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 <aar@pengutronix.de>
 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
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.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 COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO 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/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/devicetree/bindings/arm/coresight.txt
1211 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1212 F:      tools/perf/arch/arm/util/pmu.c
1213 F:      tools/perf/arch/arm/util/auxtrace.c
1214 F:      tools/perf/arch/arm/util/cs-etm.c
1215 F:      tools/perf/arch/arm/util/cs-etm.h
1216 F:      tools/perf/util/cs-etm.h
1217
1218 ARM/CORGI MACHINE SUPPORT
1219 M:      Richard Purdie <rpurdie@rpsys.net>
1220 S:      Maintained
1221
1222 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1223 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 T:      git git://github.com/ulli-kroll/linux.git
1226 S:      Maintained
1227 F:      arch/arm/mach-gemini/
1228 F:      drivers/rtc/rtc-gemini.c
1229
1230 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1231 M:      Barry Song <baohua@kernel.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1234 S:      Maintained
1235 F:      arch/arm/boot/dts/prima2*
1236 F:      arch/arm/mach-prima2/
1237 F:      drivers/clk/sirf/
1238 F:      drivers/clocksource/timer-prima2.c
1239 F:      drivers/clocksource/timer-atlas7.c
1240 N:      [^a-z]sirf
1241
1242 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1243 M:      Baruch Siach <baruch@tkos.co.il>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 F:      arch/arm/boot/dts/cx92755*
1247 N:      digicolor
1248
1249 ARM/EBSA110 MACHINE SUPPORT
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/mach-ebsa110/
1255 F:      drivers/net/ethernet/amd/am79c961a.*
1256
1257 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1258 M:      Uwe Kleine-König <kernel@pengutronix.de>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 N:      efm32
1262
1263 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-pxa/ezx.c
1268
1269 ARM/FARADAY FA526 PORT
1270 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.berlios.de/gemini-board
1274 F:      arch/arm/mm/*-fa*
1275
1276 ARM/FOOTBRIDGE ARCHITECTURE
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 W:      http://www.armlinux.org.uk/
1280 S:      Maintained
1281 F:      arch/arm/include/asm/hardware/dec21285.h
1282 F:      arch/arm/mach-footbridge/
1283
1284 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1285 M:      Shawn Guo <shawnguo@kernel.org>
1286 M:      Sascha Hauer <kernel@pengutronix.de>
1287 R:      Fabio Estevam <fabio.estevam@nxp.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1291 F:      arch/arm/mach-imx/
1292 F:      arch/arm/mach-mxs/
1293 F:      arch/arm/boot/dts/imx*
1294 F:      arch/arm/configs/imx*_defconfig
1295 F:      drivers/clk/imx/
1296 F:      drivers/soc/imx/
1297 F:      include/soc/imx/
1298
1299 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1300 M:      Shawn Guo <shawnguo@kernel.org>
1301 M:      Sascha Hauer <kernel@pengutronix.de>
1302 R:      Stefan Agner <stefan@agner.ch>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1306 F:      arch/arm/mach-imx/*vf610*
1307 F:      arch/arm/boot/dts/vf*
1308
1309 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/GUMSTIX MACHINE SUPPORT
1315 M:      Steve Sakoman <sakoman@gmail.com>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1320 M:      Philipp Zabel <philipp.zabel@gmail.com>
1321 M:      Paul Parsons <lost.distance@yahoo.com>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/mach-pxa/hx4700.c
1325 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1326 F:      sound/soc/pxa/hx4700.c
1327
1328 ARM/HISILICON SOC SUPPORT
1329 M:      Wei Xu <xuwei5@hisilicon.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 W:      http://www.hisilicon.com
1332 S:      Supported
1333 T:      git git://github.com/hisilicon/linux-hisi.git
1334 F:      arch/arm/mach-hisi/
1335 F:      arch/arm/boot/dts/hi3*
1336 F:      arch/arm/boot/dts/hip*
1337 F:      arch/arm/boot/dts/hisi*
1338 F:      arch/arm64/boot/dts/hisilicon/
1339
1340 ARM/HP JORNADA 7XX MACHINE SUPPORT
1341 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1342 W:      www.jlime.com
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1345 F:      arch/arm/mach-sa1100/jornada720.c
1346 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1347
1348 ARM/IGEP MACHINE SUPPORT
1349 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1350 M:      Javier Martinez Canillas <javier@dowhile0.org>
1351 L:      linux-omap@vger.kernel.org
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/boot/dts/omap3-igep*
1355
1356 ARM/INCOME PXA270 SUPPORT
1357 M:      Marek Vasut <marek.vasut@gmail.com>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1361
1362 ARM/INTEL IOP32X ARM ARCHITECTURE
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IOP33X ARM ARCHITECTURE
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Orphan
1370
1371 ARM/INTEL IOP13XX ARM ARCHITECTURE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/INTEL IQ81342EX MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/INTEL IXDP2850 MACHINE SUPPORT
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/INTEL IXP4XX ARM ARCHITECTURE
1387 M:      Imre Kaloz <kaloz@openwrt.org>
1388 M:      Krzysztof Halasa <khalasa@piap.pl>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-ixp4xx/
1392
1393 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1394 M:      Jonathan Cameron <jic23@cam.ac.uk>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/stargate2.c
1398 F:      drivers/pcmcia/pxa2xx_stargate2.c
1399
1400 ARM/INTEL XSC3 (MANZANO) ARM CORE
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-keystone/
1415 F:      arch/arm/boot/dts/keystone-*
1416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1417
1418 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/clk/keystone/
1423
1424 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1425 M:      Santosh Shilimkar <ssantosh@kernel.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 L:      linux-kernel@vger.kernel.org
1428 S:      Maintained
1429 F:      drivers/clocksource/timer-keystone.c
1430
1431 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1432 M:      Santosh Shilimkar <ssantosh@kernel.org>
1433 L:      linux-kernel@vger.kernel.org
1434 S:      Maintained
1435 F:      drivers/power/reset/keystone-reset.c
1436
1437 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1438 M:      Santosh Shilimkar <ssantosh@kernel.org>
1439 L:      linux-kernel@vger.kernel.org
1440 S:      Maintained
1441 F:      drivers/memory/*emif*
1442
1443 ARM/LG1K ARCHITECTURE
1444 M:      Chanho Min <chanho.min@lge.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm64/boot/dts/lg/
1448
1449 ARM/LOGICPD PXA270 MACHINE SUPPORT
1450 M:      Lennert Buytenhek <kernel@wantstofly.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/LPC18XX ARCHITECTURE
1455 M:      Joachim Eastwood <manabian@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/lpc43*
1459 F:      drivers/clk/nxp/clk-lpc18xx*
1460 F:      drivers/clocksource/time-lpc32xx.c
1461 F:      drivers/i2c/busses/i2c-lpc2k.c
1462 F:      drivers/memory/pl172.c
1463 F:      drivers/mtd/spi-nor/nxp-spifi.c
1464 F:      drivers/rtc/rtc-lpc24xx.c
1465 N:      lpc18xx
1466
1467 ARM/LPC32XX SOC SUPPORT
1468 M:      Vladimir Zapolskiy <vz@mleia.com>
1469 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1472 S:      Maintained
1473 F:      arch/arm/boot/dts/lpc32*
1474 F:      arch/arm/mach-lpc32xx/
1475 F:      drivers/i2c/busses/i2c-pnx.c
1476 F:      drivers/net/ethernet/nxp/lpc_eth.c
1477 F:      drivers/usb/host/ohci-nxp.c
1478 F:      drivers/watchdog/pnx4008_wdt.c
1479 N:      lpc32xx
1480
1481 ARM/MAGICIAN MACHINE SUPPORT
1482 M:      Philipp Zabel <philipp.zabel@gmail.com>
1483 S:      Maintained
1484
1485 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1486 M:      Jason Cooper <jason@lakedaemon.net>
1487 M:      Andrew Lunn <andrew@lunn.ch>
1488 M:      Gregory Clement <gregory.clement@free-electrons.com>
1489 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/boot/dts/armada*
1493 F:      arch/arm/boot/dts/kirkwood*
1494 F:      arch/arm/configs/mvebu_*_defconfig
1495 F:      arch/arm/mach-mvebu/
1496 F:      arch/arm64/boot/dts/marvell/armada*
1497 F:      drivers/cpufreq/mvebu-cpufreq.c
1498 F:      drivers/irqchip/irq-armada-370-xp.c
1499 F:      drivers/irqchip/irq-mvebu-*
1500 F:      drivers/rtc/rtc-armada38x.c
1501
1502 ARM/Marvell Berlin SoC support
1503 M:      Jisheng Zhang <jszhang@marvell.com>
1504 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-berlin/
1508 F:      arch/arm/boot/dts/berlin*
1509 F:      arch/arm64/boot/dts/marvell/berlin*
1510
1511
1512 ARM/Marvell Dove/MV78xx0/Orion SOC support
1513 M:      Jason Cooper <jason@lakedaemon.net>
1514 M:      Andrew Lunn <andrew@lunn.ch>
1515 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1516 M:      Gregory Clement <gregory.clement@free-electrons.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      Documentation/devicetree/bindings/soc/dove/
1520 F:      arch/arm/mach-dove/
1521 F:      arch/arm/mach-mv78xx0/
1522 F:      arch/arm/mach-orion5x/
1523 F:      arch/arm/plat-orion/
1524 F:      arch/arm/boot/dts/dove*
1525 F:      arch/arm/boot/dts/orion5x*
1526
1527
1528 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1529 M:      Alexander Clouter <alex@digriz.org.uk>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 W:      http://www.digriz.org.uk/ts78xx/kernel
1532 S:      Maintained
1533 F:      arch/arm/mach-orion5x/ts78xx-*
1534
1535 ARM/OXNAS platform support
1536 M:      Neil Armstrong <narmstrong@baylibre.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      arch/arm/mach-oxnas/
1541 F:      arch/arm/boot/dts/ox8*.dtsi
1542 F:      arch/arm/boot/dts/wd-mbwe.dts
1543 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1544 N:      oxnas
1545
1546 ARM/Mediatek RTC DRIVER
1547 M:      Eddie Huang <eddie.huang@mediatek.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551 F:      drivers/rtc/rtc-mt6397.c
1552
1553 ARM/Mediatek SoC support
1554 M:      Matthias Brugger <matthias.bgg@gmail.com>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/mt6*
1559 F:      arch/arm/boot/dts/mt7*
1560 F:      arch/arm/boot/dts/mt8*
1561 F:      arch/arm/mach-mediatek/
1562 F:      arch/arm64/boot/dts/mediatek/
1563 N:      mtk
1564 K:      mediatek
1565
1566 ARM/Mediatek USB3 PHY DRIVER
1567 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      drivers/phy/phy-mt65xx-usb3.c
1572
1573 ARM/MICREL KS8695 ARCHITECTURE
1574 M:      Greg Ungerer <gerg@uclinux.org>
1575 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1576 F:      arch/arm/mach-ks8695/
1577 S:      Odd Fixes
1578
1579 ARM/MIOA701 MACHINE SUPPORT
1580 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 F:      arch/arm/mach-pxa/mioa701.c
1583 S:      Maintained
1584
1585 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1586 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1587 S:      Maintained
1588
1589 ARM/NOMADIK ARCHITECTURE
1590 M:      Alessandro Rubini <rubini@unipv.it>
1591 M:      Linus Walleij <linus.walleij@linaro.org>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      arch/arm/mach-nomadik/
1595 F:      drivers/pinctrl/nomadik/
1596 F:      drivers/i2c/busses/i2c-nomadik.c
1597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1598
1599 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1600 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1601 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1602 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1603 S:      Supported
1604
1605 ARM/TOSA MACHINE SUPPORT
1606 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1607 M:      Dirk Opfer <dirk@opfer-online.de>
1608 S:      Maintained
1609
1610 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1611 M:      Marek Vasut <marek.vasut@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org
1613 W:      http://hackndev.com
1614 S:      Maintained
1615 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1616 F:      arch/arm/mach-pxa/palmtx.c
1617 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1618 F:      arch/arm/mach-pxa/palmt5.c
1619 F:      arch/arm/mach-pxa/include/mach/palmld.h
1620 F:      arch/arm/mach-pxa/palmld.c
1621 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1622 F:      arch/arm/mach-pxa/palmte2.c
1623 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1624 F:      arch/arm/mach-pxa/palmtc.c
1625
1626 ARM/PALM TREO SUPPORT
1627 M:      Tomas Cech <sleep_walker@suse.com>
1628 L:      linux-arm-kernel@lists.infradead.org
1629 W:      http://hackndev.com
1630 S:      Maintained
1631 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1632 F:      arch/arm/mach-pxa/palmtreo.c
1633
1634 ARM/PALMZ72 SUPPORT
1635 M:      Sergey Lapin <slapin@ossfans.org>
1636 L:      linux-arm-kernel@lists.infradead.org
1637 W:      http://hackndev.com
1638 S:      Maintained
1639 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1640 F:      arch/arm/mach-pxa/palmz72.c
1641
1642 ARM/PLEB SUPPORT
1643 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1644 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1645 S:      Maintained
1646
1647 ARM/PT DIGITAL BOARD PORT
1648 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 W:      http://www.armlinux.org.uk/
1651 S:      Maintained
1652
1653 ARM/QUALCOMM SUPPORT
1654 M:      Andy Gross <andy.gross@linaro.org>
1655 M:      David Brown <david.brown@linaro.org>
1656 L:      linux-arm-msm@vger.kernel.org
1657 L:      linux-soc@vger.kernel.org
1658 S:      Maintained
1659 F:      Documentation/devicetree/bindings/soc/qcom/
1660 F:      arch/arm/boot/dts/qcom-*.dts
1661 F:      arch/arm/boot/dts/qcom-*.dtsi
1662 F:      arch/arm/mach-qcom/
1663 F:      arch/arm64/boot/dts/qcom/*
1664 F:      drivers/i2c/busses/i2c-qup.c
1665 F:      drivers/clk/qcom/
1666 F:      drivers/pinctrl/qcom/
1667 F:      drivers/dma/qcom/
1668 F:      drivers/soc/qcom/
1669 F:      drivers/spi/spi-qup.c
1670 F:      drivers/tty/serial/msm_serial.h
1671 F:      drivers/tty/serial/msm_serial.c
1672 F:      drivers/*/pm8???-*
1673 F:      drivers/mfd/ssbi.c
1674 F:      drivers/firmware/qcom_scm.c
1675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1676
1677 ARM/RADISYS ENP2611 MACHINE SUPPORT
1678 M:      Lennert Buytenhek <kernel@wantstofly.org>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 S:      Maintained
1681
1682 ARM/RENESAS ARM64 ARCHITECTURE
1683 M:      Simon Horman <horms@verge.net.au>
1684 M:      Magnus Damm <magnus.damm@gmail.com>
1685 L:      linux-renesas-soc@vger.kernel.org
1686 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1688 S:      Supported
1689 F:      arch/arm64/boot/dts/renesas/
1690 F:      drivers/soc/renesas/
1691 F:      include/linux/soc/renesas/
1692
1693 ARM/RISCPC ARCHITECTURE
1694 M:      Russell King <linux@armlinux.org.uk>
1695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1696 W:      http://www.armlinux.org.uk/
1697 S:      Maintained
1698 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1699 F:      arch/arm/include/asm/hardware/ioc.h
1700 F:      arch/arm/include/asm/hardware/iomd.h
1701 F:      arch/arm/include/asm/hardware/memc.h
1702 F:      arch/arm/mach-rpc/
1703 F:      drivers/net/ethernet/8390/etherh.c
1704 F:      drivers/net/ethernet/i825xx/ether1*
1705 F:      drivers/net/ethernet/seeq/ether3*
1706 F:      drivers/scsi/arm/
1707
1708 ARM/Rockchip SoC support
1709 M:      Heiko Stuebner <heiko@sntech.de>
1710 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1711 L:      linux-rockchip@lists.infradead.org
1712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1713 S:      Maintained
1714 F:      arch/arm/boot/dts/rk3*
1715 F:      arch/arm/mach-rockchip/
1716 F:      drivers/clk/rockchip/
1717 F:      drivers/i2c/busses/i2c-rk3x.c
1718 F:      drivers/*/*rockchip*
1719 F:      drivers/*/*/*rockchip*
1720 F:      sound/soc/rockchip/
1721 N:      rockchip
1722
1723 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1724 M:      Kukjin Kim <kgene@kernel.org>
1725 M:      Krzysztof Kozlowski <krzk@kernel.org>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1728 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1729 S:      Maintained
1730 F:      arch/arm/boot/dts/s3c*
1731 F:      arch/arm/boot/dts/s5p*
1732 F:      arch/arm/boot/dts/samsung*
1733 F:      arch/arm/boot/dts/exynos*
1734 F:      arch/arm64/boot/dts/exynos/
1735 F:      arch/arm/plat-samsung/
1736 F:      arch/arm/mach-s3c24*/
1737 F:      arch/arm/mach-s3c64xx/
1738 F:      arch/arm/mach-s5p*/
1739 F:      arch/arm/mach-exynos*/
1740 F:      drivers/*/*s3c24*
1741 F:      drivers/*/*/*s3c24*
1742 F:      drivers/*/*s3c64xx*
1743 F:      drivers/*/*s5pv210*
1744 F:      drivers/memory/samsung/*
1745 F:      drivers/soc/samsung/*
1746 F:      Documentation/arm/Samsung/
1747 F:      Documentation/devicetree/bindings/arm/samsung/
1748 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1749 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1750 N:      exynos
1751
1752 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1753 M:      Kyungmin Park <kyungmin.park@samsung.com>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 S:      Maintained
1756 F:      arch/arm/mach-s5pv210/
1757
1758 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1759 M:      Kyungmin Park <kyungmin.park@samsung.com>
1760 M:      Kamil Debski <kamil@wypas.org>
1761 M:      Andrzej Hajda <a.hajda@samsung.com>
1762 L:      linux-arm-kernel@lists.infradead.org
1763 L:      linux-media@vger.kernel.org
1764 S:      Maintained
1765 F:      drivers/media/platform/s5p-g2d/
1766
1767 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1768 M:      Kyungmin Park <kyungmin.park@samsung.com>
1769 M:      Kamil Debski <kamil@wypas.org>
1770 M:      Jeongtae Park <jtp.park@samsung.com>
1771 M:      Andrzej Hajda <a.hajda@samsung.com>
1772 L:      linux-arm-kernel@lists.infradead.org
1773 L:      linux-media@vger.kernel.org
1774 S:      Maintained
1775 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1776 F:      drivers/media/platform/s5p-mfc/
1777
1778 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1779 M:      Kyungmin Park <kyungmin.park@samsung.com>
1780 L:      linux-arm-kernel@lists.infradead.org
1781 L:      linux-media@vger.kernel.org
1782 S:      Maintained
1783 F:      drivers/staging/media/platform/s5p-cec/
1784
1785 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1786 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1787 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1788 L:      linux-arm-kernel@lists.infradead.org
1789 L:      linux-media@vger.kernel.org
1790 S:      Maintained
1791 F:      drivers/media/platform/s5p-jpeg/
1792
1793 ARM/SHMOBILE ARM ARCHITECTURE
1794 M:      Simon Horman <horms@verge.net.au>
1795 M:      Magnus Damm <magnus.damm@gmail.com>
1796 L:      linux-renesas-soc@vger.kernel.org
1797 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1799 S:      Supported
1800 F:      arch/arm/boot/dts/emev2*
1801 F:      arch/arm/boot/dts/r7s*
1802 F:      arch/arm/boot/dts/r8a*
1803 F:      arch/arm/boot/dts/sh*
1804 F:      arch/arm/configs/shmobile_defconfig
1805 F:      arch/arm/include/debug/renesas-scif.S
1806 F:      arch/arm/mach-shmobile/
1807 F:      drivers/soc/renesas/
1808 F:      include/linux/soc/renesas/
1809
1810 ARM/SOCFPGA ARCHITECTURE
1811 M:      Dinh Nguyen <dinguyen@kernel.org>
1812 S:      Maintained
1813 F:      arch/arm/mach-socfpga/
1814 F:      arch/arm/boot/dts/socfpga*
1815 F:      arch/arm/configs/socfpga_defconfig
1816 F:      arch/arm64/boot/dts/altera/
1817 W:      http://www.rocketboards.org
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1819
1820 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1821 M:      Dinh Nguyen <dinguyen@kernel.org>
1822 S:      Maintained
1823 F:      drivers/clk/socfpga/
1824
1825 ARM/SOCFPGA EDAC SUPPORT
1826 M:      Thor Thayer <thor.thayer@linux.intel.com>
1827 S:      Maintained
1828 F:      drivers/edac/altera_edac.
1829
1830 ARM/STI ARCHITECTURE
1831 M:      Patrice Chotard <patrice.chotard@st.com>
1832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1833 W:      http://www.stlinux.com
1834 S:      Maintained
1835 F:      arch/arm/mach-sti/
1836 F:      arch/arm/boot/dts/sti*
1837 F:      drivers/char/hw_random/st-rng.c
1838 F:      drivers/clocksource/arm_global_timer.c
1839 F:      drivers/clocksource/clksrc_st_lpc.c
1840 F:      drivers/cpufreq/sti-cpufreq.c
1841 F:      drivers/dma/st_fdma*
1842 F:      drivers/i2c/busses/i2c-st.c
1843 F:      drivers/media/rc/st_rc.c
1844 F:      drivers/media/platform/sti/c8sectpfe/
1845 F:      drivers/mmc/host/sdhci-st.c
1846 F:      drivers/phy/phy-miphy28lp.c
1847 F:      drivers/phy/phy-stih407-usb.c
1848 F:      drivers/pinctrl/pinctrl-st.c
1849 F:      drivers/remoteproc/st_remoteproc.c
1850 F:      drivers/remoteproc/st_slim_rproc.c
1851 F:      drivers/reset/sti/
1852 F:      drivers/rtc/rtc-st-lpc.c
1853 F:      drivers/tty/serial/st-asc.c
1854 F:      drivers/usb/dwc3/dwc3-st.c
1855 F:      drivers/usb/host/ehci-st.c
1856 F:      drivers/usb/host/ohci-st.c
1857 F:      drivers/watchdog/st_lpc_wdt.c
1858 F:      drivers/ata/ahci_st.c
1859 F:      include/linux/remoteproc/st_slim_rproc.h
1860
1861 ARM/STM32 ARCHITECTURE
1862 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1863 M:      Alexandre Torgue <alexandre.torgue@st.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 S:      Maintained
1866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1867 N:      stm32
1868 F:      drivers/clocksource/armv7m_systick.c
1869
1870 ARM/TANGO ARCHITECTURE
1871 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 S:      Maintained
1874 N:      tango
1875
1876 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1877 M:      Lennert Buytenhek <kernel@wantstofly.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880
1881 ARM/TETON BGA MACHINE SUPPORT
1882 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S:      Maintained
1885
1886 ARM/THECUS N2100 MACHINE SUPPORT
1887 M:      Lennert Buytenhek <kernel@wantstofly.org>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890
1891 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1892 M:      Wan ZongShun <mcuos.com@gmail.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.mcuos.com
1895 S:      Maintained
1896 F:      arch/arm/mach-w90x900/
1897 F:      drivers/input/keyboard/w90p910_keypad.c
1898 F:      drivers/input/touchscreen/w90p910_ts.c
1899 F:      drivers/watchdog/nuc900_wdt.c
1900 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1901 F:      drivers/mtd/nand/nuc900_nand.c
1902 F:      drivers/rtc/rtc-nuc900.c
1903 F:      drivers/spi/spi-nuc900.c
1904 F:      drivers/usb/host/ehci-w90x900.c
1905 F:      drivers/video/fbdev/nuc900fb.c
1906
1907 ARM/U300 MACHINE SUPPORT
1908 M:      Linus Walleij <linus.walleij@linaro.org>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 S:      Supported
1911 F:      arch/arm/mach-u300/
1912 F:      drivers/clocksource/timer-u300.c
1913 F:      drivers/i2c/busses/i2c-stu300.c
1914 F:      drivers/rtc/rtc-coh901331.c
1915 F:      drivers/watchdog/coh901327_wdt.c
1916 F:      drivers/dma/coh901318*
1917 F:      drivers/mfd/ab3100*
1918 F:      drivers/rtc/rtc-ab3100.c
1919 F:      drivers/rtc/rtc-coh901331.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/UNIPHIER ARCHITECTURE
1923 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/uniphier*
1928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1929 F:      arch/arm/mach-uniphier/
1930 F:      arch/arm/mm/cache-uniphier.c
1931 F:      arch/arm64/boot/dts/socionext/
1932 F:      drivers/bus/uniphier-system-bus.c
1933 F:      drivers/clk/uniphier/
1934 F:      drivers/i2c/busses/i2c-uniphier*
1935 F:      drivers/pinctrl/uniphier/
1936 F:      drivers/reset/reset-uniphier.c
1937 F:      drivers/tty/serial/8250/8250_uniphier.c
1938 N:      uniphier
1939
1940 ARM/Ux500 ARM ARCHITECTURE
1941 M:      Linus Walleij <linus.walleij@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-ux500/
1945 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1946 F:      drivers/dma/ste_dma40*
1947 F:      drivers/hwspinlock/u8500_hsem.c
1948 F:      drivers/mfd/abx500*
1949 F:      drivers/mfd/ab8500*
1950 F:      drivers/mfd/dbx500*
1951 F:      drivers/mfd/db8500*
1952 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1953 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1954 F:      drivers/rtc/rtc-ab8500.c
1955 F:      drivers/rtc/rtc-pl031.c
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1957
1958 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1959 M:      Ulf Hansson <ulf.hansson@linaro.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 T:      git git://git.linaro.org/people/ulfh/clk.git
1962 S:      Maintained
1963 F:      drivers/clk/ux500/
1964
1965 ARM/VERSATILE EXPRESS PLATFORM
1966 M:      Liviu Dudau <liviu.dudau@arm.com>
1967 M:      Sudeep Holla <sudeep.holla@arm.com>
1968 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/boot/dts/vexpress*
1972 F:      arch/arm64/boot/dts/arm/
1973 F:      arch/arm/mach-vexpress/
1974 F:      */*/vexpress*
1975 F:      */*/*/vexpress*
1976 F:      drivers/clk/versatile/clk-vexpress-osc.c
1977 F:      drivers/clocksource/versatile.c
1978 N:      mps2
1979
1980 ARM/VFP SUPPORT
1981 M:      Russell King <linux@armlinux.org.uk>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.armlinux.org.uk/
1984 S:      Maintained
1985 F:      arch/arm/vfp/
1986
1987 ARM/VOIPAC PXA270 SUPPORT
1988 M:      Marek Vasut <marek.vasut@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-pxa/vpac270.c
1992 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1993
1994 ARM/VT8500 ARM ARCHITECTURE
1995 M:      Tony Prisk <linux@prisktech.co.nz>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/mach-vt8500/
1999 F:      drivers/clocksource/vt8500_timer.c
2000 F:      drivers/i2c/busses/i2c-wmt.c
2001 F:      drivers/mmc/host/wmt-sdmmc.c
2002 F:      drivers/pwm/pwm-vt8500.c
2003 F:      drivers/rtc/rtc-vt8500.c
2004 F:      drivers/tty/serial/vt8500_serial.c
2005 F:      drivers/usb/host/ehci-platform.c
2006 F:      drivers/usb/host/uhci-platform.c
2007 F:      drivers/video/fbdev/vt8500lcdfb.*
2008 F:      drivers/video/fbdev/wm8505fb*
2009 F:      drivers/video/fbdev/wmt_ge_rops.*
2010
2011 ARM/ZIPIT Z2 SUPPORT
2012 M:      Marek Vasut <marek.vasut@gmail.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      arch/arm/mach-pxa/z2.c
2016 F:      arch/arm/mach-pxa/include/mach/z2.h
2017
2018 ARM/ZTE ARCHITECTURE
2019 M:      Jun Nie <jun.nie@linaro.org>
2020 M:      Baoyou Xie <baoyou.xie@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      arch/arm/mach-zx/
2024 F:      drivers/clk/zte/
2025 F:      drivers/reset/reset-zx2967.c
2026 F:      drivers/soc/zte/
2027 F:      Documentation/devicetree/bindings/arm/zte.txt
2028 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2029 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2030 F:      Documentation/devicetree/bindings/soc/zte/
2031 F:      include/dt-bindings/soc/zx*.h
2032
2033 ARM/ZYNQ ARCHITECTURE
2034 M:      Michal Simek <michal.simek@xilinx.com>
2035 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 W:      http://wiki.xilinx.com
2038 T:      git https://github.com/Xilinx/linux-xlnx.git
2039 S:      Supported
2040 F:      arch/arm/mach-zynq/
2041 F:      drivers/cpuidle/cpuidle-zynq.c
2042 F:      drivers/block/xsysace.c
2043 N:      zynq
2044 N:      xilinx
2045 F:      drivers/clocksource/cadence_ttc_timer.c
2046 F:      drivers/i2c/busses/i2c-cadence.c
2047 F:      drivers/mmc/host/sdhci-of-arasan.c
2048 F:      drivers/edac/synopsys_edac.c
2049
2050 ARM SMMU DRIVERS
2051 M:      Will Deacon <will.deacon@arm.com>
2052 R:      Robin Murphy <robin.murphy@arm.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      drivers/iommu/arm-smmu.c
2056 F:      drivers/iommu/arm-smmu-v3.c
2057 F:      drivers/iommu/io-pgtable-arm.c
2058 F:      drivers/iommu/io-pgtable-arm-v7s.c
2059
2060 ARM64 PORT (AARCH64 ARCHITECTURE)
2061 M:      Catalin Marinas <catalin.marinas@arm.com>
2062 M:      Will Deacon <will.deacon@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2065 S:      Maintained
2066 F:      arch/arm64/
2067 F:      Documentation/arm64/
2068
2069 AS3645A LED FLASH CONTROLLER DRIVER
2070 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2071 L:      linux-media@vger.kernel.org
2072 T:      git git://linuxtv.org/media_tree.git
2073 S:      Maintained
2074 F:      drivers/media/i2c/as3645a.c
2075 F:      include/media/i2c/as3645a.h
2076
2077 ASAHI KASEI AK8974 DRIVER
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-iio@vger.kernel.org
2080 W:      http://www.akm.com/
2081 S:      Supported
2082 F:      drivers/iio/magnetometer/ak8974.c
2083
2084 ASC7621 HARDWARE MONITOR DRIVER
2085 M:      George Joseph <george.joseph@fairview5.com>
2086 L:      linux-hwmon@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/hwmon/asc7621
2089 F:      drivers/hwmon/asc7621.c
2090
2091 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2092 M:      Corentin Chary <corentin.chary@gmail.com>
2093 L:      acpi4asus-user@lists.sourceforge.net
2094 L:      platform-driver-x86@vger.kernel.org
2095 W:      http://acpi4asus.sf.net
2096 S:      Maintained
2097 F:      drivers/platform/x86/asus*.c
2098 F:      drivers/platform/x86/eeepc*.c
2099
2100 ASUS WIRELESS RADIO CONTROL DRIVER
2101 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2102 L:      platform-driver-x86@vger.kernel.org
2103 S:      Maintained
2104 F:      drivers/platform/x86/asus-wireless.c
2105
2106 ASYMMETRIC KEYS
2107 M:      David Howells <dhowells@redhat.com>
2108 L:      keyrings@vger.kernel.org
2109 S:      Maintained
2110 F:      Documentation/crypto/asymmetric-keys.txt
2111 F:      include/linux/verification.h
2112 F:      include/crypto/public_key.h
2113 F:      include/crypto/pkcs7.h
2114 F:      crypto/asymmetric_keys/
2115
2116 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2117 R:      Dan Williams <dan.j.williams@intel.com>
2118 W:      http://sourceforge.net/projects/xscaleiop
2119 S:      Odd fixes
2120 F:      Documentation/crypto/async-tx-api.txt
2121 F:      crypto/async_tx/
2122 F:      drivers/dma/
2123 F:      include/linux/dmaengine.h
2124 F:      include/linux/async_tx.h
2125
2126 AT24 EEPROM DRIVER
2127 M:      Wolfram Sang <wsa@the-dreams.de>
2128 L:      linux-i2c@vger.kernel.org
2129 S:      Maintained
2130 F:      drivers/misc/eeprom/at24.c
2131 F:      include/linux/platform_data/at24.h
2132
2133 ATA OVER ETHERNET (AOE) DRIVER
2134 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2135 W:      http://www.openaoe.org/
2136 S:      Supported
2137 F:      Documentation/aoe/
2138 F:      drivers/block/aoe/
2139
2140 ATHEROS 71XX/9XXX GPIO DRIVER
2141 M:      Alban Bedel <albeu@free.fr>
2142 W:      https://github.com/AlbanBedel/linux
2143 T:      git git://github.com/AlbanBedel/linux
2144 S:      Maintained
2145 F:      drivers/gpio/gpio-ath79.c
2146 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2147
2148 ATHEROS ATH GENERIC UTILITIES
2149 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2150 L:      linux-wireless@vger.kernel.org
2151 S:      Supported
2152 F:      drivers/net/wireless/ath/*
2153
2154 ATHEROS ATH5K WIRELESS DRIVER
2155 M:      Jiri Slaby <jirislaby@gmail.com>
2156 M:      Nick Kossifidis <mickflemm@gmail.com>
2157 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2158 L:      linux-wireless@vger.kernel.org
2159 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2160 S:      Maintained
2161 F:      drivers/net/wireless/ath/ath5k/
2162
2163 ATHEROS ATH6KL WIRELESS DRIVER
2164 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2165 L:      linux-wireless@vger.kernel.org
2166 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2168 S:      Supported
2169 F:      drivers/net/wireless/ath/ath6kl/
2170
2171 WILOCITY WIL6210 WIRELESS DRIVER
2172 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2173 L:      linux-wireless@vger.kernel.org
2174 L:      wil6210@qca.qualcomm.com
2175 S:      Supported
2176 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2177 F:      drivers/net/wireless/ath/wil6210/
2178 F:      include/uapi/linux/wil6210_uapi.h
2179
2180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2181 M:      Christian Lamparter <chunkeey@googlemail.com>
2182 L:      linux-wireless@vger.kernel.org
2183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2184 S:      Maintained
2185 F:      drivers/net/wireless/ath/carl9170/
2186
2187 ATK0110 HWMON DRIVER
2188 M:      Luca Tettamanti <kronos.it@gmail.com>
2189 L:      linux-hwmon@vger.kernel.org
2190 S:      Maintained
2191 F:      drivers/hwmon/asus_atk0110.c
2192
2193 ATI_REMOTE2 DRIVER
2194 M:      Ville Syrjala <syrjala@sci.fi>
2195 S:      Maintained
2196 F:      drivers/input/misc/ati_remote2.c
2197
2198 ATLX ETHERNET DRIVERS
2199 M:      Jay Cliburn <jcliburn@gmail.com>
2200 M:      Chris Snook <chris.snook@gmail.com>
2201 L:      netdev@vger.kernel.org
2202 W:      http://sourceforge.net/projects/atl1
2203 W:      http://atl1.sourceforge.net
2204 S:      Maintained
2205 F:      drivers/net/ethernet/atheros/
2206
2207 ATM
2208 M:      Chas Williams <3chas3@gmail.com>
2209 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2210 L:      netdev@vger.kernel.org
2211 W:      http://linux-atm.sourceforge.net
2212 S:      Maintained
2213 F:      drivers/atm/
2214 F:      include/linux/atm*
2215 F:      include/uapi/linux/atm*
2216
2217 ATMEL AT91 / AT32 MCI DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 S:      Maintained
2220 F:      drivers/mmc/host/atmel-mci.c
2221
2222 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2224 S:      Supported
2225 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2226
2227 ATMEL SAMA5D2 ADC DRIVER
2228 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2229 L:      linux-iio@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/iio/adc/at91-sama5d2_adc.c
2232
2233 ATMEL Audio ALSA driver
2234 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2236 S:      Supported
2237 F:      sound/soc/atmel
2238
2239 ATMEL XDMA DRIVER
2240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2241 L:      linux-arm-kernel@lists.infradead.org
2242 L:      dmaengine@vger.kernel.org
2243 S:      Supported
2244 F:      drivers/dma/at_xdmac.c
2245
2246 ATMEL I2C DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/i2c/busses/i2c-at91.c
2251
2252 ATMEL ISI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 L:      linux-media@vger.kernel.org
2255 S:      Supported
2256 F:      drivers/media/platform/atmel/atmel-isi.c
2257 F:      include/media/atmel-isi.h
2258
2259 ATMEL LCDFB DRIVER
2260 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2261 L:      linux-fbdev@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/video/fbdev/atmel_lcdfb.c
2264 F:      include/video/atmel_lcdc.h
2265
2266 ATMEL MACB ETHERNET DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/net/ethernet/cadence/
2270
2271 ATMEL NAND DRIVER
2272 M:      Wenyou Yang <wenyou.yang@atmel.com>
2273 M:      Josh Wu <rainyfeeling@outlook.com>
2274 L:      linux-mtd@lists.infradead.org
2275 S:      Supported
2276 F:      drivers/mtd/nand/atmel/*
2277
2278 ATMEL SDMMC DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-mmc@vger.kernel.org
2281 S:      Supported
2282 F:      drivers/mmc/host/sdhci-of-at91.c
2283
2284 ATMEL SPI DRIVER
2285 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2286 S:      Supported
2287 F:      drivers/spi/spi-atmel.*
2288
2289 ATMEL SSC DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2292 S:      Supported
2293 F:      drivers/misc/atmel-ssc.c
2294 F:      include/linux/atmel-ssc.h
2295
2296 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2297 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2299 S:      Supported
2300 F:      drivers/misc/atmel_tclib.c
2301 F:      drivers/clocksource/tcb_clksrc.c
2302
2303 ATMEL USBA UDC DRIVER
2304 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2306 S:      Supported
2307 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2308
2309 ATMEL WIRELESS DRIVER
2310 M:      Simon Kelley <simon@thekelleys.org.uk>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://www.thekelleys.org.uk/atmel
2313 W:      http://atmelwlandriver.sourceforge.net/
2314 S:      Maintained
2315 F:      drivers/net/wireless/atmel/atmel*
2316
2317 ATMEL MAXTOUCH DRIVER
2318 M:      Nick Dyer <nick@shmanahar.org>
2319 T:      git git://github.com/ndyer/linux.git
2320 S:      Maintained
2321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2323 F:      include/linux/platform_data/atmel_mxt_ts.h
2324
2325 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2326 M:      Bradley Grove <linuxdrivers@attotech.com>
2327 L:      linux-scsi@vger.kernel.org
2328 W:      http://www.attotech.com
2329 S:      Supported
2330 F:      drivers/scsi/esas2r
2331
2332 ATUSB IEEE 802.15.4 RADIO DRIVER
2333 M:      Stefan Schmidt <stefan@osg.samsung.com>
2334 L:      linux-wpan@vger.kernel.org
2335 S:      Maintained
2336 F:      drivers/net/ieee802154/atusb.c
2337 F:      drivers/net/ieee802154/atusb.h
2338 F:      drivers/net/ieee802154/at86rf230.h
2339
2340 AUDIT SUBSYSTEM
2341 M:      Paul Moore <paul@paul-moore.com>
2342 M:      Eric Paris <eparis@redhat.com>
2343 L:      linux-audit@redhat.com (moderated for non-subscribers)
2344 W:      http://people.redhat.com/sgrubb/audit/
2345 T:      git git://git.infradead.org/users/pcmoore/audit
2346 S:      Maintained
2347 F:      include/linux/audit.h
2348 F:      include/uapi/linux/audit.h
2349 F:      kernel/audit*
2350
2351 AUXILIARY DISPLAY DRIVERS
2352 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2353 W:      http://miguelojeda.es/auxdisplay.htm
2354 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2355 S:      Maintained
2356 F:      drivers/auxdisplay/
2357 F:      include/linux/cfag12864b.h
2358
2359 AX.25 NETWORK LAYER
2360 M:      Ralf Baechle <ralf@linux-mips.org>
2361 L:      linux-hams@vger.kernel.org
2362 W:      http://www.linux-ax25.org/
2363 S:      Maintained
2364 F:      include/uapi/linux/ax25.h
2365 F:      include/net/ax25.h
2366 F:      net/ax25/
2367
2368 AXENTIA ASOC DRIVERS
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/sound/axentia,*
2373 F:      sound/soc/atmel/tse850-pcm5142.c
2374
2375 AXENTIA ARM DEVICES
2376 M:      Peter Rosin <peda@axentia.se>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/arm/axentia.txt
2380 F:      arch/arm/boot/dts/at91-linea.dtsi
2381 F:      arch/arm/boot/dts/at91-tse850-3.dts
2382
2383 AZ6007 DVB DRIVER
2384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2386 L:      linux-media@vger.kernel.org
2387 W:      https://linuxtv.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 S:      Maintained
2390 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2391
2392 AZTECH FM RADIO RECEIVER DRIVER
2393 M:      Hans Verkuil <hverkuil@xs4all.nl>
2394 L:      linux-media@vger.kernel.org
2395 T:      git git://linuxtv.org/media_tree.git
2396 W:      https://linuxtv.org
2397 S:      Maintained
2398 F:      drivers/media/radio/radio-aztech*
2399
2400 B43 WIRELESS DRIVER
2401 L:      linux-wireless@vger.kernel.org
2402 L:      b43-dev@lists.infradead.org
2403 W:      http://wireless.kernel.org/en/users/Drivers/b43
2404 S:      Odd Fixes
2405 F:      drivers/net/wireless/broadcom/b43/
2406
2407 B43LEGACY WIRELESS DRIVER
2408 M:      Larry Finger <Larry.Finger@lwfinger.net>
2409 L:      linux-wireless@vger.kernel.org
2410 L:      b43-dev@lists.infradead.org
2411 W:      http://wireless.kernel.org/en/users/Drivers/b43
2412 S:      Maintained
2413 F:      drivers/net/wireless/broadcom/b43legacy/
2414
2415 BACKLIGHT CLASS/SUBSYSTEM
2416 M:      Lee Jones <lee.jones@linaro.org>
2417 M:      Daniel Thompson <daniel.thompson@linaro.org>
2418 M:      Jingoo Han <jingoohan1@gmail.com>
2419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2420 S:      Maintained
2421 F:      drivers/video/backlight/
2422 F:      include/linux/backlight.h
2423 F:      include/linux/pwm_backlight.h
2424 F:      Documentation/devicetree/bindings/leds/backlight
2425
2426 BATMAN ADVANCED
2427 M:      Marek Lindner <mareklindner@neomailbox.ch>
2428 M:      Simon Wunderlich <sw@simonwunderlich.de>
2429 M:      Antonio Quartulli <a@unstable.cc>
2430 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2431 W:      https://www.open-mesh.org/
2432 Q:      https://patchwork.open-mesh.org/project/batman/list/
2433 S:      Maintained
2434 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2435 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2436 F:      Documentation/networking/batman-adv.txt
2437 F:      include/uapi/linux/batman_adv.h
2438 F:      net/batman-adv/
2439
2440 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2441 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2442 L:      linux-hams@vger.kernel.org
2443 W:      http://www.baycom.org/~tom/ham/ham.html
2444 S:      Maintained
2445 F:      drivers/net/hamradio/baycom*
2446
2447 BCACHE (BLOCK LAYER CACHE)
2448 M:      Kent Overstreet <kent.overstreet@gmail.com>
2449 L:      linux-bcache@vger.kernel.org
2450 W:      http://bcache.evilpiepirate.org
2451 S:      Orphan
2452 F:      drivers/md/bcache/
2453
2454 BDISP ST MEDIA DRIVER
2455 M:      Fabien Dessenne <fabien.dessenne@st.com>
2456 L:      linux-media@vger.kernel.org
2457 T:      git git://linuxtv.org/media_tree.git
2458 W:      https://linuxtv.org
2459 S:      Supported
2460 F:      drivers/media/platform/sti/bdisp
2461
2462 DELTA ST MEDIA DRIVER
2463 M:      Hugues Fruchet <hugues.fruchet@st.com>
2464 L:      linux-media@vger.kernel.org
2465 T:      git git://linuxtv.org/media_tree.git
2466 W:      https://linuxtv.org
2467 S:      Supported
2468 F:      drivers/media/platform/sti/delta
2469
2470 BEFS FILE SYSTEM
2471 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2472 M:      Salah Triki <salah.triki@gmail.com>
2473 S:      Maintained
2474 T:      git git://github.com/luisbg/linux-befs.git
2475 F:      Documentation/filesystems/befs.txt
2476 F:      fs/befs/
2477
2478 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2479 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2480 L:      netdev@vger.kernel.org
2481 S:      Maintained
2482 F:      drivers/net/ethernet/ec_bhf.c
2483
2484 BFS FILE SYSTEM
2485 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2486 S:      Maintained
2487 F:      Documentation/filesystems/bfs.txt
2488 F:      fs/bfs/
2489 F:      include/uapi/linux/bfs_fs.h
2490
2491 BLACKFIN ARCHITECTURE
2492 M:      Steven Miao <realmz6@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 T:      git git://git.code.sf.net/p/adi-linux/code
2495 W:      http://blackfin.uclinux.org
2496 S:      Supported
2497 F:      arch/blackfin/
2498
2499 BLACKFIN EMAC DRIVER
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/net/ethernet/adi/
2504
2505 BLACKFIN RTC DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/rtc/rtc-bfin.c
2510
2511 BLACKFIN SDH DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/mmc/host/bfin_sdh.c
2517
2518 BLACKFIN SERIAL DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org
2522 S:      Supported
2523 F:      drivers/tty/serial/bfin_uart.c
2524
2525 BLACKFIN WATCHDOG DRIVER
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org
2528 S:      Supported
2529 F:      drivers/watchdog/bfin_wdt.c
2530
2531 BLACKFIN I2C TWI DRIVER
2532 M:      Sonic Zhang <sonic.zhang@analog.com>
2533 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2534 W:      http://blackfin.uclinux.org/
2535 S:      Supported
2536 F:      drivers/i2c/busses/i2c-bfin-twi.c
2537
2538 BLACKFIN MEDIA DRIVER
2539 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2540 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2541 W:      http://blackfin.uclinux.org/
2542 S:      Supported
2543 F:      drivers/media/platform/blackfin/
2544 F:      drivers/media/i2c/adv7183*
2545 F:      drivers/media/i2c/vs6624*
2546
2547 BLINKM RGB LED DRIVER
2548 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2549 S:      Maintained
2550 F:      drivers/leds/leds-blinkm.c
2551
2552 BLOCK LAYER
2553 M:      Jens Axboe <axboe@kernel.dk>
2554 L:      linux-block@vger.kernel.org
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2556 S:      Maintained
2557 F:      block/
2558 F:      kernel/trace/blktrace.c
2559 F:      lib/sbitmap.c
2560
2561 BFQ I/O SCHEDULER
2562 M:      Paolo Valente <paolo.valente@linaro.org>
2563 M:      Jens Axboe <axboe@kernel.dk>
2564 L:      linux-block@vger.kernel.org
2565 S:      Maintained
2566 F:      block/bfq-*
2567 F:      Documentation/block/bfq-iosched.txt
2568
2569 BLOCK2MTD DRIVER
2570 M:      Joern Engel <joern@lazybastard.org>
2571 L:      linux-mtd@lists.infradead.org
2572 S:      Maintained
2573 F:      drivers/mtd/devices/block2mtd.c
2574
2575 BLUETOOTH DRIVERS
2576 M:      Marcel Holtmann <marcel@holtmann.org>
2577 M:      Gustavo Padovan <gustavo@padovan.org>
2578 M:      Johan Hedberg <johan.hedberg@gmail.com>
2579 L:      linux-bluetooth@vger.kernel.org
2580 W:      http://www.bluez.org/
2581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2583 S:      Maintained
2584 F:      drivers/bluetooth/
2585
2586 BLUETOOTH SUBSYSTEM
2587 M:      Marcel Holtmann <marcel@holtmann.org>
2588 M:      Gustavo Padovan <gustavo@padovan.org>
2589 M:      Johan Hedberg <johan.hedberg@gmail.com>
2590 L:      linux-bluetooth@vger.kernel.org
2591 W:      http://www.bluez.org/
2592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2594 S:      Maintained
2595 F:      net/bluetooth/
2596 F:      include/net/bluetooth/
2597
2598 BONDING DRIVER
2599 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2600 M:      Veaceslav Falico <vfalico@gmail.com>
2601 M:      Andy Gospodarek <andy@greyhouse.net>
2602 L:      netdev@vger.kernel.org
2603 W:      http://sourceforge.net/projects/bonding/
2604 S:      Supported
2605 F:      drivers/net/bonding/
2606 F:      include/uapi/linux/if_bonding.h
2607
2608 BPF (Safe dynamic programs and tools)
2609 M:      Alexei Starovoitov <ast@kernel.org>
2610 M:      Daniel Borkmann <daniel@iogearbox.net>
2611 L:      netdev@vger.kernel.org
2612 L:      linux-kernel@vger.kernel.org
2613 S:      Supported
2614 F:      arch/x86/net/bpf_jit*
2615 F:      Documentation/networking/filter.txt
2616 F:      include/linux/bpf*
2617 F:      include/linux/filter.h
2618 F:      include/uapi/linux/bpf*
2619 F:      include/uapi/linux/filter.h
2620 F:      kernel/bpf/
2621 F:      kernel/trace/bpf_trace.c
2622 F:      lib/test_bpf.c
2623 F:      net/bpf/
2624 F:      net/core/filter.c
2625 F:      net/sched/act_bpf.c
2626 F:      net/sched/cls_bpf.c
2627 F:      samples/bpf/
2628 F:      tools/net/bpf*
2629 F:      tools/testing/selftests/bpf/
2630
2631 BROADCOM B44 10/100 ETHERNET DRIVER
2632 M:      Michael Chan <michael.chan@broadcom.com>
2633 L:      netdev@vger.kernel.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/broadcom/b44.*
2636
2637 BROADCOM B53 ETHERNET SWITCH DRIVER
2638 M:      Florian Fainelli <f.fainelli@gmail.com>
2639 L:      netdev@vger.kernel.org
2640 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2641 S:      Supported
2642 F:      drivers/net/dsa/b53/*
2643 F:      include/linux/platform_data/b53.h
2644
2645 BROADCOM GENET ETHERNET DRIVER
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 L:      netdev@vger.kernel.org
2648 S:      Supported
2649 F:      drivers/net/ethernet/broadcom/genet/
2650
2651 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2652 M:      Rasesh Mody <rasesh.mody@cavium.com>
2653 M:      Harish Patil <harish.patil@cavium.com>
2654 M:      Dept-GELinuxNICDev@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2.*
2658 F:      drivers/net/ethernet/broadcom/bnx2_*
2659
2660 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2661 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2662 M:      Ariel Elior <ariel.elior@cavium.com>
2663 M:      everest-linux-l2@cavium.com
2664 L:      netdev@vger.kernel.org
2665 S:      Supported
2666 F:      drivers/net/ethernet/broadcom/bnx2x/
2667
2668 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/bnxt/
2673
2674 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      Ray Jui <rjui@broadcom.com>
2677 M:      Scott Branden <sbranden@broadcom.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 T:      git git://github.com/broadcom/mach-bcm
2680 S:      Maintained
2681 N:      bcm281*
2682 N:      bcm113*
2683 N:      bcm216*
2684 N:      kona
2685 F:      arch/arm/mach-bcm/
2686
2687 BROADCOM BCM2835 ARM ARCHITECTURE
2688 M:      Lee Jones <lee@kernel.org>
2689 M:      Eric Anholt <eric@anholt.net>
2690 M:      Stefan Wahren <stefan.wahren@i2se.com>
2691 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2693 T:      git git://github.com/anholt/linux
2694 S:      Maintained
2695 N:      bcm2835
2696 F:      drivers/staging/vc04_services
2697
2698 BROADCOM BCM47XX MIPS ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 L:      linux-mips@linux-mips.org
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/mips/brcm/
2704 F:      arch/mips/bcm47xx/*
2705 F:      arch/mips/include/asm/mach-bcm47xx/*
2706
2707 BROADCOM BCM5301X ARM ARCHITECTURE
2708 M:      Hauke Mehrtens <hauke@hauke-m.de>
2709 M:      Rafał Miłecki <zajec5@gmail.com>
2710 M:      Jon Mason <jonmason@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/mach-bcm/bcm_5301x.c
2715 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2716 F:      arch/arm/boot/dts/bcm470*
2717 F:      arch/arm/boot/dts/bcm953012*
2718
2719 BROADCOM BCM53573 ARM ARCHITECTURE
2720 M:      Rafał Miłecki <rafal@milecki.pl>
2721 L:      linux-arm-kernel@lists.infradead.org
2722 S:      Maintained
2723 F:      arch/arm/boot/dts/bcm53573*
2724 F:      arch/arm/boot/dts/bcm47189*
2725
2726 BROADCOM BCM63XX ARM ARCHITECTURE
2727 M:      Florian Fainelli <f.fainelli@gmail.com>
2728 M:      bcm-kernel-feedback-list@broadcom.com
2729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2730 T:      git git://github.com/broadcom/stblinux.git
2731 S:      Maintained
2732 N:      bcm63xx
2733
2734 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2735 M:      Kevin Cernekee <cernekee@gmail.com>
2736 L:      linux-usb@vger.kernel.org
2737 S:      Maintained
2738 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2739
2740 BROADCOM BCM7XXX ARM ARCHITECTURE
2741 M:      Brian Norris <computersforpeace@gmail.com>
2742 M:      Gregory Fong <gregory.0xf0@gmail.com>
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 F:      arch/arm/mach-bcm/*brcmstb*
2749 F:      arch/arm/boot/dts/bcm7*.dts*
2750 F:      drivers/bus/brcmstb_gisb.c
2751 N:      brcmstb
2752
2753 BROADCOM BMIPS MIPS ARCHITECTURE
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      linux-mips@linux-mips.org
2757 T:      git git://github.com/broadcom/stblinux.git
2758 S:      Maintained
2759 F:      arch/mips/bmips/*
2760 F:      arch/mips/include/asm/mach-bmips/*
2761 F:      arch/mips/kernel/*bmips*
2762 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2763 F:      drivers/irqchip/irq-bcm63*
2764 F:      drivers/irqchip/irq-bcm7*
2765 F:      drivers/irqchip/irq-brcmstb*
2766 F:      include/linux/bcm963xx_nvram.h
2767 F:      include/linux/bcm963xx_tag.h
2768
2769 BROADCOM BMIPS CPUFREQ DRIVER
2770 M:      Markus Mayer <mmayer@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-pm@vger.kernel.org
2773 S:      Maintained
2774 F:      drivers/cpufreq/bmips-cpufreq.c
2775
2776 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2777 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2778 M:      Prashant Sreedharan <prashant@broadcom.com>
2779 M:      Michael Chan <mchan@broadcom.com>
2780 L:      netdev@vger.kernel.org
2781 S:      Supported
2782 F:      drivers/net/ethernet/broadcom/tg3.*
2783
2784 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2785 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2786 M:      Franky Lin <franky.lin@broadcom.com>
2787 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2788 L:      linux-wireless@vger.kernel.org
2789 L:      brcm80211-dev-list.pdl@broadcom.com
2790 S:      Supported
2791 F:      drivers/net/wireless/broadcom/brcm80211/
2792
2793 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2794 M:      QLogic-Storage-Upstream@qlogic.com
2795 L:      linux-scsi@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/scsi/bnx2fc/
2798
2799 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2800 M:      QLogic-Storage-Upstream@qlogic.com
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      drivers/scsi/bnx2i/
2804
2805 BROADCOM IPROC ARM ARCHITECTURE
2806 M:      Ray Jui <rjui@broadcom.com>
2807 M:      Scott Branden <sbranden@broadcom.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/cygnus-linux.git
2812 S:      Maintained
2813 N:      iproc
2814 N:      cygnus
2815 N:      bcm[-_]nsp
2816 N:      bcm9113*
2817 N:      bcm9583*
2818 N:      bcm9585*
2819 N:      bcm9586*
2820 N:      bcm988312
2821 N:      bcm113*
2822 N:      bcm583*
2823 N:      bcm585*
2824 N:      bcm586*
2825 N:      bcm88312
2826 F:      arch/arm64/boot/dts/broadcom/ns2*
2827 F:      drivers/clk/bcm/clk-ns*
2828 F:      drivers/pinctrl/bcm/pinctrl-ns*
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM KONA GPIO DRIVER
2838 M:      Ray Jui <rjui@broadcom.com>
2839 L:      bcm-kernel-feedback-list@broadcom.com
2840 S:      Supported
2841 F:      drivers/gpio/gpio-bcm-kona.c
2842 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2843
2844 BROADCOM NVRAM DRIVER
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 S:      Maintained
2848 F:      drivers/firmware/broadcom/*
2849
2850 BROADCOM STB NAND FLASH DRIVER
2851 M:      Brian Norris <computersforpeace@gmail.com>
2852 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2853 L:      linux-mtd@lists.infradead.org
2854 L:      bcm-kernel-feedback-list@broadcom.com
2855 S:      Maintained
2856 F:      drivers/mtd/nand/brcmnand/
2857
2858 BROADCOM STB AVS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2864 F:      drivers/cpufreq/brcmstb*
2865
2866 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2867 M:      Rafał Miłecki <zajec5@gmail.com>
2868 L:      linux-wireless@vger.kernel.org
2869 S:      Maintained
2870 F:      drivers/bcma/
2871 F:      include/linux/bcma/
2872
2873 BROADCOM SYSTEMPORT ETHERNET DRIVER
2874 M:      Florian Fainelli <f.fainelli@gmail.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2878
2879 BROADCOM NETXTREME-E ROCE DRIVER
2880 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2881 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2882 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2883 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2884 L:      linux-rdma@vger.kernel.org
2885 W:      http://www.broadcom.com
2886 S:      Supported
2887 F:      drivers/infiniband/hw/bnxt_re/
2888 F:      include/uapi/rdma/bnxt_re-abi.h
2889
2890 BROCADE BFA FC SCSI DRIVER
2891 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2892 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bfa/
2896
2897 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2898 M:      Rasesh Mody <rasesh.mody@cavium.com>
2899 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2900 M:      Dept-GELinuxNICDev@cavium.com
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/brocade/bna/
2904
2905 BSG (block layer generic sg v4 driver)
2906 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2907 L:      linux-scsi@vger.kernel.org
2908 S:      Supported
2909 F:      block/bsg.c
2910 F:      include/linux/bsg.h
2911 F:      include/uapi/linux/bsg.h
2912
2913 BT87X AUDIO DRIVER
2914 M:      Clemens Ladisch <clemens@ladisch.de>
2915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2916 T:      git git://git.alsa-project.org/alsa-kernel.git
2917 S:      Maintained
2918 F:      Documentation/sound/alsa/Bt87x.txt
2919 F:      sound/pci/bt87x.c
2920
2921 BT8XXGPIO DRIVER
2922 M:      Michael Buesch <m@bues.ch>
2923 W:      http://bu3sch.de/btgpio.php
2924 S:      Maintained
2925 F:      drivers/gpio/gpio-bt8xx.c
2926
2927 BTRFS FILE SYSTEM
2928 M:      Chris Mason <clm@fb.com>
2929 M:      Josef Bacik <jbacik@fb.com>
2930 M:      David Sterba <dsterba@suse.com>
2931 L:      linux-btrfs@vger.kernel.org
2932 W:      http://btrfs.wiki.kernel.org/
2933 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2935 S:      Maintained
2936 F:      Documentation/filesystems/btrfs.txt
