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/amdgpu/amdgpu_amdkfd_fence.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 771 F:      drivers/gpu/drm/amd/amdkfd/
 772 F:      drivers/gpu/drm/amd/include/cik_structs.h
 773 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 774 F:      drivers/gpu/drm/amd/include/vi_structs.h
 775 F:      include/uapi/linux/kfd_ioctl.h
 776
 777 AMD SEATTLE DEVICE TREE SUPPORT
 778 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 779 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 780 M:      Tom Lendacky <thomas.lendacky@amd.com>
 781 S:      Supported
 782 F:      arch/arm64/boot/dts/amd/
 783
 784 AMD XGBE DRIVER
 785 M:      Tom Lendacky <thomas.lendacky@amd.com>
 786 L:      netdev@vger.kernel.org
 787 S:      Supported
 788 F:      drivers/net/ethernet/amd/xgbe/
 789 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 790
 791 AMS (Apple Motion Sensor) DRIVER
 792 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 793 S:      Supported
 794 F:      drivers/macintosh/ams/
 795
 796 ANALOG DEVICES INC AD9389B DRIVER
 797 M:      Hans Verkuil <hans.verkuil@cisco.com>
 798 L:      linux-media@vger.kernel.org
 799 S:      Maintained
 800 F:      drivers/media/i2c/ad9389b*
 801
 802 ANALOG DEVICES INC ADV7180 DRIVER
 803 M:      Lars-Peter Clausen <lars@metafoo.de>
 804 L:      linux-media@vger.kernel.org
 805 W:      http://ez.analog.com/community/linux-device-drivers
 806 S:      Supported
 807 F:      drivers/media/i2c/adv7180.c
 808
 809 ANALOG DEVICES INC ADV748X DRIVER
 810 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv748x/*
 814
 815 ANALOG DEVICES INC ADV7511 DRIVER
 816 M:      Hans Verkuil <hans.verkuil@cisco.com>
 817 L:      linux-media@vger.kernel.org
 818 S:      Maintained
 819 F:      drivers/media/i2c/adv7511*
 820
 821 ANALOG DEVICES INC ADV7604 DRIVER
 822 M:      Hans Verkuil <hans.verkuil@cisco.com>
 823 L:      linux-media@vger.kernel.org
 824 S:      Maintained
 825 F:      drivers/media/i2c/adv7604*
 826
 827 ANALOG DEVICES INC ADV7842 DRIVER
 828 M:      Hans Verkuil <hans.verkuil@cisco.com>
 829 L:      linux-media@vger.kernel.org
 830 S:      Maintained
 831 F:      drivers/media/i2c/adv7842*
 832
 833 ANALOG DEVICES INC ASOC CODEC DRIVERS
 834 M:      Lars-Peter Clausen <lars@metafoo.de>
 835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 836 W:      http://wiki.analog.com/
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      sound/soc/codecs/adau*
 840 F:      sound/soc/codecs/adav*
 841 F:      sound/soc/codecs/ad1*
 842 F:      sound/soc/codecs/ad7*
 843 F:      sound/soc/codecs/ssm*
 844 F:      sound/soc/codecs/sigmadsp.*
 845
 846 ANALOG DEVICES INC ASOC DRIVERS
 847 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 W:      http://blackfin.uclinux.org/
 850 S:      Supported
 851 F:      sound/soc/blackfin/*
 852
 853 ANALOG DEVICES INC DMA DRIVERS
 854 M:      Lars-Peter Clausen <lars@metafoo.de>
 855 W:      http://ez.analog.com/community/linux-device-drivers
 856 S:      Supported
 857 F:      drivers/dma/dma-axi-dmac.c
 858
 859 ANALOG DEVICES INC IIO DRIVERS
 860 M:      Lars-Peter Clausen <lars@metafoo.de>
 861 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 862 W:      http://wiki.analog.com/
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 866 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 867 F:      drivers/iio/*/ad*
 868 F:      drivers/iio/adc/ltc2497*
 869 X:      drivers/iio/*/adjd*
 870 F:      drivers/staging/iio/*/ad*
 871 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 872
 873 ANDES ARCHITECTURE
 874 M:      Greentime Hu <green.hu@gmail.com>
 875 M:      Vincent Chen <deanbo422@gmail.com>
 876 T:      git https://github.com/andestech/linux.git
 877 S:      Supported
 878 F:      arch/nds32/
 879 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 880 F:      Documentation/devicetree/bindings/nds32/
 881 K:      nds32
 882 N:      nds32
 883
 884 ANDROID CONFIG FRAGMENTS
 885 M:      Rob Herring <robh@kernel.org>
 886 S:      Supported
 887 F:      kernel/configs/android*
 888
 889 ANDROID DRIVERS
 890 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 891 M:      Arve Hjønnevåg <arve@android.com>
 892 M:      Todd Kjos <tkjos@android.com>
 893 M:      Martijn Coenen <maco@android.com>
 894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 895 L:      devel@driverdev.osuosl.org
 896 S:      Supported
 897 F:      drivers/android/
 898 F:      drivers/staging/android/
 899
 900 ANDROID GOLDFISH PIC DRIVER
 901 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 902 S:      Supported
 903 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 904 F:      drivers/irqchip/irq-goldfish-pic.c
 905
 906 ANDROID GOLDFISH RTC DRIVER
 907 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 908 S:      Supported
 909 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 910 F:      drivers/rtc/rtc-goldfish.c
 911
 912 ANDROID ION DRIVER
 913 M:      Laura Abbott <labbott@redhat.com>
 914 M:      Sumit Semwal <sumit.semwal@linaro.org>
 915 L:      devel@driverdev.osuosl.org
 916 S:      Supported
 917 F:      drivers/staging/android/ion
 918 F:      drivers/staging/android/uapi/ion.h
 919
 920 AOA (Apple Onboard Audio) ALSA DRIVER
 921 M:      Johannes Berg <johannes@sipsolutions.net>
 922 L:      linuxppc-dev@lists.ozlabs.org
 923 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 924 S:      Maintained
 925 F:      sound/aoa/
 926
 927 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 928 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 929 L:      linux-iio@vger.kernel.org
 930 S:      Maintained
 931 F:      drivers/iio/adc/stx104.c
 932
 933 APM DRIVER
 934 M:      Jiri Kosina <jikos@kernel.org>
 935 S:      Odd fixes
 936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 937 F:      arch/x86/kernel/apm_32.c
 938 F:      include/linux/apm_bios.h
 939 F:      include/uapi/linux/apm_bios.h
 940 F:      drivers/char/apm-emulation.c
 941
 942 APPARMOR SECURITY MODULE
 943 M:      John Johansen <john.johansen@canonical.com>
 944 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 945 W:      apparmor.wiki.kernel.org
 946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 947 S:      Supported
 948 F:      security/apparmor/
 949 F:      Documentation/admin-guide/LSM/apparmor.rst
 950
 951 APPLE BCM5974 MULTITOUCH DRIVER
 952 M:      Henrik Rydberg <rydberg@bitmath.org>
 953 L:      linux-input@vger.kernel.org
 954 S:      Odd fixes
 955 F:      drivers/input/mouse/bcm5974.c
 956
 957 APPLE SMC DRIVER
 958 M:      Henrik Rydberg <rydberg@bitmath.org>
 959 L:      linux-hwmon@vger.kernel.org
 960 S:      Odd fixes
 961 F:      drivers/hwmon/applesmc.c
 962
 963 APPLETALK NETWORK LAYER
 964 L:      netdev@vger.kernel.org
 965 S:      Odd fixes
 966 F:      drivers/net/appletalk/
 967 F:      net/appletalk/
 968
 969 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 970 M:      Duc Dang <dhdang@apm.com>
 971 S:      Supported
 972 F:      arch/arm64/boot/dts/apm/
 973
 974 APPLIED MICRO (APM) X-GENE SOC EDAC
 975 M:      Loc Ho <lho@apm.com>
 976 S:      Supported
 977 F:      drivers/edac/xgene_edac.c
 978 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 979
 980 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 981 M:      Iyappan Subramanian <isubramanian@apm.com>
 982 M:      Keyur Chudgar <kchudgar@apm.com>
 983 S:      Supported
 984 F:      drivers/net/ethernet/apm/xgene-v2/
 985
 986 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 987 M:      Iyappan Subramanian <isubramanian@apm.com>
 988 M:      Keyur Chudgar <kchudgar@apm.com>
 989 M:      Quan Nguyen <qnguyen@apm.com>
 990 S:      Supported
 991 F:      drivers/net/ethernet/apm/xgene/
 992 F:      drivers/net/phy/mdio-xgene.c
 993 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 994 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 995
 996 APPLIED MICRO (APM) X-GENE SOC PMU
 997 M:      Tai Nguyen <ttnguyen@apm.com>
 998 S:      Supported
 999 F:      drivers/perf/xgene_pmu.c
1000 F:      Documentation/perf/xgene-pmu.txt
1001 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1002
1003 APTINA CAMERA SENSOR PLL
1004 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1005 L:      linux-media@vger.kernel.org
1006 S:      Maintained
1007 F:      drivers/media/i2c/aptina-pll.*
1008
1009 ARC FRAMEBUFFER DRIVER
1010 M:      Jaya Kumar <jayalk@intworks.biz>
1011 S:      Maintained
1012 F:      drivers/video/fbdev/arcfb.c
1013 F:      drivers/video/fbdev/core/fb_defio.c
1014
1015 ARC PGU DRM DRIVER
1016 M:      Alexey Brodkin <abrodkin@synopsys.com>
1017 S:      Supported
1018 F:      drivers/gpu/drm/arc/
1019 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1020
1021 ARCNET NETWORK LAYER
1022 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1023 L:      netdev@vger.kernel.org
1024 S:      Maintained
1025 F:      drivers/net/arcnet/
1026 F:      include/uapi/linux/if_arcnet.h
1027
1028 ARM ARCHITECTED TIMER DRIVER
1029 M:      Mark Rutland <mark.rutland@arm.com>
1030 M:      Marc Zyngier <marc.zyngier@arm.com>
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 S:      Maintained
1033 F:      arch/arm/include/asm/arch_timer.h
1034 F:      arch/arm64/include/asm/arch_timer.h
1035 F:      drivers/clocksource/arm_arch_timer.c
1036
1037 ARM HDLCD DRM DRIVER
1038 M:      Liviu Dudau <liviu.dudau@arm.com>
1039 S:      Supported
1040 F:      drivers/gpu/drm/arm/hdlcd_*
1041 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1042
1043 ARM MALI-DP DRM DRIVER
1044 M:      Liviu Dudau <liviu.dudau@arm.com>
1045 M:      Brian Starkey <brian.starkey@arm.com>
1046 M:      Mali DP Maintainers <malidp@foss.arm.com>
1047 S:      Supported
1048 F:      drivers/gpu/drm/arm/
1049 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1050
1051 ARM MFM AND FLOPPY DRIVERS
1052 M:      Ian Molton <spyro@f2s.com>
1053 S:      Maintained
1054 F:      arch/arm/lib/floppydma.S
1055 F:      arch/arm/include/asm/floppy.h
1056
1057 ARM PMU PROFILING AND DEBUGGING
1058 M:      Will Deacon <will.deacon@arm.com>
1059 M:      Mark Rutland <mark.rutland@arm.com>
1060 S:      Maintained
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 F:      arch/arm*/kernel/perf_*
1063 F:      arch/arm/oprofile/common.c
1064 F:      arch/arm*/kernel/hw_breakpoint.c
1065 F:      arch/arm*/include/asm/hw_breakpoint.h
1066 F:      arch/arm*/include/asm/perf_event.h
1067 F:      drivers/perf/*
1068 F:      include/linux/perf/arm_pmu.h
1069 F:      Documentation/devicetree/bindings/arm/pmu.txt
1070 F:      Documentation/devicetree/bindings/perf/
1071
1072 ARM PORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1075 W:      http://www.armlinux.org.uk/
1076 S:      Odd Fixes
1077 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1078 F:      arch/arm/
1079 X:      arch/arm/boot/dts/
1080
1081 ARM PRIMECELL AACI PL041 DRIVER
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Odd Fixes
1084 F:      sound/arm/aaci.*
1085
1086 ARM PRIMECELL BUS SUPPORT
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      drivers/amba/
1090 F:      include/linux/amba/bus.h
1091
1092 ARM PRIMECELL CLCD PL110 DRIVER
1093 M:      Russell King <linux@armlinux.org.uk>
1094 S:      Odd Fixes
1095 F:      drivers/video/fbdev/amba-clcd.*
1096
1097 ARM PRIMECELL KMI PL050 DRIVER
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Odd Fixes
1100 F:      drivers/input/serio/ambakmi.*
1101 F:      include/linux/amba/kmi.h
1102
1103 ARM PRIMECELL MMCI PL180/1 DRIVER
1104 M:      Russell King <linux@armlinux.org.uk>
1105 S:      Odd Fixes
1106 F:      drivers/mmc/host/mmci.*
1107 F:      include/linux/amba/mmci.h
1108
1109 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1110 M:      Russell King <linux@armlinux.org.uk>
1111 S:      Odd Fixes
1112 F:      drivers/tty/serial/amba-pl01*.c
1113 F:      include/linux/amba/serial.h
1114
1115 ARM SMMU DRIVERS
1116 M:      Will Deacon <will.deacon@arm.com>
1117 R:      Robin Murphy <robin.murphy@arm.com>
1118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1119 S:      Maintained
1120 F:      drivers/iommu/arm-smmu.c
1121 F:      drivers/iommu/arm-smmu-v3.c
1122 F:      drivers/iommu/io-pgtable-arm.c
1123 F:      drivers/iommu/io-pgtable-arm-v7s.c
1124
1125 ARM SUB-ARCHITECTURES
1126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1127 S:      Maintained
1128 F:      arch/arm/mach-*/
1129 F:      arch/arm/plat-*/
1130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1131
1132 ARM/ACTIONS SEMI ARCHITECTURE
1133 M:      Andreas Färber <afaerber@suse.de>
1134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1135 S:      Maintained
1136 N:      owl
1137 F:      arch/arm/mach-actions/
1138 F:      arch/arm/boot/dts/owl-*
1139 F:      arch/arm64/boot/dts/actions/
1140 F:      drivers/clocksource/owl-*
1141 F:      drivers/soc/actions/
1142 F:      include/dt-bindings/power/owl-*
1143 F:      include/linux/soc/actions/
1144 F:      Documentation/devicetree/bindings/arm/actions.txt
1145 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1146 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1147
1148 ARM/ADS SPHERE MACHINE SUPPORT
1149 M:      Lennert Buytenhek <kernel@wantstofly.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152
1153 ARM/AFEB9260 MACHINE SUPPORT
1154 M:      Sergey Lapin <slapin@ossfans.org>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157
1158 ARM/AJECO 1ARM MACHINE SUPPORT
1159 M:      Lennert Buytenhek <kernel@wantstofly.org>
1160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1161 S:      Maintained
1162
1163 ARM/Allwinner SoC Clock Support
1164 M:      Emilio López <emilio@elopez.com.ar>
1165 S:      Maintained
1166 F:      drivers/clk/sunxi/
1167
1168 ARM/Allwinner sunXi SoC support
1169 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1170 M:      Chen-Yu Tsai <wens@csie.org>
1171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1172 S:      Maintained
1173 N:      sun[x456789]i
1174 N:      sun50i
1175 F:      arch/arm/mach-sunxi/
1176 F:      arch/arm64/boot/dts/allwinner/
1177 F:      drivers/clk/sunxi-ng/
1178 F:      drivers/pinctrl/sunxi/
1179 F:      drivers/soc/sunxi/
1180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1181
1182 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1183 M:      Neil Armstrong <narmstrong@baylibre.com>
1184 M:      Jerome Brunet <jbrunet@baylibre.com>
1185 L:      linux-amlogic@lists.infradead.org
1186 S:      Maintained
1187 F:      drivers/clk/meson/
1188 F:      include/dt-bindings/clock/meson*
1189 F:      include/dt-bindings/clock/gxbb*
1190 F:      Documentation/devicetree/bindings/clock/amlogic*
1191
1192 ARM/Amlogic Meson SoC support
1193 M:      Carlo Caione <carlo@caione.org>
1194 M:      Kevin Hilman <khilman@baylibre.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 L:      linux-amlogic@lists.infradead.org
1197 W:      http://linux-meson.com/
1198 S:      Maintained
1199 F:      arch/arm/mach-meson/
1200 F:      arch/arm/boot/dts/meson*
1201 F:      arch/arm64/boot/dts/amlogic/
1202 F:      drivers/pinctrl/meson/
1203 F:      drivers/mmc/host/meson*
1204 N:      meson
1205
1206 ARM/Annapurna Labs ALPINE ARCHITECTURE
1207 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1208 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1209 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1210 S:      Maintained
1211 F:      arch/arm/mach-alpine/
1212 F:      arch/arm/boot/dts/alpine*
1213 F:      arch/arm64/boot/dts/al/
1214 F:      drivers/*/*alpine*
1215
1216 ARM/ARTPEC MACHINE SUPPORT
1217 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1218 M:      Lars Persson <lars.persson@axis.com>
1219 M:      Niklas Cassel <niklas.cassel@axis.com>
1220 S:      Maintained
1221 L:      linux-arm-kernel@axis.com
1222 F:      arch/arm/mach-artpec
1223 F:      arch/arm/boot/dts/artpec6*
1224 F:      drivers/clk/axis
1225 F:      drivers/crypto/axis
1226 F:      drivers/pinctrl/pinctrl-artpec*
1227 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1228
1229 ARM/ASPEED I2C DRIVER
1230 M:      Brendan Higgins <brendanhiggins@google.com>
1231 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1232 R:      Joel Stanley <joel@jms.id.au>
1233 L:      linux-i2c@vger.kernel.org
1234 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1235 S:      Maintained
1236 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1237 F:      drivers/i2c/busses/i2c-aspeed.c
1238 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1239 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1240
1241 ARM/ASPEED MACHINE SUPPORT
1242 M:      Joel Stanley <joel@jms.id.au>
1243 S:      Maintained
1244 F:      arch/arm/mach-aspeed/
1245 F:      arch/arm/boot/dts/aspeed-*
1246 F:      drivers/*/*aspeed*
1247
1248 ARM/ATMEL AT91 Clock Support
1249 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1250 S:      Maintained
1251 F:      drivers/clk/at91
1252
1253 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1254 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1255 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 W:      http://www.linux4sam.org
1258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1259 S:      Supported
1260 N:      at91
1261 N:      atmel
1262 F:      arch/arm/mach-at91/
1263 F:      include/soc/at91/
1264 F:      arch/arm/boot/dts/at91*.dts
1265 F:      arch/arm/boot/dts/at91*.dtsi
1266 F:      arch/arm/boot/dts/sama*.dts
1267 F:      arch/arm/boot/dts/sama*.dtsi
1268 F:      arch/arm/include/debug/at91.S
1269 F:      drivers/memory/atmel*
1270 F:      drivers/watchdog/sama5d4_wdt.c
1271 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1272 X:      drivers/net/wireless/atmel/
1273
1274 ARM/CALXEDA HIGHBANK ARCHITECTURE
1275 M:      Rob Herring <robh@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Maintained
1278 F:      arch/arm/mach-highbank/
1279 F:      arch/arm/boot/dts/highbank.dts
1280 F:      arch/arm/boot/dts/ecx-*.dts*
1281
1282 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1283 M:      Krzysztof Halasa <khalasa@piap.pl>
1284 S:      Maintained
1285 F:      arch/arm/mach-cns3xxx/
1286
1287 ARM/CAVIUM THUNDER NETWORK DRIVER
1288 M:      Sunil Goutham <sgoutham@cavium.com>
1289 M:      Robert Richter <rric@kernel.org>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 S:      Supported
1292 F:      drivers/net/ethernet/cavium/thunder/
1293
1294 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1295 M:      Lukasz Majewski <lukma@denx.de>
1296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1297 S:      Maintained
1298 F:      arch/arm/mach-ep93xx/ts72xx.c
1299
1300 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1301 M:      Alexander Shiyan <shc_work@mail.ru>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 S:      Odd Fixes
1304 N:      clps711x
1305
1306 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1307 M:      Lennert Buytenhek <kernel@wantstofly.org>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 S:      Maintained
1310
1311 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1312 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1313 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316 F:      arch/arm/mach-ep93xx/
1317 F:      arch/arm/mach-ep93xx/include/mach/
1318
1319 ARM/CLKDEV SUPPORT
1320 M:      Russell King <linux@armlinux.org.uk>
1321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1322 S:      Maintained
1323 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1324 F:      drivers/clk/clkdev.c
1325
1326 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1327 M:      Mike Rapoport <mike@compulab.co.il>
1328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1329 S:      Maintained
1330
1331 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1332 M:      Baruch Siach <baruch@tkos.co.il>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335 F:      arch/arm/boot/dts/cx92755*
1336 N:      digicolor
1337
1338 ARM/CONTEC MICRO9 MACHINE SUPPORT
1339 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1340 S:      Maintained
1341 F:      arch/arm/mach-ep93xx/micro9.c
1342
1343 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1344 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347 F:      drivers/hwtracing/coresight/*
1348 F:      Documentation/trace/coresight.txt
1349 F:      Documentation/trace/coresight-cpu-debug.txt
1350 F:      Documentation/devicetree/bindings/arm/coresight.txt
1351 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1352 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1353 F:      tools/perf/arch/arm/util/pmu.c
1354 F:      tools/perf/arch/arm/util/auxtrace.c
1355 F:      tools/perf/arch/arm/util/cs-etm.c
1356 F:      tools/perf/arch/arm/util/cs-etm.h
1357 F:      tools/perf/util/cs-etm.*
1358 F:      tools/perf/util/cs-etm-decoder/*
1359
1360 ARM/CORGI MACHINE SUPPORT
1361 M:      Richard Purdie <rpurdie@rpsys.net>
1362 S:      Maintained
1363
1364 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1365 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1366 M:      Linus Walleij <linus.walleij@linaro.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://github.com/ulli-kroll/linux.git
1369 S:      Maintained
1370 F:      Documentation/devicetree/bindings/arm/gemini.txt
1371 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1372 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1373 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1374 F:      arch/arm/mach-gemini/
1375 F:      drivers/net/ethernet/cortina/
1376 F:      drivers/pinctrl/pinctrl-gemini.c
1377 F:      drivers/rtc/rtc-ftrtc010.c
1378
1379 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1380 M:      Barry Song <baohua@kernel.org>
1381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1383 S:      Maintained
1384 F:      arch/arm/boot/dts/prima2*
1385 F:      arch/arm/mach-prima2/
1386 F:      drivers/clk/sirf/
1387 F:      drivers/clocksource/timer-prima2.c
1388 F:      drivers/clocksource/timer-atlas7.c
1389 N:      [^a-z]sirf
1390
1391 ARM/EBSA110 MACHINE SUPPORT
1392 M:      Russell King <linux@armlinux.org.uk>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 W:      http://www.armlinux.org.uk/
1395 S:      Maintained
1396 F:      arch/arm/mach-ebsa110/
1397 F:      drivers/net/ethernet/amd/am79c961a.*
1398
1399 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1400 M:      Uwe Kleine-König <kernel@pengutronix.de>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 N:      efm32
1404
1405 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1406 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409 F:      arch/arm/mach-pxa/ezx.c
1410
1411 ARM/FARADAY FA526 PORT
1412 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 T:      git git://git.berlios.de/gemini-board
1416 F:      arch/arm/mm/*-fa*
1417
1418 ARM/FOOTBRIDGE ARCHITECTURE
1419 M:      Russell King <linux@armlinux.org.uk>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 W:      http://www.armlinux.org.uk/
1422 S:      Maintained
1423 F:      arch/arm/include/asm/hardware/dec21285.h
1424 F:      arch/arm/mach-footbridge/
1425
1426 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1427 M:      Shawn Guo <shawnguo@kernel.org>
1428 M:      Sascha Hauer <kernel@pengutronix.de>
1429 R:      Fabio Estevam <fabio.estevam@nxp.com>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 S:      Maintained
1432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1433 F:      arch/arm/mach-imx/
1434 F:      arch/arm/mach-mxs/
1435 F:      arch/arm/boot/dts/imx*
1436 F:      arch/arm/configs/imx*_defconfig
1437 F:      drivers/clk/imx/
1438 F:      drivers/soc/imx/
1439 F:      include/soc/imx/
1440
1441 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1442 M:      Shawn Guo <shawnguo@kernel.org>
1443 M:      Sascha Hauer <kernel@pengutronix.de>
1444 R:      Stefan Agner <stefan@agner.ch>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1448 F:      arch/arm/mach-imx/*vf610*
1449 F:      arch/arm/boot/dts/vf*
1450
1451 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1452 M:      Lennert Buytenhek <kernel@wantstofly.org>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455
1456 ARM/GUMSTIX MACHINE SUPPORT
1457 M:      Steve Sakoman <sakoman@gmail.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460
1461 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1462 M:      Philipp Zabel <philipp.zabel@gmail.com>
1463 M:      Paul Parsons <lost.distance@yahoo.com>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-pxa/hx4700.c
1467 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1468 F:      sound/soc/pxa/hx4700.c
1469
1470 ARM/HISILICON SOC SUPPORT
1471 M:      Wei Xu <xuwei5@hisilicon.com>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 W:      http://www.hisilicon.com
1474 S:      Supported
1475 T:      git git://github.com/hisilicon/linux-hisi.git
1476 F:      arch/arm/mach-hisi/
1477 F:      arch/arm/boot/dts/hi3*
1478 F:      arch/arm/boot/dts/hip*
1479 F:      arch/arm/boot/dts/hisi*
1480 F:      arch/arm64/boot/dts/hisilicon/
1481
1482 ARM/HP JORNADA 7XX MACHINE SUPPORT
1483 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1484 W:      www.jlime.com
1485 S:      Maintained
1486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1487 F:      arch/arm/mach-sa1100/jornada720.c
1488 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1489
1490 ARM/IGEP MACHINE SUPPORT
1491 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1492 M:      Javier Martinez Canillas <javier@dowhile0.org>
1493 L:      linux-omap@vger.kernel.org
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/boot/dts/omap3-igep*
1497
1498 ARM/INCOME PXA270 SUPPORT
1499 M:      Marek Vasut <marek.vasut@gmail.com>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1503
1504 ARM/INTEL IOP13XX ARM ARCHITECTURE
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 IOP32X ARM ARCHITECTURE
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 IOP33X ARM ARCHITECTURE
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Orphan
1517
1518 ARM/INTEL IQ81342EX MACHINE SUPPORT
1519 M:      Lennert Buytenhek <kernel@wantstofly.org>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522
1523 ARM/INTEL IXDP2850 MACHINE SUPPORT
1524 M:      Lennert Buytenhek <kernel@wantstofly.org>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527
1528 ARM/INTEL IXP4XX ARM ARCHITECTURE
1529 M:      Imre Kaloz <kaloz@openwrt.org>
1530 M:      Krzysztof Halasa <khalasa@piap.pl>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      arch/arm/mach-ixp4xx/
1534
1535 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1536 M:      Jonathan Cameron <jic23@cam.ac.uk>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 S:      Maintained
1539 F:      arch/arm/mach-pxa/stargate2.c
1540 F:      drivers/pcmcia/pxa2xx_stargate2.c
1541
1542 ARM/INTEL XSC3 (MANZANO) ARM CORE
1543 M:      Lennert Buytenhek <kernel@wantstofly.org>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 S:      Maintained
1546
1547 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1548 M:      Lennert Buytenhek <kernel@wantstofly.org>
1549 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551
1552 ARM/LG1K ARCHITECTURE
1553 M:      Chanho Min <chanho.min@lge.com>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556 F:      arch/arm64/boot/dts/lg/
1557
1558 ARM/LOGICPD PXA270 MACHINE SUPPORT
1559 M:      Lennert Buytenhek <kernel@wantstofly.org>
1560 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1561 S:      Maintained
1562
1563 ARM/LPC18XX ARCHITECTURE
1564 M:      Joachim Eastwood <manabian@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 S:      Maintained
1567 F:      arch/arm/boot/dts/lpc43*
1568 F:      drivers/clk/nxp/clk-lpc18xx*
1569 F:      drivers/clocksource/time-lpc32xx.c
1570 F:      drivers/i2c/busses/i2c-lpc2k.c
1571 F:      drivers/memory/pl172.c
1572 F:      drivers/mtd/spi-nor/nxp-spifi.c
1573 F:      drivers/rtc/rtc-lpc24xx.c
1574 N:      lpc18xx
1575
1576 ARM/LPC32XX SOC SUPPORT
1577 M:      Vladimir Zapolskiy <vz@mleia.com>
1578 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1581 S:      Maintained
1582 F:      arch/arm/boot/dts/lpc32*
1583 F:      arch/arm/mach-lpc32xx/
1584 F:      drivers/i2c/busses/i2c-pnx.c
1585 F:      drivers/net/ethernet/nxp/lpc_eth.c
1586 F:      drivers/usb/host/ohci-nxp.c
1587 F:      drivers/watchdog/pnx4008_wdt.c
1588 N:      lpc32xx
1589
1590 ARM/MAGICIAN MACHINE SUPPORT
1591 M:      Philipp Zabel <philipp.zabel@gmail.com>
1592 S:      Maintained
1593
1594 ARM/Marvell Berlin SoC support
1595 M:      Jisheng Zhang <jszhang@marvell.com>
1596 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1597 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1598 S:      Maintained
1599 F:      arch/arm/mach-berlin/
1600 F:      arch/arm/boot/dts/berlin*
1601 F:      arch/arm64/boot/dts/marvell/berlin*
1602
1603 ARM/Marvell Dove/MV78xx0/Orion SOC support
1604 M:      Jason Cooper <jason@lakedaemon.net>
1605 M:      Andrew Lunn <andrew@lunn.ch>
1606 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1607 M:      Gregory Clement <gregory.clement@bootlin.com>
1608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      Documentation/devicetree/bindings/soc/dove/
1611 F:      arch/arm/mach-dove/
1612 F:      arch/arm/mach-mv78xx0/
1613 F:      arch/arm/mach-orion5x/
1614 F:      arch/arm/plat-orion/
1615 F:      arch/arm/boot/dts/dove*
1616 F:      arch/arm/boot/dts/orion5x*
1617
1618 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1619 M:      Jason Cooper <jason@lakedaemon.net>
1620 M:      Andrew Lunn <andrew@lunn.ch>
1621 M:      Gregory Clement <gregory.clement@bootlin.com>
1622 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 S:      Maintained
1625 F:      arch/arm/boot/dts/armada*
1626 F:      arch/arm/boot/dts/kirkwood*
1627 F:      arch/arm/configs/mvebu_*_defconfig
1628 F:      arch/arm/mach-mvebu/
1629 F:      arch/arm64/boot/dts/marvell/armada*
1630 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1631 F:      drivers/cpufreq/mvebu-cpufreq.c
1632 F:      drivers/irqchip/irq-armada-370-xp.c
1633 F:      drivers/irqchip/irq-mvebu-*
1634 F:      drivers/pinctrl/mvebu/
1635 F:      drivers/rtc/rtc-armada38x.c
1636
1637 ARM/Mediatek RTC DRIVER
1638 M:      Eddie Huang <eddie.huang@mediatek.com>
1639 M:      Sean Wang <sean.wang@mediatek.com>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1642 S:      Maintained
1643 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1644 F:      drivers/rtc/rtc-mt6397.c
1645 F:      drivers/rtc/rtc-mt7622.c
1646
1647 ARM/Mediatek SoC support
1648 M:      Matthias Brugger <matthias.bgg@gmail.com>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1651 S:      Maintained
1652 F:      arch/arm/boot/dts/mt6*
1653 F:      arch/arm/boot/dts/mt7*
1654 F:      arch/arm/boot/dts/mt8*
1655 F:      arch/arm/mach-mediatek/
1656 F:      arch/arm64/boot/dts/mediatek/
1657 N:      mtk
1658 K:      mediatek
1659
1660 ARM/Mediatek USB3 PHY DRIVER
1661 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1664 S:      Maintained
1665 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1666
1667 ARM/MICREL KS8695 ARCHITECTURE
1668 M:      Greg Ungerer <gerg@uclinux.org>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 F:      arch/arm/mach-ks8695/
1671 S:      Odd Fixes
1672
1673 ARM/MIOA701 MACHINE SUPPORT
1674 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1676 F:      arch/arm/mach-pxa/mioa701.c
1677 S:      Maintained
1678
1679 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1680 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1681 S:      Maintained
1682
1683 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1684 M:      Linus Walleij <linus.walleij@linaro.org>
1685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1686 S:      Maintained
1687 F:      arch/arm/mach-nomadik/
1688 F:      arch/arm/mach-u300/
1689 F:      arch/arm/mach-ux500/
1690 F:      arch/arm/boot/dts/ste-*
1691 F:      drivers/clk/clk-nomadik.c
1692 F:      drivers/clk/clk-u300.c
1693 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1694 F:      drivers/clocksource/timer-u300.c
1695 F:      drivers/dma/coh901318*
1696 F:      drivers/dma/ste_dma40*
1697 F:      drivers/hwspinlock/u8500_hsem.c
1698 F:      drivers/i2c/busses/i2c-nomadik.c
1699 F:      drivers/i2c/busses/i2c-stu300.c
1700 F:      drivers/mfd/ab3100*
1701 F:      drivers/mfd/ab8500*
1702 F:      drivers/mfd/abx500*
1703 F:      drivers/mfd/dbx500*
1704 F:      drivers/mfd/db8500*
1705 F:      drivers/pinctrl/nomadik/
1706 F:      drivers/pinctrl/pinctrl-coh901*
1707 F:      drivers/pinctrl/pinctrl-u300.c
1708 F:      drivers/rtc/rtc-ab3100.c
1709 F:      drivers/rtc/rtc-ab8500.c
1710 F:      drivers/rtc/rtc-coh901331.c
1711 F:      drivers/rtc/rtc-pl031.c
1712 F:      drivers/watchdog/coh901327_wdt.c
1713 F:      Documentation/devicetree/bindings/arm/ste-*
1714 F:      Documentation/devicetree/bindings/arm/ux500/
1715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1716
1717 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1718 M:      Wan ZongShun <mcuos.com@gmail.com>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 W:      http://www.mcuos.com
1721 S:      Maintained
1722 F:      arch/arm/mach-w90x900/
1723 F:      drivers/input/keyboard/w90p910_keypad.c
1724 F:      drivers/input/touchscreen/w90p910_ts.c
1725 F:      drivers/watchdog/nuc900_wdt.c
1726 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1727 F:      drivers/mtd/nand/nuc900_nand.c
1728 F:      drivers/rtc/rtc-nuc900.c
1729 F:      drivers/spi/spi-nuc900.c
1730 F:      drivers/usb/host/ehci-w90x900.c
1731 F:      drivers/video/fbdev/nuc900fb.c
1732
1733 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1734 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1735 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1736 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1737 S:      Supported
1738
1739 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1740 M:      Alexander Clouter <alex@digriz.org.uk>
1741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1742 W:      http://www.digriz.org.uk/ts78xx/kernel
1743 S:      Maintained
1744 F:      arch/arm/mach-orion5x/ts78xx-*
1745
1746 ARM/OXNAS platform support
1747 M:      Neil Armstrong <narmstrong@baylibre.com>
1748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1749 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1750 S:      Maintained
1751 F:      arch/arm/mach-oxnas/
1752 F:      arch/arm/boot/dts/ox8*.dts*
1753 N:      oxnas
1754
1755 ARM/PALM TREO SUPPORT
1756 M:      Tomas Cech <sleep_walker@suse.com>
1757 L:      linux-arm-kernel@lists.infradead.org
1758 W:      http://hackndev.com
1759 S:      Maintained
1760 F:      arch/arm/mach-pxa/palmtreo.*
1761
1762 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1763 M:      Marek Vasut <marek.vasut@gmail.com>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1768 F:      arch/arm/mach-pxa/palmtx.c
1769 F:      arch/arm/mach-pxa/palmt5.*
1770 F:      arch/arm/mach-pxa/include/mach/palmld.h
1771 F:      arch/arm/mach-pxa/palmld.c
1772 F:      arch/arm/mach-pxa/palmte2.*
1773 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1774 F:      arch/arm/mach-pxa/palmtc.c
1775
1776 ARM/PALMZ72 SUPPORT
1777 M:      Sergey Lapin <slapin@ossfans.org>
1778 L:      linux-arm-kernel@lists.infradead.org
1779 W:      http://hackndev.com
1780 S:      Maintained
1781 F:      arch/arm/mach-pxa/palmz72.*
1782
1783 ARM/PLEB SUPPORT
1784 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1785 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1786 S:      Maintained
1787
1788 ARM/PT DIGITAL BOARD PORT
1789 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1791 W:      http://www.armlinux.org.uk/
1792 S:      Maintained
1793
1794 ARM/QUALCOMM SUPPORT
1795 M:      Andy Gross <andy.gross@linaro.org>
1796 M:      David Brown <david.brown@linaro.org>
1797 L:      linux-arm-msm@vger.kernel.org
1798 L:      linux-soc@vger.kernel.org
1799 S:      Maintained
1800 F:      Documentation/devicetree/bindings/soc/qcom/
1801 F:      arch/arm/boot/dts/qcom-*.dts
1802 F:      arch/arm/boot/dts/qcom-*.dtsi
1803 F:      arch/arm/mach-qcom/
1804 F:      arch/arm64/boot/dts/qcom/*
1805 F:      drivers/i2c/busses/i2c-qup.c
1806 F:      drivers/clk/qcom/
1807 F:      drivers/dma/qcom/
1808 F:      drivers/soc/qcom/
1809 F:      drivers/spi/spi-qup.c
1810 F:      drivers/tty/serial/msm_serial.c
1811 F:      drivers/*/pm8???-*
1812 F:      drivers/mfd/ssbi.c
1813 F:      drivers/firmware/qcom_scm.c
1814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1815
1816 ARM/RADISYS ENP2611 MACHINE SUPPORT
1817 M:      Lennert Buytenhek <kernel@wantstofly.org>
1818 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1819 S:      Maintained
1820
1821 ARM/REALTEK ARCHITECTURE
1822 M:      Andreas Färber <afaerber@suse.de>
1823 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1824 S:      Maintained
1825 F:      arch/arm64/boot/dts/realtek/
1826 F:      Documentation/devicetree/bindings/arm/realtek.txt
1827
1828 ARM/RENESAS ARM64 ARCHITECTURE
1829 M:      Simon Horman <horms@verge.net.au>
1830 M:      Magnus Damm <magnus.damm@gmail.com>
1831 L:      linux-renesas-soc@vger.kernel.org
1832 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1834 S:      Supported
1835 F:      arch/arm64/boot/dts/renesas/
1836 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1837 F:      drivers/soc/renesas/
1838 F:      include/linux/soc/renesas/
1839
1840 ARM/RISCPC ARCHITECTURE
1841 M:      Russell King <linux@armlinux.org.uk>
1842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1843 W:      http://www.armlinux.org.uk/
1844 S:      Maintained
1845 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1846 F:      arch/arm/include/asm/hardware/ioc.h
1847 F:      arch/arm/include/asm/hardware/iomd.h
1848 F:      arch/arm/include/asm/hardware/memc.h
1849 F:      arch/arm/mach-rpc/
1850 F:      drivers/net/ethernet/8390/etherh.c
1851 F:      drivers/net/ethernet/i825xx/ether1*
1852 F:      drivers/net/ethernet/seeq/ether3*
1853 F:      drivers/scsi/arm/
1854
1855 ARM/Rockchip SoC support
1856 M:      Heiko Stuebner <heiko@sntech.de>
1857 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1858 L:      linux-rockchip@lists.infradead.org
1859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1860 S:      Maintained
1861 F:      arch/arm/boot/dts/rk3*
1862 F:      arch/arm/boot/dts/rv1108*
1863 F:      arch/arm/mach-rockchip/
1864 F:      drivers/clk/rockchip/
1865 F:      drivers/i2c/busses/i2c-rk3x.c
1866 F:      drivers/*/*rockchip*
1867 F:      drivers/*/*/*rockchip*
1868 F:      sound/soc/rockchip/
1869 N:      rockchip
1870
1871 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1872 M:      Kukjin Kim <kgene@kernel.org>
1873 M:      Krzysztof Kozlowski <krzk@kernel.org>
1874 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1875 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1876 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1877 S:      Maintained
1878 F:      arch/arm/boot/dts/s3c*
1879 F:      arch/arm/boot/dts/s5p*
1880 F:      arch/arm/boot/dts/samsung*
1881 F:      arch/arm/boot/dts/exynos*
1882 F:      arch/arm64/boot/dts/exynos/
1883 F:      arch/arm/plat-samsung/
1884 F:      arch/arm/mach-s3c24*/
1885 F:      arch/arm/mach-s3c64xx/
1886 F:      arch/arm/mach-s5p*/
1887 F:      arch/arm/mach-exynos*/
1888 F:      drivers/*/*s3c24*
1889 F:      drivers/*/*/*s3c24*
1890 F:      drivers/*/*s3c64xx*
1891 F:      drivers/*/*s5pv210*
1892 F:      drivers/memory/samsung/*
1893 F:      drivers/soc/samsung/*
1894 F:      Documentation/arm/Samsung/
1895 F:      Documentation/devicetree/bindings/arm/samsung/
1896 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1897 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1898 N:      exynos
1899
1900 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1901 M:      Kyungmin Park <kyungmin.park@samsung.com>
1902 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1903 S:      Maintained
1904 F:      arch/arm/mach-s5pv210/
1905
1906 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1907 M:      Kyungmin Park <kyungmin.park@samsung.com>
1908 M:      Kamil Debski <kamil@wypas.org>
1909 M:      Andrzej Hajda <a.hajda@samsung.com>
1910 L:      linux-arm-kernel@lists.infradead.org
1911 L:      linux-media@vger.kernel.org
1912 S:      Maintained
1913 F:      drivers/media/platform/s5p-g2d/
1914
1915 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1916 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1917 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1918 L:      linux-media@vger.kernel.org
1919 S:      Maintained
1920 F:      drivers/media/platform/s5p-cec/
1921 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1922
1923 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1924 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1925 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1926 L:      linux-arm-kernel@lists.infradead.org
1927 L:      linux-media@vger.kernel.org
1928 S:      Maintained
1929 F:      drivers/media/platform/s5p-jpeg/
1930
1931 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1932 M:      Kyungmin Park <kyungmin.park@samsung.com>
1933 M:      Kamil Debski <kamil@wypas.org>
1934 M:      Jeongtae Park <jtp.park@samsung.com>
1935 M:      Andrzej Hajda <a.hajda@samsung.com>
1936 L:      linux-arm-kernel@lists.infradead.org
1937 L:      linux-media@vger.kernel.org
1938 S:      Maintained
1939 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1940 F:      drivers/media/platform/s5p-mfc/
1941
1942 ARM/SHMOBILE ARM ARCHITECTURE
1943 M:      Simon Horman <horms@verge.net.au>
1944 M:      Magnus Damm <magnus.damm@gmail.com>
1945 L:      linux-renesas-soc@vger.kernel.org
1946 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1948 S:      Supported
1949 F:      arch/arm/boot/dts/emev2*
1950 F:      arch/arm/boot/dts/r7s*
1951 F:      arch/arm/boot/dts/r8a*
1952 F:      arch/arm/boot/dts/sh*
1953 F:      arch/arm/configs/shmobile_defconfig
1954 F:      arch/arm/include/debug/renesas-scif.S
1955 F:      arch/arm/mach-shmobile/
1956 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1957 F:      drivers/soc/renesas/
1958 F:      include/linux/soc/renesas/
1959
1960 ARM/SOCFPGA ARCHITECTURE
1961 M:      Dinh Nguyen <dinguyen@kernel.org>
1962 S:      Maintained
1963 F:      arch/arm/mach-socfpga/
1964 F:      arch/arm/boot/dts/socfpga*
1965 F:      arch/arm/configs/socfpga_defconfig
1966 F:      arch/arm64/boot/dts/altera/
1967 W:      http://www.rocketboards.org
1968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1969
1970 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1971 M:      Dinh Nguyen <dinguyen@kernel.org>
1972 S:      Maintained
1973 F:      drivers/clk/socfpga/
1974
1975 ARM/SOCFPGA EDAC SUPPORT
1976 M:      Thor Thayer <thor.thayer@linux.intel.com>
1977 S:      Maintained
1978 F:      drivers/edac/altera_edac.
1979
1980 ARM/STI ARCHITECTURE
1981 M:      Patrice Chotard <patrice.chotard@st.com>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.stlinux.com
1984 S:      Maintained
1985 F:      arch/arm/mach-sti/
1986 F:      arch/arm/boot/dts/sti*
1987 F:      drivers/char/hw_random/st-rng.c
1988 F:      drivers/clocksource/arm_global_timer.c
1989 F:      drivers/clocksource/clksrc_st_lpc.c
1990 F:      drivers/cpufreq/sti-cpufreq.c
1991 F:      drivers/dma/st_fdma*
1992 F:      drivers/i2c/busses/i2c-st.c
1993 F:      drivers/media/rc/st_rc.c
1994 F:      drivers/media/platform/sti/c8sectpfe/
1995 F:      drivers/mmc/host/sdhci-st.c
1996 F:      drivers/phy/st/phy-miphy28lp.c
1997 F:      drivers/phy/st/phy-stih407-usb.c
1998 F:      drivers/pinctrl/pinctrl-st.c
1999 F:      drivers/remoteproc/st_remoteproc.c
2000 F:      drivers/remoteproc/st_slim_rproc.c
2001 F:      drivers/reset/sti/
2002 F:      drivers/rtc/rtc-st-lpc.c
2003 F:      drivers/tty/serial/st-asc.c
2004 F:      drivers/usb/dwc3/dwc3-st.c
2005 F:      drivers/usb/host/ehci-st.c
2006 F:      drivers/usb/host/ohci-st.c
2007 F:      drivers/watchdog/st_lpc_wdt.c
2008 F:      drivers/ata/ahci_st.c
2009 F:      include/linux/remoteproc/st_slim_rproc.h
2010
2011 ARM/STM32 ARCHITECTURE
2012 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2013 M:      Alexandre Torgue <alexandre.torgue@st.com>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 S:      Maintained
2016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2017 N:      stm32
2018 F:      arch/arm/boot/dts/stm32*
2019 F:      arch/arm/mach-stm32/
2020 F:      drivers/clocksource/armv7m_systick.c
2021
2022 ARM/TANGO ARCHITECTURE
2023 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2024 M:      Mans Rullgard <mans@mansr.com>
2025 L:      linux-arm-kernel@lists.infradead.org
2026 S:      Odd Fixes
2027 N:      tango
2028
2029 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2030 M:      Lennert Buytenhek <kernel@wantstofly.org>
2031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 S:      Maintained
2033
2034 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2035 M:      Hans Verkuil <hans.verkuil@cisco.com>
2036 L:      linux-tegra@vger.kernel.org
2037 L:      linux-media@vger.kernel.org
2038 S:      Maintained
2039 F:      drivers/media/platform/tegra-cec/
2040 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2041
2042 ARM/TETON BGA MACHINE SUPPORT
2043 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2045 S:      Maintained
2046
2047 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2048 M:      Santosh Shilimkar <ssantosh@kernel.org>
2049 L:      linux-kernel@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/memory/*emif*
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 S:      Maintained
2057 F:      arch/arm/mach-keystone/
2058 F:      arch/arm/boot/dts/keystone-*
2059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2060
2061 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2062 M:      Santosh Shilimkar <ssantosh@kernel.org>
2063 L:      linux-kernel@vger.kernel.org
2064 S:      Maintained
2065 F:      drivers/clk/keystone/
2066
2067 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2068 M:      Santosh Shilimkar <ssantosh@kernel.org>
2069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2070 L:      linux-kernel@vger.kernel.org
2071 S:      Maintained
2072 F:      drivers/clocksource/timer-keystone.c
2073
2074 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2075 M:      Santosh Shilimkar <ssantosh@kernel.org>
2076 L:      linux-kernel@vger.kernel.org
2077 S:      Maintained
2078 F:      drivers/power/reset/keystone-reset.c
2079
2080 ARM/THECUS N2100 MACHINE SUPPORT
2081 M:      Lennert Buytenhek <kernel@wantstofly.org>
2082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2083 S:      Maintained
2084
2085 ARM/TOSA MACHINE SUPPORT
2086 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2087 M:      Dirk Opfer <dirk@opfer-online.de>
2088 S:      Maintained
2089
2090 ARM/UNIPHIER ARCHITECTURE
2091 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2094 S:      Maintained
2095 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2096 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2097 F:      arch/arm/boot/dts/uniphier*
2098 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2099 F:      arch/arm/mach-uniphier/
2100 F:      arch/arm/mm/cache-uniphier.c
2101 F:      arch/arm64/boot/dts/socionext/uniphier*
2102 F:      drivers/bus/uniphier-system-bus.c
2103 F:      drivers/clk/uniphier/
2104 F:      drivers/gpio/gpio-uniphier.c
2105 F:      drivers/i2c/busses/i2c-uniphier*
2106 F:      drivers/irqchip/irq-uniphier-aidet.c
2107 F:      drivers/pinctrl/uniphier/
2108 F:      drivers/reset/reset-uniphier.c
2109 F:      drivers/tty/serial/8250/8250_uniphier.c
2110 N:      uniphier
2111
2112 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2113 M:      Ulf Hansson <ulf.hansson@linaro.org>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 T:      git git://git.linaro.org/people/ulfh/clk.git
2116 S:      Maintained
2117 F:      drivers/clk/ux500/
2118
2119 ARM/VERSATILE EXPRESS PLATFORM
2120 M:      Liviu Dudau <liviu.dudau@arm.com>
2121 M:      Sudeep Holla <sudeep.holla@arm.com>
2122 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2124 S:      Maintained
2125 F:      arch/arm/boot/dts/vexpress*
2126 F:      arch/arm64/boot/dts/arm/
2127 F:      arch/arm/mach-vexpress/
2128 F:      */*/vexpress*
2129 F:      */*/*/vexpress*
2130 F:      drivers/clk/versatile/clk-vexpress-osc.c
2131 F:      drivers/clocksource/versatile.c
2132 N:      mps2
2133
2134 ARM/VFP SUPPORT
2135 M:      Russell King <linux@armlinux.org.uk>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 W:      http://www.armlinux.org.uk/
2138 S:      Maintained
2139 F:      arch/arm/vfp/
2140
2141 ARM/VOIPAC PXA270 SUPPORT
2142 M:      Marek Vasut <marek.vasut@gmail.com>
2143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2144 S:      Maintained
2145 F:      arch/arm/mach-pxa/vpac270.c
2146 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2147
2148 ARM/VT8500 ARM ARCHITECTURE
2149 M:      Tony Prisk <linux@prisktech.co.nz>
2150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2151 S:      Maintained
2152 F:      arch/arm/mach-vt8500/
2153 F:      drivers/clocksource/vt8500_timer.c
2154 F:      drivers/i2c/busses/i2c-wmt.c
2155 F:      drivers/mmc/host/wmt-sdmmc.c
2156 F:      drivers/pwm/pwm-vt8500.c
2157 F:      drivers/rtc/rtc-vt8500.c
2158 F:      drivers/tty/serial/vt8500_serial.c
2159 F:      drivers/usb/host/ehci-platform.c
2160 F:      drivers/usb/host/uhci-platform.c
2161 F:      drivers/video/fbdev/vt8500lcdfb.*
2162 F:      drivers/video/fbdev/wm8505fb*
2163 F:      drivers/video/fbdev/wmt_ge_rops.*
2164
2165 ARM/ZIPIT Z2 SUPPORT
2166 M:      Marek Vasut <marek.vasut@gmail.com>
2167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2168 S:      Maintained
2169 F:      arch/arm/mach-pxa/z2.c
2170 F:      arch/arm/mach-pxa/include/mach/z2.h
2171
2172 ARM/ZTE ARCHITECTURE
2173 M:      Jun Nie <jun.nie@linaro.org>
2174 M:      Baoyou Xie <baoyou.xie@linaro.org>
2175 M:      Shawn Guo <shawnguo@kernel.org>
2176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2177 S:      Maintained
2178 F:      arch/arm/boot/dts/zx2967*
2179 F:      arch/arm/mach-zx/
2180 F:      arch/arm64/boot/dts/zte/
2181 F:      drivers/clk/zte/
2182 F:      drivers/dma/zx_dma.c
2183 F:      drivers/gpio/gpio-zx.c
2184 F:      drivers/i2c/busses/i2c-zx2967.c
2185 F:      drivers/mmc/host/dw_mmc-zx.*
2186 F:      drivers/pinctrl/zte/
2187 F:      drivers/soc/zte/
2188 F:      drivers/thermal/zx2967_thermal.c
2189 F:      drivers/watchdog/zx2967_wdt.c
2190 F:      Documentation/devicetree/bindings/arm/zte.txt
2191 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2192 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2193 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2194 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2195 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2196 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2197 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2198 F:      Documentation/devicetree/bindings/soc/zte/
2199 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2200 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2201 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2202 F:      include/dt-bindings/clock/zx2967*.h
2203 F:      include/dt-bindings/soc/zte,*.h
2204 F:      sound/soc/codecs/zx_aud96p22.c
2205 F:      sound/soc/zte/
2206
2207 ARM/ZYNQ ARCHITECTURE
2208 M:      Michal Simek <michal.simek@xilinx.com>
2209 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2210 W:      http://wiki.xilinx.com
2211 T:      git https://github.com/Xilinx/linux-xlnx.git
2212 S:      Supported
2213 F:      arch/arm/mach-zynq/
2214 F:      drivers/cpuidle/cpuidle-zynq.c
2215 F:      drivers/block/xsysace.c
2216 N:      zynq
2217 N:      xilinx
2218 F:      drivers/clocksource/cadence_ttc_timer.c
2219 F:      drivers/i2c/busses/i2c-cadence.c
2220 F:      drivers/mmc/host/sdhci-of-arasan.c
2221 F:      drivers/edac/synopsys_edac.c
2222
2223 ARM64 PORT (AARCH64 ARCHITECTURE)
2224 M:      Catalin Marinas <catalin.marinas@arm.com>
2225 M:      Will Deacon <will.deacon@arm.com>
2226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2228 S:      Maintained
2229 F:      arch/arm64/
2230 F:      Documentation/arm64/
2231
2232 AS3645A LED FLASH CONTROLLER DRIVER
2233 M:      Sakari Ailus <sakari.ailus@iki.fi>
2234 L:      linux-leds@vger.kernel.org
2235 S:      Maintained
2236 F:      drivers/leds/leds-as3645a.c
2237
2238 ASAHI KASEI AK8974 DRIVER
2239 M:      Linus Walleij <linus.walleij@linaro.org>
2240 L:      linux-iio@vger.kernel.org
2241 W:      http://www.akm.com/
2242 S:      Supported
2243 F:      drivers/iio/magnetometer/ak8974.c
2244
2245 ASC7621 HARDWARE MONITOR DRIVER
2246 M:      George Joseph <george.joseph@fairview5.com>
2247 L:      linux-hwmon@vger.kernel.org
2248 S:      Maintained
2249 F:      Documentation/hwmon/asc7621
2250 F:      drivers/hwmon/asc7621.c
2251
2252 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2253 M:      Corentin Chary <corentin.chary@gmail.com>
2254 L:      acpi4asus-user@lists.sourceforge.net
2255 L:      platform-driver-x86@vger.kernel.org
2256 W:      http://acpi4asus.sf.net
2257 S:      Maintained
2258 F:      drivers/platform/x86/asus*.c
2259 F:      drivers/platform/x86/eeepc*.c
2260
2261 ASUS WIRELESS RADIO CONTROL DRIVER
2262 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2263 L:      platform-driver-x86@vger.kernel.org
2264 S:      Maintained
2265 F:      drivers/platform/x86/asus-wireless.c
2266
2267 ASYMMETRIC KEYS
2268 M:      David Howells <dhowells@redhat.com>
2269 L:      keyrings@vger.kernel.org
2270 S:      Maintained
2271 F:      Documentation/crypto/asymmetric-keys.txt
2272 F:      include/linux/verification.h
2273 F:      include/crypto/public_key.h
2274 F:      include/crypto/pkcs7.h
2275 F:      crypto/asymmetric_keys/
2276
2277 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2278 R:      Dan Williams <dan.j.williams@intel.com>
2279 W:      http://sourceforge.net/projects/xscaleiop
2280 S:      Odd fixes
2281 F:      Documentation/crypto/async-tx-api.txt
2282 F:      crypto/async_tx/
2283 F:      drivers/dma/
2284 F:      include/linux/dmaengine.h
2285 F:      include/linux/async_tx.h
2286
2287 AT24 EEPROM DRIVER
2288 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2289 L:      linux-i2c@vger.kernel.org
2290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2291 S:      Maintained
2292 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2293 F:      drivers/misc/eeprom/at24.c
2294 F:      include/linux/platform_data/at24.h
2295
2296 ATA OVER ETHERNET (AOE) DRIVER
2297 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2298 W:      http://www.openaoe.org/
2299 S:      Supported
2300 F:      Documentation/aoe/
2301 F:      drivers/block/aoe/
2302
2303 ATHEROS 71XX/9XXX GPIO DRIVER
2304 M:      Alban Bedel <albeu@free.fr>
2305 W:      https://github.com/AlbanBedel/linux
2306 T:      git git://github.com/AlbanBedel/linux
2307 S:      Maintained
2308 F:      drivers/gpio/gpio-ath79.c
2309 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2310
2311 ATHEROS ATH GENERIC UTILITIES
2312 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2313 L:      linux-wireless@vger.kernel.org
2314 S:      Supported
2315 F:      drivers/net/wireless/ath/*
2316
2317 ATHEROS ATH5K WIRELESS DRIVER
2318 M:      Jiri Slaby <jirislaby@gmail.com>
2319 M:      Nick Kossifidis <mickflemm@gmail.com>
2320 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2321 L:      linux-wireless@vger.kernel.org
2322 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2323 S:      Maintained
2324 F:      drivers/net/wireless/ath/ath5k/
2325
2326 ATHEROS ATH6KL WIRELESS DRIVER
2327 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2328 L:      linux-wireless@vger.kernel.org
2329 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2331 S:      Supported
2332 F:      drivers/net/wireless/ath/ath6kl/
2333
2334 ATI_REMOTE2 DRIVER
2335 M:      Ville Syrjala <syrjala@sci.fi>
2336 S:      Maintained
2337 F:      drivers/input/misc/ati_remote2.c
2338
2339 ATK0110 HWMON DRIVER
2340 M:      Luca Tettamanti <kronos.it@gmail.com>
2341 L:      linux-hwmon@vger.kernel.org
2342 S:      Maintained
2343 F:      drivers/hwmon/asus_atk0110.c
2344
2345 ATLX ETHERNET DRIVERS
2346 M:      Jay Cliburn <jcliburn@gmail.com>
2347 M:      Chris Snook <chris.snook@gmail.com>
2348 L:      netdev@vger.kernel.org
2349 W:      http://sourceforge.net/projects/atl1
2350 W:      http://atl1.sourceforge.net
2351 S:      Maintained
2352 F:      drivers/net/ethernet/atheros/
2353
2354 ATM
2355 M:      Chas Williams <3chas3@gmail.com>
2356 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2357 L:      netdev@vger.kernel.org
2358 W:      http://linux-atm.sourceforge.net
2359 S:      Maintained
2360 F:      drivers/atm/
2361 F:      include/linux/atm*
2362 F:      include/uapi/linux/atm*
2363
2364 ATMEL AT91 / AT32 MCI DRIVER
2365 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2366 S:      Maintained
2367 F:      drivers/mmc/host/atmel-mci.c
2368
2369 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2370 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2371 S:      Supported
2372 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2373
2374 ATMEL Audio ALSA driver
2375 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2376 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2377 S:      Supported
2378 F:      sound/soc/atmel
2379
2380 ATMEL I2C DRIVER
2381 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2382 L:      linux-i2c@vger.kernel.org
2383 S:      Supported
2384 F:      drivers/i2c/busses/i2c-at91.c
2385
2386 ATMEL ISI DRIVER
2387 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2388 L:      linux-media@vger.kernel.org
2389 S:      Supported
2390 F:      drivers/media/platform/atmel/atmel-isi.c
2391 F:      include/media/atmel-isi.h
2392
2393 ATMEL LCDFB DRIVER
2394 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2395 L:      linux-fbdev@vger.kernel.org
2396 S:      Maintained
2397 F:      drivers/video/fbdev/atmel_lcdfb.c
2398 F:      include/video/atmel_lcdc.h
2399
2400 ATMEL MACB ETHERNET DRIVER
2401 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2402 S:      Supported
2403 F:      drivers/net/ethernet/cadence/
2404
2405 ATMEL MAXTOUCH DRIVER
2406 M:      Nick Dyer <nick@shmanahar.org>
2407 T:      git git://github.com/ndyer/linux.git
2408 S:      Maintained
2409 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2410 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2411 F:      include/linux/platform_data/atmel_mxt_ts.h
2412
2413 ATMEL SAMA5D2 ADC DRIVER
2414 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2415 L:      linux-iio@vger.kernel.org
2416 S:      Supported
2417 F:      drivers/iio/adc/at91-sama5d2_adc.c
2418
2419 ATMEL SDMMC DRIVER
2420 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2421 L:      linux-mmc@vger.kernel.org
2422 S:      Supported
2423 F:      drivers/mmc/host/sdhci-of-at91.c
2424
2425 ATMEL SPI DRIVER
2426 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2427 S:      Supported
2428 F:      drivers/spi/spi-atmel.*
2429
2430 ATMEL SSC DRIVER
2431 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2433 S:      Supported
2434 F:      drivers/misc/atmel-ssc.c
2435 F:      include/linux/atmel-ssc.h
2436
2437 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2438 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2440 S:      Supported
2441 F:      drivers/misc/atmel_tclib.c
2442 F:      drivers/clocksource/tcb_clksrc.c
2443
2444 ATMEL USBA UDC DRIVER
2445 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2447 S:      Supported
2448 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2449
2450 ATMEL WIRELESS DRIVER
2451 M:      Simon Kelley <simon@thekelleys.org.uk>
2452 L:      linux-wireless@vger.kernel.org
2453 W:      http://www.thekelleys.org.uk/atmel
2454 W:      http://atmelwlandriver.sourceforge.net/
2455 S:      Maintained
2456 F:      drivers/net/wireless/atmel/atmel*
2457
2458 ATMEL XDMA DRIVER
2459 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2460 L:      linux-arm-kernel@lists.infradead.org
2461 L:      dmaengine@vger.kernel.org
2462 S:      Supported
2463 F:      drivers/dma/at_xdmac.c
2464
2465 ATOMIC INFRASTRUCTURE
2466 M:      Will Deacon <will.deacon@arm.com>
2467 M:      Peter Zijlstra <peterz@infradead.org>
2468 R:      Boqun Feng <boqun.feng@gmail.com>
2469 L:      linux-kernel@vger.kernel.org
2470 S:      Maintained
2471 F:      arch/*/include/asm/atomic*.h
2472 F:      include/*/atomic*.h
2473
2474 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2475 M:      Bradley Grove <linuxdrivers@attotech.com>
2476 L:      linux-scsi@vger.kernel.org
2477 W:      http://www.attotech.com
2478 S:      Supported
2479 F:      drivers/scsi/esas2r
2480
