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:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@free-electrons.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@free-electrons.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@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:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
2003 N:      stm32
2004 F:      drivers/clocksource/armv7m_systick.c
2005
2006 ARM/TANGO ARCHITECTURE
2007 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2008 M:      Mans Rullgard <mans@mansr.com>
2009 L:      linux-arm-kernel@lists.infradead.org
2010 S:      Odd Fixes
2011 N:      tango
2012
2013 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2014 M:      Lennert Buytenhek <kernel@wantstofly.org>
2015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 S:      Maintained
2017
2018 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2019 M:      Hans Verkuil <hans.verkuil@cisco.com>
2020 L:      linux-tegra@vger.kernel.org
2021 L:      linux-media@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/media/platform/tegra-cec/
2024 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2025
2026 ARM/TETON BGA MACHINE SUPPORT
2027 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030
2031 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2032 M:      Santosh Shilimkar <ssantosh@kernel.org>
2033 L:      linux-kernel@vger.kernel.org
2034 S:      Maintained
2035 F:      drivers/memory/*emif*
2036
2037 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2038 M:      Santosh Shilimkar <ssantosh@kernel.org>
2039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2040 S:      Maintained
2041 F:      arch/arm/mach-keystone/
2042 F:      arch/arm/boot/dts/keystone-*
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2044
2045 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2046 M:      Santosh Shilimkar <ssantosh@kernel.org>
2047 L:      linux-kernel@vger.kernel.org
2048 S:      Maintained
2049 F:      drivers/clk/keystone/
2050
2051 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2052 M:      Santosh Shilimkar <ssantosh@kernel.org>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 L:      linux-kernel@vger.kernel.org
2055 S:      Maintained
2056 F:      drivers/clocksource/timer-keystone.c
2057
2058 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2059 M:      Santosh Shilimkar <ssantosh@kernel.org>
2060 L:      linux-kernel@vger.kernel.org
2061 S:      Maintained
2062 F:      drivers/power/reset/keystone-reset.c
2063
2064 ARM/THECUS N2100 MACHINE SUPPORT
2065 M:      Lennert Buytenhek <kernel@wantstofly.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/TOSA MACHINE SUPPORT
2070 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2071 M:      Dirk Opfer <dirk@opfer-online.de>
2072 S:      Maintained
2073
2074 ARM/UNIPHIER ARCHITECTURE
2075 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2078 S:      Maintained
2079 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2080 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2081 F:      arch/arm/boot/dts/uniphier*
2082 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2083 F:      arch/arm/mach-uniphier/
2084 F:      arch/arm/mm/cache-uniphier.c
2085 F:      arch/arm64/boot/dts/socionext/uniphier*
2086 F:      drivers/bus/uniphier-system-bus.c
2087 F:      drivers/clk/uniphier/
2088 F:      drivers/gpio/gpio-uniphier.c
2089 F:      drivers/i2c/busses/i2c-uniphier*
2090 F:      drivers/irqchip/irq-uniphier-aidet.c
2091 F:      drivers/pinctrl/uniphier/
2092 F:      drivers/reset/reset-uniphier.c
2093 F:      drivers/tty/serial/8250/8250_uniphier.c
2094 N:      uniphier
2095
2096 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2097 M:      Ulf Hansson <ulf.hansson@linaro.org>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 T:      git git://git.linaro.org/people/ulfh/clk.git
2100 S:      Maintained
2101 F:      drivers/clk/ux500/
2102
2103 ARM/VERSATILE EXPRESS PLATFORM
2104 M:      Liviu Dudau <liviu.dudau@arm.com>
2105 M:      Sudeep Holla <sudeep.holla@arm.com>
2106 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/boot/dts/vexpress*
2110 F:      arch/arm64/boot/dts/arm/
2111 F:      arch/arm/mach-vexpress/
2112 F:      */*/vexpress*
2113 F:      */*/*/vexpress*
2114 F:      drivers/clk/versatile/clk-vexpress-osc.c
2115 F:      drivers/clocksource/versatile.c
2116 N:      mps2
2117
2118 ARM/VFP SUPPORT
2119 M:      Russell King <linux@armlinux.org.uk>
2120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2121 W:      http://www.armlinux.org.uk/
2122 S:      Maintained
2123 F:      arch/arm/vfp/
2124
2125 ARM/VOIPAC PXA270 SUPPORT
2126 M:      Marek Vasut <marek.vasut@gmail.com>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129 F:      arch/arm/mach-pxa/vpac270.c
2130 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2131
2132 ARM/VT8500 ARM ARCHITECTURE
2133 M:      Tony Prisk <linux@prisktech.co.nz>
2134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2135 S:      Maintained
2136 F:      arch/arm/mach-vt8500/
2137 F:      drivers/clocksource/vt8500_timer.c
2138 F:      drivers/i2c/busses/i2c-wmt.c
2139 F:      drivers/mmc/host/wmt-sdmmc.c
2140 F:      drivers/pwm/pwm-vt8500.c
2141 F:      drivers/rtc/rtc-vt8500.c
2142 F:      drivers/tty/serial/vt8500_serial.c
2143 F:      drivers/usb/host/ehci-platform.c
2144 F:      drivers/usb/host/uhci-platform.c
2145 F:      drivers/video/fbdev/vt8500lcdfb.*
2146 F:      drivers/video/fbdev/wm8505fb*
2147 F:      drivers/video/fbdev/wmt_ge_rops.*
2148
2149 ARM/ZIPIT Z2 SUPPORT
2150 M:      Marek Vasut <marek.vasut@gmail.com>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 S:      Maintained
2153 F:      arch/arm/mach-pxa/z2.c
2154 F:      arch/arm/mach-pxa/include/mach/z2.h
2155
2156 ARM/ZTE ARCHITECTURE
2157 M:      Jun Nie <jun.nie@linaro.org>
2158 M:      Baoyou Xie <baoyou.xie@linaro.org>
2159 M:      Shawn Guo <shawnguo@kernel.org>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/zx2967*
2163 F:      arch/arm/mach-zx/
2164 F:      arch/arm64/boot/dts/zte/
2165 F:      drivers/clk/zte/
2166 F:      drivers/dma/zx_dma.c
2167 F:      drivers/gpio/gpio-zx.c
2168 F:      drivers/i2c/busses/i2c-zx2967.c
2169 F:      drivers/mmc/host/dw_mmc-zx.*
2170 F:      drivers/pinctrl/zte/
2171 F:      drivers/soc/zte/
2172 F:      drivers/thermal/zx2967_thermal.c
2173 F:      drivers/watchdog/zx2967_wdt.c
2174 F:      Documentation/devicetree/bindings/arm/zte.txt
2175 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2176 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2177 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2178 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2179 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2180 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2181 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2182 F:      Documentation/devicetree/bindings/soc/zte/
2183 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2184 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2185 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2186 F:      include/dt-bindings/clock/zx2967*.h
2187 F:      include/dt-bindings/soc/zte,*.h
2188 F:      sound/soc/codecs/zx_aud96p22.c
2189 F:      sound/soc/zte/
2190
2191 ARM/ZYNQ ARCHITECTURE
2192 M:      Michal Simek <michal.simek@xilinx.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 W:      http://wiki.xilinx.com
2195 T:      git https://github.com/Xilinx/linux-xlnx.git
2196 S:      Supported
2197 F:      arch/arm/mach-zynq/
2198 F:      drivers/cpuidle/cpuidle-zynq.c
2199 F:      drivers/block/xsysace.c
2200 N:      zynq
2201 N:      xilinx
2202 F:      drivers/clocksource/cadence_ttc_timer.c
2203 F:      drivers/i2c/busses/i2c-cadence.c
2204 F:      drivers/mmc/host/sdhci-of-arasan.c
2205 F:      drivers/edac/synopsys_edac.c
2206
2207 ARM64 PORT (AARCH64 ARCHITECTURE)
2208 M:      Catalin Marinas <catalin.marinas@arm.com>
2209 M:      Will Deacon <will.deacon@arm.com>
2210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2212 S:      Maintained
2213 F:      arch/arm64/
2214 F:      Documentation/arm64/
2215
2216 AS3645A LED FLASH CONTROLLER DRIVER
2217 M:      Sakari Ailus <sakari.ailus@iki.fi>
2218 L:      linux-leds@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/leds/leds-as3645a.c
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 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2275 S:      Maintained
2276 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2277 F:      drivers/misc/eeprom/at24.c
2278 F:      include/linux/platform_data/at24.h
2279
2280 ATA OVER ETHERNET (AOE) DRIVER
2281 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2282 W:      http://www.openaoe.org/
2283 S:      Supported
2284 F:      Documentation/aoe/
2285 F:      drivers/block/aoe/
2286
2287 ATHEROS 71XX/9XXX GPIO DRIVER
2288 M:      Alban Bedel <albeu@free.fr>
2289 W:      https://github.com/AlbanBedel/linux
2290 T:      git git://github.com/AlbanBedel/linux
2291 S:      Maintained
2292 F:      drivers/gpio/gpio-ath79.c
2293 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2294
2295 ATHEROS ATH GENERIC UTILITIES
2296 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2297 L:      linux-wireless@vger.kernel.org
2298 S:      Supported
2299 F:      drivers/net/wireless/ath/*
2300
2301 ATHEROS ATH5K WIRELESS DRIVER
2302 M:      Jiri Slaby <jirislaby@gmail.com>
2303 M:      Nick Kossifidis <mickflemm@gmail.com>
2304 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2305 L:      linux-wireless@vger.kernel.org
2306 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2307 S:      Maintained
2308 F:      drivers/net/wireless/ath/ath5k/
2309
2310 ATHEROS ATH6KL WIRELESS DRIVER
2311 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2315 S:      Supported
2316 F:      drivers/net/wireless/ath/ath6kl/
2317
2318 ATI_REMOTE2 DRIVER
2319 M:      Ville Syrjala <syrjala@sci.fi>
2320 S:      Maintained
2321 F:      drivers/input/misc/ati_remote2.c
2322
2323 ATK0110 HWMON DRIVER
2324 M:      Luca Tettamanti <kronos.it@gmail.com>
2325 L:      linux-hwmon@vger.kernel.org
2326 S:      Maintained
2327 F:      drivers/hwmon/asus_atk0110.c
2328
2329 ATLX ETHERNET DRIVERS
2330 M:      Jay Cliburn <jcliburn@gmail.com>
2331 M:      Chris Snook <chris.snook@gmail.com>
2332 L:      netdev@vger.kernel.org
2333 W:      http://sourceforge.net/projects/atl1
2334 W:      http://atl1.sourceforge.net
2335 S:      Maintained
2336 F:      drivers/net/ethernet/atheros/
2337
2338 ATM
2339 M:      Chas Williams <3chas3@gmail.com>
2340 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2341 L:      netdev@vger.kernel.org
2342 W:      http://linux-atm.sourceforge.net
2343 S:      Maintained
2344 F:      drivers/atm/
2345 F:      include/linux/atm*
2346 F:      include/uapi/linux/atm*
2347
2348 ATMEL AT91 / AT32 MCI DRIVER
2349 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2350 S:      Maintained
2351 F:      drivers/mmc/host/atmel-mci.c
2352
2353 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 S:      Supported
2356 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2357
2358 ATMEL Audio ALSA driver
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2361 S:      Supported
2362 F:      sound/soc/atmel
2363
2364 ATMEL I2C DRIVER
2365 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2366 L:      linux-i2c@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/i2c/busses/i2c-at91.c
2369
2370 ATMEL ISI DRIVER
2371 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2372 L:      linux-media@vger.kernel.org
2373 S:      Supported
2374 F:      drivers/media/platform/atmel/atmel-isi.c
2375 F:      include/media/atmel-isi.h
2376
2377 ATMEL LCDFB DRIVER
2378 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2379 L:      linux-fbdev@vger.kernel.org
2380 S:      Maintained
2381 F:      drivers/video/fbdev/atmel_lcdfb.c
2382 F:      include/video/atmel_lcdc.h
2383
2384 ATMEL MACB ETHERNET DRIVER
2385 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2386 S:      Supported
2387 F:      drivers/net/ethernet/cadence/
2388
2389 ATMEL MAXTOUCH DRIVER
2390 M:      Nick Dyer <nick@shmanahar.org>
2391 T:      git git://github.com/ndyer/linux.git
2392 S:      Maintained
2393 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2394 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2395 F:      include/linux/platform_data/atmel_mxt_ts.h
2396
2397 ATMEL SAMA5D2 ADC DRIVER
2398 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2399 L:      linux-iio@vger.kernel.org
2400 S:      Supported
2401 F:      drivers/iio/adc/at91-sama5d2_adc.c
2402
2403 ATMEL SDMMC DRIVER
2404 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2405 L:      linux-mmc@vger.kernel.org
2406 S:      Supported
2407 F:      drivers/mmc/host/sdhci-of-at91.c
2408
2409 ATMEL SPI DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 S:      Supported
2412 F:      drivers/spi/spi-atmel.*
2413
2414 ATMEL SSC DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 S:      Supported
2418 F:      drivers/misc/atmel-ssc.c
2419 F:      include/linux/atmel-ssc.h
2420
2421 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2422 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2424 S:      Supported
2425 F:      drivers/misc/atmel_tclib.c
2426 F:      drivers/clocksource/tcb_clksrc.c
2427
2428 ATMEL USBA UDC DRIVER
2429 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2431 S:      Supported
2432 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2433
2434 ATMEL WIRELESS DRIVER
2435 M:      Simon Kelley <simon@thekelleys.org.uk>
2436 L:      linux-wireless@vger.kernel.org
2437 W:      http://www.thekelleys.org.uk/atmel
2438 W:      http://atmelwlandriver.sourceforge.net/
2439 S:      Maintained
2440 F:      drivers/net/wireless/atmel/atmel*
2441
2442 ATMEL XDMA DRIVER
2443 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2444 L:      linux-arm-kernel@lists.infradead.org
2445 L:      dmaengine@vger.kernel.org
2446 S:      Supported
2447 F:      drivers/dma/at_xdmac.c
2448
2449 ATOMIC INFRASTRUCTURE
2450 M:      Will Deacon <will.deacon@arm.com>
2451 M:      Peter Zijlstra <peterz@infradead.org>
2452 R:      Boqun Feng <boqun.feng@gmail.com>
2453 L:      linux-kernel@vger.kernel.org
2454 S:      Maintained
2455 F:      arch/*/include/asm/atomic*.h
2456 F:      include/*/atomic*.h
2457
2458 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2459 M:      Bradley Grove <linuxdrivers@attotech.com>
2460 L:      linux-scsi@vger.kernel.org
2461 W:      http://www.attotech.com
2462 S:      Supported
2463 F:      drivers/scsi/esas2r
2464
2465 ATUSB IEEE 802.15.4 RADIO DRIVER
2466 M:      Stefan Schmidt <stefan@osg.samsung.com>
2467 L:      linux-wpan@vger.kernel.org
2468 S:      Maintained
2469 F:      drivers/net/ieee802154/atusb.c
2470 F:      drivers/net/ieee802154/atusb.h
2471 F:      drivers/net/ieee802154/at86rf230.h
2472
2473 AUDIT SUBSYSTEM
2474 M:      Paul Moore <paul@paul-moore.com>
2475 M:      Eric Paris <eparis@redhat.com>
2476 L:      linux-audit@redhat.com (moderated for non-subscribers)
2477 W:      https://github.com/linux-audit
2478 W:      https://people.redhat.com/sgrubb/audit
2479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2480 S:      Supported
2481 F:      include/linux/audit.h
2482 F:      include/uapi/linux/audit.h
2483 F:      kernel/audit*
2484
2485 AUXILIARY DISPLAY DRIVERS
2486 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2487 W:      http://miguelojeda.es/auxdisplay.htm
2488 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2489 S:      Maintained
2490 F:      drivers/auxdisplay/
2491 F:      include/linux/cfag12864b.h
2492
2493 AX.25 NETWORK LAYER
2494 M:      Ralf Baechle <ralf@linux-mips.org>
2495 L:      linux-hams@vger.kernel.org
2496 W:      http://www.linux-ax25.org/
2497 S:      Maintained
2498 F:      include/uapi/linux/ax25.h
2499 F:      include/net/ax25.h
2500 F:      net/ax25/
2501
2502 AXENTIA ARM DEVICES
2503 M:      Peter Rosin <peda@axentia.se>
2504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2505 S:      Maintained
2506 F:      Documentation/devicetree/bindings/arm/axentia.txt
2507 F:      arch/arm/boot/dts/at91-linea.dtsi
2508 F:      arch/arm/boot/dts/at91-natte.dtsi
2509 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2510 F:      arch/arm/boot/dts/at91-tse850-3.dts
2511
2512 AXENTIA ASOC DRIVERS
2513 M:      Peter Rosin <peda@axentia.se>
2514 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2515 S:      Maintained
2516 F:      Documentation/devicetree/bindings/sound/axentia,*
2517 F:      sound/soc/atmel/tse850-pcm5142.c
2518
2519 AZ6007 DVB DRIVER
2520 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2521 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2522 L:      linux-media@vger.kernel.org
2523 W:      https://linuxtv.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 S:      Maintained
2526 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2527
2528 AZTECH FM RADIO RECEIVER DRIVER
2529 M:      Hans Verkuil <hverkuil@xs4all.nl>
2530 L:      linux-media@vger.kernel.org
2531 T:      git git://linuxtv.org/media_tree.git
2532 W:      https://linuxtv.org
2533 S:      Maintained
2534 F:      drivers/media/radio/radio-aztech*
2535
2536 B43 WIRELESS DRIVER
2537 L:      linux-wireless@vger.kernel.org
2538 L:      b43-dev@lists.infradead.org
2539 W:      http://wireless.kernel.org/en/users/Drivers/b43
2540 S:      Odd Fixes
2541 F:      drivers/net/wireless/broadcom/b43/
2542
2543 B43LEGACY WIRELESS DRIVER
2544 M:      Larry Finger <Larry.Finger@lwfinger.net>
2545 L:      linux-wireless@vger.kernel.org
2546 L:      b43-dev@lists.infradead.org
2547 W:      http://wireless.kernel.org/en/users/Drivers/b43
2548 S:      Maintained
2549 F:      drivers/net/wireless/broadcom/b43legacy/
2550
2551 BACKLIGHT CLASS/SUBSYSTEM
2552 M:      Lee Jones <lee.jones@linaro.org>
2553 M:      Daniel Thompson <daniel.thompson@linaro.org>
2554 M:      Jingoo Han <jingoohan1@gmail.com>
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2556 S:      Maintained
2557 F:      drivers/video/backlight/
2558 F:      include/linux/backlight.h
2559 F:      include/linux/pwm_backlight.h
2560 F:      Documentation/devicetree/bindings/leds/backlight
2561
2562 BATMAN ADVANCED
2563 M:      Marek Lindner <mareklindner@neomailbox.ch>
2564 M:      Simon Wunderlich <sw@simonwunderlich.de>
2565 M:      Antonio Quartulli <a@unstable.cc>
2566 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2567 W:      https://www.open-mesh.org/
2568 Q:      https://patchwork.open-mesh.org/project/batman/list/
2569 S:      Maintained
2570 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2571 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2572 F:      Documentation/networking/batman-adv.rst
2573 F:      include/uapi/linux/batadv_packet.h
2574 F:      include/uapi/linux/batman_adv.h
2575 F:      net/batman-adv/
2576
2577 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2578 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2579 L:      linux-hams@vger.kernel.org
2580 W:      http://www.baycom.org/~tom/ham/ham.html
2581 S:      Maintained
2582 F:      drivers/net/hamradio/baycom*
2583
2584 BCACHE (BLOCK LAYER CACHE)
2585 M:      Michael Lyle <mlyle@lyle.org>
2586 M:      Kent Overstreet <kent.overstreet@gmail.com>
2587 L:      linux-bcache@vger.kernel.org
2588 W:      http://bcache.evilpiepirate.org
2589 C:      irc://irc.oftc.net/bcache
2590 S:      Maintained
2591 F:      drivers/md/bcache/
2592
2593 BDISP ST MEDIA DRIVER
2594 M:      Fabien Dessenne <fabien.dessenne@st.com>
2595 L:      linux-media@vger.kernel.org
2596 T:      git git://linuxtv.org/media_tree.git
2597 W:      https://linuxtv.org
2598 S:      Supported
2599 F:      drivers/media/platform/sti/bdisp
2600
2601 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2602 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2603 L:      netdev@vger.kernel.org
2604 S:      Maintained
2605 F:      drivers/net/ethernet/ec_bhf.c
2606
2607 BEFS FILE SYSTEM
2608 M:      Luis de Bethencourt <luisbg@kernel.org>
2609 M:      Salah Triki <salah.triki@gmail.com>
2610 S:      Maintained
2611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2612 F:      Documentation/filesystems/befs.txt
2613 F:      fs/befs/
2614
2615 BFQ I/O SCHEDULER
2616 M:      Paolo Valente <paolo.valente@linaro.org>
2617 M:      Jens Axboe <axboe@kernel.dk>
2618 L:      linux-block@vger.kernel.org
2619 S:      Maintained
2620 F:      block/bfq-*
2621 F:      Documentation/block/bfq-iosched.txt
2622
2623 BFS FILE SYSTEM
2624 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2625 S:      Maintained
2626 F:      Documentation/filesystems/bfs.txt
2627 F:      fs/bfs/
2628 F:      include/uapi/linux/bfs_fs.h
2629
2630 BLACKFIN ARCHITECTURE
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 T:      git git://git.code.sf.net/p/adi-linux/code
2633 W:      http://blackfin.uclinux.org
2634 S:      Orphan
2635 F:      arch/blackfin/
2636
2637 BLACKFIN EMAC DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Orphan
2641 F:      drivers/net/ethernet/adi/
2642
2643 BLACKFIN MEDIA DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org/
2646 S:      Orphan
2647 F:      drivers/media/platform/blackfin/
2648 F:      drivers/media/i2c/adv7183*
2649 F:      drivers/media/i2c/vs6624*
2650
2651 BLACKFIN RTC DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Orphan
2655 F:      drivers/rtc/rtc-bfin.c
2656
2657 BLACKFIN SDH DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org
2660 S:      Orphan
2661 F:      drivers/mmc/host/bfin_sdh.c
2662
2663 BLACKFIN SERIAL DRIVER
2664 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2665 W:      http://blackfin.uclinux.org
2666 S:      Orphan
2667 F:      drivers/tty/serial/bfin_uart.c
2668
2669 BLACKFIN WATCHDOG DRIVER
2670 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2671 W:      http://blackfin.uclinux.org
2672 S:      Orphan
2673 F:      drivers/watchdog/bfin_wdt.c
2674
2675 BLINKM RGB LED DRIVER
2676 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2677 S:      Maintained
2678 F:      drivers/leds/leds-blinkm.c
2679
2680 BLOCK LAYER
2681 M:      Jens Axboe <axboe@kernel.dk>
2682 L:      linux-block@vger.kernel.org
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2684 S:      Maintained
2685 F:      block/
2686 F:      kernel/trace/blktrace.c
2687 F:      lib/sbitmap.c
2688
2689 BLOCK2MTD DRIVER
2690 M:      Joern Engel <joern@lazybastard.org>
2691 L:      linux-mtd@lists.infradead.org
2692 S:      Maintained
2693 F:      drivers/mtd/devices/block2mtd.c
2694
2695 BLUETOOTH DRIVERS
2696 M:      Marcel Holtmann <marcel@holtmann.org>
2697 M:      Johan Hedberg <johan.hedberg@gmail.com>
2698 L:      linux-bluetooth@vger.kernel.org
2699 W:      http://www.bluez.org/
2700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2702 S:      Maintained
2703 F:      drivers/bluetooth/
2704
2705 BLUETOOTH SUBSYSTEM
2706 M:      Marcel Holtmann <marcel@holtmann.org>
2707 M:      Johan Hedberg <johan.hedberg@gmail.com>
2708 L:      linux-bluetooth@vger.kernel.org
2709 W:      http://www.bluez.org/
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2712 S:      Maintained
2713 F:      net/bluetooth/
2714 F:      include/net/bluetooth/
2715
2716 BONDING DRIVER
2717 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2718 M:      Veaceslav Falico <vfalico@gmail.com>
2719 M:      Andy Gospodarek <andy@greyhouse.net>
2720 L:      netdev@vger.kernel.org
2721 W:      http://sourceforge.net/projects/bonding/
2722 S:      Supported
2723 F:      drivers/net/bonding/
2724 F:      include/uapi/linux/if_bonding.h
2725
2726 BPF (Safe dynamic programs and tools)
2727 M:      Alexei Starovoitov <ast@kernel.org>
2728 M:      Daniel Borkmann <daniel@iogearbox.net>
2729 L:      netdev@vger.kernel.org
2730 L:      linux-kernel@vger.kernel.org
2731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2733 S:      Supported
2734 F:      arch/x86/net/bpf_jit*
2735 F:      Documentation/networking/filter.txt
2736 F:      Documentation/bpf/
2737 F:      include/linux/bpf*
2738 F:      include/linux/filter.h
2739 F:      include/trace/events/bpf.h
2740 F:      include/trace/events/xdp.h
2741 F:      include/uapi/linux/bpf*
2742 F:      include/uapi/linux/filter.h
2743 F:      kernel/bpf/
2744 F:      kernel/trace/bpf_trace.c
2745 F:      lib/test_bpf.c
2746 F:      net/bpf/
2747 F:      net/core/filter.c
2748 F:      net/sched/act_bpf.c
2749 F:      net/sched/cls_bpf.c
2750 F:      samples/bpf/
2751 F:      tools/bpf/
2752 F:      tools/testing/selftests/bpf/
2753
2754 BROADCOM B44 10/100 ETHERNET DRIVER
2755 M:      Michael Chan <michael.chan@broadcom.com>
2756 L:      netdev@vger.kernel.org
2757 S:      Supported
2758 F:      drivers/net/ethernet/broadcom/b44.*
2759
2760 BROADCOM B53 ETHERNET SWITCH DRIVER
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 L:      netdev@vger.kernel.org
2763 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2764 S:      Supported
2765 F:      drivers/net/dsa/b53/*
2766 F:      include/linux/platform_data/b53.h
2767
2768 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 M:      Ray Jui <rjui@broadcom.com>
2771 M:      Scott Branden <sbranden@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 T:      git git://github.com/broadcom/mach-bcm
2774 S:      Maintained
2775 N:      bcm281*
2776 N:      bcm113*
2777 N:      bcm216*
2778 N:      kona
2779 F:      arch/arm/mach-bcm/
2780
2781 BROADCOM BCM2835 ARM ARCHITECTURE
2782 M:      Eric Anholt <eric@anholt.net>
2783 M:      Stefan Wahren <stefan.wahren@i2se.com>
2784 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 T:      git git://github.com/anholt/linux
2787 S:      Maintained
2788 N:      bcm2835
2789 F:      drivers/staging/vc04_services
2790
2791 BROADCOM BCM47XX MIPS ARCHITECTURE
2792 M:      Hauke Mehrtens <hauke@hauke-m.de>
2793 M:      Rafał Miłecki <zajec5@gmail.com>
2794 L:      linux-mips@linux-mips.org
2795 S:      Maintained
2796 F:      Documentation/devicetree/bindings/mips/brcm/
2797 F:      arch/mips/bcm47xx/*
2798 F:      arch/mips/include/asm/mach-bcm47xx/*
2799
2800 BROADCOM BCM5301X ARM ARCHITECTURE
2801 M:      Hauke Mehrtens <hauke@hauke-m.de>
2802 M:      Rafał Miłecki <zajec5@gmail.com>
2803 M:      Jon Mason <jonmason@broadcom.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org
2806 S:      Maintained
2807 F:      arch/arm/mach-bcm/bcm_5301x.c
2808 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2809 F:      arch/arm/boot/dts/bcm470*
2810 F:      arch/arm/boot/dts/bcm953012*
2811
2812 BROADCOM BCM53573 ARM ARCHITECTURE
2813 M:      Rafał Miłecki <rafal@milecki.pl>
2814 L:      linux-arm-kernel@lists.infradead.org
2815 S:      Maintained
2816 F:      arch/arm/boot/dts/bcm53573*
2817 F:      arch/arm/boot/dts/bcm47189*
2818
2819 BROADCOM BCM63XX ARM ARCHITECTURE
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 N:      bcm63xx
2826
2827 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2828 M:      Kevin Cernekee <cernekee@gmail.com>
2829 L:      linux-usb@vger.kernel.org
2830 S:      Maintained
2831 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2832
2833 BROADCOM BCM7XXX ARM ARCHITECTURE
2834 M:      Brian Norris <computersforpeace@gmail.com>
2835 M:      Gregory Fong <gregory.0xf0@gmail.com>
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 M:      bcm-kernel-feedback-list@broadcom.com
2838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2839 T:      git git://github.com/broadcom/stblinux.git
2840 S:      Maintained
2841 F:      arch/arm/mach-bcm/*brcmstb*
2842 F:      arch/arm/boot/dts/bcm7*.dts*
2843 F:      drivers/bus/brcmstb_gisb.c
2844 F:      arch/arm/mm/cache-b15-rac.c
2845 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2846 N:      brcmstb
2847
2848 BROADCOM BMIPS CPUFREQ DRIVER
2849 M:      Markus Mayer <mmayer@broadcom.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-pm@vger.kernel.org
2852 S:      Maintained
2853 F:      drivers/cpufreq/bmips-cpufreq.c
2854
2855 BROADCOM BMIPS MIPS ARCHITECTURE
2856 M:      Kevin Cernekee <cernekee@gmail.com>
2857 M:      Florian Fainelli <f.fainelli@gmail.com>
2858 L:      linux-mips@linux-mips.org
2859 T:      git git://github.com/broadcom/stblinux.git
2860 S:      Maintained
2861 F:      arch/mips/bmips/*
2862 F:      arch/mips/include/asm/mach-bmips/*
2863 F:      arch/mips/kernel/*bmips*
2864 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2865 F:      drivers/irqchip/irq-bcm63*
2866 F:      drivers/irqchip/irq-bcm7*
2867 F:      drivers/irqchip/irq-brcmstb*
2868 F:      include/linux/bcm963xx_nvram.h
2869 F:      include/linux/bcm963xx_tag.h
2870
2871 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2872 M:      Rasesh Mody <rasesh.mody@cavium.com>
2873 M:      Harish Patil <harish.patil@cavium.com>
2874 M:      Dept-GELinuxNICDev@cavium.com
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bnx2.*
2878 F:      drivers/net/ethernet/broadcom/bnx2_*
2879
2880 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2881 M:      QLogic-Storage-Upstream@qlogic.com
2882 L:      linux-scsi@vger.kernel.org
2883 S:      Supported
2884 F:      drivers/scsi/bnx2fc/
2885
2886 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2887 M:      QLogic-Storage-Upstream@qlogic.com
2888 L:      linux-scsi@vger.kernel.org
2889 S:      Supported
2890 F:      drivers/scsi/bnx2i/
2891
2892 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2893 M:      Ariel Elior <ariel.elior@cavium.com>
2894 M:      everest-linux-l2@cavium.com
2895 L:      netdev@vger.kernel.org
2896 S:      Supported
2897 F:      drivers/net/ethernet/broadcom/bnx2x/
2898
2899 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2900 M:      Michael Chan <michael.chan@broadcom.com>
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/broadcom/bnxt/
2904
2905 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2906 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2907 M:      Franky Lin <franky.lin@broadcom.com>
2908 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2909 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2910 M:      Wright Feng <wright.feng@cypress.com>
2911 L:      linux-wireless@vger.kernel.org
2912 L:      brcm80211-dev-list.pdl@broadcom.com
2913 L:      brcm80211-dev-list@cypress.com
2914 S:      Supported
2915 F:      drivers/net/wireless/broadcom/brcm80211/
2916
2917 BROADCOM BRCMSTB GPIO DRIVER
2918 M:      Gregory Fong <gregory.0xf0@gmail.com>
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Supported
2921 F:      drivers/gpio/gpio-brcmstb.c
2922 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2923
2924 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2925 M:      Al Cooper <alcooperx@gmail.com>
2926 L:      linux-kernel@vger.kernel.org
2927 L:      bcm-kernel-feedback-list@broadcom.com
2928 S:      Maintained
2929 F:      drivers/phy/broadcom/phy-brcm-usb*
2930
2931 BROADCOM GENET ETHERNET DRIVER
2932 M:      Doug Berger <opendmb@gmail.com>
2933 M:      Florian Fainelli <f.fainelli@gmail.com>
2934 L:      netdev@vger.kernel.org
2935 S:      Supported
2936 F:      drivers/net/ethernet/broadcom/genet/
2937
2938 BROADCOM IPROC ARM ARCHITECTURE
2939 M:      Ray Jui <rjui@broadcom.com>
2940 M:      Scott Branden <sbranden@broadcom.com>
2941 M:      Jon Mason <jonmason@broadcom.com>
2942 M:      bcm-kernel-feedback-list@broadcom.com
2943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2944 T:      git git://github.com/broadcom/cygnus-linux.git
2945 S:      Maintained
2946 N:      iproc
2947 N:      cygnus
2948 N:      bcm[-_]nsp
2949 N:      bcm9113*
2950 N:      bcm9583*
2951 N:      bcm9585*
2952 N:      bcm9586*
2953 N:      bcm988312
2954 N:      bcm113*
2955 N:      bcm583*
2956 N:      bcm585*
2957 N:      bcm586*
2958 N:      bcm88312
2959 N:      hr2
2960 F:      arch/arm64/boot/dts/broadcom/ns2*
2961 F:      drivers/clk/bcm/clk-ns*
2962 F:      drivers/pinctrl/bcm/pinctrl-ns*
2963
2964 BROADCOM KONA GPIO DRIVER
2965 M:      Ray Jui <rjui@broadcom.com>
2966 L:      bcm-kernel-feedback-list@broadcom.com
2967 S:      Supported
2968 F:      drivers/gpio/gpio-bcm-kona.c
2969 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2970
2971 BROADCOM NETXTREME-E ROCE DRIVER
2972 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2973 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2974 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2975 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2976 L:      linux-rdma@vger.kernel.org
2977 W:      http://www.broadcom.com
2978 S:      Supported
2979 F:      drivers/infiniband/hw/bnxt_re/
2980 F:      include/uapi/rdma/bnxt_re-abi.h
2981
2982 BROADCOM NVRAM DRIVER
2983 M:      Rafał Miłecki <zajec5@gmail.com>
2984 L:      linux-mips@linux-mips.org
2985 S:      Maintained
2986 F:      drivers/firmware/broadcom/*
2987
2988 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2989 M:      Rafał Miłecki <zajec5@gmail.com>
2990 L:      linux-wireless@vger.kernel.org
2991 S:      Maintained
2992 F:      drivers/bcma/
2993 F:      include/linux/bcma/
2994
2995 BROADCOM STB AVS CPUFREQ DRIVER
2996 M:      Markus Mayer <mmayer@broadcom.com>
2997 M:      bcm-kernel-feedback-list@broadcom.com
2998 L:      linux-pm@vger.kernel.org
2999 S:      Maintained
3000 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3001 F:      drivers/cpufreq/brcmstb*
3002
3003 BROADCOM STB AVS TMON DRIVER
3004 M:      Markus Mayer <mmayer@broadcom.com>
3005 M:      bcm-kernel-feedback-list@broadcom.com
3006 L:      linux-pm@vger.kernel.org
3007 S:      Maintained
3008 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3009 F:      drivers/thermal/broadcom/brcmstb*
3010
3011 BROADCOM STB NAND FLASH DRIVER
3012 M:      Brian Norris <computersforpeace@gmail.com>
3013 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3014 L:      linux-mtd@lists.infradead.org
3015 L:      bcm-kernel-feedback-list@broadcom.com
3016 S:      Maintained
3017 F:      drivers/mtd/nand/brcmnand/
3018
3019 BROADCOM STB DPFE DRIVER
3020 M:      Markus Mayer <mmayer@broadcom.com>
3021 M:      bcm-kernel-feedback-list@broadcom.com
3022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3023 S:      Maintained
3024 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3025 F:      drivers/memory/brcmstb_dpfe.c
3026
3027 BROADCOM SYSTEMPORT ETHERNET DRIVER
3028 M:      Florian Fainelli <f.fainelli@gmail.com>
3029 L:      netdev@vger.kernel.org
3030 S:      Supported
3031 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3032
3033 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3034 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3035 M:      Prashant Sreedharan <prashant@broadcom.com>
3036 M:      Michael Chan <mchan@broadcom.com>
3037 L:      netdev@vger.kernel.org
3038 S:      Supported
3039 F:      drivers/net/ethernet/broadcom/tg3.*
3040
3041 BROCADE BFA FC SCSI DRIVER
3042 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3043 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3044 L:      linux-scsi@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/scsi/bfa/
3047
3048 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3049 M:      Rasesh Mody <rasesh.mody@cavium.com>
3050 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3051 M:      Dept-GELinuxNICDev@cavium.com
3052 L:      netdev@vger.kernel.org
3053 S:      Supported
3054 F:      drivers/net/ethernet/brocade/bna/
3055
3056 BSG (block layer generic sg v4 driver)
3057 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3058 L:      linux-scsi@vger.kernel.org
3059 S:      Supported
3060 F:      block/bsg.c
3061 F:      include/linux/bsg.h
3062 F:      include/uapi/linux/bsg.h
3063
3064 BT87X AUDIO DRIVER
3065 M:      Clemens Ladisch <clemens@ladisch.de>
3066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3067 T:      git git://git.alsa-project.org/alsa-kernel.git
3068 S:      Maintained
3069 F:      Documentation/sound/alsa/Bt87x.txt
3070 F:      sound/pci/bt87x.c
3071
3072 BT8XXGPIO DRIVER
3073 M:      Michael Buesch <m@bues.ch>
3074 W:      http://bu3sch.de/btgpio.php
3075 S:      Maintained
3076 F:      drivers/gpio/gpio-bt8xx.c
3077
3078 BTRFS FILE SYSTEM
3079 M:      Chris Mason <clm@fb.com>
3080 M:      Josef Bacik <jbacik@fb.com>
3081 M:      David Sterba <dsterba@suse.com>
3082 L:      linux-btrfs@vger.kernel.org
3083 W:      http://btrfs.wiki.kernel.org/
3084 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3086 S:      Maintained
3087 F:      Documentation/filesystems/btrfs.txt
3088 F:      fs/btrfs/
3089 F:      include/linux/btrfs*
3090 F:      include/uapi/linux/btrfs*
3091
3092 BTTV VIDEO4LINUX DRIVER
3093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3095 L:      linux-media@vger.kernel.org
3096 W:      https://linuxtv.org
3097 T:      git git://linuxtv.org/media_tree.git
3098 S:      Odd fixes
3099 F:      Documentation/media/v4l-drivers/bttv*
3100 F:      drivers/media/pci/bt8xx/bttv*
3101
3102 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3103 M:      Chanwoo Choi <cw00.choi@samsung.com>
3104 L:      linux-pm@vger.kernel.org
3105 L:      linux-samsung-soc@vger.kernel.org
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3107 S:      Maintained
3108 F:      drivers/devfreq/exynos-bus.c
3109 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3110
3111 BUSLOGIC SCSI DRIVER
3112 M:      Khalid Aziz <khalid@gonehiking.org>
3113 L:      linux-scsi@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/scsi/BusLogic.*
3116 F:      drivers/scsi/FlashPoint.*
3117
3118 C-MEDIA CMI8788 DRIVER
3119 M:      Clemens Ladisch <clemens@ladisch.de>
3120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3121 T:      git git://git.alsa-project.org/alsa-kernel.git
3122 S:      Maintained
3123 F:      sound/pci/oxygen/
3124
3125 C6X ARCHITECTURE
3126 M:      Mark Salter <msalter@redhat.com>
3127 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3128 L:      linux-c6x-dev@linux-c6x.org
3129 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3130 S:      Maintained
3131 F:      arch/c6x/
3132
3133 CA8210 IEEE-802.15.4 RADIO DRIVER
3134 M:      Harry Morris <h.morris@cascoda.com>
3135 L:      linux-wpan@vger.kernel.org
3136 W:      https://github.com/Cascoda/ca8210-linux.git
3137 S:      Maintained
3138 F:      drivers/net/ieee802154/ca8210.c
3139 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3140
3141 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3142 M:      David Howells <dhowells@redhat.com>
3143 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3144 S:      Supported
3145 F:      Documentation/filesystems/caching/cachefiles.txt
3146 F:      fs/cachefiles/
3147
3148 CADET FM/AM RADIO RECEIVER DRIVER
3149 M:      Hans Verkuil <hverkuil@xs4all.nl>
3150 L:      linux-media@vger.kernel.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 W:      https://linuxtv.org
3153 S:      Maintained
3154 F:      drivers/media/radio/radio-cadet*
3155
3156 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3157 M:      Jonathan Corbet <corbet@lwn.net>
3158 L:      linux-media@vger.kernel.org
3159 T:      git git://linuxtv.org/media_tree.git
3160 S:      Maintained
3161 F:      Documentation/media/v4l-drivers/cafe_ccic*
3162 F:      drivers/media/platform/marvell-ccic/
3163
3164 CAIF NETWORK LAYER
3165 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3166 L:      netdev@vger.kernel.org
3167 S:      Supported
3168 F:      Documentation/networking/caif/
3169 F:      drivers/net/caif/
3170 F:      include/uapi/linux/caif/
3171 F:      include/net/caif/
3172 F:      net/caif/
3173
3174 CALGARY x86-64 IOMMU
3175 M:      Muli Ben-Yehuda <mulix@mulix.org>
3176 M:      Jon Mason <jdmason@kudzu.us>
3177 L:      iommu@lists.linux-foundation.org
3178 S:      Maintained
3179 F:      arch/x86/kernel/pci-calgary_64.c
3180 F:      arch/x86/kernel/tce_64.c
3181 F:      arch/x86/include/asm/calgary.h
3182 F:      arch/x86/include/asm/tce.h
3183
3184 CAN NETWORK DRIVERS
3185 M:      Wolfgang Grandegger <wg@grandegger.com>
3186 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3187 L:      linux-can@vger.kernel.org
3188 W:      https://github.com/linux-can
3189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3191 S:      Maintained
3192 F:      Documentation/devicetree/bindings/net/can/
3193 F:      drivers/net/can/
3194 F:      include/linux/can/dev.h
3195 F:      include/linux/can/platform/
3196 F:      include/uapi/linux/can/error.h
3197 F:      include/uapi/linux/can/netlink.h
3198
3199 CAN NETWORK LAYER
3200 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3201 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3202 L:      linux-can@vger.kernel.org
3203 W:      https://github.com/linux-can
3204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3206 S:      Maintained
3207 F:      Documentation/networking/can.rst
3208 F:      net/can/
3209 F:      include/linux/can/core.h
3210 F:      include/uapi/linux/can.h
3211 F:      include/uapi/linux/can/bcm.h
3212 F:      include/uapi/linux/can/raw.h
3213 F:      include/uapi/linux/can/gw.h
3214
3215 CAPABILITIES
3216 M:      Serge Hallyn <serge@hallyn.com>
3217 L:      linux-security-module@vger.kernel.org
3218 S:      Supported
3219 F:      include/linux/capability.h
3220 F:      include/uapi/linux/capability.h
3221 F:      security/commoncap.c
3222 F:      kernel/capability.c
3223
3224 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3225 M:      Kevin Tsai <ktsai@capellamicro.com>
3226 S:      Maintained
3227 F:      drivers/iio/light/cm*
3228
3229 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3230 M:      Christian Lamparter <chunkeey@googlemail.com>
3231 L:      linux-wireless@vger.kernel.org
3232 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3233 S:      Maintained
3234 F:      drivers/net/wireless/ath/carl9170/
3235
3236 CAVIUM I2C DRIVER
3237 M:      Jan Glauber <jglauber@cavium.com>
3238 M:      David Daney <david.daney@cavium.com>
3239 W:      http://www.cavium.com
3240 S:      Supported
3241 F:      drivers/i2c/busses/i2c-octeon*
3242 F:      drivers/i2c/busses/i2c-thunderx*
3243
3244 CAVIUM LIQUIDIO NETWORK DRIVER
3245 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3246 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3247 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3248 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3249 L:      netdev@vger.kernel.org
3250 W:      http://www.cavium.com
3251 S:      Supported
3252 F:      drivers/net/ethernet/cavium/liquidio/
3253
3254 CAVIUM MMC DRIVER
3255 M:      Jan Glauber <jglauber@cavium.com>
3256 M:      David Daney <david.daney@cavium.com>
3257 M:      Steven J. Hill <Steven.Hill@cavium.com>
3258 W:      http://www.cavium.com
3259 S:      Supported
3260 F:      drivers/mmc/host/cavium*
3261
3262 CAVIUM OCTEON-TX CRYPTO DRIVER
3263 M:      George Cherian <george.cherian@cavium.com>
3264 L:      linux-crypto@vger.kernel.org
3265 W:      http://www.cavium.com
3266 S:      Supported
3267 F:      drivers/crypto/cavium/cpt/
3268
3269 CAVIUM THUNDERX2 ARM64 SOC
3270 M:      Robert Richter <rrichter@cavium.com>
3271 M:      Jayachandran C <jnair@caviumnetworks.com>
3272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3273 S:      Maintained
3274 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3275 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3276
3277 CC2520 IEEE-802.15.4 RADIO DRIVER
3278 M:      Varka Bhadram <varkabhadram@gmail.com>
3279 L:      linux-wpan@vger.kernel.org
3280 S:      Maintained
3281 F:      drivers/net/ieee802154/cc2520.c
3282 F:      include/linux/spi/cc2520.h
3283 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3284
3285 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3286 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3287 L:      linux-crypto@vger.kernel.org
3288 L:      driverdev-devel@linuxdriverproject.org
3289 S:      Supported
3290 F:      drivers/staging/ccree/
3291 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3292
3293 CEC FRAMEWORK
3294 M:      Hans Verkuil <hans.verkuil@cisco.com>
3295 L:      linux-media@vger.kernel.org
3296 T:      git git://linuxtv.org/media_tree.git
3297 W:      http://linuxtv.org
3298 S:      Supported
3299 F:      Documentation/media/kapi/cec-core.rst
3300 F:      Documentation/media/uapi/cec
3301 F:      drivers/media/cec/
3302 F:      drivers/media/rc/keymaps/rc-cec.c
3303 F:      include/media/cec.h
3304 F:      include/media/cec-notifier.h
3305 F:      include/uapi/linux/cec.h
3306 F:      include/uapi/linux/cec-funcs.h
3307 F:      Documentation/devicetree/bindings/media/cec.txt
3308
3309 CEC GPIO DRIVER
3310 M:      Hans Verkuil <hans.verkuil@cisco.com>
3311 L:      linux-media@vger.kernel.org
3312 T:      git git://linuxtv.org/media_tree.git
3313 W:      http://linuxtv.org
3314 S:      Supported
3315 F:      drivers/media/platform/cec-gpio/
3316 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3317
3318 CELL BROADBAND ENGINE ARCHITECTURE
3319 M:      Arnd Bergmann <arnd@arndb.de>
3320 L:      linuxppc-dev@lists.ozlabs.org
3321 W:      http://www.ibm.com/developerworks/power/cell/
3322 S:      Supported
3323 F:      arch/powerpc/include/asm/cell*.h
3324 F:      arch/powerpc/include/asm/spu*.h
3325 F:      arch/powerpc/include/uapi/asm/spu*.h
3326 F:      arch/powerpc/oprofile/*cell*
3327 F:      arch/powerpc/platforms/cell/
3328
3329 CEPH COMMON CODE (LIBCEPH)
3330 M:      Ilya Dryomov <idryomov@gmail.com>
3331 M:      "Yan, Zheng" <zyan@redhat.com>
3332 M:      Sage Weil <sage@redhat.com>
3333 L:      ceph-devel@vger.kernel.org
3334 W:      http://ceph.com/
3335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3336 T:      git git://github.com/ceph/ceph-client.git
3337 S:      Supported
3338 F:      net/ceph/
3339 F:      include/linux/ceph/
3340 F:      include/linux/crush/
3341
3342 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3343 M:      "Yan, Zheng" <zyan@redhat.com>
3344 M:      Sage Weil <sage@redhat.com>
3345 M:      Ilya Dryomov <idryomov@gmail.com>
3346 L:      ceph-devel@vger.kernel.org
3347 W:      http://ceph.com/
3348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3349 T:      git git://github.com/ceph/ceph-client.git
3350 S:      Supported
3351 F:      Documentation/filesystems/ceph.txt
3352 F:      fs/ceph/
3353
3354 CERTIFICATE HANDLING:
3355 M:      David Howells <dhowells@redhat.com>
3356 M:      David Woodhouse <dwmw2@infradead.org>
3357 L:      keyrings@vger.kernel.org
3358 S:      Maintained
3359 F:      Documentation/module-signing.txt
3360 F:      certs/
3361 F:      scripts/sign-file.c
3362 F:      scripts/extract-cert.c
3363
3364 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3365 L:      linux-usb@vger.kernel.org
3366 S:      Orphan
3367 F:      Documentation/usb/WUSB-Design-overview.txt
3368 F:      Documentation/usb/wusb-cbaf
3369 F:      drivers/usb/host/hwa-hc.c
3370 F:      drivers/usb/host/whci/
3371 F:      drivers/usb/wusbcore/
3372 F:      include/linux/usb/wusb*
3373
3374 CFAG12864B LCD DRIVER
3375 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3376 W:      http://miguelojeda.es/auxdisplay.htm
3377 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3378 S:      Maintained
3379 F:      drivers/auxdisplay/cfag12864b.c
3380 F:      include/linux/cfag12864b.h
3381
3382 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3383 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3384 W:      http://miguelojeda.es/auxdisplay.htm
3385 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3386 S:      Maintained
3387 F:      drivers/auxdisplay/cfag12864bfb.c
3388 F:      include/linux/cfag12864b.h
3389
3390 802.11 (including CFG80211/NL80211)
3391 M:      Johannes Berg <johannes@sipsolutions.net>
3392 L:      linux-wireless@vger.kernel.org
3393 W:      http://wireless.kernel.org/
3394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3396 S:      Maintained
3397 F:      net/wireless/
3398 F:      include/uapi/linux/nl80211.h
3399 F:      include/linux/ieee80211.h
3400 F:      include/net/wext.h
3401 F:      include/net/cfg80211.h
3402 F:      include/net/iw_handler.h
3403 F:      include/net/ieee80211_radiotap.h
3404 F:      Documentation/driver-api/80211/cfg80211.rst
3405 F:      Documentation/networking/regulatory.txt
3406
3407 CHAR and MISC DRIVERS
3408 M:      Arnd Bergmann <arnd@arndb.de>
3409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3411 S:      Supported
3412 F:      drivers/char/
3413 F:      drivers/misc/
3414 F:      include/linux/miscdevice.h
3415
3416 CHECKPATCH
3417 M:      Andy Whitcroft <apw@canonical.com>
3418 M:      Joe Perches <joe@perches.com>
3419 S:      Maintained
3420 F:      scripts/checkpatch.pl
3421
3422 CHINESE DOCUMENTATION
3423 M:      Harry Wei <harryxiyou@gmail.com>
3424 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3425 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3426 S:      Maintained
3427 F:      Documentation/translations/zh_CN/
3428
3429 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3430 M:      Peter Chen <Peter.Chen@nxp.com>
3431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3432 L:      linux-usb@vger.kernel.org
3433 S:      Maintained
3434 F:      drivers/usb/chipidea/
3435
3436 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3437 M:      Hans de Goede <hdegoede@redhat.com>
3438 L:      linux-input@vger.kernel.org
3439 S:      Maintained
3440 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3441 F:      drivers/input/touchscreen/chipone_icn8318.c
3442
3443 CHROME HARDWARE PLATFORM SUPPORT
3444 M:      Benson Leung <bleung@chromium.org>
3445 M:      Olof Johansson <olof@lixom.net>
3446 S:      Maintained
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3448 F:      drivers/platform/chrome/
3449
3450 CIRRUS LOGIC AUDIO CODEC DRIVERS
3451 M:      Brian Austin <brian.austin@cirrus.com>
3452 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3453 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3454 S:      Maintained
3455 F:      sound/soc/codecs/cs*
3456
3457 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3458 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3459 L:      netdev@vger.kernel.org
3460 S:      Maintained
3461 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3462
3463 CISCO FCOE HBA DRIVER
3464 M:      Satish Kharat <satishkh@cisco.com>
3465 M:      Sesidhar Baddela <sebaddel@cisco.com>
3466 M:      Karan Tilak Kumar <kartilak@cisco.com>
3467 L:      linux-scsi@vger.kernel.org
3468 S:      Supported
3469 F:      drivers/scsi/fnic/
3470
3471 CISCO SCSI HBA DRIVER
3472 M:      Karan Tilak Kumar <kartilak@cisco.com>
3473 M:      Sesidhar Baddela <sebaddel@cisco.com>
3474 L:      linux-scsi@vger.kernel.org
3475 S:      Supported
3476 F:      drivers/scsi/snic/
3477
3478 CISCO VIC ETHERNET NIC DRIVER
3479 M:      Christian Benvenuti <benve@cisco.com>
3480 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3481 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3482 S:      Supported
3483 F:      drivers/net/ethernet/cisco/enic/
3484
3485 CISCO VIC LOW LATENCY NIC DRIVER
3486 M:      Christian Benvenuti <benve@cisco.com>
3487 M:      Dave Goodell <dgoodell@cisco.com>
3488 S:      Supported
3489 F:      drivers/infiniband/hw/usnic/
3490
3491 CLEANCACHE API
3492 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3493 L:      linux-kernel@vger.kernel.org
3494 S:      Maintained
3495 F:      mm/cleancache.c
3496 F:      include/linux/cleancache.h
3497
3498 CLK API
3499 M:      Russell King <linux@armlinux.org.uk>
3500 L:      linux-clk@vger.kernel.org
3501 S:      Maintained
3502 F:      include/linux/clk.h
3503
3504 CLOCKSOURCE, CLOCKEVENT DRIVERS
3505 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3506 M:      Thomas Gleixner <tglx@linutronix.de>
3507 L:      linux-kernel@vger.kernel.org
3508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3509 S:      Supported
3510 F:      drivers/clocksource/
3511 F:      Documentation/devicetree/bindings/timer/
3512
3513 CMPC ACPI DRIVER
3514 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3515 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3516 L:      platform-driver-x86@vger.kernel.org
3517 S:      Supported
3518 F:      drivers/platform/x86/classmate-laptop.c
3519
3520 COBALT MEDIA DRIVER
3521 M:      Hans Verkuil <hans.verkuil@cisco.com>
3522 L:      linux-media@vger.kernel.org
3523 T:      git git://linuxtv.org/media_tree.git
3524 W:      https://linuxtv.org
3525 S:      Supported
3526 F:      drivers/media/pci/cobalt/
3527
3528 COCCINELLE/Semantic Patches (SmPL)
3529 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3530 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3531 M:      Nicolas Palix <nicolas.palix@imag.fr>
3532 M:      Michal Marek <michal.lkml@markovi.net>
3533 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3535 W:      http://coccinelle.lip6.fr/
3536 S:      Supported
3537 F:      Documentation/dev-tools/coccinelle.rst
3538 F:      scripts/coccinelle/
3539 F:      scripts/coccicheck
3540
3541 CODA FILE SYSTEM
3542 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3543 M:      coda@cs.cmu.edu
3544 L:      codalist@coda.cs.cmu.edu
3545 W:      http://www.coda.cs.cmu.edu/
3546 S:      Maintained
3547 F:      Documentation/filesystems/coda.txt
3548 F:      fs/coda/
3549 F:      include/linux/coda*.h
3550 F:      include/uapi/linux/coda*.h
3551
3552 CODA V4L2 MEM2MEM DRIVER
3553 M:      Philipp Zabel <p.zabel@pengutronix.de>
3554 L:      linux-media@vger.kernel.org
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/media/coda.txt
3557 F:      drivers/media/platform/coda/
3558
3559 COMMON CLK FRAMEWORK
3560 M:      Michael Turquette <mturquette@baylibre.com>
3561 M:      Stephen Boyd <sboyd@kernel.org>
3562 L:      linux-clk@vger.kernel.org
3563 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3565 S:      Maintained
3566 F:      Documentation/devicetree/bindings/clock/
3567 F:      drivers/clk/
3568 X:      drivers/clk/clkdev.c
3569 F:      include/linux/clk-pr*
3570 F:      include/linux/clk/
3571
3572 COMMON INTERNET FILE SYSTEM (CIFS)
3573 M:      Steve French <sfrench@samba.org>
3574 L:      linux-cifs@vger.kernel.org
3575 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3576 W:      http://linux-cifs.samba.org/
3577 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3578 S:      Supported
3579 F:      Documentation/filesystems/cifs/
3580 F:      fs/cifs/
3581
3582 COMPACTPCI HOTPLUG CORE
3583 M:      Scott Murray <scott@spiteful.org>
3584 L:      linux-pci@vger.kernel.org
3585 S:      Maintained
3586 F:      drivers/pci/hotplug/cpci_hotplug*
3587
3588 COMPACTPCI HOTPLUG GENERIC DRIVER
3589 M:      Scott Murray <scott@spiteful.org>
3590 L:      linux-pci@vger.kernel.org
3591 S:      Maintained
3592 F:      drivers/pci/hotplug/cpcihp_generic.c
3593
3594 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3595 M:      Scott Murray <scott@spiteful.org>
3596 L:      linux-pci@vger.kernel.org
3597 S:      Maintained
3598 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3599
3600 COMPAL LAPTOP SUPPORT
3601 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3602 L:      platform-driver-x86@vger.kernel.org
3603 S:      Maintained
3604 F:      drivers/platform/x86/compal-laptop.c
3605
3606 CONEXANT ACCESSRUNNER USB DRIVER
3607 L:      accessrunner-general@lists.sourceforge.net
3608 W:      http://accessrunner.sourceforge.net/
3609 S:      Orphan
3610 F:      drivers/usb/atm/cxacru.c
3611
3612 CONFIGFS
3613 M:      Joel Becker <jlbec@evilplan.org>
3614 M:      Christoph Hellwig <hch@lst.de>
3615 T:      git git://git.infradead.org/users/hch/configfs.git
3616 S:      Supported
3617 F:      fs/configfs/
3618 F:      include/linux/configfs.h
3619
3620 CONNECTOR
3621 M:      Evgeniy Polyakov <zbr@ioremap.net>
3622 L:      netdev@vger.kernel.org
3623 S:      Maintained
3624 F:      drivers/connector/
3625
3626 CONTROL GROUP (CGROUP)
3627 M:      Tejun Heo <tj@kernel.org>
3628 M:      Li Zefan <lizefan@huawei.com>
3629 M:      Johannes Weiner <hannes@cmpxchg.org>
3630 L:      cgroups@vger.kernel.org
3631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3632 S:      Maintained
3633 F:      Documentation/cgroup*
3634 F:      include/linux/cgroup*
3635 F:      kernel/cgroup*
3636
3637 CONTROL GROUP - CPUSET
3638 M:      Li Zefan <lizefan@huawei.com>
3639 L:      cgroups@vger.kernel.org
3640 W:      http://www.bullopensource.org/cpuset/
3641 W:      http://oss.sgi.com/projects/cpusets/
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3643 S:      Maintained
3644 F:      Documentation/cgroup-v1/cpusets.txt
3645 F:      include/linux/cpuset.h
3646 F:      kernel/cgroup/cpuset.c
3647
3648 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3649 M:      Johannes Weiner <hannes@cmpxchg.org>
3650 M:      Michal Hocko <mhocko@kernel.org>
3651 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3652 L:      cgroups@vger.kernel.org
3653 L:      linux-mm@kvack.org
3654 S:      Maintained
3655 F:      mm/memcontrol.c
3656 F:      mm/swap_cgroup.c
3657
3658 CORETEMP HARDWARE MONITORING DRIVER
3659 M:      Fenghua Yu <fenghua.yu@intel.com>
3660 L:      linux-hwmon@vger.kernel.org
3661 S:      Maintained
3662 F:      Documentation/hwmon/coretemp
3663 F:      drivers/hwmon/coretemp.c
3664
3665 COSA/SRP SYNC SERIAL DRIVER
3666 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3667 W:      http://www.fi.muni.cz/~kas/cosa/
3668 S:      Maintained
3669 F:      drivers/net/wan/cosa*
3670
3671 CPMAC ETHERNET DRIVER
3672 M:      Florian Fainelli <f.fainelli@gmail.com>
3673 L:      netdev@vger.kernel.org
3674 S:      Maintained
3675 F:      drivers/net/ethernet/ti/cpmac.c
3676
3677 CPU FREQUENCY DRIVERS
3678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3679 M:      Viresh Kumar <viresh.kumar@linaro.org>
3680 L:      linux-pm@vger.kernel.org
3681 S:      Maintained
3682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3683 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3684 B:      https://bugzilla.kernel.org
3685 F:      Documentation/cpu-freq/
3686 F:      Documentation/devicetree/bindings/cpufreq/
3687 F:      drivers/cpufreq/
3688 F:      include/linux/cpufreq.h
3689 F:      tools/testing/selftests/cpufreq/
3690
3691 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3692 M:      Viresh Kumar <viresh.kumar@linaro.org>
3693 M:      Sudeep Holla <sudeep.holla@arm.com>
3694 L:      linux-pm@vger.kernel.org
3695 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3696 S:      Maintained
3697 F:      drivers/cpufreq/arm_big_little.h
3698 F:      drivers/cpufreq/arm_big_little.c
3699 F:      drivers/cpufreq/arm_big_little_dt.c
3700
3701 CPU POWER MONITORING SUBSYSTEM
3702 M:      Thomas Renninger <trenn@suse.com>
3703 M:      Shuah Khan <shuahkh@osg.samsung.com>
3704 M:      Shuah Khan <shuah@kernel.org>
3705 L:      linux-pm@vger.kernel.org
3706 S:      Maintained
3707 F:      tools/power/cpupower/
3708
3709 CPUID/MSR DRIVER
3710 M:      "H. Peter Anvin" <hpa@zytor.com>
3711 S:      Maintained
3712 F:      arch/x86/kernel/cpuid.c
3713 F:      arch/x86/kernel/msr.c
3714
3715 CPUIDLE DRIVER - ARM BIG LITTLE
3716 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-arm-kernel@lists.infradead.org
3720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3721 S:      Maintained
3722 F:      drivers/cpuidle/cpuidle-big_little.c
3723
3724 CPUIDLE DRIVER - ARM EXYNOS
3725 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 M:      Kukjin Kim <kgene@kernel.org>
3728 L:      linux-pm@vger.kernel.org
3729 L:      linux-samsung-soc@vger.kernel.org
3730 S:      Supported
3731 F:      drivers/cpuidle/cpuidle-exynos.c
3732 F:      arch/arm/mach-exynos/pm.c
3733
3734 CPUIDLE DRIVERS
3735 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3736 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3737 L:      linux-pm@vger.kernel.org
3738 S:      Maintained
3739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3740 B:      https://bugzilla.kernel.org
3741 F:      drivers/cpuidle/*
3742 F:      include/linux/cpuidle.h
3743
3744 CRAMFS FILESYSTEM
3745 M:      Nicolas Pitre <nico@linaro.org>
3746 S:      Maintained
3747 F:      Documentation/filesystems/cramfs.txt
3748 F:      fs/cramfs/
3749
3750 CRIS PORT
3751 M:      Mikael Starvik <starvik@axis.com>
3752 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3753 L:      linux-cris-kernel@axis.com
3754 W:      http://developer.axis.com
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3756 S:      Maintained
3757 F:      arch/cris/
3758 F:      drivers/tty/serial/crisv10.*
3759
3760 CRYPTO API
3761 M:      Herbert Xu <herbert@gondor.apana.org.au>
3762 M:      "David S. Miller" <davem@davemloft.net>
3763 L:      linux-crypto@vger.kernel.org
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3766 S:      Maintained
3767 F:      Documentation/crypto/
3768 F:      Documentation/devicetree/bindings/crypto/
3769 F:      arch/*/crypto/
3770 F:      crypto/
3771 F:      drivers/crypto/
3772 F:      include/crypto/
3773 F:      include/linux/crypto*
3774
3775 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3776 M:      Neil Horman <nhorman@tuxdriver.com>
3777 L:      linux-crypto@vger.kernel.org
3778 S:      Maintained
3779 F:      crypto/ansi_cprng.c
3780 F:      crypto/rng.c
3781
3782 CS3308 MEDIA DRIVER
3783 M:      Hans Verkuil <hverkuil@xs4all.nl>
3784 L:      linux-media@vger.kernel.org
3785 T:      git git://linuxtv.org/media_tree.git
3786 W:      http://linuxtv.org
3787 S:      Odd Fixes
3788 F:      drivers/media/i2c/cs3308.c
3789 F:      drivers/media/i2c/cs3308.h
3790
3791 CS5535 Audio ALSA driver
3792 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3793 S:      Maintained
3794 F:      sound/pci/cs5535audio/
3795
3796 CW1200 WLAN driver
3797 M:      Solomon Peachy <pizza@shaftnet.org>
3798 S:      Maintained
3799 F:      drivers/net/wireless/st/cw1200/
3800
3801 CX18 VIDEO4LINUX DRIVER
3802 M:      Andy Walls <awalls@md.metrocast.net>
3803 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3804 L:      linux-media@vger.kernel.org
3805 T:      git git://linuxtv.org/media_tree.git
3806 W:      https://linuxtv.org
3807 W:      http://www.ivtvdriver.org/index.php/Cx18
3808 S:      Maintained
3809 F:      Documentation/media/v4l-drivers/cx18*
3810 F:      drivers/media/pci/cx18/
3811 F:      include/uapi/linux/ivtv*
3812
3813 CX2341X MPEG ENCODER HELPER MODULE
3814 M:      Hans Verkuil <hverkuil@xs4all.nl>
3815 L:      linux-media@vger.kernel.org
3816 T:      git git://linuxtv.org/media_tree.git
3817 W:      https://linuxtv.org
3818 S:      Maintained
3819 F:      drivers/media/common/cx2341x*
3820 F:      include/media/cx2341x*
3821
3822 CX24120 MEDIA DRIVER
3823 M:      Jemma Denson <jdenson@gmail.com>
3824 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3828 S:      Maintained
3829 F:      drivers/media/dvb-frontends/cx24120*
3830
3831 CX88 VIDEO4LINUX DRIVER
3832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 T:      git git://linuxtv.org/media_tree.git
3837 S:      Odd fixes
3838 F:      Documentation/media/v4l-drivers/cx88*
3839 F:      drivers/media/pci/cx88/
3840
3841 CXD2820R MEDIA DRIVER
3842 M:      Antti Palosaari <crope@iki.fi>
3843 L:      linux-media@vger.kernel.org
3844 W:      https://linuxtv.org
3845 W:      http://palosaari.fi/linux/
3846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3847 T:      git git://linuxtv.org/anttip/media_tree.git
3848 S:      Maintained
3849 F:      drivers/media/dvb-frontends/cxd2820r*
3850
3851 CXGB3 ETHERNET DRIVER (CXGB3)
3852 M:      Santosh Raspatur <santosh@chelsio.com>
3853 L:      netdev@vger.kernel.org
3854 W:      http://www.chelsio.com
3855 S:      Supported
3856 F:      drivers/net/ethernet/chelsio/cxgb3/
3857
3858 CXGB3 ISCSI DRIVER (CXGB3I)
3859 M:      Karen Xie <kxie@chelsio.com>
3860 L:      linux-scsi@vger.kernel.org
3861 W:      http://www.chelsio.com
3862 S:      Supported
3863 F:      drivers/scsi/cxgbi/cxgb3i
3864
3865 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3866 M:      Steve Wise <swise@chelsio.com>
3867 L:      linux-rdma@vger.kernel.org
3868 W:      http://www.openfabrics.org
3869 S:      Supported
3870 F:      drivers/infiniband/hw/cxgb3/
3871 F:      include/uapi/rdma/cxgb3-abi.h
3872
3873 CXGB4 CRYPTO DRIVER (chcr)
3874 M:      Harsh Jain <harsh@chelsio.com>
3875 L:      linux-crypto@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/crypto/chelsio
3879
3880 CXGB4 ETHERNET DRIVER (CXGB4)
3881 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3882 L:      netdev@vger.kernel.org
3883 W:      http://www.chelsio.com
3884 S:      Supported
3885 F:      drivers/net/ethernet/chelsio/cxgb4/
3886
3887 CXGB4 ISCSI DRIVER (CXGB4I)
3888 M:      Karen Xie <kxie@chelsio.com>
3889 L:      linux-scsi@vger.kernel.org
3890 W:      http://www.chelsio.com
3891 S:      Supported
3892 F:      drivers/scsi/cxgbi/cxgb4i
3893
3894 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3895 M:      Steve Wise <swise@chelsio.com>
3896 L:      linux-rdma@vger.kernel.org
3897 W:      http://www.openfabrics.org
3898 S:      Supported
3899 F:      drivers/infiniband/hw/cxgb4/
3900 F:      include/uapi/rdma/cxgb4-abi.h
3901
3902 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3903 M:      Casey Leedom <leedom@chelsio.com>
3904 L:      netdev@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3908
3909 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3910 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3911 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3912 L:      linuxppc-dev@lists.ozlabs.org
3913 S:      Supported
3914 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3915 F:      drivers/misc/cxl/
3916 F:      include/misc/cxl*
3917 F:      include/uapi/misc/cxl.h
3918 F:      Documentation/powerpc/cxl.txt
3919 F:      Documentation/ABI/testing/sysfs-class-cxl
3920
3921 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3922 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3923 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3924 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3925 L:      linux-scsi@vger.kernel.org
3926 S:      Supported
3927 F:      drivers/scsi/cxlflash/
3928 F:      include/uapi/scsi/cxlflash_ioctls.h
3929 F:      Documentation/powerpc/cxlflash.txt
3930
3931 CYBERPRO FB DRIVER
3932 M:      Russell King <linux@armlinux.org.uk>
3933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3934 W:      http://www.armlinux.org.uk/
3935 S:      Maintained
3936 F:      drivers/video/fbdev/cyber2000fb.*
3937
3938 CYCLADES ASYNC MUX DRIVER
3939 W:      http://www.cyclades.com/
3940 S:      Orphan
3941 F:      drivers/tty/cyclades.c
3942 F:      include/linux/cyclades.h
3943 F:      include/uapi/linux/cyclades.h
3944
3945 CYCLADES PC300 DRIVER
3946 W:      http://www.cyclades.com/
3947 S:      Orphan
3948 F:      drivers/net/wan/pc300*
3949
3950 CYPRESS_FIRMWARE MEDIA DRIVER
3951 M:      Antti Palosaari <crope@iki.fi>
3952 L:      linux-media@vger.kernel.org
3953 W:      https://linuxtv.org
3954 W:      http://palosaari.fi/linux/
3955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3956 T:      git git://linuxtv.org/anttip/media_tree.git
3957 S:      Maintained
3958 F:      drivers/media/common/cypress_firmware*
3959
3960 CYTTSP TOUCHSCREEN DRIVER
3961 M:      Ferruh Yigit <fery@cypress.com>
3962 L:      linux-input@vger.kernel.org
3963 S:      Supported
3964 F:      drivers/input/touchscreen/cyttsp*
3965 F:      include/linux/input/cyttsp.h
3966
3967 D-LINK DIR-685 TOUCHKEYS DRIVER
3968 M:      Linus Walleij <linus.walleij@linaro.org>
3969 L:      linux-input@vger.kernel.org
3970 S:      Supported
3971 F:      drivers/input/dlink-dir685-touchkeys.c
3972
3973 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3974 M:      Joshua Kinard <kumba@gentoo.org>
3975 S:      Maintained
3976 F:      drivers/rtc/rtc-ds1685.c
3977 F:      include/linux/rtc/ds1685.h
3978
3979 DAMA SLAVE for AX.25
3980 M:      Joerg Reuter <jreuter@yaina.de>
3981 W:      http://yaina.de/jreuter/
3982 W:      http://www.qsl.net/dl1bke/
3983 L:      linux-hams@vger.kernel.org
3984 S:      Maintained
3985 F:      net/ax25/af_ax25.c
3986 F:      net/ax25/ax25_dev.c
3987 F:      net/ax25/ax25_ds_*
3988 F:      net/ax25/ax25_in.c
3989 F:      net/ax25/ax25_out.c
3990 F:      net/ax25/ax25_timer.c
3991 F:      net/ax25/sysctl_net_ax25.c
3992
3993 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3994 L:      netdev@vger.kernel.org
3995 S:      Orphan
3996 F:      Documentation/networking/dmfe.txt
3997 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3998
3999 DC390/AM53C974 SCSI driver
4000 M:      Hannes Reinecke <hare@suse.com>
4001 L:      linux-scsi@vger.kernel.org
4002 S:      Maintained
4003 F:      drivers/scsi/am53c974.c
4004
4005 DC395x SCSI driver
4006 M:      Oliver Neukum <oliver@neukum.org>
4007 M:      Ali Akcaagac <aliakc@web.de>
4008 M:      Jamie Lenehan <lenehan@twibble.org>
4009 L:      dc395x@twibble.org
4010 W:      http://twibble.org/dist/dc395x/
4011 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4012 S:      Maintained
4013 F:      Documentation/scsi/dc395x.txt
4014 F:      drivers/scsi/dc395x.*
4015
4016 DCCP PROTOCOL
4017 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4018 L:      dccp@vger.kernel.org
4019 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4020 S:      Maintained
4021 F:      include/linux/dccp.h
4022 F:      include/uapi/linux/dccp.h
4023 F:      include/linux/tfrc.h
4024 F:      net/dccp/
4025
4026 DECnet NETWORK LAYER
4027 W:      http://linux-decnet.sourceforge.net
4028 L:      linux-decnet-user@lists.sourceforge.net
4029 S:      Orphan
4030 F:      Documentation/networking/decnet.txt
4031 F:      net/decnet/
4032
4033 DECSTATION PLATFORM SUPPORT
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 L:      linux-mips@linux-mips.org
4036 W:      http://www.linux-mips.org/wiki/DECstation
4037 S:      Maintained
4038 F:      arch/mips/dec/
4039 F:      arch/mips/include/asm/dec/
4040 F:      arch/mips/include/asm/mach-dec/
4041
4042 DEFXX FDDI NETWORK DRIVER
4043 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4044 S:      Maintained
4045 F:      drivers/net/fddi/defxx.*
4046
4047 DELL SMBIOS DRIVER
4048 M:      Pali Rohár <pali.rohar@gmail.com>
4049 M:      Mario Limonciello <mario.limonciello@dell.com>
4050 L:      platform-driver-x86@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/platform/x86/dell-smbios.*
4053
4054 DELL SMBIOS SMM DRIVER
4055 M:      Mario Limonciello <mario.limonciello@dell.com>
4056 L:      platform-driver-x86@vger.kernel.org
4057 S:      Maintained
4058 F:      drivers/platform/x86/dell-smbios-smm.c
4059
4060 DELL SMBIOS WMI DRIVER
4061 M:      Mario Limonciello <mario.limonciello@dell.com>
4062 L:      platform-driver-x86@vger.kernel.org
4063 S:      Maintained
4064 F:      drivers/platform/x86/dell-smbios-wmi.c
4065 F:      tools/wmi/dell-smbios-example.c
4066
4067 DELL LAPTOP DRIVER
4068 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4069 M:      Pali Rohár <pali.rohar@gmail.com>
4070 L:      platform-driver-x86@vger.kernel.org
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-laptop.c
4073
4074 DELL LAPTOP FREEFALL DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/platform/x86/dell-smo8800.c
4078
4079 DELL LAPTOP RBTN DRIVER
4080 M:      Pali Rohár <pali.rohar@gmail.com>
4081 S:      Maintained
4082 F:      drivers/platform/x86/dell-rbtn.*
4083
4084 DELL LAPTOP SMM DRIVER
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 S:      Maintained
4087 F:      drivers/hwmon/dell-smm-hwmon.c
4088 F:      include/uapi/linux/i8k.h
4089
4090 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4091 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4092 S:      Maintained
4093 F:      Documentation/dcdbas.txt
4094 F:      drivers/firmware/dcdbas.*
4095
4096 DELL WMI NOTIFICATIONS DRIVER
4097 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4098 M:      Pali Rohár <pali.rohar@gmail.com>
4099 S:      Maintained
4100 F:      drivers/platform/x86/dell-wmi.c
4101
4102 DELL WMI DESCRIPTOR DRIVER
4103 M:      Mario Limonciello <mario.limonciello@dell.com>
4104 S:      Maintained
4105 F:      drivers/platform/x86/dell-wmi-descriptor.c
4106
4107 DELTA ST MEDIA DRIVER
4108 M:      Hugues Fruchet <hugues.fruchet@st.com>
4109 L:      linux-media@vger.kernel.org
4110 T:      git git://linuxtv.org/media_tree.git
4111 W:      https://linuxtv.org
4112 S:      Supported
4113 F:      drivers/media/platform/sti/delta
4114
4115 DENALI NAND DRIVER
4116 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4117 L:      linux-mtd@lists.infradead.org
4118 S:      Supported
4119 F:      drivers/mtd/nand/denali*
4120
4121 DESIGNWARE USB2 DRD IP DRIVER
4122 M:      John Youn <johnyoun@synopsys.com>
4123 L:      linux-usb@vger.kernel.org
4124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4125 S:      Maintained
4126 F:      drivers/usb/dwc2/
4127
4128 DESIGNWARE USB3 DRD IP DRIVER
4129 M:      Felipe Balbi <balbi@kernel.org>
4130 L:      linux-usb@vger.kernel.org
4131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4132 S:      Maintained
4133 F:      drivers/usb/dwc3/
4134
4135 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4136 M:      Andreas Klinger <ak@it-klinger.de>
4137 L:      linux-iio@vger.kernel.org
4138 S:      Maintained
4139 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4140 F:      drivers/iio/proximity/srf*.c
4141
4142 DEVICE COREDUMP (DEV_COREDUMP)
4143 M:      Johannes Berg <johannes@sipsolutions.net>
4144 L:      linux-kernel@vger.kernel.org
4145 S:      Maintained
4146 F:      drivers/base/devcoredump.c
4147 F:      include/linux/devcoredump.h
4148
4149 DEVICE FREQUENCY (DEVFREQ)
4150 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4151 M:      Kyungmin Park <kyungmin.park@samsung.com>
4152 R:      Chanwoo Choi <cw00.choi@samsung.com>
4153 L:      linux-pm@vger.kernel.org
4154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4155 S:      Maintained
4156 F:      drivers/devfreq/
4157 F:      include/linux/devfreq.h
4158 F:      Documentation/devicetree/bindings/devfreq/
4159
4160 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4161 M:      Chanwoo Choi <cw00.choi@samsung.com>
4162 L:      linux-pm@vger.kernel.org
4163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4164 S:      Supported
4165 F:      drivers/devfreq/event/
4166 F:      drivers/devfreq/devfreq-event.c
4167 F:      include/linux/devfreq-event.h
4168 F:      Documentation/devicetree/bindings/devfreq/event/
4169
4170 DEVICE NUMBER REGISTRY
4171 M:      Torben Mathiasen <device@lanana.org>
4172 W:      http://lanana.org/docs/device-list/index.html
4173 S:      Maintained
4174
4175 DEVICE-MAPPER  (LVM)
4176 M:      Alasdair Kergon <agk@redhat.com>
4177 M:      Mike Snitzer <snitzer@redhat.com>
4178 M:      dm-devel@redhat.com
4179 L:      dm-devel@redhat.com
4180 W:      http://sources.redhat.com/dm
4181 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4183 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4184 S:      Maintained