2937 F:      fs/btrfs/
2938 F:      include/linux/btrfs*
2939 F:      include/uapi/linux/btrfs*
2940
2941 BTTV VIDEO4LINUX DRIVER
2942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2944 L:      linux-media@vger.kernel.org
2945 W:      https://linuxtv.org
2946 T:      git git://linuxtv.org/media_tree.git
2947 S:      Odd fixes
2948 F:      Documentation/media/v4l-drivers/bttv*
2949 F:      drivers/media/pci/bt8xx/bttv*
2950
2951 BUSLOGIC SCSI DRIVER
2952 M:      Khalid Aziz <khalid@gonehiking.org>
2953 L:      linux-scsi@vger.kernel.org
2954 S:      Maintained
2955 F:      drivers/scsi/BusLogic.*
2956 F:      drivers/scsi/FlashPoint.*
2957
2958 C-MEDIA CMI8788 DRIVER
2959 M:      Clemens Ladisch <clemens@ladisch.de>
2960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2961 T:      git git://git.alsa-project.org/alsa-kernel.git
2962 S:      Maintained
2963 F:      sound/pci/oxygen/
2964
2965 C6X ARCHITECTURE
2966 M:      Mark Salter <msalter@redhat.com>
2967 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2968 L:      linux-c6x-dev@linux-c6x.org
2969 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2970 S:      Maintained
2971 F:      arch/c6x/
2972
2973 CA8210 IEEE-802.15.4 RADIO DRIVER
2974 M:      Harry Morris <h.morris@cascoda.com>
2975 M:      linuxdev@cascoda.com
2976 L:      linux-wpan@vger.kernel.org
2977 W:      https://github.com/Cascoda/ca8210-linux.git
2978 S:      Maintained
2979 F:      drivers/net/ieee802154/ca8210.c
2980 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2981
2982 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2983 M:      David Howells <dhowells@redhat.com>
2984 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2985 S:      Supported
2986 F:      Documentation/filesystems/caching/cachefiles.txt
2987 F:      fs/cachefiles/
2988
2989 CADET FM/AM RADIO RECEIVER DRIVER
2990 M:      Hans Verkuil <hverkuil@xs4all.nl>
2991 L:      linux-media@vger.kernel.org
2992 T:      git git://linuxtv.org/media_tree.git
2993 W:      https://linuxtv.org
2994 S:      Maintained
2995 F:      drivers/media/radio/radio-cadet*
2996
2997 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2998 M:      Jonathan Corbet <corbet@lwn.net>
2999 L:      linux-media@vger.kernel.org
3000 T:      git git://linuxtv.org/media_tree.git
3001 S:      Maintained
3002 F:      Documentation/media/v4l-drivers/cafe_ccic*
3003 F:      drivers/media/platform/marvell-ccic/
3004
3005 CAIF NETWORK LAYER
3006 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      Documentation/networking/caif/
3010 F:      drivers/net/caif/
3011 F:      include/uapi/linux/caif/
3012 F:      include/net/caif/
3013 F:      net/caif/
3014
3015 CALGARY x86-64 IOMMU
3016 M:      Muli Ben-Yehuda <mulix@mulix.org>
3017 M:      Jon Mason <jdmason@kudzu.us>
3018 L:      iommu@lists.linux-foundation.org
3019 S:      Maintained
3020 F:      arch/x86/kernel/pci-calgary_64.c
3021 F:      arch/x86/kernel/tce_64.c
3022 F:      arch/x86/include/asm/calgary.h
3023 F:      arch/x86/include/asm/tce.h
3024
3025 CAN NETWORK LAYER
3026 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3027 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3028 L:      linux-can@vger.kernel.org
3029 W:      https://github.com/linux-can
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3032 S:      Maintained
3033 F:      Documentation/networking/can.txt
3034 F:      net/can/
3035 F:      include/linux/can/core.h
3036 F:      include/uapi/linux/can.h
3037 F:      include/uapi/linux/can/bcm.h
3038 F:      include/uapi/linux/can/raw.h
3039 F:      include/uapi/linux/can/gw.h
3040
3041 CAN NETWORK DRIVERS
3042 M:      Wolfgang Grandegger <wg@grandegger.com>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/can/
3050 F:      drivers/net/can/
3051 F:      include/linux/can/dev.h
3052 F:      include/linux/can/platform/
3053 F:      include/uapi/linux/can/error.h
3054 F:      include/uapi/linux/can/netlink.h
3055
3056 CAPABILITIES
3057 M:      Serge Hallyn <serge@hallyn.com>
3058 L:      linux-security-module@vger.kernel.org
3059 S:      Supported
3060 F:      include/linux/capability.h
3061 F:      include/uapi/linux/capability.h
3062 F:      security/commoncap.c
3063 F:      kernel/capability.c
3064
3065 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3066 M:      Kevin Tsai <ktsai@capellamicro.com>
3067 S:      Maintained
3068 F:      drivers/iio/light/cm*
3069
3070 CAVIUM THUNDERX2 ARM64 SOC
3071 M:      Jayachandran C <jnair@caviumnetworks.com>
3072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3073 S:      Maintained
3074 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3075 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3076
3077 CAVIUM I2C DRIVER
3078 M:      Jan Glauber <jglauber@cavium.com>
3079 M:      David Daney <david.daney@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/i2c/busses/i2c-octeon*
3083 F:      drivers/i2c/busses/i2c-thunderx*
3084
3085 CAVIUM MMC DRIVER
3086 M:      Jan Glauber <jglauber@cavium.com>
3087 M:      David Daney <david.daney@cavium.com>
3088 M:      Steven J. Hill <Steven.Hill@cavium.com>
3089 W:      http://www.cavium.com
3090 S:      Supported
3091 F:      drivers/mmc/host/cavium*
3092
3093 CAVIUM LIQUIDIO NETWORK DRIVER
3094 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3095 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3096 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3097 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3098 L:     netdev@vger.kernel.org
3099 W:     http://www.cavium.com
3100 S:     Supported
3101 F:     drivers/net/ethernet/cavium/liquidio/
3102
3103 CAVIUM OCTEON-TX CRYPTO DRIVER
3104 M:      George Cherian <george.cherian@cavium.com>
3105 L:      linux-crypto@vger.kernel.org
3106 W:      http://www.cavium.com
3107 S:      Supported
3108 F:      drivers/crypto/cavium/cpt/
3109
3110 CC2520 IEEE-802.15.4 RADIO DRIVER
3111 M:      Varka Bhadram <varkabhadram@gmail.com>
3112 L:      linux-wpan@vger.kernel.org
3113 S:      Maintained
3114 F:      drivers/net/ieee802154/cc2520.c
3115 F:      include/linux/spi/cc2520.h
3116 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3117
3118 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3119 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3120 L:      linux-crypto@vger.kernel.org
3121 L:      driverdev-devel@linuxdriverproject.org
3122 S:      Supported
3123 F:      drivers/staging/ccree/
3124 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3125
3126 CEC FRAMEWORK
3127 M:      Hans Verkuil <hans.verkuil@cisco.com>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      http://linuxtv.org
3131 S:      Supported
3132 F:      Documentation/media/kapi/cec-core.rst
3133 F:      Documentation/media/uapi/cec
3134 F:      drivers/media/cec/
3135 F:      drivers/media/rc/keymaps/rc-cec.c
3136 F:      include/media/cec.h
3137 F:      include/media/cec-notifier.h
3138 F:      include/uapi/linux/cec.h
3139 F:      include/uapi/linux/cec-funcs.h
3140
3141 CELL BROADBAND ENGINE ARCHITECTURE
3142 M:      Arnd Bergmann <arnd@arndb.de>
3143 L:      linuxppc-dev@lists.ozlabs.org
3144 W:      http://www.ibm.com/developerworks/power/cell/
3145 S:      Supported
3146 F:      arch/powerpc/include/asm/cell*.h
3147 F:      arch/powerpc/include/asm/spu*.h
3148 F:      arch/powerpc/include/uapi/asm/spu*.h
3149 F:      arch/powerpc/oprofile/*cell*
3150 F:      arch/powerpc/platforms/cell/
3151
3152 CEPH COMMON CODE (LIBCEPH)
3153 M:      Ilya Dryomov <idryomov@gmail.com>
3154 M:      "Yan, Zheng" <zyan@redhat.com>
3155 M:      Sage Weil <sage@redhat.com>
3156 L:      ceph-devel@vger.kernel.org
3157 W:      http://ceph.com/
3158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3159 T:      git git://github.com/ceph/ceph-client.git
3160 S:      Supported
3161 F:      net/ceph/
3162 F:      include/linux/ceph/
3163 F:      include/linux/crush/
3164
3165 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3166 M:      "Yan, Zheng" <zyan@redhat.com>
3167 M:      Sage Weil <sage@redhat.com>
3168 M:      Ilya Dryomov <idryomov@gmail.com>
3169 L:      ceph-devel@vger.kernel.org
3170 W:      http://ceph.com/
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3172 T:      git git://github.com/ceph/ceph-client.git
3173 S:      Supported
3174 F:      Documentation/filesystems/ceph.txt
3175 F:      fs/ceph/
3176
3177 CERTIFICATE HANDLING:
3178 M:      David Howells <dhowells@redhat.com>
3179 M:      David Woodhouse <dwmw2@infradead.org>
3180 L:      keyrings@vger.kernel.org
3181 S:      Maintained
3182 F:      Documentation/module-signing.txt
3183 F:      certs/
3184 F:      scripts/sign-file.c
3185 F:      scripts/extract-cert.c
3186
3187 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3188 L:      linux-usb@vger.kernel.org
3189 S:      Orphan
3190 F:      Documentation/usb/WUSB-Design-overview.txt
3191 F:      Documentation/usb/wusb-cbaf
3192 F:      drivers/usb/host/hwa-hc.c
3193 F:      drivers/usb/host/whci/
3194 F:      drivers/usb/wusbcore/
3195 F:      include/linux/usb/wusb*
3196
3197 HT16K33 LED CONTROLLER DRIVER
3198 M:      Robin van der Gracht <robin@protonic.nl>
3199 S:      Maintained
3200 F:      drivers/auxdisplay/ht16k33.c
3201 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3202
3203 CFAG12864B LCD DRIVER
3204 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3205 W:      http://miguelojeda.es/auxdisplay.htm
3206 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3207 S:      Maintained
3208 F:      drivers/auxdisplay/cfag12864b.c
3209 F:      include/linux/cfag12864b.h
3210
3211 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3212 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3213 W:      http://miguelojeda.es/auxdisplay.htm
3214 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3215 S:      Maintained
3216 F:      drivers/auxdisplay/cfag12864bfb.c
3217 F:      include/linux/cfag12864b.h
3218
3219 CFG80211 and NL80211
3220 M:      Johannes Berg <johannes@sipsolutions.net>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/
3223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3225 S:      Maintained
3226 F:      include/uapi/linux/nl80211.h
3227 F:      include/net/cfg80211.h
3228 F:      net/wireless/*
3229 X:      net/wireless/wext*
3230
3231 CHAR and MISC DRIVERS
3232 M:      Arnd Bergmann <arnd@arndb.de>
3233 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3235 S:      Supported
3236 F:      drivers/char/*
3237 F:      drivers/misc/*
3238 F:      include/linux/miscdevice.h
3239
3240 CHECKPATCH
3241 M:      Andy Whitcroft <apw@canonical.com>
3242 M:      Joe Perches <joe@perches.com>
3243 S:      Maintained
3244 F:      scripts/checkpatch.pl
3245
3246 CHINESE DOCUMENTATION
3247 M:      Harry Wei <harryxiyou@gmail.com>
3248 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3249 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3250 S:      Maintained
3251 F:      Documentation/translations/zh_CN/
3252
3253 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3254 M:      Peter Chen <Peter.Chen@nxp.com>
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3256 L:      linux-usb@vger.kernel.org
3257 S:      Maintained
3258 F:      drivers/usb/chipidea/
3259
3260 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3261 M:      Hans de Goede <hdegoede@redhat.com>
3262 L:      linux-input@vger.kernel.org
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3265 F:      drivers/input/touchscreen/chipone_icn8318.c
3266
3267 CHROME HARDWARE PLATFORM SUPPORT
3268 M:      Olof Johansson <olof@lixom.net>
3269 S:      Maintained
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3271 F:      drivers/platform/chrome/
3272
3273 CISCO VIC ETHERNET NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3276 M:      Neel Patel <neepatel@cisco.com>
3277 S:      Supported
3278 F:      drivers/net/ethernet/cisco/enic/
3279
3280 CISCO VIC LOW LATENCY NIC DRIVER
3281 M:      Christian Benvenuti <benve@cisco.com>
3282 M:      Dave Goodell <dgoodell@cisco.com>
3283 S:      Supported
3284 F:      drivers/infiniband/hw/usnic/
3285
3286 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3287 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3288 L:      netdev@vger.kernel.org
3289 S:      Maintained
3290 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3291
3292 CIRRUS LOGIC AUDIO CODEC DRIVERS
3293 M:      Brian Austin <brian.austin@cirrus.com>
3294 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3295 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3296 S:      Maintained
3297 F:      sound/soc/codecs/cs*
3298
3299 CLEANCACHE API
3300 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3301 L:      linux-kernel@vger.kernel.org
3302 S:      Maintained
3303 F:      mm/cleancache.c
3304 F:      include/linux/cleancache.h
3305
3306 CLK API
3307 M:      Russell King <linux@armlinux.org.uk>
3308 L:      linux-clk@vger.kernel.org
3309 S:      Maintained
3310 F:      include/linux/clk.h
3311
3312 CLOCKSOURCE, CLOCKEVENT DRIVERS
3313 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3314 M:      Thomas Gleixner <tglx@linutronix.de>
3315 L:      linux-kernel@vger.kernel.org
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3317 S:      Supported
3318 F:      drivers/clocksource
3319
3320 CISCO FCOE HBA DRIVER
3321 M:      Satish Kharat <satishkh@cisco.com>
3322 M:      Sesidhar Baddela <sebaddel@cisco.com>
3323 M:      Karan Tilak Kumar <kartilak@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/fnic/
3327
3328 CISCO SCSI HBA DRIVER
3329 M:      Karan Tilak Kumar <kartilak@cisco.com>
3330 M:      Sesidhar Baddela <sebaddel@cisco.com>
3331 L:      linux-scsi@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/scsi/snic/
3334
3335 CMPC ACPI DRIVER
3336 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3337 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3338 L:      platform-driver-x86@vger.kernel.org
3339 S:      Supported
3340 F:      drivers/platform/x86/classmate-laptop.c
3341
3342 COBALT MEDIA DRIVER
3343 M:      Hans Verkuil <hans.verkuil@cisco.com>
3344 L:      linux-media@vger.kernel.org
3345 T:      git git://linuxtv.org/media_tree.git
3346 W:      https://linuxtv.org
3347 S:      Supported
3348 F:      drivers/media/pci/cobalt/
3349
3350 COCCINELLE/Semantic Patches (SmPL)
3351 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3352 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3353 M:      Nicolas Palix <nicolas.palix@imag.fr>
3354 M:      Michal Marek <mmarek@suse.com>
3355 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3357 W:      http://coccinelle.lip6.fr/
3358 S:      Supported
3359 F:      Documentation/dev-tools/coccinelle.rst
3360 F:      scripts/coccinelle/
3361 F:      scripts/coccicheck
3362
3363 CODA FILE SYSTEM
3364 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3365 M:      coda@cs.cmu.edu
3366 L:      codalist@coda.cs.cmu.edu
3367 W:      http://www.coda.cs.cmu.edu/
3368 S:      Maintained
3369 F:      Documentation/filesystems/coda.txt
3370 F:      fs/coda/
3371 F:      include/linux/coda*.h
3372 F:      include/uapi/linux/coda*.h
3373
3374 CODA V4L2 MEM2MEM DRIVER
3375 M:      Philipp Zabel <p.zabel@pengutronix.de>
3376 L:      linux-media@vger.kernel.org
3377 S:      Maintained
3378 F:      Documentation/devicetree/bindings/media/coda.txt
3379 F:      drivers/media/platform/coda/
3380
3381 COMMON CLK FRAMEWORK
3382 M:      Michael Turquette <mturquette@baylibre.com>
3383 M:      Stephen Boyd <sboyd@codeaurora.org>
3384 L:      linux-clk@vger.kernel.org
3385 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3387 S:      Maintained
3388 F:      Documentation/devicetree/bindings/clock/
3389 F:      drivers/clk/
3390 X:      drivers/clk/clkdev.c
3391 F:      include/linux/clk-pr*
3392 F:      include/linux/clk/
3393
3394 COMMON INTERNET FILE SYSTEM (CIFS)
3395 M:      Steve French <sfrench@samba.org>
3396 L:      linux-cifs@vger.kernel.org
3397 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3398 W:      http://linux-cifs.samba.org/
3399 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3400 S:      Supported
3401 F:      Documentation/filesystems/cifs/
3402 F:      fs/cifs/
3403
3404 COMPACTPCI HOTPLUG CORE
3405 M:      Scott Murray <scott@spiteful.org>
3406 L:      linux-pci@vger.kernel.org
3407 S:      Maintained
3408 F:      drivers/pci/hotplug/cpci_hotplug*
3409
3410 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3411 M:      Scott Murray <scott@spiteful.org>
3412 L:      linux-pci@vger.kernel.org
3413 S:      Maintained
3414 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3415
3416 COMPACTPCI HOTPLUG GENERIC DRIVER
3417 M:      Scott Murray <scott@spiteful.org>
3418 L:      linux-pci@vger.kernel.org
3419 S:      Maintained
3420 F:      drivers/pci/hotplug/cpcihp_generic.c
3421
3422 COMPAL LAPTOP SUPPORT
3423 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3424 L:      platform-driver-x86@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/platform/x86/compal-laptop.c
3427
3428 CONEXANT ACCESSRUNNER USB DRIVER
3429 L:      accessrunner-general@lists.sourceforge.net
3430 W:      http://accessrunner.sourceforge.net/
3431 S:      Orphan
3432 F:      drivers/usb/atm/cxacru.c
3433
3434 CONFIGFS
3435 M:      Joel Becker <jlbec@evilplan.org>
3436 M:      Christoph Hellwig <hch@lst.de>
3437 T:      git git://git.infradead.org/users/hch/configfs.git
3438 S:      Supported
3439 F:      fs/configfs/
3440 F:      include/linux/configfs.h
3441
3442 CONNECTOR
3443 M:      Evgeniy Polyakov <zbr@ioremap.net>
3444 L:      netdev@vger.kernel.org
3445 S:      Maintained
3446 F:      drivers/connector/
3447
3448 CONTROL GROUP (CGROUP)
3449 M:      Tejun Heo <tj@kernel.org>
3450 M:      Li Zefan <lizefan@huawei.com>
3451 M:      Johannes Weiner <hannes@cmpxchg.org>
3452 L:      cgroups@vger.kernel.org
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3454 S:      Maintained
3455 F:      Documentation/cgroup*
3456 F:      include/linux/cgroup*
3457 F:      kernel/cgroup*
3458
3459 CONTROL GROUP - CPUSET
3460 M:      Li Zefan <lizefan@huawei.com>
3461 L:      cgroups@vger.kernel.org
3462 W:      http://www.bullopensource.org/cpuset/
3463 W:      http://oss.sgi.com/projects/cpusets/
3464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3465 S:      Maintained
3466 F:      Documentation/cgroup-v1/cpusets.txt
3467 F:      include/linux/cpuset.h
3468 F:      kernel/cpuset.c
3469
3470 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3471 M:      Johannes Weiner <hannes@cmpxchg.org>
3472 M:      Michal Hocko <mhocko@kernel.org>
3473 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3474 L:      cgroups@vger.kernel.org
3475 L:      linux-mm@kvack.org
3476 S:      Maintained
3477 F:      mm/memcontrol.c
3478 F:      mm/swap_cgroup.c
3479
3480 CORETEMP HARDWARE MONITORING DRIVER
3481 M:      Fenghua Yu <fenghua.yu@intel.com>
3482 L:      linux-hwmon@vger.kernel.org
3483 S:      Maintained
3484 F:      Documentation/hwmon/coretemp
3485 F:      drivers/hwmon/coretemp.c
3486
3487 COSA/SRP SYNC SERIAL DRIVER
3488 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3489 W:      http://www.fi.muni.cz/~kas/cosa/
3490 S:      Maintained
3491 F:      drivers/net/wan/cosa*
3492
3493 CPMAC ETHERNET DRIVER
3494 M:      Florian Fainelli <f.fainelli@gmail.com>
3495 L:      netdev@vger.kernel.org
3496 S:      Maintained
3497 F:      drivers/net/ethernet/ti/cpmac.c
3498
3499 CPU FREQUENCY DRIVERS
3500 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3501 M:      Viresh Kumar <viresh.kumar@linaro.org>
3502 L:      linux-pm@vger.kernel.org
3503 S:      Maintained
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3505 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3506 B:      https://bugzilla.kernel.org
3507 F:      Documentation/cpu-freq/
3508 F:      Documentation/devicetree/bindings/cpufreq/
3509 F:      drivers/cpufreq/
3510 F:      include/linux/cpufreq.h
3511 F:      tools/testing/selftests/cpufreq/
3512
3513 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3514 M:      Viresh Kumar <viresh.kumar@linaro.org>
3515 M:      Sudeep Holla <sudeep.holla@arm.com>
3516 L:      linux-pm@vger.kernel.org
3517 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3518 S:      Maintained
3519 F:      drivers/cpufreq/arm_big_little.h
3520 F:      drivers/cpufreq/arm_big_little.c
3521 F:      drivers/cpufreq/arm_big_little_dt.c
3522
3523 CPUIDLE DRIVER - ARM BIG LITTLE
3524 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3525 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3526 L:      linux-pm@vger.kernel.org
3527 L:      linux-arm-kernel@lists.infradead.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3529 S:      Maintained
3530 F:      drivers/cpuidle/cpuidle-big_little.c
3531
3532 CPUIDLE DRIVER - ARM EXYNOS
3533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3534 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3535 M:      Kukjin Kim <kgene@kernel.org>
3536 L:      linux-pm@vger.kernel.org
3537 L:      linux-samsung-soc@vger.kernel.org
3538 S:      Supported
3539 F:      drivers/cpuidle/cpuidle-exynos.c
3540 F:      arch/arm/mach-exynos/pm.c
3541
3542 CPUIDLE DRIVERS
3543 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3544 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3545 L:      linux-pm@vger.kernel.org
3546 S:      Maintained
3547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3548 B:      https://bugzilla.kernel.org
3549 F:      drivers/cpuidle/*
3550 F:      include/linux/cpuidle.h
3551
3552 CPUID/MSR DRIVER
3553 M:      "H. Peter Anvin" <hpa@zytor.com>
3554 S:      Maintained
3555 F:      arch/x86/kernel/cpuid.c
3556 F:      arch/x86/kernel/msr.c
3557
3558 CPU POWER MONITORING SUBSYSTEM
3559 M:      Thomas Renninger <trenn@suse.com>
3560 L:      linux-pm@vger.kernel.org
3561 S:      Maintained
3562 F:      tools/power/cpupower/
3563
3564 CRAMFS FILESYSTEM
3565 W:      http://sourceforge.net/projects/cramfs/
3566 S:      Orphan / Obsolete
3567 F:      Documentation/filesystems/cramfs.txt
3568 F:      fs/cramfs/
3569
3570 CRIS PORT
3571 M:      Mikael Starvik <starvik@axis.com>
3572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3573 L:      linux-cris-kernel@axis.com
3574 W:      http://developer.axis.com
3575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3576 S:      Maintained
3577 F:      arch/cris/
3578 F:      drivers/tty/serial/crisv10.*
3579
3580 CRYPTO API
3581 M:      Herbert Xu <herbert@gondor.apana.org.au>
3582 M:      "David S. Miller" <davem@davemloft.net>
3583 L:      linux-crypto@vger.kernel.org
3584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3586 S:      Maintained
3587 F:      Documentation/crypto/
3588 F:      Documentation/devicetree/bindings/crypto/
3589 F:      Documentation/DocBook/crypto-API.tmpl
3590 F:      arch/*/crypto/
3591 F:      crypto/
3592 F:      drivers/crypto/
3593 F:      include/crypto/
3594 F:      include/linux/crypto*
3595
3596 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3597 M:      Neil Horman <nhorman@tuxdriver.com>
3598 L:      linux-crypto@vger.kernel.org
3599 S:      Maintained
3600 F:      crypto/ansi_cprng.c
3601 F:      crypto/rng.c
3602
3603 CS3308 MEDIA DRIVER
3604 M:      Hans Verkuil <hverkuil@xs4all.nl>
3605 L:      linux-media@vger.kernel.org
3606 T:      git git://linuxtv.org/media_tree.git
3607 W:      http://linuxtv.org
3608 S:      Odd Fixes
3609 F:      drivers/media/i2c/cs3308.c
3610 F:      drivers/media/i2c/cs3308.h
3611
3612 CS5535 Audio ALSA driver
3613 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3614 S:      Maintained
3615 F:      sound/pci/cs5535audio/
3616
3617 CW1200 WLAN driver
3618 M:      Solomon Peachy <pizza@shaftnet.org>
3619 S:      Maintained
3620 F:      drivers/net/wireless/st/cw1200/
3621
3622 CX18 VIDEO4LINUX DRIVER
3623 M:      Andy Walls <awalls@md.metrocast.net>
3624 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3625 L:      linux-media@vger.kernel.org
3626 T:      git git://linuxtv.org/media_tree.git
3627 W:      https://linuxtv.org
3628 W:      http://www.ivtvdriver.org/index.php/Cx18
3629 S:      Maintained
3630 F:      Documentation/media/v4l-drivers/cx18*
3631 F:      drivers/media/pci/cx18/
3632 F:      include/uapi/linux/ivtv*
3633
3634 CX2341X MPEG ENCODER HELPER MODULE
3635 M:      Hans Verkuil <hverkuil@xs4all.nl>
3636 L:      linux-media@vger.kernel.org
3637 T:      git git://linuxtv.org/media_tree.git
3638 W:      https://linuxtv.org
3639 S:      Maintained
3640 F:      drivers/media/common/cx2341x*
3641 F:      include/media/cx2341x*
3642
3643 CX24120 MEDIA DRIVER
3644 M:      Jemma Denson <jdenson@gmail.com>
3645 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3646 L:      linux-media@vger.kernel.org
3647 W:      https://linuxtv.org
3648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3649 S:      Maintained
3650 F:      drivers/media/dvb-frontends/cx24120*
3651
3652 CX88 VIDEO4LINUX DRIVER
3653 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3654 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 T:      git git://linuxtv.org/media_tree.git
3658 S:      Odd fixes
3659 F:      Documentation/media/v4l-drivers/cx88*
3660 F:      drivers/media/pci/cx88/
3661
3662 CXD2820R MEDIA DRIVER
3663 M:      Antti Palosaari <crope@iki.fi>
3664 L:      linux-media@vger.kernel.org
3665 W:      https://linuxtv.org
3666 W:      http://palosaari.fi/linux/
3667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3668 T:      git git://linuxtv.org/anttip/media_tree.git
3669 S:      Maintained
3670 F:      drivers/media/dvb-frontends/cxd2820r*
3671
3672 CXGB3 ETHERNET DRIVER (CXGB3)
3673 M:      Santosh Raspatur <santosh@chelsio.com>
3674 L:      netdev@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/net/ethernet/chelsio/cxgb3/
3678
3679 CXGB3 ISCSI DRIVER (CXGB3I)
3680 M:      Karen Xie <kxie@chelsio.com>
3681 L:      linux-scsi@vger.kernel.org
3682 W:      http://www.chelsio.com
3683 S:      Supported
3684 F:      drivers/scsi/cxgbi/cxgb3i
3685
3686 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3687 M:      Steve Wise <swise@chelsio.com>
3688 L:      linux-rdma@vger.kernel.org
3689 W:      http://www.openfabrics.org
3690 S:      Supported
3691 F:      drivers/infiniband/hw/cxgb3/
3692 F:      include/uapi/rdma/cxgb3-abi.h
3693
3694 CXGB4 ETHERNET DRIVER (CXGB4)
3695 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3696 L:      netdev@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/net/ethernet/chelsio/cxgb4/
3700
3701 CXGB4 ISCSI DRIVER (CXGB4I)
3702 M:      Karen Xie <kxie@chelsio.com>
3703 L:      linux-scsi@vger.kernel.org
3704 W:      http://www.chelsio.com
3705 S:      Supported
3706 F:      drivers/scsi/cxgbi/cxgb4i
3707
3708 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3709 M:      Steve Wise <swise@chelsio.com>
3710 L:      linux-rdma@vger.kernel.org
3711 W:      http://www.openfabrics.org
3712 S:      Supported
3713 F:      drivers/infiniband/hw/cxgb4/
3714 F:      include/uapi/rdma/cxgb4-abi.h
3715
3716 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3717 M:      Casey Leedom <leedom@chelsio.com>
3718 L:      netdev@vger.kernel.org
3719 W:      http://www.chelsio.com
3720 S:      Supported
3721 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3722
3723 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3724 M:      Ian Munsie <imunsie@au1.ibm.com>
3725 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3726 L:      linuxppc-dev@lists.ozlabs.org
3727 S:      Supported
3728 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3729 F:      drivers/misc/cxl/
3730 F:      include/misc/cxl*
3731 F:      include/uapi/misc/cxl.h
3732 F:      Documentation/powerpc/cxl.txt
3733 F:      Documentation/ABI/testing/sysfs-class-cxl
3734
3735 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3736 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3737 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3738 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3739 L:      linux-scsi@vger.kernel.org
3740 S:      Supported
3741 F:      drivers/scsi/cxlflash/
3742 F:      include/uapi/scsi/cxlflash_ioctls.h
3743 F:      Documentation/powerpc/cxlflash.txt
3744
3745 STMMAC ETHERNET DRIVER
3746 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3747 M:      Alexandre Torgue <alexandre.torgue@st.com>
3748 L:      netdev@vger.kernel.org
3749 W:      http://www.stlinux.com
3750 S:      Supported
3751 F:      drivers/net/ethernet/stmicro/stmmac/
3752
3753 CYBERPRO FB DRIVER
3754 M:      Russell King <linux@armlinux.org.uk>
3755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3756 W:      http://www.armlinux.org.uk/
3757 S:      Maintained
3758 F:      drivers/video/fbdev/cyber2000fb.*
3759
3760 CYCLADES ASYNC MUX DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/tty/cyclades.c
3764 F:      include/linux/cyclades.h
3765 F:      include/uapi/linux/cyclades.h
3766
3767 CYCLADES PC300 DRIVER
3768 W:      http://www.cyclades.com/
3769 S:      Orphan
3770 F:      drivers/net/wan/pc300*
3771
3772 CYPRESS_FIRMWARE MEDIA DRIVER
3773 M:      Antti Palosaari <crope@iki.fi>
3774 L:      linux-media@vger.kernel.org
3775 W:      https://linuxtv.org
3776 W:      http://palosaari.fi/linux/
3777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3778 T:      git git://linuxtv.org/anttip/media_tree.git
3779 S:      Maintained
3780 F:      drivers/media/common/cypress_firmware*
3781
3782 CYTTSP TOUCHSCREEN DRIVER
3783 M:      Ferruh Yigit <fery@cypress.com>
3784 L:      linux-input@vger.kernel.org
3785 S:      Supported
3786 F:      drivers/input/touchscreen/cyttsp*
3787 F:      include/linux/input/cyttsp.h
3788
3789 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3790 M:      Joshua Kinard <kumba@gentoo.org>
3791 S:      Maintained
3792 F:      drivers/rtc/rtc-ds1685.c
3793 F:      include/linux/rtc/ds1685.h
3794
3795 DAMA SLAVE for AX.25
3796 M:      Joerg Reuter <jreuter@yaina.de>
3797 W:      http://yaina.de/jreuter/
3798 W:      http://www.qsl.net/dl1bke/
3799 L:      linux-hams@vger.kernel.org
3800 S:      Maintained
3801 F:      net/ax25/af_ax25.c
3802 F:      net/ax25/ax25_dev.c
3803 F:      net/ax25/ax25_ds_*
3804 F:      net/ax25/ax25_in.c
3805 F:      net/ax25/ax25_out.c
3806 F:      net/ax25/ax25_timer.c
3807 F:      net/ax25/sysctl_net_ax25.c
3808
3809 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3810 L:      netdev@vger.kernel.org
3811 S:      Orphan
3812 F:      Documentation/networking/dmfe.txt
3813 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3814
3815 DC390/AM53C974 SCSI driver
3816 M:      Hannes Reinecke <hare@suse.com>
3817 L:      linux-scsi@vger.kernel.org
3818 S:      Maintained
3819 F:      drivers/scsi/am53c974.c
3820
3821 DC395x SCSI driver
3822 M:      Oliver Neukum <oliver@neukum.org>
3823 M:      Ali Akcaagac <aliakc@web.de>
3824 M:      Jamie Lenehan <lenehan@twibble.org>
3825 L:      dc395x@twibble.org
3826 W:      http://twibble.org/dist/dc395x/
3827 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3828 S:      Maintained
3829 F:      Documentation/scsi/dc395x.txt
3830 F:      drivers/scsi/dc395x.*
3831
3832 DCCP PROTOCOL
3833 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3834 L:      dccp@vger.kernel.org
3835 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3836 S:      Maintained
3837 F:      include/linux/dccp.h
3838 F:      include/uapi/linux/dccp.h
3839 F:      include/linux/tfrc.h
3840 F:      net/dccp/
3841
3842 DECnet NETWORK LAYER
3843 W:      http://linux-decnet.sourceforge.net
3844 L:      linux-decnet-user@lists.sourceforge.net
3845 S:      Orphan
3846 F:      Documentation/networking/decnet.txt
3847 F:      net/decnet/
3848
3849 DECSTATION PLATFORM SUPPORT
3850 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3851 L:      linux-mips@linux-mips.org
3852 W:      http://www.linux-mips.org/wiki/DECstation
3853 S:      Maintained
3854 F:      arch/mips/dec/
3855 F:      arch/mips/include/asm/dec/
3856 F:      arch/mips/include/asm/mach-dec/
3857
3858 DEFXX FDDI NETWORK DRIVER
3859 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3860 S:      Maintained
3861 F:      drivers/net/fddi/defxx.*
3862
3863 DELL LAPTOP DRIVER
3864 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3865 M:      Pali Rohár <pali.rohar@gmail.com>
3866 L:      platform-driver-x86@vger.kernel.org
3867 S:      Maintained
3868 F:      drivers/platform/x86/dell-laptop.c
3869
3870 DELL LAPTOP RBTN DRIVER
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-rbtn.*
3874
3875 DELL LAPTOP FREEFALL DRIVER
3876 M:      Pali Rohár <pali.rohar@gmail.com>
3877 S:      Maintained
3878 F:      drivers/platform/x86/dell-smo8800.c
3879
3880 DELL LAPTOP SMM DRIVER
3881 M:      Pali Rohár <pali.rohar@gmail.com>
3882 S:      Maintained
3883 F:      drivers/hwmon/dell-smm-hwmon.c
3884 F:      include/uapi/linux/i8k.h
3885
3886 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3887 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3888 S:      Maintained
3889 F:      Documentation/dcdbas.txt
3890 F:      drivers/firmware/dcdbas.*
3891
3892 DELL WMI EXTRAS DRIVER
3893 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3894 M:      Pali Rohár <pali.rohar@gmail.com>
3895 S:      Maintained
3896 F:      drivers/platform/x86/dell-wmi.c
3897
3898 DESIGNWARE USB2 DRD IP DRIVER
3899 M:      John Youn <johnyoun@synopsys.com>
3900 L:      linux-usb@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3902 S:      Maintained
3903 F:      drivers/usb/dwc2/
3904
3905 DESIGNWARE USB3 DRD IP DRIVER
3906 M:      Felipe Balbi <balbi@kernel.org>
3907 L:      linux-usb@vger.kernel.org
3908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3909 S:      Maintained
3910 F:      drivers/usb/dwc3/
3911
3912 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3913 M:      Andreas Klinger <ak@it-klinger.de>
3914 L:      linux-iio@vger.kernel.org
3915 S:      Maintained
3916 F:      drivers/iio/proximity/srf*.c
3917
3918 DEVICE COREDUMP (DEV_COREDUMP)
3919 M:      Johannes Berg <johannes@sipsolutions.net>
3920 L:      linux-kernel@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/base/devcoredump.c
3923 F:      include/linux/devcoredump.h
3924
3925 DEVICE FREQUENCY (DEVFREQ)
3926 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3927 M:      Kyungmin Park <kyungmin.park@samsung.com>
3928 R:      Chanwoo Choi <cw00.choi@samsung.com>
3929 L:      linux-pm@vger.kernel.org
3930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3931 S:      Maintained
3932 F:      drivers/devfreq/
3933 F:      include/linux/devfreq.h
3934 F:      Documentation/devicetree/bindings/devfreq/
3935
3936 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3937 M:      Chanwoo Choi <cw00.choi@samsung.com>
3938 L:      linux-pm@vger.kernel.org
3939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3940 S:      Supported
3941 F:      drivers/devfreq/event/
3942 F:      drivers/devfreq/devfreq-event.c
3943 F:      include/linux/devfreq-event.h
3944 F:      Documentation/devicetree/bindings/devfreq/event/
3945
3946 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3947 M:      Chanwoo Choi <cw00.choi@samsung.com>
3948 L:      linux-pm@vger.kernel.org
3949 L:      linux-samsung-soc@vger.kernel.org
3950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3951 S:      Maintained
3952 F:      drivers/devfreq/exynos-bus.c
3953 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3954
3955 DEVICE NUMBER REGISTRY
3956 M:      Torben Mathiasen <device@lanana.org>
3957 W:      http://lanana.org/docs/device-list/index.html
3958 S:      Maintained
3959
3960 DEVICE-MAPPER  (LVM)
3961 M:      Alasdair Kergon <agk@redhat.com>
3962 M:      Mike Snitzer <snitzer@redhat.com>
3963 M:      dm-devel@redhat.com
3964 L:      dm-devel@redhat.com
3965 W:      http://sources.redhat.com/dm
3966 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3968 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3969 S:      Maintained
3970 F:      Documentation/device-mapper/
3971 F:      drivers/md/dm*
3972 F:      drivers/md/persistent-data/
3973 F:      include/linux/device-mapper.h
3974 F:      include/linux/dm-*.h
3975 F:      include/uapi/linux/dm-*.h
3976
3977 DEVLINK
3978 M:      Jiri Pirko <jiri@mellanox.com>
3979 L:      netdev@vger.kernel.org
3980 S:      Supported
3981 F:      net/core/devlink.c
3982 F:      include/net/devlink.h
3983 F:      include/uapi/linux/devlink.h
3984
3985 DIALOG SEMICONDUCTOR DRIVERS
3986 M:      Support Opensource <support.opensource@diasemi.com>
3987 W:      http://www.dialog-semiconductor.com/products
3988 S:      Supported
3989 F:      Documentation/hwmon/da90??
3990 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3991 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3992 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3993 F:      drivers/gpio/gpio-da90??.c
3994 F:      drivers/hwmon/da90??-hwmon.c
3995 F:      drivers/iio/adc/da91??-*.c
3996 F:      drivers/input/misc/da90??_onkey.c
3997 F:      drivers/input/touchscreen/da9052_tsi.c
3998 F:      drivers/leds/leds-da90??.c
3999 F:      drivers/mfd/da903x.c
4000 F:      drivers/mfd/da90??-*.c
4001 F:      drivers/mfd/da91??-*.c
4002 F:      drivers/power/supply/da9052-battery.c
4003 F:      drivers/power/supply/da91??-*.c
4004 F:      drivers/regulator/da903x.c
4005 F:      drivers/regulator/da9???-regulator.[ch]
4006 F:      drivers/rtc/rtc-da90??.c
4007 F:      drivers/video/backlight/da90??_bl.c
4008 F:      drivers/watchdog/da90??_wdt.c
4009 F:      include/linux/mfd/da903x.h
4010 F:      include/linux/mfd/da9052/
4011 F:      include/linux/mfd/da9055/
4012 F:      include/linux/mfd/da9062/
4013 F:      include/linux/mfd/da9063/
4014 F:      include/linux/mfd/da9150/
4015 F:      include/linux/regulator/da9211.h
4016 F:      include/sound/da[79]*.h
4017 F:      sound/soc/codecs/da[79]*.[ch]
4018
4019 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4020 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4021 L:      linux-gpio@vger.kernel.org
4022 S:      Maintained
4023 F:      drivers/gpio/gpio-gpio-mm.c
4024
4025 DIGI NEO AND CLASSIC PCI PRODUCTS
4026 M:      Lidza Louina <lidza.louina@gmail.com>
4027 M:      Mark Hounschell <markh@compro.net>
4028 L:      driverdev-devel@linuxdriverproject.org
4029 S:      Maintained
4030 F:      drivers/staging/dgnc/
4031
4032 DIOLAN U2C-12 I2C DRIVER
4033 M:      Guenter Roeck <linux@roeck-us.net>
4034 L:      linux-i2c@vger.kernel.org
4035 S:      Maintained
4036 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4037
4038 DIRECT ACCESS (DAX)
4039 M:      Matthew Wilcox <mawilcox@microsoft.com>
4040 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4041 L:      linux-fsdevel@vger.kernel.org
4042 S:      Supported
4043 F:      fs/dax.c
4044 F:      include/linux/dax.h
4045 F:      include/trace/events/fs_dax.h
4046
4047 DIRECTORY NOTIFICATION (DNOTIFY)
4048 M:      Eric Paris <eparis@parisplace.org>
4049 S:      Maintained
4050 F:      Documentation/filesystems/dnotify.txt
4051 F:      fs/notify/dnotify/
4052 F:      include/linux/dnotify.h
4053
4054 DISK GEOMETRY AND PARTITION HANDLING
4055 M:      Andries Brouwer <aeb@cwi.nl>
4056 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4057 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4058 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4059 S:      Maintained
4060
4061 DISKQUOTA
4062 M:      Jan Kara <jack@suse.com>
4063 S:      Maintained
4064 F:      Documentation/filesystems/quota.txt
4065 F:      fs/quota/
4066 F:      include/linux/quota*.h
4067 F:      include/uapi/linux/quota*.h
4068
4069 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4070 M:      Bernie Thompson <bernie@plugable.com>
4071 L:      linux-fbdev@vger.kernel.org
4072 S:      Maintained
4073 W:      http://plugable.com/category/projects/udlfb/
4074 F:      drivers/video/fbdev/udlfb.c
4075 F:      include/video/udlfb.h
4076 F:      Documentation/fb/udlfb.txt
4077
4078 DISTRIBUTED LOCK MANAGER (DLM)
4079 M:      Christine Caulfield <ccaulfie@redhat.com>
4080 M:      David Teigland <teigland@redhat.com>
4081 L:      cluster-devel@redhat.com
4082 W:      http://sources.redhat.com/cluster/
4083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4084 S:      Supported
4085 F:      fs/dlm/
4086
4087 DMA BUFFER SHARING FRAMEWORK
4088 M:      Sumit Semwal <sumit.semwal@linaro.org>
4089 S:      Maintained
4090 L:      linux-media@vger.kernel.org
4091 L:      dri-devel@lists.freedesktop.org
4092 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4093 F:      drivers/dma-buf/
4094 F:      include/linux/dma-buf*
4095 F:      include/linux/reservation.h
4096 F:      include/linux/*fence.h
4097 F:      Documentation/driver-api/dma-buf.rst
4098 T:      git git://anongit.freedesktop.org/drm/drm-misc
4099
4100 SYNC FILE FRAMEWORK
4101 M:      Sumit Semwal <sumit.semwal@linaro.org>
4102 R:      Gustavo Padovan <gustavo@padovan.org>
4103 S:      Maintained
4104 L:      linux-media@vger.kernel.org
4105 L:      dri-devel@lists.freedesktop.org
4106 F:      drivers/dma-buf/sync_*
4107 F:      drivers/dma-buf/dma-fence*
4108 F:      drivers/dma-buf/sw_sync.c
4109 F:      include/linux/sync_file.h
4110 F:      include/uapi/linux/sync_file.h
4111 F:      Documentation/sync_file.txt
4112 T:      git git://anongit.freedesktop.org/drm/drm-misc
4113
4114 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4115 M:      Vinod Koul <vinod.koul@intel.com>
4116 L:      dmaengine@vger.kernel.org
4117 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4118 S:      Maintained
4119 F:      drivers/dma/
4120 F:      include/linux/dmaengine.h
4121 F:      Documentation/devicetree/bindings/dma/
4122 F:      Documentation/dmaengine/
4123 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4124
4125 DME1737 HARDWARE MONITOR DRIVER
4126 M:      Juerg Haefliger <juergh@gmail.com>
4127 L:      linux-hwmon@vger.kernel.org
4128 S:      Maintained
4129 F:      Documentation/hwmon/dme1737
4130 F:      drivers/hwmon/dme1737.c
4131
4132 DMI/SMBIOS SUPPORT
4133 M:      Jean Delvare <jdelvare@suse.com>
4134 S:      Maintained
4135 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4136 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4137 F:      drivers/firmware/dmi-id.c
4138 F:      drivers/firmware/dmi_scan.c
4139 F:      include/linux/dmi.h
4140
4141 DOCUMENTATION
4142 M:      Jonathan Corbet <corbet@lwn.net>
4143 L:      linux-doc@vger.kernel.org
4144 S:      Maintained
4145 F:      Documentation/
4146 F:      scripts/docproc.c
4147 F:      scripts/kernel-doc*
4148 X:      Documentation/ABI/
4149 X:      Documentation/devicetree/
4150 X:      Documentation/acpi
4151 X:      Documentation/power
4152 X:      Documentation/spi
4153 X:      Documentation/media
4154 T:      git git://git.lwn.net/linux.git docs-next
4155
4156 DOUBLETALK DRIVER
4157 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4158 L:      blinux-list@redhat.com
4159 S:      Maintained
4160 F:      drivers/char/dtlk.c
4161 F:      include/linux/dtlk.h
4162
4163 DPAA2 DATAPATH I/O (DPIO) DRIVER
4164 M:      Roy Pledge <Roy.Pledge@nxp.com>
4165 L:      linux-kernel@vger.kernel.org
4166 S:      Maintained
4167 F:      drivers/staging/fsl-mc/bus/dpio
4168
4169 DPAA2 ETHERNET DRIVER
4170 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4171 L:      linux-kernel@vger.kernel.org
4172 S:      Maintained
4173 F:      drivers/staging/fsl-dpaa2/ethernet
4174
4175 DPT_I2O SCSI RAID DRIVER
4176 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4177 L:      linux-scsi@vger.kernel.org
4178 W:      http://www.adaptec.com/
4179 S:      Maintained
4180 F:      drivers/scsi/dpt*
4181 F:      drivers/scsi/dpt/
4182
4183 DRBD DRIVER
4184 M:      Philipp Reisner <philipp.reisner@linbit.com>
4185 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4186 L:      drbd-dev@lists.linbit.com
4187 W:      http://www.drbd.org
4188 T:      git git://git.linbit.com/linux-drbd.git
4189 T:      git git://git.linbit.com/drbd-8.4.git
4190 S:      Supported
4191 F:      drivers/block/drbd/
4192 F:      lib/lru_cache.c
4193 F:      Documentation/blockdev/drbd/
4194
4195 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4196 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4198 S:      Supported
4199 F:      Documentation/kobject.txt
4200 F:      drivers/base/
4201 F:      fs/debugfs/
4202 F:      fs/sysfs/
4203 F:      include/linux/debugfs.h
4204 F:      include/linux/kobj*
4205 F:      lib/kobj*
4206
4207 DRM DRIVERS
4208 M:      David Airlie <airlied@linux.ie>
4209 L:      dri-devel@lists.freedesktop.org
4210 T:      git git://people.freedesktop.org/~airlied/linux
4211 B:      https://bugs.freedesktop.org/
4212 C:      irc://chat.freenode.net/dri-devel
4213 S:      Maintained
4214 F:      drivers/gpu/drm/
4215 F:      drivers/gpu/vga/
4216 F:      Documentation/devicetree/bindings/display/
4217 F:      Documentation/devicetree/bindings/gpu/
4218 F:      Documentation/devicetree/bindings/video/
4219 F:      Documentation/gpu/
4220 F:      include/drm/
4221 F:      include/uapi/drm/
4222 F:      include/linux/vga*
4223
4224 DRM DRIVERS AND MISC GPU PATCHES
4225 M:      Daniel Vetter <daniel.vetter@intel.com>
4226 M:      Jani Nikula <jani.nikula@linux.intel.com>
4227 M:      Sean Paul <seanpaul@chromium.org>
4228 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4229 S:      Maintained
4230 T:      git git://anongit.freedesktop.org/drm/drm-misc
4231 F:      Documentation/gpu/
4232 F:      drivers/gpu/vga/
4233 F:      drivers/gpu/drm/*
4234 F:      include/drm/drm*
4235 F:      include/uapi/drm/drm*
4236 F:      include/linux/vga*
4237
4238 DRM DRIVER FOR ARM PL111 CLCD
4239 M:      Eric Anholt <eric@anholt.net>
4240 T:      git git://anongit.freedesktop.org/drm/drm-misc
4241 S:      Supported
4242 F:      drivers/gpu/drm/pl111/
4243
4244 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4245 M:      Dave Airlie <airlied@redhat.com>
4246 S:      Odd Fixes
4247 F:      drivers/gpu/drm/ast/
4248
4249 DRM DRIVERS FOR BRIDGE CHIPS
4250 M:      Archit Taneja <architt@codeaurora.org>
4251 M:      Andrzej Hajda <a.hajda@samsung.com>
4252 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4253 S:      Maintained
4254 T:      git git://anongit.freedesktop.org/drm/drm-misc
4255 F:      drivers/gpu/drm/bridge/
4256
4257 DRM DRIVER FOR BOCHS VIRTUAL GPU
4258 M:      Gerd Hoffmann <kraxel@redhat.com>
4259 L:      virtualization@lists.linux-foundation.org
4260 T:      git git://anongit.freedesktop.org/drm/drm-misc
4261 S:      Maintained
4262 F:      drivers/gpu/drm/bochs/
4263
4264 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4265 M:      Dave Airlie <airlied@redhat.com>
4266 M:      Gerd Hoffmann <kraxel@redhat.com>
4267 L:      virtualization@lists.linux-foundation.org
4268 T:      git git://anongit.freedesktop.org/drm/drm-misc
4269 S:      Obsolete
4270 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4271 F:      drivers/gpu/drm/cirrus/
4272
4273 RADEON and AMDGPU DRM DRIVERS
4274 M:      Alex Deucher <alexander.deucher@amd.com>
4275 M:      Christian König <christian.koenig@amd.com>
4276 L:      amd-gfx@lists.freedesktop.org
4277 T:      git git://people.freedesktop.org/~agd5f/linux
4278 S:      Supported
4279 F:      drivers/gpu/drm/radeon/
4280 F:      include/uapi/drm/radeon_drm.h
4281 F:      drivers/gpu/drm/amd/
4282 F:      include/uapi/drm/amdgpu_drm.h
4283
4284 DRM PANEL DRIVERS
4285 M:      Thierry Reding <thierry.reding@gmail.com>
4286 L:      dri-devel@lists.freedesktop.org
4287 T:      git git://anongit.freedesktop.org/tegra/linux.git
4288 S:      Maintained
4289 F:      drivers/gpu/drm/drm_panel.c
4290 F:      drivers/gpu/drm/panel/
4291 F:      include/drm/drm_panel.h
4292 F:      Documentation/devicetree/bindings/display/panel/
4293
4294 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4295 M:      Daniel Vetter <daniel.vetter@intel.com>
4296 M:      Jani Nikula <jani.nikula@linux.intel.com>
4297 L:      intel-gfx@lists.freedesktop.org
4298 W:      https://01.org/linuxgraphics/
4299 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4300 C:      irc://chat.freenode.net/intel-gfx
4301 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4302 T:      git git://anongit.freedesktop.org/drm-intel
4303 S:      Supported
4304 F:      drivers/gpu/drm/i915/
4305 F:      include/drm/i915*
4306 F:      include/uapi/drm/i915_drm.h
4307 F:      Documentation/gpu/i915.rst
4308
4309 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4310 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4311 M:      Zhi Wang <zhi.a.wang@intel.com>
4312 L:      intel-gvt-dev@lists.freedesktop.org
4313 L:      intel-gfx@lists.freedesktop.org
4314 W:      https://01.org/igvt-g
4315 T:      git https://github.com/01org/gvt-linux.git
4316 S:      Supported
4317 F:      drivers/gpu/drm/i915/gvt/
4318
4319 DRM DRIVERS FOR ATMEL HLCDC
4320 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4321 L:      dri-devel@lists.freedesktop.org
4322 S:      Supported
4323 F:      drivers/gpu/drm/atmel-hlcdc/
4324 F:      Documentation/devicetree/bindings/drm/atmel/
4325 T:      git git://anongit.freedesktop.org/drm/drm-misc
4326
4327 DRM DRIVERS FOR ALLWINNER A10
4328 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4329 L:      dri-devel@lists.freedesktop.org
4330 S:      Supported
4331 F:      drivers/gpu/drm/sun4i/
4332 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4334
4335 DRM DRIVERS FOR AMLOGIC SOCS
4336 M:      Neil Armstrong <narmstrong@baylibre.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 L:      linux-amlogic@lists.infradead.org
4339 W:      http://linux-meson.com/
4340 S:      Supported
4341 F:      drivers/gpu/drm/meson/
4342 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4343 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4344 F:      Documentation/gpu/meson.rst
4345 T:      git git://anongit.freedesktop.org/drm/drm-misc
4346
4347 DRM DRIVERS FOR EXYNOS
4348 M:      Inki Dae <inki.dae@samsung.com>
4349 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4350 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4351 M:      Kyungmin Park <kyungmin.park@samsung.com>
4352 L:      dri-devel@lists.freedesktop.org
4353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4354 S:      Supported
4355 F:      drivers/gpu/drm/exynos/
4356 F:      include/uapi/drm/exynos_drm.h
4357 F:      Documentation/devicetree/bindings/display/exynos/
4358
4359 DRM DRIVERS FOR FREESCALE DCU
4360 M:      Stefan Agner <stefan@agner.ch>
4361 M:      Alison Wang <alison.wang@freescale.com>
4362 L:      dri-devel@lists.freedesktop.org
4363 S:      Supported
4364 F:      drivers/gpu/drm/fsl-dcu/
4365 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4366 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4367 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4368
4369 DRM DRIVERS FOR FREESCALE IMX
4370 M:      Philipp Zabel <p.zabel@pengutronix.de>
4371 L:      dri-devel@lists.freedesktop.org
4372 S:      Maintained
4373 F:      drivers/gpu/drm/imx/
4374 F:      drivers/gpu/ipu-v3/
4375 F:      Documentation/devicetree/bindings/display/imx/
4376
4377 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4378 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4379 L:      dri-devel@lists.freedesktop.org
4380 T:      git git://github.com/patjak/drm-gma500
4381 S:      Maintained
4382 F:      drivers/gpu/drm/gma500/
4383
4384 DRM DRIVERS FOR HISILICON
4385 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4386 M:      Rongrong Zou <zourongrong@gmail.com>
4387 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4388 R:      Chen Feng <puck.chen@hisilicon.com>
4389 L:      dri-devel@lists.freedesktop.org
4390 T:      git git://github.com/xin3liang/linux.git
4391 S:      Maintained
4392 F:      drivers/gpu/drm/hisilicon/
4393 F:      Documentation/devicetree/bindings/display/hisilicon/
4394
4395 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4396 S:      Orphan / Obsolete
4397 F:      drivers/gpu/drm/i810/
4398 F:      include/uapi/drm/i810_drm.h
4399
4400 DRM DRIVERS FOR MEDIATEK
4401 M:      CK Hu <ck.hu@mediatek.com>
4402 M:      Philipp Zabel <p.zabel@pengutronix.de>
4403 L:      dri-devel@lists.freedesktop.org
4404 S:      Supported
4405 F:      drivers/gpu/drm/mediatek/
4406 F:      Documentation/devicetree/bindings/display/mediatek/
4407
4408 DRM DRIVER FOR MI0283QT
4409 M:      Noralf Trønnes <noralf@tronnes.org>
4410 S:      Maintained
4411 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4412 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4413
4414 DRM DRIVER FOR MSM ADRENO GPU
4415 M:      Rob Clark <robdclark@gmail.com>
4416 L:      linux-arm-msm@vger.kernel.org
4417 L:      dri-devel@lists.freedesktop.org
4418 L:      freedreno@lists.freedesktop.org
4419 T:      git git://people.freedesktop.org/~robclark/linux
4420 S:      Maintained
4421 F:      drivers/gpu/drm/msm/
4422 F:      include/uapi/drm/msm_drm.h
4423 F:      Documentation/devicetree/bindings/display/msm/
4424
4425 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4426 M:      Ben Skeggs <bskeggs@redhat.com>
4427 L:      dri-devel@lists.freedesktop.org
4428 L:      nouveau@lists.freedesktop.org
4429 T:      git git://github.com/skeggsb/linux
4430 S:      Supported
4431 F:      drivers/gpu/drm/nouveau/
4432 F:      include/uapi/drm/nouveau_drm.h
4433
4434 DRM DRIVERS FOR NVIDIA TEGRA
4435 M:      Thierry Reding <thierry.reding@gmail.com>
4436 L:      dri-devel@lists.freedesktop.org
4437 L:      linux-tegra@vger.kernel.org
4438 T:      git git://anongit.freedesktop.org/tegra/linux.git
4439 S:      Supported
4440 F:      drivers/gpu/drm/tegra/
4441 F:      drivers/gpu/host1x/
4442 F:      include/linux/host1x.h
4443 F:      include/uapi/drm/tegra_drm.h
4444 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4445
4446 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4447 S:      Orphan / Obsolete
4448 F:      drivers/gpu/drm/mga/
4449 F:      include/uapi/drm/mga_drm.h
4450
4451 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4452 M:      Dave Airlie <airlied@redhat.com>
4453 S:      Odd Fixes
4454 F:      drivers/gpu/drm/mgag200/
4455
4456 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4457 S:      Orphan / Obsolete
4458 F:      drivers/gpu/drm/r128/
4459 F:      include/uapi/drm/r128_drm.h
4460
4461 DRM DRIVERS FOR RENESAS
4462 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4463 L:      dri-devel@lists.freedesktop.org
4464 L:      linux-renesas-soc@vger.kernel.org
4465 T:      git git://linuxtv.org/pinchartl/fbdev
4466 S:      Supported
4467 F:      drivers/gpu/drm/rcar-du/
4468 F:      drivers/gpu/drm/shmobile/
4469 F:      include/linux/platform_data/shmob_drm.h
4470 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4471 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4472
4473 DRM DRIVER FOR QXL VIRTUAL GPU
4474 M:      Dave Airlie <airlied@redhat.com>
4475 M:      Gerd Hoffmann <kraxel@redhat.com>
4476 L:      virtualization@lists.linux-foundation.org
4477 T:      git git://anongit.freedesktop.org/drm/drm-misc
4478 S:      Maintained
4479 F:      drivers/gpu/drm/qxl/
4480 F:      include/uapi/drm/qxl_drm.h
4481
4482 DRM DRIVERS FOR ROCKCHIP
4483 M:      Mark Yao <mark.yao@rock-chips.com>
4484 L:      dri-devel@lists.freedesktop.org
4485 S:      Maintained
4486 F:      drivers/gpu/drm/rockchip/
4487 F:      Documentation/devicetree/bindings/display/rockchip/
4488 T:      git git://anongit.freedesktop.org/drm/drm-misc
4489
4490 DRM DRIVER FOR SAVAGE VIDEO CARDS
4491 S:      Orphan / Obsolete
4492 F:      drivers/gpu/drm/savage/
4493 F:      include/uapi/drm/savage_drm.h
4494
4495 DRM DRIVER FOR SIS VIDEO CARDS
4496 S:      Orphan / Obsolete
4497 F:      drivers/gpu/drm/sis/
4498 F:      include/uapi/drm/sis_drm.h
4499
4500 DRM DRIVERS FOR STI
4501 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4502 M:      Vincent Abriou <vincent.abriou@st.com>
4503 L:      dri-devel@lists.freedesktop.org
4504 T:      git git://anongit.freedesktop.org/drm/drm-misc
4505 S:      Maintained
4506 F:      drivers/gpu/drm/sti
4507 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4508
4509 DRM DRIVERS FOR STM
4510 M:      Yannick Fertre <yannick.fertre@st.com>
4511 M:      Philippe Cornu <philippe.cornu@st.com>
4512 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4513 M:      Vincent Abriou <vincent.abriou@st.com>
4514 L:      dri-devel@lists.freedesktop.org
4515 T:      git git://anongit.freedesktop.org/drm/drm-misc
4516 S:      Maintained
4517 F:      drivers/gpu/drm/stm
4518 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4519
4520 DRM DRIVER FOR TDFX VIDEO CARDS
4521 S:      Orphan / Obsolete
4522 F:      drivers/gpu/drm/tdfx/
4523
4524 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4525 M:      Dave Airlie <airlied@redhat.com>
4526 S:      Odd Fixes
4527 F:      drivers/gpu/drm/udl/
4528