2481 ATUSB IEEE 802.15.4 RADIO DRIVER
2482 M:      Stefan Schmidt <stefan@osg.samsung.com>
2483 L:      linux-wpan@vger.kernel.org
2484 S:      Maintained
2485 F:      drivers/net/ieee802154/atusb.c
2486 F:      drivers/net/ieee802154/atusb.h
2487 F:      drivers/net/ieee802154/at86rf230.h
2488
2489 AUDIT SUBSYSTEM
2490 M:      Paul Moore <paul@paul-moore.com>
2491 M:      Eric Paris <eparis@redhat.com>
2492 L:      linux-audit@redhat.com (moderated for non-subscribers)
2493 W:      https://github.com/linux-audit
2494 W:      https://people.redhat.com/sgrubb/audit
2495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2496 S:      Supported
2497 F:      include/linux/audit.h
2498 F:      include/uapi/linux/audit.h
2499 F:      kernel/audit*
2500
2501 AUXILIARY DISPLAY DRIVERS
2502 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2503 W:      http://miguelojeda.es/auxdisplay.htm
2504 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2505 S:      Maintained
2506 F:      drivers/auxdisplay/
2507 F:      include/linux/cfag12864b.h
2508
2509 AX.25 NETWORK LAYER
2510 M:      Ralf Baechle <ralf@linux-mips.org>
2511 L:      linux-hams@vger.kernel.org
2512 W:      http://www.linux-ax25.org/
2513 S:      Maintained
2514 F:      include/uapi/linux/ax25.h
2515 F:      include/net/ax25.h
2516 F:      net/ax25/
2517
2518 AXENTIA ARM DEVICES
2519 M:      Peter Rosin <peda@axentia.se>
2520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2521 S:      Maintained
2522 F:      Documentation/devicetree/bindings/arm/axentia.txt
2523 F:      arch/arm/boot/dts/at91-linea.dtsi
2524 F:      arch/arm/boot/dts/at91-natte.dtsi
2525 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2526 F:      arch/arm/boot/dts/at91-tse850-3.dts
2527
2528 AXENTIA ASOC DRIVERS
2529 M:      Peter Rosin <peda@axentia.se>
2530 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2531 S:      Maintained
2532 F:      Documentation/devicetree/bindings/sound/axentia,*
2533 F:      sound/soc/atmel/tse850-pcm5142.c
2534
2535 AZ6007 DVB DRIVER
2536 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2537 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2538 L:      linux-media@vger.kernel.org
2539 W:      https://linuxtv.org
2540 T:      git git://linuxtv.org/media_tree.git
2541 S:      Maintained
2542 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2543
2544 AZTECH FM RADIO RECEIVER DRIVER
2545 M:      Hans Verkuil <hverkuil@xs4all.nl>
2546 L:      linux-media@vger.kernel.org
2547 T:      git git://linuxtv.org/media_tree.git
2548 W:      https://linuxtv.org
2549 S:      Maintained
2550 F:      drivers/media/radio/radio-aztech*
2551
2552 B43 WIRELESS DRIVER
2553 L:      linux-wireless@vger.kernel.org
2554 L:      b43-dev@lists.infradead.org
2555 W:      http://wireless.kernel.org/en/users/Drivers/b43
2556 S:      Odd Fixes
2557 F:      drivers/net/wireless/broadcom/b43/
2558
2559 B43LEGACY WIRELESS DRIVER
2560 M:      Larry Finger <Larry.Finger@lwfinger.net>
2561 L:      linux-wireless@vger.kernel.org
2562 L:      b43-dev@lists.infradead.org
2563 W:      http://wireless.kernel.org/en/users/Drivers/b43
2564 S:      Maintained
2565 F:      drivers/net/wireless/broadcom/b43legacy/
2566
2567 BACKLIGHT CLASS/SUBSYSTEM
2568 M:      Lee Jones <lee.jones@linaro.org>
2569 M:      Daniel Thompson <daniel.thompson@linaro.org>
2570 M:      Jingoo Han <jingoohan1@gmail.com>
2571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2572 S:      Maintained
2573 F:      drivers/video/backlight/
2574 F:      include/linux/backlight.h
2575 F:      include/linux/pwm_backlight.h
2576 F:      Documentation/devicetree/bindings/leds/backlight
2577
2578 BATMAN ADVANCED
2579 M:      Marek Lindner <mareklindner@neomailbox.ch>
2580 M:      Simon Wunderlich <sw@simonwunderlich.de>
2581 M:      Antonio Quartulli <a@unstable.cc>
2582 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2583 W:      https://www.open-mesh.org/
2584 Q:      https://patchwork.open-mesh.org/project/batman/list/
2585 S:      Maintained
2586 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2587 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2588 F:      Documentation/networking/batman-adv.rst
2589 F:      include/uapi/linux/batadv_packet.h
2590 F:      include/uapi/linux/batman_adv.h
2591 F:      net/batman-adv/
2592
2593 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2594 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2595 L:      linux-hams@vger.kernel.org
2596 W:      http://www.baycom.org/~tom/ham/ham.html
2597 S:      Maintained
2598 F:      drivers/net/hamradio/baycom*
2599
2600 BCACHE (BLOCK LAYER CACHE)
2601 M:      Michael Lyle <mlyle@lyle.org>
2602 M:      Kent Overstreet <kent.overstreet@gmail.com>
2603 L:      linux-bcache@vger.kernel.org
2604 W:      http://bcache.evilpiepirate.org
2605 C:      irc://irc.oftc.net/bcache
2606 S:      Maintained
2607 F:      drivers/md/bcache/
2608
2609 BDISP ST MEDIA DRIVER
2610 M:      Fabien Dessenne <fabien.dessenne@st.com>
2611 L:      linux-media@vger.kernel.org
2612 T:      git git://linuxtv.org/media_tree.git
2613 W:      https://linuxtv.org
2614 S:      Supported
2615 F:      drivers/media/platform/sti/bdisp
2616
2617 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2618 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2619 L:      netdev@vger.kernel.org
2620 S:      Maintained
2621 F:      drivers/net/ethernet/ec_bhf.c
2622
2623 BEFS FILE SYSTEM
2624 M:      Luis de Bethencourt <luisbg@kernel.org>
2625 M:      Salah Triki <salah.triki@gmail.com>
2626 S:      Maintained
2627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2628 F:      Documentation/filesystems/befs.txt
2629 F:      fs/befs/
2630
2631 BFQ I/O SCHEDULER
2632 M:      Paolo Valente <paolo.valente@linaro.org>
2633 M:      Jens Axboe <axboe@kernel.dk>
2634 L:      linux-block@vger.kernel.org
2635 S:      Maintained
2636 F:      block/bfq-*
2637 F:      Documentation/block/bfq-iosched.txt
2638
2639 BFS FILE SYSTEM
2640 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2641 S:      Maintained
2642 F:      Documentation/filesystems/bfs.txt
2643 F:      fs/bfs/
2644 F:      include/uapi/linux/bfs_fs.h
2645
2646 BLACKFIN ARCHITECTURE
2647 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2648 T:      git git://git.code.sf.net/p/adi-linux/code
2649 W:      http://blackfin.uclinux.org
2650 S:      Orphan
2651 F:      arch/blackfin/
2652
2653 BLACKFIN EMAC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/net/ethernet/adi/
2658
2659 BLACKFIN MEDIA DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org/
2662 S:      Orphan
2663 F:      drivers/media/platform/blackfin/
2664 F:      drivers/media/i2c/adv7183*
2665 F:      drivers/media/i2c/vs6624*
2666
2667 BLACKFIN RTC DRIVER
2668 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2669 W:      http://blackfin.uclinux.org
2670 S:      Orphan
2671 F:      drivers/rtc/rtc-bfin.c
2672
2673 BLACKFIN SDH DRIVER
2674 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2675 W:      http://blackfin.uclinux.org
2676 S:      Orphan
2677 F:      drivers/mmc/host/bfin_sdh.c
2678
2679 BLACKFIN SERIAL DRIVER
2680 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2681 W:      http://blackfin.uclinux.org
2682 S:      Orphan
2683 F:      drivers/tty/serial/bfin_uart.c
2684
2685 BLACKFIN WATCHDOG DRIVER
2686 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2687 W:      http://blackfin.uclinux.org
2688 S:      Orphan
2689 F:      drivers/watchdog/bfin_wdt.c
2690
2691 BLINKM RGB LED DRIVER
2692 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2693 S:      Maintained
2694 F:      drivers/leds/leds-blinkm.c
2695
2696 BLOCK LAYER
2697 M:      Jens Axboe <axboe@kernel.dk>
2698 L:      linux-block@vger.kernel.org
2699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2700 S:      Maintained
2701 F:      block/
2702 F:      kernel/trace/blktrace.c
2703 F:      lib/sbitmap.c
2704
2705 BLOCK2MTD DRIVER
2706 M:      Joern Engel <joern@lazybastard.org>
2707 L:      linux-mtd@lists.infradead.org
2708 S:      Maintained
2709 F:      drivers/mtd/devices/block2mtd.c
2710
2711 BLUETOOTH DRIVERS
2712 M:      Marcel Holtmann <marcel@holtmann.org>
2713 M:      Johan Hedberg <johan.hedberg@gmail.com>
2714 L:      linux-bluetooth@vger.kernel.org
2715 W:      http://www.bluez.org/
2716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2718 S:      Maintained
2719 F:      drivers/bluetooth/
2720
2721 BLUETOOTH SUBSYSTEM
2722 M:      Marcel Holtmann <marcel@holtmann.org>
2723 M:      Johan Hedberg <johan.hedberg@gmail.com>
2724 L:      linux-bluetooth@vger.kernel.org
2725 W:      http://www.bluez.org/
2726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2728 S:      Maintained
2729 F:      net/bluetooth/
2730 F:      include/net/bluetooth/
2731
2732 BONDING DRIVER
2733 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2734 M:      Veaceslav Falico <vfalico@gmail.com>
2735 M:      Andy Gospodarek <andy@greyhouse.net>
2736 L:      netdev@vger.kernel.org
2737 W:      http://sourceforge.net/projects/bonding/
2738 S:      Supported
2739 F:      drivers/net/bonding/
2740 F:      include/uapi/linux/if_bonding.h
2741
2742 BPF (Safe dynamic programs and tools)
2743 M:      Alexei Starovoitov <ast@kernel.org>
2744 M:      Daniel Borkmann <daniel@iogearbox.net>
2745 L:      netdev@vger.kernel.org
2746 L:      linux-kernel@vger.kernel.org
2747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2749 S:      Supported
2750 F:      arch/x86/net/bpf_jit*
2751 F:      Documentation/networking/filter.txt
2752 F:      Documentation/bpf/
2753 F:      include/linux/bpf*
2754 F:      include/linux/filter.h
2755 F:      include/trace/events/bpf.h
2756 F:      include/trace/events/xdp.h
2757 F:      include/uapi/linux/bpf*
2758 F:      include/uapi/linux/filter.h
2759 F:      kernel/bpf/
2760 F:      kernel/trace/bpf_trace.c
2761 F:      lib/test_bpf.c
2762 F:      net/bpf/
2763 F:      net/core/filter.c
2764 F:      net/sched/act_bpf.c
2765 F:      net/sched/cls_bpf.c
2766 F:      samples/bpf/
2767 F:      tools/bpf/
2768 F:      tools/testing/selftests/bpf/
2769
2770 BROADCOM B44 10/100 ETHERNET DRIVER
2771 M:      Michael Chan <michael.chan@broadcom.com>
2772 L:      netdev@vger.kernel.org
2773 S:      Supported
2774 F:      drivers/net/ethernet/broadcom/b44.*
2775
2776 BROADCOM B53 ETHERNET SWITCH DRIVER
2777 M:      Florian Fainelli <f.fainelli@gmail.com>
2778 L:      netdev@vger.kernel.org
2779 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2780 S:      Supported
2781 F:      drivers/net/dsa/b53/*
2782 F:      include/linux/platform_data/b53.h
2783
2784 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2785 M:      Florian Fainelli <f.fainelli@gmail.com>
2786 M:      Ray Jui <rjui@broadcom.com>
2787 M:      Scott Branden <sbranden@broadcom.com>
2788 M:      bcm-kernel-feedback-list@broadcom.com
2789 T:      git git://github.com/broadcom/mach-bcm
2790 S:      Maintained
2791 N:      bcm281*
2792 N:      bcm113*
2793 N:      bcm216*
2794 N:      kona
2795 F:      arch/arm/mach-bcm/
2796
2797 BROADCOM BCM2835 ARM ARCHITECTURE
2798 M:      Eric Anholt <eric@anholt.net>
2799 M:      Stefan Wahren <stefan.wahren@i2se.com>
2800 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2801 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2802 T:      git git://github.com/anholt/linux
2803 S:      Maintained
2804 N:      bcm2835
2805 F:      drivers/staging/vc04_services
2806
2807 BROADCOM BCM47XX MIPS ARCHITECTURE
2808 M:      Hauke Mehrtens <hauke@hauke-m.de>
2809 M:      Rafał Miłecki <zajec5@gmail.com>
2810 L:      linux-mips@linux-mips.org
2811 S:      Maintained
2812 F:      Documentation/devicetree/bindings/mips/brcm/
2813 F:      arch/mips/bcm47xx/*
2814 F:      arch/mips/include/asm/mach-bcm47xx/*
2815
2816 BROADCOM BCM5301X ARM ARCHITECTURE
2817 M:      Hauke Mehrtens <hauke@hauke-m.de>
2818 M:      Rafał Miłecki <zajec5@gmail.com>
2819 M:      Jon Mason <jonmason@broadcom.com>
2820 M:      bcm-kernel-feedback-list@broadcom.com
2821 L:      linux-arm-kernel@lists.infradead.org
2822 S:      Maintained
2823 F:      arch/arm/mach-bcm/bcm_5301x.c
2824 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2825 F:      arch/arm/boot/dts/bcm470*
2826 F:      arch/arm/boot/dts/bcm953012*
2827
2828 BROADCOM BCM53573 ARM ARCHITECTURE
2829 M:      Rafał Miłecki <rafal@milecki.pl>
2830 L:      linux-arm-kernel@lists.infradead.org
2831 S:      Maintained
2832 F:      arch/arm/boot/dts/bcm53573*
2833 F:      arch/arm/boot/dts/bcm47189*
2834
2835 BROADCOM BCM63XX ARM ARCHITECTURE
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 N:      bcm63xx
2842
2843 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2844 M:      Kevin Cernekee <cernekee@gmail.com>
2845 L:      linux-usb@vger.kernel.org
2846 S:      Maintained
2847 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2848
2849 BROADCOM BCM7XXX ARM ARCHITECTURE
2850 M:      Brian Norris <computersforpeace@gmail.com>
2851 M:      Gregory Fong <gregory.0xf0@gmail.com>
2852 M:      Florian Fainelli <f.fainelli@gmail.com>
2853 M:      bcm-kernel-feedback-list@broadcom.com
2854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2855 T:      git git://github.com/broadcom/stblinux.git
2856 S:      Maintained
2857 F:      arch/arm/mach-bcm/*brcmstb*
2858 F:      arch/arm/boot/dts/bcm7*.dts*
2859 F:      drivers/bus/brcmstb_gisb.c
2860 F:      arch/arm/mm/cache-b15-rac.c
2861 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2862 N:      brcmstb
2863
2864 BROADCOM BMIPS CPUFREQ DRIVER
2865 M:      Markus Mayer <mmayer@broadcom.com>
2866 M:      bcm-kernel-feedback-list@broadcom.com
2867 L:      linux-pm@vger.kernel.org
2868 S:      Maintained
2869 F:      drivers/cpufreq/bmips-cpufreq.c
2870
2871 BROADCOM BMIPS MIPS ARCHITECTURE
2872 M:      Kevin Cernekee <cernekee@gmail.com>
2873 M:      Florian Fainelli <f.fainelli@gmail.com>
2874 L:      linux-mips@linux-mips.org
2875 T:      git git://github.com/broadcom/stblinux.git
2876 S:      Maintained
2877 F:      arch/mips/bmips/*
2878 F:      arch/mips/include/asm/mach-bmips/*
2879 F:      arch/mips/kernel/*bmips*
2880 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2881 F:      drivers/irqchip/irq-bcm63*
2882 F:      drivers/irqchip/irq-bcm7*
2883 F:      drivers/irqchip/irq-brcmstb*
2884 F:      include/linux/bcm963xx_nvram.h
2885 F:      include/linux/bcm963xx_tag.h
2886
2887 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2888 M:      Rasesh Mody <rasesh.mody@cavium.com>
2889 M:      Harish Patil <harish.patil@cavium.com>
2890 M:      Dept-GELinuxNICDev@cavium.com
2891 L:      netdev@vger.kernel.org
2892 S:      Supported
2893 F:      drivers/net/ethernet/broadcom/bnx2.*
2894 F:      drivers/net/ethernet/broadcom/bnx2_*
2895
2896 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2897 M:      QLogic-Storage-Upstream@qlogic.com
2898 L:      linux-scsi@vger.kernel.org
2899 S:      Supported
2900 F:      drivers/scsi/bnx2fc/
2901
2902 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2903 M:      QLogic-Storage-Upstream@qlogic.com
2904 L:      linux-scsi@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/scsi/bnx2i/
2907
2908 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2909 M:      Ariel Elior <ariel.elior@cavium.com>
2910 M:      everest-linux-l2@cavium.com
2911 L:      netdev@vger.kernel.org
2912 S:      Supported
2913 F:      drivers/net/ethernet/broadcom/bnx2x/
2914
2915 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2916 M:      Michael Chan <michael.chan@broadcom.com>
2917 L:      netdev@vger.kernel.org
2918 S:      Supported
2919 F:      drivers/net/ethernet/broadcom/bnxt/
2920
2921 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2922 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2923 M:      Franky Lin <franky.lin@broadcom.com>
2924 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2925 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2926 M:      Wright Feng <wright.feng@cypress.com>
2927 L:      linux-wireless@vger.kernel.org
2928 L:      brcm80211-dev-list.pdl@broadcom.com
2929 L:      brcm80211-dev-list@cypress.com
2930 S:      Supported
2931 F:      drivers/net/wireless/broadcom/brcm80211/
2932
2933 BROADCOM BRCMSTB GPIO DRIVER
2934 M:      Gregory Fong <gregory.0xf0@gmail.com>
2935 L:      bcm-kernel-feedback-list@broadcom.com
2936 S:      Supported
2937 F:      drivers/gpio/gpio-brcmstb.c
2938 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2939
2940 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2941 M:      Al Cooper <alcooperx@gmail.com>
2942 L:      linux-kernel@vger.kernel.org
2943 L:      bcm-kernel-feedback-list@broadcom.com
2944 S:      Maintained
2945 F:      drivers/phy/broadcom/phy-brcm-usb*
2946
2947 BROADCOM GENET ETHERNET DRIVER
2948 M:      Doug Berger <opendmb@gmail.com>
2949 M:      Florian Fainelli <f.fainelli@gmail.com>
2950 L:      netdev@vger.kernel.org
2951 S:      Supported
2952 F:      drivers/net/ethernet/broadcom/genet/
2953
2954 BROADCOM IPROC ARM ARCHITECTURE
2955 M:      Ray Jui <rjui@broadcom.com>
2956 M:      Scott Branden <sbranden@broadcom.com>
2957 M:      Jon Mason <jonmason@broadcom.com>
2958 M:      bcm-kernel-feedback-list@broadcom.com
2959 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2960 T:      git git://github.com/broadcom/cygnus-linux.git
2961 S:      Maintained
2962 N:      iproc
2963 N:      cygnus
2964 N:      bcm[-_]nsp
2965 N:      bcm9113*
2966 N:      bcm9583*
2967 N:      bcm9585*
2968 N:      bcm9586*
2969 N:      bcm988312
2970 N:      bcm113*
2971 N:      bcm583*
2972 N:      bcm585*
2973 N:      bcm586*
2974 N:      bcm88312
2975 N:      hr2
2976 F:      arch/arm64/boot/dts/broadcom/ns2*
2977 F:      drivers/clk/bcm/clk-ns*
2978 F:      drivers/pinctrl/bcm/pinctrl-ns*
2979
2980 BROADCOM KONA GPIO DRIVER
2981 M:      Ray Jui <rjui@broadcom.com>
2982 L:      bcm-kernel-feedback-list@broadcom.com
2983 S:      Supported
2984 F:      drivers/gpio/gpio-bcm-kona.c
2985 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2986
2987 BROADCOM NETXTREME-E ROCE DRIVER
2988 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2989 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2990 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2991 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2992 L:      linux-rdma@vger.kernel.org
2993 W:      http://www.broadcom.com
2994 S:      Supported
2995 F:      drivers/infiniband/hw/bnxt_re/
2996 F:      include/uapi/rdma/bnxt_re-abi.h
2997
2998 BROADCOM NVRAM DRIVER
2999 M:      Rafał Miłecki <zajec5@gmail.com>
3000 L:      linux-mips@linux-mips.org
3001 S:      Maintained
3002 F:      drivers/firmware/broadcom/*
3003
3004 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3005 M:      Rafał Miłecki <zajec5@gmail.com>
3006 L:      linux-wireless@vger.kernel.org
3007 S:      Maintained
3008 F:      drivers/bcma/
3009 F:      include/linux/bcma/
3010
3011 BROADCOM STB AVS CPUFREQ DRIVER
3012 M:      Markus Mayer <mmayer@broadcom.com>
3013 M:      bcm-kernel-feedback-list@broadcom.com
3014 L:      linux-pm@vger.kernel.org
3015 S:      Maintained
3016 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3017 F:      drivers/cpufreq/brcmstb*
3018
3019 BROADCOM STB AVS TMON DRIVER
3020 M:      Markus Mayer <mmayer@broadcom.com>
3021 M:      bcm-kernel-feedback-list@broadcom.com
3022 L:      linux-pm@vger.kernel.org
3023 S:      Maintained
3024 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3025 F:      drivers/thermal/broadcom/brcmstb*
3026
3027 BROADCOM STB NAND FLASH DRIVER
3028 M:      Brian Norris <computersforpeace@gmail.com>
3029 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3030 L:      linux-mtd@lists.infradead.org
3031 L:      bcm-kernel-feedback-list@broadcom.com
3032 S:      Maintained
3033 F:      drivers/mtd/nand/brcmnand/
3034
3035 BROADCOM STB DPFE DRIVER
3036 M:      Markus Mayer <mmayer@broadcom.com>
3037 M:      bcm-kernel-feedback-list@broadcom.com
3038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3039 S:      Maintained
3040 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3041 F:      drivers/memory/brcmstb_dpfe.c
3042
3043 BROADCOM SYSTEMPORT ETHERNET DRIVER
3044 M:      Florian Fainelli <f.fainelli@gmail.com>
3045 L:      netdev@vger.kernel.org
3046 S:      Supported
3047 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3048
3049 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3050 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3051 M:      Prashant Sreedharan <prashant@broadcom.com>
3052 M:      Michael Chan <mchan@broadcom.com>
3053 L:      netdev@vger.kernel.org
3054 S:      Supported
3055 F:      drivers/net/ethernet/broadcom/tg3.*
3056
3057 BROCADE BFA FC SCSI DRIVER
3058 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3059 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      drivers/scsi/bfa/
3063
3064 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3065 M:      Rasesh Mody <rasesh.mody@cavium.com>
3066 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3067 M:      Dept-GELinuxNICDev@cavium.com
3068 L:      netdev@vger.kernel.org
3069 S:      Supported
3070 F:      drivers/net/ethernet/brocade/bna/
3071
3072 BSG (block layer generic sg v4 driver)
3073 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3074 L:      linux-scsi@vger.kernel.org
3075 S:      Supported
3076 F:      block/bsg.c
3077 F:      include/linux/bsg.h
3078 F:      include/uapi/linux/bsg.h
3079
3080 BT87X AUDIO DRIVER
3081 M:      Clemens Ladisch <clemens@ladisch.de>
3082 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3083 T:      git git://git.alsa-project.org/alsa-kernel.git
3084 S:      Maintained
3085 F:      Documentation/sound/alsa/Bt87x.txt
3086 F:      sound/pci/bt87x.c
3087
3088 BT8XXGPIO DRIVER
3089 M:      Michael Buesch <m@bues.ch>
3090 W:      http://bu3sch.de/btgpio.php
3091 S:      Maintained
3092 F:      drivers/gpio/gpio-bt8xx.c
3093
3094 BTRFS FILE SYSTEM
3095 M:      Chris Mason <clm@fb.com>
3096 M:      Josef Bacik <jbacik@fb.com>
3097 M:      David Sterba <dsterba@suse.com>
3098 L:      linux-btrfs@vger.kernel.org
3099 W:      http://btrfs.wiki.kernel.org/
3100 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3102 S:      Maintained
3103 F:      Documentation/filesystems/btrfs.txt
3104 F:      fs/btrfs/
3105 F:      include/linux/btrfs*
3106 F:      include/uapi/linux/btrfs*
3107
3108 BTTV VIDEO4LINUX DRIVER
3109 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3110 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3111 L:      linux-media@vger.kernel.org
3112 W:      https://linuxtv.org
3113 T:      git git://linuxtv.org/media_tree.git
3114 S:      Odd fixes
3115 F:      Documentation/media/v4l-drivers/bttv*
3116 F:      drivers/media/pci/bt8xx/bttv*
3117
3118 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3119 M:      Chanwoo Choi <cw00.choi@samsung.com>
3120 L:      linux-pm@vger.kernel.org
3121 L:      linux-samsung-soc@vger.kernel.org
3122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3123 S:      Maintained
3124 F:      drivers/devfreq/exynos-bus.c
3125 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3126
3127 BUSLOGIC SCSI DRIVER
3128 M:      Khalid Aziz <khalid@gonehiking.org>
3129 L:      linux-scsi@vger.kernel.org
3130 S:      Maintained
3131 F:      drivers/scsi/BusLogic.*
3132 F:      drivers/scsi/FlashPoint.*
3133
3134 C-MEDIA CMI8788 DRIVER
3135 M:      Clemens Ladisch <clemens@ladisch.de>
3136 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3137 T:      git git://git.alsa-project.org/alsa-kernel.git
3138 S:      Maintained
3139 F:      sound/pci/oxygen/
3140
3141 C6X ARCHITECTURE
3142 M:      Mark Salter <msalter@redhat.com>
3143 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3144 L:      linux-c6x-dev@linux-c6x.org
3145 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3146 S:      Maintained
3147 F:      arch/c6x/
3148
3149 CA8210 IEEE-802.15.4 RADIO DRIVER
3150 M:      Harry Morris <h.morris@cascoda.com>
3151 L:      linux-wpan@vger.kernel.org
3152 W:      https://github.com/Cascoda/ca8210-linux.git
3153 S:      Maintained
3154 F:      drivers/net/ieee802154/ca8210.c
3155 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3156
3157 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3158 M:      David Howells <dhowells@redhat.com>
3159 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3160 S:      Supported
3161 F:      Documentation/filesystems/caching/cachefiles.txt
3162 F:      fs/cachefiles/
3163
3164 CADET FM/AM RADIO RECEIVER DRIVER
3165 M:      Hans Verkuil <hverkuil@xs4all.nl>
3166 L:      linux-media@vger.kernel.org
3167 T:      git git://linuxtv.org/media_tree.git
3168 W:      https://linuxtv.org
3169 S:      Maintained
3170 F:      drivers/media/radio/radio-cadet*
3171
3172 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3173 M:      Jonathan Corbet <corbet@lwn.net>
3174 L:      linux-media@vger.kernel.org
3175 T:      git git://linuxtv.org/media_tree.git
3176 S:      Maintained
3177 F:      Documentation/media/v4l-drivers/cafe_ccic*
3178 F:      drivers/media/platform/marvell-ccic/
3179
3180 CAIF NETWORK LAYER
3181 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3182 L:      netdev@vger.kernel.org
3183 S:      Supported
3184 F:      Documentation/networking/caif/
3185 F:      drivers/net/caif/
3186 F:      include/uapi/linux/caif/
3187 F:      include/net/caif/
3188 F:      net/caif/
3189
3190 CALGARY x86-64 IOMMU
3191 M:      Muli Ben-Yehuda <mulix@mulix.org>
3192 M:      Jon Mason <jdmason@kudzu.us>
3193 L:      iommu@lists.linux-foundation.org
3194 S:      Maintained
3195 F:      arch/x86/kernel/pci-calgary_64.c
3196 F:      arch/x86/kernel/tce_64.c
3197 F:      arch/x86/include/asm/calgary.h
3198 F:      arch/x86/include/asm/tce.h
3199
3200 CAN NETWORK DRIVERS
3201 M:      Wolfgang Grandegger <wg@grandegger.com>
3202 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3203 L:      linux-can@vger.kernel.org
3204 W:      https://github.com/linux-can
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3207 S:      Maintained
3208 F:      Documentation/devicetree/bindings/net/can/
3209 F:      drivers/net/can/
3210 F:      include/linux/can/dev.h
3211 F:      include/linux/can/platform/
3212 F:      include/uapi/linux/can/error.h
3213 F:      include/uapi/linux/can/netlink.h
3214
3215 CAN NETWORK LAYER
3216 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3217 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3218 L:      linux-can@vger.kernel.org
3219 W:      https://github.com/linux-can
3220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3222 S:      Maintained
3223 F:      Documentation/networking/can.rst
3224 F:      net/can/
3225 F:      include/linux/can/core.h
3226 F:      include/uapi/linux/can.h
3227 F:      include/uapi/linux/can/bcm.h
3228 F:      include/uapi/linux/can/raw.h
3229 F:      include/uapi/linux/can/gw.h
3230
3231 CAPABILITIES
3232 M:      Serge Hallyn <serge@hallyn.com>
3233 L:      linux-security-module@vger.kernel.org
3234 S:      Supported
3235 F:      include/linux/capability.h
3236 F:      include/uapi/linux/capability.h
3237 F:      security/commoncap.c
3238 F:      kernel/capability.c
3239
3240 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3241 M:      Kevin Tsai <ktsai@capellamicro.com>
3242 S:      Maintained
3243 F:      drivers/iio/light/cm*
3244
3245 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3246 M:      Christian Lamparter <chunkeey@googlemail.com>
3247 L:      linux-wireless@vger.kernel.org
3248 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3249 S:      Maintained
3250 F:      drivers/net/wireless/ath/carl9170/
3251
3252 CAVIUM I2C DRIVER
3253 M:      Jan Glauber <jglauber@cavium.com>
3254 M:      David Daney <david.daney@cavium.com>
3255 W:      http://www.cavium.com
3256 S:      Supported
3257 F:      drivers/i2c/busses/i2c-octeon*
3258 F:      drivers/i2c/busses/i2c-thunderx*
3259
3260 CAVIUM LIQUIDIO NETWORK DRIVER
3261 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3262 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3263 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3264 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3265 L:      netdev@vger.kernel.org
3266 W:      http://www.cavium.com
3267 S:      Supported
3268 F:      drivers/net/ethernet/cavium/liquidio/
3269
3270 CAVIUM MMC DRIVER
3271 M:      Jan Glauber <jglauber@cavium.com>
3272 M:      David Daney <david.daney@cavium.com>
3273 M:      Steven J. Hill <Steven.Hill@cavium.com>
3274 W:      http://www.cavium.com
3275 S:      Supported
3276 F:      drivers/mmc/host/cavium*
3277
3278 CAVIUM OCTEON-TX CRYPTO DRIVER
3279 M:      George Cherian <george.cherian@cavium.com>
3280 L:      linux-crypto@vger.kernel.org
3281 W:      http://www.cavium.com
3282 S:      Supported
3283 F:      drivers/crypto/cavium/cpt/
3284
3285 CAVIUM THUNDERX2 ARM64 SOC
3286 M:      Robert Richter <rrichter@cavium.com>
3287 M:      Jayachandran C <jnair@caviumnetworks.com>
3288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3289 S:      Maintained
3290 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3291 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3292
3293 CC2520 IEEE-802.15.4 RADIO DRIVER
3294 M:      Varka Bhadram <varkabhadram@gmail.com>
3295 L:      linux-wpan@vger.kernel.org
3296 S:      Maintained
3297 F:      drivers/net/ieee802154/cc2520.c
3298 F:      include/linux/spi/cc2520.h
3299 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3300
3301 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3302 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3303 L:      linux-crypto@vger.kernel.org
3304 L:      driverdev-devel@linuxdriverproject.org
3305 S:      Supported
3306 F:      drivers/staging/ccree/
3307 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3308
3309 CEC FRAMEWORK
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:      Documentation/media/kapi/cec-core.rst
3316 F:      Documentation/media/uapi/cec
3317 F:      drivers/media/cec/
3318 F:      drivers/media/rc/keymaps/rc-cec.c
3319 F:      include/media/cec.h
3320 F:      include/media/cec-notifier.h
3321 F:      include/uapi/linux/cec.h
3322 F:      include/uapi/linux/cec-funcs.h
3323 F:      Documentation/devicetree/bindings/media/cec.txt
3324
3325 CEC GPIO DRIVER
3326 M:      Hans Verkuil <hans.verkuil@cisco.com>
3327 L:      linux-media@vger.kernel.org
3328 T:      git git://linuxtv.org/media_tree.git
3329 W:      http://linuxtv.org
3330 S:      Supported
3331 F:      drivers/media/platform/cec-gpio/
3332 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3333
3334 CELL BROADBAND ENGINE ARCHITECTURE
3335 M:      Arnd Bergmann <arnd@arndb.de>
3336 L:      linuxppc-dev@lists.ozlabs.org
3337 W:      http://www.ibm.com/developerworks/power/cell/
3338 S:      Supported
3339 F:      arch/powerpc/include/asm/cell*.h
3340 F:      arch/powerpc/include/asm/spu*.h
3341 F:      arch/powerpc/include/uapi/asm/spu*.h
3342 F:      arch/powerpc/oprofile/*cell*
3343 F:      arch/powerpc/platforms/cell/
3344
3345 CEPH COMMON CODE (LIBCEPH)
3346 M:      Ilya Dryomov <idryomov@gmail.com>
3347 M:      "Yan, Zheng" <zyan@redhat.com>
3348 M:      Sage Weil <sage@redhat.com>
3349 L:      ceph-devel@vger.kernel.org
3350 W:      http://ceph.com/
3351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3352 T:      git git://github.com/ceph/ceph-client.git
3353 S:      Supported
3354 F:      net/ceph/
3355 F:      include/linux/ceph/
3356 F:      include/linux/crush/
3357
3358 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3359 M:      "Yan, Zheng" <zyan@redhat.com>
3360 M:      Sage Weil <sage@redhat.com>
3361 M:      Ilya Dryomov <idryomov@gmail.com>
3362 L:      ceph-devel@vger.kernel.org
3363 W:      http://ceph.com/
3364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3365 T:      git git://github.com/ceph/ceph-client.git
3366 S:      Supported
3367 F:      Documentation/filesystems/ceph.txt
3368 F:      fs/ceph/
3369
3370 CERTIFICATE HANDLING:
3371 M:      David Howells <dhowells@redhat.com>
3372 M:      David Woodhouse <dwmw2@infradead.org>
3373 L:      keyrings@vger.kernel.org
3374 S:      Maintained
3375 F:      Documentation/module-signing.txt
3376 F:      certs/
3377 F:      scripts/sign-file.c
3378 F:      scripts/extract-cert.c
3379
3380 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3381 L:      linux-usb@vger.kernel.org
3382 S:      Orphan
3383 F:      Documentation/usb/WUSB-Design-overview.txt
3384 F:      Documentation/usb/wusb-cbaf
3385 F:      drivers/usb/host/hwa-hc.c
3386 F:      drivers/usb/host/whci/
3387 F:      drivers/usb/wusbcore/
3388 F:      include/linux/usb/wusb*
3389
3390 CFAG12864B LCD DRIVER
3391 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3392 W:      http://miguelojeda.es/auxdisplay.htm
3393 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3394 S:      Maintained
3395 F:      drivers/auxdisplay/cfag12864b.c
3396 F:      include/linux/cfag12864b.h
3397
3398 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3399 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3400 W:      http://miguelojeda.es/auxdisplay.htm
3401 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3402 S:      Maintained
3403 F:      drivers/auxdisplay/cfag12864bfb.c
3404 F:      include/linux/cfag12864b.h
3405
3406 802.11 (including CFG80211/NL80211)
3407 M:      Johannes Berg <johannes@sipsolutions.net>
3408 L:      linux-wireless@vger.kernel.org
3409 W:      http://wireless.kernel.org/
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3412 S:      Maintained
3413 F:      net/wireless/
3414 F:      include/uapi/linux/nl80211.h
3415 F:      include/linux/ieee80211.h
3416 F:      include/net/wext.h
3417 F:      include/net/cfg80211.h
3418 F:      include/net/iw_handler.h
3419 F:      include/net/ieee80211_radiotap.h
3420 F:      Documentation/driver-api/80211/cfg80211.rst
3421 F:      Documentation/networking/regulatory.txt
3422
3423 CHAR and MISC DRIVERS
3424 M:      Arnd Bergmann <arnd@arndb.de>
3425 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3427 S:      Supported
3428 F:      drivers/char/
3429 F:      drivers/misc/
3430 F:      include/linux/miscdevice.h
3431
3432 CHECKPATCH
3433 M:      Andy Whitcroft <apw@canonical.com>
3434 M:      Joe Perches <joe@perches.com>
3435 S:      Maintained
3436 F:      scripts/checkpatch.pl
3437
3438 CHINESE DOCUMENTATION
3439 M:      Harry Wei <harryxiyou@gmail.com>
3440 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3441 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3442 S:      Maintained
3443 F:      Documentation/translations/zh_CN/
3444
3445 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3446 M:      Peter Chen <Peter.Chen@nxp.com>
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3448 L:      linux-usb@vger.kernel.org
3449 S:      Maintained
3450 F:      drivers/usb/chipidea/
3451
3452 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3453 M:      Hans de Goede <hdegoede@redhat.com>
3454 L:      linux-input@vger.kernel.org
3455 S:      Maintained
3456 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3457 F:      drivers/input/touchscreen/chipone_icn8318.c
3458
3459 CHROME HARDWARE PLATFORM SUPPORT
3460 M:      Benson Leung <bleung@chromium.org>
3461 M:      Olof Johansson <olof@lixom.net>
3462 S:      Maintained
3463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3464 F:      drivers/platform/chrome/
3465
3466 CIRRUS LOGIC AUDIO CODEC DRIVERS
3467 M:      Brian Austin <brian.austin@cirrus.com>
3468 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3469 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3470 S:      Maintained
3471 F:      sound/soc/codecs/cs*
3472
3473 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3474 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3475 L:      netdev@vger.kernel.org
3476 S:      Maintained
3477 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3478
3479 CISCO FCOE HBA DRIVER
3480 M:      Satish Kharat <satishkh@cisco.com>
3481 M:      Sesidhar Baddela <sebaddel@cisco.com>
3482 M:      Karan Tilak Kumar <kartilak@cisco.com>
3483 L:      linux-scsi@vger.kernel.org
3484 S:      Supported
3485 F:      drivers/scsi/fnic/
3486
3487 CISCO SCSI HBA DRIVER
3488 M:      Karan Tilak Kumar <kartilak@cisco.com>
3489 M:      Sesidhar Baddela <sebaddel@cisco.com>
3490 L:      linux-scsi@vger.kernel.org
3491 S:      Supported
3492 F:      drivers/scsi/snic/
3493
3494 CISCO VIC ETHERNET NIC DRIVER
3495 M:      Christian Benvenuti <benve@cisco.com>
3496 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3497 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3498 S:      Supported
3499 F:      drivers/net/ethernet/cisco/enic/
3500
3501 CISCO VIC LOW LATENCY NIC DRIVER
3502 M:      Christian Benvenuti <benve@cisco.com>
3503 M:      Dave Goodell <dgoodell@cisco.com>
3504 S:      Supported
3505 F:      drivers/infiniband/hw/usnic/
3506
3507 CLEANCACHE API
3508 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3509 L:      linux-kernel@vger.kernel.org
3510 S:      Maintained
3511 F:      mm/cleancache.c
3512 F:      include/linux/cleancache.h
3513
3514 CLK API
3515 M:      Russell King <linux@armlinux.org.uk>
3516 L:      linux-clk@vger.kernel.org
3517 S:      Maintained
3518 F:      include/linux/clk.h
3519
3520 CLOCKSOURCE, CLOCKEVENT DRIVERS
3521 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3522 M:      Thomas Gleixner <tglx@linutronix.de>
3523 L:      linux-kernel@vger.kernel.org
3524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3525 S:      Supported
3526 F:      drivers/clocksource/
3527 F:      Documentation/devicetree/bindings/timer/
3528
3529 CMPC ACPI DRIVER
3530 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3531 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3532 L:      platform-driver-x86@vger.kernel.org
3533 S:      Supported
3534 F:      drivers/platform/x86/classmate-laptop.c
3535
3536 COBALT MEDIA DRIVER
3537 M:      Hans Verkuil <hans.verkuil@cisco.com>
3538 L:      linux-media@vger.kernel.org
3539 T:      git git://linuxtv.org/media_tree.git
3540 W:      https://linuxtv.org
3541 S:      Supported
3542 F:      drivers/media/pci/cobalt/
3543
3544 COCCINELLE/Semantic Patches (SmPL)
3545 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3546 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3547 M:      Nicolas Palix <nicolas.palix@imag.fr>
3548 M:      Michal Marek <michal.lkml@markovi.net>
3549 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3551 W:      http://coccinelle.lip6.fr/
3552 S:      Supported
3553 F:      Documentation/dev-tools/coccinelle.rst
3554 F:      scripts/coccinelle/
3555 F:      scripts/coccicheck
3556
3557 CODA FILE SYSTEM
3558 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3559 M:      coda@cs.cmu.edu
3560 L:      codalist@coda.cs.cmu.edu
3561 W:      http://www.coda.cs.cmu.edu/
3562 S:      Maintained
3563 F:      Documentation/filesystems/coda.txt
3564 F:      fs/coda/
3565 F:      include/linux/coda*.h
3566 F:      include/uapi/linux/coda*.h
3567
3568 CODA V4L2 MEM2MEM DRIVER
3569 M:      Philipp Zabel <p.zabel@pengutronix.de>
3570 L:      linux-media@vger.kernel.org
3571 S:      Maintained
3572 F:      Documentation/devicetree/bindings/media/coda.txt
3573 F:      drivers/media/platform/coda/
3574
3575 COMMON CLK FRAMEWORK
3576 M:      Michael Turquette <mturquette@baylibre.com>
3577 M:      Stephen Boyd <sboyd@kernel.org>
3578 L:      linux-clk@vger.kernel.org
3579 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3581 S:      Maintained
3582 F:      Documentation/devicetree/bindings/clock/
3583 F:      drivers/clk/
3584 X:      drivers/clk/clkdev.c
3585 F:      include/linux/clk-pr*
3586 F:      include/linux/clk/
3587
3588 COMMON INTERNET FILE SYSTEM (CIFS)
3589 M:      Steve French <sfrench@samba.org>
3590 L:      linux-cifs@vger.kernel.org
3591 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3592 W:      http://linux-cifs.samba.org/
3593 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3594 S:      Supported
3595 F:      Documentation/filesystems/cifs/
3596 F:      fs/cifs/
3597
3598 COMPACTPCI HOTPLUG CORE
3599 M:      Scott Murray <scott@spiteful.org>
3600 L:      linux-pci@vger.kernel.org
3601 S:      Maintained
3602 F:      drivers/pci/hotplug/cpci_hotplug*
3603
3604 COMPACTPCI HOTPLUG GENERIC DRIVER
3605 M:      Scott Murray <scott@spiteful.org>
3606 L:      linux-pci@vger.kernel.org
3607 S:      Maintained
3608 F:      drivers/pci/hotplug/cpcihp_generic.c
3609
3610 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3611 M:      Scott Murray <scott@spiteful.org>
3612 L:      linux-pci@vger.kernel.org
3613 S:      Maintained
3614 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3615
3616 COMPAL LAPTOP SUPPORT
3617 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3618 L:      platform-driver-x86@vger.kernel.org
3619 S:      Maintained
3620 F:      drivers/platform/x86/compal-laptop.c
3621
3622 CONEXANT ACCESSRUNNER USB DRIVER
3623 L:      accessrunner-general@lists.sourceforge.net
3624 W:      http://accessrunner.sourceforge.net/
3625 S:      Orphan
3626 F:      drivers/usb/atm/cxacru.c
3627
3628 CONFIGFS
3629 M:      Joel Becker <jlbec@evilplan.org>
3630 M:      Christoph Hellwig <hch@lst.de>
3631 T:      git git://git.infradead.org/users/hch/configfs.git
3632 S:      Supported
3633 F:      fs/configfs/
3634 F:      include/linux/configfs.h
3635
3636 CONNECTOR
3637 M:      Evgeniy Polyakov <zbr@ioremap.net>
3638 L:      netdev@vger.kernel.org
3639 S:      Maintained
3640 F:      drivers/connector/
3641
3642 CONTROL GROUP (CGROUP)
3643 M:      Tejun Heo <tj@kernel.org>
3644 M:      Li Zefan <lizefan@huawei.com>
3645 M:      Johannes Weiner <hannes@cmpxchg.org>
3646 L:      cgroups@vger.kernel.org
3647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3648 S:      Maintained
3649 F:      Documentation/cgroup*
3650 F:      include/linux/cgroup*
3651 F:      kernel/cgroup*
3652
3653 CONTROL GROUP - CPUSET
3654 M:      Li Zefan <lizefan@huawei.com>
3655 L:      cgroups@vger.kernel.org
3656 W:      http://www.bullopensource.org/cpuset/
3657 W:      http://oss.sgi.com/projects/cpusets/
3658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3659 S:      Maintained
3660 F:      Documentation/cgroup-v1/cpusets.txt
3661 F:      include/linux/cpuset.h
3662 F:      kernel/cgroup/cpuset.c
3663
3664 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3665 M:      Johannes Weiner <hannes@cmpxchg.org>
3666 M:      Michal Hocko <mhocko@kernel.org>
3667 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3668 L:      cgroups@vger.kernel.org
3669 L:      linux-mm@kvack.org
3670 S:      Maintained
3671 F:      mm/memcontrol.c
3672 F:      mm/swap_cgroup.c
3673
3674 CORETEMP HARDWARE MONITORING DRIVER
3675 M:      Fenghua Yu <fenghua.yu@intel.com>
3676 L:      linux-hwmon@vger.kernel.org
3677 S:      Maintained
3678 F:      Documentation/hwmon/coretemp
3679 F:      drivers/hwmon/coretemp.c
3680
3681 COSA/SRP SYNC SERIAL DRIVER
3682 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3683 W:      http://www.fi.muni.cz/~kas/cosa/
3684 S:      Maintained
3685 F:      drivers/net/wan/cosa*
3686
3687 CPMAC ETHERNET DRIVER
3688 M:      Florian Fainelli <f.fainelli@gmail.com>
3689 L:      netdev@vger.kernel.org
3690 S:      Maintained
3691 F:      drivers/net/ethernet/ti/cpmac.c
3692
3693 CPU FREQUENCY DRIVERS
3694 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3695 M:      Viresh Kumar <viresh.kumar@linaro.org>
3696 L:      linux-pm@vger.kernel.org
3697 S:      Maintained
3698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3699 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3700 B:      https://bugzilla.kernel.org
3701 F:      Documentation/cpu-freq/
3702 F:      Documentation/devicetree/bindings/cpufreq/
3703 F:      drivers/cpufreq/
3704 F:      include/linux/cpufreq.h
3705 F:      tools/testing/selftests/cpufreq/
3706
3707 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3708 M:      Viresh Kumar <viresh.kumar@linaro.org>
3709 M:      Sudeep Holla <sudeep.holla@arm.com>
3710 L:      linux-pm@vger.kernel.org
3711 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3712 S:      Maintained
3713 F:      drivers/cpufreq/arm_big_little.h
3714 F:      drivers/cpufreq/arm_big_little.c
3715 F:      drivers/cpufreq/arm_big_little_dt.c
3716
3717 CPU POWER MONITORING SUBSYSTEM
3718 M:      Thomas Renninger <trenn@suse.com>
3719 M:      Shuah Khan <shuahkh@osg.samsung.com>
3720 M:      Shuah Khan <shuah@kernel.org>
3721 L:      linux-pm@vger.kernel.org
3722 S:      Maintained
3723 F:      tools/power/cpupower/
3724
3725 CPUID/MSR DRIVER
3726 M:      "H. Peter Anvin" <hpa@zytor.com>
3727 S:      Maintained
3728 F:      arch/x86/kernel/cpuid.c
3729 F:      arch/x86/kernel/msr.c
3730
3731 CPUIDLE DRIVER - ARM BIG LITTLE
3732 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3733 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3734 L:      linux-pm@vger.kernel.org
3735 L:      linux-arm-kernel@lists.infradead.org
3736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3737 S:      Maintained
3738 F:      drivers/cpuidle/cpuidle-big_little.c
3739
3740 CPUIDLE DRIVER - ARM EXYNOS
3741 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3742 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3743 M:      Kukjin Kim <kgene@kernel.org>
3744 L:      linux-pm@vger.kernel.org
3745 L:      linux-samsung-soc@vger.kernel.org
3746 S:      Supported
3747 F:      drivers/cpuidle/cpuidle-exynos.c
3748 F:      arch/arm/mach-exynos/pm.c
3749
3750 CPUIDLE DRIVERS
3751 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3752 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3753 L:      linux-pm@vger.kernel.org
3754 S:      Maintained
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3756 B:      https://bugzilla.kernel.org
3757 F:      drivers/cpuidle/*
3758 F:      include/linux/cpuidle.h
3759
3760 CRAMFS FILESYSTEM
3761 M:      Nicolas Pitre <nico@linaro.org>
3762 S:      Maintained
3763 F:      Documentation/filesystems/cramfs.txt
3764 F:      fs/cramfs/
3765
3766 CRIS PORT
3767 M:      Mikael Starvik <starvik@axis.com>
3768 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3769 L:      linux-cris-kernel@axis.com
3770 W:      http://developer.axis.com
3771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3772 S:      Maintained
3773 F:      arch/cris/
3774 F:      drivers/tty/serial/crisv10.*
3775
3776 CRYPTO API
3777 M:      Herbert Xu <herbert@gondor.apana.org.au>
3778 M:      "David S. Miller" <davem@davemloft.net>
3779 L:      linux-crypto@vger.kernel.org
3780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3782 S:      Maintained
3783 F:      Documentation/crypto/
3784 F:      Documentation/devicetree/bindings/crypto/
3785 F:      arch/*/crypto/
3786 F:      crypto/
3787 F:      drivers/crypto/
3788 F:      include/crypto/
3789 F:      include/linux/crypto*
3790
3791 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3792 M:      Neil Horman <nhorman@tuxdriver.com>
3793 L:      linux-crypto@vger.kernel.org
3794 S:      Maintained
3795 F:      crypto/ansi_cprng.c
3796 F:      crypto/rng.c
3797
3798 CS3308 MEDIA DRIVER
3799 M:      Hans Verkuil <hverkuil@xs4all.nl>
3800 L:      linux-media@vger.kernel.org
3801 T:      git git://linuxtv.org/media_tree.git
3802 W:      http://linuxtv.org
3803 S:      Odd Fixes
3804 F:      drivers/media/i2c/cs3308.c
3805 F:      drivers/media/i2c/cs3308.h
3806
3807 CS5535 Audio ALSA driver
3808 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3809 S:      Maintained
3810 F:      sound/pci/cs5535audio/
3811
3812 CW1200 WLAN driver
3813 M:      Solomon Peachy <pizza@shaftnet.org>
3814 S:      Maintained
3815 F:      drivers/net/wireless/st/cw1200/
3816
3817 CX18 VIDEO4LINUX DRIVER
3818 M:      Andy Walls <awalls@md.metrocast.net>
3819 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3820 L:      linux-media@vger.kernel.org
3821 T:      git git://linuxtv.org/media_tree.git
3822 W:      https://linuxtv.org
3823 W:      http://www.ivtvdriver.org/index.php/Cx18
3824 S:      Maintained
3825 F:      Documentation/media/v4l-drivers/cx18*
3826 F:      drivers/media/pci/cx18/
3827 F:      include/uapi/linux/ivtv*
3828
3829 CX2341X MPEG ENCODER HELPER MODULE
3830 M:      Hans Verkuil <hverkuil@xs4all.nl>
3831 L:      linux-media@vger.kernel.org
3832 T:      git git://linuxtv.org/media_tree.git
3833 W:      https://linuxtv.org
3834 S:      Maintained
3835 F:      drivers/media/common/cx2341x*
3836 F:      include/media/cx2341x*
3837
3838 CX24120 MEDIA DRIVER
3839 M:      Jemma Denson <jdenson@gmail.com>
3840 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3844 S:      Maintained
3845 F:      drivers/media/dvb-frontends/cx24120*
3846
3847 CX88 VIDEO4LINUX DRIVER
3848 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3849 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3850 L:      linux-media@vger.kernel.org
3851 W:      https://linuxtv.org
3852 T:      git git://linuxtv.org/media_tree.git
3853 S:      Odd fixes
3854 F:      Documentation/media/v4l-drivers/cx88*
3855 F:      drivers/media/pci/cx88/
3856
3857 CXD2820R MEDIA DRIVER
3858 M:      Antti Palosaari <crope@iki.fi>
3859 L:      linux-media@vger.kernel.org
3860 W:      https://linuxtv.org
3861 W:      http://palosaari.fi/linux/
3862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3863 T:      git git://linuxtv.org/anttip/media_tree.git
3864 S:      Maintained
3865 F:      drivers/media/dvb-frontends/cxd2820r*
3866
3867 CXGB3 ETHERNET DRIVER (CXGB3)
3868 M:      Santosh Raspatur <santosh@chelsio.com>
3869 L:      netdev@vger.kernel.org
3870 W:      http://www.chelsio.com
3871 S:      Supported
3872 F:      drivers/net/ethernet/chelsio/cxgb3/
3873
3874 CXGB3 ISCSI DRIVER (CXGB3I)
3875 M:      Karen Xie <kxie@chelsio.com>
3876 L:      linux-scsi@vger.kernel.org
3877 W:      http://www.chelsio.com
3878 S:      Supported
3879 F:      drivers/scsi/cxgbi/cxgb3i
3880
3881 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3882 M:      Steve Wise <swise@chelsio.com>
3883 L:      linux-rdma@vger.kernel.org
3884 W:      http://www.openfabrics.org
3885 S:      Supported
3886 F:      drivers/infiniband/hw/cxgb3/
3887 F:      include/uapi/rdma/cxgb3-abi.h
3888
3889 CXGB4 CRYPTO DRIVER (chcr)
3890 M:      Harsh Jain <harsh@chelsio.com>
3891 L:      linux-crypto@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/crypto/chelsio
3895
3896 CXGB4 ETHERNET DRIVER (CXGB4)
3897 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3898 L:      netdev@vger.kernel.org
3899 W:      http://www.chelsio.com
3900 S:      Supported
3901 F:      drivers/net/ethernet/chelsio/cxgb4/
3902
3903 CXGB4 ISCSI DRIVER (CXGB4I)
3904 M:      Karen Xie <kxie@chelsio.com>
3905 L:      linux-scsi@vger.kernel.org
3906 W:      http://www.chelsio.com
3907 S:      Supported
3908 F:      drivers/scsi/cxgbi/cxgb4i
3909
3910 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3911 M:      Steve Wise <swise@chelsio.com>
3912 L:      linux-rdma@vger.kernel.org
3913 W:      http://www.openfabrics.org
3914 S:      Supported
3915 F:      drivers/infiniband/hw/cxgb4/
3916 F:      include/uapi/rdma/cxgb4-abi.h
3917
3918 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3919 M:      Casey Leedom <leedom@chelsio.com>
3920 L:      netdev@vger.kernel.org
3921 W:      http://www.chelsio.com
3922 S:      Supported
3923 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3924
3925 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3926 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3927 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3928 L:      linuxppc-dev@lists.ozlabs.org
3929 S:      Supported
3930 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3931 F:      drivers/misc/cxl/
3932 F:      include/misc/cxl*
3933 F:      include/uapi/misc/cxl.h
3934 F:      Documentation/powerpc/cxl.txt
3935 F:      Documentation/ABI/testing/sysfs-class-cxl
3936
3937 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3938 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3939 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3940 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3941 L:      linux-scsi@vger.kernel.org
3942 S:      Supported
3943 F:      drivers/scsi/cxlflash/
3944 F:      include/uapi/scsi/cxlflash_ioctls.h
3945 F:      Documentation/powerpc/cxlflash.txt
3946
3947 CYBERPRO FB DRIVER
3948 M:      Russell King <linux@armlinux.org.uk>
3949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3950 W:      http://www.armlinux.org.uk/
3951 S:      Maintained
3952 F:      drivers/video/fbdev/cyber2000fb.*
3953
3954 CYCLADES ASYNC MUX DRIVER
3955 W:      http://www.cyclades.com/
3956 S:      Orphan
3957 F:      drivers/tty/cyclades.c
3958 F:      include/linux/cyclades.h
3959 F:      include/uapi/linux/cyclades.h
3960
3961 CYCLADES PC300 DRIVER
3962 W:      http://www.cyclades.com/
3963 S:      Orphan
3964 F:      drivers/net/wan/pc300*
3965
3966 CYPRESS_FIRMWARE MEDIA DRIVER
3967 M:      Antti Palosaari <crope@iki.fi>
3968 L:      linux-media@vger.kernel.org
3969 W:      https://linuxtv.org
3970 W:      http://palosaari.fi/linux/
3971 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3972 T:      git git://linuxtv.org/anttip/media_tree.git
3973 S:      Maintained
3974 F:      drivers/media/common/cypress_firmware*
3975
3976 CYTTSP TOUCHSCREEN DRIVER
3977 M:      Ferruh Yigit <fery@cypress.com>
3978 L:      linux-input@vger.kernel.org
3979 S:      Supported
3980 F:      drivers/input/touchscreen/cyttsp*
3981 F:      include/linux/input/cyttsp.h
3982
3983 D-LINK DIR-685 TOUCHKEYS DRIVER
3984 M:      Linus Walleij <linus.walleij@linaro.org>
3985 L:      linux-input@vger.kernel.org
3986 S:      Supported
3987 F:      drivers/input/dlink-dir685-touchkeys.c
3988
3989 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3990 M:      Joshua Kinard <kumba@gentoo.org>
3991 S:      Maintained
3992 F:      drivers/rtc/rtc-ds1685.c
3993 F:      include/linux/rtc/ds1685.h
3994
3995 DAMA SLAVE for AX.25
3996 M:      Joerg Reuter <jreuter@yaina.de>
3997 W:      http://yaina.de/jreuter/
3998 W:      http://www.qsl.net/dl1bke/
3999 L:      linux-hams@vger.kernel.org
4000 S:      Maintained
4001 F:      net/ax25/af_ax25.c
4002 F:      net/ax25/ax25_dev.c
4003 F:      net/ax25/ax25_ds_*
4004 F:      net/ax25/ax25_in.c
4005 F:      net/ax25/ax25_out.c
4006 F:      net/ax25/ax25_timer.c
4007 F:      net/ax25/sysctl_net_ax25.c
4008
4009 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4010 L:      netdev@vger.kernel.org
4011 S:      Orphan
4012 F:      Documentation/networking/dmfe.txt
4013 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4014
4015 DC390/AM53C974 SCSI driver
4016 M:      Hannes Reinecke <hare@suse.com>
4017 L:      linux-scsi@vger.kernel.org
4018 S:      Maintained
4019 F:      drivers/scsi/am53c974.c
4020
4021 DC395x SCSI driver
4022 M:      Oliver Neukum <oliver@neukum.org>
4023 M:      Ali Akcaagac <aliakc@web.de>
4024 M:      Jamie Lenehan <lenehan@twibble.org>
4025 L:      dc395x@twibble.org
4026 W:      http://twibble.org/dist/dc395x/
4027 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4028 S:      Maintained
4029 F:      Documentation/scsi/dc395x.txt
4030 F:      drivers/scsi/dc395x.*
4031
4032 DCCP PROTOCOL
4033 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4034 L:      dccp@vger.kernel.org
4035 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4036 S:      Maintained
4037 F:      include/linux/dccp.h
4038 F:      include/uapi/linux/dccp.h
4039 F:      include/linux/tfrc.h
4040 F:      net/dccp/
4041
4042 DECnet NETWORK LAYER
4043 W:      http://linux-decnet.sourceforge.net
4044 L:      linux-decnet-user@lists.sourceforge.net
4045 S:      Orphan
4046 F:      Documentation/networking/decnet.txt
4047 F:      net/decnet/
4048
4049 DECSTATION PLATFORM SUPPORT
4050 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4051 L:      linux-mips@linux-mips.org
4052 W:      http://www.linux-mips.org/wiki/DECstation
4053 S:      Maintained
4054 F:      arch/mips/dec/
4055 F:      arch/mips/include/asm/dec/
4056 F:      arch/mips/include/asm/mach-dec/
4057
4058 DEFXX FDDI NETWORK DRIVER
4059 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4060 S:      Maintained
4061 F:      drivers/net/fddi/defxx.*
4062
4063 DELL SMBIOS DRIVER
4064 M:      Pali Rohár <pali.rohar@gmail.com>
4065 M:      Mario Limonciello <mario.limonciello@dell.com>
4066 L:      platform-driver-x86@vger.kernel.org
4067 S:      Maintained
4068 F:      drivers/platform/x86/dell-smbios.*
4069
4070 DELL SMBIOS SMM DRIVER
4071 M:      Mario Limonciello <mario.limonciello@dell.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-smbios-smm.c
4075
4076 DELL SMBIOS WMI DRIVER
4077 M:      Mario Limonciello <mario.limonciello@dell.com>
4078 L:      platform-driver-x86@vger.kernel.org
4079 S:      Maintained
4080 F:      drivers/platform/x86/dell-smbios-wmi.c
4081 F:      tools/wmi/dell-smbios-example.c
4082
4083 DELL LAPTOP DRIVER
4084 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 L:      platform-driver-x86@vger.kernel.org
4087 S:      Maintained
4088 F:      drivers/platform/x86/dell-laptop.c
4089
4090 DELL LAPTOP FREEFALL DRIVER
4091 M:      Pali Rohár <pali.rohar@gmail.com>
4092 S:      Maintained
4093 F:      drivers/platform/x86/dell-smo8800.c
4094
4095 DELL LAPTOP RBTN DRIVER
4096 M:      Pali Rohár <pali.rohar@gmail.com>
4097 S:      Maintained
4098 F:      drivers/platform/x86/dell-rbtn.*
4099
4100 DELL LAPTOP SMM DRIVER
4101 M:      Pali Rohár <pali.rohar@gmail.com>
4102 S:      Maintained
4103 F:      drivers/hwmon/dell-smm-hwmon.c
4104 F:      include/uapi/linux/i8k.h
4105
4106 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4107 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4108 S:      Maintained
4109 F:      Documentation/dcdbas.txt
4110 F:      drivers/firmware/dcdbas.*
4111
4112 DELL WMI NOTIFICATIONS DRIVER
4113 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4114 M:      Pali Rohár <pali.rohar@gmail.com>
4115 S:      Maintained
4116 F:      drivers/platform/x86/dell-wmi.c
4117
4118 DELL WMI DESCRIPTOR DRIVER
4119 M:      Mario Limonciello <mario.limonciello@dell.com>
4120 S:      Maintained
4121 F:      drivers/platform/x86/dell-wmi-descriptor.c
4122
4123 DELTA ST MEDIA DRIVER
4124 M:      Hugues Fruchet <hugues.fruchet@st.com>
4125 L:      linux-media@vger.kernel.org
4126 T:      git git://linuxtv.org/media_tree.git
4127 W:      https://linuxtv.org
4128 S:      Supported
4129 F:      drivers/media/platform/sti/delta
4130
4131 DENALI NAND DRIVER
4132 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4133 L:      linux-mtd@lists.infradead.org
4134 S:      Supported
4135 F:      drivers/mtd/nand/denali*
4136
4137 DESIGNWARE USB2 DRD IP DRIVER
4138 M:      John Youn <johnyoun@synopsys.com>
4139 L:      linux-usb@vger.kernel.org
4140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4141 S:      Maintained
4142 F:      drivers/usb/dwc2/
4143
4144 DESIGNWARE USB3 DRD IP DRIVER
4145 M:      Felipe Balbi <balbi@kernel.org>
4146 L:      linux-usb@vger.kernel.org
4147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4148 S:      Maintained
4149 F:      drivers/usb/dwc3/
4150
4151 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4152 M:      Andreas Klinger <ak@it-klinger.de>
4153 L:      linux-iio@vger.kernel.org
4154 S:      Maintained
4155 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4156 F:      drivers/iio/proximity/srf*.c
4157
4158 DEVICE COREDUMP (DEV_COREDUMP)
4159 M:      Johannes Berg <johannes@sipsolutions.net>
4160 L:      linux-kernel@vger.kernel.org
4161 S:      Maintained
4162 F:      drivers/base/devcoredump.c
4163 F:      include/linux/devcoredump.h
4164
4165 DEVICE FREQUENCY (DEVFREQ)
4166 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4167 M:      Kyungmin Park <kyungmin.park@samsung.com>
4168 R:      Chanwoo Choi <cw00.choi@samsung.com>
4169 L:      linux-pm@vger.kernel.org
4170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4171 S:      Maintained
4172 F:      drivers/devfreq/
4173 F:      include/linux/devfreq.h
4174 F:      Documentation/devicetree/bindings/devfreq/
4175
4176 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4177 M:      Chanwoo Choi <cw00.choi@samsung.com>
4178 L:      linux-pm@vger.kernel.org
4179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4180 S:      Supported
4181 F:      drivers/devfreq/event/
4182 F:      drivers/devfreq/devfreq-event.c
4183 F:      include/linux/devfreq-event.h
4184 F:      Documentation/devicetree/bindings/devfreq/event/
4185
4186 DEVICE NUMBER REGISTRY
4187 M:      Torben Mathiasen <device@lanana.org>
4188 W:      http://lanana.org/docs/device-list/index.html
4189 S:      Maintained
4190
4191 DEVICE-MAPPER  (LVM)
4192 M:      Alasdair Kergon <agk@redhat.com>
4193 M:      Mike Snitzer <snitzer@redhat.com>
4194 M:      dm-devel@redhat.com
4195 L:      dm-devel@redhat.com
4196 W:      http://sources.redhat.com/dm
4197 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4199 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4200 S:      Maintained
