MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries and preferred order
  81 ---------------------------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         S: *Status*, one of the following:
  88            Supported:   Someone is actually paid to look after this.
  89            Maintained:  Someone actually looks after it.
  90            Odd Fixes:   It has a maintainer but they don't have time to do
  91                         much other than throw the odd patch in. See below..
  92            Orphan:      No current maintainer [but maybe you could take the
  93                         role as you write your new code].
  94            Obsolete:    Old code. Something tagged obsolete generally means
  95                         it has been replaced by a better system and you
  96                         should be using that.
  97         W: *Web-page* with status/info
  98         Q: *Patchwork* web based patch tracking system site
  99         B: URI for where to file *bugs*. A web-page with detailed bug
 100            filing info, a direct bug tracker link, or a mailto: URI.
 101         C: URI for *chat* protocol, server and channel where developers
 102            usually hang out, for example irc://server/channel.
 103         P: Subsystem Profile document for more details submitting
 104            patches to the given subsystem. This is either an in-tree file,
 105            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 106            for details.
 107         T: *SCM* tree type and location.
 108            Type is one of: git, hg, quilt, stgit, topgit
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         X: *Excluded* files and directories that are NOT maintained, same
 116            rules as F:. Files exclusions are tested before file matches.
 117            Can be useful for excluding a specific subdirectory, for instance:
 118            F:   net/
 119            X:   net/ipv6/
 120            matches all files in and below net excluding net/ipv6/
 121         N: Files and directories *Regex* patterns.
 122            N:   [^a-z]tegra     all files whose path contains tegra
 123                                 (not including files like integrator)
 124            One pattern per line.  Multiple N: lines acceptable.
 125            scripts/get_maintainer.pl has different behavior for files that
 126            match F: pattern and matches of N: patterns.  By default,
 127            get_maintainer will not look at git log history when an F: pattern
 128            match occurs.  When an N: match occurs, git log history is used
 129            to also notify the people that have git commit signatures.
 130         K: *Content regex* (perl extended) pattern match in a patch or file.
 131            For instance:
 132            K: of_get_profile
 133               matches patches or files that contain "of_get_profile"
 134            K: \b(printk|pr_(info|err))\b
 135               matches patches or files that contain one or more of the words
 136               printk, pr_info or pr_err
 137            One regex pattern per line.  Multiple K: lines acceptable.
 138
 139 Maintainers List
 140 ----------------
 141
 142 .. note:: When reading this list, please look for the most precise areas
 143           first. When adding to this list, please keep the entries in
 144           alphabetical order.
 145
 146 3C59X NETWORK DRIVER
 147 M:      Steffen Klassert <[email protected]>
 148 L:      [email protected]
 149 S:      Odd Fixes
 150 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
 151 F:      drivers/net/ethernet/3com/3c59x.c
 152
 153 3CR990 NETWORK DRIVER
 154 M:      David Dillow <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 F:      drivers/net/ethernet/3com/typhoon*
 158
 159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 160 M:      Adam Radford <[email protected]>
 161 L:      [email protected]
 162 S:      Supported
 163 W:      http://www.lsi.com
 164 F:      drivers/scsi/3w-*
 165
 166 53C700 AND 53C700-66 SCSI DRIVER
 167 M:      "James E.J. Bottomley" <[email protected]>
 168 L:      [email protected]
 169 S:      Maintained
 170 F:      drivers/scsi/53c700*
 171
 172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 173 M:      Alexander Aring <[email protected]>
 174 M:      Jukka Rissanen <[email protected]>
 175 L:      [email protected]
 176 L:      [email protected]
 177 S:      Maintained
 178 F:      Documentation/networking/6lowpan.rst
 179 F:      include/net/6lowpan.h
 180 F:      net/6lowpan/
 181
 182 6PACK NETWORK DRIVER FOR AX.25
 183 M:      Andreas Koensgen <[email protected]>
 184 L:      [email protected]
 185 S:      Maintained
 186 F:      drivers/net/hamradio/6pack.c
 187
 188 802.11 (including CFG80211/NL80211)
 189 M:      Johannes Berg <[email protected]>
 190 L:      [email protected]
 191 S:      Maintained
 192 W:      https://wireless.wiki.kernel.org/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      net/wireless/
 204
 205 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 206 M:      Realtek linux nic maintainers <[email protected]>
 207 M:      Heiner Kallweit <[email protected]>
 208 L:      [email protected]
 209 S:      Maintained
 210 F:      drivers/net/ethernet/realtek/r8169*
 211
 212 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 213 M:      Greg Kroah-Hartman <[email protected]>
 214 L:      [email protected]
 215 S:      Maintained
 216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 217 F:      drivers/tty/serial/8250*
 218 F:      include/linux/serial_8250.h
 219
 220 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 221 L:      [email protected]
 222 S:      Orphan / Obsolete
 223 F:      drivers/net/ethernet/8390/
 224
 225 9P FILE SYSTEM
 226 M:      Eric Van Hensbergen <[email protected]>
 227 M:      Latchesar Ionkov <[email protected]>
 228 M:      Dominique Martinet <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 W:      http://swik.net/v9fs
 232 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 234 T:      git git://github.com/martinetd/linux.git
 235 F:      Documentation/filesystems/9p.rst
 236 F:      fs/9p/
 237 F:      include/net/9p/
 238 F:      include/trace/events/9p.h
 239 F:      include/uapi/linux/virtio_9p.h
 240 F:      net/9p/
 241
 242 A8293 MEDIA DRIVER
 243 M:      Antti Palosaari <[email protected]>
 244 L:      [email protected]
 245 S:      Maintained
 246 W:      https://linuxtv.org
 247 W:      http://palosaari.fi/linux/
 248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 249 T:      git git://linuxtv.org/anttip/media_tree.git
 250 F:      drivers/media/dvb-frontends/a8293*
 251
 252 AACRAID SCSI RAID DRIVER
 253 M:      Adaptec OEM Raid Solutions <[email protected]>
 254 L:      [email protected]
 255 S:      Supported
 256 W:      http://www.adaptec.com/
 257 F:      Documentation/scsi/aacraid.rst
 258 F:      drivers/scsi/aacraid/
 259
 260 ABI/API
 261 L:      [email protected]
 262 F:      include/linux/syscalls.h
 263 F:      kernel/sys_ni.c
 264
 265 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 266 M:      Hans de Goede <[email protected]>
 267 L:      [email protected]
 268 S:      Maintained
 269 F:      drivers/hwmon/abituguru.c
 270
 271 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 272 M:      Alistair John Strachan <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/hwmon/abituguru3.c
 276
 277 ACCES 104-DIO-48E GPIO DRIVER
 278 M:      William Breathitt Gray <[email protected]>
 279 L:      [email protected]
 280 S:      Maintained
 281 F:      drivers/gpio/gpio-104-dio-48e.c
 282
 283 ACCES 104-IDI-48 GPIO DRIVER
 284 M:      "William Breathitt Gray" <[email protected]>
 285 L:      [email protected]
 286 S:      Maintained
 287 F:      drivers/gpio/gpio-104-idi-48.c
 288
 289 ACCES 104-IDIO-16 GPIO DRIVER
 290 M:      "William Breathitt Gray" <[email protected]>
 291 L:      [email protected]
 292 S:      Maintained
 293 F:      drivers/gpio/gpio-104-idio-16.c
 294
 295 ACCES 104-QUAD-8 DRIVER
 296 M:      William Breathitt Gray <[email protected]>
 297 M:      Syed Nayyar Waris <[email protected]>
 298 L:      [email protected]
 299 S:      Maintained
 300 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
 301 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 302 F:      drivers/counter/104-quad-8.c
 303
 304 ACCES PCI-IDIO-16 GPIO DRIVER
 305 M:      William Breathitt Gray <[email protected]>
 306 L:      [email protected]
 307 S:      Maintained
 308 F:      drivers/gpio/gpio-pci-idio-16.c
 309
 310 ACCES PCIe-IDIO-24 GPIO DRIVER
 311 M:      William Breathitt Gray <[email protected]>
 312 L:      [email protected]
 313 S:      Maintained
 314 F:      drivers/gpio/gpio-pcie-idio-24.c
 315
 316 ACENIC DRIVER
 317 M:      Jes Sorensen <[email protected]>
 318 L:      [email protected]
 319 S:      Maintained
 320 F:      drivers/net/ethernet/alteon/acenic*
 321
 322 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 323 M:      Peter Kaestle <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 W:      http://piie.net/?section=acerhdf
 327 F:      drivers/platform/x86/acerhdf.c
 328
 329 ACER WMI LAPTOP EXTRAS
 330 M:      "Lee, Chun-Yi" <[email protected]>
 331 L:      [email protected]
 332 S:      Maintained
 333 F:      drivers/platform/x86/acer-wmi.c
 334
 335 ACPI
 336 M:      "Rafael J. Wysocki" <[email protected]>
 337 M:      Len Brown <[email protected]>
 338 L:      [email protected]
 339 S:      Supported
 340 W:      https://01.org/linux-acpi
 341 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 342 B:      https://bugzilla.kernel.org
 343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 344 F:      Documentation/ABI/testing/configfs-acpi
 345 F:      Documentation/ABI/testing/sysfs-bus-acpi
 346 F:      Documentation/firmware-guide/acpi/
 347 F:      drivers/acpi/
 348 F:      drivers/pci/*/*acpi*
 349 F:      drivers/pci/*acpi*
 350 F:      drivers/pnp/pnpacpi/
 351 F:      include/acpi/
 352 F:      include/linux/acpi.h
 353 F:      include/linux/fwnode.h
 354 F:      tools/power/acpi/
 355
 356 ACPI APEI
 357 M:      "Rafael J. Wysocki" <[email protected]>
 358 M:      Len Brown <[email protected]>
 359 R:      James Morse <[email protected]>
 360 R:      Tony Luck <[email protected]>
 361 R:      Borislav Petkov <[email protected]>
 362 L:      [email protected]
 363 F:      drivers/acpi/apei/
 364
 365 ACPI COMPONENT ARCHITECTURE (ACPICA)
 366 M:      Robert Moore <[email protected]>
 367 M:      Erik Kaneda <[email protected]>
 368 M:      "Rafael J. Wysocki" <[email protected]>
 369 L:      [email protected]
 370 L:      [email protected]
 371 S:      Supported
 372 W:      https://acpica.org/
 373 W:      https://github.com/acpica/acpica/
 374 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 375 B:      https://bugzilla.kernel.org
 376 B:      https://bugs.acpica.org
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 F:      drivers/acpi/acpica/
 379 F:      include/acpi/
 380 F:      tools/power/acpi/
 381
 382 ACPI FAN DRIVER
 383 M:      Zhang Rui <[email protected]>
 384 L:      [email protected]
 385 S:      Supported
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 F:      drivers/acpi/fan.c
 389
 390 ACPI FOR ARM64 (ACPI/arm64)
 391 M:      Lorenzo Pieralisi <[email protected]>
 392 M:      Hanjun Guo <[email protected]>
 393 M:      Sudeep Holla <[email protected]>
 394 L:      [email protected]
 395 L:      [email protected] (moderated for non-subscribers)
 396 S:      Maintained
 397 F:      drivers/acpi/arm64
 398
 399 ACPI I2C MULTI INSTANTIATE DRIVER
 400 M:      Hans de Goede <[email protected]>
 401 L:      [email protected]
 402 S:      Maintained
 403 F:      drivers/platform/x86/i2c-multi-instantiate.c
 404
 405 ACPI PMIC DRIVERS
 406 M:      "Rafael J. Wysocki" <[email protected]>
 407 M:      Len Brown <[email protected]>
 408 R:      Andy Shevchenko <[email protected]>
 409 R:      Mika Westerberg <[email protected]>
 410 L:      [email protected]
 411 S:      Supported
 412 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 413 B:      https://bugzilla.kernel.org
 414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 415 F:      drivers/acpi/pmic/
 416
 417 ACPI THERMAL DRIVER
 418 M:      Zhang Rui <[email protected]>
 419 L:      [email protected]
 420 S:      Supported
 421 W:      https://01.org/linux-acpi
 422 B:      https://bugzilla.kernel.org
 423 F:      drivers/acpi/*thermal*
 424
 425 ACPI VIDEO DRIVER
 426 M:      Zhang Rui <[email protected]>
 427 L:      [email protected]
 428 S:      Supported
 429 W:      https://01.org/linux-acpi
 430 B:      https://bugzilla.kernel.org
 431 F:      drivers/acpi/acpi_video.c
 432
 433 ACPI WMI DRIVER
 434 L:      [email protected]
 435 S:      Orphan
 436 F:      drivers/platform/x86/wmi.c
 437 F:      include/uapi/linux/wmi.h
 438
 439 AD1889 ALSA SOUND DRIVER
 440 L:      [email protected]
 441 S:      Maintained
 442 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 443 F:      sound/pci/ad1889.*
 444
 445 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 446 M:      Michael Hennerich <[email protected]>
 447 S:      Supported
 448 W:      http://wiki.analog.com/AD5254
 449 W:      http://ez.analog.com/community/linux-device-drivers
 450 F:      drivers/misc/ad525x_dpot.c
 451
 452 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 453 M:      Michael Hennerich <[email protected]>
 454 S:      Supported
 455 W:      http://wiki.analog.com/AD5398
 456 W:      http://ez.analog.com/community/linux-device-drivers
 457 F:      drivers/regulator/ad5398.c
 458
 459 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 460 M:      Michael Hennerich <[email protected]>
 461 S:      Supported
 462 W:      http://wiki.analog.com/AD7142
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 F:      drivers/input/misc/ad714x.c
 465
 466 AD7877 TOUCHSCREEN DRIVER
 467 M:      Michael Hennerich <[email protected]>
 468 S:      Supported
 469 W:      http://wiki.analog.com/AD7877
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 F:      drivers/input/touchscreen/ad7877.c
 472
 473 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 474 M:      Michael Hennerich <[email protected]>
 475 S:      Supported
 476 W:      http://wiki.analog.com/AD7879
 477 W:      http://ez.analog.com/community/linux-device-drivers
 478 F:      drivers/input/touchscreen/ad7879.c
 479
 480 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 481 M:      Jiri Kosina <[email protected]>
 482 S:      Maintained
 483
 484 ADF7242 IEEE 802.15.4 RADIO DRIVER
 485 M:      Michael Hennerich <[email protected]>
 486 L:      [email protected]
 487 S:      Supported
 488 W:      https://wiki.analog.com/ADF7242
 489 W:      http://ez.analog.com/community/linux-device-drivers
 490 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 491 F:      drivers/net/ieee802154/adf7242.c
 492
 493 ADM1025 HARDWARE MONITOR DRIVER
 494 M:      Jean Delvare <[email protected]>
 495 L:      [email protected]
 496 S:      Maintained
 497 F:      Documentation/hwmon/adm1025.rst
 498 F:      drivers/hwmon/adm1025.c
 499
 500 ADM1029 HARDWARE MONITOR DRIVER
 501 M:      Corentin Labbe <[email protected]>
 502 L:      [email protected]
 503 S:      Maintained
 504 F:      drivers/hwmon/adm1029.c
 505
 506 ADM8211 WIRELESS DRIVER
 507 L:      [email protected]
 508 S:      Orphan
 509 W:      https://wireless.wiki.kernel.org/
 510 F:      drivers/net/wireless/admtek/adm8211.*
 511
 512 ADP1653 FLASH CONTROLLER DRIVER
 513 M:      Sakari Ailus <[email protected]>
 514 L:      [email protected]
 515 S:      Maintained
 516 F:      drivers/media/i2c/adp1653.c
 517 F:      include/media/i2c/adp1653.h
 518
 519 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 520 M:      Michael Hennerich <[email protected]>
 521 S:      Supported
 522 W:      http://wiki.analog.com/ADP5520
 523 W:      http://ez.analog.com/community/linux-device-drivers
 524 F:      drivers/gpio/gpio-adp5520.c
 525 F:      drivers/input/keyboard/adp5520-keys.c
 526 F:      drivers/leds/leds-adp5520.c
 527 F:      drivers/mfd/adp5520.c
 528 F:      drivers/video/backlight/adp5520_bl.c
 529
 530 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 531 M:      Michael Hennerich <[email protected]>
 532 S:      Supported
 533 W:      http://wiki.analog.com/ADP5588
 534 W:      http://ez.analog.com/community/linux-device-drivers
 535 F:      drivers/gpio/gpio-adp5588.c
 536 F:      drivers/input/keyboard/adp5588-keys.c
 537
 538 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 539 M:      Michael Hennerich <[email protected]>
 540 S:      Supported
 541 W:      http://wiki.analog.com/ADP8860
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 F:      drivers/video/backlight/adp8860_bl.c
 544
 545 ADT746X FAN DRIVER
 546 M:      Colin Leroy <[email protected]>
 547 S:      Maintained
 548 F:      drivers/macintosh/therm_adt746x.c
 549
 550 ADT7475 HARDWARE MONITOR DRIVER
 551 M:      Jean Delvare <[email protected]>
 552 L:      [email protected]
 553 S:      Maintained
 554 F:      Documentation/hwmon/adt7475.rst
 555 F:      drivers/hwmon/adt7475.c
 556
 557 ADVANSYS SCSI DRIVER
 558 M:      Matthew Wilcox <[email protected]>
 559 M:      Hannes Reinecke <[email protected]>
 560 L:      [email protected]
 561 S:      Maintained
 562 F:      Documentation/scsi/advansys.rst
 563 F:      drivers/scsi/advansys.c
 564
 565 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 566 M:      Michael Hennerich <[email protected]>
 567 S:      Supported
 568 W:      http://wiki.analog.com/ADXL345
 569 W:      http://ez.analog.com/community/linux-device-drivers
 570 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 571 F:      drivers/input/misc/adxl34x.c
 572
 573 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 574 M:      Michael Hennerich <[email protected]>
 575 S:      Supported
 576 W:      http://ez.analog.com/community/linux-device-drivers
 577 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 578 F:      drivers/iio/accel/adxl372.c
 579 F:      drivers/iio/accel/adxl372_i2c.c
 580 F:      drivers/iio/accel/adxl372_spi.c
 581
 582 AF9013 MEDIA DRIVER
 583 M:      Antti Palosaari <[email protected]>
 584 L:      [email protected]
 585 S:      Maintained
 586 W:      https://linuxtv.org
 587 W:      http://palosaari.fi/linux/
 588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 589 T:      git git://linuxtv.org/anttip/media_tree.git
 590 F:      drivers/media/dvb-frontends/af9013*
 591
 592 AF9033 MEDIA DRIVER
 593 M:      Antti Palosaari <[email protected]>
 594 L:      [email protected]
 595 S:      Maintained
 596 W:      https://linuxtv.org
 597 W:      http://palosaari.fi/linux/
 598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 599 T:      git git://linuxtv.org/anttip/media_tree.git
 600 F:      drivers/media/dvb-frontends/af9033*
 601
 602 AFFS FILE SYSTEM
 603 M:      David Sterba <[email protected]>
 604 L:      [email protected]
 605 S:      Odd Fixes
 606 F:      Documentation/filesystems/affs.rst
 607 F:      fs/affs/
 608
 609 AFS FILESYSTEM
 610 M:      David Howells <[email protected]>
 611 L:      [email protected]
 612 S:      Supported
 613 W:      https://www.infradead.org/~dhowells/kafs/
 614 F:      Documentation/filesystems/afs.rst
 615 F:      fs/afs/
 616 F:      include/trace/events/afs.h
 617
 618 AGPGART DRIVER
 619 M:      David Airlie <[email protected]>
 620 S:      Maintained
 621 T:      git git://anongit.freedesktop.org/drm/drm
 622 F:      drivers/char/agp/
 623 F:      include/linux/agp*
 624 F:      include/uapi/linux/agp*
 625
 626 AHA152X SCSI DRIVER
 627 M:      "Juergen E. Fischer" <[email protected]>
 628 L:      [email protected]
 629 S:      Maintained
 630 F:      drivers/scsi/aha152x*
 631 F:      drivers/scsi/pcmcia/aha152x*
 632
 633 AIC7XXX / AIC79XX SCSI DRIVER
 634 M:      Hannes Reinecke <[email protected]>
 635 L:      [email protected]
 636 S:      Maintained
 637 F:      drivers/scsi/aic7xxx/
 638
 639 AIMSLAB FM RADIO RECEIVER DRIVER
 640 M:      Hans Verkuil <[email protected]>
 641 L:      [email protected]
 642 S:      Maintained
 643 W:      https://linuxtv.org
 644 T:      git git://linuxtv.org/media_tree.git
 645 F:      drivers/media/radio/radio-aimslab*
 646
 647 AIO
 648 M:      Benjamin LaHaise <[email protected]>
 649 L:      [email protected]
 650 S:      Supported
 651 F:      fs/aio.c
 652 F:      include/linux/*aio*.h
 653
 654 AIRSPY MEDIA DRIVER
 655 M:      Antti Palosaari <[email protected]>
 656 L:      [email protected]
 657 S:      Maintained
 658 W:      https://linuxtv.org
 659 W:      http://palosaari.fi/linux/
 660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 661 T:      git git://linuxtv.org/anttip/media_tree.git
 662 F:      drivers/media/usb/airspy/
 663
 664 ALACRITECH GIGABIT ETHERNET DRIVER
 665 M:      Lino Sanfilippo <[email protected]>
 666 S:      Maintained
 667 F:      drivers/net/ethernet/alacritech/*
 668
 669 ALCATEL SPEEDTOUCH USB DRIVER
 670 M:      Duncan Sands <[email protected]>
 671 L:      [email protected]
 672 S:      Maintained
 673 W:      http://www.linux-usb.org/SpeedTouch/
 674 F:      drivers/usb/atm/speedtch.c
 675 F:      drivers/usb/atm/usbatm.c
 676
 677 ALCHEMY AU1XX0 MMC DRIVER
 678 M:      Manuel Lauss <[email protected]>
 679 S:      Maintained
 680 F:      drivers/mmc/host/au1xmmc.c
 681
 682 ALI1563 I2C DRIVER
 683 M:      Rudolf Marek <[email protected]>
 684 L:      [email protected]
 685 S:      Maintained
 686 F:      Documentation/i2c/busses/i2c-ali1563.rst
 687 F:      drivers/i2c/busses/i2c-ali1563.c
 688
 689 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 690 M:      Tomislav Denis <[email protected]>
 691 L:      [email protected]
 692 S:      Maintained
 693 W:      http://www.allsensors.com/
 694 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 695 F:      drivers/iio/pressure/dlhl60d.c
 696
 697 ALLEGRO DVT VIDEO IP CORE DRIVER
 698 M:      Michael Tretter <[email protected]>
 699 R:      Pengutronix Kernel Team <[email protected]>
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/staging/media/allegro-dvt/
 703
 704 ALLWINNER A10 CSI DRIVER
 705 M:      Maxime Ripard <[email protected]>
 706 L:      [email protected]
 707 S:      Maintained
 708 T:      git git://linuxtv.org/media_tree.git
 709 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 710 F:      drivers/media/platform/sunxi/sun4i-csi/
 711
 712 ALLWINNER CPUFREQ DRIVER
 713 M:      Yangtao Li <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 717 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 718
 719 ALLWINNER CRYPTO DRIVERS
 720 M:      Corentin Labbe <[email protected]>
 721 L:      [email protected]
 722 S:      Maintained
 723 F:      drivers/crypto/allwinner/
 724
 725 ALLWINNER THERMAL DRIVER
 726 M:      Vasily Khoruzhick <[email protected]>
 727 M:      Yangtao Li <[email protected]>
 728 L:      [email protected]
 729 S:      Maintained
 730 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 731 F:      drivers/thermal/sun8i_thermal.c
 732
 733 ALLWINNER VPU DRIVER
 734 M:      Maxime Ripard <[email protected]>
 735 M:      Paul Kocialkowski <[email protected]>
 736 L:      [email protected]
 737 S:      Maintained
 738 F:      drivers/staging/media/sunxi/cedrus/
 739
 740 ALPHA PORT
 741 M:      Richard Henderson <[email protected]>
 742 M:      Ivan Kokshaysky <[email protected]>
 743 M:      Matt Turner <[email protected]>
 744 L:      [email protected]
 745 S:      Odd Fixes
 746 F:      arch/alpha/
 747
 748 ALPS PS/2 TOUCHPAD DRIVER
 749 R:      Pali Rohár <[email protected]>
 750 F:      drivers/input/mouse/alps.*
 751
 752 ALTERA I2C CONTROLLER DRIVER
 753 M:      Thor Thayer <[email protected]>
 754 S:      Maintained
 755 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 756 F:      drivers/i2c/busses/i2c-altera.c
 757
 758 ALTERA MAILBOX DRIVER
 759 M:      Ley Foon Tan <[email protected]>
 760 S:      Maintained
 761 F:      drivers/mailbox/mailbox-altera.c
 762
 763 ALTERA PIO DRIVER
 764 M:      Joyce Ooi <[email protected]>
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      drivers/gpio/gpio-altera.c
 768
 769 ALTERA SYSTEM MANAGER DRIVER
 770 M:      Thor Thayer <[email protected]>
 771 S:      Maintained
 772 F:      drivers/mfd/altera-sysmgr.c
 773 F:      include/linux/mfd/altera-sysmgr.h
 774
 775 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 776 M:      Thor Thayer <[email protected]>
 777 S:      Maintained
 778 F:      drivers/gpio/gpio-altera-a10sr.c
 779 F:      drivers/mfd/altera-a10sr.c
 780 F:      drivers/reset/reset-a10sr.c
 781 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 782 F:      include/linux/mfd/altera-a10sr.h
 783
 784 ALTERA TRIPLE SPEED ETHERNET DRIVER
 785 M:      Joyce Ooi <[email protected]>
 786 L:      [email protected]
 787 S:      Maintained
 788 F:      drivers/net/ethernet/altera/
 789
 790 ALTERA UART/JTAG UART SERIAL DRIVERS
 791 M:      Tobias Klauser <[email protected]>
 792 L:      [email protected]
 793 S:      Maintained
 794 F:      drivers/tty/serial/altera_jtaguart.c
 795 F:      drivers/tty/serial/altera_uart.c
 796 F:      include/linux/altera_jtaguart.h
 797 F:      include/linux/altera_uart.h
 798
 799 AMAZON ANNAPURNA LABS FIC DRIVER
 800 M:      Talel Shenhar <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 803 F:      drivers/irqchip/irq-al-fic.c
 804
 805 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 806 M:      Talel Shenhar <[email protected]>
 807 S:      Maintained
 808 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 809 F:      drivers/thermal/thermal_mmio.c
 810
 811 AMAZON ETHERNET DRIVERS
 812 M:      Netanel Belgazal <[email protected]>
 813 M:      Arthur Kiyanovski <[email protected]>
 814 R:      Guy Tzalik <[email protected]>
 815 R:      Saeed Bishara <[email protected]>
 816 R:      Zorik Machulsky <[email protected]>
 817 L:      [email protected]
 818 S:      Supported
 819 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 820 F:      drivers/net/ethernet/amazon/
 821
 822 AMAZON RDMA EFA DRIVER
 823 M:      Gal Pressman <[email protected]>
 824 R:      Yossi Leybovich <[email protected]>
 825 L:      [email protected]
 826 S:      Supported
 827 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 828 F:      drivers/infiniband/hw/efa/
 829 F:      include/uapi/rdma/efa-abi.h
 830
 831 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 832 M:      Tom Lendacky <[email protected]>
 833 M:      John Allen <[email protected]>
 834 L:      [email protected]
 835 S:      Supported
 836 F:      drivers/crypto/ccp/
 837 F:      include/linux/ccp.h
 838
 839 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 840 M:      Brijesh Singh <[email protected]>
 841 M:      Tom Lendacky <[email protected]>
 842 L:      [email protected]
 843 S:      Supported
 844 F:      drivers/crypto/ccp/sev*
 845 F:      include/uapi/linux/psp-sev.h
 846
 847 AMD DISPLAY CORE
 848 M:      Harry Wentland <[email protected]>
 849 M:      Leo Li <[email protected]>
 850 L:      [email protected]
 851 S:      Supported
 852 T:      git git://people.freedesktop.org/~agd5f/linux
 853 F:      drivers/gpu/drm/amd/display/
 854
 855 AMD ENERGY DRIVER
 856 M:      Naveen Krishna Chatradhi <[email protected]>
 857 L:      [email protected]
 858 S:      Maintained
 859 F:      Documentation/hwmon/amd_energy.rst
 860 F:      drivers/hwmon/amd_energy.c
 861
 862 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 863 M:      Huang Rui <[email protected]>
 864 L:      [email protected]
 865 S:      Supported
 866 F:      Documentation/hwmon/fam15h_power.rst
 867 F:      drivers/hwmon/fam15h_power.c
 868
 869 AMD FCH GPIO DRIVER
 870 M:      Enrico Weigelt, metux IT consult <[email protected]>
 871 L:      [email protected]
 872 S:      Maintained
 873 F:      drivers/gpio/gpio-amd-fch.c
 874 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 875
 876 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 877 L:      [email protected] (moderated for non-subscribers)
 878 S:      Orphan
 879 F:      drivers/usb/gadget/udc/amd5536udc.*
 880
 881 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 882 M:      Andres Salomon <[email protected]>
 883 L:      [email protected] (moderated for non-subscribers)
 884 S:      Supported
 885 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 886 F:      arch/x86/include/asm/geode.h
 887 F:      drivers/char/hw_random/geode-rng.c
 888 F:      drivers/crypto/geode*
 889 F:      drivers/video/fbdev/geode/
 890
 891 AMD IOMMU (AMD-VI)
 892 M:      Joerg Roedel <[email protected]>
 893 L:      [email protected]
 894 S:      Maintained
 895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 896 F:      drivers/iommu/amd/
 897 F:      include/linux/amd-iommu.h
 898
 899 AMD KFD
 900 M:      Felix Kuehling <[email protected]>
 901 L:      [email protected]
 902 S:      Supported
 903 T:      git git://people.freedesktop.org/~agd5f/linux
 904 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 905 F:      drivers/gpu/drm/amd/amdkfd/
 906 F:      drivers/gpu/drm/amd/include/cik_structs.h
 907 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 908 F:      drivers/gpu/drm/amd/include/v9_structs.h
 909 F:      drivers/gpu/drm/amd/include/vi_structs.h
 910 F:      include/uapi/linux/kfd_ioctl.h
 911
 912 AMD SPI DRIVER
 913 M:      Sanjay R Mehta <[email protected]>
 914 S:      Maintained
 915 F:      drivers/spi/spi-amd.c
 916
 917 AMD MP2 I2C DRIVER
 918 M:      Elie Morisse <[email protected]>
 919 M:      Nehal Shah <[email protected]>
 920 M:      Shyam Sundar S K <[email protected]>
 921 L:      [email protected]
 922 S:      Maintained
 923 F:      drivers/i2c/busses/i2c-amd-mp2*
 924
 925 AMD POWERPLAY
 926 M:      Evan Quan <[email protected]>
 927 L:      [email protected]
 928 S:      Supported
 929 T:      git git://people.freedesktop.org/~agd5f/linux
 930 F:      drivers/gpu/drm/amd/powerplay/
 931
 932 AMD SEATTLE DEVICE TREE SUPPORT
 933 M:      Brijesh Singh <[email protected]>
 934 M:      Suravee Suthikulpanit <[email protected]>
 935 M:      Tom Lendacky <[email protected]>
 936 S:      Supported
 937 F:      arch/arm64/boot/dts/amd/
 938
 939 AMD XGBE DRIVER
 940 M:      Tom Lendacky <[email protected]>
 941 L:      [email protected]
 942 S:      Supported
 943 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 944 F:      drivers/net/ethernet/amd/xgbe/
 945
 946 ANALOG DEVICES INC AD5686 DRIVER
 947 M:      Michael Hennerich <[email protected]>
 948 L:      [email protected]
 949 S:      Supported
 950 W:      http://ez.analog.com/community/linux-device-drivers
 951 F:      drivers/iio/dac/ad5686*
 952 F:      drivers/iio/dac/ad5696*
 953
 954 ANALOG DEVICES INC AD5758 DRIVER
 955 M:      Michael Hennerich <[email protected]>
 956 L:      [email protected]
 957 S:      Supported
 958 W:      http://ez.analog.com/community/linux-device-drivers
 959 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
 960 F:      drivers/iio/dac/ad5758.c
 961
 962 ANALOG DEVICES INC AD7091R5 DRIVER
 963 M:      Beniamin Bia <[email protected]>
 964 L:      [email protected]
 965 S:      Supported
 966 W:      http://ez.analog.com/community/linux-device-drivers
 967 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml
 968 F:      drivers/iio/adc/ad7091r5.c
 969
 970 ANALOG DEVICES INC AD7124 DRIVER
 971 M:      Michael Hennerich <[email protected]>
 972 L:      [email protected]
 973 S:      Supported
 974 W:      http://ez.analog.com/community/linux-device-drivers
 975 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml
 976 F:      drivers/iio/adc/ad7124.c
 977
 978 ANALOG DEVICES INC AD7192 DRIVER
 979 M:      Alexandru Tachici <[email protected]>
 980 L:      [email protected]
 981 S:      Supported
 982 W:      http://ez.analog.com/community/linux-device-drivers
 983 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
 984 F:      drivers/iio/adc/ad7192.c
 985
 986 ANALOG DEVICES INC AD7292 DRIVER
 987 M:      Marcelo Schmitt <[email protected]>
 988 L:      [email protected]
 989 S:      Supported
 990 W:      http://ez.analog.com/community/linux-device-drivers
 991 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
 992 F:      drivers/iio/adc/ad7292.c
 993
 994 ANALOG DEVICES INC AD7606 DRIVER
 995 M:      Michael Hennerich <[email protected]>
 996 M:      Beniamin Bia <[email protected]>
 997 L:      [email protected]
 998 S:      Supported
 999 W:      http://ez.analog.com/community/linux-device-drivers
1000 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
1001 F:      drivers/iio/adc/ad7606.c
1002
1003 ANALOG DEVICES INC AD7768-1 DRIVER
1004 M:      Michael Hennerich <[email protected]>
1005 L:      [email protected]
1006 S:      Supported
1007 W:      http://ez.analog.com/community/linux-device-drivers
1008 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt
1009 F:      drivers/iio/adc/ad7768-1.c
1010
1011 ANALOG DEVICES INC AD7780 DRIVER
1012 M:      Michael Hennerich <[email protected]>
1013 M:      Renato Lui Geh <[email protected]>
1014 L:      [email protected]
1015 S:      Supported
1016 W:      http://ez.analog.com/community/linux-device-drivers
1017 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1018 F:      drivers/iio/adc/ad7780.c
1019
1020 ANALOG DEVICES INC AD9389B DRIVER
1021 M:      Hans Verkuil <[email protected]>
1022 L:      [email protected]
1023 S:      Maintained
1024 F:      drivers/media/i2c/ad9389b*
1025
1026 ANALOG DEVICES INC ADGS1408 DRIVER
1027 M:      Mircea Caprioru <[email protected]>
1028 S:      Supported
1029 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1030 F:      drivers/mux/adgs1408.c
1031
1032 ANALOG DEVICES INC ADIN DRIVER
1033 M:      Alexandru Ardelean <[email protected]>
1034 L:      [email protected]
1035 S:      Supported
1036 W:      http://ez.analog.com/community/linux-device-drivers
1037 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1038 F:      drivers/net/phy/adin.c
1039
1040 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1041 M:      Alexandru Ardelean <[email protected]>
1042 L:      [email protected]
1043 S:      Supported
1044 F:      drivers/iio/imu/adis.c
1045 F:      include/linux/iio/imu/adis.h
1046
1047 ANALOG DEVICES INC ADIS16460 DRIVER
1048 M:      Dragos Bogdan <[email protected]>
1049 L:      [email protected]
1050 S:      Supported
1051 W:      http://ez.analog.com/community/linux-device-drivers
1052 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1053 F:      drivers/iio/imu/adis16460.c
1054
1055 ANALOG DEVICES INC ADIS16475 DRIVER
1056 M:      Nuno Sa <[email protected]>
1057 L:      [email protected]
1058 W:      http://ez.analog.com/community/linux-device-drivers
1059 S:      Supported
1060 F:      drivers/iio/imu/adis16475.c
1061 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1062
1063 ANALOG DEVICES INC ADM1177 DRIVER
1064 M:      Beniamin Bia <[email protected]>
1065 M:      Michael Hennerich <[email protected]>
1066 L:      [email protected]
1067 S:      Supported
1068 W:      http://ez.analog.com/community/linux-device-drivers
1069 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1070 F:      drivers/hwmon/adm1177.c
1071
1072 ANALOG DEVICES INC ADP5061 DRIVER
1073 M:      Michael Hennerich <[email protected]>
1074 L:      [email protected]
1075 S:      Supported
1076 W:      http://ez.analog.com/community/linux-device-drivers
1077 F:      drivers/power/supply/adp5061.c
1078
1079 ANALOG DEVICES INC ADV7180 DRIVER
1080 M:      Lars-Peter Clausen <[email protected]>
1081 L:      [email protected]
1082 S:      Supported
1083 W:      http://ez.analog.com/community/linux-device-drivers
1084 F:      drivers/media/i2c/adv7180.c
1085 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1086
1087 ANALOG DEVICES INC ADV748X DRIVER
1088 M:      Kieran Bingham <[email protected]>
1089 L:      [email protected]
1090 S:      Maintained
1091 F:      drivers/media/i2c/adv748x/*
1092
1093 ANALOG DEVICES INC ADV7511 DRIVER
1094 M:      Hans Verkuil <[email protected]>
1095 L:      [email protected]
1096 S:      Maintained
1097 F:      drivers/media/i2c/adv7511*
1098
1099 ANALOG DEVICES INC ADV7604 DRIVER
1100 M:      Hans Verkuil <[email protected]>
1101 L:      [email protected]
1102 S:      Maintained
1103 F:      drivers/media/i2c/adv7604*
1104
1105 ANALOG DEVICES INC ADV7842 DRIVER
1106 M:      Hans Verkuil <[email protected]>
1107 L:      [email protected]
1108 S:      Maintained
1109 F:      drivers/media/i2c/adv7842*
1110
1111 ANALOG DEVICES INC ASOC CODEC DRIVERS
1112 M:      Lars-Peter Clausen <[email protected]>
1113 M:      Nuno Sá <[email protected]>
1114 L:      [email protected] (moderated for non-subscribers)
1115 S:      Supported
1116 W:      http://wiki.analog.com/
1117 W:      http://ez.analog.com/community/linux-device-drivers
1118 F:      sound/soc/codecs/ad1*
1119 F:      sound/soc/codecs/ad7*
1120 F:      sound/soc/codecs/adau*
1121 F:      sound/soc/codecs/adav*
1122 F:      sound/soc/codecs/sigmadsp.*
1123 F:      sound/soc/codecs/ssm*
1124
1125 ANALOG DEVICES INC DMA DRIVERS
1126 M:      Lars-Peter Clausen <[email protected]>
1127 S:      Supported
1128 W:      http://ez.analog.com/community/linux-device-drivers
1129 F:      drivers/dma/dma-axi-dmac.c
1130
1131 ANALOG DEVICES INC HMC425A DRIVER
1132 M:      Beniamin Bia <[email protected]>
1133 M:      Michael Hennerich <[email protected]>
1134 L:      [email protected]
1135 S:      Supported
1136 W:      http://ez.analog.com/community/linux-device-drivers
1137 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml
1138 F:      drivers/iio/amplifiers/hmc425a.c
1139
1140 ANALOG DEVICES INC IIO DRIVERS
1141 M:      Lars-Peter Clausen <[email protected]>
1142 M:      Michael Hennerich <[email protected]>
1143 S:      Supported
1144 W:      http://wiki.analog.com/
1145 W:      http://ez.analog.com/community/linux-device-drivers
1146 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1147 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1148 F:      drivers/iio/*/ad*
1149 F:      drivers/iio/adc/ltc249*
1150 F:      drivers/staging/iio/*/ad*
1151 X:      drivers/iio/*/adjd*
1152
1153 ANALOGBITS PLL LIBRARIES
1154 M:      Paul Walmsley <[email protected]>
1155 S:      Supported
1156 F:      drivers/clk/analogbits/*
1157 F:      include/linux/clk/analogbits*
1158
1159 ANDES ARCHITECTURE
1160 M:      Nick Hu <[email protected]>
1161 M:      Greentime Hu <[email protected]>
1162 M:      Vincent Chen <[email protected]>
1163 S:      Supported
1164 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1165 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1166 F:      Documentation/devicetree/bindings/nds32/
1167 F:      arch/nds32/
1168 N:      nds32
1169 K:      nds32
1170
1171 ANDROID CONFIG FRAGMENTS
1172 M:      Rob Herring <[email protected]>
1173 S:      Supported
1174 F:      kernel/configs/android*
1175
1176 ANDROID DRIVERS
1177 M:      Greg Kroah-Hartman <[email protected]>
1178 M:      Arve Hjønnevåg <[email protected]>
1179 M:      Todd Kjos <[email protected]>
1180 M:      Martijn Coenen <[email protected]>
1181 M:      Joel Fernandes <[email protected]>
1182 M:      Christian Brauner <[email protected]>
1183 M:      Hridya Valsaraju <[email protected]>
1184 M:      Suren Baghdasaryan <[email protected]>
1185 L:      [email protected]
1186 S:      Supported
1187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1188 F:      drivers/android/
1189 F:      drivers/staging/android/
1190
1191 ANDROID GOLDFISH PIC DRIVER
1192 M:      Miodrag Dinic <[email protected]>
1193 S:      Supported
1194 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1195 F:      drivers/irqchip/irq-goldfish-pic.c
1196
1197 ANDROID GOLDFISH RTC DRIVER
1198 M:      Miodrag Dinic <[email protected]>
1199 S:      Supported
1200 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1201 F:      drivers/rtc/rtc-goldfish.c
1202
1203 ANDROID ION DRIVER
1204 M:      Laura Abbott <[email protected]>
1205 M:      Sumit Semwal <[email protected]>
1206 L:      [email protected]
1207 L:      [email protected]
1208 L:      [email protected] (moderated for non-subscribers)
1209 S:      Supported
1210 F:      drivers/staging/android/ion
1211 F:      drivers/staging/android/uapi/ion.h
1212
1213 AOA (Apple Onboard Audio) ALSA DRIVER
1214 M:      Johannes Berg <[email protected]>
1215 L:      [email protected]
1216 L:      [email protected] (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      sound/aoa/
1219
1220 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1221 M:      William Breathitt Gray <[email protected]>
1222 L:      [email protected]
1223 S:      Maintained
1224 F:      drivers/iio/adc/stx104.c
1225
1226 APM DRIVER
1227 M:      Jiri Kosina <[email protected]>
1228 S:      Odd fixes
1229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1230 F:      arch/x86/kernel/apm_32.c
1231 F:      drivers/char/apm-emulation.c
1232 F:      include/linux/apm_bios.h
1233 F:      include/uapi/linux/apm_bios.h
1234
1235 APPARMOR SECURITY MODULE
1236 M:      John Johansen <[email protected]>
1237 L:      [email protected] (subscribers-only, general discussion)
1238 S:      Supported
1239 W:      wiki.apparmor.net
1240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1241 F:      Documentation/admin-guide/LSM/apparmor.rst
1242 F:      security/apparmor/
1243
1244 APPLE BCM5974 MULTITOUCH DRIVER
1245 M:      Henrik Rydberg <[email protected]>
1246 L:      [email protected]
1247 S:      Odd fixes
1248 F:      drivers/input/mouse/bcm5974.c
1249
1250 APPLE SMC DRIVER
1251 M:      Henrik Rydberg <[email protected]>
1252 L:      [email protected]
1253 S:      Odd fixes
1254 F:      drivers/hwmon/applesmc.c
1255
1256 APPLETALK NETWORK LAYER
1257 L:      [email protected]
1258 S:      Odd fixes
1259 F:      drivers/net/appletalk/
1260 F:      include/linux/atalk.h
1261 F:      include/uapi/linux/atalk.h
1262 F:      net/appletalk/
1263
1264 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1265 M:      Khuong Dinh <[email protected]>
1266 S:      Supported
1267 F:      arch/arm64/boot/dts/apm/
1268
1269 APPLIED MICRO (APM) X-GENE SOC EDAC
1270 M:      Khuong Dinh <[email protected]>
1271 S:      Supported
1272 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1273 F:      drivers/edac/xgene_edac.c
1274
1275 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1276 M:      Iyappan Subramanian <[email protected]>
1277 M:      Keyur Chudgar <[email protected]>
1278 S:      Supported
1279 F:      drivers/net/ethernet/apm/xgene-v2/
1280
1281 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1282 M:      Iyappan Subramanian <[email protected]>
1283 M:      Keyur Chudgar <[email protected]>
1284 M:      Quan Nguyen <[email protected]>
1285 S:      Supported
1286 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1287 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1288 F:      drivers/net/ethernet/apm/xgene/
1289 F:      drivers/net/phy/mdio-xgene.c
1290
1291 APPLIED MICRO (APM) X-GENE SOC PMU
1292 M:      Khuong Dinh <[email protected]>
1293 S:      Supported
1294 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1295 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1296 F:      drivers/perf/xgene_pmu.c
1297
1298 APTINA CAMERA SENSOR PLL
1299 M:      Laurent Pinchart <[email protected]>
1300 L:      [email protected]
1301 S:      Maintained
1302 F:      drivers/media/i2c/aptina-pll.*
1303
1304 AQUANTIA ETHERNET DRIVER (atlantic)
1305 M:      Igor Russkikh <[email protected]>
1306 L:      [email protected]
1307 S:      Supported
1308 W:      https://www.marvell.com/
1309 Q:      http://patchwork.ozlabs.org/project/netdev/list/
1310 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1311 F:      drivers/net/ethernet/aquantia/atlantic/
1312
1313 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1314 M:      Egor Pomozov <[email protected]>
1315 L:      [email protected]
1316 S:      Supported
1317 W:      http://www.aquantia.com
1318 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1319
1320 ARASAN NAND CONTROLLER DRIVER
1321 M:      Naga Sureshkumar Relli <[email protected]>
1322 L:      [email protected]
1323 S:      Maintained
1324 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1325 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1326
1327 ARC FRAMEBUFFER DRIVER
1328 M:      Jaya Kumar <[email protected]>
1329 S:      Maintained
1330 F:      drivers/video/fbdev/arcfb.c
1331 F:      drivers/video/fbdev/core/fb_defio.c
1332
1333 ARC PGU DRM DRIVER
1334 M:      Alexey Brodkin <[email protected]>
1335 S:      Supported
1336 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1337 F:      drivers/gpu/drm/arc/
1338
1339 ARCNET NETWORK LAYER
1340 M:      Michael Grzeschik <[email protected]>
1341 L:      [email protected]
1342 S:      Maintained
1343 F:      drivers/net/arcnet/
1344 F:      include/uapi/linux/if_arcnet.h
1345
1346 ARM ARCHITECTED TIMER DRIVER
1347 M:      Mark Rutland <[email protected]>
1348 M:      Marc Zyngier <[email protected]>
1349 L:      [email protected] (moderated for non-subscribers)
1350 S:      Maintained
1351 F:      arch/arm/include/asm/arch_timer.h
1352 F:      arch/arm64/include/asm/arch_timer.h
1353 F:      drivers/clocksource/arm_arch_timer.c
1354
1355 ARM HDLCD DRM DRIVER
1356 M:      Liviu Dudau <[email protected]>
1357 S:      Supported
1358 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1359 F:      drivers/gpu/drm/arm/hdlcd_*
1360
1361 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1362 M:      Linus Walleij <[email protected]>
1363 L:      [email protected] (moderated for non-subscribers)
1364 S:      Maintained
1365 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1366 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1367 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1368 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1369 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1370 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1371 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1372 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1373 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1374 F:      arch/arm/boot/dts/arm-realview-*
1375 F:      arch/arm/boot/dts/integrator*
1376 F:      arch/arm/boot/dts/versatile*
1377 F:      arch/arm/mach-integrator/
1378 F:      arch/arm/mach-realview/
1379 F:      arch/arm/mach-versatile/
1380 F:      arch/arm/plat-versatile/
1381 F:      drivers/bus/arm-integrator-lm.c
1382 F:      drivers/clk/versatile/
1383 F:      drivers/i2c/busses/i2c-versatile.c
1384 F:      drivers/irqchip/irq-versatile-fpga.c
1385 F:      drivers/mtd/maps/physmap-versatile.*
1386 F:      drivers/power/reset/arm-versatile-reboot.c
1387 F:      drivers/soc/versatile/
1388
1389 ARM KOMEDA DRM-KMS DRIVER
1390 M:      James (Qian) Wang <[email protected]>
1391 M:      Liviu Dudau <[email protected]>
1392 M:      Mihail Atanassov <[email protected]>
1393 L:      Mali DP Maintainers <[email protected]>
1394 S:      Supported
1395 T:      git git://anongit.freedesktop.org/drm/drm-misc
1396 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1397 F:      Documentation/gpu/komeda-kms.rst
1398 F:      drivers/gpu/drm/arm/display/include/
1399 F:      drivers/gpu/drm/arm/display/komeda/
1400
1401 ARM MALI PANFROST DRM DRIVER
1402 M:      Rob Herring <[email protected]>
1403 M:      Tomeu Vizoso <[email protected]>
1404 R:      Steven Price <[email protected]>
1405 R:      Alyssa Rosenzweig <[email protected]>
1406 L:      [email protected]
1407 S:      Supported
1408 T:      git git://anongit.freedesktop.org/drm/drm-misc
1409 F:      drivers/gpu/drm/panfrost/
1410 F:      include/uapi/drm/panfrost_drm.h
1411
1412 ARM MALI-DP DRM DRIVER
1413 M:      Liviu Dudau <[email protected]>
1414 M:      Brian Starkey <[email protected]>
1415 L:      Mali DP Maintainers <[email protected]>
1416 S:      Supported
1417 T:      git git://anongit.freedesktop.org/drm/drm-misc
1418 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1419 F:      Documentation/gpu/afbc.rst
1420 F:      drivers/gpu/drm/arm/
1421
1422 ARM MFM AND FLOPPY DRIVERS
1423 M:      Ian Molton <[email protected]>
1424 S:      Maintained
1425 F:      arch/arm/include/asm/floppy.h
1426 F:      arch/arm/mach-rpc/floppydma.S
1427
1428 ARM PMU PROFILING AND DEBUGGING
1429 M:      Will Deacon <[email protected]>
1430 M:      Mark Rutland <[email protected]>
1431 L:      [email protected] (moderated for non-subscribers)
1432 S:      Maintained
1433 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1434 F:      Documentation/devicetree/bindings/perf/
1435 F:      arch/arm*/include/asm/hw_breakpoint.h
1436 F:      arch/arm*/include/asm/perf_event.h
1437 F:      arch/arm*/kernel/hw_breakpoint.c
1438 F:      arch/arm*/kernel/perf_*
1439 F:      arch/arm/oprofile/common.c
1440 F:      drivers/perf/
1441 F:      include/linux/perf/arm_pmu.h
1442
1443 ARM PORT
1444 M:      Russell King <[email protected]>
1445 L:      [email protected] (moderated for non-subscribers)
1446 S:      Odd Fixes
1447 W:      http://www.armlinux.org.uk/
1448 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1449 F:      arch/arm/
1450 X:      arch/arm/boot/dts/
1451
1452 ARM PRIMECELL AACI PL041 DRIVER
1453 M:      Russell King <[email protected]>
1454 S:      Odd Fixes
1455 F:      sound/arm/aaci.*
1456
1457 ARM PRIMECELL BUS SUPPORT
1458 M:      Russell King <[email protected]>
1459 S:      Odd Fixes
1460 F:      drivers/amba/
1461 F:      include/linux/amba/bus.h
1462
1463 ARM PRIMECELL KMI PL050 DRIVER
1464 M:      Russell King <[email protected]>
1465 S:      Odd Fixes
1466 F:      drivers/input/serio/ambakmi.*
1467 F:      include/linux/amba/kmi.h
1468
1469 ARM PRIMECELL MMCI PL180/1 DRIVER
1470 M:      Russell King <[email protected]>
1471 S:      Odd Fixes
1472 F:      drivers/mmc/host/mmci.*
1473 F:      include/linux/amba/mmci.h
1474
1475 ARM PRIMECELL SSP PL022 SPI DRIVER
1476 M:      Linus Walleij <[email protected]>
1477 L:      [email protected] (moderated for non-subscribers)
1478 S:      Maintained
1479 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1480 F:      drivers/spi/spi-pl022.c
1481
1482 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1483 M:      Russell King <[email protected]>
1484 S:      Odd Fixes
1485 F:      drivers/tty/serial/amba-pl01*.c
1486 F:      include/linux/amba/serial.h
1487
1488 ARM PRIMECELL VIC PL190/PL192 DRIVER
1489 M:      Linus Walleij <[email protected]>
1490 L:      [email protected] (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1493 F:      drivers/irqchip/irq-vic.c
1494
1495 ARM SMC WATCHDOG DRIVER
1496 M:      Julius Werner <[email protected]>
1497 R:      Evan Benn <[email protected]>
1498 S:      Maintained
1499 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1500 F:      drivers/watchdog/arm_smc_wdt.c
1501
1502 ARM SMMU DRIVERS
1503 M:      Will Deacon <[email protected]>
1504 R:      Robin Murphy <[email protected]>
1505 L:      [email protected] (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1508 F:      drivers/iommu/arm/
1509 F:      drivers/iommu/io-pgtable-arm-v7s.c
1510 F:      drivers/iommu/io-pgtable-arm.c
1511
1512 ARM SUB-ARCHITECTURES
1513 L:      [email protected] (moderated for non-subscribers)
1514 S:      Maintained
1515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1516 F:      arch/arm/mach-*/
1517 F:      arch/arm/plat-*/
1518
1519 ARM/ACTIONS SEMI ARCHITECTURE
1520 M:      Andreas Färber <[email protected]>
1521 M:      Manivannan Sadhasivam <[email protected]>
1522 L:      [email protected] (moderated for non-subscribers)
1523 S:      Maintained
1524 F:      Documentation/devicetree/bindings/arm/actions.yaml
1525 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1526 F:      Documentation/devicetree/bindings/dma/owl-dma.txt
1527 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1528 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1529 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1530 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1531 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1532 F:      arch/arm/boot/dts/owl-*
1533 F:      arch/arm/mach-actions/
1534 F:      arch/arm64/boot/dts/actions/
1535 F:      drivers/clk/actions/
1536 F:      drivers/clocksource/timer-owl*
1537 F:      drivers/dma/owl-dma.c
1538 F:      drivers/i2c/busses/i2c-owl.c
1539 F:      drivers/mmc/host/owl-mmc.c
1540 F:      drivers/pinctrl/actions/*
1541 F:      drivers/soc/actions/
1542 F:      include/dt-bindings/power/owl-*
1543 F:      include/dt-bindings/reset/actions,*
1544 F:      include/linux/soc/actions/
1545 N:      owl
1546
1547 ARM/ADS SPHERE MACHINE SUPPORT
1548 M:      Lennert Buytenhek <[email protected]>
1549 L:      [email protected] (moderated for non-subscribers)
1550 S:      Maintained
1551
1552 ARM/AFEB9260 MACHINE SUPPORT
1553 M:      Sergey Lapin <[email protected]>
1554 L:      [email protected] (moderated for non-subscribers)
1555 S:      Maintained
1556
1557 ARM/AJECO 1ARM MACHINE SUPPORT
1558 M:      Lennert Buytenhek <[email protected]>
1559 L:      [email protected] (moderated for non-subscribers)
1560 S:      Maintained
1561
1562 ARM/Allwinner SoC Clock Support
1563 M:      Emilio López <[email protected]>
1564 S:      Maintained
1565 F:      drivers/clk/sunxi/
1566
1567 ARM/Allwinner sunXi SoC support
1568 M:      Maxime Ripard <[email protected]>
1569 M:      Chen-Yu Tsai <[email protected]>
1570 L:      [email protected] (moderated for non-subscribers)
1571 S:      Maintained
1572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1573 F:      arch/arm/mach-sunxi/
1574 F:      arch/arm64/boot/dts/allwinner/
1575 F:      drivers/clk/sunxi-ng/
1576 F:      drivers/pinctrl/sunxi/
1577 F:      drivers/soc/sunxi/
1578 N:      sun[x456789]i
1579 N:      sun50i
1580
1581 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1582 M:      Neil Armstrong <[email protected]>
1583 M:      Jerome Brunet <[email protected]>
1584 L:      [email protected]
1585 S:      Maintained
1586 F:      Documentation/devicetree/bindings/clock/amlogic*
1587 F:      drivers/clk/meson/
1588 F:      include/dt-bindings/clock/gxbb*
1589 F:      include/dt-bindings/clock/meson*
1590
1591 ARM/Amlogic Meson SoC Crypto Drivers
1592 M:      Corentin Labbe <[email protected]>
1593 L:      [email protected]
1594 L:      [email protected]
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/crypto/amlogic*
1597 F:      drivers/crypto/amlogic/
1598
1599 ARM/Amlogic Meson SoC Sound Drivers
1600 M:      Jerome Brunet <[email protected]>
1601 L:      [email protected] (moderated for non-subscribers)
1602 S:      Maintained
1603 F:      Documentation/devicetree/bindings/sound/amlogic*
1604 F:      sound/soc/meson/
1605
1606 ARM/Amlogic Meson SoC support
1607 M:      Kevin Hilman <[email protected]>
1608 R:      Neil Armstrong <[email protected]>
1609 R:      Jerome Brunet <[email protected]>
1610 R:      Martin Blumenstingl <[email protected]>
1611 L:      [email protected] (moderated for non-subscribers)
1612 L:      [email protected]
1613 S:      Maintained
1614 W:      http://linux-meson.com/
1615 F:      arch/arm/boot/dts/meson*
1616 F:      arch/arm/mach-meson/
1617 F:      arch/arm64/boot/dts/amlogic/
1618 F:      drivers/mmc/host/meson*
1619 F:      drivers/pinctrl/meson/
1620 F:      drivers/rtc/rtc-meson*
1621 F:      drivers/soc/amlogic/
1622 N:      meson
1623
1624 ARM/Annapurna Labs ALPINE ARCHITECTURE
1625 M:      Tsahee Zidenberg <[email protected]>
1626 M:      Antoine Tenart <[email protected]>
1627 L:      [email protected] (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      arch/arm/boot/dts/alpine*
1630 F:      arch/arm/mach-alpine/
1631 F:      arch/arm64/boot/dts/amazon/
1632 F:      drivers/*/*alpine*
1633
1634 ARM/ARTPEC MACHINE SUPPORT
1635 M:      Jesper Nilsson <[email protected]>
1636 M:      Lars Persson <[email protected]>
1637 L:      [email protected]
1638 S:      Maintained
1639 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1640 F:      arch/arm/boot/dts/artpec6*
1641 F:      arch/arm/mach-artpec
1642 F:      drivers/clk/axis
1643 F:      drivers/crypto/axis
1644 F:      drivers/mmc/host/usdhi6rol0.c
1645 F:      drivers/pinctrl/pinctrl-artpec*
1646
1647 ARM/ASPEED I2C DRIVER
1648 M:      Brendan Higgins <[email protected]>
1649 R:      Benjamin Herrenschmidt <[email protected]>
1650 R:      Joel Stanley <[email protected]>
1651 L:      [email protected]
1652 L:      [email protected] (moderated for non-subscribers)
1653 S:      Maintained
1654 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1655 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1656 F:      drivers/i2c/busses/i2c-aspeed.c
1657 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1658
1659 ARM/ASPEED MACHINE SUPPORT
1660 M:      Joel Stanley <[email protected]>
1661 R:      Andrew Jeffery <[email protected]>
1662 L:      [email protected] (moderated for non-subscribers)
1663 L:      [email protected] (moderated for non-subscribers)
1664 S:      Supported
1665 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1667 F:      arch/arm/boot/dts/aspeed-*
1668 F:      arch/arm/mach-aspeed/
1669 N:      aspeed
1670
1671 ARM/BITMAIN ARCHITECTURE
1672 M:      Manivannan Sadhasivam <[email protected]>
1673 L:      [email protected] (moderated for non-subscribers)
1674 S:      Maintained
1675 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1676 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1677 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1678 F:      arch/arm64/boot/dts/bitmain/
1679 F:      drivers/clk/clk-bm1880.c
1680 F:      drivers/pinctrl/pinctrl-bm1880.c
1681
1682 ARM/CALXEDA HIGHBANK ARCHITECTURE
1683 M:      Andre Przywara <[email protected]>
1684 L:      [email protected] (moderated for non-subscribers)
1685 S:      Maintained
1686 F:      arch/arm/boot/dts/ecx-*.dts*
1687 F:      arch/arm/boot/dts/highbank.dts
1688 F:      arch/arm/mach-highbank/
1689
1690 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1691 M:      Krzysztof Halasa <[email protected]>
1692 S:      Maintained
1693 F:      arch/arm/mach-cns3xxx/
1694
1695 ARM/CAVIUM THUNDER NETWORK DRIVER
1696 M:      Sunil Goutham <[email protected]>
1697 M:      Robert Richter <[email protected]>
1698 L:      [email protected] (moderated for non-subscribers)
1699 S:      Supported
1700 F:      drivers/net/ethernet/cavium/thunder/
1701
1702 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1703 M:      Lukasz Majewski <[email protected]>
1704 L:      [email protected] (moderated for non-subscribers)
1705 S:      Maintained
1706 F:      arch/arm/mach-ep93xx/ts72xx.c
1707
1708 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1709 M:      Alexander Shiyan <[email protected]>
1710 L:      [email protected] (moderated for non-subscribers)
1711 S:      Odd Fixes
1712 N:      clps711x
1713
1714 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1715 M:      Lennert Buytenhek <[email protected]>
1716 L:      [email protected] (moderated for non-subscribers)
1717 S:      Maintained
1718
1719 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1720 M:      Hartley Sweeten <[email protected]>
1721 M:      Alexander Sverdlin <[email protected]>
1722 L:      [email protected] (moderated for non-subscribers)
1723 S:      Maintained
1724 F:      arch/arm/mach-ep93xx/
1725 F:      arch/arm/mach-ep93xx/include/mach/
1726
1727 ARM/CLKDEV SUPPORT
1728 M:      Russell King <[email protected]>
1729 L:      [email protected] (moderated for non-subscribers)
1730 S:      Maintained
1731 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1732 F:      drivers/clk/clkdev.c
1733
1734 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1735 M:      Baruch Siach <[email protected]>
1736 L:      [email protected] (moderated for non-subscribers)
1737 S:      Maintained
1738 F:      arch/arm/boot/dts/cx92755*
1739 N:      digicolor
1740
1741 ARM/CONTEC MICRO9 MACHINE SUPPORT
1742 M:      Hubert Feurstein <[email protected]>
1743 S:      Maintained
1744 F:      arch/arm/mach-ep93xx/micro9.c
1745
1746 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1747 M:      Mathieu Poirier <[email protected]>
1748 R:      Suzuki K Poulose <[email protected]>
1749 R:      Mike Leach <[email protected]>
1750 L:      [email protected] (moderated for non-subscribers)
1751 S:      Maintained
1752 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1753 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1754 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1755 F:      Documentation/devicetree/bindings/arm/coresight.txt
1756 F:      Documentation/trace/coresight/*
1757 F:      drivers/hwtracing/coresight/*
1758 F:      include/dt-bindings/arm/coresight-cti-dt.h
1759 F:      tools/perf/arch/arm/util/auxtrace.c
1760 F:      tools/perf/arch/arm/util/cs-etm.c
1761 F:      tools/perf/arch/arm/util/cs-etm.h
1762 F:      tools/perf/arch/arm/util/pmu.c
1763 F:      tools/perf/util/cs-etm-decoder/*
1764 F:      tools/perf/util/cs-etm.*
1765
1766 ARM/CORGI MACHINE SUPPORT
1767 M:      Richard Purdie <[email protected]>
1768 S:      Maintained
1769
1770 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1771 M:      Hans Ulli Kroll <[email protected]>
1772 M:      Linus Walleij <[email protected]>
1773 L:      [email protected] (moderated for non-subscribers)
1774 S:      Maintained
1775 T:      git git://github.com/ulli-kroll/linux.git
1776 F:      Documentation/devicetree/bindings/arm/gemini.txt
1777 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1778 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1779 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1780 F:      arch/arm/mach-gemini/
1781 F:      drivers/net/ethernet/cortina/
1782 F:      drivers/pinctrl/pinctrl-gemini.c
1783 F:      drivers/rtc/rtc-ftrtc010.c
1784
1785 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1786 M:      Barry Song <[email protected]>
1787 L:      [email protected] (moderated for non-subscribers)
1788 S:      Maintained
1789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1790 F:      arch/arm/boot/dts/prima2*
1791 F:      arch/arm/mach-prima2/
1792 F:      drivers/clk/sirf/
1793 F:      drivers/clocksource/timer-atlas7.c
1794 F:      drivers/clocksource/timer-prima2.c
1795 X:      drivers/gnss
1796 N:      [^a-z]sirf
1797
1798 ARM/CZ.NIC TURRIS MOX SUPPORT
1799 M:      Marek Behun <[email protected]>
1800 S:      Maintained
1801 W:      http://mox.turris.cz
1802 F:      Documentation/ABI/testing/debugfs-moxtet
1803 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1804 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1805 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1806 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1807 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1808 F:      drivers/bus/moxtet.c
1809 F:      drivers/firmware/turris-mox-rwtm.c
1810 F:      drivers/gpio/gpio-moxtet.c
1811 F:      include/linux/moxtet.h
1812
1813 ARM/EBSA110 MACHINE SUPPORT
1814 M:      Russell King <[email protected]>
1815 L:      [email protected] (moderated for non-subscribers)
1816 S:      Maintained
1817 W:      http://www.armlinux.org.uk/
1818 F:      arch/arm/mach-ebsa110/
1819 F:      drivers/net/ethernet/amd/am79c961a.*
1820
1821 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1822 M:      Uwe Kleine-König <[email protected]>
1823 R:      Pengutronix Kernel Team <[email protected]>
1824 L:      [email protected] (moderated for non-subscribers)
1825 S:      Maintained
1826 N:      efm32
1827
1828 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1829 M:      Robert Jarzmik <[email protected]>
1830 L:      [email protected] (moderated for non-subscribers)
1831 S:      Maintained
1832 F:      arch/arm/mach-pxa/ezx.c
1833
1834 ARM/FARADAY FA526 PORT
1835 M:      Hans Ulli Kroll <[email protected]>
1836 L:      [email protected] (moderated for non-subscribers)
1837 S:      Maintained
1838 T:      git git://git.berlios.de/gemini-board
1839 F:      arch/arm/mm/*-fa*
1840
1841 ARM/FOOTBRIDGE ARCHITECTURE
1842 M:      Russell King <[email protected]>
1843 L:      [email protected] (moderated for non-subscribers)
1844 S:      Maintained
1845 W:      http://www.armlinux.org.uk/
1846 F:      arch/arm/include/asm/hardware/dec21285.h
1847 F:      arch/arm/mach-footbridge/
1848
1849 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1850 M:      Shawn Guo <[email protected]>
1851 M:      Sascha Hauer <[email protected]>
1852 R:      Pengutronix Kernel Team <[email protected]>
1853 R:      Fabio Estevam <[email protected]>
1854 R:      NXP Linux Team <[email protected]>
1855 L:      [email protected] (moderated for non-subscribers)
1856 S:      Maintained
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1858 X:      drivers/media/i2c/
1859 N:      imx
1860 N:      mxs
1861
1862 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1863 M:      Shawn Guo <[email protected]>
1864 M:      Li Yang <[email protected]>
1865 L:      [email protected] (moderated for non-subscribers)
1866 S:      Maintained
1867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1868 F:      arch/arm/boot/dts/ls1021a*
1869 F:      arch/arm64/boot/dts/freescale/fsl-*
1870 F:      arch/arm64/boot/dts/freescale/qoriq-*
1871
1872 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1873 M:      Shawn Guo <[email protected]>
1874 M:      Sascha Hauer <[email protected]>
1875 R:      Pengutronix Kernel Team <[email protected]>
1876 R:      Stefan Agner <[email protected]>
1877 L:      [email protected] (moderated for non-subscribers)
1878 S:      Maintained
1879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1880 F:      arch/arm/boot/dts/vf*
1881 F:      arch/arm/mach-imx/*vf610*
1882
1883 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1884 M:      Lennert Buytenhek <[email protected]>
1885 L:      [email protected] (moderated for non-subscribers)
1886 S:      Maintained
1887
1888 ARM/GUMSTIX MACHINE SUPPORT
1889 M:      Steve Sakoman <[email protected]>
1890 L:      [email protected] (moderated for non-subscribers)
1891 S:      Maintained
1892
1893 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1894 M:      Philipp Zabel <[email protected]>
1895 M:      Paul Parsons <[email protected]>
1896 L:      [email protected] (moderated for non-subscribers)
1897 S:      Maintained
1898 F:      arch/arm/mach-pxa/hx4700.c
1899 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1900 F:      sound/soc/pxa/hx4700.c
1901
1902 ARM/HISILICON SOC SUPPORT
1903 M:      Wei Xu <[email protected]>
1904 L:      [email protected] (moderated for non-subscribers)
1905 S:      Supported
1906 W:      http://www.hisilicon.com
1907 T:      git git://github.com/hisilicon/linux-hisi.git
1908 F:      arch/arm/boot/dts/hi3*
1909 F:      arch/arm/boot/dts/hip*
1910 F:      arch/arm/boot/dts/hisi*
1911 F:      arch/arm/mach-hisi/
1912 F:      arch/arm64/boot/dts/hisilicon/
1913
1914 ARM/HP JORNADA 7XX MACHINE SUPPORT
1915 M:      Kristoffer Ericson <[email protected]>
1916 S:      Maintained
1917 W:      www.jlime.com
1918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1919 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1920 F:      arch/arm/mach-sa1100/jornada720.c
1921
1922 ARM/IGEP MACHINE SUPPORT
1923 M:      Enric Balletbo i Serra <[email protected]>
1924 M:      Javier Martinez Canillas <[email protected]>
1925 L:      [email protected]
1926 L:      [email protected] (moderated for non-subscribers)
1927 S:      Maintained
1928 F:      arch/arm/boot/dts/omap3-igep*
1929
1930 ARM/INCOME PXA270 SUPPORT
1931 M:      Marek Vasut <[email protected]>
1932 L:      [email protected] (moderated for non-subscribers)
1933 S:      Maintained
1934 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1935
1936 ARM/INTEL IOP32X ARM ARCHITECTURE
1937 M:      Lennert Buytenhek <[email protected]>
1938 L:      [email protected] (moderated for non-subscribers)
1939 S:      Maintained
1940
1941 ARM/INTEL IQ81342EX MACHINE SUPPORT
1942 M:      Lennert Buytenhek <[email protected]>
1943 L:      [email protected] (moderated for non-subscribers)
1944 S:      Maintained
1945
1946 ARM/INTEL IXDP2850 MACHINE SUPPORT
1947 M:      Lennert Buytenhek <[email protected]>
1948 L:      [email protected] (moderated for non-subscribers)
1949 S:      Maintained
1950
1951 ARM/INTEL IXP4XX ARM ARCHITECTURE
1952 M:      Linus Walleij <[email protected]>
1953 M:      Imre Kaloz <[email protected]>
1954 M:      Krzysztof Halasa <[email protected]>
1955 L:      [email protected] (moderated for non-subscribers)
1956 S:      Maintained
1957 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1958 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1959 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1960 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1961 F:      arch/arm/mach-ixp4xx/
1962 F:      drivers/clocksource/timer-ixp4xx.c
1963 F:      drivers/gpio/gpio-ixp4xx.c
1964 F:      drivers/irqchip/irq-ixp4xx.c
1965 F:      include/linux/irqchip/irq-ixp4xx.h
1966 F:      include/linux/platform_data/timer-ixp4xx.h
1967
1968 ARM/INTEL KEEMBAY ARCHITECTURE
1969 M:      Paul J. Murphy <[email protected]>
1970 M:      Daniele Alessandrelli <[email protected]>
1971 S:      Maintained
1972 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1973 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1974 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1975
1976 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1977 M:      Jonathan Cameron <[email protected]>
1978 L:      [email protected] (moderated for non-subscribers)
1979 S:      Maintained
1980 F:      arch/arm/mach-pxa/stargate2.c
1981 F:      drivers/pcmcia/pxa2xx_stargate2.c
1982
1983 ARM/INTEL XSC3 (MANZANO) ARM CORE
1984 M:      Lennert Buytenhek <[email protected]>
1985 L:      [email protected] (moderated for non-subscribers)
1986 S:      Maintained
1987
1988 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1989 M:      Lennert Buytenhek <[email protected]>
1990 L:      [email protected] (moderated for non-subscribers)
1991 S:      Maintained
1992
1993 ARM/LG1K ARCHITECTURE
1994 M:      Chanho Min <[email protected]>
1995 L:      [email protected] (moderated for non-subscribers)
1996 S:      Maintained
1997 F:      arch/arm64/boot/dts/lg/
1998
1999 ARM/LOGICPD PXA270 MACHINE SUPPORT
2000 M:      Lennert Buytenhek <[email protected]>
2001 L:      [email protected] (moderated for non-subscribers)
2002 S:      Maintained
2003
2004 ARM/LPC18XX ARCHITECTURE
2005 M:      Vladimir Zapolskiy <[email protected]>
2006 L:      [email protected] (moderated for non-subscribers)
2007 S:      Maintained
2008 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2009 F:      arch/arm/boot/dts/lpc43*
2010 F:      drivers/i2c/busses/i2c-lpc2k.c
2011 F:      drivers/memory/pl172.c
2012 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2013 F:      drivers/rtc/rtc-lpc24xx.c
2014 N:      lpc18xx
2015
2016 ARM/LPC32XX SOC SUPPORT
2017 M:      Vladimir Zapolskiy <[email protected]>
2018 M:      Sylvain Lemieux <[email protected]>
2019 L:      [email protected] (moderated for non-subscribers)
2020 S:      Maintained
2021 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2022 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2023 F:      arch/arm/boot/dts/lpc32*
2024 F:      arch/arm/mach-lpc32xx/
2025 F:      drivers/i2c/busses/i2c-pnx.c
2026 F:      drivers/net/ethernet/nxp/lpc_eth.c
2027 F:      drivers/usb/host/ohci-nxp.c
2028 F:      drivers/watchdog/pnx4008_wdt.c
2029 N:      lpc32xx
2030
2031 ARM/MAGICIAN MACHINE SUPPORT
2032 M:      Philipp Zabel <[email protected]>
2033 S:      Maintained
2034
2035 ARM/Marvell Dove/MV78xx0/Orion SOC support
2036 M:      Jason Cooper <[email protected]>
2037 M:      Andrew Lunn <[email protected]>
2038 M:      Sebastian Hesselbarth <[email protected]>
2039 M:      Gregory Clement <[email protected]>
2040 L:      [email protected] (moderated for non-subscribers)
2041 S:      Maintained
2042 T:      git git://git.infradead.org/linux-mvebu.git
2043 F:      Documentation/devicetree/bindings/soc/dove/
2044 F:      arch/arm/boot/dts/dove*
2045 F:      arch/arm/boot/dts/orion5x*
2046 F:      arch/arm/mach-dove/
2047 F:      arch/arm/mach-mv78xx0/
2048 F:      arch/arm/mach-orion5x/
2049 F:      arch/arm/plat-orion/
2050 F:      drivers/soc/dove/
2051
2052 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2053 M:      Jason Cooper <[email protected]>
2054 M:      Andrew Lunn <[email protected]>
2055 M:      Gregory Clement <[email protected]>
2056 M:      Sebastian Hesselbarth <[email protected]>
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 T:      git git://git.infradead.org/linux-mvebu.git
2060 F:      arch/arm/boot/dts/armada*
2061 F:      arch/arm/boot/dts/kirkwood*
2062 F:      arch/arm/configs/mvebu_*_defconfig
2063 F:      arch/arm/mach-mvebu/
2064 F:      arch/arm64/boot/dts/marvell/armada*
2065 F:      arch/arm64/boot/dts/marvell/cn913*
2066 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2067 F:      drivers/cpufreq/armada-8k-cpufreq.c
2068 F:      drivers/cpufreq/mvebu-cpufreq.c
2069 F:      drivers/irqchip/irq-armada-370-xp.c
2070 F:      drivers/irqchip/irq-mvebu-*
2071 F:      drivers/pinctrl/mvebu/
2072 F:      drivers/rtc/rtc-armada38x.c
2073
2074 ARM/Mediatek RTC DRIVER
2075 M:      Eddie Huang <[email protected]>
2076 M:      Sean Wang <[email protected]>
2077 L:      [email protected] (moderated for non-subscribers)
2078 L:      [email protected] (moderated for non-subscribers)
2079 S:      Maintained
2080 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2081 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2082 F:      drivers/rtc/rtc-mt2712.c
2083 F:      drivers/rtc/rtc-mt6397.c
2084 F:      drivers/rtc/rtc-mt7622.c
2085
2086 ARM/Mediatek SoC support
2087 M:      Matthias Brugger <[email protected]>
2088 L:      [email protected] (moderated for non-subscribers)
2089 L:      [email protected] (moderated for non-subscribers)
2090 S:      Maintained
2091 W:      https://mtk.bcnfs.org/
2092 C:      irc://chat.freenode.net/linux-mediatek
2093 F:      arch/arm/boot/dts/mt6*
2094 F:      arch/arm/boot/dts/mt7*
2095 F:      arch/arm/boot/dts/mt8*
2096 F:      arch/arm/mach-mediatek/
2097 F:      arch/arm64/boot/dts/mediatek/
2098 F:      drivers/soc/mediatek/
2099 N:      mtk
2100 N:      mt[678]
2101 K:      mediatek
2102
2103 ARM/Mediatek USB3 PHY DRIVER
2104 M:      Chunfeng Yun <[email protected]>
2105 L:      [email protected] (moderated for non-subscribers)
2106 L:      [email protected] (moderated for non-subscribers)
2107 S:      Maintained
2108 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
2109 F:      drivers/phy/mediatek/
2110
2111 ARM/Microchip (AT91) SoC support
2112 M:      Nicolas Ferre <[email protected]>
2113 M:      Alexandre Belloni <[email protected]>
2114 M:      Ludovic Desroches <[email protected]>
2115 L:      [email protected] (moderated for non-subscribers)
2116 S:      Supported
2117 W:      http://www.linux4sam.org
2118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2119 F:      arch/arm/boot/dts/at91*.dts
2120 F:      arch/arm/boot/dts/at91*.dtsi
2121 F:      arch/arm/boot/dts/sama*.dts
2122 F:      arch/arm/boot/dts/sama*.dtsi
2123 F:      arch/arm/include/debug/at91.S
2124 F:      arch/arm/mach-at91/
2125 F:      drivers/memory/atmel*
2126 F:      drivers/watchdog/sama5d4_wdt.c
2127 F:      include/soc/at91/
2128 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2129 X:      drivers/net/wireless/atmel/
2130 N:      at91
2131 N:      atmel
2132
2133 ARM/Microchip Sparx5 SoC support
2134 M:      Lars Povlsen <[email protected]>
2135 M:      Steen Hegelund <[email protected]>
2136 M:      Microchip Linux Driver Support <[email protected]>
2137 L:      [email protected] (moderated for non-subscribers)
2138 S:      Supported
2139 F:      arch/arm64/boot/dts/microchip/
2140 N:      sparx5
2141
2142 ARM/MIOA701 MACHINE SUPPORT
2143 M:      Robert Jarzmik <[email protected]>
2144 L:      [email protected] (moderated for non-subscribers)
2145 S:      Maintained
2146 F:      arch/arm/mach-pxa/mioa701.c
2147
2148 ARM/MStar/Sigmastar Armv7 SoC support
2149 M:      Daniel Palmer <[email protected]>
2150 L:      [email protected] (moderated for non-subscribers)
2151 S:      Maintained
2152 W:      http://linux-chenxing.org/
2153 F:      Documentation/devicetree/bindings/arm/mstar/*
2154 F:      arch/arm/boot/dts/infinity*.dtsi
2155 F:      arch/arm/boot/dts/mercury*.dtsi
2156 F:      arch/arm/boot/dts/mstar-v7.dtsi
2157 F:      arch/arm/mach-mstar/
2158
2159 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2160 M:      Michael Petchkovsky <[email protected]>
2161 S:      Maintained
2162
2163 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
2164 M:      Linus Walleij <[email protected]>
2165 L:      [email protected] (moderated for non-subscribers)
2166 S:      Maintained
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2168 F:      Documentation/devicetree/bindings/arm/ste-*
2169 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2170 F:      Documentation/devicetree/bindings/arm/ux500/
2171 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2172 F:      Documentation/devicetree/bindings/i2c/i2c-stu300.txt
2173 F:      arch/arm/boot/dts/ste-*
2174 F:      arch/arm/mach-nomadik/
2175 F:      arch/arm/mach-u300/
2176 F:      arch/arm/mach-ux500/
2177 F:      drivers/clk/clk-nomadik.c
2178 F:      drivers/clk/clk-u300.c
2179 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2180 F:      drivers/clocksource/timer-u300.c
2181 F:      drivers/dma/coh901318*
2182 F:      drivers/dma/ste_dma40*
2183 F:      drivers/hwspinlock/u8500_hsem.c
2184 F:      drivers/i2c/busses/i2c-nomadik.c
2185 F:      drivers/i2c/busses/i2c-stu300.c
2186 F:      drivers/iio/adc/ab8500-gpadc.c
2187 F:      drivers/mfd/ab3100*
2188 F:      drivers/mfd/ab8500*
2189 F:      drivers/mfd/abx500*
2190 F:      drivers/mfd/db8500*
2191 F:      drivers/mfd/dbx500*
2192 F:      drivers/pinctrl/nomadik/
2193 F:      drivers/pinctrl/pinctrl-coh901*
2194 F:      drivers/pinctrl/pinctrl-u300.c
2195 F:      drivers/rtc/rtc-ab3100.c
2196 F:      drivers/rtc/rtc-ab8500.c
2197 F:      drivers/rtc/rtc-coh901331.c
2198 F:      drivers/rtc/rtc-pl031.c
2199 F:      drivers/soc/ux500/
2200 F:      drivers/watchdog/coh901327_wdt.c
2201
2202 ARM/NUVOTON NPCM ARCHITECTURE
2203 M:      Avi Fishman <[email protected]>
2204 M:      Tomer Maimon <[email protected]>
2205 M:      Tali Perry <[email protected]>
2206 R:      Patrick Venture <[email protected]>
2207 R:      Nancy Yuen <[email protected]>
2208 R:      Benjamin Fair <[email protected]>
2209 L:      [email protected] (moderated for non-subscribers)
2210 S:      Supported
2211 F:      Documentation/devicetree/bindings/*/*/*npcm*
2212 F:      Documentation/devicetree/bindings/*/*npcm*
2213 F:      arch/arm/boot/dts/nuvoton-npcm*
2214 F:      arch/arm/mach-npcm/
2215 F:      drivers/*/*npcm*
2216 F:      drivers/*/*/*npcm*
2217 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2218
2219 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2220 L:      [email protected] (subscribers-only)
2221 S:      Orphan
2222 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2223 F:      arch/arm/mach-s3c24xx/gta02.h
2224 F:      arch/arm/mach-s3c24xx/mach-gta02.c
2225
2226 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2227 M:      Alexander Clouter <[email protected]>
2228 L:      [email protected] (moderated for non-subscribers)
2229 S:      Maintained
2230 W:      http://www.digriz.org.uk/ts78xx/kernel
2231 F:      arch/arm/mach-orion5x/ts78xx-*
2232
2233 ARM/OXNAS platform support
2234 M:      Neil Armstrong <[email protected]>
2235 L:      [email protected] (moderated for non-subscribers)
2236 L:      [email protected] (moderated for non-subscribers)
2237 S:      Maintained
2238 F:      arch/arm/boot/dts/ox8*.dts*
2239 F:      arch/arm/mach-oxnas/
2240 F:      drivers/power/reset/oxnas-restart.c
2241 N:      oxnas
2242
2243 ARM/PALM TREO SUPPORT
2244 M:      Tomas Cech <[email protected]>
2245 L:      [email protected]
2246 S:      Maintained
2247 W:      http://hackndev.com
2248 F:      arch/arm/mach-pxa/palmtreo.*
2249
2250 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2251 M:      Marek Vasut <[email protected]>
2252 L:      [email protected]
2253 S:      Maintained
2254 W:      http://hackndev.com
2255 F:      arch/arm/mach-pxa/include/mach/palmld.h
2256 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2257 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2258 F:      arch/arm/mach-pxa/palmld.c
2259 F:      arch/arm/mach-pxa/palmt5.*
2260 F:      arch/arm/mach-pxa/palmtc.c
2261 F:      arch/arm/mach-pxa/palmte2.*
2262 F:      arch/arm/mach-pxa/palmtx.c
2263
2264 ARM/PALMZ72 SUPPORT
2265 M:      Sergey Lapin <[email protected]>
2266 L:      [email protected]
2267 S:      Maintained
2268 W:      http://hackndev.com
2269 F:      arch/arm/mach-pxa/palmz72.*
2270
2271 ARM/PLEB SUPPORT
2272 M:      Peter Chubb <[email protected]>
2273 S:      Maintained
2274 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2275
2276 ARM/PT DIGITAL BOARD PORT
2277 M:      Stefan Eletzhofer <[email protected]>
2278 L:      [email protected] (moderated for non-subscribers)
2279 S:      Maintained
2280 W:      http://www.armlinux.org.uk/
2281
2282 ARM/QUALCOMM SUPPORT
2283 M:      Andy Gross <[email protected]>
2284 M:      Bjorn Andersson <[email protected]>
2285 L:      [email protected]
2286 S:      Maintained
2287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2288 F:      Documentation/devicetree/bindings/*/qcom*
2289 F:      Documentation/devicetree/bindings/soc/qcom/
2290 F:      arch/arm/boot/dts/qcom-*.dts
2291 F:      arch/arm/boot/dts/qcom-*.dtsi
2292 F:      arch/arm/mach-qcom/
2293 F:      arch/arm64/boot/dts/qcom/
2294 F:      drivers/*/*/qcom*
2295 F:      drivers/*/*/qcom/
2296 F:      drivers/*/pm8???-*
2297 F:      drivers/*/qcom*
2298 F:      drivers/*/qcom/
2299 F:      drivers/bluetooth/btqcomsmd.c
2300 F:      drivers/clocksource/timer-qcom.c
2301 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2302 F:      drivers/extcon/extcon-qcom*
2303 F:      drivers/i2c/busses/i2c-qcom-geni.c
2304 F:      drivers/i2c/busses/i2c-qup.c
2305 F:      drivers/iommu/msm*
2306 F:      drivers/mfd/ssbi.c
2307 F:      drivers/mmc/host/mmci_qcom*
2308 F:      drivers/mmc/host/sdhci-msm.c
2309 F:      drivers/pci/controller/dwc/pcie-qcom.c
2310 F:      drivers/phy/qualcomm/
2311 F:      drivers/power/*/msm*
2312 F:      drivers/reset/reset-qcom-*
2313 F:      drivers/scsi/ufs/ufs-qcom*
2314 F:      drivers/spi/spi-geni-qcom.c
2315 F:      drivers/spi/spi-qcom-qspi.c
2316 F:      drivers/spi/spi-qup.c
2317 F:      drivers/tty/serial/msm_serial.c
2318 F:      drivers/usb/dwc3/dwc3-qcom.c
2319 F:      include/dt-bindings/*/qcom*
2320 F:      include/linux/*/qcom*
2321
2322 ARM/RADISYS ENP2611 MACHINE SUPPORT
2323 M:      Lennert Buytenhek <[email protected]>
2324 L:      [email protected] (moderated for non-subscribers)
2325 S:      Maintained
2326
2327 ARM/RDA MICRO ARCHITECTURE
2328 M:      Manivannan Sadhasivam <[email protected]>
2329 L:      [email protected] (moderated for non-subscribers)
2330 L:      [email protected] (moderated for non-subscribers)
2331 S:      Maintained
2332 F:      Documentation/devicetree/bindings/arm/rda.yaml
2333 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2334 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2335 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2336 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2337 F:      arch/arm/boot/dts/rda8810pl-*
2338 F:      drivers/clocksource/timer-rda.c
2339 F:      drivers/gpio/gpio-rda.c
2340 F:      drivers/irqchip/irq-rda-intc.c
2341 F:      drivers/tty/serial/rda-uart.c
2342
2343 ARM/REALTEK ARCHITECTURE
2344 M:      Andreas Färber <[email protected]>
2345 L:      [email protected] (moderated for non-subscribers)
2346 L:      [email protected] (moderated for non-subscribers)
2347 S:      Maintained
2348 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2349 F:      arch/arm/boot/dts/rtd*
2350 F:      arch/arm/mach-realtek/
2351 F:      arch/arm64/boot/dts/realtek/
2352
2353 ARM/RENESAS ARM64 ARCHITECTURE
2354 M:      Geert Uytterhoeven <[email protected]>
2355 M:      Magnus Damm <[email protected]>
2356 L:      [email protected]
2357 S:      Supported
2358 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2360 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2361 F:      arch/arm64/boot/dts/renesas/
2362 F:      drivers/soc/renesas/
2363 F:      include/linux/soc/renesas/
2364
2365 ARM/RISCPC ARCHITECTURE
2366 M:      Russell King <[email protected]>
2367 L:      [email protected] (moderated for non-subscribers)
2368 S:      Maintained
2369 W:      http://www.armlinux.org.uk/
2370 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2371 F:      arch/arm/include/asm/hardware/ioc.h
2372 F:      arch/arm/include/asm/hardware/iomd.h
2373 F:      arch/arm/include/asm/hardware/memc.h
2374 F:      arch/arm/mach-rpc/
2375 F:      drivers/net/ethernet/8390/etherh.c
2376 F:      drivers/net/ethernet/i825xx/ether1*
2377 F:      drivers/net/ethernet/seeq/ether3*
2378 F:      drivers/scsi/arm/
2379
2380 ARM/Rockchip SoC support
2381 M:      Heiko Stuebner <[email protected]>
2382 L:      [email protected] (moderated for non-subscribers)
2383 L:      [email protected]
2384 S:      Maintained
2385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2386 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2387 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2388 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2389 F:      arch/arm/boot/dts/rk3*
2390 F:      arch/arm/boot/dts/rv1108*
2391 F:      arch/arm/mach-rockchip/
2392 F:      drivers/*/*/*rockchip*
2393 F:      drivers/*/*rockchip*
2394 F:      drivers/clk/rockchip/
2395 F:      drivers/i2c/busses/i2c-rk3x.c
2396 F:      sound/soc/rockchip/
2397 N:      rockchip
2398
2399 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
2400 M:      Kukjin Kim <[email protected]>
2401 M:      Krzysztof Kozlowski <[email protected]>
2402 L:      [email protected] (moderated for non-subscribers)
2403 L:      [email protected] (moderated for non-subscribers)
2404 S:      Maintained
2405 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2406 F:      Documentation/arm/samsung/
2407 F:      Documentation/devicetree/bindings/arm/samsung/
2408 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2409 F:      arch/arm/boot/dts/exynos*
2410 F:      arch/arm/boot/dts/s3c*
2411 F:      arch/arm/boot/dts/s5p*
2412 F:      arch/arm/mach-exynos*/
2413 F:      arch/arm/mach-s3c24*/
2414 F:      arch/arm/mach-s3c64xx/
2415 F:      arch/arm/mach-s5p*/
2416 F:      arch/arm/plat-samsung/
2417 F:      arch/arm64/boot/dts/exynos/
2418 F:      drivers/*/*/*s3c24*
2419 F:      drivers/*/*s3c24*
2420 F:      drivers/*/*s3c64xx*
2421 F:      drivers/*/*s5pv210*
2422 F:      drivers/memory/samsung/
2423 F:      drivers/soc/samsung/
2424 F:      drivers/tty/serial/samsung*
2425 F:      include/linux/soc/samsung/
2426 N:      exynos
2427
2428 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2429 M:      Kyungmin Park <[email protected]>
2430 L:      [email protected] (moderated for non-subscribers)
2431 S:      Maintained
2432 F:      arch/arm/mach-s5pv210/
2433
2434 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2435 M:      Kyungmin Park <[email protected]>
2436 M:      Kamil Debski <[email protected]>
2437 M:      Andrzej Hajda <[email protected]>
2438 L:      [email protected]
2439 L:      [email protected]
2440 S:      Maintained
2441 F:      drivers/media/platform/s5p-g2d/
2442
2443 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2444 M:      Marek Szyprowski <[email protected]>
2445 L:      [email protected] (moderated for non-subscribers)
2446 L:      [email protected]
2447 S:      Maintained
2448 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2449 F:      drivers/media/platform/s5p-cec/
2450
2451 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2452 M:      Andrzej Pietrasiewicz <[email protected]>
2453 M:      Jacek Anaszewski <[email protected]>
2454 M:      Sylwester Nawrocki <[email protected]>
2455 L:      [email protected]
2456 L:      [email protected]
2457 S:      Maintained
2458 F:      drivers/media/platform/s5p-jpeg/
2459
2460 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2461 M:      Kyungmin Park <[email protected]>
2462 M:      Kamil Debski <[email protected]>
2463 M:      Jeongtae Park <[email protected]>
2464 M:      Andrzej Hajda <[email protected]>
2465 L:      [email protected]
2466 L:      [email protected]
2467 S:      Maintained
2468 F:      drivers/media/platform/s5p-mfc/
2469
2470 ARM/SHMOBILE ARM ARCHITECTURE
2471 M:      Geert Uytterhoeven <[email protected]>
2472 M:      Magnus Damm <[email protected]>
2473 L:      [email protected]
2474 S:      Supported
2475 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2477 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2478 F:      arch/arm/boot/dts/emev2*
2479 F:      arch/arm/boot/dts/gr-peach*
2480 F:      arch/arm/boot/dts/iwg20d-q7*
2481 F:      arch/arm/boot/dts/r7s*
2482 F:      arch/arm/boot/dts/r8a*
2483 F:      arch/arm/boot/dts/r9a*
2484 F:      arch/arm/boot/dts/sh*
2485 F:      arch/arm/configs/shmobile_defconfig
2486 F:      arch/arm/include/debug/renesas-scif.S
2487 F:      arch/arm/mach-shmobile/
2488 F:      drivers/soc/renesas/
2489 F:      include/linux/soc/renesas/
2490
2491 ARM/SOCFPGA ARCHITECTURE
2492 M:      Dinh Nguyen <[email protected]>
2493 S:      Maintained
2494 W:      http://www.rocketboards.org
2495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2496 F:      arch/arm/boot/dts/socfpga*
2497 F:      arch/arm/configs/socfpga_defconfig
2498 F:      arch/arm/mach-socfpga/
2499 F:      arch/arm64/boot/dts/altera/
2500 F:      arch/arm64/boot/dts/intel/
2501
2502 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2503 M:      Dinh Nguyen <[email protected]>
