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 ANDROID CONFIG FRAGMENTS
 874 M:      Rob Herring <robh@kernel.org>
 875 S:      Supported
 876 F:      kernel/configs/android*
 877
 878 ANDROID DRIVERS
 879 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 880 M:      Arve Hjønnevåg <arve@android.com>
 881 M:      Todd Kjos <tkjos@android.com>
 882 M:      Martijn Coenen <maco@android.com>
 883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 884 L:      devel@driverdev.osuosl.org
 885 S:      Supported
 886 F:      drivers/android/
 887 F:      drivers/staging/android/
 888
 889 ANDROID GOLDFISH PIC DRIVER
 890 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 891 S:      Supported
 892 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 893 F:      drivers/irqchip/irq-goldfish-pic.c
 894
 895 ANDROID GOLDFISH RTC DRIVER
 896 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 897 S:      Supported
 898 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 899 F:      drivers/rtc/rtc-goldfish.c
 900
 901 ANDROID ION DRIVER
 902 M:      Laura Abbott <labbott@redhat.com>
 903 M:      Sumit Semwal <sumit.semwal@linaro.org>
 904 L:      devel@driverdev.osuosl.org
 905 S:      Supported
 906 F:      drivers/staging/android/ion
 907 F:      drivers/staging/android/uapi/ion.h
 908
 909 AOA (Apple Onboard Audio) ALSA DRIVER
 910 M:      Johannes Berg <johannes@sipsolutions.net>
 911 L:      linuxppc-dev@lists.ozlabs.org
 912 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 913 S:      Maintained
 914 F:      sound/aoa/
 915
 916 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 917 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 918 L:      linux-iio@vger.kernel.org
 919 S:      Maintained
 920 F:      drivers/iio/adc/stx104.c
 921
 922 APM DRIVER
 923 M:      Jiri Kosina <jikos@kernel.org>
 924 S:      Odd fixes
 925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 926 F:      arch/x86/kernel/apm_32.c
 927 F:      include/linux/apm_bios.h
 928 F:      include/uapi/linux/apm_bios.h
 929 F:      drivers/char/apm-emulation.c
 930
 931 APPARMOR SECURITY MODULE
 932 M:      John Johansen <john.johansen@canonical.com>
 933 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 934 W:      apparmor.wiki.kernel.org
 935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 936 S:      Supported
 937 F:      security/apparmor/
 938 F:      Documentation/admin-guide/LSM/apparmor.rst
 939
 940 APPLE BCM5974 MULTITOUCH DRIVER
 941 M:      Henrik Rydberg <rydberg@bitmath.org>
 942 L:      linux-input@vger.kernel.org
 943 S:      Odd fixes
 944 F:      drivers/input/mouse/bcm5974.c
 945
 946 APPLE SMC DRIVER
 947 M:      Henrik Rydberg <rydberg@bitmath.org>
 948 L:      linux-hwmon@vger.kernel.org
 949 S:      Odd fixes
 950 F:      drivers/hwmon/applesmc.c
 951
 952 APPLETALK NETWORK LAYER
 953 L:      netdev@vger.kernel.org
 954 S:      Odd fixes
 955 F:      drivers/net/appletalk/
 956 F:      net/appletalk/
 957
 958 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 959 M:      Duc Dang <dhdang@apm.com>
 960 S:      Supported
 961 F:      arch/arm64/boot/dts/apm/
 962
 963 APPLIED MICRO (APM) X-GENE SOC EDAC
 964 M:      Loc Ho <lho@apm.com>
 965 S:      Supported
 966 F:      drivers/edac/xgene_edac.c
 967 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 968
 969 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 970 M:      Iyappan Subramanian <isubramanian@apm.com>
 971 M:      Keyur Chudgar <kchudgar@apm.com>
 972 S:      Supported
 973 F:      drivers/net/ethernet/apm/xgene-v2/
 974
 975 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 976 M:      Iyappan Subramanian <isubramanian@apm.com>
 977 M:      Keyur Chudgar <kchudgar@apm.com>
 978 M:      Quan Nguyen <qnguyen@apm.com>
 979 S:      Supported
 980 F:      drivers/net/ethernet/apm/xgene/
 981 F:      drivers/net/phy/mdio-xgene.c
 982 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 983 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 984
 985 APPLIED MICRO (APM) X-GENE SOC PMU
 986 M:      Tai Nguyen <ttnguyen@apm.com>
 987 S:      Supported
 988 F:      drivers/perf/xgene_pmu.c
 989 F:      Documentation/perf/xgene-pmu.txt
 990 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 991
 992 APTINA CAMERA SENSOR PLL
 993 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 994 L:      linux-media@vger.kernel.org
 995 S:      Maintained
 996 F:      drivers/media/i2c/aptina-pll.*
 997
 998 ARC FRAMEBUFFER DRIVER
 999 M:      Jaya Kumar <jayalk@intworks.biz>
1000 S:      Maintained
1001 F:      drivers/video/fbdev/arcfb.c
1002 F:      drivers/video/fbdev/core/fb_defio.c
1003
1004 ARC PGU DRM DRIVER
1005 M:      Alexey Brodkin <abrodkin@synopsys.com>
1006 S:      Supported
1007 F:      drivers/gpu/drm/arc/
1008 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1009
1010 ARCNET NETWORK LAYER
1011 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1012 L:      netdev@vger.kernel.org
1013 S:      Maintained
1014 F:      drivers/net/arcnet/
1015 F:      include/uapi/linux/if_arcnet.h
1016
1017 ARM ARCHITECTED TIMER DRIVER
1018 M:      Mark Rutland <mark.rutland@arm.com>
1019 M:      Marc Zyngier <marc.zyngier@arm.com>
1020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1021 S:      Maintained
1022 F:      arch/arm/include/asm/arch_timer.h
1023 F:      arch/arm64/include/asm/arch_timer.h
1024 F:      drivers/clocksource/arm_arch_timer.c
1025
1026 ARM HDLCD DRM DRIVER
1027 M:      Liviu Dudau <liviu.dudau@arm.com>
1028 S:      Supported
1029 F:      drivers/gpu/drm/arm/hdlcd_*
1030 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1031
1032 ARM MALI-DP DRM DRIVER
1033 M:      Liviu Dudau <liviu.dudau@arm.com>
1034 M:      Brian Starkey <brian.starkey@arm.com>
1035 M:      Mali DP Maintainers <malidp@foss.arm.com>
1036 S:      Supported
1037 F:      drivers/gpu/drm/arm/
1038 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1039
1040 ARM MFM AND FLOPPY DRIVERS
1041 M:      Ian Molton <spyro@f2s.com>
1042 S:      Maintained
1043 F:      arch/arm/lib/floppydma.S
1044 F:      arch/arm/include/asm/floppy.h
1045
1046 ARM PMU PROFILING AND DEBUGGING
1047 M:      Will Deacon <will.deacon@arm.com>
1048 M:      Mark Rutland <mark.rutland@arm.com>
1049 S:      Maintained
1050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1051 F:      arch/arm*/kernel/perf_*
1052 F:      arch/arm/oprofile/common.c
1053 F:      arch/arm*/kernel/hw_breakpoint.c
1054 F:      arch/arm*/include/asm/hw_breakpoint.h
1055 F:      arch/arm*/include/asm/perf_event.h
1056 F:      drivers/perf/*
1057 F:      include/linux/perf/arm_pmu.h
1058 F:      Documentation/devicetree/bindings/arm/pmu.txt
1059 F:      Documentation/devicetree/bindings/perf/
1060
1061 ARM PORT
1062 M:      Russell King <linux@armlinux.org.uk>
1063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1064 W:      http://www.armlinux.org.uk/
1065 S:      Maintained
1066 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1067 F:      arch/arm/
1068
1069 ARM PRIMECELL AACI PL041 DRIVER
1070 M:      Russell King <linux@armlinux.org.uk>
1071 S:      Maintained
1072 F:      sound/arm/aaci.*
1073
1074 ARM PRIMECELL BUS SUPPORT
1075 M:      Russell King <linux@armlinux.org.uk>
1076 S:      Maintained
1077 F:      drivers/amba/
1078 F:      include/linux/amba/bus.h
1079
1080 ARM PRIMECELL CLCD PL110 DRIVER
1081 M:      Russell King <linux@armlinux.org.uk>
1082 S:      Maintained
1083 F:      drivers/video/fbdev/amba-clcd.*
1084
1085 ARM PRIMECELL KMI PL050 DRIVER
1086 M:      Russell King <linux@armlinux.org.uk>
1087 S:      Maintained
1088 F:      drivers/input/serio/ambakmi.*
1089 F:      include/linux/amba/kmi.h
1090
1091 ARM PRIMECELL MMCI PL180/1 DRIVER
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Maintained
1094 F:      drivers/mmc/host/mmci.*
1095 F:      include/linux/amba/mmci.h
1096
1097 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Maintained
1100 F:      drivers/tty/serial/amba-pl01*.c
1101 F:      include/linux/amba/serial.h
1102
1103 ARM SMMU DRIVERS
1104 M:      Will Deacon <will.deacon@arm.com>
1105 R:      Robin Murphy <robin.murphy@arm.com>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108 F:      drivers/iommu/arm-smmu.c
1109 F:      drivers/iommu/arm-smmu-v3.c
1110 F:      drivers/iommu/io-pgtable-arm.c
1111 F:      drivers/iommu/io-pgtable-arm-v7s.c
1112
1113 ARM SUB-ARCHITECTURES
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 S:      Maintained
1116 F:      arch/arm/mach-*/
1117 F:      arch/arm/plat-*/
1118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1119
1120 ARM/ACTIONS SEMI ARCHITECTURE
1121 M:      Andreas Färber <afaerber@suse.de>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124 N:      owl
1125 F:      arch/arm/mach-actions/
1126 F:      arch/arm/boot/dts/owl-*
1127 F:      arch/arm64/boot/dts/actions/
1128 F:      drivers/clocksource/owl-*
1129 F:      drivers/soc/actions/
1130 F:      include/dt-bindings/power/owl-*
1131 F:      include/linux/soc/actions/
1132 F:      Documentation/devicetree/bindings/arm/actions.txt
1133 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1134 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1135
1136 ARM/ADS SPHERE MACHINE SUPPORT
1137 M:      Lennert Buytenhek <kernel@wantstofly.org>
1138 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1139 S:      Maintained
1140
1141 ARM/AFEB9260 MACHINE SUPPORT
1142 M:      Sergey Lapin <slapin@ossfans.org>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145
1146 ARM/AJECO 1ARM MACHINE SUPPORT
1147 M:      Lennert Buytenhek <kernel@wantstofly.org>
1148 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1149 S:      Maintained
1150
1151 ARM/Allwinner SoC Clock Support
1152 M:      Emilio López <emilio@elopez.com.ar>
1153 S:      Maintained
1154 F:      drivers/clk/sunxi/
1155
1156 ARM/Allwinner sunXi SoC support
1157 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1158 M:      Chen-Yu Tsai <wens@csie.org>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 S:      Maintained
1161 N:      sun[x456789]i
1162 N:      sun50i
1163 F:      arch/arm/mach-sunxi/
1164 F:      arch/arm64/boot/dts/allwinner/
1165 F:      drivers/clk/sunxi-ng/
1166 F:      drivers/pinctrl/sunxi/
1167 F:      drivers/soc/sunxi/
1168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1169
1170 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1171 M:      Neil Armstrong <narmstrong@baylibre.com>
1172 M:      Jerome Brunet <jbrunet@baylibre.com>
1173 L:      linux-amlogic@lists.infradead.org
1174 S:      Maintained
1175 F:      drivers/clk/meson/
1176 F:      include/dt-bindings/clock/meson*
1177 F:      include/dt-bindings/clock/gxbb*
1178 F:      Documentation/devicetree/bindings/clock/amlogic*
1179
1180 ARM/Amlogic Meson SoC support
1181 M:      Carlo Caione <carlo@caione.org>
1182 M:      Kevin Hilman <khilman@baylibre.com>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 L:      linux-amlogic@lists.infradead.org
1185 W:      http://linux-meson.com/
1186 S:      Maintained
1187 F:      arch/arm/mach-meson/
1188 F:      arch/arm/boot/dts/meson*
1189 F:      arch/arm64/boot/dts/amlogic/
1190 F:      drivers/pinctrl/meson/
1191 F:      drivers/mmc/host/meson*
1192 N:      meson
1193
1194 ARM/Annapurna Labs ALPINE ARCHITECTURE
1195 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1196 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Maintained
1199 F:      arch/arm/mach-alpine/
1200 F:      arch/arm/boot/dts/alpine*
1201 F:      arch/arm64/boot/dts/al/
1202 F:      drivers/*/*alpine*
1203
1204 ARM/ARTPEC MACHINE SUPPORT
1205 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1206 M:      Lars Persson <lars.persson@axis.com>
1207 M:      Niklas Cassel <niklas.cassel@axis.com>
1208 S:      Maintained
1209 L:      linux-arm-kernel@axis.com
1210 F:      arch/arm/mach-artpec
1211 F:      arch/arm/boot/dts/artpec6*
1212 F:      drivers/clk/axis
1213 F:      drivers/crypto/axis
1214 F:      drivers/pinctrl/pinctrl-artpec*
1215 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1216
1217 ARM/ASPEED I2C DRIVER
1218 M:      Brendan Higgins <brendanhiggins@google.com>
1219 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1220 R:      Joel Stanley <joel@jms.id.au>
1221 L:      linux-i2c@vger.kernel.org
1222 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1223 S:      Maintained
1224 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1225 F:      drivers/i2c/busses/i2c-aspeed.c
1226 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1227 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1228
1229 ARM/ASPEED MACHINE SUPPORT
1230 M:      Joel Stanley <joel@jms.id.au>
1231 S:      Maintained
1232 F:      arch/arm/mach-aspeed/
1233 F:      arch/arm/boot/dts/aspeed-*
1234 F:      drivers/*/*aspeed*
1235
1236 ARM/ATMEL AT91 Clock Support
1237 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1238 S:      Maintained
1239 F:      drivers/clk/at91
1240
1241 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1242 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1243 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 W:      http://www.linux4sam.org
1246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1247 S:      Supported
1248 N:      at91
1249 N:      atmel
1250 F:      arch/arm/mach-at91/
1251 F:      include/soc/at91/
1252 F:      arch/arm/boot/dts/at91*.dts
1253 F:      arch/arm/boot/dts/at91*.dtsi
1254 F:      arch/arm/boot/dts/sama*.dts
1255 F:      arch/arm/boot/dts/sama*.dtsi
1256 F:      arch/arm/include/debug/at91.S
1257 F:      drivers/memory/atmel*
1258 F:      drivers/watchdog/sama5d4_wdt.c
1259 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1260 X:      drivers/net/wireless/atmel/
1261
1262 ARM/CALXEDA HIGHBANK ARCHITECTURE
1263 M:      Rob Herring <robh@kernel.org>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266 F:      arch/arm/mach-highbank/
1267 F:      arch/arm/boot/dts/highbank.dts
1268 F:      arch/arm/boot/dts/ecx-*.dts*
1269
1270 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1271 M:      Krzysztof Halasa <khalasa@piap.pl>
1272 S:      Maintained
1273 F:      arch/arm/mach-cns3xxx/
1274
1275 ARM/CAVIUM THUNDER NETWORK DRIVER
1276 M:      Sunil Goutham <sgoutham@cavium.com>
1277 M:      Robert Richter <rric@kernel.org>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 S:      Supported
1280 F:      drivers/net/ethernet/cavium/thunder/
1281
1282 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1283 M:      Lukasz Majewski <lukma@denx.de>
1284 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1285 S:      Maintained
1286 F:      arch/arm/mach-ep93xx/ts72xx.c
1287
1288 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1289 M:      Alexander Shiyan <shc_work@mail.ru>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 S:      Odd Fixes
1292 N:      clps711x
1293
1294 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1295 M:      Lennert Buytenhek <kernel@wantstofly.org>
1296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1297 S:      Maintained
1298
1299 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1300 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1301 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 S:      Maintained
1304 F:      arch/arm/mach-ep93xx/
1305 F:      arch/arm/mach-ep93xx/include/mach/
1306
1307 ARM/CLKDEV SUPPORT
1308 M:      Russell King <linux@armlinux.org.uk>
1309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1310 S:      Maintained
1311 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1312 F:      drivers/clk/clkdev.c
1313
1314 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1315 M:      Mike Rapoport <mike@compulab.co.il>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1320 M:      Baruch Siach <baruch@tkos.co.il>
1321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1322 S:      Maintained
1323 F:      arch/arm/boot/dts/cx92755*
1324 N:      digicolor
1325
1326 ARM/CONTEC MICRO9 MACHINE SUPPORT
1327 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1328 S:      Maintained
1329 F:      arch/arm/mach-ep93xx/micro9.c
1330
1331 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1332 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335 F:      drivers/hwtracing/coresight/*
1336 F:      Documentation/trace/coresight.txt
1337 F:      Documentation/trace/coresight-cpu-debug.txt
1338 F:      Documentation/devicetree/bindings/arm/coresight.txt
1339 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1340 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1341 F:      tools/perf/arch/arm/util/pmu.c
1342 F:      tools/perf/arch/arm/util/auxtrace.c
1343 F:      tools/perf/arch/arm/util/cs-etm.c
1344 F:      tools/perf/arch/arm/util/cs-etm.h
1345 F:      tools/perf/util/cs-etm.*
1346 F:      tools/perf/util/cs-etm-decoder/*
1347
1348 ARM/CORGI MACHINE SUPPORT
1349 M:      Richard Purdie <rpurdie@rpsys.net>
1350 S:      Maintained
1351
1352 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1353 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1354 M:      Linus Walleij <linus.walleij@linaro.org>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 T:      git git://github.com/ulli-kroll/linux.git
1357 S:      Maintained
1358 F:      Documentation/devicetree/bindings/arm/gemini.txt
1359 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1360 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1361 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1362 F:      arch/arm/mach-gemini/
1363 F:      drivers/net/ethernet/cortina/
1364 F:      drivers/pinctrl/pinctrl-gemini.c
1365 F:      drivers/rtc/rtc-ftrtc010.c
1366
1367 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1368 M:      Barry Song <baohua@kernel.org>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1371 S:      Maintained
1372 F:      arch/arm/boot/dts/prima2*
1373 F:      arch/arm/mach-prima2/
1374 F:      drivers/clk/sirf/
1375 F:      drivers/clocksource/timer-prima2.c
1376 F:      drivers/clocksource/timer-atlas7.c
1377 N:      [^a-z]sirf
1378
1379 ARM/EBSA110 MACHINE SUPPORT
1380 M:      Russell King <linux@armlinux.org.uk>
1381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1382 W:      http://www.armlinux.org.uk/
1383 S:      Maintained
1384 F:      arch/arm/mach-ebsa110/
1385 F:      drivers/net/ethernet/amd/am79c961a.*
1386
1387 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1388 M:      Uwe Kleine-König <kernel@pengutronix.de>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 N:      efm32
1392
1393 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1394 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/ezx.c
1398
1399 ARM/FARADAY FA526 PORT
1400 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 T:      git git://git.berlios.de/gemini-board
1404 F:      arch/arm/mm/*-fa*
1405
1406 ARM/FOOTBRIDGE ARCHITECTURE
1407 M:      Russell King <linux@armlinux.org.uk>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 W:      http://www.armlinux.org.uk/
1410 S:      Maintained
1411 F:      arch/arm/include/asm/hardware/dec21285.h
1412 F:      arch/arm/mach-footbridge/
1413
1414 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1415 M:      Shawn Guo <shawnguo@kernel.org>
1416 M:      Sascha Hauer <kernel@pengutronix.de>
1417 R:      Fabio Estevam <fabio.estevam@nxp.com>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1421 F:      arch/arm/mach-imx/
1422 F:      arch/arm/mach-mxs/
1423 F:      arch/arm/boot/dts/imx*
1424 F:      arch/arm/configs/imx*_defconfig
1425 F:      drivers/clk/imx/
1426 F:      drivers/soc/imx/
1427 F:      include/soc/imx/
1428
1429 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1430 M:      Shawn Guo <shawnguo@kernel.org>
1431 M:      Sascha Hauer <kernel@pengutronix.de>
1432 R:      Stefan Agner <stefan@agner.ch>
1433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1434 S:      Maintained
1435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1436 F:      arch/arm/mach-imx/*vf610*
1437 F:      arch/arm/boot/dts/vf*
1438
1439 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1440 M:      Lennert Buytenhek <kernel@wantstofly.org>
1441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1442 S:      Maintained
1443
1444 ARM/GUMSTIX MACHINE SUPPORT
1445 M:      Steve Sakoman <sakoman@gmail.com>
1446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1447 S:      Maintained
1448
1449 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1450 M:      Philipp Zabel <philipp.zabel@gmail.com>
1451 M:      Paul Parsons <lost.distance@yahoo.com>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454 F:      arch/arm/mach-pxa/hx4700.c
1455 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1456 F:      sound/soc/pxa/hx4700.c
1457
1458 ARM/HISILICON SOC SUPPORT
1459 M:      Wei Xu <xuwei5@hisilicon.com>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 W:      http://www.hisilicon.com
1462 S:      Supported
1463 T:      git git://github.com/hisilicon/linux-hisi.git
1464 F:      arch/arm/mach-hisi/
1465 F:      arch/arm/boot/dts/hi3*
1466 F:      arch/arm/boot/dts/hip*
1467 F:      arch/arm/boot/dts/hisi*
1468 F:      arch/arm64/boot/dts/hisilicon/
1469
1470 ARM/HP JORNADA 7XX MACHINE SUPPORT
1471 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1472 W:      www.jlime.com
1473 S:      Maintained
1474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1475 F:      arch/arm/mach-sa1100/jornada720.c
1476 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1477
1478 ARM/IGEP MACHINE SUPPORT
1479 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1480 M:      Javier Martinez Canillas <javier@dowhile0.org>
1481 L:      linux-omap@vger.kernel.org
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484 F:      arch/arm/boot/dts/omap3-igep*
1485
1486 ARM/INCOME PXA270 SUPPORT
1487 M:      Marek Vasut <marek.vasut@gmail.com>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1491
1492 ARM/INTEL IOP13XX ARM ARCHITECTURE
1493 M:      Lennert Buytenhek <kernel@wantstofly.org>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496
1497 ARM/INTEL IOP32X ARM ARCHITECTURE
1498 M:      Lennert Buytenhek <kernel@wantstofly.org>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501
1502 ARM/INTEL IOP33X ARM ARCHITECTURE
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Orphan
1505
1506 ARM/INTEL IQ81342EX MACHINE SUPPORT
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/INTEL IXDP2850 MACHINE SUPPORT
1512 M:      Lennert Buytenhek <kernel@wantstofly.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515
1516 ARM/INTEL IXP4XX ARM ARCHITECTURE
1517 M:      Imre Kaloz <kaloz@openwrt.org>
1518 M:      Krzysztof Halasa <khalasa@piap.pl>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521 F:      arch/arm/mach-ixp4xx/
1522
1523 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1524 M:      Jonathan Cameron <jic23@cam.ac.uk>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/mach-pxa/stargate2.c
1528 F:      drivers/pcmcia/pxa2xx_stargate2.c
1529
1530 ARM/INTEL XSC3 (MANZANO) ARM CORE
1531 M:      Lennert Buytenhek <kernel@wantstofly.org>
1532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1533 S:      Maintained
1534
1535 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1536 M:      Lennert Buytenhek <kernel@wantstofly.org>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 S:      Maintained
1539
1540 ARM/LG1K ARCHITECTURE
1541 M:      Chanho Min <chanho.min@lge.com>
1542 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1543 S:      Maintained
1544 F:      arch/arm64/boot/dts/lg/
1545
1546 ARM/LOGICPD PXA270 MACHINE SUPPORT
1547 M:      Lennert Buytenhek <kernel@wantstofly.org>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550
1551 ARM/LPC18XX ARCHITECTURE
1552 M:      Joachim Eastwood <manabian@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm/boot/dts/lpc43*
1556 F:      drivers/clk/nxp/clk-lpc18xx*
1557 F:      drivers/clocksource/time-lpc32xx.c
1558 F:      drivers/i2c/busses/i2c-lpc2k.c
1559 F:      drivers/memory/pl172.c
1560 F:      drivers/mtd/spi-nor/nxp-spifi.c
1561 F:      drivers/rtc/rtc-lpc24xx.c
1562 N:      lpc18xx
1563
1564 ARM/LPC32XX SOC SUPPORT
1565 M:      Vladimir Zapolskiy <vz@mleia.com>
1566 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1569 S:      Maintained
1570 F:      arch/arm/boot/dts/lpc32*
1571 F:      arch/arm/mach-lpc32xx/
1572 F:      drivers/i2c/busses/i2c-pnx.c
1573 F:      drivers/net/ethernet/nxp/lpc_eth.c
1574 F:      drivers/usb/host/ohci-nxp.c
1575 F:      drivers/watchdog/pnx4008_wdt.c
1576 N:      lpc32xx
1577
1578 ARM/MAGICIAN MACHINE SUPPORT
1579 M:      Philipp Zabel <philipp.zabel@gmail.com>
1580 S:      Maintained
1581
1582 ARM/Marvell Berlin SoC support
1583 M:      Jisheng Zhang <jszhang@marvell.com>
1584 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1585 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1586 S:      Maintained
1587 F:      arch/arm/mach-berlin/
1588 F:      arch/arm/boot/dts/berlin*
1589 F:      arch/arm64/boot/dts/marvell/berlin*
1590
1591 ARM/Marvell Dove/MV78xx0/Orion SOC support
1592 M:      Jason Cooper <jason@lakedaemon.net>
1593 M:      Andrew Lunn <andrew@lunn.ch>
1594 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1595 M:      Gregory Clement <gregory.clement@free-electrons.com>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      Documentation/devicetree/bindings/soc/dove/
1599 F:      arch/arm/mach-dove/
1600 F:      arch/arm/mach-mv78xx0/
1601 F:      arch/arm/mach-orion5x/
1602 F:      arch/arm/plat-orion/
1603 F:      arch/arm/boot/dts/dove*
1604 F:      arch/arm/boot/dts/orion5x*
1605
1606 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1607 M:      Jason Cooper <jason@lakedaemon.net>
1608 M:      Andrew Lunn <andrew@lunn.ch>
1609 M:      Gregory Clement <gregory.clement@free-electrons.com>
1610 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1612 S:      Maintained
1613 F:      arch/arm/boot/dts/armada*
1614 F:      arch/arm/boot/dts/kirkwood*
1615 F:      arch/arm/configs/mvebu_*_defconfig
1616 F:      arch/arm/mach-mvebu/
1617 F:      arch/arm64/boot/dts/marvell/armada*
1618 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1619 F:      drivers/cpufreq/mvebu-cpufreq.c
1620 F:      drivers/irqchip/irq-armada-370-xp.c
1621 F:      drivers/irqchip/irq-mvebu-*
1622 F:      drivers/pinctrl/mvebu/
1623 F:      drivers/rtc/rtc-armada38x.c
1624
1625 ARM/Mediatek RTC DRIVER
1626 M:      Eddie Huang <eddie.huang@mediatek.com>
1627 M:      Sean Wang <sean.wang@mediatek.com>
1628 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1629 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1630 S:      Maintained
1631 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1632 F:      drivers/rtc/rtc-mt6397.c
1633 F:      drivers/rtc/rtc-mt7622.c
1634
1635 ARM/Mediatek SoC support
1636 M:      Matthias Brugger <matthias.bgg@gmail.com>
1637 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1638 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1639 S:      Maintained
1640 F:      arch/arm/boot/dts/mt6*
1641 F:      arch/arm/boot/dts/mt7*
1642 F:      arch/arm/boot/dts/mt8*
1643 F:      arch/arm/mach-mediatek/
1644 F:      arch/arm64/boot/dts/mediatek/
1645 N:      mtk
1646 K:      mediatek
1647
1648 ARM/Mediatek USB3 PHY DRIVER
1649 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1651 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1652 S:      Maintained
1653 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1654
1655 ARM/MICREL KS8695 ARCHITECTURE
1656 M:      Greg Ungerer <gerg@uclinux.org>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 F:      arch/arm/mach-ks8695/
1659 S:      Odd Fixes
1660
1661 ARM/MIOA701 MACHINE SUPPORT
1662 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1664 F:      arch/arm/mach-pxa/mioa701.c
1665 S:      Maintained
1666
1667 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1668 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1669 S:      Maintained
1670
1671 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1672 M:      Linus Walleij <linus.walleij@linaro.org>
1673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1674 S:      Maintained
1675 F:      arch/arm/mach-nomadik/
1676 F:      arch/arm/mach-u300/
1677 F:      arch/arm/mach-ux500/
1678 F:      arch/arm/boot/dts/ste-*
1679 F:      drivers/clk/clk-nomadik.c
1680 F:      drivers/clk/clk-u300.c
1681 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1682 F:      drivers/clocksource/timer-u300.c
1683 F:      drivers/dma/coh901318*
1684 F:      drivers/dma/ste_dma40*
1685 F:      drivers/hwspinlock/u8500_hsem.c
1686 F:      drivers/i2c/busses/i2c-nomadik.c
1687 F:      drivers/i2c/busses/i2c-stu300.c
1688 F:      drivers/mfd/ab3100*
1689 F:      drivers/mfd/ab8500*
1690 F:      drivers/mfd/abx500*
1691 F:      drivers/mfd/dbx500*
1692 F:      drivers/mfd/db8500*
1693 F:      drivers/pinctrl/nomadik/
1694 F:      drivers/pinctrl/pinctrl-coh901*
1695 F:      drivers/pinctrl/pinctrl-u300.c
1696 F:      drivers/rtc/rtc-ab3100.c
1697 F:      drivers/rtc/rtc-ab8500.c
1698 F:      drivers/rtc/rtc-coh901331.c
1699 F:      drivers/rtc/rtc-pl031.c
1700 F:      drivers/watchdog/coh901327_wdt.c
1701 F:      Documentation/devicetree/bindings/arm/ste-*
1702 F:      Documentation/devicetree/bindings/arm/ux500/
1703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1704
1705 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1706 M:      Wan ZongShun <mcuos.com@gmail.com>
1707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1708 W:      http://www.mcuos.com
1709 S:      Maintained
1710 F:      arch/arm/mach-w90x900/
1711 F:      drivers/input/keyboard/w90p910_keypad.c
1712 F:      drivers/input/touchscreen/w90p910_ts.c
1713 F:      drivers/watchdog/nuc900_wdt.c
1714 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1715 F:      drivers/mtd/nand/nuc900_nand.c
1716 F:      drivers/rtc/rtc-nuc900.c
1717 F:      drivers/spi/spi-nuc900.c
1718 F:      drivers/usb/host/ehci-w90x900.c
1719 F:      drivers/video/fbdev/nuc900fb.c
1720
1721 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1722 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1723 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1724 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1725 S:      Supported
1726
1727 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1728 M:      Alexander Clouter <alex@digriz.org.uk>
1729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1730 W:      http://www.digriz.org.uk/ts78xx/kernel
1731 S:      Maintained
1732 F:      arch/arm/mach-orion5x/ts78xx-*
1733
1734 ARM/OXNAS platform support
1735 M:      Neil Armstrong <narmstrong@baylibre.com>
1736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1737 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1738 S:      Maintained
1739 F:      arch/arm/mach-oxnas/
1740 F:      arch/arm/boot/dts/ox8*.dts*
1741 N:      oxnas
1742
1743 ARM/PALM TREO SUPPORT
1744 M:      Tomas Cech <sleep_walker@suse.com>
1745 L:      linux-arm-kernel@lists.infradead.org
1746 W:      http://hackndev.com
1747 S:      Maintained
1748 F:      arch/arm/mach-pxa/palmtreo.*
1749
1750 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1751 M:      Marek Vasut <marek.vasut@gmail.com>
1752 L:      linux-arm-kernel@lists.infradead.org
1753 W:      http://hackndev.com
1754 S:      Maintained
1755 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1756 F:      arch/arm/mach-pxa/palmtx.c
1757 F:      arch/arm/mach-pxa/palmt5.*
1758 F:      arch/arm/mach-pxa/include/mach/palmld.h
1759 F:      arch/arm/mach-pxa/palmld.c
1760 F:      arch/arm/mach-pxa/palmte2.*
1761 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1762 F:      arch/arm/mach-pxa/palmtc.c
1763
1764 ARM/PALMZ72 SUPPORT
1765 M:      Sergey Lapin <slapin@ossfans.org>
1766 L:      linux-arm-kernel@lists.infradead.org
1767 W:      http://hackndev.com
1768 S:      Maintained
1769 F:      arch/arm/mach-pxa/palmz72.*
1770
1771 ARM/PLEB SUPPORT
1772 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1773 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1774 S:      Maintained
1775
1776 ARM/PT DIGITAL BOARD PORT
1777 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1779 W:      http://www.armlinux.org.uk/
1780 S:      Maintained
1781
1782 ARM/QUALCOMM SUPPORT
1783 M:      Andy Gross <andy.gross@linaro.org>
1784 M:      David Brown <david.brown@linaro.org>
1785 L:      linux-arm-msm@vger.kernel.org
1786 L:      linux-soc@vger.kernel.org
1787 S:      Maintained
1788 F:      Documentation/devicetree/bindings/soc/qcom/
1789 F:      arch/arm/boot/dts/qcom-*.dts
1790 F:      arch/arm/boot/dts/qcom-*.dtsi
1791 F:      arch/arm/mach-qcom/
1792 F:      arch/arm64/boot/dts/qcom/*
1793 F:      drivers/i2c/busses/i2c-qup.c
1794 F:      drivers/clk/qcom/
1795 F:      drivers/dma/qcom/
1796 F:      drivers/soc/qcom/
1797 F:      drivers/spi/spi-qup.c
1798 F:      drivers/tty/serial/msm_serial.c
1799 F:      drivers/*/pm8???-*
1800 F:      drivers/mfd/ssbi.c
1801 F:      drivers/firmware/qcom_scm.c
1802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1803
1804 ARM/RADISYS ENP2611 MACHINE SUPPORT
1805 M:      Lennert Buytenhek <kernel@wantstofly.org>
1806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1807 S:      Maintained
1808
1809 ARM/REALTEK ARCHITECTURE
1810 M:      Andreas Färber <afaerber@suse.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 S:      Maintained
1813 F:      arch/arm64/boot/dts/realtek/
1814 F:      Documentation/devicetree/bindings/arm/realtek.txt
1815
1816 ARM/RENESAS ARM64 ARCHITECTURE
1817 M:      Simon Horman <horms@verge.net.au>
1818 M:      Magnus Damm <magnus.damm@gmail.com>
1819 L:      linux-renesas-soc@vger.kernel.org
1820 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1822 S:      Supported
1823 F:      arch/arm64/boot/dts/renesas/
1824 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1825 F:      drivers/soc/renesas/
1826 F:      include/linux/soc/renesas/
1827
1828 ARM/RISCPC ARCHITECTURE
1829 M:      Russell King <linux@armlinux.org.uk>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 W:      http://www.armlinux.org.uk/
1832 S:      Maintained
1833 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1834 F:      arch/arm/include/asm/hardware/ioc.h
1835 F:      arch/arm/include/asm/hardware/iomd.h
1836 F:      arch/arm/include/asm/hardware/memc.h
1837 F:      arch/arm/mach-rpc/
1838 F:      drivers/net/ethernet/8390/etherh.c
1839 F:      drivers/net/ethernet/i825xx/ether1*
1840 F:      drivers/net/ethernet/seeq/ether3*
1841 F:      drivers/scsi/arm/
1842
1843 ARM/Rockchip SoC support
1844 M:      Heiko Stuebner <heiko@sntech.de>
1845 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1846 L:      linux-rockchip@lists.infradead.org
1847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1848 S:      Maintained
1849 F:      arch/arm/boot/dts/rk3*
1850 F:      arch/arm/boot/dts/rv1108*
1851 F:      arch/arm/mach-rockchip/
1852 F:      drivers/clk/rockchip/
1853 F:      drivers/i2c/busses/i2c-rk3x.c
1854 F:      drivers/*/*rockchip*
1855 F:      drivers/*/*/*rockchip*
1856 F:      sound/soc/rockchip/
1857 N:      rockchip
1858
1859 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1860 M:      Kukjin Kim <kgene@kernel.org>
1861 M:      Krzysztof Kozlowski <krzk@kernel.org>
1862 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1863 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1864 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1865 S:      Maintained
1866 F:      arch/arm/boot/dts/s3c*
1867 F:      arch/arm/boot/dts/s5p*
1868 F:      arch/arm/boot/dts/samsung*
1869 F:      arch/arm/boot/dts/exynos*
1870 F:      arch/arm64/boot/dts/exynos/
1871 F:      arch/arm/plat-samsung/
1872 F:      arch/arm/mach-s3c24*/
1873 F:      arch/arm/mach-s3c64xx/
1874 F:      arch/arm/mach-s5p*/
1875 F:      arch/arm/mach-exynos*/
1876 F:      drivers/*/*s3c24*
1877 F:      drivers/*/*/*s3c24*
1878 F:      drivers/*/*s3c64xx*
1879 F:      drivers/*/*s5pv210*
1880 F:      drivers/memory/samsung/*
1881 F:      drivers/soc/samsung/*
1882 F:      Documentation/arm/Samsung/
1883 F:      Documentation/devicetree/bindings/arm/samsung/
1884 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1885 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1886 N:      exynos
1887
1888 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1889 M:      Kyungmin Park <kyungmin.park@samsung.com>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 S:      Maintained
1892 F:      arch/arm/mach-s5pv210/
1893
1894 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1895 M:      Kyungmin Park <kyungmin.park@samsung.com>
1896 M:      Kamil Debski <kamil@wypas.org>
1897 M:      Andrzej Hajda <a.hajda@samsung.com>
1898 L:      linux-arm-kernel@lists.infradead.org
1899 L:      linux-media@vger.kernel.org
1900 S:      Maintained
1901 F:      drivers/media/platform/s5p-g2d/
1902
1903 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1904 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1905 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1906 L:      linux-media@vger.kernel.org
1907 S:      Maintained
1908 F:      drivers/media/platform/s5p-cec/
1909 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1910
1911 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1912 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1913 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1914 L:      linux-arm-kernel@lists.infradead.org
1915 L:      linux-media@vger.kernel.org
1916 S:      Maintained
1917 F:      drivers/media/platform/s5p-jpeg/
1918
1919 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1920 M:      Kyungmin Park <kyungmin.park@samsung.com>
1921 M:      Kamil Debski <kamil@wypas.org>
1922 M:      Jeongtae Park <jtp.park@samsung.com>
1923 M:      Andrzej Hajda <a.hajda@samsung.com>
1924 L:      linux-arm-kernel@lists.infradead.org
1925 L:      linux-media@vger.kernel.org
1926 S:      Maintained
1927 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1928 F:      drivers/media/platform/s5p-mfc/
1929
1930 ARM/SHMOBILE ARM ARCHITECTURE
1931 M:      Simon Horman <horms@verge.net.au>
1932 M:      Magnus Damm <magnus.damm@gmail.com>
1933 L:      linux-renesas-soc@vger.kernel.org
1934 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1936 S:      Supported
1937 F:      arch/arm/boot/dts/emev2*
1938 F:      arch/arm/boot/dts/r7s*
1939 F:      arch/arm/boot/dts/r8a*
1940 F:      arch/arm/boot/dts/sh*
1941 F:      arch/arm/configs/shmobile_defconfig
1942 F:      arch/arm/include/debug/renesas-scif.S
1943 F:      arch/arm/mach-shmobile/
1944 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1945 F:      drivers/soc/renesas/
1946 F:      include/linux/soc/renesas/
1947
1948 ARM/SOCFPGA ARCHITECTURE
1949 M:      Dinh Nguyen <dinguyen@kernel.org>
1950 S:      Maintained
1951 F:      arch/arm/mach-socfpga/
1952 F:      arch/arm/boot/dts/socfpga*
1953 F:      arch/arm/configs/socfpga_defconfig
1954 F:      arch/arm64/boot/dts/altera/
1955 W:      http://www.rocketboards.org
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1957
1958 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1959 M:      Dinh Nguyen <dinguyen@kernel.org>
1960 S:      Maintained
1961 F:      drivers/clk/socfpga/
1962
1963 ARM/SOCFPGA EDAC SUPPORT
1964 M:      Thor Thayer <thor.thayer@linux.intel.com>
1965 S:      Maintained
1966 F:      drivers/edac/altera_edac.
1967
1968 ARM/STI ARCHITECTURE
1969 M:      Patrice Chotard <patrice.chotard@st.com>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 W:      http://www.stlinux.com
1972 S:      Maintained
1973 F:      arch/arm/mach-sti/
1974 F:      arch/arm/boot/dts/sti*
1975 F:      drivers/char/hw_random/st-rng.c
1976 F:      drivers/clocksource/arm_global_timer.c
1977 F:      drivers/clocksource/clksrc_st_lpc.c
1978 F:      drivers/cpufreq/sti-cpufreq.c
1979 F:      drivers/dma/st_fdma*
1980 F:      drivers/i2c/busses/i2c-st.c
1981 F:      drivers/media/rc/st_rc.c
1982 F:      drivers/media/platform/sti/c8sectpfe/
1983 F:      drivers/mmc/host/sdhci-st.c
1984 F:      drivers/phy/st/phy-miphy28lp.c
1985 F:      drivers/phy/st/phy-stih407-usb.c
1986 F:      drivers/pinctrl/pinctrl-st.c
1987 F:      drivers/remoteproc/st_remoteproc.c
1988 F:      drivers/remoteproc/st_slim_rproc.c
1989 F:      drivers/reset/sti/
1990 F:      drivers/rtc/rtc-st-lpc.c
1991 F:      drivers/tty/serial/st-asc.c
1992 F:      drivers/usb/dwc3/dwc3-st.c
1993 F:      drivers/usb/host/ehci-st.c
1994 F:      drivers/usb/host/ohci-st.c
1995 F:      drivers/watchdog/st_lpc_wdt.c
1996 F:      drivers/ata/ahci_st.c
1997 F:      include/linux/remoteproc/st_slim_rproc.h
1998
1999 ARM/STM32 ARCHITECTURE
2000 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2001 M:      Alexandre Torgue <alexandre.torgue@st.com>
2002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2003 S:      Maintained
2004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
2005 N:      stm32
2006 F:      drivers/clocksource/armv7m_systick.c
2007
2008 ARM/TANGO ARCHITECTURE
2009 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2010 M:      Mans Rullgard <mans@mansr.com>
2011 L:      linux-arm-kernel@lists.infradead.org
2012 S:      Odd Fixes
2013 N:      tango
2014
2015 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2021 M:      Hans Verkuil <hans.verkuil@cisco.com>
2022 L:      linux-tegra@vger.kernel.org
2023 L:      linux-media@vger.kernel.org
2024 S:      Maintained
2025 F:      drivers/media/platform/tegra-cec/
2026 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2027
2028 ARM/TETON BGA MACHINE SUPPORT
2029 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2034 M:      Santosh Shilimkar <ssantosh@kernel.org>
2035 L:      linux-kernel@vger.kernel.org
2036 S:      Maintained
2037 F:      drivers/memory/*emif*
2038
2039 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-keystone/
2044 F:      arch/arm/boot/dts/keystone-*
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2046
2047 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2048 M:      Santosh Shilimkar <ssantosh@kernel.org>
2049 L:      linux-kernel@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/clk/keystone/
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 L:      linux-kernel@vger.kernel.org
2057 S:      Maintained
2058 F:      drivers/clocksource/timer-keystone.c
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/power/reset/keystone-reset.c
2065
2066 ARM/THECUS N2100 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TOSA MACHINE SUPPORT
2072 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2073 M:      Dirk Opfer <dirk@opfer-online.de>
2074 S:      Maintained
2075
2076 ARM/UNIPHIER ARCHITECTURE
2077 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2080 S:      Maintained
2081 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2082 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2083 F:      arch/arm/boot/dts/uniphier*
2084 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2085 F:      arch/arm/mach-uniphier/
2086 F:      arch/arm/mm/cache-uniphier.c
2087 F:      arch/arm64/boot/dts/socionext/uniphier*
2088 F:      drivers/bus/uniphier-system-bus.c
2089 F:      drivers/clk/uniphier/
2090 F:      drivers/gpio/gpio-uniphier.c
2091 F:      drivers/i2c/busses/i2c-uniphier*
2092 F:      drivers/irqchip/irq-uniphier-aidet.c
2093 F:      drivers/pinctrl/uniphier/
2094 F:      drivers/reset/reset-uniphier.c
2095 F:      drivers/tty/serial/8250/8250_uniphier.c
2096 N:      uniphier
2097
2098 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2099 M:      Ulf Hansson <ulf.hansson@linaro.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 T:      git git://git.linaro.org/people/ulfh/clk.git
2102 S:      Maintained
2103 F:      drivers/clk/ux500/
2104
2105 ARM/VERSATILE EXPRESS PLATFORM
2106 M:      Liviu Dudau <liviu.dudau@arm.com>
2107 M:      Sudeep Holla <sudeep.holla@arm.com>
2108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/boot/dts/vexpress*
2112 F:      arch/arm64/boot/dts/arm/
2113 F:      arch/arm/mach-vexpress/
2114 F:      */*/vexpress*
2115 F:      */*/*/vexpress*
2116 F:      drivers/clk/versatile/clk-vexpress-osc.c
2117 F:      drivers/clocksource/versatile.c
2118 N:      mps2
2119
2120 ARM/VFP SUPPORT
2121 M:      Russell King <linux@armlinux.org.uk>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 W:      http://www.armlinux.org.uk/
2124 S:      Maintained
2125 F:      arch/arm/vfp/
2126
2127 ARM/VOIPAC PXA270 SUPPORT
2128 M:      Marek Vasut <marek.vasut@gmail.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 S:      Maintained
2131 F:      arch/arm/mach-pxa/vpac270.c
2132 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2133
2134 ARM/VT8500 ARM ARCHITECTURE
2135 M:      Tony Prisk <linux@prisktech.co.nz>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138 F:      arch/arm/mach-vt8500/
2139 F:      drivers/clocksource/vt8500_timer.c
2140 F:      drivers/i2c/busses/i2c-wmt.c
2141 F:      drivers/mmc/host/wmt-sdmmc.c
2142 F:      drivers/pwm/pwm-vt8500.c
2143 F:      drivers/rtc/rtc-vt8500.c
2144 F:      drivers/tty/serial/vt8500_serial.c
2145 F:      drivers/usb/host/ehci-platform.c
2146 F:      drivers/usb/host/uhci-platform.c
2147 F:      drivers/video/fbdev/vt8500lcdfb.*
2148 F:      drivers/video/fbdev/wm8505fb*
2149 F:      drivers/video/fbdev/wmt_ge_rops.*
2150
2151 ARM/ZIPIT Z2 SUPPORT
2152 M:      Marek Vasut <marek.vasut@gmail.com>
2153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2154 S:      Maintained
2155 F:      arch/arm/mach-pxa/z2.c
2156 F:      arch/arm/mach-pxa/include/mach/z2.h
2157
2158 ARM/ZTE ARCHITECTURE
2159 M:      Jun Nie <jun.nie@linaro.org>
2160 M:      Baoyou Xie <baoyou.xie@linaro.org>
2161 M:      Shawn Guo <shawnguo@kernel.org>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/boot/dts/zx2967*
2165 F:      arch/arm/mach-zx/
2166 F:      arch/arm64/boot/dts/zte/
2167 F:      drivers/clk/zte/
2168 F:      drivers/dma/zx_dma.c
2169 F:      drivers/gpio/gpio-zx.c
2170 F:      drivers/i2c/busses/i2c-zx2967.c
2171 F:      drivers/mmc/host/dw_mmc-zx.*
2172 F:      drivers/pinctrl/zte/
2173 F:      drivers/soc/zte/
2174 F:      drivers/thermal/zx2967_thermal.c
2175 F:      drivers/watchdog/zx2967_wdt.c
2176 F:      Documentation/devicetree/bindings/arm/zte.txt
2177 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2178 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2179 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2180 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2181 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2182 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2183 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2184 F:      Documentation/devicetree/bindings/soc/zte/
2185 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2186 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2187 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2188 F:      include/dt-bindings/clock/zx2967*.h
2189 F:      include/dt-bindings/soc/zte,*.h
2190 F:      sound/soc/codecs/zx_aud96p22.c
2191 F:      sound/soc/zte/
2192
2193 ARM/ZYNQ ARCHITECTURE
2194 M:      Michal Simek <michal.simek@xilinx.com>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 W:      http://wiki.xilinx.com
2197 T:      git https://github.com/Xilinx/linux-xlnx.git
2198 S:      Supported
2199 F:      arch/arm/mach-zynq/
2200 F:      drivers/cpuidle/cpuidle-zynq.c
2201 F:      drivers/block/xsysace.c
2202 N:      zynq
2203 N:      xilinx
2204 F:      drivers/clocksource/cadence_ttc_timer.c
2205 F:      drivers/i2c/busses/i2c-cadence.c
2206 F:      drivers/mmc/host/sdhci-of-arasan.c
2207 F:      drivers/edac/synopsys_edac.c
2208
2209 ARM64 PORT (AARCH64 ARCHITECTURE)
2210 M:      Catalin Marinas <catalin.marinas@arm.com>
2211 M:      Will Deacon <will.deacon@arm.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2214 S:      Maintained
2215 F:      arch/arm64/
2216 F:      Documentation/arm64/
2217
2218 AS3645A LED FLASH CONTROLLER DRIVER
2219 M:      Sakari Ailus <sakari.ailus@iki.fi>
2220 L:      linux-leds@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/leds/leds-as3645a.c
2223
2224 ASAHI KASEI AK8974 DRIVER
2225 M:      Linus Walleij <linus.walleij@linaro.org>
2226 L:      linux-iio@vger.kernel.org
2227 W:      http://www.akm.com/
2228 S:      Supported
2229 F:      drivers/iio/magnetometer/ak8974.c
2230
2231 ASC7621 HARDWARE MONITOR DRIVER
2232 M:      George Joseph <george.joseph@fairview5.com>
2233 L:      linux-hwmon@vger.kernel.org
2234 S:      Maintained
2235 F:      Documentation/hwmon/asc7621
2236 F:      drivers/hwmon/asc7621.c
2237
2238 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2239 M:      Corentin Chary <corentin.chary@gmail.com>
2240 L:      acpi4asus-user@lists.sourceforge.net
2241 L:      platform-driver-x86@vger.kernel.org
2242 W:      http://acpi4asus.sf.net
2243 S:      Maintained
2244 F:      drivers/platform/x86/asus*.c
2245 F:      drivers/platform/x86/eeepc*.c
2246
2247 ASUS WIRELESS RADIO CONTROL DRIVER
2248 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2249 L:      platform-driver-x86@vger.kernel.org
2250 S:      Maintained
2251 F:      drivers/platform/x86/asus-wireless.c
2252
2253 ASYMMETRIC KEYS
2254 M:      David Howells <dhowells@redhat.com>
2255 L:      keyrings@vger.kernel.org
2256 S:      Maintained
2257 F:      Documentation/crypto/asymmetric-keys.txt
2258 F:      include/linux/verification.h
2259 F:      include/crypto/public_key.h
2260 F:      include/crypto/pkcs7.h
2261 F:      crypto/asymmetric_keys/
2262
2263 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2264 R:      Dan Williams <dan.j.williams@intel.com>
2265 W:      http://sourceforge.net/projects/xscaleiop
2266 S:      Odd fixes
2267 F:      Documentation/crypto/async-tx-api.txt
2268 F:      crypto/async_tx/
2269 F:      drivers/dma/
2270 F:      include/linux/dmaengine.h
2271 F:      include/linux/async_tx.h
2272
2273 AT24 EEPROM DRIVER
2274 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2275 L:      linux-i2c@vger.kernel.org
2276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2279 F:      drivers/misc/eeprom/at24.c
2280 F:      include/linux/platform_data/at24.h
2281
2282 ATA OVER ETHERNET (AOE) DRIVER
2283 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2284 W:      http://www.openaoe.org/
2285 S:      Supported
2286 F:      Documentation/aoe/
2287 F:      drivers/block/aoe/
2288
2289 ATHEROS 71XX/9XXX GPIO DRIVER
2290 M:      Alban Bedel <albeu@free.fr>
2291 W:      https://github.com/AlbanBedel/linux
2292 T:      git git://github.com/AlbanBedel/linux
2293 S:      Maintained
2294 F:      drivers/gpio/gpio-ath79.c
2295 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2296
2297 ATHEROS ATH GENERIC UTILITIES
2298 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2299 L:      linux-wireless@vger.kernel.org
2300 S:      Supported
2301 F:      drivers/net/wireless/ath/*
2302
2303 ATHEROS ATH5K WIRELESS DRIVER
2304 M:      Jiri Slaby <jirislaby@gmail.com>
2305 M:      Nick Kossifidis <mickflemm@gmail.com>
2306 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2307 L:      linux-wireless@vger.kernel.org
2308 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2309 S:      Maintained
2310 F:      drivers/net/wireless/ath/ath5k/
2311
2312 ATHEROS ATH6KL WIRELESS DRIVER
2313 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2314 L:      linux-wireless@vger.kernel.org
2315 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2317 S:      Supported
2318 F:      drivers/net/wireless/ath/ath6kl/
2319
2320 ATI_REMOTE2 DRIVER
2321 M:      Ville Syrjala <syrjala@sci.fi>
2322 S:      Maintained
2323 F:      drivers/input/misc/ati_remote2.c
2324
2325 ATK0110 HWMON DRIVER
2326 M:      Luca Tettamanti <kronos.it@gmail.com>
2327 L:      linux-hwmon@vger.kernel.org
2328 S:      Maintained
2329 F:      drivers/hwmon/asus_atk0110.c
2330
2331 ATLX ETHERNET DRIVERS
2332 M:      Jay Cliburn <jcliburn@gmail.com>
2333 M:      Chris Snook <chris.snook@gmail.com>
2334 L:      netdev@vger.kernel.org
2335 W:      http://sourceforge.net/projects/atl1
2336 W:      http://atl1.sourceforge.net
2337 S:      Maintained
2338 F:      drivers/net/ethernet/atheros/
2339
2340 ATM
2341 M:      Chas Williams <3chas3@gmail.com>
2342 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2343 L:      netdev@vger.kernel.org
2344 W:      http://linux-atm.sourceforge.net
2345 S:      Maintained
2346 F:      drivers/atm/
2347 F:      include/linux/atm*
2348 F:      include/uapi/linux/atm*
2349
2350 ATMEL AT91 / AT32 MCI DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 S:      Maintained
2353 F:      drivers/mmc/host/atmel-mci.c
2354
2355 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 S:      Supported
2358 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2359
2360 ATMEL Audio ALSA driver
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      sound/soc/atmel
2365
2366 ATMEL I2C DRIVER
2367 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2368 L:      linux-i2c@vger.kernel.org
2369 S:      Supported
2370 F:      drivers/i2c/busses/i2c-at91.c
2371
2372 ATMEL ISI DRIVER
2373 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2374 L:      linux-media@vger.kernel.org
2375 S:      Supported
2376 F:      drivers/media/platform/atmel/atmel-isi.c
2377 F:      include/media/atmel-isi.h
2378
2379 ATMEL LCDFB DRIVER
2380 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2381 L:      linux-fbdev@vger.kernel.org
2382 S:      Maintained
2383 F:      drivers/video/fbdev/atmel_lcdfb.c
2384 F:      include/video/atmel_lcdc.h
2385
2386 ATMEL MACB ETHERNET DRIVER
2387 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2388 S:      Supported
2389 F:      drivers/net/ethernet/cadence/
2390
2391 ATMEL MAXTOUCH DRIVER
2392 M:      Nick Dyer <nick@shmanahar.org>
2393 T:      git git://github.com/ndyer/linux.git
2394 S:      Maintained
2395 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2396 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2397 F:      include/linux/platform_data/atmel_mxt_ts.h
2398
2399 ATMEL SAMA5D2 ADC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-iio@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/iio/adc/at91-sama5d2_adc.c
2404
2405 ATMEL SDMMC DRIVER
2406 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2407 L:      linux-mmc@vger.kernel.org
2408 S:      Supported
2409 F:      drivers/mmc/host/sdhci-of-at91.c
2410
2411 ATMEL SPI DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 S:      Supported
2414 F:      drivers/spi/spi-atmel.*
2415
2416 ATMEL SSC DRIVER
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel-ssc.c
2421 F:      include/linux/atmel-ssc.h
2422
2423 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/misc/atmel_tclib.c
2428 F:      drivers/clocksource/tcb_clksrc.c
2429
2430 ATMEL USBA UDC 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/usb/gadget/udc/atmel_usba_udc.*
2435
2436 ATMEL WIRELESS DRIVER
2437 M:      Simon Kelley <simon@thekelleys.org.uk>
2438 L:      linux-wireless@vger.kernel.org
2439 W:      http://www.thekelleys.org.uk/atmel
2440 W:      http://atmelwlandriver.sourceforge.net/
2441 S:      Maintained
2442 F:      drivers/net/wireless/atmel/atmel*
2443
2444 ATMEL XDMA DRIVER
2445 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org
2447 L:      dmaengine@vger.kernel.org
2448 S:      Supported
2449 F:      drivers/dma/at_xdmac.c
2450
2451 ATOMIC INFRASTRUCTURE
2452 M:      Will Deacon <will.deacon@arm.com>
2453 M:      Peter Zijlstra <peterz@infradead.org>
2454 R:      Boqun Feng <boqun.feng@gmail.com>
2455 L:      linux-kernel@vger.kernel.org
2456 S:      Maintained
2457 F:      arch/*/include/asm/atomic*.h
2458 F:      include/*/atomic*.h
2459
2460 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2461 M:      Bradley Grove <linuxdrivers@attotech.com>
2462 L:      linux-scsi@vger.kernel.org
2463 W:      http://www.attotech.com
2464 S:      Supported
2465 F:      drivers/scsi/esas2r
2466
2467 ATUSB IEEE 802.15.4 RADIO DRIVER
2468 M:      Stefan Schmidt <stefan@osg.samsung.com>
2469 L:      linux-wpan@vger.kernel.org
2470 S:      Maintained
2471 F:      drivers/net/ieee802154/atusb.c
2472 F:      drivers/net/ieee802154/atusb.h
2473 F:      drivers/net/ieee802154/at86rf230.h
2474
2475 AUDIT SUBSYSTEM
2476 M:      Paul Moore <paul@paul-moore.com>
2477 M:      Eric Paris <eparis@redhat.com>
2478 L:      linux-audit@redhat.com (moderated for non-subscribers)
2479 W:      https://github.com/linux-audit
2480 W:      https://people.redhat.com/sgrubb/audit
2481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2482 S:      Supported
2483 F:      include/linux/audit.h
2484 F:      include/uapi/linux/audit.h
2485 F:      kernel/audit*
2486
2487 AUXILIARY DISPLAY DRIVERS
2488 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2489 W:      http://miguelojeda.es/auxdisplay.htm
2490 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2491 S:      Maintained
2492 F:      drivers/auxdisplay/
2493 F:      include/linux/cfag12864b.h
2494
2495 AX.25 NETWORK LAYER
2496 M:      Ralf Baechle <ralf@linux-mips.org>
2497 L:      linux-hams@vger.kernel.org
2498 W:      http://www.linux-ax25.org/
2499 S:      Maintained
2500 F:      include/uapi/linux/ax25.h
2501 F:      include/net/ax25.h
2502 F:      net/ax25/
2503
2504 AXENTIA ARM DEVICES
2505 M:      Peter Rosin <peda@axentia.se>
2506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2507 S:      Maintained
2508 F:      Documentation/devicetree/bindings/arm/axentia.txt
2509 F:      arch/arm/boot/dts/at91-linea.dtsi
2510 F:      arch/arm/boot/dts/at91-natte.dtsi
2511 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2512 F:      arch/arm/boot/dts/at91-tse850-3.dts
2513
2514 AXENTIA ASOC DRIVERS
2515 M:      Peter Rosin <peda@axentia.se>
2516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/sound/axentia,*
2519 F:      sound/soc/atmel/tse850-pcm5142.c
2520
2521 AZ6007 DVB DRIVER
2522 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2523 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2524 L:      linux-media@vger.kernel.org
2525 W:      https://linuxtv.org
2526 T:      git git://linuxtv.org/media_tree.git
2527 S:      Maintained
2528 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2529
2530 AZTECH FM RADIO RECEIVER DRIVER
2531 M:      Hans Verkuil <hverkuil@xs4all.nl>
2532 L:      linux-media@vger.kernel.org
2533 T:      git git://linuxtv.org/media_tree.git
2534 W:      https://linuxtv.org
2535 S:      Maintained
2536 F:      drivers/media/radio/radio-aztech*
2537
2538 B43 WIRELESS DRIVER
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Odd Fixes
2543 F:      drivers/net/wireless/broadcom/b43/
2544
2545 B43LEGACY WIRELESS DRIVER
2546 M:      Larry Finger <Larry.Finger@lwfinger.net>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      b43-dev@lists.infradead.org
2549 W:      http://wireless.kernel.org/en/users/Drivers/b43
2550 S:      Maintained
2551 F:      drivers/net/wireless/broadcom/b43legacy/
2552
2553 BACKLIGHT CLASS/SUBSYSTEM
2554 M:      Lee Jones <lee.jones@linaro.org>
2555 M:      Daniel Thompson <daniel.thompson@linaro.org>
2556 M:      Jingoo Han <jingoohan1@gmail.com>
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2558 S:      Maintained
2559 F:      drivers/video/backlight/
2560 F:      include/linux/backlight.h
2561 F:      include/linux/pwm_backlight.h
2562 F:      Documentation/devicetree/bindings/leds/backlight
2563
2564 BATMAN ADVANCED
2565 M:      Marek Lindner <mareklindner@neomailbox.ch>
2566 M:      Simon Wunderlich <sw@simonwunderlich.de>
2567 M:      Antonio Quartulli <a@unstable.cc>
2568 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2569 W:      https://www.open-mesh.org/
2570 Q:      https://patchwork.open-mesh.org/project/batman/list/
2571 S:      Maintained
2572 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2573 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2574 F:      Documentation/networking/batman-adv.rst
2575 F:      include/uapi/linux/batadv_packet.h
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Johan Hedberg <johan.hedberg@gmail.com>
2710 L:      linux-bluetooth@vger.kernel.org
2711 W:      http://www.bluez.org/
2712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2714 S:      Maintained
2715 F:      net/bluetooth/
2716 F:      include/net/bluetooth/
2717
2718 BONDING DRIVER
2719 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2720 M:      Veaceslav Falico <vfalico@gmail.com>
2721 M:      Andy Gospodarek <andy@greyhouse.net>
2722 L:      netdev@vger.kernel.org
2723 W:      http://sourceforge.net/projects/bonding/
2724 S:      Supported
2725 F:      drivers/net/bonding/
2726 F:      include/uapi/linux/if_bonding.h
2727
2728 BPF (Safe dynamic programs and tools)
2729 M:      Alexei Starovoitov <ast@kernel.org>
2730 M:      Daniel Borkmann <daniel@iogearbox.net>
2731 L:      netdev@vger.kernel.org
2732 L:      linux-kernel@vger.kernel.org
2733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/trace/events/bpf.h
2742 F:      include/trace/events/xdp.h
2743 F:      include/uapi/linux/bpf*
2744 F:      include/uapi/linux/filter.h
2745 F:      kernel/bpf/
2746 F:      kernel/trace/bpf_trace.c
2747 F:      lib/test_bpf.c
2748 F:      net/bpf/
2749 F:      net/core/filter.c
2750 F:      net/sched/act_bpf.c
2751 F:      net/sched/cls_bpf.c
2752 F:      samples/bpf/
2753 F:      tools/bpf/
2754 F:      tools/testing/selftests/bpf/
2755
2756 BROADCOM B44 10/100 ETHERNET DRIVER
2757 M:      Michael Chan <michael.chan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/b44.*
2761
2762 BROADCOM B53 ETHERNET SWITCH DRIVER
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 L:      netdev@vger.kernel.org
2765 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2766 S:      Supported
2767 F:      drivers/net/dsa/b53/*
2768 F:      include/linux/platform_data/b53.h
2769
2770 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 M:      Ray Jui <rjui@broadcom.com>
2773 M:      Scott Branden <sbranden@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 T:      git git://github.com/broadcom/mach-bcm
2776 S:      Maintained
2777 N:      bcm281*
2778 N:      bcm113*
2779 N:      bcm216*
2780 N:      kona
2781 F:      arch/arm/mach-bcm/
2782
2783 BROADCOM BCM2835 ARM ARCHITECTURE
2784 M:      Eric Anholt <eric@anholt.net>
2785 M:      Stefan Wahren <stefan.wahren@i2se.com>
2786 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/anholt/linux
2789 S:      Maintained
2790 N:      bcm2835
2791 F:      drivers/staging/vc04_services
2792
2793 BROADCOM BCM47XX MIPS ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 L:      linux-mips@linux-mips.org
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/mips/brcm/
2799 F:      arch/mips/bcm47xx/*
