MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      drivers/iio/counter/104-quad-8.c
 274
 275 ACCES PCI-IDIO-16 GPIO DRIVER
 276 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 277 L:      linux-gpio@vger.kernel.org
 278 S:      Maintained
 279 F:      drivers/gpio/gpio-pci-idio-16.c
 280
 281 ACENIC DRIVER
 282 M:      Jes Sorensen <jes@trained-monkey.org>
 283 L:      linux-acenic@sunsite.dk
 284 S:      Maintained
 285 F:      drivers/net/ethernet/alteon/acenic*
 286
 287 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 288 M:      Peter Feuerer <peter@piie.net>
 289 L:      platform-driver-x86@vger.kernel.org
 290 W:      http://piie.net/?section=acerhdf
 291 S:      Maintained
 292 F:      drivers/platform/x86/acerhdf.c
 293
 294 ACER WMI LAPTOP EXTRAS
 295 M:      "Lee, Chun-Yi" <jlee@suse.com>
 296 L:      platform-driver-x86@vger.kernel.org
 297 S:      Maintained
 298 F:      drivers/platform/x86/acer-wmi.c
 299
 300 ACPI
 301 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 302 M:      Len Brown <lenb@kernel.org>
 303 L:      linux-acpi@vger.kernel.org
 304 W:      https://01.org/linux-acpi
 305 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 307 B:      https://bugzilla.kernel.org
 308 S:      Supported
 309 F:      drivers/acpi/
 310 F:      drivers/pnp/pnpacpi/
 311 F:      include/linux/acpi.h
 312 F:      include/linux/fwnode.h
 313 F:      include/acpi/
 314 F:      Documentation/acpi/
 315 F:      Documentation/ABI/testing/sysfs-bus-acpi
 316 F:      Documentation/ABI/testing/configfs-acpi
 317 F:      drivers/pci/*acpi*
 318 F:      drivers/pci/*/*acpi*
 319 F:      drivers/pci/*/*/*acpi*
 320 F:      tools/power/acpi/
 321
 322 ACPI APEI
 323 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 324 M:      Len Brown <lenb@kernel.org>
 325 L:      linux-acpi@vger.kernel.org
 326 R:      Tony Luck <tony.luck@intel.com>
 327 R:      Borislav Petkov <bp@alien8.de>
 328 F:      drivers/acpi/apei/
 329
 330 ACPI COMPONENT ARCHITECTURE (ACPICA)
 331 M:      Robert Moore <robert.moore@intel.com>
 332 M:      Erik Schmauss <erik.schmauss@intel.com>
 333 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 334 L:      linux-acpi@vger.kernel.org
 335 L:      devel@acpica.org
 336 W:      https://acpica.org/
 337 W:      https://github.com/acpica/acpica/
 338 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 340 B:      https://bugzilla.kernel.org
 341 B:      https://bugs.acpica.org
 342 S:      Supported
 343 F:      drivers/acpi/acpica/
 344 F:      include/acpi/
 345 F:      tools/power/acpi/
 346
 347 ACPI FAN 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/fan.c
 354
 355 ACPI FOR ARM64 (ACPI/arm64)
 356 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 357 M:      Hanjun Guo <hanjun.guo@linaro.org>
 358 M:      Sudeep Holla <sudeep.holla@arm.com>
 359 L:      linux-acpi@vger.kernel.org
 360 S:      Maintained
 361 F:      drivers/acpi/arm64
 362
 363 ACPI PMIC DRIVERS
 364 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 365 M:      Len Brown <lenb@kernel.org>
 366 R:      Andy Shevchenko <andy@infradead.org>
 367 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 368 L:      linux-acpi@vger.kernel.org
 369 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/pmic/
 374
 375 ACPI THERMAL DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/*thermal*
 382
 383 ACPI VIDEO DRIVER
 384 M:      Zhang Rui <rui.zhang@intel.com>
 385 L:      linux-acpi@vger.kernel.org
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 S:      Supported
 389 F:      drivers/acpi/acpi_video.c
 390
 391 ACPI WMI DRIVER
 392 L:      platform-driver-x86@vger.kernel.org
 393 S:      Orphan
 394 F:      drivers/platform/x86/wmi.c
 395 F:      include/uapi/linux/wmi.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 399 W:      http://wiki.parisc-linux.org/AD1889
 400 L:      linux-parisc@vger.kernel.org
 401 S:      Maintained
 402 F:      sound/pci/ad1889.*
 403
 404 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD5254
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/misc/ad525x_dpot.c
 410
 411 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5398
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/regulator/ad5398.c
 417
 418 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD7142
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/input/misc/ad714x.c
 424
 425 AD7877 TOUCHSCREEN DRIVER
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7877
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/touchscreen/ad7877.c
 431
 432 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7879
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7879.c
 438
 439 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 440 M:      Jiri Kosina <jikos@kernel.org>
 441 S:      Maintained
 442
 443 ADF7242 IEEE 802.15.4 RADIO DRIVER
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      https://wiki.analog.com/ADF7242
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 L:      linux-wpan@vger.kernel.org
 448 S:      Supported
 449 F:      drivers/net/ieee802154/adf7242.c
 450 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 451
 452 ADM1025 HARDWARE MONITOR DRIVER
 453 M:      Jean Delvare <jdelvare@suse.com>
 454 L:      linux-hwmon@vger.kernel.org
 455 S:      Maintained
 456 F:      Documentation/hwmon/adm1025
 457 F:      drivers/hwmon/adm1025.c
 458
 459 ADM1029 HARDWARE MONITOR DRIVER
 460 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      drivers/hwmon/adm1029.c
 464
 465 ADM8211 WIRELESS DRIVER
 466 L:      linux-wireless@vger.kernel.org
 467 W:      http://wireless.kernel.org/
 468 S:      Orphan
 469 F:      drivers/net/wireless/admtek/adm8211.*
 470
 471 ADP1653 FLASH CONTROLLER DRIVER
 472 M:      Sakari Ailus <sakari.ailus@iki.fi>
 473 L:      linux-media@vger.kernel.org
 474 S:      Maintained
 475 F:      drivers/media/i2c/adp1653.c
 476 F:      include/media/i2c/adp1653.h
 477
 478 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 479 M:      Michael Hennerich <michael.hennerich@analog.com>
 480 W:      http://wiki.analog.com/ADP5520
 481 W:      http://ez.analog.com/community/linux-device-drivers
 482 S:      Supported
 483 F:      drivers/mfd/adp5520.c
 484 F:      drivers/video/backlight/adp5520_bl.c
 485 F:      drivers/leds/leds-adp5520.c
 486 F:      drivers/gpio/gpio-adp5520.c
 487 F:      drivers/input/keyboard/adp5520-keys.c
 488
 489 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP5588
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/keyboard/adp5588-keys.c
 495 F:      drivers/gpio/gpio-adp5588.c
 496
 497 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 498 M:      Michael Hennerich <michael.hennerich@analog.com>
 499 W:      http://wiki.analog.com/ADP8860
 500 W:      http://ez.analog.com/community/linux-device-drivers
 501 S:      Supported
 502 F:      drivers/video/backlight/adp8860_bl.c
 503
 504 ADS1015 HARDWARE MONITOR DRIVER
 505 M:      Dirk Eibach <eibach@gdsys.de>
 506 L:      linux-hwmon@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/hwmon/ads1015
 509 F:      drivers/hwmon/ads1015.c
 510 F:      include/linux/platform_data/ads1015.h
 511
 512 ADT746X FAN DRIVER
 513 M:      Colin Leroy <colin@colino.net>
 514 S:      Maintained
 515 F:      drivers/macintosh/therm_adt746x.c
 516
 517 ADT7475 HARDWARE MONITOR DRIVER
 518 M:      Jean Delvare <jdelvare@suse.com>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/adt7475
 522 F:      drivers/hwmon/adt7475.c
 523
 524 ADVANSYS SCSI DRIVER
 525 M:      Matthew Wilcox <matthew@wil.cx>
 526 M:      Hannes Reinecke <hare@suse.com>
 527 L:      linux-scsi@vger.kernel.org
 528 S:      Maintained
 529 F:      Documentation/scsi/advansys.txt
 530 F:      drivers/scsi/advansys.c
 531
 532 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 533 M:      Michael Hennerich <michael.hennerich@analog.com>
 534 W:      http://wiki.analog.com/ADXL345
 535 W:      http://ez.analog.com/community/linux-device-drivers
 536 S:      Supported
 537 F:      drivers/input/misc/adxl34x.c
 538
 539 AF9013 MEDIA DRIVER
 540 M:      Antti Palosaari <crope@iki.fi>
 541 L:      linux-media@vger.kernel.org
 542 W:      https://linuxtv.org
 543 W:      http://palosaari.fi/linux/
 544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 545 T:      git git://linuxtv.org/anttip/media_tree.git
 546 S:      Maintained
 547 F:      drivers/media/dvb-frontends/af9013*
 548
 549 AF9033 MEDIA DRIVER
 550 M:      Antti Palosaari <crope@iki.fi>
 551 L:      linux-media@vger.kernel.org
 552 W:      https://linuxtv.org
 553 W:      http://palosaari.fi/linux/
 554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 555 T:      git git://linuxtv.org/anttip/media_tree.git
 556 S:      Maintained
 557 F:      drivers/media/dvb-frontends/af9033*
 558
 559 AFFS FILE SYSTEM
 560 L:      linux-fsdevel@vger.kernel.org
 561 S:      Orphan
 562 F:      Documentation/filesystems/affs.txt
 563 F:      fs/affs/
 564
 565 AFS FILESYSTEM
 566 M:      David Howells <dhowells@redhat.com>
 567 L:      linux-afs@lists.infradead.org
 568 S:      Supported
 569 F:      fs/afs/
 570 F:      include/trace/events/afs.h
 571 F:      Documentation/filesystems/afs.txt
 572 W:      https://www.infradead.org/~dhowells/kafs/
 573
 574 AGPGART DRIVER
 575 M:      David Airlie <airlied@linux.ie>
 576 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 577 S:      Maintained
 578 F:      drivers/char/agp/
 579 F:      include/linux/agp*
 580 F:      include/uapi/linux/agp*
 581
 582 AHA152X SCSI DRIVER
 583 M:      "Juergen E. Fischer" <fischer@norbit.de>
 584 L:      linux-scsi@vger.kernel.org
 585 S:      Maintained
 586 F:      drivers/scsi/aha152x*
 587 F:      drivers/scsi/pcmcia/aha152x*
 588
 589 AIC7XXX / AIC79XX SCSI DRIVER
 590 M:      Hannes Reinecke <hare@suse.com>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aic7xxx/
 594
 595 AIMSLAB FM RADIO RECEIVER DRIVER
 596 M:      Hans Verkuil <hverkuil@xs4all.nl>
 597 L:      linux-media@vger.kernel.org
 598 T:      git git://linuxtv.org/media_tree.git
 599 W:      https://linuxtv.org
 600 S:      Maintained
 601 F:      drivers/media/radio/radio-aimslab*
 602
 603 AIO
 604 M:      Benjamin LaHaise <bcrl@kvack.org>
 605 L:      linux-aio@kvack.org
 606 S:      Supported
 607 F:      fs/aio.c
 608 F:      include/linux/*aio*.h
 609
 610 AIRSPY MEDIA DRIVER
 611 M:      Antti Palosaari <crope@iki.fi>
 612 L:      linux-media@vger.kernel.org
 613 W:      https://linuxtv.org
 614 W:      http://palosaari.fi/linux/
 615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 616 T:      git git://linuxtv.org/anttip/media_tree.git
 617 S:      Maintained
 618 F:      drivers/media/usb/airspy/
 619
 620 ALACRITECH GIGABIT ETHERNET DRIVER
 621 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 622 S:      Maintained
 623 F:      drivers/net/ethernet/alacritech/*
 624
 625 ALCATEL SPEEDTOUCH USB DRIVER
 626 M:      Duncan Sands <duncan.sands@free.fr>
 627 L:      linux-usb@vger.kernel.org
 628 W:      http://www.linux-usb.org/SpeedTouch/
 629 S:      Maintained
 630 F:      drivers/usb/atm/speedtch.c
 631 F:      drivers/usb/atm/usbatm.c
 632
 633 ALCHEMY AU1XX0 MMC DRIVER
 634 M:      Manuel Lauss <manuel.lauss@gmail.com>
 635 S:      Maintained
 636 F:      drivers/mmc/host/au1xmmc.c
 637
 638 ALI1563 I2C DRIVER
 639 M:      Rudolf Marek <r.marek@assembler.cz>
 640 L:      linux-i2c@vger.kernel.org
 641 S:      Maintained
 642 F:      Documentation/i2c/busses/i2c-ali1563
 643 F:      drivers/i2c/busses/i2c-ali1563.c
 644
 645 ALLWINNER SECURITY SYSTEM
 646 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 647 L:      linux-crypto@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/crypto/sunxi-ss/
 650
 651 ALPHA PORT
 652 M:      Richard Henderson <rth@twiddle.net>
 653 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 654 M:      Matt Turner <mattst88@gmail.com>
 655 S:      Odd Fixes
 656 L:      linux-alpha@vger.kernel.org
 657 F:      arch/alpha/
 658
 659 ALPS PS/2 TOUCHPAD DRIVER
 660 R:      Pali Rohár <pali.rohar@gmail.com>
 661 F:      drivers/input/mouse/alps.*
 662
 663 ALTERA I2C CONTROLLER DRIVER
 664 M:      Thor Thayer <thor.thayer@linux.intel.com>
 665 S:      Maintained
 666 F:      drivers/i2c/busses/i2c-altera.c
 667
 668 ALTERA MAILBOX DRIVER
 669 M:      Ley Foon Tan <lftan@altera.com>
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/mailbox/mailbox-altera.c
 673
 674 ALTERA PIO DRIVER
 675 M:      Tien Hock Loh <thloh@altera.com>
 676 L:      linux-gpio@vger.kernel.org
 677 S:      Maintained
 678 F:      drivers/gpio/gpio-altera.c
 679
 680 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 681 M:      Thor Thayer <thor.thayer@linux.intel.com>
 682 S:      Maintained
 683 F:      drivers/gpio/gpio-altera-a10sr.c
 684 F:      drivers/mfd/altera-a10sr.c
 685 F:      drivers/reset/reset-a10sr.c
 686 F:      include/linux/mfd/altera-a10sr.h
 687 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 688
 689 ALTERA TRIPLE SPEED ETHERNET DRIVER
 690 M:      Vince Bridgers <vbridger@opensource.altera.com>
 691 L:      netdev@vger.kernel.org
 692 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 693 S:      Maintained
 694 F:      drivers/net/ethernet/altera/
 695
 696 ALTERA UART/JTAG UART SERIAL DRIVERS
 697 M:      Tobias Klauser <tklauser@distanz.ch>
 698 L:      linux-serial@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/tty/serial/altera_uart.c
 702 F:      drivers/tty/serial/altera_jtaguart.c
 703 F:      include/linux/altera_uart.h
 704 F:      include/linux/altera_jtaguart.h
 705
 706 AMAZON ETHERNET DRIVERS
 707 M:      Netanel Belgazal <netanel@amazon.com>
 708 R:      Saeed Bishara <saeedb@amazon.com>
 709 R:      Zorik Machulsky <zorik@amazon.com>
 710 L:      netdev@vger.kernel.org
 711 S:      Supported
 712 F:      Documentation/networking/ena.txt
 713 F:      drivers/net/ethernet/amazon/
 714
 715 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 716 M:      Tom Lendacky <thomas.lendacky@amd.com>
 717 M:      Gary Hook <gary.hook@amd.com>
 718 L:      linux-crypto@vger.kernel.org
 719 S:      Supported
 720 F:      drivers/crypto/ccp/
 721 F:      include/linux/ccp.h
 722
 723 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 724 M:      Huang Rui <ray.huang@amd.com>
 725 L:      linux-hwmon@vger.kernel.org
 726 S:      Supported
 727 F:      Documentation/hwmon/fam15h_power
 728 F:      drivers/hwmon/fam15h_power.c
 729
 730 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 731 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 732 S:      Orphan
 733 F:      drivers/usb/gadget/udc/amd5536udc.*
 734
 735 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 736 P:      Andres Salomon <dilinger@queued.net>
 737 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 738 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 739 S:      Supported
 740 F:      drivers/char/hw_random/geode-rng.c
 741 F:      drivers/crypto/geode*
 742 F:      drivers/video/fbdev/geode/
 743 F:      arch/x86/include/asm/geode.h
 744
 745 AMD IOMMU (AMD-VI)
 746 M:      Joerg Roedel <joro@8bytes.org>
 747 L:      iommu@lists.linux-foundation.org
 748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 749 S:      Maintained
 750 F:      drivers/iommu/amd_iommu*.[ch]
 751 F:      include/linux/amd-iommu.h
 752
 753 AMD KFD
 754 M:      Oded Gabbay <oded.gabbay@gmail.com>
 755 L:      dri-devel@lists.freedesktop.org
 756 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 757 S:      Supported
 758 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 759 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 760 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 761 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 762 F:      drivers/gpu/drm/amd/amdkfd/
 763 F:      drivers/gpu/drm/amd/include/cik_structs.h
 764 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 765 F:      drivers/gpu/drm/amd/include/vi_structs.h
 766 F:      include/uapi/linux/kfd_ioctl.h
 767
 768 AMD SEATTLE DEVICE TREE SUPPORT
 769 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 770 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 771 M:      Tom Lendacky <thomas.lendacky@amd.com>
 772 S:      Supported
 773 F:      arch/arm64/boot/dts/amd/
 774
 775 AMD XGBE DRIVER
 776 M:      Tom Lendacky <thomas.lendacky@amd.com>
 777 L:      netdev@vger.kernel.org
 778 S:      Supported
 779 F:      drivers/net/ethernet/amd/xgbe/
 780 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 781
 782 AMS (Apple Motion Sensor) DRIVER
 783 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 784 S:      Supported
 785 F:      drivers/macintosh/ams/
 786
 787 ANALOG DEVICES INC AD9389B DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/ad9389b*
 792
 793 ANALOG DEVICES INC ADV7180 DRIVER
 794 M:      Lars-Peter Clausen <lars@metafoo.de>
 795 L:      linux-media@vger.kernel.org
 796 W:      http://ez.analog.com/community/linux-device-drivers
 797 S:      Supported
 798 F:      drivers/media/i2c/adv7180.c
 799
 800 ANALOG DEVICES INC ADV748X DRIVER
 801 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 802 L:      linux-media@vger.kernel.org
 803 S:      Maintained
 804 F:      drivers/media/i2c/adv748x/*
 805
 806 ANALOG DEVICES INC ADV7511 DRIVER
 807 M:      Hans Verkuil <hans.verkuil@cisco.com>
 808 L:      linux-media@vger.kernel.org
 809 S:      Maintained
 810 F:      drivers/media/i2c/adv7511*
 811
 812 ANALOG DEVICES INC ADV7604 DRIVER
 813 M:      Hans Verkuil <hans.verkuil@cisco.com>
 814 L:      linux-media@vger.kernel.org
 815 S:      Maintained
 816 F:      drivers/media/i2c/adv7604*
 817
 818 ANALOG DEVICES INC ADV7842 DRIVER
 819 M:      Hans Verkuil <hans.verkuil@cisco.com>
 820 L:      linux-media@vger.kernel.org
 821 S:      Maintained
 822 F:      drivers/media/i2c/adv7842*
 823
 824 ANALOG DEVICES INC ASOC CODEC DRIVERS
 825 M:      Lars-Peter Clausen <lars@metafoo.de>
 826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 827 W:      http://wiki.analog.com/
 828 W:      http://ez.analog.com/community/linux-device-drivers
 829 S:      Supported
 830 F:      sound/soc/codecs/adau*
 831 F:      sound/soc/codecs/adav*
 832 F:      sound/soc/codecs/ad1*
 833 F:      sound/soc/codecs/ad7*
 834 F:      sound/soc/codecs/ssm*
 835 F:      sound/soc/codecs/sigmadsp.*
 836
 837 ANALOG DEVICES INC ASOC DRIVERS
 838 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 839 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 840 W:      http://blackfin.uclinux.org/
 841 S:      Supported
 842 F:      sound/soc/blackfin/*
 843
 844 ANALOG DEVICES INC DMA DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/dma/dma-axi-dmac.c
 849
 850 ANALOG DEVICES INC IIO DRIVERS
 851 M:      Lars-Peter Clausen <lars@metafoo.de>
 852 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 853 W:      http://wiki.analog.com/
 854 W:      http://ez.analog.com/community/linux-device-drivers
 855 S:      Supported
 856 F:      drivers/iio/*/ad*
 857 F:      drivers/iio/adc/ltc2497*
 858 X:      drivers/iio/*/adjd*
 859 F:      drivers/staging/iio/*/ad*
 860 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 861
 862 ANDROID CONFIG FRAGMENTS
 863 M:      Rob Herring <robh@kernel.org>
 864 S:      Supported
 865 F:      kernel/configs/android*
 866
 867 ANDROID DRIVERS
 868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 869 M:      Arve Hjønnevåg <arve@android.com>
 870 M:      Todd Kjos <tkjos@android.com>
 871 M:      Martijn Coenen <maco@android.com>
 872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 873 L:      devel@driverdev.osuosl.org
 874 S:      Supported
 875 F:      drivers/android/
 876 F:      drivers/staging/android/
 877
 878 ANDROID GOLDFISH RTC DRIVER
 879 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 880 S:      Supported
 881 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 882 F:      drivers/rtc/rtc-goldfish.c
 883
 884 ANDROID ION DRIVER
 885 M:      Laura Abbott <labbott@redhat.com>
 886 M:      Sumit Semwal <sumit.semwal@linaro.org>
 887 L:      devel@driverdev.osuosl.org
 888 S:      Supported
 889 F:      drivers/staging/android/ion
 890 F:      drivers/staging/android/uapi/ion.h
 891 F:      drivers/staging/android/uapi/ion_test.h
 892
 893 AOA (Apple Onboard Audio) ALSA DRIVER
 894 M:      Johannes Berg <johannes@sipsolutions.net>
 895 L:      linuxppc-dev@lists.ozlabs.org
 896 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 897 S:      Maintained
 898 F:      sound/aoa/
 899
 900 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 901 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 902 L:      linux-iio@vger.kernel.org
 903 S:      Maintained
 904 F:      drivers/iio/adc/stx104.c
 905
 906 APM DRIVER
 907 M:      Jiri Kosina <jikos@kernel.org>
 908 S:      Odd fixes
 909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 910 F:      arch/x86/kernel/apm_32.c
 911 F:      include/linux/apm_bios.h
 912 F:      include/uapi/linux/apm_bios.h
 913 F:      drivers/char/apm-emulation.c
 914
 915 APPARMOR SECURITY MODULE
 916 M:      John Johansen <john.johansen@canonical.com>
 917 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 918 W:      apparmor.wiki.kernel.org
 919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 920 S:      Supported
 921 F:      security/apparmor/
 922 F:      Documentation/admin-guide/LSM/apparmor.rst
 923
 924 APPLE BCM5974 MULTITOUCH DRIVER
 925 M:      Henrik Rydberg <rydberg@bitmath.org>
 926 L:      linux-input@vger.kernel.org
 927 S:      Odd fixes
 928 F:      drivers/input/mouse/bcm5974.c
 929
 930 APPLE SMC DRIVER
 931 M:      Henrik Rydberg <rydberg@bitmath.org>
 932 L:      linux-hwmon@vger.kernel.org
 933 S:      Odd fixes
 934 F:      drivers/hwmon/applesmc.c
 935
 936 APPLETALK NETWORK LAYER
 937 L:      netdev@vger.kernel.org
 938 S:      Odd fixes
 939 F:      drivers/net/appletalk/
 940 F:      net/appletalk/
 941
 942 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 943 M:      Duc Dang <dhdang@apm.com>
 944 S:      Supported
 945 F:      arch/arm64/boot/dts/apm/
 946
 947 APPLIED MICRO (APM) X-GENE SOC EDAC
 948 M:      Loc Ho <lho@apm.com>
 949 S:      Supported
 950 F:      drivers/edac/xgene_edac.c
 951 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 952
 953 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 954 M:      Iyappan Subramanian <isubramanian@apm.com>
 955 M:      Keyur Chudgar <kchudgar@apm.com>
 956 S:      Supported
 957 F:      drivers/net/ethernet/apm/xgene-v2/
 958
 959 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 960 M:      Iyappan Subramanian <isubramanian@apm.com>
 961 M:      Keyur Chudgar <kchudgar@apm.com>
 962 M:      Quan Nguyen <qnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/net/ethernet/apm/xgene/
 965 F:      drivers/net/phy/mdio-xgene.c
 966 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 967 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 968
 969 APPLIED MICRO (APM) X-GENE SOC PMU
 970 M:      Tai Nguyen <ttnguyen@apm.com>
 971 S:      Supported
 972 F:      drivers/perf/xgene_pmu.c
 973 F:      Documentation/perf/xgene-pmu.txt
 974 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 975
 976 APTINA CAMERA SENSOR PLL
 977 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 978 L:      linux-media@vger.kernel.org
 979 S:      Maintained
 980 F:      drivers/media/i2c/aptina-pll.*
 981
 982 ARC FRAMEBUFFER DRIVER
 983 M:      Jaya Kumar <jayalk@intworks.biz>
 984 S:      Maintained
 985 F:      drivers/video/fbdev/arcfb.c
 986 F:      drivers/video/fbdev/core/fb_defio.c
 987
 988 ARC PGU DRM DRIVER
 989 M:      Alexey Brodkin <abrodkin@synopsys.com>
 990 S:      Supported
 991 F:      drivers/gpu/drm/arc/
 992 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 993
 994 ARCNET NETWORK LAYER
 995 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 996 L:      netdev@vger.kernel.org
 997 S:      Maintained
 998 F:      drivers/net/arcnet/
 999 F:      include/uapi/linux/if_arcnet.h
1000
1001 ARM ARCHITECTED TIMER DRIVER
1002 M:      Mark Rutland <mark.rutland@arm.com>
1003 M:      Marc Zyngier <marc.zyngier@arm.com>
1004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1005 S:      Maintained
1006 F:      arch/arm/include/asm/arch_timer.h
1007 F:      arch/arm64/include/asm/arch_timer.h
1008 F:      drivers/clocksource/arm_arch_timer.c
1009
1010 ARM HDLCD DRM DRIVER
1011 M:      Liviu Dudau <liviu.dudau@arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/hdlcd_*
1014 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1015
1016 ARM MALI-DP DRM DRIVER
1017 M:      Liviu Dudau <liviu.dudau@arm.com>
1018 M:      Brian Starkey <brian.starkey@arm.com>
1019 M:      Mali DP Maintainers <malidp@foss.arm.com>
1020 S:      Supported
1021 F:      drivers/gpu/drm/arm/
1022 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1023
1024 ARM MFM AND FLOPPY DRIVERS
1025 M:      Ian Molton <spyro@f2s.com>
1026 S:      Maintained
1027 F:      arch/arm/lib/floppydma.S
1028 F:      arch/arm/include/asm/floppy.h
1029
1030 ARM PMU PROFILING AND DEBUGGING
1031 M:      Will Deacon <will.deacon@arm.com>
1032 M:      Mark Rutland <mark.rutland@arm.com>
1033 S:      Maintained
1034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1035 F:      arch/arm*/kernel/perf_*
1036 F:      arch/arm/oprofile/common.c
1037 F:      arch/arm*/kernel/hw_breakpoint.c
1038 F:      arch/arm*/include/asm/hw_breakpoint.h
1039 F:      arch/arm*/include/asm/perf_event.h
1040 F:      drivers/perf/*
1041 F:      include/linux/perf/arm_pmu.h
1042 F:      Documentation/devicetree/bindings/arm/pmu.txt
1043 F:      Documentation/devicetree/bindings/perf/
1044
1045 ARM PORT
1046 M:      Russell King <linux@armlinux.org.uk>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 W:      http://www.armlinux.org.uk/
1049 S:      Maintained
1050 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1051 F:      arch/arm/
1052
1053 ARM PRIMECELL AACI PL041 DRIVER
1054 M:      Russell King <linux@armlinux.org.uk>
1055 S:      Maintained
1056 F:      sound/arm/aaci.*
1057
1058 ARM PRIMECELL BUS SUPPORT
1059 M:      Russell King <linux@armlinux.org.uk>
1060 S:      Maintained
1061 F:      drivers/amba/
1062 F:      include/linux/amba/bus.h
1063
1064 ARM PRIMECELL CLCD PL110 DRIVER
1065 M:      Russell King <linux@armlinux.org.uk>
1066 S:      Maintained
1067 F:      drivers/video/fbdev/amba-clcd.*
1068
1069 ARM PRIMECELL KMI PL050 DRIVER
1070 M:      Russell King <linux@armlinux.org.uk>
1071 S:      Maintained
1072 F:      drivers/input/serio/ambakmi.*
1073 F:      include/linux/amba/kmi.h
1074
1075 ARM PRIMECELL MMCI PL180/1 DRIVER
1076 M:      Russell King <linux@armlinux.org.uk>
1077 S:      Maintained
1078 F:      drivers/mmc/host/mmci.*
1079 F:      include/linux/amba/mmci.h
1080
1081 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Maintained
1084 F:      drivers/tty/serial/amba-pl01*.c
1085 F:      include/linux/amba/serial.h
1086
1087 ARM SMMU DRIVERS
1088 M:      Will Deacon <will.deacon@arm.com>
1089 R:      Robin Murphy <robin.murphy@arm.com>
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      drivers/iommu/arm-smmu.c
1093 F:      drivers/iommu/arm-smmu-v3.c
1094 F:      drivers/iommu/io-pgtable-arm.c
1095 F:      drivers/iommu/io-pgtable-arm-v7s.c
1096
1097 ARM SUB-ARCHITECTURES
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 F:      arch/arm/mach-*/
1101 F:      arch/arm/plat-*/
1102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1103
1104 ARM/ACTIONS SEMI ARCHITECTURE
1105 M:      Andreas Färber <afaerber@suse.de>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108 N:      owl
1109 F:      arch/arm/mach-actions/
1110 F:      arch/arm/boot/dts/owl-*
1111 F:      arch/arm64/boot/dts/actions/
1112 F:      drivers/clocksource/owl-*
1113 F:      drivers/soc/actions/
1114 F:      include/dt-bindings/power/owl-*
1115 F:      include/linux/soc/actions/
1116 F:      Documentation/devicetree/bindings/arm/actions.txt
1117 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1118 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1119
1120 ARM/ADS SPHERE MACHINE SUPPORT
1121 M:      Lennert Buytenhek <kernel@wantstofly.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/AFEB9260 MACHINE SUPPORT
1126 M:      Sergey Lapin <slapin@ossfans.org>
1127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1128 S:      Maintained
1129
1130 ARM/AJECO 1ARM MACHINE SUPPORT
1131 M:      Lennert Buytenhek <kernel@wantstofly.org>
1132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1133 S:      Maintained
1134
1135 ARM/Allwinner SoC Clock Support
1136 M:      Emilio López <emilio@elopez.com.ar>
1137 S:      Maintained
1138 F:      drivers/clk/sunxi/
1139
1140 ARM/Allwinner sunXi SoC support
1141 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1142 M:      Chen-Yu Tsai <wens@csie.org>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 N:      sun[x456789]i
1146 N:      sun50i
1147 F:      arch/arm/mach-sunxi/
1148 F:      arch/arm64/boot/dts/allwinner/
1149 F:      drivers/clk/sunxi-ng/
1150 F:      drivers/pinctrl/sunxi/
1151 F:      drivers/soc/sunxi/
1152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1153
1154 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1155 M:      Neil Armstrong <narmstrong@baylibre.com>
1156 M:      Jerome Brunet <jbrunet@baylibre.com>
1157 L:      linux-amlogic@lists.infradead.org
1158 S:      Maintained
1159 F:      drivers/clk/meson/
1160 F:      include/dt-bindings/clock/meson*
1161 F:      include/dt-bindings/clock/gxbb*
1162 F:      Documentation/devicetree/bindings/clock/amlogic*
1163
1164 ARM/Amlogic Meson SoC support
1165 M:      Carlo Caione <carlo@caione.org>
1166 M:      Kevin Hilman <khilman@baylibre.com>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 L:      linux-amlogic@lists.infradead.org
1169 W:      http://linux-meson.com/
1170 S:      Maintained
1171 F:      arch/arm/mach-meson/
1172 F:      arch/arm/boot/dts/meson*
1173 F:      arch/arm64/boot/dts/amlogic/
1174 F:      drivers/pinctrl/meson/
1175 F:      drivers/mmc/host/meson*
1176 N:      meson
1177
1178 ARM/Annapurna Labs ALPINE ARCHITECTURE
1179 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1180 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 S:      Maintained
1183 F:      arch/arm/mach-alpine/
1184 F:      arch/arm/boot/dts/alpine*
1185 F:      arch/arm64/boot/dts/al/
1186 F:      drivers/*/*alpine*
1187
1188 ARM/ARTPEC MACHINE SUPPORT
1189 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1190 M:      Lars Persson <lars.persson@axis.com>
1191 M:      Niklas Cassel <niklas.cassel@axis.com>
1192 S:      Maintained
1193 L:      linux-arm-kernel@axis.com
1194 F:      arch/arm/mach-artpec
1195 F:      arch/arm/boot/dts/artpec6*
1196 F:      drivers/clk/axis
1197 F:      drivers/crypto/axis
1198 F:      drivers/pinctrl/pinctrl-artpec*
1199 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1200
1201 ARM/ASPEED I2C DRIVER
1202 M:      Brendan Higgins <brendanhiggins@google.com>
1203 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1204 R:      Joel Stanley <joel@jms.id.au>
1205 L:      linux-i2c@vger.kernel.org
1206 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1209 F:      drivers/i2c/busses/i2c-aspeed.c
1210 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1211 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1212
1213 ARM/ASPEED MACHINE SUPPORT
1214 M:      Joel Stanley <joel@jms.id.au>
1215 S:      Maintained
1216 F:      arch/arm/mach-aspeed/
1217 F:      arch/arm/boot/dts/aspeed-*
1218 F:      drivers/*/*aspeed*
1219
1220 ARM/ATMEL AT91 Clock Support
1221 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1222 S:      Maintained
1223 F:      drivers/clk/at91
1224
1225 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1226 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1227 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1229 W:      http://www.linux4sam.org
1230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1231 S:      Supported
1232 N:      at91
1233 N:      atmel
1234 F:      arch/arm/mach-at91/
1235 F:      include/soc/at91/
1236 F:      arch/arm/boot/dts/at91*.dts
1237 F:      arch/arm/boot/dts/at91*.dtsi
1238 F:      arch/arm/boot/dts/sama*.dts
1239 F:      arch/arm/boot/dts/sama*.dtsi
1240 F:      arch/arm/include/debug/at91.S
1241 F:      drivers/memory/atmel*
1242 F:      drivers/watchdog/sama5d4_wdt.c
1243 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1244 X:      drivers/net/wireless/atmel/
1245
1246 ARM/CALXEDA HIGHBANK ARCHITECTURE
1247 M:      Rob Herring <robh@kernel.org>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250 F:      arch/arm/mach-highbank/
1251 F:      arch/arm/boot/dts/highbank.dts
1252 F:      arch/arm/boot/dts/ecx-*.dts*
1253
1254 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1255 M:      Krzysztof Halasa <khalasa@piap.pl>
1256 S:      Maintained
1257 F:      arch/arm/mach-cns3xxx/
1258
1259 ARM/CAVIUM THUNDER NETWORK DRIVER
1260 M:      Sunil Goutham <sgoutham@cavium.com>
1261 M:      Robert Richter <rric@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Supported
1264 F:      drivers/net/ethernet/cavium/thunder/
1265
1266 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1267 M:      Alexander Shiyan <shc_work@mail.ru>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Odd Fixes
1270 N:      clps711x
1271
1272 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1273 M:      Lennert Buytenhek <kernel@wantstofly.org>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276
1277 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1278 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1279 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282 F:      arch/arm/mach-ep93xx/
1283 F:      arch/arm/mach-ep93xx/include/mach/
1284
1285 ARM/CLKDEV SUPPORT
1286 M:      Russell King <linux@armlinux.org.uk>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1290 F:      arch/arm/include/asm/clkdev.h
1291 F:      drivers/clk/clkdev.c
1292
1293 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1294 M:      Mike Rapoport <mike@compulab.co.il>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297
1298 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1299 M:      Baruch Siach <baruch@tkos.co.il>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/boot/dts/cx92755*
1303 N:      digicolor
1304
1305 ARM/CONTEC MICRO9 MACHINE SUPPORT
1306 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1307 S:      Maintained
1308 F:      arch/arm/mach-ep93xx/micro9.c
1309
1310 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1311 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      drivers/hwtracing/coresight/*
1315 F:      Documentation/trace/coresight.txt
1316 F:      Documentation/trace/coresight-cpu-debug.txt
1317 F:      Documentation/devicetree/bindings/arm/coresight.txt
1318 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1319 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1320 F:      tools/perf/arch/arm/util/pmu.c
1321 F:      tools/perf/arch/arm/util/auxtrace.c
1322 F:      tools/perf/arch/arm/util/cs-etm.c
1323 F:      tools/perf/arch/arm/util/cs-etm.h
1324 F:      tools/perf/util/cs-etm.h
1325
1326 ARM/CORGI MACHINE SUPPORT
1327 M:      Richard Purdie <rpurdie@rpsys.net>
1328 S:      Maintained
1329
1330 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1331 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1332 M:      Linus Walleij <linus.walleij@linaro.org>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 T:      git git://github.com/ulli-kroll/linux.git
1335 S:      Maintained
1336 F:      Documentation/devicetree/bindings/arm/gemini.txt
1337 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1338 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1339 F:      arch/arm/mach-gemini/
1340 F:      drivers/pinctrl/pinctrl-gemini.c
1341 F:      drivers/rtc/rtc-ftrtc010.c
1342
1343 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1344 M:      Barry Song <baohua@kernel.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1347 S:      Maintained
1348 F:      arch/arm/boot/dts/prima2*
1349 F:      arch/arm/mach-prima2/
1350 F:      drivers/clk/sirf/
1351 F:      drivers/clocksource/timer-prima2.c
1352 F:      drivers/clocksource/timer-atlas7.c
1353 N:      [^a-z]sirf
1354
1355 ARM/EBSA110 MACHINE SUPPORT
1356 M:      Russell King <linux@armlinux.org.uk>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 W:      http://www.armlinux.org.uk/
1359 S:      Maintained
1360 F:      arch/arm/mach-ebsa110/
1361 F:      drivers/net/ethernet/amd/am79c961a.*
1362
1363 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1364 M:      Uwe Kleine-König <kernel@pengutronix.de>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 N:      efm32
1368
1369 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1370 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 S:      Maintained
1373 F:      arch/arm/mach-pxa/ezx.c
1374
1375 ARM/FARADAY FA526 PORT
1376 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379 T:      git git://git.berlios.de/gemini-board
1380 F:      arch/arm/mm/*-fa*
1381
1382 ARM/FOOTBRIDGE ARCHITECTURE
1383 M:      Russell King <linux@armlinux.org.uk>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.armlinux.org.uk/
1386 S:      Maintained
1387 F:      arch/arm/include/asm/hardware/dec21285.h
1388 F:      arch/arm/mach-footbridge/
1389
1390 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1391 M:      Shawn Guo <shawnguo@kernel.org>
1392 M:      Sascha Hauer <kernel@pengutronix.de>
1393 R:      Fabio Estevam <fabio.estevam@nxp.com>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1397 F:      arch/arm/mach-imx/
1398 F:      arch/arm/mach-mxs/
1399 F:      arch/arm/boot/dts/imx*
1400 F:      arch/arm/configs/imx*_defconfig
1401 F:      drivers/clk/imx/
1402 F:      drivers/soc/imx/
1403 F:      include/soc/imx/
1404
1405 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1406 M:      Shawn Guo <shawnguo@kernel.org>
1407 M:      Sascha Hauer <kernel@pengutronix.de>
1408 R:      Stefan Agner <stefan@agner.ch>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1412 F:      arch/arm/mach-imx/*vf610*
1413 F:      arch/arm/boot/dts/vf*
1414
1415 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1416 M:      Lennert Buytenhek <kernel@wantstofly.org>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419
1420 ARM/GUMSTIX MACHINE SUPPORT
1421 M:      Steve Sakoman <sakoman@gmail.com>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424
1425 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1426 M:      Philipp Zabel <philipp.zabel@gmail.com>
1427 M:      Paul Parsons <lost.distance@yahoo.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/mach-pxa/hx4700.c
1431 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1432 F:      sound/soc/pxa/hx4700.c
1433
1434 ARM/HISILICON SOC SUPPORT
1435 M:      Wei Xu <xuwei5@hisilicon.com>
1436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1437 W:      http://www.hisilicon.com
1438 S:      Supported
1439 T:      git git://github.com/hisilicon/linux-hisi.git
1440 F:      arch/arm/mach-hisi/
1441 F:      arch/arm/boot/dts/hi3*
1442 F:      arch/arm/boot/dts/hip*
1443 F:      arch/arm/boot/dts/hisi*
1444 F:      arch/arm64/boot/dts/hisilicon/
1445
1446 ARM/HP JORNADA 7XX MACHINE SUPPORT
1447 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1448 W:      www.jlime.com
1449 S:      Maintained
1450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1451 F:      arch/arm/mach-sa1100/jornada720.c
1452 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1453
1454 ARM/IGEP MACHINE SUPPORT
1455 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1456 M:      Javier Martinez Canillas <javier@dowhile0.org>
1457 L:      linux-omap@vger.kernel.org
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/boot/dts/omap3-igep*
1461
1462 ARM/INCOME PXA270 SUPPORT
1463 M:      Marek Vasut <marek.vasut@gmail.com>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1467
1468 ARM/INTEL IOP13XX ARM ARCHITECTURE
1469 M:      Lennert Buytenhek <kernel@wantstofly.org>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472
1473 ARM/INTEL IOP32X ARM ARCHITECTURE
1474 M:      Lennert Buytenhek <kernel@wantstofly.org>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477
1478 ARM/INTEL IOP33X ARM ARCHITECTURE
1479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1480 S:      Orphan
1481
1482 ARM/INTEL IQ81342EX MACHINE SUPPORT
1483 M:      Lennert Buytenhek <kernel@wantstofly.org>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486
1487 ARM/INTEL IXDP2850 MACHINE SUPPORT
1488 M:      Lennert Buytenhek <kernel@wantstofly.org>
1489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491
1492 ARM/INTEL IXP4XX ARM ARCHITECTURE
1493 M:      Imre Kaloz <kaloz@openwrt.org>
1494 M:      Krzysztof Halasa <khalasa@piap.pl>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497 F:      arch/arm/mach-ixp4xx/
1498
1499 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1500 M:      Jonathan Cameron <jic23@cam.ac.uk>
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Maintained
1503 F:      arch/arm/mach-pxa/stargate2.c
1504 F:      drivers/pcmcia/pxa2xx_stargate2.c
1505
1506 ARM/INTEL XSC3 (MANZANO) ARM CORE
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1512 M:      Lennert Buytenhek <kernel@wantstofly.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515
1516 ARM/LG1K ARCHITECTURE
1517 M:      Chanho Min <chanho.min@lge.com>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      arch/arm64/boot/dts/lg/
1521
1522 ARM/LOGICPD PXA270 MACHINE SUPPORT
1523 M:      Lennert Buytenhek <kernel@wantstofly.org>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526
1527 ARM/LPC18XX ARCHITECTURE
1528 M:      Joachim Eastwood <manabian@gmail.com>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 S:      Maintained
1531 F:      arch/arm/boot/dts/lpc43*
1532 F:      drivers/clk/nxp/clk-lpc18xx*
1533 F:      drivers/clocksource/time-lpc32xx.c
1534 F:      drivers/i2c/busses/i2c-lpc2k.c
1535 F:      drivers/memory/pl172.c
1536 F:      drivers/mtd/spi-nor/nxp-spifi.c
1537 F:      drivers/rtc/rtc-lpc24xx.c
1538 N:      lpc18xx
1539
1540 ARM/LPC32XX SOC SUPPORT
1541 M:      Vladimir Zapolskiy <vz@mleia.com>
1542 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1545 S:      Maintained
1546 F:      arch/arm/boot/dts/lpc32*
1547 F:      arch/arm/mach-lpc32xx/
1548 F:      drivers/i2c/busses/i2c-pnx.c
1549 F:      drivers/net/ethernet/nxp/lpc_eth.c
1550 F:      drivers/usb/host/ohci-nxp.c
1551 F:      drivers/watchdog/pnx4008_wdt.c
1552 N:      lpc32xx
1553
1554 ARM/MAGICIAN MACHINE SUPPORT
1555 M:      Philipp Zabel <philipp.zabel@gmail.com>
1556 S:      Maintained
1557
1558 ARM/Marvell Berlin SoC support
1559 M:      Jisheng Zhang <jszhang@marvell.com>
1560 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-berlin/
1564 F:      arch/arm/boot/dts/berlin*
1565 F:      arch/arm64/boot/dts/marvell/berlin*
1566
1567 ARM/Marvell Dove/MV78xx0/Orion SOC support
1568 M:      Jason Cooper <jason@lakedaemon.net>
1569 M:      Andrew Lunn <andrew@lunn.ch>
1570 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1571 M:      Gregory Clement <gregory.clement@free-electrons.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      Documentation/devicetree/bindings/soc/dove/
1575 F:      arch/arm/mach-dove/
1576 F:      arch/arm/mach-mv78xx0/
1577 F:      arch/arm/mach-orion5x/
1578 F:      arch/arm/plat-orion/
1579 F:      arch/arm/boot/dts/dove*
1580 F:      arch/arm/boot/dts/orion5x*
1581
1582 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1583 M:      Jason Cooper <jason@lakedaemon.net>
1584 M:      Andrew Lunn <andrew@lunn.ch>
1585 M:      Gregory Clement <gregory.clement@free-electrons.com>
1586 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589 F:      arch/arm/boot/dts/armada*
1590 F:      arch/arm/boot/dts/kirkwood*
1591 F:      arch/arm/configs/mvebu_*_defconfig
1592 F:      arch/arm/mach-mvebu/
1593 F:      arch/arm64/boot/dts/marvell/armada*
1594 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1595 F:      drivers/cpufreq/mvebu-cpufreq.c
1596 F:      drivers/irqchip/irq-armada-370-xp.c
1597 F:      drivers/irqchip/irq-mvebu-*
1598 F:      drivers/pinctrl/mvebu/
1599 F:      drivers/rtc/rtc-armada38x.c
1600
1601 ARM/Mediatek RTC DRIVER
1602 M:      Eddie Huang <eddie.huang@mediatek.com>
1603 M:      Sean Wang <sean.wang@mediatek.com>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1606 S:      Maintained
1607 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1608 F:      drivers/rtc/rtc-mt6397.c
1609 F:      drivers/rtc/rtc-mt7622.c
1610
1611 ARM/Mediatek SoC support
1612 M:      Matthias Brugger <matthias.bgg@gmail.com>
1613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1614 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1615 S:      Maintained
1616 F:      arch/arm/boot/dts/mt6*
1617 F:      arch/arm/boot/dts/mt7*
1618 F:      arch/arm/boot/dts/mt8*
1619 F:      arch/arm/mach-mediatek/
1620 F:      arch/arm64/boot/dts/mediatek/
1621 N:      mtk
1622 K:      mediatek
1623
1624 ARM/Mediatek USB3 PHY DRIVER
1625 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1630
1631 ARM/MICREL KS8695 ARCHITECTURE
1632 M:      Greg Ungerer <gerg@uclinux.org>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 F:      arch/arm/mach-ks8695/
1635 S:      Odd Fixes
1636
1637 ARM/MIOA701 MACHINE SUPPORT
1638 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1640 F:      arch/arm/mach-pxa/mioa701.c
1641 S:      Maintained
1642
1643 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1644 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1645 S:      Maintained
1646
1647 ARM/NOMADIK ARCHITECTURE
1648 M:      Alessandro Rubini <rubini@unipv.it>
1649 M:      Linus Walleij <linus.walleij@linaro.org>
1650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1651 S:      Maintained
1652 F:      arch/arm/mach-nomadik/
1653 F:      drivers/pinctrl/nomadik/
1654 F:      drivers/i2c/busses/i2c-nomadik.c
1655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1656
1657 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1658 M:      Wan ZongShun <mcuos.com@gmail.com>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 W:      http://www.mcuos.com
1661 S:      Maintained
1662 F:      arch/arm/mach-w90x900/
1663 F:      drivers/input/keyboard/w90p910_keypad.c
1664 F:      drivers/input/touchscreen/w90p910_ts.c
1665 F:      drivers/watchdog/nuc900_wdt.c
1666 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1667 F:      drivers/mtd/nand/nuc900_nand.c
1668 F:      drivers/rtc/rtc-nuc900.c
1669 F:      drivers/spi/spi-nuc900.c
1670 F:      drivers/usb/host/ehci-w90x900.c
1671 F:      drivers/video/fbdev/nuc900fb.c
1672
1673 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1674 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1675 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1676 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1677 S:      Supported
1678
1679 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1680 M:      Alexander Clouter <alex@digriz.org.uk>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 W:      http://www.digriz.org.uk/ts78xx/kernel
1683 S:      Maintained
1684 F:      arch/arm/mach-orion5x/ts78xx-*
1685
1686 ARM/OXNAS platform support
1687 M:      Neil Armstrong <narmstrong@baylibre.com>
1688 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1689 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1690 S:      Maintained
1691 F:      arch/arm/mach-oxnas/
1692 F:      arch/arm/boot/dts/ox8*.dtsi
1693 F:      arch/arm/boot/dts/wd-mbwe.dts
1694 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1695 N:      oxnas
1696
1697 ARM/PALM TREO SUPPORT
1698 M:      Tomas Cech <sleep_walker@suse.com>
1699 L:      linux-arm-kernel@lists.infradead.org
1700 W:      http://hackndev.com
1701 S:      Maintained
1702 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1703 F:      arch/arm/mach-pxa/palmtreo.c
1704
1705 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1706 M:      Marek Vasut <marek.vasut@gmail.com>
1707 L:      linux-arm-kernel@lists.infradead.org
1708 W:      http://hackndev.com
1709 S:      Maintained
1710 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1711 F:      arch/arm/mach-pxa/palmtx.c
1712 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1713 F:      arch/arm/mach-pxa/palmt5.c
1714 F:      arch/arm/mach-pxa/include/mach/palmld.h
1715 F:      arch/arm/mach-pxa/palmld.c
1716 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1717 F:      arch/arm/mach-pxa/palmte2.c
1718 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1719 F:      arch/arm/mach-pxa/palmtc.c
1720
1721 ARM/PALMZ72 SUPPORT
1722 M:      Sergey Lapin <slapin@ossfans.org>
1723 L:      linux-arm-kernel@lists.infradead.org
1724 W:      http://hackndev.com
1725 S:      Maintained
1726 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1727 F:      arch/arm/mach-pxa/palmz72.c
1728
1729 ARM/PLEB SUPPORT
1730 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1731 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1732 S:      Maintained
1733
1734 ARM/PT DIGITAL BOARD PORT
1735 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1737 W:      http://www.armlinux.org.uk/
1738 S:      Maintained
1739
1740 ARM/QUALCOMM SUPPORT
1741 M:      Andy Gross <andy.gross@linaro.org>
1742 M:      David Brown <david.brown@linaro.org>
1743 L:      linux-arm-msm@vger.kernel.org
1744 L:      linux-soc@vger.kernel.org
1745 S:      Maintained
1746 F:      Documentation/devicetree/bindings/soc/qcom/
1747 F:      arch/arm/boot/dts/qcom-*.dts
1748 F:      arch/arm/boot/dts/qcom-*.dtsi
1749 F:      arch/arm/mach-qcom/
1750 F:      arch/arm64/boot/dts/qcom/*
1751 F:      drivers/i2c/busses/i2c-qup.c
1752 F:      drivers/clk/qcom/
1753 F:      drivers/dma/qcom/
1754 F:      drivers/soc/qcom/
1755 F:      drivers/spi/spi-qup.c
1756 F:      drivers/tty/serial/msm_serial.h
1757 F:      drivers/tty/serial/msm_serial.c
1758 F:      drivers/*/pm8???-*
1759 F:      drivers/mfd/ssbi.c
1760 F:      drivers/firmware/qcom_scm.c
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1762
1763 ARM/RADISYS ENP2611 MACHINE SUPPORT
1764 M:      Lennert Buytenhek <kernel@wantstofly.org>
1765 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1766 S:      Maintained
1767
1768 ARM/REALTEK ARCHITECTURE
1769 M:      Andreas Färber <afaerber@suse.de>
1770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      arch/arm64/boot/dts/realtek/
1773 F:      Documentation/devicetree/bindings/arm/realtek.txt
1774
1775 ARM/RENESAS ARM64 ARCHITECTURE
1776 M:      Simon Horman <horms@verge.net.au>
1777 M:      Magnus Damm <magnus.damm@gmail.com>
1778 L:      linux-renesas-soc@vger.kernel.org
1779 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1781 S:      Supported
1782 F:      arch/arm64/boot/dts/renesas/
1783 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1784 F:      drivers/soc/renesas/
1785 F:      include/linux/soc/renesas/
1786
1787 ARM/RISCPC ARCHITECTURE
1788 M:      Russell King <linux@armlinux.org.uk>
1789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1790 W:      http://www.armlinux.org.uk/
1791 S:      Maintained
1792 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1793 F:      arch/arm/include/asm/hardware/ioc.h
1794 F:      arch/arm/include/asm/hardware/iomd.h
1795 F:      arch/arm/include/asm/hardware/memc.h
1796 F:      arch/arm/mach-rpc/
1797 F:      drivers/net/ethernet/8390/etherh.c
1798 F:      drivers/net/ethernet/i825xx/ether1*
1799 F:      drivers/net/ethernet/seeq/ether3*
1800 F:      drivers/scsi/arm/
1801
1802 ARM/Rockchip SoC support
1803 M:      Heiko Stuebner <heiko@sntech.de>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 L:      linux-rockchip@lists.infradead.org
1806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1807 S:      Maintained
1808 F:      arch/arm/boot/dts/rk3*
1809 F:      arch/arm/boot/dts/rv1108*
1810 F:      arch/arm/mach-rockchip/
1811 F:      drivers/clk/rockchip/
1812 F:      drivers/i2c/busses/i2c-rk3x.c
1813 F:      drivers/*/*rockchip*
1814 F:      drivers/*/*/*rockchip*
1815 F:      sound/soc/rockchip/
1816 N:      rockchip
1817
1818 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1819 M:      Kukjin Kim <kgene@kernel.org>
1820 M:      Krzysztof Kozlowski <krzk@kernel.org>
1821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1822 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1823 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1824 S:      Maintained
1825 F:      arch/arm/boot/dts/s3c*
1826 F:      arch/arm/boot/dts/s5p*
1827 F:      arch/arm/boot/dts/samsung*
1828 F:      arch/arm/boot/dts/exynos*
1829 F:      arch/arm64/boot/dts/exynos/
1830 F:      arch/arm/plat-samsung/
1831 F:      arch/arm/mach-s3c24*/
1832 F:      arch/arm/mach-s3c64xx/
1833 F:      arch/arm/mach-s5p*/
1834 F:      arch/arm/mach-exynos*/
1835 F:      drivers/*/*s3c24*
1836 F:      drivers/*/*/*s3c24*
1837 F:      drivers/*/*s3c64xx*
1838 F:      drivers/*/*s5pv210*
1839 F:      drivers/memory/samsung/*
1840 F:      drivers/soc/samsung/*
1841 F:      Documentation/arm/Samsung/
1842 F:      Documentation/devicetree/bindings/arm/samsung/
1843 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1844 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1845 N:      exynos
1846
1847 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1848 M:      Kyungmin Park <kyungmin.park@samsung.com>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851 F:      arch/arm/mach-s5pv210/
1852
1853 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1854 M:      Kyungmin Park <kyungmin.park@samsung.com>
1855 M:      Kamil Debski <kamil@wypas.org>
1856 M:      Andrzej Hajda <a.hajda@samsung.com>
1857 L:      linux-arm-kernel@lists.infradead.org
1858 L:      linux-media@vger.kernel.org
1859 S:      Maintained
1860 F:      drivers/media/platform/s5p-g2d/
1861
1862 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1863 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1864 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1865 L:      linux-media@vger.kernel.org
1866 S:      Maintained
1867 F:      drivers/media/platform/s5p-cec/
1868 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1869
1870 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1871 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1872 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 L:      linux-media@vger.kernel.org
1875 S:      Maintained
1876 F:      drivers/media/platform/s5p-jpeg/
1877
1878 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1879 M:      Kyungmin Park <kyungmin.park@samsung.com>
1880 M:      Kamil Debski <kamil@wypas.org>
1881 M:      Jeongtae Park <jtp.park@samsung.com>
1882 M:      Andrzej Hajda <a.hajda@samsung.com>
1883 L:      linux-arm-kernel@lists.infradead.org
1884 L:      linux-media@vger.kernel.org
1885 S:      Maintained
1886 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1887 F:      drivers/media/platform/s5p-mfc/
1888
1889 ARM/SHMOBILE ARM ARCHITECTURE
1890 M:      Simon Horman <horms@verge.net.au>
1891 M:      Magnus Damm <magnus.damm@gmail.com>
1892 L:      linux-renesas-soc@vger.kernel.org
1893 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1895 S:      Supported
1896 F:      arch/arm/boot/dts/emev2*
1897 F:      arch/arm/boot/dts/r7s*
1898 F:      arch/arm/boot/dts/r8a*
1899 F:      arch/arm/boot/dts/sh*
1900 F:      arch/arm/configs/shmobile_defconfig
1901 F:      arch/arm/include/debug/renesas-scif.S
1902 F:      arch/arm/mach-shmobile/
1903 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1904 F:      drivers/soc/renesas/
1905 F:      include/linux/soc/renesas/
1906
1907 ARM/SOCFPGA ARCHITECTURE
1908 M:      Dinh Nguyen <dinguyen@kernel.org>
1909 S:      Maintained
1910 F:      arch/arm/mach-socfpga/
1911 F:      arch/arm/boot/dts/socfpga*
1912 F:      arch/arm/configs/socfpga_defconfig
1913 F:      arch/arm64/boot/dts/altera/
1914 W:      http://www.rocketboards.org
1915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1916
1917 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1918 M:      Dinh Nguyen <dinguyen@kernel.org>