4201 F:      Documentation/device-mapper/
4202 F:      drivers/md/Makefile
4203 F:      drivers/md/Kconfig
4204 F:      drivers/md/dm*
4205 F:      drivers/md/persistent-data/
4206 F:      include/linux/device-mapper.h
4207 F:      include/linux/dm-*.h
4208 F:      include/uapi/linux/dm-*.h
4209
4210 DEVLINK
4211 M:      Jiri Pirko <jiri@mellanox.com>
4212 L:      netdev@vger.kernel.org
4213 S:      Supported
4214 F:      net/core/devlink.c
4215 F:      include/net/devlink.h
4216 F:      include/uapi/linux/devlink.h
4217
4218 DIALOG SEMICONDUCTOR DRIVERS
4219 M:      Support Opensource <support.opensource@diasemi.com>
4220 W:      http://www.dialog-semiconductor.com/products
4221 S:      Supported
4222 F:      Documentation/hwmon/da90??
4223 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4224 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4225 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4226 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4227 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4228 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4229 F:      drivers/gpio/gpio-da90??.c
4230 F:      drivers/hwmon/da90??-hwmon.c
4231 F:      drivers/iio/adc/da91??-*.c
4232 F:      drivers/input/misc/da90??_onkey.c
4233 F:      drivers/input/touchscreen/da9052_tsi.c
4234 F:      drivers/leds/leds-da90??.c
4235 F:      drivers/mfd/da903x.c
4236 F:      drivers/mfd/da90??-*.c
4237 F:      drivers/mfd/da91??-*.c
4238 F:      drivers/power/supply/da9052-battery.c
4239 F:      drivers/power/supply/da91??-*.c
4240 F:      drivers/regulator/da903x.c
4241 F:      drivers/regulator/da9???-regulator.[ch]
4242 F:      drivers/thermal/da90??-thermal.c
4243 F:      drivers/rtc/rtc-da90??.c
4244 F:      drivers/video/backlight/da90??_bl.c
4245 F:      drivers/watchdog/da90??_wdt.c
4246 F:      include/linux/mfd/da903x.h
4247 F:      include/linux/mfd/da9052/
4248 F:      include/linux/mfd/da9055/
4249 F:      include/linux/mfd/da9062/
4250 F:      include/linux/mfd/da9063/
4251 F:      include/linux/mfd/da9150/
4252 F:      include/linux/regulator/da9211.h
4253 F:      include/sound/da[79]*.h
4254 F:      sound/soc/codecs/da[79]*.[ch]
4255
4256 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4257 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4258 L:      linux-gpio@vger.kernel.org
4259 S:      Maintained
4260 F:      drivers/gpio/gpio-gpio-mm.c
4261
4262 DIGI NEO AND CLASSIC PCI PRODUCTS
4263 M:      Lidza Louina <lidza.louina@gmail.com>
4264 M:      Mark Hounschell <markh@compro.net>
4265 L:      driverdev-devel@linuxdriverproject.org
4266 S:      Maintained
4267 F:      drivers/staging/dgnc/
4268
4269 DIOLAN U2C-12 I2C DRIVER
4270 M:      Guenter Roeck <linux@roeck-us.net>
4271 L:      linux-i2c@vger.kernel.org
4272 S:      Maintained
4273 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4274
4275 FILESYSTEM DIRECT ACCESS (DAX)
4276 M:      Matthew Wilcox <mawilcox@microsoft.com>
4277 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4278 L:      linux-fsdevel@vger.kernel.org
4279 S:      Supported
4280 F:      fs/dax.c
4281 F:      include/linux/dax.h
4282 F:      include/trace/events/fs_dax.h
4283
4284 DEVICE DIRECT ACCESS (DAX)
4285 M:      Dan Williams <dan.j.williams@intel.com>
4286 L:      linux-nvdimm@lists.01.org
4287 S:      Supported
4288 F:      drivers/dax/
4289
4290 DIRECTORY NOTIFICATION (DNOTIFY)
4291 M:      Jan Kara <jack@suse.cz>
4292 R:      Amir Goldstein <amir73il@gmail.com>
4293 L:      linux-fsdevel@vger.kernel.org
4294 S:      Maintained
4295 F:      Documentation/filesystems/dnotify.txt
4296 F:      fs/notify/dnotify/
4297 F:      include/linux/dnotify.h
4298
4299 DISK GEOMETRY AND PARTITION HANDLING
4300 M:      Andries Brouwer <aeb@cwi.nl>
4301 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4302 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4303 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4304 S:      Maintained
4305
4306 DISKQUOTA
4307 M:      Jan Kara <jack@suse.com>
4308 S:      Maintained
4309 F:      Documentation/filesystems/quota.txt
4310 F:      fs/quota/
4311 F:      include/linux/quota*.h
4312 F:      include/uapi/linux/quota*.h
4313
4314 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4315 M:      Bernie Thompson <bernie@plugable.com>
4316 L:      linux-fbdev@vger.kernel.org
4317 S:      Maintained
4318 W:      http://plugable.com/category/projects/udlfb/
4319 F:      drivers/video/fbdev/udlfb.c
4320 F:      include/video/udlfb.h
4321 F:      Documentation/fb/udlfb.txt
4322
4323 DISTRIBUTED LOCK MANAGER (DLM)
4324 M:      Christine Caulfield <ccaulfie@redhat.com>
4325 M:      David Teigland <teigland@redhat.com>
4326 L:      cluster-devel@redhat.com
4327 W:      http://sources.redhat.com/cluster/
4328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4329 S:      Supported
4330 F:      fs/dlm/
4331
4332 DMA BUFFER SHARING FRAMEWORK
4333 M:      Sumit Semwal <sumit.semwal@linaro.org>
4334 S:      Maintained
4335 L:      linux-media@vger.kernel.org
4336 L:      dri-devel@lists.freedesktop.org
4337 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4338 F:      drivers/dma-buf/
4339 F:      include/linux/dma-buf*
4340 F:      include/linux/reservation.h
4341 F:      include/linux/*fence.h
4342 F:      Documentation/driver-api/dma-buf.rst
4343 T:      git git://anongit.freedesktop.org/drm/drm-misc
4344
4345 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4346 M:      Vinod Koul <vinod.koul@intel.com>
4347 L:      dmaengine@vger.kernel.org
4348 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4349 S:      Maintained
4350 F:      drivers/dma/
4351 F:      include/linux/dmaengine.h
4352 F:      Documentation/devicetree/bindings/dma/
4353 F:      Documentation/driver-api/dmaengine/
4354 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4355
4356 DMA MAPPING HELPERS
4357 M:      Christoph Hellwig <hch@lst.de>
4358 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4359 R:      Robin Murphy <robin.murphy@arm.com>
4360 L:      iommu@lists.linux-foundation.org
4361 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4362 W:      http://git.infradead.org/users/hch/dma-mapping.git
4363 S:      Supported
4364 F:      lib/dma-debug.c
4365 F:      lib/dma-direct.c
4366 F:      lib/dma-virt.c
4367 F:      drivers/base/dma-mapping.c
4368 F:      drivers/base/dma-coherent.c
4369 F:      include/asm-generic/dma-mapping.h
4370 F:      include/linux/dma-direct.h
4371 F:      include/linux/dma-mapping.h
4372
4373 DME1737 HARDWARE MONITOR DRIVER
4374 M:      Juerg Haefliger <juergh@gmail.com>
4375 L:      linux-hwmon@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/hwmon/dme1737
4378 F:      drivers/hwmon/dme1737.c
4379
4380 DMI/SMBIOS SUPPORT
4381 M:      Jean Delvare <jdelvare@suse.com>
4382 S:      Maintained
4383 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4384 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4385 F:      drivers/firmware/dmi-id.c
4386 F:      drivers/firmware/dmi_scan.c
4387 F:      include/linux/dmi.h
4388
4389 DOCUMENTATION
4390 M:      Jonathan Corbet <corbet@lwn.net>
4391 L:      linux-doc@vger.kernel.org
4392 S:      Maintained
4393 F:      Documentation/
4394 F:      scripts/kernel-doc
4395 X:      Documentation/ABI/
4396 X:      Documentation/devicetree/
4397 X:      Documentation/acpi
4398 X:      Documentation/power
4399 X:      Documentation/spi
4400 X:      Documentation/media
4401 T:      git git://git.lwn.net/linux.git docs-next
4402
4403 DONGWOON DW9714 LENS VOICE COIL DRIVER
4404 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4405 L:      linux-media@vger.kernel.org
4406 T:      git git://linuxtv.org/media_tree.git
4407 S:      Maintained
4408 F:      drivers/media/i2c/dw9714.c
4409
4410 DOUBLETALK DRIVER
4411 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4412 L:      blinux-list@redhat.com
4413 S:      Maintained
4414 F:      drivers/char/dtlk.c
4415 F:      include/linux/dtlk.h
4416
4417 DPAA2 DATAPATH I/O (DPIO) DRIVER
4418 M:      Roy Pledge <Roy.Pledge@nxp.com>
4419 L:      linux-kernel@vger.kernel.org
4420 S:      Maintained
4421 F:      drivers/staging/fsl-mc/bus/dpio
4422
4423 DPAA2 ETHERNET DRIVER
4424 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4425 L:      linux-kernel@vger.kernel.org
4426 S:      Maintained
4427 F:      drivers/staging/fsl-dpaa2/ethernet
4428
4429 DPT_I2O SCSI RAID DRIVER
4430 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4431 L:      linux-scsi@vger.kernel.org
4432 W:      http://www.adaptec.com/
4433 S:      Maintained
4434 F:      drivers/scsi/dpt*
4435 F:      drivers/scsi/dpt/
4436
4437 DRBD DRIVER
4438 M:      Philipp Reisner <philipp.reisner@linbit.com>
4439 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4440 L:      drbd-dev@lists.linbit.com
4441 W:      http://www.drbd.org
4442 T:      git git://git.linbit.com/linux-drbd.git
4443 T:      git git://git.linbit.com/drbd-8.4.git
4444 S:      Supported
4445 F:      drivers/block/drbd/
4446 F:      lib/lru_cache.c
4447 F:      Documentation/blockdev/drbd/
4448
4449 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4450 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4452 S:      Supported
4453 F:      Documentation/kobject.txt
4454 F:      drivers/base/
4455 F:      fs/debugfs/
4456 F:      fs/sysfs/
4457 F:      include/linux/debugfs.h
4458 F:      include/linux/kobj*
4459 F:      lib/kobj*
4460
4461 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4462 M:      Kevin Hilman <khilman@kernel.org>
4463 M:      Nishanth Menon <nm@ti.com>
4464 S:      Maintained
4465 F:      drivers/power/avs/
4466 F:      include/linux/power/smartreflex.h
4467 L:      linux-pm@vger.kernel.org
4468
4469 DRM DRIVER FOR ARM PL111 CLCD
4470 M:      Eric Anholt <eric@anholt.net>
4471 T:      git git://anongit.freedesktop.org/drm/drm-misc
4472 S:      Supported
4473 F:      drivers/gpu/drm/pl111/
4474
4475 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4476 M:      Linus Walleij <linus.walleij@linaro.org>
4477 T:      git git://anongit.freedesktop.org/drm/drm-misc
4478 S:      Maintained
4479 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4480 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4481
4482 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4483 M:      Dave Airlie <airlied@redhat.com>
4484 S:      Odd Fixes
4485 F:      drivers/gpu/drm/ast/
4486
4487 DRM DRIVER FOR BOCHS VIRTUAL GPU
4488 M:      Gerd Hoffmann <kraxel@redhat.com>
4489 L:      virtualization@lists.linux-foundation.org
4490 T:      git git://anongit.freedesktop.org/drm/drm-misc
4491 S:      Maintained
4492 F:      drivers/gpu/drm/bochs/
4493
4494 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4495 M:      Linus Walleij <linus.walleij@linaro.org>
4496 T:      git git://anongit.freedesktop.org/drm/drm-misc
4497 S:      Maintained
4498 F:      drivers/gpu/drm/tve200/
4499
4500 DRM DRIVER FOR ILITEK ILI9225 PANELS
4501 M:      David Lechner <david@lechnology.com>
4502 S:      Maintained
4503 F:      drivers/gpu/drm/tinydrm/ili9225.c
4504 F:      Documentation/devicetree/bindings/display/ili9225.txt
4505
4506 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4507 S:      Orphan / Obsolete
4508 F:      drivers/gpu/drm/i810/
4509 F:      include/uapi/drm/i810_drm.h
4510
4511 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4512 S:      Orphan / Obsolete
4513 F:      drivers/gpu/drm/mga/
4514 F:      include/uapi/drm/mga_drm.h
4515
4516 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4517 M:      Dave Airlie <airlied@redhat.com>
4518 S:      Odd Fixes
4519 F:      drivers/gpu/drm/mgag200/
4520
4521 DRM DRIVER FOR MI0283QT
4522 M:      Noralf Trønnes <noralf@tronnes.org>
4523 S:      Maintained
4524 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4525 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4526
4527 DRM DRIVER FOR MSM ADRENO GPU
4528 M:      Rob Clark <robdclark@gmail.com>
4529 L:      linux-arm-msm@vger.kernel.org
4530 L:      dri-devel@lists.freedesktop.org
4531 L:      freedreno@lists.freedesktop.org
4532 T:      git git://people.freedesktop.org/~robclark/linux
4533 S:      Maintained
4534 F:      drivers/gpu/drm/msm/
4535 F:      include/uapi/drm/msm_drm.h
4536 F:      Documentation/devicetree/bindings/display/msm/
4537
4538 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4539 M:      Ben Skeggs <bskeggs@redhat.com>
4540 L:      dri-devel@lists.freedesktop.org
4541 L:      nouveau@lists.freedesktop.org
4542 T:      git git://github.com/skeggsb/linux
4543 S:      Supported
4544 F:      drivers/gpu/drm/nouveau/
4545 F:      include/uapi/drm/nouveau_drm.h
4546
4547 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4548 M:      Noralf Trønnes <noralf@tronnes.org>
4549 S:      Maintained
4550 F:      drivers/gpu/drm/tinydrm/repaper.c
4551 F:      Documentation/devicetree/bindings/display/repaper.txt
4552
4553 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4554 M:      Dave Airlie <airlied@redhat.com>
4555 M:      Gerd Hoffmann <kraxel@redhat.com>
4556 L:      virtualization@lists.linux-foundation.org
4557 T:      git git://anongit.freedesktop.org/drm/drm-misc
4558 S:      Obsolete
4559 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4560 F:      drivers/gpu/drm/cirrus/
4561
4562 DRM DRIVER FOR QXL VIRTUAL GPU
4563 M:      Dave Airlie <airlied@redhat.com>
4564 M:      Gerd Hoffmann <kraxel@redhat.com>
4565 L:      virtualization@lists.linux-foundation.org
4566 T:      git git://anongit.freedesktop.org/drm/drm-misc
4567 S:      Maintained
4568 F:      drivers/gpu/drm/qxl/
4569 F:      include/uapi/drm/qxl_drm.h
4570
4571 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4572 S:      Orphan / Obsolete
4573 F:      drivers/gpu/drm/r128/
4574 F:      include/uapi/drm/r128_drm.h
4575
4576 DRM DRIVER FOR SAVAGE VIDEO CARDS
4577 S:      Orphan / Obsolete
4578 F:      drivers/gpu/drm/savage/
4579 F:      include/uapi/drm/savage_drm.h
4580
4581 DRM DRIVER FOR SIS VIDEO CARDS
4582 S:      Orphan / Obsolete
4583 F:      drivers/gpu/drm/sis/
4584 F:      include/uapi/drm/sis_drm.h
4585
4586 DRM DRIVER FOR SITRONIX ST7586 PANELS
4587 M:      David Lechner <david@lechnology.com>
4588 S:      Maintained
4589 F:      drivers/gpu/drm/tinydrm/st7586.c
4590 F:      Documentation/devicetree/bindings/display/st7586.txt
4591
4592 DRM DRIVER FOR SITRONIX ST7735R PANELS
4593 M:      David Lechner <david@lechnology.com>
4594 S:      Maintained
4595 F:      drivers/gpu/drm/tinydrm/st7735r.c
4596 F:      Documentation/devicetree/bindings/display/st7735r.txt
4597
4598 DRM DRIVER FOR TDFX VIDEO CARDS
4599 S:      Orphan / Obsolete
4600 F:      drivers/gpu/drm/tdfx/
4601
4602 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4603 M:      Dave Airlie <airlied@redhat.com>
4604 S:      Odd Fixes
4605 F:      drivers/gpu/drm/udl/
4606
4607 DRM DRIVER FOR VMWARE VIRTUAL GPU
4608 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4609 M:      Sinclair Yeh <syeh@vmware.com>
4610 M:      Thomas Hellstrom <thellstrom@vmware.com>
4611 L:      dri-devel@lists.freedesktop.org
4612 T:      git git://people.freedesktop.org/~syeh/repos_linux
4613 T:      git git://people.freedesktop.org/~thomash/linux
4614 S:      Supported
4615 F:      drivers/gpu/drm/vmwgfx/
4616 F:      include/uapi/drm/vmwgfx_drm.h
4617
4618 DRM DRIVERS
4619 M:      David Airlie <airlied@linux.ie>
4620 L:      dri-devel@lists.freedesktop.org
4621 T:      git git://people.freedesktop.org/~airlied/linux
4622 B:      https://bugs.freedesktop.org/
4623 C:      irc://chat.freenode.net/dri-devel
4624 S:      Maintained
4625 F:      drivers/gpu/drm/
4626 F:      drivers/gpu/vga/
4627 F:      Documentation/devicetree/bindings/display/
4628 F:      Documentation/devicetree/bindings/gpu/
4629 F:      Documentation/devicetree/bindings/video/
4630 F:      Documentation/gpu/
4631 F:      include/drm/
4632 F:      include/uapi/drm/
4633 F:      include/linux/vga*
4634
4635 DRM DRIVERS AND MISC GPU PATCHES
4636 M:      Gustavo Padovan <gustavo@padovan.org>
4637 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4638 M:      Sean Paul <seanpaul@chromium.org>
4639 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4640 S:      Maintained
4641 T:      git git://anongit.freedesktop.org/drm/drm-misc
4642 F:      Documentation/gpu/
4643 F:      drivers/gpu/vga/
4644 F:      drivers/gpu/drm/*
4645 F:      include/drm/drm*
4646 F:      include/uapi/drm/drm*
4647 F:      include/linux/vga*
4648
4649 DRM DRIVERS FOR ALLWINNER A10
4650 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4651 L:      dri-devel@lists.freedesktop.org
4652 S:      Supported
4653 F:      drivers/gpu/drm/sun4i/
4654 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4655 T:      git git://anongit.freedesktop.org/drm/drm-misc
4656
4657 DRM DRIVERS FOR AMLOGIC SOCS
4658 M:      Neil Armstrong <narmstrong@baylibre.com>
4659 L:      dri-devel@lists.freedesktop.org
4660 L:      linux-amlogic@lists.infradead.org
4661 W:      http://linux-meson.com/
4662 S:      Supported
4663 F:      drivers/gpu/drm/meson/
4664 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4665 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4666 F:      Documentation/gpu/meson.rst
4667 T:      git git://anongit.freedesktop.org/drm/drm-misc
4668
4669 DRM DRIVERS FOR ATMEL HLCDC
4670 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4671 L:      dri-devel@lists.freedesktop.org
4672 S:      Supported
4673 F:      drivers/gpu/drm/atmel-hlcdc/
4674 F:      Documentation/devicetree/bindings/drm/atmel/
4675 T:      git git://anongit.freedesktop.org/drm/drm-misc
4676
4677 DRM DRIVERS FOR BRIDGE CHIPS
4678 M:      Archit Taneja <architt@codeaurora.org>
4679 M:      Andrzej Hajda <a.hajda@samsung.com>
4680 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4681 S:      Maintained
4682 T:      git git://anongit.freedesktop.org/drm/drm-misc
4683 F:      drivers/gpu/drm/bridge/
4684
4685 DRM DRIVERS FOR EXYNOS
4686 M:      Inki Dae <inki.dae@samsung.com>
4687 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4688 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4689 M:      Kyungmin Park <kyungmin.park@samsung.com>
4690 L:      dri-devel@lists.freedesktop.org
4691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4692 S:      Supported
4693 F:      drivers/gpu/drm/exynos/
4694 F:      include/uapi/drm/exynos_drm.h
4695 F:      Documentation/devicetree/bindings/display/exynos/
4696
4697 DRM DRIVERS FOR FREESCALE DCU
4698 M:      Stefan Agner <stefan@agner.ch>
4699 M:      Alison Wang <alison.wang@freescale.com>
4700 L:      dri-devel@lists.freedesktop.org
4701 S:      Supported
4702 F:      drivers/gpu/drm/fsl-dcu/
4703 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4704 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4705 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4706
4707 DRM DRIVERS FOR FREESCALE IMX
4708 M:      Philipp Zabel <p.zabel@pengutronix.de>
4709 L:      dri-devel@lists.freedesktop.org
4710 S:      Maintained
4711 F:      drivers/gpu/drm/imx/
4712 F:      drivers/gpu/ipu-v3/
4713 F:      Documentation/devicetree/bindings/display/imx/
4714
4715 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4716 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4717 L:      dri-devel@lists.freedesktop.org
4718 T:      git git://github.com/patjak/drm-gma500
4719 S:      Maintained
4720 F:      drivers/gpu/drm/gma500/
4721
4722 DRM DRIVERS FOR HISILICON
4723 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4724 M:      Rongrong Zou <zourongrong@gmail.com>
4725 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4726 R:      Chen Feng <puck.chen@hisilicon.com>
4727 L:      dri-devel@lists.freedesktop.org
4728 T:      git git://github.com/xin3liang/linux.git
4729 S:      Maintained
4730 F:      drivers/gpu/drm/hisilicon/
4731 F:      Documentation/devicetree/bindings/display/hisilicon/
4732
4733 DRM DRIVERS FOR MEDIATEK
4734 M:      CK Hu <ck.hu@mediatek.com>
4735 M:      Philipp Zabel <p.zabel@pengutronix.de>
4736 L:      dri-devel@lists.freedesktop.org
4737 S:      Supported
4738 F:      drivers/gpu/drm/mediatek/
4739 F:      Documentation/devicetree/bindings/display/mediatek/
4740
4741 DRM DRIVERS FOR NVIDIA TEGRA
4742 M:      Thierry Reding <thierry.reding@gmail.com>
4743 L:      dri-devel@lists.freedesktop.org
4744 L:      linux-tegra@vger.kernel.org
4745 T:      git git://anongit.freedesktop.org/tegra/linux.git
4746 S:      Supported
4747 F:      drivers/gpu/drm/tegra/
4748 F:      drivers/gpu/host1x/
4749 F:      include/linux/host1x.h
4750 F:      include/uapi/drm/tegra_drm.h
4751 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4752
4753 DRM DRIVERS FOR RENESAS
4754 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 L:      linux-renesas-soc@vger.kernel.org
4757 T:      git git://linuxtv.org/pinchartl/fbdev
4758 S:      Supported
4759 F:      drivers/gpu/drm/rcar-du/
4760 F:      drivers/gpu/drm/shmobile/
4761 F:      include/linux/platform_data/shmob_drm.h
4762 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4763 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4764 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4765
4766 DRM DRIVERS FOR ROCKCHIP
4767 M:      Sandy Huang <hjc@rock-chips.com>
4768 M:      Heiko Stübner <heiko@sntech.de>
4769 L:      dri-devel@lists.freedesktop.org
4770 S:      Maintained
4771 F:      drivers/gpu/drm/rockchip/
4772 F:      Documentation/devicetree/bindings/display/rockchip/
4773 T:      git git://anongit.freedesktop.org/drm/drm-misc
4774
4775 DRM DRIVERS FOR STI
4776 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4777 M:      Vincent Abriou <vincent.abriou@st.com>
4778 L:      dri-devel@lists.freedesktop.org
4779 T:      git git://anongit.freedesktop.org/drm/drm-misc
4780 S:      Maintained
4781 F:      drivers/gpu/drm/sti
4782 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4783
4784 DRM DRIVERS FOR STM
4785 M:      Yannick Fertre <yannick.fertre@st.com>
4786 M:      Philippe Cornu <philippe.cornu@st.com>
4787 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4788 M:      Vincent Abriou <vincent.abriou@st.com>
4789 L:      dri-devel@lists.freedesktop.org
4790 T:      git git://anongit.freedesktop.org/drm/drm-misc
4791 S:      Maintained
4792 F:      drivers/gpu/drm/stm
4793 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4794
4795 DRM DRIVERS FOR TI LCDC
4796 M:      Jyri Sarha <jsarha@ti.com>
4797 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4798 L:      dri-devel@lists.freedesktop.org
4799 S:      Maintained
4800 F:      drivers/gpu/drm/tilcdc/
4801 F:      Documentation/devicetree/bindings/display/tilcdc/
4802
4803 DRM DRIVERS FOR TI OMAP
4804 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4805 L:      dri-devel@lists.freedesktop.org
4806 S:      Maintained
4807 F:      drivers/gpu/drm/omapdrm/
4808 F:      Documentation/devicetree/bindings/display/ti/
4809
4810 DRM DRIVERS FOR VC4
4811 M:      Eric Anholt <eric@anholt.net>
4812 T:      git git://github.com/anholt/linux
4813 S:      Supported
4814 F:      drivers/gpu/drm/vc4/
4815 F:      include/uapi/drm/vc4_drm.h
4816 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4817 T:      git git://anongit.freedesktop.org/drm/drm-misc
4818
4819 DRM DRIVERS FOR VIVANTE GPU IP
4820 M:      Lucas Stach <l.stach@pengutronix.de>
4821 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4822 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4823 L:      etnaviv@lists.freedesktop.org
4824 L:      dri-devel@lists.freedesktop.org
4825 S:      Maintained
4826 F:      drivers/gpu/drm/etnaviv/
4827 F:      include/uapi/drm/etnaviv_drm.h
4828 F:      Documentation/devicetree/bindings/display/etnaviv/
4829
4830 DRM DRIVERS FOR ZTE ZX
4831 M:      Shawn Guo <shawnguo@kernel.org>
4832 L:      dri-devel@lists.freedesktop.org
4833 S:      Maintained
4834 F:      drivers/gpu/drm/zte/
4835 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4836 T:      git git://anongit.freedesktop.org/drm/drm-misc
4837
4838 DRM PANEL DRIVERS
4839 M:      Thierry Reding <thierry.reding@gmail.com>
4840 L:      dri-devel@lists.freedesktop.org
4841 T:      git git://anongit.freedesktop.org/drm/drm-misc
4842 S:      Maintained
4843 F:      drivers/gpu/drm/drm_panel.c
4844 F:      drivers/gpu/drm/panel/
4845 F:      include/drm/drm_panel.h
4846 F:      Documentation/devicetree/bindings/display/panel/
4847
4848 DRM TINYDRM DRIVERS
4849 M:      Noralf Trønnes <noralf@tronnes.org>
4850 W:      https://github.com/notro/tinydrm/wiki/Development
4851 T:      git git://anongit.freedesktop.org/drm/drm-misc
4852 S:      Maintained
4853 F:      drivers/gpu/drm/tinydrm/
4854 F:      include/drm/tinydrm/
4855
4856 DRM TTM SUBSYSTEM
4857 M:      Christian Koenig <christian.koenig@amd.com>
4858 M:      Roger He <Hongbo.He@amd.com>
4859 T:      git git://people.freedesktop.org/~agd5f/linux
4860 S:      Maintained
4861 L:      dri-devel@lists.freedesktop.org
4862 F:      include/drm/ttm/
4863 F:      drivers/gpu/drm/ttm/
4864
4865 DSBR100 USB FM RADIO DRIVER
4866 M:      Alexey Klimov <klimov.linux@gmail.com>
4867 L:      linux-media@vger.kernel.org
4868 T:      git git://linuxtv.org/media_tree.git
4869 S:      Maintained
4870 F:      drivers/media/radio/dsbr100.c
4871
4872 DSCC4 DRIVER
4873 M:      Francois Romieu <romieu@fr.zoreil.com>
4874 L:      netdev@vger.kernel.org
4875 S:      Maintained
4876 F:      drivers/net/wan/dscc4.c
4877
4878 DT3155 MEDIA DRIVER
4879 M:      Hans Verkuil <hverkuil@xs4all.nl>
4880 L:      linux-media@vger.kernel.org
4881 T:      git git://linuxtv.org/media_tree.git
4882 W:      https://linuxtv.org
4883 S:      Odd Fixes
4884 F:      drivers/media/pci/dt3155/
4885
4886 DVB_USB_AF9015 MEDIA DRIVER
4887 M:      Antti Palosaari <crope@iki.fi>
4888 L:      linux-media@vger.kernel.org
4889 W:      https://linuxtv.org
4890 W:      http://palosaari.fi/linux/
4891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4892 T:      git git://linuxtv.org/anttip/media_tree.git
4893 S:      Maintained
4894 F:      drivers/media/usb/dvb-usb-v2/af9015*
4895
4896 DVB_USB_AF9035 MEDIA DRIVER
4897 M:      Antti Palosaari <crope@iki.fi>
4898 L:      linux-media@vger.kernel.org
4899 W:      https://linuxtv.org
4900 W:      http://palosaari.fi/linux/
4901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4902 T:      git git://linuxtv.org/anttip/media_tree.git
4903 S:      Maintained
4904 F:      drivers/media/usb/dvb-usb-v2/af9035*
4905
4906 DVB_USB_ANYSEE MEDIA DRIVER
4907 M:      Antti Palosaari <crope@iki.fi>
4908 L:      linux-media@vger.kernel.org
4909 W:      https://linuxtv.org
4910 W:      http://palosaari.fi/linux/
4911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4912 T:      git git://linuxtv.org/anttip/media_tree.git
4913 S:      Maintained
4914 F:      drivers/media/usb/dvb-usb-v2/anysee*
4915
4916 DVB_USB_AU6610 MEDIA DRIVER
4917 M:      Antti Palosaari <crope@iki.fi>
4918 L:      linux-media@vger.kernel.org
4919 W:      https://linuxtv.org
4920 W:      http://palosaari.fi/linux/
4921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4922 T:      git git://linuxtv.org/anttip/media_tree.git
4923 S:      Maintained
4924 F:      drivers/media/usb/dvb-usb-v2/au6610*
4925
4926 DVB_USB_CE6230 MEDIA DRIVER
4927 M:      Antti Palosaari <crope@iki.fi>
4928 L:      linux-media@vger.kernel.org
4929 W:      https://linuxtv.org
4930 W:      http://palosaari.fi/linux/
4931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4932 T:      git git://linuxtv.org/anttip/media_tree.git
4933 S:      Maintained
4934 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4935
4936 DVB_USB_CXUSB MEDIA DRIVER
4937 M:      Michael Krufky <mkrufky@linuxtv.org>
4938 L:      linux-media@vger.kernel.org
4939 W:      https://linuxtv.org
4940 W:      http://github.com/mkrufky
4941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4942 T:      git git://linuxtv.org/media_tree.git
4943 S:      Maintained
4944 F:      drivers/media/usb/dvb-usb/cxusb*
4945
4946 DVB_USB_EC168 MEDIA DRIVER
4947 M:      Antti Palosaari <crope@iki.fi>
4948 L:      linux-media@vger.kernel.org
4949 W:      https://linuxtv.org
4950 W:      http://palosaari.fi/linux/
4951 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4952 T:      git git://linuxtv.org/anttip/media_tree.git
4953 S:      Maintained
4954 F:      drivers/media/usb/dvb-usb-v2/ec168*
4955
4956 DVB_USB_GL861 MEDIA DRIVER
4957 M:      Antti Palosaari <crope@iki.fi>
4958 L:      linux-media@vger.kernel.org
4959 W:      https://linuxtv.org
4960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4961 T:      git git://linuxtv.org/anttip/media_tree.git
4962 S:      Maintained
4963 F:      drivers/media/usb/dvb-usb-v2/gl861*
4964
4965 DVB_USB_MXL111SF MEDIA DRIVER
4966 M:      Michael Krufky <mkrufky@linuxtv.org>
4967 L:      linux-media@vger.kernel.org
4968 W:      https://linuxtv.org
4969 W:      http://github.com/mkrufky
4970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4971 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4972 S:      Maintained
4973 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4974
4975 DVB_USB_RTL28XXU MEDIA DRIVER
4976 M:      Antti Palosaari <crope@iki.fi>
4977 L:      linux-media@vger.kernel.org
4978 W:      https://linuxtv.org
4979 W:      http://palosaari.fi/linux/
4980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4981 T:      git git://linuxtv.org/anttip/media_tree.git
4982 S:      Maintained
4983 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4984
4985 DVB_USB_V2 MEDIA DRIVER
4986 M:      Antti Palosaari <crope@iki.fi>
4987 L:      linux-media@vger.kernel.org
4988 W:      https://linuxtv.org
4989 W:      http://palosaari.fi/linux/
4990 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4991 T:      git git://linuxtv.org/anttip/media_tree.git
4992 S:      Maintained
4993 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4994 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4995
4996 DYNAMIC DEBUG
4997 M:      Jason Baron <jbaron@akamai.com>
4998 S:      Maintained
4999 F:      lib/dynamic_debug.c
5000 F:      include/linux/dynamic_debug.h
5001
5002 DYNAMIC INTERRUPT MODERATION
5003 M:      Tal Gilboa <talgi@mellanox.com>
5004 S:      Maintained
5005 F:      include/linux/net_dim.h
5006
5007 DZ DECSTATION DZ11 SERIAL DRIVER
5008 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5009 S:      Maintained
5010 F:      drivers/tty/serial/dz.*
5011
5012 E3X0 POWER BUTTON DRIVER
5013 M:      Moritz Fischer <moritz.fischer@ettus.com>
5014 L:      usrp-users@lists.ettus.com
5015 W:      http://www.ettus.com
5016 S:      Supported
5017 F:      drivers/input/misc/e3x0-button.c
5018 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5019
5020 E4000 MEDIA DRIVER
5021 M:      Antti Palosaari <crope@iki.fi>
5022 L:      linux-media@vger.kernel.org
5023 W:      https://linuxtv.org
5024 W:      http://palosaari.fi/linux/
5025 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5026 T:      git git://linuxtv.org/anttip/media_tree.git
5027 S:      Maintained
5028 F:      drivers/media/tuners/e4000*
5029
5030 EATA ISA/EISA/PCI SCSI DRIVER
5031 M:      Dario Ballabio <ballabio_dario@emc.com>
5032 L:      linux-scsi@vger.kernel.org
5033 S:      Maintained
5034 F:      drivers/scsi/eata.c
5035
5036 EC100 MEDIA DRIVER
5037 M:      Antti Palosaari <crope@iki.fi>
5038 L:      linux-media@vger.kernel.org
5039 W:      https://linuxtv.org
5040 W:      http://palosaari.fi/linux/
5041 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5042 T:      git git://linuxtv.org/anttip/media_tree.git
5043 S:      Maintained
5044 F:      drivers/media/dvb-frontends/ec100*
5045
5046 ECRYPT FILE SYSTEM
5047 M:      Tyler Hicks <tyhicks@canonical.com>
5048 L:      ecryptfs@vger.kernel.org
5049 W:      http://ecryptfs.org
5050 W:      https://launchpad.net/ecryptfs
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5052 S:      Supported
5053 F:      Documentation/filesystems/ecryptfs.txt
5054 F:      fs/ecryptfs/
5055
5056 EDAC-AMD64
5057 M:      Borislav Petkov <bp@alien8.de>
5058 L:      linux-edac@vger.kernel.org
5059 S:      Maintained
5060 F:      drivers/edac/amd64_edac*
5061
5062 EDAC-CALXEDA
5063 M:      Robert Richter <rric@kernel.org>
5064 L:      linux-edac@vger.kernel.org
5065 S:      Maintained
5066 F:      drivers/edac/highbank*
5067
5068 EDAC-CAVIUM OCTEON
5069 M:      Ralf Baechle <ralf@linux-mips.org>
5070 M:      David Daney <david.daney@cavium.com>
5071 L:      linux-edac@vger.kernel.org
5072 L:      linux-mips@linux-mips.org
5073 S:      Supported
5074 F:      drivers/edac/octeon_edac*
5075
5076 EDAC-CAVIUM THUNDERX
5077 M:      David Daney <david.daney@cavium.com>
5078 M:      Jan Glauber <jglauber@cavium.com>
5079 L:      linux-edac@vger.kernel.org
5080 S:      Supported
5081 F:      drivers/edac/thunderx_edac*
5082
5083 EDAC-CORE
5084 M:      Borislav Petkov <bp@alien8.de>
5085 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5086 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5087 L:      linux-edac@vger.kernel.org
5088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5090 S:      Supported
5091 F:      Documentation/admin-guide/ras.rst
5092 F:      Documentation/driver-api/edac.rst
5093 F:      drivers/edac/
5094 F:      include/linux/edac.h
5095
5096 EDAC-E752X
5097 M:      Mark Gross <mark.gross@intel.com>
5098 L:      linux-edac@vger.kernel.org
5099 S:      Maintained
5100 F:      drivers/edac/e752x_edac.c
5101
5102 EDAC-E7XXX
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/e7xxx_edac.c
5106
5107 EDAC-FSL_DDR
5108 M:      York Sun <york.sun@nxp.com>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/fsl_ddr_edac.*
5112
5113 EDAC-GHES
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/ghes_edac.c
5119
5120 EDAC-I3000
5121 L:      linux-edac@vger.kernel.org
5122 S:      Orphan
5123 F:      drivers/edac/i3000_edac.c
5124
5125 EDAC-I5000
5126 L:      linux-edac@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/edac/i5000_edac.c
5129
5130 EDAC-I5400
5131 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5132 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5133 L:      linux-edac@vger.kernel.org
5134 S:      Maintained
5135 F:      drivers/edac/i5400_edac.c
5136
5137 EDAC-I7300
5138 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5139 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/i7300_edac.c
5143
5144 EDAC-I7CORE
5145 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5146 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/i7core_edac.c
5150
5151 EDAC-I82443BXGX
5152 M:      Tim Small <tim@buttersideup.com>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/i82443bxgx_edac.c
5156
5157 EDAC-I82975X
5158 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5159 M:      "Arvind R." <arvino55@gmail.com>
5160 L:      linux-edac@vger.kernel.org
5161 S:      Maintained
5162 F:      drivers/edac/i82975x_edac.c
5163
5164 EDAC-IE31200
5165 M:      Jason Baron <jbaron@akamai.com>
5166 L:      linux-edac@vger.kernel.org
5167 S:      Maintained
5168 F:      drivers/edac/ie31200_edac.c
5169
5170 EDAC-MPC85XX
5171 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5172 L:      linux-edac@vger.kernel.org
5173 S:      Maintained
5174 F:      drivers/edac/mpc85xx_edac.[ch]
5175
5176 EDAC-PASEMI
5177 M:      Egor Martovetsky <egor@pasemi.com>
5178 L:      linux-edac@vger.kernel.org
5179 S:      Maintained
5180 F:      drivers/edac/pasemi_edac.c
5181
5182 EDAC-PND2
5183 M:      Tony Luck <tony.luck@intel.com>
5184 L:      linux-edac@vger.kernel.org
5185 S:      Maintained
5186 F:      drivers/edac/pnd2_edac.[ch]
5187
5188 EDAC-R82600
5189 M:      Tim Small <tim@buttersideup.com>
5190 L:      linux-edac@vger.kernel.org
5191 S:      Maintained
5192 F:      drivers/edac/r82600_edac.c
5193
5194 EDAC-SBRIDGE
5195 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5196 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5197 L:      linux-edac@vger.kernel.org
5198 S:      Maintained
5199 F:      drivers/edac/sb_edac.c
5200
5201 EDAC-SKYLAKE
5202 M:      Tony Luck <tony.luck@intel.com>
5203 L:      linux-edac@vger.kernel.org
5204 S:      Maintained
5205 F:      drivers/edac/skx_edac.c
5206
5207 EDAC-TI
5208 M:      Tero Kristo <t-kristo@ti.com>
5209 L:      linux-edac@vger.kernel.org
5210 S:      Maintained
5211 F:      drivers/edac/ti_edac.c
5212
5213 EDIROL UA-101/UA-1000 DRIVER
5214 M:      Clemens Ladisch <clemens@ladisch.de>
5215 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5216 T:      git git://git.alsa-project.org/alsa-kernel.git
5217 S:      Maintained
5218 F:      sound/usb/misc/ua101.c
5219
5220 EFI TEST DRIVER
5221 L:      linux-efi@vger.kernel.org
5222 M:      Ivan Hu <ivan.hu@canonical.com>
5223 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5224 S:      Maintained
5225 F:      drivers/firmware/efi/test/
5226
5227 EFI VARIABLE FILESYSTEM
5228 M:      Matthew Garrett <matthew.garrett@nebula.com>
5229 M:      Jeremy Kerr <jk@ozlabs.org>
5230 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5232 L:      linux-efi@vger.kernel.org
5233 S:      Maintained
5234 F:      fs/efivarfs/
5235
5236 EFIFB FRAMEBUFFER DRIVER
5237 L:      linux-fbdev@vger.kernel.org
5238 M:      Peter Jones <pjones@redhat.com>
5239 S:      Maintained
5240 F:      drivers/video/fbdev/efifb.c
5241
5242 EFS FILESYSTEM
5243 W:      http://aeschi.ch.eu.org/efs/
5244 S:      Orphan
5245 F:      fs/efs/
5246
5247 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5248 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5249 L:      netdev@vger.kernel.org
5250 S:      Maintained
5251 F:      drivers/net/ethernet/ibm/ehea/
5252
5253 EM28XX VIDEO4LINUX DRIVER
5254 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5255 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5256 L:      linux-media@vger.kernel.org
5257 W:      https://linuxtv.org
5258 T:      git git://linuxtv.org/media_tree.git
5259 S:      Maintained
5260 F:      drivers/media/usb/em28xx/
5261 F:      Documentation/media/v4l-drivers/em28xx*
5262
5263 EMBEDDED LINUX
5264 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5265 M:      Matt Mackall <mpm@selenic.com>
5266 M:      David Woodhouse <dwmw2@infradead.org>
5267 L:      linux-embedded@vger.kernel.org
5268 S:      Maintained
5269
5270 Emulex 10Gbps iSCSI - OneConnect DRIVER
5271 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5272 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5273 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5274 L:      linux-scsi@vger.kernel.org
5275 W:      http://www.broadcom.com
5276 S:      Supported
5277 F:      drivers/scsi/be2iscsi/
5278
5279 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5280 M:      Sathya Perla <sathya.perla@broadcom.com>
5281 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5282 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5283 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5284 L:      netdev@vger.kernel.org
5285 W:      http://www.emulex.com
5286 S:      Supported
5287 F:      drivers/net/ethernet/emulex/benet/
5288
5289 EMULEX ONECONNECT ROCE DRIVER
5290 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5291 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5292 L:      linux-rdma@vger.kernel.org
5293 W:      http://www.broadcom.com
5294 S:      Odd Fixes
5295 F:      drivers/infiniband/hw/ocrdma/
5296 F:      include/uapi/rdma/ocrdma-abi.h
5297
5298 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5299 M:      James Smart <james.smart@broadcom.com>
5300 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5301 L:      linux-scsi@vger.kernel.org
5302 W:      http://www.broadcom.com
5303 S:      Supported
5304 F:      drivers/scsi/lpfc/
5305
5306 ENE CB710 FLASH CARD READER DRIVER
5307 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5308 S:      Maintained
5309 F:      drivers/misc/cb710/
5310 F:      drivers/mmc/host/cb710-mmc.*
5311 F:      include/linux/cb710.h
5312
5313 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5314 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5315 S:      Maintained
5316 F:      drivers/media/rc/ene_ir.*
5317
5318 EPSON S1D13XXX FRAMEBUFFER DRIVER
5319 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5320 S:      Maintained
5321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5322 F:      drivers/video/fbdev/s1d13xxxfb.c
5323 F:      include/video/s1d13xxxfb.h
5324
5325 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5326 M:      Jeff Layton <jlayton@kernel.org>
5327 S:      Maintained
5328 F:      lib/errseq.c
5329 F:      include/linux/errseq.h
5330
5331 ET131X NETWORK DRIVER
5332 M:      Mark Einon <mark.einon@gmail.com>
5333 S:      Odd Fixes
5334 F:      drivers/net/ethernet/agere/
5335
5336 ETHERNET BRIDGE
5337 M:      Stephen Hemminger <stephen@networkplumber.org>
5338 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5339 L:      netdev@vger.kernel.org
5340 W:      http://www.linuxfoundation.org/en/Net:Bridge
5341 S:      Maintained
5342 F:      include/linux/netfilter_bridge/
5343 F:      net/bridge/
5344
5345 ETHERNET PHY LIBRARY
5346 M:      Andrew Lunn <andrew@lunn.ch>
5347 M:      Florian Fainelli <f.fainelli@gmail.com>
5348 L:      netdev@vger.kernel.org
5349 S:      Maintained
5350 F:      Documentation/ABI/testing/sysfs-bus-mdio
5351 F:      Documentation/devicetree/bindings/net/mdio*
5352 F:      Documentation/networking/phy.txt
5353 F:      drivers/net/phy/
5354 F:      drivers/of/of_mdio.c
5355 F:      drivers/of/of_net.c
5356 F:      include/linux/*mdio*.h
5357 F:      include/linux/of_net.h
5358 F:      include/linux/phy.h
5359 F:      include/linux/phy_fixed.h
5360 F:      include/linux/platform_data/mdio-gpio.h
5361 F:      include/linux/platform_data/mdio-bcm-unimac.h
5362 F:      include/trace/events/mdio.h
5363 F:      include/uapi/linux/mdio.h
5364 F:      include/uapi/linux/mii.h
5365
5366 EXT2 FILE SYSTEM
5367 M:      Jan Kara <jack@suse.com>
5368 L:      linux-ext4@vger.kernel.org
5369 S:      Maintained
5370 F:      Documentation/filesystems/ext2.txt
5371 F:      fs/ext2/
5372 F:      include/linux/ext2*
5373
5374 EXT4 FILE SYSTEM
5375 M:      "Theodore Ts'o" <tytso@mit.edu>
5376 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5377 L:      linux-ext4@vger.kernel.org
5378 W:      http://ext4.wiki.kernel.org
5379 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5381 S:      Maintained
5382 F:      Documentation/filesystems/ext4.txt
5383 F:      fs/ext4/
5384
5385 Extended Verification Module (EVM)
5386 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5387 L:      linux-integrity@vger.kernel.org
5388 S:      Supported
5389 F:      security/integrity/evm/
5390
5391 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5392 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5393 L:      linux-efi@vger.kernel.org
5394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5395 S:      Maintained
5396 F:      Documentation/efi-stub.txt
5397 F:      arch/*/kernel/efi.c
5398 F:      arch/x86/boot/compressed/eboot.[ch]
5399 F:      arch/*/include/asm/efi.h
5400 F:      arch/x86/platform/efi/
5401 F:      drivers/firmware/efi/
5402 F:      include/linux/efi*.h
5403 F:      arch/arm/boot/compressed/efi-header.S
5404 F:      arch/arm64/kernel/efi-entry.S
5405
5406 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5407 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5408 M:      Chanwoo Choi <cw00.choi@samsung.com>
5409 L:      linux-kernel@vger.kernel.org
5410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5411 S:      Maintained
5412 F:      drivers/extcon/
5413 F:      include/linux/extcon/
5414 F:      include/linux/extcon.h
5415 F:      Documentation/extcon/
5416 F:      Documentation/devicetree/bindings/extcon/
5417
5418 EXYNOS DP DRIVER
5419 M:      Jingoo Han <jingoohan1@gmail.com>
5420 L:      dri-devel@lists.freedesktop.org
5421 S:      Maintained
5422 F:      drivers/gpu/drm/exynos/exynos_dp*
5423
5424 EXYNOS SYSMMU (IOMMU) driver
5425 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5426 L:      iommu@lists.linux-foundation.org
5427 S:      Maintained
5428 F:      drivers/iommu/exynos-iommu.c
5429
5430 EZchip NPS platform support
5431 M:      Elad Kanfi <eladkan@mellanox.com>
5432 M:      Vineet Gupta <vgupta@synopsys.com>
5433 S:      Supported
5434 F:      arch/arc/plat-eznps
5435 F:      arch/arc/boot/dts/eznps.dts
5436
5437 F2FS FILE SYSTEM
5438 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5439 M:      Chao Yu <yuchao0@huawei.com>
5440 L:      linux-f2fs-devel@lists.sourceforge.net
5441 W:      https://f2fs.wiki.kernel.org/
5442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5443 S:      Maintained
5444 F:      Documentation/filesystems/f2fs.txt
5445 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5446 F:      fs/f2fs/
5447 F:      include/linux/f2fs_fs.h
5448 F:      include/trace/events/f2fs.h
5449
5450 F71805F HARDWARE MONITORING DRIVER
5451 M:      Jean Delvare <jdelvare@suse.com>
5452 L:      linux-hwmon@vger.kernel.org
5453 S:      Maintained
5454 F:      Documentation/hwmon/f71805f
5455 F:      drivers/hwmon/f71805f.c
5456
5457 FANOTIFY
5458 M:      Jan Kara <jack@suse.cz>
5459 R:      Amir Goldstein <amir73il@gmail.com>
5460 L:      linux-fsdevel@vger.kernel.org
5461 S:      Maintained
5462 F:      fs/notify/fanotify/
5463 F:      include/linux/fanotify.h
5464 F:      include/uapi/linux/fanotify.h
5465
5466 FARSYNC SYNCHRONOUS DRIVER
5467 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5468 W:      http://www.farsite.co.uk/
5469 S:      Supported
5470 F:      drivers/net/wan/farsync.*
5471
5472 FAULT INJECTION SUPPORT
5473 M:      Akinobu Mita <akinobu.mita@gmail.com>
5474 S:      Supported
5475 F:      Documentation/fault-injection/
5476 F:      lib/fault-inject.c
5477
5478 FBTFT Framebuffer drivers
5479 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5480 S:      Maintained
5481 F:      drivers/staging/fbtft/
5482
5483 FC0011 TUNER DRIVER
5484 M:      Michael Buesch <m@bues.ch>
5485 L:      linux-media@vger.kernel.org
5486 S:      Maintained
5487 F:      drivers/media/tuners/fc0011.h
5488 F:      drivers/media/tuners/fc0011.c
5489
5490 FC2580 MEDIA DRIVER
5491 M:      Antti Palosaari <crope@iki.fi>
5492 L:      linux-media@vger.kernel.org
5493 W:      https://linuxtv.org
5494 W:      http://palosaari.fi/linux/
5495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5496 T:      git git://linuxtv.org/anttip/media_tree.git
5497 S:      Maintained
5498 F:      drivers/media/tuners/fc2580*
5499
5500 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5501 M:      Johannes Thumshirn <jth@kernel.org>
5502 L:      linux-scsi@vger.kernel.org
5503 W:      www.Open-FCoE.org
5504 S:      Supported
5505 F:      drivers/scsi/libfc/
5506 F:      drivers/scsi/fcoe/
5507 F:      include/scsi/fc/
5508 F:      include/scsi/libfc.h
5509 F:      include/scsi/libfcoe.h
5510 F:      include/uapi/scsi/fc/
5511
5512 FILE LOCKING (flock() and fcntl()/lockf())
5513 M:      Jeff Layton <jlayton@kernel.org>
5514 M:      "J. Bruce Fields" <bfields@fieldses.org>
5515 L:      linux-fsdevel@vger.kernel.org
5516 S:      Maintained
5517 F:      include/linux/fcntl.h
5518 F:      include/uapi/linux/fcntl.h
5519 F:      fs/fcntl.c
5520 F:      fs/locks.c
5521
5522 FILESYSTEMS (VFS and infrastructure)
5523 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5524 L:      linux-fsdevel@vger.kernel.org
5525 S:      Maintained
5526 F:      fs/*
5527 F:      include/linux/fs.h
5528 F:      include/uapi/linux/fs.h
5529
5530 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5531 M:      Riku Voipio <riku.voipio@iki.fi>
5532 L:      linux-hwmon@vger.kernel.org
5533 S:      Maintained
5534 F:      drivers/hwmon/f75375s.c
5535 F:      include/linux/f75375s.h
5536
5537 FIREWIRE AUDIO DRIVERS
5538 M:      Clemens Ladisch <clemens@ladisch.de>
5539 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5540 T:      git git://git.alsa-project.org/alsa-kernel.git
5541 S:      Maintained
5542 F:      sound/firewire/
5543
5544 FIREWIRE MEDIA DRIVERS (firedtv)
5545 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5546 L:      linux-media@vger.kernel.org
5547 L:      linux1394-devel@lists.sourceforge.net
5548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5549 S:      Maintained
5550 F:      drivers/media/firewire/
5551
5552 FIREWIRE SBP-2 TARGET
5553 M:      Chris Boot <bootc@bootc.net>
5554 L:      linux-scsi@vger.kernel.org
5555 L:      target-devel@vger.kernel.org
5556 L:      linux1394-devel@lists.sourceforge.net
5557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5558 S:      Maintained
5559 F:      drivers/target/sbp/
5560
5561 FIREWIRE SUBSYSTEM
5562 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5563 L:      linux1394-devel@lists.sourceforge.net
5564 W:      http://ieee1394.wiki.kernel.org/
5565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5566 S:      Maintained
5567 F:      drivers/firewire/
5568 F:      include/linux/firewire.h
5569 F:      include/uapi/linux/firewire*.h
5570 F:      tools/firewire/
5571
5572 FIRMWARE LOADER (request_firmware)
5573 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5574 L:      linux-kernel@vger.kernel.org
5575 S:      Maintained
5576 F:      Documentation/firmware_class/
5577 F:      drivers/base/firmware*.c
5578 F:      include/linux/firmware.h
5579
5580 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5581 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5582 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5583 S:      Maintained
5584 F:      drivers/block/rsxx/
5585
5586 FLOPPY DRIVER
5587 M:      Jiri Kosina <jikos@kernel.org>
5588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5589 S:      Odd fixes
5590 F:      drivers/block/floppy.c
5591
5592 FMC SUBSYSTEM
5593 M:      Alessandro Rubini <rubini@gnudd.com>
5594 W:      http://www.ohwr.org/projects/fmc-bus
5595 S:      Supported
5596 F:      drivers/fmc/
5597 F:      include/linux/fmc*.h
5598 F:      include/linux/ipmi-fru.h
5599 K:      fmc_d.*register
5600
5601 FPGA MANAGER FRAMEWORK
5602 M:      Alan Tull <atull@kernel.org>
5603 M:      Moritz Fischer <mdf@kernel.org>
5604 L:      linux-fpga@vger.kernel.org
5605 S:      Maintained
5606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5607 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5608 F:      Documentation/fpga/
5609 F:      Documentation/devicetree/bindings/fpga/
5610 F:      drivers/fpga/
5611 F:      include/linux/fpga/
5612 W:      http://www.rocketboards.org
5613
5614 FPU EMULATOR
5615 M:      Bill Metzenthen <billm@melbpc.org.au>
5616 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5617 S:      Maintained
5618 F:      arch/x86/math-emu/
5619
5620 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5621 L:      netdev@vger.kernel.org
5622 S:      Orphan
5623 F:      drivers/net/wan/dlci.c
5624 F:      drivers/net/wan/sdla.c
5625
5626 FRAMEBUFFER LAYER
5627 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5628 L:      dri-devel@lists.freedesktop.org
5629 L:      linux-fbdev@vger.kernel.org
5630 T:      git git://github.com/bzolnier/linux.git
5631 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5632 S:      Maintained
5633 F:      Documentation/fb/
5634 F:      drivers/video/
5635 F:      include/video/
5636 F:      include/linux/fb.h
5637 F:      include/uapi/video/
5638 F:      include/uapi/linux/fb.h
5639
5640 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5641 M:      Horia Geantă <horia.geanta@nxp.com>
5642 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5643 L:      linux-crypto@vger.kernel.org
5644 S:      Maintained
5645 F:      drivers/crypto/caam/
5646 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5647
5648 FREESCALE DIU FRAMEBUFFER DRIVER
5649 M:      Timur Tabi <timur@tabi.org>
5650 L:      linux-fbdev@vger.kernel.org
5651 S:      Maintained
5652 F:      drivers/video/fbdev/fsl-diu-fb.*
5653
5654 FREESCALE DMA DRIVER
5655 M:      Li Yang <leoyang.li@nxp.com>
5656 M:      Zhang Wei <zw@zh-kernel.org>
5657 L:      linuxppc-dev@lists.ozlabs.org
5658 S:      Maintained
5659 F:      drivers/dma/fsldma.*
5660
5661 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5662 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5663 L:      netdev@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/net/ethernet/freescale/gianfar*
5666 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5667 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5668
5669 FREESCALE GPMI NAND DRIVER
5670 M:      Han Xu <han.xu@nxp.com>
5671 L:      linux-mtd@lists.infradead.org
5672 S:      Maintained
5673 F:      drivers/mtd/nand/gpmi-nand/*
5674
5675 FREESCALE I2C CPM DRIVER
5676 M:      Jochen Friedrich <jochen@scram.de>
5677 L:      linuxppc-dev@lists.ozlabs.org
5678 L:      linux-i2c@vger.kernel.org
5679 S:      Maintained
5680 F:      drivers/i2c/busses/i2c-cpm.c
5681
5682 FREESCALE IMX / MXC FEC DRIVER
5683 M:      Fugang Duan <fugang.duan@nxp.com>
5684 L:      netdev@vger.kernel.org
5685 S:      Maintained
5686 F:      drivers/net/ethernet/freescale/fec_main.c
5687 F:      drivers/net/ethernet/freescale/fec_ptp.c
5688 F:      drivers/net/ethernet/freescale/fec.h
5689 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5690
5691 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5692 M:      Sascha Hauer <kernel@pengutronix.de>
5693 L:      linux-fbdev@vger.kernel.org
5694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5695 S:      Maintained
5696 F:      include/linux/platform_data/video-imxfb.h
5697 F:      drivers/video/fbdev/imxfb.c
5698
5699 FREESCALE QORIQ DPAA ETHERNET DRIVER
5700 M:      Madalin Bucur <madalin.bucur@nxp.com>
5701 L:      netdev@vger.kernel.org
5702 S:      Maintained
5703 F:      drivers/net/ethernet/freescale/dpaa
5704
5705 FREESCALE QORIQ DPAA FMAN DRIVER
5706 M:      Madalin Bucur <madalin.bucur@nxp.com>
5707 L:      netdev@vger.kernel.org
5708 S:      Maintained
5709 F:      drivers/net/ethernet/freescale/fman
5710 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5711
5712 FREESCALE QUAD SPI DRIVER
5713 M:      Han Xu <han.xu@nxp.com>
5714 L:      linux-mtd@lists.infradead.org
5715 S:      Maintained
5716 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5717
5718 FREESCALE QUICC ENGINE LIBRARY
5719 M:      Qiang Zhao <qiang.zhao@nxp.com>
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      drivers/soc/fsl/qe/
5723 F:      include/soc/fsl/*qe*.h
5724 F:      include/soc/fsl/*ucc*.h
5725
5726 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5727 M:      Li Yang <leoyang.li@nxp.com>
5728 L:      netdev@vger.kernel.org
5729 L:      linuxppc-dev@lists.ozlabs.org
5730 S:      Maintained
5731 F:      drivers/net/ethernet/freescale/ucc_geth*
5732
5733 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5734 M:      Zhao Qiang <qiang.zhao@nxp.com>
5735 L:      netdev@vger.kernel.org
5736 L:      linuxppc-dev@lists.ozlabs.org
5737 S:      Maintained
5738 F:      drivers/net/wan/fsl_ucc_hdlc*
5739
5740 FREESCALE QUICC ENGINE UCC UART DRIVER
5741 M:      Timur Tabi <timur@tabi.org>
5742 L:      linuxppc-dev@lists.ozlabs.org
5743 S:      Maintained
5744 F:      drivers/tty/serial/ucc_uart.c
5745
5746 FREESCALE SOC DRIVERS
5747 M:      Li Yang <leoyang.li@nxp.com>
5748 L:      linuxppc-dev@lists.ozlabs.org
5749 L:      linux-arm-kernel@lists.infradead.org
5750 S:      Maintained
5751 F:      Documentation/devicetree/bindings/soc/fsl/
5752 F:      drivers/soc/fsl/
5753 F:      include/linux/fsl/
5754
5755 FREESCALE SOC FS_ENET DRIVER
5756 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5757 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5758 L:      linuxppc-dev@lists.ozlabs.org
5759 L:      netdev@vger.kernel.org
5760 S:      Maintained
5761 F:      drivers/net/ethernet/freescale/fs_enet/
5762 F:      include/linux/fs_enet_pd.h
5763
5764 FREESCALE SOC SOUND DRIVERS
5765 M:      Timur Tabi <timur@tabi.org>
5766 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5767 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5768 R:      Fabio Estevam <fabio.estevam@nxp.com>
5769 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5770 L:      linuxppc-dev@lists.ozlabs.org
5771 S:      Maintained
5772 F:      sound/soc/fsl/fsl*
5773 F:      sound/soc/fsl/imx*
5774 F:      sound/soc/fsl/mpc8610_hpcd.c
5775
5776 FREESCALE USB PERIPHERAL DRIVERS
5777 M:      Li Yang <leoyang.li@nxp.com>
5778 L:      linux-usb@vger.kernel.org
5779 L:      linuxppc-dev@lists.ozlabs.org
5780 S:      Maintained
5781 F:      drivers/usb/gadget/udc/fsl*
5782
5783 FREEVXFS FILESYSTEM
5784 M:      Christoph Hellwig <hch@infradead.org>
5785 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5786 S:      Maintained
5787 F:      fs/freevxfs/
5788
5789 FREEZER
5790 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5791 M:      Pavel Machek <pavel@ucw.cz>
5792 L:      linux-pm@vger.kernel.org
5793 S:      Supported
5794 F:      Documentation/power/freezing-of-tasks.txt
5795 F:      include/linux/freezer.h
5796 F:      kernel/freezer.c
5797
5798 FRONTSWAP API
5799 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5800 L:      linux-kernel@vger.kernel.org
5801 S:      Maintained
5802 F:      mm/frontswap.c
5803 F:      include/linux/frontswap.h
5804
5805 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5806 M:      David Howells <dhowells@redhat.com>
5807 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5808 S:      Supported
5809 F:      Documentation/filesystems/caching/
5810 F:      fs/fscache/
5811 F:      include/linux/fscache*.h
5812
5813 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5814 M:      Theodore Y. Ts'o <tytso@mit.edu>
5815 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5816 L:      linux-fscrypt@vger.kernel.org
5817 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5819 S:      Supported
5820 F:      fs/crypto/
5821 F:      include/linux/fscrypt*.h
5822 F:      Documentation/filesystems/fscrypt.rst
5823
5824 FUJITSU FR-V (FRV) PORT
5825 S:      Orphan
5826 F:      arch/frv/
5827
5828 FUJITSU LAPTOP EXTRAS
5829 M:      Jonathan Woithe <jwoithe@just42.net>
5830 L:      platform-driver-x86@vger.kernel.org
5831 S:      Maintained
5832 F:      drivers/platform/x86/fujitsu-laptop.c
5833
5834 FUJITSU M-5MO LS CAMERA ISP DRIVER
5835 M:      Kyungmin Park <kyungmin.park@samsung.com>
5836 M:      Heungjun Kim <riverful.kim@samsung.com>
5837 L:      linux-media@vger.kernel.org
5838 S:      Maintained
5839 F:      drivers/media/i2c/m5mols/
5840 F:      include/media/i2c/m5mols.h
5841
5842 FUJITSU TABLET EXTRAS
5843 M:      Robert Gerlach <khnz@gmx.de>
5844 L:      platform-driver-x86@vger.kernel.org
5845 S:      Maintained
5846 F:      drivers/platform/x86/fujitsu-tablet.c
5847
5848 FUSE: FILESYSTEM IN USERSPACE
5849 M:      Miklos Szeredi <miklos@szeredi.hu>
5850 L:      linux-fsdevel@vger.kernel.org
5851 W:      http://fuse.sourceforge.net/
5852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5853 S:      Maintained
5854 F:      fs/fuse/
5855 F:      include/uapi/linux/fuse.h
5856 F:      Documentation/filesystems/fuse.txt
5857
5858 FUTEX SUBSYSTEM
5859 M:      Thomas Gleixner <tglx@linutronix.de>
5860 M:      Ingo Molnar <mingo@redhat.com>
5861 R:      Peter Zijlstra <peterz@infradead.org>
5862 R:      Darren Hart <dvhart@infradead.org>
5863 L:      linux-kernel@vger.kernel.org
5864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5865 S:      Maintained
5866 F:      kernel/futex.c
5867 F:      kernel/futex_compat.c
5868 F:      include/asm-generic/futex.h
5869 F:      include/linux/futex.h
5870 F:      include/uapi/linux/futex.h
5871 F:      tools/testing/selftests/futex/
5872 F:      tools/perf/bench/futex*
5873 F:      Documentation/*futex*
5874
5875 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5876 M:      Rik Faith <faith@cs.unc.edu>
5877 L:      linux-scsi@vger.kernel.org
5878 S:      Odd Fixes (e.g., new signatures)
5879 F:      drivers/scsi/fdomain.*
5880
5881 GCC PLUGINS
5882 M:      Kees Cook <keescook@chromium.org>
5883 R:      Emese Revfy <re.emese@gmail.com>
5884 L:      kernel-hardening@lists.openwall.com
5885 S:      Maintained
5886 F:      scripts/gcc-plugins/
5887 F:      scripts/gcc-plugin.sh
5888 F:      scripts/Makefile.gcc-plugins
5889 F:      Documentation/gcc-plugins.txt
5890
5891 GCOV BASED KERNEL PROFILING
5892 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5893 S:      Maintained
5894 F:      kernel/gcov/
5895 F:      Documentation/dev-tools/gcov.rst
5896
5897 GDB KERNEL DEBUGGING HELPER SCRIPTS
5898 M:      Jan Kiszka <jan.kiszka@siemens.com>
5899 M:      Kieran Bingham <kieran@bingham.xyz>
5900 S:      Supported
5901 F:      scripts/gdb/
5902
5903 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5904 M:      Achim Leubner <achim_leubner@adaptec.com>
5905 L:      linux-scsi@vger.kernel.org
5906 W:      http://www.icp-vortex.com/
5907 S:      Supported
5908 F:      drivers/scsi/gdt*
5909
5910 GEMTEK FM RADIO RECEIVER DRIVER
5911 M:      Hans Verkuil <hverkuil@xs4all.nl>
5912 L:      linux-media@vger.kernel.org
5913 T:      git git://linuxtv.org/media_tree.git
5914 W:      https://linuxtv.org
5915 S:      Maintained
5916 F:      drivers/media/radio/radio-gemtek*
5917
5918 GENERIC GPIO I2C DRIVER
5919 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5920 S:      Supported
5921 F:      drivers/i2c/busses/i2c-gpio.c
5922 F:      include/linux/i2c-gpio.h
5923
5924 GENERIC GPIO I2C MULTIPLEXER DRIVER
5925 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5926 L:      linux-i2c@vger.kernel.org
5927 S:      Supported
5928 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5929 F:      include/linux/i2c-mux-gpio.h
5930 F:      Documentation/i2c/muxes/i2c-mux-gpio
5931
5932 GENERIC HDLC (WAN) DRIVERS
5933 M:      Krzysztof Halasa <khc@pm.waw.pl>
5934 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5935 S:      Maintained
5936 F:      drivers/net/wan/c101.c
5937 F:      drivers/net/wan/hd6457*
5938 F:      drivers/net/wan/hdlc*
5939 F:      drivers/net/wan/n2.c
5940 F:      drivers/net/wan/pc300too.c
5941 F:      drivers/net/wan/pci200syn.c
5942 F:      drivers/net/wan/wanxl*
5943
5944 GENERIC INCLUDE/ASM HEADER FILES
5945 M:      Arnd Bergmann <arnd@arndb.de>
5946 L:      linux-arch@vger.kernel.org
5947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5948 S:      Maintained
5949 F:      include/asm-generic/
5950 F:      include/uapi/asm-generic/
5951
5952 GENERIC PHY FRAMEWORK
5953 M:      Kishon Vijay Abraham I <kishon@ti.com>
5954 L:      linux-kernel@vger.kernel.org
5955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5956 S:      Supported
5957 F:      drivers/phy/
5958 F:      include/linux/phy/
5959
5960 GENERIC PM DOMAINS
5961 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5962 M:      Kevin Hilman <khilman@kernel.org>
5963 M:      Ulf Hansson <ulf.hansson@linaro.org>
5964 L:      linux-pm@vger.kernel.org
5965 S:      Supported
5966 F:      drivers/base/power/domain*.c
5967 F:      include/linux/pm_domain.h
5968 F:      Documentation/devicetree/bindings/power/power_domain.txt
5969
5970 GENERIC UIO DRIVER FOR PCI DEVICES
5971 M:      "Michael S. Tsirkin" <mst@redhat.com>
5972 L:      kvm@vger.kernel.org
5973 S:      Supported
5974 F:      drivers/uio/uio_pci_generic.c
5975
5976 GENWQE (IBM Generic Workqueue Card)
5977 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5978 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5979 S:      Supported
5980 F:      drivers/misc/genwqe/
5981
5982 GET_MAINTAINER SCRIPT
5983 M:      Joe Perches <joe@perches.com>
5984 S:      Maintained
5985 F:      scripts/get_maintainer.pl
5986
5987 GFS2 FILE SYSTEM
5988 M:      Steven Whitehouse <swhiteho@redhat.com>
5989 M:      Bob Peterson <rpeterso@redhat.com>
5990 L:      cluster-devel@redhat.com
5991 W:      http://sources.redhat.com/cluster/
5992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5993 S:      Supported
5994 F:      Documentation/filesystems/gfs2*.txt
5995 F:      fs/gfs2/
5996 F:      include/uapi/linux/gfs2_ondisk.h
5997
5998 GIGASET ISDN DRIVERS
5999 M:      Paul Bolle <pebolle@tiscali.nl>
6000 L:      gigaset307x-common@lists.sourceforge.net
6001 W:      http://gigaset307x.sourceforge.net/
6002 S:      Odd Fixes
6003 F:      Documentation/isdn/README.gigaset
6004 F:      drivers/isdn/gigaset/
6005 F:      include/uapi/linux/gigaset_dev.h
6006
6007 GO7007 MPEG CODEC
6008 M:      Hans Verkuil <hans.verkuil@cisco.com>
6009 L:      linux-media@vger.kernel.org
6010 S:      Maintained
6011 F:      drivers/media/usb/go7007/
6012
6013 GOODIX TOUCHSCREEN
6014 M:      Bastien Nocera <hadess@hadess.net>
6015 L:      linux-input@vger.kernel.org
6016 S:      Maintained
6017 F:      drivers/input/touchscreen/goodix.c
6018
6019 GPD POCKET FAN DRIVER
6020 M:      Hans de Goede <hdegoede@redhat.com>
6021 L:      platform-driver-x86@vger.kernel.org
6022 S:      Maintained
6023 F:      drivers/platform/x86/gpd-pocket-fan.c
6024
6025 GPIO ACPI SUPPORT
6026 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6027 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6028 L:      linux-gpio@vger.kernel.org
6029 L:      linux-acpi@vger.kernel.org
6030 S:      Maintained
6031 F:      Documentation/acpi/gpio-properties.txt
6032 F:      drivers/gpio/gpiolib-acpi.c
6033
6034 GPIO IR Transmitter
6035 M:      Sean Young <sean@mess.org>
6036 L:      linux-media@vger.kernel.org
6037 S:      Maintained
6038 F:      drivers/media/rc/gpio-ir-tx.c
6039
6040 GPIO MOCKUP DRIVER
6041 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6042 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6043 L:      linux-gpio@vger.kernel.org
6044 S:      Maintained
6045 F:      drivers/gpio/gpio-mockup.c
6046 F:      tools/testing/selftests/gpio/
6047
6048 GPIO SUBSYSTEM
6049 M:      Linus Walleij <linus.walleij@linaro.org>
6050 L:      linux-gpio@vger.kernel.org
6051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6052 S:      Maintained
6053 F:      Documentation/devicetree/bindings/gpio/
6054 F:      Documentation/gpio/
6055 F:      Documentation/ABI/testing/gpio-cdev
6056 F:      Documentation/ABI/obsolete/sysfs-gpio
6057 F:      drivers/gpio/
6058 F:      include/linux/gpio/
6059 F:      include/linux/gpio.h
6060 F:      include/asm-generic/gpio.h
6061 F:      include/uapi/linux/gpio.h
6062 F:      tools/gpio/
6063
6064 GRE DEMULTIPLEXER DRIVER
6065 M:      Dmitry Kozlov <xeb@mail.ru>
6066 L:      netdev@vger.kernel.org
6067 S:      Maintained
6068 F:      net/ipv4/gre_demux.c
6069 F:      net/ipv4/gre_offload.c
6070 F:      include/net/gre.h
6071
6072 GRETH 10/100/1G Ethernet MAC device driver
6073 M:      Andreas Larsson <andreas@gaisler.com>
6074 L:      netdev@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/net/ethernet/aeroflex/
6077
6078 GREYBUS AUDIO PROTOCOLS DRIVERS
6079 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6080 M:      Mark Greer <mgreer@animalcreek.com>
6081 S:      Maintained
6082 F:      drivers/staging/greybus/audio_apbridgea.c
6083 F:      drivers/staging/greybus/audio_apbridgea.h
6084 F:      drivers/staging/greybus/audio_codec.c
6085 F:      drivers/staging/greybus/audio_codec.h
6086 F:      drivers/staging/greybus/audio_gb.c
6087 F:      drivers/staging/greybus/audio_manager.c
6088 F:      drivers/staging/greybus/audio_manager.h
6089 F:      drivers/staging/greybus/audio_manager_module.c
6090 F:      drivers/staging/greybus/audio_manager_private.h
6091 F:      drivers/staging/greybus/audio_manager_sysfs.c
6092 F:      drivers/staging/greybus/audio_module.c
6093 F:      drivers/staging/greybus/audio_topology.c
6094
6095 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6096 M:      Viresh Kumar <vireshk@kernel.org>
6097 S:      Maintained
6098 F:      drivers/staging/greybus/authentication.c
6099 F:      drivers/staging/greybus/bootrom.c
6100 F:      drivers/staging/greybus/firmware.h
6101 F:      drivers/staging/greybus/fw-core.c
6102 F:      drivers/staging/greybus/fw-download.c
6103 F:      drivers/staging/greybus/fw-managament.c
6104 F:      drivers/staging/greybus/greybus_authentication.h
6105 F:      drivers/staging/greybus/greybus_firmware.h
6106 F:      drivers/staging/greybus/hid.c
6107 F:      drivers/staging/greybus/i2c.c
6108 F:      drivers/staging/greybus/spi.c
6109 F:      drivers/staging/greybus/spilib.c
6110 F:      drivers/staging/greybus/spilib.h
6111
6112 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6113 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6114 S:      Maintained
6115 F:      drivers/staging/greybus/loopback.c
6116 F:      drivers/staging/greybus/timesync.c
6117 F:      drivers/staging/greybus/timesync_platform.c
6118
6119 GREYBUS PLATFORM DRIVERS
6120 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6121 S:      Maintained
6122 F:      drivers/staging/greybus/arche-platform.c
6123 F:      drivers/staging/greybus/arche-apb-ctrl.c
6124 F:      drivers/staging/greybus/arche_platform.h
6125
6126 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6127 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6128 S:      Maintained
6129 F:      drivers/staging/greybus/sdio.c
6130 F:      drivers/staging/greybus/light.c
6131 F:      drivers/staging/greybus/gpio.c
6132 F:      drivers/staging/greybus/power_supply.c
6133 F:      drivers/staging/greybus/spi.c
6134 F:      drivers/staging/greybus/spilib.c
6135
6136 GREYBUS SUBSYSTEM
6137 M:      Johan Hovold <johan@kernel.org>
6138 M:      Alex Elder <elder@kernel.org>
6139 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6140 S:      Maintained
6141 F:      drivers/staging/greybus/
6142 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6143
6144 GREYBUS UART PROTOCOLS DRIVERS
6145 M:      David Lin <dtwlin@gmail.com>