4529 DRM DRIVERS FOR VIVANTE GPU IP
4530 M:      Lucas Stach <l.stach@pengutronix.de>
4531 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4532 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4533 L:      etnaviv@lists.freedesktop.org
4534 L:      dri-devel@lists.freedesktop.org
4535 S:      Maintained
4536 F:      drivers/gpu/drm/etnaviv/
4537 F:      include/uapi/drm/etnaviv_drm.h
4538 F:      Documentation/devicetree/bindings/display/etnaviv/
4539
4540 DRM DRIVER FOR VMWARE VIRTUAL GPU
4541 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4542 M:      Sinclair Yeh <syeh@vmware.com>
4543 M:      Thomas Hellstrom <thellstrom@vmware.com>
4544 L:      dri-devel@lists.freedesktop.org
4545 T:      git git://people.freedesktop.org/~syeh/repos_linux
4546 T:      git git://people.freedesktop.org/~thomash/linux
4547 S:      Supported
4548 F:      drivers/gpu/drm/vmwgfx/
4549 F:      include/uapi/drm/vmwgfx_drm.h
4550
4551 DRM DRIVERS FOR VC4
4552 M:      Eric Anholt <eric@anholt.net>
4553 T:      git git://github.com/anholt/linux
4554 S:      Supported
4555 F:      drivers/gpu/drm/vc4/
4556 F:      include/uapi/drm/vc4_drm.h
4557 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4558 T:      git git://anongit.freedesktop.org/drm/drm-misc
4559
4560 DRM DRIVERS FOR TI OMAP
4561 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4562 L:      dri-devel@lists.freedesktop.org
4563 S:      Maintained
4564 F:      drivers/gpu/drm/omapdrm/
4565 F:      Documentation/devicetree/bindings/display/ti/
4566
4567 DRM DRIVERS FOR TI LCDC
4568 M:      Jyri Sarha <jsarha@ti.com>
4569 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4570 L:      dri-devel@lists.freedesktop.org
4571 S:      Maintained
4572 F:      drivers/gpu/drm/tilcdc/
4573 F:      Documentation/devicetree/bindings/display/tilcdc/
4574
4575 DRM DRIVERS FOR ZTE ZX
4576 M:      Shawn Guo <shawnguo@kernel.org>
4577 L:      dri-devel@lists.freedesktop.org
4578 S:      Maintained
4579 F:      drivers/gpu/drm/zte/
4580 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4581 T:      git git://anongit.freedesktop.org/drm/drm-misc
4582
4583 DSBR100 USB FM RADIO DRIVER
4584 M:      Alexey Klimov <klimov.linux@gmail.com>
4585 L:      linux-media@vger.kernel.org
4586 T:      git git://linuxtv.org/media_tree.git
4587 S:      Maintained
4588 F:      drivers/media/radio/dsbr100.c
4589
4590 DSCC4 DRIVER
4591 M:      Francois Romieu <romieu@fr.zoreil.com>
4592 L:      netdev@vger.kernel.org
4593 S:      Maintained
4594 F:      drivers/net/wan/dscc4.c
4595
4596 DT3155 MEDIA DRIVER
4597 M:      Hans Verkuil <hverkuil@xs4all.nl>
4598 L:      linux-media@vger.kernel.org
4599 T:      git git://linuxtv.org/media_tree.git
4600 W:      https://linuxtv.org
4601 S:      Odd Fixes
4602 F:      drivers/media/pci/dt3155/
4603
4604 DVB_USB_AF9015 MEDIA DRIVER
4605 M:      Antti Palosaari <crope@iki.fi>
4606 L:      linux-media@vger.kernel.org
4607 W:      https://linuxtv.org
4608 W:      http://palosaari.fi/linux/
4609 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4610 T:      git git://linuxtv.org/anttip/media_tree.git
4611 S:      Maintained
4612 F:      drivers/media/usb/dvb-usb-v2/af9015*
4613
4614 DVB_USB_AF9035 MEDIA DRIVER
4615 M:      Antti Palosaari <crope@iki.fi>
4616 L:      linux-media@vger.kernel.org
4617 W:      https://linuxtv.org
4618 W:      http://palosaari.fi/linux/
4619 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4620 T:      git git://linuxtv.org/anttip/media_tree.git
4621 S:      Maintained
4622 F:      drivers/media/usb/dvb-usb-v2/af9035*
4623
4624 DVB_USB_ANYSEE MEDIA DRIVER
4625 M:      Antti Palosaari <crope@iki.fi>
4626 L:      linux-media@vger.kernel.org
4627 W:      https://linuxtv.org
4628 W:      http://palosaari.fi/linux/
4629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4630 T:      git git://linuxtv.org/anttip/media_tree.git
4631 S:      Maintained
4632 F:      drivers/media/usb/dvb-usb-v2/anysee*
4633
4634 DVB_USB_AU6610 MEDIA DRIVER
4635 M:      Antti Palosaari <crope@iki.fi>
4636 L:      linux-media@vger.kernel.org
4637 W:      https://linuxtv.org
4638 W:      http://palosaari.fi/linux/
4639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4640 T:      git git://linuxtv.org/anttip/media_tree.git
4641 S:      Maintained
4642 F:      drivers/media/usb/dvb-usb-v2/au6610*
4643
4644 DVB_USB_CE6230 MEDIA DRIVER
4645 M:      Antti Palosaari <crope@iki.fi>
4646 L:      linux-media@vger.kernel.org
4647 W:      https://linuxtv.org
4648 W:      http://palosaari.fi/linux/
4649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4650 T:      git git://linuxtv.org/anttip/media_tree.git
4651 S:      Maintained
4652 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4653
4654 DVB_USB_CXUSB MEDIA DRIVER
4655 M:      Michael Krufky <mkrufky@linuxtv.org>
4656 L:      linux-media@vger.kernel.org
4657 W:      https://linuxtv.org
4658 W:      http://github.com/mkrufky
4659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4660 T:      git git://linuxtv.org/media_tree.git
4661 S:      Maintained
4662 F:      drivers/media/usb/dvb-usb/cxusb*
4663
4664 DVB_USB_EC168 MEDIA DRIVER
4665 M:      Antti Palosaari <crope@iki.fi>
4666 L:      linux-media@vger.kernel.org
4667 W:      https://linuxtv.org
4668 W:      http://palosaari.fi/linux/
4669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4670 T:      git git://linuxtv.org/anttip/media_tree.git
4671 S:      Maintained
4672 F:      drivers/media/usb/dvb-usb-v2/ec168*
4673
4674 DVB_USB_GL861 MEDIA DRIVER
4675 M:      Antti Palosaari <crope@iki.fi>
4676 L:      linux-media@vger.kernel.org
4677 W:      https://linuxtv.org
4678 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4679 T:      git git://linuxtv.org/anttip/media_tree.git
4680 S:      Maintained
4681 F:      drivers/media/usb/dvb-usb-v2/gl861*
4682
4683 DVB_USB_MXL111SF MEDIA DRIVER
4684 M:      Michael Krufky <mkrufky@linuxtv.org>
4685 L:      linux-media@vger.kernel.org
4686 W:      https://linuxtv.org
4687 W:      http://github.com/mkrufky
4688 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4689 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4690 S:      Maintained
4691 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4692
4693 DVB_USB_RTL28XXU MEDIA DRIVER
4694 M:      Antti Palosaari <crope@iki.fi>
4695 L:      linux-media@vger.kernel.org
4696 W:      https://linuxtv.org
4697 W:      http://palosaari.fi/linux/
4698 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4699 T:      git git://linuxtv.org/anttip/media_tree.git
4700 S:      Maintained
4701 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4702
4703 DVB_USB_V2 MEDIA DRIVER
4704 M:      Antti Palosaari <crope@iki.fi>
4705 L:      linux-media@vger.kernel.org
4706 W:      https://linuxtv.org
4707 W:      http://palosaari.fi/linux/
4708 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4709 T:      git git://linuxtv.org/anttip/media_tree.git
4710 S:      Maintained
4711 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4712 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4713
4714 DYNAMIC DEBUG
4715 M:      Jason Baron <jbaron@akamai.com>
4716 S:      Maintained
4717 F:      lib/dynamic_debug.c
4718 F:      include/linux/dynamic_debug.h
4719
4720 DZ DECSTATION DZ11 SERIAL DRIVER
4721 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4722 S:      Maintained
4723 F:      drivers/tty/serial/dz.*
4724
4725 E3X0 POWER BUTTON DRIVER
4726 M:      Moritz Fischer <moritz.fischer@ettus.com>
4727 L:      usrp-users@lists.ettus.com
4728 W:      http://www.ettus.com
4729 S:      Supported
4730 F:      drivers/input/misc/e3x0-button.c
4731 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4732
4733 E4000 MEDIA DRIVER
4734 M:      Antti Palosaari <crope@iki.fi>
4735 L:      linux-media@vger.kernel.org
4736 W:      https://linuxtv.org
4737 W:      http://palosaari.fi/linux/
4738 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4739 T:      git git://linuxtv.org/anttip/media_tree.git
4740 S:      Maintained
4741 F:      drivers/media/tuners/e4000*
4742
4743 EATA ISA/EISA/PCI SCSI DRIVER
4744 M:      Dario Ballabio <ballabio_dario@emc.com>
4745 L:      linux-scsi@vger.kernel.org
4746 S:      Maintained
4747 F:      drivers/scsi/eata.c
4748
4749 EC100 MEDIA DRIVER
4750 M:      Antti Palosaari <crope@iki.fi>
4751 L:      linux-media@vger.kernel.org
4752 W:      https://linuxtv.org
4753 W:      http://palosaari.fi/linux/
4754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4755 T:      git git://linuxtv.org/anttip/media_tree.git
4756 S:      Maintained
4757 F:      drivers/media/dvb-frontends/ec100*
4758
4759 ECRYPT FILE SYSTEM
4760 M:      Tyler Hicks <tyhicks@canonical.com>
4761 L:      ecryptfs@vger.kernel.org
4762 W:      http://ecryptfs.org
4763 W:      https://launchpad.net/ecryptfs
4764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4765 S:      Supported
4766 F:      Documentation/filesystems/ecryptfs.txt
4767 F:      fs/ecryptfs/
4768
4769 EDAC-CORE
4770 M:      Borislav Petkov <bp@alien8.de>
4771 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4772 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4773 L:      linux-edac@vger.kernel.org
4774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4776 S:      Supported
4777 F:      Documentation/admin-guide/ras.rst
4778 F:      Documentation/driver-api/edac.rst
4779 F:      drivers/edac/
4780 F:      include/linux/edac.h
4781
4782 EDAC-AMD64
4783 M:      Borislav Petkov <bp@alien8.de>
4784 L:      linux-edac@vger.kernel.org
4785 S:      Maintained
4786 F:      drivers/edac/amd64_edac*
4787
4788 EDAC-CALXEDA
4789 M:      Robert Richter <rric@kernel.org>
4790 L:      linux-edac@vger.kernel.org
4791 S:      Maintained
4792 F:      drivers/edac/highbank*
4793
4794 EDAC-CAVIUM
4795 M:      Ralf Baechle <ralf@linux-mips.org>
4796 M:      David Daney <david.daney@cavium.com>
4797 L:      linux-edac@vger.kernel.org
4798 L:      linux-mips@linux-mips.org
4799 S:      Supported
4800 F:      drivers/edac/octeon_edac*
4801 F:      drivers/edac/thunderx_edac*
4802
4803 EDAC-E752X
4804 M:      Mark Gross <mark.gross@intel.com>
4805 L:      linux-edac@vger.kernel.org
4806 S:      Maintained
4807 F:      drivers/edac/e752x_edac.c
4808
4809 EDAC-E7XXX
4810 L:      linux-edac@vger.kernel.org
4811 S:      Maintained
4812 F:      drivers/edac/e7xxx_edac.c
4813
4814 EDAC-FSL_DDR
4815 M:      York Sun <york.sun@nxp.com>
4816 L:      linux-edac@vger.kernel.org
4817 S:      Maintained
4818 F:      drivers/edac/fsl_ddr_edac.*
4819
4820 EDAC-GHES
4821 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4822 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4823 L:      linux-edac@vger.kernel.org
4824 S:      Maintained
4825 F:      drivers/edac/ghes_edac.c
4826
4827 EDAC-I82443BXGX
4828 M:      Tim Small <tim@buttersideup.com>
4829 L:      linux-edac@vger.kernel.org
4830 S:      Maintained
4831 F:      drivers/edac/i82443bxgx_edac.c
4832
4833 EDAC-I3000
4834 L:      linux-edac@vger.kernel.org
4835 S:      Orphan
4836 F:      drivers/edac/i3000_edac.c
4837
4838 EDAC-I5000
4839 L:      linux-edac@vger.kernel.org
4840 S:      Maintained
4841 F:      drivers/edac/i5000_edac.c
4842
4843 EDAC-I5400
4844 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4845 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4846 L:      linux-edac@vger.kernel.org
4847 S:      Maintained
4848 F:      drivers/edac/i5400_edac.c
4849
4850 EDAC-I7300
4851 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4852 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4853 L:      linux-edac@vger.kernel.org
4854 S:      Maintained
4855 F:      drivers/edac/i7300_edac.c
4856
4857 EDAC-I7CORE
4858 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4859 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4860 L:      linux-edac@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/edac/i7core_edac.c
4863
4864 EDAC-I82975X
4865 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4866 M:      "Arvind R." <arvino55@gmail.com>
4867 L:      linux-edac@vger.kernel.org
4868 S:      Maintained
4869 F:      drivers/edac/i82975x_edac.c
4870
4871 EDAC-IE31200
4872 M:      Jason Baron <jbaron@akamai.com>
4873 L:      linux-edac@vger.kernel.org
4874 S:      Maintained
4875 F:      drivers/edac/ie31200_edac.c
4876
4877 EDAC-MPC85XX
4878 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4879 L:      linux-edac@vger.kernel.org
4880 S:      Maintained
4881 F:      drivers/edac/mpc85xx_edac.[ch]
4882
4883 EDAC-PND2
4884 M:      Tony Luck <tony.luck@intel.com>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/pnd2_edac.[ch]
4888
4889 EDAC-PASEMI
4890 M:      Egor Martovetsky <egor@pasemi.com>
4891 L:      linux-edac@vger.kernel.org
4892 S:      Maintained
4893 F:      drivers/edac/pasemi_edac.c
4894
4895 EDAC-R82600
4896 M:      Tim Small <tim@buttersideup.com>
4897 L:      linux-edac@vger.kernel.org
4898 S:      Maintained
4899 F:      drivers/edac/r82600_edac.c
4900
4901 EDAC-SBRIDGE
4902 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4903 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4904 L:      linux-edac@vger.kernel.org
4905 S:      Maintained
4906 F:      drivers/edac/sb_edac.c
4907
4908 EDAC-SKYLAKE
4909 M:      Tony Luck <tony.luck@intel.com>
4910 L:      linux-edac@vger.kernel.org
4911 S:      Maintained
4912 F:      drivers/edac/skx_edac.c
4913
4914 EDAC-XGENE
4915 APPLIED MICRO (APM) X-GENE SOC EDAC
4916 M:     Loc Ho <lho@apm.com>
4917 S:     Supported
4918 F:     drivers/edac/xgene_edac.c
4919 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4920
4921 EDIROL UA-101/UA-1000 DRIVER
4922 M:      Clemens Ladisch <clemens@ladisch.de>
4923 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4924 T:      git git://git.alsa-project.org/alsa-kernel.git
4925 S:      Maintained
4926 F:      sound/usb/misc/ua101.c
4927
4928 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4929 M:      Matt Fleming <matt@codeblueprint.co.uk>
4930 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4931 L:      linux-efi@vger.kernel.org
4932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4933 S:      Maintained
4934 F:      Documentation/efi-stub.txt
4935 F:      arch/*/kernel/efi.c
4936 F:      arch/x86/boot/compressed/eboot.[ch]
4937 F:      arch/*/include/asm/efi.h
4938 F:      arch/x86/platform/efi/
4939 F:      drivers/firmware/efi/
4940 F:      include/linux/efi*.h
4941 F:      arch/arm/boot/compressed/efi-header.S
4942 F:      arch/arm64/kernel/efi-entry.S
4943
4944 EFI VARIABLE FILESYSTEM
4945 M:      Matthew Garrett <matthew.garrett@nebula.com>
4946 M:      Jeremy Kerr <jk@ozlabs.org>
4947 M:      Matt Fleming <matt@codeblueprint.co.uk>
4948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4949 L:      linux-efi@vger.kernel.org
4950 S:      Maintained
4951 F:      fs/efivarfs/
4952
4953 EFIFB FRAMEBUFFER DRIVER
4954 L:      linux-fbdev@vger.kernel.org
4955 M:      Peter Jones <pjones@redhat.com>
4956 S:      Maintained
4957 F:      drivers/video/fbdev/efifb.c
4958
4959 EFI TEST DRIVER
4960 L:      linux-efi@vger.kernel.org
4961 M:      Ivan Hu <ivan.hu@canonical.com>
4962 M:      Matt Fleming <matt@codeblueprint.co.uk>
4963 S:      Maintained
4964 F:      drivers/firmware/efi/test/
4965
4966 EFS FILESYSTEM
4967 W:      http://aeschi.ch.eu.org/efs/
4968 S:      Orphan
4969 F:      fs/efs/
4970
4971 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4972 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4973 L:      netdev@vger.kernel.org
4974 S:      Maintained
4975 F:      drivers/net/ethernet/ibm/ehea/
4976
4977 EM28XX VIDEO4LINUX DRIVER
4978 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4979 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4980 L:      linux-media@vger.kernel.org
4981 W:      https://linuxtv.org
4982 T:      git git://linuxtv.org/media_tree.git
4983 S:      Maintained
4984 F:      drivers/media/usb/em28xx/
4985 F:      Documentation/media/v4l-drivers/em28xx*
4986
4987 EMBEDDED LINUX
4988 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4989 M:      Matt Mackall <mpm@selenic.com>
4990 M:      David Woodhouse <dwmw2@infradead.org>
4991 L:      linux-embedded@vger.kernel.org
4992 S:      Maintained
4993
4994 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4995 M:      James Smart <james.smart@broadcom.com>
4996 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4997 L:      linux-scsi@vger.kernel.org
4998 W:      http://www.broadcom.com
4999 S:      Supported
5000 F:      drivers/scsi/lpfc/
5001
5002 ENE CB710 FLASH CARD READER DRIVER
5003 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5004 S:      Maintained
5005 F:      drivers/misc/cb710/
5006 F:      drivers/mmc/host/cb710-mmc.*
5007 F:      include/linux/cb710.h
5008
5009 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5010 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5011 S:      Maintained
5012 F:      drivers/media/rc/ene_ir.*
5013
5014 EPSON S1D13XXX FRAMEBUFFER DRIVER
5015 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5016 S:      Maintained
5017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5018 F:      drivers/video/fbdev/s1d13xxxfb.c
5019 F:      include/video/s1d13xxxfb.h
5020
5021 ET131X NETWORK DRIVER
5022 M:      Mark Einon <mark.einon@gmail.com>
5023 S:      Odd Fixes
5024 F:      drivers/net/ethernet/agere/
5025
5026 ETHERNET BRIDGE
5027 M:      Stephen Hemminger <stephen@networkplumber.org>
5028 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5029 L:      netdev@vger.kernel.org
5030 W:      http://www.linuxfoundation.org/en/Net:Bridge
5031 S:      Maintained
5032 F:      include/linux/netfilter_bridge/
5033 F:      net/bridge/
5034
5035 ETHERNET PHY LIBRARY
5036 M:      Andrew Lunn <andrew@lunn.ch>
5037 M:      Florian Fainelli <f.fainelli@gmail.com>
5038 L:      netdev@vger.kernel.org
5039 S:      Maintained
5040 F:      include/linux/phy.h
5041 F:      include/linux/phy_fixed.h
5042 F:      drivers/net/phy/
5043 F:      Documentation/networking/phy.txt
5044 F:      drivers/of/of_mdio.c
5045 F:      drivers/of/of_net.c
5046
5047 EXT2 FILE SYSTEM
5048 M:      Jan Kara <jack@suse.com>
5049 L:      linux-ext4@vger.kernel.org
5050 S:      Maintained
5051 F:      Documentation/filesystems/ext2.txt
5052 F:      fs/ext2/
5053 F:      include/linux/ext2*
5054
5055 EXT4 FILE SYSTEM
5056 M:      "Theodore Ts'o" <tytso@mit.edu>
5057 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5058 L:      linux-ext4@vger.kernel.org
5059 W:      http://ext4.wiki.kernel.org
5060 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5062 S:      Maintained
5063 F:      Documentation/filesystems/ext4.txt
5064 F:      fs/ext4/
5065
5066 Extended Verification Module (EVM)
5067 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5068 L:      linux-ima-devel@lists.sourceforge.net
5069 L:      linux-security-module@vger.kernel.org
5070 S:      Supported
5071 F:      security/integrity/evm/
5072
5073 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5074 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5075 M:      Chanwoo Choi <cw00.choi@samsung.com>
5076 L:      linux-kernel@vger.kernel.org
5077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5078 S:      Maintained
5079 F:      drivers/extcon/
5080 F:      include/linux/extcon/
5081 F:      include/linux/extcon.h
5082 F:      Documentation/extcon/
5083 F:      Documentation/devicetree/bindings/extcon/
5084
5085 EXYNOS DP DRIVER
5086 M:      Jingoo Han <jingoohan1@gmail.com>
5087 L:      dri-devel@lists.freedesktop.org
5088 S:      Maintained
5089 F:      drivers/gpu/drm/exynos/exynos_dp*
5090
5091 EXYNOS SYSMMU (IOMMU) driver
5092 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5093 L:      iommu@lists.linux-foundation.org
5094 S:      Maintained
5095 F:      drivers/iommu/exynos-iommu.c
5096
5097 EZchip NPS platform support
5098 M:      Noam Camus <noamc@ezchip.com>
5099 S:      Supported
5100 F:      arch/arc/plat-eznps
5101 F:      arch/arc/boot/dts/eznps.dts
5102
5103 F71805F HARDWARE MONITORING DRIVER
5104 M:      Jean Delvare <jdelvare@suse.com>
5105 L:      linux-hwmon@vger.kernel.org
5106 S:      Maintained
5107 F:      Documentation/hwmon/f71805f
5108 F:      drivers/hwmon/f71805f.c
5109
5110 FC0011 TUNER DRIVER
5111 M:      Michael Buesch <m@bues.ch>
5112 L:      linux-media@vger.kernel.org
5113 S:      Maintained
5114 F:      drivers/media/tuners/fc0011.h
5115 F:      drivers/media/tuners/fc0011.c
5116
5117 FC2580 MEDIA DRIVER
5118 M:      Antti Palosaari <crope@iki.fi>
5119 L:      linux-media@vger.kernel.org
5120 W:      https://linuxtv.org
5121 W:      http://palosaari.fi/linux/
5122 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5123 T:      git git://linuxtv.org/anttip/media_tree.git
5124 S:      Maintained
5125 F:      drivers/media/tuners/fc2580*
5126
5127 FANOTIFY
5128 M:      Eric Paris <eparis@redhat.com>
5129 S:      Maintained
5130 F:      fs/notify/fanotify/
5131 F:      include/linux/fanotify.h
5132 F:      include/uapi/linux/fanotify.h
5133
5134 FARSYNC SYNCHRONOUS DRIVER
5135 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5136 W:      http://www.farsite.co.uk/
5137 S:      Supported
5138 F:      drivers/net/wan/farsync.*
5139
5140 FAULT INJECTION SUPPORT
5141 M:      Akinobu Mita <akinobu.mita@gmail.com>
5142 S:      Supported
5143 F:      Documentation/fault-injection/
5144 F:      lib/fault-inject.c
5145
5146 FBTFT Framebuffer drivers
5147 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5148 S:      Maintained
5149 F:      drivers/staging/fbtft/
5150
5151 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5152 M:      Johannes Thumshirn <jth@kernel.org>
5153 L:      fcoe-devel@open-fcoe.org
5154 W:      www.Open-FCoE.org
5155 S:      Supported
5156 F:      drivers/scsi/libfc/
5157 F:      drivers/scsi/fcoe/
5158 F:      include/scsi/fc/
5159 F:      include/scsi/libfc.h
5160 F:      include/scsi/libfcoe.h
5161 F:      include/uapi/scsi/fc/
5162
5163 FILE LOCKING (flock() and fcntl()/lockf())
5164 M:      Jeff Layton <jlayton@poochiereds.net>
5165 M:      "J. Bruce Fields" <bfields@fieldses.org>
5166 L:      linux-fsdevel@vger.kernel.org
5167 S:      Maintained
5168 F:      include/linux/fcntl.h
5169 F:      include/linux/fs.h
5170 F:      include/uapi/linux/fcntl.h
5171 F:      include/uapi/linux/fs.h
5172 F:      fs/fcntl.c
5173 F:      fs/locks.c
5174
5175 FILESYSTEMS (VFS and infrastructure)
5176 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5177 L:      linux-fsdevel@vger.kernel.org
5178 S:      Maintained
5179 F:      fs/*
5180
5181 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5182 M:      Riku Voipio <riku.voipio@iki.fi>
5183 L:      linux-hwmon@vger.kernel.org
5184 S:      Maintained
5185 F:      drivers/hwmon/f75375s.c
5186 F:      include/linux/f75375s.h
5187
5188 FIREWIRE AUDIO DRIVERS
5189 M:      Clemens Ladisch <clemens@ladisch.de>
5190 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5191 T:      git git://git.alsa-project.org/alsa-kernel.git
5192 S:      Maintained
5193 F:      sound/firewire/
5194
5195 FIREWIRE MEDIA DRIVERS (firedtv)
5196 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5197 L:      linux-media@vger.kernel.org
5198 L:      linux1394-devel@lists.sourceforge.net
5199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5200 S:      Maintained
5201 F:      drivers/media/firewire/
5202
5203 FIREWIRE SBP-2 TARGET
5204 M:      Chris Boot <bootc@bootc.net>
5205 L:      linux-scsi@vger.kernel.org
5206 L:      target-devel@vger.kernel.org
5207 L:      linux1394-devel@lists.sourceforge.net
5208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5209 S:      Maintained
5210 F:      drivers/target/sbp/
5211
5212 FIREWIRE SUBSYSTEM
5213 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5214 L:      linux1394-devel@lists.sourceforge.net
5215 W:      http://ieee1394.wiki.kernel.org/
5216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5217 S:      Maintained
5218 F:      drivers/firewire/
5219 F:      include/linux/firewire.h
5220 F:      include/uapi/linux/firewire*.h
5221 F:      tools/firewire/
5222
5223 FIRMWARE LOADER (request_firmware)
5224 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5225 L:      linux-kernel@vger.kernel.org
5226 S:      Maintained
5227 F:      Documentation/firmware_class/
5228 F:      drivers/base/firmware*.c
5229 F:      include/linux/firmware.h
5230
5231 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5232 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5233 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5234 S:      Maintained
5235 F:      drivers/block/rsxx/
5236
5237 FLOPPY DRIVER
5238 M:      Jiri Kosina <jikos@kernel.org>
5239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5240 S:      Odd fixes
5241 F:      drivers/block/floppy.c
5242
5243 FMC SUBSYSTEM
5244 M:      Alessandro Rubini <rubini@gnudd.com>
5245 W:      http://www.ohwr.org/projects/fmc-bus
5246 S:      Supported
5247 F:      drivers/fmc/
5248 F:      include/linux/fmc*.h
5249 F:      include/linux/ipmi-fru.h
5250 K:      fmc_d.*register
5251
5252 FPGA MANAGER FRAMEWORK
5253 M:      Alan Tull <atull@kernel.org>
5254 R:      Moritz Fischer <moritz.fischer@ettus.com>
5255 L:      linux-fpga@vger.kernel.org
5256 S:      Maintained
5257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5258 F:      Documentation/fpga/
5259 F:      Documentation/devicetree/bindings/fpga/
5260 F:      drivers/fpga/
5261 F:      include/linux/fpga/
5262 W:      http://www.rocketboards.org
5263
5264 FPU EMULATOR
5265 M:      Bill Metzenthen <billm@melbpc.org.au>
5266 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5267 S:      Maintained
5268 F:      arch/x86/math-emu/
5269
5270 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5271 L:      netdev@vger.kernel.org
5272 S:      Orphan
5273 F:      drivers/net/wan/dlci.c
5274 F:      drivers/net/wan/sdla.c
5275
5276 FRAMEBUFFER LAYER
5277 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5278 L:      linux-fbdev@vger.kernel.org
5279 T:      git git://github.com/bzolnier/linux.git
5280 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5281 S:      Maintained
5282 F:      Documentation/fb/
5283 F:      drivers/video/
5284 F:      include/video/
5285 F:      include/linux/fb.h
5286 F:      include/uapi/video/
5287 F:      include/uapi/linux/fb.h
5288
5289 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5290 M:      Horia Geantă <horia.geanta@nxp.com>
5291 M:      Dan Douglass <dan.douglass@nxp.com>
5292 L:      linux-crypto@vger.kernel.org
5293 S:      Maintained
5294 F:      drivers/crypto/caam/
5295 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5296
5297 FREESCALE DIU FRAMEBUFFER DRIVER
5298 M:      Timur Tabi <timur@tabi.org>
5299 L:      linux-fbdev@vger.kernel.org
5300 S:      Maintained
5301 F:      drivers/video/fbdev/fsl-diu-fb.*
5302
5303 FREESCALE DMA DRIVER
5304 M:      Li Yang <leoli@freescale.com>
5305 M:      Zhang Wei <zw@zh-kernel.org>
5306 L:      linuxppc-dev@lists.ozlabs.org
5307 S:      Maintained
5308 F:      drivers/dma/fsldma.*
5309
5310 FREESCALE GPMI NAND DRIVER
5311 M:      Han Xu <han.xu@nxp.com>
5312 L:      linux-mtd@lists.infradead.org
5313 S:      Maintained
5314 F:      drivers/mtd/nand/gpmi-nand/*
5315
5316 FREESCALE I2C CPM DRIVER
5317 M:      Jochen Friedrich <jochen@scram.de>
5318 L:      linuxppc-dev@lists.ozlabs.org
5319 L:      linux-i2c@vger.kernel.org
5320 S:      Maintained
5321 F:      drivers/i2c/busses/i2c-cpm.c
5322
5323 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5324 M:      Sascha Hauer <kernel@pengutronix.de>
5325 L:      linux-fbdev@vger.kernel.org
5326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5327 S:      Maintained
5328 F:      include/linux/platform_data/video-imxfb.h
5329 F:      drivers/video/fbdev/imxfb.c
5330
5331 FREESCALE QUAD SPI DRIVER
5332 M:      Han Xu <han.xu@nxp.com>
5333 L:      linux-mtd@lists.infradead.org
5334 S:      Maintained
5335 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5336
5337 FREESCALE SOC FS_ENET DRIVER
5338 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5339 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5340 L:      linuxppc-dev@lists.ozlabs.org
5341 L:      netdev@vger.kernel.org
5342 S:      Maintained
5343 F:      drivers/net/ethernet/freescale/fs_enet/
5344 F:      include/linux/fs_enet_pd.h
5345
5346 FREESCALE IMX / MXC FEC DRIVER
5347 M:      Fugang Duan <fugang.duan@nxp.com>
5348 L:      netdev@vger.kernel.org
5349 S:      Maintained
5350 F:      drivers/net/ethernet/freescale/fec_main.c
5351 F:      drivers/net/ethernet/freescale/fec_ptp.c
5352 F:      drivers/net/ethernet/freescale/fec.h
5353 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5354
5355 FREESCALE QORIQ DPAA FMAN DRIVER
5356 M:      Madalin Bucur <madalin.bucur@nxp.com>
5357 L:      netdev@vger.kernel.org
5358 S:      Maintained
5359 F:      drivers/net/ethernet/freescale/fman
5360 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5361
5362 FREESCALE QORIQ DPAA ETHERNET DRIVER
5363 M:      Madalin Bucur <madalin.bucur@nxp.com>
5364 L:      netdev@vger.kernel.org
5365 S:      Maintained
5366 F:      drivers/net/ethernet/freescale/dpaa
5367
5368 FREESCALE SOC DRIVERS
5369 M:      Scott Wood <oss@buserror.net>
5370 L:      linuxppc-dev@lists.ozlabs.org
5371 L:      linux-arm-kernel@lists.infradead.org
5372 S:      Maintained
5373 F:      Documentation/devicetree/bindings/powerpc/fsl/
5374 F:      drivers/soc/fsl/
5375 F:      include/linux/fsl/
5376
5377 FREESCALE QUICC ENGINE LIBRARY
5378 M:      Qiang Zhao <qiang.zhao@nxp.com>
5379 L:      linuxppc-dev@lists.ozlabs.org
5380 S:      Maintained
5381 F:      drivers/soc/fsl/qe/
5382 F:      include/soc/fsl/*qe*.h
5383 F:      include/soc/fsl/*ucc*.h
5384
5385 FREESCALE USB PERIPHERAL DRIVERS
5386 M:      Li Yang <leoli@freescale.com>
5387 L:      linux-usb@vger.kernel.org
5388 L:      linuxppc-dev@lists.ozlabs.org
5389 S:      Maintained
5390 F:      drivers/usb/gadget/udc/fsl*
5391
5392 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5393 M:      Li Yang <leoli@freescale.com>
5394 L:      netdev@vger.kernel.org
5395 L:      linuxppc-dev@lists.ozlabs.org
5396 S:      Maintained
5397 F:      drivers/net/ethernet/freescale/ucc_geth*
5398
5399 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5400 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5401 L:      netdev@vger.kernel.org
5402 S:      Maintained
5403 F:      drivers/net/ethernet/freescale/gianfar*
5404 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5405 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5406
5407 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5408 M:      Zhao Qiang <qiang.zhao@nxp.com>
5409 L:      netdev@vger.kernel.org
5410 L:      linuxppc-dev@lists.ozlabs.org
5411 S:      Maintained
5412 F:      drivers/net/wan/fsl_ucc_hdlc*
5413
5414 FREESCALE QUICC ENGINE UCC UART DRIVER
5415 M:      Timur Tabi <timur@tabi.org>
5416 L:      linuxppc-dev@lists.ozlabs.org
5417 S:      Maintained
5418 F:      drivers/tty/serial/ucc_uart.c
5419
5420 FREESCALE SOC SOUND DRIVERS
5421 M:      Timur Tabi <timur@tabi.org>
5422 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5423 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5424 R:      Fabio Estevam <fabio.estevam@nxp.com>
5425 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5426 L:      linuxppc-dev@lists.ozlabs.org
5427 S:      Maintained
5428 F:      sound/soc/fsl/fsl*
5429 F:      sound/soc/fsl/imx*
5430 F:      sound/soc/fsl/mpc8610_hpcd.c
5431
5432 FREEVXFS FILESYSTEM
5433 M:      Christoph Hellwig <hch@infradead.org>
5434 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5435 S:      Maintained
5436 F:      fs/freevxfs/
5437
5438 FREEZER
5439 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5440 M:      Pavel Machek <pavel@ucw.cz>
5441 L:      linux-pm@vger.kernel.org
5442 S:      Supported
5443 F:      Documentation/power/freezing-of-tasks.txt
5444 F:      include/linux/freezer.h
5445 F:      kernel/freezer.c
5446
5447 FRONTSWAP API
5448 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5449 L:      linux-kernel@vger.kernel.org
5450 S:      Maintained
5451 F:      mm/frontswap.c
5452 F:      include/linux/frontswap.h
5453
5454 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5455 M:      David Howells <dhowells@redhat.com>
5456 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5457 S:      Supported
5458 F:      Documentation/filesystems/caching/
5459 F:      fs/fscache/
5460 F:      include/linux/fscache*.h
5461
5462 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5463 M:      Theodore Y. Ts'o <tytso@mit.edu>
5464 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5465 L:      linux-fscrypt@vger.kernel.org
5466 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5468 S:      Supported
5469 F:      fs/crypto/
5470 F:      include/linux/fscrypt*.h
5471
5472 F2FS FILE SYSTEM
5473 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5474 M:      Chao Yu <yuchao0@huawei.com>
5475 L:      linux-f2fs-devel@lists.sourceforge.net
5476 W:      https://f2fs.wiki.kernel.org/
5477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5478 S:      Maintained
5479 F:      Documentation/filesystems/f2fs.txt
5480 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5481 F:      fs/f2fs/
5482 F:      include/linux/f2fs_fs.h
5483 F:      include/trace/events/f2fs.h
5484
5485 FUJITSU FR-V (FRV) PORT
5486 S:      Orphan
5487 F:      arch/frv/
5488
5489 FUJITSU LAPTOP EXTRAS
5490 M:      Jonathan Woithe <jwoithe@just42.net>
5491 L:      platform-driver-x86@vger.kernel.org
5492 S:      Maintained
5493 F:      drivers/platform/x86/fujitsu-laptop.c
5494
5495 FUJITSU M-5MO LS CAMERA ISP DRIVER
5496 M:      Kyungmin Park <kyungmin.park@samsung.com>
5497 M:      Heungjun Kim <riverful.kim@samsung.com>
5498 L:      linux-media@vger.kernel.org
5499 S:      Maintained
5500 F:      drivers/media/i2c/m5mols/
5501 F:      include/media/i2c/m5mols.h
5502
5503 FUJITSU TABLET EXTRAS
5504 M:      Robert Gerlach <khnz@gmx.de>
5505 L:      platform-driver-x86@vger.kernel.org
5506 S:      Maintained
5507 F:      drivers/platform/x86/fujitsu-tablet.c
5508
5509 FUSE: FILESYSTEM IN USERSPACE
5510 M:      Miklos Szeredi <miklos@szeredi.hu>
5511 L:      linux-fsdevel@vger.kernel.org
5512 W:      http://fuse.sourceforge.net/
5513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5514 S:      Maintained
5515 F:      fs/fuse/
5516 F:      include/uapi/linux/fuse.h
5517 F:      Documentation/filesystems/fuse.txt
5518
5519 FUTEX SUBSYSTEM
5520 M:      Thomas Gleixner <tglx@linutronix.de>
5521 M:      Ingo Molnar <mingo@redhat.com>
5522 R:      Peter Zijlstra <peterz@infradead.org>
5523 R:      Darren Hart <dvhart@infradead.org>
5524 L:      linux-kernel@vger.kernel.org
5525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5526 S:      Maintained
5527 F:      kernel/futex.c
5528 F:      kernel/futex_compat.c
5529 F:      include/asm-generic/futex.h
5530 F:      include/linux/futex.h
5531 F:      include/uapi/linux/futex.h
5532 F:      tools/testing/selftests/futex/
5533 F:      tools/perf/bench/futex*
5534 F:      Documentation/*futex*
5535
5536 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5537 M:      Rik Faith <faith@cs.unc.edu>
5538 L:      linux-scsi@vger.kernel.org
5539 S:      Odd Fixes (e.g., new signatures)
5540 F:      drivers/scsi/fdomain.*
5541
5542 GCC PLUGINS
5543 M:      Kees Cook <keescook@chromium.org>
5544 R:      Emese Revfy <re.emese@gmail.com>
5545 L:      kernel-hardening@lists.openwall.com
5546 S:      Maintained
5547 F:      scripts/gcc-plugins/
5548 F:      scripts/gcc-plugin.sh
5549 F:      scripts/Makefile.gcc-plugins
5550 F:      Documentation/gcc-plugins.txt
5551
5552 GCOV BASED KERNEL PROFILING
5553 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5554 S:      Maintained
5555 F:      kernel/gcov/
5556 F:      Documentation/dev-tools/gcov.rst
5557
5558 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5559 M:      Achim Leubner <achim_leubner@adaptec.com>
5560 L:      linux-scsi@vger.kernel.org
5561 W:      http://www.icp-vortex.com/
5562 S:      Supported
5563 F:      drivers/scsi/gdt*
5564
5565 GDB KERNEL DEBUGGING HELPER SCRIPTS
5566 M:      Jan Kiszka <jan.kiszka@siemens.com>
5567 M:      Kieran Bingham <kieran@bingham.xyz>
5568 S:      Supported
5569 F:      scripts/gdb/
5570
5571 GEMTEK FM RADIO RECEIVER DRIVER
5572 M:      Hans Verkuil <hverkuil@xs4all.nl>
5573 L:      linux-media@vger.kernel.org
5574 T:      git git://linuxtv.org/media_tree.git
5575 W:      https://linuxtv.org
5576 S:      Maintained
5577 F:      drivers/media/radio/radio-gemtek*
5578
5579 GENERIC GPIO I2C DRIVER
5580 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5581 S:      Supported
5582 F:      drivers/i2c/busses/i2c-gpio.c
5583 F:      include/linux/i2c-gpio.h
5584
5585 GENERIC GPIO I2C MULTIPLEXER DRIVER
5586 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5587 L:      linux-i2c@vger.kernel.org
5588 S:      Supported
5589 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5590 F:      include/linux/i2c-mux-gpio.h
5591 F:      Documentation/i2c/muxes/i2c-mux-gpio
5592
5593 GENERIC HDLC (WAN) DRIVERS
5594 M:      Krzysztof Halasa <khc@pm.waw.pl>
5595 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5596 S:      Maintained
5597 F:      drivers/net/wan/c101.c
5598 F:      drivers/net/wan/hd6457*
5599 F:      drivers/net/wan/hdlc*
5600 F:      drivers/net/wan/n2.c
5601 F:      drivers/net/wan/pc300too.c
5602 F:      drivers/net/wan/pci200syn.c
5603 F:      drivers/net/wan/wanxl*
5604
5605 GENERIC INCLUDE/ASM HEADER FILES
5606 M:      Arnd Bergmann <arnd@arndb.de>
5607 L:      linux-arch@vger.kernel.org
5608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5609 S:      Maintained
5610 F:      include/asm-generic/
5611 F:      include/uapi/asm-generic/
5612
5613 GENERIC PHY FRAMEWORK
5614 M:      Kishon Vijay Abraham I <kishon@ti.com>
5615 L:      linux-kernel@vger.kernel.org
5616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5617 S:      Supported
5618 F:      drivers/phy/
5619 F:      include/linux/phy/
5620
5621 GENERIC PM DOMAINS
5622 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5623 M:      Kevin Hilman <khilman@kernel.org>
5624 M:      Ulf Hansson <ulf.hansson@linaro.org>
5625 L:      linux-pm@vger.kernel.org
5626 S:      Supported
5627 F:      drivers/base/power/domain*.c
5628 F:      include/linux/pm_domain.h
5629 F:      Documentation/devicetree/bindings/power/power_domain.txt
5630
5631 GENERIC UIO DRIVER FOR PCI DEVICES
5632 M:      "Michael S. Tsirkin" <mst@redhat.com>
5633 L:      kvm@vger.kernel.org
5634 S:      Supported
5635 F:      drivers/uio/uio_pci_generic.c
5636
5637 GET_MAINTAINER SCRIPT
5638 M:      Joe Perches <joe@perches.com>
5639 S:      Maintained
5640 F:      scripts/get_maintainer.pl
5641
5642 GENWQE (IBM Generic Workqueue Card)
5643 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5644 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5645 S:      Supported
5646 F:      drivers/misc/genwqe/
5647
5648 GFS2 FILE SYSTEM
5649 M:      Steven Whitehouse <swhiteho@redhat.com>
5650 M:      Bob Peterson <rpeterso@redhat.com>
5651 L:      cluster-devel@redhat.com
5652 W:      http://sources.redhat.com/cluster/
5653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5654 S:      Supported
5655 F:      Documentation/filesystems/gfs2*.txt
5656 F:      fs/gfs2/
5657 F:      include/uapi/linux/gfs2_ondisk.h
5658
5659 GIGASET ISDN DRIVERS
5660 M:      Paul Bolle <pebolle@tiscali.nl>
5661 L:      gigaset307x-common@lists.sourceforge.net
5662 W:      http://gigaset307x.sourceforge.net/
5663 S:      Odd Fixes
5664 F:      Documentation/isdn/README.gigaset
5665 F:      drivers/isdn/gigaset/
5666 F:      include/uapi/linux/gigaset_dev.h
5667
5668 GO7007 MPEG CODEC
5669 M:      Hans Verkuil <hans.verkuil@cisco.com>
5670 L:      linux-media@vger.kernel.org
5671 S:      Maintained
5672 F:      drivers/media/usb/go7007/
5673
5674 GOODIX TOUCHSCREEN
5675 M:      Bastien Nocera <hadess@hadess.net>
5676 L:      linux-input@vger.kernel.org
5677 S:      Maintained
5678 F:      drivers/input/touchscreen/goodix.c
5679
5680 GPIO MOCKUP DRIVER
5681 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5682 L:      linux-gpio@vger.kernel.org
5683 S:      Maintained
5684 F:      drivers/gpio/gpio-mockup.c
5685 F:      tools/testing/selftests/gpio/
5686
5687 GPIO SUBSYSTEM
5688 M:      Linus Walleij <linus.walleij@linaro.org>
5689 L:      linux-gpio@vger.kernel.org
5690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5691 S:      Maintained
5692 F:      Documentation/devicetree/bindings/gpio/
5693 F:      Documentation/gpio/
5694 F:      Documentation/ABI/testing/gpio-cdev
5695 F:      Documentation/ABI/obsolete/sysfs-gpio
5696 F:      drivers/gpio/
5697 F:      include/linux/gpio/
5698 F:      include/linux/gpio.h
5699 F:      include/asm-generic/gpio.h
5700 F:      include/uapi/linux/gpio.h
5701 F:      tools/gpio/
5702
5703 GRE DEMULTIPLEXER DRIVER
5704 M:      Dmitry Kozlov <xeb@mail.ru>
5705 L:      netdev@vger.kernel.org
5706 S:      Maintained
5707 F:      net/ipv4/gre_demux.c
5708 F:      net/ipv4/gre_offload.c
5709 F:      include/net/gre.h
5710
5711 GRETH 10/100/1G Ethernet MAC device driver
5712 M:      Andreas Larsson <andreas@gaisler.com>
5713 L:      netdev@vger.kernel.org
5714 S:      Maintained
5715 F:      drivers/net/ethernet/aeroflex/
5716
5717 GREYBUS SUBSYSTEM
5718 M:      Johan Hovold <johan@kernel.org>
5719 M:      Alex Elder <elder@kernel.org>
5720 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5721 S:      Maintained
5722 F:      drivers/staging/greybus/
5723 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5724
5725 GREYBUS AUDIO PROTOCOLS DRIVERS
5726 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5727 M:      Mark Greer <mgreer@animalcreek.com>
5728 S:      Maintained
5729 F:      drivers/staging/greybus/audio_apbridgea.c
5730 F:      drivers/staging/greybus/audio_apbridgea.h
5731 F:      drivers/staging/greybus/audio_codec.c
5732 F:      drivers/staging/greybus/audio_codec.h
5733 F:      drivers/staging/greybus/audio_gb.c
5734 F:      drivers/staging/greybus/audio_manager.c
5735 F:      drivers/staging/greybus/audio_manager.h
5736 F:      drivers/staging/greybus/audio_manager_module.c
5737 F:      drivers/staging/greybus/audio_manager_private.h
5738 F:      drivers/staging/greybus/audio_manager_sysfs.c
5739 F:      drivers/staging/greybus/audio_module.c
5740 F:      drivers/staging/greybus/audio_topology.c
5741
5742 GREYBUS PROTOCOLS DRIVERS
5743 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5744 S:      Maintained
5745 F:      drivers/staging/greybus/sdio.c
5746 F:      drivers/staging/greybus/light.c
5747 F:      drivers/staging/greybus/gpio.c
5748 F:      drivers/staging/greybus/power_supply.c
5749 F:      drivers/staging/greybus/spi.c
5750 F:      drivers/staging/greybus/spilib.c
5751
5752 GREYBUS PROTOCOLS DRIVERS
5753 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5754 S:      Maintained
5755 F:      drivers/staging/greybus/loopback.c
5756 F:      drivers/staging/greybus/timesync.c
5757 F:      drivers/staging/greybus/timesync_platform.c
5758
5759 GREYBUS PROTOCOLS DRIVERS
5760 M:      Viresh Kumar <vireshk@kernel.org>
5761 S:      Maintained
5762 F:      drivers/staging/greybus/authentication.c
5763 F:      drivers/staging/greybus/bootrom.c
5764 F:      drivers/staging/greybus/firmware.h
5765 F:      drivers/staging/greybus/fw-core.c
5766 F:      drivers/staging/greybus/fw-download.c
5767 F:      drivers/staging/greybus/fw-managament.c
5768 F:      drivers/staging/greybus/greybus_authentication.h
5769 F:      drivers/staging/greybus/greybus_firmware.h
5770 F:      drivers/staging/greybus/hid.c
5771 F:      drivers/staging/greybus/i2c.c
5772 F:      drivers/staging/greybus/spi.c
5773 F:      drivers/staging/greybus/spilib.c
5774 F:      drivers/staging/greybus/spilib.h
5775
5776 GREYBUS PROTOCOLS DRIVERS
5777 M:      David Lin <dtwlin@gmail.com>
5778 S:      Maintained
5779 F:      drivers/staging/greybus/uart.c
5780 F:      drivers/staging/greybus/log.c
5781
5782 GREYBUS PLATFORM DRIVERS
5783 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5784 S:      Maintained
5785 F:      drivers/staging/greybus/arche-platform.c
5786 F:      drivers/staging/greybus/arche-apb-ctrl.c
5787 F:      drivers/staging/greybus/arche_platform.h
5788
5789 GS1662 VIDEO SERIALIZER
5790 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5791 L:      linux-media@vger.kernel.org
5792 T:      git git://linuxtv.org/media_tree.git
5793 S:      Maintained
5794 F:      drivers/media/spi/gs1662.c
5795
5796 GSPCA FINEPIX SUBDRIVER
5797 M:      Frank Zago <frank@zago.net>
5798 L:      linux-media@vger.kernel.org
5799 T:      git git://linuxtv.org/media_tree.git
5800 S:      Maintained
5801 F:      drivers/media/usb/gspca/finepix.c
5802
5803 GSPCA GL860 SUBDRIVER
5804 M:      Olivier Lorin <o.lorin@laposte.net>
5805 L:      linux-media@vger.kernel.org
5806 T:      git git://linuxtv.org/media_tree.git
5807 S:      Maintained
5808 F:      drivers/media/usb/gspca/gl860/
5809
5810 GSPCA M5602 SUBDRIVER
5811 M:      Erik Andren <erik.andren@gmail.com>
5812 L:      linux-media@vger.kernel.org
5813 T:      git git://linuxtv.org/media_tree.git
5814 S:      Maintained
5815 F:      drivers/media/usb/gspca/m5602/
5816
5817 GSPCA PAC207 SONIXB SUBDRIVER
5818 M:      Hans Verkuil <hverkuil@xs4all.nl>
5819 L:      linux-media@vger.kernel.org
5820 T:      git git://linuxtv.org/media_tree.git
5821 S:      Odd Fixes
5822 F:      drivers/media/usb/gspca/pac207.c
5823
5824 GSPCA SN9C20X SUBDRIVER
5825 M:      Brian Johnson <brijohn@gmail.com>
5826 L:      linux-media@vger.kernel.org
5827 T:      git git://linuxtv.org/media_tree.git
5828 S:      Maintained
5829 F:      drivers/media/usb/gspca/sn9c20x.c
5830
5831 GSPCA T613 SUBDRIVER
5832 M:      Leandro Costantino <lcostantino@gmail.com>
5833 L:      linux-media@vger.kernel.org
5834 T:      git git://linuxtv.org/media_tree.git
5835 S:      Maintained
5836 F:      drivers/media/usb/gspca/t613.c
5837
5838 GSPCA USB WEBCAM DRIVER
5839 M:      Hans Verkuil <hverkuil@xs4all.nl>
5840 L:      linux-media@vger.kernel.org
5841 T:      git git://linuxtv.org/media_tree.git
5842 S:      Odd Fixes
5843 F:      drivers/media/usb/gspca/
5844
5845 GTP (GPRS Tunneling Protocol)
5846 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5847 M:      Harald Welte <laforge@gnumonks.org>
5848 L:      osmocom-net-gprs@lists.osmocom.org
5849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5850 S:      Maintained
5851 F:      drivers/net/gtp.c
5852
5853 GUID PARTITION TABLE (GPT)
5854 M:      Davidlohr Bueso <dave@stgolabs.net>
5855 L:      linux-efi@vger.kernel.org
5856 S:      Maintained
5857 F:      block/partitions/efi.*
5858
5859 STK1160 USB VIDEO CAPTURE DRIVER
5860 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5861 L:      linux-media@vger.kernel.org
5862 T:      git git://linuxtv.org/media_tree.git
5863 S:      Maintained
5864 F:      drivers/media/usb/stk1160/
5865
5866 H8/300 ARCHITECTURE
5867 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5868 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5869 W:      http://uclinux-h8.sourceforge.jp
5870 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5871 S:      Maintained
5872 F:      arch/h8300/
5873 F:      drivers/clocksource/h8300_*.c
5874 F:      drivers/clk/h8300/
5875 F:      drivers/irqchip/irq-renesas-h8*.c
5876
5877 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5878 M:      Frank Seidel <frank@f-seidel.de>
5879 L:      platform-driver-x86@vger.kernel.org
5880 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5881 S:      Maintained
5882 F:      drivers/platform/x86/hdaps.c
5883
5884 HDPVR USB VIDEO ENCODER DRIVER
5885 M:      Hans Verkuil <hverkuil@xs4all.nl>
5886 L:      linux-media@vger.kernel.org
5887 T:      git git://linuxtv.org/media_tree.git
5888 W:      https://linuxtv.org
5889 S:      Odd Fixes
5890 F:      drivers/media/usb/hdpvr/
5891
5892 HWPOISON MEMORY FAILURE HANDLING
5893 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5894 L:      linux-mm@kvack.org
5895 S:      Maintained
5896 F:      mm/memory-failure.c
5897 F:      mm/hwpoison-inject.c
5898
5899 HYPERVISOR VIRTUAL CONSOLE DRIVER
5900 L:      linuxppc-dev@lists.ozlabs.org
5901 S:      Odd Fixes
5902 F:      drivers/tty/hvc/
5903
5904 HACKRF MEDIA DRIVER
5905 M:      Antti Palosaari <crope@iki.fi>
5906 L:      linux-media@vger.kernel.org
5907 W:      https://linuxtv.org
5908 W:      http://palosaari.fi/linux/
5909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5910 T:      git git://linuxtv.org/anttip/media_tree.git
5911 S:      Maintained
5912 F:      drivers/media/usb/hackrf/
5913
5914 HARDWARE MONITORING
5915 M:      Jean Delvare <jdelvare@suse.com>
5916 M:      Guenter Roeck <linux@roeck-us.net>
5917 L:      linux-hwmon@vger.kernel.org
5918 W:      http://hwmon.wiki.kernel.org/
5919 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5921 S:      Maintained
5922 F:      Documentation/hwmon/
5923 F:      drivers/hwmon/
5924 F:      include/linux/hwmon*.h
5925
5926 HARDWARE RANDOM NUMBER GENERATOR CORE
5927 M:      Matt Mackall <mpm@selenic.com>
5928 M:      Herbert Xu <herbert@gondor.apana.org.au>
5929 L:      linux-crypto@vger.kernel.org
5930 S:      Odd fixes
5931 F:      Documentation/devicetree/bindings/rng/
5932 F:      Documentation/hw_random.txt
5933 F:      drivers/char/hw_random/
5934 F:      include/linux/hw_random.h
5935
5936 HARDWARE SPINLOCK CORE
5937 M:      Ohad Ben-Cohen <ohad@wizery.com>
5938 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5939 L:      linux-remoteproc@vger.kernel.org
5940 S:      Maintained
5941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5942 F:      Documentation/devicetree/bindings/hwlock/
5943 F:      Documentation/hwspinlock.txt
5944 F:      drivers/hwspinlock/
5945 F:      include/linux/hwspinlock.h
5946
5947 HARMONY SOUND DRIVER
5948 L:      linux-parisc@vger.kernel.org
5949 S:      Maintained
5950 F:      sound/parisc/harmony.*
5951
5952 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5953 M:      Jimmy Vance <jimmy.vance@hpe.com>
5954 S:      Supported
5955 F:      Documentation/watchdog/hpwdt.txt
5956 F:      drivers/watchdog/hpwdt.c
5957
5958 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5959 M:      Don Brace <don.brace@microsemi.com>
5960 L:      esc.storagedev@microsemi.com
5961 L:      linux-scsi@vger.kernel.org
5962 S:      Supported
5963 F:      Documentation/scsi/hpsa.txt
5964 F:      drivers/scsi/hpsa*.[ch]
5965 F:      include/linux/cciss*.h
5966 F:      include/uapi/linux/cciss*.h
5967
5968 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5969 M:      Don Brace <don.brace@microsemi.com>
5970 L:      esc.storagedev@microsemi.com
5971 L:      linux-scsi@vger.kernel.org
5972 S:      Supported
5973 F:      Documentation/blockdev/cciss.txt
5974 F:      drivers/block/cciss*
5975 F:      include/linux/cciss_ioctl.h
5976 F:      include/uapi/linux/cciss_ioctl.h
5977
5978 OPA-VNIC DRIVER
5979 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5980 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5981 L:      linux-rdma@vger.kernel.org
5982 S:      Supported
5983 F:      drivers/infiniband/ulp/opa_vnic
5984
5985 HFI1 DRIVER
5986 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5987 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5988 L:      linux-rdma@vger.kernel.org
5989 S:      Supported
5990 F:      drivers/infiniband/hw/hfi1
5991
5992 HFS FILESYSTEM
5993 L:      linux-fsdevel@vger.kernel.org
5994 S:      Orphan
5995 F:      Documentation/filesystems/hfs.txt
5996 F:      fs/hfs/
5997
5998 HFSPLUS FILESYSTEM
5999 L:      linux-fsdevel@vger.kernel.org
6000 S:      Orphan
6001 F:      Documentation/filesystems/hfsplus.txt
6002 F:      fs/hfsplus/
6003
6004 HGA FRAMEBUFFER DRIVER
6005 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6006 L:      linux-nvidia@lists.surfsouth.com
6007 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6008 S:      Maintained
6009 F:      drivers/video/fbdev/hgafb.c
6010
6011 HIBERNATION (aka Software Suspend, aka swsusp)
6012 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6013 M:      Pavel Machek <pavel@ucw.cz>
6014 L:      linux-pm@vger.kernel.org
6015 B:      https://bugzilla.kernel.org
6016 S:      Supported
6017 F:      arch/x86/power/
6018 F:      drivers/base/power/
6019 F:      kernel/power/
6020 F:      include/linux/suspend.h
6021 F:      include/linux/freezer.h
6022 F:      include/linux/pm.h
6023 F:      arch/*/include/asm/suspend*.h
6024
6025 HID CORE LAYER
6026 M:      Jiri Kosina <jikos@kernel.org>
6027 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6028 L:      linux-input@vger.kernel.org
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6030 S:      Maintained
6031 F:      drivers/hid/
6032 F:      include/linux/hid*
6033 F:      include/uapi/linux/hid*
6034
6035 HID SENSOR HUB DRIVERS
6036 M:      Jiri Kosina <jikos@kernel.org>
6037 M:      Jonathan Cameron <jic23@kernel.org>
6038 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6039 L:      linux-input@vger.kernel.org
6040 L:      linux-iio@vger.kernel.org
6041 S:      Maintained
6042 F:      Documentation/hid/hid-sensor*
6043 F:      drivers/hid/hid-sensor-*
6044 F:      drivers/iio/*/hid-*
6045 F:      include/linux/hid-sensor-*
6046
6047 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6048 M:      Thomas Gleixner <tglx@linutronix.de>
6049 L:      linux-kernel@vger.kernel.org
6050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6051 S:      Maintained
6052 F:      Documentation/timers/
6053 F:      kernel/time/hrtimer.c
6054 F:      kernel/time/clockevents.c
6055 F:      kernel/time/tick*.*
6056 F:      kernel/time/timer_*.c
6057 F:      include/linux/clockchips.h
6058 F:      include/linux/hrtimer.h
6059
6060 HIGH-SPEED SCC DRIVER FOR AX.25
6061 L:      linux-hams@vger.kernel.org
6062 S:      Orphan
6063 F:      drivers/net/hamradio/dmascc.c
6064 F:      drivers/net/hamradio/scc.c
6065
6066 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6067 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6068 W:      http://www.highpoint-tech.com
6069 S:      Supported
6070 F:      Documentation/scsi/hptiop.txt
6071 F:      drivers/scsi/hptiop.c
6072
6073 HIPPI
6074 M:      Jes Sorensen <jes@trained-monkey.org>
6075 L:      linux-hippi@sunsite.dk
6076 S:      Maintained
6077 F:      include/linux/hippidevice.h
6078 F:      include/uapi/linux/if_hippi.h
6079 F:      net/802/hippi.c
6080 F:      drivers/net/hippi/
6081
6082 HISILICON NETWORK SUBSYSTEM DRIVER
6083 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6084 M:      Salil Mehta <salil.mehta@huawei.com>
6085 L:      netdev@vger.kernel.org
6086 W:      http://www.hisilicon.com
6087 S:      Maintained
6088 F:      drivers/net/ethernet/hisilicon/
6089 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6090
6091 HISILICON ROCE DRIVER
6092 M:      Lijun Ou <oulijun@huawei.com>
6093 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6094 L:      linux-rdma@vger.kernel.org
6095 S:      Maintained
6096 F:      drivers/infiniband/hw/hns/
6097 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6098
6099 HISILICON SAS Controller
6100 M:      John Garry <john.garry@huawei.com>
6101 W:      http://www.hisilicon.com
6102 S:      Supported
6103 F:      drivers/scsi/hisi_sas/
6104 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6105
6106 HOST AP DRIVER
6107 M:      Jouni Malinen <j@w1.fi>
6108 L:      linux-wireless@vger.kernel.org
6109 W:      http://w1.fi/hostap-driver.html
6110 S:      Obsolete
6111 F:      drivers/net/wireless/intersil/hostap/
6112
6113 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6114 L:      platform-driver-x86@vger.kernel.org
6115 S:      Orphan
6116 F:      drivers/platform/x86/tc1100-wmi.c
6117
6118 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6119 M:      Jaroslav Kysela <perex@perex.cz>
6120 S:      Maintained
6121 F:      drivers/net/ethernet/hp/hp100.*
6122
6123 HPET:   High Precision Event Timers driver
6124 M:      Clemens Ladisch <clemens@ladisch.de>
6125 S:      Maintained
6126 F:      Documentation/timers/hpet.txt
6127 F:      drivers/char/hpet.c
6128 F:      include/linux/hpet.h
6129 F:      include/uapi/linux/hpet.h
6130
6131 HPET:   x86
6132 S:      Orphan
6133 F:      arch/x86/kernel/hpet.c
6134 F:      arch/x86/include/asm/hpet.h
6135
6136 HPFS FILESYSTEM
6137 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6138 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6139 S:      Maintained
6140 F:      fs/hpfs/
6141
6142 HSI SUBSYSTEM
6143 M:      Sebastian Reichel <sre@kernel.org>
6144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6145 S:      Maintained
6146 F:      Documentation/ABI/testing/sysfs-bus-hsi
6147 F:      Documentation/driver-api/hsi.rst