4185 F:      Documentation/device-mapper/
4186 F:      drivers/md/Makefile
4187 F:      drivers/md/Kconfig
4188 F:      drivers/md/dm*
4189 F:      drivers/md/persistent-data/
4190 F:      include/linux/device-mapper.h
4191 F:      include/linux/dm-*.h
4192 F:      include/uapi/linux/dm-*.h
4193
4194 DEVLINK
4195 M:      Jiri Pirko <jiri@mellanox.com>
4196 L:      netdev@vger.kernel.org
4197 S:      Supported
4198 F:      net/core/devlink.c
4199 F:      include/net/devlink.h
4200 F:      include/uapi/linux/devlink.h
4201
4202 DIALOG SEMICONDUCTOR DRIVERS
4203 M:      Support Opensource <support.opensource@diasemi.com>
4204 W:      http://www.dialog-semiconductor.com/products
4205 S:      Supported
4206 F:      Documentation/hwmon/da90??
4207 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4208 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4209 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4210 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4211 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4212 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4213 F:      drivers/gpio/gpio-da90??.c
4214 F:      drivers/hwmon/da90??-hwmon.c
4215 F:      drivers/iio/adc/da91??-*.c
4216 F:      drivers/input/misc/da90??_onkey.c
4217 F:      drivers/input/touchscreen/da9052_tsi.c
4218 F:      drivers/leds/leds-da90??.c
4219 F:      drivers/mfd/da903x.c
4220 F:      drivers/mfd/da90??-*.c
4221 F:      drivers/mfd/da91??-*.c
4222 F:      drivers/power/supply/da9052-battery.c
4223 F:      drivers/power/supply/da91??-*.c
4224 F:      drivers/regulator/da903x.c
4225 F:      drivers/regulator/da9???-regulator.[ch]
4226 F:      drivers/thermal/da90??-thermal.c
4227 F:      drivers/rtc/rtc-da90??.c
4228 F:      drivers/video/backlight/da90??_bl.c
4229 F:      drivers/watchdog/da90??_wdt.c
4230 F:      include/linux/mfd/da903x.h
4231 F:      include/linux/mfd/da9052/
4232 F:      include/linux/mfd/da9055/
4233 F:      include/linux/mfd/da9062/
4234 F:      include/linux/mfd/da9063/
4235 F:      include/linux/mfd/da9150/
4236 F:      include/linux/regulator/da9211.h
4237 F:      include/sound/da[79]*.h
4238 F:      sound/soc/codecs/da[79]*.[ch]
4239
4240 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4241 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4242 L:      linux-gpio@vger.kernel.org
4243 S:      Maintained
4244 F:      drivers/gpio/gpio-gpio-mm.c
4245
4246 DIGI NEO AND CLASSIC PCI PRODUCTS
4247 M:      Lidza Louina <lidza.louina@gmail.com>
4248 M:      Mark Hounschell <markh@compro.net>
4249 L:      driverdev-devel@linuxdriverproject.org
4250 S:      Maintained
4251 F:      drivers/staging/dgnc/
4252
4253 DIOLAN U2C-12 I2C DRIVER
4254 M:      Guenter Roeck <linux@roeck-us.net>
4255 L:      linux-i2c@vger.kernel.org
4256 S:      Maintained
4257 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4258
4259 FILESYSTEM DIRECT ACCESS (DAX)
4260 M:      Matthew Wilcox <mawilcox@microsoft.com>
4261 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4262 L:      linux-fsdevel@vger.kernel.org
4263 S:      Supported
4264 F:      fs/dax.c
4265 F:      include/linux/dax.h
4266 F:      include/trace/events/fs_dax.h
4267
4268 DEVICE DIRECT ACCESS (DAX)
4269 M:      Dan Williams <dan.j.williams@intel.com>
4270 L:      linux-nvdimm@lists.01.org
4271 S:      Supported
4272 F:      drivers/dax/
4273
4274 DIRECTORY NOTIFICATION (DNOTIFY)
4275 M:      Jan Kara <jack@suse.cz>
4276 R:      Amir Goldstein <amir73il@gmail.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Maintained
4279 F:      Documentation/filesystems/dnotify.txt
4280 F:      fs/notify/dnotify/
4281 F:      include/linux/dnotify.h
4282
4283 DISK GEOMETRY AND PARTITION HANDLING
4284 M:      Andries Brouwer <aeb@cwi.nl>
4285 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4286 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4287 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4288 S:      Maintained
4289
4290 DISKQUOTA
4291 M:      Jan Kara <jack@suse.com>
4292 S:      Maintained
4293 F:      Documentation/filesystems/quota.txt
4294 F:      fs/quota/
4295 F:      include/linux/quota*.h
4296 F:      include/uapi/linux/quota*.h
4297
4298 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4299 M:      Bernie Thompson <bernie@plugable.com>
4300 L:      linux-fbdev@vger.kernel.org
4301 S:      Maintained
4302 W:      http://plugable.com/category/projects/udlfb/
4303 F:      drivers/video/fbdev/udlfb.c
4304 F:      include/video/udlfb.h
4305 F:      Documentation/fb/udlfb.txt
4306
4307 DISTRIBUTED LOCK MANAGER (DLM)
4308 M:      Christine Caulfield <ccaulfie@redhat.com>
4309 M:      David Teigland <teigland@redhat.com>
4310 L:      cluster-devel@redhat.com
4311 W:      http://sources.redhat.com/cluster/
4312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4313 S:      Supported
4314 F:      fs/dlm/
4315
4316 DMA BUFFER SHARING FRAMEWORK
4317 M:      Sumit Semwal <sumit.semwal@linaro.org>
4318 S:      Maintained
4319 L:      linux-media@vger.kernel.org
4320 L:      dri-devel@lists.freedesktop.org
4321 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4322 F:      drivers/dma-buf/
4323 F:      include/linux/dma-buf*
4324 F:      include/linux/reservation.h
4325 F:      include/linux/*fence.h
4326 F:      Documentation/driver-api/dma-buf.rst
4327 T:      git git://anongit.freedesktop.org/drm/drm-misc
4328
4329 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4330 M:      Vinod Koul <vinod.koul@intel.com>
4331 L:      dmaengine@vger.kernel.org
4332 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4333 S:      Maintained
4334 F:      drivers/dma/
4335 F:      include/linux/dmaengine.h
4336 F:      Documentation/devicetree/bindings/dma/
4337 F:      Documentation/driver-api/dmaengine/
4338 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4339
4340 DMA MAPPING HELPERS
4341 M:      Christoph Hellwig <hch@lst.de>
4342 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4343 R:      Robin Murphy <robin.murphy@arm.com>
4344 L:      iommu@lists.linux-foundation.org
4345 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4346 W:      http://git.infradead.org/users/hch/dma-mapping.git
4347 S:      Supported
4348 F:      lib/dma-debug.c
4349 F:      lib/dma-direct.c
4350 F:      lib/dma-virt.c
4351 F:      drivers/base/dma-mapping.c
4352 F:      drivers/base/dma-coherent.c
4353 F:      include/asm-generic/dma-mapping.h
4354 F:      include/linux/dma-direct.h
4355 F:      include/linux/dma-mapping.h
4356
4357 DME1737 HARDWARE MONITOR DRIVER
4358 M:      Juerg Haefliger <juergh@gmail.com>
4359 L:      linux-hwmon@vger.kernel.org
4360 S:      Maintained
4361 F:      Documentation/hwmon/dme1737
4362 F:      drivers/hwmon/dme1737.c
4363
4364 DMI/SMBIOS SUPPORT
4365 M:      Jean Delvare <jdelvare@suse.com>
4366 S:      Maintained
4367 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4368 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4369 F:      drivers/firmware/dmi-id.c
4370 F:      drivers/firmware/dmi_scan.c
4371 F:      include/linux/dmi.h
4372
4373 DOCUMENTATION
4374 M:      Jonathan Corbet <corbet@lwn.net>
4375 L:      linux-doc@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/
4378 F:      scripts/kernel-doc
4379 X:      Documentation/ABI/
4380 X:      Documentation/devicetree/
4381 X:      Documentation/acpi
4382 X:      Documentation/power
4383 X:      Documentation/spi
4384 X:      Documentation/media
4385 T:      git git://git.lwn.net/linux.git docs-next
4386
4387 DONGWOON DW9714 LENS VOICE COIL DRIVER
4388 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4389 L:      linux-media@vger.kernel.org
4390 T:      git git://linuxtv.org/media_tree.git
4391 S:      Maintained
4392 F:      drivers/media/i2c/dw9714.c
4393
4394 DOUBLETALK DRIVER
4395 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4396 L:      blinux-list@redhat.com
4397 S:      Maintained
4398 F:      drivers/char/dtlk.c
4399 F:      include/linux/dtlk.h
4400
4401 DPAA2 DATAPATH I/O (DPIO) DRIVER
4402 M:      Roy Pledge <Roy.Pledge@nxp.com>
4403 L:      linux-kernel@vger.kernel.org
4404 S:      Maintained
4405 F:      drivers/staging/fsl-mc/bus/dpio
4406
4407 DPAA2 ETHERNET DRIVER
4408 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4409 L:      linux-kernel@vger.kernel.org
4410 S:      Maintained
4411 F:      drivers/staging/fsl-dpaa2/ethernet
4412
4413 DPT_I2O SCSI RAID DRIVER
4414 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4415 L:      linux-scsi@vger.kernel.org
4416 W:      http://www.adaptec.com/
4417 S:      Maintained
4418 F:      drivers/scsi/dpt*
4419 F:      drivers/scsi/dpt/
4420
4421 DRBD DRIVER
4422 M:      Philipp Reisner <philipp.reisner@linbit.com>
4423 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4424 L:      drbd-dev@lists.linbit.com
4425 W:      http://www.drbd.org
4426 T:      git git://git.linbit.com/linux-drbd.git
4427 T:      git git://git.linbit.com/drbd-8.4.git
4428 S:      Supported
4429 F:      drivers/block/drbd/
4430 F:      lib/lru_cache.c
4431 F:      Documentation/blockdev/drbd/
4432
4433 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4434 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4436 S:      Supported
4437 F:      Documentation/kobject.txt
4438 F:      drivers/base/
4439 F:      fs/debugfs/
4440 F:      fs/sysfs/
4441 F:      include/linux/debugfs.h
4442 F:      include/linux/kobj*
4443 F:      lib/kobj*
4444
4445 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4446 M:      Kevin Hilman <khilman@kernel.org>
4447 M:      Nishanth Menon <nm@ti.com>
4448 S:      Maintained
4449 F:      drivers/power/avs/
4450 F:      include/linux/power/smartreflex.h
4451 L:      linux-pm@vger.kernel.org
4452
4453 DRM DRIVER FOR ARM PL111 CLCD
4454 M:      Eric Anholt <eric@anholt.net>
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Supported
4457 F:      drivers/gpu/drm/pl111/
4458
4459 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4460 M:      Dave Airlie <airlied@redhat.com>
4461 S:      Odd Fixes
4462 F:      drivers/gpu/drm/ast/
4463
4464 DRM DRIVER FOR BOCHS VIRTUAL GPU
4465 M:      Gerd Hoffmann <kraxel@redhat.com>
4466 L:      virtualization@lists.linux-foundation.org
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 S:      Maintained
4469 F:      drivers/gpu/drm/bochs/
4470
4471 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4472 M:      Linus Walleij <linus.walleij@linaro.org>
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474 S:      Maintained
4475 F:      drivers/gpu/drm/tve200/
4476
4477 DRM DRIVER FOR ILITEK ILI9225 PANELS
4478 M:      David Lechner <david@lechnology.com>
4479 S:      Maintained
4480 F:      drivers/gpu/drm/tinydrm/ili9225.c
4481 F:      Documentation/devicetree/bindings/display/ili9225.txt
4482
4483 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/i810/
4486 F:      include/uapi/drm/i810_drm.h
4487
4488 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4489 S:      Orphan / Obsolete
4490 F:      drivers/gpu/drm/mga/
4491 F:      include/uapi/drm/mga_drm.h
4492
4493 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4494 M:      Dave Airlie <airlied@redhat.com>
4495 S:      Odd Fixes
4496 F:      drivers/gpu/drm/mgag200/
4497
4498 DRM DRIVER FOR MI0283QT
4499 M:      Noralf Trønnes <noralf@tronnes.org>
4500 S:      Maintained
4501 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4502 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4503
4504 DRM DRIVER FOR MSM ADRENO GPU
4505 M:      Rob Clark <robdclark@gmail.com>
4506 L:      linux-arm-msm@vger.kernel.org
4507 L:      dri-devel@lists.freedesktop.org
4508 L:      freedreno@lists.freedesktop.org
4509 T:      git git://people.freedesktop.org/~robclark/linux
4510 S:      Maintained
4511 F:      drivers/gpu/drm/msm/
4512 F:      include/uapi/drm/msm_drm.h
4513 F:      Documentation/devicetree/bindings/display/msm/
4514
4515 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4516 M:      Ben Skeggs <bskeggs@redhat.com>
4517 L:      dri-devel@lists.freedesktop.org
4518 L:      nouveau@lists.freedesktop.org
4519 T:      git git://github.com/skeggsb/linux
4520 S:      Supported
4521 F:      drivers/gpu/drm/nouveau/
4522 F:      include/uapi/drm/nouveau_drm.h
4523
4524 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4525 M:      Noralf Trønnes <noralf@tronnes.org>
4526 S:      Maintained
4527 F:      drivers/gpu/drm/tinydrm/repaper.c
4528 F:      Documentation/devicetree/bindings/display/repaper.txt
4529
4530 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4531 M:      Dave Airlie <airlied@redhat.com>
4532 M:      Gerd Hoffmann <kraxel@redhat.com>
4533 L:      virtualization@lists.linux-foundation.org
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535 S:      Obsolete
4536 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4537 F:      drivers/gpu/drm/cirrus/
4538
4539 DRM DRIVER FOR QXL VIRTUAL GPU
4540 M:      Dave Airlie <airlied@redhat.com>
4541 M:      Gerd Hoffmann <kraxel@redhat.com>
4542 L:      virtualization@lists.linux-foundation.org
4543 T:      git git://anongit.freedesktop.org/drm/drm-misc
4544 S:      Maintained
4545 F:      drivers/gpu/drm/qxl/
4546 F:      include/uapi/drm/qxl_drm.h
4547
4548 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/r128/
4551 F:      include/uapi/drm/r128_drm.h
4552
4553 DRM DRIVER FOR SAVAGE VIDEO CARDS
4554 S:      Orphan / Obsolete
4555 F:      drivers/gpu/drm/savage/
4556 F:      include/uapi/drm/savage_drm.h
4557
4558 DRM DRIVER FOR SIS VIDEO CARDS
4559 S:      Orphan / Obsolete
4560 F:      drivers/gpu/drm/sis/
4561 F:      include/uapi/drm/sis_drm.h
4562
4563 DRM DRIVER FOR SITRONIX ST7586 PANELS
4564 M:      David Lechner <david@lechnology.com>
4565 S:      Maintained
4566 F:      drivers/gpu/drm/tinydrm/st7586.c
4567 F:      Documentation/devicetree/bindings/display/st7586.txt
4568
4569 DRM DRIVER FOR SITRONIX ST7735R PANELS
4570 M:      David Lechner <david@lechnology.com>
4571 S:      Maintained
4572 F:      drivers/gpu/drm/tinydrm/st7735r.c
4573 F:      Documentation/devicetree/bindings/display/st7735r.txt
4574
4575 DRM DRIVER FOR TDFX VIDEO CARDS
4576 S:      Orphan / Obsolete
4577 F:      drivers/gpu/drm/tdfx/
4578
4579 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4580 M:      Dave Airlie <airlied@redhat.com>
4581 S:      Odd Fixes
4582 F:      drivers/gpu/drm/udl/
4583
4584 DRM DRIVER FOR VMWARE VIRTUAL GPU
4585 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4586 M:      Sinclair Yeh <syeh@vmware.com>
4587 M:      Thomas Hellstrom <thellstrom@vmware.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 T:      git git://people.freedesktop.org/~syeh/repos_linux
4590 T:      git git://people.freedesktop.org/~thomash/linux
4591 S:      Supported
4592 F:      drivers/gpu/drm/vmwgfx/
4593 F:      include/uapi/drm/vmwgfx_drm.h
4594
4595 DRM DRIVERS
4596 M:      David Airlie <airlied@linux.ie>
4597 L:      dri-devel@lists.freedesktop.org
4598 T:      git git://people.freedesktop.org/~airlied/linux
4599 B:      https://bugs.freedesktop.org/
4600 C:      irc://chat.freenode.net/dri-devel
4601 S:      Maintained
4602 F:      drivers/gpu/drm/
4603 F:      drivers/gpu/vga/
4604 F:      Documentation/devicetree/bindings/display/
4605 F:      Documentation/devicetree/bindings/gpu/
4606 F:      Documentation/devicetree/bindings/video/
4607 F:      Documentation/gpu/
4608 F:      include/drm/
4609 F:      include/uapi/drm/
4610 F:      include/linux/vga*
4611
4612 DRM DRIVERS AND MISC GPU PATCHES
4613 M:      Daniel Vetter <daniel.vetter@intel.com>
4614 M:      Gustavo Padovan <gustavo@padovan.org>
4615 M:      Sean Paul <seanpaul@chromium.org>
4616 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4617 S:      Maintained
4618 T:      git git://anongit.freedesktop.org/drm/drm-misc
4619 F:      Documentation/gpu/
4620 F:      drivers/gpu/vga/
4621 F:      drivers/gpu/drm/*
4622 F:      include/drm/drm*
4623 F:      include/uapi/drm/drm*
4624 F:      include/linux/vga*
4625
4626 DRM DRIVERS FOR ALLWINNER A10
4627 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4628 L:      dri-devel@lists.freedesktop.org
4629 S:      Supported
4630 F:      drivers/gpu/drm/sun4i/
4631 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633
4634 DRM DRIVERS FOR AMLOGIC SOCS
4635 M:      Neil Armstrong <narmstrong@baylibre.com>
4636 L:      dri-devel@lists.freedesktop.org
4637 L:      linux-amlogic@lists.infradead.org
4638 W:      http://linux-meson.com/
4639 S:      Supported
4640 F:      drivers/gpu/drm/meson/
4641 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4642 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4643 F:      Documentation/gpu/meson.rst
4644 T:      git git://anongit.freedesktop.org/drm/drm-misc
4645
4646 DRM DRIVERS FOR ATMEL HLCDC
4647 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4648 L:      dri-devel@lists.freedesktop.org
4649 S:      Supported
4650 F:      drivers/gpu/drm/atmel-hlcdc/
4651 F:      Documentation/devicetree/bindings/drm/atmel/
4652 T:      git git://anongit.freedesktop.org/drm/drm-misc
4653
4654 DRM DRIVERS FOR BRIDGE CHIPS
4655 M:      Archit Taneja <architt@codeaurora.org>
4656 M:      Andrzej Hajda <a.hajda@samsung.com>
4657 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4658 S:      Maintained
4659 T:      git git://anongit.freedesktop.org/drm/drm-misc
4660 F:      drivers/gpu/drm/bridge/
4661
4662 DRM DRIVERS FOR EXYNOS
4663 M:      Inki Dae <inki.dae@samsung.com>
4664 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4665 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4666 M:      Kyungmin Park <kyungmin.park@samsung.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4669 S:      Supported
4670 F:      drivers/gpu/drm/exynos/
4671 F:      include/uapi/drm/exynos_drm.h
4672 F:      Documentation/devicetree/bindings/display/exynos/
4673
4674 DRM DRIVERS FOR FREESCALE DCU
4675 M:      Stefan Agner <stefan@agner.ch>
4676 M:      Alison Wang <alison.wang@freescale.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 S:      Supported
4679 F:      drivers/gpu/drm/fsl-dcu/
4680 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4681 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4682 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4683
4684 DRM DRIVERS FOR FREESCALE IMX
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Maintained
4688 F:      drivers/gpu/drm/imx/
4689 F:      drivers/gpu/ipu-v3/
4690 F:      Documentation/devicetree/bindings/display/imx/
4691
4692 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4693 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4694 L:      dri-devel@lists.freedesktop.org
4695 T:      git git://github.com/patjak/drm-gma500
4696 S:      Maintained
4697 F:      drivers/gpu/drm/gma500/
4698
4699 DRM DRIVERS FOR HISILICON
4700 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4701 M:      Rongrong Zou <zourongrong@gmail.com>
4702 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4703 R:      Chen Feng <puck.chen@hisilicon.com>
4704 L:      dri-devel@lists.freedesktop.org
4705 T:      git git://github.com/xin3liang/linux.git
4706 S:      Maintained
4707 F:      drivers/gpu/drm/hisilicon/
4708 F:      Documentation/devicetree/bindings/display/hisilicon/
4709
4710 DRM DRIVERS FOR MEDIATEK
4711 M:      CK Hu <ck.hu@mediatek.com>
4712 M:      Philipp Zabel <p.zabel@pengutronix.de>
4713 L:      dri-devel@lists.freedesktop.org
4714 S:      Supported
4715 F:      drivers/gpu/drm/mediatek/
4716 F:      Documentation/devicetree/bindings/display/mediatek/
4717
4718 DRM DRIVERS FOR NVIDIA TEGRA
4719 M:      Thierry Reding <thierry.reding@gmail.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 L:      linux-tegra@vger.kernel.org
4722 T:      git git://anongit.freedesktop.org/tegra/linux.git
4723 S:      Supported
4724 F:      drivers/gpu/drm/tegra/
4725 F:      drivers/gpu/host1x/
4726 F:      include/linux/host1x.h
4727 F:      include/uapi/drm/tegra_drm.h
4728 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4729
4730 DRM DRIVERS FOR RENESAS
4731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4732 L:      dri-devel@lists.freedesktop.org
4733 L:      linux-renesas-soc@vger.kernel.org
4734 T:      git git://linuxtv.org/pinchartl/fbdev
4735 S:      Supported
4736 F:      drivers/gpu/drm/rcar-du/
4737 F:      drivers/gpu/drm/shmobile/
4738 F:      include/linux/platform_data/shmob_drm.h
4739 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4740 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4741
4742 DRM DRIVERS FOR ROCKCHIP
4743 M:      Sandy Huang <hjc@rock-chips.com>
4744 M:      Heiko Stübner <heiko@sntech.de>
4745 L:      dri-devel@lists.freedesktop.org
4746 S:      Maintained
4747 F:      drivers/gpu/drm/rockchip/
4748 F:      Documentation/devicetree/bindings/display/rockchip/
4749 T:      git git://anongit.freedesktop.org/drm/drm-misc
4750
4751 DRM DRIVERS FOR STI
4752 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4753 M:      Vincent Abriou <vincent.abriou@st.com>
4754 L:      dri-devel@lists.freedesktop.org
4755 T:      git git://anongit.freedesktop.org/drm/drm-misc
4756 S:      Maintained
4757 F:      drivers/gpu/drm/sti
4758 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4759
4760 DRM DRIVERS FOR STM
4761 M:      Yannick Fertre <yannick.fertre@st.com>
4762 M:      Philippe Cornu <philippe.cornu@st.com>
4763 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4764 M:      Vincent Abriou <vincent.abriou@st.com>
4765 L:      dri-devel@lists.freedesktop.org
4766 T:      git git://anongit.freedesktop.org/drm/drm-misc
4767 S:      Maintained
4768 F:      drivers/gpu/drm/stm
4769 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4770
4771 DRM DRIVERS FOR TI LCDC
4772 M:      Jyri Sarha <jsarha@ti.com>
4773 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/tilcdc/
4777 F:      Documentation/devicetree/bindings/display/tilcdc/
4778
4779 DRM DRIVERS FOR TI OMAP
4780 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/omapdrm/
4784 F:      Documentation/devicetree/bindings/display/ti/
4785
4786 DRM DRIVERS FOR VC4
4787 M:      Eric Anholt <eric@anholt.net>
4788 T:      git git://github.com/anholt/linux
4789 S:      Supported
4790 F:      drivers/gpu/drm/vc4/
4791 F:      include/uapi/drm/vc4_drm.h
4792 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794
4795 DRM DRIVERS FOR VIVANTE GPU IP
4796 M:      Lucas Stach <l.stach@pengutronix.de>
4797 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4798 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4799 L:      etnaviv@lists.freedesktop.org
4800 L:      dri-devel@lists.freedesktop.org
4801 S:      Maintained
4802 F:      drivers/gpu/drm/etnaviv/
4803 F:      include/uapi/drm/etnaviv_drm.h
4804 F:      Documentation/devicetree/bindings/display/etnaviv/
4805
4806 DRM DRIVERS FOR ZTE ZX
4807 M:      Shawn Guo <shawnguo@kernel.org>
4808 L:      dri-devel@lists.freedesktop.org
4809 S:      Maintained
4810 F:      drivers/gpu/drm/zte/
4811 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4812 T:      git git://anongit.freedesktop.org/drm/drm-misc
4813
4814 DRM PANEL DRIVERS
4815 M:      Thierry Reding <thierry.reding@gmail.com>
4816 L:      dri-devel@lists.freedesktop.org
4817 T:      git git://anongit.freedesktop.org/drm/drm-misc
4818 S:      Maintained
4819 F:      drivers/gpu/drm/drm_panel.c
4820 F:      drivers/gpu/drm/panel/
4821 F:      include/drm/drm_panel.h
4822 F:      Documentation/devicetree/bindings/display/panel/
4823
4824 DRM TINYDRM DRIVERS
4825 M:      Noralf Trønnes <noralf@tronnes.org>
4826 W:      https://github.com/notro/tinydrm/wiki/Development
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828 S:      Maintained
4829 F:      drivers/gpu/drm/tinydrm/
4830 F:      include/drm/tinydrm/
4831
4832 DRM TTM SUBSYSTEM
4833 M:      Christian Koenig <christian.koenig@amd.com>
4834 M:      Roger He <Hongbo.He@amd.com>
4835 T:      git git://people.freedesktop.org/~agd5f/linux
4836 S:      Maintained
4837 L:      dri-devel@lists.freedesktop.org
4838 F:      include/drm/ttm/
4839 F:      drivers/gpu/drm/ttm/
4840
4841 DSBR100 USB FM RADIO DRIVER
4842 M:      Alexey Klimov <klimov.linux@gmail.com>
4843 L:      linux-media@vger.kernel.org
4844 T:      git git://linuxtv.org/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/radio/dsbr100.c
4847
4848 DSCC4 DRIVER
4849 M:      Francois Romieu <romieu@fr.zoreil.com>
4850 L:      netdev@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/net/wan/dscc4.c
4853
4854 DT3155 MEDIA DRIVER
4855 M:      Hans Verkuil <hverkuil@xs4all.nl>
4856 L:      linux-media@vger.kernel.org
4857 T:      git git://linuxtv.org/media_tree.git
4858 W:      https://linuxtv.org
4859 S:      Odd Fixes
4860 F:      drivers/media/pci/dt3155/
4861
4862 DVB_USB_AF9015 MEDIA DRIVER
4863 M:      Antti Palosaari <crope@iki.fi>
4864 L:      linux-media@vger.kernel.org
4865 W:      https://linuxtv.org
4866 W:      http://palosaari.fi/linux/
4867 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4868 T:      git git://linuxtv.org/anttip/media_tree.git
4869 S:      Maintained
4870 F:      drivers/media/usb/dvb-usb-v2/af9015*
4871
4872 DVB_USB_AF9035 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/usb/dvb-usb-v2/af9035*
4881
4882 DVB_USB_ANYSEE MEDIA DRIVER
4883 M:      Antti Palosaari <crope@iki.fi>
4884 L:      linux-media@vger.kernel.org
4885 W:      https://linuxtv.org
4886 W:      http://palosaari.fi/linux/
4887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4888 T:      git git://linuxtv.org/anttip/media_tree.git
4889 S:      Maintained
4890 F:      drivers/media/usb/dvb-usb-v2/anysee*
4891
4892 DVB_USB_AU6610 MEDIA DRIVER
4893 M:      Antti Palosaari <crope@iki.fi>
4894 L:      linux-media@vger.kernel.org
4895 W:      https://linuxtv.org
4896 W:      http://palosaari.fi/linux/
4897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4898 T:      git git://linuxtv.org/anttip/media_tree.git
4899 S:      Maintained
4900 F:      drivers/media/usb/dvb-usb-v2/au6610*
4901
4902 DVB_USB_CE6230 MEDIA DRIVER
4903 M:      Antti Palosaari <crope@iki.fi>
4904 L:      linux-media@vger.kernel.org
4905 W:      https://linuxtv.org
4906 W:      http://palosaari.fi/linux/
4907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4908 T:      git git://linuxtv.org/anttip/media_tree.git
4909 S:      Maintained
4910 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4911
4912 DVB_USB_CXUSB MEDIA DRIVER
4913 M:      Michael Krufky <mkrufky@linuxtv.org>
4914 L:      linux-media@vger.kernel.org
4915 W:      https://linuxtv.org
4916 W:      http://github.com/mkrufky
4917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4918 T:      git git://linuxtv.org/media_tree.git
4919 S:      Maintained
4920 F:      drivers/media/usb/dvb-usb/cxusb*
4921
4922 DVB_USB_EC168 MEDIA DRIVER
4923 M:      Antti Palosaari <crope@iki.fi>
4924 L:      linux-media@vger.kernel.org
4925 W:      https://linuxtv.org
4926 W:      http://palosaari.fi/linux/
4927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4928 T:      git git://linuxtv.org/anttip/media_tree.git
4929 S:      Maintained
4930 F:      drivers/media/usb/dvb-usb-v2/ec168*
4931
4932 DVB_USB_GL861 MEDIA DRIVER
4933 M:      Antti Palosaari <crope@iki.fi>
4934 L:      linux-media@vger.kernel.org
4935 W:      https://linuxtv.org
4936 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4937 T:      git git://linuxtv.org/anttip/media_tree.git
4938 S:      Maintained
4939 F:      drivers/media/usb/dvb-usb-v2/gl861*
4940
4941 DVB_USB_MXL111SF MEDIA DRIVER
4942 M:      Michael Krufky <mkrufky@linuxtv.org>
4943 L:      linux-media@vger.kernel.org
4944 W:      https://linuxtv.org
4945 W:      http://github.com/mkrufky
4946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4947 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4948 S:      Maintained
4949 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4950
4951 DVB_USB_RTL28XXU MEDIA DRIVER
4952 M:      Antti Palosaari <crope@iki.fi>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://palosaari.fi/linux/
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/anttip/media_tree.git
4958 S:      Maintained
4959 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4960
4961 DVB_USB_V2 MEDIA DRIVER
4962 M:      Antti Palosaari <crope@iki.fi>
4963 L:      linux-media@vger.kernel.org
4964 W:      https://linuxtv.org
4965 W:      http://palosaari.fi/linux/
4966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4967 T:      git git://linuxtv.org/anttip/media_tree.git
4968 S:      Maintained
4969 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4970 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4971
4972 DYNAMIC DEBUG
4973 M:      Jason Baron <jbaron@akamai.com>
4974 S:      Maintained
4975 F:      lib/dynamic_debug.c
4976 F:      include/linux/dynamic_debug.h
4977
4978 DYNAMIC INTERRUPT MODERATION
4979 M:      Tal Gilboa <talgi@mellanox.com>
4980 S:      Maintained
4981 F:      include/linux/net_dim.h
4982
4983 DZ DECSTATION DZ11 SERIAL DRIVER
4984 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4985 S:      Maintained
4986 F:      drivers/tty/serial/dz.*
4987
4988 E3X0 POWER BUTTON DRIVER
4989 M:      Moritz Fischer <moritz.fischer@ettus.com>
4990 L:      usrp-users@lists.ettus.com
4991 W:      http://www.ettus.com
4992 S:      Supported
4993 F:      drivers/input/misc/e3x0-button.c
4994 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4995
4996 E4000 MEDIA DRIVER
4997 M:      Antti Palosaari <crope@iki.fi>
4998 L:      linux-media@vger.kernel.org
4999 W:      https://linuxtv.org
5000 W:      http://palosaari.fi/linux/
5001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5002 T:      git git://linuxtv.org/anttip/media_tree.git
5003 S:      Maintained
5004 F:      drivers/media/tuners/e4000*
5005
5006 EATA ISA/EISA/PCI SCSI DRIVER
5007 M:      Dario Ballabio <ballabio_dario@emc.com>
5008 L:      linux-scsi@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/scsi/eata.c
5011
5012 EC100 MEDIA DRIVER
5013 M:      Antti Palosaari <crope@iki.fi>
5014 L:      linux-media@vger.kernel.org
5015 W:      https://linuxtv.org
5016 W:      http://palosaari.fi/linux/
5017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5018 T:      git git://linuxtv.org/anttip/media_tree.git
5019 S:      Maintained
5020 F:      drivers/media/dvb-frontends/ec100*
5021
5022 ECRYPT FILE SYSTEM
5023 M:      Tyler Hicks <tyhicks@canonical.com>
5024 L:      ecryptfs@vger.kernel.org
5025 W:      http://ecryptfs.org
5026 W:      https://launchpad.net/ecryptfs
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5028 S:      Supported
5029 F:      Documentation/filesystems/ecryptfs.txt
5030 F:      fs/ecryptfs/
5031
5032 EDAC-AMD64
5033 M:      Borislav Petkov <bp@alien8.de>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/amd64_edac*
5037
5038 EDAC-CALXEDA
5039 M:      Robert Richter <rric@kernel.org>
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/highbank*
5043
5044 EDAC-CAVIUM OCTEON
5045 M:      Ralf Baechle <ralf@linux-mips.org>
5046 M:      David Daney <david.daney@cavium.com>
5047 L:      linux-edac@vger.kernel.org
5048 L:      linux-mips@linux-mips.org
5049 S:      Supported
5050 F:      drivers/edac/octeon_edac*
5051
5052 EDAC-CAVIUM THUNDERX
5053 M:      David Daney <david.daney@cavium.com>
5054 M:      Jan Glauber <jglauber@cavium.com>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Supported
5057 F:      drivers/edac/thunderx_edac*
5058
5059 EDAC-CORE
5060 M:      Borislav Petkov <bp@alien8.de>
5061 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5062 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5063 L:      linux-edac@vger.kernel.org
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5066 S:      Supported
5067 F:      Documentation/admin-guide/ras.rst
5068 F:      Documentation/driver-api/edac.rst
5069 F:      drivers/edac/
5070 F:      include/linux/edac.h
5071
5072 EDAC-E752X
5073 M:      Mark Gross <mark.gross@intel.com>
5074 L:      linux-edac@vger.kernel.org
5075 S:      Maintained
5076 F:      drivers/edac/e752x_edac.c
5077
5078 EDAC-E7XXX
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/e7xxx_edac.c
5082
5083 EDAC-FSL_DDR
5084 M:      York Sun <york.sun@nxp.com>
5085 L:      linux-edac@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/edac/fsl_ddr_edac.*
5088
5089 EDAC-GHES
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/ghes_edac.c
5095
5096 EDAC-I3000
5097 L:      linux-edac@vger.kernel.org
5098 S:      Orphan
5099 F:      drivers/edac/i3000_edac.c
5100
5101 EDAC-I5000
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/i5000_edac.c
5105
5106 EDAC-I5400
5107 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/i5400_edac.c
5112
5113 EDAC-I7300
5114 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5115 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/i7300_edac.c
5119
5120 EDAC-I7CORE
5121 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5122 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/i7core_edac.c
5126
5127 EDAC-I82443BXGX
5128 M:      Tim Small <tim@buttersideup.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/i82443bxgx_edac.c
5132
5133 EDAC-I82975X
5134 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5135 M:      "Arvind R." <arvino55@gmail.com>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/i82975x_edac.c
5139
5140 EDAC-IE31200
5141 M:      Jason Baron <jbaron@akamai.com>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/ie31200_edac.c
5145
5146 EDAC-MPC85XX
5147 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5148 L:      linux-edac@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/edac/mpc85xx_edac.[ch]
5151
5152 EDAC-PASEMI
5153 M:      Egor Martovetsky <egor@pasemi.com>
5154 L:      linux-edac@vger.kernel.org
5155 S:      Maintained
5156 F:      drivers/edac/pasemi_edac.c
5157
5158 EDAC-PND2
5159 M:      Tony Luck <tony.luck@intel.com>
5160 L:      linux-edac@vger.kernel.org
5161 S:      Maintained
5162 F:      drivers/edac/pnd2_edac.[ch]
5163
5164 EDAC-R82600
5165 M:      Tim Small <tim@buttersideup.com>
5166 L:      linux-edac@vger.kernel.org
5167 S:      Maintained
5168 F:      drivers/edac/r82600_edac.c
5169
5170 EDAC-SBRIDGE
5171 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5172 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5173 L:      linux-edac@vger.kernel.org
5174 S:      Maintained
5175 F:      drivers/edac/sb_edac.c
5176
5177 EDAC-SKYLAKE
5178 M:      Tony Luck <tony.luck@intel.com>
5179 L:      linux-edac@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/edac/skx_edac.c
5182
5183 EDAC-TI
5184 M:      Tero Kristo <t-kristo@ti.com>
5185 L:      linux-edac@vger.kernel.org
5186 S:      Maintained
5187 F:      drivers/edac/ti_edac.c
5188
5189 EDIROL UA-101/UA-1000 DRIVER
5190 M:      Clemens Ladisch <clemens@ladisch.de>
5191 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5192 T:      git git://git.alsa-project.org/alsa-kernel.git
5193 S:      Maintained
5194 F:      sound/usb/misc/ua101.c
5195
5196 EFI TEST DRIVER
5197 L:      linux-efi@vger.kernel.org
5198 M:      Ivan Hu <ivan.hu@canonical.com>
5199 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5200 S:      Maintained
5201 F:      drivers/firmware/efi/test/
5202
5203 EFI VARIABLE FILESYSTEM
5204 M:      Matthew Garrett <matthew.garrett@nebula.com>
5205 M:      Jeremy Kerr <jk@ozlabs.org>
5206 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5208 L:      linux-efi@vger.kernel.org
5209 S:      Maintained
5210 F:      fs/efivarfs/
5211
5212 EFIFB FRAMEBUFFER DRIVER
5213 L:      linux-fbdev@vger.kernel.org
5214 M:      Peter Jones <pjones@redhat.com>
5215 S:      Maintained
5216 F:      drivers/video/fbdev/efifb.c
5217
5218 EFS FILESYSTEM
5219 W:      http://aeschi.ch.eu.org/efs/
5220 S:      Orphan
5221 F:      fs/efs/
5222
5223 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5224 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5225 L:      netdev@vger.kernel.org
5226 S:      Maintained
5227 F:      drivers/net/ethernet/ibm/ehea/
5228
5229 EM28XX VIDEO4LINUX DRIVER
5230 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5231 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5232 L:      linux-media@vger.kernel.org
5233 W:      https://linuxtv.org
5234 T:      git git://linuxtv.org/media_tree.git
5235 S:      Maintained
5236 F:      drivers/media/usb/em28xx/
5237 F:      Documentation/media/v4l-drivers/em28xx*
5238
5239 EMBEDDED LINUX
5240 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5241 M:      Matt Mackall <mpm@selenic.com>
5242 M:      David Woodhouse <dwmw2@infradead.org>
5243 L:      linux-embedded@vger.kernel.org
5244 S:      Maintained
5245
5246 Emulex 10Gbps iSCSI - OneConnect DRIVER
5247 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5248 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5249 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5250 L:      linux-scsi@vger.kernel.org
5251 W:      http://www.broadcom.com
5252 S:      Supported
5253 F:      drivers/scsi/be2iscsi/
5254
5255 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5256 M:      Sathya Perla <sathya.perla@broadcom.com>
5257 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5258 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5259 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5260 L:      netdev@vger.kernel.org
5261 W:      http://www.emulex.com
5262 S:      Supported
5263 F:      drivers/net/ethernet/emulex/benet/
5264
5265 EMULEX ONECONNECT ROCE DRIVER
5266 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5267 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5268 L:      linux-rdma@vger.kernel.org
5269 W:      http://www.broadcom.com
5270 S:      Odd Fixes
5271 F:      drivers/infiniband/hw/ocrdma/
5272 F:      include/uapi/rdma/ocrdma-abi.h
5273
5274 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5275 M:      James Smart <james.smart@broadcom.com>
5276 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5277 L:      linux-scsi@vger.kernel.org
5278 W:      http://www.broadcom.com
5279 S:      Supported
5280 F:      drivers/scsi/lpfc/
5281
5282 ENE CB710 FLASH CARD READER DRIVER
5283 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5284 S:      Maintained
5285 F:      drivers/misc/cb710/
5286 F:      drivers/mmc/host/cb710-mmc.*
5287 F:      include/linux/cb710.h
5288
5289 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5290 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5291 S:      Maintained
5292 F:      drivers/media/rc/ene_ir.*
5293
5294 EPSON S1D13XXX FRAMEBUFFER DRIVER
5295 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5296 S:      Maintained
5297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5298 F:      drivers/video/fbdev/s1d13xxxfb.c
5299 F:      include/video/s1d13xxxfb.h
5300
5301 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5302 M:      Jeff Layton <jlayton@kernel.org>
5303 S:      Maintained
5304 F:      lib/errseq.c
5305 F:      include/linux/errseq.h
5306
5307 ET131X NETWORK DRIVER
5308 M:      Mark Einon <mark.einon@gmail.com>
5309 S:      Odd Fixes
5310 F:      drivers/net/ethernet/agere/
5311
5312 ETHERNET BRIDGE
5313 M:      Stephen Hemminger <stephen@networkplumber.org>
5314 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5315 L:      netdev@vger.kernel.org
5316 W:      http://www.linuxfoundation.org/en/Net:Bridge
5317 S:      Maintained
5318 F:      include/linux/netfilter_bridge/
5319 F:      net/bridge/
5320
5321 ETHERNET PHY LIBRARY
5322 M:      Andrew Lunn <andrew@lunn.ch>
5323 M:      Florian Fainelli <f.fainelli@gmail.com>
5324 L:      netdev@vger.kernel.org
5325 S:      Maintained
5326 F:      Documentation/ABI/testing/sysfs-bus-mdio
5327 F:      Documentation/devicetree/bindings/net/mdio*
5328 F:      Documentation/networking/phy.txt
5329 F:      drivers/net/phy/
5330 F:      drivers/of/of_mdio.c
5331 F:      drivers/of/of_net.c
5332 F:      include/linux/*mdio*.h
5333 F:      include/linux/of_net.h
5334 F:      include/linux/phy.h
5335 F:      include/linux/phy_fixed.h
5336 F:      include/linux/platform_data/mdio-gpio.h
5337 F:      include/linux/platform_data/mdio-bcm-unimac.h
5338 F:      include/trace/events/mdio.h
5339 F:      include/uapi/linux/mdio.h
5340 F:      include/uapi/linux/mii.h
5341
5342 EXT2 FILE SYSTEM
5343 M:      Jan Kara <jack@suse.com>
5344 L:      linux-ext4@vger.kernel.org
5345 S:      Maintained
5346 F:      Documentation/filesystems/ext2.txt
5347 F:      fs/ext2/
5348 F:      include/linux/ext2*
5349
5350 EXT4 FILE SYSTEM
5351 M:      "Theodore Ts'o" <tytso@mit.edu>
5352 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5353 L:      linux-ext4@vger.kernel.org
5354 W:      http://ext4.wiki.kernel.org
5355 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5357 S:      Maintained
5358 F:      Documentation/filesystems/ext4.txt
5359 F:      fs/ext4/
5360
5361 Extended Verification Module (EVM)
5362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5363 L:      linux-integrity@vger.kernel.org
5364 S:      Supported
5365 F:      security/integrity/evm/
5366
5367 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5368 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5369 L:      linux-efi@vger.kernel.org
5370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5371 S:      Maintained
5372 F:      Documentation/efi-stub.txt
5373 F:      arch/*/kernel/efi.c
5374 F:      arch/x86/boot/compressed/eboot.[ch]
5375 F:      arch/*/include/asm/efi.h
5376 F:      arch/x86/platform/efi/
5377 F:      drivers/firmware/efi/
5378 F:      include/linux/efi*.h
5379 F:      arch/arm/boot/compressed/efi-header.S
5380 F:      arch/arm64/kernel/efi-entry.S
5381
5382 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5383 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5384 M:      Chanwoo Choi <cw00.choi@samsung.com>
5385 L:      linux-kernel@vger.kernel.org
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5387 S:      Maintained
5388 F:      drivers/extcon/
5389 F:      include/linux/extcon/
5390 F:      include/linux/extcon.h
5391 F:      Documentation/extcon/
5392 F:      Documentation/devicetree/bindings/extcon/
5393
5394 EXYNOS DP DRIVER
5395 M:      Jingoo Han <jingoohan1@gmail.com>
5396 L:      dri-devel@lists.freedesktop.org
5397 S:      Maintained
5398 F:      drivers/gpu/drm/exynos/exynos_dp*
5399
5400 EXYNOS SYSMMU (IOMMU) driver
5401 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5402 L:      iommu@lists.linux-foundation.org
5403 S:      Maintained
5404 F:      drivers/iommu/exynos-iommu.c
5405
5406 EZchip NPS platform support
5407 M:      Elad Kanfi <eladkan@mellanox.com>
5408 M:      Vineet Gupta <vgupta@synopsys.com>
5409 S:      Supported
5410 F:      arch/arc/plat-eznps
5411 F:      arch/arc/boot/dts/eznps.dts
5412
5413 F2FS FILE SYSTEM
5414 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5415 M:      Chao Yu <yuchao0@huawei.com>
5416 L:      linux-f2fs-devel@lists.sourceforge.net
5417 W:      https://f2fs.wiki.kernel.org/
5418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5419 S:      Maintained
5420 F:      Documentation/filesystems/f2fs.txt
5421 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5422 F:      fs/f2fs/
5423 F:      include/linux/f2fs_fs.h
5424 F:      include/trace/events/f2fs.h
5425
5426 F71805F HARDWARE MONITORING DRIVER
5427 M:      Jean Delvare <jdelvare@suse.com>
5428 L:      linux-hwmon@vger.kernel.org
5429 S:      Maintained
5430 F:      Documentation/hwmon/f71805f
5431 F:      drivers/hwmon/f71805f.c
5432
5433 FANOTIFY
5434 M:      Jan Kara <jack@suse.cz>
5435 R:      Amir Goldstein <amir73il@gmail.com>
5436 L:      linux-fsdevel@vger.kernel.org
5437 S:      Maintained
5438 F:      fs/notify/fanotify/
5439 F:      include/linux/fanotify.h
5440 F:      include/uapi/linux/fanotify.h
5441
5442 FARSYNC SYNCHRONOUS DRIVER
5443 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5444 W:      http://www.farsite.co.uk/
5445 S:      Supported
5446 F:      drivers/net/wan/farsync.*
5447
5448 FAULT INJECTION SUPPORT
5449 M:      Akinobu Mita <akinobu.mita@gmail.com>
5450 S:      Supported
5451 F:      Documentation/fault-injection/
5452 F:      lib/fault-inject.c
5453
5454 FBTFT Framebuffer drivers
5455 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5456 S:      Maintained
5457 F:      drivers/staging/fbtft/
5458
5459 FC0011 TUNER DRIVER
5460 M:      Michael Buesch <m@bues.ch>
5461 L:      linux-media@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/media/tuners/fc0011.h
5464 F:      drivers/media/tuners/fc0011.c
5465
5466 FC2580 MEDIA DRIVER
5467 M:      Antti Palosaari <crope@iki.fi>
5468 L:      linux-media@vger.kernel.org
5469 W:      https://linuxtv.org
5470 W:      http://palosaari.fi/linux/
5471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5472 T:      git git://linuxtv.org/anttip/media_tree.git
5473 S:      Maintained
5474 F:      drivers/media/tuners/fc2580*
5475
5476 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5477 M:      Johannes Thumshirn <jth@kernel.org>
5478 L:      linux-scsi@vger.kernel.org
5479 W:      www.Open-FCoE.org
5480 S:      Supported
5481 F:      drivers/scsi/libfc/
5482 F:      drivers/scsi/fcoe/
5483 F:      include/scsi/fc/
5484 F:      include/scsi/libfc.h
5485 F:      include/scsi/libfcoe.h
5486 F:      include/uapi/scsi/fc/
5487
5488 FILE LOCKING (flock() and fcntl()/lockf())
5489 M:      Jeff Layton <jlayton@kernel.org>
5490 M:      "J. Bruce Fields" <bfields@fieldses.org>
5491 L:      linux-fsdevel@vger.kernel.org
5492 S:      Maintained
5493 F:      include/linux/fcntl.h
5494 F:      include/uapi/linux/fcntl.h
5495 F:      fs/fcntl.c
5496 F:      fs/locks.c
5497
5498 FILESYSTEMS (VFS and infrastructure)
5499 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5500 L:      linux-fsdevel@vger.kernel.org
5501 S:      Maintained
5502 F:      fs/*
5503 F:      include/linux/fs.h
5504 F:      include/uapi/linux/fs.h
5505
5506 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5507 M:      Riku Voipio <riku.voipio@iki.fi>
5508 L:      linux-hwmon@vger.kernel.org
5509 S:      Maintained
5510 F:      drivers/hwmon/f75375s.c
5511 F:      include/linux/f75375s.h
5512
5513 FIREWIRE AUDIO DRIVERS
5514 M:      Clemens Ladisch <clemens@ladisch.de>
5515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5516 T:      git git://git.alsa-project.org/alsa-kernel.git
5517 S:      Maintained
5518 F:      sound/firewire/
5519
5520 FIREWIRE MEDIA DRIVERS (firedtv)
5521 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5522 L:      linux-media@vger.kernel.org
5523 L:      linux1394-devel@lists.sourceforge.net
5524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5525 S:      Maintained
5526 F:      drivers/media/firewire/
5527
5528 FIREWIRE SBP-2 TARGET
5529 M:      Chris Boot <bootc@bootc.net>
5530 L:      linux-scsi@vger.kernel.org
5531 L:      target-devel@vger.kernel.org
5532 L:      linux1394-devel@lists.sourceforge.net
5533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5534 S:      Maintained
5535 F:      drivers/target/sbp/
5536
5537 FIREWIRE SUBSYSTEM
5538 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5539 L:      linux1394-devel@lists.sourceforge.net
5540 W:      http://ieee1394.wiki.kernel.org/
5541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5542 S:      Maintained
5543 F:      drivers/firewire/
5544 F:      include/linux/firewire.h
5545 F:      include/uapi/linux/firewire*.h
5546 F:      tools/firewire/
5547
5548 FIRMWARE LOADER (request_firmware)
5549 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5550 L:      linux-kernel@vger.kernel.org
5551 S:      Maintained
5552 F:      Documentation/firmware_class/
5553 F:      drivers/base/firmware*.c
5554 F:      include/linux/firmware.h
5555
5556 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5557 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5558 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5559 S:      Maintained
5560 F:      drivers/block/rsxx/
5561
5562 FLOPPY DRIVER
5563 M:      Jiri Kosina <jikos@kernel.org>
5564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5565 S:      Odd fixes
5566 F:      drivers/block/floppy.c
5567
5568 FMC SUBSYSTEM
5569 M:      Alessandro Rubini <rubini@gnudd.com>
5570 W:      http://www.ohwr.org/projects/fmc-bus
5571 S:      Supported
5572 F:      drivers/fmc/
5573 F:      include/linux/fmc*.h
5574 F:      include/linux/ipmi-fru.h
5575 K:      fmc_d.*register
5576
5577 FPGA MANAGER FRAMEWORK
5578 M:      Alan Tull <atull@kernel.org>
5579 M:      Moritz Fischer <mdf@kernel.org>
5580 L:      linux-fpga@vger.kernel.org
5581 S:      Maintained
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5583 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5584 F:      Documentation/fpga/
5585 F:      Documentation/devicetree/bindings/fpga/
5586 F:      drivers/fpga/
5587 F:      include/linux/fpga/
5588 W:      http://www.rocketboards.org
5589
5590 FPU EMULATOR
5591 M:      Bill Metzenthen <billm@melbpc.org.au>
5592 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5593 S:      Maintained
5594 F:      arch/x86/math-emu/
5595
5596 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5597 L:      netdev@vger.kernel.org
5598 S:      Orphan
5599 F:      drivers/net/wan/dlci.c
5600 F:      drivers/net/wan/sdla.c
5601
5602 FRAMEBUFFER LAYER
5603 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5604 L:      dri-devel@lists.freedesktop.org
5605 L:      linux-fbdev@vger.kernel.org
5606 T:      git git://github.com/bzolnier/linux.git
5607 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5608 S:      Maintained
5609 F:      Documentation/fb/
5610 F:      drivers/video/
5611 F:      include/video/
5612 F:      include/linux/fb.h
5613 F:      include/uapi/video/
5614 F:      include/uapi/linux/fb.h
5615
5616 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5617 M:      Horia Geantă <horia.geanta@nxp.com>
5618 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5619 L:      linux-crypto@vger.kernel.org
5620 S:      Maintained
5621 F:      drivers/crypto/caam/
5622 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5623
5624 FREESCALE DIU FRAMEBUFFER DRIVER
5625 M:      Timur Tabi <timur@tabi.org>
5626 L:      linux-fbdev@vger.kernel.org
5627 S:      Maintained
5628 F:      drivers/video/fbdev/fsl-diu-fb.*
5629
5630 FREESCALE DMA DRIVER
5631 M:      Li Yang <leoyang.li@nxp.com>
5632 M:      Zhang Wei <zw@zh-kernel.org>
5633 L:      linuxppc-dev@lists.ozlabs.org
5634 S:      Maintained
5635 F:      drivers/dma/fsldma.*
5636
5637 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5638 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5639 L:      netdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/net/ethernet/freescale/gianfar*
5642 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5643 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5644
5645 FREESCALE GPMI NAND DRIVER
5646 M:      Han Xu <han.xu@nxp.com>
5647 L:      linux-mtd@lists.infradead.org
5648 S:      Maintained
5649 F:      drivers/mtd/nand/gpmi-nand/*
5650
5651 FREESCALE I2C CPM DRIVER
5652 M:      Jochen Friedrich <jochen@scram.de>
5653 L:      linuxppc-dev@lists.ozlabs.org
5654 L:      linux-i2c@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/i2c/busses/i2c-cpm.c
5657
5658 FREESCALE IMX / MXC FEC DRIVER
5659 M:      Fugang Duan <fugang.duan@nxp.com>
5660 L:      netdev@vger.kernel.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/fec_main.c
5663 F:      drivers/net/ethernet/freescale/fec_ptp.c
5664 F:      drivers/net/ethernet/freescale/fec.h
5665 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5666
5667 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5668 M:      Sascha Hauer <kernel@pengutronix.de>
5669 L:      linux-fbdev@vger.kernel.org
5670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5671 S:      Maintained
5672 F:      include/linux/platform_data/video-imxfb.h
5673 F:      drivers/video/fbdev/imxfb.c
5674
5675 FREESCALE QORIQ DPAA ETHERNET DRIVER
5676 M:      Madalin Bucur <madalin.bucur@nxp.com>
5677 L:      netdev@vger.kernel.org
5678 S:      Maintained
5679 F:      drivers/net/ethernet/freescale/dpaa
5680
5681 FREESCALE QORIQ DPAA FMAN DRIVER
5682 M:      Madalin Bucur <madalin.bucur@nxp.com>
5683 L:      netdev@vger.kernel.org
5684 S:      Maintained
5685 F:      drivers/net/ethernet/freescale/fman
5686 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5687
5688 FREESCALE QUAD SPI DRIVER
5689 M:      Han Xu <han.xu@nxp.com>
5690 L:      linux-mtd@lists.infradead.org
5691 S:      Maintained
5692 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5693
5694 FREESCALE QUICC ENGINE LIBRARY
5695 M:      Qiang Zhao <qiang.zhao@nxp.com>
5696 L:      linuxppc-dev@lists.ozlabs.org
5697 S:      Maintained
5698 F:      drivers/soc/fsl/qe/
5699 F:      include/soc/fsl/*qe*.h
5700 F:      include/soc/fsl/*ucc*.h
5701
5702 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5703 M:      Li Yang <leoyang.li@nxp.com>
5704 L:      netdev@vger.kernel.org
5705 L:      linuxppc-dev@lists.ozlabs.org
5706 S:      Maintained
5707 F:      drivers/net/ethernet/freescale/ucc_geth*
5708
5709 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5710 M:      Zhao Qiang <qiang.zhao@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 L:      linuxppc-dev@lists.ozlabs.org
5713 S:      Maintained
5714 F:      drivers/net/wan/fsl_ucc_hdlc*
5715
5716 FREESCALE QUICC ENGINE UCC UART DRIVER
5717 M:      Timur Tabi <timur@tabi.org>
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/tty/serial/ucc_uart.c
5721
5722 FREESCALE SOC DRIVERS
5723 M:      Li Yang <leoyang.li@nxp.com>
5724 L:      linuxppc-dev@lists.ozlabs.org
5725 L:      linux-arm-kernel@lists.infradead.org
5726 S:      Maintained
5727 F:      Documentation/devicetree/bindings/soc/fsl/
5728 F:      drivers/soc/fsl/
5729 F:      include/linux/fsl/
5730
5731 FREESCALE SOC FS_ENET DRIVER
5732 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5733 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5734 L:      linuxppc-dev@lists.ozlabs.org
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fs_enet/
5738 F:      include/linux/fs_enet_pd.h
5739
5740 FREESCALE SOC SOUND DRIVERS
5741 M:      Timur Tabi <timur@tabi.org>
5742 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5743 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5744 R:      Fabio Estevam <fabio.estevam@nxp.com>
5745 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5746 L:      linuxppc-dev@lists.ozlabs.org
5747 S:      Maintained
5748 F:      sound/soc/fsl/fsl*
5749 F:      sound/soc/fsl/imx*
5750 F:      sound/soc/fsl/mpc8610_hpcd.c
5751
5752 FREESCALE USB PERIPHERAL DRIVERS
5753 M:      Li Yang <leoyang.li@nxp.com>
5754 L:      linux-usb@vger.kernel.org
5755 L:      linuxppc-dev@lists.ozlabs.org
5756 S:      Maintained
5757 F:      drivers/usb/gadget/udc/fsl*
5758
5759 FREEVXFS FILESYSTEM
5760 M:      Christoph Hellwig <hch@infradead.org>
5761 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5762 S:      Maintained
5763 F:      fs/freevxfs/
5764
5765 FREEZER