6146 S:      Maintained
6147 F:      drivers/staging/greybus/uart.c
6148 F:      drivers/staging/greybus/log.c
6149
6150 GS1662 VIDEO SERIALIZER
6151 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6152 L:      linux-media@vger.kernel.org
6153 T:      git git://linuxtv.org/media_tree.git
6154 S:      Maintained
6155 F:      drivers/media/spi/gs1662.c
6156
6157 GSPCA FINEPIX SUBDRIVER
6158 M:      Frank Zago <frank@zago.net>
6159 L:      linux-media@vger.kernel.org
6160 T:      git git://linuxtv.org/media_tree.git
6161 S:      Maintained
6162 F:      drivers/media/usb/gspca/finepix.c
6163
6164 GSPCA GL860 SUBDRIVER
6165 M:      Olivier Lorin <o.lorin@laposte.net>
6166 L:      linux-media@vger.kernel.org
6167 T:      git git://linuxtv.org/media_tree.git
6168 S:      Maintained
6169 F:      drivers/media/usb/gspca/gl860/
6170
6171 GSPCA M5602 SUBDRIVER
6172 M:      Erik Andren <erik.andren@gmail.com>
6173 L:      linux-media@vger.kernel.org
6174 T:      git git://linuxtv.org/media_tree.git
6175 S:      Maintained
6176 F:      drivers/media/usb/gspca/m5602/
6177
6178 GSPCA PAC207 SONIXB SUBDRIVER
6179 M:      Hans Verkuil <hverkuil@xs4all.nl>
6180 L:      linux-media@vger.kernel.org
6181 T:      git git://linuxtv.org/media_tree.git
6182 S:      Odd Fixes
6183 F:      drivers/media/usb/gspca/pac207.c
6184
6185 GSPCA SN9C20X SUBDRIVER
6186 M:      Brian Johnson <brijohn@gmail.com>
6187 L:      linux-media@vger.kernel.org
6188 T:      git git://linuxtv.org/media_tree.git
6189 S:      Maintained
6190 F:      drivers/media/usb/gspca/sn9c20x.c
6191
6192 GSPCA T613 SUBDRIVER
6193 M:      Leandro Costantino <lcostantino@gmail.com>
6194 L:      linux-media@vger.kernel.org
6195 T:      git git://linuxtv.org/media_tree.git
6196 S:      Maintained
6197 F:      drivers/media/usb/gspca/t613.c
6198
6199 GSPCA USB WEBCAM DRIVER
6200 M:      Hans Verkuil <hverkuil@xs4all.nl>
6201 L:      linux-media@vger.kernel.org
6202 T:      git git://linuxtv.org/media_tree.git
6203 S:      Odd Fixes
6204 F:      drivers/media/usb/gspca/
6205
6206 GTP (GPRS Tunneling Protocol)
6207 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6208 M:      Harald Welte <laforge@gnumonks.org>
6209 L:      osmocom-net-gprs@lists.osmocom.org
6210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6211 S:      Maintained
6212 F:      drivers/net/gtp.c
6213
6214 GUID PARTITION TABLE (GPT)
6215 M:      Davidlohr Bueso <dave@stgolabs.net>
6216 L:      linux-efi@vger.kernel.org
6217 S:      Maintained
6218 F:      block/partitions/efi.*
6219
6220 H8/300 ARCHITECTURE
6221 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6222 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6223 W:      http://uclinux-h8.sourceforge.jp
6224 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6225 S:      Maintained
6226 F:      arch/h8300/
6227 F:      drivers/clocksource/h8300_*.c
6228 F:      drivers/clk/h8300/
6229 F:      drivers/irqchip/irq-renesas-h8*.c
6230
6231 HACKRF MEDIA DRIVER
6232 M:      Antti Palosaari <crope@iki.fi>
6233 L:      linux-media@vger.kernel.org
6234 W:      https://linuxtv.org
6235 W:      http://palosaari.fi/linux/
6236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6237 T:      git git://linuxtv.org/anttip/media_tree.git
6238 S:      Maintained
6239 F:      drivers/media/usb/hackrf/
6240
6241 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6242 M:      Frank Seidel <frank@f-seidel.de>
6243 L:      platform-driver-x86@vger.kernel.org
6244 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6245 S:      Maintained
6246 F:      drivers/platform/x86/hdaps.c
6247
6248 HARDWARE MONITORING
6249 M:      Jean Delvare <jdelvare@suse.com>
6250 M:      Guenter Roeck <linux@roeck-us.net>
6251 L:      linux-hwmon@vger.kernel.org
6252 W:      http://hwmon.wiki.kernel.org/
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6254 S:      Maintained
6255 F:      Documentation/hwmon/
6256 F:      drivers/hwmon/
6257 F:      include/linux/hwmon*.h
6258
6259 HARDWARE RANDOM NUMBER GENERATOR CORE
6260 M:      Matt Mackall <mpm@selenic.com>
6261 M:      Herbert Xu <herbert@gondor.apana.org.au>
6262 L:      linux-crypto@vger.kernel.org
6263 S:      Odd fixes
6264 F:      Documentation/devicetree/bindings/rng/
6265 F:      Documentation/hw_random.txt
6266 F:      drivers/char/hw_random/
6267 F:      include/linux/hw_random.h
6268
6269 HARDWARE SPINLOCK CORE
6270 M:      Ohad Ben-Cohen <ohad@wizery.com>
6271 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6272 L:      linux-remoteproc@vger.kernel.org
6273 S:      Maintained
6274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6275 F:      Documentation/devicetree/bindings/hwlock/
6276 F:      Documentation/hwspinlock.txt
6277 F:      drivers/hwspinlock/
6278 F:      include/linux/hwspinlock.h
6279
6280 HARMONY SOUND DRIVER
6281 L:      linux-parisc@vger.kernel.org
6282 S:      Maintained
6283 F:      sound/parisc/harmony.*
6284
6285 HDPVR USB VIDEO ENCODER DRIVER
6286 M:      Hans Verkuil <hverkuil@xs4all.nl>
6287 L:      linux-media@vger.kernel.org
6288 T:      git git://linuxtv.org/media_tree.git
6289 W:      https://linuxtv.org
6290 S:      Odd Fixes
6291 F:      drivers/media/usb/hdpvr/
6292
6293 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6294 M:      Jimmy Vance <jimmy.vance@hpe.com>
6295 S:      Supported
6296 F:      Documentation/watchdog/hpwdt.txt
6297 F:      drivers/watchdog/hpwdt.c
6298
6299 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6300 M:      Don Brace <don.brace@microsemi.com>
6301 L:      esc.storagedev@microsemi.com
6302 L:      linux-scsi@vger.kernel.org
6303 S:      Supported
6304 F:      Documentation/scsi/hpsa.txt
6305 F:      drivers/scsi/hpsa*.[ch]
6306 F:      include/linux/cciss*.h
6307 F:      include/uapi/linux/cciss*.h
6308
6309 HFI1 DRIVER
6310 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6311 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6312 L:      linux-rdma@vger.kernel.org
6313 S:      Supported
6314 F:      drivers/infiniband/hw/hfi1
6315
6316 HFS FILESYSTEM
6317 L:      linux-fsdevel@vger.kernel.org
6318 S:      Orphan
6319 F:      Documentation/filesystems/hfs.txt
6320 F:      fs/hfs/
6321
6322 HFSPLUS FILESYSTEM
6323 L:      linux-fsdevel@vger.kernel.org
6324 S:      Orphan
6325 F:      Documentation/filesystems/hfsplus.txt
6326 F:      fs/hfsplus/
6327
6328 HGA FRAMEBUFFER DRIVER
6329 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6330 L:      linux-nvidia@lists.surfsouth.com
6331 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6332 S:      Maintained
6333 F:      drivers/video/fbdev/hgafb.c
6334
6335 HIBERNATION (aka Software Suspend, aka swsusp)
6336 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6337 M:      Pavel Machek <pavel@ucw.cz>
6338 L:      linux-pm@vger.kernel.org
6339 B:      https://bugzilla.kernel.org
6340 S:      Supported
6341 F:      arch/x86/power/
6342 F:      drivers/base/power/
6343 F:      kernel/power/
6344 F:      include/linux/suspend.h
6345 F:      include/linux/freezer.h
6346 F:      include/linux/pm.h
6347 F:      arch/*/include/asm/suspend*.h
6348
6349 HID CORE LAYER
6350 M:      Jiri Kosina <jikos@kernel.org>
6351 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6352 L:      linux-input@vger.kernel.org
6353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6354 S:      Maintained
6355 F:      drivers/hid/
6356 F:      include/linux/hid*
6357 F:      include/uapi/linux/hid*
6358
6359 HID SENSOR HUB DRIVERS
6360 M:      Jiri Kosina <jikos@kernel.org>
6361 M:      Jonathan Cameron <jic23@kernel.org>
6362 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6363 L:      linux-input@vger.kernel.org
6364 L:      linux-iio@vger.kernel.org
6365 S:      Maintained
6366 F:      Documentation/hid/hid-sensor*
6367 F:      drivers/hid/hid-sensor-*
6368 F:      drivers/iio/*/hid-*
6369 F:      include/linux/hid-sensor-*
6370
6371 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6372 M:      Thomas Gleixner <tglx@linutronix.de>
6373 L:      linux-kernel@vger.kernel.org
6374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6375 S:      Maintained
6376 F:      Documentation/timers/
6377 F:      kernel/time/hrtimer.c
6378 F:      kernel/time/clockevents.c
6379 F:      kernel/time/timer_*.c
6380 F:      include/linux/clockchips.h
6381 F:      include/linux/hrtimer.h
6382
6383 HIGH-SPEED SCC DRIVER FOR AX.25
6384 L:      linux-hams@vger.kernel.org
6385 S:      Orphan
6386 F:      drivers/net/hamradio/dmascc.c
6387 F:      drivers/net/hamradio/scc.c
6388
6389 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6390 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6391 W:      http://www.highpoint-tech.com
6392 S:      Supported
6393 F:      Documentation/scsi/hptiop.txt
6394 F:      drivers/scsi/hptiop.c
6395
6396 HIPPI
6397 M:      Jes Sorensen <jes@trained-monkey.org>
6398 L:      linux-hippi@sunsite.dk
6399 S:      Maintained
6400 F:      include/linux/hippidevice.h
6401 F:      include/uapi/linux/if_hippi.h
6402 F:      net/802/hippi.c
6403 F:      drivers/net/hippi/
6404
6405 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6406 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6407 M:      Salil Mehta <salil.mehta@huawei.com>
6408 L:      netdev@vger.kernel.org
6409 W:      http://www.hisilicon.com
6410 S:      Maintained
6411 F:      drivers/net/ethernet/hisilicon/hns3/
6412
6413 HISILICON NETWORK SUBSYSTEM DRIVER
6414 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6415 M:      Salil Mehta <salil.mehta@huawei.com>
6416 L:      netdev@vger.kernel.org
6417 W:      http://www.hisilicon.com
6418 S:      Maintained
6419 F:      drivers/net/ethernet/hisilicon/
6420 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6421
6422 HISILICON PMU DRIVER
6423 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6424 W:      http://www.hisilicon.com
6425 S:      Supported
6426 F:      drivers/perf/hisilicon
6427 F:      Documentation/perf/hisi-pmu.txt
6428
6429 HISILICON ROCE DRIVER
6430 M:      Lijun Ou <oulijun@huawei.com>
6431 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6432 L:      linux-rdma@vger.kernel.org
6433 S:      Maintained
6434 F:      drivers/infiniband/hw/hns/
6435 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6436
6437 HISILICON SAS Controller
6438 M:      John Garry <john.garry@huawei.com>
6439 W:      http://www.hisilicon.com
6440 S:      Supported
6441 F:      drivers/scsi/hisi_sas/
6442 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6443
6444 HMM - Heterogeneous Memory Management
6445 M:      Jérôme Glisse <jglisse@redhat.com>
6446 L:      linux-mm@kvack.org
6447 S:      Maintained
6448 F:      mm/hmm*
6449 F:      include/linux/hmm*
6450
6451 HOST AP DRIVER
6452 M:      Jouni Malinen <j@w1.fi>
6453 L:      linux-wireless@vger.kernel.org
6454 W:      http://w1.fi/hostap-driver.html
6455 S:      Obsolete
6456 F:      drivers/net/wireless/intersil/hostap/
6457
6458 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6459 L:      platform-driver-x86@vger.kernel.org
6460 S:      Orphan
6461 F:      drivers/platform/x86/tc1100-wmi.c
6462
6463 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6464 M:      Jaroslav Kysela <perex@perex.cz>
6465 S:      Maintained
6466 F:      drivers/net/ethernet/hp/hp100.*
6467
6468 HPET:   High Precision Event Timers driver
6469 M:      Clemens Ladisch <clemens@ladisch.de>
6470 S:      Maintained
6471 F:      Documentation/timers/hpet.txt
6472 F:      drivers/char/hpet.c
6473 F:      include/linux/hpet.h
6474 F:      include/uapi/linux/hpet.h
6475
6476 HPET:   x86
6477 S:      Orphan
6478 F:      arch/x86/kernel/hpet.c
6479 F:      arch/x86/include/asm/hpet.h
6480
6481 HPFS FILESYSTEM
6482 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6483 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6484 S:      Maintained
6485 F:      fs/hpfs/
6486
6487 HSI SUBSYSTEM
6488 M:      Sebastian Reichel <sre@kernel.org>
6489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6490 S:      Maintained
6491 F:      Documentation/ABI/testing/sysfs-bus-hsi
6492 F:      Documentation/driver-api/hsi.rst
6493 F:      drivers/hsi/
6494 F:      include/linux/hsi/
6495 F:      include/uapi/linux/hsi/
6496
6497 HSO 3G MODEM DRIVER
6498 L:      linux-usb@vger.kernel.org
6499 S:      Orphan
6500 F:      drivers/net/usb/hso.c
6501
6502 HSR NETWORK PROTOCOL
6503 M:      Arvid Brodin <arvid.brodin@alten.se>
6504 L:      netdev@vger.kernel.org
6505 S:      Maintained
6506 F:      net/hsr/
6507
6508 HT16K33 LED CONTROLLER DRIVER
6509 M:      Robin van der Gracht <robin@protonic.nl>
6510 S:      Maintained
6511 F:      drivers/auxdisplay/ht16k33.c
6512 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6513
6514 HTCPEN TOUCHSCREEN DRIVER
6515 M:      Pau Oliva Fora <pof@eslack.org>
6516 L:      linux-input@vger.kernel.org
6517 S:      Maintained
6518 F:      drivers/input/touchscreen/htcpen.c
6519
6520 HUAWEI ETHERNET DRIVER
6521 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6522 L:      netdev@vger.kernel.org
6523 S:      Supported
6524 F:      Documentation/networking/hinic.txt
6525 F:      drivers/net/ethernet/huawei/hinic/
6526
6527 HUGETLB FILESYSTEM
6528 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6529 S:      Maintained
6530 F:      fs/hugetlbfs/
6531
6532 HVA ST MEDIA DRIVER
6533 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6534 L:      linux-media@vger.kernel.org
6535 T:      git git://linuxtv.org/media_tree.git
6536 W:      https://linuxtv.org
6537 S:      Supported
6538 F:      drivers/media/platform/sti/hva
6539
6540 HWPOISON MEMORY FAILURE HANDLING
6541 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6542 L:      linux-mm@kvack.org
6543 S:      Maintained
6544 F:      mm/memory-failure.c
6545 F:      mm/hwpoison-inject.c
6546
6547 Hyper-V CORE AND DRIVERS
6548 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6549 M:      Haiyang Zhang <haiyangz@microsoft.com>
6550 M:      Stephen Hemminger <sthemmin@microsoft.com>
6551 L:      devel@linuxdriverproject.org
6552 S:      Maintained
6553 F:      Documentation/networking/netvsc.txt
6554 F:      arch/x86/include/asm/mshyperv.h
6555 F:      arch/x86/include/asm/trace/hyperv.h
6556 F:      arch/x86/include/uapi/asm/hyperv.h
6557 F:      arch/x86/kernel/cpu/mshyperv.c
6558 F:      arch/x86/hyperv
6559 F:      drivers/hid/hid-hyperv.c
6560 F:      drivers/hv/
6561 F:      drivers/input/serio/hyperv-keyboard.c
6562 F:      drivers/pci/host/pci-hyperv.c
6563 F:      drivers/net/hyperv/
6564 F:      drivers/scsi/storvsc_drv.c
6565 F:      drivers/uio/uio_hv_generic.c
6566 F:      drivers/video/fbdev/hyperv_fb.c
6567 F:      net/vmw_vsock/hyperv_transport.c
6568 F:      include/linux/hyperv.h
6569 F:      include/uapi/linux/hyperv.h
6570 F:      tools/hv/
6571 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6572
6573 HYPERVISOR VIRTUAL CONSOLE DRIVER
6574 L:      linuxppc-dev@lists.ozlabs.org
6575 S:      Odd Fixes
6576 F:      drivers/tty/hvc/
6577
6578 I2C ACPI SUPPORT
6579 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6580 L:      linux-i2c@vger.kernel.org
6581 L:      linux-acpi@vger.kernel.org
6582 S:      Maintained
6583 F:      drivers/i2c/i2c-core-acpi.c
6584
6585 I2C MUXES
6586 M:      Peter Rosin <peda@axentia.se>
6587 L:      linux-i2c@vger.kernel.org
6588 S:      Maintained
6589 F:      Documentation/i2c/i2c-topology
6590 F:      Documentation/i2c/muxes/
6591 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6592 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6593 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6594 F:      drivers/i2c/i2c-mux.c
6595 F:      drivers/i2c/muxes/
6596 F:      include/linux/i2c-mux.h
6597
6598 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6599 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6600 L:      linux-i2c@vger.kernel.org
6601 S:      Maintained
6602 F:      drivers/i2c/busses/i2c-mv64xxx.c
6603
6604 I2C OVER PARALLEL PORT
6605 M:      Jean Delvare <jdelvare@suse.com>
6606 L:      linux-i2c@vger.kernel.org
6607 S:      Maintained
6608 F:      Documentation/i2c/busses/i2c-parport
6609 F:      Documentation/i2c/busses/i2c-parport-light
6610 F:      drivers/i2c/busses/i2c-parport.c
6611 F:      drivers/i2c/busses/i2c-parport-light.c
6612
6613 I2C SUBSYSTEM
6614 M:      Wolfram Sang <wsa@the-dreams.de>
6615 L:      linux-i2c@vger.kernel.org
6616 W:      https://i2c.wiki.kernel.org/
6617 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6619 S:      Maintained
6620 F:      Documentation/devicetree/bindings/i2c/
6621 F:      Documentation/i2c/
6622 F:      drivers/i2c/
6623 F:      drivers/i2c/*/
6624 F:      include/linux/i2c.h
6625 F:      include/linux/i2c-*.h
6626 F:      include/uapi/linux/i2c.h
6627 F:      include/uapi/linux/i2c-*.h
6628
6629 I2C-TAOS-EVM DRIVER
6630 M:      Jean Delvare <jdelvare@suse.com>
6631 L:      linux-i2c@vger.kernel.org
6632 S:      Maintained
6633 F:      Documentation/i2c/busses/i2c-taos-evm
6634 F:      drivers/i2c/busses/i2c-taos-evm.c
6635
6636 I2C-TINY-USB DRIVER
6637 M:      Till Harbaum <till@harbaum.org>
6638 L:      linux-i2c@vger.kernel.org
6639 W:      http://www.harbaum.org/till/i2c_tiny_usb
6640 S:      Maintained
6641 F:      drivers/i2c/busses/i2c-tiny-usb.c
6642
6643 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6644 M:      Jean Delvare <jdelvare@suse.com>
6645 L:      linux-i2c@vger.kernel.org
6646 S:      Maintained
6647 F:      Documentation/i2c/busses/i2c-ali1535
6648 F:      Documentation/i2c/busses/i2c-ali1563
6649 F:      Documentation/i2c/busses/i2c-ali15x3
6650 F:      Documentation/i2c/busses/i2c-amd756
6651 F:      Documentation/i2c/busses/i2c-amd8111
6652 F:      Documentation/i2c/busses/i2c-i801
6653 F:      Documentation/i2c/busses/i2c-nforce2
6654 F:      Documentation/i2c/busses/i2c-piix4
6655 F:      Documentation/i2c/busses/i2c-sis5595
6656 F:      Documentation/i2c/busses/i2c-sis630
6657 F:      Documentation/i2c/busses/i2c-sis96x
6658 F:      Documentation/i2c/busses/i2c-via
6659 F:      Documentation/i2c/busses/i2c-viapro
6660 F:      drivers/i2c/busses/i2c-ali1535.c
6661 F:      drivers/i2c/busses/i2c-ali1563.c
6662 F:      drivers/i2c/busses/i2c-ali15x3.c
6663 F:      drivers/i2c/busses/i2c-amd756.c
6664 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6665 F:      drivers/i2c/busses/i2c-amd8111.c
6666 F:      drivers/i2c/busses/i2c-i801.c
6667 F:      drivers/i2c/busses/i2c-isch.c
6668 F:      drivers/i2c/busses/i2c-nforce2.c
6669 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6670 F:      drivers/i2c/busses/i2c-piix4.c
6671 F:      drivers/i2c/busses/i2c-sis5595.c
6672 F:      drivers/i2c/busses/i2c-sis630.c
6673 F:      drivers/i2c/busses/i2c-sis96x.c
6674 F:      drivers/i2c/busses/i2c-via.c
6675 F:      drivers/i2c/busses/i2c-viapro.c
6676
6677 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6678 M:      Hans de Goede <hdegoede@redhat.com>
6679 L:      linux-i2c@vger.kernel.org
6680 S:      Maintained
6681 F:      drivers/i2c/busses/i2c-cht-wc.c
6682
6683 I2C/SMBUS ISMT DRIVER
6684 M:      Seth Heasley <seth.heasley@intel.com>
6685 M:      Neil Horman <nhorman@tuxdriver.com>
6686 L:      linux-i2c@vger.kernel.org
6687 F:      drivers/i2c/busses/i2c-ismt.c
6688 F:      Documentation/i2c/busses/i2c-ismt
6689
6690 I2C/SMBUS STUB DRIVER
6691 M:      Jean Delvare <jdelvare@suse.com>
6692 L:      linux-i2c@vger.kernel.org
6693 S:      Maintained
6694 F:      drivers/i2c/i2c-stub.c
6695
6696 IA64 (Itanium) PLATFORM
6697 M:      Tony Luck <tony.luck@intel.com>
6698 M:      Fenghua Yu <fenghua.yu@intel.com>
6699 L:      linux-ia64@vger.kernel.org
6700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6701 S:      Maintained
6702 F:      arch/ia64/
6703
6704 IBM Power 842 compression accelerator
6705 M:      Haren Myneni <haren@us.ibm.com>
6706 S:      Supported
6707 F:      drivers/crypto/nx/Makefile
6708 F:      drivers/crypto/nx/Kconfig
6709 F:      drivers/crypto/nx/nx-842*
6710 F:      include/linux/sw842.h
6711 F:      crypto/842.c
6712 F:      lib/842/
6713
6714 IBM Power in-Nest Crypto Acceleration
6715 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6716 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6717 L:      linux-crypto@vger.kernel.org
6718 S:      Supported
6719 F:      drivers/crypto/nx/Makefile
6720 F:      drivers/crypto/nx/Kconfig
6721 F:      drivers/crypto/nx/nx-aes*
6722 F:      drivers/crypto/nx/nx-sha*
6723 F:      drivers/crypto/nx/nx.*
6724 F:      drivers/crypto/nx/nx_csbcpb.h
6725 F:      drivers/crypto/nx/nx_debugfs.h
6726
6727 IBM Power Linux RAID adapter
6728 M:      Brian King <brking@us.ibm.com>
6729 S:      Supported
6730 F:      drivers/scsi/ipr.*
6731
6732 IBM Power SRIOV Virtual NIC Device Driver
6733 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6734 M:      John Allen <jallen@linux.vnet.ibm.com>
6735 L:      netdev@vger.kernel.org
6736 S:      Supported
6737 F:      drivers/net/ethernet/ibm/ibmvnic.*
6738
6739 IBM Power Virtual Accelerator Switchboard
6740 M:      Sukadev Bhattiprolu
6741 L:      linuxppc-dev@lists.ozlabs.org
6742 S:      Supported
6743 F:      arch/powerpc/platforms/powernv/vas*
6744 F:      arch/powerpc/platforms/powernv/copy-paste.h
6745 F:      arch/powerpc/include/asm/vas.h
6746 F:      arch/powerpc/include/uapi/asm/vas.h
6747
6748 IBM Power Virtual Ethernet Device Driver
6749 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6750 L:      netdev@vger.kernel.org
6751 S:      Supported
6752 F:      drivers/net/ethernet/ibm/ibmveth.*
6753
6754 IBM Power Virtual FC Device Drivers
6755 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6756 L:      linux-scsi@vger.kernel.org
6757 S:      Supported
6758 F:      drivers/scsi/ibmvscsi/ibmvfc*
6759
6760 IBM Power Virtual SCSI Device Drivers
6761 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6762 L:      linux-scsi@vger.kernel.org
6763 S:      Supported
6764 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6765 F:      include/scsi/viosrp.h
6766
6767 IBM Power Virtual SCSI Device Target Driver
6768 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6769 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6770 L:      linux-scsi@vger.kernel.org
6771 L:      target-devel@vger.kernel.org
6772 S:      Supported
6773 F:      drivers/scsi/ibmvscsi_tgt/
6774
6775 IBM Power VMX Cryptographic instructions
6776 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6777 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6778 L:      linux-crypto@vger.kernel.org
6779 S:      Supported
6780 F:      drivers/crypto/vmx/Makefile
6781 F:      drivers/crypto/vmx/Kconfig
6782 F:      drivers/crypto/vmx/vmx.c
6783 F:      drivers/crypto/vmx/aes*
6784 F:      drivers/crypto/vmx/ghash*
6785 F:      drivers/crypto/vmx/ppc-xlate.pl
6786
6787 IBM ServeRAID RAID DRIVER
6788 S:      Orphan
6789 F:      drivers/scsi/ips.*
6790
6791 ICH LPC AND GPIO DRIVER
6792 M:      Peter Tyser <ptyser@xes-inc.com>
6793 S:      Maintained
6794 F:      drivers/mfd/lpc_ich.c
6795 F:      drivers/gpio/gpio-ich.c
6796
6797 IDE SUBSYSTEM
6798 M:      "David S. Miller" <davem@davemloft.net>
6799 L:      linux-ide@vger.kernel.org
6800 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6802 S:      Maintained
6803 F:      Documentation/ide/
6804 F:      drivers/ide/
6805 F:      include/linux/ide.h
6806
6807 IDE/ATAPI DRIVERS
6808 M:      Borislav Petkov <bp@alien8.de>
6809 L:      linux-ide@vger.kernel.org
6810 S:      Maintained
6811 F:      Documentation/cdrom/ide-cd
6812 F:      drivers/ide/ide-cd*
6813
6814 IDEAPAD LAPTOP EXTRAS DRIVER
6815 M:      Ike Panhc <ike.pan@canonical.com>
6816 L:      platform-driver-x86@vger.kernel.org
6817 W:      http://launchpad.net/ideapad-laptop
6818 S:      Maintained
6819 F:      drivers/platform/x86/ideapad-laptop.c
6820
6821 IDEAPAD LAPTOP SLIDEBAR DRIVER
6822 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6823 L:      linux-input@vger.kernel.org
6824 W:      https://github.com/o2genum/ideapad-slidebar
6825 S:      Maintained
6826 F:      drivers/input/misc/ideapad_slidebar.c
6827
6828 IDT VersaClock 5 CLOCK DRIVER
6829 M:      Marek Vasut <marek.vasut@gmail.com>
6830 S:      Maintained
6831 F:      drivers/clk/clk-versaclock5.c
6832
6833 IEEE 802.15.4 SUBSYSTEM
6834 M:      Alexander Aring <alex.aring@gmail.com>
6835 M:      Stefan Schmidt <stefan@osg.samsung.com>
6836 L:      linux-wpan@vger.kernel.org
6837 W:      http://wpan.cakelab.org/
6838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6840 S:      Maintained
6841 F:      net/ieee802154/
6842 F:      net/mac802154/
6843 F:      drivers/net/ieee802154/
6844 F:      include/linux/nl802154.h
6845 F:      include/linux/ieee802154.h
6846 F:      include/net/nl802154.h
6847 F:      include/net/mac802154.h
6848 F:      include/net/af_ieee802154.h
6849 F:      include/net/cfg802154.h
6850 F:      include/net/ieee802154_netdev.h
6851 F:      Documentation/networking/ieee802154.txt
6852
6853 IFE PROTOCOL
6854 M:      Yotam Gigi <yotam.gi@gmail.com>
6855 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6856 F:      net/ife
6857 F:      include/net/ife.h
6858 F:      include/uapi/linux/ife.h
6859
6860 IGORPLUG-USB IR RECEIVER
6861 M:      Sean Young <sean@mess.org>
6862 L:      linux-media@vger.kernel.org
6863 S:      Maintained
6864 F:      drivers/media/rc/igorplugusb.c
6865
6866 IGUANAWORKS USB IR TRANSCEIVER
6867 M:      Sean Young <sean@mess.org>
6868 L:      linux-media@vger.kernel.org
6869 S:      Maintained
6870 F:      drivers/media/rc/iguanair.c
6871
6872 IIO DIGITAL POTENTIOMETER DAC
6873 M:      Peter Rosin <peda@axentia.se>
6874 L:      linux-iio@vger.kernel.org
6875 S:      Maintained
6876 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6877 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6878 F:      drivers/iio/dac/dpot-dac.c
6879
6880 IIO ENVELOPE DETECTOR
6881 M:      Peter Rosin <peda@axentia.se>
6882 L:      linux-iio@vger.kernel.org
6883 S:      Maintained
6884 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6885 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6886 F:      drivers/iio/adc/envelope-detector.c
6887
6888 IIO MULTIPLEXER
6889 M:      Peter Rosin <peda@axentia.se>
6890 L:      linux-iio@vger.kernel.org
6891 S:      Maintained
6892 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6893 F:      drivers/iio/multiplexer/iio-mux.c
6894
6895 IIO SUBSYSTEM AND DRIVERS
6896 M:      Jonathan Cameron <jic23@kernel.org>
6897 R:      Hartmut Knaack <knaack.h@gmx.de>
6898 R:      Lars-Peter Clausen <lars@metafoo.de>
6899 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6900 L:      linux-iio@vger.kernel.org
6901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6902 S:      Maintained
6903 F:      Documentation/ABI/testing/configfs-iio*
6904 F:      Documentation/ABI/testing/sysfs-bus-iio*
6905 F:      Documentation/devicetree/bindings/iio/
6906 F:      drivers/iio/
6907 F:      drivers/staging/iio/
6908 F:      include/linux/iio/
6909 F:      tools/iio/
6910
6911 IKANOS/ADI EAGLE ADSL USB DRIVER
6912 M:      Matthieu Castet <castet.matthieu@free.fr>
6913 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6914 S:      Maintained
6915 F:      drivers/usb/atm/ueagle-atm.c
6916
6917 IMGTEC ASCII LCD DRIVER
6918 M:      Paul Burton <paul.burton@mips.com>
6919 S:      Maintained
6920 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6921 F:      drivers/auxdisplay/img-ascii-lcd.c
6922
6923 IMGTEC IR DECODER DRIVER
6924 M:      James Hogan <jhogan@kernel.org>
6925 S:      Maintained
6926 F:      drivers/media/rc/img-ir/
6927
6928 IMS TWINTURBO FRAMEBUFFER DRIVER
6929 L:      linux-fbdev@vger.kernel.org
6930 S:      Orphan
6931 F:      drivers/video/fbdev/imsttfb.c
6932
6933 INA209 HARDWARE MONITOR DRIVER
6934 M:      Guenter Roeck <linux@roeck-us.net>
6935 L:      linux-hwmon@vger.kernel.org
6936 S:      Maintained
6937 F:      Documentation/hwmon/ina209
6938 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6939 F:      drivers/hwmon/ina209.c
6940
6941 INA2XX HARDWARE MONITOR DRIVER
6942 M:      Guenter Roeck <linux@roeck-us.net>
6943 L:      linux-hwmon@vger.kernel.org
6944 S:      Maintained
6945 F:      Documentation/hwmon/ina2xx
6946 F:      drivers/hwmon/ina2xx.c
6947 F:      include/linux/platform_data/ina2xx.h
6948
6949 INDUSTRY PACK SUBSYSTEM (IPACK)
6950 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6951 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6952 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6953 L:      industrypack-devel@lists.sourceforge.net
6954 W:      http://industrypack.sourceforge.net
6955 S:      Maintained
6956 F:      drivers/ipack/
6957
6958 INFINIBAND SUBSYSTEM
6959 M:      Doug Ledford <dledford@redhat.com>
6960 M:      Jason Gunthorpe <jgg@mellanox.com>
6961 L:      linux-rdma@vger.kernel.org
6962 W:      https://github.com/linux-rdma/rdma-core
6963 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6965 S:      Supported
6966 F:      Documentation/devicetree/bindings/infiniband/
6967 F:      Documentation/infiniband/
6968 F:      drivers/infiniband/
6969 F:      include/uapi/linux/if_infiniband.h
6970 F:      include/uapi/rdma/
6971 F:      include/rdma/
6972
6973 INGENIC JZ4780 DMA Driver
6974 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6975 S:      Maintained
6976 F:      drivers/dma/dma-jz4780.c
6977
6978 INGENIC JZ4780 NAND DRIVER
6979 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6980 L:      linux-mtd@lists.infradead.org
6981 S:      Maintained
6982 F:      drivers/mtd/nand/jz4780_*
6983
6984 INOTIFY
6985 M:      Jan Kara <jack@suse.cz>
6986 R:      Amir Goldstein <amir73il@gmail.com>
6987 L:      linux-fsdevel@vger.kernel.org
6988 S:      Maintained
6989 F:      Documentation/filesystems/inotify.txt
6990 F:      fs/notify/inotify/
6991 F:      include/linux/inotify.h
6992 F:      include/uapi/linux/inotify.h
6993
6994 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6995 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6996 L:      linux-input@vger.kernel.org
6997 Q:      http://patchwork.kernel.org/project/linux-input/list/
6998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6999 S:      Maintained
7000 F:      drivers/input/
7001 F:      include/linux/input.h
7002 F:      include/uapi/linux/input.h
7003 F:      include/uapi/linux/input-event-codes.h
7004 F:      include/linux/input/
7005 F:      Documentation/devicetree/bindings/input/
7006 F:      Documentation/input/
7007
7008 INPUT MULTITOUCH (MT) PROTOCOL
7009 M:      Henrik Rydberg <rydberg@bitmath.org>
7010 L:      linux-input@vger.kernel.org
7011 S:      Odd fixes
7012 F:      Documentation/input/multi-touch-protocol.rst
7013 F:      drivers/input/input-mt.c
7014 K:      \b(ABS|SYN)_MT_
7015
7016 INSIDE SECURE CRYPTO DRIVER
7017 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
7018 F:      drivers/crypto/inside-secure/
7019 S:      Maintained
7020 L:      linux-crypto@vger.kernel.org
7021
7022 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7023 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7024 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7025 L:      linux-integrity@vger.kernel.org
7026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7027 S:      Supported
7028 F:      security/integrity/ima/
7029
7030 INTEL 810/815 FRAMEBUFFER DRIVER
7031 M:      Antonino Daplas <adaplas@gmail.com>
7032 L:      linux-fbdev@vger.kernel.org
7033 S:      Maintained
7034 F:      drivers/video/fbdev/i810/
7035
7036 INTEL ASoC BDW/HSW DRIVERS
7037 M:      Jie Yang <yang.jie@linux.intel.com>
7038 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7039 S:      Supported
7040 F:      sound/soc/intel/common/sst-dsp*
7041 F:      sound/soc/intel/common/sst-firmware.c
7042 F:      sound/soc/intel/boards/broadwell.c
7043 F:      sound/soc/intel/haswell/
7044
7045 INTEL C600 SERIES SAS CONTROLLER DRIVER
7046 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7047 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7048 L:      linux-scsi@vger.kernel.org
7049 T:      git git://git.code.sf.net/p/intel-sas/isci
7050 S:      Supported
7051 F:      drivers/scsi/isci/
7052
7053 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7054 M:      Jani Nikula <jani.nikula@linux.intel.com>
7055 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7056 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7057 L:      intel-gfx@lists.freedesktop.org
7058 W:      https://01.org/linuxgraphics/
7059 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7060 C:      irc://chat.freenode.net/intel-gfx
7061 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7062 T:      git git://anongit.freedesktop.org/drm-intel
7063 S:      Supported
7064 F:      drivers/gpu/drm/i915/
7065 F:      include/drm/i915*
7066 F:      include/uapi/drm/i915_drm.h
7067 F:      Documentation/gpu/i915.rst
7068
7069 INTEL ETHERNET DRIVERS
7070 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7071 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7072 W:      http://www.intel.com/support/feedback.htm
7073 W:      http://e1000.sourceforge.net/
7074 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7077 S:      Supported
7078 F:      Documentation/networking/e100.txt
7079 F:      Documentation/networking/e1000.txt
7080 F:      Documentation/networking/e1000e.txt
7081 F:      Documentation/networking/igb.txt
7082 F:      Documentation/networking/igbvf.txt
7083 F:      Documentation/networking/ixgb.txt
7084 F:      Documentation/networking/ixgbe.txt
7085 F:      Documentation/networking/ixgbevf.txt
7086 F:      Documentation/networking/i40e.txt
7087 F:      Documentation/networking/i40evf.txt
7088 F:      drivers/net/ethernet/intel/
7089 F:      drivers/net/ethernet/intel/*/
7090 F:      include/linux/avf/virtchnl.h
7091
7092 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7093 M:      Maik Broemme <mbroemme@libmpq.org>
7094 L:      linux-fbdev@vger.kernel.org
7095 S:      Maintained
7096 F:      Documentation/fb/intelfb.txt
7097 F:      drivers/video/fbdev/intelfb/
7098
7099 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7100 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7101 M:      Zhi Wang <zhi.a.wang@intel.com>
7102 L:      intel-gvt-dev@lists.freedesktop.org
7103 L:      intel-gfx@lists.freedesktop.org
7104 W:      https://01.org/igvt-g
7105 T:      git https://github.com/intel/gvt-linux.git
7106 S:      Supported
7107 F:      drivers/gpu/drm/i915/gvt/
7108
7109 INTEL HID EVENT DRIVER
7110 M:      Alex Hung <alex.hung@canonical.com>
7111 L:      platform-driver-x86@vger.kernel.org
7112 S:      Maintained
7113 F:      drivers/platform/x86/intel-hid.c
7114
7115 INTEL I/OAT DMA DRIVER
7116 M:      Dave Jiang <dave.jiang@intel.com>
7117 R:      Dan Williams <dan.j.williams@intel.com>
7118 L:      dmaengine@vger.kernel.org
7119 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7120 S:      Supported
7121 F:      drivers/dma/ioat*
7122
7123 INTEL IDLE DRIVER
7124 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7125 M:      Len Brown <lenb@kernel.org>
7126 L:      linux-pm@vger.kernel.org
7127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7128 B:      https://bugzilla.kernel.org
7129 S:      Supported
7130 F:      drivers/idle/intel_idle.c
7131
7132 INTEL INTEGRATED SENSOR HUB DRIVER
7133 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7134 M:      Jiri Kosina <jikos@kernel.org>
7135 L:      linux-input@vger.kernel.org
7136 S:      Maintained
7137 F:      drivers/hid/intel-ish-hid/
7138
7139 INTEL IOMMU (VT-d)
7140 M:      David Woodhouse <dwmw2@infradead.org>
7141 L:      iommu@lists.linux-foundation.org
7142 T:      git git://git.infradead.org/iommu-2.6.git
7143 S:      Supported
7144 F:      drivers/iommu/intel-iommu.c
7145 F:      include/linux/intel-iommu.h
7146
7147 INTEL IOP-ADMA DMA DRIVER
7148 R:      Dan Williams <dan.j.williams@intel.com>
7149 S:      Odd fixes
7150 F:      drivers/dma/iop-adma.c
7151
7152 INTEL IPU3 CSI-2 CIO2 DRIVER
7153 M:      Yong Zhi <yong.zhi@intel.com>
7154 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7155 L:      linux-media@vger.kernel.org
7156 S:      Maintained
7157 F:      drivers/media/pci/intel/ipu3/
7158 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7159
7160 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7161 M:      Krzysztof Halasa <khalasa@piap.pl>
7162 S:      Maintained
7163 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7164 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7165 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7166 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7167 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7168 F:      drivers/net/wan/ixp4xx_hss.c
7169
7170 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7171 M:      Deepak Saxena <dsaxena@plexity.net>
7172 S:      Maintained
7173 F:      drivers/char/hw_random/ixp4xx-rng.c
7174
7175 INTEL MANAGEMENT ENGINE (mei)
7176 M:      Tomas Winkler <tomas.winkler@intel.com>
7177 L:      linux-kernel@vger.kernel.org
7178 S:      Supported
7179 F:      include/uapi/linux/mei.h
7180 F:      include/linux/mei_cl_bus.h
7181 F:      drivers/misc/mei/*
7182 F:      drivers/watchdog/mei_wdt.c
7183 F:      Documentation/misc-devices/mei/*
7184 F:      samples/mei/*
7185
7186 INTEL MENLOW THERMAL DRIVER
7187 M:      Sujith Thomas <sujith.thomas@intel.com>
7188 L:      platform-driver-x86@vger.kernel.org
7189 W:      https://01.org/linux-acpi
7190 S:      Supported
7191 F:      drivers/platform/x86/intel_menlow.c
7192
7193 INTEL MERRIFIELD GPIO DRIVER
7194 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7195 L:      linux-gpio@vger.kernel.org
7196 S:      Maintained
7197 F:      drivers/gpio/gpio-merrifield.c
7198
7199 INTEL MIC DRIVERS (mic)
7200 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7201 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7202 S:      Supported
7203 W:      https://github.com/sudeepdutt/mic
7204 W:      http://software.intel.com/en-us/mic-developer
7205 F:      include/linux/mic_bus.h
7206 F:      include/linux/scif.h
7207 F:      include/uapi/linux/mic_common.h
7208 F:      include/uapi/linux/mic_ioctl.h
7209 F:      include/uapi/linux/scif_ioctl.h
7210 F:      drivers/misc/mic/
7211 F:      drivers/dma/mic_x100_dma.c
7212 F:      drivers/dma/mic_x100_dma.h
7213 F:      Documentation/mic/
7214
7215 INTEL PMC CORE DRIVER
7216 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7217 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7218 L:      platform-driver-x86@vger.kernel.org
7219 S:      Maintained
7220 F:      arch/x86/include/asm/pmc_core.h
7221 F:      drivers/platform/x86/intel_pmc_core*
7222
7223 INTEL PMC/P-Unit IPC DRIVER
7224 M:      Zha Qipeng<qipeng.zha@intel.com>
7225 L:      platform-driver-x86@vger.kernel.org
7226 S:      Maintained
7227 F:      drivers/platform/x86/intel_pmc_ipc.c
7228 F:      drivers/platform/x86/intel_punit_ipc.c
7229 F:      arch/x86/include/asm/intel_pmc_ipc.h
7230 F:      arch/x86/include/asm/intel_punit_ipc.h
7231
7232 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7233 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7234 L:      linux-wireless@vger.kernel.org
7235 S:      Maintained
7236 F:      Documentation/networking/README.ipw2100
7237 F:      Documentation/networking/README.ipw2200
7238 F:      drivers/net/wireless/intel/ipw2x00/
7239
7240 INTEL PSTATE DRIVER
7241 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7242 M:      Len Brown <lenb@kernel.org>
7243 L:      linux-pm@vger.kernel.org
7244 S:      Supported
7245 F:      drivers/cpufreq/intel_pstate.c
7246
7247 INTEL RDMA RNIC DRIVER
7248 M:      Faisal Latif <faisal.latif@intel.com>
7249 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7250 L:      linux-rdma@vger.kernel.org
7251 S:      Supported
7252 F:      drivers/infiniband/hw/i40iw/
7253
7254 INTEL TELEMETRY DRIVER
7255 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7256 L:      platform-driver-x86@vger.kernel.org
7257 S:      Maintained
7258 F:      arch/x86/include/asm/intel_telemetry.h
7259 F:      drivers/platform/x86/intel_telemetry*
7260
7261 INTEL VIRTUAL BUTTON DRIVER
7262 M:      AceLan Kao <acelan.kao@canonical.com>
7263 L:      platform-driver-x86@vger.kernel.org
7264 S:      Maintained
7265 F:      drivers/platform/x86/intel-vbtn.c
7266
7267 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7268 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7269 L:      linux-wireless@vger.kernel.org
7270 S:      Supported
7271 F:      drivers/net/wireless/intel/iwlegacy/
7272
7273 INTEL WIRELESS WIFI LINK (iwlwifi)
7274 M:      Johannes Berg <johannes.berg@intel.com>
7275 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7276 M:      Luca Coelho <luciano.coelho@intel.com>
7277 M:      Intel Linux Wireless <linuxwifi@intel.com>
7278 L:      linux-wireless@vger.kernel.org
7279 W:      http://intellinuxwireless.org
7280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7281 S:      Supported
7282 F:      drivers/net/wireless/intel/iwlwifi/
7283
7284 INTEL WIRELESS WIMAX CONNECTION 2400
7285 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7286 M:      linux-wimax@intel.com
7287 L:      wimax@linuxwimax.org (subscribers-only)
7288 S:      Supported
7289 W:      http://linuxwimax.org
7290 F:      Documentation/wimax/README.i2400m
7291 F:      drivers/net/wimax/i2400m/
7292 F:      include/uapi/linux/wimax/i2400m.h
7293
7294 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7295 M:      Mario Limonciello <mario.limonciello@dell.com>
7296 S:      Maintained
7297 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7298
7299 INTEL(R) TRACE HUB
7300 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7301 S:      Supported
7302 F:      Documentation/trace/intel_th.txt
7303 F:      drivers/hwtracing/intel_th/
7304
7305 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7306 M:      Ning Sun <ning.sun@intel.com>
7307 L:      tboot-devel@lists.sourceforge.net
7308 W:      http://tboot.sourceforge.net
7309 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7310 S:      Supported
7311 F:      Documentation/intel_txt.txt
7312 F:      include/linux/tboot.h
7313 F:      arch/x86/kernel/tboot.c
7314
7315 INTEL-MID GPIO DRIVER
7316 M:      David Cohen <david.a.cohen@linux.intel.com>
7317 L:      linux-gpio@vger.kernel.org
7318 S:      Maintained
7319 F:      drivers/gpio/gpio-intel-mid.c
7320
7321 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7322 M:      Linus Walleij <linus.walleij@linaro.org>
7323 L:      linux-iio@vger.kernel.org
7324 S:      Maintained
7325 F:      drivers/iio/gyro/mpu3050*
7326 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7327
7328 IOC3 ETHERNET DRIVER
7329 M:      Ralf Baechle <ralf@linux-mips.org>
7330 L:      linux-mips@linux-mips.org
7331 S:      Maintained
7332 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7333
7334 IOC3 SERIAL DRIVER
7335 M:      Pat Gefre <pfg@sgi.com>
7336 L:      linux-serial@vger.kernel.org
7337 S:      Maintained
7338 F:      drivers/tty/serial/ioc3_serial.c
7339
7340 IOMMU DRIVERS
7341 M:      Joerg Roedel <joro@8bytes.org>
7342 L:      iommu@lists.linux-foundation.org
7343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7344 S:      Maintained
7345 F:      Documentation/devicetree/bindings/iommu/
7346 F:      drivers/iommu/
7347 F:      include/linux/iommu.h
7348 F:      include/linux/iova.h
7349
7350 IP MASQUERADING
7351 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7352 S:      Maintained
7353 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7354
7355 IPMI SUBSYSTEM
7356 M:      Corey Minyard <minyard@acm.org>
7357 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7358 W:      http://openipmi.sourceforge.net/
7359 S:      Supported
7360 F:      Documentation/IPMI.txt
7361 F:      drivers/char/ipmi/
7362 F:      include/linux/ipmi*
7363 F:      include/uapi/linux/ipmi*
7364
7365 IPS SCSI RAID DRIVER
7366 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7367 L:      linux-scsi@vger.kernel.org
7368 W:      http://www.adaptec.com/
7369 S:      Maintained
7370 F:      drivers/scsi/ips*
7371
7372 IPVS
7373 M:      Wensong Zhang <wensong@linux-vs.org>
7374 M:      Simon Horman <horms@verge.net.au>
7375 M:      Julian Anastasov <ja@ssi.bg>
7376 L:      netdev@vger.kernel.org
7377 L:      lvs-devel@vger.kernel.org
7378 S:      Maintained
7379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7381 F:      Documentation/networking/ipvs-sysctl.txt
7382 F:      include/net/ip_vs.h
7383 F:      include/uapi/linux/ip_vs.h
7384 F:      net/netfilter/ipvs/
7385
7386 IPWIRELESS DRIVER
7387 M:      Jiri Kosina <jikos@kernel.org>
7388 M:      David Sterba <dsterba@suse.com>
7389 S:      Odd Fixes
7390 F:      drivers/tty/ipwireless/
7391
7392 IPX NETWORK LAYER
7393 L:      netdev@vger.kernel.org
7394 S:      Obsolete
7395 F:      include/uapi/linux/ipx.h
7396 F:      drivers/staging/ipx/
7397
7398 IRDA SUBSYSTEM
7399 M:      Samuel Ortiz <samuel@sortiz.org>
7400 L:      irda-users@lists.sourceforge.net (subscribers-only)
7401 L:      netdev@vger.kernel.org
7402 W:      http://irda.sourceforge.net/
7403 S:      Obsolete
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7405 F:      Documentation/networking/irda.txt
7406 F:      drivers/staging/irda/
7407
7408 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7409 M:      Marc Zyngier <marc.zyngier@arm.com>
7410 S:      Maintained
7411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7412 F:      Documentation/IRQ-domain.txt
7413 F:      include/linux/irqdomain.h
7414 F:      kernel/irq/irqdomain.c
7415 F:      kernel/irq/msi.c
7416
7417 IRQ SUBSYSTEM
7418 M:      Thomas Gleixner <tglx@linutronix.de>
7419 L:      linux-kernel@vger.kernel.org
7420 S:      Maintained
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7422 F:      kernel/irq/
7423
7424 IRQCHIP DRIVERS
7425 M:      Thomas Gleixner <tglx@linutronix.de>
7426 M:      Jason Cooper <jason@lakedaemon.net>
7427 M:      Marc Zyngier <marc.zyngier@arm.com>
7428 L:      linux-kernel@vger.kernel.org
7429 S:      Maintained
7430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7431 F:      Documentation/devicetree/bindings/interrupt-controller/
7432 F:      drivers/irqchip/
7433
7434 ISA
7435 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7436 S:      Maintained
7437 F:      Documentation/isa.txt
7438 F:      drivers/base/isa.c
7439 F:      include/linux/isa.h
7440
7441 ISA RADIO MODULE
7442 M:      Hans Verkuil <hverkuil@xs4all.nl>
7443 L:      linux-media@vger.kernel.org
7444 T:      git git://linuxtv.org/media_tree.git
7445 W:      https://linuxtv.org
7446 S:      Maintained
7447 F:      drivers/media/radio/radio-isa*
7448
7449 ISAPNP
7450 M:      Jaroslav Kysela <perex@perex.cz>
7451 S:      Maintained
7452 F:      Documentation/isapnp.txt
7453 F:      drivers/pnp/isapnp/
7454 F:      include/linux/isapnp.h
7455
7456 ISCSI
7457 M:      Lee Duncan <lduncan@suse.com>
7458 M:      Chris Leech <cleech@redhat.com>
7459 L:      open-iscsi@googlegroups.com
7460 W:      www.open-iscsi.com
7461 S:      Maintained
7462 F:      drivers/scsi/*iscsi*
7463 F:      include/scsi/*iscsi*
7464
7465 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7466 M:      Peter Jones <pjones@redhat.com>
7467 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7468 S:      Maintained
7469 F:      drivers/firmware/iscsi_ibft*
7470
7471 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7472 M:      Or Gerlitz <ogerlitz@mellanox.com>
7473 M:      Sagi Grimberg <sagi@grimberg.me>
7474 M:      Roi Dayan <roid@mellanox.com>
7475 L:      linux-rdma@vger.kernel.org
7476 S:      Supported
7477 W:      http://www.openfabrics.org
7478 W:      www.open-iscsi.org
7479 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7480 F:      drivers/infiniband/ulp/iser/
7481
7482 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7483 M:      Sagi Grimberg <sagi@grimberg.me>
7484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7485 L:      linux-rdma@vger.kernel.org
7486 L:      target-devel@vger.kernel.org
7487 S:      Supported
7488 W:      http://www.linux-iscsi.org
7489 F:      drivers/infiniband/ulp/isert
7490
7491 ISDN SUBSYSTEM
7492 M:      Karsten Keil <isdn@linux-pingi.de>
7493 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7494 L:      netdev@vger.kernel.org
7495 W:      http://www.isdn4linux.de
7496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7497 S:      Maintained
7498 F:      Documentation/isdn/
7499 F:      drivers/isdn/
7500 F:      include/linux/isdn.h
7501 F:      include/linux/isdn/
7502 F:      include/uapi/linux/isdn.h
7503 F:      include/uapi/linux/isdn/
7504
7505 ISDN SUBSYSTEM (Eicon active card driver)
7506 M:      Armin Schindler <mac@melware.de>
7507 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7508 W:      http://www.melware.de
7509 S:      Maintained
7510 F:      drivers/isdn/hardware/eicon/
7511
7512 IT87 HARDWARE MONITORING DRIVER
7513 M:      Jean Delvare <jdelvare@suse.com>
7514 L:      linux-hwmon@vger.kernel.org
7515 S:      Maintained
7516 F:      Documentation/hwmon/it87
7517 F:      drivers/hwmon/it87.c
7518
7519 IT913X MEDIA DRIVER
7520 M:      Antti Palosaari <crope@iki.fi>
7521 L:      linux-media@vger.kernel.org
7522 W:      https://linuxtv.org
7523 W:      http://palosaari.fi/linux/
7524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7525 T:      git git://linuxtv.org/anttip/media_tree.git
7526 S:      Maintained
7527 F:      drivers/media/tuners/it913x*
7528
7529 IVTV VIDEO4LINUX DRIVER
7530 M:      Andy Walls <awalls@md.metrocast.net>
7531 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7532 L:      linux-media@vger.kernel.org
7533 T:      git git://linuxtv.org/media_tree.git
7534 W:      http://www.ivtvdriver.org
7535 S:      Maintained
7536 F:      Documentation/media/v4l-drivers/ivtv*
7537 F:      drivers/media/pci/ivtv/
7538 F:      include/uapi/linux/ivtv*
7539
7540 IX2505V MEDIA DRIVER
7541 M:      Malcolm Priestley <tvboxspy@gmail.com>
7542 L:      linux-media@vger.kernel.org
7543 W:      https://linuxtv.org
7544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7545 S:      Maintained
7546 F:      drivers/media/dvb-frontends/ix2505v*
7547
7548 JAILHOUSE HYPERVISOR INTERFACE
7549 M:      Jan Kiszka <jan.kiszka@siemens.com>
7550 L:      jailhouse-dev@googlegroups.com
7551 S:      Maintained
7552 F:      arch/x86/kernel/jailhouse.c
7553 F:      arch/x86/include/asm/jailhouse_para.h
7554
7555 JC42.4 TEMPERATURE SENSOR DRIVER
7556 M:      Guenter Roeck <linux@roeck-us.net>
7557 L:      linux-hwmon@vger.kernel.org
7558 S:      Maintained
7559 F:      drivers/hwmon/jc42.c
7560 F:      Documentation/hwmon/jc42
7561
7562 JFS FILESYSTEM
7563 M:      Dave Kleikamp <shaggy@kernel.org>
7564 L:      jfs-discussion@lists.sourceforge.net
7565 W:      http://jfs.sourceforge.net/
7566 T:      git git://github.com/kleikamp/linux-shaggy.git
7567 S:      Maintained
7568 F:      Documentation/filesystems/jfs.txt
7569 F:      fs/jfs/
7570
7571 JME NETWORK DRIVER
7572 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7573 L:      netdev@vger.kernel.org
7574 S:      Maintained
7575 F:      drivers/net/ethernet/jme.*
7576
7577 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7578 M:      David Woodhouse <dwmw2@infradead.org>
7579 L:      linux-mtd@lists.infradead.org
7580 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7581 S:      Maintained
7582 F:      fs/jffs2/
7583 F:      include/uapi/linux/jffs2.h
7584
7585 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7586 M:      "Theodore Ts'o" <tytso@mit.edu>
7587 M:      Jan Kara <jack@suse.com>
7588 L:      linux-ext4@vger.kernel.org
7589 S:      Maintained
7590 F:      fs/jbd2/
7591 F:      include/linux/jbd2.h
7592
7593 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7594 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7595 L:      linux-media@vger.kernel.org
7596 S:      Maintained
7597 F:      drivers/media/platform/rcar_jpu.c
7598
7599 JSM Neo PCI based serial card
7600 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7601 L:      linux-serial@vger.kernel.org
7602 S:      Maintained
7603 F:      drivers/tty/serial/jsm/
7604
7605 K10TEMP HARDWARE MONITORING DRIVER
7606 M:      Clemens Ladisch <clemens@ladisch.de>
7607 L:      linux-hwmon@vger.kernel.org
7608 S:      Maintained
7609 F:      Documentation/hwmon/k10temp
7610 F:      drivers/hwmon/k10temp.c
7611
7612 K8TEMP HARDWARE MONITORING DRIVER
7613 M:      Rudolf Marek <r.marek@assembler.cz>
7614 L:      linux-hwmon@vger.kernel.org
7615 S:      Maintained
7616 F:      Documentation/hwmon/k8temp
7617 F:      drivers/hwmon/k8temp.c
7618
7619 KASAN
7620 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7621 R:      Alexander Potapenko <glider@google.com>
7622 R:      Dmitry Vyukov <dvyukov@google.com>
7623 L:      kasan-dev@googlegroups.com
7624 S:      Maintained
7625 F:      arch/*/include/asm/kasan.h
7626 F:      arch/*/mm/kasan_init*
7627 F:      Documentation/dev-tools/kasan.rst
7628 F:      include/linux/kasan*.h
7629 F:      lib/test_kasan.c
7630 F:      mm/kasan/
7631 F:      scripts/Makefile.kasan
7632
7633 KCONFIG
7634 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7636 L:      linux-kbuild@vger.kernel.org
7637 S:      Maintained
7638 F:      Documentation/kbuild/kconfig-language.txt
7639 F:      scripts/kconfig/
7640
7641 KDUMP
7642 M:      Dave Young <dyoung@redhat.com>
7643 M:      Baoquan He <bhe@redhat.com>
7644 R:      Vivek Goyal <vgoyal@redhat.com>
7645 L:      kexec@lists.infradead.org
7646 W:      http://lse.sourceforge.net/kdump/
7647 S:      Maintained
7648 F:      Documentation/kdump/
7649
7650 KEENE FM RADIO TRANSMITTER DRIVER
7651 M:      Hans Verkuil <hverkuil@xs4all.nl>
7652 L:      linux-media@vger.kernel.org
7653 T:      git git://linuxtv.org/media_tree.git
7654 W:      https://linuxtv.org
7655 S:      Maintained
7656 F:      drivers/media/radio/radio-keene*
7657
7658 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7659 M:      Ian Kent <raven@themaw.net>
7660 L:      autofs@vger.kernel.org
7661 S:      Maintained
7662 F:      fs/autofs4/
7663
7664 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7665 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7666 M:      Michal Marek <michal.lkml@markovi.net>
7667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7668 L:      linux-kbuild@vger.kernel.org
7669 S:      Maintained
7670 F:      Documentation/kbuild/
7671 F:      Makefile
7672 F:      scripts/Makefile.*
7673 F:      scripts/basic/
7674 F:      scripts/mk*
7675 F:      scripts/package/
7676
7677 KERNEL JANITORS
7678 L:      kernel-janitors@vger.kernel.org
7679 W:      http://kernelnewbies.org/KernelJanitors
7680 S:      Odd Fixes
7681
7682 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7683 M:      "J. Bruce Fields" <bfields@fieldses.org>
7684 M:      Jeff Layton <jlayton@kernel.org>
7685 L:      linux-nfs@vger.kernel.org
7686 W:      http://nfs.sourceforge.net/
7687 T:      git git://linux-nfs.org/~bfields/linux.git
7688 S:      Supported
7689 F:      fs/nfsd/
7690 F:      include/uapi/linux/nfsd/
7691 F:      fs/lockd/
7692 F:      fs/nfs_common/
7693 F:      net/sunrpc/
7694 F:      include/linux/lockd/
7695 F:      include/linux/sunrpc/
7696 F:      include/uapi/linux/sunrpc/
7697
7698 KERNEL SELFTEST FRAMEWORK
7699 M:      Shuah Khan <shuahkh@osg.samsung.com>
7700 M:      Shuah Khan <shuah@kernel.org>
7701 L:      linux-kselftest@vger.kernel.org
7702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7703 S:      Maintained
7704 F:      tools/testing/selftests/
7705 F:      Documentation/dev-tools/kselftest*
7706
7707 KERNEL USERMODE HELPER
7708 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7709 L:      linux-kernel@vger.kernel.org
7710 S:      Maintained
7711 F:      kernel/umh.c
7712 F:      include/linux/umh.h
7713
7714 KERNEL VIRTUAL MACHINE (KVM)
7715 M:      Paolo Bonzini <pbonzini@redhat.com>
7716 M:      Radim Krčmář <rkrcmar@redhat.com>
7717 L:      kvm@vger.kernel.org
7718 W:      http://www.linux-kvm.org
7719 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7720 S:      Supported
7721 F:      Documentation/virtual/kvm/
7722 F:      include/trace/events/kvm.h
7723 F:      include/uapi/asm-generic/kvm*
7724 F:      include/uapi/linux/kvm*
7725 F:      include/asm-generic/kvm*
7726 F:      include/linux/kvm*
7727 F:      include/kvm/iodev.h
7728 F:      virt/kvm/*
7729 F:      tools/kvm/
7730
7731 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7732 M:      Joerg Roedel <joro@8bytes.org>
7733 L:      kvm@vger.kernel.org
7734 W:      http://www.linux-kvm.org/
7735 S:      Maintained
7736 F:      arch/x86/include/asm/svm.h
7737 F:      arch/x86/kvm/svm.c
7738
7739 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7740 M:      Christoffer Dall <christoffer.dall@linaro.org>
7741 M:      Marc Zyngier <marc.zyngier@arm.com>
7742 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7743 L:      kvmarm@lists.cs.columbia.edu
7744 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7746 S:      Supported
7747 F:      arch/arm/include/uapi/asm/kvm*
7748 F:      arch/arm/include/asm/kvm*
7749 F:      arch/arm/kvm/
7750 F:      virt/kvm/arm/
7751 F:      include/kvm/arm_*
7752
7753 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7754 M:      Christoffer Dall <christoffer.dall@linaro.org>
7755 M:      Marc Zyngier <marc.zyngier@arm.com>
7756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7757 L:      kvmarm@lists.cs.columbia.edu
7758 S:      Maintained
7759 F:      arch/arm64/include/uapi/asm/kvm*
7760 F:      arch/arm64/include/asm/kvm*
7761 F:      arch/arm64/kvm/
7762
7763 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7764 M:      James Hogan <jhogan@kernel.org>
7765 L:      linux-mips@linux-mips.org
7766 S:      Supported
7767 F:      arch/mips/include/uapi/asm/kvm*
7768 F:      arch/mips/include/asm/kvm*
7769 F:      arch/mips/kvm/
7770
7771 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7772 M:      Paul Mackerras <paulus@ozlabs.org>
7773 L:      kvm-ppc@vger.kernel.org
7774 W:      http://www.linux-kvm.org/
7775 T:      git git://github.com/agraf/linux-2.6.git
7776 S:      Supported
7777 F:      arch/powerpc/include/uapi/asm/kvm*
7778 F:      arch/powerpc/include/asm/kvm*
7779 F:      arch/powerpc/kvm/
7780 F:      arch/powerpc/kernel/kvm*
7781
7782 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7783 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7784 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7785 R:      David Hildenbrand <david@redhat.com>
7786 R:      Cornelia Huck <cohuck@redhat.com>
7787 L:      linux-s390@vger.kernel.org
7788 W:      http://www.ibm.com/developerworks/linux/linux390/
7789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7790 S:      Supported
7791 F:      arch/s390/include/uapi/asm/kvm*
7792 F:      arch/s390/include/asm/gmap.h
7793 F:      arch/s390/include/asm/kvm*
7794 F:      arch/s390/kvm/
7795 F:      arch/s390/mm/gmap.c
7796
7797 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7798 M:      Paolo Bonzini <pbonzini@redhat.com>
7799 M:      Radim Krčmář <rkrcmar@redhat.com>
7800 L:      kvm@vger.kernel.org
7801 W:      http://www.linux-kvm.org
7802 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7803 S:      Supported
7804 F:      arch/x86/kvm/
7805 F:      arch/x86/include/uapi/asm/kvm*
7806 F:      arch/x86/include/asm/kvm*
7807 F:      arch/x86/include/asm/pvclock-abi.h
7808 F:      arch/x86/kernel/kvm.c
7809 F:      arch/x86/kernel/kvmclock.c
7810
7811 KERNFS
7812 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7813 M:      Tejun Heo <tj@kernel.org>
7814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7815 S:      Supported
7816 F:      include/linux/kernfs.h
7817 F:      fs/kernfs/
7818
7819 KEXEC
7820 M:      Eric Biederman <ebiederm@xmission.com>
7821 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7822 L:      kexec@lists.infradead.org
7823 S:      Maintained
7824 F:      include/linux/kexec.h
7825 F:      include/uapi/linux/kexec.h
7826 F:      kernel/kexec*
7827
7828 KEYS-ENCRYPTED
7829 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7830 L:      linux-integrity@vger.kernel.org
7831 L:      keyrings@vger.kernel.org
7832 S:      Supported
7833 F:      Documentation/security/keys/trusted-encrypted.rst
7834 F:      include/keys/encrypted-type.h
7835 F:      security/keys/encrypted-keys/
7836
7837 KEYS-TRUSTED
7838 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7839 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7840 L:      linux-integrity@vger.kernel.org
7841 L:      keyrings@vger.kernel.org
7842 S:      Supported
7843 F:      Documentation/security/keys/trusted-encrypted.rst
7844 F:      include/keys/trusted-type.h
7845 F:      security/keys/trusted.c
7846 F:      security/keys/trusted.h
7847
7848 KEYS/KEYRINGS:
7849 M:      David Howells <dhowells@redhat.com>
7850 L:      keyrings@vger.kernel.org
7851 S:      Maintained
7852 F:      Documentation/security/keys/core.rst
7853 F:      include/linux/key.h
7854 F:      include/linux/key-type.h
7855 F:      include/linux/keyctl.h
7856 F:      include/uapi/linux/keyctl.h
7857 F:      include/keys/
7858 F:      security/keys/
7859
7860 KGDB / KDB /debug_core
7861 M:      Jason Wessel <jason.wessel@windriver.com>
7862 M:      Daniel Thompson <daniel.thompson@linaro.org>
7863 W:      http://kgdb.wiki.kernel.org/
7864 L:      kgdb-bugreport@lists.sourceforge.net
7865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7866 S:      Maintained
7867 F:      Documentation/dev-tools/kgdb.rst
7868 F:      drivers/misc/kgdbts.c
7869 F:      drivers/tty/serial/kgdboc.c
7870 F:      include/linux/kdb.h
7871 F:      include/linux/kgdb.h
7872 F:      kernel/debug/
7873
7874 KMEMLEAK
7875 M:      Catalin Marinas <catalin.marinas@arm.com>
7876 S:      Maintained
7877 F:      Documentation/dev-tools/kmemleak.rst
7878 F:      include/linux/kmemleak.h
7879 F:      mm/kmemleak.c
7880 F:      mm/kmemleak-test.c
7881
7882 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7883 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7884 L:      linux-kernel@vger.kernel.org
7885 S:      Maintained
7886 F:      kernel/kmod.c
7887 F:      include/linux/kmod.h
7888 F:      lib/test_kmod.c
7889 F:      tools/testing/selftests/kmod/
7890
7891 KPROBES
7892 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7893 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7894 M:      "David S. Miller" <davem@davemloft.net>
7895 M:      Masami Hiramatsu <mhiramat@kernel.org>
7896 S:      Maintained
7897 F:      Documentation/kprobes.txt
7898 F:      include/linux/kprobes.h
7899 F:      include/asm-generic/kprobes.h
7900 F:      kernel/kprobes.c
7901
7902 KS0108 LCD CONTROLLER DRIVER
7903 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7904 W:      http://miguelojeda.es/auxdisplay.htm
7905 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7906 S:      Maintained
7907 F:      Documentation/auxdisplay/ks0108
7908 F:      drivers/auxdisplay/ks0108.c
7909 F:      include/linux/ks0108.h
7910
7911 L3MDEV
7912 M:      David Ahern <dsa@cumulusnetworks.com>
7913 L:      netdev@vger.kernel.org
7914 S:      Maintained
7915 F:      net/l3mdev
7916 F:      include/net/l3mdev.h
7917
7918 LANTIQ MIPS ARCHITECTURE
7919 M:      John Crispin <john@phrozen.org>
7920 L:      linux-mips@linux-mips.org
7921 S:      Maintained
7922 F:      arch/mips/lantiq
7923 F:      drivers/soc/lantiq
7924
7925 LAPB module
7926 L:      linux-x25@vger.kernel.org
7927 S:      Orphan
7928 F:      Documentation/networking/lapb-module.txt
7929 F:      include/*/lapb.h
7930 F:      net/lapb/
7931
7932 LASI 53c700 driver for PARISC
7933 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7934 L:      linux-scsi@vger.kernel.org
7935 S:      Maintained
7936 F:      Documentation/scsi/53c700.txt
7937 F:      drivers/scsi/53c700*
7938
7939 LEAKING_ADDRESSES
7940 M:      Tobin C. Harding <me@tobin.cc>
7941 S:      Maintained
7942 F:      scripts/leaking_addresses.pl
7943
7944 LED SUBSYSTEM
7945 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7946 M:      Pavel Machek <pavel@ucw.cz>
7947 L:      linux-leds@vger.kernel.org
7948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7949 S:      Maintained
7950 F:      Documentation/devicetree/bindings/leds/
7951 F:      drivers/leds/
7952 F:      include/linux/leds.h
7953
7954 LEGACY EEPROM DRIVER
7955 M:      Jean Delvare <jdelvare@suse.com>
7956 S:      Maintained
7957 F:      Documentation/misc-devices/eeprom
7958 F:      drivers/misc/eeprom/eeprom.c
7959
7960 LEGO USB Tower driver
7961 M:      Juergen Stuber <starblue@users.sourceforge.net>
7962 L:      legousb-devel@lists.sourceforge.net
7963 W:      http://legousb.sourceforge.net/
7964 S:      Maintained
7965 F:      drivers/usb/misc/legousbtower.c
7966
7967 LG2160 MEDIA DRIVER
7968 M:      Michael Krufky <mkrufky@linuxtv.org>
7969 L:      linux-media@vger.kernel.org
7970 W:      https://linuxtv.org
7971 W:      http://github.com/mkrufky
7972 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7973 T:      git git://linuxtv.org/mkrufky/tuners.git
7974 S:      Maintained
7975 F:      drivers/media/dvb-frontends/lg2160.*
7976
7977 LGDT3305 MEDIA DRIVER
7978 M:      Michael Krufky <mkrufky@linuxtv.org>
7979 L:      linux-media@vger.kernel.org
7980 W:      https://linuxtv.org
7981 W:      http://github.com/mkrufky
7982 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7983 T:      git git://linuxtv.org/mkrufky/tuners.git
7984 S:      Maintained
7985 F:      drivers/media/dvb-frontends/lgdt3305.*
7986
7987 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7988 M:      Viresh Kumar <vireshk@kernel.org>
7989 L:      linux-ide@vger.kernel.org
7990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7991 S:      Maintained
7992 F:      include/linux/pata_arasan_cf_data.h
7993 F:      drivers/ata/pata_arasan_cf.c
7994
7995 LIBATA PATA DRIVERS
7996 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7997 M:      Tejun Heo <tj@kernel.org>
7998 L:      linux-ide@vger.kernel.org
7999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8000 S:      Maintained
8001 F:      drivers/ata/pata_*.c
8002 F:      drivers/ata/ata_generic.c
8003
8004 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8005 M:      Linus Walleij <linus.walleij@linaro.org>
8006 L:      linux-ide@vger.kernel.org
8007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8008 S:      Maintained
8009 F:      drivers/ata/pata_ftide010.c
8010 F:      drivers/ata/sata_gemini.c
8011 F:      drivers/ata/sata_gemini.h
8012
8013 LIBATA SATA AHCI PLATFORM devices support
8014 M:      Hans de Goede <hdegoede@redhat.com>
8015 M:      Tejun Heo <tj@kernel.org>
8016 L:      linux-ide@vger.kernel.org
8017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8018 S:      Maintained
8019 F:      drivers/ata/ahci_platform.c
8020 F:      drivers/ata/libahci_platform.c
8021 F:      include/linux/ahci_platform.h
8022
8023 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8024 M:      Mikael Pettersson <mikpelinux@gmail.com>
8025 L:      linux-ide@vger.kernel.org
8026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8027 S:      Maintained
8028 F:      drivers/ata/sata_promise.*
8029
8030 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8031 M:      Tejun Heo <tj@kernel.org>
8032 L:      linux-ide@vger.kernel.org
8033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8034 S:      Maintained
8035 F:      drivers/ata/
8036 F:      include/linux/ata.h
8037 F:      include/linux/libata.h
8038 F:      Documentation/devicetree/bindings/ata/
8039
8040 LIBLOCKDEP
8041 M:      Sasha Levin <alexander.levin@verizon.com>
8042 S:      Maintained
8043 F:      tools/lib/lockdep/
8044
8045 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8046 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8047 L:      linux-nvdimm@lists.01.org
8048 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8049 S:      Supported
8050 F:      drivers/nvdimm/blk.c
8051 F:      drivers/nvdimm/region_devs.c
8052
8053 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8054 M:      Vishal Verma <vishal.l.verma@intel.com>
8055 L:      linux-nvdimm@lists.01.org
8056 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8057 S:      Supported
8058 F:      drivers/nvdimm/btt*
8059
8060 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8061 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8062 L:      linux-nvdimm@lists.01.org
8063 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8064 S:      Supported
8065 F:      drivers/nvdimm/pmem*
8066
8067 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8068 M:      Dan Williams <dan.j.williams@intel.com>
8069 L:      linux-nvdimm@lists.01.org
8070 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8072 S:      Supported
8073 F:      drivers/nvdimm/*
8074 F:      drivers/acpi/nfit/*
8075 F:      include/linux/nd.h
8076 F:      include/linux/libnvdimm.h
8077 F:      include/uapi/linux/ndctl.h
8078
8079 LIGHTNVM PLATFORM SUPPORT
8080 M:      Matias Bjorling <mb@lightnvm.io>
8081 W:      http://github/OpenChannelSSD
8082 L:      linux-block@vger.kernel.org
8083 S:      Maintained
8084 F:      drivers/lightnvm/
8085 F:      include/linux/lightnvm.h
8086 F:      include/uapi/linux/lightnvm.h
8087
8088 LINUX FOR POWER MACINTOSH
8089 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8090 W:      http://www.penguinppc.org/
8091 L:      linuxppc-dev@lists.ozlabs.org
8092 S:      Maintained
8093 F:      arch/powerpc/platforms/powermac/
8094 F:      drivers/macintosh/
8095
8096 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8097 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8098 M:      Paul Mackerras <paulus@samba.org>