1919 S:      Maintained
1920 F:      drivers/clk/socfpga/
1921
1922 ARM/SOCFPGA EDAC SUPPORT
1923 M:      Thor Thayer <thor.thayer@linux.intel.com>
1924 S:      Maintained
1925 F:      drivers/edac/altera_edac.
1926
1927 ARM/STI ARCHITECTURE
1928 M:      Patrice Chotard <patrice.chotard@st.com>
1929 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1930 W:      http://www.stlinux.com
1931 S:      Maintained
1932 F:      arch/arm/mach-sti/
1933 F:      arch/arm/boot/dts/sti*
1934 F:      drivers/char/hw_random/st-rng.c
1935 F:      drivers/clocksource/arm_global_timer.c
1936 F:      drivers/clocksource/clksrc_st_lpc.c
1937 F:      drivers/cpufreq/sti-cpufreq.c
1938 F:      drivers/dma/st_fdma*
1939 F:      drivers/i2c/busses/i2c-st.c
1940 F:      drivers/media/rc/st_rc.c
1941 F:      drivers/media/platform/sti/c8sectpfe/
1942 F:      drivers/mmc/host/sdhci-st.c
1943 F:      drivers/phy/st/phy-miphy28lp.c
1944 F:      drivers/phy/st/phy-stih407-usb.c
1945 F:      drivers/pinctrl/pinctrl-st.c
1946 F:      drivers/remoteproc/st_remoteproc.c
1947 F:      drivers/remoteproc/st_slim_rproc.c
1948 F:      drivers/reset/sti/
1949 F:      drivers/rtc/rtc-st-lpc.c
1950 F:      drivers/tty/serial/st-asc.c
1951 F:      drivers/usb/dwc3/dwc3-st.c
1952 F:      drivers/usb/host/ehci-st.c
1953 F:      drivers/usb/host/ohci-st.c
1954 F:      drivers/watchdog/st_lpc_wdt.c
1955 F:      drivers/ata/ahci_st.c
1956 F:      include/linux/remoteproc/st_slim_rproc.h
1957
1958 ARM/STM32 ARCHITECTURE
1959 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1960 M:      Alexandre Torgue <alexandre.torgue@st.com>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1964 N:      stm32
1965 F:      drivers/clocksource/armv7m_systick.c
1966
1967 ARM/TANGO ARCHITECTURE
1968 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1969 L:      linux-arm-kernel@lists.infradead.org
1970 S:      Maintained
1971 N:      tango
1972
1973 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1974 M:      Lennert Buytenhek <kernel@wantstofly.org>
1975 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1976 S:      Maintained
1977
1978 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1979 M:      Hans Verkuil <hans.verkuil@cisco.com>
1980 L:      linux-tegra@vger.kernel.org
1981 L:      linux-media@vger.kernel.org
1982 S:      Maintained
1983 F:      drivers/media/platform/tegra-cec/
1984 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1985
1986 ARM/TETON BGA MACHINE SUPPORT
1987 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1988 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1989 S:      Maintained
1990
1991 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1992 M:      Santosh Shilimkar <ssantosh@kernel.org>
1993 L:      linux-kernel@vger.kernel.org
1994 S:      Maintained
1995 F:      drivers/memory/*emif*
1996
1997 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1998 M:      Santosh Shilimkar <ssantosh@kernel.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 S:      Maintained
2001 F:      arch/arm/mach-keystone/
2002 F:      arch/arm/boot/dts/keystone-*
2003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2004
2005 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2006 M:      Santosh Shilimkar <ssantosh@kernel.org>
2007 L:      linux-kernel@vger.kernel.org
2008 S:      Maintained
2009 F:      drivers/clk/keystone/
2010
2011 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2012 M:      Santosh Shilimkar <ssantosh@kernel.org>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 L:      linux-kernel@vger.kernel.org
2015 S:      Maintained
2016 F:      drivers/clocksource/timer-keystone.c
2017
2018 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2019 M:      Santosh Shilimkar <ssantosh@kernel.org>
2020 L:      linux-kernel@vger.kernel.org
2021 S:      Maintained
2022 F:      drivers/power/reset/keystone-reset.c
2023
2024 ARM/THECUS N2100 MACHINE SUPPORT
2025 M:      Lennert Buytenhek <kernel@wantstofly.org>
2026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2027 S:      Maintained
2028
2029 ARM/TOSA MACHINE SUPPORT
2030 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2031 M:      Dirk Opfer <dirk@opfer-online.de>
2032 S:      Maintained
2033
2034 ARM/U300 MACHINE SUPPORT
2035 M:      Linus Walleij <linus.walleij@linaro.org>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 S:      Supported
2038 F:      arch/arm/mach-u300/
2039 F:      drivers/clocksource/timer-u300.c
2040 F:      drivers/i2c/busses/i2c-stu300.c
2041 F:      drivers/rtc/rtc-coh901331.c
2042 F:      drivers/watchdog/coh901327_wdt.c
2043 F:      drivers/dma/coh901318*
2044 F:      drivers/mfd/ab3100*
2045 F:      drivers/rtc/rtc-ab3100.c
2046 F:      drivers/rtc/rtc-coh901331.c
2047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2048
2049 ARM/UNIPHIER ARCHITECTURE
2050 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2053 S:      Maintained
2054 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2055 F:      arch/arm/boot/dts/uniphier*
2056 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2057 F:      arch/arm/mach-uniphier/
2058 F:      arch/arm/mm/cache-uniphier.c
2059 F:      arch/arm64/boot/dts/socionext/uniphier*
2060 F:      drivers/bus/uniphier-system-bus.c
2061 F:      drivers/clk/uniphier/
2062 F:      drivers/gpio/gpio-uniphier.c
2063 F:      drivers/i2c/busses/i2c-uniphier*
2064 F:      drivers/irqchip/irq-uniphier-aidet.c
2065 F:      drivers/pinctrl/uniphier/
2066 F:      drivers/reset/reset-uniphier.c
2067 F:      drivers/tty/serial/8250/8250_uniphier.c
2068 N:      uniphier
2069
2070 ARM/Ux500 ARM ARCHITECTURE
2071 M:      Linus Walleij <linus.walleij@linaro.org>
2072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      arch/arm/mach-ux500/
2075 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2076 F:      drivers/dma/ste_dma40*
2077 F:      drivers/hwspinlock/u8500_hsem.c
2078 F:      drivers/mfd/abx500*
2079 F:      drivers/mfd/ab8500*
2080 F:      drivers/mfd/dbx500*
2081 F:      drivers/mfd/db8500*
2082 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2083 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2084 F:      drivers/rtc/rtc-ab8500.c
2085 F:      drivers/rtc/rtc-pl031.c
2086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2087
2088 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2089 M:      Ulf Hansson <ulf.hansson@linaro.org>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 T:      git git://git.linaro.org/people/ulfh/clk.git
2092 S:      Maintained
2093 F:      drivers/clk/ux500/
2094
2095 ARM/VERSATILE EXPRESS PLATFORM
2096 M:      Liviu Dudau <liviu.dudau@arm.com>
2097 M:      Sudeep Holla <sudeep.holla@arm.com>
2098 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2100 S:      Maintained
2101 F:      arch/arm/boot/dts/vexpress*
2102 F:      arch/arm64/boot/dts/arm/
2103 F:      arch/arm/mach-vexpress/
2104 F:      */*/vexpress*
2105 F:      */*/*/vexpress*
2106 F:      drivers/clk/versatile/clk-vexpress-osc.c
2107 F:      drivers/clocksource/versatile.c
2108 N:      mps2
2109
2110 ARM/VFP SUPPORT
2111 M:      Russell King <linux@armlinux.org.uk>
2112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2113 W:      http://www.armlinux.org.uk/
2114 S:      Maintained
2115 F:      arch/arm/vfp/
2116
2117 ARM/VOIPAC PXA270 SUPPORT
2118 M:      Marek Vasut <marek.vasut@gmail.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121 F:      arch/arm/mach-pxa/vpac270.c
2122 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2123
2124 ARM/VT8500 ARM ARCHITECTURE
2125 M:      Tony Prisk <linux@prisktech.co.nz>
2126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2127 S:      Maintained
2128 F:      arch/arm/mach-vt8500/
2129 F:      drivers/clocksource/vt8500_timer.c
2130 F:      drivers/i2c/busses/i2c-wmt.c
2131 F:      drivers/mmc/host/wmt-sdmmc.c
2132 F:      drivers/pwm/pwm-vt8500.c
2133 F:      drivers/rtc/rtc-vt8500.c
2134 F:      drivers/tty/serial/vt8500_serial.c
2135 F:      drivers/usb/host/ehci-platform.c
2136 F:      drivers/usb/host/uhci-platform.c
2137 F:      drivers/video/fbdev/vt8500lcdfb.*
2138 F:      drivers/video/fbdev/wm8505fb*
2139 F:      drivers/video/fbdev/wmt_ge_rops.*
2140
2141 ARM/ZIPIT Z2 SUPPORT
2142 M:      Marek Vasut <marek.vasut@gmail.com>
2143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2144 S:      Maintained
2145 F:      arch/arm/mach-pxa/z2.c
2146 F:      arch/arm/mach-pxa/include/mach/z2.h
2147
2148 ARM/ZTE ARCHITECTURE
2149 M:      Jun Nie <jun.nie@linaro.org>
2150 M:      Baoyou Xie <baoyou.xie@linaro.org>
2151 M:      Shawn Guo <shawnguo@kernel.org>
2152 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2153 S:      Maintained
2154 F:      arch/arm/boot/dts/zx2967*
2155 F:      arch/arm/mach-zx/
2156 F:      arch/arm64/boot/dts/zte/
2157 F:      drivers/clk/zte/
2158 F:      drivers/dma/zx_dma.c
2159 F:      drivers/gpio/gpio-zx.c
2160 F:      drivers/i2c/busses/i2c-zx2967.c
2161 F:      drivers/mmc/host/dw_mmc-zx.*
2162 F:      drivers/pinctrl/zte/
2163 F:      drivers/soc/zte/
2164 F:      drivers/thermal/zx2967_thermal.c
2165 F:      drivers/watchdog/zx2967_wdt.c
2166 F:      Documentation/devicetree/bindings/arm/zte.txt
2167 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2168 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2169 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2170 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2171 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2172 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2173 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2174 F:      Documentation/devicetree/bindings/soc/zte/
2175 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2176 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2177 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2178 F:      include/dt-bindings/clock/zx2967*.h
2179 F:      include/dt-bindings/soc/zte,*.h
2180 F:      sound/soc/codecs/zx_aud96p22.c
2181 F:      sound/soc/zte/
2182
2183 ARM/ZYNQ ARCHITECTURE
2184 M:      Michal Simek <michal.simek@xilinx.com>
2185 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2186 W:      http://wiki.xilinx.com
2187 T:      git https://github.com/Xilinx/linux-xlnx.git
2188 S:      Supported
2189 F:      arch/arm/mach-zynq/
2190 F:      drivers/cpuidle/cpuidle-zynq.c
2191 F:      drivers/block/xsysace.c
2192 N:      zynq
2193 N:      xilinx
2194 F:      drivers/clocksource/cadence_ttc_timer.c
2195 F:      drivers/i2c/busses/i2c-cadence.c
2196 F:      drivers/mmc/host/sdhci-of-arasan.c
2197 F:      drivers/edac/synopsys_edac.c
2198
2199 ARM64 PORT (AARCH64 ARCHITECTURE)
2200 M:      Catalin Marinas <catalin.marinas@arm.com>
2201 M:      Will Deacon <will.deacon@arm.com>
2202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2204 S:      Maintained
2205 F:      arch/arm64/
2206 F:      Documentation/arm64/
2207
2208 AS3645A LED FLASH CONTROLLER DRIVER
2209 M:      Sakari Ailus <sakari.ailus@iki.fi>
2210 L:      linux-leds@vger.kernel.org
2211 S:      Maintained
2212 F:      drivers/leds/leds-as3645a.c
2213
2214 AS3645A LED FLASH CONTROLLER DRIVER
2215 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2216 L:      linux-media@vger.kernel.org
2217 T:      git git://linuxtv.org/media_tree.git
2218 S:      Maintained
2219 F:      drivers/media/i2c/as3645a.c
2220 F:      include/media/i2c/as3645a.h
2221
2222 ASAHI KASEI AK8974 DRIVER
2223 M:      Linus Walleij <linus.walleij@linaro.org>
2224 L:      linux-iio@vger.kernel.org
2225 W:      http://www.akm.com/
2226 S:      Supported
2227 F:      drivers/iio/magnetometer/ak8974.c
2228
2229 ASC7621 HARDWARE MONITOR DRIVER
2230 M:      George Joseph <george.joseph@fairview5.com>
2231 L:      linux-hwmon@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/hwmon/asc7621
2234 F:      drivers/hwmon/asc7621.c
2235
2236 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2237 M:      Corentin Chary <corentin.chary@gmail.com>
2238 L:      acpi4asus-user@lists.sourceforge.net
2239 L:      platform-driver-x86@vger.kernel.org
2240 W:      http://acpi4asus.sf.net
2241 S:      Maintained
2242 F:      drivers/platform/x86/asus*.c
2243 F:      drivers/platform/x86/eeepc*.c
2244
2245 ASUS WIRELESS RADIO CONTROL DRIVER
2246 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2247 L:      platform-driver-x86@vger.kernel.org
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus-wireless.c
2250
2251 ASYMMETRIC KEYS
2252 M:      David Howells <dhowells@redhat.com>
2253 L:      keyrings@vger.kernel.org
2254 S:      Maintained
2255 F:      Documentation/crypto/asymmetric-keys.txt
2256 F:      include/linux/verification.h
2257 F:      include/crypto/public_key.h
2258 F:      include/crypto/pkcs7.h
2259 F:      crypto/asymmetric_keys/
2260
2261 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2262 R:      Dan Williams <dan.j.williams@intel.com>
2263 W:      http://sourceforge.net/projects/xscaleiop
2264 S:      Odd fixes
2265 F:      Documentation/crypto/async-tx-api.txt
2266 F:      crypto/async_tx/
2267 F:      drivers/dma/
2268 F:      include/linux/dmaengine.h
2269 F:      include/linux/async_tx.h
2270
2271 AT24 EEPROM DRIVER
2272 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2273 L:      linux-i2c@vger.kernel.org
2274 S:      Maintained
2275 F:      drivers/misc/eeprom/at24.c
2276 F:      include/linux/platform_data/at24.h
2277
2278 ATA OVER ETHERNET (AOE) DRIVER
2279 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2280 W:      http://www.openaoe.org/
2281 S:      Supported
2282 F:      Documentation/aoe/
2283 F:      drivers/block/aoe/
2284
2285 ATHEROS 71XX/9XXX GPIO DRIVER
2286 M:      Alban Bedel <albeu@free.fr>
2287 W:      https://github.com/AlbanBedel/linux
2288 T:      git git://github.com/AlbanBedel/linux
2289 S:      Maintained
2290 F:      drivers/gpio/gpio-ath79.c
2291 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2292
2293 ATHEROS ATH GENERIC UTILITIES
2294 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2295 L:      linux-wireless@vger.kernel.org
2296 S:      Supported
2297 F:      drivers/net/wireless/ath/*
2298
2299 ATHEROS ATH5K WIRELESS DRIVER
2300 M:      Jiri Slaby <jirislaby@gmail.com>
2301 M:      Nick Kossifidis <mickflemm@gmail.com>
2302 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2303 L:      linux-wireless@vger.kernel.org
2304 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2305 S:      Maintained
2306 F:      drivers/net/wireless/ath/ath5k/
2307
2308 ATHEROS ATH6KL WIRELESS DRIVER
2309 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2310 L:      linux-wireless@vger.kernel.org
2311 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2313 S:      Supported
2314 F:      drivers/net/wireless/ath/ath6kl/
2315
2316 ATI_REMOTE2 DRIVER
2317 M:      Ville Syrjala <syrjala@sci.fi>
2318 S:      Maintained
2319 F:      drivers/input/misc/ati_remote2.c
2320
2321 ATK0110 HWMON DRIVER
2322 M:      Luca Tettamanti <kronos.it@gmail.com>
2323 L:      linux-hwmon@vger.kernel.org
2324 S:      Maintained
2325 F:      drivers/hwmon/asus_atk0110.c
2326
2327 ATLX ETHERNET DRIVERS
2328 M:      Jay Cliburn <jcliburn@gmail.com>
2329 M:      Chris Snook <chris.snook@gmail.com>
2330 L:      netdev@vger.kernel.org
2331 W:      http://sourceforge.net/projects/atl1
2332 W:      http://atl1.sourceforge.net
2333 S:      Maintained
2334 F:      drivers/net/ethernet/atheros/
2335
2336 ATM
2337 M:      Chas Williams <3chas3@gmail.com>
2338 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2339 L:      netdev@vger.kernel.org
2340 W:      http://linux-atm.sourceforge.net
2341 S:      Maintained
2342 F:      drivers/atm/
2343 F:      include/linux/atm*
2344 F:      include/uapi/linux/atm*
2345
2346 ATMEL AT91 / AT32 MCI DRIVER
2347 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2348 S:      Maintained
2349 F:      drivers/mmc/host/atmel-mci.c
2350
2351 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2352 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2353 S:      Supported
2354 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2355
2356 ATMEL Audio ALSA driver
2357 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2358 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2359 S:      Supported
2360 F:      sound/soc/atmel
2361
2362 ATMEL I2C DRIVER
2363 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2364 L:      linux-i2c@vger.kernel.org
2365 S:      Supported
2366 F:      drivers/i2c/busses/i2c-at91.c
2367
2368 ATMEL ISI DRIVER
2369 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2370 L:      linux-media@vger.kernel.org
2371 S:      Supported
2372 F:      drivers/media/platform/atmel/atmel-isi.c
2373 F:      include/media/atmel-isi.h
2374
2375 ATMEL LCDFB DRIVER
2376 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2377 L:      linux-fbdev@vger.kernel.org
2378 S:      Maintained
2379 F:      drivers/video/fbdev/atmel_lcdfb.c
2380 F:      include/video/atmel_lcdc.h
2381
2382 ATMEL MACB ETHERNET DRIVER
2383 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2384 S:      Supported
2385 F:      drivers/net/ethernet/cadence/
2386
2387 ATMEL MAXTOUCH DRIVER
2388 M:      Nick Dyer <nick@shmanahar.org>
2389 T:      git git://github.com/ndyer/linux.git
2390 S:      Maintained
2391 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2392 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2393 F:      include/linux/platform_data/atmel_mxt_ts.h
2394
2395 ATMEL NAND DRIVER
2396 M:      Wenyou Yang <wenyou.yang@atmel.com>
2397 M:      Josh Wu <rainyfeeling@outlook.com>
2398 L:      linux-mtd@lists.infradead.org
2399 S:      Supported
2400 F:      drivers/mtd/nand/atmel/*
2401
2402 ATMEL SAMA5D2 ADC DRIVER
2403 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2404 L:      linux-iio@vger.kernel.org
2405 S:      Supported
2406 F:      drivers/iio/adc/at91-sama5d2_adc.c
2407
2408 ATMEL SDMMC DRIVER
2409 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2410 L:      linux-mmc@vger.kernel.org
2411 S:      Supported
2412 F:      drivers/mmc/host/sdhci-of-at91.c
2413
2414 ATMEL SPI DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 S:      Supported
2417 F:      drivers/spi/spi-atmel.*
2418
2419 ATMEL SSC DRIVER
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      drivers/misc/atmel-ssc.c
2424 F:      include/linux/atmel-ssc.h
2425
2426 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2429 S:      Supported
2430 F:      drivers/misc/atmel_tclib.c
2431 F:      drivers/clocksource/tcb_clksrc.c
2432
2433 ATMEL USBA UDC DRIVER
2434 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2436 S:      Supported
2437 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2438
2439 ATMEL WIRELESS DRIVER
2440 M:      Simon Kelley <simon@thekelleys.org.uk>
2441 L:      linux-wireless@vger.kernel.org
2442 W:      http://www.thekelleys.org.uk/atmel
2443 W:      http://atmelwlandriver.sourceforge.net/
2444 S:      Maintained
2445 F:      drivers/net/wireless/atmel/atmel*
2446
2447 ATMEL XDMA DRIVER
2448 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2449 L:      linux-arm-kernel@lists.infradead.org
2450 L:      dmaengine@vger.kernel.org
2451 S:      Supported
2452 F:      drivers/dma/at_xdmac.c
2453
2454 ATOMIC INFRASTRUCTURE
2455 M:      Will Deacon <will.deacon@arm.com>
2456 M:      Peter Zijlstra <peterz@infradead.org>
2457 R:      Boqun Feng <boqun.feng@gmail.com>
2458 L:      linux-kernel@vger.kernel.org
2459 S:      Maintained
2460 F:      arch/*/include/asm/atomic*.h
2461 F:      include/*/atomic*.h
2462
2463 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2464 M:      Bradley Grove <linuxdrivers@attotech.com>
2465 L:      linux-scsi@vger.kernel.org
2466 W:      http://www.attotech.com
2467 S:      Supported
2468 F:      drivers/scsi/esas2r
2469
2470 ATUSB IEEE 802.15.4 RADIO DRIVER
2471 M:      Stefan Schmidt <stefan@osg.samsung.com>
2472 L:      linux-wpan@vger.kernel.org
2473 S:      Maintained
2474 F:      drivers/net/ieee802154/atusb.c
2475 F:      drivers/net/ieee802154/atusb.h
2476 F:      drivers/net/ieee802154/at86rf230.h
2477
2478 AUDIT SUBSYSTEM
2479 M:      Paul Moore <paul@paul-moore.com>
2480 M:      Eric Paris <eparis@redhat.com>
2481 L:      linux-audit@redhat.com (moderated for non-subscribers)
2482 W:      https://github.com/linux-audit
2483 W:      https://people.redhat.com/sgrubb/audit
2484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2485 S:      Supported
2486 F:      include/linux/audit.h
2487 F:      include/uapi/linux/audit.h
2488 F:      kernel/audit*
2489
2490 AUXILIARY DISPLAY DRIVERS
2491 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2492 W:      http://miguelojeda.es/auxdisplay.htm
2493 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2494 S:      Maintained
2495 F:      drivers/auxdisplay/
2496 F:      include/linux/cfag12864b.h
2497
2498 AX.25 NETWORK LAYER
2499 M:      Ralf Baechle <ralf@linux-mips.org>
2500 L:      linux-hams@vger.kernel.org
2501 W:      http://www.linux-ax25.org/
2502 S:      Maintained
2503 F:      include/uapi/linux/ax25.h
2504 F:      include/net/ax25.h
2505 F:      net/ax25/
2506
2507 AXENTIA ARM DEVICES
2508 M:      Peter Rosin <peda@axentia.se>
2509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2510 S:      Maintained
2511 F:      Documentation/devicetree/bindings/arm/axentia.txt
2512 F:      arch/arm/boot/dts/at91-linea.dtsi
2513 F:      arch/arm/boot/dts/at91-tse850-3.dts
2514
2515 AXENTIA ASOC DRIVERS
2516 M:      Peter Rosin <peda@axentia.se>
2517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2518 S:      Maintained
2519 F:      Documentation/devicetree/bindings/sound/axentia,*
2520 F:      sound/soc/atmel/tse850-pcm5142.c
2521
2522 AZ6007 DVB DRIVER
2523 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2524 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2525 L:      linux-media@vger.kernel.org
2526 W:      https://linuxtv.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 S:      Maintained
2529 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2530
2531 AZTECH FM RADIO RECEIVER DRIVER
2532 M:      Hans Verkuil <hverkuil@xs4all.nl>
2533 L:      linux-media@vger.kernel.org
2534 T:      git git://linuxtv.org/media_tree.git
2535 W:      https://linuxtv.org
2536 S:      Maintained
2537 F:      drivers/media/radio/radio-aztech*
2538
2539 B43 WIRELESS DRIVER
2540 L:      linux-wireless@vger.kernel.org
2541 L:      b43-dev@lists.infradead.org
2542 W:      http://wireless.kernel.org/en/users/Drivers/b43
2543 S:      Odd Fixes
2544 F:      drivers/net/wireless/broadcom/b43/
2545
2546 B43LEGACY WIRELESS DRIVER
2547 M:      Larry Finger <Larry.Finger@lwfinger.net>
2548 L:      linux-wireless@vger.kernel.org
2549 L:      b43-dev@lists.infradead.org
2550 W:      http://wireless.kernel.org/en/users/Drivers/b43
2551 S:      Maintained
2552 F:      drivers/net/wireless/broadcom/b43legacy/
2553
2554 BACKLIGHT CLASS/SUBSYSTEM
2555 M:      Lee Jones <lee.jones@linaro.org>
2556 M:      Daniel Thompson <daniel.thompson@linaro.org>
2557 M:      Jingoo Han <jingoohan1@gmail.com>
2558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2559 S:      Maintained
2560 F:      drivers/video/backlight/
2561 F:      include/linux/backlight.h
2562 F:      include/linux/pwm_backlight.h
2563 F:      Documentation/devicetree/bindings/leds/backlight
2564
2565 BATMAN ADVANCED
2566 M:      Marek Lindner <mareklindner@neomailbox.ch>
2567 M:      Simon Wunderlich <sw@simonwunderlich.de>
2568 M:      Antonio Quartulli <a@unstable.cc>
2569 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2570 W:      https://www.open-mesh.org/
2571 Q:      https://patchwork.open-mesh.org/project/batman/list/
2572 S:      Maintained
2573 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2574 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2575 F:      Documentation/networking/batman-adv.rst
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Gustavo Padovan <gustavo@padovan.org>
2700 M:      Johan Hedberg <johan.hedberg@gmail.com>
2701 L:      linux-bluetooth@vger.kernel.org
2702 W:      http://www.bluez.org/
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2705 S:      Maintained
2706 F:      drivers/bluetooth/
2707
2708 BLUETOOTH SUBSYSTEM
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Gustavo Padovan <gustavo@padovan.org>
2711 M:      Johan Hedberg <johan.hedberg@gmail.com>
2712 L:      linux-bluetooth@vger.kernel.org
2713 W:      http://www.bluez.org/
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2716 S:      Maintained
2717 F:      net/bluetooth/
2718 F:      include/net/bluetooth/
2719
2720 BONDING DRIVER
2721 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2722 M:      Veaceslav Falico <vfalico@gmail.com>
2723 M:      Andy Gospodarek <andy@greyhouse.net>
2724 L:      netdev@vger.kernel.org
2725 W:      http://sourceforge.net/projects/bonding/
2726 S:      Supported
2727 F:      drivers/net/bonding/
2728 F:      include/uapi/linux/if_bonding.h
2729
2730 BPF (Safe dynamic programs and tools)
2731 M:      Alexei Starovoitov <ast@kernel.org>
2732 M:      Daniel Borkmann <daniel@iogearbox.net>
2733 L:      netdev@vger.kernel.org
2734 L:      linux-kernel@vger.kernel.org
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/uapi/linux/bpf*
2742 F:      include/uapi/linux/filter.h
2743 F:      kernel/bpf/
2744 F:      kernel/trace/bpf_trace.c
2745 F:      lib/test_bpf.c
2746 F:      net/bpf/
2747 F:      net/core/filter.c
2748 F:      net/sched/act_bpf.c
2749 F:      net/sched/cls_bpf.c
2750 F:      samples/bpf/
2751 F:      tools/bpf/
2752 F:      tools/testing/selftests/bpf/
2753
2754 BROADCOM B44 10/100 ETHERNET DRIVER
2755 M:      Michael Chan <michael.chan@broadcom.com>
2756 L:      netdev@vger.kernel.org
2757 S:      Supported
2758 F:      drivers/net/ethernet/broadcom/b44.*
2759
2760 BROADCOM B53 ETHERNET SWITCH DRIVER
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 L:      netdev@vger.kernel.org
2763 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2764 S:      Supported
2765 F:      drivers/net/dsa/b53/*
2766 F:      include/linux/platform_data/b53.h
2767
2768 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 M:      Ray Jui <rjui@broadcom.com>
2771 M:      Scott Branden <sbranden@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 T:      git git://github.com/broadcom/mach-bcm
2774 S:      Maintained
2775 N:      bcm281*
2776 N:      bcm113*
2777 N:      bcm216*
2778 N:      kona
2779 F:      arch/arm/mach-bcm/
2780
2781 BROADCOM BCM2835 ARM ARCHITECTURE
2782 M:      Eric Anholt <eric@anholt.net>
2783 M:      Stefan Wahren <stefan.wahren@i2se.com>
2784 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 T:      git git://github.com/anholt/linux
2787 S:      Maintained
2788 N:      bcm2835
2789 F:      drivers/staging/vc04_services
2790
2791 BROADCOM BCM47XX MIPS ARCHITECTURE
2792 M:      Hauke Mehrtens <hauke@hauke-m.de>
2793 M:      Rafał Miłecki <zajec5@gmail.com>
2794 L:      linux-mips@linux-mips.org
2795 S:      Maintained
2796 F:      Documentation/devicetree/bindings/mips/brcm/
2797 F:      arch/mips/bcm47xx/*
2798 F:      arch/mips/include/asm/mach-bcm47xx/*
2799
2800 BROADCOM BCM5301X ARM ARCHITECTURE
2801 M:      Hauke Mehrtens <hauke@hauke-m.de>
2802 M:      Rafał Miłecki <zajec5@gmail.com>
2803 M:      Jon Mason <jonmason@broadcom.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org
2806 S:      Maintained
2807 F:      arch/arm/mach-bcm/bcm_5301x.c
2808 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2809 F:      arch/arm/boot/dts/bcm470*
2810 F:      arch/arm/boot/dts/bcm953012*
2811
2812 BROADCOM BCM53573 ARM ARCHITECTURE
2813 M:      Rafał Miłecki <rafal@milecki.pl>
2814 L:      linux-arm-kernel@lists.infradead.org
2815 S:      Maintained
2816 F:      arch/arm/boot/dts/bcm53573*
2817 F:      arch/arm/boot/dts/bcm47189*
2818
2819 BROADCOM BCM63XX ARM ARCHITECTURE
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 N:      bcm63xx
2826
2827 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2828 M:      Kevin Cernekee <cernekee@gmail.com>
2829 L:      linux-usb@vger.kernel.org
2830 S:      Maintained
2831 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2832
2833 BROADCOM BCM7XXX ARM ARCHITECTURE
2834 M:      Brian Norris <computersforpeace@gmail.com>
2835 M:      Gregory Fong <gregory.0xf0@gmail.com>
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 M:      bcm-kernel-feedback-list@broadcom.com
2838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2839 T:      git git://github.com/broadcom/stblinux.git
2840 S:      Maintained
2841 F:      arch/arm/mach-bcm/*brcmstb*
2842 F:      arch/arm/boot/dts/bcm7*.dts*
2843 F:      drivers/bus/brcmstb_gisb.c
2844 N:      brcmstb
2845
2846 BROADCOM BMIPS CPUFREQ DRIVER
2847 M:      Markus Mayer <mmayer@broadcom.com>
2848 M:      bcm-kernel-feedback-list@broadcom.com
2849 L:      linux-pm@vger.kernel.org
2850 S:      Maintained
2851 F:      drivers/cpufreq/bmips-cpufreq.c
2852
2853 BROADCOM BMIPS MIPS ARCHITECTURE
2854 M:      Kevin Cernekee <cernekee@gmail.com>
2855 M:      Florian Fainelli <f.fainelli@gmail.com>
2856 L:      linux-mips@linux-mips.org
2857 T:      git git://github.com/broadcom/stblinux.git
2858 S:      Maintained
2859 F:      arch/mips/bmips/*
2860 F:      arch/mips/include/asm/mach-bmips/*
2861 F:      arch/mips/kernel/*bmips*
2862 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2863 F:      drivers/irqchip/irq-bcm63*
2864 F:      drivers/irqchip/irq-bcm7*
2865 F:      drivers/irqchip/irq-brcmstb*
2866 F:      include/linux/bcm963xx_nvram.h
2867 F:      include/linux/bcm963xx_tag.h
2868
2869 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2870 M:      Rasesh Mody <rasesh.mody@cavium.com>
2871 M:      Harish Patil <harish.patil@cavium.com>
2872 M:      Dept-GELinuxNICDev@cavium.com
2873 L:      netdev@vger.kernel.org
2874 S:      Supported
2875 F:      drivers/net/ethernet/broadcom/bnx2.*
2876 F:      drivers/net/ethernet/broadcom/bnx2_*
2877
2878 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2879 M:      QLogic-Storage-Upstream@qlogic.com
2880 L:      linux-scsi@vger.kernel.org
2881 S:      Supported
2882 F:      drivers/scsi/bnx2fc/
2883
2884 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2885 M:      QLogic-Storage-Upstream@qlogic.com
2886 L:      linux-scsi@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/scsi/bnx2i/
2889
2890 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2891 M:      Ariel Elior <ariel.elior@cavium.com>
2892 M:      everest-linux-l2@cavium.com
2893 L:      netdev@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/net/ethernet/broadcom/bnx2x/
2896
2897 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2898 M:      Michael Chan <michael.chan@broadcom.com>
2899 L:      netdev@vger.kernel.org
2900 S:      Supported
2901 F:      drivers/net/ethernet/broadcom/bnxt/
2902
2903 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2904 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2905 M:      Franky Lin <franky.lin@broadcom.com>
2906 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2907 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2908 M:      Wright Feng <wright.feng@cypress.com>
2909 L:      linux-wireless@vger.kernel.org
2910 L:      brcm80211-dev-list.pdl@broadcom.com
2911 L:      brcm80211-dev-list@cypress.com
2912 S:      Supported
2913 F:      drivers/net/wireless/broadcom/brcm80211/
2914
2915 BROADCOM BRCMSTB GPIO DRIVER
2916 M:      Gregory Fong <gregory.0xf0@gmail.com>
2917 L:      bcm-kernel-feedback-list@broadcom.com
2918 S:      Supported
2919 F:      drivers/gpio/gpio-brcmstb.c
2920 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2921
2922 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2923 M:      Al Cooper <alcooperx@gmail.com>
2924 L:      linux-kernel@vger.kernel.org
2925 L:      bcm-kernel-feedback-list@broadcom.com
2926 S:      Maintained
2927 F:      drivers/phy/broadcom/phy-brcm-usb*
2928
2929 BROADCOM GENET ETHERNET DRIVER
2930 M:      Doug Berger <opendmb@gmail.com>
2931 M:      Florian Fainelli <f.fainelli@gmail.com>
2932 L:      netdev@vger.kernel.org
2933 S:      Supported
2934 F:      drivers/net/ethernet/broadcom/genet/
2935
2936 BROADCOM IPROC ARM ARCHITECTURE
2937 M:      Ray Jui <rjui@broadcom.com>
2938 M:      Scott Branden <sbranden@broadcom.com>
2939 M:      Jon Mason <jonmason@broadcom.com>
2940 M:      bcm-kernel-feedback-list@broadcom.com
2941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2942 T:      git git://github.com/broadcom/cygnus-linux.git
2943 S:      Maintained
2944 N:      iproc
2945 N:      cygnus
2946 N:      bcm[-_]nsp
2947 N:      bcm9113*
2948 N:      bcm9583*
2949 N:      bcm9585*
2950 N:      bcm9586*
2951 N:      bcm988312
2952 N:      bcm113*
2953 N:      bcm583*
2954 N:      bcm585*
2955 N:      bcm586*
2956 N:      bcm88312
2957 N:      hr2
2958 F:      arch/arm64/boot/dts/broadcom/ns2*
2959 F:      drivers/clk/bcm/clk-ns*
2960 F:      drivers/pinctrl/bcm/pinctrl-ns*
2961
2962 BROADCOM KONA GPIO DRIVER
2963 M:      Ray Jui <rjui@broadcom.com>
2964 L:      bcm-kernel-feedback-list@broadcom.com
2965 S:      Supported
2966 F:      drivers/gpio/gpio-bcm-kona.c
2967 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2968
2969 BROADCOM NETXTREME-E ROCE DRIVER
2970 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2971 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2972 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2973 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2974 L:      linux-rdma@vger.kernel.org
2975 W:      http://www.broadcom.com
2976 S:      Supported
2977 F:      drivers/infiniband/hw/bnxt_re/
2978 F:      include/uapi/rdma/bnxt_re-abi.h
2979
2980 BROADCOM NVRAM DRIVER
2981 M:      Rafał Miłecki <zajec5@gmail.com>
2982 L:      linux-mips@linux-mips.org
2983 S:      Maintained
2984 F:      drivers/firmware/broadcom/*
2985
2986 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2987 M:      Rafał Miłecki <zajec5@gmail.com>
2988 L:      linux-wireless@vger.kernel.org
2989 S:      Maintained
2990 F:      drivers/bcma/
2991 F:      include/linux/bcma/
2992
2993 BROADCOM STB AVS CPUFREQ DRIVER
2994 M:      Markus Mayer <mmayer@broadcom.com>
2995 M:      bcm-kernel-feedback-list@broadcom.com
2996 L:      linux-pm@vger.kernel.org
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2999 F:      drivers/cpufreq/brcmstb*
3000
3001 BROADCOM STB AVS TMON DRIVER
3002 M:      Markus Mayer <mmayer@broadcom.com>
3003 M:      bcm-kernel-feedback-list@broadcom.com
3004 L:      linux-pm@vger.kernel.org
3005 S:      Maintained
3006 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3007 F:      drivers/thermal/broadcom/brcmstb*
3008
3009 BROADCOM STB NAND FLASH DRIVER
3010 M:      Brian Norris <computersforpeace@gmail.com>
3011 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3012 L:      linux-mtd@lists.infradead.org
3013 L:      bcm-kernel-feedback-list@broadcom.com
3014 S:      Maintained
3015 F:      drivers/mtd/nand/brcmnand/
3016
3017 BROADCOM STB DPFE DRIVER
3018 M:      Markus Mayer <mmayer@broadcom.com>
3019 M:      bcm-kernel-feedback-list@broadcom.com
3020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3021 S:      Maintained
3022 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3023 F:      drivers/memory/brcmstb_dpfe.c
3024
3025 BROADCOM SYSTEMPORT ETHERNET DRIVER
3026 M:      Florian Fainelli <f.fainelli@gmail.com>
3027 L:      netdev@vger.kernel.org
3028 S:      Supported
3029 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3030
3031 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3032 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3033 M:      Prashant Sreedharan <prashant@broadcom.com>
3034 M:      Michael Chan <mchan@broadcom.com>
3035 L:      netdev@vger.kernel.org
3036 S:      Supported
3037 F:      drivers/net/ethernet/broadcom/tg3.*
3038
3039 BROCADE BFA FC SCSI DRIVER
3040 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3041 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3042 L:      linux-scsi@vger.kernel.org
3043 S:      Supported
3044 F:      drivers/scsi/bfa/
3045
3046 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3047 M:      Rasesh Mody <rasesh.mody@cavium.com>
3048 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3049 M:      Dept-GELinuxNICDev@cavium.com
3050 L:      netdev@vger.kernel.org
3051 S:      Supported
3052 F:      drivers/net/ethernet/brocade/bna/
3053
3054 BSG (block layer generic sg v4 driver)
3055 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3056 L:      linux-scsi@vger.kernel.org
3057 S:      Supported
3058 F:      block/bsg.c
3059 F:      include/linux/bsg.h
3060 F:      include/uapi/linux/bsg.h
3061
3062 BT87X AUDIO DRIVER
3063 M:      Clemens Ladisch <clemens@ladisch.de>
3064 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3065 T:      git git://git.alsa-project.org/alsa-kernel.git
3066 S:      Maintained
3067 F:      Documentation/sound/alsa/Bt87x.txt
3068 F:      sound/pci/bt87x.c
3069
3070 BT8XXGPIO DRIVER
3071 M:      Michael Buesch <m@bues.ch>
3072 W:      http://bu3sch.de/btgpio.php
3073 S:      Maintained
3074 F:      drivers/gpio/gpio-bt8xx.c
3075
3076 BTRFS FILE SYSTEM
3077 M:      Chris Mason <clm@fb.com>
3078 M:      Josef Bacik <jbacik@fb.com>
3079 M:      David Sterba <dsterba@suse.com>
3080 L:      linux-btrfs@vger.kernel.org
3081 W:      http://btrfs.wiki.kernel.org/
3082 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3084 S:      Maintained
3085 F:      Documentation/filesystems/btrfs.txt
3086 F:      fs/btrfs/
3087 F:      include/linux/btrfs*
3088 F:      include/uapi/linux/btrfs*
3089
3090 BTTV VIDEO4LINUX DRIVER
3091 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3092 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3093 L:      linux-media@vger.kernel.org
3094 W:      https://linuxtv.org
3095 T:      git git://linuxtv.org/media_tree.git
3096 S:      Odd fixes
3097 F:      Documentation/media/v4l-drivers/bttv*
3098 F:      drivers/media/pci/bt8xx/bttv*
3099
3100 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3101 M:      Chanwoo Choi <cw00.choi@samsung.com>
3102 L:      linux-pm@vger.kernel.org
3103 L:      linux-samsung-soc@vger.kernel.org
3104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3105 S:      Maintained
3106 F:      drivers/devfreq/exynos-bus.c
3107 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3108
3109 BUSLOGIC SCSI DRIVER
3110 M:      Khalid Aziz <khalid@gonehiking.org>
3111 L:      linux-scsi@vger.kernel.org
3112 S:      Maintained
3113 F:      drivers/scsi/BusLogic.*
3114 F:      drivers/scsi/FlashPoint.*
3115
3116 C-MEDIA CMI8788 DRIVER
3117 M:      Clemens Ladisch <clemens@ladisch.de>
3118 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3119 T:      git git://git.alsa-project.org/alsa-kernel.git
3120 S:      Maintained
3121 F:      sound/pci/oxygen/
3122
3123 C6X ARCHITECTURE
3124 M:      Mark Salter <msalter@redhat.com>
3125 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3126 L:      linux-c6x-dev@linux-c6x.org
3127 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3128 S:      Maintained
3129 F:      arch/c6x/
3130
3131 CA8210 IEEE-802.15.4 RADIO DRIVER
3132 M:      Harry Morris <h.morris@cascoda.com>
3133 L:      linux-wpan@vger.kernel.org
3134 W:      https://github.com/Cascoda/ca8210-linux.git
3135 S:      Maintained
3136 F:      drivers/net/ieee802154/ca8210.c
3137 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3138
3139 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3140 M:      David Howells <dhowells@redhat.com>
3141 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3142 S:      Supported
3143 F:      Documentation/filesystems/caching/cachefiles.txt
3144 F:      fs/cachefiles/
3145
3146 CADET FM/AM RADIO RECEIVER DRIVER
3147 M:      Hans Verkuil <hverkuil@xs4all.nl>
3148 L:      linux-media@vger.kernel.org
3149 T:      git git://linuxtv.org/media_tree.git
3150 W:      https://linuxtv.org
3151 S:      Maintained
3152 F:      drivers/media/radio/radio-cadet*
3153
3154 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3155 M:      Jonathan Corbet <corbet@lwn.net>
3156 L:      linux-media@vger.kernel.org
3157 T:      git git://linuxtv.org/media_tree.git
3158 S:      Maintained
3159 F:      Documentation/media/v4l-drivers/cafe_ccic*
3160 F:      drivers/media/platform/marvell-ccic/
3161
3162 CAIF NETWORK LAYER
3163 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3164 L:      netdev@vger.kernel.org
3165 S:      Supported
3166 F:      Documentation/networking/caif/
3167 F:      drivers/net/caif/
3168 F:      include/uapi/linux/caif/
3169 F:      include/net/caif/
3170 F:      net/caif/
3171
3172 CALGARY x86-64 IOMMU
3173 M:      Muli Ben-Yehuda <mulix@mulix.org>
3174 M:      Jon Mason <jdmason@kudzu.us>
3175 L:      iommu@lists.linux-foundation.org
3176 S:      Maintained
3177 F:      arch/x86/kernel/pci-calgary_64.c
3178 F:      arch/x86/kernel/tce_64.c
3179 F:      arch/x86/include/asm/calgary.h
3180 F:      arch/x86/include/asm/tce.h
3181
3182 CAN NETWORK DRIVERS
3183 M:      Wolfgang Grandegger <wg@grandegger.com>
3184 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3185 L:      linux-can@vger.kernel.org
3186 W:      https://github.com/linux-can
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3189 S:      Maintained
3190 F:      Documentation/devicetree/bindings/net/can/
3191 F:      drivers/net/can/
3192 F:      include/linux/can/dev.h
3193 F:      include/linux/can/platform/
3194 F:      include/uapi/linux/can/error.h
3195 F:      include/uapi/linux/can/netlink.h
3196
3197 CAN NETWORK LAYER
3198 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3199 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3200 L:      linux-can@vger.kernel.org
3201 W:      https://github.com/linux-can
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3204 S:      Maintained
3205 F:      Documentation/networking/can.txt
3206 F:      net/can/
3207 F:      include/linux/can/core.h
3208 F:      include/uapi/linux/can.h
3209 F:      include/uapi/linux/can/bcm.h
3210 F:      include/uapi/linux/can/raw.h
3211 F:      include/uapi/linux/can/gw.h
3212
3213 CAPABILITIES
3214 M:      Serge Hallyn <serge@hallyn.com>
3215 L:      linux-security-module@vger.kernel.org
3216 S:      Supported
3217 F:      include/linux/capability.h
3218 F:      include/uapi/linux/capability.h
3219 F:      security/commoncap.c
3220 F:      kernel/capability.c
3221
3222 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3223 M:      Kevin Tsai <ktsai@capellamicro.com>
3224 S:      Maintained
3225 F:      drivers/iio/light/cm*
3226
3227 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3228 M:      Christian Lamparter <chunkeey@googlemail.com>
3229 L:      linux-wireless@vger.kernel.org
3230 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3231 S:      Maintained
3232 F:      drivers/net/wireless/ath/carl9170/
3233
3234 CAVIUM I2C DRIVER
3235 M:      Jan Glauber <jglauber@cavium.com>
3236 M:      David Daney <david.daney@cavium.com>
3237 W:      http://www.cavium.com
3238 S:      Supported
3239 F:      drivers/i2c/busses/i2c-octeon*
3240 F:      drivers/i2c/busses/i2c-thunderx*
3241
3242 CAVIUM LIQUIDIO NETWORK DRIVER
3243 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3244 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3245 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3246 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3247 L:      netdev@vger.kernel.org
3248 W:      http://www.cavium.com
3249 S:      Supported
3250 F:      drivers/net/ethernet/cavium/liquidio/
3251
3252 CAVIUM MMC DRIVER
3253 M:      Jan Glauber <jglauber@cavium.com>
3254 M:      David Daney <david.daney@cavium.com>
3255 M:      Steven J. Hill <Steven.Hill@cavium.com>
3256 W:      http://www.cavium.com
3257 S:      Supported
3258 F:      drivers/mmc/host/cavium*
3259
3260 CAVIUM OCTEON-TX CRYPTO DRIVER
3261 M:      George Cherian <george.cherian@cavium.com>
3262 L:      linux-crypto@vger.kernel.org
3263 W:      http://www.cavium.com
3264 S:      Supported
3265 F:      drivers/crypto/cavium/cpt/
3266
3267 CAVIUM THUNDERX2 ARM64 SOC
3268 M:      Robert Richter <rrichter@cavium.com>
3269 M:      Jayachandran C <jnair@caviumnetworks.com>
3270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3271 S:      Maintained
3272 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3273 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3274
3275 CC2520 IEEE-802.15.4 RADIO DRIVER
3276 M:      Varka Bhadram <varkabhadram@gmail.com>
3277 L:      linux-wpan@vger.kernel.org
3278 S:      Maintained
3279 F:      drivers/net/ieee802154/cc2520.c
3280 F:      include/linux/spi/cc2520.h
3281 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3282
3283 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3284 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3285 L:      linux-crypto@vger.kernel.org
3286 L:      driverdev-devel@linuxdriverproject.org
3287 S:      Supported
3288 F:      drivers/staging/ccree/
3289 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3290
3291 CEC FRAMEWORK
3292 M:      Hans Verkuil <hans.verkuil@cisco.com>
3293 L:      linux-media@vger.kernel.org
3294 T:      git git://linuxtv.org/media_tree.git
3295 W:      http://linuxtv.org
3296 S:      Supported
3297 F:      Documentation/media/kapi/cec-core.rst
3298 F:      Documentation/media/uapi/cec
3299 F:      drivers/media/cec/
3300 F:      drivers/media/rc/keymaps/rc-cec.c
3301 F:      include/media/cec.h
3302 F:      include/media/cec-notifier.h
3303 F:      include/uapi/linux/cec.h
3304 F:      include/uapi/linux/cec-funcs.h
3305 F:      Documentation/devicetree/bindings/media/cec.txt
3306
3307 CEC GPIO DRIVER
3308 M:      Hans Verkuil <hans.verkuil@cisco.com>
3309 L:      linux-media@vger.kernel.org
3310 T:      git git://linuxtv.org/media_tree.git
3311 W:      http://linuxtv.org
3312 S:      Supported
3313 F:      drivers/media/platform/cec-gpio/
3314 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3315
3316 CELL BROADBAND ENGINE ARCHITECTURE
3317 M:      Arnd Bergmann <arnd@arndb.de>
3318 L:      linuxppc-dev@lists.ozlabs.org
3319 W:      http://www.ibm.com/developerworks/power/cell/
3320 S:      Supported
3321 F:      arch/powerpc/include/asm/cell*.h
3322 F:      arch/powerpc/include/asm/spu*.h
3323 F:      arch/powerpc/include/uapi/asm/spu*.h
3324 F:      arch/powerpc/oprofile/*cell*
3325 F:      arch/powerpc/platforms/cell/
3326
3327 CEPH COMMON CODE (LIBCEPH)
3328 M:      Ilya Dryomov <idryomov@gmail.com>
3329 M:      "Yan, Zheng" <zyan@redhat.com>
3330 M:      Sage Weil <sage@redhat.com>
3331 L:      ceph-devel@vger.kernel.org
3332 W:      http://ceph.com/
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3334 T:      git git://github.com/ceph/ceph-client.git
3335 S:      Supported
3336 F:      net/ceph/
3337 F:      include/linux/ceph/
3338 F:      include/linux/crush/
3339
3340 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3341 M:      "Yan, Zheng" <zyan@redhat.com>
3342 M:      Sage Weil <sage@redhat.com>
3343 M:      Ilya Dryomov <idryomov@gmail.com>
3344 L:      ceph-devel@vger.kernel.org
3345 W:      http://ceph.com/
3346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3347 T:      git git://github.com/ceph/ceph-client.git
3348 S:      Supported
3349 F:      Documentation/filesystems/ceph.txt
3350 F:      fs/ceph/
3351
3352 CERTIFICATE HANDLING:
3353 M:      David Howells <dhowells@redhat.com>
3354 M:      David Woodhouse <dwmw2@infradead.org>
3355 L:      keyrings@vger.kernel.org
3356 S:      Maintained
3357 F:      Documentation/module-signing.txt
3358 F:      certs/
3359 F:      scripts/sign-file.c
3360 F:      scripts/extract-cert.c
3361
3362 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3363 L:      linux-usb@vger.kernel.org
3364 S:      Orphan
3365 F:      Documentation/usb/WUSB-Design-overview.txt
3366 F:      Documentation/usb/wusb-cbaf
3367 F:      drivers/usb/host/hwa-hc.c
3368 F:      drivers/usb/host/whci/
3369 F:      drivers/usb/wusbcore/
3370 F:      include/linux/usb/wusb*
3371
3372 CFAG12864B LCD DRIVER
3373 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3374 W:      http://miguelojeda.es/auxdisplay.htm
3375 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3376 S:      Maintained
3377 F:      drivers/auxdisplay/cfag12864b.c
3378 F:      include/linux/cfag12864b.h
3379
3380 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3381 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3382 W:      http://miguelojeda.es/auxdisplay.htm
3383 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3384 S:      Maintained
3385 F:      drivers/auxdisplay/cfag12864bfb.c
3386 F:      include/linux/cfag12864b.h
3387
3388 802.11 (including CFG80211/NL80211)
3389 M:      Johannes Berg <johannes@sipsolutions.net>
3390 L:      linux-wireless@vger.kernel.org
3391 W:      http://wireless.kernel.org/
3392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3394 S:      Maintained
3395 F:      net/wireless/
3396 F:      include/uapi/linux/nl80211.h
3397 F:      include/linux/ieee80211.h
3398 F:      include/net/wext.h
3399 F:      include/net/cfg80211.h
3400 F:      include/net/iw_handler.h
3401 F:      include/net/ieee80211_radiotap.h
3402 F:      Documentation/driver-api/80211/cfg80211.rst
3403 F:      Documentation/networking/regulatory.txt
3404
3405 CHAR and MISC DRIVERS
3406 M:      Arnd Bergmann <arnd@arndb.de>
3407 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3409 S:      Supported
3410 F:      drivers/char/*
3411 F:      drivers/misc/*
3412 F:      include/linux/miscdevice.h
3413
3414 CHECKPATCH
3415 M:      Andy Whitcroft <apw@canonical.com>
3416 M:      Joe Perches <joe@perches.com>
3417 S:      Maintained
3418 F:      scripts/checkpatch.pl
3419
3420 CHINESE DOCUMENTATION
3421 M:      Harry Wei <harryxiyou@gmail.com>
3422 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3423 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3424 S:      Maintained
3425 F:      Documentation/translations/zh_CN/
3426
3427 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3428 M:      Peter Chen <Peter.Chen@nxp.com>
3429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3430 L:      linux-usb@vger.kernel.org
3431 S:      Maintained
3432 F:      drivers/usb/chipidea/
3433
3434 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3435 M:      Hans de Goede <hdegoede@redhat.com>
3436 L:      linux-input@vger.kernel.org
3437 S:      Maintained
3438 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3439 F:      drivers/input/touchscreen/chipone_icn8318.c
3440
3441 CHROME HARDWARE PLATFORM SUPPORT
3442 M:      Benson Leung <bleung@chromium.org>
3443 M:      Olof Johansson <olof@lixom.net>
3444 S:      Maintained
3445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3446 F:      drivers/platform/chrome/
3447
3448 CIRRUS LOGIC AUDIO CODEC DRIVERS
3449 M:      Brian Austin <brian.austin@cirrus.com>
3450 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3452 S:      Maintained
3453 F:      sound/soc/codecs/cs*
3454
3455 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3456 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3457 L:      netdev@vger.kernel.org
3458 S:      Maintained
3459 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3460
3461 CISCO FCOE HBA DRIVER
3462 M:      Satish Kharat <satishkh@cisco.com>
3463 M:      Sesidhar Baddela <sebaddel@cisco.com>
3464 M:      Karan Tilak Kumar <kartilak@cisco.com>
3465 L:      linux-scsi@vger.kernel.org
3466 S:      Supported
3467 F:      drivers/scsi/fnic/
3468
3469 CISCO SCSI HBA DRIVER
3470 M:      Karan Tilak Kumar <kartilak@cisco.com>
3471 M:      Sesidhar Baddela <sebaddel@cisco.com>
3472 L:      linux-scsi@vger.kernel.org
3473 S:      Supported
3474 F:      drivers/scsi/snic/
3475
3476 CISCO VIC ETHERNET NIC DRIVER
3477 M:      Christian Benvenuti <benve@cisco.com>
3478 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3479 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3480 S:      Supported
3481 F:      drivers/net/ethernet/cisco/enic/
3482
3483 CISCO VIC LOW LATENCY NIC DRIVER
3484 M:      Christian Benvenuti <benve@cisco.com>
3485 M:      Dave Goodell <dgoodell@cisco.com>
3486 S:      Supported
3487 F:      drivers/infiniband/hw/usnic/
3488
3489 CLEANCACHE API
3490 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3491 L:      linux-kernel@vger.kernel.org
3492 S:      Maintained
3493 F:      mm/cleancache.c
3494 F:      include/linux/cleancache.h
3495
3496 CLK API
3497 M:      Russell King <linux@armlinux.org.uk>
3498 L:      linux-clk@vger.kernel.org
3499 S:      Maintained
3500 F:      include/linux/clk.h
3501
3502 CLOCKSOURCE, CLOCKEVENT DRIVERS
3503 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3504 M:      Thomas Gleixner <tglx@linutronix.de>
3505 L:      linux-kernel@vger.kernel.org
3506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3507 S:      Supported
3508 F:      drivers/clocksource/
3509 F:      Documentation/devicetree/bindings/timer/
3510
3511 CMPC ACPI DRIVER
3512 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3513 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3514 L:      platform-driver-x86@vger.kernel.org
3515 S:      Supported
3516 F:      drivers/platform/x86/classmate-laptop.c
3517
3518 COBALT MEDIA DRIVER
3519 M:      Hans Verkuil <hans.verkuil@cisco.com>
3520 L:      linux-media@vger.kernel.org
3521 T:      git git://linuxtv.org/media_tree.git
3522 W:      https://linuxtv.org
3523 S:      Supported
3524 F:      drivers/media/pci/cobalt/
3525
3526 COCCINELLE/Semantic Patches (SmPL)
3527 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3528 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3529 M:      Nicolas Palix <nicolas.palix@imag.fr>
3530 M:      Michal Marek <michal.lkml@markovi.net>
3531 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3533 W:      http://coccinelle.lip6.fr/
3534 S:      Supported
3535 F:      Documentation/dev-tools/coccinelle.rst
3536 F:      scripts/coccinelle/
3537 F:      scripts/coccicheck
3538
3539 CODA FILE SYSTEM
3540 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3541 M:      coda@cs.cmu.edu
3542 L:      codalist@coda.cs.cmu.edu
3543 W:      http://www.coda.cs.cmu.edu/
3544 S:      Maintained
3545 F:      Documentation/filesystems/coda.txt
3546 F:      fs/coda/
3547 F:      include/linux/coda*.h
3548 F:      include/uapi/linux/coda*.h
3549
3550 CODA V4L2 MEM2MEM DRIVER
3551 M:      Philipp Zabel <p.zabel@pengutronix.de>
3552 L:      linux-media@vger.kernel.org
3553 S:      Maintained
3554 F:      Documentation/devicetree/bindings/media/coda.txt
3555 F:      drivers/media/platform/coda/
3556
3557 COMMON CLK FRAMEWORK
3558 M:      Michael Turquette <mturquette@baylibre.com>
3559 M:      Stephen Boyd <sboyd@codeaurora.org>
3560 L:      linux-clk@vger.kernel.org
3561 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3563 S:      Maintained
3564 F:      Documentation/devicetree/bindings/clock/
3565 F:      drivers/clk/
3566 X:      drivers/clk/clkdev.c
3567 F:      include/linux/clk-pr*
3568 F:      include/linux/clk/
3569
3570 COMMON INTERNET FILE SYSTEM (CIFS)
3571 M:      Steve French <sfrench@samba.org>
3572 L:      linux-cifs@vger.kernel.org
3573 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3574 W:      http://linux-cifs.samba.org/
3575 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3576 S:      Supported
3577 F:      Documentation/filesystems/cifs/
3578 F:      fs/cifs/
3579
3580 COMPACTPCI HOTPLUG CORE
3581 M:      Scott Murray <scott@spiteful.org>
3582 L:      linux-pci@vger.kernel.org
3583 S:      Maintained
3584 F:      drivers/pci/hotplug/cpci_hotplug*
3585
3586 COMPACTPCI HOTPLUG GENERIC DRIVER
3587 M:      Scott Murray <scott@spiteful.org>
3588 L:      linux-pci@vger.kernel.org
3589 S:      Maintained
3590 F:      drivers/pci/hotplug/cpcihp_generic.c
3591
3592 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3593 M:      Scott Murray <scott@spiteful.org>
3594 L:      linux-pci@vger.kernel.org
3595 S:      Maintained
3596 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3597
3598 COMPAL LAPTOP SUPPORT
3599 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3600 L:      platform-driver-x86@vger.kernel.org
3601 S:      Maintained
3602 F:      drivers/platform/x86/compal-laptop.c
3603
3604 CONEXANT ACCESSRUNNER USB DRIVER
3605 L:      accessrunner-general@lists.sourceforge.net
3606 W:      http://accessrunner.sourceforge.net/
3607 S:      Orphan
3608 F:      drivers/usb/atm/cxacru.c
3609
3610 CONFIGFS
3611 M:      Joel Becker <jlbec@evilplan.org>
3612 M:      Christoph Hellwig <hch@lst.de>
3613 T:      git git://git.infradead.org/users/hch/configfs.git
3614 S:      Supported
3615 F:      fs/configfs/
3616 F:      include/linux/configfs.h
3617
3618 CONNECTOR
3619 M:      Evgeniy Polyakov <zbr@ioremap.net>
3620 L:      netdev@vger.kernel.org
3621 S:      Maintained
3622 F:      drivers/connector/
3623
3624 CONTROL GROUP (CGROUP)
3625 M:      Tejun Heo <tj@kernel.org>
3626 M:      Li Zefan <lizefan@huawei.com>
3627 M:      Johannes Weiner <hannes@cmpxchg.org>
3628 L:      cgroups@vger.kernel.org
3629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3630 S:      Maintained
3631 F:      Documentation/cgroup*
3632 F:      include/linux/cgroup*
3633 F:      kernel/cgroup*
3634
3635 CONTROL GROUP - CPUSET
3636 M:      Li Zefan <lizefan@huawei.com>
3637 L:      cgroups@vger.kernel.org
3638 W:      http://www.bullopensource.org/cpuset/
3639 W:      http://oss.sgi.com/projects/cpusets/
3640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3641 S:      Maintained
3642 F:      Documentation/cgroup-v1/cpusets.txt
3643 F:      include/linux/cpuset.h
3644 F:      kernel/cgroup/cpuset.c
3645
3646 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3647 M:      Johannes Weiner <hannes@cmpxchg.org>
3648 M:      Michal Hocko <mhocko@kernel.org>
3649 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3650 L:      cgroups@vger.kernel.org
3651 L:      linux-mm@kvack.org
3652 S:      Maintained
3653 F:      mm/memcontrol.c
3654 F:      mm/swap_cgroup.c
3655
3656 CORETEMP HARDWARE MONITORING DRIVER
3657 M:      Fenghua Yu <fenghua.yu@intel.com>
3658 L:      linux-hwmon@vger.kernel.org
3659 S:      Maintained
3660 F:      Documentation/hwmon/coretemp
3661 F:      drivers/hwmon/coretemp.c
3662
3663 COSA/SRP SYNC SERIAL DRIVER
3664 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3665 W:      http://www.fi.muni.cz/~kas/cosa/
3666 S:      Maintained
3667 F:      drivers/net/wan/cosa*
3668
3669 CPMAC ETHERNET DRIVER
3670 M:      Florian Fainelli <f.fainelli@gmail.com>
3671 L:      netdev@vger.kernel.org
3672 S:      Maintained
3673 F:      drivers/net/ethernet/ti/cpmac.c
3674
3675 CPU FREQUENCY DRIVERS
3676 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3677 M:      Viresh Kumar <viresh.kumar@linaro.org>
3678 L:      linux-pm@vger.kernel.org
3679 S:      Maintained
3680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3681 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3682 B:      https://bugzilla.kernel.org
3683 F:      Documentation/cpu-freq/
3684 F:      Documentation/devicetree/bindings/cpufreq/
3685 F:      drivers/cpufreq/
3686 F:      include/linux/cpufreq.h
3687 F:      tools/testing/selftests/cpufreq/
3688
3689 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3690 M:      Viresh Kumar <viresh.kumar@linaro.org>
3691 M:      Sudeep Holla <sudeep.holla@arm.com>
3692 L:      linux-pm@vger.kernel.org
3693 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3694 S:      Maintained
3695 F:      drivers/cpufreq/arm_big_little.h
3696 F:      drivers/cpufreq/arm_big_little.c
3697 F:      drivers/cpufreq/arm_big_little_dt.c
3698
3699 CPU POWER MONITORING SUBSYSTEM
3700 M:      Thomas Renninger <trenn@suse.com>
3701 M:      Shuah Khan <shuahkh@osg.samsung.com>
3702 M:      Shuah Khan <shuah@kernel.org>
3703 L:      linux-pm@vger.kernel.org
3704 S:      Maintained
3705 F:      tools/power/cpupower/
3706
3707 CPUID/MSR DRIVER
3708 M:      "H. Peter Anvin" <hpa@zytor.com>
3709 S:      Maintained
3710 F:      arch/x86/kernel/cpuid.c
3711 F:      arch/x86/kernel/msr.c
3712
3713 CPUIDLE DRIVER - ARM BIG LITTLE
3714 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3715 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3716 L:      linux-pm@vger.kernel.org
3717 L:      linux-arm-kernel@lists.infradead.org
3718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3719 S:      Maintained
3720 F:      drivers/cpuidle/cpuidle-big_little.c
3721
3722 CPUIDLE DRIVER - ARM EXYNOS
3723 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3724 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3725 M:      Kukjin Kim <kgene@kernel.org>
3726 L:      linux-pm@vger.kernel.org
3727 L:      linux-samsung-soc@vger.kernel.org
3728 S:      Supported
3729 F:      drivers/cpuidle/cpuidle-exynos.c
3730 F:      arch/arm/mach-exynos/pm.c
3731
3732 CPUIDLE DRIVERS
3733 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3734 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3735 L:      linux-pm@vger.kernel.org
3736 S:      Maintained
3737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3738 B:      https://bugzilla.kernel.org
3739 F:      drivers/cpuidle/*
3740 F:      include/linux/cpuidle.h
3741
3742 CRAMFS FILESYSTEM
3743 M:      Nicolas Pitre <nico@linaro.org>
3744 S:      Maintained
3745 F:      Documentation/filesystems/cramfs.txt
3746 F:      fs/cramfs/
3747
3748 CRIS PORT
3749 M:      Mikael Starvik <starvik@axis.com>
3750 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3751 L:      linux-cris-kernel@axis.com
3752 W:      http://developer.axis.com
3753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3754 S:      Maintained
3755 F:      arch/cris/
3756 F:      drivers/tty/serial/crisv10.*
3757
3758 CRYPTO API
3759 M:      Herbert Xu <herbert@gondor.apana.org.au>
3760 M:      "David S. Miller" <davem@davemloft.net>
3761 L:      linux-crypto@vger.kernel.org
3762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3764 S:      Maintained
3765 F:      Documentation/crypto/
3766 F:      Documentation/devicetree/bindings/crypto/
3767 F:      arch/*/crypto/
3768 F:      crypto/
3769 F:      drivers/crypto/
3770 F:      include/crypto/
3771 F:      include/linux/crypto*
3772
3773 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3774 M:      Neil Horman <nhorman@tuxdriver.com>
3775 L:      linux-crypto@vger.kernel.org
3776 S:      Maintained
3777 F:      crypto/ansi_cprng.c
3778 F:      crypto/rng.c
3779
3780 CS3308 MEDIA DRIVER
3781 M:      Hans Verkuil <hverkuil@xs4all.nl>
3782 L:      linux-media@vger.kernel.org
3783 T:      git git://linuxtv.org/media_tree.git
3784 W:      http://linuxtv.org
3785 S:      Odd Fixes
3786 F:      drivers/media/i2c/cs3308.c
3787 F:      drivers/media/i2c/cs3308.h
3788
3789 CS5535 Audio ALSA driver
3790 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3791 S:      Maintained
3792 F:      sound/pci/cs5535audio/
3793
3794 CW1200 WLAN driver
3795 M:      Solomon Peachy <pizza@shaftnet.org>
3796 S:      Maintained
3797 F:      drivers/net/wireless/st/cw1200/
3798
3799 CX18 VIDEO4LINUX DRIVER
3800 M:      Andy Walls <awalls@md.metrocast.net>
3801 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3802 L:      linux-media@vger.kernel.org
3803 T:      git git://linuxtv.org/media_tree.git
3804 W:      https://linuxtv.org
3805 W:      http://www.ivtvdriver.org/index.php/Cx18
3806 S:      Maintained
3807 F:      Documentation/media/v4l-drivers/cx18*
3808 F:      drivers/media/pci/cx18/
3809 F:      include/uapi/linux/ivtv*
3810
3811 CX2341X MPEG ENCODER HELPER MODULE
3812 M:      Hans Verkuil <hverkuil@xs4all.nl>
3813 L:      linux-media@vger.kernel.org
3814 T:      git git://linuxtv.org/media_tree.git
3815 W:      https://linuxtv.org
3816 S:      Maintained
3817 F:      drivers/media/common/cx2341x*
3818 F:      include/media/cx2341x*
3819
3820 CX24120 MEDIA DRIVER
3821 M:      Jemma Denson <jdenson@gmail.com>
3822 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3823 L:      linux-media@vger.kernel.org
3824 W:      https://linuxtv.org
3825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3826 S:      Maintained
3827 F:      drivers/media/dvb-frontends/cx24120*
3828
3829 CX88 VIDEO4LINUX DRIVER
3830 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3831 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3832 L:      linux-media@vger.kernel.org
3833 W:      https://linuxtv.org
3834 T:      git git://linuxtv.org/media_tree.git
3835 S:      Odd fixes
3836 F:      Documentation/media/v4l-drivers/cx88*
3837 F:      drivers/media/pci/cx88/
3838
3839 CXD2820R MEDIA DRIVER
3840 M:      Antti Palosaari <crope@iki.fi>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 W:      http://palosaari.fi/linux/
3844 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3845 T:      git git://linuxtv.org/anttip/media_tree.git
3846 S:      Maintained
3847 F:      drivers/media/dvb-frontends/cxd2820r*
3848
3849 CXGB3 ETHERNET DRIVER (CXGB3)
3850 M:      Santosh Raspatur <santosh@chelsio.com>
3851 L:      netdev@vger.kernel.org
3852 W:      http://www.chelsio.com
3853 S:      Supported
3854 F:      drivers/net/ethernet/chelsio/cxgb3/
3855
3856 CXGB3 ISCSI DRIVER (CXGB3I)
3857 M:      Karen Xie <kxie@chelsio.com>
3858 L:      linux-scsi@vger.kernel.org
3859 W:      http://www.chelsio.com
3860 S:      Supported
3861 F:      drivers/scsi/cxgbi/cxgb3i
3862
3863 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3864 M:      Steve Wise <swise@chelsio.com>
3865 L:      linux-rdma@vger.kernel.org
3866 W:      http://www.openfabrics.org
3867 S:      Supported
3868 F:      drivers/infiniband/hw/cxgb3/
3869 F:      include/uapi/rdma/cxgb3-abi.h
3870
3871 CXGB4 CRYPTO DRIVER (chcr)
3872 M:      Harsh Jain <harsh@chelsio.com>
3873 L:      linux-crypto@vger.kernel.org
3874 W:      http://www.chelsio.com
3875 S:      Supported
3876 F:      drivers/crypto/chelsio
3877
3878 CXGB4 ETHERNET DRIVER (CXGB4)
3879 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3880 L:      netdev@vger.kernel.org
3881 W:      http://www.chelsio.com
3882 S:      Supported
3883 F:      drivers/net/ethernet/chelsio/cxgb4/
3884
3885 CXGB4 ISCSI DRIVER (CXGB4I)
3886 M:      Karen Xie <kxie@chelsio.com>
3887 L:      linux-scsi@vger.kernel.org
3888 W:      http://www.chelsio.com
3889 S:      Supported
3890 F:      drivers/scsi/cxgbi/cxgb4i
3891
3892 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3893 M:      Steve Wise <swise@chelsio.com>
3894 L:      linux-rdma@vger.kernel.org
3895 W:      http://www.openfabrics.org
3896 S:      Supported
3897 F:      drivers/infiniband/hw/cxgb4/
3898 F:      include/uapi/rdma/cxgb4-abi.h
3899
3900 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3901 M:      Casey Leedom <leedom@chelsio.com>
3902 L:      netdev@vger.kernel.org
3903 W:      http://www.chelsio.com
3904 S:      Supported
3905 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3906
3907 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3908 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3909 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3910 L:      linuxppc-dev@lists.ozlabs.org
3911 S:      Supported
3912 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3913 F:      drivers/misc/cxl/
3914 F:      include/misc/cxl*
3915 F:      include/uapi/misc/cxl.h
3916 F:      Documentation/powerpc/cxl.txt
3917 F:      Documentation/ABI/testing/sysfs-class-cxl
3918
3919 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3920 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3921 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3922 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3923 L:      linux-scsi@vger.kernel.org
3924 S:      Supported
3925 F:      drivers/scsi/cxlflash/
3926 F:      include/uapi/scsi/cxlflash_ioctls.h
3927 F:      Documentation/powerpc/cxlflash.txt
3928
3929 CYBERPRO FB DRIVER
3930 M:      Russell King <linux@armlinux.org.uk>
3931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3932 W:      http://www.armlinux.org.uk/
3933 S:      Maintained
3934 F:      drivers/video/fbdev/cyber2000fb.*
3935
3936 CYCLADES ASYNC MUX DRIVER
3937 W:      http://www.cyclades.com/
3938 S:      Orphan
3939 F:      drivers/tty/cyclades.c
3940 F:      include/linux/cyclades.h
3941 F:      include/uapi/linux/cyclades.h
3942
3943 CYCLADES PC300 DRIVER
3944 W:      http://www.cyclades.com/
3945 S:      Orphan
3946 F:      drivers/net/wan/pc300*
3947
3948 CYPRESS_FIRMWARE MEDIA DRIVER
3949 M:      Antti Palosaari <crope@iki.fi>
3950 L:      linux-media@vger.kernel.org
3951 W:      https://linuxtv.org
3952 W:      http://palosaari.fi/linux/
3953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3954 T:      git git://linuxtv.org/anttip/media_tree.git
3955 S:      Maintained
3956 F:      drivers/media/common/cypress_firmware*
3957
3958 CYTTSP TOUCHSCREEN DRIVER
3959 M:      Ferruh Yigit <fery@cypress.com>
3960 L:      linux-input@vger.kernel.org
3961 S:      Supported
3962 F:      drivers/input/touchscreen/cyttsp*
3963 F:      include/linux/input/cyttsp.h
3964
3965 D-LINK DIR-685 TOUCHKEYS DRIVER
3966 M:      Linus Walleij <linus.walleij@linaro.org>
3967 L:      linux-input@vger.kernel.org
3968 S:      Supported
3969 F:      drivers/input/dlink-dir685-touchkeys.c
3970
3971 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3972 M:      Joshua Kinard <kumba@gentoo.org>
3973 S:      Maintained
3974 F:      drivers/rtc/rtc-ds1685.c
3975 F:      include/linux/rtc/ds1685.h
3976
3977 DAMA SLAVE for AX.25
3978 M:      Joerg Reuter <jreuter@yaina.de>
3979 W:      http://yaina.de/jreuter/
3980 W:      http://www.qsl.net/dl1bke/
3981 L:      linux-hams@vger.kernel.org
3982 S:      Maintained
3983 F:      net/ax25/af_ax25.c
3984 F:      net/ax25/ax25_dev.c
3985 F:      net/ax25/ax25_ds_*
3986 F:      net/ax25/ax25_in.c
3987 F:      net/ax25/ax25_out.c
3988 F:      net/ax25/ax25_timer.c
3989 F:      net/ax25/sysctl_net_ax25.c
3990
3991 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3992 L:      netdev@vger.kernel.org
3993 S:      Orphan
3994 F:      Documentation/networking/dmfe.txt
3995 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3996
3997 DC390/AM53C974 SCSI driver
3998 M:      Hannes Reinecke <hare@suse.com>
3999 L:      linux-scsi@vger.kernel.org
4000 S:      Maintained
4001 F:      drivers/scsi/am53c974.c
4002
4003 DC395x SCSI driver
4004 M:      Oliver Neukum <oliver@neukum.org>
4005 M:      Ali Akcaagac <aliakc@web.de>
4006 M:      Jamie Lenehan <lenehan@twibble.org>
4007 L:      dc395x@twibble.org
4008 W:      http://twibble.org/dist/dc395x/
4009 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4010 S:      Maintained
4011 F:      Documentation/scsi/dc395x.txt
4012 F:      drivers/scsi/dc395x.*
4013
4014 DCCP PROTOCOL
4015 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4016 L:      dccp@vger.kernel.org
4017 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4018 S:      Maintained
4019 F:      include/linux/dccp.h
4020 F:      include/uapi/linux/dccp.h
4021 F:      include/linux/tfrc.h
4022 F:      net/dccp/
4023
4024 DECnet NETWORK LAYER
4025 W:      http://linux-decnet.sourceforge.net
4026 L:      linux-decnet-user@lists.sourceforge.net
4027 S:      Orphan
4028 F:      Documentation/networking/decnet.txt
4029 F:      net/decnet/
4030
4031 DECSTATION PLATFORM SUPPORT
4032 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4033 L:      linux-mips@linux-mips.org
4034 W:      http://www.linux-mips.org/wiki/DECstation
4035 S:      Maintained
4036 F:      arch/mips/dec/
4037 F:      arch/mips/include/asm/dec/
4038 F:      arch/mips/include/asm/mach-dec/
4039
4040 DEFXX FDDI NETWORK DRIVER
4041 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4042 S:      Maintained
4043 F:      drivers/net/fddi/defxx.*
4044
4045 DELL SMBIOS DRIVER
4046 M:      Pali Rohár <pali.rohar@gmail.com>
4047 M:      Mario Limonciello <mario.limonciello@dell.com>
4048 L:      platform-driver-x86@vger.kernel.org
4049 S:      Maintained
4050 F:      drivers/platform/x86/dell-smbios.*
4051
4052 DELL SMBIOS SMM DRIVER
4053 M:      Mario Limonciello <mario.limonciello@dell.com>
4054 L:      platform-driver-x86@vger.kernel.org
4055 S:      Maintained
4056 F:      drivers/platform/x86/dell-smbios-smm.c
4057
4058 DELL SMBIOS WMI DRIVER
4059 M:      Mario Limonciello <mario.limonciello@dell.com>
4060 L:      platform-driver-x86@vger.kernel.org
4061 S:      Maintained
4062 F:      drivers/platform/x86/dell-smbios-wmi.c
4063 F:      tools/wmi/dell-smbios-example.c
4064
4065 DELL LAPTOP DRIVER
4066 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4067 M:      Pali Rohár <pali.rohar@gmail.com>
4068 L:      platform-driver-x86@vger.kernel.org
4069 S:      Maintained
4070 F:      drivers/platform/x86/dell-laptop.c
4071
4072 DELL LAPTOP FREEFALL DRIVER
4073 M:      Pali Rohár <pali.rohar@gmail.com>
4074 S:      Maintained
4075 F:      drivers/platform/x86/dell-smo8800.c
4076
4077 DELL LAPTOP RBTN DRIVER
4078 M:      Pali Rohár <pali.rohar@gmail.com>
4079 S:      Maintained
4080 F:      drivers/platform/x86/dell-rbtn.*
4081
4082 DELL LAPTOP SMM DRIVER
4083 M:      Pali Rohár <pali.rohar@gmail.com>
4084 S:      Maintained
4085 F:      drivers/hwmon/dell-smm-hwmon.c
4086 F:      include/uapi/linux/i8k.h
4087
4088 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4089 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4090 S:      Maintained
4091 F:      Documentation/dcdbas.txt
4092 F:      drivers/firmware/dcdbas.*
4093
4094 DELL WMI NOTIFICATIONS DRIVER
4095 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4096 M:      Pali Rohár <pali.rohar@gmail.com>
4097 S:      Maintained
4098 F:      drivers/platform/x86/dell-wmi.c
4099
4100 DELL WMI DESCRIPTOR DRIVER
4101 M:      Mario Limonciello <mario.limonciello@dell.com>
4102 S:      Maintained
4103 F:      drivers/platform/x86/dell-wmi-descriptor.c
4104
4105 DELTA ST MEDIA DRIVER
4106 M:      Hugues Fruchet <hugues.fruchet@st.com>
4107 L:      linux-media@vger.kernel.org
4108 T:      git git://linuxtv.org/media_tree.git
4109 W:      https://linuxtv.org
4110 S:      Supported
4111 F:      drivers/media/platform/sti/delta
4112
4113 DENALI NAND DRIVER
4114 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4115 L:      linux-mtd@lists.infradead.org
4116 S:      Supported
4117 F:      drivers/mtd/nand/denali*
4118
4119 DESIGNWARE USB2 DRD IP DRIVER
4120 M:      John Youn <johnyoun@synopsys.com>
4121 L:      linux-usb@vger.kernel.org
4122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4123 S:      Maintained
4124 F:      drivers/usb/dwc2/
4125
4126 DESIGNWARE USB3 DRD IP DRIVER
4127 M:      Felipe Balbi <balbi@kernel.org>
4128 L:      linux-usb@vger.kernel.org
4129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4130 S:      Maintained
4131 F:      drivers/usb/dwc3/
4132
4133 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4134 M:      Andreas Klinger <ak@it-klinger.de>
4135 L:      linux-iio@vger.kernel.org
4136 S:      Maintained
4137 F:      drivers/iio/proximity/srf*.c
4138
4139 DEVICE COREDUMP (DEV_COREDUMP)
4140 M:      Johannes Berg <johannes@sipsolutions.net>
4141 L:      linux-kernel@vger.kernel.org
4142 S:      Maintained
4143 F:      drivers/base/devcoredump.c
4144 F:      include/linux/devcoredump.h
4145
4146 DEVICE FREQUENCY (DEVFREQ)
4147 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4148 M:      Kyungmin Park <kyungmin.park@samsung.com>
4149 R:      Chanwoo Choi <cw00.choi@samsung.com>
4150 L:      linux-pm@vger.kernel.org
4151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4152 S:      Maintained
4153 F:      drivers/devfreq/
4154 F:      include/linux/devfreq.h
4155 F:      Documentation/devicetree/bindings/devfreq/
4156
4157 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4158 M:      Chanwoo Choi <cw00.choi@samsung.com>
4159 L:      linux-pm@vger.kernel.org
4160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4161 S:      Supported
4162 F:      drivers/devfreq/event/
4163 F:      drivers/devfreq/devfreq-event.c
4164 F:      include/linux/devfreq-event.h
4165 F:      Documentation/devicetree/bindings/devfreq/event/
4166
4167 DEVICE NUMBER REGISTRY
4168 M:      Torben Mathiasen <device@lanana.org>
4169 W:      http://lanana.org/docs/device-list/index.html
4170 S:      Maintained
4171
4172 DEVICE-MAPPER  (LVM)
4173 M:      Alasdair Kergon <agk@redhat.com>
4174 M:      Mike Snitzer <snitzer@redhat.com>
4175 M:      dm-devel@redhat.com
4176 L:      dm-devel@redhat.com
4177 W:      http://sources.redhat.com/dm
4178 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4180 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4181 S:      Maintained