2504 S:      Maintained
2505 F:      drivers/clk/socfpga/
2506
2507 ARM/SOCFPGA EDAC SUPPORT
2508 M:      Thor Thayer <[email protected]>
2509 S:      Maintained
2510 F:      drivers/edac/altera_edac.
2511
2512 ARM/SPREADTRUM SoC SUPPORT
2513 M:      Orson Zhai <[email protected]>
2514 M:      Baolin Wang <[email protected]>
2515 M:      Chunyan Zhang <[email protected]>
2516 S:      Maintained
2517 F:      arch/arm64/boot/dts/sprd
2518 N:      sprd
2519 N:      sc27xx
2520 N:      sc2731
2521
2522 ARM/STI ARCHITECTURE
2523 M:      Patrice Chotard <[email protected]>
2524 L:      [email protected] (moderated for non-subscribers)
2525 S:      Maintained
2526 W:      http://www.stlinux.com
2527 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2528 F:      arch/arm/boot/dts/sti*
2529 F:      arch/arm/mach-sti/
2530 F:      drivers/ata/ahci_st.c
2531 F:      drivers/char/hw_random/st-rng.c
2532 F:      drivers/clocksource/arm_global_timer.c
2533 F:      drivers/clocksource/clksrc_st_lpc.c
2534 F:      drivers/cpufreq/sti-cpufreq.c
2535 F:      drivers/dma/st_fdma*
2536 F:      drivers/i2c/busses/i2c-st.c
2537 F:      drivers/media/platform/sti/c8sectpfe/
2538 F:      drivers/media/rc/st_rc.c
2539 F:      drivers/mmc/host/sdhci-st.c
2540 F:      drivers/phy/st/phy-miphy28lp.c
2541 F:      drivers/phy/st/phy-stih407-usb.c
2542 F:      drivers/pinctrl/pinctrl-st.c
2543 F:      drivers/remoteproc/st_remoteproc.c
2544 F:      drivers/remoteproc/st_slim_rproc.c
2545 F:      drivers/reset/sti/
2546 F:      drivers/rtc/rtc-st-lpc.c
2547 F:      drivers/tty/serial/st-asc.c
2548 F:      drivers/usb/dwc3/dwc3-st.c
2549 F:      drivers/usb/host/ehci-st.c
2550 F:      drivers/usb/host/ohci-st.c
2551 F:      drivers/watchdog/st_lpc_wdt.c
2552 F:      include/linux/remoteproc/st_slim_rproc.h
2553
2554 ARM/STM32 ARCHITECTURE
2555 M:      Maxime Coquelin <[email protected]>
2556 M:      Alexandre Torgue <[email protected]>
2557 L:      [email protected] (moderated for non-subscribers)
2558 L:      [email protected] (moderated for non-subscribers)
2559 S:      Maintained
2560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2561 F:      arch/arm/boot/dts/stm32*
2562 F:      arch/arm/mach-stm32/
2563 F:      drivers/clocksource/armv7m_systick.c
2564 N:      stm32
2565 N:      stm
2566
2567 ARM/Synaptics SoC support
2568 M:      Jisheng Zhang <[email protected]>
2569 M:      Sebastian Hesselbarth <[email protected]>
2570 L:      [email protected] (moderated for non-subscribers)
2571 S:      Maintained
2572 F:      arch/arm/boot/dts/berlin*
2573 F:      arch/arm/mach-berlin/
2574 F:      arch/arm64/boot/dts/synaptics/
2575
2576 ARM/TANGO ARCHITECTURE
2577 M:      Marc Gonzalez <[email protected]>
2578 M:      Mans Rullgard <[email protected]>
2579 L:      [email protected]
2580 S:      Odd Fixes
2581 N:      tango
2582
2583 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2584 M:      Lennert Buytenhek <[email protected]>
2585 L:      [email protected] (moderated for non-subscribers)
2586 S:      Maintained
2587
2588 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2589 M:      Hans Verkuil <[email protected]>
2590 L:      [email protected]
2591 L:      [email protected]
2592 S:      Maintained
2593 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2594 F:      drivers/media/platform/tegra-cec/
2595
2596 ARM/TETON BGA MACHINE SUPPORT
2597 M:      "Mark F. Brown" <[email protected]>
2598 L:      [email protected] (moderated for non-subscribers)
2599 S:      Maintained
2600
2601 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2602 M:      Santosh Shilimkar <[email protected]>
2603 L:      [email protected]
2604 S:      Maintained
2605 F:      drivers/memory/*emif*
2606
2607 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2608 M:      Santosh Shilimkar <[email protected]>
2609 L:      [email protected] (moderated for non-subscribers)
2610 S:      Maintained
2611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2612 F:      arch/arm/boot/dts/keystone-*
2613 F:      arch/arm/mach-keystone/
2614
2615 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2616 M:      Santosh Shilimkar <[email protected]>
2617 L:      [email protected]
2618 S:      Maintained
2619 F:      drivers/clk/keystone/
2620
2621 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2622 M:      Santosh Shilimkar <[email protected]>
2623 L:      [email protected] (moderated for non-subscribers)
2624 L:      [email protected]
2625 S:      Maintained
2626 F:      drivers/clocksource/timer-keystone.c
2627
2628 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2629 M:      Santosh Shilimkar <[email protected]>
2630 L:      [email protected]
2631 S:      Maintained
2632 F:      drivers/power/reset/keystone-reset.c
2633
2634 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2635 M:      Tero Kristo <[email protected]>
2636 M:      Nishanth Menon <[email protected]>
2637 L:      [email protected] (moderated for non-subscribers)
2638 S:      Supported
2639 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2640 F:      arch/arm64/boot/dts/ti/Makefile
2641 F:      arch/arm64/boot/dts/ti/k3-*
2642 F:      include/dt-bindings/pinctrl/k3.h
2643
2644 ARM/THECUS N2100 MACHINE SUPPORT
2645 M:      Lennert Buytenhek <[email protected]>
2646 L:      [email protected] (moderated for non-subscribers)
2647 S:      Maintained
2648
2649 ARM/TOSA MACHINE SUPPORT
2650 M:      Dmitry Eremin-Solenikov <[email protected]>
2651 M:      Dirk Opfer <[email protected]>
2652 S:      Maintained
2653
2654 ARM/UNIPHIER ARCHITECTURE
2655 M:      Masahiro Yamada <[email protected]>
2656 L:      [email protected] (moderated for non-subscribers)
2657 S:      Maintained
2658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2659 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2660 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2661 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2662 F:      arch/arm/boot/dts/uniphier*
2663 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2664 F:      arch/arm/mach-uniphier/
2665 F:      arch/arm/mm/cache-uniphier.c
2666 F:      arch/arm64/boot/dts/socionext/uniphier*
2667 F:      drivers/bus/uniphier-system-bus.c
2668 F:      drivers/clk/uniphier/
2669 F:      drivers/dma/uniphier-mdmac.c
2670 F:      drivers/gpio/gpio-uniphier.c
2671 F:      drivers/i2c/busses/i2c-uniphier*
2672 F:      drivers/irqchip/irq-uniphier-aidet.c
2673 F:      drivers/mmc/host/uniphier-sd.c
2674 F:      drivers/pinctrl/uniphier/
2675 F:      drivers/reset/reset-uniphier.c
2676 F:      drivers/tty/serial/8250/8250_uniphier.c
2677 N:      uniphier
2678
2679 ARM/VERSATILE EXPRESS PLATFORM
2680 M:      Liviu Dudau <[email protected]>
2681 M:      Sudeep Holla <[email protected]>
2682 M:      Lorenzo Pieralisi <[email protected]>
2683 L:      [email protected] (moderated for non-subscribers)
2684 S:      Maintained
2685 F:      */*/*/vexpress*
2686 F:      */*/vexpress*
2687 F:      arch/arm/boot/dts/vexpress*
2688 F:      arch/arm/mach-vexpress/
2689 F:      arch/arm64/boot/dts/arm/
2690 F:      drivers/clk/versatile/clk-vexpress-osc.c
2691 F:      drivers/clocksource/timer-versatile.c
2692 N:      mps2
2693
2694 ARM/VFP SUPPORT
2695 M:      Russell King <[email protected]>
2696 L:      [email protected] (moderated for non-subscribers)
2697 S:      Maintained
2698 W:      http://www.armlinux.org.uk/
2699 F:      arch/arm/vfp/
2700
2701 ARM/VOIPAC PXA270 SUPPORT
2702 M:      Marek Vasut <[email protected]>
2703 L:      [email protected] (moderated for non-subscribers)
2704 S:      Maintained
2705 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2706 F:      arch/arm/mach-pxa/vpac270.c
2707
2708 ARM/VT8500 ARM ARCHITECTURE
2709 M:      Tony Prisk <[email protected]>
2710 L:      [email protected] (moderated for non-subscribers)
2711 S:      Maintained
2712 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2713 F:      arch/arm/mach-vt8500/
2714 F:      drivers/clocksource/timer-vt8500.c
2715 F:      drivers/i2c/busses/i2c-wmt.c
2716 F:      drivers/mmc/host/wmt-sdmmc.c
2717 F:      drivers/pwm/pwm-vt8500.c
2718 F:      drivers/rtc/rtc-vt8500.c
2719 F:      drivers/tty/serial/vt8500_serial.c
2720 F:      drivers/usb/host/ehci-platform.c
2721 F:      drivers/usb/host/uhci-platform.c
2722 F:      drivers/video/fbdev/vt8500lcdfb.*
2723 F:      drivers/video/fbdev/wm8505fb*
2724 F:      drivers/video/fbdev/wmt_ge_rops.*
2725
2726 ARM/ZIPIT Z2 SUPPORT
2727 M:      Marek Vasut <[email protected]>
2728 L:      [email protected] (moderated for non-subscribers)
2729 S:      Maintained
2730 F:      arch/arm/mach-pxa/include/mach/z2.h
2731 F:      arch/arm/mach-pxa/z2.c
2732
2733 ARM/ZTE ARCHITECTURE
2734 M:      Jun Nie <[email protected]>
2735 M:      Shawn Guo <[email protected]>
2736 L:      [email protected] (moderated for non-subscribers)
2737 S:      Maintained
2738 F:      Documentation/devicetree/bindings/arm/zte.yaml
2739 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2740 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2741 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2742 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2743 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2744 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2745 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2746 F:      Documentation/devicetree/bindings/soc/zte/
2747 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2748 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2749 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2750 F:      arch/arm/boot/dts/zx2967*
2751 F:      arch/arm/mach-zx/
2752 F:      arch/arm64/boot/dts/zte/
2753 F:      drivers/clk/zte/
2754 F:      drivers/dma/zx_dma.c
2755 F:      drivers/gpio/gpio-zx.c
2756 F:      drivers/i2c/busses/i2c-zx2967.c
2757 F:      drivers/mmc/host/dw_mmc-zx.*
2758 F:      drivers/pinctrl/zte/
2759 F:      drivers/soc/zte/
2760 F:      drivers/thermal/zx2967_thermal.c
2761 F:      drivers/watchdog/zx2967_wdt.c
2762 F:      include/dt-bindings/clock/zx2967*.h
2763 F:      include/dt-bindings/soc/zte,*.h
2764 F:      sound/soc/codecs/zx_aud96p22.c
2765 F:      sound/soc/zte/
2766
2767 ARM/ZYNQ ARCHITECTURE
2768 M:      Michal Simek <[email protected]>
2769 L:      [email protected] (moderated for non-subscribers)
2770 S:      Supported
2771 W:      http://wiki.xilinx.com
2772 T:      git https://github.com/Xilinx/linux-xlnx.git
2773 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2774 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2775 F:      arch/arm/mach-zynq/
2776 F:      drivers/block/xsysace.c
2777 F:      drivers/clocksource/timer-cadence-ttc.c
2778 F:      drivers/cpuidle/cpuidle-zynq.c
2779 F:      drivers/edac/synopsys_edac.c
2780 F:      drivers/i2c/busses/i2c-cadence.c
2781 F:      drivers/i2c/busses/i2c-xiic.c
2782 F:      drivers/mmc/host/sdhci-of-arasan.c
2783 N:      zynq
2784 N:      xilinx
2785
2786 ARM64 PORT (AARCH64 ARCHITECTURE)
2787 M:      Catalin Marinas <[email protected]>
2788 M:      Will Deacon <[email protected]>
2789 L:      [email protected] (moderated for non-subscribers)
2790 S:      Maintained
2791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2792 F:      Documentation/arm64/
2793 F:      arch/arm64/
2794 F:      tools/testing/selftests/arm64/
2795 X:      arch/arm64/boot/dts/
2796
2797 AS3645A LED FLASH CONTROLLER DRIVER
2798 M:      Sakari Ailus <[email protected]>
2799 L:      [email protected]
2800 S:      Maintained
2801 F:      drivers/leds/leds-as3645a.c
2802
2803 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2804 M:      Tianshu Qiu <[email protected]>
2805 L:      [email protected]
2806 S:      Maintained
2807 T:      git git://linuxtv.org/media_tree.git
2808 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2809 F:      drivers/media/i2c/ak7375.c
2810
2811 ASAHI KASEI AK8974 DRIVER
2812 M:      Linus Walleij <[email protected]>
2813 L:      [email protected]
2814 S:      Supported
2815 W:      http://www.akm.com/
2816 F:      drivers/iio/magnetometer/ak8974.c
2817
2818 ASC7621 HARDWARE MONITOR DRIVER
2819 M:      George Joseph <[email protected]>
2820 L:      [email protected]
2821 S:      Maintained
2822 F:      Documentation/hwmon/asc7621.rst
2823 F:      drivers/hwmon/asc7621.c
2824
2825 ASPEED PINCTRL DRIVERS
2826 M:      Andrew Jeffery <[email protected]>
2827 L:      [email protected] (moderated for non-subscribers)
2828 L:      [email protected] (moderated for non-subscribers)
2829 L:      [email protected]
2830 S:      Maintained
2831 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2832 F:      drivers/pinctrl/aspeed/
2833
2834 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2835 M:      Eddie James <[email protected]>
2836 L:      [email protected] (moderated for non-subscribers)
2837 S:      Maintained
2838 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2839 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2840 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2841
2842 ASPEED VIDEO ENGINE DRIVER
2843 M:      Eddie James <[email protected]>
2844 L:      [email protected]
2845 L:      [email protected] (moderated for non-subscribers)
2846 S:      Maintained
2847 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2848 F:      drivers/media/platform/aspeed-video.c
2849
2850 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2851 M:      Corentin Chary <[email protected]>
2852 L:      [email protected]
2853 L:      [email protected]
2854 S:      Maintained
2855 W:      http://acpi4asus.sf.net
2856 F:      drivers/platform/x86/asus*.c
2857 F:      drivers/platform/x86/eeepc*.c
2858
2859 ASUS WIRELESS RADIO CONTROL DRIVER
2860 M:      João Paulo Rechi Vita <[email protected]>
2861 L:      [email protected]
2862 S:      Maintained
2863 F:      drivers/platform/x86/asus-wireless.c
2864
2865 ASYMMETRIC KEYS
2866 M:      David Howells <[email protected]>
2867 L:      [email protected]
2868 S:      Maintained
2869 F:      Documentation/crypto/asymmetric-keys.rst
2870 F:      crypto/asymmetric_keys/
2871 F:      include/crypto/pkcs7.h
2872 F:      include/crypto/public_key.h
2873 F:      include/linux/verification.h
2874
2875 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2876 R:      Dan Williams <[email protected]>
2877 S:      Odd fixes
2878 W:      http://sourceforge.net/projects/xscaleiop
2879 F:      Documentation/crypto/async-tx-api.rst
2880 F:      crypto/async_tx/
2881 F:      drivers/dma/
2882 F:      include/linux/async_tx.h
2883 F:      include/linux/dmaengine.h
2884
2885 AT24 EEPROM DRIVER
2886 M:      Bartosz Golaszewski <[email protected]>
2887 L:      [email protected]
2888 S:      Maintained
2889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2890 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2891 F:      drivers/misc/eeprom/at24.c
2892
2893 ATA OVER ETHERNET (AOE) DRIVER
2894 M:      "Justin Sanders" <[email protected]>
2895 S:      Supported
2896 W:      http://www.openaoe.org/
2897 F:      Documentation/admin-guide/aoe/
2898 F:      drivers/block/aoe/
2899
2900 ATHEROS 71XX/9XXX GPIO DRIVER
2901 M:      Alban Bedel <[email protected]>
2902 S:      Maintained
2903 W:      https://github.com/AlbanBedel/linux
2904 T:      git git://github.com/AlbanBedel/linux
2905 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2906 F:      drivers/gpio/gpio-ath79.c
2907
2908 ATHEROS 71XX/9XXX USB PHY DRIVER
2909 M:      Alban Bedel <[email protected]>
2910 S:      Maintained
2911 W:      https://github.com/AlbanBedel/linux
2912 T:      git git://github.com/AlbanBedel/linux
2913 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2914 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2915
2916 ATHEROS ATH GENERIC UTILITIES
2917 M:      Kalle Valo <[email protected]>
2918 L:      [email protected]
2919 S:      Supported
2920 F:      drivers/net/wireless/ath/*
2921
2922 ATHEROS ATH5K WIRELESS DRIVER
2923 M:      Jiri Slaby <[email protected]>
2924 M:      Nick Kossifidis <[email protected]>
2925 M:      Luis Chamberlain <[email protected]>
2926 L:      [email protected]
2927 S:      Maintained
2928 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2929 F:      drivers/net/wireless/ath/ath5k/
2930
2931 ATHEROS ATH6KL WIRELESS DRIVER
2932 M:      Kalle Valo <[email protected]>
2933 L:      [email protected]
2934 S:      Supported
2935 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2937 F:      drivers/net/wireless/ath/ath6kl/
2938
2939 ATI_REMOTE2 DRIVER
2940 M:      Ville Syrjala <[email protected]>
2941 S:      Maintained
2942 F:      drivers/input/misc/ati_remote2.c
2943
2944 ATK0110 HWMON DRIVER
2945 M:      Luca Tettamanti <[email protected]>
2946 L:      [email protected]
2947 S:      Maintained
2948 F:      drivers/hwmon/asus_atk0110.c
2949
2950 ATLX ETHERNET DRIVERS
2951 M:      Jay Cliburn <[email protected]>
2952 M:      Chris Snook <[email protected]>
2953 L:      [email protected]
2954 S:      Maintained
2955 W:      http://sourceforge.net/projects/atl1
2956 W:      http://atl1.sourceforge.net
2957 F:      drivers/net/ethernet/atheros/
2958
2959 ATM
2960 M:      Chas Williams <[email protected]>
2961 L:      [email protected] (moderated for non-subscribers)
2962 L:      [email protected]
2963 S:      Maintained
2964 W:      http://linux-atm.sourceforge.net
2965 F:      drivers/atm/
2966 F:      include/linux/atm*
2967 F:      include/uapi/linux/atm*
2968
2969 ATMEL MACB ETHERNET DRIVER
2970 M:      Nicolas Ferre <[email protected]>
2971 M:      Claudiu Beznea <[email protected]>
2972 S:      Supported
2973 F:      drivers/net/ethernet/cadence/
2974
2975 ATMEL MAXTOUCH DRIVER
2976 M:      Nick Dyer <[email protected]>
2977 S:      Maintained
2978 T:      git git://github.com/ndyer/linux.git
2979 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2980 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2981
2982 ATMEL WIRELESS DRIVER
2983 M:      Simon Kelley <[email protected]>
2984 L:      [email protected]
2985 S:      Maintained
2986 W:      http://www.thekelleys.org.uk/atmel
2987 W:      http://atmelwlandriver.sourceforge.net/
2988 F:      drivers/net/wireless/atmel/atmel*
2989
2990 ATOMIC INFRASTRUCTURE
2991 M:      Will Deacon <[email protected]>
2992 M:      Peter Zijlstra <[email protected]>
2993 R:      Boqun Feng <[email protected]>
2994 L:      [email protected]
2995 S:      Maintained
2996 F:      arch/*/include/asm/atomic*.h
2997 F:      include/*/atomic*.h
2998 F:      scripts/atomic/
2999
3000 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3001 M:      Bradley Grove <[email protected]>
3002 L:      [email protected]
3003 S:      Supported
3004 W:      http://www.attotech.com
3005 F:      drivers/scsi/esas2r
3006
3007 ATUSB IEEE 802.15.4 RADIO DRIVER
3008 M:      Stefan Schmidt <[email protected]>
3009 L:      [email protected]
3010 S:      Maintained
3011 F:      drivers/net/ieee802154/at86rf230.h
3012 F:      drivers/net/ieee802154/atusb.c
3013 F:      drivers/net/ieee802154/atusb.h
3014
3015 AUDIT SUBSYSTEM
3016 M:      Paul Moore <[email protected]>
3017 M:      Eric Paris <[email protected]>
3018 L:      [email protected] (moderated for non-subscribers)
3019 S:      Supported
3020 W:      https://github.com/linux-audit
3021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3022 F:      include/linux/audit.h
3023 F:      include/uapi/linux/audit.h
3024 F:      kernel/audit*
3025
3026 AUXILIARY DISPLAY DRIVERS
3027 M:      Miguel Ojeda Sandonis <[email protected]>
3028 S:      Maintained
3029 F:      drivers/auxdisplay/
3030 F:      include/linux/cfag12864b.h
3031
3032 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3033 M:      Andreas Klinger <[email protected]>
3034 L:      [email protected]
3035 S:      Maintained
3036 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3037 F:      drivers/iio/adc/hx711.c
3038
3039 AX.25 NETWORK LAYER
3040 M:      Ralf Baechle <[email protected]>
3041 L:      [email protected]
3042 S:      Maintained
3043 W:      http://www.linux-ax25.org/
3044 F:      include/net/ax25.h
3045 F:      include/uapi/linux/ax25.h
3046 F:      net/ax25/
3047
3048 AXENTIA ARM DEVICES
3049 M:      Peter Rosin <[email protected]>
3050 L:      [email protected] (moderated for non-subscribers)
3051 S:      Maintained
3052 F:      arch/arm/boot/dts/at91-linea.dtsi
3053 F:      arch/arm/boot/dts/at91-natte.dtsi
3054 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3055 F:      arch/arm/boot/dts/at91-tse850-3.dts
3056
3057 AXENTIA ASOC DRIVERS
3058 M:      Peter Rosin <[email protected]>
3059 L:      [email protected] (moderated for non-subscribers)
3060 S:      Maintained
3061 F:      Documentation/devicetree/bindings/sound/axentia,*
3062 F:      sound/soc/atmel/tse850-pcm5142.c
3063
3064 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3065 M:      Nuno Sá <[email protected]>
3066 L:      [email protected]
3067 S:      Supported
3068 W:      http://ez.analog.com/community/linux-device-drivers
3069 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3070 F:      drivers/hwmon/axi-fan-control.c
3071
3072 AXXIA I2C CONTROLLER
3073 M:      Krzysztof Adamski <[email protected]>
3074 L:      [email protected]
3075 S:      Maintained
3076 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3077 F:      drivers/i2c/busses/i2c-axxia.c
3078
3079 AZ6007 DVB DRIVER
3080 M:      Mauro Carvalho Chehab <[email protected]>
3081 L:      [email protected]
3082 S:      Maintained
3083 W:      https://linuxtv.org
3084 T:      git git://linuxtv.org/media_tree.git
3085 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3086
3087 AZTECH FM RADIO RECEIVER DRIVER
3088 M:      Hans Verkuil <[email protected]>
3089 L:      [email protected]
3090 S:      Maintained
3091 W:      https://linuxtv.org
3092 T:      git git://linuxtv.org/media_tree.git
3093 F:      drivers/media/radio/radio-aztech*
3094
3095 B43 WIRELESS DRIVER
3096 L:      [email protected]
3097 L:      [email protected]
3098 S:      Odd Fixes
3099 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3100 F:      drivers/net/wireless/broadcom/b43/
3101
3102 B43LEGACY WIRELESS DRIVER
3103 M:      Larry Finger <[email protected]>
3104 L:      [email protected]
3105 L:      [email protected]
3106 S:      Maintained
3107 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3108 F:      drivers/net/wireless/broadcom/b43legacy/
3109
3110 BACKLIGHT CLASS/SUBSYSTEM
3111 M:      Lee Jones <[email protected]>
3112 M:      Daniel Thompson <[email protected]>
3113 M:      Jingoo Han <[email protected]>
3114 L:      [email protected]
3115 S:      Maintained
3116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3117 F:      Documentation/ABI/stable/sysfs-class-backlight
3118 F:      Documentation/ABI/testing/sysfs-class-backlight
3119 F:      Documentation/devicetree/bindings/leds/backlight
3120 F:      drivers/video/backlight/
3121 F:      include/linux/backlight.h
3122 F:      include/linux/pwm_backlight.h
3123
3124 BATMAN ADVANCED
3125 M:      Marek Lindner <[email protected]>
3126 M:      Simon Wunderlich <[email protected]>
3127 M:      Antonio Quartulli <[email protected]>
3128 M:      Sven Eckelmann <[email protected]>
3129 L:      [email protected] (moderated for non-subscribers)
3130 S:      Maintained
3131 W:      https://www.open-mesh.org/
3132 Q:      https://patchwork.open-mesh.org/project/batman/list/
3133 B:      https://www.open-mesh.org/projects/batman-adv/issues
3134 C:      irc://chat.freenode.net/batman
3135 T:      git https://git.open-mesh.org/linux-merge.git
3136 F:      Documentation/ABI/obsolete/sysfs-class-net-batman-adv
3137 F:      Documentation/ABI/obsolete/sysfs-class-net-mesh
3138 F:      Documentation/networking/batman-adv.rst
3139 F:      include/uapi/linux/batadv_packet.h
3140 F:      include/uapi/linux/batman_adv.h
3141 F:      net/batman-adv/
3142
3143 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3144 M:      Thomas Sailer <[email protected]>
3145 L:      [email protected]
3146 S:      Maintained
3147 W:      http://www.baycom.org/~tom/ham/ham.html
3148 F:      drivers/net/hamradio/baycom*
3149
3150 BCACHE (BLOCK LAYER CACHE)
3151 M:      Coly Li <[email protected]>
3152 M:      Kent Overstreet <[email protected]>
3153 L:      [email protected]
3154 S:      Maintained
3155 W:      http://bcache.evilpiepirate.org
3156 C:      irc://irc.oftc.net/bcache
3157 F:      drivers/md/bcache/
3158
3159 BDISP ST MEDIA DRIVER
3160 M:      Fabien Dessenne <[email protected]>
3161 L:      [email protected]
3162 S:      Supported
3163 W:      https://linuxtv.org
3164 T:      git git://linuxtv.org/media_tree.git
3165 F:      drivers/media/platform/sti/bdisp
3166
3167 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3168 M:      Dariusz Marcinkiewicz <[email protected]>
3169 L:      [email protected]
3170 S:      Maintained
3171 F:      drivers/net/ethernet/ec_bhf.c
3172
3173 BEFS FILE SYSTEM
3174 M:      Luis de Bethencourt <[email protected]>
3175 M:      Salah Triki <[email protected]>
3176 S:      Maintained
3177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3178 F:      Documentation/filesystems/befs.rst
3179 F:      fs/befs/
3180
3181 BFQ I/O SCHEDULER
3182 M:      Paolo Valente <[email protected]>
3183 M:      Jens Axboe <[email protected]>
3184 L:      [email protected]
3185 S:      Maintained
3186 F:      Documentation/block/bfq-iosched.rst
3187 F:      block/bfq-*
3188
3189 BFS FILE SYSTEM
3190 M:      "Tigran A. Aivazian" <[email protected]>
3191 S:      Maintained
3192 F:      Documentation/filesystems/bfs.rst
3193 F:      fs/bfs/
3194 F:      include/uapi/linux/bfs_fs.h
3195
3196 BLINKM RGB LED DRIVER
3197 M:      Jan-Simon Moeller <[email protected]>
3198 S:      Maintained
3199 F:      drivers/leds/leds-blinkm.c
3200
3201 BLOCK LAYER
3202 M:      Jens Axboe <[email protected]>
3203 L:      [email protected]
3204 S:      Maintained
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3206 F:      block/
3207 F:      drivers/block/
3208 F:      kernel/trace/blktrace.c
3209 F:      lib/sbitmap.c
3210
3211 BLOCK2MTD DRIVER
3212 M:      Joern Engel <[email protected]>
3213 L:      [email protected]
3214 S:      Maintained
3215 F:      drivers/mtd/devices/block2mtd.c
3216
3217 BLUETOOTH DRIVERS
3218 M:      Marcel Holtmann <[email protected]>
3219 M:      Johan Hedberg <[email protected]>
3220 L:      [email protected]
3221 S:      Maintained
3222 W:      http://www.bluez.org/
3223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3225 F:      drivers/bluetooth/
3226
3227 BLUETOOTH SUBSYSTEM
3228 M:      Marcel Holtmann <[email protected]>
3229 M:      Johan Hedberg <[email protected]>
3230 L:      [email protected]
3231 S:      Maintained
3232 W:      http://www.bluez.org/
3233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3235 F:      include/net/bluetooth/
3236 F:      net/bluetooth/
3237
3238 BONDING DRIVER
3239 M:      Jay Vosburgh <[email protected]>
3240 M:      Veaceslav Falico <[email protected]>
3241 M:      Andy Gospodarek <[email protected]>
3242 L:      [email protected]
3243 S:      Supported
3244 W:      http://sourceforge.net/projects/bonding/
3245 F:      drivers/net/bonding/
3246 F:      include/uapi/linux/if_bonding.h
3247
3248 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3249 M:      Dan Robertson <[email protected]>
3250 L:      [email protected]
3251 S:      Maintained
3252 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3253 F:      drivers/iio/accel/bma400*
3254
3255 BPF (Safe dynamic programs and tools)
3256 M:      Alexei Starovoitov <[email protected]>
3257 M:      Daniel Borkmann <[email protected]>
3258 R:      Martin KaFai Lau <[email protected]>
3259 R:      Song Liu <[email protected]>
3260 R:      Yonghong Song <[email protected]>
3261 R:      Andrii Nakryiko <[email protected]>
3262 R:      John Fastabend <[email protected]>
3263 R:      KP Singh <[email protected]>
3264 L:      [email protected]
3265 L:      [email protected]
3266 S:      Supported
3267 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
3268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3270 F:      Documentation/bpf/
3271 F:      Documentation/networking/filter.rst
3272 F:      arch/*/net/*
3273 F:      include/linux/bpf*
3274 F:      include/linux/filter.h
3275 F:      include/trace/events/xdp.h
3276 F:      include/uapi/linux/bpf*
3277 F:      include/uapi/linux/filter.h
3278 F:      kernel/bpf/
3279 F:      kernel/trace/bpf_trace.c
3280 F:      lib/test_bpf.c
3281 F:      net/bpf/
3282 F:      net/core/filter.c
3283 F:      net/sched/act_bpf.c
3284 F:      net/sched/cls_bpf.c
3285 F:      samples/bpf/
3286 F:      tools/bpf/
3287 F:      tools/lib/bpf/
3288 F:      tools/testing/selftests/bpf/
3289 N:      bpf
3290 K:      bpf
3291
3292 BPF JIT for ARM
3293 M:      Shubham Bansal <[email protected]>
3294 L:      [email protected]
3295 L:      [email protected]
3296 S:      Maintained
3297 F:      arch/arm/net/
3298
3299 BPF JIT for ARM64
3300 M:      Daniel Borkmann <[email protected]>
3301 M:      Alexei Starovoitov <[email protected]>
3302 M:      Zi Shen Lim <[email protected]>
3303 L:      [email protected]
3304 L:      [email protected]
3305 S:      Supported
3306 F:      arch/arm64/net/
3307
3308 BPF JIT for MIPS (32-BIT AND 64-BIT)
3309 M:      Paul Burton <[email protected]>
3310 L:      [email protected]
3311 L:      [email protected]
3312 S:      Maintained
3313 F:      arch/mips/net/
3314
3315 BPF JIT for NFP NICs
3316 M:      Jakub Kicinski <[email protected]>
3317 L:      [email protected]
3318 L:      [email protected]
3319 S:      Supported
3320 F:      drivers/net/ethernet/netronome/nfp/bpf/
3321
3322 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3323 M:      Naveen N. Rao <[email protected]>
3324 M:      Sandipan Das <[email protected]>
3325 L:      [email protected]
3326 L:      [email protected]
3327 S:      Maintained
3328 F:      arch/powerpc/net/
3329
3330 BPF JIT for RISC-V (32-bit)
3331 M:      Luke Nelson <[email protected]>
3332 M:      Xi Wang <[email protected]>
3333 L:      [email protected]
3334 L:      [email protected]
3335 S:      Maintained
3336 F:      arch/riscv/net/
3337 X:      arch/riscv/net/bpf_jit_comp64.c
3338
3339 BPF JIT for RISC-V (64-bit)
3340 M:      Björn Töpel <[email protected]>
3341 L:      [email protected]
3342 L:      [email protected]
3343 S:      Maintained
3344 F:      arch/riscv/net/
3345 X:      arch/riscv/net/bpf_jit_comp32.c
3346
3347 BPF JIT for S390
3348 M:      Ilya Leoshkevich <[email protected]>
3349 M:      Heiko Carstens <[email protected]>
3350 M:      Vasily Gorbik <[email protected]>
3351 L:      [email protected]
3352 L:      [email protected]
3353 S:      Maintained
3354 F:      arch/s390/net/
3355 X:      arch/s390/net/pnet.c
3356
3357 BPF JIT for SPARC (32-BIT AND 64-BIT)
3358 M:      David S. Miller <[email protected]>
3359 L:      [email protected]
3360 L:      [email protected]
3361 S:      Maintained
3362 F:      arch/sparc/net/
3363
3364 BPF JIT for X86 32-BIT
3365 M:      Wang YanQing <[email protected]>
3366 L:      [email protected]
3367 L:      [email protected]
3368 S:      Maintained
3369 F:      arch/x86/net/bpf_jit_comp32.c
3370
3371 BPF JIT for X86 64-BIT
3372 M:      Alexei Starovoitov <[email protected]>
3373 M:      Daniel Borkmann <[email protected]>
3374 L:      [email protected]
3375 L:      [email protected]
3376 S:      Supported
3377 F:      arch/x86/net/
3378 X:      arch/x86/net/bpf_jit_comp32.c
3379
3380 BROADCOM B44 10/100 ETHERNET DRIVER
3381 M:      Michael Chan <[email protected]>
3382 L:      [email protected]
3383 S:      Supported
3384 F:      drivers/net/ethernet/broadcom/b44.*
3385
3386 BROADCOM B53 ETHERNET SWITCH DRIVER
3387 M:      Florian Fainelli <[email protected]>
3388 L:      [email protected]
3389 L:      [email protected] (subscribers-only)
3390 S:      Supported
3391 F:      drivers/net/dsa/b53/*
3392 F:      include/linux/platform_data/b53.h
3393
3394 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3395 M:      Nicolas Saenz Julienne <[email protected]>
3396 L:      [email protected]
3397 L:      [email protected] (moderated for non-subscribers)
3398 L:      [email protected] (moderated for non-subscribers)
3399 S:      Maintained
3400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3401 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3402 F:      drivers/pci/controller/pcie-brcmstb.c
3403 F:      drivers/staging/vc04_services
3404 N:      bcm2711
3405 N:      bcm2835
3406
3407 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3408 M:      Florian Fainelli <[email protected]>
3409 M:      Ray Jui <[email protected]>
3410 M:      Scott Branden <[email protected]>
3411 M:      [email protected]
3412 S:      Maintained
3413 T:      git git://github.com/broadcom/mach-bcm
3414 F:      arch/arm/mach-bcm/
3415 N:      bcm281*
3416 N:      bcm113*
3417 N:      bcm216*
3418 N:      kona
3419
3420 BROADCOM BCM47XX MIPS ARCHITECTURE
3421 M:      Hauke Mehrtens <[email protected]>
3422 M:      Rafał Miłecki <[email protected]>
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      Documentation/devicetree/bindings/mips/brcm/
3426 F:      arch/mips/bcm47xx/*
3427 F:      arch/mips/include/asm/mach-bcm47xx/*
3428
3429 BROADCOM BCM5301X ARM ARCHITECTURE
3430 M:      Hauke Mehrtens <[email protected]>
3431 M:      Rafał Miłecki <[email protected]>
3432 M:      [email protected]
3433 L:      [email protected]
3434 S:      Maintained
3435 F:      arch/arm/boot/dts/bcm470*
3436 F:      arch/arm/boot/dts/bcm5301x*.dtsi
3437 F:      arch/arm/boot/dts/bcm953012*
3438 F:      arch/arm/mach-bcm/bcm_5301x.c
3439
3440 BROADCOM BCM53573 ARM ARCHITECTURE
3441 M:      Rafał Miłecki <[email protected]>
3442 L:      [email protected]
3443 L:      [email protected]
3444 S:      Maintained
3445 F:      arch/arm/boot/dts/bcm47189*
3446 F:      arch/arm/boot/dts/bcm53573*
3447
3448 BROADCOM BCM63XX ARM ARCHITECTURE
3449 M:      Florian Fainelli <[email protected]>
3450 M:      [email protected]
3451 L:      [email protected] (moderated for non-subscribers)
3452 S:      Maintained
3453 T:      git git://github.com/broadcom/stblinux.git
3454 N:      bcm63xx
3455
3456 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3457 M:      Kevin Cernekee <[email protected]>
3458 L:      [email protected]
3459 S:      Maintained
3460 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3461
3462 BROADCOM BCM7XXX ARM ARCHITECTURE
3463 M:      Florian Fainelli <[email protected]>
3464 M:      [email protected]
3465 L:      [email protected] (moderated for non-subscribers)
3466 S:      Maintained
3467 T:      git git://github.com/broadcom/stblinux.git
3468 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3469 F:      arch/arm/boot/dts/bcm7*.dts*
3470 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3471 F:      arch/arm/mach-bcm/*brcmstb*
3472 F:      arch/arm/mm/cache-b15-rac.c
3473 F:      drivers/bus/brcmstb_gisb.c
3474 F:      drivers/pci/controller/pcie-brcmstb.c
3475 N:      brcmstb
3476
3477 BROADCOM BMIPS CPUFREQ DRIVER
3478 M:      Markus Mayer <[email protected]>
3479 M:      [email protected]
3480 L:      [email protected]
3481 S:      Maintained
3482 F:      drivers/cpufreq/bmips-cpufreq.c
3483
3484 BROADCOM BMIPS MIPS ARCHITECTURE
3485 M:      Florian Fainelli <[email protected]>
3486 L:      [email protected]
3487 L:      [email protected]
3488 S:      Maintained
3489 T:      git git://github.com/broadcom/stblinux.git
3490 F:      arch/mips/bmips/*
3491 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3492 F:      arch/mips/include/asm/mach-bmips/*
3493 F:      arch/mips/kernel/*bmips*
3494 F:      drivers/irqchip/irq-bcm63*
3495 F:      drivers/irqchip/irq-bcm7*
3496 F:      drivers/irqchip/irq-brcmstb*
3497 F:      include/linux/bcm963xx_nvram.h
3498 F:      include/linux/bcm963xx_tag.h
3499
3500 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3501 M:      Rasesh Mody <[email protected]>
3502 M:      [email protected]
3503 L:      [email protected]
3504 S:      Supported
3505 F:      drivers/net/ethernet/broadcom/bnx2.*
3506 F:      drivers/net/ethernet/broadcom/bnx2_*
3507
3508 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3509 M:      [email protected]
3510 L:      [email protected]
3511 S:      Supported
3512 F:      drivers/scsi/bnx2fc/
3513
3514 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3515 M:      [email protected]
3516 L:      [email protected]
3517 S:      Supported
3518 F:      drivers/scsi/bnx2i/
3519
3520 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3521 M:      Ariel Elior <[email protected]>
3522 M:      Sudarsana Kalluru <[email protected]>
3523 M:      [email protected]
3524 L:      [email protected]
3525 S:      Supported
3526 F:      drivers/net/ethernet/broadcom/bnx2x/
3527
3528 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3529 M:      Michael Chan <[email protected]>
3530 L:      [email protected]
3531 S:      Supported
3532 F:      drivers/net/ethernet/broadcom/bnxt/
3533
3534 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3535 M:      Arend van Spriel <[email protected]>
3536 M:      Franky Lin <[email protected]>
3537 M:      Hante Meuleman <[email protected]>
3538 M:      Chi-Hsien Lin <[email protected]>
3539 M:      Wright Feng <[email protected]>
3540 L:      [email protected]
3541 L:      [email protected]
3542 L:      [email protected]
3543 S:      Supported
3544 F:      drivers/net/wireless/broadcom/brcm80211/
3545
3546 BROADCOM BRCMSTB GPIO DRIVER
3547 M:      Gregory Fong <[email protected]>
3548 L:      [email protected]
3549 S:      Supported
3550 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3551 F:      drivers/gpio/gpio-brcmstb.c
3552
3553 BROADCOM BRCMSTB I2C DRIVER
3554 M:      Kamal Dasu <[email protected]>
3555 L:      [email protected]
3556 L:      [email protected]
3557 S:      Supported
3558 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3559 F:      drivers/i2c/busses/i2c-brcmstb.c
3560
3561 BROADCOM BRCMSTB USB EHCI DRIVER
3562 M:      Al Cooper <[email protected]>
3563 L:      [email protected]
3564 L:      [email protected]
3565 S:      Maintained
3566 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3567 F:      drivers/usb/host/ehci-brcm.*
3568
3569 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3570 M:      Al Cooper <[email protected]>
3571 L:      [email protected]
3572 L:      [email protected]
3573 S:      Maintained
3574 F:      drivers/phy/broadcom/phy-brcm-usb*
3575
3576 BROADCOM GENET ETHERNET DRIVER
3577 M:      Doug Berger <[email protected]>
3578 M:      Florian Fainelli <[email protected]>
3579 L:      [email protected]
3580 L:      [email protected]
3581 S:      Supported
3582 F:      drivers/net/ethernet/broadcom/genet/
3583
3584 BROADCOM IPROC ARM ARCHITECTURE
3585 M:      Ray Jui <[email protected]>
3586 M:      Scott Branden <[email protected]>
3587 M:      [email protected]
3588 L:      [email protected] (moderated for non-subscribers)
3589 S:      Maintained
3590 T:      git git://github.com/broadcom/cygnus-linux.git
3591 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3592 F:      arch/arm64/boot/dts/broadcom/stingray/*
3593 F:      drivers/clk/bcm/clk-ns*
3594 F:      drivers/clk/bcm/clk-sr*
3595 F:      drivers/pinctrl/bcm/pinctrl-ns*
3596 F:      include/dt-bindings/clock/bcm-sr*
3597 N:      iproc
3598 N:      cygnus
3599 N:      bcm[-_]nsp
3600 N:      bcm9113*
3601 N:      bcm9583*
3602 N:      bcm9585*
3603 N:      bcm9586*
3604 N:      bcm988312
3605 N:      bcm113*
3606 N:      bcm583*
3607 N:      bcm585*
3608 N:      bcm586*
3609 N:      bcm88312
3610 N:      hr2
3611 N:      stingray
3612
3613 BROADCOM KONA GPIO DRIVER
3614 M:      Ray Jui <[email protected]>
3615 L:      [email protected]
3616 S:      Supported
3617 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3618 F:      drivers/gpio/gpio-bcm-kona.c
3619
3620 BROADCOM NETXTREME-E ROCE DRIVER
3621 M:      Selvin Xavier <[email protected]>
3622 M:      Devesh Sharma <[email protected]>
3623 M:      Somnath Kotur <[email protected]>
3624 M:      Sriharsha Basavapatna <[email protected]>
3625 M:      Naresh Kumar PBS <[email protected]>
3626 L:      [email protected]
3627 S:      Supported
3628 W:      http://www.broadcom.com
3629 F:      drivers/infiniband/hw/bnxt_re/
3630 F:      include/uapi/rdma/bnxt_re-abi.h
3631
3632 BROADCOM NVRAM DRIVER
3633 M:      Rafał Miłecki <[email protected]>
3634 L:      [email protected]
3635 S:      Maintained
3636 F:      drivers/firmware/broadcom/*
3637
3638 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3639 M:      Rafał Miłecki <[email protected]>
3640 L:      [email protected]
3641 S:      Maintained
3642 F:      drivers/bcma/
3643 F:      include/linux/bcma/
3644
3645 BROADCOM SPI DRIVER
3646 M:      Kamal Dasu <[email protected]>
3647 M:      [email protected]
3648 S:      Maintained
3649 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3650 F:      drivers/spi/spi-bcm-qspi.*
3651 F:      drivers/spi/spi-brcmstb-qspi.c
3652 F:      drivers/spi/spi-iproc-qspi.c
3653
3654 BROADCOM STB AVS CPUFREQ DRIVER
3655 M:      Markus Mayer <[email protected]>
3656 M:      [email protected]
3657 L:      [email protected]
3658 S:      Maintained
3659 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3660 F:      drivers/cpufreq/brcmstb*
3661
3662 BROADCOM STB AVS TMON DRIVER
3663 M:      Markus Mayer <[email protected]>
3664 M:      [email protected]
3665 L:      [email protected]
3666 S:      Maintained
3667 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3668 F:      drivers/thermal/broadcom/brcmstb*
3669
3670 BROADCOM STB DPFE DRIVER
3671 M:      Markus Mayer <[email protected]>
3672 M:      [email protected]
3673 L:      [email protected] (moderated for non-subscribers)
3674 S:      Maintained
3675 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3676 F:      drivers/memory/brcmstb_dpfe.c
3677
3678 BROADCOM STB NAND FLASH DRIVER
3679 M:      Brian Norris <[email protected]>
3680 M:      Kamal Dasu <[email protected]>
3681 L:      [email protected]
3682 L:      [email protected]
3683 S:      Maintained
3684 F:      drivers/mtd/nand/raw/brcmnand/
3685
3686 BROADCOM SYSTEMPORT ETHERNET DRIVER
3687 M:      Florian Fainelli <[email protected]>
3688 L:      [email protected]
3689 L:      [email protected]
3690 S:      Supported
3691 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3692
3693 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3694 M:      Siva Reddy Kallam <[email protected]>
3695 M:      Prashant Sreedharan <[email protected]>
3696 M:      Michael Chan <[email protected]>
3697 L:      [email protected]
3698 S:      Supported
3699 F:      drivers/net/ethernet/broadcom/tg3.*
3700
3701 BROCADE BFA FC SCSI DRIVER
3702 M:      Anil Gurumurthy <[email protected]>
3703 M:      Sudarsana Kalluru <[email protected]>
3704 L:      [email protected]
3705 S:      Supported
3706 F:      drivers/scsi/bfa/
3707
3708 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3709 M:      Rasesh Mody <[email protected]>
3710 M:      Sudarsana Kalluru <[email protected]>
3711 M:      [email protected]
3712 L:      [email protected]
3713 S:      Supported
3714 F:      drivers/net/ethernet/brocade/bna/
3715
3716 BSG (block layer generic sg v4 driver)
3717 M:      FUJITA Tomonori <[email protected]>
3718 L:      [email protected]
3719 S:      Supported
3720 F:      block/bsg.c
3721 F:      include/linux/bsg.h
3722 F:      include/uapi/linux/bsg.h
3723
3724 BT87X AUDIO DRIVER
3725 M:      Clemens Ladisch <[email protected]>
3726 L:      [email protected] (moderated for non-subscribers)
3727 S:      Maintained
3728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3729 F:      Documentation/sound/cards/bt87x.rst
3730 F:      sound/pci/bt87x.c
3731
3732 BT8XXGPIO DRIVER
3733 M:      Michael Buesch <[email protected]>
3734 S:      Maintained
3735 W:      http://bu3sch.de/btgpio.php
3736 F:      drivers/gpio/gpio-bt8xx.c
3737
3738 BTRFS FILE SYSTEM
3739 M:      Chris Mason <[email protected]>
3740 M:      Josef Bacik <[email protected]>
3741 M:      David Sterba <[email protected]>
3742 L:      [email protected]
3743 S:      Maintained
3744 W:      http://btrfs.wiki.kernel.org/
3745 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3747 F:      Documentation/filesystems/btrfs.rst
3748 F:      fs/btrfs/
3749 F:      include/linux/btrfs*
3750 F:      include/uapi/linux/btrfs*
3751
3752 BTTV VIDEO4LINUX DRIVER
3753 M:      Mauro Carvalho Chehab <[email protected]>
3754 L:      [email protected]
3755 S:      Odd fixes
3756 W:      https://linuxtv.org
3757 T:      git git://linuxtv.org/media_tree.git
3758 F:      Documentation/driver-api/media/drivers/bttv*
3759 F:      drivers/media/pci/bt8xx/bttv*
3760
3761 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3762 M:      Chanwoo Choi <[email protected]>
3763 L:      [email protected]
3764 L:      [email protected]
3765 S:      Maintained
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3767 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3768 F:      drivers/devfreq/exynos-bus.c
3769
3770 BUSLOGIC SCSI DRIVER
3771 M:      Khalid Aziz <[email protected]>
3772 L:      [email protected]
3773 S:      Maintained
3774 F:      drivers/scsi/BusLogic.*
3775 F:      drivers/scsi/FlashPoint.*
3776
3777 C-MEDIA CMI8788 DRIVER
3778 M:      Clemens Ladisch <[email protected]>
3779 L:      [email protected] (moderated for non-subscribers)
3780 S:      Maintained
3781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3782 F:      sound/pci/oxygen/
3783
3784 C-SKY ARCHITECTURE
3785 M:      Guo Ren <[email protected]>
3786 L:      [email protected]
3787 S:      Supported
3788 T:      git https://github.com/c-sky/csky-linux.git
3789 F:      Documentation/devicetree/bindings/csky/
3790 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3791 F:      Documentation/devicetree/bindings/timer/csky,*
3792 F:      arch/csky/
3793 F:      drivers/clocksource/timer-gx6605s.c
3794 F:      drivers/clocksource/timer-mp-csky.c
3795 F:      drivers/irqchip/irq-csky-*
3796 N:      csky
3797 K:      csky
3798
3799 C6X ARCHITECTURE
3800 M:      Mark Salter <[email protected]>
3801 M:      Aurelien Jacquiot <[email protected]>
3802 L:      [email protected]
3803 S:      Maintained
3804 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3805 F:      arch/c6x/
3806
3807 CA8210 IEEE-802.15.4 RADIO DRIVER
3808 M:      Harry Morris <[email protected]>
3809 L:      [email protected]
3810 S:      Maintained
3811 W:      https://github.com/Cascoda/ca8210-linux.git
3812 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3813 F:      drivers/net/ieee802154/ca8210.c
3814
3815 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3816 M:      David Howells <[email protected]>
3817 L:      [email protected] (moderated for non-subscribers)
3818 S:      Supported
3819 F:      Documentation/filesystems/caching/cachefiles.rst
3820 F:      fs/cachefiles/
3821
3822 CADENCE MIPI-CSI2 BRIDGES
3823 M:      Maxime Ripard <[email protected]>
3824 L:      [email protected]
3825 S:      Maintained
3826 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3827 F:      drivers/media/platform/cadence/cdns-csi2*
3828
3829 CADENCE NAND DRIVER
3830 L:      [email protected]
3831 S:      Orphan
3832 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3833 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3834
3835 CADET FM/AM RADIO RECEIVER DRIVER
3836 M:      Hans Verkuil <[email protected]>
3837 L:      [email protected]
3838 S:      Maintained
3839 W:      https://linuxtv.org
3840 T:      git git://linuxtv.org/media_tree.git
3841 F:      drivers/media/radio/radio-cadet*
3842
3843 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3844 M:      Jonathan Corbet <[email protected]>
3845 L:      [email protected]
3846 S:      Maintained
3847 T:      git git://linuxtv.org/media_tree.git
3848 F:      Documentation/admin-guide/media/cafe_ccic*
3849 F:      drivers/media/platform/marvell-ccic/
3850
3851 CAIF NETWORK LAYER
3852 L:      [email protected]
3853 S:      Orphan
3854 F:      Documentation/networking/caif/
3855 F:      drivers/net/caif/
3856 F:      include/net/caif/
3857 F:      include/uapi/linux/caif/
3858 F:      net/caif/
3859
3860 CAKE QDISC
3861 M:      Toke Høiland-Jørgensen <[email protected]>
3862 L:      [email protected] (moderated for non-subscribers)
3863 S:      Maintained
3864 F:      net/sched/sch_cake.c
3865
3866 CAN NETWORK DRIVERS
3867 M:      Wolfgang Grandegger <[email protected]>
3868 M:      Marc Kleine-Budde <[email protected]>
3869 L:      [email protected]
3870 S:      Maintained
3871 W:      https://github.com/linux-can
3872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3874 F:      Documentation/devicetree/bindings/net/can/
3875 F:      drivers/net/can/
3876 F:      include/linux/can/dev.h
3877 F:      include/linux/can/led.h
3878 F:      include/linux/can/platform/
3879 F:      include/linux/can/rx-offload.h
3880 F:      include/uapi/linux/can/error.h
3881 F:      include/uapi/linux/can/netlink.h
3882 F:      include/uapi/linux/can/vxcan.h
3883
3884 CAN NETWORK LAYER
3885 M:      Oliver Hartkopp <[email protected]>
3886 M:      Marc Kleine-Budde <[email protected]>
3887 L:      [email protected]
3888 S:      Maintained
3889 W:      https://github.com/linux-can
3890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3892 F:      Documentation/networking/can.rst
3893 F:      include/linux/can/core.h
3894 F:      include/linux/can/skb.h
3895 F:      include/net/netns/can.h
3896 F:      include/uapi/linux/can.h
3897 F:      include/uapi/linux/can/bcm.h
3898 F:      include/uapi/linux/can/gw.h
3899 F:      include/uapi/linux/can/raw.h
3900 F:      net/can/
3901
3902 CAN-J1939 NETWORK LAYER
3903 M:      Robin van der Gracht <[email protected]>
3904 M:      Oleksij Rempel <[email protected]>
3905 R:      Pengutronix Kernel Team <[email protected]>
3906 L:      [email protected]
3907 S:      Maintained
3908 F:      Documentation/networking/j1939.rst
3909 F:      include/uapi/linux/can/j1939.h
3910 F:      net/can/j1939/
3911
3912 CAPABILITIES
3913 M:      Serge Hallyn <[email protected]>
3914 L:      [email protected]
3915 S:      Supported
3916 F:      include/linux/capability.h
3917 F:      include/uapi/linux/capability.h
3918 F:      kernel/capability.c
3919 F:      security/commoncap.c
3920
3921 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3922 M:      Kevin Tsai <[email protected]>
3923 S:      Maintained
3924 F:      drivers/iio/light/cm*
3925
3926 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3927 M:      Christian Lamparter <[email protected]>
3928 L:      [email protected]
3929 S:      Maintained
3930 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
3931 F:      drivers/net/wireless/ath/carl9170/
3932
3933 CAVIUM I2C DRIVER
3934 M:      Robert Richter <[email protected]>
3935 S:      Supported
3936 W:      http://www.marvell.com
3937 F:      drivers/i2c/busses/i2c-octeon*
3938 F:      drivers/i2c/busses/i2c-thunderx*
3939
3940 CAVIUM LIQUIDIO NETWORK DRIVER
3941 M:      Derek Chickles <[email protected]>
3942 M:      Satanand Burla <[email protected]>
3943 M:      Felix Manlunas <[email protected]>
3944 L:      [email protected]
3945 S:      Supported
3946 W:      http://www.marvell.com
3947 F:      drivers/net/ethernet/cavium/liquidio/
3948
3949 CAVIUM MMC DRIVER
3950 M:      Robert Richter <[email protected]>
3951 S:      Supported
3952 W:      http://www.marvell.com
3953 F:      drivers/mmc/host/cavium*
3954
3955 CAVIUM OCTEON-TX CRYPTO DRIVER
3956 M:      George Cherian <[email protected]>
3957 L:      [email protected]
3958 S:      Supported
3959 W:      http://www.marvell.com
3960 F:      drivers/crypto/cavium/cpt/
3961
3962 CAVIUM THUNDERX2 ARM64 SOC
3963 M:      Robert Richter <[email protected]>
3964 L:      [email protected] (moderated for non-subscribers)
3965 S:      Maintained
3966 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3967 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3968
3969 CC2520 IEEE-802.15.4 RADIO DRIVER
3970 M:      Varka Bhadram <[email protected]>
3971 L:      [email protected]
3972 S:      Maintained
3973 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3974 F:      drivers/net/ieee802154/cc2520.c
3975 F:      include/linux/spi/cc2520.h
3976
3977 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3978 M:      Gilad Ben-Yossef <[email protected]>
3979 L:      [email protected]
3980 S:      Supported
3981 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3982 F:      drivers/crypto/ccree/
3983
3984 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
3985 M:      Hadar Gat <[email protected]>
3986 L:      [email protected]
3987 S:      Supported
3988 F:      drivers/char/hw_random/cctrng.c
3989 F:      drivers/char/hw_random/cctrng.h
3990 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
3991 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3992
3993 CEC FRAMEWORK
3994 M:      Hans Verkuil <[email protected]>
3995 L:      [email protected]
3996 S:      Supported
3997 W:      http://linuxtv.org
3998 T:      git git://linuxtv.org/media_tree.git
3999 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4000 F:      Documentation/devicetree/bindings/media/cec.txt
4001 F:      Documentation/driver-api/media/cec-core.rst
4002 F:      Documentation/userspace-api/media/cec
4003 F:      drivers/media/cec/
4004 F:      drivers/media/rc/keymaps/rc-cec.c
4005 F:      include/media/cec-notifier.h
4006 F:      include/media/cec.h
4007 F:      include/uapi/linux/cec-funcs.h
4008 F:      include/uapi/linux/cec.h
4009
4010 CEC GPIO DRIVER
4011 M:      Hans Verkuil <[email protected]>
4012 L:      [email protected]
4013 S:      Supported
4014 W:      http://linuxtv.org
4015 T:      git git://linuxtv.org/media_tree.git
4016 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4017 F:      drivers/media/platform/cec-gpio/
4018
4019 CELL BROADBAND ENGINE ARCHITECTURE
4020 M:      Arnd Bergmann <[email protected]>
4021 L:      [email protected]
4022 S:      Supported
4023 W:      http://www.ibm.com/developerworks/power/cell/
4024 F:      arch/powerpc/include/asm/cell*.h
4025 F:      arch/powerpc/include/asm/spu*.h
4026 F:      arch/powerpc/include/uapi/asm/spu*.h
4027 F:      arch/powerpc/oprofile/*cell*
4028 F:      arch/powerpc/platforms/cell/
4029
4030 CELLWISE CW2015 BATTERY DRIVER
4031 M:      Tobias Schrammm <[email protected]>
4032 S:      Maintained
4033 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4034 F:      drivers/power/supply/cw2015_battery.c
4035
4036 CEPH COMMON CODE (LIBCEPH)
4037 M:      Ilya Dryomov <[email protected]>
4038 M:      Jeff Layton <[email protected]>
4039 L:      [email protected]
4040 S:      Supported
4041 W:      http://ceph.com/
4042 T:      git git://github.com/ceph/ceph-client.git
4043 F:      include/linux/ceph/
4044 F:      include/linux/crush/
4045 F:      net/ceph/
4046
4047 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4048 M:      Jeff Layton <[email protected]>
4049 M:      Ilya Dryomov <[email protected]>
4050 L:      [email protected]
4051 S:      Supported
4052 W:      http://ceph.com/
4053 T:      git git://github.com/ceph/ceph-client.git
4054 F:      Documentation/filesystems/ceph.rst
4055 F:      fs/ceph/
4056
4057 CERTIFICATE HANDLING
4058 M:      David Howells <[email protected]>
4059 M:      David Woodhouse <[email protected]>
4060 L:      [email protected]
4061 S:      Maintained
4062 F:      Documentation/admin-guide/module-signing.rst
4063 F:      certs/
4064 F:      scripts/extract-cert.c
4065 F:      scripts/sign-file.c
4066
4067 CFAG12864B LCD DRIVER
4068 M:      Miguel Ojeda Sandonis <[email protected]>
4069 S:      Maintained
4070 F:      drivers/auxdisplay/cfag12864b.c
4071 F:      include/linux/cfag12864b.h
4072
4073 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4074 M:      Miguel Ojeda Sandonis <[email protected]>
4075 S:      Maintained
4076 F:      drivers/auxdisplay/cfag12864bfb.c
4077 F:      include/linux/cfag12864b.h
4078
4079 CHAR and MISC DRIVERS
4080 M:      Arnd Bergmann <[email protected]>
4081 M:      Greg Kroah-Hartman <[email protected]>
4082 S:      Supported
4083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4084 F:      drivers/char/
4085 F:      drivers/misc/
4086 F:      include/linux/miscdevice.h
4087
4088 CHECKPATCH
4089 M:      Andy Whitcroft <[email protected]>
4090 M:      Joe Perches <[email protected]>
4091 S:      Maintained
4092 F:      scripts/checkpatch.pl
4093
4094 CHINESE DOCUMENTATION
4095 M:      Harry Wei <[email protected]>
4096 M:      Alex Shi <[email protected]>
4097 L:      [email protected] (subscribers-only)
4098 S:      Maintained
4099 F:      Documentation/translations/zh_CN/
4100
4101 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4102 M:      Peter Chen <[email protected]>
4103 L:      [email protected]
4104 S:      Maintained
4105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4106 F:      drivers/usb/chipidea/
4107
4108 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4109 M:      Hans de Goede <[email protected]>
4110 L:      [email protected]
4111 S:      Maintained
4112 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4113 F:      drivers/input/touchscreen/chipone_icn8318.c
4114
4115 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4116 M:      Hans de Goede <[email protected]>
4117 L:      [email protected]
4118 S:      Maintained
4119 F:      drivers/input/touchscreen/chipone_icn8505.c
4120
4121 CHROME HARDWARE PLATFORM SUPPORT
4122 M:      Benson Leung <[email protected]>
4123 M:      Enric Balletbo i Serra <[email protected]>
4124 S:      Maintained
4125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4126 F:      drivers/platform/chrome/
4127
4128 CHROMEOS EC CODEC DRIVER
4129 M:      Cheng-Yi Chiang <[email protected]>
4130 R:      Enric Balletbo i Serra <[email protected]>
4131 R:      Guenter Roeck <[email protected]>
4132 S:      Maintained
4133 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4134 F:      sound/soc/codecs/cros_ec_codec.*
4135
4136 CHROMEOS EC SUBDRIVERS
4137 M:      Benson Leung <[email protected]>
4138 M:      Enric Balletbo i Serra <[email protected]>
4139 R:      Guenter Roeck <[email protected]>
4140 S:      Maintained
4141 F:      drivers/power/supply/cros_usbpd-charger.c
4142 N:      cros_ec
4143 N:      cros-ec
4144
4145 CHRONTEL CH7322 CEC DRIVER
4146 M:      Jeff Chase <[email protected]>
4147 L:      [email protected]
4148 S:      Maintained
4149 T:      git git://linuxtv.org/media_tree.git
4150 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4151 F:      drivers/media/cec/i2c/ch7322.c
4152
4153 CIRRUS LOGIC AUDIO CODEC DRIVERS
4154 M:      James Schulman <[email protected]>
4155 M:      David Rhodes <[email protected]>
4156 L:      [email protected] (moderated for non-subscribers)
4157 S:      Maintained
4158 F:      sound/soc/codecs/cs*
4159
4160 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4161 M:      Hartley Sweeten <[email protected]>
4162 L:      [email protected]
4163 S:      Maintained
4164 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4165
4166 CIRRUS LOGIC LOCHNAGAR DRIVER
4167 M:      Charles Keepax <[email protected]>
4168 M:      Richard Fitzgerald <[email protected]>
4169 L:      [email protected]
4170 S:      Supported
4171 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4172 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4173 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4174 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4175 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4176 F:      Documentation/hwmon/lochnagar.rst
4177 F:      drivers/clk/clk-lochnagar.c
4178 F:      drivers/hwmon/lochnagar-hwmon.c
4179 F:      drivers/mfd/lochnagar-i2c.c
4180 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4181 F:      drivers/regulator/lochnagar-regulator.c
4182 F:      include/dt-bindings/clk/lochnagar.h
4183 F:      include/dt-bindings/pinctrl/lochnagar.h
4184 F:      include/linux/mfd/lochnagar*
4185 F:      sound/soc/codecs/lochnagar-sc.c
4186
4187 CIRRUS LOGIC MADERA CODEC DRIVERS
4188 M:      Charles Keepax <[email protected]>
4189 M:      Richard Fitzgerald <[email protected]>
4190 L:      [email protected] (moderated for non-subscribers)
4191 L:      [email protected]
4192 S:      Supported
4193 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4194 T:      git https://github.com/CirrusLogic/linux-drivers.git
4195 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4196 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4197 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4198 F:      drivers/gpio/gpio-madera*
4199 F:      drivers/irqchip/irq-madera*
4200 F:      drivers/mfd/cs47l*
4201 F:      drivers/mfd/madera*
4202 F:      drivers/pinctrl/cirrus/*
4203 F:      include/dt-bindings/sound/madera*
4204 F:      include/linux/irqchip/irq-madera*
4205 F:      include/linux/mfd/madera/*
4206 F:      include/sound/madera*
4207 F:      sound/soc/codecs/cs47l*
4208 F:      sound/soc/codecs/madera*
4209
4210 CISCO FCOE HBA DRIVER
4211 M:      Satish Kharat <[email protected]>
4212 M:      Sesidhar Baddela <[email protected]>
4213 M:      Karan Tilak Kumar <[email protected]>
4214 L:      [email protected]
4215 S:      Supported
4216 F:      drivers/scsi/fnic/
4217
4218 CISCO SCSI HBA DRIVER
4219 M:      Karan Tilak Kumar <[email protected]>
4220 M:      Sesidhar Baddela <[email protected]>
4221 L:      [email protected]
4222 S:      Supported
4223 F:      drivers/scsi/snic/
4224
4225 CISCO VIC ETHERNET NIC DRIVER
4226 M:      Christian Benvenuti <[email protected]>
4227 M:      Govindarajulu Varadarajan <[email protected]>
4228 S:      Supported
4229 F:      drivers/net/ethernet/cisco/enic/
4230
4231 CISCO VIC LOW LATENCY NIC DRIVER
4232 M:      Christian Benvenuti <[email protected]>
4233 M:      Nelson Escobar <[email protected]>
4234 M:      Parvi Kaustubhi <[email protected]>
4235 S:      Supported
4236 F:      drivers/infiniband/hw/usnic/
4237
4238 CLANG-FORMAT FILE
4239 M:      Miguel Ojeda <[email protected]>
4240 S:      Maintained
4241 F:      .clang-format
4242
4243 CLANG/LLVM BUILD SUPPORT
4244 L:      [email protected]
4245 S:      Supported
4246 W:      https://clangbuiltlinux.github.io/
4247 B:      https://github.com/ClangBuiltLinux/linux/issues
4248 C:      irc://chat.freenode.net/clangbuiltlinux
4249 F:      Documentation/kbuild/llvm.rst
4250 K:      \b(?i:clang|llvm)\b
4251
4252 CLEANCACHE API
4253 M:      Konrad Rzeszutek Wilk <[email protected]>
4254 L:      [email protected]
4255 S:      Maintained
4256 F:      include/linux/cleancache.h
4257 F:      mm/cleancache.c
4258
4259 CLK API
4260 M:      Russell King <[email protected]>
4261 L:      [email protected]
4262 S:      Maintained
4263 F:      include/linux/clk.h
4264
4265 CLOCKSOURCE, CLOCKEVENT DRIVERS
4266 M:      Daniel Lezcano <[email protected]>
4267 M:      Thomas Gleixner <[email protected]>
4268 L:      [email protected]
4269 S:      Supported
4270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4271 F:      Documentation/devicetree/bindings/timer/
4272 F:      drivers/clocksource/
4273
4274 CMPC ACPI DRIVER
4275 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4276 M:      Daniel Oliveira Nascimento <[email protected]>
4277 L:      [email protected]
4278 S:      Supported
4279 F:      drivers/platform/x86/classmate-laptop.c
4280
4281 COBALT MEDIA DRIVER
4282 M:      Hans Verkuil <[email protected]>
4283 L:      [email protected]
4284 S:      Supported
4285 W:      https://linuxtv.org
4286 T:      git git://linuxtv.org/media_tree.git
4287 F:      drivers/media/pci/cobalt/
4288
4289 COCCINELLE/Semantic Patches (SmPL)
4290 M:      Julia Lawall <[email protected]>
4291 M:      Gilles Muller <[email protected]>
4292 M:      Nicolas Palix <[email protected]>
4293 M:      Michal Marek <[email protected]>
4294 L:      [email protected] (moderated for non-subscribers)
4295 S:      Supported
4296 W:      http://coccinelle.lip6.fr/
4297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4298 F:      Documentation/dev-tools/coccinelle.rst
4299 F:      scripts/coccicheck
4300 F:      scripts/coccinelle/
4301
4302 CODA FILE SYSTEM
4303 M:      Jan Harkes <[email protected]>
4304 M:      [email protected]
4305 L:      [email protected]
4306 S:      Maintained
4307 W:      http://www.coda.cs.cmu.edu/
4308 F:      Documentation/filesystems/coda.rst
4309 F:      fs/coda/
4310 F:      include/linux/coda*.h
4311 F:      include/uapi/linux/coda*.h
4312
4313 CODA V4L2 MEM2MEM DRIVER
4314 M:      Philipp Zabel <[email protected]>
4315 L:      [email protected]
4316 S:      Maintained
4317 F:      Documentation/devicetree/bindings/media/coda.txt
4318 F:      drivers/media/platform/coda/
4319
4320 CODE OF CONDUCT
4321 M:      Greg Kroah-Hartman <[email protected]>
4322 S:      Supported
4323 F:      Documentation/process/code-of-conduct-interpretation.rst
4324 F:      Documentation/process/code-of-conduct.rst
4325
4326 COMMON CLK FRAMEWORK
4327 M:      Michael Turquette <[email protected]>
4328 M:      Stephen Boyd <[email protected]>
4329 L:      [email protected]
4330 S:      Maintained
4331 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4333 F:      Documentation/devicetree/bindings/clock/
4334 F:      drivers/clk/
4335 F:      include/linux/clk-pr*
4336 F:      include/linux/clk/
4337 F:      include/linux/of_clk.h
4338 X:      drivers/clk/clkdev.c
4339
4340 COMMON INTERNET FILE SYSTEM (CIFS)
4341 M:      Steve French <[email protected]>
4342 L:      [email protected]
4343 L:      [email protected] (moderated for non-subscribers)
4344 S:      Supported
4345 W:      http://linux-cifs.samba.org/
4346 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4347 F:      Documentation/admin-guide/cifs/
4348 F:      fs/cifs/
4349
4350 COMPACTPCI HOTPLUG CORE
4351 M:      Scott Murray <[email protected]>
4352 L:      [email protected]
4353 S:      Maintained
4354 F:      drivers/pci/hotplug/cpci_hotplug*
4355
4356 COMPACTPCI HOTPLUG GENERIC DRIVER
4357 M:      Scott Murray <[email protected]>
4358 L:      [email protected]
4359 S:      Maintained
4360 F:      drivers/pci/hotplug/cpcihp_generic.c
4361
4362 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4363 M:      Scott Murray <[email protected]>
4364 L:      [email protected]
4365 S:      Maintained
4366 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4367
4368 COMPAL LAPTOP SUPPORT
4369 M:      Cezary Jackiewicz <[email protected]>
4370 L:      [email protected]
4371 S:      Maintained
4372 F:      drivers/platform/x86/compal-laptop.c
4373
4374 COMPILER ATTRIBUTES
4375 M:      Miguel Ojeda <[email protected]>
4376 S:      Maintained
4377 F:      include/linux/compiler_attributes.h
4378
4379 CONEXANT ACCESSRUNNER USB DRIVER
4380 L:      [email protected]
4381 S:      Orphan
4382 W:      http://accessrunner.sourceforge.net/
4383 F:      drivers/usb/atm/cxacru.c
4384
4385 CONFIGFS
4386 M:      Joel Becker <[email protected]>
4387 M:      Christoph Hellwig <[email protected]>
4388 S:      Supported
4389 T:      git git://git.infradead.org/users/hch/configfs.git
4390 F:      fs/configfs/
4391 F:      include/linux/configfs.h
4392
4393 CONNECTOR
4394 M:      Evgeniy Polyakov <[email protected]>
4395 L:      [email protected]
4396 S:      Maintained
4397 F:      drivers/connector/
4398
4399 CONSOLE SUBSYSTEM
4400 M:      Greg Kroah-Hartman <[email protected]>
4401 S:      Supported
4402 F:      drivers/video/console/
4403 F:      include/linux/console*
4404
4405 CONTROL GROUP (CGROUP)
4406 M:      Tejun Heo <[email protected]>
4407 M:      Li Zefan <[email protected]>
4408 M:      Johannes Weiner <[email protected]>
4409 L:      [email protected]
4410 S:      Maintained
