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 SAMA5D2 ADC DRIVER
2396 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2397 L:      linux-iio@vger.kernel.org
2398 S:      Supported
2399 F:      drivers/iio/adc/at91-sama5d2_adc.c
2400
2401 ATMEL SDMMC DRIVER
2402 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2403 L:      linux-mmc@vger.kernel.org
2404 S:      Supported
2405 F:      drivers/mmc/host/sdhci-of-at91.c
2406
2407 ATMEL SPI DRIVER
2408 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2409 S:      Supported
2410 F:      drivers/spi/spi-atmel.*
2411
2412 ATMEL SSC DRIVER
2413 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Supported
2416 F:      drivers/misc/atmel-ssc.c
2417 F:      include/linux/atmel-ssc.h
2418
2419 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
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_tclib.c
2424 F:      drivers/clocksource/tcb_clksrc.c
2425
2426 ATMEL USBA UDC DRIVER
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/usb/gadget/udc/atmel_usba_udc.*
2431
2432 ATMEL WIRELESS DRIVER
2433 M:      Simon Kelley <simon@thekelleys.org.uk>
2434 L:      linux-wireless@vger.kernel.org
2435 W:      http://www.thekelleys.org.uk/atmel
2436 W:      http://atmelwlandriver.sourceforge.net/
2437 S:      Maintained
2438 F:      drivers/net/wireless/atmel/atmel*
2439
2440 ATMEL XDMA DRIVER
2441 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2442 L:      linux-arm-kernel@lists.infradead.org
2443 L:      dmaengine@vger.kernel.org
2444 S:      Supported
2445 F:      drivers/dma/at_xdmac.c
2446
2447 ATOMIC INFRASTRUCTURE
2448 M:      Will Deacon <will.deacon@arm.com>
2449 M:      Peter Zijlstra <peterz@infradead.org>
2450 R:      Boqun Feng <boqun.feng@gmail.com>
2451 L:      linux-kernel@vger.kernel.org
2452 S:      Maintained
2453 F:      arch/*/include/asm/atomic*.h
2454 F:      include/*/atomic*.h
2455
2456 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2457 M:      Bradley Grove <linuxdrivers@attotech.com>
2458 L:      linux-scsi@vger.kernel.org
2459 W:      http://www.attotech.com
2460 S:      Supported
2461 F:      drivers/scsi/esas2r
2462
2463 ATUSB IEEE 802.15.4 RADIO DRIVER
2464 M:      Stefan Schmidt <stefan@osg.samsung.com>
2465 L:      linux-wpan@vger.kernel.org
2466 S:      Maintained
2467 F:      drivers/net/ieee802154/atusb.c
2468 F:      drivers/net/ieee802154/atusb.h
2469 F:      drivers/net/ieee802154/at86rf230.h
2470
2471 AUDIT SUBSYSTEM
2472 M:      Paul Moore <paul@paul-moore.com>
2473 M:      Eric Paris <eparis@redhat.com>
2474 L:      linux-audit@redhat.com (moderated for non-subscribers)
2475 W:      https://github.com/linux-audit
2476 W:      https://people.redhat.com/sgrubb/audit
2477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2478 S:      Supported
2479 F:      include/linux/audit.h
2480 F:      include/uapi/linux/audit.h
2481 F:      kernel/audit*
2482
2483 AUXILIARY DISPLAY DRIVERS
2484 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2485 W:      http://miguelojeda.es/auxdisplay.htm
2486 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2487 S:      Maintained
2488 F:      drivers/auxdisplay/
2489 F:      include/linux/cfag12864b.h
2490
2491 AX.25 NETWORK LAYER
2492 M:      Ralf Baechle <ralf@linux-mips.org>
2493 L:      linux-hams@vger.kernel.org
2494 W:      http://www.linux-ax25.org/
2495 S:      Maintained
2496 F:      include/uapi/linux/ax25.h
2497 F:      include/net/ax25.h
2498 F:      net/ax25/
2499
2500 AXENTIA ARM DEVICES
2501 M:      Peter Rosin <peda@axentia.se>
2502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2503 S:      Maintained
2504 F:      Documentation/devicetree/bindings/arm/axentia.txt
2505 F:      arch/arm/boot/dts/at91-linea.dtsi
2506 F:      arch/arm/boot/dts/at91-tse850-3.dts
2507
2508 AXENTIA ASOC DRIVERS
2509 M:      Peter Rosin <peda@axentia.se>
2510 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2511 S:      Maintained
2512 F:      Documentation/devicetree/bindings/sound/axentia,*
2513 F:      sound/soc/atmel/tse850-pcm5142.c
2514
2515 AZ6007 DVB DRIVER
2516 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2517 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2518 L:      linux-media@vger.kernel.org
2519 W:      https://linuxtv.org
2520 T:      git git://linuxtv.org/media_tree.git
2521 S:      Maintained
2522 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2523
2524 AZTECH FM RADIO RECEIVER DRIVER
2525 M:      Hans Verkuil <hverkuil@xs4all.nl>
2526 L:      linux-media@vger.kernel.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 W:      https://linuxtv.org
2529 S:      Maintained
2530 F:      drivers/media/radio/radio-aztech*
2531
2532 B43 WIRELESS DRIVER
2533 L:      linux-wireless@vger.kernel.org
2534 L:      b43-dev@lists.infradead.org
2535 W:      http://wireless.kernel.org/en/users/Drivers/b43
2536 S:      Odd Fixes
2537 F:      drivers/net/wireless/broadcom/b43/
2538
2539 B43LEGACY WIRELESS DRIVER
2540 M:      Larry Finger <Larry.Finger@lwfinger.net>
2541 L:      linux-wireless@vger.kernel.org
2542 L:      b43-dev@lists.infradead.org
2543 W:      http://wireless.kernel.org/en/users/Drivers/b43
2544 S:      Maintained
2545 F:      drivers/net/wireless/broadcom/b43legacy/
2546
2547 BACKLIGHT CLASS/SUBSYSTEM
2548 M:      Lee Jones <lee.jones@linaro.org>
2549 M:      Daniel Thompson <daniel.thompson@linaro.org>
2550 M:      Jingoo Han <jingoohan1@gmail.com>
2551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2552 S:      Maintained
2553 F:      drivers/video/backlight/
2554 F:      include/linux/backlight.h
2555 F:      include/linux/pwm_backlight.h
2556 F:      Documentation/devicetree/bindings/leds/backlight
2557
2558 BATMAN ADVANCED
2559 M:      Marek Lindner <mareklindner@neomailbox.ch>
2560 M:      Simon Wunderlich <sw@simonwunderlich.de>
2561 M:      Antonio Quartulli <a@unstable.cc>
2562 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2563 W:      https://www.open-mesh.org/
2564 Q:      https://patchwork.open-mesh.org/project/batman/list/
2565 S:      Maintained
2566 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2567 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2568 F:      Documentation/networking/batman-adv.rst
2569 F:      include/uapi/linux/batman_adv.h
2570 F:      net/batman-adv/
2571
2572 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2573 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2574 L:      linux-hams@vger.kernel.org
2575 W:      http://www.baycom.org/~tom/ham/ham.html
2576 S:      Maintained
2577 F:      drivers/net/hamradio/baycom*
2578
2579 BCACHE (BLOCK LAYER CACHE)
2580 M:      Michael Lyle <mlyle@lyle.org>
2581 M:      Kent Overstreet <kent.overstreet@gmail.com>
2582 L:      linux-bcache@vger.kernel.org
2583 W:      http://bcache.evilpiepirate.org
2584 C:      irc://irc.oftc.net/bcache
2585 S:      Maintained
2586 F:      drivers/md/bcache/
2587
2588 BDISP ST MEDIA DRIVER
2589 M:      Fabien Dessenne <fabien.dessenne@st.com>
2590 L:      linux-media@vger.kernel.org
2591 T:      git git://linuxtv.org/media_tree.git
2592 W:      https://linuxtv.org
2593 S:      Supported
2594 F:      drivers/media/platform/sti/bdisp
2595
2596 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2597 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2598 L:      netdev@vger.kernel.org
2599 S:      Maintained
2600 F:      drivers/net/ethernet/ec_bhf.c
2601
2602 BEFS FILE SYSTEM
2603 M:      Luis de Bethencourt <luisbg@kernel.org>
2604 M:      Salah Triki <salah.triki@gmail.com>
2605 S:      Maintained
2606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2607 F:      Documentation/filesystems/befs.txt
2608 F:      fs/befs/
2609
2610 BFQ I/O SCHEDULER
2611 M:      Paolo Valente <paolo.valente@linaro.org>
2612 M:      Jens Axboe <axboe@kernel.dk>
2613 L:      linux-block@vger.kernel.org
2614 S:      Maintained
2615 F:      block/bfq-*
2616 F:      Documentation/block/bfq-iosched.txt
2617
2618 BFS FILE SYSTEM
2619 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2620 S:      Maintained
2621 F:      Documentation/filesystems/bfs.txt
2622 F:      fs/bfs/
2623 F:      include/uapi/linux/bfs_fs.h
2624
2625 BLACKFIN ARCHITECTURE
2626 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2627 T:      git git://git.code.sf.net/p/adi-linux/code
2628 W:      http://blackfin.uclinux.org
2629 S:      Orphan
2630 F:      arch/blackfin/
2631
2632 BLACKFIN EMAC DRIVER
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 W:      http://blackfin.uclinux.org
2635 S:      Orphan
2636 F:      drivers/net/ethernet/adi/
2637
2638 BLACKFIN MEDIA DRIVER
2639 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2640 W:      http://blackfin.uclinux.org/
2641 S:      Orphan
2642 F:      drivers/media/platform/blackfin/
2643 F:      drivers/media/i2c/adv7183*
2644 F:      drivers/media/i2c/vs6624*
2645
2646 BLACKFIN RTC DRIVER
2647 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2648 W:      http://blackfin.uclinux.org
2649 S:      Orphan
2650 F:      drivers/rtc/rtc-bfin.c
2651
2652 BLACKFIN SDH DRIVER
2653 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2654 W:      http://blackfin.uclinux.org
2655 S:      Orphan
2656 F:      drivers/mmc/host/bfin_sdh.c
2657
2658 BLACKFIN SERIAL DRIVER
2659 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2660 W:      http://blackfin.uclinux.org
2661 S:      Orphan
2662 F:      drivers/tty/serial/bfin_uart.c
2663
2664 BLACKFIN WATCHDOG DRIVER
2665 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2666 W:      http://blackfin.uclinux.org
2667 S:      Orphan
2668 F:      drivers/watchdog/bfin_wdt.c
2669
2670 BLINKM RGB LED DRIVER
2671 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2672 S:      Maintained
2673 F:      drivers/leds/leds-blinkm.c
2674
2675 BLOCK LAYER
2676 M:      Jens Axboe <axboe@kernel.dk>
2677 L:      linux-block@vger.kernel.org
2678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2679 S:      Maintained
2680 F:      block/
2681 F:      kernel/trace/blktrace.c
2682 F:      lib/sbitmap.c
2683
2684 BLOCK2MTD DRIVER
2685 M:      Joern Engel <joern@lazybastard.org>
2686 L:      linux-mtd@lists.infradead.org
2687 S:      Maintained
2688 F:      drivers/mtd/devices/block2mtd.c
2689
2690 BLUETOOTH DRIVERS
2691 M:      Marcel Holtmann <marcel@holtmann.org>
2692 M:      Gustavo Padovan <gustavo@padovan.org>
2693 M:      Johan Hedberg <johan.hedberg@gmail.com>
2694 L:      linux-bluetooth@vger.kernel.org
2695 W:      http://www.bluez.org/
2696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2698 S:      Maintained
2699 F:      drivers/bluetooth/
2700
2701 BLUETOOTH SUBSYSTEM
2702 M:      Marcel Holtmann <marcel@holtmann.org>
2703 M:      Gustavo Padovan <gustavo@padovan.org>
2704 M:      Johan Hedberg <johan.hedberg@gmail.com>
2705 L:      linux-bluetooth@vger.kernel.org
2706 W:      http://www.bluez.org/
2707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2709 S:      Maintained
2710 F:      net/bluetooth/
2711 F:      include/net/bluetooth/
2712
2713 BONDING DRIVER
2714 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2715 M:      Veaceslav Falico <vfalico@gmail.com>
2716 M:      Andy Gospodarek <andy@greyhouse.net>
2717 L:      netdev@vger.kernel.org
2718 W:      http://sourceforge.net/projects/bonding/
2719 S:      Supported
2720 F:      drivers/net/bonding/
2721 F:      include/uapi/linux/if_bonding.h
2722
2723 BPF (Safe dynamic programs and tools)
2724 M:      Alexei Starovoitov <ast@kernel.org>
2725 M:      Daniel Borkmann <daniel@iogearbox.net>
2726 L:      netdev@vger.kernel.org
2727 L:      linux-kernel@vger.kernel.org
2728 S:      Supported
2729 F:      arch/x86/net/bpf_jit*
2730 F:      Documentation/networking/filter.txt
2731 F:      Documentation/bpf/
2732 F:      include/linux/bpf*
2733 F:      include/linux/filter.h
2734 F:      include/uapi/linux/bpf*
2735 F:      include/uapi/linux/filter.h
2736 F:      kernel/bpf/
2737 F:      kernel/trace/bpf_trace.c
2738 F:      lib/test_bpf.c
2739 F:      net/bpf/
2740 F:      net/core/filter.c
2741 F:      net/sched/act_bpf.c
2742 F:      net/sched/cls_bpf.c
2743 F:      samples/bpf/
2744 F:      tools/bpf/
2745 F:      tools/testing/selftests/bpf/
2746
2747 BROADCOM B44 10/100 ETHERNET DRIVER
2748 M:      Michael Chan <michael.chan@broadcom.com>
2749 L:      netdev@vger.kernel.org
2750 S:      Supported
2751 F:      drivers/net/ethernet/broadcom/b44.*
2752
2753 BROADCOM B53 ETHERNET SWITCH DRIVER
2754 M:      Florian Fainelli <f.fainelli@gmail.com>
2755 L:      netdev@vger.kernel.org
2756 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2757 S:      Supported
2758 F:      drivers/net/dsa/b53/*
2759 F:      include/linux/platform_data/b53.h
2760
2761 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      Ray Jui <rjui@broadcom.com>
2764 M:      Scott Branden <sbranden@broadcom.com>
2765 M:      bcm-kernel-feedback-list@broadcom.com
2766 T:      git git://github.com/broadcom/mach-bcm
2767 S:      Maintained
2768 N:      bcm281*
2769 N:      bcm113*
2770 N:      bcm216*
2771 N:      kona
2772 F:      arch/arm/mach-bcm/
2773
2774 BROADCOM BCM2835 ARM ARCHITECTURE
2775 M:      Eric Anholt <eric@anholt.net>
2776 M:      Stefan Wahren <stefan.wahren@i2se.com>
2777 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2779 T:      git git://github.com/anholt/linux
2780 S:      Maintained
2781 N:      bcm2835
2782 F:      drivers/staging/vc04_services
2783
2784 BROADCOM BCM47XX MIPS ARCHITECTURE
2785 M:      Hauke Mehrtens <hauke@hauke-m.de>
2786 M:      Rafał Miłecki <zajec5@gmail.com>
2787 L:      linux-mips@linux-mips.org
2788 S:      Maintained
2789 F:      Documentation/devicetree/bindings/mips/brcm/
2790 F:      arch/mips/bcm47xx/*
2791 F:      arch/mips/include/asm/mach-bcm47xx/*
2792
2793 BROADCOM BCM5301X ARM ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 M:      Jon Mason <jonmason@broadcom.com>
2797 M:      bcm-kernel-feedback-list@broadcom.com
2798 L:      linux-arm-kernel@lists.infradead.org
2799 S:      Maintained
2800 F:      arch/arm/mach-bcm/bcm_5301x.c
2801 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2802 F:      arch/arm/boot/dts/bcm470*
2803 F:      arch/arm/boot/dts/bcm953012*
2804
2805 BROADCOM BCM53573 ARM ARCHITECTURE
2806 M:      Rafał Miłecki <rafal@milecki.pl>
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/boot/dts/bcm53573*
2810 F:      arch/arm/boot/dts/bcm47189*
2811
2812 BROADCOM BCM63XX ARM ARCHITECTURE
2813 M:      Florian Fainelli <f.fainelli@gmail.com>
2814 M:      bcm-kernel-feedback-list@broadcom.com
2815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2816 T:      git git://github.com/broadcom/stblinux.git
2817 S:      Maintained
2818 N:      bcm63xx
2819
2820 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2821 M:      Kevin Cernekee <cernekee@gmail.com>
2822 L:      linux-usb@vger.kernel.org
2823 S:      Maintained
2824 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2825
2826 BROADCOM BCM7XXX ARM ARCHITECTURE
2827 M:      Brian Norris <computersforpeace@gmail.com>
2828 M:      Gregory Fong <gregory.0xf0@gmail.com>
2829 M:      Florian Fainelli <f.fainelli@gmail.com>
2830 M:      bcm-kernel-feedback-list@broadcom.com
2831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2832 T:      git git://github.com/broadcom/stblinux.git
2833 S:      Maintained
2834 F:      arch/arm/mach-bcm/*brcmstb*
2835 F:      arch/arm/boot/dts/bcm7*.dts*
2836 F:      drivers/bus/brcmstb_gisb.c
2837 N:      brcmstb
2838
2839 BROADCOM BMIPS CPUFREQ DRIVER
2840 M:      Markus Mayer <mmayer@broadcom.com>
2841 M:      bcm-kernel-feedback-list@broadcom.com
2842 L:      linux-pm@vger.kernel.org
2843 S:      Maintained
2844 F:      drivers/cpufreq/bmips-cpufreq.c
2845
2846 BROADCOM BMIPS MIPS ARCHITECTURE
2847 M:      Kevin Cernekee <cernekee@gmail.com>
2848 M:      Florian Fainelli <f.fainelli@gmail.com>
2849 L:      linux-mips@linux-mips.org
2850 T:      git git://github.com/broadcom/stblinux.git
2851 S:      Maintained
2852 F:      arch/mips/bmips/*
2853 F:      arch/mips/include/asm/mach-bmips/*
2854 F:      arch/mips/kernel/*bmips*
2855 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2856 F:      drivers/irqchip/irq-bcm63*
2857 F:      drivers/irqchip/irq-bcm7*
2858 F:      drivers/irqchip/irq-brcmstb*
2859 F:      include/linux/bcm963xx_nvram.h
2860 F:      include/linux/bcm963xx_tag.h
2861
2862 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2863 M:      Rasesh Mody <rasesh.mody@cavium.com>
2864 M:      Harish Patil <harish.patil@cavium.com>
2865 M:      Dept-GELinuxNICDev@cavium.com
2866 L:      netdev@vger.kernel.org
2867 S:      Supported
2868 F:      drivers/net/ethernet/broadcom/bnx2.*
2869 F:      drivers/net/ethernet/broadcom/bnx2_*
2870
2871 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2872 M:      QLogic-Storage-Upstream@qlogic.com
2873 L:      linux-scsi@vger.kernel.org
2874 S:      Supported
2875 F:      drivers/scsi/bnx2fc/
2876
2877 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2878 M:      QLogic-Storage-Upstream@qlogic.com
2879 L:      linux-scsi@vger.kernel.org
2880 S:      Supported
2881 F:      drivers/scsi/bnx2i/
2882
2883 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2884 M:      Ariel Elior <ariel.elior@cavium.com>
2885 M:      everest-linux-l2@cavium.com
2886 L:      netdev@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/net/ethernet/broadcom/bnx2x/
2889
2890 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2891 M:      Michael Chan <michael.chan@broadcom.com>
2892 L:      netdev@vger.kernel.org
2893 S:      Supported
2894 F:      drivers/net/ethernet/broadcom/bnxt/
2895
2896 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2897 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2898 M:      Franky Lin <franky.lin@broadcom.com>
2899 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2900 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2901 M:      Wright Feng <wright.feng@cypress.com>
2902 L:      linux-wireless@vger.kernel.org
2903 L:      brcm80211-dev-list.pdl@broadcom.com
2904 L:      brcm80211-dev-list@cypress.com
2905 S:      Supported
2906 F:      drivers/net/wireless/broadcom/brcm80211/
2907
2908 BROADCOM BRCMSTB GPIO DRIVER
2909 M:      Gregory Fong <gregory.0xf0@gmail.com>
2910 L:      bcm-kernel-feedback-list@broadcom.com
2911 S:      Supported
2912 F:      drivers/gpio/gpio-brcmstb.c
2913 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2914
2915 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2916 M:      Al Cooper <alcooperx@gmail.com>
2917 L:      linux-kernel@vger.kernel.org
2918 L:      bcm-kernel-feedback-list@broadcom.com
2919 S:      Maintained
2920 F:      drivers/phy/broadcom/phy-brcm-usb*
2921
2922 BROADCOM GENET ETHERNET DRIVER
2923 M:      Doug Berger <opendmb@gmail.com>
2924 M:      Florian Fainelli <f.fainelli@gmail.com>
2925 L:      netdev@vger.kernel.org
2926 S:      Supported
2927 F:      drivers/net/ethernet/broadcom/genet/
2928
2929 BROADCOM IPROC ARM ARCHITECTURE
2930 M:      Ray Jui <rjui@broadcom.com>
2931 M:      Scott Branden <sbranden@broadcom.com>
2932 M:      Jon Mason <jonmason@broadcom.com>
2933 M:      bcm-kernel-feedback-list@broadcom.com
2934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2935 T:      git git://github.com/broadcom/cygnus-linux.git
2936 S:      Maintained
2937 N:      iproc
2938 N:      cygnus
2939 N:      bcm[-_]nsp
2940 N:      bcm9113*
2941 N:      bcm9583*
2942 N:      bcm9585*
2943 N:      bcm9586*
2944 N:      bcm988312
2945 N:      bcm113*
2946 N:      bcm583*
2947 N:      bcm585*
2948 N:      bcm586*
2949 N:      bcm88312
2950 N:      hr2
2951 F:      arch/arm64/boot/dts/broadcom/ns2*
2952 F:      drivers/clk/bcm/clk-ns*
2953 F:      drivers/pinctrl/bcm/pinctrl-ns*
2954
2955 BROADCOM KONA GPIO DRIVER
2956 M:      Ray Jui <rjui@broadcom.com>
2957 L:      bcm-kernel-feedback-list@broadcom.com
2958 S:      Supported
2959 F:      drivers/gpio/gpio-bcm-kona.c
2960 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2961
2962 BROADCOM NETXTREME-E ROCE DRIVER
2963 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2964 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2965 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2966 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2967 L:      linux-rdma@vger.kernel.org
2968 W:      http://www.broadcom.com
2969 S:      Supported
2970 F:      drivers/infiniband/hw/bnxt_re/
2971 F:      include/uapi/rdma/bnxt_re-abi.h
2972
2973 BROADCOM NVRAM DRIVER
2974 M:      Rafał Miłecki <zajec5@gmail.com>
2975 L:      linux-mips@linux-mips.org
2976 S:      Maintained
2977 F:      drivers/firmware/broadcom/*
2978
2979 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2980 M:      Rafał Miłecki <zajec5@gmail.com>
2981 L:      linux-wireless@vger.kernel.org
2982 S:      Maintained
2983 F:      drivers/bcma/
2984 F:      include/linux/bcma/
2985
2986 BROADCOM STB AVS CPUFREQ DRIVER
2987 M:      Markus Mayer <mmayer@broadcom.com>
2988 M:      bcm-kernel-feedback-list@broadcom.com
2989 L:      linux-pm@vger.kernel.org
2990 S:      Maintained
2991 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2992 F:      drivers/cpufreq/brcmstb*
2993
2994 BROADCOM STB AVS TMON DRIVER
2995 M:      Markus Mayer <mmayer@broadcom.com>
2996 M:      bcm-kernel-feedback-list@broadcom.com
2997 L:      linux-pm@vger.kernel.org
2998 S:      Maintained
2999 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3000 F:      drivers/thermal/broadcom/brcmstb*
3001
3002 BROADCOM STB NAND FLASH DRIVER
3003 M:      Brian Norris <computersforpeace@gmail.com>
3004 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3005 L:      linux-mtd@lists.infradead.org
3006 L:      bcm-kernel-feedback-list@broadcom.com
3007 S:      Maintained
3008 F:      drivers/mtd/nand/brcmnand/
3009
3010 BROADCOM STB DPFE DRIVER
3011 M:      Markus Mayer <mmayer@broadcom.com>
3012 M:      bcm-kernel-feedback-list@broadcom.com
3013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3014 S:      Maintained
3015 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3016 F:      drivers/memory/brcmstb_dpfe.c
3017
3018 BROADCOM SYSTEMPORT ETHERNET DRIVER
3019 M:      Florian Fainelli <f.fainelli@gmail.com>
3020 L:      netdev@vger.kernel.org
3021 S:      Supported
3022 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3023
3024 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3025 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3026 M:      Prashant Sreedharan <prashant@broadcom.com>
3027 M:      Michael Chan <mchan@broadcom.com>
3028 L:      netdev@vger.kernel.org
3029 S:      Supported
3030 F:      drivers/net/ethernet/broadcom/tg3.*
3031
3032 BROCADE BFA FC SCSI DRIVER
3033 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3034 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3035 L:      linux-scsi@vger.kernel.org
3036 S:      Supported
3037 F:      drivers/scsi/bfa/
3038
3039 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3040 M:      Rasesh Mody <rasesh.mody@cavium.com>
3041 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3042 M:      Dept-GELinuxNICDev@cavium.com
3043 L:      netdev@vger.kernel.org
3044 S:      Supported
3045 F:      drivers/net/ethernet/brocade/bna/
3046
3047 BSG (block layer generic sg v4 driver)
3048 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3049 L:      linux-scsi@vger.kernel.org
3050 S:      Supported
3051 F:      block/bsg.c
3052 F:      include/linux/bsg.h
3053 F:      include/uapi/linux/bsg.h
3054
3055 BT87X AUDIO DRIVER
3056 M:      Clemens Ladisch <clemens@ladisch.de>
3057 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3058 T:      git git://git.alsa-project.org/alsa-kernel.git
3059 S:      Maintained
3060 F:      Documentation/sound/alsa/Bt87x.txt
3061 F:      sound/pci/bt87x.c
3062
3063 BT8XXGPIO DRIVER
3064 M:      Michael Buesch <m@bues.ch>
3065 W:      http://bu3sch.de/btgpio.php
3066 S:      Maintained
3067 F:      drivers/gpio/gpio-bt8xx.c
3068
3069 BTRFS FILE SYSTEM
3070 M:      Chris Mason <clm@fb.com>
3071 M:      Josef Bacik <jbacik@fb.com>
3072 M:      David Sterba <dsterba@suse.com>
3073 L:      linux-btrfs@vger.kernel.org
3074 W:      http://btrfs.wiki.kernel.org/
3075 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3077 S:      Maintained
3078 F:      Documentation/filesystems/btrfs.txt
3079 F:      fs/btrfs/
3080 F:      include/linux/btrfs*
3081 F:      include/uapi/linux/btrfs*
3082
3083 BTTV VIDEO4LINUX DRIVER
3084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3086 L:      linux-media@vger.kernel.org
3087 W:      https://linuxtv.org
3088 T:      git git://linuxtv.org/media_tree.git
3089 S:      Odd fixes
3090 F:      Documentation/media/v4l-drivers/bttv*
3091 F:      drivers/media/pci/bt8xx/bttv*
3092
3093 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3094 M:      Chanwoo Choi <cw00.choi@samsung.com>
3095 L:      linux-pm@vger.kernel.org
3096 L:      linux-samsung-soc@vger.kernel.org
3097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3098 S:      Maintained
3099 F:      drivers/devfreq/exynos-bus.c
3100 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3101
3102 BUSLOGIC SCSI DRIVER
3103 M:      Khalid Aziz <khalid@gonehiking.org>
3104 L:      linux-scsi@vger.kernel.org
3105 S:      Maintained
3106 F:      drivers/scsi/BusLogic.*
3107 F:      drivers/scsi/FlashPoint.*
3108
3109 C-MEDIA CMI8788 DRIVER
3110 M:      Clemens Ladisch <clemens@ladisch.de>
3111 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3112 T:      git git://git.alsa-project.org/alsa-kernel.git
3113 S:      Maintained
3114 F:      sound/pci/oxygen/
3115
3116 C6X ARCHITECTURE
3117 M:      Mark Salter <msalter@redhat.com>
3118 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3119 L:      linux-c6x-dev@linux-c6x.org
3120 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3121 S:      Maintained
3122 F:      arch/c6x/
3123
3124 CA8210 IEEE-802.15.4 RADIO DRIVER
3125 M:      Harry Morris <h.morris@cascoda.com>
3126 L:      linux-wpan@vger.kernel.org
3127 W:      https://github.com/Cascoda/ca8210-linux.git
3128 S:      Maintained
3129 F:      drivers/net/ieee802154/ca8210.c
3130 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3131
3132 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3133 M:      David Howells <dhowells@redhat.com>
3134 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3135 S:      Supported
3136 F:      Documentation/filesystems/caching/cachefiles.txt
3137 F:      fs/cachefiles/
3138
3139 CADET FM/AM RADIO RECEIVER DRIVER
3140 M:      Hans Verkuil <hverkuil@xs4all.nl>
3141 L:      linux-media@vger.kernel.org
3142 T:      git git://linuxtv.org/media_tree.git
3143 W:      https://linuxtv.org
3144 S:      Maintained
3145 F:      drivers/media/radio/radio-cadet*
3146
3147 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3148 M:      Jonathan Corbet <corbet@lwn.net>
3149 L:      linux-media@vger.kernel.org
3150 T:      git git://linuxtv.org/media_tree.git
3151 S:      Maintained
3152 F:      Documentation/media/v4l-drivers/cafe_ccic*
3153 F:      drivers/media/platform/marvell-ccic/
3154
3155 CAIF NETWORK LAYER
3156 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3157 L:      netdev@vger.kernel.org
3158 S:      Supported
3159 F:      Documentation/networking/caif/
3160 F:      drivers/net/caif/
3161 F:      include/uapi/linux/caif/
3162 F:      include/net/caif/
3163 F:      net/caif/
3164
3165 CALGARY x86-64 IOMMU
3166 M:      Muli Ben-Yehuda <mulix@mulix.org>
3167 M:      Jon Mason <jdmason@kudzu.us>
3168 L:      iommu@lists.linux-foundation.org
3169 S:      Maintained
3170 F:      arch/x86/kernel/pci-calgary_64.c
3171 F:      arch/x86/kernel/tce_64.c
3172 F:      arch/x86/include/asm/calgary.h
3173 F:      arch/x86/include/asm/tce.h
3174
3175 CAN NETWORK DRIVERS
3176 M:      Wolfgang Grandegger <wg@grandegger.com>
3177 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3178 L:      linux-can@vger.kernel.org
3179 W:      https://github.com/linux-can
3180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3182 S:      Maintained
3183 F:      Documentation/devicetree/bindings/net/can/
3184 F:      drivers/net/can/
3185 F:      include/linux/can/dev.h
3186 F:      include/linux/can/platform/
3187 F:      include/uapi/linux/can/error.h
3188 F:      include/uapi/linux/can/netlink.h
3189
3190 CAN NETWORK LAYER
3191 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3192 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3193 L:      linux-can@vger.kernel.org
3194 W:      https://github.com/linux-can
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3197 S:      Maintained
3198 F:      Documentation/networking/can.txt
3199 F:      net/can/
3200 F:      include/linux/can/core.h
3201 F:      include/uapi/linux/can.h
3202 F:      include/uapi/linux/can/bcm.h
3203 F:      include/uapi/linux/can/raw.h
3204 F:      include/uapi/linux/can/gw.h
3205
3206 CAPABILITIES
3207 M:      Serge Hallyn <serge@hallyn.com>
3208 L:      linux-security-module@vger.kernel.org
3209 S:      Supported
3210 F:      include/linux/capability.h
3211 F:      include/uapi/linux/capability.h
3212 F:      security/commoncap.c
3213 F:      kernel/capability.c
3214
3215 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3216 M:      Kevin Tsai <ktsai@capellamicro.com>
3217 S:      Maintained
3218 F:      drivers/iio/light/cm*
3219
3220 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3221 M:      Christian Lamparter <chunkeey@googlemail.com>
3222 L:      linux-wireless@vger.kernel.org
3223 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3224 S:      Maintained
3225 F:      drivers/net/wireless/ath/carl9170/
3226
3227 CAVIUM I2C DRIVER
3228 M:      Jan Glauber <jglauber@cavium.com>
3229 M:      David Daney <david.daney@cavium.com>
3230 W:      http://www.cavium.com
3231 S:      Supported
3232 F:      drivers/i2c/busses/i2c-octeon*
3233 F:      drivers/i2c/busses/i2c-thunderx*
3234
3235 CAVIUM LIQUIDIO NETWORK DRIVER
3236 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3237 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3238 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3239 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3240 L:      netdev@vger.kernel.org
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/net/ethernet/cavium/liquidio/
3244
3245 CAVIUM MMC DRIVER
3246 M:      Jan Glauber <jglauber@cavium.com>
3247 M:      David Daney <david.daney@cavium.com>
3248 M:      Steven J. Hill <Steven.Hill@cavium.com>
3249 W:      http://www.cavium.com
3250 S:      Supported
3251 F:      drivers/mmc/host/cavium*
3252
3253 CAVIUM OCTEON-TX CRYPTO DRIVER
3254 M:      George Cherian <george.cherian@cavium.com>
3255 L:      linux-crypto@vger.kernel.org
3256 W:      http://www.cavium.com
3257 S:      Supported
3258 F:      drivers/crypto/cavium/cpt/
3259
3260 CAVIUM THUNDERX2 ARM64 SOC
3261 M:      Robert Richter <rrichter@cavium.com>
3262 M:      Jayachandran C <jnair@caviumnetworks.com>
3263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3264 S:      Maintained
3265 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3266 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3267
3268 CC2520 IEEE-802.15.4 RADIO DRIVER
3269 M:      Varka Bhadram <varkabhadram@gmail.com>
3270 L:      linux-wpan@vger.kernel.org
3271 S:      Maintained
3272 F:      drivers/net/ieee802154/cc2520.c
3273 F:      include/linux/spi/cc2520.h
3274 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3275
3276 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3277 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3278 L:      linux-crypto@vger.kernel.org
3279 L:      driverdev-devel@linuxdriverproject.org
3280 S:      Supported
3281 F:      drivers/staging/ccree/
3282 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3283
3284 CEC FRAMEWORK
3285 M:      Hans Verkuil <hans.verkuil@cisco.com>
3286 L:      linux-media@vger.kernel.org
3287 T:      git git://linuxtv.org/media_tree.git
3288 W:      http://linuxtv.org
3289 S:      Supported
3290 F:      Documentation/media/kapi/cec-core.rst
3291 F:      Documentation/media/uapi/cec
3292 F:      drivers/media/cec/
3293 F:      drivers/media/rc/keymaps/rc-cec.c
3294 F:      include/media/cec.h
3295 F:      include/media/cec-notifier.h
3296 F:      include/uapi/linux/cec.h
3297 F:      include/uapi/linux/cec-funcs.h
3298 F:      Documentation/devicetree/bindings/media/cec.txt
3299
3300 CEC GPIO DRIVER
3301 M:      Hans Verkuil <hans.verkuil@cisco.com>
3302 L:      linux-media@vger.kernel.org
3303 T:      git git://linuxtv.org/media_tree.git
3304 W:      http://linuxtv.org
3305 S:      Supported
3306 F:      drivers/media/platform/cec-gpio/
3307 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3308
3309 CELL BROADBAND ENGINE ARCHITECTURE
3310 M:      Arnd Bergmann <arnd@arndb.de>
3311 L:      linuxppc-dev@lists.ozlabs.org
3312 W:      http://www.ibm.com/developerworks/power/cell/
3313 S:      Supported
3314 F:      arch/powerpc/include/asm/cell*.h
3315 F:      arch/powerpc/include/asm/spu*.h
3316 F:      arch/powerpc/include/uapi/asm/spu*.h
3317 F:      arch/powerpc/oprofile/*cell*
3318 F:      arch/powerpc/platforms/cell/
3319
3320 CEPH COMMON CODE (LIBCEPH)
3321 M:      Ilya Dryomov <idryomov@gmail.com>
3322 M:      "Yan, Zheng" <zyan@redhat.com>
3323 M:      Sage Weil <sage@redhat.com>
3324 L:      ceph-devel@vger.kernel.org
3325 W:      http://ceph.com/
3326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3327 T:      git git://github.com/ceph/ceph-client.git
3328 S:      Supported
3329 F:      net/ceph/
3330 F:      include/linux/ceph/
3331 F:      include/linux/crush/
3332
3333 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3334 M:      "Yan, Zheng" <zyan@redhat.com>
3335 M:      Sage Weil <sage@redhat.com>
3336 M:      Ilya Dryomov <idryomov@gmail.com>
3337 L:      ceph-devel@vger.kernel.org
3338 W:      http://ceph.com/
3339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3340 T:      git git://github.com/ceph/ceph-client.git
3341 S:      Supported
3342 F:      Documentation/filesystems/ceph.txt
3343 F:      fs/ceph/
3344
3345 CERTIFICATE HANDLING:
3346 M:      David Howells <dhowells@redhat.com>
3347 M:      David Woodhouse <dwmw2@infradead.org>
3348 L:      keyrings@vger.kernel.org
3349 S:      Maintained
3350 F:      Documentation/module-signing.txt
3351 F:      certs/
3352 F:      scripts/sign-file.c
3353 F:      scripts/extract-cert.c
3354
3355 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3356 L:      linux-usb@vger.kernel.org
3357 S:      Orphan
3358 F:      Documentation/usb/WUSB-Design-overview.txt
3359 F:      Documentation/usb/wusb-cbaf
3360 F:      drivers/usb/host/hwa-hc.c
3361 F:      drivers/usb/host/whci/
3362 F:      drivers/usb/wusbcore/
3363 F:      include/linux/usb/wusb*
3364
3365 CFAG12864B LCD DRIVER
3366 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3367 W:      http://miguelojeda.es/auxdisplay.htm
3368 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3369 S:      Maintained
3370 F:      drivers/auxdisplay/cfag12864b.c
3371 F:      include/linux/cfag12864b.h
3372
3373 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3374 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3375 W:      http://miguelojeda.es/auxdisplay.htm
3376 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3377 S:      Maintained
3378 F:      drivers/auxdisplay/cfag12864bfb.c
3379 F:      include/linux/cfag12864b.h
3380
3381 802.11 (including CFG80211/NL80211)
3382 M:      Johannes Berg <johannes@sipsolutions.net>
3383 L:      linux-wireless@vger.kernel.org
3384 W:      http://wireless.kernel.org/
3385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3387 S:      Maintained
3388 F:      net/wireless/
3389 F:      include/uapi/linux/nl80211.h
3390 F:      include/linux/ieee80211.h
3391 F:      include/net/wext.h
3392 F:      include/net/cfg80211.h
3393 F:      include/net/iw_handler.h
3394 F:      include/net/ieee80211_radiotap.h
3395 F:      Documentation/driver-api/80211/cfg80211.rst
3396 F:      Documentation/networking/regulatory.txt
3397
3398 CHAR and MISC DRIVERS
3399 M:      Arnd Bergmann <arnd@arndb.de>
3400 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3402 S:      Supported
3403 F:      drivers/char/*
3404 F:      drivers/misc/*
3405 F:      include/linux/miscdevice.h
3406
3407 CHECKPATCH
3408 M:      Andy Whitcroft <apw@canonical.com>
3409 M:      Joe Perches <joe@perches.com>
3410 S:      Maintained
3411 F:      scripts/checkpatch.pl
3412
3413 CHINESE DOCUMENTATION
3414 M:      Harry Wei <harryxiyou@gmail.com>
3415 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3416 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3417 S:      Maintained
3418 F:      Documentation/translations/zh_CN/
3419
3420 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3421 M:      Peter Chen <Peter.Chen@nxp.com>
3422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3423 L:      linux-usb@vger.kernel.org
3424 S:      Maintained
3425 F:      drivers/usb/chipidea/
3426
3427 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3428 M:      Hans de Goede <hdegoede@redhat.com>
3429 L:      linux-input@vger.kernel.org
3430 S:      Maintained
3431 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3432 F:      drivers/input/touchscreen/chipone_icn8318.c
3433
3434 CHROME HARDWARE PLATFORM SUPPORT
3435 M:      Benson Leung <bleung@chromium.org>
3436 M:      Olof Johansson <olof@lixom.net>
3437 S:      Maintained
3438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3439 F:      drivers/platform/chrome/
3440
3441 CIRRUS LOGIC AUDIO CODEC DRIVERS
3442 M:      Brian Austin <brian.austin@cirrus.com>
3443 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3444 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3445 S:      Maintained
3446 F:      sound/soc/codecs/cs*
3447
3448 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3449 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3450 L:      netdev@vger.kernel.org
3451 S:      Maintained
3452 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3453
3454 CISCO FCOE HBA DRIVER
3455 M:      Satish Kharat <satishkh@cisco.com>
3456 M:      Sesidhar Baddela <sebaddel@cisco.com>
3457 M:      Karan Tilak Kumar <kartilak@cisco.com>
3458 L:      linux-scsi@vger.kernel.org
3459 S:      Supported
3460 F:      drivers/scsi/fnic/
3461
3462 CISCO SCSI HBA DRIVER
3463 M:      Karan Tilak Kumar <kartilak@cisco.com>
3464 M:      Sesidhar Baddela <sebaddel@cisco.com>
3465 L:      linux-scsi@vger.kernel.org
3466 S:      Supported
3467 F:      drivers/scsi/snic/
3468
3469 CISCO VIC ETHERNET NIC DRIVER
3470 M:      Christian Benvenuti <benve@cisco.com>
3471 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3472 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3473 S:      Supported
3474 F:      drivers/net/ethernet/cisco/enic/
3475
3476 CISCO VIC LOW LATENCY NIC DRIVER
3477 M:      Christian Benvenuti <benve@cisco.com>
3478 M:      Dave Goodell <dgoodell@cisco.com>
3479 S:      Supported
3480 F:      drivers/infiniband/hw/usnic/
3481
3482 CLEANCACHE API
3483 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3484 L:      linux-kernel@vger.kernel.org
3485 S:      Maintained
3486 F:      mm/cleancache.c
3487 F:      include/linux/cleancache.h
3488
3489 CLK API
3490 M:      Russell King <linux@armlinux.org.uk>
3491 L:      linux-clk@vger.kernel.org
3492 S:      Maintained
3493 F:      include/linux/clk.h
3494
3495 CLOCKSOURCE, CLOCKEVENT DRIVERS
3496 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3497 M:      Thomas Gleixner <tglx@linutronix.de>
3498 L:      linux-kernel@vger.kernel.org
3499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3500 S:      Supported
3501 F:      drivers/clocksource/
3502 F:      Documentation/devicetree/bindings/timer/
3503
3504 CMPC ACPI DRIVER
3505 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3506 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3507 L:      platform-driver-x86@vger.kernel.org
3508 S:      Supported
3509 F:      drivers/platform/x86/classmate-laptop.c
3510
3511 COBALT MEDIA DRIVER
3512 M:      Hans Verkuil <hans.verkuil@cisco.com>
3513 L:      linux-media@vger.kernel.org
3514 T:      git git://linuxtv.org/media_tree.git
3515 W:      https://linuxtv.org
3516 S:      Supported
3517 F:      drivers/media/pci/cobalt/
3518
3519 COCCINELLE/Semantic Patches (SmPL)
3520 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3521 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3522 M:      Nicolas Palix <nicolas.palix@imag.fr>
3523 M:      Michal Marek <michal.lkml@markovi.net>
3524 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3526 W:      http://coccinelle.lip6.fr/
3527 S:      Supported
3528 F:      Documentation/dev-tools/coccinelle.rst
3529 F:      scripts/coccinelle/
3530 F:      scripts/coccicheck
3531
3532 CODA FILE SYSTEM
3533 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3534 M:      coda@cs.cmu.edu
3535 L:      codalist@coda.cs.cmu.edu
3536 W:      http://www.coda.cs.cmu.edu/
3537 S:      Maintained
3538 F:      Documentation/filesystems/coda.txt
3539 F:      fs/coda/
3540 F:      include/linux/coda*.h
3541 F:      include/uapi/linux/coda*.h
3542
3543 CODA V4L2 MEM2MEM DRIVER
3544 M:      Philipp Zabel <p.zabel@pengutronix.de>
3545 L:      linux-media@vger.kernel.org
3546 S:      Maintained
3547 F:      Documentation/devicetree/bindings/media/coda.txt
3548 F:      drivers/media/platform/coda/
3549
3550 COMMON CLK FRAMEWORK
3551 M:      Michael Turquette <mturquette@baylibre.com>
3552 M:      Stephen Boyd <sboyd@codeaurora.org>
3553 L:      linux-clk@vger.kernel.org
3554 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3556 S:      Maintained
3557 F:      Documentation/devicetree/bindings/clock/
3558 F:      drivers/clk/
3559 X:      drivers/clk/clkdev.c
3560 F:      include/linux/clk-pr*
3561 F:      include/linux/clk/
3562
3563 COMMON INTERNET FILE SYSTEM (CIFS)
3564 M:      Steve French <sfrench@samba.org>
3565 L:      linux-cifs@vger.kernel.org
3566 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3567 W:      http://linux-cifs.samba.org/
3568 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3569 S:      Supported
3570 F:      Documentation/filesystems/cifs/
3571 F:      fs/cifs/
3572
3573 COMPACTPCI HOTPLUG CORE
3574 M:      Scott Murray <scott@spiteful.org>
3575 L:      linux-pci@vger.kernel.org
3576 S:      Maintained
3577 F:      drivers/pci/hotplug/cpci_hotplug*
3578
3579 COMPACTPCI HOTPLUG GENERIC DRIVER
3580 M:      Scott Murray <scott@spiteful.org>
3581 L:      linux-pci@vger.kernel.org
3582 S:      Maintained
3583 F:      drivers/pci/hotplug/cpcihp_generic.c
3584
3585 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3586 M:      Scott Murray <scott@spiteful.org>
3587 L:      linux-pci@vger.kernel.org
3588 S:      Maintained
3589 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3590
3591 COMPAL LAPTOP SUPPORT
3592 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3593 L:      platform-driver-x86@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/platform/x86/compal-laptop.c
3596
3597 CONEXANT ACCESSRUNNER USB DRIVER
3598 L:      accessrunner-general@lists.sourceforge.net
3599 W:      http://accessrunner.sourceforge.net/
3600 S:      Orphan
3601 F:      drivers/usb/atm/cxacru.c
3602
3603 CONFIGFS
3604 M:      Joel Becker <jlbec@evilplan.org>
3605 M:      Christoph Hellwig <hch@lst.de>
3606 T:      git git://git.infradead.org/users/hch/configfs.git
3607 S:      Supported
3608 F:      fs/configfs/
3609 F:      include/linux/configfs.h
3610
3611 CONNECTOR
3612 M:      Evgeniy Polyakov <zbr@ioremap.net>
3613 L:      netdev@vger.kernel.org
3614 S:      Maintained
3615 F:      drivers/connector/
3616
3617 CONTROL GROUP (CGROUP)
3618 M:      Tejun Heo <tj@kernel.org>
3619 M:      Li Zefan <lizefan@huawei.com>
3620 M:      Johannes Weiner <hannes@cmpxchg.org>
3621 L:      cgroups@vger.kernel.org
3622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3623 S:      Maintained
3624 F:      Documentation/cgroup*
3625 F:      include/linux/cgroup*
3626 F:      kernel/cgroup*
3627
3628 CONTROL GROUP - CPUSET
3629 M:      Li Zefan <lizefan@huawei.com>
3630 L:      cgroups@vger.kernel.org
3631 W:      http://www.bullopensource.org/cpuset/
3632 W:      http://oss.sgi.com/projects/cpusets/
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup-v1/cpusets.txt
3636 F:      include/linux/cpuset.h
3637 F:      kernel/cgroup/cpuset.c
3638
3639 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3640 M:      Johannes Weiner <hannes@cmpxchg.org>
3641 M:      Michal Hocko <mhocko@kernel.org>
3642 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3643 L:      cgroups@vger.kernel.org
3644 L:      linux-mm@kvack.org
3645 S:      Maintained
3646 F:      mm/memcontrol.c
3647 F:      mm/swap_cgroup.c
3648
3649 CORETEMP HARDWARE MONITORING DRIVER
3650 M:      Fenghua Yu <fenghua.yu@intel.com>
3651 L:      linux-hwmon@vger.kernel.org
3652 S:      Maintained
3653 F:      Documentation/hwmon/coretemp
3654 F:      drivers/hwmon/coretemp.c
3655
3656 COSA/SRP SYNC SERIAL DRIVER
3657 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3658 W:      http://www.fi.muni.cz/~kas/cosa/
3659 S:      Maintained
3660 F:      drivers/net/wan/cosa*
3661
3662 CPMAC ETHERNET DRIVER
3663 M:      Florian Fainelli <f.fainelli@gmail.com>
3664 L:      netdev@vger.kernel.org
3665 S:      Maintained
3666 F:      drivers/net/ethernet/ti/cpmac.c
3667
3668 CPU FREQUENCY DRIVERS
3669 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3670 M:      Viresh Kumar <viresh.kumar@linaro.org>
3671 L:      linux-pm@vger.kernel.org
3672 S:      Maintained
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3674 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3675 B:      https://bugzilla.kernel.org
3676 F:      Documentation/cpu-freq/
3677 F:      Documentation/devicetree/bindings/cpufreq/
3678 F:      drivers/cpufreq/
3679 F:      include/linux/cpufreq.h
3680 F:      tools/testing/selftests/cpufreq/
3681
3682 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3683 M:      Viresh Kumar <viresh.kumar@linaro.org>
3684 M:      Sudeep Holla <sudeep.holla@arm.com>
3685 L:      linux-pm@vger.kernel.org
3686 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3687 S:      Maintained
3688 F:      drivers/cpufreq/arm_big_little.h
3689 F:      drivers/cpufreq/arm_big_little.c
3690 F:      drivers/cpufreq/arm_big_little_dt.c
3691
3692 CPU POWER MONITORING SUBSYSTEM
3693 M:      Thomas Renninger <trenn@suse.com>
3694 M:      Shuah Khan <shuahkh@osg.samsung.com>
3695 M:      Shuah Khan <shuah@kernel.org>
3696 L:      linux-pm@vger.kernel.org
3697 S:      Maintained
3698 F:      tools/power/cpupower/
3699
3700 CPUID/MSR DRIVER
3701 M:      "H. Peter Anvin" <hpa@zytor.com>
3702 S:      Maintained
3703 F:      arch/x86/kernel/cpuid.c
3704 F:      arch/x86/kernel/msr.c
3705
3706 CPUIDLE DRIVER - ARM BIG LITTLE
3707 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3708 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3709 L:      linux-pm@vger.kernel.org
3710 L:      linux-arm-kernel@lists.infradead.org
3711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3712 S:      Maintained
3713 F:      drivers/cpuidle/cpuidle-big_little.c
3714
3715 CPUIDLE DRIVER - ARM EXYNOS
3716 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 M:      Kukjin Kim <kgene@kernel.org>
3719 L:      linux-pm@vger.kernel.org
3720 L:      linux-samsung-soc@vger.kernel.org
3721 S:      Supported
3722 F:      drivers/cpuidle/cpuidle-exynos.c
3723 F:      arch/arm/mach-exynos/pm.c
3724
3725 CPUIDLE DRIVERS
3726 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3727 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3728 L:      linux-pm@vger.kernel.org
3729 S:      Maintained
3730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3731 B:      https://bugzilla.kernel.org
3732 F:      drivers/cpuidle/*
3733 F:      include/linux/cpuidle.h
3734
3735 CRAMFS FILESYSTEM
3736 M:      Nicolas Pitre <nico@linaro.org>
3737 S:      Maintained
3738 F:      Documentation/filesystems/cramfs.txt
3739 F:      fs/cramfs/
3740
3741 CRIS PORT
3742 M:      Mikael Starvik <starvik@axis.com>
3743 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3744 L:      linux-cris-kernel@axis.com
3745 W:      http://developer.axis.com
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3747 S:      Maintained
3748 F:      arch/cris/
3749 F:      drivers/tty/serial/crisv10.*
3750
3751 CRYPTO API
3752 M:      Herbert Xu <herbert@gondor.apana.org.au>
3753 M:      "David S. Miller" <davem@davemloft.net>
3754 L:      linux-crypto@vger.kernel.org
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3757 S:      Maintained
3758 F:      Documentation/crypto/
3759 F:      Documentation/devicetree/bindings/crypto/
3760 F:      arch/*/crypto/
3761 F:      crypto/
3762 F:      drivers/crypto/
3763 F:      include/crypto/
3764 F:      include/linux/crypto*
3765
3766 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3767 M:      Neil Horman <nhorman@tuxdriver.com>
3768 L:      linux-crypto@vger.kernel.org
3769 S:      Maintained
3770 F:      crypto/ansi_cprng.c
3771 F:      crypto/rng.c
3772
3773 CS3308 MEDIA DRIVER
3774 M:      Hans Verkuil <hverkuil@xs4all.nl>
3775 L:      linux-media@vger.kernel.org
3776 T:      git git://linuxtv.org/media_tree.git
3777 W:      http://linuxtv.org
3778 S:      Odd Fixes
3779 F:      drivers/media/i2c/cs3308.c
3780 F:      drivers/media/i2c/cs3308.h
3781
3782 CS5535 Audio ALSA driver
3783 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3784 S:      Maintained
3785 F:      sound/pci/cs5535audio/
3786
3787 CW1200 WLAN driver
3788 M:      Solomon Peachy <pizza@shaftnet.org>
3789 S:      Maintained
3790 F:      drivers/net/wireless/st/cw1200/
3791
3792 CX18 VIDEO4LINUX DRIVER
3793 M:      Andy Walls <awalls@md.metrocast.net>
3794 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3795 L:      linux-media@vger.kernel.org
3796 T:      git git://linuxtv.org/media_tree.git
3797 W:      https://linuxtv.org
3798 W:      http://www.ivtvdriver.org/index.php/Cx18
3799 S:      Maintained
3800 F:      Documentation/media/v4l-drivers/cx18*
3801 F:      drivers/media/pci/cx18/
3802 F:      include/uapi/linux/ivtv*
3803
3804 CX2341X MPEG ENCODER HELPER MODULE
3805 M:      Hans Verkuil <hverkuil@xs4all.nl>
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 S:      Maintained
3810 F:      drivers/media/common/cx2341x*
3811 F:      include/media/cx2341x*
3812
3813 CX24120 MEDIA DRIVER
3814 M:      Jemma Denson <jdenson@gmail.com>
3815 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3816 L:      linux-media@vger.kernel.org
3817 W:      https://linuxtv.org
3818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3819 S:      Maintained
3820 F:      drivers/media/dvb-frontends/cx24120*
3821
3822 CX88 VIDEO4LINUX DRIVER
3823 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3824 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 T:      git git://linuxtv.org/media_tree.git
3828 S:      Odd fixes
3829 F:      Documentation/media/v4l-drivers/cx88*
3830 F:      drivers/media/pci/cx88/
3831
3832 CXD2820R MEDIA DRIVER
3833 M:      Antti Palosaari <crope@iki.fi>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 W:      http://palosaari.fi/linux/
3837 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3838 T:      git git://linuxtv.org/anttip/media_tree.git
3839 S:      Maintained
3840 F:      drivers/media/dvb-frontends/cxd2820r*
3841
3842 CXGB3 ETHERNET DRIVER (CXGB3)
3843 M:      Santosh Raspatur <santosh@chelsio.com>
3844 L:      netdev@vger.kernel.org
3845 W:      http://www.chelsio.com
3846 S:      Supported
3847 F:      drivers/net/ethernet/chelsio/cxgb3/
3848
3849 CXGB3 ISCSI DRIVER (CXGB3I)
3850 M:      Karen Xie <kxie@chelsio.com>
3851 L:      linux-scsi@vger.kernel.org
3852 W:      http://www.chelsio.com
3853 S:      Supported
3854 F:      drivers/scsi/cxgbi/cxgb3i
3855
3856 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3857 M:      Steve Wise <swise@chelsio.com>
3858 L:      linux-rdma@vger.kernel.org
3859 W:      http://www.openfabrics.org
3860 S:      Supported
3861 F:      drivers/infiniband/hw/cxgb3/
3862 F:      include/uapi/rdma/cxgb3-abi.h
3863
3864 CXGB4 CRYPTO DRIVER (chcr)
3865 M:      Harsh Jain <harsh@chelsio.com>
3866 L:      linux-crypto@vger.kernel.org
3867 W:      http://www.chelsio.com
3868 S:      Supported
3869 F:      drivers/crypto/chelsio
3870
3871 CXGB4 ETHERNET DRIVER (CXGB4)
3872 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3873 L:      netdev@vger.kernel.org
3874 W:      http://www.chelsio.com
3875 S:      Supported
3876 F:      drivers/net/ethernet/chelsio/cxgb4/
3877
3878 CXGB4 ISCSI DRIVER (CXGB4I)
3879 M:      Karen Xie <kxie@chelsio.com>
3880 L:      linux-scsi@vger.kernel.org
3881 W:      http://www.chelsio.com
3882 S:      Supported
3883 F:      drivers/scsi/cxgbi/cxgb4i
3884
3885 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3886 M:      Steve Wise <swise@chelsio.com>
3887 L:      linux-rdma@vger.kernel.org
3888 W:      http://www.openfabrics.org
3889 S:      Supported
3890 F:      drivers/infiniband/hw/cxgb4/
3891 F:      include/uapi/rdma/cxgb4-abi.h
3892
3893 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3894 M:      Casey Leedom <leedom@chelsio.com>
3895 L:      netdev@vger.kernel.org
3896 W:      http://www.chelsio.com
3897 S:      Supported
3898 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3899
3900 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3901 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3902 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3903 L:      linuxppc-dev@lists.ozlabs.org
3904 S:      Supported
3905 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3906 F:      drivers/misc/cxl/
3907 F:      include/misc/cxl*
3908 F:      include/uapi/misc/cxl.h
3909 F:      Documentation/powerpc/cxl.txt
3910 F:      Documentation/ABI/testing/sysfs-class-cxl
3911
3912 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3913 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3914 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3915 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3916 L:      linux-scsi@vger.kernel.org
3917 S:      Supported
3918 F:      drivers/scsi/cxlflash/
3919 F:      include/uapi/scsi/cxlflash_ioctls.h
3920 F:      Documentation/powerpc/cxlflash.txt
3921
3922 CYBERPRO FB DRIVER
3923 M:      Russell King <linux@armlinux.org.uk>
3924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3925 W:      http://www.armlinux.org.uk/
3926 S:      Maintained
3927 F:      drivers/video/fbdev/cyber2000fb.*
3928
3929 CYCLADES ASYNC MUX DRIVER
3930 W:      http://www.cyclades.com/
3931 S:      Orphan
3932 F:      drivers/tty/cyclades.c
3933 F:      include/linux/cyclades.h
3934 F:      include/uapi/linux/cyclades.h
3935
3936 CYCLADES PC300 DRIVER
3937 W:      http://www.cyclades.com/
3938 S:      Orphan
3939 F:      drivers/net/wan/pc300*
3940
3941 CYPRESS_FIRMWARE MEDIA DRIVER
3942 M:      Antti Palosaari <crope@iki.fi>
3943 L:      linux-media@vger.kernel.org
3944 W:      https://linuxtv.org
3945 W:      http://palosaari.fi/linux/
3946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3947 T:      git git://linuxtv.org/anttip/media_tree.git
3948 S:      Maintained
3949 F:      drivers/media/common/cypress_firmware*
3950
3951 CYTTSP TOUCHSCREEN DRIVER
3952 M:      Ferruh Yigit <fery@cypress.com>
3953 L:      linux-input@vger.kernel.org
3954 S:      Supported
3955 F:      drivers/input/touchscreen/cyttsp*
3956 F:      include/linux/input/cyttsp.h
3957
3958 D-LINK DIR-685 TOUCHKEYS DRIVER
3959 M:      Linus Walleij <linus.walleij@linaro.org>
3960 L:      linux-input@vger.kernel.org
3961 S:      Supported
3962 F:      drivers/input/dlink-dir685-touchkeys.c
3963
3964 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3965 M:      Joshua Kinard <kumba@gentoo.org>
3966 S:      Maintained
3967 F:      drivers/rtc/rtc-ds1685.c
3968 F:      include/linux/rtc/ds1685.h
3969
3970 DAMA SLAVE for AX.25
3971 M:      Joerg Reuter <jreuter@yaina.de>
3972 W:      http://yaina.de/jreuter/
3973 W:      http://www.qsl.net/dl1bke/
3974 L:      linux-hams@vger.kernel.org
3975 S:      Maintained
3976 F:      net/ax25/af_ax25.c
3977 F:      net/ax25/ax25_dev.c
3978 F:      net/ax25/ax25_ds_*
3979 F:      net/ax25/ax25_in.c
3980 F:      net/ax25/ax25_out.c
3981 F:      net/ax25/ax25_timer.c
3982 F:      net/ax25/sysctl_net_ax25.c
3983
3984 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3985 L:      netdev@vger.kernel.org
3986 S:      Orphan
3987 F:      Documentation/networking/dmfe.txt
3988 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3989
3990 DC390/AM53C974 SCSI driver
3991 M:      Hannes Reinecke <hare@suse.com>
3992 L:      linux-scsi@vger.kernel.org
3993 S:      Maintained
3994 F:      drivers/scsi/am53c974.c
3995
3996 DC395x SCSI driver
3997 M:      Oliver Neukum <oliver@neukum.org>
3998 M:      Ali Akcaagac <aliakc@web.de>
3999 M:      Jamie Lenehan <lenehan@twibble.org>
4000 L:      dc395x@twibble.org
4001 W:      http://twibble.org/dist/dc395x/
4002 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4003 S:      Maintained
4004 F:      Documentation/scsi/dc395x.txt
4005 F:      drivers/scsi/dc395x.*
4006
4007 DCCP PROTOCOL
4008 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4009 L:      dccp@vger.kernel.org
4010 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4011 S:      Maintained
4012 F:      include/linux/dccp.h
4013 F:      include/uapi/linux/dccp.h
4014 F:      include/linux/tfrc.h
4015 F:      net/dccp/
4016
4017 DECnet NETWORK LAYER
4018 W:      http://linux-decnet.sourceforge.net
4019 L:      linux-decnet-user@lists.sourceforge.net
4020 S:      Orphan
4021 F:      Documentation/networking/decnet.txt
4022 F:      net/decnet/
4023
4024 DECSTATION PLATFORM SUPPORT
4025 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4026 L:      linux-mips@linux-mips.org
4027 W:      http://www.linux-mips.org/wiki/DECstation
4028 S:      Maintained
4029 F:      arch/mips/dec/
4030 F:      arch/mips/include/asm/dec/
4031 F:      arch/mips/include/asm/mach-dec/
4032
4033 DEFXX FDDI NETWORK DRIVER
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 S:      Maintained
4036 F:      drivers/net/fddi/defxx.*
4037
4038 DELL SMBIOS DRIVER
4039 M:      Pali Rohár <pali.rohar@gmail.com>
4040 M:      Mario Limonciello <mario.limonciello@dell.com>
4041 L:      platform-driver-x86@vger.kernel.org
4042 S:      Maintained
4043 F:      drivers/platform/x86/dell-smbios.*
4044
4045 DELL SMBIOS SMM DRIVER
4046 M:      Mario Limonciello <mario.limonciello@dell.com>
4047 L:      platform-driver-x86@vger.kernel.org
4048 S:      Maintained
4049 F:      drivers/platform/x86/dell-smbios-smm.c
4050
4051 DELL SMBIOS WMI DRIVER
4052 M:      Mario Limonciello <mario.limonciello@dell.com>
4053 L:      platform-driver-x86@vger.kernel.org
4054 S:      Maintained
4055 F:      drivers/platform/x86/dell-smbios-wmi.c
4056 F:      tools/wmi/dell-smbios-example.c
4057
4058 DELL LAPTOP DRIVER
4059 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4060 M:      Pali Rohár <pali.rohar@gmail.com>
4061 L:      platform-driver-x86@vger.kernel.org
4062 S:      Maintained
4063 F:      drivers/platform/x86/dell-laptop.c
4064
4065 DELL LAPTOP FREEFALL DRIVER
4066 M:      Pali Rohár <pali.rohar@gmail.com>
4067 S:      Maintained
4068 F:      drivers/platform/x86/dell-smo8800.c
4069
4070 DELL LAPTOP RBTN DRIVER
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 S:      Maintained
4073 F:      drivers/platform/x86/dell-rbtn.*
4074
4075 DELL LAPTOP SMM DRIVER
4076 M:      Pali Rohár <pali.rohar@gmail.com>
4077 S:      Maintained
4078 F:      drivers/hwmon/dell-smm-hwmon.c
4079 F:      include/uapi/linux/i8k.h
4080
4081 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4082 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4083 S:      Maintained
4084 F:      Documentation/dcdbas.txt
4085 F:      drivers/firmware/dcdbas.*
4086
4087 DELL WMI NOTIFICATIONS DRIVER
4088 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4089 M:      Pali Rohár <pali.rohar@gmail.com>
4090 S:      Maintained
4091 F:      drivers/platform/x86/dell-wmi.c
4092
4093 DELL WMI DESCRIPTOR DRIVER
4094 M:      Mario Limonciello <mario.limonciello@dell.com>
4095 S:      Maintained
4096 F:      drivers/platform/x86/dell-wmi-descriptor.c
4097
4098 DELTA ST MEDIA DRIVER
4099 M:      Hugues Fruchet <hugues.fruchet@st.com>
4100 L:      linux-media@vger.kernel.org
4101 T:      git git://linuxtv.org/media_tree.git
4102 W:      https://linuxtv.org
4103 S:      Supported
4104 F:      drivers/media/platform/sti/delta
4105
4106 DENALI NAND DRIVER
4107 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4108 L:      linux-mtd@lists.infradead.org
4109 S:      Supported
4110 F:      drivers/mtd/nand/denali*
4111
4112 DESIGNWARE USB2 DRD IP DRIVER
4113 M:      John Youn <johnyoun@synopsys.com>
4114 L:      linux-usb@vger.kernel.org
4115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4116 S:      Maintained
4117 F:      drivers/usb/dwc2/
4118
4119 DESIGNWARE USB3 DRD IP DRIVER
4120 M:      Felipe Balbi <balbi@kernel.org>
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/dwc3/
4125
4126 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4127 M:      Andreas Klinger <ak@it-klinger.de>
4128 L:      linux-iio@vger.kernel.org
4129 S:      Maintained
4130 F:      drivers/iio/proximity/srf*.c
4131
4132 DEVICE COREDUMP (DEV_COREDUMP)
4133 M:      Johannes Berg <johannes@sipsolutions.net>
4134 L:      linux-kernel@vger.kernel.org
4135 S:      Maintained
4136 F:      drivers/base/devcoredump.c
4137 F:      include/linux/devcoredump.h
4138
4139 DEVICE FREQUENCY (DEVFREQ)
4140 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4141 M:      Kyungmin Park <kyungmin.park@samsung.com>
4142 R:      Chanwoo Choi <cw00.choi@samsung.com>
4143 L:      linux-pm@vger.kernel.org
4144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4145 S:      Maintained
4146 F:      drivers/devfreq/
4147 F:      include/linux/devfreq.h
4148 F:      Documentation/devicetree/bindings/devfreq/
4149
4150 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4151 M:      Chanwoo Choi <cw00.choi@samsung.com>
4152 L:      linux-pm@vger.kernel.org
4153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4154 S:      Supported
4155 F:      drivers/devfreq/event/
4156 F:      drivers/devfreq/devfreq-event.c
4157 F:      include/linux/devfreq-event.h
4158 F:      Documentation/devicetree/bindings/devfreq/event/
4159
4160 DEVICE NUMBER REGISTRY
4161 M:      Torben Mathiasen <device@lanana.org>
4162 W:      http://lanana.org/docs/device-list/index.html
4163 S:      Maintained
4164
4165 DEVICE-MAPPER  (LVM)
4166 M:      Alasdair Kergon <agk@redhat.com>
4167 M:      Mike Snitzer <snitzer@redhat.com>
4168 M:      dm-devel@redhat.com
4169 L:      dm-devel@redhat.com
4170 W:      http://sources.redhat.com/dm
4171 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4173 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4174 S:      Maintained