2800 F:      arch/mips/include/asm/mach-bcm47xx/*
2801
2802 BROADCOM BCM5301X ARM ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 M:      Jon Mason <jonmason@broadcom.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/mach-bcm/bcm_5301x.c
2810 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2811 F:      arch/arm/boot/dts/bcm470*
2812 F:      arch/arm/boot/dts/bcm953012*
2813
2814 BROADCOM BCM53573 ARM ARCHITECTURE
2815 M:      Rafał Miłecki <rafal@milecki.pl>
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/boot/dts/bcm53573*
2819 F:      arch/arm/boot/dts/bcm47189*
2820
2821 BROADCOM BCM63XX ARM ARCHITECTURE
2822 M:      Florian Fainelli <f.fainelli@gmail.com>
2823 M:      bcm-kernel-feedback-list@broadcom.com
2824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2825 T:      git git://github.com/broadcom/stblinux.git
2826 S:      Maintained
2827 N:      bcm63xx
2828
2829 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 L:      linux-usb@vger.kernel.org
2832 S:      Maintained
2833 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2834
2835 BROADCOM BCM7XXX ARM ARCHITECTURE
2836 M:      Brian Norris <computersforpeace@gmail.com>
2837 M:      Gregory Fong <gregory.0xf0@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      bcm-kernel-feedback-list@broadcom.com
2840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/arm/mach-bcm/*brcmstb*
2844 F:      arch/arm/boot/dts/bcm7*.dts*
2845 F:      drivers/bus/brcmstb_gisb.c
2846 F:      arch/arm/mm/cache-b15-rac.c
2847 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3097 L:      linux-media@vger.kernel.org
3098 W:      https://linuxtv.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Odd fixes
3101 F:      Documentation/media/v4l-drivers/bttv*
3102 F:      drivers/media/pci/bt8xx/bttv*
3103
3104 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3105 M:      Chanwoo Choi <cw00.choi@samsung.com>
3106 L:      linux-pm@vger.kernel.org
3107 L:      linux-samsung-soc@vger.kernel.org
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3109 S:      Maintained
3110 F:      drivers/devfreq/exynos-bus.c
3111 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3112
3113 BUSLOGIC SCSI DRIVER
3114 M:      Khalid Aziz <khalid@gonehiking.org>
3115 L:      linux-scsi@vger.kernel.org
3116 S:      Maintained
3117 F:      drivers/scsi/BusLogic.*
3118 F:      drivers/scsi/FlashPoint.*
3119
3120 C-MEDIA CMI8788 DRIVER
3121 M:      Clemens Ladisch <clemens@ladisch.de>
3122 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3123 T:      git git://git.alsa-project.org/alsa-kernel.git
3124 S:      Maintained
3125 F:      sound/pci/oxygen/
3126
3127 C6X ARCHITECTURE
3128 M:      Mark Salter <msalter@redhat.com>
3129 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3130 L:      linux-c6x-dev@linux-c6x.org
3131 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3132 S:      Maintained
3133 F:      arch/c6x/
3134
3135 CA8210 IEEE-802.15.4 RADIO DRIVER
3136 M:      Harry Morris <h.morris@cascoda.com>
3137 L:      linux-wpan@vger.kernel.org
3138 W:      https://github.com/Cascoda/ca8210-linux.git
3139 S:      Maintained
3140 F:      drivers/net/ieee802154/ca8210.c
3141 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3142
3143 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3144 M:      David Howells <dhowells@redhat.com>
3145 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3146 S:      Supported
3147 F:      Documentation/filesystems/caching/cachefiles.txt
3148 F:      fs/cachefiles/
3149
3150 CADET FM/AM RADIO RECEIVER DRIVER
3151 M:      Hans Verkuil <hverkuil@xs4all.nl>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 W:      https://linuxtv.org
3155 S:      Maintained
3156 F:      drivers/media/radio/radio-cadet*
3157
3158 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3159 M:      Jonathan Corbet <corbet@lwn.net>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 S:      Maintained
3163 F:      Documentation/media/v4l-drivers/cafe_ccic*
3164 F:      drivers/media/platform/marvell-ccic/
3165
3166 CAIF NETWORK LAYER
3167 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3168 L:      netdev@vger.kernel.org
3169 S:      Supported
3170 F:      Documentation/networking/caif/
3171 F:      drivers/net/caif/
3172 F:      include/uapi/linux/caif/
3173 F:      include/net/caif/
3174 F:      net/caif/
3175
3176 CALGARY x86-64 IOMMU
3177 M:      Muli Ben-Yehuda <mulix@mulix.org>
3178 M:      Jon Mason <jdmason@kudzu.us>
3179 L:      iommu@lists.linux-foundation.org
3180 S:      Maintained
3181 F:      arch/x86/kernel/pci-calgary_64.c
3182 F:      arch/x86/kernel/tce_64.c
3183 F:      arch/x86/include/asm/calgary.h
3184 F:      arch/x86/include/asm/tce.h
3185
3186 CAN NETWORK DRIVERS
3187 M:      Wolfgang Grandegger <wg@grandegger.com>
3188 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3189 L:      linux-can@vger.kernel.org
3190 W:      https://github.com/linux-can
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3193 S:      Maintained
3194 F:      Documentation/devicetree/bindings/net/can/
3195 F:      drivers/net/can/
3196 F:      include/linux/can/dev.h
3197 F:      include/linux/can/platform/
3198 F:      include/uapi/linux/can/error.h
3199 F:      include/uapi/linux/can/netlink.h
3200
3201 CAN NETWORK LAYER
3202 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/networking/can.rst
3210 F:      net/can/
3211 F:      include/linux/can/core.h
3212 F:      include/uapi/linux/can.h
3213 F:      include/uapi/linux/can/bcm.h
3214 F:      include/uapi/linux/can/raw.h
3215 F:      include/uapi/linux/can/gw.h
3216
3217 CAPABILITIES
3218 M:      Serge Hallyn <serge@hallyn.com>
3219 L:      linux-security-module@vger.kernel.org
3220 S:      Supported
3221 F:      include/linux/capability.h
3222 F:      include/uapi/linux/capability.h
3223 F:      security/commoncap.c
3224 F:      kernel/capability.c
3225
3226 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3227 M:      Kevin Tsai <ktsai@capellamicro.com>
3228 S:      Maintained
3229 F:      drivers/iio/light/cm*
3230
3231 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3232 M:      Christian Lamparter <chunkeey@googlemail.com>
3233 L:      linux-wireless@vger.kernel.org
3234 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3235 S:      Maintained
3236 F:      drivers/net/wireless/ath/carl9170/
3237
3238 CAVIUM I2C DRIVER
3239 M:      Jan Glauber <jglauber@cavium.com>
3240 M:      David Daney <david.daney@cavium.com>
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/i2c/busses/i2c-octeon*
3244 F:      drivers/i2c/busses/i2c-thunderx*
3245
3246 CAVIUM LIQUIDIO NETWORK DRIVER
3247 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3248 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3249 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3250 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3251 L:      netdev@vger.kernel.org
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/net/ethernet/cavium/liquidio/
3255
3256 CAVIUM MMC DRIVER
3257 M:      Jan Glauber <jglauber@cavium.com>
3258 M:      David Daney <david.daney@cavium.com>
3259 M:      Steven J. Hill <Steven.Hill@cavium.com>
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/mmc/host/cavium*
3263
3264 CAVIUM OCTEON-TX CRYPTO DRIVER
3265 M:      George Cherian <george.cherian@cavium.com>
3266 L:      linux-crypto@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/crypto/cavium/cpt/
3270
3271 CAVIUM THUNDERX2 ARM64 SOC
3272 M:      Robert Richter <rrichter@cavium.com>
3273 M:      Jayachandran C <jnair@caviumnetworks.com>
3274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3275 S:      Maintained
3276 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3277 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3278
3279 CC2520 IEEE-802.15.4 RADIO DRIVER
3280 M:      Varka Bhadram <varkabhadram@gmail.com>
3281 L:      linux-wpan@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ieee802154/cc2520.c
3284 F:      include/linux/spi/cc2520.h
3285 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3286
3287 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3288 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3289 L:      linux-crypto@vger.kernel.org
3290 L:      driverdev-devel@linuxdriverproject.org
3291 S:      Supported
3292 F:      drivers/staging/ccree/
3293 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3294
3295 CEC FRAMEWORK
3296 M:      Hans Verkuil <hans.verkuil@cisco.com>
3297 L:      linux-media@vger.kernel.org
3298 T:      git git://linuxtv.org/media_tree.git
3299 W:      http://linuxtv.org
3300 S:      Supported
3301 F:      Documentation/media/kapi/cec-core.rst
3302 F:      Documentation/media/uapi/cec
3303 F:      drivers/media/cec/
3304 F:      drivers/media/rc/keymaps/rc-cec.c
3305 F:      include/media/cec.h
3306 F:      include/media/cec-notifier.h
3307 F:      include/uapi/linux/cec.h
3308 F:      include/uapi/linux/cec-funcs.h
3309 F:      Documentation/devicetree/bindings/media/cec.txt
3310
3311 CEC GPIO DRIVER
3312 M:      Hans Verkuil <hans.verkuil@cisco.com>
3313 L:      linux-media@vger.kernel.org
3314 T:      git git://linuxtv.org/media_tree.git
3315 W:      http://linuxtv.org
3316 S:      Supported
3317 F:      drivers/media/platform/cec-gpio/
3318 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3319
3320 CELL BROADBAND ENGINE ARCHITECTURE
3321 M:      Arnd Bergmann <arnd@arndb.de>
3322 L:      linuxppc-dev@lists.ozlabs.org
3323 W:      http://www.ibm.com/developerworks/power/cell/
3324 S:      Supported
3325 F:      arch/powerpc/include/asm/cell*.h
3326 F:      arch/powerpc/include/asm/spu*.h
3327 F:      arch/powerpc/include/uapi/asm/spu*.h
3328 F:      arch/powerpc/oprofile/*cell*
3329 F:      arch/powerpc/platforms/cell/
3330
3331 CEPH COMMON CODE (LIBCEPH)
3332 M:      Ilya Dryomov <idryomov@gmail.com>
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 L:      ceph-devel@vger.kernel.org
3336 W:      http://ceph.com/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3338 T:      git git://github.com/ceph/ceph-client.git
3339 S:      Supported
3340 F:      net/ceph/
3341 F:      include/linux/ceph/
3342 F:      include/linux/crush/
3343
3344 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3345 M:      "Yan, Zheng" <zyan@redhat.com>
3346 M:      Sage Weil <sage@redhat.com>
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 L:      ceph-devel@vger.kernel.org
3349 W:      http://ceph.com/
3350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3351 T:      git git://github.com/ceph/ceph-client.git
3352 S:      Supported
3353 F:      Documentation/filesystems/ceph.txt
3354 F:      fs/ceph/
3355
3356 CERTIFICATE HANDLING:
3357 M:      David Howells <dhowells@redhat.com>
3358 M:      David Woodhouse <dwmw2@infradead.org>
3359 L:      keyrings@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/module-signing.txt
3362 F:      certs/
3363 F:      scripts/sign-file.c
3364 F:      scripts/extract-cert.c
3365
3366 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3367 L:      linux-usb@vger.kernel.org
3368 S:      Orphan
3369 F:      Documentation/usb/WUSB-Design-overview.txt
3370 F:      Documentation/usb/wusb-cbaf
3371 F:      drivers/usb/host/hwa-hc.c
3372 F:      drivers/usb/host/whci/
3373 F:      drivers/usb/wusbcore/
3374 F:      include/linux/usb/wusb*
3375
3376 CFAG12864B LCD DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864b.c
3382 F:      include/linux/cfag12864b.h
3383
3384 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3385 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3386 W:      http://miguelojeda.es/auxdisplay.htm
3387 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3388 S:      Maintained
3389 F:      drivers/auxdisplay/cfag12864bfb.c
3390 F:      include/linux/cfag12864b.h
3391
3392 802.11 (including CFG80211/NL80211)
3393 M:      Johannes Berg <johannes@sipsolutions.net>
3394 L:      linux-wireless@vger.kernel.org
3395 W:      http://wireless.kernel.org/
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3398 S:      Maintained
3399 F:      net/wireless/
3400 F:      include/uapi/linux/nl80211.h
3401 F:      include/linux/ieee80211.h
3402 F:      include/net/wext.h
3403 F:      include/net/cfg80211.h
3404 F:      include/net/iw_handler.h
3405 F:      include/net/ieee80211_radiotap.h
3406 F:      Documentation/driver-api/80211/cfg80211.rst
3407 F:      Documentation/networking/regulatory.txt
3408
3409 CHAR and MISC DRIVERS
3410 M:      Arnd Bergmann <arnd@arndb.de>
3411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3413 S:      Supported
3414 F:      drivers/char/
3415 F:      drivers/misc/
3416 F:      include/linux/miscdevice.h
3417
3418 CHECKPATCH
3419 M:      Andy Whitcroft <apw@canonical.com>
3420 M:      Joe Perches <joe@perches.com>
3421 S:      Maintained
3422 F:      scripts/checkpatch.pl
3423
3424 CHINESE DOCUMENTATION
3425 M:      Harry Wei <harryxiyou@gmail.com>
3426 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3427 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3428 S:      Maintained
3429 F:      Documentation/translations/zh_CN/
3430
3431 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3432 M:      Peter Chen <Peter.Chen@nxp.com>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3434 L:      linux-usb@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/usb/chipidea/
3437
3438 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3439 M:      Hans de Goede <hdegoede@redhat.com>
3440 L:      linux-input@vger.kernel.org
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3443 F:      drivers/input/touchscreen/chipone_icn8318.c
3444
3445 CHROME HARDWARE PLATFORM SUPPORT
3446 M:      Benson Leung <bleung@chromium.org>
3447 M:      Olof Johansson <olof@lixom.net>
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3450 F:      drivers/platform/chrome/
3451
3452 CIRRUS LOGIC AUDIO CODEC DRIVERS
3453 M:      Brian Austin <brian.austin@cirrus.com>
3454 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3455 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3456 S:      Maintained
3457 F:      sound/soc/codecs/cs*
3458
3459 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3460 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3461 L:      netdev@vger.kernel.org
3462 S:      Maintained
3463 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3464
3465 CISCO FCOE HBA DRIVER
3466 M:      Satish Kharat <satishkh@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 M:      Karan Tilak Kumar <kartilak@cisco.com>
3469 L:      linux-scsi@vger.kernel.org
3470 S:      Supported
3471 F:      drivers/scsi/fnic/
3472
3473 CISCO SCSI HBA DRIVER
3474 M:      Karan Tilak Kumar <kartilak@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Supported
3478 F:      drivers/scsi/snic/
3479
3480 CISCO VIC ETHERNET NIC DRIVER
3481 M:      Christian Benvenuti <benve@cisco.com>
3482 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3483 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3484 S:      Supported
3485 F:      drivers/net/ethernet/cisco/enic/
3486
3487 CISCO VIC LOW LATENCY NIC DRIVER
3488 M:      Christian Benvenuti <benve@cisco.com>
3489 M:      Dave Goodell <dgoodell@cisco.com>
3490 S:      Supported
3491 F:      drivers/infiniband/hw/usnic/
3492
3493 CLEANCACHE API
3494 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3495 L:      linux-kernel@vger.kernel.org
3496 S:      Maintained
3497 F:      mm/cleancache.c
3498 F:      include/linux/cleancache.h
3499
3500 CLK API
3501 M:      Russell King <linux@armlinux.org.uk>
3502 L:      linux-clk@vger.kernel.org
3503 S:      Maintained
3504 F:      include/linux/clk.h
3505
3506 CLOCKSOURCE, CLOCKEVENT DRIVERS
3507 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3508 M:      Thomas Gleixner <tglx@linutronix.de>
3509 L:      linux-kernel@vger.kernel.org
3510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3511 S:      Supported
3512 F:      drivers/clocksource/
3513 F:      Documentation/devicetree/bindings/timer/
3514
3515 CMPC ACPI DRIVER
3516 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3517 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3518 L:      platform-driver-x86@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/platform/x86/classmate-laptop.c
3521
3522 COBALT MEDIA DRIVER
3523 M:      Hans Verkuil <hans.verkuil@cisco.com>
3524 L:      linux-media@vger.kernel.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 W:      https://linuxtv.org
3527 S:      Supported
3528 F:      drivers/media/pci/cobalt/
3529
3530 COCCINELLE/Semantic Patches (SmPL)
3531 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3532 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3533 M:      Nicolas Palix <nicolas.palix@imag.fr>
3534 M:      Michal Marek <michal.lkml@markovi.net>
3535 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3537 W:      http://coccinelle.lip6.fr/
3538 S:      Supported
3539 F:      Documentation/dev-tools/coccinelle.rst
3540 F:      scripts/coccinelle/
3541 F:      scripts/coccicheck
3542
3543 CODA FILE SYSTEM
3544 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3545 M:      coda@cs.cmu.edu
3546 L:      codalist@coda.cs.cmu.edu
3547 W:      http://www.coda.cs.cmu.edu/
3548 S:      Maintained
3549 F:      Documentation/filesystems/coda.txt
3550 F:      fs/coda/
3551 F:      include/linux/coda*.h
3552 F:      include/uapi/linux/coda*.h
3553
3554 CODA V4L2 MEM2MEM DRIVER
3555 M:      Philipp Zabel <p.zabel@pengutronix.de>
3556 L:      linux-media@vger.kernel.org
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/media/coda.txt
3559 F:      drivers/media/platform/coda/
3560
3561 COMMON CLK FRAMEWORK
3562 M:      Michael Turquette <mturquette@baylibre.com>
3563 M:      Stephen Boyd <sboyd@kernel.org>
3564 L:      linux-clk@vger.kernel.org
3565 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/clock/
3569 F:      drivers/clk/
3570 X:      drivers/clk/clkdev.c
3571 F:      include/linux/clk-pr*
3572 F:      include/linux/clk/
3573
3574 COMMON INTERNET FILE SYSTEM (CIFS)
3575 M:      Steve French <sfrench@samba.org>
3576 L:      linux-cifs@vger.kernel.org
3577 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3578 W:      http://linux-cifs.samba.org/
3579 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3580 S:      Supported
3581 F:      Documentation/filesystems/cifs/
3582 F:      fs/cifs/
3583
3584 COMPACTPCI HOTPLUG CORE
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpci_hotplug*
3589
3590 COMPACTPCI HOTPLUG GENERIC DRIVER
3591 M:      Scott Murray <scott@spiteful.org>
3592 L:      linux-pci@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/pci/hotplug/cpcihp_generic.c
3595
3596 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3597 M:      Scott Murray <scott@spiteful.org>
3598 L:      linux-pci@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3601
3602 COMPAL LAPTOP SUPPORT
3603 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3604 L:      platform-driver-x86@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/platform/x86/compal-laptop.c
3607
3608 CONEXANT ACCESSRUNNER USB DRIVER
3609 L:      accessrunner-general@lists.sourceforge.net
3610 W:      http://accessrunner.sourceforge.net/
3611 S:      Orphan
3612 F:      drivers/usb/atm/cxacru.c
3613
3614 CONFIGFS
3615 M:      Joel Becker <jlbec@evilplan.org>
3616 M:      Christoph Hellwig <hch@lst.de>
3617 T:      git git://git.infradead.org/users/hch/configfs.git
3618 S:      Supported
3619 F:      fs/configfs/
3620 F:      include/linux/configfs.h
3621
3622 CONNECTOR
3623 M:      Evgeniy Polyakov <zbr@ioremap.net>
3624 L:      netdev@vger.kernel.org
3625 S:      Maintained
3626 F:      drivers/connector/
3627
3628 CONTROL GROUP (CGROUP)
3629 M:      Tejun Heo <tj@kernel.org>
3630 M:      Li Zefan <lizefan@huawei.com>
3631 M:      Johannes Weiner <hannes@cmpxchg.org>
3632 L:      cgroups@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup*
3636 F:      include/linux/cgroup*
3637 F:      kernel/cgroup*
3638
3639 CONTROL GROUP - CPUSET
3640 M:      Li Zefan <lizefan@huawei.com>
3641 L:      cgroups@vger.kernel.org
3642 W:      http://www.bullopensource.org/cpuset/
3643 W:      http://oss.sgi.com/projects/cpusets/
3644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3645 S:      Maintained
3646 F:      Documentation/cgroup-v1/cpusets.txt
3647 F:      include/linux/cpuset.h
3648 F:      kernel/cgroup/cpuset.c
3649
3650 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3651 M:      Johannes Weiner <hannes@cmpxchg.org>
3652 M:      Michal Hocko <mhocko@kernel.org>
3653 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3654 L:      cgroups@vger.kernel.org
3655 L:      linux-mm@kvack.org
3656 S:      Maintained
3657 F:      mm/memcontrol.c
3658 F:      mm/swap_cgroup.c
3659
3660 CORETEMP HARDWARE MONITORING DRIVER
3661 M:      Fenghua Yu <fenghua.yu@intel.com>
3662 L:      linux-hwmon@vger.kernel.org
3663 S:      Maintained
3664 F:      Documentation/hwmon/coretemp
3665 F:      drivers/hwmon/coretemp.c
3666
3667 COSA/SRP SYNC SERIAL DRIVER
3668 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3669 W:      http://www.fi.muni.cz/~kas/cosa/
3670 S:      Maintained
3671 F:      drivers/net/wan/cosa*
3672
3673 CPMAC ETHERNET DRIVER
3674 M:      Florian Fainelli <f.fainelli@gmail.com>
3675 L:      netdev@vger.kernel.org
3676 S:      Maintained
3677 F:      drivers/net/ethernet/ti/cpmac.c
3678
3679 CPU FREQUENCY DRIVERS
3680 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3681 M:      Viresh Kumar <viresh.kumar@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3686 B:      https://bugzilla.kernel.org
3687 F:      Documentation/cpu-freq/
3688 F:      Documentation/devicetree/bindings/cpufreq/
3689 F:      drivers/cpufreq/
3690 F:      include/linux/cpufreq.h
3691 F:      tools/testing/selftests/cpufreq/
3692
3693 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3694 M:      Viresh Kumar <viresh.kumar@linaro.org>
3695 M:      Sudeep Holla <sudeep.holla@arm.com>
3696 L:      linux-pm@vger.kernel.org
3697 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3698 S:      Maintained
3699 F:      drivers/cpufreq/arm_big_little.h
3700 F:      drivers/cpufreq/arm_big_little.c
3701 F:      drivers/cpufreq/arm_big_little_dt.c
3702
3703 CPU POWER MONITORING SUBSYSTEM
3704 M:      Thomas Renninger <trenn@suse.com>
3705 M:      Shuah Khan <shuahkh@osg.samsung.com>
3706 M:      Shuah Khan <shuah@kernel.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 F:      tools/power/cpupower/
3710
3711 CPUID/MSR DRIVER
3712 M:      "H. Peter Anvin" <hpa@zytor.com>
3713 S:      Maintained
3714 F:      arch/x86/kernel/cpuid.c
3715 F:      arch/x86/kernel/msr.c
3716
3717 CPUIDLE DRIVER - ARM BIG LITTLE
3718 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3719 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-arm-kernel@lists.infradead.org
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3723 S:      Maintained
3724 F:      drivers/cpuidle/cpuidle-big_little.c
3725
3726 CPUIDLE DRIVER - ARM EXYNOS
3727 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 M:      Kukjin Kim <kgene@kernel.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-samsung-soc@vger.kernel.org
3732 S:      Supported
3733 F:      drivers/cpuidle/cpuidle-exynos.c
3734 F:      arch/arm/mach-exynos/pm.c
3735
3736 CPUIDLE DRIVERS
3737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 L:      linux-pm@vger.kernel.org
3740 S:      Maintained
3741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3742 B:      https://bugzilla.kernel.org
3743 F:      drivers/cpuidle/*
3744 F:      include/linux/cpuidle.h
3745
3746 CRAMFS FILESYSTEM
3747 M:      Nicolas Pitre <nico@linaro.org>
3748 S:      Maintained
3749 F:      Documentation/filesystems/cramfs.txt
3750 F:      fs/cramfs/
3751
3752 CRIS PORT
3753 M:      Mikael Starvik <starvik@axis.com>
3754 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3755 L:      linux-cris-kernel@axis.com
3756 W:      http://developer.axis.com
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3758 S:      Maintained
3759 F:      arch/cris/
3760 F:      drivers/tty/serial/crisv10.*
3761
3762 CRYPTO API
3763 M:      Herbert Xu <herbert@gondor.apana.org.au>
3764 M:      "David S. Miller" <davem@davemloft.net>
3765 L:      linux-crypto@vger.kernel.org
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3768 S:      Maintained
3769 F:      Documentation/crypto/
3770 F:      Documentation/devicetree/bindings/crypto/
3771 F:      arch/*/crypto/
3772 F:      crypto/
3773 F:      drivers/crypto/
3774 F:      include/crypto/
3775 F:      include/linux/crypto*
3776
3777 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3778 M:      Neil Horman <nhorman@tuxdriver.com>
3779 L:      linux-crypto@vger.kernel.org
3780 S:      Maintained
3781 F:      crypto/ansi_cprng.c
3782 F:      crypto/rng.c
3783
3784 CS3308 MEDIA DRIVER
3785 M:      Hans Verkuil <hverkuil@xs4all.nl>
3786 L:      linux-media@vger.kernel.org
3787 T:      git git://linuxtv.org/media_tree.git
3788 W:      http://linuxtv.org
3789 S:      Odd Fixes
3790 F:      drivers/media/i2c/cs3308.c
3791 F:      drivers/media/i2c/cs3308.h
3792
3793 CS5535 Audio ALSA driver
3794 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3795 S:      Maintained
3796 F:      sound/pci/cs5535audio/
3797
3798 CW1200 WLAN driver
3799 M:      Solomon Peachy <pizza@shaftnet.org>
3800 S:      Maintained
3801 F:      drivers/net/wireless/st/cw1200/
3802
3803 CX18 VIDEO4LINUX DRIVER
3804 M:      Andy Walls <awalls@md.metrocast.net>
3805 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 W:      http://www.ivtvdriver.org/index.php/Cx18
3810 S:      Maintained
3811 F:      Documentation/media/v4l-drivers/cx18*
3812 F:      drivers/media/pci/cx18/
3813 F:      include/uapi/linux/ivtv*
3814
3815 CX2341X MPEG ENCODER HELPER MODULE
3816 M:      Hans Verkuil <hverkuil@xs4all.nl>
3817 L:      linux-media@vger.kernel.org
3818 T:      git git://linuxtv.org/media_tree.git
3819 W:      https://linuxtv.org
3820 S:      Maintained
3821 F:      drivers/media/common/cx2341x*
3822 F:      include/media/cx2341x*
3823
3824 CX24120 MEDIA DRIVER
3825 M:      Jemma Denson <jdenson@gmail.com>
3826 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3827 L:      linux-media@vger.kernel.org
3828 W:      https://linuxtv.org
3829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3830 S:      Maintained
3831 F:      drivers/media/dvb-frontends/cx24120*
3832
3833 CX88 VIDEO4LINUX DRIVER
3834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3836 L:      linux-media@vger.kernel.org
3837 W:      https://linuxtv.org
3838 T:      git git://linuxtv.org/media_tree.git
3839 S:      Odd fixes
3840 F:      Documentation/media/v4l-drivers/cx88*
3841 F:      drivers/media/pci/cx88/
3842
3843 CXD2820R MEDIA DRIVER
3844 M:      Antti Palosaari <crope@iki.fi>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 W:      http://palosaari.fi/linux/
3848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3849 T:      git git://linuxtv.org/anttip/media_tree.git
3850 S:      Maintained
3851 F:      drivers/media/dvb-frontends/cxd2820r*
3852
3853 CXGB3 ETHERNET DRIVER (CXGB3)
3854 M:      Santosh Raspatur <santosh@chelsio.com>
3855 L:      netdev@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/net/ethernet/chelsio/cxgb3/
3859
3860 CXGB3 ISCSI DRIVER (CXGB3I)
3861 M:      Karen Xie <kxie@chelsio.com>
3862 L:      linux-scsi@vger.kernel.org
3863 W:      http://www.chelsio.com
3864 S:      Supported
3865 F:      drivers/scsi/cxgbi/cxgb3i
3866
3867 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3868 M:      Steve Wise <swise@chelsio.com>
3869 L:      linux-rdma@vger.kernel.org
3870 W:      http://www.openfabrics.org
3871 S:      Supported
3872 F:      drivers/infiniband/hw/cxgb3/
3873 F:      include/uapi/rdma/cxgb3-abi.h
3874
3875 CXGB4 CRYPTO DRIVER (chcr)
3876 M:      Harsh Jain <harsh@chelsio.com>
3877 L:      linux-crypto@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/crypto/chelsio
3881
3882 CXGB4 ETHERNET DRIVER (CXGB4)
3883 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3884 L:      netdev@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/net/ethernet/chelsio/cxgb4/
3888
3889 CXGB4 ISCSI DRIVER (CXGB4I)
3890 M:      Karen Xie <kxie@chelsio.com>
3891 L:      linux-scsi@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/scsi/cxgbi/cxgb4i
3895
3896 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3897 M:      Steve Wise <swise@chelsio.com>
3898 L:      linux-rdma@vger.kernel.org
3899 W:      http://www.openfabrics.org
3900 S:      Supported
3901 F:      drivers/infiniband/hw/cxgb4/
3902 F:      include/uapi/rdma/cxgb4-abi.h
3903
3904 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3905 M:      Casey Leedom <leedom@chelsio.com>
3906 L:      netdev@vger.kernel.org
3907 W:      http://www.chelsio.com
3908 S:      Supported
3909 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3910
3911 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3912 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3913 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3914 L:      linuxppc-dev@lists.ozlabs.org
3915 S:      Supported
3916 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3917 F:      drivers/misc/cxl/
3918 F:      include/misc/cxl*
3919 F:      include/uapi/misc/cxl.h
3920 F:      Documentation/powerpc/cxl.txt
3921 F:      Documentation/ABI/testing/sysfs-class-cxl
3922
3923 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3924 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3925 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3926 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3927 L:      linux-scsi@vger.kernel.org
3928 S:      Supported
3929 F:      drivers/scsi/cxlflash/
3930 F:      include/uapi/scsi/cxlflash_ioctls.h
3931 F:      Documentation/powerpc/cxlflash.txt
3932
3933 CYBERPRO FB DRIVER
3934 M:      Russell King <linux@armlinux.org.uk>
3935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3936 W:      http://www.armlinux.org.uk/
3937 S:      Maintained
3938 F:      drivers/video/fbdev/cyber2000fb.*
3939
3940 CYCLADES ASYNC MUX DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/tty/cyclades.c
3944 F:      include/linux/cyclades.h
3945 F:      include/uapi/linux/cyclades.h
3946
3947 CYCLADES PC300 DRIVER
3948 W:      http://www.cyclades.com/
3949 S:      Orphan
3950 F:      drivers/net/wan/pc300*
3951
3952 CYPRESS_FIRMWARE MEDIA DRIVER
3953 M:      Antti Palosaari <crope@iki.fi>
3954 L:      linux-media@vger.kernel.org
3955 W:      https://linuxtv.org
3956 W:      http://palosaari.fi/linux/
3957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3958 T:      git git://linuxtv.org/anttip/media_tree.git
3959 S:      Maintained
3960 F:      drivers/media/common/cypress_firmware*
3961
3962 CYTTSP TOUCHSCREEN DRIVER
3963 M:      Ferruh Yigit <fery@cypress.com>
3964 L:      linux-input@vger.kernel.org
3965 S:      Supported
3966 F:      drivers/input/touchscreen/cyttsp*
3967 F:      include/linux/input/cyttsp.h
3968
3969 D-LINK DIR-685 TOUCHKEYS DRIVER
3970 M:      Linus Walleij <linus.walleij@linaro.org>
3971 L:      linux-input@vger.kernel.org
3972 S:      Supported
3973 F:      drivers/input/dlink-dir685-touchkeys.c
3974
3975 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3976 M:      Joshua Kinard <kumba@gentoo.org>
3977 S:      Maintained
3978 F:      drivers/rtc/rtc-ds1685.c
3979 F:      include/linux/rtc/ds1685.h
3980
3981 DAMA SLAVE for AX.25
3982 M:      Joerg Reuter <jreuter@yaina.de>
3983 W:      http://yaina.de/jreuter/
3984 W:      http://www.qsl.net/dl1bke/
3985 L:      linux-hams@vger.kernel.org
3986 S:      Maintained
3987 F:      net/ax25/af_ax25.c
3988 F:      net/ax25/ax25_dev.c
3989 F:      net/ax25/ax25_ds_*
3990 F:      net/ax25/ax25_in.c
3991 F:      net/ax25/ax25_out.c
3992 F:      net/ax25/ax25_timer.c
3993 F:      net/ax25/sysctl_net_ax25.c
3994
3995 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3996 L:      netdev@vger.kernel.org
3997 S:      Orphan
3998 F:      Documentation/networking/dmfe.txt
3999 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4000
4001 DC390/AM53C974 SCSI driver
4002 M:      Hannes Reinecke <hare@suse.com>
4003 L:      linux-scsi@vger.kernel.org
4004 S:      Maintained
4005 F:      drivers/scsi/am53c974.c
4006
4007 DC395x SCSI driver
4008 M:      Oliver Neukum <oliver@neukum.org>
4009 M:      Ali Akcaagac <aliakc@web.de>
4010 M:      Jamie Lenehan <lenehan@twibble.org>
4011 L:      dc395x@twibble.org
4012 W:      http://twibble.org/dist/dc395x/
4013 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4014 S:      Maintained
4015 F:      Documentation/scsi/dc395x.txt
4016 F:      drivers/scsi/dc395x.*
4017
4018 DCCP PROTOCOL
4019 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4020 L:      dccp@vger.kernel.org
4021 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4022 S:      Maintained
4023 F:      include/linux/dccp.h
4024 F:      include/uapi/linux/dccp.h
4025 F:      include/linux/tfrc.h
4026 F:      net/dccp/
4027
4028 DECnet NETWORK LAYER
4029 W:      http://linux-decnet.sourceforge.net
4030 L:      linux-decnet-user@lists.sourceforge.net
4031 S:      Orphan
4032 F:      Documentation/networking/decnet.txt
4033 F:      net/decnet/
4034
4035 DECSTATION PLATFORM SUPPORT
4036 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4037 L:      linux-mips@linux-mips.org
4038 W:      http://www.linux-mips.org/wiki/DECstation
4039 S:      Maintained
4040 F:      arch/mips/dec/
4041 F:      arch/mips/include/asm/dec/
4042 F:      arch/mips/include/asm/mach-dec/
4043
4044 DEFXX FDDI NETWORK DRIVER
4045 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4046 S:      Maintained
4047 F:      drivers/net/fddi/defxx.*
4048
4049 DELL SMBIOS DRIVER
4050 M:      Pali Rohár <pali.rohar@gmail.com>
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios.*
4055
4056 DELL SMBIOS SMM DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-smbios-smm.c
4061
4062 DELL SMBIOS WMI DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-smbios-wmi.c
4067 F:      tools/wmi/dell-smbios-example.c
4068
4069 DELL LAPTOP DRIVER
4070 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-laptop.c
4075
4076 DELL LAPTOP FREEFALL DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smo8800.c
4080
4081 DELL LAPTOP RBTN DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-rbtn.*
4085
4086 DELL LAPTOP SMM DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/hwmon/dell-smm-hwmon.c
4090 F:      include/uapi/linux/i8k.h
4091
4092 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4093 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4094 S:      Maintained
4095 F:      Documentation/dcdbas.txt
4096 F:      drivers/firmware/dcdbas.*
4097
4098 DELL WMI NOTIFICATIONS DRIVER
4099 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi.c
4103
4104 DELL WMI DESCRIPTOR DRIVER
4105 M:      Mario Limonciello <mario.limonciello@dell.com>
4106 S:      Maintained
4107 F:      drivers/platform/x86/dell-wmi-descriptor.c
4108
4109 DELTA ST MEDIA DRIVER
4110 M:      Hugues Fruchet <hugues.fruchet@st.com>
4111 L:      linux-media@vger.kernel.org
4112 T:      git git://linuxtv.org/media_tree.git
4113 W:      https://linuxtv.org
4114 S:      Supported
4115 F:      drivers/media/platform/sti/delta
4116
4117 DENALI NAND DRIVER
4118 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4119 L:      linux-mtd@lists.infradead.org
4120 S:      Supported
4121 F:      drivers/mtd/nand/denali*
4122
4123 DESIGNWARE USB2 DRD IP DRIVER
4124 M:      John Youn <johnyoun@synopsys.com>
4125 L:      linux-usb@vger.kernel.org
4126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4127 S:      Maintained
4128 F:      drivers/usb/dwc2/
4129
4130 DESIGNWARE USB3 DRD IP DRIVER
4131 M:      Felipe Balbi <balbi@kernel.org>
4132 L:      linux-usb@vger.kernel.org
4133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4134 S:      Maintained
4135 F:      drivers/usb/dwc3/
4136
4137 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4138 M:      Andreas Klinger <ak@it-klinger.de>
4139 L:      linux-iio@vger.kernel.org
4140 S:      Maintained
4141 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4142 F:      drivers/iio/proximity/srf*.c
4143
4144 DEVICE COREDUMP (DEV_COREDUMP)
4145 M:      Johannes Berg <johannes@sipsolutions.net>
4146 L:      linux-kernel@vger.kernel.org
4147 S:      Maintained
4148 F:      drivers/base/devcoredump.c
4149 F:      include/linux/devcoredump.h
4150
4151 DEVICE FREQUENCY (DEVFREQ)
4152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4153 M:      Kyungmin Park <kyungmin.park@samsung.com>
4154 R:      Chanwoo Choi <cw00.choi@samsung.com>
4155 L:      linux-pm@vger.kernel.org
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4157 S:      Maintained
4158 F:      drivers/devfreq/
4159 F:      include/linux/devfreq.h
4160 F:      Documentation/devicetree/bindings/devfreq/
4161
4162 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4163 M:      Chanwoo Choi <cw00.choi@samsung.com>
4164 L:      linux-pm@vger.kernel.org
4165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4166 S:      Supported
4167 F:      drivers/devfreq/event/
4168 F:      drivers/devfreq/devfreq-event.c
4169 F:      include/linux/devfreq-event.h
4170 F:      Documentation/devicetree/bindings/devfreq/event/
4171
4172 DEVICE NUMBER REGISTRY
4173 M:      Torben Mathiasen <device@lanana.org>
4174 W:      http://lanana.org/docs/device-list/index.html
4175 S:      Maintained
4176
4177 DEVICE-MAPPER  (LVM)
4178 M:      Alasdair Kergon <agk@redhat.com>
4179 M:      Mike Snitzer <snitzer@redhat.com>
4180 M:      dm-devel@redhat.com
4181 L:      dm-devel@redhat.com
4182 W:      http://sources.redhat.com/dm
4183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4186 S:      Maintained
4187 F:      Documentation/device-mapper/
4188 F:      drivers/md/Makefile
4189 F:      drivers/md/Kconfig
4190 F:      drivers/md/dm*
4191 F:      drivers/md/persistent-data/
4192 F:      include/linux/device-mapper.h
4193 F:      include/linux/dm-*.h
4194 F:      include/uapi/linux/dm-*.h
4195
4196 DEVLINK
4197 M:      Jiri Pirko <jiri@mellanox.com>
4198 L:      netdev@vger.kernel.org
4199 S:      Supported
4200 F:      net/core/devlink.c
4201 F:      include/net/devlink.h
4202 F:      include/uapi/linux/devlink.h
4203
4204 DIALOG SEMICONDUCTOR DRIVERS
4205 M:      Support Opensource <support.opensource@diasemi.com>
4206 W:      http://www.dialog-semiconductor.com/products
4207 S:      Supported
4208 F:      Documentation/hwmon/da90??
4209 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4210 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4211 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4213 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4215 F:      drivers/gpio/gpio-da90??.c
4216 F:      drivers/hwmon/da90??-hwmon.c
4217 F:      drivers/iio/adc/da91??-*.c
4218 F:      drivers/input/misc/da90??_onkey.c
4219 F:      drivers/input/touchscreen/da9052_tsi.c
4220 F:      drivers/leds/leds-da90??.c
4221 F:      drivers/mfd/da903x.c
4222 F:      drivers/mfd/da90??-*.c
4223 F:      drivers/mfd/da91??-*.c
4224 F:      drivers/power/supply/da9052-battery.c
4225 F:      drivers/power/supply/da91??-*.c
4226 F:      drivers/regulator/da903x.c
4227 F:      drivers/regulator/da9???-regulator.[ch]
4228 F:      drivers/thermal/da90??-thermal.c
4229 F:      drivers/rtc/rtc-da90??.c
4230 F:      drivers/video/backlight/da90??_bl.c
4231 F:      drivers/watchdog/da90??_wdt.c
4232 F:      include/linux/mfd/da903x.h
4233 F:      include/linux/mfd/da9052/
4234 F:      include/linux/mfd/da9055/
4235 F:      include/linux/mfd/da9062/
4236 F:      include/linux/mfd/da9063/
4237 F:      include/linux/mfd/da9150/
4238 F:      include/linux/regulator/da9211.h
4239 F:      include/sound/da[79]*.h
4240 F:      sound/soc/codecs/da[79]*.[ch]
4241
4242 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4243 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4244 L:      linux-gpio@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/gpio/gpio-gpio-mm.c
4247
4248 DIGI NEO AND CLASSIC PCI PRODUCTS
4249 M:      Lidza Louina <lidza.louina@gmail.com>
4250 M:      Mark Hounschell <markh@compro.net>
4251 L:      driverdev-devel@linuxdriverproject.org
4252 S:      Maintained
4253 F:      drivers/staging/dgnc/
4254
4255 DIOLAN U2C-12 I2C DRIVER
4256 M:      Guenter Roeck <linux@roeck-us.net>
4257 L:      linux-i2c@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4260
4261 FILESYSTEM DIRECT ACCESS (DAX)
4262 M:      Matthew Wilcox <mawilcox@microsoft.com>
4263 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4264 L:      linux-fsdevel@vger.kernel.org
4265 S:      Supported
4266 F:      fs/dax.c
4267 F:      include/linux/dax.h
4268 F:      include/trace/events/fs_dax.h
4269
4270 DEVICE DIRECT ACCESS (DAX)
4271 M:      Dan Williams <dan.j.williams@intel.com>
4272 L:      linux-nvdimm@lists.01.org
4273 S:      Supported
4274 F:      drivers/dax/
4275
4276 DIRECTORY NOTIFICATION (DNOTIFY)
4277 M:      Jan Kara <jack@suse.cz>
4278 R:      Amir Goldstein <amir73il@gmail.com>
4279 L:      linux-fsdevel@vger.kernel.org
4280 S:      Maintained
4281 F:      Documentation/filesystems/dnotify.txt
4282 F:      fs/notify/dnotify/
4283 F:      include/linux/dnotify.h
4284
4285 DISK GEOMETRY AND PARTITION HANDLING
4286 M:      Andries Brouwer <aeb@cwi.nl>
4287 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4288 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4289 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4290 S:      Maintained
4291
4292 DISKQUOTA
4293 M:      Jan Kara <jack@suse.com>
4294 S:      Maintained
4295 F:      Documentation/filesystems/quota.txt
4296 F:      fs/quota/
4297 F:      include/linux/quota*.h
4298 F:      include/uapi/linux/quota*.h
4299
4300 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4301 M:      Bernie Thompson <bernie@plugable.com>
4302 L:      linux-fbdev@vger.kernel.org
4303 S:      Maintained
4304 W:      http://plugable.com/category/projects/udlfb/
4305 F:      drivers/video/fbdev/udlfb.c
4306 F:      include/video/udlfb.h
4307 F:      Documentation/fb/udlfb.txt
4308
4309 DISTRIBUTED LOCK MANAGER (DLM)
4310 M:      Christine Caulfield <ccaulfie@redhat.com>
4311 M:      David Teigland <teigland@redhat.com>
4312 L:      cluster-devel@redhat.com
4313 W:      http://sources.redhat.com/cluster/
4314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4315 S:      Supported
4316 F:      fs/dlm/
4317
4318 DMA BUFFER SHARING FRAMEWORK
4319 M:      Sumit Semwal <sumit.semwal@linaro.org>
4320 S:      Maintained
4321 L:      linux-media@vger.kernel.org
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4324 F:      drivers/dma-buf/
4325 F:      include/linux/dma-buf*
4326 F:      include/linux/reservation.h
4327 F:      include/linux/*fence.h
4328 F:      Documentation/driver-api/dma-buf.rst
4329 T:      git git://anongit.freedesktop.org/drm/drm-misc
4330
4331 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4332 M:      Vinod Koul <vinod.koul@intel.com>
4333 L:      dmaengine@vger.kernel.org
4334 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4335 S:      Maintained
4336 F:      drivers/dma/
4337 F:      include/linux/dmaengine.h
4338 F:      Documentation/devicetree/bindings/dma/
4339 F:      Documentation/driver-api/dmaengine/
4340 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4341
4342 DMA MAPPING HELPERS
4343 M:      Christoph Hellwig <hch@lst.de>
4344 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4345 R:      Robin Murphy <robin.murphy@arm.com>
4346 L:      iommu@lists.linux-foundation.org
4347 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4348 W:      http://git.infradead.org/users/hch/dma-mapping.git
4349 S:      Supported
4350 F:      lib/dma-debug.c
4351 F:      lib/dma-direct.c
4352 F:      lib/dma-virt.c
4353 F:      drivers/base/dma-mapping.c
4354 F:      drivers/base/dma-coherent.c
4355 F:      include/asm-generic/dma-mapping.h
4356 F:      include/linux/dma-direct.h
4357 F:      include/linux/dma-mapping.h
4358
4359 DME1737 HARDWARE MONITOR DRIVER
4360 M:      Juerg Haefliger <juergh@gmail.com>
4361 L:      linux-hwmon@vger.kernel.org
4362 S:      Maintained
4363 F:      Documentation/hwmon/dme1737
4364 F:      drivers/hwmon/dme1737.c
4365
4366 DMI/SMBIOS SUPPORT
4367 M:      Jean Delvare <jdelvare@suse.com>
4368 S:      Maintained
4369 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4370 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4371 F:      drivers/firmware/dmi-id.c
4372 F:      drivers/firmware/dmi_scan.c
4373 F:      include/linux/dmi.h
4374
4375 DOCUMENTATION
4376 M:      Jonathan Corbet <corbet@lwn.net>
4377 L:      linux-doc@vger.kernel.org
4378 S:      Maintained
4379 F:      Documentation/
4380 F:      scripts/kernel-doc
4381 X:      Documentation/ABI/
4382 X:      Documentation/devicetree/
4383 X:      Documentation/acpi
4384 X:      Documentation/power
4385 X:      Documentation/spi
4386 X:      Documentation/media
4387 T:      git git://git.lwn.net/linux.git docs-next
4388
4389 DONGWOON DW9714 LENS VOICE COIL DRIVER
4390 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4391 L:      linux-media@vger.kernel.org
4392 T:      git git://linuxtv.org/media_tree.git
4393 S:      Maintained
4394 F:      drivers/media/i2c/dw9714.c
4395
4396 DOUBLETALK DRIVER
4397 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4398 L:      blinux-list@redhat.com
4399 S:      Maintained
4400 F:      drivers/char/dtlk.c
4401 F:      include/linux/dtlk.h
4402
4403 DPAA2 DATAPATH I/O (DPIO) DRIVER
4404 M:      Roy Pledge <Roy.Pledge@nxp.com>
4405 L:      linux-kernel@vger.kernel.org
4406 S:      Maintained
4407 F:      drivers/staging/fsl-mc/bus/dpio
4408
4409 DPAA2 ETHERNET DRIVER
4410 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4411 L:      linux-kernel@vger.kernel.org
4412 S:      Maintained
4413 F:      drivers/staging/fsl-dpaa2/ethernet
4414
4415 DPT_I2O SCSI RAID DRIVER
4416 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4417 L:      linux-scsi@vger.kernel.org
4418 W:      http://www.adaptec.com/
4419 S:      Maintained
4420 F:      drivers/scsi/dpt*
4421 F:      drivers/scsi/dpt/
4422
4423 DRBD DRIVER
4424 M:      Philipp Reisner <philipp.reisner@linbit.com>
4425 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4426 L:      drbd-dev@lists.linbit.com
4427 W:      http://www.drbd.org
4428 T:      git git://git.linbit.com/linux-drbd.git
4429 T:      git git://git.linbit.com/drbd-8.4.git
4430 S:      Supported
4431 F:      drivers/block/drbd/
4432 F:      lib/lru_cache.c
4433 F:      Documentation/blockdev/drbd/
4434
4435 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4436 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4438 S:      Supported
4439 F:      Documentation/kobject.txt
4440 F:      drivers/base/
4441 F:      fs/debugfs/
4442 F:      fs/sysfs/
4443 F:      include/linux/debugfs.h
4444 F:      include/linux/kobj*
4445 F:      lib/kobj*
4446
4447 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4448 M:      Kevin Hilman <khilman@kernel.org>
4449 M:      Nishanth Menon <nm@ti.com>
4450 S:      Maintained
4451 F:      drivers/power/avs/
4452 F:      include/linux/power/smartreflex.h
4453 L:      linux-pm@vger.kernel.org
4454
4455 DRM DRIVER FOR ARM PL111 CLCD
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458 S:      Supported
4459 F:      drivers/gpu/drm/pl111/
4460
4461 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4462 M:      Linus Walleij <linus.walleij@linaro.org>
4463 T:      git git://anongit.freedesktop.org/drm/drm-misc
4464 S:      Maintained
4465 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4466 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4467
4468 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4469 M:      Dave Airlie <airlied@redhat.com>
4470 S:      Odd Fixes
4471 F:      drivers/gpu/drm/ast/
4472
4473 DRM DRIVER FOR BOCHS VIRTUAL GPU
4474 M:      Gerd Hoffmann <kraxel@redhat.com>
4475 L:      virtualization@lists.linux-foundation.org
4476 T:      git git://anongit.freedesktop.org/drm/drm-misc
4477 S:      Maintained
4478 F:      drivers/gpu/drm/bochs/
4479
4480 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4481 M:      Linus Walleij <linus.walleij@linaro.org>
4482 T:      git git://anongit.freedesktop.org/drm/drm-misc
4483 S:      Maintained
4484 F:      drivers/gpu/drm/tve200/
4485
4486 DRM DRIVER FOR ILITEK ILI9225 PANELS
4487 M:      David Lechner <david@lechnology.com>
4488 S:      Maintained
4489 F:      drivers/gpu/drm/tinydrm/ili9225.c
4490 F:      Documentation/devicetree/bindings/display/ili9225.txt
4491
4492 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4493 S:      Orphan / Obsolete
4494 F:      drivers/gpu/drm/i810/
4495 F:      include/uapi/drm/i810_drm.h
4496
4497 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4498 S:      Orphan / Obsolete
4499 F:      drivers/gpu/drm/mga/
4500 F:      include/uapi/drm/mga_drm.h
4501
4502 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4503 M:      Dave Airlie <airlied@redhat.com>
4504 S:      Odd Fixes
4505 F:      drivers/gpu/drm/mgag200/
4506
4507 DRM DRIVER FOR MI0283QT
4508 M:      Noralf Trønnes <noralf@tronnes.org>
4509 S:      Maintained
4510 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4511 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4512
4513 DRM DRIVER FOR MSM ADRENO GPU
4514 M:      Rob Clark <robdclark@gmail.com>
4515 L:      linux-arm-msm@vger.kernel.org
4516 L:      dri-devel@lists.freedesktop.org
4517 L:      freedreno@lists.freedesktop.org
4518 T:      git git://people.freedesktop.org/~robclark/linux
4519 S:      Maintained
4520 F:      drivers/gpu/drm/msm/
4521 F:      include/uapi/drm/msm_drm.h
4522 F:      Documentation/devicetree/bindings/display/msm/
4523
4524 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4525 M:      Ben Skeggs <bskeggs@redhat.com>
4526 L:      dri-devel@lists.freedesktop.org
4527 L:      nouveau@lists.freedesktop.org
4528 T:      git git://github.com/skeggsb/linux
4529 S:      Supported
4530 F:      drivers/gpu/drm/nouveau/
4531 F:      include/uapi/drm/nouveau_drm.h
4532
4533 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4534 M:      Noralf Trønnes <noralf@tronnes.org>
4535 S:      Maintained
4536 F:      drivers/gpu/drm/tinydrm/repaper.c
4537 F:      Documentation/devicetree/bindings/display/repaper.txt
4538
4539 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4540 M:      Dave Airlie <airlied@redhat.com>
4541 M:      Gerd Hoffmann <kraxel@redhat.com>
4542 L:      virtualization@lists.linux-foundation.org
4543 T:      git git://anongit.freedesktop.org/drm/drm-misc
4544 S:      Obsolete
4545 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4546 F:      drivers/gpu/drm/cirrus/
4547
4548 DRM DRIVER FOR QXL VIRTUAL GPU
4549 M:      Dave Airlie <airlied@redhat.com>
4550 M:      Gerd Hoffmann <kraxel@redhat.com>
4551 L:      virtualization@lists.linux-foundation.org
4552 T:      git git://anongit.freedesktop.org/drm/drm-misc
4553 S:      Maintained
4554 F:      drivers/gpu/drm/qxl/
4555 F:      include/uapi/drm/qxl_drm.h
4556
4557 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4558 S:      Orphan / Obsolete
4559 F:      drivers/gpu/drm/r128/
4560 F:      include/uapi/drm/r128_drm.h
4561
4562 DRM DRIVER FOR SAVAGE VIDEO CARDS
4563 S:      Orphan / Obsolete
4564 F:      drivers/gpu/drm/savage/
4565 F:      include/uapi/drm/savage_drm.h
4566
4567 DRM DRIVER FOR SIS VIDEO CARDS
4568 S:      Orphan / Obsolete
4569 F:      drivers/gpu/drm/sis/
4570 F:      include/uapi/drm/sis_drm.h
4571
4572 DRM DRIVER FOR SITRONIX ST7586 PANELS
4573 M:      David Lechner <david@lechnology.com>
4574 S:      Maintained
4575 F:      drivers/gpu/drm/tinydrm/st7586.c
4576 F:      Documentation/devicetree/bindings/display/st7586.txt
4577
4578 DRM DRIVER FOR SITRONIX ST7735R PANELS
4579 M:      David Lechner <david@lechnology.com>
4580 S:      Maintained
4581 F:      drivers/gpu/drm/tinydrm/st7735r.c
4582 F:      Documentation/devicetree/bindings/display/st7735r.txt
4583
4584 DRM DRIVER FOR TDFX VIDEO CARDS
4585 S:      Orphan / Obsolete
4586 F:      drivers/gpu/drm/tdfx/
4587
4588 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4589 M:      Dave Airlie <airlied@redhat.com>
4590 S:      Odd Fixes
4591 F:      drivers/gpu/drm/udl/
4592
4593 DRM DRIVER FOR VMWARE VIRTUAL GPU
4594 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4595 M:      Sinclair Yeh <syeh@vmware.com>
4596 M:      Thomas Hellstrom <thellstrom@vmware.com>
4597 L:      dri-devel@lists.freedesktop.org
4598 T:      git git://people.freedesktop.org/~syeh/repos_linux
4599 T:      git git://people.freedesktop.org/~thomash/linux
4600 S:      Supported
4601 F:      drivers/gpu/drm/vmwgfx/
4602 F:      include/uapi/drm/vmwgfx_drm.h
4603
4604 DRM DRIVERS
4605 M:      David Airlie <airlied@linux.ie>
4606 L:      dri-devel@lists.freedesktop.org
4607 T:      git git://people.freedesktop.org/~airlied/linux
4608 B:      https://bugs.freedesktop.org/
4609 C:      irc://chat.freenode.net/dri-devel
4610 S:      Maintained
4611 F:      drivers/gpu/drm/
4612 F:      drivers/gpu/vga/
4613 F:      Documentation/devicetree/bindings/display/
4614 F:      Documentation/devicetree/bindings/gpu/
4615 F:      Documentation/devicetree/bindings/video/
4616 F:      Documentation/gpu/
4617 F:      include/drm/
4618 F:      include/uapi/drm/
4619 F:      include/linux/vga*
4620
4621 DRM DRIVERS AND MISC GPU PATCHES
4622 M:      Gustavo Padovan <gustavo@padovan.org>
4623 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4624 M:      Sean Paul <seanpaul@chromium.org>
4625 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4626 S:      Maintained
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628 F:      Documentation/gpu/
4629 F:      drivers/gpu/vga/
4630 F:      drivers/gpu/drm/*
4631 F:      include/drm/drm*
4632 F:      include/uapi/drm/drm*
4633 F:      include/linux/vga*
4634
4635 DRM DRIVERS FOR ALLWINNER A10
4636 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4637 L:      dri-devel@lists.freedesktop.org
4638 S:      Supported
4639 F:      drivers/gpu/drm/sun4i/
4640 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4641 T:      git git://anongit.freedesktop.org/drm/drm-misc
4642
4643 DRM DRIVERS FOR AMLOGIC SOCS
4644 M:      Neil Armstrong <narmstrong@baylibre.com>
4645 L:      dri-devel@lists.freedesktop.org
4646 L:      linux-amlogic@lists.infradead.org
4647 W:      http://linux-meson.com/
4648 S:      Supported
4649 F:      drivers/gpu/drm/meson/
4650 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4651 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4652 F:      Documentation/gpu/meson.rst
4653 T:      git git://anongit.freedesktop.org/drm/drm-misc
4654
4655 DRM DRIVERS FOR ATMEL HLCDC
4656 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4657 L:      dri-devel@lists.freedesktop.org
4658 S:      Supported
4659 F:      drivers/gpu/drm/atmel-hlcdc/
4660 F:      Documentation/devicetree/bindings/drm/atmel/
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662
4663 DRM DRIVERS FOR BRIDGE CHIPS
4664 M:      Archit Taneja <architt@codeaurora.org>
4665 M:      Andrzej Hajda <a.hajda@samsung.com>
4666 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4667 S:      Maintained
4668 T:      git git://anongit.freedesktop.org/drm/drm-misc
4669 F:      drivers/gpu/drm/bridge/
4670
4671 DRM DRIVERS FOR EXYNOS
4672 M:      Inki Dae <inki.dae@samsung.com>
4673 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4674 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4675 M:      Kyungmin Park <kyungmin.park@samsung.com>
4676 L:      dri-devel@lists.freedesktop.org
4677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4678 S:      Supported
4679 F:      drivers/gpu/drm/exynos/
4680 F:      include/uapi/drm/exynos_drm.h
4681 F:      Documentation/devicetree/bindings/display/exynos/
4682
4683 DRM DRIVERS FOR FREESCALE DCU
4684 M:      Stefan Agner <stefan@agner.ch>
4685 M:      Alison Wang <alison.wang@freescale.com>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Supported
4688 F:      drivers/gpu/drm/fsl-dcu/
4689 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4690 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4691 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4692
4693 DRM DRIVERS FOR FREESCALE IMX
4694 M:      Philipp Zabel <p.zabel@pengutronix.de>
4695 L:      dri-devel@lists.freedesktop.org
4696 S:      Maintained
4697 F:      drivers/gpu/drm/imx/
4698 F:      drivers/gpu/ipu-v3/
4699 F:      Documentation/devicetree/bindings/display/imx/
4700
4701 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4702 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4703 L:      dri-devel@lists.freedesktop.org
4704 T:      git git://github.com/patjak/drm-gma500
4705 S:      Maintained
4706 F:      drivers/gpu/drm/gma500/
4707
4708 DRM DRIVERS FOR HISILICON
4709 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4710 M:      Rongrong Zou <zourongrong@gmail.com>
4711 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4712 R:      Chen Feng <puck.chen@hisilicon.com>
4713 L:      dri-devel@lists.freedesktop.org
4714 T:      git git://github.com/xin3liang/linux.git
4715 S:      Maintained
4716 F:      drivers/gpu/drm/hisilicon/
4717 F:      Documentation/devicetree/bindings/display/hisilicon/
4718
4719 DRM DRIVERS FOR MEDIATEK
4720 M:      CK Hu <ck.hu@mediatek.com>
4721 M:      Philipp Zabel <p.zabel@pengutronix.de>
4722 L:      dri-devel@lists.freedesktop.org
4723 S:      Supported
4724 F:      drivers/gpu/drm/mediatek/
4725 F:      Documentation/devicetree/bindings/display/mediatek/
4726
4727 DRM DRIVERS FOR NVIDIA TEGRA
4728 M:      Thierry Reding <thierry.reding@gmail.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 L:      linux-tegra@vger.kernel.org
4731 T:      git git://anongit.freedesktop.org/tegra/linux.git
4732 S:      Supported
4733 F:      drivers/gpu/drm/tegra/
4734 F:      drivers/gpu/host1x/
4735 F:      include/linux/host1x.h
4736 F:      include/uapi/drm/tegra_drm.h
4737 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4738
4739 DRM DRIVERS FOR RENESAS
4740 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4741 L:      dri-devel@lists.freedesktop.org
4742 L:      linux-renesas-soc@vger.kernel.org
4743 T:      git git://linuxtv.org/pinchartl/fbdev
4744 S:      Supported
4745 F:      drivers/gpu/drm/rcar-du/
4746 F:      drivers/gpu/drm/shmobile/
4747 F:      include/linux/platform_data/shmob_drm.h
4748 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4749 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4750 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4751
4752 DRM DRIVERS FOR ROCKCHIP
4753 M:      Sandy Huang <hjc@rock-chips.com>
4754 M:      Heiko Stübner <heiko@sntech.de>
4755 L:      dri-devel@lists.freedesktop.org
4756 S:      Maintained
4757 F:      drivers/gpu/drm/rockchip/
4758 F:      Documentation/devicetree/bindings/display/rockchip/
4759 T:      git git://anongit.freedesktop.org/drm/drm-misc
4760
4761 DRM DRIVERS FOR STI
4762 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4763 M:      Vincent Abriou <vincent.abriou@st.com>
4764 L:      dri-devel@lists.freedesktop.org
4765 T:      git git://anongit.freedesktop.org/drm/drm-misc
4766 S:      Maintained
4767 F:      drivers/gpu/drm/sti
4768 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4769
4770 DRM DRIVERS FOR STM
4771 M:      Yannick Fertre <yannick.fertre@st.com>
4772 M:      Philippe Cornu <philippe.cornu@st.com>
4773 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4774 M:      Vincent Abriou <vincent.abriou@st.com>
4775 L:      dri-devel@lists.freedesktop.org
4776 T:      git git://anongit.freedesktop.org/drm/drm-misc
4777 S:      Maintained
4778 F:      drivers/gpu/drm/stm
4779 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4780
4781 DRM DRIVERS FOR TI LCDC
4782 M:      Jyri Sarha <jsarha@ti.com>
4783 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4784 L:      dri-devel@lists.freedesktop.org
4785 S:      Maintained
4786 F:      drivers/gpu/drm/tilcdc/
4787 F:      Documentation/devicetree/bindings/display/tilcdc/
4788
4789 DRM DRIVERS FOR TI OMAP
4790 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4791 L:      dri-devel@lists.freedesktop.org
4792 S:      Maintained
4793 F:      drivers/gpu/drm/omapdrm/
4794 F:      Documentation/devicetree/bindings/display/ti/
4795
4796 DRM DRIVERS FOR VC4
4797 M:      Eric Anholt <eric@anholt.net>
4798 T:      git git://github.com/anholt/linux
4799 S:      Supported
4800 F:      drivers/gpu/drm/vc4/
4801 F:      include/uapi/drm/vc4_drm.h
4802 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4803 T:      git git://anongit.freedesktop.org/drm/drm-misc
4804
4805 DRM DRIVERS FOR VIVANTE GPU IP
4806 M:      Lucas Stach <l.stach@pengutronix.de>
4807 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4808 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4809 L:      etnaviv@lists.freedesktop.org
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/etnaviv/
4813 F:      include/uapi/drm/etnaviv_drm.h
4814 F:      Documentation/devicetree/bindings/display/etnaviv/
4815
4816 DRM DRIVERS FOR ZTE ZX
4817 M:      Shawn Guo <shawnguo@kernel.org>
4818 L:      dri-devel@lists.freedesktop.org
4819 S:      Maintained
4820 F:      drivers/gpu/drm/zte/
4821 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4822 T:      git git://anongit.freedesktop.org/drm/drm-misc
4823
4824 DRM PANEL DRIVERS
4825 M:      Thierry Reding <thierry.reding@gmail.com>
4826 L:      dri-devel@lists.freedesktop.org
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828 S:      Maintained
4829 F:      drivers/gpu/drm/drm_panel.c
4830 F:      drivers/gpu/drm/panel/
4831 F:      include/drm/drm_panel.h
4832 F:      Documentation/devicetree/bindings/display/panel/
4833
4834 DRM TINYDRM DRIVERS
4835 M:      Noralf Trønnes <noralf@tronnes.org>
4836 W:      https://github.com/notro/tinydrm/wiki/Development
4837 T:      git git://anongit.freedesktop.org/drm/drm-misc
4838 S:      Maintained
4839 F:      drivers/gpu/drm/tinydrm/
4840 F:      include/drm/tinydrm/
4841
4842 DRM TTM SUBSYSTEM
4843 M:      Christian Koenig <christian.koenig@amd.com>
4844 M:      Roger He <Hongbo.He@amd.com>
4845 T:      git git://people.freedesktop.org/~agd5f/linux
4846 S:      Maintained
4847 L:      dri-devel@lists.freedesktop.org
4848 F:      include/drm/ttm/
4849 F:      drivers/gpu/drm/ttm/
4850
4851 DSBR100 USB FM RADIO DRIVER
4852 M:      Alexey Klimov <klimov.linux@gmail.com>
4853 L:      linux-media@vger.kernel.org
4854 T:      git git://linuxtv.org/media_tree.git
4855 S:      Maintained
4856 F:      drivers/media/radio/dsbr100.c
4857
4858 DSCC4 DRIVER
4859 M:      Francois Romieu <romieu@fr.zoreil.com>