5766 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5767 M:      Pavel Machek <pavel@ucw.cz>
5768 L:      linux-pm@vger.kernel.org
5769 S:      Supported
5770 F:      Documentation/power/freezing-of-tasks.txt
5771 F:      include/linux/freezer.h
5772 F:      kernel/freezer.c
5773
5774 FRONTSWAP API
5775 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5776 L:      linux-kernel@vger.kernel.org
5777 S:      Maintained
5778 F:      mm/frontswap.c
5779 F:      include/linux/frontswap.h
5780
5781 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5782 M:      David Howells <dhowells@redhat.com>
5783 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5784 S:      Supported
5785 F:      Documentation/filesystems/caching/
5786 F:      fs/fscache/
5787 F:      include/linux/fscache*.h
5788
5789 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5790 M:      Theodore Y. Ts'o <tytso@mit.edu>
5791 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5792 L:      linux-fscrypt@vger.kernel.org
5793 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5795 S:      Supported
5796 F:      fs/crypto/
5797 F:      include/linux/fscrypt*.h
5798 F:      Documentation/filesystems/fscrypt.rst
5799
5800 FUJITSU FR-V (FRV) PORT
5801 S:      Orphan
5802 F:      arch/frv/
5803
5804 FUJITSU LAPTOP EXTRAS
5805 M:      Jonathan Woithe <jwoithe@just42.net>
5806 L:      platform-driver-x86@vger.kernel.org
5807 S:      Maintained
5808 F:      drivers/platform/x86/fujitsu-laptop.c
5809
5810 FUJITSU M-5MO LS CAMERA ISP DRIVER
5811 M:      Kyungmin Park <kyungmin.park@samsung.com>
5812 M:      Heungjun Kim <riverful.kim@samsung.com>
5813 L:      linux-media@vger.kernel.org
5814 S:      Maintained
5815 F:      drivers/media/i2c/m5mols/
5816 F:      include/media/i2c/m5mols.h
5817
5818 FUJITSU TABLET EXTRAS
5819 M:      Robert Gerlach <khnz@gmx.de>
5820 L:      platform-driver-x86@vger.kernel.org
5821 S:      Maintained
5822 F:      drivers/platform/x86/fujitsu-tablet.c
5823
5824 FUSE: FILESYSTEM IN USERSPACE
5825 M:      Miklos Szeredi <miklos@szeredi.hu>
5826 L:      linux-fsdevel@vger.kernel.org
5827 W:      http://fuse.sourceforge.net/
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5829 S:      Maintained
5830 F:      fs/fuse/
5831 F:      include/uapi/linux/fuse.h
5832 F:      Documentation/filesystems/fuse.txt
5833
5834 FUTEX SUBSYSTEM
5835 M:      Thomas Gleixner <tglx@linutronix.de>
5836 M:      Ingo Molnar <mingo@redhat.com>
5837 R:      Peter Zijlstra <peterz@infradead.org>
5838 R:      Darren Hart <dvhart@infradead.org>
5839 L:      linux-kernel@vger.kernel.org
5840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5841 S:      Maintained
5842 F:      kernel/futex.c
5843 F:      kernel/futex_compat.c
5844 F:      include/asm-generic/futex.h
5845 F:      include/linux/futex.h
5846 F:      include/uapi/linux/futex.h
5847 F:      tools/testing/selftests/futex/
5848 F:      tools/perf/bench/futex*
5849 F:      Documentation/*futex*
5850
5851 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5852 M:      Rik Faith <faith@cs.unc.edu>
5853 L:      linux-scsi@vger.kernel.org
5854 S:      Odd Fixes (e.g., new signatures)
5855 F:      drivers/scsi/fdomain.*
5856
5857 GCC PLUGINS
5858 M:      Kees Cook <keescook@chromium.org>
5859 R:      Emese Revfy <re.emese@gmail.com>
5860 L:      kernel-hardening@lists.openwall.com
5861 S:      Maintained
5862 F:      scripts/gcc-plugins/
5863 F:      scripts/gcc-plugin.sh
5864 F:      scripts/Makefile.gcc-plugins
5865 F:      Documentation/gcc-plugins.txt
5866
5867 GCOV BASED KERNEL PROFILING
5868 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5869 S:      Maintained
5870 F:      kernel/gcov/
5871 F:      Documentation/dev-tools/gcov.rst
5872
5873 GDB KERNEL DEBUGGING HELPER SCRIPTS
5874 M:      Jan Kiszka <jan.kiszka@siemens.com>
5875 M:      Kieran Bingham <kieran@bingham.xyz>
5876 S:      Supported
5877 F:      scripts/gdb/
5878
5879 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5880 M:      Achim Leubner <achim_leubner@adaptec.com>
5881 L:      linux-scsi@vger.kernel.org
5882 W:      http://www.icp-vortex.com/
5883 S:      Supported
5884 F:      drivers/scsi/gdt*
5885
5886 GEMTEK FM RADIO RECEIVER DRIVER
5887 M:      Hans Verkuil <hverkuil@xs4all.nl>
5888 L:      linux-media@vger.kernel.org
5889 T:      git git://linuxtv.org/media_tree.git
5890 W:      https://linuxtv.org
5891 S:      Maintained
5892 F:      drivers/media/radio/radio-gemtek*
5893
5894 GENERIC GPIO I2C DRIVER
5895 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5896 S:      Supported
5897 F:      drivers/i2c/busses/i2c-gpio.c
5898 F:      include/linux/i2c-gpio.h
5899
5900 GENERIC GPIO I2C MULTIPLEXER DRIVER
5901 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5902 L:      linux-i2c@vger.kernel.org
5903 S:      Supported
5904 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5905 F:      include/linux/i2c-mux-gpio.h
5906 F:      Documentation/i2c/muxes/i2c-mux-gpio
5907
5908 GENERIC HDLC (WAN) DRIVERS
5909 M:      Krzysztof Halasa <khc@pm.waw.pl>
5910 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5911 S:      Maintained
5912 F:      drivers/net/wan/c101.c
5913 F:      drivers/net/wan/hd6457*
5914 F:      drivers/net/wan/hdlc*
5915 F:      drivers/net/wan/n2.c
5916 F:      drivers/net/wan/pc300too.c
5917 F:      drivers/net/wan/pci200syn.c
5918 F:      drivers/net/wan/wanxl*
5919
5920 GENERIC INCLUDE/ASM HEADER FILES
5921 M:      Arnd Bergmann <arnd@arndb.de>
5922 L:      linux-arch@vger.kernel.org
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5924 S:      Maintained
5925 F:      include/asm-generic/
5926 F:      include/uapi/asm-generic/
5927
5928 GENERIC PHY FRAMEWORK
5929 M:      Kishon Vijay Abraham I <kishon@ti.com>
5930 L:      linux-kernel@vger.kernel.org
5931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5932 S:      Supported
5933 F:      drivers/phy/
5934 F:      include/linux/phy/
5935
5936 GENERIC PM DOMAINS
5937 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5938 M:      Kevin Hilman <khilman@kernel.org>
5939 M:      Ulf Hansson <ulf.hansson@linaro.org>
5940 L:      linux-pm@vger.kernel.org
5941 S:      Supported
5942 F:      drivers/base/power/domain*.c
5943 F:      include/linux/pm_domain.h
5944 F:      Documentation/devicetree/bindings/power/power_domain.txt
5945
5946 GENERIC UIO DRIVER FOR PCI DEVICES
5947 M:      "Michael S. Tsirkin" <mst@redhat.com>
5948 L:      kvm@vger.kernel.org
5949 S:      Supported
5950 F:      drivers/uio/uio_pci_generic.c
5951
5952 GENWQE (IBM Generic Workqueue Card)
5953 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5954 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5955 S:      Supported
5956 F:      drivers/misc/genwqe/
5957
5958 GET_MAINTAINER SCRIPT
5959 M:      Joe Perches <joe@perches.com>
5960 S:      Maintained
5961 F:      scripts/get_maintainer.pl
5962
5963 GFS2 FILE SYSTEM
5964 M:      Steven Whitehouse <swhiteho@redhat.com>
5965 M:      Bob Peterson <rpeterso@redhat.com>
5966 L:      cluster-devel@redhat.com
5967 W:      http://sources.redhat.com/cluster/
5968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5969 S:      Supported
5970 F:      Documentation/filesystems/gfs2*.txt
5971 F:      fs/gfs2/
5972 F:      include/uapi/linux/gfs2_ondisk.h
5973
5974 GIGASET ISDN DRIVERS
5975 M:      Paul Bolle <pebolle@tiscali.nl>
5976 L:      gigaset307x-common@lists.sourceforge.net
5977 W:      http://gigaset307x.sourceforge.net/
5978 S:      Odd Fixes
5979 F:      Documentation/isdn/README.gigaset
5980 F:      drivers/isdn/gigaset/
5981 F:      include/uapi/linux/gigaset_dev.h
5982
5983 GO7007 MPEG CODEC
5984 M:      Hans Verkuil <hans.verkuil@cisco.com>
5985 L:      linux-media@vger.kernel.org
5986 S:      Maintained
5987 F:      drivers/media/usb/go7007/
5988
5989 GOODIX TOUCHSCREEN
5990 M:      Bastien Nocera <hadess@hadess.net>
5991 L:      linux-input@vger.kernel.org
5992 S:      Maintained
5993 F:      drivers/input/touchscreen/goodix.c
5994
5995 GPD POCKET FAN DRIVER
5996 M:      Hans de Goede <hdegoede@redhat.com>
5997 L:      platform-driver-x86@vger.kernel.org
5998 S:      Maintained
5999 F:      drivers/platform/x86/gpd-pocket-fan.c
6000
6001 GPIO ACPI SUPPORT
6002 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6003 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6004 L:      linux-gpio@vger.kernel.org
6005 L:      linux-acpi@vger.kernel.org
6006 S:      Maintained
6007 F:      Documentation/acpi/gpio-properties.txt
6008 F:      drivers/gpio/gpiolib-acpi.c
6009
6010 GPIO IR Transmitter
6011 M:      Sean Young <sean@mess.org>
6012 L:      linux-media@vger.kernel.org
6013 S:      Maintained
6014 F:      drivers/media/rc/gpio-ir-tx.c
6015
6016 GPIO MOCKUP DRIVER
6017 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6018 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6019 L:      linux-gpio@vger.kernel.org
6020 S:      Maintained
6021 F:      drivers/gpio/gpio-mockup.c
6022 F:      tools/testing/selftests/gpio/
6023
6024 GPIO SUBSYSTEM
6025 M:      Linus Walleij <linus.walleij@linaro.org>
6026 L:      linux-gpio@vger.kernel.org
6027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6028 S:      Maintained
6029 F:      Documentation/devicetree/bindings/gpio/
6030 F:      Documentation/gpio/
6031 F:      Documentation/ABI/testing/gpio-cdev
6032 F:      Documentation/ABI/obsolete/sysfs-gpio
6033 F:      drivers/gpio/
6034 F:      include/linux/gpio/
6035 F:      include/linux/gpio.h
6036 F:      include/asm-generic/gpio.h
6037 F:      include/uapi/linux/gpio.h
6038 F:      tools/gpio/
6039
6040 GRE DEMULTIPLEXER DRIVER
6041 M:      Dmitry Kozlov <xeb@mail.ru>
6042 L:      netdev@vger.kernel.org
6043 S:      Maintained
6044 F:      net/ipv4/gre_demux.c
6045 F:      net/ipv4/gre_offload.c
6046 F:      include/net/gre.h
6047
6048 GRETH 10/100/1G Ethernet MAC device driver
6049 M:      Andreas Larsson <andreas@gaisler.com>
6050 L:      netdev@vger.kernel.org
6051 S:      Maintained
6052 F:      drivers/net/ethernet/aeroflex/
6053
6054 GREYBUS AUDIO PROTOCOLS DRIVERS
6055 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6056 M:      Mark Greer <mgreer@animalcreek.com>
6057 S:      Maintained
6058 F:      drivers/staging/greybus/audio_apbridgea.c
6059 F:      drivers/staging/greybus/audio_apbridgea.h
6060 F:      drivers/staging/greybus/audio_codec.c
6061 F:      drivers/staging/greybus/audio_codec.h
6062 F:      drivers/staging/greybus/audio_gb.c
6063 F:      drivers/staging/greybus/audio_manager.c
6064 F:      drivers/staging/greybus/audio_manager.h
6065 F:      drivers/staging/greybus/audio_manager_module.c
6066 F:      drivers/staging/greybus/audio_manager_private.h
6067 F:      drivers/staging/greybus/audio_manager_sysfs.c
6068 F:      drivers/staging/greybus/audio_module.c
6069 F:      drivers/staging/greybus/audio_topology.c
6070
6071 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6072 M:      Viresh Kumar <vireshk@kernel.org>
6073 S:      Maintained
6074 F:      drivers/staging/greybus/authentication.c
6075 F:      drivers/staging/greybus/bootrom.c
6076 F:      drivers/staging/greybus/firmware.h
6077 F:      drivers/staging/greybus/fw-core.c
6078 F:      drivers/staging/greybus/fw-download.c
6079 F:      drivers/staging/greybus/fw-managament.c
6080 F:      drivers/staging/greybus/greybus_authentication.h
6081 F:      drivers/staging/greybus/greybus_firmware.h
6082 F:      drivers/staging/greybus/hid.c
6083 F:      drivers/staging/greybus/i2c.c
6084 F:      drivers/staging/greybus/spi.c
6085 F:      drivers/staging/greybus/spilib.c
6086 F:      drivers/staging/greybus/spilib.h
6087
6088 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6089 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6090 S:      Maintained
6091 F:      drivers/staging/greybus/loopback.c
6092 F:      drivers/staging/greybus/timesync.c
6093 F:      drivers/staging/greybus/timesync_platform.c
6094
6095 GREYBUS PLATFORM DRIVERS
6096 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6097 S:      Maintained
6098 F:      drivers/staging/greybus/arche-platform.c
6099 F:      drivers/staging/greybus/arche-apb-ctrl.c
6100 F:      drivers/staging/greybus/arche_platform.h
6101
6102 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6103 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6104 S:      Maintained
6105 F:      drivers/staging/greybus/sdio.c
6106 F:      drivers/staging/greybus/light.c
6107 F:      drivers/staging/greybus/gpio.c
6108 F:      drivers/staging/greybus/power_supply.c
6109 F:      drivers/staging/greybus/spi.c
6110 F:      drivers/staging/greybus/spilib.c
6111
6112 GREYBUS SUBSYSTEM
6113 M:      Johan Hovold <johan@kernel.org>
6114 M:      Alex Elder <elder@kernel.org>
6115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6116 S:      Maintained
6117 F:      drivers/staging/greybus/
6118 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6119
6120 GREYBUS UART PROTOCOLS DRIVERS
6121 M:      David Lin <dtwlin@gmail.com>
6122 S:      Maintained
6123 F:      drivers/staging/greybus/uart.c
6124 F:      drivers/staging/greybus/log.c
6125
6126 GS1662 VIDEO SERIALIZER
6127 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Maintained
6131 F:      drivers/media/spi/gs1662.c
6132
6133 GSPCA FINEPIX SUBDRIVER
6134 M:      Frank Zago <frank@zago.net>
6135 L:      linux-media@vger.kernel.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 S:      Maintained
6138 F:      drivers/media/usb/gspca/finepix.c
6139
6140 GSPCA GL860 SUBDRIVER
6141 M:      Olivier Lorin <o.lorin@laposte.net>
6142 L:      linux-media@vger.kernel.org
6143 T:      git git://linuxtv.org/media_tree.git
6144 S:      Maintained
6145 F:      drivers/media/usb/gspca/gl860/
6146
6147 GSPCA M5602 SUBDRIVER
6148 M:      Erik Andren <erik.andren@gmail.com>
6149 L:      linux-media@vger.kernel.org
6150 T:      git git://linuxtv.org/media_tree.git
6151 S:      Maintained
6152 F:      drivers/media/usb/gspca/m5602/
6153
6154 GSPCA PAC207 SONIXB SUBDRIVER
6155 M:      Hans Verkuil <hverkuil@xs4all.nl>
6156 L:      linux-media@vger.kernel.org
6157 T:      git git://linuxtv.org/media_tree.git
6158 S:      Odd Fixes
6159 F:      drivers/media/usb/gspca/pac207.c
6160
6161 GSPCA SN9C20X SUBDRIVER
6162 M:      Brian Johnson <brijohn@gmail.com>
6163 L:      linux-media@vger.kernel.org
6164 T:      git git://linuxtv.org/media_tree.git
6165 S:      Maintained
6166 F:      drivers/media/usb/gspca/sn9c20x.c
6167
6168 GSPCA T613 SUBDRIVER
6169 M:      Leandro Costantino <lcostantino@gmail.com>
6170 L:      linux-media@vger.kernel.org
6171 T:      git git://linuxtv.org/media_tree.git
6172 S:      Maintained
6173 F:      drivers/media/usb/gspca/t613.c
6174
6175 GSPCA USB WEBCAM DRIVER
6176 M:      Hans Verkuil <hverkuil@xs4all.nl>
6177 L:      linux-media@vger.kernel.org
6178 T:      git git://linuxtv.org/media_tree.git
6179 S:      Odd Fixes
6180 F:      drivers/media/usb/gspca/
6181
6182 GTP (GPRS Tunneling Protocol)
6183 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6184 M:      Harald Welte <laforge@gnumonks.org>
6185 L:      osmocom-net-gprs@lists.osmocom.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6187 S:      Maintained
6188 F:      drivers/net/gtp.c
6189
6190 GUID PARTITION TABLE (GPT)
6191 M:      Davidlohr Bueso <dave@stgolabs.net>
6192 L:      linux-efi@vger.kernel.org
6193 S:      Maintained
6194 F:      block/partitions/efi.*
6195
6196 H8/300 ARCHITECTURE
6197 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6198 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6199 W:      http://uclinux-h8.sourceforge.jp
6200 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6201 S:      Maintained
6202 F:      arch/h8300/
6203 F:      drivers/clocksource/h8300_*.c
6204 F:      drivers/clk/h8300/
6205 F:      drivers/irqchip/irq-renesas-h8*.c
6206
6207 HACKRF MEDIA DRIVER
6208 M:      Antti Palosaari <crope@iki.fi>
6209 L:      linux-media@vger.kernel.org
6210 W:      https://linuxtv.org
6211 W:      http://palosaari.fi/linux/
6212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6213 T:      git git://linuxtv.org/anttip/media_tree.git
6214 S:      Maintained
6215 F:      drivers/media/usb/hackrf/
6216
6217 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6218 M:      Frank Seidel <frank@f-seidel.de>
6219 L:      platform-driver-x86@vger.kernel.org
6220 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6221 S:      Maintained
6222 F:      drivers/platform/x86/hdaps.c
6223
6224 HARDWARE MONITORING
6225 M:      Jean Delvare <jdelvare@suse.com>
6226 M:      Guenter Roeck <linux@roeck-us.net>
6227 L:      linux-hwmon@vger.kernel.org
6228 W:      http://hwmon.wiki.kernel.org/
6229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6230 S:      Maintained
6231 F:      Documentation/hwmon/
6232 F:      drivers/hwmon/
6233 F:      include/linux/hwmon*.h
6234
6235 HARDWARE RANDOM NUMBER GENERATOR CORE
6236 M:      Matt Mackall <mpm@selenic.com>
6237 M:      Herbert Xu <herbert@gondor.apana.org.au>
6238 L:      linux-crypto@vger.kernel.org
6239 S:      Odd fixes
6240 F:      Documentation/devicetree/bindings/rng/
6241 F:      Documentation/hw_random.txt
6242 F:      drivers/char/hw_random/
6243 F:      include/linux/hw_random.h
6244
6245 HARDWARE SPINLOCK CORE
6246 M:      Ohad Ben-Cohen <ohad@wizery.com>
6247 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6248 L:      linux-remoteproc@vger.kernel.org
6249 S:      Maintained
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6251 F:      Documentation/devicetree/bindings/hwlock/
6252 F:      Documentation/hwspinlock.txt
6253 F:      drivers/hwspinlock/
6254 F:      include/linux/hwspinlock.h
6255
6256 HARMONY SOUND DRIVER
6257 L:      linux-parisc@vger.kernel.org
6258 S:      Maintained
6259 F:      sound/parisc/harmony.*
6260
6261 HDPVR USB VIDEO ENCODER DRIVER
6262 M:      Hans Verkuil <hverkuil@xs4all.nl>
6263 L:      linux-media@vger.kernel.org
6264 T:      git git://linuxtv.org/media_tree.git
6265 W:      https://linuxtv.org
6266 S:      Odd Fixes
6267 F:      drivers/media/usb/hdpvr/
6268
6269 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6270 M:      Jimmy Vance <jimmy.vance@hpe.com>
6271 S:      Supported
6272 F:      Documentation/watchdog/hpwdt.txt
6273 F:      drivers/watchdog/hpwdt.c
6274
6275 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6276 M:      Don Brace <don.brace@microsemi.com>
6277 L:      esc.storagedev@microsemi.com
6278 L:      linux-scsi@vger.kernel.org
6279 S:      Supported
6280 F:      Documentation/scsi/hpsa.txt
6281 F:      drivers/scsi/hpsa*.[ch]
6282 F:      include/linux/cciss*.h
6283 F:      include/uapi/linux/cciss*.h
6284
6285 HFI1 DRIVER
6286 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6287 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6288 L:      linux-rdma@vger.kernel.org
6289 S:      Supported
6290 F:      drivers/infiniband/hw/hfi1
6291
6292 HFS FILESYSTEM
6293 L:      linux-fsdevel@vger.kernel.org
6294 S:      Orphan
6295 F:      Documentation/filesystems/hfs.txt
6296 F:      fs/hfs/
6297
6298 HFSPLUS FILESYSTEM
6299 L:      linux-fsdevel@vger.kernel.org
6300 S:      Orphan
6301 F:      Documentation/filesystems/hfsplus.txt
6302 F:      fs/hfsplus/
6303
6304 HGA FRAMEBUFFER DRIVER
6305 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6306 L:      linux-nvidia@lists.surfsouth.com
6307 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6308 S:      Maintained
6309 F:      drivers/video/fbdev/hgafb.c
6310
6311 HIBERNATION (aka Software Suspend, aka swsusp)
6312 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6313 M:      Pavel Machek <pavel@ucw.cz>
6314 L:      linux-pm@vger.kernel.org
6315 B:      https://bugzilla.kernel.org
6316 S:      Supported
6317 F:      arch/x86/power/
6318 F:      drivers/base/power/
6319 F:      kernel/power/
6320 F:      include/linux/suspend.h
6321 F:      include/linux/freezer.h
6322 F:      include/linux/pm.h
6323 F:      arch/*/include/asm/suspend*.h
6324
6325 HID CORE LAYER
6326 M:      Jiri Kosina <jikos@kernel.org>
6327 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6328 L:      linux-input@vger.kernel.org
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6330 S:      Maintained
6331 F:      drivers/hid/
6332 F:      include/linux/hid*
6333 F:      include/uapi/linux/hid*
6334
6335 HID SENSOR HUB DRIVERS
6336 M:      Jiri Kosina <jikos@kernel.org>
6337 M:      Jonathan Cameron <jic23@kernel.org>
6338 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6339 L:      linux-input@vger.kernel.org
6340 L:      linux-iio@vger.kernel.org
6341 S:      Maintained
6342 F:      Documentation/hid/hid-sensor*
6343 F:      drivers/hid/hid-sensor-*
6344 F:      drivers/iio/*/hid-*
6345 F:      include/linux/hid-sensor-*
6346
6347 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6348 M:      Thomas Gleixner <tglx@linutronix.de>
6349 L:      linux-kernel@vger.kernel.org
6350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6351 S:      Maintained
6352 F:      Documentation/timers/
6353 F:      kernel/time/hrtimer.c
6354 F:      kernel/time/clockevents.c
6355 F:      kernel/time/timer_*.c
6356 F:      include/linux/clockchips.h
6357 F:      include/linux/hrtimer.h
6358
6359 HIGH-SPEED SCC DRIVER FOR AX.25
6360 L:      linux-hams@vger.kernel.org
6361 S:      Orphan
6362 F:      drivers/net/hamradio/dmascc.c
6363 F:      drivers/net/hamradio/scc.c
6364
6365 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6366 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6367 W:      http://www.highpoint-tech.com
6368 S:      Supported
6369 F:      Documentation/scsi/hptiop.txt
6370 F:      drivers/scsi/hptiop.c
6371
6372 HIPPI
6373 M:      Jes Sorensen <jes@trained-monkey.org>
6374 L:      linux-hippi@sunsite.dk
6375 S:      Maintained
6376 F:      include/linux/hippidevice.h
6377 F:      include/uapi/linux/if_hippi.h
6378 F:      net/802/hippi.c
6379 F:      drivers/net/hippi/
6380
6381 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6382 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6383 M:      Salil Mehta <salil.mehta@huawei.com>
6384 L:      netdev@vger.kernel.org
6385 W:      http://www.hisilicon.com
6386 S:      Maintained
6387 F:      drivers/net/ethernet/hisilicon/hns3/
6388
6389 HISILICON LPC BUS DRIVER
6390 M:      john.garry@huawei.com
6391 W:      http://www.hisilicon.com
6392 S:      Maintained
6393 F:      drivers/bus/hisi_lpc.c
6394 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6395
6396 HISILICON NETWORK SUBSYSTEM DRIVER
6397 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6398 M:      Salil Mehta <salil.mehta@huawei.com>
6399 L:      netdev@vger.kernel.org
6400 W:      http://www.hisilicon.com
6401 S:      Maintained
6402 F:      drivers/net/ethernet/hisilicon/
6403 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6404
6405 HISILICON PMU DRIVER
6406 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6407 W:      http://www.hisilicon.com
6408 S:      Supported
6409 F:      drivers/perf/hisilicon
6410 F:      Documentation/perf/hisi-pmu.txt
6411
6412 HISILICON ROCE DRIVER
6413 M:      Lijun Ou <oulijun@huawei.com>
6414 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6415 L:      linux-rdma@vger.kernel.org
6416 S:      Maintained
6417 F:      drivers/infiniband/hw/hns/
6418 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6419
6420 HISILICON SAS Controller
6421 M:      John Garry <john.garry@huawei.com>
6422 W:      http://www.hisilicon.com
6423 S:      Supported
6424 F:      drivers/scsi/hisi_sas/
6425 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6426
6427 HMM - Heterogeneous Memory Management
6428 M:      Jérôme Glisse <jglisse@redhat.com>
6429 L:      linux-mm@kvack.org
6430 S:      Maintained
6431 F:      mm/hmm*
6432 F:      include/linux/hmm*
6433
6434 HOST AP DRIVER
6435 M:      Jouni Malinen <j@w1.fi>
6436 L:      linux-wireless@vger.kernel.org
6437 W:      http://w1.fi/hostap-driver.html
6438 S:      Obsolete
6439 F:      drivers/net/wireless/intersil/hostap/
6440
6441 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6442 L:      platform-driver-x86@vger.kernel.org
6443 S:      Orphan
6444 F:      drivers/platform/x86/tc1100-wmi.c
6445
6446 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6447 M:      Jaroslav Kysela <perex@perex.cz>
6448 S:      Maintained
6449 F:      drivers/net/ethernet/hp/hp100.*
6450
6451 HPET:   High Precision Event Timers driver
6452 M:      Clemens Ladisch <clemens@ladisch.de>
6453 S:      Maintained
6454 F:      Documentation/timers/hpet.txt
6455 F:      drivers/char/hpet.c
6456 F:      include/linux/hpet.h
6457 F:      include/uapi/linux/hpet.h
6458
6459 HPET:   x86
6460 S:      Orphan
6461 F:      arch/x86/kernel/hpet.c
6462 F:      arch/x86/include/asm/hpet.h
6463
6464 HPFS FILESYSTEM
6465 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6466 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6467 S:      Maintained
6468 F:      fs/hpfs/
6469
6470 HSI SUBSYSTEM
6471 M:      Sebastian Reichel <sre@kernel.org>
6472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6473 S:      Maintained
6474 F:      Documentation/ABI/testing/sysfs-bus-hsi
6475 F:      Documentation/driver-api/hsi.rst
6476 F:      drivers/hsi/
6477 F:      include/linux/hsi/
6478 F:      include/uapi/linux/hsi/
6479
6480 HSO 3G MODEM DRIVER
6481 L:      linux-usb@vger.kernel.org
6482 S:      Orphan
6483 F:      drivers/net/usb/hso.c
6484
6485 HSR NETWORK PROTOCOL
6486 M:      Arvid Brodin <arvid.brodin@alten.se>
6487 L:      netdev@vger.kernel.org
6488 S:      Maintained
6489 F:      net/hsr/
6490
6491 HT16K33 LED CONTROLLER DRIVER
6492 M:      Robin van der Gracht <robin@protonic.nl>
6493 S:      Maintained
6494 F:      drivers/auxdisplay/ht16k33.c
6495 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6496
6497 HTCPEN TOUCHSCREEN DRIVER
6498 M:      Pau Oliva Fora <pof@eslack.org>
6499 L:      linux-input@vger.kernel.org
6500 S:      Maintained
6501 F:      drivers/input/touchscreen/htcpen.c
6502
6503 HUAWEI ETHERNET DRIVER
6504 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6505 L:      netdev@vger.kernel.org
6506 S:      Supported
6507 F:      Documentation/networking/hinic.txt
6508 F:      drivers/net/ethernet/huawei/hinic/
6509
6510 HUGETLB FILESYSTEM
6511 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6512 S:      Maintained
6513 F:      fs/hugetlbfs/
6514
6515 HVA ST MEDIA DRIVER
6516 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6517 L:      linux-media@vger.kernel.org
6518 T:      git git://linuxtv.org/media_tree.git
6519 W:      https://linuxtv.org
6520 S:      Supported
6521 F:      drivers/media/platform/sti/hva
6522
6523 HWPOISON MEMORY FAILURE HANDLING
6524 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6525 L:      linux-mm@kvack.org
6526 S:      Maintained
6527 F:      mm/memory-failure.c
6528 F:      mm/hwpoison-inject.c
6529
6530 Hyper-V CORE AND DRIVERS
6531 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6532 M:      Haiyang Zhang <haiyangz@microsoft.com>
6533 M:      Stephen Hemminger <sthemmin@microsoft.com>
6534 L:      devel@linuxdriverproject.org
6535 S:      Maintained
6536 F:      Documentation/networking/netvsc.txt
6537 F:      arch/x86/include/asm/mshyperv.h
6538 F:      arch/x86/include/asm/trace/hyperv.h
6539 F:      arch/x86/include/uapi/asm/hyperv.h
6540 F:      arch/x86/kernel/cpu/mshyperv.c
6541 F:      arch/x86/hyperv
6542 F:      drivers/hid/hid-hyperv.c
6543 F:      drivers/hv/
6544 F:      drivers/input/serio/hyperv-keyboard.c
6545 F:      drivers/pci/host/pci-hyperv.c
6546 F:      drivers/net/hyperv/
6547 F:      drivers/scsi/storvsc_drv.c
6548 F:      drivers/uio/uio_hv_generic.c
6549 F:      drivers/video/fbdev/hyperv_fb.c
6550 F:      net/vmw_vsock/hyperv_transport.c
6551 F:      include/linux/hyperv.h
6552 F:      include/uapi/linux/hyperv.h
6553 F:      tools/hv/
6554 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6555
6556 HYPERVISOR VIRTUAL CONSOLE DRIVER
6557 L:      linuxppc-dev@lists.ozlabs.org
6558 S:      Odd Fixes
6559 F:      drivers/tty/hvc/
6560
6561 I2C ACPI SUPPORT
6562 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6563 L:      linux-i2c@vger.kernel.org
6564 L:      linux-acpi@vger.kernel.org
6565 S:      Maintained
6566 F:      drivers/i2c/i2c-core-acpi.c
6567
6568 I2C MUXES
6569 M:      Peter Rosin <peda@axentia.se>
6570 L:      linux-i2c@vger.kernel.org
6571 S:      Maintained
6572 F:      Documentation/i2c/i2c-topology
6573 F:      Documentation/i2c/muxes/
6574 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6575 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6576 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6577 F:      drivers/i2c/i2c-mux.c
6578 F:      drivers/i2c/muxes/
6579 F:      include/linux/i2c-mux.h
6580
6581 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6582 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6583 L:      linux-i2c@vger.kernel.org
6584 S:      Maintained
6585 F:      drivers/i2c/busses/i2c-mv64xxx.c
6586
6587 I2C OVER PARALLEL PORT
6588 M:      Jean Delvare <jdelvare@suse.com>
6589 L:      linux-i2c@vger.kernel.org
6590 S:      Maintained
6591 F:      Documentation/i2c/busses/i2c-parport
6592 F:      Documentation/i2c/busses/i2c-parport-light
6593 F:      drivers/i2c/busses/i2c-parport.c
6594 F:      drivers/i2c/busses/i2c-parport-light.c
6595
6596 I2C SUBSYSTEM
6597 M:      Wolfram Sang <wsa@the-dreams.de>
6598 L:      linux-i2c@vger.kernel.org
6599 W:      https://i2c.wiki.kernel.org/
6600 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6602 S:      Maintained
6603 F:      Documentation/devicetree/bindings/i2c/
6604 F:      Documentation/i2c/
6605 F:      drivers/i2c/
6606 F:      drivers/i2c/*/
6607 F:      include/linux/i2c.h
6608 F:      include/linux/i2c-*.h
6609 F:      include/uapi/linux/i2c.h
6610 F:      include/uapi/linux/i2c-*.h
6611
6612 I2C-TAOS-EVM DRIVER
6613 M:      Jean Delvare <jdelvare@suse.com>
6614 L:      linux-i2c@vger.kernel.org
6615 S:      Maintained
6616 F:      Documentation/i2c/busses/i2c-taos-evm
6617 F:      drivers/i2c/busses/i2c-taos-evm.c
6618
6619 I2C-TINY-USB DRIVER
6620 M:      Till Harbaum <till@harbaum.org>
6621 L:      linux-i2c@vger.kernel.org
6622 W:      http://www.harbaum.org/till/i2c_tiny_usb
6623 S:      Maintained
6624 F:      drivers/i2c/busses/i2c-tiny-usb.c
6625
6626 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6627 M:      Jean Delvare <jdelvare@suse.com>
6628 L:      linux-i2c@vger.kernel.org
6629 S:      Maintained
6630 F:      Documentation/i2c/busses/i2c-ali1535
6631 F:      Documentation/i2c/busses/i2c-ali1563
6632 F:      Documentation/i2c/busses/i2c-ali15x3
6633 F:      Documentation/i2c/busses/i2c-amd756
6634 F:      Documentation/i2c/busses/i2c-amd8111
6635 F:      Documentation/i2c/busses/i2c-i801
6636 F:      Documentation/i2c/busses/i2c-nforce2
6637 F:      Documentation/i2c/busses/i2c-piix4
6638 F:      Documentation/i2c/busses/i2c-sis5595
6639 F:      Documentation/i2c/busses/i2c-sis630
6640 F:      Documentation/i2c/busses/i2c-sis96x
6641 F:      Documentation/i2c/busses/i2c-via
6642 F:      Documentation/i2c/busses/i2c-viapro
6643 F:      drivers/i2c/busses/i2c-ali1535.c
6644 F:      drivers/i2c/busses/i2c-ali1563.c
6645 F:      drivers/i2c/busses/i2c-ali15x3.c
6646 F:      drivers/i2c/busses/i2c-amd756.c
6647 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6648 F:      drivers/i2c/busses/i2c-amd8111.c
6649 F:      drivers/i2c/busses/i2c-i801.c
6650 F:      drivers/i2c/busses/i2c-isch.c
6651 F:      drivers/i2c/busses/i2c-nforce2.c
6652 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6653 F:      drivers/i2c/busses/i2c-piix4.c
6654 F:      drivers/i2c/busses/i2c-sis5595.c
6655 F:      drivers/i2c/busses/i2c-sis630.c
6656 F:      drivers/i2c/busses/i2c-sis96x.c
6657 F:      drivers/i2c/busses/i2c-via.c
6658 F:      drivers/i2c/busses/i2c-viapro.c
6659
6660 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6661 M:      Hans de Goede <hdegoede@redhat.com>
6662 L:      linux-i2c@vger.kernel.org
6663 S:      Maintained
6664 F:      drivers/i2c/busses/i2c-cht-wc.c
6665
6666 I2C/SMBUS ISMT DRIVER
6667 M:      Seth Heasley <seth.heasley@intel.com>
6668 M:      Neil Horman <nhorman@tuxdriver.com>
6669 L:      linux-i2c@vger.kernel.org
6670 F:      drivers/i2c/busses/i2c-ismt.c
6671 F:      Documentation/i2c/busses/i2c-ismt
6672
6673 I2C/SMBUS STUB DRIVER
6674 M:      Jean Delvare <jdelvare@suse.com>
6675 L:      linux-i2c@vger.kernel.org
6676 S:      Maintained
6677 F:      drivers/i2c/i2c-stub.c
6678
6679 IA64 (Itanium) PLATFORM
6680 M:      Tony Luck <tony.luck@intel.com>
6681 M:      Fenghua Yu <fenghua.yu@intel.com>
6682 L:      linux-ia64@vger.kernel.org
6683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6684 S:      Maintained
6685 F:      arch/ia64/
6686
6687 IBM Power 842 compression accelerator
6688 M:      Haren Myneni <haren@us.ibm.com>
6689 S:      Supported
6690 F:      drivers/crypto/nx/Makefile
6691 F:      drivers/crypto/nx/Kconfig
6692 F:      drivers/crypto/nx/nx-842*
6693 F:      include/linux/sw842.h
6694 F:      crypto/842.c
6695 F:      lib/842/
6696
6697 IBM Power in-Nest Crypto Acceleration
6698 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6699 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6700 L:      linux-crypto@vger.kernel.org
6701 S:      Supported
6702 F:      drivers/crypto/nx/Makefile
6703 F:      drivers/crypto/nx/Kconfig
6704 F:      drivers/crypto/nx/nx-aes*
6705 F:      drivers/crypto/nx/nx-sha*
6706 F:      drivers/crypto/nx/nx.*
6707 F:      drivers/crypto/nx/nx_csbcpb.h
6708 F:      drivers/crypto/nx/nx_debugfs.h
6709
6710 IBM Power Linux RAID adapter
6711 M:      Brian King <brking@us.ibm.com>
6712 S:      Supported
6713 F:      drivers/scsi/ipr.*
6714
6715 IBM Power SRIOV Virtual NIC Device Driver
6716 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6717 M:      John Allen <jallen@linux.vnet.ibm.com>
6718 L:      netdev@vger.kernel.org
6719 S:      Supported
6720 F:      drivers/net/ethernet/ibm/ibmvnic.*
6721
6722 IBM Power Virtual Accelerator Switchboard
6723 M:      Sukadev Bhattiprolu
6724 L:      linuxppc-dev@lists.ozlabs.org
6725 S:      Supported
6726 F:      arch/powerpc/platforms/powernv/vas*
6727 F:      arch/powerpc/platforms/powernv/copy-paste.h
6728 F:      arch/powerpc/include/asm/vas.h
6729 F:      arch/powerpc/include/uapi/asm/vas.h
6730
6731 IBM Power Virtual Ethernet Device Driver
6732 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6733 L:      netdev@vger.kernel.org
6734 S:      Supported
6735 F:      drivers/net/ethernet/ibm/ibmveth.*
6736
6737 IBM Power Virtual FC Device Drivers
6738 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6739 L:      linux-scsi@vger.kernel.org
6740 S:      Supported
6741 F:      drivers/scsi/ibmvscsi/ibmvfc*
6742
6743 IBM Power Virtual SCSI Device Drivers
6744 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6745 L:      linux-scsi@vger.kernel.org
6746 S:      Supported
6747 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6748 F:      include/scsi/viosrp.h
6749
6750 IBM Power Virtual SCSI Device Target Driver
6751 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6752 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6753 L:      linux-scsi@vger.kernel.org
6754 L:      target-devel@vger.kernel.org
6755 S:      Supported
6756 F:      drivers/scsi/ibmvscsi_tgt/
6757
6758 IBM Power VMX Cryptographic instructions
6759 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6760 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6761 L:      linux-crypto@vger.kernel.org
6762 S:      Supported
6763 F:      drivers/crypto/vmx/Makefile
6764 F:      drivers/crypto/vmx/Kconfig
6765 F:      drivers/crypto/vmx/vmx.c
6766 F:      drivers/crypto/vmx/aes*
6767 F:      drivers/crypto/vmx/ghash*
6768 F:      drivers/crypto/vmx/ppc-xlate.pl
6769
6770 IBM ServeRAID RAID DRIVER
6771 S:      Orphan
6772 F:      drivers/scsi/ips.*
6773
6774 ICH LPC AND GPIO DRIVER
6775 M:      Peter Tyser <ptyser@xes-inc.com>
6776 S:      Maintained
6777 F:      drivers/mfd/lpc_ich.c
6778 F:      drivers/gpio/gpio-ich.c
6779
6780 IDE SUBSYSTEM
6781 M:      "David S. Miller" <davem@davemloft.net>
6782 L:      linux-ide@vger.kernel.org
6783 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6785 S:      Maintained
6786 F:      Documentation/ide/
6787 F:      drivers/ide/
6788 F:      include/linux/ide.h
6789
6790 IDE/ATAPI DRIVERS
6791 M:      Borislav Petkov <bp@alien8.de>
6792 L:      linux-ide@vger.kernel.org
6793 S:      Maintained
6794 F:      Documentation/cdrom/ide-cd
6795 F:      drivers/ide/ide-cd*
6796
6797 IDEAPAD LAPTOP EXTRAS DRIVER
6798 M:      Ike Panhc <ike.pan@canonical.com>
6799 L:      platform-driver-x86@vger.kernel.org
6800 W:      http://launchpad.net/ideapad-laptop
6801 S:      Maintained
6802 F:      drivers/platform/x86/ideapad-laptop.c
6803
6804 IDEAPAD LAPTOP SLIDEBAR DRIVER
6805 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6806 L:      linux-input@vger.kernel.org
6807 W:      https://github.com/o2genum/ideapad-slidebar
6808 S:      Maintained
6809 F:      drivers/input/misc/ideapad_slidebar.c
6810
6811 IDT VersaClock 5 CLOCK DRIVER
6812 M:      Marek Vasut <marek.vasut@gmail.com>
6813 S:      Maintained
6814 F:      drivers/clk/clk-versaclock5.c
6815
6816 IEEE 802.15.4 SUBSYSTEM
6817 M:      Alexander Aring <alex.aring@gmail.com>
6818 M:      Stefan Schmidt <stefan@osg.samsung.com>
6819 L:      linux-wpan@vger.kernel.org
6820 W:      http://wpan.cakelab.org/
6821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6823 S:      Maintained
6824 F:      net/ieee802154/
6825 F:      net/mac802154/
6826 F:      drivers/net/ieee802154/
6827 F:      include/linux/nl802154.h
6828 F:      include/linux/ieee802154.h
6829 F:      include/net/nl802154.h
6830 F:      include/net/mac802154.h
6831 F:      include/net/af_ieee802154.h
6832 F:      include/net/cfg802154.h
6833 F:      include/net/ieee802154_netdev.h
6834 F:      Documentation/networking/ieee802154.txt
6835
6836 IFE PROTOCOL
6837 M:      Yotam Gigi <yotam.gi@gmail.com>
6838 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6839 F:      net/ife
6840 F:      include/net/ife.h
6841 F:      include/uapi/linux/ife.h
6842
6843 IGORPLUG-USB IR RECEIVER
6844 M:      Sean Young <sean@mess.org>
6845 L:      linux-media@vger.kernel.org
6846 S:      Maintained
6847 F:      drivers/media/rc/igorplugusb.c
6848
6849 IGUANAWORKS USB IR TRANSCEIVER
6850 M:      Sean Young <sean@mess.org>
6851 L:      linux-media@vger.kernel.org
6852 S:      Maintained
6853 F:      drivers/media/rc/iguanair.c
6854
6855 IIO DIGITAL POTENTIOMETER DAC
6856 M:      Peter Rosin <peda@axentia.se>
6857 L:      linux-iio@vger.kernel.org
6858 S:      Maintained
6859 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6860 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6861 F:      drivers/iio/dac/dpot-dac.c
6862
6863 IIO ENVELOPE DETECTOR
6864 M:      Peter Rosin <peda@axentia.se>
6865 L:      linux-iio@vger.kernel.org
6866 S:      Maintained
6867 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6868 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6869 F:      drivers/iio/adc/envelope-detector.c
6870
6871 IIO MULTIPLEXER
6872 M:      Peter Rosin <peda@axentia.se>
6873 L:      linux-iio@vger.kernel.org
6874 S:      Maintained
6875 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6876 F:      drivers/iio/multiplexer/iio-mux.c
6877
6878 IIO SUBSYSTEM AND DRIVERS
6879 M:      Jonathan Cameron <jic23@kernel.org>
6880 R:      Hartmut Knaack <knaack.h@gmx.de>
6881 R:      Lars-Peter Clausen <lars@metafoo.de>
6882 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6883 L:      linux-iio@vger.kernel.org
6884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6885 S:      Maintained
6886 F:      Documentation/ABI/testing/configfs-iio*
6887 F:      Documentation/ABI/testing/sysfs-bus-iio*
6888 F:      Documentation/devicetree/bindings/iio/
6889 F:      drivers/iio/
6890 F:      drivers/staging/iio/
6891 F:      include/linux/iio/
6892 F:      tools/iio/
6893
6894 IKANOS/ADI EAGLE ADSL USB DRIVER
6895 M:      Matthieu Castet <castet.matthieu@free.fr>
6896 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6897 S:      Maintained
6898 F:      drivers/usb/atm/ueagle-atm.c
6899
6900 IMGTEC ASCII LCD DRIVER
6901 M:      Paul Burton <paul.burton@mips.com>
6902 S:      Maintained
6903 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6904 F:      drivers/auxdisplay/img-ascii-lcd.c
6905
6906 IMGTEC IR DECODER DRIVER
6907 M:      James Hogan <jhogan@kernel.org>
6908 S:      Maintained
6909 F:      drivers/media/rc/img-ir/
6910
6911 IMS TWINTURBO FRAMEBUFFER DRIVER
6912 L:      linux-fbdev@vger.kernel.org
6913 S:      Orphan
6914 F:      drivers/video/fbdev/imsttfb.c
6915
6916 INA209 HARDWARE MONITOR DRIVER
6917 M:      Guenter Roeck <linux@roeck-us.net>
6918 L:      linux-hwmon@vger.kernel.org
6919 S:      Maintained
6920 F:      Documentation/hwmon/ina209
6921 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6922 F:      drivers/hwmon/ina209.c
6923
6924 INA2XX HARDWARE MONITOR DRIVER
6925 M:      Guenter Roeck <linux@roeck-us.net>
6926 L:      linux-hwmon@vger.kernel.org
6927 S:      Maintained
6928 F:      Documentation/hwmon/ina2xx
6929 F:      drivers/hwmon/ina2xx.c
6930 F:      include/linux/platform_data/ina2xx.h
6931
6932 INDUSTRY PACK SUBSYSTEM (IPACK)
6933 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6934 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6935 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6936 L:      industrypack-devel@lists.sourceforge.net
6937 W:      http://industrypack.sourceforge.net
6938 S:      Maintained
6939 F:      drivers/ipack/
6940
6941 INFINIBAND SUBSYSTEM
6942 M:      Doug Ledford <dledford@redhat.com>
6943 M:      Jason Gunthorpe <jgg@mellanox.com>
6944 L:      linux-rdma@vger.kernel.org
6945 W:      https://github.com/linux-rdma/rdma-core
6946 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6948 S:      Supported
6949 F:      Documentation/devicetree/bindings/infiniband/
6950 F:      Documentation/infiniband/
6951 F:      drivers/infiniband/
6952 F:      include/uapi/linux/if_infiniband.h
6953 F:      include/uapi/rdma/
6954 F:      include/rdma/
6955
6956 INGENIC JZ4780 DMA Driver
6957 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6958 S:      Maintained
6959 F:      drivers/dma/dma-jz4780.c
6960
6961 INGENIC JZ4780 NAND DRIVER
6962 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6963 L:      linux-mtd@lists.infradead.org
6964 S:      Maintained
6965 F:      drivers/mtd/nand/jz4780_*
6966
6967 INOTIFY
6968 M:      Jan Kara <jack@suse.cz>
6969 R:      Amir Goldstein <amir73il@gmail.com>
6970 L:      linux-fsdevel@vger.kernel.org
6971 S:      Maintained
6972 F:      Documentation/filesystems/inotify.txt
6973 F:      fs/notify/inotify/
6974 F:      include/linux/inotify.h
6975 F:      include/uapi/linux/inotify.h
6976
6977 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6978 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6979 L:      linux-input@vger.kernel.org
6980 Q:      http://patchwork.kernel.org/project/linux-input/list/
6981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6982 S:      Maintained
6983 F:      drivers/input/
6984 F:      include/linux/input.h
6985 F:      include/uapi/linux/input.h
6986 F:      include/uapi/linux/input-event-codes.h
6987 F:      include/linux/input/
6988 F:      Documentation/devicetree/bindings/input/
6989 F:      Documentation/input/
6990
6991 INPUT MULTITOUCH (MT) PROTOCOL
6992 M:      Henrik Rydberg <rydberg@bitmath.org>
6993 L:      linux-input@vger.kernel.org
6994 S:      Odd fixes
6995 F:      Documentation/input/multi-touch-protocol.rst
6996 F:      drivers/input/input-mt.c
6997 K:      \b(ABS|SYN)_MT_
6998
6999 INSIDE SECURE CRYPTO DRIVER
7000 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
7001 F:      drivers/crypto/inside-secure/
7002 S:      Maintained
7003 L:      linux-crypto@vger.kernel.org
7004
7005 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7006 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7007 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7008 L:      linux-integrity@vger.kernel.org
7009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7010 S:      Supported
7011 F:      security/integrity/ima/
7012
7013 INTEL 810/815 FRAMEBUFFER DRIVER
7014 M:      Antonino Daplas <adaplas@gmail.com>
7015 L:      linux-fbdev@vger.kernel.org
7016 S:      Maintained
7017 F:      drivers/video/fbdev/i810/
7018
7019 INTEL ASoC BDW/HSW DRIVERS
7020 M:      Jie Yang <yang.jie@linux.intel.com>
7021 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7022 S:      Supported
7023 F:      sound/soc/intel/common/sst-dsp*
7024 F:      sound/soc/intel/common/sst-firmware.c
7025 F:      sound/soc/intel/boards/broadwell.c
7026 F:      sound/soc/intel/haswell/
7027
7028 INTEL C600 SERIES SAS CONTROLLER DRIVER
7029 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7030 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7031 L:      linux-scsi@vger.kernel.org
7032 T:      git git://git.code.sf.net/p/intel-sas/isci
7033 S:      Supported
7034 F:      drivers/scsi/isci/
7035
7036 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7037 M:      Jani Nikula <jani.nikula@linux.intel.com>
7038 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7039 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7040 L:      intel-gfx@lists.freedesktop.org
7041 W:      https://01.org/linuxgraphics/
7042 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7043 C:      irc://chat.freenode.net/intel-gfx
7044 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7045 T:      git git://anongit.freedesktop.org/drm-intel
7046 S:      Supported
7047 F:      drivers/gpu/drm/i915/
7048 F:      include/drm/i915*
7049 F:      include/uapi/drm/i915_drm.h
7050 F:      Documentation/gpu/i915.rst
7051
7052 INTEL ETHERNET DRIVERS
7053 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7054 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7055 W:      http://www.intel.com/support/feedback.htm
7056 W:      http://e1000.sourceforge.net/
7057 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7060 S:      Supported
7061 F:      Documentation/networking/e100.txt
7062 F:      Documentation/networking/e1000.txt
7063 F:      Documentation/networking/e1000e.txt
7064 F:      Documentation/networking/igb.txt
7065 F:      Documentation/networking/igbvf.txt
7066 F:      Documentation/networking/ixgb.txt
7067 F:      Documentation/networking/ixgbe.txt
7068 F:      Documentation/networking/ixgbevf.txt
7069 F:      Documentation/networking/i40e.txt
7070 F:      Documentation/networking/i40evf.txt
7071 F:      drivers/net/ethernet/intel/
7072 F:      drivers/net/ethernet/intel/*/
7073 F:      include/linux/avf/virtchnl.h
7074
7075 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7076 M:      Maik Broemme <mbroemme@libmpq.org>
7077 L:      linux-fbdev@vger.kernel.org
7078 S:      Maintained
7079 F:      Documentation/fb/intelfb.txt
7080 F:      drivers/video/fbdev/intelfb/
7081
7082 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7083 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7084 M:      Zhi Wang <zhi.a.wang@intel.com>
7085 L:      intel-gvt-dev@lists.freedesktop.org
7086 L:      intel-gfx@lists.freedesktop.org
7087 W:      https://01.org/igvt-g
7088 T:      git https://github.com/intel/gvt-linux.git
7089 S:      Supported
7090 F:      drivers/gpu/drm/i915/gvt/
7091
7092 INTEL HID EVENT DRIVER
7093 M:      Alex Hung <alex.hung@canonical.com>
7094 L:      platform-driver-x86@vger.kernel.org
7095 S:      Maintained
7096 F:      drivers/platform/x86/intel-hid.c
7097
7098 INTEL I/OAT DMA DRIVER
7099 M:      Dave Jiang <dave.jiang@intel.com>
7100 R:      Dan Williams <dan.j.williams@intel.com>
7101 L:      dmaengine@vger.kernel.org
7102 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7103 S:      Supported
7104 F:      drivers/dma/ioat*
7105
7106 INTEL IDLE DRIVER
7107 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7108 M:      Len Brown <lenb@kernel.org>
7109 L:      linux-pm@vger.kernel.org
7110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7111 B:      https://bugzilla.kernel.org
7112 S:      Supported
7113 F:      drivers/idle/intel_idle.c
7114
7115 INTEL INTEGRATED SENSOR HUB DRIVER
7116 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7117 M:      Jiri Kosina <jikos@kernel.org>
7118 L:      linux-input@vger.kernel.org
7119 S:      Maintained
7120 F:      drivers/hid/intel-ish-hid/
7121
7122 INTEL IOMMU (VT-d)
7123 M:      David Woodhouse <dwmw2@infradead.org>
7124 L:      iommu@lists.linux-foundation.org
7125 T:      git git://git.infradead.org/iommu-2.6.git
7126 S:      Supported
7127 F:      drivers/iommu/intel-iommu.c
7128 F:      include/linux/intel-iommu.h
7129
7130 INTEL IOP-ADMA DMA DRIVER
7131 R:      Dan Williams <dan.j.williams@intel.com>
7132 S:      Odd fixes
7133 F:      drivers/dma/iop-adma.c
7134
7135 INTEL IPU3 CSI-2 CIO2 DRIVER
7136 M:      Yong Zhi <yong.zhi@intel.com>
7137 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7138 L:      linux-media@vger.kernel.org
7139 S:      Maintained
7140 F:      drivers/media/pci/intel/ipu3/
7141 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7142
7143 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7144 M:      Krzysztof Halasa <khalasa@piap.pl>
7145 S:      Maintained
7146 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7147 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7148 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7149 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7150 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7151 F:      drivers/net/wan/ixp4xx_hss.c
7152
7153 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7154 M:      Deepak Saxena <dsaxena@plexity.net>
7155 S:      Maintained
7156 F:      drivers/char/hw_random/ixp4xx-rng.c
7157
7158 INTEL MANAGEMENT ENGINE (mei)
7159 M:      Tomas Winkler <tomas.winkler@intel.com>
7160 L:      linux-kernel@vger.kernel.org
7161 S:      Supported
7162 F:      include/uapi/linux/mei.h
7163 F:      include/linux/mei_cl_bus.h
7164 F:      drivers/misc/mei/*
7165 F:      drivers/watchdog/mei_wdt.c
7166 F:      Documentation/misc-devices/mei/*
7167 F:      samples/mei/*
7168
7169 INTEL MENLOW THERMAL DRIVER
7170 M:      Sujith Thomas <sujith.thomas@intel.com>
7171 L:      platform-driver-x86@vger.kernel.org
7172 W:      https://01.org/linux-acpi
7173 S:      Supported
7174 F:      drivers/platform/x86/intel_menlow.c
7175
7176 INTEL MERRIFIELD GPIO DRIVER
7177 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7178 L:      linux-gpio@vger.kernel.org
7179 S:      Maintained
7180 F:      drivers/gpio/gpio-merrifield.c
7181
7182 INTEL MIC DRIVERS (mic)
7183 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7184 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7185 S:      Supported
7186 W:      https://github.com/sudeepdutt/mic
7187 W:      http://software.intel.com/en-us/mic-developer
7188 F:      include/linux/mic_bus.h
7189 F:      include/linux/scif.h
7190 F:      include/uapi/linux/mic_common.h
7191 F:      include/uapi/linux/mic_ioctl.h
7192 F:      include/uapi/linux/scif_ioctl.h
7193 F:      drivers/misc/mic/
7194 F:      drivers/dma/mic_x100_dma.c
7195 F:      drivers/dma/mic_x100_dma.h
7196 F:      Documentation/mic/
7197
7198 INTEL PMC CORE DRIVER
7199 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7200 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7201 L:      platform-driver-x86@vger.kernel.org
7202 S:      Maintained
7203 F:      arch/x86/include/asm/pmc_core.h
7204 F:      drivers/platform/x86/intel_pmc_core*
7205
7206 INTEL PMC/P-Unit IPC DRIVER
7207 M:      Zha Qipeng<qipeng.zha@intel.com>
7208 L:      platform-driver-x86@vger.kernel.org
7209 S:      Maintained
7210 F:      drivers/platform/x86/intel_pmc_ipc.c
7211 F:      drivers/platform/x86/intel_punit_ipc.c
7212 F:      arch/x86/include/asm/intel_pmc_ipc.h
7213 F:      arch/x86/include/asm/intel_punit_ipc.h
7214
7215 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7216 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7217 L:      linux-wireless@vger.kernel.org
7218 S:      Maintained
7219 F:      Documentation/networking/README.ipw2100
7220 F:      Documentation/networking/README.ipw2200
7221 F:      drivers/net/wireless/intel/ipw2x00/
7222
7223 INTEL PSTATE DRIVER
7224 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7225 M:      Len Brown <lenb@kernel.org>
7226 L:      linux-pm@vger.kernel.org
7227 S:      Supported
7228 F:      drivers/cpufreq/intel_pstate.c
7229
7230 INTEL RDMA RNIC DRIVER
7231 M:      Faisal Latif <faisal.latif@intel.com>
7232 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7233 L:      linux-rdma@vger.kernel.org
7234 S:      Supported
7235 F:      drivers/infiniband/hw/i40iw/
7236
7237 INTEL TELEMETRY DRIVER
7238 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7239 L:      platform-driver-x86@vger.kernel.org
7240 S:      Maintained
7241 F:      arch/x86/include/asm/intel_telemetry.h
7242 F:      drivers/platform/x86/intel_telemetry*
7243
7244 INTEL VIRTUAL BUTTON DRIVER
7245 M:      AceLan Kao <acelan.kao@canonical.com>
7246 L:      platform-driver-x86@vger.kernel.org
7247 S:      Maintained
7248 F:      drivers/platform/x86/intel-vbtn.c
7249
7250 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7251 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7252 L:      linux-wireless@vger.kernel.org
7253 S:      Supported
7254 F:      drivers/net/wireless/intel/iwlegacy/
7255
7256 INTEL WIRELESS WIFI LINK (iwlwifi)
7257 M:      Johannes Berg <johannes.berg@intel.com>
7258 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7259 M:      Luca Coelho <luciano.coelho@intel.com>
7260 M:      Intel Linux Wireless <linuxwifi@intel.com>
7261 L:      linux-wireless@vger.kernel.org
7262 W:      http://intellinuxwireless.org
7263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7264 S:      Supported
7265 F:      drivers/net/wireless/intel/iwlwifi/
7266
7267 INTEL WIRELESS WIMAX CONNECTION 2400
7268 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7269 M:      linux-wimax@intel.com
7270 L:      wimax@linuxwimax.org (subscribers-only)
7271 S:      Supported
7272 W:      http://linuxwimax.org
7273 F:      Documentation/wimax/README.i2400m
7274 F:      drivers/net/wimax/i2400m/
7275 F:      include/uapi/linux/wimax/i2400m.h
7276
7277 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7278 M:      Mario Limonciello <mario.limonciello@dell.com>
7279 S:      Maintained
7280 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7281
7282 INTEL(R) TRACE HUB
7283 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7284 S:      Supported
7285 F:      Documentation/trace/intel_th.txt
7286 F:      drivers/hwtracing/intel_th/
7287
7288 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7289 M:      Ning Sun <ning.sun@intel.com>
7290 L:      tboot-devel@lists.sourceforge.net
7291 W:      http://tboot.sourceforge.net