6148 F:      drivers/hsi/
6149 F:      include/linux/hsi/
6150 F:      include/uapi/linux/hsi/
6151
6152 HSO 3G MODEM DRIVER
6153 L:      linux-usb@vger.kernel.org
6154 S:      Orphan
6155 F:      drivers/net/usb/hso.c
6156
6157 HSR NETWORK PROTOCOL
6158 M:      Arvid Brodin <arvid.brodin@alten.se>
6159 L:      netdev@vger.kernel.org
6160 S:      Maintained
6161 F:      net/hsr/
6162
6163 HTCPEN TOUCHSCREEN DRIVER
6164 M:      Pau Oliva Fora <pof@eslack.org>
6165 L:      linux-input@vger.kernel.org
6166 S:      Maintained
6167 F:      drivers/input/touchscreen/htcpen.c
6168
6169 HUGETLB FILESYSTEM
6170 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6171 S:      Maintained
6172 F:      fs/hugetlbfs/
6173
6174 HVA ST MEDIA DRIVER
6175 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6176 L:      linux-media@vger.kernel.org
6177 T:      git git://linuxtv.org/media_tree.git
6178 W:      https://linuxtv.org
6179 S:      Supported
6180 F:      drivers/media/platform/sti/hva
6181
6182 Hyper-V CORE AND DRIVERS
6183 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6184 M:      Haiyang Zhang <haiyangz@microsoft.com>
6185 M:      Stephen Hemminger <sthemmin@microsoft.com>
6186 L:      devel@linuxdriverproject.org
6187 S:      Maintained
6188 F:      arch/x86/include/asm/mshyperv.h
6189 F:      arch/x86/include/uapi/asm/hyperv.h
6190 F:      arch/x86/kernel/cpu/mshyperv.c
6191 F:      arch/x86/hyperv
6192 F:      drivers/hid/hid-hyperv.c
6193 F:      drivers/hv/
6194 F:      drivers/input/serio/hyperv-keyboard.c
6195 F:      drivers/pci/host/pci-hyperv.c
6196 F:      drivers/net/hyperv/
6197 F:      drivers/scsi/storvsc_drv.c
6198 F:      drivers/uio/uio_hv_generic.c
6199 F:      drivers/video/fbdev/hyperv_fb.c
6200 F:      include/linux/hyperv.h
6201 F:      tools/hv/
6202 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6203
6204 I2C MUXES
6205 M:      Peter Rosin <peda@axentia.se>
6206 L:      linux-i2c@vger.kernel.org
6207 S:      Maintained
6208 F:      Documentation/i2c/i2c-topology
6209 F:      Documentation/i2c/muxes/
6210 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6211 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6212 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6213 F:      drivers/i2c/i2c-mux.c
6214 F:      drivers/i2c/muxes/
6215 F:      include/linux/i2c-mux.h
6216
6217 I2C OVER PARALLEL PORT
6218 M:      Jean Delvare <jdelvare@suse.com>
6219 L:      linux-i2c@vger.kernel.org
6220 S:      Maintained
6221 F:      Documentation/i2c/busses/i2c-parport
6222 F:      Documentation/i2c/busses/i2c-parport-light
6223 F:      drivers/i2c/busses/i2c-parport.c
6224 F:      drivers/i2c/busses/i2c-parport-light.c
6225
6226 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6227 M:      Jean Delvare <jdelvare@suse.com>
6228 L:      linux-i2c@vger.kernel.org
6229 S:      Maintained
6230 F:      Documentation/i2c/busses/i2c-ali1535
6231 F:      Documentation/i2c/busses/i2c-ali1563
6232 F:      Documentation/i2c/busses/i2c-ali15x3
6233 F:      Documentation/i2c/busses/i2c-amd756
6234 F:      Documentation/i2c/busses/i2c-amd8111
6235 F:      Documentation/i2c/busses/i2c-i801
6236 F:      Documentation/i2c/busses/i2c-nforce2
6237 F:      Documentation/i2c/busses/i2c-piix4
6238 F:      Documentation/i2c/busses/i2c-sis5595
6239 F:      Documentation/i2c/busses/i2c-sis630
6240 F:      Documentation/i2c/busses/i2c-sis96x
6241 F:      Documentation/i2c/busses/i2c-via
6242 F:      Documentation/i2c/busses/i2c-viapro
6243 F:      drivers/i2c/busses/i2c-ali1535.c
6244 F:      drivers/i2c/busses/i2c-ali1563.c
6245 F:      drivers/i2c/busses/i2c-ali15x3.c
6246 F:      drivers/i2c/busses/i2c-amd756.c
6247 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6248 F:      drivers/i2c/busses/i2c-amd8111.c
6249 F:      drivers/i2c/busses/i2c-i801.c
6250 F:      drivers/i2c/busses/i2c-isch.c
6251 F:      drivers/i2c/busses/i2c-nforce2.c
6252 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6253 F:      drivers/i2c/busses/i2c-piix4.c
6254 F:      drivers/i2c/busses/i2c-sis5595.c
6255 F:      drivers/i2c/busses/i2c-sis630.c
6256 F:      drivers/i2c/busses/i2c-sis96x.c
6257 F:      drivers/i2c/busses/i2c-via.c
6258 F:      drivers/i2c/busses/i2c-viapro.c
6259
6260 I2C/SMBUS ISMT DRIVER
6261 M:      Seth Heasley <seth.heasley@intel.com>
6262 M:      Neil Horman <nhorman@tuxdriver.com>
6263 L:      linux-i2c@vger.kernel.org
6264 F:      drivers/i2c/busses/i2c-ismt.c
6265 F:      Documentation/i2c/busses/i2c-ismt
6266
6267 I2C/SMBUS STUB DRIVER
6268 M:      Jean Delvare <jdelvare@suse.com>
6269 L:      linux-i2c@vger.kernel.org
6270 S:      Maintained
6271 F:      drivers/i2c/i2c-stub.c
6272
6273 I2C SUBSYSTEM
6274 M:      Wolfram Sang <wsa@the-dreams.de>
6275 L:      linux-i2c@vger.kernel.org
6276 W:      https://i2c.wiki.kernel.org/
6277 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6279 S:      Maintained
6280 F:      Documentation/devicetree/bindings/i2c/
6281 F:      Documentation/i2c/
6282 F:      drivers/i2c/
6283 F:      drivers/i2c/*/
6284 F:      include/linux/i2c.h
6285 F:      include/linux/i2c-*.h
6286 F:      include/uapi/linux/i2c.h
6287 F:      include/uapi/linux/i2c-*.h
6288
6289 I2C ACPI SUPPORT
6290 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6291 L:      linux-i2c@vger.kernel.org
6292 L:      linux-acpi@vger.kernel.org
6293 S:      Maintained
6294
6295 I2C-TAOS-EVM DRIVER
6296 M:      Jean Delvare <jdelvare@suse.com>
6297 L:      linux-i2c@vger.kernel.org
6298 S:      Maintained
6299 F:      Documentation/i2c/busses/i2c-taos-evm
6300 F:      drivers/i2c/busses/i2c-taos-evm.c
6301
6302 I2C-TINY-USB DRIVER
6303 M:      Till Harbaum <till@harbaum.org>
6304 L:      linux-i2c@vger.kernel.org
6305 W:      http://www.harbaum.org/till/i2c_tiny_usb
6306 S:      Maintained
6307 F:      drivers/i2c/busses/i2c-tiny-usb.c
6308
6309 i386 BOOT CODE
6310 M:      "H. Peter Anvin" <hpa@zytor.com>
6311 S:      Maintained
6312 F:      arch/x86/boot/
6313
6314 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6315 M:      "H. Peter Anvin" <hpa@zytor.com>
6316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6317 S:      Maintained
6318
6319 IA64 (Itanium) PLATFORM
6320 M:      Tony Luck <tony.luck@intel.com>
6321 M:      Fenghua Yu <fenghua.yu@intel.com>
6322 L:      linux-ia64@vger.kernel.org
6323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6324 S:      Maintained
6325 F:      arch/ia64/
6326
6327 IBM Power VMX Cryptographic instructions
6328 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6329 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6330 L:      linux-crypto@vger.kernel.org
6331 S:      Supported
6332 F:      drivers/crypto/vmx/Makefile
6333 F:      drivers/crypto/vmx/Kconfig
6334 F:      drivers/crypto/vmx/vmx.c
6335 F:      drivers/crypto/vmx/aes*
6336 F:      drivers/crypto/vmx/ghash*
6337 F:      drivers/crypto/vmx/ppc-xlate.pl
6338
6339 IBM Power in-Nest Crypto Acceleration
6340 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6341 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6342 L:      linux-crypto@vger.kernel.org
6343 S:      Supported
6344 F:      drivers/crypto/nx/Makefile
6345 F:      drivers/crypto/nx/Kconfig
6346 F:      drivers/crypto/nx/nx-aes*
6347 F:      drivers/crypto/nx/nx-sha*
6348 F:      drivers/crypto/nx/nx.*
6349 F:      drivers/crypto/nx/nx_csbcpb.h
6350 F:      drivers/crypto/nx/nx_debugfs.h
6351
6352 IBM Power 842 compression accelerator
6353 M:      Haren Myneni <haren@us.ibm.com>
6354 S:      Supported
6355 F:      drivers/crypto/nx/Makefile
6356 F:      drivers/crypto/nx/Kconfig
6357 F:      drivers/crypto/nx/nx-842*
6358 F:      include/linux/sw842.h
6359 F:      crypto/842.c
6360 F:      lib/842/
6361
6362 IBM Power Linux RAID adapter
6363 M:      Brian King <brking@us.ibm.com>
6364 S:      Supported
6365 F:      drivers/scsi/ipr.*
6366
6367 IBM Power Virtual Ethernet Device Driver
6368 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6369 L:      netdev@vger.kernel.org
6370 S:      Supported
6371 F:      drivers/net/ethernet/ibm/ibmveth.*
6372
6373 IBM Power SRIOV Virtual NIC Device Driver
6374 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6375 M:      John Allen <jallen@linux.vnet.ibm.com>
6376 L:      netdev@vger.kernel.org
6377 S:      Supported
6378 F:      drivers/net/ethernet/ibm/ibmvnic.*
6379
6380 IBM Power Virtual SCSI Device Drivers
6381 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6382 L:      linux-scsi@vger.kernel.org
6383 S:      Supported
6384 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6385 F:      include/scsi/viosrp.h
6386
6387 IBM Power Virtual SCSI Device Target Driver
6388 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6389 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6390 L:      linux-scsi@vger.kernel.org
6391 L:      target-devel@vger.kernel.org
6392 S:      Supported
6393 F:      drivers/scsi/ibmvscsi_tgt/
6394
6395 IBM Power Virtual FC Device Drivers
6396 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6397 L:      linux-scsi@vger.kernel.org
6398 S:      Supported
6399 F:      drivers/scsi/ibmvscsi/ibmvfc*
6400
6401 IBM ServeRAID RAID DRIVER
6402 S:      Orphan
6403 F:      drivers/scsi/ips.*
6404
6405 ICH LPC AND GPIO DRIVER
6406 M:      Peter Tyser <ptyser@xes-inc.com>
6407 S:      Maintained
6408 F:      drivers/mfd/lpc_ich.c
6409 F:      drivers/gpio/gpio-ich.c
6410
6411 IDT VersaClock 5 CLOCK DRIVER
6412 M:      Marek Vasut <marek.vasut@gmail.com>
6413 S:      Maintained
6414 F:      drivers/clk/clk-versaclock5.c
6415
6416 IDE SUBSYSTEM
6417 M:      "David S. Miller" <davem@davemloft.net>
6418 L:      linux-ide@vger.kernel.org
6419 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6421 S:      Maintained
6422 F:      Documentation/ide/
6423 F:      drivers/ide/
6424 F:      include/linux/ide.h
6425
6426 IDEAPAD LAPTOP EXTRAS DRIVER
6427 M:      Ike Panhc <ike.pan@canonical.com>
6428 L:      platform-driver-x86@vger.kernel.org
6429 W:      http://launchpad.net/ideapad-laptop
6430 S:      Maintained
6431 F:      drivers/platform/x86/ideapad-laptop.c
6432
6433 IDEAPAD LAPTOP SLIDEBAR DRIVER
6434 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6435 L:      linux-input@vger.kernel.org
6436 W:      https://github.com/o2genum/ideapad-slidebar
6437 S:      Maintained
6438 F:      drivers/input/misc/ideapad_slidebar.c
6439
6440 IDE/ATAPI DRIVERS
6441 M:      Borislav Petkov <bp@alien8.de>
6442 L:      linux-ide@vger.kernel.org
6443 S:      Maintained
6444 F:      Documentation/cdrom/ide-cd
6445 F:      drivers/ide/ide-cd*
6446
6447 IEEE 802.15.4 SUBSYSTEM
6448 M:      Alexander Aring <aar@pengutronix.de>
6449 M:      Stefan Schmidt <stefan@osg.samsung.com>
6450 L:      linux-wpan@vger.kernel.org
6451 W:      http://wpan.cakelab.org/
6452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6454 S:      Maintained
6455 F:      net/ieee802154/
6456 F:      net/mac802154/
6457 F:      drivers/net/ieee802154/
6458 F:      include/linux/nl802154.h
6459 F:      include/linux/ieee802154.h
6460 F:      include/net/nl802154.h
6461 F:      include/net/mac802154.h
6462 F:      include/net/af_ieee802154.h
6463 F:      include/net/cfg802154.h
6464 F:      include/net/ieee802154_netdev.h
6465 F:      Documentation/networking/ieee802154.txt
6466
6467 IFE PROTOCOL
6468 M:      Yotam Gigi <yotamg@mellanox.com>
6469 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6470 F:      net/ife
6471 F:      include/net/ife.h
6472 F:      include/uapi/linux/ife.h
6473
6474 IGORPLUG-USB IR RECEIVER
6475 M:      Sean Young <sean@mess.org>
6476 L:      linux-media@vger.kernel.org
6477 S:      Maintained
6478 F:      drivers/media/rc/igorplugusb.c
6479
6480 IGUANAWORKS USB IR TRANSCEIVER
6481 M:      Sean Young <sean@mess.org>
6482 L:      linux-media@vger.kernel.org
6483 S:      Maintained
6484 F:      drivers/media/rc/iguanair.c
6485
6486 IIO DIGITAL POTENTIOMETER DAC
6487 M:      Peter Rosin <peda@axentia.se>
6488 L:      linux-iio@vger.kernel.org
6489 S:      Maintained
6490 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6491 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6492 F:      drivers/iio/dac/dpot-dac.c
6493
6494 IIO ENVELOPE DETECTOR
6495 M:      Peter Rosin <peda@axentia.se>
6496 L:      linux-iio@vger.kernel.org
6497 S:      Maintained
6498 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6499 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6500 F:      drivers/iio/adc/envelope-detector.c
6501
6502 IIO SUBSYSTEM AND DRIVERS
6503 M:      Jonathan Cameron <jic23@kernel.org>
6504 R:      Hartmut Knaack <knaack.h@gmx.de>
6505 R:      Lars-Peter Clausen <lars@metafoo.de>
6506 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6507 L:      linux-iio@vger.kernel.org
6508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6509 S:      Maintained
6510 F:      Documentation/devicetree/bindings/iio/
6511 F:      drivers/iio/
6512 F:      drivers/staging/iio/
6513 F:      include/linux/iio/
6514 F:      tools/iio/
6515
6516 IKANOS/ADI EAGLE ADSL USB DRIVER
6517 M:      Matthieu Castet <castet.matthieu@free.fr>
6518 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6519 S:      Maintained
6520 F:      drivers/usb/atm/ueagle-atm.c
6521
6522 IMGTEC ASCII LCD DRIVER
6523 M:      Paul Burton <paul.burton@imgtec.com>
6524 S:      Maintained
6525 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6526 F:      drivers/auxdisplay/img-ascii-lcd.c
6527
6528 INA209 HARDWARE MONITOR DRIVER
6529 M:      Guenter Roeck <linux@roeck-us.net>
6530 L:      linux-hwmon@vger.kernel.org
6531 S:      Maintained
6532 F:      Documentation/hwmon/ina209
6533 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6534 F:      drivers/hwmon/ina209.c
6535
6536 INA2XX HARDWARE MONITOR DRIVER
6537 M:      Guenter Roeck <linux@roeck-us.net>
6538 L:      linux-hwmon@vger.kernel.org
6539 S:      Maintained
6540 F:      Documentation/hwmon/ina2xx
6541 F:      drivers/hwmon/ina2xx.c
6542 F:      include/linux/platform_data/ina2xx.h
6543
6544 INDUSTRY PACK SUBSYSTEM (IPACK)
6545 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6546 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6547 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6548 L:      industrypack-devel@lists.sourceforge.net
6549 W:      http://industrypack.sourceforge.net
6550 S:      Maintained
6551 F:      drivers/ipack/
6552
6553 INGENIC JZ4780 DMA Driver
6554 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6555 S:      Maintained
6556 F:      drivers/dma/dma-jz4780.c
6557
6558 INGENIC JZ4780 NAND DRIVER
6559 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6560 L:      linux-mtd@lists.infradead.org
6561 S:      Maintained
6562 F:      drivers/mtd/nand/jz4780_*
6563
6564 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6565 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6566 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6567 L:      linux-ima-devel@lists.sourceforge.net
6568 L:      linux-ima-user@lists.sourceforge.net
6569 L:      linux-security-module@vger.kernel.org
6570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6571 S:      Supported
6572 F:      security/integrity/ima/
6573
6574 IMGTEC IR DECODER DRIVER
6575 M:      James Hogan <james.hogan@imgtec.com>
6576 S:      Maintained
6577 F:      drivers/media/rc/img-ir/
6578
6579 IMS TWINTURBO FRAMEBUFFER DRIVER
6580 L:      linux-fbdev@vger.kernel.org
6581 S:      Orphan
6582 F:      drivers/video/fbdev/imsttfb.c
6583
6584 INFINIBAND SUBSYSTEM
6585 M:      Doug Ledford <dledford@redhat.com>
6586 M:      Sean Hefty <sean.hefty@intel.com>
6587 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6588 L:      linux-rdma@vger.kernel.org
6589 W:      http://www.openfabrics.org/
6590 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6592 S:      Supported
6593 F:      Documentation/devicetree/bindings/infiniband/
6594 F:      Documentation/infiniband/
6595 F:      drivers/infiniband/
6596 F:      include/uapi/linux/if_infiniband.h
6597 F:      include/uapi/rdma/
6598 F:      include/rdma/
6599
6600 INOTIFY
6601 M:      John McCutchan <john@johnmccutchan.com>
6602 M:      Robert Love <rlove@rlove.org>
6603 M:      Eric Paris <eparis@parisplace.org>
6604 S:      Maintained
6605 F:      Documentation/filesystems/inotify.txt
6606 F:      fs/notify/inotify/
6607 F:      include/linux/inotify.h
6608 F:      include/uapi/linux/inotify.h
6609
6610 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6611 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6612 L:      linux-input@vger.kernel.org
6613 Q:      http://patchwork.kernel.org/project/linux-input/list/
6614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6615 S:      Maintained
6616 F:      drivers/input/
6617 F:      include/linux/input.h
6618 F:      include/uapi/linux/input.h
6619 F:      include/linux/input/
6620 F:      Documentation/devicetree/bindings/input/
6621
6622 INPUT MULTITOUCH (MT) PROTOCOL
6623 M:      Henrik Rydberg <rydberg@bitmath.org>
6624 L:      linux-input@vger.kernel.org
6625 S:      Odd fixes
6626 F:      Documentation/input/multi-touch-protocol.rst
6627 F:      drivers/input/input-mt.c
6628 K:      \b(ABS|SYN)_MT_
6629
6630 INTEL ASoC BDW/HSW DRIVERS
6631 M:      Jie Yang <yang.jie@linux.intel.com>
6632 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6633 S:      Supported
6634 F:      sound/soc/intel/common/sst-dsp*
6635 F:      sound/soc/intel/common/sst-firmware.c
6636 F:      sound/soc/intel/boards/broadwell.c
6637 F:      sound/soc/intel/haswell/
6638
6639 INTEL C600 SERIES SAS CONTROLLER DRIVER
6640 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6641 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6642 L:      linux-scsi@vger.kernel.org
6643 T:      git git://git.code.sf.net/p/intel-sas/isci
6644 S:      Supported
6645 F:      drivers/scsi/isci/
6646
6647 INTEL HID EVENT DRIVER
6648 M:      Alex Hung <alex.hung@canonical.com>
6649 L:      platform-driver-x86@vger.kernel.org
6650 S:      Maintained
6651 F:      drivers/platform/x86/intel-hid.c
6652
6653 INTEL VIRTUAL BUTTON DRIVER
6654 M:      AceLan Kao <acelan.kao@canonical.com>
6655 L:      platform-driver-x86@vger.kernel.org
6656 S:      Maintained
6657 F:      drivers/platform/x86/intel-vbtn.c
6658
6659 INTEL IDLE DRIVER
6660 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6661 M:      Len Brown <lenb@kernel.org>
6662 L:      linux-pm@vger.kernel.org
6663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6664 B:      https://bugzilla.kernel.org
6665 S:      Supported
6666 F:      drivers/idle/intel_idle.c
6667
6668 INTEL INTEGRATED SENSOR HUB DRIVER
6669 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6670 M:      Jiri Kosina <jikos@kernel.org>
6671 L:      linux-input@vger.kernel.org
6672 S:      Maintained
6673 F:      drivers/hid/intel-ish-hid/
6674
6675 INTEL PSTATE DRIVER
6676 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6677 M:      Len Brown <lenb@kernel.org>
6678 L:      linux-pm@vger.kernel.org
6679 S:      Supported
6680 F:      drivers/cpufreq/intel_pstate.c
6681
6682 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6683 M:      Maik Broemme <mbroemme@libmpq.org>
6684 L:      linux-fbdev@vger.kernel.org
6685 S:      Maintained
6686 F:      Documentation/fb/intelfb.txt
6687 F:      drivers/video/fbdev/intelfb/
6688
6689 INTEL 810/815 FRAMEBUFFER DRIVER
6690 M:      Antonino Daplas <adaplas@gmail.com>
6691 L:      linux-fbdev@vger.kernel.org
6692 S:      Maintained
6693 F:      drivers/video/fbdev/i810/
6694
6695 INTEL MENLOW THERMAL DRIVER
6696 M:      Sujith Thomas <sujith.thomas@intel.com>
6697 L:      platform-driver-x86@vger.kernel.org
6698 W:      https://01.org/linux-acpi
6699 S:      Supported
6700 F:      drivers/platform/x86/intel_menlow.c
6701
6702 INTEL I/OAT DMA DRIVER
6703 M:      Dave Jiang <dave.jiang@intel.com>
6704 R:      Dan Williams <dan.j.williams@intel.com>
6705 L:      dmaengine@vger.kernel.org
6706 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6707 S:      Supported
6708 F:      drivers/dma/ioat*
6709
6710 INTEL IOMMU (VT-d)
6711 M:      David Woodhouse <dwmw2@infradead.org>
6712 L:      iommu@lists.linux-foundation.org
6713 T:      git git://git.infradead.org/iommu-2.6.git
6714 S:      Supported
6715 F:      drivers/iommu/intel-iommu.c
6716 F:      include/linux/intel-iommu.h
6717
6718 INTEL IOP-ADMA DMA DRIVER
6719 R:      Dan Williams <dan.j.williams@intel.com>
6720 S:      Odd fixes
6721 F:      drivers/dma/iop-adma.c
6722
6723 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6724 M:      Krzysztof Halasa <khalasa@piap.pl>
6725 S:      Maintained
6726 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6727 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6728 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6729 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6730 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6731 F:      drivers/net/wan/ixp4xx_hss.c
6732
6733 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6734 M:      Deepak Saxena <dsaxena@plexity.net>
6735 S:      Maintained
6736 F:      drivers/char/hw_random/ixp4xx-rng.c
6737
6738 INTEL ETHERNET DRIVERS
6739 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6740 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6741 W:      http://www.intel.com/support/feedback.htm
6742 W:      http://e1000.sourceforge.net/
6743 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6746 S:      Supported
6747 F:      Documentation/networking/e100.txt
6748 F:      Documentation/networking/e1000.txt
6749 F:      Documentation/networking/e1000e.txt
6750 F:      Documentation/networking/igb.txt
6751 F:      Documentation/networking/igbvf.txt
6752 F:      Documentation/networking/ixgb.txt
6753 F:      Documentation/networking/ixgbe.txt
6754 F:      Documentation/networking/ixgbevf.txt
6755 F:      Documentation/networking/i40e.txt
6756 F:      Documentation/networking/i40evf.txt
6757 F:      drivers/net/ethernet/intel/
6758 F:      drivers/net/ethernet/intel/*/
6759
6760 INTEL RDMA RNIC DRIVER
6761 M:     Faisal Latif <faisal.latif@intel.com>
6762 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6763 L:     linux-rdma@vger.kernel.org
6764 S:     Supported
6765 F:     drivers/infiniband/hw/i40iw/
6766
6767 INTEL MERRIFIELD GPIO DRIVER
6768 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6769 L:      linux-gpio@vger.kernel.org
6770 S:      Maintained
6771 F:      drivers/gpio/gpio-merrifield.c
6772
6773 INTEL-MID GPIO DRIVER
6774 M:      David Cohen <david.a.cohen@linux.intel.com>
6775 L:      linux-gpio@vger.kernel.org
6776 S:      Maintained
6777 F:      drivers/gpio/gpio-intel-mid.c
6778
6779 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6780 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6781 L:      linux-wireless@vger.kernel.org
6782 S:      Maintained
6783 F:      Documentation/networking/README.ipw2100
6784 F:      Documentation/networking/README.ipw2200
6785 F:      drivers/net/wireless/intel/ipw2x00/
6786
6787 INTEL(R) TRACE HUB
6788 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6789 S:      Supported
6790 F:      Documentation/trace/intel_th.txt
6791 F:      drivers/hwtracing/intel_th/
6792
6793 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6794 M:      Ning Sun <ning.sun@intel.com>
6795 L:      tboot-devel@lists.sourceforge.net
6796 W:      http://tboot.sourceforge.net
6797 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6798 S:      Supported
6799 F:      Documentation/intel_txt.txt
6800 F:      include/linux/tboot.h
6801 F:      arch/x86/kernel/tboot.c
6802
6803 INTEL WIRELESS WIMAX CONNECTION 2400
6804 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6805 M:      linux-wimax@intel.com
6806 L:      wimax@linuxwimax.org (subscribers-only)
6807 S:      Supported
6808 W:      http://linuxwimax.org
6809 F:      Documentation/wimax/README.i2400m
6810 F:      drivers/net/wimax/i2400m/
6811 F:      include/uapi/linux/wimax/i2400m.h
6812
6813 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6814 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6815 L:      linux-wireless@vger.kernel.org
6816 S:      Supported
6817 F:      drivers/net/wireless/intel/iwlegacy/
6818
6819 INTEL WIRELESS WIFI LINK (iwlwifi)
6820 M:      Johannes Berg <johannes.berg@intel.com>
6821 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6822 M:      Luca Coelho <luciano.coelho@intel.com>
6823 M:      Intel Linux Wireless <linuxwifi@intel.com>
6824 L:      linux-wireless@vger.kernel.org
6825 W:      http://intellinuxwireless.org
6826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6827 S:      Supported
6828 F:      drivers/net/wireless/intel/iwlwifi/
6829
6830 INTEL MANAGEMENT ENGINE (mei)
6831 M:      Tomas Winkler <tomas.winkler@intel.com>
6832 L:      linux-kernel@vger.kernel.org
6833 S:      Supported
6834 F:      include/uapi/linux/mei.h
6835 F:      include/linux/mei_cl_bus.h
6836 F:      drivers/misc/mei/*
6837 F:      drivers/watchdog/mei_wdt.c
6838 F:      Documentation/misc-devices/mei/*
6839 F:      samples/mei/*
6840
6841 INTEL MIC DRIVERS (mic)
6842 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6843 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6844 S:      Supported
6845 W:      https://github.com/sudeepdutt/mic
6846 W:      http://software.intel.com/en-us/mic-developer
6847 F:      include/linux/mic_bus.h
6848 F:      include/linux/scif.h
6849 F:      include/uapi/linux/mic_common.h
6850 F:      include/uapi/linux/mic_ioctl.h
6851 F:      include/uapi/linux/scif_ioctl.h
6852 F:      drivers/misc/mic/
6853 F:      drivers/dma/mic_x100_dma.c
6854 F:      drivers/dma/mic_x100_dma.h
6855 F:      Documentation/mic/
6856
6857 INTEL PMC/P-Unit IPC DRIVER
6858 M:      Zha Qipeng<qipeng.zha@intel.com>
6859 L:      platform-driver-x86@vger.kernel.org
6860 S:      Maintained
6861 F:      drivers/platform/x86/intel_pmc_ipc.c
6862 F:      drivers/platform/x86/intel_punit_ipc.c
6863 F:      arch/x86/include/asm/intel_pmc_ipc.h
6864 F:      arch/x86/include/asm/intel_punit_ipc.h
6865
6866 INTEL TELEMETRY DRIVER
6867 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6868 L:      platform-driver-x86@vger.kernel.org
6869 S:      Maintained
6870 F:      arch/x86/include/asm/intel_telemetry.h
6871 F:      drivers/platform/x86/intel_telemetry*
6872
6873 INTEL PMC CORE DRIVER
6874 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6875 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6876 L:      platform-driver-x86@vger.kernel.org
6877 S:      Maintained
6878 F:      arch/x86/include/asm/pmc_core.h
6879 F:      drivers/platform/x86/intel_pmc_core*
6880
6881 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6882 M:      Linus Walleij <linus.walleij@linaro.org>
6883 L:      linux-iio@vger.kernel.org
6884 S:      Maintained
6885 F:      drivers/iio/gyro/mpu3050*
6886 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6887
6888 IOC3 ETHERNET DRIVER
6889 M:      Ralf Baechle <ralf@linux-mips.org>
6890 L:      linux-mips@linux-mips.org
6891 S:      Maintained
6892 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6893
6894 IOC3 SERIAL DRIVER
6895 M:      Pat Gefre <pfg@sgi.com>
6896 L:      linux-serial@vger.kernel.org
6897 S:      Maintained
6898 F:      drivers/tty/serial/ioc3_serial.c
6899
6900 IOMMU DRIVERS
6901 M:      Joerg Roedel <joro@8bytes.org>
6902 L:      iommu@lists.linux-foundation.org
6903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6904 S:      Maintained
6905 F:      Documentation/devicetree/bindings/iommu/
6906 F:      drivers/iommu/
6907 F:      include/linux/iommu.h
6908 F:      include/linux/iova.h
6909
6910 IP MASQUERADING
6911 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6912 S:      Maintained
6913 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6914
6915 IPMI SUBSYSTEM
6916 M:      Corey Minyard <minyard@acm.org>
6917 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6918 W:      http://openipmi.sourceforge.net/
6919 S:      Supported
6920 F:      Documentation/IPMI.txt
6921 F:      drivers/char/ipmi/
6922 F:      include/linux/ipmi*
6923 F:      include/uapi/linux/ipmi*
6924
6925 QCOM AUDIO (ASoC) DRIVERS
6926 M:      Patrick Lai <plai@codeaurora.org>
6927 M:      Banajit Goswami <bgoswami@codeaurora.org>
6928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6929 S:      Supported
6930 F:      sound/soc/qcom/
6931
6932 IPS SCSI RAID DRIVER
6933 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6934 L:      linux-scsi@vger.kernel.org
6935 W:      http://www.adaptec.com/
6936 S:      Maintained
6937 F:      drivers/scsi/ips*
6938
6939 IPVS
6940 M:      Wensong Zhang <wensong@linux-vs.org>
6941 M:      Simon Horman <horms@verge.net.au>
6942 M:      Julian Anastasov <ja@ssi.bg>
6943 L:      netdev@vger.kernel.org
6944 L:      lvs-devel@vger.kernel.org
6945 S:      Maintained
6946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6948 F:      Documentation/networking/ipvs-sysctl.txt
6949 F:      include/net/ip_vs.h
6950 F:      include/uapi/linux/ip_vs.h
6951 F:      net/netfilter/ipvs/
6952
6953 IPWIRELESS DRIVER
6954 M:      Jiri Kosina <jikos@kernel.org>
6955 M:      David Sterba <dsterba@suse.com>
6956 S:      Odd Fixes
6957 F:      drivers/tty/ipwireless/
6958
6959 IPX NETWORK LAYER
6960 L:      netdev@vger.kernel.org
6961 S:      Odd fixes
6962 F:      include/net/ipx.h
6963 F:      include/uapi/linux/ipx.h
6964 F:      net/ipx/
6965
6966 IRDA SUBSYSTEM
6967 M:      Samuel Ortiz <samuel@sortiz.org>
6968 L:      irda-users@lists.sourceforge.net (subscribers-only)
6969 L:      netdev@vger.kernel.org
6970 W:      http://irda.sourceforge.net/
6971 S:      Maintained
6972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6973 F:      Documentation/networking/irda.txt
6974 F:      drivers/net/irda/
6975 F:      include/net/irda/
6976 F:      net/irda/
6977
6978 IRQ SUBSYSTEM
6979 M:      Thomas Gleixner <tglx@linutronix.de>
6980 L:      linux-kernel@vger.kernel.org
6981 S:      Maintained
6982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6983 F:      kernel/irq/
6984
6985 IRQCHIP DRIVERS
6986 M:      Thomas Gleixner <tglx@linutronix.de>
6987 M:      Jason Cooper <jason@lakedaemon.net>
6988 M:      Marc Zyngier <marc.zyngier@arm.com>
6989 L:      linux-kernel@vger.kernel.org
6990 S:      Maintained
6991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6992 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6993 F:      Documentation/devicetree/bindings/interrupt-controller/
6994 F:      drivers/irqchip/
6995
6996 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6997 M:      Marc Zyngier <marc.zyngier@arm.com>
6998 S:      Maintained
6999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7000 F:      Documentation/IRQ-domain.txt
7001 F:      include/linux/irqdomain.h
7002 F:      kernel/irq/irqdomain.c
7003 F:      kernel/irq/msi.c
7004
7005 ISA
7006 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7007 S:      Maintained
7008 F:      Documentation/isa.txt
7009 F:      drivers/base/isa.c
7010 F:      include/linux/isa.h
7011
7012 ISAPNP
7013 M:      Jaroslav Kysela <perex@perex.cz>
7014 S:      Maintained
7015 F:      Documentation/isapnp.txt
7016 F:      drivers/pnp/isapnp/
7017 F:      include/linux/isapnp.h
7018
7019 ISA RADIO MODULE
7020 M:      Hans Verkuil <hverkuil@xs4all.nl>
7021 L:      linux-media@vger.kernel.org
7022 T:      git git://linuxtv.org/media_tree.git
7023 W:      https://linuxtv.org
7024 S:      Maintained
7025 F:      drivers/media/radio/radio-isa*
7026
7027 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7028 M:      Peter Jones <pjones@redhat.com>
7029 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7030 S:      Maintained
7031 F:      drivers/firmware/iscsi_ibft*
7032
7033 ISCSI
7034 M:      Lee Duncan <lduncan@suse.com>
7035 M:      Chris Leech <cleech@redhat.com>
7036 L:      open-iscsi@googlegroups.com
7037 W:      www.open-iscsi.com
7038 S:      Maintained
7039 F:      drivers/scsi/*iscsi*
7040 F:      include/scsi/*iscsi*
7041
7042 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7043 M:      Or Gerlitz <ogerlitz@mellanox.com>
7044 M:      Sagi Grimberg <sagi@grimberg.me>
7045 M:      Roi Dayan <roid@mellanox.com>
7046 L:      linux-rdma@vger.kernel.org
7047 S:      Supported
7048 W:      http://www.openfabrics.org
7049 W:      www.open-iscsi.org
7050 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7051 F:      drivers/infiniband/ulp/iser/
7052
7053 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7054 M:      Sagi Grimberg <sagi@grimberg.me>
7055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7056 L:      linux-rdma@vger.kernel.org
7057 L:      target-devel@vger.kernel.org
7058 S:      Supported
7059 W:      http://www.linux-iscsi.org
7060 F:      drivers/infiniband/ulp/isert
7061
7062 ISDN SUBSYSTEM
7063 M:      Karsten Keil <isdn@linux-pingi.de>
7064 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7065 L:      netdev@vger.kernel.org
7066 W:      http://www.isdn4linux.de
7067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7068 S:      Maintained
7069 F:      Documentation/isdn/
7070 F:      drivers/isdn/
7071 F:      include/linux/isdn.h
7072 F:      include/linux/isdn/
7073 F:      include/uapi/linux/isdn.h
7074 F:      include/uapi/linux/isdn/
7075
7076 ISDN SUBSYSTEM (Eicon active card driver)
7077 M:      Armin Schindler <mac@melware.de>
7078 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7079 W:      http://www.melware.de
7080 S:      Maintained
7081 F:      drivers/isdn/hardware/eicon/
7082
7083 IT87 HARDWARE MONITORING DRIVER
7084 M:      Jean Delvare <jdelvare@suse.com>
7085 L:      linux-hwmon@vger.kernel.org
7086 S:      Maintained
7087 F:      Documentation/hwmon/it87
7088 F:      drivers/hwmon/it87.c
7089
7090 IT913X MEDIA DRIVER
7091 M:      Antti Palosaari <crope@iki.fi>
7092 L:      linux-media@vger.kernel.org
7093 W:      https://linuxtv.org
7094 W:      http://palosaari.fi/linux/
7095 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7096 T:      git git://linuxtv.org/anttip/media_tree.git
7097 S:      Maintained
7098 F:      drivers/media/tuners/it913x*
7099
7100 IVTV VIDEO4LINUX DRIVER
7101 M:      Andy Walls <awalls@md.metrocast.net>
7102 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7103 L:      linux-media@vger.kernel.org
7104 T:      git git://linuxtv.org/media_tree.git
7105 W:      http://www.ivtvdriver.org
7106 S:      Maintained
7107 F:      Documentation/media/v4l-drivers/ivtv*
7108 F:      drivers/media/pci/ivtv/
7109 F:      include/uapi/linux/ivtv*
7110
7111 IX2505V MEDIA DRIVER
7112 M:      Malcolm Priestley <tvboxspy@gmail.com>
7113 L:      linux-media@vger.kernel.org
7114 W:      https://linuxtv.org
7115 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7116 S:      Maintained
7117 F:      drivers/media/dvb-frontends/ix2505v*
7118
7119 JC42.4 TEMPERATURE SENSOR DRIVER
7120 M:      Guenter Roeck <linux@roeck-us.net>
7121 L:      linux-hwmon@vger.kernel.org
7122 S:      Maintained
7123 F:      drivers/hwmon/jc42.c
7124 F:      Documentation/hwmon/jc42
7125
7126 JFS FILESYSTEM
7127 M:      Dave Kleikamp <shaggy@kernel.org>
7128 L:      jfs-discussion@lists.sourceforge.net
7129 W:      http://jfs.sourceforge.net/
7130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7131 S:      Maintained
7132 F:      Documentation/filesystems/jfs.txt
7133 F:      fs/jfs/
7134
7135 JME NETWORK DRIVER
7136 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7137 L:      netdev@vger.kernel.org
7138 S:      Maintained
7139 F:      drivers/net/ethernet/jme.*
7140
7141 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7142 M:      David Woodhouse <dwmw2@infradead.org>
7143 L:      linux-mtd@lists.infradead.org
7144 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7145 S:      Maintained
7146 F:      fs/jffs2/
7147 F:      include/uapi/linux/jffs2.h
7148
7149 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7150 M:      "Theodore Ts'o" <tytso@mit.edu>
7151 M:      Jan Kara <jack@suse.com>
7152 L:      linux-ext4@vger.kernel.org
7153 S:      Maintained
7154 F:      fs/jbd2/
7155 F:      include/linux/jbd2.h
7156
7157 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7158 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7159 L:      linux-media@vger.kernel.org
7160 S:      Maintained
7161 F:      drivers/media/platform/rcar_jpu.c
7162
7163 JSM Neo PCI based serial card
7164 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7165 L:      linux-serial@vger.kernel.org
7166 S:      Maintained
7167 F:      drivers/tty/serial/jsm/
7168
7169 K10TEMP HARDWARE MONITORING DRIVER
7170 M:      Clemens Ladisch <clemens@ladisch.de>
7171 L:      linux-hwmon@vger.kernel.org
7172 S:      Maintained
7173 F:      Documentation/hwmon/k10temp
7174 F:      drivers/hwmon/k10temp.c
7175
7176 K8TEMP HARDWARE MONITORING DRIVER
7177 M:      Rudolf Marek <r.marek@assembler.cz>
7178 L:      linux-hwmon@vger.kernel.org
7179 S:      Maintained
7180 F:      Documentation/hwmon/k8temp
7181 F:      drivers/hwmon/k8temp.c
7182
7183 KASAN
7184 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7185 R:      Alexander Potapenko <glider@google.com>
7186 R:      Dmitry Vyukov <dvyukov@google.com>
7187 L:      kasan-dev@googlegroups.com
7188 S:      Maintained
7189 F:      arch/*/include/asm/kasan.h
7190 F:      arch/*/mm/kasan_init*
7191 F:      Documentation/dev-tools/kasan.rst
7192 F:      include/linux/kasan*.h
7193 F:      lib/test_kasan.c
7194 F:      mm/kasan/
7195 F:      scripts/Makefile.kasan
7196
7197 KCONFIG
7198 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7199 L:      linux-kbuild@vger.kernel.org
7200 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7201 S:      Maintained
7202 F:      Documentation/kbuild/kconfig-language.txt
7203 F:      scripts/kconfig/
7204
7205 KDUMP
7206 M:      Dave Young <dyoung@redhat.com>
7207 M:      Baoquan He <bhe@redhat.com>
7208 R:      Vivek Goyal <vgoyal@redhat.com>
7209 L:      kexec@lists.infradead.org
7210 W:      http://lse.sourceforge.net/kdump/
7211 S:      Maintained
7212 F:      Documentation/kdump/
7213
7214 KEENE FM RADIO TRANSMITTER DRIVER
7215 M:      Hans Verkuil <hverkuil@xs4all.nl>
7216 L:      linux-media@vger.kernel.org
7217 T:      git git://linuxtv.org/media_tree.git
7218 W:      https://linuxtv.org
7219 S:      Maintained
7220 F:      drivers/media/radio/radio-keene*
7221
7222 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7223 M:      Ian Kent <raven@themaw.net>
7224 L:      autofs@vger.kernel.org
7225 S:      Maintained
7226 F:      fs/autofs4/
7227
7228 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7229 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7230 M:      Michal Marek <mmarek@suse.com>
7231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7232 L:      linux-kbuild@vger.kernel.org
7233 S:      Maintained
7234 F:      Documentation/kbuild/
7235 F:      Makefile
7236 F:      scripts/Makefile.*
7237 F:      scripts/basic/
7238 F:      scripts/mk*
7239 F:      scripts/package/
7240
7241 KERNEL JANITORS
7242 L:      kernel-janitors@vger.kernel.org
7243 W:      http://kernelnewbies.org/KernelJanitors
7244 S:      Odd Fixes
7245
7246 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7247 M:      "J. Bruce Fields" <bfields@fieldses.org>
7248 M:      Jeff Layton <jlayton@poochiereds.net>
7249 L:      linux-nfs@vger.kernel.org
7250 W:      http://nfs.sourceforge.net/
7251 T:      git git://linux-nfs.org/~bfields/linux.git
7252 S:      Supported
7253 F:      fs/nfsd/
7254 F:      include/uapi/linux/nfsd/
7255 F:      fs/lockd/
7256 F:      fs/nfs_common/
7257 F:      net/sunrpc/
7258 F:      include/linux/lockd/
7259 F:      include/linux/sunrpc/
7260 F:      include/uapi/linux/sunrpc/
7261
7262 KERNEL SELFTEST FRAMEWORK
7263 M:      Shuah Khan <shuahkh@osg.samsung.com>
7264 M:      Shuah Khan <shuah@kernel.org>
7265 L:      linux-kselftest@vger.kernel.org
7266 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7267 S:      Maintained
7268 F:      tools/testing/selftests
7269
7270 KERNEL VIRTUAL MACHINE (KVM)
7271 M:      Paolo Bonzini <pbonzini@redhat.com>
7272 M:      Radim Krčmář <rkrcmar@redhat.com>
7273 L:      kvm@vger.kernel.org
7274 W:      http://www.linux-kvm.org
7275 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7276 S:      Supported
7277 F:      Documentation/*/kvm*.txt
7278 F:      Documentation/virtual/kvm/
7279 F:      arch/*/kvm/
7280 F:      arch/x86/kernel/kvm.c
7281 F:      arch/x86/kernel/kvmclock.c
7282 F:      arch/*/include/asm/kvm*
7283 F:      include/linux/kvm*
7284 F:      include/uapi/linux/kvm*
7285 F:      virt/kvm/
7286 F:      tools/kvm/
7287
7288 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7289 M:      Joerg Roedel <joro@8bytes.org>
7290 L:      kvm@vger.kernel.org
7291 W:      http://www.linux-kvm.org/
7292 S:      Maintained
7293 F:      arch/x86/include/asm/svm.h
7294 F:      arch/x86/kvm/svm.c
7295
7296 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7297 M:      Alexander Graf <agraf@suse.com>
7298 L:      kvm-ppc@vger.kernel.org
7299 W:      http://www.linux-kvm.org/
7300 T:      git git://github.com/agraf/linux-2.6.git
7301 S:      Supported
7302 F:      arch/powerpc/include/asm/kvm*
7303 F:      arch/powerpc/kvm/
7304
7305 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7306 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7307 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7308 L:      linux-s390@vger.kernel.org
7309 W:      http://www.ibm.com/developerworks/linux/linux390/
7310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7311 S:      Supported
7312 F:      Documentation/s390/kvm.txt
7313 F:      arch/s390/include/asm/kvm*
7314 F:      arch/s390/kvm/
7315 F:      arch/s390/mm/gmap.c
7316
7317 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7318 M:      Christoffer Dall <christoffer.dall@linaro.org>
7319 M:      Marc Zyngier <marc.zyngier@arm.com>
7320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7321 L:      kvmarm@lists.cs.columbia.edu
7322 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7324 S:      Supported
7325 F:      arch/arm/include/uapi/asm/kvm*
7326 F:      arch/arm/include/asm/kvm*
7327 F:      arch/arm/kvm/
7328 F:      virt/kvm/arm/
7329 F:      include/kvm/arm_*
7330
7331 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7332 M:      Christoffer Dall <christoffer.dall@linaro.org>
7333 M:      Marc Zyngier <marc.zyngier@arm.com>
7334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7335 L:      kvmarm@lists.cs.columbia.edu
7336 S:      Maintained
7337 F:      arch/arm64/include/uapi/asm/kvm*
7338 F:      arch/arm64/include/asm/kvm*
7339 F:      arch/arm64/kvm/
7340
7341 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7342 M:      James Hogan <james.hogan@imgtec.com>
7343 L:      linux-mips@linux-mips.org
7344 S:      Supported
7345 F:      arch/mips/include/uapi/asm/kvm*
7346 F:      arch/mips/include/asm/kvm*
7347 F:      arch/mips/kvm/
7348
7349 KERNFS
7350 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7351 M:      Tejun Heo <tj@kernel.org>
7352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7353 S:      Supported
7354 F:      include/linux/kernfs.h
7355 F:      fs/kernfs/
7356
7357 KEXEC
7358 M:      Eric Biederman <ebiederm@xmission.com>
7359 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7360 L:      kexec@lists.infradead.org
7361 S:      Maintained
7362 F:      include/linux/kexec.h
7363 F:      include/uapi/linux/kexec.h
7364 F:      kernel/kexec*
7365
7366 KEYS/KEYRINGS:
7367 M:      David Howells <dhowells@redhat.com>
7368 L:      keyrings@vger.kernel.org
7369 S:      Maintained
7370 F:      Documentation/security/keys.txt
7371 F:      include/linux/key.h
7372 F:      include/linux/key-type.h
7373 F:      include/linux/keyctl.h
7374 F:      include/uapi/linux/keyctl.h
7375 F:      include/keys/
7376 F:      security/keys/
7377
7378 KEYS-TRUSTED
7379 M:      David Safford <safford@us.ibm.com>
7380 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7381 L:      linux-security-module@vger.kernel.org
7382 L:      keyrings@vger.kernel.org
7383 S:      Supported
7384 F:      Documentation/security/keys-trusted-encrypted.txt
7385 F:      include/keys/trusted-type.h
7386 F:      security/keys/trusted.c
7387 F:      security/keys/trusted.h
7388
7389 KEYS-ENCRYPTED
7390 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7391 M:      David Safford <safford@us.ibm.com>
7392 L:      linux-security-module@vger.kernel.org
7393 L:      keyrings@vger.kernel.org
7394 S:      Supported
7395 F:      Documentation/security/keys-trusted-encrypted.txt
7396 F:      include/keys/encrypted-type.h
7397 F:      security/keys/encrypted-keys/
7398
7399 KGDB / KDB /debug_core
7400 M:      Jason Wessel <jason.wessel@windriver.com>
7401 W:      http://kgdb.wiki.kernel.org/
7402 L:      kgdb-bugreport@lists.sourceforge.net
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7404 S:      Maintained
7405 F:      Documentation/DocBook/kgdb.tmpl
7406 F:      drivers/misc/kgdbts.c
7407 F:      drivers/tty/serial/kgdboc.c
7408 F:      include/linux/kdb.h
7409 F:      include/linux/kgdb.h
7410 F:      kernel/debug/
7411
7412 KMEMCHECK
7413 M:      Vegard Nossum <vegardno@ifi.uio.no>
7414 M:      Pekka Enberg <penberg@kernel.org>
7415 S:      Maintained
7416 F:      Documentation/dev-tools/kmemcheck.rst
7417 F:      arch/x86/include/asm/kmemcheck.h
7418 F:      arch/x86/mm/kmemcheck/
7419 F:      include/linux/kmemcheck.h
7420 F:      mm/kmemcheck.c
7421
7422 KMEMLEAK
7423 M:      Catalin Marinas <catalin.marinas@arm.com>
7424 S:      Maintained
7425 F:      Documentation/dev-tools/kmemleak.rst
7426 F:      include/linux/kmemleak.h
7427 F:      mm/kmemleak.c
7428 F:      mm/kmemleak-test.c
7429
7430 KPROBES
7431 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7432 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7433 M:      "David S. Miller" <davem@davemloft.net>
7434 M:      Masami Hiramatsu <mhiramat@kernel.org>
7435 S:      Maintained
7436 F:      Documentation/kprobes.txt
7437 F:      include/linux/kprobes.h
7438 F:      include/asm-generic/kprobes.h
7439 F:      kernel/kprobes.c
7440
7441 KS0108 LCD CONTROLLER DRIVER
7442 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7443 W:      http://miguelojeda.es/auxdisplay.htm
7444 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7445 S:      Maintained
7446 F:      Documentation/auxdisplay/ks0108
7447 F:      drivers/auxdisplay/ks0108.c
7448 F:      include/linux/ks0108.h
7449
7450 L3MDEV
7451 M:      David Ahern <dsa@cumulusnetworks.com>
7452 L:      netdev@vger.kernel.org
7453 S:      Maintained
7454 F:      net/l3mdev
7455 F:      include/net/l3mdev.h
7456
7457 LANTIQ MIPS ARCHITECTURE
7458 M:      John Crispin <john@phrozen.org>
7459 L:      linux-mips@linux-mips.org
7460 S:      Maintained
7461 F:      arch/mips/lantiq
7462
7463 LAPB module
7464 L:      linux-x25@vger.kernel.org
7465 S:      Orphan
7466 F:      Documentation/networking/lapb-module.txt
7467 F:      include/*/lapb.h
7468 F:      net/lapb/
7469
7470 LASI 53c700 driver for PARISC
7471 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7472 L:      linux-scsi@vger.kernel.org
7473 S:      Maintained
7474 F:      Documentation/scsi/53c700.txt
7475 F:      drivers/scsi/53c700*
7476
7477 LED SUBSYSTEM
7478 M:      Richard Purdie <rpurdie@rpsys.net>
7479 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7480 M:      Pavel Machek <pavel@ucw.cz>
7481 L:      linux-leds@vger.kernel.org
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7483 S:      Maintained
7484 F:      Documentation/devicetree/bindings/leds/
7485 F:      drivers/leds/
7486 F:      include/linux/leds.h
7487
7488 LEGACY EEPROM DRIVER
7489 M:      Jean Delvare <jdelvare@suse.com>
7490 S:      Maintained
7491 F:      Documentation/misc-devices/eeprom
7492 F:      drivers/misc/eeprom/eeprom.c
7493
7494 LEGO USB Tower driver
7495 M:      Juergen Stuber <starblue@users.sourceforge.net>
7496 L:      legousb-devel@lists.sourceforge.net
7497 W:      http://legousb.sourceforge.net/
7498 S:      Maintained
7499 F:      drivers/usb/misc/legousbtower.c
7500
7501 LG2160 MEDIA DRIVER
7502 M:      Michael Krufky <mkrufky@linuxtv.org>
7503 L:      linux-media@vger.kernel.org
7504 W:      https://linuxtv.org
7505 W:      http://github.com/mkrufky
7506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7507 T:      git git://linuxtv.org/mkrufky/tuners.git
7508 S:      Maintained
7509 F:      drivers/media/dvb-frontends/lg2160.*
7510
7511 LGDT3305 MEDIA DRIVER
7512 M:      Michael Krufky <mkrufky@linuxtv.org>
7513 L:      linux-media@vger.kernel.org
7514 W:      https://linuxtv.org
7515 W:      http://github.com/mkrufky
7516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7517 T:      git git://linuxtv.org/mkrufky/tuners.git
7518 S:      Maintained
7519 F:      drivers/media/dvb-frontends/lgdt3305.*
7520
7521 LGUEST
7522 M:      Rusty Russell <rusty@rustcorp.com.au>
7523 L:      lguest@lists.ozlabs.org
7524 W:      http://lguest.ozlabs.org/
7525 S:      Odd Fixes
7526 F:      arch/x86/include/asm/lguest*.h
7527 F:      arch/x86/lguest/
7528 F:      drivers/lguest/
7529 F:      include/linux/lguest*.h
7530 F:      tools/lguest/
7531
7532 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7533 M:      Tejun Heo <tj@kernel.org>
7534 L:      linux-ide@vger.kernel.org
7535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7536 S:      Maintained
7537 F:      drivers/ata/
7538 F:      include/linux/ata.h
7539 F:      include/linux/libata.h
7540 F:      Documentation/devicetree/bindings/ata/
7541
7542 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7543 M:      Viresh Kumar <vireshk@kernel.org>
7544 L:      linux-ide@vger.kernel.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7546 S:      Maintained
7547 F:      include/linux/pata_arasan_cf_data.h
7548 F:      drivers/ata/pata_arasan_cf.c
7549
7550 LIBATA PATA DRIVERS
7551 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7552 M:      Tejun Heo <tj@kernel.org>
7553 L:      linux-ide@vger.kernel.org
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7555 S:      Maintained
7556 F:      drivers/ata/pata_*.c
7557 F:      drivers/ata/ata_generic.c
7558
7559 LIBATA SATA AHCI PLATFORM devices support
7560 M:      Hans de Goede <hdegoede@redhat.com>
7561 M:      Tejun Heo <tj@kernel.org>
7562 L:      linux-ide@vger.kernel.org
7563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7564 S:      Maintained
7565 F:      drivers/ata/ahci_platform.c
7566 F:      drivers/ata/libahci_platform.c
7567 F:      include/linux/ahci_platform.h
7568
7569 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7570 M:      Mikael Pettersson <mikpelinux@gmail.com>
7571 L:      linux-ide@vger.kernel.org
7572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7573 S:      Maintained
7574 F:      drivers/ata/sata_promise.*
7575
7576 LIBLOCKDEP
7577 M:      Sasha Levin <sasha.levin@oracle.com>
7578 S:      Maintained
7579 F:      tools/lib/lockdep/
7580
7581 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7582 M:      Dan Williams <dan.j.williams@intel.com>
7583 L:      linux-nvdimm@lists.01.org
7584 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7586 S:      Supported
7587 F:      drivers/nvdimm/*
7588 F:      include/linux/nd.h
7589 F:      include/linux/libnvdimm.h
7590 F:      include/uapi/linux/ndctl.h
7591
7592 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7593 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7594 L:      linux-nvdimm@lists.01.org
7595 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7596 S:      Supported
7597 F:      drivers/nvdimm/blk.c
7598 F:      drivers/nvdimm/region_devs.c
7599 F:      drivers/acpi/nfit*
7600
7601 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7602 M:      Vishal Verma <vishal.l.verma@intel.com>
7603 L:      linux-nvdimm@lists.01.org
7604 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7605 S:      Supported
7606 F:      drivers/nvdimm/btt*
7607
7608 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7609 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7610 L:      linux-nvdimm@lists.01.org
7611 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7612 S:      Supported
7613 F:      drivers/nvdimm/pmem.c
7614 F:      include/linux/pmem.h
7615 F:      arch/*/include/asm/pmem.h
7616
7617 LIGHTNVM PLATFORM SUPPORT
7618 M:      Matias Bjorling <mb@lightnvm.io>
7619 W:      http://github/OpenChannelSSD
7620 L:      linux-block@vger.kernel.org
7621 S:      Maintained
7622 F:      drivers/lightnvm/
7623 F:      include/linux/lightnvm.h
7624 F:      include/uapi/linux/lightnvm.h
7625
7626 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7627 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7628 M:      Paul Mackerras <paulus@samba.org>
7629 M:      Michael Ellerman <mpe@ellerman.id.au>
7630 W:      https://github.com/linuxppc/linux/wiki
7631 L:      linuxppc-dev@lists.ozlabs.org
7632 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7634 S:      Supported
7635 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7636 F:      Documentation/devicetree/bindings/powerpc/
7637 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7638 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7639 F:      Documentation/powerpc/
7640 F:      arch/powerpc/
7641 F:      drivers/char/tpm/tpm_ibmvtpm*
7642 F:      drivers/crypto/nx/
7643 F:      drivers/crypto/vmx/
7644 F:      drivers/i2c/busses/i2c-opal.c
7645 F:      drivers/net/ethernet/ibm/ibmveth.*
7646 F:      drivers/net/ethernet/ibm/ibmvnic.*
7647 F:      drivers/pci/hotplug/pnv_php.c
7648 F:      drivers/pci/hotplug/rpa*
7649 F:      drivers/rtc/rtc-opal.c
7650 F:      drivers/scsi/ibmvscsi/
7651 F:      drivers/tty/hvc/hvc_opal.c
7652 F:      tools/testing/selftests/powerpc
7653 N:      /pmac
7654 N:      powermac
7655 N:      powernv
7656 N:      [^a-z0-9]ps3
7657 N:      pseries
7658
7659 LINUX FOR POWER MACINTOSH
7660 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7661 W:      http://www.penguinppc.org/
7662 L:      linuxppc-dev@lists.ozlabs.org
7663 S:      Maintained
7664 F:      arch/powerpc/platforms/powermac/
7665 F:      drivers/macintosh/
7666
7667 LINUX FOR POWERPC EMBEDDED MPC5XXX
7668 M:      Anatolij Gustschin <agust@denx.de>
7669 L:      linuxppc-dev@lists.ozlabs.org
7670 T:      git git://git.denx.de/linux-denx-agust.git
7671 S:      Maintained
7672 F:      arch/powerpc/platforms/512x/
7673 F:      arch/powerpc/platforms/52xx/
7674
7675 LINUX FOR POWERPC EMBEDDED PPC4XX
7676 M:      Alistair Popple <alistair@popple.id.au>
7677 M:      Matt Porter <mporter@kernel.crashing.org>
7678 W:      http://www.penguinppc.org/
7679 L:      linuxppc-dev@lists.ozlabs.org
7680 S:      Maintained
7681 F:      arch/powerpc/platforms/40x/
7682 F:      arch/powerpc/platforms/44x/
7683
7684 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7685 L:      linuxppc-dev@lists.ozlabs.org
7686 S:      Orphan
7687 F:      arch/powerpc/*/*virtex*
7688 F:      arch/powerpc/*/*/*virtex*
7689
7690 LINUX FOR POWERPC EMBEDDED PPC8XX
7691 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7692 W:      http://www.penguinppc.org/
7693 L:      linuxppc-dev@lists.ozlabs.org
7694 S:      Maintained
7695 F:      arch/powerpc/platforms/8xx/
7696
7697 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7698 M:      Scott Wood <oss@buserror.net>
7699 M:      Kumar Gala <galak@kernel.crashing.org>
7700 W:      http://www.penguinppc.org/
7701 L:      linuxppc-dev@lists.ozlabs.org
7702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7703 S:      Maintained
7704 F:      arch/powerpc/platforms/83xx/
7705 F:      arch/powerpc/platforms/85xx/
7706
7707 LINUX FOR POWERPC PA SEMI PWRFICIENT
7708 L:      linuxppc-dev@lists.ozlabs.org
7709 S:      Orphan
7710 F:      arch/powerpc/platforms/pasemi/
7711 F:      drivers/*/*pasemi*
7712 F:      drivers/*/*/*pasemi*
7713
7714 LINUX SECURITY MODULE (LSM) FRAMEWORK
7715 M:      Chris Wright <chrisw@sous-sol.org>
7716 L:      linux-security-module@vger.kernel.org
7717 S:      Supported
7718
7719 LIS3LV02D ACCELEROMETER DRIVER
7720 M:      Eric Piel <eric.piel@tremplin-utc.net>
7721 S:      Maintained
7722 F:      Documentation/misc-devices/lis3lv02d
7723 F:      drivers/misc/lis3lv02d/
7724 F:      drivers/platform/x86/hp_accel.c
7725
7726 LIVE PATCHING
7727 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7728 M:      Jessica Yu <jeyu@kernel.org>
7729 M:      Jiri Kosina <jikos@kernel.org>
7730 M:      Miroslav Benes <mbenes@suse.cz>
7731 R:      Petr Mladek <pmladek@suse.com>
7732 S:      Maintained
7733 F:      kernel/livepatch/
7734 F:      include/linux/livepatch.h
7735 F:      arch/x86/include/asm/livepatch.h
7736 F:      arch/x86/kernel/livepatch.c
7737 F:      Documentation/livepatch/
7738 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7739 F:      samples/livepatch/