4411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4412 F:      Documentation/admin-guide/cgroup-v1/
4413 F:      Documentation/admin-guide/cgroup-v2.rst
4414 F:      include/linux/cgroup*
4415 F:      kernel/cgroup/
4416
4417 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4418 M:      Tejun Heo <[email protected]>
4419 M:      Jens Axboe <[email protected]>
4420 L:      [email protected]
4421 L:      [email protected]
4422 T:      git git://git.kernel.dk/linux-block
4423 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4424 F:      block/bfq-cgroup.c
4425 F:      block/blk-cgroup.c
4426 F:      block/blk-iolatency.c
4427 F:      block/blk-throttle.c
4428 F:      include/linux/blk-cgroup.h
4429
4430 CONTROL GROUP - CPUSET
4431 M:      Li Zefan <[email protected]>
4432 L:      [email protected]
4433 S:      Maintained
4434 W:      http://www.bullopensource.org/cpuset/
4435 W:      http://oss.sgi.com/projects/cpusets/
4436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4437 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4438 F:      include/linux/cpuset.h
4439 F:      kernel/cgroup/cpuset.c
4440
4441 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4442 M:      Johannes Weiner <[email protected]>
4443 M:      Michal Hocko <[email protected]>
4444 M:      Vladimir Davydov <[email protected]>
4445 L:      [email protected]
4446 L:      [email protected]
4447 S:      Maintained
4448 F:      mm/memcontrol.c
4449 F:      mm/swap_cgroup.c
4450
4451 CORETEMP HARDWARE MONITORING DRIVER
4452 M:      Fenghua Yu <[email protected]>
4453 L:      [email protected]
4454 S:      Maintained
4455 F:      Documentation/hwmon/coretemp.rst
4456 F:      drivers/hwmon/coretemp.c
4457
4458 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4459 M:      Marius Zachmann <[email protected]>
4460 L:      [email protected]
4461 S:      Maintained
4462 F:      drivers/hwmon/corsair-cpro.c
4463
4464 COSA/SRP SYNC SERIAL DRIVER
4465 M:      Jan "Yenya" Kasprzak <[email protected]>
4466 S:      Maintained
4467 W:      http://www.fi.muni.cz/~kas/cosa/
4468 F:      drivers/net/wan/cosa*
4469
4470 COUNTER SUBSYSTEM
4471 M:      William Breathitt Gray <[email protected]>
4472 L:      [email protected]
4473 S:      Maintained
4474 F:      Documentation/ABI/testing/sysfs-bus-counter*
4475 F:      Documentation/driver-api/generic-counter.rst
4476 F:      drivers/counter/
4477 F:      include/linux/counter.h
4478 F:      include/linux/counter_enum.h
4479
4480 CPMAC ETHERNET DRIVER
4481 M:      Florian Fainelli <[email protected]>
4482 L:      [email protected]
4483 S:      Maintained
4484 F:      drivers/net/ethernet/ti/cpmac.c
4485
4486 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4487 M:      Viresh Kumar <[email protected]>
4488 M:      Sudeep Holla <[email protected]>
4489 L:      [email protected]
4490 S:      Maintained
4491 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4492 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4493
4494 CPU FREQUENCY SCALING FRAMEWORK
4495 M:      "Rafael J. Wysocki" <[email protected]>
4496 M:      Viresh Kumar <[email protected]>
4497 L:      [email protected]
4498 S:      Maintained
4499 B:      https://bugzilla.kernel.org
4500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4502 F:      Documentation/admin-guide/pm/cpufreq.rst
4503 F:      Documentation/admin-guide/pm/intel_pstate.rst
4504 F:      Documentation/cpu-freq/
4505 F:      Documentation/devicetree/bindings/cpufreq/
4506 F:      drivers/cpufreq/
4507 F:      include/linux/cpufreq.h
4508 F:      include/linux/sched/cpufreq.h
4509 F:      kernel/sched/cpufreq*.c
4510 F:      tools/testing/selftests/cpufreq/
4511
4512 CPU IDLE TIME MANAGEMENT FRAMEWORK
4513 M:      "Rafael J. Wysocki" <[email protected]>
4514 M:      Daniel Lezcano <[email protected]>
4515 L:      [email protected]
4516 S:      Maintained
4517 B:      https://bugzilla.kernel.org
4518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4519 F:      Documentation/admin-guide/pm/cpuidle.rst
4520 F:      Documentation/driver-api/pm/cpuidle.rst
4521 F:      drivers/cpuidle/*
4522 F:      include/linux/cpuidle.h
4523
4524 CPU POWER MONITORING SUBSYSTEM
4525 M:      Thomas Renninger <[email protected]>
4526 M:      Shuah Khan <[email protected]>
4527 M:      Shuah Khan <[email protected]>
4528 L:      [email protected]
4529 S:      Maintained
4530 F:      tools/power/cpupower/
4531
4532 CPUID/MSR DRIVER
4533 M:      "H. Peter Anvin" <[email protected]>
4534 S:      Maintained
4535 F:      arch/x86/kernel/cpuid.c
4536 F:      arch/x86/kernel/msr.c
4537
4538 CPUIDLE DRIVER - ARM BIG LITTLE
4539 M:      Lorenzo Pieralisi <[email protected]>
4540 M:      Daniel Lezcano <[email protected]>
4541 L:      [email protected]
4542 L:      [email protected]
4543 S:      Maintained
4544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4545 F:      drivers/cpuidle/cpuidle-big_little.c
4546
4547 CPUIDLE DRIVER - ARM EXYNOS
4548 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4549 M:      Daniel Lezcano <[email protected]>
4550 M:      Kukjin Kim <[email protected]>
4551 L:      [email protected]
4552 L:      [email protected]
4553 S:      Supported
4554 F:      arch/arm/mach-exynos/pm.c
4555 F:      drivers/cpuidle/cpuidle-exynos.c
4556
4557 CPUIDLE DRIVER - ARM PSCI
4558 M:      Lorenzo Pieralisi <[email protected]>
4559 M:      Sudeep Holla <[email protected]>
4560 L:      [email protected]
4561 L:      [email protected]
4562 S:      Supported
4563 F:      drivers/cpuidle/cpuidle-psci.c
4564
4565 CRAMFS FILESYSTEM
4566 M:      Nicolas Pitre <[email protected]>
4567 S:      Maintained
4568 F:      Documentation/filesystems/cramfs.rst
4569 F:      fs/cramfs/
4570
4571 CREATIVE SB0540
4572 M:      Bastien Nocera <[email protected]>
4573 L:      [email protected]
4574 S:      Maintained
4575 F:      drivers/hid/hid-creative-sb0540.c
4576
4577 CRYPTO API
4578 M:      Herbert Xu <[email protected]>
4579 M:      "David S. Miller" <[email protected]>
4580 L:      [email protected]
4581 S:      Maintained
4582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4584 F:      Documentation/crypto/
4585 F:      Documentation/devicetree/bindings/crypto/
4586 F:      arch/*/crypto/
4587 F:      crypto/
4588 F:      drivers/crypto/
4589 F:      include/crypto/
4590 F:      include/linux/crypto*
4591 F:      lib/crypto/
4592
4593 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4594 M:      Neil Horman <[email protected]>
4595 L:      [email protected]
4596 S:      Maintained
4597 F:      crypto/ansi_cprng.c
4598 F:      crypto/rng.c
4599
4600 CS3308 MEDIA DRIVER
4601 M:      Hans Verkuil <[email protected]>
4602 L:      [email protected]
4603 S:      Odd Fixes
4604 W:      http://linuxtv.org
4605 T:      git git://linuxtv.org/media_tree.git
4606 F:      drivers/media/i2c/cs3308.c
4607
4608 CS5535 Audio ALSA driver
4609 M:      Jaya Kumar <[email protected]>
4610 S:      Maintained
4611 F:      sound/pci/cs5535audio/
4612
4613 CSI DRIVERS FOR ALLWINNER V3s
4614 M:      Yong Deng <[email protected]>
4615 L:      [email protected]
4616 S:      Maintained
4617 T:      git git://linuxtv.org/media_tree.git
4618 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4619 F:      drivers/media/platform/sunxi/sun6i-csi/
4620
4621 CW1200 WLAN driver
4622 M:      Solomon Peachy <[email protected]>
4623 S:      Maintained
4624 F:      drivers/net/wireless/st/cw1200/
4625
4626 CX18 VIDEO4LINUX DRIVER
4627 M:      Andy Walls <[email protected]>
4628 L:      [email protected]
4629 S:      Maintained
4630 W:      https://linuxtv.org
4631 T:      git git://linuxtv.org/media_tree.git
4632 F:      drivers/media/pci/cx18/
4633 F:      include/uapi/linux/ivtv*
4634
4635 CX2341X MPEG ENCODER HELPER MODULE
4636 M:      Hans Verkuil <[email protected]>
4637 L:      [email protected]
4638 S:      Maintained
4639 W:      https://linuxtv.org
4640 T:      git git://linuxtv.org/media_tree.git
4641 F:      drivers/media/common/cx2341x*
4642 F:      include/media/drv-intf/cx2341x.h
4643
4644 CX24120 MEDIA DRIVER
4645 M:      Jemma Denson <[email protected]>
4646 M:      Patrick Boettcher <[email protected]>
4647 L:      [email protected]
4648 S:      Maintained
4649 W:      https://linuxtv.org
4650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4651 F:      drivers/media/dvb-frontends/cx24120*
4652
4653 CX88 VIDEO4LINUX DRIVER
4654 M:      Mauro Carvalho Chehab <[email protected]>
4655 L:      [email protected]
4656 S:      Odd fixes
4657 W:      https://linuxtv.org
4658 T:      git git://linuxtv.org/media_tree.git
4659 F:      Documentation/driver-api/media/drivers/cx88*
4660 F:      drivers/media/pci/cx88/
4661
4662 CXD2820R MEDIA DRIVER
4663 M:      Antti Palosaari <[email protected]>
4664 L:      [email protected]
4665 S:      Maintained
4666 W:      https://linuxtv.org
4667 W:      http://palosaari.fi/linux/
4668 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4669 T:      git git://linuxtv.org/anttip/media_tree.git
4670 F:      drivers/media/dvb-frontends/cxd2820r*
4671
4672 CXGB3 ETHERNET DRIVER (CXGB3)
4673 M:      Vishal Kulkarni <[email protected]>
4674 L:      [email protected]
4675 S:      Supported
4676 W:      http://www.chelsio.com
4677 F:      drivers/net/ethernet/chelsio/cxgb3/
4678
4679 CXGB3 ISCSI DRIVER (CXGB3I)
4680 M:      Karen Xie <[email protected]>
4681 L:      [email protected]
4682 S:      Supported
4683 W:      http://www.chelsio.com
4684 F:      drivers/scsi/cxgbi/cxgb3i
4685
4686 CXGB4 CRYPTO DRIVER (chcr)
4687 M:      Ayush Sawal <[email protected]>
4688 M:      Vinay Kumar Yadav <[email protected]>
4689 M:      Rohit Maheshwari <[email protected]>
4690 L:      [email protected]
4691 S:      Supported
4692 W:      http://www.chelsio.com
4693 F:      drivers/crypto/chelsio
4694
4695 CXGB4 ETHERNET DRIVER (CXGB4)
4696 M:      Vishal Kulkarni <[email protected]>
4697 L:      [email protected]
4698 S:      Supported
4699 W:      http://www.chelsio.com
4700 F:      drivers/net/ethernet/chelsio/cxgb4/
4701
4702 CXGB4 ISCSI DRIVER (CXGB4I)
4703 M:      Karen Xie <[email protected]>
4704 L:      [email protected]
4705 S:      Supported
4706 W:      http://www.chelsio.com
4707 F:      drivers/scsi/cxgbi/cxgb4i
4708
4709 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4710 M:      Potnuri Bharat Teja <[email protected]>
4711 L:      [email protected]
4712 S:      Supported
4713 W:      http://www.openfabrics.org
4714 F:      drivers/infiniband/hw/cxgb4/
4715 F:      include/uapi/rdma/cxgb4-abi.h
4716
4717 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4718 M:      Vishal Kulkarni <[email protected]>
4719 L:      [email protected]
4720 S:      Supported
4721 W:      http://www.chelsio.com
4722 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4723
4724 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4725 M:      Frederic Barrat <[email protected]>
4726 M:      Andrew Donnellan <[email protected]>
4727 L:      [email protected]
4728 S:      Supported
4729 F:      Documentation/ABI/testing/sysfs-class-cxl
4730 F:      Documentation/powerpc/cxl.rst
4731 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4732 F:      drivers/misc/cxl/
4733 F:      include/misc/cxl*
4734 F:      include/uapi/misc/cxl.h
4735
4736 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4737 M:      Manoj N. Kumar <[email protected]>
4738 M:      Matthew R. Ochs <[email protected]>
4739 M:      Uma Krishnan <[email protected]>
4740 L:      [email protected]
4741 S:      Supported
4742 F:      Documentation/powerpc/cxlflash.rst
4743 F:      drivers/scsi/cxlflash/
4744 F:      include/uapi/scsi/cxlflash_ioctl.h
4745
4746 CYBERPRO FB DRIVER
4747 M:      Russell King <[email protected]>
4748 L:      [email protected] (moderated for non-subscribers)
4749 S:      Maintained
4750 W:      http://www.armlinux.org.uk/
4751 F:      drivers/video/fbdev/cyber2000fb.*
4752
4753 CYCLADES ASYNC MUX DRIVER
4754 S:      Orphan
4755 W:      http://www.cyclades.com/
4756 F:      drivers/tty/cyclades.c
4757 F:      include/linux/cyclades.h
4758 F:      include/uapi/linux/cyclades.h
4759
4760 CYCLADES PC300 DRIVER
4761 S:      Orphan
4762 W:      http://www.cyclades.com/
4763 F:      drivers/net/wan/pc300*
4764
4765 CYPRESS_FIRMWARE MEDIA DRIVER
4766 M:      Antti Palosaari <[email protected]>
4767 L:      [email protected]
4768 S:      Maintained
4769 W:      https://linuxtv.org
4770 W:      http://palosaari.fi/linux/
4771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4772 T:      git git://linuxtv.org/anttip/media_tree.git
4773 F:      drivers/media/common/cypress_firmware*
4774
4775 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
4776 M:      Linus Walleij <[email protected]>
4777 L:      [email protected]
4778 S:      Maintained
4779 F:      drivers/input/touchscreen/cy8ctma140.c
4780
4781 CYTTSP TOUCHSCREEN DRIVER
4782 M:      Ferruh Yigit <[email protected]>
4783 L:      [email protected]
4784 S:      Supported
4785 F:      drivers/input/touchscreen/cyttsp*
4786 F:      include/linux/input/cyttsp.h
4787
4788 D-LINK DIR-685 TOUCHKEYS DRIVER
4789 M:      Linus Walleij <[email protected]>
4790 L:      [email protected]
4791 S:      Supported
4792 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4793
4794 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4795 M:      Joshua Kinard <[email protected]>
4796 S:      Maintained
4797 F:      drivers/rtc/rtc-ds1685.c
4798 F:      include/linux/rtc/ds1685.h
4799
4800 DAMA SLAVE for AX.25
4801 M:      Joerg Reuter <[email protected]>
4802 L:      [email protected]
4803 S:      Maintained
4804 W:      http://yaina.de/jreuter/
4805 W:      http://www.qsl.net/dl1bke/
4806 F:      net/ax25/af_ax25.c
4807 F:      net/ax25/ax25_dev.c
4808 F:      net/ax25/ax25_ds_*
4809 F:      net/ax25/ax25_in.c
4810 F:      net/ax25/ax25_out.c
4811 F:      net/ax25/ax25_timer.c
4812 F:      net/ax25/sysctl_net_ax25.c
4813
4814 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4815 L:      [email protected]
4816 S:      Orphan
4817 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
4818 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4819
4820 DC390/AM53C974 SCSI driver
4821 M:      Hannes Reinecke <[email protected]>
4822 L:      [email protected]
4823 S:      Maintained
4824 F:      drivers/scsi/am53c974.c
4825
4826 DC395x SCSI driver
4827 M:      Oliver Neukum <[email protected]>
4828 M:      Ali Akcaagac <[email protected]>
4829 M:      Jamie Lenehan <[email protected]>
4830 L:      [email protected]
4831 S:      Maintained
4832 W:      http://twibble.org/dist/dc395x/
4833 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4834 F:      Documentation/scsi/dc395x.rst
4835 F:      drivers/scsi/dc395x.*
4836
4837 DCCP PROTOCOL
4838 M:      Gerrit Renker <[email protected]>
4839 L:      [email protected]
4840 S:      Maintained
4841 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4842 F:      include/linux/dccp.h
4843 F:      include/linux/tfrc.h
4844 F:      include/uapi/linux/dccp.h
4845 F:      net/dccp/
4846
4847 DECnet NETWORK LAYER
4848 L:      [email protected]
4849 S:      Orphan
4850 W:      http://linux-decnet.sourceforge.net
4851 F:      Documentation/networking/decnet.rst
4852 F:      net/decnet/
4853
4854 DECSTATION PLATFORM SUPPORT
4855 M:      "Maciej W. Rozycki" <[email protected]>
4856 L:      [email protected]
4857 S:      Maintained
4858 W:      http://www.linux-mips.org/wiki/DECstation
4859 F:      arch/mips/dec/
4860 F:      arch/mips/include/asm/dec/
4861 F:      arch/mips/include/asm/mach-dec/
4862
4863 DEFXX FDDI NETWORK DRIVER
4864 M:      "Maciej W. Rozycki" <[email protected]>
4865 S:      Maintained
4866 F:      drivers/net/fddi/defxx.*
4867
4868 DEFZA FDDI NETWORK DRIVER
4869 M:      "Maciej W. Rozycki" <[email protected]>
4870 S:      Maintained
4871 F:      drivers/net/fddi/defza.*
4872
4873 DEINTERLACE DRIVERS FOR ALLWINNER H3
4874 M:      Jernej Skrabec <[email protected]>
4875 L:      [email protected]
4876 S:      Maintained
4877 T:      git git://linuxtv.org/media_tree.git
4878 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
4879 F:      drivers/media/platform/sunxi/sun8i-di/
4880
4881 DELL LAPTOP DRIVER
4882 M:      Matthew Garrett <[email protected]>
4883 M:      Pali Rohár <[email protected]>
4884 L:      [email protected]
4885 S:      Maintained
4886 F:      drivers/platform/x86/dell-laptop.c
4887
4888 DELL LAPTOP FREEFALL DRIVER
4889 M:      Pali Rohár <[email protected]>
4890 S:      Maintained
4891 F:      drivers/platform/x86/dell-smo8800.c
4892
4893 DELL LAPTOP RBTN DRIVER
4894 M:      Pali Rohár <[email protected]>
4895 S:      Maintained
4896 F:      drivers/platform/x86/dell-rbtn.*
4897
4898 DELL LAPTOP SMM DRIVER
4899 M:      Pali Rohár <[email protected]>
4900 S:      Maintained
4901 F:      drivers/hwmon/dell-smm-hwmon.c
4902 F:      include/uapi/linux/i8k.h
4903
4904 DELL REMOTE BIOS UPDATE DRIVER
4905 M:      Stuart Hayes <[email protected]>
4906 L:      [email protected]
4907 S:      Maintained
4908 F:      drivers/platform/x86/dell_rbu.c
4909
4910 DELL SMBIOS DRIVER
4911 M:      Pali Rohár <[email protected]>
4912 M:      Mario Limonciello <[email protected]>
4913 L:      [email protected]
4914 S:      Maintained
4915 F:      drivers/platform/x86/dell-smbios.*
4916
4917 DELL SMBIOS SMM DRIVER
4918 M:      Mario Limonciello <[email protected]>
4919 L:      [email protected]
4920 S:      Maintained
4921 F:      drivers/platform/x86/dell-smbios-smm.c
4922
4923 DELL SMBIOS WMI DRIVER
4924 M:      Mario Limonciello <[email protected]>
4925 L:      [email protected]
4926 S:      Maintained
4927 F:      drivers/platform/x86/dell-smbios-wmi.c
4928 F:      tools/wmi/dell-smbios-example.c
4929
4930 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4931 M:      Stuart Hayes <[email protected]>
4932 L:      [email protected]
4933 S:      Maintained
4934 F:      Documentation/driver-api/dcdbas.rst
4935 F:      drivers/platform/x86/dcdbas.*
4936
4937 DELL WMI DESCRIPTOR DRIVER
4938 M:      Mario Limonciello <[email protected]>
4939 S:      Maintained
4940 F:      drivers/platform/x86/dell-wmi-descriptor.c
4941
4942 DELL WMI NOTIFICATIONS DRIVER
4943 M:      Matthew Garrett <[email protected]>
4944 M:      Pali Rohár <[email protected]>
4945 S:      Maintained
4946 F:      drivers/platform/x86/dell-wmi.c
4947
4948 DELTA ST MEDIA DRIVER
4949 M:      Hugues Fruchet <[email protected]>
4950 L:      [email protected]
4951 S:      Supported
4952 W:      https://linuxtv.org
4953 T:      git git://linuxtv.org/media_tree.git
4954 F:      drivers/media/platform/sti/delta
4955
4956 DENALI NAND DRIVER
4957 M:      Masahiro Yamada <[email protected]>
4958 L:      [email protected]
4959 S:      Supported
4960 F:      drivers/mtd/nand/raw/denali*
4961
4962 DESIGNWARE EDMA CORE IP DRIVER
4963 M:      Gustavo Pimentel <[email protected]>
4964 L:      [email protected]
4965 S:      Maintained
4966 F:      drivers/dma/dw-edma/
4967 F:      include/linux/dma/edma.h
4968
4969 DESIGNWARE USB2 DRD IP DRIVER
4970 M:      Minas Harutyunyan <[email protected]>
4971 L:      [email protected]
4972 S:      Maintained
4973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4974 F:      drivers/usb/dwc2/
4975
4976 DESIGNWARE USB3 DRD IP DRIVER
4977 M:      Felipe Balbi <[email protected]>
4978 L:      [email protected]
4979 S:      Maintained
4980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4981 F:      drivers/usb/dwc3/
4982
4983 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4984 M:      Andreas Klinger <[email protected]>
4985 L:      [email protected]
4986 S:      Maintained
4987 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4988 F:      drivers/iio/proximity/srf*.c
4989
4990 DEVICE COREDUMP (DEV_COREDUMP)
4991 M:      Johannes Berg <[email protected]>
4992 L:      [email protected]
4993 S:      Maintained
4994 F:      drivers/base/devcoredump.c
4995 F:      include/linux/devcoredump.h
4996
4997 DEVICE DIRECT ACCESS (DAX)
4998 M:      Dan Williams <[email protected]>
4999 M:      Vishal Verma <[email protected]>
5000 M:      Dave Jiang <[email protected]>
5001 L:      [email protected]
5002 S:      Supported
5003 F:      drivers/dax/
5004
5005 DEVICE FREQUENCY (DEVFREQ)
5006 M:      MyungJoo Ham <[email protected]>
5007 M:      Kyungmin Park <[email protected]>
5008 M:      Chanwoo Choi <[email protected]>
5009 L:      [email protected]
5010 S:      Maintained
5011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5012 F:      Documentation/devicetree/bindings/devfreq/
5013 F:      drivers/devfreq/
5014 F:      include/linux/devfreq.h
5015 F:      include/trace/events/devfreq.h
5016
5017 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5018 M:      Chanwoo Choi <[email protected]>
5019 L:      [email protected]
5020 S:      Supported
5021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5022 F:      Documentation/devicetree/bindings/devfreq/event/
5023 F:      drivers/devfreq/devfreq-event.c
5024 F:      drivers/devfreq/event/
5025 F:      include/dt-bindings/pmu/exynos_ppmu.h
5026 F:      include/linux/devfreq-event.h
5027
5028 DEVICE NUMBER REGISTRY
5029 M:      Torben Mathiasen <[email protected]>
5030 S:      Maintained
5031 W:      http://lanana.org/docs/device-list/index.html
5032
5033 DEVICE-MAPPER  (LVM)
5034 M:      Alasdair Kergon <[email protected]>
5035 M:      Mike Snitzer <[email protected]>
5036 M:      [email protected]
5037 L:      [email protected]
5038 S:      Maintained
5039 W:      http://sources.redhat.com/dm
5040 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5042 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5043 F:      Documentation/admin-guide/device-mapper/
5044 F:      drivers/md/Kconfig
5045 F:      drivers/md/Makefile
5046 F:      drivers/md/dm*
5047 F:      drivers/md/persistent-data/
5048 F:      include/linux/device-mapper.h
5049 F:      include/linux/dm-*.h
5050 F:      include/uapi/linux/dm-*.h
5051
5052 DEVLINK
5053 M:      Jiri Pirko <[email protected]>
5054 L:      [email protected]
5055 S:      Supported
5056 F:      Documentation/networking/devlink
5057 F:      include/net/devlink.h
5058 F:      include/uapi/linux/devlink.h
5059 F:      net/core/devlink.c
5060
5061 DIALOG SEMICONDUCTOR DRIVERS
5062 M:      Support Opensource <[email protected]>
5063 S:      Supported
5064 W:      http://www.dialog-semiconductor.com/products
5065 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5066 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5067 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5068 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5069 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5070 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5071 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5072 F:      Documentation/hwmon/da90??.rst
5073 F:      drivers/gpio/gpio-da90??.c
5074 F:      drivers/hwmon/da90??-hwmon.c
5075 F:      drivers/iio/adc/da91??-*.c
5076 F:      drivers/input/misc/da90??_onkey.c
5077 F:      drivers/input/touchscreen/da9052_tsi.c
5078 F:      drivers/leds/leds-da90??.c
5079 F:      drivers/mfd/da903x.c
5080 F:      drivers/mfd/da90??-*.c
5081 F:      drivers/mfd/da91??-*.c
5082 F:      drivers/pinctrl/pinctrl-da90??.c
5083 F:      drivers/power/supply/da9052-battery.c
5084 F:      drivers/power/supply/da91??-*.c
5085 F:      drivers/regulator/da9???-regulator.[ch]
5086 F:      drivers/regulator/slg51000-regulator.[ch]
5087 F:      drivers/rtc/rtc-da90??.c
5088 F:      drivers/thermal/da90??-thermal.c
5089 F:      drivers/video/backlight/da90??_bl.c
5090 F:      drivers/watchdog/da90??_wdt.c
5091 F:      include/linux/mfd/da903x.h
5092 F:      include/linux/mfd/da9052/
5093 F:      include/linux/mfd/da9055/
5094 F:      include/linux/mfd/da9062/
5095 F:      include/linux/mfd/da9063/
5096 F:      include/linux/mfd/da9150/
5097 F:      include/linux/regulator/da9211.h
5098 F:      include/sound/da[79]*.h
5099 F:      sound/soc/codecs/da[79]*.[ch]
5100
5101 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5102 M:      William Breathitt Gray <[email protected]>
5103 L:      [email protected]
5104 S:      Maintained
5105 F:      drivers/gpio/gpio-gpio-mm.c
5106
5107 DIOLAN U2C-12 I2C DRIVER
5108 M:      Guenter Roeck <[email protected]>
5109 L:      [email protected]
5110 S:      Maintained
5111 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5112
5113 DIRECTORY NOTIFICATION (DNOTIFY)
5114 M:      Jan Kara <[email protected]>
5115 R:      Amir Goldstein <[email protected]>
5116 L:      [email protected]
5117 S:      Maintained
5118 F:      Documentation/filesystems/dnotify.rst
5119 F:      fs/notify/dnotify/
5120 F:      include/linux/dnotify.h
5121
5122 DISK GEOMETRY AND PARTITION HANDLING
5123 M:      Andries Brouwer <[email protected]>
5124 S:      Maintained
5125 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5126 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5127 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5128
5129 DISKQUOTA
5130 M:      Jan Kara <[email protected]>
5131 S:      Maintained
5132 F:      Documentation/filesystems/quota.rst
5133 F:      fs/quota/
5134 F:      include/linux/quota*.h
5135 F:      include/uapi/linux/quota*.h
5136
5137 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5138 M:      Bernie Thompson <[email protected]>
5139 L:      [email protected]
5140 S:      Maintained
5141 W:      http://plugable.com/category/projects/udlfb/
5142 F:      Documentation/fb/udlfb.rst
5143 F:      drivers/video/fbdev/udlfb.c
5144 F:      include/video/udlfb.h
5145
5146 DISTRIBUTED LOCK MANAGER (DLM)
5147 M:      Christine Caulfield <[email protected]>
5148 M:      David Teigland <[email protected]>
5149 L:      [email protected]
5150 S:      Supported
5151 W:      http://sources.redhat.com/cluster/
5152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5153 F:      fs/dlm/
5154
5155 DMA BUFFER SHARING FRAMEWORK
5156 M:      Sumit Semwal <[email protected]>
5157 M:      Christian König <[email protected]>
5158 L:      [email protected]
5159 L:      [email protected]
5160 L:      [email protected] (moderated for non-subscribers)
5161 S:      Maintained
5162 T:      git git://anongit.freedesktop.org/drm/drm-misc
5163 F:      Documentation/driver-api/dma-buf.rst
5164 F:      drivers/dma-buf/
5165 F:      include/linux/*fence.h
5166 F:      include/linux/dma-buf*
5167 F:      include/linux/dma-resv.h
5168 K:      \bdma_(?:buf|fence|resv)\b
5169
5170 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5171 M:      Vinod Koul <[email protected]>
5172 L:      [email protected]
5173 S:      Maintained
5174 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5176 F:      Documentation/devicetree/bindings/dma/
5177 F:      Documentation/driver-api/dmaengine/
5178 F:      drivers/dma/
5179 F:      include/linux/dmaengine.h
5180 F:      include/linux/of_dma.h
5181
5182 DMA MAPPING HELPERS
5183 M:      Christoph Hellwig <[email protected]>
5184 M:      Marek Szyprowski <[email protected]>
5185 R:      Robin Murphy <[email protected]>
5186 L:      [email protected]
5187 S:      Supported
5188 W:      http://git.infradead.org/users/hch/dma-mapping.git
5189 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5190 F:      include/asm-generic/dma-mapping.h
5191 F:      include/linux/dma-direct.h
5192 F:      include/linux/dma-mapping.h
5193 F:      include/linux/dma-noncoherent.h
5194 F:      kernel/dma/
5195
5196 DMA-BUF HEAPS FRAMEWORK
5197 M:      Sumit Semwal <[email protected]>
5198 R:      Andrew F. Davis <[email protected]>
5199 R:      Benjamin Gaignard <[email protected]>
5200 R:      Liam Mark <[email protected]>
5201 R:      Laura Abbott <[email protected]>
5202 R:      Brian Starkey <[email protected]>
5203 R:      John Stultz <[email protected]>
5204 L:      [email protected]
5205 L:      [email protected]
5206 L:      [email protected] (moderated for non-subscribers)
5207 S:      Maintained
5208 T:      git git://anongit.freedesktop.org/drm/drm-misc
5209 F:      drivers/dma-buf/dma-heap.c
5210 F:      drivers/dma-buf/heaps/*
5211 F:      include/linux/dma-heap.h
5212 F:      include/uapi/linux/dma-heap.h
5213
5214 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5215 M:      Lukasz Luba <[email protected]>
5216 L:      [email protected]
5217 L:      [email protected]
5218 S:      Maintained
5219 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5220 F:      drivers/memory/samsung/exynos5422-dmc.c
5221
5222 DME1737 HARDWARE MONITOR DRIVER
5223 M:      Juerg Haefliger <[email protected]>
5224 L:      [email protected]
5225 S:      Maintained
5226 F:      Documentation/hwmon/dme1737.rst
5227 F:      drivers/hwmon/dme1737.c
5228
5229 DMI/SMBIOS SUPPORT
5230 M:      Jean Delvare <[email protected]>
5231 S:      Maintained
5232 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5233 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5234 F:      drivers/firmware/dmi-id.c
5235 F:      drivers/firmware/dmi_scan.c
5236 F:      include/linux/dmi.h
5237
5238 DOCUMENTATION
5239 M:      Jonathan Corbet <[email protected]>
5240 L:      [email protected]
5241 S:      Maintained
5242 T:      git git://git.lwn.net/linux.git docs-next
5243 F:      Documentation/
5244 F:      scripts/documentation-file-ref-check
5245 F:      scripts/kernel-doc
5246 F:      scripts/sphinx-pre-install
5247 X:      Documentation/ABI/
5248 X:      Documentation/admin-guide/media/
5249 X:      Documentation/devicetree/
5250 X:      Documentation/driver-api/media/
5251 X:      Documentation/firmware-guide/acpi/
5252 X:      Documentation/i2c/
5253 X:      Documentation/power/
5254 X:      Documentation/spi/
5255 X:      Documentation/userspace-api/media/
5256
5257 DOCUMENTATION SCRIPTS
5258 M:      Mauro Carvalho Chehab <[email protected]>
5259 L:      [email protected]
5260 S:      Maintained
5261 F:      Documentation/sphinx/parse-headers.pl
5262 F:      scripts/documentation-file-ref-check
5263 F:      scripts/sphinx-pre-install
5264
5265 DOCUMENTATION/ITALIAN
5266 M:      Federico Vaga <[email protected]>
5267 L:      [email protected]
5268 S:      Maintained
5269 F:      Documentation/translations/it_IT
5270
5271 DONGWOON DW9714 LENS VOICE COIL DRIVER
5272 M:      Sakari Ailus <[email protected]>
5273 L:      [email protected]
5274 S:      Maintained
5275 T:      git git://linuxtv.org/media_tree.git
5276 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5277 F:      drivers/media/i2c/dw9714.c
5278
5279 DONGWOON DW9768 LENS VOICE COIL DRIVER
5280 M:      Dongchun Zhu <[email protected]>
5281 L:      [email protected]
5282 S:      Maintained
5283 T:      git git://linuxtv.org/media_tree.git
5284 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5285 F:      drivers/media/i2c/dw9768.c
5286
5287 DONGWOON DW9807 LENS VOICE COIL DRIVER
5288 M:      Sakari Ailus <[email protected]>
5289 L:      [email protected]
5290 S:      Maintained
5291 T:      git git://linuxtv.org/media_tree.git
5292 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5293 F:      drivers/media/i2c/dw9807-vcm.c
5294
5295 DOUBLETALK DRIVER
5296 M:      "James R. Van Zandt" <[email protected]>
5297 L:      [email protected]
5298 S:      Maintained
5299 F:      drivers/char/dtlk.c
5300 F:      include/linux/dtlk.h
5301
5302 DPAA2 DATAPATH I/O (DPIO) DRIVER
5303 M:      Roy Pledge <[email protected]>
5304 L:      [email protected]
5305 S:      Maintained
5306 F:      drivers/soc/fsl/dpio
5307
5308 DPAA2 ETHERNET DRIVER
5309 M:      Ioana Ciornei <[email protected]>
5310 M:      Ioana Radulescu <[email protected]>
5311 L:      [email protected]
5312 S:      Maintained
5313 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5314 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5315 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5316 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5317 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5318 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5319 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5320 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5321 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5322
5323 DPAA2 ETHERNET SWITCH DRIVER
5324 M:      Ioana Radulescu <[email protected]>
5325 M:      Ioana Ciornei <[email protected]>
5326 L:      [email protected]
5327 S:      Maintained
5328 F:      drivers/staging/fsl-dpaa2/ethsw
5329
5330 DPT_I2O SCSI RAID DRIVER
5331 M:      Adaptec OEM Raid Solutions <[email protected]>
5332 L:      [email protected]
5333 S:      Maintained
5334 W:      http://www.adaptec.com/
5335 F:      drivers/scsi/dpt*
5336 F:      drivers/scsi/dpt/
5337
5338 DRBD DRIVER
5339 M:      Philipp Reisner <[email protected]>
5340 M:      Lars Ellenberg <[email protected]>
5341 L:      [email protected]
5342 S:      Supported
5343 W:      http://www.drbd.org
5344 T:      git git://git.linbit.com/linux-drbd.git
5345 T:      git git://git.linbit.com/drbd-8.4.git
5346 F:      Documentation/admin-guide/blockdev/
5347 F:      drivers/block/drbd/
5348 F:      lib/lru_cache.c
5349
5350 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5351 M:      Greg Kroah-Hartman <[email protected]>
5352 R:      "Rafael J. Wysocki" <[email protected]>
5353 S:      Supported
5354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5355 F:      Documentation/core-api/kobject.rst
5356 F:      drivers/base/
5357 F:      fs/debugfs/
5358 F:      fs/sysfs/
5359 F:      include/linux/debugfs.h
5360 F:      include/linux/kobj*
5361 F:      lib/kobj*
5362
5363 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
5364 M:      Kevin Hilman <[email protected]>
5365 M:      Nishanth Menon <[email protected]>
5366 L:      [email protected]
5367 S:      Maintained
5368 F:      drivers/power/avs/
5369 F:      include/linux/power/smartreflex.h
5370
5371 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5372 M:      Maxime Ripard <[email protected]>
5373 M:      Chen-Yu Tsai <[email protected]>
5374 R:      Jernej Skrabec <[email protected]>
5375 L:      [email protected]
5376 S:      Supported
5377 T:      git git://anongit.freedesktop.org/drm/drm-misc
5378 F:      drivers/gpu/drm/sun4i/sun8i*
5379
5380 DRM DRIVER FOR ARM PL111 CLCD
5381 M:      Eric Anholt <[email protected]>
5382 S:      Supported
5383 T:      git git://anongit.freedesktop.org/drm/drm-misc
5384 F:      drivers/gpu/drm/pl111/
5385
5386 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5387 M:      Linus Walleij <[email protected]>
5388 S:      Maintained
5389 T:      git git://anongit.freedesktop.org/drm/drm-misc
5390 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5391 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5392
5393 DRM DRIVER FOR ASPEED BMC GFX
5394 M:      Joel Stanley <[email protected]>
5395 L:      [email protected]
5396 S:      Supported
5397 T:      git git://anongit.freedesktop.org/drm/drm-misc
5398 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5399 F:      drivers/gpu/drm/aspeed/
5400
5401 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5402 M:      Dave Airlie <[email protected]>
5403 S:      Odd Fixes
5404 F:      drivers/gpu/drm/ast/
5405
5406 DRM DRIVER FOR BOCHS VIRTUAL GPU
5407 M:      Gerd Hoffmann <[email protected]>
5408 L:      [email protected]
5409 S:      Maintained
5410 T:      git git://anongit.freedesktop.org/drm/drm-misc
5411 F:      drivers/gpu/drm/bochs/
5412
5413 DRM DRIVER FOR BOE HIMAX8279D PANELS
5414 M:      Jerry Han <[email protected]>
5415 S:      Maintained
5416 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5417 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5418
5419 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5420 M:      Linus Walleij <[email protected]>
5421 S:      Maintained
5422 T:      git git://anongit.freedesktop.org/drm/drm-misc
5423 F:      drivers/gpu/drm/tve200/
5424
5425 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5426 M:      Icenowy Zheng <[email protected]>
5427 S:      Maintained
5428 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5429 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5430
5431 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5432 M:      Jagan Teki <[email protected]>
5433 S:      Maintained
5434 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5435 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5436
5437 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5438 M:      Hans de Goede <[email protected]>
5439 S:      Maintained
5440 T:      git git://anongit.freedesktop.org/drm/drm-misc
5441 F:      drivers/gpu/drm/tiny/gm12u320.c
5442
5443 DRM DRIVER FOR HX8357D PANELS
5444 M:      Eric Anholt <[email protected]>
5445 S:      Maintained
5446 T:      git git://anongit.freedesktop.org/drm/drm-misc
5447 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5448 F:      drivers/gpu/drm/tiny/hx8357d.c
5449
5450 DRM DRIVER FOR ILITEK ILI9225 PANELS
5451 M:      David Lechner <[email protected]>
5452 S:      Maintained
5453 T:      git git://anongit.freedesktop.org/drm/drm-misc
5454 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5455 F:      drivers/gpu/drm/tiny/ili9225.c
5456
5457 DRM DRIVER FOR ILITEK ILI9486 PANELS
5458 M:      Kamlesh Gurudasani <[email protected]>
5459 S:      Maintained
5460 T:      git git://anongit.freedesktop.org/drm/drm-misc
5461 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5462 F:      drivers/gpu/drm/tiny/ili9486.c
5463
5464 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5465 S:      Orphan / Obsolete
5466 F:      drivers/gpu/drm/i810/
5467 F:      include/uapi/drm/i810_drm.h
5468
5469 DRM DRIVER FOR LVDS PANELS
5470 M:      Laurent Pinchart <[email protected]>
5471 L:      [email protected]
5472 T:      git git://anongit.freedesktop.org/drm/drm-misc
5473 S:      Maintained
5474 F:      drivers/gpu/drm/panel/panel-lvds.c
5475 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5476
5477 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5478 S:      Orphan / Obsolete
5479 F:      drivers/gpu/drm/mga/
5480 F:      include/uapi/drm/mga_drm.h
5481
5482 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
5483 M:      Dave Airlie <[email protected]>
5484 S:      Odd Fixes
5485 F:      drivers/gpu/drm/mgag200/
5486
5487 DRM DRIVER FOR MI0283QT
5488 M:      Noralf Trønnes <[email protected]>
5489 S:      Maintained
5490 T:      git git://anongit.freedesktop.org/drm/drm-misc
5491 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5492 F:      drivers/gpu/drm/tiny/mi0283qt.c
5493
5494 DRM DRIVER FOR MSM ADRENO GPU
5495 M:      Rob Clark <[email protected]>
5496 M:      Sean Paul <[email protected]>
5497 L:      [email protected]
5498 L:      [email protected]
5499 L:      [email protected]
5500 S:      Maintained
5501 T:      git https://gitlab.freedesktop.org/drm/msm.git
5502 F:      Documentation/devicetree/bindings/display/msm/
5503 F:      drivers/gpu/drm/msm/
5504 F:      include/uapi/drm/msm_drm.h
5505
5506 DRM DRIVER FOR NOVATEK NT35510 PANELS
5507 M:      Linus Walleij <[email protected]>
5508 S:      Maintained
5509 T:      git git://anongit.freedesktop.org/drm/drm-misc
5510 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5511 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5512
5513 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5514 M:      Ben Skeggs <[email protected]>
5515 L:      [email protected]
5516 L:      [email protected]
5517 S:      Supported
5518 T:      git git://github.com/skeggsb/linux
5519 F:      drivers/gpu/drm/nouveau/
5520 F:      include/uapi/drm/nouveau_drm.h
5521
5522 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5523 M:      Stefan Mavrodiev <[email protected]>
5524 S:      Maintained
5525 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5526 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5527
5528 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5529 M:      Noralf Trønnes <[email protected]>
5530 S:      Maintained
5531 T:      git git://anongit.freedesktop.org/drm/drm-misc
5532 F:      Documentation/devicetree/bindings/display/repaper.txt
5533 F:      drivers/gpu/drm/tiny/repaper.c
5534
5535 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5536 M:      Dave Airlie <[email protected]>
5537 M:      Gerd Hoffmann <[email protected]>
5538 L:      [email protected]
5539 S:      Obsolete
5540 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5541 T:      git git://anongit.freedesktop.org/drm/drm-misc
5542 F:      drivers/gpu/drm/tiny/cirrus.c
5543
5544 DRM DRIVER FOR QXL VIRTUAL GPU
5545 M:      Dave Airlie <[email protected]>
5546 M:      Gerd Hoffmann <[email protected]>
5547 L:      [email protected]
5548 L:      [email protected]
5549 S:      Maintained
5550 T:      git git://anongit.freedesktop.org/drm/drm-misc
5551 F:      drivers/gpu/drm/qxl/
5552 F:      include/uapi/drm/qxl_drm.h
5553
5554 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5555 S:      Orphan / Obsolete
5556 F:      drivers/gpu/drm/r128/
5557 F:      include/uapi/drm/r128_drm.h
5558
5559 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5560 M:      Robert Chiras <[email protected]>
5561 S:      Maintained
5562 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5563 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5564
5565 DRM DRIVER FOR ROCKTECH JH057N00900 PANELS
5566 M:      Guido Günther <[email protected]>
5567 R:      Purism Kernel Team <[email protected]>
5568 S:      Maintained
5569 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.txt
5570 F:      drivers/gpu/drm/panel/panel-rocktech-jh057n00900.c
5571
5572 DRM DRIVER FOR SAVAGE VIDEO CARDS
5573 S:      Orphan / Obsolete
5574 F:      drivers/gpu/drm/savage/
5575 F:      include/uapi/drm/savage_drm.h
5576
5577 DRM DRIVER FOR SIS VIDEO CARDS
5578 S:      Orphan / Obsolete
5579 F:      drivers/gpu/drm/sis/
5580 F:      include/uapi/drm/sis_drm.h
5581
5582 DRM DRIVER FOR SITRONIX ST7586 PANELS
5583 M:      David Lechner <[email protected]>
5584 S:      Maintained
5585 T:      git git://anongit.freedesktop.org/drm/drm-misc
5586 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5587 F:      drivers/gpu/drm/tiny/st7586.c
5588
5589 DRM DRIVER FOR SITRONIX ST7701 PANELS
5590 M:      Jagan Teki <[email protected]>
5591 S:      Maintained
5592 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5593 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5594
5595 DRM DRIVER FOR SITRONIX ST7735R PANELS
5596 M:      David Lechner <[email protected]>
5597 S:      Maintained
5598 T:      git git://anongit.freedesktop.org/drm/drm-misc
5599 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5600 F:      drivers/gpu/drm/tiny/st7735r.c
5601
5602 DRM DRIVER FOR SONY ACX424AKP PANELS
5603 M:      Linus Walleij <[email protected]>
5604 S:      Maintained
5605 T:      git git://anongit.freedesktop.org/drm/drm-misc
5606 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5607
5608 DRM DRIVER FOR ST-ERICSSON MCDE
5609 M:      Linus Walleij <[email protected]>
5610 S:      Maintained
5611 T:      git git://anongit.freedesktop.org/drm/drm-misc
5612 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5613 F:      drivers/gpu/drm/mcde/
5614
5615 DRM DRIVER FOR TDFX VIDEO CARDS
5616 S:      Orphan / Obsolete
5617 F:      drivers/gpu/drm/tdfx/
5618
5619 DRM DRIVER FOR TPO TPG110 PANELS
5620 M:      Linus Walleij <[email protected]>
5621 S:      Maintained
5622 T:      git git://anongit.freedesktop.org/drm/drm-misc
5623 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5624 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5625
5626 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5627 M:      Dave Airlie <[email protected]>
5628 R:      Sean Paul <[email protected]>
5629 L:      [email protected]
5630 S:      Odd Fixes
5631 T:      git git://anongit.freedesktop.org/drm/drm-misc
5632 F:      drivers/gpu/drm/udl/
5633
5634 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5635 M:      Rodrigo Siqueira <[email protected]>
5636 R:      Haneen Mohammed <[email protected]>
5637 R:      Daniel Vetter <[email protected]>
5638 L:      [email protected]
5639 S:      Maintained
5640 T:      git git://anongit.freedesktop.org/drm/drm-misc
5641 F:      Documentation/gpu/vkms.rst
5642 F:      drivers/gpu/drm/vkms/
5643
5644 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5645 M:      Hans de Goede <[email protected]>
5646 L:      [email protected]
5647 S:      Maintained
5648 T:      git git://anongit.freedesktop.org/drm/drm-misc
5649 F:      drivers/gpu/drm/vboxvideo/
5650
5651 DRM DRIVER FOR VMWARE VIRTUAL GPU
5652 M:      "VMware Graphics" <[email protected]>
5653 M:      Roland Scheidegger <[email protected]>
5654 L:      [email protected]
5655 S:      Supported
5656 T:      git git://people.freedesktop.org/~sroland/linux
5657 F:      drivers/gpu/drm/vmwgfx/
5658 F:      include/uapi/drm/vmwgfx_drm.h
5659
5660 DRM DRIVERS
5661 M:      David Airlie <[email protected]>
5662 M:      Daniel Vetter <[email protected]>
5663 L:      [email protected]
5664 S:      Maintained
5665 B:      https://bugs.freedesktop.org/
5666 C:      irc://chat.freenode.net/dri-devel
5667 T:      git git://anongit.freedesktop.org/drm/drm
5668 F:      Documentation/devicetree/bindings/display/
5669 F:      Documentation/devicetree/bindings/gpu/
5670 F:      Documentation/gpu/
5671 F:      drivers/gpu/drm/
5672 F:      drivers/gpu/vga/
5673 F:      include/drm/
5674 F:      include/linux/vga*
5675 F:      include/uapi/drm/
5676
5677 DRM DRIVERS AND MISC GPU PATCHES
5678 M:      Maarten Lankhorst <[email protected]>
5679 M:      Maxime Ripard <[email protected]>
5680 M:      Thomas Zimmermann <[email protected]>
5681 S:      Maintained
5682 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5683 T:      git git://anongit.freedesktop.org/drm/drm-misc
5684 F:      Documentation/gpu/
5685 F:      drivers/gpu/drm/*
5686 F:      drivers/gpu/vga/
5687 F:      include/drm/drm*
5688 F:      include/linux/vga*
5689 F:      include/uapi/drm/drm*
5690
5691 DRM DRIVERS FOR ALLWINNER A10
5692 M:      Maxime Ripard <[email protected]>
5693 M:      Chen-Yu Tsai <[email protected]>
5694 L:      [email protected]
5695 S:      Supported
5696 T:      git git://anongit.freedesktop.org/drm/drm-misc
5697 F:      Documentation/devicetree/bindings/display/allwinner*
5698 F:      drivers/gpu/drm/sun4i/
5699
5700 DRM DRIVERS FOR AMLOGIC SOCS
5701 M:      Neil Armstrong <[email protected]>
5702 L:      [email protected]
5703 L:      [email protected]
5704 S:      Supported
5705 W:      http://linux-meson.com/
5706 T:      git git://anongit.freedesktop.org/drm/drm-misc
5707 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5708 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5709 F:      Documentation/gpu/meson.rst
5710 F:      drivers/gpu/drm/meson/
5711
5712 DRM DRIVERS FOR ATMEL HLCDC
5713 M:      Sam Ravnborg <[email protected]>
5714 M:      Boris Brezillon <[email protected]>
5715 L:      [email protected]
5716 S:      Supported
5717 T:      git git://anongit.freedesktop.org/drm/drm-misc
5718 F:      Documentation/devicetree/bindings/display/atmel/
5719 F:      drivers/gpu/drm/atmel-hlcdc/
5720
5721 DRM DRIVERS FOR BRIDGE CHIPS
5722 M:      Andrzej Hajda <[email protected]>
5723 M:      Neil Armstrong <[email protected]>
5724 R:      Laurent Pinchart <[email protected]>
5725 R:      Jonas Karlman <[email protected]>
5726 R:      Jernej Skrabec <[email protected]>
5727 S:      Maintained
5728 T:      git git://anongit.freedesktop.org/drm/drm-misc
5729 F:      drivers/gpu/drm/bridge/
5730
5731 DRM DRIVERS FOR EXYNOS
5732 M:      Inki Dae <[email protected]>
5733 M:      Joonyoung Shim <[email protected]>
5734 M:      Seung-Woo Kim <[email protected]>
5735 M:      Kyungmin Park <[email protected]>
5736 L:      [email protected]
5737 S:      Supported
5738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5739 F:      Documentation/devicetree/bindings/display/exynos/
5740 F:      drivers/gpu/drm/exynos/
5741 F:      include/uapi/drm/exynos_drm.h
5742
5743 DRM DRIVERS FOR FREESCALE DCU
5744 M:      Stefan Agner <[email protected]>
5745 M:      Alison Wang <[email protected]>
5746 L:      [email protected]
5747 S:      Supported
5748 T:      git git://anongit.freedesktop.org/drm/drm-misc
5749 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5750 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5751 F:      drivers/gpu/drm/fsl-dcu/
5752
5753 DRM DRIVERS FOR FREESCALE IMX
5754 M:      Philipp Zabel <[email protected]>
5755 L:      [email protected]
5756 S:      Maintained
5757 F:      Documentation/devicetree/bindings/display/imx/
5758 F:      drivers/gpu/drm/imx/
5759 F:      drivers/gpu/ipu-v3/
5760
5761 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5762 M:      Patrik Jakobsson <[email protected]>
5763 L:      [email protected]
5764 S:      Maintained
5765 T:      git git://github.com/patjak/drm-gma500
5766 F:      drivers/gpu/drm/gma500/
5767
5768 DRM DRIVERS FOR HISILICON
5769 M:      Xinliang Liu <[email protected]>
5770 M:      Rongrong Zou <[email protected]>
5771 R:      John Stultz <[email protected]>
5772 R:      Xinwei Kong <[email protected]>
5773 R:      Chen Feng <[email protected]>
5774 L:      [email protected]
5775 S:      Maintained
5776 T:      git git://anongit.freedesktop.org/drm/drm-misc
5777 F:      Documentation/devicetree/bindings/display/hisilicon/
5778 F:      drivers/gpu/drm/hisilicon/
5779
5780 DRM DRIVERS FOR LIMA
5781 M:      Qiang Yu <[email protected]>
5782 L:      [email protected]
5783 L:      [email protected] (moderated for non-subscribers)
5784 S:      Maintained
5785 T:      git git://anongit.freedesktop.org/drm/drm-misc
5786 F:      drivers/gpu/drm/lima/
5787 F:      include/uapi/drm/lima_drm.h
5788
5789 DRM DRIVERS FOR MEDIATEK
5790 M:      Chun-Kuang Hu <[email protected]>
5791 M:      Philipp Zabel <[email protected]>
5792 L:      [email protected]
5793 S:      Supported
5794 F:      Documentation/devicetree/bindings/display/mediatek/
5795 F:      drivers/gpu/drm/mediatek/
5796
5797 DRM DRIVERS FOR NVIDIA TEGRA
5798 M:      Thierry Reding <[email protected]>
5799 L:      [email protected]
5800 L:      [email protected]
5801 S:      Supported
5802 T:      git git://anongit.freedesktop.org/tegra/linux.git
5803 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5804 F:      drivers/gpu/drm/tegra/
5805 F:      drivers/gpu/host1x/
5806 F:      include/linux/host1x.h
5807 F:      include/uapi/drm/tegra_drm.h
5808
5809 DRM DRIVERS FOR RENESAS
5810 M:      Laurent Pinchart <[email protected]>
5811 M:      Kieran Bingham <[email protected]>
5812 L:      [email protected]
5813 L:      [email protected]
5814 S:      Supported
5815 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5816 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5817 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
5818 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5819 F:      drivers/gpu/drm/rcar-du/
5820 F:      drivers/gpu/drm/shmobile/
5821 F:      include/linux/platform_data/shmob_drm.h
5822
5823 DRM DRIVERS FOR ROCKCHIP
5824 M:      Sandy Huang <[email protected]>
5825 M:      Heiko Stübner <[email protected]>
5826 L:      [email protected]
5827 S:      Maintained
5828 T:      git git://anongit.freedesktop.org/drm/drm-misc
5829 F:      Documentation/devicetree/bindings/display/rockchip/
5830 F:      drivers/gpu/drm/rockchip/
5831
5832 DRM DRIVERS FOR STI
5833 M:      Benjamin Gaignard <[email protected]>
5834 M:      Vincent Abriou <[email protected]>
5835 L:      [email protected]
5836 S:      Maintained
5837 T:      git git://anongit.freedesktop.org/drm/drm-misc
5838 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
5839 F:      drivers/gpu/drm/sti
5840
5841 DRM DRIVERS FOR STM
5842 M:      Yannick Fertre <[email protected]>
5843 M:      Philippe Cornu <[email protected]>
5844 M:      Benjamin Gaignard <[email protected]>
5845 M:      Vincent Abriou <[email protected]>
5846 L:      [email protected]
5847 S:      Maintained
5848 T:      git git://anongit.freedesktop.org/drm/drm-misc
5849 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
5850 F:      drivers/gpu/drm/stm
5851
5852 DRM DRIVERS FOR TI KEYSTONE
5853 M:      Jyri Sarha <[email protected]>
5854 M:      Tomi Valkeinen <[email protected]>
5855 L:      [email protected]
5856 S:      Maintained
5857 T:      git git://anongit.freedesktop.org/drm/drm-misc
5858 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
5859 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
5860 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
5861 F:      drivers/gpu/drm/tidss/
5862
5863 DRM DRIVERS FOR TI LCDC
5864 M:      Jyri Sarha <[email protected]>
5865 R:      Tomi Valkeinen <[email protected]>
5866 L:      [email protected]
5867 S:      Maintained
5868 F:      Documentation/devicetree/bindings/display/tilcdc/
5869 F:      drivers/gpu/drm/tilcdc/
5870
5871 DRM DRIVERS FOR TI OMAP
5872 M:      Tomi Valkeinen <[email protected]>
5873 L:      [email protected]
5874 S:      Maintained
5875 F:      Documentation/devicetree/bindings/display/ti/
5876 F:      drivers/gpu/drm/omapdrm/
5877
5878 DRM DRIVERS FOR V3D
5879 M:      Eric Anholt <[email protected]>
5880 S:      Supported
5881 T:      git git://anongit.freedesktop.org/drm/drm-misc
5882 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
5883 F:      drivers/gpu/drm/v3d/
5884 F:      include/uapi/drm/v3d_drm.h
5885
5886 DRM DRIVERS FOR VC4
5887 M:      Eric Anholt <[email protected]>
5888 S:      Supported
5889 T:      git git://github.com/anholt/linux
5890 T:      git git://anongit.freedesktop.org/drm/drm-misc
5891 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
5892 F:      drivers/gpu/drm/vc4/
5893 F:      include/uapi/drm/vc4_drm.h
5894
5895 DRM DRIVERS FOR VIVANTE GPU IP
5896 M:      Lucas Stach <[email protected]>
5897 R:      Russell King <[email protected]>
5898 R:      Christian Gmeiner <[email protected]>
5899 L:      [email protected] (moderated for non-subscribers)
5900 L:      [email protected]
5901 S:      Maintained
5902 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
5903 F:      drivers/gpu/drm/etnaviv/
5904 F:      include/uapi/drm/etnaviv_drm.h
5905
5906 DRM DRIVERS FOR XEN
5907 M:      Oleksandr Andrushchenko <[email protected]>
5908 L:      [email protected]
5909 L:      [email protected] (moderated for non-subscribers)
5910 S:      Supported
5911 T:      git git://anongit.freedesktop.org/drm/drm-misc
5912 F:      Documentation/gpu/xen-front.rst
5913 F:      drivers/gpu/drm/xen/
5914
5915 DRM DRIVERS FOR XILINX
5916 M:      Hyun Kwon <[email protected]>
5917 M:      Laurent Pinchart <[email protected]>
5918 L:      [email protected]
5919 S:      Maintained
5920 T:      git git://anongit.freedesktop.org/drm/drm-misc
5921 F:      Documentation/devicetree/bindings/display/xlnx/
5922 F:      drivers/gpu/drm/xlnx/
5923
5924 DRM DRIVERS FOR ZTE ZX
5925 M:      Shawn Guo <[email protected]>
5926 L:      [email protected]
5927 S:      Maintained
5928 T:      git git://anongit.freedesktop.org/drm/drm-misc
5929 F:      Documentation/devicetree/bindings/display/zte,vou.txt
5930 F:      drivers/gpu/drm/zte/
5931
5932 DRM PANEL DRIVERS
5933 M:      Thierry Reding <[email protected]>
5934 R:      Sam Ravnborg <[email protected]>
5935 L:      [email protected]
5936 S:      Maintained
5937 T:      git git://anongit.freedesktop.org/drm/drm-misc
5938 F:      Documentation/devicetree/bindings/display/panel/
5939 F:      drivers/gpu/drm/drm_panel.c
5940 F:      drivers/gpu/drm/panel/
5941 F:      include/drm/drm_panel.h
5942
5943 DRM TTM SUBSYSTEM
5944 M:      Christian Koenig <[email protected]>
5945 M:      Huang Rui <[email protected]>
5946 L:      [email protected]
5947 S:      Maintained
5948 T:      git git://people.freedesktop.org/~agd5f/linux
5949 F:      drivers/gpu/drm/ttm/
5950 F:      include/drm/ttm/
5951
5952 DSBR100 USB FM RADIO DRIVER
5953 M:      Alexey Klimov <[email protected]>
5954 L:      [email protected]
5955 S:      Maintained
5956 T:      git git://linuxtv.org/media_tree.git
5957 F:      drivers/media/radio/dsbr100.c
5958
5959 DT3155 MEDIA DRIVER
5960 M:      Hans Verkuil <[email protected]>
5961 L:      [email protected]
5962 S:      Odd Fixes
5963 W:      https://linuxtv.org
5964 T:      git git://linuxtv.org/media_tree.git
5965 F:      drivers/media/pci/dt3155/
5966
5967 DVB_USB_AF9015 MEDIA DRIVER
5968 M:      Antti Palosaari <[email protected]>
5969 L:      [email protected]
5970 S:      Maintained
5971 W:      https://linuxtv.org
5972 W:      http://palosaari.fi/linux/
5973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5974 T:      git git://linuxtv.org/anttip/media_tree.git
5975 F:      drivers/media/usb/dvb-usb-v2/af9015*
5976
5977 DVB_USB_AF9035 MEDIA DRIVER
5978 M:      Antti Palosaari <[email protected]>
5979 L:      [email protected]
5980 S:      Maintained
5981 W:      https://linuxtv.org
5982 W:      http://palosaari.fi/linux/
5983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5984 T:      git git://linuxtv.org/anttip/media_tree.git
5985 F:      drivers/media/usb/dvb-usb-v2/af9035*
5986
5987 DVB_USB_ANYSEE MEDIA DRIVER
5988 M:      Antti Palosaari <[email protected]>
5989 L:      [email protected]
5990 S:      Maintained
5991 W:      https://linuxtv.org
5992 W:      http://palosaari.fi/linux/
5993 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5994 T:      git git://linuxtv.org/anttip/media_tree.git
5995 F:      drivers/media/usb/dvb-usb-v2/anysee*
5996
5997 DVB_USB_AU6610 MEDIA DRIVER
5998 M:      Antti Palosaari <[email protected]>
5999 L:      [email protected]
6000 S:      Maintained
6001 W:      https://linuxtv.org
6002 W:      http://palosaari.fi/linux/
6003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6004 T:      git git://linuxtv.org/anttip/media_tree.git
6005 F:      drivers/media/usb/dvb-usb-v2/au6610*
6006
6007 DVB_USB_CE6230 MEDIA DRIVER
6008 M:      Antti Palosaari <[email protected]>
6009 L:      [email protected]
6010 S:      Maintained
6011 W:      https://linuxtv.org
6012 W:      http://palosaari.fi/linux/
6013 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6014 T:      git git://linuxtv.org/anttip/media_tree.git
6015 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6016
6017 DVB_USB_CXUSB MEDIA DRIVER
6018 M:      Michael Krufky <[email protected]>
6019 L:      [email protected]
6020 S:      Maintained
6021 W:      https://linuxtv.org
6022 W:      http://github.com/mkrufky
6023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6024 T:      git git://linuxtv.org/media_tree.git
6025 F:      drivers/media/usb/dvb-usb/cxusb*
6026
6027 DVB_USB_EC168 MEDIA DRIVER
6028 M:      Antti Palosaari <[email protected]>
6029 L:      [email protected]
6030 S:      Maintained
6031 W:      https://linuxtv.org
6032 W:      http://palosaari.fi/linux/
6033 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6034 T:      git git://linuxtv.org/anttip/media_tree.git
6035 F:      drivers/media/usb/dvb-usb-v2/ec168*
6036
6037 DVB_USB_GL861 MEDIA DRIVER
6038 M:      Antti Palosaari <[email protected]>
6039 L:      [email protected]
6040 S:      Maintained
6041 W:      https://linuxtv.org
6042 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6043 T:      git git://linuxtv.org/anttip/media_tree.git
6044 F:      drivers/media/usb/dvb-usb-v2/gl861*
6045
6046 DVB_USB_MXL111SF MEDIA DRIVER
6047 M:      Michael Krufky <[email protected]>
6048 L:      [email protected]
6049 S:      Maintained
6050 W:      https://linuxtv.org
6051 W:      http://github.com/mkrufky
6052 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6053 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6054 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6055
6056 DVB_USB_RTL28XXU MEDIA DRIVER
6057 M:      Antti Palosaari <[email protected]>
6058 L:      [email protected]
6059 S:      Maintained
6060 W:      https://linuxtv.org
6061 W:      http://palosaari.fi/linux/
6062 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6063 T:      git git://linuxtv.org/anttip/media_tree.git
6064 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6065
6066 DVB_USB_V2 MEDIA DRIVER
6067 M:      Antti Palosaari <[email protected]>
6068 L:      [email protected]
6069 S:      Maintained
6070 W:      https://linuxtv.org
6071 W:      http://palosaari.fi/linux/
6072 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6073 T:      git git://linuxtv.org/anttip/media_tree.git
6074 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6075 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6076
6077 DYNAMIC DEBUG
6078 M:      Jason Baron <[email protected]>
6079 S:      Maintained
6080 F:      include/linux/dynamic_debug.h
6081 F:      lib/dynamic_debug.c
6082
6083 DYNAMIC INTERRUPT MODERATION
6084 M:      Tal Gilboa <[email protected]>
6085 S:      Maintained
6086 F:      Documentation/networking/net_dim.rst
6087 F:      include/linux/dim.h
6088 F:      lib/dim/
6089
6090 DZ DECSTATION DZ11 SERIAL DRIVER
6091 M:      "Maciej W. Rozycki" <[email protected]>
6092 S:      Maintained
6093 F:      drivers/tty/serial/dz.*
6094
6095 E3X0 POWER BUTTON DRIVER
6096 M:      Moritz Fischer <[email protected]>
6097 L:      [email protected]
6098 S:      Supported
6099 W:      http://www.ettus.com
6100 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6101 F:      drivers/input/misc/e3x0-button.c
6102
6103 E4000 MEDIA DRIVER
6104 M:      Antti Palosaari <[email protected]>
6105 L:      [email protected]
6106 S:      Maintained
6107 W:      https://linuxtv.org
6108 W:      http://palosaari.fi/linux/
6109 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6110 T:      git git://linuxtv.org/anttip/media_tree.git
6111 F:      drivers/media/tuners/e4000*
6112
6113 EARTH_PT1 MEDIA DRIVER
6114 M:      Akihiro Tsukada <[email protected]>
6115 L:      [email protected]
6116 S:      Odd Fixes
6117 F:      drivers/media/pci/pt1/
6118
6119 EARTH_PT3 MEDIA DRIVER
6120 M:      Akihiro Tsukada <[email protected]>
6121 L:      [email protected]
6122 S:      Odd Fixes
6123 F:      drivers/media/pci/pt3/
6124
6125 EC100 MEDIA DRIVER
6126 M:      Antti Palosaari <[email protected]>
6127 L:      [email protected]
6128 S:      Maintained
6129 W:      https://linuxtv.org
6130 W:      http://palosaari.fi/linux/
6131 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6132 T:      git git://linuxtv.org/anttip/media_tree.git
6133 F:      drivers/media/dvb-frontends/ec100*
6134
6135 ECRYPT FILE SYSTEM
6136 M:      Tyler Hicks <[email protected]>
6137 L:      [email protected]
6138 S:      Odd Fixes
6139 W:      http://ecryptfs.org
6140 W:      https://launchpad.net/ecryptfs
6141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6142 F:      Documentation/filesystems/ecryptfs.rst
6143 F:      fs/ecryptfs/
6144
6145 EDAC-AMD64
6146 M:      Borislav Petkov <[email protected]>
6147 L:      [email protected]
6148 S:      Maintained
6149 F:      drivers/edac/amd64_edac*
6150
6151 EDAC-ARMADA
6152 M:      Jan Luebbe <[email protected]>
6153 L:      [email protected]
6154 S:      Maintained
6155 F:      drivers/edac/armada_xp_*
6156
6157 EDAC-AST2500
6158 M:      Stefan Schaeckeler <[email protected]>
6159 S:      Supported
6160 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6161 F:      drivers/edac/aspeed_edac.c
6162
6163 EDAC-BLUEFIELD
6164 M:      Shravan Kumar Ramani <[email protected]>
6165 S:      Supported
6166 F:      drivers/edac/bluefield_edac.c
6167
6168 EDAC-CALXEDA
6169 M:      Robert Richter <[email protected]>
6170 L:      [email protected]
6171 S:      Maintained
6172 F:      drivers/edac/highbank*
6173
6174 EDAC-CAVIUM OCTEON
6175 M:      Ralf Baechle <[email protected]>
6176 M:      Robert Richter <[email protected]>
6177 L:      [email protected]
6178 L:      [email protected]
6179 S:      Supported
6180 F:      drivers/edac/octeon_edac*
6181
6182 EDAC-CAVIUM THUNDERX
6183 M:      Robert Richter <[email protected]>
6184 L:      [email protected]
6185 S:      Supported
6186 F:      drivers/edac/thunderx_edac*
6187
6188 EDAC-CORE
6189 M:      Borislav Petkov <[email protected]>
6190 M:      Mauro Carvalho Chehab <[email protected]>
6191 M:      Tony Luck <[email protected]>
6192 R:      James Morse <[email protected]>
6193 R:      Robert Richter <[email protected]>
6194 L:      [email protected]
6195 S:      Supported
6196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6197 F:      Documentation/admin-guide/ras.rst
6198 F:      Documentation/driver-api/edac.rst
6199 F:      drivers/edac/
6200 F:      include/linux/edac.h
6201
6202 EDAC-DMC520
6203 M:      Lei Wang <[email protected]>
6204 L:      [email protected]
6205 S:      Supported
6206 F:      drivers/edac/dmc520_edac.c
6207
6208 EDAC-E752X
6209 M:      Mark Gross <[email protected]>
6210 L:      [email protected]
6211 S:      Maintained
6212 F:      drivers/edac/e752x_edac.c
6213
6214 EDAC-E7XXX
6215 L:      [email protected]
6216 S:      Maintained
6217 F:      drivers/edac/e7xxx_edac.c
6218
6219 EDAC-FSL_DDR
6220 M:      York Sun <[email protected]>
6221 L:      [email protected]
6222 S:      Maintained
6223 F:      drivers/edac/fsl_ddr_edac.*
6224
6225 EDAC-GHES
6226 M:      Mauro Carvalho Chehab <[email protected]>
6227 L:      [email protected]
6228 S:      Maintained
6229 F:      drivers/edac/ghes_edac.c
6230
6231 EDAC-I10NM
6232 M:      Tony Luck <[email protected]>
6233 L:      [email protected]
6234 S:      Maintained
6235 F:      drivers/edac/i10nm_base.c
6236
6237 EDAC-I3000
6238 L:      [email protected]
6239 S:      Orphan
6240 F:      drivers/edac/i3000_edac.c
6241
6242 EDAC-I5000
6243 L:      [email protected]
6244 S:      Maintained
6245 F:      drivers/edac/i5000_edac.c
6246
6247 EDAC-I5400
6248 M:      Mauro Carvalho Chehab <[email protected]>
6249 L:      [email protected]
6250 S:      Maintained
6251 F:      drivers/edac/i5400_edac.c
6252
6253 EDAC-I7300
6254 M:      Mauro Carvalho Chehab <[email protected]>
6255 L:      [email protected]
6256 S:      Maintained
6257 F:      drivers/edac/i7300_edac.c
6258
6259 EDAC-I7CORE
6260 M:      Mauro Carvalho Chehab <[email protected]>
6261 L:      [email protected]
6262 S:      Maintained
6263 F:      drivers/edac/i7core_edac.c
6264
6265 EDAC-I82443BXGX
6266 M:      Tim Small <[email protected]>
6267 L:      [email protected]
6268 S:      Maintained
6269 F:      drivers/edac/i82443bxgx_edac.c
6270
6271 EDAC-I82975X
6272 M:      "Arvind R." <[email protected]>
6273 L:      [email protected]
6274 S:      Maintained
6275 F:      drivers/edac/i82975x_edac.c
6276
6277 EDAC-IE31200
6278 M:      Jason Baron <[email protected]>
6279 L:      [email protected]
6280 S:      Maintained
6281 F:      drivers/edac/ie31200_edac.c
6282
6283 EDAC-MPC85XX
6284 M:      Johannes Thumshirn <[email protected]>
6285 L:      [email protected]
6286 S:      Maintained
6287 F:      drivers/edac/mpc85xx_edac.[ch]
6288
6289 EDAC-PASEMI
6290 M:      Egor Martovetsky <[email protected]>
6291 L:      [email protected]
6292 S:      Maintained
6293 F:      drivers/edac/pasemi_edac.c
6294
6295 EDAC-PND2
6296 M:      Tony Luck <[email protected]>
6297 L:      [email protected]
6298 S:      Maintained
6299 F:      drivers/edac/pnd2_edac.[ch]
6300
6301 EDAC-QCOM
6302 M:      Channagoud Kadabi <[email protected]>
6303 M:      Venkata Narendra Kumar Gutta <[email protected]>
6304 L:      [email protected]
6305 L:      [email protected]
6306 S:      Maintained
6307 F:      drivers/edac/qcom_edac.c
6308
6309 EDAC-R82600
6310 M:      Tim Small <[email protected]>
6311 L:      [email protected]
6312 S:      Maintained
6313 F:      drivers/edac/r82600_edac.c
6314
6315 EDAC-SBRIDGE
6316 M:      Tony Luck <[email protected]>
6317 R:      Qiuxu Zhuo <[email protected]>
6318 L:      [email protected]
6319 S:      Maintained
6320 F:      drivers/edac/sb_edac.c
6321
6322 EDAC-SIFIVE
6323 M:      Yash Shah <[email protected]>