4860 L:      netdev@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/net/wan/dscc4.c
4863
4864 DT3155 MEDIA DRIVER
4865 M:      Hans Verkuil <hverkuil@xs4all.nl>
4866 L:      linux-media@vger.kernel.org
4867 T:      git git://linuxtv.org/media_tree.git
4868 W:      https://linuxtv.org
4869 S:      Odd Fixes
4870 F:      drivers/media/pci/dt3155/
4871
4872 DVB_USB_AF9015 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/usb/dvb-usb-v2/af9015*
4881
4882 DVB_USB_AF9035 MEDIA DRIVER
4883 M:      Antti Palosaari <crope@iki.fi>
4884 L:      linux-media@vger.kernel.org
4885 W:      https://linuxtv.org
4886 W:      http://palosaari.fi/linux/
4887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4888 T:      git git://linuxtv.org/anttip/media_tree.git
4889 S:      Maintained
4890 F:      drivers/media/usb/dvb-usb-v2/af9035*
4891
4892 DVB_USB_ANYSEE MEDIA DRIVER
4893 M:      Antti Palosaari <crope@iki.fi>
4894 L:      linux-media@vger.kernel.org
4895 W:      https://linuxtv.org
4896 W:      http://palosaari.fi/linux/
4897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4898 T:      git git://linuxtv.org/anttip/media_tree.git
4899 S:      Maintained
4900 F:      drivers/media/usb/dvb-usb-v2/anysee*
4901
4902 DVB_USB_AU6610 MEDIA DRIVER
4903 M:      Antti Palosaari <crope@iki.fi>
4904 L:      linux-media@vger.kernel.org
4905 W:      https://linuxtv.org
4906 W:      http://palosaari.fi/linux/
4907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4908 T:      git git://linuxtv.org/anttip/media_tree.git
4909 S:      Maintained
4910 F:      drivers/media/usb/dvb-usb-v2/au6610*
4911
4912 DVB_USB_CE6230 MEDIA DRIVER
4913 M:      Antti Palosaari <crope@iki.fi>
4914 L:      linux-media@vger.kernel.org
4915 W:      https://linuxtv.org
4916 W:      http://palosaari.fi/linux/
4917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4918 T:      git git://linuxtv.org/anttip/media_tree.git
4919 S:      Maintained
4920 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4921
4922 DVB_USB_CXUSB MEDIA DRIVER
4923 M:      Michael Krufky <mkrufky@linuxtv.org>
4924 L:      linux-media@vger.kernel.org
4925 W:      https://linuxtv.org
4926 W:      http://github.com/mkrufky
4927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4928 T:      git git://linuxtv.org/media_tree.git
4929 S:      Maintained
4930 F:      drivers/media/usb/dvb-usb/cxusb*
4931
4932 DVB_USB_EC168 MEDIA DRIVER
4933 M:      Antti Palosaari <crope@iki.fi>
4934 L:      linux-media@vger.kernel.org
4935 W:      https://linuxtv.org
4936 W:      http://palosaari.fi/linux/
4937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4938 T:      git git://linuxtv.org/anttip/media_tree.git
4939 S:      Maintained
4940 F:      drivers/media/usb/dvb-usb-v2/ec168*
4941
4942 DVB_USB_GL861 MEDIA DRIVER
4943 M:      Antti Palosaari <crope@iki.fi>
4944 L:      linux-media@vger.kernel.org
4945 W:      https://linuxtv.org
4946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4947 T:      git git://linuxtv.org/anttip/media_tree.git
4948 S:      Maintained
4949 F:      drivers/media/usb/dvb-usb-v2/gl861*
4950
4951 DVB_USB_MXL111SF MEDIA DRIVER
4952 M:      Michael Krufky <mkrufky@linuxtv.org>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://github.com/mkrufky
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4958 S:      Maintained
4959 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4960
4961 DVB_USB_RTL28XXU MEDIA DRIVER
4962 M:      Antti Palosaari <crope@iki.fi>
4963 L:      linux-media@vger.kernel.org
4964 W:      https://linuxtv.org
4965 W:      http://palosaari.fi/linux/
4966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4967 T:      git git://linuxtv.org/anttip/media_tree.git
4968 S:      Maintained
4969 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4970
4971 DVB_USB_V2 MEDIA DRIVER
4972 M:      Antti Palosaari <crope@iki.fi>
4973 L:      linux-media@vger.kernel.org
4974 W:      https://linuxtv.org
4975 W:      http://palosaari.fi/linux/
4976 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4977 T:      git git://linuxtv.org/anttip/media_tree.git
4978 S:      Maintained
4979 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4980 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4981
4982 DYNAMIC DEBUG
4983 M:      Jason Baron <jbaron@akamai.com>
4984 S:      Maintained
4985 F:      lib/dynamic_debug.c
4986 F:      include/linux/dynamic_debug.h
4987
4988 DYNAMIC INTERRUPT MODERATION
4989 M:      Tal Gilboa <talgi@mellanox.com>
4990 S:      Maintained
4991 F:      include/linux/net_dim.h
4992
4993 DZ DECSTATION DZ11 SERIAL DRIVER
4994 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4995 S:      Maintained
4996 F:      drivers/tty/serial/dz.*
4997
4998 E3X0 POWER BUTTON DRIVER
4999 M:      Moritz Fischer <moritz.fischer@ettus.com>
5000 L:      usrp-users@lists.ettus.com
5001 W:      http://www.ettus.com
5002 S:      Supported
5003 F:      drivers/input/misc/e3x0-button.c
5004 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5005
5006 E4000 MEDIA DRIVER
5007 M:      Antti Palosaari <crope@iki.fi>
5008 L:      linux-media@vger.kernel.org
5009 W:      https://linuxtv.org
5010 W:      http://palosaari.fi/linux/
5011 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5012 T:      git git://linuxtv.org/anttip/media_tree.git
5013 S:      Maintained
5014 F:      drivers/media/tuners/e4000*
5015
5016 EATA ISA/EISA/PCI SCSI DRIVER
5017 M:      Dario Ballabio <ballabio_dario@emc.com>
5018 L:      linux-scsi@vger.kernel.org
5019 S:      Maintained
5020 F:      drivers/scsi/eata.c
5021
5022 EC100 MEDIA DRIVER
5023 M:      Antti Palosaari <crope@iki.fi>
5024 L:      linux-media@vger.kernel.org
5025 W:      https://linuxtv.org
5026 W:      http://palosaari.fi/linux/
5027 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5028 T:      git git://linuxtv.org/anttip/media_tree.git
5029 S:      Maintained
5030 F:      drivers/media/dvb-frontends/ec100*
5031
5032 ECRYPT FILE SYSTEM
5033 M:      Tyler Hicks <tyhicks@canonical.com>
5034 L:      ecryptfs@vger.kernel.org
5035 W:      http://ecryptfs.org
5036 W:      https://launchpad.net/ecryptfs
5037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5038 S:      Supported
5039 F:      Documentation/filesystems/ecryptfs.txt
5040 F:      fs/ecryptfs/
5041
5042 EDAC-AMD64
5043 M:      Borislav Petkov <bp@alien8.de>
5044 L:      linux-edac@vger.kernel.org
5045 S:      Maintained
5046 F:      drivers/edac/amd64_edac*
5047
5048 EDAC-CALXEDA
5049 M:      Robert Richter <rric@kernel.org>
5050 L:      linux-edac@vger.kernel.org
5051 S:      Maintained
5052 F:      drivers/edac/highbank*
5053
5054 EDAC-CAVIUM OCTEON
5055 M:      Ralf Baechle <ralf@linux-mips.org>
5056 M:      David Daney <david.daney@cavium.com>
5057 L:      linux-edac@vger.kernel.org
5058 L:      linux-mips@linux-mips.org
5059 S:      Supported
5060 F:      drivers/edac/octeon_edac*
5061
5062 EDAC-CAVIUM THUNDERX
5063 M:      David Daney <david.daney@cavium.com>
5064 M:      Jan Glauber <jglauber@cavium.com>
5065 L:      linux-edac@vger.kernel.org
5066 S:      Supported
5067 F:      drivers/edac/thunderx_edac*
5068
5069 EDAC-CORE
5070 M:      Borislav Petkov <bp@alien8.de>
5071 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5072 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5073 L:      linux-edac@vger.kernel.org
5074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5076 S:      Supported
5077 F:      Documentation/admin-guide/ras.rst
5078 F:      Documentation/driver-api/edac.rst
5079 F:      drivers/edac/
5080 F:      include/linux/edac.h
5081
5082 EDAC-E752X
5083 M:      Mark Gross <mark.gross@intel.com>
5084 L:      linux-edac@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/edac/e752x_edac.c
5087
5088 EDAC-E7XXX
5089 L:      linux-edac@vger.kernel.org
5090 S:      Maintained
5091 F:      drivers/edac/e7xxx_edac.c
5092
5093 EDAC-FSL_DDR
5094 M:      York Sun <york.sun@nxp.com>
5095 L:      linux-edac@vger.kernel.org
5096 S:      Maintained
5097 F:      drivers/edac/fsl_ddr_edac.*
5098
5099 EDAC-GHES
5100 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5101 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/ghes_edac.c
5105
5106 EDAC-I3000
5107 L:      linux-edac@vger.kernel.org
5108 S:      Orphan
5109 F:      drivers/edac/i3000_edac.c
5110
5111 EDAC-I5000
5112 L:      linux-edac@vger.kernel.org
5113 S:      Maintained
5114 F:      drivers/edac/i5000_edac.c
5115
5116 EDAC-I5400
5117 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5118 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5119 L:      linux-edac@vger.kernel.org
5120 S:      Maintained
5121 F:      drivers/edac/i5400_edac.c
5122
5123 EDAC-I7300
5124 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5125 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5126 L:      linux-edac@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/edac/i7300_edac.c
5129
5130 EDAC-I7CORE
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/i7core_edac.c
5136
5137 EDAC-I82443BXGX
5138 M:      Tim Small <tim@buttersideup.com>
5139 L:      linux-edac@vger.kernel.org
5140 S:      Maintained
5141 F:      drivers/edac/i82443bxgx_edac.c
5142
5143 EDAC-I82975X
5144 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5145 M:      "Arvind R." <arvino55@gmail.com>
5146 L:      linux-edac@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/edac/i82975x_edac.c
5149
5150 EDAC-IE31200
5151 M:      Jason Baron <jbaron@akamai.com>
5152 L:      linux-edac@vger.kernel.org
5153 S:      Maintained
5154 F:      drivers/edac/ie31200_edac.c
5155
5156 EDAC-MPC85XX
5157 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5158 L:      linux-edac@vger.kernel.org
5159 S:      Maintained
5160 F:      drivers/edac/mpc85xx_edac.[ch]
5161
5162 EDAC-PASEMI
5163 M:      Egor Martovetsky <egor@pasemi.com>
5164 L:      linux-edac@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/edac/pasemi_edac.c
5167
5168 EDAC-PND2
5169 M:      Tony Luck <tony.luck@intel.com>
5170 L:      linux-edac@vger.kernel.org
5171 S:      Maintained
5172 F:      drivers/edac/pnd2_edac.[ch]
5173
5174 EDAC-R82600
5175 M:      Tim Small <tim@buttersideup.com>
5176 L:      linux-edac@vger.kernel.org
5177 S:      Maintained
5178 F:      drivers/edac/r82600_edac.c
5179
5180 EDAC-SBRIDGE
5181 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5182 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5183 L:      linux-edac@vger.kernel.org
5184 S:      Maintained
5185 F:      drivers/edac/sb_edac.c
5186
5187 EDAC-SKYLAKE
5188 M:      Tony Luck <tony.luck@intel.com>
5189 L:      linux-edac@vger.kernel.org
5190 S:      Maintained
5191 F:      drivers/edac/skx_edac.c
5192
5193 EDAC-TI
5194 M:      Tero Kristo <t-kristo@ti.com>
5195 L:      linux-edac@vger.kernel.org
5196 S:      Maintained
5197 F:      drivers/edac/ti_edac.c
5198
5199 EDIROL UA-101/UA-1000 DRIVER
5200 M:      Clemens Ladisch <clemens@ladisch.de>
5201 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5202 T:      git git://git.alsa-project.org/alsa-kernel.git
5203 S:      Maintained
5204 F:      sound/usb/misc/ua101.c
5205
5206 EFI TEST DRIVER
5207 L:      linux-efi@vger.kernel.org
5208 M:      Ivan Hu <ivan.hu@canonical.com>
5209 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5210 S:      Maintained
5211 F:      drivers/firmware/efi/test/
5212
5213 EFI VARIABLE FILESYSTEM
5214 M:      Matthew Garrett <matthew.garrett@nebula.com>
5215 M:      Jeremy Kerr <jk@ozlabs.org>
5216 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5218 L:      linux-efi@vger.kernel.org
5219 S:      Maintained
5220 F:      fs/efivarfs/
5221
5222 EFIFB FRAMEBUFFER DRIVER
5223 L:      linux-fbdev@vger.kernel.org
5224 M:      Peter Jones <pjones@redhat.com>
5225 S:      Maintained
5226 F:      drivers/video/fbdev/efifb.c
5227
5228 EFS FILESYSTEM
5229 W:      http://aeschi.ch.eu.org/efs/
5230 S:      Orphan
5231 F:      fs/efs/
5232
5233 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5234 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5235 L:      netdev@vger.kernel.org
5236 S:      Maintained
5237 F:      drivers/net/ethernet/ibm/ehea/
5238
5239 EM28XX VIDEO4LINUX DRIVER
5240 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5241 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5242 L:      linux-media@vger.kernel.org
5243 W:      https://linuxtv.org
5244 T:      git git://linuxtv.org/media_tree.git
5245 S:      Maintained
5246 F:      drivers/media/usb/em28xx/
5247 F:      Documentation/media/v4l-drivers/em28xx*
5248
5249 EMBEDDED LINUX
5250 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5251 M:      Matt Mackall <mpm@selenic.com>
5252 M:      David Woodhouse <dwmw2@infradead.org>
5253 L:      linux-embedded@vger.kernel.org
5254 S:      Maintained
5255
5256 Emulex 10Gbps iSCSI - OneConnect DRIVER
5257 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5258 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5259 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5260 L:      linux-scsi@vger.kernel.org
5261 W:      http://www.broadcom.com
5262 S:      Supported
5263 F:      drivers/scsi/be2iscsi/
5264
5265 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5266 M:      Sathya Perla <sathya.perla@broadcom.com>
5267 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5268 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5269 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5270 L:      netdev@vger.kernel.org
5271 W:      http://www.emulex.com
5272 S:      Supported
5273 F:      drivers/net/ethernet/emulex/benet/
5274
5275 EMULEX ONECONNECT ROCE DRIVER
5276 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5277 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5278 L:      linux-rdma@vger.kernel.org
5279 W:      http://www.broadcom.com
5280 S:      Odd Fixes
5281 F:      drivers/infiniband/hw/ocrdma/
5282 F:      include/uapi/rdma/ocrdma-abi.h
5283
5284 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5285 M:      James Smart <james.smart@broadcom.com>
5286 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5287 L:      linux-scsi@vger.kernel.org
5288 W:      http://www.broadcom.com
5289 S:      Supported
5290 F:      drivers/scsi/lpfc/
5291
5292 ENE CB710 FLASH CARD READER DRIVER
5293 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5294 S:      Maintained
5295 F:      drivers/misc/cb710/
5296 F:      drivers/mmc/host/cb710-mmc.*
5297 F:      include/linux/cb710.h
5298
5299 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5300 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5301 S:      Maintained
5302 F:      drivers/media/rc/ene_ir.*
5303
5304 EPSON S1D13XXX FRAMEBUFFER DRIVER
5305 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5306 S:      Maintained
5307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5308 F:      drivers/video/fbdev/s1d13xxxfb.c
5309 F:      include/video/s1d13xxxfb.h
5310
5311 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5312 M:      Jeff Layton <jlayton@kernel.org>
5313 S:      Maintained
5314 F:      lib/errseq.c
5315 F:      include/linux/errseq.h
5316
5317 ET131X NETWORK DRIVER
5318 M:      Mark Einon <mark.einon@gmail.com>
5319 S:      Odd Fixes
5320 F:      drivers/net/ethernet/agere/
5321
5322 ETHERNET BRIDGE
5323 M:      Stephen Hemminger <stephen@networkplumber.org>
5324 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5325 L:      netdev@vger.kernel.org
5326 W:      http://www.linuxfoundation.org/en/Net:Bridge
5327 S:      Maintained
5328 F:      include/linux/netfilter_bridge/
5329 F:      net/bridge/
5330
5331 ETHERNET PHY LIBRARY
5332 M:      Andrew Lunn <andrew@lunn.ch>
5333 M:      Florian Fainelli <f.fainelli@gmail.com>
5334 L:      netdev@vger.kernel.org
5335 S:      Maintained
5336 F:      Documentation/ABI/testing/sysfs-bus-mdio
5337 F:      Documentation/devicetree/bindings/net/mdio*
5338 F:      Documentation/networking/phy.txt
5339 F:      drivers/net/phy/
5340 F:      drivers/of/of_mdio.c
5341 F:      drivers/of/of_net.c
5342 F:      include/linux/*mdio*.h
5343 F:      include/linux/of_net.h
5344 F:      include/linux/phy.h
5345 F:      include/linux/phy_fixed.h
5346 F:      include/linux/platform_data/mdio-gpio.h
5347 F:      include/linux/platform_data/mdio-bcm-unimac.h
5348 F:      include/trace/events/mdio.h
5349 F:      include/uapi/linux/mdio.h
5350 F:      include/uapi/linux/mii.h
5351
5352 EXT2 FILE SYSTEM
5353 M:      Jan Kara <jack@suse.com>
5354 L:      linux-ext4@vger.kernel.org
5355 S:      Maintained
5356 F:      Documentation/filesystems/ext2.txt
5357 F:      fs/ext2/
5358 F:      include/linux/ext2*
5359
5360 EXT4 FILE SYSTEM
5361 M:      "Theodore Ts'o" <tytso@mit.edu>
5362 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5363 L:      linux-ext4@vger.kernel.org
5364 W:      http://ext4.wiki.kernel.org
5365 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5367 S:      Maintained
5368 F:      Documentation/filesystems/ext4.txt
5369 F:      fs/ext4/
5370
5371 Extended Verification Module (EVM)
5372 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5373 L:      linux-integrity@vger.kernel.org
5374 S:      Supported
5375 F:      security/integrity/evm/
5376
5377 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5378 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5379 L:      linux-efi@vger.kernel.org
5380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5381 S:      Maintained
5382 F:      Documentation/efi-stub.txt
5383 F:      arch/*/kernel/efi.c
5384 F:      arch/x86/boot/compressed/eboot.[ch]
5385 F:      arch/*/include/asm/efi.h
5386 F:      arch/x86/platform/efi/
5387 F:      drivers/firmware/efi/
5388 F:      include/linux/efi*.h
5389 F:      arch/arm/boot/compressed/efi-header.S
5390 F:      arch/arm64/kernel/efi-entry.S
5391
5392 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5393 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5394 M:      Chanwoo Choi <cw00.choi@samsung.com>
5395 L:      linux-kernel@vger.kernel.org
5396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5397 S:      Maintained
5398 F:      drivers/extcon/
5399 F:      include/linux/extcon/
5400 F:      include/linux/extcon.h
5401 F:      Documentation/extcon/
5402 F:      Documentation/devicetree/bindings/extcon/
5403
5404 EXYNOS DP DRIVER
5405 M:      Jingoo Han <jingoohan1@gmail.com>
5406 L:      dri-devel@lists.freedesktop.org
5407 S:      Maintained
5408 F:      drivers/gpu/drm/exynos/exynos_dp*
5409
5410 EXYNOS SYSMMU (IOMMU) driver
5411 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5412 L:      iommu@lists.linux-foundation.org
5413 S:      Maintained
5414 F:      drivers/iommu/exynos-iommu.c
5415
5416 EZchip NPS platform support
5417 M:      Elad Kanfi <eladkan@mellanox.com>
5418 M:      Vineet Gupta <vgupta@synopsys.com>
5419 S:      Supported
5420 F:      arch/arc/plat-eznps
5421 F:      arch/arc/boot/dts/eznps.dts
5422
5423 F2FS FILE SYSTEM
5424 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5425 M:      Chao Yu <yuchao0@huawei.com>
5426 L:      linux-f2fs-devel@lists.sourceforge.net
5427 W:      https://f2fs.wiki.kernel.org/
5428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5429 S:      Maintained
5430 F:      Documentation/filesystems/f2fs.txt
5431 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5432 F:      fs/f2fs/
5433 F:      include/linux/f2fs_fs.h
5434 F:      include/trace/events/f2fs.h
5435
5436 F71805F HARDWARE MONITORING DRIVER
5437 M:      Jean Delvare <jdelvare@suse.com>
5438 L:      linux-hwmon@vger.kernel.org
5439 S:      Maintained
5440 F:      Documentation/hwmon/f71805f
5441 F:      drivers/hwmon/f71805f.c
5442
5443 FANOTIFY
5444 M:      Jan Kara <jack@suse.cz>
5445 R:      Amir Goldstein <amir73il@gmail.com>
5446 L:      linux-fsdevel@vger.kernel.org
5447 S:      Maintained
5448 F:      fs/notify/fanotify/
5449 F:      include/linux/fanotify.h
5450 F:      include/uapi/linux/fanotify.h
5451
5452 FARSYNC SYNCHRONOUS DRIVER
5453 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5454 W:      http://www.farsite.co.uk/
5455 S:      Supported
5456 F:      drivers/net/wan/farsync.*
5457
5458 FAULT INJECTION SUPPORT
5459 M:      Akinobu Mita <akinobu.mita@gmail.com>
5460 S:      Supported
5461 F:      Documentation/fault-injection/
5462 F:      lib/fault-inject.c
5463
5464 FBTFT Framebuffer drivers
5465 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5466 S:      Maintained
5467 F:      drivers/staging/fbtft/
5468
5469 FC0011 TUNER DRIVER
5470 M:      Michael Buesch <m@bues.ch>
5471 L:      linux-media@vger.kernel.org
5472 S:      Maintained
5473 F:      drivers/media/tuners/fc0011.h
5474 F:      drivers/media/tuners/fc0011.c
5475
5476 FC2580 MEDIA DRIVER
5477 M:      Antti Palosaari <crope@iki.fi>
5478 L:      linux-media@vger.kernel.org
5479 W:      https://linuxtv.org
5480 W:      http://palosaari.fi/linux/
5481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5482 T:      git git://linuxtv.org/anttip/media_tree.git
5483 S:      Maintained
5484 F:      drivers/media/tuners/fc2580*
5485
5486 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5487 M:      Johannes Thumshirn <jth@kernel.org>
5488 L:      linux-scsi@vger.kernel.org
5489 W:      www.Open-FCoE.org
5490 S:      Supported
5491 F:      drivers/scsi/libfc/
5492 F:      drivers/scsi/fcoe/
5493 F:      include/scsi/fc/
5494 F:      include/scsi/libfc.h
5495 F:      include/scsi/libfcoe.h
5496 F:      include/uapi/scsi/fc/
5497
5498 FILE LOCKING (flock() and fcntl()/lockf())
5499 M:      Jeff Layton <jlayton@kernel.org>
5500 M:      "J. Bruce Fields" <bfields@fieldses.org>
5501 L:      linux-fsdevel@vger.kernel.org
5502 S:      Maintained
5503 F:      include/linux/fcntl.h
5504 F:      include/uapi/linux/fcntl.h
5505 F:      fs/fcntl.c
5506 F:      fs/locks.c
5507
5508 FILESYSTEMS (VFS and infrastructure)
5509 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5510 L:      linux-fsdevel@vger.kernel.org
5511 S:      Maintained
5512 F:      fs/*
5513 F:      include/linux/fs.h
5514 F:      include/uapi/linux/fs.h
5515
5516 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5517 M:      Riku Voipio <riku.voipio@iki.fi>
5518 L:      linux-hwmon@vger.kernel.org
5519 S:      Maintained
5520 F:      drivers/hwmon/f75375s.c
5521 F:      include/linux/f75375s.h
5522
5523 FIREWIRE AUDIO DRIVERS
5524 M:      Clemens Ladisch <clemens@ladisch.de>
5525 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5526 T:      git git://git.alsa-project.org/alsa-kernel.git
5527 S:      Maintained
5528 F:      sound/firewire/
5529
5530 FIREWIRE MEDIA DRIVERS (firedtv)
5531 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5532 L:      linux-media@vger.kernel.org
5533 L:      linux1394-devel@lists.sourceforge.net
5534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5535 S:      Maintained
5536 F:      drivers/media/firewire/
5537
5538 FIREWIRE SBP-2 TARGET
5539 M:      Chris Boot <bootc@bootc.net>
5540 L:      linux-scsi@vger.kernel.org
5541 L:      target-devel@vger.kernel.org
5542 L:      linux1394-devel@lists.sourceforge.net
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5544 S:      Maintained
5545 F:      drivers/target/sbp/
5546
5547 FIREWIRE SUBSYSTEM
5548 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5549 L:      linux1394-devel@lists.sourceforge.net
5550 W:      http://ieee1394.wiki.kernel.org/
5551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5552 S:      Maintained
5553 F:      drivers/firewire/
5554 F:      include/linux/firewire.h
5555 F:      include/uapi/linux/firewire*.h
5556 F:      tools/firewire/
5557
5558 FIRMWARE LOADER (request_firmware)
5559 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5560 L:      linux-kernel@vger.kernel.org
5561 S:      Maintained
5562 F:      Documentation/firmware_class/
5563 F:      drivers/base/firmware*.c
5564 F:      include/linux/firmware.h
5565
5566 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5567 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5568 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5569 S:      Maintained
5570 F:      drivers/block/rsxx/
5571
5572 FLOPPY DRIVER
5573 M:      Jiri Kosina <jikos@kernel.org>
5574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5575 S:      Odd fixes
5576 F:      drivers/block/floppy.c
5577
5578 FMC SUBSYSTEM
5579 M:      Alessandro Rubini <rubini@gnudd.com>
5580 W:      http://www.ohwr.org/projects/fmc-bus
5581 S:      Supported
5582 F:      drivers/fmc/
5583 F:      include/linux/fmc*.h
5584 F:      include/linux/ipmi-fru.h
5585 K:      fmc_d.*register
5586
5587 FPGA MANAGER FRAMEWORK
5588 M:      Alan Tull <atull@kernel.org>
5589 M:      Moritz Fischer <mdf@kernel.org>
5590 L:      linux-fpga@vger.kernel.org
5591 S:      Maintained
5592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5593 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5594 F:      Documentation/fpga/
5595 F:      Documentation/devicetree/bindings/fpga/
5596 F:      drivers/fpga/
5597 F:      include/linux/fpga/
5598 W:      http://www.rocketboards.org
5599
5600 FPU EMULATOR
5601 M:      Bill Metzenthen <billm@melbpc.org.au>
5602 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5603 S:      Maintained
5604 F:      arch/x86/math-emu/
5605
5606 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5607 L:      netdev@vger.kernel.org
5608 S:      Orphan
5609 F:      drivers/net/wan/dlci.c
5610 F:      drivers/net/wan/sdla.c
5611
5612 FRAMEBUFFER LAYER
5613 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5614 L:      dri-devel@lists.freedesktop.org
5615 L:      linux-fbdev@vger.kernel.org
5616 T:      git git://github.com/bzolnier/linux.git
5617 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5618 S:      Maintained
5619 F:      Documentation/fb/
5620 F:      drivers/video/
5621 F:      include/video/
5622 F:      include/linux/fb.h
5623 F:      include/uapi/video/
5624 F:      include/uapi/linux/fb.h
5625
5626 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5627 M:      Horia Geantă <horia.geanta@nxp.com>
5628 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5629 L:      linux-crypto@vger.kernel.org
5630 S:      Maintained
5631 F:      drivers/crypto/caam/
5632 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5633
5634 FREESCALE DIU FRAMEBUFFER DRIVER
5635 M:      Timur Tabi <timur@tabi.org>
5636 L:      linux-fbdev@vger.kernel.org
5637 S:      Maintained
5638 F:      drivers/video/fbdev/fsl-diu-fb.*
5639
5640 FREESCALE DMA DRIVER
5641 M:      Li Yang <leoyang.li@nxp.com>
5642 M:      Zhang Wei <zw@zh-kernel.org>
5643 L:      linuxppc-dev@lists.ozlabs.org
5644 S:      Maintained
5645 F:      drivers/dma/fsldma.*
5646
5647 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5648 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5649 L:      netdev@vger.kernel.org
5650 S:      Maintained
5651 F:      drivers/net/ethernet/freescale/gianfar*
5652 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5653 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5654
5655 FREESCALE GPMI NAND DRIVER
5656 M:      Han Xu <han.xu@nxp.com>
5657 L:      linux-mtd@lists.infradead.org
5658 S:      Maintained
5659 F:      drivers/mtd/nand/gpmi-nand/*
5660
5661 FREESCALE I2C CPM DRIVER
5662 M:      Jochen Friedrich <jochen@scram.de>
5663 L:      linuxppc-dev@lists.ozlabs.org
5664 L:      linux-i2c@vger.kernel.org
5665 S:      Maintained
5666 F:      drivers/i2c/busses/i2c-cpm.c
5667
5668 FREESCALE IMX / MXC FEC DRIVER
5669 M:      Fugang Duan <fugang.duan@nxp.com>
5670 L:      netdev@vger.kernel.org
5671 S:      Maintained
5672 F:      drivers/net/ethernet/freescale/fec_main.c
5673 F:      drivers/net/ethernet/freescale/fec_ptp.c
5674 F:      drivers/net/ethernet/freescale/fec.h
5675 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5676
5677 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5678 M:      Sascha Hauer <kernel@pengutronix.de>
5679 L:      linux-fbdev@vger.kernel.org
5680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5681 S:      Maintained
5682 F:      include/linux/platform_data/video-imxfb.h
5683 F:      drivers/video/fbdev/imxfb.c
5684
5685 FREESCALE QORIQ DPAA ETHERNET DRIVER
5686 M:      Madalin Bucur <madalin.bucur@nxp.com>
5687 L:      netdev@vger.kernel.org
5688 S:      Maintained
5689 F:      drivers/net/ethernet/freescale/dpaa
5690
5691 FREESCALE QORIQ DPAA FMAN DRIVER
5692 M:      Madalin Bucur <madalin.bucur@nxp.com>
5693 L:      netdev@vger.kernel.org
5694 S:      Maintained
5695 F:      drivers/net/ethernet/freescale/fman
5696 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5697
5698 FREESCALE QUAD SPI DRIVER
5699 M:      Han Xu <han.xu@nxp.com>
5700 L:      linux-mtd@lists.infradead.org
5701 S:      Maintained
5702 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5703
5704 FREESCALE QUICC ENGINE LIBRARY
5705 M:      Qiang Zhao <qiang.zhao@nxp.com>
5706 L:      linuxppc-dev@lists.ozlabs.org
5707 S:      Maintained
5708 F:      drivers/soc/fsl/qe/
5709 F:      include/soc/fsl/*qe*.h
5710 F:      include/soc/fsl/*ucc*.h
5711
5712 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5713 M:      Li Yang <leoyang.li@nxp.com>
5714 L:      netdev@vger.kernel.org
5715 L:      linuxppc-dev@lists.ozlabs.org
5716 S:      Maintained
5717 F:      drivers/net/ethernet/freescale/ucc_geth*
5718
5719 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5720 M:      Zhao Qiang <qiang.zhao@nxp.com>
5721 L:      netdev@vger.kernel.org
5722 L:      linuxppc-dev@lists.ozlabs.org
5723 S:      Maintained
5724 F:      drivers/net/wan/fsl_ucc_hdlc*
5725
5726 FREESCALE QUICC ENGINE UCC UART DRIVER
5727 M:      Timur Tabi <timur@tabi.org>
5728 L:      linuxppc-dev@lists.ozlabs.org
5729 S:      Maintained
5730 F:      drivers/tty/serial/ucc_uart.c
5731
5732 FREESCALE SOC DRIVERS
5733 M:      Li Yang <leoyang.li@nxp.com>
5734 L:      linuxppc-dev@lists.ozlabs.org
5735 L:      linux-arm-kernel@lists.infradead.org
5736 S:      Maintained
5737 F:      Documentation/devicetree/bindings/soc/fsl/
5738 F:      drivers/soc/fsl/
5739 F:      include/linux/fsl/
5740
5741 FREESCALE SOC FS_ENET DRIVER
5742 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5743 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5744 L:      linuxppc-dev@lists.ozlabs.org
5745 L:      netdev@vger.kernel.org
5746 S:      Maintained
5747 F:      drivers/net/ethernet/freescale/fs_enet/
5748 F:      include/linux/fs_enet_pd.h
5749
5750 FREESCALE SOC SOUND DRIVERS
5751 M:      Timur Tabi <timur@tabi.org>
5752 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5753 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5754 R:      Fabio Estevam <fabio.estevam@nxp.com>
5755 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5756 L:      linuxppc-dev@lists.ozlabs.org
5757 S:      Maintained
5758 F:      sound/soc/fsl/fsl*
5759 F:      sound/soc/fsl/imx*
5760 F:      sound/soc/fsl/mpc8610_hpcd.c
5761
5762 FREESCALE USB PERIPHERAL DRIVERS
5763 M:      Li Yang <leoyang.li@nxp.com>
5764 L:      linux-usb@vger.kernel.org
5765 L:      linuxppc-dev@lists.ozlabs.org
5766 S:      Maintained
5767 F:      drivers/usb/gadget/udc/fsl*
5768
5769 FREEVXFS FILESYSTEM
5770 M:      Christoph Hellwig <hch@infradead.org>
5771 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5772 S:      Maintained
5773 F:      fs/freevxfs/
5774
5775 FREEZER
5776 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5777 M:      Pavel Machek <pavel@ucw.cz>
5778 L:      linux-pm@vger.kernel.org
5779 S:      Supported
5780 F:      Documentation/power/freezing-of-tasks.txt
5781 F:      include/linux/freezer.h
5782 F:      kernel/freezer.c
5783
5784 FRONTSWAP API
5785 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5786 L:      linux-kernel@vger.kernel.org
5787 S:      Maintained
5788 F:      mm/frontswap.c
5789 F:      include/linux/frontswap.h
5790
5791 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5792 M:      David Howells <dhowells@redhat.com>
5793 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5794 S:      Supported
5795 F:      Documentation/filesystems/caching/
5796 F:      fs/fscache/
5797 F:      include/linux/fscache*.h
5798
5799 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5800 M:      Theodore Y. Ts'o <tytso@mit.edu>
5801 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5802 L:      linux-fscrypt@vger.kernel.org
5803 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5805 S:      Supported
5806 F:      fs/crypto/
5807 F:      include/linux/fscrypt*.h
5808 F:      Documentation/filesystems/fscrypt.rst
5809
5810 FUJITSU FR-V (FRV) PORT
5811 S:      Orphan
5812 F:      arch/frv/
5813
5814 FUJITSU LAPTOP EXTRAS
5815 M:      Jonathan Woithe <jwoithe@just42.net>
5816 L:      platform-driver-x86@vger.kernel.org
5817 S:      Maintained
5818 F:      drivers/platform/x86/fujitsu-laptop.c
5819
5820 FUJITSU M-5MO LS CAMERA ISP DRIVER
5821 M:      Kyungmin Park <kyungmin.park@samsung.com>
5822 M:      Heungjun Kim <riverful.kim@samsung.com>
5823 L:      linux-media@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/media/i2c/m5mols/
5826 F:      include/media/i2c/m5mols.h
5827
5828 FUJITSU TABLET EXTRAS
5829 M:      Robert Gerlach <khnz@gmx.de>
5830 L:      platform-driver-x86@vger.kernel.org
5831 S:      Maintained
5832 F:      drivers/platform/x86/fujitsu-tablet.c
5833
5834 FUSE: FILESYSTEM IN USERSPACE
5835 M:      Miklos Szeredi <miklos@szeredi.hu>
5836 L:      linux-fsdevel@vger.kernel.org
5837 W:      http://fuse.sourceforge.net/
5838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5839 S:      Maintained
5840 F:      fs/fuse/
5841 F:      include/uapi/linux/fuse.h
5842 F:      Documentation/filesystems/fuse.txt
5843
5844 FUTEX SUBSYSTEM
5845 M:      Thomas Gleixner <tglx@linutronix.de>
5846 M:      Ingo Molnar <mingo@redhat.com>
5847 R:      Peter Zijlstra <peterz@infradead.org>
5848 R:      Darren Hart <dvhart@infradead.org>
5849 L:      linux-kernel@vger.kernel.org
5850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5851 S:      Maintained
5852 F:      kernel/futex.c
5853 F:      kernel/futex_compat.c
5854 F:      include/asm-generic/futex.h
5855 F:      include/linux/futex.h
5856 F:      include/uapi/linux/futex.h
5857 F:      tools/testing/selftests/futex/
5858 F:      tools/perf/bench/futex*
5859 F:      Documentation/*futex*
5860
5861 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5862 M:      Rik Faith <faith@cs.unc.edu>
5863 L:      linux-scsi@vger.kernel.org
5864 S:      Odd Fixes (e.g., new signatures)
5865 F:      drivers/scsi/fdomain.*
5866
5867 GCC PLUGINS
5868 M:      Kees Cook <keescook@chromium.org>
5869 R:      Emese Revfy <re.emese@gmail.com>
5870 L:      kernel-hardening@lists.openwall.com
5871 S:      Maintained
5872 F:      scripts/gcc-plugins/
5873 F:      scripts/gcc-plugin.sh
5874 F:      scripts/Makefile.gcc-plugins
5875 F:      Documentation/gcc-plugins.txt
5876
5877 GCOV BASED KERNEL PROFILING
5878 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5879 S:      Maintained
5880 F:      kernel/gcov/
5881 F:      Documentation/dev-tools/gcov.rst
5882
5883 GDB KERNEL DEBUGGING HELPER SCRIPTS
5884 M:      Jan Kiszka <jan.kiszka@siemens.com>
5885 M:      Kieran Bingham <kieran@bingham.xyz>
5886 S:      Supported
5887 F:      scripts/gdb/
5888
5889 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5890 M:      Achim Leubner <achim_leubner@adaptec.com>
5891 L:      linux-scsi@vger.kernel.org
5892 W:      http://www.icp-vortex.com/
5893 S:      Supported
5894 F:      drivers/scsi/gdt*
5895
5896 GEMTEK FM RADIO RECEIVER DRIVER
5897 M:      Hans Verkuil <hverkuil@xs4all.nl>
5898 L:      linux-media@vger.kernel.org
5899 T:      git git://linuxtv.org/media_tree.git
5900 W:      https://linuxtv.org
5901 S:      Maintained
5902 F:      drivers/media/radio/radio-gemtek*
5903
5904 GENERIC GPIO I2C DRIVER
5905 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5906 S:      Supported
5907 F:      drivers/i2c/busses/i2c-gpio.c
5908 F:      include/linux/i2c-gpio.h
5909
5910 GENERIC GPIO I2C MULTIPLEXER DRIVER
5911 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5912 L:      linux-i2c@vger.kernel.org
5913 S:      Supported
5914 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5915 F:      include/linux/i2c-mux-gpio.h
5916 F:      Documentation/i2c/muxes/i2c-mux-gpio
5917
5918 GENERIC HDLC (WAN) DRIVERS
5919 M:      Krzysztof Halasa <khc@pm.waw.pl>
5920 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5921 S:      Maintained
5922 F:      drivers/net/wan/c101.c
5923 F:      drivers/net/wan/hd6457*
5924 F:      drivers/net/wan/hdlc*
5925 F:      drivers/net/wan/n2.c
5926 F:      drivers/net/wan/pc300too.c
5927 F:      drivers/net/wan/pci200syn.c
5928 F:      drivers/net/wan/wanxl*
5929
5930 GENERIC INCLUDE/ASM HEADER FILES
5931 M:      Arnd Bergmann <arnd@arndb.de>
5932 L:      linux-arch@vger.kernel.org
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5934 S:      Maintained
5935 F:      include/asm-generic/
5936 F:      include/uapi/asm-generic/
5937
5938 GENERIC PHY FRAMEWORK
5939 M:      Kishon Vijay Abraham I <kishon@ti.com>
5940 L:      linux-kernel@vger.kernel.org
5941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5942 S:      Supported
5943 F:      drivers/phy/
5944 F:      include/linux/phy/
5945
5946 GENERIC PM DOMAINS
5947 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5948 M:      Kevin Hilman <khilman@kernel.org>
5949 M:      Ulf Hansson <ulf.hansson@linaro.org>
5950 L:      linux-pm@vger.kernel.org
5951 S:      Supported
5952 F:      drivers/base/power/domain*.c
5953 F:      include/linux/pm_domain.h
5954 F:      Documentation/devicetree/bindings/power/power_domain.txt
5955
5956 GENERIC UIO DRIVER FOR PCI DEVICES
5957 M:      "Michael S. Tsirkin" <mst@redhat.com>
5958 L:      kvm@vger.kernel.org
5959 S:      Supported
5960 F:      drivers/uio/uio_pci_generic.c
5961
5962 GENWQE (IBM Generic Workqueue Card)
5963 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5964 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5965 S:      Supported
5966 F:      drivers/misc/genwqe/
5967
5968 GET_MAINTAINER SCRIPT
5969 M:      Joe Perches <joe@perches.com>
5970 S:      Maintained
5971 F:      scripts/get_maintainer.pl
5972
5973 GFS2 FILE SYSTEM
5974 M:      Steven Whitehouse <swhiteho@redhat.com>
5975 M:      Bob Peterson <rpeterso@redhat.com>
5976 L:      cluster-devel@redhat.com
5977 W:      http://sources.redhat.com/cluster/
5978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5979 S:      Supported
5980 F:      Documentation/filesystems/gfs2*.txt
5981 F:      fs/gfs2/
5982 F:      include/uapi/linux/gfs2_ondisk.h
5983
5984 GIGASET ISDN DRIVERS
5985 M:      Paul Bolle <pebolle@tiscali.nl>
5986 L:      gigaset307x-common@lists.sourceforge.net
5987 W:      http://gigaset307x.sourceforge.net/
5988 S:      Odd Fixes
5989 F:      Documentation/isdn/README.gigaset
5990 F:      drivers/isdn/gigaset/
5991 F:      include/uapi/linux/gigaset_dev.h
5992
5993 GO7007 MPEG CODEC
5994 M:      Hans Verkuil <hans.verkuil@cisco.com>
5995 L:      linux-media@vger.kernel.org
5996 S:      Maintained
5997 F:      drivers/media/usb/go7007/
5998
5999 GOODIX TOUCHSCREEN
6000 M:      Bastien Nocera <hadess@hadess.net>
6001 L:      linux-input@vger.kernel.org
6002 S:      Maintained
6003 F:      drivers/input/touchscreen/goodix.c
6004
6005 GPD POCKET FAN DRIVER
6006 M:      Hans de Goede <hdegoede@redhat.com>
6007 L:      platform-driver-x86@vger.kernel.org
6008 S:      Maintained
6009 F:      drivers/platform/x86/gpd-pocket-fan.c
6010
6011 GPIO ACPI SUPPORT
6012 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6013 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6014 L:      linux-gpio@vger.kernel.org
6015 L:      linux-acpi@vger.kernel.org
6016 S:      Maintained
6017 F:      Documentation/acpi/gpio-properties.txt
6018 F:      drivers/gpio/gpiolib-acpi.c
6019
6020 GPIO IR Transmitter
6021 M:      Sean Young <sean@mess.org>
6022 L:      linux-media@vger.kernel.org
6023 S:      Maintained
6024 F:      drivers/media/rc/gpio-ir-tx.c
6025
6026 GPIO MOCKUP DRIVER
6027 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6028 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6029 L:      linux-gpio@vger.kernel.org
6030 S:      Maintained
6031 F:      drivers/gpio/gpio-mockup.c
6032 F:      tools/testing/selftests/gpio/
6033
6034 GPIO SUBSYSTEM
6035 M:      Linus Walleij <linus.walleij@linaro.org>
6036 L:      linux-gpio@vger.kernel.org
6037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6038 S:      Maintained
6039 F:      Documentation/devicetree/bindings/gpio/
6040 F:      Documentation/gpio/
6041 F:      Documentation/ABI/testing/gpio-cdev
6042 F:      Documentation/ABI/obsolete/sysfs-gpio
6043 F:      drivers/gpio/
6044 F:      include/linux/gpio/
6045 F:      include/linux/gpio.h
6046 F:      include/asm-generic/gpio.h
6047 F:      include/uapi/linux/gpio.h
6048 F:      tools/gpio/
6049
6050 GRE DEMULTIPLEXER DRIVER
6051 M:      Dmitry Kozlov <xeb@mail.ru>
6052 L:      netdev@vger.kernel.org
6053 S:      Maintained
6054 F:      net/ipv4/gre_demux.c
6055 F:      net/ipv4/gre_offload.c
6056 F:      include/net/gre.h
6057
6058 GRETH 10/100/1G Ethernet MAC device driver
6059 M:      Andreas Larsson <andreas@gaisler.com>
6060 L:      netdev@vger.kernel.org
6061 S:      Maintained
6062 F:      drivers/net/ethernet/aeroflex/
6063
6064 GREYBUS AUDIO PROTOCOLS DRIVERS
6065 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6066 M:      Mark Greer <mgreer@animalcreek.com>
6067 S:      Maintained
6068 F:      drivers/staging/greybus/audio_apbridgea.c
6069 F:      drivers/staging/greybus/audio_apbridgea.h
6070 F:      drivers/staging/greybus/audio_codec.c
6071 F:      drivers/staging/greybus/audio_codec.h
6072 F:      drivers/staging/greybus/audio_gb.c
6073 F:      drivers/staging/greybus/audio_manager.c
6074 F:      drivers/staging/greybus/audio_manager.h
6075 F:      drivers/staging/greybus/audio_manager_module.c
6076 F:      drivers/staging/greybus/audio_manager_private.h
6077 F:      drivers/staging/greybus/audio_manager_sysfs.c
6078 F:      drivers/staging/greybus/audio_module.c
6079 F:      drivers/staging/greybus/audio_topology.c
6080
6081 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6082 M:      Viresh Kumar <vireshk@kernel.org>
6083 S:      Maintained
6084 F:      drivers/staging/greybus/authentication.c
6085 F:      drivers/staging/greybus/bootrom.c
6086 F:      drivers/staging/greybus/firmware.h
6087 F:      drivers/staging/greybus/fw-core.c
6088 F:      drivers/staging/greybus/fw-download.c
6089 F:      drivers/staging/greybus/fw-managament.c
6090 F:      drivers/staging/greybus/greybus_authentication.h
6091 F:      drivers/staging/greybus/greybus_firmware.h
6092 F:      drivers/staging/greybus/hid.c
6093 F:      drivers/staging/greybus/i2c.c
6094 F:      drivers/staging/greybus/spi.c
6095 F:      drivers/staging/greybus/spilib.c
6096 F:      drivers/staging/greybus/spilib.h
6097
6098 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6099 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6100 S:      Maintained
6101 F:      drivers/staging/greybus/loopback.c
6102 F:      drivers/staging/greybus/timesync.c
6103 F:      drivers/staging/greybus/timesync_platform.c
6104
6105 GREYBUS PLATFORM DRIVERS
6106 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6107 S:      Maintained
6108 F:      drivers/staging/greybus/arche-platform.c
6109 F:      drivers/staging/greybus/arche-apb-ctrl.c
6110 F:      drivers/staging/greybus/arche_platform.h
6111
6112 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6113 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6114 S:      Maintained
6115 F:      drivers/staging/greybus/sdio.c
6116 F:      drivers/staging/greybus/light.c
6117 F:      drivers/staging/greybus/gpio.c
6118 F:      drivers/staging/greybus/power_supply.c
6119 F:      drivers/staging/greybus/spi.c
6120 F:      drivers/staging/greybus/spilib.c
6121
6122 GREYBUS SUBSYSTEM
6123 M:      Johan Hovold <johan@kernel.org>
6124 M:      Alex Elder <elder@kernel.org>
6125 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6126 S:      Maintained
6127 F:      drivers/staging/greybus/
6128 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6129
6130 GREYBUS UART PROTOCOLS DRIVERS
6131 M:      David Lin <dtwlin@gmail.com>
6132 S:      Maintained
6133 F:      drivers/staging/greybus/uart.c
6134 F:      drivers/staging/greybus/log.c
6135
6136 GS1662 VIDEO SERIALIZER
6137 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6138 L:      linux-media@vger.kernel.org
6139 T:      git git://linuxtv.org/media_tree.git
6140 S:      Maintained
6141 F:      drivers/media/spi/gs1662.c
6142
6143 GSPCA FINEPIX SUBDRIVER
6144 M:      Frank Zago <frank@zago.net>
6145 L:      linux-media@vger.kernel.org
6146 T:      git git://linuxtv.org/media_tree.git
6147 S:      Maintained
6148 F:      drivers/media/usb/gspca/finepix.c
6149
6150 GSPCA GL860 SUBDRIVER
6151 M:      Olivier Lorin <o.lorin@laposte.net>
6152 L:      linux-media@vger.kernel.org
6153 T:      git git://linuxtv.org/media_tree.git
6154 S:      Maintained
6155 F:      drivers/media/usb/gspca/gl860/
6156
6157 GSPCA M5602 SUBDRIVER
6158 M:      Erik Andren <erik.andren@gmail.com>
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/m5602/
6163
6164 GSPCA PAC207 SONIXB SUBDRIVER
6165 M:      Hans Verkuil <hverkuil@xs4all.nl>
6166 L:      linux-media@vger.kernel.org
6167 T:      git git://linuxtv.org/media_tree.git
6168 S:      Odd Fixes
6169 F:      drivers/media/usb/gspca/pac207.c
6170
6171 GSPCA SN9C20X SUBDRIVER
6172 M:      Brian Johnson <brijohn@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/sn9c20x.c
6177
6178 GSPCA T613 SUBDRIVER
6179 M:      Leandro Costantino <lcostantino@gmail.com>
6180 L:      linux-media@vger.kernel.org
6181 T:      git git://linuxtv.org/media_tree.git
6182 S:      Maintained
6183 F:      drivers/media/usb/gspca/t613.c
6184
6185 GSPCA USB WEBCAM DRIVER
6186 M:      Hans Verkuil <hverkuil@xs4all.nl>
6187 L:      linux-media@vger.kernel.org
6188 T:      git git://linuxtv.org/media_tree.git
6189 S:      Odd Fixes
6190 F:      drivers/media/usb/gspca/
6191
6192 GTP (GPRS Tunneling Protocol)
6193 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6194 M:      Harald Welte <laforge@gnumonks.org>
6195 L:      osmocom-net-gprs@lists.osmocom.org
6196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6197 S:      Maintained
6198 F:      drivers/net/gtp.c
6199
6200 GUID PARTITION TABLE (GPT)
6201 M:      Davidlohr Bueso <dave@stgolabs.net>
6202 L:      linux-efi@vger.kernel.org
6203 S:      Maintained
6204 F:      block/partitions/efi.*
6205
6206 H8/300 ARCHITECTURE
6207 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6208 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6209 W:      http://uclinux-h8.sourceforge.jp
6210 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6211 S:      Maintained
6212 F:      arch/h8300/
6213 F:      drivers/clocksource/h8300_*.c
6214 F:      drivers/clk/h8300/
6215 F:      drivers/irqchip/irq-renesas-h8*.c
6216
6217 HACKRF MEDIA DRIVER
6218 M:      Antti Palosaari <crope@iki.fi>
6219 L:      linux-media@vger.kernel.org
6220 W:      https://linuxtv.org
6221 W:      http://palosaari.fi/linux/
6222 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6223 T:      git git://linuxtv.org/anttip/media_tree.git
6224 S:      Maintained
6225 F:      drivers/media/usb/hackrf/
6226
6227 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6228 M:      Frank Seidel <frank@f-seidel.de>
6229 L:      platform-driver-x86@vger.kernel.org
6230 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6231 S:      Maintained
6232 F:      drivers/platform/x86/hdaps.c
6233
6234 HARDWARE MONITORING
6235 M:      Jean Delvare <jdelvare@suse.com>
6236 M:      Guenter Roeck <linux@roeck-us.net>
6237 L:      linux-hwmon@vger.kernel.org
6238 W:      http://hwmon.wiki.kernel.org/
6239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6240 S:      Maintained
6241 F:      Documentation/hwmon/
6242 F:      drivers/hwmon/
6243 F:      include/linux/hwmon*.h
6244
6245 HARDWARE RANDOM NUMBER GENERATOR CORE
6246 M:      Matt Mackall <mpm@selenic.com>
6247 M:      Herbert Xu <herbert@gondor.apana.org.au>
6248 L:      linux-crypto@vger.kernel.org
6249 S:      Odd fixes
6250 F:      Documentation/devicetree/bindings/rng/
6251 F:      Documentation/hw_random.txt
6252 F:      drivers/char/hw_random/
6253 F:      include/linux/hw_random.h
6254
6255 HARDWARE SPINLOCK CORE
6256 M:      Ohad Ben-Cohen <ohad@wizery.com>
6257 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6258 L:      linux-remoteproc@vger.kernel.org
6259 S:      Maintained
6260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6261 F:      Documentation/devicetree/bindings/hwlock/
6262 F:      Documentation/hwspinlock.txt
6263 F:      drivers/hwspinlock/
6264 F:      include/linux/hwspinlock.h
6265
6266 HARMONY SOUND DRIVER
6267 L:      linux-parisc@vger.kernel.org
6268 S:      Maintained
6269 F:      sound/parisc/harmony.*
6270
6271 HDPVR USB VIDEO ENCODER DRIVER
6272 M:      Hans Verkuil <hverkuil@xs4all.nl>
6273 L:      linux-media@vger.kernel.org
6274 T:      git git://linuxtv.org/media_tree.git
6275 W:      https://linuxtv.org
6276 S:      Odd Fixes
6277 F:      drivers/media/usb/hdpvr/
6278
6279 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6280 M:      Jimmy Vance <jimmy.vance@hpe.com>
6281 S:      Supported
6282 F:      Documentation/watchdog/hpwdt.txt
6283 F:      drivers/watchdog/hpwdt.c
6284
6285 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6286 M:      Don Brace <don.brace@microsemi.com>
6287 L:      esc.storagedev@microsemi.com
6288 L:      linux-scsi@vger.kernel.org
6289 S:      Supported
6290 F:      Documentation/scsi/hpsa.txt
6291 F:      drivers/scsi/hpsa*.[ch]
6292 F:      include/linux/cciss*.h
6293 F:      include/uapi/linux/cciss*.h
6294
6295 HFI1 DRIVER
6296 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6297 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6298 L:      linux-rdma@vger.kernel.org
6299 S:      Supported
6300 F:      drivers/infiniband/hw/hfi1
6301
6302 HFS FILESYSTEM
6303 L:      linux-fsdevel@vger.kernel.org
6304 S:      Orphan
6305 F:      Documentation/filesystems/hfs.txt
6306 F:      fs/hfs/
6307
6308 HFSPLUS FILESYSTEM
6309 L:      linux-fsdevel@vger.kernel.org
6310 S:      Orphan
6311 F:      Documentation/filesystems/hfsplus.txt
6312 F:      fs/hfsplus/
6313
6314 HGA FRAMEBUFFER DRIVER
6315 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6316 L:      linux-nvidia@lists.surfsouth.com
6317 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6318 S:      Maintained
6319 F:      drivers/video/fbdev/hgafb.c
6320
6321 HIBERNATION (aka Software Suspend, aka swsusp)
6322 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6323 M:      Pavel Machek <pavel@ucw.cz>
6324 L:      linux-pm@vger.kernel.org
6325 B:      https://bugzilla.kernel.org
6326 S:      Supported
6327 F:      arch/x86/power/
6328 F:      drivers/base/power/
6329 F:      kernel/power/
6330 F:      include/linux/suspend.h
6331 F:      include/linux/freezer.h
6332 F:      include/linux/pm.h
6333 F:      arch/*/include/asm/suspend*.h
6334
6335 HID CORE LAYER
6336 M:      Jiri Kosina <jikos@kernel.org>
6337 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6338 L:      linux-input@vger.kernel.org
6339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6340 S:      Maintained
6341 F:      drivers/hid/
6342 F:      include/linux/hid*
6343 F:      include/uapi/linux/hid*
6344
6345 HID SENSOR HUB DRIVERS
6346 M:      Jiri Kosina <jikos@kernel.org>
6347 M:      Jonathan Cameron <jic23@kernel.org>
6348 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6349 L:      linux-input@vger.kernel.org
6350 L:      linux-iio@vger.kernel.org
6351 S:      Maintained
6352 F:      Documentation/hid/hid-sensor*
6353 F:      drivers/hid/hid-sensor-*
6354 F:      drivers/iio/*/hid-*
6355 F:      include/linux/hid-sensor-*
6356
6357 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6358 M:      Thomas Gleixner <tglx@linutronix.de>
6359 L:      linux-kernel@vger.kernel.org
6360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6361 S:      Maintained
6362 F:      Documentation/timers/
6363 F:      kernel/time/hrtimer.c
6364 F:      kernel/time/clockevents.c
6365 F:      kernel/time/timer_*.c
6366 F:      include/linux/clockchips.h
6367 F:      include/linux/hrtimer.h
6368
6369 HIGH-SPEED SCC DRIVER FOR AX.25
6370 L:      linux-hams@vger.kernel.org
6371 S:      Orphan
6372 F:      drivers/net/hamradio/dmascc.c
6373 F:      drivers/net/hamradio/scc.c
6374
6375 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6376 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6377 W:      http://www.highpoint-tech.com
6378 S:      Supported
6379 F:      Documentation/scsi/hptiop.txt
6380 F:      drivers/scsi/hptiop.c
6381
6382 HIPPI
6383 M:      Jes Sorensen <jes@trained-monkey.org>
6384 L:      linux-hippi@sunsite.dk
6385 S:      Maintained
6386 F:      include/linux/hippidevice.h
6387 F:      include/uapi/linux/if_hippi.h
6388 F:      net/802/hippi.c
6389 F:      drivers/net/hippi/
6390
6391 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6392 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6393 M:      Salil Mehta <salil.mehta@huawei.com>
6394 L:      netdev@vger.kernel.org
6395 W:      http://www.hisilicon.com
6396 S:      Maintained
6397 F:      drivers/net/ethernet/hisilicon/hns3/
6398
6399 HISILICON NETWORK SUBSYSTEM DRIVER
6400 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6401 M:      Salil Mehta <salil.mehta@huawei.com>
6402 L:      netdev@vger.kernel.org
6403 W:      http://www.hisilicon.com
6404 S:      Maintained
6405 F:      drivers/net/ethernet/hisilicon/
6406 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6407
6408 HISILICON PMU DRIVER
6409 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6410 W:      http://www.hisilicon.com
6411 S:      Supported
6412 F:      drivers/perf/hisilicon
6413 F:      Documentation/perf/hisi-pmu.txt
6414
6415 HISILICON ROCE DRIVER
6416 M:      Lijun Ou <oulijun@huawei.com>
6417 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6418 L:      linux-rdma@vger.kernel.org
6419 S:      Maintained
6420 F:      drivers/infiniband/hw/hns/
6421 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6422
6423 HISILICON SAS Controller
6424 M:      John Garry <john.garry@huawei.com>
6425 W:      http://www.hisilicon.com
6426 S:      Supported
6427 F:      drivers/scsi/hisi_sas/
6428 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6429
6430 HMM - Heterogeneous Memory Management
6431 M:      Jérôme Glisse <jglisse@redhat.com>
6432 L:      linux-mm@kvack.org
6433 S:      Maintained
6434 F:      mm/hmm*
6435 F:      include/linux/hmm*
6436
6437 HOST AP DRIVER
6438 M:      Jouni Malinen <j@w1.fi>
6439 L:      linux-wireless@vger.kernel.org
6440 W:      http://w1.fi/hostap-driver.html
6441 S:      Obsolete
6442 F:      drivers/net/wireless/intersil/hostap/
6443
6444 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6445 L:      platform-driver-x86@vger.kernel.org
6446 S:      Orphan
6447 F:      drivers/platform/x86/tc1100-wmi.c
6448
6449 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6450 M:      Jaroslav Kysela <perex@perex.cz>
6451 S:      Maintained
6452 F:      drivers/net/ethernet/hp/hp100.*
6453
6454 HPET:   High Precision Event Timers driver
6455 M:      Clemens Ladisch <clemens@ladisch.de>
6456 S:      Maintained
6457 F:      Documentation/timers/hpet.txt
6458 F:      drivers/char/hpet.c
6459 F:      include/linux/hpet.h
6460 F:      include/uapi/linux/hpet.h
6461
6462 HPET:   x86
6463 S:      Orphan
6464 F:      arch/x86/kernel/hpet.c
6465 F:      arch/x86/include/asm/hpet.h
6466
6467 HPFS FILESYSTEM
6468 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6469 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6470 S:      Maintained
6471 F:      fs/hpfs/
6472
6473 HSI SUBSYSTEM
6474 M:      Sebastian Reichel <sre@kernel.org>
6475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6476 S:      Maintained
6477 F:      Documentation/ABI/testing/sysfs-bus-hsi
6478 F:      Documentation/driver-api/hsi.rst
6479 F:      drivers/hsi/
6480 F:      include/linux/hsi/
6481 F:      include/uapi/linux/hsi/
6482
6483 HSO 3G MODEM DRIVER
6484 L:      linux-usb@vger.kernel.org
6485 S:      Orphan
6486 F:      drivers/net/usb/hso.c
6487
6488 HSR NETWORK PROTOCOL
6489 M:      Arvid Brodin <arvid.brodin@alten.se>
6490 L:      netdev@vger.kernel.org
6491 S:      Maintained
6492 F:      net/hsr/
6493
6494 HT16K33 LED CONTROLLER DRIVER
6495 M:      Robin van der Gracht <robin@protonic.nl>
6496 S:      Maintained
6497 F:      drivers/auxdisplay/ht16k33.c
6498 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6499
6500 HTCPEN TOUCHSCREEN DRIVER
6501 M:      Pau Oliva Fora <pof@eslack.org>
6502 L:      linux-input@vger.kernel.org
6503 S:      Maintained
6504 F:      drivers/input/touchscreen/htcpen.c
6505
6506 HUAWEI ETHERNET DRIVER
6507 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6508 L:      netdev@vger.kernel.org
6509 S:      Supported
6510 F:      Documentation/networking/hinic.txt
6511 F:      drivers/net/ethernet/huawei/hinic/
6512
6513 HUGETLB FILESYSTEM
6514 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6515 S:      Maintained
6516 F:      fs/hugetlbfs/
6517
6518 HVA ST MEDIA DRIVER
6519 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6520 L:      linux-media@vger.kernel.org
6521 T:      git git://linuxtv.org/media_tree.git
6522 W:      https://linuxtv.org
6523 S:      Supported
6524 F:      drivers/media/platform/sti/hva
6525
6526 HWPOISON MEMORY FAILURE HANDLING
6527 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6528 L:      linux-mm@kvack.org
6529 S:      Maintained
6530 F:      mm/memory-failure.c
6531 F:      mm/hwpoison-inject.c
6532
6533 Hyper-V CORE AND DRIVERS
6534 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6535 M:      Haiyang Zhang <haiyangz@microsoft.com>
6536 M:      Stephen Hemminger <sthemmin@microsoft.com>
6537 L:      devel@linuxdriverproject.org
6538 S:      Maintained
6539 F:      Documentation/networking/netvsc.txt
6540 F:      arch/x86/include/asm/mshyperv.h
6541 F:      arch/x86/include/asm/trace/hyperv.h
6542 F:      arch/x86/include/uapi/asm/hyperv.h
6543 F:      arch/x86/kernel/cpu/mshyperv.c
6544 F:      arch/x86/hyperv
6545 F:      drivers/hid/hid-hyperv.c
6546 F:      drivers/hv/
6547 F:      drivers/input/serio/hyperv-keyboard.c
6548 F:      drivers/pci/host/pci-hyperv.c
6549 F:      drivers/net/hyperv/
6550 F:      drivers/scsi/storvsc_drv.c
6551 F:      drivers/uio/uio_hv_generic.c
6552 F:      drivers/video/fbdev/hyperv_fb.c
6553 F:      net/vmw_vsock/hyperv_transport.c
6554 F:      include/linux/hyperv.h
6555 F:      include/uapi/linux/hyperv.h
6556 F:      tools/hv/
6557 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6558
6559 HYPERVISOR VIRTUAL CONSOLE DRIVER
6560 L:      linuxppc-dev@lists.ozlabs.org
6561 S:      Odd Fixes
6562 F:      drivers/tty/hvc/
6563
6564 I2C ACPI SUPPORT
6565 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6566 L:      linux-i2c@vger.kernel.org
6567 L:      linux-acpi@vger.kernel.org
6568 S:      Maintained
6569 F:      drivers/i2c/i2c-core-acpi.c
6570
6571 I2C MUXES
6572 M:      Peter Rosin <peda@axentia.se>
6573 L:      linux-i2c@vger.kernel.org
6574 S:      Maintained
6575 F:      Documentation/i2c/i2c-topology
6576 F:      Documentation/i2c/muxes/
6577 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6578 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6579 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6580 F:      drivers/i2c/i2c-mux.c
6581 F:      drivers/i2c/muxes/
6582 F:      include/linux/i2c-mux.h
6583
6584 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6585 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6586 L:      linux-i2c@vger.kernel.org
6587 S:      Maintained
6588 F:      drivers/i2c/busses/i2c-mv64xxx.c
6589
6590 I2C OVER PARALLEL PORT
6591 M:      Jean Delvare <jdelvare@suse.com>
6592 L:      linux-i2c@vger.kernel.org
6593 S:      Maintained
6594 F:      Documentation/i2c/busses/i2c-parport
6595 F:      Documentation/i2c/busses/i2c-parport-light
6596 F:      drivers/i2c/busses/i2c-parport.c
6597 F:      drivers/i2c/busses/i2c-parport-light.c
6598
6599 I2C SUBSYSTEM
6600 M:      Wolfram Sang <wsa@the-dreams.de>
6601 L:      linux-i2c@vger.kernel.org
6602 W:      https://i2c.wiki.kernel.org/
6603 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6605 S:      Maintained
6606 F:      Documentation/devicetree/bindings/i2c/
6607 F:      Documentation/i2c/
6608 F:      drivers/i2c/
6609 F:      drivers/i2c/*/
6610 F:      include/linux/i2c.h
6611 F:      include/linux/i2c-*.h
6612 F:      include/uapi/linux/i2c.h
6613 F:      include/uapi/linux/i2c-*.h
6614
6615 I2C-TAOS-EVM DRIVER
6616 M:      Jean Delvare <jdelvare@suse.com>
6617 L:      linux-i2c@vger.kernel.org
6618 S:      Maintained
6619 F:      Documentation/i2c/busses/i2c-taos-evm
6620 F:      drivers/i2c/busses/i2c-taos-evm.c
6621
6622 I2C-TINY-USB DRIVER
6623 M:      Till Harbaum <till@harbaum.org>
6624 L:      linux-i2c@vger.kernel.org
6625 W:      http://www.harbaum.org/till/i2c_tiny_usb
6626 S:      Maintained
6627 F:      drivers/i2c/busses/i2c-tiny-usb.c
6628
6629 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6630 M:      Jean Delvare <jdelvare@suse.com>
6631 L:      linux-i2c@vger.kernel.org
6632 S:      Maintained
6633 F:      Documentation/i2c/busses/i2c-ali1535
6634 F:      Documentation/i2c/busses/i2c-ali1563
6635 F:      Documentation/i2c/busses/i2c-ali15x3
6636 F:      Documentation/i2c/busses/i2c-amd756
6637 F:      Documentation/i2c/busses/i2c-amd8111
6638 F:      Documentation/i2c/busses/i2c-i801
6639 F:      Documentation/i2c/busses/i2c-nforce2
6640 F:      Documentation/i2c/busses/i2c-piix4
6641 F:      Documentation/i2c/busses/i2c-sis5595
6642 F:      Documentation/i2c/busses/i2c-sis630
6643 F:      Documentation/i2c/busses/i2c-sis96x
6644 F:      Documentation/i2c/busses/i2c-via
6645 F:      Documentation/i2c/busses/i2c-viapro
6646 F:      drivers/i2c/busses/i2c-ali1535.c
6647 F:      drivers/i2c/busses/i2c-ali1563.c
6648 F:      drivers/i2c/busses/i2c-ali15x3.c
6649 F:      drivers/i2c/busses/i2c-amd756.c
6650 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6651 F:      drivers/i2c/busses/i2c-amd8111.c
6652 F:      drivers/i2c/busses/i2c-i801.c
6653 F:      drivers/i2c/busses/i2c-isch.c
6654 F:      drivers/i2c/busses/i2c-nforce2.c
6655 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6656 F:      drivers/i2c/busses/i2c-piix4.c
6657 F:      drivers/i2c/busses/i2c-sis5595.c
6658 F:      drivers/i2c/busses/i2c-sis630.c
6659 F:      drivers/i2c/busses/i2c-sis96x.c
6660 F:      drivers/i2c/busses/i2c-via.c
6661 F:      drivers/i2c/busses/i2c-viapro.c