7740 L:      live-patching@vger.kernel.org
7741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7742
7743 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7744 M:      Kees Cook <keescook@chromium.org>
7745 S:      Maintained
7746 F:      drivers/misc/lkdtm*
7747
7748 LLC (802.2)
7749 L:      netdev@vger.kernel.org
7750 S:      Odd fixes
7751 F:      include/linux/llc.h
7752 F:      include/uapi/linux/llc.h
7753 F:      include/net/llc*
7754 F:      net/llc/
7755
7756 LM73 HARDWARE MONITOR DRIVER
7757 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7758 L:      linux-hwmon@vger.kernel.org
7759 S:      Maintained
7760 F:      drivers/hwmon/lm73.c
7761
7762 LM78 HARDWARE MONITOR DRIVER
7763 M:      Jean Delvare <jdelvare@suse.com>
7764 L:      linux-hwmon@vger.kernel.org
7765 S:      Maintained
7766 F:      Documentation/hwmon/lm78
7767 F:      drivers/hwmon/lm78.c
7768
7769 LM83 HARDWARE MONITOR DRIVER
7770 M:      Jean Delvare <jdelvare@suse.com>
7771 L:      linux-hwmon@vger.kernel.org
7772 S:      Maintained
7773 F:      Documentation/hwmon/lm83
7774 F:      drivers/hwmon/lm83.c
7775
7776 LM90 HARDWARE MONITOR DRIVER
7777 M:      Jean Delvare <jdelvare@suse.com>
7778 L:      linux-hwmon@vger.kernel.org
7779 S:      Maintained
7780 F:      Documentation/hwmon/lm90
7781 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7782 F:      drivers/hwmon/lm90.c
7783 F:      include/dt-bindings/thermal/lm90.h
7784
7785 LM95234 HARDWARE MONITOR DRIVER
7786 M:      Guenter Roeck <linux@roeck-us.net>
7787 L:      linux-hwmon@vger.kernel.org
7788 S:      Maintained
7789 F:      Documentation/hwmon/lm95234
7790 F:      drivers/hwmon/lm95234.c
7791
7792 LME2510 MEDIA DRIVER
7793 M:      Malcolm Priestley <tvboxspy@gmail.com>
7794 L:      linux-media@vger.kernel.org
7795 W:      https://linuxtv.org
7796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7797 S:      Maintained
7798 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7799
7800 LOCKING PRIMITIVES
7801 M:      Peter Zijlstra <peterz@infradead.org>
7802 M:      Ingo Molnar <mingo@redhat.com>
7803 L:      linux-kernel@vger.kernel.org
7804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7805 S:      Maintained
7806 F:      Documentation/locking/
7807 F:      include/linux/lockdep.h
7808 F:      include/linux/spinlock*.h
7809 F:      arch/*/include/asm/spinlock*.h
7810 F:      include/linux/rwlock*.h
7811 F:      include/linux/mutex*.h
7812 F:      arch/*/include/asm/mutex*.h
7813 F:      include/linux/rwsem*.h
7814 F:      arch/*/include/asm/rwsem.h
7815 F:      include/linux/seqlock.h
7816 F:      lib/locking*.[ch]
7817 F:      kernel/locking/
7818
7819 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7820 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7821 L:      linux-ntfs-dev@lists.sourceforge.net
7822 W:      http://www.linux-ntfs.org/content/view/19/37/
7823 S:      Maintained
7824 F:      Documentation/ldm.txt
7825 F:      block/partitions/ldm.*
7826
7827 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7828 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7829 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7830 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7831 L:      MPT-FusionLinux.pdl@broadcom.com
7832 L:      linux-scsi@vger.kernel.org
7833 W:      http://www.avagotech.com/support/
7834 S:      Supported
7835 F:      drivers/message/fusion/
7836 F:      drivers/scsi/mpt2sas/
7837 F:      drivers/scsi/mpt3sas/
7838
7839 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7840 M:      Matthew Wilcox <matthew@wil.cx>
7841 L:      linux-scsi@vger.kernel.org
7842 S:      Maintained
7843 F:      drivers/scsi/sym53c8xx_2/
7844
7845 LTC4261 HARDWARE MONITOR DRIVER
7846 M:      Guenter Roeck <linux@roeck-us.net>
7847 L:      linux-hwmon@vger.kernel.org
7848 S:      Maintained
7849 F:      Documentation/hwmon/ltc4261
7850 F:      drivers/hwmon/ltc4261.c
7851
7852 LTC4306 I2C MULTIPLEXER DRIVER
7853 M:      Michael Hennerich <michael.hennerich@analog.com>
7854 W:      http://ez.analog.com/community/linux-device-drivers
7855 L:      linux-i2c@vger.kernel.org
7856 S:      Supported
7857 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7858 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7859
7860 LTP (Linux Test Project)
7861 M:      Mike Frysinger <vapier@gentoo.org>
7862 M:      Cyril Hrubis <chrubis@suse.cz>
7863 M:      Wanlong Gao <wanlong.gao@gmail.com>
7864 M:      Jan Stancek <jstancek@redhat.com>
7865 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7866 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7867 L:      ltp@lists.linux.it (subscribers-only)
7868 W:      http://linux-test-project.github.io/
7869 T:      git git://github.com/linux-test-project/ltp.git
7870 S:      Maintained
7871
7872 M32R ARCHITECTURE
7873 W:      http://www.linux-m32r.org/
7874 S:      Orphan
7875 F:      arch/m32r/
7876
7877 M68K ARCHITECTURE
7878 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7879 L:      linux-m68k@lists.linux-m68k.org
7880 W:      http://www.linux-m68k.org/
7881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7882 S:      Maintained
7883 F:      arch/m68k/
7884 F:      drivers/zorro/
7885
7886 M68K ON APPLE MACINTOSH
7887 M:      Joshua Thompson <funaho@jurai.org>
7888 W:      http://www.mac.linux-m68k.org/
7889 L:      linux-m68k@lists.linux-m68k.org
7890 S:      Maintained
7891 F:      arch/m68k/mac/
7892
7893 M68K ON HP9000/300
7894 M:      Philip Blundell <philb@gnu.org>
7895 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7896 S:      Maintained
7897 F:      arch/m68k/hp300/
7898
7899 M88DS3103 MEDIA DRIVER
7900 M:      Antti Palosaari <crope@iki.fi>
7901 L:      linux-media@vger.kernel.org
7902 W:      https://linuxtv.org
7903 W:      http://palosaari.fi/linux/
7904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7905 T:      git git://linuxtv.org/anttip/media_tree.git
7906 S:      Maintained
7907 F:      drivers/media/dvb-frontends/m88ds3103*
7908
7909 M88RS2000 MEDIA DRIVER
7910 M:      Malcolm Priestley <tvboxspy@gmail.com>
7911 L:      linux-media@vger.kernel.org
7912 W:      https://linuxtv.org
7913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7914 S:      Maintained
7915 F:      drivers/media/dvb-frontends/m88rs2000*
7916
7917 MA901 MASTERKIT USB FM RADIO DRIVER
7918 M:      Alexey Klimov <klimov.linux@gmail.com>
7919 L:      linux-media@vger.kernel.org
7920 T:      git git://linuxtv.org/media_tree.git
7921 S:      Maintained
7922 F:      drivers/media/radio/radio-ma901.c
7923
7924 MAC80211
7925 M:      Johannes Berg <johannes@sipsolutions.net>
7926 L:      linux-wireless@vger.kernel.org
7927 W:      http://wireless.kernel.org/
7928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7930 S:      Maintained
7931 F:      Documentation/networking/mac80211-injection.txt
7932 F:      include/net/mac80211.h
7933 F:      net/mac80211/
7934 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7935
7936 MAILBOX API
7937 M:      Jassi Brar <jassisinghbrar@gmail.com>
7938 L:      linux-kernel@vger.kernel.org
7939 S:      Maintained
7940 F:      drivers/mailbox/
7941 F:      include/linux/mailbox_client.h
7942 F:      include/linux/mailbox_controller.h
7943
7944 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7945 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7946 W:      http://www.kernel.org/doc/man-pages
7947 L:      linux-man@vger.kernel.org
7948 S:      Maintained
7949
7950 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7951 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7952 L:      linux-mips@linux-mips.org
7953 S:      Maintained
7954 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7955
7956 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7957 M:      Andrew Lunn <andrew@lunn.ch>
7958 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7959 L:      netdev@vger.kernel.org
7960 S:      Maintained
7961 F:      drivers/net/dsa/mv88e6xxx/
7962 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7963
7964 MARVELL ARMADA DRM SUPPORT
7965 M:      Russell King <linux@armlinux.org.uk>
7966 S:      Maintained
7967 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7968 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7969 F:      drivers/gpu/drm/armada/
7970 F:      include/uapi/drm/armada_drm.h
7971 F:      Documentation/devicetree/bindings/display/armada/
7972
7973 MARVELL CRYPTO DRIVER
7974 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7975 M:      Arnaud Ebalard <arno@natisbad.org>
7976 F:      drivers/crypto/marvell/
7977 S:      Maintained
7978 L:      linux-crypto@vger.kernel.org
7979
7980 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7981 M:      Mirko Lindner <mlindner@marvell.com>
7982 M:      Stephen Hemminger <stephen@networkplumber.org>
7983 L:      netdev@vger.kernel.org
7984 S:      Maintained
7985 F:      drivers/net/ethernet/marvell/sk*
7986
7987 MARVELL LIBERTAS WIRELESS DRIVER
7988 L:      libertas-dev@lists.infradead.org
7989 S:      Orphan
7990 F:      drivers/net/wireless/marvell/libertas/
7991
7992 MARVELL MV643XX ETHERNET DRIVER
7993 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7994 L:      netdev@vger.kernel.org
7995 S:      Maintained
7996 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7997 F:      include/linux/mv643xx.h
7998
7999 MARVELL MVNETA ETHERNET DRIVER
8000 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8001 L:      netdev@vger.kernel.org
8002 S:      Maintained
8003 F:      drivers/net/ethernet/marvell/mvneta.*
8004
8005 MARVELL MWIFIEX WIRELESS DRIVER
8006 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8007 M:      Nishant Sarmukadam <nishants@marvell.com>
8008 M:      Ganapathi Bhat <gbhat@marvell.com>
8009 M:      Xinming Hu <huxm@marvell.com>
8010 L:      linux-wireless@vger.kernel.org
8011 S:      Maintained
8012 F:      drivers/net/wireless/marvell/mwifiex/
8013
8014 MARVELL MWL8K WIRELESS DRIVER
8015 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8016 L:      linux-wireless@vger.kernel.org
8017 S:      Odd Fixes
8018 F:      drivers/net/wireless/marvell/mwl8k.c
8019
8020 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8021 M:      Nicolas Pitre <nico@fluxnic.net>
8022 S:      Odd Fixes
8023 F:      drivers/mmc/host/mvsdio.*
8024
8025 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8026 M:      Hu Ziji <huziji@marvell.com>
8027 L:      linux-mmc@vger.kernel.org
8028 S:      Supported
8029 F:      drivers/mmc/host/sdhci-xenon*
8030 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8031
8032 MATROX FRAMEBUFFER DRIVER
8033 L:      linux-fbdev@vger.kernel.org
8034 S:      Orphan
8035 F:      drivers/video/fbdev/matrox/matroxfb_*
8036 F:      include/uapi/linux/matroxfb.h
8037
8038 MAX16065 HARDWARE MONITOR DRIVER
8039 M:      Guenter Roeck <linux@roeck-us.net>
8040 L:      linux-hwmon@vger.kernel.org
8041 S:      Maintained
8042 F:      Documentation/hwmon/max16065
8043 F:      drivers/hwmon/max16065.c
8044
8045 MAX20751 HARDWARE MONITOR DRIVER
8046 M:      Guenter Roeck <linux@roeck-us.net>
8047 L:      linux-hwmon@vger.kernel.org
8048 S:      Maintained
8049 F:      Documentation/hwmon/max20751
8050 F:      drivers/hwmon/max20751.c
8051
8052 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8053 L:      linux-hwmon@vger.kernel.org
8054 S:      Orphan
8055 F:      Documentation/hwmon/max6650
8056 F:      drivers/hwmon/max6650.c
8057
8058 MAX6697 HARDWARE MONITOR DRIVER
8059 M:      Guenter Roeck <linux@roeck-us.net>
8060 L:      linux-hwmon@vger.kernel.org
8061 S:      Maintained
8062 F:      Documentation/hwmon/max6697
8063 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8064 F:      drivers/hwmon/max6697.c
8065 F:      include/linux/platform_data/max6697.h
8066
8067 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8068 M:      Peter Rosin <peda@axentia.se>
8069 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8070 S:      Maintained
8071 F:      Documentation/devicetree/bindings/sound/max9860.txt
8072 F:      sound/soc/codecs/max9860.*
8073
8074 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8075 M:      Krzysztof Kozlowski <krzk@kernel.org>
8076 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8077 L:      linux-pm@vger.kernel.org
8078 S:      Supported
8079 F:      drivers/power/supply/max14577_charger.c
8080 F:      drivers/power/supply/max77693_charger.c
8081
8082 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8083 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8084 L:      linux-kernel@vger.kernel.org
8085 S:      Supported
8086 F:      drivers/*/*max77802*.c
8087 F:      Documentation/devicetree/bindings/*/*max77802.txt
8088 F:      include/dt-bindings/*/*max77802.h
8089
8090 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8091 M:      Chanwoo Choi <cw00.choi@samsung.com>
8092 M:      Krzysztof Kozlowski <krzk@kernel.org>
8093 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8094 L:      linux-kernel@vger.kernel.org
8095 S:      Supported
8096 F:      drivers/*/max14577*.c
8097 F:      drivers/*/max77686*.c
8098 F:      drivers/*/max77693*.c
8099 F:      drivers/extcon/extcon-max14577.c
8100 F:      drivers/extcon/extcon-max77693.c
8101 F:      drivers/rtc/rtc-max77686.c
8102 F:      drivers/clk/clk-max77686.c
8103 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8104 F:      Documentation/devicetree/bindings/*/max77686.txt
8105 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8106 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8107 F:      include/linux/mfd/max14577*.h
8108 F:      include/linux/mfd/max77686*.h
8109 F:      include/linux/mfd/max77693*.h
8110
8111 MAXIRADIO FM RADIO RECEIVER DRIVER
8112 M:      Hans Verkuil <hverkuil@xs4all.nl>
8113 L:      linux-media@vger.kernel.org
8114 T:      git git://linuxtv.org/media_tree.git
8115 W:      https://linuxtv.org
8116 S:      Maintained
8117 F:      drivers/media/radio/radio-maxiradio*
8118
8119 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8120 M:      Peter Rosin <peda@axentia.se>
8121 L:      linux-iio@vger.kernel.org
8122 S:      Maintained
8123 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8124 F:      drivers/iio/potentiometer/mcp4531.c
8125
8126 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8127 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8128 L:      linux-iio@vger.kernel.org
8129 S:      Maintained
8130 F:      drivers/iio/dac/cio-dac.c
8131
8132 MEDIA DRIVERS FOR RENESAS - FCP
8133 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8134 L:      linux-media@vger.kernel.org
8135 L:      linux-renesas-soc@vger.kernel.org
8136 T:      git git://linuxtv.org/media_tree.git
8137 S:      Supported
8138 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8139 F:      drivers/media/platform/rcar-fcp.c
8140 F:      include/media/rcar-fcp.h
8141
8142 MEDIA DRIVERS FOR RENESAS - FDP1
8143 M:      Kieran Bingham <kieran@bingham.xyz>
8144 L:      linux-media@vger.kernel.org
8145 L:      linux-renesas-soc@vger.kernel.org
8146 T:      git git://linuxtv.org/media_tree.git
8147 S:      Supported
8148 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8149 F:      drivers/media/platform/rcar_fdp1.c
8150
8151 MEDIA DRIVERS FOR RENESAS - VIN
8152 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8153 L:      linux-media@vger.kernel.org
8154 L:      linux-renesas-soc@vger.kernel.org
8155 T:      git git://linuxtv.org/media_tree.git
8156 S:      Supported
8157 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8158 F:      drivers/media/platform/rcar-vin/
8159
8160 MEDIA DRIVERS FOR RENESAS - VSP1
8161 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8162 L:      linux-media@vger.kernel.org
8163 L:      linux-renesas-soc@vger.kernel.org
8164 T:      git git://linuxtv.org/media_tree.git
8165 S:      Supported
8166 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8167 F:      drivers/media/platform/vsp1/
8168
8169 MEDIA DRIVERS FOR HELENE
8170 M:      Abylay Ospan <aospan@netup.ru>
8171 L:      linux-media@vger.kernel.org
8172 W:      https://linuxtv.org
8173 W:      http://netup.tv/
8174 T:      git git://linuxtv.org/media_tree.git
8175 S:      Supported
8176 F:      drivers/media/dvb-frontends/helene*
8177
8178 MEDIA DRIVERS FOR ASCOT2E
8179 M:      Sergey Kozlov <serjk@netup.ru>
8180 M:      Abylay Ospan <aospan@netup.ru>
8181 L:      linux-media@vger.kernel.org
8182 W:      https://linuxtv.org
8183 W:      http://netup.tv/
8184 T:      git git://linuxtv.org/media_tree.git
8185 S:      Supported
8186 F:      drivers/media/dvb-frontends/ascot2e*
8187
8188 MEDIA DRIVERS FOR CXD2841ER
8189 M:      Sergey Kozlov <serjk@netup.ru>
8190 M:      Abylay Ospan <aospan@netup.ru>
8191 L:      linux-media@vger.kernel.org
8192 W:      https://linuxtv.org
8193 W:      http://netup.tv/
8194 T:      git git://linuxtv.org/media_tree.git
8195 S:      Supported
8196 F:      drivers/media/dvb-frontends/cxd2841er*
8197
8198 MEDIA DRIVERS FOR HORUS3A
8199 M:      Sergey Kozlov <serjk@netup.ru>
8200 M:      Abylay Ospan <aospan@netup.ru>
8201 L:      linux-media@vger.kernel.org
8202 W:      https://linuxtv.org
8203 W:      http://netup.tv/
8204 T:      git git://linuxtv.org/media_tree.git
8205 S:      Supported
8206 F:      drivers/media/dvb-frontends/horus3a*
8207
8208 MEDIA DRIVERS FOR LNBH25
8209 M:      Sergey Kozlov <serjk@netup.ru>
8210 M:      Abylay Ospan <aospan@netup.ru>
8211 L:      linux-media@vger.kernel.org
8212 W:      https://linuxtv.org
8213 W:      http://netup.tv/
8214 T:      git git://linuxtv.org/media_tree.git
8215 S:      Supported
8216 F:      drivers/media/dvb-frontends/lnbh25*
8217
8218 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8219 M:      Sergey Kozlov <serjk@netup.ru>
8220 M:      Abylay Ospan <aospan@netup.ru>
8221 L:      linux-media@vger.kernel.org
8222 W:      https://linuxtv.org
8223 W:      http://netup.tv/
8224 T:      git git://linuxtv.org/media_tree.git
8225 S:      Supported
8226 F:      drivers/media/pci/netup_unidvb/*
8227
8228 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8229 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8230 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8231 P:      LinuxTV.org Project
8232 L:      linux-media@vger.kernel.org
8233 W:      https://linuxtv.org
8234 Q:      http://patchwork.kernel.org/project/linux-media/list/
8235 T:      git git://linuxtv.org/media_tree.git
8236 S:      Maintained
8237 F:      Documentation/devicetree/bindings/media/
8238 F:      Documentation/media/
8239 F:      drivers/media/
8240 F:      drivers/staging/media/
8241 F:      include/linux/platform_data/media/
8242 F:      include/media/
8243 F:      include/uapi/linux/dvb/
8244 F:      include/uapi/linux/videodev2.h
8245 F:      include/uapi/linux/media.h
8246 F:      include/uapi/linux/v4l2-*
8247 F:      include/uapi/linux/meye.h
8248 F:      include/uapi/linux/ivtv*
8249 F:      include/uapi/linux/uvcvideo.h
8250
8251 MEDIATEK ETHERNET DRIVER
8252 M:      Felix Fietkau <nbd@openwrt.org>
8253 M:      John Crispin <blogic@openwrt.org>
8254 L:      netdev@vger.kernel.org
8255 S:      Maintained
8256 F:      drivers/net/ethernet/mediatek/
8257
8258 MEDIATEK JPEG DRIVER
8259 M:      Rick Chang <rick.chang@mediatek.com>
8260 M:      Bin Liu <bin.liu@mediatek.com>
8261 S:      Supported
8262 F:      drivers/media/platform/mtk-jpeg/
8263 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8264
8265 MEDIATEK MEDIA DRIVER
8266 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8267 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8268 S:      Supported
8269 F:      drivers/media/platform/mtk-vcodec/
8270 F:      drivers/media/platform/mtk-vpu/
8271 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8272 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8273
8274 MEDIATEK MDP DRIVER
8275 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8276 M:      Houlong Wei <houlong.wei@mediatek.com>
8277 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8278 S:      Supported
8279 F:      drivers/media/platform/mtk-mdp/
8280 F:      drivers/media/platform/mtk-vpu/
8281 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8282
8283 MEDIATEK MT7601U WIRELESS LAN DRIVER
8284 M:      Jakub Kicinski <kubakici@wp.pl>
8285 L:      linux-wireless@vger.kernel.org
8286 S:      Maintained
8287 F:      drivers/net/wireless/mediatek/mt7601u/
8288
8289 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8290 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8291 M:      Martin Donnelly <martin.donnelly@ge.com>
8292 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8293 S:      Maintained
8294 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8295 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8296
8297 MEGARAID SCSI/SAS DRIVERS
8298 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8299 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8300 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8301 L:      megaraidlinux.pdl@broadcom.com
8302 L:      linux-scsi@vger.kernel.org
8303 W:      http://www.avagotech.com/support/
8304 S:      Maintained
8305 F:      Documentation/scsi/megaraid.txt
8306 F:      drivers/scsi/megaraid.*
8307 F:      drivers/scsi/megaraid/
8308
8309 MELFAS MIP4 TOUCHSCREEN DRIVER
8310 M:      Sangwon Jee <jeesw@melfas.com>
8311 W:      http://www.melfas.com
8312 S:      Supported
8313 F:      drivers/input/touchscreen/melfas_mip4.c
8314 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8315
8316 MELLANOX ETHERNET DRIVER (mlx4_en)
8317 M:      Tariq Toukan <tariqt@mellanox.com>
8318 L:      netdev@vger.kernel.org
8319 S:      Supported
8320 W:      http://www.mellanox.com
8321 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8322 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8323
8324 MELLANOX ETHERNET DRIVER (mlx5e)
8325 M:      Saeed Mahameed <saeedm@mellanox.com>
8326 L:      netdev@vger.kernel.org
8327 S:      Supported
8328 W:      http://www.mellanox.com
8329 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8330 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8331
8332 MELLANOX ETHERNET SWITCH DRIVERS
8333 M:      Jiri Pirko <jiri@mellanox.com>
8334 M:      Ido Schimmel <idosch@mellanox.com>
8335 L:      netdev@vger.kernel.org
8336 S:      Supported
8337 W:      http://www.mellanox.com
8338 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8339 F:      drivers/net/ethernet/mellanox/mlxsw/
8340
8341 MELLANOX MLXCPLD I2C AND MUX DRIVER
8342 M:      Vadim Pasternak <vadimp@mellanox.com>
8343 M:      Michael Shych <michaelsh@mellanox.com>
8344 L:      linux-i2c@vger.kernel.org
8345 S:      Supported
8346 F:      drivers/i2c/busses/i2c-mlxcpld.c
8347 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8348 F:      Documentation/i2c/busses/i2c-mlxcpld
8349
8350 MELLANOX MLXCPLD LED DRIVER
8351 M:      Vadim Pasternak <vadimp@mellanox.com>
8352 L:      linux-leds@vger.kernel.org
8353 S:      Supported
8354 F:      drivers/leds/leds-mlxcpld.c
8355 F:      Documentation/leds/leds-mlxcpld.txt
8356
8357 MELLANOX PLATFORM DRIVER
8358 M:      Vadim Pasternak <vadimp@mellanox.com>
8359 L:      platform-driver-x86@vger.kernel.org
8360 S:      Supported
8361 F:      drivers/platform/x86/mlx-platform.c
8362
8363 MELLANOX MLX CPLD HOTPLUG DRIVER
8364 M:      Vadim Pasternak <vadimp@mellanox.com>
8365 L:      platform-driver-x86@vger.kernel.org
8366 S:      Supported
8367 F:      drivers/platform/x86/mlxcpld-hotplug.c
8368 F:      include/linux/platform_data/mlxcpld-hotplug.h
8369
8370 SOFT-ROCE DRIVER (rxe)
8371 M:      Moni Shoua <monis@mellanox.com>
8372 L:      linux-rdma@vger.kernel.org
8373 S:      Supported
8374 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8375 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8376 F:      drivers/infiniband/sw/rxe/
8377 F:      include/uapi/rdma/rdma_user_rxe.h
8378
8379 MEMBARRIER SUPPORT
8380 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8381 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8382 L:      linux-kernel@vger.kernel.org
8383 S:      Supported
8384 F:      kernel/membarrier.c
8385 F:      include/uapi/linux/membarrier.h
8386
8387 MEMORY MANAGEMENT
8388 L:      linux-mm@kvack.org
8389 W:      http://www.linux-mm.org
8390 S:      Maintained
8391 F:      include/linux/mm.h
8392 F:      include/linux/gfp.h
8393 F:      include/linux/mmzone.h
8394 F:      include/linux/memory_hotplug.h
8395 F:      include/linux/vmalloc.h
8396 F:      mm/
8397
8398 MEMORY TECHNOLOGY DEVICES (MTD)
8399 M:      David Woodhouse <dwmw2@infradead.org>
8400 M:      Brian Norris <computersforpeace@gmail.com>
8401 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8402 M:      Marek Vasut <marek.vasut@gmail.com>
8403 M:      Richard Weinberger <richard@nod.at>
8404 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8405 L:      linux-mtd@lists.infradead.org
8406 W:      http://www.linux-mtd.infradead.org/
8407 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8408 T:      git git://git.infradead.org/linux-mtd.git master
8409 T:      git git://git.infradead.org/l2-mtd.git master
8410 S:      Maintained
8411 F:      Documentation/devicetree/bindings/mtd/
8412 F:      drivers/mtd/
8413 F:      include/linux/mtd/
8414 F:      include/uapi/mtd/
8415
8416 MEN A21 WATCHDOG DRIVER
8417 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8418 L:      linux-watchdog@vger.kernel.org
8419 S:      Maintained
8420 F:      drivers/watchdog/mena21_wdt.c
8421
8422 MEN CHAMELEON BUS (mcb)
8423 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8424 S:      Maintained
8425 F:      drivers/mcb/
8426 F:      include/linux/mcb.h
8427 F:      Documentation/men-chameleon-bus.txt
8428
8429 MEN F21BMC (Board Management Controller)
8430 M:      Andreas Werner <andreas.werner@men.de>
8431 S:      Supported
8432 F:      drivers/mfd/menf21bmc.c
8433 F:      drivers/watchdog/menf21bmc_wdt.c
8434 F:      drivers/leds/leds-menf21bmc.c
8435 F:      drivers/hwmon/menf21bmc_hwmon.c
8436 F:      Documentation/hwmon/menf21bmc
8437
8438 METAG ARCHITECTURE
8439 M:      James Hogan <james.hogan@imgtec.com>
8440 L:      linux-metag@vger.kernel.org
8441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8442 S:      Odd Fixes
8443 F:      arch/metag/
8444 F:      Documentation/metag/
8445 F:      Documentation/devicetree/bindings/metag/
8446 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8447 F:      drivers/clocksource/metag_generic.c
8448 F:      drivers/irqchip/irq-metag.c
8449 F:      drivers/irqchip/irq-metag-ext.c
8450 F:      drivers/tty/metag_da.c
8451
8452 MICROBLAZE ARCHITECTURE
8453 M:      Michal Simek <monstr@monstr.eu>
8454 W:      http://www.monstr.eu/fdt/
8455 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8456 S:      Supported
8457 F:      arch/microblaze/
8458
8459 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8460 M:      Richard Genoud <richard.genoud@gmail.com>
8461 S:      Maintained
8462 F:      drivers/tty/serial/atmel_serial.c
8463 F:      drivers/tty/serial/atmel_serial.h
8464
8465 MICROCHIP / ATMEL DMA DRIVER
8466 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8468 L:      dmaengine@vger.kernel.org
8469 S:      Supported
8470 F:      drivers/dma/at_hdmac.c
8471 F:      drivers/dma/at_hdmac_regs.h
8472 F:      include/linux/platform_data/dma-atmel.h
8473
8474 MICROCHIP / ATMEL ISC DRIVER
8475 M:      Songjun Wu <songjun.wu@microchip.com>
8476 L:      linux-media@vger.kernel.org
8477 S:      Supported
8478 F:      drivers/media/platform/atmel/atmel-isc.c
8479 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8480 F:      devicetree/bindings/media/atmel-isc.txt
8481
8482 MICROCHIP USB251XB DRIVER
8483 M:      Richard Leitner <richard.leitner@skidata.com>
8484 L:      linux-usb@vger.kernel.org
8485 S:      Maintained
8486 F:      drivers/usb/misc/usb251xb.c
8487 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8488
8489 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8490 M:      Chen Yu <yu.c.chen@intel.com>
8491 L:      platform-driver-x86@vger.kernel.org
8492 S:      Supported
8493 F:      drivers/platform/x86/surfacepro3_button.c
8494
8495 MICROTEK X6 SCANNER
8496 M:      Oliver Neukum <oliver@neukum.org>
8497 S:      Maintained
8498 F:      drivers/usb/image/microtek.*
8499
8500 MIPS
8501 M:      Ralf Baechle <ralf@linux-mips.org>
8502 L:      linux-mips@linux-mips.org
8503 W:      http://www.linux-mips.org/
8504 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8505 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8506 S:      Supported
8507 F:      Documentation/devicetree/bindings/mips/
8508 F:      Documentation/mips/
8509 F:      arch/mips/
8510
8511 MIPS/LOONGSON1 ARCHITECTURE
8512 M:      Keguang Zhang <keguang.zhang@gmail.com>
8513 L:      linux-mips@linux-mips.org
8514 S:      Maintained
8515 F:      arch/mips/loongson32/
8516 F:      arch/mips/include/asm/mach-loongson32/
8517 F:      drivers/*/*loongson1*
8518 F:      drivers/*/*/*loongson1*
8519
8520 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8521 M:      Hans Verkuil <hverkuil@xs4all.nl>
8522 L:      linux-media@vger.kernel.org
8523 T:      git git://linuxtv.org/media_tree.git
8524 W:      https://linuxtv.org
8525 S:      Odd Fixes
8526 F:      drivers/media/radio/radio-miropcm20*
8527
8528 MELLANOX MLX4 core VPI driver
8529 M:      Tariq Toukan <tariqt@mellanox.com>
8530 L:      netdev@vger.kernel.org
8531 L:      linux-rdma@vger.kernel.org
8532 W:      http://www.mellanox.com
8533 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8534 S:      Supported
8535 F:      drivers/net/ethernet/mellanox/mlx4/
8536 F:      include/linux/mlx4/
8537
8538 MELLANOX MLX4 IB driver
8539 M:      Yishai Hadas <yishaih@mellanox.com>
8540 L:      linux-rdma@vger.kernel.org
8541 W:      http://www.mellanox.com
8542 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8543 S:      Supported
8544 F:      drivers/infiniband/hw/mlx4/
8545 F:      include/linux/mlx4/
8546 F:      include/uapi/rdma/mlx4-abi.h
8547
8548 MELLANOX MLX5 core VPI driver
8549 M:      Saeed Mahameed <saeedm@mellanox.com>
8550 M:      Matan Barak <matanb@mellanox.com>
8551 M:      Leon Romanovsky <leonro@mellanox.com>
8552 L:      netdev@vger.kernel.org
8553 L:      linux-rdma@vger.kernel.org
8554 W:      http://www.mellanox.com
8555 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8556 S:      Supported
8557 F:      drivers/net/ethernet/mellanox/mlx5/core/
8558 F:      include/linux/mlx5/
8559
8560 MELLANOX MLX5 IB driver
8561 M:      Matan Barak <matanb@mellanox.com>
8562 M:      Leon Romanovsky <leonro@mellanox.com>
8563 L:      linux-rdma@vger.kernel.org
8564 W:      http://www.mellanox.com
8565 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8566 S:      Supported
8567 F:      drivers/infiniband/hw/mlx5/
8568 F:      include/linux/mlx5/
8569 F:      include/uapi/rdma/mlx5-abi.h
8570
8571 MELEXIS MLX90614 DRIVER
8572 M:      Crt Mori <cmo@melexis.com>
8573 L:      linux-iio@vger.kernel.org
8574 W:      http://www.melexis.com
8575 S:      Supported
8576 F:      drivers/iio/temperature/mlx90614.c
8577
8578 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8579 M:      Don Brace <don.brace@microsemi.com>
8580 L:      esc.storagedev@microsemi.com
8581 L:      linux-scsi@vger.kernel.org
8582 S:      Supported
8583 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8584 F:      drivers/scsi/smartpqi/Kconfig
8585 F:      drivers/scsi/smartpqi/Makefile
8586 F:      include/linux/cciss*.h
8587 F:      include/uapi/linux/cciss*.h
8588 F:      Documentation/scsi/smartpqi.txt
8589
8590 MN88472 MEDIA DRIVER
8591 M:      Antti Palosaari <crope@iki.fi>
8592 L:      linux-media@vger.kernel.org
8593 W:      https://linuxtv.org
8594 W:      http://palosaari.fi/linux/
8595 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8596 S:      Maintained
8597 F:      drivers/media/dvb-frontends/mn88472*
8598
8599 MN88473 MEDIA DRIVER
8600 M:      Antti Palosaari <crope@iki.fi>
8601 L:      linux-media@vger.kernel.org
8602 W:      https://linuxtv.org
8603 W:      http://palosaari.fi/linux/
8604 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8605 S:      Maintained
8606 F:      drivers/media/dvb-frontends/mn88473*
8607
8608 MODULE SUPPORT
8609 M:      Jessica Yu <jeyu@kernel.org>
8610 M:      Rusty Russell <rusty@rustcorp.com.au>
8611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8612 S:      Maintained
8613 F:      include/linux/module.h
8614 F:      kernel/module.c
8615
8616 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8617 W:      http://popies.net/meye/
8618 S:      Orphan
8619 F:      Documentation/media/v4l-drivers/meye*
8620 F:      drivers/media/pci/meye/
8621 F:      include/uapi/linux/meye.h
8622
8623 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8624 M:      Jiri Slaby <jirislaby@gmail.com>
8625 S:      Maintained
8626 F:      Documentation/serial/moxa-smartio
8627 F:      drivers/tty/mxser.*
8628
8629 MR800 AVERMEDIA USB FM RADIO DRIVER
8630 M:      Alexey Klimov <klimov.linux@gmail.com>
8631 L:      linux-media@vger.kernel.org
8632 T:      git git://linuxtv.org/media_tree.git
8633 S:      Maintained
8634 F:      drivers/media/radio/radio-mr800.c
8635
8636 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8637 M:      Alan Ott <alan@signal11.us>
8638 L:      linux-wpan@vger.kernel.org
8639 S:      Maintained
8640 F:      drivers/net/ieee802154/mrf24j40.c
8641 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8642
8643 MSI LAPTOP SUPPORT
8644 M:      "Lee, Chun-Yi" <jlee@suse.com>
8645 L:      platform-driver-x86@vger.kernel.org
8646 S:      Maintained
8647 F:      drivers/platform/x86/msi-laptop.c
8648
8649 MSI WMI SUPPORT
8650 L:      platform-driver-x86@vger.kernel.org
8651 S:      Orphan
8652 F:      drivers/platform/x86/msi-wmi.c
8653
8654 MSI001 MEDIA DRIVER
8655 M:      Antti Palosaari <crope@iki.fi>
8656 L:      linux-media@vger.kernel.org
8657 W:      https://linuxtv.org
8658 W:      http://palosaari.fi/linux/
8659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8660 T:      git git://linuxtv.org/anttip/media_tree.git
8661 S:      Maintained
8662 F:      drivers/media/tuners/msi001*
8663
8664 MSI2500 MEDIA DRIVER
8665 M:      Antti Palosaari <crope@iki.fi>
8666 L:      linux-media@vger.kernel.org
8667 W:      https://linuxtv.org
8668 W:      http://palosaari.fi/linux/
8669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8670 T:      git git://linuxtv.org/anttip/media_tree.git
8671 S:      Maintained
8672 F:      drivers/media/usb/msi2500/
8673
8674 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8675 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8676 L:      linux-mtd@lists.infradead.org
8677 S:      Maintained
8678 F:      drivers/mtd/devices/docg3*
8679
8680 MT9M032 APTINA SENSOR DRIVER
8681 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8682 L:      linux-media@vger.kernel.org
8683 T:      git git://linuxtv.org/media_tree.git
8684 S:      Maintained
8685 F:      drivers/media/i2c/mt9m032.c
8686 F:      include/media/i2c/mt9m032.h
8687
8688 MT9P031 APTINA CAMERA SENSOR
8689 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8690 L:      linux-media@vger.kernel.org
8691 T:      git git://linuxtv.org/media_tree.git
8692 S:      Maintained
8693 F:      drivers/media/i2c/mt9p031.c
8694 F:      include/media/i2c/mt9p031.h
8695
8696 MT9T001 APTINA CAMERA SENSOR
8697 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8698 L:      linux-media@vger.kernel.org
8699 T:      git git://linuxtv.org/media_tree.git
8700 S:      Maintained
8701 F:      drivers/media/i2c/mt9t001.c
8702 F:      include/media/i2c/mt9t001.h
8703
8704 MT9V032 APTINA CAMERA SENSOR
8705 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8706 L:      linux-media@vger.kernel.org
8707 T:      git git://linuxtv.org/media_tree.git
8708 S:      Maintained
8709 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8710 F:      drivers/media/i2c/mt9v032.c
8711 F:      include/media/i2c/mt9v032.h
8712
8713 MULTIFUNCTION DEVICES (MFD)
8714 M:      Lee Jones <lee.jones@linaro.org>
8715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8716 S:      Supported
8717 F:      Documentation/devicetree/bindings/mfd/
8718 F:      drivers/mfd/
8719 F:      include/linux/mfd/
8720 F:      include/dt-bindings/mfd/
8721
8722 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8723 M:      Ulf Hansson <ulf.hansson@linaro.org>
8724 L:      linux-mmc@vger.kernel.org
8725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8726 S:      Maintained
8727 F:      Documentation/devicetree/bindings/mmc/
8728 F:      drivers/mmc/
8729 F:      include/linux/mmc/
8730 F:      include/uapi/linux/mmc/
8731
8732 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8733 S:      Orphan
8734 F:      drivers/mmc/host/mmc_spi.c
8735 F:      include/linux/spi/mmc_spi.h
8736
8737 MULTISOUND SOUND DRIVER
8738 M:      Andrew Veliath <andrewtv@usa.net>
8739 S:      Maintained
8740 F:      Documentation/sound/oss/MultiSound
8741 F:      sound/oss/msnd*
8742
8743 MULTITECH MULTIPORT CARD (ISICOM)
8744 S:      Orphan
8745 F:      drivers/tty/isicom.c
8746 F:      include/linux/isicom.h
8747
8748 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8749 M:      Bin Liu <b-liu@ti.com>
8750 L:      linux-usb@vger.kernel.org
8751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8752 S:      Maintained
8753 F:      drivers/usb/musb/
8754
8755 MXL5007T MEDIA DRIVER
8756 M:      Michael Krufky <mkrufky@linuxtv.org>
8757 L:      linux-media@vger.kernel.org
8758 W:      https://linuxtv.org
8759 W:      http://github.com/mkrufky
8760 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8761 T:      git git://linuxtv.org/mkrufky/tuners.git
8762 S:      Maintained
8763 F:      drivers/media/tuners/mxl5007t.*
8764
8765 MXSFB DRM DRIVER
8766 M:      Marek Vasut <marex@denx.de>
8767 S:      Supported
8768 F:      drivers/gpu/drm/mxsfb/
8769 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8770
8771 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8772 M:      Hyong-Youb Kim <hykim@myri.com>
8773 L:      netdev@vger.kernel.org
8774 W:      https://www.myricom.com/support/downloads/myri10ge.html
8775 S:      Supported
8776 F:      drivers/net/ethernet/myricom/myri10ge/
8777
8778 NAND FLASH SUBSYSTEM
8779 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8780 R:      Richard Weinberger <richard@nod.at>
8781 L:      linux-mtd@lists.infradead.org
8782 W:      http://www.linux-mtd.infradead.org/
8783 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8784 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8785 T:      git git://git.infradead.org/l2-mtd.git nand/next
8786 S:      Maintained
8787 F:      drivers/mtd/nand/
8788 F:      include/linux/mtd/nand*.h
8789
8790 NATSEMI ETHERNET DRIVER (DP8381x)
8791 S:      Orphan
8792 F:      drivers/net/ethernet/natsemi/natsemi.c
8793
8794 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8795 M:      Daniel Mack <zonque@gmail.com>
8796 S:      Maintained
8797 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8798 W:      http://www.native-instruments.com
8799 F:      sound/usb/caiaq/
8800
8801 NCP FILESYSTEM
8802 M:      Petr Vandrovec <petr@vandrovec.name>
8803 S:      Odd Fixes
8804 F:      fs/ncpfs/
8805
8806 NCR 5380 SCSI DRIVERS
8807 M:      Finn Thain <fthain@telegraphics.com.au>
8808 M:      Michael Schmitz <schmitzmic@gmail.com>
8809 L:      linux-scsi@vger.kernel.org
8810 S:      Maintained
8811 F:      Documentation/scsi/g_NCR5380.txt
8812 F:      drivers/scsi/NCR5380.*
8813 F:      drivers/scsi/arm/cumana_1.c
8814 F:      drivers/scsi/arm/oak.c
8815 F:      drivers/scsi/atari_scsi.*
8816 F:      drivers/scsi/dmx3191d.c
8817 F:      drivers/scsi/g_NCR5380.*
8818 F:      drivers/scsi/mac_scsi.*
8819 F:      drivers/scsi/sun3_scsi.*
8820 F:      drivers/scsi/sun3_scsi_vme.c
8821
8822 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8823 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8824 L:      linux-scsi@vger.kernel.org
8825 S:      Maintained
8826 F:      drivers/scsi/NCR_D700.*
8827
8828 NCT6775 HARDWARE MONITOR DRIVER
8829 M:      Guenter Roeck <linux@roeck-us.net>
8830 L:      linux-hwmon@vger.kernel.org
8831 S:      Maintained
8832 F:      Documentation/hwmon/nct6775
8833 F:      drivers/hwmon/nct6775.c
8834
8835 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8836 M:      Faisal Latif <faisal.latif@intel.com>
8837 L:      linux-rdma@vger.kernel.org
8838 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8839 S:      Supported
8840 F:      drivers/infiniband/hw/nes/
8841 F:      include/uapi/rdma/nes-abi.h
8842
8843 NETEM NETWORK EMULATOR
8844 M:      Stephen Hemminger <stephen@networkplumber.org>
8845 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8846 S:      Maintained
8847 F:      net/sched/sch_netem.c
8848
8849 NETERION 10GbE DRIVERS (s2io/vxge)
8850 M:      Jon Mason <jdmason@kudzu.us>
8851 L:      netdev@vger.kernel.org
8852 S:      Supported
8853 F:      Documentation/networking/s2io.txt
8854 F:      Documentation/networking/vxge.txt
8855 F:      drivers/net/ethernet/neterion/
8856
8857 NETFILTER
8858 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8859 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8860 M:      Florian Westphal <fw@strlen.de>
8861 L:      netfilter-devel@vger.kernel.org
8862 L:      coreteam@netfilter.org
8863 W:      http://www.netfilter.org/
8864 W:      http://www.iptables.org/
8865 W:      http://www.nftables.org/
8866 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8869 S:      Maintained
8870 F:      include/linux/netfilter*
8871 F:      include/linux/netfilter/
8872 F:      include/net/netfilter/
8873 F:      include/uapi/linux/netfilter*
8874 F:      include/uapi/linux/netfilter/
8875 F:      net/*/netfilter.c
8876 F:      net/*/netfilter/
8877 F:      net/netfilter/
8878 F:      net/bridge/br_netfilter*.c
8879
8880 NETLABEL
8881 M:      Paul Moore <paul@paul-moore.com>
8882 W:      http://netlabel.sf.net
8883 L:      netdev@vger.kernel.org
8884 S:      Maintained
8885 F:      Documentation/netlabel/
8886 F:      include/net/netlabel.h
8887 F:      net/netlabel/
8888
8889 NETROM NETWORK LAYER
8890 M:      Ralf Baechle <ralf@linux-mips.org>
8891 L:      linux-hams@vger.kernel.org
8892 W:      http://www.linux-ax25.org/
8893 S:      Maintained
8894 F:      include/net/netrom.h
8895 F:      include/uapi/linux/netrom.h
8896 F:      net/netrom/
8897
8898 NETRONOME ETHERNET DRIVERS
8899 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8900 L:      oss-drivers@netronome.com
8901 S:      Maintained
8902 F:      drivers/net/ethernet/netronome/
8903
8904 NETWORK BLOCK DEVICE (NBD)
8905 M:      Josef Bacik <jbacik@fb.com>
8906 S:      Maintained
8907 L:      linux-block@vger.kernel.org
8908 L:      nbd-general@lists.sourceforge.net
8909 F:      Documentation/blockdev/nbd.txt
8910 F:      drivers/block/nbd.c
8911 F:      include/uapi/linux/nbd.h
8912
8913 NETWORK DROP MONITOR
8914 M:      Neil Horman <nhorman@tuxdriver.com>
8915 L:      netdev@vger.kernel.org
8916 S:      Maintained
8917 W:      https://fedorahosted.org/dropwatch/
8918 F:      net/core/drop_monitor.c
8919
8920 NETWORKING [DSA]
8921 M:      Andrew Lunn <andrew@lunn.ch>
8922 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8923 M:      Florian Fainelli <f.fainelli@gmail.com>
8924 S:      Maintained
8925 F:      net/dsa/
8926 F:      include/net/dsa.h
8927 F:      drivers/net/dsa/
8928
8929 NETWORKING [GENERAL]
8930 M:      "David S. Miller" <davem@davemloft.net>
8931 L:      netdev@vger.kernel.org
8932 W:      http://www.linuxfoundation.org/en/Net
8933 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8936 B:      mailto:netdev@vger.kernel.org
8937 S:      Maintained
8938 F:      net/
8939 F:      include/net/
8940 F:      include/linux/in.h
8941 F:      include/linux/net.h
8942 F:      include/linux/netdevice.h
8943 F:      include/uapi/linux/in.h
8944 F:      include/uapi/linux/net.h
8945 F:      include/uapi/linux/netdevice.h
8946 F:      include/uapi/linux/net_namespace.h
8947 F:      tools/net/
8948 F:      tools/testing/selftests/net/
8949 F:      lib/random32.c
8950
8951 NETWORKING [IPv4/IPv6]
8952 M:      "David S. Miller" <davem@davemloft.net>
8953 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8954 M:      James Morris <jmorris@namei.org>
8955 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8956 M:      Patrick McHardy <kaber@trash.net>
8957 L:      netdev@vger.kernel.org
8958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8959 S:      Maintained
8960 F:      net/ipv4/
8961 F:      net/ipv6/
8962 F:      include/net/ip*
8963 F:      arch/x86/net/*
8964
8965 NETWORKING [IPSEC]
8966 M:      Steffen Klassert <steffen.klassert@secunet.com>
8967 M:      Herbert Xu <herbert@gondor.apana.org.au>
8968 M:      "David S. Miller" <davem@davemloft.net>
8969 L:      netdev@vger.kernel.org
8970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8972 S:      Maintained
8973 F:      net/core/flow.c
8974 F:      net/xfrm/
8975 F:      net/key/
8976 F:      net/ipv4/xfrm*
8977 F:      net/ipv4/esp4*
8978 F:      net/ipv4/ah4.c
8979 F:      net/ipv4/ipcomp.c
8980 F:      net/ipv4/ip_vti.c
8981 F:      net/ipv6/xfrm*
8982 F:      net/ipv6/esp6*
8983 F:      net/ipv6/ah6.c
8984 F:      net/ipv6/ipcomp6.c
8985 F:      net/ipv6/ip6_vti.c
8986 F:      include/uapi/linux/xfrm.h
8987 F:      include/net/xfrm.h
8988
8989 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8990 M:      Paul Moore <paul@paul-moore.com>
8991 L:      netdev@vger.kernel.org
8992 S:      Maintained
8993
8994 NETWORKING [WIRELESS]
8995 L:      linux-wireless@vger.kernel.org
8996 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8997
8998 NETWORKING DRIVERS
8999 L:      netdev@vger.kernel.org
9000 W:      http://www.linuxfoundation.org/en/Net
9001 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9004 S:      Odd Fixes
9005 F:      Documentation/devicetree/bindings/net/
9006 F:      drivers/net/
9007 F:      include/linux/if_*
9008 F:      include/linux/netdevice.h
9009 F:      include/linux/etherdevice.h
9010 F:      include/linux/fcdevice.h
9011 F:      include/linux/fddidevice.h
9012 F:      include/linux/hippidevice.h
9013 F:      include/linux/inetdevice.h
9014 F:      include/uapi/linux/if_*
9015 F:      include/uapi/linux/netdevice.h
9016
9017 NETWORKING DRIVERS (WIRELESS)
9018 M:      Kalle Valo <kvalo@codeaurora.org>
9019 L:      linux-wireless@vger.kernel.org
9020 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9023 S:      Maintained
9024 F:      Documentation/devicetree/bindings/net/wireless/
9025 F:      drivers/net/wireless/
9026
9027 NETXEN (1/10) GbE SUPPORT
9028 M:      Manish Chopra <manish.chopra@cavium.com>
9029 M:      Rahul Verma <rahul.verma@cavium.com>
9030 M:      Dept-GELinuxNICDev@cavium.com
9031 L:      netdev@vger.kernel.org
9032 S:      Supported
9033 F:      drivers/net/ethernet/qlogic/netxen/
9034
9035 NFC SUBSYSTEM
9036 M:      Samuel Ortiz <sameo@linux.intel.com>
9037 L:      linux-wireless@vger.kernel.org
9038 L:      linux-nfc@lists.01.org (subscribers-only)
9039 S:      Supported
9040 F:      net/nfc/
9041 F:      include/net/nfc/
9042 F:      include/uapi/linux/nfc.h
9043 F:      drivers/nfc/
9044 F:      include/linux/platform_data/nfcmrvl.h
9045 F:      include/linux/platform_data/nxp-nci.h
9046 F:      include/linux/platform_data/pn544.h
9047 F:      include/linux/platform_data/st21nfca.h
9048 F:      include/linux/platform_data/st-nci.h
9049 F:      Documentation/devicetree/bindings/net/nfc/
9050
9051 NFS, SUNRPC, AND LOCKD CLIENTS
9052 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9053 M:      Anna Schumaker <anna.schumaker@netapp.com>
9054 L:      linux-nfs@vger.kernel.org
9055 W:      http://client.linux-nfs.org
9056 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9057 S:      Maintained
9058 F:      fs/lockd/
9059 F:      fs/nfs/
9060 F:      fs/nfs_common/
9061 F:      net/sunrpc/
9062 F:      include/linux/lockd/
9063 F:      include/linux/nfs*
9064 F:      include/linux/sunrpc/
9065 F:      include/uapi/linux/nfs*
9066 F:      include/uapi/linux/sunrpc/
9067
9068 NILFS2 FILESYSTEM
9069 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9070 L:      linux-nilfs@vger.kernel.org
9071 W:      http://nilfs.sourceforge.net/
9072 W:      http://nilfs.osdn.jp/
9073 T:      git git://github.com/konis/nilfs2.git
9074 S:      Supported
9075 F:      Documentation/filesystems/nilfs2.txt
9076 F:      fs/nilfs2/
9077 F:      include/trace/events/nilfs2.h
9078 F:      include/uapi/linux/nilfs2_api.h
9079 F:      include/uapi/linux/nilfs2_ondisk.h
9080
9081 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9082 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9083 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9084 S:      Maintained
9085 F:      Documentation/scsi/NinjaSCSI.txt
9086 F:      drivers/scsi/pcmcia/nsp_*
9087
9088 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9089 M:      GOTO Masanori <gotom@debian.or.jp>
9090 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9091 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9092 S:      Maintained
9093 F:      Documentation/scsi/NinjaSCSI.txt
9094 F:      drivers/scsi/nsp32*
9095
9096 NIOS2 ARCHITECTURE
9097 M:      Ley Foon Tan <lftan@altera.com>
9098 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9100 S:      Maintained
9101 F:      arch/nios2/
9102
9103 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9104 M:      Pavel Machek <pavel@ucw.cz>
9105 M:      Sakari Ailus <sakari.ailus@iki.fi>
9106 L:      linux-media@vger.kernel.org
9107 S:      Maintained
9108 F:      drivers/media/i2c/et8ek8
9109 F:      drivers/media/i2c/ad5820.c
9110
9111 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9112 M:      Pavel Machek <pavel@ucw.cz>
9113 M:      Sakari Ailus <sakari.ailus@iki.fi>
9114 L:      linux-media@vger.kernel.org
9115 S:      Maintained
9116 F:      drivers/media/i2c/et8ek8
9117 F:      drivers/media/i2c/ad5820.c
9118
9119 NOKIA N900 POWER SUPPLY DRIVERS
9120 R:      Pali Rohár <pali.rohar@gmail.com>
9121 F:      include/linux/power/bq2415x_charger.h
9122 F:      include/linux/power/bq27xxx_battery.h
9123 F:      include/linux/power/isp1704_charger.h
9124 F:      drivers/power/supply/bq2415x_charger.c
9125 F:      drivers/power/supply/bq27xxx_battery.c
9126 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9127 F:      drivers/power/supply/isp1704_charger.c
9128 F:      drivers/power/supply/rx51_battery.c
9129
9130 NTB DRIVER CORE
9131 M:      Jon Mason <jdmason@kudzu.us>
9132 M:      Dave Jiang <dave.jiang@intel.com>
9133 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9134 L:      linux-ntb@googlegroups.com
9135 S:      Supported
9136 W:      https://github.com/jonmason/ntb/wiki
9137 T:      git git://github.com/jonmason/ntb.git
9138 F:      drivers/ntb/
9139 F:      drivers/net/ntb_netdev.c
9140 F:      include/linux/ntb.h
9141 F:      include/linux/ntb_transport.h
9142 F:      tools/testing/selftests/ntb/
9143
9144 NTB INTEL DRIVER
9145 M:      Jon Mason <jdmason@kudzu.us>
9146 M:      Dave Jiang <dave.jiang@intel.com>
9147 L:      linux-ntb@googlegroups.com
9148 S:      Supported
9149 W:      https://github.com/jonmason/ntb/wiki
9150 T:      git git://github.com/jonmason/ntb.git
9151 F:      drivers/ntb/hw/intel/
9152
9153 NTB AMD DRIVER
9154 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9155 L:      linux-ntb@googlegroups.com
9156 S:      Supported
9157 F:      drivers/ntb/hw/amd/
9158
9159 NTFS FILESYSTEM
9160 M:      Anton Altaparmakov <anton@tuxera.com>
9161 L:      linux-ntfs-dev@lists.sourceforge.net
9162 W:      http://www.tuxera.com/
9163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9164 S:      Supported
9165 F:      Documentation/filesystems/ntfs.txt
9166 F:      fs/ntfs/
9167
9168 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9169 M:      Antonino Daplas <adaplas@gmail.com>
9170 L:      linux-fbdev@vger.kernel.org
9171 S:      Maintained
9172 F:      drivers/video/fbdev/riva/
9173 F:      drivers/video/fbdev/nvidia/
9174
9175 NVM EXPRESS DRIVER
9176 M:      Keith Busch <keith.busch@intel.com>
9177 M:      Jens Axboe <axboe@fb.com>
9178 M:      Christoph Hellwig <hch@lst.de>
9179 M:      Sagi Grimberg <sagi@grimberg.me>
9180 L:      linux-nvme@lists.infradead.org
9181 T:      git://git.infradead.org/nvme.git
9182 W:      http://git.infradead.org/nvme.git
9183 S:      Supported
9184 F:      drivers/nvme/host/
9185 F:      include/linux/nvme.h
9186 F:      include/uapi/linux/nvme_ioctl.h
9187
9188 NVM EXPRESS TARGET DRIVER
9189 M:      Christoph Hellwig <hch@lst.de>
9190 M:      Sagi Grimberg <sagi@grimberg.me>
9191 L:      linux-nvme@lists.infradead.org
9192 T:      git://git.infradead.org/nvme.git
9193 W:      http://git.infradead.org/nvme.git
9194 S:      Supported
9195 F:      drivers/nvme/target/
9196
9197 NVM EXPRESS FC TRANSPORT DRIVERS
9198 M:      James Smart <james.smart@broadcom.com>
9199 L:      linux-nvme@lists.infradead.org
9200 S:      Supported
9201 F:      include/linux/nvme-fc.h
9202 F:      include/linux/nvme-fc-driver.h
9203 F:      drivers/nvme/host/fc.c
9204 F:      drivers/nvme/target/fc.c
9205 F:      drivers/nvme/target/fcloop.c
9206
9207 NVMEM FRAMEWORK
9208 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9209 S:      Maintained
9210 F:      drivers/nvmem/
9211 F:      Documentation/devicetree/bindings/nvmem/
9212 F:      include/linux/nvmem-consumer.h
9213 F:      include/linux/nvmem-provider.h
9214
9215 NXP-NCI NFC DRIVER
9216 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9217 R:      Charles Gorand <charles.gorand@effinnov.com>
9218 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9219 S:      Supported
9220 F:      drivers/nfc/nxp-nci
9221
9222 NXP TDA998X DRM DRIVER
9223 M:      Russell King <linux@armlinux.org.uk>
9224 S:      Supported
9225 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9226 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9227 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9228 F:      include/drm/i2c/tda998x.h
9229
9230 NXP TFA9879 DRIVER
9231 M:      Peter Rosin <peda@axentia.se>
9232 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9233 S:      Maintained
9234 F:      sound/soc/codecs/tfa9879*
9235
9236 OBJTOOL
9237 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9238 S:      Supported
9239 F:      tools/objtool/
9240
9241 OMAP1 SUPPORT
9242 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9243 M:      Tony Lindgren <tony@atomide.com>
9244 L:      linux-omap@vger.kernel.org
9245 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9247 S:      Maintained
9248 F:      arch/arm/mach-omap1/
9249 F:      arch/arm/plat-omap/
9250 F:      arch/arm/configs/omap1_defconfig
9251 F:      drivers/i2c/busses/i2c-omap.c
9252 F:      include/linux/i2c-omap.h
9253
9254 OMAP2+ SUPPORT
9255 M:      Tony Lindgren <tony@atomide.com>
9256 L:      linux-omap@vger.kernel.org
9257 W:      http://www.muru.com/linux/omap/
9258 W:      http://linux.omap.com/
9259 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9261 S:      Maintained
9262 F:      arch/arm/mach-omap2/
9263 F:      arch/arm/plat-omap/
9264 F:      arch/arm/configs/omap2plus_defconfig
9265 F:      drivers/i2c/busses/i2c-omap.c
9266 F:      drivers/irqchip/irq-omap-intc.c
9267 F:      drivers/mfd/*omap*.c
9268 F:      drivers/mfd/menelaus.c
9269 F:      drivers/mfd/palmas.c
9270 F:      drivers/mfd/tps65217.c
9271 F:      drivers/mfd/tps65218.c
9272 F:      drivers/mfd/tps65910.c
9273 F:      drivers/mfd/twl-core.[ch]
9274 F:      drivers/mfd/twl4030*.c
9275 F:      drivers/mfd/twl6030*.c
9276 F:      drivers/mfd/twl6040*.c
9277 F:      drivers/regulator/palmas-regulator*.c
9278 F:      drivers/regulator/pbias-regulator.c
9279 F:      drivers/regulator/tps65217-regulator.c
9280 F:      drivers/regulator/tps65218-regulator.c
9281 F:      drivers/regulator/tps65910-regulator.c
9282 F:      drivers/regulator/twl-regulator.c
9283 F:      drivers/regulator/twl6030-regulator.c
9284 F:      include/linux/i2c-omap.h
9285
9286 OMAP DEVICE TREE SUPPORT
9287 M:      Benoît Cousson <bcousson@baylibre.com>
9288 M:      Tony Lindgren <tony@atomide.com>
9289 L:      linux-omap@vger.kernel.org
9290 L:      devicetree@vger.kernel.org
9291 S:      Maintained
9292 F:      arch/arm/boot/dts/*omap*
9293 F:      arch/arm/boot/dts/*am3*
9294 F:      arch/arm/boot/dts/*am4*
9295 F:      arch/arm/boot/dts/*am5*
9296 F:      arch/arm/boot/dts/*dra7*
9297
9298 OMAP CLOCK FRAMEWORK SUPPORT
9299 M:      Paul Walmsley <paul@pwsan.com>
9300 L:      linux-omap@vger.kernel.org
9301 S:      Maintained
9302 F:      arch/arm/*omap*/*clock*
9303
9304 OMAP POWER MANAGEMENT SUPPORT
9305 M:      Kevin Hilman <khilman@kernel.org>
9306 L:      linux-omap@vger.kernel.org
9307 S:      Maintained
9308 F:      arch/arm/*omap*/*pm*