8099 M:      Michael Ellerman <mpe@ellerman.id.au>
8100 W:      https://github.com/linuxppc/linux/wiki
8101 L:      linuxppc-dev@lists.ozlabs.org
8102 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8104 S:      Supported
8105 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8106 F:      Documentation/devicetree/bindings/powerpc/
8107 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8108 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8109 F:      Documentation/powerpc/
8110 F:      arch/powerpc/
8111 F:      drivers/char/tpm/tpm_ibmvtpm*
8112 F:      drivers/crypto/nx/
8113 F:      drivers/crypto/vmx/
8114 F:      drivers/i2c/busses/i2c-opal.c
8115 F:      drivers/net/ethernet/ibm/ibmveth.*
8116 F:      drivers/net/ethernet/ibm/ibmvnic.*
8117 F:      drivers/pci/hotplug/pnv_php.c
8118 F:      drivers/pci/hotplug/rpa*
8119 F:      drivers/rtc/rtc-opal.c
8120 F:      drivers/scsi/ibmvscsi/
8121 F:      drivers/tty/hvc/hvc_opal.c
8122 F:      drivers/watchdog/wdrtas.c
8123 F:      tools/testing/selftests/powerpc
8124 N:      /pmac
8125 N:      powermac
8126 N:      powernv
8127 N:      [^a-z0-9]ps3
8128 N:      pseries
8129
8130 LINUX FOR POWERPC EMBEDDED MPC5XXX
8131 M:      Anatolij Gustschin <agust@denx.de>
8132 L:      linuxppc-dev@lists.ozlabs.org
8133 T:      git git://git.denx.de/linux-denx-agust.git
8134 S:      Maintained
8135 F:      arch/powerpc/platforms/512x/
8136 F:      arch/powerpc/platforms/52xx/
8137
8138 LINUX FOR POWERPC EMBEDDED PPC4XX
8139 M:      Alistair Popple <alistair@popple.id.au>
8140 M:      Matt Porter <mporter@kernel.crashing.org>
8141 W:      http://www.penguinppc.org/
8142 L:      linuxppc-dev@lists.ozlabs.org
8143 S:      Maintained
8144 F:      arch/powerpc/platforms/40x/
8145 F:      arch/powerpc/platforms/44x/
8146
8147 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8148 M:      Scott Wood <oss@buserror.net>
8149 M:      Kumar Gala <galak@kernel.crashing.org>
8150 W:      http://www.penguinppc.org/
8151 L:      linuxppc-dev@lists.ozlabs.org
8152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8153 S:      Maintained
8154 F:      arch/powerpc/platforms/83xx/
8155 F:      arch/powerpc/platforms/85xx/
8156 F:      Documentation/devicetree/bindings/powerpc/fsl/
8157
8158 LINUX FOR POWERPC EMBEDDED PPC8XX
8159 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8160 W:      http://www.penguinppc.org/
8161 L:      linuxppc-dev@lists.ozlabs.org
8162 S:      Maintained
8163 F:      arch/powerpc/platforms/8xx/
8164
8165 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8166 L:      linuxppc-dev@lists.ozlabs.org
8167 S:      Orphan
8168 F:      arch/powerpc/*/*virtex*
8169 F:      arch/powerpc/*/*/*virtex*
8170
8171 LINUX FOR POWERPC PA SEMI PWRFICIENT
8172 L:      linuxppc-dev@lists.ozlabs.org
8173 S:      Orphan
8174 F:      arch/powerpc/platforms/pasemi/
8175 F:      drivers/*/*pasemi*
8176 F:      drivers/*/*/*pasemi*
8177
8178 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8179 M:      Kees Cook <keescook@chromium.org>
8180 S:      Maintained
8181 F:      drivers/misc/lkdtm*
8182
8183 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8184 M:      Alan Stern <stern@rowland.harvard.edu>
8185 M:      Andrea Parri <parri.andrea@gmail.com>
8186 M:      Will Deacon <will.deacon@arm.com>
8187 M:      Peter Zijlstra <peterz@infradead.org>
8188 M:      Boqun Feng <boqun.feng@gmail.com>
8189 M:      Nicholas Piggin <npiggin@gmail.com>
8190 M:      David Howells <dhowells@redhat.com>
8191 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8192 M:      Luc Maranget <luc.maranget@inria.fr>
8193 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8194 R:      Akira Yokosawa <akiyks@gmail.com>
8195 L:      linux-kernel@vger.kernel.org
8196 S:      Supported
8197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8198 F:      tools/memory-model/
8199 F:      Documentation/memory-barriers.txt
8200
8201 LINUX SECURITY MODULE (LSM) FRAMEWORK
8202 M:      Chris Wright <chrisw@sous-sol.org>
8203 L:      linux-security-module@vger.kernel.org
8204 S:      Supported
8205
8206 LIS3LV02D ACCELEROMETER DRIVER
8207 M:      Eric Piel <eric.piel@tremplin-utc.net>
8208 S:      Maintained
8209 F:      Documentation/misc-devices/lis3lv02d
8210 F:      drivers/misc/lis3lv02d/
8211 F:      drivers/platform/x86/hp_accel.c
8212
8213 LIVE PATCHING
8214 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8215 M:      Jessica Yu <jeyu@kernel.org>
8216 M:      Jiri Kosina <jikos@kernel.org>
8217 M:      Miroslav Benes <mbenes@suse.cz>
8218 R:      Petr Mladek <pmladek@suse.com>
8219 S:      Maintained
8220 F:      kernel/livepatch/
8221 F:      include/linux/livepatch.h
8222 F:      arch/x86/include/asm/livepatch.h
8223 F:      arch/x86/kernel/livepatch.c
8224 F:      Documentation/livepatch/
8225 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8226 F:      samples/livepatch/
8227 L:      live-patching@vger.kernel.org
8228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8229
8230 LLC (802.2)
8231 L:      netdev@vger.kernel.org
8232 S:      Odd fixes
8233 F:      include/linux/llc.h
8234 F:      include/uapi/linux/llc.h
8235 F:      include/net/llc*
8236 F:      net/llc/
8237
8238 LM73 HARDWARE MONITOR DRIVER
8239 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8240 L:      linux-hwmon@vger.kernel.org
8241 S:      Maintained
8242 F:      drivers/hwmon/lm73.c
8243
8244 LM78 HARDWARE MONITOR DRIVER
8245 M:      Jean Delvare <jdelvare@suse.com>
8246 L:      linux-hwmon@vger.kernel.org
8247 S:      Maintained
8248 F:      Documentation/hwmon/lm78
8249 F:      drivers/hwmon/lm78.c
8250
8251 LM83 HARDWARE MONITOR DRIVER
8252 M:      Jean Delvare <jdelvare@suse.com>
8253 L:      linux-hwmon@vger.kernel.org
8254 S:      Maintained
8255 F:      Documentation/hwmon/lm83
8256 F:      drivers/hwmon/lm83.c
8257
8258 LM90 HARDWARE MONITOR DRIVER
8259 M:      Jean Delvare <jdelvare@suse.com>
8260 L:      linux-hwmon@vger.kernel.org
8261 S:      Maintained
8262 F:      Documentation/hwmon/lm90
8263 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8264 F:      drivers/hwmon/lm90.c
8265 F:      include/dt-bindings/thermal/lm90.h
8266
8267 LM95234 HARDWARE MONITOR DRIVER
8268 M:      Guenter Roeck <linux@roeck-us.net>
8269 L:      linux-hwmon@vger.kernel.org
8270 S:      Maintained
8271 F:      Documentation/hwmon/lm95234
8272 F:      drivers/hwmon/lm95234.c
8273
8274 LME2510 MEDIA DRIVER
8275 M:      Malcolm Priestley <tvboxspy@gmail.com>
8276 L:      linux-media@vger.kernel.org
8277 W:      https://linuxtv.org
8278 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8279 S:      Maintained
8280 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8281
8282 LOADPIN SECURITY MODULE
8283 M:      Kees Cook <keescook@chromium.org>
8284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8285 S:      Supported
8286 F:      security/loadpin/
8287 F:      Documentation/admin-guide/LSM/LoadPin.rst
8288
8289 LOCKING PRIMITIVES
8290 M:      Peter Zijlstra <peterz@infradead.org>
8291 M:      Ingo Molnar <mingo@redhat.com>
8292 L:      linux-kernel@vger.kernel.org
8293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8294 S:      Maintained
8295 F:      Documentation/locking/
8296 F:      include/linux/lockdep.h
8297 F:      include/linux/spinlock*.h
8298 F:      arch/*/include/asm/spinlock*.h
8299 F:      include/linux/rwlock*.h
8300 F:      include/linux/mutex*.h
8301 F:      arch/*/include/asm/mutex*.h
8302 F:      include/linux/rwsem*.h
8303 F:      arch/*/include/asm/rwsem.h
8304 F:      include/linux/seqlock.h
8305 F:      lib/locking*.[ch]
8306 F:      kernel/locking/
8307 X:      kernel/locking/locktorture.c
8308
8309 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8310 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8311 L:      linux-ntfs-dev@lists.sourceforge.net
8312 W:      http://www.linux-ntfs.org/content/view/19/37/
8313 S:      Maintained
8314 F:      Documentation/ldm.txt
8315 F:      block/partitions/ldm.*
8316
8317 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8318 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8319 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8320 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8321 L:      MPT-FusionLinux.pdl@broadcom.com
8322 L:      linux-scsi@vger.kernel.org
8323 W:      http://www.avagotech.com/support/
8324 S:      Supported
8325 F:      drivers/message/fusion/
8326 F:      drivers/scsi/mpt2sas/
8327 F:      drivers/scsi/mpt3sas/
8328
8329 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8330 M:      Matthew Wilcox <matthew@wil.cx>
8331 L:      linux-scsi@vger.kernel.org
8332 S:      Maintained
8333 F:      drivers/scsi/sym53c8xx_2/
8334
8335 LTC4261 HARDWARE MONITOR DRIVER
8336 M:      Guenter Roeck <linux@roeck-us.net>
8337 L:      linux-hwmon@vger.kernel.org
8338 S:      Maintained
8339 F:      Documentation/hwmon/ltc4261
8340 F:      drivers/hwmon/ltc4261.c
8341
8342 LTC4306 I2C MULTIPLEXER DRIVER
8343 M:      Michael Hennerich <michael.hennerich@analog.com>
8344 W:      http://ez.analog.com/community/linux-device-drivers
8345 L:      linux-i2c@vger.kernel.org
8346 S:      Supported
8347 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8348 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8349
8350 LTP (Linux Test Project)
8351 M:      Mike Frysinger <vapier@gentoo.org>
8352 M:      Cyril Hrubis <chrubis@suse.cz>
8353 M:      Wanlong Gao <wanlong.gao@gmail.com>
8354 M:      Jan Stancek <jstancek@redhat.com>
8355 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8356 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8357 L:      ltp@lists.linux.it (subscribers-only)
8358 W:      http://linux-test-project.github.io/
8359 T:      git git://github.com/linux-test-project/ltp.git
8360 S:      Maintained
8361
8362 M32R ARCHITECTURE
8363 W:      http://www.linux-m32r.org/
8364 S:      Orphan
8365 F:      arch/m32r/
8366
8367 M68K ARCHITECTURE
8368 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8369 L:      linux-m68k@lists.linux-m68k.org
8370 W:      http://www.linux-m68k.org/
8371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8372 S:      Maintained
8373 F:      arch/m68k/
8374 F:      drivers/zorro/
8375
8376 M68K ON APPLE MACINTOSH
8377 M:      Joshua Thompson <funaho@jurai.org>
8378 W:      http://www.mac.linux-m68k.org/
8379 L:      linux-m68k@lists.linux-m68k.org
8380 S:      Maintained
8381 F:      arch/m68k/mac/
8382
8383 M68K ON HP9000/300
8384 M:      Philip Blundell <philb@gnu.org>
8385 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8386 S:      Maintained
8387 F:      arch/m68k/hp300/
8388
8389 M88DS3103 MEDIA DRIVER
8390 M:      Antti Palosaari <crope@iki.fi>
8391 L:      linux-media@vger.kernel.org
8392 W:      https://linuxtv.org
8393 W:      http://palosaari.fi/linux/
8394 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8395 T:      git git://linuxtv.org/anttip/media_tree.git
8396 S:      Maintained
8397 F:      drivers/media/dvb-frontends/m88ds3103*
8398
8399 M88RS2000 MEDIA DRIVER
8400 M:      Malcolm Priestley <tvboxspy@gmail.com>
8401 L:      linux-media@vger.kernel.org
8402 W:      https://linuxtv.org
8403 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8404 S:      Maintained
8405 F:      drivers/media/dvb-frontends/m88rs2000*
8406
8407 MA901 MASTERKIT USB FM RADIO DRIVER
8408 M:      Alexey Klimov <klimov.linux@gmail.com>
8409 L:      linux-media@vger.kernel.org
8410 T:      git git://linuxtv.org/media_tree.git
8411 S:      Maintained
8412 F:      drivers/media/radio/radio-ma901.c
8413
8414 MAC80211
8415 M:      Johannes Berg <johannes@sipsolutions.net>
8416 L:      linux-wireless@vger.kernel.org
8417 W:      http://wireless.kernel.org/
8418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8420 S:      Maintained
8421 F:      Documentation/networking/mac80211-injection.txt
8422 F:      include/net/mac80211.h
8423 F:      net/mac80211/
8424 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8425 F:      Documentation/networking/mac80211_hwsim/README
8426
8427 MAILBOX API
8428 M:      Jassi Brar <jassisinghbrar@gmail.com>
8429 L:      linux-kernel@vger.kernel.org
8430 S:      Maintained
8431 F:      drivers/mailbox/
8432 F:      include/linux/mailbox_client.h
8433 F:      include/linux/mailbox_controller.h
8434
8435 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8436 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8437 W:      http://www.kernel.org/doc/man-pages
8438 L:      linux-man@vger.kernel.org
8439 S:      Maintained
8440
8441 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8442 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8443 L:      linux-mips@linux-mips.org
8444 S:      Maintained
8445 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8446
8447 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8448 M:      Andrew Lunn <andrew@lunn.ch>
8449 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8450 L:      netdev@vger.kernel.org
8451 S:      Maintained
8452 F:      drivers/net/dsa/mv88e6xxx/
8453 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8454
8455 MARVELL ARMADA DRM SUPPORT
8456 M:      Russell King <linux@armlinux.org.uk>
8457 S:      Maintained
8458 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8459 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8460 F:      drivers/gpu/drm/armada/
8461 F:      include/uapi/drm/armada_drm.h
8462 F:      Documentation/devicetree/bindings/display/armada/
8463
8464 MARVELL CRYPTO DRIVER
8465 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8466 M:      Arnaud Ebalard <arno@natisbad.org>
8467 F:      drivers/crypto/marvell/
8468 S:      Maintained
8469 L:      linux-crypto@vger.kernel.org
8470
8471 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8472 M:      Mirko Lindner <mlindner@marvell.com>
8473 M:      Stephen Hemminger <stephen@networkplumber.org>
8474 L:      netdev@vger.kernel.org
8475 S:      Maintained
8476 F:      drivers/net/ethernet/marvell/sk*
8477
8478 MARVELL LIBERTAS WIRELESS DRIVER
8479 L:      libertas-dev@lists.infradead.org
8480 S:      Orphan
8481 F:      drivers/net/wireless/marvell/libertas/
8482
8483 MARVELL MACCHIATOBIN SUPPORT
8484 M:      Russell King <linux@armlinux.org.uk>
8485 L:      linux-arm-kernel@lists.infradead.org
8486 S:      Maintained
8487 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8488
8489 MARVELL MV643XX ETHERNET DRIVER
8490 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8491 L:      netdev@vger.kernel.org
8492 S:      Maintained
8493 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8494 F:      include/linux/mv643xx.h
8495
8496 MARVELL MV88X3310 PHY DRIVER
8497 M:      Russell King <linux@armlinux.org.uk>
8498 L:      netdev@vger.kernel.org
8499 S:      Maintained
8500 F:      drivers/net/phy/marvell10g.c
8501
8502 MARVELL MVNETA ETHERNET DRIVER
8503 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8504 L:      netdev@vger.kernel.org
8505 S:      Maintained
8506 F:      drivers/net/ethernet/marvell/mvneta.*
8507
8508 MARVELL MWIFIEX WIRELESS DRIVER
8509 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8510 M:      Nishant Sarmukadam <nishants@marvell.com>
8511 M:      Ganapathi Bhat <gbhat@marvell.com>
8512 M:      Xinming Hu <huxm@marvell.com>
8513 L:      linux-wireless@vger.kernel.org
8514 S:      Maintained
8515 F:      drivers/net/wireless/marvell/mwifiex/
8516
8517 MARVELL MWL8K WIRELESS DRIVER
8518 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8519 L:      linux-wireless@vger.kernel.org
8520 S:      Odd Fixes
8521 F:      drivers/net/wireless/marvell/mwl8k.c
8522
8523 MARVELL NAND CONTROLLER DRIVER
8524 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8525 L:      linux-mtd@lists.infradead.org
8526 S:      Maintained
8527 F:      drivers/mtd/nand/marvell_nand.c
8528 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8529
8530 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8531 M:      Nicolas Pitre <nico@fluxnic.net>
8532 S:      Odd Fixes
8533 F:      drivers/mmc/host/mvsdio.*
8534
8535 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8536 M:      Hu Ziji <huziji@marvell.com>
8537 L:      linux-mmc@vger.kernel.org
8538 S:      Supported
8539 F:      drivers/mmc/host/sdhci-xenon*
8540 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8541
8542 MATROX FRAMEBUFFER DRIVER
8543 L:      linux-fbdev@vger.kernel.org
8544 S:      Orphan
8545 F:      drivers/video/fbdev/matrox/matroxfb_*
8546 F:      include/uapi/linux/matroxfb.h
8547
8548 MAX16065 HARDWARE MONITOR DRIVER
8549 M:      Guenter Roeck <linux@roeck-us.net>
8550 L:      linux-hwmon@vger.kernel.org
8551 S:      Maintained
8552 F:      Documentation/hwmon/max16065
8553 F:      drivers/hwmon/max16065.c
8554
8555 MAX20751 HARDWARE MONITOR DRIVER
8556 M:      Guenter Roeck <linux@roeck-us.net>
8557 L:      linux-hwmon@vger.kernel.org
8558 S:      Maintained
8559 F:      Documentation/hwmon/max20751
8560 F:      drivers/hwmon/max20751.c
8561
8562 MAX2175 SDR TUNER DRIVER
8563 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8564 L:      linux-media@vger.kernel.org
8565 T:      git git://linuxtv.org/media_tree.git
8566 S:      Maintained
8567 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8568 F:      Documentation/media/v4l-drivers/max2175.rst
8569 F:      drivers/media/i2c/max2175*
8570 F:      include/uapi/linux/max2175.h
8571
8572 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8573 L:      linux-hwmon@vger.kernel.org
8574 S:      Orphan
8575 F:      Documentation/hwmon/max6650
8576 F:      drivers/hwmon/max6650.c
8577
8578 MAX6697 HARDWARE MONITOR DRIVER
8579 M:      Guenter Roeck <linux@roeck-us.net>
8580 L:      linux-hwmon@vger.kernel.org
8581 S:      Maintained
8582 F:      Documentation/hwmon/max6697
8583 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8584 F:      drivers/hwmon/max6697.c
8585 F:      include/linux/platform_data/max6697.h
8586
8587 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8588 M:      Peter Rosin <peda@axentia.se>
8589 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8590 S:      Maintained
8591 F:      Documentation/devicetree/bindings/sound/max9860.txt
8592 F:      sound/soc/codecs/max9860.*
8593
8594 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8595 M:      Javier Martinez Canillas <javier@dowhile0.org>
8596 L:      linux-kernel@vger.kernel.org
8597 S:      Supported
8598 F:      drivers/regulator/max77802-regulator.c
8599 F:      Documentation/devicetree/bindings/*/*max77802.txt
8600 F:      include/dt-bindings/*/*max77802.h
8601
8602 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8603 M:      Krzysztof Kozlowski <krzk@kernel.org>
8604 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8605 L:      linux-pm@vger.kernel.org
8606 S:      Supported
8607 F:      drivers/power/supply/max14577_charger.c
8608 F:      drivers/power/supply/max77693_charger.c
8609
8610 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8611 M:      Chanwoo Choi <cw00.choi@samsung.com>
8612 M:      Krzysztof Kozlowski <krzk@kernel.org>
8613 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8614 L:      linux-kernel@vger.kernel.org
8615 S:      Supported
8616 F:      drivers/*/max14577*.c
8617 F:      drivers/*/max77686*.c
8618 F:      drivers/*/max77693*.c
8619 F:      drivers/extcon/extcon-max14577.c
8620 F:      drivers/extcon/extcon-max77693.c
8621 F:      drivers/rtc/rtc-max77686.c
8622 F:      drivers/clk/clk-max77686.c
8623 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8624 F:      Documentation/devicetree/bindings/*/max77686.txt
8625 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8626 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8627 F:      include/linux/mfd/max14577*.h
8628 F:      include/linux/mfd/max77686*.h
8629 F:      include/linux/mfd/max77693*.h
8630
8631 MAXIRADIO FM RADIO RECEIVER DRIVER
8632 M:      Hans Verkuil <hverkuil@xs4all.nl>
8633 L:      linux-media@vger.kernel.org
8634 T:      git git://linuxtv.org/media_tree.git
8635 W:      https://linuxtv.org
8636 S:      Maintained
8637 F:      drivers/media/radio/radio-maxiradio*
8638
8639 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8640 M:      Peter Rosin <peda@axentia.se>
8641 L:      linux-iio@vger.kernel.org
8642 S:      Maintained
8643 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8644 F:      drivers/iio/potentiometer/mcp4531.c
8645
8646 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8647 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8648 L:      linux-iio@vger.kernel.org
8649 S:      Maintained
8650 F:      drivers/iio/dac/cio-dac.c
8651
8652 MEDIA DRIVERS FOR ASCOT2E
8653 M:      Sergey Kozlov <serjk@netup.ru>
8654 M:      Abylay Ospan <aospan@netup.ru>
8655 L:      linux-media@vger.kernel.org
8656 W:      https://linuxtv.org
8657 W:      http://netup.tv/
8658 T:      git git://linuxtv.org/media_tree.git
8659 S:      Supported
8660 F:      drivers/media/dvb-frontends/ascot2e*
8661
8662 MEDIA DRIVERS FOR CXD2841ER
8663 M:      Sergey Kozlov <serjk@netup.ru>
8664 M:      Abylay Ospan <aospan@netup.ru>
8665 L:      linux-media@vger.kernel.org
8666 W:      https://linuxtv.org
8667 W:      http://netup.tv/
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Supported
8670 F:      drivers/media/dvb-frontends/cxd2841er*
8671
8672 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8673 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8674 L:      linux-media@vger.kernel.org
8675 W:      https://linuxtv.org
8676 T:      git git://linuxtv.org/media_tree.git
8677 S:      Maintained
8678 F:      drivers/media/pci/ddbridge/*
8679
8680 MEDIA DRIVERS FOR FREESCALE IMX
8681 M:      Steve Longerbeam <slongerbeam@gmail.com>
8682 M:      Philipp Zabel <p.zabel@pengutronix.de>
8683 L:      linux-media@vger.kernel.org
8684 T:      git git://linuxtv.org/media_tree.git
8685 S:      Maintained
8686 F:      Documentation/devicetree/bindings/media/imx.txt
8687 F:      Documentation/media/v4l-drivers/imx.rst
8688 F:      drivers/staging/media/imx/
8689 F:      include/linux/imx-media.h
8690 F:      include/media/imx.h
8691
8692 MEDIA DRIVERS FOR HELENE
8693 M:      Abylay Ospan <aospan@netup.ru>
8694 L:      linux-media@vger.kernel.org
8695 W:      https://linuxtv.org
8696 W:      http://netup.tv/
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Supported
8699 F:      drivers/media/dvb-frontends/helene*
8700
8701 MEDIA DRIVERS FOR HORUS3A
8702 M:      Sergey Kozlov <serjk@netup.ru>
8703 M:      Abylay Ospan <aospan@netup.ru>
8704 L:      linux-media@vger.kernel.org
8705 W:      https://linuxtv.org
8706 W:      http://netup.tv/
8707 T:      git git://linuxtv.org/media_tree.git
8708 S:      Supported
8709 F:      drivers/media/dvb-frontends/horus3a*
8710
8711 MEDIA DRIVERS FOR LNBH25
8712 M:      Sergey Kozlov <serjk@netup.ru>
8713 M:      Abylay Ospan <aospan@netup.ru>
8714 L:      linux-media@vger.kernel.org
8715 W:      https://linuxtv.org
8716 W:      http://netup.tv/
8717 T:      git git://linuxtv.org/media_tree.git
8718 S:      Supported
8719 F:      drivers/media/dvb-frontends/lnbh25*
8720
8721 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8722 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8723 L:      linux-media@vger.kernel.org
8724 W:      https://linuxtv.org
8725 T:      git git://linuxtv.org/media_tree.git
8726 S:      Maintained
8727 F:      drivers/media/dvb-frontends/mxl5xx*
8728
8729 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8730 M:      Sergey Kozlov <serjk@netup.ru>
8731 M:      Abylay Ospan <aospan@netup.ru>
8732 L:      linux-media@vger.kernel.org
8733 W:      https://linuxtv.org
8734 W:      http://netup.tv/
8735 T:      git git://linuxtv.org/media_tree.git
8736 S:      Supported
8737 F:      drivers/media/pci/netup_unidvb/*
8738
8739 MEDIA DRIVERS FOR RENESAS - DRIF
8740 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8741 L:      linux-media@vger.kernel.org
8742 L:      linux-renesas-soc@vger.kernel.org
8743 T:      git git://linuxtv.org/media_tree.git
8744 S:      Supported
8745 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8746 F:      drivers/media/platform/rcar_drif.c
8747
8748 MEDIA DRIVERS FOR RENESAS - FCP
8749 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8750 L:      linux-media@vger.kernel.org
8751 L:      linux-renesas-soc@vger.kernel.org
8752 T:      git git://linuxtv.org/media_tree.git
8753 S:      Supported
8754 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8755 F:      drivers/media/platform/rcar-fcp.c
8756 F:      include/media/rcar-fcp.h
8757
8758 MEDIA DRIVERS FOR RENESAS - FDP1
8759 M:      Kieran Bingham <kieran@bingham.xyz>
8760 L:      linux-media@vger.kernel.org
8761 L:      linux-renesas-soc@vger.kernel.org
8762 T:      git git://linuxtv.org/media_tree.git
8763 S:      Supported
8764 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8765 F:      drivers/media/platform/rcar_fdp1.c
8766
8767 MEDIA DRIVERS FOR RENESAS - VIN
8768 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8769 L:      linux-media@vger.kernel.org
8770 L:      linux-renesas-soc@vger.kernel.org
8771 T:      git git://linuxtv.org/media_tree.git
8772 S:      Supported
8773 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8774 F:      drivers/media/platform/rcar-vin/
8775
8776 MEDIA DRIVERS FOR RENESAS - VSP1
8777 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8778 L:      linux-media@vger.kernel.org
8779 L:      linux-renesas-soc@vger.kernel.org
8780 T:      git git://linuxtv.org/media_tree.git
8781 S:      Supported
8782 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8783 F:      drivers/media/platform/vsp1/
8784
8785 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8786 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8787 L:      linux-media@vger.kernel.org
8788 W:      https://linuxtv.org
8789 T:      git git://linuxtv.org/media_tree.git
8790 S:      Maintained
8791 F:      drivers/media/dvb-frontends/stv0910*
8792
8793 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8794 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8795 L:      linux-media@vger.kernel.org
8796 W:      https://linuxtv.org
8797 T:      git git://linuxtv.org/media_tree.git
8798 S:      Maintained
8799 F:      drivers/media/dvb-frontends/stv6111*
8800
8801 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8802 M:      Dmitry Osipenko <digetx@gmail.com>
8803 L:      linux-media@vger.kernel.org
8804 L:      linux-tegra@vger.kernel.org
8805 T:      git git://linuxtv.org/media_tree.git
8806 S:      Maintained
8807 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8808 F:      drivers/staging/media/tegra-vde/
8809
8810 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8811 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8812 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8813 P:      LinuxTV.org Project
8814 L:      linux-media@vger.kernel.org
8815 W:      https://linuxtv.org
8816 Q:      http://patchwork.kernel.org/project/linux-media/list/
8817 T:      git git://linuxtv.org/media_tree.git
8818 S:      Maintained
8819 F:      Documentation/devicetree/bindings/media/
8820 F:      Documentation/media/
8821 F:      drivers/media/
8822 F:      drivers/staging/media/
8823 F:      include/linux/platform_data/media/
8824 F:      include/media/
8825 F:      include/uapi/linux/dvb/
8826 F:      include/uapi/linux/videodev2.h
8827 F:      include/uapi/linux/media.h
8828 F:      include/uapi/linux/v4l2-*
8829 F:      include/uapi/linux/meye.h
8830 F:      include/uapi/linux/ivtv*
8831 F:      include/uapi/linux/uvcvideo.h
8832
8833 MEDIATEK CIR DRIVER
8834 M:      Sean Wang <sean.wang@mediatek.com>
8835 S:      Maintained
8836 F:      drivers/media/rc/mtk-cir.c
8837
8838 MEDIATEK PMIC LED DRIVER
8839 M:      Sean Wang <sean.wang@mediatek.com>
8840 S:      Maintained
8841 F:      drivers/leds/leds-mt6323.c
8842 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8843
8844 MEDIATEK ETHERNET DRIVER
8845 M:      Felix Fietkau <nbd@openwrt.org>
8846 M:      John Crispin <john@phrozen.org>
8847 M:      Sean Wang <sean.wang@mediatek.com>
8848 M:      Nelson Chang <nelson.chang@mediatek.com>
8849 L:      netdev@vger.kernel.org
8850 S:      Maintained
8851 F:      drivers/net/ethernet/mediatek/
8852
8853 MEDIATEK SWITCH DRIVER
8854 M:      Sean Wang <sean.wang@mediatek.com>
8855 L:      netdev@vger.kernel.org
8856 S:      Maintained
8857 F:      drivers/net/dsa/mt7530.*
8858 F:      net/dsa/tag_mtk.c
8859
8860 MEDIATEK JPEG DRIVER
8861 M:      Rick Chang <rick.chang@mediatek.com>
8862 M:      Bin Liu <bin.liu@mediatek.com>
8863 S:      Supported
8864 F:      drivers/media/platform/mtk-jpeg/
8865 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8866
8867 MEDIATEK MDP DRIVER
8868 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8869 M:      Houlong Wei <houlong.wei@mediatek.com>
8870 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8871 S:      Supported
8872 F:      drivers/media/platform/mtk-mdp/
8873 F:      drivers/media/platform/mtk-vpu/
8874 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8875
8876 MEDIATEK MEDIA DRIVER
8877 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8878 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8879 S:      Supported
8880 F:      drivers/media/platform/mtk-vcodec/
8881 F:      drivers/media/platform/mtk-vpu/
8882 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8883 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8884
8885 MEDIATEK MT7601U WIRELESS LAN DRIVER
8886 M:      Jakub Kicinski <kubakici@wp.pl>
8887 L:      linux-wireless@vger.kernel.org
8888 S:      Maintained
8889 F:      drivers/net/wireless/mediatek/mt7601u/
8890
8891 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8892 M:      Sean Wang <sean.wang@mediatek.com>
8893 S:      Maintained
8894 F:      drivers/char/hw_random/mtk-rng.c
8895
8896 MEDIATEK USB3 DRD IP DRIVER
8897 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8898 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8900 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8901 S:      Maintained
8902 F:      drivers/usb/mtu3/
8903
8904 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8905 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8906 M:      Martin Donnelly <martin.donnelly@ge.com>
8907 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8908 S:      Maintained
8909 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8910 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8911
8912 MEGARAID SCSI/SAS DRIVERS
8913 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8914 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8915 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8916 L:      megaraidlinux.pdl@broadcom.com
8917 L:      linux-scsi@vger.kernel.org
8918 W:      http://www.avagotech.com/support/
8919 S:      Maintained
8920 F:      Documentation/scsi/megaraid.txt
8921 F:      drivers/scsi/megaraid.*
8922 F:      drivers/scsi/megaraid/
8923
8924 MELEXIS MLX90614 DRIVER
8925 M:      Crt Mori <cmo@melexis.com>
8926 L:      linux-iio@vger.kernel.org
8927 W:      http://www.melexis.com
8928 S:      Supported
8929 F:      drivers/iio/temperature/mlx90614.c
8930
8931 MELFAS MIP4 TOUCHSCREEN DRIVER
8932 M:      Sangwon Jee <jeesw@melfas.com>
8933 W:      http://www.melfas.com
8934 S:      Supported
8935 F:      drivers/input/touchscreen/melfas_mip4.c
8936 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8937
8938 MELLANOX ETHERNET DRIVER (mlx4_en)
8939 M:      Tariq Toukan <tariqt@mellanox.com>
8940 L:      netdev@vger.kernel.org
8941 S:      Supported
8942 W:      http://www.mellanox.com
8943 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8944 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8945
8946 MELLANOX ETHERNET DRIVER (mlx5e)
8947 M:      Saeed Mahameed <saeedm@mellanox.com>
8948 L:      netdev@vger.kernel.org
8949 S:      Supported
8950 W:      http://www.mellanox.com
8951 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8952 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8953
8954 MELLANOX ETHERNET INNOVA DRIVER
8955 M:      Ilan Tayari <ilant@mellanox.com>
8956 R:      Boris Pismenny <borisp@mellanox.com>
8957 L:      netdev@vger.kernel.org
8958 S:      Supported
8959 W:      http://www.mellanox.com
8960 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8961 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8962 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8963
8964 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8965 M:      Ilan Tayari <ilant@mellanox.com>
8966 R:      Boris Pismenny <borisp@mellanox.com>
8967 L:      netdev@vger.kernel.org
8968 S:      Supported
8969 W:      http://www.mellanox.com
8970 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8971 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8972 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8973
8974 MELLANOX ETHERNET SWITCH DRIVERS
8975 M:      Jiri Pirko <jiri@mellanox.com>
8976 M:      Ido Schimmel <idosch@mellanox.com>
8977 L:      netdev@vger.kernel.org
8978 S:      Supported
8979 W:      http://www.mellanox.com
8980 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8981 F:      drivers/net/ethernet/mellanox/mlxsw/
8982
8983 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8984 M:      mlxsw@mellanox.com
8985 L:      netdev@vger.kernel.org
8986 S:      Supported
8987 W:      http://www.mellanox.com
8988 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8989 F:      drivers/net/ethernet/mellanox/mlxfw/
8990
8991 MELLANOX HARDWARE PLATFORM SUPPORT
8992 M:      Andy Shevchenko <andy@infradead.org>
8993 M:      Darren Hart <dvhart@infradead.org>
8994 M:      Vadim Pasternak <vadimp@mellanox.com>
8995 L:      platform-driver-x86@vger.kernel.org
8996 S:      Supported
8997 F:      drivers/platform/mellanox/
8998
8999 MELLANOX MLX4 core VPI driver
9000 M:      Tariq Toukan <tariqt@mellanox.com>
9001 L:      netdev@vger.kernel.org
9002 L:      linux-rdma@vger.kernel.org
9003 W:      http://www.mellanox.com
9004 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9005 S:      Supported
9006 F:      drivers/net/ethernet/mellanox/mlx4/
9007 F:      include/linux/mlx4/
9008
9009 MELLANOX MLX4 IB driver
9010 M:      Yishai Hadas <yishaih@mellanox.com>
9011 L:      linux-rdma@vger.kernel.org
9012 W:      http://www.mellanox.com
9013 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9014 S:      Supported
9015 F:      drivers/infiniband/hw/mlx4/
9016 F:      include/linux/mlx4/
9017 F:      include/uapi/rdma/mlx4-abi.h
9018
9019 MELLANOX MLX5 core VPI driver
9020 M:      Saeed Mahameed <saeedm@mellanox.com>
9021 M:      Matan Barak <matanb@mellanox.com>
9022 M:      Leon Romanovsky <leonro@mellanox.com>
9023 L:      netdev@vger.kernel.org
9024 L:      linux-rdma@vger.kernel.org
9025 W:      http://www.mellanox.com
9026 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9027 S:      Supported
9028 F:      drivers/net/ethernet/mellanox/mlx5/core/
9029 F:      include/linux/mlx5/
9030
9031 MELLANOX MLX5 IB driver
9032 M:      Matan Barak <matanb@mellanox.com>
9033 M:      Leon Romanovsky <leonro@mellanox.com>
9034 L:      linux-rdma@vger.kernel.org
9035 W:      http://www.mellanox.com
9036 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9037 S:      Supported
9038 F:      drivers/infiniband/hw/mlx5/
9039 F:      include/linux/mlx5/
9040 F:      include/uapi/rdma/mlx5-abi.h
9041
9042 MELLANOX MLXCPLD I2C AND MUX DRIVER
9043 M:      Vadim Pasternak <vadimp@mellanox.com>
9044 M:      Michael Shych <michaelsh@mellanox.com>
9045 L:      linux-i2c@vger.kernel.org
9046 S:      Supported
9047 F:      drivers/i2c/busses/i2c-mlxcpld.c
9048 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9049 F:      Documentation/i2c/busses/i2c-mlxcpld
9050
9051 MELLANOX MLXCPLD LED DRIVER
9052 M:      Vadim Pasternak <vadimp@mellanox.com>
9053 L:      linux-leds@vger.kernel.org
9054 S:      Supported
9055 F:      drivers/leds/leds-mlxcpld.c
9056 F:      Documentation/leds/leds-mlxcpld.txt
9057
9058 MELLANOX PLATFORM DRIVER
9059 M:      Vadim Pasternak <vadimp@mellanox.com>
9060 L:      platform-driver-x86@vger.kernel.org
9061 S:      Supported
9062 F:      drivers/platform/x86/mlx-platform.c
9063
9064 MEMBARRIER SUPPORT
9065 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9066 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9067 L:      linux-kernel@vger.kernel.org
9068 S:      Supported
9069 F:      kernel/sched/membarrier.c
9070 F:      include/uapi/linux/membarrier.h
9071 F:      arch/powerpc/include/asm/membarrier.h
9072
9073 MEMORY MANAGEMENT
9074 L:      linux-mm@kvack.org
9075 W:      http://www.linux-mm.org
9076 S:      Maintained
9077 F:      include/linux/mm.h
9078 F:      include/linux/gfp.h
9079 F:      include/linux/mmzone.h
9080 F:      include/linux/memory_hotplug.h
9081 F:      include/linux/vmalloc.h
9082 F:      mm/
9083
9084 MEMORY TECHNOLOGY DEVICES (MTD)
9085 M:      David Woodhouse <dwmw2@infradead.org>
9086 M:      Brian Norris <computersforpeace@gmail.com>
9087 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9088 M:      Marek Vasut <marek.vasut@gmail.com>
9089 M:      Richard Weinberger <richard@nod.at>
9090 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9091 L:      linux-mtd@lists.infradead.org
9092 W:      http://www.linux-mtd.infradead.org/
9093 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9094 T:      git git://git.infradead.org/linux-mtd.git master
9095 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9096 S:      Maintained
9097 F:      Documentation/devicetree/bindings/mtd/
9098 F:      drivers/mtd/
9099 F:      include/linux/mtd/
9100 F:      include/uapi/mtd/
9101
9102 MEN A21 WATCHDOG DRIVER
9103 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9104 L:      linux-watchdog@vger.kernel.org
9105 S:      Maintained
9106 F:      drivers/watchdog/mena21_wdt.c
9107
9108 MEN CHAMELEON BUS (mcb)
9109 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9110 S:      Maintained
9111 F:      drivers/mcb/
9112 F:      include/linux/mcb.h
9113 F:      Documentation/men-chameleon-bus.txt
9114
9115 MEN F21BMC (Board Management Controller)
9116 M:      Andreas Werner <andreas.werner@men.de>
9117 S:      Supported
9118 F:      drivers/mfd/menf21bmc.c
9119 F:      drivers/watchdog/menf21bmc_wdt.c
9120 F:      drivers/leds/leds-menf21bmc.c
9121 F:      drivers/hwmon/menf21bmc_hwmon.c
9122 F:      Documentation/hwmon/menf21bmc
9123
9124 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9125 M:      Neil Armstrong <narmstrong@baylibre.com>
9126 L:      linux-media@lists.freedesktop.org
9127 L:      linux-amlogic@lists.infradead.org
9128 W:      http://linux-meson.com/
9129 S:      Supported
9130 F:      drivers/media/platform/meson/ao-cec.c
9131 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9132 T:      git git://linuxtv.org/media_tree.git
9133
9134 METAG ARCHITECTURE
9135 M:      James Hogan <jhogan@kernel.org>
9136 L:      linux-metag@vger.kernel.org
9137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9138 S:      Odd Fixes
9139 F:      arch/metag/
9140 F:      Documentation/metag/
9141 F:      Documentation/devicetree/bindings/metag/
9142 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9143 F:      drivers/clocksource/metag_generic.c
9144 F:      drivers/irqchip/irq-metag.c
9145 F:      drivers/irqchip/irq-metag-ext.c
9146 F:      drivers/tty/metag_da.c
9147
9148 MICROBLAZE ARCHITECTURE
9149 M:      Michal Simek <monstr@monstr.eu>
9150 W:      http://www.monstr.eu/fdt/
9151 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9152 S:      Supported
9153 F:      arch/microblaze/
9154
9155 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9156 M:      Richard Genoud <richard.genoud@gmail.com>
9157 S:      Maintained
9158 F:      drivers/tty/serial/atmel_serial.c
9159 F:      drivers/tty/serial/atmel_serial.h
9160
9161 MICROCHIP / ATMEL DMA DRIVER
9162 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9164 L:      dmaengine@vger.kernel.org
9165 S:      Supported
9166 F:      drivers/dma/at_hdmac.c
9167 F:      drivers/dma/at_hdmac_regs.h
9168 F:      include/linux/platform_data/dma-atmel.h
9169
9170 MICROCHIP / ATMEL ECC DRIVER
9171 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9172 L:      linux-crypto@vger.kernel.org
9173 S:      Maintained
9174 F:      drivers/crypto/atmel-ecc.*
9175
9176 MICROCHIP / ATMEL ISC DRIVER
9177 M:      Songjun Wu <songjun.wu@microchip.com>
9178 L:      linux-media@vger.kernel.org
9179 S:      Supported
9180 F:      drivers/media/platform/atmel/atmel-isc.c
9181 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9182 F:      devicetree/bindings/media/atmel-isc.txt
9183
9184 MICROCHIP / ATMEL NAND DRIVER
9185 M:      Wenyou Yang <wenyou.yang@microchip.com>
9186 M:      Josh Wu <rainyfeeling@outlook.com>
9187 L:      linux-mtd@lists.infradead.org
9188 S:      Supported
9189 F:      drivers/mtd/nand/atmel/*
9190 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9191
9192 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9193 M:      Woojung Huh <Woojung.Huh@microchip.com>
9194 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9195 L:      netdev@vger.kernel.org
9196 S:      Maintained
9197 F:      net/dsa/tag_ksz.c
9198 F:      drivers/net/dsa/microchip/*
9199 F:      include/linux/platform_data/microchip-ksz.h
9200 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9201
9202 MICROCHIP USB251XB DRIVER
9203 M:      Richard Leitner <richard.leitner@skidata.com>
9204 L:      linux-usb@vger.kernel.org
9205 S:      Maintained
9206 F:      drivers/usb/misc/usb251xb.c
9207 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9208
9209 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9210 M:      Don Brace <don.brace@microsemi.com>
9211 L:      esc.storagedev@microsemi.com
9212 L:      linux-scsi@vger.kernel.org
9213 S:      Supported
9214 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9215 F:      drivers/scsi/smartpqi/Kconfig
9216 F:      drivers/scsi/smartpqi/Makefile
9217 F:      include/linux/cciss*.h
9218 F:      include/uapi/linux/cciss*.h
9219 F:      Documentation/scsi/smartpqi.txt
9220
9221 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9222 M:      Chen Yu <yu.c.chen@intel.com>
9223 L:      platform-driver-x86@vger.kernel.org
9224 S:      Supported
9225 F:      drivers/platform/x86/surfacepro3_button.c
9226
9227 MICROTEK X6 SCANNER
9228 M:      Oliver Neukum <oliver@neukum.org>
9229 S:      Maintained
9230 F:      drivers/usb/image/microtek.*
9231
9232 MIPS
9233 M:      Ralf Baechle <ralf@linux-mips.org>
9234 M:      James Hogan <jhogan@kernel.org>
9235 L:      linux-mips@linux-mips.org
9236 W:      http://www.linux-mips.org/
9237 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9238 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9239 S:      Supported
9240 F:      Documentation/devicetree/bindings/mips/
9241 F:      Documentation/mips/
9242 F:      arch/mips/
9243 F:      drivers/platform/mips/
9244
9245 MIPS BOSTON DEVELOPMENT BOARD
9246 M:      Paul Burton <paul.burton@mips.com>
9247 L:      linux-mips@linux-mips.org
9248 S:      Maintained
9249 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9250 F:      arch/mips/boot/dts/img/boston.dts
9251 F:      arch/mips/configs/generic/board-boston.config
9252 F:      drivers/clk/imgtec/clk-boston.c
9253 F:      include/dt-bindings/clock/boston-clock.h
9254
9255 MIPS GENERIC PLATFORM
9256 M:      Paul Burton <paul.burton@mips.com>
9257 L:      linux-mips@linux-mips.org
9258 S:      Supported
9259 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9260 F:      arch/mips/generic/
9261 F:      arch/mips/tools/generic-board-config.sh
9262
9263 MIPS/LOONGSON1 ARCHITECTURE
9264 M:      Keguang Zhang <keguang.zhang@gmail.com>
9265 L:      linux-mips@linux-mips.org
9266 S:      Maintained
9267 F:      arch/mips/loongson32/
9268 F:      arch/mips/include/asm/mach-loongson32/
9269 F:      drivers/*/*loongson1*
9270 F:      drivers/*/*/*loongson1*
9271
9272 MIPS/LOONGSON2 ARCHITECTURE
9273 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9274 L:      linux-mips@linux-mips.org
9275 S:      Maintained
9276 F:      arch/mips/loongson64/*{2e/2f}*
9277 F:      arch/mips/include/asm/mach-loongson64/
9278 F:      drivers/*/*loongson2*
9279 F:      drivers/*/*/*loongson2*
9280
9281 MIPS/LOONGSON3 ARCHITECTURE
9282 M:      Huacai Chen <chenhc@lemote.com>
9283 L:      linux-mips@linux-mips.org
9284 S:      Maintained
9285 F:      arch/mips/loongson64/
9286 F:      arch/mips/include/asm/mach-loongson64/
9287 F:      drivers/platform/mips/cpu_hwmon.c
9288 F:      drivers/*/*loongson3*
9289 F:      drivers/*/*/*loongson3*
9290
9291 MIPS RINT INSTRUCTION EMULATION
9292 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9293 L:      linux-mips@linux-mips.org
9294 S:      Supported
9295 F:      arch/mips/math-emu/sp_rint.c
9296 F:      arch/mips/math-emu/dp_rint.c
9297
9298 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9299 M:      Hans Verkuil <hverkuil@xs4all.nl>
9300 L:      linux-media@vger.kernel.org
9301 T:      git git://linuxtv.org/media_tree.git
9302 W:      https://linuxtv.org
9303 S:      Odd Fixes
9304 F:      drivers/media/radio/radio-miropcm20*
9305
9306 MMP SUPPORT
9307 M:      Eric Miao <eric.y.miao@gmail.com>
9308 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9310 T:      git git://github.com/hzhuang1/linux.git
9311 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9312 S:      Maintained
9313 F:      arch/arm/boot/dts/mmp*
9314 F:      arch/arm/mach-mmp/
9315
9316 MN88472 MEDIA DRIVER
9317 M:      Antti Palosaari <crope@iki.fi>
9318 L:      linux-media@vger.kernel.org
9319 W:      https://linuxtv.org
9320 W:      http://palosaari.fi/linux/
9321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9322 S:      Maintained
9323 F:      drivers/media/dvb-frontends/mn88472*
9324
9325 MN88473 MEDIA DRIVER
9326 M:      Antti Palosaari <crope@iki.fi>
9327 L:      linux-media@vger.kernel.org
9328 W:      https://linuxtv.org
9329 W:      http://palosaari.fi/linux/
9330 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9331 S:      Maintained
9332 F:      drivers/media/dvb-frontends/mn88473*
9333
9334 MODULE SUPPORT
9335 M:      Jessica Yu <jeyu@kernel.org>
9336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9337 S:      Maintained
9338 F:      include/linux/module.h
9339 F:      kernel/module.c
9340
9341 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9342 W:      http://popies.net/meye/
9343 S:      Orphan
9344 F:      Documentation/media/v4l-drivers/meye*
9345 F:      drivers/media/pci/meye/
9346 F:      include/uapi/linux/meye.h
9347
9348 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9349 M:      Jiri Slaby <jirislaby@gmail.com>
9350 S:      Maintained
9351 F:      Documentation/serial/moxa-smartio
9352 F:      drivers/tty/mxser.*
9353
9354 MR800 AVERMEDIA USB FM RADIO DRIVER
9355 M:      Alexey Klimov <klimov.linux@gmail.com>
9356 L:      linux-media@vger.kernel.org
9357 T:      git git://linuxtv.org/media_tree.git
9358 S:      Maintained
9359 F:      drivers/media/radio/radio-mr800.c
9360
9361 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9362 M:      Alan Ott <alan@signal11.us>
9363 L:      linux-wpan@vger.kernel.org
9364 S:      Maintained
9365 F:      drivers/net/ieee802154/mrf24j40.c
9366 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9367
9368 MSI LAPTOP SUPPORT
9369 M:      "Lee, Chun-Yi" <jlee@suse.com>
9370 L:      platform-driver-x86@vger.kernel.org
9371 S:      Maintained
9372 F:      drivers/platform/x86/msi-laptop.c
9373
9374 MSI WMI SUPPORT
9375 L:      platform-driver-x86@vger.kernel.org
9376 S:      Orphan
9377 F:      drivers/platform/x86/msi-wmi.c
9378
9379 MSI001 MEDIA DRIVER
9380 M:      Antti Palosaari <crope@iki.fi>
9381 L:      linux-media@vger.kernel.org
9382 W:      https://linuxtv.org
9383 W:      http://palosaari.fi/linux/
9384 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9385 T:      git git://linuxtv.org/anttip/media_tree.git
9386 S:      Maintained
9387 F:      drivers/media/tuners/msi001*
9388
9389 MSI2500 MEDIA DRIVER
9390 M:      Antti Palosaari <crope@iki.fi>
9391 L:      linux-media@vger.kernel.org
9392 W:      https://linuxtv.org
9393 W:      http://palosaari.fi/linux/
9394 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9395 T:      git git://linuxtv.org/anttip/media_tree.git
9396 S:      Maintained
9397 F:      drivers/media/usb/msi2500/
9398
9399 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9400 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9401 L:      linux-mtd@lists.infradead.org
9402 S:      Maintained
9403 F:      drivers/mtd/devices/docg3*
9404
9405 MT9M032 APTINA SENSOR DRIVER
9406 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9407 L:      linux-media@vger.kernel.org
9408 T:      git git://linuxtv.org/media_tree.git
9409 S:      Maintained
9410 F:      drivers/media/i2c/mt9m032.c
9411 F:      include/media/i2c/mt9m032.h
9412
9413 MT9P031 APTINA CAMERA SENSOR
9414 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9415 L:      linux-media@vger.kernel.org
9416 T:      git git://linuxtv.org/media_tree.git
9417 S:      Maintained
9418 F:      drivers/media/i2c/mt9p031.c
9419 F:      include/media/i2c/mt9p031.h
9420
9421 MT9T001 APTINA CAMERA SENSOR
9422 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9423 L:      linux-media@vger.kernel.org
9424 T:      git git://linuxtv.org/media_tree.git
9425 S:      Maintained
9426 F:      drivers/media/i2c/mt9t001.c
9427 F:      include/media/i2c/mt9t001.h
9428
9429 MT9V032 APTINA CAMERA SENSOR
9430 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9431 L:      linux-media@vger.kernel.org
9432 T:      git git://linuxtv.org/media_tree.git
9433 S:      Maintained
9434 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9435 F:      drivers/media/i2c/mt9v032.c
9436 F:      include/media/i2c/mt9v032.h
9437
9438 MULTIFUNCTION DEVICES (MFD)
9439 M:      Lee Jones <lee.jones@linaro.org>
9440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9441 S:      Supported
9442 F:      Documentation/devicetree/bindings/mfd/
9443 F:      drivers/mfd/
9444 F:      include/linux/mfd/
9445 F:      include/dt-bindings/mfd/
9446
9447 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9448 S:      Orphan
9449 F:      drivers/mmc/host/mmc_spi.c
9450 F:      include/linux/spi/mmc_spi.h
9451
9452 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9453 M:      Ulf Hansson <ulf.hansson@linaro.org>
9454 L:      linux-mmc@vger.kernel.org
9455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9456 S:      Maintained
9457 F:      Documentation/devicetree/bindings/mmc/
9458 F:      drivers/mmc/
9459 F:      include/linux/mmc/
9460 F:      include/uapi/linux/mmc/
9461
9462 MULTIPLEXER SUBSYSTEM
9463 M:      Peter Rosin <peda@axentia.se>
9464 S:      Maintained
9465 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9466 F:      Documentation/devicetree/bindings/mux/
9467 F:      include/linux/dt-bindings/mux/
9468 F:      include/linux/mux/
9469 F:      drivers/mux/
9470
9471 MULTITECH MULTIPORT CARD (ISICOM)
9472 S:      Orphan
9473 F:      drivers/tty/isicom.c
9474 F:      include/linux/isicom.h
9475
9476 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9477 M:      Bin Liu <b-liu@ti.com>
9478 L:      linux-usb@vger.kernel.org
9479 S:      Maintained
9480 F:      drivers/usb/musb/
9481
9482 MXL5007T MEDIA DRIVER
9483 M:      Michael Krufky <mkrufky@linuxtv.org>
9484 L:      linux-media@vger.kernel.org
9485 W:      https://linuxtv.org
9486 W:      http://github.com/mkrufky
9487 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9488 T:      git git://linuxtv.org/mkrufky/tuners.git
9489 S:      Maintained
9490 F:      drivers/media/tuners/mxl5007t.*
9491
9492 MXSFB DRM DRIVER
9493 M:      Marek Vasut <marex@denx.de>
9494 S:      Supported
9495 F:      drivers/gpu/drm/mxsfb/
9496 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9497
9498 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9499 M:      Chris Lee <christopher.lee@cspi.com>
9500 L:      netdev@vger.kernel.org
9501 W:      https://www.cspi.com/ethernet-products/support/downloads/
9502 S:      Supported
9503 F:      drivers/net/ethernet/myricom/myri10ge/
9504
9505 NAND FLASH SUBSYSTEM
9506 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9507 R:      Richard Weinberger <richard@nod.at>
9508 L:      linux-mtd@lists.infradead.org
9509 W:      http://www.linux-mtd.infradead.org/
9510 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9511 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9512 T:      git git://git.infradead.org/linux-mtd.git nand/next
9513 S:      Maintained
9514 F:      drivers/mtd/nand/
9515 F:      include/linux/mtd/*nand*.h
9516
9517 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9518 M:      Daniel Mack <zonque@gmail.com>
9519 S:      Maintained
9520 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9521 W:      http://www.native-instruments.com
9522 F:      sound/usb/caiaq/
9523
9524 NATSEMI ETHERNET DRIVER (DP8381x)
9525 S:      Orphan
9526 F:      drivers/net/ethernet/natsemi/natsemi.c
9527
9528 NCP FILESYSTEM
9529 M:      Petr Vandrovec <petr@vandrovec.name>
9530 S:      Obsolete
9531 F:      drivers/staging/ncpfs/
9532
9533 NCR 5380 SCSI DRIVERS
9534 M:      Finn Thain <fthain@telegraphics.com.au>
9535 M:      Michael Schmitz <schmitzmic@gmail.com>
9536 L:      linux-scsi@vger.kernel.org
9537 S:      Maintained
9538 F:      Documentation/scsi/g_NCR5380.txt
9539 F:      drivers/scsi/NCR5380.*
9540 F:      drivers/scsi/arm/cumana_1.c
9541 F:      drivers/scsi/arm/oak.c
9542 F:      drivers/scsi/atari_scsi.*
9543 F:      drivers/scsi/dmx3191d.c
9544 F:      drivers/scsi/g_NCR5380.*
9545 F:      drivers/scsi/mac_scsi.*
9546 F:      drivers/scsi/sun3_scsi.*
9547 F:      drivers/scsi/sun3_scsi_vme.c
9548
9549 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9550 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9551 L:      linux-scsi@vger.kernel.org
9552 S:      Maintained
9553 F:      drivers/scsi/NCR_D700.*
9554
9555 NCT6775 HARDWARE MONITOR DRIVER
9556 M:      Guenter Roeck <linux@roeck-us.net>
9557 L:      linux-hwmon@vger.kernel.org
9558 S:      Maintained
9559 F:      Documentation/hwmon/nct6775
9560 F:      drivers/hwmon/nct6775.c
9561
9562 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9563 M:      Faisal Latif <faisal.latif@intel.com>
9564 L:      linux-rdma@vger.kernel.org
9565 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9566 S:      Supported
9567 F:      drivers/infiniband/hw/nes/
9568 F:      include/uapi/rdma/nes-abi.h
9569
9570 NETEM NETWORK EMULATOR
9571 M:      Stephen Hemminger <stephen@networkplumber.org>
9572 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9573 S:      Maintained
9574 F:      net/sched/sch_netem.c
9575
9576 NETERION 10GbE DRIVERS (s2io/vxge)
9577 M:      Jon Mason <jdmason@kudzu.us>
9578 L:      netdev@vger.kernel.org
9579 S:      Supported
9580 F:      Documentation/networking/s2io.txt
9581 F:      Documentation/networking/vxge.txt
9582 F:      drivers/net/ethernet/neterion/
9583
9584 NETFILTER
9585 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9586 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9587 M:      Florian Westphal <fw@strlen.de>
9588 L:      netfilter-devel@vger.kernel.org
9589 L:      coreteam@netfilter.org
9590 W:      http://www.netfilter.org/
9591 W:      http://www.iptables.org/
9592 W:      http://www.nftables.org/
9593 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9596 S:      Maintained
9597 F:      include/linux/netfilter*
9598 F:      include/linux/netfilter/
9599 F:      include/net/netfilter/
9600 F:      include/uapi/linux/netfilter*
9601 F:      include/uapi/linux/netfilter/
9602 F:      net/*/netfilter.c
9603 F:      net/*/netfilter/
9604 F:      net/netfilter/
9605 F:      net/bridge/br_netfilter*.c
9606
9607 NETROM NETWORK LAYER
9608 M:      Ralf Baechle <ralf@linux-mips.org>
9609 L:      linux-hams@vger.kernel.org
9610 W:      http://www.linux-ax25.org/
9611 S:      Maintained
9612 F:      include/net/netrom.h
9613 F:      include/uapi/linux/netrom.h
9614 F:      net/netrom/
9615
9616 NETRONOME ETHERNET DRIVERS
9617 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9618 L:      oss-drivers@netronome.com
9619 S:      Maintained
9620 F:      drivers/net/ethernet/netronome/
9621
9622 NETWORK BLOCK DEVICE (NBD)
9623 M:      Josef Bacik <jbacik@fb.com>
9624 S:      Maintained
9625 L:      linux-block@vger.kernel.org
9626 L:      nbd@other.debian.org
9627 F:      Documentation/blockdev/nbd.txt
9628 F:      drivers/block/nbd.c
9629 F:      include/uapi/linux/nbd.h
9630
9631 NETWORK DROP MONITOR
9632 M:      Neil Horman <nhorman@tuxdriver.com>
9633 L:      netdev@vger.kernel.org
9634 S:      Maintained
9635 W:      https://fedorahosted.org/dropwatch/
9636 F:      net/core/drop_monitor.c
9637
9638 NETWORKING DRIVERS
9639 L:      netdev@vger.kernel.org
9640 W:      http://www.linuxfoundation.org/en/Net
9641 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9644 S:      Odd Fixes
9645 F:      Documentation/devicetree/bindings/net/
9646 F:      drivers/net/
9647 F:      include/linux/if_*
9648 F:      include/linux/netdevice.h
9649 F:      include/linux/etherdevice.h
9650 F:      include/linux/fcdevice.h
9651 F:      include/linux/fddidevice.h
9652 F:      include/linux/hippidevice.h
9653 F:      include/linux/inetdevice.h
9654 F:      include/uapi/linux/if_*
9655 F:      include/uapi/linux/netdevice.h
9656
9657 NETWORKING DRIVERS (WIRELESS)
9658 M:      Kalle Valo <kvalo@codeaurora.org>
9659 L:      linux-wireless@vger.kernel.org
9660 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9663 S:      Maintained
9664 F:      Documentation/devicetree/bindings/net/wireless/
9665 F:      drivers/net/wireless/
9666
9667 NETWORKING [DSA]
9668 M:      Andrew Lunn <andrew@lunn.ch>
9669 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9670 M:      Florian Fainelli <f.fainelli@gmail.com>
9671 S:      Maintained
9672 F:      net/dsa/
9673 F:      include/net/dsa.h
9674 F:      include/linux/dsa/
9675 F:      drivers/net/dsa/
9676
9677 NETWORKING [GENERAL]
9678 M:      "David S. Miller" <davem@davemloft.net>
9679 L:      netdev@vger.kernel.org
9680 W:      http://www.linuxfoundation.org/en/Net
9681 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9684 B:      mailto:netdev@vger.kernel.org
9685 S:      Maintained
9686 F:      net/
9687 F:      include/net/
9688 F:      include/linux/in.h
9689 F:      include/linux/net.h
9690 F:      include/linux/netdevice.h
9691 F:      include/uapi/linux/in.h
9692 F:      include/uapi/linux/net.h
9693 F:      include/uapi/linux/netdevice.h
9694 F:      include/uapi/linux/net_namespace.h
9695 F:      tools/testing/selftests/net/
9696 F:      lib/net_utils.c
9697 F:      lib/random32.c
9698
9699 NETWORKING [IPSEC]
9700 M:      Steffen Klassert <steffen.klassert@secunet.com>
9701 M:      Herbert Xu <herbert@gondor.apana.org.au>
9702 M:      "David S. Miller" <davem@davemloft.net>
9703 L:      netdev@vger.kernel.org
9704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9706 S:      Maintained
9707 F:      net/core/flow.c
9708 F:      net/xfrm/
9709 F:      net/key/
9710 F:      net/ipv4/xfrm*
9711 F:      net/ipv4/esp4*
9712 F:      net/ipv4/ah4.c
9713 F:      net/ipv4/ipcomp.c
9714 F:      net/ipv4/ip_vti.c
9715 F:      net/ipv6/xfrm*
9716 F:      net/ipv6/esp6*
9717 F:      net/ipv6/ah6.c
9718 F:      net/ipv6/ipcomp6.c
9719 F:      net/ipv6/ip6_vti.c
9720 F:      include/uapi/linux/xfrm.h
9721 F:      include/net/xfrm.h
9722
9723 NETWORKING [IPv4/IPv6]
9724 M:      "David S. Miller" <davem@davemloft.net>
9725 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9726 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9727 L:      netdev@vger.kernel.org
9728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9729 S:      Maintained
9730 F:      net/ipv4/
9731 F:      net/ipv6/
9732 F:      include/net/ip*
9733 F:      arch/x86/net/*
9734
9735 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9736 M:      Paul Moore <paul@paul-moore.com>
9737 W:      https://github.com/netlabel
9738 L:      netdev@vger.kernel.org
9739 L:      linux-security-module@vger.kernel.org
9740 S:      Maintained
9741 F:      Documentation/netlabel/
9742 F:      include/net/calipso.h
9743 F:      include/net/cipso_ipv4.h
9744 F:      include/net/netlabel.h
9745 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9746 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9747 F:      net/netlabel/
9748 F:      net/ipv4/cipso_ipv4.c
9749 F:      net/ipv6/calipso.c
9750 F:      net/netfilter/xt_CONNSECMARK.c
9751 F:      net/netfilter/xt_SECMARK.c
9752
9753 NETWORKING [TLS]
9754 M:      Ilya Lesokhin <ilyal@mellanox.com>
9755 M:      Aviad Yehezkel <aviadye@mellanox.com>
9756 M:      Dave Watson <davejwatson@fb.com>
9757 L:      netdev@vger.kernel.org
9758 S:      Maintained
9759 F:      net/tls/*
9760 F:      include/uapi/linux/tls.h
9761 F:      include/net/tls.h
9762
9763 NETWORKING [WIRELESS]
9764 L:      linux-wireless@vger.kernel.org
9765 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9766
9767 NETDEVSIM
9768 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9769 S:      Maintained
9770 F:      drivers/net/netdevsim/*
9771
9772 NETXEN (1/10) GbE SUPPORT
9773 M:      Manish Chopra <manish.chopra@cavium.com>
9774 M:      Rahul Verma <rahul.verma@cavium.com>
9775 M:      Dept-GELinuxNICDev@cavium.com
9776 L:      netdev@vger.kernel.org
9777 S:      Supported
9778 F:      drivers/net/ethernet/qlogic/netxen/
9779
9780 NFC SUBSYSTEM
9781 M:      Samuel Ortiz <sameo@linux.intel.com>
9782 L:      linux-wireless@vger.kernel.org
9783 L:      linux-nfc@lists.01.org (subscribers-only)
9784 S:      Supported
9785 F:      net/nfc/
9786 F:      include/net/nfc/
9787 F:      include/uapi/linux/nfc.h
9788 F:      drivers/nfc/
9789 F:      include/linux/platform_data/nfcmrvl.h
9790 F:      include/linux/platform_data/nxp-nci.h
9791 F:      Documentation/devicetree/bindings/net/nfc/
9792
9793 NFS, SUNRPC, AND LOCKD CLIENTS
9794 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9795 M:      Anna Schumaker <anna.schumaker@netapp.com>
9796 L:      linux-nfs@vger.kernel.org
9797 W:      http://client.linux-nfs.org
9798 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9799 S:      Maintained
9800 F:      fs/lockd/
9801 F:      fs/nfs/
9802 F:      fs/nfs_common/
9803 F:      net/sunrpc/
9804 F:      include/linux/lockd/
9805 F:      include/linux/nfs*
9806 F:      include/linux/sunrpc/
9807 F:      include/uapi/linux/nfs*
9808 F:      include/uapi/linux/sunrpc/
9809
9810 NILFS2 FILESYSTEM
9811 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9812 L:      linux-nilfs@vger.kernel.org
9813 W:      https://nilfs.sourceforge.io/
9814 W:      https://nilfs.osdn.jp/
9815 T:      git git://github.com/konis/nilfs2.git
9816 S:      Supported
9817 F:      Documentation/filesystems/nilfs2.txt
9818 F:      fs/nilfs2/
9819 F:      include/trace/events/nilfs2.h
9820 F:      include/uapi/linux/nilfs2_api.h
9821 F:      include/uapi/linux/nilfs2_ondisk.h
9822
9823 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9824 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9825 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9826 S:      Maintained
9827 F:      Documentation/scsi/NinjaSCSI.txt
9828 F:      drivers/scsi/pcmcia/nsp_*
9829
9830 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9831 M:      GOTO Masanori <gotom@debian.or.jp>
9832 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9833 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9834 S:      Maintained
9835 F:      Documentation/scsi/NinjaSCSI.txt
9836 F:      drivers/scsi/nsp32*
9837
9838 NIOS2 ARCHITECTURE
9839 M:      Ley Foon Tan <lftan@altera.com>
9840 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9842 S:      Maintained
9843 F:      arch/nios2/
9844
9845 NOHZ, DYNTICKS SUPPORT
9846 M:      Frederic Weisbecker <fweisbec@gmail.com>
9847 M:      Thomas Gleixner <tglx@linutronix.de>
9848 M:      Ingo Molnar <mingo@kernel.org>
9849 L:      linux-kernel@vger.kernel.org
9850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9851 S:      Maintained
9852 F:      kernel/time/tick*.*
9853 F:      include/linux/tick.h
9854 F:      include/linux/sched/nohz.h
9855
9856 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9857 M:      Pavel Machek <pavel@ucw.cz>
9858 M:      Sakari Ailus <sakari.ailus@iki.fi>
9859 L:      linux-media@vger.kernel.org
9860 S:      Maintained
9861 F:      drivers/media/i2c/et8ek8
9862 F:      drivers/media/i2c/ad5820.c
9863
9864 NOKIA N900 POWER SUPPLY DRIVERS
9865 R:      Pali Rohár <pali.rohar@gmail.com>
9866 F:      include/linux/power/bq2415x_charger.h
9867 F:      include/linux/power/bq27xxx_battery.h
9868 F:      include/linux/power/isp1704_charger.h
9869 F:      drivers/power/supply/bq2415x_charger.c
9870 F:      drivers/power/supply/bq27xxx_battery.c
9871 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9872 F:      drivers/power/supply/isp1704_charger.c
9873 F:      drivers/power/supply/rx51_battery.c
9874
9875 NTB AMD DRIVER
9876 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9877 L:      linux-ntb@googlegroups.com
9878 S:      Supported
9879 F:      drivers/ntb/hw/amd/
9880
9881 NTB DRIVER CORE
9882 M:      Jon Mason <jdmason@kudzu.us>
9883 M:      Dave Jiang <dave.jiang@intel.com>
9884 M:      Allen Hubbe <allenbh@gmail.com>
9885 L:      linux-ntb@googlegroups.com
9886 S:      Supported
9887 W:      https://github.com/jonmason/ntb/wiki
9888 T:      git git://github.com/jonmason/ntb.git
9889 F:      drivers/ntb/
9890 F:      drivers/net/ntb_netdev.c
9891 F:      include/linux/ntb.h
9892 F:      include/linux/ntb_transport.h
9893 F:      tools/testing/selftests/ntb/
9894
9895 NTB IDT DRIVER
9896 M:      Serge Semin <fancer.lancer@gmail.com>
9897 L:      linux-ntb@googlegroups.com
9898 S:      Supported
9899 F:      drivers/ntb/hw/idt/
9900
9901 NTB INTEL DRIVER
9902 M:      Dave Jiang <dave.jiang@intel.com>
9903 L:      linux-ntb@googlegroups.com
9904 S:      Supported
9905 W:      https://github.com/davejiang/linux/wiki
9906 T:      git https://github.com/davejiang/linux.git
9907 F:      drivers/ntb/hw/intel/
9908
9909 NTFS FILESYSTEM
9910 M:      Anton Altaparmakov <anton@tuxera.com>
9911 L:      linux-ntfs-dev@lists.sourceforge.net
9912 W:      http://www.tuxera.com/
9913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9914 S:      Supported
9915 F:      Documentation/filesystems/ntfs.txt
9916 F:      fs/ntfs/
9917
9918 NUBUS SUBSYSTEM
9919 M:      Finn Thain <fthain@telegraphics.com.au>
9920 L:      linux-m68k@lists.linux-m68k.org
9921 S:      Maintained
9922 F:      arch/*/include/asm/nubus.h
9923 F:      drivers/nubus/
9924 F:      include/linux/nubus.h
9925 F:      include/uapi/linux/nubus.h
9926
9927 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9928 M:      Antonino Daplas <adaplas@gmail.com>
9929 L:      linux-fbdev@vger.kernel.org
9930 S:      Maintained
9931 F:      drivers/video/fbdev/riva/
9932 F:      drivers/video/fbdev/nvidia/
9933
9934 NVM EXPRESS DRIVER
9935 M:      Keith Busch <keith.busch@intel.com>
9936 M:      Jens Axboe <axboe@fb.com>
9937 M:      Christoph Hellwig <hch@lst.de>
9938 M:      Sagi Grimberg <sagi@grimberg.me>
9939 L:      linux-nvme@lists.infradead.org
9940 T:      git://git.infradead.org/nvme.git
9941 W:      http://git.infradead.org/nvme.git
9942 S:      Supported
9943 F:      drivers/nvme/host/
9944 F:      include/linux/nvme.h
9945 F:      include/uapi/linux/nvme_ioctl.h
9946
9947 NVM EXPRESS FC TRANSPORT DRIVERS
9948 M:      James Smart <james.smart@broadcom.com>
9949 L:      linux-nvme@lists.infradead.org
9950 S:      Supported
9951 F:      include/linux/nvme-fc.h
9952 F:      include/linux/nvme-fc-driver.h
9953 F:      drivers/nvme/host/fc.c
9954 F:      drivers/nvme/target/fc.c
9955 F:      drivers/nvme/target/fcloop.c
9956
9957 NVM EXPRESS TARGET DRIVER
9958 M:      Christoph Hellwig <hch@lst.de>
9959 M:      Sagi Grimberg <sagi@grimberg.me>
9960 L:      linux-nvme@lists.infradead.org
9961 T:      git://git.infradead.org/nvme.git
9962 W:      http://git.infradead.org/nvme.git
9963 S:      Supported
9964 F:      drivers/nvme/target/
9965
9966 NVMEM FRAMEWORK
9967 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9968 S:      Maintained
9969 F:      drivers/nvmem/
9970 F:      Documentation/devicetree/bindings/nvmem/
9971 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9972 F:      include/linux/nvmem-consumer.h
9973 F:      include/linux/nvmem-provider.h
9974
9975 NXP SGTL5000 DRIVER
9976 M:      Fabio Estevam <fabio.estevam@nxp.com>
9977 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9978 S:      Maintained
9979 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9980 F:      sound/soc/codecs/sgtl5000*
9981
9982 NXP TDA998X DRM DRIVER
9983 M:      Russell King <linux@armlinux.org.uk>
9984 S:      Supported
9985 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9986 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9987 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9988 F:      include/drm/i2c/tda998x.h
9989
9990 NXP TFA9879 DRIVER
9991 M:      Peter Rosin <peda@axentia.se>
9992 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9993 S:      Maintained
9994 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9995 F:      sound/soc/codecs/tfa9879*
9996
9997 NXP-NCI NFC DRIVER
9998 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9999 R:      Charles Gorand <charles.gorand@effinnov.com>
10000 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10001 S:      Supported
10002 F:      drivers/nfc/nxp-nci