4175 F:      Documentation/device-mapper/
4176 F:      drivers/md/Makefile
4177 F:      drivers/md/Kconfig
4178 F:      drivers/md/dm*
4179 F:      drivers/md/persistent-data/
4180 F:      include/linux/device-mapper.h
4181 F:      include/linux/dm-*.h
4182 F:      include/uapi/linux/dm-*.h
4183
4184 DEVLINK
4185 M:      Jiri Pirko <jiri@mellanox.com>
4186 L:      netdev@vger.kernel.org
4187 S:      Supported
4188 F:      net/core/devlink.c
4189 F:      include/net/devlink.h
4190 F:      include/uapi/linux/devlink.h
4191
4192 DIALOG SEMICONDUCTOR DRIVERS
4193 M:      Support Opensource <support.opensource@diasemi.com>
4194 W:      http://www.dialog-semiconductor.com/products
4195 S:      Supported
4196 F:      Documentation/hwmon/da90??
4197 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4198 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4199 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4200 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4201 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4202 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4203 F:      drivers/gpio/gpio-da90??.c
4204 F:      drivers/hwmon/da90??-hwmon.c
4205 F:      drivers/iio/adc/da91??-*.c
4206 F:      drivers/input/misc/da90??_onkey.c
4207 F:      drivers/input/touchscreen/da9052_tsi.c
4208 F:      drivers/leds/leds-da90??.c
4209 F:      drivers/mfd/da903x.c
4210 F:      drivers/mfd/da90??-*.c
4211 F:      drivers/mfd/da91??-*.c
4212 F:      drivers/power/supply/da9052-battery.c
4213 F:      drivers/power/supply/da91??-*.c
4214 F:      drivers/regulator/da903x.c
4215 F:      drivers/regulator/da9???-regulator.[ch]
4216 F:      drivers/thermal/da90??-thermal.c
4217 F:      drivers/rtc/rtc-da90??.c
4218 F:      drivers/video/backlight/da90??_bl.c
4219 F:      drivers/watchdog/da90??_wdt.c
4220 F:      include/linux/mfd/da903x.h
4221 F:      include/linux/mfd/da9052/
4222 F:      include/linux/mfd/da9055/
4223 F:      include/linux/mfd/da9062/
4224 F:      include/linux/mfd/da9063/
4225 F:      include/linux/mfd/da9150/
4226 F:      include/linux/regulator/da9211.h
4227 F:      include/sound/da[79]*.h
4228 F:      sound/soc/codecs/da[79]*.[ch]
4229
4230 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4231 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4232 L:      linux-gpio@vger.kernel.org
4233 S:      Maintained
4234 F:      drivers/gpio/gpio-gpio-mm.c
4235
4236 DIGI NEO AND CLASSIC PCI PRODUCTS
4237 M:      Lidza Louina <lidza.louina@gmail.com>
4238 M:      Mark Hounschell <markh@compro.net>
4239 L:      driverdev-devel@linuxdriverproject.org
4240 S:      Maintained
4241 F:      drivers/staging/dgnc/
4242
4243 DIOLAN U2C-12 I2C DRIVER
4244 M:      Guenter Roeck <linux@roeck-us.net>
4245 L:      linux-i2c@vger.kernel.org
4246 S:      Maintained
4247 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4248
4249 FILESYSTEM DIRECT ACCESS (DAX)
4250 M:      Matthew Wilcox <mawilcox@microsoft.com>
4251 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4252 L:      linux-fsdevel@vger.kernel.org
4253 S:      Supported
4254 F:      fs/dax.c
4255 F:      include/linux/dax.h
4256 F:      include/trace/events/fs_dax.h
4257
4258 DEVICE DIRECT ACCESS (DAX)
4259 M:      Dan Williams <dan.j.williams@intel.com>
4260 L:      linux-nvdimm@lists.01.org
4261 S:      Supported
4262 F:      drivers/dax/
4263
4264 DIRECTORY NOTIFICATION (DNOTIFY)
4265 M:      Jan Kara <jack@suse.cz>
4266 R:      Amir Goldstein <amir73il@gmail.com>
4267 L:      linux-fsdevel@vger.kernel.org
4268 S:      Maintained
4269 F:      Documentation/filesystems/dnotify.txt
4270 F:      fs/notify/dnotify/
4271 F:      include/linux/dnotify.h
4272
4273 DISK GEOMETRY AND PARTITION HANDLING
4274 M:      Andries Brouwer <aeb@cwi.nl>
4275 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4276 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4277 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4278 S:      Maintained
4279
4280 DISKQUOTA
4281 M:      Jan Kara <jack@suse.com>
4282 S:      Maintained
4283 F:      Documentation/filesystems/quota.txt
4284 F:      fs/quota/
4285 F:      include/linux/quota*.h
4286 F:      include/uapi/linux/quota*.h
4287
4288 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4289 M:      Bernie Thompson <bernie@plugable.com>
4290 L:      linux-fbdev@vger.kernel.org
4291 S:      Maintained
4292 W:      http://plugable.com/category/projects/udlfb/
4293 F:      drivers/video/fbdev/udlfb.c
4294 F:      include/video/udlfb.h
4295 F:      Documentation/fb/udlfb.txt
4296
4297 DISTRIBUTED LOCK MANAGER (DLM)
4298 M:      Christine Caulfield <ccaulfie@redhat.com>
4299 M:      David Teigland <teigland@redhat.com>
4300 L:      cluster-devel@redhat.com
4301 W:      http://sources.redhat.com/cluster/
4302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4303 S:      Supported
4304 F:      fs/dlm/
4305
4306 DMA BUFFER SHARING FRAMEWORK
4307 M:      Sumit Semwal <sumit.semwal@linaro.org>
4308 S:      Maintained
4309 L:      linux-media@vger.kernel.org
4310 L:      dri-devel@lists.freedesktop.org
4311 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4312 F:      drivers/dma-buf/
4313 F:      include/linux/dma-buf*
4314 F:      include/linux/reservation.h
4315 F:      include/linux/*fence.h
4316 F:      Documentation/driver-api/dma-buf.rst
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4320 M:      Vinod Koul <vinod.koul@intel.com>
4321 L:      dmaengine@vger.kernel.org
4322 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4323 S:      Maintained
4324 F:      drivers/dma/
4325 F:      include/linux/dmaengine.h
4326 F:      Documentation/devicetree/bindings/dma/
4327 F:      Documentation/driver-api/dmaengine/
4328 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4329
4330 DMA MAPPING HELPERS
4331 M:      Christoph Hellwig <hch@lst.de>
4332 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4333 R:      Robin Murphy <robin.murphy@arm.com>
4334 L:      iommu@lists.linux-foundation.org
4335 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4336 W:      http://git.infradead.org/users/hch/dma-mapping.git
4337 S:      Supported
4338 F:      lib/dma-debug.c
4339 F:      lib/dma-noop.c
4340 F:      lib/dma-virt.c
4341 F:      drivers/base/dma-mapping.c
4342 F:      drivers/base/dma-coherent.c
4343 F:      include/linux/dma-mapping.h
4344
4345 DME1737 HARDWARE MONITOR DRIVER
4346 M:      Juerg Haefliger <juergh@gmail.com>
4347 L:      linux-hwmon@vger.kernel.org
4348 S:      Maintained
4349 F:      Documentation/hwmon/dme1737
4350 F:      drivers/hwmon/dme1737.c
4351
4352 DMI/SMBIOS SUPPORT
4353 M:      Jean Delvare <jdelvare@suse.com>
4354 S:      Maintained
4355 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4356 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4357 F:      drivers/firmware/dmi-id.c
4358 F:      drivers/firmware/dmi_scan.c
4359 F:      include/linux/dmi.h
4360
4361 DOCUMENTATION
4362 M:      Jonathan Corbet <corbet@lwn.net>
4363 L:      linux-doc@vger.kernel.org
4364 S:      Maintained
4365 F:      Documentation/
4366 F:      scripts/kernel-doc
4367 X:      Documentation/ABI/
4368 X:      Documentation/devicetree/
4369 X:      Documentation/acpi
4370 X:      Documentation/power
4371 X:      Documentation/spi
4372 X:      Documentation/media
4373 T:      git git://git.lwn.net/linux.git docs-next
4374
4375 DONGWOON DW9714 LENS VOICE COIL DRIVER
4376 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4377 L:      linux-media@vger.kernel.org
4378 T:      git git://linuxtv.org/media_tree.git
4379 S:      Maintained
4380 F:      drivers/media/i2c/dw9714.c
4381
4382 DOUBLETALK DRIVER
4383 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4384 L:      blinux-list@redhat.com
4385 S:      Maintained
4386 F:      drivers/char/dtlk.c
4387 F:      include/linux/dtlk.h
4388
4389 DPAA2 DATAPATH I/O (DPIO) DRIVER
4390 M:      Roy Pledge <Roy.Pledge@nxp.com>
4391 L:      linux-kernel@vger.kernel.org
4392 S:      Maintained
4393 F:      drivers/staging/fsl-mc/bus/dpio
4394
4395 DPAA2 ETHERNET DRIVER
4396 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4397 L:      linux-kernel@vger.kernel.org
4398 S:      Maintained
4399 F:      drivers/staging/fsl-dpaa2/ethernet
4400
4401 DPT_I2O SCSI RAID DRIVER
4402 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4403 L:      linux-scsi@vger.kernel.org
4404 W:      http://www.adaptec.com/
4405 S:      Maintained
4406 F:      drivers/scsi/dpt*
4407 F:      drivers/scsi/dpt/
4408
4409 DRBD DRIVER
4410 M:      Philipp Reisner <philipp.reisner@linbit.com>
4411 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4412 L:      drbd-dev@lists.linbit.com
4413 W:      http://www.drbd.org
4414 T:      git git://git.linbit.com/linux-drbd.git
4415 T:      git git://git.linbit.com/drbd-8.4.git
4416 S:      Supported
4417 F:      drivers/block/drbd/
4418 F:      lib/lru_cache.c
4419 F:      Documentation/blockdev/drbd/
4420
4421 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4422 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4424 S:      Supported
4425 F:      Documentation/kobject.txt
4426 F:      drivers/base/
4427 F:      fs/debugfs/
4428 F:      fs/sysfs/
4429 F:      include/linux/debugfs.h
4430 F:      include/linux/kobj*
4431 F:      lib/kobj*
4432
4433 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4434 M:      Kevin Hilman <khilman@kernel.org>
4435 M:      Nishanth Menon <nm@ti.com>
4436 S:      Maintained
4437 F:      drivers/power/avs/
4438 F:      include/linux/power/smartreflex.h
4439 L:      linux-pm@vger.kernel.org
4440
4441 DRM DRIVER FOR ARM PL111 CLCD
4442 M:      Eric Anholt <eric@anholt.net>
4443 T:      git git://anongit.freedesktop.org/drm/drm-misc
4444 S:      Supported
4445 F:      drivers/gpu/drm/pl111/
4446
4447 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4448 M:      Dave Airlie <airlied@redhat.com>
4449 S:      Odd Fixes
4450 F:      drivers/gpu/drm/ast/
4451
4452 DRM DRIVER FOR BOCHS VIRTUAL GPU
4453 M:      Gerd Hoffmann <kraxel@redhat.com>
4454 L:      virtualization@lists.linux-foundation.org
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Maintained
4457 F:      drivers/gpu/drm/bochs/
4458
4459 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4460 M:      Linus Walleij <linus.walleij@linaro.org>
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 S:      Maintained
4463 F:      drivers/gpu/drm/tve200/
4464
4465 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4466 S:      Orphan / Obsolete
4467 F:      drivers/gpu/drm/i810/
4468 F:      include/uapi/drm/i810_drm.h
4469
4470 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4471 S:      Orphan / Obsolete
4472 F:      drivers/gpu/drm/mga/
4473 F:      include/uapi/drm/mga_drm.h
4474
4475 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4476 M:      Dave Airlie <airlied@redhat.com>
4477 S:      Odd Fixes
4478 F:      drivers/gpu/drm/mgag200/
4479
4480 DRM DRIVER FOR MI0283QT
4481 M:      Noralf Trønnes <noralf@tronnes.org>
4482 S:      Maintained
4483 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4484 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4485
4486 DRM DRIVER FOR MSM ADRENO GPU
4487 M:      Rob Clark <robdclark@gmail.com>
4488 L:      linux-arm-msm@vger.kernel.org
4489 L:      dri-devel@lists.freedesktop.org
4490 L:      freedreno@lists.freedesktop.org
4491 T:      git git://people.freedesktop.org/~robclark/linux
4492 S:      Maintained
4493 F:      drivers/gpu/drm/msm/
4494 F:      include/uapi/drm/msm_drm.h
4495 F:      Documentation/devicetree/bindings/display/msm/
4496
4497 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4498 M:      Ben Skeggs <bskeggs@redhat.com>
4499 L:      dri-devel@lists.freedesktop.org
4500 L:      nouveau@lists.freedesktop.org
4501 T:      git git://github.com/skeggsb/linux
4502 S:      Supported
4503 F:      drivers/gpu/drm/nouveau/
4504 F:      include/uapi/drm/nouveau_drm.h
4505
4506 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4507 M:      Noralf Trønnes <noralf@tronnes.org>
4508 S:      Maintained
4509 F:      drivers/gpu/drm/tinydrm/repaper.c
4510 F:      Documentation/devicetree/bindings/display/repaper.txt
4511
4512 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4513 M:      Dave Airlie <airlied@redhat.com>
4514 M:      Gerd Hoffmann <kraxel@redhat.com>
4515 L:      virtualization@lists.linux-foundation.org
4516 T:      git git://anongit.freedesktop.org/drm/drm-misc
4517 S:      Obsolete
4518 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4519 F:      drivers/gpu/drm/cirrus/
4520
4521 DRM DRIVER FOR QXL VIRTUAL GPU
4522 M:      Dave Airlie <airlied@redhat.com>
4523 M:      Gerd Hoffmann <kraxel@redhat.com>
4524 L:      virtualization@lists.linux-foundation.org
4525 T:      git git://anongit.freedesktop.org/drm/drm-misc
4526 S:      Maintained
4527 F:      drivers/gpu/drm/qxl/
4528 F:      include/uapi/drm/qxl_drm.h
4529
4530 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4531 S:      Orphan / Obsolete
4532 F:      drivers/gpu/drm/r128/
4533 F:      include/uapi/drm/r128_drm.h
4534
4535 DRM DRIVER FOR SAVAGE VIDEO CARDS
4536 S:      Orphan / Obsolete
4537 F:      drivers/gpu/drm/savage/
4538 F:      include/uapi/drm/savage_drm.h
4539
4540 DRM DRIVER FOR SIS VIDEO CARDS
4541 S:      Orphan / Obsolete
4542 F:      drivers/gpu/drm/sis/
4543 F:      include/uapi/drm/sis_drm.h
4544
4545 DRM DRIVER FOR SITRONIX ST7586 PANELS
4546 M:      David Lechner <david@lechnology.com>
4547 S:      Maintained
4548 F:      drivers/gpu/drm/tinydrm/st7586.c
4549 F:      Documentation/devicetree/bindings/display/st7586.txt
4550
4551 DRM DRIVER FOR TDFX VIDEO CARDS
4552 S:      Orphan / Obsolete
4553 F:      drivers/gpu/drm/tdfx/
4554
4555 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4556 M:      Dave Airlie <airlied@redhat.com>
4557 S:      Odd Fixes
4558 F:      drivers/gpu/drm/udl/
4559
4560 DRM DRIVER FOR VMWARE VIRTUAL GPU
4561 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4562 M:      Sinclair Yeh <syeh@vmware.com>
4563 M:      Thomas Hellstrom <thellstrom@vmware.com>
4564 L:      dri-devel@lists.freedesktop.org
4565 T:      git git://people.freedesktop.org/~syeh/repos_linux
4566 T:      git git://people.freedesktop.org/~thomash/linux
4567 S:      Supported
4568 F:      drivers/gpu/drm/vmwgfx/
4569 F:      include/uapi/drm/vmwgfx_drm.h
4570
4571 DRM DRIVERS
4572 M:      David Airlie <airlied@linux.ie>
4573 L:      dri-devel@lists.freedesktop.org
4574 T:      git git://people.freedesktop.org/~airlied/linux
4575 B:      https://bugs.freedesktop.org/
4576 C:      irc://chat.freenode.net/dri-devel
4577 S:      Maintained
4578 F:      drivers/gpu/drm/
4579 F:      drivers/gpu/vga/
4580 F:      Documentation/devicetree/bindings/display/
4581 F:      Documentation/devicetree/bindings/gpu/
4582 F:      Documentation/devicetree/bindings/video/
4583 F:      Documentation/gpu/
4584 F:      include/drm/
4585 F:      include/uapi/drm/
4586 F:      include/linux/vga*
4587
4588 DRM DRIVERS AND MISC GPU PATCHES
4589 M:      Daniel Vetter <daniel.vetter@intel.com>
4590 M:      Jani Nikula <jani.nikula@linux.intel.com>
4591 M:      Sean Paul <seanpaul@chromium.org>
4592 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4593 S:      Maintained
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595 F:      Documentation/gpu/
4596 F:      drivers/gpu/vga/
4597 F:      drivers/gpu/drm/*
4598 F:      include/drm/drm*
4599 F:      include/uapi/drm/drm*
4600 F:      include/linux/vga*
4601
4602 DRM DRIVERS FOR ALLWINNER A10
4603 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4604 L:      dri-devel@lists.freedesktop.org
4605 S:      Supported
4606 F:      drivers/gpu/drm/sun4i/
4607 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4608 T:      git git://anongit.freedesktop.org/drm/drm-misc
4609
4610 DRM DRIVERS FOR AMLOGIC SOCS
4611 M:      Neil Armstrong <narmstrong@baylibre.com>
4612 L:      dri-devel@lists.freedesktop.org
4613 L:      linux-amlogic@lists.infradead.org
4614 W:      http://linux-meson.com/
4615 S:      Supported
4616 F:      drivers/gpu/drm/meson/
4617 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4618 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4619 F:      Documentation/gpu/meson.rst
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621
4622 DRM DRIVERS FOR ATMEL HLCDC
4623 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4624 L:      dri-devel@lists.freedesktop.org
4625 S:      Supported
4626 F:      drivers/gpu/drm/atmel-hlcdc/
4627 F:      Documentation/devicetree/bindings/drm/atmel/
4628 T:      git git://anongit.freedesktop.org/drm/drm-misc
4629
4630 DRM DRIVERS FOR BRIDGE CHIPS
4631 M:      Archit Taneja <architt@codeaurora.org>
4632 M:      Andrzej Hajda <a.hajda@samsung.com>
4633 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4634 S:      Maintained
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636 F:      drivers/gpu/drm/bridge/
4637
4638 DRM DRIVERS FOR EXYNOS
4639 M:      Inki Dae <inki.dae@samsung.com>
4640 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4641 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4642 M:      Kyungmin Park <kyungmin.park@samsung.com>
4643 L:      dri-devel@lists.freedesktop.org
4644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4645 S:      Supported
4646 F:      drivers/gpu/drm/exynos/
4647 F:      include/uapi/drm/exynos_drm.h
4648 F:      Documentation/devicetree/bindings/display/exynos/
4649
4650 DRM DRIVERS FOR FREESCALE DCU
4651 M:      Stefan Agner <stefan@agner.ch>
4652 M:      Alison Wang <alison.wang@freescale.com>
4653 L:      dri-devel@lists.freedesktop.org
4654 S:      Supported
4655 F:      drivers/gpu/drm/fsl-dcu/
4656 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4657 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4658 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4659
4660 DRM DRIVERS FOR FREESCALE IMX
4661 M:      Philipp Zabel <p.zabel@pengutronix.de>
4662 L:      dri-devel@lists.freedesktop.org
4663 S:      Maintained
4664 F:      drivers/gpu/drm/imx/
4665 F:      drivers/gpu/ipu-v3/
4666 F:      Documentation/devicetree/bindings/display/imx/
4667
4668 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4669 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4670 L:      dri-devel@lists.freedesktop.org
4671 T:      git git://github.com/patjak/drm-gma500
4672 S:      Maintained
4673 F:      drivers/gpu/drm/gma500/
4674
4675 DRM DRIVERS FOR HISILICON
4676 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4677 M:      Rongrong Zou <zourongrong@gmail.com>
4678 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4679 R:      Chen Feng <puck.chen@hisilicon.com>
4680 L:      dri-devel@lists.freedesktop.org
4681 T:      git git://github.com/xin3liang/linux.git
4682 S:      Maintained
4683 F:      drivers/gpu/drm/hisilicon/
4684 F:      Documentation/devicetree/bindings/display/hisilicon/
4685
4686 DRM DRIVERS FOR MEDIATEK
4687 M:      CK Hu <ck.hu@mediatek.com>
4688 M:      Philipp Zabel <p.zabel@pengutronix.de>
4689 L:      dri-devel@lists.freedesktop.org
4690 S:      Supported
4691 F:      drivers/gpu/drm/mediatek/
4692 F:      Documentation/devicetree/bindings/display/mediatek/
4693
4694 DRM DRIVERS FOR NVIDIA TEGRA
4695 M:      Thierry Reding <thierry.reding@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 L:      linux-tegra@vger.kernel.org
4698 T:      git git://anongit.freedesktop.org/tegra/linux.git
4699 S:      Supported
4700 F:      drivers/gpu/drm/tegra/
4701 F:      drivers/gpu/host1x/
4702 F:      include/linux/host1x.h
4703 F:      include/uapi/drm/tegra_drm.h
4704 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4705
4706 DRM DRIVERS FOR RENESAS
4707 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4708 L:      dri-devel@lists.freedesktop.org
4709 L:      linux-renesas-soc@vger.kernel.org
4710 T:      git git://linuxtv.org/pinchartl/fbdev
4711 S:      Supported
4712 F:      drivers/gpu/drm/rcar-du/
4713 F:      drivers/gpu/drm/shmobile/
4714 F:      include/linux/platform_data/shmob_drm.h
4715 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4716 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4717
4718 DRM DRIVERS FOR ROCKCHIP
4719 M:      Mark Yao <mark.yao@rock-chips.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 S:      Maintained
4722 F:      drivers/gpu/drm/rockchip/
4723 F:      Documentation/devicetree/bindings/display/rockchip/
4724 T:      git git://anongit.freedesktop.org/drm/drm-misc
4725
4726 DRM DRIVERS FOR STI
4727 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4728 M:      Vincent Abriou <vincent.abriou@st.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 T:      git git://anongit.freedesktop.org/drm/drm-misc
4731 S:      Maintained
4732 F:      drivers/gpu/drm/sti
4733 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4734
4735 DRM DRIVERS FOR STM
4736 M:      Yannick Fertre <yannick.fertre@st.com>
4737 M:      Philippe Cornu <philippe.cornu@st.com>
4738 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4739 M:      Vincent Abriou <vincent.abriou@st.com>
4740 L:      dri-devel@lists.freedesktop.org
4741 T:      git git://anongit.freedesktop.org/drm/drm-misc
4742 S:      Maintained
4743 F:      drivers/gpu/drm/stm
4744 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4745
4746 DRM DRIVERS FOR TI LCDC
4747 M:      Jyri Sarha <jsarha@ti.com>
4748 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4749 L:      dri-devel@lists.freedesktop.org
4750 S:      Maintained
4751 F:      drivers/gpu/drm/tilcdc/
4752 F:      Documentation/devicetree/bindings/display/tilcdc/
4753
4754 DRM DRIVERS FOR TI OMAP
4755 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 S:      Maintained
4758 F:      drivers/gpu/drm/omapdrm/
4759 F:      Documentation/devicetree/bindings/display/ti/
4760
4761 DRM DRIVERS FOR VC4
4762 M:      Eric Anholt <eric@anholt.net>
4763 T:      git git://github.com/anholt/linux
4764 S:      Supported
4765 F:      drivers/gpu/drm/vc4/
4766 F:      include/uapi/drm/vc4_drm.h
4767 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769
4770 DRM DRIVERS FOR VIVANTE GPU IP
4771 M:      Lucas Stach <l.stach@pengutronix.de>
4772 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4773 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4774 L:      etnaviv@lists.freedesktop.org
4775 L:      dri-devel@lists.freedesktop.org
4776 S:      Maintained
4777 F:      drivers/gpu/drm/etnaviv/
4778 F:      include/uapi/drm/etnaviv_drm.h
4779 F:      Documentation/devicetree/bindings/display/etnaviv/
4780
4781 DRM DRIVERS FOR ZTE ZX
4782 M:      Shawn Guo <shawnguo@kernel.org>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/zte/
4786 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4787 T:      git git://anongit.freedesktop.org/drm/drm-misc
4788
4789 DRM PANEL DRIVERS
4790 M:      Thierry Reding <thierry.reding@gmail.com>
4791 L:      dri-devel@lists.freedesktop.org
4792 T:      git git://anongit.freedesktop.org/drm/drm-misc
4793 S:      Maintained
4794 F:      drivers/gpu/drm/drm_panel.c
4795 F:      drivers/gpu/drm/panel/
4796 F:      include/drm/drm_panel.h
4797 F:      Documentation/devicetree/bindings/display/panel/
4798
4799 DRM TINYDRM DRIVERS
4800 M:      Noralf Trønnes <noralf@tronnes.org>
4801 W:      https://github.com/notro/tinydrm/wiki/Development
4802 T:      git git://anongit.freedesktop.org/drm/drm-misc
4803 S:      Maintained
4804 F:      drivers/gpu/drm/tinydrm/
4805 F:      include/drm/tinydrm/
4806
4807 DSBR100 USB FM RADIO DRIVER
4808 M:      Alexey Klimov <klimov.linux@gmail.com>
4809 L:      linux-media@vger.kernel.org
4810 T:      git git://linuxtv.org/media_tree.git
4811 S:      Maintained
4812 F:      drivers/media/radio/dsbr100.c
4813
4814 DSCC4 DRIVER
4815 M:      Francois Romieu <romieu@fr.zoreil.com>
4816 L:      netdev@vger.kernel.org
4817 S:      Maintained
4818 F:      drivers/net/wan/dscc4.c
4819
4820 DT3155 MEDIA DRIVER
4821 M:      Hans Verkuil <hverkuil@xs4all.nl>
4822 L:      linux-media@vger.kernel.org
4823 T:      git git://linuxtv.org/media_tree.git
4824 W:      https://linuxtv.org
4825 S:      Odd Fixes
4826 F:      drivers/media/pci/dt3155/
4827
4828 DVB_USB_AF9015 MEDIA DRIVER
4829 M:      Antti Palosaari <crope@iki.fi>
4830 L:      linux-media@vger.kernel.org
4831 W:      https://linuxtv.org
4832 W:      http://palosaari.fi/linux/
4833 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4834 T:      git git://linuxtv.org/anttip/media_tree.git
4835 S:      Maintained
4836 F:      drivers/media/usb/dvb-usb-v2/af9015*
4837
4838 DVB_USB_AF9035 MEDIA DRIVER
4839 M:      Antti Palosaari <crope@iki.fi>
4840 L:      linux-media@vger.kernel.org
4841 W:      https://linuxtv.org
4842 W:      http://palosaari.fi/linux/
4843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4844 T:      git git://linuxtv.org/anttip/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/usb/dvb-usb-v2/af9035*
4847
4848 DVB_USB_ANYSEE MEDIA DRIVER
4849 M:      Antti Palosaari <crope@iki.fi>
4850 L:      linux-media@vger.kernel.org
4851 W:      https://linuxtv.org
4852 W:      http://palosaari.fi/linux/
4853 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4854 T:      git git://linuxtv.org/anttip/media_tree.git
4855 S:      Maintained
4856 F:      drivers/media/usb/dvb-usb-v2/anysee*
4857
4858 DVB_USB_AU6610 MEDIA DRIVER
4859 M:      Antti Palosaari <crope@iki.fi>
4860 L:      linux-media@vger.kernel.org
4861 W:      https://linuxtv.org
4862 W:      http://palosaari.fi/linux/
4863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4864 T:      git git://linuxtv.org/anttip/media_tree.git
4865 S:      Maintained
4866 F:      drivers/media/usb/dvb-usb-v2/au6610*
4867
4868 DVB_USB_CE6230 MEDIA DRIVER
4869 M:      Antti Palosaari <crope@iki.fi>
4870 L:      linux-media@vger.kernel.org
4871 W:      https://linuxtv.org
4872 W:      http://palosaari.fi/linux/
4873 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4874 T:      git git://linuxtv.org/anttip/media_tree.git
4875 S:      Maintained
4876 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4877
4878 DVB_USB_CXUSB MEDIA DRIVER
4879 M:      Michael Krufky <mkrufky@linuxtv.org>
4880 L:      linux-media@vger.kernel.org
4881 W:      https://linuxtv.org
4882 W:      http://github.com/mkrufky
4883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4884 T:      git git://linuxtv.org/media_tree.git
4885 S:      Maintained
4886 F:      drivers/media/usb/dvb-usb/cxusb*
4887
4888 DVB_USB_EC168 MEDIA DRIVER
4889 M:      Antti Palosaari <crope@iki.fi>
4890 L:      linux-media@vger.kernel.org
4891 W:      https://linuxtv.org
4892 W:      http://palosaari.fi/linux/
4893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4894 T:      git git://linuxtv.org/anttip/media_tree.git
4895 S:      Maintained
4896 F:      drivers/media/usb/dvb-usb-v2/ec168*
4897
4898 DVB_USB_GL861 MEDIA DRIVER
4899 M:      Antti Palosaari <crope@iki.fi>
4900 L:      linux-media@vger.kernel.org
4901 W:      https://linuxtv.org
4902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4903 T:      git git://linuxtv.org/anttip/media_tree.git
4904 S:      Maintained
4905 F:      drivers/media/usb/dvb-usb-v2/gl861*
4906
4907 DVB_USB_MXL111SF MEDIA DRIVER
4908 M:      Michael Krufky <mkrufky@linuxtv.org>
4909 L:      linux-media@vger.kernel.org
4910 W:      https://linuxtv.org
4911 W:      http://github.com/mkrufky
4912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4913 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4914 S:      Maintained
4915 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4916
4917 DVB_USB_RTL28XXU MEDIA DRIVER
4918 M:      Antti Palosaari <crope@iki.fi>
4919 L:      linux-media@vger.kernel.org
4920 W:      https://linuxtv.org
4921 W:      http://palosaari.fi/linux/
4922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4923 T:      git git://linuxtv.org/anttip/media_tree.git
4924 S:      Maintained
4925 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4926
4927 DVB_USB_V2 MEDIA DRIVER
4928 M:      Antti Palosaari <crope@iki.fi>
4929 L:      linux-media@vger.kernel.org
4930 W:      https://linuxtv.org
4931 W:      http://palosaari.fi/linux/
4932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4933 T:      git git://linuxtv.org/anttip/media_tree.git
4934 S:      Maintained
4935 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4936 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4937
4938 DYNAMIC DEBUG
4939 M:      Jason Baron <jbaron@akamai.com>
4940 S:      Maintained
4941 F:      lib/dynamic_debug.c
4942 F:      include/linux/dynamic_debug.h
4943
4944 DZ DECSTATION DZ11 SERIAL DRIVER
4945 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4946 S:      Maintained
4947 F:      drivers/tty/serial/dz.*
4948
4949 E3X0 POWER BUTTON DRIVER
4950 M:      Moritz Fischer <moritz.fischer@ettus.com>
4951 L:      usrp-users@lists.ettus.com
4952 W:      http://www.ettus.com
4953 S:      Supported
4954 F:      drivers/input/misc/e3x0-button.c
4955 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4956
4957 E4000 MEDIA DRIVER
4958 M:      Antti Palosaari <crope@iki.fi>
4959 L:      linux-media@vger.kernel.org
4960 W:      https://linuxtv.org
4961 W:      http://palosaari.fi/linux/
4962 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4963 T:      git git://linuxtv.org/anttip/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/tuners/e4000*
4966
4967 EATA ISA/EISA/PCI SCSI DRIVER
4968 M:      Dario Ballabio <ballabio_dario@emc.com>
4969 L:      linux-scsi@vger.kernel.org
4970 S:      Maintained
4971 F:      drivers/scsi/eata.c
4972
4973 EC100 MEDIA DRIVER
4974 M:      Antti Palosaari <crope@iki.fi>
4975 L:      linux-media@vger.kernel.org
4976 W:      https://linuxtv.org
4977 W:      http://palosaari.fi/linux/
4978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4979 T:      git git://linuxtv.org/anttip/media_tree.git
4980 S:      Maintained
4981 F:      drivers/media/dvb-frontends/ec100*
4982
4983 ECRYPT FILE SYSTEM
4984 M:      Tyler Hicks <tyhicks@canonical.com>
4985 L:      ecryptfs@vger.kernel.org
4986 W:      http://ecryptfs.org
4987 W:      https://launchpad.net/ecryptfs
4988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4989 S:      Supported
4990 F:      Documentation/filesystems/ecryptfs.txt
4991 F:      fs/ecryptfs/
4992
4993 EDAC-AMD64
4994 M:      Borislav Petkov <bp@alien8.de>
4995 L:      linux-edac@vger.kernel.org
4996 S:      Maintained
4997 F:      drivers/edac/amd64_edac*
4998
4999 EDAC-CALXEDA
5000 M:      Robert Richter <rric@kernel.org>
5001 L:      linux-edac@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/edac/highbank*
5004
5005 EDAC-CAVIUM OCTEON
5006 M:      Ralf Baechle <ralf@linux-mips.org>
5007 M:      David Daney <david.daney@cavium.com>
5008 L:      linux-edac@vger.kernel.org
5009 L:      linux-mips@linux-mips.org
5010 S:      Supported
5011 F:      drivers/edac/octeon_edac*
5012
5013 EDAC-CAVIUM THUNDERX
5014 M:      David Daney <david.daney@cavium.com>
5015 M:      Jan Glauber <jglauber@cavium.com>
5016 L:      linux-edac@vger.kernel.org
5017 S:      Supported
5018 F:      drivers/edac/thunderx_edac*
5019
5020 EDAC-CORE
5021 M:      Borislav Petkov <bp@alien8.de>
5022 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5023 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5024 L:      linux-edac@vger.kernel.org
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5027 S:      Supported
5028 F:      Documentation/admin-guide/ras.rst
5029 F:      Documentation/driver-api/edac.rst
5030 F:      drivers/edac/
5031 F:      include/linux/edac.h
5032
5033 EDAC-E752X
5034 M:      Mark Gross <mark.gross@intel.com>
5035 L:      linux-edac@vger.kernel.org
5036 S:      Maintained
5037 F:      drivers/edac/e752x_edac.c
5038
5039 EDAC-E7XXX
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/e7xxx_edac.c
5043
5044 EDAC-FSL_DDR
5045 M:      York Sun <york.sun@nxp.com>
5046 L:      linux-edac@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/edac/fsl_ddr_edac.*
5049
5050 EDAC-GHES
5051 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5052 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/ghes_edac.c
5056
5057 EDAC-I3000
5058 L:      linux-edac@vger.kernel.org
5059 S:      Orphan
5060 F:      drivers/edac/i3000_edac.c
5061
5062 EDAC-I5000
5063 L:      linux-edac@vger.kernel.org
5064 S:      Maintained
5065 F:      drivers/edac/i5000_edac.c
5066
5067 EDAC-I5400
5068 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5069 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5070 L:      linux-edac@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/edac/i5400_edac.c
5073
5074 EDAC-I7300
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/i7300_edac.c
5080
5081 EDAC-I7CORE
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/i7core_edac.c
5087
5088 EDAC-I82443BXGX
5089 M:      Tim Small <tim@buttersideup.com>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/i82443bxgx_edac.c
5093
5094 EDAC-I82975X
5095 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5096 M:      "Arvind R." <arvino55@gmail.com>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i82975x_edac.c
5100
5101 EDAC-IE31200
5102 M:      Jason Baron <jbaron@akamai.com>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/ie31200_edac.c
5106
5107 EDAC-MPC85XX
5108 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/mpc85xx_edac.[ch]
5112
5113 EDAC-PASEMI
5114 M:      Egor Martovetsky <egor@pasemi.com>
5115 L:      linux-edac@vger.kernel.org
5116 S:      Maintained
5117 F:      drivers/edac/pasemi_edac.c
5118
5119 EDAC-PND2
5120 M:      Tony Luck <tony.luck@intel.com>
5121 L:      linux-edac@vger.kernel.org
5122 S:      Maintained
5123 F:      drivers/edac/pnd2_edac.[ch]
5124
5125 EDAC-R82600
5126 M:      Tim Small <tim@buttersideup.com>
5127 L:      linux-edac@vger.kernel.org
5128 S:      Maintained
5129 F:      drivers/edac/r82600_edac.c
5130
5131 EDAC-SBRIDGE
5132 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5133 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/sb_edac.c
5137
5138 EDAC-SKYLAKE
5139 M:      Tony Luck <tony.luck@intel.com>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/skx_edac.c
5143
5144 EDAC-TI
5145 M:      Tero Kristo <t-kristo@ti.com>
5146 L:      linux-edac@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/edac/ti_edac.c
5149
5150 EDIROL UA-101/UA-1000 DRIVER
5151 M:      Clemens Ladisch <clemens@ladisch.de>
5152 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5153 T:      git git://git.alsa-project.org/alsa-kernel.git
5154 S:      Maintained
5155 F:      sound/usb/misc/ua101.c
5156
5157 EFI TEST DRIVER
5158 L:      linux-efi@vger.kernel.org
5159 M:      Ivan Hu <ivan.hu@canonical.com>
5160 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5161 S:      Maintained
5162 F:      drivers/firmware/efi/test/
5163
5164 EFI VARIABLE FILESYSTEM
5165 M:      Matthew Garrett <matthew.garrett@nebula.com>
5166 M:      Jeremy Kerr <jk@ozlabs.org>
5167 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5169 L:      linux-efi@vger.kernel.org
5170 S:      Maintained
5171 F:      fs/efivarfs/
5172
5173 EFIFB FRAMEBUFFER DRIVER
5174 L:      linux-fbdev@vger.kernel.org
5175 M:      Peter Jones <pjones@redhat.com>
5176 S:      Maintained
5177 F:      drivers/video/fbdev/efifb.c
5178
5179 EFS FILESYSTEM
5180 W:      http://aeschi.ch.eu.org/efs/
5181 S:      Orphan
5182 F:      fs/efs/
5183
5184 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5185 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5186 L:      netdev@vger.kernel.org
5187 S:      Maintained
5188 F:      drivers/net/ethernet/ibm/ehea/
5189
5190 EM28XX VIDEO4LINUX DRIVER
5191 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5192 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5193 L:      linux-media@vger.kernel.org
5194 W:      https://linuxtv.org
5195 T:      git git://linuxtv.org/media_tree.git
5196 S:      Maintained
5197 F:      drivers/media/usb/em28xx/
5198 F:      Documentation/media/v4l-drivers/em28xx*
5199
5200 EMBEDDED LINUX
5201 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5202 M:      Matt Mackall <mpm@selenic.com>
5203 M:      David Woodhouse <dwmw2@infradead.org>
5204 L:      linux-embedded@vger.kernel.org
5205 S:      Maintained
5206
5207 Emulex 10Gbps iSCSI - OneConnect DRIVER
5208 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5209 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5210 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5211 L:      linux-scsi@vger.kernel.org
5212 W:      http://www.broadcom.com
5213 S:      Supported
5214 F:      drivers/scsi/be2iscsi/
5215
5216 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5217 M:      Sathya Perla <sathya.perla@broadcom.com>
5218 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5219 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5220 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5221 L:      netdev@vger.kernel.org
5222 W:      http://www.emulex.com
5223 S:      Supported
5224 F:      drivers/net/ethernet/emulex/benet/
5225
5226 EMULEX ONECONNECT ROCE DRIVER
5227 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5228 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5229 L:      linux-rdma@vger.kernel.org
5230 W:      http://www.broadcom.com
5231 S:      Odd Fixes
5232 F:      drivers/infiniband/hw/ocrdma/
5233 F:      include/uapi/rdma/ocrdma-abi.h
5234
5235 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5236 M:      James Smart <james.smart@broadcom.com>
5237 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5238 L:      linux-scsi@vger.kernel.org
5239 W:      http://www.broadcom.com
5240 S:      Supported
5241 F:      drivers/scsi/lpfc/
5242
5243 ENE CB710 FLASH CARD READER DRIVER
5244 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5245 S:      Maintained
5246 F:      drivers/misc/cb710/
5247 F:      drivers/mmc/host/cb710-mmc.*
5248 F:      include/linux/cb710.h
5249
5250 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5251 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5252 S:      Maintained
5253 F:      drivers/media/rc/ene_ir.*
5254
5255 EPSON S1D13XXX FRAMEBUFFER DRIVER
5256 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5257 S:      Maintained
5258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5259 F:      drivers/video/fbdev/s1d13xxxfb.c
5260 F:      include/video/s1d13xxxfb.h
5261
5262 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5263 M:      Jeff Layton <jlayton@kernel.org>
5264 S:      Maintained
5265 F:      lib/errseq.c
5266 F:      include/linux/errseq.h
5267
5268 ET131X NETWORK DRIVER
5269 M:      Mark Einon <mark.einon@gmail.com>
5270 S:      Odd Fixes
5271 F:      drivers/net/ethernet/agere/
5272
5273 ETHERNET BRIDGE
5274 M:      Stephen Hemminger <stephen@networkplumber.org>
5275 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5276 L:      netdev@vger.kernel.org
5277 W:      http://www.linuxfoundation.org/en/Net:Bridge
5278 S:      Maintained
5279 F:      include/linux/netfilter_bridge/
5280 F:      net/bridge/
5281
5282 ETHERNET PHY LIBRARY
5283 M:      Andrew Lunn <andrew@lunn.ch>
5284 M:      Florian Fainelli <f.fainelli@gmail.com>
5285 L:      netdev@vger.kernel.org
5286 S:      Maintained
5287 F:      Documentation/ABI/testing/sysfs-bus-mdio
5288 F:      Documentation/devicetree/bindings/net/mdio*
5289 F:      Documentation/networking/phy.txt
5290 F:      drivers/net/phy/
5291 F:      drivers/of/of_mdio.c
5292 F:      drivers/of/of_net.c
5293 F:      include/linux/*mdio*.h
5294 F:      include/linux/of_net.h
5295 F:      include/linux/phy.h
5296 F:      include/linux/phy_fixed.h
5297 F:      include/linux/platform_data/mdio-gpio.h
5298 F:      include/linux/platform_data/mdio-bcm-unimac.h
5299 F:      include/trace/events/mdio.h
5300 F:      include/uapi/linux/mdio.h
5301 F:      include/uapi/linux/mii.h
5302
5303 EXT2 FILE SYSTEM
5304 M:      Jan Kara <jack@suse.com>
5305 L:      linux-ext4@vger.kernel.org
5306 S:      Maintained
5307 F:      Documentation/filesystems/ext2.txt
5308 F:      fs/ext2/
5309 F:      include/linux/ext2*
5310
5311 EXT4 FILE SYSTEM
5312 M:      "Theodore Ts'o" <tytso@mit.edu>
5313 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5314 L:      linux-ext4@vger.kernel.org
5315 W:      http://ext4.wiki.kernel.org
5316 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5318 S:      Maintained
5319 F:      Documentation/filesystems/ext4.txt
5320 F:      fs/ext4/
5321
5322 Extended Verification Module (EVM)
5323 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5324 L:      linux-integrity@vger.kernel.org
5325 S:      Supported
5326 F:      security/integrity/evm/
5327
5328 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5329 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5330 L:      linux-efi@vger.kernel.org
5331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5332 S:      Maintained
5333 F:      Documentation/efi-stub.txt
5334 F:      arch/*/kernel/efi.c
5335 F:      arch/x86/boot/compressed/eboot.[ch]
5336 F:      arch/*/include/asm/efi.h
5337 F:      arch/x86/platform/efi/
5338 F:      drivers/firmware/efi/
5339 F:      include/linux/efi*.h
5340 F:      arch/arm/boot/compressed/efi-header.S
5341 F:      arch/arm64/kernel/efi-entry.S
5342
5343 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5344 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5345 M:      Chanwoo Choi <cw00.choi@samsung.com>
5346 L:      linux-kernel@vger.kernel.org
5347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5348 S:      Maintained
5349 F:      drivers/extcon/
5350 F:      include/linux/extcon/
5351 F:      include/linux/extcon.h
5352 F:      Documentation/extcon/
5353 F:      Documentation/devicetree/bindings/extcon/
5354
5355 EXYNOS DP DRIVER
5356 M:      Jingoo Han <jingoohan1@gmail.com>
5357 L:      dri-devel@lists.freedesktop.org
5358 S:      Maintained
5359 F:      drivers/gpu/drm/exynos/exynos_dp*
5360
5361 EXYNOS SYSMMU (IOMMU) driver
5362 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5363 L:      iommu@lists.linux-foundation.org
5364 S:      Maintained
5365 F:      drivers/iommu/exynos-iommu.c
5366
5367 EZchip NPS platform support
5368 M:      Elad Kanfi <eladkan@mellanox.com>
5369 M:      Vineet Gupta <vgupta@synopsys.com>
5370 S:      Supported
5371 F:      arch/arc/plat-eznps
5372 F:      arch/arc/boot/dts/eznps.dts
5373
5374 F2FS FILE SYSTEM
5375 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5376 M:      Chao Yu <yuchao0@huawei.com>
5377 L:      linux-f2fs-devel@lists.sourceforge.net
5378 W:      https://f2fs.wiki.kernel.org/
5379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5380 S:      Maintained
5381 F:      Documentation/filesystems/f2fs.txt
5382 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5383 F:      fs/f2fs/
5384 F:      include/linux/f2fs_fs.h
5385 F:      include/trace/events/f2fs.h
5386
5387 F71805F HARDWARE MONITORING DRIVER
5388 M:      Jean Delvare <jdelvare@suse.com>
5389 L:      linux-hwmon@vger.kernel.org
5390 S:      Maintained
5391 F:      Documentation/hwmon/f71805f
5392 F:      drivers/hwmon/f71805f.c
5393
5394 FANOTIFY
5395 M:      Jan Kara <jack@suse.cz>
5396 R:      Amir Goldstein <amir73il@gmail.com>
5397 L:      linux-fsdevel@vger.kernel.org
5398 S:      Maintained
5399 F:      fs/notify/fanotify/
5400 F:      include/linux/fanotify.h
5401 F:      include/uapi/linux/fanotify.h
5402
5403 FARSYNC SYNCHRONOUS DRIVER
5404 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5405 W:      http://www.farsite.co.uk/
5406 S:      Supported
5407 F:      drivers/net/wan/farsync.*
5408
5409 FAULT INJECTION SUPPORT
5410 M:      Akinobu Mita <akinobu.mita@gmail.com>
5411 S:      Supported
5412 F:      Documentation/fault-injection/
5413 F:      lib/fault-inject.c
5414
5415 FBTFT Framebuffer drivers
5416 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5417 S:      Maintained
5418 F:      drivers/staging/fbtft/
5419
5420 FC0011 TUNER DRIVER
5421 M:      Michael Buesch <m@bues.ch>
5422 L:      linux-media@vger.kernel.org
5423 S:      Maintained
5424 F:      drivers/media/tuners/fc0011.h
5425 F:      drivers/media/tuners/fc0011.c
5426
5427 FC2580 MEDIA DRIVER
5428 M:      Antti Palosaari <crope@iki.fi>
5429 L:      linux-media@vger.kernel.org
5430 W:      https://linuxtv.org
5431 W:      http://palosaari.fi/linux/
5432 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5433 T:      git git://linuxtv.org/anttip/media_tree.git
5434 S:      Maintained
5435 F:      drivers/media/tuners/fc2580*
5436
5437 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5438 M:      Johannes Thumshirn <jth@kernel.org>
5439 L:      linux-scsi@vger.kernel.org
5440 W:      www.Open-FCoE.org
5441 S:      Supported
5442 F:      drivers/scsi/libfc/
5443 F:      drivers/scsi/fcoe/
5444 F:      include/scsi/fc/
5445 F:      include/scsi/libfc.h
5446 F:      include/scsi/libfcoe.h
5447 F:      include/uapi/scsi/fc/
5448
5449 FILE LOCKING (flock() and fcntl()/lockf())
5450 M:      Jeff Layton <jlayton@kernel.org>
5451 M:      "J. Bruce Fields" <bfields@fieldses.org>
5452 L:      linux-fsdevel@vger.kernel.org
5453 S:      Maintained
5454 F:      include/linux/fcntl.h
5455 F:      include/uapi/linux/fcntl.h
5456 F:      fs/fcntl.c
5457 F:      fs/locks.c
5458
5459 FILESYSTEMS (VFS and infrastructure)
5460 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5461 L:      linux-fsdevel@vger.kernel.org
5462 S:      Maintained
5463 F:      fs/*
5464 F:      include/linux/fs.h
5465 F:      include/uapi/linux/fs.h
5466
5467 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5468 M:      Riku Voipio <riku.voipio@iki.fi>
5469 L:      linux-hwmon@vger.kernel.org
5470 S:      Maintained
5471 F:      drivers/hwmon/f75375s.c
5472 F:      include/linux/f75375s.h
5473
5474 FIREWIRE AUDIO DRIVERS
5475 M:      Clemens Ladisch <clemens@ladisch.de>
5476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5477 T:      git git://git.alsa-project.org/alsa-kernel.git
5478 S:      Maintained
5479 F:      sound/firewire/
5480
5481 FIREWIRE MEDIA DRIVERS (firedtv)
5482 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5483 L:      linux-media@vger.kernel.org
5484 L:      linux1394-devel@lists.sourceforge.net
5485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5486 S:      Maintained
5487 F:      drivers/media/firewire/
5488
5489 FIREWIRE SBP-2 TARGET
5490 M:      Chris Boot <bootc@bootc.net>
5491 L:      linux-scsi@vger.kernel.org
5492 L:      target-devel@vger.kernel.org
5493 L:      linux1394-devel@lists.sourceforge.net
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5495 S:      Maintained
5496 F:      drivers/target/sbp/
5497
5498 FIREWIRE SUBSYSTEM
5499 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5500 L:      linux1394-devel@lists.sourceforge.net
5501 W:      http://ieee1394.wiki.kernel.org/
5502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5503 S:      Maintained
5504 F:      drivers/firewire/
5505 F:      include/linux/firewire.h
5506 F:      include/uapi/linux/firewire*.h
5507 F:      tools/firewire/
5508
5509 FIRMWARE LOADER (request_firmware)
5510 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5511 L:      linux-kernel@vger.kernel.org
5512 S:      Maintained
5513 F:      Documentation/firmware_class/
5514 F:      drivers/base/firmware*.c
5515 F:      include/linux/firmware.h
5516
5517 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5518 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5519 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5520 S:      Maintained
5521 F:      drivers/block/rsxx/
5522
5523 FLOPPY DRIVER
5524 M:      Jiri Kosina <jikos@kernel.org>
5525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5526 S:      Odd fixes
5527 F:      drivers/block/floppy.c
5528
5529 FMC SUBSYSTEM
5530 M:      Alessandro Rubini <rubini@gnudd.com>
5531 W:      http://www.ohwr.org/projects/fmc-bus
5532 S:      Supported
5533 F:      drivers/fmc/
5534 F:      include/linux/fmc*.h
5535 F:      include/linux/ipmi-fru.h
5536 K:      fmc_d.*register
5537
5538 FPGA MANAGER FRAMEWORK
5539 M:      Alan Tull <atull@kernel.org>
5540 M:      Moritz Fischer <mdf@kernel.org>
5541 L:      linux-fpga@vger.kernel.org
5542 S:      Maintained
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5544 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5545 F:      Documentation/fpga/
5546 F:      Documentation/devicetree/bindings/fpga/
5547 F:      drivers/fpga/
5548 F:      include/linux/fpga/
5549 W:      http://www.rocketboards.org
5550
5551 FPU EMULATOR
5552 M:      Bill Metzenthen <billm@melbpc.org.au>
5553 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5554 S:      Maintained
5555 F:      arch/x86/math-emu/
5556
5557 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5558 L:      netdev@vger.kernel.org
5559 S:      Orphan
5560 F:      drivers/net/wan/dlci.c
5561 F:      drivers/net/wan/sdla.c
5562
5563 FRAMEBUFFER LAYER
5564 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5565 L:      dri-devel@lists.freedesktop.org
5566 L:      linux-fbdev@vger.kernel.org
5567 T:      git git://github.com/bzolnier/linux.git
5568 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5569 S:      Maintained
5570 F:      Documentation/fb/
5571 F:      drivers/video/
5572 F:      include/video/
5573 F:      include/linux/fb.h
5574 F:      include/uapi/video/
5575 F:      include/uapi/linux/fb.h
5576
5577 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5578 M:      Horia Geantă <horia.geanta@nxp.com>
5579 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5580 L:      linux-crypto@vger.kernel.org
5581 S:      Maintained
5582 F:      drivers/crypto/caam/
5583 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5584
5585 FREESCALE DIU FRAMEBUFFER DRIVER
5586 M:      Timur Tabi <timur@tabi.org>
5587 L:      linux-fbdev@vger.kernel.org
5588 S:      Maintained
5589 F:      drivers/video/fbdev/fsl-diu-fb.*
5590
5591 FREESCALE DMA DRIVER
5592 M:      Li Yang <leoyang.li@nxp.com>
5593 M:      Zhang Wei <zw@zh-kernel.org>
5594 L:      linuxppc-dev@lists.ozlabs.org
5595 S:      Maintained
5596 F:      drivers/dma/fsldma.*
5597
5598 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5599 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5600 L:      netdev@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/net/ethernet/freescale/gianfar*
5603 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5604 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5605
5606 FREESCALE GPMI NAND DRIVER
5607 M:      Han Xu <han.xu@nxp.com>
5608 L:      linux-mtd@lists.infradead.org
5609 S:      Maintained
5610 F:      drivers/mtd/nand/gpmi-nand/*
5611
5612 FREESCALE I2C CPM DRIVER
5613 M:      Jochen Friedrich <jochen@scram.de>
5614 L:      linuxppc-dev@lists.ozlabs.org
5615 L:      linux-i2c@vger.kernel.org
5616 S:      Maintained
5617 F:      drivers/i2c/busses/i2c-cpm.c
5618
5619 FREESCALE IMX / MXC FEC DRIVER
5620 M:      Fugang Duan <fugang.duan@nxp.com>
5621 L:      netdev@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/net/ethernet/freescale/fec_main.c
5624 F:      drivers/net/ethernet/freescale/fec_ptp.c
5625 F:      drivers/net/ethernet/freescale/fec.h
5626 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5627
5628 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5629 M:      Sascha Hauer <kernel@pengutronix.de>
5630 L:      linux-fbdev@vger.kernel.org
5631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5632 S:      Maintained
5633 F:      include/linux/platform_data/video-imxfb.h
5634 F:      drivers/video/fbdev/imxfb.c
5635
5636 FREESCALE QORIQ DPAA ETHERNET DRIVER
5637 M:      Madalin Bucur <madalin.bucur@nxp.com>
5638 L:      netdev@vger.kernel.org
5639 S:      Maintained
5640 F:      drivers/net/ethernet/freescale/dpaa
5641
5642 FREESCALE QORIQ DPAA FMAN DRIVER
5643 M:      Madalin Bucur <madalin.bucur@nxp.com>
5644 L:      netdev@vger.kernel.org
5645 S:      Maintained
5646 F:      drivers/net/ethernet/freescale/fman
5647 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5648
5649 FREESCALE QUAD SPI DRIVER
5650 M:      Han Xu <han.xu@nxp.com>
5651 L:      linux-mtd@lists.infradead.org
5652 S:      Maintained
5653 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5654
5655 FREESCALE QUICC ENGINE LIBRARY
5656 M:      Qiang Zhao <qiang.zhao@nxp.com>
5657 L:      linuxppc-dev@lists.ozlabs.org
5658 S:      Maintained
5659 F:      drivers/soc/fsl/qe/
5660 F:      include/soc/fsl/*qe*.h
5661 F:      include/soc/fsl/*ucc*.h
5662
5663 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5664 M:      Li Yang <leoyang.li@nxp.com>
5665 L:      netdev@vger.kernel.org
5666 L:      linuxppc-dev@lists.ozlabs.org
5667 S:      Maintained
5668 F:      drivers/net/ethernet/freescale/ucc_geth*
5669
5670 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5671 M:      Zhao Qiang <qiang.zhao@nxp.com>
5672 L:      netdev@vger.kernel.org
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/net/wan/fsl_ucc_hdlc*
5676
5677 FREESCALE QUICC ENGINE UCC UART DRIVER
5678 M:      Timur Tabi <timur@tabi.org>
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 S:      Maintained
5681 F:      drivers/tty/serial/ucc_uart.c
5682
5683 FREESCALE SOC DRIVERS
5684 M:      Li Yang <leoyang.li@nxp.com>
5685 L:      linuxppc-dev@lists.ozlabs.org
5686 L:      linux-arm-kernel@lists.infradead.org
5687 S:      Maintained
5688 F:      Documentation/devicetree/bindings/soc/fsl/
5689 F:      drivers/soc/fsl/
5690 F:      include/linux/fsl/
5691
5692 FREESCALE SOC FS_ENET DRIVER
5693 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5694 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5695 L:      linuxppc-dev@lists.ozlabs.org
5696 L:      netdev@vger.kernel.org
5697 S:      Maintained
5698 F:      drivers/net/ethernet/freescale/fs_enet/
5699 F:      include/linux/fs_enet_pd.h
5700
5701 FREESCALE SOC SOUND DRIVERS
5702 M:      Timur Tabi <timur@tabi.org>
5703 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5704 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5705 R:      Fabio Estevam <fabio.estevam@nxp.com>