7292 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7293 S:      Supported
7294 F:      Documentation/intel_txt.txt
7295 F:      include/linux/tboot.h
7296 F:      arch/x86/kernel/tboot.c
7297
7298 INTEL-MID GPIO DRIVER
7299 M:      David Cohen <david.a.cohen@linux.intel.com>
7300 L:      linux-gpio@vger.kernel.org
7301 S:      Maintained
7302 F:      drivers/gpio/gpio-intel-mid.c
7303
7304 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7305 M:      Linus Walleij <linus.walleij@linaro.org>
7306 L:      linux-iio@vger.kernel.org
7307 S:      Maintained
7308 F:      drivers/iio/gyro/mpu3050*
7309 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7310
7311 IOC3 ETHERNET DRIVER
7312 M:      Ralf Baechle <ralf@linux-mips.org>
7313 L:      linux-mips@linux-mips.org
7314 S:      Maintained
7315 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7316
7317 IOC3 SERIAL DRIVER
7318 M:      Pat Gefre <pfg@sgi.com>
7319 L:      linux-serial@vger.kernel.org
7320 S:      Maintained
7321 F:      drivers/tty/serial/ioc3_serial.c
7322
7323 IOMMU DRIVERS
7324 M:      Joerg Roedel <joro@8bytes.org>
7325 L:      iommu@lists.linux-foundation.org
7326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7327 S:      Maintained
7328 F:      Documentation/devicetree/bindings/iommu/
7329 F:      drivers/iommu/
7330 F:      include/linux/iommu.h
7331 F:      include/linux/iova.h
7332
7333 IP MASQUERADING
7334 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7335 S:      Maintained
7336 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7337
7338 IPMI SUBSYSTEM
7339 M:      Corey Minyard <minyard@acm.org>
7340 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7341 W:      http://openipmi.sourceforge.net/
7342 S:      Supported
7343 F:      Documentation/IPMI.txt
7344 F:      drivers/char/ipmi/
7345 F:      include/linux/ipmi*
7346 F:      include/uapi/linux/ipmi*
7347
7348 IPS SCSI RAID DRIVER
7349 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7350 L:      linux-scsi@vger.kernel.org
7351 W:      http://www.adaptec.com/
7352 S:      Maintained
7353 F:      drivers/scsi/ips*
7354
7355 IPVS
7356 M:      Wensong Zhang <wensong@linux-vs.org>
7357 M:      Simon Horman <horms@verge.net.au>
7358 M:      Julian Anastasov <ja@ssi.bg>
7359 L:      netdev@vger.kernel.org
7360 L:      lvs-devel@vger.kernel.org
7361 S:      Maintained
7362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7364 F:      Documentation/networking/ipvs-sysctl.txt
7365 F:      include/net/ip_vs.h
7366 F:      include/uapi/linux/ip_vs.h
7367 F:      net/netfilter/ipvs/
7368
7369 IPWIRELESS DRIVER
7370 M:      Jiri Kosina <jikos@kernel.org>
7371 M:      David Sterba <dsterba@suse.com>
7372 S:      Odd Fixes
7373 F:      drivers/tty/ipwireless/
7374
7375 IPX NETWORK LAYER
7376 L:      netdev@vger.kernel.org
7377 S:      Obsolete
7378 F:      include/uapi/linux/ipx.h
7379 F:      drivers/staging/ipx/
7380
7381 IRDA SUBSYSTEM
7382 M:      Samuel Ortiz <samuel@sortiz.org>
7383 L:      irda-users@lists.sourceforge.net (subscribers-only)
7384 L:      netdev@vger.kernel.org
7385 W:      http://irda.sourceforge.net/
7386 S:      Obsolete
7387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7388 F:      Documentation/networking/irda.txt
7389 F:      drivers/staging/irda/
7390
7391 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7392 M:      Marc Zyngier <marc.zyngier@arm.com>
7393 S:      Maintained
7394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7395 F:      Documentation/IRQ-domain.txt
7396 F:      include/linux/irqdomain.h
7397 F:      kernel/irq/irqdomain.c
7398 F:      kernel/irq/msi.c
7399
7400 IRQ SUBSYSTEM
7401 M:      Thomas Gleixner <tglx@linutronix.de>
7402 L:      linux-kernel@vger.kernel.org
7403 S:      Maintained
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7405 F:      kernel/irq/
7406
7407 IRQCHIP DRIVERS
7408 M:      Thomas Gleixner <tglx@linutronix.de>
7409 M:      Jason Cooper <jason@lakedaemon.net>
7410 M:      Marc Zyngier <marc.zyngier@arm.com>
7411 L:      linux-kernel@vger.kernel.org
7412 S:      Maintained
7413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7414 F:      Documentation/devicetree/bindings/interrupt-controller/
7415 F:      drivers/irqchip/
7416
7417 ISA
7418 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7419 S:      Maintained
7420 F:      Documentation/isa.txt
7421 F:      drivers/base/isa.c
7422 F:      include/linux/isa.h
7423
7424 ISA RADIO MODULE
7425 M:      Hans Verkuil <hverkuil@xs4all.nl>
7426 L:      linux-media@vger.kernel.org
7427 T:      git git://linuxtv.org/media_tree.git
7428 W:      https://linuxtv.org
7429 S:      Maintained
7430 F:      drivers/media/radio/radio-isa*
7431
7432 ISAPNP
7433 M:      Jaroslav Kysela <perex@perex.cz>
7434 S:      Maintained
7435 F:      Documentation/isapnp.txt
7436 F:      drivers/pnp/isapnp/
7437 F:      include/linux/isapnp.h
7438
7439 ISCSI
7440 M:      Lee Duncan <lduncan@suse.com>
7441 M:      Chris Leech <cleech@redhat.com>
7442 L:      open-iscsi@googlegroups.com
7443 W:      www.open-iscsi.com
7444 S:      Maintained
7445 F:      drivers/scsi/*iscsi*
7446 F:      include/scsi/*iscsi*
7447
7448 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7449 M:      Peter Jones <pjones@redhat.com>
7450 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7451 S:      Maintained
7452 F:      drivers/firmware/iscsi_ibft*
7453
7454 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7455 M:      Or Gerlitz <ogerlitz@mellanox.com>
7456 M:      Sagi Grimberg <sagi@grimberg.me>
7457 M:      Roi Dayan <roid@mellanox.com>
7458 L:      linux-rdma@vger.kernel.org
7459 S:      Supported
7460 W:      http://www.openfabrics.org
7461 W:      www.open-iscsi.org
7462 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7463 F:      drivers/infiniband/ulp/iser/
7464
7465 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7466 M:      Sagi Grimberg <sagi@grimberg.me>
7467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7468 L:      linux-rdma@vger.kernel.org
7469 L:      target-devel@vger.kernel.org
7470 S:      Supported
7471 W:      http://www.linux-iscsi.org
7472 F:      drivers/infiniband/ulp/isert
7473
7474 ISDN SUBSYSTEM
7475 M:      Karsten Keil <isdn@linux-pingi.de>
7476 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7477 L:      netdev@vger.kernel.org
7478 W:      http://www.isdn4linux.de
7479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7480 S:      Maintained
7481 F:      Documentation/isdn/
7482 F:      drivers/isdn/
7483 F:      include/linux/isdn.h
7484 F:      include/linux/isdn/
7485 F:      include/uapi/linux/isdn.h
7486 F:      include/uapi/linux/isdn/
7487
7488 ISDN SUBSYSTEM (Eicon active card driver)
7489 M:      Armin Schindler <mac@melware.de>
7490 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7491 W:      http://www.melware.de
7492 S:      Maintained
7493 F:      drivers/isdn/hardware/eicon/
7494
7495 IT87 HARDWARE MONITORING DRIVER
7496 M:      Jean Delvare <jdelvare@suse.com>
7497 L:      linux-hwmon@vger.kernel.org
7498 S:      Maintained
7499 F:      Documentation/hwmon/it87
7500 F:      drivers/hwmon/it87.c
7501
7502 IT913X MEDIA DRIVER
7503 M:      Antti Palosaari <crope@iki.fi>
7504 L:      linux-media@vger.kernel.org
7505 W:      https://linuxtv.org
7506 W:      http://palosaari.fi/linux/
7507 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7508 T:      git git://linuxtv.org/anttip/media_tree.git
7509 S:      Maintained
7510 F:      drivers/media/tuners/it913x*
7511
7512 IVTV VIDEO4LINUX DRIVER
7513 M:      Andy Walls <awalls@md.metrocast.net>
7514 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7515 L:      linux-media@vger.kernel.org
7516 T:      git git://linuxtv.org/media_tree.git
7517 W:      http://www.ivtvdriver.org
7518 S:      Maintained
7519 F:      Documentation/media/v4l-drivers/ivtv*
7520 F:      drivers/media/pci/ivtv/
7521 F:      include/uapi/linux/ivtv*
7522
7523 IX2505V MEDIA DRIVER
7524 M:      Malcolm Priestley <tvboxspy@gmail.com>
7525 L:      linux-media@vger.kernel.org
7526 W:      https://linuxtv.org
7527 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7528 S:      Maintained
7529 F:      drivers/media/dvb-frontends/ix2505v*
7530
7531 JC42.4 TEMPERATURE SENSOR DRIVER
7532 M:      Guenter Roeck <linux@roeck-us.net>
7533 L:      linux-hwmon@vger.kernel.org
7534 S:      Maintained
7535 F:      drivers/hwmon/jc42.c
7536 F:      Documentation/hwmon/jc42
7537
7538 JFS FILESYSTEM
7539 M:      Dave Kleikamp <shaggy@kernel.org>
7540 L:      jfs-discussion@lists.sourceforge.net
7541 W:      http://jfs.sourceforge.net/
7542 T:      git git://github.com/kleikamp/linux-shaggy.git
7543 S:      Maintained
7544 F:      Documentation/filesystems/jfs.txt
7545 F:      fs/jfs/
7546
7547 JME NETWORK DRIVER
7548 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7549 L:      netdev@vger.kernel.org
7550 S:      Maintained
7551 F:      drivers/net/ethernet/jme.*
7552
7553 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7554 M:      David Woodhouse <dwmw2@infradead.org>
7555 L:      linux-mtd@lists.infradead.org
7556 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7557 S:      Maintained
7558 F:      fs/jffs2/
7559 F:      include/uapi/linux/jffs2.h
7560
7561 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7562 M:      "Theodore Ts'o" <tytso@mit.edu>
7563 M:      Jan Kara <jack@suse.com>
7564 L:      linux-ext4@vger.kernel.org
7565 S:      Maintained
7566 F:      fs/jbd2/
7567 F:      include/linux/jbd2.h
7568
7569 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7570 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7571 L:      linux-media@vger.kernel.org
7572 S:      Maintained
7573 F:      drivers/media/platform/rcar_jpu.c
7574
7575 JSM Neo PCI based serial card
7576 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7577 L:      linux-serial@vger.kernel.org
7578 S:      Maintained
7579 F:      drivers/tty/serial/jsm/
7580
7581 K10TEMP HARDWARE MONITORING DRIVER
7582 M:      Clemens Ladisch <clemens@ladisch.de>
7583 L:      linux-hwmon@vger.kernel.org
7584 S:      Maintained
7585 F:      Documentation/hwmon/k10temp
7586 F:      drivers/hwmon/k10temp.c
7587
7588 K8TEMP HARDWARE MONITORING DRIVER
7589 M:      Rudolf Marek <r.marek@assembler.cz>
7590 L:      linux-hwmon@vger.kernel.org
7591 S:      Maintained
7592 F:      Documentation/hwmon/k8temp
7593 F:      drivers/hwmon/k8temp.c
7594
7595 KASAN
7596 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7597 R:      Alexander Potapenko <glider@google.com>
7598 R:      Dmitry Vyukov <dvyukov@google.com>
7599 L:      kasan-dev@googlegroups.com
7600 S:      Maintained
7601 F:      arch/*/include/asm/kasan.h
7602 F:      arch/*/mm/kasan_init*
7603 F:      Documentation/dev-tools/kasan.rst
7604 F:      include/linux/kasan*.h
7605 F:      lib/test_kasan.c
7606 F:      mm/kasan/
7607 F:      scripts/Makefile.kasan
7608
7609 KCONFIG
7610 L:      linux-kbuild@vger.kernel.org
7611 S:      Orphan
7612 F:      Documentation/kbuild/kconfig-language.txt
7613 F:      scripts/kconfig/
7614
7615 KDUMP
7616 M:      Dave Young <dyoung@redhat.com>
7617 M:      Baoquan He <bhe@redhat.com>
7618 R:      Vivek Goyal <vgoyal@redhat.com>
7619 L:      kexec@lists.infradead.org
7620 W:      http://lse.sourceforge.net/kdump/
7621 S:      Maintained
7622 F:      Documentation/kdump/
7623
7624 KEENE FM RADIO TRANSMITTER DRIVER
7625 M:      Hans Verkuil <hverkuil@xs4all.nl>
7626 L:      linux-media@vger.kernel.org
7627 T:      git git://linuxtv.org/media_tree.git
7628 W:      https://linuxtv.org
7629 S:      Maintained
7630 F:      drivers/media/radio/radio-keene*
7631
7632 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7633 M:      Ian Kent <raven@themaw.net>
7634 L:      autofs@vger.kernel.org
7635 S:      Maintained
7636 F:      fs/autofs4/
7637
7638 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7639 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7640 M:      Michal Marek <michal.lkml@markovi.net>
7641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7642 L:      linux-kbuild@vger.kernel.org
7643 S:      Maintained
7644 F:      Documentation/kbuild/
7645 F:      Makefile
7646 F:      scripts/Makefile.*
7647 F:      scripts/basic/
7648 F:      scripts/mk*
7649 F:      scripts/package/
7650
7651 KERNEL JANITORS
7652 L:      kernel-janitors@vger.kernel.org
7653 W:      http://kernelnewbies.org/KernelJanitors
7654 S:      Odd Fixes
7655
7656 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7657 M:      "J. Bruce Fields" <bfields@fieldses.org>
7658 M:      Jeff Layton <jlayton@kernel.org>
7659 L:      linux-nfs@vger.kernel.org
7660 W:      http://nfs.sourceforge.net/
7661 T:      git git://linux-nfs.org/~bfields/linux.git
7662 S:      Supported
7663 F:      fs/nfsd/
7664 F:      include/uapi/linux/nfsd/
7665 F:      fs/lockd/
7666 F:      fs/nfs_common/
7667 F:      net/sunrpc/
7668 F:      include/linux/lockd/
7669 F:      include/linux/sunrpc/
7670 F:      include/uapi/linux/sunrpc/
7671
7672 KERNEL SELFTEST FRAMEWORK
7673 M:      Shuah Khan <shuahkh@osg.samsung.com>
7674 M:      Shuah Khan <shuah@kernel.org>
7675 L:      linux-kselftest@vger.kernel.org
7676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7677 S:      Maintained
7678 F:      tools/testing/selftests/
7679 F:      Documentation/dev-tools/kselftest*
7680
7681 KERNEL USERMODE HELPER
7682 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7683 L:      linux-kernel@vger.kernel.org
7684 S:      Maintained
7685 F:      kernel/umh.c
7686 F:      include/linux/umh.h
7687
7688 KERNEL VIRTUAL MACHINE (KVM)
7689 M:      Paolo Bonzini <pbonzini@redhat.com>
7690 M:      Radim Krčmář <rkrcmar@redhat.com>
7691 L:      kvm@vger.kernel.org
7692 W:      http://www.linux-kvm.org
7693 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7694 S:      Supported
7695 F:      Documentation/virtual/kvm/
7696 F:      include/trace/events/kvm.h
7697 F:      include/uapi/asm-generic/kvm*
7698 F:      include/uapi/linux/kvm*
7699 F:      include/asm-generic/kvm*
7700 F:      include/linux/kvm*
7701 F:      include/kvm/iodev.h
7702 F:      virt/kvm/*
7703 F:      tools/kvm/
7704
7705 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7706 M:      Joerg Roedel <joro@8bytes.org>
7707 L:      kvm@vger.kernel.org
7708 W:      http://www.linux-kvm.org/
7709 S:      Maintained
7710 F:      arch/x86/include/asm/svm.h
7711 F:      arch/x86/kvm/svm.c
7712
7713 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7714 M:      Christoffer Dall <christoffer.dall@linaro.org>
7715 M:      Marc Zyngier <marc.zyngier@arm.com>
7716 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7717 L:      kvmarm@lists.cs.columbia.edu
7718 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7720 S:      Supported
7721 F:      arch/arm/include/uapi/asm/kvm*
7722 F:      arch/arm/include/asm/kvm*
7723 F:      arch/arm/kvm/
7724 F:      virt/kvm/arm/
7725 F:      include/kvm/arm_*
7726
7727 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7728 M:      Christoffer Dall <christoffer.dall@linaro.org>
7729 M:      Marc Zyngier <marc.zyngier@arm.com>
7730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7731 L:      kvmarm@lists.cs.columbia.edu
7732 S:      Maintained
7733 F:      arch/arm64/include/uapi/asm/kvm*
7734 F:      arch/arm64/include/asm/kvm*
7735 F:      arch/arm64/kvm/
7736
7737 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7738 M:      James Hogan <jhogan@kernel.org>
7739 L:      linux-mips@linux-mips.org
7740 S:      Supported
7741 F:      arch/mips/include/uapi/asm/kvm*
7742 F:      arch/mips/include/asm/kvm*
7743 F:      arch/mips/kvm/
7744
7745 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7746 M:      Paul Mackerras <paulus@ozlabs.org>
7747 L:      kvm-ppc@vger.kernel.org
7748 W:      http://www.linux-kvm.org/
7749 T:      git git://github.com/agraf/linux-2.6.git
7750 S:      Supported
7751 F:      arch/powerpc/include/uapi/asm/kvm*
7752 F:      arch/powerpc/include/asm/kvm*
7753 F:      arch/powerpc/kvm/
7754 F:      arch/powerpc/kernel/kvm*
7755
7756 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7757 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7758 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7759 R:      David Hildenbrand <david@redhat.com>
7760 R:      Cornelia Huck <cohuck@redhat.com>
7761 L:      linux-s390@vger.kernel.org
7762 W:      http://www.ibm.com/developerworks/linux/linux390/
7763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7764 S:      Supported
7765 F:      arch/s390/include/uapi/asm/kvm*
7766 F:      arch/s390/include/asm/gmap.h
7767 F:      arch/s390/include/asm/kvm*
7768 F:      arch/s390/kvm/
7769 F:      arch/s390/mm/gmap.c
7770
7771 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7772 M:      Paolo Bonzini <pbonzini@redhat.com>
7773 M:      Radim Krčmář <rkrcmar@redhat.com>
7774 L:      kvm@vger.kernel.org
7775 W:      http://www.linux-kvm.org
7776 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7777 S:      Supported
7778 F:      arch/x86/kvm/
7779 F:      arch/x86/include/uapi/asm/kvm*
7780 F:      arch/x86/include/asm/kvm*
7781 F:      arch/x86/include/asm/pvclock-abi.h
7782 F:      arch/x86/kernel/kvm.c
7783 F:      arch/x86/kernel/kvmclock.c
7784
7785 KERNFS
7786 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7787 M:      Tejun Heo <tj@kernel.org>
7788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7789 S:      Supported
7790 F:      include/linux/kernfs.h
7791 F:      fs/kernfs/
7792
7793 KEXEC
7794 M:      Eric Biederman <ebiederm@xmission.com>
7795 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7796 L:      kexec@lists.infradead.org
7797 S:      Maintained
7798 F:      include/linux/kexec.h
7799 F:      include/uapi/linux/kexec.h
7800 F:      kernel/kexec*
7801
7802 KEYS-ENCRYPTED
7803 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7804 L:      linux-integrity@vger.kernel.org
7805 L:      keyrings@vger.kernel.org
7806 S:      Supported
7807 F:      Documentation/security/keys/trusted-encrypted.rst
7808 F:      include/keys/encrypted-type.h
7809 F:      security/keys/encrypted-keys/
7810
7811 KEYS-TRUSTED
7812 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7813 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7814 L:      linux-integrity@vger.kernel.org
7815 L:      keyrings@vger.kernel.org
7816 S:      Supported
7817 F:      Documentation/security/keys/trusted-encrypted.rst
7818 F:      include/keys/trusted-type.h
7819 F:      security/keys/trusted.c
7820 F:      security/keys/trusted.h
7821
7822 KEYS/KEYRINGS:
7823 M:      David Howells <dhowells@redhat.com>
7824 L:      keyrings@vger.kernel.org
7825 S:      Maintained
7826 F:      Documentation/security/keys/core.rst
7827 F:      include/linux/key.h
7828 F:      include/linux/key-type.h
7829 F:      include/linux/keyctl.h
7830 F:      include/uapi/linux/keyctl.h
7831 F:      include/keys/
7832 F:      security/keys/
7833
7834 KGDB / KDB /debug_core
7835 M:      Jason Wessel <jason.wessel@windriver.com>
7836 M:      Daniel Thompson <daniel.thompson@linaro.org>
7837 W:      http://kgdb.wiki.kernel.org/
7838 L:      kgdb-bugreport@lists.sourceforge.net
7839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7840 S:      Maintained
7841 F:      Documentation/dev-tools/kgdb.rst
7842 F:      drivers/misc/kgdbts.c
7843 F:      drivers/tty/serial/kgdboc.c
7844 F:      include/linux/kdb.h
7845 F:      include/linux/kgdb.h
7846 F:      kernel/debug/
7847
7848 KMEMLEAK
7849 M:      Catalin Marinas <catalin.marinas@arm.com>
7850 S:      Maintained
7851 F:      Documentation/dev-tools/kmemleak.rst
7852 F:      include/linux/kmemleak.h
7853 F:      mm/kmemleak.c
7854 F:      mm/kmemleak-test.c
7855
7856 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7857 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7858 L:      linux-kernel@vger.kernel.org
7859 S:      Maintained
7860 F:      kernel/kmod.c
7861 F:      include/linux/kmod.h
7862 F:      lib/test_kmod.c
7863 F:      tools/testing/selftests/kmod/
7864
7865 KPROBES
7866 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7867 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7868 M:      "David S. Miller" <davem@davemloft.net>
7869 M:      Masami Hiramatsu <mhiramat@kernel.org>
7870 S:      Maintained
7871 F:      Documentation/kprobes.txt
7872 F:      include/linux/kprobes.h
7873 F:      include/asm-generic/kprobes.h
7874 F:      kernel/kprobes.c
7875
7876 KS0108 LCD CONTROLLER DRIVER
7877 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7878 W:      http://miguelojeda.es/auxdisplay.htm
7879 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7880 S:      Maintained
7881 F:      Documentation/auxdisplay/ks0108
7882 F:      drivers/auxdisplay/ks0108.c
7883 F:      include/linux/ks0108.h
7884
7885 L3MDEV
7886 M:      David Ahern <dsa@cumulusnetworks.com>
7887 L:      netdev@vger.kernel.org
7888 S:      Maintained
7889 F:      net/l3mdev
7890 F:      include/net/l3mdev.h
7891
7892 LANTIQ MIPS ARCHITECTURE
7893 M:      John Crispin <john@phrozen.org>
7894 L:      linux-mips@linux-mips.org
7895 S:      Maintained
7896 F:      arch/mips/lantiq
7897 F:      drivers/soc/lantiq
7898
7899 LAPB module
7900 L:      linux-x25@vger.kernel.org
7901 S:      Orphan
7902 F:      Documentation/networking/lapb-module.txt
7903 F:      include/*/lapb.h
7904 F:      net/lapb/
7905
7906 LASI 53c700 driver for PARISC
7907 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7908 L:      linux-scsi@vger.kernel.org
7909 S:      Maintained
7910 F:      Documentation/scsi/53c700.txt
7911 F:      drivers/scsi/53c700*
7912
7913 LEAKING_ADDRESSES
7914 M:      Tobin C. Harding <me@tobin.cc>
7915 S:      Maintained
7916 F:      scripts/leaking_addresses.pl
7917
7918 LED SUBSYSTEM
7919 M:      Richard Purdie <rpurdie@rpsys.net>
7920 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7921 M:      Pavel Machek <pavel@ucw.cz>
7922 L:      linux-leds@vger.kernel.org
7923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7924 S:      Maintained
7925 F:      Documentation/devicetree/bindings/leds/
7926 F:      drivers/leds/
7927 F:      include/linux/leds.h
7928
7929 LEGACY EEPROM DRIVER
7930 M:      Jean Delvare <jdelvare@suse.com>
7931 S:      Maintained
7932 F:      Documentation/misc-devices/eeprom
7933 F:      drivers/misc/eeprom/eeprom.c
7934
7935 LEGO USB Tower driver
7936 M:      Juergen Stuber <starblue@users.sourceforge.net>
7937 L:      legousb-devel@lists.sourceforge.net
7938 W:      http://legousb.sourceforge.net/
7939 S:      Maintained
7940 F:      drivers/usb/misc/legousbtower.c
7941
7942 LG2160 MEDIA DRIVER
7943 M:      Michael Krufky <mkrufky@linuxtv.org>
7944 L:      linux-media@vger.kernel.org
7945 W:      https://linuxtv.org
7946 W:      http://github.com/mkrufky
7947 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7948 T:      git git://linuxtv.org/mkrufky/tuners.git
7949 S:      Maintained
7950 F:      drivers/media/dvb-frontends/lg2160.*
7951
7952 LGDT3305 MEDIA DRIVER
7953 M:      Michael Krufky <mkrufky@linuxtv.org>
7954 L:      linux-media@vger.kernel.org
7955 W:      https://linuxtv.org
7956 W:      http://github.com/mkrufky
7957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7958 T:      git git://linuxtv.org/mkrufky/tuners.git
7959 S:      Maintained
7960 F:      drivers/media/dvb-frontends/lgdt3305.*
7961
7962 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7963 M:      Viresh Kumar <vireshk@kernel.org>
7964 L:      linux-ide@vger.kernel.org
7965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7966 S:      Maintained
7967 F:      include/linux/pata_arasan_cf_data.h
7968 F:      drivers/ata/pata_arasan_cf.c
7969
7970 LIBATA PATA DRIVERS
7971 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7972 M:      Tejun Heo <tj@kernel.org>
7973 L:      linux-ide@vger.kernel.org
7974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7975 S:      Maintained
7976 F:      drivers/ata/pata_*.c
7977 F:      drivers/ata/ata_generic.c
7978
7979 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7980 M:      Linus Walleij <linus.walleij@linaro.org>
7981 L:      linux-ide@vger.kernel.org
7982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7983 S:      Maintained
7984 F:      drivers/ata/pata_ftide010.c
7985 F:      drivers/ata/sata_gemini.c
7986 F:      drivers/ata/sata_gemini.h
7987
7988 LIBATA SATA AHCI PLATFORM devices support
7989 M:      Hans de Goede <hdegoede@redhat.com>
7990 M:      Tejun Heo <tj@kernel.org>
7991 L:      linux-ide@vger.kernel.org
7992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7993 S:      Maintained
7994 F:      drivers/ata/ahci_platform.c
7995 F:      drivers/ata/libahci_platform.c
7996 F:      include/linux/ahci_platform.h
7997
7998 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7999 M:      Mikael Pettersson <mikpelinux@gmail.com>
8000 L:      linux-ide@vger.kernel.org
8001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8002 S:      Maintained
8003 F:      drivers/ata/sata_promise.*
8004
8005 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8006 M:      Tejun Heo <tj@kernel.org>
8007 L:      linux-ide@vger.kernel.org
8008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8009 S:      Maintained
8010 F:      drivers/ata/
8011 F:      include/linux/ata.h
8012 F:      include/linux/libata.h
8013 F:      Documentation/devicetree/bindings/ata/
8014
8015 LIBLOCKDEP
8016 M:      Sasha Levin <alexander.levin@verizon.com>
8017 S:      Maintained
8018 F:      tools/lib/lockdep/
8019
8020 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8021 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8022 L:      linux-nvdimm@lists.01.org
8023 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8024 S:      Supported
8025 F:      drivers/nvdimm/blk.c
8026 F:      drivers/nvdimm/region_devs.c
8027
8028 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8029 M:      Vishal Verma <vishal.l.verma@intel.com>
8030 L:      linux-nvdimm@lists.01.org
8031 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8032 S:      Supported
8033 F:      drivers/nvdimm/btt*
8034
8035 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8036 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8037 L:      linux-nvdimm@lists.01.org
8038 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8039 S:      Supported
8040 F:      drivers/nvdimm/pmem*
8041
8042 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8043 M:      Dan Williams <dan.j.williams@intel.com>
8044 L:      linux-nvdimm@lists.01.org
8045 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8047 S:      Supported
8048 F:      drivers/nvdimm/*
8049 F:      drivers/acpi/nfit/*
8050 F:      include/linux/nd.h
8051 F:      include/linux/libnvdimm.h
8052 F:      include/uapi/linux/ndctl.h
8053
8054 LIGHTNVM PLATFORM SUPPORT
8055 M:      Matias Bjorling <mb@lightnvm.io>
8056 W:      http://github/OpenChannelSSD
8057 L:      linux-block@vger.kernel.org
8058 S:      Maintained
8059 F:      drivers/lightnvm/
8060 F:      include/linux/lightnvm.h
8061 F:      include/uapi/linux/lightnvm.h
8062
8063 LINUX FOR POWER MACINTOSH
8064 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8065 W:      http://www.penguinppc.org/
8066 L:      linuxppc-dev@lists.ozlabs.org
8067 S:      Maintained
8068 F:      arch/powerpc/platforms/powermac/
8069 F:      drivers/macintosh/
8070
8071 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8072 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8073 M:      Paul Mackerras <paulus@samba.org>
8074 M:      Michael Ellerman <mpe@ellerman.id.au>
8075 W:      https://github.com/linuxppc/linux/wiki
8076 L:      linuxppc-dev@lists.ozlabs.org
8077 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8079 S:      Supported
8080 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8081 F:      Documentation/devicetree/bindings/powerpc/
8082 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8083 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8084 F:      Documentation/powerpc/
8085 F:      arch/powerpc/
8086 F:      drivers/char/tpm/tpm_ibmvtpm*
8087 F:      drivers/crypto/nx/
8088 F:      drivers/crypto/vmx/
8089 F:      drivers/i2c/busses/i2c-opal.c
8090 F:      drivers/net/ethernet/ibm/ibmveth.*
8091 F:      drivers/net/ethernet/ibm/ibmvnic.*
8092 F:      drivers/pci/hotplug/pnv_php.c
8093 F:      drivers/pci/hotplug/rpa*
8094 F:      drivers/rtc/rtc-opal.c
8095 F:      drivers/scsi/ibmvscsi/
8096 F:      drivers/tty/hvc/hvc_opal.c
8097 F:      drivers/watchdog/wdrtas.c
8098 F:      tools/testing/selftests/powerpc
8099 N:      /pmac
8100 N:      powermac
8101 N:      powernv
8102 N:      [^a-z0-9]ps3
8103 N:      pseries
8104
8105 LINUX FOR POWERPC EMBEDDED MPC5XXX
8106 M:      Anatolij Gustschin <agust@denx.de>
8107 L:      linuxppc-dev@lists.ozlabs.org
8108 T:      git git://git.denx.de/linux-denx-agust.git
8109 S:      Maintained
8110 F:      arch/powerpc/platforms/512x/
8111 F:      arch/powerpc/platforms/52xx/
8112
8113 LINUX FOR POWERPC EMBEDDED PPC4XX
8114 M:      Alistair Popple <alistair@popple.id.au>
8115 M:      Matt Porter <mporter@kernel.crashing.org>
8116 W:      http://www.penguinppc.org/
8117 L:      linuxppc-dev@lists.ozlabs.org
8118 S:      Maintained
8119 F:      arch/powerpc/platforms/40x/
8120 F:      arch/powerpc/platforms/44x/
8121
8122 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8123 M:      Scott Wood <oss@buserror.net>
8124 M:      Kumar Gala <galak@kernel.crashing.org>
8125 W:      http://www.penguinppc.org/
8126 L:      linuxppc-dev@lists.ozlabs.org
8127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8128 S:      Maintained
8129 F:      arch/powerpc/platforms/83xx/
8130 F:      arch/powerpc/platforms/85xx/
8131 F:      Documentation/devicetree/bindings/powerpc/fsl/
8132
8133 LINUX FOR POWERPC EMBEDDED PPC8XX
8134 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8135 W:      http://www.penguinppc.org/
8136 L:      linuxppc-dev@lists.ozlabs.org
8137 S:      Maintained
8138 F:      arch/powerpc/platforms/8xx/
8139
8140 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8141 L:      linuxppc-dev@lists.ozlabs.org
8142 S:      Orphan
8143 F:      arch/powerpc/*/*virtex*
8144 F:      arch/powerpc/*/*/*virtex*
8145
8146 LINUX FOR POWERPC PA SEMI PWRFICIENT
8147 L:      linuxppc-dev@lists.ozlabs.org
8148 S:      Orphan
8149 F:      arch/powerpc/platforms/pasemi/
8150 F:      drivers/*/*pasemi*
8151 F:      drivers/*/*/*pasemi*
8152
8153 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8154 M:      Kees Cook <keescook@chromium.org>
8155 S:      Maintained
8156 F:      drivers/misc/lkdtm*
8157
8158 LINUX SECURITY MODULE (LSM) FRAMEWORK
8159 M:      Chris Wright <chrisw@sous-sol.org>
8160 L:      linux-security-module@vger.kernel.org
8161 S:      Supported
8162
8163 LIS3LV02D ACCELEROMETER DRIVER
8164 M:      Eric Piel <eric.piel@tremplin-utc.net>
8165 S:      Maintained
8166 F:      Documentation/misc-devices/lis3lv02d
8167 F:      drivers/misc/lis3lv02d/
8168 F:      drivers/platform/x86/hp_accel.c
8169
8170 LIVE PATCHING
8171 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8172 M:      Jessica Yu <jeyu@kernel.org>
8173 M:      Jiri Kosina <jikos@kernel.org>
8174 M:      Miroslav Benes <mbenes@suse.cz>
8175 R:      Petr Mladek <pmladek@suse.com>
8176 S:      Maintained
8177 F:      kernel/livepatch/
8178 F:      include/linux/livepatch.h
8179 F:      arch/x86/include/asm/livepatch.h
8180 F:      arch/x86/kernel/livepatch.c
8181 F:      Documentation/livepatch/
8182 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8183 F:      samples/livepatch/
8184 L:      live-patching@vger.kernel.org
8185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8186
8187 LLC (802.2)
8188 L:      netdev@vger.kernel.org
8189 S:      Odd fixes
8190 F:      include/linux/llc.h
8191 F:      include/uapi/linux/llc.h
8192 F:      include/net/llc*
8193 F:      net/llc/
8194
8195 LM73 HARDWARE MONITOR DRIVER
8196 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8197 L:      linux-hwmon@vger.kernel.org
8198 S:      Maintained
8199 F:      drivers/hwmon/lm73.c
8200
8201 LM78 HARDWARE MONITOR DRIVER
8202 M:      Jean Delvare <jdelvare@suse.com>
8203 L:      linux-hwmon@vger.kernel.org
8204 S:      Maintained
8205 F:      Documentation/hwmon/lm78
8206 F:      drivers/hwmon/lm78.c
8207
8208 LM83 HARDWARE MONITOR DRIVER
8209 M:      Jean Delvare <jdelvare@suse.com>
8210 L:      linux-hwmon@vger.kernel.org
8211 S:      Maintained
8212 F:      Documentation/hwmon/lm83
8213 F:      drivers/hwmon/lm83.c
8214
8215 LM90 HARDWARE MONITOR DRIVER
8216 M:      Jean Delvare <jdelvare@suse.com>
8217 L:      linux-hwmon@vger.kernel.org
8218 S:      Maintained
8219 F:      Documentation/hwmon/lm90
8220 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8221 F:      drivers/hwmon/lm90.c
8222 F:      include/dt-bindings/thermal/lm90.h
8223
8224 LM95234 HARDWARE MONITOR DRIVER
8225 M:      Guenter Roeck <linux@roeck-us.net>
8226 L:      linux-hwmon@vger.kernel.org
8227 S:      Maintained
8228 F:      Documentation/hwmon/lm95234
8229 F:      drivers/hwmon/lm95234.c
8230
8231 LME2510 MEDIA DRIVER
8232 M:      Malcolm Priestley <tvboxspy@gmail.com>
8233 L:      linux-media@vger.kernel.org
8234 W:      https://linuxtv.org
8235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8236 S:      Maintained
8237 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8238
8239 LOADPIN SECURITY MODULE
8240 M:      Kees Cook <keescook@chromium.org>
8241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8242 S:      Supported
8243 F:      security/loadpin/
8244 F:      Documentation/admin-guide/LSM/LoadPin.rst
8245
8246 LOCKING PRIMITIVES
8247 M:      Peter Zijlstra <peterz@infradead.org>
8248 M:      Ingo Molnar <mingo@redhat.com>
8249 L:      linux-kernel@vger.kernel.org
8250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8251 S:      Maintained
8252 F:      Documentation/locking/
8253 F:      include/linux/lockdep.h
8254 F:      include/linux/spinlock*.h
8255 F:      arch/*/include/asm/spinlock*.h
8256 F:      include/linux/rwlock*.h
8257 F:      include/linux/mutex*.h
8258 F:      arch/*/include/asm/mutex*.h
8259 F:      include/linux/rwsem*.h
8260 F:      arch/*/include/asm/rwsem.h
8261 F:      include/linux/seqlock.h
8262 F:      lib/locking*.[ch]
8263 F:      kernel/locking/
8264 X:      kernel/locking/locktorture.c
8265
8266 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8267 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8268 L:      linux-ntfs-dev@lists.sourceforge.net
8269 W:      http://www.linux-ntfs.org/content/view/19/37/
8270 S:      Maintained
8271 F:      Documentation/ldm.txt
8272 F:      block/partitions/ldm.*
8273
8274 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8275 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8276 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8277 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8278 L:      MPT-FusionLinux.pdl@broadcom.com
8279 L:      linux-scsi@vger.kernel.org
8280 W:      http://www.avagotech.com/support/
8281 S:      Supported
8282 F:      drivers/message/fusion/
8283 F:      drivers/scsi/mpt2sas/
8284 F:      drivers/scsi/mpt3sas/
8285
8286 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8287 M:      Matthew Wilcox <matthew@wil.cx>
8288 L:      linux-scsi@vger.kernel.org
8289 S:      Maintained
8290 F:      drivers/scsi/sym53c8xx_2/
8291
8292 LTC4261 HARDWARE MONITOR DRIVER
8293 M:      Guenter Roeck <linux@roeck-us.net>
8294 L:      linux-hwmon@vger.kernel.org
8295 S:      Maintained
8296 F:      Documentation/hwmon/ltc4261
8297 F:      drivers/hwmon/ltc4261.c
8298
8299 LTC4306 I2C MULTIPLEXER DRIVER
8300 M:      Michael Hennerich <michael.hennerich@analog.com>
8301 W:      http://ez.analog.com/community/linux-device-drivers
8302 L:      linux-i2c@vger.kernel.org
8303 S:      Supported
8304 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8305 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8306
8307 LTP (Linux Test Project)
8308 M:      Mike Frysinger <vapier@gentoo.org>
8309 M:      Cyril Hrubis <chrubis@suse.cz>
8310 M:      Wanlong Gao <wanlong.gao@gmail.com>
8311 M:      Jan Stancek <jstancek@redhat.com>
8312 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8313 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8314 L:      ltp@lists.linux.it (subscribers-only)
8315 W:      http://linux-test-project.github.io/
8316 T:      git git://github.com/linux-test-project/ltp.git
8317 S:      Maintained
8318
8319 M32R ARCHITECTURE
8320 W:      http://www.linux-m32r.org/
8321 S:      Orphan
8322 F:      arch/m32r/
8323
8324 M68K ARCHITECTURE
8325 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8326 L:      linux-m68k@lists.linux-m68k.org
8327 W:      http://www.linux-m68k.org/
8328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8329 S:      Maintained
8330 F:      arch/m68k/
8331 F:      drivers/zorro/
8332
8333 M68K ON APPLE MACINTOSH
8334 M:      Joshua Thompson <funaho@jurai.org>
8335 W:      http://www.mac.linux-m68k.org/
8336 L:      linux-m68k@lists.linux-m68k.org
8337 S:      Maintained
8338 F:      arch/m68k/mac/
8339
8340 M68K ON HP9000/300
8341 M:      Philip Blundell <philb@gnu.org>
8342 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8343 S:      Maintained
8344 F:      arch/m68k/hp300/
8345
8346 M88DS3103 MEDIA DRIVER
8347 M:      Antti Palosaari <crope@iki.fi>
8348 L:      linux-media@vger.kernel.org
8349 W:      https://linuxtv.org
8350 W:      http://palosaari.fi/linux/
8351 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8352 T:      git git://linuxtv.org/anttip/media_tree.git
8353 S:      Maintained
8354 F:      drivers/media/dvb-frontends/m88ds3103*
8355
8356 M88RS2000 MEDIA DRIVER
8357 M:      Malcolm Priestley <tvboxspy@gmail.com>
8358 L:      linux-media@vger.kernel.org
8359 W:      https://linuxtv.org
8360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8361 S:      Maintained
8362 F:      drivers/media/dvb-frontends/m88rs2000*
8363
8364 MA901 MASTERKIT USB FM RADIO DRIVER
8365 M:      Alexey Klimov <klimov.linux@gmail.com>
8366 L:      linux-media@vger.kernel.org
8367 T:      git git://linuxtv.org/media_tree.git
8368 S:      Maintained
8369 F:      drivers/media/radio/radio-ma901.c
8370
8371 MAC80211
8372 M:      Johannes Berg <johannes@sipsolutions.net>
8373 L:      linux-wireless@vger.kernel.org
8374 W:      http://wireless.kernel.org/
8375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8377 S:      Maintained
8378 F:      Documentation/networking/mac80211-injection.txt
8379 F:      include/net/mac80211.h
8380 F:      net/mac80211/
8381 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8382 F:      Documentation/networking/mac80211_hwsim/README
8383
8384 MAILBOX API
8385 M:      Jassi Brar <jassisinghbrar@gmail.com>
8386 L:      linux-kernel@vger.kernel.org
8387 S:      Maintained
8388 F:      drivers/mailbox/
8389 F:      include/linux/mailbox_client.h
8390 F:      include/linux/mailbox_controller.h
8391
8392 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8393 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8394 W:      http://www.kernel.org/doc/man-pages
8395 L:      linux-man@vger.kernel.org
8396 S:      Maintained
8397
8398 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8399 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8400 L:      linux-mips@linux-mips.org
8401 S:      Maintained
8402 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8403
8404 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8405 M:      Andrew Lunn <andrew@lunn.ch>
8406 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8407 L:      netdev@vger.kernel.org
8408 S:      Maintained
8409 F:      drivers/net/dsa/mv88e6xxx/
8410 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8411
8412 MARVELL ARMADA DRM SUPPORT
8413 M:      Russell King <linux@armlinux.org.uk>
8414 S:      Maintained
8415 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8416 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8417 F:      drivers/gpu/drm/armada/
8418 F:      include/uapi/drm/armada_drm.h
8419 F:      Documentation/devicetree/bindings/display/armada/
8420
8421 MARVELL CRYPTO DRIVER
8422 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8423 M:      Arnaud Ebalard <arno@natisbad.org>
8424 F:      drivers/crypto/marvell/
8425 S:      Maintained
8426 L:      linux-crypto@vger.kernel.org
8427
8428 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8429 M:      Mirko Lindner <mlindner@marvell.com>
8430 M:      Stephen Hemminger <stephen@networkplumber.org>
8431 L:      netdev@vger.kernel.org
8432 S:      Maintained
8433 F:      drivers/net/ethernet/marvell/sk*
8434
8435 MARVELL LIBERTAS WIRELESS DRIVER
8436 L:      libertas-dev@lists.infradead.org
8437 S:      Orphan
8438 F:      drivers/net/wireless/marvell/libertas/
8439
8440 MARVELL MACCHIATOBIN SUPPORT
8441 M:      Russell King <rmk@armlinux.org.uk>
8442 L:      linux-arm-kernel@lists.infradead.org
8443 S:      Maintained
8444 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8445
8446 MARVELL MV643XX ETHERNET DRIVER
8447 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8448 L:      netdev@vger.kernel.org
8449 S:      Maintained
8450 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8451 F:      include/linux/mv643xx.h
8452
8453 MARVELL MV88X3310 PHY DRIVER
8454 M:      Russell King <rmk@armlinux.org.uk>
8455 L:      netdev@vger.kernel.org
8456 S:      Maintained
8457 F:      drivers/net/phy/marvell10g.c
8458
8459 MARVELL MVNETA ETHERNET DRIVER
8460 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8461 L:      netdev@vger.kernel.org
8462 S:      Maintained
8463 F:      drivers/net/ethernet/marvell/mvneta.*
8464
8465 MARVELL MWIFIEX WIRELESS DRIVER
8466 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8467 M:      Nishant Sarmukadam <nishants@marvell.com>
8468 M:      Ganapathi Bhat <gbhat@marvell.com>
8469 M:      Xinming Hu <huxm@marvell.com>
8470 L:      linux-wireless@vger.kernel.org
8471 S:      Maintained
8472 F:      drivers/net/wireless/marvell/mwifiex/
8473
8474 MARVELL MWL8K WIRELESS DRIVER
8475 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8476 L:      linux-wireless@vger.kernel.org
8477 S:      Odd Fixes
8478 F:      drivers/net/wireless/marvell/mwl8k.c
8479
8480 MARVELL NAND CONTROLLER DRIVER
8481 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8482 L:      linux-mtd@lists.infradead.org
8483 S:      Maintained
8484 F:      drivers/mtd/nand/marvell_nand.c
8485 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8486
8487 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8488 M:      Nicolas Pitre <nico@fluxnic.net>
8489 S:      Odd Fixes
8490 F:      drivers/mmc/host/mvsdio.*
8491
8492 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8493 M:      Hu Ziji <huziji@marvell.com>
8494 L:      linux-mmc@vger.kernel.org
8495 S:      Supported
8496 F:      drivers/mmc/host/sdhci-xenon*
8497 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8498
8499 MATROX FRAMEBUFFER DRIVER
8500 L:      linux-fbdev@vger.kernel.org
8501 S:      Orphan
8502 F:      drivers/video/fbdev/matrox/matroxfb_*
8503 F:      include/uapi/linux/matroxfb.h
8504
8505 MAX16065 HARDWARE MONITOR DRIVER
8506 M:      Guenter Roeck <linux@roeck-us.net>
8507 L:      linux-hwmon@vger.kernel.org
8508 S:      Maintained
8509 F:      Documentation/hwmon/max16065
8510 F:      drivers/hwmon/max16065.c
8511
8512 MAX20751 HARDWARE MONITOR DRIVER
8513 M:      Guenter Roeck <linux@roeck-us.net>
8514 L:      linux-hwmon@vger.kernel.org
8515 S:      Maintained
8516 F:      Documentation/hwmon/max20751
8517 F:      drivers/hwmon/max20751.c
8518
8519 MAX2175 SDR TUNER DRIVER
8520 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8521 L:      linux-media@vger.kernel.org
8522 T:      git git://linuxtv.org/media_tree.git
8523 S:      Maintained
8524 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8525 F:      Documentation/media/v4l-drivers/max2175.rst
8526 F:      drivers/media/i2c/max2175*
8527 F:      include/uapi/linux/max2175.h
8528
8529 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8530 L:      linux-hwmon@vger.kernel.org
8531 S:      Orphan
8532 F:      Documentation/hwmon/max6650
8533 F:      drivers/hwmon/max6650.c
8534
8535 MAX6697 HARDWARE MONITOR DRIVER
8536 M:      Guenter Roeck <linux@roeck-us.net>
8537 L:      linux-hwmon@vger.kernel.org
8538 S:      Maintained
8539 F:      Documentation/hwmon/max6697
8540 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8541 F:      drivers/hwmon/max6697.c
8542 F:      include/linux/platform_data/max6697.h
8543
8544 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8545 M:      Peter Rosin <peda@axentia.se>
8546 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8547 S:      Maintained
8548 F:      Documentation/devicetree/bindings/sound/max9860.txt
8549 F:      sound/soc/codecs/max9860.*
8550
8551 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8552 M:      Javier Martinez Canillas <javier@dowhile0.org>
8553 L:      linux-kernel@vger.kernel.org
8554 S:      Supported
8555 F:      drivers/regulator/max77802-regulator.c
8556 F:      Documentation/devicetree/bindings/*/*max77802.txt
8557 F:      include/dt-bindings/*/*max77802.h
8558
8559 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8560 M:      Krzysztof Kozlowski <krzk@kernel.org>
8561 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8562 L:      linux-pm@vger.kernel.org
8563 S:      Supported
8564 F:      drivers/power/supply/max14577_charger.c
8565 F:      drivers/power/supply/max77693_charger.c
8566
8567 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8568 M:      Chanwoo Choi <cw00.choi@samsung.com>
8569 M:      Krzysztof Kozlowski <krzk@kernel.org>
8570 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8571 L:      linux-kernel@vger.kernel.org
8572 S:      Supported
8573 F:      drivers/*/max14577*.c
8574 F:      drivers/*/max77686*.c
8575 F:      drivers/*/max77693*.c
8576 F:      drivers/extcon/extcon-max14577.c
8577 F:      drivers/extcon/extcon-max77693.c
8578 F:      drivers/rtc/rtc-max77686.c
8579 F:      drivers/clk/clk-max77686.c
8580 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8581 F:      Documentation/devicetree/bindings/*/max77686.txt
8582 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8583 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8584 F:      include/linux/mfd/max14577*.h
8585 F:      include/linux/mfd/max77686*.h
8586 F:      include/linux/mfd/max77693*.h
8587
8588 MAXIRADIO FM RADIO RECEIVER DRIVER
8589 M:      Hans Verkuil <hverkuil@xs4all.nl>
8590 L:      linux-media@vger.kernel.org
8591 T:      git git://linuxtv.org/media_tree.git
8592 W:      https://linuxtv.org
8593 S:      Maintained
8594 F:      drivers/media/radio/radio-maxiradio*
8595
8596 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8597 M:      Peter Rosin <peda@axentia.se>
8598 L:      linux-iio@vger.kernel.org
8599 S:      Maintained
8600 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8601 F:      drivers/iio/potentiometer/mcp4531.c
8602
8603 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8604 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8605 L:      linux-iio@vger.kernel.org
8606 S:      Maintained
8607 F:      drivers/iio/dac/cio-dac.c
8608
8609 MEDIA DRIVERS FOR ASCOT2E
8610 M:      Sergey Kozlov <serjk@netup.ru>
8611 M:      Abylay Ospan <aospan@netup.ru>
8612 L:      linux-media@vger.kernel.org
8613 W:      https://linuxtv.org
8614 W:      http://netup.tv/
8615 T:      git git://linuxtv.org/media_tree.git
8616 S:      Supported
8617 F:      drivers/media/dvb-frontends/ascot2e*
8618
8619 MEDIA DRIVERS FOR CXD2841ER
8620 M:      Sergey Kozlov <serjk@netup.ru>
8621 M:      Abylay Ospan <aospan@netup.ru>
8622 L:      linux-media@vger.kernel.org
8623 W:      https://linuxtv.org
8624 W:      http://netup.tv/
8625 T:      git git://linuxtv.org/media_tree.git
8626 S:      Supported
8627 F:      drivers/media/dvb-frontends/cxd2841er*
8628
8629 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8630 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8631 L:      linux-media@vger.kernel.org
8632 W:      https://linuxtv.org
8633 T:      git git://linuxtv.org/media_tree.git
8634 S:      Maintained
8635 F:      drivers/media/pci/ddbridge/*
8636
8637 MEDIA DRIVERS FOR FREESCALE IMX
8638 M:      Steve Longerbeam <slongerbeam@gmail.com>
8639 M:      Philipp Zabel <p.zabel@pengutronix.de>
8640 L:      linux-media@vger.kernel.org
8641 T:      git git://linuxtv.org/media_tree.git
8642 S:      Maintained
8643 F:      Documentation/devicetree/bindings/media/imx.txt
8644 F:      Documentation/media/v4l-drivers/imx.rst
8645 F:      drivers/staging/media/imx/
8646 F:      include/linux/imx-media.h
8647 F:      include/media/imx.h
8648
8649 MEDIA DRIVERS FOR HELENE
8650 M:      Abylay Ospan <aospan@netup.ru>
8651 L:      linux-media@vger.kernel.org
8652 W:      https://linuxtv.org
8653 W:      http://netup.tv/
8654 T:      git git://linuxtv.org/media_tree.git
8655 S:      Supported
8656 F:      drivers/media/dvb-frontends/helene*
8657
8658 MEDIA DRIVERS FOR HORUS3A
8659 M:      Sergey Kozlov <serjk@netup.ru>
8660 M:      Abylay Ospan <aospan@netup.ru>
8661 L:      linux-media@vger.kernel.org
8662 W:      https://linuxtv.org
8663 W:      http://netup.tv/
8664 T:      git git://linuxtv.org/media_tree.git
8665 S:      Supported
8666 F:      drivers/media/dvb-frontends/horus3a*
8667
8668 MEDIA DRIVERS FOR LNBH25
8669 M:      Sergey Kozlov <serjk@netup.ru>
8670 M:      Abylay Ospan <aospan@netup.ru>
8671 L:      linux-media@vger.kernel.org
8672 W:      https://linuxtv.org
8673 W:      http://netup.tv/
8674 T:      git git://linuxtv.org/media_tree.git
8675 S:      Supported
8676 F:      drivers/media/dvb-frontends/lnbh25*
8677
8678 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
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/mxl5xx*
8685
8686 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8687 M:      Sergey Kozlov <serjk@netup.ru>
8688 M:      Abylay Ospan <aospan@netup.ru>
8689 L:      linux-media@vger.kernel.org
8690 W:      https://linuxtv.org
8691 W:      http://netup.tv/
8692 T:      git git://linuxtv.org/media_tree.git
8693 S:      Supported
8694 F:      drivers/media/pci/netup_unidvb/*
8695
8696 MEDIA DRIVERS FOR RENESAS - DRIF
8697 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8698 L:      linux-media@vger.kernel.org
8699 L:      linux-renesas-soc@vger.kernel.org
8700 T:      git git://linuxtv.org/media_tree.git
8701 S:      Supported
8702 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8703 F:      drivers/media/platform/rcar_drif.c
8704
8705 MEDIA DRIVERS FOR RENESAS - FCP
8706 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8707 L:      linux-media@vger.kernel.org
8708 L:      linux-renesas-soc@vger.kernel.org
8709 T:      git git://linuxtv.org/media_tree.git
8710 S:      Supported
8711 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8712 F:      drivers/media/platform/rcar-fcp.c
8713 F:      include/media/rcar-fcp.h
8714
8715 MEDIA DRIVERS FOR RENESAS - FDP1
8716 M:      Kieran Bingham <kieran@bingham.xyz>
8717 L:      linux-media@vger.kernel.org
8718 L:      linux-renesas-soc@vger.kernel.org
8719 T:      git git://linuxtv.org/media_tree.git
8720 S:      Supported
8721 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8722 F:      drivers/media/platform/rcar_fdp1.c
8723
8724 MEDIA DRIVERS FOR RENESAS - VIN
8725 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8726 L:      linux-media@vger.kernel.org
8727 L:      linux-renesas-soc@vger.kernel.org
8728 T:      git git://linuxtv.org/media_tree.git
8729 S:      Supported
8730 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8731 F:      drivers/media/platform/rcar-vin/
8732
8733 MEDIA DRIVERS FOR RENESAS - VSP1
8734 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8735 L:      linux-media@vger.kernel.org
8736 L:      linux-renesas-soc@vger.kernel.org
8737 T:      git git://linuxtv.org/media_tree.git
8738 S:      Supported
8739 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8740 F:      drivers/media/platform/vsp1/
8741
8742 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8743 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8744 L:      linux-media@vger.kernel.org
8745 W:      https://linuxtv.org
8746 T:      git git://linuxtv.org/media_tree.git
8747 S:      Maintained
8748 F:      drivers/media/dvb-frontends/stv0910*
8749
8750 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8751 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8752 L:      linux-media@vger.kernel.org
8753 W:      https://linuxtv.org
8754 T:      git git://linuxtv.org/media_tree.git
8755 S:      Maintained
8756 F:      drivers/media/dvb-frontends/stv6111*
8757
8758 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8759 M:      Dmitry Osipenko <digetx@gmail.com>
8760 L:      linux-media@vger.kernel.org
8761 L:      linux-tegra@vger.kernel.org
8762 T:      git git://linuxtv.org/media_tree.git
8763 S:      Maintained
8764 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8765 F:      drivers/staging/media/tegra-vde/
8766
8767 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8768 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8769 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8770 P:      LinuxTV.org Project
8771 L:      linux-media@vger.kernel.org
8772 W:      https://linuxtv.org
8773 Q:      http://patchwork.kernel.org/project/linux-media/list/
8774 T:      git git://linuxtv.org/media_tree.git
8775 S:      Maintained
8776 F:      Documentation/devicetree/bindings/media/
8777 F:      Documentation/media/
8778 F:      drivers/media/
8779 F:      drivers/staging/media/
8780 F:      include/linux/platform_data/media/
8781 F:      include/media/
8782 F:      include/uapi/linux/dvb/
8783 F:      include/uapi/linux/videodev2.h
8784 F:      include/uapi/linux/media.h
8785 F:      include/uapi/linux/v4l2-*
8786 F:      include/uapi/linux/meye.h
8787 F:      include/uapi/linux/ivtv*
8788 F:      include/uapi/linux/uvcvideo.h
8789
8790 MEDIATEK CIR DRIVER
8791 M:      Sean Wang <sean.wang@mediatek.com>
8792 S:      Maintained
8793 F:      drivers/media/rc/mtk-cir.c
8794
8795 MEDIATEK PMIC LED DRIVER
8796 M:      Sean Wang <sean.wang@mediatek.com>
8797 S:      Maintained
8798 F:      drivers/leds/leds-mt6323.c
8799 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8800
8801 MEDIATEK ETHERNET DRIVER
8802 M:      Felix Fietkau <nbd@openwrt.org>
8803 M:      John Crispin <john@phrozen.org>
8804 M:      Sean Wang <sean.wang@mediatek.com>
8805 M:      Nelson Chang <nelson.chang@mediatek.com>
8806 L:      netdev@vger.kernel.org
8807 S:      Maintained
8808 F:      drivers/net/ethernet/mediatek/
8809
8810 MEDIATEK SWITCH DRIVER
8811 M:      Sean Wang <sean.wang@mediatek.com>
8812 L:      netdev@vger.kernel.org
8813 S:      Maintained
8814 F:      drivers/net/dsa/mt7530.*
8815 F:      net/dsa/tag_mtk.c
8816
8817 MEDIATEK JPEG DRIVER
8818 M:      Rick Chang <rick.chang@mediatek.com>
8819 M:      Bin Liu <bin.liu@mediatek.com>