6662
6663 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6664 M:      Hans de Goede <hdegoede@redhat.com>
6665 L:      linux-i2c@vger.kernel.org
6666 S:      Maintained
6667 F:      drivers/i2c/busses/i2c-cht-wc.c
6668
6669 I2C/SMBUS ISMT DRIVER
6670 M:      Seth Heasley <seth.heasley@intel.com>
6671 M:      Neil Horman <nhorman@tuxdriver.com>
6672 L:      linux-i2c@vger.kernel.org
6673 F:      drivers/i2c/busses/i2c-ismt.c
6674 F:      Documentation/i2c/busses/i2c-ismt
6675
6676 I2C/SMBUS STUB DRIVER
6677 M:      Jean Delvare <jdelvare@suse.com>
6678 L:      linux-i2c@vger.kernel.org
6679 S:      Maintained
6680 F:      drivers/i2c/i2c-stub.c
6681
6682 IA64 (Itanium) PLATFORM
6683 M:      Tony Luck <tony.luck@intel.com>
6684 M:      Fenghua Yu <fenghua.yu@intel.com>
6685 L:      linux-ia64@vger.kernel.org
6686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6687 S:      Maintained
6688 F:      arch/ia64/
6689
6690 IBM Power 842 compression accelerator
6691 M:      Haren Myneni <haren@us.ibm.com>
6692 S:      Supported
6693 F:      drivers/crypto/nx/Makefile
6694 F:      drivers/crypto/nx/Kconfig
6695 F:      drivers/crypto/nx/nx-842*
6696 F:      include/linux/sw842.h
6697 F:      crypto/842.c
6698 F:      lib/842/
6699
6700 IBM Power in-Nest Crypto Acceleration
6701 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6702 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6703 L:      linux-crypto@vger.kernel.org
6704 S:      Supported
6705 F:      drivers/crypto/nx/Makefile
6706 F:      drivers/crypto/nx/Kconfig
6707 F:      drivers/crypto/nx/nx-aes*
6708 F:      drivers/crypto/nx/nx-sha*
6709 F:      drivers/crypto/nx/nx.*
6710 F:      drivers/crypto/nx/nx_csbcpb.h
6711 F:      drivers/crypto/nx/nx_debugfs.h
6712
6713 IBM Power Linux RAID adapter
6714 M:      Brian King <brking@us.ibm.com>
6715 S:      Supported
6716 F:      drivers/scsi/ipr.*
6717
6718 IBM Power SRIOV Virtual NIC Device Driver
6719 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6720 M:      John Allen <jallen@linux.vnet.ibm.com>
6721 L:      netdev@vger.kernel.org
6722 S:      Supported
6723 F:      drivers/net/ethernet/ibm/ibmvnic.*
6724
6725 IBM Power Virtual Accelerator Switchboard
6726 M:      Sukadev Bhattiprolu
6727 L:      linuxppc-dev@lists.ozlabs.org
6728 S:      Supported
6729 F:      arch/powerpc/platforms/powernv/vas*
6730 F:      arch/powerpc/platforms/powernv/copy-paste.h
6731 F:      arch/powerpc/include/asm/vas.h
6732 F:      arch/powerpc/include/uapi/asm/vas.h
6733
6734 IBM Power Virtual Ethernet Device Driver
6735 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6736 L:      netdev@vger.kernel.org
6737 S:      Supported
6738 F:      drivers/net/ethernet/ibm/ibmveth.*
6739
6740 IBM Power Virtual FC Device Drivers
6741 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6742 L:      linux-scsi@vger.kernel.org
6743 S:      Supported
6744 F:      drivers/scsi/ibmvscsi/ibmvfc*
6745
6746 IBM Power Virtual SCSI Device Drivers
6747 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6748 L:      linux-scsi@vger.kernel.org
6749 S:      Supported
6750 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6751 F:      include/scsi/viosrp.h
6752
6753 IBM Power Virtual SCSI Device Target Driver
6754 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6755 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6756 L:      linux-scsi@vger.kernel.org
6757 L:      target-devel@vger.kernel.org
6758 S:      Supported
6759 F:      drivers/scsi/ibmvscsi_tgt/
6760
6761 IBM Power VMX Cryptographic instructions
6762 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6763 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6764 L:      linux-crypto@vger.kernel.org
6765 S:      Supported
6766 F:      drivers/crypto/vmx/Makefile
6767 F:      drivers/crypto/vmx/Kconfig
6768 F:      drivers/crypto/vmx/vmx.c
6769 F:      drivers/crypto/vmx/aes*
6770 F:      drivers/crypto/vmx/ghash*
6771 F:      drivers/crypto/vmx/ppc-xlate.pl
6772
6773 IBM ServeRAID RAID DRIVER
6774 S:      Orphan
6775 F:      drivers/scsi/ips.*
6776
6777 ICH LPC AND GPIO DRIVER
6778 M:      Peter Tyser <ptyser@xes-inc.com>
6779 S:      Maintained
6780 F:      drivers/mfd/lpc_ich.c
6781 F:      drivers/gpio/gpio-ich.c
6782
6783 IDE SUBSYSTEM
6784 M:      "David S. Miller" <davem@davemloft.net>
6785 L:      linux-ide@vger.kernel.org
6786 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6788 S:      Maintained
6789 F:      Documentation/ide/
6790 F:      drivers/ide/
6791 F:      include/linux/ide.h
6792
6793 IDE/ATAPI DRIVERS
6794 M:      Borislav Petkov <bp@alien8.de>
6795 L:      linux-ide@vger.kernel.org
6796 S:      Maintained
6797 F:      Documentation/cdrom/ide-cd
6798 F:      drivers/ide/ide-cd*
6799
6800 IDEAPAD LAPTOP EXTRAS DRIVER
6801 M:      Ike Panhc <ike.pan@canonical.com>
6802 L:      platform-driver-x86@vger.kernel.org
6803 W:      http://launchpad.net/ideapad-laptop
6804 S:      Maintained
6805 F:      drivers/platform/x86/ideapad-laptop.c
6806
6807 IDEAPAD LAPTOP SLIDEBAR DRIVER
6808 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6809 L:      linux-input@vger.kernel.org
6810 W:      https://github.com/o2genum/ideapad-slidebar
6811 S:      Maintained
6812 F:      drivers/input/misc/ideapad_slidebar.c
6813
6814 IDT VersaClock 5 CLOCK DRIVER
6815 M:      Marek Vasut <marek.vasut@gmail.com>
6816 S:      Maintained
6817 F:      drivers/clk/clk-versaclock5.c
6818
6819 IEEE 802.15.4 SUBSYSTEM
6820 M:      Alexander Aring <alex.aring@gmail.com>
6821 M:      Stefan Schmidt <stefan@osg.samsung.com>
6822 L:      linux-wpan@vger.kernel.org
6823 W:      http://wpan.cakelab.org/
6824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6826 S:      Maintained
6827 F:      net/ieee802154/
6828 F:      net/mac802154/
6829 F:      drivers/net/ieee802154/
6830 F:      include/linux/nl802154.h
6831 F:      include/linux/ieee802154.h
6832 F:      include/net/nl802154.h
6833 F:      include/net/mac802154.h
6834 F:      include/net/af_ieee802154.h
6835 F:      include/net/cfg802154.h
6836 F:      include/net/ieee802154_netdev.h
6837 F:      Documentation/networking/ieee802154.txt
6838
6839 IFE PROTOCOL
6840 M:      Yotam Gigi <yotam.gi@gmail.com>
6841 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6842 F:      net/ife
6843 F:      include/net/ife.h
6844 F:      include/uapi/linux/ife.h
6845
6846 IGORPLUG-USB IR RECEIVER
6847 M:      Sean Young <sean@mess.org>
6848 L:      linux-media@vger.kernel.org
6849 S:      Maintained
6850 F:      drivers/media/rc/igorplugusb.c
6851
6852 IGUANAWORKS USB IR TRANSCEIVER
6853 M:      Sean Young <sean@mess.org>
6854 L:      linux-media@vger.kernel.org
6855 S:      Maintained
6856 F:      drivers/media/rc/iguanair.c
6857
6858 IIO DIGITAL POTENTIOMETER DAC
6859 M:      Peter Rosin <peda@axentia.se>
6860 L:      linux-iio@vger.kernel.org
6861 S:      Maintained
6862 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6863 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6864 F:      drivers/iio/dac/dpot-dac.c
6865
6866 IIO ENVELOPE DETECTOR
6867 M:      Peter Rosin <peda@axentia.se>
6868 L:      linux-iio@vger.kernel.org
6869 S:      Maintained
6870 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6871 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6872 F:      drivers/iio/adc/envelope-detector.c
6873
6874 IIO MULTIPLEXER
6875 M:      Peter Rosin <peda@axentia.se>
6876 L:      linux-iio@vger.kernel.org
6877 S:      Maintained
6878 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6879 F:      drivers/iio/multiplexer/iio-mux.c
6880
6881 IIO SUBSYSTEM AND DRIVERS
6882 M:      Jonathan Cameron <jic23@kernel.org>
6883 R:      Hartmut Knaack <knaack.h@gmx.de>
6884 R:      Lars-Peter Clausen <lars@metafoo.de>
6885 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6886 L:      linux-iio@vger.kernel.org
6887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6888 S:      Maintained
6889 F:      Documentation/ABI/testing/configfs-iio*
6890 F:      Documentation/ABI/testing/sysfs-bus-iio*
6891 F:      Documentation/devicetree/bindings/iio/
6892 F:      drivers/iio/
6893 F:      drivers/staging/iio/
6894 F:      include/linux/iio/
6895 F:      tools/iio/
6896
6897 IKANOS/ADI EAGLE ADSL USB DRIVER
6898 M:      Matthieu Castet <castet.matthieu@free.fr>
6899 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6900 S:      Maintained
6901 F:      drivers/usb/atm/ueagle-atm.c
6902
6903 IMGTEC ASCII LCD DRIVER
6904 M:      Paul Burton <paul.burton@mips.com>
6905 S:      Maintained
6906 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6907 F:      drivers/auxdisplay/img-ascii-lcd.c
6908
6909 IMGTEC IR DECODER DRIVER
6910 M:      James Hogan <jhogan@kernel.org>
6911 S:      Maintained
6912 F:      drivers/media/rc/img-ir/
6913
6914 IMS TWINTURBO FRAMEBUFFER DRIVER
6915 L:      linux-fbdev@vger.kernel.org
6916 S:      Orphan
6917 F:      drivers/video/fbdev/imsttfb.c
6918
6919 INA209 HARDWARE MONITOR DRIVER
6920 M:      Guenter Roeck <linux@roeck-us.net>
6921 L:      linux-hwmon@vger.kernel.org
6922 S:      Maintained
6923 F:      Documentation/hwmon/ina209
6924 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6925 F:      drivers/hwmon/ina209.c
6926
6927 INA2XX HARDWARE MONITOR DRIVER
6928 M:      Guenter Roeck <linux@roeck-us.net>
6929 L:      linux-hwmon@vger.kernel.org
6930 S:      Maintained
6931 F:      Documentation/hwmon/ina2xx
6932 F:      drivers/hwmon/ina2xx.c
6933 F:      include/linux/platform_data/ina2xx.h
6934
6935 INDUSTRY PACK SUBSYSTEM (IPACK)
6936 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6937 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6938 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6939 L:      industrypack-devel@lists.sourceforge.net
6940 W:      http://industrypack.sourceforge.net
6941 S:      Maintained
6942 F:      drivers/ipack/
6943
6944 INFINIBAND SUBSYSTEM
6945 M:      Doug Ledford <dledford@redhat.com>
6946 M:      Jason Gunthorpe <jgg@mellanox.com>
6947 L:      linux-rdma@vger.kernel.org
6948 W:      https://github.com/linux-rdma/rdma-core
6949 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6951 S:      Supported
6952 F:      Documentation/devicetree/bindings/infiniband/
6953 F:      Documentation/infiniband/
6954 F:      drivers/infiniband/
6955 F:      include/uapi/linux/if_infiniband.h
6956 F:      include/uapi/rdma/
6957 F:      include/rdma/
6958
6959 INGENIC JZ4780 DMA Driver
6960 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6961 S:      Maintained
6962 F:      drivers/dma/dma-jz4780.c
6963
6964 INGENIC JZ4780 NAND DRIVER
6965 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6966 L:      linux-mtd@lists.infradead.org
6967 S:      Maintained
6968 F:      drivers/mtd/nand/jz4780_*
6969
6970 INOTIFY
6971 M:      Jan Kara <jack@suse.cz>
6972 R:      Amir Goldstein <amir73il@gmail.com>
6973 L:      linux-fsdevel@vger.kernel.org
6974 S:      Maintained
6975 F:      Documentation/filesystems/inotify.txt
6976 F:      fs/notify/inotify/
6977 F:      include/linux/inotify.h
6978 F:      include/uapi/linux/inotify.h
6979
6980 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6981 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6982 L:      linux-input@vger.kernel.org
6983 Q:      http://patchwork.kernel.org/project/linux-input/list/
6984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6985 S:      Maintained
6986 F:      drivers/input/
6987 F:      include/linux/input.h
6988 F:      include/uapi/linux/input.h
6989 F:      include/uapi/linux/input-event-codes.h
6990 F:      include/linux/input/
6991 F:      Documentation/devicetree/bindings/input/
6992 F:      Documentation/input/
6993
6994 INPUT MULTITOUCH (MT) PROTOCOL
6995 M:      Henrik Rydberg <rydberg@bitmath.org>
6996 L:      linux-input@vger.kernel.org
6997 S:      Odd fixes
6998 F:      Documentation/input/multi-touch-protocol.rst
6999 F:      drivers/input/input-mt.c
7000 K:      \b(ABS|SYN)_MT_
7001
7002 INSIDE SECURE CRYPTO DRIVER
7003 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
7004 F:      drivers/crypto/inside-secure/
7005 S:      Maintained
7006 L:      linux-crypto@vger.kernel.org
7007
7008 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7009 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7010 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7011 L:      linux-integrity@vger.kernel.org
7012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7013 S:      Supported
7014 F:      security/integrity/ima/
7015
7016 INTEL 810/815 FRAMEBUFFER DRIVER
7017 M:      Antonino Daplas <adaplas@gmail.com>
7018 L:      linux-fbdev@vger.kernel.org
7019 S:      Maintained
7020 F:      drivers/video/fbdev/i810/
7021
7022 INTEL ASoC BDW/HSW DRIVERS
7023 M:      Jie Yang <yang.jie@linux.intel.com>
7024 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7025 S:      Supported
7026 F:      sound/soc/intel/common/sst-dsp*
7027 F:      sound/soc/intel/common/sst-firmware.c
7028 F:      sound/soc/intel/boards/broadwell.c
7029 F:      sound/soc/intel/haswell/
7030
7031 INTEL C600 SERIES SAS CONTROLLER DRIVER
7032 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7033 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7034 L:      linux-scsi@vger.kernel.org
7035 T:      git git://git.code.sf.net/p/intel-sas/isci
7036 S:      Supported
7037 F:      drivers/scsi/isci/
7038
7039 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7040 M:      Jani Nikula <jani.nikula@linux.intel.com>
7041 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7042 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7043 L:      intel-gfx@lists.freedesktop.org
7044 W:      https://01.org/linuxgraphics/
7045 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7046 C:      irc://chat.freenode.net/intel-gfx
7047 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7048 T:      git git://anongit.freedesktop.org/drm-intel
7049 S:      Supported
7050 F:      drivers/gpu/drm/i915/
7051 F:      include/drm/i915*
7052 F:      include/uapi/drm/i915_drm.h
7053 F:      Documentation/gpu/i915.rst
7054
7055 INTEL ETHERNET DRIVERS
7056 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7057 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7058 W:      http://www.intel.com/support/feedback.htm
7059 W:      http://e1000.sourceforge.net/
7060 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7063 S:      Supported
7064 F:      Documentation/networking/e100.txt
7065 F:      Documentation/networking/e1000.txt
7066 F:      Documentation/networking/e1000e.txt
7067 F:      Documentation/networking/igb.txt
7068 F:      Documentation/networking/igbvf.txt
7069 F:      Documentation/networking/ixgb.txt
7070 F:      Documentation/networking/ixgbe.txt
7071 F:      Documentation/networking/ixgbevf.txt
7072 F:      Documentation/networking/i40e.txt
7073 F:      Documentation/networking/i40evf.txt
7074 F:      drivers/net/ethernet/intel/
7075 F:      drivers/net/ethernet/intel/*/
7076 F:      include/linux/avf/virtchnl.h
7077
7078 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7079 M:      Maik Broemme <mbroemme@libmpq.org>
7080 L:      linux-fbdev@vger.kernel.org
7081 S:      Maintained
7082 F:      Documentation/fb/intelfb.txt
7083 F:      drivers/video/fbdev/intelfb/
7084
7085 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7086 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7087 M:      Zhi Wang <zhi.a.wang@intel.com>
7088 L:      intel-gvt-dev@lists.freedesktop.org
7089 L:      intel-gfx@lists.freedesktop.org
7090 W:      https://01.org/igvt-g
7091 T:      git https://github.com/intel/gvt-linux.git
7092 S:      Supported
7093 F:      drivers/gpu/drm/i915/gvt/
7094
7095 INTEL HID EVENT DRIVER
7096 M:      Alex Hung <alex.hung@canonical.com>
7097 L:      platform-driver-x86@vger.kernel.org
7098 S:      Maintained
7099 F:      drivers/platform/x86/intel-hid.c
7100
7101 INTEL I/OAT DMA DRIVER
7102 M:      Dave Jiang <dave.jiang@intel.com>
7103 R:      Dan Williams <dan.j.williams@intel.com>
7104 L:      dmaengine@vger.kernel.org
7105 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7106 S:      Supported
7107 F:      drivers/dma/ioat*
7108
7109 INTEL IDLE DRIVER
7110 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7111 M:      Len Brown <lenb@kernel.org>
7112 L:      linux-pm@vger.kernel.org
7113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7114 B:      https://bugzilla.kernel.org
7115 S:      Supported
7116 F:      drivers/idle/intel_idle.c
7117
7118 INTEL INTEGRATED SENSOR HUB DRIVER
7119 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7120 M:      Jiri Kosina <jikos@kernel.org>
7121 L:      linux-input@vger.kernel.org
7122 S:      Maintained
7123 F:      drivers/hid/intel-ish-hid/
7124
7125 INTEL IOMMU (VT-d)
7126 M:      David Woodhouse <dwmw2@infradead.org>
7127 L:      iommu@lists.linux-foundation.org
7128 T:      git git://git.infradead.org/iommu-2.6.git
7129 S:      Supported
7130 F:      drivers/iommu/intel-iommu.c
7131 F:      include/linux/intel-iommu.h
7132
7133 INTEL IOP-ADMA DMA DRIVER
7134 R:      Dan Williams <dan.j.williams@intel.com>
7135 S:      Odd fixes
7136 F:      drivers/dma/iop-adma.c
7137
7138 INTEL IPU3 CSI-2 CIO2 DRIVER
7139 M:      Yong Zhi <yong.zhi@intel.com>
7140 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7141 L:      linux-media@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/media/pci/intel/ipu3/
7144 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7145
7146 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7147 M:      Krzysztof Halasa <khalasa@piap.pl>
7148 S:      Maintained
7149 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7150 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7151 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7152 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7153 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7154 F:      drivers/net/wan/ixp4xx_hss.c
7155
7156 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7157 M:      Deepak Saxena <dsaxena@plexity.net>
7158 S:      Maintained
7159 F:      drivers/char/hw_random/ixp4xx-rng.c
7160
7161 INTEL MANAGEMENT ENGINE (mei)
7162 M:      Tomas Winkler <tomas.winkler@intel.com>
7163 L:      linux-kernel@vger.kernel.org
7164 S:      Supported
7165 F:      include/uapi/linux/mei.h
7166 F:      include/linux/mei_cl_bus.h
7167 F:      drivers/misc/mei/*
7168 F:      drivers/watchdog/mei_wdt.c
7169 F:      Documentation/misc-devices/mei/*
7170 F:      samples/mei/*
7171
7172 INTEL MENLOW THERMAL DRIVER
7173 M:      Sujith Thomas <sujith.thomas@intel.com>
7174 L:      platform-driver-x86@vger.kernel.org
7175 W:      https://01.org/linux-acpi
7176 S:      Supported
7177 F:      drivers/platform/x86/intel_menlow.c
7178
7179 INTEL MERRIFIELD GPIO DRIVER
7180 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7181 L:      linux-gpio@vger.kernel.org
7182 S:      Maintained
7183 F:      drivers/gpio/gpio-merrifield.c
7184
7185 INTEL MIC DRIVERS (mic)
7186 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7187 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7188 S:      Supported
7189 W:      https://github.com/sudeepdutt/mic
7190 W:      http://software.intel.com/en-us/mic-developer
7191 F:      include/linux/mic_bus.h
7192 F:      include/linux/scif.h
7193 F:      include/uapi/linux/mic_common.h
7194 F:      include/uapi/linux/mic_ioctl.h
7195 F:      include/uapi/linux/scif_ioctl.h
7196 F:      drivers/misc/mic/
7197 F:      drivers/dma/mic_x100_dma.c
7198 F:      drivers/dma/mic_x100_dma.h
7199 F:      Documentation/mic/
7200
7201 INTEL PMC CORE DRIVER
7202 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7203 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7204 L:      platform-driver-x86@vger.kernel.org
7205 S:      Maintained
7206 F:      arch/x86/include/asm/pmc_core.h
7207 F:      drivers/platform/x86/intel_pmc_core*
7208
7209 INTEL PMC/P-Unit IPC DRIVER
7210 M:      Zha Qipeng<qipeng.zha@intel.com>
7211 L:      platform-driver-x86@vger.kernel.org
7212 S:      Maintained
7213 F:      drivers/platform/x86/intel_pmc_ipc.c
7214 F:      drivers/platform/x86/intel_punit_ipc.c
7215 F:      arch/x86/include/asm/intel_pmc_ipc.h
7216 F:      arch/x86/include/asm/intel_punit_ipc.h
7217
7218 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7219 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7220 L:      linux-wireless@vger.kernel.org
7221 S:      Maintained
7222 F:      Documentation/networking/README.ipw2100
7223 F:      Documentation/networking/README.ipw2200
7224 F:      drivers/net/wireless/intel/ipw2x00/
7225
7226 INTEL PSTATE DRIVER
7227 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7228 M:      Len Brown <lenb@kernel.org>
7229 L:      linux-pm@vger.kernel.org
7230 S:      Supported
7231 F:      drivers/cpufreq/intel_pstate.c
7232
7233 INTEL RDMA RNIC DRIVER
7234 M:      Faisal Latif <faisal.latif@intel.com>
7235 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7236 L:      linux-rdma@vger.kernel.org
7237 S:      Supported
7238 F:      drivers/infiniband/hw/i40iw/
7239
7240 INTEL TELEMETRY DRIVER
7241 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7242 L:      platform-driver-x86@vger.kernel.org
7243 S:      Maintained
7244 F:      arch/x86/include/asm/intel_telemetry.h
7245 F:      drivers/platform/x86/intel_telemetry*
7246
7247 INTEL VIRTUAL BUTTON DRIVER
7248 M:      AceLan Kao <acelan.kao@canonical.com>
7249 L:      platform-driver-x86@vger.kernel.org
7250 S:      Maintained
7251 F:      drivers/platform/x86/intel-vbtn.c
7252
7253 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7254 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7255 L:      linux-wireless@vger.kernel.org
7256 S:      Supported
7257 F:      drivers/net/wireless/intel/iwlegacy/
7258
7259 INTEL WIRELESS WIFI LINK (iwlwifi)
7260 M:      Johannes Berg <johannes.berg@intel.com>
7261 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7262 M:      Luca Coelho <luciano.coelho@intel.com>
7263 M:      Intel Linux Wireless <linuxwifi@intel.com>
7264 L:      linux-wireless@vger.kernel.org
7265 W:      http://intellinuxwireless.org
7266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7267 S:      Supported
7268 F:      drivers/net/wireless/intel/iwlwifi/
7269
7270 INTEL WIRELESS WIMAX CONNECTION 2400
7271 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7272 M:      linux-wimax@intel.com
7273 L:      wimax@linuxwimax.org (subscribers-only)
7274 S:      Supported
7275 W:      http://linuxwimax.org
7276 F:      Documentation/wimax/README.i2400m
7277 F:      drivers/net/wimax/i2400m/
7278 F:      include/uapi/linux/wimax/i2400m.h
7279
7280 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7281 M:      Mario Limonciello <mario.limonciello@dell.com>
7282 S:      Maintained
7283 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7284
7285 INTEL(R) TRACE HUB
7286 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7287 S:      Supported
7288 F:      Documentation/trace/intel_th.txt
7289 F:      drivers/hwtracing/intel_th/
7290
7291 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7292 M:      Ning Sun <ning.sun@intel.com>
7293 L:      tboot-devel@lists.sourceforge.net
7294 W:      http://tboot.sourceforge.net
7295 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7296 S:      Supported
7297 F:      Documentation/intel_txt.txt
7298 F:      include/linux/tboot.h
7299 F:      arch/x86/kernel/tboot.c
7300
7301 INTEL-MID GPIO DRIVER
7302 M:      David Cohen <david.a.cohen@linux.intel.com>
7303 L:      linux-gpio@vger.kernel.org
7304 S:      Maintained
7305 F:      drivers/gpio/gpio-intel-mid.c
7306
7307 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7308 M:      Linus Walleij <linus.walleij@linaro.org>
7309 L:      linux-iio@vger.kernel.org
7310 S:      Maintained
7311 F:      drivers/iio/gyro/mpu3050*
7312 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7313
7314 IOC3 ETHERNET DRIVER
7315 M:      Ralf Baechle <ralf@linux-mips.org>
7316 L:      linux-mips@linux-mips.org
7317 S:      Maintained
7318 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7319
7320 IOC3 SERIAL DRIVER
7321 M:      Pat Gefre <pfg@sgi.com>
7322 L:      linux-serial@vger.kernel.org
7323 S:      Maintained
7324 F:      drivers/tty/serial/ioc3_serial.c
7325
7326 IOMMU DRIVERS
7327 M:      Joerg Roedel <joro@8bytes.org>
7328 L:      iommu@lists.linux-foundation.org
7329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7330 S:      Maintained
7331 F:      Documentation/devicetree/bindings/iommu/
7332 F:      drivers/iommu/
7333 F:      include/linux/iommu.h
7334 F:      include/linux/iova.h
7335
7336 IP MASQUERADING
7337 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7338 S:      Maintained
7339 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7340
7341 IPMI SUBSYSTEM
7342 M:      Corey Minyard <minyard@acm.org>
7343 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7344 W:      http://openipmi.sourceforge.net/
7345 S:      Supported
7346 F:      Documentation/IPMI.txt
7347 F:      drivers/char/ipmi/
7348 F:      include/linux/ipmi*
7349 F:      include/uapi/linux/ipmi*
7350
7351 IPS SCSI RAID DRIVER
7352 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7353 L:      linux-scsi@vger.kernel.org
7354 W:      http://www.adaptec.com/
7355 S:      Maintained
7356 F:      drivers/scsi/ips*
7357
7358 IPVS
7359 M:      Wensong Zhang <wensong@linux-vs.org>
7360 M:      Simon Horman <horms@verge.net.au>
7361 M:      Julian Anastasov <ja@ssi.bg>
7362 L:      netdev@vger.kernel.org
7363 L:      lvs-devel@vger.kernel.org
7364 S:      Maintained
7365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7367 F:      Documentation/networking/ipvs-sysctl.txt
7368 F:      include/net/ip_vs.h
7369 F:      include/uapi/linux/ip_vs.h
7370 F:      net/netfilter/ipvs/
7371
7372 IPWIRELESS DRIVER
7373 M:      Jiri Kosina <jikos@kernel.org>
7374 M:      David Sterba <dsterba@suse.com>
7375 S:      Odd Fixes
7376 F:      drivers/tty/ipwireless/
7377
7378 IPX NETWORK LAYER
7379 L:      netdev@vger.kernel.org
7380 S:      Obsolete
7381 F:      include/uapi/linux/ipx.h
7382 F:      drivers/staging/ipx/
7383
7384 IRDA SUBSYSTEM
7385 M:      Samuel Ortiz <samuel@sortiz.org>
7386 L:      irda-users@lists.sourceforge.net (subscribers-only)
7387 L:      netdev@vger.kernel.org
7388 W:      http://irda.sourceforge.net/
7389 S:      Obsolete
7390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7391 F:      Documentation/networking/irda.txt
7392 F:      drivers/staging/irda/
7393
7394 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7395 M:      Marc Zyngier <marc.zyngier@arm.com>
7396 S:      Maintained
7397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7398 F:      Documentation/IRQ-domain.txt
7399 F:      include/linux/irqdomain.h
7400 F:      kernel/irq/irqdomain.c
7401 F:      kernel/irq/msi.c
7402
7403 IRQ SUBSYSTEM
7404 M:      Thomas Gleixner <tglx@linutronix.de>
7405 L:      linux-kernel@vger.kernel.org
7406 S:      Maintained
7407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7408 F:      kernel/irq/
7409
7410 IRQCHIP DRIVERS
7411 M:      Thomas Gleixner <tglx@linutronix.de>
7412 M:      Jason Cooper <jason@lakedaemon.net>
7413 M:      Marc Zyngier <marc.zyngier@arm.com>
7414 L:      linux-kernel@vger.kernel.org
7415 S:      Maintained
7416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7417 F:      Documentation/devicetree/bindings/interrupt-controller/
7418 F:      drivers/irqchip/
7419
7420 ISA
7421 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7422 S:      Maintained
7423 F:      Documentation/isa.txt
7424 F:      drivers/base/isa.c
7425 F:      include/linux/isa.h
7426
7427 ISA RADIO MODULE
7428 M:      Hans Verkuil <hverkuil@xs4all.nl>
7429 L:      linux-media@vger.kernel.org
7430 T:      git git://linuxtv.org/media_tree.git
7431 W:      https://linuxtv.org
7432 S:      Maintained
7433 F:      drivers/media/radio/radio-isa*
7434
7435 ISAPNP
7436 M:      Jaroslav Kysela <perex@perex.cz>
7437 S:      Maintained
7438 F:      Documentation/isapnp.txt
7439 F:      drivers/pnp/isapnp/
7440 F:      include/linux/isapnp.h
7441
7442 ISCSI
7443 M:      Lee Duncan <lduncan@suse.com>
7444 M:      Chris Leech <cleech@redhat.com>
7445 L:      open-iscsi@googlegroups.com
7446 W:      www.open-iscsi.com
7447 S:      Maintained
7448 F:      drivers/scsi/*iscsi*
7449 F:      include/scsi/*iscsi*
7450
7451 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7452 M:      Peter Jones <pjones@redhat.com>
7453 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7454 S:      Maintained
7455 F:      drivers/firmware/iscsi_ibft*
7456
7457 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7458 M:      Or Gerlitz <ogerlitz@mellanox.com>
7459 M:      Sagi Grimberg <sagi@grimberg.me>
7460 M:      Roi Dayan <roid@mellanox.com>
7461 L:      linux-rdma@vger.kernel.org
7462 S:      Supported
7463 W:      http://www.openfabrics.org
7464 W:      www.open-iscsi.org
7465 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7466 F:      drivers/infiniband/ulp/iser/
7467
7468 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7469 M:      Sagi Grimberg <sagi@grimberg.me>
7470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7471 L:      linux-rdma@vger.kernel.org
7472 L:      target-devel@vger.kernel.org
7473 S:      Supported
7474 W:      http://www.linux-iscsi.org
7475 F:      drivers/infiniband/ulp/isert
7476
7477 ISDN SUBSYSTEM
7478 M:      Karsten Keil <isdn@linux-pingi.de>
7479 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7480 L:      netdev@vger.kernel.org
7481 W:      http://www.isdn4linux.de
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7483 S:      Maintained
7484 F:      Documentation/isdn/
7485 F:      drivers/isdn/
7486 F:      include/linux/isdn.h
7487 F:      include/linux/isdn/
7488 F:      include/uapi/linux/isdn.h
7489 F:      include/uapi/linux/isdn/
7490
7491 ISDN SUBSYSTEM (Eicon active card driver)
7492 M:      Armin Schindler <mac@melware.de>
7493 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7494 W:      http://www.melware.de
7495 S:      Maintained
7496 F:      drivers/isdn/hardware/eicon/
7497
7498 IT87 HARDWARE MONITORING DRIVER
7499 M:      Jean Delvare <jdelvare@suse.com>
7500 L:      linux-hwmon@vger.kernel.org
7501 S:      Maintained
7502 F:      Documentation/hwmon/it87
7503 F:      drivers/hwmon/it87.c
7504
7505 IT913X MEDIA DRIVER
7506 M:      Antti Palosaari <crope@iki.fi>
7507 L:      linux-media@vger.kernel.org
7508 W:      https://linuxtv.org
7509 W:      http://palosaari.fi/linux/
7510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7511 T:      git git://linuxtv.org/anttip/media_tree.git
7512 S:      Maintained
7513 F:      drivers/media/tuners/it913x*
7514
7515 IVTV VIDEO4LINUX DRIVER
7516 M:      Andy Walls <awalls@md.metrocast.net>
7517 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7518 L:      linux-media@vger.kernel.org
7519 T:      git git://linuxtv.org/media_tree.git
7520 W:      http://www.ivtvdriver.org
7521 S:      Maintained
7522 F:      Documentation/media/v4l-drivers/ivtv*
7523 F:      drivers/media/pci/ivtv/
7524 F:      include/uapi/linux/ivtv*
7525
7526 IX2505V MEDIA DRIVER
7527 M:      Malcolm Priestley <tvboxspy@gmail.com>
7528 L:      linux-media@vger.kernel.org
7529 W:      https://linuxtv.org
7530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7531 S:      Maintained
7532 F:      drivers/media/dvb-frontends/ix2505v*
7533
7534 JC42.4 TEMPERATURE SENSOR DRIVER
7535 M:      Guenter Roeck <linux@roeck-us.net>
7536 L:      linux-hwmon@vger.kernel.org
7537 S:      Maintained
7538 F:      drivers/hwmon/jc42.c
7539 F:      Documentation/hwmon/jc42
7540
7541 JFS FILESYSTEM
7542 M:      Dave Kleikamp <shaggy@kernel.org>
7543 L:      jfs-discussion@lists.sourceforge.net
7544 W:      http://jfs.sourceforge.net/
7545 T:      git git://github.com/kleikamp/linux-shaggy.git
7546 S:      Maintained
7547 F:      Documentation/filesystems/jfs.txt
7548 F:      fs/jfs/
7549
7550 JME NETWORK DRIVER
7551 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7552 L:      netdev@vger.kernel.org
7553 S:      Maintained
7554 F:      drivers/net/ethernet/jme.*
7555
7556 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7557 M:      David Woodhouse <dwmw2@infradead.org>
7558 L:      linux-mtd@lists.infradead.org
7559 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7560 S:      Maintained
7561 F:      fs/jffs2/
7562 F:      include/uapi/linux/jffs2.h
7563
7564 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7565 M:      "Theodore Ts'o" <tytso@mit.edu>
7566 M:      Jan Kara <jack@suse.com>
7567 L:      linux-ext4@vger.kernel.org
7568 S:      Maintained
7569 F:      fs/jbd2/
7570 F:      include/linux/jbd2.h
7571
7572 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7573 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7574 L:      linux-media@vger.kernel.org
7575 S:      Maintained
7576 F:      drivers/media/platform/rcar_jpu.c
7577
7578 JSM Neo PCI based serial card
7579 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7580 L:      linux-serial@vger.kernel.org
7581 S:      Maintained
7582 F:      drivers/tty/serial/jsm/
7583
7584 K10TEMP HARDWARE MONITORING DRIVER
7585 M:      Clemens Ladisch <clemens@ladisch.de>
7586 L:      linux-hwmon@vger.kernel.org
7587 S:      Maintained
7588 F:      Documentation/hwmon/k10temp
7589 F:      drivers/hwmon/k10temp.c
7590
7591 K8TEMP HARDWARE MONITORING DRIVER
7592 M:      Rudolf Marek <r.marek@assembler.cz>
7593 L:      linux-hwmon@vger.kernel.org
7594 S:      Maintained
7595 F:      Documentation/hwmon/k8temp
7596 F:      drivers/hwmon/k8temp.c
7597
7598 KASAN
7599 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7600 R:      Alexander Potapenko <glider@google.com>
7601 R:      Dmitry Vyukov <dvyukov@google.com>
7602 L:      kasan-dev@googlegroups.com
7603 S:      Maintained
7604 F:      arch/*/include/asm/kasan.h
7605 F:      arch/*/mm/kasan_init*
7606 F:      Documentation/dev-tools/kasan.rst
7607 F:      include/linux/kasan*.h
7608 F:      lib/test_kasan.c
7609 F:      mm/kasan/
7610 F:      scripts/Makefile.kasan
7611
7612 KCONFIG
7613 L:      linux-kbuild@vger.kernel.org
7614 S:      Orphan
7615 F:      Documentation/kbuild/kconfig-language.txt
7616 F:      scripts/kconfig/
7617
7618 KDUMP
7619 M:      Dave Young <dyoung@redhat.com>
7620 M:      Baoquan He <bhe@redhat.com>
7621 R:      Vivek Goyal <vgoyal@redhat.com>
7622 L:      kexec@lists.infradead.org
7623 W:      http://lse.sourceforge.net/kdump/
7624 S:      Maintained
7625 F:      Documentation/kdump/
7626
7627 KEENE FM RADIO TRANSMITTER DRIVER
7628 M:      Hans Verkuil <hverkuil@xs4all.nl>
7629 L:      linux-media@vger.kernel.org
7630 T:      git git://linuxtv.org/media_tree.git
7631 W:      https://linuxtv.org
7632 S:      Maintained
7633 F:      drivers/media/radio/radio-keene*
7634
7635 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7636 M:      Ian Kent <raven@themaw.net>
7637 L:      autofs@vger.kernel.org
7638 S:      Maintained
7639 F:      fs/autofs4/
7640
7641 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7642 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7643 M:      Michal Marek <michal.lkml@markovi.net>
7644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7645 L:      linux-kbuild@vger.kernel.org
7646 S:      Maintained
7647 F:      Documentation/kbuild/
7648 F:      Makefile
7649 F:      scripts/Makefile.*
7650 F:      scripts/basic/
7651 F:      scripts/mk*
7652 F:      scripts/package/
7653
7654 KERNEL JANITORS
7655 L:      kernel-janitors@vger.kernel.org
7656 W:      http://kernelnewbies.org/KernelJanitors
7657 S:      Odd Fixes
7658
7659 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7660 M:      "J. Bruce Fields" <bfields@fieldses.org>
7661 M:      Jeff Layton <jlayton@kernel.org>
7662 L:      linux-nfs@vger.kernel.org
7663 W:      http://nfs.sourceforge.net/
7664 T:      git git://linux-nfs.org/~bfields/linux.git
7665 S:      Supported
7666 F:      fs/nfsd/
7667 F:      include/uapi/linux/nfsd/
7668 F:      fs/lockd/
7669 F:      fs/nfs_common/
7670 F:      net/sunrpc/
7671 F:      include/linux/lockd/
7672 F:      include/linux/sunrpc/
7673 F:      include/uapi/linux/sunrpc/
7674
7675 KERNEL SELFTEST FRAMEWORK
7676 M:      Shuah Khan <shuahkh@osg.samsung.com>
7677 M:      Shuah Khan <shuah@kernel.org>
7678 L:      linux-kselftest@vger.kernel.org
7679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7680 S:      Maintained
7681 F:      tools/testing/selftests/
7682 F:      Documentation/dev-tools/kselftest*
7683
7684 KERNEL USERMODE HELPER
7685 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7686 L:      linux-kernel@vger.kernel.org
7687 S:      Maintained
7688 F:      kernel/umh.c
7689 F:      include/linux/umh.h
7690
7691 KERNEL VIRTUAL MACHINE (KVM)
7692 M:      Paolo Bonzini <pbonzini@redhat.com>
7693 M:      Radim Krčmář <rkrcmar@redhat.com>
7694 L:      kvm@vger.kernel.org
7695 W:      http://www.linux-kvm.org
7696 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7697 S:      Supported
7698 F:      Documentation/virtual/kvm/
7699 F:      include/trace/events/kvm.h
7700 F:      include/uapi/asm-generic/kvm*
7701 F:      include/uapi/linux/kvm*
7702 F:      include/asm-generic/kvm*
7703 F:      include/linux/kvm*
7704 F:      include/kvm/iodev.h
7705 F:      virt/kvm/*
7706 F:      tools/kvm/
7707
7708 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7709 M:      Joerg Roedel <joro@8bytes.org>
7710 L:      kvm@vger.kernel.org
7711 W:      http://www.linux-kvm.org/
7712 S:      Maintained
7713 F:      arch/x86/include/asm/svm.h
7714 F:      arch/x86/kvm/svm.c
7715
7716 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7717 M:      Christoffer Dall <christoffer.dall@linaro.org>
7718 M:      Marc Zyngier <marc.zyngier@arm.com>
7719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7720 L:      kvmarm@lists.cs.columbia.edu
7721 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7723 S:      Supported
7724 F:      arch/arm/include/uapi/asm/kvm*
7725 F:      arch/arm/include/asm/kvm*
7726 F:      arch/arm/kvm/
7727 F:      virt/kvm/arm/
7728 F:      include/kvm/arm_*
7729
7730 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7731 M:      Christoffer Dall <christoffer.dall@linaro.org>
7732 M:      Marc Zyngier <marc.zyngier@arm.com>
7733 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7734 L:      kvmarm@lists.cs.columbia.edu
7735 S:      Maintained
7736 F:      arch/arm64/include/uapi/asm/kvm*
7737 F:      arch/arm64/include/asm/kvm*
7738 F:      arch/arm64/kvm/
7739
7740 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7741 M:      James Hogan <jhogan@kernel.org>
7742 L:      linux-mips@linux-mips.org
7743 S:      Supported
7744 F:      arch/mips/include/uapi/asm/kvm*
7745 F:      arch/mips/include/asm/kvm*
7746 F:      arch/mips/kvm/
7747
7748 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7749 M:      Paul Mackerras <paulus@ozlabs.org>
7750 L:      kvm-ppc@vger.kernel.org
7751 W:      http://www.linux-kvm.org/
7752 T:      git git://github.com/agraf/linux-2.6.git
7753 S:      Supported
7754 F:      arch/powerpc/include/uapi/asm/kvm*
7755 F:      arch/powerpc/include/asm/kvm*
7756 F:      arch/powerpc/kvm/
7757 F:      arch/powerpc/kernel/kvm*
7758
7759 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7760 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7761 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7762 R:      David Hildenbrand <david@redhat.com>
7763 R:      Cornelia Huck <cohuck@redhat.com>
7764 L:      linux-s390@vger.kernel.org
7765 W:      http://www.ibm.com/developerworks/linux/linux390/
7766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7767 S:      Supported
7768 F:      arch/s390/include/uapi/asm/kvm*
7769 F:      arch/s390/include/asm/gmap.h
7770 F:      arch/s390/include/asm/kvm*
7771 F:      arch/s390/kvm/
7772 F:      arch/s390/mm/gmap.c
7773
7774 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7775 M:      Paolo Bonzini <pbonzini@redhat.com>
7776 M:      Radim Krčmář <rkrcmar@redhat.com>
7777 L:      kvm@vger.kernel.org
7778 W:      http://www.linux-kvm.org
7779 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7780 S:      Supported
7781 F:      arch/x86/kvm/
7782 F:      arch/x86/include/uapi/asm/kvm*
7783 F:      arch/x86/include/asm/kvm*
7784 F:      arch/x86/include/asm/pvclock-abi.h
7785 F:      arch/x86/kernel/kvm.c
7786 F:      arch/x86/kernel/kvmclock.c
7787
7788 KERNFS
7789 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7790 M:      Tejun Heo <tj@kernel.org>
7791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7792 S:      Supported
7793 F:      include/linux/kernfs.h
7794 F:      fs/kernfs/
7795
7796 KEXEC
7797 M:      Eric Biederman <ebiederm@xmission.com>
7798 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7799 L:      kexec@lists.infradead.org
7800 S:      Maintained
7801 F:      include/linux/kexec.h
7802 F:      include/uapi/linux/kexec.h
7803 F:      kernel/kexec*
7804
7805 KEYS-ENCRYPTED
7806 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7807 L:      linux-integrity@vger.kernel.org
7808 L:      keyrings@vger.kernel.org
7809 S:      Supported
7810 F:      Documentation/security/keys/trusted-encrypted.rst
7811 F:      include/keys/encrypted-type.h
7812 F:      security/keys/encrypted-keys/
7813
7814 KEYS-TRUSTED
7815 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7816 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7817 L:      linux-integrity@vger.kernel.org
7818 L:      keyrings@vger.kernel.org
7819 S:      Supported
7820 F:      Documentation/security/keys/trusted-encrypted.rst
7821 F:      include/keys/trusted-type.h
7822 F:      security/keys/trusted.c
7823 F:      security/keys/trusted.h
7824
7825 KEYS/KEYRINGS:
7826 M:      David Howells <dhowells@redhat.com>
7827 L:      keyrings@vger.kernel.org
7828 S:      Maintained
7829 F:      Documentation/security/keys/core.rst
7830 F:      include/linux/key.h
7831 F:      include/linux/key-type.h
7832 F:      include/linux/keyctl.h
7833 F:      include/uapi/linux/keyctl.h
7834 F:      include/keys/
7835 F:      security/keys/
7836
7837 KGDB / KDB /debug_core
7838 M:      Jason Wessel <jason.wessel@windriver.com>
7839 M:      Daniel Thompson <daniel.thompson@linaro.org>
7840 W:      http://kgdb.wiki.kernel.org/
7841 L:      kgdb-bugreport@lists.sourceforge.net
7842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7843 S:      Maintained
7844 F:      Documentation/dev-tools/kgdb.rst
7845 F:      drivers/misc/kgdbts.c
7846 F:      drivers/tty/serial/kgdboc.c
7847 F:      include/linux/kdb.h
7848 F:      include/linux/kgdb.h
7849 F:      kernel/debug/
7850
7851 KMEMLEAK
7852 M:      Catalin Marinas <catalin.marinas@arm.com>
7853 S:      Maintained
7854 F:      Documentation/dev-tools/kmemleak.rst
7855 F:      include/linux/kmemleak.h
7856 F:      mm/kmemleak.c
7857 F:      mm/kmemleak-test.c
7858
7859 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7860 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7861 L:      linux-kernel@vger.kernel.org
7862 S:      Maintained
7863 F:      kernel/kmod.c
7864 F:      include/linux/kmod.h
7865 F:      lib/test_kmod.c
7866 F:      tools/testing/selftests/kmod/
7867
7868 KPROBES
7869 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7870 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7871 M:      "David S. Miller" <davem@davemloft.net>
7872 M:      Masami Hiramatsu <mhiramat@kernel.org>
7873 S:      Maintained
7874 F:      Documentation/kprobes.txt
7875 F:      include/linux/kprobes.h
7876 F:      include/asm-generic/kprobes.h
7877 F:      kernel/kprobes.c
7878
7879 KS0108 LCD CONTROLLER DRIVER
7880 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7881 W:      http://miguelojeda.es/auxdisplay.htm
7882 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7883 S:      Maintained
7884 F:      Documentation/auxdisplay/ks0108
7885 F:      drivers/auxdisplay/ks0108.c
7886 F:      include/linux/ks0108.h
7887
7888 L3MDEV
7889 M:      David Ahern <dsa@cumulusnetworks.com>
7890 L:      netdev@vger.kernel.org
7891 S:      Maintained
7892 F:      net/l3mdev
7893 F:      include/net/l3mdev.h
7894
7895 LANTIQ MIPS ARCHITECTURE
7896 M:      John Crispin <john@phrozen.org>
7897 L:      linux-mips@linux-mips.org
7898 S:      Maintained
7899 F:      arch/mips/lantiq
7900 F:      drivers/soc/lantiq
7901
7902 LAPB module
7903 L:      linux-x25@vger.kernel.org
7904 S:      Orphan
7905 F:      Documentation/networking/lapb-module.txt
7906 F:      include/*/lapb.h
7907 F:      net/lapb/
7908
7909 LASI 53c700 driver for PARISC
7910 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7911 L:      linux-scsi@vger.kernel.org
7912 S:      Maintained
7913 F:      Documentation/scsi/53c700.txt
7914 F:      drivers/scsi/53c700*
7915
7916 LEAKING_ADDRESSES
7917 M:      Tobin C. Harding <me@tobin.cc>
7918 S:      Maintained
7919 F:      scripts/leaking_addresses.pl
7920
7921 LED SUBSYSTEM
7922 M:      Richard Purdie <rpurdie@rpsys.net>
7923 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7924 M:      Pavel Machek <pavel@ucw.cz>
7925 L:      linux-leds@vger.kernel.org
7926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7927 S:      Maintained
7928 F:      Documentation/devicetree/bindings/leds/
7929 F:      drivers/leds/
7930 F:      include/linux/leds.h
7931
7932 LEGACY EEPROM DRIVER
7933 M:      Jean Delvare <jdelvare@suse.com>
7934 S:      Maintained
7935 F:      Documentation/misc-devices/eeprom
7936 F:      drivers/misc/eeprom/eeprom.c
7937
7938 LEGO USB Tower driver
7939 M:      Juergen Stuber <starblue@users.sourceforge.net>
7940 L:      legousb-devel@lists.sourceforge.net
7941 W:      http://legousb.sourceforge.net/
7942 S:      Maintained
7943 F:      drivers/usb/misc/legousbtower.c
7944
7945 LG2160 MEDIA DRIVER
7946 M:      Michael Krufky <mkrufky@linuxtv.org>
7947 L:      linux-media@vger.kernel.org
7948 W:      https://linuxtv.org
7949 W:      http://github.com/mkrufky
7950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7951 T:      git git://linuxtv.org/mkrufky/tuners.git
7952 S:      Maintained
7953 F:      drivers/media/dvb-frontends/lg2160.*
7954
7955 LGDT3305 MEDIA DRIVER
7956 M:      Michael Krufky <mkrufky@linuxtv.org>
7957 L:      linux-media@vger.kernel.org
7958 W:      https://linuxtv.org
7959 W:      http://github.com/mkrufky
7960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7961 T:      git git://linuxtv.org/mkrufky/tuners.git
7962 S:      Maintained
7963 F:      drivers/media/dvb-frontends/lgdt3305.*
7964
7965 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7966 M:      Viresh Kumar <vireshk@kernel.org>
7967 L:      linux-ide@vger.kernel.org
7968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7969 S:      Maintained
7970 F:      include/linux/pata_arasan_cf_data.h
7971 F:      drivers/ata/pata_arasan_cf.c
7972
7973 LIBATA PATA DRIVERS
7974 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7975 M:      Tejun Heo <tj@kernel.org>
7976 L:      linux-ide@vger.kernel.org
7977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7978 S:      Maintained
7979 F:      drivers/ata/pata_*.c
7980 F:      drivers/ata/ata_generic.c
7981
7982 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7983 M:      Linus Walleij <linus.walleij@linaro.org>
7984 L:      linux-ide@vger.kernel.org
7985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7986 S:      Maintained
7987 F:      drivers/ata/pata_ftide010.c
7988 F:      drivers/ata/sata_gemini.c
7989 F:      drivers/ata/sata_gemini.h
7990
7991 LIBATA SATA AHCI PLATFORM devices support
7992 M:      Hans de Goede <hdegoede@redhat.com>
7993 M:      Tejun Heo <tj@kernel.org>
7994 L:      linux-ide@vger.kernel.org
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7996 S:      Maintained
7997 F:      drivers/ata/ahci_platform.c
7998 F:      drivers/ata/libahci_platform.c
7999 F:      include/linux/ahci_platform.h
8000
8001 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8002 M:      Mikael Pettersson <mikpelinux@gmail.com>
8003 L:      linux-ide@vger.kernel.org
8004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8005 S:      Maintained
8006 F:      drivers/ata/sata_promise.*
8007
8008 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8009 M:      Tejun Heo <tj@kernel.org>
8010 L:      linux-ide@vger.kernel.org
8011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8012 S:      Maintained
8013 F:      drivers/ata/
8014 F:      include/linux/ata.h
8015 F:      include/linux/libata.h
8016 F:      Documentation/devicetree/bindings/ata/
8017
8018 LIBLOCKDEP
8019 M:      Sasha Levin <alexander.levin@verizon.com>
8020 S:      Maintained
8021 F:      tools/lib/lockdep/
8022
8023 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8024 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8025 L:      linux-nvdimm@lists.01.org
8026 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8027 S:      Supported
8028 F:      drivers/nvdimm/blk.c
8029 F:      drivers/nvdimm/region_devs.c
8030
8031 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8032 M:      Vishal Verma <vishal.l.verma@intel.com>
8033 L:      linux-nvdimm@lists.01.org
8034 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8035 S:      Supported
8036 F:      drivers/nvdimm/btt*
8037
8038 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8039 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8040 L:      linux-nvdimm@lists.01.org
8041 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8042 S:      Supported
8043 F:      drivers/nvdimm/pmem*
8044
8045 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8046 M:      Dan Williams <dan.j.williams@intel.com>
8047 L:      linux-nvdimm@lists.01.org
8048 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8050 S:      Supported
8051 F:      drivers/nvdimm/*
8052 F:      drivers/acpi/nfit/*
8053 F:      include/linux/nd.h
8054 F:      include/linux/libnvdimm.h
8055 F:      include/uapi/linux/ndctl.h
8056
8057 LIGHTNVM PLATFORM SUPPORT
8058 M:      Matias Bjorling <mb@lightnvm.io>
8059 W:      http://github/OpenChannelSSD
8060 L:      linux-block@vger.kernel.org
8061 S:      Maintained
8062 F:      drivers/lightnvm/
8063 F:      include/linux/lightnvm.h
8064 F:      include/uapi/linux/lightnvm.h
8065
8066 LINUX FOR POWER MACINTOSH
8067 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8068 W:      http://www.penguinppc.org/
8069 L:      linuxppc-dev@lists.ozlabs.org
8070 S:      Maintained
8071 F:      arch/powerpc/platforms/powermac/
8072 F:      drivers/macintosh/
8073
8074 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8075 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8076 M:      Paul Mackerras <paulus@samba.org>
8077 M:      Michael Ellerman <mpe@ellerman.id.au>
8078 W:      https://github.com/linuxppc/linux/wiki
8079 L:      linuxppc-dev@lists.ozlabs.org
8080 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8082 S:      Supported
8083 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8084 F:      Documentation/devicetree/bindings/powerpc/
8085 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8086 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8087 F:      Documentation/powerpc/
8088 F:      arch/powerpc/
8089 F:      drivers/char/tpm/tpm_ibmvtpm*
8090 F:      drivers/crypto/nx/
8091 F:      drivers/crypto/vmx/
8092 F:      drivers/i2c/busses/i2c-opal.c
8093 F:      drivers/net/ethernet/ibm/ibmveth.*
8094 F:      drivers/net/ethernet/ibm/ibmvnic.*
8095 F:      drivers/pci/hotplug/pnv_php.c
8096 F:      drivers/pci/hotplug/rpa*
8097 F:      drivers/rtc/rtc-opal.c
8098 F:      drivers/scsi/ibmvscsi/
8099 F:      drivers/tty/hvc/hvc_opal.c
8100 F:      drivers/watchdog/wdrtas.c
8101 F:      tools/testing/selftests/powerpc
8102 N:      /pmac
8103 N:      powermac
8104 N:      powernv
8105 N:      [^a-z0-9]ps3
8106 N:      pseries
8107
8108 LINUX FOR POWERPC EMBEDDED MPC5XXX
8109 M:      Anatolij Gustschin <agust@denx.de>
8110 L:      linuxppc-dev@lists.ozlabs.org
8111 T:      git git://git.denx.de/linux-denx-agust.git
8112 S:      Maintained
8113 F:      arch/powerpc/platforms/512x/
8114 F:      arch/powerpc/platforms/52xx/
8115
8116 LINUX FOR POWERPC EMBEDDED PPC4XX
8117 M:      Alistair Popple <alistair@popple.id.au>
8118 M:      Matt Porter <mporter@kernel.crashing.org>
8119 W:      http://www.penguinppc.org/
8120 L:      linuxppc-dev@lists.ozlabs.org
8121 S:      Maintained
8122 F:      arch/powerpc/platforms/40x/
8123 F:      arch/powerpc/platforms/44x/
8124
8125 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8126 M:      Scott Wood <oss@buserror.net>
8127 M:      Kumar Gala <galak@kernel.crashing.org>
8128 W:      http://www.penguinppc.org/
8129 L:      linuxppc-dev@lists.ozlabs.org
8130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8131 S:      Maintained
8132 F:      arch/powerpc/platforms/83xx/
8133 F:      arch/powerpc/platforms/85xx/
8134 F:      Documentation/devicetree/bindings/powerpc/fsl/
8135
8136 LINUX FOR POWERPC EMBEDDED PPC8XX
8137 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8138 W:      http://www.penguinppc.org/
8139 L:      linuxppc-dev@lists.ozlabs.org
8140 S:      Maintained
8141 F:      arch/powerpc/platforms/8xx/
8142
8143 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8144 L:      linuxppc-dev@lists.ozlabs.org
8145 S:      Orphan
8146 F:      arch/powerpc/*/*virtex*
8147 F:      arch/powerpc/*/*/*virtex*
8148
8149 LINUX FOR POWERPC PA SEMI PWRFICIENT
8150 L:      linuxppc-dev@lists.ozlabs.org
8151 S:      Orphan
8152 F:      arch/powerpc/platforms/pasemi/
8153 F:      drivers/*/*pasemi*
8154 F:      drivers/*/*/*pasemi*
8155
8156 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8157 M:      Kees Cook <keescook@chromium.org>
8158 S:      Maintained
8159 F:      drivers/misc/lkdtm*
8160
8161 LINUX SECURITY MODULE (LSM) FRAMEWORK
8162 M:      Chris Wright <chrisw@sous-sol.org>
8163 L:      linux-security-module@vger.kernel.org
8164 S:      Supported
8165
8166 LIS3LV02D ACCELEROMETER DRIVER
8167 M:      Eric Piel <eric.piel@tremplin-utc.net>
8168 S:      Maintained
8169 F:      Documentation/misc-devices/lis3lv02d
8170 F:      drivers/misc/lis3lv02d/
8171 F:      drivers/platform/x86/hp_accel.c
8172
8173 LIVE PATCHING
8174 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8175 M:      Jessica Yu <jeyu@kernel.org>
8176 M:      Jiri Kosina <jikos@kernel.org>
8177 M:      Miroslav Benes <mbenes@suse.cz>
8178 R:      Petr Mladek <pmladek@suse.com>
8179 S:      Maintained
8180 F:      kernel/livepatch/
8181 F:      include/linux/livepatch.h
8182 F:      arch/x86/include/asm/livepatch.h
8183 F:      arch/x86/kernel/livepatch.c
8184 F:      Documentation/livepatch/
8185 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8186 F:      samples/livepatch/
8187 L:      live-patching@vger.kernel.org
8188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8189
8190 LLC (802.2)
8191 L:      netdev@vger.kernel.org
8192 S:      Odd fixes
8193 F:      include/linux/llc.h
8194 F:      include/uapi/linux/llc.h
8195 F:      include/net/llc*
8196 F:      net/llc/
8197
8198 LM73 HARDWARE MONITOR DRIVER
8199 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8200 L:      linux-hwmon@vger.kernel.org
8201 S:      Maintained
8202 F:      drivers/hwmon/lm73.c
8203
8204 LM78 HARDWARE MONITOR DRIVER
8205 M:      Jean Delvare <jdelvare@suse.com>
8206 L:      linux-hwmon@vger.kernel.org
8207 S:      Maintained
8208 F:      Documentation/hwmon/lm78
8209 F:      drivers/hwmon/lm78.c
8210
8211 LM83 HARDWARE MONITOR DRIVER
8212 M:      Jean Delvare <jdelvare@suse.com>
8213 L:      linux-hwmon@vger.kernel.org
8214 S:      Maintained
8215 F:      Documentation/hwmon/lm83
8216 F:      drivers/hwmon/lm83.c
8217
8218 LM90 HARDWARE MONITOR DRIVER
8219 M:      Jean Delvare <jdelvare@suse.com>
8220 L:      linux-hwmon@vger.kernel.org
8221 S:      Maintained
8222 F:      Documentation/hwmon/lm90
8223 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8224 F:      drivers/hwmon/lm90.c
8225 F:      include/dt-bindings/thermal/lm90.h
8226
8227 LM95234 HARDWARE MONITOR DRIVER
8228 M:      Guenter Roeck <linux@roeck-us.net>
8229 L:      linux-hwmon@vger.kernel.org
8230 S:      Maintained
8231 F:      Documentation/hwmon/lm95234
8232 F:      drivers/hwmon/lm95234.c
8233
8234 LME2510 MEDIA DRIVER
8235 M:      Malcolm Priestley <tvboxspy@gmail.com>
8236 L:      linux-media@vger.kernel.org
8237 W:      https://linuxtv.org
8238 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8239 S:      Maintained
8240 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8241
8242 LOADPIN SECURITY MODULE
8243 M:      Kees Cook <keescook@chromium.org>
8244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8245 S:      Supported
8246 F:      security/loadpin/
8247 F:      Documentation/admin-guide/LSM/LoadPin.rst
8248
8249 LOCKING PRIMITIVES
8250 M:      Peter Zijlstra <peterz@infradead.org>
8251 M:      Ingo Molnar <mingo@redhat.com>
8252 L:      linux-kernel@vger.kernel.org
8253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8254 S:      Maintained
8255 F:      Documentation/locking/
8256 F:      include/linux/lockdep.h
8257 F:      include/linux/spinlock*.h
8258 F:      arch/*/include/asm/spinlock*.h
8259 F:      include/linux/rwlock*.h
8260 F:      include/linux/mutex*.h
8261 F:      arch/*/include/asm/mutex*.h
8262 F:      include/linux/rwsem*.h
8263 F:      arch/*/include/asm/rwsem.h
8264 F:      include/linux/seqlock.h
8265 F:      lib/locking*.[ch]
8266 F:      kernel/locking/
8267 X:      kernel/locking/locktorture.c
8268
8269 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8270 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8271 L:      linux-ntfs-dev@lists.sourceforge.net
8272 W:      http://www.linux-ntfs.org/content/view/19/37/
8273 S:      Maintained
8274 F:      Documentation/ldm.txt
8275 F:      block/partitions/ldm.*
8276
8277 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8278 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8279 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8280 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8281 L:      MPT-FusionLinux.pdl@broadcom.com
8282 L:      linux-scsi@vger.kernel.org
8283 W:      http://www.avagotech.com/support/
8284 S:      Supported
8285 F:      drivers/message/fusion/
8286 F:      drivers/scsi/mpt2sas/
8287 F:      drivers/scsi/mpt3sas/
8288
8289 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8290 M:      Matthew Wilcox <matthew@wil.cx>
8291 L:      linux-scsi@vger.kernel.org
8292 S:      Maintained
8293 F:      drivers/scsi/sym53c8xx_2/
8294
8295 LTC4261 HARDWARE MONITOR DRIVER
8296 M:      Guenter Roeck <linux@roeck-us.net>
8297 L:      linux-hwmon@vger.kernel.org
8298 S:      Maintained
8299 F:      Documentation/hwmon/ltc4261
8300 F:      drivers/hwmon/ltc4261.c
8301
8302 LTC4306 I2C MULTIPLEXER DRIVER
8303 M:      Michael Hennerich <michael.hennerich@analog.com>
8304 W:      http://ez.analog.com/community/linux-device-drivers
8305 L:      linux-i2c@vger.kernel.org
8306 S:      Supported
8307 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8308 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8309
8310 LTP (Linux Test Project)
8311 M:      Mike Frysinger <vapier@gentoo.org>
8312 M:      Cyril Hrubis <chrubis@suse.cz>
8313 M:      Wanlong Gao <wanlong.gao@gmail.com>
8314 M:      Jan Stancek <jstancek@redhat.com>
8315 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8316 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8317 L:      ltp@lists.linux.it (subscribers-only)
8318 W:      http://linux-test-project.github.io/
8319 T:      git git://github.com/linux-test-project/ltp.git
8320 S:      Maintained
8321
8322 M32R ARCHITECTURE
8323 W:      http://www.linux-m32r.org/
8324 S:      Orphan
8325 F:      arch/m32r/
8326
8327 M68K ARCHITECTURE
8328 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8329 L:      linux-m68k@lists.linux-m68k.org
8330 W:      http://www.linux-m68k.org/
8331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8332 S:      Maintained
8333 F:      arch/m68k/
8334 F:      drivers/zorro/
8335
8336 M68K ON APPLE MACINTOSH
8337 M:      Joshua Thompson <funaho@jurai.org>
8338 W:      http://www.mac.linux-m68k.org/
8339 L:      linux-m68k@lists.linux-m68k.org
8340 S:      Maintained
8341 F:      arch/m68k/mac/
8342
8343 M68K ON HP9000/300
8344 M:      Philip Blundell <philb@gnu.org>
8345 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8346 S:      Maintained
8347 F:      arch/m68k/hp300/
8348
8349 M88DS3103 MEDIA DRIVER
8350 M:      Antti Palosaari <crope@iki.fi>
8351 L:      linux-media@vger.kernel.org
8352 W:      https://linuxtv.org
8353 W:      http://palosaari.fi/linux/
8354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8355 T:      git git://linuxtv.org/anttip/media_tree.git
8356 S:      Maintained
8357 F:      drivers/media/dvb-frontends/m88ds3103*
8358
8359 M88RS2000 MEDIA DRIVER
8360 M:      Malcolm Priestley <tvboxspy@gmail.com>
8361 L:      linux-media@vger.kernel.org
8362 W:      https://linuxtv.org
8363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8364 S:      Maintained
8365 F:      drivers/media/dvb-frontends/m88rs2000*
8366
8367 MA901 MASTERKIT USB FM RADIO DRIVER
8368 M:      Alexey Klimov <klimov.linux@gmail.com>
8369 L:      linux-media@vger.kernel.org
8370 T:      git git://linuxtv.org/media_tree.git
8371 S:      Maintained
8372 F:      drivers/media/radio/radio-ma901.c
8373
8374 MAC80211
8375 M:      Johannes Berg <johannes@sipsolutions.net>
8376 L:      linux-wireless@vger.kernel.org
8377 W:      http://wireless.kernel.org/
8378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8380 S:      Maintained
8381 F:      Documentation/networking/mac80211-injection.txt
8382 F:      include/net/mac80211.h
8383 F:      net/mac80211/
8384 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8385 F:      Documentation/networking/mac80211_hwsim/README
8386
8387 MAILBOX API
8388 M:      Jassi Brar <jassisinghbrar@gmail.com>
8389 L:      linux-kernel@vger.kernel.org
8390 S:      Maintained
8391 F:      drivers/mailbox/
8392 F:      include/linux/mailbox_client.h
8393 F:      include/linux/mailbox_controller.h
8394
8395 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8396 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8397 W:      http://www.kernel.org/doc/man-pages
8398 L:      linux-man@vger.kernel.org
8399 S:      Maintained
8400
8401 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8402 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8403 L:      linux-mips@linux-mips.org
8404 S:      Maintained
8405 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8406
8407 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8408 M:      Andrew Lunn <andrew@lunn.ch>