6324 L:      [email protected]
6325 S:      Supported
6326 F:      drivers/edac/sifive_edac.c
6327
6328 EDAC-SKYLAKE
6329 M:      Tony Luck <[email protected]>
6330 L:      [email protected]
6331 S:      Maintained
6332 F:      drivers/edac/skx_*.c
6333
6334 EDAC-TI
6335 M:      Tero Kristo <[email protected]>
6336 L:      [email protected]
6337 S:      Maintained
6338 F:      drivers/edac/ti_edac.c
6339
6340 EDIROL UA-101/UA-1000 DRIVER
6341 M:      Clemens Ladisch <[email protected]>
6342 L:      [email protected] (moderated for non-subscribers)
6343 S:      Maintained
6344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6345 F:      sound/usb/misc/ua101.c
6346
6347 EFI TEST DRIVER
6348 M:      Ivan Hu <[email protected]>
6349 M:      Ard Biesheuvel <[email protected]>
6350 L:      [email protected]
6351 S:      Maintained
6352 F:      drivers/firmware/efi/test/
6353
6354 EFI VARIABLE FILESYSTEM
6355 M:      Matthew Garrett <[email protected]>
6356 M:      Jeremy Kerr <[email protected]>
6357 M:      Ard Biesheuvel <[email protected]>
6358 L:      [email protected]
6359 S:      Maintained
6360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6361 F:      fs/efivarfs/
6362
6363 EFIFB FRAMEBUFFER DRIVER
6364 M:      Peter Jones <[email protected]>
6365 L:      [email protected]
6366 S:      Maintained
6367 F:      drivers/video/fbdev/efifb.c
6368
6369 EFS FILESYSTEM
6370 S:      Orphan
6371 W:      http://aeschi.ch.eu.org/efs/
6372 F:      fs/efs/
6373
6374 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6375 M:      Douglas Miller <[email protected]>
6376 L:      [email protected]
6377 S:      Maintained
6378 F:      drivers/net/ethernet/ibm/ehea/
6379
6380 EM28XX VIDEO4LINUX DRIVER
6381 M:      Mauro Carvalho Chehab <[email protected]>
6382 L:      [email protected]
6383 S:      Maintained
6384 W:      https://linuxtv.org
6385 T:      git git://linuxtv.org/media_tree.git
6386 F:      Documentation/admin-guide/media/em28xx*
6387 F:      drivers/media/usb/em28xx/
6388
6389 EMBEDDED LINUX
6390 M:      Paul Gortmaker <[email protected]>
6391 M:      Matt Mackall <[email protected]>
6392 M:      David Woodhouse <[email protected]>
6393 L:      [email protected]
6394 S:      Maintained
6395
6396 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6397 M:      Adrian Hunter <[email protected]>
6398 M:      Ritesh Harjani <[email protected]>
6399 M:      Asutosh Das <[email protected]>
6400 L:      [email protected]
6401 S:      Maintained
6402 F:      drivers/mmc/host/cqhci*
6403
6404 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6405 M:      Subbu Seetharaman <[email protected]>
6406 M:      Ketan Mukadam <[email protected]>
6407 M:      Jitendra Bhivare <[email protected]>
6408 L:      [email protected]
6409 S:      Supported
6410 W:      http://www.broadcom.com
6411 F:      drivers/scsi/be2iscsi/
6412
6413 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6414 M:      Ajit Khaparde <[email protected]>
6415 M:      Sriharsha Basavapatna <[email protected]>
6416 M:      Somnath Kotur <[email protected]>
6417 L:      [email protected]
6418 S:      Supported
6419 W:      http://www.emulex.com
6420 F:      drivers/net/ethernet/emulex/benet/
6421
6422 EMULEX ONECONNECT ROCE DRIVER
6423 M:      Selvin Xavier <[email protected]>
6424 M:      Devesh Sharma <[email protected]>
6425 L:      [email protected]
6426 S:      Odd Fixes
6427 W:      http://www.broadcom.com
6428 F:      drivers/infiniband/hw/ocrdma/
6429 F:      include/uapi/rdma/ocrdma-abi.h
6430
6431 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6432 M:      James Smart <[email protected]>
6433 M:      Dick Kennedy <[email protected]>
6434 L:      [email protected]
6435 S:      Supported
6436 W:      http://www.broadcom.com
6437 F:      drivers/scsi/lpfc/
6438
6439 ENE CB710 FLASH CARD READER DRIVER
6440 M:      Michał Mirosław <[email protected]>
6441 S:      Maintained
6442 F:      drivers/misc/cb710/
6443 F:      drivers/mmc/host/cb710-mmc.*
6444 F:      include/linux/cb710.h
6445
6446 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6447 M:      Maxim Levitsky <[email protected]>
6448 S:      Maintained
6449 F:      drivers/media/rc/ene_ir.*
6450
6451 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6452 M:      Laurentiu Tudor <[email protected]>
6453 L:      [email protected]
6454 S:      Maintained
6455 F:      drivers/tty/ehv_bytechan.c
6456
6457 EPSON S1D13XXX FRAMEBUFFER DRIVER
6458 M:      Kristoffer Ericson <[email protected]>
6459 S:      Maintained
6460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6461 F:      drivers/video/fbdev/s1d13xxxfb.c
6462 F:      include/video/s1d13xxxfb.h
6463
6464 EROFS FILE SYSTEM
6465 M:      Gao Xiang <[email protected]>
6466 M:      Chao Yu <[email protected]>
6467 L:      [email protected]
6468 S:      Maintained
6469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6470 F:      Documentation/filesystems/erofs.rst
6471 F:      fs/erofs/
6472 F:      include/trace/events/erofs.h
6473
6474 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6475 M:      Jeff Layton <[email protected]>
6476 S:      Maintained
6477 F:      include/linux/errseq.h
6478 F:      lib/errseq.c
6479
6480 ET131X NETWORK DRIVER
6481 M:      Mark Einon <[email protected]>
6482 S:      Odd Fixes
6483 F:      drivers/net/ethernet/agere/
6484
6485 ETHERNET BRIDGE
6486 M:      Roopa Prabhu <[email protected]>
6487 M:      Nikolay Aleksandrov <[email protected]>
6488 L:      [email protected] (moderated for non-subscribers)
6489 L:      [email protected]
6490 S:      Maintained
6491 W:      http://www.linuxfoundation.org/en/Net:Bridge
6492 F:      include/linux/netfilter_bridge/
6493 F:      net/bridge/
6494
6495 ETHERNET PHY LIBRARY
6496 M:      Andrew Lunn <[email protected]>
6497 M:      Florian Fainelli <[email protected]>
6498 M:      Heiner Kallweit <[email protected]>
6499 R:      Russell King <[email protected]>
6500 L:      [email protected]
6501 S:      Maintained
6502 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6503 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6504 F:      Documentation/devicetree/bindings/net/mdio*
6505 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6506 F:      Documentation/networking/phy.rst
6507 F:      drivers/net/phy/
6508 F:      drivers/of/of_mdio.c
6509 F:      drivers/of/of_net.c
6510 F:      include/dt-bindings/net/qca-ar803x.h
6511 F:      include/linux/*mdio*.h
6512 F:      include/linux/of_net.h
6513 F:      include/linux/phy.h
6514 F:      include/linux/phy_fixed.h
6515 F:      include/linux/platform_data/mdio-bcm-unimac.h
6516 F:      include/linux/platform_data/mdio-gpio.h
6517 F:      include/trace/events/mdio.h
6518 F:      include/uapi/linux/mdio.h
6519 F:      include/uapi/linux/mii.h
6520
6521 EXFAT FILE SYSTEM
6522 M:      Namjae Jeon <[email protected]>
6523 M:      Sungjong Seo <[email protected]>
6524 L:      [email protected]
6525 S:      Maintained
6526 F:      fs/exfat/
6527
6528 EXT2 FILE SYSTEM
6529 M:      Jan Kara <[email protected]>
6530 L:      [email protected]
6531 S:      Maintained
6532 F:      Documentation/filesystems/ext2.rst
6533 F:      fs/ext2/
6534 F:      include/linux/ext2*
6535
6536 EXT4 FILE SYSTEM
6537 M:      "Theodore Ts'o" <[email protected]>
6538 M:      Andreas Dilger <[email protected]>
6539 L:      [email protected]
6540 S:      Maintained
6541 W:      http://ext4.wiki.kernel.org
6542 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6544 F:      Documentation/filesystems/ext4/
6545 F:      fs/ext4/
6546
6547 Extended Verification Module (EVM)
6548 M:      Mimi Zohar <[email protected]>
6549 L:      [email protected]
6550 S:      Supported
6551 F:      security/integrity/evm/
6552
6553 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6554 M:      Ard Biesheuvel <[email protected]>
6555 L:      [email protected]
6556 S:      Maintained
6557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6558 F:      Documentation/admin-guide/efi-stub.rst
6559 F:      arch/*/include/asm/efi.h
6560 F:      arch/*/kernel/efi.c
6561 F:      arch/arm/boot/compressed/efi-header.S
6562 F:      arch/arm64/kernel/efi-entry.S
6563 F:      arch/x86/platform/efi/
6564 F:      drivers/firmware/efi/
6565 F:      include/linux/efi*.h
6566
6567 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6568 M:      MyungJoo Ham <[email protected]>
6569 M:      Chanwoo Choi <[email protected]>
6570 L:      [email protected]
6571 S:      Maintained
6572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6573 F:      Documentation/devicetree/bindings/extcon/
6574 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6575 F:      drivers/extcon/
6576 F:      include/linux/extcon.h
6577 F:      include/linux/extcon/
6578
6579 EXTRA BOOT CONFIG
6580 M:      Masami Hiramatsu <[email protected]>
6581 S:      Maintained
6582 F:      Documentation/admin-guide/bootconfig.rst
6583 F:      fs/proc/bootconfig.c
6584 F:      include/linux/bootconfig.h
6585 F:      lib/bootconfig.c
6586 F:      tools/bootconfig/*
6587
6588 EXYNOS DP DRIVER
6589 M:      Jingoo Han <[email protected]>
6590 L:      [email protected]
6591 S:      Maintained
6592 F:      drivers/gpu/drm/exynos/exynos_dp*
6593
6594 EXYNOS SYSMMU (IOMMU) driver
6595 M:      Marek Szyprowski <[email protected]>
6596 L:      [email protected]
6597 S:      Maintained
6598 F:      drivers/iommu/exynos-iommu.c
6599
6600 EZchip NPS platform support
6601 M:      Vineet Gupta <[email protected]>
6602 M:      Ofer Levi <[email protected]>
6603 S:      Supported
6604 F:      arch/arc/boot/dts/eznps.dts
6605 F:      arch/arc/plat-eznps
6606
6607 F2FS FILE SYSTEM
6608 M:      Jaegeuk Kim <[email protected]>
6609 M:      Chao Yu <[email protected]>
6610 L:      [email protected]
6611 S:      Maintained
6612 W:      https://f2fs.wiki.kernel.org/
6613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6614 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6615 F:      Documentation/filesystems/f2fs.rst
6616 F:      fs/f2fs/
6617 F:      include/linux/f2fs_fs.h
6618 F:      include/trace/events/f2fs.h
6619
6620 F71805F HARDWARE MONITORING DRIVER
6621 M:      Jean Delvare <[email protected]>
6622 L:      [email protected]
6623 S:      Maintained
6624 F:      Documentation/hwmon/f71805f.rst
6625 F:      drivers/hwmon/f71805f.c
6626
6627 FADDR2LINE
6628 M:      Josh Poimboeuf <[email protected]>
6629 S:      Maintained
6630 F:      scripts/faddr2line
6631
6632 FAILOVER MODULE
6633 M:      Sridhar Samudrala <[email protected]>
6634 L:      [email protected]
6635 S:      Supported
6636 F:      Documentation/networking/failover.rst
6637 F:      include/net/failover.h
6638 F:      net/core/failover.c
6639
6640 FANOTIFY
6641 M:      Jan Kara <[email protected]>
6642 R:      Amir Goldstein <[email protected]>
6643 L:      [email protected]
6644 S:      Maintained
6645 F:      fs/notify/fanotify/
6646 F:      include/linux/fanotify.h
6647 F:      include/uapi/linux/fanotify.h
6648
6649 FARSYNC SYNCHRONOUS DRIVER
6650 M:      Kevin Curtis <[email protected]>
6651 S:      Supported
6652 W:      http://www.farsite.co.uk/
6653 F:      drivers/net/wan/farsync.*
6654
6655 FAULT INJECTION SUPPORT
6656 M:      Akinobu Mita <[email protected]>
6657 S:      Supported
6658 F:      Documentation/fault-injection/
6659 F:      lib/fault-inject.c
6660
6661 FBTFT Framebuffer drivers
6662 L:      [email protected]
6663 L:      [email protected]
6664 S:      Orphan
6665 F:      drivers/staging/fbtft/
6666
6667 FC0011 TUNER DRIVER
6668 M:      Michael Buesch <[email protected]>
6669 L:      [email protected]
6670 S:      Maintained
6671 F:      drivers/media/tuners/fc0011.c
6672 F:      drivers/media/tuners/fc0011.h
6673
6674 FC2580 MEDIA DRIVER
6675 M:      Antti Palosaari <[email protected]>
6676 L:      [email protected]
6677 S:      Maintained
6678 W:      https://linuxtv.org
6679 W:      http://palosaari.fi/linux/
6680 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6681 T:      git git://linuxtv.org/anttip/media_tree.git
6682 F:      drivers/media/tuners/fc2580*
6683
6684 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6685 M:      Hannes Reinecke <[email protected]>
6686 L:      [email protected]
6687 S:      Supported
6688 W:      www.Open-FCoE.org
6689 F:      drivers/scsi/fcoe/
6690 F:      drivers/scsi/libfc/
6691 F:      include/scsi/fc/
6692 F:      include/scsi/libfc.h
6693 F:      include/scsi/libfcoe.h
6694 F:      include/uapi/scsi/fc/
6695
6696 FILE LOCKING (flock() and fcntl()/lockf())
6697 M:      Jeff Layton <[email protected]>
6698 M:      "J. Bruce Fields" <[email protected]>
6699 L:      [email protected]
6700 S:      Maintained
6701 F:      fs/fcntl.c
6702 F:      fs/locks.c
6703 F:      include/linux/fcntl.h
6704 F:      include/uapi/linux/fcntl.h
6705
6706 FILESYSTEM DIRECT ACCESS (DAX)
6707 M:      Dan Williams <[email protected]>
6708 R:      Matthew Wilcox <[email protected]>
6709 R:      Jan Kara <[email protected]>
6710 L:      [email protected]
6711 L:      [email protected]
6712 S:      Supported
6713 F:      fs/dax.c
6714 F:      include/linux/dax.h
6715 F:      include/trace/events/fs_dax.h
6716
6717 FILESYSTEMS (VFS and infrastructure)
6718 M:      Alexander Viro <[email protected]>
6719 L:      [email protected]
6720 S:      Maintained
6721 F:      fs/*
6722 F:      include/linux/fs.h
6723 F:      include/linux/fs_types.h
6724 F:      include/uapi/linux/fs.h
6725 F:      include/uapi/linux/openat2.h
6726
6727 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6728 M:      Riku Voipio <[email protected]>
6729 L:      [email protected]
6730 S:      Maintained
6731 F:      drivers/hwmon/f75375s.c
6732 F:      include/linux/f75375s.h
6733
6734 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6735 M:      Clemens Ladisch <[email protected]>
6736 M:      Takashi Sakamoto <[email protected]>
6737 L:      [email protected] (moderated for non-subscribers)
6738 S:      Maintained
6739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6740 F:      include/uapi/sound/firewire.h
6741 F:      sound/firewire/
6742
6743 FIREWIRE MEDIA DRIVERS (firedtv)
6744 M:      Stefan Richter <[email protected]>
6745 L:      [email protected]
6746 L:      [email protected]
6747 S:      Maintained
6748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6749 F:      drivers/media/firewire/
6750
6751 FIREWIRE SBP-2 TARGET
6752 M:      Chris Boot <[email protected]>
6753 L:      [email protected]
6754 L:      [email protected]
6755 L:      [email protected]
6756 S:      Maintained
6757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6758 F:      drivers/target/sbp/
6759
6760 FIREWIRE SUBSYSTEM
6761 M:      Stefan Richter <[email protected]>
6762 L:      [email protected]
6763 S:      Maintained
6764 W:      http://ieee1394.wiki.kernel.org/
6765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6766 F:      drivers/firewire/
6767 F:      include/linux/firewire.h
6768 F:      include/uapi/linux/firewire*.h
6769 F:      tools/firewire/
6770
6771 FIRMWARE LOADER (request_firmware)
6772 M:      Luis Chamberlain <[email protected]>
6773 L:      [email protected]
6774 S:      Maintained
6775 F:      Documentation/firmware_class/
6776 F:      drivers/base/firmware_loader/
6777 F:      include/linux/firmware.h
6778
6779 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6780 M:      Joshua Morris <[email protected]>
6781 M:      Philip Kelleher <[email protected]>
6782 S:      Maintained
6783 F:      drivers/block/rsxx/
6784
6785 FLEXTIMER FTM-QUADDEC DRIVER
6786 M:      Patrick Havelange <[email protected]>
6787 L:      [email protected]
6788 S:      Maintained
6789 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6790 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6791 F:      drivers/counter/ftm-quaddec.c
6792
6793 FLOPPY DRIVER
6794 M:      Denis Efremov <[email protected]>
6795 L:      [email protected]
6796 S:      Odd Fixes
6797 F:      drivers/block/floppy.c
6798
6799 FLYSKY FSIA6B RC RECEIVER
6800 M:      Markus Koch <[email protected]>
6801 L:      [email protected]
6802 S:      Maintained
6803 F:      drivers/input/joystick/fsia6b.c
6804
6805 FORCEDETH GIGABIT ETHERNET DRIVER
6806 M:      Rain River <[email protected]>
6807 M:      Zhu Yanjun <[email protected]>
6808 L:      [email protected]
6809 S:      Maintained
6810 F:      drivers/net/ethernet/nvidia/*
6811
6812 FPGA DFL DRIVERS
6813 M:      Wu Hao <[email protected]>
6814 L:      [email protected]
6815 S:      Maintained
6816 F:      Documentation/fpga/dfl.rst
6817 F:      drivers/fpga/dfl*
6818 F:      include/uapi/linux/fpga-dfl.h
6819
6820 FPGA MANAGER FRAMEWORK
6821 M:      Moritz Fischer <[email protected]>
6822 L:      [email protected]
6823 S:      Maintained
6824 W:      http://www.rocketboards.org
6825 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
6826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
6827 F:      Documentation/devicetree/bindings/fpga/
6828 F:      Documentation/driver-api/fpga/
6829 F:      Documentation/fpga/
6830 F:      drivers/fpga/
6831 F:      include/linux/fpga/
6832
6833 FPU EMULATOR
6834 M:      Bill Metzenthen <[email protected]>
6835 S:      Maintained
6836 W:      http://floatingpoint.sourceforge.net/emulator/index.html
6837 F:      arch/x86/math-emu/
6838
6839 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
6840 L:      [email protected]
6841 S:      Orphan
6842 F:      drivers/net/wan/dlci.c
6843 F:      drivers/net/wan/sdla.c
6844
6845 FRAMEBUFFER LAYER
6846 M:      Bartlomiej Zolnierkiewicz <[email protected]>
6847 L:      [email protected]
6848 L:      [email protected]
6849 S:      Maintained
6850 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
6851 T:      git git://anongit.freedesktop.org/drm/drm-misc
6852 F:      Documentation/fb/
6853 F:      drivers/video/
6854 F:      include/linux/fb.h
6855 F:      include/uapi/linux/fb.h
6856 F:      include/uapi/video/
6857 F:      include/video/
6858
6859 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
6860 M:      Horia Geantă <[email protected]>
6861 M:      Aymen Sghaier <[email protected]>
6862 L:      [email protected]
6863 S:      Maintained
6864 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
6865 F:      drivers/crypto/caam/
6866
6867 FREESCALE COLDFIRE M5441X MMC DRIVER
6868 M:      Angelo Dureghello <[email protected]>
6869 L:      [email protected]
6870 S:      Maintained
6871 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
6872 F:      include/linux/platform_data/mmc-esdhc-mcf.h
6873
6874 FREESCALE DIU FRAMEBUFFER DRIVER
6875 M:      Timur Tabi <[email protected]>
6876 L:      [email protected]
6877 S:      Maintained
6878 F:      drivers/video/fbdev/fsl-diu-fb.*
6879
6880 FREESCALE DMA DRIVER
6881 M:      Li Yang <[email protected]>
6882 M:      Zhang Wei <[email protected]>
6883 L:      [email protected]
6884 S:      Maintained
6885 F:      drivers/dma/fsldma.*
6886
6887 FREESCALE ENETC ETHERNET DRIVERS
6888 M:      Claudiu Manoil <[email protected]>
6889 L:      [email protected]
6890 S:      Maintained
6891 F:      drivers/net/ethernet/freescale/enetc/
6892
6893 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
6894 M:      Claudiu Manoil <[email protected]>
6895 L:      [email protected]
6896 S:      Maintained
6897 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
6898 F:      drivers/net/ethernet/freescale/gianfar*
6899
6900 FREESCALE GPMI NAND DRIVER
6901 M:      Han Xu <[email protected]>
6902 L:      [email protected]
6903 S:      Maintained
6904 F:      drivers/mtd/nand/raw/gpmi-nand/*
6905
6906 FREESCALE I2C CPM DRIVER
6907 M:      Jochen Friedrich <[email protected]>
6908 L:      [email protected]
6909 L:      [email protected]
6910 S:      Maintained
6911 F:      drivers/i2c/busses/i2c-cpm.c
6912
6913 FREESCALE IMX / MXC FEC DRIVER
6914 M:      Fugang Duan <[email protected]>
6915 L:      [email protected]
6916 S:      Maintained
6917 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
6918 F:      drivers/net/ethernet/freescale/fec.h
6919 F:      drivers/net/ethernet/freescale/fec_main.c
6920 F:      drivers/net/ethernet/freescale/fec_ptp.c
6921
6922 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
6923 M:      Sascha Hauer <[email protected]>
6924 R:      Pengutronix Kernel Team <[email protected]>
6925 L:      [email protected]
6926 L:      [email protected] (moderated for non-subscribers)
6927 S:      Maintained
6928 F:      drivers/video/fbdev/imxfb.c
6929 F:      include/linux/platform_data/video-imxfb.h
6930
6931 FREESCALE IMX DDR PMU DRIVER
6932 M:      Frank Li <[email protected]>
6933 L:      [email protected]
6934 S:      Maintained
6935 F:      Documentation/admin-guide/perf/imx-ddr.rst
6936 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt
6937 F:      drivers/perf/fsl_imx8_ddr_perf.c
6938
6939 FREESCALE IMX I2C DRIVER
6940 M:      Oleksij Rempel <[email protected]>
6941 R:      Pengutronix Kernel Team <[email protected]>
6942 L:      [email protected]
6943 S:      Maintained
6944 F:      Documentation/devicetree/bindings/i2c/i2c-imx.txt
6945 F:      drivers/i2c/busses/i2c-imx.c
6946
6947 FREESCALE IMX LPI2C DRIVER
6948 M:      Dong Aisheng <[email protected]>
6949 L:      [email protected]
6950 L:      [email protected]
6951 S:      Maintained
6952 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt
6953 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
6954
6955 FREESCALE QORIQ DPAA ETHERNET DRIVER
6956 M:      Madalin Bucur <[email protected]>
6957 L:      [email protected]
6958 S:      Maintained
6959 F:      drivers/net/ethernet/freescale/dpaa
6960
6961 FREESCALE QORIQ DPAA FMAN DRIVER
6962 M:      Madalin Bucur <[email protected]>
6963 L:      [email protected]
6964 S:      Maintained
6965 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
6966 F:      drivers/net/ethernet/freescale/fman
6967
6968 FREESCALE QORIQ PTP CLOCK DRIVER
6969 M:      Yangbo Lu <[email protected]>
6970 L:      [email protected]
6971 S:      Maintained
6972 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
6973 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
6974 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
6975 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
6976 F:      drivers/ptp/ptp_qoriq.c
6977 F:      drivers/ptp/ptp_qoriq_debugfs.c
6978 F:      include/linux/fsl/ptp_qoriq.h
6979
6980 FREESCALE QUAD SPI DRIVER
6981 M:      Han Xu <[email protected]>
6982 L:      [email protected]
6983 S:      Maintained
6984 F:      drivers/spi/spi-fsl-qspi.c
6985
6986 FREESCALE QUICC ENGINE LIBRARY
6987 M:      Qiang Zhao <[email protected]>
6988 L:      [email protected]
6989 S:      Maintained
6990 F:      drivers/soc/fsl/qe/
6991 F:      include/soc/fsl/*qe*.h
6992 F:      include/soc/fsl/*ucc*.h
6993
6994 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
6995 M:      Li Yang <[email protected]>
6996 L:      [email protected]
6997 L:      [email protected]
6998 S:      Maintained
6999 F:      drivers/net/ethernet/freescale/ucc_geth*
7000
7001 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7002 M:      Zhao Qiang <[email protected]>
7003 L:      [email protected]
7004 L:      [email protected]
7005 S:      Maintained
7006 F:      drivers/net/wan/fsl_ucc_hdlc*
7007
7008 FREESCALE QUICC ENGINE UCC UART DRIVER
7009 M:      Timur Tabi <[email protected]>
7010 L:      [email protected]
7011 S:      Maintained
7012 F:      drivers/tty/serial/ucc_uart.c
7013
7014 FREESCALE SOC DRIVERS
7015 M:      Li Yang <[email protected]>
7016 L:      [email protected]
7017 L:      [email protected]
7018 S:      Maintained
7019 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
7020 F:      Documentation/devicetree/bindings/soc/fsl/
7021 F:      drivers/soc/fsl/
7022 F:      include/linux/fsl/
7023
7024 FREESCALE SOC FS_ENET DRIVER
7025 M:      Pantelis Antoniou <[email protected]>
7026 L:      [email protected]
7027 L:      [email protected]
7028 S:      Maintained
7029 F:      drivers/net/ethernet/freescale/fs_enet/
7030 F:      include/linux/fs_enet_pd.h
7031
7032 FREESCALE SOC SOUND DRIVERS
7033 M:      Timur Tabi <[email protected]>
7034 M:      Nicolin Chen <[email protected]>
7035 M:      Xiubo Li <[email protected]>
7036 R:      Fabio Estevam <[email protected]>
7037 R:      Shengjiu Wang <[email protected]>
7038 L:      [email protected] (moderated for non-subscribers)
7039 L:      [email protected]
7040 S:      Maintained
7041 F:      sound/soc/fsl/fsl*
7042 F:      sound/soc/fsl/imx*
7043 F:      sound/soc/fsl/mpc8610_hpcd.c
7044
7045 FREESCALE USB PERIPHERAL DRIVERS
7046 M:      Li Yang <[email protected]>
7047 L:      [email protected]
7048 L:      [email protected]
7049 S:      Maintained
7050 F:      drivers/usb/gadget/udc/fsl*
7051
7052 FREESCALE USB PHY DRIVER
7053 M:      Ran Wang <[email protected]>
7054 L:      [email protected]
7055 L:      [email protected]
7056 S:      Maintained
7057 F:      drivers/usb/phy/phy-fsl-usb*
7058
7059 FREEVXFS FILESYSTEM
7060 M:      Christoph Hellwig <[email protected]>
7061 S:      Maintained
7062 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7063 F:      fs/freevxfs/
7064
7065 FREEZER
7066 M:      "Rafael J. Wysocki" <[email protected]>
7067 M:      Pavel Machek <[email protected]>
7068 L:      [email protected]
7069 S:      Supported
7070 F:      Documentation/power/freezing-of-tasks.rst
7071 F:      include/linux/freezer.h
7072 F:      kernel/freezer.c
7073
7074 FRONTSWAP API
7075 M:      Konrad Rzeszutek Wilk <[email protected]>
7076 L:      [email protected]
7077 S:      Maintained
7078 F:      include/linux/frontswap.h
7079 F:      mm/frontswap.c
7080
7081 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7082 M:      David Howells <[email protected]>
7083 L:      [email protected] (moderated for non-subscribers)
7084 S:      Supported
7085 F:      Documentation/filesystems/caching/
7086 F:      fs/fscache/
7087 F:      include/linux/fscache*.h
7088
7089 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7090 M:      Theodore Y. Ts'o <[email protected]>
7091 M:      Jaegeuk Kim <[email protected]>
7092 M:      Eric Biggers <[email protected]>
7093 L:      [email protected]
7094 S:      Supported
7095 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7096 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7097 F:      Documentation/filesystems/fscrypt.rst
7098 F:      fs/crypto/
7099 F:      include/linux/fscrypt*.h
7100 F:      include/uapi/linux/fscrypt.h
7101
7102 FSI SUBSYSTEM
7103 M:      Jeremy Kerr <[email protected]>
7104 M:      Joel Stanley <[email protected]>
7105 R:      Alistar Popple <[email protected]>
7106 R:      Eddie James <[email protected]>
7107 L:      [email protected]
7108 S:      Supported
7109 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7111 F:      drivers/fsi/
7112 F:      include/linux/fsi*.h
7113 F:      include/trace/events/fsi*.h
7114
7115 FSI-ATTACHED I2C DRIVER
7116 M:      Eddie James <[email protected]>
7117 L:      [email protected]
7118 L:      [email protected] (moderated for non-subscribers)
7119 S:      Maintained
7120 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7121 F:      drivers/i2c/busses/i2c-fsi.c
7122
7123 FSI-ATTACHED SPI DRIVER
7124 M:      Eddie James <[email protected]>
7125 L:      [email protected]
7126 S:      Maintained
7127 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7128 F:      drivers/spi/spi-fsi.c
7129
7130 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7131 M:      Jan Kara <[email protected]>
7132 R:      Amir Goldstein <[email protected]>
7133 L:      [email protected]
7134 S:      Maintained
7135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7136 F:      fs/notify/
7137 F:      include/linux/fsnotify*.h
7138
7139 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7140 M:      Eric Biggers <[email protected]>
7141 M:      Theodore Y. Ts'o <[email protected]>
7142 L:      [email protected]
7143 S:      Supported
7144 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7145 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7146 F:      Documentation/filesystems/fsverity.rst
7147 F:      fs/verity/
7148 F:      include/linux/fsverity.h
7149 F:      include/uapi/linux/fsverity.h
7150
7151 FUJITSU LAPTOP EXTRAS
7152 M:      Jonathan Woithe <[email protected]>
7153 L:      [email protected]
7154 S:      Maintained
7155 F:      drivers/platform/x86/fujitsu-laptop.c
7156
7157 FUJITSU M-5MO LS CAMERA ISP DRIVER
7158 M:      Kyungmin Park <[email protected]>
7159 M:      Heungjun Kim <[email protected]>
7160 L:      [email protected]
7161 S:      Maintained
7162 F:      drivers/media/i2c/m5mols/
7163 F:      include/media/i2c/m5mols.h
7164
7165 FUJITSU TABLET EXTRAS
7166 M:      Robert Gerlach <[email protected]>
7167 L:      [email protected]
7168 S:      Maintained
7169 F:      drivers/platform/x86/fujitsu-tablet.c
7170
7171 FUSE: FILESYSTEM IN USERSPACE
7172 M:      Miklos Szeredi <[email protected]>
7173 L:      [email protected]
7174 S:      Maintained
7175 W:      http://fuse.sourceforge.net/
7176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7177 F:      Documentation/filesystems/fuse.rst
7178 F:      fs/fuse/
7179 F:      include/uapi/linux/fuse.h
7180
7181 FUTEX SUBSYSTEM
7182 M:      Thomas Gleixner <[email protected]>
7183 M:      Ingo Molnar <[email protected]>
7184 R:      Peter Zijlstra <[email protected]>
7185 R:      Darren Hart <[email protected]>
7186 L:      [email protected]
7187 S:      Maintained
7188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7189 F:      Documentation/locking/*futex*
7190 F:      include/asm-generic/futex.h
7191 F:      include/linux/futex.h
7192 F:      include/uapi/linux/futex.h
7193 F:      kernel/futex.c
7194 F:      tools/perf/bench/futex*
7195 F:      tools/testing/selftests/futex/
7196
7197 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7198 M:      Tim Harvey <[email protected]>
7199 M:      Robert Jones <[email protected]>
7200 S:      Maintained
7201 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7202 F:      drivers/mfd/gateworks-gsc.c
7203 F:      include/linux/mfd/gsc.h
7204 F:      Documentation/hwmon/gsc-hwmon.rst
7205 F:      drivers/hwmon/gsc-hwmon.c
7206 F:      include/linux/platform_data/gsc_hwmon.h
7207
7208 GASKET DRIVER FRAMEWORK
7209 M:      Rob Springer <[email protected]>
7210 M:      Todd Poynor <[email protected]>
7211 M:      Ben Chan <[email protected]>
7212 M:      Richard Yeh <[email protected]>
7213 S:      Maintained
7214 F:      drivers/staging/gasket/
7215
7216 GCC PLUGINS
7217 M:      Kees Cook <[email protected]>
7218 R:      Emese Revfy <[email protected]>
7219 L:      [email protected]
7220 S:      Maintained
7221 F:      Documentation/kbuild/gcc-plugins.rst
7222 F:      scripts/Makefile.gcc-plugins
7223 F:      scripts/gcc-plugin.sh
7224 F:      scripts/gcc-plugins/
7225
7226 GCOV BASED KERNEL PROFILING
7227 M:      Peter Oberparleiter <[email protected]>
7228 S:      Maintained
7229 F:      Documentation/dev-tools/gcov.rst
7230 F:      kernel/gcov/
7231
7232 GDB KERNEL DEBUGGING HELPER SCRIPTS
7233 M:      Jan Kiszka <[email protected]>
7234 M:      Kieran Bingham <[email protected]>
7235 S:      Supported
7236 F:      scripts/gdb/
7237
7238 GDT SCSI DISK ARRAY CONTROLLER DRIVER
7239 M:      Achim Leubner <[email protected]>
7240 L:      [email protected]
7241 S:      Supported
7242 W:      http://www.icp-vortex.com/
7243 F:      drivers/scsi/gdt*
7244
7245 GEMTEK FM RADIO RECEIVER DRIVER
7246 M:      Hans Verkuil <[email protected]>
7247 L:      [email protected]
7248 S:      Maintained
7249 W:      https://linuxtv.org
7250 T:      git git://linuxtv.org/media_tree.git
7251 F:      drivers/media/radio/radio-gemtek*
7252
7253 GENERIC ARCHITECTURE TOPOLOGY
7254 M:      Sudeep Holla <[email protected]>
7255 L:      [email protected]
7256 S:      Maintained
7257 F:      drivers/base/arch_topology.c
7258 F:      include/linux/arch_topology.h
7259
7260 GENERIC GPIO I2C DRIVER
7261 M:      Wolfram Sang <[email protected]>
7262 S:      Supported
7263 F:      drivers/i2c/busses/i2c-gpio.c
7264 F:      include/linux/platform_data/i2c-gpio.h
7265
7266 GENERIC GPIO I2C MULTIPLEXER DRIVER
7267 M:      Peter Korsgaard <[email protected]>
7268 L:      [email protected]
7269 S:      Supported
7270 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7271 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7272 F:      include/linux/platform_data/i2c-mux-gpio.h
7273
7274 GENERIC HDLC (WAN) DRIVERS
7275 M:      Krzysztof Halasa <[email protected]>
7276 S:      Maintained
7277 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7278 F:      drivers/net/wan/c101.c
7279 F:      drivers/net/wan/hd6457*
7280 F:      drivers/net/wan/hdlc*
7281 F:      drivers/net/wan/n2.c
7282 F:      drivers/net/wan/pc300too.c
7283 F:      drivers/net/wan/pci200syn.c
7284 F:      drivers/net/wan/wanxl*
7285
7286 GENERIC INCLUDE/ASM HEADER FILES
7287 M:      Arnd Bergmann <[email protected]>
7288 L:      [email protected]
7289 S:      Maintained
7290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7291 F:      include/asm-generic/
7292 F:      include/uapi/asm-generic/
7293
7294 GENERIC PHY FRAMEWORK
7295 M:      Kishon Vijay Abraham I <[email protected]>
7296 M:      Vinod Koul <[email protected]>
7297 L:      [email protected]
7298 S:      Supported
7299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7300 F:      Documentation/devicetree/bindings/phy/
7301 F:      drivers/phy/
7302 F:      include/linux/phy/
7303
7304 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7305 M:      Wolfram Sang <[email protected]>
7306 S:      Supported
7307 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7308
7309 GENERIC PM DOMAINS
7310 M:      "Rafael J. Wysocki" <[email protected]>
7311 M:      Kevin Hilman <[email protected]>
7312 M:      Ulf Hansson <[email protected]>
7313 L:      [email protected]
7314 S:      Supported
7315 F:      Documentation/devicetree/bindings/power/power?domain*
7316 F:      drivers/base/power/domain*.c
7317 F:      include/linux/pm_domain.h
7318
7319 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7320 M:      Eugen Hristev <[email protected]>
7321 L:      [email protected]
7322 S:      Maintained
7323 F:      drivers/input/touchscreen/resistive-adc-touch.c
7324
7325 GENERIC UIO DRIVER FOR PCI DEVICES
7326 M:      "Michael S. Tsirkin" <[email protected]>
7327 L:      [email protected]
7328 S:      Supported
7329 F:      drivers/uio/uio_pci_generic.c
7330
7331 GENERIC VDSO LIBRARY
7332 M:      Andy Lutomirski <[email protected]>
7333 M:      Thomas Gleixner <[email protected]>
7334 M:      Vincenzo Frascino <[email protected]>
7335 L:      [email protected]
7336 S:      Maintained
7337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7338 F:      include/asm-generic/vdso/vsyscall.h
7339 F:      include/vdso/
7340 F:      kernel/time/vsyscall.c
7341 F:      lib/vdso/
7342
7343 GENWQE (IBM Generic Workqueue Card)
7344 M:      Frank Haverkamp <[email protected]>
7345 S:      Supported
7346 F:      drivers/misc/genwqe/
7347
7348 GET_MAINTAINER SCRIPT
7349 M:      Joe Perches <[email protected]>
7350 S:      Maintained
7351 F:      scripts/get_maintainer.pl
7352
7353 GFS2 FILE SYSTEM
7354 M:      Bob Peterson <[email protected]>
7355 M:      Andreas Gruenbacher <[email protected]>
7356 L:      [email protected]
7357 S:      Supported
7358 W:      http://sources.redhat.com/cluster/
7359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7360 F:      Documentation/filesystems/gfs2*
7361 F:      fs/gfs2/
7362 F:      include/uapi/linux/gfs2_ondisk.h
7363
7364 GNSS SUBSYSTEM
7365 M:      Johan Hovold <[email protected]>
7366 S:      Maintained
7367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7368 F:      Documentation/ABI/testing/sysfs-class-gnss
7369 F:      Documentation/devicetree/bindings/gnss/
7370 F:      drivers/gnss/
7371 F:      include/linux/gnss.h
7372
7373 GO7007 MPEG CODEC
7374 M:      Hans Verkuil <[email protected]>
7375 L:      [email protected]
7376 S:      Maintained
7377 F:      drivers/media/usb/go7007/
7378
7379 GOODIX TOUCHSCREEN
7380 M:      Bastien Nocera <[email protected]>
7381 L:      [email protected]
7382 S:      Maintained
7383 F:      drivers/input/touchscreen/goodix.c
7384
7385 GOOGLE ETHERNET DRIVERS
7386 M:      Catherine Sullivan <[email protected]>
7387 R:      Sagi Shahar <[email protected]>
7388 R:      Jon Olson <[email protected]>
7389 L:      [email protected]
7390 S:      Supported
7391 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7392 F:      drivers/net/ethernet/google
7393
7394 GPD POCKET FAN DRIVER
7395 M:      Hans de Goede <[email protected]>
7396 L:      [email protected]
7397 S:      Maintained
7398 F:      drivers/platform/x86/gpd-pocket-fan.c
7399
7400 GPIO ACPI SUPPORT
7401 M:      Mika Westerberg <[email protected]>
7402 M:      Andy Shevchenko <[email protected]>
7403 L:      [email protected]
7404 L:      [email protected]
7405 S:      Maintained
7406 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7407 F:      drivers/gpio/gpiolib-acpi.c
7408 F:      drivers/gpio/gpiolib-acpi.h
7409
7410 GPIO AGGREGATOR
7411 M:      Geert Uytterhoeven <[email protected]>
7412 L:      [email protected]
7413 S:      Supported
7414 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7415 F:      drivers/gpio/gpio-aggregator.c
7416
7417 GPIO IR Transmitter
7418 M:      Sean Young <[email protected]>
7419 L:      [email protected]
7420 S:      Maintained
7421 F:      drivers/media/rc/gpio-ir-tx.c
7422
7423 GPIO MOCKUP DRIVER
7424 M:      Bamvor Jian Zhang <[email protected]>
7425 L:      [email protected]
7426 S:      Maintained
7427 F:      drivers/gpio/gpio-mockup.c
7428 F:      tools/testing/selftests/gpio/
7429
7430 GPIO REGMAP
7431 R:      Michael Walle <[email protected]>
7432 S:      Maintained
7433 F:      drivers/gpio/gpio-regmap.c
7434 F:      include/linux/gpio/regmap.h
7435
7436 GPIO SUBSYSTEM
7437 M:      Linus Walleij <[email protected]>
7438 M:      Bartosz Golaszewski <[email protected]>
7439 L:      [email protected]
7440 S:      Maintained
7441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7442 F:      Documentation/ABI/obsolete/sysfs-gpio
7443 F:      Documentation/ABI/testing/gpio-cdev
7444 F:      Documentation/admin-guide/gpio/
7445 F:      Documentation/devicetree/bindings/gpio/
7446 F:      Documentation/driver-api/gpio/
7447 F:      drivers/gpio/
7448 F:      include/asm-generic/gpio.h
7449 F:      include/linux/gpio.h
7450 F:      include/linux/gpio/
7451 F:      include/linux/of_gpio.h
7452 F:      include/uapi/linux/gpio.h
7453 F:      tools/gpio/
7454
7455 GRE DEMULTIPLEXER DRIVER
7456 M:      Dmitry Kozlov <[email protected]>
7457 L:      [email protected]
7458 S:      Maintained
7459 F:      include/net/gre.h
7460 F:      net/ipv4/gre_demux.c
7461 F:      net/ipv4/gre_offload.c
7462
7463 GRETH 10/100/1G Ethernet MAC device driver
7464 M:      Andreas Larsson <[email protected]>
7465 L:      [email protected]
7466 S:      Maintained
7467 F:      drivers/net/ethernet/aeroflex/
7468
7469 GREYBUS AUDIO PROTOCOLS DRIVERS
7470 M:      Vaibhav Agarwal <[email protected]>
7471 M:      Mark Greer <[email protected]>
7472 S:      Maintained
7473 F:      drivers/staging/greybus/audio_apbridgea.c
7474 F:      drivers/staging/greybus/audio_apbridgea.h
7475 F:      drivers/staging/greybus/audio_codec.c
7476 F:      drivers/staging/greybus/audio_codec.h
7477 F:      drivers/staging/greybus/audio_gb.c
7478 F:      drivers/staging/greybus/audio_manager.c
7479 F:      drivers/staging/greybus/audio_manager.h
7480 F:      drivers/staging/greybus/audio_manager_module.c
7481 F:      drivers/staging/greybus/audio_manager_private.h
7482 F:      drivers/staging/greybus/audio_manager_sysfs.c
7483 F:      drivers/staging/greybus/audio_module.c
7484 F:      drivers/staging/greybus/audio_topology.c
7485
7486 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7487 M:      Viresh Kumar <[email protected]>
7488 S:      Maintained
7489 F:      drivers/staging/greybus/authentication.c
7490 F:      drivers/staging/greybus/bootrom.c
7491 F:      drivers/staging/greybus/firmware.h
7492 F:      drivers/staging/greybus/fw-core.c
7493 F:      drivers/staging/greybus/fw-download.c
7494 F:      drivers/staging/greybus/fw-management.c
7495 F:      drivers/staging/greybus/greybus_authentication.h
7496 F:      drivers/staging/greybus/greybus_firmware.h
7497 F:      drivers/staging/greybus/hid.c
7498 F:      drivers/staging/greybus/i2c.c
7499 F:      drivers/staging/greybus/spi.c
7500 F:      drivers/staging/greybus/spilib.c
7501 F:      drivers/staging/greybus/spilib.h
7502
7503 GREYBUS LOOPBACK DRIVER
7504 M:      Bryan O'Donoghue <[email protected]>
7505 S:      Maintained
7506 F:      drivers/staging/greybus/loopback.c
7507
7508 GREYBUS PLATFORM DRIVERS
7509 M:      Vaibhav Hiremath <[email protected]>
7510 S:      Maintained
7511 F:      drivers/staging/greybus/arche-apb-ctrl.c
7512 F:      drivers/staging/greybus/arche-platform.c
7513 F:      drivers/staging/greybus/arche_platform.h
7514
7515 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7516 M:      Rui Miguel Silva <[email protected]>
7517 S:      Maintained
7518 F:      drivers/staging/greybus/gpio.c
7519 F:      drivers/staging/greybus/light.c
7520 F:      drivers/staging/greybus/power_supply.c
7521 F:      drivers/staging/greybus/sdio.c
7522 F:      drivers/staging/greybus/spi.c
7523 F:      drivers/staging/greybus/spilib.c
7524
7525 GREYBUS SUBSYSTEM
7526 M:      Johan Hovold <[email protected]>
7527 M:      Alex Elder <[email protected]>
7528 M:      Greg Kroah-Hartman <[email protected]>
7529 L:      [email protected] (moderated for non-subscribers)
7530 S:      Maintained
7531 F:      drivers/greybus/
7532 F:      drivers/staging/greybus/
7533 F:      include/linux/greybus.h
7534 F:      include/linux/greybus/
7535
7536 GREYBUS UART PROTOCOLS DRIVERS
7537 M:      David Lin <[email protected]>
7538 S:      Maintained
7539 F:      drivers/staging/greybus/log.c
7540 F:      drivers/staging/greybus/uart.c
7541
7542 GS1662 VIDEO SERIALIZER
7543 M:      Charles-Antoine Couret <[email protected]>
7544 L:      [email protected]
7545 S:      Maintained
7546 T:      git git://linuxtv.org/media_tree.git
7547 F:      drivers/media/spi/gs1662.c
7548
7549 GSPCA FINEPIX SUBDRIVER
7550 M:      Frank Zago <[email protected]>
7551 L:      [email protected]
7552 S:      Maintained
7553 T:      git git://linuxtv.org/media_tree.git
7554 F:      drivers/media/usb/gspca/finepix.c
7555
7556 GSPCA GL860 SUBDRIVER
7557 M:      Olivier Lorin <[email protected]>
7558 L:      [email protected]
7559 S:      Maintained
7560 T:      git git://linuxtv.org/media_tree.git
7561 F:      drivers/media/usb/gspca/gl860/
7562
7563 GSPCA M5602 SUBDRIVER
7564 M:      Erik Andren <[email protected]>
7565 L:      [email protected]
7566 S:      Maintained
7567 T:      git git://linuxtv.org/media_tree.git
7568 F:      drivers/media/usb/gspca/m5602/
7569
7570 GSPCA PAC207 SONIXB SUBDRIVER
7571 M:      Hans Verkuil <[email protected]>
7572 L:      [email protected]
7573 S:      Odd Fixes
7574 T:      git git://linuxtv.org/media_tree.git
7575 F:      drivers/media/usb/gspca/pac207.c
7576
7577 GSPCA SN9C20X SUBDRIVER
7578 M:      Brian Johnson <[email protected]>
7579 L:      [email protected]
7580 S:      Maintained
7581 T:      git git://linuxtv.org/media_tree.git
7582 F:      drivers/media/usb/gspca/sn9c20x.c
7583
7584 GSPCA T613 SUBDRIVER
7585 M:      Leandro Costantino <[email protected]>
7586 L:      [email protected]
7587 S:      Maintained
7588 T:      git git://linuxtv.org/media_tree.git
7589 F:      drivers/media/usb/gspca/t613.c
7590
7591 GSPCA USB WEBCAM DRIVER
7592 M:      Hans Verkuil <[email protected]>
7593 L:      [email protected]
7594 S:      Odd Fixes
7595 T:      git git://linuxtv.org/media_tree.git
7596 F:      drivers/media/usb/gspca/
7597
7598 GTP (GPRS Tunneling Protocol)
7599 M:      Pablo Neira Ayuso <[email protected]>
7600 M:      Harald Welte <[email protected]>
7601 L:      [email protected]
7602 S:      Maintained
7603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7604 F:      drivers/net/gtp.c
7605
7606 GUID PARTITION TABLE (GPT)
7607 M:      Davidlohr Bueso <[email protected]>
7608 L:      [email protected]
7609 S:      Maintained
7610 F:      block/partitions/efi.*
7611
7612 H8/300 ARCHITECTURE
7613 M:      Yoshinori Sato <[email protected]>
7614 L:      [email protected] (moderated for non-subscribers)
7615 S:      Maintained
7616 W:      http://uclinux-h8.sourceforge.jp
7617 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7618 F:      arch/h8300/
7619 F:      drivers/clk/h8300/
7620 F:      drivers/clocksource/h8300_*.c
7621 F:      drivers/irqchip/irq-renesas-h8*.c
7622
7623 HABANALABS PCI DRIVER
7624 M:      Oded Gabbay <[email protected]>
7625 S:      Supported
7626 T:      git https://github.com/HabanaAI/linux.git
7627 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7628 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7629 F:      drivers/misc/habanalabs/
7630 F:      include/uapi/misc/habanalabs.h
7631
7632 HACKRF MEDIA DRIVER
7633 M:      Antti Palosaari <[email protected]>
7634 L:      [email protected]
7635 S:      Maintained
7636 W:      https://linuxtv.org
7637 W:      http://palosaari.fi/linux/
7638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7639 T:      git git://linuxtv.org/anttip/media_tree.git
7640 F:      drivers/media/usb/hackrf/
7641
7642 HANTRO VPU CODEC DRIVER
7643 M:      Ezequiel Garcia <[email protected]>
7644 M:      Philipp Zabel <[email protected]>
7645 L:      [email protected]
7646 L:      [email protected]
7647 S:      Maintained
7648 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
7649 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
7650 F:      drivers/staging/media/hantro/
7651
7652 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7653 M:      Frank Seidel <[email protected]>
7654 L:      [email protected]
7655 S:      Maintained
7656 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7657 F:      drivers/platform/x86/hdaps.c
7658
7659 HARDWARE MONITORING
7660 M:      Jean Delvare <[email protected]>
7661 M:      Guenter Roeck <[email protected]>
7662 L:      [email protected]
7663 S:      Maintained
7664 W:      http://hwmon.wiki.kernel.org/
7665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7666 F:      Documentation/devicetree/bindings/hwmon/
7667 F:      Documentation/hwmon/
7668 F:      drivers/hwmon/
7669 F:      include/linux/hwmon*.h
7670 F:      include/trace/events/hwmon*.h
7671
7672 HARDWARE RANDOM NUMBER GENERATOR CORE
7673 M:      Matt Mackall <[email protected]>
7674 M:      Herbert Xu <[email protected]>
7675 L:      [email protected]
7676 S:      Odd fixes
7677 F:      Documentation/admin-guide/hw_random.rst
7678 F:      Documentation/devicetree/bindings/rng/
7679 F:      drivers/char/hw_random/
7680 F:      include/linux/hw_random.h
7681
7682 HARDWARE SPINLOCK CORE
7683 M:      Ohad Ben-Cohen <[email protected]>
7684 M:      Bjorn Andersson <[email protected]>
7685 R:      Baolin Wang <[email protected]>
7686 L:      [email protected]
7687 S:      Maintained
7688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7689 F:      Documentation/devicetree/bindings/hwlock/
7690 F:      Documentation/locking/hwspinlock.rst
7691 F:      drivers/hwspinlock/
7692 F:      include/linux/hwspinlock.h
7693
7694 HARDWARE TRACING FACILITIES
7695 M:      Alexander Shishkin <[email protected]>
7696 S:      Maintained
7697 F:      drivers/hwtracing/
7698
7699 HARMONY SOUND DRIVER
7700 L:      [email protected]
7701 S:      Maintained
7702 F:      sound/parisc/harmony.*
7703
7704 HDPVR USB VIDEO ENCODER DRIVER
7705 M:      Hans Verkuil <[email protected]>
7706 L:      [email protected]
7707 S:      Odd Fixes
7708 W:      https://linuxtv.org
7709 T:      git git://linuxtv.org/media_tree.git
7710 F:      drivers/media/usb/hdpvr/
7711
7712 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7713 M:      Jerry Hoemann <[email protected]>
7714 S:      Supported
7715 F:      Documentation/watchdog/hpwdt.rst
7716 F:      drivers/watchdog/hpwdt.c
7717
7718 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7719 M:      Don Brace <[email protected]>
7720 L:      [email protected]
7721 L:      [email protected]
7722 S:      Supported
7723 F:      Documentation/scsi/hpsa.rst
7724 F:      drivers/scsi/hpsa*.[ch]
7725 F:      include/linux/cciss*.h
7726 F:      include/uapi/linux/cciss*.h
7727
7728 HFI1 DRIVER
7729 M:      Mike Marciniszyn <[email protected]>
7730 M:      Dennis Dalessandro <[email protected]>
7731 L:      [email protected]
7732 S:      Supported
7733 F:      drivers/infiniband/hw/hfi1
7734
7735 HFS FILESYSTEM
7736 L:      [email protected]
7737 S:      Orphan
7738 F:      Documentation/filesystems/hfs.rst
7739 F:      fs/hfs/
7740
7741 HFSPLUS FILESYSTEM
7742 L:      [email protected]
7743 S:      Orphan
7744 F:      Documentation/filesystems/hfsplus.rst
7745 F:      fs/hfsplus/
7746
7747 HGA FRAMEBUFFER DRIVER
7748 M:      Ferenc Bakonyi <[email protected]>
7749 L:      [email protected]
7750 S:      Maintained
7751 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7752 F:      drivers/video/fbdev/hgafb.c
7753
7754 HIBERNATION (aka Software Suspend, aka swsusp)
7755 M:      "Rafael J. Wysocki" <[email protected]>
7756 M:      Pavel Machek <[email protected]>
7757 L:      [email protected]
7758 S:      Supported
7759 B:      https://bugzilla.kernel.org
7760 F:      arch/*/include/asm/suspend*.h
7761 F:      arch/x86/power/
7762 F:      drivers/base/power/
7763 F:      include/linux/freezer.h
7764 F:      include/linux/pm.h
7765 F:      include/linux/suspend.h
7766 F:      kernel/power/
7767
7768 HID CORE LAYER
7769 M:      Jiri Kosina <[email protected]>
7770 M:      Benjamin Tissoires <[email protected]>
7771 L:      [email protected]
7772 S:      Maintained
7773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7774 F:      drivers/hid/
7775 F:      include/linux/hid*
7776 F:      include/uapi/linux/hid*
7777
7778 HID SENSOR HUB DRIVERS
7779 M:      Jiri Kosina <[email protected]>
7780 M:      Jonathan Cameron <[email protected]>
7781 M:      Srinivas Pandruvada <[email protected]>
7782 L:      [email protected]
7783 L:      [email protected]
7784 S:      Maintained
7785 F:      Documentation/hid/hid-sensor*
7786 F:      drivers/hid/hid-sensor-*
7787 F:      drivers/iio/*/hid-*
7788 F:      include/linux/hid-sensor-*
7789
7790 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7791 M:      Thomas Gleixner <[email protected]>
7792 L:      [email protected]
7793 S:      Maintained
7794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7795 F:      Documentation/timers/
7796 F:      include/linux/clockchips.h
7797 F:      include/linux/hrtimer.h
7798 F:      kernel/time/clockevents.c
7799 F:      kernel/time/hrtimer.c
7800 F:      kernel/time/timer_*.c
7801
7802 HIGH-SPEED SCC DRIVER FOR AX.25
7803 L:      [email protected]
7804 S:      Orphan
7805 F:      drivers/net/hamradio/dmascc.c
7806 F:      drivers/net/hamradio/scc.c
7807
7808 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
7809 M:      HighPoint Linux Team <[email protected]>
7810 S:      Supported
7811 W:      http://www.highpoint-tech.com
7812 F:      Documentation/scsi/hptiop.rst
7813 F:      drivers/scsi/hptiop.c
7814
7815 HIPPI
7816 M:      Jes Sorensen <[email protected]>
7817 L:      [email protected]
7818 S:      Maintained
7819 F:      drivers/net/hippi/
7820 F:      include/linux/hippidevice.h
7821 F:      include/uapi/linux/if_hippi.h
7822 F:      net/802/hippi.c
7823
7824 HISILICON DMA DRIVER
7825 M:      Zhou Wang <[email protected]>
7826 L:      [email protected]
7827 S:      Maintained
7828 F:      drivers/dma/hisi_dma.c
7829
7830 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
7831 M:      Zaibo Xu <[email protected]>
7832 L:      [email protected]
7833 S:      Maintained
7834 F:      Documentation/ABI/testing/debugfs-hisi-hpre
7835 F:      drivers/crypto/hisilicon/hpre/hpre.h
7836 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
7837 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
7838
7839 HISILICON LPC BUS DRIVER
7840 M:      [email protected]
7841 S:      Maintained
7842 W:      http://www.hisilicon.com
7843 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
7844 F:      drivers/bus/hisi_lpc.c
7845
7846 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
7847 M:      Yisen Zhuang <[email protected]>
7848 M:      Salil Mehta <[email protected]>
7849 L:      [email protected]
7850 S:      Maintained
7851 W:      http://www.hisilicon.com
7852 F:      drivers/net/ethernet/hisilicon/hns3/
7853
7854 HISILICON NETWORK SUBSYSTEM DRIVER
7855 M:      Yisen Zhuang <[email protected]>
7856 M:      Salil Mehta <[email protected]>
7857 L:      [email protected]
7858 S:      Maintained
7859 W:      http://www.hisilicon.com
7860 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
7861 F:      drivers/net/ethernet/hisilicon/
7862
7863 HISILICON PMU DRIVER
7864 M:      Shaokun Zhang <[email protected]>
7865 S:      Supported
7866 W:      http://www.hisilicon.com
7867 F:      Documentation/admin-guide/perf/hisi-pmu.rst
7868 F:      drivers/perf/hisilicon
7869
7870 HISILICON QM AND ZIP Controller DRIVER
7871 M:      Zhou Wang <[email protected]>
7872 L:      [email protected]
7873 S:      Maintained
7874 F:      Documentation/ABI/testing/debugfs-hisi-zip
7875 F:      drivers/crypto/hisilicon/qm.c
7876 F:      drivers/crypto/hisilicon/qm.h
7877 F:      drivers/crypto/hisilicon/sgl.c
7878 F:      drivers/crypto/hisilicon/zip/
7879
7880 HISILICON ROCE DRIVER
7881 M:      Lijun Ou <[email protected]>
7882 M:      Wei Hu(Xavier) <[email protected]>
7883 M:      Weihang Li <[email protected]>
7884 L:      [email protected]
7885 S:      Maintained
7886 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
7887 F:      drivers/infiniband/hw/hns/
7888
7889 HISILICON SAS Controller
7890 M:      John Garry <[email protected]>
7891 S:      Supported
7892 W:      http://www.hisilicon.com
7893 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
7894 F:      drivers/scsi/hisi_sas/
7895
7896 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
7897 M:      Zaibo Xu <[email protected]>
7898 L:      [email protected]
7899 S:      Maintained
7900 F:      Documentation/ABI/testing/debugfs-hisi-sec
7901 F:      drivers/crypto/hisilicon/sec2/sec.h
7902 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
7903 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
7904 F:      drivers/crypto/hisilicon/sec2/sec_main.c
7905
7906 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
7907 M:      Zaibo Xu <[email protected]>
7908 S:      Maintained
7909 F:      drivers/char/hw_random/hisi-trng-v2.c
7910
7911 HISILICON V3XX SPI NOR FLASH Controller Driver
7912 M:      John Garry <[email protected]>
7913 S:      Maintained
7914 W:      http://www.hisilicon.com
7915 F:      drivers/spi/spi-hisi-sfc-v3xx.c
7916
7917 HMM - Heterogeneous Memory Management
7918 M:      Jérôme Glisse <[email protected]>
7919 L:      [email protected]
7920 S:      Maintained
7921 F:      Documentation/vm/hmm.rst
7922 F:      include/linux/hmm*
7923 F:      lib/test_hmm*
7924 F:      mm/hmm*
7925 F:      tools/testing/selftests/vm/*hmm*
7926
7927 HOST AP DRIVER
7928 M:      Jouni Malinen <[email protected]>
7929 L:      [email protected]
7930 S:      Obsolete
7931 W:      http://w1.fi/hostap-driver.html
7932 F:      drivers/net/wireless/intersil/hostap/
7933
7934 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
7935 L:      [email protected]
7936 S:      Orphan
7937 F:      drivers/platform/x86/tc1100-wmi.c
7938
7939 HPET:   High Precision Event Timers driver
7940 M:      Clemens Ladisch <[email protected]>
7941 S:      Maintained
7942 F:      Documentation/timers/hpet.rst
7943 F:      drivers/char/hpet.c
7944 F:      include/linux/hpet.h
7945 F:      include/uapi/linux/hpet.h
7946
7947 HPET:   x86
7948 S:      Orphan
7949 F:      arch/x86/include/asm/hpet.h
7950 F:      arch/x86/kernel/hpet.c
7951
7952 HPFS FILESYSTEM
7953 M:      Mikulas Patocka <[email protected]>
7954 S:      Maintained
7955 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
7956 F:      fs/hpfs/
7957
7958 HSI SUBSYSTEM
7959 M:      Sebastian Reichel <[email protected]>
7960 S:      Maintained
7961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
7962 F:      Documentation/ABI/testing/sysfs-bus-hsi
7963 F:      Documentation/driver-api/hsi.rst
7964 F:      drivers/hsi/
7965 F:      include/linux/hsi/
7966 F:      include/uapi/linux/hsi/
7967
7968 HSO 3G MODEM DRIVER
7969 L:      [email protected]
7970 S:      Orphan
7971 F:      drivers/net/usb/hso.c
7972
7973 HSR NETWORK PROTOCOL
7974 L:      [email protected]
7975 S:      Orphan
7976 F:      net/hsr/
7977
7978 HT16K33 LED CONTROLLER DRIVER
7979 M:      Robin van der Gracht <[email protected]>
7980 S:      Maintained
7981 F:      Documentation/devicetree/bindings/display/ht16k33.txt
7982 F:      drivers/auxdisplay/ht16k33.c
7983
7984 HTCPEN TOUCHSCREEN DRIVER
7985 M:      Pau Oliva Fora <[email protected]>
7986 L:      [email protected]
7987 S:      Maintained
7988 F:      drivers/input/touchscreen/htcpen.c
7989
7990 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
7991 M:      Lorenzo Bianconi <[email protected]>
7992 L:      [email protected]
7993 S:      Maintained
7994 W:      http://www.st.com/
7995 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
7996 F:      drivers/iio/humidity/hts221*
7997
7998 HUAWEI ETHERNET DRIVER
7999 M:      Bin Luo <[email protected]>
8000 L:      [email protected]
8001 S:      Supported
8002 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8003 F:      drivers/net/ethernet/huawei/hinic/
8004
8005 HUGETLB FILESYSTEM
8006 M:      Mike Kravetz <[email protected]>
8007 L:      [email protected]
8008 S:      Maintained
8009 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8010 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8011 F:      Documentation/vm/hugetlbfs_reserv.rst
8012 F:      fs/hugetlbfs/
8013 F:      include/linux/hugetlb.h
8014 F:      mm/hugetlb.c
8015
8016 HVA ST MEDIA DRIVER
8017 M:      Jean-Christophe Trotin <[email protected]>
8018 L:      [email protected]
8019 S:      Supported
8020 W:      https://linuxtv.org
8021 T:      git git://linuxtv.org/media_tree.git
8022 F:      drivers/media/platform/sti/hva
8023
8024 HWPOISON MEMORY FAILURE HANDLING
8025 M:      Naoya Horiguchi <[email protected]>
8026 L:      [email protected]
8027 S:      Maintained
8028 F:      mm/hwpoison-inject.c
8029 F:      mm/memory-failure.c
8030
8031 HYGON PROCESSOR SUPPORT
8032 M:      Pu Wen <[email protected]>
8033 L:      [email protected]
8034 S:      Maintained
8035 F:      arch/x86/kernel/cpu/hygon.c
8036
8037 HYNIX HI556 SENSOR DRIVER
8038 M:      Shawn Tu <[email protected]>
8039 L:      [email protected]
8040 S:      Maintained
8041 T:      git git://linuxtv.org/media_tree.git
8042 F:      drivers/media/i2c/hi556.c
8043
8044 Hyper-V CORE AND DRIVERS
8045 M:      "K. Y. Srinivasan" <[email protected]>
8046 M:      Haiyang Zhang <[email protected]>
8047 M:      Stephen Hemminger <[email protected]>
8048 M:      Wei Liu <[email protected]>
8049 L:      [email protected]
8050 S:      Supported
8051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8052 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8053 F:      Documentation/ABI/testing/debugfs-hyperv
8054 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8055 F:      arch/x86/hyperv
8056 F:      arch/x86/include/asm/hyperv-tlfs.h
8057 F:      arch/x86/include/asm/mshyperv.h
8058 F:      arch/x86/include/asm/trace/hyperv.h
8059 F:      arch/x86/kernel/cpu/mshyperv.c
8060 F:      drivers/clocksource/hyperv_timer.c
8061 F:      drivers/hid/hid-hyperv.c
8062 F:      drivers/hv/
8063 F:      drivers/input/serio/hyperv-keyboard.c
8064 F:      drivers/iommu/hyperv-iommu.c
8065 F:      drivers/net/hyperv/
8066 F:      drivers/pci/controller/pci-hyperv-intf.c
8067 F:      drivers/pci/controller/pci-hyperv.c
8068 F:      drivers/scsi/storvsc_drv.c
8069 F:      drivers/uio/uio_hv_generic.c
8070 F:      drivers/video/fbdev/hyperv_fb.c
8071 F:      include/asm-generic/hyperv-tlfs.h
8072 F:      include/asm-generic/mshyperv.h
8073 F:      include/clocksource/hyperv_timer.h
8074 F:      include/linux/hyperv.h
8075 F:      include/uapi/linux/hyperv.h
8076 F:      net/vmw_vsock/hyperv_transport.c
8077 F:      tools/hv/
8078
8079 HYPERBUS SUPPORT
8080 M:      Vignesh Raghavendra <[email protected]>
8081 L:      [email protected]
8082 S:      Supported
8083 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8084 C:      irc://irc.oftc.net/mtd
8085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8086 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8087 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8088 F:      drivers/mtd/hyperbus/
8089 F:      include/linux/mtd/hyperbus.h
8090
8091 HYPERVISOR VIRTUAL CONSOLE DRIVER
8092 L:      [email protected]
8093 S:      Odd Fixes
8094 F:      drivers/tty/hvc/
8095
8096 I2C ACPI SUPPORT
8097 M:      Mika Westerberg <[email protected]>
8098 L:      [email protected]
8099 L:      [email protected]
8100 S:      Maintained
8101 F:      drivers/i2c/i2c-core-acpi.c
8102
8103 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8104 M:      Ajay Gupta <[email protected]>
8105 L:      [email protected]
8106 S:      Maintained
8107 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8108 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8109
8110 I2C MUXES
8111 M:      Peter Rosin <[email protected]>
8112 L:      [email protected]
8113 S:      Maintained
8114 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8115 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8116 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8117 F:      Documentation/i2c/i2c-topology.rst
8118 F:      Documentation/i2c/muxes/
8119 F:      drivers/i2c/i2c-mux.c
8120 F:      drivers/i2c/muxes/
8121 F:      include/linux/i2c-mux.h
8122
8123 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8124 M:      Gregory CLEMENT <[email protected]>
8125 L:      [email protected]
8126 S:      Maintained
8127 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8128 F:      drivers/i2c/busses/i2c-mv64xxx.c
8129
8130 I2C OVER PARALLEL PORT
8131 M:      Jean Delvare <[email protected]>
8132 L:      [email protected]
8133 S:      Maintained
8134 F:      Documentation/i2c/busses/i2c-parport.rst
8135 F:      drivers/i2c/busses/i2c-parport.c
8136
8137 I2C SUBSYSTEM
8138 M:      Wolfram Sang <[email protected]>
8139 L:      [email protected]
8140 S:      Maintained
8141 W:      https://i2c.wiki.kernel.org/
8142 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8144 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8145 F:      Documentation/i2c/
8146 F:      drivers/i2c/*
8147 F:      include/linux/i2c-dev.h
8148 F:      include/linux/i2c-smbus.h
8149 F:      include/linux/i2c.h
8150 F:      include/uapi/linux/i2c-*.h
8151 F:      include/uapi/linux/i2c.h
8152
8153 I2C SUBSYSTEM HOST DRIVERS
8154 L:      [email protected]
8155 S:      Odd Fixes
8156 W:      https://i2c.wiki.kernel.org/
8157 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8159 F:      Documentation/devicetree/bindings/i2c/
8160 F:      drivers/i2c/algos/
8161 F:      drivers/i2c/busses/
8162
8163 I2C-TAOS-EVM DRIVER
8164 M:      Jean Delvare <[email protected]>
8165 L:      [email protected]
8166 S:      Maintained
8167 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8168 F:      drivers/i2c/busses/i2c-taos-evm.c
8169
8170 I2C-TINY-USB DRIVER
8171 M:      Till Harbaum <[email protected]>
8172 L:      [email protected]
8173 S:      Maintained
8174 W:      http://www.harbaum.org/till/i2c_tiny_usb
8175 F:      drivers/i2c/busses/i2c-tiny-usb.c
8176
8177 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8178 M:      Jean Delvare <[email protected]>
8179 L:      [email protected]
8180 S:      Maintained
8181 F:      Documentation/i2c/busses/i2c-ali1535.rst
8182 F:      Documentation/i2c/busses/i2c-ali1563.rst
8183 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8184 F:      Documentation/i2c/busses/i2c-amd756.rst
8185 F:      Documentation/i2c/busses/i2c-amd8111.rst
8186 F:      Documentation/i2c/busses/i2c-i801.rst
8187 F:      Documentation/i2c/busses/i2c-nforce2.rst
8188 F:      Documentation/i2c/busses/i2c-piix4.rst
8189 F:      Documentation/i2c/busses/i2c-sis5595.rst
8190 F:      Documentation/i2c/busses/i2c-sis630.rst
8191 F:      Documentation/i2c/busses/i2c-sis96x.rst
8192 F:      Documentation/i2c/busses/i2c-via.rst
8193 F:      Documentation/i2c/busses/i2c-viapro.rst
8194 F:      drivers/i2c/busses/i2c-ali1535.c
8195 F:      drivers/i2c/busses/i2c-ali1563.c
8196 F:      drivers/i2c/busses/i2c-ali15x3.c
8197 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8198 F:      drivers/i2c/busses/i2c-amd756.c
8199 F:      drivers/i2c/busses/i2c-amd8111.c
8200 F:      drivers/i2c/busses/i2c-i801.c
8201 F:      drivers/i2c/busses/i2c-isch.c
8202 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8203 F:      drivers/i2c/busses/i2c-nforce2.c
8204 F:      drivers/i2c/busses/i2c-piix4.c
8205 F:      drivers/i2c/busses/i2c-sis5595.c
8206 F:      drivers/i2c/busses/i2c-sis630.c
8207 F:      drivers/i2c/busses/i2c-sis96x.c
8208 F:      drivers/i2c/busses/i2c-via.c
8209 F:      drivers/i2c/busses/i2c-viapro.c
8210
8211 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8212 M:      Hans de Goede <[email protected]>
8213 L:      [email protected]
8214 S:      Maintained
8215 F:      drivers/i2c/busses/i2c-cht-wc.c
8216
8217 I2C/SMBUS ISMT DRIVER
8218 M:      Seth Heasley <[email protected]>
8219 M:      Neil Horman <[email protected]>
8220 L:      [email protected]
8221 F:      Documentation/i2c/busses/i2c-ismt.rst
8222 F:      drivers/i2c/busses/i2c-ismt.c
8223
8224 I2C/SMBUS STUB DRIVER
8225 M:      Jean Delvare <[email protected]>
8226 L:      [email protected]
8227 S:      Maintained
8228 F:      drivers/i2c/i2c-stub.c
8229
8230 I3C DRIVER FOR CADENCE I3C MASTER IP
8231 M:      Przemysław Gaj <[email protected]>
8232 S:      Maintained
8233 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8234 F:      drivers/i3c/master/i3c-master-cdns.c
8235
8236 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8237 M:      Vitor Soares <[email protected]>
8238 S:      Maintained
8239 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8240 F:      drivers/i3c/master/dw*
8241
8242 I3C SUBSYSTEM
8243 M:      Boris Brezillon <[email protected]>
8244 L:      [email protected] (moderated for non-subscribers)
8245 S:      Maintained
8246 C:      irc://chat.freenode.net/linux-i3c
8247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8248 F:      Documentation/ABI/testing/sysfs-bus-i3c
8249 F:      Documentation/devicetree/bindings/i3c/
8250 F:      Documentation/driver-api/i3c
8251 F:      drivers/i3c/
8252 F:      include/linux/i3c/
8253
8254 IA64 (Itanium) PLATFORM
8255 M:      Tony Luck <[email protected]>
8256 M:      Fenghua Yu <[email protected]>
8257 L:      [email protected]
8258 S:      Maintained
8259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
8260 F:      Documentation/ia64/
8261 F:      arch/ia64/
8262
8263 IBM Power 842 compression accelerator
8264 M:      Haren Myneni <[email protected]>
8265 S:      Supported
8266 F:      crypto/842.c
8267 F:      drivers/crypto/nx/Kconfig
8268 F:      drivers/crypto/nx/Makefile
8269 F:      drivers/crypto/nx/nx-842*
8270 F:      include/linux/sw842.h
8271 F:      lib/842/
8272
8273 IBM Power in-Nest Crypto Acceleration
8274 M:      Breno Leitão <[email protected]>
8275 M:      Nayna Jain <[email protected]>