9309 F:      drivers/cpufreq/omap-cpufreq.c
9310
9311 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9312 M:      Rajendra Nayak <rnayak@codeaurora.org>
9313 M:      Paul Walmsley <paul@pwsan.com>
9314 L:      linux-omap@vger.kernel.org
9315 S:      Maintained
9316 F:      arch/arm/mach-omap2/prm*
9317
9318 OMAP AUDIO SUPPORT
9319 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9320 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9321 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9322 L:      linux-omap@vger.kernel.org
9323 S:      Maintained
9324 F:      sound/soc/omap/
9325
9326 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9327 M:      Roger Quadros <rogerq@ti.com>
9328 M:      Tony Lindgren <tony@atomide.com>
9329 L:      linux-omap@vger.kernel.org
9330 S:      Maintained
9331 F:      drivers/memory/omap-gpmc.c
9332 F:      arch/arm/mach-omap2/*gpmc*
9333
9334 OMAP FRAMEBUFFER SUPPORT
9335 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9336 L:      linux-fbdev@vger.kernel.org
9337 L:      linux-omap@vger.kernel.org
9338 S:      Maintained
9339 F:      drivers/video/fbdev/omap/
9340
9341 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9342 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9343 L:      linux-omap@vger.kernel.org
9344 L:      linux-fbdev@vger.kernel.org
9345 S:      Maintained
9346 F:      drivers/video/fbdev/omap2/
9347 F:      Documentation/arm/OMAP/DSS
9348
9349 OMAP HARDWARE SPINLOCK SUPPORT
9350 M:      Ohad Ben-Cohen <ohad@wizery.com>
9351 L:      linux-omap@vger.kernel.org
9352 S:      Maintained
9353 F:      drivers/hwspinlock/omap_hwspinlock.c
9354
9355 OMAP MMC SUPPORT
9356 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9357 L:      linux-omap@vger.kernel.org
9358 S:      Maintained
9359 F:      drivers/mmc/host/omap.c
9360
9361 OMAP HS MMC SUPPORT
9362 L:      linux-mmc@vger.kernel.org
9363 L:      linux-omap@vger.kernel.org
9364 S:      Orphan
9365 F:      drivers/mmc/host/omap_hsmmc.c
9366
9367 OMAP RANDOM NUMBER GENERATOR SUPPORT
9368 M:      Deepak Saxena <dsaxena@plexity.net>
9369 S:      Maintained
9370 F:      drivers/char/hw_random/omap-rng.c
9371
9372 OMAP HWMOD SUPPORT
9373 M:      Benoît Cousson <bcousson@baylibre.com>
9374 M:      Paul Walmsley <paul@pwsan.com>
9375 L:      linux-omap@vger.kernel.org
9376 S:      Maintained
9377 F:      arch/arm/mach-omap2/omap_hwmod.*
9378
9379 OMAP HWMOD DATA
9380 M:      Paul Walmsley <paul@pwsan.com>
9381 L:      linux-omap@vger.kernel.org
9382 S:      Maintained
9383 F:      arch/arm/mach-omap2/omap_hwmod*data*
9384
9385 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9386 M:      Benoît Cousson <bcousson@baylibre.com>
9387 L:      linux-omap@vger.kernel.org
9388 S:      Maintained
9389 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9390
9391 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9392 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9393 L:      linux-media@vger.kernel.org
9394 S:      Maintained
9395 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9396 F:      drivers/media/platform/omap3isp/
9397 F:      drivers/staging/media/omap4iss/
9398
9399 OMAP USB SUPPORT
9400 L:      linux-usb@vger.kernel.org
9401 L:      linux-omap@vger.kernel.org
9402 S:      Orphan
9403 F:      drivers/usb/*/*omap*
9404 F:      arch/arm/*omap*/usb*
9405
9406 OMAP GPIO DRIVER
9407 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9408 M:      Santosh Shilimkar <ssantosh@kernel.org>
9409 M:      Kevin Hilman <khilman@kernel.org>
9410 L:      linux-omap@vger.kernel.org
9411 S:      Maintained
9412 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9413 F:      drivers/gpio/gpio-omap.c
9414
9415 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9416 M:      Mark Jackson <mpfj@newflow.co.uk>
9417 L:      linux-omap@vger.kernel.org
9418 S:      Maintained
9419 F:      arch/arm/boot/dts/am335x-nano.dts
9420
9421 OMFS FILESYSTEM
9422 M:      Bob Copeland <me@bobcopeland.com>
9423 L:      linux-karma-devel@lists.sourceforge.net
9424 S:      Maintained
9425 F:      Documentation/filesystems/omfs.txt
9426 F:      fs/omfs/
9427
9428 OMNIKEY CARDMAN 4000 DRIVER
9429 M:      Harald Welte <laforge@gnumonks.org>
9430 S:      Maintained
9431 F:      drivers/char/pcmcia/cm4000_cs.c
9432 F:      include/linux/cm4000_cs.h
9433 F:      include/uapi/linux/cm4000_cs.h
9434
9435 OMNIKEY CARDMAN 4040 DRIVER
9436 M:      Harald Welte <laforge@gnumonks.org>
9437 S:      Maintained
9438 F:      drivers/char/pcmcia/cm4040_cs.*
9439
9440 OMNIVISION OV5647 SENSOR DRIVER
9441 M:      Ramiro Oliveira <roliveir@synopsys.com>
9442 L:      linux-media@vger.kernel.org
9443 T:      git git://linuxtv.org/media_tree.git
9444 S:      Maintained
9445 F:      drivers/media/i2c/ov5647.c
9446
9447 OMNIVISION OV7670 SENSOR DRIVER
9448 M:      Jonathan Corbet <corbet@lwn.net>
9449 L:      linux-media@vger.kernel.org
9450 T:      git git://linuxtv.org/media_tree.git
9451 S:      Maintained
9452 F:      drivers/media/i2c/ov7670.c
9453 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9454
9455 ONENAND FLASH DRIVER
9456 M:      Kyungmin Park <kyungmin.park@samsung.com>
9457 L:      linux-mtd@lists.infradead.org
9458 S:      Maintained
9459 F:      drivers/mtd/onenand/
9460 F:      include/linux/mtd/onenand*.h
9461
9462 ONSTREAM SCSI TAPE DRIVER
9463 M:      Willem Riede <osst@riede.org>
9464 L:      osst-users@lists.sourceforge.net
9465 L:      linux-scsi@vger.kernel.org
9466 S:      Maintained
9467 F:      Documentation/scsi/osst.txt
9468 F:      drivers/scsi/osst.*
9469 F:      drivers/scsi/osst_*.h
9470 F:      drivers/scsi/st.h
9471
9472 OPENCORES I2C BUS DRIVER
9473 M:      Peter Korsgaard <jacmet@sunsite.dk>
9474 L:      linux-i2c@vger.kernel.org
9475 S:      Maintained
9476 F:      Documentation/i2c/busses/i2c-ocores
9477 F:      drivers/i2c/busses/i2c-ocores.c
9478
9479 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9480 M:      Rob Herring <robh+dt@kernel.org>
9481 M:      Frank Rowand <frowand.list@gmail.com>
9482 L:      devicetree@vger.kernel.org
9483 W:      http://www.devicetree.org/
9484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9485 S:      Maintained
9486 F:      drivers/of/
9487 F:      include/linux/of*.h
9488 F:      scripts/dtc/
9489
9490 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9491 M:      Rob Herring <robh+dt@kernel.org>
9492 M:      Mark Rutland <mark.rutland@arm.com>
9493 L:      devicetree@vger.kernel.org
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9495 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9496 S:      Maintained
9497 F:      Documentation/devicetree/
9498 F:      arch/*/boot/dts/
9499 F:      include/dt-bindings/
9500
9501 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9502 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9503 L:      devicetree@vger.kernel.org
9504 S:      Maintained
9505 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9506 F:      Documentation/devicetree/overlay-notes.txt
9507 F:      drivers/of/overlay.c
9508 F:      drivers/of/resolver.c
9509
9510 OPENRISC ARCHITECTURE
9511 M:      Jonas Bonn <jonas@southpole.se>
9512 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9513 M:      Stafford Horne <shorne@gmail.com>
9514 T:      git git://github.com/openrisc/linux.git
9515 L:      openrisc@lists.librecores.org
9516 W:      http://openrisc.io
9517 S:      Maintained
9518 F:      arch/openrisc/
9519
9520 OPENVSWITCH
9521 M:      Pravin Shelar <pshelar@nicira.com>
9522 L:      netdev@vger.kernel.org
9523 L:      dev@openvswitch.org
9524 W:      http://openvswitch.org
9525 S:      Maintained
9526 F:      net/openvswitch/
9527 F:      include/uapi/linux/openvswitch.h
9528
9529 OPERATING PERFORMANCE POINTS (OPP)
9530 M:      Viresh Kumar <vireshk@kernel.org>
9531 M:      Nishanth Menon <nm@ti.com>
9532 M:      Stephen Boyd <sboyd@codeaurora.org>
9533 L:      linux-pm@vger.kernel.org
9534 S:      Maintained
9535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9536 F:      drivers/base/power/opp/
9537 F:      include/linux/pm_opp.h
9538 F:      Documentation/power/opp.txt
9539 F:      Documentation/devicetree/bindings/opp/
9540
9541 OPL4 DRIVER
9542 M:      Clemens Ladisch <clemens@ladisch.de>
9543 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9544 T:      git git://git.alsa-project.org/alsa-kernel.git
9545 S:      Maintained
9546 F:      sound/drivers/opl4/
9547
9548 OPROFILE
9549 M:      Robert Richter <rric@kernel.org>
9550 L:      oprofile-list@lists.sf.net
9551 S:      Maintained
9552 F:      arch/*/include/asm/oprofile*.h
9553 F:      arch/*/oprofile/
9554 F:      drivers/oprofile/
9555 F:      include/linux/oprofile.h
9556
9557 OP-TEE DRIVER
9558 M:      Jens Wiklander <jens.wiklander@linaro.org>
9559 S:      Maintained
9560 F:      drivers/tee/optee/
9561
9562 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9563 M:      Mark Fasheh <mfasheh@versity.com>
9564 M:      Joel Becker <jlbec@evilplan.org>
9565 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9566 W:      http://ocfs2.wiki.kernel.org
9567 S:      Supported
9568 F:      Documentation/filesystems/ocfs2.txt
9569 F:      Documentation/filesystems/dlmfs.txt
9570 F:      fs/ocfs2/
9571
9572 ORINOCO DRIVER
9573 L:      linux-wireless@vger.kernel.org
9574 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9575 W:      http://www.nongnu.org/orinoco/
9576 S:      Orphan
9577 F:      drivers/net/wireless/intersil/orinoco/
9578
9579 OSD LIBRARY and FILESYSTEM
9580 M:      Boaz Harrosh <ooo@electrozaur.com>
9581 S:      Maintained
9582 F:      drivers/scsi/osd/
9583 F:      include/scsi/osd_*
9584 F:      fs/exofs/
9585
9586 OVERLAY FILESYSTEM
9587 M:      Miklos Szeredi <miklos@szeredi.hu>
9588 L:      linux-unionfs@vger.kernel.org
9589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9590 S:      Supported
9591 F:      fs/overlayfs/
9592 F:      Documentation/filesystems/overlayfs.txt
9593
9594 ORANGEFS FILESYSTEM
9595 M:      Mike Marshall <hubcap@omnibond.com>
9596 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9598 S:      Supported
9599 F:      fs/orangefs/
9600 F:      Documentation/filesystems/orangefs.txt
9601
9602 P54 WIRELESS DRIVER
9603 M:      Christian Lamparter <chunkeey@googlemail.com>
9604 L:      linux-wireless@vger.kernel.org
9605 W:      http://wireless.kernel.org/en/users/Drivers/p54
9606 S:      Maintained
9607 F:      drivers/net/wireless/intersil/p54/
9608
9609 PA SEMI ETHERNET DRIVER
9610 L:      netdev@vger.kernel.org
9611 S:      Orphan
9612 F:      drivers/net/ethernet/pasemi/*
9613
9614 PA SEMI SMBUS DRIVER
9615 L:      linux-i2c@vger.kernel.org
9616 S:      Orphan
9617 F:      drivers/i2c/busses/i2c-pasemi.c
9618
9619 PADATA PARALLEL EXECUTION MECHANISM
9620 M:      Steffen Klassert <steffen.klassert@secunet.com>
9621 L:      linux-crypto@vger.kernel.org
9622 S:      Maintained
9623 F:      kernel/padata.c
9624 F:      include/linux/padata.h
9625 F:      Documentation/padata.txt
9626
9627 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9628 M:      Harald Welte <laforge@gnumonks.org>
9629 L:      platform-driver-x86@vger.kernel.org
9630 S:      Maintained
9631 F:      drivers/platform/x86/panasonic-laptop.c
9632
9633 PANASONIC MN10300/AM33/AM34 PORT
9634 M:      David Howells <dhowells@redhat.com>
9635 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9636 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9637 S:      Maintained
9638 F:      Documentation/mn10300/
9639 F:      arch/mn10300/
9640
9641 PARALLEL LCD/KEYPAD PANEL DRIVER
9642 M:      Willy Tarreau <willy@haproxy.com>
9643 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9644 S:      Odd Fixes
9645 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9646 F:      drivers/misc/panel.c
9647
9648 PARALLEL PORT SUBSYSTEM
9649 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9650 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9651 L:      linux-parport@lists.infradead.org (subscribers-only)
9652 S:      Maintained
9653 F:      drivers/parport/
9654 F:      include/linux/parport*.h
9655 F:      drivers/char/ppdev.c
9656 F:      include/uapi/linux/ppdev.h
9657 F:      Documentation/parport*.txt
9658
9659 PARAVIRT_OPS INTERFACE
9660 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9661 M:      Chris Wright <chrisw@sous-sol.org>
9662 M:      Alok Kataria <akataria@vmware.com>
9663 M:      Rusty Russell <rusty@rustcorp.com.au>
9664 L:      virtualization@lists.linux-foundation.org
9665 S:      Supported
9666 F:      Documentation/virtual/paravirt_ops.txt
9667 F:      arch/*/kernel/paravirt*
9668 F:      arch/*/include/asm/paravirt.h
9669 F:      include/linux/hypervisor.h
9670
9671 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9672 M:      Tim Waugh <tim@cyberelk.net>
9673 L:      linux-parport@lists.infradead.org (subscribers-only)
9674 S:      Maintained
9675 F:      Documentation/blockdev/paride.txt
9676 F:      drivers/block/paride/
9677
9678 PARISC ARCHITECTURE
9679 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9680 M:      Helge Deller <deller@gmx.de>
9681 L:      linux-parisc@vger.kernel.org
9682 W:      http://www.parisc-linux.org/
9683 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9686 S:      Maintained
9687 F:      arch/parisc/
9688 F:      Documentation/parisc/
9689 F:      drivers/parisc/
9690 F:      drivers/char/agp/parisc-agp.c
9691 F:      drivers/input/serio/gscps2.c
9692 F:      drivers/parport/parport_gsc.*
9693 F:      drivers/tty/serial/8250/8250_gsc.c
9694 F:      drivers/video/fbdev/sti*
9695 F:      drivers/video/console/sti*
9696 F:      drivers/video/logo/logo_parisc*
9697
9698 PARMAN
9699 M:      Jiri Pirko <jiri@mellanox.com>
9700 L:      netdev@vger.kernel.org
9701 S:      Supported
9702 F:      lib/parman.c
9703 F:      lib/test_parman.c
9704 F:      include/linux/parman.h
9705
9706 PC87360 HARDWARE MONITORING DRIVER
9707 M:      Jim Cromie <jim.cromie@gmail.com>
9708 L:      linux-hwmon@vger.kernel.org
9709 S:      Maintained
9710 F:      Documentation/hwmon/pc87360
9711 F:      drivers/hwmon/pc87360.c
9712
9713 PC8736x GPIO DRIVER
9714 M:      Jim Cromie <jim.cromie@gmail.com>
9715 S:      Maintained
9716 F:      drivers/char/pc8736x_gpio.c
9717
9718 PC87427 HARDWARE MONITORING DRIVER
9719 M:      Jean Delvare <jdelvare@suse.com>
9720 L:      linux-hwmon@vger.kernel.org
9721 S:      Maintained
9722 F:      Documentation/hwmon/pc87427
9723 F:      drivers/hwmon/pc87427.c
9724
9725 PCA9532 LED DRIVER
9726 M:      Riku Voipio <riku.voipio@iki.fi>
9727 S:      Maintained
9728 F:      drivers/leds/leds-pca9532.c
9729 F:      include/linux/leds-pca9532.h
9730
9731 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9732 M:      Guenter Roeck <linux@roeck-us.net>
9733 L:      linux-i2c@vger.kernel.org
9734 S:      Maintained
9735 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9736
9737 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9738 M:      Khalid Aziz <khalid@gonehiking.org>
9739 S:      Maintained
9740 F:      drivers/firmware/pcdp.*
9741
9742 PCI ERROR RECOVERY
9743 M:      Linas Vepstas <linasvepstas@gmail.com>
9744 L:      linux-pci@vger.kernel.org
9745 S:      Supported
9746 F:      Documentation/PCI/pci-error-recovery.txt
9747
9748 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9749 M:      Russell Currey <ruscur@russell.cc>
9750 L:      linuxppc-dev@lists.ozlabs.org
9751 S:      Supported
9752 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9753 F:      arch/powerpc/kernel/eeh*.c
9754 F:      arch/powerpc/platforms/*/eeh*.c
9755 F:      arch/powerpc/include/*/eeh*.h
9756
9757 PCI SUBSYSTEM
9758 M:      Bjorn Helgaas <bhelgaas@google.com>
9759 L:      linux-pci@vger.kernel.org
9760 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9762 S:      Supported
9763 F:      Documentation/devicetree/bindings/pci/
9764 F:      Documentation/PCI/
9765 F:      drivers/pci/
9766 F:      include/linux/pci*
9767 F:      arch/x86/pci/
9768 F:      arch/x86/kernel/quirks.c
9769
9770 PCI ENDPOINT SUBSYSTEM
9771 M:      Kishon Vijay Abraham I <kishon@ti.com>
9772 L:      linux-pci@vger.kernel.org
9773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9774 S:      Supported
9775 F:      drivers/pci/endpoint/
9776 F:      drivers/misc/pci_endpoint_test.c
9777 F:      tools/pci/
9778
9779 PCI DRIVER FOR ALTERA PCIE IP
9780 M:      Ley Foon Tan <lftan@altera.com>
9781 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9782 L:      linux-pci@vger.kernel.org
9783 S:      Supported
9784 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9785 F:      drivers/pci/host/pcie-altera.c
9786
9787 PCI DRIVER FOR ARM VERSATILE PLATFORM
9788 M:      Rob Herring <robh@kernel.org>
9789 L:      linux-pci@vger.kernel.org
9790 L:      linux-arm-kernel@lists.infradead.org
9791 S:      Maintained
9792 F:      Documentation/devicetree/bindings/pci/versatile.txt
9793 F:      drivers/pci/host/pci-versatile.c
9794
9795 PCI DRIVER FOR ARMADA 8K
9796 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9797 L:      linux-pci@vger.kernel.org
9798 L:      linux-arm-kernel@lists.infradead.org
9799 S:      Maintained
9800 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9801 F:      drivers/pci/dwc/pcie-armada8k.c
9802
9803 PCI DRIVER FOR APPLIEDMICRO XGENE
9804 M:      Tanmay Inamdar <tinamdar@apm.com>
9805 L:      linux-pci@vger.kernel.org
9806 L:      linux-arm-kernel@lists.infradead.org
9807 S:      Maintained
9808 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9809 F:      drivers/pci/host/pci-xgene.c
9810
9811 PCI DRIVER FOR FREESCALE LAYERSCAPE
9812 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9813 M:      Mingkai Hu <mingkai.hu@freescale.com>
9814 M:      Roy Zang <tie-fei.zang@freescale.com>
9815 L:      linuxppc-dev@lists.ozlabs.org
9816 L:      linux-pci@vger.kernel.org
9817 L:      linux-arm-kernel@lists.infradead.org
9818 S:      Maintained
9819 F:      drivers/pci/dwc/*layerscape*
9820
9821 PCI DRIVER FOR IMX6
9822 M:      Richard Zhu <hongxing.zhu@nxp.com>
9823 M:      Lucas Stach <l.stach@pengutronix.de>
9824 L:      linux-pci@vger.kernel.org
9825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9826 S:      Maintained
9827 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9828 F:      drivers/pci/dwc/*imx6*
9829
9830 PCI DRIVER FOR TI KEYSTONE
9831 M:      Murali Karicheri <m-karicheri2@ti.com>
9832 L:      linux-pci@vger.kernel.org
9833 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9834 S:      Maintained
9835 F:      drivers/pci/dwc/*keystone*
9836
9837 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9838 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9839 M:      Jason Cooper <jason@lakedaemon.net>
9840 L:      linux-pci@vger.kernel.org
9841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9842 S:      Maintained
9843 F:      drivers/pci/host/*mvebu*
9844
9845 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9846 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9847 L:      linux-pci@vger.kernel.org
9848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9849 S:      Maintained
9850 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9851 F:      drivers/pci/host/pci-aardvark.c
9852
9853 PCI DRIVER FOR MICROSEMI SWITCHTEC
9854 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9855 M:      Stephen Bates <stephen.bates@microsemi.com>
9856 M:      Logan Gunthorpe <logang@deltatee.com>
9857 L:      linux-pci@vger.kernel.org
9858 S:      Maintained
9859 F:      Documentation/switchtec.txt
9860 F:      Documentation/ABI/testing/sysfs-class-switchtec
9861 F:      drivers/pci/switch/switchtec*
9862 F:      include/uapi/linux/switchtec_ioctl.h
9863
9864 PCI DRIVER FOR NVIDIA TEGRA
9865 M:      Thierry Reding <thierry.reding@gmail.com>
9866 L:      linux-tegra@vger.kernel.org
9867 L:      linux-pci@vger.kernel.org
9868 S:      Supported
9869 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9870 F:      drivers/pci/host/pci-tegra.c
9871
9872 PCI DRIVER FOR TI DRA7XX
9873 M:      Kishon Vijay Abraham I <kishon@ti.com>
9874 L:      linux-omap@vger.kernel.org
9875 L:      linux-pci@vger.kernel.org
9876 S:      Supported
9877 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9878 F:      drivers/pci/dwc/pci-dra7xx.c
9879
9880 PCI DRIVER FOR RENESAS R-CAR
9881 M:      Simon Horman <horms@verge.net.au>
9882 L:      linux-pci@vger.kernel.org
9883 L:      linux-renesas-soc@vger.kernel.org
9884 S:      Maintained
9885 F:      drivers/pci/host/*rcar*
9886
9887 PCI DRIVER FOR SAMSUNG EXYNOS
9888 M:      Jingoo Han <jingoohan1@gmail.com>
9889 L:      linux-pci@vger.kernel.org
9890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9891 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9892 S:      Maintained
9893 F:      drivers/pci/dwc/pci-exynos.c
9894
9895 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9896 M:      Jingoo Han <jingoohan1@gmail.com>
9897 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9898 L:      linux-pci@vger.kernel.org
9899 S:      Maintained
9900 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9901 F:      drivers/pci/dwc/*designware*
9902
9903 PCI DRIVER FOR GENERIC OF HOSTS
9904 M:      Will Deacon <will.deacon@arm.com>
9905 L:      linux-pci@vger.kernel.org
9906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9907 S:      Maintained
9908 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9909 F:      drivers/pci/host/pci-host-common.c
9910 F:      drivers/pci/host/pci-host-generic.c
9911
9912 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9913 M:      Keith Busch <keith.busch@intel.com>
9914 L:      linux-pci@vger.kernel.org
9915 S:      Supported
9916 F:      drivers/pci/host/vmd.c
9917
9918 PCIE DRIVER FOR ST SPEAR13XX
9919 M:      Pratyush Anand <pratyush.anand@gmail.com>
9920 L:      linux-pci@vger.kernel.org
9921 S:      Maintained
9922 F:      drivers/pci/dwc/*spear*
9923
9924 PCI MSI DRIVER FOR ALTERA MSI IP
9925 M:      Ley Foon Tan <lftan@altera.com>
9926 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9927 L:      linux-pci@vger.kernel.org
9928 S:      Supported
9929 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9930 F:      drivers/pci/host/pcie-altera-msi.c
9931
9932 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9933 M:      Duc Dang <dhdang@apm.com>
9934 L:      linux-pci@vger.kernel.org
9935 L:      linux-arm-kernel@lists.infradead.org
9936 S:      Maintained
9937 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9938 F:      drivers/pci/host/pci-xgene-msi.c
9939
9940 PCIE DRIVER FOR AXIS ARTPEC
9941 M:      Niklas Cassel <niklas.cassel@axis.com>
9942 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9943 L:      linux-arm-kernel@axis.com
9944 L:      linux-pci@vger.kernel.org
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9947 F:      drivers/pci/dwc/*artpec*
9948
9949 PCIE DRIVER FOR HISILICON
9950 M:      Zhou Wang <wangzhou1@hisilicon.com>
9951 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9952 L:      linux-pci@vger.kernel.org
9953 S:      Maintained
9954 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9955 F:      drivers/pci/dwc/pcie-hisi.c
9956
9957 PCIE DRIVER FOR ROCKCHIP
9958 M:      Shawn Lin <shawn.lin@rock-chips.com>
9959 M:      Wenrui Li <wenrui.li@rock-chips.com>
9960 L:      linux-pci@vger.kernel.org
9961 L:      linux-rockchip@lists.infradead.org
9962 S:      Maintained
9963 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9964 F:      drivers/pci/host/pcie-rockchip.c
9965
9966 PCIE DRIVER FOR QUALCOMM MSM
9967 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9968 L:     linux-pci@vger.kernel.org
9969 L:     linux-arm-msm@vger.kernel.org
9970 S:     Maintained
9971 F:     drivers/pci/dwc/*qcom*
9972
9973 PCIE DRIVER FOR CAVIUM THUNDERX
9974 M:      David Daney <david.daney@cavium.com>
9975 L:      linux-pci@vger.kernel.org
9976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9977 S:      Supported
9978 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9979 F:      drivers/pci/host/pci-thunder-*
9980
9981 PCMCIA SUBSYSTEM
9982 P:      Linux PCMCIA Team
9983 L:      linux-pcmcia@lists.infradead.org
9984 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9986 S:      Maintained
9987 F:      Documentation/pcmcia/
9988 F:      tools/pcmcia/
9989 F:      drivers/pcmcia/
9990 F:      include/pcmcia/
9991
9992 PCNET32 NETWORK DRIVER
9993 M:      Don Fry <pcnet32@frontier.com>
9994 L:      netdev@vger.kernel.org
9995 S:      Maintained
9996 F:      drivers/net/ethernet/amd/pcnet32.c
9997
9998 PCRYPT PARALLEL CRYPTO ENGINE
9999 M:      Steffen Klassert <steffen.klassert@secunet.com>
10000 L:      linux-crypto@vger.kernel.org
10001 S:      Maintained
10002 F:      crypto/pcrypt.c
10003 F:      include/crypto/pcrypt.h
10004
10005 PER-CPU MEMORY ALLOCATOR
10006 M:      Tejun Heo <tj@kernel.org>
10007 M:      Christoph Lameter <cl@linux.com>
10008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10009 S:      Maintained
10010 F:      include/linux/percpu*.h
10011 F:      mm/percpu*.c
10012 F:      arch/*/include/asm/percpu.h
10013
10014 PER-TASK DELAY ACCOUNTING
10015 M:      Balbir Singh <bsingharora@gmail.com>
10016 S:      Maintained
10017 F:      include/linux/delayacct.h
10018 F:      kernel/delayacct.c
10019
10020 PERFORMANCE EVENTS SUBSYSTEM
10021 M:      Peter Zijlstra <peterz@infradead.org>
10022 M:      Ingo Molnar <mingo@redhat.com>
10023 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10024 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10025 L:      linux-kernel@vger.kernel.org
10026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10027 S:      Supported
10028 F:      kernel/events/*
10029 F:      include/linux/perf_event.h
10030 F:      include/uapi/linux/perf_event.h
10031 F:      arch/*/kernel/perf_event*.c
10032 F:      arch/*/kernel/*/perf_event*.c
10033 F:      arch/*/kernel/*/*/perf_event*.c
10034 F:      arch/*/include/asm/perf_event.h
10035 F:      arch/*/kernel/perf_callchain.c
10036 F:      arch/*/events/*
10037 F:      tools/perf/
10038
10039 PERSONALITY HANDLING
10040 M:      Christoph Hellwig <hch@infradead.org>
10041 L:      linux-abi-devel@lists.sourceforge.net
10042 S:      Maintained
10043 F:      include/linux/personality.h
10044 F:      include/uapi/linux/personality.h
10045
10046 PHONET PROTOCOL
10047 M:      Remi Denis-Courmont <courmisch@gmail.com>
10048 S:      Supported
10049 F:      Documentation/networking/phonet.txt
10050 F:      include/linux/phonet.h
10051 F:      include/net/phonet/
10052 F:      include/uapi/linux/phonet.h
10053 F:      net/phonet/
10054
10055 PHRAM MTD DRIVER
10056 M:      Joern Engel <joern@lazybastard.org>
10057 L:      linux-mtd@lists.infradead.org
10058 S:      Maintained
10059 F:      drivers/mtd/devices/phram.c
10060
10061 PICOLCD HID DRIVER
10062 M:      Bruno Prémont <bonbons@linux-vserver.org>
10063 L:      linux-input@vger.kernel.org
10064 S:      Maintained
10065 F:      drivers/hid/hid-picolcd*
10066
10067 PICOXCELL SUPPORT
10068 M:      Jamie Iles <jamie@jamieiles.com>
10069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10070 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10071 S:      Supported
10072 F:      arch/arm/boot/dts/picoxcell*
10073 F:      arch/arm/mach-picoxcell/
10074 F:      drivers/crypto/picoxcell*
10075
10076 PIN CONTROL SUBSYSTEM
10077 M:      Linus Walleij <linus.walleij@linaro.org>
10078 L:      linux-gpio@vger.kernel.org
10079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10080 S:      Maintained
10081 F:      Documentation/devicetree/bindings/pinctrl/
10082 F:      Documentation/pinctrl.txt
10083 F:      drivers/pinctrl/
10084 F:      include/linux/pinctrl/
10085
10086 PIN CONTROLLER - ATMEL AT91
10087 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10089 S:      Maintained
10090 F:      drivers/pinctrl/pinctrl-at91.*
10091
10092 PIN CONTROLLER - ATMEL AT91 PIO4
10093 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10094 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10095 L:      linux-gpio@vger.kernel.org
10096 S:      Supported
10097 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10098
10099 PIN CONTROLLER - INTEL
10100 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10101 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10102 S:      Maintained
10103 F:      drivers/pinctrl/intel/
10104
10105 PIN CONTROLLER - RENESAS
10106 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10107 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10108 L:      linux-renesas-soc@vger.kernel.org
10109 S:      Maintained
10110 F:      drivers/pinctrl/sh-pfc/
10111
10112 PIN CONTROLLER - SAMSUNG
10113 M:      Tomasz Figa <tomasz.figa@gmail.com>
10114 M:      Krzysztof Kozlowski <krzk@kernel.org>
10115 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10117 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10118 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10120 S:      Maintained
10121 F:      drivers/pinctrl/samsung/
10122 F:      include/dt-bindings/pinctrl/samsung.h
10123 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10124
10125 PIN CONTROLLER - SINGLE
10126 M:      Tony Lindgren <tony@atomide.com>
10127 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10129 L:      linux-omap@vger.kernel.org
10130 S:      Maintained
10131 F:      drivers/pinctrl/pinctrl-single.c
10132
10133 PIN CONTROLLER - ST SPEAR
10134 M:      Viresh Kumar <vireshk@kernel.org>
10135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10136 W:      http://www.st.com/spear
10137 S:      Maintained
10138 F:      drivers/pinctrl/spear/
10139
10140 PISTACHIO SOC SUPPORT
10141 M:      James Hartley <james.hartley@imgtec.com>
10142 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10143 L:      linux-mips@linux-mips.org
10144 S:      Maintained
10145 F:      arch/mips/pistachio/
10146 F:      arch/mips/include/asm/mach-pistachio/
10147 F:      arch/mips/boot/dts/img/pistachio*
10148 F:      arch/mips/configs/pistachio*_defconfig
10149
10150 PKTCDVD DRIVER
10151 S:      Orphan
10152 M:      linux-block@vger.kernel.org
10153 F:      drivers/block/pktcdvd.c
10154 F:      include/linux/pktcdvd.h
10155 F:      include/uapi/linux/pktcdvd.h
10156
10157 PKUNITY SOC DRIVERS
10158 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10159 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10160 S:      Maintained
10161 T:      git git://github.com/gxt/linux.git
10162 F:      drivers/input/serio/i8042-unicore32io.h
10163 F:      drivers/i2c/busses/i2c-puv3.c
10164 F:      drivers/video/fbdev/fb-puv3.c
10165 F:      drivers/rtc/rtc-puv3.c
10166
10167 PMBUS HARDWARE MONITORING DRIVERS
10168 M:      Guenter Roeck <linux@roeck-us.net>
10169 L:      linux-hwmon@vger.kernel.org
10170 W:      http://hwmon.wiki.kernel.org/
10171 W:      http://www.roeck-us.net/linux/drivers/
10172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10173 S:      Maintained
10174 F:      Documentation/hwmon/pmbus
10175 F:      drivers/hwmon/pmbus/
10176 F:      include/linux/i2c/pmbus.h
10177
10178 PMC SIERRA MaxRAID DRIVER
10179 L:      linux-scsi@vger.kernel.org
10180 W:      http://www.pmc-sierra.com/
10181 S:      Orphan
10182 F:      drivers/scsi/pmcraid.*
10183
10184 PMC SIERRA PM8001 DRIVER
10185 M:      Jack Wang <jinpu.wang@profitbricks.com>
10186 M:      lindar_liu@usish.com
10187 L:      linux-scsi@vger.kernel.org
10188 S:      Supported
10189 F:      drivers/scsi/pm8001/
10190
10191 POSIX CLOCKS and TIMERS
10192 M:      Thomas Gleixner <tglx@linutronix.de>
10193 L:      linux-kernel@vger.kernel.org
10194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10195 S:      Maintained
10196 F:      fs/timerfd.c
10197 F:      include/linux/timer*
10198 F:      kernel/time/*timer*
10199
10200 POWER MANAGEMENT CORE
10201 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10202 L:      linux-pm@vger.kernel.org
10203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10204 B:      https://bugzilla.kernel.org
10205 S:      Supported
10206 F:      drivers/base/power/
10207 F:      include/linux/pm.h
10208 F:      include/linux/pm_*
10209 F:      include/linux/powercap.h
10210 F:      drivers/powercap/
10211
10212 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10213 M:      Sebastian Reichel <sre@kernel.org>
10214 L:      linux-pm@vger.kernel.org
10215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10216 S:      Maintained
10217 F:      Documentation/devicetree/bindings/power/supply/
10218 F:      include/linux/power_supply.h
10219 F:      drivers/power/supply/
10220
10221 POWER STATE COORDINATION INTERFACE (PSCI)
10222 M:      Mark Rutland <mark.rutland@arm.com>
10223 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10224 L:      linux-arm-kernel@lists.infradead.org
10225 S:      Maintained
10226 F:      drivers/firmware/psci*.c
10227 F:      include/linux/psci.h
10228 F:      include/uapi/linux/psci.h
10229
10230 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10231 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10232 L:      linuxppc-dev@lists.ozlabs.org
10233 S:      Maintained
10234 F:      drivers/char/powernv-op-panel.c
10235
10236 PNP SUPPORT
10237 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10238 S:      Maintained
10239 F:      drivers/pnp/
10240
10241 PPP PROTOCOL DRIVERS AND COMPRESSORS
10242 M:      Paul Mackerras <paulus@samba.org>
10243 L:      linux-ppp@vger.kernel.org
10244 S:      Maintained
10245 F:      drivers/net/ppp/ppp_*
10246
10247 PPP OVER ATM (RFC 2364)
10248 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10249 S:      Maintained
10250 F:      net/atm/pppoatm.c
10251 F:      include/uapi/linux/atmppp.h
10252
10253 PPP OVER ETHERNET
10254 M:      Michal Ostrowski <mostrows@earthlink.net>
10255 S:      Maintained
10256 F:      drivers/net/ppp/pppoe.c
10257 F:      drivers/net/ppp/pppox.c
10258
10259 PPP OVER L2TP
10260 M:      James Chapman <jchapman@katalix.com>
10261 S:      Maintained
10262 F:      net/l2tp/l2tp_ppp.c
10263 F:      include/linux/if_pppol2tp.h
10264 F:      include/uapi/linux/if_pppol2tp.h
10265
10266 PPS SUPPORT
10267 M:      Rodolfo Giometti <giometti@enneenne.com>
10268 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10269 L:      linuxpps@ml.enneenne.com (subscribers-only)
10270 S:      Maintained
10271 F:      Documentation/pps/
10272 F:      drivers/pps/
10273 F:      include/linux/pps*.h
10274
10275 PPTP DRIVER
10276 M:      Dmitry Kozlov <xeb@mail.ru>
10277 L:      netdev@vger.kernel.org
10278 S:      Maintained
10279 F:      drivers/net/ppp/pptp.c
10280 W:      http://sourceforge.net/projects/accel-pptp
10281
10282 PREEMPTIBLE KERNEL
10283 M:      Robert Love <rml@tech9.net>
10284 L:      kpreempt-tech@lists.sourceforge.net
10285 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10286 S:      Supported
10287 F:      Documentation/preempt-locking.txt
10288 F:      include/linux/preempt.h
10289
10290 PRINTK
10291 M:      Petr Mladek <pmladek@suse.com>
10292 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10293 R:      Steven Rostedt <rostedt@goodmis.org>
10294 S:      Maintained
10295 F:      kernel/printk/
10296 F:      include/linux/printk.h
10297
10298 PRISM54 WIRELESS DRIVER
10299 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10300 L:      linux-wireless@vger.kernel.org
10301 W:      http://wireless.kernel.org/en/users/Drivers/p54
10302 S:      Obsolete
10303 F:      drivers/net/wireless/intersil/prism54/
10304
10305 PS3 NETWORK SUPPORT
10306 M:      Geoff Levand <geoff@infradead.org>
10307 L:      netdev@vger.kernel.org
10308 L:      linuxppc-dev@lists.ozlabs.org
10309 S:      Maintained
10310 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10311
10312 PS3 PLATFORM SUPPORT
10313 M:      Geoff Levand <geoff@infradead.org>
10314 L:      linuxppc-dev@lists.ozlabs.org
10315 S:      Maintained
10316 F:      arch/powerpc/boot/ps3*
10317 F:      arch/powerpc/include/asm/lv1call.h
10318 F:      arch/powerpc/include/asm/ps3*.h
10319 F:      arch/powerpc/platforms/ps3/
10320 F:      drivers/*/ps3*
10321 F:      drivers/ps3/
10322 F:      drivers/rtc/rtc-ps3.c
10323 F:      drivers/usb/host/*ps3.c
10324 F:      sound/ppc/snd_ps3*
10325
10326 PS3VRAM DRIVER
10327 M:      Jim Paris <jim@jtan.com>
10328 M:      Geoff Levand <geoff@infradead.org>
10329 L:      linuxppc-dev@lists.ozlabs.org
10330 S:      Maintained
10331 F:      drivers/block/ps3vram.c
10332
10333 PSAMPLE PACKET SAMPLING SUPPORT:
10334 M:      Yotam Gigi <yotamg@mellanox.com>
10335 S:      Maintained
10336 F:      net/psample
10337 F:      include/net/psample.h
10338 F:      include/uapi/linux/psample.h
10339
10340 PSTORE FILESYSTEM
10341 M:      Kees Cook <keescook@chromium.org>
10342 M:      Anton Vorontsov <anton@enomsg.org>
10343 M:      Colin Cross <ccross@android.com>
10344 M:      Tony Luck <tony.luck@intel.com>
10345 S:      Maintained
10346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10347 F:      fs/pstore/
10348 F:      include/linux/pstore*
10349 F:      drivers/firmware/efi/efi-pstore.c
10350 F:      drivers/acpi/apei/erst.c
10351 F:      Documentation/admin-guide/ramoops.rst
10352 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10353 K:      \b(pstore|ramoops)
10354
10355 PTP HARDWARE CLOCK SUPPORT
10356 M:      Richard Cochran <richardcochran@gmail.com>
10357 L:      netdev@vger.kernel.org
10358 S:      Maintained
10359 W:      http://linuxptp.sourceforge.net/
10360 F:      Documentation/ABI/testing/sysfs-ptp
10361 F:      Documentation/ptp/*
10362 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10363 F:      drivers/net/phy/dp83640*
10364 F:      drivers/ptp/*
10365 F:      include/linux/ptp_cl*
10366
10367 PTRACE SUPPORT
10368 M:      Roland McGrath <roland@hack.frob.com>
10369 M:      Oleg Nesterov <oleg@redhat.com>
10370 S:      Maintained
10371 F:      include/asm-generic/syscall.h
10372 F:      include/linux/ptrace.h
10373 F:      include/linux/regset.h
10374 F:      include/linux/tracehook.h
10375 F:      include/uapi/linux/ptrace.h
10376 F:      kernel/ptrace.c
10377
10378 PULSE8-CEC DRIVER
10379 M:      Hans Verkuil <hverkuil@xs4all.nl>
10380 L:      linux-media@vger.kernel.org
10381 T:      git git://linuxtv.org/media_tree.git
10382 S:      Maintained
10383 F:      drivers/media/usb/pulse8-cec/*
10384
10385 PVRUSB2 VIDEO4LINUX DRIVER
10386 M:      Mike Isely <isely@pobox.com>
10387 L:      pvrusb2@isely.net       (subscribers-only)
10388 L:      linux-media@vger.kernel.org
10389 W:      http://www.isely.net/pvrusb2/
10390 T:      git git://linuxtv.org/media_tree.git
10391 S:      Maintained
10392 F:      Documentation/media/v4l-drivers/pvrusb2*
10393 F:      drivers/media/usb/pvrusb2/
10394
10395 PWC WEBCAM DRIVER
10396 M:      Hans Verkuil <hverkuil@xs4all.nl>
10397 L:      linux-media@vger.kernel.org
10398 T:      git git://linuxtv.org/media_tree.git
10399 S:      Odd Fixes
10400 F:      drivers/media/usb/pwc/*
10401
10402 PWM FAN DRIVER
10403 M:      Kamil Debski <kamil@wypas.org>
10404 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10405 L:      linux-hwmon@vger.kernel.org
10406 S:      Supported
10407 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10408 F:      Documentation/hwmon/pwm-fan
10409 F:      drivers/hwmon/pwm-fan.c
10410
10411 PWM SUBSYSTEM
10412 M:      Thierry Reding <thierry.reding@gmail.com>
10413 L:      linux-pwm@vger.kernel.org
10414 S:      Maintained
10415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10416 F:      Documentation/pwm.txt
10417 F:      Documentation/devicetree/bindings/pwm/
10418 F:      include/linux/pwm.h
10419 F:      drivers/pwm/
10420 F:      drivers/video/backlight/pwm_bl.c
10421 F:      include/linux/pwm_backlight.h
10422 F:      drivers/gpio/gpio-mvebu.c
10423 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10424
10425 PXA2xx/PXA3xx SUPPORT
10426 M:      Daniel Mack <daniel@zonque.org>
10427 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10428 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10430 T:      git git://github.com/hzhuang1/linux.git
10431 T:      git git://github.com/rjarzmik/linux.git
10432 S:      Maintained
10433 F:      arch/arm/boot/dts/pxa*
10434 F:      arch/arm/mach-pxa/
10435 F:      drivers/dma/pxa*
10436 F:      drivers/pcmcia/pxa2xx*
10437 F:      drivers/pinctrl/pxa/
10438 F:      drivers/spi/spi-pxa2xx*
10439 F:      drivers/usb/gadget/udc/pxa2*
10440 F:      include/sound/pxa2xx-lib.h
10441 F:      sound/arm/pxa*
10442 F:      sound/soc/pxa/
10443
10444 PXA GPIO DRIVER
10445 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10446 L:      linux-gpio@vger.kernel.org
10447 S:      Maintained
10448 F:      drivers/gpio/gpio-pxa.c
10449
10450 PXA3xx NAND FLASH DRIVER
10451 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10452 L:      linux-mtd@lists.infradead.org
10453 S:      Maintained
10454 F:      drivers/mtd/nand/pxa3xx_nand.c
10455
10456 MMP SUPPORT
10457 M:      Eric Miao <eric.y.miao@gmail.com>
10458 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10460 T:      git git://github.com/hzhuang1/linux.git
10461 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10462 S:      Maintained
10463 F:      arch/arm/boot/dts/mmp*
10464 F:      arch/arm/mach-mmp/
10465
10466 PXA MMCI DRIVER
10467 S:      Orphan
10468
10469 PXA RTC DRIVER
10470 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10471 L:      linux-rtc@vger.kernel.org
10472 S:      Maintained
10473
10474 QAT DRIVER
10475 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10476 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10477 L:      qat-linux@intel.com
10478 S:      Supported
10479 F:      drivers/crypto/qat/
10480
10481 QIB DRIVER
10482 M:      Mike Marciniszyn <infinipath@intel.com>
10483 L:      linux-rdma@vger.kernel.org
10484 S:      Supported
10485 F:      drivers/infiniband/hw/qib/
10486
10487 QLOGIC QLA1280 SCSI DRIVER
10488 M:      Michael Reed <mdr@sgi.com>
10489 L:      linux-scsi@vger.kernel.org
10490 S:      Maintained
10491 F:      drivers/scsi/qla1280.[ch]
10492
10493 QLOGIC QLA2XXX FC-SCSI DRIVER
10494 M:      qla2xxx-upstream@qlogic.com
10495 L:      linux-scsi@vger.kernel.org
10496 S:      Supported
10497 F:      Documentation/scsi/LICENSE.qla2xxx
10498 F:      drivers/scsi/qla2xxx/
10499
10500 QLOGIC QLA4XXX iSCSI DRIVER
10501 M:      QLogic-Storage-Upstream@qlogic.com
10502 L:      linux-scsi@vger.kernel.org
10503 S:      Supported
10504 F:      Documentation/scsi/LICENSE.qla4xxx
10505 F:      drivers/scsi/qla4xxx/
10506
10507 QLOGIC QLA3XXX NETWORK DRIVER
10508 M:      Dept-GELinuxNICDev@cavium.com
10509 L:      netdev@vger.kernel.org
10510 S:      Supported
10511 F:      Documentation/networking/LICENSE.qla3xxx
10512 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10513
10514 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10515 M:      Harish Patil <harish.patil@cavium.com>
10516 M:      Manish Chopra <manish.chopra@cavium.com>
10517 M:      Dept-GELinuxNICDev@cavium.com
10518 L:      netdev@vger.kernel.org
10519 S:      Supported
10520 F:      drivers/net/ethernet/qlogic/qlcnic/
10521
10522 QLOGIC QLGE 10Gb ETHERNET DRIVER
10523 M:      Harish Patil <harish.patil@cavium.com>
10524 M:      Manish Chopra <manish.chopra@cavium.com>
10525 M:      Dept-GELinuxNICDev@cavium.com
10526 L:      netdev@vger.kernel.org
10527 S:      Supported
10528 F:      drivers/net/ethernet/qlogic/qlge/
10529
10530 QLOGIC QL4xxx ETHERNET DRIVER
10531 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10532 M:      Ariel Elior <Ariel.Elior@cavium.com>
10533 M:      everest-linux-l2@cavium.com
10534 L:      netdev@vger.kernel.org
10535 S:      Supported
10536 F:      drivers/net/ethernet/qlogic/qed/
10537 F:      include/linux/qed/
10538 F:      drivers/net/ethernet/qlogic/qede/
10539
10540 QLOGIC QL41xxx ISCSI DRIVER
10541 M:      QLogic-Storage-Upstream@cavium.com
10542 L:      linux-scsi@vger.kernel.org
10543 S:      Supported
10544 F:      drivers/scsi/qedi/
10545
10546 QLOGIC QL41xxx FCOE DRIVER
10547 M:      QLogic-Storage-Upstream@cavium.com
10548 L:      linux-scsi@vger.kernel.org
10549 S:      Supported
10550 F:      drivers/scsi/qedf/
10551
10552 QNX4 FILESYSTEM
10553 M:      Anders Larsen <al@alarsen.net>
10554 W:      http://www.alarsen.net/linux/qnx4fs/
10555 S:      Maintained
10556 F:      fs/qnx4/
10557 F:      include/uapi/linux/qnx4_fs.h
10558 F:      include/uapi/linux/qnxtypes.h
10559
10560 QORIQ DPAA2 FSL-MC BUS DRIVER
10561 M:      Stuart Yoder <stuyoder@gmail.com>
10562 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10563 L:      linux-kernel@vger.kernel.org
10564 S:      Maintained
10565 F:      drivers/staging/fsl-mc/
10566
10567 QT1010 MEDIA DRIVER
10568 M:      Antti Palosaari <crope@iki.fi>
10569 L:      linux-media@vger.kernel.org
10570 W:      https://linuxtv.org
10571 W:      http://palosaari.fi/linux/
10572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10573 T:      git git://linuxtv.org/anttip/media_tree.git
10574 S:      Maintained
10575 F:      drivers/media/tuners/qt1010*
10576
10577 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10578 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10579 L:      linux-wireless@vger.kernel.org
10580 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10581 S:      Supported
10582 F:      drivers/net/wireless/ath/ath9k/
10583
10584 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10585 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10586 L:      ath10k@lists.infradead.org
10587 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10589 S:      Supported
10590 F:      drivers/net/wireless/ath/ath10k/
10591
10592 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10593 M:      Timur Tabi <timur@codeaurora.org>
10594 L:      netdev@vger.kernel.org
10595 S:      Supported
10596 F:      drivers/net/ethernet/qualcomm/emac/
10597
10598 QUALCOMM HEXAGON ARCHITECTURE
10599 M:      Richard Kuo <rkuo@codeaurora.org>
10600 L:      linux-hexagon@vger.kernel.org
10601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10602 S:      Supported
10603 F:      arch/hexagon/
10604
10605 QUALCOMM WCN36XX WIRELESS DRIVER
10606 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10607 L:      wcn36xx@lists.infradead.org
10608 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10609 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10610 S:      Supported
10611 F:      drivers/net/wireless/ath/wcn36xx/
10612
10613 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10614 M:      Gabriel Somlo <somlo@cmu.edu>
10615 M:      "Michael S. Tsirkin" <mst@redhat.com>
10616 L:      qemu-devel@nongnu.org
10617 S:      Maintained
10618 F:      drivers/firmware/qemu_fw_cfg.c
10619
10620 RADOS BLOCK DEVICE (RBD)
10621 M:      Ilya Dryomov <idryomov@gmail.com>
10622 M:      Sage Weil <sage@redhat.com>
10623 M:      Alex Elder <elder@kernel.org>
10624 L:      ceph-devel@vger.kernel.org
10625 W:      http://ceph.com/
10626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10627 T:      git git://github.com/ceph/ceph-client.git
10628 S:      Supported
10629 F:      Documentation/ABI/testing/sysfs-bus-rbd
10630 F:      drivers/block/rbd.c
10631 F:      drivers/block/rbd_types.h
10632
10633 RADEON FRAMEBUFFER DISPLAY DRIVER
10634 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10635 L:      linux-fbdev@vger.kernel.org
10636 S:      Maintained
10637 F:      drivers/video/fbdev/aty/radeon*
10638 F:      include/uapi/linux/radeonfb.h
10639
10640 RADIOSHARK RADIO DRIVER
10641 M:      Hans Verkuil <hverkuil@xs4all.nl>
10642 L:      linux-media@vger.kernel.org
10643 T:      git git://linuxtv.org/media_tree.git
10644 S:      Maintained
10645 F:      drivers/media/radio/radio-shark.c
10646
10647 RADIOSHARK2 RADIO DRIVER
10648 M:      Hans Verkuil <hverkuil@xs4all.nl>
10649 L:      linux-media@vger.kernel.org
10650 T:      git git://linuxtv.org/media_tree.git
10651 S:      Maintained
10652 F:      drivers/media/radio/radio-shark2.c
10653 F:      drivers/media/radio/radio-tea5777.c
10654
10655 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10656 M:      Paul Mackerras <paulus@samba.org>
10657 L:      linux-fbdev@vger.kernel.org
10658 S:      Maintained
10659 F:      drivers/video/fbdev/aty/aty128fb.c
10660
10661 RAINSHADOW-CEC DRIVER
10662 M:      Hans Verkuil <hverkuil@xs4all.nl>
10663 L:      linux-media@vger.kernel.org
10664 T:      git git://linuxtv.org/media_tree.git
10665 S:      Maintained
10666 F:      drivers/media/usb/rainshadow-cec/*
10667
10668 RALINK MIPS ARCHITECTURE
10669 M:      John Crispin <john@phrozen.org>
10670 L:      linux-mips@linux-mips.org
10671 S:      Maintained
10672 F:      arch/mips/ralink
10673
10674 RALINK RT2X00 WIRELESS LAN DRIVER
10675 P:      rt2x00 project
10676 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10677 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10678 L:      linux-wireless@vger.kernel.org
10679 S:      Maintained
10680 F:      drivers/net/wireless/ralink/rt2x00/
10681
10682 RAMDISK RAM BLOCK DEVICE DRIVER
10683 M:      Jens Axboe <axboe@kernel.dk>
10684 S:      Maintained
10685 F:      Documentation/blockdev/ramdisk.txt
10686 F:      drivers/block/brd.c
10687
10688 RANDOM NUMBER DRIVER
10689 M:      "Theodore Ts'o" <tytso@mit.edu>
10690 S:      Maintained
10691 F:      drivers/char/random.c
10692
10693 RAPIDIO SUBSYSTEM
10694 M:      Matt Porter <mporter@kernel.crashing.org>
10695 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10696 S:      Maintained
10697 F:      drivers/rapidio/
10698
10699 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10700 L:      linux-wireless@vger.kernel.org
10701 S:      Orphan
10702 F:      drivers/net/wireless/ray*
10703
10704 RCUTORTURE MODULE
10705 M:      Josh Triplett <josh@joshtriplett.org>
10706 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10707 L:      linux-kernel@vger.kernel.org
10708 S:      Supported
10709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10710 F:      Documentation/RCU/torture.txt
10711 F:      kernel/rcu/rcutorture.c
10712
10713 RCUTORTURE TEST FRAMEWORK
10714 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10715 M:      Josh Triplett <josh@joshtriplett.org>
10716 R:      Steven Rostedt <rostedt@goodmis.org>
10717 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10718 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10719 L:      linux-kernel@vger.kernel.org
10720 S:      Supported
10721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10722 F:      tools/testing/selftests/rcutorture
10723
10724 RDC R-321X SoC
10725 M:      Florian Fainelli <florian@openwrt.org>
10726 S:      Maintained
10727
10728 RDC R6040 FAST ETHERNET DRIVER
10729 M:      Florian Fainelli <f.fainelli@gmail.com>
10730 L:      netdev@vger.kernel.org
10731 S:      Maintained
10732 F:      drivers/net/ethernet/rdc/r6040.c
10733
10734 RDS - RELIABLE DATAGRAM SOCKETS
10735 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10736 L:      netdev@vger.kernel.org
10737 L:      linux-rdma@vger.kernel.org
10738 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10739 W:      https://oss.oracle.com/projects/rds/
10740 S:      Supported
10741 F:      net/rds/
10742 F:      Documentation/networking/rds.txt
10743
10744 RDMAVT - RDMA verbs software
10745 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10746 L:      linux-rdma@vger.kernel.org
10747 S:      Supported
10748 F:      drivers/infiniband/sw/rdmavt
10749
10750 RDT - RESOURCE ALLOCATION
10751 M:      Fenghua Yu <fenghua.yu@intel.com>
10752 L:      linux-kernel@vger.kernel.org
10753 S:      Supported
10754 F:      arch/x86/kernel/cpu/intel_rdt*
10755 F:      arch/x86/include/asm/intel_rdt*
10756 F:      Documentation/x86/intel_rdt*
10757
10758 READ-COPY UPDATE (RCU)
10759 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10760 M:      Josh Triplett <josh@joshtriplett.org>
10761 R:      Steven Rostedt <rostedt@goodmis.org>
10762 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10763 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10764 L:      linux-kernel@vger.kernel.org
10765 W:      http://www.rdrop.com/users/paulmck/RCU/
10766 S:      Supported
10767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10768 F:      Documentation/RCU/
10769 X:      Documentation/RCU/torture.txt
10770 F:      include/linux/rcu*
10771 X:      include/linux/srcu.h
10772 F:      kernel/rcu/
10773 X:      kernel/torture.c
10774
10775 REAL TIME CLOCK (RTC) SUBSYSTEM
10776 M:      Alessandro Zummo <a.zummo@towertech.it>
10777 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10778 L:      linux-rtc@vger.kernel.org
10779 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10781 S:      Maintained
10782 F:      Documentation/devicetree/bindings/rtc/
10783 F:      Documentation/rtc.txt
10784 F:      drivers/rtc/
10785 F:      include/linux/rtc.h
10786 F:      include/uapi/linux/rtc.h
10787 F:      include/linux/rtc/
10788 F:      include/linux/platform_data/rtc-*
10789 F:      tools/testing/selftests/timers/rtctest.c
10790
10791 REALTEK AUDIO CODECS
10792 M:      Bard Liao <bardliao@realtek.com>
10793 M:      Oder Chiou <oder_chiou@realtek.com>
10794 S:      Maintained
10795 F:      sound/soc/codecs/rt*
10796 F:      include/sound/rt*.h
10797
10798 REISERFS FILE SYSTEM
10799 L:      reiserfs-devel@vger.kernel.org
10800 S:      Supported
10801 F:      fs/reiserfs/
10802
10803 REGISTER MAP ABSTRACTION
10804 M:      Mark Brown <broonie@kernel.org>
10805 L:      linux-kernel@vger.kernel.org
10806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10807 S:      Supported
10808 F:      Documentation/devicetree/bindings/regmap/
10809 F:      drivers/base/regmap/
10810 F:      include/linux/regmap.h
10811
10812 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10813 M:      Ohad Ben-Cohen <ohad@wizery.com>
10814 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10815 L:      linux-remoteproc@vger.kernel.org
10816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10817 S:      Maintained
10818 F:      Documentation/devicetree/bindings/remoteproc/
10819 F:      Documentation/remoteproc.txt
10820 F:      drivers/remoteproc/
10821 F:      include/linux/remoteproc.h
10822
10823 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10824 M:      Ohad Ben-Cohen <ohad@wizery.com>
10825 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10826 L:      linux-remoteproc@vger.kernel.org
10827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10828 S:      Maintained
10829 F:      drivers/rpmsg/
10830 F:      Documentation/rpmsg.txt
10831 F:      include/linux/rpmsg.h
10832 F:      include/linux/rpmsg/
10833
10834 RENESAS CLOCK DRIVERS
10835 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10836 L:      linux-renesas-soc@vger.kernel.org
10837 S:      Supported
10838 F:      drivers/clk/renesas/
10839
10840 RENESAS ETHERNET DRIVERS
10841 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10842 L:      netdev@vger.kernel.org
10843 L:      linux-renesas-soc@vger.kernel.org
10844 F:      drivers/net/ethernet/renesas/
10845 F:      include/linux/sh_eth.h
10846
10847 RENESAS R-CAR GYROADC DRIVER
10848 M:      Marek Vasut <marek.vasut@gmail.com>
10849 L:      linux-iio@vger.kernel.org
10850 S:      Supported
10851 F:      drivers/iio/adc/rcar_gyro_adc.c
10852
10853 RENESAS USB2 PHY DRIVER
10854 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10855 L:      linux-renesas-soc@vger.kernel.org
10856 S:      Maintained
10857 F:      drivers/phy/phy-rcar-gen3-usb2.c
10858
10859 RESET CONTROLLER FRAMEWORK
10860 M:      Philipp Zabel <p.zabel@pengutronix.de>
10861 T:      git git://git.pengutronix.de/git/pza/linux
10862 S:      Maintained
10863 F:      drivers/reset/
10864 F:      Documentation/devicetree/bindings/reset/
10865 F:      include/dt-bindings/reset/
10866 F:      include/linux/reset.h
10867 F:      include/linux/reset-controller.h
10868
10869 RFKILL
10870 M:      Johannes Berg <johannes@sipsolutions.net>
10871 L:      linux-wireless@vger.kernel.org
10872 W:      http://wireless.kernel.org/
10873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10875 S:      Maintained
10876 F:      Documentation/rfkill.txt
10877 F:      net/rfkill/
10878
10879 RHASHTABLE
10880 M:      Thomas Graf <tgraf@suug.ch>
10881 M:      Herbert Xu <herbert@gondor.apana.org.au>
10882 L:      netdev@vger.kernel.org
10883 S:      Maintained
10884 F:      lib/rhashtable.c
10885 F:      include/linux/rhashtable.h
10886
10887 RICOH SMARTMEDIA/XD DRIVER
10888 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10889 S:      Maintained
10890 F:      drivers/mtd/nand/r852.c
10891 F:      drivers/mtd/nand/r852.h
10892
10893 RICOH R5C592 MEMORYSTICK DRIVER
10894 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10895 S:      Maintained
10896 F:      drivers/memstick/host/r592.*
10897
10898 ROCCAT DRIVERS
10899 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10900 W:      http://sourceforge.net/projects/roccat/
