drivers/mfd/tps65910.c
9811 F:      drivers/mfd/twl-core.[ch]
9812 F:      drivers/mfd/twl4030*.c
9813 F:      drivers/mfd/twl6030*.c
9814 F:      drivers/mfd/twl6040*.c
9815 F:      drivers/regulator/palmas-regulator*.c
9816 F:      drivers/regulator/pbias-regulator.c
9817 F:      drivers/regulator/tps65217-regulator.c
9818 F:      drivers/regulator/tps65218-regulator.c
9819 F:      drivers/regulator/tps65910-regulator.c
9820 F:      drivers/regulator/twl-regulator.c
9821 F:      drivers/regulator/twl6030-regulator.c
9822 F:      include/linux/i2c-omap.h
9823
9824 OMFS FILESYSTEM
9825 M:      Bob Copeland <me@bobcopeland.com>
9826 L:      linux-karma-devel@lists.sourceforge.net
9827 S:      Maintained
9828 F:      Documentation/filesystems/omfs.txt
9829 F:      fs/omfs/
9830
9831 OMNIKEY CARDMAN 4000 DRIVER
9832 M:      Harald Welte <laforge@gnumonks.org>
9833 S:      Maintained
9834 F:      drivers/char/pcmcia/cm4000_cs.c
9835 F:      include/linux/cm4000_cs.h
9836 F:      include/uapi/linux/cm4000_cs.h
9837
9838 OMNIKEY CARDMAN 4040 DRIVER
9839 M:      Harald Welte <laforge@gnumonks.org>
9840 S:      Maintained
9841 F:      drivers/char/pcmcia/cm4040_cs.*
9842
9843 OMNIVISION OV13858 SENSOR DRIVER
9844 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9845 L:      linux-media@vger.kernel.org
9846 T:      git git://linuxtv.org/media_tree.git
9847 S:      Maintained
9848 F:      drivers/media/i2c/ov13858.c
9849
9850 OMNIVISION OV5640 SENSOR DRIVER
9851 M:      Steve Longerbeam <slongerbeam@gmail.com>
9852 L:      linux-media@vger.kernel.org
9853 T:      git git://linuxtv.org/media_tree.git
9854 S:      Maintained
9855 F:      drivers/media/i2c/ov5640.c
9856
9857 OMNIVISION OV5647 SENSOR DRIVER
9858 M:      Luis Oliveira <lolivei@synopsys.com>
9859 L:      linux-media@vger.kernel.org
9860 T:      git git://linuxtv.org/media_tree.git
9861 S:      Maintained
9862 F:      drivers/media/i2c/ov5647.c
9863
9864 OMNIVISION OV7670 SENSOR DRIVER
9865 M:      Jonathan Corbet <corbet@lwn.net>
9866 L:      linux-media@vger.kernel.org
9867 T:      git git://linuxtv.org/media_tree.git
9868 S:      Maintained
9869 F:      drivers/media/i2c/ov7670.c
9870 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9871
9872 ONENAND FLASH DRIVER
9873 M:      Kyungmin Park <kyungmin.park@samsung.com>
9874 L:      linux-mtd@lists.infradead.org
9875 S:      Maintained
9876 F:      drivers/mtd/onenand/
9877 F:      include/linux/mtd/onenand*.h
9878
9879 ONSTREAM SCSI TAPE DRIVER
9880 M:      Willem Riede <osst@riede.org>
9881 L:      osst-users@lists.sourceforge.net
9882 L:      linux-scsi@vger.kernel.org
9883 S:      Maintained
9884 F:      Documentation/scsi/osst.txt
9885 F:      drivers/scsi/osst.*
9886 F:      drivers/scsi/osst_*.h
9887 F:      drivers/scsi/st.h
9888
9889 OP-TEE DRIVER
9890 M:      Jens Wiklander <jens.wiklander@linaro.org>
9891 S:      Maintained
9892 F:      drivers/tee/optee/
9893
9894 OPA-VNIC DRIVER
9895 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9896 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9897 L:      linux-rdma@vger.kernel.org
9898 S:      Supported
9899 F:      drivers/infiniband/ulp/opa_vnic
9900
9901 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9902 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9903 L:      devicetree@vger.kernel.org
9904 S:      Maintained
9905 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9906 F:      Documentation/devicetree/overlay-notes.txt
9907 F:      drivers/of/overlay.c
9908 F:      drivers/of/resolver.c
9909
9910 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9911 M:      Rob Herring <robh+dt@kernel.org>
9912 M:      Frank Rowand <frowand.list@gmail.com>
9913 L:      devicetree@vger.kernel.org
9914 W:      http://www.devicetree.org/
9915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9916 S:      Maintained
9917 F:      drivers/of/
9918 F:      include/linux/of*.h
9919 F:      scripts/dtc/
9920 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9921
9922 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9923 M:      Rob Herring <robh+dt@kernel.org>
9924 M:      Mark Rutland <mark.rutland@arm.com>
9925 L:      devicetree@vger.kernel.org
9926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9927 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9928 S:      Maintained
9929 F:      Documentation/devicetree/
9930 F:      arch/*/boot/dts/
9931 F:      include/dt-bindings/
9932
9933 OPENCORES I2C BUS DRIVER
9934 M:      Peter Korsgaard <jacmet@sunsite.dk>
9935 L:      linux-i2c@vger.kernel.org
9936 S:      Maintained
9937 F:      Documentation/i2c/busses/i2c-ocores
9938 F:      drivers/i2c/busses/i2c-ocores.c
9939
9940 OPENRISC ARCHITECTURE
9941 M:      Jonas Bonn <jonas@southpole.se>
9942 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9943 M:      Stafford Horne <shorne@gmail.com>
9944 T:      git git://github.com/openrisc/linux.git
9945 L:      openrisc@lists.librecores.org
9946 W:      http://openrisc.io
9947 S:      Maintained
9948 F:      arch/openrisc/
9949
9950 OPENVSWITCH
9951 M:      Pravin Shelar <pshelar@nicira.com>
9952 L:      netdev@vger.kernel.org
9953 L:      dev@openvswitch.org
9954 W:      http://openvswitch.org
9955 S:      Maintained
9956 F:      net/openvswitch/
9957 F:      include/uapi/linux/openvswitch.h
9958
9959 OPERATING PERFORMANCE POINTS (OPP)
9960 M:      Viresh Kumar <vireshk@kernel.org>
9961 M:      Nishanth Menon <nm@ti.com>
9962 M:      Stephen Boyd <sboyd@codeaurora.org>
9963 L:      linux-pm@vger.kernel.org
9964 S:      Maintained
9965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9966 F:      drivers/base/power/opp/
9967 F:      include/linux/pm_opp.h
9968 F:      Documentation/power/opp.txt
9969 F:      Documentation/devicetree/bindings/opp/
9970
9971 OPL4 DRIVER
9972 M:      Clemens Ladisch <clemens@ladisch.de>
9973 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9974 T:      git git://git.alsa-project.org/alsa-kernel.git
9975 S:      Maintained
9976 F:      sound/drivers/opl4/
9977
9978 OPROFILE
9979 M:      Robert Richter <rric@kernel.org>
9980 L:      oprofile-list@lists.sf.net
9981 S:      Maintained
9982 F:      arch/*/include/asm/oprofile*.h
9983 F:      arch/*/oprofile/
9984 F:      drivers/oprofile/
9985 F:      include/linux/oprofile.h
9986
9987 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9988 M:      Mark Fasheh <mfasheh@versity.com>
9989 M:      Joel Becker <jlbec@evilplan.org>
9990 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9991 W:      http://ocfs2.wiki.kernel.org
9992 S:      Supported
9993 F:      Documentation/filesystems/ocfs2.txt
9994 F:      Documentation/filesystems/dlmfs.txt
9995 F:      fs/ocfs2/
9996
9997 ORANGEFS FILESYSTEM
9998 M:      Mike Marshall <hubcap@omnibond.com>
9999 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10001 S:      Supported
10002 F:      fs/orangefs/
10003 F:      Documentation/filesystems/orangefs.txt
10004
10005 ORINOCO DRIVER
10006 L:      linux-wireless@vger.kernel.org
10007 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10008 W:      http://www.nongnu.org/orinoco/
10009 S:      Orphan
10010 F:      drivers/net/wireless/intersil/orinoco/
10011
10012 OSD LIBRARY and FILESYSTEM
10013 M:      Boaz Harrosh <ooo@electrozaur.com>
10014 S:      Maintained
10015 F:      drivers/scsi/osd/
10016 F:      include/scsi/osd_*
10017 F:      fs/exofs/
10018
10019 OV2659 OMNIVISION SENSOR DRIVER
10020 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10021 L:      linux-media@vger.kernel.org
10022 W:      https://linuxtv.org
10023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10024 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10025 S:      Maintained
10026 F:      drivers/media/i2c/ov2659.c
10027 F:      include/media/i2c/ov2659.h
10028
10029 OVERLAY FILESYSTEM
10030 M:      Miklos Szeredi <miklos@szeredi.hu>
10031 L:      linux-unionfs@vger.kernel.org
10032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10033 S:      Supported
10034 F:      fs/overlayfs/
10035 F:      Documentation/filesystems/overlayfs.txt
10036
10037 P54 WIRELESS DRIVER
10038 M:      Christian Lamparter <chunkeey@googlemail.com>
10039 L:      linux-wireless@vger.kernel.org
10040 W:      http://wireless.kernel.org/en/users/Drivers/p54
10041 S:      Maintained
10042 F:      drivers/net/wireless/intersil/p54/
10043
10044 PA SEMI ETHERNET DRIVER
10045 L:      netdev@vger.kernel.org
10046 S:      Orphan
10047 F:      drivers/net/ethernet/pasemi/*
10048
10049 PA SEMI SMBUS DRIVER
10050 L:      linux-i2c@vger.kernel.org
10051 S:      Orphan
10052 F:      drivers/i2c/busses/i2c-pasemi.c
10053
10054 PADATA PARALLEL EXECUTION MECHANISM
10055 M:      Steffen Klassert <steffen.klassert@secunet.com>
10056 L:      linux-crypto@vger.kernel.org
10057 S:      Maintained
10058 F:      kernel/padata.c
10059 F:      include/linux/padata.h
10060 F:      Documentation/padata.txt
10061
10062 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10063 M:      Harald Welte <laforge@gnumonks.org>
10064 L:      platform-driver-x86@vger.kernel.org
10065 S:      Maintained
10066 F:      drivers/platform/x86/panasonic-laptop.c
10067
10068 PANASONIC MN10300/AM33/AM34 PORT
10069 M:      David Howells <dhowells@redhat.com>
10070 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10071 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10072 S:      Maintained
10073 F:      Documentation/mn10300/
10074 F:      arch/mn10300/
10075
10076 PARALLEL LCD/KEYPAD PANEL DRIVER
10077 M:      Willy Tarreau <willy@haproxy.com>
10078 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10079 S:      Odd Fixes
10080 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10081 F:      drivers/misc/panel.c
10082
10083 PARALLEL PORT SUBSYSTEM
10084 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10085 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10086 L:      linux-parport@lists.infradead.org (subscribers-only)
10087 S:      Maintained
10088 F:      drivers/parport/
10089 F:      include/linux/parport*.h
10090 F:      drivers/char/ppdev.c
10091 F:      include/uapi/linux/ppdev.h
10092 F:      Documentation/parport*.txt
10093
10094 PARAVIRT_OPS INTERFACE
10095 M:      Jeremy Fitzhardinge <jeremy@goop.org>
10096 M:      Chris Wright <chrisw@sous-sol.org>
10097 M:      Alok Kataria <akataria@vmware.com>
10098 M:      Rusty Russell <rusty@rustcorp.com.au>
10099 L:      virtualization@lists.linux-foundation.org
10100 S:      Supported
10101 F:      Documentation/virtual/paravirt_ops.txt
10102 F:      arch/*/kernel/paravirt*
10103 F:      arch/*/include/asm/paravirt.h
10104 F:      include/linux/hypervisor.h
10105
10106 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10107 M:      Tim Waugh <tim@cyberelk.net>
10108 L:      linux-parport@lists.infradead.org (subscribers-only)
10109 S:      Maintained
10110 F:      Documentation/blockdev/paride.txt
10111 F:      drivers/block/paride/
10112
10113 PARISC ARCHITECTURE
10114 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10115 M:      Helge Deller <deller@gmx.de>
10116 L:      linux-parisc@vger.kernel.org
10117 W:      http://www.parisc-linux.org/
10118 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10121 S:      Maintained
10122 F:      arch/parisc/
10123 F:      Documentation/parisc/
10124 F:      drivers/parisc/
10125 F:      drivers/char/agp/parisc-agp.c
10126 F:      drivers/input/serio/gscps2.c
10127 F:      drivers/parport/parport_gsc.*
10128 F:      drivers/tty/serial/8250/8250_gsc.c
10129 F:      drivers/video/fbdev/sti*
10130 F:      drivers/video/console/sti*
10131 F:      drivers/video/logo/logo_parisc*
10132
10133 PARMAN
10134 M:      Jiri Pirko <jiri@mellanox.com>
10135 L:      netdev@vger.kernel.org
10136 S:      Supported
10137 F:      lib/parman.c
10138 F:      lib/test_parman.c
10139 F:      include/linux/parman.h
10140
10141 PC87360 HARDWARE MONITORING DRIVER
10142 M:      Jim Cromie <jim.cromie@gmail.com>
10143 L:      linux-hwmon@vger.kernel.org
10144 S:      Maintained
10145 F:      Documentation/hwmon/pc87360
10146 F:      drivers/hwmon/pc87360.c
10147
10148 PC8736x GPIO DRIVER
10149 M:      Jim Cromie <jim.cromie@gmail.com>
10150 S:      Maintained
10151 F:      drivers/char/pc8736x_gpio.c
10152
10153 PC87427 HARDWARE MONITORING DRIVER
10154 M:      Jean Delvare <jdelvare@suse.com>
10155 L:      linux-hwmon@vger.kernel.org
10156 S:      Maintained
10157 F:      Documentation/hwmon/pc87427
10158 F:      drivers/hwmon/pc87427.c
10159
10160 PCA9532 LED DRIVER
10161 M:      Riku Voipio <riku.voipio@iki.fi>
10162 S:      Maintained
10163 F:      drivers/leds/leds-pca9532.c
10164 F:      include/linux/leds-pca9532.h
10165
10166 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10167 M:      Guenter Roeck <linux@roeck-us.net>
10168 L:      linux-i2c@vger.kernel.org
10169 S:      Maintained
10170 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10171
10172 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10173 M:      Khalid Aziz <khalid@gonehiking.org>
10174 S:      Maintained
10175 F:      drivers/firmware/pcdp.*
10176
10177 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10178 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10179 L:      linux-pci@vger.kernel.org
10180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10181 S:      Maintained
10182 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10183 F:      drivers/pci/host/pci-aardvark.c
10184
10185 PCI DRIVER FOR ALTERA PCIE IP
10186 M:      Ley Foon Tan <lftan@altera.com>
10187 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10188 L:      linux-pci@vger.kernel.org
10189 S:      Supported
10190 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10191 F:      drivers/pci/host/pcie-altera.c
10192
10193 PCI DRIVER FOR APPLIEDMICRO XGENE
10194 M:      Tanmay Inamdar <tinamdar@apm.com>
10195 L:      linux-pci@vger.kernel.org
10196 L:      linux-arm-kernel@lists.infradead.org
10197 S:      Maintained
10198 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10199 F:      drivers/pci/host/pci-xgene.c
10200
10201 PCI DRIVER FOR ARM VERSATILE PLATFORM
10202 M:      Rob Herring <robh@kernel.org>
10203 L:      linux-pci@vger.kernel.org
10204 L:      linux-arm-kernel@lists.infradead.org
10205 S:      Maintained
10206 F:      Documentation/devicetree/bindings/pci/versatile.txt
10207 F:      drivers/pci/host/pci-versatile.c
10208
10209 PCI DRIVER FOR ARMADA 8K
10210 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10211 L:      linux-pci@vger.kernel.org
10212 L:      linux-arm-kernel@lists.infradead.org
10213 S:      Maintained
10214 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10215 F:      drivers/pci/dwc/pcie-armada8k.c
10216
10217 PCI DRIVER FOR FREESCALE LAYERSCAPE
10218 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10219 M:      Mingkai Hu <mingkai.hu@freescale.com>
10220 M:      Roy Zang <tie-fei.zang@freescale.com>
10221 L:      linuxppc-dev@lists.ozlabs.org
10222 L:      linux-pci@vger.kernel.org
10223 L:      linux-arm-kernel@lists.infradead.org
10224 S:      Maintained
10225 F:      drivers/pci/dwc/*layerscape*
10226
10227 PCI DRIVER FOR GENERIC OF HOSTS
10228 M:      Will Deacon <will.deacon@arm.com>
10229 L:      linux-pci@vger.kernel.org
10230 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10231 S:      Maintained
10232 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10233 F:      drivers/pci/host/pci-host-common.c
10234 F:      drivers/pci/host/pci-host-generic.c
10235
10236 PCI DRIVER FOR IMX6
10237 M:      Richard Zhu <hongxing.zhu@nxp.com>
10238 M:      Lucas Stach <l.stach@pengutronix.de>
10239 L:      linux-pci@vger.kernel.org
10240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10241 S:      Maintained
10242 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10243 F:      drivers/pci/dwc/*imx6*
10244
10245 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10246 M:      Keith Busch <keith.busch@intel.com>
10247 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10248 L:      linux-pci@vger.kernel.org
10249 S:      Supported
10250 F:      drivers/pci/host/vmd.c
10251
10252 PCI DRIVER FOR MICROSEMI SWITCHTEC
10253 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10254 M:      Stephen Bates <stephen.bates@microsemi.com>
10255 M:      Logan Gunthorpe <logang@deltatee.com>
10256 L:      linux-pci@vger.kernel.org
10257 S:      Maintained
10258 F:      Documentation/switchtec.txt
10259 F:      Documentation/ABI/testing/sysfs-class-switchtec
10260 F:      drivers/pci/switch/switchtec*
10261 F:      include/uapi/linux/switchtec_ioctl.h
10262
10263 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10264 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10265 M:      Jason Cooper <jason@lakedaemon.net>
10266 L:      linux-pci@vger.kernel.org
10267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10268 S:      Maintained
10269 F:      drivers/pci/host/*mvebu*
10270
10271 PCI DRIVER FOR NVIDIA TEGRA
10272 M:      Thierry Reding <thierry.reding@gmail.com>
10273 L:      linux-tegra@vger.kernel.org
10274 L:      linux-pci@vger.kernel.org
10275 S:      Supported
10276 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10277 F:      drivers/pci/host/pci-tegra.c
10278
10279 PCI DRIVER FOR RENESAS R-CAR
10280 M:      Simon Horman <horms@verge.net.au>
10281 L:      linux-pci@vger.kernel.org
10282 L:      linux-renesas-soc@vger.kernel.org
10283 S:      Maintained
10284 F:      drivers/pci/host/*rcar*
10285
10286 PCI DRIVER FOR SAMSUNG EXYNOS
10287 M:      Jingoo Han <jingoohan1@gmail.com>
10288 L:      linux-pci@vger.kernel.org
10289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10290 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10291 S:      Maintained
10292 F:      drivers/pci/dwc/pci-exynos.c
10293
10294 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10295 M:      Jingoo Han <jingoohan1@gmail.com>
10296 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10297 L:      linux-pci@vger.kernel.org
10298 S:      Maintained
10299 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10300 F:      drivers/pci/dwc/*designware*
10301
10302 PCI DRIVER FOR TI DRA7XX
10303 M:      Kishon Vijay Abraham I <kishon@ti.com>
10304 L:      linux-omap@vger.kernel.org
10305 L:      linux-pci@vger.kernel.org
10306 S:      Supported
10307 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10308 F:      drivers/pci/dwc/pci-dra7xx.c
10309
10310 PCI DRIVER FOR TI KEYSTONE
10311 M:      Murali Karicheri <m-karicheri2@ti.com>
10312 L:      linux-pci@vger.kernel.org
10313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10314 S:      Maintained
10315 F:      drivers/pci/dwc/*keystone*
10316
10317 PCI ENDPOINT SUBSYSTEM
10318 M:      Kishon Vijay Abraham I <kishon@ti.com>
10319 L:      linux-pci@vger.kernel.org
10320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10321 S:      Supported
10322 F:      drivers/pci/endpoint/
10323 F:      drivers/misc/pci_endpoint_test.c
10324 F:      tools/pci/
10325
10326 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10327 M:      Russell Currey <ruscur@russell.cc>
10328 L:      linuxppc-dev@lists.ozlabs.org
10329 S:      Supported
10330 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10331 F:      arch/powerpc/kernel/eeh*.c
10332 F:      arch/powerpc/platforms/*/eeh*.c
10333 F:      arch/powerpc/include/*/eeh*.h
10334
10335 PCI ERROR RECOVERY
10336 M:      Linas Vepstas <linasvepstas@gmail.com>
10337 L:      linux-pci@vger.kernel.org
10338 S:      Supported
10339 F:      Documentation/PCI/pci-error-recovery.txt
10340
10341 PCI MSI DRIVER FOR ALTERA MSI IP
10342 M:      Ley Foon Tan <lftan@altera.com>
10343 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10344 L:      linux-pci@vger.kernel.org
10345 S:      Supported
10346 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10347 F:      drivers/pci/host/pcie-altera-msi.c
10348
10349 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10350 M:      Duc Dang <dhdang@apm.com>
10351 L:      linux-pci@vger.kernel.org
10352 L:      linux-arm-kernel@lists.infradead.org
10353 S:      Maintained
10354 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10355 F:      drivers/pci/host/pci-xgene-msi.c
10356
10357 PCI SUBSYSTEM
10358 M:      Bjorn Helgaas <bhelgaas@google.com>
10359 L:      linux-pci@vger.kernel.org
10360 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10362 S:      Supported
10363 F:      Documentation/devicetree/bindings/pci/
10364 F:      Documentation/PCI/
10365 F:      drivers/pci/
10366 F:      include/linux/pci*
10367 F:      arch/x86/pci/
10368 F:      arch/x86/kernel/quirks.c
10369
10370 PCIE DRIVER FOR AXIS ARTPEC
10371 M:      Niklas Cassel <niklas.cassel@axis.com>
10372 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10373 L:      linux-arm-kernel@axis.com
10374 L:      linux-pci@vger.kernel.org
10375 S:      Maintained
10376 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10377 F:      drivers/pci/dwc/*artpec*
10378
10379 PCIE DRIVER FOR CAVIUM THUNDERX
10380 M:      David Daney <david.daney@cavium.com>
10381 L:      linux-pci@vger.kernel.org
10382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10383 S:      Supported
10384 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10385 F:      drivers/pci/host/pci-thunder-*
10386
10387 PCIE DRIVER FOR HISILICON
10388 M:      Zhou Wang <wangzhou1@hisilicon.com>
10389 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10390 L:      linux-pci@vger.kernel.org
10391 S:      Maintained
10392 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10393 F:      drivers/pci/dwc/pcie-hisi.c
10394
10395 PCIE DRIVER FOR HISILICON KIRIN
10396 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10397 M:      Binghui Wang <wangbinghui@hisilicon.com>
10398 L:      linux-pci@vger.kernel.org
10399 S:      Maintained
10400 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10401 F:      drivers/pci/dwc/pcie-kirin.c
10402
10403 PCIE DRIVER FOR MEDIATEK
10404 M:      Ryder Lee <ryder.lee@mediatek.com>
10405 L:      linux-pci@vger.kernel.org
10406 L:      linux-mediatek@lists.infradead.org
10407 S:      Supported
10408 F:      Documentation/devicetree/bindings/pci/mediatek*
10409 F:      drivers/pci/host/*mediatek*
10410
10411 PCIE DRIVER FOR QUALCOMM MSM
10412 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10413 L:      linux-pci@vger.kernel.org
10414 L:      linux-arm-msm@vger.kernel.org
10415 S:      Maintained
10416 F:      drivers/pci/dwc/*qcom*
10417
10418 PCIE DRIVER FOR ROCKCHIP
10419 M:      Shawn Lin <shawn.lin@rock-chips.com>
10420 L:      linux-pci@vger.kernel.org
10421 L:      linux-rockchip@lists.infradead.org
10422 S:      Maintained
10423 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10424 F:      drivers/pci/host/pcie-rockchip.c