5706 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      sound/soc/fsl/fsl*
5710 F:      sound/soc/fsl/imx*
5711 F:      sound/soc/fsl/mpc8610_hpcd.c
5712
5713 FREESCALE USB PERIPHERAL DRIVERS
5714 M:      Li Yang <leoyang.li@nxp.com>
5715 L:      linux-usb@vger.kernel.org
5716 L:      linuxppc-dev@lists.ozlabs.org
5717 S:      Maintained
5718 F:      drivers/usb/gadget/udc/fsl*
5719
5720 FREEVXFS FILESYSTEM
5721 M:      Christoph Hellwig <hch@infradead.org>
5722 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5723 S:      Maintained
5724 F:      fs/freevxfs/
5725
5726 FREEZER
5727 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5728 M:      Pavel Machek <pavel@ucw.cz>
5729 L:      linux-pm@vger.kernel.org
5730 S:      Supported
5731 F:      Documentation/power/freezing-of-tasks.txt
5732 F:      include/linux/freezer.h
5733 F:      kernel/freezer.c
5734
5735 FRONTSWAP API
5736 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5737 L:      linux-kernel@vger.kernel.org
5738 S:      Maintained
5739 F:      mm/frontswap.c
5740 F:      include/linux/frontswap.h
5741
5742 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5743 M:      David Howells <dhowells@redhat.com>
5744 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5745 S:      Supported
5746 F:      Documentation/filesystems/caching/
5747 F:      fs/fscache/
5748 F:      include/linux/fscache*.h
5749
5750 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5751 M:      Theodore Y. Ts'o <tytso@mit.edu>
5752 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5753 L:      linux-fscrypt@vger.kernel.org
5754 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5756 S:      Supported
5757 F:      fs/crypto/
5758 F:      include/linux/fscrypt*.h
5759 F:      Documentation/filesystems/fscrypt.rst
5760
5761 FUJITSU FR-V (FRV) PORT
5762 S:      Orphan
5763 F:      arch/frv/
5764
5765 FUJITSU LAPTOP EXTRAS
5766 M:      Jonathan Woithe <jwoithe@just42.net>
5767 L:      platform-driver-x86@vger.kernel.org
5768 S:      Maintained
5769 F:      drivers/platform/x86/fujitsu-laptop.c
5770
5771 FUJITSU M-5MO LS CAMERA ISP DRIVER
5772 M:      Kyungmin Park <kyungmin.park@samsung.com>
5773 M:      Heungjun Kim <riverful.kim@samsung.com>
5774 L:      linux-media@vger.kernel.org
5775 S:      Maintained
5776 F:      drivers/media/i2c/m5mols/
5777 F:      include/media/i2c/m5mols.h
5778
5779 FUJITSU TABLET EXTRAS
5780 M:      Robert Gerlach <khnz@gmx.de>
5781 L:      platform-driver-x86@vger.kernel.org
5782 S:      Maintained
5783 F:      drivers/platform/x86/fujitsu-tablet.c
5784
5785 FUSE: FILESYSTEM IN USERSPACE
5786 M:      Miklos Szeredi <miklos@szeredi.hu>
5787 L:      linux-fsdevel@vger.kernel.org
5788 W:      http://fuse.sourceforge.net/
5789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5790 S:      Maintained
5791 F:      fs/fuse/
5792 F:      include/uapi/linux/fuse.h
5793 F:      Documentation/filesystems/fuse.txt
5794
5795 FUTEX SUBSYSTEM
5796 M:      Thomas Gleixner <tglx@linutronix.de>
5797 M:      Ingo Molnar <mingo@redhat.com>
5798 R:      Peter Zijlstra <peterz@infradead.org>
5799 R:      Darren Hart <dvhart@infradead.org>
5800 L:      linux-kernel@vger.kernel.org
5801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5802 S:      Maintained
5803 F:      kernel/futex.c
5804 F:      kernel/futex_compat.c
5805 F:      include/asm-generic/futex.h
5806 F:      include/linux/futex.h
5807 F:      include/uapi/linux/futex.h
5808 F:      tools/testing/selftests/futex/
5809 F:      tools/perf/bench/futex*
5810 F:      Documentation/*futex*
5811
5812 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5813 M:      Rik Faith <faith@cs.unc.edu>
5814 L:      linux-scsi@vger.kernel.org
5815 S:      Odd Fixes (e.g., new signatures)
5816 F:      drivers/scsi/fdomain.*
5817
5818 GCC PLUGINS
5819 M:      Kees Cook <keescook@chromium.org>
5820 R:      Emese Revfy <re.emese@gmail.com>
5821 L:      kernel-hardening@lists.openwall.com
5822 S:      Maintained
5823 F:      scripts/gcc-plugins/
5824 F:      scripts/gcc-plugin.sh
5825 F:      scripts/Makefile.gcc-plugins
5826 F:      Documentation/gcc-plugins.txt
5827
5828 GCOV BASED KERNEL PROFILING
5829 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5830 S:      Maintained
5831 F:      kernel/gcov/
5832 F:      Documentation/dev-tools/gcov.rst
5833
5834 GDB KERNEL DEBUGGING HELPER SCRIPTS
5835 M:      Jan Kiszka <jan.kiszka@siemens.com>
5836 M:      Kieran Bingham <kieran@bingham.xyz>
5837 S:      Supported
5838 F:      scripts/gdb/
5839
5840 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5841 M:      Achim Leubner <achim_leubner@adaptec.com>
5842 L:      linux-scsi@vger.kernel.org
5843 W:      http://www.icp-vortex.com/
5844 S:      Supported
5845 F:      drivers/scsi/gdt*
5846
5847 GEMTEK FM RADIO RECEIVER DRIVER
5848 M:      Hans Verkuil <hverkuil@xs4all.nl>
5849 L:      linux-media@vger.kernel.org
5850 T:      git git://linuxtv.org/media_tree.git
5851 W:      https://linuxtv.org
5852 S:      Maintained
5853 F:      drivers/media/radio/radio-gemtek*
5854
5855 GENERIC GPIO I2C DRIVER
5856 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5857 S:      Supported
5858 F:      drivers/i2c/busses/i2c-gpio.c
5859 F:      include/linux/i2c-gpio.h
5860
5861 GENERIC GPIO I2C MULTIPLEXER DRIVER
5862 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5863 L:      linux-i2c@vger.kernel.org
5864 S:      Supported
5865 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5866 F:      include/linux/i2c-mux-gpio.h
5867 F:      Documentation/i2c/muxes/i2c-mux-gpio
5868
5869 GENERIC HDLC (WAN) DRIVERS
5870 M:      Krzysztof Halasa <khc@pm.waw.pl>
5871 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5872 S:      Maintained
5873 F:      drivers/net/wan/c101.c
5874 F:      drivers/net/wan/hd6457*
5875 F:      drivers/net/wan/hdlc*
5876 F:      drivers/net/wan/n2.c
5877 F:      drivers/net/wan/pc300too.c
5878 F:      drivers/net/wan/pci200syn.c
5879 F:      drivers/net/wan/wanxl*
5880
5881 GENERIC INCLUDE/ASM HEADER FILES
5882 M:      Arnd Bergmann <arnd@arndb.de>
5883 L:      linux-arch@vger.kernel.org
5884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5885 S:      Maintained
5886 F:      include/asm-generic/
5887 F:      include/uapi/asm-generic/
5888
5889 GENERIC PHY FRAMEWORK
5890 M:      Kishon Vijay Abraham I <kishon@ti.com>
5891 L:      linux-kernel@vger.kernel.org
5892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5893 S:      Supported
5894 F:      drivers/phy/
5895 F:      include/linux/phy/
5896
5897 GENERIC PM DOMAINS
5898 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5899 M:      Kevin Hilman <khilman@kernel.org>
5900 M:      Ulf Hansson <ulf.hansson@linaro.org>
5901 L:      linux-pm@vger.kernel.org
5902 S:      Supported
5903 F:      drivers/base/power/domain*.c
5904 F:      include/linux/pm_domain.h
5905 F:      Documentation/devicetree/bindings/power/power_domain.txt
5906
5907 GENERIC UIO DRIVER FOR PCI DEVICES
5908 M:      "Michael S. Tsirkin" <mst@redhat.com>
5909 L:      kvm@vger.kernel.org
5910 S:      Supported
5911 F:      drivers/uio/uio_pci_generic.c
5912
5913 GENWQE (IBM Generic Workqueue Card)
5914 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5915 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5916 S:      Supported
5917 F:      drivers/misc/genwqe/
5918
5919 GET_MAINTAINER SCRIPT
5920 M:      Joe Perches <joe@perches.com>
5921 S:      Maintained
5922 F:      scripts/get_maintainer.pl
5923
5924 GFS2 FILE SYSTEM
5925 M:      Steven Whitehouse <swhiteho@redhat.com>
5926 M:      Bob Peterson <rpeterso@redhat.com>
5927 L:      cluster-devel@redhat.com
5928 W:      http://sources.redhat.com/cluster/
5929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5930 S:      Supported
5931 F:      Documentation/filesystems/gfs2*.txt
5932 F:      fs/gfs2/
5933 F:      include/uapi/linux/gfs2_ondisk.h
5934
5935 GIGASET ISDN DRIVERS
5936 M:      Paul Bolle <pebolle@tiscali.nl>
5937 L:      gigaset307x-common@lists.sourceforge.net
5938 W:      http://gigaset307x.sourceforge.net/
5939 S:      Odd Fixes
5940 F:      Documentation/isdn/README.gigaset
5941 F:      drivers/isdn/gigaset/
5942 F:      include/uapi/linux/gigaset_dev.h
5943
5944 GO7007 MPEG CODEC
5945 M:      Hans Verkuil <hans.verkuil@cisco.com>
5946 L:      linux-media@vger.kernel.org
5947 S:      Maintained
5948 F:      drivers/media/usb/go7007/
5949
5950 GOODIX TOUCHSCREEN
5951 M:      Bastien Nocera <hadess@hadess.net>
5952 L:      linux-input@vger.kernel.org
5953 S:      Maintained
5954 F:      drivers/input/touchscreen/goodix.c
5955
5956 GPIO ACPI SUPPORT
5957 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5958 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5959 L:      linux-gpio@vger.kernel.org
5960 L:      linux-acpi@vger.kernel.org
5961 S:      Maintained
5962 F:      Documentation/acpi/gpio-properties.txt
5963 F:      drivers/gpio/gpiolib-acpi.c
5964
5965 GPIO IR Transmitter
5966 M:      Sean Young <sean@mess.org>
5967 L:      linux-media@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/media/rc/gpio-ir-tx.c
5970
5971 GPIO MOCKUP DRIVER
5972 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5973 L:      linux-gpio@vger.kernel.org
5974 S:      Maintained
5975 F:      drivers/gpio/gpio-mockup.c
5976 F:      tools/testing/selftests/gpio/
5977
5978 GPIO SUBSYSTEM
5979 M:      Linus Walleij <linus.walleij@linaro.org>
5980 L:      linux-gpio@vger.kernel.org
5981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5982 S:      Maintained
5983 F:      Documentation/devicetree/bindings/gpio/
5984 F:      Documentation/gpio/
5985 F:      Documentation/ABI/testing/gpio-cdev
5986 F:      Documentation/ABI/obsolete/sysfs-gpio
5987 F:      drivers/gpio/
5988 F:      include/linux/gpio/
5989 F:      include/linux/gpio.h
5990 F:      include/asm-generic/gpio.h
5991 F:      include/uapi/linux/gpio.h
5992 F:      tools/gpio/
5993
5994 GRE DEMULTIPLEXER DRIVER
5995 M:      Dmitry Kozlov <xeb@mail.ru>
5996 L:      netdev@vger.kernel.org
5997 S:      Maintained
5998 F:      net/ipv4/gre_demux.c
5999 F:      net/ipv4/gre_offload.c
6000 F:      include/net/gre.h
6001
6002 GRETH 10/100/1G Ethernet MAC device driver
6003 M:      Andreas Larsson <andreas@gaisler.com>
6004 L:      netdev@vger.kernel.org
6005 S:      Maintained
6006 F:      drivers/net/ethernet/aeroflex/
6007
6008 GREYBUS AUDIO PROTOCOLS DRIVERS
6009 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6010 M:      Mark Greer <mgreer@animalcreek.com>
6011 S:      Maintained
6012 F:      drivers/staging/greybus/audio_apbridgea.c
6013 F:      drivers/staging/greybus/audio_apbridgea.h
6014 F:      drivers/staging/greybus/audio_codec.c
6015 F:      drivers/staging/greybus/audio_codec.h
6016 F:      drivers/staging/greybus/audio_gb.c
6017 F:      drivers/staging/greybus/audio_manager.c
6018 F:      drivers/staging/greybus/audio_manager.h
6019 F:      drivers/staging/greybus/audio_manager_module.c
6020 F:      drivers/staging/greybus/audio_manager_private.h
6021 F:      drivers/staging/greybus/audio_manager_sysfs.c
6022 F:      drivers/staging/greybus/audio_module.c
6023 F:      drivers/staging/greybus/audio_topology.c
6024
6025 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6026 M:      Viresh Kumar <vireshk@kernel.org>
6027 S:      Maintained
6028 F:      drivers/staging/greybus/authentication.c
6029 F:      drivers/staging/greybus/bootrom.c
6030 F:      drivers/staging/greybus/firmware.h
6031 F:      drivers/staging/greybus/fw-core.c
6032 F:      drivers/staging/greybus/fw-download.c
6033 F:      drivers/staging/greybus/fw-managament.c
6034 F:      drivers/staging/greybus/greybus_authentication.h
6035 F:      drivers/staging/greybus/greybus_firmware.h
6036 F:      drivers/staging/greybus/hid.c
6037 F:      drivers/staging/greybus/i2c.c
6038 F:      drivers/staging/greybus/spi.c
6039 F:      drivers/staging/greybus/spilib.c
6040 F:      drivers/staging/greybus/spilib.h
6041
6042 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6043 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6044 S:      Maintained
6045 F:      drivers/staging/greybus/loopback.c
6046 F:      drivers/staging/greybus/timesync.c
6047 F:      drivers/staging/greybus/timesync_platform.c
6048
6049 GREYBUS PLATFORM DRIVERS
6050 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6051 S:      Maintained
6052 F:      drivers/staging/greybus/arche-platform.c
6053 F:      drivers/staging/greybus/arche-apb-ctrl.c
6054 F:      drivers/staging/greybus/arche_platform.h
6055
6056 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6057 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6058 S:      Maintained
6059 F:      drivers/staging/greybus/sdio.c
6060 F:      drivers/staging/greybus/light.c
6061 F:      drivers/staging/greybus/gpio.c
6062 F:      drivers/staging/greybus/power_supply.c
6063 F:      drivers/staging/greybus/spi.c
6064 F:      drivers/staging/greybus/spilib.c
6065
6066 GREYBUS SUBSYSTEM
6067 M:      Johan Hovold <johan@kernel.org>
6068 M:      Alex Elder <elder@kernel.org>
6069 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6070 S:      Maintained
6071 F:      drivers/staging/greybus/
6072 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6073
6074 GREYBUS UART PROTOCOLS DRIVERS
6075 M:      David Lin <dtwlin@gmail.com>
6076 S:      Maintained
6077 F:      drivers/staging/greybus/uart.c
6078 F:      drivers/staging/greybus/log.c
6079
6080 GS1662 VIDEO SERIALIZER
6081 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6082 L:      linux-media@vger.kernel.org
6083 T:      git git://linuxtv.org/media_tree.git
6084 S:      Maintained
6085 F:      drivers/media/spi/gs1662.c
6086
6087 GSPCA FINEPIX SUBDRIVER
6088 M:      Frank Zago <frank@zago.net>
6089 L:      linux-media@vger.kernel.org
6090 T:      git git://linuxtv.org/media_tree.git
6091 S:      Maintained
6092 F:      drivers/media/usb/gspca/finepix.c
6093
6094 GSPCA GL860 SUBDRIVER
6095 M:      Olivier Lorin <o.lorin@laposte.net>
6096 L:      linux-media@vger.kernel.org
6097 T:      git git://linuxtv.org/media_tree.git
6098 S:      Maintained
6099 F:      drivers/media/usb/gspca/gl860/
6100
6101 GSPCA M5602 SUBDRIVER
6102 M:      Erik Andren <erik.andren@gmail.com>
6103 L:      linux-media@vger.kernel.org
6104 T:      git git://linuxtv.org/media_tree.git
6105 S:      Maintained
6106 F:      drivers/media/usb/gspca/m5602/
6107
6108 GSPCA PAC207 SONIXB SUBDRIVER
6109 M:      Hans Verkuil <hverkuil@xs4all.nl>
6110 L:      linux-media@vger.kernel.org
6111 T:      git git://linuxtv.org/media_tree.git
6112 S:      Odd Fixes
6113 F:      drivers/media/usb/gspca/pac207.c
6114
6115 GSPCA SN9C20X SUBDRIVER
6116 M:      Brian Johnson <brijohn@gmail.com>
6117 L:      linux-media@vger.kernel.org
6118 T:      git git://linuxtv.org/media_tree.git
6119 S:      Maintained
6120 F:      drivers/media/usb/gspca/sn9c20x.c
6121
6122 GSPCA T613 SUBDRIVER
6123 M:      Leandro Costantino <lcostantino@gmail.com>
6124 L:      linux-media@vger.kernel.org
6125 T:      git git://linuxtv.org/media_tree.git
6126 S:      Maintained
6127 F:      drivers/media/usb/gspca/t613.c
6128
6129 GSPCA USB WEBCAM DRIVER
6130 M:      Hans Verkuil <hverkuil@xs4all.nl>
6131 L:      linux-media@vger.kernel.org
6132 T:      git git://linuxtv.org/media_tree.git
6133 S:      Odd Fixes
6134 F:      drivers/media/usb/gspca/
6135
6136 GTP (GPRS Tunneling Protocol)
6137 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6138 M:      Harald Welte <laforge@gnumonks.org>
6139 L:      osmocom-net-gprs@lists.osmocom.org
6140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6141 S:      Maintained
6142 F:      drivers/net/gtp.c
6143
6144 GUID PARTITION TABLE (GPT)
6145 M:      Davidlohr Bueso <dave@stgolabs.net>
6146 L:      linux-efi@vger.kernel.org
6147 S:      Maintained
6148 F:      block/partitions/efi.*
6149
6150 H8/300 ARCHITECTURE
6151 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6152 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6153 W:      http://uclinux-h8.sourceforge.jp
6154 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6155 S:      Maintained
6156 F:      arch/h8300/
6157 F:      drivers/clocksource/h8300_*.c
6158 F:      drivers/clk/h8300/
6159 F:      drivers/irqchip/irq-renesas-h8*.c
6160
6161 HACKRF MEDIA DRIVER
6162 M:      Antti Palosaari <crope@iki.fi>
6163 L:      linux-media@vger.kernel.org
6164 W:      https://linuxtv.org
6165 W:      http://palosaari.fi/linux/
6166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6167 T:      git git://linuxtv.org/anttip/media_tree.git
6168 S:      Maintained
6169 F:      drivers/media/usb/hackrf/
6170
6171 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6172 M:      Frank Seidel <frank@f-seidel.de>
6173 L:      platform-driver-x86@vger.kernel.org
6174 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6175 S:      Maintained
6176 F:      drivers/platform/x86/hdaps.c
6177
6178 HARDWARE MONITORING
6179 M:      Jean Delvare <jdelvare@suse.com>
6180 M:      Guenter Roeck <linux@roeck-us.net>
6181 L:      linux-hwmon@vger.kernel.org
6182 W:      http://hwmon.wiki.kernel.org/
6183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6184 S:      Maintained
6185 F:      Documentation/hwmon/
6186 F:      drivers/hwmon/
6187 F:      include/linux/hwmon*.h
6188
6189 HARDWARE RANDOM NUMBER GENERATOR CORE
6190 M:      Matt Mackall <mpm@selenic.com>
6191 M:      Herbert Xu <herbert@gondor.apana.org.au>
6192 L:      linux-crypto@vger.kernel.org
6193 S:      Odd fixes
6194 F:      Documentation/devicetree/bindings/rng/
6195 F:      Documentation/hw_random.txt
6196 F:      drivers/char/hw_random/
6197 F:      include/linux/hw_random.h
6198
6199 HARDWARE SPINLOCK CORE
6200 M:      Ohad Ben-Cohen <ohad@wizery.com>
6201 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6202 L:      linux-remoteproc@vger.kernel.org
6203 S:      Maintained
6204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6205 F:      Documentation/devicetree/bindings/hwlock/
6206 F:      Documentation/hwspinlock.txt
6207 F:      drivers/hwspinlock/
6208 F:      include/linux/hwspinlock.h
6209
6210 HARMONY SOUND DRIVER
6211 L:      linux-parisc@vger.kernel.org
6212 S:      Maintained
6213 F:      sound/parisc/harmony.*
6214
6215 HDPVR USB VIDEO ENCODER DRIVER
6216 M:      Hans Verkuil <hverkuil@xs4all.nl>
6217 L:      linux-media@vger.kernel.org
6218 T:      git git://linuxtv.org/media_tree.git
6219 W:      https://linuxtv.org
6220 S:      Odd Fixes
6221 F:      drivers/media/usb/hdpvr/
6222
6223 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6224 M:      Jimmy Vance <jimmy.vance@hpe.com>
6225 S:      Supported
6226 F:      Documentation/watchdog/hpwdt.txt
6227 F:      drivers/watchdog/hpwdt.c
6228
6229 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6230 M:      Don Brace <don.brace@microsemi.com>
6231 L:      esc.storagedev@microsemi.com
6232 L:      linux-scsi@vger.kernel.org
6233 S:      Supported
6234 F:      Documentation/scsi/hpsa.txt
6235 F:      drivers/scsi/hpsa*.[ch]
6236 F:      include/linux/cciss*.h
6237 F:      include/uapi/linux/cciss*.h
6238
6239 HFI1 DRIVER
6240 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6241 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6242 L:      linux-rdma@vger.kernel.org
6243 S:      Supported
6244 F:      drivers/infiniband/hw/hfi1
6245
6246 HFS FILESYSTEM
6247 L:      linux-fsdevel@vger.kernel.org
6248 S:      Orphan
6249 F:      Documentation/filesystems/hfs.txt
6250 F:      fs/hfs/
6251
6252 HFSPLUS FILESYSTEM
6253 L:      linux-fsdevel@vger.kernel.org
6254 S:      Orphan
6255 F:      Documentation/filesystems/hfsplus.txt
6256 F:      fs/hfsplus/
6257
6258 HGA FRAMEBUFFER DRIVER
6259 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6260 L:      linux-nvidia@lists.surfsouth.com
6261 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6262 S:      Maintained
6263 F:      drivers/video/fbdev/hgafb.c
6264
6265 HIBERNATION (aka Software Suspend, aka swsusp)
6266 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6267 M:      Pavel Machek <pavel@ucw.cz>
6268 L:      linux-pm@vger.kernel.org
6269 B:      https://bugzilla.kernel.org
6270 S:      Supported
6271 F:      arch/x86/power/
6272 F:      drivers/base/power/
6273 F:      kernel/power/
6274 F:      include/linux/suspend.h
6275 F:      include/linux/freezer.h
6276 F:      include/linux/pm.h
6277 F:      arch/*/include/asm/suspend*.h
6278
6279 HID CORE LAYER
6280 M:      Jiri Kosina <jikos@kernel.org>
6281 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6282 L:      linux-input@vger.kernel.org
6283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6284 S:      Maintained
6285 F:      drivers/hid/
6286 F:      include/linux/hid*
6287 F:      include/uapi/linux/hid*
6288
6289 HID SENSOR HUB DRIVERS
6290 M:      Jiri Kosina <jikos@kernel.org>
6291 M:      Jonathan Cameron <jic23@kernel.org>
6292 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6293 L:      linux-input@vger.kernel.org
6294 L:      linux-iio@vger.kernel.org
6295 S:      Maintained
6296 F:      Documentation/hid/hid-sensor*
6297 F:      drivers/hid/hid-sensor-*
6298 F:      drivers/iio/*/hid-*
6299 F:      include/linux/hid-sensor-*
6300
6301 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6302 M:      Thomas Gleixner <tglx@linutronix.de>
6303 L:      linux-kernel@vger.kernel.org
6304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6305 S:      Maintained
6306 F:      Documentation/timers/
6307 F:      kernel/time/hrtimer.c
6308 F:      kernel/time/clockevents.c
6309 F:      kernel/time/timer_*.c
6310 F:      include/linux/clockchips.h
6311 F:      include/linux/hrtimer.h
6312
6313 HIGH-SPEED SCC DRIVER FOR AX.25
6314 L:      linux-hams@vger.kernel.org
6315 S:      Orphan
6316 F:      drivers/net/hamradio/dmascc.c
6317 F:      drivers/net/hamradio/scc.c
6318
6319 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6320 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6321 W:      http://www.highpoint-tech.com
6322 S:      Supported
6323 F:      Documentation/scsi/hptiop.txt
6324 F:      drivers/scsi/hptiop.c
6325
6326 HIPPI
6327 M:      Jes Sorensen <jes@trained-monkey.org>
6328 L:      linux-hippi@sunsite.dk
6329 S:      Maintained
6330 F:      include/linux/hippidevice.h
6331 F:      include/uapi/linux/if_hippi.h
6332 F:      net/802/hippi.c
6333 F:      drivers/net/hippi/
6334
6335 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6336 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6337 M:      Salil Mehta <salil.mehta@huawei.com>
6338 L:      netdev@vger.kernel.org
6339 W:      http://www.hisilicon.com
6340 S:      Maintained
6341 F:      drivers/net/ethernet/hisilicon/hns3/
6342
6343 HISILICON NETWORK SUBSYSTEM DRIVER
6344 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6345 M:      Salil Mehta <salil.mehta@huawei.com>
6346 L:      netdev@vger.kernel.org
6347 W:      http://www.hisilicon.com
6348 S:      Maintained
6349 F:      drivers/net/ethernet/hisilicon/
6350 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6351
6352 HISILICON PMU DRIVER
6353 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6354 W:      http://www.hisilicon.com
6355 S:      Supported
6356 F:      drivers/perf/hisilicon
6357 F:      Documentation/perf/hisi-pmu.txt
6358
6359 HISILICON ROCE DRIVER
6360 M:      Lijun Ou <oulijun@huawei.com>
6361 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6362 L:      linux-rdma@vger.kernel.org
6363 S:      Maintained
6364 F:      drivers/infiniband/hw/hns/
6365 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6366
6367 HISILICON SAS Controller
6368 M:      John Garry <john.garry@huawei.com>
6369 W:      http://www.hisilicon.com
6370 S:      Supported
6371 F:      drivers/scsi/hisi_sas/
6372 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6373
6374 HMM - Heterogeneous Memory Management
6375 M:      Jérôme Glisse <jglisse@redhat.com>
6376 L:      linux-mm@kvack.org
6377 S:      Maintained
6378 F:      mm/hmm*
6379 F:      include/linux/hmm*
6380
6381 HOST AP DRIVER
6382 M:      Jouni Malinen <j@w1.fi>
6383 L:      linux-wireless@vger.kernel.org
6384 W:      http://w1.fi/hostap-driver.html
6385 S:      Obsolete
6386 F:      drivers/net/wireless/intersil/hostap/
6387
6388 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6389 L:      platform-driver-x86@vger.kernel.org
6390 S:      Orphan
6391 F:      drivers/platform/x86/tc1100-wmi.c
6392
6393 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6394 M:      Jaroslav Kysela <perex@perex.cz>
6395 S:      Maintained
6396 F:      drivers/net/ethernet/hp/hp100.*
6397
6398 HPET:   High Precision Event Timers driver
6399 M:      Clemens Ladisch <clemens@ladisch.de>
6400 S:      Maintained
6401 F:      Documentation/timers/hpet.txt
6402 F:      drivers/char/hpet.c
6403 F:      include/linux/hpet.h
6404 F:      include/uapi/linux/hpet.h
6405
6406 HPET:   x86
6407 S:      Orphan
6408 F:      arch/x86/kernel/hpet.c
6409 F:      arch/x86/include/asm/hpet.h
6410
6411 HPFS FILESYSTEM
6412 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6413 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6414 S:      Maintained
6415 F:      fs/hpfs/
6416
6417 HSI SUBSYSTEM
6418 M:      Sebastian Reichel <sre@kernel.org>
6419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6420 S:      Maintained
6421 F:      Documentation/ABI/testing/sysfs-bus-hsi
6422 F:      Documentation/driver-api/hsi.rst
6423 F:      drivers/hsi/
6424 F:      include/linux/hsi/
6425 F:      include/uapi/linux/hsi/
6426
6427 HSO 3G MODEM DRIVER
6428 L:      linux-usb@vger.kernel.org
6429 S:      Orphan
6430 F:      drivers/net/usb/hso.c
6431
6432 HSR NETWORK PROTOCOL
6433 M:      Arvid Brodin <arvid.brodin@alten.se>
6434 L:      netdev@vger.kernel.org
6435 S:      Maintained
6436 F:      net/hsr/
6437
6438 HT16K33 LED CONTROLLER DRIVER
6439 M:      Robin van der Gracht <robin@protonic.nl>
6440 S:      Maintained
6441 F:      drivers/auxdisplay/ht16k33.c
6442 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6443
6444 HTCPEN TOUCHSCREEN DRIVER
6445 M:      Pau Oliva Fora <pof@eslack.org>
6446 L:      linux-input@vger.kernel.org
6447 S:      Maintained
6448 F:      drivers/input/touchscreen/htcpen.c
6449
6450 HUAWEI ETHERNET DRIVER
6451 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6452 L:      netdev@vger.kernel.org
6453 S:      Supported
6454 F:      Documentation/networking/hinic.txt
6455 F:      drivers/net/ethernet/huawei/hinic/
6456
6457 HUGETLB FILESYSTEM
6458 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6459 S:      Maintained
6460 F:      fs/hugetlbfs/
6461
6462 HVA ST MEDIA DRIVER
6463 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6464 L:      linux-media@vger.kernel.org
6465 T:      git git://linuxtv.org/media_tree.git
6466 W:      https://linuxtv.org
6467 S:      Supported
6468 F:      drivers/media/platform/sti/hva
6469
6470 HWPOISON MEMORY FAILURE HANDLING
6471 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6472 L:      linux-mm@kvack.org
6473 S:      Maintained
6474 F:      mm/memory-failure.c
6475 F:      mm/hwpoison-inject.c
6476
6477 Hyper-V CORE AND DRIVERS
6478 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6479 M:      Haiyang Zhang <haiyangz@microsoft.com>
6480 M:      Stephen Hemminger <sthemmin@microsoft.com>
6481 L:      devel@linuxdriverproject.org
6482 S:      Maintained
6483 F:      Documentation/networking/netvsc.txt
6484 F:      arch/x86/include/asm/mshyperv.h
6485 F:      arch/x86/include/asm/trace/hyperv.h
6486 F:      arch/x86/include/uapi/asm/hyperv.h
6487 F:      arch/x86/kernel/cpu/mshyperv.c
6488 F:      arch/x86/hyperv
6489 F:      drivers/hid/hid-hyperv.c
6490 F:      drivers/hv/
6491 F:      drivers/input/serio/hyperv-keyboard.c
6492 F:      drivers/pci/host/pci-hyperv.c
6493 F:      drivers/net/hyperv/
6494 F:      drivers/scsi/storvsc_drv.c
6495 F:      drivers/uio/uio_hv_generic.c
6496 F:      drivers/video/fbdev/hyperv_fb.c
6497 F:      net/vmw_vsock/hyperv_transport.c
6498 F:      include/linux/hyperv.h
6499 F:      include/uapi/linux/hyperv.h
6500 F:      tools/hv/
6501 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6502
6503 HYPERVISOR VIRTUAL CONSOLE DRIVER
6504 L:      linuxppc-dev@lists.ozlabs.org
6505 S:      Odd Fixes
6506 F:      drivers/tty/hvc/
6507
6508 I2C ACPI SUPPORT
6509 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6510 L:      linux-i2c@vger.kernel.org
6511 L:      linux-acpi@vger.kernel.org
6512 S:      Maintained
6513 F:      drivers/i2c/i2c-core-acpi.c
6514
6515 I2C MUXES
6516 M:      Peter Rosin <peda@axentia.se>
6517 L:      linux-i2c@vger.kernel.org
6518 S:      Maintained
6519 F:      Documentation/i2c/i2c-topology
6520 F:      Documentation/i2c/muxes/
6521 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6522 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6523 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6524 F:      drivers/i2c/i2c-mux.c
6525 F:      drivers/i2c/muxes/
6526 F:      include/linux/i2c-mux.h
6527
6528 I2C OVER PARALLEL PORT
6529 M:      Jean Delvare <jdelvare@suse.com>
6530 L:      linux-i2c@vger.kernel.org
6531 S:      Maintained
6532 F:      Documentation/i2c/busses/i2c-parport
6533 F:      Documentation/i2c/busses/i2c-parport-light
6534 F:      drivers/i2c/busses/i2c-parport.c
6535 F:      drivers/i2c/busses/i2c-parport-light.c
6536
6537 I2C SUBSYSTEM
6538 M:      Wolfram Sang <wsa@the-dreams.de>
6539 L:      linux-i2c@vger.kernel.org
6540 W:      https://i2c.wiki.kernel.org/
6541 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6543 S:      Maintained
6544 F:      Documentation/devicetree/bindings/i2c/
6545 F:      Documentation/i2c/
6546 F:      drivers/i2c/
6547 F:      drivers/i2c/*/
6548 F:      include/linux/i2c.h
6549 F:      include/linux/i2c-*.h
6550 F:      include/uapi/linux/i2c.h
6551 F:      include/uapi/linux/i2c-*.h
6552
6553 I2C-TAOS-EVM DRIVER
6554 M:      Jean Delvare <jdelvare@suse.com>
6555 L:      linux-i2c@vger.kernel.org
6556 S:      Maintained
6557 F:      Documentation/i2c/busses/i2c-taos-evm
6558 F:      drivers/i2c/busses/i2c-taos-evm.c
6559
6560 I2C-TINY-USB DRIVER
6561 M:      Till Harbaum <till@harbaum.org>
6562 L:      linux-i2c@vger.kernel.org
6563 W:      http://www.harbaum.org/till/i2c_tiny_usb
6564 S:      Maintained
6565 F:      drivers/i2c/busses/i2c-tiny-usb.c
6566
6567 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6568 M:      Jean Delvare <jdelvare@suse.com>
6569 L:      linux-i2c@vger.kernel.org
6570 S:      Maintained
6571 F:      Documentation/i2c/busses/i2c-ali1535
6572 F:      Documentation/i2c/busses/i2c-ali1563
6573 F:      Documentation/i2c/busses/i2c-ali15x3
6574 F:      Documentation/i2c/busses/i2c-amd756
6575 F:      Documentation/i2c/busses/i2c-amd8111
6576 F:      Documentation/i2c/busses/i2c-i801
6577 F:      Documentation/i2c/busses/i2c-nforce2
6578 F:      Documentation/i2c/busses/i2c-piix4
6579 F:      Documentation/i2c/busses/i2c-sis5595
6580 F:      Documentation/i2c/busses/i2c-sis630
6581 F:      Documentation/i2c/busses/i2c-sis96x
6582 F:      Documentation/i2c/busses/i2c-via
6583 F:      Documentation/i2c/busses/i2c-viapro
6584 F:      drivers/i2c/busses/i2c-ali1535.c
6585 F:      drivers/i2c/busses/i2c-ali1563.c
6586 F:      drivers/i2c/busses/i2c-ali15x3.c
6587 F:      drivers/i2c/busses/i2c-amd756.c
6588 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6589 F:      drivers/i2c/busses/i2c-amd8111.c
6590 F:      drivers/i2c/busses/i2c-i801.c
6591 F:      drivers/i2c/busses/i2c-isch.c
6592 F:      drivers/i2c/busses/i2c-nforce2.c
6593 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6594 F:      drivers/i2c/busses/i2c-piix4.c
6595 F:      drivers/i2c/busses/i2c-sis5595.c
6596 F:      drivers/i2c/busses/i2c-sis630.c
6597 F:      drivers/i2c/busses/i2c-sis96x.c
6598 F:      drivers/i2c/busses/i2c-via.c
6599 F:      drivers/i2c/busses/i2c-viapro.c
6600
6601 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6602 M:      Hans de Goede <hdegoede@redhat.com>
6603 L:      linux-i2c@vger.kernel.org
6604 S:      Maintained
6605 F:      drivers/i2c/busses/i2c-cht-wc.c
6606
6607 I2C/SMBUS ISMT DRIVER
6608 M:      Seth Heasley <seth.heasley@intel.com>
6609 M:      Neil Horman <nhorman@tuxdriver.com>
6610 L:      linux-i2c@vger.kernel.org
6611 F:      drivers/i2c/busses/i2c-ismt.c
6612 F:      Documentation/i2c/busses/i2c-ismt
6613
6614 I2C/SMBUS STUB DRIVER
6615 M:      Jean Delvare <jdelvare@suse.com>
6616 L:      linux-i2c@vger.kernel.org
6617 S:      Maintained
6618 F:      drivers/i2c/i2c-stub.c
6619
6620 IA64 (Itanium) PLATFORM
6621 M:      Tony Luck <tony.luck@intel.com>
6622 M:      Fenghua Yu <fenghua.yu@intel.com>
6623 L:      linux-ia64@vger.kernel.org
6624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6625 S:      Maintained
6626 F:      arch/ia64/
6627
6628 IBM Power 842 compression accelerator
6629 M:      Haren Myneni <haren@us.ibm.com>
6630 S:      Supported
6631 F:      drivers/crypto/nx/Makefile
6632 F:      drivers/crypto/nx/Kconfig
6633 F:      drivers/crypto/nx/nx-842*
6634 F:      include/linux/sw842.h
6635 F:      crypto/842.c
6636 F:      lib/842/
6637
6638 IBM Power in-Nest Crypto Acceleration
6639 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6640 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6641 L:      linux-crypto@vger.kernel.org
6642 S:      Supported
6643 F:      drivers/crypto/nx/Makefile
6644 F:      drivers/crypto/nx/Kconfig
6645 F:      drivers/crypto/nx/nx-aes*
6646 F:      drivers/crypto/nx/nx-sha*
6647 F:      drivers/crypto/nx/nx.*
6648 F:      drivers/crypto/nx/nx_csbcpb.h
6649 F:      drivers/crypto/nx/nx_debugfs.h
6650
6651 IBM Power Linux RAID adapter
6652 M:      Brian King <brking@us.ibm.com>
6653 S:      Supported
6654 F:      drivers/scsi/ipr.*
6655
6656 IBM Power SRIOV Virtual NIC Device Driver
6657 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6658 M:      John Allen <jallen@linux.vnet.ibm.com>
6659 L:      netdev@vger.kernel.org
6660 S:      Supported
6661 F:      drivers/net/ethernet/ibm/ibmvnic.*
6662
6663 IBM Power Virtual Accelerator Switchboard
6664 M:      Sukadev Bhattiprolu
6665 L:      linuxppc-dev@lists.ozlabs.org
6666 S:      Supported
6667 F:      arch/powerpc/platforms/powernv/vas*
6668 F:      arch/powerpc/platforms/powernv/copy-paste.h
6669 F:      arch/powerpc/include/asm/vas.h
6670 F:      arch/powerpc/include/uapi/asm/vas.h
6671
6672 IBM Power Virtual Ethernet Device Driver
6673 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6674 L:      netdev@vger.kernel.org
6675 S:      Supported
6676 F:      drivers/net/ethernet/ibm/ibmveth.*
6677
6678 IBM Power Virtual FC Device Drivers
6679 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6680 L:      linux-scsi@vger.kernel.org
6681 S:      Supported
6682 F:      drivers/scsi/ibmvscsi/ibmvfc*
6683
6684 IBM Power Virtual SCSI Device Drivers
6685 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6686 L:      linux-scsi@vger.kernel.org
6687 S:      Supported
6688 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6689 F:      include/scsi/viosrp.h
6690
6691 IBM Power Virtual SCSI Device Target Driver
6692 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6693 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6694 L:      linux-scsi@vger.kernel.org
6695 L:      target-devel@vger.kernel.org
6696 S:      Supported
6697 F:      drivers/scsi/ibmvscsi_tgt/
6698
6699 IBM Power VMX Cryptographic instructions
6700 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6701 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6702 L:      linux-crypto@vger.kernel.org
6703 S:      Supported
6704 F:      drivers/crypto/vmx/Makefile
6705 F:      drivers/crypto/vmx/Kconfig
6706 F:      drivers/crypto/vmx/vmx.c
6707 F:      drivers/crypto/vmx/aes*
6708 F:      drivers/crypto/vmx/ghash*
6709 F:      drivers/crypto/vmx/ppc-xlate.pl
6710
6711 IBM ServeRAID RAID DRIVER
6712 S:      Orphan
6713 F:      drivers/scsi/ips.*
6714
6715 ICH LPC AND GPIO DRIVER
6716 M:      Peter Tyser <ptyser@xes-inc.com>
6717 S:      Maintained
6718 F:      drivers/mfd/lpc_ich.c
6719 F:      drivers/gpio/gpio-ich.c
6720
6721 IDE SUBSYSTEM
6722 M:      "David S. Miller" <davem@davemloft.net>
6723 L:      linux-ide@vger.kernel.org
6724 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6726 S:      Maintained
6727 F:      Documentation/ide/
6728 F:      drivers/ide/
6729 F:      include/linux/ide.h
6730
6731 IDE/ATAPI DRIVERS
6732 M:      Borislav Petkov <bp@alien8.de>
6733 L:      linux-ide@vger.kernel.org
6734 S:      Maintained
6735 F:      Documentation/cdrom/ide-cd
6736 F:      drivers/ide/ide-cd*
6737
6738 IDEAPAD LAPTOP EXTRAS DRIVER
6739 M:      Ike Panhc <ike.pan@canonical.com>
6740 L:      platform-driver-x86@vger.kernel.org
6741 W:      http://launchpad.net/ideapad-laptop
6742 S:      Maintained
6743 F:      drivers/platform/x86/ideapad-laptop.c
6744
6745 IDEAPAD LAPTOP SLIDEBAR DRIVER
6746 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6747 L:      linux-input@vger.kernel.org
6748 W:      https://github.com/o2genum/ideapad-slidebar
6749 S:      Maintained
6750 F:      drivers/input/misc/ideapad_slidebar.c
6751
6752 IDT VersaClock 5 CLOCK DRIVER
6753 M:      Marek Vasut <marek.vasut@gmail.com>
6754 S:      Maintained
6755 F:      drivers/clk/clk-versaclock5.c
6756
6757 IEEE 802.15.4 SUBSYSTEM
6758 M:      Alexander Aring <alex.aring@gmail.com>
6759 M:      Stefan Schmidt <stefan@osg.samsung.com>
6760 L:      linux-wpan@vger.kernel.org
6761 W:      http://wpan.cakelab.org/
6762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6764 S:      Maintained
6765 F:      net/ieee802154/
6766 F:      net/mac802154/
6767 F:      drivers/net/ieee802154/
6768 F:      include/linux/nl802154.h
6769 F:      include/linux/ieee802154.h
6770 F:      include/net/nl802154.h
6771 F:      include/net/mac802154.h
6772 F:      include/net/af_ieee802154.h
6773 F:      include/net/cfg802154.h
6774 F:      include/net/ieee802154_netdev.h
6775 F:      Documentation/networking/ieee802154.txt
6776
6777 IFE PROTOCOL
6778 M:      Yotam Gigi <yotam.gi@gmail.com>
6779 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6780 F:      net/ife
6781 F:      include/net/ife.h
6782 F:      include/uapi/linux/ife.h
6783
6784 IGORPLUG-USB IR RECEIVER
6785 M:      Sean Young <sean@mess.org>
6786 L:      linux-media@vger.kernel.org
6787 S:      Maintained
6788 F:      drivers/media/rc/igorplugusb.c
6789
6790 IGUANAWORKS USB IR TRANSCEIVER
6791 M:      Sean Young <sean@mess.org>
6792 L:      linux-media@vger.kernel.org
6793 S:      Maintained
6794 F:      drivers/media/rc/iguanair.c
6795
6796 IIO DIGITAL POTENTIOMETER DAC
6797 M:      Peter Rosin <peda@axentia.se>
6798 L:      linux-iio@vger.kernel.org
6799 S:      Maintained
6800 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6801 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6802 F:      drivers/iio/dac/dpot-dac.c
6803
6804 IIO ENVELOPE DETECTOR
6805 M:      Peter Rosin <peda@axentia.se>
6806 L:      linux-iio@vger.kernel.org
6807 S:      Maintained
6808 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6809 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6810 F:      drivers/iio/adc/envelope-detector.c
6811
6812 IIO MULTIPLEXER
6813 M:      Peter Rosin <peda@axentia.se>
6814 L:      linux-iio@vger.kernel.org
6815 S:      Maintained
6816 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6817 F:      drivers/iio/multiplexer/iio-mux.c
6818
6819 IIO SUBSYSTEM AND DRIVERS
6820 M:      Jonathan Cameron <jic23@kernel.org>
6821 R:      Hartmut Knaack <knaack.h@gmx.de>
6822 R:      Lars-Peter Clausen <lars@metafoo.de>
6823 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6824 L:      linux-iio@vger.kernel.org
6825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6826 S:      Maintained
6827 F:      Documentation/devicetree/bindings/iio/
6828 F:      drivers/iio/
6829 F:      drivers/staging/iio/
6830 F:      include/linux/iio/
6831 F:      tools/iio/
6832
6833 IKANOS/ADI EAGLE ADSL USB DRIVER
6834 M:      Matthieu Castet <castet.matthieu@free.fr>
6835 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6836 S:      Maintained
6837 F:      drivers/usb/atm/ueagle-atm.c
6838
6839 IMGTEC ASCII LCD DRIVER
6840 M:      Paul Burton <paul.burton@mips.com>
6841 S:      Maintained
6842 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6843 F:      drivers/auxdisplay/img-ascii-lcd.c
6844
6845 IMGTEC IR DECODER DRIVER
6846 M:      James Hogan <jhogan@kernel.org>
6847 S:      Maintained
6848 F:      drivers/media/rc/img-ir/
6849
6850 IMS TWINTURBO FRAMEBUFFER DRIVER
6851 L:      linux-fbdev@vger.kernel.org
6852 S:      Orphan
6853 F:      drivers/video/fbdev/imsttfb.c
6854
6855 INA209 HARDWARE MONITOR DRIVER
6856 M:      Guenter Roeck <linux@roeck-us.net>
6857 L:      linux-hwmon@vger.kernel.org
6858 S:      Maintained
6859 F:      Documentation/hwmon/ina209
6860 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6861 F:      drivers/hwmon/ina209.c
6862
6863 INA2XX HARDWARE MONITOR DRIVER
6864 M:      Guenter Roeck <linux@roeck-us.net>
6865 L:      linux-hwmon@vger.kernel.org
6866 S:      Maintained
6867 F:      Documentation/hwmon/ina2xx
6868 F:      drivers/hwmon/ina2xx.c
6869 F:      include/linux/platform_data/ina2xx.h
6870
6871 INDUSTRY PACK SUBSYSTEM (IPACK)
6872 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6873 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6874 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6875 L:      industrypack-devel@lists.sourceforge.net
6876 W:      http://industrypack.sourceforge.net
6877 S:      Maintained
6878 F:      drivers/ipack/
6879
6880 INFINIBAND SUBSYSTEM
6881 M:      Doug Ledford <dledford@redhat.com>
6882 M:      Jason Gunthorpe <jgg@mellanox.com>
6883 L:      linux-rdma@vger.kernel.org
6884 W:      http://www.openfabrics.org/
6885 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6887 S:      Supported
6888 F:      Documentation/devicetree/bindings/infiniband/
6889 F:      Documentation/infiniband/
6890 F:      drivers/infiniband/
6891 F:      include/uapi/linux/if_infiniband.h
6892 F:      include/uapi/rdma/
6893 F:      include/rdma/
6894
6895 INGENIC JZ4780 DMA Driver
6896 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6897 S:      Maintained
6898 F:      drivers/dma/dma-jz4780.c
6899
6900 INGENIC JZ4780 NAND DRIVER
6901 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6902 L:      linux-mtd@lists.infradead.org
6903 S:      Maintained
6904 F:      drivers/mtd/nand/jz4780_*
6905
6906 INOTIFY
6907 M:      Jan Kara <jack@suse.cz>
6908 R:      Amir Goldstein <amir73il@gmail.com>
6909 L:      linux-fsdevel@vger.kernel.org
6910 S:      Maintained
6911 F:      Documentation/filesystems/inotify.txt
6912 F:      fs/notify/inotify/
6913 F:      include/linux/inotify.h
6914 F:      include/uapi/linux/inotify.h
6915
6916 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6917 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6918 L:      linux-input@vger.kernel.org
6919 Q:      http://patchwork.kernel.org/project/linux-input/list/
6920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6921 S:      Maintained
6922 F:      drivers/input/
6923 F:      include/linux/input.h
6924 F:      include/uapi/linux/input.h
6925 F:      include/uapi/linux/input-event-codes.h
6926 F:      include/linux/input/
6927 F:      Documentation/devicetree/bindings/input/
6928 F:      Documentation/input/
6929
6930 INPUT MULTITOUCH (MT) PROTOCOL
6931 M:      Henrik Rydberg <rydberg@bitmath.org>
6932 L:      linux-input@vger.kernel.org
6933 S:      Odd fixes
6934 F:      Documentation/input/multi-touch-protocol.rst
6935 F:      drivers/input/input-mt.c
6936 K:      \b(ABS|SYN)_MT_
6937
6938 INSIDE SECURE CRYPTO DRIVER
6939 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6940 F:      drivers/crypto/inside-secure/
6941 S:      Maintained
6942 L:      linux-crypto@vger.kernel.org
6943
6944 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6945 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6946 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6947 L:      linux-integrity@vger.kernel.org
6948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6949 S:      Supported
6950 F:      security/integrity/ima/
6951
6952 INTEL 810/815 FRAMEBUFFER DRIVER
6953 M:      Antonino Daplas <adaplas@gmail.com>
6954 L:      linux-fbdev@vger.kernel.org
6955 S:      Maintained
6956 F:      drivers/video/fbdev/i810/
6957
6958 INTEL ASoC BDW/HSW DRIVERS
6959 M:      Jie Yang <yang.jie@linux.intel.com>
6960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6961 S:      Supported
6962 F:      sound/soc/intel/common/sst-dsp*
6963 F:      sound/soc/intel/common/sst-firmware.c
6964 F:      sound/soc/intel/boards/broadwell.c
6965 F:      sound/soc/intel/haswell/
6966
6967 INTEL C600 SERIES SAS CONTROLLER DRIVER
6968 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6969 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6970 L:      linux-scsi@vger.kernel.org
6971 T:      git git://git.code.sf.net/p/intel-sas/isci
6972 S:      Supported
6973 F:      drivers/scsi/isci/
6974
6975 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6976 M:      Jani Nikula <jani.nikula@linux.intel.com>
6977 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6978 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6979 L:      intel-gfx@lists.freedesktop.org
6980 W:      https://01.org/linuxgraphics/
6981 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6982 C:      irc://chat.freenode.net/intel-gfx
6983 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6984 T:      git git://anongit.freedesktop.org/drm-intel
6985 S:      Supported
6986 F:      drivers/gpu/drm/i915/
6987 F:      include/drm/i915*
6988 F:      include/uapi/drm/i915_drm.h
6989 F:      Documentation/gpu/i915.rst
6990
6991 INTEL ETHERNET DRIVERS
6992 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6993 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6994 W:      http://www.intel.com/support/feedback.htm
6995 W:      http://e1000.sourceforge.net/
6996 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6999 S:      Supported
7000 F:      Documentation/networking/e100.txt
7001 F:      Documentation/networking/e1000.txt
7002 F:      Documentation/networking/e1000e.txt
7003 F:      Documentation/networking/igb.txt
7004 F:      Documentation/networking/igbvf.txt
7005 F:      Documentation/networking/ixgb.txt
7006 F:      Documentation/networking/ixgbe.txt
7007 F:      Documentation/networking/ixgbevf.txt
7008 F:      Documentation/networking/i40e.txt
7009 F:      Documentation/networking/i40evf.txt
7010 F:      drivers/net/ethernet/intel/
7011 F:      drivers/net/ethernet/intel/*/
7012 F:      include/linux/avf/virtchnl.h
7013
7014 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7015 M:      Maik Broemme <mbroemme@libmpq.org>
7016 L:      linux-fbdev@vger.kernel.org
7017 S:      Maintained
7018 F:      Documentation/fb/intelfb.txt
7019 F:      drivers/video/fbdev/intelfb/
7020
7021 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7022 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7023 M:      Zhi Wang <zhi.a.wang@intel.com>
7024 L:      intel-gvt-dev@lists.freedesktop.org
7025 L:      intel-gfx@lists.freedesktop.org
7026 W:      https://01.org/igvt-g
7027 T:      git https://github.com/01org/gvt-linux.git
7028 S:      Supported
7029 F:      drivers/gpu/drm/i915/gvt/
7030
7031 INTEL HID EVENT DRIVER
7032 M:      Alex Hung <alex.hung@canonical.com>
7033 L:      platform-driver-x86@vger.kernel.org
7034 S:      Maintained
7035 F:      drivers/platform/x86/intel-hid.c
7036
7037 INTEL I/OAT DMA DRIVER
7038 M:      Dave Jiang <dave.jiang@intel.com>
7039 R:      Dan Williams <dan.j.williams@intel.com>
7040 L:      dmaengine@vger.kernel.org
7041 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7042 S:      Supported
7043 F:      drivers/dma/ioat*
7044
7045 INTEL IDLE DRIVER
7046 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7047 M:      Len Brown <lenb@kernel.org>
7048 L:      linux-pm@vger.kernel.org
7049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7050 B:      https://bugzilla.kernel.org
7051 S:      Supported
7052 F:      drivers/idle/intel_idle.c
7053
7054 INTEL INTEGRATED SENSOR HUB DRIVER
7055 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7056 M:      Jiri Kosina <jikos@kernel.org>
7057 L:      linux-input@vger.kernel.org
7058 S:      Maintained
7059 F:      drivers/hid/intel-ish-hid/
7060
7061 INTEL IOMMU (VT-d)
7062 M:      David Woodhouse <dwmw2@infradead.org>
7063 L:      iommu@lists.linux-foundation.org
7064 T:      git git://git.infradead.org/iommu-2.6.git
7065 S:      Supported
7066 F:      drivers/iommu/intel-iommu.c
7067 F:      include/linux/intel-iommu.h
7068
7069 INTEL IOP-ADMA DMA DRIVER
7070 R:      Dan Williams <dan.j.williams@intel.com>
7071 S:      Odd fixes
7072 F:      drivers/dma/iop-adma.c
7073
7074 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7075 M:      Krzysztof Halasa <khalasa@piap.pl>
7076 S:      Maintained
7077 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7078 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7079 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7080 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7081 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7082 F:      drivers/net/wan/ixp4xx_hss.c
7083
7084 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7085 M:      Deepak Saxena <dsaxena@plexity.net>
7086 S:      Maintained
7087 F:      drivers/char/hw_random/ixp4xx-rng.c
7088
7089 INTEL MANAGEMENT ENGINE (mei)
7090 M:      Tomas Winkler <tomas.winkler@intel.com>
7091 L:      linux-kernel@vger.kernel.org
7092 S:      Supported
7093 F:      include/uapi/linux/mei.h
7094 F:      include/linux/mei_cl_bus.h
7095 F:      drivers/misc/mei/*
7096 F:      drivers/watchdog/mei_wdt.c
7097 F:      Documentation/misc-devices/mei/*
7098 F:      samples/mei/*
7099
7100 INTEL MENLOW THERMAL DRIVER
7101 M:      Sujith Thomas <sujith.thomas@intel.com>
7102 L:      platform-driver-x86@vger.kernel.org
7103 W:      https://01.org/linux-acpi
7104 S:      Supported
7105 F:      drivers/platform/x86/intel_menlow.c
7106
7107 INTEL MERRIFIELD GPIO DRIVER
7108 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7109 L:      linux-gpio@vger.kernel.org
7110 S:      Maintained
7111 F:      drivers/gpio/gpio-merrifield.c
7112
7113 INTEL MIC DRIVERS (mic)
7114 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7115 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7116 S:      Supported
7117 W:      https://github.com/sudeepdutt/mic
7118 W:      http://software.intel.com/en-us/mic-developer
7119 F:      include/linux/mic_bus.h
7120 F:      include/linux/scif.h
7121 F:      include/uapi/linux/mic_common.h
7122 F:      include/uapi/linux/mic_ioctl.h
7123 F:      include/uapi/linux/scif_ioctl.h
7124 F:      drivers/misc/mic/
7125 F:      drivers/dma/mic_x100_dma.c
7126 F:      drivers/dma/mic_x100_dma.h
7127 F:      Documentation/mic/
7128
7129 INTEL PMC CORE DRIVER
7130 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7131 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7132 L:      platform-driver-x86@vger.kernel.org
7133 S:      Maintained
7134 F:      arch/x86/include/asm/pmc_core.h
7135 F:      drivers/platform/x86/intel_pmc_core*
7136
7137 INTEL PMC/P-Unit IPC DRIVER
7138 M:      Zha Qipeng<qipeng.zha@intel.com>
7139 L:      platform-driver-x86@vger.kernel.org
7140 S:      Maintained
7141 F:      drivers/platform/x86/intel_pmc_ipc.c
7142 F:      drivers/platform/x86/intel_punit_ipc.c
7143 F:      arch/x86/include/asm/intel_pmc_ipc.h
7144 F:      arch/x86/include/asm/intel_punit_ipc.h
7145
7146 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7147 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7148 L:      linux-wireless@vger.kernel.org
7149 S:      Maintained
7150 F:      Documentation/networking/README.ipw2100
7151 F:      Documentation/networking/README.ipw2200
7152 F:      drivers/net/wireless/intel/ipw2x00/
7153
7154 INTEL PSTATE DRIVER
7155 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7156 M:      Len Brown <lenb@kernel.org>
7157 L:      linux-pm@vger.kernel.org
7158 S:      Supported
7159 F:      drivers/cpufreq/intel_pstate.c
7160
7161 INTEL RDMA RNIC DRIVER
7162 M:      Faisal Latif <faisal.latif@intel.com>
7163 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7164 L:      linux-rdma@vger.kernel.org
7165 S:      Supported
7166 F:      drivers/infiniband/hw/i40iw/
7167
7168 INTEL TELEMETRY DRIVER
7169 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7170 L:      platform-driver-x86@vger.kernel.org
7171 S:      Maintained
7172 F:      arch/x86/include/asm/intel_telemetry.h
7173 F:      drivers/platform/x86/intel_telemetry*
7174
7175 INTEL VIRTUAL BUTTON DRIVER
7176 M:      AceLan Kao <acelan.kao@canonical.com>
7177 L:      platform-driver-x86@vger.kernel.org
7178 S:      Maintained
7179 F:      drivers/platform/x86/intel-vbtn.c
7180
7181 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7182 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7183 L:      linux-wireless@vger.kernel.org
7184 S:      Supported
7185 F:      drivers/net/wireless/intel/iwlegacy/
7186
7187 INTEL WIRELESS WIFI LINK (iwlwifi)
7188 M:      Johannes Berg <johannes.berg@intel.com>
7189 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7190 M:      Luca Coelho <luciano.coelho@intel.com>
7191 M:      Intel Linux Wireless <linuxwifi@intel.com>
7192 L:      linux-wireless@vger.kernel.org
7193 W:      http://intellinuxwireless.org
7194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7195 S:      Supported
7196 F:      drivers/net/wireless/intel/iwlwifi/
7197
7198 INTEL WIRELESS WIMAX CONNECTION 2400
7199 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7200 M:      linux-wimax@intel.com
7201 L:      wimax@linuxwimax.org (subscribers-only)
7202 S:      Supported
7203 W:      http://linuxwimax.org
7204 F:      Documentation/wimax/README.i2400m
7205 F:      drivers/net/wimax/i2400m/