8820 S:      Supported
8821 F:      drivers/media/platform/mtk-jpeg/
8822 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8823
8824 MEDIATEK MDP DRIVER
8825 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8826 M:      Houlong Wei <houlong.wei@mediatek.com>
8827 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8828 S:      Supported
8829 F:      drivers/media/platform/mtk-mdp/
8830 F:      drivers/media/platform/mtk-vpu/
8831 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8832
8833 MEDIATEK MEDIA DRIVER
8834 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8835 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8836 S:      Supported
8837 F:      drivers/media/platform/mtk-vcodec/
8838 F:      drivers/media/platform/mtk-vpu/
8839 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8840 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8841
8842 MEDIATEK MT7601U WIRELESS LAN DRIVER
8843 M:      Jakub Kicinski <kubakici@wp.pl>
8844 L:      linux-wireless@vger.kernel.org
8845 S:      Maintained
8846 F:      drivers/net/wireless/mediatek/mt7601u/
8847
8848 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8849 M:      Sean Wang <sean.wang@mediatek.com>
8850 S:      Maintained
8851 F:      drivers/char/hw_random/mtk-rng.c
8852
8853 MEDIATEK USB3 DRD IP DRIVER
8854 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8855 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8857 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8858 S:      Maintained
8859 F:      drivers/usb/mtu3/
8860
8861 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8862 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8863 M:      Martin Donnelly <martin.donnelly@ge.com>
8864 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8865 S:      Maintained
8866 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8867 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8868
8869 MEGARAID SCSI/SAS DRIVERS
8870 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8871 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8872 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8873 L:      megaraidlinux.pdl@broadcom.com
8874 L:      linux-scsi@vger.kernel.org
8875 W:      http://www.avagotech.com/support/
8876 S:      Maintained
8877 F:      Documentation/scsi/megaraid.txt
8878 F:      drivers/scsi/megaraid.*
8879 F:      drivers/scsi/megaraid/
8880
8881 MELEXIS MLX90614 DRIVER
8882 M:      Crt Mori <cmo@melexis.com>
8883 L:      linux-iio@vger.kernel.org
8884 W:      http://www.melexis.com
8885 S:      Supported
8886 F:      drivers/iio/temperature/mlx90614.c
8887
8888 MELFAS MIP4 TOUCHSCREEN DRIVER
8889 M:      Sangwon Jee <jeesw@melfas.com>
8890 W:      http://www.melfas.com
8891 S:      Supported
8892 F:      drivers/input/touchscreen/melfas_mip4.c
8893 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8894
8895 MELLANOX ETHERNET DRIVER (mlx4_en)
8896 M:      Tariq Toukan <tariqt@mellanox.com>
8897 L:      netdev@vger.kernel.org
8898 S:      Supported
8899 W:      http://www.mellanox.com
8900 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8901 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8902
8903 MELLANOX ETHERNET DRIVER (mlx5e)
8904 M:      Saeed Mahameed <saeedm@mellanox.com>
8905 L:      netdev@vger.kernel.org
8906 S:      Supported
8907 W:      http://www.mellanox.com
8908 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8909 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8910
8911 MELLANOX ETHERNET INNOVA DRIVER
8912 M:      Ilan Tayari <ilant@mellanox.com>
8913 R:      Boris Pismenny <borisp@mellanox.com>
8914 L:      netdev@vger.kernel.org
8915 S:      Supported
8916 W:      http://www.mellanox.com
8917 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8918 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8919 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8920
8921 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8922 M:      Ilan Tayari <ilant@mellanox.com>
8923 R:      Boris Pismenny <borisp@mellanox.com>
8924 L:      netdev@vger.kernel.org
8925 S:      Supported
8926 W:      http://www.mellanox.com
8927 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8928 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8929 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8930
8931 MELLANOX ETHERNET SWITCH DRIVERS
8932 M:      Jiri Pirko <jiri@mellanox.com>
8933 M:      Ido Schimmel <idosch@mellanox.com>
8934 L:      netdev@vger.kernel.org
8935 S:      Supported
8936 W:      http://www.mellanox.com
8937 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8938 F:      drivers/net/ethernet/mellanox/mlxsw/
8939
8940 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8941 M:      mlxsw@mellanox.com
8942 L:      netdev@vger.kernel.org
8943 S:      Supported
8944 W:      http://www.mellanox.com
8945 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8946 F:      drivers/net/ethernet/mellanox/mlxfw/
8947
8948 MELLANOX HARDWARE PLATFORM SUPPORT
8949 M:      Andy Shevchenko <andy@infradead.org>
8950 M:      Darren Hart <dvhart@infradead.org>
8951 M:      Vadim Pasternak <vadimp@mellanox.com>
8952 L:      platform-driver-x86@vger.kernel.org
8953 S:      Supported
8954 F:      drivers/platform/mellanox/
8955
8956 MELLANOX MLX4 core VPI driver
8957 M:      Tariq Toukan <tariqt@mellanox.com>
8958 L:      netdev@vger.kernel.org
8959 L:      linux-rdma@vger.kernel.org
8960 W:      http://www.mellanox.com
8961 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8962 S:      Supported
8963 F:      drivers/net/ethernet/mellanox/mlx4/
8964 F:      include/linux/mlx4/
8965
8966 MELLANOX MLX4 IB driver
8967 M:      Yishai Hadas <yishaih@mellanox.com>
8968 L:      linux-rdma@vger.kernel.org
8969 W:      http://www.mellanox.com
8970 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8971 S:      Supported
8972 F:      drivers/infiniband/hw/mlx4/
8973 F:      include/linux/mlx4/
8974 F:      include/uapi/rdma/mlx4-abi.h
8975
8976 MELLANOX MLX5 core VPI driver
8977 M:      Saeed Mahameed <saeedm@mellanox.com>
8978 M:      Matan Barak <matanb@mellanox.com>
8979 M:      Leon Romanovsky <leonro@mellanox.com>
8980 L:      netdev@vger.kernel.org
8981 L:      linux-rdma@vger.kernel.org
8982 W:      http://www.mellanox.com
8983 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8984 S:      Supported
8985 F:      drivers/net/ethernet/mellanox/mlx5/core/
8986 F:      include/linux/mlx5/
8987
8988 MELLANOX MLX5 IB driver
8989 M:      Matan Barak <matanb@mellanox.com>
8990 M:      Leon Romanovsky <leonro@mellanox.com>
8991 L:      linux-rdma@vger.kernel.org
8992 W:      http://www.mellanox.com
8993 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8994 S:      Supported
8995 F:      drivers/infiniband/hw/mlx5/
8996 F:      include/linux/mlx5/
8997 F:      include/uapi/rdma/mlx5-abi.h
8998
8999 MELLANOX MLXCPLD I2C AND MUX DRIVER
9000 M:      Vadim Pasternak <vadimp@mellanox.com>
9001 M:      Michael Shych <michaelsh@mellanox.com>
9002 L:      linux-i2c@vger.kernel.org
9003 S:      Supported
9004 F:      drivers/i2c/busses/i2c-mlxcpld.c
9005 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9006 F:      Documentation/i2c/busses/i2c-mlxcpld
9007
9008 MELLANOX MLXCPLD LED DRIVER
9009 M:      Vadim Pasternak <vadimp@mellanox.com>
9010 L:      linux-leds@vger.kernel.org
9011 S:      Supported
9012 F:      drivers/leds/leds-mlxcpld.c
9013 F:      Documentation/leds/leds-mlxcpld.txt
9014
9015 MELLANOX PLATFORM DRIVER
9016 M:      Vadim Pasternak <vadimp@mellanox.com>
9017 L:      platform-driver-x86@vger.kernel.org
9018 S:      Supported
9019 F:      drivers/platform/x86/mlx-platform.c
9020
9021 MEMBARRIER SUPPORT
9022 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9023 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9024 L:      linux-kernel@vger.kernel.org
9025 S:      Supported
9026 F:      kernel/sched/membarrier.c
9027 F:      include/uapi/linux/membarrier.h
9028 F:      arch/powerpc/include/asm/membarrier.h
9029
9030 MEMORY MANAGEMENT
9031 L:      linux-mm@kvack.org
9032 W:      http://www.linux-mm.org
9033 S:      Maintained
9034 F:      include/linux/mm.h
9035 F:      include/linux/gfp.h
9036 F:      include/linux/mmzone.h
9037 F:      include/linux/memory_hotplug.h
9038 F:      include/linux/vmalloc.h
9039 F:      mm/
9040
9041 MEMORY TECHNOLOGY DEVICES (MTD)
9042 M:      David Woodhouse <dwmw2@infradead.org>
9043 M:      Brian Norris <computersforpeace@gmail.com>
9044 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9045 M:      Marek Vasut <marek.vasut@gmail.com>
9046 M:      Richard Weinberger <richard@nod.at>
9047 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9048 L:      linux-mtd@lists.infradead.org
9049 W:      http://www.linux-mtd.infradead.org/
9050 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9051 T:      git git://git.infradead.org/linux-mtd.git master
9052 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9053 S:      Maintained
9054 F:      Documentation/devicetree/bindings/mtd/
9055 F:      drivers/mtd/
9056 F:      include/linux/mtd/
9057 F:      include/uapi/mtd/
9058
9059 MEN A21 WATCHDOG DRIVER
9060 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9061 L:      linux-watchdog@vger.kernel.org
9062 S:      Maintained
9063 F:      drivers/watchdog/mena21_wdt.c
9064
9065 MEN CHAMELEON BUS (mcb)
9066 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9067 S:      Maintained
9068 F:      drivers/mcb/
9069 F:      include/linux/mcb.h
9070 F:      Documentation/men-chameleon-bus.txt
9071
9072 MEN F21BMC (Board Management Controller)
9073 M:      Andreas Werner <andreas.werner@men.de>
9074 S:      Supported
9075 F:      drivers/mfd/menf21bmc.c
9076 F:      drivers/watchdog/menf21bmc_wdt.c
9077 F:      drivers/leds/leds-menf21bmc.c
9078 F:      drivers/hwmon/menf21bmc_hwmon.c
9079 F:      Documentation/hwmon/menf21bmc
9080
9081 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9082 M:      Neil Armstrong <narmstrong@baylibre.com>
9083 L:      linux-media@lists.freedesktop.org
9084 L:      linux-amlogic@lists.infradead.org
9085 W:      http://linux-meson.com/
9086 S:      Supported
9087 F:      drivers/media/platform/meson/ao-cec.c
9088 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9089 T:      git git://linuxtv.org/media_tree.git
9090
9091 METAG ARCHITECTURE
9092 M:      James Hogan <jhogan@kernel.org>
9093 L:      linux-metag@vger.kernel.org
9094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9095 S:      Odd Fixes
9096 F:      arch/metag/
9097 F:      Documentation/metag/
9098 F:      Documentation/devicetree/bindings/metag/
9099 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9100 F:      drivers/clocksource/metag_generic.c
9101 F:      drivers/irqchip/irq-metag.c
9102 F:      drivers/irqchip/irq-metag-ext.c
9103 F:      drivers/tty/metag_da.c
9104
9105 MICROBLAZE ARCHITECTURE
9106 M:      Michal Simek <monstr@monstr.eu>
9107 W:      http://www.monstr.eu/fdt/
9108 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9109 S:      Supported
9110 F:      arch/microblaze/
9111
9112 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9113 M:      Richard Genoud <richard.genoud@gmail.com>
9114 S:      Maintained
9115 F:      drivers/tty/serial/atmel_serial.c
9116 F:      drivers/tty/serial/atmel_serial.h
9117
9118 MICROCHIP / ATMEL DMA DRIVER
9119 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9121 L:      dmaengine@vger.kernel.org
9122 S:      Supported
9123 F:      drivers/dma/at_hdmac.c
9124 F:      drivers/dma/at_hdmac_regs.h
9125 F:      include/linux/platform_data/dma-atmel.h
9126
9127 MICROCHIP / ATMEL ECC DRIVER
9128 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9129 L:      linux-crypto@vger.kernel.org
9130 S:      Maintained
9131 F:      drivers/crypto/atmel-ecc.*
9132
9133 MICROCHIP / ATMEL ISC DRIVER
9134 M:      Songjun Wu <songjun.wu@microchip.com>
9135 L:      linux-media@vger.kernel.org
9136 S:      Supported
9137 F:      drivers/media/platform/atmel/atmel-isc.c
9138 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9139 F:      devicetree/bindings/media/atmel-isc.txt
9140
9141 MICROCHIP / ATMEL NAND DRIVER
9142 M:      Wenyou Yang <wenyou.yang@microchip.com>
9143 M:      Josh Wu <rainyfeeling@outlook.com>
9144 L:      linux-mtd@lists.infradead.org
9145 S:      Supported
9146 F:      drivers/mtd/nand/atmel/*
9147 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9148
9149 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9150 M:      Woojung Huh <Woojung.Huh@microchip.com>
9151 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9152 L:      netdev@vger.kernel.org
9153 S:      Maintained
9154 F:      net/dsa/tag_ksz.c
9155 F:      drivers/net/dsa/microchip/*
9156 F:      include/linux/platform_data/microchip-ksz.h
9157 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9158
9159 MICROCHIP USB251XB DRIVER
9160 M:      Richard Leitner <richard.leitner@skidata.com>
9161 L:      linux-usb@vger.kernel.org
9162 S:      Maintained
9163 F:      drivers/usb/misc/usb251xb.c
9164 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9165
9166 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9167 M:      Don Brace <don.brace@microsemi.com>
9168 L:      esc.storagedev@microsemi.com
9169 L:      linux-scsi@vger.kernel.org
9170 S:      Supported
9171 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9172 F:      drivers/scsi/smartpqi/Kconfig
9173 F:      drivers/scsi/smartpqi/Makefile
9174 F:      include/linux/cciss*.h
9175 F:      include/uapi/linux/cciss*.h
9176 F:      Documentation/scsi/smartpqi.txt
9177
9178 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9179 M:      Chen Yu <yu.c.chen@intel.com>
9180 L:      platform-driver-x86@vger.kernel.org
9181 S:      Supported
9182 F:      drivers/platform/x86/surfacepro3_button.c
9183
9184 MICROTEK X6 SCANNER
9185 M:      Oliver Neukum <oliver@neukum.org>
9186 S:      Maintained
9187 F:      drivers/usb/image/microtek.*
9188
9189 MIPS
9190 M:      Ralf Baechle <ralf@linux-mips.org>
9191 M:      James Hogan <jhogan@kernel.org>
9192 L:      linux-mips@linux-mips.org
9193 W:      http://www.linux-mips.org/
9194 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9195 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9196 S:      Supported
9197 F:      Documentation/devicetree/bindings/mips/
9198 F:      Documentation/mips/
9199 F:      arch/mips/
9200 F:      drivers/platform/mips/
9201
9202 MIPS BOSTON DEVELOPMENT BOARD
9203 M:      Paul Burton <paul.burton@mips.com>
9204 L:      linux-mips@linux-mips.org
9205 S:      Maintained
9206 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9207 F:      arch/mips/boot/dts/img/boston.dts
9208 F:      arch/mips/configs/generic/board-boston.config
9209 F:      drivers/clk/imgtec/clk-boston.c
9210 F:      include/dt-bindings/clock/boston-clock.h
9211
9212 MIPS GENERIC PLATFORM
9213 M:      Paul Burton <paul.burton@mips.com>
9214 L:      linux-mips@linux-mips.org
9215 S:      Supported
9216 F:      arch/mips/generic/
9217 F:      arch/mips/tools/generic-board-config.sh
9218
9219 MIPS/LOONGSON1 ARCHITECTURE
9220 M:      Keguang Zhang <keguang.zhang@gmail.com>
9221 L:      linux-mips@linux-mips.org
9222 S:      Maintained
9223 F:      arch/mips/loongson32/
9224 F:      arch/mips/include/asm/mach-loongson32/
9225 F:      drivers/*/*loongson1*
9226 F:      drivers/*/*/*loongson1*
9227
9228 MIPS/LOONGSON2 ARCHITECTURE
9229 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9230 L:      linux-mips@linux-mips.org
9231 S:      Maintained
9232 F:      arch/mips/loongson64/*{2e/2f}*
9233 F:      arch/mips/include/asm/mach-loongson64/
9234 F:      drivers/*/*loongson2*
9235 F:      drivers/*/*/*loongson2*
9236
9237 MIPS/LOONGSON3 ARCHITECTURE
9238 M:      Huacai Chen <chenhc@lemote.com>
9239 L:      linux-mips@linux-mips.org
9240 S:      Maintained
9241 F:      arch/mips/loongson64/
9242 F:      arch/mips/include/asm/mach-loongson64/
9243 F:      drivers/platform/mips/cpu_hwmon.c
9244 F:      drivers/*/*loongson3*
9245 F:      drivers/*/*/*loongson3*
9246
9247 MIPS RINT INSTRUCTION EMULATION
9248 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9249 L:      linux-mips@linux-mips.org
9250 S:      Supported
9251 F:      arch/mips/math-emu/sp_rint.c
9252 F:      arch/mips/math-emu/dp_rint.c
9253
9254 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9255 M:      Hans Verkuil <hverkuil@xs4all.nl>
9256 L:      linux-media@vger.kernel.org
9257 T:      git git://linuxtv.org/media_tree.git
9258 W:      https://linuxtv.org
9259 S:      Odd Fixes
9260 F:      drivers/media/radio/radio-miropcm20*
9261
9262 MMP SUPPORT
9263 M:      Eric Miao <eric.y.miao@gmail.com>
9264 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9266 T:      git git://github.com/hzhuang1/linux.git
9267 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9268 S:      Maintained
9269 F:      arch/arm/boot/dts/mmp*
9270 F:      arch/arm/mach-mmp/
9271
9272 MN88472 MEDIA DRIVER
9273 M:      Antti Palosaari <crope@iki.fi>
9274 L:      linux-media@vger.kernel.org
9275 W:      https://linuxtv.org
9276 W:      http://palosaari.fi/linux/
9277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9278 S:      Maintained
9279 F:      drivers/media/dvb-frontends/mn88472*
9280
9281 MN88473 MEDIA DRIVER
9282 M:      Antti Palosaari <crope@iki.fi>
9283 L:      linux-media@vger.kernel.org
9284 W:      https://linuxtv.org
9285 W:      http://palosaari.fi/linux/
9286 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9287 S:      Maintained
9288 F:      drivers/media/dvb-frontends/mn88473*
9289
9290 MODULE SUPPORT
9291 M:      Jessica Yu <jeyu@kernel.org>
9292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9293 S:      Maintained
9294 F:      include/linux/module.h
9295 F:      kernel/module.c
9296
9297 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9298 W:      http://popies.net/meye/
9299 S:      Orphan
9300 F:      Documentation/media/v4l-drivers/meye*
9301 F:      drivers/media/pci/meye/
9302 F:      include/uapi/linux/meye.h
9303
9304 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9305 M:      Jiri Slaby <jirislaby@gmail.com>
9306 S:      Maintained
9307 F:      Documentation/serial/moxa-smartio
9308 F:      drivers/tty/mxser.*
9309
9310 MR800 AVERMEDIA USB FM RADIO DRIVER
9311 M:      Alexey Klimov <klimov.linux@gmail.com>
9312 L:      linux-media@vger.kernel.org
9313 T:      git git://linuxtv.org/media_tree.git
9314 S:      Maintained
9315 F:      drivers/media/radio/radio-mr800.c
9316
9317 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9318 M:      Alan Ott <alan@signal11.us>
9319 L:      linux-wpan@vger.kernel.org
9320 S:      Maintained
9321 F:      drivers/net/ieee802154/mrf24j40.c
9322 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9323
9324 MSI LAPTOP SUPPORT
9325 M:      "Lee, Chun-Yi" <jlee@suse.com>
9326 L:      platform-driver-x86@vger.kernel.org
9327 S:      Maintained
9328 F:      drivers/platform/x86/msi-laptop.c
9329
9330 MSI WMI SUPPORT
9331 L:      platform-driver-x86@vger.kernel.org
9332 S:      Orphan
9333 F:      drivers/platform/x86/msi-wmi.c
9334
9335 MSI001 MEDIA DRIVER
9336 M:      Antti Palosaari <crope@iki.fi>
9337 L:      linux-media@vger.kernel.org
9338 W:      https://linuxtv.org
9339 W:      http://palosaari.fi/linux/
9340 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9341 T:      git git://linuxtv.org/anttip/media_tree.git
9342 S:      Maintained
9343 F:      drivers/media/tuners/msi001*
9344
9345 MSI2500 MEDIA DRIVER
9346 M:      Antti Palosaari <crope@iki.fi>
9347 L:      linux-media@vger.kernel.org
9348 W:      https://linuxtv.org
9349 W:      http://palosaari.fi/linux/
9350 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9351 T:      git git://linuxtv.org/anttip/media_tree.git
9352 S:      Maintained
9353 F:      drivers/media/usb/msi2500/
9354
9355 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9356 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9357 L:      linux-mtd@lists.infradead.org
9358 S:      Maintained
9359 F:      drivers/mtd/devices/docg3*
9360
9361 MT9M032 APTINA SENSOR DRIVER
9362 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9363 L:      linux-media@vger.kernel.org
9364 T:      git git://linuxtv.org/media_tree.git
9365 S:      Maintained
9366 F:      drivers/media/i2c/mt9m032.c
9367 F:      include/media/i2c/mt9m032.h
9368
9369 MT9P031 APTINA CAMERA SENSOR
9370 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9371 L:      linux-media@vger.kernel.org
9372 T:      git git://linuxtv.org/media_tree.git
9373 S:      Maintained
9374 F:      drivers/media/i2c/mt9p031.c
9375 F:      include/media/i2c/mt9p031.h
9376
9377 MT9T001 APTINA CAMERA SENSOR
9378 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9379 L:      linux-media@vger.kernel.org
9380 T:      git git://linuxtv.org/media_tree.git
9381 S:      Maintained
9382 F:      drivers/media/i2c/mt9t001.c
9383 F:      include/media/i2c/mt9t001.h
9384
9385 MT9V032 APTINA CAMERA SENSOR
9386 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9387 L:      linux-media@vger.kernel.org
9388 T:      git git://linuxtv.org/media_tree.git
9389 S:      Maintained
9390 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9391 F:      drivers/media/i2c/mt9v032.c
9392 F:      include/media/i2c/mt9v032.h
9393
9394 MULTIFUNCTION DEVICES (MFD)
9395 M:      Lee Jones <lee.jones@linaro.org>
9396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9397 S:      Supported
9398 F:      Documentation/devicetree/bindings/mfd/
9399 F:      drivers/mfd/
9400 F:      include/linux/mfd/
9401 F:      include/dt-bindings/mfd/
9402
9403 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9404 S:      Orphan
9405 F:      drivers/mmc/host/mmc_spi.c
9406 F:      include/linux/spi/mmc_spi.h
9407
9408 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9409 M:      Ulf Hansson <ulf.hansson@linaro.org>
9410 L:      linux-mmc@vger.kernel.org
9411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9412 S:      Maintained
9413 F:      Documentation/devicetree/bindings/mmc/
9414 F:      drivers/mmc/
9415 F:      include/linux/mmc/
9416 F:      include/uapi/linux/mmc/
9417
9418 MULTIPLEXER SUBSYSTEM
9419 M:      Peter Rosin <peda@axentia.se>
9420 S:      Maintained
9421 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9422 F:      Documentation/devicetree/bindings/mux/
9423 F:      include/linux/dt-bindings/mux/
9424 F:      include/linux/mux/
9425 F:      drivers/mux/
9426
9427 MULTITECH MULTIPORT CARD (ISICOM)
9428 S:      Orphan
9429 F:      drivers/tty/isicom.c
9430 F:      include/linux/isicom.h
9431
9432 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9433 M:      Bin Liu <b-liu@ti.com>
9434 L:      linux-usb@vger.kernel.org
9435 S:      Maintained
9436 F:      drivers/usb/musb/
9437
9438 MXL5007T MEDIA DRIVER
9439 M:      Michael Krufky <mkrufky@linuxtv.org>
9440 L:      linux-media@vger.kernel.org
9441 W:      https://linuxtv.org
9442 W:      http://github.com/mkrufky
9443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9444 T:      git git://linuxtv.org/mkrufky/tuners.git
9445 S:      Maintained
9446 F:      drivers/media/tuners/mxl5007t.*
9447
9448 MXSFB DRM DRIVER
9449 M:      Marek Vasut <marex@denx.de>
9450 S:      Supported
9451 F:      drivers/gpu/drm/mxsfb/
9452 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9453
9454 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9455 M:      Chris Lee <christopher.lee@cspi.com>
9456 L:      netdev@vger.kernel.org
9457 W:      https://www.cspi.com/ethernet-products/support/downloads/
9458 S:      Supported
9459 F:      drivers/net/ethernet/myricom/myri10ge/
9460
9461 NAND FLASH SUBSYSTEM
9462 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9463 R:      Richard Weinberger <richard@nod.at>
9464 L:      linux-mtd@lists.infradead.org
9465 W:      http://www.linux-mtd.infradead.org/
9466 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9467 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9468 T:      git git://git.infradead.org/linux-mtd.git nand/next
9469 S:      Maintained
9470 F:      drivers/mtd/nand/
9471 F:      include/linux/mtd/*nand*.h
9472
9473 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9474 M:      Daniel Mack <zonque@gmail.com>
9475 S:      Maintained
9476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9477 W:      http://www.native-instruments.com
9478 F:      sound/usb/caiaq/
9479
9480 NATSEMI ETHERNET DRIVER (DP8381x)
9481 S:      Orphan
9482 F:      drivers/net/ethernet/natsemi/natsemi.c
9483
9484 NCP FILESYSTEM
9485 M:      Petr Vandrovec <petr@vandrovec.name>
9486 S:      Obsolete
9487 F:      drivers/staging/ncpfs/
9488
9489 NCR 5380 SCSI DRIVERS
9490 M:      Finn Thain <fthain@telegraphics.com.au>
9491 M:      Michael Schmitz <schmitzmic@gmail.com>
9492 L:      linux-scsi@vger.kernel.org
9493 S:      Maintained
9494 F:      Documentation/scsi/g_NCR5380.txt
9495 F:      drivers/scsi/NCR5380.*
9496 F:      drivers/scsi/arm/cumana_1.c
9497 F:      drivers/scsi/arm/oak.c
9498 F:      drivers/scsi/atari_scsi.*
9499 F:      drivers/scsi/dmx3191d.c
9500 F:      drivers/scsi/g_NCR5380.*
9501 F:      drivers/scsi/mac_scsi.*
9502 F:      drivers/scsi/sun3_scsi.*
9503 F:      drivers/scsi/sun3_scsi_vme.c
9504
9505 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9506 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9507 L:      linux-scsi@vger.kernel.org
9508 S:      Maintained
9509 F:      drivers/scsi/NCR_D700.*
9510
9511 NCT6775 HARDWARE MONITOR DRIVER
9512 M:      Guenter Roeck <linux@roeck-us.net>
9513 L:      linux-hwmon@vger.kernel.org
9514 S:      Maintained
9515 F:      Documentation/hwmon/nct6775
9516 F:      drivers/hwmon/nct6775.c
9517
9518 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9519 M:      Faisal Latif <faisal.latif@intel.com>
9520 L:      linux-rdma@vger.kernel.org
9521 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9522 S:      Supported
9523 F:      drivers/infiniband/hw/nes/
9524 F:      include/uapi/rdma/nes-abi.h
9525
9526 NETEM NETWORK EMULATOR
9527 M:      Stephen Hemminger <stephen@networkplumber.org>
9528 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9529 S:      Maintained
9530 F:      net/sched/sch_netem.c
9531
9532 NETERION 10GbE DRIVERS (s2io/vxge)
9533 M:      Jon Mason <jdmason@kudzu.us>
9534 L:      netdev@vger.kernel.org
9535 S:      Supported
9536 F:      Documentation/networking/s2io.txt
9537 F:      Documentation/networking/vxge.txt
9538 F:      drivers/net/ethernet/neterion/
9539
9540 NETFILTER
9541 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9542 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9543 M:      Florian Westphal <fw@strlen.de>
9544 L:      netfilter-devel@vger.kernel.org
9545 L:      coreteam@netfilter.org
9546 W:      http://www.netfilter.org/
9547 W:      http://www.iptables.org/
9548 W:      http://www.nftables.org/
9549 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9552 S:      Maintained
9553 F:      include/linux/netfilter*
9554 F:      include/linux/netfilter/
9555 F:      include/net/netfilter/
9556 F:      include/uapi/linux/netfilter*
9557 F:      include/uapi/linux/netfilter/
9558 F:      net/*/netfilter.c
9559 F:      net/*/netfilter/
9560 F:      net/netfilter/
9561 F:      net/bridge/br_netfilter*.c
9562
9563 NETROM NETWORK LAYER
9564 M:      Ralf Baechle <ralf@linux-mips.org>
9565 L:      linux-hams@vger.kernel.org
9566 W:      http://www.linux-ax25.org/
9567 S:      Maintained
9568 F:      include/net/netrom.h
9569 F:      include/uapi/linux/netrom.h
9570 F:      net/netrom/
9571
9572 NETRONOME ETHERNET DRIVERS
9573 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9574 L:      oss-drivers@netronome.com
9575 S:      Maintained
9576 F:      drivers/net/ethernet/netronome/
9577
9578 NETWORK BLOCK DEVICE (NBD)
9579 M:      Josef Bacik <jbacik@fb.com>
9580 S:      Maintained
9581 L:      linux-block@vger.kernel.org
9582 L:      nbd@other.debian.org
9583 F:      Documentation/blockdev/nbd.txt
9584 F:      drivers/block/nbd.c
9585 F:      include/uapi/linux/nbd.h
9586
9587 NETWORK DROP MONITOR
9588 M:      Neil Horman <nhorman@tuxdriver.com>
9589 L:      netdev@vger.kernel.org
9590 S:      Maintained
9591 W:      https://fedorahosted.org/dropwatch/
9592 F:      net/core/drop_monitor.c
9593
9594 NETWORKING DRIVERS
9595 L:      netdev@vger.kernel.org
9596 W:      http://www.linuxfoundation.org/en/Net
9597 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9600 S:      Odd Fixes
9601 F:      Documentation/devicetree/bindings/net/
9602 F:      drivers/net/
9603 F:      include/linux/if_*
9604 F:      include/linux/netdevice.h
9605 F:      include/linux/etherdevice.h
9606 F:      include/linux/fcdevice.h
9607 F:      include/linux/fddidevice.h
9608 F:      include/linux/hippidevice.h
9609 F:      include/linux/inetdevice.h
9610 F:      include/uapi/linux/if_*
9611 F:      include/uapi/linux/netdevice.h
9612
9613 NETWORKING DRIVERS (WIRELESS)
9614 M:      Kalle Valo <kvalo@codeaurora.org>
9615 L:      linux-wireless@vger.kernel.org
9616 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9619 S:      Maintained
9620 F:      Documentation/devicetree/bindings/net/wireless/
9621 F:      drivers/net/wireless/
9622
9623 NETWORKING [DSA]
9624 M:      Andrew Lunn <andrew@lunn.ch>
9625 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9626 M:      Florian Fainelli <f.fainelli@gmail.com>
9627 S:      Maintained
9628 F:      net/dsa/
9629 F:      include/net/dsa.h
9630 F:      include/linux/dsa/
9631 F:      drivers/net/dsa/
9632
9633 NETWORKING [GENERAL]
9634 M:      "David S. Miller" <davem@davemloft.net>
9635 L:      netdev@vger.kernel.org
9636 W:      http://www.linuxfoundation.org/en/Net
9637 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9640 B:      mailto:netdev@vger.kernel.org
9641 S:      Maintained
9642 F:      net/
9643 F:      include/net/
9644 F:      include/linux/in.h
9645 F:      include/linux/net.h
9646 F:      include/linux/netdevice.h
9647 F:      include/uapi/linux/in.h
9648 F:      include/uapi/linux/net.h
9649 F:      include/uapi/linux/netdevice.h
9650 F:      include/uapi/linux/net_namespace.h
9651 F:      tools/testing/selftests/net/
9652 F:      lib/net_utils.c
9653 F:      lib/random32.c
9654
9655 NETWORKING [IPSEC]
9656 M:      Steffen Klassert <steffen.klassert@secunet.com>
9657 M:      Herbert Xu <herbert@gondor.apana.org.au>
9658 M:      "David S. Miller" <davem@davemloft.net>
9659 L:      netdev@vger.kernel.org
9660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9662 S:      Maintained
9663 F:      net/core/flow.c
9664 F:      net/xfrm/
9665 F:      net/key/
9666 F:      net/ipv4/xfrm*
9667 F:      net/ipv4/esp4*
9668 F:      net/ipv4/ah4.c
9669 F:      net/ipv4/ipcomp.c
9670 F:      net/ipv4/ip_vti.c
9671 F:      net/ipv6/xfrm*
9672 F:      net/ipv6/esp6*
9673 F:      net/ipv6/ah6.c
9674 F:      net/ipv6/ipcomp6.c
9675 F:      net/ipv6/ip6_vti.c
9676 F:      include/uapi/linux/xfrm.h
9677 F:      include/net/xfrm.h
9678
9679 NETWORKING [IPv4/IPv6]
9680 M:      "David S. Miller" <davem@davemloft.net>
9681 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9682 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9683 L:      netdev@vger.kernel.org
9684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9685 S:      Maintained
9686 F:      net/ipv4/
9687 F:      net/ipv6/
9688 F:      include/net/ip*
9689 F:      arch/x86/net/*
9690
9691 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9692 M:      Paul Moore <paul@paul-moore.com>
9693 W:      https://github.com/netlabel
9694 L:      netdev@vger.kernel.org
9695 L:      linux-security-module@vger.kernel.org
9696 S:      Maintained
9697 F:      Documentation/netlabel/
9698 F:      include/net/calipso.h
9699 F:      include/net/cipso_ipv4.h
9700 F:      include/net/netlabel.h
9701 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9702 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9703 F:      net/netlabel/
9704 F:      net/ipv4/cipso_ipv4.c
9705 F:      net/ipv6/calipso.c
9706 F:      net/netfilter/xt_CONNSECMARK.c
9707 F:      net/netfilter/xt_SECMARK.c
9708
9709 NETWORKING [TLS]
9710 M:      Ilya Lesokhin <ilyal@mellanox.com>
9711 M:      Aviad Yehezkel <aviadye@mellanox.com>
9712 M:      Dave Watson <davejwatson@fb.com>
9713 L:      netdev@vger.kernel.org
9714 S:      Maintained
9715 F:      net/tls/*
9716 F:      include/uapi/linux/tls.h
9717 F:      include/net/tls.h
9718
9719 NETWORKING [WIRELESS]
9720 L:      linux-wireless@vger.kernel.org
9721 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9722
9723 NETDEVSIM
9724 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9725 S:      Maintained
9726 F:      drivers/net/netdevsim/*
9727
9728 NETXEN (1/10) GbE SUPPORT
9729 M:      Manish Chopra <manish.chopra@cavium.com>
9730 M:      Rahul Verma <rahul.verma@cavium.com>
9731 M:      Dept-GELinuxNICDev@cavium.com
9732 L:      netdev@vger.kernel.org
9733 S:      Supported
9734 F:      drivers/net/ethernet/qlogic/netxen/
9735
9736 NFC SUBSYSTEM
9737 M:      Samuel Ortiz <sameo@linux.intel.com>
9738 L:      linux-wireless@vger.kernel.org
9739 L:      linux-nfc@lists.01.org (subscribers-only)
9740 S:      Supported
9741 F:      net/nfc/
9742 F:      include/net/nfc/
9743 F:      include/uapi/linux/nfc.h
9744 F:      drivers/nfc/
9745 F:      include/linux/platform_data/nfcmrvl.h
9746 F:      include/linux/platform_data/nxp-nci.h
9747 F:      Documentation/devicetree/bindings/net/nfc/
9748
9749 NFS, SUNRPC, AND LOCKD CLIENTS
9750 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9751 M:      Anna Schumaker <anna.schumaker@netapp.com>
9752 L:      linux-nfs@vger.kernel.org
9753 W:      http://client.linux-nfs.org
9754 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9755 S:      Maintained
9756 F:      fs/lockd/
9757 F:      fs/nfs/
9758 F:      fs/nfs_common/
9759 F:      net/sunrpc/
9760 F:      include/linux/lockd/
9761 F:      include/linux/nfs*
9762 F:      include/linux/sunrpc/
9763 F:      include/uapi/linux/nfs*
9764 F:      include/uapi/linux/sunrpc/
9765
9766 NILFS2 FILESYSTEM
9767 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9768 L:      linux-nilfs@vger.kernel.org
9769 W:      https://nilfs.sourceforge.io/
9770 W:      https://nilfs.osdn.jp/
9771 T:      git git://github.com/konis/nilfs2.git
9772 S:      Supported
9773 F:      Documentation/filesystems/nilfs2.txt
9774 F:      fs/nilfs2/
9775 F:      include/trace/events/nilfs2.h
9776 F:      include/uapi/linux/nilfs2_api.h
9777 F:      include/uapi/linux/nilfs2_ondisk.h
9778
9779 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9780 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9781 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9782 S:      Maintained
9783 F:      Documentation/scsi/NinjaSCSI.txt
9784 F:      drivers/scsi/pcmcia/nsp_*
9785
9786 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9787 M:      GOTO Masanori <gotom@debian.or.jp>
9788 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9789 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9790 S:      Maintained
9791 F:      Documentation/scsi/NinjaSCSI.txt
9792 F:      drivers/scsi/nsp32*
9793
9794 NIOS2 ARCHITECTURE
9795 M:      Ley Foon Tan <lftan@altera.com>
9796 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9798 S:      Maintained
9799 F:      arch/nios2/
9800
9801 NOHZ, DYNTICKS SUPPORT
9802 M:      Frederic Weisbecker <fweisbec@gmail.com>
9803 M:      Thomas Gleixner <tglx@linutronix.de>
9804 M:      Ingo Molnar <mingo@kernel.org>
9805 L:      linux-kernel@vger.kernel.org
9806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9807 S:      Maintained
9808 F:      kernel/time/tick*.*
9809 F:      include/linux/tick.h
9810 F:      include/linux/sched/nohz.h
9811
9812 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9813 M:      Pavel Machek <pavel@ucw.cz>
9814 M:      Sakari Ailus <sakari.ailus@iki.fi>
9815 L:      linux-media@vger.kernel.org
9816 S:      Maintained
9817 F:      drivers/media/i2c/et8ek8
9818 F:      drivers/media/i2c/ad5820.c
9819
9820 NOKIA N900 POWER SUPPLY DRIVERS
9821 R:      Pali Rohár <pali.rohar@gmail.com>
9822 F:      include/linux/power/bq2415x_charger.h
9823 F:      include/linux/power/bq27xxx_battery.h
9824 F:      include/linux/power/isp1704_charger.h
9825 F:      drivers/power/supply/bq2415x_charger.c
9826 F:      drivers/power/supply/bq27xxx_battery.c
9827 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9828 F:      drivers/power/supply/isp1704_charger.c
9829 F:      drivers/power/supply/rx51_battery.c
9830
9831 NTB AMD DRIVER
9832 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9833 L:      linux-ntb@googlegroups.com
9834 S:      Supported
9835 F:      drivers/ntb/hw/amd/
9836
9837 NTB DRIVER CORE
9838 M:      Jon Mason <jdmason@kudzu.us>
9839 M:      Dave Jiang <dave.jiang@intel.com>
9840 M:      Allen Hubbe <allenbh@gmail.com>
9841 L:      linux-ntb@googlegroups.com
9842 S:      Supported
9843 W:      https://github.com/jonmason/ntb/wiki
9844 T:      git git://github.com/jonmason/ntb.git
9845 F:      drivers/ntb/
9846 F:      drivers/net/ntb_netdev.c
9847 F:      include/linux/ntb.h
9848 F:      include/linux/ntb_transport.h
9849 F:      tools/testing/selftests/ntb/
9850
9851 NTB IDT DRIVER
9852 M:      Serge Semin <fancer.lancer@gmail.com>
9853 L:      linux-ntb@googlegroups.com
9854 S:      Supported
9855 F:      drivers/ntb/hw/idt/
9856
9857 NTB INTEL DRIVER
9858 M:      Dave Jiang <dave.jiang@intel.com>
9859 L:      linux-ntb@googlegroups.com
9860 S:      Supported
9861 W:      https://github.com/davejiang/linux/wiki
9862 T:      git https://github.com/davejiang/linux.git
9863 F:      drivers/ntb/hw/intel/
9864
9865 NTFS FILESYSTEM
9866 M:      Anton Altaparmakov <anton@tuxera.com>
9867 L:      linux-ntfs-dev@lists.sourceforge.net
9868 W:      http://www.tuxera.com/
9869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9870 S:      Supported
9871 F:      Documentation/filesystems/ntfs.txt
9872 F:      fs/ntfs/
9873
9874 NUBUS SUBSYSTEM
9875 M:      Finn Thain <fthain@telegraphics.com.au>
9876 L:      linux-m68k@lists.linux-m68k.org
9877 S:      Maintained
9878 F:      arch/*/include/asm/nubus.h
9879 F:      drivers/nubus/
9880 F:      include/linux/nubus.h
9881 F:      include/uapi/linux/nubus.h
9882
9883 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9884 M:      Antonino Daplas <adaplas@gmail.com>
9885 L:      linux-fbdev@vger.kernel.org
9886 S:      Maintained
9887 F:      drivers/video/fbdev/riva/
9888 F:      drivers/video/fbdev/nvidia/
9889
9890 NVM EXPRESS DRIVER
9891 M:      Keith Busch <keith.busch@intel.com>
9892 M:      Jens Axboe <axboe@fb.com>
9893 M:      Christoph Hellwig <hch@lst.de>
9894 M:      Sagi Grimberg <sagi@grimberg.me>
9895 L:      linux-nvme@lists.infradead.org
9896 T:      git://git.infradead.org/nvme.git
9897 W:      http://git.infradead.org/nvme.git
9898 S:      Supported
9899 F:      drivers/nvme/host/
9900 F:      include/linux/nvme.h
9901 F:      include/uapi/linux/nvme_ioctl.h
9902
9903 NVM EXPRESS FC TRANSPORT DRIVERS
9904 M:      James Smart <james.smart@broadcom.com>
9905 L:      linux-nvme@lists.infradead.org
9906 S:      Supported
9907 F:      include/linux/nvme-fc.h
9908 F:      include/linux/nvme-fc-driver.h
9909 F:      drivers/nvme/host/fc.c
9910 F:      drivers/nvme/target/fc.c
9911 F:      drivers/nvme/target/fcloop.c
9912
9913 NVM EXPRESS TARGET DRIVER
9914 M:      Christoph Hellwig <hch@lst.de>
9915 M:      Sagi Grimberg <sagi@grimberg.me>
9916 L:      linux-nvme@lists.infradead.org
9917 T:      git://git.infradead.org/nvme.git
9918 W:      http://git.infradead.org/nvme.git
9919 S:      Supported
9920 F:      drivers/nvme/target/
9921
9922 NVMEM FRAMEWORK
9923 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9924 S:      Maintained
9925 F:      drivers/nvmem/
9926 F:      Documentation/devicetree/bindings/nvmem/
9927 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9928 F:      include/linux/nvmem-consumer.h
9929 F:      include/linux/nvmem-provider.h
9930
9931 NXP TDA998X DRM DRIVER
9932 M:      Russell King <linux@armlinux.org.uk>
9933 S:      Supported
9934 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9935 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9936 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9937 F:      include/drm/i2c/tda998x.h
9938
9939 NXP TFA9879 DRIVER
9940 M:      Peter Rosin <peda@axentia.se>
9941 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9942 S:      Maintained
9943 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9944 F:      sound/soc/codecs/tfa9879*
9945
9946 NXP-NCI NFC DRIVER
9947 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9948 R:      Charles Gorand <charles.gorand@effinnov.com>
9949 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9950 S:      Supported
9951 F:      drivers/nfc/nxp-nci
9952
9953 OBJTOOL
9954 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9955 S:      Supported
9956 F:      tools/objtool/
9957
9958 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9959 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9960 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9961 L:      linuxppc-dev@lists.ozlabs.org
9962 S:      Supported
9963 F:      arch/powerpc/platforms/powernv/ocxl.c
9964 F:      arch/powerpc/include/asm/pnv-ocxl.h
9965 F:      drivers/misc/ocxl/
9966 F:      include/misc/ocxl*
9967 F:      include/uapi/misc/ocxl.h
9968 F:      Documentation/accelerators/ocxl.txt
9969
9970 OMAP AUDIO SUPPORT
9971 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9972 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9973 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9974 L:      linux-omap@vger.kernel.org
9975 S:      Maintained
9976 F:      sound/soc/omap/
9977
9978 OMAP CLOCK FRAMEWORK SUPPORT
9979 M:      Paul Walmsley <paul@pwsan.com>
9980 L:      linux-omap@vger.kernel.org
9981 S:      Maintained
9982 F:      arch/arm/*omap*/*clock*
9983
9984 OMAP DEVICE TREE SUPPORT
9985 M:      Benoît Cousson <bcousson@baylibre.com>
9986 M:      Tony Lindgren <tony@atomide.com>
9987 L:      linux-omap@vger.kernel.org
9988 L:      devicetree@vger.kernel.org
9989 S:      Maintained
9990 F:      arch/arm/boot/dts/*omap*
9991 F:      arch/arm/boot/dts/*am3*
9992 F:      arch/arm/boot/dts/*am4*
9993 F:      arch/arm/boot/dts/*am5*
9994 F:      arch/arm/boot/dts/*dra7*
9995
9996 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9997 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9998 L:      linux-omap@vger.kernel.org
9999 L:      linux-fbdev@vger.kernel.org
10000 S:      Maintained
10001 F:      drivers/video/fbdev/omap2/
10002 F:      Documentation/arm/OMAP/DSS
10003
10004 OMAP FRAMEBUFFER SUPPORT
10005 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10006 L:      linux-fbdev@vger.kernel.org
10007 L:      linux-omap@vger.kernel.org
10008 S:      Maintained
10009 F:      drivers/video/fbdev/omap/
10010
10011 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10012 M:      Roger Quadros <rogerq@ti.com>
10013 M:      Tony Lindgren <tony@atomide.com>
10014 L:      linux-omap@vger.kernel.org
10015 S:      Maintained
10016 F:      drivers/memory/omap-gpmc.c
10017 F:      arch/arm/mach-omap2/*gpmc*
10018
10019 OMAP GPIO DRIVER
10020 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10021 M:      Santosh Shilimkar <ssantosh@kernel.org>
10022 M:      Kevin Hilman <khilman@kernel.org>
10023 L:      linux-omap@vger.kernel.org
10024 S:      Maintained
10025 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10026 F:      drivers/gpio/gpio-omap.c
10027
10028 OMAP HARDWARE SPINLOCK SUPPORT
10029 M:      Ohad Ben-Cohen <ohad@wizery.com>
10030 L:      linux-omap@vger.kernel.org
10031 S:      Maintained
10032 F:      drivers/hwspinlock/omap_hwspinlock.c
10033
10034 OMAP HS MMC SUPPORT
10035 L:      linux-mmc@vger.kernel.org
10036 L:      linux-omap@vger.kernel.org
10037 S:      Orphan
10038 F:      drivers/mmc/host/omap_hsmmc.c
10039
10040 OMAP HWMOD DATA
10041 M:      Paul Walmsley <paul@pwsan.com>
10042 L:      linux-omap@vger.kernel.org
10043 S:      Maintained
10044 F:      arch/arm/mach-omap2/omap_hwmod*data*
10045
10046 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10047 M:      Benoît Cousson <bcousson@baylibre.com>
10048 L:      linux-omap@vger.kernel.org
10049 S:      Maintained
10050 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10051
10052 OMAP HWMOD SUPPORT
10053 M:      Benoît Cousson <bcousson@baylibre.com>
10054 M:      Paul Walmsley <paul@pwsan.com>
10055 L:      linux-omap@vger.kernel.org
10056 S:      Maintained
10057 F:      arch/arm/mach-omap2/omap_hwmod.*
10058
10059 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10061 L:      linux-media@vger.kernel.org
10062 S:      Maintained
10063 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10064 F:      drivers/media/platform/omap3isp/
10065 F:      drivers/staging/media/omap4iss/
10066
10067 OMAP MMC SUPPORT
10068 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10069 L:      linux-omap@vger.kernel.org
10070 S:      Maintained
10071 F:      drivers/mmc/host/omap.c
10072
10073 OMAP POWER MANAGEMENT SUPPORT
10074 M:      Kevin Hilman <khilman@kernel.org>
10075 L:      linux-omap@vger.kernel.org
10076 S:      Maintained
10077 F:      arch/arm/*omap*/*pm*
10078 F:      drivers/cpufreq/omap-cpufreq.c
10079
10080 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10081 M:      Rajendra Nayak <rnayak@codeaurora.org>
10082 M:      Paul Walmsley <paul@pwsan.com>
10083 L:      linux-omap@vger.kernel.org
10084 S:      Maintained
10085 F:      arch/arm/mach-omap2/prm*
10086
10087 OMAP RANDOM NUMBER GENERATOR SUPPORT
10088 M:      Deepak Saxena <dsaxena@plexity.net>
10089 S:      Maintained
10090 F:      drivers/char/hw_random/omap-rng.c
10091
10092 OMAP USB SUPPORT
10093 L:      linux-usb@vger.kernel.org
10094 L:      linux-omap@vger.kernel.org
10095 S:      Orphan
10096 F:      drivers/usb/*/*omap*
10097 F:      arch/arm/*omap*/usb*
10098
10099 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10100 M:      Mark Jackson <mpfj@newflow.co.uk>
10101 L:      linux-omap@vger.kernel.org
10102 S:      Maintained
10103 F:      arch/arm/boot/dts/am335x-nano.dts
10104
10105 OMAP1 SUPPORT
10106 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10107 M:      Tony Lindgren <tony@atomide.com>
10108 L:      linux-omap@vger.kernel.org
10109 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10111 S:      Maintained
10112 F:      arch/arm/mach-omap1/
10113 F:      arch/arm/plat-omap/
10114 F:      arch/arm/configs/omap1_defconfig
10115 F:      drivers/i2c/busses/i2c-omap.c
10116 F:      include/linux/i2c-omap.h
10117
10118 OMAP2+ SUPPORT
10119 M:      Tony Lindgren <tony@atomide.com>
10120 L:      linux-omap@vger.kernel.org
10121 W:      http://www.muru.com/linux/omap/
10122 W:      http://linux.omap.com/
10123 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10125 S:      Maintained
10126 F:      arch/arm/mach-omap2/
10127 F:      arch/arm/plat-omap/
10128 F:      arch/arm/configs/omap2plus_defconfig
10129 F:      drivers/i2c/busses/i2c-omap.c
10130 F:      drivers/irqchip/irq-omap-intc.c
10131 F:      drivers/mfd/*omap*.c
10132 F:      drivers/mfd/menelaus.c
10133 F:      drivers/mfd/palmas.c
10134 F:      drivers/mfd/tps65217.c
10135 F:      drivers/mfd/tps65218.c
10136 F:      drivers/mfd/tps65910.c
10137 F:      drivers/mfd/twl-core.[ch]
10138 F:      drivers/mfd/twl4030*.c
10139 F:      drivers/mfd/twl6030*.c
10140 F:      drivers/mfd/twl6040*.c
10141 F:      drivers/regulator/palmas-regulator*.c
10142 F:      drivers/regulator/pbias-regulator.c
10143 F:      drivers/regulator/tps65217-regulator.c
10144 F:      drivers/regulator/tps65218-regulator.c
10145 F:      drivers/regulator/tps65910-regulator.c
10146 F:      drivers/regulator/twl-regulator.c
10147 F:      drivers/regulator/twl6030-regulator.c
10148 F:      include/linux/i2c-omap.h
10149
10150 ONION OMEGA2+ BOARD
10151 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10152 L:      linux-mips@linux-mips.org
10153 S:      Maintained
10154 F:      arch/mips/boot/dts/ralink/omega2p.dts
10155
10156 OMFS FILESYSTEM
10157 M:      Bob Copeland <me@bobcopeland.com>
10158 L:      linux-karma-devel@lists.sourceforge.net
10159 S:      Maintained
10160 F:      Documentation/filesystems/omfs.txt
10161 F:      fs/omfs/
10162
10163 OMNIKEY CARDMAN 4000 DRIVER
10164 M:      Harald Welte <laforge@gnumonks.org>
10165 S:      Maintained
10166 F:      drivers/char/pcmcia/cm4000_cs.c
10167 F:      include/linux/cm4000_cs.h
10168 F:      include/uapi/linux/cm4000_cs.h
10169
10170 OMNIKEY CARDMAN 4040 DRIVER
10171 M:      Harald Welte <laforge@gnumonks.org>
10172 S:      Maintained
10173 F:      drivers/char/pcmcia/cm4040_cs.*
10174
10175 OMNIVISION OV13858 SENSOR DRIVER
10176 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10177 L:      linux-media@vger.kernel.org
10178 T:      git git://linuxtv.org/media_tree.git
10179 S:      Maintained
10180 F:      drivers/media/i2c/ov13858.c
10181
10182 OMNIVISION OV5640 SENSOR DRIVER
10183 M:      Steve Longerbeam <slongerbeam@gmail.com>
10184 L:      linux-media@vger.kernel.org
10185 T:      git git://linuxtv.org/media_tree.git
10186 S:      Maintained
10187 F:      drivers/media/i2c/ov5640.c
10188
10189 OMNIVISION OV5647 SENSOR DRIVER
10190 M:      Luis Oliveira <lolivei@synopsys.com>
10191 L:      linux-media@vger.kernel.org
10192 T:      git git://linuxtv.org/media_tree.git
10193 S:      Maintained
10194 F:      drivers/media/i2c/ov5647.c
10195
10196 OMNIVISION OV7670 SENSOR DRIVER
10197 M:      Jonathan Corbet <corbet@lwn.net>
10198 L:      linux-media@vger.kernel.org
10199 T:      git git://linuxtv.org/media_tree.git
10200 S:      Maintained
10201 F:      drivers/media/i2c/ov7670.c
10202 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10203
10204 OMNIVISION OV7740 SENSOR DRIVER
10205 M:      Wenyou Yang <wenyou.yang@microchip.com>
10206 L:      linux-media@vger.kernel.org
10207 T:      git git://linuxtv.org/media_tree.git
10208 S:      Maintained
10209 F:      drivers/media/i2c/ov7740.c
10210 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10211
10212 ONENAND FLASH DRIVER
10213 M:      Kyungmin Park <kyungmin.park@samsung.com>
10214 L:      linux-mtd@lists.infradead.org
10215 S:      Maintained
10216 F:      drivers/mtd/onenand/
10217 F:      include/linux/mtd/onenand*.h
10218
10219 ONSTREAM SCSI TAPE DRIVER
10220 M:      Willem Riede <osst@riede.org>
10221 L:      osst-users@lists.sourceforge.net
10222 L:      linux-scsi@vger.kernel.org
10223 S:      Maintained
10224 F:      Documentation/scsi/osst.txt
10225 F:      drivers/scsi/osst.*
10226 F:      drivers/scsi/osst_*.h
10227 F:      drivers/scsi/st.h
10228
10229 OP-TEE DRIVER
10230 M:      Jens Wiklander <jens.wiklander@linaro.org>
10231 S:      Maintained
10232 F:      drivers/tee/optee/
10233
10234 OPA-VNIC DRIVER
10235 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10236 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10237 L:      linux-rdma@vger.kernel.org
10238 S:      Supported
10239 F:      drivers/infiniband/ulp/opa_vnic
10240
10241 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10242 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10243 L:      devicetree@vger.kernel.org
10244 S:      Maintained
10245 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10246 F:      Documentation/devicetree/overlay-notes.txt
10247 F:      drivers/of/overlay.c
10248 F:      drivers/of/resolver.c
10249
10250 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10251 M:      Rob Herring <robh+dt@kernel.org>
10252 M:      Frank Rowand <frowand.list@gmail.com>
10253 L:      devicetree@vger.kernel.org
10254 W:      http://www.devicetree.org/
10255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10256 S:      Maintained
10257 F:      drivers/of/
10258 F:      include/linux/of*.h
10259 F:      scripts/dtc/
10260 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10261
10262 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10263 M:      Rob Herring <robh+dt@kernel.org>
10264 M:      Mark Rutland <mark.rutland@arm.com>
10265 L:      devicetree@vger.kernel.org
10266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10267 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10268 S:      Maintained
10269 F:      Documentation/devicetree/
10270 F:      arch/*/boot/dts/
10271 F:      include/dt-bindings/
10272
10273 OPENCORES I2C BUS DRIVER
10274 M:      Peter Korsgaard <jacmet@sunsite.dk>
10275 L:      linux-i2c@vger.kernel.org
10276 S:      Maintained
10277 F:      Documentation/i2c/busses/i2c-ocores
10278 F:      drivers/i2c/busses/i2c-ocores.c
10279
10280 OPENRISC ARCHITECTURE
10281 M:      Jonas Bonn <jonas@southpole.se>
10282 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10283 M:      Stafford Horne <shorne@gmail.com>
10284 T:      git git://github.com/openrisc/linux.git
10285 L:      openrisc@lists.librecores.org
10286 W:      http://openrisc.io
10287 S:      Maintained
10288 F:      Documentation/devicetree/bindings/openrisc/
10289 F:      Documentation/openrisc/
10290 F:      arch/openrisc/
10291 F:      drivers/irqchip/irq-ompic.c
10292 F:      drivers/irqchip/irq-or1k-*
10293
10294 OPENVSWITCH
10295 M:      Pravin B Shelar <pshelar@ovn.org>
10296 L:      netdev@vger.kernel.org
10297 L:      dev@openvswitch.org
10298 W:      http://openvswitch.org
10299 S:      Maintained
10300 F:      net/openvswitch/
10301 F:      include/uapi/linux/openvswitch.h
10302
10303 OPERATING PERFORMANCE POINTS (OPP)
10304 M:      Viresh Kumar <vireshk@kernel.org>
10305 M:      Nishanth Menon <nm@ti.com>
10306 M:      Stephen Boyd <sboyd@kernel.org>
10307 L:      linux-pm@vger.kernel.org
10308 S:      Maintained
10309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10310 F:      drivers/opp/
10311 F:      include/linux/pm_opp.h
10312 F:      Documentation/power/opp.txt
10313 F:      Documentation/devicetree/bindings/opp/
10314
10315 OPL4 DRIVER
10316 M:      Clemens Ladisch <clemens@ladisch.de>
10317 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10318 T:      git git://git.alsa-project.org/alsa-kernel.git
10319 S:      Maintained
10320 F:      sound/drivers/opl4/
10321
10322 OPROFILE
10323 M:      Robert Richter <rric@kernel.org>
10324 L:      oprofile-list@lists.sf.net
10325 S:      Maintained
10326 F:      arch/*/include/asm/oprofile*.h
10327 F:      arch/*/oprofile/
10328 F:      drivers/oprofile/
10329 F:      include/linux/oprofile.h
10330
10331 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10332 M:      Mark Fasheh <mfasheh@versity.com>
10333 M:      Joel Becker <jlbec@evilplan.org>
10334 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10335 W:      http://ocfs2.wiki.kernel.org
10336 S:      Supported
10337 F:      Documentation/filesystems/ocfs2.txt
10338 F:      Documentation/filesystems/dlmfs.txt
10339 F:      fs/ocfs2/
10340
10341 ORANGEFS FILESYSTEM
10342 M:      Mike Marshall <hubcap@omnibond.com>
10343 R:      Martin Brandenburg <martin@omnibond.com>