4182 F:      Documentation/device-mapper/
4183 F:      drivers/md/Makefile
4184 F:      drivers/md/Kconfig
4185 F:      drivers/md/dm*
4186 F:      drivers/md/persistent-data/
4187 F:      include/linux/device-mapper.h
4188 F:      include/linux/dm-*.h
4189 F:      include/uapi/linux/dm-*.h
4190
4191 DEVLINK
4192 M:      Jiri Pirko <jiri@mellanox.com>
4193 L:      netdev@vger.kernel.org
4194 S:      Supported
4195 F:      net/core/devlink.c
4196 F:      include/net/devlink.h
4197 F:      include/uapi/linux/devlink.h
4198
4199 DIALOG SEMICONDUCTOR DRIVERS
4200 M:      Support Opensource <support.opensource@diasemi.com>
4201 W:      http://www.dialog-semiconductor.com/products
4202 S:      Supported
4203 F:      Documentation/hwmon/da90??
4204 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4205 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4206 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4207 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4208 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4209 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4210 F:      drivers/gpio/gpio-da90??.c
4211 F:      drivers/hwmon/da90??-hwmon.c
4212 F:      drivers/iio/adc/da91??-*.c
4213 F:      drivers/input/misc/da90??_onkey.c
4214 F:      drivers/input/touchscreen/da9052_tsi.c
4215 F:      drivers/leds/leds-da90??.c
4216 F:      drivers/mfd/da903x.c
4217 F:      drivers/mfd/da90??-*.c
4218 F:      drivers/mfd/da91??-*.c
4219 F:      drivers/power/supply/da9052-battery.c
4220 F:      drivers/power/supply/da91??-*.c
4221 F:      drivers/regulator/da903x.c
4222 F:      drivers/regulator/da9???-regulator.[ch]
4223 F:      drivers/thermal/da90??-thermal.c
4224 F:      drivers/rtc/rtc-da90??.c
4225 F:      drivers/video/backlight/da90??_bl.c
4226 F:      drivers/watchdog/da90??_wdt.c
4227 F:      include/linux/mfd/da903x.h
4228 F:      include/linux/mfd/da9052/
4229 F:      include/linux/mfd/da9055/
4230 F:      include/linux/mfd/da9062/
4231 F:      include/linux/mfd/da9063/
4232 F:      include/linux/mfd/da9150/
4233 F:      include/linux/regulator/da9211.h
4234 F:      include/sound/da[79]*.h
4235 F:      sound/soc/codecs/da[79]*.[ch]
4236
4237 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4238 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4239 L:      linux-gpio@vger.kernel.org
4240 S:      Maintained
4241 F:      drivers/gpio/gpio-gpio-mm.c
4242
4243 DIGI NEO AND CLASSIC PCI PRODUCTS
4244 M:      Lidza Louina <lidza.louina@gmail.com>
4245 M:      Mark Hounschell <markh@compro.net>
4246 L:      driverdev-devel@linuxdriverproject.org
4247 S:      Maintained
4248 F:      drivers/staging/dgnc/
4249
4250 DIOLAN U2C-12 I2C DRIVER
4251 M:      Guenter Roeck <linux@roeck-us.net>
4252 L:      linux-i2c@vger.kernel.org
4253 S:      Maintained
4254 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4255
4256 FILESYSTEM DIRECT ACCESS (DAX)
4257 M:      Matthew Wilcox <mawilcox@microsoft.com>
4258 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4259 L:      linux-fsdevel@vger.kernel.org
4260 S:      Supported
4261 F:      fs/dax.c
4262 F:      include/linux/dax.h
4263 F:      include/trace/events/fs_dax.h
4264
4265 DEVICE DIRECT ACCESS (DAX)
4266 M:      Dan Williams <dan.j.williams@intel.com>
4267 L:      linux-nvdimm@lists.01.org
4268 S:      Supported
4269 F:      drivers/dax/
4270
4271 DIRECTORY NOTIFICATION (DNOTIFY)
4272 M:      Jan Kara <jack@suse.cz>
4273 R:      Amir Goldstein <amir73il@gmail.com>
4274 L:      linux-fsdevel@vger.kernel.org
4275 S:      Maintained
4276 F:      Documentation/filesystems/dnotify.txt
4277 F:      fs/notify/dnotify/
4278 F:      include/linux/dnotify.h
4279
4280 DISK GEOMETRY AND PARTITION HANDLING
4281 M:      Andries Brouwer <aeb@cwi.nl>
4282 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4283 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4284 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4285 S:      Maintained
4286
4287 DISKQUOTA
4288 M:      Jan Kara <jack@suse.com>
4289 S:      Maintained
4290 F:      Documentation/filesystems/quota.txt
4291 F:      fs/quota/
4292 F:      include/linux/quota*.h
4293 F:      include/uapi/linux/quota*.h
4294
4295 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4296 M:      Bernie Thompson <bernie@plugable.com>
4297 L:      linux-fbdev@vger.kernel.org
4298 S:      Maintained
4299 W:      http://plugable.com/category/projects/udlfb/
4300 F:      drivers/video/fbdev/udlfb.c
4301 F:      include/video/udlfb.h
4302 F:      Documentation/fb/udlfb.txt
4303
4304 DISTRIBUTED LOCK MANAGER (DLM)
4305 M:      Christine Caulfield <ccaulfie@redhat.com>
4306 M:      David Teigland <teigland@redhat.com>
4307 L:      cluster-devel@redhat.com
4308 W:      http://sources.redhat.com/cluster/
4309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4310 S:      Supported
4311 F:      fs/dlm/
4312
4313 DMA BUFFER SHARING FRAMEWORK
4314 M:      Sumit Semwal <sumit.semwal@linaro.org>
4315 S:      Maintained
4316 L:      linux-media@vger.kernel.org
4317 L:      dri-devel@lists.freedesktop.org
4318 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4319 F:      drivers/dma-buf/
4320 F:      include/linux/dma-buf*
4321 F:      include/linux/reservation.h
4322 F:      include/linux/*fence.h
4323 F:      Documentation/driver-api/dma-buf.rst
4324 T:      git git://anongit.freedesktop.org/drm/drm-misc
4325
4326 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4327 M:      Vinod Koul <vinod.koul@intel.com>
4328 L:      dmaengine@vger.kernel.org
4329 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4330 S:      Maintained
4331 F:      drivers/dma/
4332 F:      include/linux/dmaengine.h
4333 F:      Documentation/devicetree/bindings/dma/
4334 F:      Documentation/driver-api/dmaengine/
4335 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4336
4337 DMA MAPPING HELPERS
4338 M:      Christoph Hellwig <hch@lst.de>
4339 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4340 R:      Robin Murphy <robin.murphy@arm.com>
4341 L:      iommu@lists.linux-foundation.org
4342 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4343 W:      http://git.infradead.org/users/hch/dma-mapping.git
4344 S:      Supported
4345 F:      lib/dma-debug.c
4346 F:      lib/dma-noop.c
4347 F:      lib/dma-virt.c
4348 F:      drivers/base/dma-mapping.c
4349 F:      drivers/base/dma-coherent.c
4350 F:      include/linux/dma-mapping.h
4351
4352 DME1737 HARDWARE MONITOR DRIVER
4353 M:      Juerg Haefliger <juergh@gmail.com>
4354 L:      linux-hwmon@vger.kernel.org
4355 S:      Maintained
4356 F:      Documentation/hwmon/dme1737
4357 F:      drivers/hwmon/dme1737.c
4358
4359 DMI/SMBIOS SUPPORT
4360 M:      Jean Delvare <jdelvare@suse.com>
4361 S:      Maintained
4362 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4363 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4364 F:      drivers/firmware/dmi-id.c
4365 F:      drivers/firmware/dmi_scan.c
4366 F:      include/linux/dmi.h
4367
4368 DOCUMENTATION
4369 M:      Jonathan Corbet <corbet@lwn.net>
4370 L:      linux-doc@vger.kernel.org
4371 S:      Maintained
4372 F:      Documentation/
4373 F:      scripts/kernel-doc
4374 X:      Documentation/ABI/
4375 X:      Documentation/devicetree/
4376 X:      Documentation/acpi
4377 X:      Documentation/power
4378 X:      Documentation/spi
4379 X:      Documentation/media
4380 T:      git git://git.lwn.net/linux.git docs-next
4381
4382 DONGWOON DW9714 LENS VOICE COIL DRIVER
4383 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4384 L:      linux-media@vger.kernel.org
4385 T:      git git://linuxtv.org/media_tree.git
4386 S:      Maintained
4387 F:      drivers/media/i2c/dw9714.c
4388
4389 DOUBLETALK DRIVER
4390 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4391 L:      blinux-list@redhat.com
4392 S:      Maintained
4393 F:      drivers/char/dtlk.c
4394 F:      include/linux/dtlk.h
4395
4396 DPAA2 DATAPATH I/O (DPIO) DRIVER
4397 M:      Roy Pledge <Roy.Pledge@nxp.com>
4398 L:      linux-kernel@vger.kernel.org
4399 S:      Maintained
4400 F:      drivers/staging/fsl-mc/bus/dpio
4401
4402 DPAA2 ETHERNET DRIVER
4403 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4404 L:      linux-kernel@vger.kernel.org
4405 S:      Maintained
4406 F:      drivers/staging/fsl-dpaa2/ethernet
4407
4408 DPT_I2O SCSI RAID DRIVER
4409 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4410 L:      linux-scsi@vger.kernel.org
4411 W:      http://www.adaptec.com/
4412 S:      Maintained
4413 F:      drivers/scsi/dpt*
4414 F:      drivers/scsi/dpt/
4415
4416 DRBD DRIVER
4417 M:      Philipp Reisner <philipp.reisner@linbit.com>
4418 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4419 L:      drbd-dev@lists.linbit.com
4420 W:      http://www.drbd.org
4421 T:      git git://git.linbit.com/linux-drbd.git
4422 T:      git git://git.linbit.com/drbd-8.4.git
4423 S:      Supported
4424 F:      drivers/block/drbd/
4425 F:      lib/lru_cache.c
4426 F:      Documentation/blockdev/drbd/
4427
4428 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4429 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4431 S:      Supported
4432 F:      Documentation/kobject.txt
4433 F:      drivers/base/
4434 F:      fs/debugfs/
4435 F:      fs/sysfs/
4436 F:      include/linux/debugfs.h
4437 F:      include/linux/kobj*
4438 F:      lib/kobj*
4439
4440 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4441 M:      Kevin Hilman <khilman@kernel.org>
4442 M:      Nishanth Menon <nm@ti.com>
4443 S:      Maintained
4444 F:      drivers/power/avs/
4445 F:      include/linux/power/smartreflex.h
4446 L:      linux-pm@vger.kernel.org
4447
4448 DRM DRIVER FOR ARM PL111 CLCD
4449 M:      Eric Anholt <eric@anholt.net>
4450 T:      git git://anongit.freedesktop.org/drm/drm-misc
4451 S:      Supported
4452 F:      drivers/gpu/drm/pl111/
4453
4454 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4455 M:      Dave Airlie <airlied@redhat.com>
4456 S:      Odd Fixes
4457 F:      drivers/gpu/drm/ast/
4458
4459 DRM DRIVER FOR BOCHS VIRTUAL GPU
4460 M:      Gerd Hoffmann <kraxel@redhat.com>
4461 L:      virtualization@lists.linux-foundation.org
4462 T:      git git://anongit.freedesktop.org/drm/drm-misc
4463 S:      Maintained
4464 F:      drivers/gpu/drm/bochs/
4465
4466 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4467 M:      Linus Walleij <linus.walleij@linaro.org>
4468 T:      git git://anongit.freedesktop.org/drm/drm-misc
4469 S:      Maintained
4470 F:      drivers/gpu/drm/tve200/
4471
4472 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4473 S:      Orphan / Obsolete
4474 F:      drivers/gpu/drm/i810/
4475 F:      include/uapi/drm/i810_drm.h
4476
4477 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4478 S:      Orphan / Obsolete
4479 F:      drivers/gpu/drm/mga/
4480 F:      include/uapi/drm/mga_drm.h
4481
4482 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4483 M:      Dave Airlie <airlied@redhat.com>
4484 S:      Odd Fixes
4485 F:      drivers/gpu/drm/mgag200/
4486
4487 DRM DRIVER FOR MI0283QT
4488 M:      Noralf Trønnes <noralf@tronnes.org>
4489 S:      Maintained
4490 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4491 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4492
4493 DRM DRIVER FOR MSM ADRENO GPU
4494 M:      Rob Clark <robdclark@gmail.com>
4495 L:      linux-arm-msm@vger.kernel.org
4496 L:      dri-devel@lists.freedesktop.org
4497 L:      freedreno@lists.freedesktop.org
4498 T:      git git://people.freedesktop.org/~robclark/linux
4499 S:      Maintained
4500 F:      drivers/gpu/drm/msm/
4501 F:      include/uapi/drm/msm_drm.h
4502 F:      Documentation/devicetree/bindings/display/msm/
4503
4504 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4505 M:      Ben Skeggs <bskeggs@redhat.com>
4506 L:      dri-devel@lists.freedesktop.org
4507 L:      nouveau@lists.freedesktop.org
4508 T:      git git://github.com/skeggsb/linux
4509 S:      Supported
4510 F:      drivers/gpu/drm/nouveau/
4511 F:      include/uapi/drm/nouveau_drm.h
4512
4513 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4514 M:      Noralf Trønnes <noralf@tronnes.org>
4515 S:      Maintained
4516 F:      drivers/gpu/drm/tinydrm/repaper.c
4517 F:      Documentation/devicetree/bindings/display/repaper.txt
4518
4519 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4520 M:      Dave Airlie <airlied@redhat.com>
4521 M:      Gerd Hoffmann <kraxel@redhat.com>
4522 L:      virtualization@lists.linux-foundation.org
4523 T:      git git://anongit.freedesktop.org/drm/drm-misc
4524 S:      Obsolete
4525 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4526 F:      drivers/gpu/drm/cirrus/
4527
4528 DRM DRIVER FOR QXL VIRTUAL GPU
4529 M:      Dave Airlie <airlied@redhat.com>
4530 M:      Gerd Hoffmann <kraxel@redhat.com>
4531 L:      virtualization@lists.linux-foundation.org
4532 T:      git git://anongit.freedesktop.org/drm/drm-misc
4533 S:      Maintained
4534 F:      drivers/gpu/drm/qxl/
4535 F:      include/uapi/drm/qxl_drm.h
4536
4537 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4538 S:      Orphan / Obsolete
4539 F:      drivers/gpu/drm/r128/
4540 F:      include/uapi/drm/r128_drm.h
4541
4542 DRM DRIVER FOR SAVAGE VIDEO CARDS
4543 S:      Orphan / Obsolete
4544 F:      drivers/gpu/drm/savage/
4545 F:      include/uapi/drm/savage_drm.h
4546
4547 DRM DRIVER FOR SIS VIDEO CARDS
4548 S:      Orphan / Obsolete
4549 F:      drivers/gpu/drm/sis/
4550 F:      include/uapi/drm/sis_drm.h
4551
4552 DRM DRIVER FOR SITRONIX ST7586 PANELS
4553 M:      David Lechner <david@lechnology.com>
4554 S:      Maintained
4555 F:      drivers/gpu/drm/tinydrm/st7586.c
4556 F:      Documentation/devicetree/bindings/display/st7586.txt
4557
4558 DRM DRIVER FOR TDFX VIDEO CARDS
4559 S:      Orphan / Obsolete
4560 F:      drivers/gpu/drm/tdfx/
4561
4562 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4563 M:      Dave Airlie <airlied@redhat.com>
4564 S:      Odd Fixes
4565 F:      drivers/gpu/drm/udl/
4566
4567 DRM DRIVER FOR VMWARE VIRTUAL GPU
4568 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4569 M:      Sinclair Yeh <syeh@vmware.com>
4570 M:      Thomas Hellstrom <thellstrom@vmware.com>
4571 L:      dri-devel@lists.freedesktop.org
4572 T:      git git://people.freedesktop.org/~syeh/repos_linux
4573 T:      git git://people.freedesktop.org/~thomash/linux
4574 S:      Supported
4575 F:      drivers/gpu/drm/vmwgfx/
4576 F:      include/uapi/drm/vmwgfx_drm.h
4577
4578 DRM DRIVERS
4579 M:      David Airlie <airlied@linux.ie>
4580 L:      dri-devel@lists.freedesktop.org
4581 T:      git git://people.freedesktop.org/~airlied/linux
4582 B:      https://bugs.freedesktop.org/
4583 C:      irc://chat.freenode.net/dri-devel
4584 S:      Maintained
4585 F:      drivers/gpu/drm/
4586 F:      drivers/gpu/vga/
4587 F:      Documentation/devicetree/bindings/display/
4588 F:      Documentation/devicetree/bindings/gpu/
4589 F:      Documentation/devicetree/bindings/video/
4590 F:      Documentation/gpu/
4591 F:      include/drm/
4592 F:      include/uapi/drm/
4593 F:      include/linux/vga*
4594
4595 DRM DRIVERS AND MISC GPU PATCHES
4596 M:      Daniel Vetter <daniel.vetter@intel.com>
4597 M:      Jani Nikula <jani.nikula@linux.intel.com>
4598 M:      Sean Paul <seanpaul@chromium.org>
4599 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4600 S:      Maintained
4601 T:      git git://anongit.freedesktop.org/drm/drm-misc
4602 F:      Documentation/gpu/
4603 F:      drivers/gpu/vga/
4604 F:      drivers/gpu/drm/*
4605 F:      include/drm/drm*
4606 F:      include/uapi/drm/drm*
4607 F:      include/linux/vga*
4608
4609 DRM DRIVERS FOR ALLWINNER A10
4610 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4611 L:      dri-devel@lists.freedesktop.org
4612 S:      Supported
4613 F:      drivers/gpu/drm/sun4i/
4614 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4615 T:      git git://anongit.freedesktop.org/drm/drm-misc
4616
4617 DRM DRIVERS FOR AMLOGIC SOCS
4618 M:      Neil Armstrong <narmstrong@baylibre.com>
4619 L:      dri-devel@lists.freedesktop.org
4620 L:      linux-amlogic@lists.infradead.org
4621 W:      http://linux-meson.com/
4622 S:      Supported
4623 F:      drivers/gpu/drm/meson/
4624 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4625 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4626 F:      Documentation/gpu/meson.rst
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628
4629 DRM DRIVERS FOR ATMEL HLCDC
4630 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4631 L:      dri-devel@lists.freedesktop.org
4632 S:      Supported
4633 F:      drivers/gpu/drm/atmel-hlcdc/
4634 F:      Documentation/devicetree/bindings/drm/atmel/
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636
4637 DRM DRIVERS FOR BRIDGE CHIPS
4638 M:      Archit Taneja <architt@codeaurora.org>
4639 M:      Andrzej Hajda <a.hajda@samsung.com>
4640 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4641 S:      Maintained
4642 T:      git git://anongit.freedesktop.org/drm/drm-misc
4643 F:      drivers/gpu/drm/bridge/
4644
4645 DRM DRIVERS FOR EXYNOS
4646 M:      Inki Dae <inki.dae@samsung.com>
4647 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4648 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4649 M:      Kyungmin Park <kyungmin.park@samsung.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4652 S:      Supported
4653 F:      drivers/gpu/drm/exynos/
4654 F:      include/uapi/drm/exynos_drm.h
4655 F:      Documentation/devicetree/bindings/display/exynos/
4656
4657 DRM DRIVERS FOR FREESCALE DCU
4658 M:      Stefan Agner <stefan@agner.ch>
4659 M:      Alison Wang <alison.wang@freescale.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 S:      Supported
4662 F:      drivers/gpu/drm/fsl-dcu/
4663 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4664 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4665 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4666
4667 DRM DRIVERS FOR FREESCALE IMX
4668 M:      Philipp Zabel <p.zabel@pengutronix.de>
4669 L:      dri-devel@lists.freedesktop.org
4670 S:      Maintained
4671 F:      drivers/gpu/drm/imx/
4672 F:      drivers/gpu/ipu-v3/
4673 F:      Documentation/devicetree/bindings/display/imx/
4674
4675 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4676 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 T:      git git://github.com/patjak/drm-gma500
4679 S:      Maintained
4680 F:      drivers/gpu/drm/gma500/
4681
4682 DRM DRIVERS FOR HISILICON
4683 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4684 M:      Rongrong Zou <zourongrong@gmail.com>
4685 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4686 R:      Chen Feng <puck.chen@hisilicon.com>
4687 L:      dri-devel@lists.freedesktop.org
4688 T:      git git://github.com/xin3liang/linux.git
4689 S:      Maintained
4690 F:      drivers/gpu/drm/hisilicon/
4691 F:      Documentation/devicetree/bindings/display/hisilicon/
4692
4693 DRM DRIVERS FOR MEDIATEK
4694 M:      CK Hu <ck.hu@mediatek.com>
4695 M:      Philipp Zabel <p.zabel@pengutronix.de>
4696 L:      dri-devel@lists.freedesktop.org
4697 S:      Supported
4698 F:      drivers/gpu/drm/mediatek/
4699 F:      Documentation/devicetree/bindings/display/mediatek/
4700
4701 DRM DRIVERS FOR NVIDIA TEGRA
4702 M:      Thierry Reding <thierry.reding@gmail.com>
4703 L:      dri-devel@lists.freedesktop.org
4704 L:      linux-tegra@vger.kernel.org
4705 T:      git git://anongit.freedesktop.org/tegra/linux.git
4706 S:      Supported
4707 F:      drivers/gpu/drm/tegra/
4708 F:      drivers/gpu/host1x/
4709 F:      include/linux/host1x.h
4710 F:      include/uapi/drm/tegra_drm.h
4711 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4712
4713 DRM DRIVERS FOR RENESAS
4714 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4715 L:      dri-devel@lists.freedesktop.org
4716 L:      linux-renesas-soc@vger.kernel.org
4717 T:      git git://linuxtv.org/pinchartl/fbdev
4718 S:      Supported
4719 F:      drivers/gpu/drm/rcar-du/
4720 F:      drivers/gpu/drm/shmobile/
4721 F:      include/linux/platform_data/shmob_drm.h
4722 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4723 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4724
4725 DRM DRIVERS FOR ROCKCHIP
4726 M:      Mark Yao <mark.yao@rock-chips.com>
4727 L:      dri-devel@lists.freedesktop.org
4728 S:      Maintained
4729 F:      drivers/gpu/drm/rockchip/
4730 F:      Documentation/devicetree/bindings/display/rockchip/
4731 T:      git git://anongit.freedesktop.org/drm/drm-misc
4732
4733 DRM DRIVERS FOR STI
4734 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4735 M:      Vincent Abriou <vincent.abriou@st.com>
4736 L:      dri-devel@lists.freedesktop.org
4737 T:      git git://anongit.freedesktop.org/drm/drm-misc
4738 S:      Maintained
4739 F:      drivers/gpu/drm/sti
4740 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4741
4742 DRM DRIVERS FOR STM
4743 M:      Yannick Fertre <yannick.fertre@st.com>
4744 M:      Philippe Cornu <philippe.cornu@st.com>
4745 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4746 M:      Vincent Abriou <vincent.abriou@st.com>
4747 L:      dri-devel@lists.freedesktop.org
4748 T:      git git://anongit.freedesktop.org/drm/drm-misc
4749 S:      Maintained
4750 F:      drivers/gpu/drm/stm
4751 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4752
4753 DRM DRIVERS FOR TI LCDC
4754 M:      Jyri Sarha <jsarha@ti.com>
4755 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 S:      Maintained
4758 F:      drivers/gpu/drm/tilcdc/
4759 F:      Documentation/devicetree/bindings/display/tilcdc/
4760
4761 DRM DRIVERS FOR TI OMAP
4762 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4763 L:      dri-devel@lists.freedesktop.org
4764 S:      Maintained
4765 F:      drivers/gpu/drm/omapdrm/
4766 F:      Documentation/devicetree/bindings/display/ti/
4767
4768 DRM DRIVERS FOR VC4
4769 M:      Eric Anholt <eric@anholt.net>
4770 T:      git git://github.com/anholt/linux
4771 S:      Supported
4772 F:      drivers/gpu/drm/vc4/
4773 F:      include/uapi/drm/vc4_drm.h
4774 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4775 T:      git git://anongit.freedesktop.org/drm/drm-misc
4776
4777 DRM DRIVERS FOR VIVANTE GPU IP
4778 M:      Lucas Stach <l.stach@pengutronix.de>
4779 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4780 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4781 L:      etnaviv@lists.freedesktop.org
4782 L:      dri-devel@lists.freedesktop.org
4783 S:      Maintained
4784 F:      drivers/gpu/drm/etnaviv/
4785 F:      include/uapi/drm/etnaviv_drm.h
4786 F:      Documentation/devicetree/bindings/display/etnaviv/
4787
4788 DRM DRIVERS FOR ZTE ZX
4789 M:      Shawn Guo <shawnguo@kernel.org>
4790 L:      dri-devel@lists.freedesktop.org
4791 S:      Maintained
4792 F:      drivers/gpu/drm/zte/
4793 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4794 T:      git git://anongit.freedesktop.org/drm/drm-misc
4795
4796 DRM PANEL DRIVERS
4797 M:      Thierry Reding <thierry.reding@gmail.com>
4798 L:      dri-devel@lists.freedesktop.org
4799 T:      git git://anongit.freedesktop.org/drm/drm-misc
4800 S:      Maintained
4801 F:      drivers/gpu/drm/drm_panel.c
4802 F:      drivers/gpu/drm/panel/
4803 F:      include/drm/drm_panel.h
4804 F:      Documentation/devicetree/bindings/display/panel/
4805
4806 DRM TINYDRM DRIVERS
4807 M:      Noralf Trønnes <noralf@tronnes.org>
4808 W:      https://github.com/notro/tinydrm/wiki/Development
4809 T:      git git://anongit.freedesktop.org/drm/drm-misc
4810 S:      Maintained
4811 F:      drivers/gpu/drm/tinydrm/
4812 F:      include/drm/tinydrm/
4813
4814 DSBR100 USB FM RADIO DRIVER
4815 M:      Alexey Klimov <klimov.linux@gmail.com>
4816 L:      linux-media@vger.kernel.org
4817 T:      git git://linuxtv.org/media_tree.git
4818 S:      Maintained
4819 F:      drivers/media/radio/dsbr100.c
4820
4821 DSCC4 DRIVER
4822 M:      Francois Romieu <romieu@fr.zoreil.com>
4823 L:      netdev@vger.kernel.org
4824 S:      Maintained
4825 F:      drivers/net/wan/dscc4.c
4826
4827 DT3155 MEDIA DRIVER
4828 M:      Hans Verkuil <hverkuil@xs4all.nl>
4829 L:      linux-media@vger.kernel.org
4830 T:      git git://linuxtv.org/media_tree.git
4831 W:      https://linuxtv.org
4832 S:      Odd Fixes
4833 F:      drivers/media/pci/dt3155/
4834
4835 DVB_USB_AF9015 MEDIA DRIVER
4836 M:      Antti Palosaari <crope@iki.fi>
4837 L:      linux-media@vger.kernel.org
4838 W:      https://linuxtv.org
4839 W:      http://palosaari.fi/linux/
4840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4841 T:      git git://linuxtv.org/anttip/media_tree.git
4842 S:      Maintained
4843 F:      drivers/media/usb/dvb-usb-v2/af9015*
4844
4845 DVB_USB_AF9035 MEDIA DRIVER
4846 M:      Antti Palosaari <crope@iki.fi>
4847 L:      linux-media@vger.kernel.org
4848 W:      https://linuxtv.org
4849 W:      http://palosaari.fi/linux/
4850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4851 T:      git git://linuxtv.org/anttip/media_tree.git
4852 S:      Maintained
4853 F:      drivers/media/usb/dvb-usb-v2/af9035*
4854
4855 DVB_USB_ANYSEE MEDIA DRIVER
4856 M:      Antti Palosaari <crope@iki.fi>
4857 L:      linux-media@vger.kernel.org
4858 W:      https://linuxtv.org
4859 W:      http://palosaari.fi/linux/
4860 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4861 T:      git git://linuxtv.org/anttip/media_tree.git
4862 S:      Maintained
4863 F:      drivers/media/usb/dvb-usb-v2/anysee*
4864
4865 DVB_USB_AU6610 MEDIA DRIVER
4866 M:      Antti Palosaari <crope@iki.fi>
4867 L:      linux-media@vger.kernel.org
4868 W:      https://linuxtv.org
4869 W:      http://palosaari.fi/linux/
4870 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4871 T:      git git://linuxtv.org/anttip/media_tree.git
4872 S:      Maintained
4873 F:      drivers/media/usb/dvb-usb-v2/au6610*
4874
4875 DVB_USB_CE6230 MEDIA DRIVER
4876 M:      Antti Palosaari <crope@iki.fi>
4877 L:      linux-media@vger.kernel.org
4878 W:      https://linuxtv.org
4879 W:      http://palosaari.fi/linux/
4880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4881 T:      git git://linuxtv.org/anttip/media_tree.git
4882 S:      Maintained
4883 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4884
4885 DVB_USB_CXUSB MEDIA DRIVER
4886 M:      Michael Krufky <mkrufky@linuxtv.org>
4887 L:      linux-media@vger.kernel.org
4888 W:      https://linuxtv.org
4889 W:      http://github.com/mkrufky
4890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4891 T:      git git://linuxtv.org/media_tree.git
4892 S:      Maintained
4893 F:      drivers/media/usb/dvb-usb/cxusb*
4894
4895 DVB_USB_EC168 MEDIA DRIVER
4896 M:      Antti Palosaari <crope@iki.fi>
4897 L:      linux-media@vger.kernel.org
4898 W:      https://linuxtv.org
4899 W:      http://palosaari.fi/linux/
4900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4901 T:      git git://linuxtv.org/anttip/media_tree.git
4902 S:      Maintained
4903 F:      drivers/media/usb/dvb-usb-v2/ec168*
4904
4905 DVB_USB_GL861 MEDIA DRIVER
4906 M:      Antti Palosaari <crope@iki.fi>
4907 L:      linux-media@vger.kernel.org
4908 W:      https://linuxtv.org
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/gl861*
4913
4914 DVB_USB_MXL111SF MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4923
4924 DVB_USB_RTL28XXU MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4933
4934 DVB_USB_V2 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 W:      http://palosaari.fi/linux/
4939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4940 T:      git git://linuxtv.org/anttip/media_tree.git
4941 S:      Maintained
4942 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4943 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4944
4945 DYNAMIC DEBUG
4946 M:      Jason Baron <jbaron@akamai.com>
4947 S:      Maintained
4948 F:      lib/dynamic_debug.c
4949 F:      include/linux/dynamic_debug.h
4950
4951 DZ DECSTATION DZ11 SERIAL DRIVER
4952 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4953 S:      Maintained
4954 F:      drivers/tty/serial/dz.*
4955
4956 E3X0 POWER BUTTON DRIVER
4957 M:      Moritz Fischer <moritz.fischer@ettus.com>
4958 L:      usrp-users@lists.ettus.com
4959 W:      http://www.ettus.com
4960 S:      Supported
4961 F:      drivers/input/misc/e3x0-button.c
4962 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4963
4964 E4000 MEDIA DRIVER
4965 M:      Antti Palosaari <crope@iki.fi>
4966 L:      linux-media@vger.kernel.org
4967 W:      https://linuxtv.org
4968 W:      http://palosaari.fi/linux/
4969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4970 T:      git git://linuxtv.org/anttip/media_tree.git
4971 S:      Maintained
4972 F:      drivers/media/tuners/e4000*
4973
4974 EATA ISA/EISA/PCI SCSI DRIVER
4975 M:      Dario Ballabio <ballabio_dario@emc.com>
4976 L:      linux-scsi@vger.kernel.org
4977 S:      Maintained
4978 F:      drivers/scsi/eata.c
4979
4980 EC100 MEDIA DRIVER
4981 M:      Antti Palosaari <crope@iki.fi>
4982 L:      linux-media@vger.kernel.org
4983 W:      https://linuxtv.org
4984 W:      http://palosaari.fi/linux/
4985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4986 T:      git git://linuxtv.org/anttip/media_tree.git
4987 S:      Maintained
4988 F:      drivers/media/dvb-frontends/ec100*
4989
4990 ECRYPT FILE SYSTEM
4991 M:      Tyler Hicks <tyhicks@canonical.com>
4992 L:      ecryptfs@vger.kernel.org
4993 W:      http://ecryptfs.org
4994 W:      https://launchpad.net/ecryptfs
4995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4996 S:      Supported
4997 F:      Documentation/filesystems/ecryptfs.txt
4998 F:      fs/ecryptfs/
4999
5000 EDAC-AMD64
5001 M:      Borislav Petkov <bp@alien8.de>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/amd64_edac*
5005
5006 EDAC-CALXEDA
5007 M:      Robert Richter <rric@kernel.org>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/highbank*
5011
5012 EDAC-CAVIUM OCTEON
5013 M:      Ralf Baechle <ralf@linux-mips.org>
5014 M:      David Daney <david.daney@cavium.com>
5015 L:      linux-edac@vger.kernel.org
5016 L:      linux-mips@linux-mips.org
5017 S:      Supported
5018 F:      drivers/edac/octeon_edac*
5019
5020 EDAC-CAVIUM THUNDERX
5021 M:      David Daney <david.daney@cavium.com>
5022 M:      Jan Glauber <jglauber@cavium.com>
5023 L:      linux-edac@vger.kernel.org
5024 S:      Supported
5025 F:      drivers/edac/thunderx_edac*
5026
5027 EDAC-CORE
5028 M:      Borislav Petkov <bp@alien8.de>
5029 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5030 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5031 L:      linux-edac@vger.kernel.org
5032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5034 S:      Supported
5035 F:      Documentation/admin-guide/ras.rst
5036 F:      Documentation/driver-api/edac.rst
5037 F:      drivers/edac/
5038 F:      include/linux/edac.h
5039
5040 EDAC-E752X
5041 M:      Mark Gross <mark.gross@intel.com>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/e752x_edac.c
5045
5046 EDAC-E7XXX
5047 L:      linux-edac@vger.kernel.org
5048 S:      Maintained
5049 F:      drivers/edac/e7xxx_edac.c
5050
5051 EDAC-FSL_DDR
5052 M:      York Sun <york.sun@nxp.com>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/fsl_ddr_edac.*
5056
5057 EDAC-GHES
5058 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5059 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5060 L:      linux-edac@vger.kernel.org
5061 S:      Maintained
5062 F:      drivers/edac/ghes_edac.c
5063
5064 EDAC-I3000
5065 L:      linux-edac@vger.kernel.org
5066 S:      Orphan
5067 F:      drivers/edac/i3000_edac.c
5068
5069 EDAC-I5000
5070 L:      linux-edac@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/edac/i5000_edac.c
5073
5074 EDAC-I5400
5075 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5076 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/i5400_edac.c
5080
5081 EDAC-I7300
5082 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5083 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5084 L:      linux-edac@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/edac/i7300_edac.c
5087
5088 EDAC-I7CORE
5089 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5090 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5091 L:      linux-edac@vger.kernel.org
5092 S:      Maintained
5093 F:      drivers/edac/i7core_edac.c
5094
5095 EDAC-I82443BXGX
5096 M:      Tim Small <tim@buttersideup.com>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i82443bxgx_edac.c
5100
5101 EDAC-I82975X
5102 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5103 M:      "Arvind R." <arvino55@gmail.com>
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i82975x_edac.c
5107
5108 EDAC-IE31200
5109 M:      Jason Baron <jbaron@akamai.com>
5110 L:      linux-edac@vger.kernel.org
5111 S:      Maintained
5112 F:      drivers/edac/ie31200_edac.c
5113
5114 EDAC-MPC85XX
5115 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/mpc85xx_edac.[ch]
5119
5120 EDAC-PASEMI
5121 M:      Egor Martovetsky <egor@pasemi.com>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/pasemi_edac.c
5125
5126 EDAC-PND2
5127 M:      Tony Luck <tony.luck@intel.com>
5128 L:      linux-edac@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/edac/pnd2_edac.[ch]
5131
5132 EDAC-R82600
5133 M:      Tim Small <tim@buttersideup.com>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/r82600_edac.c
5137
5138 EDAC-SBRIDGE
5139 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5140 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5141 L:      linux-edac@vger.kernel.org
5142 S:      Maintained
5143 F:      drivers/edac/sb_edac.c
5144
5145 EDAC-SKYLAKE
5146 M:      Tony Luck <tony.luck@intel.com>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/skx_edac.c
5150
5151 EDIROL UA-101/UA-1000 DRIVER
5152 M:      Clemens Ladisch <clemens@ladisch.de>
5153 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5154 T:      git git://git.alsa-project.org/alsa-kernel.git
5155 S:      Maintained
5156 F:      sound/usb/misc/ua101.c
5157
5158 EFI TEST DRIVER
5159 L:      linux-efi@vger.kernel.org
5160 M:      Ivan Hu <ivan.hu@canonical.com>
5161 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5162 S:      Maintained
5163 F:      drivers/firmware/efi/test/
5164
5165 EFI VARIABLE FILESYSTEM
5166 M:      Matthew Garrett <matthew.garrett@nebula.com>
5167 M:      Jeremy Kerr <jk@ozlabs.org>
5168 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5170 L:      linux-efi@vger.kernel.org
5171 S:      Maintained
5172 F:      fs/efivarfs/
5173
5174 EFIFB FRAMEBUFFER DRIVER
5175 L:      linux-fbdev@vger.kernel.org
5176 M:      Peter Jones <pjones@redhat.com>
5177 S:      Maintained
5178 F:      drivers/video/fbdev/efifb.c
5179
5180 EFS FILESYSTEM
5181 W:      http://aeschi.ch.eu.org/efs/
5182 S:      Orphan
5183 F:      fs/efs/
5184
5185 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5186 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5187 L:      netdev@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/net/ethernet/ibm/ehea/
5190
5191 EM28XX VIDEO4LINUX DRIVER
5192 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5193 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5194 L:      linux-media@vger.kernel.org
5195 W:      https://linuxtv.org
5196 T:      git git://linuxtv.org/media_tree.git
5197 S:      Maintained
5198 F:      drivers/media/usb/em28xx/
5199 F:      Documentation/media/v4l-drivers/em28xx*
5200
5201 EMBEDDED LINUX
5202 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5203 M:      Matt Mackall <mpm@selenic.com>
5204 M:      David Woodhouse <dwmw2@infradead.org>
5205 L:      linux-embedded@vger.kernel.org
5206 S:      Maintained
5207
5208 Emulex 10Gbps iSCSI - OneConnect DRIVER
5209 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5210 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5211 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5212 L:      linux-scsi@vger.kernel.org
5213 W:      http://www.broadcom.com
5214 S:      Supported
5215 F:      drivers/scsi/be2iscsi/
5216
5217 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5218 M:      Sathya Perla <sathya.perla@broadcom.com>
5219 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5220 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5221 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5222 L:      netdev@vger.kernel.org
5223 W:      http://www.emulex.com
5224 S:      Supported
5225 F:      drivers/net/ethernet/emulex/benet/
5226
5227 EMULEX ONECONNECT ROCE DRIVER
5228 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5229 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5230 L:      linux-rdma@vger.kernel.org
5231 W:      http://www.broadcom.com
5232 S:      Odd Fixes
5233 F:      drivers/infiniband/hw/ocrdma/
5234 F:      include/uapi/rdma/ocrdma-abi.h
5235
5236 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5237 M:      James Smart <james.smart@broadcom.com>
5238 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5239 L:      linux-scsi@vger.kernel.org
5240 W:      http://www.broadcom.com
5241 S:      Supported
5242 F:      drivers/scsi/lpfc/
5243
5244 ENE CB710 FLASH CARD READER DRIVER
5245 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5246 S:      Maintained
5247 F:      drivers/misc/cb710/
5248 F:      drivers/mmc/host/cb710-mmc.*
5249 F:      include/linux/cb710.h
5250
5251 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5252 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5253 S:      Maintained
5254 F:      drivers/media/rc/ene_ir.*
5255
5256 EPSON S1D13XXX FRAMEBUFFER DRIVER
5257 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5258 S:      Maintained
5259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5260 F:      drivers/video/fbdev/s1d13xxxfb.c
5261 F:      include/video/s1d13xxxfb.h
5262
5263 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5264 M:      Jeff Layton <jlayton@kernel.org>
5265 S:      Maintained
5266 F:      lib/errseq.c
5267 F:      include/linux/errseq.h
5268
5269 ET131X NETWORK DRIVER
5270 M:      Mark Einon <mark.einon@gmail.com>
5271 S:      Odd Fixes
5272 F:      drivers/net/ethernet/agere/
5273
5274 ETHERNET BRIDGE
5275 M:      Stephen Hemminger <stephen@networkplumber.org>
5276 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5277 L:      netdev@vger.kernel.org
5278 W:      http://www.linuxfoundation.org/en/Net:Bridge
5279 S:      Maintained
5280 F:      include/linux/netfilter_bridge/
5281 F:      net/bridge/
5282
5283 ETHERNET PHY LIBRARY
5284 M:      Andrew Lunn <andrew@lunn.ch>
5285 M:      Florian Fainelli <f.fainelli@gmail.com>
5286 L:      netdev@vger.kernel.org
5287 S:      Maintained
5288 F:      Documentation/ABI/testing/sysfs-bus-mdio
5289 F:      Documentation/devicetree/bindings/net/mdio*
5290 F:      Documentation/networking/phy.txt
5291 F:      drivers/net/phy/
5292 F:      drivers/of/of_mdio.c
5293 F:      drivers/of/of_net.c
5294 F:      include/linux/*mdio*.h
5295 F:      include/linux/of_net.h
5296 F:      include/linux/phy.h
5297 F:      include/linux/phy_fixed.h
5298 F:      include/linux/platform_data/mdio-gpio.h
5299 F:      include/linux/platform_data/mdio-bcm-unimac.h
5300 F:      include/trace/events/mdio.h
5301 F:      include/uapi/linux/mdio.h
5302 F:      include/uapi/linux/mii.h
5303
5304 EXT2 FILE SYSTEM
5305 M:      Jan Kara <jack@suse.com>
5306 L:      linux-ext4@vger.kernel.org
5307 S:      Maintained
5308 F:      Documentation/filesystems/ext2.txt
5309 F:      fs/ext2/
5310 F:      include/linux/ext2*
5311
5312 EXT4 FILE SYSTEM
5313 M:      "Theodore Ts'o" <tytso@mit.edu>
5314 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5315 L:      linux-ext4@vger.kernel.org
5316 W:      http://ext4.wiki.kernel.org
5317 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5319 S:      Maintained
5320 F:      Documentation/filesystems/ext4.txt
5321 F:      fs/ext4/
5322
5323 Extended Verification Module (EVM)
5324 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5325 L:      linux-integrity@vger.kernel.org
5326 S:      Supported
5327 F:      security/integrity/evm/
5328
5329 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5330 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5331 L:      linux-efi@vger.kernel.org
5332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5333 S:      Maintained
5334 F:      Documentation/efi-stub.txt
5335 F:      arch/*/kernel/efi.c
5336 F:      arch/x86/boot/compressed/eboot.[ch]
5337 F:      arch/*/include/asm/efi.h
5338 F:      arch/x86/platform/efi/
5339 F:      drivers/firmware/efi/
5340 F:      include/linux/efi*.h
5341 F:      arch/arm/boot/compressed/efi-header.S
5342 F:      arch/arm64/kernel/efi-entry.S
5343
5344 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5345 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5346 M:      Chanwoo Choi <cw00.choi@samsung.com>
5347 L:      linux-kernel@vger.kernel.org
5348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5349 S:      Maintained
5350 F:      drivers/extcon/
5351 F:      include/linux/extcon/
5352 F:      include/linux/extcon.h
5353 F:      Documentation/extcon/
5354 F:      Documentation/devicetree/bindings/extcon/
5355
5356 EXYNOS DP DRIVER
5357 M:      Jingoo Han <jingoohan1@gmail.com>
5358 L:      dri-devel@lists.freedesktop.org
5359 S:      Maintained
5360 F:      drivers/gpu/drm/exynos/exynos_dp*
5361
5362 EXYNOS SYSMMU (IOMMU) driver
5363 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5364 L:      iommu@lists.linux-foundation.org
5365 S:      Maintained
5366 F:      drivers/iommu/exynos-iommu.c
5367
5368 EZchip NPS platform support
5369 M:      Elad Kanfi <eladkan@mellanox.com>
5370 M:      Vineet Gupta <vgupta@synopsys.com>
5371 S:      Supported
5372 F:      arch/arc/plat-eznps
5373 F:      arch/arc/boot/dts/eznps.dts
5374
5375 F2FS FILE SYSTEM
5376 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5377 M:      Chao Yu <yuchao0@huawei.com>
5378 L:      linux-f2fs-devel@lists.sourceforge.net
5379 W:      https://f2fs.wiki.kernel.org/
5380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5381 S:      Maintained
5382 F:      Documentation/filesystems/f2fs.txt
5383 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5384 F:      fs/f2fs/
5385 F:      include/linux/f2fs_fs.h
5386 F:      include/trace/events/f2fs.h
5387
5388 F71805F HARDWARE MONITORING DRIVER
5389 M:      Jean Delvare <jdelvare@suse.com>
5390 L:      linux-hwmon@vger.kernel.org
5391 S:      Maintained
5392 F:      Documentation/hwmon/f71805f
5393 F:      drivers/hwmon/f71805f.c
5394
5395 FANOTIFY
5396 M:      Jan Kara <jack@suse.cz>
5397 R:      Amir Goldstein <amir73il@gmail.com>
5398 L:      linux-fsdevel@vger.kernel.org
5399 S:      Maintained
5400 F:      fs/notify/fanotify/
5401 F:      include/linux/fanotify.h
5402 F:      include/uapi/linux/fanotify.h
5403
5404 FARSYNC SYNCHRONOUS DRIVER
5405 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5406 W:      http://www.farsite.co.uk/
5407 S:      Supported
5408 F:      drivers/net/wan/farsync.*
5409
5410 FAULT INJECTION SUPPORT
5411 M:      Akinobu Mita <akinobu.mita@gmail.com>
5412 S:      Supported
5413 F:      Documentation/fault-injection/
5414 F:      lib/fault-inject.c
5415
5416 FBTFT Framebuffer drivers
5417 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5418 S:      Maintained
5419 F:      drivers/staging/fbtft/
5420
5421 FC0011 TUNER DRIVER
5422 M:      Michael Buesch <m@bues.ch>
5423 L:      linux-media@vger.kernel.org
5424 S:      Maintained
5425 F:      drivers/media/tuners/fc0011.h
5426 F:      drivers/media/tuners/fc0011.c
5427
5428 FC2580 MEDIA DRIVER
5429 M:      Antti Palosaari <crope@iki.fi>
5430 L:      linux-media@vger.kernel.org
5431 W:      https://linuxtv.org
5432 W:      http://palosaari.fi/linux/
5433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5434 T:      git git://linuxtv.org/anttip/media_tree.git
5435 S:      Maintained
5436 F:      drivers/media/tuners/fc2580*
5437
5438 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5439 M:      Johannes Thumshirn <jth@kernel.org>
5440 L:      linux-scsi@vger.kernel.org
5441 W:      www.Open-FCoE.org
5442 S:      Supported
5443 F:      drivers/scsi/libfc/
5444 F:      drivers/scsi/fcoe/
5445 F:      include/scsi/fc/
5446 F:      include/scsi/libfc.h
5447 F:      include/scsi/libfcoe.h
5448 F:      include/uapi/scsi/fc/
5449
5450 FILE LOCKING (flock() and fcntl()/lockf())
5451 M:      Jeff Layton <jlayton@kernel.org>
5452 M:      "J. Bruce Fields" <bfields@fieldses.org>
5453 L:      linux-fsdevel@vger.kernel.org
5454 S:      Maintained
5455 F:      include/linux/fcntl.h
5456 F:      include/uapi/linux/fcntl.h
5457 F:      fs/fcntl.c
5458 F:      fs/locks.c
5459
5460 FILESYSTEMS (VFS and infrastructure)
5461 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5462 L:      linux-fsdevel@vger.kernel.org
5463 S:      Maintained
5464 F:      fs/*
5465 F:      include/linux/fs.h
5466 F:      include/uapi/linux/fs.h
5467
5468 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5469 M:      Riku Voipio <riku.voipio@iki.fi>
5470 L:      linux-hwmon@vger.kernel.org
5471 S:      Maintained
5472 F:      drivers/hwmon/f75375s.c
5473 F:      include/linux/f75375s.h
5474
5475 FIREWIRE AUDIO DRIVERS
5476 M:      Clemens Ladisch <clemens@ladisch.de>
5477 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5478 T:      git git://git.alsa-project.org/alsa-kernel.git
5479 S:      Maintained
5480 F:      sound/firewire/
5481
5482 FIREWIRE MEDIA DRIVERS (firedtv)
5483 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5484 L:      linux-media@vger.kernel.org
5485 L:      linux1394-devel@lists.sourceforge.net
5486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5487 S:      Maintained
5488 F:      drivers/media/firewire/
5489
5490 FIREWIRE SBP-2 TARGET
5491 M:      Chris Boot <bootc@bootc.net>
5492 L:      linux-scsi@vger.kernel.org
5493 L:      target-devel@vger.kernel.org
5494 L:      linux1394-devel@lists.sourceforge.net
5495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5496 S:      Maintained
5497 F:      drivers/target/sbp/
5498
5499 FIREWIRE SUBSYSTEM
5500 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5501 L:      linux1394-devel@lists.sourceforge.net
5502 W:      http://ieee1394.wiki.kernel.org/
5503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5504 S:      Maintained
5505 F:      drivers/firewire/
5506 F:      include/linux/firewire.h
5507 F:      include/uapi/linux/firewire*.h
5508 F:      tools/firewire/
5509
5510 FIRMWARE LOADER (request_firmware)
5511 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5512 L:      linux-kernel@vger.kernel.org
5513 S:      Maintained
5514 F:      Documentation/firmware_class/
5515 F:      drivers/base/firmware*.c
5516 F:      include/linux/firmware.h
5517
5518 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5519 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5520 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5521 S:      Maintained
5522 F:      drivers/block/rsxx/
5523
5524 FLOPPY DRIVER
5525 M:      Jiri Kosina <jikos@kernel.org>
5526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5527 S:      Odd fixes
5528 F:      drivers/block/floppy.c
5529
5530 FMC SUBSYSTEM
5531 M:      Alessandro Rubini <rubini@gnudd.com>
5532 W:      http://www.ohwr.org/projects/fmc-bus
5533 S:      Supported
5534 F:      drivers/fmc/
5535 F:      include/linux/fmc*.h
5536 F:      include/linux/ipmi-fru.h
5537 K:      fmc_d.*register
5538
5539 FPGA MANAGER FRAMEWORK
5540 M:      Alan Tull <atull@kernel.org>
5541 M:      Moritz Fischer <mdf@kernel.org>
5542 L:      linux-fpga@vger.kernel.org
5543 S:      Maintained
5544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5545 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5546 F:      Documentation/fpga/
5547 F:      Documentation/devicetree/bindings/fpga/
5548 F:      drivers/fpga/
5549 F:      include/linux/fpga/
5550 W:      http://www.rocketboards.org
5551
5552 FPU EMULATOR
5553 M:      Bill Metzenthen <billm@melbpc.org.au>
5554 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5555 S:      Maintained
5556 F:      arch/x86/math-emu/
5557
5558 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5559 L:      netdev@vger.kernel.org
5560 S:      Orphan
5561 F:      drivers/net/wan/dlci.c
5562 F:      drivers/net/wan/sdla.c
5563
5564 FRAMEBUFFER LAYER
5565 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5566 L:      dri-devel@lists.freedesktop.org
5567 L:      linux-fbdev@vger.kernel.org
5568 T:      git git://github.com/bzolnier/linux.git
5569 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5570 S:      Maintained
5571 F:      Documentation/fb/
5572 F:      drivers/video/
5573 F:      include/video/
5574 F:      include/linux/fb.h
5575 F:      include/uapi/video/
5576 F:      include/uapi/linux/fb.h
5577
5578 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5579 M:      Horia Geantă <horia.geanta@nxp.com>
5580 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5581 L:      linux-crypto@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/crypto/caam/
5584 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5585
5586 FREESCALE DIU FRAMEBUFFER DRIVER
5587 M:      Timur Tabi <timur@tabi.org>
5588 L:      linux-fbdev@vger.kernel.org
5589 S:      Maintained
5590 F:      drivers/video/fbdev/fsl-diu-fb.*
5591
5592 FREESCALE DMA DRIVER
5593 M:      Li Yang <leoyang.li@nxp.com>
5594 M:      Zhang Wei <zw@zh-kernel.org>
5595 L:      linuxppc-dev@lists.ozlabs.org
5596 S:      Maintained
5597 F:      drivers/dma/fsldma.*
5598
5599 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5600 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5601 L:      netdev@vger.kernel.org
5602 S:      Maintained
5603 F:      drivers/net/ethernet/freescale/gianfar*
5604 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5605 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5606
5607 FREESCALE GPMI NAND DRIVER
5608 M:      Han Xu <han.xu@nxp.com>
5609 L:      linux-mtd@lists.infradead.org
5610 S:      Maintained
5611 F:      drivers/mtd/nand/gpmi-nand/*
5612
5613 FREESCALE I2C CPM DRIVER
5614 M:      Jochen Friedrich <jochen@scram.de>
5615 L:      linuxppc-dev@lists.ozlabs.org
5616 L:      linux-i2c@vger.kernel.org
5617 S:      Maintained
5618 F:      drivers/i2c/busses/i2c-cpm.c
5619
5620 FREESCALE IMX / MXC FEC DRIVER
5621 M:      Fugang Duan <fugang.duan@nxp.com>
5622 L:      netdev@vger.kernel.org
5623 S:      Maintained
5624 F:      drivers/net/ethernet/freescale/fec_main.c
5625 F:      drivers/net/ethernet/freescale/fec_ptp.c
5626 F:      drivers/net/ethernet/freescale/fec.h
5627 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5628
5629 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5630 M:      Sascha Hauer <kernel@pengutronix.de>
5631 L:      linux-fbdev@vger.kernel.org
5632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5633 S:      Maintained
5634 F:      include/linux/platform_data/video-imxfb.h
5635 F:      drivers/video/fbdev/imxfb.c
5636
5637 FREESCALE QORIQ DPAA ETHERNET DRIVER
5638 M:      Madalin Bucur <madalin.bucur@nxp.com>
5639 L:      netdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/net/ethernet/freescale/dpaa
5642
5643 FREESCALE QORIQ DPAA FMAN DRIVER
5644 M:      Madalin Bucur <madalin.bucur@nxp.com>
5645 L:      netdev@vger.kernel.org
5646 S:      Maintained
5647 F:      drivers/net/ethernet/freescale/fman
5648 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5649
5650 FREESCALE QUAD SPI DRIVER
5651 M:      Han Xu <han.xu@nxp.com>
5652 L:      linux-mtd@lists.infradead.org
5653 S:      Maintained
5654 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5655
5656 FREESCALE QUICC ENGINE LIBRARY
5657 M:      Qiang Zhao <qiang.zhao@nxp.com>
5658 L:      linuxppc-dev@lists.ozlabs.org
5659 S:      Maintained
5660 F:      drivers/soc/fsl/qe/
5661 F:      include/soc/fsl/*qe*.h
5662 F:      include/soc/fsl/*ucc*.h
5663
5664 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5665 M:      Li Yang <leoyang.li@nxp.com>
5666 L:      netdev@vger.kernel.org
5667 L:      linuxppc-dev@lists.ozlabs.org
5668 S:      Maintained
5669 F:      drivers/net/ethernet/freescale/ucc_geth*
5670
5671 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5672 M:      Zhao Qiang <qiang.zhao@nxp.com>
5673 L:      netdev@vger.kernel.org
5674 L:      linuxppc-dev@lists.ozlabs.org
5675 S:      Maintained
5676 F:      drivers/net/wan/fsl_ucc_hdlc*
5677
5678 FREESCALE QUICC ENGINE UCC UART DRIVER
5679 M:      Timur Tabi <timur@tabi.org>
5680 L:      linuxppc-dev@lists.ozlabs.org
5681 S:      Maintained
5682 F:      drivers/tty/serial/ucc_uart.c
5683
5684 FREESCALE SOC DRIVERS
5685 M:      Li Yang <leoyang.li@nxp.com>
5686 L:      linuxppc-dev@lists.ozlabs.org
5687 L:      linux-arm-kernel@lists.infradead.org
5688 S:      Maintained
5689 F:      Documentation/devicetree/bindings/soc/fsl/
5690 F:      drivers/soc/fsl/
5691 F:      include/linux/fsl/
5692
5693 FREESCALE SOC FS_ENET DRIVER
5694 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5695 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5696 L:      linuxppc-dev@lists.ozlabs.org
5697 L:      netdev@vger.kernel.org
5698 S:      Maintained
5699 F:      drivers/net/ethernet/freescale/fs_enet/
5700 F:      include/linux/fs_enet_pd.h
5701
5702 FREESCALE SOC SOUND DRIVERS
5703 M:      Timur Tabi <timur@tabi.org>
5704 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5705 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5706 R:      Fabio Estevam <fabio.estevam@nxp.com>
5707 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 S:      Maintained
5710 F:      sound/soc/fsl/fsl*
5711 F:      sound/soc/fsl/imx*
5712 F:      sound/soc/fsl/mpc8610_hpcd.c
5713
5714 FREESCALE USB PERIPHERAL DRIVERS
5715 M:      Li Yang <leoyang.li@nxp.com>
5716 L:      linux-usb@vger.kernel.org
5717 L:      linuxppc-dev@lists.ozlabs.org
5718 S:      Maintained
5719 F:      drivers/usb/gadget/udc/fsl*
5720
5721 FREEVXFS FILESYSTEM
5722 M:      Christoph Hellwig <hch@infradead.org>
5723 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5724 S:      Maintained
5725 F:      fs/freevxfs/
5726
5727 FREEZER
5728 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5729 M:      Pavel Machek <pavel@ucw.cz>
5730 L:      linux-pm@vger.kernel.org
5731 S:      Supported
5732 F:      Documentation/power/freezing-of-tasks.txt
5733 F:      include/linux/freezer.h
5734 F:      kernel/freezer.c
5735
5736 FRONTSWAP API
5737 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5738 L:      linux-kernel@vger.kernel.org
5739 S:      Maintained
5740 F:      mm/frontswap.c
5741 F:      include/linux/frontswap.h
5742
5743 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5744 M:      David Howells <dhowells@redhat.com>
5745 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5746 S:      Supported
5747 F:      Documentation/filesystems/caching/
5748 F:      fs/fscache/
5749 F:      include/linux/fscache*.h
5750
5751 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5752 M:      Theodore Y. Ts'o <tytso@mit.edu>
5753 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5754 L:      linux-fscrypt@vger.kernel.org
5755 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5757 S:      Supported
5758 F:      fs/crypto/
5759 F:      include/linux/fscrypt*.h
5760 F:      Documentation/filesystems/fscrypt.rst
5761
5762 FUJITSU FR-V (FRV) PORT
5763 S:      Orphan
5764 F:      arch/frv/
5765
5766 FUJITSU LAPTOP EXTRAS
5767 M:      Jonathan Woithe <jwoithe@just42.net>
5768 L:      platform-driver-x86@vger.kernel.org
5769 S:      Maintained
5770 F:      drivers/platform/x86/fujitsu-laptop.c
5771
5772 FUJITSU M-5MO LS CAMERA ISP DRIVER
5773 M:      Kyungmin Park <kyungmin.park@samsung.com>
5774 M:      Heungjun Kim <riverful.kim@samsung.com>
5775 L:      linux-media@vger.kernel.org
5776 S:      Maintained
5777 F:      drivers/media/i2c/m5mols/
5778 F:      include/media/i2c/m5mols.h
5779
5780 FUJITSU TABLET EXTRAS
5781 M:      Robert Gerlach <khnz@gmx.de>
5782 L:      platform-driver-x86@vger.kernel.org
5783 S:      Maintained
5784 F:      drivers/platform/x86/fujitsu-tablet.c
5785
5786 FUSE: FILESYSTEM IN USERSPACE
5787 M:      Miklos Szeredi <miklos@szeredi.hu>
5788 L:      linux-fsdevel@vger.kernel.org
5789 W:      http://fuse.sourceforge.net/
5790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5791 S:      Maintained
5792 F:      fs/fuse/
5793 F:      include/uapi/linux/fuse.h
5794 F:      Documentation/filesystems/fuse.txt
5795
5796 FUTEX SUBSYSTEM
5797 M:      Thomas Gleixner <tglx@linutronix.de>
5798 M:      Ingo Molnar <mingo@redhat.com>
5799 R:      Peter Zijlstra <peterz@infradead.org>
5800 R:      Darren Hart <dvhart@infradead.org>
5801 L:      linux-kernel@vger.kernel.org
5802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5803 S:      Maintained
5804 F:      kernel/futex.c
5805 F:      kernel/futex_compat.c
5806 F:      include/asm-generic/futex.h
5807 F:      include/linux/futex.h
5808 F:      include/uapi/linux/futex.h
5809 F:      tools/testing/selftests/futex/
5810 F:      tools/perf/bench/futex*
5811 F:      Documentation/*futex*
5812
5813 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5814 M:      Rik Faith <faith@cs.unc.edu>
5815 L:      linux-scsi@vger.kernel.org
5816 S:      Odd Fixes (e.g., new signatures)
5817 F:      drivers/scsi/fdomain.*
5818
5819 GCC PLUGINS
5820 M:      Kees Cook <keescook@chromium.org>
5821 R:      Emese Revfy <re.emese@gmail.com>
5822 L:      kernel-hardening@lists.openwall.com
5823 S:      Maintained
5824 F:      scripts/gcc-plugins/
5825 F:      scripts/gcc-plugin.sh
5826 F:      scripts/Makefile.gcc-plugins
5827 F:      Documentation/gcc-plugins.txt
5828
5829 GCOV BASED KERNEL PROFILING
5830 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5831 S:      Maintained
5832 F:      kernel/gcov/
5833 F:      Documentation/dev-tools/gcov.rst
5834
5835 GDB KERNEL DEBUGGING HELPER SCRIPTS
5836 M:      Jan Kiszka <jan.kiszka@siemens.com>
5837 M:      Kieran Bingham <kieran@bingham.xyz>
5838 S:      Supported
5839 F:      scripts/gdb/
5840
5841 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5842 M:      Achim Leubner <achim_leubner@adaptec.com>
5843 L:      linux-scsi@vger.kernel.org
5844 W:      http://www.icp-vortex.com/
5845 S:      Supported
5846 F:      drivers/scsi/gdt*
5847
5848 GEMTEK FM RADIO RECEIVER DRIVER
5849 M:      Hans Verkuil <hverkuil@xs4all.nl>
5850 L:      linux-media@vger.kernel.org
5851 T:      git git://linuxtv.org/media_tree.git
5852 W:      https://linuxtv.org
5853 S:      Maintained
5854 F:      drivers/media/radio/radio-gemtek*
5855
5856 GENERIC GPIO I2C DRIVER
5857 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5858 S:      Supported
5859 F:      drivers/i2c/busses/i2c-gpio.c
5860 F:      include/linux/i2c-gpio.h
5861
5862 GENERIC GPIO I2C MULTIPLEXER DRIVER
5863 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5864 L:      linux-i2c@vger.kernel.org
5865 S:      Supported
5866 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5867 F:      include/linux/i2c-mux-gpio.h
5868 F:      Documentation/i2c/muxes/i2c-mux-gpio
5869
5870 GENERIC HDLC (WAN) DRIVERS
5871 M:      Krzysztof Halasa <khc@pm.waw.pl>
5872 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5873 S:      Maintained
5874 F:      drivers/net/wan/c101.c
5875 F:      drivers/net/wan/hd6457*
5876 F:      drivers/net/wan/hdlc*
5877 F:      drivers/net/wan/n2.c
5878 F:      drivers/net/wan/pc300too.c
5879 F:      drivers/net/wan/pci200syn.c
5880 F:      drivers/net/wan/wanxl*
5881
5882 GENERIC INCLUDE/ASM HEADER FILES
5883 M:      Arnd Bergmann <arnd@arndb.de>
5884 L:      linux-arch@vger.kernel.org
5885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5886 S:      Maintained
5887 F:      include/asm-generic/
5888 F:      include/uapi/asm-generic/
5889
5890 GENERIC PHY FRAMEWORK
5891 M:      Kishon Vijay Abraham I <kishon@ti.com>
5892 L:      linux-kernel@vger.kernel.org
5893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5894 S:      Supported
5895 F:      drivers/phy/
5896 F:      include/linux/phy/
5897
5898 GENERIC PM DOMAINS
5899 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5900 M:      Kevin Hilman <khilman@kernel.org>
5901 M:      Ulf Hansson <ulf.hansson@linaro.org>
5902 L:      linux-pm@vger.kernel.org
5903 S:      Supported
5904 F:      drivers/base/power/domain*.c
5905 F:      include/linux/pm_domain.h
5906 F:      Documentation/devicetree/bindings/power/power_domain.txt
5907
5908 GENERIC UIO DRIVER FOR PCI DEVICES
5909 M:      "Michael S. Tsirkin" <mst@redhat.com>
5910 L:      kvm@vger.kernel.org
5911 S:      Supported
5912 F:      drivers/uio/uio_pci_generic.c
5913
5914 GENWQE (IBM Generic Workqueue Card)
5915 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5916 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5917 S:      Supported
5918 F:      drivers/misc/genwqe/
5919
5920 GET_MAINTAINER SCRIPT
5921 M:      Joe Perches <joe@perches.com>
5922 S:      Maintained
5923 F:      scripts/get_maintainer.pl
5924
5925 GFS2 FILE SYSTEM
5926 M:      Steven Whitehouse <swhiteho@redhat.com>
5927 M:      Bob Peterson <rpeterso@redhat.com>
5928 L:      cluster-devel@redhat.com
5929 W:      http://sources.redhat.com/cluster/
5930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5931 S:      Supported
5932 F:      Documentation/filesystems/gfs2*.txt
5933 F:      fs/gfs2/
5934 F:      include/uapi/linux/gfs2_ondisk.h
5935
5936 GIGASET ISDN DRIVERS
5937 M:      Paul Bolle <pebolle@tiscali.nl>
5938 L:      gigaset307x-common@lists.sourceforge.net
5939 W:      http://gigaset307x.sourceforge.net/
5940 S:      Odd Fixes
5941 F:      Documentation/isdn/README.gigaset
5942 F:      drivers/isdn/gigaset/
5943 F:      include/uapi/linux/gigaset_dev.h
5944
5945 GO7007 MPEG CODEC
5946 M:      Hans Verkuil <hans.verkuil@cisco.com>
5947 L:      linux-media@vger.kernel.org
5948 S:      Maintained
5949 F:      drivers/media/usb/go7007/
5950
5951 GOODIX TOUCHSCREEN
5952 M:      Bastien Nocera <hadess@hadess.net>
5953 L:      linux-input@vger.kernel.org
5954 S:      Maintained
5955 F:      drivers/input/touchscreen/goodix.c
5956
5957 GPIO ACPI SUPPORT
5958 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5959 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5960 L:      linux-gpio@vger.kernel.org
5961 L:      linux-acpi@vger.kernel.org
5962 S:      Maintained
5963 F:      Documentation/acpi/gpio-properties.txt
5964 F:      drivers/gpio/gpiolib-acpi.c
5965
5966 GPIO IR Transmitter
5967 M:      Sean Young <sean@mess.org>
5968 L:      linux-media@vger.kernel.org
5969 S:      Maintained
5970 F:      drivers/media/rc/gpio-ir-tx.c
5971
5972 GPIO MOCKUP DRIVER
5973 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5974 L:      linux-gpio@vger.kernel.org
5975 S:      Maintained
5976 F:      drivers/gpio/gpio-mockup.c
5977 F:      tools/testing/selftests/gpio/
5978
5979 GPIO SUBSYSTEM
5980 M:      Linus Walleij <linus.walleij@linaro.org>
5981 L:      linux-gpio@vger.kernel.org
5982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5983 S:      Maintained
5984 F:      Documentation/devicetree/bindings/gpio/
5985 F:      Documentation/gpio/
5986 F:      Documentation/ABI/testing/gpio-cdev
5987 F:      Documentation/ABI/obsolete/sysfs-gpio
5988 F:      drivers/gpio/
5989 F:      include/linux/gpio/
5990 F:      include/linux/gpio.h
5991 F:      include/asm-generic/gpio.h
5992 F:      include/uapi/linux/gpio.h
5993 F:      tools/gpio/
5994
5995 GRE DEMULTIPLEXER DRIVER
5996 M:      Dmitry Kozlov <xeb@mail.ru>
5997 L:      netdev@vger.kernel.org
5998 S:      Maintained
5999 F:      net/ipv4/gre_demux.c
6000 F:      net/ipv4/gre_offload.c
6001 F:      include/net/gre.h
6002
6003 GRETH 10/100/1G Ethernet MAC device driver
6004 M:      Andreas Larsson <andreas@gaisler.com>
6005 L:      netdev@vger.kernel.org
6006 S:      Maintained
6007 F:      drivers/net/ethernet/aeroflex/
6008
6009 GREYBUS AUDIO PROTOCOLS DRIVERS
6010 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6011 M:      Mark Greer <mgreer@animalcreek.com>
6012 S:      Maintained
6013 F:      drivers/staging/greybus/audio_apbridgea.c
6014 F:      drivers/staging/greybus/audio_apbridgea.h
6015 F:      drivers/staging/greybus/audio_codec.c
6016 F:      drivers/staging/greybus/audio_codec.h
6017 F:      drivers/staging/greybus/audio_gb.c
6018 F:      drivers/staging/greybus/audio_manager.c
6019 F:      drivers/staging/greybus/audio_manager.h
6020 F:      drivers/staging/greybus/audio_manager_module.c
6021 F:      drivers/staging/greybus/audio_manager_private.h
6022 F:      drivers/staging/greybus/audio_manager_sysfs.c
6023 F:      drivers/staging/greybus/audio_module.c
6024 F:      drivers/staging/greybus/audio_topology.c
6025
6026 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6027 M:      Viresh Kumar <vireshk@kernel.org>
6028 S:      Maintained
6029 F:      drivers/staging/greybus/authentication.c
6030 F:      drivers/staging/greybus/bootrom.c
6031 F:      drivers/staging/greybus/firmware.h
6032 F:      drivers/staging/greybus/fw-core.c
6033 F:      drivers/staging/greybus/fw-download.c
6034 F:      drivers/staging/greybus/fw-managament.c
6035 F:      drivers/staging/greybus/greybus_authentication.h
6036 F:      drivers/staging/greybus/greybus_firmware.h
6037 F:      drivers/staging/greybus/hid.c
6038 F:      drivers/staging/greybus/i2c.c
6039 F:      drivers/staging/greybus/spi.c
6040 F:      drivers/staging/greybus/spilib.c
6041 F:      drivers/staging/greybus/spilib.h
6042
6043 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6044 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6045 S:      Maintained
6046 F:      drivers/staging/greybus/loopback.c
6047 F:      drivers/staging/greybus/timesync.c
6048 F:      drivers/staging/greybus/timesync_platform.c
6049
6050 GREYBUS PLATFORM DRIVERS
6051 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6052 S:      Maintained
6053 F:      drivers/staging/greybus/arche-platform.c
6054 F:      drivers/staging/greybus/arche-apb-ctrl.c
6055 F:      drivers/staging/greybus/arche_platform.h
6056
6057 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6058 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6059 S:      Maintained
6060 F:      drivers/staging/greybus/sdio.c
6061 F:      drivers/staging/greybus/light.c
6062 F:      drivers/staging/greybus/gpio.c
6063 F:      drivers/staging/greybus/power_supply.c
6064 F:      drivers/staging/greybus/spi.c
6065 F:      drivers/staging/greybus/spilib.c
6066
6067 GREYBUS SUBSYSTEM
6068 M:      Johan Hovold <johan@kernel.org>
6069 M:      Alex Elder <elder@kernel.org>
6070 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6071 S:      Maintained
6072 F:      drivers/staging/greybus/
6073 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6074
6075 GREYBUS UART PROTOCOLS DRIVERS
6076 M:      David Lin <dtwlin@gmail.com>
6077 S:      Maintained
6078 F:      drivers/staging/greybus/uart.c
6079 F:      drivers/staging/greybus/log.c
6080
6081 GS1662 VIDEO SERIALIZER
6082 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6083 L:      linux-media@vger.kernel.org
6084 T:      git git://linuxtv.org/media_tree.git
6085 S:      Maintained
6086 F:      drivers/media/spi/gs1662.c
6087
6088 GSPCA FINEPIX SUBDRIVER
6089 M:      Frank Zago <frank@zago.net>