10425
10426 PCIE DRIVER FOR ST SPEAR13XX
10427 M:      Pratyush Anand <pratyush.anand@gmail.com>
10428 L:      linux-pci@vger.kernel.org
10429 S:      Maintained
10430 F:      drivers/pci/dwc/*spear*
10431
10432 PCMCIA SUBSYSTEM
10433 P:      Linux PCMCIA Team
10434 L:      linux-pcmcia@lists.infradead.org
10435 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10437 S:      Maintained
10438 F:      Documentation/pcmcia/
10439 F:      tools/pcmcia/
10440 F:      drivers/pcmcia/
10441 F:      include/pcmcia/
10442
10443 PCNET32 NETWORK DRIVER
10444 M:      Don Fry <pcnet32@frontier.com>
10445 L:      netdev@vger.kernel.org
10446 S:      Maintained
10447 F:      drivers/net/ethernet/amd/pcnet32.c
10448
10449 PCRYPT PARALLEL CRYPTO ENGINE
10450 M:      Steffen Klassert <steffen.klassert@secunet.com>
10451 L:      linux-crypto@vger.kernel.org
10452 S:      Maintained
10453 F:      crypto/pcrypt.c
10454 F:      include/crypto/pcrypt.h
10455
10456 PER-CPU MEMORY ALLOCATOR
10457 M:      Tejun Heo <tj@kernel.org>
10458 M:      Christoph Lameter <cl@linux.com>
10459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10460 S:      Maintained
10461 F:      include/linux/percpu*.h
10462 F:      mm/percpu*.c
10463 F:      arch/*/include/asm/percpu.h
10464
10465 PER-TASK DELAY ACCOUNTING
10466 M:      Balbir Singh <bsingharora@gmail.com>
10467 S:      Maintained
10468 F:      include/linux/delayacct.h
10469 F:      kernel/delayacct.c
10470
10471 PERFORMANCE EVENTS SUBSYSTEM
10472 M:      Peter Zijlstra <peterz@infradead.org>
10473 M:      Ingo Molnar <mingo@redhat.com>
10474 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10475 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10476 L:      linux-kernel@vger.kernel.org
10477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10478 S:      Supported
10479 F:      kernel/events/*
10480 F:      include/linux/perf_event.h
10481 F:      include/uapi/linux/perf_event.h
10482 F:      arch/*/kernel/perf_event*.c
10483 F:      arch/*/kernel/*/perf_event*.c
10484 F:      arch/*/kernel/*/*/perf_event*.c
10485 F:      arch/*/include/asm/perf_event.h
10486 F:      arch/*/kernel/perf_callchain.c
10487 F:      arch/*/events/*
10488 F:      tools/perf/
10489
10490 PERSONALITY HANDLING
10491 M:      Christoph Hellwig <hch@infradead.org>
10492 L:      linux-abi-devel@lists.sourceforge.net
10493 S:      Maintained
10494 F:      include/linux/personality.h
10495 F:      include/uapi/linux/personality.h
10496
10497 PHONET PROTOCOL
10498 M:      Remi Denis-Courmont <courmisch@gmail.com>
10499 S:      Supported
10500 F:      Documentation/networking/phonet.txt
10501 F:      include/linux/phonet.h
10502 F:      include/net/phonet/
10503 F:      include/uapi/linux/phonet.h
10504 F:      net/phonet/
10505
10506 PHRAM MTD DRIVER
10507 M:      Joern Engel <joern@lazybastard.org>
10508 L:      linux-mtd@lists.infradead.org
10509 S:      Maintained
10510 F:      drivers/mtd/devices/phram.c
10511
10512 PICOLCD HID DRIVER
10513 M:      Bruno Prémont <bonbons@linux-vserver.org>
10514 L:      linux-input@vger.kernel.org
10515 S:      Maintained
10516 F:      drivers/hid/hid-picolcd*
10517
10518 PICOXCELL SUPPORT
10519 M:      Jamie Iles <jamie@jamieiles.com>
10520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10521 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10522 S:      Supported
10523 F:      arch/arm/boot/dts/picoxcell*
10524 F:      arch/arm/mach-picoxcell/
10525 F:      drivers/crypto/picoxcell*
10526
10527 PIN CONTROL SUBSYSTEM
10528 M:      Linus Walleij <linus.walleij@linaro.org>
10529 L:      linux-gpio@vger.kernel.org
10530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10531 S:      Maintained
10532 F:      Documentation/devicetree/bindings/pinctrl/
10533 F:      Documentation/driver-api/pinctl.rst
10534 F:      drivers/pinctrl/
10535 F:      include/linux/pinctrl/
10536
10537 PIN CONTROLLER - ATMEL AT91
10538 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10540 S:      Maintained
10541 F:      drivers/pinctrl/pinctrl-at91.*
10542
10543 PIN CONTROLLER - ATMEL AT91 PIO4
10544 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10545 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10546 L:      linux-gpio@vger.kernel.org
10547 S:      Supported
10548 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10549
10550 PIN CONTROLLER - INTEL
10551 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10552 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10553 S:      Maintained
10554 F:      drivers/pinctrl/intel/
10555
10556 PIN CONTROLLER - QUALCOMM
10557 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10558 S:      Maintained
10559 L:      linux-arm-msm@vger.kernel.org
10560 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10561 F:      drivers/pinctrl/qcom/
10562
10563 PIN CONTROLLER - RENESAS
10564 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10565 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10566 L:      linux-renesas-soc@vger.kernel.org
10567 S:      Maintained
10568 F:      drivers/pinctrl/sh-pfc/
10569
10570 PIN CONTROLLER - SAMSUNG
10571 M:      Tomasz Figa <tomasz.figa@gmail.com>
10572 M:      Krzysztof Kozlowski <krzk@kernel.org>
10573 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10575 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10576 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10578 S:      Maintained
10579 F:      drivers/pinctrl/samsung/
10580 F:      include/dt-bindings/pinctrl/samsung.h
10581 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10582
10583 PIN CONTROLLER - SINGLE
10584 M:      Tony Lindgren <tony@atomide.com>
10585 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10587 L:      linux-omap@vger.kernel.org
10588 S:      Maintained
10589 F:      drivers/pinctrl/pinctrl-single.c
10590
10591 PIN CONTROLLER - ST SPEAR
10592 M:      Viresh Kumar <vireshk@kernel.org>
10593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10594 W:      http://www.st.com/spear
10595 S:      Maintained
10596 F:      drivers/pinctrl/spear/
10597
10598 PISTACHIO SOC SUPPORT
10599 M:      James Hartley <james.hartley@imgtec.com>
10600 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10601 L:      linux-mips@linux-mips.org
10602 S:      Maintained
10603 F:      arch/mips/pistachio/
10604 F:      arch/mips/include/asm/mach-pistachio/
10605 F:      arch/mips/boot/dts/img/pistachio*
10606 F:      arch/mips/configs/pistachio*_defconfig
10607
10608 PKTCDVD DRIVER
10609 S:      Orphan
10610 M:      linux-block@vger.kernel.org
10611 F:      drivers/block/pktcdvd.c
10612 F:      include/linux/pktcdvd.h
10613 F:      include/uapi/linux/pktcdvd.h
10614
10615 PKUNITY SOC DRIVERS
10616 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10617 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10618 S:      Maintained
10619 T:      git git://github.com/gxt/linux.git
10620 F:      drivers/input/serio/i8042-unicore32io.h
10621 F:      drivers/i2c/busses/i2c-puv3.c
10622 F:      drivers/video/fbdev/fb-puv3.c
10623 F:      drivers/rtc/rtc-puv3.c
10624
10625 PMBUS HARDWARE MONITORING DRIVERS
10626 M:      Guenter Roeck <linux@roeck-us.net>
10627 L:      linux-hwmon@vger.kernel.org
10628 W:      http://hwmon.wiki.kernel.org/
10629 W:      http://www.roeck-us.net/linux/drivers/
10630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10631 S:      Maintained
10632 F:      Documentation/hwmon/pmbus
10633 F:      drivers/hwmon/pmbus/
10634 F:      include/linux/pmbus.h
10635
10636 PMC SIERRA MaxRAID DRIVER
10637 L:      linux-scsi@vger.kernel.org
10638 W:      http://www.pmc-sierra.com/
10639 S:      Orphan
10640 F:      drivers/scsi/pmcraid.*
10641
10642 PMC SIERRA PM8001 DRIVER
10643 M:      Jack Wang <jinpu.wang@profitbricks.com>
10644 M:      lindar_liu@usish.com
10645 L:      linux-scsi@vger.kernel.org
10646 S:      Supported
10647 F:      drivers/scsi/pm8001/
10648
10649 PNP SUPPORT
10650 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10651 S:      Maintained
10652 F:      drivers/pnp/
10653
10654 POSIX CLOCKS and TIMERS
10655 M:      Thomas Gleixner <tglx@linutronix.de>
10656 L:      linux-kernel@vger.kernel.org
10657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10658 S:      Maintained
10659 F:      fs/timerfd.c
10660 F:      include/linux/timer*
10661 F:      kernel/time/*timer*
10662
10663 POWER MANAGEMENT CORE
10664 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10665 L:      linux-pm@vger.kernel.org
10666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10667 B:      https://bugzilla.kernel.org
10668 S:      Supported
10669 F:      drivers/base/power/
10670 F:      include/linux/pm.h
10671 F:      include/linux/pm_*
10672 F:      include/linux/powercap.h
10673 F:      drivers/powercap/
10674
10675 POWER STATE COORDINATION INTERFACE (PSCI)
10676 M:      Mark Rutland <mark.rutland@arm.com>
10677 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10678 L:      linux-arm-kernel@lists.infradead.org
10679 S:      Maintained
10680 F:      drivers/firmware/psci*.c
10681 F:      include/linux/psci.h
10682 F:      include/uapi/linux/psci.h
10683
10684 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10685 M:      Sebastian Reichel <sre@kernel.org>
10686 L:      linux-pm@vger.kernel.org
10687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10688 S:      Maintained
10689 F:      Documentation/devicetree/bindings/power/supply/
10690 F:      include/linux/power_supply.h
10691 F:      drivers/power/supply/
10692
10693 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10694 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10695 L:      linuxppc-dev@lists.ozlabs.org
10696 S:      Maintained
10697 F:      drivers/char/powernv-op-panel.c
10698
10699 PPP OVER ATM (RFC 2364)
10700 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10701 S:      Maintained
10702 F:      net/atm/pppoatm.c
10703 F:      include/uapi/linux/atmppp.h
10704
10705 PPP OVER ETHERNET
10706 M:      Michal Ostrowski <mostrows@earthlink.net>
10707 S:      Maintained
10708 F:      drivers/net/ppp/pppoe.c
10709 F:      drivers/net/ppp/pppox.c
10710
10711 PPP OVER L2TP
10712 M:      James Chapman <jchapman@katalix.com>
10713 S:      Maintained
10714 F:      net/l2tp/l2tp_ppp.c
10715 F:      include/linux/if_pppol2tp.h
10716 F:      include/uapi/linux/if_pppol2tp.h
10717
10718 PPP PROTOCOL DRIVERS AND COMPRESSORS
10719 M:      Paul Mackerras <paulus@samba.org>
10720 L:      linux-ppp@vger.kernel.org
10721 S:      Maintained
10722 F:      drivers/net/ppp/ppp_*
10723
10724 PPS SUPPORT
10725 M:      Rodolfo Giometti <giometti@enneenne.com>
10726 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10727 L:      linuxpps@ml.enneenne.com (subscribers-only)
10728 S:      Maintained
10729 F:      Documentation/pps/
10730 F:      drivers/pps/
10731 F:      include/linux/pps*.h
10732
10733 PPTP DRIVER
10734 M:      Dmitry Kozlov <xeb@mail.ru>
10735 L:      netdev@vger.kernel.org
10736 S:      Maintained
10737 F:      drivers/net/ppp/pptp.c
10738 W:      http://sourceforge.net/projects/accel-pptp
10739
10740 PREEMPTIBLE KERNEL
10741 M:      Robert Love <rml@tech9.net>
10742 L:      kpreempt-tech@lists.sourceforge.net
10743 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10744 S:      Supported
10745 F:      Documentation/preempt-locking.txt
10746 F:      include/linux/preempt.h
10747
10748 PRINTK
10749 M:      Petr Mladek <pmladek@suse.com>
10750 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10751 R:      Steven Rostedt <rostedt@goodmis.org>
10752 S:      Maintained
10753 F:      kernel/printk/
10754 F:      include/linux/printk.h
10755
10756 PRISM54 WIRELESS DRIVER
10757 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10758 L:      linux-wireless@vger.kernel.org
10759 W:      http://wireless.kernel.org/en/users/Drivers/p54
10760 S:      Obsolete
10761 F:      drivers/net/wireless/intersil/prism54/
10762
10763 PROC SYSCTL
10764 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10765 M:      Kees Cook <keescook@chromium.org>
10766 L:      linux-kernel@vger.kernel.org
10767 L:      linux-fsdevel@vger.kernel.org
10768 S:      Maintained
10769 F:      fs/proc/proc_sysctl.c
10770 F:      include/linux/sysctl.h
10771 F:      kernel/sysctl.c
10772 F:      tools/testing/selftests/sysctl/
10773
10774 PS3 NETWORK SUPPORT
10775 M:      Geoff Levand <geoff@infradead.org>
10776 L:      netdev@vger.kernel.org
10777 L:      linuxppc-dev@lists.ozlabs.org
10778 S:      Maintained
10779 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10780
10781 PS3 PLATFORM SUPPORT
10782 M:      Geoff Levand <geoff@infradead.org>
10783 L:      linuxppc-dev@lists.ozlabs.org
10784 S:      Maintained
10785 F:      arch/powerpc/boot/ps3*
10786 F:      arch/powerpc/include/asm/lv1call.h
10787 F:      arch/powerpc/include/asm/ps3*.h
10788 F:      arch/powerpc/platforms/ps3/
10789 F:      drivers/*/ps3*
10790 F:      drivers/ps3/
10791 F:      drivers/rtc/rtc-ps3.c
10792 F:      drivers/usb/host/*ps3.c
10793 F:      sound/ppc/snd_ps3*
10794
10795 PS3VRAM DRIVER
10796 M:      Jim Paris <jim@jtan.com>
10797 M:      Geoff Levand <geoff@infradead.org>
10798 L:      linuxppc-dev@lists.ozlabs.org
10799 S:      Maintained
10800 F:      drivers/block/ps3vram.c
10801
10802 PSAMPLE PACKET SAMPLING SUPPORT:
10803 M:      Yotam Gigi <yotamg@mellanox.com>
10804 S:      Maintained
10805 F:      net/psample
10806 F:      include/net/psample.h
10807 F:      include/uapi/linux/psample.h
10808
10809 PSTORE FILESYSTEM
10810 M:      Kees Cook <keescook@chromium.org>
10811 M:      Anton Vorontsov <anton@enomsg.org>
10812 M:      Colin Cross <ccross@android.com>
10813 M:      Tony Luck <tony.luck@intel.com>
10814 S:      Maintained
10815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10816 F:      fs/pstore/
10817 F:      include/linux/pstore*
10818 F:      drivers/firmware/efi/efi-pstore.c
10819 F:      drivers/acpi/apei/erst.c
10820 F:      Documentation/admin-guide/ramoops.rst
10821 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10822 K:      \b(pstore|ramoops)
10823
10824 PTP HARDWARE CLOCK SUPPORT
10825 M:      Richard Cochran <richardcochran@gmail.com>
10826 L:      netdev@vger.kernel.org
10827 S:      Maintained
10828 W:      http://linuxptp.sourceforge.net/
10829 F:      Documentation/ABI/testing/sysfs-ptp
10830 F:      Documentation/ptp/*
10831 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10832 F:      drivers/net/phy/dp83640*
10833 F:      drivers/ptp/*
10834 F:      include/linux/ptp_cl*
10835
10836 PTRACE SUPPORT
10837 M:      Oleg Nesterov <oleg@redhat.com>
10838 S:      Maintained
10839 F:      include/asm-generic/syscall.h
10840 F:      include/linux/ptrace.h
10841 F:      include/linux/regset.h
10842 F:      include/linux/tracehook.h
10843 F:      include/uapi/linux/ptrace.h
10844 F:      include/uapi/linux/ptrace.h
10845 F:      include/asm-generic/ptrace.h
10846 F:      kernel/ptrace.c
10847 F:      arch/*/ptrace*.c
10848 F:      arch/*/*/ptrace*.c
10849 F:      arch/*/include/asm/ptrace*.h
10850
10851 PULSE8-CEC DRIVER
10852 M:      Hans Verkuil <hverkuil@xs4all.nl>
10853 L:      linux-media@vger.kernel.org
10854 T:      git git://linuxtv.org/media_tree.git
10855 S:      Maintained
10856 F:      drivers/media/usb/pulse8-cec/*
10857 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10858
10859 PVRUSB2 VIDEO4LINUX DRIVER
10860 M:      Mike Isely <isely@pobox.com>
10861 L:      pvrusb2@isely.net       (subscribers-only)
10862 L:      linux-media@vger.kernel.org
10863 W:      http://www.isely.net/pvrusb2/
10864 T:      git git://linuxtv.org/media_tree.git
10865 S:      Maintained
10866 F:      Documentation/media/v4l-drivers/pvrusb2*
10867 F:      drivers/media/usb/pvrusb2/
10868
10869 PWC WEBCAM DRIVER
10870 M:      Hans Verkuil <hverkuil@xs4all.nl>
10871 L:      linux-media@vger.kernel.org
10872 T:      git git://linuxtv.org/media_tree.git
10873 S:      Odd Fixes
10874 F:      drivers/media/usb/pwc/*
10875
10876 PWM FAN DRIVER
10877 M:      Kamil Debski <kamil@wypas.org>
10878 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10879 L:      linux-hwmon@vger.kernel.org
10880 S:      Supported
10881 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10882 F:      Documentation/hwmon/pwm-fan
10883 F:      drivers/hwmon/pwm-fan.c
10884
10885 PWM IR Transmitter
10886 M:      Sean Young <sean@mess.org>
10887 L:      linux-media@vger.kernel.org
10888 S:      Maintained
10889 F:      drivers/media/rc/pwm-ir-tx.c
10890
10891 PWM SUBSYSTEM
10892 M:      Thierry Reding <thierry.reding@gmail.com>
10893 L:      linux-pwm@vger.kernel.org
10894 S:      Maintained
10895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10896 F:      Documentation/pwm.txt
10897 F:      Documentation/devicetree/bindings/pwm/
10898 F:      include/linux/pwm.h
10899 F:      drivers/pwm/
10900 F:      drivers/video/backlight/pwm_bl.c
10901 F:      include/linux/pwm_backlight.h
10902 F:      drivers/gpio/gpio-mvebu.c
10903 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10904
10905 PXA GPIO DRIVER
10906 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10907 L:      linux-gpio@vger.kernel.org
10908 S:      Maintained
10909 F:      drivers/gpio/gpio-pxa.c
10910
10911 PXA MMCI DRIVER
10912 S:      Orphan
10913
10914 PXA RTC DRIVER
10915 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10916 L:      linux-rtc@vger.kernel.org
10917 S:      Maintained
10918
10919 PXA2xx/PXA3xx SUPPORT
10920 M:      Daniel Mack <daniel@zonque.org>
10921 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10922 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10924 T:      git git://github.com/hzhuang1/linux.git
10925 T:      git git://github.com/rjarzmik/linux.git
10926 S:      Maintained
10927 F:      arch/arm/boot/dts/pxa*
10928 F:      arch/arm/mach-pxa/
10929 F:      drivers/dma/pxa*
10930 F:      drivers/pcmcia/pxa2xx*
10931 F:      drivers/pinctrl/pxa/
10932 F:      drivers/spi/spi-pxa2xx*
10933 F:      drivers/usb/gadget/udc/pxa2*
10934 F:      include/sound/pxa2xx-lib.h
10935 F:      sound/arm/pxa*
10936 F:      sound/soc/pxa/
10937
10938 PXA3xx NAND FLASH DRIVER
10939 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10940 L:      linux-mtd@lists.infradead.org
10941 S:      Maintained
10942 F:      drivers/mtd/nand/pxa3xx_nand.c
10943
10944 QAT DRIVER
10945 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10946 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10947 L:      qat-linux@intel.com
10948 S:      Supported
10949 F:      drivers/crypto/qat/
10950
10951 QCOM AUDIO (ASoC) DRIVERS
10952 M:      Patrick Lai <plai@codeaurora.org>
10953 M:      Banajit Goswami <bgoswami@codeaurora.org>
10954 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10955 S:      Supported
10956 F:      sound/soc/qcom/
10957
10958 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10959 M:      Gabriel Somlo <somlo@cmu.edu>
10960 M:      "Michael S. Tsirkin" <mst@redhat.com>
10961 L:      qemu-devel@nongnu.org
10962 S:      Maintained
10963 F:      drivers/firmware/qemu_fw_cfg.c
10964
10965 QIB DRIVER
10966 M:      Mike Marciniszyn <infinipath@intel.com>
10967 L:      linux-rdma@vger.kernel.org
10968 S:      Supported
10969 F:      drivers/infiniband/hw/qib/
10970
10971 QLOGIC QL41xxx FCOE DRIVER
10972 M:      QLogic-Storage-Upstream@cavium.com
10973 L:      linux-scsi@vger.kernel.org
10974 S:      Supported
10975 F:      drivers/scsi/qedf/
10976
10977 QLOGIC QL41xxx ISCSI DRIVER
10978 M:      QLogic-Storage-Upstream@cavium.com
10979 L:      linux-scsi@vger.kernel.org
10980 S:      Supported
10981 F:      drivers/scsi/qedi/
10982
10983 QLOGIC QL4xxx ETHERNET DRIVER
10984 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10985 M:      Ariel Elior <Ariel.Elior@cavium.com>
10986 M:      everest-linux-l2@cavium.com
10987 L:      netdev@vger.kernel.org
10988 S:      Supported
10989 F:      drivers/net/ethernet/qlogic/qed/
10990 F:      include/linux/qed/
10991 F:      drivers/net/ethernet/qlogic/qede/
10992
10993 QLOGIC QL4xxx RDMA DRIVER
10994 M:      Ram Amrani <Ram.Amrani@cavium.com>
10995 M:      Ariel Elior <Ariel.Elior@cavium.com>
10996 L:      linux-rdma@vger.kernel.org
10997 S:      Supported
10998 F:      drivers/infiniband/hw/qedr/
10999 F:      include/uapi/rdma/qedr-abi.h
11000
11001 QLOGIC QLA1280 SCSI DRIVER
11002 M:      Michael Reed <mdr@sgi.com>
11003 L:      linux-scsi@vger.kernel.org
11004 S:      Maintained
11005 F:      drivers/scsi/qla1280.[ch]
11006
11007 QLOGIC QLA2XXX FC-SCSI DRIVER
11008 M:      qla2xxx-upstream@qlogic.com
11009 L:      linux-scsi@vger.kernel.org
11010 S:      Supported
11011 F:      Documentation/scsi/LICENSE.qla2xxx
11012 F:      drivers/scsi/qla2xxx/
11013
11014 QLOGIC QLA3XXX NETWORK DRIVER
11015 M:      Dept-GELinuxNICDev@cavium.com
11016 L:      netdev@vger.kernel.org
11017 S:      Supported
11018 F:      Documentation/networking/LICENSE.qla3xxx
11019 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11020
11021 QLOGIC QLA4XXX iSCSI DRIVER
11022 M:      QLogic-Storage-Upstream@qlogic.com
11023 L:      linux-scsi@vger.kernel.org
11024 S:      Supported
11025 F:      Documentation/scsi/LICENSE.qla4xxx
11026 F:      drivers/scsi/qla4xxx/
11027
11028 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11029 M:      Harish Patil <harish.patil@cavium.com>
11030 M:      Manish Chopra <manish.chopra@cavium.com>
11031 M:      Dept-GELinuxNICDev@cavium.com
11032 L:      netdev@vger.kernel.org
11033 S:      Supported
11034 F:      drivers/net/ethernet/qlogic/qlcnic/
11035
11036 QLOGIC QLGE 10Gb ETHERNET DRIVER
11037 M:      Harish Patil <harish.patil@cavium.com>
11038 M:      Manish Chopra <manish.chopra@cavium.com>
11039 M:      Dept-GELinuxNICDev@cavium.com
11040 L:      netdev@vger.kernel.org
11041 S:      Supported
11042 F:      drivers/net/ethernet/qlogic/qlge/
11043
11044 QNX4 FILESYSTEM
11045 M:      Anders Larsen <al@alarsen.net>
11046 W:      http://www.alarsen.net/linux/qnx4fs/
11047 S:      Maintained
11048 F:      fs/qnx4/
11049 F:      include/uapi/linux/qnx4_fs.h
11050 F:      include/uapi/linux/qnxtypes.h
11051
11052 QORIQ DPAA2 FSL-MC BUS DRIVER
11053 M:      Stuart Yoder <stuyoder@gmail.com>
11054 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11055 L:      linux-kernel@vger.kernel.org
11056 S:      Maintained
11057 F:      drivers/staging/fsl-mc/
11058 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11059
11060 QT1010 MEDIA DRIVER
11061 M:      Antti Palosaari <crope@iki.fi>
11062 L:      linux-media@vger.kernel.org
11063 W:      https://linuxtv.org
11064 W:      http://palosaari.fi/linux/
11065 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11066 T:      git git://linuxtv.org/anttip/media_tree.git