10901 S:      Maintained
10902 F:      drivers/hid/hid-roccat*
10903 F:      include/linux/hid-roccat*
10904 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10905
10906 ROCKER DRIVER
10907 M:      Jiri Pirko <jiri@resnulli.us>
10908 L:      netdev@vger.kernel.org
10909 S:      Supported
10910 F:      drivers/net/ethernet/rocker/
10911
10912 ROCKETPORT DRIVER
10913 P:      Comtrol Corp.
10914 W:      http://www.comtrol.com
10915 S:      Maintained
10916 F:      Documentation/serial/rocket.txt
10917 F:      drivers/tty/rocket*
10918
10919 ROCKETPORT EXPRESS/INFINITY DRIVER
10920 M:      Kevin Cernekee <cernekee@gmail.com>
10921 L:      linux-serial@vger.kernel.org
10922 S:      Odd Fixes
10923 F:      drivers/tty/serial/rp2.*
10924
10925 ROSE NETWORK LAYER
10926 M:      Ralf Baechle <ralf@linux-mips.org>
10927 L:      linux-hams@vger.kernel.org
10928 W:      http://www.linux-ax25.org/
10929 S:      Maintained
10930 F:      include/net/rose.h
10931 F:      include/uapi/linux/rose.h
10932 F:      net/rose/
10933
10934 RTL2830 MEDIA DRIVER
10935 M:      Antti Palosaari <crope@iki.fi>
10936 L:      linux-media@vger.kernel.org
10937 W:      https://linuxtv.org
10938 W:      http://palosaari.fi/linux/
10939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10940 T:      git git://linuxtv.org/anttip/media_tree.git
10941 S:      Maintained
10942 F:      drivers/media/dvb-frontends/rtl2830*
10943
10944 RTL2832 MEDIA DRIVER
10945 M:      Antti Palosaari <crope@iki.fi>
10946 L:      linux-media@vger.kernel.org
10947 W:      https://linuxtv.org
10948 W:      http://palosaari.fi/linux/
10949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10950 T:      git git://linuxtv.org/anttip/media_tree.git
10951 S:      Maintained
10952 F:      drivers/media/dvb-frontends/rtl2832*
10953
10954 RTL2832_SDR MEDIA DRIVER
10955 M:      Antti Palosaari <crope@iki.fi>
10956 L:      linux-media@vger.kernel.org
10957 W:      https://linuxtv.org
10958 W:      http://palosaari.fi/linux/
10959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10960 T:      git git://linuxtv.org/anttip/media_tree.git
10961 S:      Maintained
10962 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10963
10964 RTL8180 WIRELESS DRIVER
10965 L:      linux-wireless@vger.kernel.org
10966 W:      http://wireless.kernel.org/
10967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10968 S:      Orphan
10969 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10970
10971 RTL8187 WIRELESS DRIVER
10972 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10973 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10974 M:      Larry Finger <Larry.Finger@lwfinger.net>
10975 L:      linux-wireless@vger.kernel.org
10976 W:      http://wireless.kernel.org/
10977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10978 S:      Maintained
10979 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10980
10981 RTL8192CE WIRELESS DRIVER
10982 M:      Larry Finger <Larry.Finger@lwfinger.net>
10983 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10984 L:      linux-wireless@vger.kernel.org
10985 W:      http://wireless.kernel.org/
10986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10987 S:      Maintained
10988 F:      drivers/net/wireless/realtek/rtlwifi/
10989 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10990
10991 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10992 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10993 L:      linux-wireless@vger.kernel.org
10994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10995 S:      Maintained
10996 F:      drivers/net/wireless/realtek/rtl8xxxu/
10997
10998 S3 SAVAGE FRAMEBUFFER DRIVER
10999 M:      Antonino Daplas <adaplas@gmail.com>
11000 L:      linux-fbdev@vger.kernel.org
11001 S:      Maintained
11002 F:      drivers/video/fbdev/savage/
11003
11004 S390
11005 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11006 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11007 L:      linux-s390@vger.kernel.org
11008 W:      http://www.ibm.com/developerworks/linux/linux390/
11009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11010 S:      Supported
11011 F:      arch/s390/
11012 F:      drivers/s390/
11013 F:      Documentation/s390/
11014 F:      Documentation/DocBook/s390*
11015
11016 S390 COMMON I/O LAYER
11017 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11018 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11019 L:      linux-s390@vger.kernel.org
11020 W:      http://www.ibm.com/developerworks/linux/linux390/
11021 S:      Supported
11022 F:      drivers/s390/cio/
11023
11024 S390 DASD DRIVER
11025 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11026 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11027 L:      linux-s390@vger.kernel.org
11028 W:      http://www.ibm.com/developerworks/linux/linux390/
11029 S:      Supported
11030 F:      drivers/s390/block/dasd*
11031 F:      block/partitions/ibm.c
11032
11033 S390 NETWORK DRIVERS
11034 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11035 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11036 L:      linux-s390@vger.kernel.org
11037 W:      http://www.ibm.com/developerworks/linux/linux390/
11038 S:      Supported
11039 F:      drivers/s390/net/
11040
11041 S390 PCI SUBSYSTEM
11042 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11043 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11044 L:      linux-s390@vger.kernel.org
11045 W:      http://www.ibm.com/developerworks/linux/linux390/
11046 S:      Supported
11047 F:      arch/s390/pci/
11048 F:      drivers/pci/hotplug/s390_pci_hpc.c
11049
11050 S390 ZCRYPT DRIVER
11051 M:      Harald Freudenberger <freude@de.ibm.com>
11052 L:      linux-s390@vger.kernel.org
11053 W:      http://www.ibm.com/developerworks/linux/linux390/
11054 S:      Supported
11055 F:      drivers/s390/crypto/
11056
11057 S390 ZFCP DRIVER
11058 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11059 L:      linux-s390@vger.kernel.org
11060 W:      http://www.ibm.com/developerworks/linux/linux390/
11061 S:      Supported
11062 F:      drivers/s390/scsi/zfcp_*
11063
11064 S390 IUCV NETWORK LAYER
11065 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11066 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11067 L:      linux-s390@vger.kernel.org
11068 W:      http://www.ibm.com/developerworks/linux/linux390/
11069 S:      Supported
11070 F:      drivers/s390/net/*iucv*
11071 F:      include/net/iucv/
11072 F:      net/iucv/
11073
11074 S390 IOMMU (PCI)
11075 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11076 L:      linux-s390@vger.kernel.org
11077 W:      http://www.ibm.com/developerworks/linux/linux390/
11078 S:      Supported
11079 F:      drivers/iommu/s390-iommu.c
11080
11081 S390 VFIO-CCW DRIVER
11082 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11083 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11084 L:      linux-s390@vger.kernel.org
11085 L:      kvm@vger.kernel.org
11086 S:      Supported
11087 F:      drivers/s390/cio/vfio_ccw*
11088 F:      Documentation/s390/vfio-ccw.txt
11089 F:      include/uapi/linux/vfio_ccw.h
11090
11091 S3C24XX SD/MMC Driver
11092 M:      Ben Dooks <ben-linux@fluff.org>
11093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11094 S:      Supported
11095 F:      drivers/mmc/host/s3cmci.*
11096
11097 SAA6588 RDS RECEIVER DRIVER
11098 M:      Hans Verkuil <hverkuil@xs4all.nl>
11099 L:      linux-media@vger.kernel.org
11100 T:      git git://linuxtv.org/media_tree.git
11101 W:      https://linuxtv.org
11102 S:      Odd Fixes
11103 F:      drivers/media/i2c/saa6588*
11104
11105 SAA7134 VIDEO4LINUX DRIVER
11106 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11107 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11108 L:      linux-media@vger.kernel.org
11109 W:      https://linuxtv.org
11110 T:      git git://linuxtv.org/media_tree.git
11111 S:      Odd fixes
11112 F:      Documentation/media/v4l-drivers/saa7134*
11113 F:      drivers/media/pci/saa7134/
11114
11115 SAA7146 VIDEO4LINUX-2 DRIVER
11116 M:      Hans Verkuil <hverkuil@xs4all.nl>
11117 L:      linux-media@vger.kernel.org
11118 T:      git git://linuxtv.org/media_tree.git
11119 S:      Maintained
11120 F:      drivers/media/common/saa7146/
11121 F:      drivers/media/pci/saa7146/
11122 F:      include/media/saa7146*
11123
11124 SAMSUNG LAPTOP DRIVER
11125 M:      Corentin Chary <corentin.chary@gmail.com>
11126 L:      platform-driver-x86@vger.kernel.org
11127 S:      Maintained
11128 F:      drivers/platform/x86/samsung-laptop.c
11129
11130 SAMSUNG AUDIO (ASoC) DRIVERS
11131 M:      Krzysztof Kozlowski <krzk@kernel.org>
11132 M:      Sangbeom Kim <sbkim73@samsung.com>
11133 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11134 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11135 S:      Supported
11136 F:      sound/soc/samsung/
11137
11138 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11139 M:      Krzysztof Kozlowski <krzk@kernel.org>
11140 L:      linux-crypto@vger.kernel.org
11141 L:      linux-samsung-soc@vger.kernel.org
11142 S:      Maintained
11143 F:      drivers/crypto/exynos-rng.c
11144 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11145
11146 SAMSUNG FRAMEBUFFER DRIVER
11147 M:      Jingoo Han <jingoohan1@gmail.com>
11148 L:      linux-fbdev@vger.kernel.org
11149 S:      Maintained
11150 F:      drivers/video/fbdev/s3c-fb.c
11151
11152 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11153 M:      Sangbeom Kim <sbkim73@samsung.com>
11154 M:      Krzysztof Kozlowski <krzk@kernel.org>
11155 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11156 L:      linux-kernel@vger.kernel.org
11157 L:      linux-samsung-soc@vger.kernel.org
11158 S:      Supported
11159 F:      drivers/mfd/sec*.c
11160 F:      drivers/regulator/s2m*.c
11161 F:      drivers/regulator/s5m*.c
11162 F:      drivers/clk/clk-s2mps11.c
11163 F:      drivers/rtc/rtc-s5m.c
11164 F:      include/linux/mfd/samsung/
11165 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11166 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11167 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11168 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11169
11170 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11171 M:      Krzysztof Kozlowski <krzk@kernel.org>
11172 M:      Vladimir Zapolskiy <vz@mleia.com>
11173 L:      linux-crypto@vger.kernel.org
11174 L:      linux-samsung-soc@vger.kernel.org
11175 S:      Maintained
11176 F:      drivers/crypto/s5p-sss.c
11177
11178 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11179 M:      Kyungmin Park <kyungmin.park@samsung.com>
11180 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11181 L:      linux-media@vger.kernel.org
11182 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11183 S:      Supported
11184 F:      drivers/media/platform/exynos4-is/
11185
11186 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11187 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11188 L:      linux-media@vger.kernel.org
11189 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11190 S:      Maintained
11191 F:      drivers/media/platform/s3c-camif/
11192 F:      include/media/drv-intf/s3c_camif.h
11193
11194 SAMSUNG S5C73M3 CAMERA DRIVER
11195 M:      Kyungmin Park <kyungmin.park@samsung.com>
11196 M:      Andrzej Hajda <a.hajda@samsung.com>
11197 L:      linux-media@vger.kernel.org
11198 S:      Supported
11199 F:      drivers/media/i2c/s5c73m3/*
11200
11201 SAMSUNG S5K5BAF CAMERA DRIVER
11202 M:      Kyungmin Park <kyungmin.park@samsung.com>
11203 M:      Andrzej Hajda <a.hajda@samsung.com>
11204 L:      linux-media@vger.kernel.org
11205 S:      Supported
11206 F:      drivers/media/i2c/s5k5baf.c
11207
11208 SAMSUNG S3FWRN5 NFC DRIVER
11209 M:      Robert Baldyga <r.baldyga@samsung.com>
11210 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11211 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11212 S:      Supported
11213 F:      drivers/nfc/s3fwrn5
11214
11215 SAMSUNG SOC CLOCK DRIVERS
11216 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11217 M:      Tomasz Figa <tomasz.figa@gmail.com>
11218 M:      Chanwoo Choi <cw00.choi@samsung.com>
11219 S:      Supported
11220 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11221 F:      drivers/clk/samsung/
11222 F:      include/dt-bindings/clock/exynos*.h
11223 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11224
11225 SAMSUNG SPI DRIVERS
11226 M:      Kukjin Kim <kgene@kernel.org>
11227 M:      Krzysztof Kozlowski <krzk@kernel.org>
11228 M:      Andi Shyti <andi.shyti@samsung.com>
11229 L:      linux-spi@vger.kernel.org
11230 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11231 S:      Maintained
11232 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11233 F:      drivers/spi/spi-s3c*
11234 F:      include/linux/platform_data/spi-s3c64xx.h
11235
11236 SAMSUNG SXGBE DRIVERS
11237 M:      Byungho An <bh74.an@samsung.com>
11238 M:      Girish K S <ks.giri@samsung.com>
11239 M:      Vipul Pandya <vipul.pandya@samsung.com>
11240 S:      Supported
11241 L:      netdev@vger.kernel.org
11242 F:      drivers/net/ethernet/samsung/sxgbe/
11243
11244 SAMSUNG THERMAL DRIVER
11245 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11246 L:      linux-pm@vger.kernel.org
11247 L:      linux-samsung-soc@vger.kernel.org
11248 S:      Supported
11249 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11250 F:      drivers/thermal/samsung/
11251
11252 SAMSUNG USB2 PHY DRIVER
11253 M:      Kamil Debski <kamil@wypas.org>
11254 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11255 L:      linux-kernel@vger.kernel.org
11256 S:      Supported
11257 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11258 F:      Documentation/phy/samsung-usb2.txt
11259 F:      drivers/phy/phy-exynos4210-usb2.c
11260 F:      drivers/phy/phy-exynos4x12-usb2.c
11261 F:      drivers/phy/phy-exynos5250-usb2.c
11262 F:      drivers/phy/phy-s5pv210-usb2.c
11263 F:      drivers/phy/phy-samsung-usb2.c
11264 F:      drivers/phy/phy-samsung-usb2.h
11265
11266 SERIAL DRIVERS
11267 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11268 L:      linux-serial@vger.kernel.org
11269 S:      Maintained
11270 F:      Documentation/devicetree/bindings/serial/
11271 F:      drivers/tty/serial/
11272
11273 SERIAL DEVICE BUS
11274 M:      Rob Herring <robh@kernel.org>
11275 L:      linux-serial@vger.kernel.org
11276 S:      Maintained
11277 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11278 F:      drivers/tty/serdev/
11279 F:      include/linux/serdev.h
11280
11281 SERIAL IR RECEIVER
11282 M:      Sean Young <sean@mess.org>
11283 L:      linux-media@vger.kernel.org
11284 S:      Maintained
11285 F:      drivers/media/rc/serial_ir.c
11286
11287 STI CEC DRIVER
11288 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11289 S:      Maintained
11290 F:      drivers/staging/media/st-cec/
11291 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11292
11293 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11294 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11295 L:      linux-s390@vger.kernel.org
11296 W:      http://www.ibm.com/developerworks/linux/linux390/
11297 S:      Supported
11298 F:      net/smc/
11299
11300 SYNOPSYS DESIGNWARE DMAC DRIVER
11301 M:      Viresh Kumar <vireshk@kernel.org>
11302 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11303 S:      Maintained
11304 F:      include/linux/dma/dw.h
11305 F:      include/linux/platform_data/dma-dw.h
11306 F:      drivers/dma/dw/
11307
11308 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11309 M:      Jie Deng <jiedeng@synopsys.com>
11310 L:      netdev@vger.kernel.org
11311 S:      Supported
11312 F:      drivers/net/ethernet/synopsys/
11313
11314 SYNOPSYS DESIGNWARE I2C DRIVER
11315 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11316 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11317 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11318 L:      linux-i2c@vger.kernel.org
11319 S:      Maintained
11320 F:      drivers/i2c/busses/i2c-designware-*
11321 F:      include/linux/platform_data/i2c-designware.h
11322
11323 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11324 M:      Jaehoon Chung <jh80.chung@samsung.com>
11325 L:      linux-mmc@vger.kernel.org
11326 S:      Maintained
11327 F:      drivers/mmc/host/dw_mmc*
11328
11329 SYSTEM TRACE MODULE CLASS
11330 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11331 S:      Maintained
11332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11333 F:      Documentation/trace/stm.txt
11334 F:      drivers/hwtracing/stm/
11335 F:      include/linux/stm.h
11336 F:      include/uapi/linux/stm.h
11337
11338 TEE SUBSYSTEM
11339 M:      Jens Wiklander <jens.wiklander@linaro.org>
11340 S:      Maintained
11341 F:      include/linux/tee_drv.h
11342 F:      include/uapi/linux/tee.h
11343 F:      drivers/tee/
11344 F:      Documentation/tee.txt
11345
11346 THUNDERBOLT DRIVER
11347 M:      Andreas Noever <andreas.noever@gmail.com>
11348 S:      Maintained
11349 F:      drivers/thunderbolt/
11350
11351 TI BQ27XXX POWER SUPPLY DRIVER
11352 R:      Andrew F. Davis <afd@ti.com>
11353 F:      include/linux/power/bq27xxx_battery.h
11354 F:      drivers/power/supply/bq27xxx_battery.c
11355 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11356
11357 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11358 M:      John Stultz <john.stultz@linaro.org>
11359 M:      Thomas Gleixner <tglx@linutronix.de>
11360 R:      Stephen Boyd <sboyd@codeaurora.org>
11361 L:      linux-kernel@vger.kernel.org
11362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11363 S:      Supported
11364 F:      include/linux/clocksource.h
11365 F:      include/linux/time.h
11366 F:      include/linux/timex.h
11367 F:      include/uapi/linux/time.h
11368 F:      include/uapi/linux/timex.h
11369 F:      kernel/time/clocksource.c
11370 F:      kernel/time/time*.c
11371 F:      kernel/time/alarmtimer.c
11372 F:      kernel/time/ntp.c
11373 F:      tools/testing/selftests/timers/
11374
11375 SC1200 WDT DRIVER
11376 M:      Zwane Mwaikambo <zwanem@gmail.com>
11377 S:      Maintained
11378 F:      drivers/watchdog/sc1200wdt.c
11379
11380 SCHEDULER
11381 M:      Ingo Molnar <mingo@redhat.com>
11382 M:      Peter Zijlstra <peterz@infradead.org>
11383 L:      linux-kernel@vger.kernel.org
11384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11385 S:      Maintained
11386 F:      kernel/sched/
11387 F:      include/linux/sched.h
11388 F:      include/uapi/linux/sched.h
11389 F:      include/linux/wait.h
11390
11391 SCORE ARCHITECTURE
11392 M:      Chen Liqin <liqin.linux@gmail.com>
11393 M:      Lennox Wu <lennox.wu@gmail.com>
11394 W:      http://www.sunplus.com
11395 S:      Supported
11396 F:      arch/score/
11397
11398 SCR24X CHIP CARD INTERFACE DRIVER
11399 M:      Lubomir Rintel <lkundrak@v3.sk>
11400 S:      Supported
11401 F:      drivers/char/pcmcia/scr24x_cs.c
11402
11403 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11404 M:      Sudeep Holla <sudeep.holla@arm.com>
11405 L:      linux-arm-kernel@lists.infradead.org
11406 S:      Maintained
11407 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11408 F:      drivers/clk/clk-scpi.c
11409 F:      drivers/cpufreq/scpi-cpufreq.c
11410 F:      drivers/firmware/arm_scpi.c
11411 F:      include/linux/scpi_protocol.h
11412
11413 SCSI CDROM DRIVER
11414 M:      Jens Axboe <axboe@kernel.dk>
11415 L:      linux-scsi@vger.kernel.org
11416 W:      http://www.kernel.dk
11417 S:      Maintained
11418 F:      drivers/scsi/sr*
11419
11420 SCSI RDMA PROTOCOL (SRP) INITIATOR
11421 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11422 L:      linux-rdma@vger.kernel.org
11423 S:      Supported
11424 W:      http://www.openfabrics.org
11425 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11427 F:      drivers/infiniband/ulp/srp/
11428 F:      include/scsi/srp.h
11429
11430 SCSI SG DRIVER
11431 M:      Doug Gilbert <dgilbert@interlog.com>
11432 L:      linux-scsi@vger.kernel.org
11433 W:      http://sg.danny.cz/sg
11434 S:      Maintained
11435 F:      Documentation/scsi/scsi-generic.txt
11436 F:      drivers/scsi/sg.c
11437 F:      include/scsi/sg.h
11438
11439 SCSI SUBSYSTEM
11440 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11442 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11444 L:      linux-scsi@vger.kernel.org
11445 S:      Maintained
11446 F:      Documentation/devicetree/bindings/scsi/
11447 F:      drivers/scsi/
11448 F:      include/scsi/
11449
11450 SCSI TAPE DRIVER
11451 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11452 L:      linux-scsi@vger.kernel.org
11453 S:      Maintained
11454 F:      Documentation/scsi/st.txt
11455 F:      drivers/scsi/st.*
11456 F:      drivers/scsi/st_*.h
11457
11458 SCTP PROTOCOL
11459 M:      Vlad Yasevich <vyasevich@gmail.com>
11460 M:      Neil Horman <nhorman@tuxdriver.com>
11461 L:      linux-sctp@vger.kernel.org
11462 W:      http://lksctp.sourceforge.net
11463 S:      Maintained
11464 F:      Documentation/networking/sctp.txt
11465 F:      include/linux/sctp.h
11466 F:      include/uapi/linux/sctp.h
11467 F:      include/net/sctp/
11468 F:      net/sctp/
11469
11470 SCx200 CPU SUPPORT
11471 M:      Jim Cromie <jim.cromie@gmail.com>
11472 S:      Odd Fixes
11473 F:      Documentation/i2c/busses/scx200_acb
11474 F:      arch/x86/platform/scx200/
11475 F:      drivers/watchdog/scx200_wdt.c
11476 F:      drivers/i2c/busses/scx200*
11477 F:      drivers/mtd/maps/scx200_docflash.c
11478 F:      include/linux/scx200.h
11479
11480 SCx200 GPIO DRIVER
11481 M:      Jim Cromie <jim.cromie@gmail.com>
11482 S:      Maintained
11483 F:      drivers/char/scx200_gpio.c
11484 F:      include/linux/scx200_gpio.h
11485
11486 SCx200 HRT CLOCKSOURCE DRIVER
11487 M:      Jim Cromie <jim.cromie@gmail.com>
11488 S:      Maintained
11489 F:      drivers/clocksource/scx200_hrt.c
11490
11491 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11492 M:      Sascha Sommer <saschasommer@freenet.de>
11493 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11494 S:      Maintained
11495 F:      drivers/mmc/host/sdricoh_cs.c
11496
11497 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11498 M:      Adrian Hunter <adrian.hunter@intel.com>
11499 L:      linux-mmc@vger.kernel.org
11500 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11501 S:      Maintained
11502 F:      drivers/mmc/host/sdhci*
11503 F:      include/linux/mmc/sdhci*
11504
11505 SECURE COMPUTING
11506 M:      Kees Cook <keescook@chromium.org>
11507 R:      Andy Lutomirski <luto@amacapital.net>
11508 R:      Will Drewry <wad@chromium.org>
11509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11510 S:      Supported
11511 F:      kernel/seccomp.c
11512 F:      include/uapi/linux/seccomp.h
11513 F:      include/linux/seccomp.h
11514 F:      tools/testing/selftests/seccomp/*
11515 K:      \bsecure_computing
11516 K:      \bTIF_SECCOMP\b
11517
11518 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11519 M:      Al Cooper <alcooperx@gmail.com>
11520 L:      linux-mmc@vger.kernel.org
11521 L:      bcm-kernel-feedback-list@broadcom.com
11522 S:      Maintained
11523 F:      drivers/mmc/host/sdhci-brcmstb*
11524
11525 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11526 M:      Ben Dooks <ben-linux@fluff.org>
11527 M:      Jaehoon Chung <jh80.chung@samsung.com>
11528 L:      linux-mmc@vger.kernel.org
11529 S:      Maintained
11530 F:      drivers/mmc/host/sdhci-s3c*
11531
11532 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11533 M:      Viresh Kumar <vireshk@kernel.org>
11534 L:      linux-mmc@vger.kernel.org
11535 S:      Maintained
11536 F:      drivers/mmc/host/sdhci-spear.c
11537
11538 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11539 M:      Scott Bauer <scott.bauer@intel.com>
11540 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11541 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11542 L:      linux-block@vger.kernel.org
11543 S:      Supported
11544 F:      block/sed*
11545 F:      block/opal_proto.h
11546 F:      include/linux/sed*
11547 F:      include/uapi/linux/sed*
11548
11549 SECURITY SUBSYSTEM
11550 M:      James Morris <james.l.morris@oracle.com>
11551 M:      "Serge E. Hallyn" <serge@hallyn.com>
11552 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11554 W:      http://kernsec.org/
11555 S:      Supported
11556 F:      security/
11557
11558 SECURITY CONTACT
11559 M:      Security Officers <security@kernel.org>
11560 S:      Supported
11561
11562 SELINUX SECURITY MODULE
11563 M:      Paul Moore <paul@paul-moore.com>
11564 M:      Stephen Smalley <sds@tycho.nsa.gov>
11565 M:      Eric Paris <eparis@parisplace.org>
11566 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11567 W:      http://selinuxproject.org
11568 T:      git git://git.infradead.org/users/pcmoore/selinux
11569 S:      Supported
11570 F:      include/linux/selinux*
11571 F:      security/selinux/
11572 F:      scripts/selinux/
11573
11574 APPARMOR SECURITY MODULE
11575 M:      John Johansen <john.johansen@canonical.com>
11576 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11577 W:      apparmor.wiki.kernel.org
11578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11579 S:      Supported
11580 F:      security/apparmor/
11581
11582 LOADPIN SECURITY MODULE
11583 M:      Kees Cook <keescook@chromium.org>
11584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11585 S:      Supported
11586 F:      security/loadpin/
11587
11588 YAMA SECURITY MODULE
11589 M:      Kees Cook <keescook@chromium.org>
11590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11591 S:      Supported
11592 F:      security/yama/
11593
11594 SENSABLE PHANTOM
11595 M:      Jiri Slaby <jirislaby@gmail.com>
11596 S:      Maintained
11597 F:      drivers/misc/phantom.c
11598 F:      include/uapi/linux/phantom.h
11599
11600 Emulex 10Gbps iSCSI - OneConnect DRIVER
11601 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11602 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11603 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11604 L:      linux-scsi@vger.kernel.org
11605 W:      http://www.broadcom.com
11606 S:      Supported
11607 F:      drivers/scsi/be2iscsi/
11608
11609 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11610 M:      Sathya Perla <sathya.perla@broadcom.com>
11611 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11612 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11613 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11614 L:      netdev@vger.kernel.org
11615 W:      http://www.emulex.com
11616 S:      Supported
11617 F:      drivers/net/ethernet/emulex/benet/
11618
11619 EMULEX ONECONNECT ROCE DRIVER
11620 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11621 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11622 L:      linux-rdma@vger.kernel.org
11623 W:      http://www.broadcom.com
11624 S:      Odd Fixes
11625 F:      drivers/infiniband/hw/ocrdma/
11626 F:      include/uapi/rdma/ocrdma-abi.h
11627
11628 SFC NETWORK DRIVER
11629 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11630 M:      Edward Cree <ecree@solarflare.com>
11631 M:      Bert Kenward <bkenward@solarflare.com>
11632 L:      netdev@vger.kernel.org
11633 S:      Supported
11634 F:      drivers/net/ethernet/sfc/
11635
11636 SGI GRU DRIVER
11637 M:      Dimitri Sivanich <sivanich@sgi.com>
11638 S:      Maintained
11639 F:      drivers/misc/sgi-gru/
11640
11641 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11642 M:      Pat Gefre <pfg@sgi.com>
11643 L:      linux-ia64@vger.kernel.org
11644 S:      Supported
11645 F:      Documentation/ia64/serial.txt
11646 F:      drivers/tty/serial/ioc?_serial.c
11647 F:      include/linux/ioc?.h
11648
11649 SGI XP/XPC/XPNET DRIVER
11650 M:      Cliff Whickman <cpw@sgi.com>
11651 M:      Robin Holt <robinmholt@gmail.com>
11652 S:      Maintained
11653 F:      drivers/misc/sgi-xp/
11654
11655 SI2157 MEDIA DRIVER
11656 M:      Antti Palosaari <crope@iki.fi>
11657 L:      linux-media@vger.kernel.org
11658 W:      https://linuxtv.org
11659 W:      http://palosaari.fi/linux/
11660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11661 T:      git git://linuxtv.org/anttip/media_tree.git
11662 S:      Maintained
11663 F:      drivers/media/tuners/si2157*
11664
11665 SI2168 MEDIA DRIVER
11666 M:      Antti Palosaari <crope@iki.fi>
11667 L:      linux-media@vger.kernel.org
11668 W:      https://linuxtv.org
11669 W:      http://palosaari.fi/linux/
11670 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11671 T:      git git://linuxtv.org/anttip/media_tree.git
11672 S:      Maintained
11673 F:      drivers/media/dvb-frontends/si2168*
11674
11675 SI470X FM RADIO RECEIVER I2C DRIVER
11676 M:      Hans Verkuil <hverkuil@xs4all.nl>
11677 L:      linux-media@vger.kernel.org
11678 T:      git git://linuxtv.org/media_tree.git
11679 W:      https://linuxtv.org
11680 S:      Odd Fixes
11681 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11682
11683 SI470X FM RADIO RECEIVER USB DRIVER
11684 M:      Hans Verkuil <hverkuil@xs4all.nl>
11685 L:      linux-media@vger.kernel.org
11686 T:      git git://linuxtv.org/media_tree.git
11687 W:      https://linuxtv.org
11688 S:      Maintained
11689 F:      drivers/media/radio/si470x/radio-si470x-common.c
11690 F:      drivers/media/radio/si470x/radio-si470x.h
11691 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11692
11693 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11694 M:      Eduardo Valentin <edubezval@gmail.com>
11695 L:      linux-media@vger.kernel.org
11696 T:      git git://linuxtv.org/media_tree.git
11697 W:      https://linuxtv.org
11698 S:      Odd Fixes
11699 F:      drivers/media/radio/si4713/si4713.?
11700
11701 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11702 M:      Eduardo Valentin <edubezval@gmail.com>
11703 L:      linux-media@vger.kernel.org
11704 T:      git git://linuxtv.org/media_tree.git
11705 W:      https://linuxtv.org
11706 S:      Odd Fixes
11707 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11708
11709 SI4713 FM RADIO TRANSMITTER USB DRIVER
11710 M:      Hans Verkuil <hverkuil@xs4all.nl>
11711 L:      linux-media@vger.kernel.org
11712 T:      git git://linuxtv.org/media_tree.git
11713 W:      https://linuxtv.org
11714 S:      Maintained
11715 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11716
11717 SIANO DVB DRIVER
11718 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11719 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11720 L:      linux-media@vger.kernel.org
11721 W:      https://linuxtv.org
11722 T:      git git://linuxtv.org/media_tree.git
11723 S:      Odd fixes
11724 F:      drivers/media/common/siano/
11725 F:      drivers/media/usb/siano/
11726 F:      drivers/media/usb/siano/
11727 F:      drivers/media/mmc/siano/
11728
11729 SILEAD TOUCHSCREEN DRIVER
11730 M:      Hans de Goede <hdegoede@redhat.com>
11731 L:      linux-input@vger.kernel.org
11732 L:      platform-driver-x86@vger.kernel.org
11733 S:      Maintained
11734 F:      drivers/input/touchscreen/silead.c
11735 F:      drivers/platform/x86/silead_dmi.c
11736
11737 SIMPLEFB FB DRIVER
11738 M:      Hans de Goede <hdegoede@redhat.com>
11739 L:      linux-fbdev@vger.kernel.org
11740 S:      Maintained
11741 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11742 F:      drivers/video/fbdev/simplefb.c
11743 F:      include/linux/platform_data/simplefb.h
11744
11745 SH_VEU V4L2 MEM2MEM DRIVER
11746 L:      linux-media@vger.kernel.org
11747 S:      Orphan
11748 F:      drivers/media/platform/sh_veu.c
11749
11750 SH_VOU V4L2 OUTPUT DRIVER
11751 L:      linux-media@vger.kernel.org
11752 S:      Orphan
11753 F:      drivers/media/platform/sh_vou.c
11754 F:      include/media/drv-intf/sh_vou.h
11755
11756 SIMPLE FIRMWARE INTERFACE (SFI)
11757 M:      Len Brown <lenb@kernel.org>
11758 L:      sfi-devel@simplefirmware.org
11759 W:      http://simplefirmware.org/
11760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11761 S:      Supported
11762 F:      arch/x86/platform/sfi/
11763 F:      drivers/sfi/
11764 F:      include/linux/sfi*.h
11765
11766 SIMTEC EB110ATX (Chalice CATS)
11767 P:      Ben Dooks
11768 P:      Vincent Sanders <vince@simtec.co.uk>
11769 M:      Simtec Linux Team <linux@simtec.co.uk>
11770 W:      http://www.simtec.co.uk/products/EB110ATX/
11771 S:      Supported
11772
11773 SIMTEC EB2410ITX (BAST)
11774 P:      Ben Dooks
11775 P:      Vincent Sanders <vince@simtec.co.uk>
11776 M:      Simtec Linux Team <linux@simtec.co.uk>
11777 W:      http://www.simtec.co.uk/products/EB2410ITX/
11778 S:      Supported
11779 F:      arch/arm/mach-s3c24xx/mach-bast.c
11780 F:      arch/arm/mach-s3c24xx/bast-ide.c
11781 F:      arch/arm/mach-s3c24xx/bast-irq.c
11782
11783 SIPHASH PRF ROUTINES
11784 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11785 S:      Maintained
11786 F:      lib/siphash.c
11787 F:      lib/test_siphash.c
11788 F:      include/linux/siphash.h
11789
11790 TI DAVINCI MACHINE SUPPORT
11791 M:      Sekhar Nori <nsekhar@ti.com>
11792 M:      Kevin Hilman <khilman@kernel.org>
11793 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11795 S:      Supported
11796 F:      arch/arm/mach-davinci/
11797 F:      drivers/i2c/busses/i2c-davinci.c
11798 F:      arch/arm/boot/dts/da850*
11799
11800 TI DAVINCI SERIES MEDIA DRIVER
11801 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11802 L:      linux-media@vger.kernel.org
11803 W:      https://linuxtv.org
11804 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11805 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11806 S:      Maintained
11807 F:      drivers/media/platform/davinci/
11808 F:      include/media/davinci/
11809
11810 TI AM437X VPFE DRIVER
11811 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11812 L:      linux-media@vger.kernel.org
11813 W:      https://linuxtv.org
11814 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11815 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11816 S:      Maintained
11817 F:      drivers/media/platform/am437x/
11818
11819 OV2659 OMNIVISION SENSOR DRIVER
11820 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11821 L:      linux-media@vger.kernel.org
11822 W:      https://linuxtv.org
11823 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11824 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11825 S:      Maintained
11826 F:      drivers/media/i2c/ov2659.c
11827 F:      include/media/i2c/ov2659.h
11828
11829 SILICON MOTION SM712 FRAME BUFFER DRIVER
11830 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11831 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11832 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11833 L:      linux-fbdev@vger.kernel.org
11834 S:      Maintained
11835 F:      drivers/video/fbdev/sm712*
11836 F:      Documentation/fb/sm712fb.txt
11837
11838 SIS 190 ETHERNET DRIVER
11839 M:      Francois Romieu <romieu@fr.zoreil.com>
11840 L:      netdev@vger.kernel.org
11841 S:      Maintained
11842 F:      drivers/net/ethernet/sis/sis190.c
11843
11844 SIS 900/7016 FAST ETHERNET DRIVER
11845 M:      Daniele Venzano <venza@brownhat.org>
11846 W:      http://www.brownhat.org/sis900.html
11847 L:      netdev@vger.kernel.org
11848 S:      Maintained
11849 F:      drivers/net/ethernet/sis/sis900.*
11850
11851 SIS FRAMEBUFFER DRIVER
11852 M:      Thomas Winischhofer <thomas@winischhofer.net>
11853 W:      http://www.winischhofer.net/linuxsisvga.shtml
11854 S:      Maintained
11855 F:      Documentation/fb/sisfb.txt
11856 F:      drivers/video/fbdev/sis/
11857 F:      include/video/sisfb.h
11858
11859 SIS USB2VGA DRIVER
11860 M:      Thomas Winischhofer <thomas@winischhofer.net>
11861 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11862 S:      Maintained
11863 F:      drivers/usb/misc/sisusbvga/
11864
11865 SLAB ALLOCATOR
11866 M:      Christoph Lameter <cl@linux.com>
11867 M:      Pekka Enberg <penberg@kernel.org>
11868 M:      David Rientjes <rientjes@google.com>
11869 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11870 M:      Andrew Morton <akpm@linux-foundation.org>
11871 L:      linux-mm@kvack.org
11872 S:      Maintained
11873 F:      include/linux/sl?b*.h
11874 F:      mm/sl?b*
11875
11876 SLEEPABLE READ-COPY UPDATE (SRCU)
11877 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11878 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11879 M:      Josh Triplett <josh@joshtriplett.org>
11880 R:      Steven Rostedt <rostedt@goodmis.org>
11881 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11882 L:      linux-kernel@vger.kernel.org
11883 W:      http://www.rdrop.com/users/paulmck/RCU/
11884 S:      Supported
11885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11886 F:      include/linux/srcu.h
11887 F:      kernel/rcu/srcu.c
11888
11889 SMACK SECURITY MODULE
11890 M:      Casey Schaufler <casey@schaufler-ca.com>
11891 L:      linux-security-module@vger.kernel.org
11892 W:      http://schaufler-ca.com
11893 T:      git git://github.com/cschaufler/smack-next
11894 S:      Maintained
11895 F:      Documentation/security/Smack.txt
11896 F:      security/smack/
11897
11898 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11899 M:      Kevin Hilman <khilman@kernel.org>
11900 M:      Nishanth Menon <nm@ti.com>
11901 S:      Maintained
11902 F:      drivers/power/avs/
11903 F:      include/linux/power/smartreflex.h
11904 L:      linux-pm@vger.kernel.org
11905
11906 SMC91x ETHERNET DRIVER
11907 M:      Nicolas Pitre <nico@fluxnic.net>
11908 S:      Odd Fixes
11909 F:      drivers/net/ethernet/smsc/smc91x.*
11910
11911 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11912 M:      Sakari Ailus <sakari.ailus@iki.fi>
11913 L:      linux-media@vger.kernel.org
11914 S:      Maintained
11915 F:      drivers/media/i2c/smiapp/
11916 F:      include/media/i2c/smiapp.h
11917 F:      drivers/media/i2c/smiapp-pll.c
11918 F:      drivers/media/i2c/smiapp-pll.h
11919 F:      include/uapi/linux/smiapp.h
11920 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11921
11922 SMM665 HARDWARE MONITOR DRIVER
11923 M:      Guenter Roeck <linux@roeck-us.net>
11924 L:      linux-hwmon@vger.kernel.org
11925 S:      Maintained
11926 F:      Documentation/hwmon/smm665
11927 F:      drivers/hwmon/smm665.c
11928
11929 SMSC EMC2103 HARDWARE MONITOR DRIVER
11930 M:      Steve Glendinning <steve.glendinning@shawell.net>
11931 L:      linux-hwmon@vger.kernel.org
11932 S:      Maintained
11933 F:      Documentation/hwmon/emc2103
11934 F:      drivers/hwmon/emc2103.c
11935
11936 SMSC SCH5627 HARDWARE MONITOR DRIVER
11937 M:      Hans de Goede <hdegoede@redhat.com>
11938 L:      linux-hwmon@vger.kernel.org
11939 S:      Supported
11940 F:      Documentation/hwmon/sch5627
11941 F:      drivers/hwmon/sch5627.c
11942
11943 SMSC47B397 HARDWARE MONITOR DRIVER
11944 M:      Jean Delvare <jdelvare@suse.com>
11945 L:      linux-hwmon@vger.kernel.org
11946 S:      Maintained
11947 F:      Documentation/hwmon/smsc47b397
11948 F:      drivers/hwmon/smsc47b397.c
11949
11950 SMSC911x ETHERNET DRIVER
11951 M:      Steve Glendinning <steve.glendinning@shawell.net>
11952 L:      netdev@vger.kernel.org
11953 S:      Maintained
11954 F:      include/linux/smsc911x.h
11955 F:      drivers/net/ethernet/smsc/smsc911x.*
11956
11957 SMSC9420 PCI ETHERNET DRIVER
11958 M:      Steve Glendinning <steve.glendinning@shawell.net>
11959 L:      netdev@vger.kernel.org
11960 S:      Maintained
11961 F:      drivers/net/ethernet/smsc/smsc9420.*
11962
11963 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11964 M:      Steve Glendinning <steve.glendinning@shawell.net>
11965 L:      linux-fbdev@vger.kernel.org
11966 S:      Maintained
11967 F:      drivers/video/fbdev/smscufx.c
11968
11969 SOC-CAMERA V4L2 SUBSYSTEM
11970 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11971 L:      linux-media@vger.kernel.org
11972 T:      git git://linuxtv.org/media_tree.git
11973 S:      Maintained
11974 F:      include/media/soc*
11975 F:      drivers/media/i2c/soc_camera/
11976 F:      drivers/media/platform/soc_camera/
11977
11978 SOEKRIS NET48XX LED SUPPORT
11979 M:      Chris Boot <bootc@bootc.net>
11980 S:      Maintained
11981 F:      drivers/leds/leds-net48xx.c
11982
11983 SOFTLOGIC 6x10 MPEG CODEC
11984 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11985 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11986 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11987 M:      Ismael Luceno <ismael@iodev.co.uk>
11988 L:      linux-media@vger.kernel.org
11989 S:      Supported
11990 F:      drivers/media/pci/solo6x10/
11991
11992 SOFTWARE RAID (Multiple Disks) SUPPORT
11993 M:      Shaohua Li <shli@kernel.org>
11994 L:      linux-raid@vger.kernel.org
11995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11996 S:      Supported
11997 F:      drivers/md/
11998 F:      include/linux/raid/
11999 F:      include/uapi/linux/raid/
12000
12001 SONIC NETWORK DRIVER
12002 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12003 L:      netdev@vger.kernel.org
12004 S:      Maintained
12005 F:      drivers/net/ethernet/natsemi/sonic.*
12006
12007 SONICS SILICON BACKPLANE DRIVER (SSB)
12008 M:      Michael Buesch <m@bues.ch>
12009 L:      linux-wireless@vger.kernel.org
12010 S:      Maintained
12011 F:      drivers/ssb/
12012 F:      include/linux/ssb/
12013
12014 SONY VAIO CONTROL DEVICE DRIVER
12015 M:      Mattia Dongili <malattia@linux.it>
12016 L:      platform-driver-x86@vger.kernel.org
12017 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12018 S:      Maintained
12019 F:      Documentation/laptops/sony-laptop.txt
12020 F:      drivers/char/sonypi.c
12021 F:      drivers/platform/x86/sony-laptop.c
12022 F:      include/linux/sony-laptop.h
12023
12024 SONY MEMORYSTICK CARD SUPPORT
12025 M:      Alex Dubov <oakad@yahoo.com>
12026 W:      http://tifmxx.berlios.de/
12027 S:      Maintained
12028 F:      drivers/memstick/host/tifm_ms.c
12029
12030 SONY MEMORYSTICK STANDARD SUPPORT
12031 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12032 S:      Maintained
12033 F:      drivers/memstick/core/ms_block.*
12034
12035 SOUND
12036 M:      Jaroslav Kysela <perex@perex.cz>
12037 M:      Takashi Iwai <tiwai@suse.com>
12038 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12039 W:      http://www.alsa-project.org/
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12041 T:      git git://git.alsa-project.org/alsa-kernel.git
12042 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12043 S:      Maintained
12044 F:      Documentation/sound/
12045 F:      include/sound/
12046 F:      include/uapi/sound/
12047 F:      sound/
12048
12049 SOUND - COMPRESSED AUDIO
12050 M:      Vinod Koul <vinod.koul@intel.com>
12051 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12053 S:      Supported
12054 F:      Documentation/sound/alsa/compress_offload.txt
12055 F:      include/sound/compress_driver.h
12056 F:      include/uapi/sound/compress_*
12057 F:      sound/core/compress_offload.c
12058 F:      sound/soc/soc-compress.c
12059
12060 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12061 M:      Liam Girdwood <lgirdwood@gmail.com>
12062 M:      Mark Brown <broonie@kernel.org>
12063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12064 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12065 W:      http://alsa-project.org/main/index.php/ASoC
12066 S:      Supported
12067 F:      Documentation/devicetree/bindings/sound/
12068 F:      Documentation/sound/alsa/soc/
12069 F:      sound/soc/
12070 F:      include/sound/soc*
12071
12072 SOUND - DMAENGINE HELPERS
12073 M:      Lars-Peter Clausen <lars@metafoo.de>
12074 S:      Supported
12075 F:      include/sound/dmaengine_pcm.h
12076 F:      sound/core/pcm_dmaengine.c
12077 F:      sound/soc/soc-generic-dmaengine-pcm.c
12078
12079 SP2 MEDIA DRIVER
12080 M:      Olli Salonen <olli.salonen@iki.fi>
12081 L:      linux-media@vger.kernel.org
12082 W:      https://linuxtv.org
12083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12084 S:      Maintained
12085 F:      drivers/media/dvb-frontends/sp2*
12086
12087 SPARC + UltraSPARC (sparc/sparc64)
12088 M:      "David S. Miller" <davem@davemloft.net>
12089 L:      sparclinux@vger.kernel.org
12090 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12093 S:      Maintained
12094 F:      arch/sparc/
12095 F:      drivers/sbus/
12096
12097 SPARC SERIAL DRIVERS
12098 M:      "David S. Miller" <davem@davemloft.net>
12099 L:      sparclinux@vger.kernel.org
12100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12102 S:      Maintained
12103 F:      include/linux/sunserialcore.h
12104 F:      drivers/tty/serial/suncore.c
12105 F:      drivers/tty/serial/sunhv.c
12106 F:      drivers/tty/serial/sunsab.c
12107 F:      drivers/tty/serial/sunsab.h
12108 F:      drivers/tty/serial/sunsu.c
12109 F:      drivers/tty/serial/sunzilog.c
12110 F:      drivers/tty/serial/sunzilog.h
12111
12112 SPARSE CHECKER
12113 M:      "Christopher Li" <sparse@chrisli.org>
12114 L:      linux-sparse@vger.kernel.org
12115 W:      https://sparse.wiki.kernel.org/
12116 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12117 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12118 S:      Maintained
12119 F:      include/linux/compiler.h
12120
12121 SPEAR PLATFORM SUPPORT
12122 M:      Viresh Kumar <vireshk@kernel.org>
12123 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12125 W:      http://www.st.com/spear
12126 S:      Maintained
12127 F:      arch/arm/boot/dts/spear*
12128 F:      arch/arm/mach-spear/
12129
12130 SPEAR CLOCK FRAMEWORK SUPPORT
12131 M:      Viresh Kumar <vireshk@kernel.org>
12132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12133 W:      http://www.st.com/spear
12134 S:      Maintained
12135 F:      drivers/clk/spear/
12136
12137 SPI NOR SUBSYSTEM
12138 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12139 M:      Marek Vasut <marek.vasut@gmail.com>
12140 L:      linux-mtd@lists.infradead.org
12141 W:      http://www.linux-mtd.infradead.org/
12142 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12143 T:      git git://github.com/spi-nor/linux.git
12144 S:      Maintained
12145 F:      drivers/mtd/spi-nor/
12146 F:      include/linux/mtd/spi-nor.h
12147
12148 SPI SUBSYSTEM
12149 M:      Mark Brown <broonie@kernel.org>
12150 L:      linux-spi@vger.kernel.org
12151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12152 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12153 S:      Maintained
12154 F:      Documentation/devicetree/bindings/spi/
12155 F:      Documentation/spi/
12156 F:      drivers/spi/
12157 F:      include/linux/spi/
12158 F:      include/uapi/linux/spi/
12159 F:      tools/spi/
12160
12161 SPIDERNET NETWORK DRIVER for CELL
12162 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12163 L:      netdev@vger.kernel.org
12164 S:      Supported
12165 F:      Documentation/networking/spider_net.txt
12166 F:      drivers/net/ethernet/toshiba/spider_net*
12167
12168 SPU FILE SYSTEM
12169 M:      Jeremy Kerr <jk@ozlabs.org>
12170 L:      linuxppc-dev@lists.ozlabs.org
12171 W:      http://www.ibm.com/developerworks/power/cell/
12172 S:      Supported
12173 F:      Documentation/filesystems/spufs.txt
12174 F:      arch/powerpc/platforms/cell/spufs/
12175
12176 SQUASHFS FILE SYSTEM
12177 M:      Phillip Lougher <phillip@squashfs.org.uk>
12178 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12179 W:      http://squashfs.org.uk
12180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12181 S:      Maintained
12182 F:      Documentation/filesystems/squashfs.txt
12183 F:      fs/squashfs/
12184
12185 SRM (Alpha) environment access
12186 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12187 S:      Maintained
12188 F:      arch/alpha/kernel/srm_env.c
12189
12190 STABLE BRANCH
12191 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12192 L:      stable@vger.kernel.org
12193 S:      Supported
12194 F:      Documentation/process/stable-kernel-rules.rst
12195
12196 STAGING SUBSYSTEM
12197 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12199 L:      devel@driverdev.osuosl.org
12200 S:      Supported
12201 F:      drivers/staging/
12202
12203 STAGING - COMEDI
12204 M:      Ian Abbott <abbotti@mev.co.uk>
12205 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12206 S:      Odd Fixes
12207 F:      drivers/staging/comedi/
12208
12209 STAGING - FLARION FT1000 DRIVERS
12210 M:      Marek Belisko <marek.belisko@gmail.com>
12211 S:      Odd Fixes
12212 F:      drivers/staging/ft1000/
12213
12214 STAGING - INDUSTRIAL IO
12215 M:      Jonathan Cameron <jic23@kernel.org>
12216 L:      linux-iio@vger.kernel.org
12217 S:      Odd Fixes
12218 F:      Documentation/devicetree/bindings/staging/iio/
12219 F:      drivers/staging/iio/
12220
12221 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12222 M:      Jarod Wilson <jarod@wilsonet.com>
12223 W:      http://www.lirc.org/
12224 S:      Odd Fixes
12225 F:      drivers/staging/media/lirc/
12226
12227 STAGING - LUSTRE PARALLEL FILESYSTEM
12228 M:      Oleg Drokin <oleg.drokin@intel.com>
12229 M:      Andreas Dilger <andreas.dilger@intel.com>
12230 M:      James Simmons <jsimmons@infradead.org>
12231 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12232 W:      http://wiki.lustre.org/
12233 S:      Maintained
12234 F:      drivers/staging/lustre
12235
12236 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12237 M:      Marc Dietrich <marvin24@gmx.de>
12238 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12239 L:      linux-tegra@vger.kernel.org
12240 S:      Maintained
12241 F:      drivers/staging/nvec/
12242
12243 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12244 M:      Jens Frederich <jfrederich@gmail.com>
12245 M:      Daniel Drake <dsd@laptop.org>
12246 M:      Jon Nettleton <jon.nettleton@gmail.com>
12247 W:      http://wiki.laptop.org/go/DCON
12248 S:      Maintained
12249 F:      drivers/staging/olpc_dcon/
12250
12251 STAGING - REALTEK RTL8712U DRIVERS
12252 M:      Larry Finger <Larry.Finger@lwfinger.net>
12253 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12254 S:      Odd Fixes
12255 F:      drivers/staging/rtl8712/
12256
12257 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12258 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12259 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12260 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12261 L:      linux-fbdev@vger.kernel.org
12262 S:      Maintained
12263 F:      drivers/staging/sm750fb/
12264
12265 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12266 M:      William Hubbs <w.d.hubbs@gmail.com>
12267 M:      Chris Brannon <chris@the-brannons.com>
12268 M:      Kirk Reiser <kirk@reisers.ca>
12269 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12270 L:      speakup@linux-speakup.org
12271 W:      http://www.linux-speakup.org/
12272 S:      Odd Fixes
12273 F:      drivers/staging/speakup/
12274
12275 STAGING - VIA VT665X DRIVERS
12276 M:      Forest Bond <forest@alittletooquiet.net>
12277 S:      Odd Fixes
12278 F:      drivers/staging/vt665?/
12279
12280 STAGING - WILC1000 WIFI DRIVER
12281 M:      Aditya Shankar <aditya.shankar@microchip.com>
12282 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12283 L:      linux-wireless@vger.kernel.org
12284 S:      Supported
12285 F:      drivers/staging/wilc1000/
12286
12287 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12288 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12289 S:      Odd Fixes
12290 F:      drivers/staging/xgifb/
12291
12292 STARFIRE/DURALAN NETWORK DRIVER
12293 M:      Ion Badulescu <ionut@badula.org>
12294 S:      Odd Fixes
12295 F:      drivers/net/ethernet/adaptec/starfire*
12296
12297 SUN3/3X
12298 M:      Sam Creasey <sammy@sammy.net>
12299 W:      http://sammy.net/sun3/
12300 S:      Maintained
12301 F:      arch/m68k/kernel/*sun3*
12302 F:      arch/m68k/sun3*/
12303 F:      arch/m68k/include/asm/sun3*
12304 F:      drivers/net/ethernet/i825xx/sun3*
12305
12306 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12307 M:      Hans de Goede <hdegoede@redhat.com>
12308 L:      linux-input@vger.kernel.org
12309 S:      Maintained
12310 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12311 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12312
12313 SUNDANCE NETWORK DRIVER
12314 M:      Denis Kirjanov <kda@linux-powerpc.org>
12315 L:      netdev@vger.kernel.org
12316 S:      Maintained
12317 F:      drivers/net/ethernet/dlink/sundance.c
12318
12319 SUPERH
12320 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12321 M:      Rich Felker <dalias@libc.org>
12322 L:      linux-sh@vger.kernel.org
12323 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12324 S:      Maintained
12325 F:      Documentation/sh/
12326 F:      arch/sh/
12327 F:      drivers/sh/
12328
12329 SUSPEND TO RAM
12330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12331 M:      Len Brown <len.brown@intel.com>
12332 M:      Pavel Machek <pavel@ucw.cz>
12333 L:      linux-pm@vger.kernel.org
12334 B:      https://bugzilla.kernel.org
12335 S:      Supported
12336 F:      Documentation/power/
12337 F:      arch/x86/kernel/acpi/
12338 F:      drivers/base/power/
12339 F:      kernel/power/
12340 F:      include/linux/suspend.h
12341 F:      include/linux/freezer.h
12342 F:      include/linux/pm.h
12343
12344 SVGA HANDLING
12345 M:      Martin Mares <mj@ucw.cz>
12346 L:      linux-video@atrey.karlin.mff.cuni.cz
12347 S:      Maintained
12348 F:      Documentation/svga.txt
12349 F:      arch/x86/boot/video*
12350
12351 SWIOTLB SUBSYSTEM
12352 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12353 L:      linux-kernel@vger.kernel.org
12354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12355 S:      Supported
12356 F:      lib/swiotlb.c
12357 F:      arch/*/kernel/pci-swiotlb.c
12358 F:      include/linux/swiotlb.h
12359
12360 SWITCHDEV
12361 M:      Jiri Pirko <jiri@resnulli.us>
12362 M:      Ivan Vecera <ivecera@redhat.com>
12363 L:      netdev@vger.kernel.org
12364 S:      Supported
12365 F:      net/switchdev/
12366 F:      include/net/switchdev.h
12367
12368 SYNOPSYS ARC ARCHITECTURE
12369 M:      Vineet Gupta <vgupta@synopsys.com>
12370 L:      linux-snps-arc@lists.infradead.org
12371 S:      Supported
12372 F:      arch/arc/
12373 F:      Documentation/devicetree/bindings/arc/*
12374 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12375 F:      drivers/clocksource/arc_timer.c
12376 F:      drivers/tty/serial/arc_uart.c
12377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12378
12379 SYNOPSYS ARC SDP platform support
12380 M:      Alexey Brodkin <abrodkin@synopsys.com>
12381 S:      Supported
12382 F:      arch/arc/plat-axs10x
12383 F:      arch/arc/boot/dts/ax*
12384 F:      Documentation/devicetree/bindings/arc/axs10*
12385
12386 SYSTEM CONFIGURATION (SYSCON)
12387 M:      Lee Jones <lee.jones@linaro.org>
12388 M:      Arnd Bergmann <arnd@arndb.de>
12389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12390 S:      Supported
12391 F:      drivers/mfd/syscon.c
12392
12393 SYSTEM RESET/SHUTDOWN DRIVERS
12394 M:      Sebastian Reichel <sre@kernel.org>
12395 L:      linux-pm@vger.kernel.org
12396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12397 S:      Maintained
12398 F:      Documentation/devicetree/bindings/power/reset/
12399 F:      drivers/power/reset/
12400
12401 SYSV FILESYSTEM
12402 M:      Christoph Hellwig <hch@infradead.org>
12403 S:      Maintained
12404 F:      Documentation/filesystems/sysv-fs.txt
12405 F:      fs/sysv/
12406 F:      include/linux/sysv_fs.h
12407
12408 TARGET SUBSYSTEM
12409 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12410 L:      linux-scsi@vger.kernel.org
12411 L:      target-devel@vger.kernel.org
12412 W:      http://www.linux-iscsi.org
12413 W:      http://groups.google.com/group/linux-iscsi-target-dev
12414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12415 S:      Supported
12416 F:      drivers/target/
12417 F:      include/target/
12418 F:      Documentation/target/
12419
12420 TASKSTATS STATISTICS INTERFACE
12421 M:      Balbir Singh <bsingharora@gmail.com>
12422 S:      Maintained
12423 F:      Documentation/accounting/taskstats*
12424 F:      include/linux/taskstats*
12425 F:      kernel/taskstats.c
12426
12427 TC subsystem
12428 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12429 M:      Cong Wang <xiyou.wangcong@gmail.com>
12430 M:      Jiri Pirko <jiri@resnulli.us>
12431 L:      netdev@vger.kernel.org
12432 S:      Maintained
12433 F:      include/net/pkt_cls.h
12434 F:      include/net/pkt_sched.h
12435 F:      include/net/tc_act/
12436 F:      include/uapi/linux/pkt_cls.h
12437 F:      include/uapi/linux/pkt_sched.h
12438 F:      include/uapi/linux/tc_act/
12439 F:      include/uapi/linux/tc_ematch/
12440 F:      net/sched/
12441
12442 TCP LOW PRIORITY MODULE
12443 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12444 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12445 W:      http://tcp-lp-mod.sourceforge.net/
12446 S:      Maintained
12447 F:      net/ipv4/tcp_lp.c
12448
12449 TDA10071 MEDIA DRIVER
12450 M:      Antti Palosaari <crope@iki.fi>
12451 L:      linux-media@vger.kernel.org
12452 W:      https://linuxtv.org
12453 W:      http://palosaari.fi/linux/
12454 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12455 T:      git git://linuxtv.org/anttip/media_tree.git
12456 S:      Maintained
12457 F:      drivers/media/dvb-frontends/tda10071*
12458
12459 TDA18212 MEDIA DRIVER
12460 M:      Antti Palosaari <crope@iki.fi>
12461 L:      linux-media@vger.kernel.org
12462 W:      https://linuxtv.org
12463 W:      http://palosaari.fi/linux/
12464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12465 T:      git git://linuxtv.org/anttip/media_tree.git
12466 S:      Maintained
12467 F:      drivers/media/tuners/tda18212*
12468
12469 TDA18218 MEDIA DRIVER
12470 M:      Antti Palosaari <crope@iki.fi>
12471 L:      linux-media@vger.kernel.org
12472 W:      https://linuxtv.org
12473 W:      http://palosaari.fi/linux/
12474 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12475 T:      git git://linuxtv.org/anttip/media_tree.git
12476 S:      Maintained
12477 F:      drivers/media/tuners/tda18218*
12478
12479 TDA18271 MEDIA DRIVER
12480 M:      Michael Krufky <mkrufky@linuxtv.org>
12481 L:      linux-media@vger.kernel.org
12482 W:      https://linuxtv.org
12483 W:      http://github.com/mkrufky
12484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12485 T:      git git://linuxtv.org/mkrufky/tuners.git
12486 S:      Maintained
12487 F:      drivers/media/tuners/tda18271*
12488
12489 TDA827x MEDIA DRIVER
12490 M:      Michael Krufky <mkrufky@linuxtv.org>
12491 L:      linux-media@vger.kernel.org
12492 W:      https://linuxtv.org
12493 W:      http://github.com/mkrufky
12494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12495 T:      git git://linuxtv.org/mkrufky/tuners.git
12496 S:      Maintained
12497 F:      drivers/media/tuners/tda8290.*
12498
12499 TDA8290 MEDIA DRIVER
12500 M:      Michael Krufky <mkrufky@linuxtv.org>
12501 L:      linux-media@vger.kernel.org
12502 W:      https://linuxtv.org
12503 W:      http://github.com/mkrufky
12504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12505 T:      git git://linuxtv.org/mkrufky/tuners.git
12506 S:      Maintained
12507 F:      drivers/media/tuners/tda8290.*
12508
12509 TDA9840 MEDIA DRIVER
12510 M:      Hans Verkuil <hverkuil@xs4all.nl>
12511 L:      linux-media@vger.kernel.org
12512 T:      git git://linuxtv.org/media_tree.git
12513 W:      https://linuxtv.org
12514 S:      Maintained
12515 F:      drivers/media/i2c/tda9840*
12516
12517 TEA5761 TUNER DRIVER
12518 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12519 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12520 L:      linux-media@vger.kernel.org
12521 W:      https://linuxtv.org
12522 T:      git git://linuxtv.org/media_tree.git
12523 S:      Odd fixes
12524 F:      drivers/media/tuners/tea5761.*
12525
12526 TEA5767 TUNER DRIVER
12527 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12528 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12529 L:      linux-media@vger.kernel.org
12530 W:      https://linuxtv.org