6090 L:      linux-media@vger.kernel.org
6091 T:      git git://linuxtv.org/media_tree.git
6092 S:      Maintained
6093 F:      drivers/media/usb/gspca/finepix.c
6094
6095 GSPCA GL860 SUBDRIVER
6096 M:      Olivier Lorin <o.lorin@laposte.net>
6097 L:      linux-media@vger.kernel.org
6098 T:      git git://linuxtv.org/media_tree.git
6099 S:      Maintained
6100 F:      drivers/media/usb/gspca/gl860/
6101
6102 GSPCA M5602 SUBDRIVER
6103 M:      Erik Andren <erik.andren@gmail.com>
6104 L:      linux-media@vger.kernel.org
6105 T:      git git://linuxtv.org/media_tree.git
6106 S:      Maintained
6107 F:      drivers/media/usb/gspca/m5602/
6108
6109 GSPCA PAC207 SONIXB SUBDRIVER
6110 M:      Hans Verkuil <hverkuil@xs4all.nl>
6111 L:      linux-media@vger.kernel.org
6112 T:      git git://linuxtv.org/media_tree.git
6113 S:      Odd Fixes
6114 F:      drivers/media/usb/gspca/pac207.c
6115
6116 GSPCA SN9C20X SUBDRIVER
6117 M:      Brian Johnson <brijohn@gmail.com>
6118 L:      linux-media@vger.kernel.org
6119 T:      git git://linuxtv.org/media_tree.git
6120 S:      Maintained
6121 F:      drivers/media/usb/gspca/sn9c20x.c
6122
6123 GSPCA T613 SUBDRIVER
6124 M:      Leandro Costantino <lcostantino@gmail.com>
6125 L:      linux-media@vger.kernel.org
6126 T:      git git://linuxtv.org/media_tree.git
6127 S:      Maintained
6128 F:      drivers/media/usb/gspca/t613.c
6129
6130 GSPCA USB WEBCAM DRIVER
6131 M:      Hans Verkuil <hverkuil@xs4all.nl>
6132 L:      linux-media@vger.kernel.org
6133 T:      git git://linuxtv.org/media_tree.git
6134 S:      Odd Fixes
6135 F:      drivers/media/usb/gspca/
6136
6137 GTP (GPRS Tunneling Protocol)
6138 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6139 M:      Harald Welte <laforge@gnumonks.org>
6140 L:      osmocom-net-gprs@lists.osmocom.org
6141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6142 S:      Maintained
6143 F:      drivers/net/gtp.c
6144
6145 GUID PARTITION TABLE (GPT)
6146 M:      Davidlohr Bueso <dave@stgolabs.net>
6147 L:      linux-efi@vger.kernel.org
6148 S:      Maintained
6149 F:      block/partitions/efi.*
6150
6151 H8/300 ARCHITECTURE
6152 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6153 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6154 W:      http://uclinux-h8.sourceforge.jp
6155 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6156 S:      Maintained
6157 F:      arch/h8300/
6158 F:      drivers/clocksource/h8300_*.c
6159 F:      drivers/clk/h8300/
6160 F:      drivers/irqchip/irq-renesas-h8*.c
6161
6162 HACKRF MEDIA DRIVER
6163 M:      Antti Palosaari <crope@iki.fi>
6164 L:      linux-media@vger.kernel.org
6165 W:      https://linuxtv.org
6166 W:      http://palosaari.fi/linux/
6167 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6168 T:      git git://linuxtv.org/anttip/media_tree.git
6169 S:      Maintained
6170 F:      drivers/media/usb/hackrf/
6171
6172 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6173 M:      Frank Seidel <frank@f-seidel.de>
6174 L:      platform-driver-x86@vger.kernel.org
6175 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6176 S:      Maintained
6177 F:      drivers/platform/x86/hdaps.c
6178
6179 HARDWARE MONITORING
6180 M:      Jean Delvare <jdelvare@suse.com>
6181 M:      Guenter Roeck <linux@roeck-us.net>
6182 L:      linux-hwmon@vger.kernel.org
6183 W:      http://hwmon.wiki.kernel.org/
6184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6185 S:      Maintained
6186 F:      Documentation/hwmon/
6187 F:      drivers/hwmon/
6188 F:      include/linux/hwmon*.h
6189
6190 HARDWARE RANDOM NUMBER GENERATOR CORE
6191 M:      Matt Mackall <mpm@selenic.com>
6192 M:      Herbert Xu <herbert@gondor.apana.org.au>
6193 L:      linux-crypto@vger.kernel.org
6194 S:      Odd fixes
6195 F:      Documentation/devicetree/bindings/rng/
6196 F:      Documentation/hw_random.txt
6197 F:      drivers/char/hw_random/
6198 F:      include/linux/hw_random.h
6199
6200 HARDWARE SPINLOCK CORE
6201 M:      Ohad Ben-Cohen <ohad@wizery.com>
6202 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6203 L:      linux-remoteproc@vger.kernel.org
6204 S:      Maintained
6205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6206 F:      Documentation/devicetree/bindings/hwlock/
6207 F:      Documentation/hwspinlock.txt
6208 F:      drivers/hwspinlock/
6209 F:      include/linux/hwspinlock.h
6210
6211 HARMONY SOUND DRIVER
6212 L:      linux-parisc@vger.kernel.org
6213 S:      Maintained
6214 F:      sound/parisc/harmony.*
6215
6216 HDPVR USB VIDEO ENCODER DRIVER
6217 M:      Hans Verkuil <hverkuil@xs4all.nl>
6218 L:      linux-media@vger.kernel.org
6219 T:      git git://linuxtv.org/media_tree.git
6220 W:      https://linuxtv.org
6221 S:      Odd Fixes
6222 F:      drivers/media/usb/hdpvr/
6223
6224 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6225 M:      Jimmy Vance <jimmy.vance@hpe.com>
6226 S:      Supported
6227 F:      Documentation/watchdog/hpwdt.txt
6228 F:      drivers/watchdog/hpwdt.c
6229
6230 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6231 M:      Don Brace <don.brace@microsemi.com>
6232 L:      esc.storagedev@microsemi.com
6233 L:      linux-scsi@vger.kernel.org
6234 S:      Supported
6235 F:      Documentation/scsi/hpsa.txt
6236 F:      drivers/scsi/hpsa*.[ch]
6237 F:      include/linux/cciss*.h
6238 F:      include/uapi/linux/cciss*.h
6239
6240 HFI1 DRIVER
6241 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6242 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6243 L:      linux-rdma@vger.kernel.org
6244 S:      Supported
6245 F:      drivers/infiniband/hw/hfi1
6246
6247 HFS FILESYSTEM
6248 L:      linux-fsdevel@vger.kernel.org
6249 S:      Orphan
6250 F:      Documentation/filesystems/hfs.txt
6251 F:      fs/hfs/
6252
6253 HFSPLUS FILESYSTEM
6254 L:      linux-fsdevel@vger.kernel.org
6255 S:      Orphan
6256 F:      Documentation/filesystems/hfsplus.txt
6257 F:      fs/hfsplus/
6258
6259 HGA FRAMEBUFFER DRIVER
6260 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6261 L:      linux-nvidia@lists.surfsouth.com
6262 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6263 S:      Maintained
6264 F:      drivers/video/fbdev/hgafb.c
6265
6266 HIBERNATION (aka Software Suspend, aka swsusp)
6267 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6268 M:      Pavel Machek <pavel@ucw.cz>
6269 L:      linux-pm@vger.kernel.org
6270 B:      https://bugzilla.kernel.org
6271 S:      Supported
6272 F:      arch/x86/power/
6273 F:      drivers/base/power/
6274 F:      kernel/power/
6275 F:      include/linux/suspend.h
6276 F:      include/linux/freezer.h
6277 F:      include/linux/pm.h
6278 F:      arch/*/include/asm/suspend*.h
6279
6280 HID CORE LAYER
6281 M:      Jiri Kosina <jikos@kernel.org>
6282 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6283 L:      linux-input@vger.kernel.org
6284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6285 S:      Maintained
6286 F:      drivers/hid/
6287 F:      include/linux/hid*
6288 F:      include/uapi/linux/hid*
6289
6290 HID SENSOR HUB DRIVERS
6291 M:      Jiri Kosina <jikos@kernel.org>
6292 M:      Jonathan Cameron <jic23@kernel.org>
6293 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6294 L:      linux-input@vger.kernel.org
6295 L:      linux-iio@vger.kernel.org
6296 S:      Maintained
6297 F:      Documentation/hid/hid-sensor*
6298 F:      drivers/hid/hid-sensor-*
6299 F:      drivers/iio/*/hid-*
6300 F:      include/linux/hid-sensor-*
6301
6302 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6303 M:      Thomas Gleixner <tglx@linutronix.de>
6304 L:      linux-kernel@vger.kernel.org
6305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6306 S:      Maintained
6307 F:      Documentation/timers/
6308 F:      kernel/time/hrtimer.c
6309 F:      kernel/time/clockevents.c
6310 F:      kernel/time/timer_*.c
6311 F:      include/linux/clockchips.h
6312 F:      include/linux/hrtimer.h
6313
6314 HIGH-SPEED SCC DRIVER FOR AX.25
6315 L:      linux-hams@vger.kernel.org
6316 S:      Orphan
6317 F:      drivers/net/hamradio/dmascc.c
6318 F:      drivers/net/hamradio/scc.c
6319
6320 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6321 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6322 W:      http://www.highpoint-tech.com
6323 S:      Supported
6324 F:      Documentation/scsi/hptiop.txt
6325 F:      drivers/scsi/hptiop.c
6326
6327 HIPPI
6328 M:      Jes Sorensen <jes@trained-monkey.org>
6329 L:      linux-hippi@sunsite.dk
6330 S:      Maintained
6331 F:      include/linux/hippidevice.h
6332 F:      include/uapi/linux/if_hippi.h
6333 F:      net/802/hippi.c
6334 F:      drivers/net/hippi/
6335
6336 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6337 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6338 M:      Salil Mehta <salil.mehta@huawei.com>
6339 L:      netdev@vger.kernel.org
6340 W:      http://www.hisilicon.com
6341 S:      Maintained
6342 F:      drivers/net/ethernet/hisilicon/hns3/
6343
6344 HISILICON NETWORK SUBSYSTEM DRIVER
6345 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6346 M:      Salil Mehta <salil.mehta@huawei.com>
6347 L:      netdev@vger.kernel.org
6348 W:      http://www.hisilicon.com
6349 S:      Maintained
6350 F:      drivers/net/ethernet/hisilicon/
6351 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6352
6353 HISILICON PMU DRIVER
6354 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6355 W:      http://www.hisilicon.com
6356 S:      Supported
6357 F:      drivers/perf/hisilicon
6358 F:      Documentation/perf/hisi-pmu.txt
6359
6360 HISILICON ROCE DRIVER
6361 M:      Lijun Ou <oulijun@huawei.com>
6362 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6363 L:      linux-rdma@vger.kernel.org
6364 S:      Maintained
6365 F:      drivers/infiniband/hw/hns/
6366 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6367
6368 HISILICON SAS Controller
6369 M:      John Garry <john.garry@huawei.com>
6370 W:      http://www.hisilicon.com
6371 S:      Supported
6372 F:      drivers/scsi/hisi_sas/
6373 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6374
6375 HMM - Heterogeneous Memory Management
6376 M:      Jérôme Glisse <jglisse@redhat.com>
6377 L:      linux-mm@kvack.org
6378 S:      Maintained
6379 F:      mm/hmm*
6380 F:      include/linux/hmm*
6381
6382 HOST AP DRIVER
6383 M:      Jouni Malinen <j@w1.fi>
6384 L:      linux-wireless@vger.kernel.org
6385 W:      http://w1.fi/hostap-driver.html
6386 S:      Obsolete
6387 F:      drivers/net/wireless/intersil/hostap/
6388
6389 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6390 L:      platform-driver-x86@vger.kernel.org
6391 S:      Orphan
6392 F:      drivers/platform/x86/tc1100-wmi.c
6393
6394 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6395 M:      Jaroslav Kysela <perex@perex.cz>
6396 S:      Maintained
6397 F:      drivers/net/ethernet/hp/hp100.*
6398
6399 HPET:   High Precision Event Timers driver
6400 M:      Clemens Ladisch <clemens@ladisch.de>
6401 S:      Maintained
6402 F:      Documentation/timers/hpet.txt
6403 F:      drivers/char/hpet.c
6404 F:      include/linux/hpet.h
6405 F:      include/uapi/linux/hpet.h
6406
6407 HPET:   x86
6408 S:      Orphan
6409 F:      arch/x86/kernel/hpet.c
6410 F:      arch/x86/include/asm/hpet.h
6411
6412 HPFS FILESYSTEM
6413 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6414 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6415 S:      Maintained
6416 F:      fs/hpfs/
6417
6418 HSI SUBSYSTEM
6419 M:      Sebastian Reichel <sre@kernel.org>
6420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6421 S:      Maintained
6422 F:      Documentation/ABI/testing/sysfs-bus-hsi
6423 F:      Documentation/driver-api/hsi.rst
6424 F:      drivers/hsi/
6425 F:      include/linux/hsi/
6426 F:      include/uapi/linux/hsi/
6427
6428 HSO 3G MODEM DRIVER
6429 L:      linux-usb@vger.kernel.org
6430 S:      Orphan
6431 F:      drivers/net/usb/hso.c
6432
6433 HSR NETWORK PROTOCOL
6434 M:      Arvid Brodin <arvid.brodin@alten.se>
6435 L:      netdev@vger.kernel.org
6436 S:      Maintained
6437 F:      net/hsr/
6438
6439 HT16K33 LED CONTROLLER DRIVER
6440 M:      Robin van der Gracht <robin@protonic.nl>
6441 S:      Maintained
6442 F:      drivers/auxdisplay/ht16k33.c
6443 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6444
6445 HTCPEN TOUCHSCREEN DRIVER
6446 M:      Pau Oliva Fora <pof@eslack.org>
6447 L:      linux-input@vger.kernel.org
6448 S:      Maintained
6449 F:      drivers/input/touchscreen/htcpen.c
6450
6451 HUAWEI ETHERNET DRIVER
6452 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6453 L:      netdev@vger.kernel.org
6454 S:      Supported
6455 F:      Documentation/networking/hinic.txt
6456 F:      drivers/net/ethernet/huawei/hinic/
6457
6458 HUGETLB FILESYSTEM
6459 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6460 S:      Maintained
6461 F:      fs/hugetlbfs/
6462
6463 HVA ST MEDIA DRIVER
6464 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6465 L:      linux-media@vger.kernel.org
6466 T:      git git://linuxtv.org/media_tree.git
6467 W:      https://linuxtv.org
6468 S:      Supported
6469 F:      drivers/media/platform/sti/hva
6470
6471 HWPOISON MEMORY FAILURE HANDLING
6472 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6473 L:      linux-mm@kvack.org
6474 S:      Maintained
6475 F:      mm/memory-failure.c
6476 F:      mm/hwpoison-inject.c
6477
6478 Hyper-V CORE AND DRIVERS
6479 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6480 M:      Haiyang Zhang <haiyangz@microsoft.com>
6481 M:      Stephen Hemminger <sthemmin@microsoft.com>
6482 L:      devel@linuxdriverproject.org
6483 S:      Maintained
6484 F:      Documentation/networking/netvsc.txt
6485 F:      arch/x86/include/asm/mshyperv.h
6486 F:      arch/x86/include/asm/trace/hyperv.h
6487 F:      arch/x86/include/uapi/asm/hyperv.h
6488 F:      arch/x86/kernel/cpu/mshyperv.c
6489 F:      arch/x86/hyperv
6490 F:      drivers/hid/hid-hyperv.c
6491 F:      drivers/hv/
6492 F:      drivers/input/serio/hyperv-keyboard.c
6493 F:      drivers/pci/host/pci-hyperv.c
6494 F:      drivers/net/hyperv/
6495 F:      drivers/scsi/storvsc_drv.c
6496 F:      drivers/uio/uio_hv_generic.c
6497 F:      drivers/video/fbdev/hyperv_fb.c
6498 F:      net/vmw_vsock/hyperv_transport.c
6499 F:      include/linux/hyperv.h
6500 F:      include/uapi/linux/hyperv.h
6501 F:      tools/hv/
6502 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6503
6504 HYPERVISOR VIRTUAL CONSOLE DRIVER
6505 L:      linuxppc-dev@lists.ozlabs.org
6506 S:      Odd Fixes
6507 F:      drivers/tty/hvc/
6508
6509 I2C ACPI SUPPORT
6510 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6511 L:      linux-i2c@vger.kernel.org
6512 L:      linux-acpi@vger.kernel.org
6513 S:      Maintained
6514 F:      drivers/i2c/i2c-core-acpi.c
6515
6516 I2C MUXES
6517 M:      Peter Rosin <peda@axentia.se>
6518 L:      linux-i2c@vger.kernel.org
6519 S:      Maintained
6520 F:      Documentation/i2c/i2c-topology
6521 F:      Documentation/i2c/muxes/
6522 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6523 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6524 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6525 F:      drivers/i2c/i2c-mux.c
6526 F:      drivers/i2c/muxes/
6527 F:      include/linux/i2c-mux.h
6528
6529 I2C OVER PARALLEL PORT
6530 M:      Jean Delvare <jdelvare@suse.com>
6531 L:      linux-i2c@vger.kernel.org
6532 S:      Maintained
6533 F:      Documentation/i2c/busses/i2c-parport
6534 F:      Documentation/i2c/busses/i2c-parport-light
6535 F:      drivers/i2c/busses/i2c-parport.c
6536 F:      drivers/i2c/busses/i2c-parport-light.c
6537
6538 I2C SUBSYSTEM
6539 M:      Wolfram Sang <wsa@the-dreams.de>
6540 L:      linux-i2c@vger.kernel.org
6541 W:      https://i2c.wiki.kernel.org/
6542 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6544 S:      Maintained
6545 F:      Documentation/devicetree/bindings/i2c/
6546 F:      Documentation/i2c/
6547 F:      drivers/i2c/
6548 F:      drivers/i2c/*/
6549 F:      include/linux/i2c.h
6550 F:      include/linux/i2c-*.h
6551 F:      include/uapi/linux/i2c.h
6552 F:      include/uapi/linux/i2c-*.h
6553
6554 I2C-TAOS-EVM DRIVER
6555 M:      Jean Delvare <jdelvare@suse.com>
6556 L:      linux-i2c@vger.kernel.org
6557 S:      Maintained
6558 F:      Documentation/i2c/busses/i2c-taos-evm
6559 F:      drivers/i2c/busses/i2c-taos-evm.c
6560
6561 I2C-TINY-USB DRIVER
6562 M:      Till Harbaum <till@harbaum.org>
6563 L:      linux-i2c@vger.kernel.org
6564 W:      http://www.harbaum.org/till/i2c_tiny_usb
6565 S:      Maintained
6566 F:      drivers/i2c/busses/i2c-tiny-usb.c
6567
6568 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6569 M:      Jean Delvare <jdelvare@suse.com>
6570 L:      linux-i2c@vger.kernel.org
6571 S:      Maintained
6572 F:      Documentation/i2c/busses/i2c-ali1535
6573 F:      Documentation/i2c/busses/i2c-ali1563
6574 F:      Documentation/i2c/busses/i2c-ali15x3
6575 F:      Documentation/i2c/busses/i2c-amd756
6576 F:      Documentation/i2c/busses/i2c-amd8111
6577 F:      Documentation/i2c/busses/i2c-i801
6578 F:      Documentation/i2c/busses/i2c-nforce2
6579 F:      Documentation/i2c/busses/i2c-piix4
6580 F:      Documentation/i2c/busses/i2c-sis5595
6581 F:      Documentation/i2c/busses/i2c-sis630
6582 F:      Documentation/i2c/busses/i2c-sis96x
6583 F:      Documentation/i2c/busses/i2c-via
6584 F:      Documentation/i2c/busses/i2c-viapro
6585 F:      drivers/i2c/busses/i2c-ali1535.c
6586 F:      drivers/i2c/busses/i2c-ali1563.c
6587 F:      drivers/i2c/busses/i2c-ali15x3.c
6588 F:      drivers/i2c/busses/i2c-amd756.c
6589 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6590 F:      drivers/i2c/busses/i2c-amd8111.c
6591 F:      drivers/i2c/busses/i2c-i801.c
6592 F:      drivers/i2c/busses/i2c-isch.c
6593 F:      drivers/i2c/busses/i2c-nforce2.c
6594 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6595 F:      drivers/i2c/busses/i2c-piix4.c
6596 F:      drivers/i2c/busses/i2c-sis5595.c
6597 F:      drivers/i2c/busses/i2c-sis630.c
6598 F:      drivers/i2c/busses/i2c-sis96x.c
6599 F:      drivers/i2c/busses/i2c-via.c
6600 F:      drivers/i2c/busses/i2c-viapro.c
6601
6602 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6603 M:      Hans de Goede <hdegoede@redhat.com>
6604 L:      linux-i2c@vger.kernel.org
6605 S:      Maintained
6606 F:      drivers/i2c/busses/i2c-cht-wc.c
6607
6608 I2C/SMBUS ISMT DRIVER
6609 M:      Seth Heasley <seth.heasley@intel.com>
6610 M:      Neil Horman <nhorman@tuxdriver.com>
6611 L:      linux-i2c@vger.kernel.org
6612 F:      drivers/i2c/busses/i2c-ismt.c
6613 F:      Documentation/i2c/busses/i2c-ismt
6614
6615 I2C/SMBUS STUB DRIVER
6616 M:      Jean Delvare <jdelvare@suse.com>
6617 L:      linux-i2c@vger.kernel.org
6618 S:      Maintained
6619 F:      drivers/i2c/i2c-stub.c
6620
6621 IA64 (Itanium) PLATFORM
6622 M:      Tony Luck <tony.luck@intel.com>
6623 M:      Fenghua Yu <fenghua.yu@intel.com>
6624 L:      linux-ia64@vger.kernel.org
6625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6626 S:      Maintained
6627 F:      arch/ia64/
6628
6629 IBM Power 842 compression accelerator
6630 M:      Haren Myneni <haren@us.ibm.com>
6631 S:      Supported
6632 F:      drivers/crypto/nx/Makefile
6633 F:      drivers/crypto/nx/Kconfig
6634 F:      drivers/crypto/nx/nx-842*
6635 F:      include/linux/sw842.h
6636 F:      crypto/842.c
6637 F:      lib/842/
6638
6639 IBM Power in-Nest Crypto Acceleration
6640 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6641 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6642 L:      linux-crypto@vger.kernel.org
6643 S:      Supported
6644 F:      drivers/crypto/nx/Makefile
6645 F:      drivers/crypto/nx/Kconfig
6646 F:      drivers/crypto/nx/nx-aes*
6647 F:      drivers/crypto/nx/nx-sha*
6648 F:      drivers/crypto/nx/nx.*
6649 F:      drivers/crypto/nx/nx_csbcpb.h
6650 F:      drivers/crypto/nx/nx_debugfs.h
6651
6652 IBM Power Linux RAID adapter
6653 M:      Brian King <brking@us.ibm.com>
6654 S:      Supported
6655 F:      drivers/scsi/ipr.*
6656
6657 IBM Power SRIOV Virtual NIC Device Driver
6658 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6659 M:      John Allen <jallen@linux.vnet.ibm.com>
6660 L:      netdev@vger.kernel.org
6661 S:      Supported
6662 F:      drivers/net/ethernet/ibm/ibmvnic.*
6663
6664 IBM Power Virtual Accelerator Switchboard
6665 M:      Sukadev Bhattiprolu
6666 L:      linuxppc-dev@lists.ozlabs.org
6667 S:      Supported
6668 F:      arch/powerpc/platforms/powernv/vas*
6669 F:      arch/powerpc/platforms/powernv/copy-paste.h
6670 F:      arch/powerpc/include/asm/vas.h
6671 F:      arch/powerpc/include/uapi/asm/vas.h
6672
6673 IBM Power Virtual Ethernet Device Driver
6674 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6675 L:      netdev@vger.kernel.org
6676 S:      Supported
6677 F:      drivers/net/ethernet/ibm/ibmveth.*
6678
6679 IBM Power Virtual FC Device Drivers
6680 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6681 L:      linux-scsi@vger.kernel.org
6682 S:      Supported
6683 F:      drivers/scsi/ibmvscsi/ibmvfc*
6684
6685 IBM Power Virtual SCSI Device Drivers
6686 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6687 L:      linux-scsi@vger.kernel.org
6688 S:      Supported
6689 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6690 F:      include/scsi/viosrp.h
6691
6692 IBM Power Virtual SCSI Device Target Driver
6693 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6694 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6695 L:      linux-scsi@vger.kernel.org
6696 L:      target-devel@vger.kernel.org
6697 S:      Supported
6698 F:      drivers/scsi/ibmvscsi_tgt/
6699
6700 IBM Power VMX Cryptographic instructions
6701 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6702 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6703 L:      linux-crypto@vger.kernel.org
6704 S:      Supported
6705 F:      drivers/crypto/vmx/Makefile
6706 F:      drivers/crypto/vmx/Kconfig
6707 F:      drivers/crypto/vmx/vmx.c
6708 F:      drivers/crypto/vmx/aes*
6709 F:      drivers/crypto/vmx/ghash*
6710 F:      drivers/crypto/vmx/ppc-xlate.pl
6711
6712 IBM ServeRAID RAID DRIVER
6713 S:      Orphan
6714 F:      drivers/scsi/ips.*
6715
6716 ICH LPC AND GPIO DRIVER
6717 M:      Peter Tyser <ptyser@xes-inc.com>
6718 S:      Maintained
6719 F:      drivers/mfd/lpc_ich.c
6720 F:      drivers/gpio/gpio-ich.c
6721
6722 IDE SUBSYSTEM
6723 M:      "David S. Miller" <davem@davemloft.net>
6724 L:      linux-ide@vger.kernel.org
6725 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6727 S:      Maintained
6728 F:      Documentation/ide/
6729 F:      drivers/ide/
6730 F:      include/linux/ide.h
6731
6732 IDE/ATAPI DRIVERS
6733 M:      Borislav Petkov <bp@alien8.de>
6734 L:      linux-ide@vger.kernel.org
6735 S:      Maintained
6736 F:      Documentation/cdrom/ide-cd
6737 F:      drivers/ide/ide-cd*
6738
6739 IDEAPAD LAPTOP EXTRAS DRIVER
6740 M:      Ike Panhc <ike.pan@canonical.com>
6741 L:      platform-driver-x86@vger.kernel.org
6742 W:      http://launchpad.net/ideapad-laptop
6743 S:      Maintained
6744 F:      drivers/platform/x86/ideapad-laptop.c
6745
6746 IDEAPAD LAPTOP SLIDEBAR DRIVER
6747 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6748 L:      linux-input@vger.kernel.org
6749 W:      https://github.com/o2genum/ideapad-slidebar
6750 S:      Maintained
6751 F:      drivers/input/misc/ideapad_slidebar.c
6752
6753 IDT VersaClock 5 CLOCK DRIVER
6754 M:      Marek Vasut <marek.vasut@gmail.com>
6755 S:      Maintained
6756 F:      drivers/clk/clk-versaclock5.c
6757
6758 IEEE 802.15.4 SUBSYSTEM
6759 M:      Alexander Aring <alex.aring@gmail.com>
6760 M:      Stefan Schmidt <stefan@osg.samsung.com>
6761 L:      linux-wpan@vger.kernel.org
6762 W:      http://wpan.cakelab.org/
6763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6765 S:      Maintained
6766 F:      net/ieee802154/
6767 F:      net/mac802154/
6768 F:      drivers/net/ieee802154/
6769 F:      include/linux/nl802154.h
6770 F:      include/linux/ieee802154.h
6771 F:      include/net/nl802154.h
6772 F:      include/net/mac802154.h
6773 F:      include/net/af_ieee802154.h
6774 F:      include/net/cfg802154.h
6775 F:      include/net/ieee802154_netdev.h
6776 F:      Documentation/networking/ieee802154.txt
6777
6778 IFE PROTOCOL
6779 M:      Yotam Gigi <yotam.gi@gmail.com>
6780 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6781 F:      net/ife
6782 F:      include/net/ife.h
6783 F:      include/uapi/linux/ife.h
6784
6785 IGORPLUG-USB IR RECEIVER
6786 M:      Sean Young <sean@mess.org>
6787 L:      linux-media@vger.kernel.org
6788 S:      Maintained
6789 F:      drivers/media/rc/igorplugusb.c
6790
6791 IGUANAWORKS USB IR TRANSCEIVER
6792 M:      Sean Young <sean@mess.org>
6793 L:      linux-media@vger.kernel.org
6794 S:      Maintained
6795 F:      drivers/media/rc/iguanair.c
6796
6797 IIO DIGITAL POTENTIOMETER DAC
6798 M:      Peter Rosin <peda@axentia.se>
6799 L:      linux-iio@vger.kernel.org
6800 S:      Maintained
6801 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6802 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6803 F:      drivers/iio/dac/dpot-dac.c
6804
6805 IIO ENVELOPE DETECTOR
6806 M:      Peter Rosin <peda@axentia.se>
6807 L:      linux-iio@vger.kernel.org
6808 S:      Maintained
6809 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6810 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6811 F:      drivers/iio/adc/envelope-detector.c
6812
6813 IIO MULTIPLEXER
6814 M:      Peter Rosin <peda@axentia.se>
6815 L:      linux-iio@vger.kernel.org
6816 S:      Maintained
6817 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6818 F:      drivers/iio/multiplexer/iio-mux.c
6819
6820 IIO SUBSYSTEM AND DRIVERS
6821 M:      Jonathan Cameron <jic23@kernel.org>
6822 R:      Hartmut Knaack <knaack.h@gmx.de>
6823 R:      Lars-Peter Clausen <lars@metafoo.de>
6824 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6825 L:      linux-iio@vger.kernel.org
6826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6827 S:      Maintained
6828 F:      Documentation/devicetree/bindings/iio/
6829 F:      drivers/iio/
6830 F:      drivers/staging/iio/
6831 F:      include/linux/iio/
6832 F:      tools/iio/
6833
6834 IKANOS/ADI EAGLE ADSL USB DRIVER
6835 M:      Matthieu Castet <castet.matthieu@free.fr>
6836 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6837 S:      Maintained
6838 F:      drivers/usb/atm/ueagle-atm.c
6839
6840 IMGTEC ASCII LCD DRIVER
6841 M:      Paul Burton <paul.burton@mips.com>
6842 S:      Maintained
6843 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6844 F:      drivers/auxdisplay/img-ascii-lcd.c
6845
6846 IMGTEC IR DECODER DRIVER
6847 M:      James Hogan <jhogan@kernel.org>
6848 S:      Maintained
6849 F:      drivers/media/rc/img-ir/
6850
6851 IMS TWINTURBO FRAMEBUFFER DRIVER
6852 L:      linux-fbdev@vger.kernel.org
6853 S:      Orphan
6854 F:      drivers/video/fbdev/imsttfb.c
6855
6856 INA209 HARDWARE MONITOR DRIVER
6857 M:      Guenter Roeck <linux@roeck-us.net>
6858 L:      linux-hwmon@vger.kernel.org
6859 S:      Maintained
6860 F:      Documentation/hwmon/ina209
6861 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6862 F:      drivers/hwmon/ina209.c
6863
6864 INA2XX HARDWARE MONITOR DRIVER
6865 M:      Guenter Roeck <linux@roeck-us.net>
6866 L:      linux-hwmon@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/hwmon/ina2xx
6869 F:      drivers/hwmon/ina2xx.c
6870 F:      include/linux/platform_data/ina2xx.h
6871
6872 INDUSTRY PACK SUBSYSTEM (IPACK)
6873 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6874 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6875 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6876 L:      industrypack-devel@lists.sourceforge.net
6877 W:      http://industrypack.sourceforge.net
6878 S:      Maintained
6879 F:      drivers/ipack/
6880
6881 INFINIBAND SUBSYSTEM
6882 M:      Doug Ledford <dledford@redhat.com>
6883 M:      Jason Gunthorpe <jgg@mellanox.com>
6884 L:      linux-rdma@vger.kernel.org
6885 W:      http://www.openfabrics.org/
6886 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6888 S:      Supported
6889 F:      Documentation/devicetree/bindings/infiniband/
6890 F:      Documentation/infiniband/
6891 F:      drivers/infiniband/
6892 F:      include/uapi/linux/if_infiniband.h
6893 F:      include/uapi/rdma/
6894 F:      include/rdma/
6895
6896 INGENIC JZ4780 DMA Driver
6897 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6898 S:      Maintained
6899 F:      drivers/dma/dma-jz4780.c
6900
6901 INGENIC JZ4780 NAND DRIVER
6902 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6903 L:      linux-mtd@lists.infradead.org
6904 S:      Maintained
6905 F:      drivers/mtd/nand/jz4780_*
6906
6907 INOTIFY
6908 M:      Jan Kara <jack@suse.cz>
6909 R:      Amir Goldstein <amir73il@gmail.com>
6910 L:      linux-fsdevel@vger.kernel.org
6911 S:      Maintained
6912 F:      Documentation/filesystems/inotify.txt
6913 F:      fs/notify/inotify/
6914 F:      include/linux/inotify.h
6915 F:      include/uapi/linux/inotify.h
6916
6917 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6918 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6919 L:      linux-input@vger.kernel.org
6920 Q:      http://patchwork.kernel.org/project/linux-input/list/
6921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6922 S:      Maintained
6923 F:      drivers/input/
6924 F:      include/linux/input.h
6925 F:      include/uapi/linux/input.h
6926 F:      include/uapi/linux/input-event-codes.h
6927 F:      include/linux/input/
6928 F:      Documentation/devicetree/bindings/input/
6929 F:      Documentation/input/
6930
6931 INPUT MULTITOUCH (MT) PROTOCOL
6932 M:      Henrik Rydberg <rydberg@bitmath.org>
6933 L:      linux-input@vger.kernel.org
6934 S:      Odd fixes
6935 F:      Documentation/input/multi-touch-protocol.rst
6936 F:      drivers/input/input-mt.c
6937 K:      \b(ABS|SYN)_MT_
6938
6939 INSIDE SECURE CRYPTO DRIVER
6940 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6941 F:      drivers/crypto/inside-secure/
6942 S:      Maintained
6943 L:      linux-crypto@vger.kernel.org
6944
6945 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6946 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6947 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6948 L:      linux-integrity@vger.kernel.org
6949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6950 S:      Supported
6951 F:      security/integrity/ima/
6952
6953 INTEL 810/815 FRAMEBUFFER DRIVER
6954 M:      Antonino Daplas <adaplas@gmail.com>
6955 L:      linux-fbdev@vger.kernel.org
6956 S:      Maintained
6957 F:      drivers/video/fbdev/i810/
6958
6959 INTEL ASoC BDW/HSW DRIVERS
6960 M:      Jie Yang <yang.jie@linux.intel.com>
6961 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6962 S:      Supported
6963 F:      sound/soc/intel/common/sst-dsp*
6964 F:      sound/soc/intel/common/sst-firmware.c
6965 F:      sound/soc/intel/boards/broadwell.c
6966 F:      sound/soc/intel/haswell/
6967
6968 INTEL C600 SERIES SAS CONTROLLER DRIVER
6969 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6970 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6971 L:      linux-scsi@vger.kernel.org
6972 T:      git git://git.code.sf.net/p/intel-sas/isci
6973 S:      Supported
6974 F:      drivers/scsi/isci/
6975
6976 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6977 M:      Jani Nikula <jani.nikula@linux.intel.com>
6978 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6979 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6980 L:      intel-gfx@lists.freedesktop.org
6981 W:      https://01.org/linuxgraphics/
6982 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6983 C:      irc://chat.freenode.net/intel-gfx
6984 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6985 T:      git git://anongit.freedesktop.org/drm-intel
6986 S:      Supported
6987 F:      drivers/gpu/drm/i915/
6988 F:      include/drm/i915*
6989 F:      include/uapi/drm/i915_drm.h
6990 F:      Documentation/gpu/i915.rst
6991
6992 INTEL ETHERNET DRIVERS
6993 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6994 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6995 W:      http://www.intel.com/support/feedback.htm
6996 W:      http://e1000.sourceforge.net/
6997 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7000 S:      Supported
7001 F:      Documentation/networking/e100.txt
7002 F:      Documentation/networking/e1000.txt
7003 F:      Documentation/networking/e1000e.txt
7004 F:      Documentation/networking/igb.txt
7005 F:      Documentation/networking/igbvf.txt
7006 F:      Documentation/networking/ixgb.txt
7007 F:      Documentation/networking/ixgbe.txt
7008 F:      Documentation/networking/ixgbevf.txt
7009 F:      Documentation/networking/i40e.txt
7010 F:      Documentation/networking/i40evf.txt
7011 F:      drivers/net/ethernet/intel/
7012 F:      drivers/net/ethernet/intel/*/
7013 F:      include/linux/avf/virtchnl.h
7014
7015 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7016 M:      Maik Broemme <mbroemme@libmpq.org>
7017 L:      linux-fbdev@vger.kernel.org
7018 S:      Maintained
7019 F:      Documentation/fb/intelfb.txt
7020 F:      drivers/video/fbdev/intelfb/
7021
7022 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7023 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7024 M:      Zhi Wang <zhi.a.wang@intel.com>
7025 L:      intel-gvt-dev@lists.freedesktop.org
7026 L:      intel-gfx@lists.freedesktop.org
7027 W:      https://01.org/igvt-g
7028 T:      git https://github.com/01org/gvt-linux.git
7029 S:      Supported
7030 F:      drivers/gpu/drm/i915/gvt/
7031
7032 INTEL HID EVENT DRIVER
7033 M:      Alex Hung <alex.hung@canonical.com>
7034 L:      platform-driver-x86@vger.kernel.org
7035 S:      Maintained
7036 F:      drivers/platform/x86/intel-hid.c
7037
7038 INTEL I/OAT DMA DRIVER
7039 M:      Dave Jiang <dave.jiang@intel.com>
7040 R:      Dan Williams <dan.j.williams@intel.com>
7041 L:      dmaengine@vger.kernel.org
7042 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7043 S:      Supported
7044 F:      drivers/dma/ioat*
7045
7046 INTEL IDLE DRIVER
7047 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7048 M:      Len Brown <lenb@kernel.org>
7049 L:      linux-pm@vger.kernel.org
7050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7051 B:      https://bugzilla.kernel.org
7052 S:      Supported
7053 F:      drivers/idle/intel_idle.c
7054
7055 INTEL INTEGRATED SENSOR HUB DRIVER
7056 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7057 M:      Jiri Kosina <jikos@kernel.org>
7058 L:      linux-input@vger.kernel.org
7059 S:      Maintained
7060 F:      drivers/hid/intel-ish-hid/
7061
7062 INTEL IOMMU (VT-d)
7063 M:      David Woodhouse <dwmw2@infradead.org>
7064 L:      iommu@lists.linux-foundation.org
7065 T:      git git://git.infradead.org/iommu-2.6.git
7066 S:      Supported
7067 F:      drivers/iommu/intel-iommu.c
7068 F:      include/linux/intel-iommu.h
7069
7070 INTEL IOP-ADMA DMA DRIVER
7071 R:      Dan Williams <dan.j.williams@intel.com>
7072 S:      Odd fixes
7073 F:      drivers/dma/iop-adma.c
7074
7075 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7076 M:      Krzysztof Halasa <khalasa@piap.pl>
7077 S:      Maintained
7078 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7079 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7080 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7081 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7082 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7083 F:      drivers/net/wan/ixp4xx_hss.c
7084
7085 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7086 M:      Deepak Saxena <dsaxena@plexity.net>
7087 S:      Maintained
7088 F:      drivers/char/hw_random/ixp4xx-rng.c
7089
7090 INTEL MANAGEMENT ENGINE (mei)
7091 M:      Tomas Winkler <tomas.winkler@intel.com>
7092 L:      linux-kernel@vger.kernel.org
7093 S:      Supported
7094 F:      include/uapi/linux/mei.h
7095 F:      include/linux/mei_cl_bus.h
7096 F:      drivers/misc/mei/*
7097 F:      drivers/watchdog/mei_wdt.c
7098 F:      Documentation/misc-devices/mei/*
7099 F:      samples/mei/*
7100
7101 INTEL MENLOW THERMAL DRIVER
7102 M:      Sujith Thomas <sujith.thomas@intel.com>
7103 L:      platform-driver-x86@vger.kernel.org
7104 W:      https://01.org/linux-acpi
7105 S:      Supported
7106 F:      drivers/platform/x86/intel_menlow.c
7107
7108 INTEL MERRIFIELD GPIO DRIVER
7109 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7110 L:      linux-gpio@vger.kernel.org
7111 S:      Maintained
7112 F:      drivers/gpio/gpio-merrifield.c
7113
7114 INTEL MIC DRIVERS (mic)
7115 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7116 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7117 S:      Supported
7118 W:      https://github.com/sudeepdutt/mic
7119 W:      http://software.intel.com/en-us/mic-developer
7120 F:      include/linux/mic_bus.h
7121 F:      include/linux/scif.h
7122 F:      include/uapi/linux/mic_common.h
7123 F:      include/uapi/linux/mic_ioctl.h
7124 F:      include/uapi/linux/scif_ioctl.h
7125 F:      drivers/misc/mic/
7126 F:      drivers/dma/mic_x100_dma.c
7127 F:      drivers/dma/mic_x100_dma.h
7128 F:      Documentation/mic/
7129
7130 INTEL PMC CORE DRIVER
7131 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7132 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7133 L:      platform-driver-x86@vger.kernel.org
7134 S:      Maintained
7135 F:      arch/x86/include/asm/pmc_core.h
7136 F:      drivers/platform/x86/intel_pmc_core*
7137
7138 INTEL PMC/P-Unit IPC DRIVER
7139 M:      Zha Qipeng<qipeng.zha@intel.com>
7140 L:      platform-driver-x86@vger.kernel.org
7141 S:      Maintained
7142 F:      drivers/platform/x86/intel_pmc_ipc.c
7143 F:      drivers/platform/x86/intel_punit_ipc.c
7144 F:      arch/x86/include/asm/intel_pmc_ipc.h
7145 F:      arch/x86/include/asm/intel_punit_ipc.h
7146
7147 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7148 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7149 L:      linux-wireless@vger.kernel.org
7150 S:      Maintained
7151 F:      Documentation/networking/README.ipw2100
7152 F:      Documentation/networking/README.ipw2200
7153 F:      drivers/net/wireless/intel/ipw2x00/
7154
7155 INTEL PSTATE DRIVER
7156 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7157 M:      Len Brown <lenb@kernel.org>
7158 L:      linux-pm@vger.kernel.org
7159 S:      Supported
7160 F:      drivers/cpufreq/intel_pstate.c
7161
7162 INTEL RDMA RNIC DRIVER
7163 M:      Faisal Latif <faisal.latif@intel.com>
7164 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7165 L:      linux-rdma@vger.kernel.org
7166 S:      Supported
7167 F:      drivers/infiniband/hw/i40iw/
7168
7169 INTEL TELEMETRY DRIVER
7170 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7171 L:      platform-driver-x86@vger.kernel.org
7172 S:      Maintained
7173 F:      arch/x86/include/asm/intel_telemetry.h
7174 F:      drivers/platform/x86/intel_telemetry*
7175
7176 INTEL VIRTUAL BUTTON DRIVER
7177 M:      AceLan Kao <acelan.kao@canonical.com>
7178 L:      platform-driver-x86@vger.kernel.org
7179 S:      Maintained
7180 F:      drivers/platform/x86/intel-vbtn.c
7181
7182 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7183 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7184 L:      linux-wireless@vger.kernel.org
7185 S:      Supported
7186 F:      drivers/net/wireless/intel/iwlegacy/
7187
7188 INTEL WIRELESS WIFI LINK (iwlwifi)
7189 M:      Johannes Berg <johannes.berg@intel.com>
7190 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7191 M:      Luca Coelho <luciano.coelho@intel.com>
7192 M:      Intel Linux Wireless <linuxwifi@intel.com>
7193 L:      linux-wireless@vger.kernel.org
7194 W:      http://intellinuxwireless.org
7195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7196 S:      Supported
7197 F:      drivers/net/wireless/intel/iwlwifi/
7198
7199 INTEL WIRELESS WIMAX CONNECTION 2400
7200 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7201 M:      linux-wimax@intel.com
7202 L:      wimax@linuxwimax.org (subscribers-only)
7203 S:      Supported
7204 W:      http://linuxwimax.org
7205 F:      Documentation/wimax/README.i2400m
7206 F:      drivers/net/wimax/i2400m/
7207 F:      include/uapi/linux/wimax/i2400m.h
7208
7209 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7210 M:      Mario Limonciello <mario.limonciello@dell.com>
7211 S:      Maintained
7212 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7213
7214 INTEL(R) TRACE HUB
7215 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7216 S:      Supported
7217 F:      Documentation/trace/intel_th.txt
7218 F:      drivers/hwtracing/intel_th/
7219
7220 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7221 M:      Ning Sun <ning.sun@intel.com>
7222 L:      tboot-devel@lists.sourceforge.net
7223 W:      http://tboot.sourceforge.net
7224 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7225 S:      Supported
7226 F:      Documentation/intel_txt.txt
7227 F:      include/linux/tboot.h
7228 F:      arch/x86/kernel/tboot.c
7229
7230 INTEL-MID GPIO DRIVER
7231 M:      David Cohen <david.a.cohen@linux.intel.com>
7232 L:      linux-gpio@vger.kernel.org
7233 S:      Maintained
7234 F:      drivers/gpio/gpio-intel-mid.c
7235
7236 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7237 M:      Linus Walleij <linus.walleij@linaro.org>
7238 L:      linux-iio@vger.kernel.org
7239 S:      Maintained
7240 F:      drivers/iio/gyro/mpu3050*
7241 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7242
7243 IOC3 ETHERNET DRIVER
7244 M:      Ralf Baechle <ralf@linux-mips.org>
7245 L:      linux-mips@linux-mips.org
7246 S:      Maintained
7247 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7248
7249 IOC3 SERIAL DRIVER
7250 M:      Pat Gefre <pfg@sgi.com>
7251 L:      linux-serial@vger.kernel.org
7252 S:      Maintained
7253 F:      drivers/tty/serial/ioc3_serial.c
7254
7255 IOMMU DRIVERS
7256 M:      Joerg Roedel <joro@8bytes.org>
7257 L:      iommu@lists.linux-foundation.org
7258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7259 S:      Maintained
7260 F:      Documentation/devicetree/bindings/iommu/
7261 F:      drivers/iommu/
7262 F:      include/linux/iommu.h
7263 F:      include/linux/iova.h
7264
7265 IP MASQUERADING
7266 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7267 S:      Maintained
7268 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7269
7270 IPMI SUBSYSTEM
7271 M:      Corey Minyard <minyard@acm.org>
7272 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7273 W:      http://openipmi.sourceforge.net/
7274 S:      Supported
7275 F:      Documentation/IPMI.txt
7276 F:      drivers/char/ipmi/
7277 F:      include/linux/ipmi*
7278 F:      include/uapi/linux/ipmi*
7279
7280 IPS SCSI RAID DRIVER
7281 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7282 L:      linux-scsi@vger.kernel.org
7283 W:      http://www.adaptec.com/
7284 S:      Maintained
7285 F:      drivers/scsi/ips*
7286
7287 IPVS
7288 M:      Wensong Zhang <wensong@linux-vs.org>
7289 M:      Simon Horman <horms@verge.net.au>
7290 M:      Julian Anastasov <ja@ssi.bg>
7291 L:      netdev@vger.kernel.org
7292 L:      lvs-devel@vger.kernel.org
7293 S:      Maintained
7294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7296 F:      Documentation/networking/ipvs-sysctl.txt
7297 F:      include/net/ip_vs.h
7298 F:      include/uapi/linux/ip_vs.h
7299 F:      net/netfilter/ipvs/
7300
7301 IPWIRELESS DRIVER
7302 M:      Jiri Kosina <jikos@kernel.org>
7303 M:      David Sterba <dsterba@suse.com>
7304 S:      Odd Fixes
7305 F:      drivers/tty/ipwireless/
7306
7307 IPX NETWORK LAYER
7308 L:      netdev@vger.kernel.org
7309 S:      Odd fixes
7310 F:      include/net/ipx.h
7311 F:      include/uapi/linux/ipx.h
7312 F:      net/ipx/
7313
7314 IRDA SUBSYSTEM
7315 M:      Samuel Ortiz <samuel@sortiz.org>
7316 L:      irda-users@lists.sourceforge.net (subscribers-only)
7317 L:      netdev@vger.kernel.org
7318 W:      http://irda.sourceforge.net/
7319 S:      Maintained
7320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7321 F:      Documentation/networking/irda.txt
7322 F:      drivers/staging/irda/
7323
7324 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7325 M:      Marc Zyngier <marc.zyngier@arm.com>
7326 S:      Maintained
7327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7328 F:      Documentation/IRQ-domain.txt
7329 F:      include/linux/irqdomain.h
7330 F:      kernel/irq/irqdomain.c
7331 F:      kernel/irq/msi.c
7332
7333 IRQ SUBSYSTEM
7334 M:      Thomas Gleixner <tglx@linutronix.de>
7335 L:      linux-kernel@vger.kernel.org
7336 S:      Maintained
7337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7338 F:      kernel/irq/
7339
7340 IRQCHIP DRIVERS
7341 M:      Thomas Gleixner <tglx@linutronix.de>
7342 M:      Jason Cooper <jason@lakedaemon.net>
7343 M:      Marc Zyngier <marc.zyngier@arm.com>
7344 L:      linux-kernel@vger.kernel.org
7345 S:      Maintained
7346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7347 F:      Documentation/devicetree/bindings/interrupt-controller/
7348 F:      drivers/irqchip/
7349
7350 ISA
7351 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7352 S:      Maintained
7353 F:      Documentation/isa.txt
7354 F:      drivers/base/isa.c
7355 F:      include/linux/isa.h
7356
7357 ISA RADIO MODULE
7358 M:      Hans Verkuil <hverkuil@xs4all.nl>
7359 L:      linux-media@vger.kernel.org
7360 T:      git git://linuxtv.org/media_tree.git
7361 W:      https://linuxtv.org
7362 S:      Maintained
7363 F:      drivers/media/radio/radio-isa*
7364
7365 ISAPNP
7366 M:      Jaroslav Kysela <perex@perex.cz>
7367 S:      Maintained
7368 F:      Documentation/isapnp.txt
7369 F:      drivers/pnp/isapnp/
7370 F:      include/linux/isapnp.h
7371
7372 ISCSI
7373 M:      Lee Duncan <lduncan@suse.com>
7374 M:      Chris Leech <cleech@redhat.com>
7375 L:      open-iscsi@googlegroups.com
7376 W:      www.open-iscsi.com
7377 S:      Maintained
7378 F:      drivers/scsi/*iscsi*
7379 F:      include/scsi/*iscsi*
7380
7381 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7382 M:      Peter Jones <pjones@redhat.com>
7383 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7384 S:      Maintained
7385 F:      drivers/firmware/iscsi_ibft*
7386
7387 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7388 M:      Or Gerlitz <ogerlitz@mellanox.com>
7389 M:      Sagi Grimberg <sagi@grimberg.me>
7390 M:      Roi Dayan <roid@mellanox.com>
7391 L:      linux-rdma@vger.kernel.org
7392 S:      Supported
7393 W:      http://www.openfabrics.org
7394 W:      www.open-iscsi.org
7395 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7396 F:      drivers/infiniband/ulp/iser/
7397
7398 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7399 M:      Sagi Grimberg <sagi@grimberg.me>
7400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7401 L:      linux-rdma@vger.kernel.org
7402 L:      target-devel@vger.kernel.org
7403 S:      Supported
7404 W:      http://www.linux-iscsi.org
7405 F:      drivers/infiniband/ulp/isert
7406
7407 ISDN SUBSYSTEM
7408 M:      Karsten Keil <isdn@linux-pingi.de>
7409 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7410 L:      netdev@vger.kernel.org
7411 W:      http://www.isdn4linux.de
7412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7413 S:      Maintained
7414 F:      Documentation/isdn/
7415 F:      drivers/isdn/
7416 F:      include/linux/isdn.h
7417 F:      include/linux/isdn/
7418 F:      include/uapi/linux/isdn.h
7419 F:      include/uapi/linux/isdn/
7420
7421 ISDN SUBSYSTEM (Eicon active card driver)
7422 M:      Armin Schindler <mac@melware.de>
7423 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7424 W:      http://www.melware.de
7425 S:      Maintained
7426 F:      drivers/isdn/hardware/eicon/
7427
7428 IT87 HARDWARE MONITORING DRIVER
7429 M:      Jean Delvare <jdelvare@suse.com>
7430 L:      linux-hwmon@vger.kernel.org
7431 S:      Maintained
7432 F:      Documentation/hwmon/it87
7433 F:      drivers/hwmon/it87.c
7434
7435 IT913X MEDIA DRIVER
7436 M:      Antti Palosaari <crope@iki.fi>
7437 L:      linux-media@vger.kernel.org
7438 W:      https://linuxtv.org
7439 W:      http://palosaari.fi/linux/
7440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7441 T:      git git://linuxtv.org/anttip/media_tree.git
7442 S:      Maintained
7443 F:      drivers/media/tuners/it913x*
7444
7445 IVTV VIDEO4LINUX DRIVER
7446 M:      Andy Walls <awalls@md.metrocast.net>
7447 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7448 L:      linux-media@vger.kernel.org
7449 T:      git git://linuxtv.org/media_tree.git
7450 W:      http://www.ivtvdriver.org
7451 S:      Maintained
7452 F:      Documentation/media/v4l-drivers/ivtv*
7453 F:      drivers/media/pci/ivtv/
7454 F:      include/uapi/linux/ivtv*
7455
7456 IX2505V MEDIA DRIVER
7457 M:      Malcolm Priestley <tvboxspy@gmail.com>
7458 L:      linux-media@vger.kernel.org
7459 W:      https://linuxtv.org
7460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7461 S:      Maintained
7462 F:      drivers/media/dvb-frontends/ix2505v*
7463
7464 JC42.4 TEMPERATURE SENSOR DRIVER
7465 M:      Guenter Roeck <linux@roeck-us.net>
7466 L:      linux-hwmon@vger.kernel.org
7467 S:      Maintained
7468 F:      drivers/hwmon/jc42.c
7469 F:      Documentation/hwmon/jc42
7470
7471 JFS FILESYSTEM
7472 M:      Dave Kleikamp <shaggy@kernel.org>
7473 L:      jfs-discussion@lists.sourceforge.net
7474 W:      http://jfs.sourceforge.net/
7475 T:      git git://github.com/kleikamp/linux-shaggy.git
7476 S:      Maintained
7477 F:      Documentation/filesystems/jfs.txt
7478 F:      fs/jfs/
7479
7480 JME NETWORK DRIVER
7481 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7482 L:      netdev@vger.kernel.org
7483 S:      Maintained
7484 F:      drivers/net/ethernet/jme.*
7485
7486 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7487 M:      David Woodhouse <dwmw2@infradead.org>
7488 L:      linux-mtd@lists.infradead.org
7489 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7490 S:      Maintained
7491 F:      fs/jffs2/
7492 F:      include/uapi/linux/jffs2.h
7493
7494 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7495 M:      "Theodore Ts'o" <tytso@mit.edu>
7496 M:      Jan Kara <jack@suse.com>
7497 L:      linux-ext4@vger.kernel.org
7498 S:      Maintained
7499 F:      fs/jbd2/
7500 F:      include/linux/jbd2.h
7501
7502 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7503 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7504 L:      linux-media@vger.kernel.org
7505 S:      Maintained
7506 F:      drivers/media/platform/rcar_jpu.c
7507
7508 JSM Neo PCI based serial card
7509 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7510 L:      linux-serial@vger.kernel.org
7511 S:      Maintained
7512 F:      drivers/tty/serial/jsm/
7513
7514 K10TEMP HARDWARE MONITORING DRIVER
7515 M:      Clemens Ladisch <clemens@ladisch.de>
7516 L:      linux-hwmon@vger.kernel.org
7517 S:      Maintained
7518 F:      Documentation/hwmon/k10temp
7519 F:      drivers/hwmon/k10temp.c
7520
7521 K8TEMP HARDWARE MONITORING DRIVER
7522 M:      Rudolf Marek <r.marek@assembler.cz>
7523 L:      linux-hwmon@vger.kernel.org
7524 S:      Maintained
7525 F:      Documentation/hwmon/k8temp
7526 F:      drivers/hwmon/k8temp.c
7527
7528 KASAN
7529 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7530 R:      Alexander Potapenko <glider@google.com>
7531 R:      Dmitry Vyukov <dvyukov@google.com>
7532 L:      kasan-dev@googlegroups.com
7533 S:      Maintained
7534 F:      arch/*/include/asm/kasan.h
7535 F:      arch/*/mm/kasan_init*
7536 F:      Documentation/dev-tools/kasan.rst
7537 F:      include/linux/kasan*.h
7538 F:      lib/test_kasan.c
7539 F:      mm/kasan/
7540 F:      scripts/Makefile.kasan
7541
7542 KCONFIG
7543 L:      linux-kbuild@vger.kernel.org
7544 S:      Orphan
7545 F:      Documentation/kbuild/kconfig-language.txt
7546 F:      scripts/kconfig/
7547
7548 KDUMP
7549 M:      Dave Young <dyoung@redhat.com>
7550 M:      Baoquan He <bhe@redhat.com>
7551 R:      Vivek Goyal <vgoyal@redhat.com>
7552 L:      kexec@lists.infradead.org
7553 W:      http://lse.sourceforge.net/kdump/
7554 S:      Maintained
7555 F:      Documentation/kdump/
7556
7557 KEENE FM RADIO TRANSMITTER DRIVER
7558 M:      Hans Verkuil <hverkuil@xs4all.nl>
7559 L:      linux-media@vger.kernel.org
7560 T:      git git://linuxtv.org/media_tree.git
7561 W:      https://linuxtv.org
7562 S:      Maintained
7563 F:      drivers/media/radio/radio-keene*
7564
7565 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7566 M:      Ian Kent <raven@themaw.net>
7567 L:      autofs@vger.kernel.org
7568 S:      Maintained
7569 F:      fs/autofs4/
7570
7571 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7572 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7573 M:      Michal Marek <michal.lkml@markovi.net>
7574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7575 L:      linux-kbuild@vger.kernel.org
7576 S:      Maintained
7577 F:      Documentation/kbuild/
7578 F:      Makefile
7579 F:      scripts/Makefile.*
7580 F:      scripts/basic/
7581 F:      scripts/mk*
7582 F:      scripts/package/
7583
7584 KERNEL JANITORS
7585 L:      kernel-janitors@vger.kernel.org
7586 W:      http://kernelnewbies.org/KernelJanitors
7587 S:      Odd Fixes
7588
7589 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7590 M:      "J. Bruce Fields" <bfields@fieldses.org>
7591 M:      Jeff Layton <jlayton@kernel.org>
7592 L:      linux-nfs@vger.kernel.org
7593 W:      http://nfs.sourceforge.net/
7594 T:      git git://linux-nfs.org/~bfields/linux.git
7595 S:      Supported
7596 F:      fs/nfsd/
7597 F:      include/uapi/linux/nfsd/
7598 F:      fs/lockd/
7599 F:      fs/nfs_common/
7600 F:      net/sunrpc/
7601 F:      include/linux/lockd/
7602 F:      include/linux/sunrpc/
7603 F:      include/uapi/linux/sunrpc/
7604
7605 KERNEL SELFTEST FRAMEWORK
7606 M:      Shuah Khan <shuahkh@osg.samsung.com>
7607 M:      Shuah Khan <shuah@kernel.org>
7608 L:      linux-kselftest@vger.kernel.org
7609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7610 S:      Maintained
7611 F:      tools/testing/selftests/
7612 F:      Documentation/dev-tools/kselftest*
7613
7614 KERNEL USERMODE HELPER
7615 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7616 L:      linux-kernel@vger.kernel.org
7617 S:      Maintained
7618 F:      kernel/umh.c
7619 F:      include/linux/umh.h
7620
7621 KERNEL VIRTUAL MACHINE (KVM)
7622 M:      Paolo Bonzini <pbonzini@redhat.com>
7623 M:      Radim Krčmář <rkrcmar@redhat.com>
7624 L:      kvm@vger.kernel.org
7625 W:      http://www.linux-kvm.org
7626 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7627 S:      Supported
7628 F:      Documentation/virtual/kvm/
7629 F:      include/trace/events/kvm.h
7630 F:      include/uapi/asm-generic/kvm*
7631 F:      include/uapi/linux/kvm*
7632 F:      include/asm-generic/kvm*
7633 F:      include/linux/kvm*
7634 F:      include/kvm/iodev.h
7635 F:      virt/kvm/*
7636 F:      tools/kvm/
7637
7638 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7639 M:      Joerg Roedel <joro@8bytes.org>
7640 L:      kvm@vger.kernel.org
7641 W:      http://www.linux-kvm.org/
7642 S:      Maintained
7643 F:      arch/x86/include/asm/svm.h
7644 F:      arch/x86/kvm/svm.c
7645
7646 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7647 M:      Christoffer Dall <christoffer.dall@linaro.org>
7648 M:      Marc Zyngier <marc.zyngier@arm.com>
7649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7650 L:      kvmarm@lists.cs.columbia.edu
7651 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7653 S:      Supported
7654 F:      arch/arm/include/uapi/asm/kvm*
7655 F:      arch/arm/include/asm/kvm*
7656 F:      arch/arm/kvm/
7657 F:      virt/kvm/arm/
7658 F:      include/kvm/arm_*
7659
7660 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7661 M:      Christoffer Dall <christoffer.dall@linaro.org>
7662 M:      Marc Zyngier <marc.zyngier@arm.com>
7663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7664 L:      kvmarm@lists.cs.columbia.edu
7665 S:      Maintained
7666 F:      arch/arm64/include/uapi/asm/kvm*
7667 F:      arch/arm64/include/asm/kvm*
7668 F:      arch/arm64/kvm/
7669
7670 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7671 M:      James Hogan <jhogan@kernel.org>
7672 L:      linux-mips@linux-mips.org
7673 S:      Supported
7674 F:      arch/mips/include/uapi/asm/kvm*
7675 F:      arch/mips/include/asm/kvm*
7676 F:      arch/mips/kvm/
7677
7678 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7679 M:      Paul Mackerras <paulus@ozlabs.org>
7680 L:      kvm-ppc@vger.kernel.org
7681 W:      http://www.linux-kvm.org/
7682 T:      git git://github.com/agraf/linux-2.6.git
7683 S:      Supported
7684 F:      arch/powerpc/include/uapi/asm/kvm*
7685 F:      arch/powerpc/include/asm/kvm*
7686 F:      arch/powerpc/kvm/
7687 F:      arch/powerpc/kernel/kvm*
7688
7689 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7690 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7691 M:      Cornelia Huck <cohuck@redhat.com>
7692 L:      linux-s390@vger.kernel.org
7693 W:      http://www.ibm.com/developerworks/linux/linux390/
7694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7695 S:      Supported
7696 F:      arch/s390/include/uapi/asm/kvm*
7697 F:      arch/s390/include/asm/gmap.h
7698 F:      arch/s390/include/asm/kvm*
7699 F:      arch/s390/kvm/
7700 F:      arch/s390/mm/gmap.c
7701
7702 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7703 M:      Paolo Bonzini <pbonzini@redhat.com>
7704 M:      Radim Krčmář <rkrcmar@redhat.com>
7705 L:      kvm@vger.kernel.org
7706 W:      http://www.linux-kvm.org
7707 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7708 S:      Supported
7709 F:      arch/x86/kvm/
7710 F:      arch/x86/include/uapi/asm/kvm*
7711 F:      arch/x86/include/asm/kvm*
7712 F:      arch/x86/include/asm/pvclock-abi.h
7713 F:      arch/x86/kernel/kvm.c
7714 F:      arch/x86/kernel/kvmclock.c
7715
7716 KERNFS
7717 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7718 M:      Tejun Heo <tj@kernel.org>
7719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7720 S:      Supported
7721 F:      include/linux/kernfs.h
7722 F:      fs/kernfs/
7723
7724 KEXEC
7725 M:      Eric Biederman <ebiederm@xmission.com>
7726 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7727 L:      kexec@lists.infradead.org
7728 S:      Maintained
7729 F:      include/linux/kexec.h
7730 F:      include/uapi/linux/kexec.h
7731 F:      kernel/kexec*
7732
7733 KEYS-ENCRYPTED
7734 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7735 L:      linux-integrity@vger.kernel.org
7736 L:      keyrings@vger.kernel.org
7737 S:      Supported
7738 F:      Documentation/security/keys/trusted-encrypted.rst
7739 F:      include/keys/encrypted-type.h
7740 F:      security/keys/encrypted-keys/
7741
7742 KEYS-TRUSTED
7743 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7744 L:      linux-integrity@vger.kernel.org
7745 L:      keyrings@vger.kernel.org
7746 S:      Supported
7747 F:      Documentation/security/keys/trusted-encrypted.rst
7748 F:      include/keys/trusted-type.h
7749 F:      security/keys/trusted.c
7750 F:      security/keys/trusted.h
7751
7752 KEYS/KEYRINGS:
7753 M:      David Howells <dhowells@redhat.com>
7754 L:      keyrings@vger.kernel.org
7755 S:      Maintained
7756 F:      Documentation/security/keys/core.rst
7757 F:      include/linux/key.h
7758 F:      include/linux/key-type.h
7759 F:      include/linux/keyctl.h
7760 F:      include/uapi/linux/keyctl.h
7761 F:      include/keys/
7762 F:      security/keys/
7763
7764 KGDB / KDB /debug_core
7765 M:      Jason Wessel <jason.wessel@windriver.com>
7766 M:      Daniel Thompson <daniel.thompson@linaro.org>
7767 W:      http://kgdb.wiki.kernel.org/
7768 L:      kgdb-bugreport@lists.sourceforge.net
7769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7770 S:      Maintained
7771 F:      Documentation/dev-tools/kgdb.rst
7772 F:      drivers/misc/kgdbts.c
7773 F:      drivers/tty/serial/kgdboc.c
7774 F:      include/linux/kdb.h
7775 F:      include/linux/kgdb.h
7776 F:      kernel/debug/
7777
7778 KMEMLEAK
7779 M:      Catalin Marinas <catalin.marinas@arm.com>
7780 S:      Maintained
7781 F:      Documentation/dev-tools/kmemleak.rst
7782 F:      include/linux/kmemleak.h
7783 F:      mm/kmemleak.c
7784 F:      mm/kmemleak-test.c
7785
7786 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7787 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7788 L:      linux-kernel@vger.kernel.org
7789 S:      Maintained
7790 F:      kernel/kmod.c
7791 F:      include/linux/kmod.h
7792 F:      lib/test_kmod.c
7793 F:      tools/testing/selftests/kmod/
7794
7795 KPROBES
7796 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7797 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7798 M:      "David S. Miller" <davem@davemloft.net>
7799 M:      Masami Hiramatsu <mhiramat@kernel.org>
7800 S:      Maintained
7801 F:      Documentation/kprobes.txt
7802 F:      include/linux/kprobes.h
7803 F:      include/asm-generic/kprobes.h
7804 F:      kernel/kprobes.c
7805
7806 KS0108 LCD CONTROLLER DRIVER
7807 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7808 W:      http://miguelojeda.es/auxdisplay.htm
7809 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7810 S:      Maintained
7811 F:      Documentation/auxdisplay/ks0108
7812 F:      drivers/auxdisplay/ks0108.c
7813 F:      include/linux/ks0108.h
7814
7815 L3MDEV
7816 M:      David Ahern <dsa@cumulusnetworks.com>
7817 L:      netdev@vger.kernel.org
7818 S:      Maintained
7819 F:      net/l3mdev
7820 F:      include/net/l3mdev.h
7821
7822 LANTIQ MIPS ARCHITECTURE
7823 M:      John Crispin <john@phrozen.org>
7824 L:      linux-mips@linux-mips.org
7825 S:      Maintained
7826 F:      arch/mips/lantiq
7827 F:      drivers/soc/lantiq
7828
7829 LAPB module
7830 L:      linux-x25@vger.kernel.org
7831 S:      Orphan
7832 F:      Documentation/networking/lapb-module.txt
7833 F:      include/*/lapb.h
7834 F:      net/lapb/
7835
7836 LASI 53c700 driver for PARISC
7837 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7838 L:      linux-scsi@vger.kernel.org
7839 S:      Maintained
7840 F:      Documentation/scsi/53c700.txt
7841 F:      drivers/scsi/53c700*
7842
7843 LEAKING_ADDRESSES
7844 M:      Tobin C. Harding <me@tobin.cc>
7845 S:      Maintained
7846 F:      scripts/leaking_addresses.pl
7847
7848 LED SUBSYSTEM
7849 M:      Richard Purdie <rpurdie@rpsys.net>
7850 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7851 M:      Pavel Machek <pavel@ucw.cz>
7852 L:      linux-leds@vger.kernel.org
7853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7854 S:      Maintained
7855 F:      Documentation/devicetree/bindings/leds/
7856 F:      drivers/leds/
7857 F:      include/linux/leds.h
7858
7859 LEGACY EEPROM DRIVER
7860 M:      Jean Delvare <jdelvare@suse.com>
7861 S:      Maintained
7862 F:      Documentation/misc-devices/eeprom
7863 F:      drivers/misc/eeprom/eeprom.c
7864
7865 LEGO USB Tower driver
7866 M:      Juergen Stuber <starblue@users.sourceforge.net>
7867 L:      legousb-devel@lists.sourceforge.net
7868 W:      http://legousb.sourceforge.net/
7869 S:      Maintained
7870 F:      drivers/usb/misc/legousbtower.c
7871
7872 LG2160 MEDIA DRIVER
7873 M:      Michael Krufky <mkrufky@linuxtv.org>
7874 L:      linux-media@vger.kernel.org
7875 W:      https://linuxtv.org
7876 W:      http://github.com/mkrufky
7877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7878 T:      git git://linuxtv.org/mkrufky/tuners.git
7879 S:      Maintained
7880 F:      drivers/media/dvb-frontends/lg2160.*
7881
7882 LGDT3305 MEDIA DRIVER
7883 M:      Michael Krufky <mkrufky@linuxtv.org>
7884 L:      linux-media@vger.kernel.org
7885 W:      https://linuxtv.org
7886 W:      http://github.com/mkrufky
7887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7888 T:      git git://linuxtv.org/mkrufky/tuners.git
7889 S:      Maintained
7890 F:      drivers/media/dvb-frontends/lgdt3305.*
7891
7892 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7893 M:      Viresh Kumar <vireshk@kernel.org>
7894 L:      linux-ide@vger.kernel.org
7895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7896 S:      Maintained
7897 F:      include/linux/pata_arasan_cf_data.h
7898 F:      drivers/ata/pata_arasan_cf.c
7899
7900 LIBATA PATA DRIVERS
7901 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7902 M:      Tejun Heo <tj@kernel.org>
7903 L:      linux-ide@vger.kernel.org
7904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7905 S:      Maintained
7906 F:      drivers/ata/pata_*.c
7907 F:      drivers/ata/ata_generic.c
7908
7909 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7910 M:      Linus Walleij <linus.walleij@linaro.org>
7911 L:      linux-ide@vger.kernel.org
7912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7913 S:      Maintained
7914 F:      drivers/ata/pata_ftide010.c
7915 F:      drivers/ata/sata_gemini.c
7916 F:      drivers/ata/sata_gemini.h
7917
7918 LIBATA SATA AHCI PLATFORM devices support
7919 M:      Hans de Goede <hdegoede@redhat.com>
7920 M:      Tejun Heo <tj@kernel.org>
7921 L:      linux-ide@vger.kernel.org
7922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7923 S:      Maintained
7924 F:      drivers/ata/ahci_platform.c
7925 F:      drivers/ata/libahci_platform.c
7926 F:      include/linux/ahci_platform.h
7927
7928 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7929 M:      Mikael Pettersson <mikpelinux@gmail.com>
7930 L:      linux-ide@vger.kernel.org
7931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7932 S:      Maintained
7933 F:      drivers/ata/sata_promise.*
7934
7935 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7936 M:      Tejun Heo <tj@kernel.org>
7937 L:      linux-ide@vger.kernel.org
7938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7939 S:      Maintained
7940 F:      drivers/ata/
7941 F:      include/linux/ata.h
7942 F:      include/linux/libata.h
7943 F:      Documentation/devicetree/bindings/ata/
7944
7945 LIBLOCKDEP
7946 M:      Sasha Levin <alexander.levin@verizon.com>
7947 S:      Maintained
7948 F:      tools/lib/lockdep/
7949
7950 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7951 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7952 L:      linux-nvdimm@lists.01.org
7953 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7954 S:      Supported
7955 F:      drivers/nvdimm/blk.c
7956 F:      drivers/nvdimm/region_devs.c
7957
7958 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7959 M:      Vishal Verma <vishal.l.verma@intel.com>
7960 L:      linux-nvdimm@lists.01.org
7961 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7962 S:      Supported
7963 F:      drivers/nvdimm/btt*
7964
7965 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7966 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7967 L:      linux-nvdimm@lists.01.org
7968 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7969 S:      Supported
7970 F:      drivers/nvdimm/pmem*
7971
7972 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7973 M:      Dan Williams <dan.j.williams@intel.com>
7974 L:      linux-nvdimm@lists.01.org