8409 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8410 L:      netdev@vger.kernel.org
8411 S:      Maintained
8412 F:      drivers/net/dsa/mv88e6xxx/
8413 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8414
8415 MARVELL ARMADA DRM SUPPORT
8416 M:      Russell King <linux@armlinux.org.uk>
8417 S:      Maintained
8418 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8419 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8420 F:      drivers/gpu/drm/armada/
8421 F:      include/uapi/drm/armada_drm.h
8422 F:      Documentation/devicetree/bindings/display/armada/
8423
8424 MARVELL CRYPTO DRIVER
8425 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8426 M:      Arnaud Ebalard <arno@natisbad.org>
8427 F:      drivers/crypto/marvell/
8428 S:      Maintained
8429 L:      linux-crypto@vger.kernel.org
8430
8431 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8432 M:      Mirko Lindner <mlindner@marvell.com>
8433 M:      Stephen Hemminger <stephen@networkplumber.org>
8434 L:      netdev@vger.kernel.org
8435 S:      Maintained
8436 F:      drivers/net/ethernet/marvell/sk*
8437
8438 MARVELL LIBERTAS WIRELESS DRIVER
8439 L:      libertas-dev@lists.infradead.org
8440 S:      Orphan
8441 F:      drivers/net/wireless/marvell/libertas/
8442
8443 MARVELL MACCHIATOBIN SUPPORT
8444 M:      Russell King <rmk@armlinux.org.uk>
8445 L:      linux-arm-kernel@lists.infradead.org
8446 S:      Maintained
8447 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8448
8449 MARVELL MV643XX ETHERNET DRIVER
8450 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8451 L:      netdev@vger.kernel.org
8452 S:      Maintained
8453 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8454 F:      include/linux/mv643xx.h
8455
8456 MARVELL MV88X3310 PHY DRIVER
8457 M:      Russell King <rmk@armlinux.org.uk>
8458 L:      netdev@vger.kernel.org
8459 S:      Maintained
8460 F:      drivers/net/phy/marvell10g.c
8461
8462 MARVELL MVNETA ETHERNET DRIVER
8463 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8464 L:      netdev@vger.kernel.org
8465 S:      Maintained
8466 F:      drivers/net/ethernet/marvell/mvneta.*
8467
8468 MARVELL MWIFIEX WIRELESS DRIVER
8469 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8470 M:      Nishant Sarmukadam <nishants@marvell.com>
8471 M:      Ganapathi Bhat <gbhat@marvell.com>
8472 M:      Xinming Hu <huxm@marvell.com>
8473 L:      linux-wireless@vger.kernel.org
8474 S:      Maintained
8475 F:      drivers/net/wireless/marvell/mwifiex/
8476
8477 MARVELL MWL8K WIRELESS DRIVER
8478 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8479 L:      linux-wireless@vger.kernel.org
8480 S:      Odd Fixes
8481 F:      drivers/net/wireless/marvell/mwl8k.c
8482
8483 MARVELL NAND CONTROLLER DRIVER
8484 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8485 L:      linux-mtd@lists.infradead.org
8486 S:      Maintained
8487 F:      drivers/mtd/nand/marvell_nand.c
8488 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8489
8490 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8491 M:      Nicolas Pitre <nico@fluxnic.net>
8492 S:      Odd Fixes
8493 F:      drivers/mmc/host/mvsdio.*
8494
8495 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8496 M:      Hu Ziji <huziji@marvell.com>
8497 L:      linux-mmc@vger.kernel.org
8498 S:      Supported
8499 F:      drivers/mmc/host/sdhci-xenon*
8500 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8501
8502 MATROX FRAMEBUFFER DRIVER
8503 L:      linux-fbdev@vger.kernel.org
8504 S:      Orphan
8505 F:      drivers/video/fbdev/matrox/matroxfb_*
8506 F:      include/uapi/linux/matroxfb.h
8507
8508 MAX16065 HARDWARE MONITOR DRIVER
8509 M:      Guenter Roeck <linux@roeck-us.net>
8510 L:      linux-hwmon@vger.kernel.org
8511 S:      Maintained
8512 F:      Documentation/hwmon/max16065
8513 F:      drivers/hwmon/max16065.c
8514
8515 MAX20751 HARDWARE MONITOR DRIVER
8516 M:      Guenter Roeck <linux@roeck-us.net>
8517 L:      linux-hwmon@vger.kernel.org
8518 S:      Maintained
8519 F:      Documentation/hwmon/max20751
8520 F:      drivers/hwmon/max20751.c
8521
8522 MAX2175 SDR TUNER DRIVER
8523 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8524 L:      linux-media@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 S:      Maintained
8527 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8528 F:      Documentation/media/v4l-drivers/max2175.rst
8529 F:      drivers/media/i2c/max2175*
8530 F:      include/uapi/linux/max2175.h
8531
8532 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8533 L:      linux-hwmon@vger.kernel.org
8534 S:      Orphan
8535 F:      Documentation/hwmon/max6650
8536 F:      drivers/hwmon/max6650.c
8537
8538 MAX6697 HARDWARE MONITOR DRIVER
8539 M:      Guenter Roeck <linux@roeck-us.net>
8540 L:      linux-hwmon@vger.kernel.org
8541 S:      Maintained
8542 F:      Documentation/hwmon/max6697
8543 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8544 F:      drivers/hwmon/max6697.c
8545 F:      include/linux/platform_data/max6697.h
8546
8547 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8548 M:      Peter Rosin <peda@axentia.se>
8549 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8550 S:      Maintained
8551 F:      Documentation/devicetree/bindings/sound/max9860.txt
8552 F:      sound/soc/codecs/max9860.*
8553
8554 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8555 M:      Javier Martinez Canillas <javier@dowhile0.org>
8556 L:      linux-kernel@vger.kernel.org
8557 S:      Supported
8558 F:      drivers/regulator/max77802-regulator.c
8559 F:      Documentation/devicetree/bindings/*/*max77802.txt
8560 F:      include/dt-bindings/*/*max77802.h
8561
8562 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8563 M:      Krzysztof Kozlowski <krzk@kernel.org>
8564 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8565 L:      linux-pm@vger.kernel.org
8566 S:      Supported
8567 F:      drivers/power/supply/max14577_charger.c
8568 F:      drivers/power/supply/max77693_charger.c
8569
8570 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8571 M:      Chanwoo Choi <cw00.choi@samsung.com>
8572 M:      Krzysztof Kozlowski <krzk@kernel.org>
8573 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8574 L:      linux-kernel@vger.kernel.org
8575 S:      Supported
8576 F:      drivers/*/max14577*.c
8577 F:      drivers/*/max77686*.c
8578 F:      drivers/*/max77693*.c
8579 F:      drivers/extcon/extcon-max14577.c
8580 F:      drivers/extcon/extcon-max77693.c
8581 F:      drivers/rtc/rtc-max77686.c
8582 F:      drivers/clk/clk-max77686.c
8583 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8584 F:      Documentation/devicetree/bindings/*/max77686.txt
8585 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8586 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8587 F:      include/linux/mfd/max14577*.h
8588 F:      include/linux/mfd/max77686*.h
8589 F:      include/linux/mfd/max77693*.h
8590
8591 MAXIRADIO FM RADIO RECEIVER DRIVER
8592 M:      Hans Verkuil <hverkuil@xs4all.nl>
8593 L:      linux-media@vger.kernel.org
8594 T:      git git://linuxtv.org/media_tree.git
8595 W:      https://linuxtv.org
8596 S:      Maintained
8597 F:      drivers/media/radio/radio-maxiradio*
8598
8599 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8600 M:      Peter Rosin <peda@axentia.se>
8601 L:      linux-iio@vger.kernel.org
8602 S:      Maintained
8603 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8604 F:      drivers/iio/potentiometer/mcp4531.c
8605
8606 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8607 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8608 L:      linux-iio@vger.kernel.org
8609 S:      Maintained
8610 F:      drivers/iio/dac/cio-dac.c
8611
8612 MEDIA DRIVERS FOR ASCOT2E
8613 M:      Sergey Kozlov <serjk@netup.ru>
8614 M:      Abylay Ospan <aospan@netup.ru>
8615 L:      linux-media@vger.kernel.org
8616 W:      https://linuxtv.org
8617 W:      http://netup.tv/
8618 T:      git git://linuxtv.org/media_tree.git
8619 S:      Supported
8620 F:      drivers/media/dvb-frontends/ascot2e*
8621
8622 MEDIA DRIVERS FOR CXD2841ER
8623 M:      Sergey Kozlov <serjk@netup.ru>
8624 M:      Abylay Ospan <aospan@netup.ru>
8625 L:      linux-media@vger.kernel.org
8626 W:      https://linuxtv.org
8627 W:      http://netup.tv/
8628 T:      git git://linuxtv.org/media_tree.git
8629 S:      Supported
8630 F:      drivers/media/dvb-frontends/cxd2841er*
8631
8632 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8633 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8634 L:      linux-media@vger.kernel.org
8635 W:      https://linuxtv.org
8636 T:      git git://linuxtv.org/media_tree.git
8637 S:      Maintained
8638 F:      drivers/media/pci/ddbridge/*
8639
8640 MEDIA DRIVERS FOR FREESCALE IMX
8641 M:      Steve Longerbeam <slongerbeam@gmail.com>
8642 M:      Philipp Zabel <p.zabel@pengutronix.de>
8643 L:      linux-media@vger.kernel.org
8644 T:      git git://linuxtv.org/media_tree.git
8645 S:      Maintained
8646 F:      Documentation/devicetree/bindings/media/imx.txt
8647 F:      Documentation/media/v4l-drivers/imx.rst
8648 F:      drivers/staging/media/imx/
8649 F:      include/linux/imx-media.h
8650 F:      include/media/imx.h
8651
8652 MEDIA DRIVERS FOR HELENE
8653 M:      Abylay Ospan <aospan@netup.ru>
8654 L:      linux-media@vger.kernel.org
8655 W:      https://linuxtv.org
8656 W:      http://netup.tv/
8657 T:      git git://linuxtv.org/media_tree.git
8658 S:      Supported
8659 F:      drivers/media/dvb-frontends/helene*
8660
8661 MEDIA DRIVERS FOR HORUS3A
8662 M:      Sergey Kozlov <serjk@netup.ru>
8663 M:      Abylay Ospan <aospan@netup.ru>
8664 L:      linux-media@vger.kernel.org
8665 W:      https://linuxtv.org
8666 W:      http://netup.tv/
8667 T:      git git://linuxtv.org/media_tree.git
8668 S:      Supported
8669 F:      drivers/media/dvb-frontends/horus3a*
8670
8671 MEDIA DRIVERS FOR LNBH25
8672 M:      Sergey Kozlov <serjk@netup.ru>
8673 M:      Abylay Ospan <aospan@netup.ru>
8674 L:      linux-media@vger.kernel.org
8675 W:      https://linuxtv.org
8676 W:      http://netup.tv/
8677 T:      git git://linuxtv.org/media_tree.git
8678 S:      Supported
8679 F:      drivers/media/dvb-frontends/lnbh25*
8680
8681 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8682 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8683 L:      linux-media@vger.kernel.org
8684 W:      https://linuxtv.org
8685 T:      git git://linuxtv.org/media_tree.git
8686 S:      Maintained
8687 F:      drivers/media/dvb-frontends/mxl5xx*
8688
8689 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8690 M:      Sergey Kozlov <serjk@netup.ru>
8691 M:      Abylay Ospan <aospan@netup.ru>
8692 L:      linux-media@vger.kernel.org
8693 W:      https://linuxtv.org
8694 W:      http://netup.tv/
8695 T:      git git://linuxtv.org/media_tree.git
8696 S:      Supported
8697 F:      drivers/media/pci/netup_unidvb/*
8698
8699 MEDIA DRIVERS FOR RENESAS - DRIF
8700 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8701 L:      linux-media@vger.kernel.org
8702 L:      linux-renesas-soc@vger.kernel.org
8703 T:      git git://linuxtv.org/media_tree.git
8704 S:      Supported
8705 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8706 F:      drivers/media/platform/rcar_drif.c
8707
8708 MEDIA DRIVERS FOR RENESAS - FCP
8709 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8710 L:      linux-media@vger.kernel.org
8711 L:      linux-renesas-soc@vger.kernel.org
8712 T:      git git://linuxtv.org/media_tree.git
8713 S:      Supported
8714 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8715 F:      drivers/media/platform/rcar-fcp.c
8716 F:      include/media/rcar-fcp.h
8717
8718 MEDIA DRIVERS FOR RENESAS - FDP1
8719 M:      Kieran Bingham <kieran@bingham.xyz>
8720 L:      linux-media@vger.kernel.org
8721 L:      linux-renesas-soc@vger.kernel.org
8722 T:      git git://linuxtv.org/media_tree.git
8723 S:      Supported
8724 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8725 F:      drivers/media/platform/rcar_fdp1.c
8726
8727 MEDIA DRIVERS FOR RENESAS - VIN
8728 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8729 L:      linux-media@vger.kernel.org
8730 L:      linux-renesas-soc@vger.kernel.org
8731 T:      git git://linuxtv.org/media_tree.git
8732 S:      Supported
8733 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8734 F:      drivers/media/platform/rcar-vin/
8735
8736 MEDIA DRIVERS FOR RENESAS - VSP1
8737 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8738 L:      linux-media@vger.kernel.org
8739 L:      linux-renesas-soc@vger.kernel.org
8740 T:      git git://linuxtv.org/media_tree.git
8741 S:      Supported
8742 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8743 F:      drivers/media/platform/vsp1/
8744
8745 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8746 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8747 L:      linux-media@vger.kernel.org
8748 W:      https://linuxtv.org
8749 T:      git git://linuxtv.org/media_tree.git
8750 S:      Maintained
8751 F:      drivers/media/dvb-frontends/stv0910*
8752
8753 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8754 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8755 L:      linux-media@vger.kernel.org
8756 W:      https://linuxtv.org
8757 T:      git git://linuxtv.org/media_tree.git
8758 S:      Maintained
8759 F:      drivers/media/dvb-frontends/stv6111*
8760
8761 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8762 M:      Dmitry Osipenko <digetx@gmail.com>
8763 L:      linux-media@vger.kernel.org
8764 L:      linux-tegra@vger.kernel.org
8765 T:      git git://linuxtv.org/media_tree.git
8766 S:      Maintained
8767 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8768 F:      drivers/staging/media/tegra-vde/
8769
8770 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8771 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8772 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8773 P:      LinuxTV.org Project
8774 L:      linux-media@vger.kernel.org
8775 W:      https://linuxtv.org
8776 Q:      http://patchwork.kernel.org/project/linux-media/list/
8777 T:      git git://linuxtv.org/media_tree.git
8778 S:      Maintained
8779 F:      Documentation/devicetree/bindings/media/
8780 F:      Documentation/media/
8781 F:      drivers/media/
8782 F:      drivers/staging/media/
8783 F:      include/linux/platform_data/media/
8784 F:      include/media/
8785 F:      include/uapi/linux/dvb/
8786 F:      include/uapi/linux/videodev2.h
8787 F:      include/uapi/linux/media.h
8788 F:      include/uapi/linux/v4l2-*
8789 F:      include/uapi/linux/meye.h
8790 F:      include/uapi/linux/ivtv*
8791 F:      include/uapi/linux/uvcvideo.h
8792
8793 MEDIATEK CIR DRIVER
8794 M:      Sean Wang <sean.wang@mediatek.com>
8795 S:      Maintained
8796 F:      drivers/media/rc/mtk-cir.c
8797
8798 MEDIATEK PMIC LED DRIVER
8799 M:      Sean Wang <sean.wang@mediatek.com>
8800 S:      Maintained
8801 F:      drivers/leds/leds-mt6323.c
8802 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8803
8804 MEDIATEK ETHERNET DRIVER
8805 M:      Felix Fietkau <nbd@openwrt.org>
8806 M:      John Crispin <john@phrozen.org>
8807 M:      Sean Wang <sean.wang@mediatek.com>
8808 M:      Nelson Chang <nelson.chang@mediatek.com>
8809 L:      netdev@vger.kernel.org
8810 S:      Maintained
8811 F:      drivers/net/ethernet/mediatek/
8812
8813 MEDIATEK SWITCH DRIVER
8814 M:      Sean Wang <sean.wang@mediatek.com>
8815 L:      netdev@vger.kernel.org
8816 S:      Maintained
8817 F:      drivers/net/dsa/mt7530.*
8818 F:      net/dsa/tag_mtk.c
8819
8820 MEDIATEK JPEG DRIVER
8821 M:      Rick Chang <rick.chang@mediatek.com>
8822 M:      Bin Liu <bin.liu@mediatek.com>
8823 S:      Supported
8824 F:      drivers/media/platform/mtk-jpeg/
8825 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8826
8827 MEDIATEK MDP DRIVER
8828 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8829 M:      Houlong Wei <houlong.wei@mediatek.com>
8830 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8831 S:      Supported
8832 F:      drivers/media/platform/mtk-mdp/
8833 F:      drivers/media/platform/mtk-vpu/
8834 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8835
8836 MEDIATEK MEDIA DRIVER
8837 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8838 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8839 S:      Supported
8840 F:      drivers/media/platform/mtk-vcodec/
8841 F:      drivers/media/platform/mtk-vpu/
8842 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8843 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8844
8845 MEDIATEK MT7601U WIRELESS LAN DRIVER
8846 M:      Jakub Kicinski <kubakici@wp.pl>
8847 L:      linux-wireless@vger.kernel.org
8848 S:      Maintained
8849 F:      drivers/net/wireless/mediatek/mt7601u/
8850
8851 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8852 M:      Sean Wang <sean.wang@mediatek.com>
8853 S:      Maintained
8854 F:      drivers/char/hw_random/mtk-rng.c
8855
8856 MEDIATEK USB3 DRD IP DRIVER
8857 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8858 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8860 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8861 S:      Maintained
8862 F:      drivers/usb/mtu3/
8863
8864 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8865 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8866 M:      Martin Donnelly <martin.donnelly@ge.com>
8867 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8868 S:      Maintained
8869 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8870 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8871
8872 MEGARAID SCSI/SAS DRIVERS
8873 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8874 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8875 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8876 L:      megaraidlinux.pdl@broadcom.com
8877 L:      linux-scsi@vger.kernel.org
8878 W:      http://www.avagotech.com/support/
8879 S:      Maintained
8880 F:      Documentation/scsi/megaraid.txt
8881 F:      drivers/scsi/megaraid.*
8882 F:      drivers/scsi/megaraid/
8883
8884 MELEXIS MLX90614 DRIVER
8885 M:      Crt Mori <cmo@melexis.com>
8886 L:      linux-iio@vger.kernel.org
8887 W:      http://www.melexis.com
8888 S:      Supported
8889 F:      drivers/iio/temperature/mlx90614.c
8890
8891 MELFAS MIP4 TOUCHSCREEN DRIVER
8892 M:      Sangwon Jee <jeesw@melfas.com>
8893 W:      http://www.melfas.com
8894 S:      Supported
8895 F:      drivers/input/touchscreen/melfas_mip4.c
8896 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8897
8898 MELLANOX ETHERNET DRIVER (mlx4_en)
8899 M:      Tariq Toukan <tariqt@mellanox.com>
8900 L:      netdev@vger.kernel.org
8901 S:      Supported
8902 W:      http://www.mellanox.com
8903 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8904 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8905
8906 MELLANOX ETHERNET DRIVER (mlx5e)
8907 M:      Saeed Mahameed <saeedm@mellanox.com>
8908 L:      netdev@vger.kernel.org
8909 S:      Supported
8910 W:      http://www.mellanox.com
8911 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8912 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8913
8914 MELLANOX ETHERNET INNOVA DRIVER
8915 M:      Ilan Tayari <ilant@mellanox.com>
8916 R:      Boris Pismenny <borisp@mellanox.com>
8917 L:      netdev@vger.kernel.org
8918 S:      Supported
8919 W:      http://www.mellanox.com
8920 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8921 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8922 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8923
8924 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8925 M:      Ilan Tayari <ilant@mellanox.com>
8926 R:      Boris Pismenny <borisp@mellanox.com>
8927 L:      netdev@vger.kernel.org
8928 S:      Supported
8929 W:      http://www.mellanox.com
8930 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8931 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8932 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8933
8934 MELLANOX ETHERNET SWITCH DRIVERS
8935 M:      Jiri Pirko <jiri@mellanox.com>
8936 M:      Ido Schimmel <idosch@mellanox.com>
8937 L:      netdev@vger.kernel.org
8938 S:      Supported
8939 W:      http://www.mellanox.com
8940 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8941 F:      drivers/net/ethernet/mellanox/mlxsw/
8942
8943 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8944 M:      mlxsw@mellanox.com
8945 L:      netdev@vger.kernel.org
8946 S:      Supported
8947 W:      http://www.mellanox.com
8948 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8949 F:      drivers/net/ethernet/mellanox/mlxfw/
8950
8951 MELLANOX HARDWARE PLATFORM SUPPORT
8952 M:      Andy Shevchenko <andy@infradead.org>
8953 M:      Darren Hart <dvhart@infradead.org>
8954 M:      Vadim Pasternak <vadimp@mellanox.com>
8955 L:      platform-driver-x86@vger.kernel.org
8956 S:      Supported
8957 F:      drivers/platform/mellanox/
8958
8959 MELLANOX MLX4 core VPI driver
8960 M:      Tariq Toukan <tariqt@mellanox.com>
8961 L:      netdev@vger.kernel.org
8962 L:      linux-rdma@vger.kernel.org
8963 W:      http://www.mellanox.com
8964 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8965 S:      Supported
8966 F:      drivers/net/ethernet/mellanox/mlx4/
8967 F:      include/linux/mlx4/
8968
8969 MELLANOX MLX4 IB driver
8970 M:      Yishai Hadas <yishaih@mellanox.com>
8971 L:      linux-rdma@vger.kernel.org
8972 W:      http://www.mellanox.com
8973 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8974 S:      Supported
8975 F:      drivers/infiniband/hw/mlx4/
8976 F:      include/linux/mlx4/
8977 F:      include/uapi/rdma/mlx4-abi.h
8978
8979 MELLANOX MLX5 core VPI driver
8980 M:      Saeed Mahameed <saeedm@mellanox.com>
8981 M:      Matan Barak <matanb@mellanox.com>
8982 M:      Leon Romanovsky <leonro@mellanox.com>
8983 L:      netdev@vger.kernel.org
8984 L:      linux-rdma@vger.kernel.org
8985 W:      http://www.mellanox.com
8986 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8987 S:      Supported
8988 F:      drivers/net/ethernet/mellanox/mlx5/core/
8989 F:      include/linux/mlx5/
8990
8991 MELLANOX MLX5 IB driver
8992 M:      Matan Barak <matanb@mellanox.com>
8993 M:      Leon Romanovsky <leonro@mellanox.com>
8994 L:      linux-rdma@vger.kernel.org
8995 W:      http://www.mellanox.com
8996 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8997 S:      Supported
8998 F:      drivers/infiniband/hw/mlx5/
8999 F:      include/linux/mlx5/
9000 F:      include/uapi/rdma/mlx5-abi.h
9001
9002 MELLANOX MLXCPLD I2C AND MUX DRIVER
9003 M:      Vadim Pasternak <vadimp@mellanox.com>
9004 M:      Michael Shych <michaelsh@mellanox.com>
9005 L:      linux-i2c@vger.kernel.org
9006 S:      Supported
9007 F:      drivers/i2c/busses/i2c-mlxcpld.c
9008 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9009 F:      Documentation/i2c/busses/i2c-mlxcpld
9010
9011 MELLANOX MLXCPLD LED DRIVER
9012 M:      Vadim Pasternak <vadimp@mellanox.com>
9013 L:      linux-leds@vger.kernel.org
9014 S:      Supported
9015 F:      drivers/leds/leds-mlxcpld.c
9016 F:      Documentation/leds/leds-mlxcpld.txt
9017
9018 MELLANOX PLATFORM DRIVER
9019 M:      Vadim Pasternak <vadimp@mellanox.com>
9020 L:      platform-driver-x86@vger.kernel.org
9021 S:      Supported
9022 F:      drivers/platform/x86/mlx-platform.c
9023
9024 MEMBARRIER SUPPORT
9025 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9026 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9027 L:      linux-kernel@vger.kernel.org
9028 S:      Supported
9029 F:      kernel/sched/membarrier.c
9030 F:      include/uapi/linux/membarrier.h
9031 F:      arch/powerpc/include/asm/membarrier.h
9032
9033 MEMORY MANAGEMENT
9034 L:      linux-mm@kvack.org
9035 W:      http://www.linux-mm.org
9036 S:      Maintained
9037 F:      include/linux/mm.h
9038 F:      include/linux/gfp.h
9039 F:      include/linux/mmzone.h
9040 F:      include/linux/memory_hotplug.h
9041 F:      include/linux/vmalloc.h
9042 F:      mm/
9043
9044 MEMORY TECHNOLOGY DEVICES (MTD)
9045 M:      David Woodhouse <dwmw2@infradead.org>
9046 M:      Brian Norris <computersforpeace@gmail.com>
9047 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9048 M:      Marek Vasut <marek.vasut@gmail.com>
9049 M:      Richard Weinberger <richard@nod.at>
9050 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9051 L:      linux-mtd@lists.infradead.org
9052 W:      http://www.linux-mtd.infradead.org/
9053 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9054 T:      git git://git.infradead.org/linux-mtd.git master
9055 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9056 S:      Maintained
9057 F:      Documentation/devicetree/bindings/mtd/
9058 F:      drivers/mtd/
9059 F:      include/linux/mtd/
9060 F:      include/uapi/mtd/
9061
9062 MEN A21 WATCHDOG DRIVER
9063 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9064 L:      linux-watchdog@vger.kernel.org
9065 S:      Maintained
9066 F:      drivers/watchdog/mena21_wdt.c
9067
9068 MEN CHAMELEON BUS (mcb)
9069 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9070 S:      Maintained
9071 F:      drivers/mcb/
9072 F:      include/linux/mcb.h
9073 F:      Documentation/men-chameleon-bus.txt
9074
9075 MEN F21BMC (Board Management Controller)
9076 M:      Andreas Werner <andreas.werner@men.de>
9077 S:      Supported
9078 F:      drivers/mfd/menf21bmc.c
9079 F:      drivers/watchdog/menf21bmc_wdt.c
9080 F:      drivers/leds/leds-menf21bmc.c
9081 F:      drivers/hwmon/menf21bmc_hwmon.c
9082 F:      Documentation/hwmon/menf21bmc
9083
9084 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9085 M:      Neil Armstrong <narmstrong@baylibre.com>
9086 L:      linux-media@lists.freedesktop.org
9087 L:      linux-amlogic@lists.infradead.org
9088 W:      http://linux-meson.com/
9089 S:      Supported
9090 F:      drivers/media/platform/meson/ao-cec.c
9091 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9092 T:      git git://linuxtv.org/media_tree.git
9093
9094 METAG ARCHITECTURE
9095 M:      James Hogan <jhogan@kernel.org>
9096 L:      linux-metag@vger.kernel.org
9097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9098 S:      Odd Fixes
9099 F:      arch/metag/
9100 F:      Documentation/metag/
9101 F:      Documentation/devicetree/bindings/metag/
9102 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9103 F:      drivers/clocksource/metag_generic.c
9104 F:      drivers/irqchip/irq-metag.c
9105 F:      drivers/irqchip/irq-metag-ext.c
9106 F:      drivers/tty/metag_da.c
9107
9108 MICROBLAZE ARCHITECTURE
9109 M:      Michal Simek <monstr@monstr.eu>
9110 W:      http://www.monstr.eu/fdt/
9111 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9112 S:      Supported
9113 F:      arch/microblaze/
9114
9115 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9116 M:      Richard Genoud <richard.genoud@gmail.com>
9117 S:      Maintained
9118 F:      drivers/tty/serial/atmel_serial.c
9119 F:      drivers/tty/serial/atmel_serial.h
9120
9121 MICROCHIP / ATMEL DMA DRIVER
9122 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9124 L:      dmaengine@vger.kernel.org
9125 S:      Supported
9126 F:      drivers/dma/at_hdmac.c
9127 F:      drivers/dma/at_hdmac_regs.h
9128 F:      include/linux/platform_data/dma-atmel.h
9129
9130 MICROCHIP / ATMEL ECC DRIVER
9131 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9132 L:      linux-crypto@vger.kernel.org
9133 S:      Maintained
9134 F:      drivers/crypto/atmel-ecc.*
9135
9136 MICROCHIP / ATMEL ISC DRIVER
9137 M:      Songjun Wu <songjun.wu@microchip.com>
9138 L:      linux-media@vger.kernel.org
9139 S:      Supported
9140 F:      drivers/media/platform/atmel/atmel-isc.c
9141 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9142 F:      devicetree/bindings/media/atmel-isc.txt
9143
9144 MICROCHIP / ATMEL NAND DRIVER
9145 M:      Wenyou Yang <wenyou.yang@microchip.com>
9146 M:      Josh Wu <rainyfeeling@outlook.com>
9147 L:      linux-mtd@lists.infradead.org
9148 S:      Supported
9149 F:      drivers/mtd/nand/atmel/*
9150 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9151
9152 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9153 M:      Woojung Huh <Woojung.Huh@microchip.com>
9154 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9155 L:      netdev@vger.kernel.org
9156 S:      Maintained
9157 F:      net/dsa/tag_ksz.c
9158 F:      drivers/net/dsa/microchip/*
9159 F:      include/linux/platform_data/microchip-ksz.h
9160 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9161
9162 MICROCHIP USB251XB DRIVER
9163 M:      Richard Leitner <richard.leitner@skidata.com>
9164 L:      linux-usb@vger.kernel.org
9165 S:      Maintained
9166 F:      drivers/usb/misc/usb251xb.c
9167 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9168
9169 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9170 M:      Don Brace <don.brace@microsemi.com>
9171 L:      esc.storagedev@microsemi.com
9172 L:      linux-scsi@vger.kernel.org
9173 S:      Supported
9174 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9175 F:      drivers/scsi/smartpqi/Kconfig
9176 F:      drivers/scsi/smartpqi/Makefile
9177 F:      include/linux/cciss*.h
9178 F:      include/uapi/linux/cciss*.h
9179 F:      Documentation/scsi/smartpqi.txt
9180
9181 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9182 M:      Chen Yu <yu.c.chen@intel.com>
9183 L:      platform-driver-x86@vger.kernel.org
9184 S:      Supported
9185 F:      drivers/platform/x86/surfacepro3_button.c
9186
9187 MICROTEK X6 SCANNER
9188 M:      Oliver Neukum <oliver@neukum.org>
9189 S:      Maintained
9190 F:      drivers/usb/image/microtek.*
9191
9192 MIPS
9193 M:      Ralf Baechle <ralf@linux-mips.org>
9194 M:      James Hogan <jhogan@kernel.org>
9195 L:      linux-mips@linux-mips.org
9196 W:      http://www.linux-mips.org/
9197 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9198 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9199 S:      Supported
9200 F:      Documentation/devicetree/bindings/mips/
9201 F:      Documentation/mips/
9202 F:      arch/mips/
9203 F:      drivers/platform/mips/
9204
9205 MIPS BOSTON DEVELOPMENT BOARD
9206 M:      Paul Burton <paul.burton@mips.com>
9207 L:      linux-mips@linux-mips.org
9208 S:      Maintained
9209 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9210 F:      arch/mips/boot/dts/img/boston.dts
9211 F:      arch/mips/configs/generic/board-boston.config
9212 F:      drivers/clk/imgtec/clk-boston.c
9213 F:      include/dt-bindings/clock/boston-clock.h
9214
9215 MIPS GENERIC PLATFORM
9216 M:      Paul Burton <paul.burton@mips.com>
9217 L:      linux-mips@linux-mips.org
9218 S:      Supported
9219 F:      arch/mips/generic/
9220 F:      arch/mips/tools/generic-board-config.sh
9221
9222 MIPS/LOONGSON1 ARCHITECTURE
9223 M:      Keguang Zhang <keguang.zhang@gmail.com>
9224 L:      linux-mips@linux-mips.org
9225 S:      Maintained
9226 F:      arch/mips/loongson32/
9227 F:      arch/mips/include/asm/mach-loongson32/
9228 F:      drivers/*/*loongson1*
9229 F:      drivers/*/*/*loongson1*
9230
9231 MIPS/LOONGSON2 ARCHITECTURE
9232 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9233 L:      linux-mips@linux-mips.org
9234 S:      Maintained
9235 F:      arch/mips/loongson64/*{2e/2f}*
9236 F:      arch/mips/include/asm/mach-loongson64/
9237 F:      drivers/*/*loongson2*
9238 F:      drivers/*/*/*loongson2*
9239
9240 MIPS/LOONGSON3 ARCHITECTURE
9241 M:      Huacai Chen <chenhc@lemote.com>
9242 L:      linux-mips@linux-mips.org
9243 S:      Maintained
9244 F:      arch/mips/loongson64/
9245 F:      arch/mips/include/asm/mach-loongson64/
9246 F:      drivers/platform/mips/cpu_hwmon.c
9247 F:      drivers/*/*loongson3*
9248 F:      drivers/*/*/*loongson3*
9249
9250 MIPS RINT INSTRUCTION EMULATION
9251 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9252 L:      linux-mips@linux-mips.org
9253 S:      Supported
9254 F:      arch/mips/math-emu/sp_rint.c
9255 F:      arch/mips/math-emu/dp_rint.c
9256
9257 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9258 M:      Hans Verkuil <hverkuil@xs4all.nl>
9259 L:      linux-media@vger.kernel.org
9260 T:      git git://linuxtv.org/media_tree.git
9261 W:      https://linuxtv.org
9262 S:      Odd Fixes
9263 F:      drivers/media/radio/radio-miropcm20*
9264
9265 MMP SUPPORT
9266 M:      Eric Miao <eric.y.miao@gmail.com>
9267 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9269 T:      git git://github.com/hzhuang1/linux.git
9270 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9271 S:      Maintained
9272 F:      arch/arm/boot/dts/mmp*
9273 F:      arch/arm/mach-mmp/
9274
9275 MN88472 MEDIA DRIVER
9276 M:      Antti Palosaari <crope@iki.fi>
9277 L:      linux-media@vger.kernel.org
9278 W:      https://linuxtv.org
9279 W:      http://palosaari.fi/linux/
9280 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9281 S:      Maintained
9282 F:      drivers/media/dvb-frontends/mn88472*
9283
9284 MN88473 MEDIA DRIVER
9285 M:      Antti Palosaari <crope@iki.fi>
9286 L:      linux-media@vger.kernel.org
9287 W:      https://linuxtv.org
9288 W:      http://palosaari.fi/linux/
9289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9290 S:      Maintained
9291 F:      drivers/media/dvb-frontends/mn88473*
9292
9293 MODULE SUPPORT
9294 M:      Jessica Yu <jeyu@kernel.org>
9295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9296 S:      Maintained
9297 F:      include/linux/module.h
9298 F:      kernel/module.c
9299
9300 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9301 W:      http://popies.net/meye/
9302 S:      Orphan
9303 F:      Documentation/media/v4l-drivers/meye*
9304 F:      drivers/media/pci/meye/
9305 F:      include/uapi/linux/meye.h
9306
9307 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9308 M:      Jiri Slaby <jirislaby@gmail.com>
9309 S:      Maintained
9310 F:      Documentation/serial/moxa-smartio
9311 F:      drivers/tty/mxser.*
9312
9313 MR800 AVERMEDIA USB FM RADIO DRIVER
9314 M:      Alexey Klimov <klimov.linux@gmail.com>
9315 L:      linux-media@vger.kernel.org
9316 T:      git git://linuxtv.org/media_tree.git
9317 S:      Maintained
9318 F:      drivers/media/radio/radio-mr800.c
9319
9320 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9321 M:      Alan Ott <alan@signal11.us>
9322 L:      linux-wpan@vger.kernel.org
9323 S:      Maintained
9324 F:      drivers/net/ieee802154/mrf24j40.c
9325 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9326
9327 MSI LAPTOP SUPPORT
9328 M:      "Lee, Chun-Yi" <jlee@suse.com>
9329 L:      platform-driver-x86@vger.kernel.org
9330 S:      Maintained
9331 F:      drivers/platform/x86/msi-laptop.c
9332
9333 MSI WMI SUPPORT
9334 L:      platform-driver-x86@vger.kernel.org
9335 S:      Orphan
9336 F:      drivers/platform/x86/msi-wmi.c
9337
9338 MSI001 MEDIA DRIVER
9339 M:      Antti Palosaari <crope@iki.fi>
9340 L:      linux-media@vger.kernel.org
9341 W:      https://linuxtv.org
9342 W:      http://palosaari.fi/linux/
9343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9344 T:      git git://linuxtv.org/anttip/media_tree.git
9345 S:      Maintained
9346 F:      drivers/media/tuners/msi001*
9347
9348 MSI2500 MEDIA DRIVER
9349 M:      Antti Palosaari <crope@iki.fi>
9350 L:      linux-media@vger.kernel.org
9351 W:      https://linuxtv.org
9352 W:      http://palosaari.fi/linux/
9353 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9354 T:      git git://linuxtv.org/anttip/media_tree.git
9355 S:      Maintained
9356 F:      drivers/media/usb/msi2500/
9357
9358 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9359 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9360 L:      linux-mtd@lists.infradead.org
9361 S:      Maintained
9362 F:      drivers/mtd/devices/docg3*
9363
9364 MT9M032 APTINA SENSOR DRIVER
9365 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9366 L:      linux-media@vger.kernel.org
9367 T:      git git://linuxtv.org/media_tree.git
9368 S:      Maintained
9369 F:      drivers/media/i2c/mt9m032.c
9370 F:      include/media/i2c/mt9m032.h
9371
9372 MT9P031 APTINA CAMERA SENSOR
9373 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9374 L:      linux-media@vger.kernel.org
9375 T:      git git://linuxtv.org/media_tree.git
9376 S:      Maintained
9377 F:      drivers/media/i2c/mt9p031.c
9378 F:      include/media/i2c/mt9p031.h
9379
9380 MT9T001 APTINA CAMERA SENSOR
9381 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9382 L:      linux-media@vger.kernel.org
9383 T:      git git://linuxtv.org/media_tree.git
9384 S:      Maintained
9385 F:      drivers/media/i2c/mt9t001.c
9386 F:      include/media/i2c/mt9t001.h
9387
9388 MT9V032 APTINA CAMERA SENSOR
9389 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9390 L:      linux-media@vger.kernel.org
9391 T:      git git://linuxtv.org/media_tree.git
9392 S:      Maintained
9393 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9394 F:      drivers/media/i2c/mt9v032.c
9395 F:      include/media/i2c/mt9v032.h
9396
9397 MULTIFUNCTION DEVICES (MFD)
9398 M:      Lee Jones <lee.jones@linaro.org>
9399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9400 S:      Supported
9401 F:      Documentation/devicetree/bindings/mfd/
9402 F:      drivers/mfd/
9403 F:      include/linux/mfd/
9404 F:      include/dt-bindings/mfd/
9405
9406 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9407 S:      Orphan
9408 F:      drivers/mmc/host/mmc_spi.c
9409 F:      include/linux/spi/mmc_spi.h
9410
9411 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9412 M:      Ulf Hansson <ulf.hansson@linaro.org>
9413 L:      linux-mmc@vger.kernel.org
9414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9415 S:      Maintained
9416 F:      Documentation/devicetree/bindings/mmc/
9417 F:      drivers/mmc/
9418 F:      include/linux/mmc/
9419 F:      include/uapi/linux/mmc/
9420
9421 MULTIPLEXER SUBSYSTEM
9422 M:      Peter Rosin <peda@axentia.se>
9423 S:      Maintained
9424 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9425 F:      Documentation/devicetree/bindings/mux/
9426 F:      include/linux/dt-bindings/mux/
9427 F:      include/linux/mux/
9428 F:      drivers/mux/
9429
9430 MULTITECH MULTIPORT CARD (ISICOM)
9431 S:      Orphan
9432 F:      drivers/tty/isicom.c
9433 F:      include/linux/isicom.h
9434
9435 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9436 M:      Bin Liu <b-liu@ti.com>
9437 L:      linux-usb@vger.kernel.org
9438 S:      Maintained
9439 F:      drivers/usb/musb/
9440
9441 MXL5007T MEDIA DRIVER
9442 M:      Michael Krufky <mkrufky@linuxtv.org>
9443 L:      linux-media@vger.kernel.org
9444 W:      https://linuxtv.org
9445 W:      http://github.com/mkrufky
9446 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9447 T:      git git://linuxtv.org/mkrufky/tuners.git
9448 S:      Maintained
9449 F:      drivers/media/tuners/mxl5007t.*
9450
9451 MXSFB DRM DRIVER
9452 M:      Marek Vasut <marex@denx.de>
9453 S:      Supported
9454 F:      drivers/gpu/drm/mxsfb/
9455 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9456
9457 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9458 M:      Chris Lee <christopher.lee@cspi.com>
9459 L:      netdev@vger.kernel.org
9460 W:      https://www.cspi.com/ethernet-products/support/downloads/
9461 S:      Supported
9462 F:      drivers/net/ethernet/myricom/myri10ge/
9463
9464 NAND FLASH SUBSYSTEM
9465 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9466 R:      Richard Weinberger <richard@nod.at>
9467 L:      linux-mtd@lists.infradead.org
9468 W:      http://www.linux-mtd.infradead.org/
9469 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9470 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9471 T:      git git://git.infradead.org/linux-mtd.git nand/next
9472 S:      Maintained
9473 F:      drivers/mtd/nand/
9474 F:      include/linux/mtd/*nand*.h
9475
9476 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9477 M:      Daniel Mack <zonque@gmail.com>
9478 S:      Maintained
9479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9480 W:      http://www.native-instruments.com
9481 F:      sound/usb/caiaq/
9482
9483 NATSEMI ETHERNET DRIVER (DP8381x)
9484 S:      Orphan
9485 F:      drivers/net/ethernet/natsemi/natsemi.c
9486
9487 NCP FILESYSTEM
9488 M:      Petr Vandrovec <petr@vandrovec.name>
9489 S:      Obsolete
9490 F:      drivers/staging/ncpfs/
9491
9492 NCR 5380 SCSI DRIVERS
9493 M:      Finn Thain <fthain@telegraphics.com.au>
9494 M:      Michael Schmitz <schmitzmic@gmail.com>
9495 L:      linux-scsi@vger.kernel.org
9496 S:      Maintained
9497 F:      Documentation/scsi/g_NCR5380.txt
9498 F:      drivers/scsi/NCR5380.*
9499 F:      drivers/scsi/arm/cumana_1.c
9500 F:      drivers/scsi/arm/oak.c
9501 F:      drivers/scsi/atari_scsi.*
9502 F:      drivers/scsi/dmx3191d.c
9503 F:      drivers/scsi/g_NCR5380.*
9504 F:      drivers/scsi/mac_scsi.*
9505 F:      drivers/scsi/sun3_scsi.*
9506 F:      drivers/scsi/sun3_scsi_vme.c
9507
9508 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9509 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9510 L:      linux-scsi@vger.kernel.org
9511 S:      Maintained
9512 F:      drivers/scsi/NCR_D700.*
9513
9514 NCT6775 HARDWARE MONITOR DRIVER
9515 M:      Guenter Roeck <linux@roeck-us.net>
9516 L:      linux-hwmon@vger.kernel.org
9517 S:      Maintained
9518 F:      Documentation/hwmon/nct6775
9519 F:      drivers/hwmon/nct6775.c
9520
9521 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9522 M:      Faisal Latif <faisal.latif@intel.com>
9523 L:      linux-rdma@vger.kernel.org
9524 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9525 S:      Supported
9526 F:      drivers/infiniband/hw/nes/
9527 F:      include/uapi/rdma/nes-abi.h
9528
9529 NETEM NETWORK EMULATOR
9530 M:      Stephen Hemminger <stephen@networkplumber.org>
9531 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9532 S:      Maintained
9533 F:      net/sched/sch_netem.c
9534
9535 NETERION 10GbE DRIVERS (s2io/vxge)
9536 M:      Jon Mason <jdmason@kudzu.us>
9537 L:      netdev@vger.kernel.org
9538 S:      Supported
9539 F:      Documentation/networking/s2io.txt
9540 F:      Documentation/networking/vxge.txt
9541 F:      drivers/net/ethernet/neterion/
9542
9543 NETFILTER
9544 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9545 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9546 M:      Florian Westphal <fw@strlen.de>
9547 L:      netfilter-devel@vger.kernel.org
9548 L:      coreteam@netfilter.org
9549 W:      http://www.netfilter.org/
9550 W:      http://www.iptables.org/
9551 W:      http://www.nftables.org/
9552 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9555 S:      Maintained
9556 F:      include/linux/netfilter*
9557 F:      include/linux/netfilter/
9558 F:      include/net/netfilter/
9559 F:      include/uapi/linux/netfilter*
9560 F:      include/uapi/linux/netfilter/
9561 F:      net/*/netfilter.c
9562 F:      net/*/netfilter/
9563 F:      net/netfilter/
9564 F:      net/bridge/br_netfilter*.c
9565
9566 NETROM NETWORK LAYER
9567 M:      Ralf Baechle <ralf@linux-mips.org>
9568 L:      linux-hams@vger.kernel.org
9569 W:      http://www.linux-ax25.org/
9570 S:      Maintained
9571 F:      include/net/netrom.h
9572 F:      include/uapi/linux/netrom.h
9573 F:      net/netrom/
9574
9575 NETRONOME ETHERNET DRIVERS
9576 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9577 L:      oss-drivers@netronome.com
9578 S:      Maintained
9579 F:      drivers/net/ethernet/netronome/
9580
9581 NETWORK BLOCK DEVICE (NBD)
9582 M:      Josef Bacik <jbacik@fb.com>
9583 S:      Maintained
9584 L:      linux-block@vger.kernel.org
9585 L:      nbd@other.debian.org
9586 F:      Documentation/blockdev/nbd.txt
9587 F:      drivers/block/nbd.c
9588 F:      include/uapi/linux/nbd.h
9589
9590 NETWORK DROP MONITOR
9591 M:      Neil Horman <nhorman@tuxdriver.com>
9592 L:      netdev@vger.kernel.org
9593 S:      Maintained
9594 W:      https://fedorahosted.org/dropwatch/
9595 F:      net/core/drop_monitor.c
9596
9597 NETWORKING DRIVERS
9598 L:      netdev@vger.kernel.org
9599 W:      http://www.linuxfoundation.org/en/Net
9600 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9603 S:      Odd Fixes
9604 F:      Documentation/devicetree/bindings/net/
9605 F:      drivers/net/
9606 F:      include/linux/if_*
9607 F:      include/linux/netdevice.h
9608 F:      include/linux/etherdevice.h
9609 F:      include/linux/fcdevice.h
9610 F:      include/linux/fddidevice.h
9611 F:      include/linux/hippidevice.h
9612 F:      include/linux/inetdevice.h
9613 F:      include/uapi/linux/if_*
9614 F:      include/uapi/linux/netdevice.h
9615
9616 NETWORKING DRIVERS (WIRELESS)
9617 M:      Kalle Valo <kvalo@codeaurora.org>
9618 L:      linux-wireless@vger.kernel.org
9619 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9622 S:      Maintained
9623 F:      Documentation/devicetree/bindings/net/wireless/
9624 F:      drivers/net/wireless/
9625
9626 NETWORKING [DSA]
9627 M:      Andrew Lunn <andrew@lunn.ch>
9628 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9629 M:      Florian Fainelli <f.fainelli@gmail.com>
9630 S:      Maintained
9631 F:      net/dsa/
9632 F:      include/net/dsa.h
9633 F:      include/linux/dsa/
9634 F:      drivers/net/dsa/
9635
9636 NETWORKING [GENERAL]
9637 M:      "David S. Miller" <davem@davemloft.net>
9638 L:      netdev@vger.kernel.org
9639 W:      http://www.linuxfoundation.org/en/Net
9640 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9643 B:      mailto:netdev@vger.kernel.org
9644 S:      Maintained
9645 F:      net/
9646 F:      include/net/
9647 F:      include/linux/in.h
9648 F:      include/linux/net.h
9649 F:      include/linux/netdevice.h
9650 F:      include/uapi/linux/in.h
9651 F:      include/uapi/linux/net.h
9652 F:      include/uapi/linux/netdevice.h
9653 F:      include/uapi/linux/net_namespace.h
9654 F:      tools/testing/selftests/net/
9655 F:      lib/net_utils.c
9656 F:      lib/random32.c
9657
9658 NETWORKING [IPSEC]
9659 M:      Steffen Klassert <steffen.klassert@secunet.com>
9660 M:      Herbert Xu <herbert@gondor.apana.org.au>
9661 M:      "David S. Miller" <davem@davemloft.net>
9662 L:      netdev@vger.kernel.org
9663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9665 S:      Maintained
9666 F:      net/core/flow.c
9667 F:      net/xfrm/
9668 F:      net/key/
9669 F:      net/ipv4/xfrm*
9670 F:      net/ipv4/esp4*
9671 F:      net/ipv4/ah4.c
9672 F:      net/ipv4/ipcomp.c
9673 F:      net/ipv4/ip_vti.c
9674 F:      net/ipv6/xfrm*
9675 F:      net/ipv6/esp6*
9676 F:      net/ipv6/ah6.c
9677 F:      net/ipv6/ipcomp6.c
9678 F:      net/ipv6/ip6_vti.c
9679 F:      include/uapi/linux/xfrm.h
9680 F:      include/net/xfrm.h
9681
9682 NETWORKING [IPv4/IPv6]
9683 M:      "David S. Miller" <davem@davemloft.net>
9684 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9685 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9686 L:      netdev@vger.kernel.org
9687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9688 S:      Maintained
9689 F:      net/ipv4/
9690 F:      net/ipv6/
9691 F:      include/net/ip*
9692 F:      arch/x86/net/*
9693
9694 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9695 M:      Paul Moore <paul@paul-moore.com>
9696 W:      https://github.com/netlabel
9697 L:      netdev@vger.kernel.org
9698 L:      linux-security-module@vger.kernel.org
9699 S:      Maintained
9700 F:      Documentation/netlabel/
9701 F:      include/net/calipso.h
9702 F:      include/net/cipso_ipv4.h
9703 F:      include/net/netlabel.h
9704 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9705 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9706 F:      net/netlabel/
9707 F:      net/ipv4/cipso_ipv4.c
9708 F:      net/ipv6/calipso.c
9709 F:      net/netfilter/xt_CONNSECMARK.c
9710 F:      net/netfilter/xt_SECMARK.c
9711
9712 NETWORKING [TLS]
9713 M:      Ilya Lesokhin <ilyal@mellanox.com>
9714 M:      Aviad Yehezkel <aviadye@mellanox.com>
9715 M:      Dave Watson <davejwatson@fb.com>
9716 L:      netdev@vger.kernel.org
9717 S:      Maintained
9718 F:      net/tls/*
9719 F:      include/uapi/linux/tls.h
9720 F:      include/net/tls.h
9721
9722 NETWORKING [WIRELESS]
9723 L:      linux-wireless@vger.kernel.org
9724 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9725
9726 NETDEVSIM
9727 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9728 S:      Maintained
9729 F:      drivers/net/netdevsim/*
9730
9731 NETXEN (1/10) GbE SUPPORT
9732 M:      Manish Chopra <manish.chopra@cavium.com>
9733 M:      Rahul Verma <rahul.verma@cavium.com>
9734 M:      Dept-GELinuxNICDev@cavium.com
9735 L:      netdev@vger.kernel.org
9736 S:      Supported
9737 F:      drivers/net/ethernet/qlogic/netxen/
9738
9739 NFC SUBSYSTEM
9740 M:      Samuel Ortiz <sameo@linux.intel.com>
9741 L:      linux-wireless@vger.kernel.org
9742 L:      linux-nfc@lists.01.org (subscribers-only)
9743 S:      Supported
9744 F:      net/nfc/
9745 F:      include/net/nfc/
9746 F:      include/uapi/linux/nfc.h
9747 F:      drivers/nfc/
9748 F:      include/linux/platform_data/nfcmrvl.h
9749 F:      include/linux/platform_data/nxp-nci.h
9750 F:      Documentation/devicetree/bindings/net/nfc/
9751
9752 NFS, SUNRPC, AND LOCKD CLIENTS
9753 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9754 M:      Anna Schumaker <anna.schumaker@netapp.com>
9755 L:      linux-nfs@vger.kernel.org
9756 W:      http://client.linux-nfs.org
9757 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9758 S:      Maintained
9759 F:      fs/lockd/
9760 F:      fs/nfs/
9761 F:      fs/nfs_common/
9762 F:      net/sunrpc/
9763 F:      include/linux/lockd/
9764 F:      include/linux/nfs*
9765 F:      include/linux/sunrpc/
9766 F:      include/uapi/linux/nfs*
9767 F:      include/uapi/linux/sunrpc/
9768
9769 NILFS2 FILESYSTEM
9770 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9771 L:      linux-nilfs@vger.kernel.org
9772 W:      https://nilfs.sourceforge.io/
9773 W:      https://nilfs.osdn.jp/
9774 T:      git git://github.com/konis/nilfs2.git
9775 S:      Supported
9776 F:      Documentation/filesystems/nilfs2.txt
9777 F:      fs/nilfs2/
9778 F:      include/trace/events/nilfs2.h
9779 F:      include/uapi/linux/nilfs2_api.h
9780 F:      include/uapi/linux/nilfs2_ondisk.h
9781
9782 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9783 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9784 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9785 S:      Maintained
9786 F:      Documentation/scsi/NinjaSCSI.txt
9787 F:      drivers/scsi/pcmcia/nsp_*
9788
9789 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9790 M:      GOTO Masanori <gotom@debian.or.jp>
9791 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9792 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9793 S:      Maintained
9794 F:      Documentation/scsi/NinjaSCSI.txt
9795 F:      drivers/scsi/nsp32*
9796
9797 NIOS2 ARCHITECTURE
9798 M:      Ley Foon Tan <lftan@altera.com>
9799 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9801 S:      Maintained
9802 F:      arch/nios2/
9803
9804 NOHZ, DYNTICKS SUPPORT
9805 M:      Frederic Weisbecker <fweisbec@gmail.com>
9806 M:      Thomas Gleixner <tglx@linutronix.de>
9807 M:      Ingo Molnar <mingo@kernel.org>
9808 L:      linux-kernel@vger.kernel.org
9809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9810 S:      Maintained
9811 F:      kernel/time/tick*.*
9812 F:      include/linux/tick.h
9813 F:      include/linux/sched/nohz.h
9814
9815 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9816 M:      Pavel Machek <pavel@ucw.cz>
9817 M:      Sakari Ailus <sakari.ailus@iki.fi>
9818 L:      linux-media@vger.kernel.org
9819 S:      Maintained
9820 F:      drivers/media/i2c/et8ek8
9821 F:      drivers/media/i2c/ad5820.c
9822
9823 NOKIA N900 POWER SUPPLY DRIVERS
9824 R:      Pali Rohár <pali.rohar@gmail.com>
9825 F:      include/linux/power/bq2415x_charger.h
9826 F:      include/linux/power/bq27xxx_battery.h
9827 F:      include/linux/power/isp1704_charger.h
9828 F:      drivers/power/supply/bq2415x_charger.c
9829 F:      drivers/power/supply/bq27xxx_battery.c
9830 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9831 F:      drivers/power/supply/isp1704_charger.c
9832 F:      drivers/power/supply/rx51_battery.c
9833
9834 NTB AMD DRIVER
9835 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9836 L:      linux-ntb@googlegroups.com
9837 S:      Supported
9838 F:      drivers/ntb/hw/amd/
9839
9840 NTB DRIVER CORE
9841 M:      Jon Mason <jdmason@kudzu.us>
9842 M:      Dave Jiang <dave.jiang@intel.com>
9843 M:      Allen Hubbe <allenbh@gmail.com>
9844 L:      linux-ntb@googlegroups.com
9845 S:      Supported
9846 W:      https://github.com/jonmason/ntb/wiki
9847 T:      git git://github.com/jonmason/ntb.git
9848 F:      drivers/ntb/
9849 F:      drivers/net/ntb_netdev.c
9850 F:      include/linux/ntb.h
9851 F:      include/linux/ntb_transport.h
9852 F:      tools/testing/selftests/ntb/
9853
9854 NTB IDT DRIVER
9855 M:      Serge Semin <fancer.lancer@gmail.com>
9856 L:      linux-ntb@googlegroups.com
9857 S:      Supported
9858 F:      drivers/ntb/hw/idt/
9859
9860 NTB INTEL DRIVER
9861 M:      Dave Jiang <dave.jiang@intel.com>
9862 L:      linux-ntb@googlegroups.com
9863 S:      Supported
9864 W:      https://github.com/davejiang/linux/wiki
9865 T:      git https://github.com/davejiang/linux.git
9866 F:      drivers/ntb/hw/intel/
9867
9868 NTFS FILESYSTEM
9869 M:      Anton Altaparmakov <anton@tuxera.com>
9870 L:      linux-ntfs-dev@lists.sourceforge.net
9871 W:      http://www.tuxera.com/
9872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9873 S:      Supported
9874 F:      Documentation/filesystems/ntfs.txt
9875 F:      fs/ntfs/
9876
9877 NUBUS SUBSYSTEM
9878 M:      Finn Thain <fthain@telegraphics.com.au>
9879 L:      linux-m68k@lists.linux-m68k.org
9880 S:      Maintained
9881 F:      arch/*/include/asm/nubus.h
9882 F:      drivers/nubus/
9883 F:      include/linux/nubus.h
9884 F:      include/uapi/linux/nubus.h
9885
9886 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9887 M:      Antonino Daplas <adaplas@gmail.com>
9888 L:      linux-fbdev@vger.kernel.org
9889 S:      Maintained
9890 F:      drivers/video/fbdev/riva/
9891 F:      drivers/video/fbdev/nvidia/
9892
9893 NVM EXPRESS DRIVER
9894 M:      Keith Busch <keith.busch@intel.com>
9895 M:      Jens Axboe <axboe@fb.com>
9896 M:      Christoph Hellwig <hch@lst.de>
9897 M:      Sagi Grimberg <sagi@grimberg.me>
9898 L:      linux-nvme@lists.infradead.org
9899 T:      git://git.infradead.org/nvme.git
9900 W:      http://git.infradead.org/nvme.git
9901 S:      Supported
9902 F:      drivers/nvme/host/
9903 F:      include/linux/nvme.h
9904 F:      include/uapi/linux/nvme_ioctl.h
9905
9906 NVM EXPRESS FC TRANSPORT DRIVERS
9907 M:      James Smart <james.smart@broadcom.com>
9908 L:      linux-nvme@lists.infradead.org
9909 S:      Supported
9910 F:      include/linux/nvme-fc.h
9911 F:      include/linux/nvme-fc-driver.h
9912 F:      drivers/nvme/host/fc.c
9913 F:      drivers/nvme/target/fc.c
9914 F:      drivers/nvme/target/fcloop.c
9915
9916 NVM EXPRESS TARGET DRIVER
9917 M:      Christoph Hellwig <hch@lst.de>
9918 M:      Sagi Grimberg <sagi@grimberg.me>
9919 L:      linux-nvme@lists.infradead.org
9920 T:      git://git.infradead.org/nvme.git
9921 W:      http://git.infradead.org/nvme.git
9922 S:      Supported
9923 F:      drivers/nvme/target/
9924
9925 NVMEM FRAMEWORK
9926 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9927 S:      Maintained
9928 F:      drivers/nvmem/
9929 F:      Documentation/devicetree/bindings/nvmem/
9930 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9931 F:      include/linux/nvmem-consumer.h
9932 F:      include/linux/nvmem-provider.h
9933
9934 NXP TDA998X DRM DRIVER
9935 M:      Russell King <linux@armlinux.org.uk>
9936 S:      Supported
9937 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9938 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9939 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9940 F:      include/drm/i2c/tda998x.h
9941
9942 NXP TFA9879 DRIVER
9943 M:      Peter Rosin <peda@axentia.se>
9944 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9947 F:      sound/soc/codecs/tfa9879*
9948
9949 NXP-NCI NFC DRIVER
9950 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9951 R:      Charles Gorand <charles.gorand@effinnov.com>
9952 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9953 S:      Supported
9954 F:      drivers/nfc/nxp-nci
9955
9956 OBJTOOL
9957 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9958 S:      Supported
9959 F:      tools/objtool/
9960
9961 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9962 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9963 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9964 L:      linuxppc-dev@lists.ozlabs.org
9965 S:      Supported
9966 F:      arch/powerpc/platforms/powernv/ocxl.c
9967 F:      arch/powerpc/include/asm/pnv-ocxl.h
9968 F:      drivers/misc/ocxl/
9969 F:      include/misc/ocxl*
9970 F:      include/uapi/misc/ocxl.h
9971 F:      Documentation/accelerators/ocxl.txt
9972
9973 OMAP AUDIO SUPPORT
9974 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9975 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9976 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9977 L:      linux-omap@vger.kernel.org
9978 S:      Maintained
9979 F:      sound/soc/omap/
9980
9981 OMAP CLOCK FRAMEWORK SUPPORT
9982 M:      Paul Walmsley <paul@pwsan.com>
9983 L:      linux-omap@vger.kernel.org
9984 S:      Maintained
9985 F:      arch/arm/*omap*/*clock*
9986
9987 OMAP DEVICE TREE SUPPORT
9988 M:      Benoît Cousson <bcousson@baylibre.com>
9989 M:      Tony Lindgren <tony@atomide.com>
9990 L:      linux-omap@vger.kernel.org
9991 L:      devicetree@vger.kernel.org
9992 S:      Maintained
9993 F:      arch/arm/boot/dts/*omap*
9994 F:      arch/arm/boot/dts/*am3*
9995 F:      arch/arm/boot/dts/*am4*
9996 F:      arch/arm/boot/dts/*am5*
9997 F:      arch/arm/boot/dts/*dra7*
9998
9999 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10000 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10001 L:      linux-omap@vger.kernel.org
10002 L:      linux-fbdev@vger.kernel.org
10003 S:      Maintained
10004 F:      drivers/video/fbdev/omap2/
10005 F:      Documentation/arm/OMAP/DSS
10006
10007 OMAP FRAMEBUFFER SUPPORT
10008 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10009 L:      linux-fbdev@vger.kernel.org
10010 L:      linux-omap@vger.kernel.org
10011 S:      Maintained
10012 F:      drivers/video/fbdev/omap/
10013
10014 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10015 M:      Roger Quadros <rogerq@ti.com>
10016 M:      Tony Lindgren <tony@atomide.com>
10017 L:      linux-omap@vger.kernel.org
10018 S:      Maintained
10019 F:      drivers/memory/omap-gpmc.c
10020 F:      arch/arm/mach-omap2/*gpmc*
10021
10022 OMAP GPIO DRIVER
10023 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10024 M:      Santosh Shilimkar <ssantosh@kernel.org>
10025 M:      Kevin Hilman <khilman@kernel.org>
10026 L:      linux-omap@vger.kernel.org
10027 S:      Maintained
10028 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10029 F:      drivers/gpio/gpio-omap.c
10030
10031 OMAP HARDWARE SPINLOCK SUPPORT
10032 M:      Ohad Ben-Cohen <ohad@wizery.com>
10033 L:      linux-omap@vger.kernel.org
10034 S:      Maintained
10035 F:      drivers/hwspinlock/omap_hwspinlock.c
10036
10037 OMAP HS MMC SUPPORT
10038 L:      linux-mmc@vger.kernel.org
10039 L:      linux-omap@vger.kernel.org
10040 S:      Orphan
10041 F:      drivers/mmc/host/omap_hsmmc.c
10042
10043 OMAP HWMOD DATA
10044 M:      Paul Walmsley <paul@pwsan.com>
10045 L:      linux-omap@vger.kernel.org
10046 S:      Maintained
10047 F:      arch/arm/mach-omap2/omap_hwmod*data*
10048
10049 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10050 M:      Benoît Cousson <bcousson@baylibre.com>
10051 L:      linux-omap@vger.kernel.org
10052 S:      Maintained
10053 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10054
10055 OMAP HWMOD SUPPORT
10056 M:      Benoît Cousson <bcousson@baylibre.com>
10057 M:      Paul Walmsley <paul@pwsan.com>
10058 L:      linux-omap@vger.kernel.org
10059 S:      Maintained
10060 F:      arch/arm/mach-omap2/omap_hwmod.*
10061
10062 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10063 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10064 L:      linux-media@vger.kernel.org
10065 S:      Maintained
10066 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10067 F:      drivers/media/platform/omap3isp/
10068 F:      drivers/staging/media/omap4iss/
10069
10070 OMAP MMC SUPPORT
10071 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10072 L:      linux-omap@vger.kernel.org
10073 S:      Maintained
10074 F:      drivers/mmc/host/omap.c
10075
10076 OMAP POWER MANAGEMENT SUPPORT
10077 M:      Kevin Hilman <khilman@kernel.org>
10078 L:      linux-omap@vger.kernel.org
10079 S:      Maintained
10080 F:      arch/arm/*omap*/*pm*
10081 F:      drivers/cpufreq/omap-cpufreq.c
10082
10083 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10084 M:      Rajendra Nayak <rnayak@codeaurora.org>
10085 M:      Paul Walmsley <paul@pwsan.com>
10086 L:      linux-omap@vger.kernel.org
10087 S:      Maintained
10088 F:      arch/arm/mach-omap2/prm*
10089
10090 OMAP RANDOM NUMBER GENERATOR SUPPORT
10091 M:      Deepak Saxena <dsaxena@plexity.net>
10092 S:      Maintained
10093 F:      drivers/char/hw_random/omap-rng.c
10094
10095 OMAP USB SUPPORT
10096 L:      linux-usb@vger.kernel.org
10097 L:      linux-omap@vger.kernel.org
10098 S:      Orphan
10099 F:      drivers/usb/*/*omap*
10100 F:      arch/arm/*omap*/usb*
10101
10102 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10103 M:      Mark Jackson <mpfj@newflow.co.uk>
10104 L:      linux-omap@vger.kernel.org
10105 S:      Maintained
10106 F:      arch/arm/boot/dts/am335x-nano.dts
10107
10108 OMAP1 SUPPORT
10109 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10110 M:      Tony Lindgren <tony@atomide.com>
10111 L:      linux-omap@vger.kernel.org
10112 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10114 S:      Maintained
10115 F:      arch/arm/mach-omap1/
10116 F:      arch/arm/plat-omap/
10117 F:      arch/arm/configs/omap1_defconfig
10118 F:      drivers/i2c/busses/i2c-omap.c
10119 F:      include/linux/i2c-omap.h
10120
10121 OMAP2+ SUPPORT
10122 M:      Tony Lindgren <tony@atomide.com>
10123 L:      linux-omap@vger.kernel.org
10124 W:      http://www.muru.com/linux/omap/
10125 W:      http://linux.omap.com/
10126 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10128 S:      Maintained
10129 F:      arch/arm/mach-omap2/
10130 F:      arch/arm/plat-omap/
10131 F:      arch/arm/configs/omap2plus_defconfig
10132 F:      drivers/i2c/busses/i2c-omap.c
10133 F:      drivers/irqchip/irq-omap-intc.c
10134 F:      drivers/mfd/*omap*.c
10135 F:      drivers/mfd/menelaus.c