7206 F:      include/uapi/linux/wimax/i2400m.h
7207
7208 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7209 M:      Mario Limonciello <mario.limonciello@dell.com>
7210 S:      Maintained
7211 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7212
7213 INTEL(R) TRACE HUB
7214 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7215 S:      Supported
7216 F:      Documentation/trace/intel_th.txt
7217 F:      drivers/hwtracing/intel_th/
7218
7219 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7220 M:      Ning Sun <ning.sun@intel.com>
7221 L:      tboot-devel@lists.sourceforge.net
7222 W:      http://tboot.sourceforge.net
7223 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7224 S:      Supported
7225 F:      Documentation/intel_txt.txt
7226 F:      include/linux/tboot.h
7227 F:      arch/x86/kernel/tboot.c
7228
7229 INTEL-MID GPIO DRIVER
7230 M:      David Cohen <david.a.cohen@linux.intel.com>
7231 L:      linux-gpio@vger.kernel.org
7232 S:      Maintained
7233 F:      drivers/gpio/gpio-intel-mid.c
7234
7235 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7236 M:      Linus Walleij <linus.walleij@linaro.org>
7237 L:      linux-iio@vger.kernel.org
7238 S:      Maintained
7239 F:      drivers/iio/gyro/mpu3050*
7240 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7241
7242 IOC3 ETHERNET DRIVER
7243 M:      Ralf Baechle <ralf@linux-mips.org>
7244 L:      linux-mips@linux-mips.org
7245 S:      Maintained
7246 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7247
7248 IOC3 SERIAL DRIVER
7249 M:      Pat Gefre <pfg@sgi.com>
7250 L:      linux-serial@vger.kernel.org
7251 S:      Maintained
7252 F:      drivers/tty/serial/ioc3_serial.c
7253
7254 IOMMU DRIVERS
7255 M:      Joerg Roedel <joro@8bytes.org>
7256 L:      iommu@lists.linux-foundation.org
7257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7258 S:      Maintained
7259 F:      Documentation/devicetree/bindings/iommu/
7260 F:      drivers/iommu/
7261 F:      include/linux/iommu.h
7262 F:      include/linux/iova.h
7263
7264 IP MASQUERADING
7265 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7266 S:      Maintained
7267 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7268
7269 IPMI SUBSYSTEM
7270 M:      Corey Minyard <minyard@acm.org>
7271 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7272 W:      http://openipmi.sourceforge.net/
7273 S:      Supported
7274 F:      Documentation/IPMI.txt
7275 F:      drivers/char/ipmi/
7276 F:      include/linux/ipmi*
7277 F:      include/uapi/linux/ipmi*
7278
7279 IPS SCSI RAID DRIVER
7280 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7281 L:      linux-scsi@vger.kernel.org
7282 W:      http://www.adaptec.com/
7283 S:      Maintained
7284 F:      drivers/scsi/ips*
7285
7286 IPVS
7287 M:      Wensong Zhang <wensong@linux-vs.org>
7288 M:      Simon Horman <horms@verge.net.au>
7289 M:      Julian Anastasov <ja@ssi.bg>
7290 L:      netdev@vger.kernel.org
7291 L:      lvs-devel@vger.kernel.org
7292 S:      Maintained
7293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7295 F:      Documentation/networking/ipvs-sysctl.txt
7296 F:      include/net/ip_vs.h
7297 F:      include/uapi/linux/ip_vs.h
7298 F:      net/netfilter/ipvs/
7299
7300 IPWIRELESS DRIVER
7301 M:      Jiri Kosina <jikos@kernel.org>
7302 M:      David Sterba <dsterba@suse.com>
7303 S:      Odd Fixes
7304 F:      drivers/tty/ipwireless/
7305
7306 IPX NETWORK LAYER
7307 L:      netdev@vger.kernel.org
7308 S:      Odd fixes
7309 F:      include/net/ipx.h
7310 F:      include/uapi/linux/ipx.h
7311 F:      net/ipx/
7312
7313 IRDA SUBSYSTEM
7314 M:      Samuel Ortiz <samuel@sortiz.org>
7315 L:      irda-users@lists.sourceforge.net (subscribers-only)
7316 L:      netdev@vger.kernel.org
7317 W:      http://irda.sourceforge.net/
7318 S:      Maintained
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7320 F:      Documentation/networking/irda.txt
7321 F:      drivers/staging/irda/
7322
7323 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7324 M:      Marc Zyngier <marc.zyngier@arm.com>
7325 S:      Maintained
7326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7327 F:      Documentation/IRQ-domain.txt
7328 F:      include/linux/irqdomain.h
7329 F:      kernel/irq/irqdomain.c
7330 F:      kernel/irq/msi.c
7331
7332 IRQ SUBSYSTEM
7333 M:      Thomas Gleixner <tglx@linutronix.de>
7334 L:      linux-kernel@vger.kernel.org
7335 S:      Maintained
7336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7337 F:      kernel/irq/
7338
7339 IRQCHIP DRIVERS
7340 M:      Thomas Gleixner <tglx@linutronix.de>
7341 M:      Jason Cooper <jason@lakedaemon.net>
7342 M:      Marc Zyngier <marc.zyngier@arm.com>
7343 L:      linux-kernel@vger.kernel.org
7344 S:      Maintained
7345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7346 F:      Documentation/devicetree/bindings/interrupt-controller/
7347 F:      drivers/irqchip/
7348
7349 ISA
7350 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7351 S:      Maintained
7352 F:      Documentation/isa.txt
7353 F:      drivers/base/isa.c
7354 F:      include/linux/isa.h
7355
7356 ISA RADIO MODULE
7357 M:      Hans Verkuil <hverkuil@xs4all.nl>
7358 L:      linux-media@vger.kernel.org
7359 T:      git git://linuxtv.org/media_tree.git
7360 W:      https://linuxtv.org
7361 S:      Maintained
7362 F:      drivers/media/radio/radio-isa*
7363
7364 ISAPNP
7365 M:      Jaroslav Kysela <perex@perex.cz>
7366 S:      Maintained
7367 F:      Documentation/isapnp.txt
7368 F:      drivers/pnp/isapnp/
7369 F:      include/linux/isapnp.h
7370
7371 ISCSI
7372 M:      Lee Duncan <lduncan@suse.com>
7373 M:      Chris Leech <cleech@redhat.com>
7374 L:      open-iscsi@googlegroups.com
7375 W:      www.open-iscsi.com
7376 S:      Maintained
7377 F:      drivers/scsi/*iscsi*
7378 F:      include/scsi/*iscsi*
7379
7380 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7381 M:      Peter Jones <pjones@redhat.com>
7382 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7383 S:      Maintained
7384 F:      drivers/firmware/iscsi_ibft*
7385
7386 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7387 M:      Or Gerlitz <ogerlitz@mellanox.com>
7388 M:      Sagi Grimberg <sagi@grimberg.me>
7389 M:      Roi Dayan <roid@mellanox.com>
7390 L:      linux-rdma@vger.kernel.org
7391 S:      Supported
7392 W:      http://www.openfabrics.org
7393 W:      www.open-iscsi.org
7394 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7395 F:      drivers/infiniband/ulp/iser/
7396
7397 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7398 M:      Sagi Grimberg <sagi@grimberg.me>
7399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7400 L:      linux-rdma@vger.kernel.org
7401 L:      target-devel@vger.kernel.org
7402 S:      Supported
7403 W:      http://www.linux-iscsi.org
7404 F:      drivers/infiniband/ulp/isert
7405
7406 ISDN SUBSYSTEM
7407 M:      Karsten Keil <isdn@linux-pingi.de>
7408 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7409 L:      netdev@vger.kernel.org
7410 W:      http://www.isdn4linux.de
7411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7412 S:      Maintained
7413 F:      Documentation/isdn/
7414 F:      drivers/isdn/
7415 F:      include/linux/isdn.h
7416 F:      include/linux/isdn/
7417 F:      include/uapi/linux/isdn.h
7418 F:      include/uapi/linux/isdn/
7419
7420 ISDN SUBSYSTEM (Eicon active card driver)
7421 M:      Armin Schindler <mac@melware.de>
7422 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7423 W:      http://www.melware.de
7424 S:      Maintained
7425 F:      drivers/isdn/hardware/eicon/
7426
7427 IT87 HARDWARE MONITORING DRIVER
7428 M:      Jean Delvare <jdelvare@suse.com>
7429 L:      linux-hwmon@vger.kernel.org
7430 S:      Maintained
7431 F:      Documentation/hwmon/it87
7432 F:      drivers/hwmon/it87.c
7433
7434 IT913X MEDIA DRIVER
7435 M:      Antti Palosaari <crope@iki.fi>
7436 L:      linux-media@vger.kernel.org
7437 W:      https://linuxtv.org
7438 W:      http://palosaari.fi/linux/
7439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7440 T:      git git://linuxtv.org/anttip/media_tree.git
7441 S:      Maintained
7442 F:      drivers/media/tuners/it913x*
7443
7444 IVTV VIDEO4LINUX DRIVER
7445 M:      Andy Walls <awalls@md.metrocast.net>
7446 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7447 L:      linux-media@vger.kernel.org
7448 T:      git git://linuxtv.org/media_tree.git
7449 W:      http://www.ivtvdriver.org
7450 S:      Maintained
7451 F:      Documentation/media/v4l-drivers/ivtv*
7452 F:      drivers/media/pci/ivtv/
7453 F:      include/uapi/linux/ivtv*
7454
7455 IX2505V MEDIA DRIVER
7456 M:      Malcolm Priestley <tvboxspy@gmail.com>
7457 L:      linux-media@vger.kernel.org
7458 W:      https://linuxtv.org
7459 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7460 S:      Maintained
7461 F:      drivers/media/dvb-frontends/ix2505v*
7462
7463 JC42.4 TEMPERATURE SENSOR DRIVER
7464 M:      Guenter Roeck <linux@roeck-us.net>
7465 L:      linux-hwmon@vger.kernel.org
7466 S:      Maintained
7467 F:      drivers/hwmon/jc42.c
7468 F:      Documentation/hwmon/jc42
7469
7470 JFS FILESYSTEM
7471 M:      Dave Kleikamp <shaggy@kernel.org>
7472 L:      jfs-discussion@lists.sourceforge.net
7473 W:      http://jfs.sourceforge.net/
7474 T:      git git://github.com/kleikamp/linux-shaggy.git
7475 S:      Maintained
7476 F:      Documentation/filesystems/jfs.txt
7477 F:      fs/jfs/
7478
7479 JME NETWORK DRIVER
7480 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7481 L:      netdev@vger.kernel.org
7482 S:      Maintained
7483 F:      drivers/net/ethernet/jme.*
7484
7485 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7486 M:      David Woodhouse <dwmw2@infradead.org>
7487 L:      linux-mtd@lists.infradead.org
7488 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7489 S:      Maintained
7490 F:      fs/jffs2/
7491 F:      include/uapi/linux/jffs2.h
7492
7493 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7494 M:      "Theodore Ts'o" <tytso@mit.edu>
7495 M:      Jan Kara <jack@suse.com>
7496 L:      linux-ext4@vger.kernel.org
7497 S:      Maintained
7498 F:      fs/jbd2/
7499 F:      include/linux/jbd2.h
7500
7501 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7502 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7503 L:      linux-media@vger.kernel.org
7504 S:      Maintained
7505 F:      drivers/media/platform/rcar_jpu.c
7506
7507 JSM Neo PCI based serial card
7508 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7509 L:      linux-serial@vger.kernel.org
7510 S:      Maintained
7511 F:      drivers/tty/serial/jsm/
7512
7513 K10TEMP HARDWARE MONITORING DRIVER
7514 M:      Clemens Ladisch <clemens@ladisch.de>
7515 L:      linux-hwmon@vger.kernel.org
7516 S:      Maintained
7517 F:      Documentation/hwmon/k10temp
7518 F:      drivers/hwmon/k10temp.c
7519
7520 K8TEMP HARDWARE MONITORING DRIVER
7521 M:      Rudolf Marek <r.marek@assembler.cz>
7522 L:      linux-hwmon@vger.kernel.org
7523 S:      Maintained
7524 F:      Documentation/hwmon/k8temp
7525 F:      drivers/hwmon/k8temp.c
7526
7527 KASAN
7528 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7529 R:      Alexander Potapenko <glider@google.com>
7530 R:      Dmitry Vyukov <dvyukov@google.com>
7531 L:      kasan-dev@googlegroups.com
7532 S:      Maintained
7533 F:      arch/*/include/asm/kasan.h
7534 F:      arch/*/mm/kasan_init*
7535 F:      Documentation/dev-tools/kasan.rst
7536 F:      include/linux/kasan*.h
7537 F:      lib/test_kasan.c
7538 F:      mm/kasan/
7539 F:      scripts/Makefile.kasan
7540
7541 KCONFIG
7542 L:      linux-kbuild@vger.kernel.org
7543 S:      Orphan
7544 F:      Documentation/kbuild/kconfig-language.txt
7545 F:      scripts/kconfig/
7546
7547 KDUMP
7548 M:      Dave Young <dyoung@redhat.com>
7549 M:      Baoquan He <bhe@redhat.com>
7550 R:      Vivek Goyal <vgoyal@redhat.com>
7551 L:      kexec@lists.infradead.org
7552 W:      http://lse.sourceforge.net/kdump/
7553 S:      Maintained
7554 F:      Documentation/kdump/
7555
7556 KEENE FM RADIO TRANSMITTER DRIVER
7557 M:      Hans Verkuil <hverkuil@xs4all.nl>
7558 L:      linux-media@vger.kernel.org
7559 T:      git git://linuxtv.org/media_tree.git
7560 W:      https://linuxtv.org
7561 S:      Maintained
7562 F:      drivers/media/radio/radio-keene*
7563
7564 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7565 M:      Ian Kent <raven@themaw.net>
7566 L:      autofs@vger.kernel.org
7567 S:      Maintained
7568 F:      fs/autofs4/
7569
7570 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7571 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7572 M:      Michal Marek <michal.lkml@markovi.net>
7573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7574 L:      linux-kbuild@vger.kernel.org
7575 S:      Maintained
7576 F:      Documentation/kbuild/
7577 F:      Makefile
7578 F:      scripts/Makefile.*
7579 F:      scripts/basic/
7580 F:      scripts/mk*
7581 F:      scripts/package/
7582
7583 KERNEL JANITORS
7584 L:      kernel-janitors@vger.kernel.org
7585 W:      http://kernelnewbies.org/KernelJanitors
7586 S:      Odd Fixes
7587
7588 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7589 M:      "J. Bruce Fields" <bfields@fieldses.org>
7590 M:      Jeff Layton <jlayton@kernel.org>
7591 L:      linux-nfs@vger.kernel.org
7592 W:      http://nfs.sourceforge.net/
7593 T:      git git://linux-nfs.org/~bfields/linux.git
7594 S:      Supported
7595 F:      fs/nfsd/
7596 F:      include/uapi/linux/nfsd/
7597 F:      fs/lockd/
7598 F:      fs/nfs_common/
7599 F:      net/sunrpc/
7600 F:      include/linux/lockd/
7601 F:      include/linux/sunrpc/
7602 F:      include/uapi/linux/sunrpc/
7603
7604 KERNEL SELFTEST FRAMEWORK
7605 M:      Shuah Khan <shuahkh@osg.samsung.com>
7606 M:      Shuah Khan <shuah@kernel.org>
7607 L:      linux-kselftest@vger.kernel.org
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7609 S:      Maintained
7610 F:      tools/testing/selftests/
7611 F:      Documentation/dev-tools/kselftest*
7612
7613 KERNEL USERMODE HELPER
7614 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7615 L:      linux-kernel@vger.kernel.org
7616 S:      Maintained
7617 F:      kernel/umh.c
7618 F:      include/linux/umh.h
7619
7620 KERNEL VIRTUAL MACHINE (KVM)
7621 M:      Paolo Bonzini <pbonzini@redhat.com>
7622 M:      Radim Krčmář <rkrcmar@redhat.com>
7623 L:      kvm@vger.kernel.org
7624 W:      http://www.linux-kvm.org
7625 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7626 S:      Supported
7627 F:      Documentation/virtual/kvm/
7628 F:      include/trace/events/kvm.h
7629 F:      include/uapi/asm-generic/kvm*
7630 F:      include/uapi/linux/kvm*
7631 F:      include/asm-generic/kvm*
7632 F:      include/linux/kvm*
7633 F:      include/kvm/iodev.h
7634 F:      virt/kvm/*
7635 F:      tools/kvm/
7636
7637 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7638 M:      Joerg Roedel <joro@8bytes.org>
7639 L:      kvm@vger.kernel.org
7640 W:      http://www.linux-kvm.org/
7641 S:      Maintained
7642 F:      arch/x86/include/asm/svm.h
7643 F:      arch/x86/kvm/svm.c
7644
7645 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7646 M:      Christoffer Dall <christoffer.dall@linaro.org>
7647 M:      Marc Zyngier <marc.zyngier@arm.com>
7648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7649 L:      kvmarm@lists.cs.columbia.edu
7650 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7652 S:      Supported
7653 F:      arch/arm/include/uapi/asm/kvm*
7654 F:      arch/arm/include/asm/kvm*
7655 F:      arch/arm/kvm/
7656 F:      virt/kvm/arm/
7657 F:      include/kvm/arm_*
7658
7659 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7660 M:      Christoffer Dall <christoffer.dall@linaro.org>
7661 M:      Marc Zyngier <marc.zyngier@arm.com>
7662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7663 L:      kvmarm@lists.cs.columbia.edu
7664 S:      Maintained
7665 F:      arch/arm64/include/uapi/asm/kvm*
7666 F:      arch/arm64/include/asm/kvm*
7667 F:      arch/arm64/kvm/
7668
7669 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7670 M:      James Hogan <jhogan@kernel.org>
7671 L:      linux-mips@linux-mips.org
7672 S:      Supported
7673 F:      arch/mips/include/uapi/asm/kvm*
7674 F:      arch/mips/include/asm/kvm*
7675 F:      arch/mips/kvm/
7676
7677 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7678 M:      Paul Mackerras <paulus@ozlabs.org>
7679 L:      kvm-ppc@vger.kernel.org
7680 W:      http://www.linux-kvm.org/
7681 T:      git git://github.com/agraf/linux-2.6.git
7682 S:      Supported
7683 F:      arch/powerpc/include/uapi/asm/kvm*
7684 F:      arch/powerpc/include/asm/kvm*
7685 F:      arch/powerpc/kvm/
7686 F:      arch/powerpc/kernel/kvm*
7687
7688 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7689 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7690 M:      Cornelia Huck <cohuck@redhat.com>
7691 L:      linux-s390@vger.kernel.org
7692 W:      http://www.ibm.com/developerworks/linux/linux390/
7693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7694 S:      Supported
7695 F:      arch/s390/include/uapi/asm/kvm*
7696 F:      arch/s390/include/asm/gmap.h
7697 F:      arch/s390/include/asm/kvm*
7698 F:      arch/s390/kvm/
7699 F:      arch/s390/mm/gmap.c
7700
7701 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7702 M:      Paolo Bonzini <pbonzini@redhat.com>
7703 M:      Radim Krčmář <rkrcmar@redhat.com>
7704 L:      kvm@vger.kernel.org
7705 W:      http://www.linux-kvm.org
7706 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7707 S:      Supported
7708 F:      arch/x86/kvm/
7709 F:      arch/x86/include/uapi/asm/kvm*
7710 F:      arch/x86/include/asm/kvm*
7711 F:      arch/x86/include/asm/pvclock-abi.h
7712 F:      arch/x86/kernel/kvm.c
7713 F:      arch/x86/kernel/kvmclock.c
7714
7715 KERNFS
7716 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7717 M:      Tejun Heo <tj@kernel.org>
7718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7719 S:      Supported
7720 F:      include/linux/kernfs.h
7721 F:      fs/kernfs/
7722
7723 KEXEC
7724 M:      Eric Biederman <ebiederm@xmission.com>
7725 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7726 L:      kexec@lists.infradead.org
7727 S:      Maintained
7728 F:      include/linux/kexec.h
7729 F:      include/uapi/linux/kexec.h
7730 F:      kernel/kexec*
7731
7732 KEYS-ENCRYPTED
7733 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7734 L:      linux-integrity@vger.kernel.org
7735 L:      keyrings@vger.kernel.org
7736 S:      Supported
7737 F:      Documentation/security/keys/trusted-encrypted.rst
7738 F:      include/keys/encrypted-type.h
7739 F:      security/keys/encrypted-keys/
7740
7741 KEYS-TRUSTED
7742 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7743 L:      linux-integrity@vger.kernel.org
7744 L:      keyrings@vger.kernel.org
7745 S:      Supported
7746 F:      Documentation/security/keys/trusted-encrypted.rst
7747 F:      include/keys/trusted-type.h
7748 F:      security/keys/trusted.c
7749 F:      security/keys/trusted.h
7750
7751 KEYS/KEYRINGS:
7752 M:      David Howells <dhowells@redhat.com>
7753 L:      keyrings@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/security/keys/core.rst
7756 F:      include/linux/key.h
7757 F:      include/linux/key-type.h
7758 F:      include/linux/keyctl.h
7759 F:      include/uapi/linux/keyctl.h
7760 F:      include/keys/
7761 F:      security/keys/
7762
7763 KGDB / KDB /debug_core
7764 M:      Jason Wessel <jason.wessel@windriver.com>
7765 M:      Daniel Thompson <daniel.thompson@linaro.org>
7766 W:      http://kgdb.wiki.kernel.org/
7767 L:      kgdb-bugreport@lists.sourceforge.net
7768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7769 S:      Maintained
7770 F:      Documentation/dev-tools/kgdb.rst
7771 F:      drivers/misc/kgdbts.c
7772 F:      drivers/tty/serial/kgdboc.c
7773 F:      include/linux/kdb.h
7774 F:      include/linux/kgdb.h
7775 F:      kernel/debug/
7776
7777 KMEMLEAK
7778 M:      Catalin Marinas <catalin.marinas@arm.com>
7779 S:      Maintained
7780 F:      Documentation/dev-tools/kmemleak.rst
7781 F:      include/linux/kmemleak.h
7782 F:      mm/kmemleak.c
7783 F:      mm/kmemleak-test.c
7784
7785 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7786 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7787 L:      linux-kernel@vger.kernel.org
7788 S:      Maintained
7789 F:      kernel/kmod.c
7790 F:      include/linux/kmod.h
7791 F:      lib/test_kmod.c
7792 F:      tools/testing/selftests/kmod/
7793
7794 KPROBES
7795 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7796 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7797 M:      "David S. Miller" <davem@davemloft.net>
7798 M:      Masami Hiramatsu <mhiramat@kernel.org>
7799 S:      Maintained
7800 F:      Documentation/kprobes.txt
7801 F:      include/linux/kprobes.h
7802 F:      include/asm-generic/kprobes.h
7803 F:      kernel/kprobes.c
7804
7805 KS0108 LCD CONTROLLER DRIVER
7806 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7807 W:      http://miguelojeda.es/auxdisplay.htm
7808 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7809 S:      Maintained
7810 F:      Documentation/auxdisplay/ks0108
7811 F:      drivers/auxdisplay/ks0108.c
7812 F:      include/linux/ks0108.h
7813
7814 L3MDEV
7815 M:      David Ahern <dsa@cumulusnetworks.com>
7816 L:      netdev@vger.kernel.org
7817 S:      Maintained
7818 F:      net/l3mdev
7819 F:      include/net/l3mdev.h
7820
7821 LANTIQ MIPS ARCHITECTURE
7822 M:      John Crispin <john@phrozen.org>
7823 L:      linux-mips@linux-mips.org
7824 S:      Maintained
7825 F:      arch/mips/lantiq
7826 F:      drivers/soc/lantiq
7827
7828 LAPB module
7829 L:      linux-x25@vger.kernel.org
7830 S:      Orphan
7831 F:      Documentation/networking/lapb-module.txt
7832 F:      include/*/lapb.h
7833 F:      net/lapb/
7834
7835 LASI 53c700 driver for PARISC
7836 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7837 L:      linux-scsi@vger.kernel.org
7838 S:      Maintained
7839 F:      Documentation/scsi/53c700.txt
7840 F:      drivers/scsi/53c700*
7841
7842 LEAKING_ADDRESSES
7843 M:      Tobin C. Harding <me@tobin.cc>
7844 S:      Maintained
7845 F:      scripts/leaking_addresses.pl
7846
7847 LED SUBSYSTEM
7848 M:      Richard Purdie <rpurdie@rpsys.net>
7849 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7850 M:      Pavel Machek <pavel@ucw.cz>
7851 L:      linux-leds@vger.kernel.org
7852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7853 S:      Maintained
7854 F:      Documentation/devicetree/bindings/leds/
7855 F:      drivers/leds/
7856 F:      include/linux/leds.h
7857
7858 LEGACY EEPROM DRIVER
7859 M:      Jean Delvare <jdelvare@suse.com>
7860 S:      Maintained
7861 F:      Documentation/misc-devices/eeprom
7862 F:      drivers/misc/eeprom/eeprom.c
7863
7864 LEGO USB Tower driver
7865 M:      Juergen Stuber <starblue@users.sourceforge.net>
7866 L:      legousb-devel@lists.sourceforge.net
7867 W:      http://legousb.sourceforge.net/
7868 S:      Maintained
7869 F:      drivers/usb/misc/legousbtower.c
7870
7871 LG2160 MEDIA DRIVER
7872 M:      Michael Krufky <mkrufky@linuxtv.org>
7873 L:      linux-media@vger.kernel.org
7874 W:      https://linuxtv.org
7875 W:      http://github.com/mkrufky
7876 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7877 T:      git git://linuxtv.org/mkrufky/tuners.git
7878 S:      Maintained
7879 F:      drivers/media/dvb-frontends/lg2160.*
7880
7881 LGDT3305 MEDIA DRIVER
7882 M:      Michael Krufky <mkrufky@linuxtv.org>
7883 L:      linux-media@vger.kernel.org
7884 W:      https://linuxtv.org
7885 W:      http://github.com/mkrufky
7886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7887 T:      git git://linuxtv.org/mkrufky/tuners.git
7888 S:      Maintained
7889 F:      drivers/media/dvb-frontends/lgdt3305.*
7890
7891 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7892 M:      Viresh Kumar <vireshk@kernel.org>
7893 L:      linux-ide@vger.kernel.org
7894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7895 S:      Maintained
7896 F:      include/linux/pata_arasan_cf_data.h
7897 F:      drivers/ata/pata_arasan_cf.c
7898
7899 LIBATA PATA DRIVERS
7900 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7901 M:      Tejun Heo <tj@kernel.org>
7902 L:      linux-ide@vger.kernel.org
7903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7904 S:      Maintained
7905 F:      drivers/ata/pata_*.c
7906 F:      drivers/ata/ata_generic.c
7907
7908 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7909 M:      Linus Walleij <linus.walleij@linaro.org>
7910 L:      linux-ide@vger.kernel.org
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7912 S:      Maintained
7913 F:      drivers/ata/pata_ftide010.c
7914 F:      drivers/ata/sata_gemini.c
7915 F:      drivers/ata/sata_gemini.h
7916
7917 LIBATA SATA AHCI PLATFORM devices support
7918 M:      Hans de Goede <hdegoede@redhat.com>
7919 M:      Tejun Heo <tj@kernel.org>
7920 L:      linux-ide@vger.kernel.org
7921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7922 S:      Maintained
7923 F:      drivers/ata/ahci_platform.c
7924 F:      drivers/ata/libahci_platform.c
7925 F:      include/linux/ahci_platform.h
7926
7927 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7928 M:      Mikael Pettersson <mikpelinux@gmail.com>
7929 L:      linux-ide@vger.kernel.org
7930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7931 S:      Maintained
7932 F:      drivers/ata/sata_promise.*
7933
7934 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7935 M:      Tejun Heo <tj@kernel.org>
7936 L:      linux-ide@vger.kernel.org
7937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7938 S:      Maintained
7939 F:      drivers/ata/
7940 F:      include/linux/ata.h
7941 F:      include/linux/libata.h
7942 F:      Documentation/devicetree/bindings/ata/
7943
7944 LIBLOCKDEP
7945 M:      Sasha Levin <alexander.levin@verizon.com>
7946 S:      Maintained
7947 F:      tools/lib/lockdep/
7948
7949 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7950 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7951 L:      linux-nvdimm@lists.01.org
7952 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7953 S:      Supported
7954 F:      drivers/nvdimm/blk.c
7955 F:      drivers/nvdimm/region_devs.c
7956
7957 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7958 M:      Vishal Verma <vishal.l.verma@intel.com>
7959 L:      linux-nvdimm@lists.01.org
7960 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7961 S:      Supported
7962 F:      drivers/nvdimm/btt*
7963
7964 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7965 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7966 L:      linux-nvdimm@lists.01.org
7967 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7968 S:      Supported
7969 F:      drivers/nvdimm/pmem*
7970
7971 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7972 M:      Dan Williams <dan.j.williams@intel.com>
7973 L:      linux-nvdimm@lists.01.org
7974 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7976 S:      Supported
7977 F:      drivers/nvdimm/*
7978 F:      drivers/acpi/nfit/*
7979 F:      include/linux/nd.h
7980 F:      include/linux/libnvdimm.h
7981 F:      include/uapi/linux/ndctl.h
7982
7983 LIGHTNVM PLATFORM SUPPORT
7984 M:      Matias Bjorling <mb@lightnvm.io>
7985 W:      http://github/OpenChannelSSD
7986 L:      linux-block@vger.kernel.org
7987 S:      Maintained
7988 F:      drivers/lightnvm/
7989 F:      include/linux/lightnvm.h
7990 F:      include/uapi/linux/lightnvm.h
7991
7992 LINUX FOR POWER MACINTOSH
7993 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7994 W:      http://www.penguinppc.org/
7995 L:      linuxppc-dev@lists.ozlabs.org
7996 S:      Maintained
7997 F:      arch/powerpc/platforms/powermac/
7998 F:      drivers/macintosh/
7999
8000 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8001 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8002 M:      Paul Mackerras <paulus@samba.org>
8003 M:      Michael Ellerman <mpe@ellerman.id.au>
8004 W:      https://github.com/linuxppc/linux/wiki
8005 L:      linuxppc-dev@lists.ozlabs.org
8006 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8008 S:      Supported
8009 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8010 F:      Documentation/devicetree/bindings/powerpc/
8011 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8012 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8013 F:      Documentation/powerpc/
8014 F:      arch/powerpc/
8015 F:      drivers/char/tpm/tpm_ibmvtpm*
8016 F:      drivers/crypto/nx/
8017 F:      drivers/crypto/vmx/
8018 F:      drivers/i2c/busses/i2c-opal.c
8019 F:      drivers/net/ethernet/ibm/ibmveth.*
8020 F:      drivers/net/ethernet/ibm/ibmvnic.*
8021 F:      drivers/pci/hotplug/pnv_php.c
8022 F:      drivers/pci/hotplug/rpa*
8023 F:      drivers/rtc/rtc-opal.c
8024 F:      drivers/scsi/ibmvscsi/
8025 F:      drivers/tty/hvc/hvc_opal.c
8026 F:      drivers/watchdog/wdrtas.c
8027 F:      tools/testing/selftests/powerpc
8028 N:      /pmac
8029 N:      powermac
8030 N:      powernv
8031 N:      [^a-z0-9]ps3
8032 N:      pseries
8033
8034 LINUX FOR POWERPC EMBEDDED MPC5XXX
8035 M:      Anatolij Gustschin <agust@denx.de>
8036 L:      linuxppc-dev@lists.ozlabs.org
8037 T:      git git://git.denx.de/linux-denx-agust.git
8038 S:      Maintained
8039 F:      arch/powerpc/platforms/512x/
8040 F:      arch/powerpc/platforms/52xx/
8041
8042 LINUX FOR POWERPC EMBEDDED PPC4XX
8043 M:      Alistair Popple <alistair@popple.id.au>
8044 M:      Matt Porter <mporter@kernel.crashing.org>
8045 W:      http://www.penguinppc.org/
8046 L:      linuxppc-dev@lists.ozlabs.org
8047 S:      Maintained
8048 F:      arch/powerpc/platforms/40x/
8049 F:      arch/powerpc/platforms/44x/
8050
8051 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8052 M:      Scott Wood <oss@buserror.net>
8053 M:      Kumar Gala <galak@kernel.crashing.org>
8054 W:      http://www.penguinppc.org/
8055 L:      linuxppc-dev@lists.ozlabs.org
8056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8057 S:      Maintained
8058 F:      arch/powerpc/platforms/83xx/
8059 F:      arch/powerpc/platforms/85xx/
8060 F:      Documentation/devicetree/bindings/powerpc/fsl/
8061
8062 LINUX FOR POWERPC EMBEDDED PPC8XX
8063 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8064 W:      http://www.penguinppc.org/
8065 L:      linuxppc-dev@lists.ozlabs.org
8066 S:      Maintained
8067 F:      arch/powerpc/platforms/8xx/
8068
8069 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8070 L:      linuxppc-dev@lists.ozlabs.org
8071 S:      Orphan
8072 F:      arch/powerpc/*/*virtex*
8073 F:      arch/powerpc/*/*/*virtex*
8074
8075 LINUX FOR POWERPC PA SEMI PWRFICIENT
8076 L:      linuxppc-dev@lists.ozlabs.org
8077 S:      Orphan
8078 F:      arch/powerpc/platforms/pasemi/
8079 F:      drivers/*/*pasemi*
8080 F:      drivers/*/*/*pasemi*
8081
8082 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8083 M:      Kees Cook <keescook@chromium.org>
8084 S:      Maintained
8085 F:      drivers/misc/lkdtm*
8086
8087 LINUX SECURITY MODULE (LSM) FRAMEWORK
8088 M:      Chris Wright <chrisw@sous-sol.org>
8089 L:      linux-security-module@vger.kernel.org
8090 S:      Supported
8091
8092 LIS3LV02D ACCELEROMETER DRIVER
8093 M:      Eric Piel <eric.piel@tremplin-utc.net>
8094 S:      Maintained
8095 F:      Documentation/misc-devices/lis3lv02d
8096 F:      drivers/misc/lis3lv02d/
8097 F:      drivers/platform/x86/hp_accel.c
8098
8099 LIVE PATCHING
8100 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8101 M:      Jessica Yu <jeyu@kernel.org>
8102 M:      Jiri Kosina <jikos@kernel.org>
8103 M:      Miroslav Benes <mbenes@suse.cz>
8104 R:      Petr Mladek <pmladek@suse.com>
8105 S:      Maintained
8106 F:      kernel/livepatch/
8107 F:      include/linux/livepatch.h
8108 F:      arch/x86/include/asm/livepatch.h
8109 F:      arch/x86/kernel/livepatch.c
8110 F:      Documentation/livepatch/
8111 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8112 F:      samples/livepatch/
8113 L:      live-patching@vger.kernel.org
8114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8115
8116 LLC (802.2)
8117 L:      netdev@vger.kernel.org
8118 S:      Odd fixes
8119 F:      include/linux/llc.h
8120 F:      include/uapi/linux/llc.h
8121 F:      include/net/llc*
8122 F:      net/llc/
8123
8124 LM73 HARDWARE MONITOR DRIVER
8125 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8126 L:      linux-hwmon@vger.kernel.org
8127 S:      Maintained
8128 F:      drivers/hwmon/lm73.c
8129
8130 LM78 HARDWARE MONITOR DRIVER
8131 M:      Jean Delvare <jdelvare@suse.com>
8132 L:      linux-hwmon@vger.kernel.org
8133 S:      Maintained
8134 F:      Documentation/hwmon/lm78
8135 F:      drivers/hwmon/lm78.c
8136
8137 LM83 HARDWARE MONITOR DRIVER
8138 M:      Jean Delvare <jdelvare@suse.com>
8139 L:      linux-hwmon@vger.kernel.org
8140 S:      Maintained
8141 F:      Documentation/hwmon/lm83
8142 F:      drivers/hwmon/lm83.c
8143
8144 LM90 HARDWARE MONITOR DRIVER
8145 M:      Jean Delvare <jdelvare@suse.com>
8146 L:      linux-hwmon@vger.kernel.org
8147 S:      Maintained
8148 F:      Documentation/hwmon/lm90
8149 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8150 F:      drivers/hwmon/lm90.c
8151 F:      include/dt-bindings/thermal/lm90.h
8152
8153 LM95234 HARDWARE MONITOR DRIVER
8154 M:      Guenter Roeck <linux@roeck-us.net>
8155 L:      linux-hwmon@vger.kernel.org
8156 S:      Maintained
8157 F:      Documentation/hwmon/lm95234
8158 F:      drivers/hwmon/lm95234.c
8159
8160 LME2510 MEDIA DRIVER
8161 M:      Malcolm Priestley <tvboxspy@gmail.com>
8162 L:      linux-media@vger.kernel.org
8163 W:      https://linuxtv.org
8164 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8165 S:      Maintained
8166 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8167
8168 LOADPIN SECURITY MODULE
8169 M:      Kees Cook <keescook@chromium.org>
8170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8171 S:      Supported
8172 F:      security/loadpin/
8173 F:      Documentation/admin-guide/LSM/LoadPin.rst
8174
8175 LOCKING PRIMITIVES
8176 M:      Peter Zijlstra <peterz@infradead.org>
8177 M:      Ingo Molnar <mingo@redhat.com>
8178 L:      linux-kernel@vger.kernel.org
8179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8180 S:      Maintained
8181 F:      Documentation/locking/
8182 F:      include/linux/lockdep.h
8183 F:      include/linux/spinlock*.h
8184 F:      arch/*/include/asm/spinlock*.h
8185 F:      include/linux/rwlock*.h
8186 F:      include/linux/mutex*.h
8187 F:      arch/*/include/asm/mutex*.h
8188 F:      include/linux/rwsem*.h
8189 F:      arch/*/include/asm/rwsem.h
8190 F:      include/linux/seqlock.h
8191 F:      lib/locking*.[ch]
8192 F:      kernel/locking/
8193
8194 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8195 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8196 L:      linux-ntfs-dev@lists.sourceforge.net
8197 W:      http://www.linux-ntfs.org/content/view/19/37/
8198 S:      Maintained
8199 F:      Documentation/ldm.txt
8200 F:      block/partitions/ldm.*
8201
8202 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8203 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8204 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8205 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8206 L:      MPT-FusionLinux.pdl@broadcom.com
8207 L:      linux-scsi@vger.kernel.org
8208 W:      http://www.avagotech.com/support/
8209 S:      Supported
8210 F:      drivers/message/fusion/
8211 F:      drivers/scsi/mpt2sas/
8212 F:      drivers/scsi/mpt3sas/
8213
8214 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8215 M:      Matthew Wilcox <matthew@wil.cx>
8216 L:      linux-scsi@vger.kernel.org
8217 S:      Maintained
8218 F:      drivers/scsi/sym53c8xx_2/
8219
8220 LTC4261 HARDWARE MONITOR DRIVER
8221 M:      Guenter Roeck <linux@roeck-us.net>
8222 L:      linux-hwmon@vger.kernel.org
8223 S:      Maintained
8224 F:      Documentation/hwmon/ltc4261
8225 F:      drivers/hwmon/ltc4261.c
8226
8227 LTC4306 I2C MULTIPLEXER DRIVER
8228 M:      Michael Hennerich <michael.hennerich@analog.com>
8229 W:      http://ez.analog.com/community/linux-device-drivers
8230 L:      linux-i2c@vger.kernel.org
8231 S:      Supported
8232 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8233 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8234
8235 LTP (Linux Test Project)
8236 M:      Mike Frysinger <vapier@gentoo.org>
8237 M:      Cyril Hrubis <chrubis@suse.cz>
8238 M:      Wanlong Gao <wanlong.gao@gmail.com>
8239 M:      Jan Stancek <jstancek@redhat.com>
8240 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8241 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8242 L:      ltp@lists.linux.it (subscribers-only)
8243 W:      http://linux-test-project.github.io/
8244 T:      git git://github.com/linux-test-project/ltp.git
8245 S:      Maintained
8246
8247 M32R ARCHITECTURE
8248 W:      http://www.linux-m32r.org/
8249 S:      Orphan
8250 F:      arch/m32r/
8251
8252 M68K ARCHITECTURE
8253 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8254 L:      linux-m68k@lists.linux-m68k.org
8255 W:      http://www.linux-m68k.org/
8256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8257 S:      Maintained
8258 F:      arch/m68k/
8259 F:      drivers/zorro/
8260
8261 M68K ON APPLE MACINTOSH
8262 M:      Joshua Thompson <funaho@jurai.org>
8263 W:      http://www.mac.linux-m68k.org/
8264 L:      linux-m68k@lists.linux-m68k.org
8265 S:      Maintained
8266 F:      arch/m68k/mac/
8267
8268 M68K ON HP9000/300
8269 M:      Philip Blundell <philb@gnu.org>
8270 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8271 S:      Maintained
8272 F:      arch/m68k/hp300/
8273
8274 M88DS3103 MEDIA DRIVER
8275 M:      Antti Palosaari <crope@iki.fi>
8276 L:      linux-media@vger.kernel.org
8277 W:      https://linuxtv.org
8278 W:      http://palosaari.fi/linux/
8279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8280 T:      git git://linuxtv.org/anttip/media_tree.git
8281 S:      Maintained
8282 F:      drivers/media/dvb-frontends/m88ds3103*
8283
8284 M88RS2000 MEDIA DRIVER
8285 M:      Malcolm Priestley <tvboxspy@gmail.com>
8286 L:      linux-media@vger.kernel.org
8287 W:      https://linuxtv.org
8288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8289 S:      Maintained
8290 F:      drivers/media/dvb-frontends/m88rs2000*
8291
8292 MA901 MASTERKIT USB FM RADIO DRIVER
8293 M:      Alexey Klimov <klimov.linux@gmail.com>
8294 L:      linux-media@vger.kernel.org
8295 T:      git git://linuxtv.org/media_tree.git
8296 S:      Maintained
8297 F:      drivers/media/radio/radio-ma901.c
8298
8299 MAC80211
8300 M:      Johannes Berg <johannes@sipsolutions.net>
8301 L:      linux-wireless@vger.kernel.org
8302 W:      http://wireless.kernel.org/
8303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8305 S:      Maintained
8306 F:      Documentation/networking/mac80211-injection.txt
8307 F:      include/net/mac80211.h
8308 F:      net/mac80211/
8309 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8310 F:      Documentation/networking/mac80211_hwsim/README
8311
8312 MAILBOX API
8313 M:      Jassi Brar <jassisinghbrar@gmail.com>
8314 L:      linux-kernel@vger.kernel.org
8315 S:      Maintained
8316 F:      drivers/mailbox/
8317 F:      include/linux/mailbox_client.h
8318 F:      include/linux/mailbox_controller.h
8319
8320 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8321 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8322 W:      http://www.kernel.org/doc/man-pages
8323 L:      linux-man@vger.kernel.org
8324 S:      Maintained
8325
8326 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8327 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8328 L:      linux-mips@linux-mips.org
8329 S:      Maintained
8330 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8331
8332 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8333 M:      Andrew Lunn <andrew@lunn.ch>
8334 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8335 L:      netdev@vger.kernel.org
8336 S:      Maintained
8337 F:      drivers/net/dsa/mv88e6xxx/
8338 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8339
8340 MARVELL ARMADA DRM SUPPORT
8341 M:      Russell King <linux@armlinux.org.uk>
8342 S:      Maintained
8343 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8344 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8345 F:      drivers/gpu/drm/armada/
8346 F:      include/uapi/drm/armada_drm.h
8347 F:      Documentation/devicetree/bindings/display/armada/
8348
8349 MARVELL CRYPTO DRIVER
8350 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8351 M:      Arnaud Ebalard <arno@natisbad.org>
8352 F:      drivers/crypto/marvell/
8353 S:      Maintained
8354 L:      linux-crypto@vger.kernel.org
8355
8356 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8357 M:      Mirko Lindner <mlindner@marvell.com>
8358 M:      Stephen Hemminger <stephen@networkplumber.org>
8359 L:      netdev@vger.kernel.org
8360 S:      Maintained
8361 F:      drivers/net/ethernet/marvell/sk*
8362
8363 MARVELL LIBERTAS WIRELESS DRIVER
8364 L:      libertas-dev@lists.infradead.org
8365 S:      Orphan
8366 F:      drivers/net/wireless/marvell/libertas/
8367
8368 MARVELL MACCHIATOBIN SUPPORT
8369 M:      Russell King <rmk@armlinux.org.uk>
8370 L:      linux-arm-kernel@lists.infradead.org
8371 S:      Maintained
8372 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8373
8374 MARVELL MV643XX ETHERNET DRIVER
8375 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8376 L:      netdev@vger.kernel.org
8377 S:      Maintained
8378 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8379 F:      include/linux/mv643xx.h
8380
8381 MARVELL MV88X3310 PHY DRIVER
8382 M:      Russell King <rmk@armlinux.org.uk>
8383 L:      netdev@vger.kernel.org
8384 S:      Maintained
8385 F:      drivers/net/phy/marvell10g.c
8386
8387 MARVELL MVNETA ETHERNET DRIVER
8388 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8389 L:      netdev@vger.kernel.org
8390 S:      Maintained
8391 F:      drivers/net/ethernet/marvell/mvneta.*
8392
8393 MARVELL MWIFIEX WIRELESS DRIVER
8394 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8395 M:      Nishant Sarmukadam <nishants@marvell.com>
8396 M:      Ganapathi Bhat <gbhat@marvell.com>
8397 M:      Xinming Hu <huxm@marvell.com>
8398 L:      linux-wireless@vger.kernel.org
8399 S:      Maintained
8400 F:      drivers/net/wireless/marvell/mwifiex/
8401
8402 MARVELL MWL8K WIRELESS DRIVER
8403 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8404 L:      linux-wireless@vger.kernel.org
8405 S:      Odd Fixes
8406 F:      drivers/net/wireless/marvell/mwl8k.c
8407
8408 MARVELL NAND CONTROLLER DRIVER
8409 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8410 L:      linux-mtd@lists.infradead.org
8411 S:      Maintained
8412 F:      drivers/mtd/nand/marvell_nand.c
8413 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8414
8415 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8416 M:      Nicolas Pitre <nico@fluxnic.net>
8417 S:      Odd Fixes
8418 F:      drivers/mmc/host/mvsdio.*
8419
8420 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8421 M:      Hu Ziji <huziji@marvell.com>
8422 L:      linux-mmc@vger.kernel.org
8423 S:      Supported
8424 F:      drivers/mmc/host/sdhci-xenon*
8425 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8426
8427 MATROX FRAMEBUFFER DRIVER
8428 L:      linux-fbdev@vger.kernel.org
8429 S:      Orphan
8430 F:      drivers/video/fbdev/matrox/matroxfb_*
8431 F:      include/uapi/linux/matroxfb.h
8432
8433 MAX16065 HARDWARE MONITOR DRIVER
8434 M:      Guenter Roeck <linux@roeck-us.net>
8435 L:      linux-hwmon@vger.kernel.org
8436 S:      Maintained
8437 F:      Documentation/hwmon/max16065
8438 F:      drivers/hwmon/max16065.c
8439
8440 MAX20751 HARDWARE MONITOR DRIVER
8441 M:      Guenter Roeck <linux@roeck-us.net>
8442 L:      linux-hwmon@vger.kernel.org
8443 S:      Maintained
8444 F:      Documentation/hwmon/max20751
8445 F:      drivers/hwmon/max20751.c
8446
8447 MAX2175 SDR TUNER DRIVER
8448 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8449 L:      linux-media@vger.kernel.org
8450 T:      git git://linuxtv.org/media_tree.git
8451 S:      Maintained
8452 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8453 F:      Documentation/media/v4l-drivers/max2175.rst
8454 F:      drivers/media/i2c/max2175*
8455 F:      include/uapi/linux/max2175.h
8456
8457 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8458 L:      linux-hwmon@vger.kernel.org
8459 S:      Orphan
8460 F:      Documentation/hwmon/max6650
8461 F:      drivers/hwmon/max6650.c
8462
8463 MAX6697 HARDWARE MONITOR DRIVER
8464 M:      Guenter Roeck <linux@roeck-us.net>
8465 L:      linux-hwmon@vger.kernel.org
8466 S:      Maintained
8467 F:      Documentation/hwmon/max6697
8468 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8469 F:      drivers/hwmon/max6697.c
8470 F:      include/linux/platform_data/max6697.h
8471
8472 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8473 M:      Peter Rosin <peda@axentia.se>
8474 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8475 S:      Maintained
8476 F:      Documentation/devicetree/bindings/sound/max9860.txt
8477 F:      sound/soc/codecs/max9860.*
8478
8479 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8480 M:      Javier Martinez Canillas <javier@dowhile0.org>
8481 L:      linux-kernel@vger.kernel.org
8482 S:      Supported
8483 F:      drivers/regulator/max77802-regulator.c
8484 F:      Documentation/devicetree/bindings/*/*max77802.txt
8485 F:      include/dt-bindings/*/*max77802.h
8486
8487 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8488 M:      Krzysztof Kozlowski <krzk@kernel.org>
8489 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8490 L:      linux-pm@vger.kernel.org
8491 S:      Supported
8492 F:      drivers/power/supply/max14577_charger.c
8493 F:      drivers/power/supply/max77693_charger.c
8494
8495 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8496 M:      Chanwoo Choi <cw00.choi@samsung.com>
8497 M:      Krzysztof Kozlowski <krzk@kernel.org>
8498 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8499 L:      linux-kernel@vger.kernel.org
8500 S:      Supported
8501 F:      drivers/*/max14577*.c
8502 F:      drivers/*/max77686*.c
8503 F:      drivers/*/max77693*.c
8504 F:      drivers/extcon/extcon-max14577.c
8505 F:      drivers/extcon/extcon-max77693.c
8506 F:      drivers/rtc/rtc-max77686.c
8507 F:      drivers/clk/clk-max77686.c
8508 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8509 F:      Documentation/devicetree/bindings/*/max77686.txt
8510 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8511 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8512 F:      include/linux/mfd/max14577*.h
8513 F:      include/linux/mfd/max77686*.h
8514 F:      include/linux/mfd/max77693*.h
8515
8516 MAXIRADIO FM RADIO RECEIVER DRIVER
8517 M:      Hans Verkuil <hverkuil@xs4all.nl>
8518 L:      linux-media@vger.kernel.org
8519 T:      git git://linuxtv.org/media_tree.git
8520 W:      https://linuxtv.org
8521 S:      Maintained
8522 F:      drivers/media/radio/radio-maxiradio*
8523
8524 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8525 M:      Peter Rosin <peda@axentia.se>
8526 L:      linux-iio@vger.kernel.org
8527 S:      Maintained
8528 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8529 F:      drivers/iio/potentiometer/mcp4531.c
8530
8531 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8532 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8533 L:      linux-iio@vger.kernel.org
8534 S:      Maintained
8535 F:      drivers/iio/dac/cio-dac.c
8536
8537 MEDIA DRIVERS FOR ASCOT2E
8538 M:      Sergey Kozlov <serjk@netup.ru>
8539 M:      Abylay Ospan <aospan@netup.ru>
8540 L:      linux-media@vger.kernel.org
8541 W:      https://linuxtv.org
8542 W:      http://netup.tv/
8543 T:      git git://linuxtv.org/media_tree.git
8544 S:      Supported
8545 F:      drivers/media/dvb-frontends/ascot2e*
8546
8547 MEDIA DRIVERS FOR CXD2841ER
8548 M:      Sergey Kozlov <serjk@netup.ru>
8549 M:      Abylay Ospan <aospan@netup.ru>
8550 L:      linux-media@vger.kernel.org
8551 W:      https://linuxtv.org
8552 W:      http://netup.tv/
8553 T:      git git://linuxtv.org/media_tree.git
8554 S:      Supported
8555 F:      drivers/media/dvb-frontends/cxd2841er*
8556
8557 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8558 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8559 L:      linux-media@vger.kernel.org
8560 W:      https://linuxtv.org
8561 T:      git git://linuxtv.org/media_tree.git
8562 S:      Maintained
8563 F:      drivers/media/pci/ddbridge/*
8564
8565 MEDIA DRIVERS FOR FREESCALE IMX
8566 M:      Steve Longerbeam <slongerbeam@gmail.com>
8567 M:      Philipp Zabel <p.zabel@pengutronix.de>
8568 L:      linux-media@vger.kernel.org
8569 T:      git git://linuxtv.org/media_tree.git
8570 S:      Maintained
8571 F:      Documentation/devicetree/bindings/media/imx.txt
8572 F:      Documentation/media/v4l-drivers/imx.rst
8573 F:      drivers/staging/media/imx/
8574 F:      include/linux/imx-media.h
8575 F:      include/media/imx.h
8576
8577 MEDIA DRIVERS FOR HELENE
8578 M:      Abylay Ospan <aospan@netup.ru>
8579 L:      linux-media@vger.kernel.org
8580 W:      https://linuxtv.org
8581 W:      http://netup.tv/
8582 T:      git git://linuxtv.org/media_tree.git
8583 S:      Supported
8584 F:      drivers/media/dvb-frontends/helene*
8585
8586 MEDIA DRIVERS FOR HORUS3A
8587 M:      Sergey Kozlov <serjk@netup.ru>
8588 M:      Abylay Ospan <aospan@netup.ru>
8589 L:      linux-media@vger.kernel.org
8590 W:      https://linuxtv.org
8591 W:      http://netup.tv/
8592 T:      git git://linuxtv.org/media_tree.git
8593 S:      Supported
8594 F:      drivers/media/dvb-frontends/horus3a*
8595
8596 MEDIA DRIVERS FOR LNBH25
8597 M:      Sergey Kozlov <serjk@netup.ru>
8598 M:      Abylay Ospan <aospan@netup.ru>
8599 L:      linux-media@vger.kernel.org
8600 W:      https://linuxtv.org
8601 W:      http://netup.tv/
8602 T:      git git://linuxtv.org/media_tree.git
8603 S:      Supported
8604 F:      drivers/media/dvb-frontends/lnbh25*
8605
8606 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8607 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8608 L:      linux-media@vger.kernel.org
8609 W:      https://linuxtv.org
8610 T:      git git://linuxtv.org/media_tree.git
8611 S:      Maintained
8612 F:      drivers/media/dvb-frontends/mxl5xx*
8613
8614 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8615 M:      Sergey Kozlov <serjk@netup.ru>
8616 M:      Abylay Ospan <aospan@netup.ru>
8617 L:      linux-media@vger.kernel.org
8618 W:      https://linuxtv.org
8619 W:      http://netup.tv/
8620 T:      git git://linuxtv.org/media_tree.git
8621 S:      Supported
8622 F:      drivers/media/pci/netup_unidvb/*
8623
8624 MEDIA DRIVERS FOR RENESAS - DRIF
8625 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8626 L:      linux-media@vger.kernel.org
8627 L:      linux-renesas-soc@vger.kernel.org
8628 T:      git git://linuxtv.org/media_tree.git
8629 S:      Supported
8630 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8631 F:      drivers/media/platform/rcar_drif.c
8632
8633 MEDIA DRIVERS FOR RENESAS - FCP
8634 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8635 L:      linux-media@vger.kernel.org
8636 L:      linux-renesas-soc@vger.kernel.org
8637 T:      git git://linuxtv.org/media_tree.git
8638 S:      Supported
8639 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8640 F:      drivers/media/platform/rcar-fcp.c
8641 F:      include/media/rcar-fcp.h
8642
8643 MEDIA DRIVERS FOR RENESAS - FDP1
8644 M:      Kieran Bingham <kieran@bingham.xyz>
8645 L:      linux-media@vger.kernel.org
8646 L:      linux-renesas-soc@vger.kernel.org
8647 T:      git git://linuxtv.org/media_tree.git
8648 S:      Supported
8649 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8650 F:      drivers/media/platform/rcar_fdp1.c
8651
8652 MEDIA DRIVERS FOR RENESAS - VIN
8653 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8654 L:      linux-media@vger.kernel.org
8655 L:      linux-renesas-soc@vger.kernel.org
8656 T:      git git://linuxtv.org/media_tree.git
8657 S:      Supported
8658 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8659 F:      drivers/media/platform/rcar-vin/
8660
8661 MEDIA DRIVERS FOR RENESAS - VSP1
8662 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8663 L:      linux-media@vger.kernel.org
8664 L:      linux-renesas-soc@vger.kernel.org
8665 T:      git git://linuxtv.org/media_tree.git
8666 S:      Supported
8667 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8668 F:      drivers/media/platform/vsp1/
8669
8670 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8671 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8672 L:      linux-media@vger.kernel.org
8673 W:      https://linuxtv.org
8674 T:      git git://linuxtv.org/media_tree.git
8675 S:      Maintained
8676 F:      drivers/media/dvb-frontends/stv0910*
8677
8678 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8679 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8680 L:      linux-media@vger.kernel.org
8681 W:      https://linuxtv.org
8682 T:      git git://linuxtv.org/media_tree.git
8683 S:      Maintained
8684 F:      drivers/media/dvb-frontends/stv6111*
8685
8686 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8687 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8688 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8689 P:      LinuxTV.org Project
8690 L:      linux-media@vger.kernel.org
8691 W:      https://linuxtv.org
8692 Q:      http://patchwork.kernel.org/project/linux-media/list/
8693 T:      git git://linuxtv.org/media_tree.git
8694 S:      Maintained
8695 F:      Documentation/devicetree/bindings/media/
8696 F:      Documentation/media/
8697 F:      drivers/media/
8698 F:      drivers/staging/media/
8699 F:      include/linux/platform_data/media/