12531 T:      git git://linuxtv.org/media_tree.git
12532 S:      Maintained
12533 F:      drivers/media/tuners/tea5767.*
12534
12535 TEA6415C MEDIA DRIVER
12536 M:      Hans Verkuil <hverkuil@xs4all.nl>
12537 L:      linux-media@vger.kernel.org
12538 T:      git git://linuxtv.org/media_tree.git
12539 W:      https://linuxtv.org
12540 S:      Maintained
12541 F:      drivers/media/i2c/tea6415c*
12542
12543 TEA6420 MEDIA DRIVER
12544 M:      Hans Verkuil <hverkuil@xs4all.nl>
12545 L:      linux-media@vger.kernel.org
12546 T:      git git://linuxtv.org/media_tree.git
12547 W:      https://linuxtv.org
12548 S:      Maintained
12549 F:      drivers/media/i2c/tea6420*
12550
12551 TEAM DRIVER
12552 M:      Jiri Pirko <jiri@resnulli.us>
12553 L:      netdev@vger.kernel.org
12554 S:      Supported
12555 F:      drivers/net/team/
12556 F:      include/linux/if_team.h
12557 F:      include/uapi/linux/if_team.h
12558
12559 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12560 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12561 S:      Maintained
12562 F:      arch/x86/platform/ts5500/
12563
12564 TECHNOTREND USB IR RECEIVER
12565 M:      Sean Young <sean@mess.org>
12566 L:      linux-media@vger.kernel.org
12567 S:      Maintained
12568 F:      drivers/media/rc/ttusbir.c
12569
12570 TEGRA ARCHITECTURE SUPPORT
12571 M:      Thierry Reding <thierry.reding@gmail.com>
12572 M:      Jonathan Hunter <jonathanh@nvidia.com>
12573 L:      linux-tegra@vger.kernel.org
12574 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12576 S:      Supported
12577 N:      [^a-z]tegra
12578
12579 TEGRA CLOCK DRIVER
12580 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12581 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12582 S:      Supported
12583 F:      drivers/clk/tegra/
12584
12585 TEGRA DMA DRIVERS
12586 M:      Laxman Dewangan <ldewangan@nvidia.com>
12587 M:      Jon Hunter <jonathanh@nvidia.com>
12588 S:      Supported
12589 F:      drivers/dma/tegra*
12590
12591 TEGRA I2C DRIVER
12592 M:      Laxman Dewangan <ldewangan@nvidia.com>
12593 S:      Supported
12594 F:      drivers/i2c/busses/i2c-tegra.c
12595
12596 TEGRA IOMMU DRIVERS
12597 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12598 S:      Supported
12599 F:      drivers/iommu/tegra*
12600
12601 TEGRA KBC DRIVER
12602 M:      Rakesh Iyer <riyer@nvidia.com>
12603 M:      Laxman Dewangan <ldewangan@nvidia.com>
12604 S:      Supported
12605 F:      drivers/input/keyboard/tegra-kbc.c
12606
12607 TEGRA PWM DRIVER
12608 M:      Thierry Reding <thierry.reding@gmail.com>
12609 S:      Supported
12610 F:      drivers/pwm/pwm-tegra.c
12611
12612 TEGRA SERIAL DRIVER
12613 M:      Laxman Dewangan <ldewangan@nvidia.com>
12614 S:      Supported
12615 F:      drivers/tty/serial/serial-tegra.c
12616
12617 TEGRA SPI DRIVER
12618 M:      Laxman Dewangan <ldewangan@nvidia.com>
12619 S:      Supported
12620 F:      drivers/spi/spi-tegra*
12621
12622 TEHUTI ETHERNET DRIVER
12623 M:      Andy Gospodarek <andy@greyhouse.net>
12624 L:      netdev@vger.kernel.org
12625 S:      Supported
12626 F:      drivers/net/ethernet/tehuti/*
12627
12628 Telecom Clock Driver for MCPL0010
12629 M:      Mark Gross <mark.gross@intel.com>
12630 S:      Supported
12631 F:      drivers/char/tlclk.c
12632
12633 TENSILICA XTENSA PORT (xtensa)
12634 M:      Chris Zankel <chris@zankel.net>
12635 M:      Max Filippov <jcmvbkbc@gmail.com>
12636 L:      linux-xtensa@linux-xtensa.org
12637 T:      git git://github.com/czankel/xtensa-linux.git
12638 S:      Maintained
12639 F:      arch/xtensa/
12640 F:      drivers/irqchip/irq-xtensa-*
12641
12642 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12643 M:      Nishanth Menon <nm@ti.com>
12644 M:      Tero Kristo <t-kristo@ti.com>
12645 M:      Santosh Shilimkar <ssantosh@kernel.org>
12646 L:      linux-arm-kernel@lists.infradead.org
12647 S:      Maintained
12648 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12649 F:      drivers/firmware/ti_sci*
12650 F:      include/linux/soc/ti/ti_sci_protocol.h
12651 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12652 F:      include/dt-bindings/genpd/k2g.h
12653 F:      drivers/soc/ti/ti_sci_pm_domains.c
12654
12655 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12656 M:      Hans Verkuil <hverkuil@xs4all.nl>
12657 L:      linux-media@vger.kernel.org
12658 T:      git git://linuxtv.org/media_tree.git
12659 W:      https://linuxtv.org
12660 S:      Maintained
12661 F:      drivers/media/radio/radio-raremono.c
12662
12663 THERMAL
12664 M:      Zhang Rui <rui.zhang@intel.com>
12665 M:      Eduardo Valentin <edubezval@gmail.com>
12666 L:      linux-pm@vger.kernel.org
12667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12669 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12670 S:      Supported
12671 F:      drivers/thermal/
12672 F:      include/linux/thermal.h
12673 F:      include/uapi/linux/thermal.h
12674 F:      include/linux/cpu_cooling.h
12675 F:      Documentation/devicetree/bindings/thermal/
12676
12677 THERMAL/CPU_COOLING
12678 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12679 M:      Viresh Kumar <viresh.kumar@linaro.org>
12680 M:      Javi Merino <javi.merino@kernel.org>
12681 L:      linux-pm@vger.kernel.org
12682 S:      Supported
12683 F:      Documentation/thermal/cpu-cooling-api.txt
12684 F:      drivers/thermal/cpu_cooling.c
12685 F:      include/linux/cpu_cooling.h
12686
12687 THINKPAD ACPI EXTRAS DRIVER
12688 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12689 L:      ibm-acpi-devel@lists.sourceforge.net
12690 L:      platform-driver-x86@vger.kernel.org
12691 W:      http://ibm-acpi.sourceforge.net
12692 W:      http://thinkwiki.org/wiki/Ibm-acpi
12693 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12694 S:      Maintained
12695 F:      drivers/platform/x86/thinkpad_acpi.c
12696
12697 TI BANDGAP AND THERMAL DRIVER
12698 M:      Eduardo Valentin <edubezval@gmail.com>
12699 M:      Keerthy <j-keerthy@ti.com>
12700 L:      linux-pm@vger.kernel.org
12701 L:      linux-omap@vger.kernel.org
12702 S:      Maintained
12703 F:      drivers/thermal/ti-soc-thermal/
12704
12705 TI VPE/CAL DRIVERS
12706 M:      Benoit Parrot <bparrot@ti.com>
12707 L:      linux-media@vger.kernel.org
12708 W:      http://linuxtv.org/
12709 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12710 S:      Maintained
12711 F:      drivers/media/platform/ti-vpe/
12712
12713 TI CDCE706 CLOCK DRIVER
12714 M:      Max Filippov <jcmvbkbc@gmail.com>
12715 S:      Maintained
12716 F:      drivers/clk/clk-cdce706.c
12717
12718 TI CLOCK DRIVER
12719 M:      Tero Kristo <t-kristo@ti.com>
12720 L:      linux-omap@vger.kernel.org
12721 S:      Maintained
12722 F:      drivers/clk/ti/
12723 F:      include/linux/clk/ti.h
12724
12725 TI ETHERNET SWITCH DRIVER (CPSW)
12726 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12727 L:      linux-omap@vger.kernel.org
12728 L:      netdev@vger.kernel.org
12729 S:      Maintained
12730 F:      drivers/net/ethernet/ti/cpsw*
12731 F:      drivers/net/ethernet/ti/davinci*
12732
12733 TI FLASH MEDIA INTERFACE DRIVER
12734 M:      Alex Dubov <oakad@yahoo.com>
12735 S:      Maintained
12736 F:      drivers/misc/tifm*
12737 F:      drivers/mmc/host/tifm_sd.c
12738 F:      include/linux/tifm.h
12739
12740 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12741 M:      Santosh Shilimkar <ssantosh@kernel.org>
12742 L:      linux-kernel@vger.kernel.org
12743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12744 S:      Maintained
12745 F:      drivers/soc/ti/*
12746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12747
12748
12749 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12750 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12751 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12752 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12753 S:      Maintained
12754 F:      sound/soc/codecs/lm49453*
12755 F:      sound/soc/codecs/isabelle*
12756
12757 TI LP855x BACKLIGHT DRIVER
12758 M:      Milo Kim <milo.kim@ti.com>
12759 S:      Maintained
12760 F:      Documentation/backlight/lp855x-driver.txt
12761 F:      drivers/video/backlight/lp855x_bl.c
12762 F:      include/linux/platform_data/lp855x.h
12763
12764 TI LP8727 CHARGER DRIVER
12765 M:      Milo Kim <milo.kim@ti.com>
12766 S:      Maintained
12767 F:      drivers/power/supply/lp8727_charger.c
12768 F:      include/linux/platform_data/lp8727.h
12769
12770 TI LP8788 MFD DRIVER
12771 M:      Milo Kim <milo.kim@ti.com>
12772 S:      Maintained
12773 F:      drivers/iio/adc/lp8788_adc.c
12774 F:      drivers/leds/leds-lp8788.c
12775 F:      drivers/mfd/lp8788*.c
12776 F:      drivers/power/supply/lp8788-charger.c
12777 F:      drivers/regulator/lp8788-*.c
12778 F:      include/linux/mfd/lp8788*.h
12779
12780 TI NETCP ETHERNET DRIVER
12781 M:      Wingman Kwok <w-kwok2@ti.com>
12782 M:      Murali Karicheri <m-karicheri2@ti.com>
12783 L:      netdev@vger.kernel.org
12784 S:      Maintained
12785 F:      drivers/net/ethernet/ti/netcp*
12786
12787 TI TAS571X FAMILY ASoC CODEC DRIVER
12788 M:      Kevin Cernekee <cernekee@chromium.org>
12789 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12790 S:      Odd Fixes
12791 F:      sound/soc/codecs/tas571x*
12792
12793 TI TWL4030 SERIES SOC CODEC DRIVER
12794 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12795 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12796 S:      Maintained
12797 F:      sound/soc/codecs/twl4030*
12798
12799 TI WILINK WIRELESS DRIVERS
12800 L:      linux-wireless@vger.kernel.org
12801 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12802 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12804 S:      Orphan
12805 F:      drivers/net/wireless/ti/
12806 F:      include/linux/wl12xx.h
12807
12808 TIPC NETWORK LAYER
12809 M:      Jon Maloy <jon.maloy@ericsson.com>
12810 M:      Ying Xue <ying.xue@windriver.com>
12811 L:      netdev@vger.kernel.org (core kernel code)
12812 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12813 W:      http://tipc.sourceforge.net/
12814 S:      Maintained
12815 F:      include/uapi/linux/tipc*.h
12816 F:      net/tipc/
12817
12818 TILE ARCHITECTURE
12819 M:      Chris Metcalf <cmetcalf@mellanox.com>
12820 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12822 S:      Supported
12823 F:      arch/tile/
12824 F:      drivers/char/tile-srom.c
12825 F:      drivers/edac/tile_edac.c
12826 F:      drivers/net/ethernet/tile/
12827 F:      drivers/rtc/rtc-tile.c
12828 F:      drivers/tty/hvc/hvc_tile.c
12829 F:      drivers/tty/serial/tilegx.c
12830 F:      drivers/usb/host/*-tilegx.c
12831 F:      include/linux/usb/tilegx.h
12832
12833 TLAN NETWORK DRIVER
12834 M:      Samuel Chessman <chessman@tux.org>
12835 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12836 W:      http://sourceforge.net/projects/tlan/
12837 S:      Maintained
12838 F:      Documentation/networking/tlan.txt
12839 F:      drivers/net/ethernet/ti/tlan.*
12840
12841 TOMOYO SECURITY MODULE
12842 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12843 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12844 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12845 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12846 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12847 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12848 W:      http://tomoyo.sourceforge.jp/
12849 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12850 S:      Maintained
12851 F:      security/tomoyo/
12852
12853 TOPSTAR LAPTOP EXTRAS DRIVER
12854 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12855 L:      platform-driver-x86@vger.kernel.org
12856 S:      Maintained
12857 F:      drivers/platform/x86/topstar-laptop.c
12858
12859 TOSHIBA ACPI EXTRAS DRIVER
12860 M:      Azael Avalos <coproscefalo@gmail.com>
12861 L:      platform-driver-x86@vger.kernel.org
12862 S:      Maintained
12863 F:      drivers/platform/x86/toshiba_acpi.c
12864
12865 TOSHIBA BLUETOOTH DRIVER
12866 M:      Azael Avalos <coproscefalo@gmail.com>
12867 L:      platform-driver-x86@vger.kernel.org
12868 S:      Maintained
12869 F:      drivers/platform/x86/toshiba_bluetooth.c
12870
12871 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12872 M:      Azael Avalos <coproscefalo@gmail.com>
12873 L:      platform-driver-x86@vger.kernel.org
12874 S:      Maintained
12875 F:      drivers/platform/x86/toshiba_haps.c
12876
12877 TOSHIBA WMI HOTKEYS DRIVER
12878 M:      Azael Avalos <coproscefalo@gmail.com>
12879 L:      platform-driver-x86@vger.kernel.org
12880 S:      Maintained
12881 F:      drivers/platform/x86/toshiba-wmi.c
12882
12883 TOSHIBA SMM DRIVER
12884 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12885 W:      http://www.buzzard.org.uk/toshiba/
12886 S:      Maintained
12887 F:      drivers/char/toshiba.c
12888 F:      include/linux/toshiba.h
12889 F:      include/uapi/linux/toshiba.h
12890
12891 TOSHIBA TC358743 DRIVER
12892 M:      Mats Randgaard <matrandg@cisco.com>
12893 L:      linux-media@vger.kernel.org
12894 S:      Maintained
12895 F:      drivers/media/i2c/tc358743*
12896 F:      include/media/i2c/tc358743.h
12897
12898 TMIO/SDHI MMC DRIVER
12899 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12900 L:      linux-mmc@vger.kernel.org
12901 S:      Supported
12902 F:      drivers/mmc/host/tmio_mmc*
12903 F:      drivers/mmc/host/sh_mobile_sdhi.c
12904 F:      include/linux/mfd/tmio.h
12905
12906 TMP401 HARDWARE MONITOR DRIVER
12907 M:      Guenter Roeck <linux@roeck-us.net>
12908 L:      linux-hwmon@vger.kernel.org
12909 S:      Maintained
12910 F:      Documentation/hwmon/tmp401
12911 F:      drivers/hwmon/tmp401.c
12912
12913 TMPFS (SHMEM FILESYSTEM)
12914 M:      Hugh Dickins <hughd@google.com>
12915 L:      linux-mm@kvack.org
12916 S:      Maintained
12917 F:      include/linux/shmem_fs.h
12918 F:      mm/shmem.c
12919
12920 TM6000 VIDEO4LINUX DRIVER
12921 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12922 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12923 L:      linux-media@vger.kernel.org
12924 W:      https://linuxtv.org
12925 T:      git git://linuxtv.org/media_tree.git
12926 S:      Odd fixes
12927 F:      drivers/media/usb/tm6000/
12928 F:      Documentation/media/v4l-drivers/tm6000*
12929
12930 TW5864 VIDEO4LINUX DRIVER
12931 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12932 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12933 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12934 L:      linux-media@vger.kernel.org
12935 S:      Supported
12936 F:      drivers/media/pci/tw5864/
12937
12938 TW68 VIDEO4LINUX DRIVER
12939 M:      Hans Verkuil <hverkuil@xs4all.nl>
12940 L:      linux-media@vger.kernel.org
12941 T:      git git://linuxtv.org/media_tree.git
12942 W:      https://linuxtv.org
12943 S:      Odd Fixes
12944 F:      drivers/media/pci/tw68/
12945
12946 TW686X VIDEO4LINUX DRIVER
12947 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12948 L:      linux-media@vger.kernel.org
12949 T:      git git://linuxtv.org/media_tree.git
12950 W:      http://linuxtv.org
12951 S:      Maintained
12952 F:      drivers/media/pci/tw686x/
12953
12954 TPM DEVICE DRIVER
12955 M:      Peter Huewe <peterhuewe@gmx.de>
12956 M:      Marcel Selhorst <tpmdd@selhorst.net>
12957 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12958 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12959 W:      http://tpmdd.sourceforge.net
12960 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12961 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12962 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12963 S:      Maintained
12964 F:      drivers/char/tpm/
12965
12966 TPM IBM_VTPM DEVICE DRIVER
12967 M:      Ashley Lai <ashleydlai@gmail.com>
12968 W:      http://tpmdd.sourceforge.net
12969 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12970 S:      Maintained
12971 F:      drivers/char/tpm/tpm_ibmvtpm*
12972
12973 TRACING
12974 M:      Steven Rostedt <rostedt@goodmis.org>
12975 M:      Ingo Molnar <mingo@redhat.com>
12976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12977 S:      Maintained
12978 F:      Documentation/trace/ftrace.txt
12979 F:      arch/*/*/*/ftrace.h
12980 F:      arch/*/kernel/ftrace.c
12981 F:      include/*/ftrace.h
12982 F:      include/linux/trace*.h
12983 F:      include/trace/
12984 F:      kernel/trace/
12985 F:      tools/testing/selftests/ftrace/
12986
12987 TRACING MMIO ACCESSES (MMIOTRACE)
12988 M:      Steven Rostedt <rostedt@goodmis.org>
12989 M:      Ingo Molnar <mingo@kernel.org>
12990 R:      Karol Herbst <karolherbst@gmail.com>
12991 R:      Pekka Paalanen <ppaalanen@gmail.com>
12992 S:      Maintained
12993 L:      linux-kernel@vger.kernel.org
12994 L:      nouveau@lists.freedesktop.org
12995 F:      kernel/trace/trace_mmiotrace.c
12996 F:      include/linux/mmiotrace.h
12997 F:      arch/x86/mm/kmmio.c
12998 F:      arch/x86/mm/mmio-mod.c
12999 F:      arch/x86/mm/testmmiotrace.c
13000
13001 TRIVIAL PATCHES
13002 M:      Jiri Kosina <trivial@kernel.org>
13003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13004 S:      Maintained
13005 K:      ^Subject:.*(?i)trivial
13006
13007 TTY LAYER
13008 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13009 M:      Jiri Slaby <jslaby@suse.com>
13010 S:      Supported
13011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13012 F:      Documentation/serial/
13013 F:      drivers/tty/
13014 F:      drivers/tty/serial/serial_core.c
13015 F:      include/linux/serial_core.h
13016 F:      include/linux/serial.h
13017 F:      include/linux/tty.h
13018 F:      include/uapi/linux/serial_core.h
13019 F:      include/uapi/linux/serial.h
13020 F:      include/uapi/linux/tty.h
13021
13022 TUA9001 MEDIA DRIVER
13023 M:      Antti Palosaari <crope@iki.fi>
13024 L:      linux-media@vger.kernel.org
13025 W:      https://linuxtv.org
13026 W:      http://palosaari.fi/linux/
13027 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13028 T:      git git://linuxtv.org/anttip/media_tree.git
13029 S:      Maintained
13030 F:      drivers/media/tuners/tua9001*
13031
13032 TULIP NETWORK DRIVERS
13033 L:      netdev@vger.kernel.org
13034 L:      linux-parisc@vger.kernel.org
13035 S:      Orphan
13036 F:      drivers/net/ethernet/dec/tulip/
13037
13038 TUN/TAP driver
13039 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13040 W:      http://vtun.sourceforge.net/tun
13041 S:      Maintained
13042 F:      Documentation/networking/tuntap.txt
13043 F:      arch/um/os-Linux/drivers/
13044
13045 TURBOCHANNEL SUBSYSTEM
13046 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13047 M:      Ralf Baechle <ralf@linux-mips.org>
13048 L:      linux-mips@linux-mips.org
13049 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13050 S:      Maintained
13051 F:      drivers/tc/
13052 F:      include/linux/tc.h
13053
13054 UBI FILE SYSTEM (UBIFS)
13055 M:      Richard Weinberger <richard@nod.at>
13056 M:      Artem Bityutskiy <dedekind1@gmail.com>
13057 M:      Adrian Hunter <adrian.hunter@intel.com>
13058 L:      linux-mtd@lists.infradead.org
13059 T:      git git://git.infradead.org/ubifs-2.6.git
13060 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13061 S:      Supported
13062 F:      Documentation/filesystems/ubifs.txt
13063 F:      fs/ubifs/
13064
13065 UCLINUX (M68KNOMMU AND COLDFIRE)
13066 M:      Greg Ungerer <gerg@linux-m68k.org>
13067 W:      http://www.linux-m68k.org/
13068 W:      http://www.uclinux.org/
13069 L:      linux-m68k@lists.linux-m68k.org
13070 L:      uclinux-dev@uclinux.org  (subscribers-only)
13071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13072 S:      Maintained
13073 F:      arch/m68k/coldfire/
13074 F:      arch/m68k/68*/
13075 F:      arch/m68k/*/*_no.*
13076 F:      arch/m68k/include/asm/*_no.*
13077
13078 UDF FILESYSTEM
13079 M:      Jan Kara <jack@suse.com>
13080 S:      Maintained
13081 F:      Documentation/filesystems/udf.txt
13082 F:      fs/udf/
13083
13084 UDRAW TABLET
13085 M:      Bastien Nocera <hadess@hadess.net>
13086 L:      linux-input@vger.kernel.org
13087 S:      Maintained
13088 F:      drivers/hid/hid-udraw.c
13089
13090 UFS FILESYSTEM
13091 M:      Evgeniy Dushistov <dushistov@mail.ru>
13092 S:      Maintained
13093 F:      Documentation/filesystems/ufs.txt
13094 F:      fs/ufs/
13095
13096 UHID USERSPACE HID IO DRIVER:
13097 M:      David Herrmann <dh.herrmann@googlemail.com>
13098 L:      linux-input@vger.kernel.org
13099 S:      Maintained
13100 F:      drivers/hid/uhid.c
13101 F:      include/uapi/linux/uhid.h
13102
13103 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13104 L:      linux-usb@vger.kernel.org
13105 S:      Orphan
13106 F:      drivers/uwb/
13107 F:      include/linux/uwb.h
13108 F:      include/linux/uwb/
13109
13110 UNICORE32 ARCHITECTURE:
13111 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13112 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13113 S:      Maintained
13114 T:      git git://github.com/gxt/linux.git
13115 F:      arch/unicore32/
13116
13117 UNIFDEF
13118 M:      Tony Finch <dot@dotat.at>
13119 W:      http://dotat.at/prog/unifdef
13120 S:      Maintained
13121 F:      scripts/unifdef.c
13122
13123 UNIFORM CDROM DRIVER
13124 M:      Jens Axboe <axboe@kernel.dk>
13125 W:      http://www.kernel.dk
13126 S:      Maintained
13127 F:      Documentation/cdrom/
13128 F:      drivers/cdrom/cdrom.c
13129 F:      include/linux/cdrom.h
13130 F:      include/uapi/linux/cdrom.h
13131
13132 UNISYS S-PAR DRIVERS
13133 M:      David Kershner <david.kershner@unisys.com>
13134 L:      sparmaintainer@unisys.com (Unisys internal)
13135 S:      Supported
13136 F:      drivers/staging/unisys/
13137
13138 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13139 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13140 L:      linux-scsi@vger.kernel.org
13141 S:      Supported
13142 F:      Documentation/scsi/ufs.txt
13143 F:      drivers/scsi/ufs/
13144
13145 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13146 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13147 M:      Prabu Thangamuthu <prabut@synopsys.com>
13148 L:      linux-scsi@vger.kernel.org
13149 S:      Supported
13150 F:      drivers/scsi/ufs/*dwc*
13151
13152 UNSORTED BLOCK IMAGES (UBI)
13153 M:      Artem Bityutskiy <dedekind1@gmail.com>
13154 M:      Richard Weinberger <richard@nod.at>
13155 W:      http://www.linux-mtd.infradead.org/
13156 L:      linux-mtd@lists.infradead.org
13157 T:      git git://git.infradead.org/ubifs-2.6.git
13158 S:      Supported
13159 F:      drivers/mtd/ubi/
13160 F:      include/linux/mtd/ubi.h
13161 F:      include/uapi/mtd/ubi-user.h
13162
13163 USB ACM DRIVER
13164 M:      Oliver Neukum <oneukum@suse.com>
13165 L:      linux-usb@vger.kernel.org
13166 S:      Maintained
13167 F:      Documentation/usb/acm.txt
13168 F:      drivers/usb/class/cdc-acm.*
13169
13170 USB AR5523 WIRELESS DRIVER
13171 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13172 L:      linux-wireless@vger.kernel.org
13173 S:      Maintained
13174 F:      drivers/net/wireless/ath/ar5523/
13175
13176 USB ATTACHED SCSI
13177 M:      Oliver Neukum <oneukum@suse.com>
13178 L:      linux-usb@vger.kernel.org
13179 L:      linux-scsi@vger.kernel.org
13180 S:      Maintained
13181 F:      drivers/usb/storage/uas.c
13182
13183 USB CDC ETHERNET DRIVER
13184 M:      Oliver Neukum <oliver@neukum.org>
13185 L:      linux-usb@vger.kernel.org
13186 S:      Maintained
13187 F:      drivers/net/usb/cdc_*.c
13188 F:      include/uapi/linux/usb/cdc.h
13189
13190 USB CHAOSKEY DRIVER
13191 M:      Keith Packard <keithp@keithp.com>
13192 L:      linux-usb@vger.kernel.org
13193 S:      Maintained
13194 F:      drivers/usb/misc/chaoskey.c
13195
13196 USB CYPRESS C67X00 DRIVER
13197 M:      Peter Korsgaard <jacmet@sunsite.dk>
13198 L:      linux-usb@vger.kernel.org
13199 S:      Maintained
13200 F:      drivers/usb/c67x00/
13201
13202 USB DAVICOM DM9601 DRIVER
13203 M:      Peter Korsgaard <jacmet@sunsite.dk>
13204 L:      netdev@vger.kernel.org
13205 W:      http://www.linux-usb.org/usbnet
13206 S:      Maintained
13207 F:      drivers/net/usb/dm9601.c
13208
13209 USB DIAMOND RIO500 DRIVER
13210 M:      Cesar Miquel <miquel@df.uba.ar>
13211 L:      rio500-users@lists.sourceforge.net
13212 W:      http://rio500.sourceforge.net
13213 S:      Maintained
13214 F:      drivers/usb/misc/rio500*
13215
13216 USB EHCI DRIVER
13217 M:      Alan Stern <stern@rowland.harvard.edu>
13218 L:      linux-usb@vger.kernel.org
13219 S:      Maintained
13220 F:      Documentation/usb/ehci.txt
13221 F:      drivers/usb/host/ehci*
13222
13223 USB GADGET/PERIPHERAL SUBSYSTEM
13224 M:      Felipe Balbi <balbi@kernel.org>
13225 L:      linux-usb@vger.kernel.org
13226 W:      http://www.linux-usb.org/gadget
13227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13228 S:      Maintained
13229 F:      drivers/usb/gadget/
13230 F:      include/linux/usb/gadget*
13231
13232 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13233 M:      Jiri Kosina <jikos@kernel.org>
13234 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13235 L:      linux-usb@vger.kernel.org
13236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13237 S:      Maintained
13238 F:      Documentation/hid/hiddev.txt
13239 F:      drivers/hid/usbhid/
13240
13241 USB ISP116X DRIVER
13242 M:      Olav Kongas <ok@artecdesign.ee>
13243 L:      linux-usb@vger.kernel.org
13244 S:      Maintained
13245 F:      drivers/usb/host/isp116x*
13246 F:      include/linux/usb/isp116x.h
13247
13248 USB LAN78XX ETHERNET DRIVER
13249 M:      Woojung Huh <woojung.huh@microchip.com>
13250 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13251 L:      netdev@vger.kernel.org
13252 S:      Maintained
13253 F:      drivers/net/usb/lan78xx.*
13254
13255 USB MASS STORAGE DRIVER
13256 M:      Alan Stern <stern@rowland.harvard.edu>
13257 L:      linux-usb@vger.kernel.org
13258 L:      usb-storage@lists.one-eyed-alien.net
13259 S:      Maintained
13260 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13261 F:      drivers/usb/storage/
13262
13263 USB MIDI DRIVER
13264 M:      Clemens Ladisch <clemens@ladisch.de>
13265 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13266 T:      git git://git.alsa-project.org/alsa-kernel.git
13267 S:      Maintained
13268 F:      sound/usb/midi.*
13269
13270 USB NETWORKING DRIVERS
13271 L:      linux-usb@vger.kernel.org
13272 S:      Odd Fixes
13273 F:      drivers/net/usb/
13274
13275 USB OHCI DRIVER
13276 M:      Alan Stern <stern@rowland.harvard.edu>
13277 L:      linux-usb@vger.kernel.org
13278 S:      Maintained
13279 F:      Documentation/usb/ohci.txt
13280 F:      drivers/usb/host/ohci*
13281
13282 USB OTG FSM (Finite State Machine)
13283 M:      Peter Chen <Peter.Chen@nxp.com>
13284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13285 L:      linux-usb@vger.kernel.org
13286 S:      Maintained
13287 F:      drivers/usb/common/usb-otg-fsm.c
13288
13289 USB OVER IP DRIVER
13290 M:      Valentina Manea <valentina.manea.m@gmail.com>
13291 M:      Shuah Khan <shuahkh@osg.samsung.com>
13292 M:      Shuah Khan <shuah@kernel.org>
13293 L:      linux-usb@vger.kernel.org
13294 S:      Maintained
13295 F:      Documentation/usb/usbip_protocol.txt
13296 F:      drivers/usb/usbip/
13297 F:      tools/usb/usbip/
13298
13299 USB PEGASUS DRIVER
13300 M:      Petko Manolov <petkan@nucleusys.com>
13301 L:      linux-usb@vger.kernel.org
13302 L:      netdev@vger.kernel.org
13303 T:      git git://github.com/petkan/pegasus.git
13304 W:      https://github.com/petkan/pegasus
13305 S:      Maintained
13306 F:      drivers/net/usb/pegasus.*
13307
13308 USB PHY LAYER
13309 M:      Felipe Balbi <balbi@kernel.org>
13310 L:      linux-usb@vger.kernel.org
13311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13312 S:      Maintained
13313 F:      drivers/usb/phy/
13314
13315 USB PRINTER DRIVER (usblp)
13316 M:      Pete Zaitcev <zaitcev@redhat.com>
13317 L:      linux-usb@vger.kernel.org
13318 S:      Supported
13319 F:      drivers/usb/class/usblp.c
13320
13321 USB QMI WWAN NETWORK DRIVER
13322 M:      Bjørn Mork <bjorn@mork.no>
13323 L:      netdev@vger.kernel.org
13324 S:      Maintained
13325 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13326 F:      drivers/net/usb/qmi_wwan.c
13327
13328 USB RTL8150 DRIVER
13329 M:      Petko Manolov <petkan@nucleusys.com>
13330 L:      linux-usb@vger.kernel.org
13331 L:      netdev@vger.kernel.org
13332 T:      git git://github.com/petkan/rtl8150.git
13333 W:      https://github.com/petkan/rtl8150
13334 S:      Maintained
13335 F:      drivers/net/usb/rtl8150.c
13336
13337 USB SERIAL SUBSYSTEM
13338 M:      Johan Hovold <johan@kernel.org>
13339 L:      linux-usb@vger.kernel.org
13340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13341 S:      Maintained
13342 F:      Documentation/usb/usb-serial.txt
13343 F:      drivers/usb/serial/
13344 F:      include/linux/usb/serial.h
13345
13346 USB SMSC75XX ETHERNET DRIVER
13347 M:      Steve Glendinning <steve.glendinning@shawell.net>
13348 L:      netdev@vger.kernel.org
13349 S:      Maintained
13350 F:      drivers/net/usb/smsc75xx.*
13351
13352 USB SMSC95XX ETHERNET DRIVER
13353 M:      Steve Glendinning <steve.glendinning@shawell.net>
13354 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13355 L:      netdev@vger.kernel.org
13356 S:      Maintained
13357 F:      drivers/net/usb/smsc95xx.*
13358
13359 USB SUBSYSTEM
13360 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13361 L:      linux-usb@vger.kernel.org
13362 W:      http://www.linux-usb.org
13363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13364 S:      Supported
13365 F:      Documentation/devicetree/bindings/usb/
13366 F:      Documentation/usb/
13367 F:      drivers/usb/
13368 F:      include/linux/usb.h
13369 F:      include/linux/usb/
13370
13371 USB TYPEC SUBSYSTEM
13372 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13373 L:      linux-usb@vger.kernel.org
13374 S:      Maintained
13375 F:      Documentation/ABI/testing/sysfs-class-typec
13376 F:      Documentation/usb/typec.rst
13377 F:      drivers/usb/typec/
13378 F:      include/linux/usb/typec.h
13379
13380 USB UHCI DRIVER
13381 M:      Alan Stern <stern@rowland.harvard.edu>
13382 L:      linux-usb@vger.kernel.org
13383 S:      Maintained
13384 F:      drivers/usb/host/uhci*
13385
13386 USB "USBNET" DRIVER FRAMEWORK
13387 M:      Oliver Neukum <oneukum@suse.com>
13388 L:      netdev@vger.kernel.org
13389 W:      http://www.linux-usb.org/usbnet
13390 S:      Maintained
13391 F:      drivers/net/usb/usbnet.c
13392 F:      include/linux/usb/usbnet.h
13393
13394 USB VIDEO CLASS
13395 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13396 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13397 L:      linux-media@vger.kernel.org
13398 T:      git git://linuxtv.org/media_tree.git
13399 W:      http://www.ideasonboard.org/uvc/
13400 S:      Maintained
13401 F:      drivers/media/usb/uvc/
13402 F:      include/uapi/linux/uvcvideo.h
13403
13404 USB VISION DRIVER
13405 M:      Hans Verkuil <hverkuil@xs4all.nl>
13406 L:      linux-media@vger.kernel.org
13407 T:      git git://linuxtv.org/media_tree.git
13408 W:      https://linuxtv.org
13409 S:      Odd Fixes
13410 F:      drivers/media/usb/usbvision/
13411
13412 USB WEBCAM GADGET
13413 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13414 L:      linux-usb@vger.kernel.org
13415 S:      Maintained
13416 F:      drivers/usb/gadget/function/*uvc*
13417 F:      drivers/usb/gadget/legacy/webcam.c
13418
13419 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13420 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13421 L:      linux-wireless@vger.kernel.org
13422 S:      Maintained
13423 F:      drivers/net/wireless/rndis_wlan.c
13424
13425 USB XHCI DRIVER
13426 M:      Mathias Nyman <mathias.nyman@intel.com>
13427 L:      linux-usb@vger.kernel.org
13428 S:      Supported
13429 F:      drivers/usb/host/xhci*
13430 F:      drivers/usb/host/pci-quirks*
13431
13432 USB ZD1201 DRIVER
13433 L:      linux-wireless@vger.kernel.org
13434 W:      http://linux-lc100020.sourceforge.net
13435 S:      Orphan
13436 F:      drivers/net/wireless/zydas/zd1201.*
13437
13438 USB ZR364XX DRIVER
13439 M:      Antoine Jacquet <royale@zerezo.com>
13440 L:      linux-usb@vger.kernel.org
13441 L:      linux-media@vger.kernel.org
13442 T:      git git://linuxtv.org/media_tree.git
13443 W:      http://royale.zerezo.com/zr364xx/
13444 S:      Maintained
13445 F:      Documentation/media/v4l-drivers/zr364xx*
13446 F:      drivers/media/usb/zr364xx/
13447
13448 ULPI BUS
13449 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13450 L:      linux-usb@vger.kernel.org
13451 S:      Maintained
13452 F:      drivers/usb/common/ulpi.c
13453 F:      include/linux/ulpi/
13454
13455 USER-MODE LINUX (UML)
13456 M:      Jeff Dike <jdike@addtoit.com>
13457 M:      Richard Weinberger <richard@nod.at>
13458 L:      user-mode-linux-devel@lists.sourceforge.net
13459 L:      user-mode-linux-user@lists.sourceforge.net
13460 W:      http://user-mode-linux.sourceforge.net
13461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13462 S:      Maintained
13463 F:      Documentation/virtual/uml/
13464 F:      arch/um/
13465 F:      arch/x86/um/
13466 F:      fs/hostfs/
13467 F:      fs/hppfs/
13468
13469 USERSPACE I/O (UIO)
13470 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13471 S:      Maintained
13472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13473 F:      Documentation/driver-api/uio-howto.rst
13474 F:      drivers/uio/
13475 F:      include/linux/uio*.h
13476
13477 UTIL-LINUX PACKAGE
13478 M:      Karel Zak <kzak@redhat.com>
13479 L:      util-linux@vger.kernel.org
13480 W:      http://en.wikipedia.org/wiki/Util-linux
13481 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13482 S:      Maintained
13483
13484 UVESAFB DRIVER
13485 M:      Michal Januszewski <spock@gentoo.org>
13486 L:      linux-fbdev@vger.kernel.org
13487 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13488 S:      Maintained
13489 F:      Documentation/fb/uvesafb.txt
13490 F:      drivers/video/fbdev/uvesafb.*
13491
13492 VF610 NAND DRIVER
13493 M:      Stefan Agner <stefan@agner.ch>
13494 L:      linux-mtd@lists.infradead.org
13495 S:      Supported
13496 F:      drivers/mtd/nand/vf610_nfc.c
13497
13498 VFAT/FAT/MSDOS FILESYSTEM
13499 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13500 S:      Maintained
13501 F:      Documentation/filesystems/vfat.txt
13502 F:      fs/fat/
13503
13504 VFIO DRIVER
13505 M:      Alex Williamson <alex.williamson@redhat.com>
13506 L:      kvm@vger.kernel.org
13507 T:      git git://github.com/awilliam/linux-vfio.git
13508 S:      Maintained
13509 F:      Documentation/vfio.txt
13510 F:      drivers/vfio/
13511 F:      include/linux/vfio.h
13512 F:      include/uapi/linux/vfio.h
13513
13514 VFIO MEDIATED DEVICE DRIVERS
13515 M:      Kirti Wankhede <kwankhede@nvidia.com>
13516 L:      kvm@vger.kernel.org
13517 S:      Maintained
13518 F:      Documentation/vfio-mediated-device.txt
13519 F:      drivers/vfio/mdev/
13520 F:      include/linux/mdev.h
13521 F:      samples/vfio-mdev/
13522
13523 VFIO PLATFORM DRIVER
13524 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13525 L:      kvm@vger.kernel.org
13526 S:      Maintained
13527 F:      drivers/vfio/platform/
13528
13529 VGA_SWITCHEROO
13530 R:      Lukas Wunner <lukas@wunner.de>
13531 S:      Maintained
13532 F:      Documentation/gpu/vga-switcheroo.rst
13533 F:      drivers/gpu/vga/vga_switcheroo.c
13534 F:      include/linux/vga_switcheroo.h
13535 T:      git git://anongit.freedesktop.org/drm/drm-misc
13536
13537 VIDEOBUF2 FRAMEWORK
13538 M:      Pawel Osciak <pawel@osciak.com>
13539 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13540 M:      Kyungmin Park <kyungmin.park@samsung.com>
13541 L:      linux-media@vger.kernel.org
13542 S:      Maintained
13543 F:      drivers/media/v4l2-core/videobuf2-*
13544 F:      include/media/videobuf2-*
13545
13546 VIRTIO AND VHOST VSOCK DRIVER
13547 M:      Stefan Hajnoczi <stefanha@redhat.com>
13548 L:      kvm@vger.kernel.org
13549 L:      virtualization@lists.linux-foundation.org
13550 L:      netdev@vger.kernel.org
13551 S:      Maintained
13552 F:      include/linux/virtio_vsock.h
13553 F:      include/uapi/linux/virtio_vsock.h
13554 F:      include/uapi/linux/vsockmon.h
13555 F:      net/vmw_vsock/af_vsock_tap.c
13556 F:      net/vmw_vsock/virtio_transport_common.c
13557 F:      net/vmw_vsock/virtio_transport.c
13558 F:      drivers/net/vsockmon.c
13559 F:      drivers/vhost/vsock.c
13560 F:      drivers/vhost/vsock.h
13561
13562 VIRTUAL SERIO DEVICE DRIVER
13563 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13564 S:      Maintained
13565 F:      drivers/input/serio/userio.c
13566 F:      include/uapi/linux/userio.h
13567
13568 VIRTIO CONSOLE DRIVER
13569 M:      Amit Shah <amit@kernel.org>
13570 L:      virtualization@lists.linux-foundation.org
13571 S:      Maintained
13572 F:      drivers/char/virtio_console.c
13573 F:      include/linux/virtio_console.h
13574 F:      include/uapi/linux/virtio_console.h
13575
13576 VIRTIO CORE, NET AND BLOCK DRIVERS
13577 M:      "Michael S. Tsirkin" <mst@redhat.com>
13578 M:      Jason Wang <jasowang@redhat.com>
13579 L:      virtualization@lists.linux-foundation.org
13580 S:      Maintained
13581 F:      Documentation/devicetree/bindings/virtio/
13582 F:      drivers/virtio/
13583 F:      tools/virtio/
13584 F:      drivers/net/virtio_net.c
13585 F:      drivers/block/virtio_blk.c
13586 F:      include/linux/virtio*.h
13587 F:      include/uapi/linux/virtio_*.h
13588 F:      drivers/crypto/virtio/
13589
13590 VIRTIO DRIVERS FOR S390
13591 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13592 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13593 L:      linux-s390@vger.kernel.org
13594 L:      virtualization@lists.linux-foundation.org
13595 L:      kvm@vger.kernel.org
13596 S:      Supported
13597 F:      drivers/s390/virtio/
13598
13599 VIRTIO GPU DRIVER
13600 M:      David Airlie <airlied@linux.ie>
13601 M:      Gerd Hoffmann <kraxel@redhat.com>
13602 L:      dri-devel@lists.freedesktop.org
13603 L:      virtualization@lists.linux-foundation.org
13604 T:      git git://anongit.freedesktop.org/drm/drm-misc
13605 S:      Maintained
13606 F:      drivers/gpu/drm/virtio/
13607 F:      include/uapi/linux/virtio_gpu.h
13608
13609 VIRTIO HOST (VHOST)
13610 M:      "Michael S. Tsirkin" <mst@redhat.com>
13611 M:      Jason Wang <jasowang@redhat.com>
13612 L:      kvm@vger.kernel.org
13613 L:      virtualization@lists.linux-foundation.org
13614 L:      netdev@vger.kernel.org
13615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13616 S:      Maintained
13617 F:      drivers/vhost/
13618 F:      include/uapi/linux/vhost.h
13619
13620 VIRTIO INPUT DRIVER
13621 M:      Gerd Hoffmann <kraxel@redhat.com>
13622 S:      Maintained
13623 F:      drivers/virtio/virtio_input.c
13624 F:      include/uapi/linux/virtio_input.h
13625
13626 VIRTIO CRYPTO DRIVER
13627 M:  Gonglei <arei.gonglei@huawei.com>
13628 L:  virtualization@lists.linux-foundation.org
13629 L:  linux-crypto@vger.kernel.org
13630 S:  Maintained
13631 F:  drivers/crypto/virtio/
13632 F:  include/uapi/linux/virtio_crypto.h
13633
13634 VIA RHINE NETWORK DRIVER
13635 S:      Orphan
13636 F:      drivers/net/ethernet/via/via-rhine.c
13637
13638 VIA SD/MMC CARD CONTROLLER DRIVER
13639 M:      Bruce Chang <brucechang@via.com.tw>
13640 M:      Harald Welte <HaraldWelte@viatech.com>
13641 S:      Maintained
13642 F:      drivers/mmc/host/via-sdmmc.c
13643
13644 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13645 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13646 L:      linux-fbdev@vger.kernel.org
13647 S:      Maintained
13648 F:      include/linux/via-core.h
13649 F:      include/linux/via-gpio.h
13650 F:      include/linux/via_i2c.h
13651 F:      drivers/video/fbdev/via/
13652
13653 VIA VELOCITY NETWORK DRIVER
13654 M:      Francois Romieu <romieu@fr.zoreil.com>
13655 L:      netdev@vger.kernel.org
13656 S:      Maintained
13657 F:      drivers/net/ethernet/via/via-velocity.*
13658
13659 VIRT LIB
13660 M:      Alex Williamson <alex.williamson@redhat.com>
13661 M:      Paolo Bonzini <pbonzini@redhat.com>
13662 L:      kvm@vger.kernel.org
13663 S:      Supported
13664 F:      virt/lib/
13665
13666 VIVID VIRTUAL VIDEO DRIVER
13667 M:      Hans Verkuil <hverkuil@xs4all.nl>
13668 L:      linux-media@vger.kernel.org
13669 T:      git git://linuxtv.org/media_tree.git
13670 W:      https://linuxtv.org
13671 S:      Maintained
13672 F:      drivers/media/platform/vivid/*
13673
13674 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13675 M:      Helen Koike <helen.koike@collabora.com>
13676 L:      linux-media@vger.kernel.org
13677 T:      git git://linuxtv.org/media_tree.git
13678 W:      https://linuxtv.org
13679 S:      Maintained
13680 F:      drivers/media/platform/vimc/*
13681
13682 VLYNQ BUS
13683 M:      Florian Fainelli <f.fainelli@gmail.com>
13684 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13685 S:      Maintained
13686 F:      drivers/vlynq/vlynq.c
13687 F:      include/linux/vlynq.h
13688
13689 VME SUBSYSTEM
13690 M:      Martyn Welch <martyn@welchs.me.uk>
13691 M:      Manohar Vanga <manohar.vanga@gmail.com>
13692 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13693 L:      devel@driverdev.osuosl.org
13694 S:      Maintained
13695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13696 F:      Documentation/driver-api/vme.rst
13697 F:      drivers/staging/vme/
13698 F:      drivers/vme/
13699 F:      include/linux/vme*
13700
13701 VMWARE HYPERVISOR INTERFACE
13702 M:      Alok Kataria <akataria@vmware.com>
13703 L:      virtualization@lists.linux-foundation.org
13704 S:      Supported
13705 F:      arch/x86/kernel/cpu/vmware.c
13706
13707 VMWARE BALLOON DRIVER
13708 M:      Xavier Deguillard <xdeguillard@vmware.com>
13709 M:      Philip Moltmann <moltmann@vmware.com>
13710 M:      "VMware, Inc." <pv-drivers@vmware.com>
13711 L:      linux-kernel@vger.kernel.org
13712 S:      Maintained
13713 F:      drivers/misc/vmw_balloon.c
13714
13715 VMWARE VMMOUSE SUBDRIVER
13716 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13717 M:      "VMware, Inc." <pv-drivers@vmware.com>
13718 L:      linux-input@vger.kernel.org
13719 S:      Maintained
13720 F:      drivers/input/mouse/vmmouse.c
13721 F:      drivers/input/mouse/vmmouse.h
13722
13723 VMWARE VMXNET3 ETHERNET DRIVER
13724 M:      Shrikrishna Khare <skhare@vmware.com>
13725 M:      "VMware, Inc." <pv-drivers@vmware.com>
13726 L:      netdev@vger.kernel.org
13727 S:      Maintained
13728 F:      drivers/net/vmxnet3/
13729
13730 VMware PVSCSI driver
13731 M:      Jim Gill <jgill@vmware.com>
13732 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13733 L:      linux-scsi@vger.kernel.org
13734 S:      Maintained
13735 F:      drivers/scsi/vmw_pvscsi.c
13736 F:      drivers/scsi/vmw_pvscsi.h
13737
13738 VMWARE PVRDMA DRIVER
13739 M:      Adit Ranadive <aditr@vmware.com>
13740 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13741 L:      linux-rdma@vger.kernel.org
13742 S:      Maintained
13743 F:      drivers/infiniband/hw/vmw_pvrdma/
13744
13745 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13746 M:      Liam Girdwood <lgirdwood@gmail.com>
13747 M:      Mark Brown <broonie@kernel.org>
13748 L:      linux-kernel@vger.kernel.org
13749 W:      http://www.slimlogic.co.uk/?p=48
13750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13751 S:      Supported
13752 F:      Documentation/devicetree/bindings/regulator/
13753 F:      drivers/regulator/
13754 F:      include/dt-bindings/regulator/
13755 F:      include/linux/regulator/
13756
13757 VRF
13758 M:      David Ahern <dsa@cumulusnetworks.com>
13759 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13760 L:      netdev@vger.kernel.org
13761 S:      Maintained
13762 F:      drivers/net/vrf.c
13763 F:      Documentation/networking/vrf.txt
13764
13765 VT1211 HARDWARE MONITOR DRIVER
13766 M:      Juerg Haefliger <juergh@gmail.com>
13767 L:      linux-hwmon@vger.kernel.org
13768 S:      Maintained
13769 F:      Documentation/hwmon/vt1211
13770 F:      drivers/hwmon/vt1211.c
13771
13772 VT8231 HARDWARE MONITOR DRIVER
13773 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13774 L:      linux-hwmon@vger.kernel.org
13775 S:      Maintained
13776 F:      drivers/hwmon/vt8231.c
13777
13778 VUB300 USB to SDIO/SD/MMC bridge chip
13779 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13780 L:      linux-mmc@vger.kernel.org
13781 L:      linux-usb@vger.kernel.org
13782 S:      Supported
13783 F:      drivers/mmc/host/vub300.c
13784
13785 W1 DALLAS'S 1-WIRE BUS
13786 M:      Evgeniy Polyakov <zbr@ioremap.net>
13787 S:      Maintained
13788 F:      Documentation/w1/
13789 F:      drivers/w1/
13790
13791 W83791D HARDWARE MONITORING DRIVER
13792 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13793 L:      linux-hwmon@vger.kernel.org
13794 S:      Maintained
13795 F:      Documentation/hwmon/w83791d
13796 F:      drivers/hwmon/w83791d.c
13797
13798 W83793 HARDWARE MONITORING DRIVER
13799 M:      Rudolf Marek <r.marek@assembler.cz>
13800 L:      linux-hwmon@vger.kernel.org
13801 S:      Maintained
13802 F:      Documentation/hwmon/w83793
13803 F:      drivers/hwmon/w83793.c
13804
13805 W83795 HARDWARE MONITORING DRIVER
13806 M:      Jean Delvare <jdelvare@suse.com>
13807 L:      linux-hwmon@vger.kernel.org
13808 S:      Maintained
13809 F:      drivers/hwmon/w83795.c
13810
13811 W83L51xD SD/MMC CARD INTERFACE DRIVER
13812 M:      Pierre Ossman <pierre@ossman.eu>
13813 S:      Maintained
13814 F:      drivers/mmc/host/wbsd.*
13815
13816 WACOM PROTOCOL 4 SERIAL TABLETS
13817 M:      Julian Squires <julian@cipht.net>
13818 M:      Hans de Goede <hdegoede@redhat.com>
13819 L:      linux-input@vger.kernel.org
13820 S:      Maintained
13821 F:      drivers/input/tablet/wacom_serial4.c
13822
13823 WATCHDOG DEVICE DRIVERS
13824 M:      Wim Van Sebroeck <wim@iguana.be>
13825 R:      Guenter Roeck <linux@roeck-us.net>
13826 L:      linux-watchdog@vger.kernel.org
13827 W:      http://www.linux-watchdog.org/
13828 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13829 S:      Maintained
13830 F:      Documentation/devicetree/bindings/watchdog/
13831 F:      Documentation/watchdog/
13832 F:      drivers/watchdog/
13833 F:      include/linux/watchdog.h
13834 F:      include/uapi/linux/watchdog.h
13835
13836 WIIMOTE HID DRIVER
13837 M:      David Herrmann <dh.herrmann@googlemail.com>
13838 L:      linux-input@vger.kernel.org
13839 S:      Maintained
13840 F:      drivers/hid/hid-wiimote*
13841
13842 WINBOND CIR DRIVER
13843 M:      David Härdeman <david@hardeman.nu>
13844 S:      Maintained
13845 F:      drivers/media/rc/winbond-cir.c
13846
13847 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13848 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13849 L:      linux-watchdog@vger.kernel.org
13850 S:      Maintained
13851 F:      drivers/watchdog/ebc-c384_wdt.c
13852
13853 WINSYSTEMS WS16C48 GPIO DRIVER
13854 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13855 L:      linux-gpio@vger.kernel.org
13856 S:      Maintained
13857 F:      drivers/gpio/gpio-ws16c48.c
13858
13859 WIMAX STACK
13860 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13861 M:      linux-wimax@intel.com
13862 L:      wimax@linuxwimax.org (subscribers-only)
13863 S:      Supported
13864 W:      http://linuxwimax.org
13865 F:      Documentation/wimax/README.wimax
13866 F:      include/linux/wimax/debug.h
13867 F:      include/net/wimax.h
13868 F:      include/uapi/linux/wimax.h
13869 F:      net/wimax/
13870
13871 WISTRON LAPTOP BUTTON DRIVER
13872 M:      Miloslav Trmac <mitr@volny.cz>
13873 S:      Maintained
13874 F:      drivers/input/misc/wistron_btns.c
13875
13876 WL3501 WIRELESS PCMCIA CARD DRIVER
13877 L:      linux-wireless@vger.kernel.org
13878 S:      Odd fixes
13879 F:      drivers/net/wireless/wl3501*
13880
13881 WOLFSON MICROELECTRONICS DRIVERS
13882 L:      patches@opensource.cirrus.com
13883 T:      git https://github.com/CirrusLogic/linux-drivers.git
13884 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13885 S:      Supported
13886 F:      Documentation/hwmon/wm83??
13887 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13888 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13889 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13890 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13891 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13892 F:      drivers/clk/clk-wm83*.c
13893 F:      drivers/extcon/extcon-arizona.c
13894 F:      drivers/leds/leds-wm83*.c
13895 F:      drivers/gpio/gpio-*wm*.c
13896 F:      drivers/gpio/gpio-arizona.c
13897 F:      drivers/hwmon/wm83??-hwmon.c
13898 F:      drivers/input/misc/wm831x-on.c
13899 F:      drivers/input/touchscreen/wm831x-ts.c
13900 F:      drivers/input/touchscreen/wm97*.c
13901 F:      drivers/mfd/arizona*
13902 F:      drivers/mfd/wm*.c
13903 F:      drivers/mfd/cs47l24*
13904 F:      drivers/power/supply/wm83*.c
13905 F:      drivers/rtc/rtc-wm83*.c
13906 F:      drivers/regulator/wm8*.c
13907 F:      drivers/regulator/arizona*
13908 F:      drivers/video/backlight/wm83*_bl.c
13909 F:      drivers/watchdog/wm83*_wdt.c
13910 F:      include/linux/mfd/arizona/
13911 F:      include/linux/mfd/wm831x/
13912 F:      include/linux/mfd/wm8350/
13913 F:      include/linux/mfd/wm8400*
13914 F:      include/linux/regulator/arizona*
13915 F:      include/linux/wm97xx.h
13916 F:      include/sound/wm????.h
13917 F:      sound/soc/codecs/arizona.?
13918 F:      sound/soc/codecs/wm*
13919 F:      sound/soc/codecs/cs47l24*
13920
13921 WORKQUEUE
13922 M:      Tejun Heo <tj@kernel.org>
13923 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13925 S:      Maintained
13926 F:      include/linux/workqueue.h
13927 F:      kernel/workqueue.c
13928 F:      Documentation/core-api/workqueue.rst
13929
13930 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13931 M:      Chen-Yu Tsai <wens@csie.org>
13932 L:      linux-kernel@vger.kernel.org
13933 S:      Maintained
13934 N:      axp[128]
13935
13936 X.25 NETWORK LAYER
13937 M:      Andrew Hendry <andrew.hendry@gmail.com>
13938 L:      linux-x25@vger.kernel.org
13939 S:      Odd Fixes
13940 F:      Documentation/networking/x25*
13941 F:      include/net/x25*
13942 F:      net/x25/
13943
13944 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13945 M:      Thomas Gleixner <tglx@linutronix.de>
13946 M:      Ingo Molnar <mingo@redhat.com>
13947 M:      "H. Peter Anvin" <hpa@zytor.com>
13948 M:      x86@kernel.org
13949 L:      linux-kernel@vger.kernel.org
13950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13951 S:      Maintained
13952 F:      Documentation/x86/
13953 F:      arch/x86/
13954
13955 X86 PLATFORM DRIVERS
13956 M:      Darren Hart <dvhart@infradead.org>
13957 M:      Andy Shevchenko <andy@infradead.org>
13958 L:      platform-driver-x86@vger.kernel.org
13959 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13960 S:      Maintained
13961 F:      drivers/platform/x86/
13962 F:      drivers/platform/olpc/
13963
13964 X86 MCE INFRASTRUCTURE
13965 M:      Tony Luck <tony.luck@intel.com>
13966 M:      Borislav Petkov <bp@alien8.de>
13967 L:      linux-edac@vger.kernel.org
13968 S:      Maintained
13969 F:      arch/x86/kernel/cpu/mcheck/*
13970
13971 X86 MICROCODE UPDATE SUPPORT
13972 M:      Borislav Petkov <bp@alien8.de>
13973 S:      Maintained
13974 F:      arch/x86/kernel/cpu/microcode/*
13975
13976 X86 VDSO
13977 M:      Andy Lutomirski <luto@amacapital.net>
13978 L:      linux-kernel@vger.kernel.org
13979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13980 S:      Maintained
13981 F:      arch/x86/entry/vdso/
13982
13983 XC2028/3028 TUNER DRIVER
13984 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13985 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13986 L:      linux-media@vger.kernel.org
13987 W:      https://linuxtv.org
13988 T:      git git://linuxtv.org/media_tree.git
13989 S:      Maintained
13990 F:      drivers/media/tuners/tuner-xc2028.*
13991
13992 XEN HYPERVISOR INTERFACE
13993 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13994 M:      Juergen Gross <jgross@suse.com>
13995 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13997 S:      Supported
13998 F:      arch/x86/xen/
13999 F:      drivers/*/xen-*front.c
14000 F:      drivers/xen/
14001 F:      arch/x86/include/asm/xen/
14002 F:      include/xen/
14003 F:      include/uapi/xen/
14004
14005 XEN HYPERVISOR ARM
14006 M:      Stefano Stabellini <sstabellini@kernel.org>
14007 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14008 S:      Maintained
14009 F:      arch/arm/xen/
14010 F:      arch/arm/include/asm/xen/
14011
14012 XEN HYPERVISOR ARM64
14013 M:      Stefano Stabellini <sstabellini@kernel.org>
14014 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14015 S:      Maintained
14016 F:      arch/arm64/xen/
14017 F:      arch/arm64/include/asm/xen/
14018
14019 XEN NETWORK BACKEND DRIVER
14020 M:      Wei Liu <wei.liu2@citrix.com>
14021 M:      Paul Durrant <paul.durrant@citrix.com>
14022 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14023 L:      netdev@vger.kernel.org
14024 S:      Supported
14025 F:      drivers/net/xen-netback/*
14026
14027 XEN PCI SUBSYSTEM
14028 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14029 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14030 S:      Supported
14031 F:      arch/x86/pci/*xen*
14032 F:      drivers/pci/*xen*
14033
14034 XEN BLOCK SUBSYSTEM
14035 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14036 M:      Roger Pau Monné <roger.pau@citrix.com>
14037 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14038 S:      Supported
14039 F:      drivers/block/xen-blkback/*
14040 F:      drivers/block/xen*
14041
14042 XEN PVSCSI DRIVERS
14043 M:      Juergen Gross <jgross@suse.com>
14044 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14045 L:      linux-scsi@vger.kernel.org
14046 S:      Supported
14047 F:      drivers/scsi/xen-scsifront.c
14048 F:      drivers/xen/xen-scsiback.c
14049 F:      include/xen/interface/io/vscsiif.h
14050
14051 XEN SWIOTLB SUBSYSTEM
14052 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14053 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14054 S:      Supported
14055 F:      arch/x86/xen/*swiotlb*
14056 F:      drivers/xen/*swiotlb*
14057
14058 XFS FILESYSTEM
14059 M:      Darrick J. Wong <darrick.wong@oracle.com>
14060 M:      linux-xfs@vger.kernel.org
14061 L:      linux-xfs@vger.kernel.org
14062 W:      http://xfs.org/
14063 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14064 S:      Supported
14065 F:      Documentation/filesystems/xfs.txt
14066 F:      fs/xfs/
14067
14068 XILINX AXI ETHERNET DRIVER
14069 M:      Anirudha Sarangi <anirudh@xilinx.com>
14070 M:      John Linn <John.Linn@xilinx.com>
14071 S:      Maintained
14072 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14073
14074 XILINX UARTLITE SERIAL DRIVER
14075 M:      Peter Korsgaard <jacmet@sunsite.dk>
14076 L:      linux-serial@vger.kernel.org
14077 S:      Maintained
14078 F:      drivers/tty/serial/uartlite.c
14079
14080 XILINX VIDEO IP CORES
14081 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14082 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14083 L:      linux-media@vger.kernel.org
14084 T:      git git://linuxtv.org/media_tree.git
14085 S:      Supported
14086 F:      Documentation/devicetree/bindings/media/xilinx/
14087 F:      drivers/media/platform/xilinx/
14088 F:      include/uapi/linux/xilinx-v4l2-controls.h
14089
14090 XILLYBUS DRIVER
14091 M:      Eli Billauer <eli.billauer@gmail.com>
14092 L:      linux-kernel@vger.kernel.org
14093 S:      Supported
14094 F:      drivers/char/xillybus/
14095
14096 XTENSA XTFPGA PLATFORM SUPPORT
14097 M:      Max Filippov <jcmvbkbc@gmail.com>
14098 L:      linux-xtensa@linux-xtensa.org
14099 S:      Maintained
14100 F:      drivers/spi/spi-xtensa-xtfpga.c
14101 F:      sound/soc/xtensa/xtfpga-i2s.c
14102
14103 YAM DRIVER FOR AX.25
14104 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14105 L:      linux-hams@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/net/hamradio/yam*
14108 F:      include/linux/yam.h
14109
14110 YEALINK PHONE DRIVER
14111 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14112 L:      usbb2k-api-dev@nongnu.org
14113 S:      Maintained
14114 F:      Documentation/input/yealink.rst
14115 F:      drivers/input/misc/yealink.*
14116
14117 Z8530 DRIVER FOR AX.25
14118 M:      Joerg Reuter <jreuter@yaina.de>
14119 W:      http://yaina.de/jreuter/
14120 W:      http://www.qsl.net/dl1bke/
14121 L:      linux-hams@vger.kernel.org
14122 S:      Maintained
14123 F:      Documentation/networking/z8530drv.txt
14124 F:      drivers/net/hamradio/*scc.c
14125 F:      drivers/net/hamradio/z8530.h
14126
14127 ZBUD COMPRESSED PAGE ALLOCATOR
14128 M:      Seth Jennings <sjenning@redhat.com>
14129 M:      Dan Streetman <ddstreet@ieee.org>
14130 L:      linux-mm@kvack.org
14131 S:      Maintained
14132 F:      mm/zbud.c
14133 F:      include/linux/zbud.h
14134
14135 ZD1211RW WIRELESS DRIVER
14136 M:      Daniel Drake <dsd@gentoo.org>
14137 M:      Ulrich Kunitz <kune@deine-taler.de>
14138 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14139 L:      linux-wireless@vger.kernel.org
14140 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14141 S:      Maintained
14142 F:      drivers/net/wireless/zydas/zd1211rw/
14143
14144 ZD1301_DEMOD MEDIA DRIVER
14145 M:      Antti Palosaari <crope@iki.fi>
14146 L:      linux-media@vger.kernel.org
14147 W:      https://linuxtv.org/
14148 W:      http://palosaari.fi/linux/
14149 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14150 S:      Maintained
14151 F:      drivers/media/dvb-frontends/zd1301_demod*
14152
14153 ZD1301 MEDIA DRIVER
14154 M:      Antti Palosaari <crope@iki.fi>
14155 L:      linux-media@vger.kernel.org
14156 W:      https://linuxtv.org/
14157 W:      http://palosaari.fi/linux/
14158 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14159 S:      Maintained
14160 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14161
14162 ZPOOL COMPRESSED PAGE STORAGE API
14163 M:      Dan Streetman <ddstreet@ieee.org>
14164 L:      linux-mm@kvack.org
14165 S:      Maintained
14166 F:      mm/zpool.c
14167 F:      include/linux/zpool.h
14168
14169 ZR36067 VIDEO FOR LINUX DRIVER
14170 L:      mjpeg-users@lists.sourceforge.net
14171 L:      linux-media@vger.kernel.org
14172 W:      http://mjpeg.sourceforge.net/driver-zoran/
14173 T:      hg https://linuxtv.org/hg/v4l-dvb
14174 S:      Odd Fixes
14175 F:      drivers/media/pci/zoran/
14176
14177 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14178 M:      Minchan Kim <minchan@kernel.org>
14179 M:      Nitin Gupta <ngupta@vflare.org>
14180 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14181 L:      linux-kernel@vger.kernel.org
14182 S:      Maintained
14183 F:      drivers/block/zram/
14184 F:      Documentation/blockdev/zram.txt
14185
14186 ZS DECSTATION Z85C30 SERIAL DRIVER
14187 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14188 S:      Maintained
14189 F:      drivers/tty/serial/zs.*
14190
14191 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14192 M:      Minchan Kim <minchan@kernel.org>
14193 M:      Nitin Gupta <ngupta@vflare.org>
14194 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14195 L:      linux-mm@kvack.org
14196 S:      Maintained
14197 F:      mm/zsmalloc.c
14198 F:      include/linux/zsmalloc.h
14199 F:      Documentation/vm/zsmalloc.txt
14200
14201 ZSWAP COMPRESSED SWAP CACHING
14202 M:      Seth Jennings <sjenning@redhat.com>
14203 M:      Dan Streetman <ddstreet@ieee.org>
14204 L:      linux-mm@kvack.org
14205 S:      Maintained
14206 F:      mm/zswap.c
14207
14208 THE REST
14209 M:      Linus Torvalds <torvalds@linux-foundation.org>
14210 L:      linux-kernel@vger.kernel.org
14211 Q:      http://patchwork.kernel.org/project/LKML/list/
14212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14213 S:      Buried alive in reporters
14214 F:      *
14215 F:      */