7975 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7977 S:      Supported
7978 F:      drivers/nvdimm/*
7979 F:      drivers/acpi/nfit/*
7980 F:      include/linux/nd.h
7981 F:      include/linux/libnvdimm.h
7982 F:      include/uapi/linux/ndctl.h
7983
7984 LIGHTNVM PLATFORM SUPPORT
7985 M:      Matias Bjorling <mb@lightnvm.io>
7986 W:      http://github/OpenChannelSSD
7987 L:      linux-block@vger.kernel.org
7988 S:      Maintained
7989 F:      drivers/lightnvm/
7990 F:      include/linux/lightnvm.h
7991 F:      include/uapi/linux/lightnvm.h
7992
7993 LINUX FOR POWER MACINTOSH
7994 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7995 W:      http://www.penguinppc.org/
7996 L:      linuxppc-dev@lists.ozlabs.org
7997 S:      Maintained
7998 F:      arch/powerpc/platforms/powermac/
7999 F:      drivers/macintosh/
8000
8001 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8002 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8003 M:      Paul Mackerras <paulus@samba.org>
8004 M:      Michael Ellerman <mpe@ellerman.id.au>
8005 W:      https://github.com/linuxppc/linux/wiki
8006 L:      linuxppc-dev@lists.ozlabs.org
8007 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8009 S:      Supported
8010 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8011 F:      Documentation/devicetree/bindings/powerpc/
8012 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8013 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8014 F:      Documentation/powerpc/
8015 F:      arch/powerpc/
8016 F:      drivers/char/tpm/tpm_ibmvtpm*
8017 F:      drivers/crypto/nx/
8018 F:      drivers/crypto/vmx/
8019 F:      drivers/i2c/busses/i2c-opal.c
8020 F:      drivers/net/ethernet/ibm/ibmveth.*
8021 F:      drivers/net/ethernet/ibm/ibmvnic.*
8022 F:      drivers/pci/hotplug/pnv_php.c
8023 F:      drivers/pci/hotplug/rpa*
8024 F:      drivers/rtc/rtc-opal.c
8025 F:      drivers/scsi/ibmvscsi/
8026 F:      drivers/tty/hvc/hvc_opal.c
8027 F:      drivers/watchdog/wdrtas.c
8028 F:      tools/testing/selftests/powerpc
8029 N:      /pmac
8030 N:      powermac
8031 N:      powernv
8032 N:      [^a-z0-9]ps3
8033 N:      pseries
8034
8035 LINUX FOR POWERPC EMBEDDED MPC5XXX
8036 M:      Anatolij Gustschin <agust@denx.de>
8037 L:      linuxppc-dev@lists.ozlabs.org
8038 T:      git git://git.denx.de/linux-denx-agust.git
8039 S:      Maintained
8040 F:      arch/powerpc/platforms/512x/
8041 F:      arch/powerpc/platforms/52xx/
8042
8043 LINUX FOR POWERPC EMBEDDED PPC4XX
8044 M:      Alistair Popple <alistair@popple.id.au>
8045 M:      Matt Porter <mporter@kernel.crashing.org>
8046 W:      http://www.penguinppc.org/
8047 L:      linuxppc-dev@lists.ozlabs.org
8048 S:      Maintained
8049 F:      arch/powerpc/platforms/40x/
8050 F:      arch/powerpc/platforms/44x/
8051
8052 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8053 M:      Scott Wood <oss@buserror.net>
8054 M:      Kumar Gala <galak@kernel.crashing.org>
8055 W:      http://www.penguinppc.org/
8056 L:      linuxppc-dev@lists.ozlabs.org
8057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8058 S:      Maintained
8059 F:      arch/powerpc/platforms/83xx/
8060 F:      arch/powerpc/platforms/85xx/
8061 F:      Documentation/devicetree/bindings/powerpc/fsl/
8062
8063 LINUX FOR POWERPC EMBEDDED PPC8XX
8064 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8065 W:      http://www.penguinppc.org/
8066 L:      linuxppc-dev@lists.ozlabs.org
8067 S:      Maintained
8068 F:      arch/powerpc/platforms/8xx/
8069
8070 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8071 L:      linuxppc-dev@lists.ozlabs.org
8072 S:      Orphan
8073 F:      arch/powerpc/*/*virtex*
8074 F:      arch/powerpc/*/*/*virtex*
8075
8076 LINUX FOR POWERPC PA SEMI PWRFICIENT
8077 L:      linuxppc-dev@lists.ozlabs.org
8078 S:      Orphan
8079 F:      arch/powerpc/platforms/pasemi/
8080 F:      drivers/*/*pasemi*
8081 F:      drivers/*/*/*pasemi*
8082
8083 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8084 M:      Kees Cook <keescook@chromium.org>
8085 S:      Maintained
8086 F:      drivers/misc/lkdtm*
8087
8088 LINUX SECURITY MODULE (LSM) FRAMEWORK
8089 M:      Chris Wright <chrisw@sous-sol.org>
8090 L:      linux-security-module@vger.kernel.org
8091 S:      Supported
8092
8093 LIS3LV02D ACCELEROMETER DRIVER
8094 M:      Eric Piel <eric.piel@tremplin-utc.net>
8095 S:      Maintained
8096 F:      Documentation/misc-devices/lis3lv02d
8097 F:      drivers/misc/lis3lv02d/
8098 F:      drivers/platform/x86/hp_accel.c
8099
8100 LIVE PATCHING
8101 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8102 M:      Jessica Yu <jeyu@kernel.org>
8103 M:      Jiri Kosina <jikos@kernel.org>
8104 M:      Miroslav Benes <mbenes@suse.cz>
8105 R:      Petr Mladek <pmladek@suse.com>
8106 S:      Maintained
8107 F:      kernel/livepatch/
8108 F:      include/linux/livepatch.h
8109 F:      arch/x86/include/asm/livepatch.h
8110 F:      arch/x86/kernel/livepatch.c
8111 F:      Documentation/livepatch/
8112 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8113 F:      samples/livepatch/
8114 L:      live-patching@vger.kernel.org
8115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8116
8117 LLC (802.2)
8118 L:      netdev@vger.kernel.org
8119 S:      Odd fixes
8120 F:      include/linux/llc.h
8121 F:      include/uapi/linux/llc.h
8122 F:      include/net/llc*
8123 F:      net/llc/
8124
8125 LM73 HARDWARE MONITOR DRIVER
8126 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8127 L:      linux-hwmon@vger.kernel.org
8128 S:      Maintained
8129 F:      drivers/hwmon/lm73.c
8130
8131 LM78 HARDWARE MONITOR DRIVER
8132 M:      Jean Delvare <jdelvare@suse.com>
8133 L:      linux-hwmon@vger.kernel.org
8134 S:      Maintained
8135 F:      Documentation/hwmon/lm78
8136 F:      drivers/hwmon/lm78.c
8137
8138 LM83 HARDWARE MONITOR DRIVER
8139 M:      Jean Delvare <jdelvare@suse.com>
8140 L:      linux-hwmon@vger.kernel.org
8141 S:      Maintained
8142 F:      Documentation/hwmon/lm83
8143 F:      drivers/hwmon/lm83.c
8144
8145 LM90 HARDWARE MONITOR DRIVER
8146 M:      Jean Delvare <jdelvare@suse.com>
8147 L:      linux-hwmon@vger.kernel.org
8148 S:      Maintained
8149 F:      Documentation/hwmon/lm90
8150 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8151 F:      drivers/hwmon/lm90.c
8152 F:      include/dt-bindings/thermal/lm90.h
8153
8154 LM95234 HARDWARE MONITOR DRIVER
8155 M:      Guenter Roeck <linux@roeck-us.net>
8156 L:      linux-hwmon@vger.kernel.org
8157 S:      Maintained
8158 F:      Documentation/hwmon/lm95234
8159 F:      drivers/hwmon/lm95234.c
8160
8161 LME2510 MEDIA DRIVER
8162 M:      Malcolm Priestley <tvboxspy@gmail.com>
8163 L:      linux-media@vger.kernel.org
8164 W:      https://linuxtv.org
8165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8166 S:      Maintained
8167 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8168
8169 LOADPIN SECURITY MODULE
8170 M:      Kees Cook <keescook@chromium.org>
8171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8172 S:      Supported
8173 F:      security/loadpin/
8174 F:      Documentation/admin-guide/LSM/LoadPin.rst
8175
8176 LOCKING PRIMITIVES
8177 M:      Peter Zijlstra <peterz@infradead.org>
8178 M:      Ingo Molnar <mingo@redhat.com>
8179 L:      linux-kernel@vger.kernel.org
8180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8181 S:      Maintained
8182 F:      Documentation/locking/
8183 F:      include/linux/lockdep.h
8184 F:      include/linux/spinlock*.h
8185 F:      arch/*/include/asm/spinlock*.h
8186 F:      include/linux/rwlock*.h
8187 F:      include/linux/mutex*.h
8188 F:      arch/*/include/asm/mutex*.h
8189 F:      include/linux/rwsem*.h
8190 F:      arch/*/include/asm/rwsem.h
8191 F:      include/linux/seqlock.h
8192 F:      lib/locking*.[ch]
8193 F:      kernel/locking/
8194
8195 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8196 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8197 L:      linux-ntfs-dev@lists.sourceforge.net
8198 W:      http://www.linux-ntfs.org/content/view/19/37/
8199 S:      Maintained
8200 F:      Documentation/ldm.txt
8201 F:      block/partitions/ldm.*
8202
8203 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8204 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8205 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8206 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8207 L:      MPT-FusionLinux.pdl@broadcom.com
8208 L:      linux-scsi@vger.kernel.org
8209 W:      http://www.avagotech.com/support/
8210 S:      Supported
8211 F:      drivers/message/fusion/
8212 F:      drivers/scsi/mpt2sas/
8213 F:      drivers/scsi/mpt3sas/
8214
8215 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8216 M:      Matthew Wilcox <matthew@wil.cx>
8217 L:      linux-scsi@vger.kernel.org
8218 S:      Maintained
8219 F:      drivers/scsi/sym53c8xx_2/
8220
8221 LTC4261 HARDWARE MONITOR DRIVER
8222 M:      Guenter Roeck <linux@roeck-us.net>
8223 L:      linux-hwmon@vger.kernel.org
8224 S:      Maintained
8225 F:      Documentation/hwmon/ltc4261
8226 F:      drivers/hwmon/ltc4261.c
8227
8228 LTC4306 I2C MULTIPLEXER DRIVER
8229 M:      Michael Hennerich <michael.hennerich@analog.com>
8230 W:      http://ez.analog.com/community/linux-device-drivers
8231 L:      linux-i2c@vger.kernel.org
8232 S:      Supported
8233 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8234 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8235
8236 LTP (Linux Test Project)
8237 M:      Mike Frysinger <vapier@gentoo.org>
8238 M:      Cyril Hrubis <chrubis@suse.cz>
8239 M:      Wanlong Gao <wanlong.gao@gmail.com>
8240 M:      Jan Stancek <jstancek@redhat.com>
8241 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8242 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8243 L:      ltp@lists.linux.it (subscribers-only)
8244 W:      http://linux-test-project.github.io/
8245 T:      git git://github.com/linux-test-project/ltp.git
8246 S:      Maintained
8247
8248 M32R ARCHITECTURE
8249 W:      http://www.linux-m32r.org/
8250 S:      Orphan
8251 F:      arch/m32r/
8252
8253 M68K ARCHITECTURE
8254 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8255 L:      linux-m68k@lists.linux-m68k.org
8256 W:      http://www.linux-m68k.org/
8257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8258 S:      Maintained
8259 F:      arch/m68k/
8260 F:      drivers/zorro/
8261
8262 M68K ON APPLE MACINTOSH
8263 M:      Joshua Thompson <funaho@jurai.org>
8264 W:      http://www.mac.linux-m68k.org/
8265 L:      linux-m68k@lists.linux-m68k.org
8266 S:      Maintained
8267 F:      arch/m68k/mac/
8268
8269 M68K ON HP9000/300
8270 M:      Philip Blundell <philb@gnu.org>
8271 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8272 S:      Maintained
8273 F:      arch/m68k/hp300/
8274
8275 M88DS3103 MEDIA DRIVER
8276 M:      Antti Palosaari <crope@iki.fi>
8277 L:      linux-media@vger.kernel.org
8278 W:      https://linuxtv.org
8279 W:      http://palosaari.fi/linux/
8280 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8281 T:      git git://linuxtv.org/anttip/media_tree.git
8282 S:      Maintained
8283 F:      drivers/media/dvb-frontends/m88ds3103*
8284
8285 M88RS2000 MEDIA DRIVER
8286 M:      Malcolm Priestley <tvboxspy@gmail.com>
8287 L:      linux-media@vger.kernel.org
8288 W:      https://linuxtv.org
8289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8290 S:      Maintained
8291 F:      drivers/media/dvb-frontends/m88rs2000*
8292
8293 MA901 MASTERKIT USB FM RADIO DRIVER
8294 M:      Alexey Klimov <klimov.linux@gmail.com>
8295 L:      linux-media@vger.kernel.org
8296 T:      git git://linuxtv.org/media_tree.git
8297 S:      Maintained
8298 F:      drivers/media/radio/radio-ma901.c
8299
8300 MAC80211
8301 M:      Johannes Berg <johannes@sipsolutions.net>
8302 L:      linux-wireless@vger.kernel.org
8303 W:      http://wireless.kernel.org/
8304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8306 S:      Maintained
8307 F:      Documentation/networking/mac80211-injection.txt
8308 F:      include/net/mac80211.h
8309 F:      net/mac80211/
8310 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8311 F:      Documentation/networking/mac80211_hwsim/README
8312
8313 MAILBOX API
8314 M:      Jassi Brar <jassisinghbrar@gmail.com>
8315 L:      linux-kernel@vger.kernel.org
8316 S:      Maintained
8317 F:      drivers/mailbox/
8318 F:      include/linux/mailbox_client.h
8319 F:      include/linux/mailbox_controller.h
8320
8321 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8322 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8323 W:      http://www.kernel.org/doc/man-pages
8324 L:      linux-man@vger.kernel.org
8325 S:      Maintained
8326
8327 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8328 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8329 L:      linux-mips@linux-mips.org
8330 S:      Maintained
8331 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8332
8333 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8334 M:      Andrew Lunn <andrew@lunn.ch>
8335 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8336 L:      netdev@vger.kernel.org
8337 S:      Maintained
8338 F:      drivers/net/dsa/mv88e6xxx/
8339 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8340
8341 MARVELL ARMADA DRM SUPPORT
8342 M:      Russell King <linux@armlinux.org.uk>
8343 S:      Maintained
8344 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8345 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8346 F:      drivers/gpu/drm/armada/
8347 F:      include/uapi/drm/armada_drm.h
8348 F:      Documentation/devicetree/bindings/display/armada/
8349
8350 MARVELL CRYPTO DRIVER
8351 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8352 M:      Arnaud Ebalard <arno@natisbad.org>
8353 F:      drivers/crypto/marvell/
8354 S:      Maintained
8355 L:      linux-crypto@vger.kernel.org
8356
8357 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8358 M:      Mirko Lindner <mlindner@marvell.com>
8359 M:      Stephen Hemminger <stephen@networkplumber.org>
8360 L:      netdev@vger.kernel.org
8361 S:      Maintained
8362 F:      drivers/net/ethernet/marvell/sk*
8363
8364 MARVELL LIBERTAS WIRELESS DRIVER
8365 L:      libertas-dev@lists.infradead.org
8366 S:      Orphan
8367 F:      drivers/net/wireless/marvell/libertas/
8368
8369 MARVELL MACCHIATOBIN SUPPORT
8370 M:      Russell King <rmk@armlinux.org.uk>
8371 L:      linux-arm-kernel@lists.infradead.org
8372 S:      Maintained
8373 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8374
8375 MARVELL MV643XX ETHERNET DRIVER
8376 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8377 L:      netdev@vger.kernel.org
8378 S:      Maintained
8379 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8380 F:      include/linux/mv643xx.h
8381
8382 MARVELL MV88X3310 PHY DRIVER
8383 M:      Russell King <rmk@armlinux.org.uk>
8384 L:      netdev@vger.kernel.org
8385 S:      Maintained
8386 F:      drivers/net/phy/marvell10g.c
8387
8388 MARVELL MVNETA ETHERNET DRIVER
8389 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8390 L:      netdev@vger.kernel.org
8391 S:      Maintained
8392 F:      drivers/net/ethernet/marvell/mvneta.*
8393
8394 MARVELL MWIFIEX WIRELESS DRIVER
8395 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8396 M:      Nishant Sarmukadam <nishants@marvell.com>
8397 M:      Ganapathi Bhat <gbhat@marvell.com>
8398 M:      Xinming Hu <huxm@marvell.com>
8399 L:      linux-wireless@vger.kernel.org
8400 S:      Maintained
8401 F:      drivers/net/wireless/marvell/mwifiex/
8402
8403 MARVELL MWL8K WIRELESS DRIVER
8404 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8405 L:      linux-wireless@vger.kernel.org
8406 S:      Odd Fixes
8407 F:      drivers/net/wireless/marvell/mwl8k.c
8408
8409 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8410 M:      Nicolas Pitre <nico@fluxnic.net>
8411 S:      Odd Fixes
8412 F:      drivers/mmc/host/mvsdio.*
8413
8414 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8415 M:      Hu Ziji <huziji@marvell.com>
8416 L:      linux-mmc@vger.kernel.org
8417 S:      Supported
8418 F:      drivers/mmc/host/sdhci-xenon*
8419 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8420
8421 MATROX FRAMEBUFFER DRIVER
8422 L:      linux-fbdev@vger.kernel.org
8423 S:      Orphan
8424 F:      drivers/video/fbdev/matrox/matroxfb_*
8425 F:      include/uapi/linux/matroxfb.h
8426
8427 MAX16065 HARDWARE MONITOR DRIVER
8428 M:      Guenter Roeck <linux@roeck-us.net>
8429 L:      linux-hwmon@vger.kernel.org
8430 S:      Maintained
8431 F:      Documentation/hwmon/max16065
8432 F:      drivers/hwmon/max16065.c
8433
8434 MAX20751 HARDWARE MONITOR DRIVER
8435 M:      Guenter Roeck <linux@roeck-us.net>
8436 L:      linux-hwmon@vger.kernel.org
8437 S:      Maintained
8438 F:      Documentation/hwmon/max20751
8439 F:      drivers/hwmon/max20751.c
8440
8441 MAX2175 SDR TUNER DRIVER
8442 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8443 L:      linux-media@vger.kernel.org
8444 T:      git git://linuxtv.org/media_tree.git
8445 S:      Maintained
8446 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8447 F:      Documentation/media/v4l-drivers/max2175.rst
8448 F:      drivers/media/i2c/max2175*
8449 F:      include/uapi/linux/max2175.h
8450
8451 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8452 L:      linux-hwmon@vger.kernel.org
8453 S:      Orphan
8454 F:      Documentation/hwmon/max6650
8455 F:      drivers/hwmon/max6650.c
8456
8457 MAX6697 HARDWARE MONITOR DRIVER
8458 M:      Guenter Roeck <linux@roeck-us.net>
8459 L:      linux-hwmon@vger.kernel.org
8460 S:      Maintained
8461 F:      Documentation/hwmon/max6697
8462 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8463 F:      drivers/hwmon/max6697.c
8464 F:      include/linux/platform_data/max6697.h
8465
8466 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8467 M:      Peter Rosin <peda@axentia.se>
8468 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8469 S:      Maintained
8470 F:      Documentation/devicetree/bindings/sound/max9860.txt
8471 F:      sound/soc/codecs/max9860.*
8472
8473 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8474 M:      Javier Martinez Canillas <javier@dowhile0.org>
8475 L:      linux-kernel@vger.kernel.org
8476 S:      Supported
8477 F:      drivers/regulator/max77802-regulator.c
8478 F:      Documentation/devicetree/bindings/*/*max77802.txt
8479 F:      include/dt-bindings/*/*max77802.h
8480
8481 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8482 M:      Krzysztof Kozlowski <krzk@kernel.org>
8483 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8484 L:      linux-pm@vger.kernel.org
8485 S:      Supported
8486 F:      drivers/power/supply/max14577_charger.c
8487 F:      drivers/power/supply/max77693_charger.c
8488
8489 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8490 M:      Chanwoo Choi <cw00.choi@samsung.com>
8491 M:      Krzysztof Kozlowski <krzk@kernel.org>
8492 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8493 L:      linux-kernel@vger.kernel.org
8494 S:      Supported
8495 F:      drivers/*/max14577*.c
8496 F:      drivers/*/max77686*.c
8497 F:      drivers/*/max77693*.c
8498 F:      drivers/extcon/extcon-max14577.c
8499 F:      drivers/extcon/extcon-max77693.c
8500 F:      drivers/rtc/rtc-max77686.c
8501 F:      drivers/clk/clk-max77686.c
8502 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8503 F:      Documentation/devicetree/bindings/*/max77686.txt
8504 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8505 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8506 F:      include/linux/mfd/max14577*.h
8507 F:      include/linux/mfd/max77686*.h
8508 F:      include/linux/mfd/max77693*.h
8509
8510 MAXIRADIO FM RADIO RECEIVER DRIVER
8511 M:      Hans Verkuil <hverkuil@xs4all.nl>
8512 L:      linux-media@vger.kernel.org
8513 T:      git git://linuxtv.org/media_tree.git
8514 W:      https://linuxtv.org
8515 S:      Maintained
8516 F:      drivers/media/radio/radio-maxiradio*
8517
8518 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8519 M:      Peter Rosin <peda@axentia.se>
8520 L:      linux-iio@vger.kernel.org
8521 S:      Maintained
8522 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8523 F:      drivers/iio/potentiometer/mcp4531.c
8524
8525 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8526 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8527 L:      linux-iio@vger.kernel.org
8528 S:      Maintained
8529 F:      drivers/iio/dac/cio-dac.c
8530
8531 MEDIA DRIVERS FOR ASCOT2E
8532 M:      Sergey Kozlov <serjk@netup.ru>
8533 M:      Abylay Ospan <aospan@netup.ru>
8534 L:      linux-media@vger.kernel.org
8535 W:      https://linuxtv.org
8536 W:      http://netup.tv/
8537 T:      git git://linuxtv.org/media_tree.git
8538 S:      Supported
8539 F:      drivers/media/dvb-frontends/ascot2e*
8540
8541 MEDIA DRIVERS FOR CXD2841ER
8542 M:      Sergey Kozlov <serjk@netup.ru>
8543 M:      Abylay Ospan <aospan@netup.ru>
8544 L:      linux-media@vger.kernel.org
8545 W:      https://linuxtv.org
8546 W:      http://netup.tv/
8547 T:      git git://linuxtv.org/media_tree.git
8548 S:      Supported
8549 F:      drivers/media/dvb-frontends/cxd2841er*
8550
8551 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8552 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8553 L:      linux-media@vger.kernel.org
8554 W:      https://linuxtv.org
8555 T:      git git://linuxtv.org/media_tree.git
8556 S:      Maintained
8557 F:      drivers/media/pci/ddbridge/*
8558
8559 MEDIA DRIVERS FOR FREESCALE IMX
8560 M:      Steve Longerbeam <slongerbeam@gmail.com>
8561 M:      Philipp Zabel <p.zabel@pengutronix.de>
8562 L:      linux-media@vger.kernel.org
8563 T:      git git://linuxtv.org/media_tree.git
8564 S:      Maintained
8565 F:      Documentation/devicetree/bindings/media/imx.txt
8566 F:      Documentation/media/v4l-drivers/imx.rst
8567 F:      drivers/staging/media/imx/
8568 F:      include/linux/imx-media.h
8569 F:      include/media/imx.h
8570
8571 MEDIA DRIVERS FOR HELENE
8572 M:      Abylay Ospan <aospan@netup.ru>
8573 L:      linux-media@vger.kernel.org
8574 W:      https://linuxtv.org
8575 W:      http://netup.tv/
8576 T:      git git://linuxtv.org/media_tree.git
8577 S:      Supported
8578 F:      drivers/media/dvb-frontends/helene*
8579
8580 MEDIA DRIVERS FOR HORUS3A
8581 M:      Sergey Kozlov <serjk@netup.ru>
8582 M:      Abylay Ospan <aospan@netup.ru>
8583 L:      linux-media@vger.kernel.org
8584 W:      https://linuxtv.org
8585 W:      http://netup.tv/
8586 T:      git git://linuxtv.org/media_tree.git
8587 S:      Supported
8588 F:      drivers/media/dvb-frontends/horus3a*
8589
8590 MEDIA DRIVERS FOR LNBH25
8591 M:      Sergey Kozlov <serjk@netup.ru>
8592 M:      Abylay Ospan <aospan@netup.ru>
8593 L:      linux-media@vger.kernel.org
8594 W:      https://linuxtv.org
8595 W:      http://netup.tv/
8596 T:      git git://linuxtv.org/media_tree.git
8597 S:      Supported
8598 F:      drivers/media/dvb-frontends/lnbh25*
8599
8600 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8601 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8602 L:      linux-media@vger.kernel.org
8603 W:      https://linuxtv.org
8604 T:      git git://linuxtv.org/media_tree.git
8605 S:      Maintained
8606 F:      drivers/media/dvb-frontends/mxl5xx*
8607
8608 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8609 M:      Sergey Kozlov <serjk@netup.ru>
8610 M:      Abylay Ospan <aospan@netup.ru>
8611 L:      linux-media@vger.kernel.org
8612 W:      https://linuxtv.org
8613 W:      http://netup.tv/
8614 T:      git git://linuxtv.org/media_tree.git
8615 S:      Supported
8616 F:      drivers/media/pci/netup_unidvb/*
8617
8618 MEDIA DRIVERS FOR RENESAS - DRIF
8619 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8620 L:      linux-media@vger.kernel.org
8621 L:      linux-renesas-soc@vger.kernel.org
8622 T:      git git://linuxtv.org/media_tree.git
8623 S:      Supported
8624 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8625 F:      drivers/media/platform/rcar_drif.c
8626
8627 MEDIA DRIVERS FOR RENESAS - FCP
8628 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8629 L:      linux-media@vger.kernel.org
8630 L:      linux-renesas-soc@vger.kernel.org
8631 T:      git git://linuxtv.org/media_tree.git
8632 S:      Supported
8633 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8634 F:      drivers/media/platform/rcar-fcp.c
8635 F:      include/media/rcar-fcp.h
8636
8637 MEDIA DRIVERS FOR RENESAS - FDP1
8638 M:      Kieran Bingham <kieran@bingham.xyz>
8639 L:      linux-media@vger.kernel.org
8640 L:      linux-renesas-soc@vger.kernel.org
8641 T:      git git://linuxtv.org/media_tree.git
8642 S:      Supported
8643 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8644 F:      drivers/media/platform/rcar_fdp1.c
8645
8646 MEDIA DRIVERS FOR RENESAS - VIN
8647 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8648 L:      linux-media@vger.kernel.org
8649 L:      linux-renesas-soc@vger.kernel.org
8650 T:      git git://linuxtv.org/media_tree.git
8651 S:      Supported
8652 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8653 F:      drivers/media/platform/rcar-vin/
8654
8655 MEDIA DRIVERS FOR RENESAS - VSP1
8656 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8657 L:      linux-media@vger.kernel.org
8658 L:      linux-renesas-soc@vger.kernel.org
8659 T:      git git://linuxtv.org/media_tree.git
8660 S:      Supported
8661 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8662 F:      drivers/media/platform/vsp1/
8663
8664 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8665 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8666 L:      linux-media@vger.kernel.org
8667 W:      https://linuxtv.org
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Maintained
8670 F:      drivers/media/dvb-frontends/stv0910*
8671
8672 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8673 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8674 L:      linux-media@vger.kernel.org
8675 W:      https://linuxtv.org
8676 T:      git git://linuxtv.org/media_tree.git
8677 S:      Maintained
8678 F:      drivers/media/dvb-frontends/stv6111*
8679
8680 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8681 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8682 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8683 P:      LinuxTV.org Project
8684 L:      linux-media@vger.kernel.org
8685 W:      https://linuxtv.org
8686 Q:      http://patchwork.kernel.org/project/linux-media/list/
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Maintained
8689 F:      Documentation/devicetree/bindings/media/
8690 F:      Documentation/media/
8691 F:      drivers/media/
8692 F:      drivers/staging/media/
8693 F:      include/linux/platform_data/media/
8694 F:      include/media/
8695 F:      include/uapi/linux/dvb/
8696 F:      include/uapi/linux/videodev2.h
8697 F:      include/uapi/linux/media.h
8698 F:      include/uapi/linux/v4l2-*
8699 F:      include/uapi/linux/meye.h
8700 F:      include/uapi/linux/ivtv*
8701 F:      include/uapi/linux/uvcvideo.h
8702
8703 MEDIATEK CIR DRIVER
8704 M:      Sean Wang <sean.wang@mediatek.com>
8705 S:      Maintained
8706 F:      drivers/media/rc/mtk-cir.c
8707
8708 MEDIATEK PMIC LED DRIVER
8709 M:      Sean Wang <sean.wang@mediatek.com>
8710 S:      Maintained
8711 F:      drivers/leds/leds-mt6323.c
8712 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8713
8714 MEDIATEK ETHERNET DRIVER
8715 M:      Felix Fietkau <nbd@openwrt.org>
8716 M:      John Crispin <john@phrozen.org>
8717 M:      Sean Wang <sean.wang@mediatek.com>
8718 M:      Nelson Chang <nelson.chang@mediatek.com>
8719 L:      netdev@vger.kernel.org
8720 S:      Maintained
8721 F:      drivers/net/ethernet/mediatek/
8722
8723 MEDIATEK JPEG DRIVER
8724 M:      Rick Chang <rick.chang@mediatek.com>
8725 M:      Bin Liu <bin.liu@mediatek.com>
8726 S:      Supported
8727 F:      drivers/media/platform/mtk-jpeg/
8728 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8729
8730 MEDIATEK MDP DRIVER
8731 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8732 M:      Houlong Wei <houlong.wei@mediatek.com>
8733 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8734 S:      Supported
8735 F:      drivers/media/platform/mtk-mdp/
8736 F:      drivers/media/platform/mtk-vpu/
8737 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8738
8739 MEDIATEK MEDIA DRIVER
8740 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8741 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8742 S:      Supported
8743 F:      drivers/media/platform/mtk-vcodec/
8744 F:      drivers/media/platform/mtk-vpu/
8745 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8746 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8747
8748 MEDIATEK MT7601U WIRELESS LAN DRIVER
8749 M:      Jakub Kicinski <kubakici@wp.pl>
8750 L:      linux-wireless@vger.kernel.org
8751 S:      Maintained
8752 F:      drivers/net/wireless/mediatek/mt7601u/
8753
8754 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8755 M:      Sean Wang <sean.wang@mediatek.com>
8756 S:      Maintained
8757 F:      drivers/char/hw_random/mtk-rng.c
8758
8759 MEDIATEK USB3 DRD IP DRIVER
8760 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8761 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8763 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8764 S:      Maintained
8765 F:      drivers/usb/mtu3/
8766
8767 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8768 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8769 M:      Martin Donnelly <martin.donnelly@ge.com>
8770 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8771 S:      Maintained
8772 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8773 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8774
8775 MEGARAID SCSI/SAS DRIVERS
8776 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8777 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8778 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8779 L:      megaraidlinux.pdl@broadcom.com
8780 L:      linux-scsi@vger.kernel.org
8781 W:      http://www.avagotech.com/support/
8782 S:      Maintained
8783 F:      Documentation/scsi/megaraid.txt
8784 F:      drivers/scsi/megaraid.*
8785 F:      drivers/scsi/megaraid/
8786
8787 MELEXIS MLX90614 DRIVER
8788 M:      Crt Mori <cmo@melexis.com>
8789 L:      linux-iio@vger.kernel.org
8790 W:      http://www.melexis.com
8791 S:      Supported
8792 F:      drivers/iio/temperature/mlx90614.c
8793
8794 MELFAS MIP4 TOUCHSCREEN DRIVER
8795 M:      Sangwon Jee <jeesw@melfas.com>
8796 W:      http://www.melfas.com
8797 S:      Supported
8798 F:      drivers/input/touchscreen/melfas_mip4.c
8799 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8800
8801 MELLANOX ETHERNET DRIVER (mlx4_en)
8802 M:      Tariq Toukan <tariqt@mellanox.com>
8803 L:      netdev@vger.kernel.org
8804 S:      Supported
8805 W:      http://www.mellanox.com
8806 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8807 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8808
8809 MELLANOX ETHERNET DRIVER (mlx5e)
8810 M:      Saeed Mahameed <saeedm@mellanox.com>
8811 L:      netdev@vger.kernel.org
8812 S:      Supported
8813 W:      http://www.mellanox.com
8814 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8815 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8816
8817 MELLANOX ETHERNET INNOVA DRIVER
8818 M:      Ilan Tayari <ilant@mellanox.com>
8819 R:      Boris Pismenny <borisp@mellanox.com>
8820 L:      netdev@vger.kernel.org
8821 S:      Supported
8822 W:      http://www.mellanox.com
8823 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8824 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8825 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8826
8827 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8828 M:      Ilan Tayari <ilant@mellanox.com>
8829 R:      Boris Pismenny <borisp@mellanox.com>
8830 L:      netdev@vger.kernel.org
8831 S:      Supported
8832 W:      http://www.mellanox.com
8833 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8834 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8835 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8836
8837 MELLANOX ETHERNET SWITCH DRIVERS
8838 M:      Jiri Pirko <jiri@mellanox.com>
8839 M:      Ido Schimmel <idosch@mellanox.com>
8840 L:      netdev@vger.kernel.org
8841 S:      Supported
8842 W:      http://www.mellanox.com
8843 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8844 F:      drivers/net/ethernet/mellanox/mlxsw/
8845
8846 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8847 M:      mlxsw@mellanox.com
8848 L:      netdev@vger.kernel.org
8849 S:      Supported
8850 W:      http://www.mellanox.com
8851 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8852 F:      drivers/net/ethernet/mellanox/mlxfw/
8853
8854 MELLANOX MLX CPLD HOTPLUG DRIVER
8855 M:      Vadim Pasternak <vadimp@mellanox.com>
8856 L:      platform-driver-x86@vger.kernel.org
8857 S:      Supported
8858 F:      drivers/platform/x86/mlxcpld-hotplug.c
8859 F:      include/linux/platform_data/mlxcpld-hotplug.h
8860
8861 MELLANOX MLX4 core VPI driver
8862 M:      Tariq Toukan <tariqt@mellanox.com>
8863 L:      netdev@vger.kernel.org
8864 L:      linux-rdma@vger.kernel.org
8865 W:      http://www.mellanox.com
8866 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8867 S:      Supported
8868 F:      drivers/net/ethernet/mellanox/mlx4/
8869 F:      include/linux/mlx4/
8870
8871 MELLANOX MLX4 IB driver
8872 M:      Yishai Hadas <yishaih@mellanox.com>
8873 L:      linux-rdma@vger.kernel.org
8874 W:      http://www.mellanox.com
8875 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8876 S:      Supported
8877 F:      drivers/infiniband/hw/mlx4/
8878 F:      include/linux/mlx4/
8879 F:      include/uapi/rdma/mlx4-abi.h
8880
8881 MELLANOX MLX5 core VPI driver
8882 M:      Saeed Mahameed <saeedm@mellanox.com>
8883 M:      Matan Barak <matanb@mellanox.com>
8884 M:      Leon Romanovsky <leonro@mellanox.com>
8885 L:      netdev@vger.kernel.org
8886 L:      linux-rdma@vger.kernel.org
8887 W:      http://www.mellanox.com
8888 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8889 S:      Supported
8890 F:      drivers/net/ethernet/mellanox/mlx5/core/
8891 F:      include/linux/mlx5/
8892
8893 MELLANOX MLX5 IB driver
8894 M:      Matan Barak <matanb@mellanox.com>
8895 M:      Leon Romanovsky <leonro@mellanox.com>
8896 L:      linux-rdma@vger.kernel.org
8897 W:      http://www.mellanox.com
8898 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8899 S:      Supported
8900 F:      drivers/infiniband/hw/mlx5/
8901 F:      include/linux/mlx5/
8902 F:      include/uapi/rdma/mlx5-abi.h
8903
8904 MELLANOX MLXCPLD I2C AND MUX DRIVER
8905 M:      Vadim Pasternak <vadimp@mellanox.com>
8906 M:      Michael Shych <michaelsh@mellanox.com>
8907 L:      linux-i2c@vger.kernel.org
8908 S:      Supported
8909 F:      drivers/i2c/busses/i2c-mlxcpld.c
8910 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8911 F:      Documentation/i2c/busses/i2c-mlxcpld
8912
8913 MELLANOX MLXCPLD LED DRIVER
8914 M:      Vadim Pasternak <vadimp@mellanox.com>
8915 L:      linux-leds@vger.kernel.org
8916 S:      Supported
8917 F:      drivers/leds/leds-mlxcpld.c
8918 F:      Documentation/leds/leds-mlxcpld.txt
8919
8920 MELLANOX PLATFORM DRIVER
8921 M:      Vadim Pasternak <vadimp@mellanox.com>
8922 L:      platform-driver-x86@vger.kernel.org
8923 S:      Supported
8924 F:      drivers/platform/x86/mlx-platform.c
8925
8926 MEMBARRIER SUPPORT
8927 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8928 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8929 L:      linux-kernel@vger.kernel.org
8930 S:      Supported
8931 F:      kernel/sched/membarrier.c
8932 F:      include/uapi/linux/membarrier.h
8933
8934 MEMORY MANAGEMENT
8935 L:      linux-mm@kvack.org
8936 W:      http://www.linux-mm.org
8937 S:      Maintained
8938 F:      include/linux/mm.h
8939 F:      include/linux/gfp.h
8940 F:      include/linux/mmzone.h
8941 F:      include/linux/memory_hotplug.h
8942 F:      include/linux/vmalloc.h
8943 F:      mm/
8944
8945 MEMORY TECHNOLOGY DEVICES (MTD)
8946 M:      David Woodhouse <dwmw2@infradead.org>
8947 M:      Brian Norris <computersforpeace@gmail.com>
8948 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8949 M:      Marek Vasut <marek.vasut@gmail.com>
8950 M:      Richard Weinberger <richard@nod.at>
8951 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8952 L:      linux-mtd@lists.infradead.org
8953 W:      http://www.linux-mtd.infradead.org/
8954 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8955 T:      git git://git.infradead.org/linux-mtd.git master
8956 T:      git git://git.infradead.org/l2-mtd.git master
8957 S:      Maintained
8958 F:      Documentation/devicetree/bindings/mtd/
8959 F:      drivers/mtd/
8960 F:      include/linux/mtd/
8961 F:      include/uapi/mtd/
8962
8963 MEN A21 WATCHDOG DRIVER
8964 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8965 L:      linux-watchdog@vger.kernel.org
8966 S:      Maintained
8967 F:      drivers/watchdog/mena21_wdt.c
8968
8969 MEN CHAMELEON BUS (mcb)
8970 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8971 S:      Maintained
8972 F:      drivers/mcb/
8973 F:      include/linux/mcb.h
8974 F:      Documentation/men-chameleon-bus.txt
8975
8976 MEN F21BMC (Board Management Controller)
8977 M:      Andreas Werner <andreas.werner@men.de>
8978 S:      Supported
8979 F:      drivers/mfd/menf21bmc.c
8980 F:      drivers/watchdog/menf21bmc_wdt.c
8981 F:      drivers/leds/leds-menf21bmc.c
8982 F:      drivers/hwmon/menf21bmc_hwmon.c
8983 F:      Documentation/hwmon/menf21bmc
8984
8985 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8986 M:      Neil Armstrong <narmstrong@baylibre.com>
8987 L:      linux-media@lists.freedesktop.org
8988 L:      linux-amlogic@lists.infradead.org
8989 W:      http://linux-meson.com/
8990 S:      Supported
8991 F:      drivers/media/platform/meson/ao-cec.c
8992 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8993 T:      git git://linuxtv.org/media_tree.git
8994
8995 METAG ARCHITECTURE
8996 M:      James Hogan <jhogan@kernel.org>
8997 L:      linux-metag@vger.kernel.org
8998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8999 S:      Odd Fixes
9000 F:      arch/metag/
9001 F:      Documentation/metag/
9002 F:      Documentation/devicetree/bindings/metag/
9003 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9004 F:      drivers/clocksource/metag_generic.c
9005 F:      drivers/irqchip/irq-metag.c
9006 F:      drivers/irqchip/irq-metag-ext.c
9007 F:      drivers/tty/metag_da.c
9008
9009 MICROBLAZE ARCHITECTURE
9010 M:      Michal Simek <monstr@monstr.eu>
9011 W:      http://www.monstr.eu/fdt/
9012 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9013 S:      Supported
9014 F:      arch/microblaze/
9015
9016 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9017 M:      Richard Genoud <richard.genoud@gmail.com>
9018 S:      Maintained
9019 F:      drivers/tty/serial/atmel_serial.c
9020 F:      drivers/tty/serial/atmel_serial.h
9021
9022 MICROCHIP / ATMEL DMA DRIVER
9023 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9025 L:      dmaengine@vger.kernel.org
9026 S:      Supported
9027 F:      drivers/dma/at_hdmac.c
9028 F:      drivers/dma/at_hdmac_regs.h
9029 F:      include/linux/platform_data/dma-atmel.h
9030
9031 MICROCHIP / ATMEL ECC DRIVER
9032 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9033 L:      linux-crypto@vger.kernel.org
9034 S:      Maintained
9035 F:      drivers/crypto/atmel-ecc.*
9036
9037 MICROCHIP / ATMEL ISC DRIVER
9038 M:      Songjun Wu <songjun.wu@microchip.com>
9039 L:      linux-media@vger.kernel.org
9040 S:      Supported
9041 F:      drivers/media/platform/atmel/atmel-isc.c
9042 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9043 F:      devicetree/bindings/media/atmel-isc.txt
9044
9045 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9046 M:      Woojung Huh <Woojung.Huh@microchip.com>
9047 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9048 L:      netdev@vger.kernel.org
9049 S:      Maintained
9050 F:      net/dsa/tag_ksz.c
9051 F:      drivers/net/dsa/microchip/*
9052 F:      include/linux/platform_data/microchip-ksz.h
9053 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9054
9055 MICROCHIP USB251XB DRIVER
9056 M:      Richard Leitner <richard.leitner@skidata.com>
9057 L:      linux-usb@vger.kernel.org
9058 S:      Maintained
9059 F:      drivers/usb/misc/usb251xb.c
9060 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9061
9062 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9063 M:      Don Brace <don.brace@microsemi.com>
9064 L:      esc.storagedev@microsemi.com
9065 L:      linux-scsi@vger.kernel.org
9066 S:      Supported
9067 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9068 F:      drivers/scsi/smartpqi/Kconfig
9069 F:      drivers/scsi/smartpqi/Makefile
9070 F:      include/linux/cciss*.h
9071 F:      include/uapi/linux/cciss*.h
9072 F:      Documentation/scsi/smartpqi.txt
9073
9074 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9075 M:      Chen Yu <yu.c.chen@intel.com>
9076 L:      platform-driver-x86@vger.kernel.org
9077 S:      Supported
9078 F:      drivers/platform/x86/surfacepro3_button.c
9079
9080 MICROTEK X6 SCANNER
9081 M:      Oliver Neukum <oliver@neukum.org>
9082 S:      Maintained
9083 F:      drivers/usb/image/microtek.*
9084
9085 MIPS
9086 M:      Ralf Baechle <ralf@linux-mips.org>
9087 M:      James Hogan <jhogan@kernel.org>
9088 L:      linux-mips@linux-mips.org
9089 W:      http://www.linux-mips.org/
9090 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9091 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9092 S:      Supported
9093 F:      Documentation/devicetree/bindings/mips/
9094 F:      Documentation/mips/
9095 F:      arch/mips/
9096
9097 MIPS BOSTON DEVELOPMENT BOARD
9098 M:      Paul Burton <paul.burton@mips.com>
9099 L:      linux-mips@linux-mips.org
9100 S:      Maintained
9101 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9102 F:      arch/mips/boot/dts/img/boston.dts
9103 F:      arch/mips/configs/generic/board-boston.config
9104 F:      drivers/clk/imgtec/clk-boston.c
9105 F:      include/dt-bindings/clock/boston-clock.h
9106
9107 MIPS GENERIC PLATFORM
9108 M:      Paul Burton <paul.burton@mips.com>
9109 L:      linux-mips@linux-mips.org
9110 S:      Supported
9111 F:      arch/mips/generic/
9112 F:      arch/mips/tools/generic-board-config.sh
9113
9114 MIPS/LOONGSON1 ARCHITECTURE
9115 M:      Keguang Zhang <keguang.zhang@gmail.com>
9116 L:      linux-mips@linux-mips.org
9117 S:      Maintained
9118 F:      arch/mips/loongson32/
9119 F:      arch/mips/include/asm/mach-loongson32/
9120 F:      drivers/*/*loongson1*
9121 F:      drivers/*/*/*loongson1*
9122
9123 MIPS RINT INSTRUCTION EMULATION
9124 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9125 L:      linux-mips@linux-mips.org
9126 S:      Supported
9127 F:      arch/mips/math-emu/sp_rint.c
9128 F:      arch/mips/math-emu/dp_rint.c
9129
9130 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9131 M:      Hans Verkuil <hverkuil@xs4all.nl>
9132 L:      linux-media@vger.kernel.org
9133 T:      git git://linuxtv.org/media_tree.git
9134 W:      https://linuxtv.org
9135 S:      Odd Fixes
9136 F:      drivers/media/radio/radio-miropcm20*
9137
9138 MMP SUPPORT
9139 M:      Eric Miao <eric.y.miao@gmail.com>
9140 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9142 T:      git git://github.com/hzhuang1/linux.git
9143 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9144 S:      Maintained
9145 F:      arch/arm/boot/dts/mmp*
9146 F:      arch/arm/mach-mmp/
9147
9148 MN88472 MEDIA DRIVER
9149 M:      Antti Palosaari <crope@iki.fi>
9150 L:      linux-media@vger.kernel.org
9151 W:      https://linuxtv.org
9152 W:      http://palosaari.fi/linux/
9153 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9154 S:      Maintained
9155 F:      drivers/media/dvb-frontends/mn88472*
9156
9157 MN88473 MEDIA DRIVER
9158 M:      Antti Palosaari <crope@iki.fi>
9159 L:      linux-media@vger.kernel.org
9160 W:      https://linuxtv.org
9161 W:      http://palosaari.fi/linux/
9162 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9163 S:      Maintained
9164 F:      drivers/media/dvb-frontends/mn88473*
9165
9166 MODULE SUPPORT
9167 M:      Jessica Yu <jeyu@kernel.org>
9168 M:      Rusty Russell <rusty@rustcorp.com.au>
9169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9170 S:      Maintained
9171 F:      include/linux/module.h
9172 F:      kernel/module.c
9173
9174 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9175 W:      http://popies.net/meye/
9176 S:      Orphan
9177 F:      Documentation/media/v4l-drivers/meye*
9178 F:      drivers/media/pci/meye/
9179 F:      include/uapi/linux/meye.h
9180
9181 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9182 M:      Jiri Slaby <jirislaby@gmail.com>
9183 S:      Maintained
9184 F:      Documentation/serial/moxa-smartio
9185 F:      drivers/tty/mxser.*
9186
9187 MR800 AVERMEDIA USB FM RADIO DRIVER
9188 M:      Alexey Klimov <klimov.linux@gmail.com>
9189 L:      linux-media@vger.kernel.org
9190 T:      git git://linuxtv.org/media_tree.git
9191 S:      Maintained
9192 F:      drivers/media/radio/radio-mr800.c
9193
9194 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9195 M:      Alan Ott <alan@signal11.us>
9196 L:      linux-wpan@vger.kernel.org
9197 S:      Maintained
9198 F:      drivers/net/ieee802154/mrf24j40.c
9199 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9200
9201 MSI LAPTOP SUPPORT
9202 M:      "Lee, Chun-Yi" <jlee@suse.com>
9203 L:      platform-driver-x86@vger.kernel.org
9204 S:      Maintained
9205 F:      drivers/platform/x86/msi-laptop.c
9206
9207 MSI WMI SUPPORT
9208 L:      platform-driver-x86@vger.kernel.org
9209 S:      Orphan
9210 F:      drivers/platform/x86/msi-wmi.c
9211
9212 MSI001 MEDIA DRIVER
9213 M:      Antti Palosaari <crope@iki.fi>
9214 L:      linux-media@vger.kernel.org
9215 W:      https://linuxtv.org
9216 W:      http://palosaari.fi/linux/
9217 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9218 T:      git git://linuxtv.org/anttip/media_tree.git
9219 S:      Maintained
9220 F:      drivers/media/tuners/msi001*
9221
9222 MSI2500 MEDIA DRIVER
9223 M:      Antti Palosaari <crope@iki.fi>
9224 L:      linux-media@vger.kernel.org
9225 W:      https://linuxtv.org
9226 W:      http://palosaari.fi/linux/
9227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9228 T:      git git://linuxtv.org/anttip/media_tree.git
9229 S:      Maintained
9230 F:      drivers/media/usb/msi2500/
9231
9232 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9233 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9234 L:      linux-mtd@lists.infradead.org
9235 S:      Maintained
9236 F:      drivers/mtd/devices/docg3*
9237
9238 MT9M032 APTINA SENSOR DRIVER
9239 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9240 L:      linux-media@vger.kernel.org
9241 T:      git git://linuxtv.org/media_tree.git
9242 S:      Maintained
9243 F:      drivers/media/i2c/mt9m032.c
9244 F:      include/media/i2c/mt9m032.h
9245
9246 MT9P031 APTINA CAMERA SENSOR
9247 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9248 L:      linux-media@vger.kernel.org
9249 T:      git git://linuxtv.org/media_tree.git
9250 S:      Maintained
9251 F:      drivers/media/i2c/mt9p031.c
9252 F:      include/media/i2c/mt9p031.h
9253
9254 MT9T001 APTINA CAMERA SENSOR
9255 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9256 L:      linux-media@vger.kernel.org
9257 T:      git git://linuxtv.org/media_tree.git
9258 S:      Maintained
9259 F:      drivers/media/i2c/mt9t001.c
9260 F:      include/media/i2c/mt9t001.h
9261
9262 MT9V032 APTINA CAMERA SENSOR
9263 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9264 L:      linux-media@vger.kernel.org
9265 T:      git git://linuxtv.org/media_tree.git
9266 S:      Maintained
9267 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9268 F:      drivers/media/i2c/mt9v032.c
9269 F:      include/media/i2c/mt9v032.h
9270
9271 MULTIFUNCTION DEVICES (MFD)
9272 M:      Lee Jones <lee.jones@linaro.org>
9273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9274 S:      Supported
9275 F:      Documentation/devicetree/bindings/mfd/
9276 F:      drivers/mfd/
9277 F:      include/linux/mfd/
9278 F:      include/dt-bindings/mfd/
9279
9280 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9281 S:      Orphan
9282 F:      drivers/mmc/host/mmc_spi.c
9283 F:      include/linux/spi/mmc_spi.h
9284
9285 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9286 M:      Ulf Hansson <ulf.hansson@linaro.org>
9287 L:      linux-mmc@vger.kernel.org
9288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9289 S:      Maintained
9290 F:      Documentation/devicetree/bindings/mmc/
9291 F:      drivers/mmc/
9292 F:      include/linux/mmc/
9293 F:      include/uapi/linux/mmc/
9294
9295 MULTIPLEXER SUBSYSTEM
9296 M:      Peter Rosin <peda@axentia.se>
9297 S:      Maintained
9298 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9299 F:      Documentation/devicetree/bindings/mux/
9300 F:      include/linux/dt-bindings/mux/
9301 F:      include/linux/mux/
9302 F:      drivers/mux/
9303
9304 MULTITECH MULTIPORT CARD (ISICOM)
9305 S:      Orphan
9306 F:      drivers/tty/isicom.c
9307 F:      include/linux/isicom.h
9308
9309 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9310 M:      Bin Liu <b-liu@ti.com>
9311 L:      linux-usb@vger.kernel.org
9312 S:      Maintained
9313 F:      drivers/usb/musb/
9314
9315 MXL5007T MEDIA DRIVER
9316 M:      Michael Krufky <mkrufky@linuxtv.org>
9317 L:      linux-media@vger.kernel.org
9318 W:      https://linuxtv.org
9319 W:      http://github.com/mkrufky
9320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9321 T:      git git://linuxtv.org/mkrufky/tuners.git
9322 S:      Maintained
9323 F:      drivers/media/tuners/mxl5007t.*
9324
9325 MXSFB DRM DRIVER
9326 M:      Marek Vasut <marex@denx.de>
9327 S:      Supported
9328 F:      drivers/gpu/drm/mxsfb/
9329 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9330
9331 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9332 M:      Chris Lee <christopher.lee@cspi.com>
9333 L:      netdev@vger.kernel.org
9334 W:      https://www.cspi.com/ethernet-products/support/downloads/
9335 S:      Supported
9336 F:      drivers/net/ethernet/myricom/myri10ge/
9337
9338 NAND FLASH SUBSYSTEM
9339 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9340 R:      Richard Weinberger <richard@nod.at>
9341 L:      linux-mtd@lists.infradead.org
9342 W:      http://www.linux-mtd.infradead.org/
9343 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9344 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9345 T:      git git://git.infradead.org/l2-mtd.git nand/next
9346 S:      Maintained
9347 F:      drivers/mtd/nand/
9348 F:      include/linux/mtd/*nand*.h
9349
9350 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9351 M:      Daniel Mack <zonque@gmail.com>
9352 S:      Maintained
9353 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9354 W:      http://www.native-instruments.com
9355 F:      sound/usb/caiaq/
9356
9357 NATSEMI ETHERNET DRIVER (DP8381x)
9358 S:      Orphan
9359 F:      drivers/net/ethernet/natsemi/natsemi.c
9360
9361 NCP FILESYSTEM
9362 M:      Petr Vandrovec <petr@vandrovec.name>
9363 S:      Odd Fixes
9364 F:      fs/ncpfs/
9365
9366 NCR 5380 SCSI DRIVERS
9367 M:      Finn Thain <fthain@telegraphics.com.au>
9368 M:      Michael Schmitz <schmitzmic@gmail.com>
9369 L:      linux-scsi@vger.kernel.org
9370 S:      Maintained
9371 F:      Documentation/scsi/g_NCR5380.txt
9372 F:      drivers/scsi/NCR5380.*
9373 F:      drivers/scsi/arm/cumana_1.c
9374 F:      drivers/scsi/arm/oak.c
9375 F:      drivers/scsi/atari_scsi.*
9376 F:      drivers/scsi/dmx3191d.c
9377 F:      drivers/scsi/g_NCR5380.*
9378 F:      drivers/scsi/mac_scsi.*
9379 F:      drivers/scsi/sun3_scsi.*
9380 F:      drivers/scsi/sun3_scsi_vme.c
9381
9382 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9383 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9384 L:      linux-scsi@vger.kernel.org
9385 S:      Maintained
9386 F:      drivers/scsi/NCR_D700.*
9387
9388 NCT6775 HARDWARE MONITOR DRIVER
9389 M:      Guenter Roeck <linux@roeck-us.net>
9390 L:      linux-hwmon@vger.kernel.org
9391 S:      Maintained
9392 F:      Documentation/hwmon/nct6775
9393 F:      drivers/hwmon/nct6775.c
9394
9395 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9396 M:      Faisal Latif <faisal.latif@intel.com>
9397 L:      linux-rdma@vger.kernel.org
9398 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9399 S:      Supported
9400 F:      drivers/infiniband/hw/nes/
9401 F:      include/uapi/rdma/nes-abi.h
9402
9403 NETEM NETWORK EMULATOR
9404 M:      Stephen Hemminger <stephen@networkplumber.org>
9405 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9406 S:      Maintained
9407 F:      net/sched/sch_netem.c
9408
9409 NETERION 10GbE DRIVERS (s2io/vxge)
9410 M:      Jon Mason <jdmason@kudzu.us>
9411 L:      netdev@vger.kernel.org
9412 S:      Supported
9413 F:      Documentation/networking/s2io.txt
9414 F:      Documentation/networking/vxge.txt
9415 F:      drivers/net/ethernet/neterion/
9416
9417 NETFILTER
9418 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9419 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9420 M:      Florian Westphal <fw@strlen.de>
9421 L:      netfilter-devel@vger.kernel.org
9422 L:      coreteam@netfilter.org
9423 W:      http://www.netfilter.org/
9424 W:      http://www.iptables.org/
9425 W:      http://www.nftables.org/
9426 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9429 S:      Maintained
9430 F:      include/linux/netfilter*
9431 F:      include/linux/netfilter/
9432 F:      include/net/netfilter/
9433 F:      include/uapi/linux/netfilter*
9434 F:      include/uapi/linux/netfilter/
9435 F:      net/*/netfilter.c
9436 F:      net/*/netfilter/
9437 F:      net/netfilter/
9438 F:      net/bridge/br_netfilter*.c
9439
9440 NETROM NETWORK LAYER
9441 M:      Ralf Baechle <ralf@linux-mips.org>
9442 L:      linux-hams@vger.kernel.org
9443 W:      http://www.linux-ax25.org/
9444 S:      Maintained
9445 F:      include/net/netrom.h
9446 F:      include/uapi/linux/netrom.h
9447 F:      net/netrom/
9448
9449 NETRONOME ETHERNET DRIVERS
9450 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9451 L:      oss-drivers@netronome.com
9452 S:      Maintained
9453 F:      drivers/net/ethernet/netronome/
9454
9455 NETWORK BLOCK DEVICE (NBD)
9456 M:      Josef Bacik <jbacik@fb.com>
9457 S:      Maintained
9458 L:      linux-block@vger.kernel.org
9459 L:      nbd@other.debian.org
9460 F:      Documentation/blockdev/nbd.txt
9461 F:      drivers/block/nbd.c
9462 F:      include/uapi/linux/nbd.h
9463
9464 NETWORK DROP MONITOR
9465 M:      Neil Horman <nhorman@tuxdriver.com>
9466 L:      netdev@vger.kernel.org
9467 S:      Maintained
9468 W:      https://fedorahosted.org/dropwatch/
9469 F:      net/core/drop_monitor.c
9470
9471 NETWORKING DRIVERS
9472 L:      netdev@vger.kernel.org
9473 W:      http://www.linuxfoundation.org/en/Net
9474 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9477 S:      Odd Fixes
9478 F:      Documentation/devicetree/bindings/net/
9479 F:      drivers/net/
9480 F:      include/linux/if_*
9481 F:      include/linux/netdevice.h
9482 F:      include/linux/etherdevice.h
9483 F:      include/linux/fcdevice.h
9484 F:      include/linux/fddidevice.h
9485 F:      include/linux/hippidevice.h
9486 F:      include/linux/inetdevice.h
9487 F:      include/uapi/linux/if_*
9488 F:      include/uapi/linux/netdevice.h
9489
9490 NETWORKING DRIVERS (WIRELESS)
9491 M:      Kalle Valo <kvalo@codeaurora.org>
9492 L:      linux-wireless@vger.kernel.org
9493 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9496 S:      Maintained
9497 F:      Documentation/devicetree/bindings/net/wireless/
9498 F:      drivers/net/wireless/
9499
9500 NETWORKING [DSA]
9501 M:      Andrew Lunn <andrew@lunn.ch>
9502 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9503 M:      Florian Fainelli <f.fainelli@gmail.com>
9504 S:      Maintained
9505 F:      net/dsa/
9506 F:      include/net/dsa.h
9507 F:      include/linux/dsa/
9508 F:      drivers/net/dsa/
9509
9510 NETWORKING [GENERAL]
9511 M:      "David S. Miller" <davem@davemloft.net>
9512 L:      netdev@vger.kernel.org
9513 W:      http://www.linuxfoundation.org/en/Net
9514 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9517 B:      mailto:netdev@vger.kernel.org
9518 S:      Maintained
9519 F:      net/
9520 F:      include/net/
9521 F:      include/linux/in.h
9522 F:      include/linux/net.h
9523 F:      include/linux/netdevice.h
9524 F:      include/uapi/linux/in.h
9525 F:      include/uapi/linux/net.h
9526 F:      include/uapi/linux/netdevice.h
9527 F:      include/uapi/linux/net_namespace.h
9528 F:      tools/testing/selftests/net/
9529 F:      lib/net_utils.c
9530 F:      lib/random32.c
9531
9532 NETWORKING [IPSEC]
9533 M:      Steffen Klassert <steffen.klassert@secunet.com>
9534 M:      Herbert Xu <herbert@gondor.apana.org.au>
9535 M:      "David S. Miller" <davem@davemloft.net>
9536 L:      netdev@vger.kernel.org
9537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9539 S:      Maintained
9540 F:      net/core/flow.c
9541 F:      net/xfrm/
9542 F:      net/key/
9543 F:      net/ipv4/xfrm*
9544 F:      net/ipv4/esp4*
9545 F:      net/ipv4/ah4.c
9546 F:      net/ipv4/ipcomp.c
9547 F:      net/ipv4/ip_vti.c
9548 F:      net/ipv6/xfrm*
9549 F:      net/ipv6/esp6*
9550 F:      net/ipv6/ah6.c
9551 F:      net/ipv6/ipcomp6.c
9552 F:      net/ipv6/ip6_vti.c
9553 F:      include/uapi/linux/xfrm.h
9554 F:      include/net/xfrm.h
9555
9556 NETWORKING [IPv4/IPv6]
9557 M:      "David S. Miller" <davem@davemloft.net>
9558 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9559 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9560 L:      netdev@vger.kernel.org
9561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9562 S:      Maintained
9563 F:      net/ipv4/
9564 F:      net/ipv6/
9565 F:      include/net/ip*
9566 F:      arch/x86/net/*
9567
9568 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9569 M:      Paul Moore <paul@paul-moore.com>
9570 W:      https://github.com/netlabel
9571 L:      netdev@vger.kernel.org
9572 L:      linux-security-module@vger.kernel.org
9573 S:      Maintained
9574 F:      Documentation/netlabel/
9575 F:      include/net/calipso.h
9576 F:      include/net/cipso_ipv4.h
9577 F:      include/net/netlabel.h
9578 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9579 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9580 F:      net/netlabel/
9581 F:      net/ipv4/cipso_ipv4.c
9582 F:      net/ipv6/calipso.c
9583 F:      net/netfilter/xt_CONNSECMARK.c
9584 F:      net/netfilter/xt_SECMARK.c
9585
9586 NETWORKING [TLS]
9587 M:      Ilya Lesokhin <ilyal@mellanox.com>
9588 M:      Aviad Yehezkel <aviadye@mellanox.com>
9589 M:      Dave Watson <davejwatson@fb.com>
9590 L:      netdev@vger.kernel.org
9591 S:      Maintained
9592 F:      net/tls/*
9593 F:      include/uapi/linux/tls.h
9594 F:      include/net/tls.h
9595
9596 NETWORKING [WIRELESS]
9597 L:      linux-wireless@vger.kernel.org
9598 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9599
9600 NETXEN (1/10) GbE SUPPORT
9601 M:      Manish Chopra <manish.chopra@cavium.com>
9602 M:      Rahul Verma <rahul.verma@cavium.com>
9603 M:      Dept-GELinuxNICDev@cavium.com
9604 L:      netdev@vger.kernel.org
9605 S:      Supported
9606 F:      drivers/net/ethernet/qlogic/netxen/
9607
9608 NFC SUBSYSTEM
9609 M:      Samuel Ortiz <sameo@linux.intel.com>
9610 L:      linux-wireless@vger.kernel.org
9611 L:      linux-nfc@lists.01.org (subscribers-only)
9612 S:      Supported
9613 F:      net/nfc/
9614 F:      include/net/nfc/
9615 F:      include/uapi/linux/nfc.h
9616 F:      drivers/nfc/
9617 F:      include/linux/platform_data/nfcmrvl.h
9618 F:      include/linux/platform_data/nxp-nci.h
9619 F:      Documentation/devicetree/bindings/net/nfc/
9620
9621 NFS, SUNRPC, AND LOCKD CLIENTS
9622 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9623 M:      Anna Schumaker <anna.schumaker@netapp.com>
9624 L:      linux-nfs@vger.kernel.org
9625 W:      http://client.linux-nfs.org
9626 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9627 S:      Maintained
9628 F:      fs/lockd/
9629 F:      fs/nfs/
9630 F:      fs/nfs_common/
9631 F:      net/sunrpc/
9632 F:      include/linux/lockd/
9633 F:      include/linux/nfs*
9634 F:      include/linux/sunrpc/
9635 F:      include/uapi/linux/nfs*
9636 F:      include/uapi/linux/sunrpc/
9637
9638 NILFS2 FILESYSTEM
9639 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9640 L:      linux-nilfs@vger.kernel.org
9641 W:      https://nilfs.sourceforge.io/
9642 W:      https://nilfs.osdn.jp/
9643 T:      git git://github.com/konis/nilfs2.git
9644 S:      Supported
9645 F:      Documentation/filesystems/nilfs2.txt
9646 F:      fs/nilfs2/
9647 F:      include/trace/events/nilfs2.h
9648 F:      include/uapi/linux/nilfs2_api.h
9649 F:      include/uapi/linux/nilfs2_ondisk.h
9650
9651 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9652 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9653 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9654 S:      Maintained
9655 F:      Documentation/scsi/NinjaSCSI.txt
9656 F:      drivers/scsi/pcmcia/nsp_*
9657
9658 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9659 M:      GOTO Masanori <gotom@debian.or.jp>
9660 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9661 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9662 S:      Maintained
9663 F:      Documentation/scsi/NinjaSCSI.txt
9664 F:      drivers/scsi/nsp32*
9665
9666 NIOS2 ARCHITECTURE
9667 M:      Ley Foon Tan <lftan@altera.com>
9668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9670 S:      Maintained
9671 F:      arch/nios2/
9672
9673 NOHZ, DYNTICKS SUPPORT
9674 M:      Frederic Weisbecker <fweisbec@gmail.com>
9675 M:      Thomas Gleixner <tglx@linutronix.de>
9676 M:      Ingo Molnar <mingo@kernel.org>
9677 L:      linux-kernel@vger.kernel.org
9678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9679 S:      Maintained
9680 F:      kernel/time/tick*.*
9681 F:      include/linux/tick.h
9682 F:      include/linux/sched/nohz.h
9683
9684 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9685 M:      Pavel Machek <pavel@ucw.cz>
9686 M:      Sakari Ailus <sakari.ailus@iki.fi>
9687 L:      linux-media@vger.kernel.org
9688 S:      Maintained
9689 F:      drivers/media/i2c/et8ek8
9690 F:      drivers/media/i2c/ad5820.c
9691
9692 NOKIA N900 POWER SUPPLY DRIVERS
9693 R:      Pali Rohár <pali.rohar@gmail.com>
9694 F:      include/linux/power/bq2415x_charger.h
9695 F:      include/linux/power/bq27xxx_battery.h
9696 F:      include/linux/power/isp1704_charger.h
9697 F:      drivers/power/supply/bq2415x_charger.c
9698 F:      drivers/power/supply/bq27xxx_battery.c
9699 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9700 F:      drivers/power/supply/isp1704_charger.c
9701 F:      drivers/power/supply/rx51_battery.c
9702
9703 NTB AMD DRIVER
9704 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9705 L:      linux-ntb@googlegroups.com
9706 S:      Supported
9707 F:      drivers/ntb/hw/amd/
9708
9709 NTB DRIVER CORE
9710 M:      Jon Mason <jdmason@kudzu.us>
9711 M:      Dave Jiang <dave.jiang@intel.com>
9712 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9713 L:      linux-ntb@googlegroups.com
9714 S:      Supported
9715 W:      https://github.com/jonmason/ntb/wiki
9716 T:      git git://github.com/jonmason/ntb.git
9717 F:      drivers/ntb/
9718 F:      drivers/net/ntb_netdev.c
9719 F:      include/linux/ntb.h
9720 F:      include/linux/ntb_transport.h
9721 F:      tools/testing/selftests/ntb/
9722
9723 NTB IDT DRIVER
9724 M:      Serge Semin <fancer.lancer@gmail.com>
9725 L:      linux-ntb@googlegroups.com
9726 S:      Supported
9727 F:      drivers/ntb/hw/idt/
9728
9729 NTB INTEL DRIVER
9730 M:      Dave Jiang <dave.jiang@intel.com>
9731 L:      linux-ntb@googlegroups.com
9732 S:      Supported
9733 W:      https://github.com/davejiang/linux/wiki
9734 T:      git https://github.com/davejiang/linux.git
9735 F:      drivers/ntb/hw/intel/
9736
9737 NTFS FILESYSTEM
9738 M:      Anton Altaparmakov <anton@tuxera.com>
9739 L:      linux-ntfs-dev@lists.sourceforge.net
9740 W:      http://www.tuxera.com/
9741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9742 S:      Supported
9743 F:      Documentation/filesystems/ntfs.txt
9744 F:      fs/ntfs/
9745
9746 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9747 M:      Antonino Daplas <adaplas@gmail.com>
9748 L:      linux-fbdev@vger.kernel.org
9749 S:      Maintained
9750 F:      drivers/video/fbdev/riva/
9751 F:      drivers/video/fbdev/nvidia/
9752
9753 NVM EXPRESS DRIVER
9754 M:      Keith Busch <keith.busch@intel.com>
9755 M:      Jens Axboe <axboe@fb.com>
9756 M:      Christoph Hellwig <hch@lst.de>
9757 M:      Sagi Grimberg <sagi@grimberg.me>
9758 L:      linux-nvme@lists.infradead.org
9759 T:      git://git.infradead.org/nvme.git
9760 W:      http://git.infradead.org/nvme.git
9761 S:      Supported
9762 F:      drivers/nvme/host/
9763 F:      include/linux/nvme.h
9764 F:      include/uapi/linux/nvme_ioctl.h
9765
9766 NVM EXPRESS FC TRANSPORT DRIVERS
9767 M:      James Smart <james.smart@broadcom.com>
9768 L:      linux-nvme@lists.infradead.org
9769 S:      Supported
9770 F:      include/linux/nvme-fc.h
9771 F:      include/linux/nvme-fc-driver.h
9772 F:      drivers/nvme/host/fc.c
9773 F:      drivers/nvme/target/fc.c
9774 F:      drivers/nvme/target/fcloop.c
9775
9776 NVM EXPRESS TARGET DRIVER
9777 M:      Christoph Hellwig <hch@lst.de>
9778 M:      Sagi Grimberg <sagi@grimberg.me>
9779 L:      linux-nvme@lists.infradead.org
9780 T:      git://git.infradead.org/nvme.git
9781 W:      http://git.infradead.org/nvme.git
9782 S:      Supported
9783 F:      drivers/nvme/target/
9784
9785 NVMEM FRAMEWORK
9786 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9787 S:      Maintained
9788 F:      drivers/nvmem/
9789 F:      Documentation/devicetree/bindings/nvmem/
9790 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9791 F:      include/linux/nvmem-consumer.h
9792 F:      include/linux/nvmem-provider.h
9793
9794 NXP TDA998X DRM DRIVER
9795 M:      Russell King <linux@armlinux.org.uk>
9796 S:      Supported
9797 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9798 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9799 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9800 F:      include/drm/i2c/tda998x.h
9801
9802 NXP TFA9879 DRIVER
9803 M:      Peter Rosin <peda@axentia.se>
9804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9805 S:      Maintained
9806 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9807 F:      sound/soc/codecs/tfa9879*
9808
9809 NXP-NCI NFC DRIVER
9810 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9811 R:      Charles Gorand <charles.gorand@effinnov.com>
9812 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9813 S:      Supported
9814 F:      drivers/nfc/nxp-nci
9815
9816 OBJTOOL