8276 M:      Paulo Flabiano Smorigo <[email protected]>
8277 L:      [email protected]
8278 S:      Supported
8279 F:      drivers/crypto/nx/Kconfig
8280 F:      drivers/crypto/nx/Makefile
8281 F:      drivers/crypto/nx/nx-aes*
8282 F:      drivers/crypto/nx/nx-sha*
8283 F:      drivers/crypto/nx/nx.*
8284 F:      drivers/crypto/nx/nx_csbcpb.h
8285 F:      drivers/crypto/nx/nx_debugfs.c
8286
8287 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8288 M:      Tyrel Datwyler <[email protected]>
8289 L:      [email protected]
8290 L:      [email protected]
8291 S:      Supported
8292 F:      drivers/pci/hotplug/rpadlpar*
8293
8294 IBM Power Linux RAID adapter
8295 M:      Brian King <[email protected]>
8296 S:      Supported
8297 F:      drivers/scsi/ipr.*
8298
8299 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8300 M:      Tyrel Datwyler <[email protected]>
8301 L:      [email protected]
8302 L:      [email protected]
8303 S:      Supported
8304 F:      drivers/pci/hotplug/rpaphp*
8305
8306 IBM Power SRIOV Virtual NIC Device Driver
8307 M:      Thomas Falcon <[email protected]>
8308 M:      John Allen <[email protected]>
8309 L:      [email protected]
8310 S:      Supported
8311 F:      drivers/net/ethernet/ibm/ibmvnic.*
8312
8313 IBM Power Virtual Accelerator Switchboard
8314 M:      Sukadev Bhattiprolu <[email protected]>
8315 L:      [email protected]
8316 S:      Supported
8317 F:      arch/powerpc/include/asm/vas.h
8318 F:      arch/powerpc/platforms/powernv/copy-paste.h
8319 F:      arch/powerpc/platforms/powernv/vas*
8320
8321 IBM Power Virtual Ethernet Device Driver
8322 M:      Thomas Falcon <[email protected]>
8323 L:      [email protected]
8324 S:      Supported
8325 F:      drivers/net/ethernet/ibm/ibmveth.*
8326
8327 IBM Power Virtual FC Device Drivers
8328 M:      Tyrel Datwyler <[email protected]>
8329 L:      [email protected]
8330 S:      Supported
8331 F:      drivers/scsi/ibmvscsi/ibmvfc*
8332
8333 IBM Power Virtual Management Channel Driver
8334 M:      Steven Royer <[email protected]>
8335 S:      Supported
8336 F:      drivers/misc/ibmvmc.*
8337
8338 IBM Power Virtual SCSI Device Drivers
8339 M:      Tyrel Datwyler <[email protected]>
8340 L:      [email protected]
8341 S:      Supported
8342 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8343 F:      include/scsi/viosrp.h
8344
8345 IBM Power Virtual SCSI Device Target Driver
8346 M:      Michael Cyr <[email protected]>
8347 L:      [email protected]
8348 L:      [email protected]
8349 S:      Supported
8350 F:      drivers/scsi/ibmvscsi_tgt/
8351
8352 IBM Power VMX Cryptographic instructions
8353 M:      Breno Leitão <[email protected]>
8354 M:      Nayna Jain <[email protected]>
8355 M:      Paulo Flabiano Smorigo <[email protected]>
8356 L:      [email protected]
8357 S:      Supported
8358 F:      drivers/crypto/vmx/Kconfig
8359 F:      drivers/crypto/vmx/Makefile
8360 F:      drivers/crypto/vmx/aes*
8361 F:      drivers/crypto/vmx/ghash*
8362 F:      drivers/crypto/vmx/ppc-xlate.pl
8363 F:      drivers/crypto/vmx/vmx.c
8364
8365 IBM ServeRAID RAID DRIVER
8366 S:      Orphan
8367 F:      drivers/scsi/ips.*
8368
8369 ICH LPC AND GPIO DRIVER
8370 M:      Peter Tyser <[email protected]>
8371 S:      Maintained
8372 F:      drivers/gpio/gpio-ich.c
8373 F:      drivers/mfd/lpc_ich.c
8374
8375 ICY I2C DRIVER
8376 M:      Max Staudt <[email protected]>
8377 L:      [email protected]
8378 S:      Maintained
8379 F:      drivers/i2c/busses/i2c-icy.c
8380
8381 IDE SUBSYSTEM
8382 M:      "David S. Miller" <[email protected]>
8383 L:      [email protected]
8384 S:      Maintained
8385 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8387 F:      Documentation/ide/
8388 F:      drivers/ide/
8389 F:      include/linux/ide.h
8390
8391 IDE/ATAPI DRIVERS
8392 M:      Borislav Petkov <[email protected]>
8393 L:      [email protected]
8394 S:      Maintained
8395 F:      Documentation/cdrom/ide-cd.rst
8396 F:      drivers/ide/ide-cd*
8397
8398 IDEAPAD LAPTOP EXTRAS DRIVER
8399 M:      Ike Panhc <[email protected]>
8400 L:      [email protected]
8401 S:      Maintained
8402 W:      http://launchpad.net/ideapad-laptop
8403 F:      drivers/platform/x86/ideapad-laptop.c
8404
8405 IDEAPAD LAPTOP SLIDEBAR DRIVER
8406 M:      Andrey Moiseev <[email protected]>
8407 L:      [email protected]
8408 S:      Maintained
8409 W:      https://github.com/o2genum/ideapad-slidebar
8410 F:      drivers/input/misc/ideapad_slidebar.c
8411
8412 IDT VersaClock 5 CLOCK DRIVER
8413 M:      Luca Ceresoli <[email protected]>
8414 S:      Maintained
8415 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8416 F:      drivers/clk/clk-versaclock5.c
8417
8418 IEEE 802.15.4 SUBSYSTEM
8419 M:      Alexander Aring <[email protected]>
8420 M:      Stefan Schmidt <[email protected]>
8421 L:      [email protected]
8422 S:      Maintained
8423 W:      https://linux-wpan.org/
8424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8426 F:      Documentation/networking/ieee802154.rst
8427 F:      drivers/net/ieee802154/
8428 F:      include/linux/ieee802154.h
8429 F:      include/linux/nl802154.h
8430 F:      include/net/af_ieee802154.h
8431 F:      include/net/cfg802154.h
8432 F:      include/net/ieee802154_netdev.h
8433 F:      include/net/mac802154.h
8434 F:      include/net/nl802154.h
8435 F:      net/ieee802154/
8436 F:      net/mac802154/
8437
8438 IFE PROTOCOL
8439 M:      Yotam Gigi <[email protected]>
8440 M:      Jamal Hadi Salim <[email protected]>
8441 F:      include/net/ife.h
8442 F:      include/uapi/linux/ife.h
8443 F:      net/ife
8444
8445 IGORPLUG-USB IR RECEIVER
8446 M:      Sean Young <[email protected]>
8447 L:      [email protected]
8448 S:      Maintained
8449 F:      drivers/media/rc/igorplugusb.c
8450
8451 IGUANAWORKS USB IR TRANSCEIVER
8452 M:      Sean Young <[email protected]>
8453 L:      [email protected]
8454 S:      Maintained
8455 F:      drivers/media/rc/iguanair.c
8456
8457 IIO DIGITAL POTENTIOMETER DAC
8458 M:      Peter Rosin <[email protected]>
8459 L:      [email protected]
8460 S:      Maintained
8461 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8462 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8463 F:      drivers/iio/dac/dpot-dac.c
8464
8465 IIO ENVELOPE DETECTOR
8466 M:      Peter Rosin <[email protected]>
8467 L:      [email protected]
8468 S:      Maintained
8469 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8470 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8471 F:      drivers/iio/adc/envelope-detector.c
8472
8473 IIO MULTIPLEXER
8474 M:      Peter Rosin <[email protected]>
8475 L:      [email protected]
8476 S:      Maintained
8477 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8478 F:      drivers/iio/multiplexer/iio-mux.c
8479
8480 IIO SUBSYSTEM AND DRIVERS
8481 M:      Jonathan Cameron <[email protected]>
8482 R:      Hartmut Knaack <[email protected]>
8483 R:      Lars-Peter Clausen <[email protected]>
8484 R:      Peter Meerwald-Stadler <[email protected]>
8485 L:      [email protected]
8486 S:      Maintained
8487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8488 F:      Documentation/ABI/testing/configfs-iio*
8489 F:      Documentation/ABI/testing/sysfs-bus-iio*
8490 F:      Documentation/devicetree/bindings/iio/
8491 F:      drivers/iio/
8492 F:      drivers/staging/iio/
8493 F:      include/linux/iio/
8494 F:      tools/iio/
8495
8496 IIO UNIT CONVERTER
8497 M:      Peter Rosin <[email protected]>
8498 L:      [email protected]
8499 S:      Maintained
8500 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8501 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8502 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8503 F:      drivers/iio/afe/iio-rescale.c
8504
8505 IKANOS/ADI EAGLE ADSL USB DRIVER
8506 M:      Matthieu Castet <[email protected]>
8507 M:      Stanislaw Gruszka <[email protected]>
8508 S:      Maintained
8509 F:      drivers/usb/atm/ueagle-atm.c
8510
8511 IMGTEC ASCII LCD DRIVER
8512 M:      Paul Burton <[email protected]>
8513 S:      Maintained
8514 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8515 F:      drivers/auxdisplay/img-ascii-lcd.c
8516
8517 IMGTEC IR DECODER DRIVER
8518 S:      Orphan
8519 F:      drivers/media/rc/img-ir/
8520
8521 IMON SOUNDGRAPH USB IR RECEIVER
8522 M:      Sean Young <[email protected]>
8523 L:      [email protected]
8524 S:      Maintained
8525 F:      drivers/media/rc/imon.c
8526 F:      drivers/media/rc/imon_raw.c
8527
8528 IMS TWINTURBO FRAMEBUFFER DRIVER
8529 L:      [email protected]
8530 S:      Orphan
8531 F:      drivers/video/fbdev/imsttfb.c
8532
8533 INA209 HARDWARE MONITOR DRIVER
8534 M:      Guenter Roeck <[email protected]>
8535 L:      [email protected]
8536 S:      Maintained
8537 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
8538 F:      Documentation/hwmon/ina209.rst
8539 F:      drivers/hwmon/ina209.c
8540
8541 INA2XX HARDWARE MONITOR DRIVER
8542 M:      Guenter Roeck <[email protected]>
8543 L:      [email protected]
8544 S:      Maintained
8545 F:      Documentation/hwmon/ina2xx.rst
8546 F:      drivers/hwmon/ina2xx.c
8547 F:      include/linux/platform_data/ina2xx.h
8548
8549 INDUSTRY PACK SUBSYSTEM (IPACK)
8550 M:      Samuel Iglesias Gonsalvez <[email protected]>
8551 M:      Jens Taprogge <[email protected]>
8552 M:      Greg Kroah-Hartman <[email protected]>
8553 L:      [email protected]
8554 S:      Maintained
8555 W:      http://industrypack.sourceforge.net
8556 F:      drivers/ipack/
8557
8558 INFINEON DPS310 Driver
8559 M:      Eddie James <[email protected]>
8560 L:      [email protected]
8561 S:      Maintained
8562 F:      drivers/iio/pressure/dps310.c
8563
8564 INFINIBAND SUBSYSTEM
8565 M:      Doug Ledford <[email protected]>
8566 M:      Jason Gunthorpe <[email protected]>
8567 L:      [email protected]
8568 S:      Supported
8569 W:      https://github.com/linux-rdma/rdma-core
8570 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8572 F:      Documentation/devicetree/bindings/infiniband/
8573 F:      Documentation/infiniband/
8574 F:      drivers/infiniband/
8575 F:      include/rdma/
8576 F:      include/trace/events/ib_mad.h
8577 F:      include/trace/events/ib_umad.h
8578 F:      include/uapi/linux/if_infiniband.h
8579 F:      include/uapi/rdma/
8580 F:      samples/bpf/ibumad_kern.c
8581 F:      samples/bpf/ibumad_user.c
8582
8583 INGENIC JZ4780 DMA Driver
8584 M:      Zubair Lutfullah Kakakhel <[email protected]>
8585 S:      Maintained
8586 F:      drivers/dma/dma-jz4780.c
8587
8588 INGENIC JZ4780 NAND DRIVER
8589 M:      Harvey Hunt <[email protected]>
8590 L:      [email protected]
8591 S:      Maintained
8592 F:      drivers/mtd/nand/raw/ingenic/
8593
8594 INGENIC JZ47xx SoCs
8595 M:      Paul Cercueil <[email protected]>
8596 S:      Maintained
8597 F:      arch/mips/boot/dts/ingenic/
8598 F:      arch/mips/include/asm/mach-jz4740/
8599 F:      arch/mips/jz4740/
8600 F:      drivers/clk/ingenic/
8601 F:      drivers/dma/dma-jz4780.c
8602 F:      drivers/gpu/drm/ingenic/
8603 F:      drivers/i2c/busses/i2c-jz4780.c
8604 F:      drivers/iio/adc/ingenic-adc.c
8605 F:      drivers/irqchip/irq-ingenic.c
8606 F:      drivers/memory/jz4780-nemc.c
8607 F:      drivers/mmc/host/jz4740_mmc.c
8608 F:      drivers/mtd/nand/raw/ingenic/
8609 F:      drivers/pinctrl/pinctrl-ingenic.c
8610 F:      drivers/power/supply/ingenic-battery.c
8611 F:      drivers/pwm/pwm-jz4740.c
8612 F:      drivers/remoteproc/ingenic_rproc.c
8613 F:      drivers/rtc/rtc-jz4740.c
8614 F:      drivers/tty/serial/8250/8250_ingenic.c
8615 F:      drivers/usb/musb/jz4740.c
8616 F:      drivers/watchdog/jz4740_wdt.c
8617 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8618 F:      include/linux/mfd/ingenic-tcu.h
8619 F:      sound/soc/codecs/jz47*
8620 F:      sound/soc/jz4740/
8621
8622 INOTIFY
8623 M:      Jan Kara <[email protected]>
8624 R:      Amir Goldstein <[email protected]>
8625 L:      [email protected]
8626 S:      Maintained
8627 F:      Documentation/filesystems/inotify.rst
8628 F:      fs/notify/inotify/
8629 F:      include/linux/inotify.h
8630 F:      include/uapi/linux/inotify.h
8631
8632 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8633 M:      Dmitry Torokhov <[email protected]>
8634 L:      [email protected]
8635 S:      Maintained
8636 Q:      http://patchwork.kernel.org/project/linux-input/list/
8637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8638 F:      Documentation/devicetree/bindings/input/
8639 F:      Documentation/devicetree/bindings/serio/
8640 F:      Documentation/input/
8641 F:      drivers/input/
8642 F:      include/linux/input.h
8643 F:      include/linux/input/
8644 F:      include/uapi/linux/input-event-codes.h
8645 F:      include/uapi/linux/input.h
8646
8647 INPUT MULTITOUCH (MT) PROTOCOL
8648 M:      Henrik Rydberg <[email protected]>
8649 L:      [email protected]
8650 S:      Odd fixes
8651 F:      Documentation/input/multi-touch-protocol.rst
8652 F:      drivers/input/input-mt.c
8653 K:      \b(ABS|SYN)_MT_
8654
8655 INSIDE SECURE CRYPTO DRIVER
8656 M:      Antoine Tenart <[email protected]>
8657 L:      [email protected]
8658 S:      Maintained
8659 F:      drivers/crypto/inside-secure/
8660
8661 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8662 M:      Mimi Zohar <[email protected]>
8663 M:      Dmitry Kasatkin <[email protected]>
8664 L:      [email protected]
8665 S:      Supported
8666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8667 F:      security/integrity/ima/
8668
8669 INTEL 810/815 FRAMEBUFFER DRIVER
8670 M:      Antonino Daplas <[email protected]>
8671 L:      [email protected]
8672 S:      Maintained
8673 F:      drivers/video/fbdev/i810/
8674
8675 INTEL ASoC DRIVERS
8676 M:      Cezary Rojewski <[email protected]>
8677 M:      Pierre-Louis Bossart <[email protected]>
8678 M:      Liam Girdwood <[email protected]>
8679 M:      Jie Yang <[email protected]>
8680 L:      [email protected] (moderated for non-subscribers)
8681 S:      Supported
8682 F:      sound/soc/intel/
8683
8684 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8685 M:      Hans de Goede <[email protected]>
8686 L:      [email protected]
8687 S:      Maintained
8688 F:      drivers/platform/x86/intel_atomisp2_pm.c
8689
8690 INTEL ATOMISP2 LED DRIVER
8691 M:      Hans de Goede <[email protected]>
8692 L:      [email protected]
8693 S:      Maintained
8694 F:      drivers/platform/x86/intel_atomisp2_led.c
8695
8696 INTEL BROXTON PMC DRIVER
8697 M:      Mika Westerberg <[email protected]>
8698 M:      Zha Qipeng <[email protected]>
8699 S:      Maintained
8700 F:      drivers/mfd/intel_pmc_bxt.c
8701 F:      include/linux/mfd/intel_pmc_bxt.h
8702
8703 INTEL C600 SERIES SAS CONTROLLER DRIVER
8704 M:      Intel SCU Linux support <[email protected]>
8705 M:      Artur Paszkiewicz <[email protected]>
8706 L:      [email protected]
8707 S:      Supported
8708 T:      git git://git.code.sf.net/p/intel-sas/isci
8709 F:      drivers/scsi/isci/
8710
8711 INTEL CPU family model numbers
8712 M:      Tony Luck <[email protected]>
8713 M:      [email protected]
8714 L:      [email protected]
8715 S:      Supported
8716 F:      arch/x86/include/asm/intel-family.h
8717
8718 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8719 M:      Jani Nikula <[email protected]>
8720 M:      Joonas Lahtinen <[email protected]>
8721 M:      Rodrigo Vivi <[email protected]>
8722 L:      [email protected]
8723 S:      Supported
8724 W:      https://01.org/linuxgraphics/
8725 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8726 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
8727 C:      irc://chat.freenode.net/intel-gfx
8728 T:      git git://anongit.freedesktop.org/drm-intel
8729 F:      Documentation/gpu/i915.rst
8730 F:      drivers/gpu/drm/i915/
8731 F:      include/drm/i915*
8732 F:      include/uapi/drm/i915_drm.h
8733
8734 INTEL ETHERNET DRIVERS
8735 M:      Jeff Kirsher <[email protected]>
8736 L:      [email protected] (moderated for non-subscribers)
8737 S:      Supported
8738 W:      http://www.intel.com/support/feedback.htm
8739 W:      http://e1000.sourceforge.net/
8740 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
8742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
8743 F:      Documentation/networking/device_drivers/ethernet/intel/
8744 F:      drivers/net/ethernet/intel/
8745 F:      drivers/net/ethernet/intel/*/
8746 F:      include/linux/avf/virtchnl.h
8747
8748 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8749 M:      Maik Broemme <[email protected]>
8750 L:      [email protected]
8751 S:      Maintained
8752 F:      Documentation/fb/intelfb.rst
8753 F:      drivers/video/fbdev/intelfb/
8754
8755 INTEL GPIO DRIVERS
8756 M:      Andy Shevchenko <[email protected]>
8757 L:      [email protected]
8758 S:      Maintained
8759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8760 F:      drivers/gpio/gpio-ich.c
8761 F:      drivers/gpio/gpio-intel-mid.c
8762 F:      drivers/gpio/gpio-merrifield.c
8763 F:      drivers/gpio/gpio-ml-ioh.c
8764 F:      drivers/gpio/gpio-pch.c
8765 F:      drivers/gpio/gpio-sch.c
8766 F:      drivers/gpio/gpio-sodaville.c
8767
8768 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8769 M:      Zhenyu Wang <[email protected]>
8770 M:      Zhi Wang <[email protected]>
8771 L:      [email protected]
8772 L:      [email protected]
8773 S:      Supported
8774 W:      https://01.org/igvt-g
8775 T:      git https://github.com/intel/gvt-linux.git
8776 F:      drivers/gpu/drm/i915/gvt/
8777
8778 INTEL HID EVENT DRIVER
8779 M:      Alex Hung <[email protected]>
8780 L:      [email protected]
8781 S:      Maintained
8782 F:      drivers/platform/x86/intel-hid.c
8783
8784 INTEL I/OAT DMA DRIVER
8785 M:      Dave Jiang <[email protected]>
8786 R:      Dan Williams <[email protected]>
8787 L:      [email protected]
8788 S:      Supported
8789 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
8790 F:      drivers/dma/ioat*
8791
8792 INTEL IADX DRIVER
8793 M:      Dave Jiang <[email protected]>
8794 L:      [email protected]
8795 S:      Supported
8796 F:      drivers/dma/idxd/*
8797 F:      include/uapi/linux/idxd.h
8798
8799 INTEL IDLE DRIVER
8800 M:      Jacob Pan <[email protected]>
8801 M:      Len Brown <[email protected]>
8802 L:      [email protected]
8803 S:      Supported
8804 B:      https://bugzilla.kernel.org
8805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
8806 F:      drivers/idle/intel_idle.c
8807
8808 INTEL INTEGRATED SENSOR HUB DRIVER
8809 M:      Srinivas Pandruvada <[email protected]>
8810 M:      Jiri Kosina <[email protected]>
8811 L:      [email protected]
8812 S:      Maintained
8813 F:      drivers/hid/intel-ish-hid/
8814
8815 INTEL IOMMU (VT-d)
8816 M:      David Woodhouse <[email protected]>
8817 M:      Lu Baolu <[email protected]>
8818 L:      [email protected]
8819 S:      Supported
8820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
8821 F:      drivers/iommu/intel/
8822 F:      include/linux/intel-iommu.h
8823 F:      include/linux/intel-svm.h
8824
8825 INTEL IOP-ADMA DMA DRIVER
8826 R:      Dan Williams <[email protected]>
8827 S:      Odd fixes
8828 F:      drivers/dma/iop-adma.c
8829
8830 INTEL IPU3 CSI-2 CIO2 DRIVER
8831 M:      Yong Zhi <[email protected]>
8832 M:      Sakari Ailus <[email protected]>
8833 M:      Bingbu Cao <[email protected]>
8834 R:      Tian Shu Qiu <[email protected]>
8835 L:      [email protected]
8836 S:      Maintained
8837 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
8838 F:      drivers/media/pci/intel/ipu3/
8839
8840 INTEL IPU3 CSI-2 IMGU DRIVER
8841 M:      Sakari Ailus <[email protected]>
8842 R:      Bingbu Cao <[email protected]>
8843 R:      Tian Shu Qiu <[email protected]>
8844 L:      [email protected]
8845 S:      Maintained
8846 F:      Documentation/admin-guide/media/ipu3.rst
8847 F:      Documentation/admin-guide/media/ipu3_rcb.svg
8848 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
8849 F:      drivers/staging/media/ipu3/
8850
8851 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
8852 M:      Krzysztof Halasa <[email protected]>
8853 S:      Maintained
8854 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
8855 F:      drivers/net/wan/ixp4xx_hss.c
8856 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
8857 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
8858 F:      include/linux/soc/ixp4xx/npe.h
8859 F:      include/linux/soc/ixp4xx/qmgr.h
8860
8861 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
8862 M:      Deepak Saxena <[email protected]>
8863 S:      Maintained
8864 F:      drivers/char/hw_random/ixp4xx-rng.c
8865
8866 INTEL MANAGEMENT ENGINE (mei)
8867 M:      Tomas Winkler <[email protected]>
8868 L:      [email protected]
8869 S:      Supported
8870 F:      Documentation/driver-api/mei/*
8871 F:      drivers/misc/mei/
8872 F:      drivers/watchdog/mei_wdt.c
8873 F:      include/linux/mei_cl_bus.h
8874 F:      include/uapi/linux/mei.h
8875 F:      samples/mei/*
8876
8877 INTEL MENLOW THERMAL DRIVER
8878 M:      Sujith Thomas <[email protected]>
8879 L:      [email protected]
8880 S:      Supported
8881 W:      https://01.org/linux-acpi
8882 F:      drivers/platform/x86/intel_menlow.c
8883
8884 INTEL MIC DRIVERS (mic)
8885 M:      Sudeep Dutt <[email protected]>
8886 M:      Ashutosh Dixit <[email protected]>
8887 S:      Supported
8888 W:      https://github.com/sudeepdutt/mic
8889 W:      http://software.intel.com/en-us/mic-developer
8890 F:      Documentation/misc-devices/mic/
8891 F:      drivers/dma/mic_x100_dma.c
8892 F:      drivers/dma/mic_x100_dma.h
8893 F:      drivers/misc/mic/
8894 F:      include/linux/mic_bus.h
8895 F:      include/linux/scif.h
8896 F:      include/uapi/linux/mic_common.h
8897 F:      include/uapi/linux/mic_ioctl.h
8898 F:      include/uapi/linux/scif_ioctl.h
8899
8900 INTEL P-Unit IPC DRIVER
8901 M:      Zha Qipeng <[email protected]>
8902 L:      [email protected]
8903 S:      Maintained
8904 F:      arch/x86/include/asm/intel_punit_ipc.h
8905 F:      drivers/platform/x86/intel_punit_ipc.c
8906
8907 INTEL PMC CORE DRIVER
8908 M:      Rajneesh Bhardwaj <[email protected]>
8909 M:      Vishwanath Somayaji <[email protected]>
8910 L:      [email protected]
8911 S:      Maintained
8912 F:      drivers/platform/x86/intel_pmc_core*
8913
8914 INTEL PMIC GPIO DRIVERS
8915 M:      Andy Shevchenko <[email protected]>
8916 S:      Maintained
8917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8918 F:      drivers/gpio/gpio-*cove.c
8919 F:      drivers/gpio/gpio-msic.c
8920
8921 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
8922 R:      Andy Shevchenko <[email protected]>
8923 S:      Maintained
8924 F:      drivers/mfd/intel_msic.c
8925 F:      drivers/mfd/intel_soc_pmic*
8926 F:      include/linux/mfd/intel_msic.h
8927 F:      include/linux/mfd/intel_soc_pmic*
8928
8929 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
8930 M:      Stanislav Yakovlev <[email protected]>
8931 L:      [email protected]
8932 S:      Maintained
8933 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
8934 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
8935 F:      drivers/net/wireless/intel/ipw2x00/
8936
8937 INTEL PSTATE DRIVER
8938 M:      Srinivas Pandruvada <[email protected]>
8939 M:      Len Brown <[email protected]>
8940 L:      [email protected]
8941 S:      Supported
8942 F:      drivers/cpufreq/intel_pstate.c
8943
8944 INTEL RDMA RNIC DRIVER
8945 M:      Faisal Latif <[email protected]>
8946 M:      Shiraz Saleem <[email protected]>
8947 L:      [email protected]
8948 S:      Supported
8949 F:      drivers/infiniband/hw/i40iw/
8950 F:      include/uapi/rdma/i40iw-abi.h
8951
8952 INTEL SCU DRIVERS
8953 M:      Mika Westerberg <[email protected]>
8954 S:      Maintained
8955 F:      arch/x86/include/asm/intel_scu_ipc.h
8956 F:      drivers/platform/x86/intel_scu_*
8957
8958 INTEL SPEED SELECT TECHNOLOGY
8959 M:      Srinivas Pandruvada <[email protected]>
8960 L:      [email protected]
8961 S:      Maintained
8962 F:      drivers/platform/x86/intel_speed_select_if/
8963 F:      include/uapi/linux/isst_if.h
8964 F:      tools/power/x86/intel-speed-select/
8965
8966 INTEL STRATIX10 FIRMWARE DRIVERS
8967 M:      Richard Gong <[email protected]>
8968 L:      [email protected]
8969 S:      Maintained
8970 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
8971 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
8972 F:      drivers/firmware/stratix10-rsu.c
8973 F:      drivers/firmware/stratix10-svc.c
8974 F:      include/linux/firmware/intel/stratix10-smc.h
8975 F:      include/linux/firmware/intel/stratix10-svc-client.h
8976
8977 INTEL TELEMETRY DRIVER
8978 M:      Rajneesh Bhardwaj <[email protected]>
8979 M:      "David E. Box" <[email protected]>
8980 L:      [email protected]
8981 S:      Maintained
8982 F:      arch/x86/include/asm/intel_telemetry.h
8983 F:      drivers/platform/x86/intel_telemetry*
8984
8985 INTEL UNCORE FREQUENCY CONTROL
8986 M:      Srinivas Pandruvada <[email protected]>
8987 L:      [email protected]
8988 S:      Maintained
8989 F:      drivers/platform/x86/intel-uncore-frequency.c
8990
8991 INTEL VIRTUAL BUTTON DRIVER
8992 M:      AceLan Kao <[email protected]>
8993 L:      [email protected]
8994 S:      Maintained
8995 F:      drivers/platform/x86/intel-vbtn.c
8996
8997 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
8998 M:      Stanislaw Gruszka <[email protected]>
8999 L:      [email protected]
9000 S:      Supported
9001 F:      drivers/net/wireless/intel/iwlegacy/
9002
9003 INTEL WIRELESS WIFI LINK (iwlwifi)
9004 M:      Johannes Berg <[email protected]>
9005 M:      Emmanuel Grumbach <[email protected]>
9006 M:      Luca Coelho <[email protected]>
9007 M:      Intel Linux Wireless <[email protected]>
9008 L:      [email protected]
9009 S:      Supported
9010 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9012 F:      drivers/net/wireless/intel/iwlwifi/
9013
9014 INTEL WIRELESS WIMAX CONNECTION 2400
9015 M:      Inaky Perez-Gonzalez <[email protected]>
9016 M:      [email protected]
9017 L:      [email protected] (subscribers-only)
9018 S:      Supported
9019 W:      http://linuxwimax.org
9020 F:      Documentation/admin-guide/wimax/i2400m.rst
9021 F:      drivers/net/wimax/i2400m/
9022 F:      include/uapi/linux/wimax/i2400m.h
9023
9024 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9025 M:      Jithu Joseph <[email protected]>
9026 R:      Maurice Ma <[email protected]>
9027 S:      Maintained
9028 W:      https://slimbootloader.github.io/security/firmware-update.html
9029 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9030
9031 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9032 M:      Mario Limonciello <[email protected]>
9033 S:      Maintained
9034 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9035
9036 INTEL(R) TRACE HUB
9037 M:      Alexander Shishkin <[email protected]>
9038 S:      Supported
9039 F:      Documentation/trace/intel_th.rst
9040 F:      drivers/hwtracing/intel_th/
9041 F:      include/linux/intel_th.h
9042
9043 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9044 M:      Ning Sun <[email protected]>
9045 L:      [email protected]
9046 S:      Supported
9047 W:      http://tboot.sourceforge.net
9048 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9049 F:      Documentation/x86/intel_txt.rst
9050 F:      arch/x86/kernel/tboot.c
9051 F:      include/linux/tboot.h
9052
9053 INTERCONNECT API
9054 M:      Georgi Djakov <[email protected]>
9055 L:      [email protected]
9056 S:      Maintained
9057 F:      Documentation/devicetree/bindings/interconnect/
9058 F:      Documentation/driver-api/interconnect.rst
9059 F:      drivers/interconnect/
9060 F:      include/dt-bindings/interconnect/
9061 F:      include/linux/interconnect-provider.h
9062 F:      include/linux/interconnect.h
9063
9064 INVENSENSE ICM-426xx IMU DRIVER
9065 M:      Jean-Baptiste Maneyrol <[email protected]>
9066 L:      [email protected]
9067 S:      Maintained
9068 W       https://invensense.tdk.com/
9069 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9070 F:      drivers/iio/imu/inv_icm42600/
9071
9072 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9073 M:      Linus Walleij <[email protected]>
9074 L:      [email protected]
9075 S:      Maintained
9076 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
9077 F:      drivers/iio/gyro/mpu3050*
9078
9079 IOC3 ETHERNET DRIVER
9080 M:      Ralf Baechle <[email protected]>
9081 L:      [email protected]
9082 S:      Maintained
9083 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9084
9085 IOMAP FILESYSTEM LIBRARY
9086 M:      Christoph Hellwig <[email protected]>
9087 M:      Darrick J. Wong <[email protected]>
9088 M:      [email protected]
9089 M:      [email protected]
9090 L:      [email protected]
9091 L:      [email protected]
9092 S:      Supported
9093 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9094 F:      fs/iomap/
9095 F:      include/linux/iomap.h
9096
9097 IOMMU DRIVERS
9098 M:      Joerg Roedel <[email protected]>
9099 L:      [email protected]
9100 S:      Maintained
9101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9102 F:      Documentation/devicetree/bindings/iommu/
9103 F:      drivers/iommu/
9104 F:      include/linux/iommu.h
9105 F:      include/linux/iova.h
9106 F:      include/linux/of_iommu.h
9107 F:      include/uapi/linux/iommu.h
9108
9109 IO_URING
9110 M:      Jens Axboe <[email protected]>
9111 L:      [email protected]
9112 S:      Maintained
9113 T:      git git://git.kernel.dk/linux-block
9114 T:      git git://git.kernel.dk/liburing
9115 F:      fs/io-wq.c
9116 F:      fs/io-wq.h
9117 F:      fs/io_uring.c
9118 F:      include/uapi/linux/io_uring.h
9119
9120 IPMI SUBSYSTEM
9121 M:      Corey Minyard <[email protected]>
9122 L:      [email protected] (moderated for non-subscribers)
9123 S:      Supported
9124 W:      http://openipmi.sourceforge.net/
9125 F:      Documentation/driver-api/ipmi.rst
9126 F:      Documentation/devicetree/bindings/ipmi/
9127 F:      drivers/char/ipmi/
9128 F:      include/linux/ipmi*
9129 F:      include/uapi/linux/ipmi*
9130
9131 IPS SCSI RAID DRIVER
9132 M:      Adaptec OEM Raid Solutions <[email protected]>
9133 L:      [email protected]
9134 S:      Maintained
9135 W:      http://www.adaptec.com/
9136 F:      drivers/scsi/ips*
9137
9138 IPVS
9139 M:      Wensong Zhang <[email protected]>
9140 M:      Simon Horman <[email protected]>
9141 M:      Julian Anastasov <[email protected]>
9142 L:      [email protected]
9143 L:      [email protected]
9144 S:      Maintained
9145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9147 F:      Documentation/networking/ipvs-sysctl.rst
9148 F:      include/net/ip_vs.h
9149 F:      include/uapi/linux/ip_vs.h
9150 F:      net/netfilter/ipvs/
9151
9152 IPWIRELESS DRIVER
9153 M:      Jiri Kosina <[email protected]>
9154 M:      David Sterba <[email protected]>
9155 S:      Odd Fixes
9156 F:      drivers/tty/ipwireless/
9157
9158 IPX NETWORK LAYER
9159 L:      [email protected]
9160 S:      Obsolete
9161 F:      include/uapi/linux/ipx.h
9162
9163 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9164 M:      Marc Zyngier <[email protected]>
9165 S:      Maintained
9166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9167 F:      Documentation/core-api/irq/irq-domain.rst
9168 F:      include/linux/irqdomain.h
9169 F:      kernel/irq/irqdomain.c
9170 F:      kernel/irq/msi.c
9171
9172 IRQ SUBSYSTEM
9173 M:      Thomas Gleixner <[email protected]>
9174 L:      [email protected]
9175 S:      Maintained
9176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9177 F:      kernel/irq/
9178
9179 IRQCHIP DRIVERS
9180 M:      Thomas Gleixner <[email protected]>
9181 M:      Jason Cooper <[email protected]>
9182 M:      Marc Zyngier <[email protected]>
9183 L:      [email protected]
9184 S:      Maintained
9185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9186 F:      Documentation/devicetree/bindings/interrupt-controller/
9187 F:      drivers/irqchip/
9188
9189 ISA
9190 M:      William Breathitt Gray <[email protected]>
9191 S:      Maintained
9192 F:      Documentation/driver-api/isa.rst
9193 F:      drivers/base/isa.c
9194 F:      include/linux/isa.h
9195
9196 ISA RADIO MODULE
9197 M:      Hans Verkuil <[email protected]>
9198 L:      [email protected]
9199 S:      Maintained
9200 W:      https://linuxtv.org
9201 T:      git git://linuxtv.org/media_tree.git
9202 F:      drivers/media/radio/radio-isa*
9203
9204 ISAPNP
9205 M:      Jaroslav Kysela <[email protected]>
9206 S:      Maintained
9207 F:      Documentation/driver-api/isapnp.rst
9208 F:      drivers/pnp/isapnp/
9209 F:      include/linux/isapnp.h
9210
9211 ISCSI
9212 M:      Lee Duncan <[email protected]>
9213 M:      Chris Leech <[email protected]>
9214 L:      [email protected]
9215 L:      [email protected]
9216 S:      Maintained
9217 W:      www.open-iscsi.com
9218 F:      drivers/scsi/*iscsi*
9219 F:      include/scsi/*iscsi*
9220
9221 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9222 M:      Peter Jones <[email protected]>
9223 M:      Konrad Rzeszutek Wilk <[email protected]>
9224 S:      Maintained
9225 F:      drivers/firmware/iscsi_ibft*
9226
9227 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9228 M:      Sagi Grimberg <[email protected]>
9229 M:      Max Gurtovoy <[email protected]>
9230 L:      [email protected]
9231 S:      Supported
9232 W:      http://www.openfabrics.org
9233 W:      www.open-iscsi.org
9234 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9235 F:      drivers/infiniband/ulp/iser/
9236
9237 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9238 M:      Sagi Grimberg <[email protected]>
9239 L:      [email protected]
9240 L:      [email protected]
9241 S:      Supported
9242 W:      http://www.linux-iscsi.org
9243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9244 F:      drivers/infiniband/ulp/isert
9245
9246 ISDN/CMTP OVER BLUETOOTH
9247 M:      Karsten Keil <[email protected]>
9248 L:      [email protected] (subscribers-only)
9249 L:      [email protected]
9250 S:      Odd Fixes
9251 W:      http://www.isdn4linux.de
9252 F:      Documentation/isdn/
9253 F:      drivers/isdn/capi/
9254 F:      include/linux/isdn/
9255 F:      include/uapi/linux/isdn/
9256 F:      net/bluetooth/cmtp/
9257
9258 ISDN/mISDN SUBSYSTEM
9259 M:      Karsten Keil <[email protected]>
9260 L:      [email protected] (subscribers-only)
9261 L:      [email protected]
9262 S:      Maintained
9263 W:      http://www.isdn4linux.de
9264 F:      drivers/isdn/Kconfig
9265 F:      drivers/isdn/Makefile
9266 F:      drivers/isdn/hardware/
9267 F:      drivers/isdn/mISDN/
9268
9269 IT87 HARDWARE MONITORING DRIVER
9270 M:      Jean Delvare <[email protected]>
9271 L:      [email protected]
9272 S:      Maintained
9273 F:      Documentation/hwmon/it87.rst
9274 F:      drivers/hwmon/it87.c
9275
9276 IT913X MEDIA DRIVER
9277 M:      Antti Palosaari <[email protected]>
9278 L:      [email protected]
9279 S:      Maintained
9280 W:      https://linuxtv.org
9281 W:      http://palosaari.fi/linux/
9282 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9283 T:      git git://linuxtv.org/anttip/media_tree.git
9284 F:      drivers/media/tuners/it913x*
9285
9286 IVTV VIDEO4LINUX DRIVER
9287 M:      Andy Walls <[email protected]>
9288 L:      [email protected]
9289 S:      Maintained
9290 W:      https://linuxtv.org
9291 T:      git git://linuxtv.org/media_tree.git
9292 F:      Documentation/admin-guide/media/ivtv*
9293 F:      drivers/media/pci/ivtv/
9294 F:      include/uapi/linux/ivtv*
9295
9296 IX2505V MEDIA DRIVER
9297 M:      Malcolm Priestley <[email protected]>
9298 L:      [email protected]
9299 S:      Maintained
9300 W:      https://linuxtv.org
9301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9302 F:      drivers/media/dvb-frontends/ix2505v*
9303
9304 JAILHOUSE HYPERVISOR INTERFACE
9305 M:      Jan Kiszka <[email protected]>
9306 L:      [email protected]
9307 S:      Maintained
9308 F:      arch/x86/include/asm/jailhouse_para.h
9309 F:      arch/x86/kernel/jailhouse.c
9310
9311 JC42.4 TEMPERATURE SENSOR DRIVER
9312 M:      Guenter Roeck <[email protected]>
9313 L:      [email protected]
9314 S:      Maintained
9315 F:      Documentation/hwmon/jc42.rst
9316 F:      drivers/hwmon/jc42.c
9317
9318 JFS FILESYSTEM
9319 M:      Dave Kleikamp <[email protected]>
9320 L:      [email protected]
9321 S:      Maintained
9322 W:      http://jfs.sourceforge.net/
9323 T:      git git://github.com/kleikamp/linux-shaggy.git
9324 F:      Documentation/admin-guide/jfs.rst
9325 F:      fs/jfs/
9326
9327 JME NETWORK DRIVER
9328 M:      Guo-Fu Tseng <[email protected]>
9329 L:      [email protected]
9330 S:      Maintained
9331 F:      drivers/net/ethernet/jme.*
9332
9333 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9334 M:      David Woodhouse <[email protected]>
9335 M:      Richard Weinberger <[email protected]>
9336 L:      [email protected]
9337 S:      Odd Fixes
9338 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9339 T:      git git://git.infradead.org/ubifs-2.6.git
9340 F:      fs/jffs2/
9341 F:      include/uapi/linux/jffs2.h
9342
9343 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9344 M:      "Theodore Ts'o" <[email protected]>
9345 M:      Jan Kara <[email protected]>
9346 L:      [email protected]
9347 S:      Maintained
9348 F:      fs/jbd2/
9349 F:      include/linux/jbd2.h
9350
9351 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9352 M:      Mikhail Ulyanov <[email protected]>
9353 L:      [email protected]
9354 S:      Maintained
9355 F:      drivers/media/platform/rcar_jpu.c
9356
9357 JSM Neo PCI based serial card
9358 L:      [email protected]
9359 S:      Orphan
9360 F:      drivers/tty/serial/jsm/
9361
9362 K10TEMP HARDWARE MONITORING DRIVER
9363 M:      Clemens Ladisch <[email protected]>
9364 L:      [email protected]
9365 S:      Maintained
9366 F:      Documentation/hwmon/k10temp.rst
9367 F:      drivers/hwmon/k10temp.c
9368
9369 K8TEMP HARDWARE MONITORING DRIVER
9370 M:      Rudolf Marek <[email protected]>
9371 L:      [email protected]
9372 S:      Maintained
9373 F:      Documentation/hwmon/k8temp.rst
9374 F:      drivers/hwmon/k8temp.c
9375
9376 KASAN
9377 M:      Andrey Ryabinin <[email protected]>
9378 R:      Alexander Potapenko <[email protected]>
9379 R:      Dmitry Vyukov <[email protected]>
9380 L:      [email protected]
9381 S:      Maintained
9382 F:      Documentation/dev-tools/kasan.rst
9383 F:      arch/*/include/asm/kasan.h
9384 F:      arch/*/mm/kasan_init*
9385 F:      include/linux/kasan*.h
9386 F:      lib/test_kasan.c
9387 F:      mm/kasan/
9388 F:      scripts/Makefile.kasan
9389
9390 KCONFIG
9391 M:      Masahiro Yamada <[email protected]>
9392 L:      [email protected]
9393 S:      Maintained
9394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9395 F:      Documentation/kbuild/kconfig*
9396 F:      scripts/Kconfig.include
9397 F:      scripts/kconfig/
9398
9399 KCOV
9400 R:      Dmitry Vyukov <[email protected]>
9401 R:      Andrey Konovalov <[email protected]>
9402 L:      [email protected]
9403 S:      Maintained
9404 F:      Documentation/dev-tools/kcov.rst
9405 F:      include/linux/kcov.h
9406 F:      include/uapi/linux/kcov.h
9407 F:      kernel/kcov.c
9408 F:      scripts/Makefile.kcov
9409
9410 KCSAN
9411 M:      Marco Elver <[email protected]>
9412 R:      Dmitry Vyukov <[email protected]>
9413 L:      [email protected]
9414 S:      Maintained
9415 F:      Documentation/dev-tools/kcsan.rst
9416 F:      include/linux/kcsan*.h
9417 F:      kernel/kcsan/
9418 F:      lib/Kconfig.kcsan
9419 F:      scripts/Makefile.kcsan
9420
9421 KDUMP
9422 M:      Dave Young <[email protected]>
9423 M:      Baoquan He <[email protected]>
9424 R:      Vivek Goyal <[email protected]>
9425 L:      [email protected]
9426 S:      Maintained
9427 W:      http://lse.sourceforge.net/kdump/
9428 F:      Documentation/admin-guide/kdump/
9429 F:      fs/proc/vmcore.c
9430 F:      include/linux/crash_core.h
9431 F:      include/linux/crash_dump.h
9432 F:      include/uapi/linux/vmcore.h
9433 F:      kernel/crash_*.c
9434
9435 KEENE FM RADIO TRANSMITTER DRIVER
9436 M:      Hans Verkuil <[email protected]>
9437 L:      [email protected]
9438 S:      Maintained
9439 W:      https://linuxtv.org
9440 T:      git git://linuxtv.org/media_tree.git
9441 F:      drivers/media/radio/radio-keene*
9442
9443 KERNEL AUTOMOUNTER
9444 M:      Ian Kent <[email protected]>
9445 L:      [email protected]
9446 S:      Maintained
9447 F:      fs/autofs/
9448
9449 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9450 M:      Masahiro Yamada <[email protected]>
9451 M:      Michal Marek <[email protected]>
9452 L:      [email protected]
9453 S:      Maintained
9454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9455 F:      Documentation/kbuild/
9456 F:      Makefile
9457 F:      scripts/*vmlinux*
9458 F:      scripts/Kbuild*
9459 F:      scripts/Makefile*
9460 F:      scripts/basic/
9461 F:      scripts/mk*
9462 F:      scripts/mod/
9463 F:      scripts/package/
9464
9465 KERNEL JANITORS
9466 L:      [email protected]
9467 S:      Odd Fixes
9468 W:      http://kernelnewbies.org/KernelJanitors
9469
9470 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9471 M:      "J. Bruce Fields" <[email protected]>
9472 M:      Chuck Lever <[email protected]>
9473 L:      [email protected]
9474 S:      Supported
9475 W:      http://nfs.sourceforge.net/
9476 T:      git git://linux-nfs.org/~bfields/linux.git
9477 F:      fs/lockd/
9478 F:      fs/nfs_common/
9479 F:      fs/nfsd/
9480 F:      include/linux/lockd/
9481 F:      include/linux/sunrpc/
9482 F:      include/uapi/linux/nfsd/
9483 F:      include/uapi/linux/sunrpc/
9484 F:      net/sunrpc/
9485
9486 KERNEL SELFTEST FRAMEWORK
9487 M:      Shuah Khan <[email protected]>
9488 M:      Shuah Khan <[email protected]>
9489 L:      [email protected]
9490 S:      Maintained
9491 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9493 F:      Documentation/dev-tools/kselftest*
9494 F:      tools/testing/selftests/
9495
9496 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9497 M:      Brendan Higgins <[email protected]>
9498 L:      [email protected]
9499 L:      [email protected]
9500 S:      Maintained
9501 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9502 F:      Documentation/dev-tools/kunit/
9503 F:      include/kunit/
9504 F:      lib/kunit/
9505 F:      tools/testing/kunit/
9506
9507 KERNEL USERMODE HELPER
9508 M:      Luis Chamberlain <[email protected]>
9509 L:      [email protected]
9510 S:      Maintained
9511 F:      include/linux/umh.h
9512 F:      kernel/umh.c
9513
9514 KERNEL VIRTUAL MACHINE (KVM)
9515 M:      Paolo Bonzini <[email protected]>
9516 L:      [email protected]
9517 S:      Supported
9518 W:      http://www.linux-kvm.org
9519 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9520 F:      Documentation/virt/kvm/
9521 F:      include/asm-generic/kvm*
9522 F:      include/kvm/iodev.h
9523 F:      include/linux/kvm*
9524 F:      include/trace/events/kvm.h
9525 F:      include/uapi/asm-generic/kvm*
9526 F:      include/uapi/linux/kvm*
9527 F:      tools/kvm/
9528 F:      tools/testing/selftests/kvm/
9529 F:      virt/kvm/*
9530
9531 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
9532 M:      Marc Zyngier <[email protected]>
9533 R:      James Morse <[email protected]>
9534 R:      Julien Thierry <[email protected]>
9535 R:      Suzuki K Poulose <[email protected]>
9536 L:      [email protected] (moderated for non-subscribers)
9537 L:      [email protected]
9538 S:      Maintained
9539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9540 F:      arch/arm64/include/asm/kvm*
9541 F:      arch/arm64/include/uapi/asm/kvm*
9542 F:      arch/arm64/kvm/
9543 F:      include/kvm/arm_*
9544
9545 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9546 M:      Huacai Chen <[email protected]>
9547 M:      Aleksandar Markovic <[email protected]>
9548 L:      [email protected]
9549 L:      [email protected]
9550 S:      Maintained
9551 F:      arch/mips/include/asm/kvm*
9552 F:      arch/mips/include/uapi/asm/kvm*
9553 F:      arch/mips/kvm/
9554
9555 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9556 M:      Paul Mackerras <[email protected]>
9557 L:      [email protected]
9558 S:      Supported
9559 W:      http://www.linux-kvm.org/
9560 T:      git git://github.com/agraf/linux-2.6.git
9561 F:      arch/powerpc/include/asm/kvm*
9562 F:      arch/powerpc/include/uapi/asm/kvm*
9563 F:      arch/powerpc/kernel/kvm*
9564 F:      arch/powerpc/kvm/
9565
9566 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9567 M:      Christian Borntraeger <[email protected]>
9568 M:      Janosch Frank <[email protected]>
9569 R:      David Hildenbrand <[email protected]>
9570 R:      Cornelia Huck <[email protected]>
9571 R:      Claudio Imbrenda <[email protected]>
9572 L:      [email protected]
9573 S:      Supported
9574 W:      http://www.ibm.com/developerworks/linux/linux390/
9575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9576 F:      Documentation/virt/kvm/s390*
9577 F:      arch/s390/include/asm/gmap.h
9578 F:      arch/s390/include/asm/kvm*
9579 F:      arch/s390/include/uapi/asm/kvm*
9580 F:      arch/s390/kvm/
9581 F:      arch/s390/mm/gmap.c
9582 F:      tools/testing/selftests/kvm/*/s390x/
9583 F:      tools/testing/selftests/kvm/s390x/
9584
9585 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9586 M:      Paolo Bonzini <[email protected]>
9587 R:      Sean Christopherson <[email protected]>
9588 R:      Vitaly Kuznetsov <[email protected]>
9589 R:      Wanpeng Li <[email protected]>
9590 R:      Jim Mattson <[email protected]>
9591 R:      Joerg Roedel <[email protected]>
9592 L:      [email protected]
9593 S:      Supported
9594 W:      http://www.linux-kvm.org
9595 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9596 F:      arch/x86/include/asm/kvm*
9597 F:      arch/x86/include/asm/pvclock-abi.h
9598 F:      arch/x86/include/asm/svm.h
9599 F:      arch/x86/include/asm/vmx*.h
9600 F:      arch/x86/include/uapi/asm/kvm*
9601 F:      arch/x86/include/uapi/asm/svm.h
9602 F:      arch/x86/include/uapi/asm/vmx.h
9603 F:      arch/x86/kernel/kvm.c
9604 F:      arch/x86/kernel/kvmclock.c
9605 F:      arch/x86/kvm/
9606 F:      arch/x86/kvm/*/
9607
9608 KERNFS
9609 M:      Greg Kroah-Hartman <[email protected]>
9610 M:      Tejun Heo <[email protected]>
9611 S:      Supported
9612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9613 F:      fs/kernfs/
9614 F:      include/linux/kernfs.h
9615
9616 KEXEC
9617 M:      Eric Biederman <[email protected]>
9618 L:      [email protected]
9619 S:      Maintained
9620 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9621 F:      include/linux/kexec.h
9622 F:      include/uapi/linux/kexec.h
9623 F:      kernel/kexec*
9624
9625 KEYS-ENCRYPTED
9626 M:      Mimi Zohar <[email protected]>
9627 L:      [email protected]
9628 L:      [email protected]
9629 S:      Supported
9630 F:      Documentation/security/keys/trusted-encrypted.rst
9631 F:      include/keys/encrypted-type.h
9632 F:      security/keys/encrypted-keys/
9633
9634 KEYS-TRUSTED
9635 M:      James Bottomley <[email protected]>
9636 M:      Jarkko Sakkinen <[email protected]>
9637 M:      Mimi Zohar <[email protected]>
9638 L:      [email protected]
9639 L:      [email protected]
9640 S:      Supported
9641 F:      Documentation/security/keys/trusted-encrypted.rst
9642 F:      include/keys/trusted-type.h
9643 F:      include/keys/trusted_tpm.h
9644 F:      security/keys/trusted-keys/
9645
9646 KEYS/KEYRINGS
9647 M:      David Howells <[email protected]>
9648 M:      Jarkko Sakkinen <[email protected]>
9649 L:      [email protected]
9650 S:      Maintained
9651 F:      Documentation/security/keys/core.rst
9652 F:      include/keys/
9653 F:      include/linux/key-type.h
9654 F:      include/linux/key.h
9655 F:      include/linux/keyctl.h
9656 F:      include/uapi/linux/keyctl.h
9657 F:      security/keys/
9658
9659 KFIFO
9660 M:      Stefani Seibold <[email protected]>
9661 S:      Maintained
9662 F:      include/linux/kfifo.h
9663 F:      lib/kfifo.c
9664 F:      samples/kfifo/
9665
9666 KGDB / KDB /debug_core
9667 M:      Jason Wessel <[email protected]>
9668 M:      Daniel Thompson <[email protected]>
9669 R:      Douglas Anderson <[email protected]>
9670 L:      [email protected]
9671 S:      Maintained
9672 W:      http://kgdb.wiki.kernel.org/
9673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9674 F:      Documentation/dev-tools/kgdb.rst
9675 F:      drivers/misc/kgdbts.c
9676 F:      drivers/tty/serial/kgdboc.c
9677 F:      include/linux/kdb.h
9678 F:      include/linux/kgdb.h
9679 F:      kernel/debug/
9680
9681 KMEMLEAK
9682 M:      Catalin Marinas <[email protected]>
9683 S:      Maintained
9684 F:      Documentation/dev-tools/kmemleak.rst
9685 F:      include/linux/kmemleak.h
9686 F:      mm/kmemleak-test.c
9687 F:      mm/kmemleak.c
9688
9689 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9690 M:      Luis Chamberlain <[email protected]>
9691 L:      [email protected]
9692 S:      Maintained
9693 F:      include/linux/kmod.h
9694 F:      kernel/kmod.c
9695 F:      lib/test_kmod.c
9696 F:      tools/testing/selftests/kmod/
9697
9698 KPROBES
9699 M:      Naveen N. Rao <[email protected]>
9700 M:      Anil S Keshavamurthy <[email protected]>
9701 M:      "David S. Miller" <[email protected]>
9702 M:      Masami Hiramatsu <[email protected]>
9703 S:      Maintained
9704 F:      Documentation/trace/kprobes.rst
9705 F:      include/asm-generic/kprobes.h
9706 F:      include/linux/kprobes.h
9707 F:      kernel/kprobes.c
9708
9709 KS0108 LCD CONTROLLER DRIVER
9710 M:      Miguel Ojeda Sandonis <[email protected]>
9711 S:      Maintained
9712 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9713 F:      drivers/auxdisplay/ks0108.c
9714 F:      include/linux/ks0108.h
9715
9716 L3MDEV
9717 M:      David Ahern <[email protected]>
9718 L:      [email protected]
9719 S:      Maintained
9720 F:      include/net/l3mdev.h
9721 F:      net/l3mdev
9722
9723 L7 BPF FRAMEWORK
9724 M:      John Fastabend <[email protected]>
9725 M:      Daniel Borkmann <[email protected]>
9726 M:      Jakub Sitnicki <[email protected]>
9727 M:      Lorenz Bauer <[email protected]>
9728 L:      [email protected]
9729 L:      [email protected]
9730 S:      Maintained
9731 F:      include/linux/skmsg.h
9732 F:      net/core/skmsg.c
9733 F:      net/core/sock_map.c
9734 F:      net/ipv4/tcp_bpf.c
9735 F:      net/ipv4/udp_bpf.c
9736
9737 LANTIQ / INTEL Ethernet drivers
9738 M:      Hauke Mehrtens <[email protected]>
9739 L:      [email protected]
9740 S:      Maintained
9741 F:      drivers/net/dsa/lantiq_gswip.c
9742 F:      drivers/net/dsa/lantiq_pce.h
9743 F:      drivers/net/ethernet/lantiq_xrx200.c
9744 F:      net/dsa/tag_gswip.c
9745
9746 LANTIQ MIPS ARCHITECTURE
9747 M:      John Crispin <[email protected]>
9748 L:      [email protected]
9749 S:      Maintained
9750 F:      arch/mips/lantiq
9751 F:      drivers/soc/lantiq
9752
9753 LAPB module
9754 L:      [email protected]
9755 S:      Orphan
9756 F:      Documentation/networking/lapb-module.rst
9757 F:      include/*/lapb.h
9758 F:      net/lapb/
9759
9760 LASI 53c700 driver for PARISC
9761 M:      "James E.J. Bottomley" <[email protected]>
9762 L:      [email protected]
9763 S:      Maintained
9764 F:      Documentation/scsi/53c700.rst
9765 F:      drivers/scsi/53c700*
9766
9767 LEAKING_ADDRESSES
9768 M:      Tobin C. Harding <[email protected]>
9769 M:      Tycho Andersen <[email protected]>
9770 L:      [email protected]
9771 S:      Maintained
9772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
9773 F:      scripts/leaking_addresses.pl
9774
9775 LED SUBSYSTEM
9776 M:      Pavel Machek <[email protected]>
9777 R:      Dan Murphy <[email protected]>
9778 L:      [email protected]
9779 S:      Maintained
9780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
9781 F:      Documentation/devicetree/bindings/leds/
9782 F:      drivers/leds/
9783 F:      include/linux/leds.h
9784
9785 LEGACY EEPROM DRIVER
9786 M:      Jean Delvare <[email protected]>
9787 S:      Maintained
9788 F:      Documentation/misc-devices/eeprom.rst
9789 F:      drivers/misc/eeprom/eeprom.c
9790
9791 LEGO MINDSTORMS EV3
9792 R:      David Lechner <[email protected]>
9793 S:      Maintained
9794 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
9795 F:      arch/arm/boot/dts/da850-lego-ev3.dts
9796 F:      drivers/power/supply/lego_ev3_battery.c
9797
9798 LEGO USB Tower driver
9799 M:      Juergen Stuber <[email protected]>
9800 L:      [email protected]
9801 S:      Maintained
9802 W:      http://legousb.sourceforge.net/
9803 F:      drivers/usb/misc/legousbtower.c
9804
9805 LG LAPTOP EXTRAS
9806 M:      Matan Ziv-Av <[email protected]>
9807 L:      [email protected]
9808 S:      Maintained
9809 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
9810 F:      Documentation/admin-guide/laptops/lg-laptop.rst
9811 F:      drivers/platform/x86/lg-laptop.c
9812
9813 LG2160 MEDIA DRIVER
9814 M:      Michael Krufky <[email protected]>
9815 L:      [email protected]
9816 S:      Maintained
9817 W:      https://linuxtv.org
9818 W:      http://github.com/mkrufky
9819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9820 T:      git git://linuxtv.org/mkrufky/tuners.git
9821 F:      drivers/media/dvb-frontends/lg2160.*
9822
9823 LGDT3305 MEDIA DRIVER
9824 M:      Michael Krufky <[email protected]>
9825 L:      [email protected]
9826 S:      Maintained
9827 W:      https://linuxtv.org
9828 W:      http://github.com/mkrufky
9829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9830 T:      git git://linuxtv.org/mkrufky/tuners.git
9831 F:      drivers/media/dvb-frontends/lgdt3305.*
9832
9833 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
9834 M:      Viresh Kumar <[email protected]>
9835 L:      [email protected]
9836 S:      Maintained
9837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9838 F:      drivers/ata/pata_arasan_cf.c
9839 F:      include/linux/pata_arasan_cf_data.h
9840
9841 LIBATA PATA DRIVERS
9842 M:      Bartlomiej Zolnierkiewicz <[email protected]>
9843 M:      Jens Axboe <[email protected]>
9844 L:      [email protected]
9845 S:      Maintained
9846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9847 F:      drivers/ata/ata_generic.c
9848 F:      drivers/ata/pata_*.c
9849
9850 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
9851 M:      Linus Walleij <[email protected]>
9852 L:      [email protected]
9853 S:      Maintained
9854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9855 F:      drivers/ata/pata_ftide010.c
9856 F:      drivers/ata/sata_gemini.c
9857 F:      drivers/ata/sata_gemini.h
9858
9859 LIBATA SATA AHCI PLATFORM devices support
9860 M:      Hans de Goede <[email protected]>
9861 M:      Jens Axboe <[email protected]>
9862 L:      [email protected]
9863 S:      Maintained
9864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9865 F:      drivers/ata/ahci_platform.c
9866 F:      drivers/ata/libahci_platform.c
9867 F:      include/linux/ahci_platform.h
9868
9869 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
9870 M:      Mikael Pettersson <[email protected]>
9871 L:      [email protected]
9872 S:      Maintained
9873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9874 F:      drivers/ata/sata_promise.*
9875
9876 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
9877 M:      Jens Axboe <[email protected]>
9878 L:      [email protected]
9879 S:      Maintained
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9881 F:      Documentation/devicetree/bindings/ata/
9882 F:      drivers/ata/
9883 F:      include/linux/ata.h
9884 F:      include/linux/libata.h
9885
9886 LIBLOCKDEP
9887 M:      Sasha Levin <[email protected]>
9888 S:      Maintained
9889 F:      tools/lib/lockdep/
9890
9891 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
9892 M:      Dan Williams <[email protected]>
9893 M:      Vishal Verma <[email protected]>
9894 M:      Dave Jiang <[email protected]>
9895 L:      [email protected]
9896 S:      Supported
9897 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9898 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9899 F:      drivers/nvdimm/blk.c
9900 F:      drivers/nvdimm/region_devs.c
9901
9902 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
9903 M:      Vishal Verma <[email protected]>
9904 M:      Dan Williams <[email protected]>
9905 M:      Dave Jiang <[email protected]>
9906 L:      [email protected]
9907 S:      Supported
9908 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9909 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9910 F:      drivers/nvdimm/btt*
9911
9912 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
9913 M:      Dan Williams <[email protected]>
9914 M:      Vishal Verma <[email protected]>
9915 M:      Dave Jiang <[email protected]>
9916 L:      [email protected]
9917 S:      Supported
9918 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9919 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9920 F:      drivers/nvdimm/pmem*
9921
9922 LIBNVDIMM: DEVICETREE BINDINGS
9923 M:      Oliver O'Halloran <[email protected]>
9924 L:      [email protected]
9925 S:      Supported
9926 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9927 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
9928 F:      drivers/nvdimm/of_pmem.c
9929
9930 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
9931 M:      Dan Williams <[email protected]>
9932 M:      Vishal Verma <[email protected]>
9933 M:      Dave Jiang <[email protected]>
9934 M:      Ira Weiny <[email protected]>
9935 L:      [email protected]
9936 S:      Supported
9937 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9938 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
9940 F:      drivers/acpi/nfit/*
9941 F:      drivers/nvdimm/*
9942 F:      include/linux/libnvdimm.h
9943 F:      include/linux/nd.h
9944 F:      include/uapi/linux/ndctl.h
9945 F:      tools/testing/nvdimm/
9946
9947 LICENSES and SPDX stuff
9948 M:      Thomas Gleixner <[email protected]>
9949 M:      Greg Kroah-Hartman <[email protected]>
9950 L:      [email protected]
9951 S:      Maintained
9952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
9953 F:      COPYING
9954 F:      Documentation/process/license-rules.rst
9955 F:      LICENSES/
9956 F:      scripts/spdxcheck-test.sh
9957 F:      scripts/spdxcheck.py
9958
9959 LIGHTNVM PLATFORM SUPPORT
9960 M:      Matias Bjorling <[email protected]>
9961 L:      [email protected]
9962 S:      Maintained
9963 W:      http://github/OpenChannelSSD
9964 F:      drivers/lightnvm/
9965 F:      include/linux/lightnvm.h
9966 F:      include/uapi/linux/lightnvm.h
9967
9968 LINEAR RANGES HELPERS
9969 M:      Mark Brown <[email protected]>
9970 R:      Matti Vaittinen <[email protected]>
9971 F:      lib/linear_ranges.c
9972 F:      lib/test_linear_ranges.c
9973 F:      include/linux/linear_range.h
9974
9975 LINUX FOR POWER MACINTOSH
9976 M:      Benjamin Herrenschmidt <[email protected]>
9977 L:      [email protected]
9978 S:      Odd Fixes
9979 F:      arch/powerpc/platforms/powermac/
9980 F:      drivers/macintosh/
9981
9982 LINUX FOR POWERPC (32-BIT AND 64-BIT)
9983 M:      Michael Ellerman <[email protected]>
9984 R:      Benjamin Herrenschmidt <[email protected]>
9985 R:      Paul Mackerras <[email protected]>
9986 L:      [email protected]
9987 S:      Supported
9988 W:      https://github.com/linuxppc/wiki/wiki
9989 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
9990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
9991 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
9992 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
9993 F:      Documentation/devicetree/bindings/powerpc/
9994 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
9995 F:      Documentation/powerpc/
9996 F:      arch/powerpc/
9997 F:      drivers/*/*/*pasemi*
9998 F:      drivers/*/*pasemi*
9999 F:      drivers/char/tpm/tpm_ibmvtpm*
10000 F:      drivers/crypto/nx/
10001 F:      drivers/crypto/vmx/
10002 F:      drivers/i2c/busses/i2c-opal.c
10003 F:      drivers/net/ethernet/ibm/ibmveth.*
10004 F:      drivers/net/ethernet/ibm/ibmvnic.*
10005 F:      drivers/pci/hotplug/pnv_php.c
10006 F:      drivers/pci/hotplug/rpa*
10007 F:      drivers/rtc/rtc-opal.c
10008 F:      drivers/scsi/ibmvscsi/
10009 F:      drivers/tty/hvc/hvc_opal.c
10010 F:      drivers/watchdog/wdrtas.c
10011 F:      tools/testing/selftests/powerpc
10012 N:      /pmac
10013 N:      powermac
10014 N:      powernv
10015 N:      [^a-z0-9]ps3
10016 N:      pseries
10017
10018 LINUX FOR POWERPC EMBEDDED MPC5XXX
10019 M:      Anatolij Gustschin <[email protected]>
10020 L:      [email protected]
10021 S:      Odd Fixes
10022 F:      arch/powerpc/platforms/512x/
10023 F:      arch/powerpc/platforms/52xx/
10024
10025 LINUX FOR POWERPC EMBEDDED PPC4XX
10026 L:      [email protected]
10027 S:      Orphan
10028 F:      arch/powerpc/platforms/40x/
10029 F:      arch/powerpc/platforms/44x/
10030
10031 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10032 M:      Scott Wood <[email protected]>
10033 L:      [email protected]
10034 S:      Odd fixes
10035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10036 F:      Documentation/devicetree/bindings/powerpc/fsl/
10037 F:      arch/powerpc/platforms/83xx/
10038 F:      arch/powerpc/platforms/85xx/
10039
10040 LINUX FOR POWERPC EMBEDDED PPC8XX
10041 M:      Christophe Leroy <[email protected]>
10042 L:      [email protected]
10043 S:      Maintained
10044 F:      arch/powerpc/platforms/8xx/
10045
10046 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10047 M:      Kees Cook <[email protected]>
10048 S:      Maintained
10049 F:      drivers/misc/lkdtm/*
10050 F:      tools/testing/selftests/lkdtm/*
10051
10052 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10053 M:      Alan Stern <[email protected]>
10054 M:      Andrea Parri <[email protected]>
10055 M:      Will Deacon <[email protected]>
10056 M:      Peter Zijlstra <[email protected]>
10057 M:      Boqun Feng <[email protected]>
10058 M:      Nicholas Piggin <[email protected]>
10059 M:      David Howells <[email protected]>
10060 M:      Jade Alglave <[email protected]>
10061 M:      Luc Maranget <[email protected]>
10062 M:      "Paul E. McKenney" <[email protected]>
10063 R:      Akira Yokosawa <[email protected]>
10064 R:      Daniel Lustig <[email protected]>
10065 R:      Joel Fernandes <[email protected]>
10066 L:      [email protected]
10067 L:      [email protected]
10068 S:      Supported
10069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10070 F:      Documentation/atomic_bitops.txt
10071 F:      Documentation/atomic_t.txt
10072 F:      Documentation/core-api/atomic_ops.rst
10073 F:      Documentation/core-api/refcount-vs-atomic.rst
10074 F:      Documentation/litmus-tests/
10075 F:      Documentation/memory-barriers.txt
10076 F:      tools/memory-model/
10077
10078 LIS3LV02D ACCELEROMETER DRIVER
10079 M:      Eric Piel <[email protected]>
10080 S:      Maintained
10081 F:      Documentation/misc-devices/lis3lv02d.rst
10082 F:      drivers/misc/lis3lv02d/
10083 F:      drivers/platform/x86/hp_accel.c
10084
10085 LIST KUNIT TEST
10086 M:      David Gow <[email protected]>
10087 L:      [email protected]
10088 L:      [email protected]
10089 S:      Maintained
10090 F:      lib/list-test.c
10091
10092 LIVE PATCHING
10093 M:      Josh Poimboeuf <[email protected]>
10094 M:      Jiri Kosina <[email protected]>
10095 M:      Miroslav Benes <[email protected]>
10096 M:      Petr Mladek <[email protected]>
10097 R:      Joe Lawrence <[email protected]>
10098 L:      [email protected]
10099 S:      Maintained
10100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10101 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10102 F:      Documentation/livepatch/
10103 F:      arch/powerpc/include/asm/livepatch.h
10104 F:      arch/s390/include/asm/livepatch.h
10105 F:      arch/x86/include/asm/livepatch.h
10106 F:      include/linux/livepatch.h
10107 F:      kernel/livepatch/
10108 F:      lib/livepatch/
10109 F:      samples/livepatch/
10110 F:      tools/testing/selftests/livepatch/
10111
10112 LLC (802.2)
10113 L:      [email protected]
10114 S:      Odd fixes
10115 F:      include/linux/llc.h
10116 F:      include/net/llc*
10117 F:      include/uapi/linux/llc.h
10118 F:      net/llc/
10119
10120 LM73 HARDWARE MONITOR DRIVER
10121 M:      Guillaume Ligneul <[email protected]>
10122 L:      [email protected]
10123 S:      Maintained
10124 F:      drivers/hwmon/lm73.c
10125
10126 LM78 HARDWARE MONITOR DRIVER
10127 M:      Jean Delvare <[email protected]>
10128 L:      [email protected]
10129 S:      Maintained
10130 F:      Documentation/hwmon/lm78.rst
10131 F:      drivers/hwmon/lm78.c
10132
10133 LM83 HARDWARE MONITOR DRIVER
10134 M:      Jean Delvare <[email protected]>
10135 L:      [email protected]
10136 S:      Maintained
10137 F:      Documentation/hwmon/lm83.rst
10138 F:      drivers/hwmon/lm83.c
10139
10140 LM90 HARDWARE MONITOR DRIVER
10141 M:      Jean Delvare <[email protected]>
10142 L:      [email protected]
10143 S:      Maintained
10144 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10145 F:      Documentation/hwmon/lm90.rst
10146 F:      drivers/hwmon/lm90.c
10147 F:      include/dt-bindings/thermal/lm90.h
10148
10149 LM95234 HARDWARE MONITOR DRIVER
10150 M:      Guenter Roeck <[email protected]>
10151 L:      [email protected]
10152 S:      Maintained
10153 F:      Documentation/hwmon/lm95234.rst
10154 F:      drivers/hwmon/lm95234.c
10155
10156 LME2510 MEDIA DRIVER
10157 M:      Malcolm Priestley <[email protected]>
10158 L:      [email protected]
10159 S:      Maintained
10160 W:      https://linuxtv.org
10161 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10162 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10163
10164 LOADPIN SECURITY MODULE
10165 M:      Kees Cook <[email protected]>
10166 S:      Supported
10167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10168 F:      Documentation/admin-guide/LSM/LoadPin.rst
10169 F:      security/loadpin/
10170
10171 LOCKING PRIMITIVES
10172 M:      Peter Zijlstra <[email protected]>
10173 M:      Ingo Molnar <[email protected]>
10174 M:      Will Deacon <[email protected]>
10175 L:      [email protected]
10176 S:      Maintained
10177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10178 F:      Documentation/locking/
10179 F:      arch/*/include/asm/spinlock*.h
10180 F:      include/linux/lockdep.h
10181 F:      include/linux/mutex*.h
10182 F:      include/linux/rwlock*.h
10183 F:      include/linux/rwsem*.h
10184 F:      include/linux/seqlock.h
10185 F:      include/linux/spinlock*.h
10186 F:      kernel/locking/
10187 F:      lib/locking*.[ch]
10188 X:      kernel/locking/locktorture.c
10189
10190 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10191 M:      "Richard Russon (FlatCap)" <[email protected]>
10192 L:      [email protected]
10193 S:      Maintained
10194 W:      http://www.linux-ntfs.org/content/view/19/37/
10195 F:      Documentation/admin-guide/ldm.rst
10196 F:      block/partitions/ldm.*
10197
10198 LOGITECH HID GAMING KEYBOARDS
10199 M:      Hans de Goede <[email protected]>
10200 L:      [email protected]
10201 S:      Maintained
10202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10203 F:      drivers/hid/hid-lg-g15.c
10204
10205 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10206 M:      Sathya Prakash <[email protected]>
10207 M:      Sreekanth Reddy <[email protected]>
10208 M:      Suganath Prabu Subramani <[email protected]>
10209 L:      [email protected]