10003
10004 OBJTOOL
10005 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10006 M:      Peter Zijlstra <peterz@infradead.org>
10007 S:      Supported
10008 F:      tools/objtool/
10009
10010 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10011 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10012 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10013 L:      linuxppc-dev@lists.ozlabs.org
10014 S:      Supported
10015 F:      arch/powerpc/platforms/powernv/ocxl.c
10016 F:      arch/powerpc/include/asm/pnv-ocxl.h
10017 F:      drivers/misc/ocxl/
10018 F:      include/misc/ocxl*
10019 F:      include/uapi/misc/ocxl.h
10020 F:      Documentation/accelerators/ocxl.txt
10021
10022 OMAP AUDIO SUPPORT
10023 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10024 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10026 L:      linux-omap@vger.kernel.org
10027 S:      Maintained
10028 F:      sound/soc/omap/
10029
10030 OMAP CLOCK FRAMEWORK SUPPORT
10031 M:      Paul Walmsley <paul@pwsan.com>
10032 L:      linux-omap@vger.kernel.org
10033 S:      Maintained
10034 F:      arch/arm/*omap*/*clock*
10035
10036 OMAP DEVICE TREE SUPPORT
10037 M:      Benoît Cousson <bcousson@baylibre.com>
10038 M:      Tony Lindgren <tony@atomide.com>
10039 L:      linux-omap@vger.kernel.org
10040 L:      devicetree@vger.kernel.org
10041 S:      Maintained
10042 F:      arch/arm/boot/dts/*omap*
10043 F:      arch/arm/boot/dts/*am3*
10044 F:      arch/arm/boot/dts/*am4*
10045 F:      arch/arm/boot/dts/*am5*
10046 F:      arch/arm/boot/dts/*dra7*
10047
10048 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10049 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10050 L:      linux-omap@vger.kernel.org
10051 L:      linux-fbdev@vger.kernel.org
10052 S:      Maintained
10053 F:      drivers/video/fbdev/omap2/
10054 F:      Documentation/arm/OMAP/DSS
10055
10056 OMAP FRAMEBUFFER SUPPORT
10057 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10058 L:      linux-fbdev@vger.kernel.org
10059 L:      linux-omap@vger.kernel.org
10060 S:      Maintained
10061 F:      drivers/video/fbdev/omap/
10062
10063 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10064 M:      Roger Quadros <rogerq@ti.com>
10065 M:      Tony Lindgren <tony@atomide.com>
10066 L:      linux-omap@vger.kernel.org
10067 S:      Maintained
10068 F:      drivers/memory/omap-gpmc.c
10069 F:      arch/arm/mach-omap2/*gpmc*
10070
10071 OMAP GPIO DRIVER
10072 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10073 M:      Santosh Shilimkar <ssantosh@kernel.org>
10074 M:      Kevin Hilman <khilman@kernel.org>
10075 L:      linux-omap@vger.kernel.org
10076 S:      Maintained
10077 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10078 F:      drivers/gpio/gpio-omap.c
10079
10080 OMAP HARDWARE SPINLOCK SUPPORT
10081 M:      Ohad Ben-Cohen <ohad@wizery.com>
10082 L:      linux-omap@vger.kernel.org
10083 S:      Maintained
10084 F:      drivers/hwspinlock/omap_hwspinlock.c
10085
10086 OMAP HS MMC SUPPORT
10087 L:      linux-mmc@vger.kernel.org
10088 L:      linux-omap@vger.kernel.org
10089 S:      Orphan
10090 F:      drivers/mmc/host/omap_hsmmc.c
10091
10092 OMAP HWMOD DATA
10093 M:      Paul Walmsley <paul@pwsan.com>
10094 L:      linux-omap@vger.kernel.org
10095 S:      Maintained
10096 F:      arch/arm/mach-omap2/omap_hwmod*data*
10097
10098 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10099 M:      Benoît Cousson <bcousson@baylibre.com>
10100 L:      linux-omap@vger.kernel.org
10101 S:      Maintained
10102 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10103
10104 OMAP HWMOD SUPPORT
10105 M:      Benoît Cousson <bcousson@baylibre.com>
10106 M:      Paul Walmsley <paul@pwsan.com>
10107 L:      linux-omap@vger.kernel.org
10108 S:      Maintained
10109 F:      arch/arm/mach-omap2/omap_hwmod.*
10110
10111 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10112 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10113 L:      linux-media@vger.kernel.org
10114 S:      Maintained
10115 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10116 F:      drivers/media/platform/omap3isp/
10117 F:      drivers/staging/media/omap4iss/
10118
10119 OMAP MMC SUPPORT
10120 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10121 L:      linux-omap@vger.kernel.org
10122 S:      Maintained
10123 F:      drivers/mmc/host/omap.c
10124
10125 OMAP POWER MANAGEMENT SUPPORT
10126 M:      Kevin Hilman <khilman@kernel.org>
10127 L:      linux-omap@vger.kernel.org
10128 S:      Maintained
10129 F:      arch/arm/*omap*/*pm*
10130 F:      drivers/cpufreq/omap-cpufreq.c
10131
10132 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10133 M:      Rajendra Nayak <rnayak@codeaurora.org>
10134 M:      Paul Walmsley <paul@pwsan.com>
10135 L:      linux-omap@vger.kernel.org
10136 S:      Maintained
10137 F:      arch/arm/mach-omap2/prm*
10138
10139 OMAP RANDOM NUMBER GENERATOR SUPPORT
10140 M:      Deepak Saxena <dsaxena@plexity.net>
10141 S:      Maintained
10142 F:      drivers/char/hw_random/omap-rng.c
10143
10144 OMAP USB SUPPORT
10145 L:      linux-usb@vger.kernel.org
10146 L:      linux-omap@vger.kernel.org
10147 S:      Orphan
10148 F:      drivers/usb/*/*omap*
10149 F:      arch/arm/*omap*/usb*
10150
10151 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10152 M:      Mark Jackson <mpfj@newflow.co.uk>
10153 L:      linux-omap@vger.kernel.org
10154 S:      Maintained
10155 F:      arch/arm/boot/dts/am335x-nano.dts
10156
10157 OMAP1 SUPPORT
10158 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10159 M:      Tony Lindgren <tony@atomide.com>
10160 L:      linux-omap@vger.kernel.org
10161 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10163 S:      Maintained
10164 F:      arch/arm/mach-omap1/
10165 F:      arch/arm/plat-omap/
10166 F:      arch/arm/configs/omap1_defconfig
10167 F:      drivers/i2c/busses/i2c-omap.c
10168 F:      include/linux/i2c-omap.h
10169
10170 OMAP2+ SUPPORT
10171 M:      Tony Lindgren <tony@atomide.com>
10172 L:      linux-omap@vger.kernel.org
10173 W:      http://www.muru.com/linux/omap/
10174 W:      http://linux.omap.com/
10175 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10177 S:      Maintained
10178 F:      arch/arm/mach-omap2/
10179 F:      arch/arm/plat-omap/
10180 F:      arch/arm/configs/omap2plus_defconfig
10181 F:      drivers/i2c/busses/i2c-omap.c
10182 F:      drivers/irqchip/irq-omap-intc.c
10183 F:      drivers/mfd/*omap*.c
10184 F:      drivers/mfd/menelaus.c
10185 F:      drivers/mfd/palmas.c
10186 F:      drivers/mfd/tps65217.c
10187 F:      drivers/mfd/tps65218.c
10188 F:      drivers/mfd/tps65910.c
10189 F:      drivers/mfd/twl-core.[ch]
10190 F:      drivers/mfd/twl4030*.c
10191 F:      drivers/mfd/twl6030*.c
10192 F:      drivers/mfd/twl6040*.c
10193 F:      drivers/regulator/palmas-regulator*.c
10194 F:      drivers/regulator/pbias-regulator.c
10195 F:      drivers/regulator/tps65217-regulator.c
10196 F:      drivers/regulator/tps65218-regulator.c
10197 F:      drivers/regulator/tps65910-regulator.c
10198 F:      drivers/regulator/twl-regulator.c
10199 F:      drivers/regulator/twl6030-regulator.c
10200 F:      include/linux/i2c-omap.h
10201
10202 ONION OMEGA2+ BOARD
10203 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10204 L:      linux-mips@linux-mips.org
10205 S:      Maintained
10206 F:      arch/mips/boot/dts/ralink/omega2p.dts
10207
10208 OMFS FILESYSTEM
10209 M:      Bob Copeland <me@bobcopeland.com>
10210 L:      linux-karma-devel@lists.sourceforge.net
10211 S:      Maintained
10212 F:      Documentation/filesystems/omfs.txt
10213 F:      fs/omfs/
10214
10215 OMNIKEY CARDMAN 4000 DRIVER
10216 M:      Harald Welte <laforge@gnumonks.org>
10217 S:      Maintained
10218 F:      drivers/char/pcmcia/cm4000_cs.c
10219 F:      include/linux/cm4000_cs.h
10220 F:      include/uapi/linux/cm4000_cs.h
10221
10222 OMNIKEY CARDMAN 4040 DRIVER
10223 M:      Harald Welte <laforge@gnumonks.org>
10224 S:      Maintained
10225 F:      drivers/char/pcmcia/cm4040_cs.*
10226
10227 OMNIVISION OV13858 SENSOR DRIVER
10228 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10229 L:      linux-media@vger.kernel.org
10230 T:      git git://linuxtv.org/media_tree.git
10231 S:      Maintained
10232 F:      drivers/media/i2c/ov13858.c
10233
10234 OMNIVISION OV5640 SENSOR DRIVER
10235 M:      Steve Longerbeam <slongerbeam@gmail.com>
10236 L:      linux-media@vger.kernel.org
10237 T:      git git://linuxtv.org/media_tree.git
10238 S:      Maintained
10239 F:      drivers/media/i2c/ov5640.c
10240
10241 OMNIVISION OV5647 SENSOR DRIVER
10242 M:      Luis Oliveira <lolivei@synopsys.com>
10243 L:      linux-media@vger.kernel.org
10244 T:      git git://linuxtv.org/media_tree.git
10245 S:      Maintained
10246 F:      drivers/media/i2c/ov5647.c
10247
10248 OMNIVISION OV7670 SENSOR DRIVER
10249 M:      Jonathan Corbet <corbet@lwn.net>
10250 L:      linux-media@vger.kernel.org
10251 T:      git git://linuxtv.org/media_tree.git
10252 S:      Maintained
10253 F:      drivers/media/i2c/ov7670.c
10254 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10255
10256 OMNIVISION OV7740 SENSOR DRIVER
10257 M:      Wenyou Yang <wenyou.yang@microchip.com>
10258 L:      linux-media@vger.kernel.org
10259 T:      git git://linuxtv.org/media_tree.git
10260 S:      Maintained
10261 F:      drivers/media/i2c/ov7740.c
10262 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10263
10264 ONENAND FLASH DRIVER
10265 M:      Kyungmin Park <kyungmin.park@samsung.com>
10266 L:      linux-mtd@lists.infradead.org
10267 S:      Maintained
10268 F:      drivers/mtd/onenand/
10269 F:      include/linux/mtd/onenand*.h
10270
10271 ONSTREAM SCSI TAPE DRIVER
10272 M:      Willem Riede <osst@riede.org>
10273 L:      osst-users@lists.sourceforge.net
10274 L:      linux-scsi@vger.kernel.org
10275 S:      Maintained
10276 F:      Documentation/scsi/osst.txt
10277 F:      drivers/scsi/osst.*
10278 F:      drivers/scsi/osst_*.h
10279 F:      drivers/scsi/st.h
10280
10281 OP-TEE DRIVER
10282 M:      Jens Wiklander <jens.wiklander@linaro.org>
10283 S:      Maintained
10284 F:      drivers/tee/optee/
10285
10286 OPA-VNIC DRIVER
10287 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10288 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10289 L:      linux-rdma@vger.kernel.org
10290 S:      Supported
10291 F:      drivers/infiniband/ulp/opa_vnic
10292
10293 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10294 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10295 L:      devicetree@vger.kernel.org
10296 S:      Maintained
10297 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10298 F:      Documentation/devicetree/overlay-notes.txt
10299 F:      drivers/of/overlay.c
10300 F:      drivers/of/resolver.c
10301
10302 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10303 M:      Rob Herring <robh+dt@kernel.org>
10304 M:      Frank Rowand <frowand.list@gmail.com>
10305 L:      devicetree@vger.kernel.org
10306 W:      http://www.devicetree.org/
10307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10308 S:      Maintained
10309 F:      drivers/of/
10310 F:      include/linux/of*.h
10311 F:      scripts/dtc/
10312 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10313
10314 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10315 M:      Rob Herring <robh+dt@kernel.org>
10316 M:      Mark Rutland <mark.rutland@arm.com>
10317 L:      devicetree@vger.kernel.org
10318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10319 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10320 S:      Maintained
10321 F:      Documentation/devicetree/
10322 F:      arch/*/boot/dts/
10323 F:      include/dt-bindings/
10324
10325 OPENCORES I2C BUS DRIVER
10326 M:      Peter Korsgaard <jacmet@sunsite.dk>
10327 L:      linux-i2c@vger.kernel.org
10328 S:      Maintained
10329 F:      Documentation/i2c/busses/i2c-ocores
10330 F:      drivers/i2c/busses/i2c-ocores.c
10331
10332 OPENRISC ARCHITECTURE
10333 M:      Jonas Bonn <jonas@southpole.se>
10334 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10335 M:      Stafford Horne <shorne@gmail.com>
10336 T:      git git://github.com/openrisc/linux.git
10337 L:      openrisc@lists.librecores.org
10338 W:      http://openrisc.io
10339 S:      Maintained
10340 F:      Documentation/devicetree/bindings/openrisc/
10341 F:      Documentation/openrisc/
10342 F:      arch/openrisc/
10343 F:      drivers/irqchip/irq-ompic.c
10344 F:      drivers/irqchip/irq-or1k-*
10345
10346 OPENVSWITCH
10347 M:      Pravin B Shelar <pshelar@ovn.org>
10348 L:      netdev@vger.kernel.org
10349 L:      dev@openvswitch.org
10350 W:      http://openvswitch.org
10351 S:      Maintained
10352 F:      net/openvswitch/
10353 F:      include/uapi/linux/openvswitch.h
10354
10355 OPERATING PERFORMANCE POINTS (OPP)
10356 M:      Viresh Kumar <vireshk@kernel.org>
10357 M:      Nishanth Menon <nm@ti.com>
10358 M:      Stephen Boyd <sboyd@kernel.org>
10359 L:      linux-pm@vger.kernel.org
10360 S:      Maintained
10361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10362 F:      drivers/opp/
10363 F:      include/linux/pm_opp.h
10364 F:      Documentation/power/opp.txt
10365 F:      Documentation/devicetree/bindings/opp/
10366
10367 OPL4 DRIVER
10368 M:      Clemens Ladisch <clemens@ladisch.de>
10369 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10370 T:      git git://git.alsa-project.org/alsa-kernel.git
10371 S:      Maintained
10372 F:      sound/drivers/opl4/
10373
10374 OPROFILE
10375 M:      Robert Richter <rric@kernel.org>
10376 L:      oprofile-list@lists.sf.net
10377 S:      Maintained
10378 F:      arch/*/include/asm/oprofile*.h
10379 F:      arch/*/oprofile/
10380 F:      drivers/oprofile/
10381 F:      include/linux/oprofile.h
10382
10383 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10384 M:      Mark Fasheh <mark@fasheh.com>
10385 M:      Joel Becker <jlbec@evilplan.org>
10386 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10387 W:      http://ocfs2.wiki.kernel.org
10388 S:      Supported
10389 F:      Documentation/filesystems/ocfs2.txt
10390 F:      Documentation/filesystems/dlmfs.txt
10391 F:      fs/ocfs2/
10392
10393 ORANGEFS FILESYSTEM
10394 M:      Mike Marshall <hubcap@omnibond.com>
10395 R:      Martin Brandenburg <martin@omnibond.com>
10396 L:      devel@lists.orangefs.org
10397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10398 S:      Supported
10399 F:      fs/orangefs/
10400 F:      Documentation/filesystems/orangefs.txt
10401
10402 ORINOCO DRIVER
10403 L:      linux-wireless@vger.kernel.org
10404 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10405 W:      http://www.nongnu.org/orinoco/
10406 S:      Orphan
10407 F:      drivers/net/wireless/intersil/orinoco/
10408
10409 OSD LIBRARY and FILESYSTEM
10410 M:      Boaz Harrosh <ooo@electrozaur.com>
10411 S:      Maintained
10412 F:      drivers/scsi/osd/
10413 F:      include/scsi/osd_*
10414 F:      fs/exofs/
10415
10416 OV2659 OMNIVISION SENSOR DRIVER
10417 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10418 L:      linux-media@vger.kernel.org
10419 W:      https://linuxtv.org
10420 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10421 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10422 S:      Maintained
10423 F:      drivers/media/i2c/ov2659.c
10424 F:      include/media/i2c/ov2659.h
10425
10426 OVERLAY FILESYSTEM
10427 M:      Miklos Szeredi <miklos@szeredi.hu>
10428 L:      linux-unionfs@vger.kernel.org
10429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10430 S:      Supported
10431 F:      fs/overlayfs/
10432 F:      Documentation/filesystems/overlayfs.txt
10433
10434 P54 WIRELESS DRIVER
10435 M:      Christian Lamparter <chunkeey@googlemail.com>
10436 L:      linux-wireless@vger.kernel.org
10437 W:      http://wireless.kernel.org/en/users/Drivers/p54
10438 S:      Maintained
10439 F:      drivers/net/wireless/intersil/p54/
10440
10441 PA SEMI ETHERNET DRIVER
10442 L:      netdev@vger.kernel.org
10443 S:      Orphan
10444 F:      drivers/net/ethernet/pasemi/*
10445
10446 PA SEMI SMBUS DRIVER
10447 L:      linux-i2c@vger.kernel.org
10448 S:      Orphan
10449 F:      drivers/i2c/busses/i2c-pasemi.c
10450
10451 PADATA PARALLEL EXECUTION MECHANISM
10452 M:      Steffen Klassert <steffen.klassert@secunet.com>
10453 L:      linux-crypto@vger.kernel.org
10454 S:      Maintained
10455 F:      kernel/padata.c
10456 F:      include/linux/padata.h
10457 F:      Documentation/padata.txt
10458
10459 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10460 M:      Harald Welte <laforge@gnumonks.org>
10461 L:      platform-driver-x86@vger.kernel.org
10462 S:      Maintained
10463 F:      drivers/platform/x86/panasonic-laptop.c
10464
10465 PANASONIC MN10300/AM33/AM34 PORT
10466 M:      David Howells <dhowells@redhat.com>
10467 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10468 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10469 S:      Maintained
10470 F:      Documentation/mn10300/
10471 F:      arch/mn10300/
10472
10473 PARALLEL LCD/KEYPAD PANEL DRIVER
10474 M:      Willy Tarreau <willy@haproxy.com>
10475 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10476 S:      Odd Fixes
10477 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10478 F:      drivers/misc/panel.c
10479
10480 PARALLEL PORT SUBSYSTEM
10481 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10482 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10483 L:      linux-parport@lists.infradead.org (subscribers-only)
10484 S:      Maintained
10485 F:      drivers/parport/
10486 F:      include/linux/parport*.h
10487 F:      drivers/char/ppdev.c
10488 F:      include/uapi/linux/ppdev.h
10489 F:      Documentation/parport*.txt
10490
10491 PARAVIRT_OPS INTERFACE
10492 M:      Juergen Gross <jgross@suse.com>
10493 M:      Alok Kataria <akataria@vmware.com>
10494 L:      virtualization@lists.linux-foundation.org
10495 S:      Supported
10496 F:      Documentation/virtual/paravirt_ops.txt
10497 F:      arch/*/kernel/paravirt*
10498 F:      arch/*/include/asm/paravirt*.h
10499 F:      include/linux/hypervisor.h
10500
10501 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10502 M:      Tim Waugh <tim@cyberelk.net>
10503 L:      linux-parport@lists.infradead.org (subscribers-only)
10504 S:      Maintained
10505 F:      Documentation/blockdev/paride.txt
10506 F:      drivers/block/paride/
10507
10508 PARISC ARCHITECTURE
10509 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10510 M:      Helge Deller <deller@gmx.de>
10511 L:      linux-parisc@vger.kernel.org
10512 W:      http://www.parisc-linux.org/
10513 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10516 S:      Maintained
10517 F:      arch/parisc/
10518 F:      Documentation/parisc/
10519 F:      drivers/parisc/
10520 F:      drivers/char/agp/parisc-agp.c
10521 F:      drivers/input/serio/gscps2.c
10522 F:      drivers/parport/parport_gsc.*
10523 F:      drivers/tty/serial/8250/8250_gsc.c
10524 F:      drivers/video/fbdev/sti*
10525 F:      drivers/video/console/sti*
10526 F:      drivers/video/logo/logo_parisc*
10527
10528 PARMAN
10529 M:      Jiri Pirko <jiri@mellanox.com>
10530 L:      netdev@vger.kernel.org
10531 S:      Supported
10532 F:      lib/parman.c
10533 F:      lib/test_parman.c
10534 F:      include/linux/parman.h
10535
10536 PC87360 HARDWARE MONITORING DRIVER
10537 M:      Jim Cromie <jim.cromie@gmail.com>
10538 L:      linux-hwmon@vger.kernel.org
10539 S:      Maintained
10540 F:      Documentation/hwmon/pc87360
10541 F:      drivers/hwmon/pc87360.c
10542
10543 PC8736x GPIO DRIVER
10544 M:      Jim Cromie <jim.cromie@gmail.com>
10545 S:      Maintained
10546 F:      drivers/char/pc8736x_gpio.c
10547
10548 PC87427 HARDWARE MONITORING DRIVER
10549 M:      Jean Delvare <jdelvare@suse.com>
10550 L:      linux-hwmon@vger.kernel.org
10551 S:      Maintained
10552 F:      Documentation/hwmon/pc87427
10553 F:      drivers/hwmon/pc87427.c
10554
10555 PCA9532 LED DRIVER
10556 M:      Riku Voipio <riku.voipio@iki.fi>
10557 S:      Maintained
10558 F:      drivers/leds/leds-pca9532.c
10559 F:      include/linux/leds-pca9532.h
10560
10561 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10562 M:      Guenter Roeck <linux@roeck-us.net>
10563 L:      linux-i2c@vger.kernel.org
10564 S:      Maintained
10565 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10566
10567 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10568 M:      Khalid Aziz <khalid@gonehiking.org>
10569 S:      Maintained
10570 F:      drivers/firmware/pcdp.*
10571
10572 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10573 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10574 L:      linux-pci@vger.kernel.org
10575 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10576 S:      Maintained
10577 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10578 F:      drivers/pci/host/pci-aardvark.c
10579
10580 PCI DRIVER FOR ALTERA PCIE IP
10581 M:      Ley Foon Tan <lftan@altera.com>
10582 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10583 L:      linux-pci@vger.kernel.org
10584 S:      Supported
10585 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10586 F:      drivers/pci/host/pcie-altera.c
10587
10588 PCI DRIVER FOR APPLIEDMICRO XGENE
10589 M:      Tanmay Inamdar <tinamdar@apm.com>
10590 L:      linux-pci@vger.kernel.org
10591 L:      linux-arm-kernel@lists.infradead.org
10592 S:      Maintained
10593 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10594 F:      drivers/pci/host/pci-xgene.c
10595
10596 PCI DRIVER FOR ARM VERSATILE PLATFORM
10597 M:      Rob Herring <robh@kernel.org>
10598 L:      linux-pci@vger.kernel.org
10599 L:      linux-arm-kernel@lists.infradead.org
10600 S:      Maintained
10601 F:      Documentation/devicetree/bindings/pci/versatile.txt
10602 F:      drivers/pci/host/pci-versatile.c
10603
10604 PCI DRIVER FOR ARMADA 8K
10605 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10606 L:      linux-pci@vger.kernel.org
10607 L:      linux-arm-kernel@lists.infradead.org
10608 S:      Maintained
10609 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10610 F:      drivers/pci/dwc/pcie-armada8k.c
10611
10612 PCI DRIVER FOR CADENCE PCIE IP
10613 M:      Alan Douglas <adouglas@cadence.com>
10614 L:      linux-pci@vger.kernel.org
10615 S:      Maintained
10616 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10617 F:      drivers/pci/cadence/pcie-cadence*
10618
10619 PCI DRIVER FOR FREESCALE LAYERSCAPE
10620 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10621 M:      Mingkai Hu <mingkai.hu@freescale.com>
10622 M:      Roy Zang <tie-fei.zang@freescale.com>
10623 L:      linuxppc-dev@lists.ozlabs.org
10624 L:      linux-pci@vger.kernel.org
10625 L:      linux-arm-kernel@lists.infradead.org
10626 S:      Maintained
10627 F:      drivers/pci/dwc/*layerscape*
10628
10629 PCI DRIVER FOR GENERIC OF HOSTS
10630 M:      Will Deacon <will.deacon@arm.com>
10631 L:      linux-pci@vger.kernel.org
10632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10633 S:      Maintained
10634 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10635 F:      drivers/pci/host/pci-host-common.c
10636 F:      drivers/pci/host/pci-host-generic.c
10637
10638 PCI DRIVER FOR IMX6
10639 M:      Richard Zhu <hongxing.zhu@nxp.com>
10640 M:      Lucas Stach <l.stach@pengutronix.de>
10641 L:      linux-pci@vger.kernel.org
10642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10643 S:      Maintained
10644 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10645 F:      drivers/pci/dwc/*imx6*
10646
10647 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10648 M:      Keith Busch <keith.busch@intel.com>
10649 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10650 L:      linux-pci@vger.kernel.org
10651 S:      Supported
10652 F:      drivers/pci/host/vmd.c
10653
10654 PCI DRIVER FOR MICROSEMI SWITCHTEC
10655 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10656 M:      Logan Gunthorpe <logang@deltatee.com>
10657 L:      linux-pci@vger.kernel.org
10658 S:      Maintained
10659 F:      Documentation/switchtec.txt
10660 F:      Documentation/ABI/testing/sysfs-class-switchtec
10661 F:      drivers/pci/switch/switchtec*
10662 F:      include/uapi/linux/switchtec_ioctl.h
10663 F:      include/linux/switchtec.h
10664 F:      drivers/ntb/hw/mscc/
10665
10666 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10667 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10668 M:      Jason Cooper <jason@lakedaemon.net>
10669 L:      linux-pci@vger.kernel.org
10670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10671 S:      Maintained
10672 F:      drivers/pci/host/*mvebu*
10673
10674 PCI DRIVER FOR NVIDIA TEGRA
10675 M:      Thierry Reding <thierry.reding@gmail.com>
10676 L:      linux-tegra@vger.kernel.org
10677 L:      linux-pci@vger.kernel.org
10678 S:      Supported
10679 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10680 F:      drivers/pci/host/pci-tegra.c
10681
10682 PCI DRIVER FOR RENESAS R-CAR
10683 M:      Simon Horman <horms@verge.net.au>
10684 L:      linux-pci@vger.kernel.org
10685 L:      linux-renesas-soc@vger.kernel.org
10686 S:      Maintained
10687 F:      drivers/pci/host/*rcar*
10688
10689 PCI DRIVER FOR SAMSUNG EXYNOS
10690 M:      Jingoo Han <jingoohan1@gmail.com>
10691 L:      linux-pci@vger.kernel.org
10692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10693 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10694 S:      Maintained
10695 F:      drivers/pci/dwc/pci-exynos.c
10696
10697 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10698 M:      Jingoo Han <jingoohan1@gmail.com>
10699 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10700 L:      linux-pci@vger.kernel.org
10701 S:      Maintained
10702 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10703 F:      drivers/pci/dwc/*designware*
10704
10705 PCI DRIVER FOR TI DRA7XX
10706 M:      Kishon Vijay Abraham I <kishon@ti.com>
10707 L:      linux-omap@vger.kernel.org
10708 L:      linux-pci@vger.kernel.org
10709 S:      Supported
10710 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10711 F:      drivers/pci/dwc/pci-dra7xx.c
10712
10713 PCI DRIVER FOR TI KEYSTONE
10714 M:      Murali Karicheri <m-karicheri2@ti.com>
10715 L:      linux-pci@vger.kernel.org
10716 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10717 S:      Maintained
10718 F:      drivers/pci/dwc/*keystone*
10719
10720 PCI ENDPOINT SUBSYSTEM
10721 M:      Kishon Vijay Abraham I <kishon@ti.com>
10722 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10723 L:      linux-pci@vger.kernel.org
10724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10725 S:      Supported
10726 F:      drivers/pci/endpoint/
10727 F:      drivers/misc/pci_endpoint_test.c
10728 F:      tools/pci/
10729
10730 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10731 M:      Russell Currey <ruscur@russell.cc>
10732 L:      linuxppc-dev@lists.ozlabs.org
10733 S:      Supported
10734 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10735 F:      arch/powerpc/kernel/eeh*.c
10736 F:      arch/powerpc/platforms/*/eeh*.c
10737 F:      arch/powerpc/include/*/eeh*.h
10738
10739 PCI ERROR RECOVERY
10740 M:      Linas Vepstas <linasvepstas@gmail.com>
10741 L:      linux-pci@vger.kernel.org
10742 S:      Supported
10743 F:      Documentation/PCI/pci-error-recovery.txt
10744
10745 PCI MSI DRIVER FOR ALTERA MSI IP
10746 M:      Ley Foon Tan <lftan@altera.com>
10747 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10748 L:      linux-pci@vger.kernel.org
10749 S:      Supported
10750 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10751 F:      drivers/pci/host/pcie-altera-msi.c
10752
10753 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10754 M:      Duc Dang <dhdang@apm.com>
10755 L:      linux-pci@vger.kernel.org
10756 L:      linux-arm-kernel@lists.infradead.org
10757 S:      Maintained
10758 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10759 F:      drivers/pci/host/pci-xgene-msi.c
10760
10761 PCI SUBSYSTEM
10762 M:      Bjorn Helgaas <bhelgaas@google.com>
10763 L:      linux-pci@vger.kernel.org
10764 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10766 S:      Supported
10767 F:      Documentation/devicetree/bindings/pci/
10768 F:      Documentation/PCI/
10769 F:      drivers/acpi/pci*
10770 F:      drivers/pci/
10771 F:      include/asm-generic/pci*
10772 F:      include/linux/pci*
10773 F:      include/uapi/linux/pci*
10774 F:      lib/pci*
10775 F:      arch/x86/pci/
10776 F:      arch/x86/kernel/quirks.c
10777
10778 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10779 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10780 L:      linux-pci@vger.kernel.org
10781 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10783 S:      Supported
10784 F:      drivers/pci/host/
10785 F:      drivers/pci/dwc/
10786
10787 PCIE DRIVER FOR AXIS ARTPEC
10788 M:      Niklas Cassel <niklas.cassel@axis.com>
10789 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10790 L:      linux-arm-kernel@axis.com
10791 L:      linux-pci@vger.kernel.org
10792 S:      Maintained
10793 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10794 F:      drivers/pci/dwc/*artpec*
10795
10796 PCIE DRIVER FOR CAVIUM THUNDERX
10797 M:      David Daney <david.daney@cavium.com>
10798 L:      linux-pci@vger.kernel.org
10799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10800 S:      Supported
10801 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10802 F:      drivers/pci/host/pci-thunder-*
10803
10804 PCIE DRIVER FOR HISILICON
10805 M:      Zhou Wang <wangzhou1@hisilicon.com>
10806 L:      linux-pci@vger.kernel.org
10807 S:      Maintained
10808 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10809 F:      drivers/pci/dwc/pcie-hisi.c
10810
10811 PCIE DRIVER FOR HISILICON KIRIN
10812 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10813 M:      Binghui Wang <wangbinghui@hisilicon.com>
10814 L:      linux-pci@vger.kernel.org
10815 S:      Maintained
10816 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10817 F:      drivers/pci/dwc/pcie-kirin.c
10818
10819 PCIE DRIVER FOR HISILICON STB
10820 M:      Jianguo Sun <sunjianguo1@huawei.com>
10821 M:      Shawn Guo <shawn.guo@linaro.org>
10822 L:      linux-pci@vger.kernel.org
10823 S:      Maintained
10824 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10825 F:      drivers/pci/dwc/pcie-histb.c
10826
10827 PCIE DRIVER FOR MEDIATEK
10828 M:      Ryder Lee <ryder.lee@mediatek.com>
10829 L:      linux-pci@vger.kernel.org
10830 L:      linux-mediatek@lists.infradead.org
10831 S:      Supported
10832 F:      Documentation/devicetree/bindings/pci/mediatek*
10833 F:      drivers/pci/host/*mediatek*
10834
10835 PCIE DRIVER FOR QUALCOMM MSM
10836 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10837 L:      linux-pci@vger.kernel.org
10838 L:      linux-arm-msm@vger.kernel.org
10839 S:      Maintained
10840 F:      drivers/pci/dwc/*qcom*
10841
10842 PCIE DRIVER FOR ROCKCHIP
10843 M:      Shawn Lin <shawn.lin@rock-chips.com>
10844 L:      linux-pci@vger.kernel.org
10845 L:      linux-rockchip@lists.infradead.org
10846 S:      Maintained
10847 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10848 F:      drivers/pci/host/pcie-rockchip.c
10849
10850 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10851 M:      Linus Walleij <linus.walleij@linaro.org>
10852 L:      linux-pci@vger.kernel.org
10853 S:      Maintained
10854 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10855 F:      drivers/pci/host/pci-v3-semi.c
10856
10857 PCIE DRIVER FOR ST SPEAR13XX
10858 M:      Pratyush Anand <pratyush.anand@gmail.com>
10859 L:      linux-pci@vger.kernel.org
10860 S:      Maintained
10861 F:      drivers/pci/dwc/*spear*
10862
10863 PCMCIA SUBSYSTEM
10864 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10866 S:      Odd Fixes
10867 F:      Documentation/pcmcia/
10868 F:      tools/pcmcia/
10869 F:      drivers/pcmcia/
10870 F:      include/pcmcia/
10871
10872 PCNET32 NETWORK DRIVER
10873 M:      Don Fry <pcnet32@frontier.com>
10874 L:      netdev@vger.kernel.org
10875 S:      Maintained
10876 F:      drivers/net/ethernet/amd/pcnet32.c
10877
10878 PCRYPT PARALLEL CRYPTO ENGINE
10879 M:      Steffen Klassert <steffen.klassert@secunet.com>
10880 L:      linux-crypto@vger.kernel.org
10881 S:      Maintained
10882 F:      crypto/pcrypt.c
10883 F:      include/crypto/pcrypt.h
10884
10885 PEAQ WMI HOTKEYS DRIVER
10886 M:      Hans de Goede <hdegoede@redhat.com>
10887 L:      platform-driver-x86@vger.kernel.org
10888 S:      Maintained
10889 F:      drivers/platform/x86/peaq-wmi.c
10890
10891 PER-CPU MEMORY ALLOCATOR
10892 M:      Tejun Heo <tj@kernel.org>
10893 M:      Christoph Lameter <cl@linux.com>
10894 M:      Dennis Zhou <dennisszhou@gmail.com>
10895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10896 S:      Maintained
10897 F:      include/linux/percpu*.h
10898 F:      mm/percpu*.c
10899 F:      arch/*/include/asm/percpu.h
10900
10901 PER-TASK DELAY ACCOUNTING
10902 M:      Balbir Singh <bsingharora@gmail.com>
10903 S:      Maintained
10904 F:      include/linux/delayacct.h
10905 F:      kernel/delayacct.c
10906
10907 PERFORMANCE EVENTS SUBSYSTEM
10908 M:      Peter Zijlstra <peterz@infradead.org>
10909 M:      Ingo Molnar <mingo@redhat.com>
10910 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10911 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10912 R:      Jiri Olsa <jolsa@redhat.com>
10913 R:      Namhyung Kim <namhyung@kernel.org>
10914 L:      linux-kernel@vger.kernel.org
10915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10916 S:      Supported
10917 F:      kernel/events/*
10918 F:      include/linux/perf_event.h
10919 F:      include/uapi/linux/perf_event.h
10920 F:      arch/*/kernel/perf_event*.c
10921 F:      arch/*/kernel/*/perf_event*.c
10922 F:      arch/*/kernel/*/*/perf_event*.c
10923 F:      arch/*/include/asm/perf_event.h
10924 F:      arch/*/kernel/perf_callchain.c
10925 F:      arch/*/events/*
10926 F:      tools/perf/
10927
10928 PERSONALITY HANDLING
10929 M:      Christoph Hellwig <hch@infradead.org>
10930 L:      linux-abi-devel@lists.sourceforge.net
10931 S:      Maintained
10932 F:      include/linux/personality.h
10933 F:      include/uapi/linux/personality.h
10934
10935 PHONET PROTOCOL
10936 M:      Remi Denis-Courmont <courmisch@gmail.com>
10937 S:      Supported
10938 F:      Documentation/networking/phonet.txt
10939 F:      include/linux/phonet.h
10940 F:      include/net/phonet/
10941 F:      include/uapi/linux/phonet.h
10942 F:      net/phonet/
10943
10944 PHRAM MTD DRIVER
10945 M:      Joern Engel <joern@lazybastard.org>
10946 L:      linux-mtd@lists.infradead.org
10947 S:      Maintained
10948 F:      drivers/mtd/devices/phram.c
10949
10950 PICOLCD HID DRIVER
10951 M:      Bruno Prémont <bonbons@linux-vserver.org>
10952 L:      linux-input@vger.kernel.org
10953 S:      Maintained
10954 F:      drivers/hid/hid-picolcd*
10955
10956 PICOXCELL SUPPORT
10957 M:      Jamie Iles <jamie@jamieiles.com>
10958 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10959 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10960 S:      Supported
10961 F:      arch/arm/boot/dts/picoxcell*
10962 F:      arch/arm/mach-picoxcell/
10963 F:      drivers/crypto/picoxcell*
10964
10965 PIN CONTROL SUBSYSTEM
10966 M:      Linus Walleij <linus.walleij@linaro.org>
10967 L:      linux-gpio@vger.kernel.org
10968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10969 S:      Maintained
10970 F:      Documentation/devicetree/bindings/pinctrl/
10971 F:      Documentation/driver-api/pinctl.rst
10972 F:      drivers/pinctrl/
10973 F:      include/linux/pinctrl/
10974
10975 PIN CONTROLLER - ATMEL AT91
10976 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10978 S:      Maintained
10979 F:      drivers/pinctrl/pinctrl-at91.*
10980
10981 PIN CONTROLLER - ATMEL AT91 PIO4
10982 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10984 L:      linux-gpio@vger.kernel.org
10985 S:      Supported
10986 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10987
10988 PIN CONTROLLER - FREESCALE
10989 M:      Dong Aisheng <aisheng.dong@nxp.com>
10990 M:      Fabio Estevam <festevam@gmail.com>
10991 M:      Shawn Guo <shawnguo@kernel.org>
10992 M:      Stefan Agner <stefan@agner.ch>
10993 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10994 L:      linux-gpio@vger.kernel.org
10995 S:      Maintained
10996 F:      drivers/pinctrl/freescale/
10997 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10998
10999 PIN CONTROLLER - INTEL
11000 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11001 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11002 S:      Maintained
11003 F:      drivers/pinctrl/intel/
11004
11005 PIN CONTROLLER - MEDIATEK
11006 M:      Sean Wang <sean.wang@mediatek.com>
11007 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11008 S:      Maintained
11009 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11010 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11011 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11012 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11013 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11014
11015 PIN CONTROLLER - QUALCOMM
11016 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11017 S:      Maintained
11018 L:      linux-arm-msm@vger.kernel.org
11019 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11020 F:      drivers/pinctrl/qcom/
11021
11022 PIN CONTROLLER - RENESAS
11023 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11024 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11025 L:      linux-renesas-soc@vger.kernel.org
11026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11027 S:      Maintained
11028 F:      drivers/pinctrl/sh-pfc/
11029
11030 PIN CONTROLLER - SAMSUNG
11031 M:      Tomasz Figa <tomasz.figa@gmail.com>
11032 M:      Krzysztof Kozlowski <krzk@kernel.org>
11033 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11035 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11036 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11038 S:      Maintained
11039 F:      drivers/pinctrl/samsung/
11040 F:      include/dt-bindings/pinctrl/samsung.h
11041 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11042
11043 PIN CONTROLLER - SINGLE
11044 M:      Tony Lindgren <tony@atomide.com>
11045 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11047 L:      linux-omap@vger.kernel.org
11048 S:      Maintained
11049 F:      drivers/pinctrl/pinctrl-single.c
11050
11051 PIN CONTROLLER - ST SPEAR
11052 M:      Viresh Kumar <vireshk@kernel.org>
11053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11054 W:      http://www.st.com/spear
11055 S:      Maintained
11056 F:      drivers/pinctrl/spear/
11057
11058 PISTACHIO SOC SUPPORT
11059 M:      James Hartley <james.hartley@sondrel.com>
11060 L:      linux-mips@linux-mips.org
11061 S:      Odd Fixes
11062 F:      arch/mips/pistachio/
11063 F:      arch/mips/include/asm/mach-pistachio/
11064 F:      arch/mips/boot/dts/img/pistachio*
11065 F:      arch/mips/configs/pistachio*_defconfig
11066
11067 PKTCDVD DRIVER
11068 S:      Orphan
11069 M:      linux-block@vger.kernel.org
11070 F:      drivers/block/pktcdvd.c
11071 F:      include/linux/pktcdvd.h
11072 F:      include/uapi/linux/pktcdvd.h
11073
11074 PKUNITY SOC DRIVERS
11075 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11076 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11077 S:      Maintained
11078 T:      git git://github.com/gxt/linux.git
11079 F:      drivers/input/serio/i8042-unicore32io.h
11080 F:      drivers/i2c/busses/i2c-puv3.c
11081 F:      drivers/video/fbdev/fb-puv3.c
11082 F:      drivers/rtc/rtc-puv3.c
11083
11084 PMBUS HARDWARE MONITORING DRIVERS
11085 M:      Guenter Roeck <linux@roeck-us.net>
11086 L:      linux-hwmon@vger.kernel.org
11087 W:      http://hwmon.wiki.kernel.org/
11088 W:      http://www.roeck-us.net/linux/drivers/
11089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11090 S:      Maintained
11091 F:      Documentation/hwmon/pmbus
11092 F:      drivers/hwmon/pmbus/
11093 F:      include/linux/pmbus.h
11094
11095 PMC SIERRA MaxRAID DRIVER
11096 L:      linux-scsi@vger.kernel.org
11097 W:      http://www.pmc-sierra.com/
11098 S:      Orphan
11099 F:      drivers/scsi/pmcraid.*
11100
11101 PMC SIERRA PM8001 DRIVER
11102 M:      Jack Wang <jinpu.wang@profitbricks.com>
11103 M:      lindar_liu@usish.com
11104 L:      linux-scsi@vger.kernel.org
11105 S:      Supported
11106 F:      drivers/scsi/pm8001/
11107
11108 PNP SUPPORT
11109 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11110 S:      Maintained
11111 F:      drivers/pnp/
11112
11113 POSIX CLOCKS and TIMERS
11114 M:      Thomas Gleixner <tglx@linutronix.de>
11115 L:      linux-kernel@vger.kernel.org
11116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11117 S:      Maintained
11118 F:      fs/timerfd.c
11119 F:      include/linux/timer*
11120 F:      kernel/time/*timer*
11121
11122 POWER MANAGEMENT CORE
11123 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11124 L:      linux-pm@vger.kernel.org
11125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11126 B:      https://bugzilla.kernel.org
11127 S:      Supported
11128 F:      drivers/base/power/
11129 F:      include/linux/pm.h
11130 F:      include/linux/pm_*
11131 F:      include/linux/powercap.h
11132 F:      drivers/powercap/
11133 F:      kernel/configs/nopm.config
11134
11135 POWER STATE COORDINATION INTERFACE (PSCI)
11136 M:      Mark Rutland <mark.rutland@arm.com>
11137 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11138 L:      linux-arm-kernel@lists.infradead.org
11139 S:      Maintained
11140 F:      drivers/firmware/psci*.c
11141 F:      include/linux/psci.h
11142 F:      include/uapi/linux/psci.h
11143
11144 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11145 M:      Sebastian Reichel <sre@kernel.org>
11146 L:      linux-pm@vger.kernel.org
11147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11148 S:      Maintained
11149 F:      Documentation/devicetree/bindings/power/supply/
11150 F:      include/linux/power_supply.h
11151 F:      drivers/power/supply/
11152
11153 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11154 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11155 L:      linuxppc-dev@lists.ozlabs.org
11156 S:      Maintained
11157 F:      drivers/char/powernv-op-panel.c
11158
11159 PPP OVER ATM (RFC 2364)
11160 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11161 S:      Maintained
11162 F:      net/atm/pppoatm.c
11163 F:      include/uapi/linux/atmppp.h
11164
11165 PPP OVER ETHERNET
11166 M:      Michal Ostrowski <mostrows@earthlink.net>
11167 S:      Maintained
11168 F:      drivers/net/ppp/pppoe.c
11169 F:      drivers/net/ppp/pppox.c
11170
11171 PPP OVER L2TP
11172 M:      James Chapman <jchapman@katalix.com>
11173 S:      Maintained
11174 F:      net/l2tp/l2tp_ppp.c
11175 F:      include/linux/if_pppol2tp.h
11176 F:      include/uapi/linux/if_pppol2tp.h
11177
11178 PPP PROTOCOL DRIVERS AND COMPRESSORS
11179 M:      Paul Mackerras <paulus@samba.org>
11180 L:      linux-ppp@vger.kernel.org
11181 S:      Maintained
11182 F:      drivers/net/ppp/ppp_*
11183
11184 PPS SUPPORT
11185 M:      Rodolfo Giometti <giometti@enneenne.com>
11186 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11187 L:      linuxpps@ml.enneenne.com (subscribers-only)
11188 S:      Maintained
11189 F:      Documentation/pps/
11190 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11191 F:      Documentation/ABI/testing/sysfs-pps
11192 F:      drivers/pps/
11193 F:      include/linux/pps*.h
11194 F:      include/uapi/linux/pps.h
11195
11196 PPTP DRIVER
11197 M:      Dmitry Kozlov <xeb@mail.ru>
11198 L:      netdev@vger.kernel.org
11199 S:      Maintained
11200 F:      drivers/net/ppp/pptp.c
11201 W:      http://sourceforge.net/projects/accel-pptp
11202
11203 PREEMPTIBLE KERNEL
11204 M:      Robert Love <rml@tech9.net>
11205 L:      kpreempt-tech@lists.sourceforge.net
11206 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11207 S:      Supported
11208 F:      Documentation/preempt-locking.txt
11209 F:      include/linux/preempt.h
11210
11211 PRINTK
11212 M:      Petr Mladek <pmladek@suse.com>
11213 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11214 R:      Steven Rostedt <rostedt@goodmis.org>
11215 S:      Maintained
11216 F:      kernel/printk/
11217 F:      include/linux/printk.h
11218
11219 PRISM54 WIRELESS DRIVER
11220 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11221 L:      linux-wireless@vger.kernel.org
11222 W:      http://wireless.kernel.org/en/users/Drivers/p54
11223 S:      Obsolete
11224 F:      drivers/net/wireless/intersil/prism54/
11225
11226 PROC SYSCTL
11227 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11228 M:      Kees Cook <keescook@chromium.org>
11229 L:      linux-kernel@vger.kernel.org
11230 L:      linux-fsdevel@vger.kernel.org
11231 S:      Maintained
11232 F:      fs/proc/proc_sysctl.c
11233 F:      include/linux/sysctl.h
11234 F:      kernel/sysctl.c
11235 F:      tools/testing/selftests/sysctl/
11236
11237 PS3 NETWORK SUPPORT
11238 M:      Geoff Levand <geoff@infradead.org>
11239 L:      netdev@vger.kernel.org
11240 L:      linuxppc-dev@lists.ozlabs.org
11241 S:      Maintained
11242 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11243
11244 PS3 PLATFORM SUPPORT
11245 M:      Geoff Levand <geoff@infradead.org>
11246 L:      linuxppc-dev@lists.ozlabs.org
11247 S:      Maintained
11248 F:      arch/powerpc/boot/ps3*
11249 F:      arch/powerpc/include/asm/lv1call.h
11250 F:      arch/powerpc/include/asm/ps3*.h
11251 F:      arch/powerpc/platforms/ps3/
11252 F:      drivers/*/ps3*
11253 F:      drivers/ps3/
11254 F:      drivers/rtc/rtc-ps3.c
11255 F:      drivers/usb/host/*ps3.c
11256 F:      sound/ppc/snd_ps3*
11257
11258 PS3VRAM DRIVER
11259 M:      Jim Paris <jim@jtan.com>
11260 M:      Geoff Levand <geoff@infradead.org>
11261 L:      linuxppc-dev@lists.ozlabs.org
11262 S:      Maintained
11263 F:      drivers/block/ps3vram.c
11264
11265 PSAMPLE PACKET SAMPLING SUPPORT:
11266 M:      Yotam Gigi <yotam.gi@gmail.com>
11267 S:      Maintained
11268 F:      net/psample
11269 F:      include/net/psample.h
11270 F:      include/uapi/linux/psample.h
11271
11272 PSTORE FILESYSTEM
11273 M:      Kees Cook <keescook@chromium.org>
11274 M:      Anton Vorontsov <anton@enomsg.org>
11275 M:      Colin Cross <ccross@android.com>
11276 M:      Tony Luck <tony.luck@intel.com>
11277 S:      Maintained
11278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11279 F:      fs/pstore/
11280 F:      include/linux/pstore*
11281 F:      drivers/firmware/efi/efi-pstore.c
11282 F:      drivers/acpi/apei/erst.c
11283 F:      Documentation/admin-guide/ramoops.rst
11284 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11285 K:      \b(pstore|ramoops)
11286
11287 PTP HARDWARE CLOCK SUPPORT
11288 M:      Richard Cochran <richardcochran@gmail.com>
11289 L:      netdev@vger.kernel.org
11290 S:      Maintained
11291 W:      http://linuxptp.sourceforge.net/
11292 F:      Documentation/ABI/testing/sysfs-ptp
11293 F:      Documentation/ptp/*
11294 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11295 F:      drivers/net/phy/dp83640*
11296 F:      drivers/ptp/*
11297 F:      include/linux/ptp_cl*
11298
11299 PTRACE SUPPORT
11300 M:      Oleg Nesterov <oleg@redhat.com>
11301 S:      Maintained
11302 F:      include/asm-generic/syscall.h
11303 F:      include/linux/ptrace.h
11304 F:      include/linux/regset.h
11305 F:      include/linux/tracehook.h
11306 F:      include/uapi/linux/ptrace.h
11307 F:      include/uapi/linux/ptrace.h
11308 F:      include/asm-generic/ptrace.h
11309 F:      kernel/ptrace.c
11310 F:      arch/*/ptrace*.c
11311 F:      arch/*/*/ptrace*.c
11312 F:      arch/*/include/asm/ptrace*.h
11313
11314 PULSE8-CEC DRIVER
11315 M:      Hans Verkuil <hverkuil@xs4all.nl>
11316 L:      linux-media@vger.kernel.org
11317 T:      git git://linuxtv.org/media_tree.git
11318 S:      Maintained
11319 F:      drivers/media/usb/pulse8-cec/*
11320 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11321
11322 PVRUSB2 VIDEO4LINUX DRIVER
11323 M:      Mike Isely <isely@pobox.com>
11324 L:      pvrusb2@isely.net       (subscribers-only)
11325 L:      linux-media@vger.kernel.org
11326 W:      http://www.isely.net/pvrusb2/
11327 T:      git git://linuxtv.org/media_tree.git
11328 S:      Maintained
11329 F:      Documentation/media/v4l-drivers/pvrusb2*
11330 F:      drivers/media/usb/pvrusb2/
11331
11332 PWC WEBCAM DRIVER
11333 M:      Hans Verkuil <hverkuil@xs4all.nl>
11334 L:      linux-media@vger.kernel.org
11335 T:      git git://linuxtv.org/media_tree.git
11336 S:      Odd Fixes
11337 F:      drivers/media/usb/pwc/*
11338
11339 PWM FAN DRIVER
11340 M:      Kamil Debski <kamil@wypas.org>
11341 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11342 L:      linux-hwmon@vger.kernel.org
11343 S:      Supported
11344 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11345 F:      Documentation/hwmon/pwm-fan
11346 F:      drivers/hwmon/pwm-fan.c
11347
11348 PWM IR Transmitter
11349 M:      Sean Young <sean@mess.org>
11350 L:      linux-media@vger.kernel.org
11351 S:      Maintained
11352 F:      drivers/media/rc/pwm-ir-tx.c
11353
11354 PWM SUBSYSTEM
11355 M:      Thierry Reding <thierry.reding@gmail.com>
11356 L:      linux-pwm@vger.kernel.org
11357 S:      Maintained
11358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11359 F:      Documentation/pwm.txt
11360 F:      Documentation/devicetree/bindings/pwm/
11361 F:      include/linux/pwm.h
11362 F:      drivers/pwm/
11363 F:      drivers/video/backlight/pwm_bl.c
11364 F:      include/linux/pwm_backlight.h
11365 F:      drivers/gpio/gpio-mvebu.c
11366 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11367
11368 PXA GPIO DRIVER
11369 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11370 L:      linux-gpio@vger.kernel.org
11371 S:      Maintained
11372 F:      drivers/gpio/gpio-pxa.c
11373
11374 PXA MMCI DRIVER
11375 S:      Orphan
11376
11377 PXA RTC DRIVER
11378 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11379 L:      linux-rtc@vger.kernel.org
11380 S:      Maintained
11381
11382 PXA2xx/PXA3xx SUPPORT
11383 M:      Daniel Mack <daniel@zonque.org>
11384 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11385 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11387 T:      git git://github.com/hzhuang1/linux.git
11388 T:      git git://github.com/rjarzmik/linux.git
11389 S:      Maintained
11390 F:      arch/arm/boot/dts/pxa*
11391 F:      arch/arm/mach-pxa/
11392 F:      drivers/dma/pxa*
11393 F:      drivers/pcmcia/pxa2xx*
11394 F:      drivers/pinctrl/pxa/
11395 F:      drivers/spi/spi-pxa2xx*
11396 F:      drivers/usb/gadget/udc/pxa2*
11397 F:      include/sound/pxa2xx-lib.h
11398 F:      sound/arm/pxa*
11399 F:      sound/soc/pxa/
11400
11401 PXA3xx NAND FLASH DRIVER
11402 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11403 L:      linux-mtd@lists.infradead.org
11404 S:      Maintained
11405 F:      drivers/mtd/nand/pxa3xx_nand.c
11406
11407 QAT DRIVER
11408 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11409 L:      qat-linux@intel.com
11410 S:      Supported
11411 F:      drivers/crypto/qat/
11412
11413 QCOM AUDIO (ASoC) DRIVERS
11414 M:      Patrick Lai <plai@codeaurora.org>
11415 M:      Banajit Goswami <bgoswami@codeaurora.org>
11416 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11417 S:      Supported
11418 F:      sound/soc/qcom/
11419
11420 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11421 M:      Gabriel Somlo <somlo@cmu.edu>
11422 M:      "Michael S. Tsirkin" <mst@redhat.com>
11423 L:      qemu-devel@nongnu.org
11424 S:      Maintained
11425 F:      drivers/firmware/qemu_fw_cfg.c
11426
11427 QIB DRIVER
11428 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11429 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11430 L:      linux-rdma@vger.kernel.org
11431 S:      Supported
11432 F:      drivers/infiniband/hw/qib/
11433
11434 QLOGIC QL41xxx FCOE DRIVER
11435 M:      QLogic-Storage-Upstream@cavium.com
11436 L:      linux-scsi@vger.kernel.org
11437 S:      Supported
11438 F:      drivers/scsi/qedf/
11439
11440 QLOGIC QL41xxx ISCSI DRIVER
11441 M:      QLogic-Storage-Upstream@cavium.com
11442 L:      linux-scsi@vger.kernel.org
11443 S:      Supported
11444 F:      drivers/scsi/qedi/
11445
11446 QLOGIC QL4xxx ETHERNET DRIVER
11447 M:      Ariel Elior <Ariel.Elior@cavium.com>
11448 M:      everest-linux-l2@cavium.com
11449 L:      netdev@vger.kernel.org
11450 S:      Supported
11451 F:      drivers/net/ethernet/qlogic/qed/
11452 F:      include/linux/qed/
11453 F:      drivers/net/ethernet/qlogic/qede/
11454
11455 QLOGIC QL4xxx RDMA DRIVER
11456 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11457 M:      Ariel Elior <Ariel.Elior@cavium.com>
11458 L:      linux-rdma@vger.kernel.org
11459 S:      Supported
11460 F:      drivers/infiniband/hw/qedr/
11461 F:      include/uapi/rdma/qedr-abi.h
11462
11463 QLOGIC QLA1280 SCSI DRIVER
11464 M:      Michael Reed <mdr@sgi.com>
11465 L:      linux-scsi@vger.kernel.org
11466 S:      Maintained
11467 F:      drivers/scsi/qla1280.[ch]
11468
11469 QLOGIC QLA2XXX FC-SCSI DRIVER
11470 M:      qla2xxx-upstream@qlogic.com
11471 L:      linux-scsi@vger.kernel.org
11472 S:      Supported
11473 F:      Documentation/scsi/LICENSE.qla2xxx
11474 F:      drivers/scsi/qla2xxx/
11475
11476 QLOGIC QLA3XXX NETWORK DRIVER
11477 M:      Dept-GELinuxNICDev@cavium.com
11478 L:      netdev@vger.kernel.org
11479 S:      Supported
11480 F:      Documentation/networking/LICENSE.qla3xxx
11481 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11482
11483 QLOGIC QLA4XXX iSCSI DRIVER
11484 M:      QLogic-Storage-Upstream@qlogic.com
11485 L:      linux-scsi@vger.kernel.org
11486 S:      Supported
11487 F:      Documentation/scsi/LICENSE.qla4xxx
11488 F:      drivers/scsi/qla4xxx/
11489
11490 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11491 M:      Harish Patil <harish.patil@cavium.com>
11492 M:      Manish Chopra <manish.chopra@cavium.com>
11493 M:      Dept-GELinuxNICDev@cavium.com
11494 L:      netdev@vger.kernel.org
11495 S:      Supported
11496 F:      drivers/net/ethernet/qlogic/qlcnic/
11497
11498 QLOGIC QLGE 10Gb ETHERNET DRIVER
11499 M:      Harish Patil <harish.patil@cavium.com>
11500 M:      Manish Chopra <manish.chopra@cavium.com>
11501 M:      Dept-GELinuxNICDev@cavium.com
11502 L:      netdev@vger.kernel.org
11503 S:      Supported
11504 F:      drivers/net/ethernet/qlogic/qlge/
11505
11506 QNX4 FILESYSTEM
11507 M:      Anders Larsen <al@alarsen.net>
11508 W:      http://www.alarsen.net/linux/qnx4fs/
11509 S:      Maintained
11510 F:      fs/qnx4/
11511 F:      include/uapi/linux/qnx4_fs.h
11512 F:      include/uapi/linux/qnxtypes.h
11513
11514 QORIQ DPAA2 FSL-MC BUS DRIVER
11515 M:      Stuart Yoder <stuyoder@gmail.com>
11516 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11517 L:      linux-kernel@vger.kernel.org
11518 S:      Maintained
11519 F:      drivers/staging/fsl-mc/
11520 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11521
11522 QT1010 MEDIA DRIVER
11523 M:      Antti Palosaari <crope@iki.fi>
11524 L:      linux-media@vger.kernel.org
11525 W:      https://linuxtv.org
11526 W:      http://palosaari.fi/linux/
11527 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11528 T:      git git://linuxtv.org/anttip/media_tree.git
11529 S:      Maintained
11530 F:      drivers/media/tuners/qt1010*
11531
11532 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11533 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11534 L:      ath10k@lists.infradead.org
11535 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11537 S:      Supported
11538 F:      drivers/net/wireless/ath/ath10k/
11539
11540 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11541 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11542 L:      linux-wireless@vger.kernel.org
11543 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11544 S:      Supported
11545 F:      drivers/net/wireless/ath/ath9k/
11546
11547 QUALCOMM CAMERA SUBSYSTEM DRIVER
11548 M:      Todor Tomov <todor.tomov@linaro.org>
11549 L:      linux-media@vger.kernel.org
11550 S:      Maintained
11551 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11552 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11553 F:      drivers/media/platform/qcom/camss-8x16/
11554
11555 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11556 M:      Timur Tabi <timur@codeaurora.org>
11557 L:      netdev@vger.kernel.org
11558 S:      Supported
11559 F:      drivers/net/ethernet/qualcomm/emac/
11560
11561 QUALCOMM HEXAGON ARCHITECTURE
11562 M:      Richard Kuo <rkuo@codeaurora.org>
11563 L:      linux-hexagon@vger.kernel.org
11564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11565 S:      Supported
11566 F:      arch/hexagon/
11567
11568 QUALCOMM IOMMU
11569 M:      Rob Clark <robdclark@gmail.com>
11570 L:      iommu@lists.linux-foundation.org
11571 L:      linux-arm-msm@vger.kernel.org
11572 S:      Maintained
11573 F:      drivers/iommu/qcom_iommu.c
11574
11575 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11576 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11577 L:      linux-media@vger.kernel.org
11578 L:      linux-arm-msm@vger.kernel.org
11579 T:      git git://linuxtv.org/media_tree.git
11580 S:      Maintained
11581 F:      drivers/media/platform/qcom/venus/
11582
11583 QUALCOMM WCN36XX WIRELESS DRIVER
11584 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11585 L:      wcn36xx@lists.infradead.org
11586 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11587 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11588 S:      Supported
11589 F:      drivers/net/wireless/ath/wcn36xx/
11590
11591 QUANTENNA QTNFMAC WIRELESS DRIVER
11592 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11593 M:      Avinash Patil <avinashp@quantenna.com>
11594 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11595 L:      linux-wireless@vger.kernel.org
11596 S:      Maintained
11597 F:      drivers/net/wireless/quantenna
11598
11599 RADEON and AMDGPU DRM DRIVERS
11600 M:      Alex Deucher <alexander.deucher@amd.com>
11601 M:      Christian König <christian.koenig@amd.com>
11602 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11603 L:      amd-gfx@lists.freedesktop.org
11604 T:      git git://people.freedesktop.org/~agd5f/linux
11605 S:      Supported
11606 F:      drivers/gpu/drm/radeon/
11607 F:      include/uapi/drm/radeon_drm.h
11608 F:      drivers/gpu/drm/amd/
11609 F:      include/uapi/drm/amdgpu_drm.h
11610
11611 RADEON FRAMEBUFFER DISPLAY DRIVER
11612 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11613 L:      linux-fbdev@vger.kernel.org
11614 S:      Maintained
11615 F:      drivers/video/fbdev/aty/radeon*
11616 F:      include/uapi/linux/radeonfb.h
11617
11618 RADIOSHARK RADIO DRIVER
11619 M:      Hans Verkuil <hverkuil@xs4all.nl>
11620 L:      linux-media@vger.kernel.org
11621 T:      git git://linuxtv.org/media_tree.git
11622 S:      Maintained
11623 F:      drivers/media/radio/radio-shark.c
11624
11625 RADIOSHARK2 RADIO DRIVER
11626 M:      Hans Verkuil <hverkuil@xs4all.nl>
11627 L:      linux-media@vger.kernel.org
11628 T:      git git://linuxtv.org/media_tree.git
11629 S:      Maintained
11630 F:      drivers/media/radio/radio-shark2.c
11631 F:      drivers/media/radio/radio-tea5777.c
11632
11633 RADOS BLOCK DEVICE (RBD)
11634 M:      Ilya Dryomov <idryomov@gmail.com>
11635 M:      Sage Weil <sage@redhat.com>
11636 M:      Alex Elder <elder@kernel.org>
11637 L:      ceph-devel@vger.kernel.org
11638 W:      http://ceph.com/
11639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11640 T:      git git://github.com/ceph/ceph-client.git
11641 S:      Supported
11642 F:      Documentation/ABI/testing/sysfs-bus-rbd
11643 F:      drivers/block/rbd.c
11644 F:      drivers/block/rbd_types.h
11645
11646 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11647 M:      Paul Mackerras <paulus@samba.org>
11648 L:      linux-fbdev@vger.kernel.org
11649 S:      Maintained
11650 F:      drivers/video/fbdev/aty/aty128fb.c
11651
11652 RAINSHADOW-CEC DRIVER
11653 M:      Hans Verkuil <hverkuil@xs4all.nl>
11654 L:      linux-media@vger.kernel.org
11655 T:      git git://linuxtv.org/media_tree.git
11656 S:      Maintained
11657 F:      drivers/media/usb/rainshadow-cec/*
11658
11659 RALINK MIPS ARCHITECTURE
11660 M:      John Crispin <john@phrozen.org>
11661 L:      linux-mips@linux-mips.org
11662 S:      Maintained
11663 F:      arch/mips/ralink
11664
11665 RALINK RT2X00 WIRELESS LAN DRIVER
11666 P:      rt2x00 project
11667 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11668 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11669 L:      linux-wireless@vger.kernel.org
11670 S:      Maintained
11671 F:      drivers/net/wireless/ralink/rt2x00/
11672
11673 RAMDISK RAM BLOCK DEVICE DRIVER
11674 M:      Jens Axboe <axboe@kernel.dk>
11675 S:      Maintained
11676 F:      Documentation/blockdev/ramdisk.txt
11677 F:      drivers/block/brd.c
11678
11679 RANCHU VIRTUAL BOARD FOR MIPS
11680 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11681 L:      linux-mips@linux-mips.org
11682 S:      Supported
11683 F:      arch/mips/generic/board-ranchu.c
11684 F:      arch/mips/configs/generic/board-ranchu.config
11685
11686 RANDOM NUMBER DRIVER
11687 M:      "Theodore Ts'o" <tytso@mit.edu>
11688 S:      Maintained
11689 F:      drivers/char/random.c
11690
11691 RAPIDIO SUBSYSTEM
11692 M:      Matt Porter <mporter@kernel.crashing.org>
11693 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11694 S:      Maintained
11695 F:      drivers/rapidio/
11696
11697 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11698 L:      linux-wireless@vger.kernel.org
11699 S:      Orphan
11700 F:      drivers/net/wireless/ray*
11701
11702 RCUTORTURE TEST FRAMEWORK
11703 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11704 M:      Josh Triplett <josh@joshtriplett.org>
11705 R:      Steven Rostedt <rostedt@goodmis.org>
11706 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11707 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11708 L:      linux-kernel@vger.kernel.org
11709 S:      Supported
11710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11711 F:      tools/testing/selftests/rcutorture
11712
11713 RDC R-321X SoC
11714 M:      Florian Fainelli <florian@openwrt.org>
11715 S:      Maintained
11716
11717 RDC R6040 FAST ETHERNET DRIVER
11718 M:      Florian Fainelli <f.fainelli@gmail.com>
11719 L:      netdev@vger.kernel.org
11720 S:      Maintained
11721 F:      drivers/net/ethernet/rdc/r6040.c
11722
11723 RDMAVT - RDMA verbs software
11724 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11725 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11726 L:      linux-rdma@vger.kernel.org
11727 S:      Supported
11728 F:      drivers/infiniband/sw/rdmavt
11729
11730 RDS - RELIABLE DATAGRAM SOCKETS
11731 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11732 L:      netdev@vger.kernel.org
11733 L:      linux-rdma@vger.kernel.org
11734 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11735 W:      https://oss.oracle.com/projects/rds/
11736 S:      Supported
11737 F:      net/rds/
11738 F:      Documentation/networking/rds.txt
11739
11740 RDT - RESOURCE ALLOCATION
11741 M:      Fenghua Yu <fenghua.yu@intel.com>
11742 L:      linux-kernel@vger.kernel.org
11743 S:      Supported
11744 F:      arch/x86/kernel/cpu/intel_rdt*
11745 F:      arch/x86/include/asm/intel_rdt_sched.h
11746 F:      Documentation/x86/intel_rdt*
11747
11748 READ-COPY UPDATE (RCU)
11749 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11750 M:      Josh Triplett <josh@joshtriplett.org>
11751 R:      Steven Rostedt <rostedt@goodmis.org>
11752 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11753 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11754 L:      linux-kernel@vger.kernel.org
11755 W:      http://www.rdrop.com/users/paulmck/RCU/
11756 S:      Supported
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11758 F:      Documentation/RCU/
11759 X:      Documentation/RCU/torture.txt
11760 F:      include/linux/rcu*
11761 X:      include/linux/srcu.h
11762 F:      kernel/rcu/
11763 X:      kernel/torture.c
11764
11765 REAL TIME CLOCK (RTC) SUBSYSTEM
11766 M:      Alessandro Zummo <a.zummo@towertech.it>
11767 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11768 L:      linux-rtc@vger.kernel.org
11769 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11771 S:      Maintained
11772 F:      Documentation/devicetree/bindings/rtc/
11773 F:      Documentation/rtc.txt
11774 F:      drivers/rtc/
11775 F:      include/linux/rtc.h
11776 F:      include/uapi/linux/rtc.h
11777 F:      include/linux/rtc/
11778 F:      include/linux/platform_data/rtc-*
11779 F:      tools/testing/selftests/timers/rtctest.c
11780
11781 REALTEK AUDIO CODECS
11782 M:      Bard Liao <bardliao@realtek.com>
11783 M:      Oder Chiou <oder_chiou@realtek.com>
11784 S:      Maintained
11785 F:      sound/soc/codecs/rt*
11786 F:      include/sound/rt*.h
11787
11788 REGISTER MAP ABSTRACTION
11789 M:      Mark Brown <broonie@kernel.org>
11790 L:      linux-kernel@vger.kernel.org
11791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11792 S:      Supported
11793 F:      Documentation/devicetree/bindings/regmap/
11794 F:      drivers/base/regmap/
11795 F:      include/linux/regmap.h
11796
11797 REISERFS FILE SYSTEM
11798 L:      reiserfs-devel@vger.kernel.org
11799 S:      Supported
11800 F:      fs/reiserfs/
11801
11802 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11803 M:      Ohad Ben-Cohen <ohad@wizery.com>
11804 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11805 L:      linux-remoteproc@vger.kernel.org
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11807 S:      Maintained
11808 F:      Documentation/devicetree/bindings/remoteproc/
11809 F:      Documentation/remoteproc.txt
11810 F:      drivers/remoteproc/
11811 F:      include/linux/remoteproc.h
11812
11813 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11814 M:      Ohad Ben-Cohen <ohad@wizery.com>
11815 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11816 L:      linux-remoteproc@vger.kernel.org
11817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11818 S:      Maintained
11819 F:      drivers/rpmsg/
11820 F:      Documentation/rpmsg.txt
11821 F:      include/linux/rpmsg.h
11822 F:      include/linux/rpmsg/
11823
11824 RENESAS CLOCK DRIVERS
11825 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11826 L:      linux-renesas-soc@vger.kernel.org
11827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11828 S:      Supported
11829 F:      drivers/clk/renesas/
11830
11831 RENESAS ETHERNET DRIVERS
11832 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11833 L:      netdev@vger.kernel.org
11834 L:      linux-renesas-soc@vger.kernel.org
11835 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11836 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11837 F:      drivers/net/ethernet/renesas/
11838 F:      include/linux/sh_eth.h
11839
11840 RENESAS R-CAR GYROADC DRIVER
11841 M:      Marek Vasut <marek.vasut@gmail.com>
11842 L:      linux-iio@vger.kernel.org
11843 S:      Supported
11844 F:      drivers/iio/adc/rcar_gyro_adc.c
11845
11846 RENESAS USB PHY DRIVER
11847 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11848 L:      linux-renesas-soc@vger.kernel.org
11849 S:      Maintained
11850 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11851
11852 RESET CONTROLLER FRAMEWORK
11853 M:      Philipp Zabel <p.zabel@pengutronix.de>
11854 T:      git git://git.pengutronix.de/git/pza/linux
11855 S:      Maintained
11856 F:      drivers/reset/
11857 F:      Documentation/devicetree/bindings/reset/
11858 F:      include/dt-bindings/reset/
11859 F:      include/linux/reset.h
11860 F:      include/linux/reset-controller.h
11861
11862 RFKILL
11863 M:      Johannes Berg <johannes@sipsolutions.net>
11864 L:      linux-wireless@vger.kernel.org
11865 W:      http://wireless.kernel.org/
11866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11868 S:      Maintained
11869 F:      Documentation/rfkill.txt
11870 F:      Documentation/ABI/stable/sysfs-class-rfkill
11871 F:      net/rfkill/
11872
11873 RHASHTABLE
11874 M:      Thomas Graf <tgraf@suug.ch>
11875 M:      Herbert Xu <herbert@gondor.apana.org.au>
11876 L:      netdev@vger.kernel.org
11877 S:      Maintained
11878 F:      lib/rhashtable.c
11879 F:      include/linux/rhashtable.h
11880
11881 RICOH R5C592 MEMORYSTICK DRIVER
11882 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11883 S:      Maintained
11884 F:      drivers/memstick/host/r592.*
11885
11886 RICOH SMARTMEDIA/XD DRIVER
11887 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11888 S:      Maintained
11889 F:      drivers/mtd/nand/r852.c
11890 F:      drivers/mtd/nand/r852.h
11891
11892 RISC-V ARCHITECTURE
11893 M:      Palmer Dabbelt <palmer@sifive.com>
11894 M:      Albert Ou <albert@sifive.com>
11895 L:      linux-riscv@lists.infradead.org
11896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11897 S:      Supported
11898 F:      arch/riscv/
11899 K:      riscv
11900 N:      riscv
11901
11902 ROCCAT DRIVERS
11903 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11904 W:      http://sourceforge.net/projects/roccat/
11905 S:      Maintained
11906 F:      drivers/hid/hid-roccat*
11907 F:      include/linux/hid-roccat*
11908 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11909
11910 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11911 M:      Jacob chen <jacob2.chen@rock-chips.com>