11067 S:      Maintained
11068 F:      drivers/media/tuners/qt1010*
11069
11070 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11071 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11072 L:      ath10k@lists.infradead.org
11073 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11075 S:      Supported
11076 F:      drivers/net/wireless/ath/ath10k/
11077
11078 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11079 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11080 L:      linux-wireless@vger.kernel.org
11081 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11082 S:      Supported
11083 F:      drivers/net/wireless/ath/ath9k/
11084
11085 QUALCOMM CAMERA SUBSYSTEM DRIVER
11086 M:      Todor Tomov <todor.tomov@linaro.org>
11087 L:      linux-media@vger.kernel.org
11088 S:      Maintained
11089 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11090 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11091 F:      drivers/media/platform/qcom/camss-8x16/
11092
11093 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11094 M:      Timur Tabi <timur@codeaurora.org>
11095 L:      netdev@vger.kernel.org
11096 S:      Supported
11097 F:      drivers/net/ethernet/qualcomm/emac/
11098
11099 QUALCOMM HEXAGON ARCHITECTURE
11100 M:      Richard Kuo <rkuo@codeaurora.org>
11101 L:      linux-hexagon@vger.kernel.org
11102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11103 S:      Supported
11104 F:      arch/hexagon/
11105
11106 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11107 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11108 L:      linux-media@vger.kernel.org
11109 L:      linux-arm-msm@vger.kernel.org
11110 T:      git git://linuxtv.org/media_tree.git
11111 S:      Maintained
11112 F:      drivers/media/platform/qcom/venus/
11113
11114 QUALCOMM WCN36XX WIRELESS DRIVER
11115 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11116 L:      wcn36xx@lists.infradead.org
11117 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11118 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11119 S:      Supported
11120 F:      drivers/net/wireless/ath/wcn36xx/
11121
11122 QUANTENNA QTNFMAC WIRELESS DRIVER
11123 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11124 M:      Avinash Patil <avinashp@quantenna.com>
11125 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11126 L:      linux-wireless@vger.kernel.org
11127 S:      Maintained
11128 F:      drivers/net/wireless/quantenna
11129
11130 RADEON and AMDGPU DRM DRIVERS
11131 M:      Alex Deucher <alexander.deucher@amd.com>
11132 M:      Christian König <christian.koenig@amd.com>
11133 L:      amd-gfx@lists.freedesktop.org
11134 T:      git git://people.freedesktop.org/~agd5f/linux
11135 S:      Supported
11136 F:      drivers/gpu/drm/radeon/
11137 F:      include/uapi/drm/radeon_drm.h
11138 F:      drivers/gpu/drm/amd/
11139 F:      include/uapi/drm/amdgpu_drm.h
11140
11141 RADEON FRAMEBUFFER DISPLAY DRIVER
11142 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11143 L:      linux-fbdev@vger.kernel.org
11144 S:      Maintained
11145 F:      drivers/video/fbdev/aty/radeon*
11146 F:      include/uapi/linux/radeonfb.h
11147
11148 RADIOSHARK RADIO DRIVER
11149 M:      Hans Verkuil <hverkuil@xs4all.nl>
11150 L:      linux-media@vger.kernel.org
11151 T:      git git://linuxtv.org/media_tree.git
11152 S:      Maintained
11153 F:      drivers/media/radio/radio-shark.c
11154
11155 RADIOSHARK2 RADIO DRIVER
11156 M:      Hans Verkuil <hverkuil@xs4all.nl>
11157 L:      linux-media@vger.kernel.org
11158 T:      git git://linuxtv.org/media_tree.git
11159 S:      Maintained
11160 F:      drivers/media/radio/radio-shark2.c
11161 F:      drivers/media/radio/radio-tea5777.c
11162
11163 RADOS BLOCK DEVICE (RBD)
11164 M:      Ilya Dryomov <idryomov@gmail.com>
11165 M:      Sage Weil <sage@redhat.com>
11166 M:      Alex Elder <elder@kernel.org>
11167 L:      ceph-devel@vger.kernel.org
11168 W:      http://ceph.com/
11169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11170 T:      git git://github.com/ceph/ceph-client.git
11171 S:      Supported
11172 F:      Documentation/ABI/testing/sysfs-bus-rbd
11173 F:      drivers/block/rbd.c
11174 F:      drivers/block/rbd_types.h
11175
11176 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11177 M:      Paul Mackerras <paulus@samba.org>
11178 L:      linux-fbdev@vger.kernel.org
11179 S:      Maintained
11180 F:      drivers/video/fbdev/aty/aty128fb.c
11181
11182 RAINSHADOW-CEC DRIVER
11183 M:      Hans Verkuil <hverkuil@xs4all.nl>
11184 L:      linux-media@vger.kernel.org
11185 T:      git git://linuxtv.org/media_tree.git
11186 S:      Maintained
11187 F:      drivers/media/usb/rainshadow-cec/*
11188
11189 RALINK MIPS ARCHITECTURE
11190 M:      John Crispin <john@phrozen.org>
11191 L:      linux-mips@linux-mips.org
11192 S:      Maintained
11193 F:      arch/mips/ralink
11194
11195 RALINK RT2X00 WIRELESS LAN DRIVER
11196 P:      rt2x00 project
11197 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11198 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11199 L:      linux-wireless@vger.kernel.org
11200 S:      Maintained
11201 F:      drivers/net/wireless/ralink/rt2x00/
11202
11203 RAMDISK RAM BLOCK DEVICE DRIVER
11204 M:      Jens Axboe <axboe@kernel.dk>
11205 S:      Maintained
11206 F:      Documentation/blockdev/ramdisk.txt
11207 F:      drivers/block/brd.c
11208
11209 RANDOM NUMBER DRIVER
11210 M:      "Theodore Ts'o" <tytso@mit.edu>
11211 S:      Maintained
11212 F:      drivers/char/random.c
11213
11214 RAPIDIO SUBSYSTEM
11215 M:      Matt Porter <mporter@kernel.crashing.org>
11216 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11217 S:      Maintained
11218 F:      drivers/rapidio/
11219
11220 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11221 L:      linux-wireless@vger.kernel.org
11222 S:      Orphan
11223 F:      drivers/net/wireless/ray*
11224
11225 RCUTORTURE MODULE
11226 M:      Josh Triplett <josh@joshtriplett.org>
11227 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11228 L:      linux-kernel@vger.kernel.org
11229 S:      Supported
11230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11231 F:      Documentation/RCU/torture.txt
11232 F:      kernel/rcu/rcutorture.c
11233
11234 RCUTORTURE TEST FRAMEWORK
11235 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11236 M:      Josh Triplett <josh@joshtriplett.org>
11237 R:      Steven Rostedt <rostedt@goodmis.org>
11238 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11239 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11240 L:      linux-kernel@vger.kernel.org
11241 S:      Supported
11242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11243 F:      tools/testing/selftests/rcutorture
11244
11245 RDC R-321X SoC
11246 M:      Florian Fainelli <florian@openwrt.org>
11247 S:      Maintained
11248
11249 RDC R6040 FAST ETHERNET DRIVER
11250 M:      Florian Fainelli <f.fainelli@gmail.com>
11251 L:      netdev@vger.kernel.org
11252 S:      Maintained
11253 F:      drivers/net/ethernet/rdc/r6040.c
11254
11255 RDMAVT - RDMA verbs software
11256 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11257 L:      linux-rdma@vger.kernel.org
11258 S:      Supported
11259 F:      drivers/infiniband/sw/rdmavt
11260
11261 RDS - RELIABLE DATAGRAM SOCKETS
11262 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11263 L:      netdev@vger.kernel.org
11264 L:      linux-rdma@vger.kernel.org
11265 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11266 W:      https://oss.oracle.com/projects/rds/
11267 S:      Supported
11268 F:      net/rds/
11269 F:      Documentation/networking/rds.txt
11270
11271 RDT - RESOURCE ALLOCATION
11272 M:      Fenghua Yu <fenghua.yu@intel.com>
11273 L:      linux-kernel@vger.kernel.org
11274 S:      Supported
11275 F:      arch/x86/kernel/cpu/intel_rdt*
11276 F:      arch/x86/include/asm/intel_rdt_sched.h
11277 F:      Documentation/x86/intel_rdt*
11278
11279 READ-COPY UPDATE (RCU)
11280 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11281 M:      Josh Triplett <josh@joshtriplett.org>
11282 R:      Steven Rostedt <rostedt@goodmis.org>
11283 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11284 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11285 L:      linux-kernel@vger.kernel.org
11286 W:      http://www.rdrop.com/users/paulmck/RCU/
11287 S:      Supported
11288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11289 F:      Documentation/RCU/
11290 X:      Documentation/RCU/torture.txt
11291 F:      include/linux/rcu*
11292 X:      include/linux/srcu.h
11293 F:      kernel/rcu/
11294 X:      kernel/torture.c
11295
11296 REAL TIME CLOCK (RTC) SUBSYSTEM
11297 M:      Alessandro Zummo <a.zummo@towertech.it>
11298 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11299 L:      linux-rtc@vger.kernel.org
11300 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11302 S:      Maintained
11303 F:      Documentation/devicetree/bindings/rtc/
11304 F:      Documentation/rtc.txt
11305 F:      drivers/rtc/
11306 F:      include/linux/rtc.h
11307 F:      include/uapi/linux/rtc.h
11308 F:      include/linux/rtc/
11309 F:      include/linux/platform_data/rtc-*
11310 F:      tools/testing/selftests/timers/rtctest.c
11311
11312 REALTEK AUDIO CODECS
11313 M:      Bard Liao <bardliao@realtek.com>
11314 M:      Oder Chiou <oder_chiou@realtek.com>
11315 S:      Maintained
11316 F:      sound/soc/codecs/rt*
11317 F:      include/sound/rt*.h
11318
11319 REGISTER MAP ABSTRACTION
11320 M:      Mark Brown <broonie@kernel.org>
11321 L:      linux-kernel@vger.kernel.org
11322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11323 S:      Supported
11324 F:      Documentation/devicetree/bindings/regmap/
11325 F:      drivers/base/regmap/
11326 F:      include/linux/regmap.h
11327
11328 REISERFS FILE SYSTEM
11329 L:      reiserfs-devel@vger.kernel.org
11330 S:      Supported
11331 F:      fs/reiserfs/
11332
11333 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11334 M:      Ohad Ben-Cohen <ohad@wizery.com>
11335 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11336 L:      linux-remoteproc@vger.kernel.org
11337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11338 S:      Maintained
11339 F:      Documentation/devicetree/bindings/remoteproc/
11340 F:      Documentation/remoteproc.txt
11341 F:      drivers/remoteproc/
11342 F:      include/linux/remoteproc.h
11343
11344 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11345 M:      Ohad Ben-Cohen <ohad@wizery.com>
11346 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11347 L:      linux-remoteproc@vger.kernel.org
11348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11349 S:      Maintained
11350 F:      drivers/rpmsg/
11351 F:      Documentation/rpmsg.txt
11352 F:      include/linux/rpmsg.h
11353 F:      include/linux/rpmsg/
11354
11355 RENESAS CLOCK DRIVERS
11356 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11357 L:      linux-renesas-soc@vger.kernel.org
11358 S:      Supported
11359 F:      drivers/clk/renesas/
11360
11361 RENESAS ETHERNET DRIVERS
11362 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11363 L:      netdev@vger.kernel.org
11364 L:      linux-renesas-soc@vger.kernel.org
11365 F:      drivers/net/ethernet/renesas/
11366 F:      include/linux/sh_eth.h
11367
11368 RENESAS R-CAR GYROADC DRIVER
11369 M:      Marek Vasut <marek.vasut@gmail.com>
11370 L:      linux-iio@vger.kernel.org
11371 S:      Supported
11372 F:      drivers/iio/adc/rcar_gyro_adc.c
11373
11374 RENESAS USB PHY DRIVER
11375 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11376 L:      linux-renesas-soc@vger.kernel.org
11377 S:      Maintained
11378 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11379
11380 RESET CONTROLLER FRAMEWORK
11381 M:      Philipp Zabel <p.zabel@pengutronix.de>
11382 T:      git git://git.pengutronix.de/git/pza/linux
11383 S:      Maintained
11384 F:      drivers/reset/
11385 F:      Documentation/devicetree/bindings/reset/
11386 F:      include/dt-bindings/reset/
11387 F:      include/linux/reset.h
11388 F:      include/linux/reset-controller.h
11389
11390 RFKILL
11391 M:      Johannes Berg <johannes@sipsolutions.net>
11392 L:      linux-wireless@vger.kernel.org
11393 W:      http://wireless.kernel.org/
11394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11396 S:      Maintained
11397 F:      Documentation/rfkill.txt
11398 F:      net/rfkill/
11399
11400 RHASHTABLE
11401 M:      Thomas Graf <tgraf@suug.ch>
11402 M:      Herbert Xu <herbert@gondor.apana.org.au>
11403 L:      netdev@vger.kernel.org
11404 S:      Maintained
11405 F:      lib/rhashtable.c
11406 F:      include/linux/rhashtable.h
11407
11408 RICOH R5C592 MEMORYSTICK DRIVER
11409 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11410 S:      Maintained
11411 F:      drivers/memstick/host/r592.*
11412
11413 RICOH SMARTMEDIA/XD DRIVER
11414 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11415 S:      Maintained
11416 F:      drivers/mtd/nand/r852.c
11417 F:      drivers/mtd/nand/r852.h
11418
11419 ROCCAT DRIVERS
11420 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11421 W:      http://sourceforge.net/projects/roccat/
11422 S:      Maintained
11423 F:      drivers/hid/hid-roccat*
11424 F:      include/linux/hid-roccat*
11425 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11426
11427 ROCKER DRIVER
11428 M:      Jiri Pirko <jiri@resnulli.us>
11429 L:      netdev@vger.kernel.org
11430 S:      Supported
11431 F:      drivers/net/ethernet/rocker/
11432
11433 ROCKETPORT DRIVER
11434 P:      Comtrol Corp.
11435 W:      http://www.comtrol.com
11436 S:      Maintained
11437 F:      Documentation/serial/rocket.txt
11438 F:      drivers/tty/rocket*
11439
11440 ROCKETPORT EXPRESS/INFINITY DRIVER
11441 M:      Kevin Cernekee <cernekee@gmail.com>
11442 L:      linux-serial@vger.kernel.org
11443 S:      Odd Fixes
11444 F:      drivers/tty/serial/rp2.*
11445
11446 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11447 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11448 L:      linux-kernel@vger.kernel.org
11449 L:      linux-renesas-soc@vger.kernel.org
11450 S:      Supported
11451 F:      drivers/mfd/bd9571mwv.c
11452 F:      drivers/regulator/bd9571mwv-regulator.c
11453 F:      drivers/gpio/gpio-bd9571mwv.c
11454 F:      include/linux/mfd/bd9571mwv.h
11455 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11456
11457 ROSE NETWORK LAYER
11458 M:      Ralf Baechle <ralf@linux-mips.org>
11459 L:      linux-hams@vger.kernel.org
11460 W:      http://www.linux-ax25.org/
11461 S:      Maintained
11462 F:      include/net/rose.h
11463 F:      include/uapi/linux/rose.h
11464 F:      net/rose/
11465
11466 RTL2830 MEDIA DRIVER
11467 M:      Antti Palosaari <crope@iki.fi>
11468 L:      linux-media@vger.kernel.org
11469 W:      https://linuxtv.org
11470 W:      http://palosaari.fi/linux/
11471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11472 T:      git git://linuxtv.org/anttip/media_tree.git
11473 S:      Maintained
11474 F:      drivers/media/dvb-frontends/rtl2830*
11475
11476 RTL2832 MEDIA DRIVER
11477 M:      Antti Palosaari <crope@iki.fi>
11478 L:      linux-media@vger.kernel.org
11479 W:      https://linuxtv.org
11480 W:      http://palosaari.fi/linux/
11481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11482 T:      git git://linuxtv.org/anttip/media_tree.git
11483 S:      Maintained
11484 F:      drivers/media/dvb-frontends/rtl2832*
11485
11486 RTL2832_SDR MEDIA DRIVER
11487 M:      Antti Palosaari <crope@iki.fi>
11488 L:      linux-media@vger.kernel.org
11489 W:      https://linuxtv.org
11490 W:      http://palosaari.fi/linux/
11491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11492 T:      git git://linuxtv.org/anttip/media_tree.git
11493 S:      Maintained
11494 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11495
11496 RTL8180 WIRELESS DRIVER
11497 L:      linux-wireless@vger.kernel.org
11498 W:      http://wireless.kernel.org/
11499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11500 S:      Orphan
11501 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11502
11503 RTL8187 WIRELESS DRIVER
11504 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11505 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11506 M:      Larry Finger <Larry.Finger@lwfinger.net>
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/rtl818x/rtl8187/
11512
11513 RTL8192CE WIRELESS DRIVER
11514 M:      Larry Finger <Larry.Finger@lwfinger.net>
11515 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11516 L:      linux-wireless@vger.kernel.org
11517 W:      http://wireless.kernel.org/
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11519 S:      Maintained
11520 F:      drivers/net/wireless/realtek/rtlwifi/
11521 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11522
11523 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11524 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11525 L:      linux-wireless@vger.kernel.org
11526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11527 S:      Maintained
11528 F:      drivers/net/wireless/realtek/rtl8xxxu/
11529
11530 S3 SAVAGE FRAMEBUFFER DRIVER
11531 M:      Antonino Daplas <adaplas@gmail.com>
11532 L:      linux-fbdev@vger.kernel.org
11533 S:      Maintained
11534 F:      drivers/video/fbdev/savage/
11535
11536 S390
11537 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11538 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11539 L:      linux-s390@vger.kernel.org
11540 W:      http://www.ibm.com/developerworks/linux/linux390/
11541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11542 S:      Supported
11543 F:      arch/s390/
11544 F:      drivers/s390/
11545 F:      Documentation/s390/
11546 F:      Documentation/driver-api/s390-drivers.rst
11547
11548 S390 COMMON I/O LAYER
11549 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11550 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11551 L:      linux-s390@vger.kernel.org
11552 W:      http://www.ibm.com/developerworks/linux/linux390/
11553 S:      Supported
11554 F:      drivers/s390/cio/
11555
11556 S390 DASD DRIVER
11557 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11558 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11559 L:      linux-s390@vger.kernel.org
11560 W:      http://www.ibm.com/developerworks/linux/linux390/
11561 S:      Supported
11562 F:      drivers/s390/block/dasd*
11563 F:      block/partitions/ibm.c
11564
11565 S390 IOMMU (PCI)
11566 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11567 L:      linux-s390@vger.kernel.org
11568 W:      http://www.ibm.com/developerworks/linux/linux390/
11569 S:      Supported
11570 F:      drivers/iommu/s390-iommu.c
11571
11572 S390 IUCV NETWORK LAYER
11573 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11574 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11575 L:      linux-s390@vger.kernel.org
11576 W:      http://www.ibm.com/developerworks/linux/linux390/
11577 S:      Supported
11578 F:      drivers/s390/net/*iucv*
11579 F:      include/net/iucv/
11580 F:      net/iucv/
11581
11582 S390 NETWORK DRIVERS
11583 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11584 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11585 L:      linux-s390@vger.kernel.org
11586 W:      http://www.ibm.com/developerworks/linux/linux390/
11587 S:      Supported
11588 F:      drivers/s390/net/
11589
11590 S390 PCI SUBSYSTEM
11591 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11592 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11593 L:      linux-s390@vger.kernel.org
11594 W:      http://www.ibm.com/developerworks/linux/linux390/
11595 S:      Supported
11596 F:      arch/s390/pci/
11597 F:      drivers/pci/hotplug/s390_pci_hpc.c
11598
11599 S390 VFIO-CCW DRIVER
11600 M:      Cornelia Huck <cohuck@redhat.com>
11601 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11602 L:      linux-s390@vger.kernel.org
11603 L:      kvm@vger.kernel.org
11604 S:      Supported
11605 F:      drivers/s390/cio/vfio_ccw*
11606 F:      Documentation/s390/vfio-ccw.txt
11607 F:      include/uapi/linux/vfio_ccw.h
11608
11609 S390 ZCRYPT DRIVER
11610 M:      Harald Freudenberger <freude@de.ibm.com>
11611 L:      linux-s390@vger.kernel.org
11612 W:      http://www.ibm.com/developerworks/linux/linux390/
11613 S:      Supported
11614 F:      drivers/s390/crypto/
11615
11616 S390 ZFCP DRIVER
11617 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11618 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11619 L:      linux-s390@vger.kernel.org
11620 W:      http://www.ibm.com/developerworks/linux/linux390/
11621 S:      Supported
11622 F:      drivers/s390/scsi/zfcp_*
11623
11624 S3C24XX SD/MMC Driver
11625 M:      Ben Dooks <ben-linux@fluff.org>
11626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11627 S:      Supported
11628 F:      drivers/mmc/host/s3cmci.*
11629
11630 SAA6588 RDS RECEIVER DRIVER
11631 M:      Hans Verkuil <hverkuil@xs4all.nl>
11632 L:      linux-media@vger.kernel.org
11633 T:      git git://linuxtv.org/media_tree.git
11634 W:      https://linuxtv.org
11635 S:      Odd Fixes
11636 F:      drivers/media/i2c/saa6588*
11637
11638 SAA7134 VIDEO4LINUX DRIVER
11639 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11640 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11641 L:      linux-media@vger.kernel.org
11642 W:      https://linuxtv.org
11643 T:      git git://linuxtv.org/media_tree.git
11644 S:      Odd fixes
11645 F:      Documentation/media/v4l-drivers/saa7134*
11646 F:      drivers/media/pci/saa7134/
11647
11648 SAA7146 VIDEO4LINUX-2 DRIVER
11649 M:      Hans Verkuil <hverkuil@xs4all.nl>
11650 L:      linux-media@vger.kernel.org
11651 T:      git git://linuxtv.org/media_tree.git
11652 S:      Maintained
11653 F:      drivers/media/common/saa7146/
11654 F:      drivers/media/pci/saa7146/
11655 F:      include/media/saa7146*
11656
11657 SAMSUNG AUDIO (ASoC) DRIVERS
11658 M:      Krzysztof Kozlowski <krzk@kernel.org>
11659 M:      Sangbeom Kim <sbkim73@samsung.com>
11660 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11661 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11662 S:      Supported
11663 F:      sound/soc/samsung/
11664
11665 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11666 M:      Krzysztof Kozlowski <krzk@kernel.org>
11667 L:      linux-crypto@vger.kernel.org
11668 L:      linux-samsung-soc@vger.kernel.org
11669 S:      Maintained
11670 F:      drivers/crypto/exynos-rng.c
11671 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11672
11673 SAMSUNG FRAMEBUFFER DRIVER
11674 M:      Jingoo Han <jingoohan1@gmail.com>
11675 L:      linux-fbdev@vger.kernel.org
11676 S:      Maintained
11677 F:      drivers/video/fbdev/s3c-fb.c
11678