10210 L:      [email protected]
10211 S:      Supported
10212 W:      http://www.avagotech.com/support/
10213 F:      drivers/message/fusion/
10214 F:      drivers/scsi/mpt3sas/
10215
10216 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10217 M:      Matthew Wilcox <[email protected]>
10218 L:      [email protected]
10219 S:      Maintained
10220 F:      drivers/scsi/sym53c8xx_2/
10221
10222 LTC1660 DAC DRIVER
10223 M:      Marcus Folkesson <[email protected]>
10224 L:      [email protected]
10225 S:      Maintained
10226 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10227 F:      drivers/iio/dac/ltc1660.c
10228
10229 LTC2947 HARDWARE MONITOR DRIVER
10230 M:      Nuno Sá <[email protected]>
10231 L:      [email protected]
10232 S:      Supported
10233 W:      http://ez.analog.com/community/linux-device-drivers
10234 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10235 F:      drivers/hwmon/ltc2947-core.c
10236 F:      drivers/hwmon/ltc2947-i2c.c
10237 F:      drivers/hwmon/ltc2947-spi.c
10238 F:      drivers/hwmon/ltc2947.h
10239
10240 LTC2983 IIO TEMPERATURE DRIVER
10241 M:      Nuno Sá <[email protected]>
10242 L:      [email protected]
10243 S:      Supported
10244 W:      http://ez.analog.com/community/linux-device-drivers
10245 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10246 F:      drivers/iio/temperature/ltc2983.c
10247
10248 LTC4261 HARDWARE MONITOR DRIVER
10249 M:      Guenter Roeck <[email protected]>
10250 L:      [email protected]
10251 S:      Maintained
10252 F:      Documentation/hwmon/ltc4261.rst
10253 F:      drivers/hwmon/ltc4261.c
10254
10255 LTC4306 I2C MULTIPLEXER DRIVER
10256 M:      Michael Hennerich <[email protected]>
10257 L:      [email protected]
10258 S:      Supported
10259 W:      http://ez.analog.com/community/linux-device-drivers
10260 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10261 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10262
10263 LTP (Linux Test Project)
10264 M:      Mike Frysinger <[email protected]>
10265 M:      Cyril Hrubis <[email protected]>
10266 M:      Wanlong Gao <[email protected]>
10267 M:      Jan Stancek <[email protected]>
10268 M:      Stanislav Kholmanskikh <[email protected]>
10269 M:      Alexey Kodanev <[email protected]>
10270 L:      [email protected] (subscribers-only)
10271 S:      Maintained
10272 W:      http://linux-test-project.github.io/
10273 T:      git git://github.com/linux-test-project/ltp.git
10274
10275 M68K ARCHITECTURE
10276 M:      Geert Uytterhoeven <[email protected]>
10277 L:      [email protected]
10278 S:      Maintained
10279 W:      http://www.linux-m68k.org/
10280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10281 F:      arch/m68k/
10282 F:      drivers/zorro/
10283
10284 M68K ON APPLE MACINTOSH
10285 M:      Joshua Thompson <[email protected]>
10286 L:      [email protected]
10287 S:      Maintained
10288 W:      http://www.mac.linux-m68k.org/
10289 F:      arch/m68k/mac/
10290
10291 M68K ON HP9000/300
10292 M:      Philip Blundell <[email protected]>
10293 S:      Maintained
10294 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10295 F:      arch/m68k/hp300/
10296
10297 M88DS3103 MEDIA DRIVER
10298 M:      Antti Palosaari <[email protected]>
10299 L:      [email protected]
10300 S:      Maintained
10301 W:      https://linuxtv.org
10302 W:      http://palosaari.fi/linux/
10303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10304 T:      git git://linuxtv.org/anttip/media_tree.git
10305 F:      drivers/media/dvb-frontends/m88ds3103*
10306
10307 M88RS2000 MEDIA DRIVER
10308 M:      Malcolm Priestley <[email protected]>
10309 L:      [email protected]
10310 S:      Maintained
10311 W:      https://linuxtv.org
10312 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10313 F:      drivers/media/dvb-frontends/m88rs2000*
10314
10315 MA901 MASTERKIT USB FM RADIO DRIVER
10316 M:      Alexey Klimov <[email protected]>
10317 L:      [email protected]
10318 S:      Maintained
10319 T:      git git://linuxtv.org/media_tree.git
10320 F:      drivers/media/radio/radio-ma901.c
10321
10322 MAC80211
10323 M:      Johannes Berg <[email protected]>
10324 L:      [email protected]
10325 S:      Maintained
10326 W:      https://wireless.wiki.kernel.org/
10327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10329 F:      Documentation/networking/mac80211-injection.rst
10330 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10331 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10332 F:      include/net/mac80211.h
10333 F:      net/mac80211/
10334
10335 MAILBOX API
10336 M:      Jassi Brar <[email protected]>
10337 L:      [email protected]
10338 S:      Maintained
10339 F:      drivers/mailbox/
10340 F:      include/linux/mailbox_client.h
10341 F:      include/linux/mailbox_controller.h
10342
10343 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10344 M:      Michael Kerrisk <[email protected]>
10345 L:      [email protected]
10346 S:      Maintained
10347 W:      http://www.kernel.org/doc/man-pages
10348
10349 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10350 M:      Rahul Bedarkar <[email protected]>
10351 L:      [email protected]
10352 S:      Maintained
10353 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10354
10355 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10356 M:      Andrew Lunn <[email protected]>
10357 M:      Vivien Didelot <[email protected]>
10358 L:      [email protected]
10359 S:      Maintained
10360 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10361 F:      Documentation/networking/devlink/mv88e6xxx.rst
10362 F:      drivers/net/dsa/mv88e6xxx/
10363 F:      include/linux/platform_data/mv88e6xxx.h
10364
10365 MARVELL ARMADA 3700 PHY DRIVERS
10366 M:      Miquel Raynal <[email protected]>
10367 S:      Maintained
10368 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10369 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10370 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10371 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10372
10373 MARVELL ARMADA DRM SUPPORT
10374 M:      Russell King <[email protected]>
10375 S:      Maintained
10376 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10377 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10378 F:      Documentation/devicetree/bindings/display/armada/
10379 F:      drivers/gpu/drm/armada/
10380 F:      include/uapi/drm/armada_drm.h
10381
10382 MARVELL CRYPTO DRIVER
10383 M:      Boris Brezillon <[email protected]>
10384 M:      Arnaud Ebalard <[email protected]>
10385 M:      Srujana Challa <[email protected]>
10386 L:      [email protected]
10387 S:      Maintained
10388 F:      drivers/crypto/marvell/
10389
10390 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10391 M:      Mirko Lindner <[email protected]>
10392 M:      Stephen Hemminger <[email protected]>
10393 L:      [email protected]
10394 S:      Maintained
10395 F:      drivers/net/ethernet/marvell/sk*
10396
10397 MARVELL LIBERTAS WIRELESS DRIVER
10398 L:      [email protected]
10399 S:      Orphan
10400 F:      drivers/net/wireless/marvell/libertas/
10401
10402 MARVELL MACCHIATOBIN SUPPORT
10403 M:      Russell King <[email protected]>
10404 L:      [email protected]
10405 S:      Maintained
10406 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10407
10408 MARVELL MV643XX ETHERNET DRIVER
10409 M:      Sebastian Hesselbarth <[email protected]>
10410 L:      [email protected]
10411 S:      Maintained
10412 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10413 F:      include/linux/mv643xx.h
10414
10415 MARVELL MV88X3310 PHY DRIVER
10416 M:      Russell King <[email protected]>
10417 L:      [email protected]
10418 S:      Maintained
10419 F:      drivers/net/phy/marvell10g.c
10420
10421 MARVELL MVEBU THERMAL DRIVER
10422 M:      Miquel Raynal <[email protected]>
10423 S:      Maintained
10424 F:      drivers/thermal/armada_thermal.c
10425
10426 MARVELL MVNETA ETHERNET DRIVER
10427 M:      Thomas Petazzoni <[email protected]>
10428 L:      [email protected]
10429 S:      Maintained
10430 F:      drivers/net/ethernet/marvell/mvneta.*
10431
10432 MARVELL MWIFIEX WIRELESS DRIVER
10433 M:      Amitkumar Karwar <[email protected]>
10434 M:      Ganapathi Bhat <[email protected]>
10435 M:      Xinming Hu <[email protected]>
10436 L:      [email protected]
10437 S:      Maintained
10438 F:      drivers/net/wireless/marvell/mwifiex/
10439
10440 MARVELL MWL8K WIRELESS DRIVER
10441 M:      Lennert Buytenhek <[email protected]>
10442 L:      [email protected]
10443 S:      Odd Fixes
10444 F:      drivers/net/wireless/marvell/mwl8k.c
10445
10446 MARVELL NAND CONTROLLER DRIVER
10447 M:      Miquel Raynal <[email protected]>
10448 L:      [email protected]
10449 S:      Maintained
10450 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10451 F:      drivers/mtd/nand/raw/marvell_nand.c
10452
10453 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10454 M:      Sunil Goutham <[email protected]>
10455 M:      Geetha sowjanya <[email protected]>
10456 M:      Subbaraya Sundeep <[email protected]>
10457 M:      hariprasad <[email protected]>
10458 L:      [email protected]
10459 S:      Supported
10460 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10461
10462 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10463 M:      Sunil Goutham <[email protected]>
10464 M:      Linu Cherian <[email protected]>
10465 M:      Geetha sowjanya <[email protected]>
10466 M:      Jerin Jacob <[email protected]>
10467 L:      [email protected]
10468 S:      Supported
10469 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
10470 F:      drivers/net/ethernet/marvell/octeontx2/af/
10471
10472 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10473 M:      Nicolas Pitre <[email protected]>
10474 S:      Odd Fixes
10475 F:      drivers/mmc/host/mvsdio.*
10476
10477 MARVELL USB MDIO CONTROLLER DRIVER
10478 M:      Tobias Waldekranz <[email protected]>
10479 L:      [email protected]
10480 S:      Maintained
10481 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
10482 F:      drivers/net/phy/mdio-mvusb.c
10483
10484 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10485 M:      Hu Ziji <[email protected]>
10486 L:      [email protected]
10487 S:      Supported
10488 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10489 F:      drivers/mmc/host/sdhci-xenon*
10490
10491 MATROX FRAMEBUFFER DRIVER
10492 L:      [email protected]
10493 S:      Orphan
10494 F:      drivers/video/fbdev/matrox/matroxfb_*
10495 F:      include/uapi/linux/matroxfb.h
10496
10497 MAX16065 HARDWARE MONITOR DRIVER
10498 M:      Guenter Roeck <[email protected]>
10499 L:      [email protected]
10500 S:      Maintained
10501 F:      Documentation/hwmon/max16065.rst
10502 F:      drivers/hwmon/max16065.c
10503
10504 MAX2175 SDR TUNER DRIVER
10505 M:      Ramesh Shanmugasundaram <[email protected]>
10506 L:      [email protected]
10507 S:      Maintained
10508 T:      git git://linuxtv.org/media_tree.git
10509 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10510 F:      Documentation/userspace-api/media/drivers/max2175.rst
10511 F:      drivers/media/i2c/max2175*
10512 F:      include/uapi/linux/max2175.h
10513
10514 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10515 L:      [email protected]
10516 S:      Orphan
10517 F:      Documentation/hwmon/max6650.rst
10518 F:      drivers/hwmon/max6650.c
10519
10520 MAX6697 HARDWARE MONITOR DRIVER
10521 M:      Guenter Roeck <[email protected]>
10522 L:      [email protected]
10523 S:      Maintained
10524 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10525 F:      Documentation/hwmon/max6697.rst
10526 F:      drivers/hwmon/max6697.c
10527 F:      include/linux/platform_data/max6697.h
10528
10529 MAX9286 QUAD GMSL DESERIALIZER DRIVER
10530 M:      Jacopo Mondi <[email protected]>
10531 M:      Kieran Bingham <[email protected]>
10532 M:      Laurent Pinchart <[email protected]>
10533 M:      Niklas Söderlund <[email protected]>
10534 L:      [email protected]
10535 S:      Maintained
10536 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
10537 F:      drivers/media/i2c/max9286.c
10538
10539 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10540 M:      Peter Rosin <[email protected]>
10541 L:      [email protected] (moderated for non-subscribers)
10542 S:      Maintained
10543 F:      Documentation/devicetree/bindings/sound/max9860.txt
10544 F:      sound/soc/codecs/max9860.*
10545
10546 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10547 M:      Andreas Klinger <[email protected]>
10548 L:      [email protected]
10549 S:      Maintained
10550 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
10551 F:      drivers/iio/proximity/mb1232.c
10552
10553 MAXIM MAX77650 PMIC MFD DRIVER
10554 M:      Bartosz Golaszewski <[email protected]>
10555 L:      [email protected]
10556 S:      Maintained
10557 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10558 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10559 F:      drivers/gpio/gpio-max77650.c
10560 F:      drivers/input/misc/max77650-onkey.c
10561 F:      drivers/leds/leds-max77650.c
10562 F:      drivers/mfd/max77650.c
10563 F:      drivers/power/supply/max77650-charger.c
10564 F:      drivers/regulator/max77650-regulator.c
10565 F:      include/linux/mfd/max77650.h
10566
10567 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10568 M:      Javier Martinez Canillas <[email protected]>
10569 L:      [email protected]
10570 S:      Supported
10571 F:      Documentation/devicetree/bindings/*/*max77802.txt
10572 F:      drivers/regulator/max77802-regulator.c
10573 F:      include/dt-bindings/*/*max77802.h
10574
10575 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10576 M:      Krzysztof Kozlowski <[email protected]>
10577 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10578 L:      [email protected]
10579 S:      Supported
10580 F:      drivers/power/supply/max14577_charger.c
10581 F:      drivers/power/supply/max77693_charger.c
10582
10583 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10584 M:      Chanwoo Choi <[email protected]>
10585 M:      Krzysztof Kozlowski <[email protected]>
10586 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10587 L:      [email protected]
10588 S:      Supported
10589 F:      Documentation/devicetree/bindings/*/max77686.txt
10590 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10591 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10592 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10593 F:      drivers/*/max14577*.c
10594 F:      drivers/*/max77686*.c
10595 F:      drivers/*/max77693*.c
10596 F:      drivers/clk/clk-max77686.c
10597 F:      drivers/extcon/extcon-max14577.c
10598 F:      drivers/extcon/extcon-max77693.c
10599 F:      drivers/rtc/rtc-max77686.c
10600 F:      include/linux/mfd/max14577*.h
10601 F:      include/linux/mfd/max77686*.h
10602 F:      include/linux/mfd/max77693*.h
10603
10604 MAXIRADIO FM RADIO RECEIVER DRIVER
10605 M:      Hans Verkuil <[email protected]>
10606 L:      [email protected]
10607 S:      Maintained
10608 W:      https://linuxtv.org
10609 T:      git git://linuxtv.org/media_tree.git
10610 F:      drivers/media/radio/radio-maxiradio*
10611
10612 MCAN MMIO DEVICE DRIVER
10613 M:      Dan Murphy <[email protected]>
10614 M:      Sriram Dash <[email protected]>
10615 L:      [email protected]
10616 S:      Maintained
10617 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
10618 F:      drivers/net/can/m_can/m_can.c
10619 F:      drivers/net/can/m_can/m_can.h
10620 F:      drivers/net/can/m_can/m_can_platform.c
10621
10622 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
10623 M:      Rishi Gupta <[email protected]>
10624 L:      [email protected]
10625 L:      [email protected]
10626 S:      Maintained
10627 F:      drivers/hid/hid-mcp2221.c
10628
10629 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10630 M:      Peter Rosin <[email protected]>
10631 L:      [email protected]
10632 S:      Maintained
10633 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10634 F:      drivers/iio/potentiometer/mcp4018.c
10635 F:      drivers/iio/potentiometer/mcp4531.c
10636
10637 MCR20A IEEE-802.15.4 RADIO DRIVER
10638 M:      Xue Liu <[email protected]>
10639 L:      [email protected]
10640 S:      Maintained
10641 W:      https://github.com/xueliu/mcr20a-linux
10642 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10643 F:      drivers/net/ieee802154/mcr20a.c
10644 F:      drivers/net/ieee802154/mcr20a.h
10645
10646 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10647 M:      William Breathitt Gray <[email protected]>
10648 L:      [email protected]
10649 S:      Maintained
10650 F:      drivers/iio/dac/cio-dac.c
10651
10652 MEDIA CONTROLLER FRAMEWORK
10653 M:      Sakari Ailus <[email protected]>
10654 M:      Laurent Pinchart <[email protected]>
10655 L:      [email protected]
10656 S:      Supported
10657 W:      https://www.linuxtv.org
10658 T:      git git://linuxtv.org/media_tree.git
10659 F:      drivers/media/mc/
10660 F:      include/media/media-*.h
10661 F:      include/uapi/linux/media.h
10662
10663 MEDIA DRIVER FOR FREESCALE IMX PXP
10664 M:      Philipp Zabel <[email protected]>
10665 L:      [email protected]
10666 S:      Maintained
10667 T:      git git://linuxtv.org/media_tree.git
10668 F:      drivers/media/platform/imx-pxp.[ch]
10669
10670 MEDIA DRIVERS FOR ASCOT2E
10671 M:      Sergey Kozlov <[email protected]>
10672 M:      Abylay Ospan <[email protected]>
10673 L:      [email protected]
10674 S:      Supported
10675 W:      https://linuxtv.org
10676 W:      http://netup.tv/
10677 T:      git git://linuxtv.org/media_tree.git
10678 F:      drivers/media/dvb-frontends/ascot2e*
10679
10680 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10681 M:      Jasmin Jessich <[email protected]>
10682 L:      [email protected]
10683 S:      Maintained
10684 W:      https://linuxtv.org
10685 T:      git git://linuxtv.org/media_tree.git
10686 F:      drivers/media/dvb-frontends/cxd2099*
10687
10688 MEDIA DRIVERS FOR CXD2841ER
10689 M:      Sergey Kozlov <[email protected]>
10690 M:      Abylay Ospan <[email protected]>
10691 L:      [email protected]
10692 S:      Supported
10693 W:      https://linuxtv.org
10694 W:      http://netup.tv/
10695 T:      git git://linuxtv.org/media_tree.git
10696 F:      drivers/media/dvb-frontends/cxd2841er*
10697
10698 MEDIA DRIVERS FOR CXD2880
10699 M:      Yasunari Takiguchi <[email protected]>
10700 L:      [email protected]
10701 S:      Supported
10702 W:      http://linuxtv.org/
10703 T:      git git://linuxtv.org/media_tree.git
10704 F:      drivers/media/dvb-frontends/cxd2880/*
10705 F:      drivers/media/spi/cxd2880*
10706
10707 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
10708 L:      [email protected]
10709 S:      Orphan
10710 W:      https://linuxtv.org
10711 T:      git git://linuxtv.org/media_tree.git
10712 F:      drivers/media/pci/ddbridge/*
10713
10714 MEDIA DRIVERS FOR FREESCALE IMX
10715 M:      Steve Longerbeam <[email protected]>
10716 M:      Philipp Zabel <[email protected]>
10717 L:      [email protected]
10718 S:      Maintained
10719 T:      git git://linuxtv.org/media_tree.git
10720 F:      Documentation/admin-guide/media/imx.rst
10721 F:      Documentation/devicetree/bindings/media/imx.txt
10722 F:      drivers/staging/media/imx/
10723 F:      include/linux/imx-media.h
10724 F:      include/media/imx.h
10725
10726 MEDIA DRIVERS FOR FREESCALE IMX7
10727 M:      Rui Miguel Silva <[email protected]>
10728 L:      [email protected]
10729 S:      Maintained
10730 T:      git git://linuxtv.org/media_tree.git
10731 F:      Documentation/admin-guide/media/imx7.rst
10732 F:      Documentation/devicetree/bindings/media/imx7-csi.txt
10733 F:      Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt
10734 F:      drivers/staging/media/imx/imx7-media-csi.c
10735 F:      drivers/staging/media/imx/imx7-mipi-csis.c
10736
10737 MEDIA DRIVERS FOR HELENE
10738 M:      Abylay Ospan <[email protected]>
10739 L:      [email protected]
10740 S:      Supported
10741 W:      https://linuxtv.org
10742 W:      http://netup.tv/
10743 T:      git git://linuxtv.org/media_tree.git
10744 F:      drivers/media/dvb-frontends/helene*
10745
10746 MEDIA DRIVERS FOR HORUS3A
10747 M:      Sergey Kozlov <[email protected]>
10748 M:      Abylay Ospan <[email protected]>
10749 L:      [email protected]
10750 S:      Supported
10751 W:      https://linuxtv.org
10752 W:      http://netup.tv/
10753 T:      git git://linuxtv.org/media_tree.git
10754 F:      drivers/media/dvb-frontends/horus3a*
10755
10756 MEDIA DRIVERS FOR LNBH25
10757 M:      Sergey Kozlov <[email protected]>
10758 M:      Abylay Ospan <[email protected]>
10759 L:      [email protected]
10760 S:      Supported
10761 W:      https://linuxtv.org
10762 W:      http://netup.tv/
10763 T:      git git://linuxtv.org/media_tree.git
10764 F:      drivers/media/dvb-frontends/lnbh25*
10765
10766 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
10767 L:      [email protected]
10768 S:      Orphan
10769 W:      https://linuxtv.org
10770 T:      git git://linuxtv.org/media_tree.git
10771 F:      drivers/media/dvb-frontends/mxl5xx*
10772
10773 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
10774 M:      Sergey Kozlov <[email protected]>
10775 M:      Abylay Ospan <[email protected]>
10776 L:      [email protected]
10777 S:      Supported
10778 W:      https://linuxtv.org
10779 W:      http://netup.tv/
10780 T:      git git://linuxtv.org/media_tree.git
10781 F:      drivers/media/pci/netup_unidvb/*
10782
10783 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
10784 M:      Dmitry Osipenko <[email protected]>
10785 L:      [email protected]
10786 L:      [email protected]
10787 S:      Maintained
10788 T:      git git://linuxtv.org/media_tree.git
10789 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
10790 F:      drivers/staging/media/tegra-vde/
10791
10792 MEDIA DRIVERS FOR RENESAS - CEU
10793 M:      Jacopo Mondi <[email protected]>
10794 L:      [email protected]
10795 L:      [email protected]
10796 S:      Supported
10797 T:      git git://linuxtv.org/media_tree.git
10798 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
10799 F:      drivers/media/platform/renesas-ceu.c
10800 F:      include/media/drv-intf/renesas-ceu.h
10801
10802 MEDIA DRIVERS FOR RENESAS - DRIF
10803 M:      Ramesh Shanmugasundaram <[email protected]>
10804 L:      [email protected]
10805 L:      [email protected]
10806 S:      Supported
10807 T:      git git://linuxtv.org/media_tree.git
10808 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
10809 F:      drivers/media/platform/rcar_drif.c
10810
10811 MEDIA DRIVERS FOR RENESAS - FCP
10812 M:      Laurent Pinchart <[email protected]>
10813 L:      [email protected]
10814 L:      [email protected]
10815 S:      Supported
10816 T:      git git://linuxtv.org/media_tree.git
10817 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
10818 F:      drivers/media/platform/rcar-fcp.c
10819 F:      include/media/rcar-fcp.h
10820
10821 MEDIA DRIVERS FOR RENESAS - FDP1
10822 M:      Kieran Bingham <[email protected]>
10823 L:      [email protected]
10824 L:      [email protected]
10825 S:      Supported
10826 T:      git git://linuxtv.org/media_tree.git
10827 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
10828 F:      drivers/media/platform/rcar_fdp1.c
10829
10830 MEDIA DRIVERS FOR RENESAS - VIN
10831 M:      Niklas Söderlund <[email protected]>
10832 L:      [email protected]
10833 L:      [email protected]
10834 S:      Supported
10835 T:      git git://linuxtv.org/media_tree.git
10836 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
10837 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
10838 F:      drivers/media/platform/rcar-vin/
10839
10840 MEDIA DRIVERS FOR RENESAS - VSP1
10841 M:      Laurent Pinchart <[email protected]>
10842 M:      Kieran Bingham <[email protected]>
10843 L:      [email protected]
10844 L:      [email protected]
10845 S:      Supported
10846 T:      git git://linuxtv.org/media_tree.git
10847 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
10848 F:      drivers/media/platform/vsp1/
10849
10850 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
10851 L:      [email protected]
10852 S:      Orphan
10853 W:      https://linuxtv.org
10854 T:      git git://linuxtv.org/media_tree.git
10855 F:      drivers/media/dvb-frontends/stv0910*
10856
10857 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
10858 L:      [email protected]
10859 S:      Orphan
10860 W:      https://linuxtv.org
10861 T:      git git://linuxtv.org/media_tree.git
10862 F:      drivers/media/dvb-frontends/stv6111*
10863
10864 MEDIA DRIVERS FOR STM32 - DCMI
10865 M:      Hugues Fruchet <[email protected]>
10866 L:      [email protected]
10867 S:      Supported
10868 T:      git git://linuxtv.org/media_tree.git
10869 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
10870 F:      drivers/media/platform/stm32/stm32-dcmi.c
10871
10872 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
10873 M:      Mauro Carvalho Chehab <[email protected]>
10874 L:      [email protected]
10875 S:      Maintained
10876 W:      https://linuxtv.org
10877 Q:      http://patchwork.kernel.org/project/linux-media/list/
10878 T:      git git://linuxtv.org/media_tree.git
10879 F:      Documentation/admin-guide/media/
10880 F:      Documentation/devicetree/bindings/media/
10881 F:      Documentation/driver-api/media/
10882 F:      Documentation/userspace-api/media/
10883 F:      drivers/media/
10884 F:      drivers/staging/media/
10885 F:      include/linux/platform_data/media/
10886 F:      include/media/
10887 F:      include/uapi/linux/dvb/
10888 F:      include/uapi/linux/ivtv*
10889 F:      include/uapi/linux/media.h
10890 F:      include/uapi/linux/meye.h
10891 F:      include/uapi/linux/uvcvideo.h
10892 F:      include/uapi/linux/v4l2-*
10893 F:      include/uapi/linux/videodev2.h
10894
10895 MEDIATEK BLUETOOTH DRIVER
10896 M:      Sean Wang <[email protected]>
10897 L:      [email protected]
10898 L:      [email protected] (moderated for non-subscribers)
10899 S:      Maintained
10900 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
10901 F:      drivers/bluetooth/btmtkuart.c
10902
10903 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
10904 M:      Sean Wang <[email protected]>
10905 L:      [email protected]
10906 S:      Maintained
10907 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
10908 F:      drivers/power/reset/mt6323-poweroff.c
10909
10910 MEDIATEK CIR DRIVER
10911 M:      Sean Wang <[email protected]>
10912 S:      Maintained
10913 F:      drivers/media/rc/mtk-cir.c
10914
10915 MEDIATEK DMA DRIVER
10916 M:      Sean Wang <[email protected]>
10917 L:      [email protected]
10918 L:      [email protected] (moderated for non-subscribers)
10919 L:      [email protected] (moderated for non-subscribers)
10920 S:      Maintained
10921 F:      Documentation/devicetree/bindings/dma/mtk-*
10922 F:      drivers/dma/mediatek/
10923
10924 MEDIATEK ETHERNET DRIVER
10925 M:      Felix Fietkau <[email protected]>
10926 M:      John Crispin <[email protected]>
10927 M:      Sean Wang <[email protected]>
10928 M:      Mark Lee <[email protected]>
10929 L:      [email protected]
10930 S:      Maintained
10931 F:      drivers/net/ethernet/mediatek/
10932
10933 MEDIATEK I2C CONTROLLER DRIVER
10934 M:      Qii Wang <[email protected]>
10935 L:      [email protected]
10936 S:      Maintained
10937 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
10938 F:      drivers/i2c/busses/i2c-mt65xx.c
10939
10940 MEDIATEK JPEG DRIVER
10941 M:      Rick Chang <[email protected]>
10942 M:      Bin Liu <[email protected]>
10943 S:      Supported
10944 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
10945 F:      drivers/media/platform/mtk-jpeg/
10946
10947 MEDIATEK MDP DRIVER
10948 M:      Minghsiu Tsai <[email protected]>
10949 M:      Houlong Wei <[email protected]>
10950 M:      Andrew-CT Chen <[email protected]>
10951 S:      Supported
10952 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
10953 F:      drivers/media/platform/mtk-mdp/
10954 F:      drivers/media/platform/mtk-vpu/
10955
10956 MEDIATEK MEDIA DRIVER
10957 M:      Tiffany Lin <[email protected]>
10958 M:      Andrew-CT Chen <[email protected]>
10959 S:      Supported
10960 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
10961 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
10962 F:      drivers/media/platform/mtk-vcodec/
10963 F:      drivers/media/platform/mtk-vpu/
10964
10965 MEDIATEK MMC/SD/SDIO DRIVER
10966 M:      Chaotian Jing <[email protected]>
10967 S:      Maintained
10968 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
10969 F:      drivers/mmc/host/mtk-sd.c
10970
10971 MEDIATEK MT76 WIRELESS LAN DRIVER
10972 M:      Felix Fietkau <[email protected]>
10973 M:      Lorenzo Bianconi <[email protected]>
10974 R:      Ryder Lee <[email protected]>
10975 L:      [email protected]
10976 S:      Maintained
10977 F:      drivers/net/wireless/mediatek/mt76/
10978
10979 MEDIATEK MT7601U WIRELESS LAN DRIVER
10980 M:      Jakub Kicinski <[email protected]>
10981 L:      [email protected]
10982 S:      Maintained
10983 F:      drivers/net/wireless/mediatek/mt7601u/
10984
10985 MEDIATEK MT7621/28/88 I2C DRIVER
10986 M:      Stefan Roese <[email protected]>
10987 L:      [email protected]
10988 S:      Maintained
10989 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
10990 F:      drivers/i2c/busses/i2c-mt7621.c
10991
10992 MEDIATEK NAND CONTROLLER DRIVER
10993 L:      [email protected]
10994 S:      Orphan
10995 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
10996 F:      drivers/mtd/nand/raw/mtk_*
10997
10998 MEDIATEK PMIC LED DRIVER
10999 M:      Sean Wang <[email protected]>
11000 S:      Maintained
11001 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11002 F:      drivers/leds/leds-mt6323.c
11003
11004 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11005 M:      Sean Wang <[email protected]>
11006 S:      Maintained
11007 F:      drivers/char/hw_random/mtk-rng.c
11008
11009 MEDIATEK SWITCH DRIVER
11010 M:      Sean Wang <[email protected]>
11011 L:      [email protected]
11012 S:      Maintained
11013 F:      drivers/net/dsa/mt7530.*
11014 F:      net/dsa/tag_mtk.c
11015
11016 MEDIATEK USB3 DRD IP DRIVER
11017 M:      Chunfeng Yun <[email protected]>
11018 L:      [email protected] (moderated for non-subscribers)
11019 L:      [email protected] (moderated for non-subscribers)
11020 L:      [email protected] (moderated for non-subscribers)
11021 S:      Maintained
11022 F:      drivers/usb/mtu3/
11023
11024 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11025 M:      Peter Senna Tschudin <[email protected]>
11026 M:      Martin Donnelly <[email protected]>
11027 M:      Martyn Welch <[email protected]>
11028 S:      Maintained
11029 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11030 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11031
11032 MEGARAID SCSI/SAS DRIVERS
11033 M:      Kashyap Desai <[email protected]>
11034 M:      Sumit Saxena <[email protected]>
11035 M:      Shivasharan S <[email protected]>
11036 L:      [email protected]
11037 L:      [email protected]
11038 S:      Maintained
11039 W:      http://www.avagotech.com/support/
11040 F:      Documentation/scsi/megaraid.rst
11041 F:      drivers/scsi/megaraid.*
11042 F:      drivers/scsi/megaraid/
11043
11044 MELEXIS MLX90614 DRIVER
11045 M:      Crt Mori <[email protected]>
11046 L:      [email protected]
11047 S:      Supported
11048 W:      http://www.melexis.com
11049 F:      drivers/iio/temperature/mlx90614.c
11050
11051 MELEXIS MLX90632 DRIVER
11052 M:      Crt Mori <[email protected]>
11053 L:      [email protected]
11054 S:      Supported
11055 W:      http://www.melexis.com
11056 F:      drivers/iio/temperature/mlx90632.c
11057
11058 MELFAS MIP4 TOUCHSCREEN DRIVER
11059 M:      Sangwon Jee <[email protected]>
11060 S:      Supported
11061 W:      http://www.melfas.com
11062 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11063 F:      drivers/input/touchscreen/melfas_mip4.c
11064
11065 MELLANOX ETHERNET DRIVER (mlx4_en)
11066 M:      Tariq Toukan <[email protected]>
11067 L:      [email protected]
11068 S:      Supported
11069 W:      http://www.mellanox.com
11070 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11071 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11072
11073 MELLANOX ETHERNET DRIVER (mlx5e)
11074 M:      Saeed Mahameed <[email protected]>
11075 L:      [email protected]
11076 S:      Supported
11077 W:      http://www.mellanox.com
11078 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11079 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11080
11081 MELLANOX ETHERNET INNOVA DRIVERS
11082 R:      Boris Pismenny <[email protected]>
11083 L:      [email protected]
11084 S:      Supported
11085 W:      http://www.mellanox.com
11086 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11087 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11088 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11089 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11090 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11091
11092 MELLANOX ETHERNET SWITCH DRIVERS
11093 M:      Jiri Pirko <[email protected]>
11094 M:      Ido Schimmel <[email protected]>
11095 L:      [email protected]
11096 S:      Supported
11097 W:      http://www.mellanox.com
11098 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11099 F:      drivers/net/ethernet/mellanox/mlxsw/
11100 F:      tools/testing/selftests/drivers/net/mlxsw/
11101
11102 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11103 M:      [email protected]
11104 L:      [email protected]
11105 S:      Supported
11106 W:      http://www.mellanox.com
11107 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11108 F:      drivers/net/ethernet/mellanox/mlxfw/
11109
11110 MELLANOX HARDWARE PLATFORM SUPPORT
11111 M:      Andy Shevchenko <[email protected]>
11112 M:      Darren Hart <[email protected]>
11113 M:      Vadim Pasternak <[email protected]>
11114 L:      [email protected]
11115 S:      Supported
11116 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11117 F:      drivers/platform/mellanox/
11118 F:      include/linux/platform_data/mlxreg.h
11119
11120 MELLANOX MLX4 core VPI driver
11121 M:      Tariq Toukan <[email protected]>
11122 L:      [email protected]
11123 L:      [email protected]
11124 S:      Supported
11125 W:      http://www.mellanox.com
11126 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11127 F:      drivers/net/ethernet/mellanox/mlx4/
11128 F:      include/linux/mlx4/
11129
11130 MELLANOX MLX4 IB driver
11131 M:      Yishai Hadas <[email protected]>
11132 L:      [email protected]
11133 S:      Supported
11134 W:      http://www.mellanox.com
11135 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11136 F:      drivers/infiniband/hw/mlx4/
11137 F:      include/linux/mlx4/
11138 F:      include/uapi/rdma/mlx4-abi.h
11139
11140 MELLANOX MLX5 core VPI driver
11141 M:      Saeed Mahameed <[email protected]>
11142 M:      Leon Romanovsky <[email protected]>
11143 L:      [email protected]
11144 L:      [email protected]
11145 S:      Supported
11146 W:      http://www.mellanox.com
11147 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11148 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11149 F:      drivers/net/ethernet/mellanox/mlx5/core/
11150 F:      include/linux/mlx5/
11151
11152 MELLANOX MLX5 IB driver
11153 M:      Leon Romanovsky <[email protected]>
11154 L:      [email protected]
11155 S:      Supported
11156 W:      http://www.mellanox.com
11157 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11158 F:      drivers/infiniband/hw/mlx5/
11159 F:      include/linux/mlx5/
11160 F:      include/uapi/rdma/mlx5-abi.h
11161
11162 MELLANOX MLXCPLD I2C AND MUX DRIVER
11163 M:      Vadim Pasternak <[email protected]>
11164 M:      Michael Shych <[email protected]>
11165 L:      [email protected]
11166 S:      Supported
11167 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11168 F:      drivers/i2c/busses/i2c-mlxcpld.c
11169 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11170
11171 MELLANOX MLXCPLD LED DRIVER
11172 M:      Vadim Pasternak <[email protected]>
11173 L:      [email protected]
11174 S:      Supported
11175 F:      Documentation/leds/leds-mlxcpld.rst
11176 F:      drivers/leds/leds-mlxcpld.c
11177 F:      drivers/leds/leds-mlxreg.c
11178
11179 MELLANOX PLATFORM DRIVER
11180 M:      Vadim Pasternak <[email protected]>
11181 L:      [email protected]
11182 S:      Supported
11183 F:      drivers/platform/x86/mlx-platform.c
11184
11185 MEMBARRIER SUPPORT
11186 M:      Mathieu Desnoyers <[email protected]>
11187 M:      "Paul E. McKenney" <[email protected]>
11188 L:      [email protected]
11189 S:      Supported
11190 F:      arch/powerpc/include/asm/membarrier.h
11191 F:      include/uapi/linux/membarrier.h
11192 F:      kernel/sched/membarrier.c
11193
11194 MEMBLOCK
11195 M:      Mike Rapoport <[email protected]>
11196 L:      [email protected]
11197 S:      Maintained
11198 F:      Documentation/core-api/boot-time-mm.rst
11199 F:      include/linux/memblock.h
11200 F:      mm/memblock.c
11201
11202 MEMORY CONTROLLER DRIVERS
11203 M:      Krzysztof Kozlowski <[email protected]>
11204 L:      [email protected]
11205 S:      Maintained
11206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11207 F:      Documentation/devicetree/bindings/memory-controllers/
11208 F:      drivers/memory/
11209
11210 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11211 M:      Dmitry Osipenko <[email protected]>
11212 L:      [email protected]
11213 L:      [email protected]
11214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11215 S:      Maintained
11216 F:      drivers/devfreq/tegra20-devfreq.c
11217 F:      drivers/devfreq/tegra30-devfreq.c
11218
11219 MEMORY MANAGEMENT
11220 M:      Andrew Morton <[email protected]>
11221 L:      [email protected]
11222 S:      Maintained
11223 W:      http://www.linux-mm.org
11224 T:      quilt https://ozlabs.org/~akpm/mmotm/
11225 T:      quilt https://ozlabs.org/~akpm/mmots/
11226 T:      git git://github.com/hnaz/linux-mm.git
11227 F:      include/linux/gfp.h
11228 F:      include/linux/memory_hotplug.h
11229 F:      include/linux/mm.h
11230 F:      include/linux/mmzone.h
11231 F:      include/linux/vmalloc.h
11232 F:      mm/
11233
11234 MEMORY TECHNOLOGY DEVICES (MTD)
11235 M:      Miquel Raynal <[email protected]>
11236 M:      Richard Weinberger <[email protected]>
11237 M:      Vignesh Raghavendra <[email protected]>
11238 L:      [email protected]
11239 S:      Maintained
11240 W:      http://www.linux-mtd.infradead.org/
11241 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11242 C:      irc://irc.oftc.net/mtd
11243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11245 F:      Documentation/devicetree/bindings/mtd/
11246 F:      drivers/mtd/
11247 F:      include/linux/mtd/
11248 F:      include/uapi/mtd/
11249
11250 MEN A21 WATCHDOG DRIVER
11251 M:      Johannes Thumshirn <[email protected]>
11252 L:      [email protected]
11253 S:      Maintained
11254 F:      drivers/watchdog/mena21_wdt.c
11255
11256 MEN CHAMELEON BUS (mcb)
11257 M:      Johannes Thumshirn <[email protected]>
11258 S:      Maintained
11259 F:      Documentation/driver-api/men-chameleon-bus.rst
11260 F:      drivers/mcb/
11261 F:      include/linux/mcb.h
11262
11263 MEN F21BMC (Board Management Controller)
11264 M:      Andreas Werner <[email protected]>
11265 S:      Supported
11266 F:      Documentation/hwmon/menf21bmc.rst
11267 F:      drivers/hwmon/menf21bmc_hwmon.c
11268 F:      drivers/leds/leds-menf21bmc.c
11269 F:      drivers/mfd/menf21bmc.c
11270 F:      drivers/watchdog/menf21bmc_wdt.c
11271
11272 MEN Z069 WATCHDOG DRIVER
11273 M:      Johannes Thumshirn <[email protected]>
11274 L:      [email protected]
11275 S:      Maintained
11276 F:      drivers/watchdog/menz69_wdt.c
11277
11278 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11279 M:      Neil Armstrong <[email protected]>
11280 L:      [email protected]
11281 L:      [email protected]
11282 S:      Supported
11283 W:      http://linux-meson.com/
11284 T:      git git://linuxtv.org/media_tree.git
11285 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11286 F:      drivers/media/platform/meson/ao-cec-g12a.c
11287 F:      drivers/media/platform/meson/ao-cec.c
11288
11289 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11290 M:      Liang Yang <[email protected]>
11291 L:      [email protected]
11292 S:      Maintained
11293 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11294 F:      drivers/mtd/nand/raw/meson_*
11295
11296 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11297 M:      Maxime Jourdan <[email protected]>
11298 M:      Neil Armstrong <[email protected]>
11299 L:      [email protected]
11300 L:      [email protected]
11301 S:      Supported
11302 T:      git git://linuxtv.org/media_tree.git
11303 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11304 F:      drivers/staging/media/meson/vdec/
11305
11306 METHODE UDPU SUPPORT
11307 M:      Vladimir Vid <[email protected]>
11308 S:      Maintained
11309 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11310
11311 MHI BUS
11312 M:      Manivannan Sadhasivam <[email protected]>
11313 M:      Hemant Kumar <[email protected]>
11314 L:      [email protected]
11315 S:      Maintained
11316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11317 F:      Documentation/mhi/
11318 F:      drivers/bus/mhi/
11319 F:      include/linux/mhi.h
11320
11321 MICROBLAZE ARCHITECTURE
11322 M:      Michal Simek <[email protected]>
11323 S:      Supported
11324 W:      http://www.monstr.eu/fdt/
11325 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11326 F:      arch/microblaze/
11327
11328 MICROCHIP AT91 DMA DRIVERS
11329 M:      Ludovic Desroches <[email protected]>
11330 M:      Tudor Ambarus <[email protected]>
11331 L:      [email protected] (moderated for non-subscribers)
11332 L:      [email protected]
11333 S:      Supported
11334 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11335 F:      drivers/dma/at_hdmac.c
11336 F:      drivers/dma/at_hdmac_regs.h
11337 F:      drivers/dma/at_xdmac.c
11338 F:      include/dt-bindings/dma/at91.h
11339 F:      include/linux/platform_data/dma-atmel.h
11340
11341 MICROCHIP AT91 SERIAL DRIVER
11342 M:      Richard Genoud <[email protected]>
11343 S:      Maintained
11344 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11345 F:      drivers/tty/serial/atmel_serial.c
11346 F:      drivers/tty/serial/atmel_serial.h
11347
11348 MICROCHIP AT91 USART MFD DRIVER
11349 M:      Radu Pirea <[email protected]>
11350 L:      [email protected]
11351 S:      Supported
11352 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11353 F:      drivers/mfd/at91-usart.c
11354 F:      include/dt-bindings/mfd/at91-usart.h
11355
11356 MICROCHIP AT91 USART SPI DRIVER
11357 M:      Radu Pirea <[email protected]>
11358 L:      [email protected]
11359 S:      Supported
11360 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11361 F:      drivers/spi/spi-at91-usart.c
11362
11363 MICROCHIP AUDIO ASOC DRIVERS
11364 M:      Codrin Ciubotariu <[email protected]>
11365 L:      [email protected] (moderated for non-subscribers)
11366 S:      Supported
11367 F:      sound/soc/atmel
11368
11369 MICROCHIP ECC DRIVER
11370 M:      Tudor Ambarus <[email protected]>
11371 L:      [email protected]
11372 S:      Maintained
11373 F:      drivers/crypto/atmel-ecc.*
11374
11375 MICROCHIP I2C DRIVER
11376 M:      Codrin Ciubotariu <[email protected]>
11377 L:      [email protected]
11378 S:      Supported
11379 F:      drivers/i2c/busses/i2c-at91-*.c
11380 F:      drivers/i2c/busses/i2c-at91.h
11381
11382 MICROCHIP ISC DRIVER
11383 M:      Eugen Hristev <[email protected]>
11384 L:      [email protected]
11385 S:      Supported
11386 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
11387 F:      drivers/media/platform/atmel/atmel-isc-base.c
11388 F:      drivers/media/platform/atmel/atmel-isc-regs.h
11389 F:      drivers/media/platform/atmel/atmel-isc.h
11390 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
11391 F:      include/linux/atmel-isc-media.h
11392
11393 MICROCHIP ISI DRIVER
11394 M:      Eugen Hristev <[email protected]>
11395 L:      [email protected]
11396 S:      Supported
11397 F:      drivers/media/platform/atmel/atmel-isi.c
11398 F:      drivers/media/platform/atmel/atmel-isi.h
11399
11400 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
11401 M:      Woojung Huh <[email protected]>
11402 M:      Microchip Linux Driver Support <[email protected]>
11403 L:      [email protected]
11404 S:      Maintained
11405 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
11406 F:      drivers/net/dsa/microchip/*
11407 F:      include/linux/platform_data/microchip-ksz.h
11408 F:      net/dsa/tag_ksz.c
11409
11410 MICROCHIP LAN743X ETHERNET DRIVER
11411 M:      Bryan Whitehead <[email protected]>
11412 M:      Microchip Linux Driver Support <[email protected]>
11413 L:      [email protected]
11414 S:      Maintained
11415 F:      drivers/net/ethernet/microchip/lan743x_*
11416
11417 MICROCHIP LCDFB DRIVER
11418 M:      Nicolas Ferre <[email protected]>
11419 L:      [email protected]
11420 S:      Maintained
11421 F:      drivers/video/fbdev/atmel_lcdfb.c
11422 F:      include/video/atmel_lcdc.h
11423
11424 MICROCHIP MCP16502 PMIC DRIVER
11425 M:      Andrei Stefanescu <[email protected]>
11426 L:      [email protected] (moderated for non-subscribers)
11427 S:      Maintained
11428 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
11429 F:      drivers/regulator/mcp16502.c
11430
11431 MICROCHIP MCP3911 ADC DRIVER
11432 M:      Marcus Folkesson <[email protected]>
11433 M:      Kent Gustavsson <[email protected]>
11434 L:      [email protected]
11435 S:      Supported
11436 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11437 F:      drivers/iio/adc/mcp3911.c
11438
11439 MICROCHIP MMC/SD/SDIO MCI DRIVER
11440 M:      Ludovic Desroches <[email protected]>
11441 S:      Maintained
11442 F:      drivers/mmc/host/atmel-mci.c
11443
11444 MICROCHIP NAND DRIVER
11445 M:      Tudor Ambarus <[email protected]>
11446 L:      [email protected]
11447 S:      Supported
11448 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11449 F:      drivers/mtd/nand/raw/atmel/*
11450
11451 MICROCHIP PWM DRIVER
11452 M:      Claudiu Beznea <[email protected]>
11453 L:      [email protected] (moderated for non-subscribers)
11454 L:      [email protected]
11455 S:      Supported
11456 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11457 F:      drivers/pwm/pwm-atmel.c
11458
11459 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11460 M:      Eugen Hristev <[email protected]>
11461 L:      [email protected]
11462 S:      Supported
11463 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11464 F:      drivers/iio/adc/at91-sama5d2_adc.c
11465 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11466
11467 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11468 M:      Claudiu Beznea <[email protected]>
11469 S:      Supported
11470 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11471
11472 MICROCHIP SPI DRIVER
11473 M:      Tudor Ambarus <[email protected]>
11474 S:      Supported
11475 F:      drivers/spi/spi-atmel.*
11476
11477 MICROCHIP SSC DRIVER
11478 M:      Codrin Ciubotariu <[email protected]>
11479 L:      [email protected] (moderated for non-subscribers)
11480 S:      Supported
11481 F:      drivers/misc/atmel-ssc.c
11482 F:      include/linux/atmel-ssc.h
11483
11484 MICROCHIP USB251XB DRIVER
11485 M:      Richard Leitner <[email protected]>
11486 L:      [email protected]
11487 S:      Maintained
11488 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11489 F:      drivers/usb/misc/usb251xb.c
11490
11491 MICROCHIP USBA UDC DRIVER
11492 M:      Cristian Birsan <[email protected]>
11493 L:      [email protected] (moderated for non-subscribers)
11494 S:      Supported
11495 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11496
11497 MICROCHIP WILC1000 WIFI DRIVER
11498 M:      Ajay Singh <[email protected]>
11499 M:      Claudiu Beznea <[email protected]>
11500 L:      [email protected]
11501 S:      Supported
11502 F:      drivers/net/wireless/microchip/wilc1000/
11503
11504 MICROSEMI MIPS SOCS
11505 M:      Alexandre Belloni <[email protected]>
11506 M:      Microchip Linux Driver Support <[email protected]>
11507 L:      [email protected]
11508 S:      Supported
11509 F:      Documentation/devicetree/bindings/mips/mscc.txt
11510 F:      arch/mips/boot/dts/mscc/
11511 F:      arch/mips/configs/generic/board-ocelot.config
11512 F:      arch/mips/generic/board-ocelot.c
11513
11514 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11515 M:      Don Brace <[email protected]>
11516 L:      [email protected]
11517 L:      [email protected]
11518 S:      Supported
11519 F:      Documentation/scsi/smartpqi.rst
11520 F:      drivers/scsi/smartpqi/Kconfig
11521 F:      drivers/scsi/smartpqi/Makefile
11522 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11523 F:      include/linux/cciss*.h
11524 F:      include/uapi/linux/cciss*.h
11525
11526 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11527 M:      Chen Yu <[email protected]>
11528 L:      [email protected]
11529 S:      Supported
11530 F:      drivers/platform/x86/surfacepro3_button.c
11531
11532 MICROTEK X6 SCANNER
11533 M:      Oliver Neukum <[email protected]>
11534 S:      Maintained
11535 F:      drivers/usb/image/microtek.*
11536
11537 MIPS
11538 M:      Thomas Bogendoerfer <[email protected]>
11539 L:      [email protected]
11540 S:      Maintained
11541 W:      http://www.linux-mips.org/
11542 Q:      https://patchwork.kernel.org/project/linux-mips/list/
11543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11544 F:      Documentation/devicetree/bindings/mips/
11545 F:      Documentation/mips/
11546 F:      arch/mips/
11547 F:      drivers/platform/mips/
11548
11549 MIPS BOSTON DEVELOPMENT BOARD
11550 M:      Paul Burton <[email protected]>
11551 L:      [email protected]
11552 S:      Maintained
11553 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11554 F:      arch/mips/boot/dts/img/boston.dts
11555 F:      arch/mips/configs/generic/board-boston.config
11556 F:      drivers/clk/imgtec/clk-boston.c
11557 F:      include/dt-bindings/clock/boston-clock.h
11558
11559 MIPS CORE DRIVERS
11560 M:      Thomas Bogendoerfer <[email protected]>
11561 M:      Serge Semin <[email protected]>
11562 L:      [email protected]
11563 S:      Supported
11564 F:      drivers/bus/mips_cdmm.c
11565 F:      drivers/clocksource/mips-gic-timer.c
11566 F:      drivers/cpuidle/cpuidle-cps.c
11567 F:      drivers/irqchip/irq-mips-cpu.c
11568 F:      drivers/irqchip/irq-mips-gic.c
11569
11570 MIPS GENERIC PLATFORM
11571 M:      Paul Burton <[email protected]>
11572 L:      [email protected]
11573 S:      Supported
11574 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
11575 F:      arch/mips/generic/
11576 F:      arch/mips/tools/generic-board-config.sh
11577
11578 MIPS RINT INSTRUCTION EMULATION
11579 M:      Aleksandar Markovic <[email protected]>
11580 L:      [email protected]
11581 S:      Supported
11582 F:      arch/mips/math-emu/dp_rint.c
11583 F:      arch/mips/math-emu/sp_rint.c
11584
11585 MIPS/LOONGSON1 ARCHITECTURE
11586 M:      Keguang Zhang <[email protected]>
11587 L:      [email protected]
11588 S:      Maintained
11589 F:      arch/mips/include/asm/mach-loongson32/
11590 F:      arch/mips/loongson32/
11591 F:      drivers/*/*/*loongson1*
11592 F:      drivers/*/*loongson1*
11593
11594 MIPS/LOONGSON2EF ARCHITECTURE
11595 M:      Jiaxun Yang <[email protected]>
11596 L:      [email protected]
11597 S:      Maintained
11598 F:      arch/mips/include/asm/mach-loongson2ef/
11599 F:      arch/mips/loongson2ef/
11600 F:      drivers/*/*/*loongson2*
11601 F:      drivers/*/*loongson2*
11602
11603 MIPS/LOONGSON64 ARCHITECTURE
11604 M:      Huacai Chen <[email protected]>
11605 M:      Jiaxun Yang <[email protected]>
11606 L:      [email protected]
11607 S:      Maintained
11608 F:      arch/mips/include/asm/mach-loongson64/
11609 F:      arch/mips/loongson64/
11610 F:      drivers/*/*/*loongson3*
11611 F:      drivers/*/*loongson3*
11612 F:      drivers/irqchip/irq-loongson*
11613 F:      drivers/platform/mips/cpu_hwmon.c
11614
11615 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
11616 M:      Hans Verkuil <[email protected]>
11617 L:      [email protected]
11618 S:      Odd Fixes
11619 W:      https://linuxtv.org
11620 T:      git git://linuxtv.org/media_tree.git
11621 F:      drivers/media/radio/radio-miropcm20*
11622
11623 MMP SUPPORT
11624 R:      Lubomir Rintel <[email protected]>
11625 L:      [email protected] (moderated for non-subscribers)
11626 S:      Odd Fixes
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
11628 F:      arch/arm/boot/dts/mmp*
11629 F:      arch/arm/mach-mmp/
11630 F:      linux/soc/mmp/
11631
11632 MMP USB PHY DRIVERS
11633 R:      Lubomir Rintel <[email protected]>
11634 L:      [email protected] (moderated for non-subscribers)
11635 S:      Maintained
11636 F:      drivers/phy/marvell/phy-mmp3-usb.c
11637 F:      drivers/phy/marvell/phy-pxa-usb.c
11638
11639 MMU GATHER AND TLB INVALIDATION
11640 M:      Will Deacon <[email protected]>
11641 M:      "Aneesh Kumar K.V" <[email protected]>
11642 M:      Andrew Morton <[email protected]>
11643 M:      Nick Piggin <[email protected]>
11644 M:      Peter Zijlstra <[email protected]>
11645 L:      [email protected]
11646 L:      [email protected]
11647 S:      Maintained
11648 F:      arch/*/include/asm/tlb.h
11649 F:      include/asm-generic/tlb.h
11650 F:      mm/mmu_gather.c
11651
11652 MN88472 MEDIA DRIVER
11653 M:      Antti Palosaari <[email protected]>
11654 L:      [email protected]
11655 S:      Maintained
11656 W:      https://linuxtv.org
11657 W:      http://palosaari.fi/linux/
11658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11659 F:      drivers/media/dvb-frontends/mn88472*
11660
11661 MN88473 MEDIA DRIVER
11662 M:      Antti Palosaari <[email protected]>
11663 L:      [email protected]
11664 S:      Maintained
11665 W:      https://linuxtv.org
11666 W:      http://palosaari.fi/linux/
11667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11668 F:      drivers/media/dvb-frontends/mn88473*
11669
11670 MODULE SUPPORT
11671 M:      Jessica Yu <[email protected]>
11672 S:      Maintained
11673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
11674 F:      include/linux/module.h
11675 F:      kernel/module.c
11676
11677 MONOLITHIC POWER SYSTEM PMIC DRIVER
11678 M:      Saravanan Sekar <[email protected]>
11679 S:      Maintained
11680 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
11681 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
11682 F:      drivers/iio/adc/mp2629_adc.c
11683 F:      drivers/mfd/mp2629.c
11684 F:      drivers/power/supply/mp2629_charger.c
11685 F:      drivers/regulator/mp5416.c
11686 F:      drivers/regulator/mpq7920.c
11687 F:      drivers/regulator/mpq7920.h
11688 F:      include/linux/mfd/mp2629.h
11689
11690 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
11691 S:      Orphan
11692 W:      http://popies.net/meye/
11693 F:      Documentation/userspace-api/media/drivers/meye*
11694 F:      drivers/media/pci/meye/
11695 F:      include/uapi/linux/meye.h
11696
11697 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
11698 M:      Jiri Slaby <[email protected]>
11699 S:      Maintained
11700 F:      Documentation/driver-api/serial/moxa-smartio.rst
11701 F:      drivers/tty/mxser.*
11702
11703 MR800 AVERMEDIA USB FM RADIO DRIVER
11704 M:      Alexey Klimov <[email protected]>
11705 L:      [email protected]
11706 S:      Maintained
11707 T:      git git://linuxtv.org/media_tree.git
11708 F:      drivers/media/radio/radio-mr800.c
11709
11710 MRF24J40 IEEE 802.15.4 RADIO DRIVER
11711 M:      Alan Ott <[email protected]>
11712 L:      [email protected]
11713 S:      Maintained
11714 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
11715 F:      drivers/net/ieee802154/mrf24j40.c
11716
11717 MSI LAPTOP SUPPORT
11718 M:      "Lee, Chun-Yi" <[email protected]>
11719 L:      [email protected]
11720 S:      Maintained
11721 F:      drivers/platform/x86/msi-laptop.c
11722
11723 MSI WMI SUPPORT
11724 L:      [email protected]
11725 S:      Orphan
11726 F:      drivers/platform/x86/msi-wmi.c
11727
11728 MSI001 MEDIA DRIVER
11729 M:      Antti Palosaari <[email protected]>
11730 L:      [email protected]
11731 S:      Maintained
11732 W:      https://linuxtv.org
11733 W:      http://palosaari.fi/linux/
11734 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11735 T:      git git://linuxtv.org/anttip/media_tree.git
11736 F:      drivers/media/tuners/msi001*
11737
11738 MSI2500 MEDIA DRIVER
11739 M:      Antti Palosaari <[email protected]>
11740 L:      [email protected]
11741 S:      Maintained
11742 W:      https://linuxtv.org
11743 W:      http://palosaari.fi/linux/
11744 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11745 T:      git git://linuxtv.org/anttip/media_tree.git
11746 F:      drivers/media/usb/msi2500/
11747
11748 MSYSTEMS DISKONCHIP G3 MTD DRIVER
11749 M:      Robert Jarzmik <[email protected]>
11750 L:      [email protected]
11751 S:      Maintained
11752 F:      drivers/mtd/devices/docg3*
11753
11754 MT9M032 APTINA SENSOR DRIVER
11755 M:      Laurent Pinchart <[email protected]>
11756 L:      [email protected]
11757 S:      Maintained
11758 T:      git git://linuxtv.org/media_tree.git
11759 F:      drivers/media/i2c/mt9m032.c
11760 F:      include/media/i2c/mt9m032.h
11761
11762 MT9P031 APTINA CAMERA SENSOR
11763 M:      Laurent Pinchart <[email protected]>
11764 L:      [email protected]
11765 S:      Maintained
11766 T:      git git://linuxtv.org/media_tree.git
11767 F:      drivers/media/i2c/mt9p031.c
11768 F:      include/media/i2c/mt9p031.h
11769
11770 MT9T001 APTINA CAMERA SENSOR
11771 M:      Laurent Pinchart <[email protected]>
11772 L:      [email protected]
11773 S:      Maintained
11774 T:      git git://linuxtv.org/media_tree.git
11775 F:      drivers/media/i2c/mt9t001.c
11776 F:      include/media/i2c/mt9t001.h
11777
11778 MT9T112 APTINA CAMERA SENSOR
11779 M:      Jacopo Mondi <[email protected]>
11780 L:      [email protected]
11781 S:      Odd Fixes
11782 T:      git git://linuxtv.org/media_tree.git
11783 F:      drivers/media/i2c/mt9t112.c
11784 F:      include/media/i2c/mt9t112.h
11785
11786 MT9V032 APTINA CAMERA SENSOR
11787 M:      Laurent Pinchart <[email protected]>
11788 L:      [email protected]
11789 S:      Maintained
11790 T:      git git://linuxtv.org/media_tree.git
11791 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
11792 F:      drivers/media/i2c/mt9v032.c
11793 F:      include/media/i2c/mt9v032.h
11794
11795 MT9V111 APTINA CAMERA SENSOR
11796 M:      Jacopo Mondi <[email protected]>
11797 L:      [email protected]
11798 S:      Maintained
11799 T:      git git://linuxtv.org/media_tree.git
11800 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
11801 F:      drivers/media/i2c/mt9v111.c
11802
11803 MULTIFUNCTION DEVICES (MFD)
11804 M:      Lee Jones <[email protected]>
11805 S:      Supported
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11807 F:      Documentation/devicetree/bindings/mfd/
11808 F:      drivers/mfd/
11809 F:      include/dt-bindings/mfd/
11810 F:      include/linux/mfd/
11811
11812 MULTIMEDIA CARD (MMC) ETC. OVER SPI
11813 S:      Orphan
11814 F:      drivers/mmc/host/mmc_spi.c
11815 F:      include/linux/spi/mmc_spi.h
11816
11817 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
11818 M:      Ulf Hansson <[email protected]>
11819 L:      [email protected]
11820 S:      Maintained
11821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
11822 F:      Documentation/devicetree/bindings/mmc/
11823 F:      drivers/mmc/
11824 F:      include/linux/mmc/
11825 F:      include/uapi/linux/mmc/
11826
11827 MULTIPLEXER SUBSYSTEM
11828 M:      Peter Rosin <[email protected]>
11829 S:      Maintained
11830 F:      Documentation/ABI/testing/sysfs-class-mux*
11831 F:      Documentation/devicetree/bindings/mux/
11832 F:      drivers/mux/
11833 F:      include/dt-bindings/mux/
11834 F:      include/linux/mux/
11835
11836 MULTITECH MULTIPORT CARD (ISICOM)
11837 S:      Orphan
11838 F:      drivers/tty/isicom.c
11839 F:      include/linux/isicom.h
11840
11841 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
11842 M:      Bin Liu <[email protected]>
11843 L:      [email protected]
11844 S:      Maintained
11845 F:      drivers/usb/musb/
11846
11847 MXL301RF MEDIA DRIVER
11848 M:      Akihiro Tsukada <[email protected]>
11849 L:      [email protected]
11850 S:      Odd Fixes
11851 F:      drivers/media/tuners/mxl301rf*
11852
11853 MXL5007T MEDIA DRIVER
11854 M:      Michael Krufky <[email protected]>
11855 L:      [email protected]
11856 S:      Maintained
11857 W:      https://linuxtv.org
11858 W:      http://github.com/mkrufky
11859 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11860 T:      git git://linuxtv.org/mkrufky/tuners.git
11861 F:      drivers/media/tuners/mxl5007t.*
11862
11863 MXSFB DRM DRIVER
11864 M:      Marek Vasut <[email protected]>
11865 M:      Stefan Agner <[email protected]>
11866 L:      [email protected]
11867 S:      Supported
11868 T:      git git://anongit.freedesktop.org/drm/drm-misc
11869 F:      Documentation/devicetree/bindings/display/mxsfb.txt
11870 F:      drivers/gpu/drm/mxsfb/
11871
11872 MYLEX DAC960 PCI RAID Controller
11873 M:      Hannes Reinecke <[email protected]>
11874 L:      [email protected]
11875 S:      Supported
11876 F:      drivers/scsi/myrb.*
11877 F:      drivers/scsi/myrs.*
11878
11879 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
11880 M:      Chris Lee <[email protected]>
11881 L:      [email protected]
11882 S:      Supported
11883 W:      https://www.cspi.com/ethernet-products/support/downloads/
11884 F:      drivers/net/ethernet/myricom/myri10ge/
11885
11886 NAND FLASH SUBSYSTEM
11887 M:      Miquel Raynal <[email protected]>
11888 R:      Richard Weinberger <[email protected]>
11889 L:      [email protected]
11890 S:      Maintained
11891 W:      http://www.linux-mtd.infradead.org/
11892 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11893 C:      irc://irc.oftc.net/mtd
11894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
11895 F:      drivers/mtd/nand/
11896 F:      include/linux/mtd/*nand*.h
11897
11898 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
11899 M:      Daniel Mack <[email protected]>
11900 L:      [email protected] (moderated for non-subscribers)
11901 S:      Maintained
11902 W:      http://www.native-instruments.com
11903 F:      sound/usb/caiaq/
11904
11905 NATSEMI ETHERNET DRIVER (DP8381x)
11906 S:      Orphan
11907 F:      drivers/net/ethernet/natsemi/natsemi.c
11908
11909 NCR 5380 SCSI DRIVERS
11910 M:      Finn Thain <[email protected]>
11911 M:      Michael Schmitz <[email protected]>
11912 L:      [email protected]
11913 S:      Maintained
11914 F:      Documentation/scsi/g_NCR5380.rst
11915 F:      drivers/scsi/NCR5380.*
11916 F:      drivers/scsi/arm/cumana_1.c
11917 F:      drivers/scsi/arm/oak.c
11918 F:      drivers/scsi/atari_scsi.*
11919 F:      drivers/scsi/dmx3191d.c
11920 F:      drivers/scsi/g_NCR5380.*
11921 F:      drivers/scsi/mac_scsi.*
11922 F:      drivers/scsi/sun3_scsi.*
11923 F:      drivers/scsi/sun3_scsi_vme.c
11924
11925 NCSI LIBRARY
11926 M:      Samuel Mendoza-Jonas <[email protected]>
11927 S:      Maintained
11928 F:      net/ncsi/
11929
11930 NCT6775 HARDWARE MONITOR DRIVER
11931 M:      Guenter Roeck <[email protected]>
11932 L:      [email protected]
11933 S:      Maintained
11934 F:      Documentation/hwmon/nct6775.rst
11935 F:      drivers/hwmon/nct6775.c
11936
11937 NETDEVSIM
11938 M:      Jakub Kicinski <[email protected]>
11939 S:      Maintained
11940 F:      drivers/net/netdevsim/*
11941
11942 NETEM NETWORK EMULATOR
11943 M:      Stephen Hemminger <[email protected]>
11944 L:      [email protected]
11945 S:      Maintained
11946 F:      net/sched/sch_netem.c
11947
11948 NETERION 10GbE DRIVERS (s2io/vxge)
11949 M:      Jon Mason <[email protected]>
11950 L:      [email protected]
11951 S:      Supported
11952 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
11953 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
11954 F:      drivers/net/ethernet/neterion/
11955
11956 NETFILTER
11957 M:      Pablo Neira Ayuso <[email protected]>
11958 M:      Jozsef Kadlecsik <[email protected]>
11959 M:      Florian Westphal <[email protected]>
11960 L:      [email protected]
11961 L:      [email protected]
11962 S:      Maintained
11963 W:      http://www.netfilter.org/
11964 W:      http://www.iptables.org/
11965 W:      http://www.nftables.org/
11966 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
11967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
11968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
11969 F:      include/linux/netfilter*
11970 F:      include/linux/netfilter/
11971 F:      include/net/netfilter/
11972 F:      include/uapi/linux/netfilter*
11973 F:      include/uapi/linux/netfilter/
11974 F:      net/*/netfilter.c
11975 F:      net/*/netfilter/
11976 F:      net/bridge/br_netfilter*.c
11977 F:      net/netfilter/
11978
11979 NETROM NETWORK LAYER
11980 M:      Ralf Baechle <[email protected]>
11981 L:      [email protected]
11982 S:      Maintained
11983 W:      http://www.linux-ax25.org/
11984 F:      include/net/netrom.h
11985 F:      include/uapi/linux/netrom.h
11986 F:      net/netrom/
11987
11988 NETRONOME ETHERNET DRIVERS
11989 M:      Simon Horman <[email protected]>
11990 R:      Jakub Kicinski <[email protected]>
11991 L:      [email protected]
11992 S:      Maintained
11993 F:      drivers/net/ethernet/netronome/
11994
11995 NETWORK BLOCK DEVICE (NBD)
11996 M:      Josef Bacik <[email protected]>
11997 L:      [email protected]
11998 L:      [email protected]
11999 S:      Maintained
12000 F:      Documentation/admin-guide/blockdev/nbd.rst
12001 F:      drivers/block/nbd.c
12002 F:      include/trace/events/nbd.h
12003 F:      include/uapi/linux/nbd.h
12004
12005 NETWORK DROP MONITOR
12006 M:      Neil Horman <[email protected]>
12007 L:      [email protected]
12008 S:      Maintained
12009 W:      https://fedorahosted.org/dropwatch/
12010 F:      include/net/drop_monitor.h
12011 F:      include/uapi/linux/net_dropmon.h
12012 F:      net/core/drop_monitor.c
12013
12014 NETWORKING DRIVERS
12015 M:      "David S. Miller" <[email protected]>
12016 M:      Jakub Kicinski <[email protected]>
12017 L:      [email protected]
12018 S:      Maintained
12019 W:      http://www.linuxfoundation.org/en/Net
12020 Q:      http://patchwork.ozlabs.org/project/netdev/list/
12021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12023 F:      Documentation/devicetree/bindings/net/
12024 F:      drivers/net/
12025 F:      include/linux/etherdevice.h
12026 F:      include/linux/fcdevice.h
12027 F:      include/linux/fddidevice.h
12028 F:      include/linux/hippidevice.h
12029 F:      include/linux/if_*
12030 F:      include/linux/inetdevice.h
12031 F:      include/linux/netdevice.h
12032 F:      include/uapi/linux/if_*
12033 F:      include/uapi/linux/netdevice.h
12034
12035 NETWORKING DRIVERS (WIRELESS)
12036 M:      Kalle Valo <[email protected]>
12037 L:      [email protected]
12038 S:      Maintained