10136 F:      drivers/mfd/palmas.c
10137 F:      drivers/mfd/tps65217.c
10138 F:      drivers/mfd/tps65218.c
10139 F:      drivers/mfd/tps65910.c
10140 F:      drivers/mfd/twl-core.[ch]
10141 F:      drivers/mfd/twl4030*.c
10142 F:      drivers/mfd/twl6030*.c
10143 F:      drivers/mfd/twl6040*.c
10144 F:      drivers/regulator/palmas-regulator*.c
10145 F:      drivers/regulator/pbias-regulator.c
10146 F:      drivers/regulator/tps65217-regulator.c
10147 F:      drivers/regulator/tps65218-regulator.c
10148 F:      drivers/regulator/tps65910-regulator.c
10149 F:      drivers/regulator/twl-regulator.c
10150 F:      drivers/regulator/twl6030-regulator.c
10151 F:      include/linux/i2c-omap.h
10152
10153 ONION OMEGA2+ BOARD
10154 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10155 L:      linux-mips@linux-mips.org
10156 S:      Maintained
10157 F:      arch/mips/boot/dts/ralink/omega2p.dts
10158
10159 OMFS FILESYSTEM
10160 M:      Bob Copeland <me@bobcopeland.com>
10161 L:      linux-karma-devel@lists.sourceforge.net
10162 S:      Maintained
10163 F:      Documentation/filesystems/omfs.txt
10164 F:      fs/omfs/
10165
10166 OMNIKEY CARDMAN 4000 DRIVER
10167 M:      Harald Welte <laforge@gnumonks.org>
10168 S:      Maintained
10169 F:      drivers/char/pcmcia/cm4000_cs.c
10170 F:      include/linux/cm4000_cs.h
10171 F:      include/uapi/linux/cm4000_cs.h
10172
10173 OMNIKEY CARDMAN 4040 DRIVER
10174 M:      Harald Welte <laforge@gnumonks.org>
10175 S:      Maintained
10176 F:      drivers/char/pcmcia/cm4040_cs.*
10177
10178 OMNIVISION OV13858 SENSOR DRIVER
10179 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10180 L:      linux-media@vger.kernel.org
10181 T:      git git://linuxtv.org/media_tree.git
10182 S:      Maintained
10183 F:      drivers/media/i2c/ov13858.c
10184
10185 OMNIVISION OV5640 SENSOR DRIVER
10186 M:      Steve Longerbeam <slongerbeam@gmail.com>
10187 L:      linux-media@vger.kernel.org
10188 T:      git git://linuxtv.org/media_tree.git
10189 S:      Maintained
10190 F:      drivers/media/i2c/ov5640.c
10191
10192 OMNIVISION OV5647 SENSOR DRIVER
10193 M:      Luis Oliveira <lolivei@synopsys.com>
10194 L:      linux-media@vger.kernel.org
10195 T:      git git://linuxtv.org/media_tree.git
10196 S:      Maintained
10197 F:      drivers/media/i2c/ov5647.c
10198
10199 OMNIVISION OV7670 SENSOR DRIVER
10200 M:      Jonathan Corbet <corbet@lwn.net>
10201 L:      linux-media@vger.kernel.org
10202 T:      git git://linuxtv.org/media_tree.git
10203 S:      Maintained
10204 F:      drivers/media/i2c/ov7670.c
10205 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10206
10207 OMNIVISION OV7740 SENSOR DRIVER
10208 M:      Wenyou Yang <wenyou.yang@microchip.com>
10209 L:      linux-media@vger.kernel.org
10210 T:      git git://linuxtv.org/media_tree.git
10211 S:      Maintained
10212 F:      drivers/media/i2c/ov7740.c
10213 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10214
10215 ONENAND FLASH DRIVER
10216 M:      Kyungmin Park <kyungmin.park@samsung.com>
10217 L:      linux-mtd@lists.infradead.org
10218 S:      Maintained
10219 F:      drivers/mtd/onenand/
10220 F:      include/linux/mtd/onenand*.h
10221
10222 ONSTREAM SCSI TAPE DRIVER
10223 M:      Willem Riede <osst@riede.org>
10224 L:      osst-users@lists.sourceforge.net
10225 L:      linux-scsi@vger.kernel.org
10226 S:      Maintained
10227 F:      Documentation/scsi/osst.txt
10228 F:      drivers/scsi/osst.*
10229 F:      drivers/scsi/osst_*.h
10230 F:      drivers/scsi/st.h
10231
10232 OP-TEE DRIVER
10233 M:      Jens Wiklander <jens.wiklander@linaro.org>
10234 S:      Maintained
10235 F:      drivers/tee/optee/
10236
10237 OPA-VNIC DRIVER
10238 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10239 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10240 L:      linux-rdma@vger.kernel.org
10241 S:      Supported
10242 F:      drivers/infiniband/ulp/opa_vnic
10243
10244 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10245 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10246 L:      devicetree@vger.kernel.org
10247 S:      Maintained
10248 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10249 F:      Documentation/devicetree/overlay-notes.txt
10250 F:      drivers/of/overlay.c
10251 F:      drivers/of/resolver.c
10252
10253 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10254 M:      Rob Herring <robh+dt@kernel.org>
10255 M:      Frank Rowand <frowand.list@gmail.com>
10256 L:      devicetree@vger.kernel.org
10257 W:      http://www.devicetree.org/
10258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10259 S:      Maintained
10260 F:      drivers/of/
10261 F:      include/linux/of*.h
10262 F:      scripts/dtc/
10263 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10264
10265 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10266 M:      Rob Herring <robh+dt@kernel.org>
10267 M:      Mark Rutland <mark.rutland@arm.com>
10268 L:      devicetree@vger.kernel.org
10269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10270 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10271 S:      Maintained
10272 F:      Documentation/devicetree/
10273 F:      arch/*/boot/dts/
10274 F:      include/dt-bindings/
10275
10276 OPENCORES I2C BUS DRIVER
10277 M:      Peter Korsgaard <jacmet@sunsite.dk>
10278 L:      linux-i2c@vger.kernel.org
10279 S:      Maintained
10280 F:      Documentation/i2c/busses/i2c-ocores
10281 F:      drivers/i2c/busses/i2c-ocores.c
10282
10283 OPENRISC ARCHITECTURE
10284 M:      Jonas Bonn <jonas@southpole.se>
10285 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10286 M:      Stafford Horne <shorne@gmail.com>
10287 T:      git git://github.com/openrisc/linux.git
10288 L:      openrisc@lists.librecores.org
10289 W:      http://openrisc.io
10290 S:      Maintained
10291 F:      Documentation/devicetree/bindings/openrisc/
10292 F:      Documentation/openrisc/
10293 F:      arch/openrisc/
10294 F:      drivers/irqchip/irq-ompic.c
10295 F:      drivers/irqchip/irq-or1k-*
10296
10297 OPENVSWITCH
10298 M:      Pravin B Shelar <pshelar@ovn.org>
10299 L:      netdev@vger.kernel.org
10300 L:      dev@openvswitch.org
10301 W:      http://openvswitch.org
10302 S:      Maintained
10303 F:      net/openvswitch/
10304 F:      include/uapi/linux/openvswitch.h
10305
10306 OPERATING PERFORMANCE POINTS (OPP)
10307 M:      Viresh Kumar <vireshk@kernel.org>
10308 M:      Nishanth Menon <nm@ti.com>
10309 M:      Stephen Boyd <sboyd@kernel.org>
10310 L:      linux-pm@vger.kernel.org
10311 S:      Maintained
10312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10313 F:      drivers/opp/
10314 F:      include/linux/pm_opp.h
10315 F:      Documentation/power/opp.txt
10316 F:      Documentation/devicetree/bindings/opp/
10317
10318 OPL4 DRIVER
10319 M:      Clemens Ladisch <clemens@ladisch.de>
10320 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10321 T:      git git://git.alsa-project.org/alsa-kernel.git
10322 S:      Maintained
10323 F:      sound/drivers/opl4/
10324
10325 OPROFILE
10326 M:      Robert Richter <rric@kernel.org>
10327 L:      oprofile-list@lists.sf.net
10328 S:      Maintained
10329 F:      arch/*/include/asm/oprofile*.h
10330 F:      arch/*/oprofile/
10331 F:      drivers/oprofile/
10332 F:      include/linux/oprofile.h
10333
10334 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10335 M:      Mark Fasheh <mfasheh@versity.com>
10336 M:      Joel Becker <jlbec@evilplan.org>
10337 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10338 W:      http://ocfs2.wiki.kernel.org
10339 S:      Supported
10340 F:      Documentation/filesystems/ocfs2.txt
10341 F:      Documentation/filesystems/dlmfs.txt
10342 F:      fs/ocfs2/
10343
10344 ORANGEFS FILESYSTEM
10345 M:      Mike Marshall <hubcap@omnibond.com>
10346 R:      Martin Brandenburg <martin@omnibond.com>
10347 L:      devel@lists.orangefs.org
10348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10349 S:      Supported
10350 F:      fs/orangefs/
10351 F:      Documentation/filesystems/orangefs.txt
10352
10353 ORINOCO DRIVER
10354 L:      linux-wireless@vger.kernel.org
10355 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10356 W:      http://www.nongnu.org/orinoco/
10357 S:      Orphan
10358 F:      drivers/net/wireless/intersil/orinoco/
10359
10360 OSD LIBRARY and FILESYSTEM
10361 M:      Boaz Harrosh <ooo@electrozaur.com>
10362 S:      Maintained
10363 F:      drivers/scsi/osd/
10364 F:      include/scsi/osd_*
10365 F:      fs/exofs/
10366
10367 OV2659 OMNIVISION SENSOR DRIVER
10368 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10369 L:      linux-media@vger.kernel.org
10370 W:      https://linuxtv.org
10371 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10372 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10373 S:      Maintained
10374 F:      drivers/media/i2c/ov2659.c
10375 F:      include/media/i2c/ov2659.h
10376
10377 OVERLAY FILESYSTEM
10378 M:      Miklos Szeredi <miklos@szeredi.hu>
10379 L:      linux-unionfs@vger.kernel.org
10380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10381 S:      Supported
10382 F:      fs/overlayfs/
10383 F:      Documentation/filesystems/overlayfs.txt
10384
10385 P54 WIRELESS DRIVER
10386 M:      Christian Lamparter <chunkeey@googlemail.com>
10387 L:      linux-wireless@vger.kernel.org
10388 W:      http://wireless.kernel.org/en/users/Drivers/p54
10389 S:      Maintained
10390 F:      drivers/net/wireless/intersil/p54/
10391
10392 PA SEMI ETHERNET DRIVER
10393 L:      netdev@vger.kernel.org
10394 S:      Orphan
10395 F:      drivers/net/ethernet/pasemi/*
10396
10397 PA SEMI SMBUS DRIVER
10398 L:      linux-i2c@vger.kernel.org
10399 S:      Orphan
10400 F:      drivers/i2c/busses/i2c-pasemi.c
10401
10402 PADATA PARALLEL EXECUTION MECHANISM
10403 M:      Steffen Klassert <steffen.klassert@secunet.com>
10404 L:      linux-crypto@vger.kernel.org
10405 S:      Maintained
10406 F:      kernel/padata.c
10407 F:      include/linux/padata.h
10408 F:      Documentation/padata.txt
10409
10410 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10411 M:      Harald Welte <laforge@gnumonks.org>
10412 L:      platform-driver-x86@vger.kernel.org
10413 S:      Maintained
10414 F:      drivers/platform/x86/panasonic-laptop.c
10415
10416 PANASONIC MN10300/AM33/AM34 PORT
10417 M:      David Howells <dhowells@redhat.com>
10418 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10419 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10420 S:      Maintained
10421 F:      Documentation/mn10300/
10422 F:      arch/mn10300/
10423
10424 PARALLEL LCD/KEYPAD PANEL DRIVER
10425 M:      Willy Tarreau <willy@haproxy.com>
10426 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10427 S:      Odd Fixes
10428 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10429 F:      drivers/misc/panel.c
10430
10431 PARALLEL PORT SUBSYSTEM
10432 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10433 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10434 L:      linux-parport@lists.infradead.org (subscribers-only)
10435 S:      Maintained
10436 F:      drivers/parport/
10437 F:      include/linux/parport*.h
10438 F:      drivers/char/ppdev.c
10439 F:      include/uapi/linux/ppdev.h
10440 F:      Documentation/parport*.txt
10441
10442 PARAVIRT_OPS INTERFACE
10443 M:      Juergen Gross <jgross@suse.com>
10444 M:      Alok Kataria <akataria@vmware.com>
10445 L:      virtualization@lists.linux-foundation.org
10446 S:      Supported
10447 F:      Documentation/virtual/paravirt_ops.txt
10448 F:      arch/*/kernel/paravirt*
10449 F:      arch/*/include/asm/paravirt*.h
10450 F:      include/linux/hypervisor.h
10451
10452 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10453 M:      Tim Waugh <tim@cyberelk.net>
10454 L:      linux-parport@lists.infradead.org (subscribers-only)
10455 S:      Maintained
10456 F:      Documentation/blockdev/paride.txt
10457 F:      drivers/block/paride/
10458
10459 PARISC ARCHITECTURE
10460 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10461 M:      Helge Deller <deller@gmx.de>
10462 L:      linux-parisc@vger.kernel.org
10463 W:      http://www.parisc-linux.org/
10464 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10467 S:      Maintained
10468 F:      arch/parisc/
10469 F:      Documentation/parisc/
10470 F:      drivers/parisc/
10471 F:      drivers/char/agp/parisc-agp.c
10472 F:      drivers/input/serio/gscps2.c
10473 F:      drivers/parport/parport_gsc.*
10474 F:      drivers/tty/serial/8250/8250_gsc.c
10475 F:      drivers/video/fbdev/sti*
10476 F:      drivers/video/console/sti*
10477 F:      drivers/video/logo/logo_parisc*
10478
10479 PARMAN
10480 M:      Jiri Pirko <jiri@mellanox.com>
10481 L:      netdev@vger.kernel.org
10482 S:      Supported
10483 F:      lib/parman.c
10484 F:      lib/test_parman.c
10485 F:      include/linux/parman.h
10486
10487 PC87360 HARDWARE MONITORING DRIVER
10488 M:      Jim Cromie <jim.cromie@gmail.com>
10489 L:      linux-hwmon@vger.kernel.org
10490 S:      Maintained
10491 F:      Documentation/hwmon/pc87360
10492 F:      drivers/hwmon/pc87360.c
10493
10494 PC8736x GPIO DRIVER
10495 M:      Jim Cromie <jim.cromie@gmail.com>
10496 S:      Maintained
10497 F:      drivers/char/pc8736x_gpio.c
10498
10499 PC87427 HARDWARE MONITORING DRIVER
10500 M:      Jean Delvare <jdelvare@suse.com>
10501 L:      linux-hwmon@vger.kernel.org
10502 S:      Maintained
10503 F:      Documentation/hwmon/pc87427
10504 F:      drivers/hwmon/pc87427.c
10505
10506 PCA9532 LED DRIVER
10507 M:      Riku Voipio <riku.voipio@iki.fi>
10508 S:      Maintained
10509 F:      drivers/leds/leds-pca9532.c
10510 F:      include/linux/leds-pca9532.h
10511
10512 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10513 M:      Guenter Roeck <linux@roeck-us.net>
10514 L:      linux-i2c@vger.kernel.org
10515 S:      Maintained
10516 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10517
10518 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10519 M:      Khalid Aziz <khalid@gonehiking.org>
10520 S:      Maintained
10521 F:      drivers/firmware/pcdp.*
10522
10523 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10524 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10525 L:      linux-pci@vger.kernel.org
10526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10527 S:      Maintained
10528 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10529 F:      drivers/pci/host/pci-aardvark.c
10530
10531 PCI DRIVER FOR ALTERA PCIE IP
10532 M:      Ley Foon Tan <lftan@altera.com>
10533 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10534 L:      linux-pci@vger.kernel.org
10535 S:      Supported
10536 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10537 F:      drivers/pci/host/pcie-altera.c
10538
10539 PCI DRIVER FOR APPLIEDMICRO XGENE
10540 M:      Tanmay Inamdar <tinamdar@apm.com>
10541 L:      linux-pci@vger.kernel.org
10542 L:      linux-arm-kernel@lists.infradead.org
10543 S:      Maintained
10544 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10545 F:      drivers/pci/host/pci-xgene.c
10546
10547 PCI DRIVER FOR ARM VERSATILE PLATFORM
10548 M:      Rob Herring <robh@kernel.org>
10549 L:      linux-pci@vger.kernel.org
10550 L:      linux-arm-kernel@lists.infradead.org
10551 S:      Maintained
10552 F:      Documentation/devicetree/bindings/pci/versatile.txt
10553 F:      drivers/pci/host/pci-versatile.c
10554
10555 PCI DRIVER FOR ARMADA 8K
10556 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10557 L:      linux-pci@vger.kernel.org
10558 L:      linux-arm-kernel@lists.infradead.org
10559 S:      Maintained
10560 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10561 F:      drivers/pci/dwc/pcie-armada8k.c
10562
10563 PCI DRIVER FOR CADENCE PCIE IP
10564 M:      Alan Douglas <adouglas@cadence.com>
10565 L:      linux-pci@vger.kernel.org
10566 S:      Maintained
10567 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10568 F:      drivers/pci/cadence/pcie-cadence*
10569
10570 PCI DRIVER FOR FREESCALE LAYERSCAPE
10571 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10572 M:      Mingkai Hu <mingkai.hu@freescale.com>
10573 M:      Roy Zang <tie-fei.zang@freescale.com>
10574 L:      linuxppc-dev@lists.ozlabs.org
10575 L:      linux-pci@vger.kernel.org
10576 L:      linux-arm-kernel@lists.infradead.org
10577 S:      Maintained
10578 F:      drivers/pci/dwc/*layerscape*
10579
10580 PCI DRIVER FOR GENERIC OF HOSTS
10581 M:      Will Deacon <will.deacon@arm.com>
10582 L:      linux-pci@vger.kernel.org
10583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10584 S:      Maintained
10585 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10586 F:      drivers/pci/host/pci-host-common.c
10587 F:      drivers/pci/host/pci-host-generic.c
10588
10589 PCI DRIVER FOR IMX6
10590 M:      Richard Zhu <hongxing.zhu@nxp.com>
10591 M:      Lucas Stach <l.stach@pengutronix.de>
10592 L:      linux-pci@vger.kernel.org
10593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10594 S:      Maintained
10595 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10596 F:      drivers/pci/dwc/*imx6*
10597
10598 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10599 M:      Keith Busch <keith.busch@intel.com>
10600 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10601 L:      linux-pci@vger.kernel.org
10602 S:      Supported
10603 F:      drivers/pci/host/vmd.c
10604
10605 PCI DRIVER FOR MICROSEMI SWITCHTEC
10606 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10607 M:      Logan Gunthorpe <logang@deltatee.com>
10608 L:      linux-pci@vger.kernel.org
10609 S:      Maintained
10610 F:      Documentation/switchtec.txt
10611 F:      Documentation/ABI/testing/sysfs-class-switchtec
10612 F:      drivers/pci/switch/switchtec*
10613 F:      include/uapi/linux/switchtec_ioctl.h
10614 F:      include/linux/switchtec.h
10615 F:      drivers/ntb/hw/mscc/
10616
10617 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10618 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10619 M:      Jason Cooper <jason@lakedaemon.net>
10620 L:      linux-pci@vger.kernel.org
10621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10622 S:      Maintained
10623 F:      drivers/pci/host/*mvebu*
10624
10625 PCI DRIVER FOR NVIDIA TEGRA
10626 M:      Thierry Reding <thierry.reding@gmail.com>
10627 L:      linux-tegra@vger.kernel.org
10628 L:      linux-pci@vger.kernel.org
10629 S:      Supported
10630 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10631 F:      drivers/pci/host/pci-tegra.c
10632
10633 PCI DRIVER FOR RENESAS R-CAR
10634 M:      Simon Horman <horms@verge.net.au>
10635 L:      linux-pci@vger.kernel.org
10636 L:      linux-renesas-soc@vger.kernel.org
10637 S:      Maintained
10638 F:      drivers/pci/host/*rcar*
10639
10640 PCI DRIVER FOR SAMSUNG EXYNOS
10641 M:      Jingoo Han <jingoohan1@gmail.com>
10642 L:      linux-pci@vger.kernel.org
10643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10644 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10645 S:      Maintained
10646 F:      drivers/pci/dwc/pci-exynos.c
10647
10648 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10649 M:      Jingoo Han <jingoohan1@gmail.com>
10650 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10651 L:      linux-pci@vger.kernel.org
10652 S:      Maintained
10653 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10654 F:      drivers/pci/dwc/*designware*
10655
10656 PCI DRIVER FOR TI DRA7XX
10657 M:      Kishon Vijay Abraham I <kishon@ti.com>
10658 L:      linux-omap@vger.kernel.org
10659 L:      linux-pci@vger.kernel.org
10660 S:      Supported
10661 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10662 F:      drivers/pci/dwc/pci-dra7xx.c
10663
10664 PCI DRIVER FOR TI KEYSTONE
10665 M:      Murali Karicheri <m-karicheri2@ti.com>
10666 L:      linux-pci@vger.kernel.org
10667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10668 S:      Maintained
10669 F:      drivers/pci/dwc/*keystone*
10670
10671 PCI ENDPOINT SUBSYSTEM
10672 M:      Kishon Vijay Abraham I <kishon@ti.com>
10673 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10674 L:      linux-pci@vger.kernel.org
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10676 S:      Supported
10677 F:      drivers/pci/endpoint/
10678 F:      drivers/misc/pci_endpoint_test.c
10679 F:      tools/pci/
10680
10681 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10682 M:      Russell Currey <ruscur@russell.cc>
10683 L:      linuxppc-dev@lists.ozlabs.org
10684 S:      Supported
10685 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10686 F:      arch/powerpc/kernel/eeh*.c
10687 F:      arch/powerpc/platforms/*/eeh*.c
10688 F:      arch/powerpc/include/*/eeh*.h
10689
10690 PCI ERROR RECOVERY
10691 M:      Linas Vepstas <linasvepstas@gmail.com>
10692 L:      linux-pci@vger.kernel.org
10693 S:      Supported
10694 F:      Documentation/PCI/pci-error-recovery.txt
10695
10696 PCI MSI DRIVER FOR ALTERA MSI IP
10697 M:      Ley Foon Tan <lftan@altera.com>
10698 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10699 L:      linux-pci@vger.kernel.org
10700 S:      Supported
10701 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10702 F:      drivers/pci/host/pcie-altera-msi.c
10703
10704 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10705 M:      Duc Dang <dhdang@apm.com>
10706 L:      linux-pci@vger.kernel.org
10707 L:      linux-arm-kernel@lists.infradead.org
10708 S:      Maintained
10709 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10710 F:      drivers/pci/host/pci-xgene-msi.c
10711
10712 PCI SUBSYSTEM
10713 M:      Bjorn Helgaas <bhelgaas@google.com>
10714 L:      linux-pci@vger.kernel.org
10715 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10717 S:      Supported
10718 F:      Documentation/devicetree/bindings/pci/
10719 F:      Documentation/PCI/
10720 F:      drivers/acpi/pci*
10721 F:      drivers/pci/
10722 F:      include/asm-generic/pci*
10723 F:      include/linux/pci*
10724 F:      include/uapi/linux/pci*
10725 F:      lib/pci*
10726 F:      arch/x86/pci/
10727 F:      arch/x86/kernel/quirks.c
10728
10729 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10730 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10731 L:      linux-pci@vger.kernel.org
10732 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10734 S:      Supported
10735 F:      drivers/pci/host/
10736 F:      drivers/pci/dwc/
10737
10738 PCIE DRIVER FOR AXIS ARTPEC
10739 M:      Niklas Cassel <niklas.cassel@axis.com>
10740 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10741 L:      linux-arm-kernel@axis.com
10742 L:      linux-pci@vger.kernel.org
10743 S:      Maintained
10744 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10745 F:      drivers/pci/dwc/*artpec*
10746
10747 PCIE DRIVER FOR CAVIUM THUNDERX
10748 M:      David Daney <david.daney@cavium.com>
10749 L:      linux-pci@vger.kernel.org
10750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10751 S:      Supported
10752 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10753 F:      drivers/pci/host/pci-thunder-*
10754
10755 PCIE DRIVER FOR HISILICON
10756 M:      Zhou Wang <wangzhou1@hisilicon.com>
10757 L:      linux-pci@vger.kernel.org
10758 S:      Maintained
10759 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10760 F:      drivers/pci/dwc/pcie-hisi.c
10761
10762 PCIE DRIVER FOR HISILICON KIRIN
10763 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10764 M:      Binghui Wang <wangbinghui@hisilicon.com>
10765 L:      linux-pci@vger.kernel.org
10766 S:      Maintained
10767 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10768 F:      drivers/pci/dwc/pcie-kirin.c
10769
10770 PCIE DRIVER FOR HISILICON STB
10771 M:      Jianguo Sun <sunjianguo1@huawei.com>
10772 M:      Shawn Guo <shawn.guo@linaro.org>
10773 L:      linux-pci@vger.kernel.org
10774 S:      Maintained
10775 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10776 F:      drivers/pci/dwc/pcie-histb.c
10777
10778 PCIE DRIVER FOR MEDIATEK
10779 M:      Ryder Lee <ryder.lee@mediatek.com>
10780 L:      linux-pci@vger.kernel.org
10781 L:      linux-mediatek@lists.infradead.org
10782 S:      Supported
10783 F:      Documentation/devicetree/bindings/pci/mediatek*
10784 F:      drivers/pci/host/*mediatek*
10785
10786 PCIE DRIVER FOR QUALCOMM MSM
10787 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10788 L:      linux-pci@vger.kernel.org
10789 L:      linux-arm-msm@vger.kernel.org
10790 S:      Maintained
10791 F:      drivers/pci/dwc/*qcom*
10792
10793 PCIE DRIVER FOR ROCKCHIP
10794 M:      Shawn Lin <shawn.lin@rock-chips.com>
10795 L:      linux-pci@vger.kernel.org
10796 L:      linux-rockchip@lists.infradead.org
10797 S:      Maintained
10798 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10799 F:      drivers/pci/host/pcie-rockchip.c
10800
10801 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10802 M:      Linus Walleij <linus.walleij@linaro.org>
10803 L:      linux-pci@vger.kernel.org
10804 S:      Maintained
10805 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10806 F:      drivers/pci/host/pci-v3-semi.c
10807
10808 PCIE DRIVER FOR ST SPEAR13XX
10809 M:      Pratyush Anand <pratyush.anand@gmail.com>
10810 L:      linux-pci@vger.kernel.org
10811 S:      Maintained
10812 F:      drivers/pci/dwc/*spear*
10813
10814 PCMCIA SUBSYSTEM
10815 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10817 S:      Odd Fixes
10818 F:      Documentation/pcmcia/
10819 F:      tools/pcmcia/
10820 F:      drivers/pcmcia/
10821 F:      include/pcmcia/
10822
10823 PCNET32 NETWORK DRIVER
10824 M:      Don Fry <pcnet32@frontier.com>
10825 L:      netdev@vger.kernel.org
10826 S:      Maintained
10827 F:      drivers/net/ethernet/amd/pcnet32.c
10828
10829 PCRYPT PARALLEL CRYPTO ENGINE
10830 M:      Steffen Klassert <steffen.klassert@secunet.com>
10831 L:      linux-crypto@vger.kernel.org
10832 S:      Maintained
10833 F:      crypto/pcrypt.c
10834 F:      include/crypto/pcrypt.h
10835
10836 PEAQ WMI HOTKEYS DRIVER
10837 M:      Hans de Goede <hdegoede@redhat.com>
10838 L:      platform-driver-x86@vger.kernel.org
10839 S:      Maintained
10840 F:      drivers/platform/x86/peaq-wmi.c
10841
10842 PER-CPU MEMORY ALLOCATOR
10843 M:      Tejun Heo <tj@kernel.org>
10844 M:      Christoph Lameter <cl@linux.com>
10845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10846 S:      Maintained
10847 F:      include/linux/percpu*.h
10848 F:      mm/percpu*.c
10849 F:      arch/*/include/asm/percpu.h
10850
10851 PER-TASK DELAY ACCOUNTING
10852 M:      Balbir Singh <bsingharora@gmail.com>
10853 S:      Maintained
10854 F:      include/linux/delayacct.h
10855 F:      kernel/delayacct.c
10856
10857 PERFORMANCE EVENTS SUBSYSTEM
10858 M:      Peter Zijlstra <peterz@infradead.org>
10859 M:      Ingo Molnar <mingo@redhat.com>
10860 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10861 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10862 R:      Jiri Olsa <jolsa@redhat.com>
10863 R:      Namhyung Kim <namhyung@kernel.org>
10864 L:      linux-kernel@vger.kernel.org
10865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10866 S:      Supported
10867 F:      kernel/events/*
10868 F:      include/linux/perf_event.h
10869 F:      include/uapi/linux/perf_event.h
10870 F:      arch/*/kernel/perf_event*.c
10871 F:      arch/*/kernel/*/perf_event*.c
10872 F:      arch/*/kernel/*/*/perf_event*.c
10873 F:      arch/*/include/asm/perf_event.h
10874 F:      arch/*/kernel/perf_callchain.c
10875 F:      arch/*/events/*
10876 F:      tools/perf/
10877
10878 PERSONALITY HANDLING
10879 M:      Christoph Hellwig <hch@infradead.org>
10880 L:      linux-abi-devel@lists.sourceforge.net
10881 S:      Maintained
10882 F:      include/linux/personality.h
10883 F:      include/uapi/linux/personality.h
10884
10885 PHONET PROTOCOL
10886 M:      Remi Denis-Courmont <courmisch@gmail.com>
10887 S:      Supported
10888 F:      Documentation/networking/phonet.txt
10889 F:      include/linux/phonet.h
10890 F:      include/net/phonet/
10891 F:      include/uapi/linux/phonet.h
10892 F:      net/phonet/
10893
10894 PHRAM MTD DRIVER
10895 M:      Joern Engel <joern@lazybastard.org>
10896 L:      linux-mtd@lists.infradead.org
10897 S:      Maintained
10898 F:      drivers/mtd/devices/phram.c
10899
10900 PICOLCD HID DRIVER
10901 M:      Bruno Prémont <bonbons@linux-vserver.org>
10902 L:      linux-input@vger.kernel.org
10903 S:      Maintained
10904 F:      drivers/hid/hid-picolcd*
10905
10906 PICOXCELL SUPPORT
10907 M:      Jamie Iles <jamie@jamieiles.com>
10908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10909 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10910 S:      Supported
10911 F:      arch/arm/boot/dts/picoxcell*
10912 F:      arch/arm/mach-picoxcell/
10913 F:      drivers/crypto/picoxcell*
10914
10915 PIN CONTROL SUBSYSTEM
10916 M:      Linus Walleij <linus.walleij@linaro.org>
10917 L:      linux-gpio@vger.kernel.org
10918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10919 S:      Maintained
10920 F:      Documentation/devicetree/bindings/pinctrl/
10921 F:      Documentation/driver-api/pinctl.rst
10922 F:      drivers/pinctrl/
10923 F:      include/linux/pinctrl/
10924
10925 PIN CONTROLLER - ATMEL AT91
10926 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10928 S:      Maintained
10929 F:      drivers/pinctrl/pinctrl-at91.*
10930
10931 PIN CONTROLLER - ATMEL AT91 PIO4
10932 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10934 L:      linux-gpio@vger.kernel.org
10935 S:      Supported
10936 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10937
10938 PIN CONTROLLER - INTEL
10939 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10940 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10941 S:      Maintained
10942 F:      drivers/pinctrl/intel/
10943
10944 PIN CONTROLLER - MEDIATEK
10945 M:      Sean Wang <sean.wang@mediatek.com>
10946 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10947 S:      Maintained
10948 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10949 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10950 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10951 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10952 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10953
10954 PIN CONTROLLER - QUALCOMM
10955 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10956 S:      Maintained
10957 L:      linux-arm-msm@vger.kernel.org
10958 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10959 F:      drivers/pinctrl/qcom/
10960
10961 PIN CONTROLLER - RENESAS
10962 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10963 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10964 L:      linux-renesas-soc@vger.kernel.org
10965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10966 S:      Maintained
10967 F:      drivers/pinctrl/sh-pfc/
10968
10969 PIN CONTROLLER - SAMSUNG
10970 M:      Tomasz Figa <tomasz.figa@gmail.com>
10971 M:      Krzysztof Kozlowski <krzk@kernel.org>
10972 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10973 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10974 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10975 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10977 S:      Maintained
10978 F:      drivers/pinctrl/samsung/
10979 F:      include/dt-bindings/pinctrl/samsung.h
10980 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10981
10982 PIN CONTROLLER - SINGLE
10983 M:      Tony Lindgren <tony@atomide.com>
10984 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10986 L:      linux-omap@vger.kernel.org
10987 S:      Maintained
10988 F:      drivers/pinctrl/pinctrl-single.c
10989
10990 PIN CONTROLLER - ST SPEAR
10991 M:      Viresh Kumar <vireshk@kernel.org>
10992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10993 W:      http://www.st.com/spear
10994 S:      Maintained
10995 F:      drivers/pinctrl/spear/
10996
10997 PISTACHIO SOC SUPPORT
10998 M:      James Hartley <james.hartley@sondrel.com>
10999 L:      linux-mips@linux-mips.org
11000 S:      Odd Fixes
11001 F:      arch/mips/pistachio/
11002 F:      arch/mips/include/asm/mach-pistachio/
11003 F:      arch/mips/boot/dts/img/pistachio*
11004 F:      arch/mips/configs/pistachio*_defconfig
11005
11006 PKTCDVD DRIVER
11007 S:      Orphan
11008 M:      linux-block@vger.kernel.org
11009 F:      drivers/block/pktcdvd.c
11010 F:      include/linux/pktcdvd.h
11011 F:      include/uapi/linux/pktcdvd.h
11012
11013 PKUNITY SOC DRIVERS
11014 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11015 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11016 S:      Maintained
11017 T:      git git://github.com/gxt/linux.git
11018 F:      drivers/input/serio/i8042-unicore32io.h
11019 F:      drivers/i2c/busses/i2c-puv3.c
11020 F:      drivers/video/fbdev/fb-puv3.c
11021 F:      drivers/rtc/rtc-puv3.c
11022
11023 PMBUS HARDWARE MONITORING DRIVERS
11024 M:      Guenter Roeck <linux@roeck-us.net>
11025 L:      linux-hwmon@vger.kernel.org
11026 W:      http://hwmon.wiki.kernel.org/
11027 W:      http://www.roeck-us.net/linux/drivers/
11028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11029 S:      Maintained
11030 F:      Documentation/hwmon/pmbus
11031 F:      drivers/hwmon/pmbus/
11032 F:      include/linux/pmbus.h
11033
11034 PMC SIERRA MaxRAID DRIVER
11035 L:      linux-scsi@vger.kernel.org
11036 W:      http://www.pmc-sierra.com/
11037 S:      Orphan
11038 F:      drivers/scsi/pmcraid.*
11039
11040 PMC SIERRA PM8001 DRIVER
11041 M:      Jack Wang <jinpu.wang@profitbricks.com>
11042 M:      lindar_liu@usish.com
11043 L:      linux-scsi@vger.kernel.org
11044 S:      Supported
11045 F:      drivers/scsi/pm8001/
11046
11047 PNP SUPPORT
11048 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11049 S:      Maintained
11050 F:      drivers/pnp/
11051
11052 POSIX CLOCKS and TIMERS
11053 M:      Thomas Gleixner <tglx@linutronix.de>
11054 L:      linux-kernel@vger.kernel.org
11055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11056 S:      Maintained
11057 F:      fs/timerfd.c
11058 F:      include/linux/timer*
11059 F:      kernel/time/*timer*
11060
11061 POWER MANAGEMENT CORE
11062 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11063 L:      linux-pm@vger.kernel.org
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11065 B:      https://bugzilla.kernel.org
11066 S:      Supported
11067 F:      drivers/base/power/
11068 F:      include/linux/pm.h
11069 F:      include/linux/pm_*
11070 F:      include/linux/powercap.h
11071 F:      drivers/powercap/
11072 F:      kernel/configs/nopm.config
11073
11074 POWER STATE COORDINATION INTERFACE (PSCI)
11075 M:      Mark Rutland <mark.rutland@arm.com>
11076 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11077 L:      linux-arm-kernel@lists.infradead.org
11078 S:      Maintained
11079 F:      drivers/firmware/psci*.c
11080 F:      include/linux/psci.h
11081 F:      include/uapi/linux/psci.h
11082
11083 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11084 M:      Sebastian Reichel <sre@kernel.org>
11085 L:      linux-pm@vger.kernel.org
11086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11087 S:      Maintained
11088 F:      Documentation/devicetree/bindings/power/supply/
11089 F:      include/linux/power_supply.h
11090 F:      drivers/power/supply/
11091
11092 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11093 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11094 L:      linuxppc-dev@lists.ozlabs.org
11095 S:      Maintained
11096 F:      drivers/char/powernv-op-panel.c
11097
11098 PPP OVER ATM (RFC 2364)
11099 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11100 S:      Maintained
11101 F:      net/atm/pppoatm.c
11102 F:      include/uapi/linux/atmppp.h
11103
11104 PPP OVER ETHERNET
11105 M:      Michal Ostrowski <mostrows@earthlink.net>
11106 S:      Maintained
11107 F:      drivers/net/ppp/pppoe.c
11108 F:      drivers/net/ppp/pppox.c
11109
11110 PPP OVER L2TP
11111 M:      James Chapman <jchapman@katalix.com>
11112 S:      Maintained
11113 F:      net/l2tp/l2tp_ppp.c
11114 F:      include/linux/if_pppol2tp.h
11115 F:      include/uapi/linux/if_pppol2tp.h
11116
11117 PPP PROTOCOL DRIVERS AND COMPRESSORS
11118 M:      Paul Mackerras <paulus@samba.org>
11119 L:      linux-ppp@vger.kernel.org
11120 S:      Maintained
11121 F:      drivers/net/ppp/ppp_*
11122
11123 PPS SUPPORT
11124 M:      Rodolfo Giometti <giometti@enneenne.com>
11125 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11126 L:      linuxpps@ml.enneenne.com (subscribers-only)
11127 S:      Maintained
11128 F:      Documentation/pps/
11129 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11130 F:      Documentation/ABI/testing/sysfs-pps
11131 F:      drivers/pps/
11132 F:      include/linux/pps*.h
11133 F:      include/uapi/linux/pps.h
11134
11135 PPTP DRIVER
11136 M:      Dmitry Kozlov <xeb@mail.ru>
11137 L:      netdev@vger.kernel.org
11138 S:      Maintained
11139 F:      drivers/net/ppp/pptp.c
11140 W:      http://sourceforge.net/projects/accel-pptp
11141
11142 PREEMPTIBLE KERNEL
11143 M:      Robert Love <rml@tech9.net>
11144 L:      kpreempt-tech@lists.sourceforge.net
11145 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11146 S:      Supported
11147 F:      Documentation/preempt-locking.txt
11148 F:      include/linux/preempt.h
11149
11150 PRINTK
11151 M:      Petr Mladek <pmladek@suse.com>
11152 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11153 R:      Steven Rostedt <rostedt@goodmis.org>
11154 S:      Maintained
11155 F:      kernel/printk/
11156 F:      include/linux/printk.h
11157
11158 PRISM54 WIRELESS DRIVER
11159 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11160 L:      linux-wireless@vger.kernel.org
11161 W:      http://wireless.kernel.org/en/users/Drivers/p54
11162 S:      Obsolete
11163 F:      drivers/net/wireless/intersil/prism54/
11164
11165 PROC SYSCTL
11166 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11167 M:      Kees Cook <keescook@chromium.org>
11168 L:      linux-kernel@vger.kernel.org
11169 L:      linux-fsdevel@vger.kernel.org
11170 S:      Maintained
11171 F:      fs/proc/proc_sysctl.c
11172 F:      include/linux/sysctl.h
11173 F:      kernel/sysctl.c
11174 F:      tools/testing/selftests/sysctl/
11175
11176 PS3 NETWORK SUPPORT
11177 M:      Geoff Levand <geoff@infradead.org>
11178 L:      netdev@vger.kernel.org
11179 L:      linuxppc-dev@lists.ozlabs.org
11180 S:      Maintained
11181 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11182
11183 PS3 PLATFORM SUPPORT
11184 M:      Geoff Levand <geoff@infradead.org>
11185 L:      linuxppc-dev@lists.ozlabs.org
11186 S:      Maintained
11187 F:      arch/powerpc/boot/ps3*
11188 F:      arch/powerpc/include/asm/lv1call.h
11189 F:      arch/powerpc/include/asm/ps3*.h
11190 F:      arch/powerpc/platforms/ps3/
11191 F:      drivers/*/ps3*
11192 F:      drivers/ps3/
11193 F:      drivers/rtc/rtc-ps3.c
11194 F:      drivers/usb/host/*ps3.c
11195 F:      sound/ppc/snd_ps3*
11196
11197 PS3VRAM DRIVER
11198 M:      Jim Paris <jim@jtan.com>
11199 M:      Geoff Levand <geoff@infradead.org>
11200 L:      linuxppc-dev@lists.ozlabs.org
11201 S:      Maintained
11202 F:      drivers/block/ps3vram.c
11203
11204 PSAMPLE PACKET SAMPLING SUPPORT:
11205 M:      Yotam Gigi <yotam.gi@gmail.com>
11206 S:      Maintained
11207 F:      net/psample
11208 F:      include/net/psample.h
11209 F:      include/uapi/linux/psample.h
11210
11211 PSTORE FILESYSTEM
11212 M:      Kees Cook <keescook@chromium.org>
11213 M:      Anton Vorontsov <anton@enomsg.org>
11214 M:      Colin Cross <ccross@android.com>
11215 M:      Tony Luck <tony.luck@intel.com>
11216 S:      Maintained
11217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11218 F:      fs/pstore/
11219 F:      include/linux/pstore*
11220 F:      drivers/firmware/efi/efi-pstore.c
11221 F:      drivers/acpi/apei/erst.c
11222 F:      Documentation/admin-guide/ramoops.rst
11223 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11224 K:      \b(pstore|ramoops)
11225
11226 PTP HARDWARE CLOCK SUPPORT
11227 M:      Richard Cochran <richardcochran@gmail.com>
11228 L:      netdev@vger.kernel.org
11229 S:      Maintained
11230 W:      http://linuxptp.sourceforge.net/
11231 F:      Documentation/ABI/testing/sysfs-ptp
11232 F:      Documentation/ptp/*
11233 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11234 F:      drivers/net/phy/dp83640*
11235 F:      drivers/ptp/*
11236 F:      include/linux/ptp_cl*
11237
11238 PTRACE SUPPORT
11239 M:      Oleg Nesterov <oleg@redhat.com>
11240 S:      Maintained
11241 F:      include/asm-generic/syscall.h
11242 F:      include/linux/ptrace.h
11243 F:      include/linux/regset.h
11244 F:      include/linux/tracehook.h
11245 F:      include/uapi/linux/ptrace.h
11246 F:      include/uapi/linux/ptrace.h
11247 F:      include/asm-generic/ptrace.h
11248 F:      kernel/ptrace.c
11249 F:      arch/*/ptrace*.c
11250 F:      arch/*/*/ptrace*.c
11251 F:      arch/*/include/asm/ptrace*.h
11252
11253 PULSE8-CEC DRIVER
11254 M:      Hans Verkuil <hverkuil@xs4all.nl>
11255 L:      linux-media@vger.kernel.org
11256 T:      git git://linuxtv.org/media_tree.git
11257 S:      Maintained
11258 F:      drivers/media/usb/pulse8-cec/*
11259 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11260
11261 PVRUSB2 VIDEO4LINUX DRIVER
11262 M:      Mike Isely <isely@pobox.com>
11263 L:      pvrusb2@isely.net       (subscribers-only)
11264 L:      linux-media@vger.kernel.org
11265 W:      http://www.isely.net/pvrusb2/
11266 T:      git git://linuxtv.org/media_tree.git
11267 S:      Maintained
11268 F:      Documentation/media/v4l-drivers/pvrusb2*
11269 F:      drivers/media/usb/pvrusb2/
11270
11271 PWC WEBCAM DRIVER
11272 M:      Hans Verkuil <hverkuil@xs4all.nl>
11273 L:      linux-media@vger.kernel.org
11274 T:      git git://linuxtv.org/media_tree.git
11275 S:      Odd Fixes
11276 F:      drivers/media/usb/pwc/*
11277
11278 PWM FAN DRIVER
11279 M:      Kamil Debski <kamil@wypas.org>
11280 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11281 L:      linux-hwmon@vger.kernel.org
11282 S:      Supported
11283 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11284 F:      Documentation/hwmon/pwm-fan
11285 F:      drivers/hwmon/pwm-fan.c
11286
11287 PWM IR Transmitter
11288 M:      Sean Young <sean@mess.org>
11289 L:      linux-media@vger.kernel.org
11290 S:      Maintained
11291 F:      drivers/media/rc/pwm-ir-tx.c
11292
11293 PWM SUBSYSTEM
11294 M:      Thierry Reding <thierry.reding@gmail.com>
11295 L:      linux-pwm@vger.kernel.org
11296 S:      Maintained
11297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11298 F:      Documentation/pwm.txt
11299 F:      Documentation/devicetree/bindings/pwm/
11300 F:      include/linux/pwm.h
11301 F:      drivers/pwm/
11302 F:      drivers/video/backlight/pwm_bl.c
11303 F:      include/linux/pwm_backlight.h
11304 F:      drivers/gpio/gpio-mvebu.c
11305 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11306
11307 PXA GPIO DRIVER
11308 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11309 L:      linux-gpio@vger.kernel.org
11310 S:      Maintained
11311 F:      drivers/gpio/gpio-pxa.c
11312
11313 PXA MMCI DRIVER
11314 S:      Orphan
11315
11316 PXA RTC DRIVER
11317 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11318 L:      linux-rtc@vger.kernel.org
11319 S:      Maintained
11320
11321 PXA2xx/PXA3xx SUPPORT
11322 M:      Daniel Mack <daniel@zonque.org>
11323 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11324 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11326 T:      git git://github.com/hzhuang1/linux.git
11327 T:      git git://github.com/rjarzmik/linux.git
11328 S:      Maintained
11329 F:      arch/arm/boot/dts/pxa*
11330 F:      arch/arm/mach-pxa/
11331 F:      drivers/dma/pxa*
11332 F:      drivers/pcmcia/pxa2xx*
11333 F:      drivers/pinctrl/pxa/
11334 F:      drivers/spi/spi-pxa2xx*
11335 F:      drivers/usb/gadget/udc/pxa2*
11336 F:      include/sound/pxa2xx-lib.h
11337 F:      sound/arm/pxa*
11338 F:      sound/soc/pxa/
11339
11340 PXA3xx NAND FLASH DRIVER
11341 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11342 L:      linux-mtd@lists.infradead.org
11343 S:      Maintained
11344 F:      drivers/mtd/nand/pxa3xx_nand.c
11345
11346 QAT DRIVER
11347 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11348 L:      qat-linux@intel.com
11349 S:      Supported
11350 F:      drivers/crypto/qat/
11351
11352 QCOM AUDIO (ASoC) DRIVERS
11353 M:      Patrick Lai <plai@codeaurora.org>
11354 M:      Banajit Goswami <bgoswami@codeaurora.org>
11355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11356 S:      Supported
11357 F:      sound/soc/qcom/
11358
11359 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11360 M:      Gabriel Somlo <somlo@cmu.edu>
11361 M:      "Michael S. Tsirkin" <mst@redhat.com>
11362 L:      qemu-devel@nongnu.org
11363 S:      Maintained
11364 F:      drivers/firmware/qemu_fw_cfg.c
11365
11366 QIB DRIVER
11367 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11368 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11369 L:      linux-rdma@vger.kernel.org
11370 S:      Supported
11371 F:      drivers/infiniband/hw/qib/
11372
11373 QLOGIC QL41xxx FCOE DRIVER
11374 M:      QLogic-Storage-Upstream@cavium.com
11375 L:      linux-scsi@vger.kernel.org
11376 S:      Supported
11377 F:      drivers/scsi/qedf/
11378
11379 QLOGIC QL41xxx ISCSI DRIVER
11380 M:      QLogic-Storage-Upstream@cavium.com
11381 L:      linux-scsi@vger.kernel.org
11382 S:      Supported
11383 F:      drivers/scsi/qedi/
11384
11385 QLOGIC QL4xxx ETHERNET DRIVER
11386 M:      Ariel Elior <Ariel.Elior@cavium.com>
11387 M:      everest-linux-l2@cavium.com
11388 L:      netdev@vger.kernel.org
11389 S:      Supported
11390 F:      drivers/net/ethernet/qlogic/qed/
11391 F:      include/linux/qed/
11392 F:      drivers/net/ethernet/qlogic/qede/
11393
11394 QLOGIC QL4xxx RDMA DRIVER
11395 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11396 M:      Ariel Elior <Ariel.Elior@cavium.com>
11397 L:      linux-rdma@vger.kernel.org
11398 S:      Supported
11399 F:      drivers/infiniband/hw/qedr/
11400 F:      include/uapi/rdma/qedr-abi.h
11401
11402 QLOGIC QLA1280 SCSI DRIVER
11403 M:      Michael Reed <mdr@sgi.com>
11404 L:      linux-scsi@vger.kernel.org
11405 S:      Maintained
11406 F:      drivers/scsi/qla1280.[ch]
11407
11408 QLOGIC QLA2XXX FC-SCSI DRIVER
11409 M:      qla2xxx-upstream@qlogic.com
11410 L:      linux-scsi@vger.kernel.org
11411 S:      Supported
11412 F:      Documentation/scsi/LICENSE.qla2xxx
11413 F:      drivers/scsi/qla2xxx/
11414
11415 QLOGIC QLA3XXX NETWORK DRIVER
11416 M:      Dept-GELinuxNICDev@cavium.com
11417 L:      netdev@vger.kernel.org
11418 S:      Supported
11419 F:      Documentation/networking/LICENSE.qla3xxx
11420 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11421
11422 QLOGIC QLA4XXX iSCSI DRIVER
11423 M:      QLogic-Storage-Upstream@qlogic.com
11424 L:      linux-scsi@vger.kernel.org
11425 S:      Supported
11426 F:      Documentation/scsi/LICENSE.qla4xxx
11427 F:      drivers/scsi/qla4xxx/
11428
11429 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11430 M:      Harish Patil <harish.patil@cavium.com>
11431 M:      Manish Chopra <manish.chopra@cavium.com>
11432 M:      Dept-GELinuxNICDev@cavium.com
11433 L:      netdev@vger.kernel.org
11434 S:      Supported
11435 F:      drivers/net/ethernet/qlogic/qlcnic/
11436
11437 QLOGIC QLGE 10Gb ETHERNET DRIVER
11438 M:      Harish Patil <harish.patil@cavium.com>
11439 M:      Manish Chopra <manish.chopra@cavium.com>
11440 M:      Dept-GELinuxNICDev@cavium.com
11441 L:      netdev@vger.kernel.org
11442 S:      Supported
11443 F:      drivers/net/ethernet/qlogic/qlge/
11444
11445 QNX4 FILESYSTEM
11446 M:      Anders Larsen <al@alarsen.net>
11447 W:      http://www.alarsen.net/linux/qnx4fs/
11448 S:      Maintained
11449 F:      fs/qnx4/
11450 F:      include/uapi/linux/qnx4_fs.h
11451 F:      include/uapi/linux/qnxtypes.h
11452
11453 QORIQ DPAA2 FSL-MC BUS DRIVER
11454 M:      Stuart Yoder <stuyoder@gmail.com>
11455 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11456 L:      linux-kernel@vger.kernel.org
11457 S:      Maintained
11458 F:      drivers/staging/fsl-mc/
11459 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11460
11461 QT1010 MEDIA DRIVER
11462 M:      Antti Palosaari <crope@iki.fi>
11463 L:      linux-media@vger.kernel.org
11464 W:      https://linuxtv.org
11465 W:      http://palosaari.fi/linux/
11466 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11467 T:      git git://linuxtv.org/anttip/media_tree.git
11468 S:      Maintained
11469 F:      drivers/media/tuners/qt1010*
11470
11471 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11472 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11473 L:      ath10k@lists.infradead.org
11474 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11476 S:      Supported
11477 F:      drivers/net/wireless/ath/ath10k/
11478
11479 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11480 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11481 L:      linux-wireless@vger.kernel.org
11482 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11483 S:      Supported
11484 F:      drivers/net/wireless/ath/ath9k/
11485
11486 QUALCOMM CAMERA SUBSYSTEM DRIVER
11487 M:      Todor Tomov <todor.tomov@linaro.org>
11488 L:      linux-media@vger.kernel.org
11489 S:      Maintained
11490 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11491 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11492 F:      drivers/media/platform/qcom/camss-8x16/
11493
11494 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11495 M:      Timur Tabi <timur@codeaurora.org>
11496 L:      netdev@vger.kernel.org
11497 S:      Supported
11498 F:      drivers/net/ethernet/qualcomm/emac/
11499
11500 QUALCOMM HEXAGON ARCHITECTURE
11501 M:      Richard Kuo <rkuo@codeaurora.org>
11502 L:      linux-hexagon@vger.kernel.org
11503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11504 S:      Supported
11505 F:      arch/hexagon/
11506
11507 QUALCOMM IOMMU
11508 M:      Rob Clark <robdclark@gmail.com>
11509 L:      iommu@lists.linux-foundation.org
11510 L:      linux-arm-msm@vger.kernel.org
11511 S:      Maintained
11512 F:      drivers/iommu/qcom_iommu.c
11513
11514 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11515 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11516 L:      linux-media@vger.kernel.org
11517 L:      linux-arm-msm@vger.kernel.org
11518 T:      git git://linuxtv.org/media_tree.git
11519 S:      Maintained
11520 F:      drivers/media/platform/qcom/venus/
11521
11522 QUALCOMM WCN36XX WIRELESS DRIVER
11523 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11524 L:      wcn36xx@lists.infradead.org
11525 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11526 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11527 S:      Supported
11528 F:      drivers/net/wireless/ath/wcn36xx/
11529
11530 QUANTENNA QTNFMAC WIRELESS DRIVER
11531 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11532 M:      Avinash Patil <avinashp@quantenna.com>
11533 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11534 L:      linux-wireless@vger.kernel.org
11535 S:      Maintained
11536 F:      drivers/net/wireless/quantenna
11537
11538 RADEON and AMDGPU DRM DRIVERS
11539 M:      Alex Deucher <alexander.deucher@amd.com>
11540 M:      Christian König <christian.koenig@amd.com>
11541 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11542 L:      amd-gfx@lists.freedesktop.org
11543 T:      git git://people.freedesktop.org/~agd5f/linux
11544 S:      Supported
11545 F:      drivers/gpu/drm/radeon/
11546 F:      include/uapi/drm/radeon_drm.h
11547 F:      drivers/gpu/drm/amd/
11548 F:      include/uapi/drm/amdgpu_drm.h
11549
11550 RADEON FRAMEBUFFER DISPLAY DRIVER
11551 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11552 L:      linux-fbdev@vger.kernel.org
11553 S:      Maintained
11554 F:      drivers/video/fbdev/aty/radeon*
11555 F:      include/uapi/linux/radeonfb.h
11556
11557 RADIOSHARK RADIO DRIVER
11558 M:      Hans Verkuil <hverkuil@xs4all.nl>
11559 L:      linux-media@vger.kernel.org
11560 T:      git git://linuxtv.org/media_tree.git
11561 S:      Maintained
11562 F:      drivers/media/radio/radio-shark.c
11563
11564 RADIOSHARK2 RADIO DRIVER
11565 M:      Hans Verkuil <hverkuil@xs4all.nl>
11566 L:      linux-media@vger.kernel.org
11567 T:      git git://linuxtv.org/media_tree.git
11568 S:      Maintained
11569 F:      drivers/media/radio/radio-shark2.c
11570 F:      drivers/media/radio/radio-tea5777.c
11571
11572 RADOS BLOCK DEVICE (RBD)
11573 M:      Ilya Dryomov <idryomov@gmail.com>
11574 M:      Sage Weil <sage@redhat.com>
11575 M:      Alex Elder <elder@kernel.org>
11576 L:      ceph-devel@vger.kernel.org
11577 W:      http://ceph.com/
11578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11579 T:      git git://github.com/ceph/ceph-client.git
11580 S:      Supported
11581 F:      Documentation/ABI/testing/sysfs-bus-rbd
11582 F:      drivers/block/rbd.c
11583 F:      drivers/block/rbd_types.h
11584
11585 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11586 M:      Paul Mackerras <paulus@samba.org>
11587 L:      linux-fbdev@vger.kernel.org
11588 S:      Maintained
11589 F:      drivers/video/fbdev/aty/aty128fb.c
11590
11591 RAINSHADOW-CEC DRIVER
11592 M:      Hans Verkuil <hverkuil@xs4all.nl>
11593 L:      linux-media@vger.kernel.org
11594 T:      git git://linuxtv.org/media_tree.git
11595 S:      Maintained
11596 F:      drivers/media/usb/rainshadow-cec/*
11597
11598 RALINK MIPS ARCHITECTURE
11599 M:      John Crispin <john@phrozen.org>
11600 L:      linux-mips@linux-mips.org
11601 S:      Maintained
11602 F:      arch/mips/ralink
11603
11604 RALINK RT2X00 WIRELESS LAN DRIVER
11605 P:      rt2x00 project
11606 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11607 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11608 L:      linux-wireless@vger.kernel.org
11609 S:      Maintained
11610 F:      drivers/net/wireless/ralink/rt2x00/
11611
11612 RAMDISK RAM BLOCK DEVICE DRIVER
11613 M:      Jens Axboe <axboe@kernel.dk>
11614 S:      Maintained
11615 F:      Documentation/blockdev/ramdisk.txt
11616 F:      drivers/block/brd.c
11617
11618 RANCHU VIRTUAL BOARD FOR MIPS
11619 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11620 L:      linux-mips@linux-mips.org
11621 S:      Supported
11622 F:      arch/mips/generic/board-ranchu.c
11623 F:      arch/mips/configs/generic/board-ranchu.config
11624
11625 RANDOM NUMBER DRIVER
11626 M:      "Theodore Ts'o" <tytso@mit.edu>
11627 S:      Maintained
11628 F:      drivers/char/random.c
11629
11630 RAPIDIO SUBSYSTEM
11631 M:      Matt Porter <mporter@kernel.crashing.org>
11632 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11633 S:      Maintained
11634 F:      drivers/rapidio/
11635
11636 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11637 L:      linux-wireless@vger.kernel.org
11638 S:      Orphan
11639 F:      drivers/net/wireless/ray*
11640
11641 RCUTORTURE TEST FRAMEWORK
11642 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11643 M:      Josh Triplett <josh@joshtriplett.org>
11644 R:      Steven Rostedt <rostedt@goodmis.org>
11645 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11646 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11647 L:      linux-kernel@vger.kernel.org
11648 S:      Supported
11649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11650 F:      tools/testing/selftests/rcutorture
11651
11652 RDC R-321X SoC
11653 M:      Florian Fainelli <florian@openwrt.org>
11654 S:      Maintained
11655
11656 RDC R6040 FAST ETHERNET DRIVER
11657 M:      Florian Fainelli <f.fainelli@gmail.com>
11658 L:      netdev@vger.kernel.org
11659 S:      Maintained
11660 F:      drivers/net/ethernet/rdc/r6040.c
11661
11662 RDMAVT - RDMA verbs software
11663 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11664 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11665 L:      linux-rdma@vger.kernel.org
11666 S:      Supported
11667 F:      drivers/infiniband/sw/rdmavt
11668
11669 RDS - RELIABLE DATAGRAM SOCKETS
11670 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11671 L:      netdev@vger.kernel.org
11672 L:      linux-rdma@vger.kernel.org
11673 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11674 W:      https://oss.oracle.com/projects/rds/
11675 S:      Supported
11676 F:      net/rds/
11677 F:      Documentation/networking/rds.txt
11678
11679 RDT - RESOURCE ALLOCATION
11680 M:      Fenghua Yu <fenghua.yu@intel.com>
11681 L:      linux-kernel@vger.kernel.org
11682 S:      Supported
11683 F:      arch/x86/kernel/cpu/intel_rdt*
11684 F:      arch/x86/include/asm/intel_rdt_sched.h
11685 F:      Documentation/x86/intel_rdt*
11686
11687 READ-COPY UPDATE (RCU)
11688 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11689 M:      Josh Triplett <josh@joshtriplett.org>
11690 R:      Steven Rostedt <rostedt@goodmis.org>
11691 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11692 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11693 L:      linux-kernel@vger.kernel.org
11694 W:      http://www.rdrop.com/users/paulmck/RCU/
11695 S:      Supported
11696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11697 F:      Documentation/RCU/
11698 X:      Documentation/RCU/torture.txt
11699 F:      include/linux/rcu*
11700 X:      include/linux/srcu.h
11701 F:      kernel/rcu/
11702 X:      kernel/torture.c
11703
11704 REAL TIME CLOCK (RTC) SUBSYSTEM
11705 M:      Alessandro Zummo <a.zummo@towertech.it>
11706 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11707 L:      linux-rtc@vger.kernel.org
11708 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11710 S:      Maintained
11711 F:      Documentation/devicetree/bindings/rtc/
11712 F:      Documentation/rtc.txt
11713 F:      drivers/rtc/
11714 F:      include/linux/rtc.h
11715 F:      include/uapi/linux/rtc.h
11716 F:      include/linux/rtc/
11717 F:      include/linux/platform_data/rtc-*
11718 F:      tools/testing/selftests/timers/rtctest.c
11719
11720 REALTEK AUDIO CODECS
11721 M:      Bard Liao <bardliao@realtek.com>
11722 M:      Oder Chiou <oder_chiou@realtek.com>
11723 S:      Maintained
11724 F:      sound/soc/codecs/rt*
11725 F:      include/sound/rt*.h
11726
11727 REGISTER MAP ABSTRACTION
11728 M:      Mark Brown <broonie@kernel.org>
11729 L:      linux-kernel@vger.kernel.org
11730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11731 S:      Supported
11732 F:      Documentation/devicetree/bindings/regmap/
11733 F:      drivers/base/regmap/
11734 F:      include/linux/regmap.h
11735
11736 REISERFS FILE SYSTEM
11737 L:      reiserfs-devel@vger.kernel.org
11738 S:      Supported
11739 F:      fs/reiserfs/
11740
11741 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11742 M:      Ohad Ben-Cohen <ohad@wizery.com>
11743 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11744 L:      linux-remoteproc@vger.kernel.org
11745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11746 S:      Maintained
11747 F:      Documentation/devicetree/bindings/remoteproc/
11748 F:      Documentation/remoteproc.txt
11749 F:      drivers/remoteproc/
11750 F:      include/linux/remoteproc.h
11751
11752 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11753 M:      Ohad Ben-Cohen <ohad@wizery.com>
11754 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11755 L:      linux-remoteproc@vger.kernel.org
11756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11757 S:      Maintained
11758 F:      drivers/rpmsg/
11759 F:      Documentation/rpmsg.txt
11760 F:      include/linux/rpmsg.h
11761 F:      include/linux/rpmsg/
11762
11763 RENESAS CLOCK DRIVERS
11764 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11765 L:      linux-renesas-soc@vger.kernel.org
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11767 S:      Supported
11768 F:      drivers/clk/renesas/
11769
11770 RENESAS ETHERNET DRIVERS
11771 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11772 L:      netdev@vger.kernel.org
11773 L:      linux-renesas-soc@vger.kernel.org
11774 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11775 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11776 F:      drivers/net/ethernet/renesas/
11777 F:      include/linux/sh_eth.h
11778
11779 RENESAS R-CAR GYROADC DRIVER
11780 M:      Marek Vasut <marek.vasut@gmail.com>
11781 L:      linux-iio@vger.kernel.org
11782 S:      Supported
11783 F:      drivers/iio/adc/rcar_gyro_adc.c
11784
11785 RENESAS USB PHY DRIVER
11786 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11787 L:      linux-renesas-soc@vger.kernel.org
11788 S:      Maintained
11789 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11790
11791 RESET CONTROLLER FRAMEWORK
11792 M:      Philipp Zabel <p.zabel@pengutronix.de>
11793 T:      git git://git.pengutronix.de/git/pza/linux
11794 S:      Maintained
11795 F:      drivers/reset/
11796 F:      Documentation/devicetree/bindings/reset/
11797 F:      include/dt-bindings/reset/
11798 F:      include/linux/reset.h
11799 F:      include/linux/reset-controller.h
11800
11801 RFKILL
11802 M:      Johannes Berg <johannes@sipsolutions.net>
11803 L:      linux-wireless@vger.kernel.org
11804 W:      http://wireless.kernel.org/
11805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11807 S:      Maintained
11808 F:      Documentation/rfkill.txt
11809 F:      Documentation/ABI/stable/sysfs-class-rfkill
11810 F:      net/rfkill/
11811
11812 RHASHTABLE
11813 M:      Thomas Graf <tgraf@suug.ch>
11814 M:      Herbert Xu <herbert@gondor.apana.org.au>
11815 L:      netdev@vger.kernel.org
11816 S:      Maintained
11817 F:      lib/rhashtable.c
11818 F:      include/linux/rhashtable.h
11819
11820 RICOH R5C592 MEMORYSTICK DRIVER
11821 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11822 S:      Maintained
11823 F:      drivers/memstick/host/r592.*
11824
11825 RICOH SMARTMEDIA/XD DRIVER
11826 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11827 S:      Maintained
11828 F:      drivers/mtd/nand/r852.c
11829 F:      drivers/mtd/nand/r852.h
11830
11831 RISC-V ARCHITECTURE
11832 M:      Palmer Dabbelt <palmer@sifive.com>
11833 M:      Albert Ou <albert@sifive.com>
11834 L:      linux-riscv@lists.infradead.org
11835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11836 S:      Supported
11837 F:      arch/riscv/
11838 K:      riscv
11839 N:      riscv
11840
11841 ROCCAT DRIVERS
11842 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11843 W:      http://sourceforge.net/projects/roccat/
11844 S:      Maintained
11845 F:      drivers/hid/hid-roccat*
11846 F:      include/linux/hid-roccat*
11847 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11848
11849 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11850 M:      Jacob chen <jacob2.chen@rock-chips.com>