11679 SAMSUNG LAPTOP DRIVER
11680 M:      Corentin Chary <corentin.chary@gmail.com>
11681 L:      platform-driver-x86@vger.kernel.org
11682 S:      Maintained
11683 F:      drivers/platform/x86/samsung-laptop.c
11684
11685 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11686 M:      Sangbeom Kim <sbkim73@samsung.com>
11687 M:      Krzysztof Kozlowski <krzk@kernel.org>
11688 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11689 L:      linux-kernel@vger.kernel.org
11690 L:      linux-samsung-soc@vger.kernel.org
11691 S:      Supported
11692 F:      drivers/mfd/sec*.c
11693 F:      drivers/regulator/s2m*.c
11694 F:      drivers/regulator/s5m*.c
11695 F:      drivers/clk/clk-s2mps11.c
11696 F:      drivers/rtc/rtc-s5m.c
11697 F:      include/linux/mfd/samsung/
11698 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11699 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11700 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11701 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11702
11703 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11704 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11705 L:      linux-media@vger.kernel.org
11706 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11707 S:      Maintained
11708 F:      drivers/media/platform/s3c-camif/
11709 F:      include/media/drv-intf/s3c_camif.h
11710
11711 SAMSUNG S3FWRN5 NFC DRIVER
11712 M:      Robert Baldyga <r.baldyga@samsung.com>
11713 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11714 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11715 S:      Supported
11716 F:      drivers/nfc/s3fwrn5
11717
11718 SAMSUNG S5C73M3 CAMERA DRIVER
11719 M:      Kyungmin Park <kyungmin.park@samsung.com>
11720 M:      Andrzej Hajda <a.hajda@samsung.com>
11721 L:      linux-media@vger.kernel.org
11722 S:      Supported
11723 F:      drivers/media/i2c/s5c73m3/*
11724
11725 SAMSUNG S5K5BAF CAMERA DRIVER
11726 M:      Kyungmin Park <kyungmin.park@samsung.com>
11727 M:      Andrzej Hajda <a.hajda@samsung.com>
11728 L:      linux-media@vger.kernel.org
11729 S:      Supported
11730 F:      drivers/media/i2c/s5k5baf.c
11731
11732 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11733 M:      Krzysztof Kozlowski <krzk@kernel.org>
11734 M:      Vladimir Zapolskiy <vz@mleia.com>
11735 L:      linux-crypto@vger.kernel.org
11736 L:      linux-samsung-soc@vger.kernel.org
11737 S:      Maintained
11738 F:      drivers/crypto/s5p-sss.c
11739
11740 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11741 M:      Kyungmin Park <kyungmin.park@samsung.com>
11742 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11743 L:      linux-media@vger.kernel.org
11744 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11745 S:      Supported
11746 F:      drivers/media/platform/exynos4-is/
11747
11748 SAMSUNG SOC CLOCK DRIVERS
11749 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11750 M:      Tomasz Figa <tomasz.figa@gmail.com>
11751 M:      Chanwoo Choi <cw00.choi@samsung.com>
11752 S:      Supported
11753 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11754 F:      drivers/clk/samsung/
11755 F:      include/dt-bindings/clock/exynos*.h
11756 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11757
11758 SAMSUNG SPI DRIVERS
11759 M:      Kukjin Kim <kgene@kernel.org>
11760 M:      Krzysztof Kozlowski <krzk@kernel.org>
11761 M:      Andi Shyti <andi.shyti@samsung.com>
11762 L:      linux-spi@vger.kernel.org
11763 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11764 S:      Maintained
11765 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11766 F:      drivers/spi/spi-s3c*
11767 F:      include/linux/platform_data/spi-s3c64xx.h
11768
11769 SAMSUNG SXGBE DRIVERS
11770 M:      Byungho An <bh74.an@samsung.com>
11771 M:      Girish K S <ks.giri@samsung.com>
11772 M:      Vipul Pandya <vipul.pandya@samsung.com>
11773 S:      Supported
11774 L:      netdev@vger.kernel.org
11775 F:      drivers/net/ethernet/samsung/sxgbe/
11776
11777 SAMSUNG THERMAL DRIVER
11778 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11779 L:      linux-pm@vger.kernel.org
11780 L:      linux-samsung-soc@vger.kernel.org
11781 S:      Supported
11782 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11783 F:      drivers/thermal/samsung/
11784
11785 SAMSUNG USB2 PHY DRIVER
11786 M:      Kamil Debski <kamil@wypas.org>
11787 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11788 L:      linux-kernel@vger.kernel.org
11789 S:      Supported
11790 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11791 F:      Documentation/phy/samsung-usb2.txt
11792 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11793 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11794 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11795 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11796 F:      drivers/phy/samsung/phy-samsung-usb2.c
11797 F:      drivers/phy/samsung/phy-samsung-usb2.h
11798
11799 SC1200 WDT DRIVER
11800 M:      Zwane Mwaikambo <zwanem@gmail.com>
11801 S:      Maintained
11802 F:      drivers/watchdog/sc1200wdt.c
11803
11804 SCHEDULER
11805 M:      Ingo Molnar <mingo@redhat.com>
11806 M:      Peter Zijlstra <peterz@infradead.org>
11807 L:      linux-kernel@vger.kernel.org
11808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11809 S:      Maintained
11810 F:      kernel/sched/
11811 F:      include/linux/sched.h
11812 F:      include/uapi/linux/sched.h
11813 F:      include/linux/wait.h
11814
11815 SCORE ARCHITECTURE
11816 M:      Chen Liqin <liqin.linux@gmail.com>
11817 M:      Lennox Wu <lennox.wu@gmail.com>
11818 W:      http://www.sunplus.com
11819 S:      Supported
11820 F:      arch/score/
11821
11822 SCR24X CHIP CARD INTERFACE DRIVER
11823 M:      Lubomir Rintel <lkundrak@v3.sk>
11824 S:      Supported
11825 F:      drivers/char/pcmcia/scr24x_cs.c
11826
11827 SCSI CDROM DRIVER
11828 M:      Jens Axboe <axboe@kernel.dk>
11829 L:      linux-scsi@vger.kernel.org
11830 W:      http://www.kernel.dk
11831 S:      Maintained
11832 F:      drivers/scsi/sr*
11833
11834 SCSI RDMA PROTOCOL (SRP) INITIATOR
11835 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11836 L:      linux-rdma@vger.kernel.org
11837 S:      Supported
11838 W:      http://www.openfabrics.org
11839 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11841 F:      drivers/infiniband/ulp/srp/
11842 F:      include/scsi/srp.h
11843
11844 SCSI SG DRIVER
11845 M:      Doug Gilbert <dgilbert@interlog.com>
11846 L:      linux-scsi@vger.kernel.org
11847 W:      http://sg.danny.cz/sg
11848 S:      Maintained
11849 F:      Documentation/scsi/scsi-generic.txt
11850 F:      drivers/scsi/sg.c
11851 F:      include/scsi/sg.h
11852
11853 SCSI SUBSYSTEM
11854 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11856 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11858 L:      linux-scsi@vger.kernel.org
11859 S:      Maintained
11860 F:      Documentation/devicetree/bindings/scsi/
11861 F:      drivers/scsi/
11862 F:      include/scsi/
11863
11864 SCSI TAPE DRIVER
11865 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11866 L:      linux-scsi@vger.kernel.org
11867 S:      Maintained
11868 F:      Documentation/scsi/st.txt
11869 F:      drivers/scsi/st.*
11870 F:      drivers/scsi/st_*.h
11871
11872 SCTP PROTOCOL
11873 M:      Vlad Yasevich <vyasevich@gmail.com>
11874 M:      Neil Horman <nhorman@tuxdriver.com>
11875 L:      linux-sctp@vger.kernel.org
11876 W:      http://lksctp.sourceforge.net
11877 S:      Maintained
11878 F:      Documentation/networking/sctp.txt
11879 F:      include/linux/sctp.h
11880 F:      include/uapi/linux/sctp.h
11881 F:      include/net/sctp/
11882 F:      net/sctp/
11883
11884 SCx200 CPU SUPPORT
11885 M:      Jim Cromie <jim.cromie@gmail.com>
11886 S:      Odd Fixes
11887 F:      Documentation/i2c/busses/scx200_acb
11888 F:      arch/x86/platform/scx200/
11889 F:      drivers/watchdog/scx200_wdt.c
11890 F:      drivers/i2c/busses/scx200*
11891 F:      drivers/mtd/maps/scx200_docflash.c
11892 F:      include/linux/scx200.h
11893
11894 SCx200 GPIO DRIVER
11895 M:      Jim Cromie <jim.cromie@gmail.com>
11896 S:      Maintained
11897 F:      drivers/char/scx200_gpio.c
11898 F:      include/linux/scx200_gpio.h
11899
11900 SCx200 HRT CLOCKSOURCE DRIVER
11901 M:      Jim Cromie <jim.cromie@gmail.com>
11902 S:      Maintained
11903 F:      drivers/clocksource/scx200_hrt.c
11904
11905 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11906 M:      Sascha Sommer <saschasommer@freenet.de>
11907 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11908 S:      Maintained
11909 F:      drivers/mmc/host/sdricoh_cs.c
11910
11911 SECURE COMPUTING
11912 M:      Kees Cook <keescook@chromium.org>
11913 R:      Andy Lutomirski <luto@amacapital.net>
11914 R:      Will Drewry <wad@chromium.org>
11915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11916 S:      Supported
11917 F:      kernel/seccomp.c
11918 F:      include/uapi/linux/seccomp.h
11919 F:      include/linux/seccomp.h
11920 F:      tools/testing/selftests/seccomp/*
11921 F:      tools/testing/selftests/kselftest_harness.h
11922 F:      Documentation/userspace-api/seccomp_filter.rst
11923 K:      \bsecure_computing
11924 K:      \bTIF_SECCOMP\b
11925
11926 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11927 M:      Al Cooper <alcooperx@gmail.com>
11928 L:      linux-mmc@vger.kernel.org
11929 L:      bcm-kernel-feedback-list@broadcom.com
11930 S:      Maintained
11931 F:      drivers/mmc/host/sdhci-brcmstb*
11932
11933 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11934 M:      Adrian Hunter <adrian.hunter@intel.com>
11935 L:      linux-mmc@vger.kernel.org
11936 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11937 S:      Maintained
11938 F:      drivers/mmc/host/sdhci*
11939 F:      include/linux/mmc/sdhci*
11940
11941 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11942 M:      Ben Dooks <ben-linux@fluff.org>
11943 M:      Jaehoon Chung <jh80.chung@samsung.com>
11944 L:      linux-mmc@vger.kernel.org
11945 S:      Maintained
11946 F:      drivers/mmc/host/sdhci-s3c*
11947
11948 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11949 M:      Viresh Kumar <vireshk@kernel.org>
11950 L:      linux-mmc@vger.kernel.org
11951 S:      Maintained
11952 F:      drivers/mmc/host/sdhci-spear.c
11953
11954 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11955 M:      Scott Bauer <scott.bauer@intel.com>
11956 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11957 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11958 L:      linux-block@vger.kernel.org
11959 S:      Supported
11960 F:      block/sed*
11961 F:      block/opal_proto.h
11962 F:      include/linux/sed*
11963 F:      include/uapi/linux/sed*
11964
11965 SECURITY CONTACT
11966 M:      Security Officers <security@kernel.org>
11967 S:      Supported
11968
11969 SECURITY SUBSYSTEM
11970 M:      James Morris <james.l.morris@oracle.com>
11971 M:      "Serge E. Hallyn" <serge@hallyn.com>
11972 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11974 W:      http://kernsec.org/
11975 S:      Supported
11976 F:      security/
11977
11978 SELINUX SECURITY MODULE
11979 M:      Paul Moore <paul@paul-moore.com>
11980 M:      Stephen Smalley <sds@tycho.nsa.gov>
11981 M:      Eric Paris <eparis@parisplace.org>
11982 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11983 W:      http://selinuxproject.org
11984 T:      git git://git.infradead.org/users/pcmoore/selinux
11985 S:      Supported
11986 F:      include/linux/selinux*
11987 F:      security/selinux/
11988 F:      scripts/selinux/
11989 F:      Documentation/admin-guide/LSM/SELinux.rst
11990
11991 SENSABLE PHANTOM
11992 M:      Jiri Slaby <jirislaby@gmail.com>
11993 S:      Maintained
11994 F:      drivers/misc/phantom.c
11995 F:      include/uapi/linux/phantom.h
11996
11997 SERIAL DEVICE BUS
11998 M:      Rob Herring <robh@kernel.org>
11999 L:      linux-serial@vger.kernel.org
12000 S:      Maintained
12001 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12002 F:      drivers/tty/serdev/
12003 F:      include/linux/serdev.h
12004
12005 SERIAL DRIVERS
12006 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12007 L:      linux-serial@vger.kernel.org
12008 S:      Maintained
12009 F:      Documentation/devicetree/bindings/serial/
12010 F:      drivers/tty/serial/
12011
12012 SERIAL IR RECEIVER
12013 M:      Sean Young <sean@mess.org>
12014 L:      linux-media@vger.kernel.org
12015 S:      Maintained
12016 F:      drivers/media/rc/serial_ir.c
12017
12018 SFC NETWORK DRIVER
12019 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12020 M:      Edward Cree <ecree@solarflare.com>
12021 M:      Bert Kenward <bkenward@solarflare.com>
12022 L:      netdev@vger.kernel.org
12023 S:      Supported
12024 F:      drivers/net/ethernet/sfc/
12025
12026 SGI GRU DRIVER
12027 M:      Dimitri Sivanich <sivanich@sgi.com>
12028 S:      Maintained
12029 F:      drivers/misc/sgi-gru/
12030
12031 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12032 M:      Pat Gefre <pfg@sgi.com>
12033 L:      linux-ia64@vger.kernel.org
12034 S:      Supported
12035 F:      Documentation/ia64/serial.txt
12036 F:      drivers/tty/serial/ioc?_serial.c
12037 F:      include/linux/ioc?.h
12038
12039 SGI XP/XPC/XPNET DRIVER
12040 M:      Cliff Whickman <cpw@sgi.com>
12041 M:      Robin Holt <robinmholt@gmail.com>
12042 S:      Maintained
12043 F:      drivers/misc/sgi-xp/
12044
12045 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12046 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12047 L:      linux-s390@vger.kernel.org
12048 W:      http://www.ibm.com/developerworks/linux/linux390/
12049 S:      Supported
12050 F:      net/smc/
12051
12052 SH_VEU V4L2 MEM2MEM DRIVER
12053 L:      linux-media@vger.kernel.org
12054 S:      Orphan
12055 F:      drivers/media/platform/sh_veu.c
12056
12057 SH_VOU V4L2 OUTPUT DRIVER
12058 L:      linux-media@vger.kernel.org
12059 S:      Orphan
12060 F:      drivers/media/platform/sh_vou.c
12061 F:      include/media/drv-intf/sh_vou.h
12062
12063 SI2157 MEDIA DRIVER
12064 M:      Antti Palosaari <crope@iki.fi>
12065 L:      linux-media@vger.kernel.org
12066 W:      https://linuxtv.org
12067 W:      http://palosaari.fi/linux/
12068 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12069 T:      git git://linuxtv.org/anttip/media_tree.git
12070 S:      Maintained
12071 F:      drivers/media/tuners/si2157*
12072
12073 SI2168 MEDIA DRIVER
12074 M:      Antti Palosaari <crope@iki.fi>
12075 L:      linux-media@vger.kernel.org
12076 W:      https://linuxtv.org
12077 W:      http://palosaari.fi/linux/
12078 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12079 T:      git git://linuxtv.org/anttip/media_tree.git
12080 S:      Maintained
12081 F:      drivers/media/dvb-frontends/si2168*
12082
12083 SI470X FM RADIO RECEIVER I2C DRIVER
12084 M:      Hans Verkuil <hverkuil@xs4all.nl>
12085 L:      linux-media@vger.kernel.org
12086 T:      git git://linuxtv.org/media_tree.git
12087 W:      https://linuxtv.org
12088 S:      Odd Fixes
12089 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12090
12091 SI470X FM RADIO RECEIVER USB DRIVER
12092 M:      Hans Verkuil <hverkuil@xs4all.nl>
12093 L:      linux-media@vger.kernel.org
12094 T:      git git://linuxtv.org/media_tree.git
12095 W:      https://linuxtv.org
12096 S:      Maintained
12097 F:      drivers/media/radio/si470x/radio-si470x-common.c
12098 F:      drivers/media/radio/si470x/radio-si470x.h
12099 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12100
12101 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12102 M:      Eduardo Valentin <edubezval@gmail.com>
12103 L:      linux-media@vger.kernel.org
12104 T:      git git://linuxtv.org/media_tree.git
12105 W:      https://linuxtv.org
12106 S:      Odd Fixes
12107 F:      drivers/media/radio/si4713/si4713.?
12108
12109 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12110 M:      Eduardo Valentin <edubezval@gmail.com>
12111 L:      linux-media@vger.kernel.org
12112 T:      git git://linuxtv.org/media_tree.git
12113 W:      https://linuxtv.org
12114 S:      Odd Fixes
12115 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12116
12117 SI4713 FM RADIO TRANSMITTER USB DRIVER
12118 M:      Hans Verkuil <hverkuil@xs4all.nl>
12119 L:      linux-media@vger.kernel.org
12120 T:      git git://linuxtv.org/media_tree.git
12121 W:      https://linuxtv.org
12122 S:      Maintained
12123 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12124
12125 SIANO DVB DRIVER
12126 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12127 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12128 L:      linux-media@vger.kernel.org
12129 W:      https://linuxtv.org
12130 T:      git git://linuxtv.org/media_tree.git
12131 S:      Odd fixes
12132 F:      drivers/media/common/siano/
12133 F:      drivers/media/usb/siano/
12134 F:      drivers/media/usb/siano/
12135 F:      drivers/media/mmc/siano/
12136
12137 SILEAD TOUCHSCREEN DRIVER
12138 M:      Hans de Goede <hdegoede@redhat.com>
12139 L:      linux-input@vger.kernel.org
12140 L:      platform-driver-x86@vger.kernel.org
12141 S:      Maintained
12142 F:      drivers/input/touchscreen/silead.c
12143 F:      drivers/platform/x86/silead_dmi.c
12144
12145 SILICON MOTION SM712 FRAME BUFFER DRIVER
12146 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12147 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12148 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12149 L:      linux-fbdev@vger.kernel.org
12150 S:      Maintained
12151 F:      drivers/video/fbdev/sm712*
12152 F:      Documentation/fb/sm712fb.txt
12153
12154 SIMPLE FIRMWARE INTERFACE (SFI)
12155 M:      Len Brown <lenb@kernel.org>
12156 L:      sfi-devel@simplefirmware.org
12157 W:      http://simplefirmware.org/
12158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12159 S:      Supported
12160 F:      arch/x86/platform/sfi/
12161 F:      drivers/sfi/
12162 F:      include/linux/sfi*.h
12163
12164 SIMPLEFB FB DRIVER
12165 M:      Hans de Goede <hdegoede@redhat.com>
12166 L:      linux-fbdev@vger.kernel.org
12167 S:      Maintained
12168 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12169 F:      drivers/video/fbdev/simplefb.c
12170 F:      include/linux/platform_data/simplefb.h
12171
12172 SIMTEC EB110ATX (Chalice CATS)
12173 P:      Ben Dooks
12174 P:      Vincent Sanders <vince@simtec.co.uk>
12175 M:      Simtec Linux Team <linux@simtec.co.uk>
12176 W:      http://www.simtec.co.uk/products/EB110ATX/
12177 S:      Supported
12178
12179 SIMTEC EB2410ITX (BAST)
12180 P:      Ben Dooks
12181 P:      Vincent Sanders <vince@simtec.co.uk>
12182 M:      Simtec Linux Team <linux@simtec.co.uk>
12183 W:      http://www.simtec.co.uk/products/EB2410ITX/
12184 S:      Supported
12185 F:      arch/arm/mach-s3c24xx/mach-bast.c
12186 F:      arch/arm/mach-s3c24xx/bast-ide.c
12187 F:      arch/arm/mach-s3c24xx/bast-irq.c
12188
12189 SIPHASH PRF ROUTINES
12190 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12191 S:      Maintained
12192 F:      lib/siphash.c
12193 F:      lib/test_siphash.c
12194 F:      include/linux/siphash.h
12195
12196 SIS 190 ETHERNET DRIVER
12197 M:      Francois Romieu <romieu@fr.zoreil.com>
12198 L:      netdev@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/net/ethernet/sis/sis190.c
12201
12202 SIS 900/7016 FAST ETHERNET DRIVER
12203 M:      Daniele Venzano <venza@brownhat.org>
12204 W:      http://www.brownhat.org/sis900.html
12205 L:      netdev@vger.kernel.org
12206 S:      Maintained
12207 F:      drivers/net/ethernet/sis/sis900.*
12208
12209 SIS FRAMEBUFFER DRIVER
12210 M:      Thomas Winischhofer <thomas@winischhofer.net>
12211 W:      http://www.winischhofer.net/linuxsisvga.shtml
12212 S:      Maintained
12213 F:      Documentation/fb/sisfb.txt
12214 F:      drivers/video/fbdev/sis/
12215 F:      include/video/sisfb.h
12216
12217 SIS USB2VGA DRIVER
12218 M:      Thomas Winischhofer <thomas@winischhofer.net>
12219 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12220 S:      Maintained
12221 F:      drivers/usb/misc/sisusbvga/
12222
12223 SLAB ALLOCATOR
12224 M:      Christoph Lameter <cl@linux.com>
12225 M:      Pekka Enberg <penberg@kernel.org>
12226 M:      David Rientjes <rientjes@google.com>
12227 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12228 M:      Andrew Morton <akpm@linux-foundation.org>
12229 L:      linux-mm@kvack.org
12230 S:      Maintained
12231 F:      include/linux/sl?b*.h
12232 F:      mm/sl?b*
12233
12234 SLEEPABLE READ-COPY UPDATE (SRCU)
12235 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12236 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12237 M:      Josh Triplett <josh@joshtriplett.org>
12238 R:      Steven Rostedt <rostedt@goodmis.org>
12239 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12240 L:      linux-kernel@vger.kernel.org
12241 W:      http://www.rdrop.com/users/paulmck/RCU/
12242 S:      Supported
12243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12244 F:      include/linux/srcu.h
12245 F:      kernel/rcu/srcu.c
12246
12247 SMACK SECURITY MODULE
12248 M:      Casey Schaufler <casey@schaufler-ca.com>
12249 L:      linux-security-module@vger.kernel.org
12250 W:      http://schaufler-ca.com
12251 T:      git git://github.com/cschaufler/smack-next
12252 S:      Maintained
12253 F:      Documentation/admin-guide/LSM/Smack.rst
12254 F:      security/smack/
12255
12256 SMC91x ETHERNET DRIVER
12257 M:      Nicolas Pitre <nico@fluxnic.net>
12258 S:      Odd Fixes
12259 F:      drivers/net/ethernet/smsc/smc91x.*
12260
12261 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12262 M:      Sakari Ailus <sakari.ailus@iki.fi>
12263 L:      linux-media@vger.kernel.org
12264 S:      Maintained
12265 F:      drivers/media/i2c/smiapp/
12266 F:      include/media/i2c/smiapp.h
12267 F:      drivers/media/i2c/smiapp-pll.c
12268 F:      drivers/media/i2c/smiapp-pll.h
12269 F:      include/uapi/linux/smiapp.h
12270 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12271
12272 SMM665 HARDWARE MONITOR DRIVER
12273 M:      Guenter Roeck <linux@roeck-us.net>
12274 L:      linux-hwmon@vger.kernel.org
12275 S:      Maintained
12276 F:      Documentation/hwmon/smm665
12277 F:      drivers/hwmon/smm665.c
12278
12279 SMSC EMC2103 HARDWARE MONITOR DRIVER
12280 M:      Steve Glendinning <steve.glendinning@shawell.net>
12281 L:      linux-hwmon@vger.kernel.org
12282 S:      Maintained
12283 F:      Documentation/hwmon/emc2103
12284 F:      drivers/hwmon/emc2103.c
12285
12286 SMSC SCH5627 HARDWARE MONITOR DRIVER
12287 M:      Hans de Goede <hdegoede@redhat.com>
12288 L:      linux-hwmon@vger.kernel.org
12289 S:      Supported
12290 F:      Documentation/hwmon/sch5627
12291 F:      drivers/hwmon/sch5627.c