11912 L:      linux-media@vger.kernel.org
11913 S:      Maintained
11914 F:      drivers/media/platform/rockchip/rga/
11915 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11916
11917 ROCKER DRIVER
11918 M:      Jiri Pirko <jiri@resnulli.us>
11919 L:      netdev@vger.kernel.org
11920 S:      Supported
11921 F:      drivers/net/ethernet/rocker/
11922
11923 ROCKETPORT DRIVER
11924 P:      Comtrol Corp.
11925 W:      http://www.comtrol.com
11926 S:      Maintained
11927 F:      Documentation/serial/rocket.txt
11928 F:      drivers/tty/rocket*
11929
11930 ROCKETPORT EXPRESS/INFINITY DRIVER
11931 M:      Kevin Cernekee <cernekee@gmail.com>
11932 L:      linux-serial@vger.kernel.org
11933 S:      Odd Fixes
11934 F:      drivers/tty/serial/rp2.*
11935
11936 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11937 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11938 L:      linux-kernel@vger.kernel.org
11939 L:      linux-renesas-soc@vger.kernel.org
11940 S:      Supported
11941 F:      drivers/mfd/bd9571mwv.c
11942 F:      drivers/regulator/bd9571mwv-regulator.c
11943 F:      drivers/gpio/gpio-bd9571mwv.c
11944 F:      include/linux/mfd/bd9571mwv.h
11945 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11946
11947 ROSE NETWORK LAYER
11948 M:      Ralf Baechle <ralf@linux-mips.org>
11949 L:      linux-hams@vger.kernel.org
11950 W:      http://www.linux-ax25.org/
11951 S:      Maintained
11952 F:      include/net/rose.h
11953 F:      include/uapi/linux/rose.h
11954 F:      net/rose/
11955
11956 RTL2830 MEDIA DRIVER
11957 M:      Antti Palosaari <crope@iki.fi>
11958 L:      linux-media@vger.kernel.org
11959 W:      https://linuxtv.org
11960 W:      http://palosaari.fi/linux/
11961 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11962 T:      git git://linuxtv.org/anttip/media_tree.git
11963 S:      Maintained
11964 F:      drivers/media/dvb-frontends/rtl2830*
11965
11966 RTL2832 MEDIA DRIVER
11967 M:      Antti Palosaari <crope@iki.fi>
11968 L:      linux-media@vger.kernel.org
11969 W:      https://linuxtv.org
11970 W:      http://palosaari.fi/linux/
11971 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11972 T:      git git://linuxtv.org/anttip/media_tree.git
11973 S:      Maintained
11974 F:      drivers/media/dvb-frontends/rtl2832*
11975
11976 RTL2832_SDR MEDIA DRIVER
11977 M:      Antti Palosaari <crope@iki.fi>
11978 L:      linux-media@vger.kernel.org
11979 W:      https://linuxtv.org
11980 W:      http://palosaari.fi/linux/
11981 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11982 T:      git git://linuxtv.org/anttip/media_tree.git
11983 S:      Maintained
11984 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11985
11986 RTL8180 WIRELESS DRIVER
11987 L:      linux-wireless@vger.kernel.org
11988 W:      http://wireless.kernel.org/
11989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11990 S:      Orphan
11991 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11992
11993 RTL8187 WIRELESS DRIVER
11994 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11995 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11996 M:      Larry Finger <Larry.Finger@lwfinger.net>
11997 L:      linux-wireless@vger.kernel.org
11998 W:      http://wireless.kernel.org/
11999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12000 S:      Maintained
12001 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12002
12003 REALTEK WIRELESS DRIVER (rtlwifi family)
12004 M:      Ping-Ke Shih <pkshih@realtek.com>
12005 L:      linux-wireless@vger.kernel.org
12006 W:      http://wireless.kernel.org/
12007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12008 S:      Maintained
12009 F:      drivers/net/wireless/realtek/rtlwifi/
12010
12011 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12012 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12013 L:      linux-wireless@vger.kernel.org
12014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12015 S:      Maintained
12016 F:      drivers/net/wireless/realtek/rtl8xxxu/
12017
12018 RXRPC SOCKETS (AF_RXRPC)
12019 M:      David Howells <dhowells@redhat.com>
12020 L:      linux-afs@lists.infradead.org
12021 S:      Supported
12022 F:      net/rxrpc/
12023 F:      include/keys/rxrpc-type.h
12024 F:      include/net/af_rxrpc.h
12025 F:      include/trace/events/rxrpc.h
12026 F:      include/uapi/linux/rxrpc.h
12027 F:      Documentation/networking/rxrpc.txt
12028 W:      https://www.infradead.org/~dhowells/kafs/
12029
12030 S3 SAVAGE FRAMEBUFFER DRIVER
12031 M:      Antonino Daplas <adaplas@gmail.com>
12032 L:      linux-fbdev@vger.kernel.org
12033 S:      Maintained
12034 F:      drivers/video/fbdev/savage/
12035
12036 S390
12037 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12038 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12039 L:      linux-s390@vger.kernel.org
12040 W:      http://www.ibm.com/developerworks/linux/linux390/
12041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12042 S:      Supported
12043 F:      arch/s390/
12044 F:      drivers/s390/
12045 F:      Documentation/s390/
12046 F:      Documentation/driver-api/s390-drivers.rst
12047
12048 S390 COMMON I/O LAYER
12049 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12050 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12051 L:      linux-s390@vger.kernel.org
12052 W:      http://www.ibm.com/developerworks/linux/linux390/
12053 S:      Supported
12054 F:      drivers/s390/cio/
12055
12056 S390 DASD DRIVER
12057 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12058 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12059 L:      linux-s390@vger.kernel.org
12060 W:      http://www.ibm.com/developerworks/linux/linux390/
12061 S:      Supported
12062 F:      drivers/s390/block/dasd*
12063 F:      block/partitions/ibm.c
12064
12065 S390 IOMMU (PCI)
12066 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12067 L:      linux-s390@vger.kernel.org
12068 W:      http://www.ibm.com/developerworks/linux/linux390/
12069 S:      Supported
12070 F:      drivers/iommu/s390-iommu.c
12071
12072 S390 IUCV NETWORK LAYER
12073 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12074 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12075 L:      linux-s390@vger.kernel.org
12076 W:      http://www.ibm.com/developerworks/linux/linux390/
12077 S:      Supported
12078 F:      drivers/s390/net/*iucv*
12079 F:      include/net/iucv/
12080 F:      net/iucv/
12081
12082 S390 NETWORK DRIVERS
12083 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12084 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12085 L:      linux-s390@vger.kernel.org
12086 W:      http://www.ibm.com/developerworks/linux/linux390/
12087 S:      Supported
12088 F:      drivers/s390/net/
12089
12090 S390 PCI SUBSYSTEM
12091 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12092 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12093 L:      linux-s390@vger.kernel.org
12094 W:      http://www.ibm.com/developerworks/linux/linux390/
12095 S:      Supported
12096 F:      arch/s390/pci/
12097 F:      drivers/pci/hotplug/s390_pci_hpc.c
12098
12099 S390 VFIO-CCW DRIVER
12100 M:      Cornelia Huck <cohuck@redhat.com>
12101 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12102 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12103 L:      linux-s390@vger.kernel.org
12104 L:      kvm@vger.kernel.org
12105 S:      Supported
12106 F:      drivers/s390/cio/vfio_ccw*
12107 F:      Documentation/s390/vfio-ccw.txt
12108 F:      include/uapi/linux/vfio_ccw.h
12109
12110 S390 ZCRYPT DRIVER
12111 M:      Harald Freudenberger <freude@de.ibm.com>
12112 L:      linux-s390@vger.kernel.org
12113 W:      http://www.ibm.com/developerworks/linux/linux390/
12114 S:      Supported
12115 F:      drivers/s390/crypto/
12116
12117 S390 ZFCP DRIVER
12118 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12119 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12120 L:      linux-s390@vger.kernel.org
12121 W:      http://www.ibm.com/developerworks/linux/linux390/
12122 S:      Supported
12123 F:      drivers/s390/scsi/zfcp_*
12124
12125 S3C24XX SD/MMC Driver
12126 M:      Ben Dooks <ben-linux@fluff.org>
12127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12128 S:      Supported
12129 F:      drivers/mmc/host/s3cmci.*
12130
12131 SAA6588 RDS RECEIVER DRIVER
12132 M:      Hans Verkuil <hverkuil@xs4all.nl>
12133 L:      linux-media@vger.kernel.org
12134 T:      git git://linuxtv.org/media_tree.git
12135 W:      https://linuxtv.org
12136 S:      Odd Fixes
12137 F:      drivers/media/i2c/saa6588*
12138
12139 SAA7134 VIDEO4LINUX DRIVER
12140 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12141 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12142 L:      linux-media@vger.kernel.org
12143 W:      https://linuxtv.org
12144 T:      git git://linuxtv.org/media_tree.git
12145 S:      Odd fixes
12146 F:      Documentation/media/v4l-drivers/saa7134*
12147 F:      drivers/media/pci/saa7134/
12148
12149 SAA7146 VIDEO4LINUX-2 DRIVER
12150 M:      Hans Verkuil <hverkuil@xs4all.nl>
12151 L:      linux-media@vger.kernel.org
12152 T:      git git://linuxtv.org/media_tree.git
12153 S:      Maintained
12154 F:      drivers/media/common/saa7146/
12155 F:      drivers/media/pci/saa7146/
12156 F:      include/media/saa7146*
12157
12158 SAMSUNG AUDIO (ASoC) DRIVERS
12159 M:      Krzysztof Kozlowski <krzk@kernel.org>
12160 M:      Sangbeom Kim <sbkim73@samsung.com>
12161 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12162 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12163 S:      Supported
12164 F:      sound/soc/samsung/
12165 F:      Documentation/devicetree/bindings/sound/samsung*
12166
12167 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12168 M:      Krzysztof Kozlowski <krzk@kernel.org>
12169 L:      linux-crypto@vger.kernel.org
12170 L:      linux-samsung-soc@vger.kernel.org
12171 S:      Maintained
12172 F:      drivers/crypto/exynos-rng.c
12173 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12174
12175 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12176 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12177 L:      linux-samsung-soc@vger.kernel.org
12178 S:      Maintained
12179 F:      drivers/char/hw_random/exynos-trng.c
12180 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12181
12182 SAMSUNG FRAMEBUFFER DRIVER
12183 M:      Jingoo Han <jingoohan1@gmail.com>
12184 L:      linux-fbdev@vger.kernel.org
12185 S:      Maintained
12186 F:      drivers/video/fbdev/s3c-fb.c
12187
12188 SAMSUNG LAPTOP DRIVER
12189 M:      Corentin Chary <corentin.chary@gmail.com>
12190 L:      platform-driver-x86@vger.kernel.org
12191 S:      Maintained
12192 F:      drivers/platform/x86/samsung-laptop.c
12193
12194 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12195 M:      Sangbeom Kim <sbkim73@samsung.com>
12196 M:      Krzysztof Kozlowski <krzk@kernel.org>
12197 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12198 L:      linux-kernel@vger.kernel.org
12199 L:      linux-samsung-soc@vger.kernel.org
12200 S:      Supported
12201 F:      drivers/mfd/sec*.c
12202 F:      drivers/regulator/s2m*.c
12203 F:      drivers/regulator/s5m*.c
12204 F:      drivers/clk/clk-s2mps11.c
12205 F:      drivers/rtc/rtc-s5m.c
12206 F:      include/linux/mfd/samsung/
12207 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12208 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12209 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12210 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12211
12212 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12213 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12214 L:      linux-media@vger.kernel.org
12215 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12216 S:      Maintained
12217 F:      drivers/media/platform/s3c-camif/
12218 F:      include/media/drv-intf/s3c_camif.h
12219
12220 SAMSUNG S3FWRN5 NFC DRIVER
12221 M:      Robert Baldyga <r.baldyga@samsung.com>
12222 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12223 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12224 S:      Supported
12225 F:      drivers/nfc/s3fwrn5
12226
12227 SAMSUNG S5C73M3 CAMERA DRIVER
12228 M:      Kyungmin Park <kyungmin.park@samsung.com>
12229 M:      Andrzej Hajda <a.hajda@samsung.com>
12230 L:      linux-media@vger.kernel.org
12231 S:      Supported
12232 F:      drivers/media/i2c/s5c73m3/*
12233
12234 SAMSUNG S5K5BAF CAMERA DRIVER
12235 M:      Kyungmin Park <kyungmin.park@samsung.com>
12236 M:      Andrzej Hajda <a.hajda@samsung.com>
12237 L:      linux-media@vger.kernel.org
12238 S:      Supported
12239 F:      drivers/media/i2c/s5k5baf.c
12240
12241 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12242 M:      Krzysztof Kozlowski <krzk@kernel.org>
12243 M:      Vladimir Zapolskiy <vz@mleia.com>
12244 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12245 L:      linux-crypto@vger.kernel.org
12246 L:      linux-samsung-soc@vger.kernel.org
12247 S:      Maintained
12248 F:      drivers/crypto/s5p-sss.c
12249
12250 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12251 M:      Kyungmin Park <kyungmin.park@samsung.com>
12252 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12253 L:      linux-media@vger.kernel.org
12254 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12255 S:      Supported
12256 F:      drivers/media/platform/exynos4-is/
12257
12258 SAMSUNG SOC CLOCK DRIVERS
12259 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12260 M:      Tomasz Figa <tomasz.figa@gmail.com>
12261 M:      Chanwoo Choi <cw00.choi@samsung.com>
12262 S:      Supported
12263 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12264 F:      drivers/clk/samsung/
12265 F:      include/dt-bindings/clock/exynos*.h
12266 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12267
12268 SAMSUNG SPI DRIVERS
12269 M:      Kukjin Kim <kgene@kernel.org>
12270 M:      Krzysztof Kozlowski <krzk@kernel.org>
12271 M:      Andi Shyti <andi.shyti@samsung.com>
12272 L:      linux-spi@vger.kernel.org
12273 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12274 S:      Maintained
12275 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12276 F:      drivers/spi/spi-s3c*
12277 F:      include/linux/platform_data/spi-s3c64xx.h
12278
12279 SAMSUNG SXGBE DRIVERS
12280 M:      Byungho An <bh74.an@samsung.com>
12281 M:      Girish K S <ks.giri@samsung.com>
12282 M:      Vipul Pandya <vipul.pandya@samsung.com>
12283 S:      Supported
12284 L:      netdev@vger.kernel.org
12285 F:      drivers/net/ethernet/samsung/sxgbe/
12286
12287 SAMSUNG THERMAL DRIVER
12288 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12289 L:      linux-pm@vger.kernel.org
12290 L:      linux-samsung-soc@vger.kernel.org
12291 S:      Supported
12292 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12293 F:      drivers/thermal/samsung/
12294
12295 SAMSUNG USB2 PHY DRIVER
12296 M:      Kamil Debski <kamil@wypas.org>
12297 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12298 L:      linux-kernel@vger.kernel.org
12299 S:      Supported
12300 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12301 F:      Documentation/phy/samsung-usb2.txt
12302 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12303 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12304 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12305 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12306 F:      drivers/phy/samsung/phy-samsung-usb2.c
12307 F:      drivers/phy/samsung/phy-samsung-usb2.h
12308
12309 SC1200 WDT DRIVER
12310 M:      Zwane Mwaikambo <zwanem@gmail.com>
12311 S:      Maintained
12312 F:      drivers/watchdog/sc1200wdt.c
12313
12314 SCHEDULER
12315 M:      Ingo Molnar <mingo@redhat.com>
12316 M:      Peter Zijlstra <peterz@infradead.org>
12317 L:      linux-kernel@vger.kernel.org
12318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12319 S:      Maintained
12320 F:      kernel/sched/
12321 F:      include/linux/sched.h
12322 F:      include/uapi/linux/sched.h
12323 F:      include/linux/wait.h
12324
12325 SCORE ARCHITECTURE
12326 M:      Chen Liqin <liqin.linux@gmail.com>
12327 M:      Lennox Wu <lennox.wu@gmail.com>
12328 W:      http://www.sunplus.com
12329 S:      Supported
12330 F:      arch/score/
12331
12332 SCR24X CHIP CARD INTERFACE DRIVER
12333 M:      Lubomir Rintel <lkundrak@v3.sk>
12334 S:      Supported
12335 F:      drivers/char/pcmcia/scr24x_cs.c
12336
12337 SCSI CDROM DRIVER
12338 M:      Jens Axboe <axboe@kernel.dk>
12339 L:      linux-scsi@vger.kernel.org
12340 W:      http://www.kernel.dk
12341 S:      Maintained
12342 F:      drivers/scsi/sr*
12343
12344 SCSI RDMA PROTOCOL (SRP) INITIATOR
12345 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12346 L:      linux-rdma@vger.kernel.org
12347 S:      Supported
12348 W:      http://www.openfabrics.org
12349 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12351 F:      drivers/infiniband/ulp/srp/
12352 F:      include/scsi/srp.h
12353
12354 SCSI SG DRIVER
12355 M:      Doug Gilbert <dgilbert@interlog.com>
12356 L:      linux-scsi@vger.kernel.org
12357 W:      http://sg.danny.cz/sg
12358 S:      Maintained
12359 F:      Documentation/scsi/scsi-generic.txt
12360 F:      drivers/scsi/sg.c
12361 F:      include/scsi/sg.h
12362
12363 SCSI SUBSYSTEM
12364 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12366 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12368 L:      linux-scsi@vger.kernel.org
12369 S:      Maintained
12370 F:      Documentation/devicetree/bindings/scsi/
12371 F:      drivers/scsi/
12372 F:      include/scsi/
12373
12374 SCSI TAPE DRIVER
12375 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12376 L:      linux-scsi@vger.kernel.org
12377 S:      Maintained
12378 F:      Documentation/scsi/st.txt
12379 F:      drivers/scsi/st.*
12380 F:      drivers/scsi/st_*.h
12381
12382 SCTP PROTOCOL
12383 M:      Vlad Yasevich <vyasevich@gmail.com>
12384 M:      Neil Horman <nhorman@tuxdriver.com>
12385 L:      linux-sctp@vger.kernel.org
12386 W:      http://lksctp.sourceforge.net
12387 S:      Maintained
12388 F:      Documentation/networking/sctp.txt
12389 F:      include/linux/sctp.h
12390 F:      include/uapi/linux/sctp.h
12391 F:      include/net/sctp/
12392 F:      net/sctp/
12393
12394 SCx200 CPU SUPPORT
12395 M:      Jim Cromie <jim.cromie@gmail.com>
12396 S:      Odd Fixes
12397 F:      Documentation/i2c/busses/scx200_acb
12398 F:      arch/x86/platform/scx200/
12399 F:      drivers/watchdog/scx200_wdt.c
12400 F:      drivers/i2c/busses/scx200*
12401 F:      drivers/mtd/maps/scx200_docflash.c
12402 F:      include/linux/scx200.h
12403
12404 SCx200 GPIO DRIVER
12405 M:      Jim Cromie <jim.cromie@gmail.com>
12406 S:      Maintained
12407 F:      drivers/char/scx200_gpio.c
12408 F:      include/linux/scx200_gpio.h
12409
12410 SCx200 HRT CLOCKSOURCE DRIVER
12411 M:      Jim Cromie <jim.cromie@gmail.com>
12412 S:      Maintained
12413 F:      drivers/clocksource/scx200_hrt.c
12414
12415 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12416 M:      Sascha Sommer <saschasommer@freenet.de>
12417 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12418 S:      Maintained
12419 F:      drivers/mmc/host/sdricoh_cs.c
12420
12421 SECURE COMPUTING
12422 M:      Kees Cook <keescook@chromium.org>
12423 R:      Andy Lutomirski <luto@amacapital.net>
12424 R:      Will Drewry <wad@chromium.org>
12425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12426 S:      Supported
12427 F:      kernel/seccomp.c
12428 F:      include/uapi/linux/seccomp.h
12429 F:      include/linux/seccomp.h
12430 F:      tools/testing/selftests/seccomp/*
12431 F:      tools/testing/selftests/kselftest_harness.h
12432 F:      Documentation/userspace-api/seccomp_filter.rst
12433 K:      \bsecure_computing
12434 K:      \bTIF_SECCOMP\b
12435
12436 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12437 M:      Al Cooper <alcooperx@gmail.com>
12438 L:      linux-mmc@vger.kernel.org
12439 L:      bcm-kernel-feedback-list@broadcom.com
12440 S:      Maintained
12441 F:      drivers/mmc/host/sdhci-brcmstb*
12442
12443 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12444 M:      Adrian Hunter <adrian.hunter@intel.com>
12445 L:      linux-mmc@vger.kernel.org
12446 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12447 S:      Maintained
12448 F:      drivers/mmc/host/sdhci*
12449 F:      include/linux/mmc/sdhci*
12450
12451 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12452 M:      Ben Dooks <ben-linux@fluff.org>
12453 M:      Jaehoon Chung <jh80.chung@samsung.com>
12454 L:      linux-mmc@vger.kernel.org
12455 S:      Maintained
12456 F:      drivers/mmc/host/sdhci-s3c*
12457
12458 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12459 M:      Viresh Kumar <vireshk@kernel.org>
12460 L:      linux-mmc@vger.kernel.org
12461 S:      Maintained
12462 F:      drivers/mmc/host/sdhci-spear.c
12463
12464 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12465 M:      Kishon Vijay Abraham I <kishon@ti.com>
12466 L:      linux-mmc@vger.kernel.org
12467 S:      Maintained
12468 F:      drivers/mmc/host/sdhci-omap.c
12469
12470 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12471 M:      Scott Bauer <scott.bauer@intel.com>
12472 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12473 L:      linux-block@vger.kernel.org
12474 S:      Supported
12475 F:      block/sed*
12476 F:      block/opal_proto.h
12477 F:      include/linux/sed*
12478 F:      include/uapi/linux/sed*
12479
12480 SECURITY CONTACT
12481 M:      Security Officers <security@kernel.org>
12482 S:      Supported
12483
12484 SECURITY SUBSYSTEM
12485 M:      James Morris <jmorris@namei.org>
12486 M:      "Serge E. Hallyn" <serge@hallyn.com>
12487 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12489 W:      http://kernsec.org/
12490 S:      Supported
12491 F:      security/
12492
12493 SELINUX SECURITY MODULE
12494 M:      Paul Moore <paul@paul-moore.com>
12495 M:      Stephen Smalley <sds@tycho.nsa.gov>
12496 M:      Eric Paris <eparis@parisplace.org>
12497 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12498 W:      https://selinuxproject.org
12499 W:      https://github.com/SELinuxProject
12500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12501 S:      Supported
12502 F:      include/linux/selinux*
12503 F:      security/selinux/
12504 F:      scripts/selinux/
12505 F:      Documentation/admin-guide/LSM/SELinux.rst
12506
12507 SENSABLE PHANTOM
12508 M:      Jiri Slaby <jirislaby@gmail.com>
12509 S:      Maintained
12510 F:      drivers/misc/phantom.c
12511 F:      include/uapi/linux/phantom.h
12512
12513 SERIAL DEVICE BUS
12514 M:      Rob Herring <robh@kernel.org>
12515 L:      linux-serial@vger.kernel.org
12516 S:      Maintained
12517 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12518 F:      drivers/tty/serdev/
12519 F:      include/linux/serdev.h
12520
12521 SERIAL DRIVERS
12522 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12523 L:      linux-serial@vger.kernel.org
12524 S:      Maintained
12525 F:      Documentation/devicetree/bindings/serial/
12526 F:      drivers/tty/serial/
12527
12528 SERIAL IR RECEIVER
12529 M:      Sean Young <sean@mess.org>
12530 L:      linux-media@vger.kernel.org
12531 S:      Maintained
12532 F:      drivers/media/rc/serial_ir.c
12533
12534 SFC NETWORK DRIVER
12535 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12536 M:      Edward Cree <ecree@solarflare.com>
12537 M:      Bert Kenward <bkenward@solarflare.com>
12538 L:      netdev@vger.kernel.org
12539 S:      Supported
12540 F:      drivers/net/ethernet/sfc/
12541
12542 SGI GRU DRIVER
12543 M:      Dimitri Sivanich <sivanich@sgi.com>
12544 S:      Maintained
12545 F:      drivers/misc/sgi-gru/
12546
12547 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12548 M:      Pat Gefre <pfg@sgi.com>
12549 L:      linux-ia64@vger.kernel.org
12550 S:      Supported
12551 F:      Documentation/ia64/serial.txt
12552 F:      drivers/tty/serial/ioc?_serial.c
12553 F:      include/linux/ioc?.h
12554
12555 SGI XP/XPC/XPNET DRIVER
12556 M:      Cliff Whickman <cpw@sgi.com>
12557 M:      Robin Holt <robinmholt@gmail.com>
12558 S:      Maintained
12559 F:      drivers/misc/sgi-xp/
12560
12561 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12562 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12563 L:      linux-s390@vger.kernel.org
12564 W:      http://www.ibm.com/developerworks/linux/linux390/
12565 S:      Supported
12566 F:      net/smc/
12567
12568 SH_VEU V4L2 MEM2MEM DRIVER
12569 L:      linux-media@vger.kernel.org
12570 S:      Orphan
12571 F:      drivers/media/platform/sh_veu.c
12572
12573 SH_VOU V4L2 OUTPUT DRIVER
12574 L:      linux-media@vger.kernel.org
12575 S:      Orphan
12576 F:      drivers/media/platform/sh_vou.c
12577 F:      include/media/drv-intf/sh_vou.h
12578
12579 SI2157 MEDIA DRIVER
12580 M:      Antti Palosaari <crope@iki.fi>
12581 L:      linux-media@vger.kernel.org
12582 W:      https://linuxtv.org
12583 W:      http://palosaari.fi/linux/
12584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12585 T:      git git://linuxtv.org/anttip/media_tree.git
12586 S:      Maintained
12587 F:      drivers/media/tuners/si2157*
12588
12589 SI2165 MEDIA DRIVER
12590 M:      Matthias Schwarzott <zzam@gentoo.org>
12591 L:      linux-media@vger.kernel.org
12592 W:      https://linuxtv.org
12593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12594 S:      Maintained
12595 F:      drivers/media/dvb-frontends/si2165*
12596
12597 SI2168 MEDIA DRIVER
12598 M:      Antti Palosaari <crope@iki.fi>
12599 L:      linux-media@vger.kernel.org
12600 W:      https://linuxtv.org
12601 W:      http://palosaari.fi/linux/
12602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12603 T:      git git://linuxtv.org/anttip/media_tree.git
12604 S:      Maintained
12605 F:      drivers/media/dvb-frontends/si2168*
12606
12607 SI470X FM RADIO RECEIVER I2C DRIVER
12608 M:      Hans Verkuil <hverkuil@xs4all.nl>
12609 L:      linux-media@vger.kernel.org
12610 T:      git git://linuxtv.org/media_tree.git
12611 W:      https://linuxtv.org
12612 S:      Odd Fixes
12613 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12614
12615 SI470X FM RADIO RECEIVER USB DRIVER
12616 M:      Hans Verkuil <hverkuil@xs4all.nl>
12617 L:      linux-media@vger.kernel.org
12618 T:      git git://linuxtv.org/media_tree.git
12619 W:      https://linuxtv.org
12620 S:      Maintained
12621 F:      drivers/media/radio/si470x/radio-si470x-common.c
12622 F:      drivers/media/radio/si470x/radio-si470x.h
12623 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12624
12625 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12626 M:      Eduardo Valentin <edubezval@gmail.com>
12627 L:      linux-media@vger.kernel.org
12628 T:      git git://linuxtv.org/media_tree.git
12629 W:      https://linuxtv.org
12630 S:      Odd Fixes
12631 F:      drivers/media/radio/si4713/si4713.?
12632
12633 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12634 M:      Eduardo Valentin <edubezval@gmail.com>
12635 L:      linux-media@vger.kernel.org
12636 T:      git git://linuxtv.org/media_tree.git
12637 W:      https://linuxtv.org
12638 S:      Odd Fixes
12639 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12640
12641 SI4713 FM RADIO TRANSMITTER USB DRIVER
12642 M:      Hans Verkuil <hverkuil@xs4all.nl>
12643 L:      linux-media@vger.kernel.org
12644 T:      git git://linuxtv.org/media_tree.git
12645 W:      https://linuxtv.org
12646 S:      Maintained
12647 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12648
12649 SIANO DVB DRIVER
12650 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12651 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12652 L:      linux-media@vger.kernel.org
12653 W:      https://linuxtv.org
12654 T:      git git://linuxtv.org/media_tree.git
12655 S:      Odd fixes
12656 F:      drivers/media/common/siano/
12657 F:      drivers/media/usb/siano/
12658 F:      drivers/media/usb/siano/
12659 F:      drivers/media/mmc/siano/
12660
12661 SILEAD TOUCHSCREEN DRIVER
12662 M:      Hans de Goede <hdegoede@redhat.com>
12663 L:      linux-input@vger.kernel.org
12664 L:      platform-driver-x86@vger.kernel.org
12665 S:      Maintained
12666 F:      drivers/input/touchscreen/silead.c
12667 F:      drivers/platform/x86/silead_dmi.c
12668
12669 SILICON MOTION SM712 FRAME BUFFER DRIVER
12670 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12671 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12672 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12673 L:      linux-fbdev@vger.kernel.org
12674 S:      Maintained
12675 F:      drivers/video/fbdev/sm712*
12676 F:      Documentation/fb/sm712fb.txt
12677
12678 SIMPLE FIRMWARE INTERFACE (SFI)
12679 M:      Len Brown <lenb@kernel.org>
12680 L:      sfi-devel@simplefirmware.org
12681 W:      http://simplefirmware.org/
12682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12683 S:      Supported
12684 F:      arch/x86/platform/sfi/
12685 F:      drivers/sfi/
12686 F:      include/linux/sfi*.h
12687
12688 SIMPLEFB FB DRIVER
12689 M:      Hans de Goede <hdegoede@redhat.com>
12690 L:      linux-fbdev@vger.kernel.org
12691 S:      Maintained
12692 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12693 F:      drivers/video/fbdev/simplefb.c
12694 F:      include/linux/platform_data/simplefb.h
12695
12696 SIMTEC EB110ATX (Chalice CATS)
12697 P:      Ben Dooks
12698 P:      Vincent Sanders <vince@simtec.co.uk>
12699 M:      Simtec Linux Team <linux@simtec.co.uk>
12700 W:      http://www.simtec.co.uk/products/EB110ATX/
12701 S:      Supported
12702
12703 SIMTEC EB2410ITX (BAST)
12704 P:      Ben Dooks
12705 P:      Vincent Sanders <vince@simtec.co.uk>
12706 M:      Simtec Linux Team <linux@simtec.co.uk>
12707 W:      http://www.simtec.co.uk/products/EB2410ITX/
12708 S:      Supported
12709 F:      arch/arm/mach-s3c24xx/mach-bast.c
12710 F:      arch/arm/mach-s3c24xx/bast-ide.c
12711 F:      arch/arm/mach-s3c24xx/bast-irq.c
12712
12713 SIPHASH PRF ROUTINES
12714 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12715 S:      Maintained
12716 F:      lib/siphash.c
12717 F:      lib/test_siphash.c
12718 F:      include/linux/siphash.h
12719
12720 SIOX
12721 M:      Gavin Schenk <g.schenk@eckelmann.de>
12722 M:      Uwe Kleine-König <kernel@pengutronix.de>
12723 S:      Supported
12724 F:      drivers/siox/*
12725 F:      include/trace/events/siox.h
12726
12727 SIS 190 ETHERNET DRIVER
12728 M:      Francois Romieu <romieu@fr.zoreil.com>
12729 L:      netdev@vger.kernel.org
12730 S:      Maintained
12731 F:      drivers/net/ethernet/sis/sis190.c
12732
12733 SIS 900/7016 FAST ETHERNET DRIVER
12734 M:      Daniele Venzano <venza@brownhat.org>
12735 W:      http://www.brownhat.org/sis900.html
12736 L:      netdev@vger.kernel.org
12737 S:      Maintained
12738 F:      drivers/net/ethernet/sis/sis900.*
12739
12740 SIS FRAMEBUFFER DRIVER
12741 M:      Thomas Winischhofer <thomas@winischhofer.net>
12742 W:      http://www.winischhofer.net/linuxsisvga.shtml
12743 S:      Maintained
12744 F:      Documentation/fb/sisfb.txt
12745 F:      drivers/video/fbdev/sis/
12746 F:      include/video/sisfb.h
12747
12748 SIS USB2VGA DRIVER
12749 M:      Thomas Winischhofer <thomas@winischhofer.net>
12750 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12751 S:      Maintained
12752 F:      drivers/usb/misc/sisusbvga/
12753
12754 SLAB ALLOCATOR
12755 M:      Christoph Lameter <cl@linux.com>
12756 M:      Pekka Enberg <penberg@kernel.org>
12757 M:      David Rientjes <rientjes@google.com>
12758 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12759 M:      Andrew Morton <akpm@linux-foundation.org>
12760 L:      linux-mm@kvack.org
12761 S:      Maintained
12762 F:      include/linux/sl?b*.h
12763 F:      mm/sl?b*
12764
12765 SLEEPABLE READ-COPY UPDATE (SRCU)
12766 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12767 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12768 M:      Josh Triplett <josh@joshtriplett.org>
12769 R:      Steven Rostedt <rostedt@goodmis.org>
12770 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12771 L:      linux-kernel@vger.kernel.org
12772 W:      http://www.rdrop.com/users/paulmck/RCU/
12773 S:      Supported
12774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12775 F:      include/linux/srcu.h
12776 F:      kernel/rcu/srcu.c
12777
12778 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12779 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12780 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12781 S:      Maintained
12782 F:      drivers/slimbus/
12783 F:      Documentation/devicetree/bindings/slimbus/
12784 F:      include/linux/slimbus.h
12785
12786 SMACK SECURITY MODULE
12787 M:      Casey Schaufler <casey@schaufler-ca.com>
12788 L:      linux-security-module@vger.kernel.org
12789 W:      http://schaufler-ca.com
12790 T:      git git://github.com/cschaufler/smack-next
12791 S:      Maintained
12792 F:      Documentation/admin-guide/LSM/Smack.rst
12793 F:      security/smack/
12794
12795 SMC91x ETHERNET DRIVER
12796 M:      Nicolas Pitre <nico@fluxnic.net>
12797 S:      Odd Fixes
12798 F:      drivers/net/ethernet/smsc/smc91x.*
12799
12800 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12801 M:      Sakari Ailus <sakari.ailus@iki.fi>
12802 L:      linux-media@vger.kernel.org
12803 S:      Maintained
12804 F:      drivers/media/i2c/smiapp/
12805 F:      include/media/i2c/smiapp.h
12806 F:      drivers/media/i2c/smiapp-pll.c
12807 F:      drivers/media/i2c/smiapp-pll.h
12808 F:      include/uapi/linux/smiapp.h
12809 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12810
12811 SMM665 HARDWARE MONITOR DRIVER
12812 M:      Guenter Roeck <linux@roeck-us.net>
12813 L:      linux-hwmon@vger.kernel.org
12814 S:      Maintained
12815 F:      Documentation/hwmon/smm665
12816 F:      drivers/hwmon/smm665.c
12817
12818 SMSC EMC2103 HARDWARE MONITOR DRIVER
12819 M:      Steve Glendinning <steve.glendinning@shawell.net>
12820 L:      linux-hwmon@vger.kernel.org
12821 S:      Maintained
12822 F:      Documentation/hwmon/emc2103
12823 F:      drivers/hwmon/emc2103.c
12824
12825 SMSC SCH5627 HARDWARE MONITOR DRIVER
12826 M:      Hans de Goede <hdegoede@redhat.com>
12827 L:      linux-hwmon@vger.kernel.org
12828 S:      Supported
12829 F:      Documentation/hwmon/sch5627
12830 F:      drivers/hwmon/sch5627.c
12831
12832 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12833 M:      Steve Glendinning <steve.glendinning@shawell.net>
12834 L:      linux-fbdev@vger.kernel.org
12835 S:      Maintained
12836 F:      drivers/video/fbdev/smscufx.c
12837
12838 SMSC47B397 HARDWARE MONITOR DRIVER
12839 M:      Jean Delvare <jdelvare@suse.com>
12840 L:      linux-hwmon@vger.kernel.org
12841 S:      Maintained
12842 F:      Documentation/hwmon/smsc47b397
12843 F:      drivers/hwmon/smsc47b397.c
12844
12845 SMSC911x ETHERNET DRIVER
12846 M:      Steve Glendinning <steve.glendinning@shawell.net>
12847 L:      netdev@vger.kernel.org
12848 S:      Maintained
12849 F:      include/linux/smsc911x.h
12850 F:      drivers/net/ethernet/smsc/smsc911x.*
12851
12852 SMSC9420 PCI ETHERNET DRIVER
12853 M:      Steve Glendinning <steve.glendinning@shawell.net>
12854 L:      netdev@vger.kernel.org
12855 S:      Maintained
12856 F:      drivers/net/ethernet/smsc/smsc9420.*
12857
12858 SOC-CAMERA V4L2 SUBSYSTEM
12859 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12860 L:      linux-media@vger.kernel.org
12861 T:      git git://linuxtv.org/media_tree.git
12862 S:      Maintained
12863 F:      include/media/soc*
12864 F:      drivers/media/i2c/soc_camera/
12865 F:      drivers/media/platform/soc_camera/
12866
12867 SOCIONEXT UNIPHIER SOUND DRIVER
12868 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12869 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12870 S:      Maintained
12871 F:      sound/soc/uniphier/
12872
12873 SOEKRIS NET48XX LED SUPPORT
12874 M:      Chris Boot <bootc@bootc.net>
12875 S:      Maintained
12876 F:      drivers/leds/leds-net48xx.c
12877
12878 SOFT-ROCE DRIVER (rxe)
12879 M:      Moni Shoua <monis@mellanox.com>
12880 L:      linux-rdma@vger.kernel.org
12881 S:      Supported
12882 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12883 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12884 F:      drivers/infiniband/sw/rxe/
12885 F:      include/uapi/rdma/rdma_user_rxe.h
12886
12887 SOFTLOGIC 6x10 MPEG CODEC
12888 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12889 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12890 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12891 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12892 M:      Ismael Luceno <ismael@iodev.co.uk>
12893 L:      linux-media@vger.kernel.org
12894 S:      Supported
12895 F:      drivers/media/pci/solo6x10/
12896
12897 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12898 M:      James Morse <james.morse@arm.com>
12899 L:      linux-arm-kernel@lists.infradead.org
12900 S:      Maintained
12901 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12902 F:      drivers/firmware/arm_sdei.c
12903 F:      include/linux/sdei.h
12904 F:      include/uapi/linux/sdei.h
12905
12906 SOFTWARE RAID (Multiple Disks) SUPPORT
12907 M:      Shaohua Li <shli@kernel.org>
12908 L:      linux-raid@vger.kernel.org
12909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12910 S:      Supported
12911 F:      drivers/md/Makefile
12912 F:      drivers/md/Kconfig
12913 F:      drivers/md/md*
12914 F:      drivers/md/raid*
12915 F:      include/linux/raid/
12916 F:      include/uapi/linux/raid/
12917
12918 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12919 M:      Jassi Brar <jaswinder.singh@linaro.org>
12920 L:      netdev@vger.kernel.org
12921 S:      Maintained
12922 F:      drivers/net/ethernet/socionext/netsec.c
12923 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12924
12925 SOLIDRUN CLEARFOG SUPPORT
12926 M:      Russell King <linux@armlinux.org.uk>
12927 S:      Maintained
12928 F:      arch/arm/boot/dts/armada-388-clearfog*
12929 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12930
12931 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12932 M:      Russell King <linux@armlinux.org.uk>
12933 S:      Maintained
12934 F:      arch/arm/boot/dts/imx6*-cubox-i*
12935 F:      arch/arm/boot/dts/imx6*-hummingboard*
12936 F:      arch/arm/boot/dts/imx6*-sr-*
12937
12938 SONIC NETWORK DRIVER
12939 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12940 L:      netdev@vger.kernel.org
12941 S:      Maintained
12942 F:      drivers/net/ethernet/natsemi/sonic.*
12943
12944 SONICS SILICON BACKPLANE DRIVER (SSB)
12945 M:      Michael Buesch <m@bues.ch>
12946 L:      linux-wireless@vger.kernel.org
12947 S:      Maintained
12948 F:      drivers/ssb/
12949 F:      include/linux/ssb/
12950
12951 SONY IMX274 SENSOR DRIVER
12952 M:      Leon Luo <leonl@leopardimaging.com>
12953 L:      linux-media@vger.kernel.org
12954 T:      git git://linuxtv.org/media_tree.git
12955 S:      Maintained
12956 F:      drivers/media/i2c/imx274.c
12957 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12958
12959 SONY MEMORYSTICK CARD SUPPORT
12960 M:      Alex Dubov <oakad@yahoo.com>
12961 W:      http://tifmxx.berlios.de/
12962 S:      Maintained
12963 F:      drivers/memstick/host/tifm_ms.c
12964
12965 SONY MEMORYSTICK STANDARD SUPPORT
12966 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12967 S:      Maintained
12968 F:      drivers/memstick/core/ms_block.*
12969
12970 SONY VAIO CONTROL DEVICE DRIVER
12971 M:      Mattia Dongili <malattia@linux.it>
12972 L:      platform-driver-x86@vger.kernel.org
12973 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12974 S:      Maintained
12975 F:      Documentation/laptops/sony-laptop.txt
12976 F:      drivers/char/sonypi.c
12977 F:      drivers/platform/x86/sony-laptop.c
12978 F:      include/linux/sony-laptop.h
12979
12980 SOUND
12981 M:      Jaroslav Kysela <perex@perex.cz>
12982 M:      Takashi Iwai <tiwai@suse.com>
12983 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12984 W:      http://www.alsa-project.org/
12985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12986 T:      git git://git.alsa-project.org/alsa-kernel.git
12987 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12988 S:      Maintained
12989 F:      Documentation/sound/
12990 F:      include/sound/
12991 F:      include/uapi/sound/
12992 F:      sound/
12993
12994 SOUND - COMPRESSED AUDIO
12995 M:      Vinod Koul <vinod.koul@intel.com>
12996 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12998 S:      Supported
12999 F:      Documentation/sound/alsa/compress_offload.txt
13000 F:      include/sound/compress_driver.h
13001 F:      include/uapi/sound/compress_*
13002 F:      sound/core/compress_offload.c
13003 F:      sound/soc/soc-compress.c
13004
13005 SOUND - DMAENGINE HELPERS
13006 M:      Lars-Peter Clausen <lars@metafoo.de>
13007 S:      Supported
13008 F:      include/sound/dmaengine_pcm.h
13009 F:      sound/core/pcm_dmaengine.c
13010 F:      sound/soc/soc-generic-dmaengine-pcm.c
13011
13012 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13013 M:      Liam Girdwood <lgirdwood@gmail.com>
13014 M:      Mark Brown <broonie@kernel.org>
13015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13017 W:      http://alsa-project.org/main/index.php/ASoC
13018 S:      Supported
13019 F:      Documentation/devicetree/bindings/sound/
13020 F:      Documentation/sound/alsa/soc/
13021 F:      sound/soc/
13022 F:      include/sound/soc*
13023
13024 SOUNDWIRE SUBSYSTEM
13025 M:      Vinod Koul <vinod.koul@intel.com>
13026 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13027 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13028 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13029 S:      Supported
13030 F:      Documentation/driver-api/soundwire/
13031 F:      drivers/soundwire/
13032 F:      include/linux/soundwire/
13033
13034 SP2 MEDIA DRIVER
13035 M:      Olli Salonen <olli.salonen@iki.fi>
13036 L:      linux-media@vger.kernel.org
13037 W:      https://linuxtv.org
13038 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13039 S:      Maintained
13040 F:      drivers/media/dvb-frontends/sp2*
13041
13042 SPARC + UltraSPARC (sparc/sparc64)
13043 M:      "David S. Miller" <davem@davemloft.net>
13044 L:      sparclinux@vger.kernel.org
13045 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13048 S:      Maintained
13049 F:      arch/sparc/
13050 F:      drivers/sbus/
13051
13052 SPARC SERIAL DRIVERS
13053 M:      "David S. Miller" <davem@davemloft.net>
13054 L:      sparclinux@vger.kernel.org
13055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13057 S:      Maintained
13058 F:      include/linux/sunserialcore.h
13059 F:      drivers/tty/serial/suncore.c
13060 F:      drivers/tty/serial/sunhv.c
13061 F:      drivers/tty/serial/sunsab.c
13062 F:      drivers/tty/serial/sunsab.h
13063 F:      drivers/tty/serial/sunsu.c
13064 F:      drivers/tty/serial/sunzilog.c
13065 F:      drivers/tty/serial/sunzilog.h
13066 F:      drivers/tty/vcc.c
13067
13068 SPARSE CHECKER
13069 M:      "Christopher Li" <sparse@chrisli.org>
13070 L:      linux-sparse@vger.kernel.org
13071 W:      https://sparse.wiki.kernel.org/
13072 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13073 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13074 S:      Maintained
13075 F:      include/linux/compiler.h
13076
13077 SPEAR CLOCK FRAMEWORK SUPPORT
13078 M:      Viresh Kumar <vireshk@kernel.org>
13079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13080 W:      http://www.st.com/spear
13081 S:      Maintained
13082 F:      drivers/clk/spear/
13083
13084 SPEAR PLATFORM SUPPORT
13085 M:      Viresh Kumar <vireshk@kernel.org>
13086 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13088 W:      http://www.st.com/spear
13089 S:      Maintained
13090 F:      arch/arm/boot/dts/spear*
13091 F:      arch/arm/mach-spear/
13092
13093 SPI NOR SUBSYSTEM
13094 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13095 M:      Marek Vasut <marek.vasut@gmail.com>
13096 L:      linux-mtd@lists.infradead.org
13097 W:      http://www.linux-mtd.infradead.org/
13098 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13099 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13100 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13101 S:      Maintained
13102 F:      drivers/mtd/spi-nor/
13103 F:      include/linux/mtd/spi-nor.h
13104
13105 SPI SUBSYSTEM
13106 M:      Mark Brown <broonie@kernel.org>
13107 L:      linux-spi@vger.kernel.org
13108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13109 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13110 S:      Maintained
13111 F:      Documentation/devicetree/bindings/spi/
13112 F:      Documentation/spi/
13113 F:      drivers/spi/
13114 F:      include/linux/spi/
13115 F:      include/uapi/linux/spi/
13116 F:      tools/spi/
13117
13118 SPIDERNET NETWORK DRIVER for CELL
13119 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13120 L:      netdev@vger.kernel.org
13121 S:      Supported
13122 F:      Documentation/networking/spider_net.txt
13123 F:      drivers/net/ethernet/toshiba/spider_net*
13124
13125 SPMI SUBSYSTEM
13126 R:      Stephen Boyd <sboyd@kernel.org>
13127 L:      linux-arm-msm@vger.kernel.org
13128 F:      Documentation/devicetree/bindings/spmi/
13129 F:      drivers/spmi/
13130 F:      include/dt-bindings/spmi/spmi.h
13131 F:      include/linux/spmi.h
13132 F:      include/trace/events/spmi.h
13133
13134 SPU FILE SYSTEM
13135 M:      Jeremy Kerr <jk@ozlabs.org>
13136 L:      linuxppc-dev@lists.ozlabs.org
13137 W:      http://www.ibm.com/developerworks/power/cell/
13138 S:      Supported
13139 F:      Documentation/filesystems/spufs.txt
13140 F:      arch/powerpc/platforms/cell/spufs/
13141
13142 SQUASHFS FILE SYSTEM
13143 M:      Phillip Lougher <phillip@squashfs.org.uk>
13144 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13145 W:      http://squashfs.org.uk
13146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13147 S:      Maintained
13148 F:      Documentation/filesystems/squashfs.txt
13149 F:      fs/squashfs/
13150
13151 SRM (Alpha) environment access
13152 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13153 S:      Maintained
13154 F:      arch/alpha/kernel/srm_env.c
13155
13156 STABLE BRANCH
13157 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13158 L:      stable@vger.kernel.org
13159 S:      Supported
13160 F:      Documentation/process/stable-kernel-rules.rst
13161
13162 STAGING - ATOMISP DRIVER
13163 M:      Alan Cox <alan@linux.intel.com>
13164 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13165 L:      linux-media@vger.kernel.org
13166 S:      Maintained
13167 F:      drivers/staging/media/atomisp/
13168
13169 STAGING - COMEDI
13170 M:      Ian Abbott <abbotti@mev.co.uk>
13171 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13172 S:      Odd Fixes
13173 F:      drivers/staging/comedi/
13174
13175 STAGING - FLARION FT1000 DRIVERS
13176 M:      Marek Belisko <marek.belisko@gmail.com>
13177 S:      Odd Fixes
13178 F:      drivers/staging/ft1000/
13179
13180 STAGING - INDUSTRIAL IO
13181 M:      Jonathan Cameron <jic23@kernel.org>
13182 L:      linux-iio@vger.kernel.org
13183 S:      Odd Fixes
13184 F:      Documentation/devicetree/bindings/staging/iio/
13185 F:      drivers/staging/iio/
13186
13187 STAGING - LUSTRE PARALLEL FILESYSTEM
13188 M:      Oleg Drokin <oleg.drokin@intel.com>
13189 M:      Andreas Dilger <andreas.dilger@intel.com>
13190 M:      James Simmons <jsimmons@infradead.org>
13191 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13192 W:      http://wiki.lustre.org/
13193 S:      Maintained
13194 F:      drivers/staging/lustre
13195
13196 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13197 M:      Marc Dietrich <marvin24@gmx.de>
13198 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13199 L:      linux-tegra@vger.kernel.org
13200 S:      Maintained
13201 F:      drivers/staging/nvec/
13202
13203 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13204 M:      Jens Frederich <jfrederich@gmail.com>
13205 M:      Daniel Drake <dsd@laptop.org>
13206 M:      Jon Nettleton <jon.nettleton@gmail.com>
13207 W:      http://wiki.laptop.org/go/DCON
13208 S:      Maintained
13209 F:      drivers/staging/olpc_dcon/
13210
13211 STAGING - REALTEK RTL8712U DRIVERS
13212 M:      Larry Finger <Larry.Finger@lwfinger.net>
13213 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13214 S:      Odd Fixes
13215 F:      drivers/staging/rtl8712/
13216
13217 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13218 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13219 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13220 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13221 L:      linux-fbdev@vger.kernel.org
13222 S:      Maintained
13223 F:      drivers/staging/sm750fb/
13224
13225 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13226 M:      William Hubbs <w.d.hubbs@gmail.com>
13227 M:      Chris Brannon <chris@the-brannons.com>
13228 M:      Kirk Reiser <kirk@reisers.ca>
13229 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13230 L:      speakup@linux-speakup.org
13231 W:      http://www.linux-speakup.org/
13232 S:      Odd Fixes
13233 F:      drivers/staging/speakup/
13234
13235 STAGING - VIA VT665X DRIVERS
13236 M:      Forest Bond <forest@alittletooquiet.net>
13237 S:      Odd Fixes
13238 F:      drivers/staging/vt665?/
13239
13240 STAGING - WILC1000 WIFI DRIVER
13241 M:      Aditya Shankar <aditya.shankar@microchip.com>
13242 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13243 L:      linux-wireless@vger.kernel.org
13244 S:      Supported
13245 F:      drivers/staging/wilc1000/
13246
13247 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13248 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13249 S:      Odd Fixes
13250 F:      drivers/staging/xgifb/
13251
13252 STAGING SUBSYSTEM
13253 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13255 L:      devel@driverdev.osuosl.org
13256 S:      Supported
13257 F:      drivers/staging/
13258
13259 STARFIRE/DURALAN NETWORK DRIVER
13260 M:      Ion Badulescu <ionut@badula.org>
13261 S:      Odd Fixes
13262 F:      drivers/net/ethernet/adaptec/starfire*
13263
13264 STEC S1220 SKD DRIVER
13265 M:      Bart Van Assche <bart.vanassche@wdc.com>
13266 L:      linux-block@vger.kernel.org
13267 S:      Maintained
13268 F:      drivers/block/skd*[ch]
13269
13270 STI CEC DRIVER
13271 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13272 S:      Maintained
13273 F:      drivers/staging/media/st-cec/
13274 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13275
13276 STK1160 USB VIDEO CAPTURE DRIVER
13277 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13278 L:      linux-media@vger.kernel.org
13279 T:      git git://linuxtv.org/media_tree.git
13280 S:      Maintained
13281 F:      drivers/media/usb/stk1160/
13282
13283 STMMAC ETHERNET DRIVER
13284 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13285 M:      Alexandre Torgue <alexandre.torgue@st.com>
13286 L:      netdev@vger.kernel.org
13287 W:      http://www.stlinux.com
13288 S:      Supported
13289 F:      drivers/net/ethernet/stmicro/stmmac/
13290
13291 SUN3/3X
13292 M:      Sam Creasey <sammy@sammy.net>
13293 W:      http://sammy.net/sun3/
13294 S:      Maintained
13295 F:      arch/m68k/kernel/*sun3*
13296 F:      arch/m68k/sun3*/
13297 F:      arch/m68k/include/asm/sun3*
13298 F:      drivers/net/ethernet/i825xx/sun3*
13299
13300 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13301 M:      Hans de Goede <hdegoede@redhat.com>
13302 L:      linux-input@vger.kernel.org
13303 S:      Maintained
13304 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13305 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13306
13307 SUNDANCE NETWORK DRIVER
13308 M:      Denis Kirjanov <kda@linux-powerpc.org>
13309 L:      netdev@vger.kernel.org
13310 S:      Maintained
13311 F:      drivers/net/ethernet/dlink/sundance.c
13312
13313 SUPERH
13314 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13315 M:      Rich Felker <dalias@libc.org>
13316 L:      linux-sh@vger.kernel.org
13317 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13318 S:      Maintained
13319 F:      Documentation/sh/
13320 F:      arch/sh/
13321 F:      drivers/sh/
13322
13323 SUSPEND TO RAM
13324 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13325 M:      Len Brown <len.brown@intel.com>
13326 M:      Pavel Machek <pavel@ucw.cz>
13327 L:      linux-pm@vger.kernel.org
13328 B:      https://bugzilla.kernel.org
13329 S:      Supported
13330 F:      Documentation/power/
13331 F:      arch/x86/kernel/acpi/
13332 F:      drivers/base/power/
13333 F:      kernel/power/
13334 F:      include/linux/suspend.h
13335 F:      include/linux/freezer.h
13336 F:      include/linux/pm.h
13337
13338 SVGA HANDLING
13339 M:      Martin Mares <mj@ucw.cz>
13340 L:      linux-video@atrey.karlin.mff.cuni.cz
13341 S:      Maintained
13342 F:      Documentation/svga.txt
13343 F:      arch/x86/boot/video*
13344
13345 SWIOTLB SUBSYSTEM
13346 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13347 L:      iommu@lists.linux-foundation.org
13348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13349 S:      Supported
13350 F:      lib/swiotlb.c
13351 F:      arch/*/kernel/pci-swiotlb.c
13352 F:      include/linux/swiotlb.h
13353
13354 SWITCHDEV
13355 M:      Jiri Pirko <jiri@resnulli.us>
13356 M:      Ivan Vecera <ivecera@redhat.com>
13357 L:      netdev@vger.kernel.org
13358 S:      Supported
13359 F:      net/switchdev/
13360 F:      include/net/switchdev.h
13361
13362 SYNC FILE FRAMEWORK
13363 M:      Sumit Semwal <sumit.semwal@linaro.org>
13364 R:      Gustavo Padovan <gustavo@padovan.org>
13365 S:      Maintained
13366 L:      linux-media@vger.kernel.org
13367 L:      dri-devel@lists.freedesktop.org
13368 F:      drivers/dma-buf/sync_*
13369 F:      drivers/dma-buf/dma-fence*
13370 F:      drivers/dma-buf/sw_sync.c
13371 F:      include/linux/sync_file.h
13372 F:      include/uapi/linux/sync_file.h
13373 F:      Documentation/sync_file.txt
13374 T:      git git://anongit.freedesktop.org/drm/drm-misc
13375
13376 SYNOPSYS ARC ARCHITECTURE
13377 M:      Vineet Gupta <vgupta@synopsys.com>
13378 L:      linux-snps-arc@lists.infradead.org
13379 S:      Supported
13380 F:      arch/arc/
13381 F:      Documentation/devicetree/bindings/arc/*
13382 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13383 F:      drivers/clocksource/arc_timer.c
13384 F:      drivers/tty/serial/arc_uart.c
13385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13386
13387 SYNOPSYS ARC HSDK SDP pll clock driver
13388 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13389 S:      Supported
13390 F:      drivers/clk/clk-hsdk-pll.c
13391 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13392
13393 SYNOPSYS ARC SDP clock driver
13394 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13395 S:      Supported
13396 F:      drivers/clk/axs10x/*
13397 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13398
13399 SYNOPSYS ARC SDP platform support
13400 M:      Alexey Brodkin <abrodkin@synopsys.com>
13401 S:      Supported
13402 F:      arch/arc/plat-axs10x
13403 F:      arch/arc/boot/dts/ax*
13404 F:      Documentation/devicetree/bindings/arc/axs10*
13405
13406 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13407 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13408 S:      Supported
13409 F:      drivers/reset/reset-axs10x.c
13410 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13411
13412 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13413 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13414 S:      Maintained
13415 F:      drivers/tty/serial/8250/8250_dw.c
13416
13417 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13418 M:      Hoan Tran <hotran@apm.com>
13419 L:      linux-gpio@vger.kernel.org
13420 S:      Maintained
13421 F:      drivers/gpio/gpio-dwapb.c
13422 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13423
13424 SYNOPSYS DESIGNWARE DMAC DRIVER
13425 M:      Viresh Kumar <vireshk@kernel.org>
13426 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13427 S:      Maintained
13428 F:      include/linux/dma/dw.h
13429 F:      include/linux/platform_data/dma-dw.h
13430 F:      drivers/dma/dw/
13431
13432 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13433 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13434 L:      netdev@vger.kernel.org
13435 S:      Supported
13436 F:      drivers/net/ethernet/synopsys/
13437
13438 SYNOPSYS DESIGNWARE I2C DRIVER
13439 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13440 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13441 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13442 L:      linux-i2c@vger.kernel.org
13443 S:      Maintained
13444 F:      drivers/i2c/busses/i2c-designware-*
13445 F:      include/linux/platform_data/i2c-designware.h
13446
13447 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13448 M:      Jaehoon Chung <jh80.chung@samsung.com>
13449 L:      linux-mmc@vger.kernel.org
13450 S:      Maintained
13451 F:      drivers/mmc/host/dw_mmc*
13452
13453 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13454 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13455 S:      Supported
13456 F:      drivers/reset/reset-hsdk.c
13457 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13458 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13459
13460 SYSTEM CONFIGURATION (SYSCON)
13461 M:      Lee Jones <lee.jones@linaro.org>
13462 M:      Arnd Bergmann <arnd@arndb.de>
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13464 S:      Supported
13465 F:      drivers/mfd/syscon.c
13466
13467 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13468 M:      Sudeep Holla <sudeep.holla@arm.com>
13469 L:      linux-arm-kernel@lists.infradead.org
13470 S:      Maintained
13471 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13472 F:      drivers/clk/clk-scpi.c
13473 F:      drivers/cpufreq/scpi-cpufreq.c
13474 F:      drivers/firmware/arm_scpi.c
13475 F:      include/linux/scpi_protocol.h
13476
13477 SYSTEM RESET/SHUTDOWN DRIVERS
13478 M:      Sebastian Reichel <sre@kernel.org>
13479 L:      linux-pm@vger.kernel.org
13480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13481 S:      Maintained
13482 F:      Documentation/devicetree/bindings/power/reset/
13483 F:      drivers/power/reset/
13484
13485 SYSTEM TRACE MODULE CLASS
13486 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13487 S:      Maintained
13488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13489 F:      Documentation/trace/stm.txt
13490 F:      drivers/hwtracing/stm/
13491 F:      include/linux/stm.h
13492 F:      include/uapi/linux/stm.h
13493
13494 SYSV FILESYSTEM
13495 M:      Christoph Hellwig <hch@infradead.org>
13496 S:      Maintained
13497 F:      Documentation/filesystems/sysv-fs.txt
13498 F:      fs/sysv/
13499 F:      include/linux/sysv_fs.h
13500
13501 TARGET SUBSYSTEM
13502 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13503 L:      linux-scsi@vger.kernel.org
13504 L:      target-devel@vger.kernel.org
13505 W:      http://www.linux-iscsi.org
13506 W:      http://groups.google.com/group/linux-iscsi-target-dev
13507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13508 S:      Supported
13509 F:      drivers/target/
13510 F:      include/target/
13511 F:      Documentation/target/
13512
13513 TASKSTATS STATISTICS INTERFACE
13514 M:      Balbir Singh <bsingharora@gmail.com>
13515 S:      Maintained
13516 F:      Documentation/accounting/taskstats*
13517 F:      include/linux/taskstats*
13518 F:      kernel/taskstats.c
13519
13520 TC subsystem
13521 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13522 M:      Cong Wang <xiyou.wangcong@gmail.com>
13523 M:      Jiri Pirko <jiri@resnulli.us>
13524 L:      netdev@vger.kernel.org
13525 S:      Maintained
13526 F:      include/net/pkt_cls.h
13527 F:      include/net/pkt_sched.h
13528 F:      include/net/tc_act/
13529 F:      include/uapi/linux/pkt_cls.h
13530 F:      include/uapi/linux/pkt_sched.h
13531 F:      include/uapi/linux/tc_act/
13532 F:      include/uapi/linux/tc_ematch/
13533 F:      net/sched/
13534
13535 TCP LOW PRIORITY MODULE
13536 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13537 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13538 W:      http://tcp-lp-mod.sourceforge.net/
13539 S:      Maintained
13540 F:      net/ipv4/tcp_lp.c
13541
13542 TDA10071 MEDIA DRIVER
13543 M:      Antti Palosaari <crope@iki.fi>
13544 L:      linux-media@vger.kernel.org
13545 W:      https://linuxtv.org
13546 W:      http://palosaari.fi/linux/
13547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13548 T:      git git://linuxtv.org/anttip/media_tree.git
13549 S:      Maintained
13550 F:      drivers/media/dvb-frontends/tda10071*
13551
13552 TDA18212 MEDIA DRIVER
13553 M:      Antti Palosaari <crope@iki.fi>
13554 L:      linux-media@vger.kernel.org
13555 W:      https://linuxtv.org
13556 W:      http://palosaari.fi/linux/
13557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13558 T:      git git://linuxtv.org/anttip/media_tree.git
13559 S:      Maintained
13560 F:      drivers/media/tuners/tda18212*
13561
13562 TDA18218 MEDIA DRIVER
13563 M:      Antti Palosaari <crope@iki.fi>
13564 L:      linux-media@vger.kernel.org
13565 W:      https://linuxtv.org
13566 W:      http://palosaari.fi/linux/
13567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13568 T:      git git://linuxtv.org/anttip/media_tree.git
13569 S:      Maintained
13570 F:      drivers/media/tuners/tda18218*
13571
13572 TDA18250 MEDIA DRIVER
13573 M:      Olli Salonen <olli.salonen@iki.fi>
13574 L:      linux-media@vger.kernel.org
13575 W:      https://linuxtv.org
13576 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13577 T:      git git://linuxtv.org/media_tree.git
13578 S:      Maintained
13579 F:      drivers/media/tuners/tda18250*
13580
13581 TDA18271 MEDIA DRIVER
13582 M:      Michael Krufky <mkrufky@linuxtv.org>
13583 L:      linux-media@vger.kernel.org
13584 W:      https://linuxtv.org
13585 W:      http://github.com/mkrufky
13586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13587 T:      git git://linuxtv.org/mkrufky/tuners.git
13588 S:      Maintained
13589 F:      drivers/media/tuners/tda18271*
13590
13591 TDA827x MEDIA DRIVER
13592 M:      Michael Krufky <mkrufky@linuxtv.org>
13593 L:      linux-media@vger.kernel.org
13594 W:      https://linuxtv.org
13595 W:      http://github.com/mkrufky
13596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13597 T:      git git://linuxtv.org/mkrufky/tuners.git
13598 S:      Maintained
13599 F:      drivers/media/tuners/tda8290.*
13600
13601 TDA8290 MEDIA DRIVER
13602 M:      Michael Krufky <mkrufky@linuxtv.org>
13603 L:      linux-media@vger.kernel.org
13604 W:      https://linuxtv.org
13605 W:      http://github.com/mkrufky
13606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13607 T:      git git://linuxtv.org/mkrufky/tuners.git
13608 S:      Maintained
13609 F:      drivers/media/tuners/tda8290.*
13610
13611 TDA9840 MEDIA DRIVER
13612 M:      Hans Verkuil <hverkuil@xs4all.nl>
13613 L:      linux-media@vger.kernel.org
13614 T:      git git://linuxtv.org/media_tree.git
13615 W:      https://linuxtv.org
13616 S:      Maintained
13617 F:      drivers/media/i2c/tda9840*
13618
13619 TEA5761 TUNER DRIVER
13620 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13621 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13622 L:      linux-media@vger.kernel.org
13623 W:      https://linuxtv.org
13624 T:      git git://linuxtv.org/media_tree.git
13625 S:      Odd fixes
13626 F:      drivers/media/tuners/tea5761.*
13627
13628 TEA5767 TUNER DRIVER
13629 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13630 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13631 L:      linux-media@vger.kernel.org
13632 W:      https://linuxtv.org
13633 T:      git git://linuxtv.org/media_tree.git
13634 S:      Maintained
13635 F:      drivers/media/tuners/tea5767.*
13636
13637 TEA6415C MEDIA DRIVER
13638 M:      Hans Verkuil <hverkuil@xs4all.nl>
13639 L:      linux-media@vger.kernel.org
13640 T:      git git://linuxtv.org/media_tree.git
13641 W:      https://linuxtv.org
13642 S:      Maintained
13643 F:      drivers/media/i2c/tea6415c*
13644
13645 TEA6420 MEDIA DRIVER
13646 M:      Hans Verkuil <hverkuil@xs4all.nl>
13647 L:      linux-media@vger.kernel.org
13648 T:      git git://linuxtv.org/media_tree.git
13649 W:      https://linuxtv.org
13650 S:      Maintained
13651 F:      drivers/media/i2c/tea6420*
13652
13653 TEAM DRIVER
13654 M:      Jiri Pirko <jiri@resnulli.us>
13655 L:      netdev@vger.kernel.org
13656 S:      Supported
13657 F:      drivers/net/team/
13658 F:      include/linux/if_team.h
13659 F:      include/uapi/linux/if_team.h
13660
13661 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13662 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13663 S:      Maintained
13664 F:      arch/x86/platform/ts5500/
13665
13666 TECHNOTREND USB IR RECEIVER
13667 M:      Sean Young <sean@mess.org>
13668 L:      linux-media@vger.kernel.org
13669 S:      Maintained
13670 F:      drivers/media/rc/ttusbir.c
13671
13672 TEE SUBSYSTEM
13673 M:      Jens Wiklander <jens.wiklander@linaro.org>
13674 S:      Maintained
13675 F:      include/linux/tee_drv.h
13676 F:      include/uapi/linux/tee.h
13677 F:      drivers/tee/
13678 F:      Documentation/tee.txt
13679
13680 TEGRA ARCHITECTURE SUPPORT
13681 M:      Thierry Reding <thierry.reding@gmail.com>
13682 M:      Jonathan Hunter <jonathanh@nvidia.com>
13683 L:      linux-tegra@vger.kernel.org
13684 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13686 S:      Supported