11851 L:      linux-media@vger.kernel.org
11852 S:      Maintained
11853 F:      drivers/media/platform/rockchip/rga/
11854 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11855
11856 ROCKER DRIVER
11857 M:      Jiri Pirko <jiri@resnulli.us>
11858 L:      netdev@vger.kernel.org
11859 S:      Supported
11860 F:      drivers/net/ethernet/rocker/
11861
11862 ROCKETPORT DRIVER
11863 P:      Comtrol Corp.
11864 W:      http://www.comtrol.com
11865 S:      Maintained
11866 F:      Documentation/serial/rocket.txt
11867 F:      drivers/tty/rocket*
11868
11869 ROCKETPORT EXPRESS/INFINITY DRIVER
11870 M:      Kevin Cernekee <cernekee@gmail.com>
11871 L:      linux-serial@vger.kernel.org
11872 S:      Odd Fixes
11873 F:      drivers/tty/serial/rp2.*
11874
11875 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11876 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11877 L:      linux-kernel@vger.kernel.org
11878 L:      linux-renesas-soc@vger.kernel.org
11879 S:      Supported
11880 F:      drivers/mfd/bd9571mwv.c
11881 F:      drivers/regulator/bd9571mwv-regulator.c
11882 F:      drivers/gpio/gpio-bd9571mwv.c
11883 F:      include/linux/mfd/bd9571mwv.h
11884 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11885
11886 ROSE NETWORK LAYER
11887 M:      Ralf Baechle <ralf@linux-mips.org>
11888 L:      linux-hams@vger.kernel.org
11889 W:      http://www.linux-ax25.org/
11890 S:      Maintained
11891 F:      include/net/rose.h
11892 F:      include/uapi/linux/rose.h
11893 F:      net/rose/
11894
11895 RTL2830 MEDIA DRIVER
11896 M:      Antti Palosaari <crope@iki.fi>
11897 L:      linux-media@vger.kernel.org
11898 W:      https://linuxtv.org
11899 W:      http://palosaari.fi/linux/
11900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11901 T:      git git://linuxtv.org/anttip/media_tree.git
11902 S:      Maintained
11903 F:      drivers/media/dvb-frontends/rtl2830*
11904
11905 RTL2832 MEDIA DRIVER
11906 M:      Antti Palosaari <crope@iki.fi>
11907 L:      linux-media@vger.kernel.org
11908 W:      https://linuxtv.org
11909 W:      http://palosaari.fi/linux/
11910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11911 T:      git git://linuxtv.org/anttip/media_tree.git
11912 S:      Maintained
11913 F:      drivers/media/dvb-frontends/rtl2832*
11914
11915 RTL2832_SDR MEDIA DRIVER
11916 M:      Antti Palosaari <crope@iki.fi>
11917 L:      linux-media@vger.kernel.org
11918 W:      https://linuxtv.org
11919 W:      http://palosaari.fi/linux/
11920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11921 T:      git git://linuxtv.org/anttip/media_tree.git
11922 S:      Maintained
11923 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11924
11925 RTL8180 WIRELESS DRIVER
11926 L:      linux-wireless@vger.kernel.org
11927 W:      http://wireless.kernel.org/
11928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11929 S:      Orphan
11930 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11931
11932 RTL8187 WIRELESS DRIVER
11933 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11934 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11935 M:      Larry Finger <Larry.Finger@lwfinger.net>
11936 L:      linux-wireless@vger.kernel.org
11937 W:      http://wireless.kernel.org/
11938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11939 S:      Maintained
11940 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11941
11942 REALTEK WIRELESS DRIVER (rtlwifi family)
11943 M:      Ping-Ke Shih <pkshih@realtek.com>
11944 L:      linux-wireless@vger.kernel.org
11945 W:      http://wireless.kernel.org/
11946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11947 S:      Maintained
11948 F:      drivers/net/wireless/realtek/rtlwifi/
11949
11950 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11951 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11952 L:      linux-wireless@vger.kernel.org
11953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11954 S:      Maintained
11955 F:      drivers/net/wireless/realtek/rtl8xxxu/
11956
11957 RXRPC SOCKETS (AF_RXRPC)
11958 M:      David Howells <dhowells@redhat.com>
11959 L:      linux-afs@lists.infradead.org
11960 S:      Supported
11961 F:      net/rxrpc/
11962 F:      include/keys/rxrpc-type.h
11963 F:      include/net/af_rxrpc.h
11964 F:      include/trace/events/rxrpc.h
11965 F:      include/uapi/linux/rxrpc.h
11966 F:      Documentation/networking/rxrpc.txt
11967 W:      https://www.infradead.org/~dhowells/kafs/
11968
11969 S3 SAVAGE FRAMEBUFFER DRIVER
11970 M:      Antonino Daplas <adaplas@gmail.com>
11971 L:      linux-fbdev@vger.kernel.org
11972 S:      Maintained
11973 F:      drivers/video/fbdev/savage/
11974
11975 S390
11976 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11977 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11978 L:      linux-s390@vger.kernel.org
11979 W:      http://www.ibm.com/developerworks/linux/linux390/
11980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11981 S:      Supported
11982 F:      arch/s390/
11983 F:      drivers/s390/
11984 F:      Documentation/s390/
11985 F:      Documentation/driver-api/s390-drivers.rst
11986
11987 S390 COMMON I/O LAYER
11988 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11989 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11990 L:      linux-s390@vger.kernel.org
11991 W:      http://www.ibm.com/developerworks/linux/linux390/
11992 S:      Supported
11993 F:      drivers/s390/cio/
11994
11995 S390 DASD DRIVER
11996 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11997 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11998 L:      linux-s390@vger.kernel.org
11999 W:      http://www.ibm.com/developerworks/linux/linux390/
12000 S:      Supported
12001 F:      drivers/s390/block/dasd*
12002 F:      block/partitions/ibm.c
12003
12004 S390 IOMMU (PCI)
12005 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12006 L:      linux-s390@vger.kernel.org
12007 W:      http://www.ibm.com/developerworks/linux/linux390/
12008 S:      Supported
12009 F:      drivers/iommu/s390-iommu.c
12010
12011 S390 IUCV NETWORK LAYER
12012 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12013 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12014 L:      linux-s390@vger.kernel.org
12015 W:      http://www.ibm.com/developerworks/linux/linux390/
12016 S:      Supported
12017 F:      drivers/s390/net/*iucv*
12018 F:      include/net/iucv/
12019 F:      net/iucv/
12020
12021 S390 NETWORK DRIVERS
12022 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12023 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12024 L:      linux-s390@vger.kernel.org
12025 W:      http://www.ibm.com/developerworks/linux/linux390/
12026 S:      Supported
12027 F:      drivers/s390/net/
12028
12029 S390 PCI SUBSYSTEM
12030 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12031 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12032 L:      linux-s390@vger.kernel.org
12033 W:      http://www.ibm.com/developerworks/linux/linux390/
12034 S:      Supported
12035 F:      arch/s390/pci/
12036 F:      drivers/pci/hotplug/s390_pci_hpc.c
12037
12038 S390 VFIO-CCW DRIVER
12039 M:      Cornelia Huck <cohuck@redhat.com>
12040 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12041 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12042 L:      linux-s390@vger.kernel.org
12043 L:      kvm@vger.kernel.org
12044 S:      Supported
12045 F:      drivers/s390/cio/vfio_ccw*
12046 F:      Documentation/s390/vfio-ccw.txt
12047 F:      include/uapi/linux/vfio_ccw.h
12048
12049 S390 ZCRYPT DRIVER
12050 M:      Harald Freudenberger <freude@de.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/crypto/
12055
12056 S390 ZFCP DRIVER
12057 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12058 M:      Benjamin Block <bblock@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/scsi/zfcp_*
12063
12064 S3C24XX SD/MMC Driver
12065 M:      Ben Dooks <ben-linux@fluff.org>
12066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12067 S:      Supported
12068 F:      drivers/mmc/host/s3cmci.*
12069
12070 SAA6588 RDS RECEIVER DRIVER
12071 M:      Hans Verkuil <hverkuil@xs4all.nl>
12072 L:      linux-media@vger.kernel.org
12073 T:      git git://linuxtv.org/media_tree.git
12074 W:      https://linuxtv.org
12075 S:      Odd Fixes
12076 F:      drivers/media/i2c/saa6588*
12077
12078 SAA7134 VIDEO4LINUX DRIVER
12079 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12080 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12081 L:      linux-media@vger.kernel.org
12082 W:      https://linuxtv.org
12083 T:      git git://linuxtv.org/media_tree.git
12084 S:      Odd fixes
12085 F:      Documentation/media/v4l-drivers/saa7134*
12086 F:      drivers/media/pci/saa7134/
12087
12088 SAA7146 VIDEO4LINUX-2 DRIVER
12089 M:      Hans Verkuil <hverkuil@xs4all.nl>
12090 L:      linux-media@vger.kernel.org
12091 T:      git git://linuxtv.org/media_tree.git
12092 S:      Maintained
12093 F:      drivers/media/common/saa7146/
12094 F:      drivers/media/pci/saa7146/
12095 F:      include/media/saa7146*
12096
12097 SAMSUNG AUDIO (ASoC) DRIVERS
12098 M:      Krzysztof Kozlowski <krzk@kernel.org>
12099 M:      Sangbeom Kim <sbkim73@samsung.com>
12100 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12101 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12102 S:      Supported
12103 F:      sound/soc/samsung/
12104
12105 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12106 M:      Krzysztof Kozlowski <krzk@kernel.org>
12107 L:      linux-crypto@vger.kernel.org
12108 L:      linux-samsung-soc@vger.kernel.org
12109 S:      Maintained
12110 F:      drivers/crypto/exynos-rng.c
12111 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12112
12113 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12114 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12115 L:      linux-samsung-soc@vger.kernel.org
12116 S:      Maintained
12117 F:      drivers/char/hw_random/exynos-trng.c
12118 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12119
12120 SAMSUNG FRAMEBUFFER DRIVER
12121 M:      Jingoo Han <jingoohan1@gmail.com>
12122 L:      linux-fbdev@vger.kernel.org
12123 S:      Maintained
12124 F:      drivers/video/fbdev/s3c-fb.c
12125
12126 SAMSUNG LAPTOP DRIVER
12127 M:      Corentin Chary <corentin.chary@gmail.com>
12128 L:      platform-driver-x86@vger.kernel.org
12129 S:      Maintained
12130 F:      drivers/platform/x86/samsung-laptop.c
12131
12132 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12133 M:      Sangbeom Kim <sbkim73@samsung.com>
12134 M:      Krzysztof Kozlowski <krzk@kernel.org>
12135 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12136 L:      linux-kernel@vger.kernel.org
12137 L:      linux-samsung-soc@vger.kernel.org
12138 S:      Supported
12139 F:      drivers/mfd/sec*.c
12140 F:      drivers/regulator/s2m*.c
12141 F:      drivers/regulator/s5m*.c
12142 F:      drivers/clk/clk-s2mps11.c
12143 F:      drivers/rtc/rtc-s5m.c
12144 F:      include/linux/mfd/samsung/
12145 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12146 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12147 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12148 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12149
12150 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12151 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12152 L:      linux-media@vger.kernel.org
12153 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12154 S:      Maintained
12155 F:      drivers/media/platform/s3c-camif/
12156 F:      include/media/drv-intf/s3c_camif.h
12157
12158 SAMSUNG S3FWRN5 NFC DRIVER
12159 M:      Robert Baldyga <r.baldyga@samsung.com>
12160 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12161 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12162 S:      Supported
12163 F:      drivers/nfc/s3fwrn5
12164
12165 SAMSUNG S5C73M3 CAMERA DRIVER
12166 M:      Kyungmin Park <kyungmin.park@samsung.com>
12167 M:      Andrzej Hajda <a.hajda@samsung.com>
12168 L:      linux-media@vger.kernel.org
12169 S:      Supported
12170 F:      drivers/media/i2c/s5c73m3/*
12171
12172 SAMSUNG S5K5BAF CAMERA DRIVER
12173 M:      Kyungmin Park <kyungmin.park@samsung.com>
12174 M:      Andrzej Hajda <a.hajda@samsung.com>
12175 L:      linux-media@vger.kernel.org
12176 S:      Supported
12177 F:      drivers/media/i2c/s5k5baf.c
12178
12179 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12180 M:      Krzysztof Kozlowski <krzk@kernel.org>
12181 M:      Vladimir Zapolskiy <vz@mleia.com>
12182 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12183 L:      linux-crypto@vger.kernel.org
12184 L:      linux-samsung-soc@vger.kernel.org
12185 S:      Maintained
12186 F:      drivers/crypto/s5p-sss.c
12187
12188 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12189 M:      Kyungmin Park <kyungmin.park@samsung.com>
12190 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12191 L:      linux-media@vger.kernel.org
12192 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12193 S:      Supported
12194 F:      drivers/media/platform/exynos4-is/
12195
12196 SAMSUNG SOC CLOCK DRIVERS
12197 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12198 M:      Tomasz Figa <tomasz.figa@gmail.com>
12199 M:      Chanwoo Choi <cw00.choi@samsung.com>
12200 S:      Supported
12201 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12202 F:      drivers/clk/samsung/
12203 F:      include/dt-bindings/clock/exynos*.h
12204 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12205
12206 SAMSUNG SPI DRIVERS
12207 M:      Kukjin Kim <kgene@kernel.org>
12208 M:      Krzysztof Kozlowski <krzk@kernel.org>
12209 M:      Andi Shyti <andi.shyti@samsung.com>
12210 L:      linux-spi@vger.kernel.org
12211 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12212 S:      Maintained
12213 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12214 F:      drivers/spi/spi-s3c*
12215 F:      include/linux/platform_data/spi-s3c64xx.h
12216
12217 SAMSUNG SXGBE DRIVERS
12218 M:      Byungho An <bh74.an@samsung.com>
12219 M:      Girish K S <ks.giri@samsung.com>
12220 M:      Vipul Pandya <vipul.pandya@samsung.com>
12221 S:      Supported
12222 L:      netdev@vger.kernel.org
12223 F:      drivers/net/ethernet/samsung/sxgbe/
12224
12225 SAMSUNG THERMAL DRIVER
12226 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12227 L:      linux-pm@vger.kernel.org
12228 L:      linux-samsung-soc@vger.kernel.org
12229 S:      Supported
12230 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12231 F:      drivers/thermal/samsung/
12232
12233 SAMSUNG USB2 PHY DRIVER
12234 M:      Kamil Debski <kamil@wypas.org>
12235 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12236 L:      linux-kernel@vger.kernel.org
12237 S:      Supported
12238 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12239 F:      Documentation/phy/samsung-usb2.txt
12240 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12241 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12242 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12243 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12244 F:      drivers/phy/samsung/phy-samsung-usb2.c
12245 F:      drivers/phy/samsung/phy-samsung-usb2.h
12246
12247 SC1200 WDT DRIVER
12248 M:      Zwane Mwaikambo <zwanem@gmail.com>
12249 S:      Maintained
12250 F:      drivers/watchdog/sc1200wdt.c
12251
12252 SCHEDULER
12253 M:      Ingo Molnar <mingo@redhat.com>
12254 M:      Peter Zijlstra <peterz@infradead.org>
12255 L:      linux-kernel@vger.kernel.org
12256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12257 S:      Maintained
12258 F:      kernel/sched/
12259 F:      include/linux/sched.h
12260 F:      include/uapi/linux/sched.h
12261 F:      include/linux/wait.h
12262
12263 SCORE ARCHITECTURE
12264 M:      Chen Liqin <liqin.linux@gmail.com>
12265 M:      Lennox Wu <lennox.wu@gmail.com>
12266 W:      http://www.sunplus.com
12267 S:      Supported
12268 F:      arch/score/
12269
12270 SCR24X CHIP CARD INTERFACE DRIVER
12271 M:      Lubomir Rintel <lkundrak@v3.sk>
12272 S:      Supported
12273 F:      drivers/char/pcmcia/scr24x_cs.c
12274
12275 SCSI CDROM DRIVER
12276 M:      Jens Axboe <axboe@kernel.dk>
12277 L:      linux-scsi@vger.kernel.org
12278 W:      http://www.kernel.dk
12279 S:      Maintained
12280 F:      drivers/scsi/sr*
12281
12282 SCSI RDMA PROTOCOL (SRP) INITIATOR
12283 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12284 L:      linux-rdma@vger.kernel.org
12285 S:      Supported
12286 W:      http://www.openfabrics.org
12287 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12289 F:      drivers/infiniband/ulp/srp/
12290 F:      include/scsi/srp.h
12291
12292 SCSI SG DRIVER
12293 M:      Doug Gilbert <dgilbert@interlog.com>
12294 L:      linux-scsi@vger.kernel.org
12295 W:      http://sg.danny.cz/sg
12296 S:      Maintained
12297 F:      Documentation/scsi/scsi-generic.txt
12298 F:      drivers/scsi/sg.c
12299 F:      include/scsi/sg.h
12300
12301 SCSI SUBSYSTEM
12302 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12304 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12306 L:      linux-scsi@vger.kernel.org
12307 S:      Maintained
12308 F:      Documentation/devicetree/bindings/scsi/
12309 F:      drivers/scsi/
12310 F:      include/scsi/
12311
12312 SCSI TAPE DRIVER
12313 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12314 L:      linux-scsi@vger.kernel.org
12315 S:      Maintained
12316 F:      Documentation/scsi/st.txt
12317 F:      drivers/scsi/st.*
12318 F:      drivers/scsi/st_*.h
12319
12320 SCTP PROTOCOL
12321 M:      Vlad Yasevich <vyasevich@gmail.com>
12322 M:      Neil Horman <nhorman@tuxdriver.com>
12323 L:      linux-sctp@vger.kernel.org
12324 W:      http://lksctp.sourceforge.net
12325 S:      Maintained
12326 F:      Documentation/networking/sctp.txt
12327 F:      include/linux/sctp.h
12328 F:      include/uapi/linux/sctp.h
12329 F:      include/net/sctp/
12330 F:      net/sctp/
12331
12332 SCx200 CPU SUPPORT
12333 M:      Jim Cromie <jim.cromie@gmail.com>
12334 S:      Odd Fixes
12335 F:      Documentation/i2c/busses/scx200_acb
12336 F:      arch/x86/platform/scx200/
12337 F:      drivers/watchdog/scx200_wdt.c
12338 F:      drivers/i2c/busses/scx200*
12339 F:      drivers/mtd/maps/scx200_docflash.c
12340 F:      include/linux/scx200.h
12341
12342 SCx200 GPIO DRIVER
12343 M:      Jim Cromie <jim.cromie@gmail.com>
12344 S:      Maintained
12345 F:      drivers/char/scx200_gpio.c
12346 F:      include/linux/scx200_gpio.h
12347
12348 SCx200 HRT CLOCKSOURCE DRIVER
12349 M:      Jim Cromie <jim.cromie@gmail.com>
12350 S:      Maintained
12351 F:      drivers/clocksource/scx200_hrt.c
12352
12353 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12354 M:      Sascha Sommer <saschasommer@freenet.de>
12355 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12356 S:      Maintained
12357 F:      drivers/mmc/host/sdricoh_cs.c
12358
12359 SECURE COMPUTING
12360 M:      Kees Cook <keescook@chromium.org>
12361 R:      Andy Lutomirski <luto@amacapital.net>
12362 R:      Will Drewry <wad@chromium.org>
12363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12364 S:      Supported
12365 F:      kernel/seccomp.c
12366 F:      include/uapi/linux/seccomp.h
12367 F:      include/linux/seccomp.h
12368 F:      tools/testing/selftests/seccomp/*
12369 F:      tools/testing/selftests/kselftest_harness.h
12370 F:      Documentation/userspace-api/seccomp_filter.rst
12371 K:      \bsecure_computing
12372 K:      \bTIF_SECCOMP\b
12373
12374 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12375 M:      Al Cooper <alcooperx@gmail.com>
12376 L:      linux-mmc@vger.kernel.org
12377 L:      bcm-kernel-feedback-list@broadcom.com
12378 S:      Maintained
12379 F:      drivers/mmc/host/sdhci-brcmstb*
12380
12381 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12382 M:      Adrian Hunter <adrian.hunter@intel.com>
12383 L:      linux-mmc@vger.kernel.org
12384 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12385 S:      Maintained
12386 F:      drivers/mmc/host/sdhci*
12387 F:      include/linux/mmc/sdhci*
12388
12389 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12390 M:      Ben Dooks <ben-linux@fluff.org>
12391 M:      Jaehoon Chung <jh80.chung@samsung.com>
12392 L:      linux-mmc@vger.kernel.org
12393 S:      Maintained
12394 F:      drivers/mmc/host/sdhci-s3c*
12395
12396 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12397 M:      Viresh Kumar <vireshk@kernel.org>
12398 L:      linux-mmc@vger.kernel.org
12399 S:      Maintained
12400 F:      drivers/mmc/host/sdhci-spear.c
12401
12402 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12403 M:      Kishon Vijay Abraham I <kishon@ti.com>
12404 L:      linux-mmc@vger.kernel.org
12405 S:      Maintained
12406 F:      drivers/mmc/host/sdhci-omap.c
12407
12408 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12409 M:      Scott Bauer <scott.bauer@intel.com>
12410 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12411 L:      linux-block@vger.kernel.org
12412 S:      Supported
12413 F:      block/sed*
12414 F:      block/opal_proto.h
12415 F:      include/linux/sed*
12416 F:      include/uapi/linux/sed*
12417
12418 SECURITY CONTACT
12419 M:      Security Officers <security@kernel.org>
12420 S:      Supported
12421
12422 SECURITY SUBSYSTEM
12423 M:      James Morris <jmorris@namei.org>
12424 M:      "Serge E. Hallyn" <serge@hallyn.com>
12425 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12427 W:      http://kernsec.org/
12428 S:      Supported
12429 F:      security/
12430
12431 SELINUX SECURITY MODULE
12432 M:      Paul Moore <paul@paul-moore.com>
12433 M:      Stephen Smalley <sds@tycho.nsa.gov>
12434 M:      Eric Paris <eparis@parisplace.org>
12435 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12436 W:      https://selinuxproject.org
12437 W:      https://github.com/SELinuxProject
12438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12439 S:      Supported
12440 F:      include/linux/selinux*
12441 F:      security/selinux/
12442 F:      scripts/selinux/
12443 F:      Documentation/admin-guide/LSM/SELinux.rst
12444
12445 SENSABLE PHANTOM
12446 M:      Jiri Slaby <jirislaby@gmail.com>
12447 S:      Maintained
12448 F:      drivers/misc/phantom.c
12449 F:      include/uapi/linux/phantom.h
12450
12451 SERIAL DEVICE BUS
12452 M:      Rob Herring <robh@kernel.org>
12453 L:      linux-serial@vger.kernel.org
12454 S:      Maintained
12455 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12456 F:      drivers/tty/serdev/
12457 F:      include/linux/serdev.h
12458
12459 SERIAL DRIVERS
12460 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12461 L:      linux-serial@vger.kernel.org
12462 S:      Maintained
12463 F:      Documentation/devicetree/bindings/serial/
12464 F:      drivers/tty/serial/
12465
12466 SERIAL IR RECEIVER
12467 M:      Sean Young <sean@mess.org>
12468 L:      linux-media@vger.kernel.org
12469 S:      Maintained
12470 F:      drivers/media/rc/serial_ir.c
12471
12472 SFC NETWORK DRIVER
12473 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12474 M:      Edward Cree <ecree@solarflare.com>
12475 M:      Bert Kenward <bkenward@solarflare.com>
12476 L:      netdev@vger.kernel.org
12477 S:      Supported
12478 F:      drivers/net/ethernet/sfc/
12479
12480 SGI GRU DRIVER
12481 M:      Dimitri Sivanich <sivanich@sgi.com>
12482 S:      Maintained
12483 F:      drivers/misc/sgi-gru/
12484
12485 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12486 M:      Pat Gefre <pfg@sgi.com>
12487 L:      linux-ia64@vger.kernel.org
12488 S:      Supported
12489 F:      Documentation/ia64/serial.txt
12490 F:      drivers/tty/serial/ioc?_serial.c
12491 F:      include/linux/ioc?.h
12492
12493 SGI XP/XPC/XPNET DRIVER
12494 M:      Cliff Whickman <cpw@sgi.com>
12495 M:      Robin Holt <robinmholt@gmail.com>
12496 S:      Maintained
12497 F:      drivers/misc/sgi-xp/
12498
12499 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12500 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12501 L:      linux-s390@vger.kernel.org
12502 W:      http://www.ibm.com/developerworks/linux/linux390/
12503 S:      Supported
12504 F:      net/smc/
12505
12506 SH_VEU V4L2 MEM2MEM DRIVER
12507 L:      linux-media@vger.kernel.org
12508 S:      Orphan
12509 F:      drivers/media/platform/sh_veu.c
12510
12511 SH_VOU V4L2 OUTPUT DRIVER
12512 L:      linux-media@vger.kernel.org
12513 S:      Orphan
12514 F:      drivers/media/platform/sh_vou.c
12515 F:      include/media/drv-intf/sh_vou.h
12516
12517 SI2157 MEDIA DRIVER
12518 M:      Antti Palosaari <crope@iki.fi>
12519 L:      linux-media@vger.kernel.org
12520 W:      https://linuxtv.org
12521 W:      http://palosaari.fi/linux/
12522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12523 T:      git git://linuxtv.org/anttip/media_tree.git
12524 S:      Maintained
12525 F:      drivers/media/tuners/si2157*
12526
12527 SI2165 MEDIA DRIVER
12528 M:      Matthias Schwarzott <zzam@gentoo.org>
12529 L:      linux-media@vger.kernel.org
12530 W:      https://linuxtv.org
12531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12532 S:      Maintained
12533 F:      drivers/media/dvb-frontends/si2165*
12534
12535 SI2168 MEDIA DRIVER
12536 M:      Antti Palosaari <crope@iki.fi>
12537 L:      linux-media@vger.kernel.org
12538 W:      https://linuxtv.org
12539 W:      http://palosaari.fi/linux/
12540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12541 T:      git git://linuxtv.org/anttip/media_tree.git
12542 S:      Maintained
12543 F:      drivers/media/dvb-frontends/si2168*
12544
12545 SI470X FM RADIO RECEIVER I2C DRIVER
12546 M:      Hans Verkuil <hverkuil@xs4all.nl>
12547 L:      linux-media@vger.kernel.org
12548 T:      git git://linuxtv.org/media_tree.git
12549 W:      https://linuxtv.org
12550 S:      Odd Fixes
12551 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12552
12553 SI470X FM RADIO RECEIVER USB DRIVER
12554 M:      Hans Verkuil <hverkuil@xs4all.nl>
12555 L:      linux-media@vger.kernel.org
12556 T:      git git://linuxtv.org/media_tree.git
12557 W:      https://linuxtv.org
12558 S:      Maintained
12559 F:      drivers/media/radio/si470x/radio-si470x-common.c
12560 F:      drivers/media/radio/si470x/radio-si470x.h
12561 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12562
12563 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12564 M:      Eduardo Valentin <edubezval@gmail.com>
12565 L:      linux-media@vger.kernel.org
12566 T:      git git://linuxtv.org/media_tree.git
12567 W:      https://linuxtv.org
12568 S:      Odd Fixes
12569 F:      drivers/media/radio/si4713/si4713.?
12570
12571 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12572 M:      Eduardo Valentin <edubezval@gmail.com>
12573 L:      linux-media@vger.kernel.org
12574 T:      git git://linuxtv.org/media_tree.git
12575 W:      https://linuxtv.org
12576 S:      Odd Fixes
12577 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12578
12579 SI4713 FM RADIO TRANSMITTER USB DRIVER
12580 M:      Hans Verkuil <hverkuil@xs4all.nl>
12581 L:      linux-media@vger.kernel.org
12582 T:      git git://linuxtv.org/media_tree.git
12583 W:      https://linuxtv.org
12584 S:      Maintained
12585 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12586
12587 SIANO DVB DRIVER
12588 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12589 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12590 L:      linux-media@vger.kernel.org
12591 W:      https://linuxtv.org
12592 T:      git git://linuxtv.org/media_tree.git
12593 S:      Odd fixes
12594 F:      drivers/media/common/siano/
12595 F:      drivers/media/usb/siano/
12596 F:      drivers/media/usb/siano/
12597 F:      drivers/media/mmc/siano/
12598
12599 SILEAD TOUCHSCREEN DRIVER
12600 M:      Hans de Goede <hdegoede@redhat.com>
12601 L:      linux-input@vger.kernel.org
12602 L:      platform-driver-x86@vger.kernel.org
12603 S:      Maintained
12604 F:      drivers/input/touchscreen/silead.c
12605 F:      drivers/platform/x86/silead_dmi.c
12606
12607 SILICON MOTION SM712 FRAME BUFFER DRIVER
12608 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12609 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12610 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12611 L:      linux-fbdev@vger.kernel.org
12612 S:      Maintained
12613 F:      drivers/video/fbdev/sm712*
12614 F:      Documentation/fb/sm712fb.txt
12615
12616 SIMPLE FIRMWARE INTERFACE (SFI)
12617 M:      Len Brown <lenb@kernel.org>
12618 L:      sfi-devel@simplefirmware.org
12619 W:      http://simplefirmware.org/
12620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12621 S:      Supported
12622 F:      arch/x86/platform/sfi/
12623 F:      drivers/sfi/
12624 F:      include/linux/sfi*.h
12625
12626 SIMPLEFB FB DRIVER
12627 M:      Hans de Goede <hdegoede@redhat.com>
12628 L:      linux-fbdev@vger.kernel.org
12629 S:      Maintained
12630 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12631 F:      drivers/video/fbdev/simplefb.c
12632 F:      include/linux/platform_data/simplefb.h
12633
12634 SIMTEC EB110ATX (Chalice CATS)
12635 P:      Ben Dooks
12636 P:      Vincent Sanders <vince@simtec.co.uk>
12637 M:      Simtec Linux Team <linux@simtec.co.uk>
12638 W:      http://www.simtec.co.uk/products/EB110ATX/
12639 S:      Supported
12640
12641 SIMTEC EB2410ITX (BAST)
12642 P:      Ben Dooks
12643 P:      Vincent Sanders <vince@simtec.co.uk>
12644 M:      Simtec Linux Team <linux@simtec.co.uk>
12645 W:      http://www.simtec.co.uk/products/EB2410ITX/
12646 S:      Supported
12647 F:      arch/arm/mach-s3c24xx/mach-bast.c
12648 F:      arch/arm/mach-s3c24xx/bast-ide.c
12649 F:      arch/arm/mach-s3c24xx/bast-irq.c
12650
12651 SIPHASH PRF ROUTINES
12652 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12653 S:      Maintained
12654 F:      lib/siphash.c
12655 F:      lib/test_siphash.c
12656 F:      include/linux/siphash.h
12657
12658 SIOX
12659 M:      Gavin Schenk <g.schenk@eckelmann.de>
12660 M:      Uwe Kleine-König <kernel@pengutronix.de>
12661 S:      Supported
12662 F:      drivers/siox/*
12663 F:      include/trace/events/siox.h
12664
12665 SIS 190 ETHERNET DRIVER
12666 M:      Francois Romieu <romieu@fr.zoreil.com>
12667 L:      netdev@vger.kernel.org
12668 S:      Maintained
12669 F:      drivers/net/ethernet/sis/sis190.c
12670
12671 SIS 900/7016 FAST ETHERNET DRIVER
12672 M:      Daniele Venzano <venza@brownhat.org>
12673 W:      http://www.brownhat.org/sis900.html
12674 L:      netdev@vger.kernel.org
12675 S:      Maintained
12676 F:      drivers/net/ethernet/sis/sis900.*
12677
12678 SIS FRAMEBUFFER DRIVER
12679 M:      Thomas Winischhofer <thomas@winischhofer.net>
12680 W:      http://www.winischhofer.net/linuxsisvga.shtml
12681 S:      Maintained
12682 F:      Documentation/fb/sisfb.txt
12683 F:      drivers/video/fbdev/sis/
12684 F:      include/video/sisfb.h
12685
12686 SIS USB2VGA DRIVER
12687 M:      Thomas Winischhofer <thomas@winischhofer.net>
12688 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12689 S:      Maintained
12690 F:      drivers/usb/misc/sisusbvga/
12691
12692 SLAB ALLOCATOR
12693 M:      Christoph Lameter <cl@linux.com>
12694 M:      Pekka Enberg <penberg@kernel.org>
12695 M:      David Rientjes <rientjes@google.com>
12696 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12697 M:      Andrew Morton <akpm@linux-foundation.org>
12698 L:      linux-mm@kvack.org
12699 S:      Maintained
12700 F:      include/linux/sl?b*.h
12701 F:      mm/sl?b*
12702
12703 SLEEPABLE READ-COPY UPDATE (SRCU)
12704 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12705 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12706 M:      Josh Triplett <josh@joshtriplett.org>
12707 R:      Steven Rostedt <rostedt@goodmis.org>
12708 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12709 L:      linux-kernel@vger.kernel.org
12710 W:      http://www.rdrop.com/users/paulmck/RCU/
12711 S:      Supported
12712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12713 F:      include/linux/srcu.h
12714 F:      kernel/rcu/srcu.c
12715
12716 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12717 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12718 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12719 S:      Maintained
12720 F:      drivers/slimbus/
12721 F:      Documentation/devicetree/bindings/slimbus/
12722 F:      include/linux/slimbus.h
12723
12724 SMACK SECURITY MODULE
12725 M:      Casey Schaufler <casey@schaufler-ca.com>
12726 L:      linux-security-module@vger.kernel.org
12727 W:      http://schaufler-ca.com
12728 T:      git git://github.com/cschaufler/smack-next
12729 S:      Maintained
12730 F:      Documentation/admin-guide/LSM/Smack.rst
12731 F:      security/smack/
12732
12733 SMC91x ETHERNET DRIVER
12734 M:      Nicolas Pitre <nico@fluxnic.net>
12735 S:      Odd Fixes
12736 F:      drivers/net/ethernet/smsc/smc91x.*
12737
12738 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12739 M:      Sakari Ailus <sakari.ailus@iki.fi>
12740 L:      linux-media@vger.kernel.org
12741 S:      Maintained
12742 F:      drivers/media/i2c/smiapp/
12743 F:      include/media/i2c/smiapp.h
12744 F:      drivers/media/i2c/smiapp-pll.c
12745 F:      drivers/media/i2c/smiapp-pll.h
12746 F:      include/uapi/linux/smiapp.h
12747 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12748
12749 SMM665 HARDWARE MONITOR DRIVER
12750 M:      Guenter Roeck <linux@roeck-us.net>
12751 L:      linux-hwmon@vger.kernel.org
12752 S:      Maintained
12753 F:      Documentation/hwmon/smm665
12754 F:      drivers/hwmon/smm665.c
12755
12756 SMSC EMC2103 HARDWARE MONITOR DRIVER
12757 M:      Steve Glendinning <steve.glendinning@shawell.net>
12758 L:      linux-hwmon@vger.kernel.org
12759 S:      Maintained
12760 F:      Documentation/hwmon/emc2103
12761 F:      drivers/hwmon/emc2103.c
12762
12763 SMSC SCH5627 HARDWARE MONITOR DRIVER
12764 M:      Hans de Goede <hdegoede@redhat.com>
12765 L:      linux-hwmon@vger.kernel.org
12766 S:      Supported
12767 F:      Documentation/hwmon/sch5627
12768 F:      drivers/hwmon/sch5627.c
12769
12770 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12771 M:      Steve Glendinning <steve.glendinning@shawell.net>
12772 L:      linux-fbdev@vger.kernel.org
12773 S:      Maintained
12774 F:      drivers/video/fbdev/smscufx.c
12775
12776 SMSC47B397 HARDWARE MONITOR DRIVER
12777 M:      Jean Delvare <jdelvare@suse.com>
12778 L:      linux-hwmon@vger.kernel.org
12779 S:      Maintained
12780 F:      Documentation/hwmon/smsc47b397
12781 F:      drivers/hwmon/smsc47b397.c
12782
12783 SMSC911x ETHERNET DRIVER
12784 M:      Steve Glendinning <steve.glendinning@shawell.net>
12785 L:      netdev@vger.kernel.org
12786 S:      Maintained
12787 F:      include/linux/smsc911x.h
12788 F:      drivers/net/ethernet/smsc/smsc911x.*
12789
12790 SMSC9420 PCI ETHERNET DRIVER
12791 M:      Steve Glendinning <steve.glendinning@shawell.net>
12792 L:      netdev@vger.kernel.org
12793 S:      Maintained
12794 F:      drivers/net/ethernet/smsc/smsc9420.*
12795
12796 SOC-CAMERA V4L2 SUBSYSTEM
12797 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12798 L:      linux-media@vger.kernel.org
12799 T:      git git://linuxtv.org/media_tree.git
12800 S:      Maintained
12801 F:      include/media/soc*
12802 F:      drivers/media/i2c/soc_camera/
12803 F:      drivers/media/platform/soc_camera/
12804
12805 SOCIONEXT UNIPHIER SOUND DRIVER
12806 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12808 S:      Maintained
12809 F:      sound/soc/uniphier/
12810
12811 SOEKRIS NET48XX LED SUPPORT
12812 M:      Chris Boot <bootc@bootc.net>
12813 S:      Maintained
12814 F:      drivers/leds/leds-net48xx.c
12815
12816 SOFT-ROCE DRIVER (rxe)
12817 M:      Moni Shoua <monis@mellanox.com>
12818 L:      linux-rdma@vger.kernel.org
12819 S:      Supported
12820 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12821 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12822 F:      drivers/infiniband/sw/rxe/
12823 F:      include/uapi/rdma/rdma_user_rxe.h
12824
12825 SOFTLOGIC 6x10 MPEG CODEC
12826 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12827 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12828 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12829 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12830 M:      Ismael Luceno <ismael@iodev.co.uk>
12831 L:      linux-media@vger.kernel.org
12832 S:      Supported
12833 F:      drivers/media/pci/solo6x10/
12834
12835 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12836 M:      James Morse <james.morse@arm.com>
12837 L:      linux-arm-kernel@lists.infradead.org
12838 S:      Maintained
12839 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12840 F:      drivers/firmware/arm_sdei.c
12841 F:      include/linux/sdei.h
12842 F:      include/uapi/linux/sdei.h
12843
12844 SOFTWARE RAID (Multiple Disks) SUPPORT
12845 M:      Shaohua Li <shli@kernel.org>
12846 L:      linux-raid@vger.kernel.org
12847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12848 S:      Supported
12849 F:      drivers/md/Makefile
12850 F:      drivers/md/Kconfig
12851 F:      drivers/md/md*
12852 F:      drivers/md/raid*
12853 F:      include/linux/raid/
12854 F:      include/uapi/linux/raid/
12855
12856 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12857 M:      Jassi Brar <jaswinder.singh@linaro.org>
12858 L:      netdev@vger.kernel.org
12859 S:      Maintained
12860 F:      drivers/net/ethernet/socionext/netsec.c
12861 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12862
12863 SONIC NETWORK DRIVER
12864 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12865 L:      netdev@vger.kernel.org
12866 S:      Maintained
12867 F:      drivers/net/ethernet/natsemi/sonic.*
12868
12869 SONICS SILICON BACKPLANE DRIVER (SSB)
12870 M:      Michael Buesch <m@bues.ch>
12871 L:      linux-wireless@vger.kernel.org
12872 S:      Maintained
12873 F:      drivers/ssb/
12874 F:      include/linux/ssb/
12875
12876 SONY IMX274 SENSOR DRIVER
12877 M:      Leon Luo <leonl@leopardimaging.com>
12878 L:      linux-media@vger.kernel.org
12879 T:      git git://linuxtv.org/media_tree.git
12880 S:      Maintained
12881 F:      drivers/media/i2c/imx274.c
12882 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12883
12884 SONY MEMORYSTICK CARD SUPPORT
12885 M:      Alex Dubov <oakad@yahoo.com>
12886 W:      http://tifmxx.berlios.de/
12887 S:      Maintained
12888 F:      drivers/memstick/host/tifm_ms.c
12889
12890 SONY MEMORYSTICK STANDARD SUPPORT
12891 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12892 S:      Maintained
12893 F:      drivers/memstick/core/ms_block.*
12894
12895 SONY VAIO CONTROL DEVICE DRIVER
12896 M:      Mattia Dongili <malattia@linux.it>
12897 L:      platform-driver-x86@vger.kernel.org
12898 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12899 S:      Maintained
12900 F:      Documentation/laptops/sony-laptop.txt
12901 F:      drivers/char/sonypi.c
12902 F:      drivers/platform/x86/sony-laptop.c
12903 F:      include/linux/sony-laptop.h
12904
12905 SOUND
12906 M:      Jaroslav Kysela <perex@perex.cz>
12907 M:      Takashi Iwai <tiwai@suse.com>
12908 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12909 W:      http://www.alsa-project.org/
12910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12911 T:      git git://git.alsa-project.org/alsa-kernel.git
12912 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12913 S:      Maintained
12914 F:      Documentation/sound/
12915 F:      include/sound/
12916 F:      include/uapi/sound/
12917 F:      sound/
12918
12919 SOUND - COMPRESSED AUDIO
12920 M:      Vinod Koul <vinod.koul@intel.com>
12921 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12923 S:      Supported
12924 F:      Documentation/sound/alsa/compress_offload.txt
12925 F:      include/sound/compress_driver.h
12926 F:      include/uapi/sound/compress_*
12927 F:      sound/core/compress_offload.c
12928 F:      sound/soc/soc-compress.c
12929
12930 SOUND - DMAENGINE HELPERS
12931 M:      Lars-Peter Clausen <lars@metafoo.de>
12932 S:      Supported
12933 F:      include/sound/dmaengine_pcm.h
12934 F:      sound/core/pcm_dmaengine.c
12935 F:      sound/soc/soc-generic-dmaengine-pcm.c
12936
12937 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12938 M:      Liam Girdwood <lgirdwood@gmail.com>
12939 M:      Mark Brown <broonie@kernel.org>
12940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12941 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12942 W:      http://alsa-project.org/main/index.php/ASoC
12943 S:      Supported
12944 F:      Documentation/devicetree/bindings/sound/
12945 F:      Documentation/sound/alsa/soc/
12946 F:      sound/soc/
12947 F:      include/sound/soc*
12948
12949 SOUNDWIRE SUBSYSTEM
12950 M:      Vinod Koul <vinod.koul@intel.com>
12951 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12952 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12954 S:      Supported
12955 F:      Documentation/driver-api/soundwire/
12956 F:      drivers/soundwire/
12957 F:      include/linux/soundwire/
12958
12959 SP2 MEDIA DRIVER
12960 M:      Olli Salonen <olli.salonen@iki.fi>
12961 L:      linux-media@vger.kernel.org
12962 W:      https://linuxtv.org
12963 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12964 S:      Maintained
12965 F:      drivers/media/dvb-frontends/sp2*
12966
12967 SPARC + UltraSPARC (sparc/sparc64)
12968 M:      "David S. Miller" <davem@davemloft.net>
12969 L:      sparclinux@vger.kernel.org
12970 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12973 S:      Maintained
12974 F:      arch/sparc/
12975 F:      drivers/sbus/
12976
12977 SPARC SERIAL DRIVERS
12978 M:      "David S. Miller" <davem@davemloft.net>
12979 L:      sparclinux@vger.kernel.org
12980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12982 S:      Maintained
12983 F:      include/linux/sunserialcore.h
12984 F:      drivers/tty/serial/suncore.c
12985 F:      drivers/tty/serial/sunhv.c
12986 F:      drivers/tty/serial/sunsab.c
12987 F:      drivers/tty/serial/sunsab.h
12988 F:      drivers/tty/serial/sunsu.c
12989 F:      drivers/tty/serial/sunzilog.c
12990 F:      drivers/tty/serial/sunzilog.h
12991 F:      drivers/tty/vcc.c
12992
12993 SPARSE CHECKER
12994 M:      "Christopher Li" <sparse@chrisli.org>
12995 L:      linux-sparse@vger.kernel.org
12996 W:      https://sparse.wiki.kernel.org/
12997 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12998 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12999 S:      Maintained
13000 F:      include/linux/compiler.h
13001
13002 SPEAR CLOCK FRAMEWORK SUPPORT
13003 M:      Viresh Kumar <vireshk@kernel.org>
13004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13005 W:      http://www.st.com/spear
13006 S:      Maintained
13007 F:      drivers/clk/spear/
13008
13009 SPEAR PLATFORM SUPPORT
13010 M:      Viresh Kumar <vireshk@kernel.org>
13011 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13013 W:      http://www.st.com/spear
13014 S:      Maintained
13015 F:      arch/arm/boot/dts/spear*
13016 F:      arch/arm/mach-spear/
13017
13018 SPI NOR SUBSYSTEM
13019 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13020 M:      Marek Vasut <marek.vasut@gmail.com>
13021 L:      linux-mtd@lists.infradead.org
13022 W:      http://www.linux-mtd.infradead.org/
13023 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13024 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13025 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13026 S:      Maintained
13027 F:      drivers/mtd/spi-nor/
13028 F:      include/linux/mtd/spi-nor.h
13029
13030 SPI SUBSYSTEM
13031 M:      Mark Brown <broonie@kernel.org>
13032 L:      linux-spi@vger.kernel.org
13033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13034 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13035 S:      Maintained
13036 F:      Documentation/devicetree/bindings/spi/
13037 F:      Documentation/spi/
13038 F:      drivers/spi/
13039 F:      include/linux/spi/
13040 F:      include/uapi/linux/spi/
13041 F:      tools/spi/
13042
13043 SPIDERNET NETWORK DRIVER for CELL
13044 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13045 L:      netdev@vger.kernel.org
13046 S:      Supported
13047 F:      Documentation/networking/spider_net.txt
13048 F:      drivers/net/ethernet/toshiba/spider_net*
13049
13050 SPMI SUBSYSTEM
13051 R:      Stephen Boyd <sboyd@kernel.org>
13052 L:      linux-arm-msm@vger.kernel.org
13053 F:      Documentation/devicetree/bindings/spmi/
13054 F:      drivers/spmi/
13055 F:      include/dt-bindings/spmi/spmi.h
13056 F:      include/linux/spmi.h
13057 F:      include/trace/events/spmi.h
13058
13059 SPU FILE SYSTEM
13060 M:      Jeremy Kerr <jk@ozlabs.org>
13061 L:      linuxppc-dev@lists.ozlabs.org
13062 W:      http://www.ibm.com/developerworks/power/cell/
13063 S:      Supported
13064 F:      Documentation/filesystems/spufs.txt
13065 F:      arch/powerpc/platforms/cell/spufs/
13066
13067 SQUASHFS FILE SYSTEM
13068 M:      Phillip Lougher <phillip@squashfs.org.uk>
13069 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13070 W:      http://squashfs.org.uk
13071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13072 S:      Maintained
13073 F:      Documentation/filesystems/squashfs.txt
13074 F:      fs/squashfs/
13075
13076 SRM (Alpha) environment access
13077 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13078 S:      Maintained
13079 F:      arch/alpha/kernel/srm_env.c
13080
13081 STABLE BRANCH
13082 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13083 L:      stable@vger.kernel.org
13084 S:      Supported
13085 F:      Documentation/process/stable-kernel-rules.rst
13086
13087 STAGING - ATOMISP DRIVER
13088 M:      Alan Cox <alan@linux.intel.com>
13089 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13090 L:      linux-media@vger.kernel.org
13091 S:      Maintained
13092 F:      drivers/staging/media/atomisp/
13093
13094 STAGING - COMEDI
13095 M:      Ian Abbott <abbotti@mev.co.uk>
13096 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13097 S:      Odd Fixes
13098 F:      drivers/staging/comedi/
13099
13100 STAGING - FLARION FT1000 DRIVERS
13101 M:      Marek Belisko <marek.belisko@gmail.com>
13102 S:      Odd Fixes
13103 F:      drivers/staging/ft1000/
13104
13105 STAGING - INDUSTRIAL IO
13106 M:      Jonathan Cameron <jic23@kernel.org>
13107 L:      linux-iio@vger.kernel.org
13108 S:      Odd Fixes
13109 F:      Documentation/devicetree/bindings/staging/iio/
13110 F:      drivers/staging/iio/
13111
13112 STAGING - LUSTRE PARALLEL FILESYSTEM
13113 M:      Oleg Drokin <oleg.drokin@intel.com>
13114 M:      Andreas Dilger <andreas.dilger@intel.com>
13115 M:      James Simmons <jsimmons@infradead.org>
13116 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13117 W:      http://wiki.lustre.org/
13118 S:      Maintained
13119 F:      drivers/staging/lustre
13120
13121 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13122 M:      Marc Dietrich <marvin24@gmx.de>
13123 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13124 L:      linux-tegra@vger.kernel.org
13125 S:      Maintained
13126 F:      drivers/staging/nvec/
13127
13128 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13129 M:      Jens Frederich <jfrederich@gmail.com>
13130 M:      Daniel Drake <dsd@laptop.org>
13131 M:      Jon Nettleton <jon.nettleton@gmail.com>
13132 W:      http://wiki.laptop.org/go/DCON
13133 S:      Maintained
13134 F:      drivers/staging/olpc_dcon/
13135
13136 STAGING - REALTEK RTL8712U DRIVERS
13137 M:      Larry Finger <Larry.Finger@lwfinger.net>
13138 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13139 S:      Odd Fixes
13140 F:      drivers/staging/rtl8712/
13141
13142 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13143 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13144 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13145 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13146 L:      linux-fbdev@vger.kernel.org
13147 S:      Maintained
13148 F:      drivers/staging/sm750fb/
13149
13150 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13151 M:      William Hubbs <w.d.hubbs@gmail.com>
13152 M:      Chris Brannon <chris@the-brannons.com>
13153 M:      Kirk Reiser <kirk@reisers.ca>
13154 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13155 L:      speakup@linux-speakup.org
13156 W:      http://www.linux-speakup.org/
13157 S:      Odd Fixes
13158 F:      drivers/staging/speakup/
13159
13160 STAGING - VIA VT665X DRIVERS
13161 M:      Forest Bond <forest@alittletooquiet.net>
13162 S:      Odd Fixes
13163 F:      drivers/staging/vt665?/
13164
13165 STAGING - WILC1000 WIFI DRIVER
13166 M:      Aditya Shankar <aditya.shankar@microchip.com>
13167 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13168 L:      linux-wireless@vger.kernel.org
13169 S:      Supported
13170 F:      drivers/staging/wilc1000/
13171
13172 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13173 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13174 S:      Odd Fixes
13175 F:      drivers/staging/xgifb/
13176
13177 STAGING SUBSYSTEM
13178 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13180 L:      devel@driverdev.osuosl.org
13181 S:      Supported
13182 F:      drivers/staging/
13183
13184 STARFIRE/DURALAN NETWORK DRIVER
13185 M:      Ion Badulescu <ionut@badula.org>
13186 S:      Odd Fixes
13187 F:      drivers/net/ethernet/adaptec/starfire*
13188
13189 STEC S1220 SKD DRIVER
13190 M:      Bart Van Assche <bart.vanassche@wdc.com>
13191 L:      linux-block@vger.kernel.org
13192 S:      Maintained
13193 F:      drivers/block/skd*[ch]
13194
13195 STI CEC DRIVER
13196 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13197 S:      Maintained
13198 F:      drivers/staging/media/st-cec/
13199 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13200
13201 STK1160 USB VIDEO CAPTURE DRIVER
13202 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13203 L:      linux-media@vger.kernel.org
13204 T:      git git://linuxtv.org/media_tree.git
13205 S:      Maintained
13206 F:      drivers/media/usb/stk1160/
13207
13208 STMMAC ETHERNET DRIVER
13209 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13210 M:      Alexandre Torgue <alexandre.torgue@st.com>
13211 L:      netdev@vger.kernel.org
13212 W:      http://www.stlinux.com
13213 S:      Supported
13214 F:      drivers/net/ethernet/stmicro/stmmac/
13215
13216 SUN3/3X
13217 M:      Sam Creasey <sammy@sammy.net>
13218 W:      http://sammy.net/sun3/
13219 S:      Maintained
13220 F:      arch/m68k/kernel/*sun3*
13221 F:      arch/m68k/sun3*/
13222 F:      arch/m68k/include/asm/sun3*
13223 F:      drivers/net/ethernet/i825xx/sun3*
13224
13225 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13226 M:      Hans de Goede <hdegoede@redhat.com>
13227 L:      linux-input@vger.kernel.org
13228 S:      Maintained
13229 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13230 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13231
13232 SUNDANCE NETWORK DRIVER
13233 M:      Denis Kirjanov <kda@linux-powerpc.org>
13234 L:      netdev@vger.kernel.org
13235 S:      Maintained
13236 F:      drivers/net/ethernet/dlink/sundance.c
13237
13238 SUPERH
13239 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13240 M:      Rich Felker <dalias@libc.org>
13241 L:      linux-sh@vger.kernel.org
13242 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13243 S:      Maintained
13244 F:      Documentation/sh/
13245 F:      arch/sh/
13246 F:      drivers/sh/
13247
13248 SUSPEND TO RAM
13249 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13250 M:      Len Brown <len.brown@intel.com>
13251 M:      Pavel Machek <pavel@ucw.cz>
13252 L:      linux-pm@vger.kernel.org
13253 B:      https://bugzilla.kernel.org
13254 S:      Supported
13255 F:      Documentation/power/
13256 F:      arch/x86/kernel/acpi/
13257 F:      drivers/base/power/
13258 F:      kernel/power/
13259 F:      include/linux/suspend.h
13260 F:      include/linux/freezer.h
13261 F:      include/linux/pm.h
13262
13263 SVGA HANDLING
13264 M:      Martin Mares <mj@ucw.cz>
13265 L:      linux-video@atrey.karlin.mff.cuni.cz
13266 S:      Maintained
13267 F:      Documentation/svga.txt
13268 F:      arch/x86/boot/video*
13269
13270 SWIOTLB SUBSYSTEM
13271 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13272 L:      iommu@lists.linux-foundation.org
13273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13274 S:      Supported
13275 F:      lib/swiotlb.c
13276 F:      arch/*/kernel/pci-swiotlb.c
13277 F:      include/linux/swiotlb.h
13278
13279 SWITCHDEV
13280 M:      Jiri Pirko <jiri@resnulli.us>
13281 M:      Ivan Vecera <ivecera@redhat.com>
13282 L:      netdev@vger.kernel.org
13283 S:      Supported
13284 F:      net/switchdev/
13285 F:      include/net/switchdev.h
13286
13287 SYNC FILE FRAMEWORK
13288 M:      Sumit Semwal <sumit.semwal@linaro.org>
13289 R:      Gustavo Padovan <gustavo@padovan.org>
13290 S:      Maintained
13291 L:      linux-media@vger.kernel.org
13292 L:      dri-devel@lists.freedesktop.org
13293 F:      drivers/dma-buf/sync_*
13294 F:      drivers/dma-buf/dma-fence*
13295 F:      drivers/dma-buf/sw_sync.c
13296 F:      include/linux/sync_file.h
13297 F:      include/uapi/linux/sync_file.h
13298 F:      Documentation/sync_file.txt
13299 T:      git git://anongit.freedesktop.org/drm/drm-misc
13300
13301 SYNOPSYS ARC ARCHITECTURE
13302 M:      Vineet Gupta <vgupta@synopsys.com>
13303 L:      linux-snps-arc@lists.infradead.org
13304 S:      Supported
13305 F:      arch/arc/
13306 F:      Documentation/devicetree/bindings/arc/*
13307 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13308 F:      drivers/clocksource/arc_timer.c
13309 F:      drivers/tty/serial/arc_uart.c
13310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13311
13312 SYNOPSYS ARC HSDK SDP pll clock driver
13313 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13314 S:      Supported
13315 F:      drivers/clk/clk-hsdk-pll.c
13316 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13317
13318 SYNOPSYS ARC SDP clock driver
13319 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13320 S:      Supported
13321 F:      drivers/clk/axs10x/*
13322 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13323
13324 SYNOPSYS ARC SDP platform support
13325 M:      Alexey Brodkin <abrodkin@synopsys.com>
13326 S:      Supported
13327 F:      arch/arc/plat-axs10x
13328 F:      arch/arc/boot/dts/ax*
13329 F:      Documentation/devicetree/bindings/arc/axs10*
13330
13331 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13332 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13333 S:      Supported
13334 F:      drivers/reset/reset-axs10x.c
13335 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13336
13337 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13338 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13339 S:      Maintained
13340 F:      drivers/tty/serial/8250/8250_dw.c
13341
13342 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13343 M:      Hoan Tran <hotran@apm.com>
13344 L:      linux-gpio@vger.kernel.org
13345 S:      Maintained
13346 F:      drivers/gpio/gpio-dwapb.c
13347 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13348
13349 SYNOPSYS DESIGNWARE DMAC DRIVER
13350 M:      Viresh Kumar <vireshk@kernel.org>
13351 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13352 S:      Maintained
13353 F:      include/linux/dma/dw.h
13354 F:      include/linux/platform_data/dma-dw.h
13355 F:      drivers/dma/dw/
13356
13357 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13358 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13359 L:      netdev@vger.kernel.org
13360 S:      Supported
13361 F:      drivers/net/ethernet/synopsys/
13362
13363 SYNOPSYS DESIGNWARE I2C DRIVER
13364 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13365 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13366 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13367 L:      linux-i2c@vger.kernel.org
13368 S:      Maintained
13369 F:      drivers/i2c/busses/i2c-designware-*
13370 F:      include/linux/platform_data/i2c-designware.h
13371
13372 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13373 M:      Jaehoon Chung <jh80.chung@samsung.com>
13374 L:      linux-mmc@vger.kernel.org
13375 S:      Maintained
13376 F:      drivers/mmc/host/dw_mmc*
13377
13378 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13379 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13380 S:      Supported
13381 F:      drivers/reset/reset-hsdk.c
13382 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13383 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13384
13385 SYSTEM CONFIGURATION (SYSCON)
13386 M:      Lee Jones <lee.jones@linaro.org>
13387 M:      Arnd Bergmann <arnd@arndb.de>
13388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13389 S:      Supported
13390 F:      drivers/mfd/syscon.c
13391
13392 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13393 M:      Sudeep Holla <sudeep.holla@arm.com>
13394 L:      linux-arm-kernel@lists.infradead.org
13395 S:      Maintained
13396 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13397 F:      drivers/clk/clk-scpi.c
13398 F:      drivers/cpufreq/scpi-cpufreq.c
13399 F:      drivers/firmware/arm_scpi.c
13400 F:      include/linux/scpi_protocol.h
13401
13402 SYSTEM RESET/SHUTDOWN DRIVERS
13403 M:      Sebastian Reichel <sre@kernel.org>
13404 L:      linux-pm@vger.kernel.org
13405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13406 S:      Maintained
13407 F:      Documentation/devicetree/bindings/power/reset/
13408 F:      drivers/power/reset/
13409
13410 SYSTEM TRACE MODULE CLASS
13411 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13412 S:      Maintained
13413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13414 F:      Documentation/trace/stm.txt
13415 F:      drivers/hwtracing/stm/
13416 F:      include/linux/stm.h
13417 F:      include/uapi/linux/stm.h
13418
13419 SYSV FILESYSTEM
13420 M:      Christoph Hellwig <hch@infradead.org>
13421 S:      Maintained
13422 F:      Documentation/filesystems/sysv-fs.txt
13423 F:      fs/sysv/
13424 F:      include/linux/sysv_fs.h
13425
13426 TARGET SUBSYSTEM
13427 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13428 L:      linux-scsi@vger.kernel.org
13429 L:      target-devel@vger.kernel.org
13430 W:      http://www.linux-iscsi.org
13431 W:      http://groups.google.com/group/linux-iscsi-target-dev
13432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13433 S:      Supported
13434 F:      drivers/target/
13435 F:      include/target/
13436 F:      Documentation/target/
13437
13438 TASKSTATS STATISTICS INTERFACE
13439 M:      Balbir Singh <bsingharora@gmail.com>
13440 S:      Maintained
13441 F:      Documentation/accounting/taskstats*
13442 F:      include/linux/taskstats*
13443 F:      kernel/taskstats.c
13444
13445 TC subsystem
13446 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13447 M:      Cong Wang <xiyou.wangcong@gmail.com>
13448 M:      Jiri Pirko <jiri@resnulli.us>
13449 L:      netdev@vger.kernel.org
13450 S:      Maintained
13451 F:      include/net/pkt_cls.h
13452 F:      include/net/pkt_sched.h
13453 F:      include/net/tc_act/
13454 F:      include/uapi/linux/pkt_cls.h
13455 F:      include/uapi/linux/pkt_sched.h
13456 F:      include/uapi/linux/tc_act/
13457 F:      include/uapi/linux/tc_ematch/
13458 F:      net/sched/
13459
13460 TCP LOW PRIORITY MODULE
13461 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13462 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13463 W:      http://tcp-lp-mod.sourceforge.net/
13464 S:      Maintained
13465 F:      net/ipv4/tcp_lp.c
13466
13467 TDA10071 MEDIA DRIVER
13468 M:      Antti Palosaari <crope@iki.fi>
13469 L:      linux-media@vger.kernel.org
13470 W:      https://linuxtv.org
13471 W:      http://palosaari.fi/linux/
13472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13473 T:      git git://linuxtv.org/anttip/media_tree.git
13474 S:      Maintained
13475 F:      drivers/media/dvb-frontends/tda10071*
13476
13477 TDA18212 MEDIA DRIVER
13478 M:      Antti Palosaari <crope@iki.fi>
13479 L:      linux-media@vger.kernel.org
13480 W:      https://linuxtv.org
13481 W:      http://palosaari.fi/linux/
13482 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13483 T:      git git://linuxtv.org/anttip/media_tree.git
13484 S:      Maintained
13485 F:      drivers/media/tuners/tda18212*
13486
13487 TDA18218 MEDIA DRIVER
13488 M:      Antti Palosaari <crope@iki.fi>
13489 L:      linux-media@vger.kernel.org
13490 W:      https://linuxtv.org
13491 W:      http://palosaari.fi/linux/
13492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13493 T:      git git://linuxtv.org/anttip/media_tree.git
13494 S:      Maintained
13495 F:      drivers/media/tuners/tda18218*
13496
13497 TDA18250 MEDIA DRIVER
13498 M:      Olli Salonen <olli.salonen@iki.fi>
13499 L:      linux-media@vger.kernel.org
13500 W:      https://linuxtv.org
13501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13502 T:      git git://linuxtv.org/media_tree.git
13503 S:      Maintained
13504 F:      drivers/media/tuners/tda18250*
13505
13506 TDA18271 MEDIA DRIVER
13507 M:      Michael Krufky <mkrufky@linuxtv.org>
13508 L:      linux-media@vger.kernel.org
13509 W:      https://linuxtv.org
13510 W:      http://github.com/mkrufky
13511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13512 T:      git git://linuxtv.org/mkrufky/tuners.git
13513 S:      Maintained
13514 F:      drivers/media/tuners/tda18271*
13515
13516 TDA827x MEDIA DRIVER
13517 M:      Michael Krufky <mkrufky@linuxtv.org>
13518 L:      linux-media@vger.kernel.org
13519 W:      https://linuxtv.org
13520 W:      http://github.com/mkrufky
13521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13522 T:      git git://linuxtv.org/mkrufky/tuners.git
13523 S:      Maintained
13524 F:      drivers/media/tuners/tda8290.*
13525
13526 TDA8290 MEDIA DRIVER
13527 M:      Michael Krufky <mkrufky@linuxtv.org>
13528 L:      linux-media@vger.kernel.org
13529 W:      https://linuxtv.org
13530 W:      http://github.com/mkrufky
13531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13532 T:      git git://linuxtv.org/mkrufky/tuners.git
13533 S:      Maintained
13534 F:      drivers/media/tuners/tda8290.*
13535
13536 TDA9840 MEDIA DRIVER
13537 M:      Hans Verkuil <hverkuil@xs4all.nl>
13538 L:      linux-media@vger.kernel.org
13539 T:      git git://linuxtv.org/media_tree.git
13540 W:      https://linuxtv.org
13541 S:      Maintained
13542 F:      drivers/media/i2c/tda9840*
13543
13544 TEA5761 TUNER DRIVER
13545 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13546 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13547 L:      linux-media@vger.kernel.org
13548 W:      https://linuxtv.org
13549 T:      git git://linuxtv.org/media_tree.git
13550 S:      Odd fixes
13551 F:      drivers/media/tuners/tea5761.*
13552
13553 TEA5767 TUNER DRIVER
13554 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13555 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13556 L:      linux-media@vger.kernel.org
13557 W:      https://linuxtv.org
13558 T:      git git://linuxtv.org/media_tree.git
13559 S:      Maintained
13560 F:      drivers/media/tuners/tea5767.*
13561
13562 TEA6415C MEDIA DRIVER
13563 M:      Hans Verkuil <hverkuil@xs4all.nl>
13564 L:      linux-media@vger.kernel.org
13565 T:      git git://linuxtv.org/media_tree.git
13566 W:      https://linuxtv.org
13567 S:      Maintained
13568 F:      drivers/media/i2c/tea6415c*
13569
13570 TEA6420 MEDIA DRIVER
13571 M:      Hans Verkuil <hverkuil@xs4all.nl>
13572 L:      linux-media@vger.kernel.org
13573 T:      git git://linuxtv.org/media_tree.git
13574 W:      https://linuxtv.org
13575 S:      Maintained
13576 F:      drivers/media/i2c/tea6420*
13577
13578 TEAM DRIVER
13579 M:      Jiri Pirko <jiri@resnulli.us>
13580 L:      netdev@vger.kernel.org
13581 S:      Supported
13582 F:      drivers/net/team/
13583 F:      include/linux/if_team.h
13584 F:      include/uapi/linux/if_team.h
13585
13586 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13587 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13588 S:      Maintained
13589 F:      arch/x86/platform/ts5500/
13590
13591 TECHNOTREND USB IR RECEIVER
13592 M:      Sean Young <sean@mess.org>
13593 L:      linux-media@vger.kernel.org
13594 S:      Maintained
13595 F:      drivers/media/rc/ttusbir.c
13596
13597 TEE SUBSYSTEM
13598 M:      Jens Wiklander <jens.wiklander@linaro.org>
13599 S:      Maintained
13600 F:      include/linux/tee_drv.h
13601 F:      include/uapi/linux/tee.h
13602 F:      drivers/tee/
13603 F:      Documentation/tee.txt
13604
13605 TEGRA ARCHITECTURE SUPPORT
13606 M:      Thierry Reding <thierry.reding@gmail.com>
13607 M:      Jonathan Hunter <jonathanh@nvidia.com>
13608 L:      linux-tegra@vger.kernel.org
13609 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13611 S:      Supported
13612 N:      [^a-z]tegra
13613
13614 TEGRA CLOCK DRIVER
13615 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13616 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13617 S:      Supported
13618 F:      drivers/clk/tegra/
13619
13620 TEGRA DMA DRIVERS
13621 M:      Laxman Dewangan <ldewangan@nvidia.com>
13622 M:      Jon Hunter <jonathanh@nvidia.com>