12292
12293 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12294 M:      Steve Glendinning <steve.glendinning@shawell.net>
12295 L:      linux-fbdev@vger.kernel.org
12296 S:      Maintained
12297 F:      drivers/video/fbdev/smscufx.c
12298
12299 SMSC47B397 HARDWARE MONITOR DRIVER
12300 M:      Jean Delvare <jdelvare@suse.com>
12301 L:      linux-hwmon@vger.kernel.org
12302 S:      Maintained
12303 F:      Documentation/hwmon/smsc47b397
12304 F:      drivers/hwmon/smsc47b397.c
12305
12306 SMSC911x ETHERNET DRIVER
12307 M:      Steve Glendinning <steve.glendinning@shawell.net>
12308 L:      netdev@vger.kernel.org
12309 S:      Maintained
12310 F:      include/linux/smsc911x.h
12311 F:      drivers/net/ethernet/smsc/smsc911x.*
12312
12313 SMSC9420 PCI ETHERNET DRIVER
12314 M:      Steve Glendinning <steve.glendinning@shawell.net>
12315 L:      netdev@vger.kernel.org
12316 S:      Maintained
12317 F:      drivers/net/ethernet/smsc/smsc9420.*
12318
12319 SOC-CAMERA V4L2 SUBSYSTEM
12320 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12321 L:      linux-media@vger.kernel.org
12322 T:      git git://linuxtv.org/media_tree.git
12323 S:      Maintained
12324 F:      include/media/soc*
12325 F:      drivers/media/i2c/soc_camera/
12326 F:      drivers/media/platform/soc_camera/
12327
12328 SOEKRIS NET48XX LED SUPPORT
12329 M:      Chris Boot <bootc@bootc.net>
12330 S:      Maintained
12331 F:      drivers/leds/leds-net48xx.c
12332
12333 SOFT-ROCE DRIVER (rxe)
12334 M:      Moni Shoua <monis@mellanox.com>
12335 L:      linux-rdma@vger.kernel.org
12336 S:      Supported
12337 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12338 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12339 F:      drivers/infiniband/sw/rxe/
12340 F:      include/uapi/rdma/rdma_user_rxe.h
12341
12342 SOFTLOGIC 6x10 MPEG CODEC
12343 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12344 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12345 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12346 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12347 M:      Ismael Luceno <ismael@iodev.co.uk>
12348 L:      linux-media@vger.kernel.org
12349 S:      Supported
12350 F:      drivers/media/pci/solo6x10/
12351
12352 SOFTWARE RAID (Multiple Disks) SUPPORT
12353 M:      Shaohua Li <shli@kernel.org>
12354 L:      linux-raid@vger.kernel.org
12355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12356 S:      Supported
12357 F:      drivers/md/
12358 F:      include/linux/raid/
12359 F:      include/uapi/linux/raid/
12360
12361 SONIC NETWORK DRIVER
12362 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12363 L:      netdev@vger.kernel.org
12364 S:      Maintained
12365 F:      drivers/net/ethernet/natsemi/sonic.*
12366
12367 SONICS SILICON BACKPLANE DRIVER (SSB)
12368 M:      Michael Buesch <m@bues.ch>
12369 L:      linux-wireless@vger.kernel.org
12370 S:      Maintained
12371 F:      drivers/ssb/
12372 F:      include/linux/ssb/
12373
12374 SONY MEMORYSTICK CARD SUPPORT
12375 M:      Alex Dubov <oakad@yahoo.com>
12376 W:      http://tifmxx.berlios.de/
12377 S:      Maintained
12378 F:      drivers/memstick/host/tifm_ms.c
12379
12380 SONY MEMORYSTICK STANDARD SUPPORT
12381 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12382 S:      Maintained
12383 F:      drivers/memstick/core/ms_block.*
12384
12385 SONY VAIO CONTROL DEVICE DRIVER
12386 M:      Mattia Dongili <malattia@linux.it>
12387 L:      platform-driver-x86@vger.kernel.org
12388 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12389 S:      Maintained
12390 F:      Documentation/laptops/sony-laptop.txt
12391 F:      drivers/char/sonypi.c
12392 F:      drivers/platform/x86/sony-laptop.c
12393 F:      include/linux/sony-laptop.h
12394
12395 SOUND
12396 M:      Jaroslav Kysela <perex@perex.cz>
12397 M:      Takashi Iwai <tiwai@suse.com>
12398 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12399 W:      http://www.alsa-project.org/
12400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12401 T:      git git://git.alsa-project.org/alsa-kernel.git
12402 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12403 S:      Maintained
12404 F:      Documentation/sound/
12405 F:      include/sound/
12406 F:      include/uapi/sound/
12407 F:      sound/
12408
12409 SOUND - COMPRESSED AUDIO
12410 M:      Vinod Koul <vinod.koul@intel.com>
12411 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12413 S:      Supported
12414 F:      Documentation/sound/alsa/compress_offload.txt
12415 F:      include/sound/compress_driver.h
12416 F:      include/uapi/sound/compress_*
12417 F:      sound/core/compress_offload.c
12418 F:      sound/soc/soc-compress.c
12419
12420 SOUND - DMAENGINE HELPERS
12421 M:      Lars-Peter Clausen <lars@metafoo.de>
12422 S:      Supported
12423 F:      include/sound/dmaengine_pcm.h
12424 F:      sound/core/pcm_dmaengine.c
12425 F:      sound/soc/soc-generic-dmaengine-pcm.c
12426
12427 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12428 M:      Liam Girdwood <lgirdwood@gmail.com>
12429 M:      Mark Brown <broonie@kernel.org>
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12431 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12432 W:      http://alsa-project.org/main/index.php/ASoC
12433 S:      Supported
12434 F:      Documentation/devicetree/bindings/sound/
12435 F:      Documentation/sound/alsa/soc/
12436 F:      sound/soc/
12437 F:      include/sound/soc*
12438
12439 SP2 MEDIA DRIVER
12440 M:      Olli Salonen <olli.salonen@iki.fi>
12441 L:      linux-media@vger.kernel.org
12442 W:      https://linuxtv.org
12443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12444 S:      Maintained
12445 F:      drivers/media/dvb-frontends/sp2*
12446
12447 SPARC + UltraSPARC (sparc/sparc64)
12448 M:      "David S. Miller" <davem@davemloft.net>
12449 L:      sparclinux@vger.kernel.org
12450 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
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:      arch/sparc/
12455 F:      drivers/sbus/
12456
12457 SPARC SERIAL DRIVERS
12458 M:      "David S. Miller" <davem@davemloft.net>
12459 L:      sparclinux@vger.kernel.org
12460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12462 S:      Maintained
12463 F:      include/linux/sunserialcore.h
12464 F:      drivers/tty/serial/suncore.c
12465 F:      drivers/tty/serial/sunhv.c
12466 F:      drivers/tty/serial/sunsab.c
12467 F:      drivers/tty/serial/sunsab.h
12468 F:      drivers/tty/serial/sunsu.c
12469 F:      drivers/tty/serial/sunzilog.c
12470 F:      drivers/tty/serial/sunzilog.h
12471
12472 SPARSE CHECKER
12473 M:      "Christopher Li" <sparse@chrisli.org>
12474 L:      linux-sparse@vger.kernel.org
12475 W:      https://sparse.wiki.kernel.org/
12476 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12477 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12478 S:      Maintained
12479 F:      include/linux/compiler.h
12480
12481 SPEAR CLOCK FRAMEWORK SUPPORT
12482 M:      Viresh Kumar <vireshk@kernel.org>
12483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12484 W:      http://www.st.com/spear
12485 S:      Maintained
12486 F:      drivers/clk/spear/
12487
12488 SPEAR PLATFORM SUPPORT
12489 M:      Viresh Kumar <vireshk@kernel.org>
12490 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12492 W:      http://www.st.com/spear
12493 S:      Maintained
12494 F:      arch/arm/boot/dts/spear*
12495 F:      arch/arm/mach-spear/
12496
12497 SPI NOR SUBSYSTEM
12498 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12499 M:      Marek Vasut <marek.vasut@gmail.com>
12500 L:      linux-mtd@lists.infradead.org
12501 W:      http://www.linux-mtd.infradead.org/
12502 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12503 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12504 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12505 S:      Maintained
12506 F:      drivers/mtd/spi-nor/
12507 F:      include/linux/mtd/spi-nor.h
12508
12509 SPI SUBSYSTEM
12510 M:      Mark Brown <broonie@kernel.org>
12511 L:      linux-spi@vger.kernel.org
12512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12513 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12514 S:      Maintained
12515 F:      Documentation/devicetree/bindings/spi/
12516 F:      Documentation/spi/
12517 F:      drivers/spi/
12518 F:      include/linux/spi/
12519 F:      include/uapi/linux/spi/
12520 F:      tools/spi/
12521
12522 SPIDERNET NETWORK DRIVER for CELL
12523 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12524 L:      netdev@vger.kernel.org
12525 S:      Supported
12526 F:      Documentation/networking/spider_net.txt
12527 F:      drivers/net/ethernet/toshiba/spider_net*
12528
12529 SPMI SUBSYSTEM
12530 R:      Stephen Boyd <sboyd@codeaurora.org>
12531 L:      linux-arm-msm@vger.kernel.org
12532 F:      Documentation/devicetree/bindings/spmi/
12533 F:      drivers/spmi/
12534 F:      include/dt-bindings/spmi/spmi.h
12535 F:      include/linux/spmi.h
12536 F:      include/trace/events/spmi.h
12537
12538 SPU FILE SYSTEM
12539 M:      Jeremy Kerr <jk@ozlabs.org>
12540 L:      linuxppc-dev@lists.ozlabs.org
12541 W:      http://www.ibm.com/developerworks/power/cell/
12542 S:      Supported
12543 F:      Documentation/filesystems/spufs.txt
12544 F:      arch/powerpc/platforms/cell/spufs/
12545
12546 SQUASHFS FILE SYSTEM
12547 M:      Phillip Lougher <phillip@squashfs.org.uk>
12548 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12549 W:      http://squashfs.org.uk
12550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12551 S:      Maintained
12552 F:      Documentation/filesystems/squashfs.txt
12553 F:      fs/squashfs/
12554
12555 SRM (Alpha) environment access
12556 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12557 S:      Maintained
12558 F:      arch/alpha/kernel/srm_env.c
12559
12560 STABLE BRANCH
12561 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12562 L:      stable@vger.kernel.org
12563 S:      Supported
12564 F:      Documentation/process/stable-kernel-rules.rst
12565
12566 STAGING - COMEDI
12567 M:      Ian Abbott <abbotti@mev.co.uk>
12568 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12569 S:      Odd Fixes
12570 F:      drivers/staging/comedi/
12571
12572 STAGING - FLARION FT1000 DRIVERS
12573 M:      Marek Belisko <marek.belisko@gmail.com>
12574 S:      Odd Fixes
12575 F:      drivers/staging/ft1000/
12576
12577 STAGING - INDUSTRIAL IO
12578 M:      Jonathan Cameron <jic23@kernel.org>
12579 L:      linux-iio@vger.kernel.org
12580 S:      Odd Fixes
12581 F:      Documentation/devicetree/bindings/staging/iio/
12582 F:      drivers/staging/iio/
12583
12584 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12585 M:      Jarod Wilson <jarod@wilsonet.com>
12586 W:      http://www.lirc.org/
12587 S:      Odd Fixes
12588 F:      drivers/staging/media/lirc/
12589
12590 STAGING - LUSTRE PARALLEL FILESYSTEM
12591 M:      Oleg Drokin <oleg.drokin@intel.com>
12592 M:      Andreas Dilger <andreas.dilger@intel.com>
12593 M:      James Simmons <jsimmons@infradead.org>
12594 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12595 W:      http://wiki.lustre.org/
12596 S:      Maintained
12597 F:      drivers/staging/lustre
12598
12599 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12600 M:      Marc Dietrich <marvin24@gmx.de>
12601 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12602 L:      linux-tegra@vger.kernel.org
12603 S:      Maintained
12604 F:      drivers/staging/nvec/
12605
12606 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12607 M:      Jens Frederich <jfrederich@gmail.com>
12608 M:      Daniel Drake <dsd@laptop.org>
12609 M:      Jon Nettleton <jon.nettleton@gmail.com>
12610 W:      http://wiki.laptop.org/go/DCON
12611 S:      Maintained
12612 F:      drivers/staging/olpc_dcon/
12613
12614 STAGING - REALTEK RTL8712U DRIVERS
12615 M:      Larry Finger <Larry.Finger@lwfinger.net>
12616 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12617 S:      Odd Fixes
12618 F:      drivers/staging/rtl8712/
12619
12620 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12621 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12622 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12623 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12624 L:      linux-fbdev@vger.kernel.org
12625 S:      Maintained
12626 F:      drivers/staging/sm750fb/
12627
12628 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12629 M:      William Hubbs <w.d.hubbs@gmail.com>
12630 M:      Chris Brannon <chris@the-brannons.com>
12631 M:      Kirk Reiser <kirk@reisers.ca>
12632 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12633 L:      speakup@linux-speakup.org
12634 W:      http://www.linux-speakup.org/
12635 S:      Odd Fixes
12636 F:      drivers/staging/speakup/
12637
12638 STAGING - VIA VT665X DRIVERS
12639 M:      Forest Bond <forest@alittletooquiet.net>
12640 S:      Odd Fixes
12641 F:      drivers/staging/vt665?/
12642
12643 STAGING - WILC1000 WIFI DRIVER
12644 M:      Aditya Shankar <aditya.shankar@microchip.com>
12645 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12646 L:      linux-wireless@vger.kernel.org
12647 S:      Supported
12648 F:      drivers/staging/wilc1000/
12649
12650 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12651 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12652 S:      Odd Fixes
12653 F:      drivers/staging/xgifb/
12654
12655 STAGING SUBSYSTEM
12656 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12658 L:      devel@driverdev.osuosl.org
12659 S:      Supported
12660 F:      drivers/staging/
12661
12662 STARFIRE/DURALAN NETWORK DRIVER
12663 M:      Ion Badulescu <ionut@badula.org>
12664 S:      Odd Fixes
12665 F:      drivers/net/ethernet/adaptec/starfire*
12666
12667 STEC S1220 SKD DRIVER
12668 M:      Bart Van Assche <bart.vanassche@wdc.com>
12669 L:      linux-block@vger.kernel.org
12670 S:      Maintained
12671 F:      drivers/block/skd*[ch]
12672
12673 STI CEC DRIVER
12674 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12675 S:      Maintained
12676 F:      drivers/staging/media/st-cec/
12677 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12678
12679 STK1160 USB VIDEO CAPTURE DRIVER
12680 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12681 L:      linux-media@vger.kernel.org
12682 T:      git git://linuxtv.org/media_tree.git
12683 S:      Maintained
12684 F:      drivers/media/usb/stk1160/
12685
12686 STMMAC ETHERNET DRIVER
12687 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12688 M:      Alexandre Torgue <alexandre.torgue@st.com>
12689 L:      netdev@vger.kernel.org
12690 W:      http://www.stlinux.com
12691 S:      Supported
12692 F:      drivers/net/ethernet/stmicro/stmmac/
12693
12694 SUN3/3X
12695 M:      Sam Creasey <sammy@sammy.net>
12696 W:      http://sammy.net/sun3/
12697 S:      Maintained
12698 F:      arch/m68k/kernel/*sun3*
12699 F:      arch/m68k/sun3*/
12700 F:      arch/m68k/include/asm/sun3*
12701 F:      drivers/net/ethernet/i825xx/sun3*
12702
12703 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12704 M:      Hans de Goede <hdegoede@redhat.com>
12705 L:      linux-input@vger.kernel.org
12706 S:      Maintained
12707 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12708 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12709
12710 SUNDANCE NETWORK DRIVER
12711 M:      Denis Kirjanov <kda@linux-powerpc.org>
12712 L:      netdev@vger.kernel.org
12713 S:      Maintained
12714 F:      drivers/net/ethernet/dlink/sundance.c
12715
12716 SUPERH
12717 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12718 M:      Rich Felker <dalias@libc.org>
12719 L:      linux-sh@vger.kernel.org
12720 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12721 S:      Maintained
12722 F:      Documentation/sh/
12723 F:      arch/sh/
12724 F:      drivers/sh/
12725
12726 SUSPEND TO RAM
12727 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12728 M:      Len Brown <len.brown@intel.com>
12729 M:      Pavel Machek <pavel@ucw.cz>
12730 L:      linux-pm@vger.kernel.org
12731 B:      https://bugzilla.kernel.org
12732 S:      Supported
12733 F:      Documentation/power/
12734 F:      arch/x86/kernel/acpi/
12735 F:      drivers/base/power/
12736 F:      kernel/power/
12737 F:      include/linux/suspend.h
12738 F:      include/linux/freezer.h
12739 F:      include/linux/pm.h
12740
12741 SVGA HANDLING
12742 M:      Martin Mares <mj@ucw.cz>
12743 L:      linux-video@atrey.karlin.mff.cuni.cz
12744 S:      Maintained
12745 F:      Documentation/svga.txt
12746 F:      arch/x86/boot/video*
12747
12748 SWIOTLB SUBSYSTEM
12749 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12750 L:      linux-kernel@vger.kernel.org
12751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12752 S:      Supported
12753 F:      lib/swiotlb.c
12754 F:      arch/*/kernel/pci-swiotlb.c
12755 F:      include/linux/swiotlb.h
12756
12757 SWITCHDEV
12758 M:      Jiri Pirko <jiri@resnulli.us>
12759 M:      Ivan Vecera <ivecera@redhat.com>
12760 L:      netdev@vger.kernel.org
12761 S:      Supported
12762 F:      net/switchdev/
12763 F:      include/net/switchdev.h
12764
12765 SYNC FILE FRAMEWORK
12766 M:      Sumit Semwal <sumit.semwal@linaro.org>
12767 R:      Gustavo Padovan <gustavo@padovan.org>
12768 S:      Maintained
12769 L:      linux-media@vger.kernel.org
12770 L:      dri-devel@lists.freedesktop.org
12771 F:      drivers/dma-buf/sync_*
12772 F:      drivers/dma-buf/dma-fence*
12773 F:      drivers/dma-buf/sw_sync.c
12774 F:      include/linux/sync_file.h
12775 F:      include/uapi/linux/sync_file.h
12776 F:      Documentation/sync_file.txt
12777 T:      git git://anongit.freedesktop.org/drm/drm-misc
12778
12779 SYNOPSYS ARC ARCHITECTURE
12780 M:      Vineet Gupta <vgupta@synopsys.com>
12781 L:      linux-snps-arc@lists.infradead.org
12782 S:      Supported
12783 F:      arch/arc/
12784 F:      Documentation/devicetree/bindings/arc/*
12785 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12786 F:      drivers/clocksource/arc_timer.c
12787 F:      drivers/tty/serial/arc_uart.c
12788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12789
12790 SYNOPSYS ARC SDP platform support
12791 M:      Alexey Brodkin <abrodkin@synopsys.com>
12792 S:      Supported
12793 F:      arch/arc/plat-axs10x
12794 F:      arch/arc/boot/dts/ax*
12795 F:      Documentation/devicetree/bindings/arc/axs10*
12796
12797 SYNOPSYS DESIGNWARE DMAC DRIVER
12798 M:      Viresh Kumar <vireshk@kernel.org>
12799 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12800 S:      Maintained
12801 F:      include/linux/dma/dw.h
12802 F:      include/linux/platform_data/dma-dw.h
12803 F:      drivers/dma/dw/
12804
12805 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12806 M:      Jie Deng <jiedeng@synopsys.com>
12807 L:      netdev@vger.kernel.org
12808 S:      Supported
12809 F:      drivers/net/ethernet/synopsys/
12810
12811 SYNOPSYS DESIGNWARE I2C DRIVER
12812 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12813 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12814 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12815 L:      linux-i2c@vger.kernel.org
12816 S:      Maintained
12817 F:      drivers/i2c/busses/i2c-designware-*
12818 F:      include/linux/platform_data/i2c-designware.h
12819
12820 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12821 M:      Jaehoon Chung <jh80.chung@samsung.com>
12822 L:      linux-mmc@vger.kernel.org
12823 S:      Maintained
12824 F:      drivers/mmc/host/dw_mmc*
12825
12826 SYSTEM CONFIGURATION (SYSCON)
12827 M:      Lee Jones <lee.jones@linaro.org>
12828 M:      Arnd Bergmann <arnd@arndb.de>
12829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12830 S:      Supported
12831 F:      drivers/mfd/syscon.c
12832
12833 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12834 M:      Sudeep Holla <sudeep.holla@arm.com>
12835 L:      linux-arm-kernel@lists.infradead.org
12836 S:      Maintained
12837 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12838 F:      drivers/clk/clk-scpi.c
12839 F:      drivers/cpufreq/scpi-cpufreq.c
12840 F:      drivers/firmware/arm_scpi.c
12841 F:      include/linux/scpi_protocol.h
12842
12843 SYSTEM RESET/SHUTDOWN DRIVERS
12844 M:      Sebastian Reichel <sre@kernel.org>
12845 L:      linux-pm@vger.kernel.org
12846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12847 S:      Maintained
12848 F:      Documentation/devicetree/bindings/power/reset/
12849 F:      drivers/power/reset/
12850
12851 SYSTEM TRACE MODULE CLASS
12852 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12853 S:      Maintained
12854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12855 F:      Documentation/trace/stm.txt
12856 F:      drivers/hwtracing/stm/
12857 F:      include/linux/stm.h
12858 F:      include/uapi/linux/stm.h
12859
12860 SYSV FILESYSTEM
12861 M:      Christoph Hellwig <hch@infradead.org>
12862 S:      Maintained
12863 F:      Documentation/filesystems/sysv-fs.txt
12864 F:      fs/sysv/
12865 F:      include/linux/sysv_fs.h
12866
12867 TARGET SUBSYSTEM
12868 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12869 L:      linux-scsi@vger.kernel.org
12870 L:      target-devel@vger.kernel.org
12871 W:      http://www.linux-iscsi.org
12872 W:      http://groups.google.com/group/linux-iscsi-target-dev
12873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12874 S:      Supported
12875 F:      drivers/target/
12876 F:      include/target/
12877 F:      Documentation/target/
12878
12879 TASKSTATS STATISTICS INTERFACE
12880 M:      Balbir Singh <bsingharora@gmail.com>
12881 S:      Maintained
12882 F:      Documentation/accounting/taskstats*
12883 F:      include/linux/taskstats*
12884 F:      kernel/taskstats.c
12885
12886 TC subsystem
12887 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12888 M:      Cong Wang <xiyou.wangcong@gmail.com>
12889 M:      Jiri Pirko <jiri@resnulli.us>
12890 L:      netdev@vger.kernel.org
12891 S:      Maintained
12892 F:      include/net/pkt_cls.h
12893 F:      include/net/pkt_sched.h
12894 F:      include/net/tc_act/
12895 F:      include/uapi/linux/pkt_cls.h
12896 F:      include/uapi/linux/pkt_sched.h
12897 F:      include/uapi/linux/tc_act/
12898 F:      include/uapi/linux/tc_ematch/
12899 F:      net/sched/
12900
12901 TCP LOW PRIORITY MODULE
12902 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12903 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12904 W:      http://tcp-lp-mod.sourceforge.net/
12905 S:      Maintained
12906 F:      net/ipv4/tcp_lp.c
12907
12908 TDA10071 MEDIA DRIVER
12909 M:      Antti Palosaari <crope@iki.fi>
12910 L:      linux-media@vger.kernel.org
12911 W:      https://linuxtv.org
12912 W:      http://palosaari.fi/linux/