12039 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12042 F:      Documentation/devicetree/bindings/net/wireless/
12043 F:      drivers/net/wireless/
12044
12045 NETWORKING [DSA]
12046 M:      Andrew Lunn <[email protected]>
12047 M:      Vivien Didelot <[email protected]>
12048 M:      Florian Fainelli <[email protected]>
12049 S:      Maintained
12050 F:      Documentation/devicetree/bindings/net/dsa/
12051 F:      drivers/net/dsa/
12052 F:      include/linux/dsa/
12053 F:      include/linux/platform_data/dsa.h
12054 F:      include/net/dsa.h
12055 F:      net/dsa/
12056
12057 NETWORKING [GENERAL]
12058 M:      "David S. Miller" <[email protected]>
12059 M:      Jakub Kicinski <[email protected]>
12060 L:      [email protected]
12061 S:      Maintained
12062 W:      http://www.linuxfoundation.org/en/Net
12063 Q:      http://patchwork.ozlabs.org/project/netdev/list/
12064 B:      mailto:[email protected]
12065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12067 F:      Documentation/networking/
12068 F:      include/linux/in.h
12069 F:      include/linux/net.h
12070 F:      include/linux/netdevice.h
12071 F:      include/net/
12072 F:      include/uapi/linux/in.h
12073 F:      include/uapi/linux/net.h
12074 F:      include/uapi/linux/net_namespace.h
12075 F:      include/uapi/linux/netdevice.h
12076 F:      lib/net_utils.c
12077 F:      lib/random32.c
12078 F:      net/
12079 F:      tools/testing/selftests/net/
12080
12081 NETWORKING [IPSEC]
12082 M:      Steffen Klassert <[email protected]>
12083 M:      Herbert Xu <[email protected]>
12084 M:      "David S. Miller" <[email protected]>
12085 L:      [email protected]
12086 S:      Maintained
12087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12089 F:      include/net/xfrm.h
12090 F:      include/uapi/linux/xfrm.h
12091 F:      net/ipv4/ah4.c
12092 F:      net/ipv4/esp4*
12093 F:      net/ipv4/ip_vti.c
12094 F:      net/ipv4/ipcomp.c
12095 F:      net/ipv4/xfrm*
12096 F:      net/ipv6/ah6.c
12097 F:      net/ipv6/esp6*
12098 F:      net/ipv6/ip6_vti.c
12099 F:      net/ipv6/ipcomp6.c
12100 F:      net/ipv6/xfrm*
12101 F:      net/key/
12102 F:      net/xfrm/
12103
12104 NETWORKING [IPv4/IPv6]
12105 M:      "David S. Miller" <[email protected]>
12106 M:      Alexey Kuznetsov <[email protected]>
12107 M:      Hideaki YOSHIFUJI <[email protected]>
12108 L:      [email protected]
12109 S:      Maintained
12110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12111 F:      arch/x86/net/*
12112 F:      include/net/ip*
12113 F:      net/ipv4/
12114 F:      net/ipv6/
12115
12116 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12117 M:      Paul Moore <[email protected]>
12118 L:      [email protected]
12119 L:      [email protected]
12120 S:      Maintained
12121 W:      https://github.com/netlabel
12122 F:      Documentation/netlabel/
12123 F:      include/net/calipso.h
12124 F:      include/net/cipso_ipv4.h
12125 F:      include/net/netlabel.h
12126 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12127 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12128 F:      net/ipv4/cipso_ipv4.c
12129 F:      net/ipv6/calipso.c
12130 F:      net/netfilter/xt_CONNSECMARK.c
12131 F:      net/netfilter/xt_SECMARK.c
12132 F:      net/netlabel/
12133
12134 NETWORKING [MPTCP]
12135 M:      Mat Martineau <[email protected]>
12136 M:      Matthieu Baerts <[email protected]>
12137 L:      [email protected]
12138 L:      [email protected]
12139 S:      Maintained
12140 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12141 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12142 F:      include/net/mptcp.h
12143 F:      include/uapi/linux/mptcp.h
12144 F:      net/mptcp/
12145 F:      tools/testing/selftests/net/mptcp/
12146
12147 NETWORKING [TCP]
12148 M:      Eric Dumazet <[email protected]>
12149 L:      [email protected]
12150 S:      Maintained
12151 F:      include/linux/tcp.h
12152 F:      include/net/tcp.h
12153 F:      include/trace/events/tcp.h
12154 F:      include/uapi/linux/tcp.h
12155 F:      net/ipv4/syncookies.c
12156 F:      net/ipv4/tcp*.c
12157 F:      net/ipv6/syncookies.c
12158 F:      net/ipv6/tcp*.c
12159
12160 NETWORKING [TLS]
12161 M:      Boris Pismenny <[email protected]>
12162 M:      Aviad Yehezkel <[email protected]>
12163 M:      John Fastabend <[email protected]>
12164 M:      Daniel Borkmann <[email protected]>
12165 M:      Jakub Kicinski <[email protected]>
12166 L:      [email protected]
12167 S:      Maintained
12168 F:      include/net/tls.h
12169 F:      include/uapi/linux/tls.h
12170 F:      net/tls/*
12171
12172 NETWORKING [WIRELESS]
12173 L:      [email protected]
12174 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12175
12176 NETXEN (1/10) GbE SUPPORT
12177 M:      Manish Chopra <[email protected]>
12178 M:      Rahul Verma <[email protected]>
12179 M:      [email protected]
12180 L:      [email protected]
12181 S:      Supported
12182 F:      drivers/net/ethernet/qlogic/netxen/
12183
12184 NET_FAILOVER MODULE
12185 M:      Sridhar Samudrala <[email protected]>
12186 L:      [email protected]
12187 S:      Supported
12188 F:      Documentation/networking/net_failover.rst
12189 F:      drivers/net/net_failover.c
12190 F:      include/net/net_failover.h
12191
12192 NEXTHOP
12193 M:      David Ahern <[email protected]>
12194 L:      [email protected]
12195 S:      Maintained
12196 F:      include/net/netns/nexthop.h
12197 F:      include/net/nexthop.h
12198 F:      include/uapi/linux/nexthop.h
12199 F:      net/ipv4/nexthop.c
12200
12201 NFC SUBSYSTEM
12202 L:      [email protected]
12203 S:      Orphan
12204 F:      Documentation/devicetree/bindings/net/nfc/
12205 F:      drivers/nfc/
12206 F:      include/linux/platform_data/nfcmrvl.h
12207 F:      include/net/nfc/
12208 F:      include/uapi/linux/nfc.h
12209 F:      net/nfc/
12210
12211 NFS, SUNRPC, AND LOCKD CLIENTS
12212 M:      Trond Myklebust <[email protected]>
12213 M:      Anna Schumaker <[email protected]>
12214 L:      [email protected]
12215 S:      Maintained
12216 W:      http://client.linux-nfs.org
12217 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12218 F:      fs/lockd/
12219 F:      fs/nfs/
12220 F:      fs/nfs_common/
12221 F:      include/linux/lockd/
12222 F:      include/linux/nfs*
12223 F:      include/linux/sunrpc/
12224 F:      include/uapi/linux/nfs*
12225 F:      include/uapi/linux/sunrpc/
12226 F:      net/sunrpc/
12227
12228 NILFS2 FILESYSTEM
12229 M:      Ryusuke Konishi <[email protected]>
12230 L:      [email protected]
12231 S:      Supported
12232 W:      https://nilfs.sourceforge.io/
12233 W:      https://nilfs.osdn.jp/
12234 T:      git git://github.com/konis/nilfs2.git
12235 F:      Documentation/filesystems/nilfs2.rst
12236 F:      fs/nilfs2/
12237 F:      include/trace/events/nilfs2.h
12238 F:      include/uapi/linux/nilfs2_api.h
12239 F:      include/uapi/linux/nilfs2_ondisk.h
12240
12241 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
12242 M:      YOKOTA Hiroshi <[email protected]>
12243 S:      Maintained
12244 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12245 F:      Documentation/scsi/NinjaSCSI.rst
12246 F:      drivers/scsi/pcmcia/nsp_*
12247
12248 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
12249 M:      GOTO Masanori <[email protected]>
12250 M:      YOKOTA Hiroshi <[email protected]>
12251 S:      Maintained
12252 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12253 F:      Documentation/scsi/NinjaSCSI.rst
12254 F:      drivers/scsi/nsp32*
12255
12256 NIOS2 ARCHITECTURE
12257 M:      Ley Foon Tan <[email protected]>
12258 S:      Maintained
12259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
12260 F:      arch/nios2/
12261
12262 NOHZ, DYNTICKS SUPPORT
12263 M:      Frederic Weisbecker <[email protected]>
12264 M:      Thomas Gleixner <[email protected]>
12265 M:      Ingo Molnar <[email protected]>
12266 L:      [email protected]
12267 S:      Maintained
12268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
12269 F:      include/linux/sched/nohz.h
12270 F:      include/linux/tick.h
12271 F:      kernel/time/tick*.*
12272
12273 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
12274 M:      Pavel Machek <[email protected]>
12275 M:      Sakari Ailus <[email protected]>
12276 L:      [email protected]
12277 S:      Maintained
12278 F:      drivers/media/i2c/ad5820.c
12279 F:      drivers/media/i2c/et8ek8
12280
12281 NOKIA N900 POWER SUPPLY DRIVERS
12282 R:      Pali Rohár <[email protected]>
12283 F:      drivers/power/supply/bq2415x_charger.c
12284 F:      drivers/power/supply/bq27xxx_battery.c
12285 F:      drivers/power/supply/bq27xxx_battery_i2c.c
12286 F:      drivers/power/supply/isp1704_charger.c
12287 F:      drivers/power/supply/rx51_battery.c
12288 F:      include/linux/power/bq2415x_charger.h
12289 F:      include/linux/power/bq27xxx_battery.h
12290
12291 NOLIBC HEADER FILE
12292 M:      Willy Tarreau <[email protected]>
12293 S:      Maintained
12294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
12295 F:      tools/include/nolibc/
12296
12297 NSDEPS
12298 M:      Matthias Maennich <[email protected]>
12299 S:      Maintained
12300 F:      Documentation/core-api/symbol-namespaces.rst
12301 F:      scripts/nsdeps
12302
12303 NTB AMD DRIVER
12304 M:      Sanjay R Mehta <[email protected]>
12305 M:      Shyam Sundar S K <[email protected]>
12306 L:      [email protected]
12307 S:      Supported
12308 F:      drivers/ntb/hw/amd/
12309
12310 NTB DRIVER CORE
12311 M:      Jon Mason <[email protected]>
12312 M:      Dave Jiang <[email protected]>
12313 M:      Allen Hubbe <[email protected]>
12314 L:      [email protected]
12315 S:      Supported
12316 W:      https://github.com/jonmason/ntb/wiki
12317 T:      git git://github.com/jonmason/ntb.git
12318 F:      drivers/net/ntb_netdev.c
12319 F:      drivers/ntb/
12320 F:      include/linux/ntb.h
12321 F:      include/linux/ntb_transport.h
12322 F:      tools/testing/selftests/ntb/
12323
12324 NTB IDT DRIVER
12325 M:      Serge Semin <[email protected]>
12326 L:      [email protected]
12327 S:      Supported
12328 F:      drivers/ntb/hw/idt/
12329
12330 NTB INTEL DRIVER
12331 M:      Dave Jiang <[email protected]>
12332 L:      [email protected]
12333 S:      Supported
12334 W:      https://github.com/davejiang/linux/wiki
12335 T:      git https://github.com/davejiang/linux.git
12336 F:      drivers/ntb/hw/intel/
12337
12338 NTFS FILESYSTEM
12339 M:      Anton Altaparmakov <[email protected]>
12340 L:      [email protected]
12341 S:      Supported
12342 W:      http://www.tuxera.com/
12343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
12344 F:      Documentation/filesystems/ntfs.rst
12345 F:      fs/ntfs/
12346
12347 NUBUS SUBSYSTEM
12348 M:      Finn Thain <[email protected]>
12349 L:      [email protected]
12350 S:      Maintained
12351 F:      arch/*/include/asm/nubus.h
12352 F:      drivers/nubus/
12353 F:      include/linux/nubus.h
12354 F:      include/uapi/linux/nubus.h
12355
12356 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
12357 M:      Antonino Daplas <[email protected]>
12358 L:      [email protected]
12359 S:      Maintained
12360 F:      drivers/video/fbdev/nvidia/
12361 F:      drivers/video/fbdev/riva/
12362
12363 NVM EXPRESS DRIVER
12364 M:      Keith Busch <[email protected]>
12365 M:      Jens Axboe <[email protected]>
12366 M:      Christoph Hellwig <[email protected]>
12367 M:      Sagi Grimberg <[email protected]>
12368 L:      [email protected]
12369 S:      Supported
12370 W:      http://git.infradead.org/nvme.git
12371 T:      git://git.infradead.org/nvme.git
12372 F:      drivers/nvme/host/
12373 F:      include/linux/nvme.h
12374 F:      include/uapi/linux/nvme_ioctl.h
12375
12376 NVM EXPRESS FC TRANSPORT DRIVERS
12377 M:      James Smart <[email protected]>
12378 L:      [email protected]
12379 S:      Supported
12380 F:      drivers/nvme/host/fc.c
12381 F:      drivers/nvme/target/fc.c
12382 F:      drivers/nvme/target/fcloop.c
12383 F:      include/linux/nvme-fc-driver.h
12384 F:      include/linux/nvme-fc.h
12385
12386 NVM EXPRESS TARGET DRIVER
12387 M:      Christoph Hellwig <[email protected]>
12388 M:      Sagi Grimberg <[email protected]>
12389 M:      Chaitanya Kulkarni <[email protected]>
12390 L:      [email protected]
12391 S:      Supported
12392 W:      http://git.infradead.org/nvme.git
12393 T:      git://git.infradead.org/nvme.git
12394 F:      drivers/nvme/target/
12395
12396 NVMEM FRAMEWORK
12397 M:      Srinivas Kandagatla <[email protected]>
12398 S:      Maintained
12399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
12400 F:      Documentation/ABI/stable/sysfs-bus-nvmem
12401 F:      Documentation/devicetree/bindings/nvmem/
12402 F:      drivers/nvmem/
12403 F:      include/linux/nvmem-consumer.h
12404 F:      include/linux/nvmem-provider.h
12405
12406 NXP FSPI DRIVER
12407 M:      Ashish Kumar <[email protected]>
12408 R:      Yogesh Gaur <[email protected]>
12409 L:      [email protected]
12410 S:      Maintained
12411 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12412 F:      drivers/spi/spi-nxp-fspi.c
12413
12414 NXP FXAS21002C DRIVER
12415 M:      Rui Miguel Silva <[email protected]>
12416 L:      [email protected]
12417 S:      Maintained
12418 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.txt
12419 F:      drivers/iio/gyro/fxas21002c.h
12420 F:      drivers/iio/gyro/fxas21002c_core.c
12421 F:      drivers/iio/gyro/fxas21002c_i2c.c
12422 F:      drivers/iio/gyro/fxas21002c_spi.c
12423
12424 NXP SGTL5000 DRIVER
12425 M:      Fabio Estevam <[email protected]>
12426 L:      [email protected] (moderated for non-subscribers)
12427 S:      Maintained
12428 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
12429 F:      sound/soc/codecs/sgtl5000*
12430
12431 NXP SJA1105 ETHERNET SWITCH DRIVER
12432 M:      Vladimir Oltean <[email protected]>
12433 L:      [email protected]
12434 S:      Maintained
12435 F:      drivers/net/dsa/sja1105
12436
12437 NXP TDA998X DRM DRIVER
12438 M:      Russell King <[email protected]>
12439 S:      Maintained
12440 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
12441 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
12442 F:      drivers/gpu/drm/i2c/tda998x_drv.c
12443 F:      include/drm/i2c/tda998x.h
12444 F:      include/dt-bindings/display/tda998x.h
12445 K:      "nxp,tda998x"
12446
12447 NXP TFA9879 DRIVER
12448 M:      Peter Rosin <[email protected]>
12449 L:      [email protected] (moderated for non-subscribers)
12450 S:      Maintained
12451 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
12452 F:      sound/soc/codecs/tfa9879*
12453
12454 NXP-NCI NFC DRIVER
12455 M:      Clément Perrochaud <[email protected]>
12456 R:      Charles Gorand <[email protected]>
12457 L:      [email protected] (moderated for non-subscribers)
12458 S:      Supported
12459 F:      drivers/nfc/nxp-nci
12460
12461 OBJAGG
12462 M:      Jiri Pirko <[email protected]>
12463 L:      [email protected]
12464 S:      Supported
12465 F:      include/linux/objagg.h
12466 F:      lib/objagg.c
12467 F:      lib/test_objagg.c
12468
12469 OBJTOOL
12470 M:      Josh Poimboeuf <[email protected]>
12471 M:      Peter Zijlstra <[email protected]>
12472 S:      Supported
12473 F:      tools/objtool/
12474
12475 OCELOT ETHERNET SWITCH DRIVER
12476 M:      Microchip Linux Driver Support <[email protected]>
12477 M:      Vladimir Oltean <[email protected]>
12478 M:      Claudiu Manoil <[email protected]>
12479 M:      Alexandre Belloni <[email protected]>
12480 L:      [email protected]
12481 S:      Supported
12482 F:      drivers/net/dsa/ocelot/*
12483 F:      drivers/net/ethernet/mscc/
12484 F:      include/soc/mscc/ocelot*
12485 F:      net/dsa/tag_ocelot.c
12486
12487 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12488 M:      Frederic Barrat <[email protected]>
12489 M:      Andrew Donnellan <[email protected]>
12490 L:      [email protected]
12491 S:      Supported
12492 F:      Documentation/userspace-api/accelerators/ocxl.rst
12493 F:      arch/powerpc/include/asm/pnv-ocxl.h
12494 F:      arch/powerpc/platforms/powernv/ocxl.c
12495 F:      drivers/misc/ocxl/
12496 F:      include/misc/ocxl*
12497 F:      include/uapi/misc/ocxl.h
12498
12499 OMAP AUDIO SUPPORT
12500 M:      Peter Ujfalusi <[email protected]>
12501 M:      Jarkko Nikula <[email protected]>
12502 L:      [email protected] (moderated for non-subscribers)
12503 L:      [email protected]
12504 S:      Maintained
12505 F:      sound/soc/ti/n810.c
12506 F:      sound/soc/ti/omap*
12507 F:      sound/soc/ti/rx51.c
12508 F:      sound/soc/ti/sdma-pcm.*
12509
12510 OMAP CLOCK FRAMEWORK SUPPORT
12511 M:      Paul Walmsley <[email protected]>
12512 L:      [email protected]
12513 S:      Maintained
12514 F:      arch/arm/*omap*/*clock*
12515
12516 OMAP DEVICE TREE SUPPORT
12517 M:      Benoît Cousson <[email protected]>
12518 M:      Tony Lindgren <[email protected]>
12519 L:      [email protected]
12520 L:      [email protected]
12521 S:      Maintained
12522 F:      arch/arm/boot/dts/*am3*
12523 F:      arch/arm/boot/dts/*am4*
12524 F:      arch/arm/boot/dts/*am5*
12525 F:      arch/arm/boot/dts/*dra7*
12526 F:      arch/arm/boot/dts/*omap*
12527 F:      arch/arm/boot/dts/logicpd-som-lv*
12528 F:      arch/arm/boot/dts/logicpd-torpedo*
12529
12530 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12531 L:      [email protected]
12532 L:      [email protected]
12533 S:      Orphan
12534 F:      Documentation/arm/omap/dss.rst
12535 F:      drivers/video/fbdev/omap2/
12536
12537 OMAP FRAMEBUFFER SUPPORT
12538 L:      [email protected]
12539 L:      [email protected]
12540 S:      Orphan
12541 F:      drivers/video/fbdev/omap/
12542
12543 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
12544 M:      Roger Quadros <[email protected]>
12545 M:      Tony Lindgren <[email protected]>
12546 L:      [email protected]
12547 S:      Maintained
12548 F:      arch/arm/mach-omap2/*gpmc*
12549 F:      drivers/memory/omap-gpmc.c
12550
12551 OMAP GPIO DRIVER
12552 M:      Grygorii Strashko <[email protected]>
12553 M:      Santosh Shilimkar <[email protected]>
12554 M:      Kevin Hilman <[email protected]>
12555 L:      [email protected]
12556 S:      Maintained
12557 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
12558 F:      drivers/gpio/gpio-omap.c
12559
12560 OMAP HARDWARE SPINLOCK SUPPORT
12561 M:      Ohad Ben-Cohen <[email protected]>
12562 L:      [email protected]
12563 S:      Maintained
12564 F:      drivers/hwspinlock/omap_hwspinlock.c
12565
12566 OMAP HS MMC SUPPORT
12567 L:      [email protected]
12568 L:      [email protected]
12569 S:      Orphan
12570 F:      drivers/mmc/host/omap_hsmmc.c
12571
12572 OMAP HWMOD DATA
12573 M:      Paul Walmsley <[email protected]>
12574 L:      [email protected]
12575 S:      Maintained
12576 F:      arch/arm/mach-omap2/omap_hwmod*data*
12577
12578 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
12579 M:      Benoît Cousson <[email protected]>
12580 L:      [email protected]
12581 S:      Maintained
12582 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
12583
12584 OMAP HWMOD SUPPORT
12585 M:      Benoît Cousson <[email protected]>
12586 M:      Paul Walmsley <[email protected]>
12587 L:      [email protected]
12588 S:      Maintained
12589 F:      arch/arm/mach-omap2/omap_hwmod.*
12590
12591 OMAP I2C DRIVER
12592 M:      Vignesh R <[email protected]>
12593 L:      [email protected]
12594 L:      [email protected]
12595 S:      Maintained
12596 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
12597 F:      drivers/i2c/busses/i2c-omap.c
12598
12599 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
12600 M:      Laurent Pinchart <[email protected]>
12601 L:      [email protected]
12602 S:      Maintained
12603 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
12604 F:      drivers/media/platform/omap3isp/
12605 F:      drivers/staging/media/omap4iss/
12606
12607 OMAP MMC SUPPORT
12608 M:      Aaro Koskinen <[email protected]>
12609 L:      [email protected]
12610 S:      Odd Fixes
12611 F:      drivers/mmc/host/omap.c
12612
12613 OMAP POWER MANAGEMENT SUPPORT
12614 M:      Kevin Hilman <[email protected]>
12615 L:      [email protected]
12616 S:      Maintained
12617 F:      arch/arm/*omap*/*pm*
12618 F:      drivers/cpufreq/omap-cpufreq.c
12619
12620 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
12621 M:      Rajendra Nayak <[email protected]>
12622 M:      Paul Walmsley <[email protected]>
12623 L:      [email protected]
12624 S:      Maintained
12625 F:      arch/arm/mach-omap2/prm*
12626
12627 OMAP RANDOM NUMBER GENERATOR SUPPORT
12628 M:      Deepak Saxena <[email protected]>
12629 S:      Maintained
12630 F:      drivers/char/hw_random/omap-rng.c
12631
12632 OMAP USB SUPPORT
12633 L:      [email protected]
12634 L:      [email protected]
12635 S:      Orphan
12636 F:      arch/arm/*omap*/usb*
12637 F:      drivers/usb/*/*omap*
12638
12639 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
12640 M:      Mark Jackson <[email protected]>
12641 L:      [email protected]
12642 S:      Maintained
12643 F:      arch/arm/boot/dts/am335x-nano.dts
12644
12645 OMAP1 SUPPORT
12646 M:      Aaro Koskinen <[email protected]>
12647 M:      Tony Lindgren <[email protected]>
12648 L:      [email protected]
12649 S:      Maintained
12650 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12652 F:      arch/arm/configs/omap1_defconfig
12653 F:      arch/arm/mach-omap1/
12654 F:      arch/arm/plat-omap/
12655 F:      drivers/i2c/busses/i2c-omap.c
12656 F:      include/linux/platform_data/ams-delta-fiq.h
12657 F:      include/linux/platform_data/i2c-omap.h
12658
12659 OMAP2+ SUPPORT
12660 M:      Tony Lindgren <[email protected]>
12661 L:      [email protected]
12662 S:      Maintained
12663 W:      http://www.muru.com/linux/omap/
12664 W:      http://linux.omap.com/
12665 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12667 F:      arch/arm/configs/omap2plus_defconfig
12668 F:      arch/arm/mach-omap2/
12669 F:      arch/arm/plat-omap/
12670 F:      drivers/bus/ti-sysc.c
12671 F:      drivers/i2c/busses/i2c-omap.c
12672 F:      drivers/irqchip/irq-omap-intc.c
12673 F:      drivers/mfd/*omap*.c
12674 F:      drivers/mfd/menelaus.c
12675 F:      drivers/mfd/palmas.c
12676 F:      drivers/mfd/tps65217.c
12677 F:      drivers/mfd/tps65218.c
12678 F:      drivers/mfd/tps65910.c
12679 F:      drivers/mfd/twl-core.[ch]
12680 F:      drivers/mfd/twl4030*.c
12681 F:      drivers/mfd/twl6030*.c
12682 F:      drivers/mfd/twl6040*.c
12683 F:      drivers/regulator/palmas-regulator*.c
12684 F:      drivers/regulator/pbias-regulator.c
12685 F:      drivers/regulator/tps65217-regulator.c
12686 F:      drivers/regulator/tps65218-regulator.c
12687 F:      drivers/regulator/tps65910-regulator.c
12688 F:      drivers/regulator/twl-regulator.c
12689 F:      drivers/regulator/twl6030-regulator.c
12690 F:      include/linux/platform_data/i2c-omap.h
12691 F:      include/linux/platform_data/ti-sysc.h
12692
12693 OMFS FILESYSTEM
12694 M:      Bob Copeland <[email protected]>
12695 L:      [email protected]
12696 S:      Maintained
12697 F:      Documentation/filesystems/omfs.rst
12698 F:      fs/omfs/
12699
12700 OMNIKEY CARDMAN 4000 DRIVER
12701 M:      Harald Welte <[email protected]>
12702 S:      Maintained
12703 F:      drivers/char/pcmcia/cm4000_cs.c
12704 F:      include/linux/cm4000_cs.h
12705 F:      include/uapi/linux/cm4000_cs.h
12706
12707 OMNIKEY CARDMAN 4040 DRIVER
12708 M:      Harald Welte <[email protected]>
12709 S:      Maintained
12710 F:      drivers/char/pcmcia/cm4040_cs.*
12711
12712 OMNIVISION OV13858 SENSOR DRIVER
12713 M:      Sakari Ailus <[email protected]>
12714 L:      [email protected]
12715 S:      Maintained
12716 T:      git git://linuxtv.org/media_tree.git
12717 F:      drivers/media/i2c/ov13858.c
12718
12719 OMNIVISION OV2680 SENSOR DRIVER
12720 M:      Rui Miguel Silva <[email protected]>
12721 L:      [email protected]
12722 S:      Maintained
12723 T:      git git://linuxtv.org/media_tree.git
12724 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
12725 F:      drivers/media/i2c/ov2680.c
12726
12727 OMNIVISION OV2685 SENSOR DRIVER
12728 M:      Shunqian Zheng <[email protected]>
12729 L:      [email protected]
12730 S:      Maintained
12731 T:      git git://linuxtv.org/media_tree.git
12732 F:      drivers/media/i2c/ov2685.c
12733
12734 OMNIVISION OV2740 SENSOR DRIVER
12735 M:      Tianshu Qiu <[email protected]>
12736 R:      Shawn Tu <[email protected]>
12737 R:      Bingbu Cao <[email protected]>
12738 L:      [email protected]
12739 S:      Maintained
12740 T:      git git://linuxtv.org/media_tree.git
12741 F:      drivers/media/i2c/ov2740.c
12742
12743 OMNIVISION OV5640 SENSOR DRIVER
12744 M:      Steve Longerbeam <[email protected]>
12745 L:      [email protected]
12746 S:      Maintained
12747 T:      git git://linuxtv.org/media_tree.git
12748 F:      drivers/media/i2c/ov5640.c
12749
12750 OMNIVISION OV5647 SENSOR DRIVER
12751 M:      Luis Oliveira <[email protected]>
12752 L:      [email protected]
12753 S:      Maintained
12754 T:      git git://linuxtv.org/media_tree.git
12755 F:      drivers/media/i2c/ov5647.c
12756
12757 OMNIVISION OV5670 SENSOR DRIVER
12758 M:      Chiranjeevi Rapolu <[email protected]>
12759 M:      Hyungwoo Yang <[email protected]>
12760 L:      [email protected]
12761 S:      Maintained
12762 T:      git git://linuxtv.org/media_tree.git
12763 F:      drivers/media/i2c/ov5670.c
12764
12765 OMNIVISION OV5675 SENSOR DRIVER
12766 M:      Shawn Tu <[email protected]>
12767 L:      [email protected]
12768 S:      Maintained
12769 T:      git git://linuxtv.org/media_tree.git
12770 F:      drivers/media/i2c/ov5675.c
12771
12772 OMNIVISION OV5695 SENSOR DRIVER
12773 M:      Shunqian Zheng <[email protected]>
12774 L:      [email protected]
12775 S:      Maintained
12776 T:      git git://linuxtv.org/media_tree.git
12777 F:      drivers/media/i2c/ov5695.c
12778
12779 OMNIVISION OV7670 SENSOR DRIVER
12780 M:      Jonathan Corbet <[email protected]>
12781 L:      [email protected]
12782 S:      Maintained
12783 T:      git git://linuxtv.org/media_tree.git
12784 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
12785 F:      drivers/media/i2c/ov7670.c
12786
12787 OMNIVISION OV772x SENSOR DRIVER
12788 M:      Jacopo Mondi <[email protected]>
12789 L:      [email protected]
12790 S:      Odd fixes
12791 T:      git git://linuxtv.org/media_tree.git
12792 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
12793 F:      drivers/media/i2c/ov772x.c
12794 F:      include/media/i2c/ov772x.h
12795
12796 OMNIVISION OV7740 SENSOR DRIVER
12797 M:      Wenyou Yang <[email protected]>
12798 L:      [email protected]
12799 S:      Maintained
12800 T:      git git://linuxtv.org/media_tree.git
12801 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
12802 F:      drivers/media/i2c/ov7740.c
12803
12804 OMNIVISION OV8856 SENSOR DRIVER
12805 M:      Dongchun Zhu <[email protected]>
12806 L:      [email protected]
12807 S:      Maintained
12808 T:      git git://linuxtv.org/media_tree.git
12809 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
12810 F:      drivers/media/i2c/ov8856.c
12811
12812 OMNIVISION OV9640 SENSOR DRIVER
12813 M:      Petr Cvek <[email protected]>
12814 L:      [email protected]
12815 S:      Maintained
12816 F:      drivers/media/i2c/ov9640.*
12817
12818 OMNIVISION OV9650 SENSOR DRIVER
12819 M:      Sakari Ailus <[email protected]>
12820 R:      Akinobu Mita <[email protected]>
12821 R:      Sylwester Nawrocki <[email protected]>
12822 L:      [email protected]
12823 S:      Maintained
12824 T:      git git://linuxtv.org/media_tree.git
12825 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
12826 F:      drivers/media/i2c/ov9650.c
12827
12828 ONENAND FLASH DRIVER
12829 M:      Kyungmin Park <[email protected]>
12830 L:      [email protected]
12831 S:      Maintained
12832 F:      drivers/mtd/nand/onenand/
12833 F:      include/linux/mtd/onenand*.h
12834
12835 ONION OMEGA2+ BOARD
12836 M:      Harvey Hunt <[email protected]>
12837 L:      [email protected]
12838 S:      Maintained
12839 F:      arch/mips/boot/dts/ralink/omega2p.dts
12840
12841 OP-TEE DRIVER
12842 M:      Jens Wiklander <[email protected]>
12843 L:      [email protected]
12844 S:      Maintained
12845 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
12846 F:      drivers/tee/optee/
12847
12848 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
12849 M:      Sumit Garg <[email protected]>
12850 L:      [email protected]
12851 S:      Maintained
12852 F:      drivers/char/hw_random/optee-rng.c
12853
12854 OPA-VNIC DRIVER
12855 M:      Dennis Dalessandro <[email protected]>
12856 M:      Niranjana Vishwanathapura <[email protected]>
12857 L:      [email protected]
12858 S:      Supported
12859 F:      drivers/infiniband/ulp/opa_vnic
12860
12861 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
12862 M:      Pantelis Antoniou <[email protected]>
12863 M:      Frank Rowand <[email protected]>
12864 L:      [email protected]
12865 S:      Maintained
12866 F:      Documentation/devicetree/dynamic-resolution-notes.rst
12867 F:      Documentation/devicetree/overlay-notes.rst
12868 F:      drivers/of/overlay.c
12869 F:      drivers/of/resolver.c
12870 K:      of_overlay_notifier_
12871
12872 OPEN FIRMWARE AND FLATTENED DEVICE TREE
12873 M:      Rob Herring <[email protected]>
12874 M:      Frank Rowand <[email protected]>
12875 L:      [email protected]
12876 S:      Maintained
12877 W:      http://www.devicetree.org/
12878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
12879 F:      Documentation/ABI/testing/sysfs-firmware-ofw
12880 F:      drivers/of/
12881 F:      include/linux/of*.h
12882 F:      scripts/dtc/
12883
12884 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
12885 M:      Rob Herring <[email protected]>
12886 L:      [email protected]
12887 S:      Maintained
12888 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
12889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
12890 F:      Documentation/devicetree/
12891 F:      arch/*/boot/dts/
12892 F:      include/dt-bindings/
12893
12894 OPENCORES I2C BUS DRIVER
12895 M:      Peter Korsgaard <[email protected]>
12896 M:      Andrew Lunn <[email protected]>
12897 L:      [email protected]
12898 S:      Maintained
12899 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
12900 F:      Documentation/i2c/busses/i2c-ocores.rst
12901 F:      drivers/i2c/busses/i2c-ocores.c
12902 F:      include/linux/platform_data/i2c-ocores.h
12903
12904 OPENRISC ARCHITECTURE
12905 M:      Jonas Bonn <[email protected]>
12906 M:      Stefan Kristiansson <[email protected]>
12907 M:      Stafford Horne <[email protected]>
12908 L:      [email protected]
12909 S:      Maintained
12910 W:      http://openrisc.io
12911 T:      git git://github.com/openrisc/linux.git
12912 F:      Documentation/devicetree/bindings/openrisc/
12913 F:      Documentation/openrisc/
12914 F:      arch/openrisc/
12915 F:      drivers/irqchip/irq-ompic.c
12916 F:      drivers/irqchip/irq-or1k-*
12917
12918 OPENVSWITCH
12919 M:      Pravin B Shelar <[email protected]>
12920 L:      [email protected]
12921 L:      [email protected]
12922 S:      Maintained
12923 W:      http://openvswitch.org
12924 F:      include/uapi/linux/openvswitch.h
12925 F:      net/openvswitch/
12926
12927 OPERATING PERFORMANCE POINTS (OPP)
12928 M:      Viresh Kumar <[email protected]>
12929 M:      Nishanth Menon <[email protected]>
12930 M:      Stephen Boyd <[email protected]>
12931 L:      [email protected]
12932 S:      Maintained
12933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
12934 F:      Documentation/devicetree/bindings/opp/
12935 F:      Documentation/power/opp.rst
12936 F:      drivers/opp/
12937 F:      include/linux/pm_opp.h
12938
12939 OPL4 DRIVER
12940 M:      Clemens Ladisch <[email protected]>
12941 L:      [email protected] (moderated for non-subscribers)
12942 S:      Maintained
12943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12944 F:      sound/drivers/opl4/
12945
12946 OPROFILE
12947 M:      Robert Richter <[email protected]>
12948 L:      [email protected]
12949 S:      Maintained
12950 F:      arch/*/include/asm/oprofile*.h
12951 F:      arch/*/oprofile/
12952 F:      drivers/oprofile/
12953 F:      include/linux/oprofile.h
12954
12955 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
12956 M:      Mark Fasheh <[email protected]>
12957 M:      Joel Becker <[email protected]>
12958 M:      Joseph Qi <[email protected]>
12959 L:      [email protected] (moderated for non-subscribers)
12960 S:      Supported
12961 W:      http://ocfs2.wiki.kernel.org
12962 F:      Documentation/filesystems/dlmfs.rst
12963 F:      Documentation/filesystems/ocfs2.rst
12964 F:      fs/ocfs2/
12965
12966 ORANGEFS FILESYSTEM
12967 M:      Mike Marshall <[email protected]>
12968 R:      Martin Brandenburg <[email protected]>
12969 L:      [email protected]
12970 S:      Supported
12971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
12972 F:      Documentation/filesystems/orangefs.rst
12973 F:      fs/orangefs/
12974
12975 ORINOCO DRIVER
12976 L:      [email protected]
12977 S:      Orphan
12978 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
12979 W:      http://www.nongnu.org/orinoco/
12980 F:      drivers/net/wireless/intersil/orinoco/
12981
12982 OV2659 OMNIVISION SENSOR DRIVER
12983 M:      "Lad, Prabhakar" <[email protected]>
12984 L:      [email protected]
12985 S:      Maintained
12986 W:      https://linuxtv.org
12987 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12988 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12989 F:      drivers/media/i2c/ov2659.c
12990 F:      include/media/i2c/ov2659.h
12991
12992 OVERLAY FILESYSTEM
12993 M:      Miklos Szeredi <[email protected]>
12994 L:      [email protected]
12995 S:      Supported
12996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
12997 F:      Documentation/filesystems/overlayfs.rst
12998 F:      fs/overlayfs/
12999
13000 P54 WIRELESS DRIVER
13001 M:      Christian Lamparter <[email protected]>
13002 L:      [email protected]
13003 S:      Maintained
13004 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13005 F:      drivers/net/wireless/intersil/p54/
13006
13007 PACKING
13008 M:      Vladimir Oltean <[email protected]>
13009 L:      [email protected]
13010 S:      Supported
13011 F:      Documentation/core-api/packing.rst
13012 F:      include/linux/packing.h
13013 F:      lib/packing.c
13014
13015 PADATA PARALLEL EXECUTION MECHANISM
13016 M:      Steffen Klassert <[email protected]>
13017 L:      [email protected]
13018 S:      Maintained
13019 F:      Documentation/core-api/padata.rst
13020 F:      include/linux/padata.h
13021 F:      kernel/padata.c
13022
13023 PAGE POOL
13024 M:      Jesper Dangaard Brouer <[email protected]>
13025 M:      Ilias Apalodimas <[email protected]>
13026 L:      [email protected]
13027 S:      Supported
13028 F:      include/net/page_pool.h
13029 F:      net/core/page_pool.c
13030
13031 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13032 M:      Harald Welte <[email protected]>
13033 L:      [email protected]
13034 S:      Maintained
13035 F:      drivers/platform/x86/panasonic-laptop.c
13036
13037 PARALLAX PING IIO SENSOR DRIVER
13038 M:      Andreas Klinger <[email protected]>
13039 L:      [email protected]
13040 S:      Maintained
13041 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13042 F:      drivers/iio/proximity/ping.c
13043
13044 PARALLEL LCD/KEYPAD PANEL DRIVER
13045 M:      Willy Tarreau <[email protected]>
13046 M:      Ksenija Stanojevic <[email protected]>
13047 S:      Odd Fixes
13048 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13049 F:      drivers/auxdisplay/panel.c
13050
13051 PARALLEL PORT SUBSYSTEM
13052 M:      Sudip Mukherjee <[email protected]>
13053 M:      Sudip Mukherjee <[email protected]>
13054 L:      [email protected] (subscribers-only)
13055 S:      Maintained
13056 F:      Documentation/driver-api/parport*.rst
13057 F:      drivers/char/ppdev.c
13058 F:      drivers/parport/
13059 F:      include/linux/parport*.h
13060 F:      include/uapi/linux/ppdev.h
13061
13062 PARAVIRT_OPS INTERFACE
13063 M:      Juergen Gross <[email protected]>
13064 M:      Deep Shah <[email protected]>
13065 M:      "VMware, Inc." <[email protected]>
13066 L:      [email protected]
13067 S:      Supported
13068 F:      Documentation/virt/paravirt_ops.rst
13069 F:      arch/*/include/asm/paravirt*.h
13070 F:      arch/*/kernel/paravirt*
13071 F:      include/linux/hypervisor.h
13072
13073 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13074 M:      Tim Waugh <[email protected]>
13075 L:      [email protected] (subscribers-only)
13076 S:      Maintained
13077 F:      Documentation/admin-guide/blockdev/paride.rst
13078 F:      drivers/block/paride/
13079
13080 PARISC ARCHITECTURE
13081 M:      "James E.J. Bottomley" <[email protected]>
13082 M:      Helge Deller <[email protected]>
13083 L:      [email protected]
13084 S:      Maintained
13085 W:      https://parisc.wiki.kernel.org
13086 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13089 F:      Documentation/parisc/
13090 F:      arch/parisc/
13091 F:      drivers/char/agp/parisc-agp.c
13092 F:      drivers/input/misc/hp_sdc_rtc.c
13093 F:      drivers/input/serio/gscps2.c
13094 F:      drivers/input/serio/hp_sdc*
13095 F:      drivers/parisc/
13096 F:      drivers/parport/parport_gsc.*
13097 F:      drivers/tty/serial/8250/8250_gsc.c
13098 F:      drivers/video/console/sti*
13099 F:      drivers/video/fbdev/sti*
13100 F:      drivers/video/logo/logo_parisc*
13101 F:      include/linux/hp_sdc.h
13102
13103 PARMAN
13104 M:      Jiri Pirko <[email protected]>
13105 L:      [email protected]
13106 S:      Supported
13107 F:      include/linux/parman.h
13108 F:      lib/parman.c
13109 F:      lib/test_parman.c
13110
13111 PC ENGINES APU BOARD DRIVER
13112 M:      Enrico Weigelt, metux IT consult <[email protected]>
13113 S:      Maintained
13114 F:      drivers/platform/x86/pcengines-apuv2.c
13115
13116 PC87360 HARDWARE MONITORING DRIVER
13117 M:      Jim Cromie <[email protected]>
13118 L:      [email protected]
13119 S:      Maintained
13120 F:      Documentation/hwmon/pc87360.rst
13121 F:      drivers/hwmon/pc87360.c
13122
13123 PC8736x GPIO DRIVER
13124 M:      Jim Cromie <[email protected]>
13125 S:      Maintained
13126 F:      drivers/char/pc8736x_gpio.c
13127
13128 PC87427 HARDWARE MONITORING DRIVER
13129 M:      Jean Delvare <[email protected]>
13130 L:      [email protected]
13131 S:      Maintained
13132 F:      Documentation/hwmon/pc87427.rst
13133 F:      drivers/hwmon/pc87427.c
13134
13135 PCA9532 LED DRIVER
13136 M:      Riku Voipio <[email protected]>
13137 S:      Maintained
13138 F:      drivers/leds/leds-pca9532.c
13139 F:      include/linux/leds-pca9532.h
13140
13141 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13142 M:      Guenter Roeck <[email protected]>
13143 L:      [email protected]
13144 S:      Maintained
13145 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13146
13147 PCDP - PRIMARY CONSOLE AND DEBUG PORT
13148 M:      Khalid Aziz <[email protected]>
13149 S:      Maintained
13150 F:      drivers/firmware/pcdp.*
13151
13152 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
13153 M:      Thomas Petazzoni <[email protected]>
13154 L:      [email protected]
13155 L:      [email protected] (moderated for non-subscribers)
13156 S:      Maintained
13157 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
13158 F:      drivers/pci/controller/pci-aardvark.c
13159
13160 PCI DRIVER FOR ALTERA PCIE IP
13161 M:      Ley Foon Tan <[email protected]>
13162 L:      [email protected] (moderated for non-subscribers)
13163 L:      [email protected]
13164 S:      Supported
13165 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
13166 F:      drivers/pci/controller/pcie-altera.c
13167
13168 PCI DRIVER FOR APPLIEDMICRO XGENE
13169 M:      Toan Le <[email protected]>
13170 L:      [email protected]
13171 L:      [email protected]
13172 S:      Maintained
13173 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
13174 F:      drivers/pci/controller/pci-xgene.c
13175
13176 PCI DRIVER FOR ARM VERSATILE PLATFORM
13177 M:      Rob Herring <[email protected]>
13178 L:      [email protected]
13179 L:      [email protected]
13180 S:      Maintained
13181 F:      Documentation/devicetree/bindings/pci/versatile.yaml
13182 F:      drivers/pci/controller/pci-versatile.c
13183
13184 PCI DRIVER FOR ARMADA 8K
13185 M:      Thomas Petazzoni <[email protected]>
13186 L:      [email protected]
13187 L:      [email protected]
13188 S:      Maintained
13189 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
13190 F:      drivers/pci/controller/dwc/pcie-armada8k.c
13191
13192 PCI DRIVER FOR CADENCE PCIE IP
13193 M:      Tom Joseph <[email protected]>
13194 L:      [email protected]
13195 S:      Maintained
13196 F:      Documentation/devicetree/bindings/pci/cdns,*
13197 F:      drivers/pci/controller/cadence/
13198
13199 PCI DRIVER FOR FREESCALE LAYERSCAPE
13200 M:      Minghuan Lian <[email protected]>
13201 M:      Mingkai Hu <[email protected]>
13202 M:      Roy Zang <[email protected]>
13203 L:      [email protected]
13204 L:      [email protected]
13205 L:      [email protected]
13206 S:      Maintained
13207 F:      drivers/pci/controller/dwc/*layerscape*
13208
13209 PCI DRIVER FOR GENERIC OF HOSTS
13210 M:      Will Deacon <[email protected]>
13211 L:      [email protected]
13212 L:      [email protected] (moderated for non-subscribers)
13213 S:      Maintained
13214 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
13215 F:      drivers/pci/controller/pci-host-common.c
13216 F:      drivers/pci/controller/pci-host-generic.c
13217
13218 PCI DRIVER FOR IMX6
13219 M:      Richard Zhu <[email protected]>
13220 M:      Lucas Stach <[email protected]>
13221 L:      [email protected]
13222 L:      [email protected] (moderated for non-subscribers)
13223 S:      Maintained
13224 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
13225 F:      drivers/pci/controller/dwc/*imx6*
13226
13227 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
13228 M:      Jonathan Derrick <[email protected]>
13229 L:      [email protected]
13230 S:      Supported
13231 F:      drivers/pci/controller/vmd.c
13232
13233 PCI DRIVER FOR MICROSEMI SWITCHTEC
13234 M:      Kurt Schwemmer <[email protected]>
13235 M:      Logan Gunthorpe <[email protected]>
13236 L:      [email protected]
13237 S:      Maintained
13238 F:      Documentation/ABI/testing/sysfs-class-switchtec
13239 F:      Documentation/driver-api/switchtec.rst
13240 F:      drivers/ntb/hw/mscc/
13241 F:      drivers/pci/switch/switchtec*
13242 F:      include/linux/switchtec.h
13243 F:      include/uapi/linux/switchtec_ioctl.h
13244
13245 PCI DRIVER FOR MOBIVEIL PCIE IP
13246 M:      Karthikeyan Mitran <[email protected]>
13247 M:      Hou Zhiqiang <[email protected]>
13248 L:      [email protected]
13249 S:      Supported
13250 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
13251 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
13252
13253 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
13254 M:      Thomas Petazzoni <[email protected]>
13255 M:      Jason Cooper <[email protected]>
13256 L:      [email protected]
13257 L:      [email protected] (moderated for non-subscribers)
13258 S:      Maintained
13259 F:      drivers/pci/controller/*mvebu*
13260
13261 PCI DRIVER FOR NVIDIA TEGRA
13262 M:      Thierry Reding <[email protected]>
13263 L:      [email protected]
13264 L:      [email protected]
13265 S:      Supported
13266 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
13267 F:      drivers/pci/controller/pci-tegra.c
13268
13269 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
13270 M:      Hou Zhiqiang <[email protected]>
13271 L:      [email protected]
13272 L:      [email protected]
13273 S:      Maintained
13274 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
13275 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
13276
13277 PCI DRIVER FOR RENESAS R-CAR
13278 M:      Marek Vasut <[email protected]>
13279 M:      Yoshihiro Shimoda <[email protected]>
13280 L:      [email protected]
13281 L:      [email protected]
13282 S:      Maintained
13283 F:      Documentation/devicetree/bindings/pci/*rcar*
13284 F:      drivers/pci/controller/*rcar*
13285
13286 PCI DRIVER FOR SAMSUNG EXYNOS
13287 M:      Jingoo Han <[email protected]>
13288 L:      [email protected]
13289 L:      [email protected] (moderated for non-subscribers)
13290 L:      [email protected] (moderated for non-subscribers)
13291 S:      Maintained
13292 F:      drivers/pci/controller/dwc/pci-exynos.c
13293
13294 PCI DRIVER FOR SYNOPSYS DESIGNWARE
13295 M:      Jingoo Han <[email protected]>
13296 M:      Gustavo Pimentel <[email protected]>
13297 L:      [email protected]
13298 S:      Maintained
13299 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
13300 F:      drivers/pci/controller/dwc/*designware*
13301
13302 PCI DRIVER FOR TI DRA7XX/J721E
13303 M:      Kishon Vijay Abraham I <[email protected]>
13304 L:      [email protected]
13305 L:      [email protected]
13306 L:      [email protected]
13307 S:      Supported
13308 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
13309 F:      drivers/pci/controller/cadence/pci-j721e.c
13310 F:      drivers/pci/controller/dwc/pci-dra7xx.c
13311
13312 PCI DRIVER FOR TI KEYSTONE
13313 M:      Murali Karicheri <[email protected]>
13314 L:      [email protected]
13315 L:      [email protected] (moderated for non-subscribers)
13316 S:      Maintained
13317 F:      drivers/pci/controller/dwc/pci-keystone.c
13318
13319 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13320 M:      Linus Walleij <[email protected]>
13321 L:      [email protected]
13322 S:      Maintained
13323 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13324 F:      drivers/pci/controller/pci-v3-semi.c
13325
13326 PCI ENDPOINT SUBSYSTEM
13327 M:      Kishon Vijay Abraham I <[email protected]>
13328 M:      Lorenzo Pieralisi <[email protected]>
13329 L:      [email protected]
13330 S:      Supported
13331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
13332 F:      drivers/misc/pci_endpoint_test.c
13333 F:      drivers/pci/endpoint/
13334 F:      tools/pci/
13335
13336 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
13337 M:      Russell Currey <[email protected]>
13338 M:      Oliver O'Halloran <[email protected]>
13339 L:      [email protected]
13340 S:      Supported
13341 F:      Documentation/PCI/pci-error-recovery.rst
13342 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
13343 F:      arch/powerpc/include/*/eeh*.h
13344 F:      arch/powerpc/kernel/eeh*.c
13345 F:      arch/powerpc/platforms/*/eeh*.c
13346 F:      drivers/pci/pcie/aer.c
13347 F:      drivers/pci/pcie/dpc.c
13348 F:      drivers/pci/pcie/err.c
13349
13350 PCI ERROR RECOVERY
13351 M:      Linas Vepstas <[email protected]>
13352 L:      [email protected]
13353 S:      Supported
13354 F:      Documentation/PCI/pci-error-recovery.rst
13355
13356 PCI MSI DRIVER FOR ALTERA MSI IP
13357 M:      Ley Foon Tan <[email protected]>
13358 L:      [email protected] (moderated for non-subscribers)
13359 L:      [email protected]
13360 S:      Supported
13361 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
13362 F:      drivers/pci/controller/pcie-altera-msi.c
13363
13364 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
13365 M:      Toan Le <[email protected]>
13366 L:      [email protected]
13367 L:      [email protected]
13368 S:      Maintained
13369 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
13370 F:      drivers/pci/controller/pci-xgene-msi.c
13371
13372 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
13373 M:      Lorenzo Pieralisi <[email protected]>
13374 R:      Rob Herring <[email protected]>
13375 L:      [email protected]
13376 S:      Supported
13377 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
13379 F:      drivers/pci/controller/
13380
13381 PCI SUBSYSTEM
13382 M:      Bjorn Helgaas <[email protected]>
13383 L:      [email protected]
13384 S:      Supported
13385 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
13387 F:      Documentation/PCI/
13388 F:      Documentation/devicetree/bindings/pci/
13389 F:      arch/x86/kernel/early-quirks.c
13390 F:      arch/x86/kernel/quirks.c
13391 F:      arch/x86/pci/
13392 F:      drivers/acpi/pci*
13393 F:      drivers/pci/
13394 F:      include/asm-generic/pci*
13395 F:      include/linux/of_pci.h
13396 F:      include/linux/pci*
13397 F:      include/uapi/linux/pci*
13398 F:      lib/pci*
13399
13400 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
13401 M:      Jonathan Chocron <[email protected]>
13402 L:      [email protected]
13403 S:      Maintained
13404 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
13405 F:      drivers/pci/controller/dwc/pcie-al.c
13406
13407 PCIE DRIVER FOR AMLOGIC MESON
13408 M:      Yue Wang <[email protected]>
13409 L:      [email protected]
13410 L:      [email protected]
13411 S:      Maintained
13412 F:      drivers/pci/controller/dwc/pci-meson.c
13413
13414 PCIE DRIVER FOR AXIS ARTPEC
13415 M:      Jesper Nilsson <[email protected]>
13416 L:      [email protected]
13417 L:      [email protected]
13418 S:      Maintained
13419 F:      Documentation/devicetree/bindings/pci/axis,artpec*
13420 F:      drivers/pci/controller/dwc/*artpec*
13421
13422 PCIE DRIVER FOR CAVIUM THUNDERX
13423 M:      Robert Richter <[email protected]>
13424 L:      [email protected]
13425 L:      [email protected] (moderated for non-subscribers)
13426 S:      Supported
13427 F:      drivers/pci/controller/pci-thunder-*
13428
13429 PCIE DRIVER FOR HISILICON
13430 M:      Zhou Wang <[email protected]>
13431 L:      [email protected]
13432 S:      Maintained
13433 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
13434 F:      drivers/pci/controller/dwc/pcie-hisi.c
13435
13436 PCIE DRIVER FOR HISILICON KIRIN
13437 M:      Xiaowei Song <[email protected]>
13438 M:      Binghui Wang <[email protected]>
13439 L:      [email protected]
13440 S:      Maintained
13441 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
13442 F:      drivers/pci/controller/dwc/pcie-kirin.c
13443
13444 PCIE DRIVER FOR HISILICON STB
13445 M:      Shawn Guo <[email protected]>
13446 L:      [email protected]
13447 S:      Maintained
13448 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
13449 F:      drivers/pci/controller/dwc/pcie-histb.c
13450
13451 PCIE DRIVER FOR MEDIATEK
13452 M:      Ryder Lee <[email protected]>
13453 L:      [email protected]
13454 L:      [email protected]
13455 S:      Supported
13456 F:      Documentation/devicetree/bindings/pci/mediatek*
13457 F:      drivers/pci/controller/*mediatek*
13458
13459 PCIE DRIVER FOR QUALCOMM MSM
13460 M:      Stanimir Varbanov <[email protected]>
13461 L:      [email protected]
13462 L:      [email protected]
13463 S:      Maintained
13464 F:      drivers/pci/controller/dwc/*qcom*
13465
13466 PCIE DRIVER FOR ROCKCHIP
13467 M:      Shawn Lin <[email protected]>
13468 L:      [email protected]
13469 L:      [email protected]
13470 S:      Maintained
13471 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
13472 F:      drivers/pci/controller/pcie-rockchip*
13473
13474 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13475 M:      Kunihiko Hayashi <[email protected]>
13476 L:      [email protected]
13477 S:      Maintained
13478 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
13479 F:      drivers/pci/controller/dwc/pcie-uniphier*
13480
13481 PCIE DRIVER FOR ST SPEAR13XX
13482 M:      Pratyush Anand <[email protected]>
13483 L:      [email protected]
13484 S:      Maintained
13485 F:      drivers/pci/controller/dwc/*spear*
13486
13487 PCMCIA SUBSYSTEM
13488 M:      Dominik Brodowski <[email protected]>
13489 S:      Odd Fixes
13490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13491 F:      Documentation/pcmcia/
13492 F:      drivers/pcmcia/
13493 F:      include/pcmcia/
13494 F:      tools/pcmcia/
13495
13496 PCNET32 NETWORK DRIVER
13497 M:      Don Fry <[email protected]>
13498 L:      [email protected]
13499 S:      Maintained
13500 F:      drivers/net/ethernet/amd/pcnet32.c
13501
13502 PCRYPT PARALLEL CRYPTO ENGINE
13503 M:      Steffen Klassert <[email protected]>
13504 L:      [email protected]
13505 S:      Maintained
13506 F:      crypto/pcrypt.c
13507 F:      include/crypto/pcrypt.h
13508
13509 PEAQ WMI HOTKEYS DRIVER
13510 M:      Hans de Goede <[email protected]>
13511 L:      [email protected]
13512 S:      Maintained
13513 F:      drivers/platform/x86/peaq-wmi.c
13514
13515 PENSANDO ETHERNET DRIVERS
13516 M:      Shannon Nelson <[email protected]>
13517 M:      Pensando Drivers <[email protected]>
13518 L:      [email protected]
13519 S:      Supported
13520 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
13521 F:      drivers/net/ethernet/pensando/
13522
13523 PER-CPU MEMORY ALLOCATOR
13524 M:      Dennis Zhou <[email protected]>
13525 M:      Tejun Heo <[email protected]>
13526 M:      Christoph Lameter <[email protected]>
13527 S:      Maintained
13528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
13529 F:      arch/*/include/asm/percpu.h
13530 F:      include/linux/percpu*.h
13531 F:      mm/percpu*.c
13532
13533 PER-TASK DELAY ACCOUNTING
13534 M:      Balbir Singh <[email protected]>
13535 S:      Maintained
13536 F:      include/linux/delayacct.h
13537 F:      kernel/delayacct.c
13538
13539 PERFORMANCE EVENTS SUBSYSTEM
13540 M:      Peter Zijlstra <[email protected]>
13541 M:      Ingo Molnar <[email protected]>
13542 M:      Arnaldo Carvalho de Melo <[email protected]>
13543 R:      Mark Rutland <[email protected]>
13544 R:      Alexander Shishkin <[email protected]>
13545 R:      Jiri Olsa <[email protected]>
13546 R:      Namhyung Kim <[email protected]>
13547 L:      [email protected]
13548 S:      Supported
13549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13550 F:      arch/*/events/*
13551 F:      arch/*/events/*/*
13552 F:      arch/*/include/asm/perf_event.h
13553 F:      arch/*/kernel/*/*/perf_event*.c
13554 F:      arch/*/kernel/*/perf_event*.c
13555 F:      arch/*/kernel/perf_callchain.c
13556 F:      arch/*/kernel/perf_event*.c
13557 F:      include/linux/perf_event.h
13558 F:      include/uapi/linux/perf_event.h
13559 F:      kernel/events/*
13560 F:      tools/perf/
13561
13562 PERFORMANCE EVENTS SUBSYSTEM ARM64 PMU EVENTS
13563 R:      John Garry <[email protected]>
13564 R:      Will Deacon <[email protected]>
13565 L:      [email protected] (moderated for non-subscribers)
13566 S:      Supported
13567 F:      tools/perf/pmu-events/arch/arm64/
13568
13569 PERSONALITY HANDLING
13570 M:      Christoph Hellwig <[email protected]>
13571 L:      [email protected]
13572 S:      Maintained
13573 F:      include/linux/personality.h
13574 F:      include/uapi/linux/personality.h
13575
13576 PHOENIX RC FLIGHT CONTROLLER ADAPTER
13577 M:      Marcus Folkesson <[email protected]>
13578 L:      [email protected]
13579 S:      Maintained
13580 F:      Documentation/input/devices/pxrc.rst
13581 F:      drivers/input/joystick/pxrc.c
13582
13583 PHONET PROTOCOL
13584 M:      Remi Denis-Courmont <[email protected]>
13585 S:      Supported
13586 F:      Documentation/networking/phonet.rst
13587 F:      include/linux/phonet.h
13588 F:      include/net/phonet/
13589 F:      include/uapi/linux/phonet.h
13590 F:      net/phonet/
13591
13592 PHRAM MTD DRIVER
13593 M:      Joern Engel <[email protected]>
13594 L:      [email protected]
13595 S:      Maintained
13596 F:      drivers/mtd/devices/phram.c
13597
13598 PICOLCD HID DRIVER
13599 M:      Bruno Prémont <[email protected]>
13600 L:      [email protected]
13601 S:      Maintained
13602 F:      drivers/hid/hid-picolcd*
13603
13604 PICOXCELL SUPPORT
13605 M:      Jamie Iles <[email protected]>
13606 L:      [email protected] (moderated for non-subscribers)
13607 S:      Supported
13608 T:      git git://github.com/jamieiles/linux-2.6-ji.git
13609 F:      arch/arm/boot/dts/picoxcell*
13610 F:      arch/arm/mach-picoxcell/
13611 F:      drivers/crypto/picoxcell*
13612
13613 PIDFD API
13614 M:      Christian Brauner <[email protected]>
13615 L:      [email protected]
13616 S:      Maintained
13617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
13618 F:      samples/pidfd/
13619 F:      tools/testing/selftests/clone3/
13620 F:      tools/testing/selftests/pid_namespace/
13621 F:      tools/testing/selftests/pidfd/
13622 K:      (?i)pidfd
13623 K:      (?i)clone3
13624 K:      \b(clone_args|kernel_clone_args)\b
13625
13626 PIN CONTROL SUBSYSTEM
13627 M:      Linus Walleij <[email protected]>
13628 L:      [email protected]
13629 S:      Maintained
13630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
13631 F:      Documentation/devicetree/bindings/pinctrl/
13632 F:      Documentation/driver-api/pinctl.rst
13633 F:      drivers/pinctrl/
13634 F:      include/linux/pinctrl/
13635
13636 PIN CONTROLLER - FREESCALE
13637 M:      Dong Aisheng <[email protected]>
13638 M:      Fabio Estevam <[email protected]>
13639 M:      Shawn Guo <[email protected]>
13640 M:      Stefan Agner <[email protected]>
13641 R:      Pengutronix Kernel Team <[email protected]>
13642 L:      [email protected]
13643 S:      Maintained
13644 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
13645 F:      drivers/pinctrl/freescale/
13646
13647 PIN CONTROLLER - INTEL
13648 M:      Mika Westerberg <[email protected]>
13649 M:      Andy Shevchenko <[email protected]>
13650 S:      Maintained
13651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
13652 F:      drivers/pinctrl/intel/
13653
13654 PIN CONTROLLER - MEDIATEK
13655 M:      Sean Wang <[email protected]>
13656 L:      [email protected] (moderated for non-subscribers)
13657 S:      Maintained
13658 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
13659 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
13660 F:      drivers/pinctrl/mediatek/
13661
13662 PIN CONTROLLER - MICROCHIP AT91
13663 M:      Ludovic Desroches <[email protected]>
13664 L:      [email protected] (moderated for non-subscribers)
13665 L:      [email protected]
13666 S:      Supported
13667 F:      drivers/gpio/gpio-sama5d2-piobu.c
13668 F:      drivers/pinctrl/pinctrl-at91*
13669
13670 PIN CONTROLLER - QUALCOMM
13671 M:      Bjorn Andersson <[email protected]>
13672 L:      [email protected]
13673 S:      Maintained
13674 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
13675 F:      drivers/pinctrl/qcom/
13676
13677 PIN CONTROLLER - RENESAS
13678 M:      Geert Uytterhoeven <[email protected]>
13679 L:      [email protected]
13680 S:      Supported
13681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
13682 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
13683 F:      drivers/pinctrl/pinctrl-rz*
13684 F:      drivers/pinctrl/sh-pfc/
13685
13686 PIN CONTROLLER - SAMSUNG
13687 M:      Tomasz Figa <[email protected]>
13688 M:      Krzysztof Kozlowski <[email protected]>
13689 M:      Sylwester Nawrocki <[email protected]>
13690 L:      [email protected] (moderated for non-subscribers)
13691 L:      [email protected] (moderated for non-subscribers)
13692 S:      Maintained
13693 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
13694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
13695 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
13696 F:      drivers/pinctrl/samsung/
13697 F:      include/dt-bindings/pinctrl/samsung.h
13698
13699 PIN CONTROLLER - SINGLE
13700 M:      Tony Lindgren <[email protected]>
13701 M:      Haojian Zhuang <[email protected]>
13702 L:      [email protected] (moderated for non-subscribers)
13703 L:      [email protected]
13704 S:      Maintained
13705 F:      drivers/pinctrl/pinctrl-single.c
13706
13707 PIN CONTROLLER - ST SPEAR
13708 M:      Viresh Kumar <[email protected]>
13709 L:      [email protected] (moderated for non-subscribers)
13710 S:      Maintained
13711 W:      http://www.st.com/spear
13712 F:      drivers/pinctrl/spear/
13713
13714 PISTACHIO SOC SUPPORT
13715 M:      James Hartley <[email protected]>
13716 L:      [email protected]
13717 S:      Odd Fixes
13718 F:      arch/mips/boot/dts/img/pistachio*
13719 F:      arch/mips/configs/pistachio*_defconfig
13720 F:      arch/mips/include/asm/mach-pistachio/
13721 F:      arch/mips/pistachio/
13722
13723 PKTCDVD DRIVER
13724 M:      [email protected]
13725 S:      Orphan
13726 F:      drivers/block/pktcdvd.c
13727 F:      include/linux/pktcdvd.h
13728 F:      include/uapi/linux/pktcdvd.h
13729
13730 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
13731 M:      Tomasz Duszynski <[email protected]>
13732 S:      Maintained
13733 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
13734 F:      drivers/iio/chemical/pms7003.c
13735
13736 PLDMFW LIBRARY
13737 M:      Jacob Keller <[email protected]>
13738 S:      Maintained
13739 F:      Documentation/driver-api/pldmfw/
13740 F:      include/linux/pldmfw.h
13741 F:      lib/pldmfw/
13742
13743 PLX DMA DRIVER
13744 M:      Logan Gunthorpe <[email protected]>
13745 S:      Maintained
13746 F:      drivers/dma/plx_dma.c
13747
13748 PM-GRAPH UTILITY
13749 M:      "Todd E Brandt" <[email protected]>
13750 L:      [email protected]
13751 S:      Supported
13752 W:      https://01.org/pm-graph
13753 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
13754 T:      git git://github.com/intel/pm-graph
13755 F:      tools/power/pm-graph
13756
13757 PMBUS HARDWARE MONITORING DRIVERS
13758 M:      Guenter Roeck <[email protected]>
13759 L:      [email protected]
13760 S:      Maintained
13761 W:      http://hwmon.wiki.kernel.org/
13762 W:      http://www.roeck-us.net/linux/drivers/
13763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
13764 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
13765 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
13766 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
13767 F:      Documentation/hwmon/adm1275.rst
13768 F:      Documentation/hwmon/ibm-cffps.rst
13769 F:      Documentation/hwmon/ir35221.rst
13770 F:      Documentation/hwmon/lm25066.rst
13771 F:      Documentation/hwmon/ltc2978.rst
13772 F:      Documentation/hwmon/ltc3815.rst
13773 F:      Documentation/hwmon/max16064.rst
13774 F:      Documentation/hwmon/max20751.rst
13775 F:      Documentation/hwmon/max31785.rst
13776 F:      Documentation/hwmon/max34440.rst
13777 F:      Documentation/hwmon/max8688.rst
13778 F:      Documentation/hwmon/pmbus-core.rst
13779 F:      Documentation/hwmon/pmbus.rst
13780 F:      Documentation/hwmon/tps40422.rst
13781 F:      Documentation/hwmon/ucd9000.rst
13782 F:      Documentation/hwmon/ucd9200.rst
13783 F:      Documentation/hwmon/zl6100.rst
13784 F:      drivers/hwmon/pmbus/
13785 F:      include/linux/pmbus.h
13786
13787 PMC SIERRA MaxRAID DRIVER
13788 L:      [email protected]
13789 S:      Orphan
13790 W:      http://www.pmc-sierra.com/
13791 F:      drivers/scsi/pmcraid.*
13792
13793 PMC SIERRA PM8001 DRIVER
13794 M:      Jack Wang <[email protected]>
13795 L:      [email protected]
13796 S:      Supported
13797 F:      drivers/scsi/pm8001/
13798
13799 PNI RM3100 IIO DRIVER
13800 M:      Song Qiang <[email protected]>
13801 L:      [email protected]
13802 S:      Maintained
13803 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
13804 F:      drivers/iio/magnetometer/rm3100*
13805
13806 PNP SUPPORT
13807 M:      "Rafael J. Wysocki" <[email protected]>
13808 L:      [email protected]
13809 S:      Maintained
13810 F:      drivers/pnp/
13811 F:      include/linux/pnp.h
13812
13813 POSIX CLOCKS and TIMERS
13814 M:      Thomas Gleixner <[email protected]>
13815 L:      [email protected]
13816 S:      Maintained
13817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13818 F:      fs/timerfd.c
13819 F:      include/linux/time_namespace.h
13820 F:      include/linux/timer*
13821 F:      kernel/time/*timer*
13822 F:      kernel/time/namespace.c
13823
13824 POWER MANAGEMENT CORE
13825 M:      "Rafael J. Wysocki" <[email protected]>
13826 L:      [email protected]
13827 S:      Supported
13828 B:      https://bugzilla.kernel.org
13829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
13830 F:      drivers/base/power/
13831 F:      drivers/powercap/
13832 F:      include/linux/intel_rapl.h
13833 F:      include/linux/pm.h
13834 F:      include/linux/pm_*
13835 F:      include/linux/powercap.h
13836 F:      kernel/configs/nopm.config
13837
13838 POWER STATE COORDINATION INTERFACE (PSCI)
13839 M:      Mark Rutland <[email protected]>
13840 M:      Lorenzo Pieralisi <[email protected]>
13841 L:      [email protected]
13842 S:      Maintained
13843 F:      drivers/firmware/psci/
13844 F:      include/linux/psci.h
13845 F:      include/uapi/linux/psci.h
13846
13847 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
13848 M:      Sebastian Reichel <[email protected]>
13849 L:      [email protected]
13850 S:      Maintained
13851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13852 F:      Documentation/ABI/testing/sysfs-class-power
13853 F:      Documentation/devicetree/bindings/power/supply/
13854 F:      drivers/power/supply/
13855 F:      include/linux/power_supply.h
13856
13857 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
13858 M:      Suraj Jitindar Singh <[email protected]>
13859 L:      [email protected]
13860 S:      Maintained
13861 F:      drivers/char/powernv-op-panel.c
13862
13863 PPP OVER ATM (RFC 2364)
13864 M:      Mitchell Blank Jr <[email protected]>
13865 S:      Maintained
13866 F:      include/uapi/linux/atmppp.h
13867 F:      net/atm/pppoatm.c
13868
13869 PPP OVER ETHERNET
13870 M:      Michal Ostrowski <[email protected]>
13871 S:      Maintained
13872 F:      drivers/net/ppp/pppoe.c
13873 F:      drivers/net/ppp/pppox.c
13874
13875 PPP OVER L2TP
13876 M:      James Chapman <[email protected]>
13877 S:      Maintained
13878 F:      include/linux/if_pppol2tp.h
13879 F:      include/uapi/linux/if_pppol2tp.h
13880 F:      net/l2tp/l2tp_ppp.c
13881
13882 PPP PROTOCOL DRIVERS AND COMPRESSORS
13883 M:      Paul Mackerras <[email protected]>
13884 L:      [email protected]
13885 S:      Maintained
13886 F:      drivers/net/ppp/ppp_*
13887
13888 PPS SUPPORT
13889 M:      Rodolfo Giometti <[email protected]>
13890 L:      [email protected] (subscribers-only)
13891 S:      Maintained
13892 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
13893 F:      Documentation/ABI/testing/sysfs-pps
13894 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
13895 F:      Documentation/driver-api/pps.rst
13896 F:      drivers/pps/
13897 F:      include/linux/pps*.h
13898 F:      include/uapi/linux/pps.h
13899
13900 PPTP DRIVER
13901 M:      Dmitry Kozlov <[email protected]>
13902 L:      [email protected]
13903 S:      Maintained
13904 W:      http://sourceforge.net/projects/accel-pptp
13905 F:      drivers/net/ppp/pptp.c
13906
13907 PRESSURE STALL INFORMATION (PSI)
13908 M:      Johannes Weiner <[email protected]>
13909 S:      Maintained
13910 F:      include/linux/psi*
13911 F:      kernel/sched/psi.c
13912
13913 PRINTK
13914 M:      Petr Mladek <[email protected]>
13915 M:      Sergey Senozhatsky <[email protected]>
13916 R:      Steven Rostedt <[email protected]>
13917 S:      Maintained
13918 F:      include/linux/printk.h
13919 F:      kernel/printk/
13920
13921 PRISM54 WIRELESS DRIVER
13922 M:      Luis Chamberlain <[email protected]>
13923 L:      [email protected]
13924 S:      Obsolete
13925 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13926 F:      drivers/net/wireless/intersil/prism54/
13927
13928 PROC FILESYSTEM