13623 S:      Supported
13624 F:      drivers/dma/tegra*
13625
13626 TEGRA I2C DRIVER
13627 M:      Laxman Dewangan <ldewangan@nvidia.com>
13628 S:      Supported
13629 F:      drivers/i2c/busses/i2c-tegra.c
13630
13631 TEGRA IOMMU DRIVERS
13632 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13633 S:      Supported
13634 F:      drivers/iommu/tegra*
13635
13636 TEGRA KBC DRIVER
13637 M:      Rakesh Iyer <riyer@nvidia.com>
13638 M:      Laxman Dewangan <ldewangan@nvidia.com>
13639 S:      Supported
13640 F:      drivers/input/keyboard/tegra-kbc.c
13641
13642 TEGRA PWM DRIVER
13643 M:      Thierry Reding <thierry.reding@gmail.com>
13644 S:      Supported
13645 F:      drivers/pwm/pwm-tegra.c
13646
13647 TEGRA SERIAL DRIVER
13648 M:      Laxman Dewangan <ldewangan@nvidia.com>
13649 S:      Supported
13650 F:      drivers/tty/serial/serial-tegra.c
13651
13652 TEGRA SPI DRIVER
13653 M:      Laxman Dewangan <ldewangan@nvidia.com>
13654 S:      Supported
13655 F:      drivers/spi/spi-tegra*
13656
13657 TEHUTI ETHERNET DRIVER
13658 M:      Andy Gospodarek <andy@greyhouse.net>
13659 L:      netdev@vger.kernel.org
13660 S:      Supported
13661 F:      drivers/net/ethernet/tehuti/*
13662
13663 Telecom Clock Driver for MCPL0010
13664 M:      Mark Gross <mark.gross@intel.com>
13665 S:      Supported
13666 F:      drivers/char/tlclk.c
13667
13668 TENSILICA XTENSA PORT (xtensa)
13669 M:      Chris Zankel <chris@zankel.net>
13670 M:      Max Filippov <jcmvbkbc@gmail.com>
13671 L:      linux-xtensa@linux-xtensa.org
13672 T:      git git://github.com/czankel/xtensa-linux.git
13673 S:      Maintained
13674 F:      arch/xtensa/
13675 F:      drivers/irqchip/irq-xtensa-*
13676
13677 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13678 M:      Nishanth Menon <nm@ti.com>
13679 M:      Tero Kristo <t-kristo@ti.com>
13680 M:      Santosh Shilimkar <ssantosh@kernel.org>
13681 L:      linux-arm-kernel@lists.infradead.org
13682 S:      Maintained
13683 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13684 F:      drivers/firmware/ti_sci*
13685 F:      include/linux/soc/ti/ti_sci_protocol.h
13686 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13687 F:      include/dt-bindings/genpd/k2g.h
13688 F:      drivers/soc/ti/ti_sci_pm_domains.c
13689 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13690 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13691 F:      drivers/clk/keystone/sci-clk.c
13692 F:      drivers/reset/reset-ti-sci.c
13693
13694 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13695 M:      Hans Verkuil <hverkuil@xs4all.nl>
13696 L:      linux-media@vger.kernel.org
13697 T:      git git://linuxtv.org/media_tree.git
13698 W:      https://linuxtv.org
13699 S:      Maintained
13700 F:      drivers/media/radio/radio-raremono.c
13701
13702 THERMAL
13703 M:      Zhang Rui <rui.zhang@intel.com>
13704 M:      Eduardo Valentin <edubezval@gmail.com>
13705 L:      linux-pm@vger.kernel.org
13706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13708 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13709 S:      Supported
13710 F:      drivers/thermal/
13711 F:      include/linux/thermal.h
13712 F:      include/uapi/linux/thermal.h
13713 F:      include/linux/cpu_cooling.h
13714 F:      Documentation/devicetree/bindings/thermal/
13715
13716 THERMAL/CPU_COOLING
13717 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13718 M:      Viresh Kumar <viresh.kumar@linaro.org>
13719 M:      Javi Merino <javi.merino@kernel.org>
13720 L:      linux-pm@vger.kernel.org
13721 S:      Supported
13722 F:      Documentation/thermal/cpu-cooling-api.txt
13723 F:      drivers/thermal/cpu_cooling.c
13724 F:      include/linux/cpu_cooling.h
13725
13726 THINKPAD ACPI EXTRAS DRIVER
13727 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13728 L:      ibm-acpi-devel@lists.sourceforge.net
13729 L:      platform-driver-x86@vger.kernel.org
13730 W:      http://ibm-acpi.sourceforge.net
13731 W:      http://thinkwiki.org/wiki/Ibm-acpi
13732 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13733 S:      Maintained
13734 F:      drivers/platform/x86/thinkpad_acpi.c
13735
13736 THUNDERBOLT DRIVER
13737 M:      Andreas Noever <andreas.noever@gmail.com>
13738 M:      Michael Jamet <michael.jamet@intel.com>
13739 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13740 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13742 S:      Maintained
13743 F:      Documentation/admin-guide/thunderbolt.rst
13744 F:      drivers/thunderbolt/
13745 F:      include/linux/thunderbolt.h
13746
13747 THUNDERBOLT NETWORK DRIVER
13748 M:      Michael Jamet <michael.jamet@intel.com>
13749 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13750 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13751 L:      netdev@vger.kernel.org
13752 S:      Maintained
13753 F:      drivers/net/thunderbolt.c
13754
13755 THUNDERX GPIO DRIVER
13756 M:      David Daney <david.daney@cavium.com>
13757 S:      Maintained
13758 F:      drivers/gpio/gpio-thunderx.c
13759
13760 TI AM437X VPFE DRIVER
13761 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13762 L:      linux-media@vger.kernel.org
13763 W:      https://linuxtv.org
13764 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13765 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13766 S:      Maintained
13767 F:      drivers/media/platform/am437x/
13768
13769 TI BANDGAP AND THERMAL DRIVER
13770 M:      Eduardo Valentin <edubezval@gmail.com>
13771 M:      Keerthy <j-keerthy@ti.com>
13772 L:      linux-pm@vger.kernel.org
13773 L:      linux-omap@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/thermal/ti-soc-thermal/
13776
13777 TI BQ27XXX POWER SUPPLY DRIVER
13778 R:      Andrew F. Davis <afd@ti.com>
13779 F:      include/linux/power/bq27xxx_battery.h
13780 F:      drivers/power/supply/bq27xxx_battery.c
13781 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13782
13783 TI CDCE706 CLOCK DRIVER
13784 M:      Max Filippov <jcmvbkbc@gmail.com>
13785 S:      Maintained
13786 F:      drivers/clk/clk-cdce706.c
13787
13788 TI CLOCK DRIVER
13789 M:      Tero Kristo <t-kristo@ti.com>
13790 L:      linux-omap@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/clk/ti/
13793 F:      include/linux/clk/ti.h
13794
13795 TI DAVINCI MACHINE SUPPORT
13796 M:      Sekhar Nori <nsekhar@ti.com>
13797 M:      Kevin Hilman <khilman@kernel.org>
13798 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13800 S:      Supported
13801 F:      arch/arm/mach-davinci/
13802 F:      drivers/i2c/busses/i2c-davinci.c
13803 F:      arch/arm/boot/dts/da850*
13804
13805 TI DAVINCI SERIES GPIO DRIVER
13806 M:      Keerthy <j-keerthy@ti.com>
13807 L:      linux-gpio@vger.kernel.org
13808 S:      Maintained
13809 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13810 F:      drivers/gpio/gpio-davinci.c
13811
13812 TI DAVINCI SERIES MEDIA DRIVER
13813 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13814 L:      linux-media@vger.kernel.org
13815 W:      https://linuxtv.org
13816 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13817 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13818 S:      Maintained
13819 F:      drivers/media/platform/davinci/
13820 F:      include/media/davinci/
13821
13822 TI ETHERNET SWITCH DRIVER (CPSW)
13823 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13824 L:      linux-omap@vger.kernel.org
13825 L:      netdev@vger.kernel.org
13826 S:      Maintained
13827 F:      drivers/net/ethernet/ti/cpsw*
13828 F:      drivers/net/ethernet/ti/davinci*
13829
13830 TI FLASH MEDIA INTERFACE DRIVER
13831 M:      Alex Dubov <oakad@yahoo.com>
13832 S:      Maintained
13833 F:      drivers/misc/tifm*
13834 F:      drivers/mmc/host/tifm_sd.c
13835 F:      include/linux/tifm.h
13836
13837 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13838 M:      Santosh Shilimkar <ssantosh@kernel.org>
13839 L:      linux-kernel@vger.kernel.org
13840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13841 S:      Maintained
13842 F:      drivers/soc/ti/*
13843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13844
13845 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13846 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13847 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13849 S:      Maintained
13850 F:      sound/soc/codecs/lm49453*
13851 F:      sound/soc/codecs/isabelle*
13852
13853 TI LP855x BACKLIGHT DRIVER
13854 M:      Milo Kim <milo.kim@ti.com>
13855 S:      Maintained
13856 F:      Documentation/backlight/lp855x-driver.txt
13857 F:      drivers/video/backlight/lp855x_bl.c
13858 F:      include/linux/platform_data/lp855x.h
13859
13860 TI LP8727 CHARGER DRIVER
13861 M:      Milo Kim <milo.kim@ti.com>
13862 S:      Maintained
13863 F:      drivers/power/supply/lp8727_charger.c
13864 F:      include/linux/platform_data/lp8727.h
13865
13866 TI LP8788 MFD DRIVER
13867 M:      Milo Kim <milo.kim@ti.com>
13868 S:      Maintained
13869 F:      drivers/iio/adc/lp8788_adc.c
13870 F:      drivers/leds/leds-lp8788.c
13871 F:      drivers/mfd/lp8788*.c
13872 F:      drivers/power/supply/lp8788-charger.c
13873 F:      drivers/regulator/lp8788-*.c
13874 F:      include/linux/mfd/lp8788*.h
13875
13876 TI NETCP ETHERNET DRIVER
13877 M:      Wingman Kwok <w-kwok2@ti.com>
13878 M:      Murali Karicheri <m-karicheri2@ti.com>
13879 L:      netdev@vger.kernel.org
13880 S:      Maintained
13881 F:      drivers/net/ethernet/ti/netcp*
13882
13883 TI TAS571X FAMILY ASoC CODEC DRIVER
13884 M:      Kevin Cernekee <cernekee@chromium.org>
13885 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13886 S:      Odd Fixes
13887 F:      sound/soc/codecs/tas571x*
13888
13889 TI TRF7970A NFC DRIVER
13890 M:      Mark Greer <mgreer@animalcreek.com>
13891 L:      linux-wireless@vger.kernel.org
13892 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13893 S:      Supported
13894 F:      drivers/nfc/trf7970a.c
13895 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13896
13897 TI TWL4030 SERIES SOC CODEC DRIVER
13898 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13899 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13900 S:      Maintained
13901 F:      sound/soc/codecs/twl4030*
13902
13903 TI VPE/CAL DRIVERS
13904 M:      Benoit Parrot <bparrot@ti.com>
13905 L:      linux-media@vger.kernel.org
13906 W:      http://linuxtv.org/
13907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13908 S:      Maintained
13909 F:      drivers/media/platform/ti-vpe/
13910
13911 TI WILINK WIRELESS DRIVERS
13912 L:      linux-wireless@vger.kernel.org
13913 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13914 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13916 S:      Orphan
13917 F:      drivers/net/wireless/ti/
13918 F:      include/linux/wl12xx.h
13919
13920 TILE ARCHITECTURE
13921 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13922 S:      Orphan
13923 F:      arch/tile/
13924 F:      drivers/char/tile-srom.c
13925 F:      drivers/edac/tile_edac.c
13926 F:      drivers/net/ethernet/tile/
13927 F:      drivers/rtc/rtc-tile.c
13928 F:      drivers/tty/hvc/hvc_tile.c
13929 F:      drivers/tty/serial/tilegx.c
13930 F:      drivers/usb/host/*-tilegx.c
13931 F:      include/linux/usb/tilegx.h
13932
13933 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13934 M:      John Stultz <john.stultz@linaro.org>
13935 M:      Thomas Gleixner <tglx@linutronix.de>
13936 R:      Stephen Boyd <sboyd@kernel.org>
13937 L:      linux-kernel@vger.kernel.org
13938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13939 S:      Supported
13940 F:      include/linux/clocksource.h
13941 F:      include/linux/time.h
13942 F:      include/linux/timex.h
13943 F:      include/uapi/linux/time.h
13944 F:      include/uapi/linux/timex.h
13945 F:      kernel/time/clocksource.c
13946 F:      kernel/time/time*.c
13947 F:      kernel/time/alarmtimer.c
13948 F:      kernel/time/ntp.c
13949 F:      tools/testing/selftests/timers/
13950
13951 TIPC NETWORK LAYER
13952 M:      Jon Maloy <jon.maloy@ericsson.com>
13953 M:      Ying Xue <ying.xue@windriver.com>
13954 L:      netdev@vger.kernel.org (core kernel code)
13955 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13956 W:      http://tipc.sourceforge.net/
13957 S:      Maintained
13958 F:      include/uapi/linux/tipc*.h
13959 F:      net/tipc/
13960
13961 TLAN NETWORK DRIVER
13962 M:      Samuel Chessman <chessman@tux.org>
13963 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13964 W:      http://sourceforge.net/projects/tlan/
13965 S:      Maintained
13966 F:      Documentation/networking/tlan.txt
13967 F:      drivers/net/ethernet/ti/tlan.*
13968
13969 TM6000 VIDEO4LINUX DRIVER
13970 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13972 L:      linux-media@vger.kernel.org
13973 W:      https://linuxtv.org
13974 T:      git git://linuxtv.org/media_tree.git
13975 S:      Odd fixes
13976 F:      drivers/media/usb/tm6000/
13977 F:      Documentation/media/v4l-drivers/tm6000*
13978
13979 TMIO/SDHI MMC DRIVER
13980 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13981 L:      linux-mmc@vger.kernel.org
13982 S:      Supported
13983 F:      drivers/mmc/host/tmio_mmc*
13984 F:      drivers/mmc/host/renesas_sdhi*
13985 F:      include/linux/mfd/tmio.h
13986
13987 TMP401 HARDWARE MONITOR DRIVER
13988 M:      Guenter Roeck <linux@roeck-us.net>
13989 L:      linux-hwmon@vger.kernel.org
13990 S:      Maintained
13991 F:      Documentation/hwmon/tmp401
13992 F:      drivers/hwmon/tmp401.c
13993
13994 TMPFS (SHMEM FILESYSTEM)
13995 M:      Hugh Dickins <hughd@google.com>
13996 L:      linux-mm@kvack.org
13997 S:      Maintained
13998 F:      include/linux/shmem_fs.h
13999 F:      mm/shmem.c
14000
14001 TOMOYO SECURITY MODULE
14002 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14003 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14004 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14005 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14006 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14007 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14008 W:      http://tomoyo.sourceforge.jp/
14009 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14010 S:      Maintained
14011 F:      security/tomoyo/
14012
14013 TOPSTAR LAPTOP EXTRAS DRIVER
14014 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14015 L:      platform-driver-x86@vger.kernel.org
14016 S:      Maintained
14017 F:      drivers/platform/x86/topstar-laptop.c
14018
14019 TORTURE-TEST MODULES
14020 M:      Davidlohr Bueso <dave@stgolabs.net>
14021 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14022 M:      Josh Triplett <josh@joshtriplett.org>
14023 L:      linux-kernel@vger.kernel.org
14024 S:      Supported
14025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14026 F:      Documentation/RCU/torture.txt
14027 F:      kernel/torture.c
14028 F:      kernel/rcu/rcutorture.c
14029 F:      kernel/locking/locktorture.c
14030
14031 TOSHIBA ACPI EXTRAS DRIVER
14032 M:      Azael Avalos <coproscefalo@gmail.com>
14033 L:      platform-driver-x86@vger.kernel.org
14034 S:      Maintained
14035 F:      drivers/platform/x86/toshiba_acpi.c
14036
14037 TOSHIBA BLUETOOTH DRIVER
14038 M:      Azael Avalos <coproscefalo@gmail.com>
14039 L:      platform-driver-x86@vger.kernel.org
14040 S:      Maintained
14041 F:      drivers/platform/x86/toshiba_bluetooth.c
14042
14043 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14044 M:      Azael Avalos <coproscefalo@gmail.com>
14045 L:      platform-driver-x86@vger.kernel.org
14046 S:      Maintained
14047 F:      drivers/platform/x86/toshiba_haps.c
14048
14049 TOSHIBA SMM DRIVER
14050 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14051 W:      http://www.buzzard.org.uk/toshiba/
14052 S:      Maintained
14053 F:      drivers/char/toshiba.c
14054 F:      include/linux/toshiba.h
14055 F:      include/uapi/linux/toshiba.h
14056
14057 TOSHIBA TC358743 DRIVER
14058 M:      Mats Randgaard <matrandg@cisco.com>
14059 L:      linux-media@vger.kernel.org
14060 S:      Maintained
14061 F:      drivers/media/i2c/tc358743*
14062 F:      include/media/i2c/tc358743.h
14063
14064 TOSHIBA WMI HOTKEYS DRIVER
14065 M:      Azael Avalos <coproscefalo@gmail.com>
14066 L:      platform-driver-x86@vger.kernel.org
14067 S:      Maintained
14068 F:      drivers/platform/x86/toshiba-wmi.c
14069
14070 TPM DEVICE DRIVER
14071 M:      Peter Huewe <peterhuewe@gmx.de>
14072 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14073 R:      Jason Gunthorpe <jgg@ziepe.ca>
14074 L:      linux-integrity@vger.kernel.org
14075 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14076 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14077 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14078 S:      Maintained
14079 F:      drivers/char/tpm/
14080
14081 TRACING
14082 M:      Steven Rostedt <rostedt@goodmis.org>
14083 M:      Ingo Molnar <mingo@redhat.com>
14084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14085 S:      Maintained
14086 F:      Documentation/trace/ftrace.txt
14087 F:      arch/*/*/*/ftrace.h
14088 F:      arch/*/kernel/ftrace.c
14089 F:      include/*/ftrace.h
14090 F:      include/linux/trace*.h
14091 F:      include/trace/
14092 F:      kernel/trace/
14093 F:      tools/testing/selftests/ftrace/
14094
14095 TRACING MMIO ACCESSES (MMIOTRACE)
14096 M:      Steven Rostedt <rostedt@goodmis.org>
14097 M:      Ingo Molnar <mingo@kernel.org>
14098 R:      Karol Herbst <karolherbst@gmail.com>
14099 R:      Pekka Paalanen <ppaalanen@gmail.com>
14100 S:      Maintained
14101 L:      linux-kernel@vger.kernel.org
14102 L:      nouveau@lists.freedesktop.org
14103 F:      kernel/trace/trace_mmiotrace.c
14104 F:      include/linux/mmiotrace.h
14105 F:      arch/x86/mm/kmmio.c
14106 F:      arch/x86/mm/mmio-mod.c
14107 F:      arch/x86/mm/testmmiotrace.c
14108
14109 TRIVIAL PATCHES
14110 M:      Jiri Kosina <trivial@kernel.org>
14111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14112 S:      Maintained
14113 K:      ^Subject:.*(?i)trivial
14114
14115 TEMPO SEMICONDUCTOR DRIVERS
14116 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14117 S:      Maintained
14118 F:      sound/soc/codecs/tscs*.c
14119 F:      sound/soc/codecs/tscs*.h
14120 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14121
14122 TTY LAYER
14123 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14124 M:      Jiri Slaby <jslaby@suse.com>
14125 S:      Supported
14126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14127 F:      Documentation/serial/
14128 F:      drivers/tty/
14129 F:      drivers/tty/serial/serial_core.c
14130 F:      include/linux/serial_core.h
14131 F:      include/linux/serial.h
14132 F:      include/linux/tty.h
14133 F:      include/uapi/linux/serial_core.h
14134 F:      include/uapi/linux/serial.h
14135 F:      include/uapi/linux/tty.h
14136
14137 TUA9001 MEDIA DRIVER
14138 M:      Antti Palosaari <crope@iki.fi>
14139 L:      linux-media@vger.kernel.org
14140 W:      https://linuxtv.org
14141 W:      http://palosaari.fi/linux/
14142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14143 T:      git git://linuxtv.org/anttip/media_tree.git
14144 S:      Maintained
14145 F:      drivers/media/tuners/tua9001*
14146
14147 TULIP NETWORK DRIVERS
14148 L:      netdev@vger.kernel.org
14149 L:      linux-parisc@vger.kernel.org
14150 S:      Orphan
14151 F:      drivers/net/ethernet/dec/tulip/
14152
14153 TUN/TAP driver
14154 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14155 W:      http://vtun.sourceforge.net/tun
14156 S:      Maintained
14157 F:      Documentation/networking/tuntap.txt
14158 F:      arch/um/os-Linux/drivers/
14159
14160 TURBOCHANNEL SUBSYSTEM
14161 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14162 M:      Ralf Baechle <ralf@linux-mips.org>
14163 L:      linux-mips@linux-mips.org
14164 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14165 S:      Maintained
14166 F:      drivers/tc/
14167 F:      include/linux/tc.h
14168
14169 TW5864 VIDEO4LINUX DRIVER
14170 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14171 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14172 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14173 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14174 L:      linux-media@vger.kernel.org
14175 S:      Supported
14176 F:      drivers/media/pci/tw5864/
14177
14178 TW68 VIDEO4LINUX DRIVER
14179 M:      Hans Verkuil <hverkuil@xs4all.nl>
14180 L:      linux-media@vger.kernel.org
14181 T:      git git://linuxtv.org/media_tree.git
14182 W:      https://linuxtv.org
14183 S:      Odd Fixes
14184 F:      drivers/media/pci/tw68/
14185
14186 TW686X VIDEO4LINUX DRIVER
14187 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14188 L:      linux-media@vger.kernel.org
14189 T:      git git://linuxtv.org/media_tree.git
14190 W:      http://linuxtv.org
14191 S:      Maintained
14192 F:      drivers/media/pci/tw686x/
14193
14194 UBI FILE SYSTEM (UBIFS)
14195 M:      Richard Weinberger <richard@nod.at>
14196 M:      Artem Bityutskiy <dedekind1@gmail.com>
14197 M:      Adrian Hunter <adrian.hunter@intel.com>
14198 L:      linux-mtd@lists.infradead.org
14199 T:      git git://git.infradead.org/ubifs-2.6.git
14200 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14201 S:      Supported
14202 F:      Documentation/filesystems/ubifs.txt
14203 F:      fs/ubifs/
14204
14205 UCLINUX (M68KNOMMU AND COLDFIRE)
14206 M:      Greg Ungerer <gerg@linux-m68k.org>
14207 W:      http://www.linux-m68k.org/
14208 W:      http://www.uclinux.org/
14209 L:      linux-m68k@lists.linux-m68k.org
14210 L:      uclinux-dev@uclinux.org  (subscribers-only)
14211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14212 S:      Maintained
14213 F:      arch/m68k/coldfire/
14214 F:      arch/m68k/68*/
14215 F:      arch/m68k/*/*_no.*
14216 F:      arch/m68k/include/asm/*_no.*
14217
14218 UDF FILESYSTEM
14219 M:      Jan Kara <jack@suse.com>
14220 S:      Maintained
14221 F:      Documentation/filesystems/udf.txt
14222 F:      fs/udf/
14223
14224 UDRAW TABLET
14225 M:      Bastien Nocera <hadess@hadess.net>
14226 L:      linux-input@vger.kernel.org
14227 S:      Maintained
14228 F:      drivers/hid/hid-udraw-ps3.c
14229
14230 UFS FILESYSTEM
14231 M:      Evgeniy Dushistov <dushistov@mail.ru>
14232 S:      Maintained
14233 F:      Documentation/filesystems/ufs.txt
14234 F:      fs/ufs/
14235
14236 UHID USERSPACE HID IO DRIVER:
14237 M:      David Herrmann <dh.herrmann@googlemail.com>
14238 L:      linux-input@vger.kernel.org
14239 S:      Maintained
14240 F:      drivers/hid/uhid.c
14241 F:      include/uapi/linux/uhid.h
14242
14243 ULPI BUS
14244 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14245 L:      linux-usb@vger.kernel.org
14246 S:      Maintained
14247 F:      drivers/usb/common/ulpi.c
14248 F:      include/linux/ulpi/
14249
14250 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14251 L:      linux-usb@vger.kernel.org
14252 S:      Orphan
14253 F:      drivers/uwb/
14254 F:      include/linux/uwb.h
14255 F:      include/linux/uwb/
14256
14257 UNICORE32 ARCHITECTURE:
14258 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14259 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14260 S:      Maintained
14261 T:      git git://github.com/gxt/linux.git
14262 F:      arch/unicore32/
14263
14264 UNIFDEF
14265 M:      Tony Finch <dot@dotat.at>
14266 W:      http://dotat.at/prog/unifdef
14267 S:      Maintained
14268 F:      scripts/unifdef.c
14269
14270 UNIFORM CDROM DRIVER
14271 M:      Jens Axboe <axboe@kernel.dk>
14272 W:      http://www.kernel.dk
14273 S:      Maintained
14274 F:      Documentation/cdrom/
14275 F:      drivers/cdrom/cdrom.c
14276 F:      include/linux/cdrom.h
14277 F:      include/uapi/linux/cdrom.h
14278
14279 UNISYS S-PAR DRIVERS
14280 M:      David Kershner <david.kershner@unisys.com>
14281 L:      sparmaintainer@unisys.com (Unisys internal)
14282 S:      Supported
14283 F:      include/linux/visorbus.h
14284 F:      drivers/visorbus/
14285 F:      drivers/staging/unisys/
14286
14287 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14288 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14289 L:      linux-scsi@vger.kernel.org
14290 S:      Supported
14291 F:      Documentation/scsi/ufs.txt
14292 F:      drivers/scsi/ufs/
14293
14294 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14295 M:      Joao Pinto <jpinto@synopsys.com>
14296 L:      linux-scsi@vger.kernel.org
14297 S:      Supported
14298 F:      drivers/scsi/ufs/*dwc*
14299
14300 UNSORTED BLOCK IMAGES (UBI)
14301 M:      Artem Bityutskiy <dedekind1@gmail.com>
14302 M:      Richard Weinberger <richard@nod.at>
14303 W:      http://www.linux-mtd.infradead.org/
14304 L:      linux-mtd@lists.infradead.org
14305 T:      git git://git.infradead.org/ubifs-2.6.git
14306 S:      Supported
14307 F:      drivers/mtd/ubi/
14308 F:      include/linux/mtd/ubi.h
14309 F:      include/uapi/mtd/ubi-user.h
14310
14311 USB "USBNET" DRIVER FRAMEWORK
14312 M:      Oliver Neukum <oneukum@suse.com>
14313 L:      netdev@vger.kernel.org
14314 W:      http://www.linux-usb.org/usbnet
14315 S:      Maintained
14316 F:      drivers/net/usb/usbnet.c
14317 F:      include/linux/usb/usbnet.h
14318
14319 USB ACM DRIVER
14320 M:      Oliver Neukum <oneukum@suse.com>
14321 L:      linux-usb@vger.kernel.org
14322 S:      Maintained
14323 F:      Documentation/usb/acm.txt
14324 F:      drivers/usb/class/cdc-acm.*
14325
14326 USB AR5523 WIRELESS DRIVER
14327 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14328 L:      linux-wireless@vger.kernel.org
14329 S:      Maintained
14330 F:      drivers/net/wireless/ath/ar5523/
14331
14332 USB ATTACHED SCSI
14333 M:      Oliver Neukum <oneukum@suse.com>
14334 L:      linux-usb@vger.kernel.org
14335 L:      linux-scsi@vger.kernel.org
14336 S:      Maintained
14337 F:      drivers/usb/storage/uas.c
14338
14339 USB CDC ETHERNET DRIVER
14340 M:      Oliver Neukum <oliver@neukum.org>
14341 L:      linux-usb@vger.kernel.org
14342 S:      Maintained
14343 F:      drivers/net/usb/cdc_*.c
14344 F:      include/uapi/linux/usb/cdc.h
14345
14346 USB CHAOSKEY DRIVER
14347 M:      Keith Packard <keithp@keithp.com>
14348 L:      linux-usb@vger.kernel.org
14349 S:      Maintained
14350 F:      drivers/usb/misc/chaoskey.c
14351
14352 USB CYPRESS C67X00 DRIVER
14353 M:      Peter Korsgaard <jacmet@sunsite.dk>
14354 L:      linux-usb@vger.kernel.org
14355 S:      Maintained
14356 F:      drivers/usb/c67x00/
14357
14358 USB DAVICOM DM9601 DRIVER
14359 M:      Peter Korsgaard <jacmet@sunsite.dk>
14360 L:      netdev@vger.kernel.org
14361 W:      http://www.linux-usb.org/usbnet
14362 S:      Maintained
14363 F:      drivers/net/usb/dm9601.c
14364
14365 USB DIAMOND RIO500 DRIVER
14366 M:      Cesar Miquel <miquel@df.uba.ar>
14367 L:      rio500-users@lists.sourceforge.net
14368 W:      http://rio500.sourceforge.net
14369 S:      Maintained
14370 F:      drivers/usb/misc/rio500*
14371
14372 USB EHCI DRIVER
14373 M:      Alan Stern <stern@rowland.harvard.edu>
14374 L:      linux-usb@vger.kernel.org
14375 S:      Maintained
14376 F:      Documentation/usb/ehci.txt
14377 F:      drivers/usb/host/ehci*
14378
14379 USB GADGET/PERIPHERAL SUBSYSTEM
14380 M:      Felipe Balbi <balbi@kernel.org>
14381 L:      linux-usb@vger.kernel.org
14382 W:      http://www.linux-usb.org/gadget
14383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14384 S:      Maintained
14385 F:      drivers/usb/gadget/
14386 F:      include/linux/usb/gadget*
14387
14388 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14389 M:      Jiri Kosina <jikos@kernel.org>
14390 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14391 L:      linux-usb@vger.kernel.org
14392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14393 S:      Maintained
14394 F:      Documentation/hid/hiddev.txt
14395 F:      drivers/hid/usbhid/
14396
14397 USB ISP116X DRIVER
14398 M:      Olav Kongas <ok@artecdesign.ee>
14399 L:      linux-usb@vger.kernel.org
14400 S:      Maintained
14401 F:      drivers/usb/host/isp116x*
14402 F:      include/linux/usb/isp116x.h
14403
14404 USB LAN78XX ETHERNET DRIVER
14405 M:      Woojung Huh <woojung.huh@microchip.com>
14406 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14407 L:      netdev@vger.kernel.org
14408 S:      Maintained
14409 F:      drivers/net/usb/lan78xx.*
14410
14411 USB MASS STORAGE DRIVER
14412 M:      Alan Stern <stern@rowland.harvard.edu>
14413 L:      linux-usb@vger.kernel.org
14414 L:      usb-storage@lists.one-eyed-alien.net
14415 S:      Maintained
14416 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14417 F:      drivers/usb/storage/
14418
14419 USB MIDI DRIVER
14420 M:      Clemens Ladisch <clemens@ladisch.de>
14421 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14422 T:      git git://git.alsa-project.org/alsa-kernel.git
14423 S:      Maintained
14424 F:      sound/usb/midi.*
14425
14426 USB NETWORKING DRIVERS
14427 L:      linux-usb@vger.kernel.org
14428 S:      Odd Fixes
14429 F:      drivers/net/usb/
14430
14431 USB OHCI DRIVER
14432 M:      Alan Stern <stern@rowland.harvard.edu>
14433 L:      linux-usb@vger.kernel.org
14434 S:      Maintained
14435 F:      Documentation/usb/ohci.txt
14436 F:      drivers/usb/host/ohci*
14437
14438 USB OTG FSM (Finite State Machine)
14439 M:      Peter Chen <Peter.Chen@nxp.com>
14440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14441 L:      linux-usb@vger.kernel.org
14442 S:      Maintained
14443 F:      drivers/usb/common/usb-otg-fsm.c
14444
14445 USB OVER IP DRIVER
14446 M:      Valentina Manea <valentina.manea.m@gmail.com>
14447 M:      Shuah Khan <shuahkh@osg.samsung.com>
14448 M:      Shuah Khan <shuah@kernel.org>
14449 L:      linux-usb@vger.kernel.org
14450 S:      Maintained
14451 F:      Documentation/usb/usbip_protocol.txt
14452 F:      drivers/usb/usbip/
14453 F:      tools/usb/usbip/
14454
14455 USB PEGASUS DRIVER
14456 M:      Petko Manolov <petkan@nucleusys.com>
14457 L:      linux-usb@vger.kernel.org
14458 L:      netdev@vger.kernel.org
14459 T:      git git://github.com/petkan/pegasus.git
14460 W:      https://github.com/petkan/pegasus
14461 S:      Maintained
14462 F:      drivers/net/usb/pegasus.*
14463
14464 USB PHY LAYER
14465 M:      Felipe Balbi <balbi@kernel.org>
14466 L:      linux-usb@vger.kernel.org
14467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14468 S:      Maintained
14469 F:      drivers/usb/phy/
14470
14471 USB PRINTER DRIVER (usblp)
14472 M:      Pete Zaitcev <zaitcev@redhat.com>
14473 L:      linux-usb@vger.kernel.org
14474 S:      Supported
14475 F:      drivers/usb/class/usblp.c
14476
14477 USB QMI WWAN NETWORK DRIVER
14478 M:      Bjørn Mork <bjorn@mork.no>
14479 L:      netdev@vger.kernel.org
14480 S:      Maintained
14481 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14482 F:      drivers/net/usb/qmi_wwan.c
14483
14484 USB RTL8150 DRIVER
14485 M:      Petko Manolov <petkan@nucleusys.com>
14486 L:      linux-usb@vger.kernel.org
14487 L:      netdev@vger.kernel.org
14488 T:      git git://github.com/petkan/rtl8150.git
14489 W:      https://github.com/petkan/rtl8150
14490 S:      Maintained
14491 F:      drivers/net/usb/rtl8150.c
14492
14493 USB SERIAL SUBSYSTEM
14494 M:      Johan Hovold <johan@kernel.org>
14495 L:      linux-usb@vger.kernel.org
14496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14497 S:      Maintained
14498 F:      Documentation/usb/usb-serial.txt
14499 F:      drivers/usb/serial/
14500 F:      include/linux/usb/serial.h
14501
14502 USB SMSC75XX ETHERNET DRIVER
14503 M:      Steve Glendinning <steve.glendinning@shawell.net>
14504 L:      netdev@vger.kernel.org
14505 S:      Maintained
14506 F:      drivers/net/usb/smsc75xx.*
14507
14508 USB SMSC95XX ETHERNET DRIVER
14509 M:      Steve Glendinning <steve.glendinning@shawell.net>
14510 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14511 L:      netdev@vger.kernel.org
14512 S:      Maintained
14513 F:      drivers/net/usb/smsc95xx.*
14514
14515 USB SUBSYSTEM
14516 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14517 L:      linux-usb@vger.kernel.org
14518 W:      http://www.linux-usb.org
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14520 S:      Supported
14521 F:      Documentation/devicetree/bindings/usb/
14522 F:      Documentation/usb/
14523 F:      drivers/usb/
14524 F:      include/linux/usb.h
14525 F:      include/linux/usb/
14526
14527 USB TYPEC SUBSYSTEM
14528 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14529 L:      linux-usb@vger.kernel.org
14530 S:      Maintained
14531 F:      Documentation/ABI/testing/sysfs-class-typec
14532 F:      Documentation/usb/typec.rst
14533 F:      drivers/usb/typec/
14534 F:      include/linux/usb/typec.h
14535
14536 USB UHCI DRIVER
14537 M:      Alan Stern <stern@rowland.harvard.edu>
14538 L:      linux-usb@vger.kernel.org
14539 S:      Maintained
14540 F:      drivers/usb/host/uhci*
14541
14542 USB VIDEO CLASS
14543 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14544 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14545 L:      linux-media@vger.kernel.org
14546 T:      git git://linuxtv.org/media_tree.git
14547 W:      http://www.ideasonboard.org/uvc/
14548 S:      Maintained
14549 F:      drivers/media/usb/uvc/
14550 F:      include/uapi/linux/uvcvideo.h
14551
14552 USB VISION DRIVER
14553 M:      Hans Verkuil <hverkuil@xs4all.nl>
14554 L:      linux-media@vger.kernel.org
14555 T:      git git://linuxtv.org/media_tree.git
14556 W:      https://linuxtv.org
14557 S:      Odd Fixes
14558 F:      drivers/media/usb/usbvision/
14559
14560 USB WEBCAM GADGET
14561 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14562 L:      linux-usb@vger.kernel.org
14563 S:      Maintained
14564 F:      drivers/usb/gadget/function/*uvc*
14565 F:      drivers/usb/gadget/legacy/webcam.c
14566
14567 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14568 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14569 L:      linux-wireless@vger.kernel.org
14570 S:      Maintained
14571 F:      drivers/net/wireless/rndis_wlan.c
14572
14573 USB XHCI DRIVER
14574 M:      Mathias Nyman <mathias.nyman@intel.com>
14575 L:      linux-usb@vger.kernel.org
14576 S:      Supported
14577 F:      drivers/usb/host/xhci*
14578 F:      drivers/usb/host/pci-quirks*
14579
14580 USB ZD1201 DRIVER
14581 L:      linux-wireless@vger.kernel.org
14582 W:      http://linux-lc100020.sourceforge.net
14583 S:      Orphan
14584 F:      drivers/net/wireless/zydas/zd1201.*
14585
14586 USB ZR364XX DRIVER
14587 M:      Antoine Jacquet <royale@zerezo.com>
14588 L:      linux-usb@vger.kernel.org
14589 L:      linux-media@vger.kernel.org
14590 T:      git git://linuxtv.org/media_tree.git
14591 W:      http://royale.zerezo.com/zr364xx/
14592 S:      Maintained
14593 F:      Documentation/media/v4l-drivers/zr364xx*
14594 F:      drivers/media/usb/zr364xx/
14595
14596 USER-MODE LINUX (UML)
14597 M:      Jeff Dike <jdike@addtoit.com>
14598 M:      Richard Weinberger <richard@nod.at>
14599 L:      user-mode-linux-devel@lists.sourceforge.net
14600 L:      user-mode-linux-user@lists.sourceforge.net
14601 W:      http://user-mode-linux.sourceforge.net
14602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14603 S:      Maintained
14604 F:      Documentation/virtual/uml/
14605 F:      arch/um/
14606 F:      arch/x86/um/
14607 F:      fs/hostfs/
14608 F:      fs/hppfs/
14609
14610 USERSPACE I/O (UIO)
14611 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14612 S:      Maintained
14613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14614 F:      Documentation/driver-api/uio-howto.rst
14615 F:      drivers/uio/
14616 F:      include/linux/uio*.h
14617
14618 UTIL-LINUX PACKAGE
14619 M:      Karel Zak <kzak@redhat.com>
14620 L:      util-linux@vger.kernel.org
14621 W:      http://en.wikipedia.org/wiki/Util-linux
14622 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14623 S:      Maintained
14624
14625 UUID HELPERS
14626 M:      Christoph Hellwig <hch@lst.de>
14627 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14628 L:      linux-kernel@vger.kernel.org
14629 T:      git git://git.infradead.org/users/hch/uuid.git
14630 F:      lib/uuid.c
14631 F:      lib/test_uuid.c
14632 F:      include/linux/uuid.h
14633 F:      include/uapi/linux/uuid.h
14634 S:      Maintained
14635
14636 UVESAFB DRIVER
14637 M:      Michal Januszewski <spock@gentoo.org>
14638 L:      linux-fbdev@vger.kernel.org
14639 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14640 S:      Maintained
14641 F:      Documentation/fb/uvesafb.txt
14642 F:      drivers/video/fbdev/uvesafb.*
14643
14644 VF610 NAND DRIVER
14645 M:      Stefan Agner <stefan@agner.ch>
14646 L:      linux-mtd@lists.infradead.org
14647 S:      Supported
14648 F:      drivers/mtd/nand/vf610_nfc.c
14649
14650 VFAT/FAT/MSDOS FILESYSTEM
14651 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14652 S:      Maintained
14653 F:      Documentation/filesystems/vfat.txt
14654 F:      fs/fat/
14655
14656 VFIO DRIVER
14657 M:      Alex Williamson <alex.williamson@redhat.com>
14658 L:      kvm@vger.kernel.org
14659 T:      git git://github.com/awilliam/linux-vfio.git
14660 S:      Maintained
14661 F:      Documentation/vfio.txt
14662 F:      drivers/vfio/
14663 F:      include/linux/vfio.h
14664 F:      include/uapi/linux/vfio.h
14665
14666 VFIO MEDIATED DEVICE DRIVERS
14667 M:      Kirti Wankhede <kwankhede@nvidia.com>
14668 L:      kvm@vger.kernel.org
14669 S:      Maintained
14670 F:      Documentation/vfio-mediated-device.txt
14671 F:      drivers/vfio/mdev/
14672 F:      include/linux/mdev.h
14673 F:      samples/vfio-mdev/
14674
14675 VFIO PLATFORM DRIVER
14676 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14677 L:      kvm@vger.kernel.org
14678 S:      Maintained
14679 F:      drivers/vfio/platform/
14680
14681 VGA_SWITCHEROO
14682 R:      Lukas Wunner <lukas@wunner.de>
14683 S:      Maintained
14684 F:      Documentation/gpu/vga-switcheroo.rst
14685 F:      drivers/gpu/vga/vga_switcheroo.c
14686 F:      include/linux/vga_switcheroo.h
14687 T:      git git://anongit.freedesktop.org/drm/drm-misc
14688
14689 VIA RHINE NETWORK DRIVER
14690 S:      Orphan
14691 F:      drivers/net/ethernet/via/via-rhine.c
14692
14693 VIA SD/MMC CARD CONTROLLER DRIVER
14694 M:      Bruce Chang <brucechang@via.com.tw>
14695 M:      Harald Welte <HaraldWelte@viatech.com>
14696 S:      Maintained
14697 F:      drivers/mmc/host/via-sdmmc.c
14698
14699 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14700 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14701 L:      linux-fbdev@vger.kernel.org
14702 S:      Maintained
14703 F:      include/linux/via-core.h
14704 F:      include/linux/via-gpio.h
14705 F:      include/linux/via_i2c.h
14706 F:      drivers/video/fbdev/via/
14707
14708 VIA VELOCITY NETWORK DRIVER
14709 M:      Francois Romieu <romieu@fr.zoreil.com>
14710 L:      netdev@vger.kernel.org
14711 S:      Maintained
14712 F:      drivers/net/ethernet/via/via-velocity.*
14713
14714 VIDEO MULTIPLEXER DRIVER
14715 M:      Philipp Zabel <p.zabel@pengutronix.de>
14716 L:      linux-media@vger.kernel.org
14717 S:      Maintained
14718 F:      drivers/media/platform/video-mux.c
14719
14720 VIDEOBUF2 FRAMEWORK
14721 M:      Pawel Osciak <pawel@osciak.com>
14722 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14723 M:      Kyungmin Park <kyungmin.park@samsung.com>
14724 L:      linux-media@vger.kernel.org
14725 S:      Maintained
14726 F:      drivers/media/v4l2-core/videobuf2-*
14727 F:      include/media/videobuf2-*
14728
14729 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14730 M:      Helen Koike <helen.koike@collabora.com>
14731 L:      linux-media@vger.kernel.org
14732 T:      git git://linuxtv.org/media_tree.git
14733 W:      https://linuxtv.org
14734 S:      Maintained
14735 F:      drivers/media/platform/vimc/*
14736
14737 VIRT LIB
14738 M:      Alex Williamson <alex.williamson@redhat.com>
14739 M:      Paolo Bonzini <pbonzini@redhat.com>
14740 L:      kvm@vger.kernel.org
14741 S:      Supported
14742 F:      virt/lib/
14743
14744 VIRTIO AND VHOST VSOCK DRIVER
14745 M:      Stefan Hajnoczi <stefanha@redhat.com>
14746 L:      kvm@vger.kernel.org
14747 L:      virtualization@lists.linux-foundation.org
14748 L:      netdev@vger.kernel.org
14749 S:      Maintained
14750 F:      include/linux/virtio_vsock.h
14751 F:      include/uapi/linux/virtio_vsock.h
14752 F:      include/uapi/linux/vsockmon.h
14753 F:      include/uapi/linux/vm_sockets_diag.h
14754 F:      net/vmw_vsock/diag.c
14755 F:      net/vmw_vsock/af_vsock_tap.c
14756 F:      net/vmw_vsock/virtio_transport_common.c
14757 F:      net/vmw_vsock/virtio_transport.c
14758 F:      drivers/net/vsockmon.c
14759 F:      drivers/vhost/vsock.c
14760 F:      drivers/vhost/vsock.h
14761 F:      tools/testing/vsock/
14762
14763 VIRTIO CONSOLE DRIVER
14764 M:      Amit Shah <amit@kernel.org>
14765 L:      virtualization@lists.linux-foundation.org
14766 S:      Maintained
14767 F:      drivers/char/virtio_console.c
14768 F:      include/linux/virtio_console.h
14769 F:      include/uapi/linux/virtio_console.h
14770
14771 VIRTIO CORE, NET AND BLOCK DRIVERS
14772 M:      "Michael S. Tsirkin" <mst@redhat.com>
14773 M:      Jason Wang <jasowang@redhat.com>
14774 L:      virtualization@lists.linux-foundation.org
14775 S:      Maintained
14776 F:      Documentation/devicetree/bindings/virtio/
14777 F:      drivers/virtio/
14778 F:      tools/virtio/
14779 F:      drivers/net/virtio_net.c
14780 F:      drivers/block/virtio_blk.c
14781 F:      include/linux/virtio*.h
14782 F:      include/uapi/linux/virtio_*.h
14783 F:      drivers/crypto/virtio/
14784 F:      mm/balloon_compaction.c
14785
14786 VIRTIO CRYPTO DRIVER
14787 M:      Gonglei <arei.gonglei@huawei.com>
14788 L:      virtualization@lists.linux-foundation.org
14789 L:      linux-crypto@vger.kernel.org
14790 S:      Maintained
14791 F:      drivers/crypto/virtio/
14792 F:      include/uapi/linux/virtio_crypto.h
14793
14794 VIRTIO DRIVERS FOR S390
14795 M:      Cornelia Huck <cohuck@redhat.com>
14796 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14797 L:      linux-s390@vger.kernel.org
14798 L:      virtualization@lists.linux-foundation.org
14799 L:      kvm@vger.kernel.org
14800 S:      Supported
14801 F:      drivers/s390/virtio/
14802 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14803
14804 VIRTIO GPU DRIVER
14805 M:      David Airlie <airlied@linux.ie>
14806 M:      Gerd Hoffmann <kraxel@redhat.com>
14807 L:      dri-devel@lists.freedesktop.org
14808 L:      virtualization@lists.linux-foundation.org
14809 T:      git git://anongit.freedesktop.org/drm/drm-misc
14810 S:      Maintained
14811 F:      drivers/gpu/drm/virtio/
14812 F:      include/uapi/linux/virtio_gpu.h
14813
14814 VIRTIO HOST (VHOST)
14815 M:      "Michael S. Tsirkin" <mst@redhat.com>
14816 M:      Jason Wang <jasowang@redhat.com>
14817 L:      kvm@vger.kernel.org
14818 L:      virtualization@lists.linux-foundation.org
14819 L:      netdev@vger.kernel.org
14820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14821 S:      Maintained
14822 F:      drivers/vhost/
14823 F:      include/uapi/linux/vhost.h
14824
14825 VIRTIO INPUT DRIVER
14826 M:      Gerd Hoffmann <kraxel@redhat.com>
14827 S:      Maintained
14828 F:      drivers/virtio/virtio_input.c
14829 F:      include/uapi/linux/virtio_input.h
14830
14831 VIRTUAL BOX GUEST DEVICE DRIVER
14832 M:      Hans de Goede <hdegoede@redhat.com>
14833 M:      Arnd Bergmann <arnd@arndb.de>
14834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14835 S:      Maintained
14836 F:      include/linux/vbox_utils.h
14837 F:      include/uapi/linux/vbox*.h
14838 F:      drivers/virt/vboxguest/
14839
14840 VIRTUAL SERIO DEVICE DRIVER
14841 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14842 S:      Maintained
14843 F:      drivers/input/serio/userio.c
14844 F:      include/uapi/linux/userio.h
14845
14846 VIVID VIRTUAL VIDEO DRIVER
14847 M:      Hans Verkuil <hverkuil@xs4all.nl>
14848 L:      linux-media@vger.kernel.org
14849 T:      git git://linuxtv.org/media_tree.git
14850 W:      https://linuxtv.org
14851 S:      Maintained
14852 F:      drivers/media/platform/vivid/*
14853
14854 VLYNQ BUS
14855 M:      Florian Fainelli <f.fainelli@gmail.com>
14856 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14857 S:      Maintained
14858 F:      drivers/vlynq/vlynq.c
14859 F:      include/linux/vlynq.h
14860
14861 VME SUBSYSTEM
14862 M:      Martyn Welch <martyn@welchs.me.uk>
14863 M:      Manohar Vanga <manohar.vanga@gmail.com>
14864 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14865 L:      devel@driverdev.osuosl.org
14866 S:      Maintained
14867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14868 F:      Documentation/driver-api/vme.rst
14869 F:      drivers/staging/vme/
14870 F:      drivers/vme/
14871 F:      include/linux/vme*
14872
14873 VMWARE BALLOON DRIVER
14874 M:      Xavier Deguillard <xdeguillard@vmware.com>
14875 M:      Philip Moltmann <moltmann@vmware.com>
14876 M:      "VMware, Inc." <pv-drivers@vmware.com>
14877 L:      linux-kernel@vger.kernel.org
14878 S:      Maintained
14879 F:      drivers/misc/vmw_balloon.c
14880
14881 VMWARE HYPERVISOR INTERFACE
14882 M:      Alok Kataria <akataria@vmware.com>
14883 L:      virtualization@lists.linux-foundation.org
14884 S:      Supported
14885 F:      arch/x86/kernel/cpu/vmware.c
14886
14887 VMWARE PVRDMA DRIVER
14888 M:      Adit Ranadive <aditr@vmware.com>
14889 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14890 L:      linux-rdma@vger.kernel.org
14891 S:      Maintained
14892 F:      drivers/infiniband/hw/vmw_pvrdma/
14893
14894 VMware PVSCSI driver
14895 M:      Jim Gill <jgill@vmware.com>
14896 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14897 L:      linux-scsi@vger.kernel.org
14898 S:      Maintained
14899 F:      drivers/scsi/vmw_pvscsi.c
14900 F:      drivers/scsi/vmw_pvscsi.h
14901
14902 VMWARE VMMOUSE SUBDRIVER
14903 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14904 M:      "VMware, Inc." <pv-drivers@vmware.com>
14905 L:      linux-input@vger.kernel.org
14906 S:      Maintained
14907 F:      drivers/input/mouse/vmmouse.c
14908 F:      drivers/input/mouse/vmmouse.h
14909
14910 VMWARE VMXNET3 ETHERNET DRIVER
14911 M:      Shrikrishna Khare <skhare@vmware.com>
14912 M:      "VMware, Inc." <pv-drivers@vmware.com>
14913 L:      netdev@vger.kernel.org
14914 S:      Maintained
14915 F:      drivers/net/vmxnet3/
14916
14917 VOCORE VOCORE2 BOARD
14918 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14919 L:      linux-mips@linux-mips.org
14920 S:      Maintained
14921 F:      arch/mips/boot/dts/ralink/vocore2.dts
14922
14923 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14924 M:      Liam Girdwood <lgirdwood@gmail.com>
14925 M:      Mark Brown <broonie@kernel.org>
14926 L:      linux-kernel@vger.kernel.org
14927 W:      http://www.slimlogic.co.uk/?p=48
14928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14929 S:      Supported
14930 F:      Documentation/devicetree/bindings/regulator/
14931 F:      Documentation/power/regulator/
14932 F:      drivers/regulator/
14933 F:      include/dt-bindings/regulator/
14934 F:      include/linux/regulator/
14935
14936 VRF
14937 M:      David Ahern <dsa@cumulusnetworks.com>
14938 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14939 L:      netdev@vger.kernel.org
14940 S:      Maintained
14941 F:      drivers/net/vrf.c
14942 F:      Documentation/networking/vrf.txt
14943
14944 VT1211 HARDWARE MONITOR DRIVER
14945 M:      Juerg Haefliger <juergh@gmail.com>
14946 L:      linux-hwmon@vger.kernel.org
14947 S:      Maintained
14948 F:      Documentation/hwmon/vt1211
14949 F:      drivers/hwmon/vt1211.c
14950
14951 VT8231 HARDWARE MONITOR DRIVER
14952 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14953 L:      linux-hwmon@vger.kernel.org
14954 S:      Maintained
14955 F:      drivers/hwmon/vt8231.c
14956
14957 VUB300 USB to SDIO/SD/MMC bridge chip
14958 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14959 L:      linux-mmc@vger.kernel.org
14960 L:      linux-usb@vger.kernel.org
14961 S:      Supported
14962 F:      drivers/mmc/host/vub300.c
14963
14964 W1 DALLAS'S 1-WIRE BUS
14965 M:      Evgeniy Polyakov <zbr@ioremap.net>
14966 S:      Maintained
14967 F:      Documentation/w1/
14968 F:      drivers/w1/
14969 F:      include/linux/w1.h
14970
14971 W83791D HARDWARE MONITORING DRIVER
14972 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14973 L:      linux-hwmon@vger.kernel.org
14974 S:      Maintained
14975 F:      Documentation/hwmon/w83791d
14976 F:      drivers/hwmon/w83791d.c
14977
14978 W83793 HARDWARE MONITORING DRIVER
14979 M:      Rudolf Marek <r.marek@assembler.cz>
14980 L:      linux-hwmon@vger.kernel.org
14981 S:      Maintained
14982 F:      Documentation/hwmon/w83793
14983 F:      drivers/hwmon/w83793.c
14984
14985 W83795 HARDWARE MONITORING DRIVER
14986 M:      Jean Delvare <jdelvare@suse.com>
14987 L:      linux-hwmon@vger.kernel.org
14988 S:      Maintained
14989 F:      drivers/hwmon/w83795.c
14990
14991 W83L51xD SD/MMC CARD INTERFACE DRIVER
14992 M:      Pierre Ossman <pierre@ossman.eu>
14993 S:      Maintained
14994 F:      drivers/mmc/host/wbsd.*
14995
14996 WACOM PROTOCOL 4 SERIAL TABLETS
14997 M:      Julian Squires <julian@cipht.net>
14998 M:      Hans de Goede <hdegoede@redhat.com>
14999 L:      linux-input@vger.kernel.org
15000 S:      Maintained
15001 F:      drivers/input/tablet/wacom_serial4.c
15002
15003 WATCHDOG DEVICE DRIVERS
15004 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15005 M:      Guenter Roeck <linux@roeck-us.net>
15006 L:      linux-watchdog@vger.kernel.org
15007 W:      http://www.linux-watchdog.org/
15008 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15009 S:      Maintained
15010 F:      Documentation/devicetree/bindings/watchdog/
15011 F:      Documentation/watchdog/
15012 F:      drivers/watchdog/
15013 F:      include/linux/watchdog.h
15014 F:      include/uapi/linux/watchdog.h
15015
15016 WHISKEYCOVE PMIC GPIO DRIVER
15017 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15018 L:      linux-gpio@vger.kernel.org
15019 S:      Maintained
15020 F:      drivers/gpio/gpio-wcove.c
15021
15022 WIIMOTE HID DRIVER
15023 M:      David Herrmann <dh.herrmann@googlemail.com>
15024 L:      linux-input@vger.kernel.org
15025 S:      Maintained
15026 F:      drivers/hid/hid-wiimote*
15027
15028 WILOCITY WIL6210 WIRELESS DRIVER
15029 M:      Maya Erez <merez@codeaurora.org>
15030 L:      linux-wireless@vger.kernel.org
15031 L:      wil6210@qti.qualcomm.com
15032 S:      Supported
15033 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15034 F:      drivers/net/wireless/ath/wil6210/
15035
15036 WIMAX STACK
15037 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15038 M:      linux-wimax@intel.com
15039 L:      wimax@linuxwimax.org (subscribers-only)
15040 S:      Supported
15041 W:      http://linuxwimax.org
15042 F:      Documentation/wimax/README.wimax
15043 F:      include/linux/wimax/debug.h
15044 F:      include/net/wimax.h
15045 F:      include/uapi/linux/wimax.h
15046 F:      net/wimax/
15047
15048 WINBOND CIR DRIVER
15049 M:      David Härdeman <david@hardeman.nu>
15050 S:      Maintained
15051 F:      drivers/media/rc/winbond-cir.c
15052
15053 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15054 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15055 L:      linux-watchdog@vger.kernel.org
15056 S:      Maintained
15057 F:      drivers/watchdog/ebc-c384_wdt.c
15058
15059 WINSYSTEMS WS16C48 GPIO DRIVER
15060 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15061 L:      linux-gpio@vger.kernel.org
15062 S:      Maintained
15063 F:      drivers/gpio/gpio-ws16c48.c
15064
15065 WISTRON LAPTOP BUTTON DRIVER
15066 M:      Miloslav Trmac <mitr@volny.cz>
15067 S:      Maintained
15068 F:      drivers/input/misc/wistron_btns.c
15069
15070 WL3501 WIRELESS PCMCIA CARD DRIVER
15071 L:      linux-wireless@vger.kernel.org
15072 S:      Odd fixes
15073 F:      drivers/net/wireless/wl3501*
15074
15075 WOLFSON MICROELECTRONICS DRIVERS
15076 L:      patches@opensource.cirrus.com
15077 T:      git https://github.com/CirrusLogic/linux-drivers.git
15078 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15079 S:      Supported
15080 F:      Documentation/hwmon/wm83??
15081 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15082 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15083 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15084 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15085 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15086 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15087 F:      drivers/clk/clk-wm83*.c
15088 F:      drivers/extcon/extcon-arizona.c
15089 F:      drivers/leds/leds-wm83*.c
15090 F:      drivers/gpio/gpio-*wm*.c
15091 F:      drivers/gpio/gpio-arizona.c
15092 F:      drivers/hwmon/wm83??-hwmon.c
15093 F:      drivers/input/misc/wm831x-on.c
15094 F:      drivers/input/touchscreen/wm831x-ts.c
15095 F:      drivers/input/touchscreen/wm97*.c
15096 F:      drivers/mfd/arizona*
15097 F:      drivers/mfd/wm*.c
15098 F:      drivers/mfd/cs47l24*
15099 F:      drivers/power/supply/wm83*.c
15100 F:      drivers/rtc/rtc-wm83*.c
15101 F:      drivers/regulator/wm8*.c
15102 F:      drivers/regulator/arizona*
15103 F:      drivers/video/backlight/wm83*_bl.c
15104 F:      drivers/watchdog/wm83*_wdt.c
15105 F:      include/linux/mfd/arizona/
15106 F:      include/linux/mfd/wm831x/
15107 F:      include/linux/mfd/wm8350/
15108 F:      include/linux/mfd/wm8400*
15109 F:      include/linux/regulator/arizona*
15110 F:      include/linux/wm97xx.h
15111 F:      include/sound/wm????.h
15112 F:      sound/soc/codecs/arizona.?
15113 F:      sound/soc/codecs/wm*
15114 F:      sound/soc/codecs/cs47l24*
15115
15116 WORKQUEUE
15117 M:      Tejun Heo <tj@kernel.org>
15118 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15120 S:      Maintained
15121 F:      include/linux/workqueue.h
15122 F:      kernel/workqueue.c
15123 F:      Documentation/core-api/workqueue.rst
15124
15125 X-POWERS AXP288 PMIC DRIVERS
15126 M:      Hans de Goede <hdegoede@redhat.com>
15127 S:      Maintained
15128 N:      axp288
15129 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15130
15131 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15132 M:      Chen-Yu Tsai <wens@csie.org>
15133 L:      linux-kernel@vger.kernel.org
15134 S:      Maintained
15135 N:      axp[128]
15136
15137 X.25 NETWORK LAYER
15138 M:      Andrew Hendry <andrew.hendry@gmail.com>
15139 L:      linux-x25@vger.kernel.org
15140 S:      Odd Fixes
15141 F:      Documentation/networking/x25*
15142 F:      include/net/x25*
15143 F:      net/x25/
15144
15145 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15146 M:      Thomas Gleixner <tglx@linutronix.de>
15147 M:      Ingo Molnar <mingo@redhat.com>
15148 R:      "H. Peter Anvin" <hpa@zytor.com>
15149 M:      x86@kernel.org
15150 L:      linux-kernel@vger.kernel.org
15151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15152 S:      Maintained
15153 F:      Documentation/x86/
15154 F:      arch/x86/
15155
15156 X86 MCE INFRASTRUCTURE
15157 M:      Tony Luck <tony.luck@intel.com>
15158 M:      Borislav Petkov <bp@alien8.de>
15159 L:      linux-edac@vger.kernel.org
15160 S:      Maintained
15161 F:      arch/x86/kernel/cpu/mcheck/*
15162
15163 X86 MICROCODE UPDATE SUPPORT
15164 M:      Borislav Petkov <bp@alien8.de>
15165 S:      Maintained
15166 F:      arch/x86/kernel/cpu/microcode/*
15167
15168 X86 PLATFORM DRIVERS
15169 M:      Darren Hart <dvhart@infradead.org>
15170 M:      Andy Shevchenko <andy@infradead.org>
15171 L:      platform-driver-x86@vger.kernel.org
15172 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15173 S:      Maintained
15174 F:      drivers/platform/x86/
15175 F:      drivers/platform/olpc/
15176
15177 X86 VDSO
15178 M:      Andy Lutomirski <luto@amacapital.net>
15179 L:      linux-kernel@vger.kernel.org
15180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15181 S:      Maintained
15182 F:      arch/x86/entry/vdso/
15183
15184 XC2028/3028 TUNER DRIVER
15185 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15186 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15187 L:      linux-media@vger.kernel.org
15188 W:      https://linuxtv.org
15189 T:      git git://linuxtv.org/media_tree.git
15190 S:      Maintained
15191 F:      drivers/media/tuners/tuner-xc2028.*
15192
15193 XEN BLOCK SUBSYSTEM
15194 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15195 M:      Roger Pau Monné <roger.pau@citrix.com>
15196 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15197 S:      Supported
15198 F:      drivers/block/xen-blkback/*
15199 F:      drivers/block/xen*
15200
15201 XEN HYPERVISOR ARM
15202 M:      Stefano Stabellini <sstabellini@kernel.org>
15203 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15204 S:      Maintained
15205 F:      arch/arm/xen/
15206 F:      arch/arm/include/asm/xen/
15207
15208 XEN HYPERVISOR ARM64
15209 M:      Stefano Stabellini <sstabellini@kernel.org>
15210 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15211 S:      Maintained
15212 F:      arch/arm64/xen/
15213 F:      arch/arm64/include/asm/xen/
15214
15215 XEN HYPERVISOR INTERFACE
15216 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15217 M:      Juergen Gross <jgross@suse.com>
15218 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15220 S:      Supported
15221 F:      arch/x86/xen/
15222 F:      drivers/*/xen-*front.c
15223 F:      drivers/xen/
15224 F:      arch/x86/include/asm/xen/
15225 F:      arch/x86/include/asm/pvclock-abi.h
15226 F:      include/xen/
15227 F:      include/uapi/xen/
15228 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15229 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15230
15231 XEN NETWORK BACKEND DRIVER
15232 M:      Wei Liu <wei.liu2@citrix.com>
15233 M:      Paul Durrant <paul.durrant@citrix.com>
15234 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15235 L:      netdev@vger.kernel.org
15236 S:      Supported
15237 F:      drivers/net/xen-netback/*
15238
15239 XEN PCI SUBSYSTEM
15240 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15241 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15242 S:      Supported
15243 F:      arch/x86/pci/*xen*
15244 F:      drivers/pci/*xen*
15245
15246 XEN PVSCSI DRIVERS
15247 M:      Juergen Gross <jgross@suse.com>
15248 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15249 L:      linux-scsi@vger.kernel.org
15250 S:      Supported
15251 F:      drivers/scsi/xen-scsifront.c
15252 F:      drivers/xen/xen-scsiback.c
15253 F:      include/xen/interface/io/vscsiif.h
15254
15255 XEN SWIOTLB SUBSYSTEM
15256 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15257 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15258 L:      iommu@lists.linux-foundation.org
15259 S:      Supported
15260 F:      arch/x86/xen/*swiotlb*
15261 F:      drivers/xen/*swiotlb*
15262
15263 XFS FILESYSTEM
15264 M:      Darrick J. Wong <darrick.wong@oracle.com>
15265 M:      linux-xfs@vger.kernel.org
15266 L:      linux-xfs@vger.kernel.org
15267 W:      http://xfs.org/
15268 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15269 S:      Supported
15270 F:      Documentation/filesystems/xfs.txt
15271 F:      fs/xfs/
15272
15273 XILINX AXI ETHERNET DRIVER
15274 M:      Anirudha Sarangi <anirudh@xilinx.com>
15275 M:      John Linn <John.Linn@xilinx.com>
15276 S:      Maintained
15277 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15278
15279 XILINX UARTLITE SERIAL DRIVER
15280 M:      Peter Korsgaard <jacmet@sunsite.dk>
15281 L:      linux-serial@vger.kernel.org
15282 S:      Maintained
15283 F:      drivers/tty/serial/uartlite.c
15284
15285 XILINX VIDEO IP CORES
15286 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15287 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15288 L:      linux-media@vger.kernel.org
15289 T:      git git://linuxtv.org/media_tree.git
15290 S:      Supported
15291 F:      Documentation/devicetree/bindings/media/xilinx/
15292 F:      drivers/media/platform/xilinx/
15293 F:      include/uapi/linux/xilinx-v4l2-controls.h
15294
15295 XILLYBUS DRIVER
15296 M:      Eli Billauer <eli.billauer@gmail.com>
15297 L:      linux-kernel@vger.kernel.org
15298 S:      Supported
15299 F:      drivers/char/xillybus/
15300
15301 XRA1403 GPIO EXPANDER
15302 M:      Nandor Han <nandor.han@ge.com>
15303 M:      Semi Malinen <semi.malinen@ge.com>
15304 L:      linux-gpio@vger.kernel.org
15305 S:      Maintained
15306 F:      drivers/gpio/gpio-xra1403.c
15307 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15308
15309 XTENSA XTFPGA PLATFORM SUPPORT
15310 M:      Max Filippov <jcmvbkbc@gmail.com>
15311 L:      linux-xtensa@linux-xtensa.org
15312 S:      Maintained
15313 F:      drivers/spi/spi-xtensa-xtfpga.c
15314 F:      sound/soc/xtensa/xtfpga-i2s.c
15315
15316 YAM DRIVER FOR AX.25
15317 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15318 L:      linux-hams@vger.kernel.org
15319 S:      Maintained
15320 F:      drivers/net/hamradio/yam*
15321 F:      include/linux/yam.h
15322
15323 YAMA SECURITY MODULE
15324 M:      Kees Cook <keescook@chromium.org>
15325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15326 S:      Supported
15327 F:      security/yama/
15328 F:      Documentation/admin-guide/LSM/Yama.rst
15329
15330 YEALINK PHONE DRIVER
15331 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15332 L:      usbb2k-api-dev@nongnu.org
15333 S:      Maintained
15334 F:      Documentation/input/yealink.rst
15335 F:      drivers/input/misc/yealink.*
15336
15337 Z8530 DRIVER FOR AX.25
15338 M:      Joerg Reuter <jreuter@yaina.de>
15339 W:      http://yaina.de/jreuter/
15340 W:      http://www.qsl.net/dl1bke/
15341 L:      linux-hams@vger.kernel.org
15342 S:      Maintained
15343 F:      Documentation/networking/z8530drv.txt
15344 F:      drivers/net/hamradio/*scc.c
15345 F:      drivers/net/hamradio/z8530.h
15346
15347 ZBUD COMPRESSED PAGE ALLOCATOR
15348 M:      Seth Jennings <sjenning@redhat.com>
15349 M:      Dan Streetman <ddstreet@ieee.org>
15350 L:      linux-mm@kvack.org
15351 S:      Maintained
15352 F:      mm/zbud.c
15353 F:      include/linux/zbud.h
15354
15355 ZD1211RW WIRELESS DRIVER
15356 M:      Daniel Drake <dsd@gentoo.org>
15357 M:      Ulrich Kunitz <kune@deine-taler.de>
15358 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15359 L:      linux-wireless@vger.kernel.org
15360 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15361 S:      Maintained
15362 F:      drivers/net/wireless/zydas/zd1211rw/
15363
15364 ZD1301 MEDIA DRIVER
15365 M:      Antti Palosaari <crope@iki.fi>
15366 L:      linux-media@vger.kernel.org
15367 W:      https://linuxtv.org/
15368 W:      http://palosaari.fi/linux/
15369 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15370 S:      Maintained
15371 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15372
15373 ZD1301_DEMOD MEDIA DRIVER
15374 M:      Antti Palosaari <crope@iki.fi>
15375 L:      linux-media@vger.kernel.org
15376 W:      https://linuxtv.org/
15377 W:      http://palosaari.fi/linux/
15378 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15379 S:      Maintained
15380 F:      drivers/media/dvb-frontends/zd1301_demod*
15381
15382 ZPOOL COMPRESSED PAGE STORAGE API
15383 M:      Dan Streetman <ddstreet@ieee.org>
15384 L:      linux-mm@kvack.org
15385 S:      Maintained
15386 F:      mm/zpool.c
15387 F:      include/linux/zpool.h
15388
15389 ZR36067 VIDEO FOR LINUX DRIVER
15390 L:      mjpeg-users@lists.sourceforge.net
15391 L:      linux-media@vger.kernel.org
15392 W:      http://mjpeg.sourceforge.net/driver-zoran/
15393 T:      hg https://linuxtv.org/hg/v4l-dvb
15394 S:      Odd Fixes
15395 F:      drivers/media/pci/zoran/
15396
15397 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15398 M:      Minchan Kim <minchan@kernel.org>
15399 M:      Nitin Gupta <ngupta@vflare.org>
15400 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15401 L:      linux-kernel@vger.kernel.org
15402 S:      Maintained
15403 F:      drivers/block/zram/
15404 F:      Documentation/blockdev/zram.txt
15405
15406 ZS DECSTATION Z85C30 SERIAL DRIVER
15407 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15408 S:      Maintained
15409 F:      drivers/tty/serial/zs.*
15410
15411 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15412 M:      Minchan Kim <minchan@kernel.org>
15413 M:      Nitin Gupta <ngupta@vflare.org>
15414 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15415 L:      linux-mm@kvack.org
15416 S:      Maintained
15417 F:      mm/zsmalloc.c
15418 F:      include/linux/zsmalloc.h
15419 F:      Documentation/vm/zsmalloc.txt
15420
15421 ZSWAP COMPRESSED SWAP CACHING
15422 M:      Seth Jennings <sjenning@redhat.com>
15423 M:      Dan Streetman <ddstreet@ieee.org>
15424 L:      linux-mm@kvack.org
15425 S:      Maintained
15426 F:      mm/zswap.c
15427
15428 THE REST
15429 M:      Linus Torvalds <torvalds@linux-foundation.org>
15430 L:      linux-kernel@vger.kernel.org
15431 Q:      http://patchwork.kernel.org/project/LKML/list/
15432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15433 S:      Buried alive in reporters
15434 F:      *
15435 F:      */