12913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12914 T:      git git://linuxtv.org/anttip/media_tree.git
12915 S:      Maintained
12916 F:      drivers/media/dvb-frontends/tda10071*
12917
12918 TDA18212 MEDIA DRIVER
12919 M:      Antti Palosaari <crope@iki.fi>
12920 L:      linux-media@vger.kernel.org
12921 W:      https://linuxtv.org
12922 W:      http://palosaari.fi/linux/
12923 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12924 T:      git git://linuxtv.org/anttip/media_tree.git
12925 S:      Maintained
12926 F:      drivers/media/tuners/tda18212*
12927
12928 TDA18218 MEDIA DRIVER
12929 M:      Antti Palosaari <crope@iki.fi>
12930 L:      linux-media@vger.kernel.org
12931 W:      https://linuxtv.org
12932 W:      http://palosaari.fi/linux/
12933 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12934 T:      git git://linuxtv.org/anttip/media_tree.git
12935 S:      Maintained
12936 F:      drivers/media/tuners/tda18218*
12937
12938 TDA18271 MEDIA DRIVER
12939 M:      Michael Krufky <mkrufky@linuxtv.org>
12940 L:      linux-media@vger.kernel.org
12941 W:      https://linuxtv.org
12942 W:      http://github.com/mkrufky
12943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12944 T:      git git://linuxtv.org/mkrufky/tuners.git
12945 S:      Maintained
12946 F:      drivers/media/tuners/tda18271*
12947
12948 TDA827x MEDIA DRIVER
12949 M:      Michael Krufky <mkrufky@linuxtv.org>
12950 L:      linux-media@vger.kernel.org
12951 W:      https://linuxtv.org
12952 W:      http://github.com/mkrufky
12953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12954 T:      git git://linuxtv.org/mkrufky/tuners.git
12955 S:      Maintained
12956 F:      drivers/media/tuners/tda8290.*
12957
12958 TDA8290 MEDIA DRIVER
12959 M:      Michael Krufky <mkrufky@linuxtv.org>
12960 L:      linux-media@vger.kernel.org
12961 W:      https://linuxtv.org
12962 W:      http://github.com/mkrufky
12963 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12964 T:      git git://linuxtv.org/mkrufky/tuners.git
12965 S:      Maintained
12966 F:      drivers/media/tuners/tda8290.*
12967
12968 TDA9840 MEDIA DRIVER
12969 M:      Hans Verkuil <hverkuil@xs4all.nl>
12970 L:      linux-media@vger.kernel.org
12971 T:      git git://linuxtv.org/media_tree.git
12972 W:      https://linuxtv.org
12973 S:      Maintained
12974 F:      drivers/media/i2c/tda9840*
12975
12976 TEA5761 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:      Odd fixes
12983 F:      drivers/media/tuners/tea5761.*
12984
12985 TEA5767 TUNER DRIVER
12986 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12987 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12988 L:      linux-media@vger.kernel.org
12989 W:      https://linuxtv.org
12990 T:      git git://linuxtv.org/media_tree.git
12991 S:      Maintained
12992 F:      drivers/media/tuners/tea5767.*
12993
12994 TEA6415C MEDIA DRIVER
12995 M:      Hans Verkuil <hverkuil@xs4all.nl>
12996 L:      linux-media@vger.kernel.org
12997 T:      git git://linuxtv.org/media_tree.git
12998 W:      https://linuxtv.org
12999 S:      Maintained
13000 F:      drivers/media/i2c/tea6415c*
13001
13002 TEA6420 MEDIA DRIVER
13003 M:      Hans Verkuil <hverkuil@xs4all.nl>
13004 L:      linux-media@vger.kernel.org
13005 T:      git git://linuxtv.org/media_tree.git
13006 W:      https://linuxtv.org
13007 S:      Maintained
13008 F:      drivers/media/i2c/tea6420*
13009
13010 TEAM DRIVER
13011 M:      Jiri Pirko <jiri@resnulli.us>
13012 L:      netdev@vger.kernel.org
13013 S:      Supported
13014 F:      drivers/net/team/
13015 F:      include/linux/if_team.h
13016 F:      include/uapi/linux/if_team.h
13017
13018 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13019 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13020 S:      Maintained
13021 F:      arch/x86/platform/ts5500/
13022
13023 TECHNOTREND USB IR RECEIVER
13024 M:      Sean Young <sean@mess.org>
13025 L:      linux-media@vger.kernel.org
13026 S:      Maintained
13027 F:      drivers/media/rc/ttusbir.c
13028
13029 TEE SUBSYSTEM
13030 M:      Jens Wiklander <jens.wiklander@linaro.org>
13031 S:      Maintained
13032 F:      include/linux/tee_drv.h
13033 F:      include/uapi/linux/tee.h
13034 F:      drivers/tee/
13035 F:      Documentation/tee.txt
13036
13037 TEGRA ARCHITECTURE SUPPORT
13038 M:      Thierry Reding <thierry.reding@gmail.com>
13039 M:      Jonathan Hunter <jonathanh@nvidia.com>
13040 L:      linux-tegra@vger.kernel.org
13041 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13043 S:      Supported
13044 N:      [^a-z]tegra
13045
13046 TEGRA CLOCK DRIVER
13047 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13048 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13049 S:      Supported
13050 F:      drivers/clk/tegra/
13051
13052 TEGRA DMA DRIVERS
13053 M:      Laxman Dewangan <ldewangan@nvidia.com>
13054 M:      Jon Hunter <jonathanh@nvidia.com>
13055 S:      Supported
13056 F:      drivers/dma/tegra*
13057
13058 TEGRA I2C DRIVER
13059 M:      Laxman Dewangan <ldewangan@nvidia.com>
13060 S:      Supported
13061 F:      drivers/i2c/busses/i2c-tegra.c
13062
13063 TEGRA IOMMU DRIVERS
13064 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13065 S:      Supported
13066 F:      drivers/iommu/tegra*
13067
13068 TEGRA KBC DRIVER
13069 M:      Rakesh Iyer <riyer@nvidia.com>
13070 M:      Laxman Dewangan <ldewangan@nvidia.com>
13071 S:      Supported
13072 F:      drivers/input/keyboard/tegra-kbc.c
13073
13074 TEGRA PWM DRIVER
13075 M:      Thierry Reding <thierry.reding@gmail.com>
13076 S:      Supported
13077 F:      drivers/pwm/pwm-tegra.c
13078
13079 TEGRA SERIAL DRIVER
13080 M:      Laxman Dewangan <ldewangan@nvidia.com>
13081 S:      Supported
13082 F:      drivers/tty/serial/serial-tegra.c
13083
13084 TEGRA SPI DRIVER
13085 M:      Laxman Dewangan <ldewangan@nvidia.com>
13086 S:      Supported
13087 F:      drivers/spi/spi-tegra*
13088
13089 TEHUTI ETHERNET DRIVER
13090 M:      Andy Gospodarek <andy@greyhouse.net>
13091 L:      netdev@vger.kernel.org
13092 S:      Supported
13093 F:      drivers/net/ethernet/tehuti/*
13094
13095 Telecom Clock Driver for MCPL0010
13096 M:      Mark Gross <mark.gross@intel.com>
13097 S:      Supported
13098 F:      drivers/char/tlclk.c
13099
13100 TENSILICA XTENSA PORT (xtensa)
13101 M:      Chris Zankel <chris@zankel.net>
13102 M:      Max Filippov <jcmvbkbc@gmail.com>
13103 L:      linux-xtensa@linux-xtensa.org
13104 T:      git git://github.com/czankel/xtensa-linux.git
13105 S:      Maintained
13106 F:      arch/xtensa/
13107 F:      drivers/irqchip/irq-xtensa-*
13108
13109 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13110 M:      Nishanth Menon <nm@ti.com>
13111 M:      Tero Kristo <t-kristo@ti.com>
13112 M:      Santosh Shilimkar <ssantosh@kernel.org>
13113 L:      linux-arm-kernel@lists.infradead.org
13114 S:      Maintained
13115 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13116 F:      drivers/firmware/ti_sci*
13117 F:      include/linux/soc/ti/ti_sci_protocol.h
13118 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13119 F:      include/dt-bindings/genpd/k2g.h
13120 F:      drivers/soc/ti/ti_sci_pm_domains.c
13121 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13122 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13123 F:      drivers/clk/keystone/sci-clk.c
13124 F:      drivers/reset/reset-ti-sci.c
13125
13126 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13127 M:      Hans Verkuil <hverkuil@xs4all.nl>
13128 L:      linux-media@vger.kernel.org
13129 T:      git git://linuxtv.org/media_tree.git
13130 W:      https://linuxtv.org
13131 S:      Maintained
13132 F:      drivers/media/radio/radio-raremono.c
13133
13134 THERMAL
13135 M:      Zhang Rui <rui.zhang@intel.com>
13136 M:      Eduardo Valentin <edubezval@gmail.com>
13137 L:      linux-pm@vger.kernel.org
13138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13140 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13141 S:      Supported
13142 F:      drivers/thermal/
13143 F:      include/linux/thermal.h
13144 F:      include/uapi/linux/thermal.h
13145 F:      include/linux/cpu_cooling.h
13146 F:      Documentation/devicetree/bindings/thermal/
13147
13148 THERMAL/CPU_COOLING
13149 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13150 M:      Viresh Kumar <viresh.kumar@linaro.org>
13151 M:      Javi Merino <javi.merino@kernel.org>
13152 L:      linux-pm@vger.kernel.org
13153 S:      Supported
13154 F:      Documentation/thermal/cpu-cooling-api.txt
13155 F:      drivers/thermal/cpu_cooling.c
13156 F:      include/linux/cpu_cooling.h
13157
13158 THINKPAD ACPI EXTRAS DRIVER
13159 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13160 L:      ibm-acpi-devel@lists.sourceforge.net
13161 L:      platform-driver-x86@vger.kernel.org
13162 W:      http://ibm-acpi.sourceforge.net
13163 W:      http://thinkwiki.org/wiki/Ibm-acpi
13164 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13165 S:      Maintained
13166 F:      drivers/platform/x86/thinkpad_acpi.c
13167
13168 THUNDERBOLT DRIVER
13169 M:      Andreas Noever <andreas.noever@gmail.com>
13170 M:      Michael Jamet <michael.jamet@intel.com>
13171 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13172 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13173 S:      Maintained
13174 F:      drivers/thunderbolt/
13175
13176 THUNDERX GPIO DRIVER
13177 M:      David Daney <david.daney@cavium.com>
13178 S:      Maintained
13179 F:      drivers/gpio/gpio-thunderx.c
13180
13181 TI AM437X VPFE DRIVER
13182 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13183 L:      linux-media@vger.kernel.org
13184 W:      https://linuxtv.org
13185 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13186 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13187 S:      Maintained
13188 F:      drivers/media/platform/am437x/
13189
13190 TI BANDGAP AND THERMAL DRIVER
13191 M:      Eduardo Valentin <edubezval@gmail.com>
13192 M:      Keerthy <j-keerthy@ti.com>
13193 L:      linux-pm@vger.kernel.org
13194 L:      linux-omap@vger.kernel.org
13195 S:      Maintained
13196 F:      drivers/thermal/ti-soc-thermal/
13197
13198 TI BQ27XXX POWER SUPPLY DRIVER
13199 R:      Andrew F. Davis <afd@ti.com>
13200 F:      include/linux/power/bq27xxx_battery.h
13201 F:      drivers/power/supply/bq27xxx_battery.c
13202 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13203
13204 TI CDCE706 CLOCK DRIVER
13205 M:      Max Filippov <jcmvbkbc@gmail.com>
13206 S:      Maintained
13207 F:      drivers/clk/clk-cdce706.c
13208
13209 TI CLOCK DRIVER
13210 M:      Tero Kristo <t-kristo@ti.com>
13211 L:      linux-omap@vger.kernel.org
13212 S:      Maintained
13213 F:      drivers/clk/ti/
13214 F:      include/linux/clk/ti.h
13215
13216 TI DAVINCI MACHINE SUPPORT
13217 M:      Sekhar Nori <nsekhar@ti.com>
13218 M:      Kevin Hilman <khilman@kernel.org>
13219 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13221 S:      Supported
13222 F:      arch/arm/mach-davinci/
13223 F:      drivers/i2c/busses/i2c-davinci.c
13224 F:      arch/arm/boot/dts/da850*
13225
13226 TI DAVINCI SERIES GPIO DRIVER
13227 M:      Keerthy <j-keerthy@ti.com>
13228 L:      linux-gpio@vger.kernel.org
13229 S:      Maintained
13230 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13231 F:      drivers/gpio/gpio-davinci.c
13232
13233 TI DAVINCI SERIES MEDIA DRIVER
13234 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13235 L:      linux-media@vger.kernel.org
13236 W:      https://linuxtv.org
13237 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13238 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13239 S:      Maintained
13240 F:      drivers/media/platform/davinci/
13241 F:      include/media/davinci/
13242
13243 TI ETHERNET SWITCH DRIVER (CPSW)
13244 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13245 L:      linux-omap@vger.kernel.org
13246 L:      netdev@vger.kernel.org
13247 S:      Maintained
13248 F:      drivers/net/ethernet/ti/cpsw*
13249 F:      drivers/net/ethernet/ti/davinci*
13250
13251 TI FLASH MEDIA INTERFACE DRIVER
13252 M:      Alex Dubov <oakad@yahoo.com>
13253 S:      Maintained
13254 F:      drivers/misc/tifm*
13255 F:      drivers/mmc/host/tifm_sd.c
13256 F:      include/linux/tifm.h
13257
13258 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13259 M:      Santosh Shilimkar <ssantosh@kernel.org>
13260 L:      linux-kernel@vger.kernel.org
13261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13262 S:      Maintained
13263 F:      drivers/soc/ti/*
13264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13265
13266 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13267 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13268 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13269 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13270 S:      Maintained
13271 F:      sound/soc/codecs/lm49453*
13272 F:      sound/soc/codecs/isabelle*
13273
13274 TI LP855x BACKLIGHT DRIVER
13275 M:      Milo Kim <milo.kim@ti.com>
13276 S:      Maintained
13277 F:      Documentation/backlight/lp855x-driver.txt
13278 F:      drivers/video/backlight/lp855x_bl.c
13279 F:      include/linux/platform_data/lp855x.h
13280
13281 TI LP8727 CHARGER DRIVER
13282 M:      Milo Kim <milo.kim@ti.com>
13283 S:      Maintained
13284 F:      drivers/power/supply/lp8727_charger.c
13285 F:      include/linux/platform_data/lp8727.h
13286
13287 TI LP8788 MFD DRIVER
13288 M:      Milo Kim <milo.kim@ti.com>
13289 S:      Maintained
13290 F:      drivers/iio/adc/lp8788_adc.c
13291 F:      drivers/leds/leds-lp8788.c
13292 F:      drivers/mfd/lp8788*.c
13293 F:      drivers/power/supply/lp8788-charger.c
13294 F:      drivers/regulator/lp8788-*.c
13295 F:      include/linux/mfd/lp8788*.h
13296
13297 TI NETCP ETHERNET DRIVER
13298 M:      Wingman Kwok <w-kwok2@ti.com>
13299 M:      Murali Karicheri <m-karicheri2@ti.com>
13300 L:      netdev@vger.kernel.org
13301 S:      Maintained
13302 F:      drivers/net/ethernet/ti/netcp*
13303
13304 TI TAS571X FAMILY ASoC CODEC DRIVER
13305 M:      Kevin Cernekee <cernekee@chromium.org>
13306 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13307 S:      Odd Fixes
13308 F:      sound/soc/codecs/tas571x*
13309
13310 TI TRF7970A NFC DRIVER
13311 M:      Mark Greer <mgreer@animalcreek.com>
13312 L:      linux-wireless@vger.kernel.org
13313 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13314 S:      Supported
13315 F:      drivers/nfc/trf7970a.c
13316 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13317
13318 TI TWL4030 SERIES SOC CODEC DRIVER
13319 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13320 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13321 S:      Maintained
13322 F:      sound/soc/codecs/twl4030*
13323
13324 TI VPE/CAL DRIVERS
13325 M:      Benoit Parrot <bparrot@ti.com>
13326 L:      linux-media@vger.kernel.org
13327 W:      http://linuxtv.org/
13328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13329 S:      Maintained
13330 F:      drivers/media/platform/ti-vpe/
13331
13332 TI WILINK WIRELESS DRIVERS
13333 L:      linux-wireless@vger.kernel.org
13334 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13335 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13337 S:      Orphan
13338 F:      drivers/net/wireless/ti/
13339 F:      include/linux/wl12xx.h
13340
13341 TILE ARCHITECTURE
13342 M:      Chris Metcalf <cmetcalf@mellanox.com>
13343 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13345 S:      Supported
13346 F:      arch/tile/
13347 F:      drivers/char/tile-srom.c
13348 F:      drivers/edac/tile_edac.c
13349 F:      drivers/net/ethernet/tile/
13350 F:      drivers/rtc/rtc-tile.c
13351 F:      drivers/tty/hvc/hvc_tile.c
13352 F:      drivers/tty/serial/tilegx.c
13353 F:      drivers/usb/host/*-tilegx.c
13354 F:      include/linux/usb/tilegx.h
13355
13356 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13357 M:      John Stultz <john.stultz@linaro.org>
13358 M:      Thomas Gleixner <tglx@linutronix.de>
13359 R:      Stephen Boyd <sboyd@codeaurora.org>
13360 L:      linux-kernel@vger.kernel.org
13361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13362 S:      Supported
13363 F:      include/linux/clocksource.h
13364 F:      include/linux/time.h
13365 F:      include/linux/timex.h
13366 F:      include/uapi/linux/time.h
13367 F:      include/uapi/linux/timex.h
13368 F:      kernel/time/clocksource.c
13369 F:      kernel/time/time*.c
13370 F:      kernel/time/alarmtimer.c
13371 F:      kernel/time/ntp.c
13372 F:      tools/testing/selftests/timers/
13373
13374 TIPC NETWORK LAYER
13375 M:      Jon Maloy <jon.maloy@ericsson.com>
13376 M:      Ying Xue <ying.xue@windriver.com>
13377 L:      netdev@vger.kernel.org (core kernel code)
13378 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13379 W:      http://tipc.sourceforge.net/
13380 S:      Maintained
13381 F:      include/uapi/linux/tipc*.h
13382 F:      net/tipc/
13383
13384 TLAN NETWORK DRIVER
13385 M:      Samuel Chessman <chessman@tux.org>
13386 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13387 W:      http://sourceforge.net/projects/tlan/
13388 S:      Maintained
13389 F:      Documentation/networking/tlan.txt
13390 F:      drivers/net/ethernet/ti/tlan.*
13391
13392 TM6000 VIDEO4LINUX DRIVER
13393 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13394 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13395 L:      linux-media@vger.kernel.org
13396 W:      https://linuxtv.org
13397 T:      git git://linuxtv.org/media_tree.git
13398 S:      Odd fixes
13399 F:      drivers/media/usb/tm6000/
13400 F:      Documentation/media/v4l-drivers/tm6000*
13401
13402 TMIO/SDHI MMC DRIVER
13403 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13404 L:      linux-mmc@vger.kernel.org
13405 S:      Supported
13406 F:      drivers/mmc/host/tmio_mmc*
13407 F:      drivers/mmc/host/renesas_sdhi*
13408 F:      include/linux/mfd/tmio.h
13409
13410 TMP401 HARDWARE MONITOR DRIVER
13411 M:      Guenter Roeck <linux@roeck-us.net>
13412 L:      linux-hwmon@vger.kernel.org
13413 S:      Maintained
13414 F:      Documentation/hwmon/tmp401
13415 F:      drivers/hwmon/tmp401.c
13416
13417 TMPFS (SHMEM FILESYSTEM)
13418 M:      Hugh Dickins <hughd@google.com>
13419 L:      linux-mm@kvack.org
13420 S:      Maintained
13421 F:      include/linux/shmem_fs.h
13422 F:      mm/shmem.c
13423
13424 TOMOYO SECURITY MODULE
13425 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13426 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13427 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13428 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13429 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13430 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13431 W:      http://tomoyo.sourceforge.jp/
13432 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13433 S:      Maintained
13434 F:      security/tomoyo/
13435
13436 TOPSTAR LAPTOP EXTRAS DRIVER
13437 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13438 L:      platform-driver-x86@vger.kernel.org
13439 S:      Maintained
13440 F:      drivers/platform/x86/topstar-laptop.c
13441
13442 TOSHIBA ACPI EXTRAS DRIVER
13443 M:      Azael Avalos <coproscefalo@gmail.com>
13444 L:      platform-driver-x86@vger.kernel.org
13445 S:      Maintained
13446 F:      drivers/platform/x86/toshiba_acpi.c
13447
13448 TOSHIBA BLUETOOTH DRIVER
13449 M:      Azael Avalos <coproscefalo@gmail.com>
13450 L:      platform-driver-x86@vger.kernel.org
13451 S:      Maintained
13452 F:      drivers/platform/x86/toshiba_bluetooth.c
13453
13454 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13455 M:      Azael Avalos <coproscefalo@gmail.com>
13456 L:      platform-driver-x86@vger.kernel.org
13457 S:      Maintained
13458 F:      drivers/platform/x86/toshiba_haps.c
13459
13460 TOSHIBA SMM DRIVER
13461 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13462 W:      http://www.buzzard.org.uk/toshiba/
13463 S:      Maintained
13464 F:      drivers/char/toshiba.c
13465 F:      include/linux/toshiba.h
13466 F:      include/uapi/linux/toshiba.h
13467
13468 TOSHIBA TC358743 DRIVER
13469 M:      Mats Randgaard <matrandg@cisco.com>
13470 L:      linux-media@vger.kernel.org
13471 S:      Maintained
13472 F:      drivers/media/i2c/tc358743*
13473 F:      include/media/i2c/tc358743.h
13474
13475 TOSHIBA WMI HOTKEYS DRIVER
13476 M:      Azael Avalos <coproscefalo@gmail.com>
13477 L:      platform-driver-x86@vger.kernel.org
13478 S:      Maintained
13479 F:      drivers/platform/x86/toshiba-wmi.c
13480
13481 TPM DEVICE DRIVER
13482 M:      Peter Huewe <peterhuewe@gmx.de>
13483 M:      Marcel Selhorst <tpmdd@selhorst.net>
13484 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13485 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13486 W:      http://tpmdd.sourceforge.net
13487 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13488 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13489 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13490 S:      Maintained
13491 F:      drivers/char/tpm/
13492
13493 TPM IBM_VTPM DEVICE DRIVER
13494 M:      Ashley Lai <ashleydlai@gmail.com>
13495 W:      http://tpmdd.sourceforge.net
13496 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13497 S:      Maintained
13498 F:      drivers/char/tpm/tpm_ibmvtpm*
13499
13500 TRACING
13501 M:      Steven Rostedt <rostedt@goodmis.org>
13502 M:      Ingo Molnar <mingo@redhat.com>
13503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13504 S:      Maintained
13505 F:      Documentation/trace/ftrace.txt
13506 F:      arch/*/*/*/ftrace.h
13507 F:      arch/*/kernel/ftrace.c
13508 F:      include/*/ftrace.h
13509 F:      include/linux/trace*.h
13510 F:      include/trace/
13511 F:      kernel/trace/
13512 F:      tools/testing/selftests/ftrace/
13513
13514 TRACING MMIO ACCESSES (MMIOTRACE)
13515 M:      Steven Rostedt <rostedt@goodmis.org>
13516 M:      Ingo Molnar <mingo@kernel.org>
13517 R:      Karol Herbst <karolherbst@gmail.com>
13518 R:      Pekka Paalanen <ppaalanen@gmail.com>
13519 S:      Maintained
13520 L:      linux-kernel@vger.kernel.org
13521 L:      nouveau@lists.freedesktop.org
13522 F:      kernel/trace/trace_mmiotrace.c
13523 F:      include/linux/mmiotrace.h
13524 F:      arch/x86/mm/kmmio.c
13525 F:      arch/x86/mm/mmio-mod.c
13526 F:      arch/x86/mm/testmmiotrace.c
13527
13528 TRIVIAL PATCHES
13529 M:      Jiri Kosina <trivial@kernel.org>
13530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13531 S:      Maintained
13532 K:      ^Subject:.*(?i)trivial
13533
13534 TTY LAYER
13535 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13536 M:      Jiri Slaby <jslaby@suse.com>
13537 S:      Supported