10344 L:      devel@lists.orangefs.org
10345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10346 S:      Supported
10347 F:      fs/orangefs/
10348 F:      Documentation/filesystems/orangefs.txt
10349
10350 ORINOCO DRIVER
10351 L:      linux-wireless@vger.kernel.org
10352 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10353 W:      http://www.nongnu.org/orinoco/
10354 S:      Orphan
10355 F:      drivers/net/wireless/intersil/orinoco/
10356
10357 OSD LIBRARY and FILESYSTEM
10358 M:      Boaz Harrosh <ooo@electrozaur.com>
10359 S:      Maintained
10360 F:      drivers/scsi/osd/
10361 F:      include/scsi/osd_*
10362 F:      fs/exofs/
10363
10364 OV2659 OMNIVISION SENSOR DRIVER
10365 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10366 L:      linux-media@vger.kernel.org
10367 W:      https://linuxtv.org
10368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10369 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10370 S:      Maintained
10371 F:      drivers/media/i2c/ov2659.c
10372 F:      include/media/i2c/ov2659.h
10373
10374 OVERLAY FILESYSTEM
10375 M:      Miklos Szeredi <miklos@szeredi.hu>
10376 L:      linux-unionfs@vger.kernel.org
10377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10378 S:      Supported
10379 F:      fs/overlayfs/
10380 F:      Documentation/filesystems/overlayfs.txt
10381
10382 P54 WIRELESS DRIVER
10383 M:      Christian Lamparter <chunkeey@googlemail.com>
10384 L:      linux-wireless@vger.kernel.org
10385 W:      http://wireless.kernel.org/en/users/Drivers/p54
10386 S:      Maintained
10387 F:      drivers/net/wireless/intersil/p54/
10388
10389 PA SEMI ETHERNET DRIVER
10390 L:      netdev@vger.kernel.org
10391 S:      Orphan
10392 F:      drivers/net/ethernet/pasemi/*
10393
10394 PA SEMI SMBUS DRIVER
10395 L:      linux-i2c@vger.kernel.org
10396 S:      Orphan
10397 F:      drivers/i2c/busses/i2c-pasemi.c
10398
10399 PADATA PARALLEL EXECUTION MECHANISM
10400 M:      Steffen Klassert <steffen.klassert@secunet.com>
10401 L:      linux-crypto@vger.kernel.org
10402 S:      Maintained
10403 F:      kernel/padata.c
10404 F:      include/linux/padata.h
10405 F:      Documentation/padata.txt
10406
10407 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10408 M:      Harald Welte <laforge@gnumonks.org>
10409 L:      platform-driver-x86@vger.kernel.org
10410 S:      Maintained
10411 F:      drivers/platform/x86/panasonic-laptop.c
10412
10413 PANASONIC MN10300/AM33/AM34 PORT
10414 M:      David Howells <dhowells@redhat.com>
10415 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10416 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10417 S:      Maintained
10418 F:      Documentation/mn10300/
10419 F:      arch/mn10300/
10420
10421 PARALLEL LCD/KEYPAD PANEL DRIVER
10422 M:      Willy Tarreau <willy@haproxy.com>
10423 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10424 S:      Odd Fixes
10425 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10426 F:      drivers/misc/panel.c
10427
10428 PARALLEL PORT SUBSYSTEM
10429 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10430 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10431 L:      linux-parport@lists.infradead.org (subscribers-only)
10432 S:      Maintained
10433 F:      drivers/parport/
10434 F:      include/linux/parport*.h
10435 F:      drivers/char/ppdev.c
10436 F:      include/uapi/linux/ppdev.h
10437 F:      Documentation/parport*.txt
10438
10439 PARAVIRT_OPS INTERFACE
10440 M:      Juergen Gross <jgross@suse.com>
10441 M:      Alok Kataria <akataria@vmware.com>
10442 L:      virtualization@lists.linux-foundation.org
10443 S:      Supported
10444 F:      Documentation/virtual/paravirt_ops.txt
10445 F:      arch/*/kernel/paravirt*
10446 F:      arch/*/include/asm/paravirt*.h
10447 F:      include/linux/hypervisor.h
10448
10449 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10450 M:      Tim Waugh <tim@cyberelk.net>
10451 L:      linux-parport@lists.infradead.org (subscribers-only)
10452 S:      Maintained
10453 F:      Documentation/blockdev/paride.txt
10454 F:      drivers/block/paride/
10455
10456 PARISC ARCHITECTURE
10457 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10458 M:      Helge Deller <deller@gmx.de>
10459 L:      linux-parisc@vger.kernel.org
10460 W:      http://www.parisc-linux.org/
10461 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10464 S:      Maintained
10465 F:      arch/parisc/
10466 F:      Documentation/parisc/
10467 F:      drivers/parisc/
10468 F:      drivers/char/agp/parisc-agp.c
10469 F:      drivers/input/serio/gscps2.c
10470 F:      drivers/parport/parport_gsc.*
10471 F:      drivers/tty/serial/8250/8250_gsc.c
10472 F:      drivers/video/fbdev/sti*
10473 F:      drivers/video/console/sti*
10474 F:      drivers/video/logo/logo_parisc*
10475
10476 PARMAN
10477 M:      Jiri Pirko <jiri@mellanox.com>
10478 L:      netdev@vger.kernel.org
10479 S:      Supported
10480 F:      lib/parman.c
10481 F:      lib/test_parman.c
10482 F:      include/linux/parman.h
10483
10484 PC87360 HARDWARE MONITORING DRIVER
10485 M:      Jim Cromie <jim.cromie@gmail.com>
10486 L:      linux-hwmon@vger.kernel.org
10487 S:      Maintained
10488 F:      Documentation/hwmon/pc87360
10489 F:      drivers/hwmon/pc87360.c
10490
10491 PC8736x GPIO DRIVER
10492 M:      Jim Cromie <jim.cromie@gmail.com>
10493 S:      Maintained
10494 F:      drivers/char/pc8736x_gpio.c
10495
10496 PC87427 HARDWARE MONITORING DRIVER
10497 M:      Jean Delvare <jdelvare@suse.com>
10498 L:      linux-hwmon@vger.kernel.org
10499 S:      Maintained
10500 F:      Documentation/hwmon/pc87427
10501 F:      drivers/hwmon/pc87427.c
10502
10503 PCA9532 LED DRIVER
10504 M:      Riku Voipio <riku.voipio@iki.fi>
10505 S:      Maintained
10506 F:      drivers/leds/leds-pca9532.c
10507 F:      include/linux/leds-pca9532.h
10508
10509 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10510 M:      Guenter Roeck <linux@roeck-us.net>
10511 L:      linux-i2c@vger.kernel.org
10512 S:      Maintained
10513 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10514
10515 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10516 M:      Khalid Aziz <khalid@gonehiking.org>
10517 S:      Maintained
10518 F:      drivers/firmware/pcdp.*
10519
10520 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10521 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10522 L:      linux-pci@vger.kernel.org
10523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10524 S:      Maintained
10525 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10526 F:      drivers/pci/host/pci-aardvark.c
10527
10528 PCI DRIVER FOR ALTERA PCIE IP
10529 M:      Ley Foon Tan <lftan@altera.com>
10530 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10531 L:      linux-pci@vger.kernel.org
10532 S:      Supported
10533 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10534 F:      drivers/pci/host/pcie-altera.c
10535
10536 PCI DRIVER FOR APPLIEDMICRO XGENE
10537 M:      Tanmay Inamdar <tinamdar@apm.com>
10538 L:      linux-pci@vger.kernel.org
10539 L:      linux-arm-kernel@lists.infradead.org
10540 S:      Maintained
10541 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10542 F:      drivers/pci/host/pci-xgene.c
10543
10544 PCI DRIVER FOR ARM VERSATILE PLATFORM
10545 M:      Rob Herring <robh@kernel.org>
10546 L:      linux-pci@vger.kernel.org
10547 L:      linux-arm-kernel@lists.infradead.org
10548 S:      Maintained
10549 F:      Documentation/devicetree/bindings/pci/versatile.txt
10550 F:      drivers/pci/host/pci-versatile.c
10551
10552 PCI DRIVER FOR ARMADA 8K
10553 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10554 L:      linux-pci@vger.kernel.org
10555 L:      linux-arm-kernel@lists.infradead.org
10556 S:      Maintained
10557 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10558 F:      drivers/pci/dwc/pcie-armada8k.c
10559
10560 PCI DRIVER FOR CADENCE PCIE IP
10561 M:      Alan Douglas <adouglas@cadence.com>
10562 L:      linux-pci@vger.kernel.org
10563 S:      Maintained
10564 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10565 F:      drivers/pci/cadence/pcie-cadence*
10566
10567 PCI DRIVER FOR FREESCALE LAYERSCAPE
10568 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10569 M:      Mingkai Hu <mingkai.hu@freescale.com>
10570 M:      Roy Zang <tie-fei.zang@freescale.com>
10571 L:      linuxppc-dev@lists.ozlabs.org
10572 L:      linux-pci@vger.kernel.org
10573 L:      linux-arm-kernel@lists.infradead.org
10574 S:      Maintained
10575 F:      drivers/pci/dwc/*layerscape*
10576
10577 PCI DRIVER FOR GENERIC OF HOSTS
10578 M:      Will Deacon <will.deacon@arm.com>
10579 L:      linux-pci@vger.kernel.org
10580 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10581 S:      Maintained
10582 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10583 F:      drivers/pci/host/pci-host-common.c
10584 F:      drivers/pci/host/pci-host-generic.c
10585
10586 PCI DRIVER FOR IMX6
10587 M:      Richard Zhu <hongxing.zhu@nxp.com>
10588 M:      Lucas Stach <l.stach@pengutronix.de>
10589 L:      linux-pci@vger.kernel.org
10590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10591 S:      Maintained
10592 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10593 F:      drivers/pci/dwc/*imx6*
10594
10595 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10596 M:      Keith Busch <keith.busch@intel.com>
10597 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10598 L:      linux-pci@vger.kernel.org
10599 S:      Supported
10600 F:      drivers/pci/host/vmd.c
10601
10602 PCI DRIVER FOR MICROSEMI SWITCHTEC
10603 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10604 M:      Logan Gunthorpe <logang@deltatee.com>
10605 L:      linux-pci@vger.kernel.org
10606 S:      Maintained
10607 F:      Documentation/switchtec.txt
10608 F:      Documentation/ABI/testing/sysfs-class-switchtec
10609 F:      drivers/pci/switch/switchtec*
10610 F:      include/uapi/linux/switchtec_ioctl.h
10611 F:      include/linux/switchtec.h
10612 F:      drivers/ntb/hw/mscc/
10613
10614 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10615 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10616 M:      Jason Cooper <jason@lakedaemon.net>
10617 L:      linux-pci@vger.kernel.org
10618 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10619 S:      Maintained
10620 F:      drivers/pci/host/*mvebu*
10621
10622 PCI DRIVER FOR NVIDIA TEGRA
10623 M:      Thierry Reding <thierry.reding@gmail.com>
10624 L:      linux-tegra@vger.kernel.org
10625 L:      linux-pci@vger.kernel.org
10626 S:      Supported
10627 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10628 F:      drivers/pci/host/pci-tegra.c
10629
10630 PCI DRIVER FOR RENESAS R-CAR
10631 M:      Simon Horman <horms@verge.net.au>
10632 L:      linux-pci@vger.kernel.org
10633 L:      linux-renesas-soc@vger.kernel.org
10634 S:      Maintained
10635 F:      drivers/pci/host/*rcar*
10636
10637 PCI DRIVER FOR SAMSUNG EXYNOS
10638 M:      Jingoo Han <jingoohan1@gmail.com>
10639 L:      linux-pci@vger.kernel.org
10640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10641 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10642 S:      Maintained
10643 F:      drivers/pci/dwc/pci-exynos.c
10644
10645 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10646 M:      Jingoo Han <jingoohan1@gmail.com>
10647 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10648 L:      linux-pci@vger.kernel.org
10649 S:      Maintained
10650 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10651 F:      drivers/pci/dwc/*designware*
10652
10653 PCI DRIVER FOR TI DRA7XX
10654 M:      Kishon Vijay Abraham I <kishon@ti.com>
10655 L:      linux-omap@vger.kernel.org
10656 L:      linux-pci@vger.kernel.org
10657 S:      Supported
10658 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10659 F:      drivers/pci/dwc/pci-dra7xx.c
10660
10661 PCI DRIVER FOR TI KEYSTONE
10662 M:      Murali Karicheri <m-karicheri2@ti.com>
10663 L:      linux-pci@vger.kernel.org
10664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10665 S:      Maintained
10666 F:      drivers/pci/dwc/*keystone*
10667
10668 PCI ENDPOINT SUBSYSTEM
10669 M:      Kishon Vijay Abraham I <kishon@ti.com>
10670 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10671 L:      linux-pci@vger.kernel.org
10672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10673 S:      Supported
10674 F:      drivers/pci/endpoint/
10675 F:      drivers/misc/pci_endpoint_test.c
10676 F:      tools/pci/
10677
10678 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10679 M:      Russell Currey <ruscur@russell.cc>
10680 L:      linuxppc-dev@lists.ozlabs.org
10681 S:      Supported
10682 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10683 F:      arch/powerpc/kernel/eeh*.c
10684 F:      arch/powerpc/platforms/*/eeh*.c
10685 F:      arch/powerpc/include/*/eeh*.h
10686
10687 PCI ERROR RECOVERY
10688 M:      Linas Vepstas <linasvepstas@gmail.com>
10689 L:      linux-pci@vger.kernel.org
10690 S:      Supported
10691 F:      Documentation/PCI/pci-error-recovery.txt
10692
10693 PCI MSI DRIVER FOR ALTERA MSI IP
10694 M:      Ley Foon Tan <lftan@altera.com>
10695 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10696 L:      linux-pci@vger.kernel.org
10697 S:      Supported
10698 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10699 F:      drivers/pci/host/pcie-altera-msi.c
10700
10701 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10702 M:      Duc Dang <dhdang@apm.com>
10703 L:      linux-pci@vger.kernel.org
10704 L:      linux-arm-kernel@lists.infradead.org
10705 S:      Maintained
10706 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10707 F:      drivers/pci/host/pci-xgene-msi.c
10708
10709 PCI SUBSYSTEM
10710 M:      Bjorn Helgaas <bhelgaas@google.com>
10711 L:      linux-pci@vger.kernel.org
10712 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10714 S:      Supported
10715 F:      Documentation/devicetree/bindings/pci/
10716 F:      Documentation/PCI/
10717 F:      drivers/acpi/pci*
10718 F:      drivers/pci/
10719 F:      include/asm-generic/pci*
10720 F:      include/linux/pci*
10721 F:      include/uapi/linux/pci*
10722 F:      lib/pci*
10723 F:      arch/x86/pci/
10724 F:      arch/x86/kernel/quirks.c
10725
10726 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10727 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10728 L:      linux-pci@vger.kernel.org
10729 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10731 S:      Supported
10732 F:      drivers/pci/cadence/
10733 F:      drivers/pci/host/
10734 F:      drivers/pci/dwc/
10735
10736 PCIE DRIVER FOR AXIS ARTPEC
10737 M:      Niklas Cassel <niklas.cassel@axis.com>
10738 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10739 L:      linux-arm-kernel@axis.com
10740 L:      linux-pci@vger.kernel.org
10741 S:      Maintained
10742 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10743 F:      drivers/pci/dwc/*artpec*
10744
10745 PCIE DRIVER FOR CAVIUM THUNDERX
10746 M:      David Daney <david.daney@cavium.com>
10747 L:      linux-pci@vger.kernel.org
10748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10749 S:      Supported
10750 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10751 F:      drivers/pci/host/pci-thunder-*
10752
10753 PCIE DRIVER FOR HISILICON
10754 M:      Zhou Wang <wangzhou1@hisilicon.com>
10755 L:      linux-pci@vger.kernel.org
10756 S:      Maintained
10757 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10758 F:      drivers/pci/dwc/pcie-hisi.c
10759
10760 PCIE DRIVER FOR HISILICON KIRIN
10761 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10762 M:      Binghui Wang <wangbinghui@hisilicon.com>
10763 L:      linux-pci@vger.kernel.org
10764 S:      Maintained
10765 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10766 F:      drivers/pci/dwc/pcie-kirin.c
10767
10768 PCIE DRIVER FOR HISILICON STB
10769 M:      Jianguo Sun <sunjianguo1@huawei.com>
10770 M:      Shawn Guo <shawn.guo@linaro.org>
10771 L:      linux-pci@vger.kernel.org
10772 S:      Maintained
10773 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10774 F:      drivers/pci/dwc/pcie-histb.c
10775
10776 PCIE DRIVER FOR MEDIATEK
10777 M:      Ryder Lee <ryder.lee@mediatek.com>
10778 L:      linux-pci@vger.kernel.org
10779 L:      linux-mediatek@lists.infradead.org
10780 S:      Supported
10781 F:      Documentation/devicetree/bindings/pci/mediatek*
10782 F:      drivers/pci/host/*mediatek*
10783
10784 PCIE DRIVER FOR QUALCOMM MSM
10785 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10786 L:      linux-pci@vger.kernel.org
10787 L:      linux-arm-msm@vger.kernel.org
10788 S:      Maintained
10789 F:      drivers/pci/dwc/*qcom*
10790
10791 PCIE DRIVER FOR ROCKCHIP
10792 M:      Shawn Lin <shawn.lin@rock-chips.com>
10793 L:      linux-pci@vger.kernel.org
10794 L:      linux-rockchip@lists.infradead.org
10795 S:      Maintained
10796 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10797 F:      drivers/pci/host/pcie-rockchip.c
10798
10799 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10800 M:      Linus Walleij <linus.walleij@linaro.org>
10801 L:      linux-pci@vger.kernel.org
10802 S:      Maintained
10803 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10804 F:      drivers/pci/host/pci-v3-semi.c
10805
10806 PCIE DRIVER FOR ST SPEAR13XX
10807 M:      Pratyush Anand <pratyush.anand@gmail.com>
10808 L:      linux-pci@vger.kernel.org
10809 S:      Maintained
10810 F:      drivers/pci/dwc/*spear*
10811
10812 PCMCIA SUBSYSTEM
10813 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10815 S:      Odd Fixes
10816 F:      Documentation/pcmcia/
10817 F:      tools/pcmcia/
10818 F:      drivers/pcmcia/
10819 F:      include/pcmcia/
10820
10821 PCNET32 NETWORK DRIVER
10822 M:      Don Fry <pcnet32@frontier.com>
10823 L:      netdev@vger.kernel.org
10824 S:      Maintained
10825 F:      drivers/net/ethernet/amd/pcnet32.c
10826
10827 PCRYPT PARALLEL CRYPTO ENGINE
10828 M:      Steffen Klassert <steffen.klassert@secunet.com>
10829 L:      linux-crypto@vger.kernel.org
10830 S:      Maintained
10831 F:      crypto/pcrypt.c
10832 F:      include/crypto/pcrypt.h
10833
10834 PEAQ WMI HOTKEYS DRIVER
10835 M:      Hans de Goede <hdegoede@redhat.com>
10836 L:      platform-driver-x86@vger.kernel.org
10837 S:      Maintained
10838 F:      drivers/platform/x86/peaq-wmi.c
10839
10840 PER-CPU MEMORY ALLOCATOR
10841 M:      Tejun Heo <tj@kernel.org>
10842 M:      Christoph Lameter <cl@linux.com>
10843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10844 S:      Maintained
10845 F:      include/linux/percpu*.h
10846 F:      mm/percpu*.c
10847 F:      arch/*/include/asm/percpu.h
10848
10849 PER-TASK DELAY ACCOUNTING
10850 M:      Balbir Singh <bsingharora@gmail.com>
10851 S:      Maintained
10852 F:      include/linux/delayacct.h
10853 F:      kernel/delayacct.c
10854
10855 PERFORMANCE EVENTS SUBSYSTEM
10856 M:      Peter Zijlstra <peterz@infradead.org>
10857 M:      Ingo Molnar <mingo@redhat.com>
10858 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10859 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10860 R:      Jiri Olsa <jolsa@redhat.com>
10861 R:      Namhyung Kim <namhyung@kernel.org>
10862 L:      linux-kernel@vger.kernel.org
10863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10864 S:      Supported
10865 F:      kernel/events/*
10866 F:      include/linux/perf_event.h
10867 F:      include/uapi/linux/perf_event.h
10868 F:      arch/*/kernel/perf_event*.c
10869 F:      arch/*/kernel/*/perf_event*.c
10870 F:      arch/*/kernel/*/*/perf_event*.c
10871 F:      arch/*/include/asm/perf_event.h
10872 F:      arch/*/kernel/perf_callchain.c
10873 F:      arch/*/events/*
10874 F:      tools/perf/
10875
10876 PERSONALITY HANDLING
10877 M:      Christoph Hellwig <hch@infradead.org>
10878 L:      linux-abi-devel@lists.sourceforge.net
10879 S:      Maintained
10880 F:      include/linux/personality.h
10881 F:      include/uapi/linux/personality.h
10882
10883 PHONET PROTOCOL
10884 M:      Remi Denis-Courmont <courmisch@gmail.com>
10885 S:      Supported
10886 F:      Documentation/networking/phonet.txt
10887 F:      include/linux/phonet.h
10888 F:      include/net/phonet/
10889 F:      include/uapi/linux/phonet.h
10890 F:      net/phonet/
10891
10892 PHRAM MTD DRIVER
10893 M:      Joern Engel <joern@lazybastard.org>
10894 L:      linux-mtd@lists.infradead.org
10895 S:      Maintained
10896 F:      drivers/mtd/devices/phram.c
10897
10898 PICOLCD HID DRIVER
10899 M:      Bruno Prémont <bonbons@linux-vserver.org>
10900 L:      linux-input@vger.kernel.org
10901 S:      Maintained
10902 F:      drivers/hid/hid-picolcd*
10903
10904 PICOXCELL SUPPORT
10905 M:      Jamie Iles <jamie@jamieiles.com>
10906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10907 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10908 S:      Supported
10909 F:      arch/arm/boot/dts/picoxcell*
10910 F:      arch/arm/mach-picoxcell/
10911 F:      drivers/crypto/picoxcell*
10912
10913 PIN CONTROL SUBSYSTEM
10914 M:      Linus Walleij <linus.walleij@linaro.org>
10915 L:      linux-gpio@vger.kernel.org
10916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10917 S:      Maintained
10918 F:      Documentation/devicetree/bindings/pinctrl/
10919 F:      Documentation/driver-api/pinctl.rst
10920 F:      drivers/pinctrl/
10921 F:      include/linux/pinctrl/
10922
10923 PIN CONTROLLER - ATMEL AT91
10924 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10926 S:      Maintained
10927 F:      drivers/pinctrl/pinctrl-at91.*
10928
10929 PIN CONTROLLER - ATMEL AT91 PIO4
10930 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10932 L:      linux-gpio@vger.kernel.org
10933 S:      Supported
10934 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10935
10936 PIN CONTROLLER - INTEL
10937 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10938 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10939 S:      Maintained
10940 F:      drivers/pinctrl/intel/
10941
10942 PIN CONTROLLER - MEDIATEK
10943 M:      Sean Wang <sean.wang@mediatek.com>
10944 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10945 S:      Maintained
10946 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10947 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10948 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10949 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10950 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10951
10952 PIN CONTROLLER - QUALCOMM
10953 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10954 S:      Maintained
10955 L:      linux-arm-msm@vger.kernel.org
10956 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10957 F:      drivers/pinctrl/qcom/
10958
10959 PIN CONTROLLER - RENESAS
10960 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10961 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10962 L:      linux-renesas-soc@vger.kernel.org
10963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10964 S:      Maintained
10965 F:      drivers/pinctrl/sh-pfc/
10966
10967 PIN CONTROLLER - SAMSUNG
10968 M:      Tomasz Figa <tomasz.figa@gmail.com>
10969 M:      Krzysztof Kozlowski <krzk@kernel.org>
10970 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10971 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10972 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10973 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10975 S:      Maintained
10976 F:      drivers/pinctrl/samsung/
10977 F:      include/dt-bindings/pinctrl/samsung.h
10978 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10979
10980 PIN CONTROLLER - SINGLE
10981 M:      Tony Lindgren <tony@atomide.com>
10982 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10984 L:      linux-omap@vger.kernel.org
10985 S:      Maintained
10986 F:      drivers/pinctrl/pinctrl-single.c
10987
10988 PIN CONTROLLER - ST SPEAR
10989 M:      Viresh Kumar <vireshk@kernel.org>
10990 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10991 W:      http://www.st.com/spear
10992 S:      Maintained
10993 F:      drivers/pinctrl/spear/
10994
10995 PISTACHIO SOC SUPPORT
10996 M:      James Hartley <james.hartley@sondrel.com>
10997 L:      linux-mips@linux-mips.org
10998 S:      Odd Fixes
10999 F:      arch/mips/pistachio/
11000 F:      arch/mips/include/asm/mach-pistachio/
11001 F:      arch/mips/boot/dts/img/pistachio*
11002 F:      arch/mips/configs/pistachio*_defconfig
11003
11004 PKTCDVD DRIVER
11005 S:      Orphan
11006 M:      linux-block@vger.kernel.org
11007 F:      drivers/block/pktcdvd.c
11008 F:      include/linux/pktcdvd.h
11009 F:      include/uapi/linux/pktcdvd.h
11010
11011 PKUNITY SOC DRIVERS
11012 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11013 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11014 S:      Maintained
11015 T:      git git://github.com/gxt/linux.git
11016 F:      drivers/input/serio/i8042-unicore32io.h
11017 F:      drivers/i2c/busses/i2c-puv3.c
11018 F:      drivers/video/fbdev/fb-puv3.c
11019 F:      drivers/rtc/rtc-puv3.c
11020
11021 PMBUS HARDWARE MONITORING DRIVERS
11022 M:      Guenter Roeck <linux@roeck-us.net>
11023 L:      linux-hwmon@vger.kernel.org
11024 W:      http://hwmon.wiki.kernel.org/
11025 W:      http://www.roeck-us.net/linux/drivers/
11026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11027 S:      Maintained
11028 F:      Documentation/hwmon/pmbus
11029 F:      drivers/hwmon/pmbus/
11030 F:      include/linux/pmbus.h
11031
11032 PMC SIERRA MaxRAID DRIVER
11033 L:      linux-scsi@vger.kernel.org
11034 W:      http://www.pmc-sierra.com/
11035 S:      Orphan
11036 F:      drivers/scsi/pmcraid.*
11037
11038 PMC SIERRA PM8001 DRIVER
11039 M:      Jack Wang <jinpu.wang@profitbricks.com>
11040 M:      lindar_liu@usish.com
11041 L:      linux-scsi@vger.kernel.org
11042 S:      Supported
11043 F:      drivers/scsi/pm8001/
11044
11045 PNP SUPPORT
11046 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11047 S:      Maintained
11048 F:      drivers/pnp/
11049
11050 POSIX CLOCKS and TIMERS
11051 M:      Thomas Gleixner <tglx@linutronix.de>
11052 L:      linux-kernel@vger.kernel.org
11053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11054 S:      Maintained
11055 F:      fs/timerfd.c
11056 F:      include/linux/timer*
11057 F:      kernel/time/*timer*
11058
11059 POWER MANAGEMENT CORE
11060 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11061 L:      linux-pm@vger.kernel.org
11062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11063 B:      https://bugzilla.kernel.org
11064 S:      Supported
11065 F:      drivers/base/power/
11066 F:      include/linux/pm.h
11067 F:      include/linux/pm_*
11068 F:      include/linux/powercap.h
11069 F:      drivers/powercap/
11070 F:      kernel/configs/nopm.config
11071
11072 POWER STATE COORDINATION INTERFACE (PSCI)
11073 M:      Mark Rutland <mark.rutland@arm.com>
11074 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11075 L:      linux-arm-kernel@lists.infradead.org
11076 S:      Maintained
11077 F:      drivers/firmware/psci*.c
11078 F:      include/linux/psci.h
11079 F:      include/uapi/linux/psci.h
11080
11081 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11082 M:      Sebastian Reichel <sre@kernel.org>
11083 L:      linux-pm@vger.kernel.org
11084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11085 S:      Maintained
11086 F:      Documentation/devicetree/bindings/power/supply/
11087 F:      include/linux/power_supply.h
11088 F:      drivers/power/supply/
11089
11090 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11091 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11092 L:      linuxppc-dev@lists.ozlabs.org
11093 S:      Maintained
11094 F:      drivers/char/powernv-op-panel.c
11095
11096 PPP OVER ATM (RFC 2364)
11097 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11098 S:      Maintained
11099 F:      net/atm/pppoatm.c
11100 F:      include/uapi/linux/atmppp.h
11101
11102 PPP OVER ETHERNET
11103 M:      Michal Ostrowski <mostrows@earthlink.net>
11104 S:      Maintained
11105 F:      drivers/net/ppp/pppoe.c
11106 F:      drivers/net/ppp/pppox.c
11107
11108 PPP OVER L2TP
11109 M:      James Chapman <jchapman@katalix.com>
11110 S:      Maintained
11111 F:      net/l2tp/l2tp_ppp.c
11112 F:      include/linux/if_pppol2tp.h
11113 F:      include/uapi/linux/if_pppol2tp.h
11114
11115 PPP PROTOCOL DRIVERS AND COMPRESSORS
11116 M:      Paul Mackerras <paulus@samba.org>
11117 L:      linux-ppp@vger.kernel.org
11118 S:      Maintained
11119 F:      drivers/net/ppp/ppp_*
11120
11121 PPS SUPPORT
11122 M:      Rodolfo Giometti <giometti@enneenne.com>
11123 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11124 L:      linuxpps@ml.enneenne.com (subscribers-only)
11125 S:      Maintained
11126 F:      Documentation/pps/
11127 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11128 F:      Documentation/ABI/testing/sysfs-pps
11129 F:      drivers/pps/
11130 F:      include/linux/pps*.h
11131 F:      include/uapi/linux/pps.h
11132
11133 PPTP DRIVER
11134 M:      Dmitry Kozlov <xeb@mail.ru>
11135 L:      netdev@vger.kernel.org
11136 S:      Maintained
11137 F:      drivers/net/ppp/pptp.c
11138 W:      http://sourceforge.net/projects/accel-pptp
11139
11140 PREEMPTIBLE KERNEL
11141 M:      Robert Love <rml@tech9.net>
11142 L:      kpreempt-tech@lists.sourceforge.net
11143 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11144 S:      Supported
11145 F:      Documentation/preempt-locking.txt
11146 F:      include/linux/preempt.h
11147
11148 PRINTK
11149 M:      Petr Mladek <pmladek@suse.com>
11150 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11151 R:      Steven Rostedt <rostedt@goodmis.org>
11152 S:      Maintained
11153 F:      kernel/printk/
11154 F:      include/linux/printk.h
11155
11156 PRISM54 WIRELESS DRIVER
11157 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11158 L:      linux-wireless@vger.kernel.org
11159 W:      http://wireless.kernel.org/en/users/Drivers/p54
11160 S:      Obsolete
11161 F:      drivers/net/wireless/intersil/prism54/
11162
11163 PROC SYSCTL
11164 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11165 M:      Kees Cook <keescook@chromium.org>
11166 L:      linux-kernel@vger.kernel.org
11167 L:      linux-fsdevel@vger.kernel.org
11168 S:      Maintained
11169 F:      fs/proc/proc_sysctl.c
11170 F:      include/linux/sysctl.h
11171 F:      kernel/sysctl.c
11172 F:      tools/testing/selftests/sysctl/
11173
11174 PS3 NETWORK SUPPORT
11175 M:      Geoff Levand <geoff@infradead.org>
11176 L:      netdev@vger.kernel.org
11177 L:      linuxppc-dev@lists.ozlabs.org
11178 S:      Maintained
11179 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11180
11181 PS3 PLATFORM SUPPORT
11182 M:      Geoff Levand <geoff@infradead.org>
11183 L:      linuxppc-dev@lists.ozlabs.org
11184 S:      Maintained
11185 F:      arch/powerpc/boot/ps3*
11186 F:      arch/powerpc/include/asm/lv1call.h
11187 F:      arch/powerpc/include/asm/ps3*.h
11188 F:      arch/powerpc/platforms/ps3/
11189 F:      drivers/*/ps3*
11190 F:      drivers/ps3/
11191 F:      drivers/rtc/rtc-ps3.c
11192 F:      drivers/usb/host/*ps3.c
11193 F:      sound/ppc/snd_ps3*
11194
11195 PS3VRAM DRIVER
11196 M:      Jim Paris <jim@jtan.com>
11197 M:      Geoff Levand <geoff@infradead.org>
11198 L:      linuxppc-dev@lists.ozlabs.org
11199 S:      Maintained
11200 F:      drivers/block/ps3vram.c
11201
11202 PSAMPLE PACKET SAMPLING SUPPORT:
11203 M:      Yotam Gigi <yotam.gi@gmail.com>
11204 S:      Maintained
11205 F:      net/psample
11206 F:      include/net/psample.h
11207 F:      include/uapi/linux/psample.h
11208
11209 PSTORE FILESYSTEM
11210 M:      Kees Cook <keescook@chromium.org>
11211 M:      Anton Vorontsov <anton@enomsg.org>
11212 M:      Colin Cross <ccross@android.com>
11213 M:      Tony Luck <tony.luck@intel.com>
11214 S:      Maintained
11215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11216 F:      fs/pstore/
11217 F:      include/linux/pstore*
11218 F:      drivers/firmware/efi/efi-pstore.c
11219 F:      drivers/acpi/apei/erst.c
11220 F:      Documentation/admin-guide/ramoops.rst
11221 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11222 K:      \b(pstore|ramoops)
11223
11224 PTP HARDWARE CLOCK SUPPORT
11225 M:      Richard Cochran <richardcochran@gmail.com>
11226 L:      netdev@vger.kernel.org
11227 S:      Maintained
11228 W:      http://linuxptp.sourceforge.net/
11229 F:      Documentation/ABI/testing/sysfs-ptp
11230 F:      Documentation/ptp/*
11231 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11232 F:      drivers/net/phy/dp83640*
11233 F:      drivers/ptp/*
11234 F:      include/linux/ptp_cl*
11235
11236 PTRACE SUPPORT
11237 M:      Oleg Nesterov <oleg@redhat.com>
11238 S:      Maintained
11239 F:      include/asm-generic/syscall.h
11240 F:      include/linux/ptrace.h
11241 F:      include/linux/regset.h
11242 F:      include/linux/tracehook.h
11243 F:      include/uapi/linux/ptrace.h
11244 F:      include/uapi/linux/ptrace.h
11245 F:      include/asm-generic/ptrace.h
11246 F:      kernel/ptrace.c
11247 F:      arch/*/ptrace*.c
11248 F:      arch/*/*/ptrace*.c
11249 F:      arch/*/include/asm/ptrace*.h
11250
11251 PULSE8-CEC DRIVER
11252 M:      Hans Verkuil <hverkuil@xs4all.nl>
11253 L:      linux-media@vger.kernel.org
11254 T:      git git://linuxtv.org/media_tree.git
11255 S:      Maintained
11256 F:      drivers/media/usb/pulse8-cec/*
11257 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11258
11259 PVRUSB2 VIDEO4LINUX DRIVER
11260 M:      Mike Isely <isely@pobox.com>
11261 L:      pvrusb2@isely.net       (subscribers-only)
11262 L:      linux-media@vger.kernel.org
11263 W:      http://www.isely.net/pvrusb2/
11264 T:      git git://linuxtv.org/media_tree.git
11265 S:      Maintained
11266 F:      Documentation/media/v4l-drivers/pvrusb2*
11267 F:      drivers/media/usb/pvrusb2/
11268
11269 PWC WEBCAM DRIVER
11270 M:      Hans Verkuil <hverkuil@xs4all.nl>
11271 L:      linux-media@vger.kernel.org
11272 T:      git git://linuxtv.org/media_tree.git
11273 S:      Odd Fixes
11274 F:      drivers/media/usb/pwc/*
11275
11276 PWM FAN DRIVER
11277 M:      Kamil Debski <kamil@wypas.org>
11278 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11279 L:      linux-hwmon@vger.kernel.org
11280 S:      Supported
11281 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11282 F:      Documentation/hwmon/pwm-fan
11283 F:      drivers/hwmon/pwm-fan.c
11284
11285 PWM IR Transmitter
11286 M:      Sean Young <sean@mess.org>
11287 L:      linux-media@vger.kernel.org
11288 S:      Maintained
11289 F:      drivers/media/rc/pwm-ir-tx.c
11290
11291 PWM SUBSYSTEM
11292 M:      Thierry Reding <thierry.reding@gmail.com>
11293 L:      linux-pwm@vger.kernel.org
11294 S:      Maintained
11295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11296 F:      Documentation/pwm.txt
11297 F:      Documentation/devicetree/bindings/pwm/
11298 F:      include/linux/pwm.h
11299 F:      drivers/pwm/
11300 F:      drivers/video/backlight/pwm_bl.c
11301 F:      include/linux/pwm_backlight.h
11302 F:      drivers/gpio/gpio-mvebu.c
11303 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11304
11305 PXA GPIO DRIVER
11306 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11307 L:      linux-gpio@vger.kernel.org
11308 S:      Maintained
11309 F:      drivers/gpio/gpio-pxa.c
11310
11311 PXA MMCI DRIVER
11312 S:      Orphan
11313
11314 PXA RTC DRIVER
11315 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11316 L:      linux-rtc@vger.kernel.org
11317 S:      Maintained
11318
11319 PXA2xx/PXA3xx SUPPORT
11320 M:      Daniel Mack <daniel@zonque.org>
11321 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11322 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11324 T:      git git://github.com/hzhuang1/linux.git
11325 T:      git git://github.com/rjarzmik/linux.git
11326 S:      Maintained
11327 F:      arch/arm/boot/dts/pxa*
11328 F:      arch/arm/mach-pxa/
11329 F:      drivers/dma/pxa*
11330 F:      drivers/pcmcia/pxa2xx*
11331 F:      drivers/pinctrl/pxa/
11332 F:      drivers/spi/spi-pxa2xx*
11333 F:      drivers/usb/gadget/udc/pxa2*
11334 F:      include/sound/pxa2xx-lib.h
11335 F:      sound/arm/pxa*
11336 F:      sound/soc/pxa/
11337
11338 PXA3xx NAND FLASH DRIVER
11339 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11340 L:      linux-mtd@lists.infradead.org
11341 S:      Maintained
11342 F:      drivers/mtd/nand/pxa3xx_nand.c
11343
11344 QAT DRIVER
11345 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11346 L:      qat-linux@intel.com
11347 S:      Supported
11348 F:      drivers/crypto/qat/
11349
11350 QCOM AUDIO (ASoC) DRIVERS
11351 M:      Patrick Lai <plai@codeaurora.org>
11352 M:      Banajit Goswami <bgoswami@codeaurora.org>
11353 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11354 S:      Supported
11355 F:      sound/soc/qcom/
11356
11357 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11358 M:      Gabriel Somlo <somlo@cmu.edu>
11359 M:      "Michael S. Tsirkin" <mst@redhat.com>
11360 L:      qemu-devel@nongnu.org
11361 S:      Maintained
11362 F:      drivers/firmware/qemu_fw_cfg.c
11363
11364 QIB DRIVER
11365 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11366 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11367 L:      linux-rdma@vger.kernel.org
11368 S:      Supported
11369 F:      drivers/infiniband/hw/qib/
11370
11371 QLOGIC QL41xxx FCOE DRIVER
11372 M:      QLogic-Storage-Upstream@cavium.com
11373 L:      linux-scsi@vger.kernel.org
11374 S:      Supported
11375 F:      drivers/scsi/qedf/
11376
11377 QLOGIC QL41xxx ISCSI DRIVER
11378 M:      QLogic-Storage-Upstream@cavium.com
11379 L:      linux-scsi@vger.kernel.org
11380 S:      Supported
11381 F:      drivers/scsi/qedi/
11382
11383 QLOGIC QL4xxx ETHERNET DRIVER
11384 M:      Ariel Elior <Ariel.Elior@cavium.com>
11385 M:      everest-linux-l2@cavium.com
11386 L:      netdev@vger.kernel.org
11387 S:      Supported
11388 F:      drivers/net/ethernet/qlogic/qed/
11389 F:      include/linux/qed/
11390 F:      drivers/net/ethernet/qlogic/qede/
11391
11392 QLOGIC QL4xxx RDMA DRIVER
11393 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11394 M:      Ariel Elior <Ariel.Elior@cavium.com>
11395 L:      linux-rdma@vger.kernel.org
11396 S:      Supported
11397 F:      drivers/infiniband/hw/qedr/
11398 F:      include/uapi/rdma/qedr-abi.h
11399
11400 QLOGIC QLA1280 SCSI DRIVER
11401 M:      Michael Reed <mdr@sgi.com>
11402 L:      linux-scsi@vger.kernel.org
11403 S:      Maintained
11404 F:      drivers/scsi/qla1280.[ch]
11405
11406 QLOGIC QLA2XXX FC-SCSI DRIVER
11407 M:      qla2xxx-upstream@qlogic.com
11408 L:      linux-scsi@vger.kernel.org
11409 S:      Supported
11410 F:      Documentation/scsi/LICENSE.qla2xxx
11411 F:      drivers/scsi/qla2xxx/
11412
11413 QLOGIC QLA3XXX NETWORK DRIVER
11414 M:      Dept-GELinuxNICDev@cavium.com
11415 L:      netdev@vger.kernel.org
11416 S:      Supported
11417 F:      Documentation/networking/LICENSE.qla3xxx
11418 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11419
11420 QLOGIC QLA4XXX iSCSI DRIVER
11421 M:      QLogic-Storage-Upstream@qlogic.com
11422 L:      linux-scsi@vger.kernel.org
11423 S:      Supported
11424 F:      Documentation/scsi/LICENSE.qla4xxx
11425 F:      drivers/scsi/qla4xxx/
11426
11427 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11428 M:      Harish Patil <harish.patil@cavium.com>
11429 M:      Manish Chopra <manish.chopra@cavium.com>
11430 M:      Dept-GELinuxNICDev@cavium.com
11431 L:      netdev@vger.kernel.org
11432 S:      Supported
11433 F:      drivers/net/ethernet/qlogic/qlcnic/
11434
11435 QLOGIC QLGE 10Gb ETHERNET DRIVER
11436 M:      Harish Patil <harish.patil@cavium.com>
11437 M:      Manish Chopra <manish.chopra@cavium.com>
11438 M:      Dept-GELinuxNICDev@cavium.com
11439 L:      netdev@vger.kernel.org
11440 S:      Supported
11441 F:      drivers/net/ethernet/qlogic/qlge/
11442
11443 QNX4 FILESYSTEM
11444 M:      Anders Larsen <al@alarsen.net>
11445 W:      http://www.alarsen.net/linux/qnx4fs/
11446 S:      Maintained
11447 F:      fs/qnx4/
11448 F:      include/uapi/linux/qnx4_fs.h
11449 F:      include/uapi/linux/qnxtypes.h
11450
11451 QORIQ DPAA2 FSL-MC BUS DRIVER
11452 M:      Stuart Yoder <stuyoder@gmail.com>
11453 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11454 L:      linux-kernel@vger.kernel.org
11455 S:      Maintained
11456 F:      drivers/staging/fsl-mc/
11457 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11458
11459 QT1010 MEDIA DRIVER
11460 M:      Antti Palosaari <crope@iki.fi>
11461 L:      linux-media@vger.kernel.org
11462 W:      https://linuxtv.org
11463 W:      http://palosaari.fi/linux/
11464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11465 T:      git git://linuxtv.org/anttip/media_tree.git
11466 S:      Maintained
11467 F:      drivers/media/tuners/qt1010*
11468
11469 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11470 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11471 L:      ath10k@lists.infradead.org
11472 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11474 S:      Supported
11475 F:      drivers/net/wireless/ath/ath10k/
11476
11477 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11478 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11479 L:      linux-wireless@vger.kernel.org
11480 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11481 S:      Supported
11482 F:      drivers/net/wireless/ath/ath9k/
11483
11484 QUALCOMM CAMERA SUBSYSTEM DRIVER
11485 M:      Todor Tomov <todor.tomov@linaro.org>
11486 L:      linux-media@vger.kernel.org
11487 S:      Maintained
11488 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11489 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11490 F:      drivers/media/platform/qcom/camss-8x16/
11491
11492 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11493 M:      Timur Tabi <timur@codeaurora.org>
11494 L:      netdev@vger.kernel.org
11495 S:      Supported
11496 F:      drivers/net/ethernet/qualcomm/emac/
11497
11498 QUALCOMM HEXAGON ARCHITECTURE
11499 M:      Richard Kuo <rkuo@codeaurora.org>
11500 L:      linux-hexagon@vger.kernel.org
11501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11502 S:      Supported
11503 F:      arch/hexagon/
11504
11505 QUALCOMM IOMMU
11506 M:      Rob Clark <robdclark@gmail.com>
11507 L:      iommu@lists.linux-foundation.org
11508 L:      linux-arm-msm@vger.kernel.org
11509 S:      Maintained
11510 F:      drivers/iommu/qcom_iommu.c
11511
11512 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11513 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11514 L:      linux-media@vger.kernel.org
11515 L:      linux-arm-msm@vger.kernel.org
11516 T:      git git://linuxtv.org/media_tree.git
11517 S:      Maintained
11518 F:      drivers/media/platform/qcom/venus/
11519
11520 QUALCOMM WCN36XX WIRELESS DRIVER
11521 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11522 L:      wcn36xx@lists.infradead.org
11523 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11524 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11525 S:      Supported
11526 F:      drivers/net/wireless/ath/wcn36xx/
11527
11528 QUANTENNA QTNFMAC WIRELESS DRIVER
11529 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11530 M:      Avinash Patil <avinashp@quantenna.com>
11531 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11532 L:      linux-wireless@vger.kernel.org
11533 S:      Maintained
11534 F:      drivers/net/wireless/quantenna
11535
11536 RADEON and AMDGPU DRM DRIVERS
11537 M:      Alex Deucher <alexander.deucher@amd.com>
11538 M:      Christian König <christian.koenig@amd.com>
11539 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11540 L:      amd-gfx@lists.freedesktop.org
11541 T:      git git://people.freedesktop.org/~agd5f/linux
11542 S:      Supported
11543 F:      drivers/gpu/drm/radeon/
11544 F:      include/uapi/drm/radeon_drm.h
11545 F:      drivers/gpu/drm/amd/
11546 F:      include/uapi/drm/amdgpu_drm.h
11547
11548 RADEON FRAMEBUFFER DISPLAY DRIVER
11549 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11550 L:      linux-fbdev@vger.kernel.org
11551 S:      Maintained
11552 F:      drivers/video/fbdev/aty/radeon*
11553 F:      include/uapi/linux/radeonfb.h
11554
11555 RADIOSHARK RADIO DRIVER
11556 M:      Hans Verkuil <hverkuil@xs4all.nl>
11557 L:      linux-media@vger.kernel.org
11558 T:      git git://linuxtv.org/media_tree.git
11559 S:      Maintained
11560 F:      drivers/media/radio/radio-shark.c
11561
11562 RADIOSHARK2 RADIO DRIVER
11563 M:      Hans Verkuil <hverkuil@xs4all.nl>
11564 L:      linux-media@vger.kernel.org
11565 T:      git git://linuxtv.org/media_tree.git
11566 S:      Maintained
11567 F:      drivers/media/radio/radio-shark2.c
11568 F:      drivers/media/radio/radio-tea5777.c
11569
11570 RADOS BLOCK DEVICE (RBD)
11571 M:      Ilya Dryomov <idryomov@gmail.com>
11572 M:      Sage Weil <sage@redhat.com>
11573 M:      Alex Elder <elder@kernel.org>
11574 L:      ceph-devel@vger.kernel.org
11575 W:      http://ceph.com/
11576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11577 T:      git git://github.com/ceph/ceph-client.git
11578 S:      Supported
11579 F:      Documentation/ABI/testing/sysfs-bus-rbd
11580 F:      drivers/block/rbd.c
11581 F:      drivers/block/rbd_types.h
11582
11583 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11584 M:      Paul Mackerras <paulus@samba.org>
11585 L:      linux-fbdev@vger.kernel.org
11586 S:      Maintained
11587 F:      drivers/video/fbdev/aty/aty128fb.c
11588
11589 RAINSHADOW-CEC DRIVER
11590 M:      Hans Verkuil <hverkuil@xs4all.nl>
11591 L:      linux-media@vger.kernel.org
11592 T:      git git://linuxtv.org/media_tree.git
11593 S:      Maintained
11594 F:      drivers/media/usb/rainshadow-cec/*
11595
11596 RALINK MIPS ARCHITECTURE
11597 M:      John Crispin <john@phrozen.org>
11598 L:      linux-mips@linux-mips.org
11599 S:      Maintained
11600 F:      arch/mips/ralink
11601
11602 RALINK RT2X00 WIRELESS LAN DRIVER
11603 P:      rt2x00 project
11604 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11605 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11606 L:      linux-wireless@vger.kernel.org
11607 S:      Maintained
11608 F:      drivers/net/wireless/ralink/rt2x00/
11609
11610 RAMDISK RAM BLOCK DEVICE DRIVER
11611 M:      Jens Axboe <axboe@kernel.dk>
11612 S:      Maintained
11613 F:      Documentation/blockdev/ramdisk.txt
11614 F:      drivers/block/brd.c
11615
11616 RANCHU VIRTUAL BOARD FOR MIPS
11617 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11618 L:      linux-mips@linux-mips.org
11619 S:      Supported
11620 F:      arch/mips/generic/board-ranchu.c
11621 F:      arch/mips/configs/generic/board-ranchu.config
11622
11623 RANDOM NUMBER DRIVER
11624 M:      "Theodore Ts'o" <tytso@mit.edu>
11625 S:      Maintained
11626 F:      drivers/char/random.c
11627
11628 RAPIDIO SUBSYSTEM
11629 M:      Matt Porter <mporter@kernel.crashing.org>
11630 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11631 S:      Maintained
11632 F:      drivers/rapidio/
11633
11634 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11635 L:      linux-wireless@vger.kernel.org
11636 S:      Orphan
11637 F:      drivers/net/wireless/ray*
11638
11639 RCUTORTURE TEST FRAMEWORK
11640 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11641 M:      Josh Triplett <josh@joshtriplett.org>
11642 R:      Steven Rostedt <rostedt@goodmis.org>
11643 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11644 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11645 L:      linux-kernel@vger.kernel.org
11646 S:      Supported
11647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11648 F:      tools/testing/selftests/rcutorture
11649
11650 RDC R-321X SoC
11651 M:      Florian Fainelli <florian@openwrt.org>
11652 S:      Maintained
11653
11654 RDC R6040 FAST ETHERNET DRIVER
11655 M:      Florian Fainelli <f.fainelli@gmail.com>
11656 L:      netdev@vger.kernel.org
11657 S:      Maintained
11658 F:      drivers/net/ethernet/rdc/r6040.c
11659
11660 RDMAVT - RDMA verbs software
11661 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11662 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11663 L:      linux-rdma@vger.kernel.org
11664 S:      Supported
11665 F:      drivers/infiniband/sw/rdmavt
11666
11667 RDS - RELIABLE DATAGRAM SOCKETS
11668 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11669 L:      netdev@vger.kernel.org
11670 L:      linux-rdma@vger.kernel.org
11671 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11672 W:      https://oss.oracle.com/projects/rds/
11673 S:      Supported
11674 F:      net/rds/
11675 F:      Documentation/networking/rds.txt
11676
11677 RDT - RESOURCE ALLOCATION
11678 M:      Fenghua Yu <fenghua.yu@intel.com>
11679 L:      linux-kernel@vger.kernel.org
11680 S:      Supported
11681 F:      arch/x86/kernel/cpu/intel_rdt*
11682 F:      arch/x86/include/asm/intel_rdt_sched.h
11683 F:      Documentation/x86/intel_rdt*
11684
11685 READ-COPY UPDATE (RCU)
11686 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11687 M:      Josh Triplett <josh@joshtriplett.org>
11688 R:      Steven Rostedt <rostedt@goodmis.org>
11689 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11690 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11691 L:      linux-kernel@vger.kernel.org
11692 W:      http://www.rdrop.com/users/paulmck/RCU/
11693 S:      Supported
11694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11695 F:      Documentation/RCU/
11696 X:      Documentation/RCU/torture.txt
11697 F:      include/linux/rcu*
11698 X:      include/linux/srcu.h
11699 F:      kernel/rcu/
11700 X:      kernel/torture.c
11701
11702 REAL TIME CLOCK (RTC) SUBSYSTEM
11703 M:      Alessandro Zummo <a.zummo@towertech.it>
11704 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11705 L:      linux-rtc@vger.kernel.org
11706 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11708 S:      Maintained
11709 F:      Documentation/devicetree/bindings/rtc/
11710 F:      Documentation/rtc.txt
11711 F:      drivers/rtc/
11712 F:      include/linux/rtc.h
11713 F:      include/uapi/linux/rtc.h
11714 F:      include/linux/rtc/
11715 F:      include/linux/platform_data/rtc-*
11716 F:      tools/testing/selftests/timers/rtctest.c
11717
11718 REALTEK AUDIO CODECS
11719 M:      Bard Liao <bardliao@realtek.com>
11720 M:      Oder Chiou <oder_chiou@realtek.com>
11721 S:      Maintained
11722 F:      sound/soc/codecs/rt*
11723 F:      include/sound/rt*.h
11724
11725 REGISTER MAP ABSTRACTION
11726 M:      Mark Brown <broonie@kernel.org>
11727 L:      linux-kernel@vger.kernel.org
11728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11729 S:      Supported
11730 F:      Documentation/devicetree/bindings/regmap/
11731 F:      drivers/base/regmap/
11732 F:      include/linux/regmap.h
11733
11734 REISERFS FILE SYSTEM
11735 L:      reiserfs-devel@vger.kernel.org
11736 S:      Supported
11737 F:      fs/reiserfs/
11738
11739 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11740 M:      Ohad Ben-Cohen <ohad@wizery.com>
11741 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11742 L:      linux-remoteproc@vger.kernel.org
11743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11744 S:      Maintained
11745 F:      Documentation/devicetree/bindings/remoteproc/
11746 F:      Documentation/remoteproc.txt
11747 F:      drivers/remoteproc/
11748 F:      include/linux/remoteproc.h
11749
11750 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11751 M:      Ohad Ben-Cohen <ohad@wizery.com>
11752 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11753 L:      linux-remoteproc@vger.kernel.org
11754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11755 S:      Maintained
11756 F:      drivers/rpmsg/
11757 F:      Documentation/rpmsg.txt
11758 F:      include/linux/rpmsg.h
11759 F:      include/linux/rpmsg/
11760
11761 RENESAS CLOCK DRIVERS
11762 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11763 L:      linux-renesas-soc@vger.kernel.org
11764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11765 S:      Supported
11766 F:      drivers/clk/renesas/
11767
11768 RENESAS ETHERNET DRIVERS
11769 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11770 L:      netdev@vger.kernel.org
11771 L:      linux-renesas-soc@vger.kernel.org
11772 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11773 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11774 F:      drivers/net/ethernet/renesas/
11775 F:      include/linux/sh_eth.h
11776
11777 RENESAS R-CAR GYROADC DRIVER
11778 M:      Marek Vasut <marek.vasut@gmail.com>
11779 L:      linux-iio@vger.kernel.org
11780 S:      Supported
11781 F:      drivers/iio/adc/rcar_gyro_adc.c
11782
11783 RENESAS USB PHY DRIVER
11784 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11785 L:      linux-renesas-soc@vger.kernel.org
11786 S:      Maintained
11787 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11788
11789 RESET CONTROLLER FRAMEWORK
11790 M:      Philipp Zabel <p.zabel@pengutronix.de>
11791 T:      git git://git.pengutronix.de/git/pza/linux
11792 S:      Maintained
11793 F:      drivers/reset/
11794 F:      Documentation/devicetree/bindings/reset/
11795 F:      include/dt-bindings/reset/
11796 F:      include/linux/reset.h
11797 F:      include/linux/reset-controller.h
11798
11799 RFKILL
11800 M:      Johannes Berg <johannes@sipsolutions.net>
11801 L:      linux-wireless@vger.kernel.org
11802 W:      http://wireless.kernel.org/
11803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11805 S:      Maintained
11806 F:      Documentation/rfkill.txt
11807 F:      Documentation/ABI/stable/sysfs-class-rfkill
11808 F:      net/rfkill/
11809
11810 RHASHTABLE
11811 M:      Thomas Graf <tgraf@suug.ch>
11812 M:      Herbert Xu <herbert@gondor.apana.org.au>
11813 L:      netdev@vger.kernel.org
11814 S:      Maintained
11815 F:      lib/rhashtable.c
11816 F:      include/linux/rhashtable.h
11817
11818 RICOH R5C592 MEMORYSTICK DRIVER
11819 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11820 S:      Maintained
11821 F:      drivers/memstick/host/r592.*
11822
11823 RICOH SMARTMEDIA/XD DRIVER
11824 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11825 S:      Maintained
11826 F:      drivers/mtd/nand/r852.c
11827 F:      drivers/mtd/nand/r852.h
11828
11829 RISC-V ARCHITECTURE
11830 M:      Palmer Dabbelt <palmer@sifive.com>
11831 M:      Albert Ou <albert@sifive.com>
11832 L:      linux-riscv@lists.infradead.org
11833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11834 S:      Supported
11835 F:      arch/riscv/
11836 K:      riscv
11837 N:      riscv
11838
11839 ROCCAT DRIVERS
11840 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11841 W:      http://sourceforge.net/projects/roccat/
11842 S:      Maintained
11843 F:      drivers/hid/hid-roccat*
11844 F:      include/linux/hid-roccat*
11845 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11846
11847 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11848 M:      Jacob chen <jacob2.chen@rock-chips.com>