9817 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9818 S:      Supported
9819 F:      tools/objtool/
9820
9821 OMAP AUDIO SUPPORT
9822 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9823 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9825 L:      linux-omap@vger.kernel.org
9826 S:      Maintained
9827 F:      sound/soc/omap/
9828
9829 OMAP CLOCK FRAMEWORK SUPPORT
9830 M:      Paul Walmsley <paul@pwsan.com>
9831 L:      linux-omap@vger.kernel.org
9832 S:      Maintained
9833 F:      arch/arm/*omap*/*clock*
9834
9835 OMAP DEVICE TREE SUPPORT
9836 M:      Benoît Cousson <bcousson@baylibre.com>
9837 M:      Tony Lindgren <tony@atomide.com>
9838 L:      linux-omap@vger.kernel.org
9839 L:      devicetree@vger.kernel.org
9840 S:      Maintained
9841 F:      arch/arm/boot/dts/*omap*
9842 F:      arch/arm/boot/dts/*am3*
9843 F:      arch/arm/boot/dts/*am4*
9844 F:      arch/arm/boot/dts/*am5*
9845 F:      arch/arm/boot/dts/*dra7*
9846
9847 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9848 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9849 L:      linux-omap@vger.kernel.org
9850 L:      linux-fbdev@vger.kernel.org
9851 S:      Maintained
9852 F:      drivers/video/fbdev/omap2/
9853 F:      Documentation/arm/OMAP/DSS
9854
9855 OMAP FRAMEBUFFER SUPPORT
9856 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9857 L:      linux-fbdev@vger.kernel.org
9858 L:      linux-omap@vger.kernel.org
9859 S:      Maintained
9860 F:      drivers/video/fbdev/omap/
9861
9862 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9863 M:      Roger Quadros <rogerq@ti.com>
9864 M:      Tony Lindgren <tony@atomide.com>
9865 L:      linux-omap@vger.kernel.org
9866 S:      Maintained
9867 F:      drivers/memory/omap-gpmc.c
9868 F:      arch/arm/mach-omap2/*gpmc*
9869
9870 OMAP GPIO DRIVER
9871 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9872 M:      Santosh Shilimkar <ssantosh@kernel.org>
9873 M:      Kevin Hilman <khilman@kernel.org>
9874 L:      linux-omap@vger.kernel.org
9875 S:      Maintained
9876 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9877 F:      drivers/gpio/gpio-omap.c
9878
9879 OMAP HARDWARE SPINLOCK SUPPORT
9880 M:      Ohad Ben-Cohen <ohad@wizery.com>
9881 L:      linux-omap@vger.kernel.org
9882 S:      Maintained
9883 F:      drivers/hwspinlock/omap_hwspinlock.c
9884
9885 OMAP HS MMC SUPPORT
9886 L:      linux-mmc@vger.kernel.org
9887 L:      linux-omap@vger.kernel.org
9888 S:      Orphan
9889 F:      drivers/mmc/host/omap_hsmmc.c
9890
9891 OMAP HWMOD DATA
9892 M:      Paul Walmsley <paul@pwsan.com>
9893 L:      linux-omap@vger.kernel.org
9894 S:      Maintained
9895 F:      arch/arm/mach-omap2/omap_hwmod*data*
9896
9897 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9898 M:      Benoît Cousson <bcousson@baylibre.com>
9899 L:      linux-omap@vger.kernel.org
9900 S:      Maintained
9901 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9902
9903 OMAP HWMOD SUPPORT
9904 M:      Benoît Cousson <bcousson@baylibre.com>
9905 M:      Paul Walmsley <paul@pwsan.com>
9906 L:      linux-omap@vger.kernel.org
9907 S:      Maintained
9908 F:      arch/arm/mach-omap2/omap_hwmod.*
9909
9910 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9911 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9912 L:      linux-media@vger.kernel.org
9913 S:      Maintained
9914 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9915 F:      drivers/media/platform/omap3isp/
9916 F:      drivers/staging/media/omap4iss/
9917
9918 OMAP MMC SUPPORT
9919 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9920 L:      linux-omap@vger.kernel.org
9921 S:      Maintained
9922 F:      drivers/mmc/host/omap.c
9923
9924 OMAP POWER MANAGEMENT SUPPORT
9925 M:      Kevin Hilman <khilman@kernel.org>
9926 L:      linux-omap@vger.kernel.org
9927 S:      Maintained
9928 F:      arch/arm/*omap*/*pm*
9929 F:      drivers/cpufreq/omap-cpufreq.c
9930
9931 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9932 M:      Rajendra Nayak <rnayak@codeaurora.org>
9933 M:      Paul Walmsley <paul@pwsan.com>
9934 L:      linux-omap@vger.kernel.org
9935 S:      Maintained
9936 F:      arch/arm/mach-omap2/prm*
9937
9938 OMAP RANDOM NUMBER GENERATOR SUPPORT
9939 M:      Deepak Saxena <dsaxena@plexity.net>
9940 S:      Maintained
9941 F:      drivers/char/hw_random/omap-rng.c
9942
9943 OMAP USB SUPPORT
9944 L:      linux-usb@vger.kernel.org
9945 L:      linux-omap@vger.kernel.org
9946 S:      Orphan
9947 F:      drivers/usb/*/*omap*
9948 F:      arch/arm/*omap*/usb*
9949
9950 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9951 M:      Mark Jackson <mpfj@newflow.co.uk>
9952 L:      linux-omap@vger.kernel.org
9953 S:      Maintained
9954 F:      arch/arm/boot/dts/am335x-nano.dts
9955
9956 OMAP1 SUPPORT
9957 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9958 M:      Tony Lindgren <tony@atomide.com>
9959 L:      linux-omap@vger.kernel.org
9960 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9962 S:      Maintained
9963 F:      arch/arm/mach-omap1/
9964 F:      arch/arm/plat-omap/
9965 F:      arch/arm/configs/omap1_defconfig
9966 F:      drivers/i2c/busses/i2c-omap.c
9967 F:      include/linux/i2c-omap.h
9968
9969 OMAP2+ SUPPORT
9970 M:      Tony Lindgren <tony@atomide.com>
9971 L:      linux-omap@vger.kernel.org
9972 W:      http://www.muru.com/linux/omap/
9973 W:      http://linux.omap.com/
9974 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9976 S:      Maintained
9977 F:      arch/arm/mach-omap2/
9978 F:      arch/arm/plat-omap/
9979 F:      arch/arm/configs/omap2plus_defconfig
9980 F:      drivers/i2c/busses/i2c-omap.c
9981 F:      drivers/irqchip/irq-omap-intc.c
9982 F:      drivers/mfd/*omap*.c
9983 F:      drivers/mfd/menelaus.c
9984 F:      drivers/mfd/palmas.c
9985 F:      drivers/mfd/tps65217.c
9986 F:      drivers/mfd/tps65218.c
9987 F:      drivers/mfd/tps65910.c
9988 F:      drivers/mfd/twl-core.[ch]
9989 F:      drivers/mfd/twl4030*.c
9990 F:      drivers/mfd/twl6030*.c
9991 F:      drivers/mfd/twl6040*.c
9992 F:      drivers/regulator/palmas-regulator*.c
9993 F:      drivers/regulator/pbias-regulator.c
9994 F:      drivers/regulator/tps65217-regulator.c
9995 F:      drivers/regulator/tps65218-regulator.c
9996 F:      drivers/regulator/tps65910-regulator.c
9997 F:      drivers/regulator/twl-regulator.c
9998 F:      drivers/regulator/twl6030-regulator.c
9999 F:      include/linux/i2c-omap.h
10000
10001 ONION OMEGA2+ BOARD
10002 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10003 L:      linux-mips@linux-mips.org
10004 S:      Maintained
10005 F:      arch/mips/boot/dts/ralink/omega2p.dts
10006
10007 OMFS FILESYSTEM
10008 M:      Bob Copeland <me@bobcopeland.com>
10009 L:      linux-karma-devel@lists.sourceforge.net
10010 S:      Maintained
10011 F:      Documentation/filesystems/omfs.txt
10012 F:      fs/omfs/
10013
10014 OMNIKEY CARDMAN 4000 DRIVER
10015 M:      Harald Welte <laforge@gnumonks.org>
10016 S:      Maintained
10017 F:      drivers/char/pcmcia/cm4000_cs.c
10018 F:      include/linux/cm4000_cs.h
10019 F:      include/uapi/linux/cm4000_cs.h
10020
10021 OMNIKEY CARDMAN 4040 DRIVER
10022 M:      Harald Welte <laforge@gnumonks.org>
10023 S:      Maintained
10024 F:      drivers/char/pcmcia/cm4040_cs.*
10025
10026 OMNIVISION OV13858 SENSOR DRIVER
10027 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10028 L:      linux-media@vger.kernel.org
10029 T:      git git://linuxtv.org/media_tree.git
10030 S:      Maintained
10031 F:      drivers/media/i2c/ov13858.c
10032
10033 OMNIVISION OV5640 SENSOR DRIVER
10034 M:      Steve Longerbeam <slongerbeam@gmail.com>
10035 L:      linux-media@vger.kernel.org
10036 T:      git git://linuxtv.org/media_tree.git
10037 S:      Maintained
10038 F:      drivers/media/i2c/ov5640.c
10039
10040 OMNIVISION OV5647 SENSOR DRIVER
10041 M:      Luis Oliveira <lolivei@synopsys.com>
10042 L:      linux-media@vger.kernel.org
10043 T:      git git://linuxtv.org/media_tree.git
10044 S:      Maintained
10045 F:      drivers/media/i2c/ov5647.c
10046
10047 OMNIVISION OV7670 SENSOR DRIVER
10048 M:      Jonathan Corbet <corbet@lwn.net>
10049 L:      linux-media@vger.kernel.org
10050 T:      git git://linuxtv.org/media_tree.git
10051 S:      Maintained
10052 F:      drivers/media/i2c/ov7670.c
10053 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10054
10055 ONENAND FLASH DRIVER
10056 M:      Kyungmin Park <kyungmin.park@samsung.com>
10057 L:      linux-mtd@lists.infradead.org
10058 S:      Maintained
10059 F:      drivers/mtd/onenand/
10060 F:      include/linux/mtd/onenand*.h
10061
10062 ONSTREAM SCSI TAPE DRIVER
10063 M:      Willem Riede <osst@riede.org>
10064 L:      osst-users@lists.sourceforge.net
10065 L:      linux-scsi@vger.kernel.org
10066 S:      Maintained
10067 F:      Documentation/scsi/osst.txt
10068 F:      drivers/scsi/osst.*
10069 F:      drivers/scsi/osst_*.h
10070 F:      drivers/scsi/st.h
10071
10072 OP-TEE DRIVER
10073 M:      Jens Wiklander <jens.wiklander@linaro.org>
10074 S:      Maintained
10075 F:      drivers/tee/optee/
10076
10077 OPA-VNIC DRIVER
10078 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10079 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10080 L:      linux-rdma@vger.kernel.org
10081 S:      Supported
10082 F:      drivers/infiniband/ulp/opa_vnic
10083
10084 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10085 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10086 L:      devicetree@vger.kernel.org
10087 S:      Maintained
10088 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10089 F:      Documentation/devicetree/overlay-notes.txt
10090 F:      drivers/of/overlay.c
10091 F:      drivers/of/resolver.c
10092
10093 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10094 M:      Rob Herring <robh+dt@kernel.org>
10095 M:      Frank Rowand <frowand.list@gmail.com>
10096 L:      devicetree@vger.kernel.org
10097 W:      http://www.devicetree.org/
10098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10099 S:      Maintained
10100 F:      drivers/of/
10101 F:      include/linux/of*.h
10102 F:      scripts/dtc/
10103 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10104
10105 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10106 M:      Rob Herring <robh+dt@kernel.org>
10107 M:      Mark Rutland <mark.rutland@arm.com>
10108 L:      devicetree@vger.kernel.org
10109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10110 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10111 S:      Maintained
10112 F:      Documentation/devicetree/
10113 F:      arch/*/boot/dts/
10114 F:      include/dt-bindings/
10115
10116 OPENCORES I2C BUS DRIVER
10117 M:      Peter Korsgaard <jacmet@sunsite.dk>
10118 L:      linux-i2c@vger.kernel.org
10119 S:      Maintained
10120 F:      Documentation/i2c/busses/i2c-ocores
10121 F:      drivers/i2c/busses/i2c-ocores.c
10122
10123 OPENRISC ARCHITECTURE
10124 M:      Jonas Bonn <jonas@southpole.se>
10125 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10126 M:      Stafford Horne <shorne@gmail.com>
10127 T:      git git://github.com/openrisc/linux.git
10128 L:      openrisc@lists.librecores.org
10129 W:      http://openrisc.io
10130 S:      Maintained
10131 F:      Documentation/devicetree/bindings/openrisc/
10132 F:      Documentation/openrisc/
10133 F:      arch/openrisc/
10134 F:      drivers/irqchip/irq-ompic.c
10135 F:      drivers/irqchip/irq-or1k-*
10136
10137 OPENVSWITCH
10138 M:      Pravin B Shelar <pshelar@ovn.org>
10139 L:      netdev@vger.kernel.org
10140 L:      dev@openvswitch.org
10141 W:      http://openvswitch.org
10142 S:      Maintained
10143 F:      net/openvswitch/
10144 F:      include/uapi/linux/openvswitch.h
10145
10146 OPERATING PERFORMANCE POINTS (OPP)
10147 M:      Viresh Kumar <vireshk@kernel.org>
10148 M:      Nishanth Menon <nm@ti.com>
10149 M:      Stephen Boyd <sboyd@codeaurora.org>
10150 L:      linux-pm@vger.kernel.org
10151 S:      Maintained
10152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10153 F:      drivers/opp/
10154 F:      include/linux/pm_opp.h
10155 F:      Documentation/power/opp.txt
10156 F:      Documentation/devicetree/bindings/opp/
10157
10158 OPL4 DRIVER
10159 M:      Clemens Ladisch <clemens@ladisch.de>
10160 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10161 T:      git git://git.alsa-project.org/alsa-kernel.git
10162 S:      Maintained
10163 F:      sound/drivers/opl4/
10164
10165 OPROFILE
10166 M:      Robert Richter <rric@kernel.org>
10167 L:      oprofile-list@lists.sf.net
10168 S:      Maintained
10169 F:      arch/*/include/asm/oprofile*.h
10170 F:      arch/*/oprofile/
10171 F:      drivers/oprofile/
10172 F:      include/linux/oprofile.h
10173
10174 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10175 M:      Mark Fasheh <mfasheh@versity.com>
10176 M:      Joel Becker <jlbec@evilplan.org>
10177 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10178 W:      http://ocfs2.wiki.kernel.org
10179 S:      Supported
10180 F:      Documentation/filesystems/ocfs2.txt
10181 F:      Documentation/filesystems/dlmfs.txt
10182 F:      fs/ocfs2/
10183
10184 ORANGEFS FILESYSTEM
10185 M:      Mike Marshall <hubcap@omnibond.com>
10186 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10188 S:      Supported
10189 F:      fs/orangefs/
10190 F:      Documentation/filesystems/orangefs.txt
10191
10192 ORINOCO DRIVER
10193 L:      linux-wireless@vger.kernel.org
10194 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10195 W:      http://www.nongnu.org/orinoco/
10196 S:      Orphan
10197 F:      drivers/net/wireless/intersil/orinoco/
10198
10199 OSD LIBRARY and FILESYSTEM
10200 M:      Boaz Harrosh <ooo@electrozaur.com>
10201 S:      Maintained
10202 F:      drivers/scsi/osd/
10203 F:      include/scsi/osd_*
10204 F:      fs/exofs/
10205
10206 OV2659 OMNIVISION SENSOR DRIVER
10207 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10208 L:      linux-media@vger.kernel.org
10209 W:      https://linuxtv.org
10210 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10211 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10212 S:      Maintained
10213 F:      drivers/media/i2c/ov2659.c
10214 F:      include/media/i2c/ov2659.h
10215
10216 OVERLAY FILESYSTEM
10217 M:      Miklos Szeredi <miklos@szeredi.hu>
10218 L:      linux-unionfs@vger.kernel.org
10219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10220 S:      Supported
10221 F:      fs/overlayfs/
10222 F:      Documentation/filesystems/overlayfs.txt
10223
10224 P54 WIRELESS DRIVER
10225 M:      Christian Lamparter <chunkeey@googlemail.com>
10226 L:      linux-wireless@vger.kernel.org
10227 W:      http://wireless.kernel.org/en/users/Drivers/p54
10228 S:      Maintained
10229 F:      drivers/net/wireless/intersil/p54/
10230
10231 PA SEMI ETHERNET DRIVER
10232 L:      netdev@vger.kernel.org
10233 S:      Orphan
10234 F:      drivers/net/ethernet/pasemi/*
10235
10236 PA SEMI SMBUS DRIVER
10237 L:      linux-i2c@vger.kernel.org
10238 S:      Orphan
10239 F:      drivers/i2c/busses/i2c-pasemi.c
10240
10241 PADATA PARALLEL EXECUTION MECHANISM
10242 M:      Steffen Klassert <steffen.klassert@secunet.com>
10243 L:      linux-crypto@vger.kernel.org
10244 S:      Maintained
10245 F:      kernel/padata.c
10246 F:      include/linux/padata.h
10247 F:      Documentation/padata.txt
10248
10249 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10250 M:      Harald Welte <laforge@gnumonks.org>
10251 L:      platform-driver-x86@vger.kernel.org
10252 S:      Maintained
10253 F:      drivers/platform/x86/panasonic-laptop.c
10254
10255 PANASONIC MN10300/AM33/AM34 PORT
10256 M:      David Howells <dhowells@redhat.com>
10257 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10258 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10259 S:      Maintained
10260 F:      Documentation/mn10300/
10261 F:      arch/mn10300/
10262
10263 PARALLEL LCD/KEYPAD PANEL DRIVER
10264 M:      Willy Tarreau <willy@haproxy.com>
10265 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10266 S:      Odd Fixes
10267 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10268 F:      drivers/misc/panel.c
10269
10270 PARALLEL PORT SUBSYSTEM
10271 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10272 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10273 L:      linux-parport@lists.infradead.org (subscribers-only)
10274 S:      Maintained
10275 F:      drivers/parport/
10276 F:      include/linux/parport*.h
10277 F:      drivers/char/ppdev.c
10278 F:      include/uapi/linux/ppdev.h
10279 F:      Documentation/parport*.txt
10280
10281 PARAVIRT_OPS INTERFACE
10282 M:      Juergen Gross <jgross@suse.com>
10283 M:      Alok Kataria <akataria@vmware.com>
10284 M:      Rusty Russell <rusty@rustcorp.com.au>
10285 L:      virtualization@lists.linux-foundation.org
10286 S:      Supported
10287 F:      Documentation/virtual/paravirt_ops.txt
10288 F:      arch/*/kernel/paravirt*
10289 F:      arch/*/include/asm/paravirt*.h
10290 F:      include/linux/hypervisor.h
10291
10292 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10293 M:      Tim Waugh <tim@cyberelk.net>
10294 L:      linux-parport@lists.infradead.org (subscribers-only)
10295 S:      Maintained
10296 F:      Documentation/blockdev/paride.txt
10297 F:      drivers/block/paride/
10298
10299 PARISC ARCHITECTURE
10300 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10301 M:      Helge Deller <deller@gmx.de>
10302 L:      linux-parisc@vger.kernel.org
10303 W:      http://www.parisc-linux.org/
10304 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10307 S:      Maintained
10308 F:      arch/parisc/
10309 F:      Documentation/parisc/
10310 F:      drivers/parisc/
10311 F:      drivers/char/agp/parisc-agp.c
10312 F:      drivers/input/serio/gscps2.c
10313 F:      drivers/parport/parport_gsc.*
10314 F:      drivers/tty/serial/8250/8250_gsc.c
10315 F:      drivers/video/fbdev/sti*
10316 F:      drivers/video/console/sti*
10317 F:      drivers/video/logo/logo_parisc*
10318
10319 PARMAN
10320 M:      Jiri Pirko <jiri@mellanox.com>
10321 L:      netdev@vger.kernel.org
10322 S:      Supported
10323 F:      lib/parman.c
10324 F:      lib/test_parman.c
10325 F:      include/linux/parman.h
10326
10327 PC87360 HARDWARE MONITORING DRIVER
10328 M:      Jim Cromie <jim.cromie@gmail.com>
10329 L:      linux-hwmon@vger.kernel.org
10330 S:      Maintained
10331 F:      Documentation/hwmon/pc87360
10332 F:      drivers/hwmon/pc87360.c
10333
10334 PC8736x GPIO DRIVER
10335 M:      Jim Cromie <jim.cromie@gmail.com>
10336 S:      Maintained
10337 F:      drivers/char/pc8736x_gpio.c
10338
10339 PC87427 HARDWARE MONITORING DRIVER
10340 M:      Jean Delvare <jdelvare@suse.com>
10341 L:      linux-hwmon@vger.kernel.org
10342 S:      Maintained
10343 F:      Documentation/hwmon/pc87427
10344 F:      drivers/hwmon/pc87427.c
10345
10346 PCA9532 LED DRIVER
10347 M:      Riku Voipio <riku.voipio@iki.fi>
10348 S:      Maintained
10349 F:      drivers/leds/leds-pca9532.c
10350 F:      include/linux/leds-pca9532.h
10351
10352 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10353 M:      Guenter Roeck <linux@roeck-us.net>
10354 L:      linux-i2c@vger.kernel.org
10355 S:      Maintained
10356 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10357
10358 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10359 M:      Khalid Aziz <khalid@gonehiking.org>
10360 S:      Maintained
10361 F:      drivers/firmware/pcdp.*
10362
10363 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10364 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10365 L:      linux-pci@vger.kernel.org
10366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10367 S:      Maintained
10368 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10369 F:      drivers/pci/host/pci-aardvark.c
10370
10371 PCI DRIVER FOR ALTERA PCIE IP
10372 M:      Ley Foon Tan <lftan@altera.com>
10373 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10374 L:      linux-pci@vger.kernel.org
10375 S:      Supported
10376 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10377 F:      drivers/pci/host/pcie-altera.c
10378
10379 PCI DRIVER FOR APPLIEDMICRO XGENE
10380 M:      Tanmay Inamdar <tinamdar@apm.com>
10381 L:      linux-pci@vger.kernel.org
10382 L:      linux-arm-kernel@lists.infradead.org
10383 S:      Maintained
10384 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10385 F:      drivers/pci/host/pci-xgene.c
10386
10387 PCI DRIVER FOR ARM VERSATILE PLATFORM
10388 M:      Rob Herring <robh@kernel.org>
10389 L:      linux-pci@vger.kernel.org
10390 L:      linux-arm-kernel@lists.infradead.org
10391 S:      Maintained
10392 F:      Documentation/devicetree/bindings/pci/versatile.txt
10393 F:      drivers/pci/host/pci-versatile.c
10394
10395 PCI DRIVER FOR ARMADA 8K
10396 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10397 L:      linux-pci@vger.kernel.org
10398 L:      linux-arm-kernel@lists.infradead.org
10399 S:      Maintained
10400 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10401 F:      drivers/pci/dwc/pcie-armada8k.c
10402
10403 PCI DRIVER FOR FREESCALE LAYERSCAPE
10404 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10405 M:      Mingkai Hu <mingkai.hu@freescale.com>
10406 M:      Roy Zang <tie-fei.zang@freescale.com>
10407 L:      linuxppc-dev@lists.ozlabs.org
10408 L:      linux-pci@vger.kernel.org
10409 L:      linux-arm-kernel@lists.infradead.org
10410 S:      Maintained
10411 F:      drivers/pci/dwc/*layerscape*
10412
10413 PCI DRIVER FOR GENERIC OF HOSTS
10414 M:      Will Deacon <will.deacon@arm.com>
10415 L:      linux-pci@vger.kernel.org
10416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10417 S:      Maintained
10418 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10419 F:      drivers/pci/host/pci-host-common.c
10420 F:      drivers/pci/host/pci-host-generic.c
10421
10422 PCI DRIVER FOR IMX6
10423 M:      Richard Zhu <hongxing.zhu@nxp.com>
10424 M:      Lucas Stach <l.stach@pengutronix.de>
10425 L:      linux-pci@vger.kernel.org
10426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10427 S:      Maintained
10428 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10429 F:      drivers/pci/dwc/*imx6*
10430
10431 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10432 M:      Keith Busch <keith.busch@intel.com>
10433 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10434 L:      linux-pci@vger.kernel.org
10435 S:      Supported
10436 F:      drivers/pci/host/vmd.c
10437
10438 PCI DRIVER FOR MICROSEMI SWITCHTEC
10439 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10440 M:      Logan Gunthorpe <logang@deltatee.com>
10441 L:      linux-pci@vger.kernel.org
10442 S:      Maintained
10443 F:      Documentation/switchtec.txt
10444 F:      Documentation/ABI/testing/sysfs-class-switchtec
10445 F:      drivers/pci/switch/switchtec*
10446 F:      include/uapi/linux/switchtec_ioctl.h
10447 F:      include/linux/switchtec.h
10448 F:      drivers/ntb/hw/mscc/
10449
10450 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10451 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10452 M:      Jason Cooper <jason@lakedaemon.net>
10453 L:      linux-pci@vger.kernel.org
10454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10455 S:      Maintained
10456 F:      drivers/pci/host/*mvebu*
10457
10458 PCI DRIVER FOR NVIDIA TEGRA
10459 M:      Thierry Reding <thierry.reding@gmail.com>
10460 L:      linux-tegra@vger.kernel.org
10461 L:      linux-pci@vger.kernel.org
10462 S:      Supported
10463 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10464 F:      drivers/pci/host/pci-tegra.c
10465
10466 PCI DRIVER FOR RENESAS R-CAR
10467 M:      Simon Horman <horms@verge.net.au>
10468 L:      linux-pci@vger.kernel.org
10469 L:      linux-renesas-soc@vger.kernel.org
10470 S:      Maintained
10471 F:      drivers/pci/host/*rcar*
10472
10473 PCI DRIVER FOR SAMSUNG EXYNOS
10474 M:      Jingoo Han <jingoohan1@gmail.com>
10475 L:      linux-pci@vger.kernel.org
10476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10477 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10478 S:      Maintained
10479 F:      drivers/pci/dwc/pci-exynos.c
10480
10481 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10482 M:      Jingoo Han <jingoohan1@gmail.com>
10483 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10484 L:      linux-pci@vger.kernel.org
10485 S:      Maintained
10486 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10487 F:      drivers/pci/dwc/*designware*
10488
10489 PCI DRIVER FOR TI DRA7XX
10490 M:      Kishon Vijay Abraham I <kishon@ti.com>
10491 L:      linux-omap@vger.kernel.org
10492 L:      linux-pci@vger.kernel.org
10493 S:      Supported
10494 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10495 F:      drivers/pci/dwc/pci-dra7xx.c
10496
10497 PCI DRIVER FOR TI KEYSTONE
10498 M:      Murali Karicheri <m-karicheri2@ti.com>
10499 L:      linux-pci@vger.kernel.org
10500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10501 S:      Maintained
10502 F:      drivers/pci/dwc/*keystone*
10503
10504 PCI ENDPOINT SUBSYSTEM
10505 M:      Kishon Vijay Abraham I <kishon@ti.com>
10506 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10507 L:      linux-pci@vger.kernel.org
10508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10509 S:      Supported
10510 F:      drivers/pci/endpoint/
10511 F:      drivers/misc/pci_endpoint_test.c
10512 F:      tools/pci/
10513
10514 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10515 M:      Russell Currey <ruscur@russell.cc>
10516 L:      linuxppc-dev@lists.ozlabs.org
10517 S:      Supported
10518 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10519 F:      arch/powerpc/kernel/eeh*.c
10520 F:      arch/powerpc/platforms/*/eeh*.c
10521 F:      arch/powerpc/include/*/eeh*.h
10522
10523 PCI ERROR RECOVERY
10524 M:      Linas Vepstas <linasvepstas@gmail.com>
10525 L:      linux-pci@vger.kernel.org
10526 S:      Supported
10527 F:      Documentation/PCI/pci-error-recovery.txt
10528
10529 PCI MSI DRIVER FOR ALTERA MSI IP
10530 M:      Ley Foon Tan <lftan@altera.com>
10531 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10532 L:      linux-pci@vger.kernel.org
10533 S:      Supported
10534 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10535 F:      drivers/pci/host/pcie-altera-msi.c
10536
10537 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10538 M:      Duc Dang <dhdang@apm.com>
10539 L:      linux-pci@vger.kernel.org
10540 L:      linux-arm-kernel@lists.infradead.org
10541 S:      Maintained
10542 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10543 F:      drivers/pci/host/pci-xgene-msi.c
10544
10545 PCI SUBSYSTEM
10546 M:      Bjorn Helgaas <bhelgaas@google.com>
10547 L:      linux-pci@vger.kernel.org
10548 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10550 S:      Supported
10551 F:      Documentation/devicetree/bindings/pci/
10552 F:      Documentation/PCI/
10553 F:      drivers/pci/
10554 F:      include/linux/pci*
10555 F:      arch/x86/pci/
10556 F:      arch/x86/kernel/quirks.c
10557
10558 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10559 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10560 L:      linux-pci@vger.kernel.org
10561 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10563 S:      Supported
10564 F:      drivers/pci/host/
10565 F:      drivers/pci/dwc/
10566
10567 PCIE DRIVER FOR AXIS ARTPEC
10568 M:      Niklas Cassel <niklas.cassel@axis.com>
10569 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10570 L:      linux-arm-kernel@axis.com
10571 L:      linux-pci@vger.kernel.org
10572 S:      Maintained
10573 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10574 F:      drivers/pci/dwc/*artpec*
10575
10576 PCIE DRIVER FOR CAVIUM THUNDERX
10577 M:      David Daney <david.daney@cavium.com>
10578 L:      linux-pci@vger.kernel.org
10579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10580 S:      Supported
10581 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10582 F:      drivers/pci/host/pci-thunder-*
10583
10584 PCIE DRIVER FOR HISILICON
10585 M:      Zhou Wang <wangzhou1@hisilicon.com>
10586 L:      linux-pci@vger.kernel.org
10587 S:      Maintained
10588 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10589 F:      drivers/pci/dwc/pcie-hisi.c
10590
10591 PCIE DRIVER FOR HISILICON KIRIN
10592 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10593 M:      Binghui Wang <wangbinghui@hisilicon.com>
10594 L:      linux-pci@vger.kernel.org
10595 S:      Maintained
10596 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10597 F:      drivers/pci/dwc/pcie-kirin.c
10598
10599 PCIE DRIVER FOR HISILICON STB
10600 M:      Jianguo Sun <sunjianguo1@huawei.com>
10601 M:      Shawn Guo <shawn.guo@linaro.org>
10602 L:      linux-pci@vger.kernel.org
10603 S:      Maintained
10604 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10605 F:      drivers/pci/dwc/pcie-histb.c
10606
10607 PCIE DRIVER FOR MEDIATEK
10608 M:      Ryder Lee <ryder.lee@mediatek.com>
10609 L:      linux-pci@vger.kernel.org
10610 L:      linux-mediatek@lists.infradead.org
10611 S:      Supported
10612 F:      Documentation/devicetree/bindings/pci/mediatek*
10613 F:      drivers/pci/host/*mediatek*
10614
10615 PCIE DRIVER FOR QUALCOMM MSM
10616 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10617 L:      linux-pci@vger.kernel.org
10618 L:      linux-arm-msm@vger.kernel.org
10619 S:      Maintained
10620 F:      drivers/pci/dwc/*qcom*
10621
10622 PCIE DRIVER FOR ROCKCHIP
10623 M:      Shawn Lin <shawn.lin@rock-chips.com>
10624 L:      linux-pci@vger.kernel.org
10625 L:      linux-rockchip@lists.infradead.org
10626 S:      Maintained
10627 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10628 F:      drivers/pci/host/pcie-rockchip.c
10629
10630 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10631 M:      Linus Walleij <linus.walleij@linaro.org>
10632 L:      linux-pci@vger.kernel.org
10633 S:      Maintained
10634 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10635 F:      drivers/pci/host/pci-v3-semi.c
10636
10637 PCIE DRIVER FOR ST SPEAR13XX
10638 M:      Pratyush Anand <pratyush.anand@gmail.com>
10639 L:      linux-pci@vger.kernel.org
10640 S:      Maintained
10641 F:      drivers/pci/dwc/*spear*
10642
10643 PCMCIA SUBSYSTEM
10644 P:      Linux PCMCIA Team
10645 L:      linux-pcmcia@lists.infradead.org
10646 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10648 S:      Maintained
10649 F:      Documentation/pcmcia/
10650 F:      tools/pcmcia/
10651 F:      drivers/pcmcia/
10652 F:      include/pcmcia/
10653
10654 PCNET32 NETWORK DRIVER
10655 M:      Don Fry <pcnet32@frontier.com>
10656 L:      netdev@vger.kernel.org
10657 S:      Maintained
10658 F:      drivers/net/ethernet/amd/pcnet32.c
10659
10660 PCRYPT PARALLEL CRYPTO ENGINE
10661 M:      Steffen Klassert <steffen.klassert@secunet.com>
10662 L:      linux-crypto@vger.kernel.org
10663 S:      Maintained
10664 F:      crypto/pcrypt.c
10665 F:      include/crypto/pcrypt.h
10666
10667 PEAQ WMI HOTKEYS DRIVER
10668 M:      Hans de Goede <hdegoede@redhat.com>
10669 L:      platform-driver-x86@vger.kernel.org
10670 S:      Maintained
10671 F:      drivers/platform/x86/peaq-wmi.c
10672
10673 PER-CPU MEMORY ALLOCATOR
10674 M:      Tejun Heo <tj@kernel.org>
10675 M:      Christoph Lameter <cl@linux.com>
10676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10677 S:      Maintained
10678 F:      include/linux/percpu*.h
10679 F:      mm/percpu*.c
10680 F:      arch/*/include/asm/percpu.h
10681
10682 PER-TASK DELAY ACCOUNTING
10683 M:      Balbir Singh <bsingharora@gmail.com>
10684 S:      Maintained
10685 F:      include/linux/delayacct.h
10686 F:      kernel/delayacct.c
10687
10688 PERFORMANCE EVENTS SUBSYSTEM
10689 M:      Peter Zijlstra <peterz@infradead.org>
10690 M:      Ingo Molnar <mingo@redhat.com>
10691 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10692 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10693 R:      Jiri Olsa <jolsa@redhat.com>
10694 R:      Namhyung Kim <namhyung@kernel.org>
10695 L:      linux-kernel@vger.kernel.org
10696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10697 S:      Supported
10698 F:      kernel/events/*
10699 F:      include/linux/perf_event.h
10700 F:      include/uapi/linux/perf_event.h
10701 F:      arch/*/kernel/perf_event*.c
10702 F:      arch/*/kernel/*/perf_event*.c
10703 F:      arch/*/kernel/*/*/perf_event*.c
10704 F:      arch/*/include/asm/perf_event.h
10705 F:      arch/*/kernel/perf_callchain.c
10706 F:      arch/*/events/*
10707 F:      tools/perf/
10708
10709 PERSONALITY HANDLING
10710 M:      Christoph Hellwig <hch@infradead.org>
10711 L:      linux-abi-devel@lists.sourceforge.net
10712 S:      Maintained
10713 F:      include/linux/personality.h
10714 F:      include/uapi/linux/personality.h
10715
10716 PHONET PROTOCOL
10717 M:      Remi Denis-Courmont <courmisch@gmail.com>
10718 S:      Supported
10719 F:      Documentation/networking/phonet.txt
10720 F:      include/linux/phonet.h
10721 F:      include/net/phonet/
10722 F:      include/uapi/linux/phonet.h
10723 F:      net/phonet/
10724
10725 PHRAM MTD DRIVER
10726 M:      Joern Engel <joern@lazybastard.org>
10727 L:      linux-mtd@lists.infradead.org
10728 S:      Maintained
10729 F:      drivers/mtd/devices/phram.c
10730
10731 PICOLCD HID DRIVER
10732 M:      Bruno Prémont <bonbons@linux-vserver.org>
10733 L:      linux-input@vger.kernel.org
10734 S:      Maintained
10735 F:      drivers/hid/hid-picolcd*
10736
10737 PICOXCELL SUPPORT
10738 M:      Jamie Iles <jamie@jamieiles.com>
10739 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10740 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10741 S:      Supported
10742 F:      arch/arm/boot/dts/picoxcell*
10743 F:      arch/arm/mach-picoxcell/
10744 F:      drivers/crypto/picoxcell*
10745
10746 PIN CONTROL SUBSYSTEM
10747 M:      Linus Walleij <linus.walleij@linaro.org>
10748 L:      linux-gpio@vger.kernel.org
10749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10750 S:      Maintained
10751 F:      Documentation/devicetree/bindings/pinctrl/
10752 F:      Documentation/driver-api/pinctl.rst
10753 F:      drivers/pinctrl/
10754 F:      include/linux/pinctrl/
10755
10756 PIN CONTROLLER - ATMEL AT91
10757 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10759 S:      Maintained
10760 F:      drivers/pinctrl/pinctrl-at91.*
10761
10762 PIN CONTROLLER - ATMEL AT91 PIO4
10763 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10765 L:      linux-gpio@vger.kernel.org
10766 S:      Supported
10767 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10768
10769 PIN CONTROLLER - INTEL
10770 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10771 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10772 S:      Maintained
10773 F:      drivers/pinctrl/intel/
10774
10775 PIN CONTROLLER - QUALCOMM
10776 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10777 S:      Maintained
10778 L:      linux-arm-msm@vger.kernel.org
10779 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10780 F:      drivers/pinctrl/qcom/
10781
10782 PIN CONTROLLER - RENESAS
10783 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10784 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10785 L:      linux-renesas-soc@vger.kernel.org
10786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10787 S:      Maintained
10788 F:      drivers/pinctrl/sh-pfc/
10789
10790 PIN CONTROLLER - SAMSUNG
10791 M:      Tomasz Figa <tomasz.figa@gmail.com>
10792 M:      Krzysztof Kozlowski <krzk@kernel.org>
10793 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10795 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10796 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10798 S:      Maintained
10799 F:      drivers/pinctrl/samsung/
10800 F:      include/dt-bindings/pinctrl/samsung.h
10801 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10802
10803 PIN CONTROLLER - SINGLE
10804 M:      Tony Lindgren <tony@atomide.com>
10805 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10807 L:      linux-omap@vger.kernel.org
10808 S:      Maintained
10809 F:      drivers/pinctrl/pinctrl-single.c
10810
10811 PIN CONTROLLER - ST SPEAR
10812 M:      Viresh Kumar <vireshk@kernel.org>
10813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10814 W:      http://www.st.com/spear
10815 S:      Maintained
10816 F:      drivers/pinctrl/spear/
10817
10818 PISTACHIO SOC SUPPORT
10819 M:      James Hartley <james.hartley@sondrel.com>
10820 L:      linux-mips@linux-mips.org
10821 S:      Odd Fixes
10822 F:      arch/mips/pistachio/
10823 F:      arch/mips/include/asm/mach-pistachio/
10824 F:      arch/mips/boot/dts/img/pistachio*
10825 F:      arch/mips/configs/pistachio*_defconfig
10826
10827 PKTCDVD DRIVER
10828 S:      Orphan
10829 M:      linux-block@vger.kernel.org
10830 F:      drivers/block/pktcdvd.c
10831 F:      include/linux/pktcdvd.h
10832 F:      include/uapi/linux/pktcdvd.h
10833
10834 PKUNITY SOC DRIVERS
10835 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10836 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10837 S:      Maintained
10838 T:      git git://github.com/gxt/linux.git
10839 F:      drivers/input/serio/i8042-unicore32io.h
10840 F:      drivers/i2c/busses/i2c-puv3.c
10841 F:      drivers/video/fbdev/fb-puv3.c
10842 F:      drivers/rtc/rtc-puv3.c
10843
10844 PMBUS HARDWARE MONITORING DRIVERS
10845 M:      Guenter Roeck <linux@roeck-us.net>
10846 L:      linux-hwmon@vger.kernel.org
10847 W:      http://hwmon.wiki.kernel.org/
10848 W:      http://www.roeck-us.net/linux/drivers/
10849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10850 S:      Maintained
10851 F:      Documentation/hwmon/pmbus
10852 F:      drivers/hwmon/pmbus/
10853 F:      include/linux/pmbus.h
10854
10855 PMC SIERRA MaxRAID DRIVER
10856 L:      linux-scsi@vger.kernel.org
10857 W:      http://www.pmc-sierra.com/
10858 S:      Orphan
10859 F:      drivers/scsi/pmcraid.*
10860
10861 PMC SIERRA PM8001 DRIVER
10862 M:      Jack Wang <jinpu.wang@profitbricks.com>
10863 M:      lindar_liu@usish.com
10864 L:      linux-scsi@vger.kernel.org
10865 S:      Supported
10866 F:      drivers/scsi/pm8001/
10867
10868 PNP SUPPORT
10869 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10870 S:      Maintained
10871 F:      drivers/pnp/
10872
10873 POSIX CLOCKS and TIMERS
10874 M:      Thomas Gleixner <tglx@linutronix.de>
10875 L:      linux-kernel@vger.kernel.org
10876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10877 S:      Maintained
10878 F:      fs/timerfd.c
10879 F:      include/linux/timer*
10880 F:      kernel/time/*timer*
10881
10882 POWER MANAGEMENT CORE
10883 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10884 L:      linux-pm@vger.kernel.org
10885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10886 B:      https://bugzilla.kernel.org
10887 S:      Supported
10888 F:      drivers/base/power/
10889 F:      include/linux/pm.h
10890 F:      include/linux/pm_*
10891 F:      include/linux/powercap.h
10892 F:      drivers/powercap/
10893 F:      kernel/configs/nopm.config
10894
10895 POWER STATE COORDINATION INTERFACE (PSCI)
10896 M:      Mark Rutland <mark.rutland@arm.com>
10897 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10898 L:      linux-arm-kernel@lists.infradead.org
10899 S:      Maintained
10900 F:      drivers/firmware/psci*.c
10901 F:      include/linux/psci.h
10902 F:      include/uapi/linux/psci.h
10903
10904 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10905 M:      Sebastian Reichel <sre@kernel.org>
10906 L:      linux-pm@vger.kernel.org
10907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10908 S:      Maintained
10909 F:      Documentation/devicetree/bindings/power/supply/
10910 F:      include/linux/power_supply.h
10911 F:      drivers/power/supply/
10912
10913 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10914 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10915 L:      linuxppc-dev@lists.ozlabs.org
10916 S:      Maintained
10917 F:      drivers/char/powernv-op-panel.c
10918
10919 PPP OVER ATM (RFC 2364)
10920 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10921 S:      Maintained
10922 F:      net/atm/pppoatm.c
10923 F:      include/uapi/linux/atmppp.h
10924
10925 PPP OVER ETHERNET
10926 M:      Michal Ostrowski <mostrows@earthlink.net>
10927 S:      Maintained
10928 F:      drivers/net/ppp/pppoe.c
10929 F:      drivers/net/ppp/pppox.c
10930
10931 PPP OVER L2TP
10932 M:      James Chapman <jchapman@katalix.com>
10933 S:      Maintained
10934 F:      net/l2tp/l2tp_ppp.c
10935 F:      include/linux/if_pppol2tp.h
10936 F:      include/uapi/linux/if_pppol2tp.h
10937
10938 PPP PROTOCOL DRIVERS AND COMPRESSORS
10939 M:      Paul Mackerras <paulus@samba.org>
10940 L:      linux-ppp@vger.kernel.org
10941 S:      Maintained
10942 F:      drivers/net/ppp/ppp_*
10943
10944 PPS SUPPORT
10945 M:      Rodolfo Giometti <giometti@enneenne.com>
10946 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10947 L:      linuxpps@ml.enneenne.com (subscribers-only)
10948 S:      Maintained
10949 F:      Documentation/pps/
10950 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10951 F:      Documentation/ABI/testing/sysfs-pps
10952 F:      drivers/pps/
10953 F:      include/linux/pps*.h
10954 F:      include/uapi/linux/pps.h
10955
10956 PPTP DRIVER
10957 M:      Dmitry Kozlov <xeb@mail.ru>
10958 L:      netdev@vger.kernel.org
10959 S:      Maintained
10960 F:      drivers/net/ppp/pptp.c
10961 W:      http://sourceforge.net/projects/accel-pptp
10962
10963 PREEMPTIBLE KERNEL
10964 M:      Robert Love <rml@tech9.net>
10965 L:      kpreempt-tech@lists.sourceforge.net
10966 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10967 S:      Supported
10968 F:      Documentation/preempt-locking.txt
10969 F:      include/linux/preempt.h
10970
10971 PRINTK
10972 M:      Petr Mladek <pmladek@suse.com>
10973 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10974 R:      Steven Rostedt <rostedt@goodmis.org>
10975 S:      Maintained
10976 F:      kernel/printk/
10977 F:      include/linux/printk.h
10978
10979 PRISM54 WIRELESS DRIVER
10980 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10981 L:      linux-wireless@vger.kernel.org
10982 W:      http://wireless.kernel.org/en/users/Drivers/p54
10983 S:      Obsolete
10984 F:      drivers/net/wireless/intersil/prism54/
10985
10986 PROC SYSCTL
10987 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10988 M:      Kees Cook <keescook@chromium.org>
10989 L:      linux-kernel@vger.kernel.org
10990 L:      linux-fsdevel@vger.kernel.org
10991 S:      Maintained
10992 F:      fs/proc/proc_sysctl.c
10993 F:      include/linux/sysctl.h
10994 F:      kernel/sysctl.c
10995 F:      tools/testing/selftests/sysctl/
10996
10997 PS3 NETWORK SUPPORT
10998 M:      Geoff Levand <geoff@infradead.org>
10999 L:      netdev@vger.kernel.org
11000 L:      linuxppc-dev@lists.ozlabs.org
11001 S:      Maintained
11002 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11003
11004 PS3 PLATFORM SUPPORT
11005 M:      Geoff Levand <geoff@infradead.org>
11006 L:      linuxppc-dev@lists.ozlabs.org
11007 S:      Maintained
11008 F:      arch/powerpc/boot/ps3*
11009 F:      arch/powerpc/include/asm/lv1call.h
11010 F:      arch/powerpc/include/asm/ps3*.h
11011 F:      arch/powerpc/platforms/ps3/
11012 F:      drivers/*/ps3*
11013 F:      drivers/ps3/
11014 F:      drivers/rtc/rtc-ps3.c
11015 F:      drivers/usb/host/*ps3.c
11016 F:      sound/ppc/snd_ps3*
11017
11018 PS3VRAM DRIVER
11019 M:      Jim Paris <jim@jtan.com>
11020 M:      Geoff Levand <geoff@infradead.org>
11021 L:      linuxppc-dev@lists.ozlabs.org
11022 S:      Maintained
11023 F:      drivers/block/ps3vram.c
11024
11025 PSAMPLE PACKET SAMPLING SUPPORT:
11026 M:      Yotam Gigi <yotam.gi@gmail.com>
11027 S:      Maintained
11028 F:      net/psample
11029 F:      include/net/psample.h
11030 F:      include/uapi/linux/psample.h
11031
11032 PSTORE FILESYSTEM
11033 M:      Kees Cook <keescook@chromium.org>
11034 M:      Anton Vorontsov <anton@enomsg.org>
11035 M:      Colin Cross <ccross@android.com>
11036 M:      Tony Luck <tony.luck@intel.com>
11037 S:      Maintained
11038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11039 F:      fs/pstore/
11040 F:      include/linux/pstore*
11041 F:      drivers/firmware/efi/efi-pstore.c
11042 F:      drivers/acpi/apei/erst.c
11043 F:      Documentation/admin-guide/ramoops.rst
11044 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11045 K:      \b(pstore|ramoops)
11046
11047 PTP HARDWARE CLOCK SUPPORT
11048 M:      Richard Cochran <richardcochran@gmail.com>
11049 L:      netdev@vger.kernel.org
11050 S:      Maintained
11051 W:      http://linuxptp.sourceforge.net/
11052 F:      Documentation/ABI/testing/sysfs-ptp
11053 F:      Documentation/ptp/*
11054 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11055 F:      drivers/net/phy/dp83640*
11056 F:      drivers/ptp/*
11057 F:      include/linux/ptp_cl*
11058
11059 PTRACE SUPPORT
11060 M:      Oleg Nesterov <oleg@redhat.com>
11061 S:      Maintained
11062 F:      include/asm-generic/syscall.h
11063 F:      include/linux/ptrace.h
11064 F:      include/linux/regset.h
11065 F:      include/linux/tracehook.h
11066 F:      include/uapi/linux/ptrace.h
11067 F:      include/uapi/linux/ptrace.h
11068 F:      include/asm-generic/ptrace.h
11069 F:      kernel/ptrace.c
11070 F:      arch/*/ptrace*.c
11071 F:      arch/*/*/ptrace*.c
11072 F:      arch/*/include/asm/ptrace*.h
11073
11074 PULSE8-CEC DRIVER
11075 M:      Hans Verkuil <hverkuil@xs4all.nl>
11076 L:      linux-media@vger.kernel.org
11077 T:      git git://linuxtv.org/media_tree.git
11078 S:      Maintained
11079 F:      drivers/media/usb/pulse8-cec/*
11080 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11081
11082 PVRUSB2 VIDEO4LINUX DRIVER
11083 M:      Mike Isely <isely@pobox.com>
11084 L:      pvrusb2@isely.net       (subscribers-only)
11085 L:      linux-media@vger.kernel.org
11086 W:      http://www.isely.net/pvrusb2/
11087 T:      git git://linuxtv.org/media_tree.git
11088 S:      Maintained
11089 F:      Documentation/media/v4l-drivers/pvrusb2*
11090 F:      drivers/media/usb/pvrusb2/
11091
11092 PWC WEBCAM DRIVER
11093 M:      Hans Verkuil <hverkuil@xs4all.nl>
11094 L:      linux-media@vger.kernel.org
11095 T:      git git://linuxtv.org/media_tree.git
11096 S:      Odd Fixes
11097 F:      drivers/media/usb/pwc/*
11098
11099 PWM FAN DRIVER
11100 M:      Kamil Debski <kamil@wypas.org>
11101 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11102 L:      linux-hwmon@vger.kernel.org
11103 S:      Supported
11104 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11105 F:      Documentation/hwmon/pwm-fan
11106 F:      drivers/hwmon/pwm-fan.c
11107
11108 PWM IR Transmitter
11109 M:      Sean Young <sean@mess.org>
11110 L:      linux-media@vger.kernel.org
11111 S:      Maintained
11112 F:      drivers/media/rc/pwm-ir-tx.c
11113
11114 PWM SUBSYSTEM
11115 M:      Thierry Reding <thierry.reding@gmail.com>
11116 L:      linux-pwm@vger.kernel.org
11117 S:      Maintained
11118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11119 F:      Documentation/pwm.txt
11120 F:      Documentation/devicetree/bindings/pwm/
11121 F:      include/linux/pwm.h
11122 F:      drivers/pwm/
11123 F:      drivers/video/backlight/pwm_bl.c
11124 F:      include/linux/pwm_backlight.h
11125 F:      drivers/gpio/gpio-mvebu.c
11126 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11127
11128 PXA GPIO DRIVER
11129 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11130 L:      linux-gpio@vger.kernel.org
11131 S:      Maintained
11132 F:      drivers/gpio/gpio-pxa.c
11133
11134 PXA MMCI DRIVER
11135 S:      Orphan
11136
11137 PXA RTC DRIVER
11138 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11139 L:      linux-rtc@vger.kernel.org
11140 S:      Maintained
11141
11142 PXA2xx/PXA3xx SUPPORT
11143 M:      Daniel Mack <daniel@zonque.org>
11144 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11145 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11147 T:      git git://github.com/hzhuang1/linux.git
11148 T:      git git://github.com/rjarzmik/linux.git
11149 S:      Maintained
11150 F:      arch/arm/boot/dts/pxa*
11151 F:      arch/arm/mach-pxa/
11152 F:      drivers/dma/pxa*
11153 F:      drivers/pcmcia/pxa2xx*
11154 F:      drivers/pinctrl/pxa/
11155 F:      drivers/spi/spi-pxa2xx*
11156 F:      drivers/usb/gadget/udc/pxa2*
11157 F:      include/sound/pxa2xx-lib.h
11158 F:      sound/arm/pxa*
11159 F:      sound/soc/pxa/
11160
11161 PXA3xx NAND FLASH DRIVER
11162 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11163 L:      linux-mtd@lists.infradead.org
11164 S:      Maintained
11165 F:      drivers/mtd/nand/pxa3xx_nand.c
11166
11167 QAT DRIVER
11168 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11169 L:      qat-linux@intel.com
11170 S:      Supported
11171 F:      drivers/crypto/qat/
11172
11173 QCOM AUDIO (ASoC) DRIVERS
11174 M:      Patrick Lai <plai@codeaurora.org>
11175 M:      Banajit Goswami <bgoswami@codeaurora.org>
11176 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11177 S:      Supported
11178 F:      sound/soc/qcom/
11179
11180 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11181 M:      Gabriel Somlo <somlo@cmu.edu>
11182 M:      "Michael S. Tsirkin" <mst@redhat.com>
11183 L:      qemu-devel@nongnu.org
11184 S:      Maintained
11185 F:      drivers/firmware/qemu_fw_cfg.c
11186
11187 QIB DRIVER
11188 M:      Mike Marciniszyn <infinipath@intel.com>
11189 L:      linux-rdma@vger.kernel.org
11190 S:      Supported
11191 F:      drivers/infiniband/hw/qib/
11192
11193 QLOGIC QL41xxx FCOE DRIVER
11194 M:      QLogic-Storage-Upstream@cavium.com
11195 L:      linux-scsi@vger.kernel.org
11196 S:      Supported
11197 F:      drivers/scsi/qedf/
11198
11199 QLOGIC QL41xxx ISCSI DRIVER
11200 M:      QLogic-Storage-Upstream@cavium.com
11201 L:      linux-scsi@vger.kernel.org
11202 S:      Supported
11203 F:      drivers/scsi/qedi/
11204
11205 QLOGIC QL4xxx ETHERNET DRIVER
11206 M:      Ariel Elior <Ariel.Elior@cavium.com>
11207 M:      everest-linux-l2@cavium.com
11208 L:      netdev@vger.kernel.org
11209 S:      Supported
11210 F:      drivers/net/ethernet/qlogic/qed/
11211 F:      include/linux/qed/
11212 F:      drivers/net/ethernet/qlogic/qede/
11213
11214 QLOGIC QL4xxx RDMA DRIVER
11215 M:      Ram Amrani <Ram.Amrani@cavium.com>
11216 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11217 M:      Ariel Elior <Ariel.Elior@cavium.com>
11218 L:      linux-rdma@vger.kernel.org
11219 S:      Supported
11220 F:      drivers/infiniband/hw/qedr/
11221 F:      include/uapi/rdma/qedr-abi.h
11222
11223 QLOGIC QLA1280 SCSI DRIVER
11224 M:      Michael Reed <mdr@sgi.com>
11225 L:      linux-scsi@vger.kernel.org
11226 S:      Maintained
11227 F:      drivers/scsi/qla1280.[ch]
11228
11229 QLOGIC QLA2XXX FC-SCSI DRIVER
11230 M:      qla2xxx-upstream@qlogic.com
11231 L:      linux-scsi@vger.kernel.org
11232 S:      Supported
11233 F:      Documentation/scsi/LICENSE.qla2xxx
11234 F:      drivers/scsi/qla2xxx/
11235
11236 QLOGIC QLA3XXX NETWORK DRIVER
11237 M:      Dept-GELinuxNICDev@cavium.com
11238 L:      netdev@vger.kernel.org
11239 S:      Supported
11240 F:      Documentation/networking/LICENSE.qla3xxx
11241 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11242
11243 QLOGIC QLA4XXX iSCSI DRIVER
11244 M:      QLogic-Storage-Upstream@qlogic.com
11245 L:      linux-scsi@vger.kernel.org
11246 S:      Supported
11247 F:      Documentation/scsi/LICENSE.qla4xxx
11248 F:      drivers/scsi/qla4xxx/
11249
11250 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11251 M:      Harish Patil <harish.patil@cavium.com>
11252 M:      Manish Chopra <manish.chopra@cavium.com>
11253 M:      Dept-GELinuxNICDev@cavium.com
11254 L:      netdev@vger.kernel.org
11255 S:      Supported
11256 F:      drivers/net/ethernet/qlogic/qlcnic/
11257
11258 QLOGIC QLGE 10Gb ETHERNET DRIVER
11259 M:      Harish Patil <harish.patil@cavium.com>
11260 M:      Manish Chopra <manish.chopra@cavium.com>
11261 M:      Dept-GELinuxNICDev@cavium.com
11262 L:      netdev@vger.kernel.org
11263 S:      Supported
11264 F:      drivers/net/ethernet/qlogic/qlge/
11265
11266 QNX4 FILESYSTEM
11267 M:      Anders Larsen <al@alarsen.net>
11268 W:      http://www.alarsen.net/linux/qnx4fs/
11269 S:      Maintained
11270 F:      fs/qnx4/
11271 F:      include/uapi/linux/qnx4_fs.h
11272 F:      include/uapi/linux/qnxtypes.h
11273
11274 QORIQ DPAA2 FSL-MC BUS DRIVER
11275 M:      Stuart Yoder <stuyoder@gmail.com>
11276 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11277 L:      linux-kernel@vger.kernel.org
11278 S:      Maintained
11279 F:      drivers/staging/fsl-mc/
11280 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11281
11282 QT1010 MEDIA DRIVER
11283 M:      Antti Palosaari <crope@iki.fi>
11284 L:      linux-media@vger.kernel.org
11285 W:      https://linuxtv.org
11286 W:      http://palosaari.fi/linux/
11287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11288 T:      git git://linuxtv.org/anttip/media_tree.git
11289 S:      Maintained
11290 F:      drivers/media/tuners/qt1010*
11291
11292 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11293 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11294 L:      ath10k@lists.infradead.org
11295 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11297 S:      Supported
11298 F:      drivers/net/wireless/ath/ath10k/
11299
11300 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11301 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11302 L:      linux-wireless@vger.kernel.org
11303 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11304 S:      Supported
11305 F:      drivers/net/wireless/ath/ath9k/
11306
11307 QUALCOMM CAMERA SUBSYSTEM DRIVER
11308 M:      Todor Tomov <todor.tomov@linaro.org>
11309 L:      linux-media@vger.kernel.org
11310 S:      Maintained
11311 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11312 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11313 F:      drivers/media/platform/qcom/camss-8x16/
11314
11315 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11316 M:      Timur Tabi <timur@codeaurora.org>
11317 L:      netdev@vger.kernel.org
11318 S:      Supported
11319 F:      drivers/net/ethernet/qualcomm/emac/
11320
11321 QUALCOMM HEXAGON ARCHITECTURE
11322 M:      Richard Kuo <rkuo@codeaurora.org>
11323 L:      linux-hexagon@vger.kernel.org
11324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11325 S:      Supported
11326 F:      arch/hexagon/
11327
11328 QUALCOMM IOMMU
11329 M:      Rob Clark <robdclark@gmail.com>
11330 L:      iommu@lists.linux-foundation.org
11331 L:      linux-arm-msm@vger.kernel.org
11332 S:      Maintained
11333 F:      drivers/iommu/qcom_iommu.c
11334
11335 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11336 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11337 L:      linux-media@vger.kernel.org
11338 L:      linux-arm-msm@vger.kernel.org
11339 T:      git git://linuxtv.org/media_tree.git
11340 S:      Maintained
11341 F:      drivers/media/platform/qcom/venus/
11342
11343 QUALCOMM WCN36XX WIRELESS DRIVER
11344 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11345 L:      wcn36xx@lists.infradead.org
11346 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11347 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11348 S:      Supported
11349 F:      drivers/net/wireless/ath/wcn36xx/
11350
11351 QUANTENNA QTNFMAC WIRELESS DRIVER
11352 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11353 M:      Avinash Patil <avinashp@quantenna.com>
11354 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11355 L:      linux-wireless@vger.kernel.org
11356 S:      Maintained
11357 F:      drivers/net/wireless/quantenna
11358
11359 RADEON and AMDGPU DRM DRIVERS
11360 M:      Alex Deucher <alexander.deucher@amd.com>
11361 M:      Christian König <christian.koenig@amd.com>
11362 L:      amd-gfx@lists.freedesktop.org
11363 T:      git git://people.freedesktop.org/~agd5f/linux
11364 S:      Supported
11365 F:      drivers/gpu/drm/radeon/
11366 F:      include/uapi/drm/radeon_drm.h
11367 F:      drivers/gpu/drm/amd/
11368 F:      include/uapi/drm/amdgpu_drm.h
11369
11370 RADEON FRAMEBUFFER DISPLAY DRIVER
11371 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11372 L:      linux-fbdev@vger.kernel.org
11373 S:      Maintained
11374 F:      drivers/video/fbdev/aty/radeon*
11375 F:      include/uapi/linux/radeonfb.h
11376
11377 RADIOSHARK RADIO DRIVER
11378 M:      Hans Verkuil <hverkuil@xs4all.nl>
11379 L:      linux-media@vger.kernel.org
11380 T:      git git://linuxtv.org/media_tree.git
11381 S:      Maintained
11382 F:      drivers/media/radio/radio-shark.c
11383
11384 RADIOSHARK2 RADIO DRIVER
11385 M:      Hans Verkuil <hverkuil@xs4all.nl>
11386 L:      linux-media@vger.kernel.org
11387 T:      git git://linuxtv.org/media_tree.git
11388 S:      Maintained
11389 F:      drivers/media/radio/radio-shark2.c
11390 F:      drivers/media/radio/radio-tea5777.c
11391
11392 RADOS BLOCK DEVICE (RBD)
11393 M:      Ilya Dryomov <idryomov@gmail.com>
11394 M:      Sage Weil <sage@redhat.com>
11395 M:      Alex Elder <elder@kernel.org>
11396 L:      ceph-devel@vger.kernel.org
11397 W:      http://ceph.com/
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11399 T:      git git://github.com/ceph/ceph-client.git
11400 S:      Supported
11401 F:      Documentation/ABI/testing/sysfs-bus-rbd
11402 F:      drivers/block/rbd.c
11403 F:      drivers/block/rbd_types.h
11404
11405 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11406 M:      Paul Mackerras <paulus@samba.org>
11407 L:      linux-fbdev@vger.kernel.org
11408 S:      Maintained
11409 F:      drivers/video/fbdev/aty/aty128fb.c
11410
11411 RAINSHADOW-CEC DRIVER
11412 M:      Hans Verkuil <hverkuil@xs4all.nl>
11413 L:      linux-media@vger.kernel.org
11414 T:      git git://linuxtv.org/media_tree.git
11415 S:      Maintained
11416 F:      drivers/media/usb/rainshadow-cec/*
11417
11418 RALINK MIPS ARCHITECTURE
11419 M:      John Crispin <john@phrozen.org>
11420 L:      linux-mips@linux-mips.org
11421 S:      Maintained
11422 F:      arch/mips/ralink
11423
11424 RALINK RT2X00 WIRELESS LAN DRIVER
11425 P:      rt2x00 project
11426 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11427 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11428 L:      linux-wireless@vger.kernel.org
11429 S:      Maintained
11430 F:      drivers/net/wireless/ralink/rt2x00/
11431
11432 RAMDISK RAM BLOCK DEVICE DRIVER
11433 M:      Jens Axboe <axboe@kernel.dk>
11434 S:      Maintained
11435 F:      Documentation/blockdev/ramdisk.txt
11436 F:      drivers/block/brd.c
11437
11438 RANDOM NUMBER DRIVER
11439 M:      "Theodore Ts'o" <tytso@mit.edu>
11440 S:      Maintained
11441 F:      drivers/char/random.c
11442
11443 RAPIDIO SUBSYSTEM
11444 M:      Matt Porter <mporter@kernel.crashing.org>
11445 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11446 S:      Maintained
11447 F:      drivers/rapidio/
11448
11449 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11450 L:      linux-wireless@vger.kernel.org
11451 S:      Orphan
11452 F:      drivers/net/wireless/ray*
11453
11454 RCUTORTURE MODULE
11455 M:      Josh Triplett <josh@joshtriplett.org>
11456 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11457 L:      linux-kernel@vger.kernel.org
11458 S:      Supported
11459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11460 F:      Documentation/RCU/torture.txt
11461 F:      kernel/rcu/rcutorture.c
11462
11463 RCUTORTURE TEST FRAMEWORK
11464 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11465 M:      Josh Triplett <josh@joshtriplett.org>
11466 R:      Steven Rostedt <rostedt@goodmis.org>
11467 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11468 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11469 L:      linux-kernel@vger.kernel.org
11470 S:      Supported
11471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11472 F:      tools/testing/selftests/rcutorture
11473
11474 RDC R-321X SoC
11475 M:      Florian Fainelli <florian@openwrt.org>
11476 S:      Maintained
11477
11478 RDC R6040 FAST ETHERNET DRIVER
11479 M:      Florian Fainelli <f.fainelli@gmail.com>
11480 L:      netdev@vger.kernel.org
11481 S:      Maintained
11482 F:      drivers/net/ethernet/rdc/r6040.c
11483
11484 RDMAVT - RDMA verbs software
11485 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11486 L:      linux-rdma@vger.kernel.org
11487 S:      Supported
11488 F:      drivers/infiniband/sw/rdmavt
11489
11490 RDS - RELIABLE DATAGRAM SOCKETS
11491 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11492 L:      netdev@vger.kernel.org
11493 L:      linux-rdma@vger.kernel.org
11494 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11495 W:      https://oss.oracle.com/projects/rds/
11496 S:      Supported
11497 F:      net/rds/
11498 F:      Documentation/networking/rds.txt
11499
11500 RDT - RESOURCE ALLOCATION
11501 M:      Fenghua Yu <fenghua.yu@intel.com>
11502 L:      linux-kernel@vger.kernel.org
11503 S:      Supported
11504 F:      arch/x86/kernel/cpu/intel_rdt*
11505 F:      arch/x86/include/asm/intel_rdt_sched.h
11506 F:      Documentation/x86/intel_rdt*
11507
11508 READ-COPY UPDATE (RCU)
11509 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11510 M:      Josh Triplett <josh@joshtriplett.org>
11511 R:      Steven Rostedt <rostedt@goodmis.org>
11512 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11513 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11514 L:      linux-kernel@vger.kernel.org
11515 W:      http://www.rdrop.com/users/paulmck/RCU/
11516 S:      Supported
11517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11518 F:      Documentation/RCU/
11519 X:      Documentation/RCU/torture.txt
11520 F:      include/linux/rcu*
11521 X:      include/linux/srcu.h
11522 F:      kernel/rcu/
11523 X:      kernel/torture.c
11524
11525 REAL TIME CLOCK (RTC) SUBSYSTEM
11526 M:      Alessandro Zummo <a.zummo@towertech.it>
11527 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11528 L:      linux-rtc@vger.kernel.org
11529 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11531 S:      Maintained
11532 F:      Documentation/devicetree/bindings/rtc/
11533 F:      Documentation/rtc.txt
11534 F:      drivers/rtc/
11535 F:      include/linux/rtc.h
11536 F:      include/uapi/linux/rtc.h
11537 F:      include/linux/rtc/
11538 F:      include/linux/platform_data/rtc-*
11539 F:      tools/testing/selftests/timers/rtctest.c
11540
11541 REALTEK AUDIO CODECS
11542 M:      Bard Liao <bardliao@realtek.com>
11543 M:      Oder Chiou <oder_chiou@realtek.com>
11544 S:      Maintained
11545 F:      sound/soc/codecs/rt*
11546 F:      include/sound/rt*.h
11547
11548 REGISTER MAP ABSTRACTION
11549 M:      Mark Brown <broonie@kernel.org>
11550 L:      linux-kernel@vger.kernel.org
11551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11552 S:      Supported
11553 F:      Documentation/devicetree/bindings/regmap/
11554 F:      drivers/base/regmap/
11555 F:      include/linux/regmap.h
11556
11557 REISERFS FILE SYSTEM
11558 L:      reiserfs-devel@vger.kernel.org
11559 S:      Supported
11560 F:      fs/reiserfs/
11561
11562 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11563 M:      Ohad Ben-Cohen <ohad@wizery.com>
11564 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11565 L:      linux-remoteproc@vger.kernel.org
11566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11567 S:      Maintained
11568 F:      Documentation/devicetree/bindings/remoteproc/
11569 F:      Documentation/remoteproc.txt
11570 F:      drivers/remoteproc/
11571 F:      include/linux/remoteproc.h
11572
11573 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11574 M:      Ohad Ben-Cohen <ohad@wizery.com>
11575 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11576 L:      linux-remoteproc@vger.kernel.org
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11578 S:      Maintained
11579 F:      drivers/rpmsg/
11580 F:      Documentation/rpmsg.txt
11581 F:      include/linux/rpmsg.h
11582 F:      include/linux/rpmsg/
11583
11584 RENESAS CLOCK DRIVERS
11585 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11586 L:      linux-renesas-soc@vger.kernel.org
11587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11588 S:      Supported
11589 F:      drivers/clk/renesas/
11590
11591 RENESAS ETHERNET DRIVERS
11592 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11593 L:      netdev@vger.kernel.org
11594 L:      linux-renesas-soc@vger.kernel.org
11595 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11596 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11597 F:      drivers/net/ethernet/renesas/
11598 F:      include/linux/sh_eth.h
11599
11600 RENESAS R-CAR GYROADC DRIVER
11601 M:      Marek Vasut <marek.vasut@gmail.com>
11602 L:      linux-iio@vger.kernel.org
11603 S:      Supported
11604 F:      drivers/iio/adc/rcar_gyro_adc.c
11605
11606 RENESAS USB PHY DRIVER
11607 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11608 L:      linux-renesas-soc@vger.kernel.org
11609 S:      Maintained
11610 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11611
11612 RESET CONTROLLER FRAMEWORK
11613 M:      Philipp Zabel <p.zabel@pengutronix.de>
11614 T:      git git://git.pengutronix.de/git/pza/linux
11615 S:      Maintained
11616 F:      drivers/reset/
11617 F:      Documentation/devicetree/bindings/reset/
11618 F:      include/dt-bindings/reset/
11619 F:      include/linux/reset.h
11620 F:      include/linux/reset-controller.h
11621
11622 RFKILL
11623 M:      Johannes Berg <johannes@sipsolutions.net>
11624 L:      linux-wireless@vger.kernel.org
11625 W:      http://wireless.kernel.org/
11626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11628 S:      Maintained
11629 F:      Documentation/rfkill.txt
11630 F:      Documentation/ABI/stable/sysfs-class-rfkill
11631 F:      net/rfkill/
11632
11633 RHASHTABLE
11634 M:      Thomas Graf <tgraf@suug.ch>
11635 M:      Herbert Xu <herbert@gondor.apana.org.au>
11636 L:      netdev@vger.kernel.org
11637 S:      Maintained
11638 F:      lib/rhashtable.c
11639 F:      include/linux/rhashtable.h
11640
11641 RICOH R5C592 MEMORYSTICK DRIVER
11642 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11643 S:      Maintained
11644 F:      drivers/memstick/host/r592.*
11645
11646 RICOH SMARTMEDIA/XD DRIVER
11647 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11648 S:      Maintained
11649 F:      drivers/mtd/nand/r852.c
11650 F:      drivers/mtd/nand/r852.h
11651
11652 RISC-V ARCHITECTURE
11653 M:      Palmer Dabbelt <palmer@sifive.com>
11654 M:      Albert Ou <albert@sifive.com>
11655 L:      linux-riscv@lists.infradead.org
11656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11657 S:      Supported
11658 F:      arch/riscv/
11659 K:      riscv
11660 N:      riscv
11661
11662 ROCCAT DRIVERS
11663 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11664 W:      http://sourceforge.net/projects/roccat/
11665 S:      Maintained
11666 F:      drivers/hid/hid-roccat*
11667 F:      include/linux/hid-roccat*
11668 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11669
11670 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11671 M:      Jacob chen <jacob2.chen@rock-chips.com>