8700 F:      include/media/
8701 F:      include/uapi/linux/dvb/
8702 F:      include/uapi/linux/videodev2.h
8703 F:      include/uapi/linux/media.h
8704 F:      include/uapi/linux/v4l2-*
8705 F:      include/uapi/linux/meye.h
8706 F:      include/uapi/linux/ivtv*
8707 F:      include/uapi/linux/uvcvideo.h
8708
8709 MEDIATEK CIR DRIVER
8710 M:      Sean Wang <sean.wang@mediatek.com>
8711 S:      Maintained
8712 F:      drivers/media/rc/mtk-cir.c
8713
8714 MEDIATEK PMIC LED DRIVER
8715 M:      Sean Wang <sean.wang@mediatek.com>
8716 S:      Maintained
8717 F:      drivers/leds/leds-mt6323.c
8718 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8719
8720 MEDIATEK ETHERNET DRIVER
8721 M:      Felix Fietkau <nbd@openwrt.org>
8722 M:      John Crispin <john@phrozen.org>
8723 M:      Sean Wang <sean.wang@mediatek.com>
8724 M:      Nelson Chang <nelson.chang@mediatek.com>
8725 L:      netdev@vger.kernel.org
8726 S:      Maintained
8727 F:      drivers/net/ethernet/mediatek/
8728
8729 MEDIATEK JPEG DRIVER
8730 M:      Rick Chang <rick.chang@mediatek.com>
8731 M:      Bin Liu <bin.liu@mediatek.com>
8732 S:      Supported
8733 F:      drivers/media/platform/mtk-jpeg/
8734 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8735
8736 MEDIATEK MDP DRIVER
8737 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8738 M:      Houlong Wei <houlong.wei@mediatek.com>
8739 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8740 S:      Supported
8741 F:      drivers/media/platform/mtk-mdp/
8742 F:      drivers/media/platform/mtk-vpu/
8743 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8744
8745 MEDIATEK MEDIA DRIVER
8746 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8747 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8748 S:      Supported
8749 F:      drivers/media/platform/mtk-vcodec/
8750 F:      drivers/media/platform/mtk-vpu/
8751 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8752 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8753
8754 MEDIATEK MT7601U WIRELESS LAN DRIVER
8755 M:      Jakub Kicinski <kubakici@wp.pl>
8756 L:      linux-wireless@vger.kernel.org
8757 S:      Maintained
8758 F:      drivers/net/wireless/mediatek/mt7601u/
8759
8760 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8761 M:      Sean Wang <sean.wang@mediatek.com>
8762 S:      Maintained
8763 F:      drivers/char/hw_random/mtk-rng.c
8764
8765 MEDIATEK USB3 DRD IP DRIVER
8766 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8767 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8769 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8770 S:      Maintained
8771 F:      drivers/usb/mtu3/
8772
8773 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8774 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8775 M:      Martin Donnelly <martin.donnelly@ge.com>
8776 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8777 S:      Maintained
8778 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8779 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8780
8781 MEGARAID SCSI/SAS DRIVERS
8782 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8783 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8784 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8785 L:      megaraidlinux.pdl@broadcom.com
8786 L:      linux-scsi@vger.kernel.org
8787 W:      http://www.avagotech.com/support/
8788 S:      Maintained
8789 F:      Documentation/scsi/megaraid.txt
8790 F:      drivers/scsi/megaraid.*
8791 F:      drivers/scsi/megaraid/
8792
8793 MELEXIS MLX90614 DRIVER
8794 M:      Crt Mori <cmo@melexis.com>
8795 L:      linux-iio@vger.kernel.org
8796 W:      http://www.melexis.com
8797 S:      Supported
8798 F:      drivers/iio/temperature/mlx90614.c
8799
8800 MELFAS MIP4 TOUCHSCREEN DRIVER
8801 M:      Sangwon Jee <jeesw@melfas.com>
8802 W:      http://www.melfas.com
8803 S:      Supported
8804 F:      drivers/input/touchscreen/melfas_mip4.c
8805 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8806
8807 MELLANOX ETHERNET DRIVER (mlx4_en)
8808 M:      Tariq Toukan <tariqt@mellanox.com>
8809 L:      netdev@vger.kernel.org
8810 S:      Supported
8811 W:      http://www.mellanox.com
8812 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8813 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8814
8815 MELLANOX ETHERNET DRIVER (mlx5e)
8816 M:      Saeed Mahameed <saeedm@mellanox.com>
8817 L:      netdev@vger.kernel.org
8818 S:      Supported
8819 W:      http://www.mellanox.com
8820 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8821 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8822
8823 MELLANOX ETHERNET INNOVA DRIVER
8824 M:      Ilan Tayari <ilant@mellanox.com>
8825 R:      Boris Pismenny <borisp@mellanox.com>
8826 L:      netdev@vger.kernel.org
8827 S:      Supported
8828 W:      http://www.mellanox.com
8829 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8830 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8831 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8832
8833 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8834 M:      Ilan Tayari <ilant@mellanox.com>
8835 R:      Boris Pismenny <borisp@mellanox.com>
8836 L:      netdev@vger.kernel.org
8837 S:      Supported
8838 W:      http://www.mellanox.com
8839 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8840 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8841 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8842
8843 MELLANOX ETHERNET SWITCH DRIVERS
8844 M:      Jiri Pirko <jiri@mellanox.com>
8845 M:      Ido Schimmel <idosch@mellanox.com>
8846 L:      netdev@vger.kernel.org
8847 S:      Supported
8848 W:      http://www.mellanox.com
8849 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8850 F:      drivers/net/ethernet/mellanox/mlxsw/
8851
8852 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8853 M:      mlxsw@mellanox.com
8854 L:      netdev@vger.kernel.org
8855 S:      Supported
8856 W:      http://www.mellanox.com
8857 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8858 F:      drivers/net/ethernet/mellanox/mlxfw/
8859
8860 MELLANOX MLX CPLD HOTPLUG DRIVER
8861 M:      Vadim Pasternak <vadimp@mellanox.com>
8862 L:      platform-driver-x86@vger.kernel.org
8863 S:      Supported
8864 F:      drivers/platform/x86/mlxcpld-hotplug.c
8865 F:      include/linux/platform_data/mlxcpld-hotplug.h
8866
8867 MELLANOX MLX4 core VPI driver
8868 M:      Tariq Toukan <tariqt@mellanox.com>
8869 L:      netdev@vger.kernel.org
8870 L:      linux-rdma@vger.kernel.org
8871 W:      http://www.mellanox.com
8872 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8873 S:      Supported
8874 F:      drivers/net/ethernet/mellanox/mlx4/
8875 F:      include/linux/mlx4/
8876
8877 MELLANOX MLX4 IB driver
8878 M:      Yishai Hadas <yishaih@mellanox.com>
8879 L:      linux-rdma@vger.kernel.org
8880 W:      http://www.mellanox.com
8881 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8882 S:      Supported
8883 F:      drivers/infiniband/hw/mlx4/
8884 F:      include/linux/mlx4/
8885 F:      include/uapi/rdma/mlx4-abi.h
8886
8887 MELLANOX MLX5 core VPI driver
8888 M:      Saeed Mahameed <saeedm@mellanox.com>
8889 M:      Matan Barak <matanb@mellanox.com>
8890 M:      Leon Romanovsky <leonro@mellanox.com>
8891 L:      netdev@vger.kernel.org
8892 L:      linux-rdma@vger.kernel.org
8893 W:      http://www.mellanox.com
8894 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8895 S:      Supported
8896 F:      drivers/net/ethernet/mellanox/mlx5/core/
8897 F:      include/linux/mlx5/
8898
8899 MELLANOX MLX5 IB driver
8900 M:      Matan Barak <matanb@mellanox.com>
8901 M:      Leon Romanovsky <leonro@mellanox.com>
8902 L:      linux-rdma@vger.kernel.org
8903 W:      http://www.mellanox.com
8904 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8905 S:      Supported
8906 F:      drivers/infiniband/hw/mlx5/
8907 F:      include/linux/mlx5/
8908 F:      include/uapi/rdma/mlx5-abi.h
8909
8910 MELLANOX MLXCPLD I2C AND MUX DRIVER
8911 M:      Vadim Pasternak <vadimp@mellanox.com>
8912 M:      Michael Shych <michaelsh@mellanox.com>
8913 L:      linux-i2c@vger.kernel.org
8914 S:      Supported
8915 F:      drivers/i2c/busses/i2c-mlxcpld.c
8916 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8917 F:      Documentation/i2c/busses/i2c-mlxcpld
8918
8919 MELLANOX MLXCPLD LED DRIVER
8920 M:      Vadim Pasternak <vadimp@mellanox.com>
8921 L:      linux-leds@vger.kernel.org
8922 S:      Supported
8923 F:      drivers/leds/leds-mlxcpld.c
8924 F:      Documentation/leds/leds-mlxcpld.txt
8925
8926 MELLANOX PLATFORM DRIVER
8927 M:      Vadim Pasternak <vadimp@mellanox.com>
8928 L:      platform-driver-x86@vger.kernel.org
8929 S:      Supported
8930 F:      drivers/platform/x86/mlx-platform.c
8931
8932 MEMBARRIER SUPPORT
8933 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8934 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8935 L:      linux-kernel@vger.kernel.org
8936 S:      Supported
8937 F:      kernel/sched/membarrier.c
8938 F:      include/uapi/linux/membarrier.h
8939
8940 MEMORY MANAGEMENT
8941 L:      linux-mm@kvack.org
8942 W:      http://www.linux-mm.org
8943 S:      Maintained
8944 F:      include/linux/mm.h
8945 F:      include/linux/gfp.h
8946 F:      include/linux/mmzone.h
8947 F:      include/linux/memory_hotplug.h
8948 F:      include/linux/vmalloc.h
8949 F:      mm/
8950
8951 MEMORY TECHNOLOGY DEVICES (MTD)
8952 M:      David Woodhouse <dwmw2@infradead.org>
8953 M:      Brian Norris <computersforpeace@gmail.com>
8954 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8955 M:      Marek Vasut <marek.vasut@gmail.com>
8956 M:      Richard Weinberger <richard@nod.at>
8957 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8958 L:      linux-mtd@lists.infradead.org
8959 W:      http://www.linux-mtd.infradead.org/
8960 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8961 T:      git git://git.infradead.org/linux-mtd.git master
8962 T:      git git://git.infradead.org/linux-mtd.git mtd/next
8963 S:      Maintained
8964 F:      Documentation/devicetree/bindings/mtd/
8965 F:      drivers/mtd/
8966 F:      include/linux/mtd/
8967 F:      include/uapi/mtd/
8968
8969 MEN A21 WATCHDOG DRIVER
8970 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8971 L:      linux-watchdog@vger.kernel.org
8972 S:      Maintained
8973 F:      drivers/watchdog/mena21_wdt.c
8974
8975 MEN CHAMELEON BUS (mcb)
8976 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8977 S:      Maintained
8978 F:      drivers/mcb/
8979 F:      include/linux/mcb.h
8980 F:      Documentation/men-chameleon-bus.txt
8981
8982 MEN F21BMC (Board Management Controller)
8983 M:      Andreas Werner <andreas.werner@men.de>
8984 S:      Supported
8985 F:      drivers/mfd/menf21bmc.c
8986 F:      drivers/watchdog/menf21bmc_wdt.c
8987 F:      drivers/leds/leds-menf21bmc.c
8988 F:      drivers/hwmon/menf21bmc_hwmon.c
8989 F:      Documentation/hwmon/menf21bmc
8990
8991 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8992 M:      Neil Armstrong <narmstrong@baylibre.com>
8993 L:      linux-media@lists.freedesktop.org
8994 L:      linux-amlogic@lists.infradead.org
8995 W:      http://linux-meson.com/
8996 S:      Supported
8997 F:      drivers/media/platform/meson/ao-cec.c
8998 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8999 T:      git git://linuxtv.org/media_tree.git
9000
9001 METAG ARCHITECTURE
9002 M:      James Hogan <jhogan@kernel.org>
9003 L:      linux-metag@vger.kernel.org
9004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9005 S:      Odd Fixes
9006 F:      arch/metag/
9007 F:      Documentation/metag/
9008 F:      Documentation/devicetree/bindings/metag/
9009 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9010 F:      drivers/clocksource/metag_generic.c
9011 F:      drivers/irqchip/irq-metag.c
9012 F:      drivers/irqchip/irq-metag-ext.c
9013 F:      drivers/tty/metag_da.c
9014
9015 MICROBLAZE ARCHITECTURE
9016 M:      Michal Simek <monstr@monstr.eu>
9017 W:      http://www.monstr.eu/fdt/
9018 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9019 S:      Supported
9020 F:      arch/microblaze/
9021
9022 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9023 M:      Richard Genoud <richard.genoud@gmail.com>
9024 S:      Maintained
9025 F:      drivers/tty/serial/atmel_serial.c
9026 F:      drivers/tty/serial/atmel_serial.h
9027
9028 MICROCHIP / ATMEL DMA DRIVER
9029 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9031 L:      dmaengine@vger.kernel.org
9032 S:      Supported
9033 F:      drivers/dma/at_hdmac.c
9034 F:      drivers/dma/at_hdmac_regs.h
9035 F:      include/linux/platform_data/dma-atmel.h
9036
9037 MICROCHIP / ATMEL ECC DRIVER
9038 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9039 L:      linux-crypto@vger.kernel.org
9040 S:      Maintained
9041 F:      drivers/crypto/atmel-ecc.*
9042
9043 MICROCHIP / ATMEL ISC DRIVER
9044 M:      Songjun Wu <songjun.wu@microchip.com>
9045 L:      linux-media@vger.kernel.org
9046 S:      Supported
9047 F:      drivers/media/platform/atmel/atmel-isc.c
9048 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9049 F:      devicetree/bindings/media/atmel-isc.txt
9050
9051 MICROCHIP / ATMEL NAND DRIVER
9052 M:      Wenyou Yang <wenyou.yang@microchip.com>
9053 M:      Josh Wu <rainyfeeling@outlook.com>
9054 L:      linux-mtd@lists.infradead.org
9055 S:      Supported
9056 F:      drivers/mtd/nand/atmel/*
9057 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9058
9059 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9060 M:      Woojung Huh <Woojung.Huh@microchip.com>
9061 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9062 L:      netdev@vger.kernel.org
9063 S:      Maintained
9064 F:      net/dsa/tag_ksz.c
9065 F:      drivers/net/dsa/microchip/*
9066 F:      include/linux/platform_data/microchip-ksz.h
9067 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9068
9069 MICROCHIP USB251XB DRIVER
9070 M:      Richard Leitner <richard.leitner@skidata.com>
9071 L:      linux-usb@vger.kernel.org
9072 S:      Maintained
9073 F:      drivers/usb/misc/usb251xb.c
9074 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9075
9076 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9077 M:      Don Brace <don.brace@microsemi.com>
9078 L:      esc.storagedev@microsemi.com
9079 L:      linux-scsi@vger.kernel.org
9080 S:      Supported
9081 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9082 F:      drivers/scsi/smartpqi/Kconfig
9083 F:      drivers/scsi/smartpqi/Makefile
9084 F:      include/linux/cciss*.h
9085 F:      include/uapi/linux/cciss*.h
9086 F:      Documentation/scsi/smartpqi.txt
9087
9088 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9089 M:      Chen Yu <yu.c.chen@intel.com>
9090 L:      platform-driver-x86@vger.kernel.org
9091 S:      Supported
9092 F:      drivers/platform/x86/surfacepro3_button.c
9093
9094 MICROTEK X6 SCANNER
9095 M:      Oliver Neukum <oliver@neukum.org>
9096 S:      Maintained
9097 F:      drivers/usb/image/microtek.*
9098
9099 MIPS
9100 M:      Ralf Baechle <ralf@linux-mips.org>
9101 M:      James Hogan <jhogan@kernel.org>
9102 L:      linux-mips@linux-mips.org
9103 W:      http://www.linux-mips.org/
9104 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9105 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9106 S:      Supported
9107 F:      Documentation/devicetree/bindings/mips/
9108 F:      Documentation/mips/
9109 F:      arch/mips/
9110
9111 MIPS BOSTON DEVELOPMENT BOARD
9112 M:      Paul Burton <paul.burton@mips.com>
9113 L:      linux-mips@linux-mips.org
9114 S:      Maintained
9115 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9116 F:      arch/mips/boot/dts/img/boston.dts
9117 F:      arch/mips/configs/generic/board-boston.config
9118 F:      drivers/clk/imgtec/clk-boston.c
9119 F:      include/dt-bindings/clock/boston-clock.h
9120
9121 MIPS GENERIC PLATFORM
9122 M:      Paul Burton <paul.burton@mips.com>
9123 L:      linux-mips@linux-mips.org
9124 S:      Supported
9125 F:      arch/mips/generic/
9126 F:      arch/mips/tools/generic-board-config.sh
9127
9128 MIPS/LOONGSON1 ARCHITECTURE
9129 M:      Keguang Zhang <keguang.zhang@gmail.com>
9130 L:      linux-mips@linux-mips.org
9131 S:      Maintained
9132 F:      arch/mips/loongson32/
9133 F:      arch/mips/include/asm/mach-loongson32/
9134 F:      drivers/*/*loongson1*
9135 F:      drivers/*/*/*loongson1*
9136
9137 MIPS RINT INSTRUCTION EMULATION
9138 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9139 L:      linux-mips@linux-mips.org
9140 S:      Supported
9141 F:      arch/mips/math-emu/sp_rint.c
9142 F:      arch/mips/math-emu/dp_rint.c
9143
9144 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9145 M:      Hans Verkuil <hverkuil@xs4all.nl>
9146 L:      linux-media@vger.kernel.org
9147 T:      git git://linuxtv.org/media_tree.git
9148 W:      https://linuxtv.org
9149 S:      Odd Fixes
9150 F:      drivers/media/radio/radio-miropcm20*
9151
9152 MMP SUPPORT
9153 M:      Eric Miao <eric.y.miao@gmail.com>
9154 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9156 T:      git git://github.com/hzhuang1/linux.git
9157 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9158 S:      Maintained
9159 F:      arch/arm/boot/dts/mmp*
9160 F:      arch/arm/mach-mmp/
9161
9162 MN88472 MEDIA DRIVER
9163 M:      Antti Palosaari <crope@iki.fi>
9164 L:      linux-media@vger.kernel.org
9165 W:      https://linuxtv.org
9166 W:      http://palosaari.fi/linux/
9167 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9168 S:      Maintained
9169 F:      drivers/media/dvb-frontends/mn88472*
9170
9171 MN88473 MEDIA DRIVER
9172 M:      Antti Palosaari <crope@iki.fi>
9173 L:      linux-media@vger.kernel.org
9174 W:      https://linuxtv.org
9175 W:      http://palosaari.fi/linux/
9176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9177 S:      Maintained
9178 F:      drivers/media/dvb-frontends/mn88473*
9179
9180 MODULE SUPPORT
9181 M:      Jessica Yu <jeyu@kernel.org>
9182 M:      Rusty Russell <rusty@rustcorp.com.au>
9183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9184 S:      Maintained
9185 F:      include/linux/module.h
9186 F:      kernel/module.c
9187
9188 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9189 W:      http://popies.net/meye/
9190 S:      Orphan
9191 F:      Documentation/media/v4l-drivers/meye*
9192 F:      drivers/media/pci/meye/
9193 F:      include/uapi/linux/meye.h
9194
9195 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9196 M:      Jiri Slaby <jirislaby@gmail.com>
9197 S:      Maintained
9198 F:      Documentation/serial/moxa-smartio
9199 F:      drivers/tty/mxser.*
9200
9201 MR800 AVERMEDIA USB FM RADIO DRIVER
9202 M:      Alexey Klimov <klimov.linux@gmail.com>
9203 L:      linux-media@vger.kernel.org
9204 T:      git git://linuxtv.org/media_tree.git
9205 S:      Maintained
9206 F:      drivers/media/radio/radio-mr800.c
9207
9208 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9209 M:      Alan Ott <alan@signal11.us>
9210 L:      linux-wpan@vger.kernel.org
9211 S:      Maintained
9212 F:      drivers/net/ieee802154/mrf24j40.c
9213 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9214
9215 MSI LAPTOP SUPPORT
9216 M:      "Lee, Chun-Yi" <jlee@suse.com>
9217 L:      platform-driver-x86@vger.kernel.org
9218 S:      Maintained
9219 F:      drivers/platform/x86/msi-laptop.c
9220
9221 MSI WMI SUPPORT
9222 L:      platform-driver-x86@vger.kernel.org
9223 S:      Orphan
9224 F:      drivers/platform/x86/msi-wmi.c
9225
9226 MSI001 MEDIA DRIVER
9227 M:      Antti Palosaari <crope@iki.fi>
9228 L:      linux-media@vger.kernel.org
9229 W:      https://linuxtv.org
9230 W:      http://palosaari.fi/linux/
9231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9232 T:      git git://linuxtv.org/anttip/media_tree.git
9233 S:      Maintained
9234 F:      drivers/media/tuners/msi001*
9235
9236 MSI2500 MEDIA DRIVER
9237 M:      Antti Palosaari <crope@iki.fi>
9238 L:      linux-media@vger.kernel.org
9239 W:      https://linuxtv.org
9240 W:      http://palosaari.fi/linux/
9241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9242 T:      git git://linuxtv.org/anttip/media_tree.git
9243 S:      Maintained
9244 F:      drivers/media/usb/msi2500/
9245
9246 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9247 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9248 L:      linux-mtd@lists.infradead.org
9249 S:      Maintained
9250 F:      drivers/mtd/devices/docg3*
9251
9252 MT9M032 APTINA SENSOR DRIVER
9253 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9254 L:      linux-media@vger.kernel.org
9255 T:      git git://linuxtv.org/media_tree.git
9256 S:      Maintained
9257 F:      drivers/media/i2c/mt9m032.c
9258 F:      include/media/i2c/mt9m032.h
9259
9260 MT9P031 APTINA CAMERA SENSOR
9261 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9262 L:      linux-media@vger.kernel.org
9263 T:      git git://linuxtv.org/media_tree.git
9264 S:      Maintained
9265 F:      drivers/media/i2c/mt9p031.c
9266 F:      include/media/i2c/mt9p031.h
9267
9268 MT9T001 APTINA CAMERA SENSOR
9269 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9270 L:      linux-media@vger.kernel.org
9271 T:      git git://linuxtv.org/media_tree.git
9272 S:      Maintained
9273 F:      drivers/media/i2c/mt9t001.c
9274 F:      include/media/i2c/mt9t001.h
9275
9276 MT9V032 APTINA CAMERA SENSOR
9277 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9278 L:      linux-media@vger.kernel.org
9279 T:      git git://linuxtv.org/media_tree.git
9280 S:      Maintained
9281 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9282 F:      drivers/media/i2c/mt9v032.c
9283 F:      include/media/i2c/mt9v032.h
9284
9285 MULTIFUNCTION DEVICES (MFD)
9286 M:      Lee Jones <lee.jones@linaro.org>
9287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9288 S:      Supported
9289 F:      Documentation/devicetree/bindings/mfd/
9290 F:      drivers/mfd/
9291 F:      include/linux/mfd/
9292 F:      include/dt-bindings/mfd/
9293
9294 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9295 S:      Orphan
9296 F:      drivers/mmc/host/mmc_spi.c
9297 F:      include/linux/spi/mmc_spi.h
9298
9299 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9300 M:      Ulf Hansson <ulf.hansson@linaro.org>
9301 L:      linux-mmc@vger.kernel.org
9302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9303 S:      Maintained
9304 F:      Documentation/devicetree/bindings/mmc/
9305 F:      drivers/mmc/
9306 F:      include/linux/mmc/
9307 F:      include/uapi/linux/mmc/
9308
9309 MULTIPLEXER SUBSYSTEM
9310 M:      Peter Rosin <peda@axentia.se>
9311 S:      Maintained
9312 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9313 F:      Documentation/devicetree/bindings/mux/
9314 F:      include/linux/dt-bindings/mux/
9315 F:      include/linux/mux/
9316 F:      drivers/mux/
9317
9318 MULTITECH MULTIPORT CARD (ISICOM)
9319 S:      Orphan
9320 F:      drivers/tty/isicom.c
9321 F:      include/linux/isicom.h
9322
9323 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9324 M:      Bin Liu <b-liu@ti.com>
9325 L:      linux-usb@vger.kernel.org
9326 S:      Maintained
9327 F:      drivers/usb/musb/
9328
9329 MXL5007T MEDIA DRIVER
9330 M:      Michael Krufky <mkrufky@linuxtv.org>
9331 L:      linux-media@vger.kernel.org
9332 W:      https://linuxtv.org
9333 W:      http://github.com/mkrufky
9334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9335 T:      git git://linuxtv.org/mkrufky/tuners.git
9336 S:      Maintained
9337 F:      drivers/media/tuners/mxl5007t.*
9338
9339 MXSFB DRM DRIVER
9340 M:      Marek Vasut <marex@denx.de>
9341 S:      Supported
9342 F:      drivers/gpu/drm/mxsfb/
9343 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9344
9345 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9346 M:      Chris Lee <christopher.lee@cspi.com>
9347 L:      netdev@vger.kernel.org
9348 W:      https://www.cspi.com/ethernet-products/support/downloads/
9349 S:      Supported
9350 F:      drivers/net/ethernet/myricom/myri10ge/
9351
9352 NAND FLASH SUBSYSTEM
9353 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9354 R:      Richard Weinberger <richard@nod.at>
9355 L:      linux-mtd@lists.infradead.org
9356 W:      http://www.linux-mtd.infradead.org/
9357 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9358 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9359 T:      git git://git.infradead.org/linux-mtd.git nand/next
9360 S:      Maintained
9361 F:      drivers/mtd/nand/
9362 F:      include/linux/mtd/*nand*.h
9363
9364 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9365 M:      Daniel Mack <zonque@gmail.com>
9366 S:      Maintained
9367 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9368 W:      http://www.native-instruments.com
9369 F:      sound/usb/caiaq/
9370
9371 NATSEMI ETHERNET DRIVER (DP8381x)
9372 S:      Orphan
9373 F:      drivers/net/ethernet/natsemi/natsemi.c
9374
9375 NCP FILESYSTEM
9376 M:      Petr Vandrovec <petr@vandrovec.name>
9377 S:      Odd Fixes
9378 F:      fs/ncpfs/
9379
9380 NCR 5380 SCSI DRIVERS
9381 M:      Finn Thain <fthain@telegraphics.com.au>
9382 M:      Michael Schmitz <schmitzmic@gmail.com>
9383 L:      linux-scsi@vger.kernel.org
9384 S:      Maintained
9385 F:      Documentation/scsi/g_NCR5380.txt
9386 F:      drivers/scsi/NCR5380.*
9387 F:      drivers/scsi/arm/cumana_1.c
9388 F:      drivers/scsi/arm/oak.c
9389 F:      drivers/scsi/atari_scsi.*
9390 F:      drivers/scsi/dmx3191d.c
9391 F:      drivers/scsi/g_NCR5380.*
9392 F:      drivers/scsi/mac_scsi.*
9393 F:      drivers/scsi/sun3_scsi.*
9394 F:      drivers/scsi/sun3_scsi_vme.c
9395
9396 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9397 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9398 L:      linux-scsi@vger.kernel.org
9399 S:      Maintained
9400 F:      drivers/scsi/NCR_D700.*
9401
9402 NCT6775 HARDWARE MONITOR DRIVER
9403 M:      Guenter Roeck <linux@roeck-us.net>
9404 L:      linux-hwmon@vger.kernel.org
9405 S:      Maintained
9406 F:      Documentation/hwmon/nct6775
9407 F:      drivers/hwmon/nct6775.c
9408
9409 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9410 M:      Faisal Latif <faisal.latif@intel.com>
9411 L:      linux-rdma@vger.kernel.org
9412 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9413 S:      Supported
9414 F:      drivers/infiniband/hw/nes/
9415 F:      include/uapi/rdma/nes-abi.h
9416
9417 NETEM NETWORK EMULATOR
9418 M:      Stephen Hemminger <stephen@networkplumber.org>
9419 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9420 S:      Maintained
9421 F:      net/sched/sch_netem.c
9422
9423 NETERION 10GbE DRIVERS (s2io/vxge)
9424 M:      Jon Mason <jdmason@kudzu.us>
9425 L:      netdev@vger.kernel.org
9426 S:      Supported
9427 F:      Documentation/networking/s2io.txt
9428 F:      Documentation/networking/vxge.txt
9429 F:      drivers/net/ethernet/neterion/
9430
9431 NETFILTER
9432 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9433 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9434 M:      Florian Westphal <fw@strlen.de>
9435 L:      netfilter-devel@vger.kernel.org
9436 L:      coreteam@netfilter.org
9437 W:      http://www.netfilter.org/
9438 W:      http://www.iptables.org/
9439 W:      http://www.nftables.org/
9440 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9443 S:      Maintained
9444 F:      include/linux/netfilter*
9445 F:      include/linux/netfilter/
9446 F:      include/net/netfilter/
9447 F:      include/uapi/linux/netfilter*
9448 F:      include/uapi/linux/netfilter/
9449 F:      net/*/netfilter.c
9450 F:      net/*/netfilter/
9451 F:      net/netfilter/
9452 F:      net/bridge/br_netfilter*.c
9453
9454 NETROM NETWORK LAYER
9455 M:      Ralf Baechle <ralf@linux-mips.org>
9456 L:      linux-hams@vger.kernel.org
9457 W:      http://www.linux-ax25.org/
9458 S:      Maintained
9459 F:      include/net/netrom.h
9460 F:      include/uapi/linux/netrom.h
9461 F:      net/netrom/
9462
9463 NETRONOME ETHERNET DRIVERS
9464 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9465 L:      oss-drivers@netronome.com
9466 S:      Maintained
9467 F:      drivers/net/ethernet/netronome/
9468
9469 NETWORK BLOCK DEVICE (NBD)
9470 M:      Josef Bacik <jbacik@fb.com>
9471 S:      Maintained
9472 L:      linux-block@vger.kernel.org
9473 L:      nbd@other.debian.org
9474 F:      Documentation/blockdev/nbd.txt
9475 F:      drivers/block/nbd.c
9476 F:      include/uapi/linux/nbd.h
9477
9478 NETWORK DROP MONITOR
9479 M:      Neil Horman <nhorman@tuxdriver.com>
9480 L:      netdev@vger.kernel.org
9481 S:      Maintained
9482 W:      https://fedorahosted.org/dropwatch/
9483 F:      net/core/drop_monitor.c
9484
9485 NETWORKING DRIVERS
9486 L:      netdev@vger.kernel.org
9487 W:      http://www.linuxfoundation.org/en/Net
9488 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9491 S:      Odd Fixes
9492 F:      Documentation/devicetree/bindings/net/
9493 F:      drivers/net/
9494 F:      include/linux/if_*
9495 F:      include/linux/netdevice.h
9496 F:      include/linux/etherdevice.h
9497 F:      include/linux/fcdevice.h
9498 F:      include/linux/fddidevice.h
9499 F:      include/linux/hippidevice.h
9500 F:      include/linux/inetdevice.h
9501 F:      include/uapi/linux/if_*
9502 F:      include/uapi/linux/netdevice.h
9503
9504 NETWORKING DRIVERS (WIRELESS)
9505 M:      Kalle Valo <kvalo@codeaurora.org>
9506 L:      linux-wireless@vger.kernel.org
9507 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9510 S:      Maintained
9511 F:      Documentation/devicetree/bindings/net/wireless/
9512 F:      drivers/net/wireless/
9513
9514 NETWORKING [DSA]
9515 M:      Andrew Lunn <andrew@lunn.ch>
9516 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9517 M:      Florian Fainelli <f.fainelli@gmail.com>
9518 S:      Maintained
9519 F:      net/dsa/
9520 F:      include/net/dsa.h
9521 F:      include/linux/dsa/
9522 F:      drivers/net/dsa/
9523
9524 NETWORKING [GENERAL]
9525 M:      "David S. Miller" <davem@davemloft.net>
9526 L:      netdev@vger.kernel.org
9527 W:      http://www.linuxfoundation.org/en/Net
9528 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9531 B:      mailto:netdev@vger.kernel.org
9532 S:      Maintained
9533 F:      net/
9534 F:      include/net/
9535 F:      include/linux/in.h
9536 F:      include/linux/net.h
9537 F:      include/linux/netdevice.h
9538 F:      include/uapi/linux/in.h
9539 F:      include/uapi/linux/net.h
9540 F:      include/uapi/linux/netdevice.h
9541 F:      include/uapi/linux/net_namespace.h
9542 F:      tools/testing/selftests/net/
9543 F:      lib/net_utils.c
9544 F:      lib/random32.c
9545
9546 NETWORKING [IPSEC]
9547 M:      Steffen Klassert <steffen.klassert@secunet.com>
9548 M:      Herbert Xu <herbert@gondor.apana.org.au>
9549 M:      "David S. Miller" <davem@davemloft.net>
9550 L:      netdev@vger.kernel.org
9551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9553 S:      Maintained
9554 F:      net/core/flow.c
9555 F:      net/xfrm/
9556 F:      net/key/
9557 F:      net/ipv4/xfrm*
9558 F:      net/ipv4/esp4*
9559 F:      net/ipv4/ah4.c
9560 F:      net/ipv4/ipcomp.c
9561 F:      net/ipv4/ip_vti.c
9562 F:      net/ipv6/xfrm*
9563 F:      net/ipv6/esp6*
9564 F:      net/ipv6/ah6.c
9565 F:      net/ipv6/ipcomp6.c
9566 F:      net/ipv6/ip6_vti.c
9567 F:      include/uapi/linux/xfrm.h
9568 F:      include/net/xfrm.h
9569
9570 NETWORKING [IPv4/IPv6]
9571 M:      "David S. Miller" <davem@davemloft.net>
9572 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9573 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9574 L:      netdev@vger.kernel.org
9575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9576 S:      Maintained
9577 F:      net/ipv4/
9578 F:      net/ipv6/
9579 F:      include/net/ip*
9580 F:      arch/x86/net/*
9581
9582 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9583 M:      Paul Moore <paul@paul-moore.com>
9584 W:      https://github.com/netlabel
9585 L:      netdev@vger.kernel.org
9586 L:      linux-security-module@vger.kernel.org
9587 S:      Maintained
9588 F:      Documentation/netlabel/
9589 F:      include/net/calipso.h
9590 F:      include/net/cipso_ipv4.h
9591 F:      include/net/netlabel.h
9592 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9593 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9594 F:      net/netlabel/
9595 F:      net/ipv4/cipso_ipv4.c
9596 F:      net/ipv6/calipso.c
9597 F:      net/netfilter/xt_CONNSECMARK.c
9598 F:      net/netfilter/xt_SECMARK.c
9599
9600 NETWORKING [TLS]
9601 M:      Ilya Lesokhin <ilyal@mellanox.com>
9602 M:      Aviad Yehezkel <aviadye@mellanox.com>
9603 M:      Dave Watson <davejwatson@fb.com>
9604 L:      netdev@vger.kernel.org
9605 S:      Maintained
9606 F:      net/tls/*
9607 F:      include/uapi/linux/tls.h
9608 F:      include/net/tls.h
9609
9610 NETWORKING [WIRELESS]
9611 L:      linux-wireless@vger.kernel.org
9612 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9613
9614 NETXEN (1/10) GbE SUPPORT
9615 M:      Manish Chopra <manish.chopra@cavium.com>
9616 M:      Rahul Verma <rahul.verma@cavium.com>
9617 M:      Dept-GELinuxNICDev@cavium.com
9618 L:      netdev@vger.kernel.org
9619 S:      Supported
9620 F:      drivers/net/ethernet/qlogic/netxen/
9621
9622 NFC SUBSYSTEM
9623 M:      Samuel Ortiz <sameo@linux.intel.com>
9624 L:      linux-wireless@vger.kernel.org
9625 L:      linux-nfc@lists.01.org (subscribers-only)
9626 S:      Supported
9627 F:      net/nfc/
9628 F:      include/net/nfc/
9629 F:      include/uapi/linux/nfc.h
9630 F:      drivers/nfc/
9631 F:      include/linux/platform_data/nfcmrvl.h
9632 F:      include/linux/platform_data/nxp-nci.h
9633 F:      Documentation/devicetree/bindings/net/nfc/
9634
9635 NFS, SUNRPC, AND LOCKD CLIENTS
9636 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9637 M:      Anna Schumaker <anna.schumaker@netapp.com>
9638 L:      linux-nfs@vger.kernel.org
9639 W:      http://client.linux-nfs.org
9640 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9641 S:      Maintained
9642 F:      fs/lockd/
9643 F:      fs/nfs/
9644 F:      fs/nfs_common/
9645 F:      net/sunrpc/
9646 F:      include/linux/lockd/
9647 F:      include/linux/nfs*
9648 F:      include/linux/sunrpc/
9649 F:      include/uapi/linux/nfs*
9650 F:      include/uapi/linux/sunrpc/
9651
9652 NILFS2 FILESYSTEM
9653 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9654 L:      linux-nilfs@vger.kernel.org
9655 W:      https://nilfs.sourceforge.io/
9656 W:      https://nilfs.osdn.jp/
9657 T:      git git://github.com/konis/nilfs2.git
9658 S:      Supported
9659 F:      Documentation/filesystems/nilfs2.txt
9660 F:      fs/nilfs2/
9661 F:      include/trace/events/nilfs2.h
9662 F:      include/uapi/linux/nilfs2_api.h
9663 F:      include/uapi/linux/nilfs2_ondisk.h
9664
9665 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9666 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9667 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9668 S:      Maintained
9669 F:      Documentation/scsi/NinjaSCSI.txt
9670 F:      drivers/scsi/pcmcia/nsp_*
9671
9672 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9673 M:      GOTO Masanori <gotom@debian.or.jp>
9674 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9675 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9676 S:      Maintained
9677 F:      Documentation/scsi/NinjaSCSI.txt
9678 F:      drivers/scsi/nsp32*
9679
9680 NIOS2 ARCHITECTURE
9681 M:      Ley Foon Tan <lftan@altera.com>
9682 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9684 S:      Maintained
9685 F:      arch/nios2/
9686
9687 NOHZ, DYNTICKS SUPPORT
9688 M:      Frederic Weisbecker <fweisbec@gmail.com>
9689 M:      Thomas Gleixner <tglx@linutronix.de>
9690 M:      Ingo Molnar <mingo@kernel.org>
9691 L:      linux-kernel@vger.kernel.org
9692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9693 S:      Maintained
9694 F:      kernel/time/tick*.*
9695 F:      include/linux/tick.h
9696 F:      include/linux/sched/nohz.h
9697
9698 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9699 M:      Pavel Machek <pavel@ucw.cz>
9700 M:      Sakari Ailus <sakari.ailus@iki.fi>
9701 L:      linux-media@vger.kernel.org
9702 S:      Maintained
9703 F:      drivers/media/i2c/et8ek8
9704 F:      drivers/media/i2c/ad5820.c
9705
9706 NOKIA N900 POWER SUPPLY DRIVERS
9707 R:      Pali Rohár <pali.rohar@gmail.com>
9708 F:      include/linux/power/bq2415x_charger.h
9709 F:      include/linux/power/bq27xxx_battery.h
9710 F:      include/linux/power/isp1704_charger.h
9711 F:      drivers/power/supply/bq2415x_charger.c
9712 F:      drivers/power/supply/bq27xxx_battery.c
9713 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9714 F:      drivers/power/supply/isp1704_charger.c
9715 F:      drivers/power/supply/rx51_battery.c
9716
9717 NTB AMD DRIVER
9718 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9719 L:      linux-ntb@googlegroups.com
9720 S:      Supported
9721 F:      drivers/ntb/hw/amd/
9722
9723 NTB DRIVER CORE
9724 M:      Jon Mason <jdmason@kudzu.us>
9725 M:      Dave Jiang <dave.jiang@intel.com>
9726 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9727 L:      linux-ntb@googlegroups.com
9728 S:      Supported
9729 W:      https://github.com/jonmason/ntb/wiki
9730 T:      git git://github.com/jonmason/ntb.git
9731 F:      drivers/ntb/
9732 F:      drivers/net/ntb_netdev.c
9733 F:      include/linux/ntb.h
9734 F:      include/linux/ntb_transport.h
9735 F:      tools/testing/selftests/ntb/
9736
9737 NTB IDT DRIVER
9738 M:      Serge Semin <fancer.lancer@gmail.com>
9739 L:      linux-ntb@googlegroups.com
9740 S:      Supported
9741 F:      drivers/ntb/hw/idt/
9742
9743 NTB INTEL DRIVER
9744 M:      Dave Jiang <dave.jiang@intel.com>
9745 L:      linux-ntb@googlegroups.com
9746 S:      Supported
9747 W:      https://github.com/davejiang/linux/wiki
9748 T:      git https://github.com/davejiang/linux.git
9749 F:      drivers/ntb/hw/intel/
9750
9751 NTFS FILESYSTEM
9752 M:      Anton Altaparmakov <anton@tuxera.com>
9753 L:      linux-ntfs-dev@lists.sourceforge.net
9754 W:      http://www.tuxera.com/
9755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9756 S:      Supported
9757 F:      Documentation/filesystems/ntfs.txt
9758 F:      fs/ntfs/
9759
9760 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9761 M:      Antonino Daplas <adaplas@gmail.com>
9762 L:      linux-fbdev@vger.kernel.org
9763 S:      Maintained
9764 F:      drivers/video/fbdev/riva/
9765 F:      drivers/video/fbdev/nvidia/
9766
9767 NVM EXPRESS DRIVER
9768 M:      Keith Busch <keith.busch@intel.com>
9769 M:      Jens Axboe <axboe@fb.com>
9770 M:      Christoph Hellwig <hch@lst.de>
9771 M:      Sagi Grimberg <sagi@grimberg.me>
9772 L:      linux-nvme@lists.infradead.org
9773 T:      git://git.infradead.org/nvme.git
9774 W:      http://git.infradead.org/nvme.git
9775 S:      Supported
9776 F:      drivers/nvme/host/
9777 F:      include/linux/nvme.h
9778 F:      include/uapi/linux/nvme_ioctl.h
9779
9780 NVM EXPRESS FC TRANSPORT DRIVERS
9781 M:      James Smart <james.smart@broadcom.com>
9782 L:      linux-nvme@lists.infradead.org
9783 S:      Supported
9784 F:      include/linux/nvme-fc.h
9785 F:      include/linux/nvme-fc-driver.h
9786 F:      drivers/nvme/host/fc.c
9787 F:      drivers/nvme/target/fc.c
9788 F:      drivers/nvme/target/fcloop.c
9789
9790 NVM EXPRESS TARGET DRIVER
9791 M:      Christoph Hellwig <hch@lst.de>
9792 M:      Sagi Grimberg <sagi@grimberg.me>
9793 L:      linux-nvme@lists.infradead.org
9794 T:      git://git.infradead.org/nvme.git
9795 W:      http://git.infradead.org/nvme.git
9796 S:      Supported
9797 F:      drivers/nvme/target/
9798
9799 NVMEM FRAMEWORK
9800 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9801 S:      Maintained
9802 F:      drivers/nvmem/
9803 F:      Documentation/devicetree/bindings/nvmem/
9804 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9805 F:      include/linux/nvmem-consumer.h
9806 F:      include/linux/nvmem-provider.h
9807
9808 NXP TDA998X DRM DRIVER
9809 M:      Russell King <linux@armlinux.org.uk>
9810 S:      Supported
9811 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9812 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9813 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9814 F:      include/drm/i2c/tda998x.h
9815
9816 NXP TFA9879 DRIVER
9817 M:      Peter Rosin <peda@axentia.se>
9818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9819 S:      Maintained
9820 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9821 F:      sound/soc/codecs/tfa9879*
9822
9823 NXP-NCI NFC DRIVER
9824 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9825 R:      Charles Gorand <charles.gorand@effinnov.com>
9826 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9827 S:      Supported
9828 F:      drivers/nfc/nxp-nci
9829
9830 OBJTOOL
9831 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9832 S:      Supported
9833 F:      tools/objtool/
9834
9835 OMAP AUDIO SUPPORT
9836 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9837 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9838 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9839 L:      linux-omap@vger.kernel.org
9840 S:      Maintained
9841 F:      sound/soc/omap/
9842
9843 OMAP CLOCK FRAMEWORK SUPPORT
9844 M:      Paul Walmsley <paul@pwsan.com>
9845 L:      linux-omap@vger.kernel.org
9846 S:      Maintained
9847 F:      arch/arm/*omap*/*clock*
9848
9849 OMAP DEVICE TREE SUPPORT
9850 M:      Benoît Cousson <bcousson@baylibre.com>
9851 M:      Tony Lindgren <tony@atomide.com>
9852 L:      linux-omap@vger.kernel.org
9853 L:      devicetree@vger.kernel.org
9854 S:      Maintained
9855 F:      arch/arm/boot/dts/*omap*
9856 F:      arch/arm/boot/dts/*am3*
9857 F:      arch/arm/boot/dts/*am4*
9858 F:      arch/arm/boot/dts/*am5*
9859 F:      arch/arm/boot/dts/*dra7*
9860
9861 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9862 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9863 L:      linux-omap@vger.kernel.org
9864 L:      linux-fbdev@vger.kernel.org
9865 S:      Maintained
9866 F:      drivers/video/fbdev/omap2/
9867 F:      Documentation/arm/OMAP/DSS
9868
9869 OMAP FRAMEBUFFER SUPPORT
9870 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9871 L:      linux-fbdev@vger.kernel.org
9872 L:      linux-omap@vger.kernel.org
9873 S:      Maintained
9874 F:      drivers/video/fbdev/omap/
9875
9876 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9877 M:      Roger Quadros <rogerq@ti.com>
9878 M:      Tony Lindgren <tony@atomide.com>
9879 L:      linux-omap@vger.kernel.org
9880 S:      Maintained
9881 F:      drivers/memory/omap-gpmc.c
9882 F:      arch/arm/mach-omap2/*gpmc*
9883
9884 OMAP GPIO DRIVER
9885 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9886 M:      Santosh Shilimkar <ssantosh@kernel.org>
9887 M:      Kevin Hilman <khilman@kernel.org>
9888 L:      linux-omap@vger.kernel.org
9889 S:      Maintained
9890 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9891 F:      drivers/gpio/gpio-omap.c
9892
9893 OMAP HARDWARE SPINLOCK SUPPORT
9894 M:      Ohad Ben-Cohen <ohad@wizery.com>
9895 L:      linux-omap@vger.kernel.org
9896 S:      Maintained
9897 F:      drivers/hwspinlock/omap_hwspinlock.c
9898
9899 OMAP HS MMC SUPPORT
9900 L:      linux-mmc@vger.kernel.org
9901 L:      linux-omap@vger.kernel.org
9902 S:      Orphan
9903 F:      drivers/mmc/host/omap_hsmmc.c
9904
9905 OMAP HWMOD DATA
9906 M:      Paul Walmsley <paul@pwsan.com>
9907 L:      linux-omap@vger.kernel.org
9908 S:      Maintained
9909 F:      arch/arm/mach-omap2/omap_hwmod*data*
9910
9911 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9912 M:      Benoît Cousson <bcousson@baylibre.com>
9913 L:      linux-omap@vger.kernel.org
9914 S:      Maintained
9915 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9916
9917 OMAP HWMOD SUPPORT
9918 M:      Benoît Cousson <bcousson@baylibre.com>
9919 M:      Paul Walmsley <paul@pwsan.com>
9920 L:      linux-omap@vger.kernel.org
9921 S:      Maintained
9922 F:      arch/arm/mach-omap2/omap_hwmod.*
9923
9924 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9925 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9926 L:      linux-media@vger.kernel.org
9927 S:      Maintained
9928 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9929 F:      drivers/media/platform/omap3isp/
9930 F:      drivers/staging/media/omap4iss/
9931
9932 OMAP MMC SUPPORT
9933 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9934 L:      linux-omap@vger.kernel.org
9935 S:      Maintained
9936 F:      drivers/mmc/host/omap.c
9937
9938 OMAP POWER MANAGEMENT SUPPORT
9939 M:      Kevin Hilman <khilman@kernel.org>
9940 L:      linux-omap@vger.kernel.org
9941 S:      Maintained
9942 F:      arch/arm/*omap*/*pm*
9943 F:      drivers/cpufreq/omap-cpufreq.c
9944
9945 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9946 M:      Rajendra Nayak <rnayak@codeaurora.org>
9947 M:      Paul Walmsley <paul@pwsan.com>
9948 L:      linux-omap@vger.kernel.org
9949 S:      Maintained
9950 F:      arch/arm/mach-omap2/prm*
9951
9952 OMAP RANDOM NUMBER GENERATOR SUPPORT
9953 M:      Deepak Saxena <dsaxena@plexity.net>
9954 S:      Maintained
9955 F:      drivers/char/hw_random/omap-rng.c
9956
9957 OMAP USB SUPPORT
9958 L:      linux-usb@vger.kernel.org
9959 L:      linux-omap@vger.kernel.org
9960 S:      Orphan
9961 F:      drivers/usb/*/*omap*
9962 F:      arch/arm/*omap*/usb*
9963
9964 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9965 M:      Mark Jackson <mpfj@newflow.co.uk>
9966 L:      linux-omap@vger.kernel.org
9967 S:      Maintained
9968 F:      arch/arm/boot/dts/am335x-nano.dts
9969
9970 OMAP1 SUPPORT
9971 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9972 M:      Tony Lindgren <tony@atomide.com>
9973 L:      linux-omap@vger.kernel.org
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-omap1/
9978 F:      arch/arm/plat-omap/
9979 F:      arch/arm/configs/omap1_defconfig
9980 F:      drivers/i2c/busses/i2c-omap.c
9981 F:      include/linux/i2c-omap.h
9982
9983 OMAP2+ SUPPORT
9984 M:      Tony Lindgren <tony@atomide.com>
9985 L:      linux-omap@vger.kernel.org
9986 W:      http://www.muru.com/linux/omap/
9987 W:      http://linux.omap.com/
9988 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9990 S:      Maintained
9991 F:      arch/arm/mach-omap2/
9992 F:      arch/arm/plat-omap/
9993 F:      arch/arm/configs/omap2plus_defconfig
9994 F:      drivers/i2c/busses/i2c-omap.c
9995 F:      drivers/irqchip/irq-omap-intc.c
9996 F:      drivers/mfd/*omap*.c
9997 F:      drivers/mfd/menelaus.c
9998 F:      drivers/mfd/palmas.c
9999 F:      drivers/mfd/tps65217.c
10000 F:      drivers/mfd/tps65218.c
10001 F:      drivers/mfd/tps65910.c
10002 F:      drivers/mfd/twl-core.[ch]
10003 F:      drivers/mfd/twl4030*.c
10004 F:      drivers/mfd/twl6030*.c
10005 F:      drivers/mfd/twl6040*.c
10006 F:      drivers/regulator/palmas-regulator*.c
10007 F:      drivers/regulator/pbias-regulator.c
10008 F:      drivers/regulator/tps65217-regulator.c
10009 F:      drivers/regulator/tps65218-regulator.c
10010 F:      drivers/regulator/tps65910-regulator.c
10011 F:      drivers/regulator/twl-regulator.c
10012 F:      drivers/regulator/twl6030-regulator.c
10013 F:      include/linux/i2c-omap.h
10014
10015 ONION OMEGA2+ BOARD
10016 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10017 L:      linux-mips@linux-mips.org
10018 S:      Maintained
10019 F:      arch/mips/boot/dts/ralink/omega2p.dts
10020
10021 OMFS FILESYSTEM
10022 M:      Bob Copeland <me@bobcopeland.com>
10023 L:      linux-karma-devel@lists.sourceforge.net
10024 S:      Maintained
10025 F:      Documentation/filesystems/omfs.txt
10026 F:      fs/omfs/
10027
10028 OMNIKEY CARDMAN 4000 DRIVER
10029 M:      Harald Welte <laforge@gnumonks.org>
10030 S:      Maintained
10031 F:      drivers/char/pcmcia/cm4000_cs.c
10032 F:      include/linux/cm4000_cs.h
10033 F:      include/uapi/linux/cm4000_cs.h
10034
10035 OMNIKEY CARDMAN 4040 DRIVER
10036 M:      Harald Welte <laforge@gnumonks.org>
10037 S:      Maintained
10038 F:      drivers/char/pcmcia/cm4040_cs.*
10039
10040 OMNIVISION OV13858 SENSOR DRIVER
10041 M:      Sakari Ailus <sakari.ailus@linux.intel.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/ov13858.c
10046
10047 OMNIVISION OV5640 SENSOR DRIVER
10048 M:      Steve Longerbeam <slongerbeam@gmail.com>
10049 L:      linux-media@vger.kernel.org
10050 T:      git git://linuxtv.org/media_tree.git
10051 S:      Maintained
10052 F:      drivers/media/i2c/ov5640.c
10053
10054 OMNIVISION OV5647 SENSOR DRIVER
10055 M:      Luis Oliveira <lolivei@synopsys.com>
10056 L:      linux-media@vger.kernel.org
10057 T:      git git://linuxtv.org/media_tree.git
10058 S:      Maintained
10059 F:      drivers/media/i2c/ov5647.c
10060
10061 OMNIVISION OV7670 SENSOR DRIVER
10062 M:      Jonathan Corbet <corbet@lwn.net>
10063 L:      linux-media@vger.kernel.org
10064 T:      git git://linuxtv.org/media_tree.git
10065 S:      Maintained
10066 F:      drivers/media/i2c/ov7670.c
10067 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10068
10069 ONENAND FLASH DRIVER
10070 M:      Kyungmin Park <kyungmin.park@samsung.com>
10071 L:      linux-mtd@lists.infradead.org
10072 S:      Maintained
10073 F:      drivers/mtd/onenand/
10074 F:      include/linux/mtd/onenand*.h
10075
10076 ONSTREAM SCSI TAPE DRIVER
10077 M:      Willem Riede <osst@riede.org>
10078 L:      osst-users@lists.sourceforge.net
10079 L:      linux-scsi@vger.kernel.org
10080 S:      Maintained
10081 F:      Documentation/scsi/osst.txt
10082 F:      drivers/scsi/osst.*
10083 F:      drivers/scsi/osst_*.h
10084 F:      drivers/scsi/st.h
10085
10086 OP-TEE DRIVER
10087 M:      Jens Wiklander <jens.wiklander@linaro.org>
10088 S:      Maintained
10089 F:      drivers/tee/optee/
10090
10091 OPA-VNIC DRIVER
10092 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10093 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10094 L:      linux-rdma@vger.kernel.org
10095 S:      Supported
10096 F:      drivers/infiniband/ulp/opa_vnic
10097
10098 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10099 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10100 L:      devicetree@vger.kernel.org
10101 S:      Maintained
10102 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10103 F:      Documentation/devicetree/overlay-notes.txt
10104 F:      drivers/of/overlay.c
10105 F:      drivers/of/resolver.c
10106
10107 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10108 M:      Rob Herring <robh+dt@kernel.org>
10109 M:      Frank Rowand <frowand.list@gmail.com>
10110 L:      devicetree@vger.kernel.org
10111 W:      http://www.devicetree.org/
10112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10113 S:      Maintained
10114 F:      drivers/of/
10115 F:      include/linux/of*.h
10116 F:      scripts/dtc/
10117 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10118
10119 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10120 M:      Rob Herring <robh+dt@kernel.org>
10121 M:      Mark Rutland <mark.rutland@arm.com>
10122 L:      devicetree@vger.kernel.org
10123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10124 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10125 S:      Maintained
10126 F:      Documentation/devicetree/
10127 F:      arch/*/boot/dts/
10128 F:      include/dt-bindings/
10129
10130 OPENCORES I2C BUS DRIVER
10131 M:      Peter Korsgaard <jacmet@sunsite.dk>
10132 L:      linux-i2c@vger.kernel.org
10133 S:      Maintained
10134 F:      Documentation/i2c/busses/i2c-ocores
10135 F:      drivers/i2c/busses/i2c-ocores.c
10136
10137 OPENRISC ARCHITECTURE
10138 M:      Jonas Bonn <jonas@southpole.se>
10139 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10140 M:      Stafford Horne <shorne@gmail.com>
10141 T:      git git://github.com/openrisc/linux.git
10142 L:      openrisc@lists.librecores.org
10143 W:      http://openrisc.io
10144 S:      Maintained
10145 F:      Documentation/devicetree/bindings/openrisc/
10146 F:      Documentation/openrisc/
10147 F:      arch/openrisc/
10148 F:      drivers/irqchip/irq-ompic.c
10149 F:      drivers/irqchip/irq-or1k-*
10150
10151 OPENVSWITCH
10152 M:      Pravin B Shelar <pshelar@ovn.org>
10153 L:      netdev@vger.kernel.org
10154 L:      dev@openvswitch.org
10155 W:      http://openvswitch.org
10156 S:      Maintained
10157 F:      net/openvswitch/
10158 F:      include/uapi/linux/openvswitch.h
10159
10160 OPERATING PERFORMANCE POINTS (OPP)
10161 M:      Viresh Kumar <vireshk@kernel.org>
10162 M:      Nishanth Menon <nm@ti.com>
10163 M:      Stephen Boyd <sboyd@codeaurora.org>
10164 L:      linux-pm@vger.kernel.org
10165 S:      Maintained
10166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10167 F:      drivers/opp/
10168 F:      include/linux/pm_opp.h
10169 F:      Documentation/power/opp.txt
10170 F:      Documentation/devicetree/bindings/opp/
10171
10172 OPL4 DRIVER
10173 M:      Clemens Ladisch <clemens@ladisch.de>
10174 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10175 T:      git git://git.alsa-project.org/alsa-kernel.git
10176 S:      Maintained
10177 F:      sound/drivers/opl4/
10178
10179 OPROFILE
10180 M:      Robert Richter <rric@kernel.org>
10181 L:      oprofile-list@lists.sf.net
10182 S:      Maintained
10183 F:      arch/*/include/asm/oprofile*.h
10184 F:      arch/*/oprofile/
10185 F:      drivers/oprofile/
10186 F:      include/linux/oprofile.h
10187
10188 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10189 M:      Mark Fasheh <mfasheh@versity.com>
10190 M:      Joel Becker <jlbec@evilplan.org>
10191 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10192 W:      http://ocfs2.wiki.kernel.org
10193 S:      Supported
10194 F:      Documentation/filesystems/ocfs2.txt
10195 F:      Documentation/filesystems/dlmfs.txt
10196 F:      fs/ocfs2/
10197
10198 ORANGEFS FILESYSTEM
10199 M:      Mike Marshall <hubcap@omnibond.com>
10200 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10202 S:      Supported
10203 F:      fs/orangefs/
10204 F:      Documentation/filesystems/orangefs.txt