11849 L:      linux-media@vger.kernel.org
11850 S:      Maintained
11851 F:      drivers/media/platform/rockchip/rga/
11852 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11853
11854 ROCKER DRIVER
11855 M:      Jiri Pirko <jiri@resnulli.us>
11856 L:      netdev@vger.kernel.org
11857 S:      Supported
11858 F:      drivers/net/ethernet/rocker/
11859
11860 ROCKETPORT DRIVER
11861 P:      Comtrol Corp.
11862 W:      http://www.comtrol.com
11863 S:      Maintained
11864 F:      Documentation/serial/rocket.txt
11865 F:      drivers/tty/rocket*
11866
11867 ROCKETPORT EXPRESS/INFINITY DRIVER
11868 M:      Kevin Cernekee <cernekee@gmail.com>
11869 L:      linux-serial@vger.kernel.org
11870 S:      Odd Fixes
11871 F:      drivers/tty/serial/rp2.*
11872
11873 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11874 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11875 L:      linux-kernel@vger.kernel.org
11876 L:      linux-renesas-soc@vger.kernel.org
11877 S:      Supported
11878 F:      drivers/mfd/bd9571mwv.c
11879 F:      drivers/regulator/bd9571mwv-regulator.c
11880 F:      drivers/gpio/gpio-bd9571mwv.c
11881 F:      include/linux/mfd/bd9571mwv.h
11882 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11883
11884 ROSE NETWORK LAYER
11885 M:      Ralf Baechle <ralf@linux-mips.org>
11886 L:      linux-hams@vger.kernel.org
11887 W:      http://www.linux-ax25.org/
11888 S:      Maintained
11889 F:      include/net/rose.h
11890 F:      include/uapi/linux/rose.h
11891 F:      net/rose/
11892
11893 RTL2830 MEDIA DRIVER
11894 M:      Antti Palosaari <crope@iki.fi>
11895 L:      linux-media@vger.kernel.org
11896 W:      https://linuxtv.org
11897 W:      http://palosaari.fi/linux/
11898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11899 T:      git git://linuxtv.org/anttip/media_tree.git
11900 S:      Maintained
11901 F:      drivers/media/dvb-frontends/rtl2830*
11902
11903 RTL2832 MEDIA DRIVER
11904 M:      Antti Palosaari <crope@iki.fi>
11905 L:      linux-media@vger.kernel.org
11906 W:      https://linuxtv.org
11907 W:      http://palosaari.fi/linux/
11908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11909 T:      git git://linuxtv.org/anttip/media_tree.git
11910 S:      Maintained
11911 F:      drivers/media/dvb-frontends/rtl2832*
11912
11913 RTL2832_SDR MEDIA DRIVER
11914 M:      Antti Palosaari <crope@iki.fi>
11915 L:      linux-media@vger.kernel.org
11916 W:      https://linuxtv.org
11917 W:      http://palosaari.fi/linux/
11918 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11919 T:      git git://linuxtv.org/anttip/media_tree.git
11920 S:      Maintained
11921 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11922
11923 RTL8180 WIRELESS DRIVER
11924 L:      linux-wireless@vger.kernel.org
11925 W:      http://wireless.kernel.org/
11926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11927 S:      Orphan
11928 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11929
11930 RTL8187 WIRELESS DRIVER
11931 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11932 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11933 M:      Larry Finger <Larry.Finger@lwfinger.net>
11934 L:      linux-wireless@vger.kernel.org
11935 W:      http://wireless.kernel.org/
11936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11937 S:      Maintained
11938 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11939
11940 REALTEK WIRELESS DRIVER (rtlwifi family)
11941 M:      Ping-Ke Shih <pkshih@realtek.com>
11942 L:      linux-wireless@vger.kernel.org
11943 W:      http://wireless.kernel.org/
11944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11945 S:      Maintained
11946 F:      drivers/net/wireless/realtek/rtlwifi/
11947
11948 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11949 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11950 L:      linux-wireless@vger.kernel.org
11951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11952 S:      Maintained
11953 F:      drivers/net/wireless/realtek/rtl8xxxu/
11954
11955 RXRPC SOCKETS (AF_RXRPC)
11956 M:      David Howells <dhowells@redhat.com>
11957 L:      linux-afs@lists.infradead.org
11958 S:      Supported
11959 F:      net/rxrpc/
11960 F:      include/keys/rxrpc-type.h
11961 F:      include/net/af_rxrpc.h
11962 F:      include/trace/events/rxrpc.h
11963 F:      include/uapi/linux/rxrpc.h
11964 F:      Documentation/networking/rxrpc.txt
11965 W:      https://www.infradead.org/~dhowells/kafs/
11966
11967 S3 SAVAGE FRAMEBUFFER DRIVER
11968 M:      Antonino Daplas <adaplas@gmail.com>
11969 L:      linux-fbdev@vger.kernel.org
11970 S:      Maintained
11971 F:      drivers/video/fbdev/savage/
11972
11973 S390
11974 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11975 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11976 L:      linux-s390@vger.kernel.org
11977 W:      http://www.ibm.com/developerworks/linux/linux390/
11978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11979 S:      Supported
11980 F:      arch/s390/
11981 F:      drivers/s390/
11982 F:      Documentation/s390/
11983 F:      Documentation/driver-api/s390-drivers.rst
11984
11985 S390 COMMON I/O LAYER
11986 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11987 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11988 L:      linux-s390@vger.kernel.org
11989 W:      http://www.ibm.com/developerworks/linux/linux390/
11990 S:      Supported
11991 F:      drivers/s390/cio/
11992
11993 S390 DASD DRIVER
11994 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11995 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11996 L:      linux-s390@vger.kernel.org
11997 W:      http://www.ibm.com/developerworks/linux/linux390/
11998 S:      Supported
11999 F:      drivers/s390/block/dasd*
12000 F:      block/partitions/ibm.c
12001
12002 S390 IOMMU (PCI)
12003 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12004 L:      linux-s390@vger.kernel.org
12005 W:      http://www.ibm.com/developerworks/linux/linux390/
12006 S:      Supported
12007 F:      drivers/iommu/s390-iommu.c
12008
12009 S390 IUCV NETWORK LAYER
12010 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12011 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12012 L:      linux-s390@vger.kernel.org
12013 W:      http://www.ibm.com/developerworks/linux/linux390/
12014 S:      Supported
12015 F:      drivers/s390/net/*iucv*
12016 F:      include/net/iucv/
12017 F:      net/iucv/
12018
12019 S390 NETWORK DRIVERS
12020 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12021 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12022 L:      linux-s390@vger.kernel.org
12023 W:      http://www.ibm.com/developerworks/linux/linux390/
12024 S:      Supported
12025 F:      drivers/s390/net/
12026
12027 S390 PCI SUBSYSTEM
12028 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12029 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12030 L:      linux-s390@vger.kernel.org
12031 W:      http://www.ibm.com/developerworks/linux/linux390/
12032 S:      Supported
12033 F:      arch/s390/pci/
12034 F:      drivers/pci/hotplug/s390_pci_hpc.c
12035
12036 S390 VFIO-CCW DRIVER
12037 M:      Cornelia Huck <cohuck@redhat.com>
12038 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12039 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12040 L:      linux-s390@vger.kernel.org
12041 L:      kvm@vger.kernel.org
12042 S:      Supported
12043 F:      drivers/s390/cio/vfio_ccw*
12044 F:      Documentation/s390/vfio-ccw.txt
12045 F:      include/uapi/linux/vfio_ccw.h
12046
12047 S390 ZCRYPT DRIVER
12048 M:      Harald Freudenberger <freude@de.ibm.com>
12049 L:      linux-s390@vger.kernel.org
12050 W:      http://www.ibm.com/developerworks/linux/linux390/
12051 S:      Supported
12052 F:      drivers/s390/crypto/
12053
12054 S390 ZFCP DRIVER
12055 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12056 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12057 L:      linux-s390@vger.kernel.org
12058 W:      http://www.ibm.com/developerworks/linux/linux390/
12059 S:      Supported
12060 F:      drivers/s390/scsi/zfcp_*
12061
12062 S3C24XX SD/MMC Driver
12063 M:      Ben Dooks <ben-linux@fluff.org>
12064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12065 S:      Supported
12066 F:      drivers/mmc/host/s3cmci.*
12067
12068 SAA6588 RDS RECEIVER DRIVER
12069 M:      Hans Verkuil <hverkuil@xs4all.nl>
12070 L:      linux-media@vger.kernel.org
12071 T:      git git://linuxtv.org/media_tree.git
12072 W:      https://linuxtv.org
12073 S:      Odd Fixes
12074 F:      drivers/media/i2c/saa6588*
12075
12076 SAA7134 VIDEO4LINUX DRIVER
12077 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12078 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12079 L:      linux-media@vger.kernel.org
12080 W:      https://linuxtv.org
12081 T:      git git://linuxtv.org/media_tree.git
12082 S:      Odd fixes
12083 F:      Documentation/media/v4l-drivers/saa7134*
12084 F:      drivers/media/pci/saa7134/
12085
12086 SAA7146 VIDEO4LINUX-2 DRIVER
12087 M:      Hans Verkuil <hverkuil@xs4all.nl>
12088 L:      linux-media@vger.kernel.org
12089 T:      git git://linuxtv.org/media_tree.git
12090 S:      Maintained
12091 F:      drivers/media/common/saa7146/
12092 F:      drivers/media/pci/saa7146/
12093 F:      include/media/saa7146*
12094
12095 SAMSUNG AUDIO (ASoC) DRIVERS
12096 M:      Krzysztof Kozlowski <krzk@kernel.org>
12097 M:      Sangbeom Kim <sbkim73@samsung.com>
12098 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12099 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12100 S:      Supported
12101 F:      sound/soc/samsung/
12102
12103 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12104 M:      Krzysztof Kozlowski <krzk@kernel.org>
12105 L:      linux-crypto@vger.kernel.org
12106 L:      linux-samsung-soc@vger.kernel.org
12107 S:      Maintained
12108 F:      drivers/crypto/exynos-rng.c
12109 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12110
12111 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12112 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12113 L:      linux-samsung-soc@vger.kernel.org
12114 S:      Maintained
12115 F:      drivers/char/hw_random/exynos-trng.c
12116 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12117
12118 SAMSUNG FRAMEBUFFER DRIVER
12119 M:      Jingoo Han <jingoohan1@gmail.com>
12120 L:      linux-fbdev@vger.kernel.org
12121 S:      Maintained
12122 F:      drivers/video/fbdev/s3c-fb.c
12123
12124 SAMSUNG LAPTOP DRIVER
12125 M:      Corentin Chary <corentin.chary@gmail.com>
12126 L:      platform-driver-x86@vger.kernel.org
12127 S:      Maintained
12128 F:      drivers/platform/x86/samsung-laptop.c
12129
12130 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12131 M:      Sangbeom Kim <sbkim73@samsung.com>
12132 M:      Krzysztof Kozlowski <krzk@kernel.org>
12133 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12134 L:      linux-kernel@vger.kernel.org
12135 L:      linux-samsung-soc@vger.kernel.org
12136 S:      Supported
12137 F:      drivers/mfd/sec*.c
12138 F:      drivers/regulator/s2m*.c
12139 F:      drivers/regulator/s5m*.c
12140 F:      drivers/clk/clk-s2mps11.c
12141 F:      drivers/rtc/rtc-s5m.c
12142 F:      include/linux/mfd/samsung/
12143 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12144 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12145 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12146 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12147
12148 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12149 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12150 L:      linux-media@vger.kernel.org
12151 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12152 S:      Maintained
12153 F:      drivers/media/platform/s3c-camif/
12154 F:      include/media/drv-intf/s3c_camif.h
12155
12156 SAMSUNG S3FWRN5 NFC DRIVER
12157 M:      Robert Baldyga <r.baldyga@samsung.com>
12158 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12159 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12160 S:      Supported
12161 F:      drivers/nfc/s3fwrn5
12162
12163 SAMSUNG S5C73M3 CAMERA DRIVER
12164 M:      Kyungmin Park <kyungmin.park@samsung.com>
12165 M:      Andrzej Hajda <a.hajda@samsung.com>
12166 L:      linux-media@vger.kernel.org
12167 S:      Supported
12168 F:      drivers/media/i2c/s5c73m3/*
12169
12170 SAMSUNG S5K5BAF CAMERA DRIVER
12171 M:      Kyungmin Park <kyungmin.park@samsung.com>
12172 M:      Andrzej Hajda <a.hajda@samsung.com>
12173 L:      linux-media@vger.kernel.org
12174 S:      Supported
12175 F:      drivers/media/i2c/s5k5baf.c
12176
12177 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12178 M:      Krzysztof Kozlowski <krzk@kernel.org>
12179 M:      Vladimir Zapolskiy <vz@mleia.com>
12180 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12181 L:      linux-crypto@vger.kernel.org
12182 L:      linux-samsung-soc@vger.kernel.org
12183 S:      Maintained
12184 F:      drivers/crypto/s5p-sss.c
12185
12186 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12187 M:      Kyungmin Park <kyungmin.park@samsung.com>
12188 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12189 L:      linux-media@vger.kernel.org
12190 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12191 S:      Supported
12192 F:      drivers/media/platform/exynos4-is/
12193
12194 SAMSUNG SOC CLOCK DRIVERS
12195 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12196 M:      Tomasz Figa <tomasz.figa@gmail.com>
12197 M:      Chanwoo Choi <cw00.choi@samsung.com>
12198 S:      Supported
12199 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12200 F:      drivers/clk/samsung/
12201 F:      include/dt-bindings/clock/exynos*.h
12202 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12203
12204 SAMSUNG SPI DRIVERS
12205 M:      Kukjin Kim <kgene@kernel.org>
12206 M:      Krzysztof Kozlowski <krzk@kernel.org>
12207 M:      Andi Shyti <andi.shyti@samsung.com>
12208 L:      linux-spi@vger.kernel.org
12209 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12210 S:      Maintained
12211 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12212 F:      drivers/spi/spi-s3c*
12213 F:      include/linux/platform_data/spi-s3c64xx.h
12214
12215 SAMSUNG SXGBE DRIVERS
12216 M:      Byungho An <bh74.an@samsung.com>
12217 M:      Girish K S <ks.giri@samsung.com>
12218 M:      Vipul Pandya <vipul.pandya@samsung.com>
12219 S:      Supported
12220 L:      netdev@vger.kernel.org
12221 F:      drivers/net/ethernet/samsung/sxgbe/
12222
12223 SAMSUNG THERMAL DRIVER
12224 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12225 L:      linux-pm@vger.kernel.org
12226 L:      linux-samsung-soc@vger.kernel.org
12227 S:      Supported
12228 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12229 F:      drivers/thermal/samsung/
12230
12231 SAMSUNG USB2 PHY DRIVER
12232 M:      Kamil Debski <kamil@wypas.org>
12233 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12234 L:      linux-kernel@vger.kernel.org
12235 S:      Supported
12236 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12237 F:      Documentation/phy/samsung-usb2.txt
12238 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12239 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12240 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12241 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12242 F:      drivers/phy/samsung/phy-samsung-usb2.c
12243 F:      drivers/phy/samsung/phy-samsung-usb2.h
12244
12245 SC1200 WDT DRIVER
12246 M:      Zwane Mwaikambo <zwanem@gmail.com>
12247 S:      Maintained
12248 F:      drivers/watchdog/sc1200wdt.c
12249
12250 SCHEDULER
12251 M:      Ingo Molnar <mingo@redhat.com>
12252 M:      Peter Zijlstra <peterz@infradead.org>
12253 L:      linux-kernel@vger.kernel.org
12254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12255 S:      Maintained
12256 F:      kernel/sched/
12257 F:      include/linux/sched.h
12258 F:      include/uapi/linux/sched.h
12259 F:      include/linux/wait.h
12260
12261 SCORE ARCHITECTURE
12262 M:      Chen Liqin <liqin.linux@gmail.com>
12263 M:      Lennox Wu <lennox.wu@gmail.com>
12264 W:      http://www.sunplus.com
12265 S:      Supported
12266 F:      arch/score/
12267
12268 SCR24X CHIP CARD INTERFACE DRIVER
12269 M:      Lubomir Rintel <lkundrak@v3.sk>
12270 S:      Supported
12271 F:      drivers/char/pcmcia/scr24x_cs.c
12272
12273 SCSI CDROM DRIVER
12274 M:      Jens Axboe <axboe@kernel.dk>
12275 L:      linux-scsi@vger.kernel.org
12276 W:      http://www.kernel.dk
12277 S:      Maintained
12278 F:      drivers/scsi/sr*
12279
12280 SCSI RDMA PROTOCOL (SRP) INITIATOR
12281 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12282 L:      linux-rdma@vger.kernel.org
12283 S:      Supported
12284 W:      http://www.openfabrics.org
12285 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12287 F:      drivers/infiniband/ulp/srp/
12288 F:      include/scsi/srp.h
12289
12290 SCSI SG DRIVER
12291 M:      Doug Gilbert <dgilbert@interlog.com>
12292 L:      linux-scsi@vger.kernel.org
12293 W:      http://sg.danny.cz/sg
12294 S:      Maintained
12295 F:      Documentation/scsi/scsi-generic.txt
12296 F:      drivers/scsi/sg.c
12297 F:      include/scsi/sg.h
12298
12299 SCSI SUBSYSTEM
12300 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12302 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12304 L:      linux-scsi@vger.kernel.org
12305 S:      Maintained
12306 F:      Documentation/devicetree/bindings/scsi/
12307 F:      drivers/scsi/
12308 F:      include/scsi/
12309
12310 SCSI TAPE DRIVER
12311 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12312 L:      linux-scsi@vger.kernel.org
12313 S:      Maintained
12314 F:      Documentation/scsi/st.txt
12315 F:      drivers/scsi/st.*
12316 F:      drivers/scsi/st_*.h
12317
12318 SCTP PROTOCOL
12319 M:      Vlad Yasevich <vyasevich@gmail.com>
12320 M:      Neil Horman <nhorman@tuxdriver.com>
12321 L:      linux-sctp@vger.kernel.org
12322 W:      http://lksctp.sourceforge.net
12323 S:      Maintained
12324 F:      Documentation/networking/sctp.txt
12325 F:      include/linux/sctp.h
12326 F:      include/uapi/linux/sctp.h
12327 F:      include/net/sctp/
12328 F:      net/sctp/
12329
12330 SCx200 CPU SUPPORT
12331 M:      Jim Cromie <jim.cromie@gmail.com>
12332 S:      Odd Fixes
12333 F:      Documentation/i2c/busses/scx200_acb
12334 F:      arch/x86/platform/scx200/
12335 F:      drivers/watchdog/scx200_wdt.c
12336 F:      drivers/i2c/busses/scx200*
12337 F:      drivers/mtd/maps/scx200_docflash.c
12338 F:      include/linux/scx200.h
12339
12340 SCx200 GPIO DRIVER
12341 M:      Jim Cromie <jim.cromie@gmail.com>
12342 S:      Maintained
12343 F:      drivers/char/scx200_gpio.c
12344 F:      include/linux/scx200_gpio.h
12345
12346 SCx200 HRT CLOCKSOURCE DRIVER
12347 M:      Jim Cromie <jim.cromie@gmail.com>
12348 S:      Maintained
12349 F:      drivers/clocksource/scx200_hrt.c
12350
12351 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12352 M:      Sascha Sommer <saschasommer@freenet.de>
12353 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12354 S:      Maintained
12355 F:      drivers/mmc/host/sdricoh_cs.c
12356
12357 SECURE COMPUTING
12358 M:      Kees Cook <keescook@chromium.org>
12359 R:      Andy Lutomirski <luto@amacapital.net>
12360 R:      Will Drewry <wad@chromium.org>
12361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12362 S:      Supported
12363 F:      kernel/seccomp.c
12364 F:      include/uapi/linux/seccomp.h
12365 F:      include/linux/seccomp.h
12366 F:      tools/testing/selftests/seccomp/*
12367 F:      tools/testing/selftests/kselftest_harness.h
12368 F:      Documentation/userspace-api/seccomp_filter.rst
12369 K:      \bsecure_computing
12370 K:      \bTIF_SECCOMP\b
12371
12372 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12373 M:      Al Cooper <alcooperx@gmail.com>
12374 L:      linux-mmc@vger.kernel.org
12375 L:      bcm-kernel-feedback-list@broadcom.com
12376 S:      Maintained
12377 F:      drivers/mmc/host/sdhci-brcmstb*
12378
12379 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12380 M:      Adrian Hunter <adrian.hunter@intel.com>
12381 L:      linux-mmc@vger.kernel.org
12382 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12383 S:      Maintained
12384 F:      drivers/mmc/host/sdhci*
12385 F:      include/linux/mmc/sdhci*
12386
12387 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12388 M:      Ben Dooks <ben-linux@fluff.org>
12389 M:      Jaehoon Chung <jh80.chung@samsung.com>
12390 L:      linux-mmc@vger.kernel.org
12391 S:      Maintained
12392 F:      drivers/mmc/host/sdhci-s3c*
12393
12394 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12395 M:      Viresh Kumar <vireshk@kernel.org>
12396 L:      linux-mmc@vger.kernel.org
12397 S:      Maintained
12398 F:      drivers/mmc/host/sdhci-spear.c
12399
12400 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12401 M:      Kishon Vijay Abraham I <kishon@ti.com>
12402 L:      linux-mmc@vger.kernel.org
12403 S:      Maintained
12404 F:      drivers/mmc/host/sdhci-omap.c
12405
12406 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12407 M:      Scott Bauer <scott.bauer@intel.com>
12408 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12409 L:      linux-block@vger.kernel.org
12410 S:      Supported
12411 F:      block/sed*
12412 F:      block/opal_proto.h
12413 F:      include/linux/sed*
12414 F:      include/uapi/linux/sed*
12415
12416 SECURITY CONTACT
12417 M:      Security Officers <security@kernel.org>
12418 S:      Supported
12419
12420 SECURITY SUBSYSTEM
12421 M:      James Morris <jmorris@namei.org>
12422 M:      "Serge E. Hallyn" <serge@hallyn.com>
12423 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12425 W:      http://kernsec.org/
12426 S:      Supported
12427 F:      security/
12428
12429 SELINUX SECURITY MODULE
12430 M:      Paul Moore <paul@paul-moore.com>
12431 M:      Stephen Smalley <sds@tycho.nsa.gov>
12432 M:      Eric Paris <eparis@parisplace.org>
12433 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12434 W:      https://selinuxproject.org
12435 W:      https://github.com/SELinuxProject
12436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12437 S:      Supported
12438 F:      include/linux/selinux*
12439 F:      security/selinux/
12440 F:      scripts/selinux/
12441 F:      Documentation/admin-guide/LSM/SELinux.rst
12442
12443 SENSABLE PHANTOM
12444 M:      Jiri Slaby <jirislaby@gmail.com>
12445 S:      Maintained
12446 F:      drivers/misc/phantom.c
12447 F:      include/uapi/linux/phantom.h
12448
12449 SERIAL DEVICE BUS
12450 M:      Rob Herring <robh@kernel.org>
12451 L:      linux-serial@vger.kernel.org
12452 S:      Maintained
12453 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12454 F:      drivers/tty/serdev/
12455 F:      include/linux/serdev.h
12456
12457 SERIAL DRIVERS
12458 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12459 L:      linux-serial@vger.kernel.org
12460 S:      Maintained
12461 F:      Documentation/devicetree/bindings/serial/
12462 F:      drivers/tty/serial/
12463
12464 SERIAL IR RECEIVER
12465 M:      Sean Young <sean@mess.org>
12466 L:      linux-media@vger.kernel.org
12467 S:      Maintained
12468 F:      drivers/media/rc/serial_ir.c
12469
12470 SFC NETWORK DRIVER
12471 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12472 M:      Edward Cree <ecree@solarflare.com>
12473 M:      Bert Kenward <bkenward@solarflare.com>
12474 L:      netdev@vger.kernel.org
12475 S:      Supported
12476 F:      drivers/net/ethernet/sfc/
12477
12478 SGI GRU DRIVER
12479 M:      Dimitri Sivanich <sivanich@sgi.com>
12480 S:      Maintained
12481 F:      drivers/misc/sgi-gru/
12482
12483 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12484 M:      Pat Gefre <pfg@sgi.com>
12485 L:      linux-ia64@vger.kernel.org
12486 S:      Supported
12487 F:      Documentation/ia64/serial.txt
12488 F:      drivers/tty/serial/ioc?_serial.c
12489 F:      include/linux/ioc?.h
12490
12491 SGI XP/XPC/XPNET DRIVER
12492 M:      Cliff Whickman <cpw@sgi.com>
12493 M:      Robin Holt <robinmholt@gmail.com>
12494 S:      Maintained
12495 F:      drivers/misc/sgi-xp/
12496
12497 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12498 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12499 L:      linux-s390@vger.kernel.org
12500 W:      http://www.ibm.com/developerworks/linux/linux390/
12501 S:      Supported
12502 F:      net/smc/
12503
12504 SH_VEU V4L2 MEM2MEM DRIVER
12505 L:      linux-media@vger.kernel.org
12506 S:      Orphan
12507 F:      drivers/media/platform/sh_veu.c
12508
12509 SH_VOU V4L2 OUTPUT DRIVER
12510 L:      linux-media@vger.kernel.org
12511 S:      Orphan
12512 F:      drivers/media/platform/sh_vou.c
12513 F:      include/media/drv-intf/sh_vou.h
12514
12515 SI2157 MEDIA DRIVER
12516 M:      Antti Palosaari <crope@iki.fi>
12517 L:      linux-media@vger.kernel.org
12518 W:      https://linuxtv.org
12519 W:      http://palosaari.fi/linux/
12520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12521 T:      git git://linuxtv.org/anttip/media_tree.git
12522 S:      Maintained
12523 F:      drivers/media/tuners/si2157*
12524
12525 SI2165 MEDIA DRIVER
12526 M:      Matthias Schwarzott <zzam@gentoo.org>
12527 L:      linux-media@vger.kernel.org
12528 W:      https://linuxtv.org
12529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12530 S:      Maintained
12531 F:      drivers/media/dvb-frontends/si2165*
12532
12533 SI2168 MEDIA DRIVER
12534 M:      Antti Palosaari <crope@iki.fi>
12535 L:      linux-media@vger.kernel.org
12536 W:      https://linuxtv.org
12537 W:      http://palosaari.fi/linux/
12538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12539 T:      git git://linuxtv.org/anttip/media_tree.git
12540 S:      Maintained
12541 F:      drivers/media/dvb-frontends/si2168*
12542
12543 SI470X FM RADIO RECEIVER I2C DRIVER
12544 M:      Hans Verkuil <hverkuil@xs4all.nl>
12545 L:      linux-media@vger.kernel.org
12546 T:      git git://linuxtv.org/media_tree.git
12547 W:      https://linuxtv.org
12548 S:      Odd Fixes
12549 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12550
12551 SI470X FM RADIO RECEIVER USB DRIVER
12552 M:      Hans Verkuil <hverkuil@xs4all.nl>
12553 L:      linux-media@vger.kernel.org
12554 T:      git git://linuxtv.org/media_tree.git
12555 W:      https://linuxtv.org
12556 S:      Maintained
12557 F:      drivers/media/radio/si470x/radio-si470x-common.c
12558 F:      drivers/media/radio/si470x/radio-si470x.h
12559 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12560
12561 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12562 M:      Eduardo Valentin <edubezval@gmail.com>
12563 L:      linux-media@vger.kernel.org
12564 T:      git git://linuxtv.org/media_tree.git
12565 W:      https://linuxtv.org
12566 S:      Odd Fixes
12567 F:      drivers/media/radio/si4713/si4713.?
12568
12569 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12570 M:      Eduardo Valentin <edubezval@gmail.com>
12571 L:      linux-media@vger.kernel.org
12572 T:      git git://linuxtv.org/media_tree.git
12573 W:      https://linuxtv.org
12574 S:      Odd Fixes
12575 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12576
12577 SI4713 FM RADIO TRANSMITTER USB DRIVER
12578 M:      Hans Verkuil <hverkuil@xs4all.nl>
12579 L:      linux-media@vger.kernel.org
12580 T:      git git://linuxtv.org/media_tree.git
12581 W:      https://linuxtv.org
12582 S:      Maintained
12583 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12584
12585 SIANO DVB DRIVER
12586 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12587 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12588 L:      linux-media@vger.kernel.org
12589 W:      https://linuxtv.org
12590 T:      git git://linuxtv.org/media_tree.git
12591 S:      Odd fixes
12592 F:      drivers/media/common/siano/
12593 F:      drivers/media/usb/siano/
12594 F:      drivers/media/usb/siano/
12595 F:      drivers/media/mmc/siano/
12596
12597 SILEAD TOUCHSCREEN DRIVER
12598 M:      Hans de Goede <hdegoede@redhat.com>
12599 L:      linux-input@vger.kernel.org
12600 L:      platform-driver-x86@vger.kernel.org
12601 S:      Maintained
12602 F:      drivers/input/touchscreen/silead.c
12603 F:      drivers/platform/x86/silead_dmi.c
12604
12605 SILICON MOTION SM712 FRAME BUFFER DRIVER
12606 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12607 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12608 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12609 L:      linux-fbdev@vger.kernel.org
12610 S:      Maintained
12611 F:      drivers/video/fbdev/sm712*
12612 F:      Documentation/fb/sm712fb.txt
12613
12614 SIMPLE FIRMWARE INTERFACE (SFI)
12615 M:      Len Brown <lenb@kernel.org>
12616 L:      sfi-devel@simplefirmware.org
12617 W:      http://simplefirmware.org/
12618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12619 S:      Supported
12620 F:      arch/x86/platform/sfi/
12621 F:      drivers/sfi/
12622 F:      include/linux/sfi*.h
12623
12624 SIMPLEFB FB DRIVER
12625 M:      Hans de Goede <hdegoede@redhat.com>
12626 L:      linux-fbdev@vger.kernel.org
12627 S:      Maintained
12628 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12629 F:      drivers/video/fbdev/simplefb.c
12630 F:      include/linux/platform_data/simplefb.h
12631
12632 SIMTEC EB110ATX (Chalice CATS)
12633 P:      Ben Dooks
12634 P:      Vincent Sanders <vince@simtec.co.uk>
12635 M:      Simtec Linux Team <linux@simtec.co.uk>
12636 W:      http://www.simtec.co.uk/products/EB110ATX/
12637 S:      Supported
12638
12639 SIMTEC EB2410ITX (BAST)
12640 P:      Ben Dooks
12641 P:      Vincent Sanders <vince@simtec.co.uk>
12642 M:      Simtec Linux Team <linux@simtec.co.uk>
12643 W:      http://www.simtec.co.uk/products/EB2410ITX/
12644 S:      Supported
12645 F:      arch/arm/mach-s3c24xx/mach-bast.c
12646 F:      arch/arm/mach-s3c24xx/bast-ide.c
12647 F:      arch/arm/mach-s3c24xx/bast-irq.c
12648
12649 SIPHASH PRF ROUTINES
12650 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12651 S:      Maintained
12652 F:      lib/siphash.c
12653 F:      lib/test_siphash.c
12654 F:      include/linux/siphash.h
12655
12656 SIOX
12657 M:      Gavin Schenk <g.schenk@eckelmann.de>
12658 M:      Uwe Kleine-König <kernel@pengutronix.de>
12659 S:      Supported
12660 F:      drivers/siox/*
12661 F:      include/trace/events/siox.h
12662
12663 SIS 190 ETHERNET DRIVER
12664 M:      Francois Romieu <romieu@fr.zoreil.com>
12665 L:      netdev@vger.kernel.org
12666 S:      Maintained
12667 F:      drivers/net/ethernet/sis/sis190.c
12668
12669 SIS 900/7016 FAST ETHERNET DRIVER
12670 M:      Daniele Venzano <venza@brownhat.org>
12671 W:      http://www.brownhat.org/sis900.html
12672 L:      netdev@vger.kernel.org
12673 S:      Maintained
12674 F:      drivers/net/ethernet/sis/sis900.*
12675
12676 SIS FRAMEBUFFER DRIVER
12677 M:      Thomas Winischhofer <thomas@winischhofer.net>
12678 W:      http://www.winischhofer.net/linuxsisvga.shtml
12679 S:      Maintained
12680 F:      Documentation/fb/sisfb.txt
12681 F:      drivers/video/fbdev/sis/
12682 F:      include/video/sisfb.h
12683
12684 SIS USB2VGA DRIVER
12685 M:      Thomas Winischhofer <thomas@winischhofer.net>
12686 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12687 S:      Maintained
12688 F:      drivers/usb/misc/sisusbvga/
12689
12690 SLAB ALLOCATOR
12691 M:      Christoph Lameter <cl@linux.com>
12692 M:      Pekka Enberg <penberg@kernel.org>
12693 M:      David Rientjes <rientjes@google.com>
12694 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12695 M:      Andrew Morton <akpm@linux-foundation.org>
12696 L:      linux-mm@kvack.org
12697 S:      Maintained
12698 F:      include/linux/sl?b*.h
12699 F:      mm/sl?b*
12700
12701 SLEEPABLE READ-COPY UPDATE (SRCU)
12702 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12703 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12704 M:      Josh Triplett <josh@joshtriplett.org>
12705 R:      Steven Rostedt <rostedt@goodmis.org>
12706 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12707 L:      linux-kernel@vger.kernel.org
12708 W:      http://www.rdrop.com/users/paulmck/RCU/
12709 S:      Supported
12710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12711 F:      include/linux/srcu.h
12712 F:      kernel/rcu/srcu.c
12713
12714 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12715 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12716 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12717 S:      Maintained
12718 F:      drivers/slimbus/
12719 F:      Documentation/devicetree/bindings/slimbus/
12720 F:      include/linux/slimbus.h
12721
12722 SMACK SECURITY MODULE
12723 M:      Casey Schaufler <casey@schaufler-ca.com>
12724 L:      linux-security-module@vger.kernel.org
12725 W:      http://schaufler-ca.com
12726 T:      git git://github.com/cschaufler/smack-next
12727 S:      Maintained
12728 F:      Documentation/admin-guide/LSM/Smack.rst
12729 F:      security/smack/
12730
12731 SMC91x ETHERNET DRIVER
12732 M:      Nicolas Pitre <nico@fluxnic.net>
12733 S:      Odd Fixes
12734 F:      drivers/net/ethernet/smsc/smc91x.*
12735
12736 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12737 M:      Sakari Ailus <sakari.ailus@iki.fi>
12738 L:      linux-media@vger.kernel.org
12739 S:      Maintained
12740 F:      drivers/media/i2c/smiapp/
12741 F:      include/media/i2c/smiapp.h
12742 F:      drivers/media/i2c/smiapp-pll.c
12743 F:      drivers/media/i2c/smiapp-pll.h
12744 F:      include/uapi/linux/smiapp.h
12745 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12746
12747 SMM665 HARDWARE MONITOR DRIVER
12748 M:      Guenter Roeck <linux@roeck-us.net>
12749 L:      linux-hwmon@vger.kernel.org
12750 S:      Maintained
12751 F:      Documentation/hwmon/smm665
12752 F:      drivers/hwmon/smm665.c
12753
12754 SMSC EMC2103 HARDWARE MONITOR DRIVER
12755 M:      Steve Glendinning <steve.glendinning@shawell.net>
12756 L:      linux-hwmon@vger.kernel.org
12757 S:      Maintained
12758 F:      Documentation/hwmon/emc2103
12759 F:      drivers/hwmon/emc2103.c
12760
12761 SMSC SCH5627 HARDWARE MONITOR DRIVER
12762 M:      Hans de Goede <hdegoede@redhat.com>
12763 L:      linux-hwmon@vger.kernel.org
12764 S:      Supported
12765 F:      Documentation/hwmon/sch5627
12766 F:      drivers/hwmon/sch5627.c
12767
12768 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12769 M:      Steve Glendinning <steve.glendinning@shawell.net>
12770 L:      linux-fbdev@vger.kernel.org
12771 S:      Maintained
12772 F:      drivers/video/fbdev/smscufx.c
12773
12774 SMSC47B397 HARDWARE MONITOR DRIVER
12775 M:      Jean Delvare <jdelvare@suse.com>
12776 L:      linux-hwmon@vger.kernel.org
12777 S:      Maintained
12778 F:      Documentation/hwmon/smsc47b397
12779 F:      drivers/hwmon/smsc47b397.c
12780
12781 SMSC911x ETHERNET DRIVER
12782 M:      Steve Glendinning <steve.glendinning@shawell.net>
12783 L:      netdev@vger.kernel.org
12784 S:      Maintained
12785 F:      include/linux/smsc911x.h
12786 F:      drivers/net/ethernet/smsc/smsc911x.*
12787
12788 SMSC9420 PCI ETHERNET DRIVER
12789 M:      Steve Glendinning <steve.glendinning@shawell.net>
12790 L:      netdev@vger.kernel.org
12791 S:      Maintained
12792 F:      drivers/net/ethernet/smsc/smsc9420.*
12793
12794 SOC-CAMERA V4L2 SUBSYSTEM
12795 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12796 L:      linux-media@vger.kernel.org
12797 T:      git git://linuxtv.org/media_tree.git
12798 S:      Maintained
12799 F:      include/media/soc*
12800 F:      drivers/media/i2c/soc_camera/
12801 F:      drivers/media/platform/soc_camera/
12802
12803 SOCIONEXT UNIPHIER SOUND DRIVER
12804 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12806 S:      Maintained
12807 F:      sound/soc/uniphier/
12808
12809 SOEKRIS NET48XX LED SUPPORT
12810 M:      Chris Boot <bootc@bootc.net>
12811 S:      Maintained
12812 F:      drivers/leds/leds-net48xx.c
12813
12814 SOFT-ROCE DRIVER (rxe)
12815 M:      Moni Shoua <monis@mellanox.com>
12816 L:      linux-rdma@vger.kernel.org
12817 S:      Supported
12818 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12819 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12820 F:      drivers/infiniband/sw/rxe/
12821 F:      include/uapi/rdma/rdma_user_rxe.h
12822
12823 SOFTLOGIC 6x10 MPEG CODEC
12824 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12825 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12826 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12827 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12828 M:      Ismael Luceno <ismael@iodev.co.uk>
12829 L:      linux-media@vger.kernel.org
12830 S:      Supported
12831 F:      drivers/media/pci/solo6x10/
12832
12833 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12834 M:      James Morse <james.morse@arm.com>
12835 L:      linux-arm-kernel@lists.infradead.org
12836 S:      Maintained
12837 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12838 F:      drivers/firmware/arm_sdei.c
12839 F:      include/linux/sdei.h
12840 F:      include/uapi/linux/sdei.h
12841
12842 SOFTWARE RAID (Multiple Disks) SUPPORT
12843 M:      Shaohua Li <shli@kernel.org>
12844 L:      linux-raid@vger.kernel.org
12845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12846 S:      Supported
12847 F:      drivers/md/Makefile
12848 F:      drivers/md/Kconfig
12849 F:      drivers/md/md*
12850 F:      drivers/md/raid*
12851 F:      include/linux/raid/
12852 F:      include/uapi/linux/raid/
12853
12854 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12855 M:      Jassi Brar <jaswinder.singh@linaro.org>
12856 L:      netdev@vger.kernel.org
12857 S:      Maintained
12858 F:      drivers/net/ethernet/socionext/netsec.c
12859 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12860
12861 SONIC NETWORK DRIVER
12862 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12863 L:      netdev@vger.kernel.org
12864 S:      Maintained
12865 F:      drivers/net/ethernet/natsemi/sonic.*
12866
12867 SONICS SILICON BACKPLANE DRIVER (SSB)
12868 M:      Michael Buesch <m@bues.ch>
12869 L:      linux-wireless@vger.kernel.org
12870 S:      Maintained
12871 F:      drivers/ssb/
12872 F:      include/linux/ssb/
12873
12874 SONY IMX274 SENSOR DRIVER
12875 M:      Leon Luo <leonl@leopardimaging.com>
12876 L:      linux-media@vger.kernel.org
12877 T:      git git://linuxtv.org/media_tree.git
12878 S:      Maintained
12879 F:      drivers/media/i2c/imx274.c
12880 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12881
12882 SONY MEMORYSTICK CARD SUPPORT
12883 M:      Alex Dubov <oakad@yahoo.com>
12884 W:      http://tifmxx.berlios.de/
12885 S:      Maintained
12886 F:      drivers/memstick/host/tifm_ms.c
12887
12888 SONY MEMORYSTICK STANDARD SUPPORT
12889 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12890 S:      Maintained
12891 F:      drivers/memstick/core/ms_block.*
12892
12893 SONY VAIO CONTROL DEVICE DRIVER
12894 M:      Mattia Dongili <malattia@linux.it>
12895 L:      platform-driver-x86@vger.kernel.org
12896 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12897 S:      Maintained
12898 F:      Documentation/laptops/sony-laptop.txt
12899 F:      drivers/char/sonypi.c
12900 F:      drivers/platform/x86/sony-laptop.c
12901 F:      include/linux/sony-laptop.h
12902
12903 SOUND
12904 M:      Jaroslav Kysela <perex@perex.cz>
12905 M:      Takashi Iwai <tiwai@suse.com>
12906 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12907 W:      http://www.alsa-project.org/
12908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12909 T:      git git://git.alsa-project.org/alsa-kernel.git
12910 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12911 S:      Maintained
12912 F:      Documentation/sound/
12913 F:      include/sound/
12914 F:      include/uapi/sound/
12915 F:      sound/
12916
12917 SOUND - COMPRESSED AUDIO
12918 M:      Vinod Koul <vinod.koul@intel.com>
12919 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12921 S:      Supported
12922 F:      Documentation/sound/alsa/compress_offload.txt
12923 F:      include/sound/compress_driver.h
12924 F:      include/uapi/sound/compress_*
12925 F:      sound/core/compress_offload.c
12926 F:      sound/soc/soc-compress.c
12927
12928 SOUND - DMAENGINE HELPERS
12929 M:      Lars-Peter Clausen <lars@metafoo.de>
12930 S:      Supported
12931 F:      include/sound/dmaengine_pcm.h
12932 F:      sound/core/pcm_dmaengine.c
12933 F:      sound/soc/soc-generic-dmaengine-pcm.c
12934
12935 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12936 M:      Liam Girdwood <lgirdwood@gmail.com>
12937 M:      Mark Brown <broonie@kernel.org>
12938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12939 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12940 W:      http://alsa-project.org/main/index.php/ASoC
12941 S:      Supported
12942 F:      Documentation/devicetree/bindings/sound/
12943 F:      Documentation/sound/alsa/soc/
12944 F:      sound/soc/
12945 F:      include/sound/soc*
12946
12947 SOUNDWIRE SUBSYSTEM
12948 M:      Vinod Koul <vinod.koul@intel.com>
12949 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12950 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12951 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12952 S:      Supported
12953 F:      Documentation/driver-api/soundwire/
12954 F:      drivers/soundwire/
12955 F:      include/linux/soundwire/
12956
12957 SP2 MEDIA DRIVER
12958 M:      Olli Salonen <olli.salonen@iki.fi>
12959 L:      linux-media@vger.kernel.org
12960 W:      https://linuxtv.org
12961 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12962 S:      Maintained
12963 F:      drivers/media/dvb-frontends/sp2*
12964
12965 SPARC + UltraSPARC (sparc/sparc64)
12966 M:      "David S. Miller" <davem@davemloft.net>
12967 L:      sparclinux@vger.kernel.org
12968 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12971 S:      Maintained
12972 F:      arch/sparc/
12973 F:      drivers/sbus/
12974
12975 SPARC SERIAL DRIVERS
12976 M:      "David S. Miller" <davem@davemloft.net>
12977 L:      sparclinux@vger.kernel.org
12978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12980 S:      Maintained
12981 F:      include/linux/sunserialcore.h
12982 F:      drivers/tty/serial/suncore.c
12983 F:      drivers/tty/serial/sunhv.c
12984 F:      drivers/tty/serial/sunsab.c
12985 F:      drivers/tty/serial/sunsab.h
12986 F:      drivers/tty/serial/sunsu.c
12987 F:      drivers/tty/serial/sunzilog.c
12988 F:      drivers/tty/serial/sunzilog.h
12989 F:      drivers/tty/vcc.c
12990
12991 SPARSE CHECKER
12992 M:      "Christopher Li" <sparse@chrisli.org>
12993 L:      linux-sparse@vger.kernel.org
12994 W:      https://sparse.wiki.kernel.org/
12995 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12996 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12997 S:      Maintained
12998 F:      include/linux/compiler.h
12999
13000 SPEAR CLOCK FRAMEWORK SUPPORT
13001 M:      Viresh Kumar <vireshk@kernel.org>
13002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13003 W:      http://www.st.com/spear
13004 S:      Maintained
13005 F:      drivers/clk/spear/
13006
13007 SPEAR PLATFORM SUPPORT
13008 M:      Viresh Kumar <vireshk@kernel.org>
13009 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13011 W:      http://www.st.com/spear
13012 S:      Maintained
13013 F:      arch/arm/boot/dts/spear*
13014 F:      arch/arm/mach-spear/
13015
13016 SPI NOR SUBSYSTEM
13017 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13018 M:      Marek Vasut <marek.vasut@gmail.com>
13019 L:      linux-mtd@lists.infradead.org
13020 W:      http://www.linux-mtd.infradead.org/
13021 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13022 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13023 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13024 S:      Maintained
13025 F:      drivers/mtd/spi-nor/
13026 F:      include/linux/mtd/spi-nor.h
13027
13028 SPI SUBSYSTEM
13029 M:      Mark Brown <broonie@kernel.org>
13030 L:      linux-spi@vger.kernel.org
13031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13032 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13033 S:      Maintained
13034 F:      Documentation/devicetree/bindings/spi/
13035 F:      Documentation/spi/
13036 F:      drivers/spi/
13037 F:      include/linux/spi/
13038 F:      include/uapi/linux/spi/
13039 F:      tools/spi/
13040
13041 SPIDERNET NETWORK DRIVER for CELL
13042 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13043 L:      netdev@vger.kernel.org
13044 S:      Supported
13045 F:      Documentation/networking/spider_net.txt
13046 F:      drivers/net/ethernet/toshiba/spider_net*
13047
13048 SPMI SUBSYSTEM
13049 R:      Stephen Boyd <sboyd@kernel.org>
13050 L:      linux-arm-msm@vger.kernel.org
13051 F:      Documentation/devicetree/bindings/spmi/
13052 F:      drivers/spmi/
13053 F:      include/dt-bindings/spmi/spmi.h
13054 F:      include/linux/spmi.h
13055 F:      include/trace/events/spmi.h
13056
13057 SPU FILE SYSTEM
13058 M:      Jeremy Kerr <jk@ozlabs.org>
13059 L:      linuxppc-dev@lists.ozlabs.org
13060 W:      http://www.ibm.com/developerworks/power/cell/
13061 S:      Supported
13062 F:      Documentation/filesystems/spufs.txt
13063 F:      arch/powerpc/platforms/cell/spufs/
13064
13065 SQUASHFS FILE SYSTEM
13066 M:      Phillip Lougher <phillip@squashfs.org.uk>
13067 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13068 W:      http://squashfs.org.uk
13069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13070 S:      Maintained
13071 F:      Documentation/filesystems/squashfs.txt
13072 F:      fs/squashfs/
13073
13074 SRM (Alpha) environment access
13075 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13076 S:      Maintained
13077 F:      arch/alpha/kernel/srm_env.c
13078
13079 STABLE BRANCH
13080 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13081 L:      stable@vger.kernel.org
13082 S:      Supported
13083 F:      Documentation/process/stable-kernel-rules.rst
13084
13085 STAGING - ATOMISP DRIVER
13086 M:      Alan Cox <alan@linux.intel.com>
13087 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13088 L:      linux-media@vger.kernel.org
13089 S:      Maintained
13090 F:      drivers/staging/media/atomisp/
13091
13092 STAGING - COMEDI
13093 M:      Ian Abbott <abbotti@mev.co.uk>
13094 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13095 S:      Odd Fixes
13096 F:      drivers/staging/comedi/
13097
13098 STAGING - FLARION FT1000 DRIVERS
13099 M:      Marek Belisko <marek.belisko@gmail.com>
13100 S:      Odd Fixes
13101 F:      drivers/staging/ft1000/
13102
13103 STAGING - INDUSTRIAL IO
13104 M:      Jonathan Cameron <jic23@kernel.org>
13105 L:      linux-iio@vger.kernel.org
13106 S:      Odd Fixes
13107 F:      Documentation/devicetree/bindings/staging/iio/
13108 F:      drivers/staging/iio/
13109
13110 STAGING - LUSTRE PARALLEL FILESYSTEM
13111 M:      Oleg Drokin <oleg.drokin@intel.com>
13112 M:      Andreas Dilger <andreas.dilger@intel.com>
13113 M:      James Simmons <jsimmons@infradead.org>
13114 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13115 W:      http://wiki.lustre.org/
13116 S:      Maintained
13117 F:      drivers/staging/lustre
13118
13119 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13120 M:      Marc Dietrich <marvin24@gmx.de>
13121 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13122 L:      linux-tegra@vger.kernel.org
13123 S:      Maintained
13124 F:      drivers/staging/nvec/
13125
13126 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13127 M:      Jens Frederich <jfrederich@gmail.com>
13128 M:      Daniel Drake <dsd@laptop.org>
13129 M:      Jon Nettleton <jon.nettleton@gmail.com>
13130 W:      http://wiki.laptop.org/go/DCON
13131 S:      Maintained
13132 F:      drivers/staging/olpc_dcon/
13133
13134 STAGING - REALTEK RTL8712U DRIVERS
13135 M:      Larry Finger <Larry.Finger@lwfinger.net>
13136 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13137 S:      Odd Fixes
13138 F:      drivers/staging/rtl8712/
13139
13140 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13141 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13142 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13143 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13144 L:      linux-fbdev@vger.kernel.org
13145 S:      Maintained
13146 F:      drivers/staging/sm750fb/
13147
13148 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13149 M:      William Hubbs <w.d.hubbs@gmail.com>
13150 M:      Chris Brannon <chris@the-brannons.com>
13151 M:      Kirk Reiser <kirk@reisers.ca>
13152 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13153 L:      speakup@linux-speakup.org
13154 W:      http://www.linux-speakup.org/
13155 S:      Odd Fixes
13156 F:      drivers/staging/speakup/
13157
13158 STAGING - VIA VT665X DRIVERS
13159 M:      Forest Bond <forest@alittletooquiet.net>
13160 S:      Odd Fixes
13161 F:      drivers/staging/vt665?/
13162
13163 STAGING - WILC1000 WIFI DRIVER
13164 M:      Aditya Shankar <aditya.shankar@microchip.com>
13165 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13166 L:      linux-wireless@vger.kernel.org
13167 S:      Supported
13168 F:      drivers/staging/wilc1000/
13169
13170 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13171 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13172 S:      Odd Fixes
13173 F:      drivers/staging/xgifb/
13174
13175 STAGING SUBSYSTEM
13176 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13178 L:      devel@driverdev.osuosl.org
13179 S:      Supported
13180 F:      drivers/staging/
13181
13182 STARFIRE/DURALAN NETWORK DRIVER
13183 M:      Ion Badulescu <ionut@badula.org>
13184 S:      Odd Fixes
13185 F:      drivers/net/ethernet/adaptec/starfire*
13186
13187 STEC S1220 SKD DRIVER
13188 M:      Bart Van Assche <bart.vanassche@wdc.com>
13189 L:      linux-block@vger.kernel.org
13190 S:      Maintained
13191 F:      drivers/block/skd*[ch]
13192
13193 STI CEC DRIVER
13194 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13195 S:      Maintained
13196 F:      drivers/staging/media/st-cec/
13197 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13198
13199 STK1160 USB VIDEO CAPTURE DRIVER
13200 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13201 L:      linux-media@vger.kernel.org
13202 T:      git git://linuxtv.org/media_tree.git
13203 S:      Maintained
13204 F:      drivers/media/usb/stk1160/
13205
13206 STMMAC ETHERNET DRIVER
13207 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13208 M:      Alexandre Torgue <alexandre.torgue@st.com>
13209 L:      netdev@vger.kernel.org
13210 W:      http://www.stlinux.com
13211 S:      Supported
13212 F:      drivers/net/ethernet/stmicro/stmmac/
13213
13214 SUN3/3X
13215 M:      Sam Creasey <sammy@sammy.net>
13216 W:      http://sammy.net/sun3/
13217 S:      Maintained
13218 F:      arch/m68k/kernel/*sun3*
13219 F:      arch/m68k/sun3*/
13220 F:      arch/m68k/include/asm/sun3*
13221 F:      drivers/net/ethernet/i825xx/sun3*
13222
13223 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13224 M:      Hans de Goede <hdegoede@redhat.com>
13225 L:      linux-input@vger.kernel.org
13226 S:      Maintained
13227 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13228 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13229
13230 SUNDANCE NETWORK DRIVER
13231 M:      Denis Kirjanov <kda@linux-powerpc.org>
13232 L:      netdev@vger.kernel.org
13233 S:      Maintained
13234 F:      drivers/net/ethernet/dlink/sundance.c
13235
13236 SUPERH
13237 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13238 M:      Rich Felker <dalias@libc.org>
13239 L:      linux-sh@vger.kernel.org
13240 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13241 S:      Maintained
13242 F:      Documentation/sh/
13243 F:      arch/sh/
13244 F:      drivers/sh/
13245
13246 SUSPEND TO RAM
13247 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13248 M:      Len Brown <len.brown@intel.com>
13249 M:      Pavel Machek <pavel@ucw.cz>
13250 L:      linux-pm@vger.kernel.org
13251 B:      https://bugzilla.kernel.org
13252 S:      Supported
13253 F:      Documentation/power/
13254 F:      arch/x86/kernel/acpi/
13255 F:      drivers/base/power/
13256 F:      kernel/power/
13257 F:      include/linux/suspend.h
13258 F:      include/linux/freezer.h
13259 F:      include/linux/pm.h
13260
13261 SVGA HANDLING
13262 M:      Martin Mares <mj@ucw.cz>
13263 L:      linux-video@atrey.karlin.mff.cuni.cz
13264 S:      Maintained
13265 F:      Documentation/svga.txt
13266 F:      arch/x86/boot/video*
13267
13268 SWIOTLB SUBSYSTEM
13269 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13270 L:      iommu@lists.linux-foundation.org
13271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13272 S:      Supported
13273 F:      lib/swiotlb.c
13274 F:      arch/*/kernel/pci-swiotlb.c
13275 F:      include/linux/swiotlb.h
13276
13277 SWITCHDEV
13278 M:      Jiri Pirko <jiri@resnulli.us>
13279 M:      Ivan Vecera <ivecera@redhat.com>
13280 L:      netdev@vger.kernel.org
13281 S:      Supported
13282 F:      net/switchdev/
13283 F:      include/net/switchdev.h
13284
13285 SYNC FILE FRAMEWORK
13286 M:      Sumit Semwal <sumit.semwal@linaro.org>
13287 R:      Gustavo Padovan <gustavo@padovan.org>
13288 S:      Maintained
13289 L:      linux-media@vger.kernel.org
13290 L:      dri-devel@lists.freedesktop.org
13291 F:      drivers/dma-buf/sync_*
13292 F:      drivers/dma-buf/dma-fence*
13293 F:      drivers/dma-buf/sw_sync.c
13294 F:      include/linux/sync_file.h
13295 F:      include/uapi/linux/sync_file.h
13296 F:      Documentation/sync_file.txt
13297 T:      git git://anongit.freedesktop.org/drm/drm-misc
13298
13299 SYNOPSYS ARC ARCHITECTURE
13300 M:      Vineet Gupta <vgupta@synopsys.com>
13301 L:      linux-snps-arc@lists.infradead.org
13302 S:      Supported
13303 F:      arch/arc/
13304 F:      Documentation/devicetree/bindings/arc/*
13305 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13306 F:      drivers/clocksource/arc_timer.c
13307 F:      drivers/tty/serial/arc_uart.c
13308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13309
13310 SYNOPSYS ARC HSDK SDP pll clock driver
13311 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13312 S:      Supported
13313 F:      drivers/clk/clk-hsdk-pll.c
13314 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13315
13316 SYNOPSYS ARC SDP clock driver
13317 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13318 S:      Supported
13319 F:      drivers/clk/axs10x/*
13320 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13321
13322 SYNOPSYS ARC SDP platform support
13323 M:      Alexey Brodkin <abrodkin@synopsys.com>
13324 S:      Supported
13325 F:      arch/arc/plat-axs10x
13326 F:      arch/arc/boot/dts/ax*
13327 F:      Documentation/devicetree/bindings/arc/axs10*
13328
13329 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13330 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13331 S:      Supported
13332 F:      drivers/reset/reset-axs10x.c
13333 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13334
13335 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13336 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13337 S:      Maintained
13338 F:      drivers/tty/serial/8250/8250_dw.c
13339
13340 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13341 M:      Hoan Tran <hotran@apm.com>
13342 L:      linux-gpio@vger.kernel.org
13343 S:      Maintained
13344 F:      drivers/gpio/gpio-dwapb.c
13345 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13346
13347 SYNOPSYS DESIGNWARE DMAC DRIVER
13348 M:      Viresh Kumar <vireshk@kernel.org>
13349 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13350 S:      Maintained
13351 F:      include/linux/dma/dw.h
13352 F:      include/linux/platform_data/dma-dw.h
13353 F:      drivers/dma/dw/
13354
13355 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13356 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13357 L:      netdev@vger.kernel.org
13358 S:      Supported
13359 F:      drivers/net/ethernet/synopsys/
13360
13361 SYNOPSYS DESIGNWARE I2C DRIVER
13362 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13363 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13364 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13365 L:      linux-i2c@vger.kernel.org
13366 S:      Maintained
13367 F:      drivers/i2c/busses/i2c-designware-*
13368 F:      include/linux/platform_data/i2c-designware.h
13369
13370 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13371 M:      Jaehoon Chung <jh80.chung@samsung.com>
13372 L:      linux-mmc@vger.kernel.org
13373 S:      Maintained
13374 F:      drivers/mmc/host/dw_mmc*
13375
13376 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13377 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13378 S:      Supported
13379 F:      drivers/reset/reset-hsdk.c
13380 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13381 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13382
13383 SYSTEM CONFIGURATION (SYSCON)
13384 M:      Lee Jones <lee.jones@linaro.org>
13385 M:      Arnd Bergmann <arnd@arndb.de>
13386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13387 S:      Supported
13388 F:      drivers/mfd/syscon.c
13389
13390 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13391 M:      Sudeep Holla <sudeep.holla@arm.com>
13392 L:      linux-arm-kernel@lists.infradead.org
13393 S:      Maintained
13394 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13395 F:      drivers/clk/clk-scpi.c
13396 F:      drivers/cpufreq/scpi-cpufreq.c
13397 F:      drivers/firmware/arm_scpi.c
13398 F:      include/linux/scpi_protocol.h
13399
13400 SYSTEM RESET/SHUTDOWN DRIVERS
13401 M:      Sebastian Reichel <sre@kernel.org>
13402 L:      linux-pm@vger.kernel.org
13403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13404 S:      Maintained
13405 F:      Documentation/devicetree/bindings/power/reset/
13406 F:      drivers/power/reset/
13407
13408 SYSTEM TRACE MODULE CLASS
13409 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13410 S:      Maintained
13411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13412 F:      Documentation/trace/stm.txt
13413 F:      drivers/hwtracing/stm/
13414 F:      include/linux/stm.h
13415 F:      include/uapi/linux/stm.h
13416
13417 SYSV FILESYSTEM
13418 M:      Christoph Hellwig <hch@infradead.org>
13419 S:      Maintained
13420 F:      Documentation/filesystems/sysv-fs.txt
13421 F:      fs/sysv/
13422 F:      include/linux/sysv_fs.h
13423
13424 TARGET SUBSYSTEM
13425 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13426 L:      linux-scsi@vger.kernel.org
13427 L:      target-devel@vger.kernel.org
13428 W:      http://www.linux-iscsi.org
13429 W:      http://groups.google.com/group/linux-iscsi-target-dev
13430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13431 S:      Supported
13432 F:      drivers/target/
13433 F:      include/target/
13434 F:      Documentation/target/
13435
13436 TASKSTATS STATISTICS INTERFACE
13437 M:      Balbir Singh <bsingharora@gmail.com>
13438 S:      Maintained
13439 F:      Documentation/accounting/taskstats*
13440 F:      include/linux/taskstats*
13441 F:      kernel/taskstats.c
13442
13443 TC subsystem
13444 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13445 M:      Cong Wang <xiyou.wangcong@gmail.com>
13446 M:      Jiri Pirko <jiri@resnulli.us>
13447 L:      netdev@vger.kernel.org
13448 S:      Maintained
13449 F:      include/net/pkt_cls.h
13450 F:      include/net/pkt_sched.h
13451 F:      include/net/tc_act/
13452 F:      include/uapi/linux/pkt_cls.h
13453 F:      include/uapi/linux/pkt_sched.h
13454 F:      include/uapi/linux/tc_act/
13455 F:      include/uapi/linux/tc_ematch/
13456 F:      net/sched/
13457
13458 TCP LOW PRIORITY MODULE
13459 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13460 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13461 W:      http://tcp-lp-mod.sourceforge.net/
13462 S:      Maintained
13463 F:      net/ipv4/tcp_lp.c
13464
13465 TDA10071 MEDIA DRIVER
13466 M:      Antti Palosaari <crope@iki.fi>
13467 L:      linux-media@vger.kernel.org
13468 W:      https://linuxtv.org
13469 W:      http://palosaari.fi/linux/
13470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13471 T:      git git://linuxtv.org/anttip/media_tree.git
13472 S:      Maintained
13473 F:      drivers/media/dvb-frontends/tda10071*
13474
13475 TDA18212 MEDIA DRIVER
13476 M:      Antti Palosaari <crope@iki.fi>
13477 L:      linux-media@vger.kernel.org
13478 W:      https://linuxtv.org
13479 W:      http://palosaari.fi/linux/
13480 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13481 T:      git git://linuxtv.org/anttip/media_tree.git
13482 S:      Maintained
13483 F:      drivers/media/tuners/tda18212*
13484
13485 TDA18218 MEDIA DRIVER
13486 M:      Antti Palosaari <crope@iki.fi>
13487 L:      linux-media@vger.kernel.org
13488 W:      https://linuxtv.org
13489 W:      http://palosaari.fi/linux/
13490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13491 T:      git git://linuxtv.org/anttip/media_tree.git
13492 S:      Maintained
13493 F:      drivers/media/tuners/tda18218*
13494
13495 TDA18250 MEDIA DRIVER
13496 M:      Olli Salonen <olli.salonen@iki.fi>
13497 L:      linux-media@vger.kernel.org
13498 W:      https://linuxtv.org
13499 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13500 T:      git git://linuxtv.org/media_tree.git
13501 S:      Maintained
13502 F:      drivers/media/tuners/tda18250*
13503
13504 TDA18271 MEDIA DRIVER
13505 M:      Michael Krufky <mkrufky@linuxtv.org>
13506 L:      linux-media@vger.kernel.org
13507 W:      https://linuxtv.org
13508 W:      http://github.com/mkrufky
13509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13510 T:      git git://linuxtv.org/mkrufky/tuners.git
13511 S:      Maintained
13512 F:      drivers/media/tuners/tda18271*
13513
13514 TDA827x MEDIA DRIVER
13515 M:      Michael Krufky <mkrufky@linuxtv.org>
13516 L:      linux-media@vger.kernel.org
13517 W:      https://linuxtv.org
13518 W:      http://github.com/mkrufky
13519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13520 T:      git git://linuxtv.org/mkrufky/tuners.git
13521 S:      Maintained
13522 F:      drivers/media/tuners/tda8290.*
13523
13524 TDA8290 MEDIA DRIVER
13525 M:      Michael Krufky <mkrufky@linuxtv.org>
13526 L:      linux-media@vger.kernel.org
13527 W:      https://linuxtv.org
13528 W:      http://github.com/mkrufky
13529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13530 T:      git git://linuxtv.org/mkrufky/tuners.git
13531 S:      Maintained
13532 F:      drivers/media/tuners/tda8290.*
13533
13534 TDA9840 MEDIA DRIVER
13535 M:      Hans Verkuil <hverkuil@xs4all.nl>
13536 L:      linux-media@vger.kernel.org
13537 T:      git git://linuxtv.org/media_tree.git
13538 W:      https://linuxtv.org
13539 S:      Maintained
13540 F:      drivers/media/i2c/tda9840*
13541
13542 TEA5761 TUNER DRIVER
13543 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13544 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13545 L:      linux-media@vger.kernel.org
13546 W:      https://linuxtv.org
13547 T:      git git://linuxtv.org/media_tree.git
13548 S:      Odd fixes
13549 F:      drivers/media/tuners/tea5761.*
13550
13551 TEA5767 TUNER DRIVER
13552 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13553 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13554 L:      linux-media@vger.kernel.org
13555 W:      https://linuxtv.org
13556 T:      git git://linuxtv.org/media_tree.git
13557 S:      Maintained
13558 F:      drivers/media/tuners/tea5767.*
13559
13560 TEA6415C MEDIA DRIVER
13561 M:      Hans Verkuil <hverkuil@xs4all.nl>
13562 L:      linux-media@vger.kernel.org
13563 T:      git git://linuxtv.org/media_tree.git
13564 W:      https://linuxtv.org
13565 S:      Maintained
13566 F:      drivers/media/i2c/tea6415c*
13567
13568 TEA6420 MEDIA DRIVER
13569 M:      Hans Verkuil <hverkuil@xs4all.nl>
13570 L:      linux-media@vger.kernel.org
13571 T:      git git://linuxtv.org/media_tree.git
13572 W:      https://linuxtv.org
13573 S:      Maintained
13574 F:      drivers/media/i2c/tea6420*
13575
13576 TEAM DRIVER
13577 M:      Jiri Pirko <jiri@resnulli.us>
13578 L:      netdev@vger.kernel.org
13579 S:      Supported
13580 F:      drivers/net/team/
13581 F:      include/linux/if_team.h
13582 F:      include/uapi/linux/if_team.h
13583
13584 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13585 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13586 S:      Maintained
13587 F:      arch/x86/platform/ts5500/
13588
13589 TECHNOTREND USB IR RECEIVER
13590 M:      Sean Young <sean@mess.org>
13591 L:      linux-media@vger.kernel.org
13592 S:      Maintained
13593 F:      drivers/media/rc/ttusbir.c
13594
13595 TEE SUBSYSTEM
13596 M:      Jens Wiklander <jens.wiklander@linaro.org>
13597 S:      Maintained
13598 F:      include/linux/tee_drv.h
13599 F:      include/uapi/linux/tee.h
13600 F:      drivers/tee/
13601 F:      Documentation/tee.txt
13602
13603 TEGRA ARCHITECTURE SUPPORT
13604 M:      Thierry Reding <thierry.reding@gmail.com>
13605 M:      Jonathan Hunter <jonathanh@nvidia.com>
13606 L:      linux-tegra@vger.kernel.org
13607 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13609 S:      Supported
13610 N:      [^a-z]tegra
13611
13612 TEGRA CLOCK DRIVER
13613 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13614 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13615 S:      Supported
13616 F:      drivers/clk/tegra/