13687 N:      [^a-z]tegra
13688
13689 TEGRA CLOCK DRIVER
13690 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13691 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13692 S:      Supported
13693 F:      drivers/clk/tegra/
13694
13695 TEGRA DMA DRIVERS
13696 M:      Laxman Dewangan <ldewangan@nvidia.com>
13697 M:      Jon Hunter <jonathanh@nvidia.com>
13698 S:      Supported
13699 F:      drivers/dma/tegra*
13700
13701 TEGRA I2C DRIVER
13702 M:      Laxman Dewangan <ldewangan@nvidia.com>
13703 S:      Supported
13704 F:      drivers/i2c/busses/i2c-tegra.c
13705
13706 TEGRA IOMMU DRIVERS
13707 M:      Thierry Reding <thierry.reding@gmail.com>
13708 L:      linux-tegra@vger.kernel.org
13709 S:      Supported
13710 F:      drivers/iommu/tegra*
13711
13712 TEGRA KBC DRIVER
13713 M:      Rakesh Iyer <riyer@nvidia.com>
13714 M:      Laxman Dewangan <ldewangan@nvidia.com>
13715 S:      Supported
13716 F:      drivers/input/keyboard/tegra-kbc.c
13717
13718 TEGRA PWM DRIVER
13719 M:      Thierry Reding <thierry.reding@gmail.com>
13720 S:      Supported
13721 F:      drivers/pwm/pwm-tegra.c
13722
13723 TEGRA SERIAL DRIVER
13724 M:      Laxman Dewangan <ldewangan@nvidia.com>
13725 S:      Supported
13726 F:      drivers/tty/serial/serial-tegra.c
13727
13728 TEGRA SPI DRIVER
13729 M:      Laxman Dewangan <ldewangan@nvidia.com>
13730 S:      Supported
13731 F:      drivers/spi/spi-tegra*
13732
13733 TEHUTI ETHERNET DRIVER
13734 M:      Andy Gospodarek <andy@greyhouse.net>
13735 L:      netdev@vger.kernel.org
13736 S:      Supported
13737 F:      drivers/net/ethernet/tehuti/*
13738
13739 Telecom Clock Driver for MCPL0010
13740 M:      Mark Gross <mark.gross@intel.com>
13741 S:      Supported
13742 F:      drivers/char/tlclk.c
13743
13744 TENSILICA XTENSA PORT (xtensa)
13745 M:      Chris Zankel <chris@zankel.net>
13746 M:      Max Filippov <jcmvbkbc@gmail.com>
13747 L:      linux-xtensa@linux-xtensa.org
13748 T:      git git://github.com/czankel/xtensa-linux.git
13749 S:      Maintained
13750 F:      arch/xtensa/
13751 F:      drivers/irqchip/irq-xtensa-*
13752
13753 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13754 M:      Nishanth Menon <nm@ti.com>
13755 M:      Tero Kristo <t-kristo@ti.com>
13756 M:      Santosh Shilimkar <ssantosh@kernel.org>
13757 L:      linux-arm-kernel@lists.infradead.org
13758 S:      Maintained
13759 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13760 F:      drivers/firmware/ti_sci*
13761 F:      include/linux/soc/ti/ti_sci_protocol.h
13762 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13763 F:      include/dt-bindings/genpd/k2g.h
13764 F:      drivers/soc/ti/ti_sci_pm_domains.c
13765 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13766 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13767 F:      drivers/clk/keystone/sci-clk.c
13768 F:      drivers/reset/reset-ti-sci.c
13769
13770 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13771 M:      Hans Verkuil <hverkuil@xs4all.nl>
13772 L:      linux-media@vger.kernel.org
13773 T:      git git://linuxtv.org/media_tree.git
13774 W:      https://linuxtv.org
13775 S:      Maintained
13776 F:      drivers/media/radio/radio-raremono.c
13777
13778 THERMAL
13779 M:      Zhang Rui <rui.zhang@intel.com>
13780 M:      Eduardo Valentin <edubezval@gmail.com>
13781 L:      linux-pm@vger.kernel.org
13782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13784 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13785 S:      Supported
13786 F:      drivers/thermal/
13787 F:      include/linux/thermal.h
13788 F:      include/uapi/linux/thermal.h
13789 F:      include/linux/cpu_cooling.h
13790 F:      Documentation/devicetree/bindings/thermal/
13791
13792 THERMAL/CPU_COOLING
13793 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13794 M:      Viresh Kumar <viresh.kumar@linaro.org>
13795 M:      Javi Merino <javi.merino@kernel.org>
13796 L:      linux-pm@vger.kernel.org
13797 S:      Supported
13798 F:      Documentation/thermal/cpu-cooling-api.txt
13799 F:      drivers/thermal/cpu_cooling.c
13800 F:      include/linux/cpu_cooling.h
13801
13802 THINKPAD ACPI EXTRAS DRIVER
13803 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13804 L:      ibm-acpi-devel@lists.sourceforge.net
13805 L:      platform-driver-x86@vger.kernel.org
13806 W:      http://ibm-acpi.sourceforge.net
13807 W:      http://thinkwiki.org/wiki/Ibm-acpi
13808 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13809 S:      Maintained
13810 F:      drivers/platform/x86/thinkpad_acpi.c
13811
13812 THUNDERBOLT DRIVER
13813 M:      Andreas Noever <andreas.noever@gmail.com>
13814 M:      Michael Jamet <michael.jamet@intel.com>
13815 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13816 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13818 S:      Maintained
13819 F:      Documentation/admin-guide/thunderbolt.rst
13820 F:      drivers/thunderbolt/
13821 F:      include/linux/thunderbolt.h
13822
13823 THUNDERBOLT NETWORK DRIVER
13824 M:      Michael Jamet <michael.jamet@intel.com>
13825 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13826 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13827 L:      netdev@vger.kernel.org
13828 S:      Maintained
13829 F:      drivers/net/thunderbolt.c
13830
13831 THUNDERX GPIO DRIVER
13832 M:      David Daney <david.daney@cavium.com>
13833 S:      Maintained
13834 F:      drivers/gpio/gpio-thunderx.c
13835
13836 TI AM437X VPFE DRIVER
13837 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13838 L:      linux-media@vger.kernel.org
13839 W:      https://linuxtv.org
13840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13841 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13842 S:      Maintained
13843 F:      drivers/media/platform/am437x/
13844
13845 TI BANDGAP AND THERMAL DRIVER
13846 M:      Eduardo Valentin <edubezval@gmail.com>
13847 M:      Keerthy <j-keerthy@ti.com>
13848 L:      linux-pm@vger.kernel.org
13849 L:      linux-omap@vger.kernel.org
13850 S:      Maintained
13851 F:      drivers/thermal/ti-soc-thermal/
13852
13853 TI BQ27XXX POWER SUPPLY DRIVER
13854 R:      Andrew F. Davis <afd@ti.com>
13855 F:      include/linux/power/bq27xxx_battery.h
13856 F:      drivers/power/supply/bq27xxx_battery.c
13857 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13858
13859 TI CDCE706 CLOCK DRIVER
13860 M:      Max Filippov <jcmvbkbc@gmail.com>
13861 S:      Maintained
13862 F:      drivers/clk/clk-cdce706.c
13863
13864 TI CLOCK DRIVER
13865 M:      Tero Kristo <t-kristo@ti.com>
13866 L:      linux-omap@vger.kernel.org
13867 S:      Maintained
13868 F:      drivers/clk/ti/
13869 F:      include/linux/clk/ti.h
13870
13871 TI DAVINCI MACHINE SUPPORT
13872 M:      Sekhar Nori <nsekhar@ti.com>
13873 M:      Kevin Hilman <khilman@kernel.org>
13874 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13876 S:      Supported
13877 F:      arch/arm/mach-davinci/
13878 F:      drivers/i2c/busses/i2c-davinci.c
13879 F:      arch/arm/boot/dts/da850*
13880
13881 TI DAVINCI SERIES GPIO DRIVER
13882 M:      Keerthy <j-keerthy@ti.com>
13883 L:      linux-gpio@vger.kernel.org
13884 S:      Maintained
13885 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13886 F:      drivers/gpio/gpio-davinci.c
13887
13888 TI DAVINCI SERIES MEDIA DRIVER
13889 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13890 L:      linux-media@vger.kernel.org
13891 W:      https://linuxtv.org
13892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13893 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13894 S:      Maintained
13895 F:      drivers/media/platform/davinci/
13896 F:      include/media/davinci/
13897
13898 TI ETHERNET SWITCH DRIVER (CPSW)
13899 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13900 L:      linux-omap@vger.kernel.org
13901 L:      netdev@vger.kernel.org
13902 S:      Maintained
13903 F:      drivers/net/ethernet/ti/cpsw*
13904 F:      drivers/net/ethernet/ti/davinci*
13905
13906 TI FLASH MEDIA INTERFACE DRIVER
13907 M:      Alex Dubov <oakad@yahoo.com>
13908 S:      Maintained
13909 F:      drivers/misc/tifm*
13910 F:      drivers/mmc/host/tifm_sd.c
13911 F:      include/linux/tifm.h
13912
13913 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13914 M:      Santosh Shilimkar <ssantosh@kernel.org>
13915 L:      linux-kernel@vger.kernel.org
13916 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13917 S:      Maintained
13918 F:      drivers/soc/ti/*
13919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13920
13921 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13922 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13923 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13924 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13925 S:      Maintained
13926 F:      sound/soc/codecs/lm49453*
13927 F:      sound/soc/codecs/isabelle*
13928
13929 TI LP855x BACKLIGHT DRIVER
13930 M:      Milo Kim <milo.kim@ti.com>
13931 S:      Maintained
13932 F:      Documentation/backlight/lp855x-driver.txt
13933 F:      drivers/video/backlight/lp855x_bl.c
13934 F:      include/linux/platform_data/lp855x.h
13935
13936 TI LP8727 CHARGER DRIVER
13937 M:      Milo Kim <milo.kim@ti.com>
13938 S:      Maintained
13939 F:      drivers/power/supply/lp8727_charger.c
13940 F:      include/linux/platform_data/lp8727.h
13941
13942 TI LP8788 MFD DRIVER
13943 M:      Milo Kim <milo.kim@ti.com>
13944 S:      Maintained
13945 F:      drivers/iio/adc/lp8788_adc.c
13946 F:      drivers/leds/leds-lp8788.c
13947 F:      drivers/mfd/lp8788*.c
13948 F:      drivers/power/supply/lp8788-charger.c
13949 F:      drivers/regulator/lp8788-*.c
13950 F:      include/linux/mfd/lp8788*.h
13951
13952 TI NETCP ETHERNET DRIVER
13953 M:      Wingman Kwok <w-kwok2@ti.com>
13954 M:      Murali Karicheri <m-karicheri2@ti.com>
13955 L:      netdev@vger.kernel.org
13956 S:      Maintained
13957 F:      drivers/net/ethernet/ti/netcp*
13958
13959 TI TAS571X FAMILY ASoC CODEC DRIVER
13960 M:      Kevin Cernekee <cernekee@chromium.org>
13961 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13962 S:      Odd Fixes
13963 F:      sound/soc/codecs/tas571x*
13964
13965 TI TRF7970A NFC DRIVER
13966 M:      Mark Greer <mgreer@animalcreek.com>
13967 L:      linux-wireless@vger.kernel.org
13968 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13969 S:      Supported
13970 F:      drivers/nfc/trf7970a.c
13971 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13972
13973 TI TWL4030 SERIES SOC CODEC DRIVER
13974 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13975 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13976 S:      Maintained
13977 F:      sound/soc/codecs/twl4030*
13978
13979 TI VPE/CAL DRIVERS
13980 M:      Benoit Parrot <bparrot@ti.com>
13981 L:      linux-media@vger.kernel.org
13982 W:      http://linuxtv.org/
13983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13984 S:      Maintained
13985 F:      drivers/media/platform/ti-vpe/
13986
13987 TI WILINK WIRELESS DRIVERS
13988 L:      linux-wireless@vger.kernel.org
13989 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13990 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13992 S:      Orphan
13993 F:      drivers/net/wireless/ti/
13994 F:      include/linux/wl12xx.h
13995
13996 TILE ARCHITECTURE
13997 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13998 S:      Orphan
13999 F:      arch/tile/
14000 F:      drivers/char/tile-srom.c
14001 F:      drivers/edac/tile_edac.c
14002 F:      drivers/net/ethernet/tile/
14003 F:      drivers/rtc/rtc-tile.c
14004 F:      drivers/tty/hvc/hvc_tile.c
14005 F:      drivers/tty/serial/tilegx.c
14006 F:      drivers/usb/host/*-tilegx.c
14007 F:      include/linux/usb/tilegx.h
14008
14009 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14010 M:      John Stultz <john.stultz@linaro.org>
14011 M:      Thomas Gleixner <tglx@linutronix.de>
14012 R:      Stephen Boyd <sboyd@kernel.org>
14013 L:      linux-kernel@vger.kernel.org
14014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14015 S:      Supported
14016 F:      include/linux/clocksource.h
14017 F:      include/linux/time.h
14018 F:      include/linux/timex.h
14019 F:      include/uapi/linux/time.h
14020 F:      include/uapi/linux/timex.h
14021 F:      kernel/time/clocksource.c
14022 F:      kernel/time/time*.c
14023 F:      kernel/time/alarmtimer.c
14024 F:      kernel/time/ntp.c
14025 F:      tools/testing/selftests/timers/
14026
14027 TIPC NETWORK LAYER
14028 M:      Jon Maloy <jon.maloy@ericsson.com>
14029 M:      Ying Xue <ying.xue@windriver.com>
14030 L:      netdev@vger.kernel.org (core kernel code)
14031 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14032 W:      http://tipc.sourceforge.net/
14033 S:      Maintained
14034 F:      include/uapi/linux/tipc*.h
14035 F:      net/tipc/
14036
14037 TLAN NETWORK DRIVER
14038 M:      Samuel Chessman <chessman@tux.org>
14039 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14040 W:      http://sourceforge.net/projects/tlan/
14041 S:      Maintained
14042 F:      Documentation/networking/tlan.txt
14043 F:      drivers/net/ethernet/ti/tlan.*
14044
14045 TM6000 VIDEO4LINUX DRIVER
14046 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14047 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14048 L:      linux-media@vger.kernel.org
14049 W:      https://linuxtv.org
14050 T:      git git://linuxtv.org/media_tree.git
14051 S:      Odd fixes
14052 F:      drivers/media/usb/tm6000/
14053 F:      Documentation/media/v4l-drivers/tm6000*
14054
14055 TMIO/SDHI MMC DRIVER
14056 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14057 L:      linux-mmc@vger.kernel.org
14058 S:      Supported
14059 F:      drivers/mmc/host/tmio_mmc*
14060 F:      drivers/mmc/host/renesas_sdhi*
14061 F:      include/linux/mfd/tmio.h
14062
14063 TMP401 HARDWARE MONITOR DRIVER
14064 M:      Guenter Roeck <linux@roeck-us.net>
14065 L:      linux-hwmon@vger.kernel.org
14066 S:      Maintained
14067 F:      Documentation/hwmon/tmp401
14068 F:      drivers/hwmon/tmp401.c
14069
14070 TMPFS (SHMEM FILESYSTEM)
14071 M:      Hugh Dickins <hughd@google.com>
14072 L:      linux-mm@kvack.org
14073 S:      Maintained
14074 F:      include/linux/shmem_fs.h
14075 F:      mm/shmem.c
14076
14077 TOMOYO SECURITY MODULE
14078 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14079 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14080 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14081 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14082 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14083 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14084 W:      http://tomoyo.sourceforge.jp/
14085 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14086 S:      Maintained
14087 F:      security/tomoyo/
14088
14089 TOPSTAR LAPTOP EXTRAS DRIVER
14090 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14091 L:      platform-driver-x86@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/platform/x86/topstar-laptop.c
14094
14095 TORTURE-TEST MODULES
14096 M:      Davidlohr Bueso <dave@stgolabs.net>
14097 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14098 M:      Josh Triplett <josh@joshtriplett.org>
14099 L:      linux-kernel@vger.kernel.org
14100 S:      Supported
14101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14102 F:      Documentation/RCU/torture.txt
14103 F:      kernel/torture.c
14104 F:      kernel/rcu/rcutorture.c
14105 F:      kernel/locking/locktorture.c
14106
14107 TOSHIBA ACPI EXTRAS DRIVER
14108 M:      Azael Avalos <coproscefalo@gmail.com>
14109 L:      platform-driver-x86@vger.kernel.org
14110 S:      Maintained
14111 F:      drivers/platform/x86/toshiba_acpi.c
14112
14113 TOSHIBA BLUETOOTH DRIVER
14114 M:      Azael Avalos <coproscefalo@gmail.com>
14115 L:      platform-driver-x86@vger.kernel.org
14116 S:      Maintained
14117 F:      drivers/platform/x86/toshiba_bluetooth.c
14118
14119 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14120 M:      Azael Avalos <coproscefalo@gmail.com>
14121 L:      platform-driver-x86@vger.kernel.org
14122 S:      Maintained
14123 F:      drivers/platform/x86/toshiba_haps.c
14124
14125 TOSHIBA SMM DRIVER
14126 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14127 W:      http://www.buzzard.org.uk/toshiba/
14128 S:      Maintained
14129 F:      drivers/char/toshiba.c
14130 F:      include/linux/toshiba.h
14131 F:      include/uapi/linux/toshiba.h
14132
14133 TOSHIBA TC358743 DRIVER
14134 M:      Mats Randgaard <matrandg@cisco.com>
14135 L:      linux-media@vger.kernel.org
14136 S:      Maintained
14137 F:      drivers/media/i2c/tc358743*
14138 F:      include/media/i2c/tc358743.h
14139
14140 TOSHIBA WMI HOTKEYS DRIVER
14141 M:      Azael Avalos <coproscefalo@gmail.com>
14142 L:      platform-driver-x86@vger.kernel.org
14143 S:      Maintained
14144 F:      drivers/platform/x86/toshiba-wmi.c
14145
14146 TPM DEVICE DRIVER
14147 M:      Peter Huewe <peterhuewe@gmx.de>
14148 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14149 R:      Jason Gunthorpe <jgg@ziepe.ca>
14150 L:      linux-integrity@vger.kernel.org
14151 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14152 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14153 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14154 S:      Maintained
14155 F:      drivers/char/tpm/
14156
14157 TRACING
14158 M:      Steven Rostedt <rostedt@goodmis.org>
14159 M:      Ingo Molnar <mingo@redhat.com>
14160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14161 S:      Maintained
14162 F:      Documentation/trace/ftrace.txt
14163 F:      arch/*/*/*/ftrace.h
14164 F:      arch/*/kernel/ftrace.c
14165 F:      include/*/ftrace.h
14166 F:      include/linux/trace*.h
14167 F:      include/trace/
14168 F:      kernel/trace/
14169 F:      tools/testing/selftests/ftrace/
14170
14171 TRACING MMIO ACCESSES (MMIOTRACE)
14172 M:      Steven Rostedt <rostedt@goodmis.org>
14173 M:      Ingo Molnar <mingo@kernel.org>
14174 R:      Karol Herbst <karolherbst@gmail.com>
14175 R:      Pekka Paalanen <ppaalanen@gmail.com>
14176 S:      Maintained
14177 L:      linux-kernel@vger.kernel.org
14178 L:      nouveau@lists.freedesktop.org
14179 F:      kernel/trace/trace_mmiotrace.c
14180 F:      include/linux/mmiotrace.h
14181 F:      arch/x86/mm/kmmio.c
14182 F:      arch/x86/mm/mmio-mod.c
14183 F:      arch/x86/mm/testmmiotrace.c
14184
14185 TRIVIAL PATCHES
14186 M:      Jiri Kosina <trivial@kernel.org>
14187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14188 S:      Maintained
14189 K:      ^Subject:.*(?i)trivial
14190
14191 TEMPO SEMICONDUCTOR DRIVERS
14192 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14193 S:      Maintained
14194 F:      sound/soc/codecs/tscs*.c
14195 F:      sound/soc/codecs/tscs*.h
14196 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14197
14198 TTY LAYER
14199 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14200 M:      Jiri Slaby <jslaby@suse.com>
14201 S:      Supported
14202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14203 F:      Documentation/serial/
14204 F:      drivers/tty/
14205 F:      drivers/tty/serial/serial_core.c
14206 F:      include/linux/serial_core.h
14207 F:      include/linux/serial.h
14208 F:      include/linux/tty.h
14209 F:      include/uapi/linux/serial_core.h
14210 F:      include/uapi/linux/serial.h
14211 F:      include/uapi/linux/tty.h
14212
14213 TUA9001 MEDIA DRIVER
14214 M:      Antti Palosaari <crope@iki.fi>
14215 L:      linux-media@vger.kernel.org
14216 W:      https://linuxtv.org
14217 W:      http://palosaari.fi/linux/
14218 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14219 T:      git git://linuxtv.org/anttip/media_tree.git
14220 S:      Maintained
14221 F:      drivers/media/tuners/tua9001*
14222
14223 TULIP NETWORK DRIVERS
14224 L:      netdev@vger.kernel.org
14225 L:      linux-parisc@vger.kernel.org
14226 S:      Orphan
14227 F:      drivers/net/ethernet/dec/tulip/
14228
14229 TUN/TAP driver
14230 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14231 W:      http://vtun.sourceforge.net/tun
14232 S:      Maintained
14233 F:      Documentation/networking/tuntap.txt
14234 F:      arch/um/os-Linux/drivers/
14235
14236 TURBOCHANNEL SUBSYSTEM
14237 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14238 M:      Ralf Baechle <ralf@linux-mips.org>
14239 L:      linux-mips@linux-mips.org
14240 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14241 S:      Maintained
14242 F:      drivers/tc/
14243 F:      include/linux/tc.h
14244
14245 TW5864 VIDEO4LINUX DRIVER
14246 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14247 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14248 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14249 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14250 L:      linux-media@vger.kernel.org
14251 S:      Supported
14252 F:      drivers/media/pci/tw5864/
14253
14254 TW68 VIDEO4LINUX DRIVER
14255 M:      Hans Verkuil <hverkuil@xs4all.nl>
14256 L:      linux-media@vger.kernel.org
14257 T:      git git://linuxtv.org/media_tree.git
14258 W:      https://linuxtv.org
14259 S:      Odd Fixes
14260 F:      drivers/media/pci/tw68/
14261
14262 TW686X VIDEO4LINUX DRIVER
14263 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14264 L:      linux-media@vger.kernel.org
14265 T:      git git://linuxtv.org/media_tree.git
14266 W:      http://linuxtv.org
14267 S:      Maintained
14268 F:      drivers/media/pci/tw686x/
14269
14270 UBI FILE SYSTEM (UBIFS)
14271 M:      Richard Weinberger <richard@nod.at>
14272 M:      Artem Bityutskiy <dedekind1@gmail.com>
14273 M:      Adrian Hunter <adrian.hunter@intel.com>
14274 L:      linux-mtd@lists.infradead.org
14275 T:      git git://git.infradead.org/ubifs-2.6.git
14276 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14277 S:      Supported
14278 F:      Documentation/filesystems/ubifs.txt
14279 F:      fs/ubifs/
14280
14281 UCLINUX (M68KNOMMU AND COLDFIRE)
14282 M:      Greg Ungerer <gerg@linux-m68k.org>
14283 W:      http://www.linux-m68k.org/
14284 W:      http://www.uclinux.org/
14285 L:      linux-m68k@lists.linux-m68k.org
14286 L:      uclinux-dev@uclinux.org  (subscribers-only)
14287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14288 S:      Maintained
14289 F:      arch/m68k/coldfire/
14290 F:      arch/m68k/68*/
14291 F:      arch/m68k/*/*_no.*
14292 F:      arch/m68k/include/asm/*_no.*
14293
14294 UDF FILESYSTEM
14295 M:      Jan Kara <jack@suse.com>
14296 S:      Maintained
14297 F:      Documentation/filesystems/udf.txt
14298 F:      fs/udf/
14299
14300 UDRAW TABLET
14301 M:      Bastien Nocera <hadess@hadess.net>
14302 L:      linux-input@vger.kernel.org
14303 S:      Maintained
14304 F:      drivers/hid/hid-udraw-ps3.c
14305
14306 UFS FILESYSTEM
14307 M:      Evgeniy Dushistov <dushistov@mail.ru>
14308 S:      Maintained
14309 F:      Documentation/filesystems/ufs.txt
14310 F:      fs/ufs/
14311
14312 UHID USERSPACE HID IO DRIVER:
14313 M:      David Herrmann <dh.herrmann@googlemail.com>
14314 L:      linux-input@vger.kernel.org
14315 S:      Maintained
14316 F:      drivers/hid/uhid.c
14317 F:      include/uapi/linux/uhid.h
14318
14319 ULPI BUS
14320 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14321 L:      linux-usb@vger.kernel.org
14322 S:      Maintained
14323 F:      drivers/usb/common/ulpi.c
14324 F:      include/linux/ulpi/
14325
14326 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14327 L:      linux-usb@vger.kernel.org
14328 S:      Orphan
14329 F:      drivers/uwb/
14330 F:      include/linux/uwb.h
14331 F:      include/linux/uwb/
14332
14333 UNICORE32 ARCHITECTURE:
14334 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14335 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14336 S:      Maintained
14337 T:      git git://github.com/gxt/linux.git
14338 F:      arch/unicore32/
14339
14340 UNIFDEF
14341 M:      Tony Finch <dot@dotat.at>
14342 W:      http://dotat.at/prog/unifdef
14343 S:      Maintained
14344 F:      scripts/unifdef.c
14345
14346 UNIFORM CDROM DRIVER
14347 M:      Jens Axboe <axboe@kernel.dk>
14348 W:      http://www.kernel.dk
14349 S:      Maintained
14350 F:      Documentation/cdrom/
14351 F:      drivers/cdrom/cdrom.c
14352 F:      include/linux/cdrom.h
14353 F:      include/uapi/linux/cdrom.h
14354
14355 UNISYS S-PAR DRIVERS
14356 M:      David Kershner <david.kershner@unisys.com>
14357 L:      sparmaintainer@unisys.com (Unisys internal)
14358 S:      Supported
14359 F:      include/linux/visorbus.h
14360 F:      drivers/visorbus/
14361 F:      drivers/staging/unisys/
14362
14363 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14364 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14365 L:      linux-scsi@vger.kernel.org
14366 S:      Supported
14367 F:      Documentation/scsi/ufs.txt
14368 F:      drivers/scsi/ufs/
14369
14370 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14371 M:      Joao Pinto <jpinto@synopsys.com>
14372 L:      linux-scsi@vger.kernel.org
14373 S:      Supported
14374 F:      drivers/scsi/ufs/*dwc*
14375
14376 UNSORTED BLOCK IMAGES (UBI)
14377 M:      Artem Bityutskiy <dedekind1@gmail.com>
14378 M:      Richard Weinberger <richard@nod.at>
14379 W:      http://www.linux-mtd.infradead.org/
14380 L:      linux-mtd@lists.infradead.org
14381 T:      git git://git.infradead.org/ubifs-2.6.git
14382 S:      Supported
14383 F:      drivers/mtd/ubi/
14384 F:      include/linux/mtd/ubi.h
14385 F:      include/uapi/mtd/ubi-user.h
14386
14387 USB "USBNET" DRIVER FRAMEWORK
14388 M:      Oliver Neukum <oneukum@suse.com>
14389 L:      netdev@vger.kernel.org
14390 W:      http://www.linux-usb.org/usbnet
14391 S:      Maintained
14392 F:      drivers/net/usb/usbnet.c
14393 F:      include/linux/usb/usbnet.h
14394
14395 USB ACM DRIVER
14396 M:      Oliver Neukum <oneukum@suse.com>
14397 L:      linux-usb@vger.kernel.org
14398 S:      Maintained
14399 F:      Documentation/usb/acm.txt
14400 F:      drivers/usb/class/cdc-acm.*
14401
14402 USB AR5523 WIRELESS DRIVER
14403 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14404 L:      linux-wireless@vger.kernel.org
14405 S:      Maintained
14406 F:      drivers/net/wireless/ath/ar5523/
14407
14408 USB ATTACHED SCSI
14409 M:      Oliver Neukum <oneukum@suse.com>
14410 L:      linux-usb@vger.kernel.org
14411 L:      linux-scsi@vger.kernel.org
14412 S:      Maintained
14413 F:      drivers/usb/storage/uas.c
14414
14415 USB CDC ETHERNET DRIVER
14416 M:      Oliver Neukum <oliver@neukum.org>
14417 L:      linux-usb@vger.kernel.org
14418 S:      Maintained
14419 F:      drivers/net/usb/cdc_*.c
14420 F:      include/uapi/linux/usb/cdc.h
14421
14422 USB CHAOSKEY DRIVER
14423 M:      Keith Packard <keithp@keithp.com>
14424 L:      linux-usb@vger.kernel.org
14425 S:      Maintained
14426 F:      drivers/usb/misc/chaoskey.c
14427
14428 USB CYPRESS C67X00 DRIVER
14429 M:      Peter Korsgaard <jacmet@sunsite.dk>
14430 L:      linux-usb@vger.kernel.org
14431 S:      Maintained
14432 F:      drivers/usb/c67x00/
14433
14434 USB DAVICOM DM9601 DRIVER
14435 M:      Peter Korsgaard <jacmet@sunsite.dk>
14436 L:      netdev@vger.kernel.org
14437 W:      http://www.linux-usb.org/usbnet
14438 S:      Maintained
14439 F:      drivers/net/usb/dm9601.c
14440
14441 USB DIAMOND RIO500 DRIVER
14442 M:      Cesar Miquel <miquel@df.uba.ar>
14443 L:      rio500-users@lists.sourceforge.net
14444 W:      http://rio500.sourceforge.net
14445 S:      Maintained
14446 F:      drivers/usb/misc/rio500*
14447
14448 USB EHCI DRIVER
14449 M:      Alan Stern <stern@rowland.harvard.edu>
14450 L:      linux-usb@vger.kernel.org
14451 S:      Maintained
14452 F:      Documentation/usb/ehci.txt
14453 F:      drivers/usb/host/ehci*
14454
14455 USB GADGET/PERIPHERAL SUBSYSTEM
14456 M:      Felipe Balbi <balbi@kernel.org>
14457 L:      linux-usb@vger.kernel.org
14458 W:      http://www.linux-usb.org/gadget
14459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14460 S:      Maintained
14461 F:      drivers/usb/gadget/
14462 F:      include/linux/usb/gadget*
14463
14464 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14465 M:      Jiri Kosina <jikos@kernel.org>
14466 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14467 L:      linux-usb@vger.kernel.org
14468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14469 S:      Maintained
14470 F:      Documentation/hid/hiddev.txt
14471 F:      drivers/hid/usbhid/
14472
14473 USB ISP116X DRIVER
14474 M:      Olav Kongas <ok@artecdesign.ee>
14475 L:      linux-usb@vger.kernel.org
14476 S:      Maintained
14477 F:      drivers/usb/host/isp116x*
14478 F:      include/linux/usb/isp116x.h
14479
14480 USB LAN78XX ETHERNET DRIVER
14481 M:      Woojung Huh <woojung.huh@microchip.com>
14482 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14483 L:      netdev@vger.kernel.org
14484 S:      Maintained
14485 F:      drivers/net/usb/lan78xx.*
14486
14487 USB MASS STORAGE DRIVER
14488 M:      Alan Stern <stern@rowland.harvard.edu>
14489 L:      linux-usb@vger.kernel.org
14490 L:      usb-storage@lists.one-eyed-alien.net
14491 S:      Maintained
14492 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14493 F:      drivers/usb/storage/
14494
14495 USB MIDI DRIVER
14496 M:      Clemens Ladisch <clemens@ladisch.de>
14497 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14498 T:      git git://git.alsa-project.org/alsa-kernel.git
14499 S:      Maintained
14500 F:      sound/usb/midi.*
14501
14502 USB NETWORKING DRIVERS
14503 L:      linux-usb@vger.kernel.org
14504 S:      Odd Fixes
14505 F:      drivers/net/usb/
14506
14507 USB OHCI DRIVER
14508 M:      Alan Stern <stern@rowland.harvard.edu>
14509 L:      linux-usb@vger.kernel.org
14510 S:      Maintained
14511 F:      Documentation/usb/ohci.txt
14512 F:      drivers/usb/host/ohci*
14513
14514 USB OTG FSM (Finite State Machine)
14515 M:      Peter Chen <Peter.Chen@nxp.com>
14516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14517 L:      linux-usb@vger.kernel.org
14518 S:      Maintained
14519 F:      drivers/usb/common/usb-otg-fsm.c
14520
14521 USB OVER IP DRIVER
14522 M:      Valentina Manea <valentina.manea.m@gmail.com>
14523 M:      Shuah Khan <shuahkh@osg.samsung.com>
14524 M:      Shuah Khan <shuah@kernel.org>
14525 L:      linux-usb@vger.kernel.org
14526 S:      Maintained
14527 F:      Documentation/usb/usbip_protocol.txt
14528 F:      drivers/usb/usbip/
14529 F:      tools/usb/usbip/
14530
14531 USB PEGASUS DRIVER
14532 M:      Petko Manolov <petkan@nucleusys.com>
14533 L:      linux-usb@vger.kernel.org
14534 L:      netdev@vger.kernel.org
14535 T:      git git://github.com/petkan/pegasus.git
14536 W:      https://github.com/petkan/pegasus
14537 S:      Maintained
14538 F:      drivers/net/usb/pegasus.*
14539
14540 USB PHY LAYER
14541 M:      Felipe Balbi <balbi@kernel.org>
14542 L:      linux-usb@vger.kernel.org
14543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14544 S:      Maintained
14545 F:      drivers/usb/phy/
14546
14547 USB PRINTER DRIVER (usblp)
14548 M:      Pete Zaitcev <zaitcev@redhat.com>
14549 L:      linux-usb@vger.kernel.org
14550 S:      Supported
14551 F:      drivers/usb/class/usblp.c
14552
14553 USB QMI WWAN NETWORK DRIVER
14554 M:      Bjørn Mork <bjorn@mork.no>
14555 L:      netdev@vger.kernel.org
14556 S:      Maintained
14557 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14558 F:      drivers/net/usb/qmi_wwan.c
14559
14560 USB RTL8150 DRIVER
14561 M:      Petko Manolov <petkan@nucleusys.com>
14562 L:      linux-usb@vger.kernel.org
14563 L:      netdev@vger.kernel.org
14564 T:      git git://github.com/petkan/rtl8150.git
14565 W:      https://github.com/petkan/rtl8150
14566 S:      Maintained
14567 F:      drivers/net/usb/rtl8150.c
14568
14569 USB SERIAL SUBSYSTEM
14570 M:      Johan Hovold <johan@kernel.org>
14571 L:      linux-usb@vger.kernel.org
14572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14573 S:      Maintained
14574 F:      Documentation/usb/usb-serial.txt
14575 F:      drivers/usb/serial/
14576 F:      include/linux/usb/serial.h
14577
14578 USB SMSC75XX ETHERNET DRIVER
14579 M:      Steve Glendinning <steve.glendinning@shawell.net>
14580 L:      netdev@vger.kernel.org
14581 S:      Maintained
14582 F:      drivers/net/usb/smsc75xx.*
14583
14584 USB SMSC95XX ETHERNET DRIVER
14585 M:      Steve Glendinning <steve.glendinning@shawell.net>
14586 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14587 L:      netdev@vger.kernel.org
14588 S:      Maintained
14589 F:      drivers/net/usb/smsc95xx.*
14590
14591 USB SUBSYSTEM
14592 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14593 L:      linux-usb@vger.kernel.org
14594 W:      http://www.linux-usb.org
14595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14596 S:      Supported
14597 F:      Documentation/devicetree/bindings/usb/
14598 F:      Documentation/usb/
14599 F:      drivers/usb/
14600 F:      include/linux/usb.h
14601 F:      include/linux/usb/
14602
14603 USB TYPEC SUBSYSTEM
14604 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14605 L:      linux-usb@vger.kernel.org
14606 S:      Maintained
14607 F:      Documentation/ABI/testing/sysfs-class-typec
14608 F:      Documentation/usb/typec.rst
14609 F:      drivers/usb/typec/
14610 F:      include/linux/usb/typec.h
14611
14612 USB UHCI DRIVER
14613 M:      Alan Stern <stern@rowland.harvard.edu>
14614 L:      linux-usb@vger.kernel.org
14615 S:      Maintained
14616 F:      drivers/usb/host/uhci*
14617
14618 USB VIDEO CLASS
14619 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14620 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14621 L:      linux-media@vger.kernel.org
14622 T:      git git://linuxtv.org/media_tree.git
14623 W:      http://www.ideasonboard.org/uvc/
14624 S:      Maintained
14625 F:      drivers/media/usb/uvc/
14626 F:      include/uapi/linux/uvcvideo.h
14627
14628 USB VISION DRIVER
14629 M:      Hans Verkuil <hverkuil@xs4all.nl>
14630 L:      linux-media@vger.kernel.org
14631 T:      git git://linuxtv.org/media_tree.git
14632 W:      https://linuxtv.org
14633 S:      Odd Fixes
14634 F:      drivers/media/usb/usbvision/
14635
14636 USB WEBCAM GADGET
14637 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14638 L:      linux-usb@vger.kernel.org
14639 S:      Maintained
14640 F:      drivers/usb/gadget/function/*uvc*
14641 F:      drivers/usb/gadget/legacy/webcam.c
14642
14643 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14644 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14645 L:      linux-wireless@vger.kernel.org
14646 S:      Maintained
14647 F:      drivers/net/wireless/rndis_wlan.c
14648
14649 USB XHCI DRIVER
14650 M:      Mathias Nyman <mathias.nyman@intel.com>
14651 L:      linux-usb@vger.kernel.org
14652 S:      Supported
14653 F:      drivers/usb/host/xhci*
14654 F:      drivers/usb/host/pci-quirks*
14655
14656 USB ZD1201 DRIVER
14657 L:      linux-wireless@vger.kernel.org
14658 W:      http://linux-lc100020.sourceforge.net
14659 S:      Orphan
14660 F:      drivers/net/wireless/zydas/zd1201.*
14661
14662 USB ZR364XX DRIVER
14663 M:      Antoine Jacquet <royale@zerezo.com>
14664 L:      linux-usb@vger.kernel.org
14665 L:      linux-media@vger.kernel.org
14666 T:      git git://linuxtv.org/media_tree.git
14667 W:      http://royale.zerezo.com/zr364xx/
14668 S:      Maintained
14669 F:      Documentation/media/v4l-drivers/zr364xx*
14670 F:      drivers/media/usb/zr364xx/
14671
14672 USER-MODE LINUX (UML)
14673 M:      Jeff Dike <jdike@addtoit.com>
14674 M:      Richard Weinberger <richard@nod.at>
14675 L:      user-mode-linux-devel@lists.sourceforge.net
14676 L:      user-mode-linux-user@lists.sourceforge.net
14677 W:      http://user-mode-linux.sourceforge.net
14678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14679 S:      Maintained
14680 F:      Documentation/virtual/uml/
14681 F:      arch/um/
14682 F:      arch/x86/um/
14683 F:      fs/hostfs/
14684 F:      fs/hppfs/
14685
14686 USERSPACE I/O (UIO)
14687 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14688 S:      Maintained
14689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14690 F:      Documentation/driver-api/uio-howto.rst
14691 F:      drivers/uio/
14692 F:      include/linux/uio*.h
14693
14694 UTIL-LINUX PACKAGE
14695 M:      Karel Zak <kzak@redhat.com>
14696 L:      util-linux@vger.kernel.org
14697 W:      http://en.wikipedia.org/wiki/Util-linux
14698 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14699 S:      Maintained
14700
14701 UUID HELPERS
14702 M:      Christoph Hellwig <hch@lst.de>
14703 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14704 L:      linux-kernel@vger.kernel.org
14705 T:      git git://git.infradead.org/users/hch/uuid.git
14706 F:      lib/uuid.c
14707 F:      lib/test_uuid.c
14708 F:      include/linux/uuid.h
14709 F:      include/uapi/linux/uuid.h
14710 S:      Maintained
14711
14712 UVESAFB DRIVER
14713 M:      Michal Januszewski <spock@gentoo.org>
14714 L:      linux-fbdev@vger.kernel.org
14715 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14716 S:      Maintained
14717 F:      Documentation/fb/uvesafb.txt
14718 F:      drivers/video/fbdev/uvesafb.*
14719
14720 VF610 NAND DRIVER
14721 M:      Stefan Agner <stefan@agner.ch>
14722 L:      linux-mtd@lists.infradead.org
14723 S:      Supported
14724 F:      drivers/mtd/nand/vf610_nfc.c
14725
14726 VFAT/FAT/MSDOS FILESYSTEM
14727 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14728 S:      Maintained
14729 F:      Documentation/filesystems/vfat.txt
14730 F:      fs/fat/
14731
14732 VFIO DRIVER
14733 M:      Alex Williamson <alex.williamson@redhat.com>
14734 L:      kvm@vger.kernel.org
14735 T:      git git://github.com/awilliam/linux-vfio.git
14736 S:      Maintained
14737 F:      Documentation/vfio.txt
14738 F:      drivers/vfio/
14739 F:      include/linux/vfio.h
14740 F:      include/uapi/linux/vfio.h
14741
14742 VFIO MEDIATED DEVICE DRIVERS
14743 M:      Kirti Wankhede <kwankhede@nvidia.com>
14744 L:      kvm@vger.kernel.org
14745 S:      Maintained
14746 F:      Documentation/vfio-mediated-device.txt
14747 F:      drivers/vfio/mdev/
14748 F:      include/linux/mdev.h
14749 F:      samples/vfio-mdev/
14750
14751 VFIO PLATFORM DRIVER
14752 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14753 L:      kvm@vger.kernel.org
14754 S:      Maintained
14755 F:      drivers/vfio/platform/
14756
14757 VGA_SWITCHEROO
14758 R:      Lukas Wunner <lukas@wunner.de>
14759 S:      Maintained
14760 F:      Documentation/gpu/vga-switcheroo.rst
14761 F:      drivers/gpu/vga/vga_switcheroo.c
14762 F:      include/linux/vga_switcheroo.h
14763 T:      git git://anongit.freedesktop.org/drm/drm-misc
14764
14765 VIA RHINE NETWORK DRIVER
14766 S:      Orphan
14767 F:      drivers/net/ethernet/via/via-rhine.c
14768
14769 VIA SD/MMC CARD CONTROLLER DRIVER
14770 M:      Bruce Chang <brucechang@via.com.tw>
14771 M:      Harald Welte <HaraldWelte@viatech.com>
14772 S:      Maintained
14773 F:      drivers/mmc/host/via-sdmmc.c
14774
14775 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14776 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14777 L:      linux-fbdev@vger.kernel.org
14778 S:      Maintained
14779 F:      include/linux/via-core.h
14780 F:      include/linux/via-gpio.h
14781 F:      include/linux/via_i2c.h
14782 F:      drivers/video/fbdev/via/
14783
14784 VIA VELOCITY NETWORK DRIVER
14785 M:      Francois Romieu <romieu@fr.zoreil.com>
14786 L:      netdev@vger.kernel.org
14787 S:      Maintained
14788 F:      drivers/net/ethernet/via/via-velocity.*
14789
14790 VIDEO MULTIPLEXER DRIVER
14791 M:      Philipp Zabel <p.zabel@pengutronix.de>
14792 L:      linux-media@vger.kernel.org
14793 S:      Maintained
14794 F:      drivers/media/platform/video-mux.c
14795
14796 VIDEOBUF2 FRAMEWORK
14797 M:      Pawel Osciak <pawel@osciak.com>
14798 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14799 M:      Kyungmin Park <kyungmin.park@samsung.com>
14800 L:      linux-media@vger.kernel.org
14801 S:      Maintained
14802 F:      drivers/media/v4l2-core/videobuf2-*
14803 F:      include/media/videobuf2-*
14804
14805 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14806 M:      Helen Koike <helen.koike@collabora.com>
14807 L:      linux-media@vger.kernel.org
14808 T:      git git://linuxtv.org/media_tree.git
14809 W:      https://linuxtv.org
14810 S:      Maintained
14811 F:      drivers/media/platform/vimc/*
14812
14813 VIRT LIB
14814 M:      Alex Williamson <alex.williamson@redhat.com>
14815 M:      Paolo Bonzini <pbonzini@redhat.com>
14816 L:      kvm@vger.kernel.org
14817 S:      Supported
14818 F:      virt/lib/
14819
14820 VIRTIO AND VHOST VSOCK DRIVER
14821 M:      Stefan Hajnoczi <stefanha@redhat.com>
14822 L:      kvm@vger.kernel.org
14823 L:      virtualization@lists.linux-foundation.org
14824 L:      netdev@vger.kernel.org
14825 S:      Maintained
14826 F:      include/linux/virtio_vsock.h
14827 F:      include/uapi/linux/virtio_vsock.h
14828 F:      include/uapi/linux/vsockmon.h
14829 F:      include/uapi/linux/vm_sockets_diag.h
14830 F:      net/vmw_vsock/diag.c
14831 F:      net/vmw_vsock/af_vsock_tap.c
14832 F:      net/vmw_vsock/virtio_transport_common.c
14833 F:      net/vmw_vsock/virtio_transport.c
14834 F:      drivers/net/vsockmon.c
14835 F:      drivers/vhost/vsock.c
14836 F:      drivers/vhost/vsock.h
14837 F:      tools/testing/vsock/
14838
14839 VIRTIO CONSOLE DRIVER
14840 M:      Amit Shah <amit@kernel.org>
14841 L:      virtualization@lists.linux-foundation.org
14842 S:      Maintained
14843 F:      drivers/char/virtio_console.c
14844 F:      include/linux/virtio_console.h
14845 F:      include/uapi/linux/virtio_console.h
14846
14847 VIRTIO CORE, NET AND BLOCK DRIVERS
14848 M:      "Michael S. Tsirkin" <mst@redhat.com>
14849 M:      Jason Wang <jasowang@redhat.com>
14850 L:      virtualization@lists.linux-foundation.org
14851 S:      Maintained
14852 F:      Documentation/devicetree/bindings/virtio/
14853 F:      drivers/virtio/
14854 F:      tools/virtio/
14855 F:      drivers/net/virtio_net.c
14856 F:      drivers/block/virtio_blk.c
14857 F:      include/linux/virtio*.h
14858 F:      include/uapi/linux/virtio_*.h
14859 F:      drivers/crypto/virtio/
14860 F:      mm/balloon_compaction.c
14861
14862 VIRTIO CRYPTO DRIVER
14863 M:      Gonglei <arei.gonglei@huawei.com>
14864 L:      virtualization@lists.linux-foundation.org
14865 L:      linux-crypto@vger.kernel.org
14866 S:      Maintained
14867 F:      drivers/crypto/virtio/
14868 F:      include/uapi/linux/virtio_crypto.h
14869
14870 VIRTIO DRIVERS FOR S390
14871 M:      Cornelia Huck <cohuck@redhat.com>
14872 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14873 L:      linux-s390@vger.kernel.org
14874 L:      virtualization@lists.linux-foundation.org
14875 L:      kvm@vger.kernel.org
14876 S:      Supported
14877 F:      drivers/s390/virtio/
14878 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14879
14880 VIRTIO GPU DRIVER
14881 M:      David Airlie <airlied@linux.ie>
14882 M:      Gerd Hoffmann <kraxel@redhat.com>
14883 L:      dri-devel@lists.freedesktop.org
14884 L:      virtualization@lists.linux-foundation.org
14885 T:      git git://anongit.freedesktop.org/drm/drm-misc
14886 S:      Maintained
14887 F:      drivers/gpu/drm/virtio/
14888 F:      include/uapi/linux/virtio_gpu.h
14889
14890 VIRTIO HOST (VHOST)
14891 M:      "Michael S. Tsirkin" <mst@redhat.com>
14892 M:      Jason Wang <jasowang@redhat.com>
14893 L:      kvm@vger.kernel.org
14894 L:      virtualization@lists.linux-foundation.org
14895 L:      netdev@vger.kernel.org
14896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14897 S:      Maintained
14898 F:      drivers/vhost/
14899 F:      include/uapi/linux/vhost.h
14900
14901 VIRTIO INPUT DRIVER
14902 M:      Gerd Hoffmann <kraxel@redhat.com>
14903 S:      Maintained
14904 F:      drivers/virtio/virtio_input.c
14905 F:      include/uapi/linux/virtio_input.h
14906
14907 VIRTUAL BOX GUEST DEVICE DRIVER
14908 M:      Hans de Goede <hdegoede@redhat.com>
14909 M:      Arnd Bergmann <arnd@arndb.de>
14910 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14911 S:      Maintained
14912 F:      include/linux/vbox_utils.h
14913 F:      include/uapi/linux/vbox*.h
14914 F:      drivers/virt/vboxguest/
14915
14916 VIRTUAL SERIO DEVICE DRIVER
14917 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14918 S:      Maintained
14919 F:      drivers/input/serio/userio.c
14920 F:      include/uapi/linux/userio.h
14921
14922 VIVID VIRTUAL VIDEO DRIVER
14923 M:      Hans Verkuil <hverkuil@xs4all.nl>
14924 L:      linux-media@vger.kernel.org
14925 T:      git git://linuxtv.org/media_tree.git
14926 W:      https://linuxtv.org
14927 S:      Maintained
14928 F:      drivers/media/platform/vivid/*
14929
14930 VLYNQ BUS
14931 M:      Florian Fainelli <f.fainelli@gmail.com>
14932 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14933 S:      Maintained
14934 F:      drivers/vlynq/vlynq.c
14935 F:      include/linux/vlynq.h
14936
14937 VME SUBSYSTEM
14938 M:      Martyn Welch <martyn@welchs.me.uk>
14939 M:      Manohar Vanga <manohar.vanga@gmail.com>
14940 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14941 L:      devel@driverdev.osuosl.org
14942 S:      Maintained
14943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14944 F:      Documentation/driver-api/vme.rst
14945 F:      drivers/staging/vme/
14946 F:      drivers/vme/
14947 F:      include/linux/vme*
14948
14949 VMWARE BALLOON DRIVER
14950 M:      Xavier Deguillard <xdeguillard@vmware.com>
14951 M:      Philip Moltmann <moltmann@vmware.com>
14952 M:      "VMware, Inc." <pv-drivers@vmware.com>
14953 L:      linux-kernel@vger.kernel.org
14954 S:      Maintained
14955 F:      drivers/misc/vmw_balloon.c
14956
14957 VMWARE HYPERVISOR INTERFACE
14958 M:      Alok Kataria <akataria@vmware.com>
14959 L:      virtualization@lists.linux-foundation.org
14960 S:      Supported
14961 F:      arch/x86/kernel/cpu/vmware.c
14962
14963 VMWARE PVRDMA DRIVER
14964 M:      Adit Ranadive <aditr@vmware.com>
14965 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14966 L:      linux-rdma@vger.kernel.org
14967 S:      Maintained
14968 F:      drivers/infiniband/hw/vmw_pvrdma/
14969
14970 VMware PVSCSI driver
14971 M:      Jim Gill <jgill@vmware.com>
14972 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14973 L:      linux-scsi@vger.kernel.org
14974 S:      Maintained
14975 F:      drivers/scsi/vmw_pvscsi.c
14976 F:      drivers/scsi/vmw_pvscsi.h
14977
14978 VMWARE VMMOUSE SUBDRIVER
14979 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14980 M:      "VMware, Inc." <pv-drivers@vmware.com>
14981 L:      linux-input@vger.kernel.org
14982 S:      Maintained
14983 F:      drivers/input/mouse/vmmouse.c
14984 F:      drivers/input/mouse/vmmouse.h
14985
14986 VMWARE VMXNET3 ETHERNET DRIVER
14987 M:      Shrikrishna Khare <skhare@vmware.com>
14988 M:      "VMware, Inc." <pv-drivers@vmware.com>
14989 L:      netdev@vger.kernel.org
14990 S:      Maintained
14991 F:      drivers/net/vmxnet3/
14992
14993 VOCORE VOCORE2 BOARD
14994 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14995 L:      linux-mips@linux-mips.org
14996 S:      Maintained
14997 F:      arch/mips/boot/dts/ralink/vocore2.dts
14998
14999 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15000 M:      Liam Girdwood <lgirdwood@gmail.com>
15001 M:      Mark Brown <broonie@kernel.org>
15002 L:      linux-kernel@vger.kernel.org
15003 W:      http://www.slimlogic.co.uk/?p=48
15004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15005 S:      Supported
15006 F:      Documentation/devicetree/bindings/regulator/
15007 F:      Documentation/power/regulator/
15008 F:      drivers/regulator/
15009 F:      include/dt-bindings/regulator/
15010 F:      include/linux/regulator/
15011
15012 VRF
15013 M:      David Ahern <dsa@cumulusnetworks.com>
15014 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15015 L:      netdev@vger.kernel.org
15016 S:      Maintained
15017 F:      drivers/net/vrf.c
15018 F:      Documentation/networking/vrf.txt
15019
15020 VT1211 HARDWARE MONITOR DRIVER
15021 M:      Juerg Haefliger <juergh@gmail.com>
15022 L:      linux-hwmon@vger.kernel.org
15023 S:      Maintained
15024 F:      Documentation/hwmon/vt1211
15025 F:      drivers/hwmon/vt1211.c
15026
15027 VT8231 HARDWARE MONITOR DRIVER
15028 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15029 L:      linux-hwmon@vger.kernel.org
15030 S:      Maintained
15031 F:      drivers/hwmon/vt8231.c
15032
15033 VUB300 USB to SDIO/SD/MMC bridge chip
15034 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15035 L:      linux-mmc@vger.kernel.org
15036 L:      linux-usb@vger.kernel.org
15037 S:      Supported
15038 F:      drivers/mmc/host/vub300.c
15039
15040 W1 DALLAS'S 1-WIRE BUS
15041 M:      Evgeniy Polyakov <zbr@ioremap.net>
15042 S:      Maintained
15043 F:      Documentation/w1/
15044 F:      drivers/w1/
15045 F:      include/linux/w1.h
15046
15047 W83791D HARDWARE MONITORING DRIVER
15048 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15049 L:      linux-hwmon@vger.kernel.org
15050 S:      Maintained
15051 F:      Documentation/hwmon/w83791d
15052 F:      drivers/hwmon/w83791d.c
15053
15054 W83793 HARDWARE MONITORING DRIVER
15055 M:      Rudolf Marek <r.marek@assembler.cz>
15056 L:      linux-hwmon@vger.kernel.org
15057 S:      Maintained
15058 F:      Documentation/hwmon/w83793
15059 F:      drivers/hwmon/w83793.c
15060
15061 W83795 HARDWARE MONITORING DRIVER
15062 M:      Jean Delvare <jdelvare@suse.com>
15063 L:      linux-hwmon@vger.kernel.org
15064 S:      Maintained
15065 F:      drivers/hwmon/w83795.c
15066
15067 W83L51xD SD/MMC CARD INTERFACE DRIVER
15068 M:      Pierre Ossman <pierre@ossman.eu>
15069 S:      Maintained
15070 F:      drivers/mmc/host/wbsd.*
15071
15072 WACOM PROTOCOL 4 SERIAL TABLETS
15073 M:      Julian Squires <julian@cipht.net>
15074 M:      Hans de Goede <hdegoede@redhat.com>
15075 L:      linux-input@vger.kernel.org
15076 S:      Maintained
15077 F:      drivers/input/tablet/wacom_serial4.c
15078
15079 WATCHDOG DEVICE DRIVERS
15080 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15081 M:      Guenter Roeck <linux@roeck-us.net>
15082 L:      linux-watchdog@vger.kernel.org
15083 W:      http://www.linux-watchdog.org/
15084 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15085 S:      Maintained
15086 F:      Documentation/devicetree/bindings/watchdog/
15087 F:      Documentation/watchdog/
15088 F:      drivers/watchdog/
15089 F:      include/linux/watchdog.h
15090 F:      include/uapi/linux/watchdog.h
15091
15092 WHISKEYCOVE PMIC GPIO DRIVER
15093 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15094 L:      linux-gpio@vger.kernel.org
15095 S:      Maintained
15096 F:      drivers/gpio/gpio-wcove.c
15097
15098 WIIMOTE HID DRIVER
15099 M:      David Herrmann <dh.herrmann@googlemail.com>
15100 L:      linux-input@vger.kernel.org
15101 S:      Maintained
15102 F:      drivers/hid/hid-wiimote*
15103
15104 WILOCITY WIL6210 WIRELESS DRIVER
15105 M:      Maya Erez <merez@codeaurora.org>
15106 L:      linux-wireless@vger.kernel.org
15107 L:      wil6210@qti.qualcomm.com
15108 S:      Supported
15109 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15110 F:      drivers/net/wireless/ath/wil6210/
15111
15112 WIMAX STACK
15113 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15114 M:      linux-wimax@intel.com
15115 L:      wimax@linuxwimax.org (subscribers-only)
15116 S:      Supported
15117 W:      http://linuxwimax.org
15118 F:      Documentation/wimax/README.wimax
15119 F:      include/linux/wimax/debug.h
15120 F:      include/net/wimax.h
15121 F:      include/uapi/linux/wimax.h
15122 F:      net/wimax/
15123
15124 WINBOND CIR DRIVER
15125 M:      David Härdeman <david@hardeman.nu>
15126 S:      Maintained
15127 F:      drivers/media/rc/winbond-cir.c
15128
15129 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15130 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15131 L:      linux-watchdog@vger.kernel.org
15132 S:      Maintained
15133 F:      drivers/watchdog/ebc-c384_wdt.c
15134
15135 WINSYSTEMS WS16C48 GPIO DRIVER
15136 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15137 L:      linux-gpio@vger.kernel.org
15138 S:      Maintained
15139 F:      drivers/gpio/gpio-ws16c48.c
15140
15141 WISTRON LAPTOP BUTTON DRIVER
15142 M:      Miloslav Trmac <mitr@volny.cz>
15143 S:      Maintained
15144 F:      drivers/input/misc/wistron_btns.c
15145
15146 WL3501 WIRELESS PCMCIA CARD DRIVER
15147 L:      linux-wireless@vger.kernel.org
15148 S:      Odd fixes
15149 F:      drivers/net/wireless/wl3501*
15150
15151 WOLFSON MICROELECTRONICS DRIVERS
15152 L:      patches@opensource.cirrus.com
15153 T:      git https://github.com/CirrusLogic/linux-drivers.git
15154 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15155 S:      Supported
15156 F:      Documentation/hwmon/wm83??
15157 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15158 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15159 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15160 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15161 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15162 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15163 F:      drivers/clk/clk-wm83*.c
15164 F:      drivers/extcon/extcon-arizona.c
15165 F:      drivers/leds/leds-wm83*.c
15166 F:      drivers/gpio/gpio-*wm*.c
15167 F:      drivers/gpio/gpio-arizona.c
15168 F:      drivers/hwmon/wm83??-hwmon.c
15169 F:      drivers/input/misc/wm831x-on.c
15170 F:      drivers/input/touchscreen/wm831x-ts.c
15171 F:      drivers/input/touchscreen/wm97*.c
15172 F:      drivers/mfd/arizona*
15173 F:      drivers/mfd/wm*.c
15174 F:      drivers/mfd/cs47l24*
15175 F:      drivers/power/supply/wm83*.c
15176 F:      drivers/rtc/rtc-wm83*.c
15177 F:      drivers/regulator/wm8*.c
15178 F:      drivers/regulator/arizona*
15179 F:      drivers/video/backlight/wm83*_bl.c
15180 F:      drivers/watchdog/wm83*_wdt.c
15181 F:      include/linux/mfd/arizona/
15182 F:      include/linux/mfd/wm831x/
15183 F:      include/linux/mfd/wm8350/
15184 F:      include/linux/mfd/wm8400*
15185 F:      include/linux/regulator/arizona*
15186 F:      include/linux/wm97xx.h
15187 F:      include/sound/wm????.h
15188 F:      sound/soc/codecs/arizona.?
15189 F:      sound/soc/codecs/wm*
15190 F:      sound/soc/codecs/cs47l24*
15191
15192 WORKQUEUE
15193 M:      Tejun Heo <tj@kernel.org>
15194 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15196 S:      Maintained
15197 F:      include/linux/workqueue.h
15198 F:      kernel/workqueue.c
15199 F:      Documentation/core-api/workqueue.rst
15200
15201 X-POWERS AXP288 PMIC DRIVERS
15202 M:      Hans de Goede <hdegoede@redhat.com>
15203 S:      Maintained
15204 N:      axp288
15205 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15206
15207 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15208 M:      Chen-Yu Tsai <wens@csie.org>
15209 L:      linux-kernel@vger.kernel.org
15210 S:      Maintained
15211 N:      axp[128]
15212
15213 X.25 NETWORK LAYER
15214 M:      Andrew Hendry <andrew.hendry@gmail.com>
15215 L:      linux-x25@vger.kernel.org
15216 S:      Odd Fixes
15217 F:      Documentation/networking/x25*
15218 F:      include/net/x25*
15219 F:      net/x25/
15220
15221 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15222 M:      Thomas Gleixner <tglx@linutronix.de>
15223 M:      Ingo Molnar <mingo@redhat.com>
15224 R:      "H. Peter Anvin" <hpa@zytor.com>
15225 M:      x86@kernel.org
15226 L:      linux-kernel@vger.kernel.org
15227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15228 S:      Maintained
15229 F:      Documentation/x86/
15230 F:      arch/x86/
15231
15232 X86 MCE INFRASTRUCTURE
15233 M:      Tony Luck <tony.luck@intel.com>
15234 M:      Borislav Petkov <bp@alien8.de>
15235 L:      linux-edac@vger.kernel.org
15236 S:      Maintained
15237 F:      arch/x86/kernel/cpu/mcheck/*
15238
15239 X86 MICROCODE UPDATE SUPPORT
15240 M:      Borislav Petkov <bp@alien8.de>
15241 S:      Maintained
15242 F:      arch/x86/kernel/cpu/microcode/*
15243
15244 X86 PLATFORM DRIVERS
15245 M:      Darren Hart <dvhart@infradead.org>
15246 M:      Andy Shevchenko <andy@infradead.org>
15247 L:      platform-driver-x86@vger.kernel.org
15248 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15249 S:      Maintained
15250 F:      drivers/platform/x86/
15251 F:      drivers/platform/olpc/
15252
15253 X86 VDSO
15254 M:      Andy Lutomirski <luto@amacapital.net>
15255 L:      linux-kernel@vger.kernel.org
15256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15257 S:      Maintained
15258 F:      arch/x86/entry/vdso/
15259
15260 XC2028/3028 TUNER DRIVER
15261 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15262 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15263 L:      linux-media@vger.kernel.org
15264 W:      https://linuxtv.org
15265 T:      git git://linuxtv.org/media_tree.git
15266 S:      Maintained
15267 F:      drivers/media/tuners/tuner-xc2028.*
15268
15269 XEN BLOCK SUBSYSTEM
15270 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15271 M:      Roger Pau Monné <roger.pau@citrix.com>
15272 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15273 S:      Supported
15274 F:      drivers/block/xen-blkback/*
15275 F:      drivers/block/xen*
15276
15277 XEN HYPERVISOR ARM
15278 M:      Stefano Stabellini <sstabellini@kernel.org>
15279 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15280 S:      Maintained
15281 F:      arch/arm/xen/
15282 F:      arch/arm/include/asm/xen/
15283
15284 XEN HYPERVISOR ARM64
15285 M:      Stefano Stabellini <sstabellini@kernel.org>
15286 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15287 S:      Maintained
15288 F:      arch/arm64/xen/
15289 F:      arch/arm64/include/asm/xen/
15290
15291 XEN HYPERVISOR INTERFACE
15292 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15293 M:      Juergen Gross <jgross@suse.com>
15294 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15296 S:      Supported
15297 F:      arch/x86/xen/
15298 F:      drivers/*/xen-*front.c
15299 F:      drivers/xen/
15300 F:      arch/x86/include/asm/xen/
15301 F:      arch/x86/include/asm/pvclock-abi.h
15302 F:      include/xen/
15303 F:      include/uapi/xen/
15304 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15305 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15306
15307 XEN NETWORK BACKEND DRIVER
15308 M:      Wei Liu <wei.liu2@citrix.com>
15309 M:      Paul Durrant <paul.durrant@citrix.com>
15310 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15311 L:      netdev@vger.kernel.org
15312 S:      Supported
15313 F:      drivers/net/xen-netback/*
15314
15315 XEN PCI SUBSYSTEM
15316 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15317 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15318 S:      Supported
15319 F:      arch/x86/pci/*xen*
15320 F:      drivers/pci/*xen*
15321
15322 XEN PVSCSI DRIVERS
15323 M:      Juergen Gross <jgross@suse.com>
15324 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15325 L:      linux-scsi@vger.kernel.org
15326 S:      Supported
15327 F:      drivers/scsi/xen-scsifront.c
15328 F:      drivers/xen/xen-scsiback.c
15329 F:      include/xen/interface/io/vscsiif.h
15330
15331 XEN SWIOTLB SUBSYSTEM
15332 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15333 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15334 L:      iommu@lists.linux-foundation.org
15335 S:      Supported
15336 F:      arch/x86/xen/*swiotlb*
15337 F:      drivers/xen/*swiotlb*
15338
15339 XFS FILESYSTEM
15340 M:      Darrick J. Wong <darrick.wong@oracle.com>
15341 M:      linux-xfs@vger.kernel.org
15342 L:      linux-xfs@vger.kernel.org
15343 W:      http://xfs.org/
15344 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15345 S:      Supported
15346 F:      Documentation/filesystems/xfs.txt
15347 F:      fs/xfs/
15348
15349 XILINX AXI ETHERNET DRIVER
15350 M:      Anirudha Sarangi <anirudh@xilinx.com>
15351 M:      John Linn <John.Linn@xilinx.com>
15352 S:      Maintained
15353 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15354
15355 XILINX UARTLITE SERIAL DRIVER
15356 M:      Peter Korsgaard <jacmet@sunsite.dk>
15357 L:      linux-serial@vger.kernel.org
15358 S:      Maintained
15359 F:      drivers/tty/serial/uartlite.c
15360
15361 XILINX VIDEO IP CORES
15362 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15363 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15364 L:      linux-media@vger.kernel.org
15365 T:      git git://linuxtv.org/media_tree.git
15366 S:      Supported
15367 F:      Documentation/devicetree/bindings/media/xilinx/
15368 F:      drivers/media/platform/xilinx/
15369 F:      include/uapi/linux/xilinx-v4l2-controls.h
15370
15371 XILLYBUS DRIVER
15372 M:      Eli Billauer <eli.billauer@gmail.com>
15373 L:      linux-kernel@vger.kernel.org
15374 S:      Supported
15375 F:      drivers/char/xillybus/
15376
15377 XRA1403 GPIO EXPANDER
15378 M:      Nandor Han <nandor.han@ge.com>
15379 M:      Semi Malinen <semi.malinen@ge.com>
15380 L:      linux-gpio@vger.kernel.org
15381 S:      Maintained
15382 F:      drivers/gpio/gpio-xra1403.c
15383 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15384
15385 XTENSA XTFPGA PLATFORM SUPPORT
15386 M:      Max Filippov <jcmvbkbc@gmail.com>
15387 L:      linux-xtensa@linux-xtensa.org
15388 S:      Maintained
15389 F:      drivers/spi/spi-xtensa-xtfpga.c
15390 F:      sound/soc/xtensa/xtfpga-i2s.c
15391
15392 YAM DRIVER FOR AX.25
15393 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15394 L:      linux-hams@vger.kernel.org
15395 S:      Maintained
15396 F:      drivers/net/hamradio/yam*
15397 F:      include/linux/yam.h
15398
15399 YAMA SECURITY MODULE
15400 M:      Kees Cook <keescook@chromium.org>
15401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15402 S:      Supported
15403 F:      security/yama/
15404 F:      Documentation/admin-guide/LSM/Yama.rst
15405
15406 YEALINK PHONE DRIVER
15407 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15408 L:      usbb2k-api-dev@nongnu.org
15409 S:      Maintained
15410 F:      Documentation/input/yealink.rst
15411 F:      drivers/input/misc/yealink.*
15412
15413 Z8530 DRIVER FOR AX.25
15414 M:      Joerg Reuter <jreuter@yaina.de>
15415 W:      http://yaina.de/jreuter/
15416 W:      http://www.qsl.net/dl1bke/
15417 L:      linux-hams@vger.kernel.org
15418 S:      Maintained
15419 F:      Documentation/networking/z8530drv.txt
15420 F:      drivers/net/hamradio/*scc.c
15421 F:      drivers/net/hamradio/z8530.h
15422
15423 ZBUD COMPRESSED PAGE ALLOCATOR
15424 M:      Seth Jennings <sjenning@redhat.com>
15425 M:      Dan Streetman <ddstreet@ieee.org>
15426 L:      linux-mm@kvack.org
15427 S:      Maintained
15428 F:      mm/zbud.c
15429 F:      include/linux/zbud.h
15430
15431 ZD1211RW WIRELESS DRIVER
15432 M:      Daniel Drake <dsd@gentoo.org>
15433 M:      Ulrich Kunitz <kune@deine-taler.de>
15434 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15435 L:      linux-wireless@vger.kernel.org
15436 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15437 S:      Maintained
15438 F:      drivers/net/wireless/zydas/zd1211rw/
15439
15440 ZD1301 MEDIA DRIVER
15441 M:      Antti Palosaari <crope@iki.fi>
15442 L:      linux-media@vger.kernel.org
15443 W:      https://linuxtv.org/
15444 W:      http://palosaari.fi/linux/
15445 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15446 S:      Maintained
15447 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15448
15449 ZD1301_DEMOD MEDIA DRIVER
15450 M:      Antti Palosaari <crope@iki.fi>
15451 L:      linux-media@vger.kernel.org
15452 W:      https://linuxtv.org/
15453 W:      http://palosaari.fi/linux/
15454 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15455 S:      Maintained
15456 F:      drivers/media/dvb-frontends/zd1301_demod*
15457
15458 ZPOOL COMPRESSED PAGE STORAGE API
15459 M:      Dan Streetman <ddstreet@ieee.org>
15460 L:      linux-mm@kvack.org
15461 S:      Maintained
15462 F:      mm/zpool.c
15463 F:      include/linux/zpool.h
15464
15465 ZR36067 VIDEO FOR LINUX DRIVER
15466 L:      mjpeg-users@lists.sourceforge.net
15467 L:      linux-media@vger.kernel.org
15468 W:      http://mjpeg.sourceforge.net/driver-zoran/
15469 T:      hg https://linuxtv.org/hg/v4l-dvb
15470 S:      Odd Fixes
15471 F:      drivers/media/pci/zoran/
15472
15473 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15474 M:      Minchan Kim <minchan@kernel.org>
15475 M:      Nitin Gupta <ngupta@vflare.org>
15476 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15477 L:      linux-kernel@vger.kernel.org
15478 S:      Maintained
15479 F:      drivers/block/zram/
15480 F:      Documentation/blockdev/zram.txt
15481
15482 ZS DECSTATION Z85C30 SERIAL DRIVER
15483 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15484 S:      Maintained
15485 F:      drivers/tty/serial/zs.*
15486
15487 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15488 M:      Minchan Kim <minchan@kernel.org>
15489 M:      Nitin Gupta <ngupta@vflare.org>
15490 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15491 L:      linux-mm@kvack.org
15492 S:      Maintained
15493 F:      mm/zsmalloc.c
15494 F:      include/linux/zsmalloc.h
15495 F:      Documentation/vm/zsmalloc.txt
15496
15497 ZSWAP COMPRESSED SWAP CACHING
15498 M:      Seth Jennings <sjenning@redhat.com>
15499 M:      Dan Streetman <ddstreet@ieee.org>
15500 L:      linux-mm@kvack.org
15501 S:      Maintained
15502 F:      mm/zswap.c
15503
15504 THE REST
15505 M:      Linus Torvalds <torvalds@linux-foundation.org>
15506 L:      linux-kernel@vger.kernel.org
15507 Q:      http://patchwork.kernel.org/project/LKML/list/
15508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15509 S:      Buried alive in reporters
15510 F:      *
15511 F:      */