10205
10206 ORINOCO DRIVER
10207 L:      linux-wireless@vger.kernel.org
10208 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10209 W:      http://www.nongnu.org/orinoco/
10210 S:      Orphan
10211 F:      drivers/net/wireless/intersil/orinoco/
10212
10213 OSD LIBRARY and FILESYSTEM
10214 M:      Boaz Harrosh <ooo@electrozaur.com>
10215 S:      Maintained
10216 F:      drivers/scsi/osd/
10217 F:      include/scsi/osd_*
10218 F:      fs/exofs/
10219
10220 OV2659 OMNIVISION SENSOR DRIVER
10221 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10222 L:      linux-media@vger.kernel.org
10223 W:      https://linuxtv.org
10224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10225 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10226 S:      Maintained
10227 F:      drivers/media/i2c/ov2659.c
10228 F:      include/media/i2c/ov2659.h
10229
10230 OVERLAY FILESYSTEM
10231 M:      Miklos Szeredi <miklos@szeredi.hu>
10232 L:      linux-unionfs@vger.kernel.org
10233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10234 S:      Supported
10235 F:      fs/overlayfs/
10236 F:      Documentation/filesystems/overlayfs.txt
10237
10238 P54 WIRELESS DRIVER
10239 M:      Christian Lamparter <chunkeey@googlemail.com>
10240 L:      linux-wireless@vger.kernel.org
10241 W:      http://wireless.kernel.org/en/users/Drivers/p54
10242 S:      Maintained
10243 F:      drivers/net/wireless/intersil/p54/
10244
10245 PA SEMI ETHERNET DRIVER
10246 L:      netdev@vger.kernel.org
10247 S:      Orphan
10248 F:      drivers/net/ethernet/pasemi/*
10249
10250 PA SEMI SMBUS DRIVER
10251 L:      linux-i2c@vger.kernel.org
10252 S:      Orphan
10253 F:      drivers/i2c/busses/i2c-pasemi.c
10254
10255 PADATA PARALLEL EXECUTION MECHANISM
10256 M:      Steffen Klassert <steffen.klassert@secunet.com>
10257 L:      linux-crypto@vger.kernel.org
10258 S:      Maintained
10259 F:      kernel/padata.c
10260 F:      include/linux/padata.h
10261 F:      Documentation/padata.txt
10262
10263 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10264 M:      Harald Welte <laforge@gnumonks.org>
10265 L:      platform-driver-x86@vger.kernel.org
10266 S:      Maintained
10267 F:      drivers/platform/x86/panasonic-laptop.c
10268
10269 PANASONIC MN10300/AM33/AM34 PORT
10270 M:      David Howells <dhowells@redhat.com>
10271 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10272 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10273 S:      Maintained
10274 F:      Documentation/mn10300/
10275 F:      arch/mn10300/
10276
10277 PARALLEL LCD/KEYPAD PANEL DRIVER
10278 M:      Willy Tarreau <willy@haproxy.com>
10279 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10280 S:      Odd Fixes
10281 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10282 F:      drivers/misc/panel.c
10283
10284 PARALLEL PORT SUBSYSTEM
10285 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10286 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10287 L:      linux-parport@lists.infradead.org (subscribers-only)
10288 S:      Maintained
10289 F:      drivers/parport/
10290 F:      include/linux/parport*.h
10291 F:      drivers/char/ppdev.c
10292 F:      include/uapi/linux/ppdev.h
10293 F:      Documentation/parport*.txt
10294
10295 PARAVIRT_OPS INTERFACE
10296 M:      Juergen Gross <jgross@suse.com>
10297 M:      Alok Kataria <akataria@vmware.com>
10298 M:      Rusty Russell <rusty@rustcorp.com.au>
10299 L:      virtualization@lists.linux-foundation.org
10300 S:      Supported
10301 F:      Documentation/virtual/paravirt_ops.txt
10302 F:      arch/*/kernel/paravirt*
10303 F:      arch/*/include/asm/paravirt*.h
10304 F:      include/linux/hypervisor.h
10305
10306 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10307 M:      Tim Waugh <tim@cyberelk.net>
10308 L:      linux-parport@lists.infradead.org (subscribers-only)
10309 S:      Maintained
10310 F:      Documentation/blockdev/paride.txt
10311 F:      drivers/block/paride/
10312
10313 PARISC ARCHITECTURE
10314 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10315 M:      Helge Deller <deller@gmx.de>
10316 L:      linux-parisc@vger.kernel.org
10317 W:      http://www.parisc-linux.org/
10318 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10321 S:      Maintained
10322 F:      arch/parisc/
10323 F:      Documentation/parisc/
10324 F:      drivers/parisc/
10325 F:      drivers/char/agp/parisc-agp.c
10326 F:      drivers/input/serio/gscps2.c
10327 F:      drivers/parport/parport_gsc.*
10328 F:      drivers/tty/serial/8250/8250_gsc.c
10329 F:      drivers/video/fbdev/sti*
10330 F:      drivers/video/console/sti*
10331 F:      drivers/video/logo/logo_parisc*
10332
10333 PARMAN
10334 M:      Jiri Pirko <jiri@mellanox.com>
10335 L:      netdev@vger.kernel.org
10336 S:      Supported
10337 F:      lib/parman.c
10338 F:      lib/test_parman.c
10339 F:      include/linux/parman.h
10340
10341 PC87360 HARDWARE MONITORING DRIVER
10342 M:      Jim Cromie <jim.cromie@gmail.com>
10343 L:      linux-hwmon@vger.kernel.org
10344 S:      Maintained
10345 F:      Documentation/hwmon/pc87360
10346 F:      drivers/hwmon/pc87360.c
10347
10348 PC8736x GPIO DRIVER
10349 M:      Jim Cromie <jim.cromie@gmail.com>
10350 S:      Maintained
10351 F:      drivers/char/pc8736x_gpio.c
10352
10353 PC87427 HARDWARE MONITORING DRIVER
10354 M:      Jean Delvare <jdelvare@suse.com>
10355 L:      linux-hwmon@vger.kernel.org
10356 S:      Maintained
10357 F:      Documentation/hwmon/pc87427
10358 F:      drivers/hwmon/pc87427.c
10359
10360 PCA9532 LED DRIVER
10361 M:      Riku Voipio <riku.voipio@iki.fi>
10362 S:      Maintained
10363 F:      drivers/leds/leds-pca9532.c
10364 F:      include/linux/leds-pca9532.h
10365
10366 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10367 M:      Guenter Roeck <linux@roeck-us.net>
10368 L:      linux-i2c@vger.kernel.org
10369 S:      Maintained
10370 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10371
10372 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10373 M:      Khalid Aziz <khalid@gonehiking.org>
10374 S:      Maintained
10375 F:      drivers/firmware/pcdp.*
10376
10377 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10378 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10379 L:      linux-pci@vger.kernel.org
10380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10381 S:      Maintained
10382 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10383 F:      drivers/pci/host/pci-aardvark.c
10384
10385 PCI DRIVER FOR ALTERA PCIE IP
10386 M:      Ley Foon Tan <lftan@altera.com>
10387 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10388 L:      linux-pci@vger.kernel.org
10389 S:      Supported
10390 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10391 F:      drivers/pci/host/pcie-altera.c
10392
10393 PCI DRIVER FOR APPLIEDMICRO XGENE
10394 M:      Tanmay Inamdar <tinamdar@apm.com>
10395 L:      linux-pci@vger.kernel.org
10396 L:      linux-arm-kernel@lists.infradead.org
10397 S:      Maintained
10398 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10399 F:      drivers/pci/host/pci-xgene.c
10400
10401 PCI DRIVER FOR ARM VERSATILE PLATFORM
10402 M:      Rob Herring <robh@kernel.org>
10403 L:      linux-pci@vger.kernel.org
10404 L:      linux-arm-kernel@lists.infradead.org
10405 S:      Maintained
10406 F:      Documentation/devicetree/bindings/pci/versatile.txt
10407 F:      drivers/pci/host/pci-versatile.c
10408
10409 PCI DRIVER FOR ARMADA 8K
10410 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10411 L:      linux-pci@vger.kernel.org
10412 L:      linux-arm-kernel@lists.infradead.org
10413 S:      Maintained
10414 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10415 F:      drivers/pci/dwc/pcie-armada8k.c
10416
10417 PCI DRIVER FOR FREESCALE LAYERSCAPE
10418 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10419 M:      Mingkai Hu <mingkai.hu@freescale.com>
10420 M:      Roy Zang <tie-fei.zang@freescale.com>
10421 L:      linuxppc-dev@lists.ozlabs.org
10422 L:      linux-pci@vger.kernel.org
10423 L:      linux-arm-kernel@lists.infradead.org
10424 S:      Maintained
10425 F:      drivers/pci/dwc/*layerscape*
10426
10427 PCI DRIVER FOR GENERIC OF HOSTS
10428 M:      Will Deacon <will.deacon@arm.com>
10429 L:      linux-pci@vger.kernel.org
10430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10431 S:      Maintained
10432 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10433 F:      drivers/pci/host/pci-host-common.c
10434 F:      drivers/pci/host/pci-host-generic.c
10435
10436 PCI DRIVER FOR IMX6
10437 M:      Richard Zhu <hongxing.zhu@nxp.com>
10438 M:      Lucas Stach <l.stach@pengutronix.de>
10439 L:      linux-pci@vger.kernel.org
10440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10441 S:      Maintained
10442 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10443 F:      drivers/pci/dwc/*imx6*
10444
10445 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10446 M:      Keith Busch <keith.busch@intel.com>
10447 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10448 L:      linux-pci@vger.kernel.org
10449 S:      Supported
10450 F:      drivers/pci/host/vmd.c
10451
10452 PCI DRIVER FOR MICROSEMI SWITCHTEC
10453 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10454 M:      Logan Gunthorpe <logang@deltatee.com>
10455 L:      linux-pci@vger.kernel.org
10456 S:      Maintained
10457 F:      Documentation/switchtec.txt
10458 F:      Documentation/ABI/testing/sysfs-class-switchtec
10459 F:      drivers/pci/switch/switchtec*
10460 F:      include/uapi/linux/switchtec_ioctl.h
10461 F:      include/linux/switchtec.h
10462 F:      drivers/ntb/hw/mscc/
10463
10464 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10465 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10466 M:      Jason Cooper <jason@lakedaemon.net>
10467 L:      linux-pci@vger.kernel.org
10468 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10469 S:      Maintained
10470 F:      drivers/pci/host/*mvebu*
10471
10472 PCI DRIVER FOR NVIDIA TEGRA
10473 M:      Thierry Reding <thierry.reding@gmail.com>
10474 L:      linux-tegra@vger.kernel.org
10475 L:      linux-pci@vger.kernel.org
10476 S:      Supported
10477 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10478 F:      drivers/pci/host/pci-tegra.c
10479
10480 PCI DRIVER FOR RENESAS R-CAR
10481 M:      Simon Horman <horms@verge.net.au>
10482 L:      linux-pci@vger.kernel.org
10483 L:      linux-renesas-soc@vger.kernel.org
10484 S:      Maintained
10485 F:      drivers/pci/host/*rcar*
10486
10487 PCI DRIVER FOR SAMSUNG EXYNOS
10488 M:      Jingoo Han <jingoohan1@gmail.com>
10489 L:      linux-pci@vger.kernel.org
10490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10491 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10492 S:      Maintained
10493 F:      drivers/pci/dwc/pci-exynos.c
10494
10495 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10496 M:      Jingoo Han <jingoohan1@gmail.com>
10497 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10498 L:      linux-pci@vger.kernel.org
10499 S:      Maintained
10500 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10501 F:      drivers/pci/dwc/*designware*
10502
10503 PCI DRIVER FOR TI DRA7XX
10504 M:      Kishon Vijay Abraham I <kishon@ti.com>
10505 L:      linux-omap@vger.kernel.org
10506 L:      linux-pci@vger.kernel.org
10507 S:      Supported
10508 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10509 F:      drivers/pci/dwc/pci-dra7xx.c
10510
10511 PCI DRIVER FOR TI KEYSTONE
10512 M:      Murali Karicheri <m-karicheri2@ti.com>
10513 L:      linux-pci@vger.kernel.org
10514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10515 S:      Maintained
10516 F:      drivers/pci/dwc/*keystone*
10517
10518 PCI ENDPOINT SUBSYSTEM
10519 M:      Kishon Vijay Abraham I <kishon@ti.com>
10520 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10521 L:      linux-pci@vger.kernel.org
10522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10523 S:      Supported
10524 F:      drivers/pci/endpoint/
10525 F:      drivers/misc/pci_endpoint_test.c
10526 F:      tools/pci/
10527
10528 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10529 M:      Russell Currey <ruscur@russell.cc>
10530 L:      linuxppc-dev@lists.ozlabs.org
10531 S:      Supported
10532 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10533 F:      arch/powerpc/kernel/eeh*.c
10534 F:      arch/powerpc/platforms/*/eeh*.c
10535 F:      arch/powerpc/include/*/eeh*.h
10536
10537 PCI ERROR RECOVERY
10538 M:      Linas Vepstas <linasvepstas@gmail.com>
10539 L:      linux-pci@vger.kernel.org
10540 S:      Supported
10541 F:      Documentation/PCI/pci-error-recovery.txt
10542
10543 PCI MSI DRIVER FOR ALTERA MSI IP
10544 M:      Ley Foon Tan <lftan@altera.com>
10545 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10546 L:      linux-pci@vger.kernel.org
10547 S:      Supported
10548 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10549 F:      drivers/pci/host/pcie-altera-msi.c
10550
10551 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10552 M:      Duc Dang <dhdang@apm.com>
10553 L:      linux-pci@vger.kernel.org
10554 L:      linux-arm-kernel@lists.infradead.org
10555 S:      Maintained
10556 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10557 F:      drivers/pci/host/pci-xgene-msi.c
10558
10559 PCI SUBSYSTEM
10560 M:      Bjorn Helgaas <bhelgaas@google.com>
10561 L:      linux-pci@vger.kernel.org
10562 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10564 S:      Supported
10565 F:      Documentation/devicetree/bindings/pci/
10566 F:      Documentation/PCI/
10567 F:      drivers/pci/
10568 F:      include/linux/pci*
10569 F:      arch/x86/pci/
10570 F:      arch/x86/kernel/quirks.c
10571
10572 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10573 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10574 L:      linux-pci@vger.kernel.org
10575 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10577 S:      Supported
10578 F:      drivers/pci/host/
10579 F:      drivers/pci/dwc/
10580
10581 PCIE DRIVER FOR AXIS ARTPEC
10582 M:      Niklas Cassel <niklas.cassel@axis.com>
10583 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10584 L:      linux-arm-kernel@axis.com
10585 L:      linux-pci@vger.kernel.org
10586 S:      Maintained
10587 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10588 F:      drivers/pci/dwc/*artpec*
10589
10590 PCIE DRIVER FOR CAVIUM THUNDERX
10591 M:      David Daney <david.daney@cavium.com>
10592 L:      linux-pci@vger.kernel.org
10593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10594 S:      Supported
10595 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10596 F:      drivers/pci/host/pci-thunder-*
10597
10598 PCIE DRIVER FOR HISILICON
10599 M:      Zhou Wang <wangzhou1@hisilicon.com>
10600 L:      linux-pci@vger.kernel.org
10601 S:      Maintained
10602 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10603 F:      drivers/pci/dwc/pcie-hisi.c
10604
10605 PCIE DRIVER FOR HISILICON KIRIN
10606 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10607 M:      Binghui Wang <wangbinghui@hisilicon.com>
10608 L:      linux-pci@vger.kernel.org
10609 S:      Maintained
10610 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10611 F:      drivers/pci/dwc/pcie-kirin.c
10612
10613 PCIE DRIVER FOR HISILICON STB
10614 M:      Jianguo Sun <sunjianguo1@huawei.com>
10615 M:      Shawn Guo <shawn.guo@linaro.org>
10616 L:      linux-pci@vger.kernel.org
10617 S:      Maintained
10618 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10619 F:      drivers/pci/dwc/pcie-histb.c
10620
10621 PCIE DRIVER FOR MEDIATEK
10622 M:      Ryder Lee <ryder.lee@mediatek.com>
10623 L:      linux-pci@vger.kernel.org
10624 L:      linux-mediatek@lists.infradead.org
10625 S:      Supported
10626 F:      Documentation/devicetree/bindings/pci/mediatek*
10627 F:      drivers/pci/host/*mediatek*
10628
10629 PCIE DRIVER FOR QUALCOMM MSM
10630 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10631 L:      linux-pci@vger.kernel.org
10632 L:      linux-arm-msm@vger.kernel.org
10633 S:      Maintained
10634 F:      drivers/pci/dwc/*qcom*
10635
10636 PCIE DRIVER FOR ROCKCHIP
10637 M:      Shawn Lin <shawn.lin@rock-chips.com>
10638 L:      linux-pci@vger.kernel.org
10639 L:      linux-rockchip@lists.infradead.org
10640 S:      Maintained
10641 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10642 F:      drivers/pci/host/pcie-rockchip.c
10643
10644 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10645 M:      Linus Walleij <linus.walleij@linaro.org>
10646 L:      linux-pci@vger.kernel.org
10647 S:      Maintained
10648 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10649 F:      drivers/pci/host/pci-v3-semi.c
10650
10651 PCIE DRIVER FOR ST SPEAR13XX
10652 M:      Pratyush Anand <pratyush.anand@gmail.com>
10653 L:      linux-pci@vger.kernel.org
10654 S:      Maintained
10655 F:      drivers/pci/dwc/*spear*
10656
10657 PCMCIA SUBSYSTEM
10658 P:      Linux PCMCIA Team
10659 L:      linux-pcmcia@lists.infradead.org
10660 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10662 S:      Maintained
10663 F:      Documentation/pcmcia/
10664 F:      tools/pcmcia/
10665 F:      drivers/pcmcia/
10666 F:      include/pcmcia/
10667
10668 PCNET32 NETWORK DRIVER
10669 M:      Don Fry <pcnet32@frontier.com>
10670 L:      netdev@vger.kernel.org
10671 S:      Maintained
10672 F:      drivers/net/ethernet/amd/pcnet32.c
10673
10674 PCRYPT PARALLEL CRYPTO ENGINE
10675 M:      Steffen Klassert <steffen.klassert@secunet.com>
10676 L:      linux-crypto@vger.kernel.org
10677 S:      Maintained
10678 F:      crypto/pcrypt.c
10679 F:      include/crypto/pcrypt.h
10680
10681 PEAQ WMI HOTKEYS DRIVER
10682 M:      Hans de Goede <hdegoede@redhat.com>
10683 L:      platform-driver-x86@vger.kernel.org
10684 S:      Maintained
10685 F:      drivers/platform/x86/peaq-wmi.c
10686
10687 PER-CPU MEMORY ALLOCATOR
10688 M:      Tejun Heo <tj@kernel.org>
10689 M:      Christoph Lameter <cl@linux.com>
10690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10691 S:      Maintained
10692 F:      include/linux/percpu*.h
10693 F:      mm/percpu*.c
10694 F:      arch/*/include/asm/percpu.h
10695
10696 PER-TASK DELAY ACCOUNTING
10697 M:      Balbir Singh <bsingharora@gmail.com>
10698 S:      Maintained
10699 F:      include/linux/delayacct.h
10700 F:      kernel/delayacct.c
10701
10702 PERFORMANCE EVENTS SUBSYSTEM
10703 M:      Peter Zijlstra <peterz@infradead.org>
10704 M:      Ingo Molnar <mingo@redhat.com>
10705 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10706 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10707 R:      Jiri Olsa <jolsa@redhat.com>
10708 R:      Namhyung Kim <namhyung@kernel.org>
10709 L:      linux-kernel@vger.kernel.org
10710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10711 S:      Supported
10712 F:      kernel/events/*
10713 F:      include/linux/perf_event.h
10714 F:      include/uapi/linux/perf_event.h
10715 F:      arch/*/kernel/perf_event*.c
10716 F:      arch/*/kernel/*/perf_event*.c
10717 F:      arch/*/kernel/*/*/perf_event*.c
10718 F:      arch/*/include/asm/perf_event.h
10719 F:      arch/*/kernel/perf_callchain.c
10720 F:      arch/*/events/*
10721 F:      tools/perf/
10722
10723 PERSONALITY HANDLING
10724 M:      Christoph Hellwig <hch@infradead.org>
10725 L:      linux-abi-devel@lists.sourceforge.net
10726 S:      Maintained
10727 F:      include/linux/personality.h
10728 F:      include/uapi/linux/personality.h
10729
10730 PHONET PROTOCOL
10731 M:      Remi Denis-Courmont <courmisch@gmail.com>
10732 S:      Supported
10733 F:      Documentation/networking/phonet.txt
10734 F:      include/linux/phonet.h
10735 F:      include/net/phonet/
10736 F:      include/uapi/linux/phonet.h
10737 F:      net/phonet/
10738
10739 PHRAM MTD DRIVER
10740 M:      Joern Engel <joern@lazybastard.org>
10741 L:      linux-mtd@lists.infradead.org
10742 S:      Maintained
10743 F:      drivers/mtd/devices/phram.c
10744
10745 PICOLCD HID DRIVER
10746 M:      Bruno Prémont <bonbons@linux-vserver.org>
10747 L:      linux-input@vger.kernel.org
10748 S:      Maintained
10749 F:      drivers/hid/hid-picolcd*
10750
10751 PICOXCELL SUPPORT
10752 M:      Jamie Iles <jamie@jamieiles.com>
10753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10754 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10755 S:      Supported
10756 F:      arch/arm/boot/dts/picoxcell*
10757 F:      arch/arm/mach-picoxcell/
10758 F:      drivers/crypto/picoxcell*
10759
10760 PIN CONTROL SUBSYSTEM
10761 M:      Linus Walleij <linus.walleij@linaro.org>
10762 L:      linux-gpio@vger.kernel.org
10763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10764 S:      Maintained
10765 F:      Documentation/devicetree/bindings/pinctrl/
10766 F:      Documentation/driver-api/pinctl.rst
10767 F:      drivers/pinctrl/
10768 F:      include/linux/pinctrl/
10769
10770 PIN CONTROLLER - ATMEL AT91
10771 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10773 S:      Maintained
10774 F:      drivers/pinctrl/pinctrl-at91.*
10775
10776 PIN CONTROLLER - ATMEL AT91 PIO4
10777 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10779 L:      linux-gpio@vger.kernel.org
10780 S:      Supported
10781 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10782
10783 PIN CONTROLLER - INTEL
10784 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10785 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10786 S:      Maintained
10787 F:      drivers/pinctrl/intel/
10788
10789 PIN CONTROLLER - QUALCOMM
10790 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10791 S:      Maintained
10792 L:      linux-arm-msm@vger.kernel.org
10793 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10794 F:      drivers/pinctrl/qcom/
10795
10796 PIN CONTROLLER - RENESAS
10797 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10798 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10799 L:      linux-renesas-soc@vger.kernel.org
10800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10801 S:      Maintained
10802 F:      drivers/pinctrl/sh-pfc/
10803
10804 PIN CONTROLLER - SAMSUNG
10805 M:      Tomasz Figa <tomasz.figa@gmail.com>
10806 M:      Krzysztof Kozlowski <krzk@kernel.org>
10807 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10809 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10810 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10812 S:      Maintained
10813 F:      drivers/pinctrl/samsung/
10814 F:      include/dt-bindings/pinctrl/samsung.h
10815 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10816
10817 PIN CONTROLLER - SINGLE
10818 M:      Tony Lindgren <tony@atomide.com>
10819 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10820 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10821 L:      linux-omap@vger.kernel.org
10822 S:      Maintained
10823 F:      drivers/pinctrl/pinctrl-single.c
10824
10825 PIN CONTROLLER - ST SPEAR
10826 M:      Viresh Kumar <vireshk@kernel.org>
10827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10828 W:      http://www.st.com/spear
10829 S:      Maintained
10830 F:      drivers/pinctrl/spear/
10831
10832 PISTACHIO SOC SUPPORT
10833 M:      James Hartley <james.hartley@sondrel.com>
10834 L:      linux-mips@linux-mips.org
10835 S:      Odd Fixes
10836 F:      arch/mips/pistachio/
10837 F:      arch/mips/include/asm/mach-pistachio/
10838 F:      arch/mips/boot/dts/img/pistachio*
10839 F:      arch/mips/configs/pistachio*_defconfig
10840
10841 PKTCDVD DRIVER
10842 S:      Orphan
10843 M:      linux-block@vger.kernel.org
10844 F:      drivers/block/pktcdvd.c
10845 F:      include/linux/pktcdvd.h
10846 F:      include/uapi/linux/pktcdvd.h
10847
10848 PKUNITY SOC DRIVERS
10849 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10850 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10851 S:      Maintained
10852 T:      git git://github.com/gxt/linux.git
10853 F:      drivers/input/serio/i8042-unicore32io.h
10854 F:      drivers/i2c/busses/i2c-puv3.c
10855 F:      drivers/video/fbdev/fb-puv3.c
10856 F:      drivers/rtc/rtc-puv3.c
10857
10858 PMBUS HARDWARE MONITORING DRIVERS
10859 M:      Guenter Roeck <linux@roeck-us.net>
10860 L:      linux-hwmon@vger.kernel.org
10861 W:      http://hwmon.wiki.kernel.org/
10862 W:      http://www.roeck-us.net/linux/drivers/
10863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10864 S:      Maintained
10865 F:      Documentation/hwmon/pmbus
10866 F:      drivers/hwmon/pmbus/
10867 F:      include/linux/pmbus.h
10868
10869 PMC SIERRA MaxRAID DRIVER
10870 L:      linux-scsi@vger.kernel.org
10871 W:      http://www.pmc-sierra.com/
10872 S:      Orphan
10873 F:      drivers/scsi/pmcraid.*
10874
10875 PMC SIERRA PM8001 DRIVER
10876 M:      Jack Wang <jinpu.wang@profitbricks.com>
10877 M:      lindar_liu@usish.com
10878 L:      linux-scsi@vger.kernel.org
10879 S:      Supported
10880 F:      drivers/scsi/pm8001/
10881
10882 PNP SUPPORT
10883 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10884 S:      Maintained
10885 F:      drivers/pnp/
10886
10887 POSIX CLOCKS and TIMERS
10888 M:      Thomas Gleixner <tglx@linutronix.de>
10889 L:      linux-kernel@vger.kernel.org
10890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10891 S:      Maintained
10892 F:      fs/timerfd.c
10893 F:      include/linux/timer*
10894 F:      kernel/time/*timer*
10895
10896 POWER MANAGEMENT CORE
10897 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10898 L:      linux-pm@vger.kernel.org
10899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10900 B:      https://bugzilla.kernel.org
10901 S:      Supported
10902 F:      drivers/base/power/
10903 F:      include/linux/pm.h
10904 F:      include/linux/pm_*
10905 F:      include/linux/powercap.h
10906 F:      drivers/powercap/
10907 F:      kernel/configs/nopm.config
10908
10909 POWER STATE COORDINATION INTERFACE (PSCI)
10910 M:      Mark Rutland <mark.rutland@arm.com>
10911 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10912 L:      linux-arm-kernel@lists.infradead.org
10913 S:      Maintained
10914 F:      drivers/firmware/psci*.c
10915 F:      include/linux/psci.h
10916 F:      include/uapi/linux/psci.h
10917
10918 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10919 M:      Sebastian Reichel <sre@kernel.org>
10920 L:      linux-pm@vger.kernel.org
10921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10922 S:      Maintained
10923 F:      Documentation/devicetree/bindings/power/supply/
10924 F:      include/linux/power_supply.h
10925 F:      drivers/power/supply/
10926
10927 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10928 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10929 L:      linuxppc-dev@lists.ozlabs.org
10930 S:      Maintained
10931 F:      drivers/char/powernv-op-panel.c
10932
10933 PPP OVER ATM (RFC 2364)
10934 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10935 S:      Maintained
10936 F:      net/atm/pppoatm.c
10937 F:      include/uapi/linux/atmppp.h
10938
10939 PPP OVER ETHERNET
10940 M:      Michal Ostrowski <mostrows@earthlink.net>
10941 S:      Maintained
10942 F:      drivers/net/ppp/pppoe.c
10943 F:      drivers/net/ppp/pppox.c
10944
10945 PPP OVER L2TP
10946 M:      James Chapman <jchapman@katalix.com>
10947 S:      Maintained
10948 F:      net/l2tp/l2tp_ppp.c
10949 F:      include/linux/if_pppol2tp.h
10950 F:      include/uapi/linux/if_pppol2tp.h
10951
10952 PPP PROTOCOL DRIVERS AND COMPRESSORS
10953 M:      Paul Mackerras <paulus@samba.org>
10954 L:      linux-ppp@vger.kernel.org
10955 S:      Maintained
10956 F:      drivers/net/ppp/ppp_*
10957
10958 PPS SUPPORT
10959 M:      Rodolfo Giometti <giometti@enneenne.com>
10960 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10961 L:      linuxpps@ml.enneenne.com (subscribers-only)
10962 S:      Maintained
10963 F:      Documentation/pps/
10964 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10965 F:      Documentation/ABI/testing/sysfs-pps
10966 F:      drivers/pps/
10967 F:      include/linux/pps*.h
10968 F:      include/uapi/linux/pps.h
10969
10970 PPTP DRIVER
10971 M:      Dmitry Kozlov <xeb@mail.ru>
10972 L:      netdev@vger.kernel.org
10973 S:      Maintained
10974 F:      drivers/net/ppp/pptp.c
10975 W:      http://sourceforge.net/projects/accel-pptp
10976
10977 PREEMPTIBLE KERNEL
10978 M:      Robert Love <rml@tech9.net>
10979 L:      kpreempt-tech@lists.sourceforge.net
10980 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10981 S:      Supported
10982 F:      Documentation/preempt-locking.txt
10983 F:      include/linux/preempt.h
10984
10985 PRINTK
10986 M:      Petr Mladek <pmladek@suse.com>
10987 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10988 R:      Steven Rostedt <rostedt@goodmis.org>
10989 S:      Maintained
10990 F:      kernel/printk/
10991 F:      include/linux/printk.h
10992
10993 PRISM54 WIRELESS DRIVER
10994 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10995 L:      linux-wireless@vger.kernel.org
10996 W:      http://wireless.kernel.org/en/users/Drivers/p54
10997 S:      Obsolete
10998 F:      drivers/net/wireless/intersil/prism54/
10999
11000 PROC SYSCTL
11001 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11002 M:      Kees Cook <keescook@chromium.org>
11003 L:      linux-kernel@vger.kernel.org
11004 L:      linux-fsdevel@vger.kernel.org
11005 S:      Maintained
11006 F:      fs/proc/proc_sysctl.c
11007 F:      include/linux/sysctl.h
11008 F:      kernel/sysctl.c
11009 F:      tools/testing/selftests/sysctl/
11010
11011 PS3 NETWORK SUPPORT
11012 M:      Geoff Levand <geoff@infradead.org>
11013 L:      netdev@vger.kernel.org
11014 L:      linuxppc-dev@lists.ozlabs.org
11015 S:      Maintained
11016 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11017
11018 PS3 PLATFORM SUPPORT
11019 M:      Geoff Levand <geoff@infradead.org>
11020 L:      linuxppc-dev@lists.ozlabs.org
11021 S:      Maintained
11022 F:      arch/powerpc/boot/ps3*
11023 F:      arch/powerpc/include/asm/lv1call.h
11024 F:      arch/powerpc/include/asm/ps3*.h
11025 F:      arch/powerpc/platforms/ps3/
11026 F:      drivers/*/ps3*
11027 F:      drivers/ps3/
11028 F:      drivers/rtc/rtc-ps3.c
11029 F:      drivers/usb/host/*ps3.c
11030 F:      sound/ppc/snd_ps3*
11031
11032 PS3VRAM DRIVER
11033 M:      Jim Paris <jim@jtan.com>
11034 M:      Geoff Levand <geoff@infradead.org>
11035 L:      linuxppc-dev@lists.ozlabs.org
11036 S:      Maintained
11037 F:      drivers/block/ps3vram.c
11038
11039 PSAMPLE PACKET SAMPLING SUPPORT:
11040 M:      Yotam Gigi <yotam.gi@gmail.com>
11041 S:      Maintained
11042 F:      net/psample
11043 F:      include/net/psample.h
11044 F:      include/uapi/linux/psample.h
11045
11046 PSTORE FILESYSTEM
11047 M:      Kees Cook <keescook@chromium.org>
11048 M:      Anton Vorontsov <anton@enomsg.org>
11049 M:      Colin Cross <ccross@android.com>
11050 M:      Tony Luck <tony.luck@intel.com>
11051 S:      Maintained
11052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11053 F:      fs/pstore/
11054 F:      include/linux/pstore*
11055 F:      drivers/firmware/efi/efi-pstore.c
11056 F:      drivers/acpi/apei/erst.c
11057 F:      Documentation/admin-guide/ramoops.rst
11058 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11059 K:      \b(pstore|ramoops)
11060
11061 PTP HARDWARE CLOCK SUPPORT
11062 M:      Richard Cochran <richardcochran@gmail.com>
11063 L:      netdev@vger.kernel.org
11064 S:      Maintained
11065 W:      http://linuxptp.sourceforge.net/
11066 F:      Documentation/ABI/testing/sysfs-ptp
11067 F:      Documentation/ptp/*
11068 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11069 F:      drivers/net/phy/dp83640*
11070 F:      drivers/ptp/*
11071 F:      include/linux/ptp_cl*
11072
11073 PTRACE SUPPORT
11074 M:      Oleg Nesterov <oleg@redhat.com>
11075 S:      Maintained
11076 F:      include/asm-generic/syscall.h
11077 F:      include/linux/ptrace.h
11078 F:      include/linux/regset.h
11079 F:      include/linux/tracehook.h
11080 F:      include/uapi/linux/ptrace.h
11081 F:      include/uapi/linux/ptrace.h
11082 F:      include/asm-generic/ptrace.h
11083 F:      kernel/ptrace.c
11084 F:      arch/*/ptrace*.c
11085 F:      arch/*/*/ptrace*.c
11086 F:      arch/*/include/asm/ptrace*.h
11087
11088 PULSE8-CEC DRIVER
11089 M:      Hans Verkuil <hverkuil@xs4all.nl>
11090 L:      linux-media@vger.kernel.org
11091 T:      git git://linuxtv.org/media_tree.git
11092 S:      Maintained
11093 F:      drivers/media/usb/pulse8-cec/*
11094 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11095
11096 PVRUSB2 VIDEO4LINUX DRIVER
11097 M:      Mike Isely <isely@pobox.com>
11098 L:      pvrusb2@isely.net       (subscribers-only)
11099 L:      linux-media@vger.kernel.org
11100 W:      http://www.isely.net/pvrusb2/
11101 T:      git git://linuxtv.org/media_tree.git
11102 S:      Maintained
11103 F:      Documentation/media/v4l-drivers/pvrusb2*
11104 F:      drivers/media/usb/pvrusb2/
11105
11106 PWC WEBCAM DRIVER
11107 M:      Hans Verkuil <hverkuil@xs4all.nl>
11108 L:      linux-media@vger.kernel.org
11109 T:      git git://linuxtv.org/media_tree.git
11110 S:      Odd Fixes
11111 F:      drivers/media/usb/pwc/*
11112
11113 PWM FAN DRIVER
11114 M:      Kamil Debski <kamil@wypas.org>
11115 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11116 L:      linux-hwmon@vger.kernel.org
11117 S:      Supported
11118 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11119 F:      Documentation/hwmon/pwm-fan
11120 F:      drivers/hwmon/pwm-fan.c
11121
11122 PWM IR Transmitter
11123 M:      Sean Young <sean@mess.org>
11124 L:      linux-media@vger.kernel.org
11125 S:      Maintained
11126 F:      drivers/media/rc/pwm-ir-tx.c
11127
11128 PWM SUBSYSTEM
11129 M:      Thierry Reding <thierry.reding@gmail.com>
11130 L:      linux-pwm@vger.kernel.org
11131 S:      Maintained
11132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11133 F:      Documentation/pwm.txt
11134 F:      Documentation/devicetree/bindings/pwm/
11135 F:      include/linux/pwm.h
11136 F:      drivers/pwm/
11137 F:      drivers/video/backlight/pwm_bl.c
11138 F:      include/linux/pwm_backlight.h
11139 F:      drivers/gpio/gpio-mvebu.c
11140 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11141
11142 PXA GPIO DRIVER
11143 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11144 L:      linux-gpio@vger.kernel.org
11145 S:      Maintained
11146 F:      drivers/gpio/gpio-pxa.c
11147
11148 PXA MMCI DRIVER
11149 S:      Orphan
11150
11151 PXA RTC DRIVER
11152 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11153 L:      linux-rtc@vger.kernel.org
11154 S:      Maintained
11155
11156 PXA2xx/PXA3xx SUPPORT
11157 M:      Daniel Mack <daniel@zonque.org>
11158 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11159 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11161 T:      git git://github.com/hzhuang1/linux.git
11162 T:      git git://github.com/rjarzmik/linux.git
11163 S:      Maintained
11164 F:      arch/arm/boot/dts/pxa*
11165 F:      arch/arm/mach-pxa/
11166 F:      drivers/dma/pxa*
11167 F:      drivers/pcmcia/pxa2xx*
11168 F:      drivers/pinctrl/pxa/
11169 F:      drivers/spi/spi-pxa2xx*
11170 F:      drivers/usb/gadget/udc/pxa2*
11171 F:      include/sound/pxa2xx-lib.h
11172 F:      sound/arm/pxa*
11173 F:      sound/soc/pxa/
11174
11175 PXA3xx NAND FLASH DRIVER
11176 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11177 L:      linux-mtd@lists.infradead.org
11178 S:      Maintained
11179 F:      drivers/mtd/nand/pxa3xx_nand.c
11180
11181 QAT DRIVER
11182 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11183 L:      qat-linux@intel.com
11184 S:      Supported
11185 F:      drivers/crypto/qat/
11186
11187 QCOM AUDIO (ASoC) DRIVERS
11188 M:      Patrick Lai <plai@codeaurora.org>
11189 M:      Banajit Goswami <bgoswami@codeaurora.org>
11190 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11191 S:      Supported
11192 F:      sound/soc/qcom/
11193
11194 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11195 M:      Gabriel Somlo <somlo@cmu.edu>
11196 M:      "Michael S. Tsirkin" <mst@redhat.com>
11197 L:      qemu-devel@nongnu.org
11198 S:      Maintained
11199 F:      drivers/firmware/qemu_fw_cfg.c
11200
11201 QIB DRIVER
11202 M:      Mike Marciniszyn <infinipath@intel.com>
11203 L:      linux-rdma@vger.kernel.org
11204 S:      Supported
11205 F:      drivers/infiniband/hw/qib/
11206
11207 QLOGIC QL41xxx FCOE DRIVER
11208 M:      QLogic-Storage-Upstream@cavium.com
11209 L:      linux-scsi@vger.kernel.org
11210 S:      Supported
11211 F:      drivers/scsi/qedf/
11212
11213 QLOGIC QL41xxx ISCSI DRIVER
11214 M:      QLogic-Storage-Upstream@cavium.com
11215 L:      linux-scsi@vger.kernel.org
11216 S:      Supported
11217 F:      drivers/scsi/qedi/
11218
11219 QLOGIC QL4xxx ETHERNET DRIVER
11220 M:      Ariel Elior <Ariel.Elior@cavium.com>
11221 M:      everest-linux-l2@cavium.com
11222 L:      netdev@vger.kernel.org
11223 S:      Supported
11224 F:      drivers/net/ethernet/qlogic/qed/
11225 F:      include/linux/qed/
11226 F:      drivers/net/ethernet/qlogic/qede/
11227
11228 QLOGIC QL4xxx RDMA DRIVER
11229 M:      Ram Amrani <Ram.Amrani@cavium.com>
11230 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11231 M:      Ariel Elior <Ariel.Elior@cavium.com>
11232 L:      linux-rdma@vger.kernel.org
11233 S:      Supported
11234 F:      drivers/infiniband/hw/qedr/
11235 F:      include/uapi/rdma/qedr-abi.h
11236
11237 QLOGIC QLA1280 SCSI DRIVER
11238 M:      Michael Reed <mdr@sgi.com>
11239 L:      linux-scsi@vger.kernel.org
11240 S:      Maintained
11241 F:      drivers/scsi/qla1280.[ch]
11242
11243 QLOGIC QLA2XXX FC-SCSI DRIVER
11244 M:      qla2xxx-upstream@qlogic.com
11245 L:      linux-scsi@vger.kernel.org
11246 S:      Supported
11247 F:      Documentation/scsi/LICENSE.qla2xxx
11248 F:      drivers/scsi/qla2xxx/
11249
11250 QLOGIC QLA3XXX NETWORK DRIVER
11251 M:      Dept-GELinuxNICDev@cavium.com
11252 L:      netdev@vger.kernel.org
11253 S:      Supported
11254 F:      Documentation/networking/LICENSE.qla3xxx
11255 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11256
11257 QLOGIC QLA4XXX iSCSI DRIVER
11258 M:      QLogic-Storage-Upstream@qlogic.com
11259 L:      linux-scsi@vger.kernel.org
11260 S:      Supported
11261 F:      Documentation/scsi/LICENSE.qla4xxx
11262 F:      drivers/scsi/qla4xxx/
11263
11264 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11265 M:      Harish Patil <harish.patil@cavium.com>
11266 M:      Manish Chopra <manish.chopra@cavium.com>
11267 M:      Dept-GELinuxNICDev@cavium.com
11268 L:      netdev@vger.kernel.org
11269 S:      Supported
11270 F:      drivers/net/ethernet/qlogic/qlcnic/
11271
11272 QLOGIC QLGE 10Gb ETHERNET DRIVER
11273 M:      Harish Patil <harish.patil@cavium.com>
11274 M:      Manish Chopra <manish.chopra@cavium.com>
11275 M:      Dept-GELinuxNICDev@cavium.com
11276 L:      netdev@vger.kernel.org
11277 S:      Supported
11278 F:      drivers/net/ethernet/qlogic/qlge/
11279
11280 QNX4 FILESYSTEM
11281 M:      Anders Larsen <al@alarsen.net>
11282 W:      http://www.alarsen.net/linux/qnx4fs/
11283 S:      Maintained
11284 F:      fs/qnx4/
11285 F:      include/uapi/linux/qnx4_fs.h
11286 F:      include/uapi/linux/qnxtypes.h
11287
11288 QORIQ DPAA2 FSL-MC BUS DRIVER
11289 M:      Stuart Yoder <stuyoder@gmail.com>
11290 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11291 L:      linux-kernel@vger.kernel.org
11292 S:      Maintained
11293 F:      drivers/staging/fsl-mc/
11294 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11295
11296 QT1010 MEDIA DRIVER
11297 M:      Antti Palosaari <crope@iki.fi>
11298 L:      linux-media@vger.kernel.org
11299 W:      https://linuxtv.org
11300 W:      http://palosaari.fi/linux/
11301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11302 T:      git git://linuxtv.org/anttip/media_tree.git
11303 S:      Maintained
11304 F:      drivers/media/tuners/qt1010*
11305
11306 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11307 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11308 L:      ath10k@lists.infradead.org
11309 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11311 S:      Supported
11312 F:      drivers/net/wireless/ath/ath10k/
11313
11314 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11315 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11316 L:      linux-wireless@vger.kernel.org
11317 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11318 S:      Supported
11319 F:      drivers/net/wireless/ath/ath9k/
11320
11321 QUALCOMM CAMERA SUBSYSTEM DRIVER
11322 M:      Todor Tomov <todor.tomov@linaro.org>
11323 L:      linux-media@vger.kernel.org
11324 S:      Maintained
11325 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11326 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11327 F:      drivers/media/platform/qcom/camss-8x16/
11328
11329 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11330 M:      Timur Tabi <timur@codeaurora.org>
11331 L:      netdev@vger.kernel.org
11332 S:      Supported
11333 F:      drivers/net/ethernet/qualcomm/emac/
11334
11335 QUALCOMM HEXAGON ARCHITECTURE
11336 M:      Richard Kuo <rkuo@codeaurora.org>
11337 L:      linux-hexagon@vger.kernel.org
11338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11339 S:      Supported
11340 F:      arch/hexagon/
11341
11342 QUALCOMM IOMMU
11343 M:      Rob Clark <robdclark@gmail.com>
11344 L:      iommu@lists.linux-foundation.org
11345 L:      linux-arm-msm@vger.kernel.org
11346 S:      Maintained
11347 F:      drivers/iommu/qcom_iommu.c
11348
11349 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11350 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11351 L:      linux-media@vger.kernel.org
11352 L:      linux-arm-msm@vger.kernel.org
11353 T:      git git://linuxtv.org/media_tree.git
11354 S:      Maintained
11355 F:      drivers/media/platform/qcom/venus/
11356
11357 QUALCOMM WCN36XX WIRELESS DRIVER
11358 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11359 L:      wcn36xx@lists.infradead.org
11360 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11361 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11362 S:      Supported
11363 F:      drivers/net/wireless/ath/wcn36xx/
11364
11365 QUANTENNA QTNFMAC WIRELESS DRIVER
11366 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11367 M:      Avinash Patil <avinashp@quantenna.com>
11368 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11369 L:      linux-wireless@vger.kernel.org
11370 S:      Maintained
11371 F:      drivers/net/wireless/quantenna
11372
11373 RADEON and AMDGPU DRM DRIVERS
11374 M:      Alex Deucher <alexander.deucher@amd.com>
11375 M:      Christian König <christian.koenig@amd.com>
11376 L:      amd-gfx@lists.freedesktop.org
11377 T:      git git://people.freedesktop.org/~agd5f/linux
11378 S:      Supported
11379 F:      drivers/gpu/drm/radeon/
11380 F:      include/uapi/drm/radeon_drm.h
11381 F:      drivers/gpu/drm/amd/
11382 F:      include/uapi/drm/amdgpu_drm.h
11383
11384 RADEON FRAMEBUFFER DISPLAY DRIVER
11385 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11386 L:      linux-fbdev@vger.kernel.org
11387 S:      Maintained
11388 F:      drivers/video/fbdev/aty/radeon*
11389 F:      include/uapi/linux/radeonfb.h
11390
11391 RADIOSHARK RADIO DRIVER
11392 M:      Hans Verkuil <hverkuil@xs4all.nl>
11393 L:      linux-media@vger.kernel.org
11394 T:      git git://linuxtv.org/media_tree.git
11395 S:      Maintained
11396 F:      drivers/media/radio/radio-shark.c
11397
11398 RADIOSHARK2 RADIO DRIVER
11399 M:      Hans Verkuil <hverkuil@xs4all.nl>
11400 L:      linux-media@vger.kernel.org
11401 T:      git git://linuxtv.org/media_tree.git
11402 S:      Maintained
11403 F:      drivers/media/radio/radio-shark2.c
11404 F:      drivers/media/radio/radio-tea5777.c
11405
11406 RADOS BLOCK DEVICE (RBD)
11407 M:      Ilya Dryomov <idryomov@gmail.com>
11408 M:      Sage Weil <sage@redhat.com>
11409 M:      Alex Elder <elder@kernel.org>
11410 L:      ceph-devel@vger.kernel.org
11411 W:      http://ceph.com/
11412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11413 T:      git git://github.com/ceph/ceph-client.git
11414 S:      Supported
11415 F:      Documentation/ABI/testing/sysfs-bus-rbd
11416 F:      drivers/block/rbd.c
11417 F:      drivers/block/rbd_types.h
11418
11419 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11420 M:      Paul Mackerras <paulus@samba.org>
11421 L:      linux-fbdev@vger.kernel.org
11422 S:      Maintained
11423 F:      drivers/video/fbdev/aty/aty128fb.c
11424
11425 RAINSHADOW-CEC DRIVER
11426 M:      Hans Verkuil <hverkuil@xs4all.nl>
11427 L:      linux-media@vger.kernel.org
11428 T:      git git://linuxtv.org/media_tree.git
11429 S:      Maintained
11430 F:      drivers/media/usb/rainshadow-cec/*
11431
11432 RALINK MIPS ARCHITECTURE
11433 M:      John Crispin <john@phrozen.org>
11434 L:      linux-mips@linux-mips.org
11435 S:      Maintained
11436 F:      arch/mips/ralink
11437
11438 RALINK RT2X00 WIRELESS LAN DRIVER
11439 P:      rt2x00 project
11440 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11441 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11442 L:      linux-wireless@vger.kernel.org
11443 S:      Maintained
11444 F:      drivers/net/wireless/ralink/rt2x00/
11445
11446 RAMDISK RAM BLOCK DEVICE DRIVER
11447 M:      Jens Axboe <axboe@kernel.dk>
11448 S:      Maintained
11449 F:      Documentation/blockdev/ramdisk.txt
11450 F:      drivers/block/brd.c
11451
11452 RANDOM NUMBER DRIVER
11453 M:      "Theodore Ts'o" <tytso@mit.edu>
11454 S:      Maintained
11455 F:      drivers/char/random.c
11456
11457 RAPIDIO SUBSYSTEM
11458 M:      Matt Porter <mporter@kernel.crashing.org>
11459 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11460 S:      Maintained
11461 F:      drivers/rapidio/
11462
11463 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11464 L:      linux-wireless@vger.kernel.org
11465 S:      Orphan
11466 F:      drivers/net/wireless/ray*
11467
11468 RCUTORTURE MODULE
11469 M:      Josh Triplett <josh@joshtriplett.org>
11470 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11471 L:      linux-kernel@vger.kernel.org
11472 S:      Supported
11473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11474 F:      Documentation/RCU/torture.txt
11475 F:      kernel/rcu/rcutorture.c
11476
11477 RCUTORTURE TEST FRAMEWORK
11478 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11479 M:      Josh Triplett <josh@joshtriplett.org>
11480 R:      Steven Rostedt <rostedt@goodmis.org>
11481 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11482 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11483 L:      linux-kernel@vger.kernel.org
11484 S:      Supported
11485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11486 F:      tools/testing/selftests/rcutorture
11487
11488 RDC R-321X SoC
11489 M:      Florian Fainelli <florian@openwrt.org>
11490 S:      Maintained
11491
11492 RDC R6040 FAST ETHERNET DRIVER
11493 M:      Florian Fainelli <f.fainelli@gmail.com>
11494 L:      netdev@vger.kernel.org
11495 S:      Maintained
11496 F:      drivers/net/ethernet/rdc/r6040.c
11497
11498 RDMAVT - RDMA verbs software
11499 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11500 L:      linux-rdma@vger.kernel.org
11501 S:      Supported
11502 F:      drivers/infiniband/sw/rdmavt
11503
11504 RDS - RELIABLE DATAGRAM SOCKETS
11505 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11506 L:      netdev@vger.kernel.org
11507 L:      linux-rdma@vger.kernel.org
11508 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11509 W:      https://oss.oracle.com/projects/rds/
11510 S:      Supported
11511 F:      net/rds/
11512 F:      Documentation/networking/rds.txt
11513
11514 RDT - RESOURCE ALLOCATION
11515 M:      Fenghua Yu <fenghua.yu@intel.com>
11516 L:      linux-kernel@vger.kernel.org
11517 S:      Supported
11518 F:      arch/x86/kernel/cpu/intel_rdt*
11519 F:      arch/x86/include/asm/intel_rdt_sched.h
11520 F:      Documentation/x86/intel_rdt*
11521
11522 READ-COPY UPDATE (RCU)
11523 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11524 M:      Josh Triplett <josh@joshtriplett.org>
11525 R:      Steven Rostedt <rostedt@goodmis.org>
11526 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11527 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11528 L:      linux-kernel@vger.kernel.org
11529 W:      http://www.rdrop.com/users/paulmck/RCU/
11530 S:      Supported
11531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11532 F:      Documentation/RCU/
11533 X:      Documentation/RCU/torture.txt
11534 F:      include/linux/rcu*
11535 X:      include/linux/srcu.h
11536 F:      kernel/rcu/
11537 X:      kernel/torture.c
11538
11539 REAL TIME CLOCK (RTC) SUBSYSTEM
11540 M:      Alessandro Zummo <a.zummo@towertech.it>
11541 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11542 L:      linux-rtc@vger.kernel.org
11543 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11545 S:      Maintained
11546 F:      Documentation/devicetree/bindings/rtc/
11547 F:      Documentation/rtc.txt
11548 F:      drivers/rtc/
11549 F:      include/linux/rtc.h
11550 F:      include/uapi/linux/rtc.h
11551 F:      include/linux/rtc/
11552 F:      include/linux/platform_data/rtc-*
11553 F:      tools/testing/selftests/timers/rtctest.c
11554
11555 REALTEK AUDIO CODECS
11556 M:      Bard Liao <bardliao@realtek.com>
11557 M:      Oder Chiou <oder_chiou@realtek.com>
11558 S:      Maintained
11559 F:      sound/soc/codecs/rt*
11560 F:      include/sound/rt*.h
11561
11562 REGISTER MAP ABSTRACTION
11563 M:      Mark Brown <broonie@kernel.org>
11564 L:      linux-kernel@vger.kernel.org
11565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11566 S:      Supported
11567 F:      Documentation/devicetree/bindings/regmap/
11568 F:      drivers/base/regmap/
11569 F:      include/linux/regmap.h
11570
11571 REISERFS FILE SYSTEM
11572 L:      reiserfs-devel@vger.kernel.org
11573 S:      Supported
11574 F:      fs/reiserfs/
11575
11576 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11577 M:      Ohad Ben-Cohen <ohad@wizery.com>
11578 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11579 L:      linux-remoteproc@vger.kernel.org
11580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11581 S:      Maintained
11582 F:      Documentation/devicetree/bindings/remoteproc/
11583 F:      Documentation/remoteproc.txt
11584 F:      drivers/remoteproc/
11585 F:      include/linux/remoteproc.h
11586
11587 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11588 M:      Ohad Ben-Cohen <ohad@wizery.com>
11589 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11590 L:      linux-remoteproc@vger.kernel.org
11591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11592 S:      Maintained
11593 F:      drivers/rpmsg/
11594 F:      Documentation/rpmsg.txt
11595 F:      include/linux/rpmsg.h
11596 F:      include/linux/rpmsg/
11597
11598 RENESAS CLOCK DRIVERS
11599 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11600 L:      linux-renesas-soc@vger.kernel.org
11601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11602 S:      Supported
11603 F:      drivers/clk/renesas/
11604
11605 RENESAS ETHERNET DRIVERS
11606 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11607 L:      netdev@vger.kernel.org
11608 L:      linux-renesas-soc@vger.kernel.org
11609 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11610 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11611 F:      drivers/net/ethernet/renesas/
11612 F:      include/linux/sh_eth.h
11613
11614 RENESAS R-CAR GYROADC DRIVER
11615 M:      Marek Vasut <marek.vasut@gmail.com>
11616 L:      linux-iio@vger.kernel.org
11617 S:      Supported
11618 F:      drivers/iio/adc/rcar_gyro_adc.c
11619
11620 RENESAS USB PHY DRIVER
11621 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11622 L:      linux-renesas-soc@vger.kernel.org
11623 S:      Maintained
11624 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11625
11626 RESET CONTROLLER FRAMEWORK
11627 M:      Philipp Zabel <p.zabel@pengutronix.de>
11628 T:      git git://git.pengutronix.de/git/pza/linux
11629 S:      Maintained
11630 F:      drivers/reset/
11631 F:      Documentation/devicetree/bindings/reset/
11632 F:      include/dt-bindings/reset/
11633 F:      include/linux/reset.h
11634 F:      include/linux/reset-controller.h
11635
11636 RFKILL
11637 M:      Johannes Berg <johannes@sipsolutions.net>
11638 L:      linux-wireless@vger.kernel.org
11639 W:      http://wireless.kernel.org/
11640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11642 S:      Maintained
11643 F:      Documentation/rfkill.txt
11644 F:      Documentation/ABI/stable/sysfs-class-rfkill
11645 F:      net/rfkill/
11646
11647 RHASHTABLE
11648 M:      Thomas Graf <tgraf@suug.ch>
11649 M:      Herbert Xu <herbert@gondor.apana.org.au>
11650 L:      netdev@vger.kernel.org
11651 S:      Maintained
11652 F:      lib/rhashtable.c
11653 F:      include/linux/rhashtable.h
11654
11655 RICOH R5C592 MEMORYSTICK DRIVER
11656 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11657 S:      Maintained
11658 F:      drivers/memstick/host/r592.*
11659
11660 RICOH SMARTMEDIA/XD DRIVER
11661 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11662 S:      Maintained
11663 F:      drivers/mtd/nand/r852.c
11664 F:      drivers/mtd/nand/r852.h
11665
11666 RISC-V ARCHITECTURE
11667 M:      Palmer Dabbelt <palmer@sifive.com>
11668 M:      Albert Ou <albert@sifive.com>
11669 L:      linux-riscv@lists.infradead.org
11670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11671 S:      Supported
11672 F:      arch/riscv/
11673 K:      riscv
11674 N:      riscv
11675
11676 ROCCAT DRIVERS
11677 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11678 W:      http://sourceforge.net/projects/roccat/
11679 S:      Maintained
11680 F:      drivers/hid/hid-roccat*
11681 F:      include/linux/hid-roccat*
11682 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11683
11684 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11685 M:      Jacob chen <jacob2.chen@rock-chips.com>