11672 L:      linux-media@vger.kernel.org
11673 S:      Maintained
11674 F:      drivers/media/platform/rockchip/rga/
11675 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11676
11677 ROCKER DRIVER
11678 M:      Jiri Pirko <jiri@resnulli.us>
11679 L:      netdev@vger.kernel.org
11680 S:      Supported
11681 F:      drivers/net/ethernet/rocker/
11682
11683 ROCKETPORT DRIVER
11684 P:      Comtrol Corp.
11685 W:      http://www.comtrol.com
11686 S:      Maintained
11687 F:      Documentation/serial/rocket.txt
11688 F:      drivers/tty/rocket*
11689
11690 ROCKETPORT EXPRESS/INFINITY DRIVER
11691 M:      Kevin Cernekee <cernekee@gmail.com>
11692 L:      linux-serial@vger.kernel.org
11693 S:      Odd Fixes
11694 F:      drivers/tty/serial/rp2.*
11695
11696 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11697 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11698 L:      linux-kernel@vger.kernel.org
11699 L:      linux-renesas-soc@vger.kernel.org
11700 S:      Supported
11701 F:      drivers/mfd/bd9571mwv.c
11702 F:      drivers/regulator/bd9571mwv-regulator.c
11703 F:      drivers/gpio/gpio-bd9571mwv.c
11704 F:      include/linux/mfd/bd9571mwv.h
11705 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11706
11707 ROSE NETWORK LAYER
11708 M:      Ralf Baechle <ralf@linux-mips.org>
11709 L:      linux-hams@vger.kernel.org
11710 W:      http://www.linux-ax25.org/
11711 S:      Maintained
11712 F:      include/net/rose.h
11713 F:      include/uapi/linux/rose.h
11714 F:      net/rose/
11715
11716 RTL2830 MEDIA DRIVER
11717 M:      Antti Palosaari <crope@iki.fi>
11718 L:      linux-media@vger.kernel.org
11719 W:      https://linuxtv.org
11720 W:      http://palosaari.fi/linux/
11721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11722 T:      git git://linuxtv.org/anttip/media_tree.git
11723 S:      Maintained
11724 F:      drivers/media/dvb-frontends/rtl2830*
11725
11726 RTL2832 MEDIA DRIVER
11727 M:      Antti Palosaari <crope@iki.fi>
11728 L:      linux-media@vger.kernel.org
11729 W:      https://linuxtv.org
11730 W:      http://palosaari.fi/linux/
11731 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11732 T:      git git://linuxtv.org/anttip/media_tree.git
11733 S:      Maintained
11734 F:      drivers/media/dvb-frontends/rtl2832*
11735
11736 RTL2832_SDR MEDIA DRIVER
11737 M:      Antti Palosaari <crope@iki.fi>
11738 L:      linux-media@vger.kernel.org
11739 W:      https://linuxtv.org
11740 W:      http://palosaari.fi/linux/
11741 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11742 T:      git git://linuxtv.org/anttip/media_tree.git
11743 S:      Maintained
11744 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11745
11746 RTL8180 WIRELESS DRIVER
11747 L:      linux-wireless@vger.kernel.org
11748 W:      http://wireless.kernel.org/
11749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11750 S:      Orphan
11751 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11752
11753 RTL8187 WIRELESS DRIVER
11754 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11755 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11756 M:      Larry Finger <Larry.Finger@lwfinger.net>
11757 L:      linux-wireless@vger.kernel.org
11758 W:      http://wireless.kernel.org/
11759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11760 S:      Maintained
11761 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11762
11763 RTL8192CE WIRELESS DRIVER
11764 M:      Larry Finger <Larry.Finger@lwfinger.net>
11765 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11766 L:      linux-wireless@vger.kernel.org
11767 W:      http://wireless.kernel.org/
11768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11769 S:      Maintained
11770 F:      drivers/net/wireless/realtek/rtlwifi/
11771 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11772
11773 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11774 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11775 L:      linux-wireless@vger.kernel.org
11776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11777 S:      Maintained
11778 F:      drivers/net/wireless/realtek/rtl8xxxu/
11779
11780 RXRPC SOCKETS (AF_RXRPC)
11781 M:      David Howells <dhowells@redhat.com>
11782 L:      linux-afs@lists.infradead.org
11783 S:      Supported
11784 F:      net/rxrpc/
11785 F:      include/keys/rxrpc-type.h
11786 F:      include/net/af_rxrpc.h
11787 F:      include/trace/events/rxrpc.h
11788 F:      include/uapi/linux/rxrpc.h
11789 F:      Documentation/networking/rxrpc.txt
11790 W:      https://www.infradead.org/~dhowells/kafs/
11791
11792 S3 SAVAGE FRAMEBUFFER DRIVER
11793 M:      Antonino Daplas <adaplas@gmail.com>
11794 L:      linux-fbdev@vger.kernel.org
11795 S:      Maintained
11796 F:      drivers/video/fbdev/savage/
11797
11798 S390
11799 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11800 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11801 L:      linux-s390@vger.kernel.org
11802 W:      http://www.ibm.com/developerworks/linux/linux390/
11803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11804 S:      Supported
11805 F:      arch/s390/
11806 F:      drivers/s390/
11807 F:      Documentation/s390/
11808 F:      Documentation/driver-api/s390-drivers.rst
11809
11810 S390 COMMON I/O LAYER
11811 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11812 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11813 L:      linux-s390@vger.kernel.org
11814 W:      http://www.ibm.com/developerworks/linux/linux390/
11815 S:      Supported
11816 F:      drivers/s390/cio/
11817
11818 S390 DASD DRIVER
11819 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11820 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11821 L:      linux-s390@vger.kernel.org
11822 W:      http://www.ibm.com/developerworks/linux/linux390/
11823 S:      Supported
11824 F:      drivers/s390/block/dasd*
11825 F:      block/partitions/ibm.c
11826
11827 S390 IOMMU (PCI)
11828 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11829 L:      linux-s390@vger.kernel.org
11830 W:      http://www.ibm.com/developerworks/linux/linux390/
11831 S:      Supported
11832 F:      drivers/iommu/s390-iommu.c
11833
11834 S390 IUCV NETWORK LAYER
11835 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11836 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11837 L:      linux-s390@vger.kernel.org
11838 W:      http://www.ibm.com/developerworks/linux/linux390/
11839 S:      Supported
11840 F:      drivers/s390/net/*iucv*
11841 F:      include/net/iucv/
11842 F:      net/iucv/
11843
11844 S390 NETWORK DRIVERS
11845 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11846 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11847 L:      linux-s390@vger.kernel.org
11848 W:      http://www.ibm.com/developerworks/linux/linux390/
11849 S:      Supported
11850 F:      drivers/s390/net/
11851
11852 S390 PCI SUBSYSTEM
11853 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11854 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11855 L:      linux-s390@vger.kernel.org
11856 W:      http://www.ibm.com/developerworks/linux/linux390/
11857 S:      Supported
11858 F:      arch/s390/pci/
11859 F:      drivers/pci/hotplug/s390_pci_hpc.c
11860
11861 S390 VFIO-CCW DRIVER
11862 M:      Cornelia Huck <cohuck@redhat.com>
11863 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11864 L:      linux-s390@vger.kernel.org
11865 L:      kvm@vger.kernel.org
11866 S:      Supported
11867 F:      drivers/s390/cio/vfio_ccw*
11868 F:      Documentation/s390/vfio-ccw.txt
11869 F:      include/uapi/linux/vfio_ccw.h
11870
11871 S390 ZCRYPT DRIVER
11872 M:      Harald Freudenberger <freude@de.ibm.com>
11873 L:      linux-s390@vger.kernel.org
11874 W:      http://www.ibm.com/developerworks/linux/linux390/
11875 S:      Supported
11876 F:      drivers/s390/crypto/
11877
11878 S390 ZFCP DRIVER
11879 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11880 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11881 L:      linux-s390@vger.kernel.org
11882 W:      http://www.ibm.com/developerworks/linux/linux390/
11883 S:      Supported
11884 F:      drivers/s390/scsi/zfcp_*
11885
11886 S3C24XX SD/MMC Driver
11887 M:      Ben Dooks <ben-linux@fluff.org>
11888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11889 S:      Supported
11890 F:      drivers/mmc/host/s3cmci.*
11891
11892 SAA6588 RDS RECEIVER DRIVER
11893 M:      Hans Verkuil <hverkuil@xs4all.nl>
11894 L:      linux-media@vger.kernel.org
11895 T:      git git://linuxtv.org/media_tree.git
11896 W:      https://linuxtv.org
11897 S:      Odd Fixes
11898 F:      drivers/media/i2c/saa6588*
11899
11900 SAA7134 VIDEO4LINUX DRIVER
11901 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11902 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11903 L:      linux-media@vger.kernel.org
11904 W:      https://linuxtv.org
11905 T:      git git://linuxtv.org/media_tree.git
11906 S:      Odd fixes
11907 F:      Documentation/media/v4l-drivers/saa7134*
11908 F:      drivers/media/pci/saa7134/
11909
11910 SAA7146 VIDEO4LINUX-2 DRIVER
11911 M:      Hans Verkuil <hverkuil@xs4all.nl>
11912 L:      linux-media@vger.kernel.org
11913 T:      git git://linuxtv.org/media_tree.git
11914 S:      Maintained
11915 F:      drivers/media/common/saa7146/
11916 F:      drivers/media/pci/saa7146/
11917 F:      include/media/saa7146*
11918
11919 SAMSUNG AUDIO (ASoC) DRIVERS
11920 M:      Krzysztof Kozlowski <krzk@kernel.org>
11921 M:      Sangbeom Kim <sbkim73@samsung.com>
11922 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11923 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11924 S:      Supported
11925 F:      sound/soc/samsung/
11926
11927 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11928 M:      Krzysztof Kozlowski <krzk@kernel.org>
11929 L:      linux-crypto@vger.kernel.org
11930 L:      linux-samsung-soc@vger.kernel.org
11931 S:      Maintained
11932 F:      drivers/crypto/exynos-rng.c
11933 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11934
11935 SAMSUNG FRAMEBUFFER DRIVER
11936 M:      Jingoo Han <jingoohan1@gmail.com>
11937 L:      linux-fbdev@vger.kernel.org
11938 S:      Maintained
11939 F:      drivers/video/fbdev/s3c-fb.c
11940
11941 SAMSUNG LAPTOP DRIVER
11942 M:      Corentin Chary <corentin.chary@gmail.com>
11943 L:      platform-driver-x86@vger.kernel.org
11944 S:      Maintained
11945 F:      drivers/platform/x86/samsung-laptop.c
11946
11947 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11948 M:      Sangbeom Kim <sbkim73@samsung.com>
11949 M:      Krzysztof Kozlowski <krzk@kernel.org>
11950 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11951 L:      linux-kernel@vger.kernel.org
11952 L:      linux-samsung-soc@vger.kernel.org
11953 S:      Supported
11954 F:      drivers/mfd/sec*.c
11955 F:      drivers/regulator/s2m*.c
11956 F:      drivers/regulator/s5m*.c
11957 F:      drivers/clk/clk-s2mps11.c
11958 F:      drivers/rtc/rtc-s5m.c
11959 F:      include/linux/mfd/samsung/
11960 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11961 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11962 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11963 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11964
11965 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11966 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11967 L:      linux-media@vger.kernel.org
11968 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11969 S:      Maintained
11970 F:      drivers/media/platform/s3c-camif/
11971 F:      include/media/drv-intf/s3c_camif.h
11972
11973 SAMSUNG S3FWRN5 NFC DRIVER
11974 M:      Robert Baldyga <r.baldyga@samsung.com>
11975 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11976 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11977 S:      Supported
11978 F:      drivers/nfc/s3fwrn5
11979
11980 SAMSUNG S5C73M3 CAMERA DRIVER
11981 M:      Kyungmin Park <kyungmin.park@samsung.com>
11982 M:      Andrzej Hajda <a.hajda@samsung.com>
11983 L:      linux-media@vger.kernel.org
11984 S:      Supported
11985 F:      drivers/media/i2c/s5c73m3/*
11986
11987 SAMSUNG S5K5BAF CAMERA DRIVER
11988 M:      Kyungmin Park <kyungmin.park@samsung.com>
11989 M:      Andrzej Hajda <a.hajda@samsung.com>
11990 L:      linux-media@vger.kernel.org
11991 S:      Supported
11992 F:      drivers/media/i2c/s5k5baf.c
11993
11994 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11995 M:      Krzysztof Kozlowski <krzk@kernel.org>
11996 M:      Vladimir Zapolskiy <vz@mleia.com>
11997 L:      linux-crypto@vger.kernel.org
11998 L:      linux-samsung-soc@vger.kernel.org
11999 S:      Maintained
12000 F:      drivers/crypto/s5p-sss.c
12001
12002 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12003 M:      Kyungmin Park <kyungmin.park@samsung.com>
12004 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12005 L:      linux-media@vger.kernel.org
12006 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12007 S:      Supported
12008 F:      drivers/media/platform/exynos4-is/
12009
12010 SAMSUNG SOC CLOCK DRIVERS
12011 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12012 M:      Tomasz Figa <tomasz.figa@gmail.com>
12013 M:      Chanwoo Choi <cw00.choi@samsung.com>
12014 S:      Supported
12015 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12016 F:      drivers/clk/samsung/
12017 F:      include/dt-bindings/clock/exynos*.h
12018 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12019
12020 SAMSUNG SPI DRIVERS
12021 M:      Kukjin Kim <kgene@kernel.org>
12022 M:      Krzysztof Kozlowski <krzk@kernel.org>
12023 M:      Andi Shyti <andi.shyti@samsung.com>
12024 L:      linux-spi@vger.kernel.org
12025 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12026 S:      Maintained
12027 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12028 F:      drivers/spi/spi-s3c*
12029 F:      include/linux/platform_data/spi-s3c64xx.h
12030
12031 SAMSUNG SXGBE DRIVERS
12032 M:      Byungho An <bh74.an@samsung.com>
12033 M:      Girish K S <ks.giri@samsung.com>
12034 M:      Vipul Pandya <vipul.pandya@samsung.com>
12035 S:      Supported
12036 L:      netdev@vger.kernel.org
12037 F:      drivers/net/ethernet/samsung/sxgbe/
12038
12039 SAMSUNG THERMAL DRIVER
12040 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12041 L:      linux-pm@vger.kernel.org
12042 L:      linux-samsung-soc@vger.kernel.org
12043 S:      Supported
12044 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12045 F:      drivers/thermal/samsung/
12046
12047 SAMSUNG USB2 PHY DRIVER
12048 M:      Kamil Debski <kamil@wypas.org>
12049 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12050 L:      linux-kernel@vger.kernel.org
12051 S:      Supported
12052 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12053 F:      Documentation/phy/samsung-usb2.txt
12054 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12055 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12056 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12057 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12058 F:      drivers/phy/samsung/phy-samsung-usb2.c
12059 F:      drivers/phy/samsung/phy-samsung-usb2.h
12060
12061 SC1200 WDT DRIVER
12062 M:      Zwane Mwaikambo <zwanem@gmail.com>
12063 S:      Maintained
12064 F:      drivers/watchdog/sc1200wdt.c
12065
12066 SCHEDULER
12067 M:      Ingo Molnar <mingo@redhat.com>
12068 M:      Peter Zijlstra <peterz@infradead.org>
12069 L:      linux-kernel@vger.kernel.org
12070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12071 S:      Maintained
12072 F:      kernel/sched/
12073 F:      include/linux/sched.h
12074 F:      include/uapi/linux/sched.h
12075 F:      include/linux/wait.h
12076
12077 SCORE ARCHITECTURE
12078 M:      Chen Liqin <liqin.linux@gmail.com>
12079 M:      Lennox Wu <lennox.wu@gmail.com>
12080 W:      http://www.sunplus.com
12081 S:      Supported
12082 F:      arch/score/
12083
12084 SCR24X CHIP CARD INTERFACE DRIVER
12085 M:      Lubomir Rintel <lkundrak@v3.sk>
12086 S:      Supported
12087 F:      drivers/char/pcmcia/scr24x_cs.c
12088
12089 SCSI CDROM DRIVER
12090 M:      Jens Axboe <axboe@kernel.dk>
12091 L:      linux-scsi@vger.kernel.org
12092 W:      http://www.kernel.dk
12093 S:      Maintained
12094 F:      drivers/scsi/sr*
12095
12096 SCSI RDMA PROTOCOL (SRP) INITIATOR
12097 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12098 L:      linux-rdma@vger.kernel.org
12099 S:      Supported
12100 W:      http://www.openfabrics.org
12101 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12103 F:      drivers/infiniband/ulp/srp/
12104 F:      include/scsi/srp.h
12105
12106 SCSI SG DRIVER
12107 M:      Doug Gilbert <dgilbert@interlog.com>
12108 L:      linux-scsi@vger.kernel.org
12109 W:      http://sg.danny.cz/sg
12110 S:      Maintained
12111 F:      Documentation/scsi/scsi-generic.txt
12112 F:      drivers/scsi/sg.c
12113 F:      include/scsi/sg.h
12114
12115 SCSI SUBSYSTEM
12116 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12118 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12120 L:      linux-scsi@vger.kernel.org
12121 S:      Maintained
12122 F:      Documentation/devicetree/bindings/scsi/
12123 F:      drivers/scsi/
12124 F:      include/scsi/
12125
12126 SCSI TAPE DRIVER
12127 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12128 L:      linux-scsi@vger.kernel.org
12129 S:      Maintained
12130 F:      Documentation/scsi/st.txt
12131 F:      drivers/scsi/st.*
12132 F:      drivers/scsi/st_*.h
12133
12134 SCTP PROTOCOL
12135 M:      Vlad Yasevich <vyasevich@gmail.com>
12136 M:      Neil Horman <nhorman@tuxdriver.com>
12137 L:      linux-sctp@vger.kernel.org
12138 W:      http://lksctp.sourceforge.net
12139 S:      Maintained
12140 F:      Documentation/networking/sctp.txt
12141 F:      include/linux/sctp.h
12142 F:      include/uapi/linux/sctp.h
12143 F:      include/net/sctp/
12144 F:      net/sctp/
12145
12146 SCx200 CPU SUPPORT
12147 M:      Jim Cromie <jim.cromie@gmail.com>
12148 S:      Odd Fixes
12149 F:      Documentation/i2c/busses/scx200_acb
12150 F:      arch/x86/platform/scx200/
12151 F:      drivers/watchdog/scx200_wdt.c
12152 F:      drivers/i2c/busses/scx200*
12153 F:      drivers/mtd/maps/scx200_docflash.c
12154 F:      include/linux/scx200.h
12155
12156 SCx200 GPIO DRIVER
12157 M:      Jim Cromie <jim.cromie@gmail.com>
12158 S:      Maintained
12159 F:      drivers/char/scx200_gpio.c
12160 F:      include/linux/scx200_gpio.h
12161
12162 SCx200 HRT CLOCKSOURCE DRIVER
12163 M:      Jim Cromie <jim.cromie@gmail.com>
12164 S:      Maintained
12165 F:      drivers/clocksource/scx200_hrt.c
12166
12167 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12168 M:      Sascha Sommer <saschasommer@freenet.de>
12169 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12170 S:      Maintained
12171 F:      drivers/mmc/host/sdricoh_cs.c
12172
12173 SECURE COMPUTING
12174 M:      Kees Cook <keescook@chromium.org>
12175 R:      Andy Lutomirski <luto@amacapital.net>
12176 R:      Will Drewry <wad@chromium.org>
12177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12178 S:      Supported
12179 F:      kernel/seccomp.c
12180 F:      include/uapi/linux/seccomp.h
12181 F:      include/linux/seccomp.h
12182 F:      tools/testing/selftests/seccomp/*
12183 F:      tools/testing/selftests/kselftest_harness.h
12184 F:      Documentation/userspace-api/seccomp_filter.rst
12185 K:      \bsecure_computing
12186 K:      \bTIF_SECCOMP\b
12187
12188 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12189 M:      Al Cooper <alcooperx@gmail.com>
12190 L:      linux-mmc@vger.kernel.org
12191 L:      bcm-kernel-feedback-list@broadcom.com
12192 S:      Maintained
12193 F:      drivers/mmc/host/sdhci-brcmstb*
12194
12195 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12196 M:      Adrian Hunter <adrian.hunter@intel.com>
12197 L:      linux-mmc@vger.kernel.org
12198 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12199 S:      Maintained
12200 F:      drivers/mmc/host/sdhci*
12201 F:      include/linux/mmc/sdhci*
12202
12203 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12204 M:      Ben Dooks <ben-linux@fluff.org>
12205 M:      Jaehoon Chung <jh80.chung@samsung.com>
12206 L:      linux-mmc@vger.kernel.org
12207 S:      Maintained
12208 F:      drivers/mmc/host/sdhci-s3c*
12209
12210 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12211 M:      Viresh Kumar <vireshk@kernel.org>
12212 L:      linux-mmc@vger.kernel.org
12213 S:      Maintained
12214 F:      drivers/mmc/host/sdhci-spear.c
12215
12216 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12217 M:      Kishon Vijay Abraham I <kishon@ti.com>
12218 L:      linux-mmc@vger.kernel.org
12219 S:      Maintained
12220 F:      drivers/mmc/host/sdhci-omap.c
12221
12222 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12223 M:      Scott Bauer <scott.bauer@intel.com>
12224 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12225 L:      linux-block@vger.kernel.org
12226 S:      Supported
12227 F:      block/sed*
12228 F:      block/opal_proto.h
12229 F:      include/linux/sed*
12230 F:      include/uapi/linux/sed*
12231
12232 SECURITY CONTACT
12233 M:      Security Officers <security@kernel.org>
12234 S:      Supported
12235
12236 SECURITY SUBSYSTEM
12237 M:      James Morris <jmorris@namei.org>
12238 M:      "Serge E. Hallyn" <serge@hallyn.com>
12239 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12241 W:      http://kernsec.org/
12242 S:      Supported
12243 F:      security/
12244
12245 SELINUX SECURITY MODULE
12246 M:      Paul Moore <paul@paul-moore.com>
12247 M:      Stephen Smalley <sds@tycho.nsa.gov>
12248 M:      Eric Paris <eparis@parisplace.org>
12249 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12250 W:      https://selinuxproject.org
12251 W:      https://github.com/SELinuxProject
12252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12253 S:      Supported
12254 F:      include/linux/selinux*
12255 F:      security/selinux/
12256 F:      scripts/selinux/
12257 F:      Documentation/admin-guide/LSM/SELinux.rst
12258
12259 SENSABLE PHANTOM
12260 M:      Jiri Slaby <jirislaby@gmail.com>
12261 S:      Maintained
12262 F:      drivers/misc/phantom.c
12263 F:      include/uapi/linux/phantom.h
12264
12265 SERIAL DEVICE BUS
12266 M:      Rob Herring <robh@kernel.org>
12267 L:      linux-serial@vger.kernel.org
12268 S:      Maintained
12269 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12270 F:      drivers/tty/serdev/
12271 F:      include/linux/serdev.h
12272
12273 SERIAL DRIVERS
12274 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12275 L:      linux-serial@vger.kernel.org
12276 S:      Maintained
12277 F:      Documentation/devicetree/bindings/serial/
12278 F:      drivers/tty/serial/
12279
12280 SERIAL IR RECEIVER
12281 M:      Sean Young <sean@mess.org>
12282 L:      linux-media@vger.kernel.org
12283 S:      Maintained
12284 F:      drivers/media/rc/serial_ir.c
12285
12286 SFC NETWORK DRIVER
12287 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12288 M:      Edward Cree <ecree@solarflare.com>
12289 M:      Bert Kenward <bkenward@solarflare.com>
12290 L:      netdev@vger.kernel.org
12291 S:      Supported
12292 F:      drivers/net/ethernet/sfc/
12293
12294 SGI GRU DRIVER
12295 M:      Dimitri Sivanich <sivanich@sgi.com>
12296 S:      Maintained
12297 F:      drivers/misc/sgi-gru/
12298
12299 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12300 M:      Pat Gefre <pfg@sgi.com>
12301 L:      linux-ia64@vger.kernel.org
12302 S:      Supported
12303 F:      Documentation/ia64/serial.txt
12304 F:      drivers/tty/serial/ioc?_serial.c
12305 F:      include/linux/ioc?.h
12306
12307 SGI XP/XPC/XPNET DRIVER
12308 M:      Cliff Whickman <cpw@sgi.com>
12309 M:      Robin Holt <robinmholt@gmail.com>
12310 S:      Maintained
12311 F:      drivers/misc/sgi-xp/
12312
12313 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12314 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12315 L:      linux-s390@vger.kernel.org
12316 W:      http://www.ibm.com/developerworks/linux/linux390/
12317 S:      Supported
12318 F:      net/smc/
12319
12320 SH_VEU V4L2 MEM2MEM DRIVER
12321 L:      linux-media@vger.kernel.org
12322 S:      Orphan
12323 F:      drivers/media/platform/sh_veu.c
12324
12325 SH_VOU V4L2 OUTPUT DRIVER
12326 L:      linux-media@vger.kernel.org
12327 S:      Orphan
12328 F:      drivers/media/platform/sh_vou.c
12329 F:      include/media/drv-intf/sh_vou.h
12330
12331 SI2157 MEDIA DRIVER
12332 M:      Antti Palosaari <crope@iki.fi>
12333 L:      linux-media@vger.kernel.org
12334 W:      https://linuxtv.org
12335 W:      http://palosaari.fi/linux/
12336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12337 T:      git git://linuxtv.org/anttip/media_tree.git
12338 S:      Maintained
12339 F:      drivers/media/tuners/si2157*
12340
12341 SI2168 MEDIA DRIVER
12342 M:      Antti Palosaari <crope@iki.fi>
12343 L:      linux-media@vger.kernel.org
12344 W:      https://linuxtv.org
12345 W:      http://palosaari.fi/linux/
12346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12347 T:      git git://linuxtv.org/anttip/media_tree.git
12348 S:      Maintained
12349 F:      drivers/media/dvb-frontends/si2168*
12350
12351 SI470X FM RADIO RECEIVER I2C DRIVER
12352 M:      Hans Verkuil <hverkuil@xs4all.nl>
12353 L:      linux-media@vger.kernel.org
12354 T:      git git://linuxtv.org/media_tree.git
12355 W:      https://linuxtv.org
12356 S:      Odd Fixes
12357 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12358
12359 SI470X FM RADIO RECEIVER USB DRIVER
12360 M:      Hans Verkuil <hverkuil@xs4all.nl>
12361 L:      linux-media@vger.kernel.org
12362 T:      git git://linuxtv.org/media_tree.git
12363 W:      https://linuxtv.org
12364 S:      Maintained
12365 F:      drivers/media/radio/si470x/radio-si470x-common.c
12366 F:      drivers/media/radio/si470x/radio-si470x.h
12367 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12368
12369 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12370 M:      Eduardo Valentin <edubezval@gmail.com>
12371 L:      linux-media@vger.kernel.org
12372 T:      git git://linuxtv.org/media_tree.git
12373 W:      https://linuxtv.org
12374 S:      Odd Fixes
12375 F:      drivers/media/radio/si4713/si4713.?
12376
12377 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12378 M:      Eduardo Valentin <edubezval@gmail.com>
12379 L:      linux-media@vger.kernel.org
12380 T:      git git://linuxtv.org/media_tree.git
12381 W:      https://linuxtv.org
12382 S:      Odd Fixes
12383 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12384
12385 SI4713 FM RADIO TRANSMITTER USB DRIVER
12386 M:      Hans Verkuil <hverkuil@xs4all.nl>
12387 L:      linux-media@vger.kernel.org
12388 T:      git git://linuxtv.org/media_tree.git
12389 W:      https://linuxtv.org
12390 S:      Maintained
12391 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12392
12393 SIANO DVB DRIVER
12394 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12395 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12396 L:      linux-media@vger.kernel.org
12397 W:      https://linuxtv.org
12398 T:      git git://linuxtv.org/media_tree.git
12399 S:      Odd fixes
12400 F:      drivers/media/common/siano/
12401 F:      drivers/media/usb/siano/
12402 F:      drivers/media/usb/siano/
12403 F:      drivers/media/mmc/siano/
12404
12405 SILEAD TOUCHSCREEN DRIVER
12406 M:      Hans de Goede <hdegoede@redhat.com>
12407 L:      linux-input@vger.kernel.org
12408 L:      platform-driver-x86@vger.kernel.org
12409 S:      Maintained
12410 F:      drivers/input/touchscreen/silead.c
12411 F:      drivers/platform/x86/silead_dmi.c
12412
12413 SILICON MOTION SM712 FRAME BUFFER DRIVER
12414 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12415 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12416 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12417 L:      linux-fbdev@vger.kernel.org
12418 S:      Maintained
12419 F:      drivers/video/fbdev/sm712*
12420 F:      Documentation/fb/sm712fb.txt
12421
12422 SIMPLE FIRMWARE INTERFACE (SFI)
12423 M:      Len Brown <lenb@kernel.org>
12424 L:      sfi-devel@simplefirmware.org
12425 W:      http://simplefirmware.org/
12426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12427 S:      Supported
12428 F:      arch/x86/platform/sfi/
12429 F:      drivers/sfi/
12430 F:      include/linux/sfi*.h
12431
12432 SIMPLEFB FB DRIVER
12433 M:      Hans de Goede <hdegoede@redhat.com>
12434 L:      linux-fbdev@vger.kernel.org
12435 S:      Maintained
12436 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12437 F:      drivers/video/fbdev/simplefb.c
12438 F:      include/linux/platform_data/simplefb.h
12439
12440 SIMTEC EB110ATX (Chalice CATS)
12441 P:      Ben Dooks
12442 P:      Vincent Sanders <vince@simtec.co.uk>
12443 M:      Simtec Linux Team <linux@simtec.co.uk>
12444 W:      http://www.simtec.co.uk/products/EB110ATX/
12445 S:      Supported
12446
12447 SIMTEC EB2410ITX (BAST)
12448 P:      Ben Dooks
12449 P:      Vincent Sanders <vince@simtec.co.uk>
12450 M:      Simtec Linux Team <linux@simtec.co.uk>
12451 W:      http://www.simtec.co.uk/products/EB2410ITX/
12452 S:      Supported
12453 F:      arch/arm/mach-s3c24xx/mach-bast.c
12454 F:      arch/arm/mach-s3c24xx/bast-ide.c
12455 F:      arch/arm/mach-s3c24xx/bast-irq.c
12456
12457 SIPHASH PRF ROUTINES
12458 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12459 S:      Maintained
12460 F:      lib/siphash.c
12461 F:      lib/test_siphash.c
12462 F:      include/linux/siphash.h
12463
12464 SIS 190 ETHERNET DRIVER
12465 M:      Francois Romieu <romieu@fr.zoreil.com>
12466 L:      netdev@vger.kernel.org
12467 S:      Maintained
12468 F:      drivers/net/ethernet/sis/sis190.c
12469
12470 SIS 900/7016 FAST ETHERNET DRIVER
12471 M:      Daniele Venzano <venza@brownhat.org>
12472 W:      http://www.brownhat.org/sis900.html
12473 L:      netdev@vger.kernel.org
12474 S:      Maintained
12475 F:      drivers/net/ethernet/sis/sis900.*
12476
12477 SIS FRAMEBUFFER DRIVER
12478 M:      Thomas Winischhofer <thomas@winischhofer.net>
12479 W:      http://www.winischhofer.net/linuxsisvga.shtml
12480 S:      Maintained
12481 F:      Documentation/fb/sisfb.txt
12482 F:      drivers/video/fbdev/sis/
12483 F:      include/video/sisfb.h
12484
12485 SIS USB2VGA DRIVER
12486 M:      Thomas Winischhofer <thomas@winischhofer.net>
12487 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12488 S:      Maintained
12489 F:      drivers/usb/misc/sisusbvga/
12490
12491 SLAB ALLOCATOR
12492 M:      Christoph Lameter <cl@linux.com>
12493 M:      Pekka Enberg <penberg@kernel.org>
12494 M:      David Rientjes <rientjes@google.com>
12495 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12496 M:      Andrew Morton <akpm@linux-foundation.org>
12497 L:      linux-mm@kvack.org
12498 S:      Maintained
12499 F:      include/linux/sl?b*.h
12500 F:      mm/sl?b*
12501
12502 SLEEPABLE READ-COPY UPDATE (SRCU)
12503 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12504 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12505 M:      Josh Triplett <josh@joshtriplett.org>
12506 R:      Steven Rostedt <rostedt@goodmis.org>
12507 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12508 L:      linux-kernel@vger.kernel.org
12509 W:      http://www.rdrop.com/users/paulmck/RCU/
12510 S:      Supported
12511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12512 F:      include/linux/srcu.h
12513 F:      kernel/rcu/srcu.c
12514
12515 SMACK SECURITY MODULE
12516 M:      Casey Schaufler <casey@schaufler-ca.com>
12517 L:      linux-security-module@vger.kernel.org
12518 W:      http://schaufler-ca.com
12519 T:      git git://github.com/cschaufler/smack-next
12520 S:      Maintained
12521 F:      Documentation/admin-guide/LSM/Smack.rst
12522 F:      security/smack/
12523
12524 SMC91x ETHERNET DRIVER
12525 M:      Nicolas Pitre <nico@fluxnic.net>
12526 S:      Odd Fixes
12527 F:      drivers/net/ethernet/smsc/smc91x.*
12528
12529 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12530 M:      Sakari Ailus <sakari.ailus@iki.fi>
12531 L:      linux-media@vger.kernel.org
12532 S:      Maintained
12533 F:      drivers/media/i2c/smiapp/
12534 F:      include/media/i2c/smiapp.h
12535 F:      drivers/media/i2c/smiapp-pll.c
12536 F:      drivers/media/i2c/smiapp-pll.h
12537 F:      include/uapi/linux/smiapp.h
12538 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12539
12540 SMM665 HARDWARE MONITOR DRIVER
12541 M:      Guenter Roeck <linux@roeck-us.net>
12542 L:      linux-hwmon@vger.kernel.org
12543 S:      Maintained
12544 F:      Documentation/hwmon/smm665
12545 F:      drivers/hwmon/smm665.c
12546
12547 SMSC EMC2103 HARDWARE MONITOR DRIVER
12548 M:      Steve Glendinning <steve.glendinning@shawell.net>
12549 L:      linux-hwmon@vger.kernel.org
12550 S:      Maintained
12551 F:      Documentation/hwmon/emc2103
12552 F:      drivers/hwmon/emc2103.c
12553
12554 SMSC SCH5627 HARDWARE MONITOR DRIVER
12555 M:      Hans de Goede <hdegoede@redhat.com>
12556 L:      linux-hwmon@vger.kernel.org
12557 S:      Supported
12558 F:      Documentation/hwmon/sch5627
12559 F:      drivers/hwmon/sch5627.c
12560
12561 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12562 M:      Steve Glendinning <steve.glendinning@shawell.net>
12563 L:      linux-fbdev@vger.kernel.org
12564 S:      Maintained
12565 F:      drivers/video/fbdev/smscufx.c
12566
12567 SMSC47B397 HARDWARE MONITOR DRIVER
12568 M:      Jean Delvare <jdelvare@suse.com>
12569 L:      linux-hwmon@vger.kernel.org
12570 S:      Maintained
12571 F:      Documentation/hwmon/smsc47b397
12572 F:      drivers/hwmon/smsc47b397.c
12573
12574 SMSC911x ETHERNET DRIVER
12575 M:      Steve Glendinning <steve.glendinning@shawell.net>
12576 L:      netdev@vger.kernel.org
12577 S:      Maintained
12578 F:      include/linux/smsc911x.h
12579 F:      drivers/net/ethernet/smsc/smsc911x.*
12580
12581 SMSC9420 PCI ETHERNET DRIVER
12582 M:      Steve Glendinning <steve.glendinning@shawell.net>
12583 L:      netdev@vger.kernel.org
12584 S:      Maintained
12585 F:      drivers/net/ethernet/smsc/smsc9420.*
12586
12587 SOC-CAMERA V4L2 SUBSYSTEM
12588 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12589 L:      linux-media@vger.kernel.org
12590 T:      git git://linuxtv.org/media_tree.git
12591 S:      Maintained
12592 F:      include/media/soc*
12593 F:      drivers/media/i2c/soc_camera/
12594 F:      drivers/media/platform/soc_camera/
12595
12596 SOCIONEXT UNIPHIER SOUND DRIVER
12597 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12598 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12599 S:      Maintained
12600 F:      sound/soc/uniphier/
12601
12602 SOEKRIS NET48XX LED SUPPORT
12603 M:      Chris Boot <bootc@bootc.net>
12604 S:      Maintained
12605 F:      drivers/leds/leds-net48xx.c
12606
12607 SOFT-ROCE DRIVER (rxe)
12608 M:      Moni Shoua <monis@mellanox.com>
12609 L:      linux-rdma@vger.kernel.org
12610 S:      Supported
12611 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12612 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12613 F:      drivers/infiniband/sw/rxe/
12614 F:      include/uapi/rdma/rdma_user_rxe.h
12615
12616 SOFTLOGIC 6x10 MPEG CODEC
12617 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12618 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12619 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12620 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12621 M:      Ismael Luceno <ismael@iodev.co.uk>
12622 L:      linux-media@vger.kernel.org
12623 S:      Supported
12624 F:      drivers/media/pci/solo6x10/
12625
12626 SOFTWARE RAID (Multiple Disks) SUPPORT
12627 M:      Shaohua Li <shli@kernel.org>
12628 L:      linux-raid@vger.kernel.org
12629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12630 S:      Supported
12631 F:      drivers/md/Makefile
12632 F:      drivers/md/Kconfig
12633 F:      drivers/md/md*
12634 F:      drivers/md/raid*
12635 F:      include/linux/raid/
12636 F:      include/uapi/linux/raid/
12637
12638 SONIC NETWORK DRIVER
12639 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12640 L:      netdev@vger.kernel.org
12641 S:      Maintained
12642 F:      drivers/net/ethernet/natsemi/sonic.*
12643
12644 SONICS SILICON BACKPLANE DRIVER (SSB)
12645 M:      Michael Buesch <m@bues.ch>
12646 L:      linux-wireless@vger.kernel.org
12647 S:      Maintained
12648 F:      drivers/ssb/
12649 F:      include/linux/ssb/
12650
12651 SONY IMX274 SENSOR DRIVER
12652 M:      Leon Luo <leonl@leopardimaging.com>
12653 L:      linux-media@vger.kernel.org
12654 T:      git git://linuxtv.org/media_tree.git
12655 S:      Maintained
12656 F:      drivers/media/i2c/imx274.c
12657 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12658
12659 SONY MEMORYSTICK CARD SUPPORT
12660 M:      Alex Dubov <oakad@yahoo.com>
12661 W:      http://tifmxx.berlios.de/
12662 S:      Maintained
12663 F:      drivers/memstick/host/tifm_ms.c
12664
12665 SONY MEMORYSTICK STANDARD SUPPORT
12666 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12667 S:      Maintained
12668 F:      drivers/memstick/core/ms_block.*
12669
12670 SONY VAIO CONTROL DEVICE DRIVER
12671 M:      Mattia Dongili <malattia@linux.it>
12672 L:      platform-driver-x86@vger.kernel.org
12673 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12674 S:      Maintained
12675 F:      Documentation/laptops/sony-laptop.txt
12676 F:      drivers/char/sonypi.c
12677 F:      drivers/platform/x86/sony-laptop.c
12678 F:      include/linux/sony-laptop.h
12679
12680 SOUND
12681 M:      Jaroslav Kysela <perex@perex.cz>
12682 M:      Takashi Iwai <tiwai@suse.com>
12683 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12684 W:      http://www.alsa-project.org/
12685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12686 T:      git git://git.alsa-project.org/alsa-kernel.git
12687 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12688 S:      Maintained
12689 F:      Documentation/sound/
12690 F:      include/sound/
12691 F:      include/uapi/sound/
12692 F:      sound/
12693
12694 SOUND - COMPRESSED AUDIO
12695 M:      Vinod Koul <vinod.koul@intel.com>
12696 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12698 S:      Supported
12699 F:      Documentation/sound/alsa/compress_offload.txt
12700 F:      include/sound/compress_driver.h
12701 F:      include/uapi/sound/compress_*
12702 F:      sound/core/compress_offload.c
12703 F:      sound/soc/soc-compress.c
12704
12705 SOUND - DMAENGINE HELPERS
12706 M:      Lars-Peter Clausen <lars@metafoo.de>
12707 S:      Supported
12708 F:      include/sound/dmaengine_pcm.h
12709 F:      sound/core/pcm_dmaengine.c
12710 F:      sound/soc/soc-generic-dmaengine-pcm.c
12711
12712 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12713 M:      Liam Girdwood <lgirdwood@gmail.com>
12714 M:      Mark Brown <broonie@kernel.org>
12715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12716 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12717 W:      http://alsa-project.org/main/index.php/ASoC
12718 S:      Supported
12719 F:      Documentation/devicetree/bindings/sound/
12720 F:      Documentation/sound/alsa/soc/
12721 F:      sound/soc/
12722 F:      include/sound/soc*
12723
12724 SP2 MEDIA DRIVER
12725 M:      Olli Salonen <olli.salonen@iki.fi>
12726 L:      linux-media@vger.kernel.org
12727 W:      https://linuxtv.org
12728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12729 S:      Maintained
12730 F:      drivers/media/dvb-frontends/sp2*
12731
12732 SPARC + UltraSPARC (sparc/sparc64)
12733 M:      "David S. Miller" <davem@davemloft.net>
12734 L:      sparclinux@vger.kernel.org
12735 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12738 S:      Maintained
12739 F:      arch/sparc/
12740 F:      drivers/sbus/
12741
12742 SPARC SERIAL DRIVERS
12743 M:      "David S. Miller" <davem@davemloft.net>
12744 L:      sparclinux@vger.kernel.org
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12747 S:      Maintained
12748 F:      include/linux/sunserialcore.h
12749 F:      drivers/tty/serial/suncore.c
12750 F:      drivers/tty/serial/sunhv.c
12751 F:      drivers/tty/serial/sunsab.c
12752 F:      drivers/tty/serial/sunsab.h
12753 F:      drivers/tty/serial/sunsu.c
12754 F:      drivers/tty/serial/sunzilog.c
12755 F:      drivers/tty/serial/sunzilog.h
12756 F:      drivers/tty/vcc.c
12757
12758 SPARSE CHECKER
12759 M:      "Christopher Li" <sparse@chrisli.org>
12760 L:      linux-sparse@vger.kernel.org
12761 W:      https://sparse.wiki.kernel.org/
12762 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12763 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12764 S:      Maintained
12765 F:      include/linux/compiler.h
12766
12767 SPEAR CLOCK FRAMEWORK SUPPORT
12768 M:      Viresh Kumar <vireshk@kernel.org>
12769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12770 W:      http://www.st.com/spear
12771 S:      Maintained
12772 F:      drivers/clk/spear/
12773
12774 SPEAR PLATFORM SUPPORT
12775 M:      Viresh Kumar <vireshk@kernel.org>
12776 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12778 W:      http://www.st.com/spear
12779 S:      Maintained
12780 F:      arch/arm/boot/dts/spear*
12781 F:      arch/arm/mach-spear/
12782
12783 SPI NOR SUBSYSTEM
12784 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12785 M:      Marek Vasut <marek.vasut@gmail.com>
12786 L:      linux-mtd@lists.infradead.org
12787 W:      http://www.linux-mtd.infradead.org/
12788 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12789 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12790 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12791 S:      Maintained
12792 F:      drivers/mtd/spi-nor/
12793 F:      include/linux/mtd/spi-nor.h
12794
12795 SPI SUBSYSTEM
12796 M:      Mark Brown <broonie@kernel.org>
12797 L:      linux-spi@vger.kernel.org
12798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12799 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12800 S:      Maintained
12801 F:      Documentation/devicetree/bindings/spi/
12802 F:      Documentation/spi/
12803 F:      drivers/spi/
12804 F:      include/linux/spi/
12805 F:      include/uapi/linux/spi/
12806 F:      tools/spi/
12807
12808 SPIDERNET NETWORK DRIVER for CELL
12809 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12810 L:      netdev@vger.kernel.org
12811 S:      Supported
12812 F:      Documentation/networking/spider_net.txt
12813 F:      drivers/net/ethernet/toshiba/spider_net*
12814
12815 SPMI SUBSYSTEM
12816 R:      Stephen Boyd <sboyd@codeaurora.org>
12817 L:      linux-arm-msm@vger.kernel.org
12818 F:      Documentation/devicetree/bindings/spmi/
12819 F:      drivers/spmi/
12820 F:      include/dt-bindings/spmi/spmi.h
12821 F:      include/linux/spmi.h
12822 F:      include/trace/events/spmi.h
12823
12824 SPU FILE SYSTEM
12825 M:      Jeremy Kerr <jk@ozlabs.org>
12826 L:      linuxppc-dev@lists.ozlabs.org
12827 W:      http://www.ibm.com/developerworks/power/cell/
12828 S:      Supported
12829 F:      Documentation/filesystems/spufs.txt
12830 F:      arch/powerpc/platforms/cell/spufs/
12831
12832 SQUASHFS FILE SYSTEM
12833 M:      Phillip Lougher <phillip@squashfs.org.uk>
12834 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12835 W:      http://squashfs.org.uk
12836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12837 S:      Maintained
12838 F:      Documentation/filesystems/squashfs.txt
12839 F:      fs/squashfs/
12840
12841 SRM (Alpha) environment access
12842 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12843 S:      Maintained
12844 F:      arch/alpha/kernel/srm_env.c
12845
12846 STABLE BRANCH
12847 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12848 L:      stable@vger.kernel.org
12849 S:      Supported
12850 F:      Documentation/process/stable-kernel-rules.rst
12851
12852 STAGING - ATOMISP DRIVER
12853 M:      Alan Cox <alan@linux.intel.com>
12854 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12855 L:      linux-media@vger.kernel.org
12856 S:      Maintained
12857 F:      drivers/staging/media/atomisp/
12858
12859 STAGING - COMEDI
12860 M:      Ian Abbott <abbotti@mev.co.uk>
12861 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12862 S:      Odd Fixes
12863 F:      drivers/staging/comedi/
12864
12865 STAGING - FLARION FT1000 DRIVERS
12866 M:      Marek Belisko <marek.belisko@gmail.com>
12867 S:      Odd Fixes
12868 F:      drivers/staging/ft1000/
12869
12870 STAGING - INDUSTRIAL IO
12871 M:      Jonathan Cameron <jic23@kernel.org>
12872 L:      linux-iio@vger.kernel.org
12873 S:      Odd Fixes
12874 F:      Documentation/devicetree/bindings/staging/iio/
12875 F:      drivers/staging/iio/
12876
12877 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12878 M:      Jarod Wilson <jarod@wilsonet.com>
12879 W:      http://www.lirc.org/
12880 S:      Odd Fixes
12881 F:      drivers/staging/media/lirc/
12882
12883 STAGING - LUSTRE PARALLEL FILESYSTEM
12884 M:      Oleg Drokin <oleg.drokin@intel.com>
12885 M:      Andreas Dilger <andreas.dilger@intel.com>
12886 M:      James Simmons <jsimmons@infradead.org>
12887 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12888 W:      http://wiki.lustre.org/
12889 S:      Maintained
12890 F:      drivers/staging/lustre
12891
12892 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12893 M:      Marc Dietrich <marvin24@gmx.de>
12894 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12895 L:      linux-tegra@vger.kernel.org
12896 S:      Maintained
12897 F:      drivers/staging/nvec/
12898
12899 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12900 M:      Jens Frederich <jfrederich@gmail.com>
12901 M:      Daniel Drake <dsd@laptop.org>
12902 M:      Jon Nettleton <jon.nettleton@gmail.com>
12903 W:      http://wiki.laptop.org/go/DCON
12904 S:      Maintained
12905 F:      drivers/staging/olpc_dcon/
12906
12907 STAGING - REALTEK RTL8712U DRIVERS
12908 M:      Larry Finger <Larry.Finger@lwfinger.net>
12909 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12910 S:      Odd Fixes
12911 F:      drivers/staging/rtl8712/
12912
12913 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12914 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12915 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12916 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12917 L:      linux-fbdev@vger.kernel.org
12918 S:      Maintained
12919 F:      drivers/staging/sm750fb/
12920
12921 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12922 M:      William Hubbs <w.d.hubbs@gmail.com>
12923 M:      Chris Brannon <chris@the-brannons.com>
12924 M:      Kirk Reiser <kirk@reisers.ca>
12925 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12926 L:      speakup@linux-speakup.org
12927 W:      http://www.linux-speakup.org/
12928 S:      Odd Fixes
12929 F:      drivers/staging/speakup/
12930
12931 STAGING - VIA VT665X DRIVERS
12932 M:      Forest Bond <forest@alittletooquiet.net>
12933 S:      Odd Fixes
12934 F:      drivers/staging/vt665?/
12935
12936 STAGING - WILC1000 WIFI DRIVER
12937 M:      Aditya Shankar <aditya.shankar@microchip.com>
12938 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12939 L:      linux-wireless@vger.kernel.org
12940 S:      Supported
12941 F:      drivers/staging/wilc1000/
12942
12943 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12944 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12945 S:      Odd Fixes
12946 F:      drivers/staging/xgifb/
12947
12948 STAGING SUBSYSTEM
12949 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12951 L:      devel@driverdev.osuosl.org
12952 S:      Supported
12953 F:      drivers/staging/
12954
12955 STARFIRE/DURALAN NETWORK DRIVER
12956 M:      Ion Badulescu <ionut@badula.org>
12957 S:      Odd Fixes
12958 F:      drivers/net/ethernet/adaptec/starfire*
12959
12960 STEC S1220 SKD DRIVER
12961 M:      Bart Van Assche <bart.vanassche@wdc.com>
12962 L:      linux-block@vger.kernel.org
12963 S:      Maintained
12964 F:      drivers/block/skd*[ch]
12965
12966 STI CEC DRIVER
12967 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12968 S:      Maintained
12969 F:      drivers/staging/media/st-cec/
12970 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12971
12972 STK1160 USB VIDEO CAPTURE DRIVER
12973 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12974 L:      linux-media@vger.kernel.org
12975 T:      git git://linuxtv.org/media_tree.git
12976 S:      Maintained
12977 F:      drivers/media/usb/stk1160/
12978
12979 STMMAC ETHERNET DRIVER
12980 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12981 M:      Alexandre Torgue <alexandre.torgue@st.com>
12982 L:      netdev@vger.kernel.org
12983 W:      http://www.stlinux.com
12984 S:      Supported
12985 F:      drivers/net/ethernet/stmicro/stmmac/
12986
12987 SUN3/3X
12988 M:      Sam Creasey <sammy@sammy.net>
12989 W:      http://sammy.net/sun3/
12990 S:      Maintained
12991 F:      arch/m68k/kernel/*sun3*
12992 F:      arch/m68k/sun3*/
12993 F:      arch/m68k/include/asm/sun3*
12994 F:      drivers/net/ethernet/i825xx/sun3*
12995
12996 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12997 M:      Hans de Goede <hdegoede@redhat.com>
12998 L:      linux-input@vger.kernel.org
12999 S:      Maintained
13000 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13001 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13002
13003 SUNDANCE NETWORK DRIVER
13004 M:      Denis Kirjanov <kda@linux-powerpc.org>
13005 L:      netdev@vger.kernel.org
13006 S:      Maintained
13007 F:      drivers/net/ethernet/dlink/sundance.c
13008
13009 SUPERH
13010 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13011 M:      Rich Felker <dalias@libc.org>
13012 L:      linux-sh@vger.kernel.org
13013 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13014 S:      Maintained
13015 F:      Documentation/sh/
13016 F:      arch/sh/
13017 F:      drivers/sh/
13018
13019 SUSPEND TO RAM
13020 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13021 M:      Len Brown <len.brown@intel.com>
13022 M:      Pavel Machek <pavel@ucw.cz>
13023 L:      linux-pm@vger.kernel.org
13024 B:      https://bugzilla.kernel.org
13025 S:      Supported
13026 F:      Documentation/power/
13027 F:      arch/x86/kernel/acpi/
13028 F:      drivers/base/power/
13029 F:      kernel/power/
13030 F:      include/linux/suspend.h
13031 F:      include/linux/freezer.h
13032 F:      include/linux/pm.h
13033
13034 SVGA HANDLING
13035 M:      Martin Mares <mj@ucw.cz>
13036 L:      linux-video@atrey.karlin.mff.cuni.cz
13037 S:      Maintained
13038 F:      Documentation/svga.txt
13039 F:      arch/x86/boot/video*
13040
13041 SWIOTLB SUBSYSTEM
13042 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13043 L:      linux-kernel@vger.kernel.org
13044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13045 S:      Supported
13046 F:      lib/swiotlb.c
13047 F:      arch/*/kernel/pci-swiotlb.c
13048 F:      include/linux/swiotlb.h
13049
13050 SWITCHDEV
13051 M:      Jiri Pirko <jiri@resnulli.us>
13052 M:      Ivan Vecera <ivecera@redhat.com>
13053 L:      netdev@vger.kernel.org
13054 S:      Supported
13055 F:      net/switchdev/
13056 F:      include/net/switchdev.h
13057
13058 SYNC FILE FRAMEWORK
13059 M:      Sumit Semwal <sumit.semwal@linaro.org>
13060 R:      Gustavo Padovan <gustavo@padovan.org>
13061 S:      Maintained
13062 L:      linux-media@vger.kernel.org
13063 L:      dri-devel@lists.freedesktop.org
13064 F:      drivers/dma-buf/sync_*
13065 F:      drivers/dma-buf/dma-fence*
13066 F:      drivers/dma-buf/sw_sync.c
13067 F:      include/linux/sync_file.h
13068 F:      include/uapi/linux/sync_file.h
13069 F:      Documentation/sync_file.txt
13070 T:      git git://anongit.freedesktop.org/drm/drm-misc
13071
13072 SYNOPSYS ARC ARCHITECTURE
13073 M:      Vineet Gupta <vgupta@synopsys.com>
13074 L:      linux-snps-arc@lists.infradead.org
13075 S:      Supported
13076 F:      arch/arc/
13077 F:      Documentation/devicetree/bindings/arc/*
13078 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13079 F:      drivers/clocksource/arc_timer.c
13080 F:      drivers/tty/serial/arc_uart.c
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13082
13083 SYNOPSYS ARC HSDK SDP pll clock driver
13084 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13085 S:      Supported
13086 F:      drivers/clk/clk-hsdk-pll.c
13087 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13088
13089 SYNOPSYS ARC SDP clock driver
13090 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13091 S:      Supported
13092 F:      drivers/clk/axs10x/*
13093 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13094
13095 SYNOPSYS ARC SDP platform support
13096 M:      Alexey Brodkin <abrodkin@synopsys.com>
13097 S:      Supported
13098 F:      arch/arc/plat-axs10x
13099 F:      arch/arc/boot/dts/ax*
13100 F:      Documentation/devicetree/bindings/arc/axs10*
13101
13102 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13103 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13104 S:      Supported
13105 F:      drivers/reset/reset-axs10x.c
13106 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13107
13108 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13109 M:      Hoan Tran <hotran@apm.com>
13110 L:      linux-gpio@vger.kernel.org
13111 S:      Maintained
13112 F:      drivers/gpio/gpio-dwapb.c
13113 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13114
13115 SYNOPSYS DESIGNWARE DMAC DRIVER
13116 M:      Viresh Kumar <vireshk@kernel.org>
13117 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13118 S:      Maintained
13119 F:      include/linux/dma/dw.h
13120 F:      include/linux/platform_data/dma-dw.h
13121 F:      drivers/dma/dw/
13122
13123 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13124 M:      Jie Deng <jiedeng@synopsys.com>
13125 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13126 L:      netdev@vger.kernel.org
13127 S:      Supported
13128 F:      drivers/net/ethernet/synopsys/
13129
13130 SYNOPSYS DESIGNWARE I2C DRIVER
13131 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13132 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13133 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13134 L:      linux-i2c@vger.kernel.org
13135 S:      Maintained
13136 F:      drivers/i2c/busses/i2c-designware-*
13137 F:      include/linux/platform_data/i2c-designware.h
13138
13139 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13140 M:      Jaehoon Chung <jh80.chung@samsung.com>
13141 L:      linux-mmc@vger.kernel.org
13142 S:      Maintained
13143 F:      drivers/mmc/host/dw_mmc*
13144
13145 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13146 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13147 S:      Supported
13148 F:      drivers/reset/reset-hsdk.c
13149 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13150 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13151
13152 SYSTEM CONFIGURATION (SYSCON)
13153 M:      Lee Jones <lee.jones@linaro.org>
13154 M:      Arnd Bergmann <arnd@arndb.de>
13155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13156 S:      Supported
13157 F:      drivers/mfd/syscon.c
13158
13159 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13160 M:      Sudeep Holla <sudeep.holla@arm.com>
13161 L:      linux-arm-kernel@lists.infradead.org
13162 S:      Maintained
13163 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13164 F:      drivers/clk/clk-scpi.c
13165 F:      drivers/cpufreq/scpi-cpufreq.c
13166 F:      drivers/firmware/arm_scpi.c
13167 F:      include/linux/scpi_protocol.h
13168
13169 SYSTEM RESET/SHUTDOWN DRIVERS
13170 M:      Sebastian Reichel <sre@kernel.org>
13171 L:      linux-pm@vger.kernel.org
13172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13173 S:      Maintained
13174 F:      Documentation/devicetree/bindings/power/reset/
13175 F:      drivers/power/reset/
13176
13177 SYSTEM TRACE MODULE CLASS
13178 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13179 S:      Maintained
13180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13181 F:      Documentation/trace/stm.txt
13182 F:      drivers/hwtracing/stm/
13183 F:      include/linux/stm.h
13184 F:      include/uapi/linux/stm.h
13185
13186 SYSV FILESYSTEM
13187 M:      Christoph Hellwig <hch@infradead.org>
13188 S:      Maintained
13189 F:      Documentation/filesystems/sysv-fs.txt
13190 F:      fs/sysv/
13191 F:      include/linux/sysv_fs.h
13192
13193 TARGET SUBSYSTEM
13194 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13195 L:      linux-scsi@vger.kernel.org
13196 L:      target-devel@vger.kernel.org
13197 W:      http://www.linux-iscsi.org
13198 W:      http://groups.google.com/group/linux-iscsi-target-dev
13199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13200 S:      Supported
13201 F:      drivers/target/
13202 F:      include/target/
13203 F:      Documentation/target/
13204
13205 TASKSTATS STATISTICS INTERFACE
13206 M:      Balbir Singh <bsingharora@gmail.com>
13207 S:      Maintained
13208 F:      Documentation/accounting/taskstats*
13209 F:      include/linux/taskstats*
13210 F:      kernel/taskstats.c
13211
13212 TC subsystem
13213 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13214 M:      Cong Wang <xiyou.wangcong@gmail.com>
13215 M:      Jiri Pirko <jiri@resnulli.us>
13216 L:      netdev@vger.kernel.org
13217 S:      Maintained
13218 F:      include/net/pkt_cls.h
13219 F:      include/net/pkt_sched.h
13220 F:      include/net/tc_act/
13221 F:      include/uapi/linux/pkt_cls.h
13222 F:      include/uapi/linux/pkt_sched.h
13223 F:      include/uapi/linux/tc_act/
13224 F:      include/uapi/linux/tc_ematch/
13225 F:      net/sched/
13226
13227 TCP LOW PRIORITY MODULE
13228 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13229 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13230 W:      http://tcp-lp-mod.sourceforge.net/
13231 S:      Maintained
13232 F:      net/ipv4/tcp_lp.c
13233
13234 TDA10071 MEDIA DRIVER
13235 M:      Antti Palosaari <crope@iki.fi>
13236 L:      linux-media@vger.kernel.org
13237 W:      https://linuxtv.org
13238 W:      http://palosaari.fi/linux/
13239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13240 T:      git git://linuxtv.org/anttip/media_tree.git
13241 S:      Maintained
13242 F:      drivers/media/dvb-frontends/tda10071*
13243
13244 TDA18212 MEDIA DRIVER
13245 M:      Antti Palosaari <crope@iki.fi>
13246 L:      linux-media@vger.kernel.org
13247 W:      https://linuxtv.org
13248 W:      http://palosaari.fi/linux/
13249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13250 T:      git git://linuxtv.org/anttip/media_tree.git
13251 S:      Maintained
13252 F:      drivers/media/tuners/tda18212*
13253
13254 TDA18218 MEDIA DRIVER
13255 M:      Antti Palosaari <crope@iki.fi>
13256 L:      linux-media@vger.kernel.org
13257 W:      https://linuxtv.org
13258 W:      http://palosaari.fi/linux/
13259 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13260 T:      git git://linuxtv.org/anttip/media_tree.git
13261 S:      Maintained
13262 F:      drivers/media/tuners/tda18218*
13263
13264 TDA18271 MEDIA DRIVER
13265 M:      Michael Krufky <mkrufky@linuxtv.org>
13266 L:      linux-media@vger.kernel.org
13267 W:      https://linuxtv.org
13268 W:      http://github.com/mkrufky
13269 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13270 T:      git git://linuxtv.org/mkrufky/tuners.git
13271 S:      Maintained
13272 F:      drivers/media/tuners/tda18271*
13273
13274 TDA827x MEDIA DRIVER
13275 M:      Michael Krufky <mkrufky@linuxtv.org>
13276 L:      linux-media@vger.kernel.org
13277 W:      https://linuxtv.org
13278 W:      http://github.com/mkrufky
13279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13280 T:      git git://linuxtv.org/mkrufky/tuners.git
13281 S:      Maintained
13282 F:      drivers/media/tuners/tda8290.*
13283
13284 TDA8290 MEDIA DRIVER
13285 M:      Michael Krufky <mkrufky@linuxtv.org>
13286 L:      linux-media@vger.kernel.org
13287 W:      https://linuxtv.org
13288 W:      http://github.com/mkrufky
13289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13290 T:      git git://linuxtv.org/mkrufky/tuners.git
13291 S:      Maintained
13292 F:      drivers/media/tuners/tda8290.*
13293
13294 TDA9840 MEDIA DRIVER
13295 M:      Hans Verkuil <hverkuil@xs4all.nl>
13296 L:      linux-media@vger.kernel.org
13297 T:      git git://linuxtv.org/media_tree.git
13298 W:      https://linuxtv.org
13299 S:      Maintained
13300 F:      drivers/media/i2c/tda9840*
13301
13302 TEA5761 TUNER DRIVER
13303 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13304 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13305 L:      linux-media@vger.kernel.org
13306 W:      https://linuxtv.org
13307 T:      git git://linuxtv.org/media_tree.git
13308 S:      Odd fixes
13309 F:      drivers/media/tuners/tea5761.*
13310
13311 TEA5767 TUNER DRIVER
13312 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13313 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13314 L:      linux-media@vger.kernel.org
13315 W:      https://linuxtv.org
13316 T:      git git://linuxtv.org/media_tree.git
13317 S:      Maintained
13318 F:      drivers/media/tuners/tea5767.*
13319
13320 TEA6415C MEDIA DRIVER
13321 M:      Hans Verkuil <hverkuil@xs4all.nl>
13322 L:      linux-media@vger.kernel.org
13323 T:      git git://linuxtv.org/media_tree.git
13324 W:      https://linuxtv.org
13325 S:      Maintained
13326 F:      drivers/media/i2c/tea6415c*
13327
13328 TEA6420 MEDIA DRIVER
13329 M:      Hans Verkuil <hverkuil@xs4all.nl>
13330 L:      linux-media@vger.kernel.org
13331 T:      git git://linuxtv.org/media_tree.git
13332 W:      https://linuxtv.org
13333 S:      Maintained
13334 F:      drivers/media/i2c/tea6420*
13335
13336 TEAM DRIVER
13337 M:      Jiri Pirko <jiri@resnulli.us>
13338 L:      netdev@vger.kernel.org
13339 S:      Supported
13340 F:      drivers/net/team/
13341 F:      include/linux/if_team.h
13342 F:      include/uapi/linux/if_team.h
13343
13344 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13345 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13346 S:      Maintained
13347 F:      arch/x86/platform/ts5500/
13348
13349 TECHNOTREND USB IR RECEIVER
13350 M:      Sean Young <sean@mess.org>
13351 L:      linux-media@vger.kernel.org
13352 S:      Maintained
13353 F:      drivers/media/rc/ttusbir.c
13354
13355 TEE SUBSYSTEM
13356 M:      Jens Wiklander <jens.wiklander@linaro.org>
13357 S:      Maintained
13358 F:      include/linux/tee_drv.h
13359 F:      include/uapi/linux/tee.h
13360 F:      drivers/tee/
13361 F:      Documentation/tee.txt
13362
13363 TEGRA ARCHITECTURE SUPPORT
13364 M:      Thierry Reding <thierry.reding@gmail.com>
13365 M:      Jonathan Hunter <jonathanh@nvidia.com>
13366 L:      linux-tegra@vger.kernel.org
13367 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13369 S:      Supported
13370 N:      [^a-z]tegra
13371
13372 TEGRA CLOCK DRIVER
13373 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13374 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13375 S:      Supported
13376 F:      drivers/clk/tegra/
13377
13378 TEGRA DMA DRIVERS
13379 M:      Laxman Dewangan <ldewangan@nvidia.com>
13380 M:      Jon Hunter <jonathanh@nvidia.com>
13381 S:      Supported
13382 F:      drivers/dma/tegra*
13383
13384 TEGRA I2C DRIVER
13385 M:      Laxman Dewangan <ldewangan@nvidia.com>
13386 S:      Supported
13387 F:      drivers/i2c/busses/i2c-tegra.c
13388
13389 TEGRA IOMMU DRIVERS
13390 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13391 S:      Supported
13392 F:      drivers/iommu/tegra*
13393
13394 TEGRA KBC DRIVER
13395 M:      Rakesh Iyer <riyer@nvidia.com>
13396 M:      Laxman Dewangan <ldewangan@nvidia.com>
13397 S:      Supported