13538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13539 F:      Documentation/serial/
13540 F:      drivers/tty/
13541 F:      drivers/tty/serial/serial_core.c
13542 F:      include/linux/serial_core.h
13543 F:      include/linux/serial.h
13544 F:      include/linux/tty.h
13545 F:      include/uapi/linux/serial_core.h
13546 F:      include/uapi/linux/serial.h
13547 F:      include/uapi/linux/tty.h
13548
13549 TUA9001 MEDIA DRIVER
13550 M:      Antti Palosaari <crope@iki.fi>
13551 L:      linux-media@vger.kernel.org
13552 W:      https://linuxtv.org
13553 W:      http://palosaari.fi/linux/
13554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13555 T:      git git://linuxtv.org/anttip/media_tree.git
13556 S:      Maintained
13557 F:      drivers/media/tuners/tua9001*
13558
13559 TULIP NETWORK DRIVERS
13560 L:      netdev@vger.kernel.org
13561 L:      linux-parisc@vger.kernel.org
13562 S:      Orphan
13563 F:      drivers/net/ethernet/dec/tulip/
13564
13565 TUN/TAP driver
13566 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13567 W:      http://vtun.sourceforge.net/tun
13568 S:      Maintained
13569 F:      Documentation/networking/tuntap.txt
13570 F:      arch/um/os-Linux/drivers/
13571
13572 TURBOCHANNEL SUBSYSTEM
13573 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13574 M:      Ralf Baechle <ralf@linux-mips.org>
13575 L:      linux-mips@linux-mips.org
13576 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13577 S:      Maintained
13578 F:      drivers/tc/
13579 F:      include/linux/tc.h
13580
13581 TW5864 VIDEO4LINUX DRIVER
13582 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13583 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13584 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13585 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13586 L:      linux-media@vger.kernel.org
13587 S:      Supported
13588 F:      drivers/media/pci/tw5864/
13589
13590 TW68 VIDEO4LINUX DRIVER
13591 M:      Hans Verkuil <hverkuil@xs4all.nl>
13592 L:      linux-media@vger.kernel.org
13593 T:      git git://linuxtv.org/media_tree.git
13594 W:      https://linuxtv.org
13595 S:      Odd Fixes
13596 F:      drivers/media/pci/tw68/
13597
13598 TW686X VIDEO4LINUX DRIVER
13599 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13600 L:      linux-media@vger.kernel.org
13601 T:      git git://linuxtv.org/media_tree.git
13602 W:      http://linuxtv.org
13603 S:      Maintained
13604 F:      drivers/media/pci/tw686x/
13605
13606 UBI FILE SYSTEM (UBIFS)
13607 M:      Richard Weinberger <richard@nod.at>
13608 M:      Artem Bityutskiy <dedekind1@gmail.com>
13609 M:      Adrian Hunter <adrian.hunter@intel.com>
13610 L:      linux-mtd@lists.infradead.org
13611 T:      git git://git.infradead.org/ubifs-2.6.git
13612 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13613 S:      Supported
13614 F:      Documentation/filesystems/ubifs.txt
13615 F:      fs/ubifs/
13616
13617 UCLINUX (M68KNOMMU AND COLDFIRE)
13618 M:      Greg Ungerer <gerg@linux-m68k.org>
13619 W:      http://www.linux-m68k.org/
13620 W:      http://www.uclinux.org/
13621 L:      linux-m68k@lists.linux-m68k.org
13622 L:      uclinux-dev@uclinux.org  (subscribers-only)
13623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13624 S:      Maintained
13625 F:      arch/m68k/coldfire/
13626 F:      arch/m68k/68*/
13627 F:      arch/m68k/*/*_no.*
13628 F:      arch/m68k/include/asm/*_no.*
13629
13630 UDF FILESYSTEM
13631 M:      Jan Kara <jack@suse.com>
13632 S:      Maintained
13633 F:      Documentation/filesystems/udf.txt
13634 F:      fs/udf/
13635
13636 UDRAW TABLET
13637 M:      Bastien Nocera <hadess@hadess.net>
13638 L:      linux-input@vger.kernel.org
13639 S:      Maintained
13640 F:      drivers/hid/hid-udraw.c
13641
13642 UFS FILESYSTEM
13643 M:      Evgeniy Dushistov <dushistov@mail.ru>
13644 S:      Maintained
13645 F:      Documentation/filesystems/ufs.txt
13646 F:      fs/ufs/
13647
13648 UHID USERSPACE HID IO DRIVER:
13649 M:      David Herrmann <dh.herrmann@googlemail.com>
13650 L:      linux-input@vger.kernel.org
13651 S:      Maintained
13652 F:      drivers/hid/uhid.c
13653 F:      include/uapi/linux/uhid.h
13654
13655 ULPI BUS
13656 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13657 L:      linux-usb@vger.kernel.org
13658 S:      Maintained
13659 F:      drivers/usb/common/ulpi.c
13660 F:      include/linux/ulpi/
13661
13662 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13663 L:      linux-usb@vger.kernel.org
13664 S:      Orphan
13665 F:      drivers/uwb/
13666 F:      include/linux/uwb.h
13667 F:      include/linux/uwb/
13668
13669 UNICORE32 ARCHITECTURE:
13670 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13671 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13672 S:      Maintained
13673 T:      git git://github.com/gxt/linux.git
13674 F:      arch/unicore32/
13675
13676 UNIFDEF
13677 M:      Tony Finch <dot@dotat.at>
13678 W:      http://dotat.at/prog/unifdef
13679 S:      Maintained
13680 F:      scripts/unifdef.c
13681
13682 UNIFORM CDROM DRIVER
13683 M:      Jens Axboe <axboe@kernel.dk>
13684 W:      http://www.kernel.dk
13685 S:      Maintained
13686 F:      Documentation/cdrom/
13687 F:      drivers/cdrom/cdrom.c
13688 F:      include/linux/cdrom.h
13689 F:      include/uapi/linux/cdrom.h
13690
13691 UNISYS S-PAR DRIVERS
13692 M:      David Kershner <david.kershner@unisys.com>
13693 L:      sparmaintainer@unisys.com (Unisys internal)
13694 S:      Supported
13695 F:      drivers/staging/unisys/
13696
13697 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13698 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13699 L:      linux-scsi@vger.kernel.org
13700 S:      Supported
13701 F:      Documentation/scsi/ufs.txt
13702 F:      drivers/scsi/ufs/
13703
13704 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13705 M:      Joao Pinto <jpinto@synopsys.com>
13706 L:      linux-scsi@vger.kernel.org
13707 S:      Supported
13708 F:      drivers/scsi/ufs/*dwc*
13709
13710 UNSORTED BLOCK IMAGES (UBI)
13711 M:      Artem Bityutskiy <dedekind1@gmail.com>
13712 M:      Richard Weinberger <richard@nod.at>
13713 W:      http://www.linux-mtd.infradead.org/
13714 L:      linux-mtd@lists.infradead.org
13715 T:      git git://git.infradead.org/ubifs-2.6.git
13716 S:      Supported
13717 F:      drivers/mtd/ubi/
13718 F:      include/linux/mtd/ubi.h
13719 F:      include/uapi/mtd/ubi-user.h
13720
13721 USB "USBNET" DRIVER FRAMEWORK
13722 M:      Oliver Neukum <oneukum@suse.com>
13723 L:      netdev@vger.kernel.org
13724 W:      http://www.linux-usb.org/usbnet
13725 S:      Maintained
13726 F:      drivers/net/usb/usbnet.c
13727 F:      include/linux/usb/usbnet.h
13728
13729 USB ACM DRIVER
13730 M:      Oliver Neukum <oneukum@suse.com>
13731 L:      linux-usb@vger.kernel.org
13732 S:      Maintained
13733 F:      Documentation/usb/acm.txt
13734 F:      drivers/usb/class/cdc-acm.*
13735
13736 USB AR5523 WIRELESS DRIVER
13737 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13738 L:      linux-wireless@vger.kernel.org
13739 S:      Maintained
13740 F:      drivers/net/wireless/ath/ar5523/
13741
13742 USB ATTACHED SCSI
13743 M:      Oliver Neukum <oneukum@suse.com>
13744 L:      linux-usb@vger.kernel.org
13745 L:      linux-scsi@vger.kernel.org
13746 S:      Maintained
13747 F:      drivers/usb/storage/uas.c
13748
13749 USB CDC ETHERNET DRIVER
13750 M:      Oliver Neukum <oliver@neukum.org>
13751 L:      linux-usb@vger.kernel.org
13752 S:      Maintained
13753 F:      drivers/net/usb/cdc_*.c
13754 F:      include/uapi/linux/usb/cdc.h
13755
13756 USB CHAOSKEY DRIVER
13757 M:      Keith Packard <keithp@keithp.com>
13758 L:      linux-usb@vger.kernel.org
13759 S:      Maintained
13760 F:      drivers/usb/misc/chaoskey.c
13761
13762 USB CYPRESS C67X00 DRIVER
13763 M:      Peter Korsgaard <jacmet@sunsite.dk>
13764 L:      linux-usb@vger.kernel.org
13765 S:      Maintained
13766 F:      drivers/usb/c67x00/
13767
13768 USB DAVICOM DM9601 DRIVER
13769 M:      Peter Korsgaard <jacmet@sunsite.dk>
13770 L:      netdev@vger.kernel.org
13771 W:      http://www.linux-usb.org/usbnet
13772 S:      Maintained
13773 F:      drivers/net/usb/dm9601.c
13774
13775 USB DIAMOND RIO500 DRIVER
13776 M:      Cesar Miquel <miquel@df.uba.ar>
13777 L:      rio500-users@lists.sourceforge.net
13778 W:      http://rio500.sourceforge.net
13779 S:      Maintained
13780 F:      drivers/usb/misc/rio500*
13781
13782 USB EHCI DRIVER
13783 M:      Alan Stern <stern@rowland.harvard.edu>
13784 L:      linux-usb@vger.kernel.org
13785 S:      Maintained
13786 F:      Documentation/usb/ehci.txt
13787 F:      drivers/usb/host/ehci*
13788
13789 USB GADGET/PERIPHERAL SUBSYSTEM
13790 M:      Felipe Balbi <balbi@kernel.org>
13791 L:      linux-usb@vger.kernel.org
13792 W:      http://www.linux-usb.org/gadget
13793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13794 S:      Maintained
13795 F:      drivers/usb/gadget/
13796 F:      include/linux/usb/gadget*
13797
13798 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13799 M:      Jiri Kosina <jikos@kernel.org>
13800 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13801 L:      linux-usb@vger.kernel.org
13802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13803 S:      Maintained
13804 F:      Documentation/hid/hiddev.txt
13805 F:      drivers/hid/usbhid/
13806
13807 USB ISP116X DRIVER
13808 M:      Olav Kongas <ok@artecdesign.ee>
13809 L:      linux-usb@vger.kernel.org
13810 S:      Maintained
13811 F:      drivers/usb/host/isp116x*
13812 F:      include/linux/usb/isp116x.h
13813
13814 USB LAN78XX ETHERNET DRIVER
13815 M:      Woojung Huh <woojung.huh@microchip.com>
13816 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13817 L:      netdev@vger.kernel.org
13818 S:      Maintained
13819 F:      drivers/net/usb/lan78xx.*
13820
13821 USB MASS STORAGE DRIVER
13822 M:      Alan Stern <stern@rowland.harvard.edu>
13823 L:      linux-usb@vger.kernel.org
13824 L:      usb-storage@lists.one-eyed-alien.net
13825 S:      Maintained
13826 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13827 F:      drivers/usb/storage/
13828
13829 USB MIDI DRIVER
13830 M:      Clemens Ladisch <clemens@ladisch.de>
13831 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13832 T:      git git://git.alsa-project.org/alsa-kernel.git
13833 S:      Maintained
13834 F:      sound/usb/midi.*
13835
13836 USB NETWORKING DRIVERS
13837 L:      linux-usb@vger.kernel.org
13838 S:      Odd Fixes
13839 F:      drivers/net/usb/
13840
13841 USB OHCI DRIVER
13842 M:      Alan Stern <stern@rowland.harvard.edu>
13843 L:      linux-usb@vger.kernel.org
13844 S:      Maintained
13845 F:      Documentation/usb/ohci.txt
13846 F:      drivers/usb/host/ohci*
13847
13848 USB OTG FSM (Finite State Machine)
13849 M:      Peter Chen <Peter.Chen@nxp.com>
13850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13851 L:      linux-usb@vger.kernel.org
13852 S:      Maintained
13853 F:      drivers/usb/common/usb-otg-fsm.c
13854
13855 USB OVER IP DRIVER
13856 M:      Valentina Manea <valentina.manea.m@gmail.com>
13857 M:      Shuah Khan <shuahkh@osg.samsung.com>
13858 M:      Shuah Khan <shuah@kernel.org>
13859 L:      linux-usb@vger.kernel.org
13860 S:      Maintained
13861 F:      Documentation/usb/usbip_protocol.txt
13862 F:      drivers/usb/usbip/
13863 F:      tools/usb/usbip/
13864
13865 USB PEGASUS DRIVER
13866 M:      Petko Manolov <petkan@nucleusys.com>
13867 L:      linux-usb@vger.kernel.org
13868 L:      netdev@vger.kernel.org
13869 T:      git git://github.com/petkan/pegasus.git
13870 W:      https://github.com/petkan/pegasus
13871 S:      Maintained
13872 F:      drivers/net/usb/pegasus.*
13873
13874 USB PHY LAYER
13875 M:      Felipe Balbi <balbi@kernel.org>
13876 L:      linux-usb@vger.kernel.org
13877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13878 S:      Maintained
13879 F:      drivers/usb/phy/
13880
13881 USB PRINTER DRIVER (usblp)
13882 M:      Pete Zaitcev <zaitcev@redhat.com>
13883 L:      linux-usb@vger.kernel.org
13884 S:      Supported
13885 F:      drivers/usb/class/usblp.c
13886
13887 USB QMI WWAN NETWORK DRIVER
13888 M:      Bjørn Mork <bjorn@mork.no>
13889 L:      netdev@vger.kernel.org
13890 S:      Maintained
13891 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13892 F:      drivers/net/usb/qmi_wwan.c
13893
13894 USB RTL8150 DRIVER
13895 M:      Petko Manolov <petkan@nucleusys.com>
13896 L:      linux-usb@vger.kernel.org
13897 L:      netdev@vger.kernel.org
13898 T:      git git://github.com/petkan/rtl8150.git
13899 W:      https://github.com/petkan/rtl8150
13900 S:      Maintained
13901 F:      drivers/net/usb/rtl8150.c
13902
13903 USB SERIAL SUBSYSTEM
13904 M:      Johan Hovold <johan@kernel.org>
13905 L:      linux-usb@vger.kernel.org
13906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13907 S:      Maintained
13908 F:      Documentation/usb/usb-serial.txt
13909 F:      drivers/usb/serial/
13910 F:      include/linux/usb/serial.h
13911
13912 USB SMSC75XX ETHERNET DRIVER
13913 M:      Steve Glendinning <steve.glendinning@shawell.net>
13914 L:      netdev@vger.kernel.org
13915 S:      Maintained
13916 F:      drivers/net/usb/smsc75xx.*
13917
13918 USB SMSC95XX ETHERNET DRIVER
13919 M:      Steve Glendinning <steve.glendinning@shawell.net>
13920 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13921 L:      netdev@vger.kernel.org
13922 S:      Maintained
13923 F:      drivers/net/usb/smsc95xx.*
13924
13925 USB SUBSYSTEM
13926 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13927 L:      linux-usb@vger.kernel.org
13928 W:      http://www.linux-usb.org
13929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13930 S:      Supported
13931 F:      Documentation/devicetree/bindings/usb/
13932 F:      Documentation/usb/
13933 F:      drivers/usb/
13934 F:      include/linux/usb.h
13935 F:      include/linux/usb/
13936
13937 USB TYPEC SUBSYSTEM
13938 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13939 L:      linux-usb@vger.kernel.org
13940 S:      Maintained
13941 F:      Documentation/ABI/testing/sysfs-class-typec
13942 F:      Documentation/usb/typec.rst
13943 F:      drivers/usb/typec/
13944 F:      include/linux/usb/typec.h
13945
13946 USB UHCI DRIVER
13947 M:      Alan Stern <stern@rowland.harvard.edu>
13948 L:      linux-usb@vger.kernel.org
13949 S:      Maintained
13950 F:      drivers/usb/host/uhci*
13951
13952 USB VIDEO CLASS
13953 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13954 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13955 L:      linux-media@vger.kernel.org
13956 T:      git git://linuxtv.org/media_tree.git
13957 W:      http://www.ideasonboard.org/uvc/
13958 S:      Maintained
13959 F:      drivers/media/usb/uvc/
13960 F:      include/uapi/linux/uvcvideo.h
13961
13962 USB VISION DRIVER
13963 M:      Hans Verkuil <hverkuil@xs4all.nl>
13964 L:      linux-media@vger.kernel.org
13965 T:      git git://linuxtv.org/media_tree.git
13966 W:      https://linuxtv.org
13967 S:      Odd Fixes
13968 F:      drivers/media/usb/usbvision/
13969
13970 USB WEBCAM GADGET
13971 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13972 L:      linux-usb@vger.kernel.org
13973 S:      Maintained
13974 F:      drivers/usb/gadget/function/*uvc*
13975 F:      drivers/usb/gadget/legacy/webcam.c
13976
13977 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13978 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13979 L:      linux-wireless@vger.kernel.org
13980 S:      Maintained
13981 F:      drivers/net/wireless/rndis_wlan.c
13982
13983 USB XHCI DRIVER
13984 M:      Mathias Nyman <mathias.nyman@intel.com>
13985 L:      linux-usb@vger.kernel.org
13986 S:      Supported
13987 F:      drivers/usb/host/xhci*
13988 F:      drivers/usb/host/pci-quirks*
13989
13990 USB ZD1201 DRIVER
13991 L:      linux-wireless@vger.kernel.org
13992 W:      http://linux-lc100020.sourceforge.net
13993 S:      Orphan
13994 F:      drivers/net/wireless/zydas/zd1201.*
13995
13996 USB ZR364XX DRIVER
13997 M:      Antoine Jacquet <royale@zerezo.com>
13998 L:      linux-usb@vger.kernel.org
13999 L:      linux-media@vger.kernel.org
14000 T:      git git://linuxtv.org/media_tree.git
14001 W:      http://royale.zerezo.com/zr364xx/
14002 S:      Maintained
14003 F:      Documentation/media/v4l-drivers/zr364xx*
14004 F:      drivers/media/usb/zr364xx/
14005
14006 USER-MODE LINUX (UML)
14007 M:      Jeff Dike <jdike@addtoit.com>
14008 M:      Richard Weinberger <richard@nod.at>
14009 L:      user-mode-linux-devel@lists.sourceforge.net
14010 L:      user-mode-linux-user@lists.sourceforge.net
14011 W:      http://user-mode-linux.sourceforge.net
14012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14013 S:      Maintained
14014 F:      Documentation/virtual/uml/
14015 F:      arch/um/
14016 F:      arch/x86/um/
14017 F:      fs/hostfs/
14018 F:      fs/hppfs/
14019
14020 USERSPACE I/O (UIO)
14021 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14022 S:      Maintained
14023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14024 F:      Documentation/driver-api/uio-howto.rst
14025 F:      drivers/uio/
14026 F:      include/linux/uio*.h
14027
14028 UTIL-LINUX PACKAGE
14029 M:      Karel Zak <kzak@redhat.com>
14030 L:      util-linux@vger.kernel.org
14031 W:      http://en.wikipedia.org/wiki/Util-linux
14032 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14033 S:      Maintained
14034
14035 UUID HELPERS
14036 M:      Christoph Hellwig <hch@lst.de>
14037 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14038 L:      linux-kernel@vger.kernel.org
14039 T:      git git://git.infradead.org/users/hch/uuid.git
14040 F:      lib/uuid.c
14041 F:      lib/test_uuid.c
14042 F:      include/linux/uuid.h
14043 F:      include/uapi/linux/uuid.h
14044 S:      Maintained
14045
14046 UVESAFB DRIVER
14047 M:      Michal Januszewski <spock@gentoo.org>
14048 L:      linux-fbdev@vger.kernel.org
14049 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14050 S:      Maintained
14051 F:      Documentation/fb/uvesafb.txt
14052 F:      drivers/video/fbdev/uvesafb.*
14053
14054 VF610 NAND DRIVER
14055 M:      Stefan Agner <stefan@agner.ch>
14056 L:      linux-mtd@lists.infradead.org
14057 S:      Supported
14058 F:      drivers/mtd/nand/vf610_nfc.c
14059
14060 VFAT/FAT/MSDOS FILESYSTEM
14061 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14062 S:      Maintained
14063 F:      Documentation/filesystems/vfat.txt
14064 F:      fs/fat/
14065
14066 VFIO DRIVER
14067 M:      Alex Williamson <alex.williamson@redhat.com>
14068 L:      kvm@vger.kernel.org
14069 T:      git git://github.com/awilliam/linux-vfio.git
14070 S:      Maintained
14071 F:      Documentation/vfio.txt
14072 F:      drivers/vfio/
14073 F:      include/linux/vfio.h
14074 F:      include/uapi/linux/vfio.h
14075
14076 VFIO MEDIATED DEVICE DRIVERS
14077 M:      Kirti Wankhede <kwankhede@nvidia.com>
14078 L:      kvm@vger.kernel.org
14079 S:      Maintained
14080 F:      Documentation/vfio-mediated-device.txt
14081 F:      drivers/vfio/mdev/
14082 F:      include/linux/mdev.h
14083 F:      samples/vfio-mdev/
14084
14085 VFIO PLATFORM DRIVER
14086 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14087 L:      kvm@vger.kernel.org
14088 S:      Maintained
14089 F:      drivers/vfio/platform/
14090
14091 VGA_SWITCHEROO
14092 R:      Lukas Wunner <lukas@wunner.de>
14093 S:      Maintained
14094 F:      Documentation/gpu/vga-switcheroo.rst
14095 F:      drivers/gpu/vga/vga_switcheroo.c
14096 F:      include/linux/vga_switcheroo.h
14097 T:      git git://anongit.freedesktop.org/drm/drm-misc
14098
14099 VIA RHINE NETWORK DRIVER
14100 S:      Orphan
14101 F:      drivers/net/ethernet/via/via-rhine.c
14102
14103 VIA SD/MMC CARD CONTROLLER DRIVER
14104 M:      Bruce Chang <brucechang@via.com.tw>
14105 M:      Harald Welte <HaraldWelte@viatech.com>
14106 S:      Maintained
14107 F:      drivers/mmc/host/via-sdmmc.c
14108
14109 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14110 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14111 L:      linux-fbdev@vger.kernel.org
14112 S:      Maintained
14113 F:      include/linux/via-core.h
14114 F:      include/linux/via-gpio.h
14115 F:      include/linux/via_i2c.h
14116 F:      drivers/video/fbdev/via/
14117
14118 VIA VELOCITY NETWORK DRIVER
14119 M:      Francois Romieu <romieu@fr.zoreil.com>
14120 L:      netdev@vger.kernel.org
14121 S:      Maintained
14122 F:      drivers/net/ethernet/via/via-velocity.*
14123
14124 VIDEO MULTIPLEXER DRIVER
14125 M:      Philipp Zabel <p.zabel@pengutronix.de>
14126 L:      linux-media@vger.kernel.org
14127 S:      Maintained
14128 F:      drivers/media/platform/video-mux.c
14129
14130 VIDEOBUF2 FRAMEWORK
14131 M:      Pawel Osciak <pawel@osciak.com>
14132 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14133 M:      Kyungmin Park <kyungmin.park@samsung.com>
14134 L:      linux-media@vger.kernel.org
14135 S:      Maintained
14136 F:      drivers/media/v4l2-core/videobuf2-*
14137 F:      include/media/videobuf2-*
14138
14139 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14140 M:      Helen Koike <helen.koike@collabora.com>
14141 L:      linux-media@vger.kernel.org
14142 T:      git git://linuxtv.org/media_tree.git
14143 W:      https://linuxtv.org
14144 S:      Maintained
14145 F:      drivers/media/platform/vimc/*
14146
14147 VIRT LIB
14148 M:      Alex Williamson <alex.williamson@redhat.com>
14149 M:      Paolo Bonzini <pbonzini@redhat.com>
14150 L:      kvm@vger.kernel.org
14151 S:      Supported
14152 F:      virt/lib/
14153
14154 VIRTIO AND VHOST VSOCK DRIVER
14155 M:      Stefan Hajnoczi <stefanha@redhat.com>
14156 L:      kvm@vger.kernel.org
14157 L:      virtualization@lists.linux-foundation.org
14158 L:      netdev@vger.kernel.org
14159 S:      Maintained
14160 F:      include/linux/virtio_vsock.h
14161 F:      include/uapi/linux/virtio_vsock.h
14162 F:      include/uapi/linux/vsockmon.h
14163 F:      net/vmw_vsock/af_vsock_tap.c
14164 F:      net/vmw_vsock/virtio_transport_common.c
14165 F:      net/vmw_vsock/virtio_transport.c
14166 F:      drivers/net/vsockmon.c
14167 F:      drivers/vhost/vsock.c
14168 F:      drivers/vhost/vsock.h
14169
14170 VIRTIO CONSOLE DRIVER
14171 M:      Amit Shah <amit@kernel.org>
14172 L:      virtualization@lists.linux-foundation.org
14173 S:      Maintained
14174 F:      drivers/char/virtio_console.c
14175 F:      include/linux/virtio_console.h
14176 F:      include/uapi/linux/virtio_console.h
14177
14178 VIRTIO CORE, NET AND BLOCK DRIVERS
14179 M:      "Michael S. Tsirkin" <mst@redhat.com>
14180 M:      Jason Wang <jasowang@redhat.com>
14181 L:      virtualization@lists.linux-foundation.org
14182 S:      Maintained
14183 F:      Documentation/devicetree/bindings/virtio/