11686 L:      linux-media@vger.kernel.org
11687 S:      Maintained
11688 F:      drivers/media/platform/rockchip/rga/
11689 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11690
11691 ROCKER DRIVER
11692 M:      Jiri Pirko <jiri@resnulli.us>
11693 L:      netdev@vger.kernel.org
11694 S:      Supported
11695 F:      drivers/net/ethernet/rocker/
11696
11697 ROCKETPORT DRIVER
11698 P:      Comtrol Corp.
11699 W:      http://www.comtrol.com
11700 S:      Maintained
11701 F:      Documentation/serial/rocket.txt
11702 F:      drivers/tty/rocket*
11703
11704 ROCKETPORT EXPRESS/INFINITY DRIVER
11705 M:      Kevin Cernekee <cernekee@gmail.com>
11706 L:      linux-serial@vger.kernel.org
11707 S:      Odd Fixes
11708 F:      drivers/tty/serial/rp2.*
11709
11710 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11711 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11712 L:      linux-kernel@vger.kernel.org
11713 L:      linux-renesas-soc@vger.kernel.org
11714 S:      Supported
11715 F:      drivers/mfd/bd9571mwv.c
11716 F:      drivers/regulator/bd9571mwv-regulator.c
11717 F:      drivers/gpio/gpio-bd9571mwv.c
11718 F:      include/linux/mfd/bd9571mwv.h
11719 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11720
11721 ROSE NETWORK LAYER
11722 M:      Ralf Baechle <ralf@linux-mips.org>
11723 L:      linux-hams@vger.kernel.org
11724 W:      http://www.linux-ax25.org/
11725 S:      Maintained
11726 F:      include/net/rose.h
11727 F:      include/uapi/linux/rose.h
11728 F:      net/rose/
11729
11730 RTL2830 MEDIA DRIVER
11731 M:      Antti Palosaari <crope@iki.fi>
11732 L:      linux-media@vger.kernel.org
11733 W:      https://linuxtv.org
11734 W:      http://palosaari.fi/linux/
11735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11736 T:      git git://linuxtv.org/anttip/media_tree.git
11737 S:      Maintained
11738 F:      drivers/media/dvb-frontends/rtl2830*
11739
11740 RTL2832 MEDIA DRIVER
11741 M:      Antti Palosaari <crope@iki.fi>
11742 L:      linux-media@vger.kernel.org
11743 W:      https://linuxtv.org
11744 W:      http://palosaari.fi/linux/
11745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11746 T:      git git://linuxtv.org/anttip/media_tree.git
11747 S:      Maintained
11748 F:      drivers/media/dvb-frontends/rtl2832*
11749
11750 RTL2832_SDR MEDIA DRIVER
11751 M:      Antti Palosaari <crope@iki.fi>
11752 L:      linux-media@vger.kernel.org
11753 W:      https://linuxtv.org
11754 W:      http://palosaari.fi/linux/
11755 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11756 T:      git git://linuxtv.org/anttip/media_tree.git
11757 S:      Maintained
11758 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11759
11760 RTL8180 WIRELESS DRIVER
11761 L:      linux-wireless@vger.kernel.org
11762 W:      http://wireless.kernel.org/
11763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11764 S:      Orphan
11765 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11766
11767 RTL8187 WIRELESS DRIVER
11768 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11769 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11770 M:      Larry Finger <Larry.Finger@lwfinger.net>
11771 L:      linux-wireless@vger.kernel.org
11772 W:      http://wireless.kernel.org/
11773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11774 S:      Maintained
11775 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11776
11777 RTL8192CE WIRELESS DRIVER
11778 M:      Larry Finger <Larry.Finger@lwfinger.net>
11779 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11780 L:      linux-wireless@vger.kernel.org
11781 W:      http://wireless.kernel.org/
11782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11783 S:      Maintained
11784 F:      drivers/net/wireless/realtek/rtlwifi/
11785 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11786
11787 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11788 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11789 L:      linux-wireless@vger.kernel.org
11790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11791 S:      Maintained
11792 F:      drivers/net/wireless/realtek/rtl8xxxu/
11793
11794 RXRPC SOCKETS (AF_RXRPC)
11795 M:      David Howells <dhowells@redhat.com>
11796 L:      linux-afs@lists.infradead.org
11797 S:      Supported
11798 F:      net/rxrpc/
11799 F:      include/keys/rxrpc-type.h
11800 F:      include/net/af_rxrpc.h
11801 F:      include/trace/events/rxrpc.h
11802 F:      include/uapi/linux/rxrpc.h
11803 F:      Documentation/networking/rxrpc.txt
11804 W:      https://www.infradead.org/~dhowells/kafs/
11805
11806 S3 SAVAGE FRAMEBUFFER DRIVER
11807 M:      Antonino Daplas <adaplas@gmail.com>
11808 L:      linux-fbdev@vger.kernel.org
11809 S:      Maintained
11810 F:      drivers/video/fbdev/savage/
11811
11812 S390
11813 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11814 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11815 L:      linux-s390@vger.kernel.org
11816 W:      http://www.ibm.com/developerworks/linux/linux390/
11817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11818 S:      Supported
11819 F:      arch/s390/
11820 F:      drivers/s390/
11821 F:      Documentation/s390/
11822 F:      Documentation/driver-api/s390-drivers.rst
11823
11824 S390 COMMON I/O LAYER
11825 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11826 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11827 L:      linux-s390@vger.kernel.org
11828 W:      http://www.ibm.com/developerworks/linux/linux390/
11829 S:      Supported
11830 F:      drivers/s390/cio/
11831
11832 S390 DASD DRIVER
11833 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11834 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11835 L:      linux-s390@vger.kernel.org
11836 W:      http://www.ibm.com/developerworks/linux/linux390/
11837 S:      Supported
11838 F:      drivers/s390/block/dasd*
11839 F:      block/partitions/ibm.c
11840
11841 S390 IOMMU (PCI)
11842 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11843 L:      linux-s390@vger.kernel.org
11844 W:      http://www.ibm.com/developerworks/linux/linux390/
11845 S:      Supported
11846 F:      drivers/iommu/s390-iommu.c
11847
11848 S390 IUCV NETWORK LAYER
11849 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11850 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11851 L:      linux-s390@vger.kernel.org
11852 W:      http://www.ibm.com/developerworks/linux/linux390/
11853 S:      Supported
11854 F:      drivers/s390/net/*iucv*
11855 F:      include/net/iucv/
11856 F:      net/iucv/
11857
11858 S390 NETWORK DRIVERS
11859 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11860 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11861 L:      linux-s390@vger.kernel.org
11862 W:      http://www.ibm.com/developerworks/linux/linux390/
11863 S:      Supported
11864 F:      drivers/s390/net/
11865
11866 S390 PCI SUBSYSTEM
11867 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11868 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11869 L:      linux-s390@vger.kernel.org
11870 W:      http://www.ibm.com/developerworks/linux/linux390/
11871 S:      Supported
11872 F:      arch/s390/pci/
11873 F:      drivers/pci/hotplug/s390_pci_hpc.c
11874
11875 S390 VFIO-CCW DRIVER
11876 M:      Cornelia Huck <cohuck@redhat.com>
11877 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11878 L:      linux-s390@vger.kernel.org
11879 L:      kvm@vger.kernel.org
11880 S:      Supported
11881 F:      drivers/s390/cio/vfio_ccw*
11882 F:      Documentation/s390/vfio-ccw.txt
11883 F:      include/uapi/linux/vfio_ccw.h
11884
11885 S390 ZCRYPT DRIVER
11886 M:      Harald Freudenberger <freude@de.ibm.com>
11887 L:      linux-s390@vger.kernel.org
11888 W:      http://www.ibm.com/developerworks/linux/linux390/
11889 S:      Supported
11890 F:      drivers/s390/crypto/
11891
11892 S390 ZFCP DRIVER
11893 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11894 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11895 L:      linux-s390@vger.kernel.org
11896 W:      http://www.ibm.com/developerworks/linux/linux390/
11897 S:      Supported
11898 F:      drivers/s390/scsi/zfcp_*
11899
11900 S3C24XX SD/MMC Driver
11901 M:      Ben Dooks <ben-linux@fluff.org>
11902 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11903 S:      Supported
11904 F:      drivers/mmc/host/s3cmci.*
11905
11906 SAA6588 RDS RECEIVER DRIVER
11907 M:      Hans Verkuil <hverkuil@xs4all.nl>
11908 L:      linux-media@vger.kernel.org
11909 T:      git git://linuxtv.org/media_tree.git
11910 W:      https://linuxtv.org
11911 S:      Odd Fixes
11912 F:      drivers/media/i2c/saa6588*
11913
11914 SAA7134 VIDEO4LINUX DRIVER
11915 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11916 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11917 L:      linux-media@vger.kernel.org
11918 W:      https://linuxtv.org
11919 T:      git git://linuxtv.org/media_tree.git
11920 S:      Odd fixes
11921 F:      Documentation/media/v4l-drivers/saa7134*
11922 F:      drivers/media/pci/saa7134/
11923
11924 SAA7146 VIDEO4LINUX-2 DRIVER
11925 M:      Hans Verkuil <hverkuil@xs4all.nl>
11926 L:      linux-media@vger.kernel.org
11927 T:      git git://linuxtv.org/media_tree.git
11928 S:      Maintained
11929 F:      drivers/media/common/saa7146/
11930 F:      drivers/media/pci/saa7146/
11931 F:      include/media/saa7146*
11932
11933 SAMSUNG AUDIO (ASoC) DRIVERS
11934 M:      Krzysztof Kozlowski <krzk@kernel.org>
11935 M:      Sangbeom Kim <sbkim73@samsung.com>
11936 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11937 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11938 S:      Supported
11939 F:      sound/soc/samsung/
11940
11941 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11942 M:      Krzysztof Kozlowski <krzk@kernel.org>
11943 L:      linux-crypto@vger.kernel.org
11944 L:      linux-samsung-soc@vger.kernel.org
11945 S:      Maintained
11946 F:      drivers/crypto/exynos-rng.c
11947 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11948
11949 SAMSUNG FRAMEBUFFER DRIVER
11950 M:      Jingoo Han <jingoohan1@gmail.com>
11951 L:      linux-fbdev@vger.kernel.org
11952 S:      Maintained
11953 F:      drivers/video/fbdev/s3c-fb.c
11954
11955 SAMSUNG LAPTOP DRIVER
11956 M:      Corentin Chary <corentin.chary@gmail.com>
11957 L:      platform-driver-x86@vger.kernel.org
11958 S:      Maintained
11959 F:      drivers/platform/x86/samsung-laptop.c
11960
11961 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11962 M:      Sangbeom Kim <sbkim73@samsung.com>
11963 M:      Krzysztof Kozlowski <krzk@kernel.org>
11964 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11965 L:      linux-kernel@vger.kernel.org
11966 L:      linux-samsung-soc@vger.kernel.org
11967 S:      Supported
11968 F:      drivers/mfd/sec*.c
11969 F:      drivers/regulator/s2m*.c
11970 F:      drivers/regulator/s5m*.c
11971 F:      drivers/clk/clk-s2mps11.c
11972 F:      drivers/rtc/rtc-s5m.c
11973 F:      include/linux/mfd/samsung/
11974 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11975 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11976 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11977 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11978
11979 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11980 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11981 L:      linux-media@vger.kernel.org
11982 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11983 S:      Maintained
11984 F:      drivers/media/platform/s3c-camif/
11985 F:      include/media/drv-intf/s3c_camif.h
11986
11987 SAMSUNG S3FWRN5 NFC DRIVER
11988 M:      Robert Baldyga <r.baldyga@samsung.com>
11989 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11990 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11991 S:      Supported
11992 F:      drivers/nfc/s3fwrn5
11993
11994 SAMSUNG S5C73M3 CAMERA DRIVER
11995 M:      Kyungmin Park <kyungmin.park@samsung.com>
11996 M:      Andrzej Hajda <a.hajda@samsung.com>
11997 L:      linux-media@vger.kernel.org
11998 S:      Supported
11999 F:      drivers/media/i2c/s5c73m3/*
12000
12001 SAMSUNG S5K5BAF CAMERA DRIVER
12002 M:      Kyungmin Park <kyungmin.park@samsung.com>
12003 M:      Andrzej Hajda <a.hajda@samsung.com>
12004 L:      linux-media@vger.kernel.org
12005 S:      Supported
12006 F:      drivers/media/i2c/s5k5baf.c
12007
12008 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12009 M:      Krzysztof Kozlowski <krzk@kernel.org>
12010 M:      Vladimir Zapolskiy <vz@mleia.com>
12011 L:      linux-crypto@vger.kernel.org
12012 L:      linux-samsung-soc@vger.kernel.org
12013 S:      Maintained
12014 F:      drivers/crypto/s5p-sss.c
12015
12016 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12017 M:      Kyungmin Park <kyungmin.park@samsung.com>
12018 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12019 L:      linux-media@vger.kernel.org
12020 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12021 S:      Supported
12022 F:      drivers/media/platform/exynos4-is/
12023
12024 SAMSUNG SOC CLOCK DRIVERS
12025 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12026 M:      Tomasz Figa <tomasz.figa@gmail.com>
12027 M:      Chanwoo Choi <cw00.choi@samsung.com>
12028 S:      Supported
12029 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12030 F:      drivers/clk/samsung/
12031 F:      include/dt-bindings/clock/exynos*.h
12032 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12033
12034 SAMSUNG SPI DRIVERS
12035 M:      Kukjin Kim <kgene@kernel.org>
12036 M:      Krzysztof Kozlowski <krzk@kernel.org>
12037 M:      Andi Shyti <andi.shyti@samsung.com>
12038 L:      linux-spi@vger.kernel.org
12039 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12040 S:      Maintained
12041 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12042 F:      drivers/spi/spi-s3c*
12043 F:      include/linux/platform_data/spi-s3c64xx.h
12044
12045 SAMSUNG SXGBE DRIVERS
12046 M:      Byungho An <bh74.an@samsung.com>
12047 M:      Girish K S <ks.giri@samsung.com>
12048 M:      Vipul Pandya <vipul.pandya@samsung.com>
12049 S:      Supported
12050 L:      netdev@vger.kernel.org
12051 F:      drivers/net/ethernet/samsung/sxgbe/
12052
12053 SAMSUNG THERMAL DRIVER
12054 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12055 L:      linux-pm@vger.kernel.org
12056 L:      linux-samsung-soc@vger.kernel.org
12057 S:      Supported
12058 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12059 F:      drivers/thermal/samsung/
12060
12061 SAMSUNG USB2 PHY DRIVER
12062 M:      Kamil Debski <kamil@wypas.org>
12063 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12064 L:      linux-kernel@vger.kernel.org
12065 S:      Supported
12066 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12067 F:      Documentation/phy/samsung-usb2.txt
12068 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12069 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12070 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12071 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12072 F:      drivers/phy/samsung/phy-samsung-usb2.c
12073 F:      drivers/phy/samsung/phy-samsung-usb2.h
12074
12075 SC1200 WDT DRIVER
12076 M:      Zwane Mwaikambo <zwanem@gmail.com>
12077 S:      Maintained
12078 F:      drivers/watchdog/sc1200wdt.c
12079
12080 SCHEDULER
12081 M:      Ingo Molnar <mingo@redhat.com>
12082 M:      Peter Zijlstra <peterz@infradead.org>
12083 L:      linux-kernel@vger.kernel.org
12084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12085 S:      Maintained
12086 F:      kernel/sched/
12087 F:      include/linux/sched.h
12088 F:      include/uapi/linux/sched.h
12089 F:      include/linux/wait.h
12090
12091 SCORE ARCHITECTURE
12092 M:      Chen Liqin <liqin.linux@gmail.com>
12093 M:      Lennox Wu <lennox.wu@gmail.com>
12094 W:      http://www.sunplus.com
12095 S:      Supported
12096 F:      arch/score/
12097
12098 SCR24X CHIP CARD INTERFACE DRIVER
12099 M:      Lubomir Rintel <lkundrak@v3.sk>
12100 S:      Supported
12101 F:      drivers/char/pcmcia/scr24x_cs.c
12102
12103 SCSI CDROM DRIVER
12104 M:      Jens Axboe <axboe@kernel.dk>
12105 L:      linux-scsi@vger.kernel.org
12106 W:      http://www.kernel.dk
12107 S:      Maintained
12108 F:      drivers/scsi/sr*
12109
12110 SCSI RDMA PROTOCOL (SRP) INITIATOR
12111 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12112 L:      linux-rdma@vger.kernel.org
12113 S:      Supported
12114 W:      http://www.openfabrics.org
12115 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12117 F:      drivers/infiniband/ulp/srp/
12118 F:      include/scsi/srp.h
12119
12120 SCSI SG DRIVER
12121 M:      Doug Gilbert <dgilbert@interlog.com>
12122 L:      linux-scsi@vger.kernel.org
12123 W:      http://sg.danny.cz/sg
12124 S:      Maintained
12125 F:      Documentation/scsi/scsi-generic.txt
12126 F:      drivers/scsi/sg.c
12127 F:      include/scsi/sg.h
12128
12129 SCSI SUBSYSTEM
12130 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12132 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12134 L:      linux-scsi@vger.kernel.org
12135 S:      Maintained
12136 F:      Documentation/devicetree/bindings/scsi/
12137 F:      drivers/scsi/
12138 F:      include/scsi/
12139
12140 SCSI TAPE DRIVER
12141 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12142 L:      linux-scsi@vger.kernel.org
12143 S:      Maintained
12144 F:      Documentation/scsi/st.txt
12145 F:      drivers/scsi/st.*
12146 F:      drivers/scsi/st_*.h
12147
12148 SCTP PROTOCOL
12149 M:      Vlad Yasevich <vyasevich@gmail.com>
12150 M:      Neil Horman <nhorman@tuxdriver.com>
12151 L:      linux-sctp@vger.kernel.org
12152 W:      http://lksctp.sourceforge.net
12153 S:      Maintained
12154 F:      Documentation/networking/sctp.txt
12155 F:      include/linux/sctp.h
12156 F:      include/uapi/linux/sctp.h
12157 F:      include/net/sctp/
12158 F:      net/sctp/
12159
12160 SCx200 CPU SUPPORT
12161 M:      Jim Cromie <jim.cromie@gmail.com>
12162 S:      Odd Fixes
12163 F:      Documentation/i2c/busses/scx200_acb
12164 F:      arch/x86/platform/scx200/
12165 F:      drivers/watchdog/scx200_wdt.c
12166 F:      drivers/i2c/busses/scx200*
12167 F:      drivers/mtd/maps/scx200_docflash.c
12168 F:      include/linux/scx200.h
12169
12170 SCx200 GPIO DRIVER
12171 M:      Jim Cromie <jim.cromie@gmail.com>
12172 S:      Maintained
12173 F:      drivers/char/scx200_gpio.c
12174 F:      include/linux/scx200_gpio.h
12175
12176 SCx200 HRT CLOCKSOURCE DRIVER
12177 M:      Jim Cromie <jim.cromie@gmail.com>
12178 S:      Maintained
12179 F:      drivers/clocksource/scx200_hrt.c
12180
12181 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12182 M:      Sascha Sommer <saschasommer@freenet.de>
12183 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12184 S:      Maintained
12185 F:      drivers/mmc/host/sdricoh_cs.c
12186
12187 SECURE COMPUTING
12188 M:      Kees Cook <keescook@chromium.org>
12189 R:      Andy Lutomirski <luto@amacapital.net>
12190 R:      Will Drewry <wad@chromium.org>
12191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12192 S:      Supported
12193 F:      kernel/seccomp.c
12194 F:      include/uapi/linux/seccomp.h
12195 F:      include/linux/seccomp.h
12196 F:      tools/testing/selftests/seccomp/*
12197 F:      tools/testing/selftests/kselftest_harness.h
12198 F:      Documentation/userspace-api/seccomp_filter.rst
12199 K:      \bsecure_computing
12200 K:      \bTIF_SECCOMP\b
12201
12202 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12203 M:      Al Cooper <alcooperx@gmail.com>
12204 L:      linux-mmc@vger.kernel.org
12205 L:      bcm-kernel-feedback-list@broadcom.com
12206 S:      Maintained
12207 F:      drivers/mmc/host/sdhci-brcmstb*
12208
12209 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12210 M:      Adrian Hunter <adrian.hunter@intel.com>
12211 L:      linux-mmc@vger.kernel.org
12212 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12213 S:      Maintained
12214 F:      drivers/mmc/host/sdhci*
12215 F:      include/linux/mmc/sdhci*
12216
12217 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12218 M:      Ben Dooks <ben-linux@fluff.org>
12219 M:      Jaehoon Chung <jh80.chung@samsung.com>
12220 L:      linux-mmc@vger.kernel.org
12221 S:      Maintained
12222 F:      drivers/mmc/host/sdhci-s3c*
12223
12224 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12225 M:      Viresh Kumar <vireshk@kernel.org>
12226 L:      linux-mmc@vger.kernel.org
12227 S:      Maintained
12228 F:      drivers/mmc/host/sdhci-spear.c
12229
12230 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12231 M:      Kishon Vijay Abraham I <kishon@ti.com>
12232 L:      linux-mmc@vger.kernel.org
12233 S:      Maintained
12234 F:      drivers/mmc/host/sdhci-omap.c
12235
12236 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12237 M:      Scott Bauer <scott.bauer@intel.com>
12238 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12239 L:      linux-block@vger.kernel.org
12240 S:      Supported
12241 F:      block/sed*
12242 F:      block/opal_proto.h
12243 F:      include/linux/sed*
12244 F:      include/uapi/linux/sed*
12245
12246 SECURITY CONTACT
12247 M:      Security Officers <security@kernel.org>
12248 S:      Supported
12249
12250 SECURITY SUBSYSTEM
12251 M:      James Morris <jmorris@namei.org>
12252 M:      "Serge E. Hallyn" <serge@hallyn.com>
12253 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12255 W:      http://kernsec.org/
12256 S:      Supported
12257 F:      security/
12258
12259 SELINUX SECURITY MODULE
12260 M:      Paul Moore <paul@paul-moore.com>
12261 M:      Stephen Smalley <sds@tycho.nsa.gov>
12262 M:      Eric Paris <eparis@parisplace.org>
12263 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12264 W:      https://selinuxproject.org
12265 W:      https://github.com/SELinuxProject
12266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12267 S:      Supported
12268 F:      include/linux/selinux*
12269 F:      security/selinux/
12270 F:      scripts/selinux/
12271 F:      Documentation/admin-guide/LSM/SELinux.rst
12272
12273 SENSABLE PHANTOM
12274 M:      Jiri Slaby <jirislaby@gmail.com>
12275 S:      Maintained
12276 F:      drivers/misc/phantom.c
12277 F:      include/uapi/linux/phantom.h
12278
12279 SERIAL DEVICE BUS
12280 M:      Rob Herring <robh@kernel.org>
12281 L:      linux-serial@vger.kernel.org
12282 S:      Maintained
12283 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12284 F:      drivers/tty/serdev/
12285 F:      include/linux/serdev.h
12286
12287 SERIAL DRIVERS
12288 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12289 L:      linux-serial@vger.kernel.org
12290 S:      Maintained
12291 F:      Documentation/devicetree/bindings/serial/
12292 F:      drivers/tty/serial/
12293
12294 SERIAL IR RECEIVER
12295 M:      Sean Young <sean@mess.org>
12296 L:      linux-media@vger.kernel.org
12297 S:      Maintained
12298 F:      drivers/media/rc/serial_ir.c
12299
12300 SFC NETWORK DRIVER
12301 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12302 M:      Edward Cree <ecree@solarflare.com>
12303 M:      Bert Kenward <bkenward@solarflare.com>
12304 L:      netdev@vger.kernel.org
12305 S:      Supported
12306 F:      drivers/net/ethernet/sfc/
12307
12308 SGI GRU DRIVER
12309 M:      Dimitri Sivanich <sivanich@sgi.com>
12310 S:      Maintained
12311 F:      drivers/misc/sgi-gru/
12312
12313 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12314 M:      Pat Gefre <pfg@sgi.com>
12315 L:      linux-ia64@vger.kernel.org
12316 S:      Supported
12317 F:      Documentation/ia64/serial.txt
12318 F:      drivers/tty/serial/ioc?_serial.c
12319 F:      include/linux/ioc?.h
12320
12321 SGI XP/XPC/XPNET DRIVER
12322 M:      Cliff Whickman <cpw@sgi.com>
12323 M:      Robin Holt <robinmholt@gmail.com>
12324 S:      Maintained
12325 F:      drivers/misc/sgi-xp/
12326
12327 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12328 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12329 L:      linux-s390@vger.kernel.org
12330 W:      http://www.ibm.com/developerworks/linux/linux390/
12331 S:      Supported
12332 F:      net/smc/
12333
12334 SH_VEU V4L2 MEM2MEM DRIVER
12335 L:      linux-media@vger.kernel.org
12336 S:      Orphan
12337 F:      drivers/media/platform/sh_veu.c
12338
12339 SH_VOU V4L2 OUTPUT DRIVER
12340 L:      linux-media@vger.kernel.org
12341 S:      Orphan
12342 F:      drivers/media/platform/sh_vou.c
12343 F:      include/media/drv-intf/sh_vou.h
12344
12345 SI2157 MEDIA DRIVER
12346 M:      Antti Palosaari <crope@iki.fi>
12347 L:      linux-media@vger.kernel.org
12348 W:      https://linuxtv.org
12349 W:      http://palosaari.fi/linux/
12350 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12351 T:      git git://linuxtv.org/anttip/media_tree.git
12352 S:      Maintained
12353 F:      drivers/media/tuners/si2157*
12354
12355 SI2168 MEDIA DRIVER
12356 M:      Antti Palosaari <crope@iki.fi>
12357 L:      linux-media@vger.kernel.org
12358 W:      https://linuxtv.org
12359 W:      http://palosaari.fi/linux/
12360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12361 T:      git git://linuxtv.org/anttip/media_tree.git
12362 S:      Maintained
12363 F:      drivers/media/dvb-frontends/si2168*
12364
12365 SI470X FM RADIO RECEIVER I2C DRIVER
12366 M:      Hans Verkuil <hverkuil@xs4all.nl>
12367 L:      linux-media@vger.kernel.org
12368 T:      git git://linuxtv.org/media_tree.git
12369 W:      https://linuxtv.org
12370 S:      Odd Fixes
12371 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12372
12373 SI470X FM RADIO RECEIVER USB DRIVER
12374 M:      Hans Verkuil <hverkuil@xs4all.nl>
12375 L:      linux-media@vger.kernel.org
12376 T:      git git://linuxtv.org/media_tree.git
12377 W:      https://linuxtv.org
12378 S:      Maintained
12379 F:      drivers/media/radio/si470x/radio-si470x-common.c
12380 F:      drivers/media/radio/si470x/radio-si470x.h
12381 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12382
12383 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12384 M:      Eduardo Valentin <edubezval@gmail.com>
12385 L:      linux-media@vger.kernel.org
12386 T:      git git://linuxtv.org/media_tree.git
12387 W:      https://linuxtv.org
12388 S:      Odd Fixes
12389 F:      drivers/media/radio/si4713/si4713.?
12390
12391 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12392 M:      Eduardo Valentin <edubezval@gmail.com>
12393 L:      linux-media@vger.kernel.org
12394 T:      git git://linuxtv.org/media_tree.git
12395 W:      https://linuxtv.org
12396 S:      Odd Fixes
12397 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12398
12399 SI4713 FM RADIO TRANSMITTER USB DRIVER
12400 M:      Hans Verkuil <hverkuil@xs4all.nl>
12401 L:      linux-media@vger.kernel.org
12402 T:      git git://linuxtv.org/media_tree.git
12403 W:      https://linuxtv.org
12404 S:      Maintained
12405 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12406
12407 SIANO DVB DRIVER
12408 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12409 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12410 L:      linux-media@vger.kernel.org
12411 W:      https://linuxtv.org
12412 T:      git git://linuxtv.org/media_tree.git
12413 S:      Odd fixes
12414 F:      drivers/media/common/siano/
12415 F:      drivers/media/usb/siano/
12416 F:      drivers/media/usb/siano/
12417 F:      drivers/media/mmc/siano/
12418
12419 SILEAD TOUCHSCREEN DRIVER
12420 M:      Hans de Goede <hdegoede@redhat.com>
12421 L:      linux-input@vger.kernel.org
12422 L:      platform-driver-x86@vger.kernel.org
12423 S:      Maintained
12424 F:      drivers/input/touchscreen/silead.c
12425 F:      drivers/platform/x86/silead_dmi.c
12426
12427 SILICON MOTION SM712 FRAME BUFFER DRIVER
12428 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12429 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12430 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12431 L:      linux-fbdev@vger.kernel.org
12432 S:      Maintained
12433 F:      drivers/video/fbdev/sm712*
12434 F:      Documentation/fb/sm712fb.txt
12435
12436 SIMPLE FIRMWARE INTERFACE (SFI)
12437 M:      Len Brown <lenb@kernel.org>
12438 L:      sfi-devel@simplefirmware.org
12439 W:      http://simplefirmware.org/
12440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12441 S:      Supported
12442 F:      arch/x86/platform/sfi/
12443 F:      drivers/sfi/
12444 F:      include/linux/sfi*.h
12445
12446 SIMPLEFB FB DRIVER
12447 M:      Hans de Goede <hdegoede@redhat.com>
12448 L:      linux-fbdev@vger.kernel.org
12449 S:      Maintained
12450 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12451 F:      drivers/video/fbdev/simplefb.c
12452 F:      include/linux/platform_data/simplefb.h
12453
12454 SIMTEC EB110ATX (Chalice CATS)
12455 P:      Ben Dooks
12456 P:      Vincent Sanders <vince@simtec.co.uk>
12457 M:      Simtec Linux Team <linux@simtec.co.uk>
12458 W:      http://www.simtec.co.uk/products/EB110ATX/
12459 S:      Supported
12460
12461 SIMTEC EB2410ITX (BAST)
12462 P:      Ben Dooks
12463 P:      Vincent Sanders <vince@simtec.co.uk>
12464 M:      Simtec Linux Team <linux@simtec.co.uk>
12465 W:      http://www.simtec.co.uk/products/EB2410ITX/
12466 S:      Supported
12467 F:      arch/arm/mach-s3c24xx/mach-bast.c
12468 F:      arch/arm/mach-s3c24xx/bast-ide.c
12469 F:      arch/arm/mach-s3c24xx/bast-irq.c
12470
12471 SIPHASH PRF ROUTINES
12472 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12473 S:      Maintained
12474 F:      lib/siphash.c
12475 F:      lib/test_siphash.c
12476 F:      include/linux/siphash.h
12477
12478 SIS 190 ETHERNET DRIVER
12479 M:      Francois Romieu <romieu@fr.zoreil.com>
12480 L:      netdev@vger.kernel.org
12481 S:      Maintained
12482 F:      drivers/net/ethernet/sis/sis190.c
12483
12484 SIS 900/7016 FAST ETHERNET DRIVER
12485 M:      Daniele Venzano <venza@brownhat.org>
12486 W:      http://www.brownhat.org/sis900.html
12487 L:      netdev@vger.kernel.org
12488 S:      Maintained
12489 F:      drivers/net/ethernet/sis/sis900.*
12490
12491 SIS FRAMEBUFFER DRIVER
12492 M:      Thomas Winischhofer <thomas@winischhofer.net>
12493 W:      http://www.winischhofer.net/linuxsisvga.shtml
12494 S:      Maintained
12495 F:      Documentation/fb/sisfb.txt
12496 F:      drivers/video/fbdev/sis/
12497 F:      include/video/sisfb.h
12498
12499 SIS USB2VGA DRIVER
12500 M:      Thomas Winischhofer <thomas@winischhofer.net>
12501 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12502 S:      Maintained
12503 F:      drivers/usb/misc/sisusbvga/
12504
12505 SLAB ALLOCATOR
12506 M:      Christoph Lameter <cl@linux.com>
12507 M:      Pekka Enberg <penberg@kernel.org>
12508 M:      David Rientjes <rientjes@google.com>
12509 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12510 M:      Andrew Morton <akpm@linux-foundation.org>
12511 L:      linux-mm@kvack.org
12512 S:      Maintained
12513 F:      include/linux/sl?b*.h
12514 F:      mm/sl?b*
12515
12516 SLEEPABLE READ-COPY UPDATE (SRCU)
12517 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12518 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12519 M:      Josh Triplett <josh@joshtriplett.org>
12520 R:      Steven Rostedt <rostedt@goodmis.org>
12521 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12522 L:      linux-kernel@vger.kernel.org
12523 W:      http://www.rdrop.com/users/paulmck/RCU/
12524 S:      Supported
12525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12526 F:      include/linux/srcu.h
12527 F:      kernel/rcu/srcu.c
12528
12529 SMACK SECURITY MODULE
12530 M:      Casey Schaufler <casey@schaufler-ca.com>
12531 L:      linux-security-module@vger.kernel.org
12532 W:      http://schaufler-ca.com
12533 T:      git git://github.com/cschaufler/smack-next
12534 S:      Maintained
12535 F:      Documentation/admin-guide/LSM/Smack.rst
12536 F:      security/smack/
12537
12538 SMC91x ETHERNET DRIVER
12539 M:      Nicolas Pitre <nico@fluxnic.net>
12540 S:      Odd Fixes
12541 F:      drivers/net/ethernet/smsc/smc91x.*
12542
12543 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12544 M:      Sakari Ailus <sakari.ailus@iki.fi>
12545 L:      linux-media@vger.kernel.org
12546 S:      Maintained
12547 F:      drivers/media/i2c/smiapp/
12548 F:      include/media/i2c/smiapp.h
12549 F:      drivers/media/i2c/smiapp-pll.c
12550 F:      drivers/media/i2c/smiapp-pll.h
12551 F:      include/uapi/linux/smiapp.h
12552 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12553
12554 SMM665 HARDWARE MONITOR DRIVER
12555 M:      Guenter Roeck <linux@roeck-us.net>
12556 L:      linux-hwmon@vger.kernel.org
12557 S:      Maintained
12558 F:      Documentation/hwmon/smm665
12559 F:      drivers/hwmon/smm665.c
12560
12561 SMSC EMC2103 HARDWARE MONITOR DRIVER
12562 M:      Steve Glendinning <steve.glendinning@shawell.net>
12563 L:      linux-hwmon@vger.kernel.org
12564 S:      Maintained
12565 F:      Documentation/hwmon/emc2103
12566 F:      drivers/hwmon/emc2103.c
12567
12568 SMSC SCH5627 HARDWARE MONITOR DRIVER
12569 M:      Hans de Goede <hdegoede@redhat.com>
12570 L:      linux-hwmon@vger.kernel.org
12571 S:      Supported
12572 F:      Documentation/hwmon/sch5627
12573 F:      drivers/hwmon/sch5627.c
12574
12575 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12576 M:      Steve Glendinning <steve.glendinning@shawell.net>
12577 L:      linux-fbdev@vger.kernel.org
12578 S:      Maintained
12579 F:      drivers/video/fbdev/smscufx.c
12580
12581 SMSC47B397 HARDWARE MONITOR DRIVER
12582 M:      Jean Delvare <jdelvare@suse.com>
12583 L:      linux-hwmon@vger.kernel.org
12584 S:      Maintained
12585 F:      Documentation/hwmon/smsc47b397
12586 F:      drivers/hwmon/smsc47b397.c
12587
12588 SMSC911x ETHERNET DRIVER
12589 M:      Steve Glendinning <steve.glendinning@shawell.net>
12590 L:      netdev@vger.kernel.org
12591 S:      Maintained
12592 F:      include/linux/smsc911x.h
12593 F:      drivers/net/ethernet/smsc/smsc911x.*
12594
12595 SMSC9420 PCI ETHERNET DRIVER
12596 M:      Steve Glendinning <steve.glendinning@shawell.net>
12597 L:      netdev@vger.kernel.org
12598 S:      Maintained
12599 F:      drivers/net/ethernet/smsc/smsc9420.*
12600
12601 SOC-CAMERA V4L2 SUBSYSTEM
12602 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12603 L:      linux-media@vger.kernel.org
12604 T:      git git://linuxtv.org/media_tree.git
12605 S:      Maintained
12606 F:      include/media/soc*
12607 F:      drivers/media/i2c/soc_camera/
12608 F:      drivers/media/platform/soc_camera/
12609
12610 SOCIONEXT UNIPHIER SOUND DRIVER
12611 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12612 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12613 S:      Maintained
12614 F:      sound/soc/uniphier/
12615
12616 SOEKRIS NET48XX LED SUPPORT
12617 M:      Chris Boot <bootc@bootc.net>
12618 S:      Maintained
12619 F:      drivers/leds/leds-net48xx.c
12620
12621 SOFT-ROCE DRIVER (rxe)
12622 M:      Moni Shoua <monis@mellanox.com>
12623 L:      linux-rdma@vger.kernel.org
12624 S:      Supported
12625 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12626 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12627 F:      drivers/infiniband/sw/rxe/
12628 F:      include/uapi/rdma/rdma_user_rxe.h
12629
12630 SOFTLOGIC 6x10 MPEG CODEC
12631 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12632 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12633 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12634 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12635 M:      Ismael Luceno <ismael@iodev.co.uk>
12636 L:      linux-media@vger.kernel.org
12637 S:      Supported
12638 F:      drivers/media/pci/solo6x10/
12639
12640 SOFTWARE RAID (Multiple Disks) SUPPORT
12641 M:      Shaohua Li <shli@kernel.org>
12642 L:      linux-raid@vger.kernel.org
12643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12644 S:      Supported
12645 F:      drivers/md/Makefile
12646 F:      drivers/md/Kconfig
12647 F:      drivers/md/md*
12648 F:      drivers/md/raid*
12649 F:      include/linux/raid/
12650 F:      include/uapi/linux/raid/
12651
12652 SONIC NETWORK DRIVER
12653 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12654 L:      netdev@vger.kernel.org
12655 S:      Maintained
12656 F:      drivers/net/ethernet/natsemi/sonic.*
12657
12658 SONICS SILICON BACKPLANE DRIVER (SSB)
12659 M:      Michael Buesch <m@bues.ch>
12660 L:      linux-wireless@vger.kernel.org
12661 S:      Maintained
12662 F:      drivers/ssb/
12663 F:      include/linux/ssb/
12664
12665 SONY IMX274 SENSOR DRIVER
12666 M:      Leon Luo <leonl@leopardimaging.com>
12667 L:      linux-media@vger.kernel.org
12668 T:      git git://linuxtv.org/media_tree.git
12669 S:      Maintained
12670 F:      drivers/media/i2c/imx274.c
12671 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12672
12673 SONY MEMORYSTICK CARD SUPPORT
12674 M:      Alex Dubov <oakad@yahoo.com>
12675 W:      http://tifmxx.berlios.de/
12676 S:      Maintained
12677 F:      drivers/memstick/host/tifm_ms.c
12678
12679 SONY MEMORYSTICK STANDARD SUPPORT
12680 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12681 S:      Maintained
12682 F:      drivers/memstick/core/ms_block.*
12683
12684 SONY VAIO CONTROL DEVICE DRIVER
12685 M:      Mattia Dongili <malattia@linux.it>
12686 L:      platform-driver-x86@vger.kernel.org
12687 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12688 S:      Maintained
12689 F:      Documentation/laptops/sony-laptop.txt
12690 F:      drivers/char/sonypi.c
12691 F:      drivers/platform/x86/sony-laptop.c
12692 F:      include/linux/sony-laptop.h
12693
12694 SOUND
12695 M:      Jaroslav Kysela <perex@perex.cz>
12696 M:      Takashi Iwai <tiwai@suse.com>
12697 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12698 W:      http://www.alsa-project.org/
12699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12700 T:      git git://git.alsa-project.org/alsa-kernel.git
12701 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12702 S:      Maintained
12703 F:      Documentation/sound/
12704 F:      include/sound/
12705 F:      include/uapi/sound/
12706 F:      sound/
12707
12708 SOUND - COMPRESSED AUDIO
12709 M:      Vinod Koul <vinod.koul@intel.com>
12710 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12712 S:      Supported
12713 F:      Documentation/sound/alsa/compress_offload.txt
12714 F:      include/sound/compress_driver.h
12715 F:      include/uapi/sound/compress_*
12716 F:      sound/core/compress_offload.c
12717 F:      sound/soc/soc-compress.c
12718
12719 SOUND - DMAENGINE HELPERS
12720 M:      Lars-Peter Clausen <lars@metafoo.de>
12721 S:      Supported
12722 F:      include/sound/dmaengine_pcm.h
12723 F:      sound/core/pcm_dmaengine.c
12724 F:      sound/soc/soc-generic-dmaengine-pcm.c
12725
12726 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12727 M:      Liam Girdwood <lgirdwood@gmail.com>
12728 M:      Mark Brown <broonie@kernel.org>
12729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12730 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12731 W:      http://alsa-project.org/main/index.php/ASoC
12732 S:      Supported
12733 F:      Documentation/devicetree/bindings/sound/
12734 F:      Documentation/sound/alsa/soc/
12735 F:      sound/soc/
12736 F:      include/sound/soc*
12737
12738 SP2 MEDIA DRIVER
12739 M:      Olli Salonen <olli.salonen@iki.fi>
12740 L:      linux-media@vger.kernel.org
12741 W:      https://linuxtv.org
12742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12743 S:      Maintained
12744 F:      drivers/media/dvb-frontends/sp2*
12745
12746 SPARC + UltraSPARC (sparc/sparc64)
12747 M:      "David S. Miller" <davem@davemloft.net>
12748 L:      sparclinux@vger.kernel.org
12749 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12752 S:      Maintained
12753 F:      arch/sparc/
12754 F:      drivers/sbus/
12755
12756 SPARC SERIAL DRIVERS
12757 M:      "David S. Miller" <davem@davemloft.net>
12758 L:      sparclinux@vger.kernel.org
12759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12761 S:      Maintained
12762 F:      include/linux/sunserialcore.h
12763 F:      drivers/tty/serial/suncore.c
12764 F:      drivers/tty/serial/sunhv.c
12765 F:      drivers/tty/serial/sunsab.c
12766 F:      drivers/tty/serial/sunsab.h
12767 F:      drivers/tty/serial/sunsu.c
12768 F:      drivers/tty/serial/sunzilog.c
12769 F:      drivers/tty/serial/sunzilog.h
12770 F:      drivers/tty/vcc.c
12771
12772 SPARSE CHECKER
12773 M:      "Christopher Li" <sparse@chrisli.org>
12774 L:      linux-sparse@vger.kernel.org
12775 W:      https://sparse.wiki.kernel.org/
12776 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12777 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12778 S:      Maintained
12779 F:      include/linux/compiler.h
12780
12781 SPEAR CLOCK FRAMEWORK SUPPORT
12782 M:      Viresh Kumar <vireshk@kernel.org>
12783 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12784 W:      http://www.st.com/spear
12785 S:      Maintained
12786 F:      drivers/clk/spear/
12787
12788 SPEAR PLATFORM SUPPORT
12789 M:      Viresh Kumar <vireshk@kernel.org>
12790 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12792 W:      http://www.st.com/spear
12793 S:      Maintained
12794 F:      arch/arm/boot/dts/spear*
12795 F:      arch/arm/mach-spear/
12796
12797 SPI NOR SUBSYSTEM
12798 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12799 M:      Marek Vasut <marek.vasut@gmail.com>
12800 L:      linux-mtd@lists.infradead.org
12801 W:      http://www.linux-mtd.infradead.org/
12802 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12803 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12804 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
12805 S:      Maintained
12806 F:      drivers/mtd/spi-nor/
12807 F:      include/linux/mtd/spi-nor.h
12808
12809 SPI SUBSYSTEM
12810 M:      Mark Brown <broonie@kernel.org>
12811 L:      linux-spi@vger.kernel.org
12812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12813 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12814 S:      Maintained
12815 F:      Documentation/devicetree/bindings/spi/
12816 F:      Documentation/spi/
12817 F:      drivers/spi/
12818 F:      include/linux/spi/
12819 F:      include/uapi/linux/spi/
12820 F:      tools/spi/
12821
12822 SPIDERNET NETWORK DRIVER for CELL
12823 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12824 L:      netdev@vger.kernel.org
12825 S:      Supported
12826 F:      Documentation/networking/spider_net.txt
12827 F:      drivers/net/ethernet/toshiba/spider_net*
12828
12829 SPMI SUBSYSTEM
12830 R:      Stephen Boyd <sboyd@codeaurora.org>
12831 L:      linux-arm-msm@vger.kernel.org
12832 F:      Documentation/devicetree/bindings/spmi/
12833 F:      drivers/spmi/
12834 F:      include/dt-bindings/spmi/spmi.h
12835 F:      include/linux/spmi.h
12836 F:      include/trace/events/spmi.h
12837
12838 SPU FILE SYSTEM
12839 M:      Jeremy Kerr <jk@ozlabs.org>
12840 L:      linuxppc-dev@lists.ozlabs.org
12841 W:      http://www.ibm.com/developerworks/power/cell/
12842 S:      Supported
12843 F:      Documentation/filesystems/spufs.txt
12844 F:      arch/powerpc/platforms/cell/spufs/
12845
12846 SQUASHFS FILE SYSTEM
12847 M:      Phillip Lougher <phillip@squashfs.org.uk>
12848 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12849 W:      http://squashfs.org.uk
12850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12851 S:      Maintained
12852 F:      Documentation/filesystems/squashfs.txt
12853 F:      fs/squashfs/
12854
12855 SRM (Alpha) environment access
12856 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12857 S:      Maintained
12858 F:      arch/alpha/kernel/srm_env.c
12859
12860 STABLE BRANCH
12861 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12862 L:      stable@vger.kernel.org
12863 S:      Supported
12864 F:      Documentation/process/stable-kernel-rules.rst
12865
12866 STAGING - ATOMISP DRIVER
12867 M:      Alan Cox <alan@linux.intel.com>
12868 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12869 L:      linux-media@vger.kernel.org
12870 S:      Maintained
12871 F:      drivers/staging/media/atomisp/
12872
12873 STAGING - COMEDI
12874 M:      Ian Abbott <abbotti@mev.co.uk>
12875 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12876 S:      Odd Fixes
12877 F:      drivers/staging/comedi/
12878
12879 STAGING - FLARION FT1000 DRIVERS
12880 M:      Marek Belisko <marek.belisko@gmail.com>
12881 S:      Odd Fixes
12882 F:      drivers/staging/ft1000/
12883
12884 STAGING - INDUSTRIAL IO
12885 M:      Jonathan Cameron <jic23@kernel.org>
12886 L:      linux-iio@vger.kernel.org
12887 S:      Odd Fixes
12888 F:      Documentation/devicetree/bindings/staging/iio/
12889 F:      drivers/staging/iio/
12890
12891 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12892 M:      Jarod Wilson <jarod@wilsonet.com>
12893 W:      http://www.lirc.org/
12894 S:      Odd Fixes
12895 F:      drivers/staging/media/lirc/
12896
12897 STAGING - LUSTRE PARALLEL FILESYSTEM
12898 M:      Oleg Drokin <oleg.drokin@intel.com>
12899 M:      Andreas Dilger <andreas.dilger@intel.com>
12900 M:      James Simmons <jsimmons@infradead.org>
12901 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12902 W:      http://wiki.lustre.org/
12903 S:      Maintained
12904 F:      drivers/staging/lustre
12905
12906 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12907 M:      Marc Dietrich <marvin24@gmx.de>
12908 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12909 L:      linux-tegra@vger.kernel.org
12910 S:      Maintained
12911 F:      drivers/staging/nvec/
12912
12913 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12914 M:      Jens Frederich <jfrederich@gmail.com>
12915 M:      Daniel Drake <dsd@laptop.org>
12916 M:      Jon Nettleton <jon.nettleton@gmail.com>
12917 W:      http://wiki.laptop.org/go/DCON
12918 S:      Maintained
12919 F:      drivers/staging/olpc_dcon/
12920
12921 STAGING - REALTEK RTL8712U DRIVERS
12922 M:      Larry Finger <Larry.Finger@lwfinger.net>
12923 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12924 S:      Odd Fixes
12925 F:      drivers/staging/rtl8712/
12926
12927 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12928 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12929 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12930 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12931 L:      linux-fbdev@vger.kernel.org
12932 S:      Maintained
12933 F:      drivers/staging/sm750fb/
12934
12935 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12936 M:      William Hubbs <w.d.hubbs@gmail.com>
12937 M:      Chris Brannon <chris@the-brannons.com>
12938 M:      Kirk Reiser <kirk@reisers.ca>
12939 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12940 L:      speakup@linux-speakup.org
12941 W:      http://www.linux-speakup.org/
12942 S:      Odd Fixes
12943 F:      drivers/staging/speakup/
12944
12945 STAGING - VIA VT665X DRIVERS
12946 M:      Forest Bond <forest@alittletooquiet.net>
12947 S:      Odd Fixes
12948 F:      drivers/staging/vt665?/
12949
12950 STAGING - WILC1000 WIFI DRIVER
12951 M:      Aditya Shankar <aditya.shankar@microchip.com>
12952 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12953 L:      linux-wireless@vger.kernel.org
12954 S:      Supported
12955 F:      drivers/staging/wilc1000/
12956
12957 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12958 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12959 S:      Odd Fixes
12960 F:      drivers/staging/xgifb/
12961
12962 STAGING SUBSYSTEM
12963 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12965 L:      devel@driverdev.osuosl.org
12966 S:      Supported
12967 F:      drivers/staging/
12968
12969 STARFIRE/DURALAN NETWORK DRIVER
12970 M:      Ion Badulescu <ionut@badula.org>
12971 S:      Odd Fixes
12972 F:      drivers/net/ethernet/adaptec/starfire*
12973
12974 STEC S1220 SKD DRIVER
12975 M:      Bart Van Assche <bart.vanassche@wdc.com>
12976 L:      linux-block@vger.kernel.org
12977 S:      Maintained
12978 F:      drivers/block/skd*[ch]
12979
12980 STI CEC DRIVER
12981 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12982 S:      Maintained
12983 F:      drivers/staging/media/st-cec/
12984 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12985
12986 STK1160 USB VIDEO CAPTURE DRIVER
12987 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12988 L:      linux-media@vger.kernel.org
12989 T:      git git://linuxtv.org/media_tree.git
12990 S:      Maintained
12991 F:      drivers/media/usb/stk1160/
12992
12993 STMMAC ETHERNET DRIVER
12994 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12995 M:      Alexandre Torgue <alexandre.torgue@st.com>
12996 L:      netdev@vger.kernel.org
12997 W:      http://www.stlinux.com
12998 S:      Supported
12999 F:      drivers/net/ethernet/stmicro/stmmac/
13000
13001 SUN3/3X
13002 M:      Sam Creasey <sammy@sammy.net>
13003 W:      http://sammy.net/sun3/
13004 S:      Maintained
13005 F:      arch/m68k/kernel/*sun3*
13006 F:      arch/m68k/sun3*/
13007 F:      arch/m68k/include/asm/sun3*
13008 F:      drivers/net/ethernet/i825xx/sun3*
13009
13010 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13011 M:      Hans de Goede <hdegoede@redhat.com>
13012 L:      linux-input@vger.kernel.org
13013 S:      Maintained
13014 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13015 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13016
13017 SUNDANCE NETWORK DRIVER
13018 M:      Denis Kirjanov <kda@linux-powerpc.org>
13019 L:      netdev@vger.kernel.org
13020 S:      Maintained
13021 F:      drivers/net/ethernet/dlink/sundance.c
13022
13023 SUPERH
13024 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13025 M:      Rich Felker <dalias@libc.org>
13026 L:      linux-sh@vger.kernel.org
13027 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13028 S:      Maintained
13029 F:      Documentation/sh/
13030 F:      arch/sh/
13031 F:      drivers/sh/
13032
13033 SUSPEND TO RAM
13034 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13035 M:      Len Brown <len.brown@intel.com>
13036 M:      Pavel Machek <pavel@ucw.cz>
13037 L:      linux-pm@vger.kernel.org
13038 B:      https://bugzilla.kernel.org
13039 S:      Supported
13040 F:      Documentation/power/
13041 F:      arch/x86/kernel/acpi/
13042 F:      drivers/base/power/
13043 F:      kernel/power/
13044 F:      include/linux/suspend.h
13045 F:      include/linux/freezer.h
13046 F:      include/linux/pm.h
13047
13048 SVGA HANDLING
13049 M:      Martin Mares <mj@ucw.cz>
13050 L:      linux-video@atrey.karlin.mff.cuni.cz
13051 S:      Maintained
13052 F:      Documentation/svga.txt
13053 F:      arch/x86/boot/video*
13054
13055 SWIOTLB SUBSYSTEM
13056 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13057 L:      linux-kernel@vger.kernel.org
13058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13059 S:      Supported
13060 F:      lib/swiotlb.c
13061 F:      arch/*/kernel/pci-swiotlb.c
13062 F:      include/linux/swiotlb.h
13063
13064 SWITCHDEV
13065 M:      Jiri Pirko <jiri@resnulli.us>
13066 M:      Ivan Vecera <ivecera@redhat.com>
13067 L:      netdev@vger.kernel.org
13068 S:      Supported
13069 F:      net/switchdev/
13070 F:      include/net/switchdev.h
13071
13072 SYNC FILE FRAMEWORK
13073 M:      Sumit Semwal <sumit.semwal@linaro.org>
13074 R:      Gustavo Padovan <gustavo@padovan.org>
13075 S:      Maintained
13076 L:      linux-media@vger.kernel.org
13077 L:      dri-devel@lists.freedesktop.org
13078 F:      drivers/dma-buf/sync_*
13079 F:      drivers/dma-buf/dma-fence*
13080 F:      drivers/dma-buf/sw_sync.c
13081 F:      include/linux/sync_file.h
13082 F:      include/uapi/linux/sync_file.h
13083 F:      Documentation/sync_file.txt
13084 T:      git git://anongit.freedesktop.org/drm/drm-misc
13085
13086 SYNOPSYS ARC ARCHITECTURE
13087 M:      Vineet Gupta <vgupta@synopsys.com>
13088 L:      linux-snps-arc@lists.infradead.org
13089 S:      Supported
13090 F:      arch/arc/
13091 F:      Documentation/devicetree/bindings/arc/*
13092 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13093 F:      drivers/clocksource/arc_timer.c
13094 F:      drivers/tty/serial/arc_uart.c
13095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13096
13097 SYNOPSYS ARC HSDK SDP pll clock driver
13098 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13099 S:      Supported
13100 F:      drivers/clk/clk-hsdk-pll.c
13101 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13102
13103 SYNOPSYS ARC SDP clock driver
13104 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13105 S:      Supported
13106 F:      drivers/clk/axs10x/*
13107 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13108
13109 SYNOPSYS ARC SDP platform support
13110 M:      Alexey Brodkin <abrodkin@synopsys.com>
13111 S:      Supported
13112 F:      arch/arc/plat-axs10x
13113 F:      arch/arc/boot/dts/ax*
13114 F:      Documentation/devicetree/bindings/arc/axs10*
13115
13116 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13117 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13118 S:      Supported
13119 F:      drivers/reset/reset-axs10x.c
13120 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13121
13122 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13123 M:      Hoan Tran <hotran@apm.com>
13124 L:      linux-gpio@vger.kernel.org
13125 S:      Maintained
13126 F:      drivers/gpio/gpio-dwapb.c
13127 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13128
13129 SYNOPSYS DESIGNWARE DMAC DRIVER
13130 M:      Viresh Kumar <vireshk@kernel.org>
13131 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13132 S:      Maintained
13133 F:      include/linux/dma/dw.h
13134 F:      include/linux/platform_data/dma-dw.h
13135 F:      drivers/dma/dw/
13136
13137 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13138 M:      Jie Deng <jiedeng@synopsys.com>
13139 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13140 L:      netdev@vger.kernel.org
13141 S:      Supported
13142 F:      drivers/net/ethernet/synopsys/
13143
13144 SYNOPSYS DESIGNWARE I2C DRIVER
13145 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13146 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13147 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13148 L:      linux-i2c@vger.kernel.org
13149 S:      Maintained
13150 F:      drivers/i2c/busses/i2c-designware-*
13151 F:      include/linux/platform_data/i2c-designware.h
13152
13153 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13154 M:      Jaehoon Chung <jh80.chung@samsung.com>
13155 L:      linux-mmc@vger.kernel.org
13156 S:      Maintained
13157 F:      drivers/mmc/host/dw_mmc*
13158
13159 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13160 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13161 S:      Supported
13162 F:      drivers/reset/reset-hsdk.c
13163 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13164 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13165
13166 SYSTEM CONFIGURATION (SYSCON)
13167 M:      Lee Jones <lee.jones@linaro.org>
13168 M:      Arnd Bergmann <arnd@arndb.de>
13169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13170 S:      Supported
13171 F:      drivers/mfd/syscon.c
13172
13173 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13174 M:      Sudeep Holla <sudeep.holla@arm.com>
13175 L:      linux-arm-kernel@lists.infradead.org
13176 S:      Maintained
13177 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13178 F:      drivers/clk/clk-scpi.c
13179 F:      drivers/cpufreq/scpi-cpufreq.c
13180 F:      drivers/firmware/arm_scpi.c
13181 F:      include/linux/scpi_protocol.h
13182
13183 SYSTEM RESET/SHUTDOWN DRIVERS
13184 M:      Sebastian Reichel <sre@kernel.org>
13185 L:      linux-pm@vger.kernel.org
13186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13187 S:      Maintained
13188 F:      Documentation/devicetree/bindings/power/reset/
13189 F:      drivers/power/reset/
13190
13191 SYSTEM TRACE MODULE CLASS
13192 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13193 S:      Maintained
13194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13195 F:      Documentation/trace/stm.txt
13196 F:      drivers/hwtracing/stm/
13197 F:      include/linux/stm.h
13198 F:      include/uapi/linux/stm.h
13199
13200 SYSV FILESYSTEM
13201 M:      Christoph Hellwig <hch@infradead.org>
13202 S:      Maintained
13203 F:      Documentation/filesystems/sysv-fs.txt
13204 F:      fs/sysv/
13205 F:      include/linux/sysv_fs.h
13206
13207 TARGET SUBSYSTEM
13208 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13209 L:      linux-scsi@vger.kernel.org
13210 L:      target-devel@vger.kernel.org
13211 W:      http://www.linux-iscsi.org
13212 W:      http://groups.google.com/group/linux-iscsi-target-dev
13213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13214 S:      Supported
13215 F:      drivers/target/
13216 F:      include/target/
13217 F:      Documentation/target/
13218
13219 TASKSTATS STATISTICS INTERFACE
13220 M:      Balbir Singh <bsingharora@gmail.com>
13221 S:      Maintained
13222 F:      Documentation/accounting/taskstats*
13223 F:      include/linux/taskstats*
13224 F:      kernel/taskstats.c
13225
13226 TC subsystem
13227 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13228 M:      Cong Wang <xiyou.wangcong@gmail.com>
13229 M:      Jiri Pirko <jiri@resnulli.us>
13230 L:      netdev@vger.kernel.org
13231 S:      Maintained
13232 F:      include/net/pkt_cls.h
13233 F:      include/net/pkt_sched.h
13234 F:      include/net/tc_act/
13235 F:      include/uapi/linux/pkt_cls.h
13236 F:      include/uapi/linux/pkt_sched.h
13237 F:      include/uapi/linux/tc_act/
13238 F:      include/uapi/linux/tc_ematch/
13239 F:      net/sched/
13240
13241 TCP LOW PRIORITY MODULE
13242 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13243 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13244 W:      http://tcp-lp-mod.sourceforge.net/
13245 S:      Maintained
13246 F:      net/ipv4/tcp_lp.c
13247
13248 TDA10071 MEDIA DRIVER
13249 M:      Antti Palosaari <crope@iki.fi>
13250 L:      linux-media@vger.kernel.org
13251 W:      https://linuxtv.org
13252 W:      http://palosaari.fi/linux/
13253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13254 T:      git git://linuxtv.org/anttip/media_tree.git
13255 S:      Maintained
13256 F:      drivers/media/dvb-frontends/tda10071*
13257
13258 TDA18212 MEDIA DRIVER
13259 M:      Antti Palosaari <crope@iki.fi>
13260 L:      linux-media@vger.kernel.org
13261 W:      https://linuxtv.org
13262 W:      http://palosaari.fi/linux/
13263 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13264 T:      git git://linuxtv.org/anttip/media_tree.git
13265 S:      Maintained
13266 F:      drivers/media/tuners/tda18212*
13267
13268 TDA18218 MEDIA DRIVER
13269 M:      Antti Palosaari <crope@iki.fi>
13270 L:      linux-media@vger.kernel.org
13271 W:      https://linuxtv.org
13272 W:      http://palosaari.fi/linux/
13273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13274 T:      git git://linuxtv.org/anttip/media_tree.git
13275 S:      Maintained
13276 F:      drivers/media/tuners/tda18218*
13277
13278 TDA18271 MEDIA DRIVER
13279 M:      Michael Krufky <mkrufky@linuxtv.org>
13280 L:      linux-media@vger.kernel.org
13281 W:      https://linuxtv.org
13282 W:      http://github.com/mkrufky
13283 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13284 T:      git git://linuxtv.org/mkrufky/tuners.git
13285 S:      Maintained
13286 F:      drivers/media/tuners/tda18271*
13287
13288 TDA827x MEDIA DRIVER
13289 M:      Michael Krufky <mkrufky@linuxtv.org>
13290 L:      linux-media@vger.kernel.org
13291 W:      https://linuxtv.org
13292 W:      http://github.com/mkrufky
13293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13294 T:      git git://linuxtv.org/mkrufky/tuners.git
13295 S:      Maintained
13296 F:      drivers/media/tuners/tda8290.*
13297
13298 TDA8290 MEDIA DRIVER
13299 M:      Michael Krufky <mkrufky@linuxtv.org>
13300 L:      linux-media@vger.kernel.org
13301 W:      https://linuxtv.org
13302 W:      http://github.com/mkrufky
13303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13304 T:      git git://linuxtv.org/mkrufky/tuners.git
13305 S:      Maintained
13306 F:      drivers/media/tuners/tda8290.*
13307
13308 TDA9840 MEDIA DRIVER
13309 M:      Hans Verkuil <hverkuil@xs4all.nl>
13310 L:      linux-media@vger.kernel.org
13311 T:      git git://linuxtv.org/media_tree.git
13312 W:      https://linuxtv.org
13313 S:      Maintained
13314 F:      drivers/media/i2c/tda9840*
13315
13316 TEA5761 TUNER DRIVER
13317 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13318 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13319 L:      linux-media@vger.kernel.org
13320 W:      https://linuxtv.org
13321 T:      git git://linuxtv.org/media_tree.git
13322 S:      Odd fixes
13323 F:      drivers/media/tuners/tea5761.*
13324
13325 TEA5767 TUNER DRIVER
13326 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13327 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13328 L:      linux-media@vger.kernel.org
13329 W:      https://linuxtv.org
13330 T:      git git://linuxtv.org/media_tree.git
13331 S:      Maintained
13332 F:      drivers/media/tuners/tea5767.*
13333
13334 TEA6415C MEDIA DRIVER
13335 M:      Hans Verkuil <hverkuil@xs4all.nl>
13336 L:      linux-media@vger.kernel.org
13337 T:      git git://linuxtv.org/media_tree.git
13338 W:      https://linuxtv.org
13339 S:      Maintained
13340 F:      drivers/media/i2c/tea6415c*
13341
13342 TEA6420 MEDIA DRIVER
13343 M:      Hans Verkuil <hverkuil@xs4all.nl>
13344 L:      linux-media@vger.kernel.org
13345 T:      git git://linuxtv.org/media_tree.git
13346 W:      https://linuxtv.org
13347 S:      Maintained
13348 F:      drivers/media/i2c/tea6420*
13349
13350 TEAM DRIVER
13351 M:      Jiri Pirko <jiri@resnulli.us>
13352 L:      netdev@vger.kernel.org
13353 S:      Supported
13354 F:      drivers/net/team/
13355 F:      include/linux/if_team.h
13356 F:      include/uapi/linux/if_team.h
13357
13358 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13359 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13360 S:      Maintained
13361 F:      arch/x86/platform/ts5500/
13362
13363 TECHNOTREND USB IR RECEIVER
13364 M:      Sean Young <sean@mess.org>
13365 L:      linux-media@vger.kernel.org
13366 S:      Maintained
13367 F:      drivers/media/rc/ttusbir.c
13368
13369 TEE SUBSYSTEM
13370 M:      Jens Wiklander <jens.wiklander@linaro.org>
13371 S:      Maintained
13372 F:      include/linux/tee_drv.h
13373 F:      include/uapi/linux/tee.h
13374 F:      drivers/tee/
13375 F:      Documentation/tee.txt
13376
13377 TEGRA ARCHITECTURE SUPPORT
13378 M:      Thierry Reding <thierry.reding@gmail.com>
13379 M:      Jonathan Hunter <jonathanh@nvidia.com>
13380 L:      linux-tegra@vger.kernel.org
13381 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13383 S:      Supported
13384 N:      [^a-z]tegra
13385
13386 TEGRA CLOCK DRIVER
13387 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13388 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13389 S:      Supported
13390 F:      drivers/clk/tegra/
13391
13392 TEGRA DMA DRIVERS
13393 M:      Laxman Dewangan <ldewangan@nvidia.com>
13394 M:      Jon Hunter <jonathanh@nvidia.com>
13395 S:      Supported
13396 F:      drivers/dma/tegra*
13397
13398 TEGRA I2C DRIVER
13399 M:      Laxman Dewangan <ldewangan@nvidia.com>
13400 S:      Supported
13401 F:      drivers/i2c/busses/i2c-tegra.c
13402
13403 TEGRA IOMMU DRIVERS
13404 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13405 S:      Supported
13406 F:      drivers/iommu/tegra*
13407
13408 TEGRA KBC DRIVER
13409 M:      Rakesh Iyer <riyer@nvidia.com>
13410 M:      Laxman Dewangan <ldewangan@nvidia.com>
13411 S:      Supported