13617
13618 TEGRA DMA DRIVERS
13619 M:      Laxman Dewangan <ldewangan@nvidia.com>
13620 M:      Jon Hunter <jonathanh@nvidia.com>
13621 S:      Supported
13622 F:      drivers/dma/tegra*
13623
13624 TEGRA I2C DRIVER
13625 M:      Laxman Dewangan <ldewangan@nvidia.com>
13626 S:      Supported
13627 F:      drivers/i2c/busses/i2c-tegra.c
13628
13629 TEGRA IOMMU DRIVERS
13630 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13631 S:      Supported
13632 F:      drivers/iommu/tegra*
13633
13634 TEGRA KBC DRIVER
13635 M:      Rakesh Iyer <riyer@nvidia.com>
13636 M:      Laxman Dewangan <ldewangan@nvidia.com>
13637 S:      Supported
13638 F:      drivers/input/keyboard/tegra-kbc.c
13639
13640 TEGRA PWM DRIVER
13641 M:      Thierry Reding <thierry.reding@gmail.com>
13642 S:      Supported
13643 F:      drivers/pwm/pwm-tegra.c
13644
13645 TEGRA SERIAL DRIVER
13646 M:      Laxman Dewangan <ldewangan@nvidia.com>
13647 S:      Supported
13648 F:      drivers/tty/serial/serial-tegra.c
13649
13650 TEGRA SPI DRIVER
13651 M:      Laxman Dewangan <ldewangan@nvidia.com>
13652 S:      Supported
13653 F:      drivers/spi/spi-tegra*
13654
13655 TEHUTI ETHERNET DRIVER
13656 M:      Andy Gospodarek <andy@greyhouse.net>
13657 L:      netdev@vger.kernel.org
13658 S:      Supported
13659 F:      drivers/net/ethernet/tehuti/*
13660
13661 Telecom Clock Driver for MCPL0010
13662 M:      Mark Gross <mark.gross@intel.com>
13663 S:      Supported
13664 F:      drivers/char/tlclk.c
13665
13666 TENSILICA XTENSA PORT (xtensa)
13667 M:      Chris Zankel <chris@zankel.net>
13668 M:      Max Filippov <jcmvbkbc@gmail.com>
13669 L:      linux-xtensa@linux-xtensa.org
13670 T:      git git://github.com/czankel/xtensa-linux.git
13671 S:      Maintained
13672 F:      arch/xtensa/
13673 F:      drivers/irqchip/irq-xtensa-*
13674
13675 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13676 M:      Nishanth Menon <nm@ti.com>
13677 M:      Tero Kristo <t-kristo@ti.com>
13678 M:      Santosh Shilimkar <ssantosh@kernel.org>
13679 L:      linux-arm-kernel@lists.infradead.org
13680 S:      Maintained
13681 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13682 F:      drivers/firmware/ti_sci*
13683 F:      include/linux/soc/ti/ti_sci_protocol.h
13684 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13685 F:      include/dt-bindings/genpd/k2g.h
13686 F:      drivers/soc/ti/ti_sci_pm_domains.c
13687 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13688 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13689 F:      drivers/clk/keystone/sci-clk.c
13690 F:      drivers/reset/reset-ti-sci.c
13691
13692 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13693 M:      Hans Verkuil <hverkuil@xs4all.nl>
13694 L:      linux-media@vger.kernel.org
13695 T:      git git://linuxtv.org/media_tree.git
13696 W:      https://linuxtv.org
13697 S:      Maintained
13698 F:      drivers/media/radio/radio-raremono.c
13699
13700 THERMAL
13701 M:      Zhang Rui <rui.zhang@intel.com>
13702 M:      Eduardo Valentin <edubezval@gmail.com>
13703 L:      linux-pm@vger.kernel.org
13704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13706 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13707 S:      Supported
13708 F:      drivers/thermal/
13709 F:      include/linux/thermal.h
13710 F:      include/uapi/linux/thermal.h
13711 F:      include/linux/cpu_cooling.h
13712 F:      Documentation/devicetree/bindings/thermal/
13713
13714 THERMAL/CPU_COOLING
13715 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13716 M:      Viresh Kumar <viresh.kumar@linaro.org>
13717 M:      Javi Merino <javi.merino@kernel.org>
13718 L:      linux-pm@vger.kernel.org
13719 S:      Supported
13720 F:      Documentation/thermal/cpu-cooling-api.txt
13721 F:      drivers/thermal/cpu_cooling.c
13722 F:      include/linux/cpu_cooling.h
13723
13724 THINKPAD ACPI EXTRAS DRIVER
13725 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13726 L:      ibm-acpi-devel@lists.sourceforge.net
13727 L:      platform-driver-x86@vger.kernel.org
13728 W:      http://ibm-acpi.sourceforge.net
13729 W:      http://thinkwiki.org/wiki/Ibm-acpi
13730 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13731 S:      Maintained
13732 F:      drivers/platform/x86/thinkpad_acpi.c
13733
13734 THUNDERBOLT DRIVER
13735 M:      Andreas Noever <andreas.noever@gmail.com>
13736 M:      Michael Jamet <michael.jamet@intel.com>
13737 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13738 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13740 S:      Maintained
13741 F:      Documentation/admin-guide/thunderbolt.rst
13742 F:      drivers/thunderbolt/
13743 F:      include/linux/thunderbolt.h
13744
13745 THUNDERBOLT NETWORK DRIVER
13746 M:      Michael Jamet <michael.jamet@intel.com>
13747 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13748 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13749 L:      netdev@vger.kernel.org
13750 S:      Maintained
13751 F:      drivers/net/thunderbolt.c
13752
13753 THUNDERX GPIO DRIVER
13754 M:      David Daney <david.daney@cavium.com>
13755 S:      Maintained
13756 F:      drivers/gpio/gpio-thunderx.c
13757
13758 TI AM437X VPFE DRIVER
13759 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13760 L:      linux-media@vger.kernel.org
13761 W:      https://linuxtv.org
13762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13763 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13764 S:      Maintained
13765 F:      drivers/media/platform/am437x/
13766
13767 TI BANDGAP AND THERMAL DRIVER
13768 M:      Eduardo Valentin <edubezval@gmail.com>
13769 M:      Keerthy <j-keerthy@ti.com>
13770 L:      linux-pm@vger.kernel.org
13771 L:      linux-omap@vger.kernel.org
13772 S:      Maintained
13773 F:      drivers/thermal/ti-soc-thermal/
13774
13775 TI BQ27XXX POWER SUPPLY DRIVER
13776 R:      Andrew F. Davis <afd@ti.com>
13777 F:      include/linux/power/bq27xxx_battery.h
13778 F:      drivers/power/supply/bq27xxx_battery.c
13779 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13780
13781 TI CDCE706 CLOCK DRIVER
13782 M:      Max Filippov <jcmvbkbc@gmail.com>
13783 S:      Maintained
13784 F:      drivers/clk/clk-cdce706.c
13785
13786 TI CLOCK DRIVER
13787 M:      Tero Kristo <t-kristo@ti.com>
13788 L:      linux-omap@vger.kernel.org
13789 S:      Maintained
13790 F:      drivers/clk/ti/
13791 F:      include/linux/clk/ti.h
13792
13793 TI DAVINCI MACHINE SUPPORT
13794 M:      Sekhar Nori <nsekhar@ti.com>
13795 M:      Kevin Hilman <khilman@kernel.org>
13796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13798 S:      Supported
13799 F:      arch/arm/mach-davinci/
13800 F:      drivers/i2c/busses/i2c-davinci.c
13801 F:      arch/arm/boot/dts/da850*
13802
13803 TI DAVINCI SERIES GPIO DRIVER
13804 M:      Keerthy <j-keerthy@ti.com>
13805 L:      linux-gpio@vger.kernel.org
13806 S:      Maintained
13807 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13808 F:      drivers/gpio/gpio-davinci.c
13809
13810 TI DAVINCI SERIES MEDIA DRIVER
13811 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13812 L:      linux-media@vger.kernel.org
13813 W:      https://linuxtv.org
13814 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13815 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13816 S:      Maintained
13817 F:      drivers/media/platform/davinci/
13818 F:      include/media/davinci/
13819
13820 TI ETHERNET SWITCH DRIVER (CPSW)
13821 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13822 L:      linux-omap@vger.kernel.org
13823 L:      netdev@vger.kernel.org
13824 S:      Maintained
13825 F:      drivers/net/ethernet/ti/cpsw*
13826 F:      drivers/net/ethernet/ti/davinci*
13827
13828 TI FLASH MEDIA INTERFACE DRIVER
13829 M:      Alex Dubov <oakad@yahoo.com>
13830 S:      Maintained
13831 F:      drivers/misc/tifm*
13832 F:      drivers/mmc/host/tifm_sd.c
13833 F:      include/linux/tifm.h
13834
13835 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13836 M:      Santosh Shilimkar <ssantosh@kernel.org>
13837 L:      linux-kernel@vger.kernel.org
13838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13839 S:      Maintained
13840 F:      drivers/soc/ti/*
13841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13842
13843 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13844 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13845 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13847 S:      Maintained
13848 F:      sound/soc/codecs/lm49453*
13849 F:      sound/soc/codecs/isabelle*
13850
13851 TI LP855x BACKLIGHT DRIVER
13852 M:      Milo Kim <milo.kim@ti.com>
13853 S:      Maintained
13854 F:      Documentation/backlight/lp855x-driver.txt
13855 F:      drivers/video/backlight/lp855x_bl.c
13856 F:      include/linux/platform_data/lp855x.h
13857
13858 TI LP8727 CHARGER DRIVER
13859 M:      Milo Kim <milo.kim@ti.com>
13860 S:      Maintained
13861 F:      drivers/power/supply/lp8727_charger.c
13862 F:      include/linux/platform_data/lp8727.h
13863
13864 TI LP8788 MFD DRIVER
13865 M:      Milo Kim <milo.kim@ti.com>
13866 S:      Maintained
13867 F:      drivers/iio/adc/lp8788_adc.c
13868 F:      drivers/leds/leds-lp8788.c
13869 F:      drivers/mfd/lp8788*.c
13870 F:      drivers/power/supply/lp8788-charger.c
13871 F:      drivers/regulator/lp8788-*.c
13872 F:      include/linux/mfd/lp8788*.h
13873
13874 TI NETCP ETHERNET DRIVER
13875 M:      Wingman Kwok <w-kwok2@ti.com>
13876 M:      Murali Karicheri <m-karicheri2@ti.com>
13877 L:      netdev@vger.kernel.org
13878 S:      Maintained
13879 F:      drivers/net/ethernet/ti/netcp*
13880
13881 TI TAS571X FAMILY ASoC CODEC DRIVER
13882 M:      Kevin Cernekee <cernekee@chromium.org>
13883 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13884 S:      Odd Fixes
13885 F:      sound/soc/codecs/tas571x*
13886
13887 TI TRF7970A NFC DRIVER
13888 M:      Mark Greer <mgreer@animalcreek.com>
13889 L:      linux-wireless@vger.kernel.org
13890 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13891 S:      Supported
13892 F:      drivers/nfc/trf7970a.c
13893 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13894
13895 TI TWL4030 SERIES SOC CODEC DRIVER
13896 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13897 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13898 S:      Maintained
13899 F:      sound/soc/codecs/twl4030*
13900
13901 TI VPE/CAL DRIVERS
13902 M:      Benoit Parrot <bparrot@ti.com>
13903 L:      linux-media@vger.kernel.org
13904 W:      http://linuxtv.org/
13905 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13906 S:      Maintained
13907 F:      drivers/media/platform/ti-vpe/
13908
13909 TI WILINK WIRELESS DRIVERS
13910 L:      linux-wireless@vger.kernel.org
13911 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13912 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13914 S:      Orphan
13915 F:      drivers/net/wireless/ti/
13916 F:      include/linux/wl12xx.h
13917
13918 TILE ARCHITECTURE
13919 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13920 S:      Orphan
13921 F:      arch/tile/
13922 F:      drivers/char/tile-srom.c
13923 F:      drivers/edac/tile_edac.c
13924 F:      drivers/net/ethernet/tile/
13925 F:      drivers/rtc/rtc-tile.c
13926 F:      drivers/tty/hvc/hvc_tile.c
13927 F:      drivers/tty/serial/tilegx.c
13928 F:      drivers/usb/host/*-tilegx.c
13929 F:      include/linux/usb/tilegx.h
13930
13931 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13932 M:      John Stultz <john.stultz@linaro.org>
13933 M:      Thomas Gleixner <tglx@linutronix.de>
13934 R:      Stephen Boyd <sboyd@kernel.org>
13935 L:      linux-kernel@vger.kernel.org
13936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13937 S:      Supported
13938 F:      include/linux/clocksource.h
13939 F:      include/linux/time.h
13940 F:      include/linux/timex.h
13941 F:      include/uapi/linux/time.h
13942 F:      include/uapi/linux/timex.h
13943 F:      kernel/time/clocksource.c
13944 F:      kernel/time/time*.c
13945 F:      kernel/time/alarmtimer.c
13946 F:      kernel/time/ntp.c
13947 F:      tools/testing/selftests/timers/
13948
13949 TIPC NETWORK LAYER
13950 M:      Jon Maloy <jon.maloy@ericsson.com>
13951 M:      Ying Xue <ying.xue@windriver.com>
13952 L:      netdev@vger.kernel.org (core kernel code)
13953 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13954 W:      http://tipc.sourceforge.net/
13955 S:      Maintained
13956 F:      include/uapi/linux/tipc*.h
13957 F:      net/tipc/
13958
13959 TLAN NETWORK DRIVER
13960 M:      Samuel Chessman <chessman@tux.org>
13961 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13962 W:      http://sourceforge.net/projects/tlan/
13963 S:      Maintained
13964 F:      Documentation/networking/tlan.txt
13965 F:      drivers/net/ethernet/ti/tlan.*
13966
13967 TM6000 VIDEO4LINUX DRIVER
13968 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13969 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13970 L:      linux-media@vger.kernel.org
13971 W:      https://linuxtv.org
13972 T:      git git://linuxtv.org/media_tree.git
13973 S:      Odd fixes
13974 F:      drivers/media/usb/tm6000/
13975 F:      Documentation/media/v4l-drivers/tm6000*
13976
13977 TMIO/SDHI MMC DRIVER
13978 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13979 L:      linux-mmc@vger.kernel.org
13980 S:      Supported
13981 F:      drivers/mmc/host/tmio_mmc*
13982 F:      drivers/mmc/host/renesas_sdhi*
13983 F:      include/linux/mfd/tmio.h
13984
13985 TMP401 HARDWARE MONITOR DRIVER
13986 M:      Guenter Roeck <linux@roeck-us.net>
13987 L:      linux-hwmon@vger.kernel.org
13988 S:      Maintained
13989 F:      Documentation/hwmon/tmp401
13990 F:      drivers/hwmon/tmp401.c
13991
13992 TMPFS (SHMEM FILESYSTEM)
13993 M:      Hugh Dickins <hughd@google.com>
13994 L:      linux-mm@kvack.org
13995 S:      Maintained
13996 F:      include/linux/shmem_fs.h
13997 F:      mm/shmem.c
13998
13999 TOMOYO SECURITY MODULE
14000 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14001 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14002 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14003 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14004 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14005 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14006 W:      http://tomoyo.sourceforge.jp/
14007 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14008 S:      Maintained
14009 F:      security/tomoyo/
14010
14011 TOPSTAR LAPTOP EXTRAS DRIVER
14012 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14013 L:      platform-driver-x86@vger.kernel.org
14014 S:      Maintained
14015 F:      drivers/platform/x86/topstar-laptop.c
14016
14017 TORTURE-TEST MODULES
14018 M:      Davidlohr Bueso <dave@stgolabs.net>
14019 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14020 M:      Josh Triplett <josh@joshtriplett.org>
14021 L:      linux-kernel@vger.kernel.org
14022 S:      Supported
14023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14024 F:      Documentation/RCU/torture.txt
14025 F:      kernel/torture.c
14026 F:      kernel/rcu/rcutorture.c
14027 F:      kernel/locking/locktorture.c
14028
14029 TOSHIBA ACPI EXTRAS DRIVER
14030 M:      Azael Avalos <coproscefalo@gmail.com>
14031 L:      platform-driver-x86@vger.kernel.org
14032 S:      Maintained
14033 F:      drivers/platform/x86/toshiba_acpi.c
14034
14035 TOSHIBA BLUETOOTH DRIVER
14036 M:      Azael Avalos <coproscefalo@gmail.com>
14037 L:      platform-driver-x86@vger.kernel.org
14038 S:      Maintained
14039 F:      drivers/platform/x86/toshiba_bluetooth.c
14040
14041 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14042 M:      Azael Avalos <coproscefalo@gmail.com>
14043 L:      platform-driver-x86@vger.kernel.org
14044 S:      Maintained
14045 F:      drivers/platform/x86/toshiba_haps.c
14046
14047 TOSHIBA SMM DRIVER
14048 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14049 W:      http://www.buzzard.org.uk/toshiba/
14050 S:      Maintained
14051 F:      drivers/char/toshiba.c
14052 F:      include/linux/toshiba.h
14053 F:      include/uapi/linux/toshiba.h
14054
14055 TOSHIBA TC358743 DRIVER
14056 M:      Mats Randgaard <matrandg@cisco.com>
14057 L:      linux-media@vger.kernel.org
14058 S:      Maintained
14059 F:      drivers/media/i2c/tc358743*
14060 F:      include/media/i2c/tc358743.h
14061
14062 TOSHIBA WMI HOTKEYS DRIVER
14063 M:      Azael Avalos <coproscefalo@gmail.com>
14064 L:      platform-driver-x86@vger.kernel.org
14065 S:      Maintained
14066 F:      drivers/platform/x86/toshiba-wmi.c
14067
14068 TPM DEVICE DRIVER
14069 M:      Peter Huewe <peterhuewe@gmx.de>
14070 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14071 R:      Jason Gunthorpe <jgg@ziepe.ca>
14072 L:      linux-integrity@vger.kernel.org
14073 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14074 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14075 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14076 S:      Maintained
14077 F:      drivers/char/tpm/
14078
14079 TRACING
14080 M:      Steven Rostedt <rostedt@goodmis.org>
14081 M:      Ingo Molnar <mingo@redhat.com>
14082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14083 S:      Maintained
14084 F:      Documentation/trace/ftrace.txt
14085 F:      arch/*/*/*/ftrace.h
14086 F:      arch/*/kernel/ftrace.c
14087 F:      include/*/ftrace.h
14088 F:      include/linux/trace*.h
14089 F:      include/trace/
14090 F:      kernel/trace/
14091 F:      tools/testing/selftests/ftrace/
14092
14093 TRACING MMIO ACCESSES (MMIOTRACE)
14094 M:      Steven Rostedt <rostedt@goodmis.org>
14095 M:      Ingo Molnar <mingo@kernel.org>
14096 R:      Karol Herbst <karolherbst@gmail.com>
14097 R:      Pekka Paalanen <ppaalanen@gmail.com>
14098 S:      Maintained
14099 L:      linux-kernel@vger.kernel.org
14100 L:      nouveau@lists.freedesktop.org
14101 F:      kernel/trace/trace_mmiotrace.c
14102 F:      include/linux/mmiotrace.h
14103 F:      arch/x86/mm/kmmio.c
14104 F:      arch/x86/mm/mmio-mod.c
14105 F:      arch/x86/mm/testmmiotrace.c
14106
14107 TRIVIAL PATCHES
14108 M:      Jiri Kosina <trivial@kernel.org>
14109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14110 S:      Maintained
14111 K:      ^Subject:.*(?i)trivial
14112
14113 TEMPO SEMICONDUCTOR DRIVERS
14114 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14115 S:      Maintained
14116 F:      sound/soc/codecs/tscs*.c
14117 F:      sound/soc/codecs/tscs*.h
14118 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14119
14120 TTY LAYER
14121 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14122 M:      Jiri Slaby <jslaby@suse.com>
14123 S:      Supported
14124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14125 F:      Documentation/serial/
14126 F:      drivers/tty/
14127 F:      drivers/tty/serial/serial_core.c
14128 F:      include/linux/serial_core.h
14129 F:      include/linux/serial.h
14130 F:      include/linux/tty.h
14131 F:      include/uapi/linux/serial_core.h
14132 F:      include/uapi/linux/serial.h
14133 F:      include/uapi/linux/tty.h
14134
14135 TUA9001 MEDIA DRIVER
14136 M:      Antti Palosaari <crope@iki.fi>
14137 L:      linux-media@vger.kernel.org
14138 W:      https://linuxtv.org
14139 W:      http://palosaari.fi/linux/
14140 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14141 T:      git git://linuxtv.org/anttip/media_tree.git
14142 S:      Maintained
14143 F:      drivers/media/tuners/tua9001*
14144
14145 TULIP NETWORK DRIVERS
14146 L:      netdev@vger.kernel.org
14147 L:      linux-parisc@vger.kernel.org
14148 S:      Orphan
14149 F:      drivers/net/ethernet/dec/tulip/
14150
14151 TUN/TAP driver
14152 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14153 W:      http://vtun.sourceforge.net/tun
14154 S:      Maintained
14155 F:      Documentation/networking/tuntap.txt
14156 F:      arch/um/os-Linux/drivers/
14157
14158 TURBOCHANNEL SUBSYSTEM
14159 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14160 M:      Ralf Baechle <ralf@linux-mips.org>
14161 L:      linux-mips@linux-mips.org
14162 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14163 S:      Maintained
14164 F:      drivers/tc/
14165 F:      include/linux/tc.h
14166
14167 TW5864 VIDEO4LINUX DRIVER
14168 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14169 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14170 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14171 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14172 L:      linux-media@vger.kernel.org
14173 S:      Supported
14174 F:      drivers/media/pci/tw5864/
14175
14176 TW68 VIDEO4LINUX DRIVER
14177 M:      Hans Verkuil <hverkuil@xs4all.nl>
14178 L:      linux-media@vger.kernel.org
14179 T:      git git://linuxtv.org/media_tree.git
14180 W:      https://linuxtv.org
14181 S:      Odd Fixes
14182 F:      drivers/media/pci/tw68/
14183
14184 TW686X VIDEO4LINUX DRIVER
14185 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14186 L:      linux-media@vger.kernel.org
14187 T:      git git://linuxtv.org/media_tree.git
14188 W:      http://linuxtv.org
14189 S:      Maintained
14190 F:      drivers/media/pci/tw686x/
14191
14192 UBI FILE SYSTEM (UBIFS)
14193 M:      Richard Weinberger <richard@nod.at>
14194 M:      Artem Bityutskiy <dedekind1@gmail.com>
14195 M:      Adrian Hunter <adrian.hunter@intel.com>
14196 L:      linux-mtd@lists.infradead.org
14197 T:      git git://git.infradead.org/ubifs-2.6.git
14198 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14199 S:      Supported
14200 F:      Documentation/filesystems/ubifs.txt
14201 F:      fs/ubifs/
14202
14203 UCLINUX (M68KNOMMU AND COLDFIRE)
14204 M:      Greg Ungerer <gerg@linux-m68k.org>
14205 W:      http://www.linux-m68k.org/
14206 W:      http://www.uclinux.org/
14207 L:      linux-m68k@lists.linux-m68k.org
14208 L:      uclinux-dev@uclinux.org  (subscribers-only)
14209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14210 S:      Maintained
14211 F:      arch/m68k/coldfire/
14212 F:      arch/m68k/68*/
14213 F:      arch/m68k/*/*_no.*
14214 F:      arch/m68k/include/asm/*_no.*
14215
14216 UDF FILESYSTEM
14217 M:      Jan Kara <jack@suse.com>
14218 S:      Maintained
14219 F:      Documentation/filesystems/udf.txt
14220 F:      fs/udf/
14221
14222 UDRAW TABLET
14223 M:      Bastien Nocera <hadess@hadess.net>
14224 L:      linux-input@vger.kernel.org
14225 S:      Maintained
14226 F:      drivers/hid/hid-udraw-ps3.c
14227
14228 UFS FILESYSTEM
14229 M:      Evgeniy Dushistov <dushistov@mail.ru>
14230 S:      Maintained
14231 F:      Documentation/filesystems/ufs.txt
14232 F:      fs/ufs/
14233
14234 UHID USERSPACE HID IO DRIVER:
14235 M:      David Herrmann <dh.herrmann@googlemail.com>
14236 L:      linux-input@vger.kernel.org
14237 S:      Maintained
14238 F:      drivers/hid/uhid.c
14239 F:      include/uapi/linux/uhid.h
14240
14241 ULPI BUS
14242 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14243 L:      linux-usb@vger.kernel.org
14244 S:      Maintained
14245 F:      drivers/usb/common/ulpi.c
14246 F:      include/linux/ulpi/
14247
14248 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14249 L:      linux-usb@vger.kernel.org
14250 S:      Orphan
14251 F:      drivers/uwb/
14252 F:      include/linux/uwb.h
14253 F:      include/linux/uwb/
14254
14255 UNICORE32 ARCHITECTURE:
14256 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14257 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14258 S:      Maintained
14259 T:      git git://github.com/gxt/linux.git
14260 F:      arch/unicore32/
14261
14262 UNIFDEF
14263 M:      Tony Finch <dot@dotat.at>
14264 W:      http://dotat.at/prog/unifdef
14265 S:      Maintained
14266 F:      scripts/unifdef.c
14267
14268 UNIFORM CDROM DRIVER
14269 M:      Jens Axboe <axboe@kernel.dk>
14270 W:      http://www.kernel.dk
14271 S:      Maintained
14272 F:      Documentation/cdrom/
14273 F:      drivers/cdrom/cdrom.c
14274 F:      include/linux/cdrom.h
14275 F:      include/uapi/linux/cdrom.h
14276
14277 UNISYS S-PAR DRIVERS
14278 M:      David Kershner <david.kershner@unisys.com>
14279 L:      sparmaintainer@unisys.com (Unisys internal)
14280 S:      Supported
14281 F:      include/linux/visorbus.h
14282 F:      drivers/visorbus/
14283 F:      drivers/staging/unisys/
14284
14285 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14286 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14287 L:      linux-scsi@vger.kernel.org
14288 S:      Supported
14289 F:      Documentation/scsi/ufs.txt
14290 F:      drivers/scsi/ufs/
14291
14292 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14293 M:      Joao Pinto <jpinto@synopsys.com>
14294 L:      linux-scsi@vger.kernel.org
14295 S:      Supported
14296 F:      drivers/scsi/ufs/*dwc*
14297
14298 UNSORTED BLOCK IMAGES (UBI)
14299 M:      Artem Bityutskiy <dedekind1@gmail.com>
14300 M:      Richard Weinberger <richard@nod.at>
14301 W:      http://www.linux-mtd.infradead.org/
14302 L:      linux-mtd@lists.infradead.org
14303 T:      git git://git.infradead.org/ubifs-2.6.git
14304 S:      Supported
14305 F:      drivers/mtd/ubi/
14306 F:      include/linux/mtd/ubi.h
14307 F:      include/uapi/mtd/ubi-user.h
14308
14309 USB "USBNET" DRIVER FRAMEWORK
14310 M:      Oliver Neukum <oneukum@suse.com>
14311 L:      netdev@vger.kernel.org
14312 W:      http://www.linux-usb.org/usbnet
14313 S:      Maintained
14314 F:      drivers/net/usb/usbnet.c
14315 F:      include/linux/usb/usbnet.h
14316
14317 USB ACM DRIVER
14318 M:      Oliver Neukum <oneukum@suse.com>
14319 L:      linux-usb@vger.kernel.org
14320 S:      Maintained
14321 F:      Documentation/usb/acm.txt
14322 F:      drivers/usb/class/cdc-acm.*
14323
14324 USB AR5523 WIRELESS DRIVER
14325 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14326 L:      linux-wireless@vger.kernel.org
14327 S:      Maintained
14328 F:      drivers/net/wireless/ath/ar5523/
14329
14330 USB ATTACHED SCSI
14331 M:      Oliver Neukum <oneukum@suse.com>
14332 L:      linux-usb@vger.kernel.org
14333 L:      linux-scsi@vger.kernel.org
14334 S:      Maintained
14335 F:      drivers/usb/storage/uas.c
14336
14337 USB CDC ETHERNET DRIVER
14338 M:      Oliver Neukum <oliver@neukum.org>
14339 L:      linux-usb@vger.kernel.org
14340 S:      Maintained
14341 F:      drivers/net/usb/cdc_*.c
14342 F:      include/uapi/linux/usb/cdc.h
14343
14344 USB CHAOSKEY DRIVER
14345 M:      Keith Packard <keithp@keithp.com>
14346 L:      linux-usb@vger.kernel.org
14347 S:      Maintained
14348 F:      drivers/usb/misc/chaoskey.c
14349
14350 USB CYPRESS C67X00 DRIVER
14351 M:      Peter Korsgaard <jacmet@sunsite.dk>
14352 L:      linux-usb@vger.kernel.org
14353 S:      Maintained
14354 F:      drivers/usb/c67x00/
14355
14356 USB DAVICOM DM9601 DRIVER
14357 M:      Peter Korsgaard <jacmet@sunsite.dk>
14358 L:      netdev@vger.kernel.org
14359 W:      http://www.linux-usb.org/usbnet
14360 S:      Maintained
14361 F:      drivers/net/usb/dm9601.c
14362
14363 USB DIAMOND RIO500 DRIVER
14364 M:      Cesar Miquel <miquel@df.uba.ar>
14365 L:      rio500-users@lists.sourceforge.net
14366 W:      http://rio500.sourceforge.net
14367 S:      Maintained
14368 F:      drivers/usb/misc/rio500*
14369
14370 USB EHCI DRIVER
14371 M:      Alan Stern <stern@rowland.harvard.edu>
14372 L:      linux-usb@vger.kernel.org
14373 S:      Maintained
14374 F:      Documentation/usb/ehci.txt
14375 F:      drivers/usb/host/ehci*
14376
14377 USB GADGET/PERIPHERAL SUBSYSTEM
14378 M:      Felipe Balbi <balbi@kernel.org>
14379 L:      linux-usb@vger.kernel.org
14380 W:      http://www.linux-usb.org/gadget
14381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14382 S:      Maintained
14383 F:      drivers/usb/gadget/
14384 F:      include/linux/usb/gadget*
14385
14386 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14387 M:      Jiri Kosina <jikos@kernel.org>
14388 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14389 L:      linux-usb@vger.kernel.org
14390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14391 S:      Maintained
14392 F:      Documentation/hid/hiddev.txt
14393 F:      drivers/hid/usbhid/
14394
14395 USB ISP116X DRIVER
14396 M:      Olav Kongas <ok@artecdesign.ee>
14397 L:      linux-usb@vger.kernel.org
14398 S:      Maintained
14399 F:      drivers/usb/host/isp116x*
14400 F:      include/linux/usb/isp116x.h
14401
14402 USB LAN78XX ETHERNET DRIVER
14403 M:      Woojung Huh <woojung.huh@microchip.com>
14404 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14405 L:      netdev@vger.kernel.org
14406 S:      Maintained
14407 F:      drivers/net/usb/lan78xx.*
14408
14409 USB MASS STORAGE DRIVER
14410 M:      Alan Stern <stern@rowland.harvard.edu>
14411 L:      linux-usb@vger.kernel.org
14412 L:      usb-storage@lists.one-eyed-alien.net
14413 S:      Maintained
14414 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14415 F:      drivers/usb/storage/
14416
14417 USB MIDI DRIVER
14418 M:      Clemens Ladisch <clemens@ladisch.de>
14419 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14420 T:      git git://git.alsa-project.org/alsa-kernel.git
14421 S:      Maintained
14422 F:      sound/usb/midi.*
14423
14424 USB NETWORKING DRIVERS
14425 L:      linux-usb@vger.kernel.org
14426 S:      Odd Fixes
14427 F:      drivers/net/usb/
14428
14429 USB OHCI DRIVER
14430 M:      Alan Stern <stern@rowland.harvard.edu>
14431 L:      linux-usb@vger.kernel.org
14432 S:      Maintained
14433 F:      Documentation/usb/ohci.txt
14434 F:      drivers/usb/host/ohci*
14435
14436 USB OTG FSM (Finite State Machine)
14437 M:      Peter Chen <Peter.Chen@nxp.com>
14438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14439 L:      linux-usb@vger.kernel.org
14440 S:      Maintained
14441 F:      drivers/usb/common/usb-otg-fsm.c
14442
14443 USB OVER IP DRIVER
14444 M:      Valentina Manea <valentina.manea.m@gmail.com>
14445 M:      Shuah Khan <shuahkh@osg.samsung.com>
14446 M:      Shuah Khan <shuah@kernel.org>
14447 L:      linux-usb@vger.kernel.org
14448 S:      Maintained
14449 F:      Documentation/usb/usbip_protocol.txt
14450 F:      drivers/usb/usbip/
14451 F:      tools/usb/usbip/
14452
14453 USB PEGASUS DRIVER
14454 M:      Petko Manolov <petkan@nucleusys.com>
14455 L:      linux-usb@vger.kernel.org
14456 L:      netdev@vger.kernel.org
14457 T:      git git://github.com/petkan/pegasus.git
14458 W:      https://github.com/petkan/pegasus
14459 S:      Maintained
14460 F:      drivers/net/usb/pegasus.*
14461
14462 USB PHY LAYER
14463 M:      Felipe Balbi <balbi@kernel.org>
14464 L:      linux-usb@vger.kernel.org
14465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14466 S:      Maintained
14467 F:      drivers/usb/phy/
14468
14469 USB PRINTER DRIVER (usblp)
14470 M:      Pete Zaitcev <zaitcev@redhat.com>
14471 L:      linux-usb@vger.kernel.org
14472 S:      Supported
14473 F:      drivers/usb/class/usblp.c
14474
14475 USB QMI WWAN NETWORK DRIVER
14476 M:      Bjørn Mork <bjorn@mork.no>
14477 L:      netdev@vger.kernel.org
14478 S:      Maintained
14479 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14480 F:      drivers/net/usb/qmi_wwan.c
14481
14482 USB RTL8150 DRIVER
14483 M:      Petko Manolov <petkan@nucleusys.com>
14484 L:      linux-usb@vger.kernel.org
14485 L:      netdev@vger.kernel.org
14486 T:      git git://github.com/petkan/rtl8150.git
14487 W:      https://github.com/petkan/rtl8150
14488 S:      Maintained
14489 F:      drivers/net/usb/rtl8150.c
14490
14491 USB SERIAL SUBSYSTEM
14492 M:      Johan Hovold <johan@kernel.org>
14493 L:      linux-usb@vger.kernel.org
14494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14495 S:      Maintained
14496 F:      Documentation/usb/usb-serial.txt
14497 F:      drivers/usb/serial/
14498 F:      include/linux/usb/serial.h
14499
14500 USB SMSC75XX ETHERNET DRIVER
14501 M:      Steve Glendinning <steve.glendinning@shawell.net>
14502 L:      netdev@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/net/usb/smsc75xx.*
14505
14506 USB SMSC95XX ETHERNET DRIVER
14507 M:      Steve Glendinning <steve.glendinning@shawell.net>
14508 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14509 L:      netdev@vger.kernel.org
14510 S:      Maintained
14511 F:      drivers/net/usb/smsc95xx.*
14512
14513 USB SUBSYSTEM
14514 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14515 L:      linux-usb@vger.kernel.org
14516 W:      http://www.linux-usb.org
14517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14518 S:      Supported
14519 F:      Documentation/devicetree/bindings/usb/
14520 F:      Documentation/usb/
14521 F:      drivers/usb/
14522 F:      include/linux/usb.h
14523 F:      include/linux/usb/
14524
14525 USB TYPEC SUBSYSTEM
14526 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14527 L:      linux-usb@vger.kernel.org
14528 S:      Maintained
14529 F:      Documentation/ABI/testing/sysfs-class-typec
14530 F:      Documentation/usb/typec.rst
14531 F:      drivers/usb/typec/
14532 F:      include/linux/usb/typec.h
14533
14534 USB UHCI DRIVER
14535 M:      Alan Stern <stern@rowland.harvard.edu>
14536 L:      linux-usb@vger.kernel.org
14537 S:      Maintained
14538 F:      drivers/usb/host/uhci*
14539
14540 USB VIDEO CLASS
14541 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14542 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14543 L:      linux-media@vger.kernel.org
14544 T:      git git://linuxtv.org/media_tree.git
14545 W:      http://www.ideasonboard.org/uvc/
14546 S:      Maintained
14547 F:      drivers/media/usb/uvc/
14548 F:      include/uapi/linux/uvcvideo.h
14549
14550 USB VISION DRIVER
14551 M:      Hans Verkuil <hverkuil@xs4all.nl>
14552 L:      linux-media@vger.kernel.org
14553 T:      git git://linuxtv.org/media_tree.git
14554 W:      https://linuxtv.org
14555 S:      Odd Fixes
14556 F:      drivers/media/usb/usbvision/
14557
14558 USB WEBCAM GADGET
14559 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14560 L:      linux-usb@vger.kernel.org
14561 S:      Maintained
14562 F:      drivers/usb/gadget/function/*uvc*
14563 F:      drivers/usb/gadget/legacy/webcam.c
14564
14565 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14566 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14567 L:      linux-wireless@vger.kernel.org
14568 S:      Maintained
14569 F:      drivers/net/wireless/rndis_wlan.c
14570
14571 USB XHCI DRIVER
14572 M:      Mathias Nyman <mathias.nyman@intel.com>
14573 L:      linux-usb@vger.kernel.org
14574 S:      Supported
14575 F:      drivers/usb/host/xhci*
14576 F:      drivers/usb/host/pci-quirks*
14577
14578 USB ZD1201 DRIVER
14579 L:      linux-wireless@vger.kernel.org
14580 W:      http://linux-lc100020.sourceforge.net
14581 S:      Orphan
14582 F:      drivers/net/wireless/zydas/zd1201.*
14583
14584 USB ZR364XX DRIVER
14585 M:      Antoine Jacquet <royale@zerezo.com>
14586 L:      linux-usb@vger.kernel.org
14587 L:      linux-media@vger.kernel.org
14588 T:      git git://linuxtv.org/media_tree.git
14589 W:      http://royale.zerezo.com/zr364xx/
14590 S:      Maintained
14591 F:      Documentation/media/v4l-drivers/zr364xx*
14592 F:      drivers/media/usb/zr364xx/
14593
14594 USER-MODE LINUX (UML)
14595 M:      Jeff Dike <jdike@addtoit.com>
14596 M:      Richard Weinberger <richard@nod.at>
14597 L:      user-mode-linux-devel@lists.sourceforge.net
14598 L:      user-mode-linux-user@lists.sourceforge.net
14599 W:      http://user-mode-linux.sourceforge.net
14600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14601 S:      Maintained
14602 F:      Documentation/virtual/uml/
14603 F:      arch/um/
14604 F:      arch/x86/um/
14605 F:      fs/hostfs/
14606 F:      fs/hppfs/
14607
14608 USERSPACE I/O (UIO)
14609 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14610 S:      Maintained
14611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14612 F:      Documentation/driver-api/uio-howto.rst
14613 F:      drivers/uio/
14614 F:      include/linux/uio*.h
14615
14616 UTIL-LINUX PACKAGE
14617 M:      Karel Zak <kzak@redhat.com>
14618 L:      util-linux@vger.kernel.org
14619 W:      http://en.wikipedia.org/wiki/Util-linux
14620 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14621 S:      Maintained
14622
14623 UUID HELPERS
14624 M:      Christoph Hellwig <hch@lst.de>
14625 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14626 L:      linux-kernel@vger.kernel.org
14627 T:      git git://git.infradead.org/users/hch/uuid.git
14628 F:      lib/uuid.c
14629 F:      lib/test_uuid.c
14630 F:      include/linux/uuid.h
14631 F:      include/uapi/linux/uuid.h
14632 S:      Maintained
14633
14634 UVESAFB DRIVER
14635 M:      Michal Januszewski <spock@gentoo.org>
14636 L:      linux-fbdev@vger.kernel.org
14637 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14638 S:      Maintained
14639 F:      Documentation/fb/uvesafb.txt
14640 F:      drivers/video/fbdev/uvesafb.*
14641
14642 VF610 NAND DRIVER
14643 M:      Stefan Agner <stefan@agner.ch>
14644 L:      linux-mtd@lists.infradead.org
14645 S:      Supported
14646 F:      drivers/mtd/nand/vf610_nfc.c
14647
14648 VFAT/FAT/MSDOS FILESYSTEM
14649 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14650 S:      Maintained
14651 F:      Documentation/filesystems/vfat.txt
14652 F:      fs/fat/
14653
14654 VFIO DRIVER
14655 M:      Alex Williamson <alex.williamson@redhat.com>
14656 L:      kvm@vger.kernel.org
14657 T:      git git://github.com/awilliam/linux-vfio.git
14658 S:      Maintained
14659 F:      Documentation/vfio.txt
14660 F:      drivers/vfio/
14661 F:      include/linux/vfio.h
14662 F:      include/uapi/linux/vfio.h
14663
14664 VFIO MEDIATED DEVICE DRIVERS
14665 M:      Kirti Wankhede <kwankhede@nvidia.com>
14666 L:      kvm@vger.kernel.org
14667 S:      Maintained
14668 F:      Documentation/vfio-mediated-device.txt
14669 F:      drivers/vfio/mdev/
14670 F:      include/linux/mdev.h
14671 F:      samples/vfio-mdev/
14672
14673 VFIO PLATFORM DRIVER
14674 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14675 L:      kvm@vger.kernel.org
14676 S:      Maintained
14677 F:      drivers/vfio/platform/
14678
14679 VGA_SWITCHEROO
14680 R:      Lukas Wunner <lukas@wunner.de>
14681 S:      Maintained
14682 F:      Documentation/gpu/vga-switcheroo.rst
14683 F:      drivers/gpu/vga/vga_switcheroo.c
14684 F:      include/linux/vga_switcheroo.h
14685 T:      git git://anongit.freedesktop.org/drm/drm-misc
14686
14687 VIA RHINE NETWORK DRIVER
14688 S:      Orphan
14689 F:      drivers/net/ethernet/via/via-rhine.c
14690
14691 VIA SD/MMC CARD CONTROLLER DRIVER
14692 M:      Bruce Chang <brucechang@via.com.tw>
14693 M:      Harald Welte <HaraldWelte@viatech.com>
14694 S:      Maintained
14695 F:      drivers/mmc/host/via-sdmmc.c
14696
14697 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14698 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14699 L:      linux-fbdev@vger.kernel.org
14700 S:      Maintained
14701 F:      include/linux/via-core.h
14702 F:      include/linux/via-gpio.h
14703 F:      include/linux/via_i2c.h
14704 F:      drivers/video/fbdev/via/
14705
14706 VIA VELOCITY NETWORK DRIVER
14707 M:      Francois Romieu <romieu@fr.zoreil.com>
14708 L:      netdev@vger.kernel.org
14709 S:      Maintained
14710 F:      drivers/net/ethernet/via/via-velocity.*
14711
14712 VIDEO MULTIPLEXER DRIVER
14713 M:      Philipp Zabel <p.zabel@pengutronix.de>
14714 L:      linux-media@vger.kernel.org
14715 S:      Maintained
14716 F:      drivers/media/platform/video-mux.c
14717
14718 VIDEOBUF2 FRAMEWORK
14719 M:      Pawel Osciak <pawel@osciak.com>
14720 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14721 M:      Kyungmin Park <kyungmin.park@samsung.com>
14722 L:      linux-media@vger.kernel.org
14723 S:      Maintained
14724 F:      drivers/media/v4l2-core/videobuf2-*
14725 F:      include/media/videobuf2-*
14726
14727 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14728 M:      Helen Koike <helen.koike@collabora.com>
14729 L:      linux-media@vger.kernel.org
14730 T:      git git://linuxtv.org/media_tree.git
14731 W:      https://linuxtv.org
14732 S:      Maintained
14733 F:      drivers/media/platform/vimc/*
14734
14735 VIRT LIB
14736 M:      Alex Williamson <alex.williamson@redhat.com>
14737 M:      Paolo Bonzini <pbonzini@redhat.com>
14738 L:      kvm@vger.kernel.org
14739 S:      Supported
14740 F:      virt/lib/
14741
14742 VIRTIO AND VHOST VSOCK DRIVER
14743 M:      Stefan Hajnoczi <stefanha@redhat.com>
14744 L:      kvm@vger.kernel.org
14745 L:      virtualization@lists.linux-foundation.org
14746 L:      netdev@vger.kernel.org
14747 S:      Maintained
14748 F:      include/linux/virtio_vsock.h
14749 F:      include/uapi/linux/virtio_vsock.h
14750 F:      include/uapi/linux/vsockmon.h
14751 F:      include/uapi/linux/vm_sockets_diag.h
14752 F:      net/vmw_vsock/diag.c
14753 F:      net/vmw_vsock/af_vsock_tap.c
14754 F:      net/vmw_vsock/virtio_transport_common.c
14755 F:      net/vmw_vsock/virtio_transport.c
14756 F:      drivers/net/vsockmon.c
14757 F:      drivers/vhost/vsock.c
14758 F:      drivers/vhost/vsock.h
14759 F:      tools/testing/vsock/
14760
14761 VIRTIO CONSOLE DRIVER
14762 M:      Amit Shah <amit@kernel.org>
14763 L:      virtualization@lists.linux-foundation.org
14764 S:      Maintained
14765 F:      drivers/char/virtio_console.c
14766 F:      include/linux/virtio_console.h
14767 F:      include/uapi/linux/virtio_console.h
14768
14769 VIRTIO CORE, NET AND BLOCK DRIVERS
14770 M:      "Michael S. Tsirkin" <mst@redhat.com>
14771 M:      Jason Wang <jasowang@redhat.com>
14772 L:      virtualization@lists.linux-foundation.org
14773 S:      Maintained
14774 F:      Documentation/devicetree/bindings/virtio/
14775 F:      drivers/virtio/
14776 F:      tools/virtio/
14777 F:      drivers/net/virtio_net.c
14778 F:      drivers/block/virtio_blk.c
14779 F:      include/linux/virtio*.h
14780 F:      include/uapi/linux/virtio_*.h
14781 F:      drivers/crypto/virtio/
14782 F:      mm/balloon_compaction.c
14783
14784 VIRTIO CRYPTO DRIVER
14785 M:      Gonglei <arei.gonglei@huawei.com>
14786 L:      virtualization@lists.linux-foundation.org
14787 L:      linux-crypto@vger.kernel.org
14788 S:      Maintained
14789 F:      drivers/crypto/virtio/
14790 F:      include/uapi/linux/virtio_crypto.h
14791
14792 VIRTIO DRIVERS FOR S390
14793 M:      Cornelia Huck <cohuck@redhat.com>
14794 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14795 L:      linux-s390@vger.kernel.org
14796 L:      virtualization@lists.linux-foundation.org
14797 L:      kvm@vger.kernel.org
14798 S:      Supported
14799 F:      drivers/s390/virtio/
14800 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14801
14802 VIRTIO GPU DRIVER
14803 M:      David Airlie <airlied@linux.ie>
14804 M:      Gerd Hoffmann <kraxel@redhat.com>
14805 L:      dri-devel@lists.freedesktop.org
14806 L:      virtualization@lists.linux-foundation.org
14807 T:      git git://anongit.freedesktop.org/drm/drm-misc
14808 S:      Maintained
14809 F:      drivers/gpu/drm/virtio/
14810 F:      include/uapi/linux/virtio_gpu.h
14811
14812 VIRTIO HOST (VHOST)
14813 M:      "Michael S. Tsirkin" <mst@redhat.com>
14814 M:      Jason Wang <jasowang@redhat.com>
14815 L:      kvm@vger.kernel.org
14816 L:      virtualization@lists.linux-foundation.org
14817 L:      netdev@vger.kernel.org
14818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14819 S:      Maintained
14820 F:      drivers/vhost/
14821 F:      include/uapi/linux/vhost.h
14822
14823 VIRTIO INPUT DRIVER
14824 M:      Gerd Hoffmann <kraxel@redhat.com>
14825 S:      Maintained
14826 F:      drivers/virtio/virtio_input.c
14827 F:      include/uapi/linux/virtio_input.h
14828
14829 VIRTUAL BOX GUEST DEVICE DRIVER
14830 M:      Hans de Goede <hdegoede@redhat.com>
14831 M:      Arnd Bergmann <arnd@arndb.de>
14832 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14833 S:      Maintained
14834 F:      include/linux/vbox_utils.h
14835 F:      include/uapi/linux/vbox*.h
14836 F:      drivers/virt/vboxguest/
14837
14838 VIRTUAL SERIO DEVICE DRIVER
14839 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14840 S:      Maintained
14841 F:      drivers/input/serio/userio.c
14842 F:      include/uapi/linux/userio.h
14843
14844 VIVID VIRTUAL VIDEO DRIVER
14845 M:      Hans Verkuil <hverkuil@xs4all.nl>
14846 L:      linux-media@vger.kernel.org
14847 T:      git git://linuxtv.org/media_tree.git
14848 W:      https://linuxtv.org
14849 S:      Maintained
14850 F:      drivers/media/platform/vivid/*
14851
14852 VLYNQ BUS
14853 M:      Florian Fainelli <f.fainelli@gmail.com>
14854 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14855 S:      Maintained
14856 F:      drivers/vlynq/vlynq.c
14857 F:      include/linux/vlynq.h
14858
14859 VME SUBSYSTEM
14860 M:      Martyn Welch <martyn@welchs.me.uk>
14861 M:      Manohar Vanga <manohar.vanga@gmail.com>
14862 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14863 L:      devel@driverdev.osuosl.org
14864 S:      Maintained
14865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14866 F:      Documentation/driver-api/vme.rst
14867 F:      drivers/staging/vme/
14868 F:      drivers/vme/
14869 F:      include/linux/vme*
14870
14871 VMWARE BALLOON DRIVER
14872 M:      Xavier Deguillard <xdeguillard@vmware.com>
14873 M:      Philip Moltmann <moltmann@vmware.com>
14874 M:      "VMware, Inc." <pv-drivers@vmware.com>
14875 L:      linux-kernel@vger.kernel.org
14876 S:      Maintained
14877 F:      drivers/misc/vmw_balloon.c
14878
14879 VMWARE HYPERVISOR INTERFACE
14880 M:      Alok Kataria <akataria@vmware.com>
14881 L:      virtualization@lists.linux-foundation.org
14882 S:      Supported
14883 F:      arch/x86/kernel/cpu/vmware.c
14884
14885 VMWARE PVRDMA DRIVER
14886 M:      Adit Ranadive <aditr@vmware.com>
14887 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14888 L:      linux-rdma@vger.kernel.org
14889 S:      Maintained
14890 F:      drivers/infiniband/hw/vmw_pvrdma/
14891
14892 VMware PVSCSI driver
14893 M:      Jim Gill <jgill@vmware.com>
14894 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14895 L:      linux-scsi@vger.kernel.org
14896 S:      Maintained
14897 F:      drivers/scsi/vmw_pvscsi.c
14898 F:      drivers/scsi/vmw_pvscsi.h
14899
14900 VMWARE VMMOUSE SUBDRIVER
14901 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14902 M:      "VMware, Inc." <pv-drivers@vmware.com>
14903 L:      linux-input@vger.kernel.org
14904 S:      Maintained
14905 F:      drivers/input/mouse/vmmouse.c
14906 F:      drivers/input/mouse/vmmouse.h
14907
14908 VMWARE VMXNET3 ETHERNET DRIVER
14909 M:      Shrikrishna Khare <skhare@vmware.com>
14910 M:      "VMware, Inc." <pv-drivers@vmware.com>
14911 L:      netdev@vger.kernel.org
14912 S:      Maintained
14913 F:      drivers/net/vmxnet3/
14914
14915 VOCORE VOCORE2 BOARD
14916 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14917 L:      linux-mips@linux-mips.org
14918 S:      Maintained
14919 F:      arch/mips/boot/dts/ralink/vocore2.dts
14920
14921 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14922 M:      Liam Girdwood <lgirdwood@gmail.com>
14923 M:      Mark Brown <broonie@kernel.org>
14924 L:      linux-kernel@vger.kernel.org
14925 W:      http://www.slimlogic.co.uk/?p=48
14926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14927 S:      Supported
14928 F:      Documentation/devicetree/bindings/regulator/
14929 F:      Documentation/power/regulator/
14930 F:      drivers/regulator/
14931 F:      include/dt-bindings/regulator/
14932 F:      include/linux/regulator/
14933
14934 VRF
14935 M:      David Ahern <dsa@cumulusnetworks.com>
14936 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14937 L:      netdev@vger.kernel.org
14938 S:      Maintained
14939 F:      drivers/net/vrf.c
14940 F:      Documentation/networking/vrf.txt
14941
14942 VT1211 HARDWARE MONITOR DRIVER
14943 M:      Juerg Haefliger <juergh@gmail.com>
14944 L:      linux-hwmon@vger.kernel.org
14945 S:      Maintained
14946 F:      Documentation/hwmon/vt1211
14947 F:      drivers/hwmon/vt1211.c
14948
14949 VT8231 HARDWARE MONITOR DRIVER
14950 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14951 L:      linux-hwmon@vger.kernel.org
14952 S:      Maintained
14953 F:      drivers/hwmon/vt8231.c
14954
14955 VUB300 USB to SDIO/SD/MMC bridge chip
14956 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14957 L:      linux-mmc@vger.kernel.org
14958 L:      linux-usb@vger.kernel.org
14959 S:      Supported
14960 F:      drivers/mmc/host/vub300.c
14961
14962 W1 DALLAS'S 1-WIRE BUS
14963 M:      Evgeniy Polyakov <zbr@ioremap.net>
14964 S:      Maintained
14965 F:      Documentation/w1/
14966 F:      drivers/w1/
14967 F:      include/linux/w1.h
14968
14969 W83791D HARDWARE MONITORING DRIVER
14970 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14971 L:      linux-hwmon@vger.kernel.org
14972 S:      Maintained
14973 F:      Documentation/hwmon/w83791d
14974 F:      drivers/hwmon/w83791d.c
14975
14976 W83793 HARDWARE MONITORING DRIVER
14977 M:      Rudolf Marek <r.marek@assembler.cz>
14978 L:      linux-hwmon@vger.kernel.org
14979 S:      Maintained
14980 F:      Documentation/hwmon/w83793
14981 F:      drivers/hwmon/w83793.c
14982
14983 W83795 HARDWARE MONITORING DRIVER
14984 M:      Jean Delvare <jdelvare@suse.com>
14985 L:      linux-hwmon@vger.kernel.org
14986 S:      Maintained
14987 F:      drivers/hwmon/w83795.c
14988
14989 W83L51xD SD/MMC CARD INTERFACE DRIVER
14990 M:      Pierre Ossman <pierre@ossman.eu>
14991 S:      Maintained
14992 F:      drivers/mmc/host/wbsd.*
14993
14994 WACOM PROTOCOL 4 SERIAL TABLETS
14995 M:      Julian Squires <julian@cipht.net>
14996 M:      Hans de Goede <hdegoede@redhat.com>
14997 L:      linux-input@vger.kernel.org
14998 S:      Maintained
14999 F:      drivers/input/tablet/wacom_serial4.c
15000
15001 WATCHDOG DEVICE DRIVERS
15002 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15003 M:      Guenter Roeck <linux@roeck-us.net>
15004 L:      linux-watchdog@vger.kernel.org
15005 W:      http://www.linux-watchdog.org/
15006 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15007 S:      Maintained
15008 F:      Documentation/devicetree/bindings/watchdog/
15009 F:      Documentation/watchdog/
15010 F:      drivers/watchdog/
15011 F:      include/linux/watchdog.h
15012 F:      include/uapi/linux/watchdog.h
15013
15014 WHISKEYCOVE PMIC GPIO DRIVER
15015 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15016 L:      linux-gpio@vger.kernel.org
15017 S:      Maintained
15018 F:      drivers/gpio/gpio-wcove.c
15019
15020 WIIMOTE HID DRIVER
15021 M:      David Herrmann <dh.herrmann@googlemail.com>
15022 L:      linux-input@vger.kernel.org
15023 S:      Maintained
15024 F:      drivers/hid/hid-wiimote*
15025
15026 WILOCITY WIL6210 WIRELESS DRIVER
15027 M:      Maya Erez <merez@codeaurora.org>
15028 L:      linux-wireless@vger.kernel.org
15029 L:      wil6210@qti.qualcomm.com
15030 S:      Supported
15031 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15032 F:      drivers/net/wireless/ath/wil6210/
15033
15034 WIMAX STACK
15035 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15036 M:      linux-wimax@intel.com
15037 L:      wimax@linuxwimax.org (subscribers-only)
15038 S:      Supported
15039 W:      http://linuxwimax.org
15040 F:      Documentation/wimax/README.wimax
15041 F:      include/linux/wimax/debug.h
15042 F:      include/net/wimax.h
15043 F:      include/uapi/linux/wimax.h
15044 F:      net/wimax/
15045
15046 WINBOND CIR DRIVER
15047 M:      David Härdeman <david@hardeman.nu>
15048 S:      Maintained
15049 F:      drivers/media/rc/winbond-cir.c
15050
15051 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15052 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15053 L:      linux-watchdog@vger.kernel.org
15054 S:      Maintained
15055 F:      drivers/watchdog/ebc-c384_wdt.c
15056
15057 WINSYSTEMS WS16C48 GPIO DRIVER
15058 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15059 L:      linux-gpio@vger.kernel.org
15060 S:      Maintained
15061 F:      drivers/gpio/gpio-ws16c48.c
15062
15063 WISTRON LAPTOP BUTTON DRIVER
15064 M:      Miloslav Trmac <mitr@volny.cz>
15065 S:      Maintained
15066 F:      drivers/input/misc/wistron_btns.c
15067
15068 WL3501 WIRELESS PCMCIA CARD DRIVER
15069 L:      linux-wireless@vger.kernel.org
15070 S:      Odd fixes
15071 F:      drivers/net/wireless/wl3501*
15072
15073 WOLFSON MICROELECTRONICS DRIVERS
15074 L:      patches@opensource.cirrus.com
15075 T:      git https://github.com/CirrusLogic/linux-drivers.git
15076 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15077 S:      Supported
15078 F:      Documentation/hwmon/wm83??
15079 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15080 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15081 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15082 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15083 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15084 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15085 F:      drivers/clk/clk-wm83*.c
15086 F:      drivers/extcon/extcon-arizona.c
15087 F:      drivers/leds/leds-wm83*.c
15088 F:      drivers/gpio/gpio-*wm*.c
15089 F:      drivers/gpio/gpio-arizona.c
15090 F:      drivers/hwmon/wm83??-hwmon.c
15091 F:      drivers/input/misc/wm831x-on.c
15092 F:      drivers/input/touchscreen/wm831x-ts.c
15093 F:      drivers/input/touchscreen/wm97*.c
15094 F:      drivers/mfd/arizona*
15095 F:      drivers/mfd/wm*.c
15096 F:      drivers/mfd/cs47l24*
15097 F:      drivers/power/supply/wm83*.c
15098 F:      drivers/rtc/rtc-wm83*.c
15099 F:      drivers/regulator/wm8*.c
15100 F:      drivers/regulator/arizona*
15101 F:      drivers/video/backlight/wm83*_bl.c
15102 F:      drivers/watchdog/wm83*_wdt.c
15103 F:      include/linux/mfd/arizona/
15104 F:      include/linux/mfd/wm831x/
15105 F:      include/linux/mfd/wm8350/
15106 F:      include/linux/mfd/wm8400*
15107 F:      include/linux/regulator/arizona*
15108 F:      include/linux/wm97xx.h
15109 F:      include/sound/wm????.h
15110 F:      sound/soc/codecs/arizona.?
15111 F:      sound/soc/codecs/wm*
15112 F:      sound/soc/codecs/cs47l24*
15113
15114 WORKQUEUE
15115 M:      Tejun Heo <tj@kernel.org>
15116 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15118 S:      Maintained
15119 F:      include/linux/workqueue.h
15120 F:      kernel/workqueue.c
15121 F:      Documentation/core-api/workqueue.rst
15122
15123 X-POWERS AXP288 PMIC DRIVERS
15124 M:      Hans de Goede <hdegoede@redhat.com>
15125 S:      Maintained
15126 N:      axp288
15127 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15128
15129 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15130 M:      Chen-Yu Tsai <wens@csie.org>
15131 L:      linux-kernel@vger.kernel.org
15132 S:      Maintained
15133 N:      axp[128]
15134
15135 X.25 NETWORK LAYER
15136 M:      Andrew Hendry <andrew.hendry@gmail.com>
15137 L:      linux-x25@vger.kernel.org
15138 S:      Odd Fixes
15139 F:      Documentation/networking/x25*
15140 F:      include/net/x25*
15141 F:      net/x25/
15142
15143 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15144 M:      Thomas Gleixner <tglx@linutronix.de>
15145 M:      Ingo Molnar <mingo@redhat.com>
15146 R:      "H. Peter Anvin" <hpa@zytor.com>
15147 M:      x86@kernel.org
15148 L:      linux-kernel@vger.kernel.org
15149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15150 S:      Maintained
15151 F:      Documentation/x86/
15152 F:      arch/x86/
15153
15154 X86 MCE INFRASTRUCTURE
15155 M:      Tony Luck <tony.luck@intel.com>
15156 M:      Borislav Petkov <bp@alien8.de>
15157 L:      linux-edac@vger.kernel.org
15158 S:      Maintained
15159 F:      arch/x86/kernel/cpu/mcheck/*
15160
15161 X86 MICROCODE UPDATE SUPPORT
15162 M:      Borislav Petkov <bp@alien8.de>
15163 S:      Maintained
15164 F:      arch/x86/kernel/cpu/microcode/*
15165
15166 X86 PLATFORM DRIVERS
15167 M:      Darren Hart <dvhart@infradead.org>
15168 M:      Andy Shevchenko <andy@infradead.org>
15169 L:      platform-driver-x86@vger.kernel.org
15170 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15171 S:      Maintained
15172 F:      drivers/platform/x86/
15173 F:      drivers/platform/olpc/
15174
15175 X86 VDSO
15176 M:      Andy Lutomirski <luto@amacapital.net>
15177 L:      linux-kernel@vger.kernel.org
15178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15179 S:      Maintained
15180 F:      arch/x86/entry/vdso/
15181
15182 XC2028/3028 TUNER DRIVER
15183 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15184 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15185 L:      linux-media@vger.kernel.org
15186 W:      https://linuxtv.org
15187 T:      git git://linuxtv.org/media_tree.git
15188 S:      Maintained
15189 F:      drivers/media/tuners/tuner-xc2028.*
15190
15191 XEN BLOCK SUBSYSTEM
15192 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15193 M:      Roger Pau Monné <roger.pau@citrix.com>
15194 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15195 S:      Supported
15196 F:      drivers/block/xen-blkback/*
15197 F:      drivers/block/xen*
15198
15199 XEN HYPERVISOR ARM
15200 M:      Stefano Stabellini <sstabellini@kernel.org>
15201 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15202 S:      Maintained
15203 F:      arch/arm/xen/
15204 F:      arch/arm/include/asm/xen/
15205
15206 XEN HYPERVISOR ARM64
15207 M:      Stefano Stabellini <sstabellini@kernel.org>
15208 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15209 S:      Maintained
15210 F:      arch/arm64/xen/
15211 F:      arch/arm64/include/asm/xen/
15212
15213 XEN HYPERVISOR INTERFACE
15214 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15215 M:      Juergen Gross <jgross@suse.com>
15216 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15218 S:      Supported
15219 F:      arch/x86/xen/
15220 F:      drivers/*/xen-*front.c
15221 F:      drivers/xen/
15222 F:      arch/x86/include/asm/xen/
15223 F:      arch/x86/include/asm/pvclock-abi.h
15224 F:      include/xen/
15225 F:      include/uapi/xen/
15226 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15227 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15228
15229 XEN NETWORK BACKEND DRIVER
15230 M:      Wei Liu <wei.liu2@citrix.com>
15231 M:      Paul Durrant <paul.durrant@citrix.com>
15232 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15233 L:      netdev@vger.kernel.org
15234 S:      Supported
15235 F:      drivers/net/xen-netback/*
15236
15237 XEN PCI SUBSYSTEM
15238 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15239 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15240 S:      Supported
15241 F:      arch/x86/pci/*xen*
15242 F:      drivers/pci/*xen*
15243
15244 XEN PVSCSI DRIVERS
15245 M:      Juergen Gross <jgross@suse.com>
15246 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15247 L:      linux-scsi@vger.kernel.org
15248 S:      Supported
15249 F:      drivers/scsi/xen-scsifront.c
15250 F:      drivers/xen/xen-scsiback.c
15251 F:      include/xen/interface/io/vscsiif.h
15252
15253 XEN SWIOTLB SUBSYSTEM
15254 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15255 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15256 L:      iommu@lists.linux-foundation.org
15257 S:      Supported
15258 F:      arch/x86/xen/*swiotlb*
15259 F:      drivers/xen/*swiotlb*
15260
15261 XFS FILESYSTEM
15262 M:      Darrick J. Wong <darrick.wong@oracle.com>
15263 M:      linux-xfs@vger.kernel.org
15264 L:      linux-xfs@vger.kernel.org
15265 W:      http://xfs.org/
15266 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15267 S:      Supported
15268 F:      Documentation/filesystems/xfs.txt
15269 F:      fs/xfs/
15270
15271 XILINX AXI ETHERNET DRIVER
15272 M:      Anirudha Sarangi <anirudh@xilinx.com>
15273 M:      John Linn <John.Linn@xilinx.com>
15274 S:      Maintained
15275 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15276
15277 XILINX UARTLITE SERIAL DRIVER
15278 M:      Peter Korsgaard <jacmet@sunsite.dk>
15279 L:      linux-serial@vger.kernel.org
15280 S:      Maintained
15281 F:      drivers/tty/serial/uartlite.c
15282
15283 XILINX VIDEO IP CORES
15284 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15285 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15286 L:      linux-media@vger.kernel.org
15287 T:      git git://linuxtv.org/media_tree.git
15288 S:      Supported
15289 F:      Documentation/devicetree/bindings/media/xilinx/
15290 F:      drivers/media/platform/xilinx/
15291 F:      include/uapi/linux/xilinx-v4l2-controls.h
15292
15293 XILLYBUS DRIVER
15294 M:      Eli Billauer <eli.billauer@gmail.com>
15295 L:      linux-kernel@vger.kernel.org
15296 S:      Supported
15297 F:      drivers/char/xillybus/
15298
15299 XRA1403 GPIO EXPANDER
15300 M:      Nandor Han <nandor.han@ge.com>
15301 M:      Semi Malinen <semi.malinen@ge.com>
15302 L:      linux-gpio@vger.kernel.org
15303 S:      Maintained
15304 F:      drivers/gpio/gpio-xra1403.c
15305 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15306
15307 XTENSA XTFPGA PLATFORM SUPPORT
15308 M:      Max Filippov <jcmvbkbc@gmail.com>
15309 L:      linux-xtensa@linux-xtensa.org
15310 S:      Maintained
15311 F:      drivers/spi/spi-xtensa-xtfpga.c
15312 F:      sound/soc/xtensa/xtfpga-i2s.c
15313
15314 YAM DRIVER FOR AX.25
15315 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15316 L:      linux-hams@vger.kernel.org
15317 S:      Maintained
15318 F:      drivers/net/hamradio/yam*
15319 F:      include/linux/yam.h
15320
15321 YAMA SECURITY MODULE
15322 M:      Kees Cook <keescook@chromium.org>
15323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15324 S:      Supported
15325 F:      security/yama/
15326 F:      Documentation/admin-guide/LSM/Yama.rst
15327
15328 YEALINK PHONE DRIVER
15329 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15330 L:      usbb2k-api-dev@nongnu.org
15331 S:      Maintained
15332 F:      Documentation/input/yealink.rst
15333 F:      drivers/input/misc/yealink.*
15334
15335 Z8530 DRIVER FOR AX.25
15336 M:      Joerg Reuter <jreuter@yaina.de>
15337 W:      http://yaina.de/jreuter/
15338 W:      http://www.qsl.net/dl1bke/
15339 L:      linux-hams@vger.kernel.org
15340 S:      Maintained
15341 F:      Documentation/networking/z8530drv.txt
15342 F:      drivers/net/hamradio/*scc.c
15343 F:      drivers/net/hamradio/z8530.h
15344
15345 ZBUD COMPRESSED PAGE ALLOCATOR
15346 M:      Seth Jennings <sjenning@redhat.com>
15347 M:      Dan Streetman <ddstreet@ieee.org>
15348 L:      linux-mm@kvack.org
15349 S:      Maintained
15350 F:      mm/zbud.c
15351 F:      include/linux/zbud.h
15352
15353 ZD1211RW WIRELESS DRIVER
15354 M:      Daniel Drake <dsd@gentoo.org>
15355 M:      Ulrich Kunitz <kune@deine-taler.de>
15356 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15357 L:      linux-wireless@vger.kernel.org
15358 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15359 S:      Maintained
15360 F:      drivers/net/wireless/zydas/zd1211rw/
15361
15362 ZD1301 MEDIA DRIVER
15363 M:      Antti Palosaari <crope@iki.fi>
15364 L:      linux-media@vger.kernel.org
15365 W:      https://linuxtv.org/
15366 W:      http://palosaari.fi/linux/
15367 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15368 S:      Maintained
15369 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15370
15371 ZD1301_DEMOD MEDIA DRIVER
15372 M:      Antti Palosaari <crope@iki.fi>
15373 L:      linux-media@vger.kernel.org
15374 W:      https://linuxtv.org/
15375 W:      http://palosaari.fi/linux/
15376 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15377 S:      Maintained
15378 F:      drivers/media/dvb-frontends/zd1301_demod*
15379
15380 ZPOOL COMPRESSED PAGE STORAGE API
15381 M:      Dan Streetman <ddstreet@ieee.org>
15382 L:      linux-mm@kvack.org
15383 S:      Maintained
15384 F:      mm/zpool.c
15385 F:      include/linux/zpool.h
15386
15387 ZR36067 VIDEO FOR LINUX DRIVER
15388 L:      mjpeg-users@lists.sourceforge.net
15389 L:      linux-media@vger.kernel.org
15390 W:      http://mjpeg.sourceforge.net/driver-zoran/
15391 T:      hg https://linuxtv.org/hg/v4l-dvb
15392 S:      Odd Fixes
15393 F:      drivers/media/pci/zoran/
15394
15395 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15396 M:      Minchan Kim <minchan@kernel.org>
15397 M:      Nitin Gupta <ngupta@vflare.org>
15398 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15399 L:      linux-kernel@vger.kernel.org
15400 S:      Maintained
15401 F:      drivers/block/zram/
15402 F:      Documentation/blockdev/zram.txt
15403
15404 ZS DECSTATION Z85C30 SERIAL DRIVER
15405 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15406 S:      Maintained
15407 F:      drivers/tty/serial/zs.*
15408
15409 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15410 M:      Minchan Kim <minchan@kernel.org>
15411 M:      Nitin Gupta <ngupta@vflare.org>
15412 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15413 L:      linux-mm@kvack.org
15414 S:      Maintained
15415 F:      mm/zsmalloc.c
15416 F:      include/linux/zsmalloc.h
15417 F:      Documentation/vm/zsmalloc.txt
15418
15419 ZSWAP COMPRESSED SWAP CACHING
15420 M:      Seth Jennings <sjenning@redhat.com>
15421 M:      Dan Streetman <ddstreet@ieee.org>
15422 L:      linux-mm@kvack.org
15423 S:      Maintained
15424 F:      mm/zswap.c
15425
15426 THE REST
15427 M:      Linus Torvalds <torvalds@linux-foundation.org>
15428 L:      linux-kernel@vger.kernel.org
15429 Q:      http://patchwork.kernel.org/project/LKML/list/
15430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15431 S:      Buried alive in reporters
15432 F:      *
15433 F:      */