14184 F:      drivers/virtio/
14185 F:      tools/virtio/
14186 F:      drivers/net/virtio_net.c
14187 F:      drivers/block/virtio_blk.c
14188 F:      include/linux/virtio*.h
14189 F:      include/uapi/linux/virtio_*.h
14190 F:      drivers/crypto/virtio/
14191 F:      mm/balloon_compaction.c
14192
14193 VIRTIO CRYPTO DRIVER
14194 M:      Gonglei <arei.gonglei@huawei.com>
14195 L:      virtualization@lists.linux-foundation.org
14196 L:      linux-crypto@vger.kernel.org
14197 S:      Maintained
14198 F:      drivers/crypto/virtio/
14199 F:      include/uapi/linux/virtio_crypto.h
14200
14201 VIRTIO DRIVERS FOR S390
14202 M:      Cornelia Huck <cohuck@redhat.com>
14203 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14204 L:      linux-s390@vger.kernel.org
14205 L:      virtualization@lists.linux-foundation.org
14206 L:      kvm@vger.kernel.org
14207 S:      Supported
14208 F:      drivers/s390/virtio/
14209
14210 VIRTIO GPU DRIVER
14211 M:      David Airlie <airlied@linux.ie>
14212 M:      Gerd Hoffmann <kraxel@redhat.com>
14213 L:      dri-devel@lists.freedesktop.org
14214 L:      virtualization@lists.linux-foundation.org
14215 T:      git git://anongit.freedesktop.org/drm/drm-misc
14216 S:      Maintained
14217 F:      drivers/gpu/drm/virtio/
14218 F:      include/uapi/linux/virtio_gpu.h
14219
14220 VIRTIO HOST (VHOST)
14221 M:      "Michael S. Tsirkin" <mst@redhat.com>
14222 M:      Jason Wang <jasowang@redhat.com>
14223 L:      kvm@vger.kernel.org
14224 L:      virtualization@lists.linux-foundation.org
14225 L:      netdev@vger.kernel.org
14226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14227 S:      Maintained
14228 F:      drivers/vhost/
14229 F:      include/uapi/linux/vhost.h
14230
14231 VIRTIO INPUT DRIVER
14232 M:      Gerd Hoffmann <kraxel@redhat.com>
14233 S:      Maintained
14234 F:      drivers/virtio/virtio_input.c
14235 F:      include/uapi/linux/virtio_input.h
14236
14237 VIRTUAL SERIO DEVICE DRIVER
14238 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14239 S:      Maintained
14240 F:      drivers/input/serio/userio.c
14241 F:      include/uapi/linux/userio.h
14242
14243 VIVID VIRTUAL VIDEO DRIVER
14244 M:      Hans Verkuil <hverkuil@xs4all.nl>
14245 L:      linux-media@vger.kernel.org
14246 T:      git git://linuxtv.org/media_tree.git
14247 W:      https://linuxtv.org
14248 S:      Maintained
14249 F:      drivers/media/platform/vivid/*
14250
14251 VLYNQ BUS
14252 M:      Florian Fainelli <f.fainelli@gmail.com>
14253 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14254 S:      Maintained
14255 F:      drivers/vlynq/vlynq.c
14256 F:      include/linux/vlynq.h
14257
14258 VME SUBSYSTEM
14259 M:      Martyn Welch <martyn@welchs.me.uk>
14260 M:      Manohar Vanga <manohar.vanga@gmail.com>
14261 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14262 L:      devel@driverdev.osuosl.org
14263 S:      Maintained
14264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14265 F:      Documentation/driver-api/vme.rst
14266 F:      drivers/staging/vme/
14267 F:      drivers/vme/
14268 F:      include/linux/vme*
14269
14270 VMWARE BALLOON DRIVER
14271 M:      Xavier Deguillard <xdeguillard@vmware.com>
14272 M:      Philip Moltmann <moltmann@vmware.com>
14273 M:      "VMware, Inc." <pv-drivers@vmware.com>
14274 L:      linux-kernel@vger.kernel.org
14275 S:      Maintained
14276 F:      drivers/misc/vmw_balloon.c
14277
14278 VMWARE HYPERVISOR INTERFACE
14279 M:      Alok Kataria <akataria@vmware.com>
14280 L:      virtualization@lists.linux-foundation.org
14281 S:      Supported
14282 F:      arch/x86/kernel/cpu/vmware.c
14283
14284 VMWARE PVRDMA DRIVER
14285 M:      Adit Ranadive <aditr@vmware.com>
14286 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14287 L:      linux-rdma@vger.kernel.org
14288 S:      Maintained
14289 F:      drivers/infiniband/hw/vmw_pvrdma/
14290
14291 VMware PVSCSI driver
14292 M:      Jim Gill <jgill@vmware.com>
14293 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14294 L:      linux-scsi@vger.kernel.org
14295 S:      Maintained
14296 F:      drivers/scsi/vmw_pvscsi.c
14297 F:      drivers/scsi/vmw_pvscsi.h
14298
14299 VMWARE VMMOUSE SUBDRIVER
14300 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14301 M:      "VMware, Inc." <pv-drivers@vmware.com>
14302 L:      linux-input@vger.kernel.org
14303 S:      Maintained
14304 F:      drivers/input/mouse/vmmouse.c
14305 F:      drivers/input/mouse/vmmouse.h
14306
14307 VMWARE VMXNET3 ETHERNET DRIVER
14308 M:      Shrikrishna Khare <skhare@vmware.com>
14309 M:      "VMware, Inc." <pv-drivers@vmware.com>
14310 L:      netdev@vger.kernel.org
14311 S:      Maintained
14312 F:      drivers/net/vmxnet3/
14313
14314 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14315 M:      Liam Girdwood <lgirdwood@gmail.com>
14316 M:      Mark Brown <broonie@kernel.org>
14317 L:      linux-kernel@vger.kernel.org
14318 W:      http://www.slimlogic.co.uk/?p=48
14319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14320 S:      Supported
14321 F:      Documentation/devicetree/bindings/regulator/
14322 F:      drivers/regulator/
14323 F:      include/dt-bindings/regulator/
14324 F:      include/linux/regulator/
14325
14326 VRF
14327 M:      David Ahern <dsa@cumulusnetworks.com>
14328 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14329 L:      netdev@vger.kernel.org
14330 S:      Maintained
14331 F:      drivers/net/vrf.c
14332 F:      Documentation/networking/vrf.txt
14333
14334 VT1211 HARDWARE MONITOR DRIVER
14335 M:      Juerg Haefliger <juergh@gmail.com>
14336 L:      linux-hwmon@vger.kernel.org
14337 S:      Maintained
14338 F:      Documentation/hwmon/vt1211
14339 F:      drivers/hwmon/vt1211.c
14340
14341 VT8231 HARDWARE MONITOR DRIVER
14342 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14343 L:      linux-hwmon@vger.kernel.org
14344 S:      Maintained
14345 F:      drivers/hwmon/vt8231.c
14346
14347 VUB300 USB to SDIO/SD/MMC bridge chip
14348 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14349 L:      linux-mmc@vger.kernel.org
14350 L:      linux-usb@vger.kernel.org
14351 S:      Supported
14352 F:      drivers/mmc/host/vub300.c
14353
14354 W1 DALLAS'S 1-WIRE BUS
14355 M:      Evgeniy Polyakov <zbr@ioremap.net>
14356 S:      Maintained
14357 F:      Documentation/w1/
14358 F:      drivers/w1/
14359 F:      include/linux/w1.h
14360
14361 W83791D HARDWARE MONITORING DRIVER
14362 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14363 L:      linux-hwmon@vger.kernel.org
14364 S:      Maintained
14365 F:      Documentation/hwmon/w83791d
14366 F:      drivers/hwmon/w83791d.c
14367
14368 W83793 HARDWARE MONITORING DRIVER
14369 M:      Rudolf Marek <r.marek@assembler.cz>
14370 L:      linux-hwmon@vger.kernel.org
14371 S:      Maintained
14372 F:      Documentation/hwmon/w83793
14373 F:      drivers/hwmon/w83793.c
14374
14375 W83795 HARDWARE MONITORING DRIVER
14376 M:      Jean Delvare <jdelvare@suse.com>
14377 L:      linux-hwmon@vger.kernel.org
14378 S:      Maintained
14379 F:      drivers/hwmon/w83795.c
14380
14381 W83L51xD SD/MMC CARD INTERFACE DRIVER
14382 M:      Pierre Ossman <pierre@ossman.eu>
14383 S:      Maintained
14384 F:      drivers/mmc/host/wbsd.*
14385
14386 WACOM PROTOCOL 4 SERIAL TABLETS
14387 M:      Julian Squires <julian@cipht.net>
14388 M:      Hans de Goede <hdegoede@redhat.com>
14389 L:      linux-input@vger.kernel.org
14390 S:      Maintained
14391 F:      drivers/input/tablet/wacom_serial4.c
14392
14393 WATCHDOG DEVICE DRIVERS
14394 M:      Wim Van Sebroeck <wim@iguana.be>
14395 R:      Guenter Roeck <linux@roeck-us.net>
14396 L:      linux-watchdog@vger.kernel.org
14397 W:      http://www.linux-watchdog.org/
14398 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14399 S:      Maintained
14400 F:      Documentation/devicetree/bindings/watchdog/
14401 F:      Documentation/watchdog/
14402 F:      drivers/watchdog/
14403 F:      include/linux/watchdog.h
14404 F:      include/uapi/linux/watchdog.h
14405
14406 WHISKEYCOVE PMIC GPIO DRIVER
14407 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14408 L:      linux-gpio@vger.kernel.org
14409 S:      Maintained
14410 F:      drivers/gpio/gpio-wcove.c
14411
14412 WIIMOTE HID DRIVER
14413 M:      David Herrmann <dh.herrmann@googlemail.com>
14414 L:      linux-input@vger.kernel.org
14415 S:      Maintained
14416 F:      drivers/hid/hid-wiimote*
14417
14418 WILOCITY WIL6210 WIRELESS DRIVER
14419 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14420 L:      linux-wireless@vger.kernel.org
14421 L:      wil6210@qca.qualcomm.com
14422 S:      Supported
14423 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14424 F:      drivers/net/wireless/ath/wil6210/
14425 F:      include/uapi/linux/wil6210_uapi.h
14426
14427 WIMAX STACK
14428 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14429 M:      linux-wimax@intel.com
14430 L:      wimax@linuxwimax.org (subscribers-only)
14431 S:      Supported
14432 W:      http://linuxwimax.org
14433 F:      Documentation/wimax/README.wimax
14434 F:      include/linux/wimax/debug.h
14435 F:      include/net/wimax.h
14436 F:      include/uapi/linux/wimax.h
14437 F:      net/wimax/
14438
14439 WINBOND CIR DRIVER
14440 M:      David Härdeman <david@hardeman.nu>
14441 S:      Maintained
14442 F:      drivers/media/rc/winbond-cir.c
14443
14444 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14445 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14446 L:      linux-watchdog@vger.kernel.org
14447 S:      Maintained
14448 F:      drivers/watchdog/ebc-c384_wdt.c
14449
14450 WINSYSTEMS WS16C48 GPIO DRIVER
14451 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14452 L:      linux-gpio@vger.kernel.org
14453 S:      Maintained
14454 F:      drivers/gpio/gpio-ws16c48.c
14455
14456 WISTRON LAPTOP BUTTON DRIVER
14457 M:      Miloslav Trmac <mitr@volny.cz>
14458 S:      Maintained
14459 F:      drivers/input/misc/wistron_btns.c
14460
14461 WL3501 WIRELESS PCMCIA CARD DRIVER
14462 L:      linux-wireless@vger.kernel.org
14463 S:      Odd fixes
14464 F:      drivers/net/wireless/wl3501*
14465
14466 WOLFSON MICROELECTRONICS DRIVERS
14467 L:      patches@opensource.cirrus.com
14468 T:      git https://github.com/CirrusLogic/linux-drivers.git
14469 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14470 S:      Supported
14471 F:      Documentation/hwmon/wm83??
14472 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14473 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14474 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14475 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14476 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14477 F:      drivers/clk/clk-wm83*.c
14478 F:      drivers/extcon/extcon-arizona.c
14479 F:      drivers/leds/leds-wm83*.c
14480 F:      drivers/gpio/gpio-*wm*.c
14481 F:      drivers/gpio/gpio-arizona.c
14482 F:      drivers/hwmon/wm83??-hwmon.c
14483 F:      drivers/input/misc/wm831x-on.c
14484 F:      drivers/input/touchscreen/wm831x-ts.c
14485 F:      drivers/input/touchscreen/wm97*.c
14486 F:      drivers/mfd/arizona*
14487 F:      drivers/mfd/wm*.c
14488 F:      drivers/mfd/cs47l24*
14489 F:      drivers/power/supply/wm83*.c
14490 F:      drivers/rtc/rtc-wm83*.c
14491 F:      drivers/regulator/wm8*.c
14492 F:      drivers/regulator/arizona*
14493 F:      drivers/video/backlight/wm83*_bl.c
14494 F:      drivers/watchdog/wm83*_wdt.c
14495 F:      include/linux/mfd/arizona/
14496 F:      include/linux/mfd/wm831x/
14497 F:      include/linux/mfd/wm8350/
14498 F:      include/linux/mfd/wm8400*
14499 F:      include/linux/regulator/arizona*
14500 F:      include/linux/wm97xx.h
14501 F:      include/sound/wm????.h
14502 F:      sound/soc/codecs/arizona.?
14503 F:      sound/soc/codecs/wm*
14504 F:      sound/soc/codecs/cs47l24*
14505
14506 WORKQUEUE
14507 M:      Tejun Heo <tj@kernel.org>
14508 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14510 S:      Maintained
14511 F:      include/linux/workqueue.h
14512 F:      kernel/workqueue.c
14513 F:      Documentation/core-api/workqueue.rst
14514
14515 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14516 M:      Chen-Yu Tsai <wens@csie.org>
14517 L:      linux-kernel@vger.kernel.org
14518 S:      Maintained
14519 N:      axp[128]
14520
14521 X.25 NETWORK LAYER
14522 M:      Andrew Hendry <andrew.hendry@gmail.com>
14523 L:      linux-x25@vger.kernel.org
14524 S:      Odd Fixes
14525 F:      Documentation/networking/x25*
14526 F:      include/net/x25*
14527 F:      net/x25/
14528
14529 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14530 M:      Thomas Gleixner <tglx@linutronix.de>
14531 M:      Ingo Molnar <mingo@redhat.com>
14532 M:      "H. Peter Anvin" <hpa@zytor.com>
14533 M:      x86@kernel.org
14534 L:      linux-kernel@vger.kernel.org
14535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14536 S:      Maintained
14537 F:      Documentation/x86/
14538 F:      arch/x86/
14539
14540 X86 MCE INFRASTRUCTURE
14541 M:      Tony Luck <tony.luck@intel.com>
14542 M:      Borislav Petkov <bp@alien8.de>
14543 L:      linux-edac@vger.kernel.org
14544 S:      Maintained
14545 F:      arch/x86/kernel/cpu/mcheck/*
14546
14547 X86 MICROCODE UPDATE SUPPORT
14548 M:      Borislav Petkov <bp@alien8.de>
14549 S:      Maintained
14550 F:      arch/x86/kernel/cpu/microcode/*
14551
14552 X86 PLATFORM DRIVERS
14553 M:      Darren Hart <dvhart@infradead.org>
14554 M:      Andy Shevchenko <andy@infradead.org>
14555 L:      platform-driver-x86@vger.kernel.org
14556 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14557 S:      Maintained
14558 F:      drivers/platform/x86/
14559 F:      drivers/platform/olpc/
14560
14561 X86 VDSO
14562 M:      Andy Lutomirski <luto@amacapital.net>
14563 L:      linux-kernel@vger.kernel.org
14564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14565 S:      Maintained
14566 F:      arch/x86/entry/vdso/
14567
14568 XC2028/3028 TUNER DRIVER
14569 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14570 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14571 L:      linux-media@vger.kernel.org
14572 W:      https://linuxtv.org
14573 T:      git git://linuxtv.org/media_tree.git
14574 S:      Maintained
14575 F:      drivers/media/tuners/tuner-xc2028.*
14576
14577 XEN BLOCK SUBSYSTEM
14578 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14579 M:      Roger Pau Monné <roger.pau@citrix.com>
14580 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14581 S:      Supported
14582 F:      drivers/block/xen-blkback/*
14583 F:      drivers/block/xen*
14584
14585 XEN HYPERVISOR ARM
14586 M:      Stefano Stabellini <sstabellini@kernel.org>
14587 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14588 S:      Maintained
14589 F:      arch/arm/xen/
14590 F:      arch/arm/include/asm/xen/
14591
14592 XEN HYPERVISOR ARM64
14593 M:      Stefano Stabellini <sstabellini@kernel.org>
14594 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14595 S:      Maintained
14596 F:      arch/arm64/xen/
14597 F:      arch/arm64/include/asm/xen/
14598
14599 XEN HYPERVISOR INTERFACE
14600 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14601 M:      Juergen Gross <jgross@suse.com>
14602 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14604 S:      Supported
14605 F:      arch/x86/xen/
14606 F:      drivers/*/xen-*front.c
14607 F:      drivers/xen/
14608 F:      arch/x86/include/asm/xen/
14609 F:      include/xen/
14610 F:      include/uapi/xen/
14611 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14612 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14613
14614 XEN NETWORK BACKEND DRIVER
14615 M:      Wei Liu <wei.liu2@citrix.com>
14616 M:      Paul Durrant <paul.durrant@citrix.com>
14617 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14618 L:      netdev@vger.kernel.org
14619 S:      Supported
14620 F:      drivers/net/xen-netback/*
14621
14622 XEN PCI SUBSYSTEM
14623 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14624 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14625 S:      Supported
14626 F:      arch/x86/pci/*xen*
14627 F:      drivers/pci/*xen*
14628
14629 XEN PVSCSI DRIVERS
14630 M:      Juergen Gross <jgross@suse.com>
14631 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14632 L:      linux-scsi@vger.kernel.org
14633 S:      Supported
14634 F:      drivers/scsi/xen-scsifront.c
14635 F:      drivers/xen/xen-scsiback.c
14636 F:      include/xen/interface/io/vscsiif.h
14637
14638 XEN SWIOTLB SUBSYSTEM
14639 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14640 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14641 S:      Supported
14642 F:      arch/x86/xen/*swiotlb*
14643 F:      drivers/xen/*swiotlb*
14644
14645 XFS FILESYSTEM
14646 M:      Darrick J. Wong <darrick.wong@oracle.com>
14647 M:      linux-xfs@vger.kernel.org
14648 L:      linux-xfs@vger.kernel.org
14649 W:      http://xfs.org/
14650 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14651 S:      Supported
14652 F:      Documentation/filesystems/xfs.txt
14653 F:      fs/xfs/
14654
14655 XILINX AXI ETHERNET DRIVER
14656 M:      Anirudha Sarangi <anirudh@xilinx.com>
14657 M:      John Linn <John.Linn@xilinx.com>
14658 S:      Maintained
14659 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14660
14661 XILINX UARTLITE SERIAL DRIVER
14662 M:      Peter Korsgaard <jacmet@sunsite.dk>
14663 L:      linux-serial@vger.kernel.org
14664 S:      Maintained
14665 F:      drivers/tty/serial/uartlite.c
14666
14667 XILINX VIDEO IP CORES
14668 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14669 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14670 L:      linux-media@vger.kernel.org
14671 T:      git git://linuxtv.org/media_tree.git
14672 S:      Supported
14673 F:      Documentation/devicetree/bindings/media/xilinx/
14674 F:      drivers/media/platform/xilinx/
14675 F:      include/uapi/linux/xilinx-v4l2-controls.h
14676
14677 XILLYBUS DRIVER
14678 M:      Eli Billauer <eli.billauer@gmail.com>
14679 L:      linux-kernel@vger.kernel.org
14680 S:      Supported
14681 F:      drivers/char/xillybus/
14682
14683 XRA1403 GPIO EXPANDER
14684 M:      Nandor Han <nandor.han@ge.com>
14685 M:      Semi Malinen <semi.malinen@ge.com>
14686 L:      linux-gpio@vger.kernel.org
14687 S:      Maintained
14688 F:      drivers/gpio/gpio-xra1403.c
14689 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14690
14691 XTENSA XTFPGA PLATFORM SUPPORT
14692 M:      Max Filippov <jcmvbkbc@gmail.com>
14693 L:      linux-xtensa@linux-xtensa.org
14694 S:      Maintained
14695 F:      drivers/spi/spi-xtensa-xtfpga.c
14696 F:      sound/soc/xtensa/xtfpga-i2s.c
14697
14698 YAM DRIVER FOR AX.25
14699 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14700 L:      linux-hams@vger.kernel.org
14701 S:      Maintained
14702 F:      drivers/net/hamradio/yam*
14703 F:      include/linux/yam.h
14704
14705 YAMA SECURITY MODULE
14706 M:      Kees Cook <keescook@chromium.org>
14707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14708 S:      Supported
14709 F:      security/yama/
14710 F:      Documentation/admin-guide/LSM/Yama.rst
14711
14712 YEALINK PHONE DRIVER
14713 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14714 L:      usbb2k-api-dev@nongnu.org
14715 S:      Maintained
14716 F:      Documentation/input/yealink.rst
14717 F:      drivers/input/misc/yealink.*
14718
14719 Z8530 DRIVER FOR AX.25
14720 M:      Joerg Reuter <jreuter@yaina.de>
14721 W:      http://yaina.de/jreuter/
14722 W:      http://www.qsl.net/dl1bke/
14723 L:      linux-hams@vger.kernel.org
14724 S:      Maintained
14725 F:      Documentation/networking/z8530drv.txt
14726 F:      drivers/net/hamradio/*scc.c
14727 F:      drivers/net/hamradio/z8530.h
14728
14729 ZBUD COMPRESSED PAGE ALLOCATOR
14730 M:      Seth Jennings <sjenning@redhat.com>
14731 M:      Dan Streetman <ddstreet@ieee.org>
14732 L:      linux-mm@kvack.org
14733 S:      Maintained
14734 F:      mm/zbud.c
14735 F:      include/linux/zbud.h
14736
14737 ZD1211RW WIRELESS DRIVER
14738 M:      Daniel Drake <dsd@gentoo.org>
14739 M:      Ulrich Kunitz <kune@deine-taler.de>
14740 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14741 L:      linux-wireless@vger.kernel.org
14742 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14743 S:      Maintained
14744 F:      drivers/net/wireless/zydas/zd1211rw/
14745
14746 ZD1301 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/usb/dvb-usb-v2/zd1301*
14754
14755 ZD1301_DEMOD MEDIA DRIVER
14756 M:      Antti Palosaari <crope@iki.fi>
14757 L:      linux-media@vger.kernel.org
14758 W:      https://linuxtv.org/
14759 W:      http://palosaari.fi/linux/
14760 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14761 S:      Maintained
14762 F:      drivers/media/dvb-frontends/zd1301_demod*
14763
14764 ZPOOL COMPRESSED PAGE STORAGE API
14765 M:      Dan Streetman <ddstreet@ieee.org>
14766 L:      linux-mm@kvack.org
14767 S:      Maintained
14768 F:      mm/zpool.c
14769 F:      include/linux/zpool.h
14770
14771 ZR36067 VIDEO FOR LINUX DRIVER
14772 L:      mjpeg-users@lists.sourceforge.net
14773 L:      linux-media@vger.kernel.org
14774 W:      http://mjpeg.sourceforge.net/driver-zoran/
14775 T:      hg https://linuxtv.org/hg/v4l-dvb
14776 S:      Odd Fixes
14777 F:      drivers/media/pci/zoran/
14778
14779 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14780 M:      Minchan Kim <minchan@kernel.org>
14781 M:      Nitin Gupta <ngupta@vflare.org>
14782 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14783 L:      linux-kernel@vger.kernel.org
14784 S:      Maintained
14785 F:      drivers/block/zram/
14786 F:      Documentation/blockdev/zram.txt
14787
14788 ZS DECSTATION Z85C30 SERIAL DRIVER
14789 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14790 S:      Maintained
14791 F:      drivers/tty/serial/zs.*
14792
14793 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14794 M:      Minchan Kim <minchan@kernel.org>
14795 M:      Nitin Gupta <ngupta@vflare.org>
14796 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14797 L:      linux-mm@kvack.org
14798 S:      Maintained
14799 F:      mm/zsmalloc.c
14800 F:      include/linux/zsmalloc.h
14801 F:      Documentation/vm/zsmalloc.txt
14802
14803 ZSWAP COMPRESSED SWAP CACHING
14804 M:      Seth Jennings <sjenning@redhat.com>
14805 M:      Dan Streetman <ddstreet@ieee.org>
14806 L:      linux-mm@kvack.org
14807 S:      Maintained
14808 F:      mm/zswap.c
14809
14810 THE REST
14811 M:      Linus Torvalds <torvalds@linux-foundation.org>
14812 L:      linux-kernel@vger.kernel.org
14813 Q:      http://patchwork.kernel.org/project/LKML/list/
14814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14815 S:      Buried alive in reporters
14816 F:      *
14817 F:      */