13398 F:      drivers/input/keyboard/tegra-kbc.c
13399
13400 TEGRA PWM DRIVER
13401 M:      Thierry Reding <thierry.reding@gmail.com>
13402 S:      Supported
13403 F:      drivers/pwm/pwm-tegra.c
13404
13405 TEGRA SERIAL DRIVER
13406 M:      Laxman Dewangan <ldewangan@nvidia.com>
13407 S:      Supported
13408 F:      drivers/tty/serial/serial-tegra.c
13409
13410 TEGRA SPI DRIVER
13411 M:      Laxman Dewangan <ldewangan@nvidia.com>
13412 S:      Supported
13413 F:      drivers/spi/spi-tegra*
13414
13415 TEHUTI ETHERNET DRIVER
13416 M:      Andy Gospodarek <andy@greyhouse.net>
13417 L:      netdev@vger.kernel.org
13418 S:      Supported
13419 F:      drivers/net/ethernet/tehuti/*
13420
13421 Telecom Clock Driver for MCPL0010
13422 M:      Mark Gross <mark.gross@intel.com>
13423 S:      Supported
13424 F:      drivers/char/tlclk.c
13425
13426 TENSILICA XTENSA PORT (xtensa)
13427 M:      Chris Zankel <chris@zankel.net>
13428 M:      Max Filippov <jcmvbkbc@gmail.com>
13429 L:      linux-xtensa@linux-xtensa.org
13430 T:      git git://github.com/czankel/xtensa-linux.git
13431 S:      Maintained
13432 F:      arch/xtensa/
13433 F:      drivers/irqchip/irq-xtensa-*
13434
13435 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13436 M:      Nishanth Menon <nm@ti.com>
13437 M:      Tero Kristo <t-kristo@ti.com>
13438 M:      Santosh Shilimkar <ssantosh@kernel.org>
13439 L:      linux-arm-kernel@lists.infradead.org
13440 S:      Maintained
13441 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13442 F:      drivers/firmware/ti_sci*
13443 F:      include/linux/soc/ti/ti_sci_protocol.h
13444 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13445 F:      include/dt-bindings/genpd/k2g.h
13446 F:      drivers/soc/ti/ti_sci_pm_domains.c
13447 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13448 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13449 F:      drivers/clk/keystone/sci-clk.c
13450 F:      drivers/reset/reset-ti-sci.c
13451
13452 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13453 M:      Hans Verkuil <hverkuil@xs4all.nl>
13454 L:      linux-media@vger.kernel.org
13455 T:      git git://linuxtv.org/media_tree.git
13456 W:      https://linuxtv.org
13457 S:      Maintained
13458 F:      drivers/media/radio/radio-raremono.c
13459
13460 THERMAL
13461 M:      Zhang Rui <rui.zhang@intel.com>
13462 M:      Eduardo Valentin <edubezval@gmail.com>
13463 L:      linux-pm@vger.kernel.org
13464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13466 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13467 S:      Supported
13468 F:      drivers/thermal/
13469 F:      include/linux/thermal.h
13470 F:      include/uapi/linux/thermal.h
13471 F:      include/linux/cpu_cooling.h
13472 F:      Documentation/devicetree/bindings/thermal/
13473
13474 THERMAL/CPU_COOLING
13475 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13476 M:      Viresh Kumar <viresh.kumar@linaro.org>
13477 M:      Javi Merino <javi.merino@kernel.org>
13478 L:      linux-pm@vger.kernel.org
13479 S:      Supported
13480 F:      Documentation/thermal/cpu-cooling-api.txt
13481 F:      drivers/thermal/cpu_cooling.c
13482 F:      include/linux/cpu_cooling.h
13483
13484 THINKPAD ACPI EXTRAS DRIVER
13485 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13486 L:      ibm-acpi-devel@lists.sourceforge.net
13487 L:      platform-driver-x86@vger.kernel.org
13488 W:      http://ibm-acpi.sourceforge.net
13489 W:      http://thinkwiki.org/wiki/Ibm-acpi
13490 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13491 S:      Maintained
13492 F:      drivers/platform/x86/thinkpad_acpi.c
13493
13494 THUNDERBOLT DRIVER
13495 M:      Andreas Noever <andreas.noever@gmail.com>
13496 M:      Michael Jamet <michael.jamet@intel.com>
13497 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13498 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13500 S:      Maintained
13501 F:      Documentation/admin-guide/thunderbolt.rst
13502 F:      drivers/thunderbolt/
13503 F:      include/linux/thunderbolt.h
13504
13505 THUNDERBOLT NETWORK DRIVER
13506 M:      Michael Jamet <michael.jamet@intel.com>
13507 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13508 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13509 L:      netdev@vger.kernel.org
13510 S:      Maintained
13511 F:      drivers/net/thunderbolt.c
13512
13513 THUNDERX GPIO DRIVER
13514 M:      David Daney <david.daney@cavium.com>
13515 S:      Maintained
13516 F:      drivers/gpio/gpio-thunderx.c
13517
13518 TI AM437X VPFE DRIVER
13519 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13520 L:      linux-media@vger.kernel.org
13521 W:      https://linuxtv.org
13522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13523 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13524 S:      Maintained
13525 F:      drivers/media/platform/am437x/
13526
13527 TI BANDGAP AND THERMAL DRIVER
13528 M:      Eduardo Valentin <edubezval@gmail.com>
13529 M:      Keerthy <j-keerthy@ti.com>
13530 L:      linux-pm@vger.kernel.org
13531 L:      linux-omap@vger.kernel.org
13532 S:      Maintained
13533 F:      drivers/thermal/ti-soc-thermal/
13534
13535 TI BQ27XXX POWER SUPPLY DRIVER
13536 R:      Andrew F. Davis <afd@ti.com>
13537 F:      include/linux/power/bq27xxx_battery.h
13538 F:      drivers/power/supply/bq27xxx_battery.c
13539 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13540
13541 TI CDCE706 CLOCK DRIVER
13542 M:      Max Filippov <jcmvbkbc@gmail.com>
13543 S:      Maintained
13544 F:      drivers/clk/clk-cdce706.c
13545
13546 TI CLOCK DRIVER
13547 M:      Tero Kristo <t-kristo@ti.com>
13548 L:      linux-omap@vger.kernel.org
13549 S:      Maintained
13550 F:      drivers/clk/ti/
13551 F:      include/linux/clk/ti.h
13552
13553 TI DAVINCI MACHINE SUPPORT
13554 M:      Sekhar Nori <nsekhar@ti.com>
13555 M:      Kevin Hilman <khilman@kernel.org>
13556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13558 S:      Supported
13559 F:      arch/arm/mach-davinci/
13560 F:      drivers/i2c/busses/i2c-davinci.c
13561 F:      arch/arm/boot/dts/da850*
13562
13563 TI DAVINCI SERIES GPIO DRIVER
13564 M:      Keerthy <j-keerthy@ti.com>
13565 L:      linux-gpio@vger.kernel.org
13566 S:      Maintained
13567 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13568 F:      drivers/gpio/gpio-davinci.c
13569
13570 TI DAVINCI SERIES MEDIA DRIVER
13571 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13572 L:      linux-media@vger.kernel.org
13573 W:      https://linuxtv.org
13574 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13575 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13576 S:      Maintained
13577 F:      drivers/media/platform/davinci/
13578 F:      include/media/davinci/
13579
13580 TI ETHERNET SWITCH DRIVER (CPSW)
13581 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13582 L:      linux-omap@vger.kernel.org
13583 L:      netdev@vger.kernel.org
13584 S:      Maintained
13585 F:      drivers/net/ethernet/ti/cpsw*
13586 F:      drivers/net/ethernet/ti/davinci*
13587
13588 TI FLASH MEDIA INTERFACE DRIVER
13589 M:      Alex Dubov <oakad@yahoo.com>
13590 S:      Maintained
13591 F:      drivers/misc/tifm*
13592 F:      drivers/mmc/host/tifm_sd.c
13593 F:      include/linux/tifm.h
13594
13595 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13596 M:      Santosh Shilimkar <ssantosh@kernel.org>
13597 L:      linux-kernel@vger.kernel.org
13598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13599 S:      Maintained
13600 F:      drivers/soc/ti/*
13601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13602
13603 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13604 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13605 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13606 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13607 S:      Maintained
13608 F:      sound/soc/codecs/lm49453*
13609 F:      sound/soc/codecs/isabelle*
13610
13611 TI LP855x BACKLIGHT DRIVER
13612 M:      Milo Kim <milo.kim@ti.com>
13613 S:      Maintained
13614 F:      Documentation/backlight/lp855x-driver.txt
13615 F:      drivers/video/backlight/lp855x_bl.c
13616 F:      include/linux/platform_data/lp855x.h
13617
13618 TI LP8727 CHARGER DRIVER
13619 M:      Milo Kim <milo.kim@ti.com>
13620 S:      Maintained
13621 F:      drivers/power/supply/lp8727_charger.c
13622 F:      include/linux/platform_data/lp8727.h
13623
13624 TI LP8788 MFD DRIVER
13625 M:      Milo Kim <milo.kim@ti.com>
13626 S:      Maintained
13627 F:      drivers/iio/adc/lp8788_adc.c
13628 F:      drivers/leds/leds-lp8788.c
13629 F:      drivers/mfd/lp8788*.c
13630 F:      drivers/power/supply/lp8788-charger.c
13631 F:      drivers/regulator/lp8788-*.c
13632 F:      include/linux/mfd/lp8788*.h
13633
13634 TI NETCP ETHERNET DRIVER
13635 M:      Wingman Kwok <w-kwok2@ti.com>
13636 M:      Murali Karicheri <m-karicheri2@ti.com>
13637 L:      netdev@vger.kernel.org
13638 S:      Maintained
13639 F:      drivers/net/ethernet/ti/netcp*
13640
13641 TI TAS571X FAMILY ASoC CODEC DRIVER
13642 M:      Kevin Cernekee <cernekee@chromium.org>
13643 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13644 S:      Odd Fixes
13645 F:      sound/soc/codecs/tas571x*
13646
13647 TI TRF7970A NFC DRIVER
13648 M:      Mark Greer <mgreer@animalcreek.com>
13649 L:      linux-wireless@vger.kernel.org
13650 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13651 S:      Supported
13652 F:      drivers/nfc/trf7970a.c
13653 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13654
13655 TI TWL4030 SERIES SOC CODEC DRIVER
13656 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13657 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13658 S:      Maintained
13659 F:      sound/soc/codecs/twl4030*
13660
13661 TI VPE/CAL DRIVERS
13662 M:      Benoit Parrot <bparrot@ti.com>
13663 L:      linux-media@vger.kernel.org
13664 W:      http://linuxtv.org/
13665 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13666 S:      Maintained
13667 F:      drivers/media/platform/ti-vpe/
13668
13669 TI WILINK WIRELESS DRIVERS
13670 L:      linux-wireless@vger.kernel.org
13671 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13672 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13674 S:      Orphan
13675 F:      drivers/net/wireless/ti/
13676 F:      include/linux/wl12xx.h
13677
13678 TILE ARCHITECTURE
13679 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13680 S:      Orphan
13681 F:      arch/tile/
13682 F:      drivers/char/tile-srom.c
13683 F:      drivers/edac/tile_edac.c
13684 F:      drivers/net/ethernet/tile/
13685 F:      drivers/rtc/rtc-tile.c
13686 F:      drivers/tty/hvc/hvc_tile.c
13687 F:      drivers/tty/serial/tilegx.c
13688 F:      drivers/usb/host/*-tilegx.c
13689 F:      include/linux/usb/tilegx.h
13690
13691 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13692 M:      John Stultz <john.stultz@linaro.org>
13693 M:      Thomas Gleixner <tglx@linutronix.de>
13694 R:      Stephen Boyd <sboyd@codeaurora.org>
13695 L:      linux-kernel@vger.kernel.org
13696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13697 S:      Supported
13698 F:      include/linux/clocksource.h
13699 F:      include/linux/time.h
13700 F:      include/linux/timex.h
13701 F:      include/uapi/linux/time.h
13702 F:      include/uapi/linux/timex.h
13703 F:      kernel/time/clocksource.c
13704 F:      kernel/time/time*.c
13705 F:      kernel/time/alarmtimer.c
13706 F:      kernel/time/ntp.c
13707 F:      tools/testing/selftests/timers/
13708
13709 TIPC NETWORK LAYER
13710 M:      Jon Maloy <jon.maloy@ericsson.com>
13711 M:      Ying Xue <ying.xue@windriver.com>
13712 L:      netdev@vger.kernel.org (core kernel code)
13713 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13714 W:      http://tipc.sourceforge.net/
13715 S:      Maintained
13716 F:      include/uapi/linux/tipc*.h
13717 F:      net/tipc/
13718
13719 TLAN NETWORK DRIVER
13720 M:      Samuel Chessman <chessman@tux.org>
13721 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13722 W:      http://sourceforge.net/projects/tlan/
13723 S:      Maintained
13724 F:      Documentation/networking/tlan.txt
13725 F:      drivers/net/ethernet/ti/tlan.*
13726
13727 TM6000 VIDEO4LINUX DRIVER
13728 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13729 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13730 L:      linux-media@vger.kernel.org
13731 W:      https://linuxtv.org
13732 T:      git git://linuxtv.org/media_tree.git
13733 S:      Odd fixes
13734 F:      drivers/media/usb/tm6000/
13735 F:      Documentation/media/v4l-drivers/tm6000*
13736
13737 TMIO/SDHI MMC DRIVER
13738 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13739 L:      linux-mmc@vger.kernel.org
13740 S:      Supported
13741 F:      drivers/mmc/host/tmio_mmc*
13742 F:      drivers/mmc/host/renesas_sdhi*
13743 F:      include/linux/mfd/tmio.h
13744
13745 TMP401 HARDWARE MONITOR DRIVER
13746 M:      Guenter Roeck <linux@roeck-us.net>
13747 L:      linux-hwmon@vger.kernel.org
13748 S:      Maintained
13749 F:      Documentation/hwmon/tmp401
13750 F:      drivers/hwmon/tmp401.c
13751
13752 TMPFS (SHMEM FILESYSTEM)
13753 M:      Hugh Dickins <hughd@google.com>
13754 L:      linux-mm@kvack.org
13755 S:      Maintained
13756 F:      include/linux/shmem_fs.h
13757 F:      mm/shmem.c
13758
13759 TOMOYO SECURITY MODULE
13760 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13761 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13762 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13763 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13764 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13765 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13766 W:      http://tomoyo.sourceforge.jp/
13767 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13768 S:      Maintained
13769 F:      security/tomoyo/
13770
13771 TOPSTAR LAPTOP EXTRAS DRIVER
13772 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13773 L:      platform-driver-x86@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/platform/x86/topstar-laptop.c
13776
13777 TOSHIBA ACPI EXTRAS DRIVER
13778 M:      Azael Avalos <coproscefalo@gmail.com>
13779 L:      platform-driver-x86@vger.kernel.org
13780 S:      Maintained
13781 F:      drivers/platform/x86/toshiba_acpi.c
13782
13783 TOSHIBA BLUETOOTH DRIVER
13784 M:      Azael Avalos <coproscefalo@gmail.com>
13785 L:      platform-driver-x86@vger.kernel.org
13786 S:      Maintained
13787 F:      drivers/platform/x86/toshiba_bluetooth.c
13788
13789 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13790 M:      Azael Avalos <coproscefalo@gmail.com>
13791 L:      platform-driver-x86@vger.kernel.org
13792 S:      Maintained
13793 F:      drivers/platform/x86/toshiba_haps.c
13794
13795 TOSHIBA SMM DRIVER
13796 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13797 W:      http://www.buzzard.org.uk/toshiba/
13798 S:      Maintained
13799 F:      drivers/char/toshiba.c
13800 F:      include/linux/toshiba.h
13801 F:      include/uapi/linux/toshiba.h
13802
13803 TOSHIBA TC358743 DRIVER
13804 M:      Mats Randgaard <matrandg@cisco.com>
13805 L:      linux-media@vger.kernel.org
13806 S:      Maintained
13807 F:      drivers/media/i2c/tc358743*
13808 F:      include/media/i2c/tc358743.h
13809
13810 TOSHIBA WMI HOTKEYS DRIVER
13811 M:      Azael Avalos <coproscefalo@gmail.com>
13812 L:      platform-driver-x86@vger.kernel.org
13813 S:      Maintained
13814 F:      drivers/platform/x86/toshiba-wmi.c
13815
13816 TPM DEVICE DRIVER
13817 M:      Peter Huewe <peterhuewe@gmx.de>
13818 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13819 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13820 L:      linux-integrity@vger.kernel.org
13821 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13822 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13823 S:      Maintained
13824 F:      drivers/char/tpm/
13825
13826 TRACING
13827 M:      Steven Rostedt <rostedt@goodmis.org>
13828 M:      Ingo Molnar <mingo@redhat.com>
13829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13830 S:      Maintained
13831 F:      Documentation/trace/ftrace.txt
13832 F:      arch/*/*/*/ftrace.h
13833 F:      arch/*/kernel/ftrace.c
13834 F:      include/*/ftrace.h
13835 F:      include/linux/trace*.h
13836 F:      include/trace/
13837 F:      kernel/trace/
13838 F:      tools/testing/selftests/ftrace/
13839
13840 TRACING MMIO ACCESSES (MMIOTRACE)
13841 M:      Steven Rostedt <rostedt@goodmis.org>
13842 M:      Ingo Molnar <mingo@kernel.org>
13843 R:      Karol Herbst <karolherbst@gmail.com>
13844 R:      Pekka Paalanen <ppaalanen@gmail.com>
13845 S:      Maintained
13846 L:      linux-kernel@vger.kernel.org
13847 L:      nouveau@lists.freedesktop.org
13848 F:      kernel/trace/trace_mmiotrace.c
13849 F:      include/linux/mmiotrace.h
13850 F:      arch/x86/mm/kmmio.c
13851 F:      arch/x86/mm/mmio-mod.c
13852 F:      arch/x86/mm/testmmiotrace.c
13853
13854 TRIVIAL PATCHES
13855 M:      Jiri Kosina <trivial@kernel.org>
13856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13857 S:      Maintained
13858 K:      ^Subject:.*(?i)trivial
13859
13860 TEMPO SEMICONDUCTOR DRIVERS
13861 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
13862 S:      Maintained
13863 F:      sound/soc/codecs/tscs*.c
13864 F:      sound/soc/codecs/tscs*.h
13865 F:      Documentation/devicetree/bindings/sound/tscs*.txt
13866
13867 TTY LAYER
13868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13869 M:      Jiri Slaby <jslaby@suse.com>
13870 S:      Supported
13871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13872 F:      Documentation/serial/
13873 F:      drivers/tty/
13874 F:      drivers/tty/serial/serial_core.c
13875 F:      include/linux/serial_core.h
13876 F:      include/linux/serial.h
13877 F:      include/linux/tty.h
13878 F:      include/uapi/linux/serial_core.h
13879 F:      include/uapi/linux/serial.h
13880 F:      include/uapi/linux/tty.h
13881
13882 TUA9001 MEDIA DRIVER
13883 M:      Antti Palosaari <crope@iki.fi>
13884 L:      linux-media@vger.kernel.org
13885 W:      https://linuxtv.org
13886 W:      http://palosaari.fi/linux/
13887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13888 T:      git git://linuxtv.org/anttip/media_tree.git
13889 S:      Maintained
13890 F:      drivers/media/tuners/tua9001*
13891
13892 TULIP NETWORK DRIVERS
13893 L:      netdev@vger.kernel.org
13894 L:      linux-parisc@vger.kernel.org
13895 S:      Orphan
13896 F:      drivers/net/ethernet/dec/tulip/
13897
13898 TUN/TAP driver
13899 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13900 W:      http://vtun.sourceforge.net/tun
13901 S:      Maintained
13902 F:      Documentation/networking/tuntap.txt
13903 F:      arch/um/os-Linux/drivers/
13904
13905 TURBOCHANNEL SUBSYSTEM
13906 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13907 M:      Ralf Baechle <ralf@linux-mips.org>
13908 L:      linux-mips@linux-mips.org
13909 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13910 S:      Maintained
13911 F:      drivers/tc/
13912 F:      include/linux/tc.h
13913
13914 TW5864 VIDEO4LINUX DRIVER
13915 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13916 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13917 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13918 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13919 L:      linux-media@vger.kernel.org
13920 S:      Supported
13921 F:      drivers/media/pci/tw5864/
13922
13923 TW68 VIDEO4LINUX DRIVER
13924 M:      Hans Verkuil <hverkuil@xs4all.nl>
13925 L:      linux-media@vger.kernel.org
13926 T:      git git://linuxtv.org/media_tree.git
13927 W:      https://linuxtv.org
13928 S:      Odd Fixes
13929 F:      drivers/media/pci/tw68/
13930
13931 TW686X VIDEO4LINUX DRIVER
13932 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13933 L:      linux-media@vger.kernel.org
13934 T:      git git://linuxtv.org/media_tree.git
13935 W:      http://linuxtv.org
13936 S:      Maintained
13937 F:      drivers/media/pci/tw686x/
13938
13939 UBI FILE SYSTEM (UBIFS)
13940 M:      Richard Weinberger <richard@nod.at>
13941 M:      Artem Bityutskiy <dedekind1@gmail.com>
13942 M:      Adrian Hunter <adrian.hunter@intel.com>
13943 L:      linux-mtd@lists.infradead.org
13944 T:      git git://git.infradead.org/ubifs-2.6.git
13945 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13946 S:      Supported
13947 F:      Documentation/filesystems/ubifs.txt
13948 F:      fs/ubifs/
13949
13950 UCLINUX (M68KNOMMU AND COLDFIRE)
13951 M:      Greg Ungerer <gerg@linux-m68k.org>
13952 W:      http://www.linux-m68k.org/
13953 W:      http://www.uclinux.org/
13954 L:      linux-m68k@lists.linux-m68k.org
13955 L:      uclinux-dev@uclinux.org  (subscribers-only)
13956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13957 S:      Maintained
13958 F:      arch/m68k/coldfire/
13959 F:      arch/m68k/68*/
13960 F:      arch/m68k/*/*_no.*
13961 F:      arch/m68k/include/asm/*_no.*
13962
13963 UDF FILESYSTEM
13964 M:      Jan Kara <jack@suse.com>
13965 S:      Maintained
13966 F:      Documentation/filesystems/udf.txt
13967 F:      fs/udf/
13968
13969 UDRAW TABLET
13970 M:      Bastien Nocera <hadess@hadess.net>
13971 L:      linux-input@vger.kernel.org
13972 S:      Maintained
13973 F:      drivers/hid/hid-udraw-ps3.c
13974
13975 UFS FILESYSTEM
13976 M:      Evgeniy Dushistov <dushistov@mail.ru>
13977 S:      Maintained
13978 F:      Documentation/filesystems/ufs.txt
13979 F:      fs/ufs/
13980
13981 UHID USERSPACE HID IO DRIVER:
13982 M:      David Herrmann <dh.herrmann@googlemail.com>
13983 L:      linux-input@vger.kernel.org
13984 S:      Maintained
13985 F:      drivers/hid/uhid.c
13986 F:      include/uapi/linux/uhid.h
13987
13988 ULPI BUS
13989 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13990 L:      linux-usb@vger.kernel.org
13991 S:      Maintained
13992 F:      drivers/usb/common/ulpi.c
13993 F:      include/linux/ulpi/
13994
13995 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13996 L:      linux-usb@vger.kernel.org
13997 S:      Orphan
13998 F:      drivers/uwb/
13999 F:      include/linux/uwb.h
14000 F:      include/linux/uwb/
14001
14002 UNICORE32 ARCHITECTURE:
14003 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14004 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14005 S:      Maintained
14006 T:      git git://github.com/gxt/linux.git
14007 F:      arch/unicore32/
14008
14009 UNIFDEF
14010 M:      Tony Finch <dot@dotat.at>
14011 W:      http://dotat.at/prog/unifdef
14012 S:      Maintained
14013 F:      scripts/unifdef.c
14014
14015 UNIFORM CDROM DRIVER
14016 M:      Jens Axboe <axboe@kernel.dk>
14017 W:      http://www.kernel.dk
14018 S:      Maintained
14019 F:      Documentation/cdrom/
14020 F:      drivers/cdrom/cdrom.c
14021 F:      include/linux/cdrom.h
14022 F:      include/uapi/linux/cdrom.h
14023
14024 UNISYS S-PAR DRIVERS
14025 M:      David Kershner <david.kershner@unisys.com>
14026 L:      sparmaintainer@unisys.com (Unisys internal)
14027 S:      Supported
14028 F:      drivers/staging/unisys/
14029
14030 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14031 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14032 L:      linux-scsi@vger.kernel.org
14033 S:      Supported
14034 F:      Documentation/scsi/ufs.txt
14035 F:      drivers/scsi/ufs/
14036
14037 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14038 M:      Joao Pinto <jpinto@synopsys.com>
14039 L:      linux-scsi@vger.kernel.org
14040 S:      Supported
14041 F:      drivers/scsi/ufs/*dwc*
14042
14043 UNSORTED BLOCK IMAGES (UBI)
14044 M:      Artem Bityutskiy <dedekind1@gmail.com>
14045 M:      Richard Weinberger <richard@nod.at>
14046 W:      http://www.linux-mtd.infradead.org/
14047 L:      linux-mtd@lists.infradead.org
14048 T:      git git://git.infradead.org/ubifs-2.6.git
14049 S:      Supported
14050 F:      drivers/mtd/ubi/
14051 F:      include/linux/mtd/ubi.h
14052 F:      include/uapi/mtd/ubi-user.h
14053
14054 USB "USBNET" DRIVER FRAMEWORK
14055 M:      Oliver Neukum <oneukum@suse.com>
14056 L:      netdev@vger.kernel.org
14057 W:      http://www.linux-usb.org/usbnet
14058 S:      Maintained
14059 F:      drivers/net/usb/usbnet.c
14060 F:      include/linux/usb/usbnet.h
14061
14062 USB ACM DRIVER
14063 M:      Oliver Neukum <oneukum@suse.com>
14064 L:      linux-usb@vger.kernel.org
14065 S:      Maintained
14066 F:      Documentation/usb/acm.txt
14067 F:      drivers/usb/class/cdc-acm.*
14068
14069 USB AR5523 WIRELESS DRIVER
14070 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14071 L:      linux-wireless@vger.kernel.org
14072 S:      Maintained
14073 F:      drivers/net/wireless/ath/ar5523/
14074
14075 USB ATTACHED SCSI
14076 M:      Oliver Neukum <oneukum@suse.com>
14077 L:      linux-usb@vger.kernel.org
14078 L:      linux-scsi@vger.kernel.org
14079 S:      Maintained
14080 F:      drivers/usb/storage/uas.c
14081
14082 USB CDC ETHERNET DRIVER
14083 M:      Oliver Neukum <oliver@neukum.org>
14084 L:      linux-usb@vger.kernel.org
14085 S:      Maintained
14086 F:      drivers/net/usb/cdc_*.c
14087 F:      include/uapi/linux/usb/cdc.h
14088
14089 USB CHAOSKEY DRIVER
14090 M:      Keith Packard <keithp@keithp.com>
14091 L:      linux-usb@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/usb/misc/chaoskey.c
14094
14095 USB CYPRESS C67X00 DRIVER
14096 M:      Peter Korsgaard <jacmet@sunsite.dk>
14097 L:      linux-usb@vger.kernel.org
14098 S:      Maintained
14099 F:      drivers/usb/c67x00/
14100
14101 USB DAVICOM DM9601 DRIVER
14102 M:      Peter Korsgaard <jacmet@sunsite.dk>
14103 L:      netdev@vger.kernel.org
14104 W:      http://www.linux-usb.org/usbnet
14105 S:      Maintained
14106 F:      drivers/net/usb/dm9601.c
14107
14108 USB DIAMOND RIO500 DRIVER
14109 M:      Cesar Miquel <miquel@df.uba.ar>
14110 L:      rio500-users@lists.sourceforge.net
14111 W:      http://rio500.sourceforge.net
14112 S:      Maintained
14113 F:      drivers/usb/misc/rio500*
14114
14115 USB EHCI DRIVER
14116 M:      Alan Stern <stern@rowland.harvard.edu>
14117 L:      linux-usb@vger.kernel.org
14118 S:      Maintained
14119 F:      Documentation/usb/ehci.txt
14120 F:      drivers/usb/host/ehci*
14121
14122 USB GADGET/PERIPHERAL SUBSYSTEM
14123 M:      Felipe Balbi <balbi@kernel.org>
14124 L:      linux-usb@vger.kernel.org
14125 W:      http://www.linux-usb.org/gadget
14126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14127 S:      Maintained
14128 F:      drivers/usb/gadget/
14129 F:      include/linux/usb/gadget*
14130
14131 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14132 M:      Jiri Kosina <jikos@kernel.org>
14133 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14134 L:      linux-usb@vger.kernel.org
14135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14136 S:      Maintained
14137 F:      Documentation/hid/hiddev.txt
14138 F:      drivers/hid/usbhid/
14139
14140 USB ISP116X DRIVER
14141 M:      Olav Kongas <ok@artecdesign.ee>
14142 L:      linux-usb@vger.kernel.org
14143 S:      Maintained
14144 F:      drivers/usb/host/isp116x*
14145 F:      include/linux/usb/isp116x.h
14146
14147 USB LAN78XX ETHERNET DRIVER
14148 M:      Woojung Huh <woojung.huh@microchip.com>
14149 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14150 L:      netdev@vger.kernel.org
14151 S:      Maintained
14152 F:      drivers/net/usb/lan78xx.*
14153
14154 USB MASS STORAGE DRIVER
14155 M:      Alan Stern <stern@rowland.harvard.edu>
14156 L:      linux-usb@vger.kernel.org
14157 L:      usb-storage@lists.one-eyed-alien.net
14158 S:      Maintained
14159 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14160 F:      drivers/usb/storage/
14161
14162 USB MIDI DRIVER
14163 M:      Clemens Ladisch <clemens@ladisch.de>
14164 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14165 T:      git git://git.alsa-project.org/alsa-kernel.git
14166 S:      Maintained
14167 F:      sound/usb/midi.*
14168
14169 USB NETWORKING DRIVERS
14170 L:      linux-usb@vger.kernel.org
14171 S:      Odd Fixes
14172 F:      drivers/net/usb/
14173
14174 USB OHCI DRIVER
14175 M:      Alan Stern <stern@rowland.harvard.edu>
14176 L:      linux-usb@vger.kernel.org
14177 S:      Maintained
14178 F:      Documentation/usb/ohci.txt
14179 F:      drivers/usb/host/ohci*
14180
14181 USB OTG FSM (Finite State Machine)
14182 M:      Peter Chen <Peter.Chen@nxp.com>
14183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14184 L:      linux-usb@vger.kernel.org
14185 S:      Maintained
14186 F:      drivers/usb/common/usb-otg-fsm.c
14187
14188 USB OVER IP DRIVER
14189 M:      Valentina Manea <valentina.manea.m@gmail.com>
14190 M:      Shuah Khan <shuahkh@osg.samsung.com>
14191 M:      Shuah Khan <shuah@kernel.org>
14192 L:      linux-usb@vger.kernel.org
14193 S:      Maintained
14194 F:      Documentation/usb/usbip_protocol.txt
14195 F:      drivers/usb/usbip/
14196 F:      tools/usb/usbip/
14197
14198 USB PEGASUS DRIVER
14199 M:      Petko Manolov <petkan@nucleusys.com>
14200 L:      linux-usb@vger.kernel.org
14201 L:      netdev@vger.kernel.org
14202 T:      git git://github.com/petkan/pegasus.git
14203 W:      https://github.com/petkan/pegasus
14204 S:      Maintained
14205 F:      drivers/net/usb/pegasus.*
14206
14207 USB PHY LAYER
14208 M:      Felipe Balbi <balbi@kernel.org>
14209 L:      linux-usb@vger.kernel.org
14210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14211 S:      Maintained
14212 F:      drivers/usb/phy/
14213
14214 USB PRINTER DRIVER (usblp)
14215 M:      Pete Zaitcev <zaitcev@redhat.com>
14216 L:      linux-usb@vger.kernel.org
14217 S:      Supported
14218 F:      drivers/usb/class/usblp.c
14219
14220 USB QMI WWAN NETWORK DRIVER
14221 M:      Bjørn Mork <bjorn@mork.no>
14222 L:      netdev@vger.kernel.org
14223 S:      Maintained
14224 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14225 F:      drivers/net/usb/qmi_wwan.c
14226
14227 USB RTL8150 DRIVER
14228 M:      Petko Manolov <petkan@nucleusys.com>
14229 L:      linux-usb@vger.kernel.org
14230 L:      netdev@vger.kernel.org
14231 T:      git git://github.com/petkan/rtl8150.git
14232 W:      https://github.com/petkan/rtl8150
14233 S:      Maintained
14234 F:      drivers/net/usb/rtl8150.c
14235
14236 USB SERIAL SUBSYSTEM
14237 M:      Johan Hovold <johan@kernel.org>
14238 L:      linux-usb@vger.kernel.org
14239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14240 S:      Maintained
14241 F:      Documentation/usb/usb-serial.txt
14242 F:      drivers/usb/serial/
14243 F:      include/linux/usb/serial.h
14244
14245 USB SMSC75XX ETHERNET DRIVER
14246 M:      Steve Glendinning <steve.glendinning@shawell.net>
14247 L:      netdev@vger.kernel.org
14248 S:      Maintained
14249 F:      drivers/net/usb/smsc75xx.*
14250
14251 USB SMSC95XX ETHERNET DRIVER
14252 M:      Steve Glendinning <steve.glendinning@shawell.net>
14253 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14254 L:      netdev@vger.kernel.org
14255 S:      Maintained
14256 F:      drivers/net/usb/smsc95xx.*
14257
14258 USB SUBSYSTEM
14259 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14260 L:      linux-usb@vger.kernel.org
14261 W:      http://www.linux-usb.org
14262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14263 S:      Supported
14264 F:      Documentation/devicetree/bindings/usb/
14265 F:      Documentation/usb/
14266 F:      drivers/usb/
14267 F:      include/linux/usb.h
14268 F:      include/linux/usb/
14269
14270 USB TYPEC SUBSYSTEM
14271 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14272 L:      linux-usb@vger.kernel.org
14273 S:      Maintained
14274 F:      Documentation/ABI/testing/sysfs-class-typec
14275 F:      Documentation/usb/typec.rst
14276 F:      drivers/usb/typec/
14277 F:      include/linux/usb/typec.h
14278
14279 USB UHCI DRIVER
14280 M:      Alan Stern <stern@rowland.harvard.edu>
14281 L:      linux-usb@vger.kernel.org
14282 S:      Maintained
14283 F:      drivers/usb/host/uhci*
14284
14285 USB VIDEO CLASS
14286 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14287 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14288 L:      linux-media@vger.kernel.org
14289 T:      git git://linuxtv.org/media_tree.git
14290 W:      http://www.ideasonboard.org/uvc/
14291 S:      Maintained
14292 F:      drivers/media/usb/uvc/
14293 F:      include/uapi/linux/uvcvideo.h
14294
14295 USB VISION DRIVER
14296 M:      Hans Verkuil <hverkuil@xs4all.nl>
14297 L:      linux-media@vger.kernel.org
14298 T:      git git://linuxtv.org/media_tree.git
14299 W:      https://linuxtv.org
14300 S:      Odd Fixes
14301 F:      drivers/media/usb/usbvision/
14302
14303 USB WEBCAM GADGET
14304 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14305 L:      linux-usb@vger.kernel.org
14306 S:      Maintained
14307 F:      drivers/usb/gadget/function/*uvc*
14308 F:      drivers/usb/gadget/legacy/webcam.c
14309
14310 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14311 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14312 L:      linux-wireless@vger.kernel.org
14313 S:      Maintained
14314 F:      drivers/net/wireless/rndis_wlan.c
14315
14316 USB XHCI DRIVER
14317 M:      Mathias Nyman <mathias.nyman@intel.com>
14318 L:      linux-usb@vger.kernel.org
14319 S:      Supported
14320 F:      drivers/usb/host/xhci*
14321 F:      drivers/usb/host/pci-quirks*
14322
14323 USB ZD1201 DRIVER
14324 L:      linux-wireless@vger.kernel.org
14325 W:      http://linux-lc100020.sourceforge.net
14326 S:      Orphan
14327 F:      drivers/net/wireless/zydas/zd1201.*
14328
14329 USB ZR364XX DRIVER
14330 M:      Antoine Jacquet <royale@zerezo.com>
14331 L:      linux-usb@vger.kernel.org
14332 L:      linux-media@vger.kernel.org
14333 T:      git git://linuxtv.org/media_tree.git
14334 W:      http://royale.zerezo.com/zr364xx/
14335 S:      Maintained
14336 F:      Documentation/media/v4l-drivers/zr364xx*
14337 F:      drivers/media/usb/zr364xx/
14338
14339 USER-MODE LINUX (UML)
14340 M:      Jeff Dike <jdike@addtoit.com>
14341 M:      Richard Weinberger <richard@nod.at>
14342 L:      user-mode-linux-devel@lists.sourceforge.net
14343 L:      user-mode-linux-user@lists.sourceforge.net
14344 W:      http://user-mode-linux.sourceforge.net
14345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14346 S:      Maintained
14347 F:      Documentation/virtual/uml/
14348 F:      arch/um/
14349 F:      arch/x86/um/
14350 F:      fs/hostfs/
14351 F:      fs/hppfs/
14352
14353 USERSPACE I/O (UIO)
14354 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14355 S:      Maintained
14356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14357 F:      Documentation/driver-api/uio-howto.rst
14358 F:      drivers/uio/
14359 F:      include/linux/uio*.h
14360
14361 UTIL-LINUX PACKAGE
14362 M:      Karel Zak <kzak@redhat.com>
14363 L:      util-linux@vger.kernel.org
14364 W:      http://en.wikipedia.org/wiki/Util-linux
14365 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14366 S:      Maintained
14367
14368 UUID HELPERS
14369 M:      Christoph Hellwig <hch@lst.de>
14370 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14371 L:      linux-kernel@vger.kernel.org
14372 T:      git git://git.infradead.org/users/hch/uuid.git
14373 F:      lib/uuid.c
14374 F:      lib/test_uuid.c
14375 F:      include/linux/uuid.h
14376 F:      include/uapi/linux/uuid.h
14377 S:      Maintained
14378
14379 UVESAFB DRIVER
14380 M:      Michal Januszewski <spock@gentoo.org>
14381 L:      linux-fbdev@vger.kernel.org
14382 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14383 S:      Maintained
14384 F:      Documentation/fb/uvesafb.txt
14385 F:      drivers/video/fbdev/uvesafb.*
14386
14387 VF610 NAND DRIVER
14388 M:      Stefan Agner <stefan@agner.ch>
14389 L:      linux-mtd@lists.infradead.org
14390 S:      Supported
14391 F:      drivers/mtd/nand/vf610_nfc.c
14392
14393 VFAT/FAT/MSDOS FILESYSTEM
14394 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14395 S:      Maintained
14396 F:      Documentation/filesystems/vfat.txt
14397 F:      fs/fat/
14398
14399 VFIO DRIVER
14400 M:      Alex Williamson <alex.williamson@redhat.com>
14401 L:      kvm@vger.kernel.org
14402 T:      git git://github.com/awilliam/linux-vfio.git
14403 S:      Maintained
14404 F:      Documentation/vfio.txt
14405 F:      drivers/vfio/
14406 F:      include/linux/vfio.h
14407 F:      include/uapi/linux/vfio.h
14408
14409 VFIO MEDIATED DEVICE DRIVERS
14410 M:      Kirti Wankhede <kwankhede@nvidia.com>
14411 L:      kvm@vger.kernel.org
14412 S:      Maintained
14413 F:      Documentation/vfio-mediated-device.txt
14414 F:      drivers/vfio/mdev/
14415 F:      include/linux/mdev.h
14416 F:      samples/vfio-mdev/
14417
14418 VFIO PLATFORM DRIVER
14419 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14420 L:      kvm@vger.kernel.org
14421 S:      Maintained
14422 F:      drivers/vfio/platform/
14423
14424 VGA_SWITCHEROO
14425 R:      Lukas Wunner <lukas@wunner.de>
14426 S:      Maintained
14427 F:      Documentation/gpu/vga-switcheroo.rst
14428 F:      drivers/gpu/vga/vga_switcheroo.c
14429 F:      include/linux/vga_switcheroo.h
14430 T:      git git://anongit.freedesktop.org/drm/drm-misc
14431
14432 VIA RHINE NETWORK DRIVER
14433 S:      Orphan
14434 F:      drivers/net/ethernet/via/via-rhine.c
14435
14436 VIA SD/MMC CARD CONTROLLER DRIVER
14437 M:      Bruce Chang <brucechang@via.com.tw>
14438 M:      Harald Welte <HaraldWelte@viatech.com>
14439 S:      Maintained
14440 F:      drivers/mmc/host/via-sdmmc.c
14441
14442 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14443 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14444 L:      linux-fbdev@vger.kernel.org
14445 S:      Maintained
14446 F:      include/linux/via-core.h
14447 F:      include/linux/via-gpio.h
14448 F:      include/linux/via_i2c.h
14449 F:      drivers/video/fbdev/via/
14450
14451 VIA VELOCITY NETWORK DRIVER
14452 M:      Francois Romieu <romieu@fr.zoreil.com>
14453 L:      netdev@vger.kernel.org
14454 S:      Maintained
14455 F:      drivers/net/ethernet/via/via-velocity.*
14456
14457 VIDEO MULTIPLEXER DRIVER
14458 M:      Philipp Zabel <p.zabel@pengutronix.de>
14459 L:      linux-media@vger.kernel.org
14460 S:      Maintained
14461 F:      drivers/media/platform/video-mux.c
14462
14463 VIDEOBUF2 FRAMEWORK
14464 M:      Pawel Osciak <pawel@osciak.com>
14465 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14466 M:      Kyungmin Park <kyungmin.park@samsung.com>
14467 L:      linux-media@vger.kernel.org
14468 S:      Maintained
14469 F:      drivers/media/v4l2-core/videobuf2-*
14470 F:      include/media/videobuf2-*
14471
14472 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14473 M:      Helen Koike <helen.koike@collabora.com>
14474 L:      linux-media@vger.kernel.org
14475 T:      git git://linuxtv.org/media_tree.git
14476 W:      https://linuxtv.org
14477 S:      Maintained
14478 F:      drivers/media/platform/vimc/*
14479
14480 VIRT LIB
14481 M:      Alex Williamson <alex.williamson@redhat.com>
14482 M:      Paolo Bonzini <pbonzini@redhat.com>
14483 L:      kvm@vger.kernel.org
14484 S:      Supported
14485 F:      virt/lib/
14486
14487 VIRTIO AND VHOST VSOCK DRIVER
14488 M:      Stefan Hajnoczi <stefanha@redhat.com>
14489 L:      kvm@vger.kernel.org
14490 L:      virtualization@lists.linux-foundation.org
14491 L:      netdev@vger.kernel.org
14492 S:      Maintained
14493 F:      include/linux/virtio_vsock.h
14494 F:      include/uapi/linux/virtio_vsock.h
14495 F:      include/uapi/linux/vsockmon.h
14496 F:      include/uapi/linux/vm_sockets_diag.h
14497 F:      net/vmw_vsock/diag.c
14498 F:      net/vmw_vsock/af_vsock_tap.c
14499 F:      net/vmw_vsock/virtio_transport_common.c
14500 F:      net/vmw_vsock/virtio_transport.c
14501 F:      drivers/net/vsockmon.c
14502 F:      drivers/vhost/vsock.c
14503 F:      drivers/vhost/vsock.h
14504 F:      tools/testing/vsock/
14505
14506 VIRTIO CONSOLE DRIVER
14507 M:      Amit Shah <amit@kernel.org>
14508 L:      virtualization@lists.linux-foundation.org
14509 S:      Maintained
14510 F:      drivers/char/virtio_console.c
14511 F:      include/linux/virtio_console.h
14512 F:      include/uapi/linux/virtio_console.h
14513
14514 VIRTIO CORE, NET AND BLOCK DRIVERS
14515 M:      "Michael S. Tsirkin" <mst@redhat.com>
14516 M:      Jason Wang <jasowang@redhat.com>
14517 L:      virtualization@lists.linux-foundation.org
14518 S:      Maintained
14519 F:      Documentation/devicetree/bindings/virtio/
14520 F:      drivers/virtio/
14521 F:      tools/virtio/
14522 F:      drivers/net/virtio_net.c
14523 F:      drivers/block/virtio_blk.c
14524 F:      include/linux/virtio*.h
14525 F:      include/uapi/linux/virtio_*.h
14526 F:      drivers/crypto/virtio/
14527 F:      mm/balloon_compaction.c
14528
14529 VIRTIO CRYPTO DRIVER
14530 M:      Gonglei <arei.gonglei@huawei.com>
14531 L:      virtualization@lists.linux-foundation.org
14532 L:      linux-crypto@vger.kernel.org
14533 S:      Maintained
14534 F:      drivers/crypto/virtio/
14535 F:      include/uapi/linux/virtio_crypto.h
14536
14537 VIRTIO DRIVERS FOR S390
14538 M:      Cornelia Huck <cohuck@redhat.com>
14539 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14540 L:      linux-s390@vger.kernel.org
14541 L:      virtualization@lists.linux-foundation.org
14542 L:      kvm@vger.kernel.org
14543 S:      Supported
14544 F:      drivers/s390/virtio/
14545 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14546
14547 VIRTIO GPU DRIVER
14548 M:      David Airlie <airlied@linux.ie>
14549 M:      Gerd Hoffmann <kraxel@redhat.com>
14550 L:      dri-devel@lists.freedesktop.org
14551 L:      virtualization@lists.linux-foundation.org
14552 T:      git git://anongit.freedesktop.org/drm/drm-misc
14553 S:      Maintained
14554 F:      drivers/gpu/drm/virtio/
14555 F:      include/uapi/linux/virtio_gpu.h
14556
14557 VIRTIO HOST (VHOST)
14558 M:      "Michael S. Tsirkin" <mst@redhat.com>
14559 M:      Jason Wang <jasowang@redhat.com>
14560 L:      kvm@vger.kernel.org
14561 L:      virtualization@lists.linux-foundation.org
14562 L:      netdev@vger.kernel.org
14563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14564 S:      Maintained
14565 F:      drivers/vhost/
14566 F:      include/uapi/linux/vhost.h
14567
14568 VIRTIO INPUT DRIVER
14569 M:      Gerd Hoffmann <kraxel@redhat.com>
14570 S:      Maintained
14571 F:      drivers/virtio/virtio_input.c
14572 F:      include/uapi/linux/virtio_input.h
14573
14574 VIRTUAL SERIO DEVICE DRIVER
14575 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14576 S:      Maintained
14577 F:      drivers/input/serio/userio.c
14578 F:      include/uapi/linux/userio.h
14579
14580 VIVID VIRTUAL VIDEO DRIVER
14581 M:      Hans Verkuil <hverkuil@xs4all.nl>
14582 L:      linux-media@vger.kernel.org
14583 T:      git git://linuxtv.org/media_tree.git
14584 W:      https://linuxtv.org
14585 S:      Maintained
14586 F:      drivers/media/platform/vivid/*
14587
14588 VLYNQ BUS
14589 M:      Florian Fainelli <f.fainelli@gmail.com>
14590 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14591 S:      Maintained
14592 F:      drivers/vlynq/vlynq.c
14593 F:      include/linux/vlynq.h
14594
14595 VME SUBSYSTEM
14596 M:      Martyn Welch <martyn@welchs.me.uk>
14597 M:      Manohar Vanga <manohar.vanga@gmail.com>
14598 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14599 L:      devel@driverdev.osuosl.org
14600 S:      Maintained
14601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14602 F:      Documentation/driver-api/vme.rst
14603 F:      drivers/staging/vme/
14604 F:      drivers/vme/
14605 F:      include/linux/vme*
14606
14607 VMWARE BALLOON DRIVER
14608 M:      Xavier Deguillard <xdeguillard@vmware.com>
14609 M:      Philip Moltmann <moltmann@vmware.com>
14610 M:      "VMware, Inc." <pv-drivers@vmware.com>
14611 L:      linux-kernel@vger.kernel.org
14612 S:      Maintained
14613 F:      drivers/misc/vmw_balloon.c
14614
14615 VMWARE HYPERVISOR INTERFACE
14616 M:      Alok Kataria <akataria@vmware.com>
14617 L:      virtualization@lists.linux-foundation.org
14618 S:      Supported
14619 F:      arch/x86/kernel/cpu/vmware.c
14620
14621 VMWARE PVRDMA DRIVER
14622 M:      Adit Ranadive <aditr@vmware.com>
14623 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14624 L:      linux-rdma@vger.kernel.org
14625 S:      Maintained
14626 F:      drivers/infiniband/hw/vmw_pvrdma/
14627
14628 VMware PVSCSI driver
14629 M:      Jim Gill <jgill@vmware.com>
14630 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14631 L:      linux-scsi@vger.kernel.org
14632 S:      Maintained
14633 F:      drivers/scsi/vmw_pvscsi.c
14634 F:      drivers/scsi/vmw_pvscsi.h
14635
14636 VMWARE VMMOUSE SUBDRIVER
14637 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14638 M:      "VMware, Inc." <pv-drivers@vmware.com>
14639 L:      linux-input@vger.kernel.org
14640 S:      Maintained
14641 F:      drivers/input/mouse/vmmouse.c
14642 F:      drivers/input/mouse/vmmouse.h
14643
14644 VMWARE VMXNET3 ETHERNET DRIVER
14645 M:      Shrikrishna Khare <skhare@vmware.com>
14646 M:      "VMware, Inc." <pv-drivers@vmware.com>
14647 L:      netdev@vger.kernel.org
14648 S:      Maintained
14649 F:      drivers/net/vmxnet3/
14650
14651 VOCORE VOCORE2 BOARD
14652 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14653 L:      linux-mips@linux-mips.org
14654 S:      Maintained
14655 F:      arch/mips/boot/dts/ralink/vocore2.dts
14656
14657 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14658 M:      Liam Girdwood <lgirdwood@gmail.com>
14659 M:      Mark Brown <broonie@kernel.org>
14660 L:      linux-kernel@vger.kernel.org
14661 W:      http://www.slimlogic.co.uk/?p=48
14662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14663 S:      Supported
14664 F:      Documentation/devicetree/bindings/regulator/
14665 F:      drivers/regulator/
14666 F:      include/dt-bindings/regulator/
14667 F:      include/linux/regulator/
14668
14669 VRF
14670 M:      David Ahern <dsa@cumulusnetworks.com>
14671 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14672 L:      netdev@vger.kernel.org
14673 S:      Maintained
14674 F:      drivers/net/vrf.c
14675 F:      Documentation/networking/vrf.txt
14676
14677 VT1211 HARDWARE MONITOR DRIVER
14678 M:      Juerg Haefliger <juergh@gmail.com>
14679 L:      linux-hwmon@vger.kernel.org
14680 S:      Maintained
14681 F:      Documentation/hwmon/vt1211
14682 F:      drivers/hwmon/vt1211.c
14683
14684 VT8231 HARDWARE MONITOR DRIVER
14685 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14686 L:      linux-hwmon@vger.kernel.org
14687 S:      Maintained
14688 F:      drivers/hwmon/vt8231.c
14689
14690 VUB300 USB to SDIO/SD/MMC bridge chip
14691 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14692 L:      linux-mmc@vger.kernel.org
14693 L:      linux-usb@vger.kernel.org
14694 S:      Supported
14695 F:      drivers/mmc/host/vub300.c
14696
14697 W1 DALLAS'S 1-WIRE BUS
14698 M:      Evgeniy Polyakov <zbr@ioremap.net>
14699 S:      Maintained
14700 F:      Documentation/w1/
14701 F:      drivers/w1/
14702 F:      include/linux/w1.h
14703
14704 W83791D HARDWARE MONITORING DRIVER
14705 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14706 L:      linux-hwmon@vger.kernel.org
14707 S:      Maintained
14708 F:      Documentation/hwmon/w83791d
14709 F:      drivers/hwmon/w83791d.c
14710
14711 W83793 HARDWARE MONITORING DRIVER
14712 M:      Rudolf Marek <r.marek@assembler.cz>
14713 L:      linux-hwmon@vger.kernel.org
14714 S:      Maintained
14715 F:      Documentation/hwmon/w83793
14716 F:      drivers/hwmon/w83793.c
14717
14718 W83795 HARDWARE MONITORING DRIVER
14719 M:      Jean Delvare <jdelvare@suse.com>
14720 L:      linux-hwmon@vger.kernel.org
14721 S:      Maintained
14722 F:      drivers/hwmon/w83795.c
14723
14724 W83L51xD SD/MMC CARD INTERFACE DRIVER
14725 M:      Pierre Ossman <pierre@ossman.eu>
14726 S:      Maintained
14727 F:      drivers/mmc/host/wbsd.*
14728
14729 WACOM PROTOCOL 4 SERIAL TABLETS
14730 M:      Julian Squires <julian@cipht.net>
14731 M:      Hans de Goede <hdegoede@redhat.com>
14732 L:      linux-input@vger.kernel.org
14733 S:      Maintained
14734 F:      drivers/input/tablet/wacom_serial4.c
14735
14736 WATCHDOG DEVICE DRIVERS
14737 M:      Wim Van Sebroeck <wim@iguana.be>
14738 R:      Guenter Roeck <linux@roeck-us.net>
14739 L:      linux-watchdog@vger.kernel.org
14740 W:      http://www.linux-watchdog.org/
14741 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14742 S:      Maintained
14743 F:      Documentation/devicetree/bindings/watchdog/
14744 F:      Documentation/watchdog/
14745 F:      drivers/watchdog/
14746 F:      include/linux/watchdog.h
14747 F:      include/uapi/linux/watchdog.h
14748
14749 WHISKEYCOVE PMIC GPIO DRIVER
14750 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14751 L:      linux-gpio@vger.kernel.org
14752 S:      Maintained
14753 F:      drivers/gpio/gpio-wcove.c
14754
14755 WIIMOTE HID DRIVER
14756 M:      David Herrmann <dh.herrmann@googlemail.com>
14757 L:      linux-input@vger.kernel.org
14758 S:      Maintained
14759 F:      drivers/hid/hid-wiimote*
14760
14761 WILOCITY WIL6210 WIRELESS DRIVER
14762 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14763 L:      linux-wireless@vger.kernel.org
14764 L:      wil6210@qca.qualcomm.com
14765 S:      Supported
14766 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14767 F:      drivers/net/wireless/ath/wil6210/
14768
14769 WIMAX STACK
14770 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14771 M:      linux-wimax@intel.com
14772 L:      wimax@linuxwimax.org (subscribers-only)
14773 S:      Supported
14774 W:      http://linuxwimax.org
14775 F:      Documentation/wimax/README.wimax
14776 F:      include/linux/wimax/debug.h
14777 F:      include/net/wimax.h
14778 F:      include/uapi/linux/wimax.h
14779 F:      net/wimax/
14780
14781 WINBOND CIR DRIVER
14782 M:      David Härdeman <david@hardeman.nu>
14783 S:      Maintained
14784 F:      drivers/media/rc/winbond-cir.c
14785
14786 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14787 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14788 L:      linux-watchdog@vger.kernel.org
14789 S:      Maintained
14790 F:      drivers/watchdog/ebc-c384_wdt.c
14791
14792 WINSYSTEMS WS16C48 GPIO DRIVER
14793 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14794 L:      linux-gpio@vger.kernel.org
14795 S:      Maintained
14796 F:      drivers/gpio/gpio-ws16c48.c
14797
14798 WISTRON LAPTOP BUTTON DRIVER
14799 M:      Miloslav Trmac <mitr@volny.cz>
14800 S:      Maintained
14801 F:      drivers/input/misc/wistron_btns.c
14802
14803 WL3501 WIRELESS PCMCIA CARD DRIVER
14804 L:      linux-wireless@vger.kernel.org
14805 S:      Odd fixes
14806 F:      drivers/net/wireless/wl3501*
14807
14808 WOLFSON MICROELECTRONICS DRIVERS
14809 L:      patches@opensource.cirrus.com
14810 T:      git https://github.com/CirrusLogic/linux-drivers.git
14811 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14812 S:      Supported
14813 F:      Documentation/hwmon/wm83??
14814 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14815 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14816 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14817 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14818 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14819 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14820 F:      drivers/clk/clk-wm83*.c
14821 F:      drivers/extcon/extcon-arizona.c
14822 F:      drivers/leds/leds-wm83*.c
14823 F:      drivers/gpio/gpio-*wm*.c
14824 F:      drivers/gpio/gpio-arizona.c
14825 F:      drivers/hwmon/wm83??-hwmon.c
14826 F:      drivers/input/misc/wm831x-on.c
14827 F:      drivers/input/touchscreen/wm831x-ts.c
14828 F:      drivers/input/touchscreen/wm97*.c
14829 F:      drivers/mfd/arizona*
14830 F:      drivers/mfd/wm*.c
14831 F:      drivers/mfd/cs47l24*
14832 F:      drivers/power/supply/wm83*.c
14833 F:      drivers/rtc/rtc-wm83*.c
14834 F:      drivers/regulator/wm8*.c
14835 F:      drivers/regulator/arizona*
14836 F:      drivers/video/backlight/wm83*_bl.c
14837 F:      drivers/watchdog/wm83*_wdt.c
14838 F:      include/linux/mfd/arizona/
14839 F:      include/linux/mfd/wm831x/
14840 F:      include/linux/mfd/wm8350/
14841 F:      include/linux/mfd/wm8400*
14842 F:      include/linux/regulator/arizona*
14843 F:      include/linux/wm97xx.h
14844 F:      include/sound/wm????.h
14845 F:      sound/soc/codecs/arizona.?
14846 F:      sound/soc/codecs/wm*
14847 F:      sound/soc/codecs/cs47l24*
14848
14849 WORKQUEUE
14850 M:      Tejun Heo <tj@kernel.org>
14851 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14853 S:      Maintained
14854 F:      include/linux/workqueue.h
14855 F:      kernel/workqueue.c
14856 F:      Documentation/core-api/workqueue.rst
14857
14858 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14859 M:      Chen-Yu Tsai <wens@csie.org>
14860 L:      linux-kernel@vger.kernel.org
14861 S:      Maintained
14862 N:      axp[128]
14863
14864 X.25 NETWORK LAYER
14865 M:      Andrew Hendry <andrew.hendry@gmail.com>
14866 L:      linux-x25@vger.kernel.org
14867 S:      Odd Fixes
14868 F:      Documentation/networking/x25*
14869 F:      include/net/x25*
14870 F:      net/x25/
14871
14872 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14873 M:      Thomas Gleixner <tglx@linutronix.de>
14874 M:      Ingo Molnar <mingo@redhat.com>
14875 R:      "H. Peter Anvin" <hpa@zytor.com>
14876 M:      x86@kernel.org
14877 L:      linux-kernel@vger.kernel.org
14878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14879 S:      Maintained
14880 F:      Documentation/x86/
14881 F:      arch/x86/
14882
14883 X86 MCE INFRASTRUCTURE
14884 M:      Tony Luck <tony.luck@intel.com>
14885 M:      Borislav Petkov <bp@alien8.de>
14886 L:      linux-edac@vger.kernel.org
14887 S:      Maintained
14888 F:      arch/x86/kernel/cpu/mcheck/*
14889
14890 X86 MICROCODE UPDATE SUPPORT
14891 M:      Borislav Petkov <bp@alien8.de>
14892 S:      Maintained
14893 F:      arch/x86/kernel/cpu/microcode/*
14894
14895 X86 PLATFORM DRIVERS
14896 M:      Darren Hart <dvhart@infradead.org>
14897 M:      Andy Shevchenko <andy@infradead.org>
14898 L:      platform-driver-x86@vger.kernel.org
14899 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14900 S:      Maintained
14901 F:      drivers/platform/x86/
14902 F:      drivers/platform/olpc/
14903
14904 X86 VDSO
14905 M:      Andy Lutomirski <luto@amacapital.net>
14906 L:      linux-kernel@vger.kernel.org
14907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14908 S:      Maintained
14909 F:      arch/x86/entry/vdso/
14910
14911 XC2028/3028 TUNER DRIVER
14912 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14913 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14914 L:      linux-media@vger.kernel.org
14915 W:      https://linuxtv.org
14916 T:      git git://linuxtv.org/media_tree.git
14917 S:      Maintained
14918 F:      drivers/media/tuners/tuner-xc2028.*
14919
14920 XEN BLOCK SUBSYSTEM
14921 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14922 M:      Roger Pau Monné <roger.pau@citrix.com>
14923 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14924 S:      Supported
14925 F:      drivers/block/xen-blkback/*
14926 F:      drivers/block/xen*
14927
14928 XEN HYPERVISOR ARM
14929 M:      Stefano Stabellini <sstabellini@kernel.org>
14930 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14931 S:      Maintained
14932 F:      arch/arm/xen/
14933 F:      arch/arm/include/asm/xen/
14934
14935 XEN HYPERVISOR ARM64
14936 M:      Stefano Stabellini <sstabellini@kernel.org>
14937 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14938 S:      Maintained
14939 F:      arch/arm64/xen/
14940 F:      arch/arm64/include/asm/xen/
14941
14942 XEN HYPERVISOR INTERFACE
14943 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14944 M:      Juergen Gross <jgross@suse.com>
14945 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14947 S:      Supported
14948 F:      arch/x86/xen/
14949 F:      drivers/*/xen-*front.c
14950 F:      drivers/xen/
14951 F:      arch/x86/include/asm/xen/
14952 F:      arch/x86/include/asm/pvclock-abi.h
14953 F:      include/xen/
14954 F:      include/uapi/xen/
14955 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14956 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14957
14958 XEN NETWORK BACKEND DRIVER
14959 M:      Wei Liu <wei.liu2@citrix.com>
14960 M:      Paul Durrant <paul.durrant@citrix.com>
14961 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14962 L:      netdev@vger.kernel.org
14963 S:      Supported
14964 F:      drivers/net/xen-netback/*
14965
14966 XEN PCI SUBSYSTEM
14967 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14968 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14969 S:      Supported
14970 F:      arch/x86/pci/*xen*
14971 F:      drivers/pci/*xen*
14972
14973 XEN PVSCSI DRIVERS
14974 M:      Juergen Gross <jgross@suse.com>
14975 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14976 L:      linux-scsi@vger.kernel.org
14977 S:      Supported
14978 F:      drivers/scsi/xen-scsifront.c
14979 F:      drivers/xen/xen-scsiback.c
14980 F:      include/xen/interface/io/vscsiif.h
14981
14982 XEN SWIOTLB SUBSYSTEM
14983 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14984 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14985 S:      Supported
14986 F:      arch/x86/xen/*swiotlb*
14987 F:      drivers/xen/*swiotlb*
14988
14989 XFS FILESYSTEM
14990 M:      Darrick J. Wong <darrick.wong@oracle.com>
14991 M:      linux-xfs@vger.kernel.org
14992 L:      linux-xfs@vger.kernel.org
14993 W:      http://xfs.org/
14994 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14995 S:      Supported
14996 F:      Documentation/filesystems/xfs.txt
14997 F:      fs/xfs/
14998
14999 XILINX AXI ETHERNET DRIVER
15000 M:      Anirudha Sarangi <anirudh@xilinx.com>
15001 M:      John Linn <John.Linn@xilinx.com>
15002 S:      Maintained
15003 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15004
15005 XILINX UARTLITE SERIAL DRIVER
15006 M:      Peter Korsgaard <jacmet@sunsite.dk>
15007 L:      linux-serial@vger.kernel.org
15008 S:      Maintained
15009 F:      drivers/tty/serial/uartlite.c
15010
15011 XILINX VIDEO IP CORES
15012 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15013 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15014 L:      linux-media@vger.kernel.org
15015 T:      git git://linuxtv.org/media_tree.git
15016 S:      Supported
15017 F:      Documentation/devicetree/bindings/media/xilinx/
15018 F:      drivers/media/platform/xilinx/
15019 F:      include/uapi/linux/xilinx-v4l2-controls.h
15020
15021 XILLYBUS DRIVER
15022 M:      Eli Billauer <eli.billauer@gmail.com>
15023 L:      linux-kernel@vger.kernel.org
15024 S:      Supported
15025 F:      drivers/char/xillybus/
15026
15027 XRA1403 GPIO EXPANDER
15028 M:      Nandor Han <nandor.han@ge.com>
15029 M:      Semi Malinen <semi.malinen@ge.com>
15030 L:      linux-gpio@vger.kernel.org
15031 S:      Maintained
15032 F:      drivers/gpio/gpio-xra1403.c
15033 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15034
15035 XTENSA XTFPGA PLATFORM SUPPORT
15036 M:      Max Filippov <jcmvbkbc@gmail.com>
15037 L:      linux-xtensa@linux-xtensa.org
15038 S:      Maintained
15039 F:      drivers/spi/spi-xtensa-xtfpga.c
15040 F:      sound/soc/xtensa/xtfpga-i2s.c
15041
15042 YAM DRIVER FOR AX.25
15043 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15044 L:      linux-hams@vger.kernel.org
15045 S:      Maintained
15046 F:      drivers/net/hamradio/yam*
15047 F:      include/linux/yam.h
15048
15049 YAMA SECURITY MODULE
15050 M:      Kees Cook <keescook@chromium.org>
15051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15052 S:      Supported
15053 F:      security/yama/
15054 F:      Documentation/admin-guide/LSM/Yama.rst
15055
15056 YEALINK PHONE DRIVER
15057 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15058 L:      usbb2k-api-dev@nongnu.org
15059 S:      Maintained
15060 F:      Documentation/input/yealink.rst
15061 F:      drivers/input/misc/yealink.*
15062
15063 Z8530 DRIVER FOR AX.25
15064 M:      Joerg Reuter <jreuter@yaina.de>
15065 W:      http://yaina.de/jreuter/
15066 W:      http://www.qsl.net/dl1bke/
15067 L:      linux-hams@vger.kernel.org
15068 S:      Maintained
15069 F:      Documentation/networking/z8530drv.txt
15070 F:      drivers/net/hamradio/*scc.c
15071 F:      drivers/net/hamradio/z8530.h
15072
15073 ZBUD COMPRESSED PAGE ALLOCATOR
15074 M:      Seth Jennings <sjenning@redhat.com>
15075 M:      Dan Streetman <ddstreet@ieee.org>
15076 L:      linux-mm@kvack.org
15077 S:      Maintained
15078 F:      mm/zbud.c
15079 F:      include/linux/zbud.h
15080
15081 ZD1211RW WIRELESS DRIVER
15082 M:      Daniel Drake <dsd@gentoo.org>
15083 M:      Ulrich Kunitz <kune@deine-taler.de>
15084 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15085 L:      linux-wireless@vger.kernel.org
15086 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15087 S:      Maintained
15088 F:      drivers/net/wireless/zydas/zd1211rw/
15089
15090 ZD1301 MEDIA DRIVER
15091 M:      Antti Palosaari <crope@iki.fi>
15092 L:      linux-media@vger.kernel.org
15093 W:      https://linuxtv.org/
15094 W:      http://palosaari.fi/linux/
15095 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15096 S:      Maintained
15097 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15098
15099 ZD1301_DEMOD MEDIA DRIVER
15100 M:      Antti Palosaari <crope@iki.fi>
15101 L:      linux-media@vger.kernel.org
15102 W:      https://linuxtv.org/
15103 W:      http://palosaari.fi/linux/
15104 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15105 S:      Maintained
15106 F:      drivers/media/dvb-frontends/zd1301_demod*
15107
15108 ZPOOL COMPRESSED PAGE STORAGE API
15109 M:      Dan Streetman <ddstreet@ieee.org>
15110 L:      linux-mm@kvack.org
15111 S:      Maintained
15112 F:      mm/zpool.c
15113 F:      include/linux/zpool.h
15114
15115 ZR36067 VIDEO FOR LINUX DRIVER
15116 L:      mjpeg-users@lists.sourceforge.net
15117 L:      linux-media@vger.kernel.org
15118 W:      http://mjpeg.sourceforge.net/driver-zoran/
15119 T:      hg https://linuxtv.org/hg/v4l-dvb
15120 S:      Odd Fixes
15121 F:      drivers/media/pci/zoran/
15122
15123 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15124 M:      Minchan Kim <minchan@kernel.org>
15125 M:      Nitin Gupta <ngupta@vflare.org>
15126 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15127 L:      linux-kernel@vger.kernel.org
15128 S:      Maintained
15129 F:      drivers/block/zram/
15130 F:      Documentation/blockdev/zram.txt
15131
15132 ZS DECSTATION Z85C30 SERIAL DRIVER
15133 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15134 S:      Maintained
15135 F:      drivers/tty/serial/zs.*
15136
15137 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15138 M:      Minchan Kim <minchan@kernel.org>
15139 M:      Nitin Gupta <ngupta@vflare.org>
15140 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15141 L:      linux-mm@kvack.org
15142 S:      Maintained
15143 F:      mm/zsmalloc.c
15144 F:      include/linux/zsmalloc.h
15145 F:      Documentation/vm/zsmalloc.txt
15146
15147 ZSWAP COMPRESSED SWAP CACHING
15148 M:      Seth Jennings <sjenning@redhat.com>
15149 M:      Dan Streetman <ddstreet@ieee.org>
15150 L:      linux-mm@kvack.org
15151 S:      Maintained
15152 F:      mm/zswap.c
15153
15154 THE REST
15155 M:      Linus Torvalds <torvalds@linux-foundation.org>
15156 L:      linux-kernel@vger.kernel.org
15157 Q:      http://patchwork.kernel.org/project/LKML/list/
15158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15159 S:      Buried alive in reporters
15160 F:      *
15161 F:      */