13412 F:      drivers/input/keyboard/tegra-kbc.c
13413
13414 TEGRA PWM DRIVER
13415 M:      Thierry Reding <thierry.reding@gmail.com>
13416 S:      Supported
13417 F:      drivers/pwm/pwm-tegra.c
13418
13419 TEGRA SERIAL DRIVER
13420 M:      Laxman Dewangan <ldewangan@nvidia.com>
13421 S:      Supported
13422 F:      drivers/tty/serial/serial-tegra.c
13423
13424 TEGRA SPI DRIVER
13425 M:      Laxman Dewangan <ldewangan@nvidia.com>
13426 S:      Supported
13427 F:      drivers/spi/spi-tegra*
13428
13429 TEHUTI ETHERNET DRIVER
13430 M:      Andy Gospodarek <andy@greyhouse.net>
13431 L:      netdev@vger.kernel.org
13432 S:      Supported
13433 F:      drivers/net/ethernet/tehuti/*
13434
13435 Telecom Clock Driver for MCPL0010
13436 M:      Mark Gross <mark.gross@intel.com>
13437 S:      Supported
13438 F:      drivers/char/tlclk.c
13439
13440 TENSILICA XTENSA PORT (xtensa)
13441 M:      Chris Zankel <chris@zankel.net>
13442 M:      Max Filippov <jcmvbkbc@gmail.com>
13443 L:      linux-xtensa@linux-xtensa.org
13444 T:      git git://github.com/czankel/xtensa-linux.git
13445 S:      Maintained
13446 F:      arch/xtensa/
13447 F:      drivers/irqchip/irq-xtensa-*
13448
13449 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13450 M:      Nishanth Menon <nm@ti.com>
13451 M:      Tero Kristo <t-kristo@ti.com>
13452 M:      Santosh Shilimkar <ssantosh@kernel.org>
13453 L:      linux-arm-kernel@lists.infradead.org
13454 S:      Maintained
13455 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13456 F:      drivers/firmware/ti_sci*
13457 F:      include/linux/soc/ti/ti_sci_protocol.h
13458 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13459 F:      include/dt-bindings/genpd/k2g.h
13460 F:      drivers/soc/ti/ti_sci_pm_domains.c
13461 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13462 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13463 F:      drivers/clk/keystone/sci-clk.c
13464 F:      drivers/reset/reset-ti-sci.c
13465
13466 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13467 M:      Hans Verkuil <hverkuil@xs4all.nl>
13468 L:      linux-media@vger.kernel.org
13469 T:      git git://linuxtv.org/media_tree.git
13470 W:      https://linuxtv.org
13471 S:      Maintained
13472 F:      drivers/media/radio/radio-raremono.c
13473
13474 THERMAL
13475 M:      Zhang Rui <rui.zhang@intel.com>
13476 M:      Eduardo Valentin <edubezval@gmail.com>
13477 L:      linux-pm@vger.kernel.org
13478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13480 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13481 S:      Supported
13482 F:      drivers/thermal/
13483 F:      include/linux/thermal.h
13484 F:      include/uapi/linux/thermal.h
13485 F:      include/linux/cpu_cooling.h
13486 F:      Documentation/devicetree/bindings/thermal/
13487
13488 THERMAL/CPU_COOLING
13489 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13490 M:      Viresh Kumar <viresh.kumar@linaro.org>
13491 M:      Javi Merino <javi.merino@kernel.org>
13492 L:      linux-pm@vger.kernel.org
13493 S:      Supported
13494 F:      Documentation/thermal/cpu-cooling-api.txt
13495 F:      drivers/thermal/cpu_cooling.c
13496 F:      include/linux/cpu_cooling.h
13497
13498 THINKPAD ACPI EXTRAS DRIVER
13499 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13500 L:      ibm-acpi-devel@lists.sourceforge.net
13501 L:      platform-driver-x86@vger.kernel.org
13502 W:      http://ibm-acpi.sourceforge.net
13503 W:      http://thinkwiki.org/wiki/Ibm-acpi
13504 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13505 S:      Maintained
13506 F:      drivers/platform/x86/thinkpad_acpi.c
13507
13508 THUNDERBOLT DRIVER
13509 M:      Andreas Noever <andreas.noever@gmail.com>
13510 M:      Michael Jamet <michael.jamet@intel.com>
13511 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13512 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13514 S:      Maintained
13515 F:      Documentation/admin-guide/thunderbolt.rst
13516 F:      drivers/thunderbolt/
13517 F:      include/linux/thunderbolt.h
13518
13519 THUNDERBOLT NETWORK DRIVER
13520 M:      Michael Jamet <michael.jamet@intel.com>
13521 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13522 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13523 L:      netdev@vger.kernel.org
13524 S:      Maintained
13525 F:      drivers/net/thunderbolt.c
13526
13527 THUNDERX GPIO DRIVER
13528 M:      David Daney <david.daney@cavium.com>
13529 S:      Maintained
13530 F:      drivers/gpio/gpio-thunderx.c
13531
13532 TI AM437X VPFE DRIVER
13533 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13534 L:      linux-media@vger.kernel.org
13535 W:      https://linuxtv.org
13536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13537 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13538 S:      Maintained
13539 F:      drivers/media/platform/am437x/
13540
13541 TI BANDGAP AND THERMAL DRIVER
13542 M:      Eduardo Valentin <edubezval@gmail.com>
13543 M:      Keerthy <j-keerthy@ti.com>
13544 L:      linux-pm@vger.kernel.org
13545 L:      linux-omap@vger.kernel.org
13546 S:      Maintained
13547 F:      drivers/thermal/ti-soc-thermal/
13548
13549 TI BQ27XXX POWER SUPPLY DRIVER
13550 R:      Andrew F. Davis <afd@ti.com>
13551 F:      include/linux/power/bq27xxx_battery.h
13552 F:      drivers/power/supply/bq27xxx_battery.c
13553 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13554
13555 TI CDCE706 CLOCK DRIVER
13556 M:      Max Filippov <jcmvbkbc@gmail.com>
13557 S:      Maintained
13558 F:      drivers/clk/clk-cdce706.c
13559
13560 TI CLOCK DRIVER
13561 M:      Tero Kristo <t-kristo@ti.com>
13562 L:      linux-omap@vger.kernel.org
13563 S:      Maintained
13564 F:      drivers/clk/ti/
13565 F:      include/linux/clk/ti.h
13566
13567 TI DAVINCI MACHINE SUPPORT
13568 M:      Sekhar Nori <nsekhar@ti.com>
13569 M:      Kevin Hilman <khilman@kernel.org>
13570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13572 S:      Supported
13573 F:      arch/arm/mach-davinci/
13574 F:      drivers/i2c/busses/i2c-davinci.c
13575 F:      arch/arm/boot/dts/da850*
13576
13577 TI DAVINCI SERIES GPIO DRIVER
13578 M:      Keerthy <j-keerthy@ti.com>
13579 L:      linux-gpio@vger.kernel.org
13580 S:      Maintained
13581 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13582 F:      drivers/gpio/gpio-davinci.c
13583
13584 TI DAVINCI SERIES MEDIA DRIVER
13585 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13586 L:      linux-media@vger.kernel.org
13587 W:      https://linuxtv.org
13588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13589 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13590 S:      Maintained
13591 F:      drivers/media/platform/davinci/
13592 F:      include/media/davinci/
13593
13594 TI ETHERNET SWITCH DRIVER (CPSW)
13595 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13596 L:      linux-omap@vger.kernel.org
13597 L:      netdev@vger.kernel.org
13598 S:      Maintained
13599 F:      drivers/net/ethernet/ti/cpsw*
13600 F:      drivers/net/ethernet/ti/davinci*
13601
13602 TI FLASH MEDIA INTERFACE DRIVER
13603 M:      Alex Dubov <oakad@yahoo.com>
13604 S:      Maintained
13605 F:      drivers/misc/tifm*
13606 F:      drivers/mmc/host/tifm_sd.c
13607 F:      include/linux/tifm.h
13608
13609 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13610 M:      Santosh Shilimkar <ssantosh@kernel.org>
13611 L:      linux-kernel@vger.kernel.org
13612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13613 S:      Maintained
13614 F:      drivers/soc/ti/*
13615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13616
13617 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13618 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13619 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13620 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13621 S:      Maintained
13622 F:      sound/soc/codecs/lm49453*
13623 F:      sound/soc/codecs/isabelle*
13624
13625 TI LP855x BACKLIGHT DRIVER
13626 M:      Milo Kim <milo.kim@ti.com>
13627 S:      Maintained
13628 F:      Documentation/backlight/lp855x-driver.txt
13629 F:      drivers/video/backlight/lp855x_bl.c
13630 F:      include/linux/platform_data/lp855x.h
13631
13632 TI LP8727 CHARGER DRIVER
13633 M:      Milo Kim <milo.kim@ti.com>
13634 S:      Maintained
13635 F:      drivers/power/supply/lp8727_charger.c
13636 F:      include/linux/platform_data/lp8727.h
13637
13638 TI LP8788 MFD DRIVER
13639 M:      Milo Kim <milo.kim@ti.com>
13640 S:      Maintained
13641 F:      drivers/iio/adc/lp8788_adc.c
13642 F:      drivers/leds/leds-lp8788.c
13643 F:      drivers/mfd/lp8788*.c
13644 F:      drivers/power/supply/lp8788-charger.c
13645 F:      drivers/regulator/lp8788-*.c
13646 F:      include/linux/mfd/lp8788*.h
13647
13648 TI NETCP ETHERNET DRIVER
13649 M:      Wingman Kwok <w-kwok2@ti.com>
13650 M:      Murali Karicheri <m-karicheri2@ti.com>
13651 L:      netdev@vger.kernel.org
13652 S:      Maintained
13653 F:      drivers/net/ethernet/ti/netcp*
13654
13655 TI TAS571X FAMILY ASoC CODEC DRIVER
13656 M:      Kevin Cernekee <cernekee@chromium.org>
13657 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13658 S:      Odd Fixes
13659 F:      sound/soc/codecs/tas571x*
13660
13661 TI TRF7970A NFC DRIVER
13662 M:      Mark Greer <mgreer@animalcreek.com>
13663 L:      linux-wireless@vger.kernel.org
13664 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13665 S:      Supported
13666 F:      drivers/nfc/trf7970a.c
13667 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13668
13669 TI TWL4030 SERIES SOC CODEC DRIVER
13670 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13671 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13672 S:      Maintained
13673 F:      sound/soc/codecs/twl4030*
13674
13675 TI VPE/CAL DRIVERS
13676 M:      Benoit Parrot <bparrot@ti.com>
13677 L:      linux-media@vger.kernel.org
13678 W:      http://linuxtv.org/
13679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13680 S:      Maintained
13681 F:      drivers/media/platform/ti-vpe/
13682
13683 TI WILINK WIRELESS DRIVERS
13684 L:      linux-wireless@vger.kernel.org
13685 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13686 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13688 S:      Orphan
13689 F:      drivers/net/wireless/ti/
13690 F:      include/linux/wl12xx.h
13691
13692 TILE ARCHITECTURE
13693 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13694 S:      Orphan
13695 F:      arch/tile/
13696 F:      drivers/char/tile-srom.c
13697 F:      drivers/edac/tile_edac.c
13698 F:      drivers/net/ethernet/tile/
13699 F:      drivers/rtc/rtc-tile.c
13700 F:      drivers/tty/hvc/hvc_tile.c
13701 F:      drivers/tty/serial/tilegx.c
13702 F:      drivers/usb/host/*-tilegx.c
13703 F:      include/linux/usb/tilegx.h
13704
13705 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13706 M:      John Stultz <john.stultz@linaro.org>
13707 M:      Thomas Gleixner <tglx@linutronix.de>
13708 R:      Stephen Boyd <sboyd@codeaurora.org>
13709 L:      linux-kernel@vger.kernel.org
13710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13711 S:      Supported
13712 F:      include/linux/clocksource.h
13713 F:      include/linux/time.h
13714 F:      include/linux/timex.h
13715 F:      include/uapi/linux/time.h
13716 F:      include/uapi/linux/timex.h
13717 F:      kernel/time/clocksource.c
13718 F:      kernel/time/time*.c
13719 F:      kernel/time/alarmtimer.c
13720 F:      kernel/time/ntp.c
13721 F:      tools/testing/selftests/timers/
13722
13723 TIPC NETWORK LAYER
13724 M:      Jon Maloy <jon.maloy@ericsson.com>
13725 M:      Ying Xue <ying.xue@windriver.com>
13726 L:      netdev@vger.kernel.org (core kernel code)
13727 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13728 W:      http://tipc.sourceforge.net/
13729 S:      Maintained
13730 F:      include/uapi/linux/tipc*.h
13731 F:      net/tipc/
13732
13733 TLAN NETWORK DRIVER
13734 M:      Samuel Chessman <chessman@tux.org>
13735 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13736 W:      http://sourceforge.net/projects/tlan/
13737 S:      Maintained
13738 F:      Documentation/networking/tlan.txt
13739 F:      drivers/net/ethernet/ti/tlan.*
13740
13741 TM6000 VIDEO4LINUX DRIVER
13742 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13743 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13744 L:      linux-media@vger.kernel.org
13745 W:      https://linuxtv.org
13746 T:      git git://linuxtv.org/media_tree.git
13747 S:      Odd fixes
13748 F:      drivers/media/usb/tm6000/
13749 F:      Documentation/media/v4l-drivers/tm6000*
13750
13751 TMIO/SDHI MMC DRIVER
13752 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13753 L:      linux-mmc@vger.kernel.org
13754 S:      Supported
13755 F:      drivers/mmc/host/tmio_mmc*
13756 F:      drivers/mmc/host/renesas_sdhi*
13757 F:      include/linux/mfd/tmio.h
13758
13759 TMP401 HARDWARE MONITOR DRIVER
13760 M:      Guenter Roeck <linux@roeck-us.net>
13761 L:      linux-hwmon@vger.kernel.org
13762 S:      Maintained
13763 F:      Documentation/hwmon/tmp401
13764 F:      drivers/hwmon/tmp401.c
13765
13766 TMPFS (SHMEM FILESYSTEM)
13767 M:      Hugh Dickins <hughd@google.com>
13768 L:      linux-mm@kvack.org
13769 S:      Maintained
13770 F:      include/linux/shmem_fs.h
13771 F:      mm/shmem.c
13772
13773 TOMOYO SECURITY MODULE
13774 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13775 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13776 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13777 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13778 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13779 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13780 W:      http://tomoyo.sourceforge.jp/
13781 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13782 S:      Maintained
13783 F:      security/tomoyo/
13784
13785 TOPSTAR LAPTOP EXTRAS DRIVER
13786 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13787 L:      platform-driver-x86@vger.kernel.org
13788 S:      Maintained
13789 F:      drivers/platform/x86/topstar-laptop.c
13790
13791 TOSHIBA ACPI EXTRAS DRIVER
13792 M:      Azael Avalos <coproscefalo@gmail.com>
13793 L:      platform-driver-x86@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/platform/x86/toshiba_acpi.c
13796
13797 TOSHIBA BLUETOOTH DRIVER
13798 M:      Azael Avalos <coproscefalo@gmail.com>
13799 L:      platform-driver-x86@vger.kernel.org
13800 S:      Maintained
13801 F:      drivers/platform/x86/toshiba_bluetooth.c
13802
13803 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13804 M:      Azael Avalos <coproscefalo@gmail.com>
13805 L:      platform-driver-x86@vger.kernel.org
13806 S:      Maintained
13807 F:      drivers/platform/x86/toshiba_haps.c
13808
13809 TOSHIBA SMM DRIVER
13810 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13811 W:      http://www.buzzard.org.uk/toshiba/
13812 S:      Maintained
13813 F:      drivers/char/toshiba.c
13814 F:      include/linux/toshiba.h
13815 F:      include/uapi/linux/toshiba.h
13816
13817 TOSHIBA TC358743 DRIVER
13818 M:      Mats Randgaard <matrandg@cisco.com>
13819 L:      linux-media@vger.kernel.org
13820 S:      Maintained
13821 F:      drivers/media/i2c/tc358743*
13822 F:      include/media/i2c/tc358743.h
13823
13824 TOSHIBA WMI HOTKEYS DRIVER
13825 M:      Azael Avalos <coproscefalo@gmail.com>
13826 L:      platform-driver-x86@vger.kernel.org
13827 S:      Maintained
13828 F:      drivers/platform/x86/toshiba-wmi.c
13829
13830 TPM DEVICE DRIVER
13831 M:      Peter Huewe <peterhuewe@gmx.de>
13832 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13833 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13834 L:      linux-integrity@vger.kernel.org
13835 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13836 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13837 S:      Maintained
13838 F:      drivers/char/tpm/
13839
13840 TRACING
13841 M:      Steven Rostedt <rostedt@goodmis.org>
13842 M:      Ingo Molnar <mingo@redhat.com>
13843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13844 S:      Maintained
13845 F:      Documentation/trace/ftrace.txt
13846 F:      arch/*/*/*/ftrace.h
13847 F:      arch/*/kernel/ftrace.c
13848 F:      include/*/ftrace.h
13849 F:      include/linux/trace*.h
13850 F:      include/trace/
13851 F:      kernel/trace/
13852 F:      tools/testing/selftests/ftrace/
13853
13854 TRACING MMIO ACCESSES (MMIOTRACE)
13855 M:      Steven Rostedt <rostedt@goodmis.org>
13856 M:      Ingo Molnar <mingo@kernel.org>
13857 R:      Karol Herbst <karolherbst@gmail.com>
13858 R:      Pekka Paalanen <ppaalanen@gmail.com>
13859 S:      Maintained
13860 L:      linux-kernel@vger.kernel.org
13861 L:      nouveau@lists.freedesktop.org
13862 F:      kernel/trace/trace_mmiotrace.c
13863 F:      include/linux/mmiotrace.h
13864 F:      arch/x86/mm/kmmio.c
13865 F:      arch/x86/mm/mmio-mod.c
13866 F:      arch/x86/mm/testmmiotrace.c
13867
13868 TRIVIAL PATCHES
13869 M:      Jiri Kosina <trivial@kernel.org>
13870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13871 S:      Maintained
13872 K:      ^Subject:.*(?i)trivial
13873
13874 TEMPO SEMICONDUCTOR DRIVERS
13875 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
13876 S:      Maintained
13877 F:      sound/soc/codecs/tscs*.c
13878 F:      sound/soc/codecs/tscs*.h
13879 F:      Documentation/devicetree/bindings/sound/tscs*.txt
13880
13881 TTY LAYER
13882 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13883 M:      Jiri Slaby <jslaby@suse.com>
13884 S:      Supported
13885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13886 F:      Documentation/serial/
13887 F:      drivers/tty/
13888 F:      drivers/tty/serial/serial_core.c
13889 F:      include/linux/serial_core.h
13890 F:      include/linux/serial.h
13891 F:      include/linux/tty.h
13892 F:      include/uapi/linux/serial_core.h
13893 F:      include/uapi/linux/serial.h
13894 F:      include/uapi/linux/tty.h
13895
13896 TUA9001 MEDIA DRIVER
13897 M:      Antti Palosaari <crope@iki.fi>
13898 L:      linux-media@vger.kernel.org
13899 W:      https://linuxtv.org
13900 W:      http://palosaari.fi/linux/
13901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13902 T:      git git://linuxtv.org/anttip/media_tree.git
13903 S:      Maintained
13904 F:      drivers/media/tuners/tua9001*
13905
13906 TULIP NETWORK DRIVERS
13907 L:      netdev@vger.kernel.org
13908 L:      linux-parisc@vger.kernel.org
13909 S:      Orphan
13910 F:      drivers/net/ethernet/dec/tulip/
13911
13912 TUN/TAP driver
13913 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13914 W:      http://vtun.sourceforge.net/tun
13915 S:      Maintained
13916 F:      Documentation/networking/tuntap.txt
13917 F:      arch/um/os-Linux/drivers/
13918
13919 TURBOCHANNEL SUBSYSTEM
13920 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13921 M:      Ralf Baechle <ralf@linux-mips.org>
13922 L:      linux-mips@linux-mips.org
13923 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13924 S:      Maintained
13925 F:      drivers/tc/
13926 F:      include/linux/tc.h
13927
13928 TW5864 VIDEO4LINUX DRIVER
13929 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13930 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13931 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13932 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13933 L:      linux-media@vger.kernel.org
13934 S:      Supported
13935 F:      drivers/media/pci/tw5864/
13936
13937 TW68 VIDEO4LINUX DRIVER
13938 M:      Hans Verkuil <hverkuil@xs4all.nl>
13939 L:      linux-media@vger.kernel.org
13940 T:      git git://linuxtv.org/media_tree.git
13941 W:      https://linuxtv.org
13942 S:      Odd Fixes
13943 F:      drivers/media/pci/tw68/
13944
13945 TW686X VIDEO4LINUX DRIVER
13946 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13947 L:      linux-media@vger.kernel.org
13948 T:      git git://linuxtv.org/media_tree.git
13949 W:      http://linuxtv.org
13950 S:      Maintained
13951 F:      drivers/media/pci/tw686x/
13952
13953 UBI FILE SYSTEM (UBIFS)
13954 M:      Richard Weinberger <richard@nod.at>
13955 M:      Artem Bityutskiy <dedekind1@gmail.com>
13956 M:      Adrian Hunter <adrian.hunter@intel.com>
13957 L:      linux-mtd@lists.infradead.org
13958 T:      git git://git.infradead.org/ubifs-2.6.git
13959 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13960 S:      Supported
13961 F:      Documentation/filesystems/ubifs.txt
13962 F:      fs/ubifs/
13963
13964 UCLINUX (M68KNOMMU AND COLDFIRE)
13965 M:      Greg Ungerer <gerg@linux-m68k.org>
13966 W:      http://www.linux-m68k.org/
13967 W:      http://www.uclinux.org/
13968 L:      linux-m68k@lists.linux-m68k.org
13969 L:      uclinux-dev@uclinux.org  (subscribers-only)
13970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13971 S:      Maintained
13972 F:      arch/m68k/coldfire/
13973 F:      arch/m68k/68*/
13974 F:      arch/m68k/*/*_no.*
13975 F:      arch/m68k/include/asm/*_no.*
13976
13977 UDF FILESYSTEM
13978 M:      Jan Kara <jack@suse.com>
13979 S:      Maintained
13980 F:      Documentation/filesystems/udf.txt
13981 F:      fs/udf/
13982
13983 UDRAW TABLET
13984 M:      Bastien Nocera <hadess@hadess.net>
13985 L:      linux-input@vger.kernel.org
13986 S:      Maintained
13987 F:      drivers/hid/hid-udraw-ps3.c
13988
13989 UFS FILESYSTEM
13990 M:      Evgeniy Dushistov <dushistov@mail.ru>
13991 S:      Maintained
13992 F:      Documentation/filesystems/ufs.txt
13993 F:      fs/ufs/
13994
13995 UHID USERSPACE HID IO DRIVER:
13996 M:      David Herrmann <dh.herrmann@googlemail.com>
13997 L:      linux-input@vger.kernel.org
13998 S:      Maintained
13999 F:      drivers/hid/uhid.c
14000 F:      include/uapi/linux/uhid.h
14001
14002 ULPI BUS
14003 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14004 L:      linux-usb@vger.kernel.org
14005 S:      Maintained
14006 F:      drivers/usb/common/ulpi.c
14007 F:      include/linux/ulpi/
14008
14009 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14010 L:      linux-usb@vger.kernel.org
14011 S:      Orphan
14012 F:      drivers/uwb/
14013 F:      include/linux/uwb.h
14014 F:      include/linux/uwb/
14015
14016 UNICORE32 ARCHITECTURE:
14017 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14018 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14019 S:      Maintained
14020 T:      git git://github.com/gxt/linux.git
14021 F:      arch/unicore32/
14022
14023 UNIFDEF
14024 M:      Tony Finch <dot@dotat.at>
14025 W:      http://dotat.at/prog/unifdef
14026 S:      Maintained
14027 F:      scripts/unifdef.c
14028
14029 UNIFORM CDROM DRIVER
14030 M:      Jens Axboe <axboe@kernel.dk>
14031 W:      http://www.kernel.dk
14032 S:      Maintained
14033 F:      Documentation/cdrom/
14034 F:      drivers/cdrom/cdrom.c
14035 F:      include/linux/cdrom.h
14036 F:      include/uapi/linux/cdrom.h
14037
14038 UNISYS S-PAR DRIVERS
14039 M:      David Kershner <david.kershner@unisys.com>
14040 L:      sparmaintainer@unisys.com (Unisys internal)
14041 S:      Supported
14042 F:      drivers/staging/unisys/
14043
14044 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14045 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14046 L:      linux-scsi@vger.kernel.org
14047 S:      Supported
14048 F:      Documentation/scsi/ufs.txt
14049 F:      drivers/scsi/ufs/
14050
14051 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14052 M:      Joao Pinto <jpinto@synopsys.com>
14053 L:      linux-scsi@vger.kernel.org
14054 S:      Supported
14055 F:      drivers/scsi/ufs/*dwc*
14056
14057 UNSORTED BLOCK IMAGES (UBI)
14058 M:      Artem Bityutskiy <dedekind1@gmail.com>
14059 M:      Richard Weinberger <richard@nod.at>
14060 W:      http://www.linux-mtd.infradead.org/
14061 L:      linux-mtd@lists.infradead.org
14062 T:      git git://git.infradead.org/ubifs-2.6.git
14063 S:      Supported
14064 F:      drivers/mtd/ubi/
14065 F:      include/linux/mtd/ubi.h
14066 F:      include/uapi/mtd/ubi-user.h
14067
14068 USB "USBNET" DRIVER FRAMEWORK
14069 M:      Oliver Neukum <oneukum@suse.com>
14070 L:      netdev@vger.kernel.org
14071 W:      http://www.linux-usb.org/usbnet
14072 S:      Maintained
14073 F:      drivers/net/usb/usbnet.c
14074 F:      include/linux/usb/usbnet.h
14075
14076 USB ACM DRIVER
14077 M:      Oliver Neukum <oneukum@suse.com>
14078 L:      linux-usb@vger.kernel.org
14079 S:      Maintained
14080 F:      Documentation/usb/acm.txt
14081 F:      drivers/usb/class/cdc-acm.*
14082
14083 USB AR5523 WIRELESS DRIVER
14084 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14085 L:      linux-wireless@vger.kernel.org
14086 S:      Maintained
14087 F:      drivers/net/wireless/ath/ar5523/
14088
14089 USB ATTACHED SCSI
14090 M:      Oliver Neukum <oneukum@suse.com>
14091 L:      linux-usb@vger.kernel.org
14092 L:      linux-scsi@vger.kernel.org
14093 S:      Maintained
14094 F:      drivers/usb/storage/uas.c
14095
14096 USB CDC ETHERNET DRIVER
14097 M:      Oliver Neukum <oliver@neukum.org>
14098 L:      linux-usb@vger.kernel.org
14099 S:      Maintained
14100 F:      drivers/net/usb/cdc_*.c
14101 F:      include/uapi/linux/usb/cdc.h
14102
14103 USB CHAOSKEY DRIVER
14104 M:      Keith Packard <keithp@keithp.com>
14105 L:      linux-usb@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/usb/misc/chaoskey.c
14108
14109 USB CYPRESS C67X00 DRIVER
14110 M:      Peter Korsgaard <jacmet@sunsite.dk>
14111 L:      linux-usb@vger.kernel.org
14112 S:      Maintained
14113 F:      drivers/usb/c67x00/
14114
14115 USB DAVICOM DM9601 DRIVER
14116 M:      Peter Korsgaard <jacmet@sunsite.dk>
14117 L:      netdev@vger.kernel.org
14118 W:      http://www.linux-usb.org/usbnet
14119 S:      Maintained
14120 F:      drivers/net/usb/dm9601.c
14121
14122 USB DIAMOND RIO500 DRIVER
14123 M:      Cesar Miquel <miquel@df.uba.ar>
14124 L:      rio500-users@lists.sourceforge.net
14125 W:      http://rio500.sourceforge.net
14126 S:      Maintained
14127 F:      drivers/usb/misc/rio500*
14128
14129 USB EHCI DRIVER
14130 M:      Alan Stern <stern@rowland.harvard.edu>
14131 L:      linux-usb@vger.kernel.org
14132 S:      Maintained
14133 F:      Documentation/usb/ehci.txt
14134 F:      drivers/usb/host/ehci*
14135
14136 USB GADGET/PERIPHERAL SUBSYSTEM
14137 M:      Felipe Balbi <balbi@kernel.org>
14138 L:      linux-usb@vger.kernel.org
14139 W:      http://www.linux-usb.org/gadget
14140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14141 S:      Maintained
14142 F:      drivers/usb/gadget/
14143 F:      include/linux/usb/gadget*
14144
14145 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14146 M:      Jiri Kosina <jikos@kernel.org>
14147 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14148 L:      linux-usb@vger.kernel.org
14149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14150 S:      Maintained
14151 F:      Documentation/hid/hiddev.txt
14152 F:      drivers/hid/usbhid/
14153
14154 USB ISP116X DRIVER
14155 M:      Olav Kongas <ok@artecdesign.ee>
14156 L:      linux-usb@vger.kernel.org
14157 S:      Maintained
14158 F:      drivers/usb/host/isp116x*
14159 F:      include/linux/usb/isp116x.h
14160
14161 USB LAN78XX ETHERNET DRIVER
14162 M:      Woojung Huh <woojung.huh@microchip.com>
14163 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14164 L:      netdev@vger.kernel.org
14165 S:      Maintained
14166 F:      drivers/net/usb/lan78xx.*
14167
14168 USB MASS STORAGE DRIVER
14169 M:      Alan Stern <stern@rowland.harvard.edu>
14170 L:      linux-usb@vger.kernel.org
14171 L:      usb-storage@lists.one-eyed-alien.net
14172 S:      Maintained
14173 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14174 F:      drivers/usb/storage/
14175
14176 USB MIDI DRIVER
14177 M:      Clemens Ladisch <clemens@ladisch.de>
14178 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14179 T:      git git://git.alsa-project.org/alsa-kernel.git
14180 S:      Maintained
14181 F:      sound/usb/midi.*
14182
14183 USB NETWORKING DRIVERS
14184 L:      linux-usb@vger.kernel.org
14185 S:      Odd Fixes
14186 F:      drivers/net/usb/
14187
14188 USB OHCI DRIVER
14189 M:      Alan Stern <stern@rowland.harvard.edu>
14190 L:      linux-usb@vger.kernel.org
14191 S:      Maintained
14192 F:      Documentation/usb/ohci.txt
14193 F:      drivers/usb/host/ohci*
14194
14195 USB OTG FSM (Finite State Machine)
14196 M:      Peter Chen <Peter.Chen@nxp.com>
14197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14198 L:      linux-usb@vger.kernel.org
14199 S:      Maintained
14200 F:      drivers/usb/common/usb-otg-fsm.c
14201
14202 USB OVER IP DRIVER
14203 M:      Valentina Manea <valentina.manea.m@gmail.com>
14204 M:      Shuah Khan <shuahkh@osg.samsung.com>
14205 M:      Shuah Khan <shuah@kernel.org>
14206 L:      linux-usb@vger.kernel.org
14207 S:      Maintained
14208 F:      Documentation/usb/usbip_protocol.txt
14209 F:      drivers/usb/usbip/
14210 F:      tools/usb/usbip/
14211
14212 USB PEGASUS DRIVER
14213 M:      Petko Manolov <petkan@nucleusys.com>
14214 L:      linux-usb@vger.kernel.org
14215 L:      netdev@vger.kernel.org
14216 T:      git git://github.com/petkan/pegasus.git
14217 W:      https://github.com/petkan/pegasus
14218 S:      Maintained
14219 F:      drivers/net/usb/pegasus.*
14220
14221 USB PHY LAYER
14222 M:      Felipe Balbi <balbi@kernel.org>
14223 L:      linux-usb@vger.kernel.org
14224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14225 S:      Maintained
14226 F:      drivers/usb/phy/
14227
14228 USB PRINTER DRIVER (usblp)
14229 M:      Pete Zaitcev <zaitcev@redhat.com>
14230 L:      linux-usb@vger.kernel.org
14231 S:      Supported
14232 F:      drivers/usb/class/usblp.c
14233
14234 USB QMI WWAN NETWORK DRIVER
14235 M:      Bjørn Mork <bjorn@mork.no>
14236 L:      netdev@vger.kernel.org
14237 S:      Maintained
14238 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14239 F:      drivers/net/usb/qmi_wwan.c
14240
14241 USB RTL8150 DRIVER
14242 M:      Petko Manolov <petkan@nucleusys.com>
14243 L:      linux-usb@vger.kernel.org
14244 L:      netdev@vger.kernel.org
14245 T:      git git://github.com/petkan/rtl8150.git
14246 W:      https://github.com/petkan/rtl8150
14247 S:      Maintained
14248 F:      drivers/net/usb/rtl8150.c
14249
14250 USB SERIAL SUBSYSTEM
14251 M:      Johan Hovold <johan@kernel.org>
14252 L:      linux-usb@vger.kernel.org
14253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14254 S:      Maintained
14255 F:      Documentation/usb/usb-serial.txt
14256 F:      drivers/usb/serial/
14257 F:      include/linux/usb/serial.h
14258
14259 USB SMSC75XX ETHERNET DRIVER
14260 M:      Steve Glendinning <steve.glendinning@shawell.net>
14261 L:      netdev@vger.kernel.org
14262 S:      Maintained
14263 F:      drivers/net/usb/smsc75xx.*
14264
14265 USB SMSC95XX ETHERNET DRIVER
14266 M:      Steve Glendinning <steve.glendinning@shawell.net>
14267 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14268 L:      netdev@vger.kernel.org
14269 S:      Maintained
14270 F:      drivers/net/usb/smsc95xx.*
14271
14272 USB SUBSYSTEM
14273 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14274 L:      linux-usb@vger.kernel.org
14275 W:      http://www.linux-usb.org
14276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14277 S:      Supported
14278 F:      Documentation/devicetree/bindings/usb/
14279 F:      Documentation/usb/
14280 F:      drivers/usb/
14281 F:      include/linux/usb.h
14282 F:      include/linux/usb/
14283
14284 USB TYPEC SUBSYSTEM
14285 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14286 L:      linux-usb@vger.kernel.org
14287 S:      Maintained
14288 F:      Documentation/ABI/testing/sysfs-class-typec
14289 F:      Documentation/usb/typec.rst
14290 F:      drivers/usb/typec/
14291 F:      include/linux/usb/typec.h
14292
14293 USB UHCI DRIVER
14294 M:      Alan Stern <stern@rowland.harvard.edu>
14295 L:      linux-usb@vger.kernel.org
14296 S:      Maintained
14297 F:      drivers/usb/host/uhci*
14298
14299 USB VIDEO CLASS
14300 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14301 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14302 L:      linux-media@vger.kernel.org
14303 T:      git git://linuxtv.org/media_tree.git
14304 W:      http://www.ideasonboard.org/uvc/
14305 S:      Maintained
14306 F:      drivers/media/usb/uvc/
14307 F:      include/uapi/linux/uvcvideo.h
14308
14309 USB VISION DRIVER
14310 M:      Hans Verkuil <hverkuil@xs4all.nl>
14311 L:      linux-media@vger.kernel.org
14312 T:      git git://linuxtv.org/media_tree.git
14313 W:      https://linuxtv.org
14314 S:      Odd Fixes
14315 F:      drivers/media/usb/usbvision/
14316
14317 USB WEBCAM GADGET
14318 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14319 L:      linux-usb@vger.kernel.org
14320 S:      Maintained
14321 F:      drivers/usb/gadget/function/*uvc*
14322 F:      drivers/usb/gadget/legacy/webcam.c
14323
14324 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14325 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14326 L:      linux-wireless@vger.kernel.org
14327 S:      Maintained
14328 F:      drivers/net/wireless/rndis_wlan.c
14329
14330 USB XHCI DRIVER
14331 M:      Mathias Nyman <mathias.nyman@intel.com>
14332 L:      linux-usb@vger.kernel.org
14333 S:      Supported
14334 F:      drivers/usb/host/xhci*
14335 F:      drivers/usb/host/pci-quirks*
14336
14337 USB ZD1201 DRIVER
14338 L:      linux-wireless@vger.kernel.org
14339 W:      http://linux-lc100020.sourceforge.net
14340 S:      Orphan
14341 F:      drivers/net/wireless/zydas/zd1201.*
14342
14343 USB ZR364XX DRIVER
14344 M:      Antoine Jacquet <royale@zerezo.com>
14345 L:      linux-usb@vger.kernel.org
14346 L:      linux-media@vger.kernel.org
14347 T:      git git://linuxtv.org/media_tree.git
14348 W:      http://royale.zerezo.com/zr364xx/
14349 S:      Maintained
14350 F:      Documentation/media/v4l-drivers/zr364xx*
14351 F:      drivers/media/usb/zr364xx/
14352
14353 USER-MODE LINUX (UML)
14354 M:      Jeff Dike <jdike@addtoit.com>
14355 M:      Richard Weinberger <richard@nod.at>
14356 L:      user-mode-linux-devel@lists.sourceforge.net
14357 L:      user-mode-linux-user@lists.sourceforge.net
14358 W:      http://user-mode-linux.sourceforge.net
14359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14360 S:      Maintained
14361 F:      Documentation/virtual/uml/
14362 F:      arch/um/
14363 F:      arch/x86/um/
14364 F:      fs/hostfs/
14365 F:      fs/hppfs/
14366
14367 USERSPACE I/O (UIO)
14368 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14369 S:      Maintained
14370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14371 F:      Documentation/driver-api/uio-howto.rst
14372 F:      drivers/uio/
14373 F:      include/linux/uio*.h
14374
14375 UTIL-LINUX PACKAGE
14376 M:      Karel Zak <kzak@redhat.com>
14377 L:      util-linux@vger.kernel.org
14378 W:      http://en.wikipedia.org/wiki/Util-linux
14379 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14380 S:      Maintained
14381
14382 UUID HELPERS
14383 M:      Christoph Hellwig <hch@lst.de>
14384 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14385 L:      linux-kernel@vger.kernel.org
14386 T:      git git://git.infradead.org/users/hch/uuid.git
14387 F:      lib/uuid.c
14388 F:      lib/test_uuid.c
14389 F:      include/linux/uuid.h
14390 F:      include/uapi/linux/uuid.h
14391 S:      Maintained
14392
14393 UVESAFB DRIVER
14394 M:      Michal Januszewski <spock@gentoo.org>
14395 L:      linux-fbdev@vger.kernel.org
14396 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14397 S:      Maintained
14398 F:      Documentation/fb/uvesafb.txt
14399 F:      drivers/video/fbdev/uvesafb.*
14400
14401 VF610 NAND DRIVER
14402 M:      Stefan Agner <stefan@agner.ch>
14403 L:      linux-mtd@lists.infradead.org
14404 S:      Supported
14405 F:      drivers/mtd/nand/vf610_nfc.c
14406
14407 VFAT/FAT/MSDOS FILESYSTEM
14408 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14409 S:      Maintained
14410 F:      Documentation/filesystems/vfat.txt
14411 F:      fs/fat/
14412
14413 VFIO DRIVER
14414 M:      Alex Williamson <alex.williamson@redhat.com>
14415 L:      kvm@vger.kernel.org
14416 T:      git git://github.com/awilliam/linux-vfio.git
14417 S:      Maintained
14418 F:      Documentation/vfio.txt
14419 F:      drivers/vfio/
14420 F:      include/linux/vfio.h
14421 F:      include/uapi/linux/vfio.h
14422
14423 VFIO MEDIATED DEVICE DRIVERS
14424 M:      Kirti Wankhede <kwankhede@nvidia.com>
14425 L:      kvm@vger.kernel.org
14426 S:      Maintained
14427 F:      Documentation/vfio-mediated-device.txt
14428 F:      drivers/vfio/mdev/
14429 F:      include/linux/mdev.h
14430 F:      samples/vfio-mdev/
14431
14432 VFIO PLATFORM DRIVER
14433 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14434 L:      kvm@vger.kernel.org
14435 S:      Maintained
14436 F:      drivers/vfio/platform/
14437
14438 VGA_SWITCHEROO
14439 R:      Lukas Wunner <lukas@wunner.de>
14440 S:      Maintained
14441 F:      Documentation/gpu/vga-switcheroo.rst
14442 F:      drivers/gpu/vga/vga_switcheroo.c
14443 F:      include/linux/vga_switcheroo.h
14444 T:      git git://anongit.freedesktop.org/drm/drm-misc
14445
14446 VIA RHINE NETWORK DRIVER
14447 S:      Orphan
14448 F:      drivers/net/ethernet/via/via-rhine.c
14449
14450 VIA SD/MMC CARD CONTROLLER DRIVER
14451 M:      Bruce Chang <brucechang@via.com.tw>
14452 M:      Harald Welte <HaraldWelte@viatech.com>
14453 S:      Maintained
14454 F:      drivers/mmc/host/via-sdmmc.c
14455
14456 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14457 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14458 L:      linux-fbdev@vger.kernel.org
14459 S:      Maintained
14460 F:      include/linux/via-core.h
14461 F:      include/linux/via-gpio.h
14462 F:      include/linux/via_i2c.h
14463 F:      drivers/video/fbdev/via/
14464
14465 VIA VELOCITY NETWORK DRIVER
14466 M:      Francois Romieu <romieu@fr.zoreil.com>
14467 L:      netdev@vger.kernel.org
14468 S:      Maintained
14469 F:      drivers/net/ethernet/via/via-velocity.*
14470
14471 VIDEO MULTIPLEXER DRIVER
14472 M:      Philipp Zabel <p.zabel@pengutronix.de>
14473 L:      linux-media@vger.kernel.org
14474 S:      Maintained
14475 F:      drivers/media/platform/video-mux.c
14476
14477 VIDEOBUF2 FRAMEWORK
14478 M:      Pawel Osciak <pawel@osciak.com>
14479 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14480 M:      Kyungmin Park <kyungmin.park@samsung.com>
14481 L:      linux-media@vger.kernel.org
14482 S:      Maintained
14483 F:      drivers/media/v4l2-core/videobuf2-*
14484 F:      include/media/videobuf2-*
14485
14486 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14487 M:      Helen Koike <helen.koike@collabora.com>
14488 L:      linux-media@vger.kernel.org
14489 T:      git git://linuxtv.org/media_tree.git
14490 W:      https://linuxtv.org
14491 S:      Maintained
14492 F:      drivers/media/platform/vimc/*
14493
14494 VIRT LIB
14495 M:      Alex Williamson <alex.williamson@redhat.com>
14496 M:      Paolo Bonzini <pbonzini@redhat.com>
14497 L:      kvm@vger.kernel.org
14498 S:      Supported
14499 F:      virt/lib/
14500
14501 VIRTIO AND VHOST VSOCK DRIVER
14502 M:      Stefan Hajnoczi <stefanha@redhat.com>
14503 L:      kvm@vger.kernel.org
14504 L:      virtualization@lists.linux-foundation.org
14505 L:      netdev@vger.kernel.org
14506 S:      Maintained
14507 F:      include/linux/virtio_vsock.h
14508 F:      include/uapi/linux/virtio_vsock.h
14509 F:      include/uapi/linux/vsockmon.h
14510 F:      include/uapi/linux/vm_sockets_diag.h
14511 F:      net/vmw_vsock/diag.c
14512 F:      net/vmw_vsock/af_vsock_tap.c
14513 F:      net/vmw_vsock/virtio_transport_common.c
14514 F:      net/vmw_vsock/virtio_transport.c
14515 F:      drivers/net/vsockmon.c
14516 F:      drivers/vhost/vsock.c
14517 F:      drivers/vhost/vsock.h
14518 F:      tools/testing/vsock/
14519
14520 VIRTIO CONSOLE DRIVER
14521 M:      Amit Shah <amit@kernel.org>
14522 L:      virtualization@lists.linux-foundation.org
14523 S:      Maintained
14524 F:      drivers/char/virtio_console.c
14525 F:      include/linux/virtio_console.h
14526 F:      include/uapi/linux/virtio_console.h
14527
14528 VIRTIO CORE, NET AND BLOCK DRIVERS
14529 M:      "Michael S. Tsirkin" <mst@redhat.com>
14530 M:      Jason Wang <jasowang@redhat.com>
14531 L:      virtualization@lists.linux-foundation.org
14532 S:      Maintained
14533 F:      Documentation/devicetree/bindings/virtio/
14534 F:      drivers/virtio/
14535 F:      tools/virtio/
14536 F:      drivers/net/virtio_net.c
14537 F:      drivers/block/virtio_blk.c
14538 F:      include/linux/virtio*.h
14539 F:      include/uapi/linux/virtio_*.h
14540 F:      drivers/crypto/virtio/
14541 F:      mm/balloon_compaction.c
14542
14543 VIRTIO CRYPTO DRIVER
14544 M:      Gonglei <arei.gonglei@huawei.com>
14545 L:      virtualization@lists.linux-foundation.org
14546 L:      linux-crypto@vger.kernel.org
14547 S:      Maintained
14548 F:      drivers/crypto/virtio/
14549 F:      include/uapi/linux/virtio_crypto.h
14550
14551 VIRTIO DRIVERS FOR S390
14552 M:      Cornelia Huck <cohuck@redhat.com>
14553 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14554 L:      linux-s390@vger.kernel.org
14555 L:      virtualization@lists.linux-foundation.org
14556 L:      kvm@vger.kernel.org
14557 S:      Supported
14558 F:      drivers/s390/virtio/
14559 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14560
14561 VIRTIO GPU DRIVER
14562 M:      David Airlie <airlied@linux.ie>
14563 M:      Gerd Hoffmann <kraxel@redhat.com>
14564 L:      dri-devel@lists.freedesktop.org
14565 L:      virtualization@lists.linux-foundation.org
14566 T:      git git://anongit.freedesktop.org/drm/drm-misc
14567 S:      Maintained
14568 F:      drivers/gpu/drm/virtio/
14569 F:      include/uapi/linux/virtio_gpu.h
14570
14571 VIRTIO HOST (VHOST)
14572 M:      "Michael S. Tsirkin" <mst@redhat.com>
14573 M:      Jason Wang <jasowang@redhat.com>
14574 L:      kvm@vger.kernel.org
14575 L:      virtualization@lists.linux-foundation.org
14576 L:      netdev@vger.kernel.org
14577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14578 S:      Maintained
14579 F:      drivers/vhost/
14580 F:      include/uapi/linux/vhost.h
14581
14582 VIRTIO INPUT DRIVER
14583 M:      Gerd Hoffmann <kraxel@redhat.com>
14584 S:      Maintained
14585 F:      drivers/virtio/virtio_input.c
14586 F:      include/uapi/linux/virtio_input.h
14587
14588 VIRTUAL SERIO DEVICE DRIVER
14589 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14590 S:      Maintained
14591 F:      drivers/input/serio/userio.c
14592 F:      include/uapi/linux/userio.h
14593
14594 VIVID VIRTUAL VIDEO DRIVER
14595 M:      Hans Verkuil <hverkuil@xs4all.nl>
14596 L:      linux-media@vger.kernel.org
14597 T:      git git://linuxtv.org/media_tree.git
14598 W:      https://linuxtv.org
14599 S:      Maintained
14600 F:      drivers/media/platform/vivid/*
14601
14602 VLYNQ BUS
14603 M:      Florian Fainelli <f.fainelli@gmail.com>
14604 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14605 S:      Maintained
14606 F:      drivers/vlynq/vlynq.c
14607 F:      include/linux/vlynq.h
14608
14609 VME SUBSYSTEM
14610 M:      Martyn Welch <martyn@welchs.me.uk>
14611 M:      Manohar Vanga <manohar.vanga@gmail.com>
14612 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14613 L:      devel@driverdev.osuosl.org
14614 S:      Maintained
14615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14616 F:      Documentation/driver-api/vme.rst
14617 F:      drivers/staging/vme/
14618 F:      drivers/vme/
14619 F:      include/linux/vme*
14620
14621 VMWARE BALLOON DRIVER
14622 M:      Xavier Deguillard <xdeguillard@vmware.com>
14623 M:      Philip Moltmann <moltmann@vmware.com>
14624 M:      "VMware, Inc." <pv-drivers@vmware.com>
14625 L:      linux-kernel@vger.kernel.org
14626 S:      Maintained
14627 F:      drivers/misc/vmw_balloon.c
14628
14629 VMWARE HYPERVISOR INTERFACE
14630 M:      Alok Kataria <akataria@vmware.com>
14631 L:      virtualization@lists.linux-foundation.org
14632 S:      Supported
14633 F:      arch/x86/kernel/cpu/vmware.c
14634
14635 VMWARE PVRDMA DRIVER
14636 M:      Adit Ranadive <aditr@vmware.com>
14637 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14638 L:      linux-rdma@vger.kernel.org
14639 S:      Maintained
14640 F:      drivers/infiniband/hw/vmw_pvrdma/
14641
14642 VMware PVSCSI driver
14643 M:      Jim Gill <jgill@vmware.com>
14644 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14645 L:      linux-scsi@vger.kernel.org
14646 S:      Maintained
14647 F:      drivers/scsi/vmw_pvscsi.c
14648 F:      drivers/scsi/vmw_pvscsi.h
14649
14650 VMWARE VMMOUSE SUBDRIVER
14651 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14652 M:      "VMware, Inc." <pv-drivers@vmware.com>
14653 L:      linux-input@vger.kernel.org
14654 S:      Maintained
14655 F:      drivers/input/mouse/vmmouse.c
14656 F:      drivers/input/mouse/vmmouse.h
14657
14658 VMWARE VMXNET3 ETHERNET DRIVER
14659 M:      Shrikrishna Khare <skhare@vmware.com>
14660 M:      "VMware, Inc." <pv-drivers@vmware.com>
14661 L:      netdev@vger.kernel.org
14662 S:      Maintained
14663 F:      drivers/net/vmxnet3/
14664
14665 VOCORE VOCORE2 BOARD
14666 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14667 L:      linux-mips@linux-mips.org
14668 S:      Maintained
14669 F:      arch/mips/boot/dts/ralink/vocore2.dts
14670
14671 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14672 M:      Liam Girdwood <lgirdwood@gmail.com>
14673 M:      Mark Brown <broonie@kernel.org>
14674 L:      linux-kernel@vger.kernel.org
14675 W:      http://www.slimlogic.co.uk/?p=48
14676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14677 S:      Supported
14678 F:      Documentation/devicetree/bindings/regulator/
14679 F:      Documentation/power/regulator/
14680 F:      drivers/regulator/
14681 F:      include/dt-bindings/regulator/
14682 F:      include/linux/regulator/
14683
14684 VRF
14685 M:      David Ahern <dsa@cumulusnetworks.com>
14686 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14687 L:      netdev@vger.kernel.org
14688 S:      Maintained
14689 F:      drivers/net/vrf.c
14690 F:      Documentation/networking/vrf.txt
14691
14692 VT1211 HARDWARE MONITOR DRIVER
14693 M:      Juerg Haefliger <juergh@gmail.com>
14694 L:      linux-hwmon@vger.kernel.org
14695 S:      Maintained
14696 F:      Documentation/hwmon/vt1211
14697 F:      drivers/hwmon/vt1211.c
14698
14699 VT8231 HARDWARE MONITOR DRIVER
14700 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14701 L:      linux-hwmon@vger.kernel.org
14702 S:      Maintained
14703 F:      drivers/hwmon/vt8231.c
14704
14705 VUB300 USB to SDIO/SD/MMC bridge chip
14706 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14707 L:      linux-mmc@vger.kernel.org
14708 L:      linux-usb@vger.kernel.org
14709 S:      Supported
14710 F:      drivers/mmc/host/vub300.c
14711
14712 W1 DALLAS'S 1-WIRE BUS
14713 M:      Evgeniy Polyakov <zbr@ioremap.net>
14714 S:      Maintained
14715 F:      Documentation/w1/
14716 F:      drivers/w1/
14717 F:      include/linux/w1.h
14718
14719 W83791D HARDWARE MONITORING DRIVER
14720 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14721 L:      linux-hwmon@vger.kernel.org
14722 S:      Maintained
14723 F:      Documentation/hwmon/w83791d
14724 F:      drivers/hwmon/w83791d.c
14725
14726 W83793 HARDWARE MONITORING DRIVER
14727 M:      Rudolf Marek <r.marek@assembler.cz>
14728 L:      linux-hwmon@vger.kernel.org
14729 S:      Maintained
14730 F:      Documentation/hwmon/w83793
14731 F:      drivers/hwmon/w83793.c
14732
14733 W83795 HARDWARE MONITORING DRIVER
14734 M:      Jean Delvare <jdelvare@suse.com>
14735 L:      linux-hwmon@vger.kernel.org
14736 S:      Maintained
14737 F:      drivers/hwmon/w83795.c
14738
14739 W83L51xD SD/MMC CARD INTERFACE DRIVER
14740 M:      Pierre Ossman <pierre@ossman.eu>
14741 S:      Maintained
14742 F:      drivers/mmc/host/wbsd.*
14743
14744 WACOM PROTOCOL 4 SERIAL TABLETS
14745 M:      Julian Squires <julian@cipht.net>
14746 M:      Hans de Goede <hdegoede@redhat.com>
14747 L:      linux-input@vger.kernel.org
14748 S:      Maintained
14749 F:      drivers/input/tablet/wacom_serial4.c
14750
14751 WATCHDOG DEVICE DRIVERS
14752 M:      Wim Van Sebroeck <wim@iguana.be>
14753 R:      Guenter Roeck <linux@roeck-us.net>
14754 L:      linux-watchdog@vger.kernel.org
14755 W:      http://www.linux-watchdog.org/
14756 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14757 S:      Maintained
14758 F:      Documentation/devicetree/bindings/watchdog/
14759 F:      Documentation/watchdog/
14760 F:      drivers/watchdog/
14761 F:      include/linux/watchdog.h
14762 F:      include/uapi/linux/watchdog.h
14763
14764 WHISKEYCOVE PMIC GPIO DRIVER
14765 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14766 L:      linux-gpio@vger.kernel.org
14767 S:      Maintained
14768 F:      drivers/gpio/gpio-wcove.c
14769
14770 WIIMOTE HID DRIVER
14771 M:      David Herrmann <dh.herrmann@googlemail.com>
14772 L:      linux-input@vger.kernel.org
14773 S:      Maintained
14774 F:      drivers/hid/hid-wiimote*
14775
14776 WILOCITY WIL6210 WIRELESS DRIVER
14777 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14778 L:      linux-wireless@vger.kernel.org
14779 L:      wil6210@qca.qualcomm.com
14780 S:      Supported
14781 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14782 F:      drivers/net/wireless/ath/wil6210/
14783
14784 WIMAX STACK
14785 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14786 M:      linux-wimax@intel.com
14787 L:      wimax@linuxwimax.org (subscribers-only)
14788 S:      Supported
14789 W:      http://linuxwimax.org
14790 F:      Documentation/wimax/README.wimax
14791 F:      include/linux/wimax/debug.h
14792 F:      include/net/wimax.h
14793 F:      include/uapi/linux/wimax.h
14794 F:      net/wimax/
14795
14796 WINBOND CIR DRIVER
14797 M:      David Härdeman <david@hardeman.nu>
14798 S:      Maintained
14799 F:      drivers/media/rc/winbond-cir.c
14800
14801 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14802 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14803 L:      linux-watchdog@vger.kernel.org
14804 S:      Maintained
14805 F:      drivers/watchdog/ebc-c384_wdt.c
14806
14807 WINSYSTEMS WS16C48 GPIO DRIVER
14808 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14809 L:      linux-gpio@vger.kernel.org
14810 S:      Maintained
14811 F:      drivers/gpio/gpio-ws16c48.c
14812
14813 WISTRON LAPTOP BUTTON DRIVER
14814 M:      Miloslav Trmac <mitr@volny.cz>
14815 S:      Maintained
14816 F:      drivers/input/misc/wistron_btns.c
14817
14818 WL3501 WIRELESS PCMCIA CARD DRIVER
14819 L:      linux-wireless@vger.kernel.org
14820 S:      Odd fixes
14821 F:      drivers/net/wireless/wl3501*
14822
14823 WOLFSON MICROELECTRONICS DRIVERS
14824 L:      patches@opensource.cirrus.com
14825 T:      git https://github.com/CirrusLogic/linux-drivers.git
14826 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14827 S:      Supported
14828 F:      Documentation/hwmon/wm83??
14829 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14830 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14831 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14832 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14833 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14834 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14835 F:      drivers/clk/clk-wm83*.c
14836 F:      drivers/extcon/extcon-arizona.c
14837 F:      drivers/leds/leds-wm83*.c
14838 F:      drivers/gpio/gpio-*wm*.c
14839 F:      drivers/gpio/gpio-arizona.c
14840 F:      drivers/hwmon/wm83??-hwmon.c
14841 F:      drivers/input/misc/wm831x-on.c
14842 F:      drivers/input/touchscreen/wm831x-ts.c
14843 F:      drivers/input/touchscreen/wm97*.c
14844 F:      drivers/mfd/arizona*
14845 F:      drivers/mfd/wm*.c
14846 F:      drivers/mfd/cs47l24*
14847 F:      drivers/power/supply/wm83*.c
14848 F:      drivers/rtc/rtc-wm83*.c
14849 F:      drivers/regulator/wm8*.c
14850 F:      drivers/regulator/arizona*
14851 F:      drivers/video/backlight/wm83*_bl.c
14852 F:      drivers/watchdog/wm83*_wdt.c
14853 F:      include/linux/mfd/arizona/
14854 F:      include/linux/mfd/wm831x/
14855 F:      include/linux/mfd/wm8350/
14856 F:      include/linux/mfd/wm8400*
14857 F:      include/linux/regulator/arizona*
14858 F:      include/linux/wm97xx.h
14859 F:      include/sound/wm????.h
14860 F:      sound/soc/codecs/arizona.?
14861 F:      sound/soc/codecs/wm*
14862 F:      sound/soc/codecs/cs47l24*
14863
14864 WORKQUEUE
14865 M:      Tejun Heo <tj@kernel.org>
14866 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14868 S:      Maintained
14869 F:      include/linux/workqueue.h
14870 F:      kernel/workqueue.c
14871 F:      Documentation/core-api/workqueue.rst
14872
14873 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14874 M:      Chen-Yu Tsai <wens@csie.org>
14875 L:      linux-kernel@vger.kernel.org
14876 S:      Maintained
14877 N:      axp[128]
14878
14879 X.25 NETWORK LAYER
14880 M:      Andrew Hendry <andrew.hendry@gmail.com>
14881 L:      linux-x25@vger.kernel.org
14882 S:      Odd Fixes
14883 F:      Documentation/networking/x25*
14884 F:      include/net/x25*
14885 F:      net/x25/
14886
14887 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14888 M:      Thomas Gleixner <tglx@linutronix.de>
14889 M:      Ingo Molnar <mingo@redhat.com>
14890 R:      "H. Peter Anvin" <hpa@zytor.com>
14891 M:      x86@kernel.org
14892 L:      linux-kernel@vger.kernel.org
14893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14894 S:      Maintained
14895 F:      Documentation/x86/
14896 F:      arch/x86/
14897
14898 X86 MCE INFRASTRUCTURE
14899 M:      Tony Luck <tony.luck@intel.com>
14900 M:      Borislav Petkov <bp@alien8.de>
14901 L:      linux-edac@vger.kernel.org
14902 S:      Maintained
14903 F:      arch/x86/kernel/cpu/mcheck/*
14904
14905 X86 MICROCODE UPDATE SUPPORT
14906 M:      Borislav Petkov <bp@alien8.de>
14907 S:      Maintained
14908 F:      arch/x86/kernel/cpu/microcode/*
14909
14910 X86 PLATFORM DRIVERS
14911 M:      Darren Hart <dvhart@infradead.org>
14912 M:      Andy Shevchenko <andy@infradead.org>
14913 L:      platform-driver-x86@vger.kernel.org
14914 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14915 S:      Maintained
14916 F:      drivers/platform/x86/
14917 F:      drivers/platform/olpc/
14918
14919 X86 VDSO
14920 M:      Andy Lutomirski <luto@amacapital.net>
14921 L:      linux-kernel@vger.kernel.org
14922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14923 S:      Maintained
14924 F:      arch/x86/entry/vdso/
14925
14926 XC2028/3028 TUNER DRIVER
14927 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14928 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14929 L:      linux-media@vger.kernel.org
14930 W:      https://linuxtv.org
14931 T:      git git://linuxtv.org/media_tree.git
14932 S:      Maintained
14933 F:      drivers/media/tuners/tuner-xc2028.*
14934
14935 XEN BLOCK SUBSYSTEM
14936 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14937 M:      Roger Pau Monné <roger.pau@citrix.com>
14938 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14939 S:      Supported
14940 F:      drivers/block/xen-blkback/*
14941 F:      drivers/block/xen*
14942
14943 XEN HYPERVISOR ARM
14944 M:      Stefano Stabellini <sstabellini@kernel.org>
14945 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14946 S:      Maintained
14947 F:      arch/arm/xen/
14948 F:      arch/arm/include/asm/xen/
14949
14950 XEN HYPERVISOR ARM64
14951 M:      Stefano Stabellini <sstabellini@kernel.org>
14952 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14953 S:      Maintained
14954 F:      arch/arm64/xen/
14955 F:      arch/arm64/include/asm/xen/
14956
14957 XEN HYPERVISOR INTERFACE
14958 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14959 M:      Juergen Gross <jgross@suse.com>
14960 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14962 S:      Supported
14963 F:      arch/x86/xen/
14964 F:      drivers/*/xen-*front.c
14965 F:      drivers/xen/
14966 F:      arch/x86/include/asm/xen/
14967 F:      arch/x86/include/asm/pvclock-abi.h
14968 F:      include/xen/
14969 F:      include/uapi/xen/
14970 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14971 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14972
14973 XEN NETWORK BACKEND DRIVER
14974 M:      Wei Liu <wei.liu2@citrix.com>
14975 M:      Paul Durrant <paul.durrant@citrix.com>
14976 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14977 L:      netdev@vger.kernel.org
14978 S:      Supported
14979 F:      drivers/net/xen-netback/*
14980
14981 XEN PCI SUBSYSTEM
14982 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14983 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14984 S:      Supported
14985 F:      arch/x86/pci/*xen*
14986 F:      drivers/pci/*xen*
14987
14988 XEN PVSCSI DRIVERS
14989 M:      Juergen Gross <jgross@suse.com>
14990 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14991 L:      linux-scsi@vger.kernel.org
14992 S:      Supported
14993 F:      drivers/scsi/xen-scsifront.c
14994 F:      drivers/xen/xen-scsiback.c
14995 F:      include/xen/interface/io/vscsiif.h
14996
14997 XEN SWIOTLB SUBSYSTEM
14998 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14999 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15000 S:      Supported
15001 F:      arch/x86/xen/*swiotlb*
15002 F:      drivers/xen/*swiotlb*
15003
15004 XFS FILESYSTEM
15005 M:      Darrick J. Wong <darrick.wong@oracle.com>
15006 M:      linux-xfs@vger.kernel.org
15007 L:      linux-xfs@vger.kernel.org
15008 W:      http://xfs.org/
15009 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15010 S:      Supported
15011 F:      Documentation/filesystems/xfs.txt
15012 F:      fs/xfs/
15013
15014 XILINX AXI ETHERNET DRIVER
15015 M:      Anirudha Sarangi <anirudh@xilinx.com>
15016 M:      John Linn <John.Linn@xilinx.com>
15017 S:      Maintained
15018 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15019
15020 XILINX UARTLITE SERIAL DRIVER
15021 M:      Peter Korsgaard <jacmet@sunsite.dk>
15022 L:      linux-serial@vger.kernel.org
15023 S:      Maintained
15024 F:      drivers/tty/serial/uartlite.c
15025
15026 XILINX VIDEO IP CORES
15027 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15028 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15029 L:      linux-media@vger.kernel.org
15030 T:      git git://linuxtv.org/media_tree.git
15031 S:      Supported
15032 F:      Documentation/devicetree/bindings/media/xilinx/
15033 F:      drivers/media/platform/xilinx/
15034 F:      include/uapi/linux/xilinx-v4l2-controls.h
15035
15036 XILLYBUS DRIVER
15037 M:      Eli Billauer <eli.billauer@gmail.com>
15038 L:      linux-kernel@vger.kernel.org
15039 S:      Supported
15040 F:      drivers/char/xillybus/
15041
15042 XRA1403 GPIO EXPANDER
15043 M:      Nandor Han <nandor.han@ge.com>
15044 M:      Semi Malinen <semi.malinen@ge.com>
15045 L:      linux-gpio@vger.kernel.org
15046 S:      Maintained
15047 F:      drivers/gpio/gpio-xra1403.c
15048 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15049
15050 XTENSA XTFPGA PLATFORM SUPPORT
15051 M:      Max Filippov <jcmvbkbc@gmail.com>
15052 L:      linux-xtensa@linux-xtensa.org
15053 S:      Maintained
15054 F:      drivers/spi/spi-xtensa-xtfpga.c
15055 F:      sound/soc/xtensa/xtfpga-i2s.c
15056
15057 YAM DRIVER FOR AX.25
15058 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15059 L:      linux-hams@vger.kernel.org
15060 S:      Maintained
15061 F:      drivers/net/hamradio/yam*
15062 F:      include/linux/yam.h
15063
15064 YAMA SECURITY MODULE
15065 M:      Kees Cook <keescook@chromium.org>
15066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15067 S:      Supported
15068 F:      security/yama/
15069 F:      Documentation/admin-guide/LSM/Yama.rst
15070
15071 YEALINK PHONE DRIVER
15072 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15073 L:      usbb2k-api-dev@nongnu.org
15074 S:      Maintained
15075 F:      Documentation/input/yealink.rst
15076 F:      drivers/input/misc/yealink.*
15077
15078 Z8530 DRIVER FOR AX.25
15079 M:      Joerg Reuter <jreuter@yaina.de>
15080 W:      http://yaina.de/jreuter/
15081 W:      http://www.qsl.net/dl1bke/
15082 L:      linux-hams@vger.kernel.org
15083 S:      Maintained
15084 F:      Documentation/networking/z8530drv.txt
15085 F:      drivers/net/hamradio/*scc.c
15086 F:      drivers/net/hamradio/z8530.h
15087
15088 ZBUD COMPRESSED PAGE ALLOCATOR
15089 M:      Seth Jennings <sjenning@redhat.com>
15090 M:      Dan Streetman <ddstreet@ieee.org>
15091 L:      linux-mm@kvack.org
15092 S:      Maintained
15093 F:      mm/zbud.c
15094 F:      include/linux/zbud.h
15095
15096 ZD1211RW WIRELESS DRIVER
15097 M:      Daniel Drake <dsd@gentoo.org>
15098 M:      Ulrich Kunitz <kune@deine-taler.de>
15099 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15100 L:      linux-wireless@vger.kernel.org
15101 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15102 S:      Maintained
15103 F:      drivers/net/wireless/zydas/zd1211rw/
15104
15105 ZD1301 MEDIA DRIVER
15106 M:      Antti Palosaari <crope@iki.fi>
15107 L:      linux-media@vger.kernel.org
15108 W:      https://linuxtv.org/
15109 W:      http://palosaari.fi/linux/
15110 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15111 S:      Maintained
15112 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15113
15114 ZD1301_DEMOD MEDIA DRIVER
15115 M:      Antti Palosaari <crope@iki.fi>
15116 L:      linux-media@vger.kernel.org
15117 W:      https://linuxtv.org/
15118 W:      http://palosaari.fi/linux/
15119 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15120 S:      Maintained
15121 F:      drivers/media/dvb-frontends/zd1301_demod*
15122
15123 ZPOOL COMPRESSED PAGE STORAGE API
15124 M:      Dan Streetman <ddstreet@ieee.org>
15125 L:      linux-mm@kvack.org
15126 S:      Maintained
15127 F:      mm/zpool.c
15128 F:      include/linux/zpool.h
15129
15130 ZR36067 VIDEO FOR LINUX DRIVER
15131 L:      mjpeg-users@lists.sourceforge.net
15132 L:      linux-media@vger.kernel.org
15133 W:      http://mjpeg.sourceforge.net/driver-zoran/
15134 T:      hg https://linuxtv.org/hg/v4l-dvb
15135 S:      Odd Fixes
15136 F:      drivers/media/pci/zoran/
15137
15138 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15139 M:      Minchan Kim <minchan@kernel.org>
15140 M:      Nitin Gupta <ngupta@vflare.org>
15141 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15142 L:      linux-kernel@vger.kernel.org
15143 S:      Maintained
15144 F:      drivers/block/zram/
15145 F:      Documentation/blockdev/zram.txt
15146
15147 ZS DECSTATION Z85C30 SERIAL DRIVER
15148 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15149 S:      Maintained
15150 F:      drivers/tty/serial/zs.*
15151
15152 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15153 M:      Minchan Kim <minchan@kernel.org>
15154 M:      Nitin Gupta <ngupta@vflare.org>
15155 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15156 L:      linux-mm@kvack.org
15157 S:      Maintained
15158 F:      mm/zsmalloc.c
15159 F:      include/linux/zsmalloc.h
15160 F:      Documentation/vm/zsmalloc.txt
15161
15162 ZSWAP COMPRESSED SWAP CACHING
15163 M:      Seth Jennings <sjenning@redhat.com>
15164 M:      Dan Streetman <ddstreet@ieee.org>
15165 L:      linux-mm@kvack.org
15166 S:      Maintained
15167 F:      mm/zswap.c
15168
15169 THE REST
15170 M:      Linus Torvalds <torvalds@linux-foundation.org>
15171 L:      linux-kernel@vger.kernel.org
15172 Q:      http://patchwork.kernel.org/project/LKML/list/
15173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15174 S:      Buried alive in reporters
15175 F:      *
15176 F:      */