13929 R:      Alexey Dobriyan <[email protected]>
13930 L:      [email protected]
13931 L:      [email protected]
13932 S:      Maintained
13933 F:      Documentation/filesystems/proc.rst
13934 F:      fs/proc/
13935 F:      include/linux/proc_fs.h
13936 F:      tools/testing/selftests/proc/
13937
13938 PROC SYSCTL
13939 M:      Luis Chamberlain <[email protected]>
13940 M:      Kees Cook <[email protected]>
13941 M:      Iurii Zaikin <[email protected]>
13942 L:      [email protected]
13943 L:      [email protected]
13944 S:      Maintained
13945 F:      fs/proc/proc_sysctl.c
13946 F:      include/linux/sysctl.h
13947 F:      kernel/sysctl-test.c
13948 F:      kernel/sysctl.c
13949 F:      tools/testing/selftests/sysctl/
13950
13951 PS3 NETWORK SUPPORT
13952 M:      Geoff Levand <[email protected]>
13953 L:      [email protected]
13954 L:      [email protected]
13955 S:      Maintained
13956 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
13957
13958 PS3 PLATFORM SUPPORT
13959 M:      Geoff Levand <[email protected]>
13960 L:      [email protected]
13961 S:      Maintained
13962 F:      arch/powerpc/boot/ps3*
13963 F:      arch/powerpc/include/asm/lv1call.h
13964 F:      arch/powerpc/include/asm/ps3*.h
13965 F:      arch/powerpc/platforms/ps3/
13966 F:      drivers/*/ps3*
13967 F:      drivers/ps3/
13968 F:      drivers/rtc/rtc-ps3.c
13969 F:      drivers/usb/host/*ps3.c
13970 F:      sound/ppc/snd_ps3*
13971
13972 PS3VRAM DRIVER
13973 M:      Jim Paris <[email protected]>
13974 M:      Geoff Levand <[email protected]>
13975 L:      [email protected]
13976 S:      Maintained
13977 F:      drivers/block/ps3vram.c
13978
13979 PSAMPLE PACKET SAMPLING SUPPORT
13980 M:      Yotam Gigi <[email protected]>
13981 S:      Maintained
13982 F:      include/net/psample.h
13983 F:      include/uapi/linux/psample.h
13984 F:      net/psample
13985
13986 PSTORE FILESYSTEM
13987 M:      Kees Cook <[email protected]>
13988 M:      Anton Vorontsov <[email protected]>
13989 M:      Colin Cross <[email protected]>
13990 M:      Tony Luck <[email protected]>
13991 S:      Maintained
13992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
13993 F:      Documentation/admin-guide/ramoops.rst
13994 F:      Documentation/admin-guide/pstore-blk.rst
13995 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
13996 F:      drivers/acpi/apei/erst.c
13997 F:      drivers/firmware/efi/efi-pstore.c
13998 F:      fs/pstore/
13999 F:      include/linux/pstore*
14000 K:      \b(pstore|ramoops)
14001
14002 PTP HARDWARE CLOCK SUPPORT
14003 M:      Richard Cochran <[email protected]>
14004 L:      [email protected]
14005 S:      Maintained
14006 W:      http://linuxptp.sourceforge.net/
14007 F:      Documentation/ABI/testing/sysfs-ptp
14008 F:      Documentation/driver-api/ptp.rst
14009 F:      drivers/net/phy/dp83640*
14010 F:      drivers/ptp/*
14011 F:      include/linux/ptp_cl*
14012
14013 PTRACE SUPPORT
14014 M:      Oleg Nesterov <[email protected]>
14015 S:      Maintained
14016 F:      arch/*/*/ptrace*.c
14017 F:      arch/*/include/asm/ptrace*.h
14018 F:      arch/*/ptrace*.c
14019 F:      include/asm-generic/syscall.h
14020 F:      include/linux/ptrace.h
14021 F:      include/linux/regset.h
14022 F:      include/linux/tracehook.h
14023 F:      include/uapi/linux/ptrace.h
14024 F:      include/uapi/linux/ptrace.h
14025 F:      kernel/ptrace.c
14026
14027 PULSE8-CEC DRIVER
14028 M:      Hans Verkuil <[email protected]>
14029 L:      [email protected]
14030 S:      Maintained
14031 T:      git git://linuxtv.org/media_tree.git
14032 F:      Documentation/admin-guide/media/pulse8-cec.rst
14033 F:      drivers/media/cec/usb/pulse8/
14034
14035 PVRUSB2 VIDEO4LINUX DRIVER
14036 M:      Mike Isely <[email protected]>
14037 L:      [email protected]       (subscribers-only)
14038 L:      [email protected]
14039 S:      Maintained
14040 W:      http://www.isely.net/pvrusb2/
14041 T:      git git://linuxtv.org/media_tree.git
14042 F:      Documentation/driver-api/media/drivers/pvrusb2*
14043 F:      drivers/media/usb/pvrusb2/
14044
14045 PWC WEBCAM DRIVER
14046 M:      Hans Verkuil <[email protected]>
14047 L:      [email protected]
14048 S:      Odd Fixes
14049 T:      git git://linuxtv.org/media_tree.git
14050 F:      drivers/media/usb/pwc/*
14051 F:      include/trace/events/pwc.h
14052
14053 PWM FAN DRIVER
14054 M:      Kamil Debski <[email protected]>
14055 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14056 L:      [email protected]
14057 S:      Supported
14058 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14059 F:      Documentation/hwmon/pwm-fan.rst
14060 F:      drivers/hwmon/pwm-fan.c
14061
14062 PWM IR Transmitter
14063 M:      Sean Young <[email protected]>
14064 L:      [email protected]
14065 S:      Maintained
14066 F:      drivers/media/rc/pwm-ir-tx.c
14067
14068 PWM SUBSYSTEM
14069 M:      Thierry Reding <[email protected]>
14070 R:      Uwe Kleine-König <[email protected]>
14071 M:      Lee Jones <[email protected]>
14072 L:      [email protected]
14073 S:      Maintained
14074 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14076 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14077 F:      Documentation/devicetree/bindings/pwm/
14078 F:      Documentation/driver-api/pwm.rst
14079 F:      drivers/gpio/gpio-mvebu.c
14080 F:      drivers/pwm/
14081 F:      drivers/video/backlight/pwm_bl.c
14082 F:      include/linux/pwm.h
14083 F:      include/linux/pwm_backlight.h
14084 K:      pwm_(config|apply_state|ops)
14085
14086 PXA GPIO DRIVER
14087 M:      Robert Jarzmik <[email protected]>
14088 L:      [email protected]
14089 S:      Maintained
14090 F:      drivers/gpio/gpio-pxa.c
14091
14092 PXA MMCI DRIVER
14093 S:      Orphan
14094
14095 PXA RTC DRIVER
14096 M:      Robert Jarzmik <[email protected]>
14097 L:      [email protected]
14098 S:      Maintained
14099
14100 PXA2xx/PXA3xx SUPPORT
14101 M:      Daniel Mack <[email protected]>
14102 M:      Haojian Zhuang <[email protected]>
14103 M:      Robert Jarzmik <[email protected]>
14104 L:      [email protected] (moderated for non-subscribers)
14105 S:      Maintained
14106 T:      git git://github.com/hzhuang1/linux.git
14107 T:      git git://github.com/rjarzmik/linux.git
14108 F:      arch/arm/boot/dts/pxa*
14109 F:      arch/arm/mach-pxa/
14110 F:      drivers/dma/pxa*
14111 F:      drivers/pcmcia/pxa2xx*
14112 F:      drivers/pinctrl/pxa/
14113 F:      drivers/spi/spi-pxa2xx*
14114 F:      drivers/usb/gadget/udc/pxa2*
14115 F:      include/sound/pxa2xx-lib.h
14116 F:      sound/arm/pxa*
14117 F:      sound/soc/pxa/
14118
14119 QAT DRIVER
14120 M:      Giovanni Cabiddu <[email protected]>
14121 L:      [email protected]
14122 S:      Supported
14123 F:      drivers/crypto/qat/
14124
14125 QCOM AUDIO (ASoC) DRIVERS
14126 M:      Patrick Lai <[email protected]>
14127 M:      Banajit Goswami <[email protected]>
14128 L:      [email protected] (moderated for non-subscribers)
14129 S:      Supported
14130 F:      sound/soc/qcom/
14131
14132 QCOM IPA DRIVER
14133 M:      Alex Elder <[email protected]>
14134 L:      [email protected]
14135 S:      Supported
14136 F:      drivers/net/ipa/
14137
14138 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
14139 M:      Gabriel Somlo <[email protected]>
14140 M:      "Michael S. Tsirkin" <[email protected]>
14141 L:      [email protected]
14142 S:      Maintained
14143 F:      drivers/firmware/qemu_fw_cfg.c
14144 F:      include/uapi/linux/qemu_fw_cfg.h
14145
14146 QIB DRIVER
14147 M:      Dennis Dalessandro <[email protected]>
14148 M:      Mike Marciniszyn <[email protected]>
14149 L:      [email protected]
14150 S:      Supported
14151 F:      drivers/infiniband/hw/qib/
14152
14153 QLOGIC QL41xxx FCOE DRIVER
14154 M:      [email protected]
14155 L:      [email protected]
14156 S:      Supported
14157 F:      drivers/scsi/qedf/
14158
14159 QLOGIC QL41xxx ISCSI DRIVER
14160 M:      [email protected]
14161 L:      [email protected]
14162 S:      Supported
14163 F:      drivers/scsi/qedi/
14164
14165 QLOGIC QL4xxx ETHERNET DRIVER
14166 M:      Ariel Elior <[email protected]>
14167 M:      [email protected]
14168 L:      [email protected]
14169 S:      Supported
14170 F:      drivers/net/ethernet/qlogic/qed/
14171 F:      drivers/net/ethernet/qlogic/qede/
14172 F:      include/linux/qed/
14173
14174 QLOGIC QL4xxx RDMA DRIVER
14175 M:      Michal Kalderon <[email protected]>
14176 M:      Ariel Elior <[email protected]>
14177 L:      [email protected]
14178 S:      Supported
14179 F:      drivers/infiniband/hw/qedr/
14180 F:      include/uapi/rdma/qedr-abi.h
14181
14182 QLOGIC QLA1280 SCSI DRIVER
14183 M:      Michael Reed <[email protected]>
14184 L:      [email protected]
14185 S:      Maintained
14186 F:      drivers/scsi/qla1280.[ch]
14187
14188 QLOGIC QLA2XXX FC-SCSI DRIVER
14189 M:      Nilesh Javali <[email protected]>
14190 M:      [email protected]
14191 L:      [email protected]
14192 S:      Supported
14193 F:      Documentation/scsi/LICENSE.qla2xxx
14194 F:      drivers/scsi/qla2xxx/
14195
14196 QLOGIC QLA3XXX NETWORK DRIVER
14197 M:      [email protected]
14198 L:      [email protected]
14199 S:      Supported
14200 F:      Documentation/networking/device_drivers/ethernet/qlogic/LICENSE.qla3xxx
14201 F:      drivers/net/ethernet/qlogic/qla3xxx.*
14202
14203 QLOGIC QLA4XXX iSCSI DRIVER
14204 M:      [email protected]
14205 L:      [email protected]
14206 S:      Supported
14207 F:      Documentation/scsi/LICENSE.qla4xxx
14208 F:      drivers/scsi/qla4xxx/
14209
14210 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
14211 M:      Shahed Shaikh <[email protected]>
14212 M:      Manish Chopra <[email protected]>
14213 M:      [email protected]
14214 L:      [email protected]
14215 S:      Supported
14216 F:      drivers/net/ethernet/qlogic/qlcnic/
14217
14218 QLOGIC QLGE 10Gb ETHERNET DRIVER
14219 M:      Manish Chopra <[email protected]>
14220 M:      [email protected]
14221 L:      [email protected]
14222 S:      Supported
14223 F:      drivers/staging/qlge/
14224
14225 QM1D1B0004 MEDIA DRIVER
14226 M:      Akihiro Tsukada <[email protected]>
14227 L:      [email protected]
14228 S:      Odd Fixes
14229 F:      drivers/media/tuners/qm1d1b0004*
14230
14231 QM1D1C0042 MEDIA DRIVER
14232 M:      Akihiro Tsukada <[email protected]>
14233 L:      [email protected]
14234 S:      Odd Fixes
14235 F:      drivers/media/tuners/qm1d1c0042*
14236
14237 QNX4 FILESYSTEM
14238 M:      Anders Larsen <[email protected]>
14239 S:      Maintained
14240 W:      http://www.alarsen.net/linux/qnx4fs/
14241 F:      fs/qnx4/
14242 F:      include/uapi/linux/qnx4_fs.h
14243 F:      include/uapi/linux/qnxtypes.h
14244
14245 QORIQ DPAA2 FSL-MC BUS DRIVER
14246 M:      Stuart Yoder <[email protected]>
14247 M:      Laurentiu Tudor <[email protected]>
14248 L:      [email protected]
14249 S:      Maintained
14250 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
14251 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
14252 F:      drivers/bus/fsl-mc/
14253
14254 QT1010 MEDIA DRIVER
14255 M:      Antti Palosaari <[email protected]>
14256 L:      [email protected]
14257 S:      Maintained
14258 W:      https://linuxtv.org
14259 W:      http://palosaari.fi/linux/
14260 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14261 T:      git git://linuxtv.org/anttip/media_tree.git
14262 F:      drivers/media/tuners/qt1010*
14263
14264 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
14265 M:      Kalle Valo <[email protected]>
14266 L:      [email protected]
14267 S:      Supported
14268 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
14269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14270 F:      drivers/net/wireless/ath/ath10k/
14271
14272 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
14273 M:      Kalle Valo <[email protected]>
14274 L:      [email protected]
14275 S:      Supported
14276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14277 F:      drivers/net/wireless/ath/ath11k/
14278
14279 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
14280 M:      QCA ath9k Development <[email protected]>
14281 L:      [email protected]
14282 S:      Supported
14283 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
14284 F:      drivers/net/wireless/ath/ath9k/
14285
14286 QUALCOMM CAMERA SUBSYSTEM DRIVER
14287 M:      Todor Tomov <[email protected]>
14288 L:      [email protected]
14289 S:      Maintained
14290 F:      Documentation/admin-guide/media/qcom_camss.rst
14291 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
14292 F:      drivers/media/platform/qcom/camss/
14293
14294 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
14295 M:      Niklas Cassel <[email protected]>
14296 L:      [email protected]
14297 L:      [email protected]
14298 S:      Maintained
14299 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
14300 F:      drivers/power/avs/qcom-cpr.c
14301
14302 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
14303 M:      Ilia Lin <[email protected]>
14304 L:      [email protected]
14305 S:      Maintained
14306 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
14307 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
14308
14309 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
14310 M:      Timur Tabi <[email protected]>
14311 L:      [email protected]
14312 S:      Maintained
14313 F:      drivers/net/ethernet/qualcomm/emac/
14314
14315 QUALCOMM ETHQOS ETHERNET DRIVER
14316 M:      Vinod Koul <[email protected]>
14317 L:      [email protected]
14318 S:      Maintained
14319 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
14320 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
14321
14322 QUALCOMM GENERIC INTERFACE I2C DRIVER
14323 M:      Akash Asthana <[email protected]>
14324 M:      Mukesh Savaliya <[email protected]>
14325 L:      [email protected]
14326 L:      [email protected]
14327 S:      Supported
14328 F:      drivers/i2c/busses/i2c-qcom-geni.c
14329
14330 QUALCOMM HEXAGON ARCHITECTURE
14331 M:      Brian Cain <[email protected]>
14332 L:      [email protected]
14333 S:      Supported
14334 F:      arch/hexagon/
14335
14336 QUALCOMM HIDMA DRIVER
14337 M:      Sinan Kaya <[email protected]>
14338 L:      [email protected]
14339 L:      [email protected]
14340 L:      [email protected]
14341 S:      Supported
14342 F:      drivers/dma/qcom/hidma*
14343
14344 QUALCOMM I2C CCI DRIVER
14345 M:      Loic Poulain <[email protected]>
14346 M:      Robert Foss <[email protected]>
14347 L:      [email protected]
14348 L:      [email protected]
14349 S:      Maintained
14350 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
14351 F:      drivers/i2c/busses/i2c-qcom-cci.c
14352
14353 QUALCOMM IOMMU
14354 M:      Rob Clark <[email protected]>
14355 L:      [email protected]
14356 L:      [email protected]
14357 S:      Maintained
14358 F:      drivers/iommu/qcom_iommu.c
14359
14360 QUALCOMM IPCC MAILBOX DRIVER
14361 M:      Manivannan Sadhasivam <[email protected]>
14362 L:      [email protected]
14363 S:      Supported
14364 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
14365 F:      drivers/mailbox/qcom-ipcc.c
14366 F:      include/dt-bindings/mailbox/qcom-ipcc.h
14367
14368 QUALCOMM RMNET DRIVER
14369 M:      Subash Abhinov Kasiviswanathan <[email protected]>
14370 M:      Sean Tranchetti <[email protected]>
14371 L:      [email protected]
14372 S:      Maintained
14373 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
14374 F:      drivers/net/ethernet/qualcomm/rmnet/
14375 F:      include/linux/if_rmnet.h
14376
14377 QUALCOMM TSENS THERMAL DRIVER
14378 M:      Amit Kucheria <[email protected]>
14379 L:      [email protected]
14380 L:      [email protected]
14381 S:      Maintained
14382 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
14383 F:      drivers/thermal/qcom/
14384
14385 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
14386 M:      Stanimir Varbanov <[email protected]>
14387 L:      [email protected]
14388 L:      [email protected]
14389 S:      Maintained
14390 T:      git git://linuxtv.org/media_tree.git
14391 F:      Documentation/devicetree/bindings/media/*venus*
14392 F:      drivers/media/platform/qcom/venus/
14393
14394 QUALCOMM WCN36XX WIRELESS DRIVER
14395 M:      Kalle Valo <[email protected]>
14396 L:      [email protected]
14397 S:      Supported
14398 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
14399 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
14400 F:      drivers/net/wireless/ath/wcn36xx/
14401
14402 QUANTENNA QTNFMAC WIRELESS DRIVER
14403 M:      Igor Mitsyanko <[email protected]>
14404 R:      Sergey Matyukevich <[email protected]>
14405 L:      [email protected]
14406 S:      Maintained
14407 F:      drivers/net/wireless/quantenna
14408
14409 RADEON and AMDGPU DRM DRIVERS
14410 M:      Alex Deucher <[email protected]>
14411 M:      Christian König <[email protected]>
14412 L:      [email protected]
14413 S:      Supported
14414 T:      git git://people.freedesktop.org/~agd5f/linux
14415 F:      drivers/gpu/drm/amd/
14416 F:      drivers/gpu/drm/radeon/
14417 F:      include/uapi/drm/amdgpu_drm.h
14418 F:      include/uapi/drm/radeon_drm.h
14419
14420 RADEON FRAMEBUFFER DISPLAY DRIVER
14421 M:      Benjamin Herrenschmidt <[email protected]>
14422 L:      [email protected]
14423 S:      Maintained
14424 F:      drivers/video/fbdev/aty/radeon*
14425 F:      include/uapi/linux/radeonfb.h
14426
14427 RADIOSHARK RADIO DRIVER
14428 M:      Hans Verkuil <[email protected]>
14429 L:      [email protected]
14430 S:      Maintained
14431 T:      git git://linuxtv.org/media_tree.git
14432 F:      drivers/media/radio/radio-shark.c
14433
14434 RADIOSHARK2 RADIO DRIVER
14435 M:      Hans Verkuil <[email protected]>
14436 L:      [email protected]
14437 S:      Maintained
14438 T:      git git://linuxtv.org/media_tree.git
14439 F:      drivers/media/radio/radio-shark2.c
14440 F:      drivers/media/radio/radio-tea5777.c
14441
14442 RADOS BLOCK DEVICE (RBD)
14443 M:      Ilya Dryomov <[email protected]>
14444 R:      Dongsheng Yang <[email protected]>
14445 L:      [email protected]
14446 S:      Supported
14447 W:      http://ceph.com/
14448 T:      git git://github.com/ceph/ceph-client.git
14449 F:      Documentation/ABI/testing/sysfs-bus-rbd
14450 F:      drivers/block/rbd.c
14451 F:      drivers/block/rbd_types.h
14452
14453 RAGE128 FRAMEBUFFER DISPLAY DRIVER
14454 M:      Paul Mackerras <[email protected]>
14455 L:      [email protected]
14456 S:      Maintained
14457 F:      drivers/video/fbdev/aty/aty128fb.c
14458
14459 RAINSHADOW-CEC DRIVER
14460 M:      Hans Verkuil <[email protected]>
14461 L:      [email protected]
14462 S:      Maintained
14463 T:      git git://linuxtv.org/media_tree.git
14464 F:      drivers/media/cec/usb/rainshadow/
14465
14466 RALINK MIPS ARCHITECTURE
14467 M:      John Crispin <[email protected]>
14468 L:      [email protected]
14469 S:      Maintained
14470 F:      arch/mips/ralink
14471
14472 RALINK RT2X00 WIRELESS LAN DRIVER
14473 M:      Stanislaw Gruszka <[email protected]>
14474 M:      Helmut Schaa <[email protected]>
14475 L:      [email protected]
14476 S:      Maintained
14477 F:      drivers/net/wireless/ralink/rt2x00/
14478
14479 RAMDISK RAM BLOCK DEVICE DRIVER
14480 M:      Jens Axboe <[email protected]>
14481 S:      Maintained
14482 F:      Documentation/admin-guide/blockdev/ramdisk.rst
14483 F:      drivers/block/brd.c
14484
14485 RANCHU VIRTUAL BOARD FOR MIPS
14486 M:      Miodrag Dinic <[email protected]>
14487 L:      [email protected]
14488 S:      Supported
14489 F:      arch/mips/configs/generic/board-ranchu.config
14490 F:      arch/mips/generic/board-ranchu.c
14491
14492 RANDOM NUMBER DRIVER
14493 M:      "Theodore Ts'o" <[email protected]>
14494 S:      Maintained
14495 F:      drivers/char/random.c
14496
14497 RAPIDIO SUBSYSTEM
14498 M:      Matt Porter <[email protected]>
14499 M:      Alexandre Bounine <[email protected]>
14500 S:      Maintained
14501 F:      drivers/rapidio/
14502
14503 RAS INFRASTRUCTURE
14504 M:      Tony Luck <[email protected]>
14505 M:      Borislav Petkov <[email protected]>
14506 L:      [email protected]
14507 S:      Maintained
14508 F:      Documentation/admin-guide/ras.rst
14509 F:      drivers/ras/
14510 F:      include/linux/ras.h
14511 F:      include/ras/ras_event.h
14512
14513 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
14514 L:      [email protected]
14515 S:      Orphan
14516 F:      drivers/net/wireless/ray*
14517
14518 RC-CORE / LIRC FRAMEWORK
14519 M:      Sean Young <[email protected]>
14520 L:      [email protected]
14521 S:      Maintained
14522 W:      http://linuxtv.org
14523 T:      git git://linuxtv.org/media_tree.git
14524 F:      Documentation/driver-api/media/rc-core.rst
14525 F:      Documentation/userspace-api/media/rc/
14526 F:      drivers/media/rc/
14527 F:      include/media/rc-map.h
14528 F:      include/media/rc-core.h
14529 F:      include/uapi/linux/lirc.h
14530
14531 RCMM REMOTE CONTROLS DECODER
14532 M:      Patrick Lerda <[email protected]>
14533 S:      Maintained
14534 F:      drivers/media/rc/ir-rcmm-decoder.c
14535
14536 RCUTORTURE TEST FRAMEWORK
14537 M:      "Paul E. McKenney" <[email protected]>
14538 M:      Josh Triplett <[email protected]>
14539 R:      Steven Rostedt <[email protected]>
14540 R:      Mathieu Desnoyers <[email protected]>
14541 R:      Lai Jiangshan <[email protected]>
14542 L:      [email protected]
14543 S:      Supported
14544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14545 F:      tools/testing/selftests/rcutorture
14546
14547 RDACM20 Camera Sensor
14548 M:      Jacopo Mondi <[email protected]>
14549 M:      Kieran Bingham <[email protected]>
14550 M:      Laurent Pinchart <[email protected]>
14551 M:      Niklas Söderlund <[email protected]>
14552 L:      [email protected]
14553 S:      Maintained
14554 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
14555 F:      drivers/media/i2c/rdacm20.c
14556 F:      drivers/media/i2c/max9271.c
14557 F:      drivers/media/i2c/max9271.h
14558
14559 RDC R-321X SoC
14560 M:      Florian Fainelli <[email protected]>
14561 S:      Maintained
14562
14563 RDC R6040 FAST ETHERNET DRIVER
14564 M:      Florian Fainelli <[email protected]>
14565 L:      [email protected]
14566 S:      Maintained
14567 F:      drivers/net/ethernet/rdc/r6040.c
14568
14569 RDMAVT - RDMA verbs software
14570 M:      Dennis Dalessandro <[email protected]>
14571 M:      Mike Marciniszyn <[email protected]>
14572 L:      [email protected]
14573 S:      Supported
14574 F:      drivers/infiniband/sw/rdmavt
14575
14576 RDS - RELIABLE DATAGRAM SOCKETS
14577 M:      Santosh Shilimkar <[email protected]>
14578 L:      [email protected]
14579 L:      [email protected]
14580 L:      [email protected] (moderated for non-subscribers)
14581 S:      Supported
14582 W:      https://oss.oracle.com/projects/rds/
14583 F:      Documentation/networking/rds.rst
14584 F:      net/rds/
14585
14586 RDT - RESOURCE ALLOCATION
14587 M:      Fenghua Yu <[email protected]>
14588 M:      Reinette Chatre <[email protected]>
14589 L:      [email protected]
14590 S:      Supported
14591 F:      Documentation/x86/resctrl*
14592 F:      arch/x86/include/asm/resctrl.h
14593 F:      arch/x86/kernel/cpu/resctrl/
14594 F:      tools/testing/selftests/resctrl/
14595
14596 READ-COPY UPDATE (RCU)
14597 M:      "Paul E. McKenney" <[email protected]>
14598 M:      Josh Triplett <[email protected]>
14599 R:      Steven Rostedt <[email protected]>
14600 R:      Mathieu Desnoyers <[email protected]>
14601 R:      Lai Jiangshan <[email protected]>
14602 R:      Joel Fernandes <[email protected]>
14603 L:      [email protected]
14604 S:      Supported
14605 W:      http://www.rdrop.com/users/paulmck/RCU/
14606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14607 F:      Documentation/RCU/
14608 F:      include/linux/rcu*
14609 F:      kernel/rcu/
14610 X:      Documentation/RCU/torture.rst
14611 X:      include/linux/srcu*.h
14612 X:      kernel/rcu/srcu*.c
14613
14614 REAL TIME CLOCK (RTC) SUBSYSTEM
14615 M:      Alessandro Zummo <[email protected]>
14616 M:      Alexandre Belloni <[email protected]>
14617 L:      [email protected]
14618 S:      Maintained
14619 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
14620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
14621 F:      Documentation/admin-guide/rtc.rst
14622 F:      Documentation/devicetree/bindings/rtc/
14623 F:      drivers/rtc/
14624 F:      include/linux/platform_data/rtc-*
14625 F:      include/linux/rtc.h
14626 F:      include/linux/rtc/
14627 F:      include/uapi/linux/rtc.h
14628 F:      tools/testing/selftests/rtc/
14629
14630 REALTEK AUDIO CODECS
14631 M:      Oder Chiou <[email protected]>
14632 S:      Maintained
14633 F:      include/sound/rt*.h
14634 F:      sound/soc/codecs/rt*
14635
14636 REALTEK RTL83xx SMI DSA ROUTER CHIPS
14637 M:      Linus Walleij <[email protected]>
14638 S:      Maintained
14639 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
14640 F:      drivers/net/dsa/realtek-smi*
14641 F:      drivers/net/dsa/rtl83*
14642
14643 REALTEK WIRELESS DRIVER (rtlwifi family)
14644 M:      Ping-Ke Shih <[email protected]>
14645 L:      [email protected]
14646 S:      Maintained
14647 W:      https://wireless.wiki.kernel.org/
14648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14649 F:      drivers/net/wireless/realtek/rtlwifi/
14650
14651 REALTEK WIRELESS DRIVER (rtw88)
14652 M:      Yan-Hsuan Chuang <[email protected]>
14653 L:      [email protected]
14654 S:      Maintained
14655 F:      drivers/net/wireless/realtek/rtw88/
14656
14657 REDPINE WIRELESS DRIVER
14658 M:      Amitkumar Karwar <[email protected]>
14659 M:      Siva Rebbagondla <[email protected]>
14660 L:      [email protected]
14661 S:      Maintained
14662 F:      drivers/net/wireless/rsi/
14663
14664 REGISTER MAP ABSTRACTION
14665 M:      Mark Brown <[email protected]>
14666 L:      [email protected]
14667 S:      Supported
14668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
14669 F:      Documentation/devicetree/bindings/regmap/
14670 F:      drivers/base/regmap/
14671 F:      include/linux/regmap.h
14672
14673 REISERFS FILE SYSTEM
14674 L:      [email protected]
14675 S:      Supported
14676 F:      fs/reiserfs/
14677
14678 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
14679 M:      Ohad Ben-Cohen <[email protected]>
14680 M:      Bjorn Andersson <[email protected]>
14681 L:      [email protected]
14682 S:      Maintained
14683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
14684 F:      Documentation/ABI/testing/sysfs-class-remoteproc
14685 F:      Documentation/devicetree/bindings/remoteproc/
14686 F:      Documentation/staging/remoteproc.rst
14687 F:      drivers/remoteproc/
14688 F:      include/linux/remoteproc.h
14689 F:      include/linux/remoteproc/
14690
14691 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
14692 M:      Ohad Ben-Cohen <[email protected]>
14693 M:      Bjorn Andersson <[email protected]>
14694 L:      [email protected]
14695 S:      Maintained
14696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
14697 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
14698 F:      Documentation/staging/rpmsg.rst
14699 F:      drivers/rpmsg/
14700 F:      include/linux/rpmsg.h
14701 F:      include/linux/rpmsg/
14702 F:      include/uapi/linux/rpmsg.h
14703 F:      samples/rpmsg/
14704
14705 RENESAS CLOCK DRIVERS
14706 M:      Geert Uytterhoeven <[email protected]>
14707 L:      [email protected]
14708 S:      Supported
14709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
14710 F:      Documentation/devicetree/bindings/clock/renesas,*
14711 F:      drivers/clk/renesas/
14712
14713 RENESAS EMEV2 I2C DRIVER
14714 M:      Wolfram Sang <[email protected]>
14715 S:      Supported
14716 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
14717 F:      drivers/i2c/busses/i2c-emev2.c
14718
14719 RENESAS ETHERNET DRIVERS
14720 R:      Sergei Shtylyov <[email protected]>
14721 L:      [email protected]
14722 L:      [email protected]
14723 F:      Documentation/devicetree/bindings/net/renesas,*.txt
14724 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
14725 F:      drivers/net/ethernet/renesas/
14726 F:      include/linux/sh_eth.h
14727
14728 RENESAS R-CAR GYROADC DRIVER
14729 M:      Marek Vasut <[email protected]>
14730 L:      [email protected]
14731 S:      Supported
14732 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
14733 F:      drivers/iio/adc/rcar-gyroadc.c
14734
14735 RENESAS R-CAR I2C DRIVERS
14736 M:      Wolfram Sang <[email protected]>
14737 S:      Supported
14738 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
14739 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
14740 F:      drivers/i2c/busses/i2c-rcar.c
14741 F:      drivers/i2c/busses/i2c-sh_mobile.c
14742
14743 RENESAS R-CAR THERMAL DRIVERS
14744 M:      Niklas Söderlund <[email protected]>
14745 L:      [email protected]
14746 S:      Supported
14747 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
14748 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
14749 F:      drivers/thermal/rcar_gen3_thermal.c
14750 F:      drivers/thermal/rcar_thermal.c
14751
14752 RENESAS RIIC DRIVER
14753 M:      Chris Brandt <[email protected]>
14754 S:      Supported
14755 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
14756 F:      drivers/i2c/busses/i2c-riic.c
14757
14758 RENESAS USB PHY DRIVER
14759 M:      Yoshihiro Shimoda <[email protected]>
14760 L:      [email protected]
14761 S:      Maintained
14762 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
14763
14764 RESET CONTROLLER FRAMEWORK
14765 M:      Philipp Zabel <[email protected]>
14766 S:      Maintained
14767 T:      git git://git.pengutronix.de/git/pza/linux
14768 F:      Documentation/devicetree/bindings/reset/
14769 F:      drivers/reset/
14770 F:      include/dt-bindings/reset/
14771 F:      include/linux/reset-controller.h
14772 F:      include/linux/reset.h
14773 F:      include/linux/reset/
14774 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
14775
14776 RESTARTABLE SEQUENCES SUPPORT
14777 M:      Mathieu Desnoyers <[email protected]>
14778 M:      Peter Zijlstra <[email protected]>
14779 M:      "Paul E. McKenney" <[email protected]>
14780 M:      Boqun Feng <[email protected]>
14781 L:      [email protected]
14782 S:      Supported
14783 F:      include/trace/events/rseq.h
14784 F:      include/uapi/linux/rseq.h
14785 F:      kernel/rseq.c
14786 F:      tools/testing/selftests/rseq/
14787
14788 RFKILL
14789 M:      Johannes Berg <[email protected]>
14790 L:      [email protected]
14791 S:      Maintained
14792 W:      https://wireless.wiki.kernel.org/
14793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
14794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
14795 F:      Documentation/ABI/stable/sysfs-class-rfkill
14796 F:      Documentation/driver-api/rfkill.rst
14797 F:      include/linux/rfkill.h
14798 F:      include/uapi/linux/rfkill.h
14799 F:      net/rfkill/
14800
14801 RHASHTABLE
14802 M:      Thomas Graf <[email protected]>
14803 M:      Herbert Xu <[email protected]>
14804 L:      [email protected]
14805 S:      Maintained
14806 F:      include/linux/rhashtable-types.h
14807 F:      include/linux/rhashtable.h
14808 F:      lib/rhashtable.c
14809 F:      lib/test_rhashtable.c
14810
14811 RICOH R5C592 MEMORYSTICK DRIVER
14812 M:      Maxim Levitsky <[email protected]>
14813 S:      Maintained
14814 F:      drivers/memstick/host/r592.*
14815
14816 RICOH SMARTMEDIA/XD DRIVER
14817 M:      Maxim Levitsky <[email protected]>
14818 S:      Maintained
14819 F:      drivers/mtd/nand/raw/r852.c
14820 F:      drivers/mtd/nand/raw/r852.h
14821
14822 RISC-V ARCHITECTURE
14823 M:      Paul Walmsley <[email protected]>
14824 M:      Palmer Dabbelt <[email protected]>
14825 M:      Albert Ou <[email protected]>
14826 L:      [email protected]
14827 S:      Supported
14828 P:      Documentation/riscv/patch-acceptance.rst
14829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
14830 F:      arch/riscv/
14831 N:      riscv
14832 K:      riscv
14833
14834 RNBD BLOCK DRIVERS
14835 M:      Danil Kipnis <[email protected]>
14836 M:      Jack Wang <[email protected]>
14837 L:      [email protected]
14838 S:      Maintained
14839 F:      drivers/block/rnbd/
14840
14841 ROCCAT DRIVERS
14842 M:      Stefan Achatz <[email protected]>
14843 S:      Maintained
14844 W:      http://sourceforge.net/projects/roccat/
14845 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
14846 F:      drivers/hid/hid-roccat*
14847 F:      include/linux/hid-roccat*
14848
14849 ROCKCHIP ISP V1 DRIVER
14850 M:      Helen Koike <[email protected]>
14851 L:      [email protected]
14852 S:      Maintained
14853 F:      drivers/staging/media/rkisp1/
14854
14855 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
14856 M:      Jacob Chen <[email protected]>
14857 M:      Ezequiel Garcia <[email protected]>
14858 L:      [email protected]
14859 L:      [email protected]
14860 S:      Maintained
14861 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
14862 F:      drivers/media/platform/rockchip/rga/
14863
14864 ROCKCHIP VIDEO DECODER DRIVER
14865 M:      Ezequiel Garcia <[email protected]>
14866 L:      [email protected]
14867 L:      [email protected]
14868 S:      Maintained
14869 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
14870 F:      drivers/staging/media/rkvdec/
14871
14872 ROCKER DRIVER
14873 M:      Jiri Pirko <[email protected]>
14874 L:      [email protected]
14875 S:      Supported
14876 F:      drivers/net/ethernet/rocker/
14877
14878 ROCKETPORT DRIVER
14879 S:      Maintained
14880 W:      http://www.comtrol.com
14881 F:      Documentation/driver-api/serial/rocket.rst
14882 F:      drivers/tty/rocket*
14883
14884 ROCKETPORT EXPRESS/INFINITY DRIVER
14885 M:      Kevin Cernekee <[email protected]>
14886 L:      [email protected]
14887 S:      Odd Fixes
14888 F:      drivers/tty/serial/rp2.*
14889
14890 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
14891 M:      Tomasz Duszynski <[email protected]>
14892 S:      Maintained
14893 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
14894 F:      drivers/iio/light/bh1750.c
14895
14896 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
14897 M:      Marek Vasut <[email protected]>
14898 L:      [email protected]
14899 L:      [email protected]
14900 S:      Supported
14901 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
14902 F:      drivers/gpio/gpio-bd9571mwv.c
14903 F:      drivers/mfd/bd9571mwv.c
14904 F:      drivers/regulator/bd9571mwv-regulator.c
14905 F:      include/linux/mfd/bd9571mwv.h
14906
14907 ROSE NETWORK LAYER
14908 M:      Ralf Baechle <[email protected]>
14909 L:      [email protected]
14910 S:      Maintained
14911 W:      http://www.linux-ax25.org/
14912 F:      include/net/rose.h
14913 F:      include/uapi/linux/rose.h
14914 F:      net/rose/
14915
14916 ROTATION DRIVER FOR ALLWINNER A83T
14917 M:      Jernej Skrabec <[email protected]>
14918 L:      [email protected]
14919 S:      Maintained
14920 T:      git git://linuxtv.org/media_tree.git
14921 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
14922 F:      drivers/media/platform/sunxi/sun8i-rotate/
14923
14924 RTL2830 MEDIA DRIVER
14925 M:      Antti Palosaari <[email protected]>
14926 L:      [email protected]
14927 S:      Maintained
14928 W:      https://linuxtv.org
14929 W:      http://palosaari.fi/linux/
14930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14931 T:      git git://linuxtv.org/anttip/media_tree.git
14932 F:      drivers/media/dvb-frontends/rtl2830*
14933
14934 RTL2832 MEDIA DRIVER
14935 M:      Antti Palosaari <[email protected]>
14936 L:      [email protected]
14937 S:      Maintained
14938 W:      https://linuxtv.org
14939 W:      http://palosaari.fi/linux/
14940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14941 T:      git git://linuxtv.org/anttip/media_tree.git
14942 F:      drivers/media/dvb-frontends/rtl2832*
14943
14944 RTL2832_SDR MEDIA DRIVER
14945 M:      Antti Palosaari <[email protected]>
14946 L:      [email protected]
14947 S:      Maintained
14948 W:      https://linuxtv.org
14949 W:      http://palosaari.fi/linux/
14950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14951 T:      git git://linuxtv.org/anttip/media_tree.git
14952 F:      drivers/media/dvb-frontends/rtl2832_sdr*
14953
14954 RTL8180 WIRELESS DRIVER
14955 L:      [email protected]
14956 S:      Orphan
14957 W:      https://wireless.wiki.kernel.org/
14958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14959 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
14960
14961 RTL8187 WIRELESS DRIVER
14962 M:      Herton Ronaldo Krzesinski <[email protected]>
14963 M:      Hin-Tak Leung <[email protected]>
14964 M:      Larry Finger <[email protected]>
14965 L:      [email protected]
14966 S:      Maintained
14967 W:      https://wireless.wiki.kernel.org/
14968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14969 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
14970
14971 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
14972 M:      Jes Sorensen <[email protected]>
14973 L:      [email protected]
14974 S:      Maintained
14975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
14976 F:      drivers/net/wireless/realtek/rtl8xxxu/
14977
14978 RTRS TRANSPORT DRIVERS
14979 M:      Danil Kipnis <[email protected]>
14980 M:      Jack Wang <[email protected]>
14981 L:      [email protected]
14982 S:      Maintained
14983 F:      drivers/infiniband/ulp/rtrs/
14984
14985 RXRPC SOCKETS (AF_RXRPC)
14986 M:      David Howells <[email protected]>
14987 L:      [email protected]
14988 S:      Supported
14989 W:      https://www.infradead.org/~dhowells/kafs/
14990 F:      Documentation/networking/rxrpc.rst
14991 F:      include/keys/rxrpc-type.h
14992 F:      include/net/af_rxrpc.h
14993 F:      include/trace/events/rxrpc.h
14994 F:      include/uapi/linux/rxrpc.h
14995 F:      net/rxrpc/
14996
14997 S3 SAVAGE FRAMEBUFFER DRIVER
14998 M:      Antonino Daplas <[email protected]>
14999 L:      [email protected]
15000 S:      Maintained
15001 F:      drivers/video/fbdev/savage/
15002
15003 S390
15004 M:      Heiko Carstens <[email protected]>
15005 M:      Vasily Gorbik <[email protected]>
15006 M:      Christian Borntraeger <[email protected]>
15007 L:      [email protected]
15008 S:      Supported
15009 W:      http://www.ibm.com/developerworks/linux/linux390/
15010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
15011 F:      Documentation/driver-api/s390-drivers.rst
15012 F:      Documentation/s390/
15013 F:      arch/s390/
15014 F:      drivers/s390/
15015
15016 S390 COMMON I/O LAYER
15017 M:      Vineeth Vijayan <[email protected]>
15018 M:      Peter Oberparleiter <[email protected]>
15019 L:      [email protected]
15020 S:      Supported
15021 W:      http://www.ibm.com/developerworks/linux/linux390/
15022 F:      drivers/s390/cio/
15023
15024 S390 DASD DRIVER
15025 M:      Stefan Haberland <[email protected]>
15026 M:      Jan Hoeppner <[email protected]>
15027 L:      [email protected]
15028 S:      Supported
15029 W:      http://www.ibm.com/developerworks/linux/linux390/
15030 F:      block/partitions/ibm.c
15031 F:      drivers/s390/block/dasd*
15032 F:      include/linux/dasd_mod.h
15033
15034 S390 IOMMU (PCI)
15035 M:      Matthew Rosato <[email protected]>
15036 M:      Gerald Schaefer <[email protected]>
15037 L:      [email protected]
15038 S:      Supported
15039 W:      http://www.ibm.com/developerworks/linux/linux390/
15040 F:      drivers/iommu/s390-iommu.c
15041
15042 S390 IUCV NETWORK LAYER
15043 M:      Julian Wiedmann <[email protected]>
15044 M:      Karsten Graul <[email protected]>
15045 M:      Ursula Braun <[email protected]>
15046 L:      [email protected]
15047 S:      Supported
15048 W:      http://www.ibm.com/developerworks/linux/linux390/
15049 F:      drivers/s390/net/*iucv*
15050 F:      include/net/iucv/
15051 F:      net/iucv/
15052
15053 S390 NETWORK DRIVERS
15054 M:      Julian Wiedmann <[email protected]>
15055 M:      Karsten Graul <[email protected]>
15056 M:      Ursula Braun <[email protected]>
15057 L:      [email protected]
15058 S:      Supported
15059 W:      http://www.ibm.com/developerworks/linux/linux390/
15060 F:      drivers/s390/net/
15061
15062 S390 PCI SUBSYSTEM
15063 M:      Niklas Schnelle <[email protected]>
15064 M:      Gerald Schaefer <[email protected]>
15065 L:      [email protected]
15066 S:      Supported
15067 W:      http://www.ibm.com/developerworks/linux/linux390/
15068 F:      arch/s390/pci/
15069 F:      drivers/pci/hotplug/s390_pci_hpc.c
15070 F:      Documentation/s390/pci.rst
15071
15072 S390 VFIO AP DRIVER
15073 M:      Tony Krowiak <[email protected]>
15074 M:      Pierre Morel <[email protected]>
15075 M:      Halil Pasic <[email protected]>
15076 L:      [email protected]
15077 S:      Supported
15078 W:      http://www.ibm.com/developerworks/linux/linux390/
15079 F:      Documentation/s390/vfio-ap.rst
15080 F:      drivers/s390/crypto/vfio_ap_drv.c
15081 F:      drivers/s390/crypto/vfio_ap_ops.c
15082 F:      drivers/s390/crypto/vfio_ap_private.h
15083
15084 S390 VFIO-CCW DRIVER
15085 M:      Cornelia Huck <[email protected]>
15086 M:      Eric Farman <[email protected]>
15087 R:      Halil Pasic <[email protected]>
15088 L:      [email protected]
15089 L:      [email protected]
15090 S:      Supported
15091 F:      Documentation/s390/vfio-ccw.rst
15092 F:      drivers/s390/cio/vfio_ccw*
15093 F:      include/uapi/linux/vfio_ccw.h
15094
15095 S390 ZCRYPT DRIVER
15096 M:      Harald Freudenberger <[email protected]>
15097 L:      [email protected]
15098 S:      Supported
15099 W:      http://www.ibm.com/developerworks/linux/linux390/
15100 F:      drivers/s390/crypto/
15101
15102 S390 ZFCP DRIVER
15103 M:      Steffen Maier <[email protected]>
15104 M:      Benjamin Block <[email protected]>
15105 L:      [email protected]
15106 S:      Supported
15107 W:      http://www.ibm.com/developerworks/linux/linux390/
15108 F:      drivers/s390/scsi/zfcp_*
15109
15110 S3C24XX SD/MMC Driver
15111 M:      Ben Dooks <[email protected]>
15112 L:      [email protected] (moderated for non-subscribers)
15113 S:      Supported
15114 F:      drivers/mmc/host/s3cmci.*
15115
15116 SAA6588 RDS RECEIVER DRIVER
15117 M:      Hans Verkuil <[email protected]>
15118 L:      [email protected]
15119 S:      Odd Fixes
15120 W:      https://linuxtv.org
15121 T:      git git://linuxtv.org/media_tree.git
15122 F:      drivers/media/i2c/saa6588*
15123
15124 SAA7134 VIDEO4LINUX DRIVER
15125 M:      Mauro Carvalho Chehab <[email protected]>
15126 L:      [email protected]
15127 S:      Odd fixes
15128 W:      https://linuxtv.org
15129 T:      git git://linuxtv.org/media_tree.git
15130 F:      Documentation/driver-api/media/drivers/saa7134*
15131 F:      drivers/media/pci/saa7134/
15132
15133 SAA7146 VIDEO4LINUX-2 DRIVER
15134 M:      Hans Verkuil <[email protected]>
15135 L:      [email protected]
15136 S:      Maintained
15137 T:      git git://linuxtv.org/media_tree.git
15138 F:      drivers/media/common/saa7146/
15139 F:      drivers/media/pci/saa7146/
15140 F:      include/media/drv-intf/saa7146*
15141
15142 SAFESETID SECURITY MODULE
15143 M:      Micah Morton <[email protected]>
15144 S:      Supported
15145 F:      Documentation/admin-guide/LSM/SafeSetID.rst
15146 F:      security/safesetid/
15147
15148 SAMSUNG AUDIO (ASoC) DRIVERS
15149 M:      Krzysztof Kozlowski <[email protected]>
15150 M:      Sangbeom Kim <[email protected]>
15151 M:      Sylwester Nawrocki <[email protected]>
15152 L:      [email protected] (moderated for non-subscribers)
15153 S:      Supported
15154 F:      Documentation/devicetree/bindings/sound/samsung*
15155 F:      sound/soc/samsung/
15156
15157 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
15158 M:      Krzysztof Kozlowski <[email protected]>
15159 L:      [email protected]
15160 L:      [email protected]
15161 S:      Maintained
15162 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
15163 F:      drivers/crypto/exynos-rng.c
15164
15165 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
15166 M:      Łukasz Stelmach <[email protected]>
15167 L:      [email protected]
15168 S:      Maintained
15169 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
15170 F:      drivers/char/hw_random/exynos-trng.c
15171
15172 SAMSUNG FRAMEBUFFER DRIVER
15173 M:      Jingoo Han <[email protected]>
15174 L:      [email protected]
15175 S:      Maintained
15176 F:      drivers/video/fbdev/s3c-fb.c
15177
15178 SAMSUNG LAPTOP DRIVER
15179 M:      Corentin Chary <[email protected]>
15180 L:      [email protected]
15181 S:      Maintained
15182 F:      drivers/platform/x86/samsung-laptop.c
15183
15184 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
15185 M:      Sangbeom Kim <[email protected]>
15186 M:      Krzysztof Kozlowski <[email protected]>
15187 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15188 L:      [email protected]
15189 L:      [email protected]
15190 S:      Supported
15191 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
15192 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
15193 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
15194 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
15195 F:      drivers/clk/clk-s2mps11.c
15196 F:      drivers/mfd/sec*.c
15197 F:      drivers/regulator/s2m*.c
15198 F:      drivers/regulator/s5m*.c
15199 F:      drivers/rtc/rtc-s5m.c
15200 F:      include/linux/mfd/samsung/
15201
15202 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
15203 M:      Sylwester Nawrocki <[email protected]>
15204 L:      [email protected]
15205 L:      [email protected] (moderated for non-subscribers)
15206 S:      Maintained
15207 F:      drivers/media/platform/s3c-camif/
15208 F:      include/media/drv-intf/s3c_camif.h
15209
15210 SAMSUNG S3FWRN5 NFC DRIVER
15211 M:      Robert Baldyga <[email protected]>
15212 M:      Krzysztof Opasiak <[email protected]>
15213 L:      [email protected] (moderated for non-subscribers)
15214 S:      Supported
15215 F:      drivers/nfc/s3fwrn5
15216
15217 SAMSUNG S5C73M3 CAMERA DRIVER
15218 M:      Kyungmin Park <[email protected]>
15219 M:      Andrzej Hajda <[email protected]>
15220 L:      [email protected]
15221 S:      Supported
15222 F:      drivers/media/i2c/s5c73m3/*
15223
15224 SAMSUNG S5K5BAF CAMERA DRIVER
15225 M:      Kyungmin Park <[email protected]>
15226 M:      Andrzej Hajda <[email protected]>
15227 L:      [email protected]
15228 S:      Supported
15229 F:      drivers/media/i2c/s5k5baf.c
15230
15231 SAMSUNG S5P Security SubSystem (SSS) DRIVER
15232 M:      Krzysztof Kozlowski <[email protected]>
15233 M:      Vladimir Zapolskiy <[email protected]>
15234 M:      Kamil Konieczny <[email protected]>
15235 L:      [email protected]
15236 L:      [email protected]
15237 S:      Maintained
15238 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
15239 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
15240 F:      drivers/crypto/s5p-sss.c
15241
15242 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
15243 M:      Kyungmin Park <[email protected]>
15244 M:      Sylwester Nawrocki <[email protected]>
15245 L:      [email protected]
15246 S:      Supported
15247 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15248 F:      drivers/media/platform/exynos4-is/
15249
15250 SAMSUNG SOC CLOCK DRIVERS
15251 M:      Sylwester Nawrocki <[email protected]>
15252 M:      Tomasz Figa <[email protected]>
15253 M:      Chanwoo Choi <[email protected]>
15254 L:      [email protected] (moderated for non-subscribers)
15255 S:      Supported
15256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
15257 F:      Documentation/devicetree/bindings/clock/exynos*.txt
15258 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
15259 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
15260 F:      drivers/clk/samsung/
15261 F:      include/dt-bindings/clock/exynos*.h
15262
15263 SAMSUNG SPI DRIVERS
15264 M:      Kukjin Kim <[email protected]>
15265 M:      Krzysztof Kozlowski <[email protected]>
15266 M:      Andi Shyti <[email protected]>
15267 L:      [email protected]
15268 L:      [email protected] (moderated for non-subscribers)
15269 S:      Maintained
15270 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
15271 F:      drivers/spi/spi-s3c*
15272 F:      include/linux/platform_data/spi-s3c64xx.h
15273
15274 SAMSUNG SXGBE DRIVERS
15275 M:      Byungho An <[email protected]>
15276 L:      [email protected]
15277 S:      Supported
15278 F:      drivers/net/ethernet/samsung/sxgbe/
15279
15280 SAMSUNG THERMAL DRIVER
15281 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15282 L:      [email protected]
15283 L:      [email protected]
15284 S:      Supported
15285 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
15286 F:      drivers/thermal/samsung/
15287
15288 SAMSUNG USB2 PHY DRIVER
15289 M:      Kamil Debski <[email protected]>
15290 M:      Sylwester Nawrocki <[email protected]>
15291 L:      [email protected]
15292 S:      Supported
15293 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
15294 F:      Documentation/driver-api/phy/samsung-usb2.rst
15295 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
15296 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
15297 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
15298 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
15299 F:      drivers/phy/samsung/phy-samsung-usb2.c
15300 F:      drivers/phy/samsung/phy-samsung-usb2.h
15301
15302 SC1200 WDT DRIVER
15303 M:      Zwane Mwaikambo <[email protected]>
15304 S:      Maintained
15305 F:      drivers/watchdog/sc1200wdt.c
15306
15307 SCHEDULER
15308 M:      Ingo Molnar <[email protected]>
15309 M:      Peter Zijlstra <[email protected]>
15310 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
15311 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
15312 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
15313 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
15314 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
15315 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
15316 L:      [email protected]
15317 S:      Maintained
15318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
15319 F:      include/linux/preempt.h
15320 F:      include/linux/sched.h
15321 F:      include/linux/wait.h
15322 F:      include/uapi/linux/sched.h
15323 F:      kernel/sched/
15324
15325 SCR24X CHIP CARD INTERFACE DRIVER
15326 M:      Lubomir Rintel <[email protected]>
15327 S:      Supported
15328 F:      drivers/char/pcmcia/scr24x_cs.c
15329
15330 SCSI CDROM DRIVER
15331 M:      Jens Axboe <[email protected]>
15332 L:      [email protected]
15333 S:      Maintained
15334 W:      http://www.kernel.dk
15335 F:      drivers/scsi/sr*
15336
15337 SCSI RDMA PROTOCOL (SRP) INITIATOR
15338 M:      Bart Van Assche <[email protected]>
15339 L:      [email protected]
15340 S:      Supported
15341 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15342 F:      drivers/infiniband/ulp/srp/
15343 F:      include/scsi/srp.h
15344
15345 SCSI RDMA PROTOCOL (SRP) TARGET
15346 M:      Bart Van Assche <[email protected]>
15347 L:      [email protected]
15348 L:      [email protected]
15349 S:      Supported
15350 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15351 F:      drivers/infiniband/ulp/srpt/
15352
15353 SCSI SG DRIVER
15354 M:      Doug Gilbert <[email protected]>
15355 L:      [email protected]
15356 S:      Maintained
15357 W:      http://sg.danny.cz/sg
15358 F:      Documentation/scsi/scsi-generic.rst
15359 F:      drivers/scsi/sg.c
15360 F:      include/scsi/sg.h
15361
15362 SCSI SUBSYSTEM
15363 M:      "James E.J. Bottomley" <[email protected]>
15364 M:      "Martin K. Petersen" <[email protected]>
15365 L:      [email protected]
15366 S:      Maintained
15367 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
15368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
15369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15370 F:      Documentation/devicetree/bindings/scsi/
15371 F:      drivers/scsi/
15372 F:      include/scsi/
15373
15374 SCSI TAPE DRIVER
15375 M:      Kai Mäkisara <[email protected]>
15376 L:      [email protected]
15377 S:      Maintained
15378 F:      Documentation/scsi/st.rst
15379 F:      drivers/scsi/st.*
15380 F:      drivers/scsi/st_*.h
15381
15382 SCSI TARGET SUBSYSTEM
15383 M:      "Martin K. Petersen" <[email protected]>
15384 L:      [email protected]
15385 L:      [email protected]
15386 S:      Supported
15387 W:      http://www.linux-iscsi.org
15388 Q:      https://patchwork.kernel.org/project/target-devel/list/
15389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15390 F:      Documentation/target/
15391 F:      drivers/target/
15392 F:      include/target/
15393
15394 SCTP PROTOCOL
15395 M:      Vlad Yasevich <[email protected]>
15396 M:      Neil Horman <[email protected]>
15397 M:      Marcelo Ricardo Leitner <[email protected]>
15398 L:      [email protected]
15399 S:      Maintained
15400 W:      http://lksctp.sourceforge.net
15401 F:      Documentation/networking/sctp.rst
15402 F:      include/linux/sctp.h
15403 F:      include/net/sctp/
15404 F:      include/uapi/linux/sctp.h
15405 F:      net/sctp/
15406
15407 SCx200 CPU SUPPORT
15408 M:      Jim Cromie <[email protected]>
15409 S:      Odd Fixes
15410 F:      Documentation/i2c/busses/scx200_acb.rst
15411 F:      arch/x86/platform/scx200/
15412 F:      drivers/i2c/busses/scx200*
15413 F:      drivers/mtd/maps/scx200_docflash.c
15414 F:      drivers/watchdog/scx200_wdt.c
15415 F:      include/linux/scx200.h
15416
15417 SCx200 GPIO DRIVER
15418 M:      Jim Cromie <[email protected]>
15419 S:      Maintained
15420 F:      drivers/char/scx200_gpio.c
15421 F:      include/linux/scx200_gpio.h
15422
15423 SCx200 HRT CLOCKSOURCE DRIVER
15424 M:      Jim Cromie <[email protected]>
15425 S:      Maintained
15426 F:      drivers/clocksource/scx200_hrt.c
15427
15428 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
15429 M:      Sascha Sommer <[email protected]>
15430 L:      [email protected] (subscribers-only)
15431 S:      Maintained
15432 F:      drivers/mmc/host/sdricoh_cs.c
15433
15434 SECO BOARDS CEC DRIVER
15435 M:      Ettore Chimenti <[email protected]>
15436 S:      Maintained
15437 F:      drivers/media/platform/seco-cec/seco-cec.c
15438 F:      drivers/media/platform/seco-cec/seco-cec.h
15439
15440 SECURE COMPUTING
15441 M:      Kees Cook <[email protected]>
15442 R:      Andy Lutomirski <[email protected]>
15443 R:      Will Drewry <[email protected]>
15444 S:      Supported
15445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
15446 F:      Documentation/userspace-api/seccomp_filter.rst
15447 F:      include/linux/seccomp.h
15448 F:      include/uapi/linux/seccomp.h
15449 F:      kernel/seccomp.c
15450 F:      tools/testing/selftests/kselftest_harness.h
15451 F:      tools/testing/selftests/seccomp/*
15452 K:      \bsecure_computing
15453 K:      \bTIF_SECCOMP\b
15454
15455 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
15456 M:      Al Cooper <[email protected]>
15457 L:      [email protected]
15458 L:      [email protected]
15459 S:      Maintained
15460 F:      drivers/mmc/host/sdhci-brcmstb*
15461
15462 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
15463 M:      Adrian Hunter <[email protected]>
15464 L:      [email protected]
15465 S:      Maintained
15466 F:      drivers/mmc/host/sdhci*
15467 F:      include/linux/mmc/sdhci*
15468
15469 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
15470 M:      Eugen Hristev <[email protected]>
15471 L:      [email protected]
15472 S:      Supported
15473 F:      drivers/mmc/host/sdhci-of-at91.c
15474
15475 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
15476 M:      Ben Dooks <[email protected]>
15477 M:      Jaehoon Chung <[email protected]>
15478 L:      [email protected]
15479 S:      Maintained
15480 F:      drivers/mmc/host/sdhci-s3c*
15481
15482 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
15483 M:      Viresh Kumar <[email protected]>
15484 L:      [email protected]
15485 S:      Maintained
15486 F:      drivers/mmc/host/sdhci-spear.c
15487
15488 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
15489 M:      Kishon Vijay Abraham I <[email protected]>
15490 L:      [email protected]
15491 S:      Maintained
15492 F:      drivers/mmc/host/sdhci-omap.c
15493
15494 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
15495 M:      Jonathan Derrick <[email protected]>
15496 M:      Revanth Rajashekar <[email protected]>
15497 L:      [email protected]
15498 S:      Supported
15499 F:      block/opal_proto.h
15500 F:      block/sed*
15501 F:      include/linux/sed*
15502 F:      include/uapi/linux/sed*
15503
15504 SECURITY CONTACT
15505 M:      Security Officers <[email protected]>
15506 S:      Supported
15507
15508 SECURITY SUBSYSTEM
15509 M:      James Morris <[email protected]>
15510 M:      "Serge E. Hallyn" <[email protected]>
15511 L:      [email protected] (suggested Cc:)
15512 S:      Supported
15513 W:      http://kernsec.org/
15514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
15515 F:      security/
15516 X:      security/selinux/
15517
15518 SELINUX SECURITY MODULE
15519 M:      Paul Moore <[email protected]>
15520 M:      Stephen Smalley <[email protected]>
15521 M:      Eric Paris <[email protected]>
15522 L:      [email protected]
15523 S:      Supported
15524 W:      https://selinuxproject.org
15525 W:      https://github.com/SELinuxProject
15526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
15527 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
15528 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
15529 F:      Documentation/admin-guide/LSM/SELinux.rst
15530 F:      include/uapi/linux/selinux_netlink.h
15531 F:      scripts/selinux/
15532 F:      security/selinux/
15533
15534 SENSABLE PHANTOM
15535 M:      Jiri Slaby <[email protected]>
15536 S:      Maintained
15537 F:      drivers/misc/phantom.c
15538 F:      include/uapi/linux/phantom.h
15539
15540 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
15541 M:      Tomasz Duszynski <[email protected]>
15542 S:      Maintained
15543 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
15544 F:      drivers/iio/chemical/scd30.h
15545 F:      drivers/iio/chemical/scd30_core.c
15546 F:      drivers/iio/chemical/scd30_i2c.c
15547 F:      drivers/iio/chemical/scd30_serial.c
15548
15549 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
15550 M:      Tomasz Duszynski <[email protected]>
15551 S:      Maintained
15552 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
15553 F:      drivers/iio/chemical/sps30.c
15554
15555 SERIAL DEVICE BUS
15556 M:      Rob Herring <[email protected]>
15557 L:      [email protected]
15558 S:      Maintained
15559 F:      Documentation/devicetree/bindings/serial/serial.yaml
15560 F:      drivers/tty/serdev/
15561 F:      include/linux/serdev.h
15562
15563 SERIAL DRIVERS
15564 M:      Greg Kroah-Hartman <[email protected]>
15565 L:      [email protected]
15566 S:      Maintained
15567 F:      Documentation/devicetree/bindings/serial/
15568 F:      drivers/tty/serial/
15569
15570 SERIAL IR RECEIVER
15571 M:      Sean Young <[email protected]>
15572 L:      [email protected]
15573 S:      Maintained
15574 F:      drivers/media/rc/serial_ir.c
15575
15576 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
15577 M:      Srinivas Kandagatla <[email protected]>
15578 L:      [email protected] (moderated for non-subscribers)
15579 S:      Maintained
15580 F:      Documentation/devicetree/bindings/slimbus/
15581 F:      drivers/slimbus/
15582 F:      include/linux/slimbus.h
15583
15584 SFC NETWORK DRIVER
15585 M:      Solarflare linux maintainers <[email protected]>
15586 M:      Edward Cree <[email protected]>
15587 M:      Martin Habets <[email protected]>
15588 L:      [email protected]
15589 S:      Supported
15590 F:      drivers/net/ethernet/sfc/
15591
15592 SFF/SFP/SFP+ MODULE SUPPORT
15593 M:      Russell King <[email protected]>
15594 L:      [email protected]
15595 S:      Maintained
15596 F:      drivers/net/phy/phylink.c
15597 F:      drivers/net/phy/sfp*
15598 F:      include/linux/phylink.h
15599 F:      include/linux/sfp.h
15600 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
15601
15602 SGI GRU DRIVER
15603 M:      Dimitri Sivanich <[email protected]>
15604 S:      Maintained
15605 F:      drivers/misc/sgi-gru/
15606
15607 SGI XP/XPC/XPNET DRIVER
15608 M:      Cliff Whickman <[email protected]>
15609 M:      Robin Holt <[email protected]>
15610 S:      Maintained
15611 F:      drivers/misc/sgi-xp/
15612
15613 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
15614 M:      Ursula Braun <[email protected]>
15615 M:      Karsten Graul <[email protected]>
15616 L:      [email protected]
15617 S:      Supported
15618 W:      http://www.ibm.com/developerworks/linux/linux390/
15619 F:      net/smc/
15620
15621 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
15622 M:      Linus Walleij <[email protected]>
15623 L:      [email protected]
15624 S:      Maintained
15625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
15626 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
15627 F:      drivers/iio/light/gp2ap002.c
15628
15629 SHARP RJ54N1CB0C SENSOR DRIVER
15630 M:      Jacopo Mondi <[email protected]>
15631 L:      [email protected]
15632 S:      Odd fixes
15633 T:      git git://linuxtv.org/media_tree.git
15634 F:      drivers/media/i2c/rj54n1cb0c.c
15635 F:      include/media/i2c/rj54n1cb0c.h
15636
15637 SH_VOU V4L2 OUTPUT DRIVER
15638 L:      [email protected]
15639 S:      Orphan
15640 F:      drivers/media/platform/sh_vou.c
15641 F:      include/media/drv-intf/sh_vou.h
15642
15643 SI2157 MEDIA DRIVER
15644 M:      Antti Palosaari <[email protected]>
15645 L:      [email protected]
15646 S:      Maintained
15647 W:      https://linuxtv.org
15648 W:      http://palosaari.fi/linux/
15649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15650 T:      git git://linuxtv.org/anttip/media_tree.git
15651 F:      drivers/media/tuners/si2157*
15652
15653 SI2165 MEDIA DRIVER
15654 M:      Matthias Schwarzott <[email protected]>
15655 L:      [email protected]
15656 S:      Maintained
15657 W:      https://linuxtv.org
15658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15659 F:      drivers/media/dvb-frontends/si2165*
15660
15661 SI2168 MEDIA DRIVER
15662 M:      Antti Palosaari <[email protected]>
15663 L:      [email protected]
15664 S:      Maintained
15665 W:      https://linuxtv.org
15666 W:      http://palosaari.fi/linux/
15667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15668 T:      git git://linuxtv.org/anttip/media_tree.git
15669 F:      drivers/media/dvb-frontends/si2168*
15670
15671 SI470X FM RADIO RECEIVER I2C DRIVER
15672 M:      Hans Verkuil <[email protected]>
15673 L:      [email protected]
15674 S:      Odd Fixes
15675 W:      https://linuxtv.org
15676 T:      git git://linuxtv.org/media_tree.git
15677 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
15678
15679 SI470X FM RADIO RECEIVER USB DRIVER
15680 M:      Hans Verkuil <[email protected]>
15681 L:      [email protected]
15682 S:      Maintained
15683 W:      https://linuxtv.org
15684 T:      git git://linuxtv.org/media_tree.git
15685 F:      drivers/media/radio/si470x/radio-si470x-common.c
15686 F:      drivers/media/radio/si470x/radio-si470x-usb.c
15687 F:      drivers/media/radio/si470x/radio-si470x.h
15688
15689 SI4713 FM RADIO TRANSMITTER I2C DRIVER
15690 M:      Eduardo Valentin <[email protected]>
15691 L:      [email protected]
15692 S:      Odd Fixes
15693 W:      https://linuxtv.org
15694 T:      git git://linuxtv.org/media_tree.git
15695 F:      drivers/media/radio/si4713/si4713.?
15696
15697 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
15698 M:      Eduardo Valentin <[email protected]>
15699 L:      [email protected]
15700 S:      Odd Fixes
15701 W:      https://linuxtv.org
15702 T:      git git://linuxtv.org/media_tree.git
15703 F:      drivers/media/radio/si4713/radio-platform-si4713.c
15704
15705 SI4713 FM RADIO TRANSMITTER USB DRIVER
15706 M:      Hans Verkuil <[email protected]>
15707 L:      [email protected]
15708 S:      Maintained
15709 W:      https://linuxtv.org
15710 T:      git git://linuxtv.org/media_tree.git
15711 F:      drivers/media/radio/si4713/radio-usb-si4713.c
15712
15713 SIANO DVB DRIVER
15714 M:      Mauro Carvalho Chehab <[email protected]>
15715 L:      [email protected]
15716 S:      Odd fixes
15717 W:      https://linuxtv.org
15718 T:      git git://linuxtv.org/media_tree.git
15719 F:      drivers/media/common/siano/
15720 F:      drivers/media/mmc/siano/
15721 F:      drivers/media/usb/siano/
15722 F:      drivers/media/usb/siano/
15723
15724 SIFIVE DRIVERS
15725 M:      Palmer Dabbelt <[email protected]>
15726 M:      Paul Walmsley <[email protected]>
15727 L:      [email protected]
15728 S:      Supported
15729 T:      git git://github.com/sifive/riscv-linux.git
15730 N:      sifive
15731 K:      [^@]sifive
15732
15733 SIFIVE FU540 SYSTEM-ON-CHIP
15734 M:      Paul Walmsley <[email protected]>
15735 M:      Palmer Dabbelt <[email protected]>
15736 L:      [email protected]
15737 S:      Supported
15738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
15739 N:      fu540
15740 K:      fu540
15741
15742 SIFIVE PDMA DRIVER
15743 M:      Green Wan <[email protected]>
15744 S:      Maintained
15745 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
15746 F:      drivers/dma/sf-pdma/
15747
15748 SILEAD TOUCHSCREEN DRIVER
15749 M:      Hans de Goede <[email protected]>
15750 L:      [email protected]
15751 L:      [email protected]
15752 S:      Maintained
15753 F:      drivers/input/touchscreen/silead.c
15754 F:      drivers/platform/x86/touchscreen_dmi.c
15755
15756 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
15757 M:      Jérôme Pouiller <[email protected]>
15758 S:      Supported
15759 F:      drivers/staging/wfx/
15760
15761 SILICON MOTION SM712 FRAME BUFFER DRIVER
15762 M:      Sudip Mukherjee <[email protected]>
15763 M:      Teddy Wang <[email protected]>
15764 M:      Sudip Mukherjee <[email protected]>
15765 L:      [email protected]
15766 S:      Maintained
15767 F:      Documentation/fb/sm712fb.rst
15768 F:      drivers/video/fbdev/sm712*
15769
15770 SIMPLE FIRMWARE INTERFACE (SFI)
15771 S:      Obsolete
15772 W:      http://simplefirmware.org/
15773 F:      arch/x86/platform/sfi/
15774 F:      drivers/sfi/
15775 F:      include/linux/sfi*.h
15776
15777 SIMPLEFB FB DRIVER
15778 M:      Hans de Goede <[email protected]>
15779 L:      [email protected]
15780 S:      Maintained
15781 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
15782 F:      drivers/video/fbdev/simplefb.c
15783 F:      include/linux/platform_data/simplefb.h
15784
15785 SIMTEC EB110ATX (Chalice CATS)
15786 M:      Vincent Sanders <[email protected]>
15787 M:      Simtec Linux Team <[email protected]>
15788 S:      Supported
15789 W:      http://www.simtec.co.uk/products/EB110ATX/
15790
15791 SIMTEC EB2410ITX (BAST)
15792 M:      Vincent Sanders <[email protected]>
15793 M:      Simtec Linux Team <[email protected]>
15794 S:      Supported
15795 W:      http://www.simtec.co.uk/products/EB2410ITX/
15796 F:      arch/arm/mach-s3c24xx/bast-ide.c
15797 F:      arch/arm/mach-s3c24xx/bast-irq.c
15798 F:      arch/arm/mach-s3c24xx/mach-bast.c
15799
15800 SIOX
15801 M:      Thorsten Scherer <[email protected]>
15802 M:      Uwe Kleine-König <[email protected]>
15803 R:      Pengutronix Kernel Team <[email protected]>
15804 S:      Supported
15805 F:      drivers/gpio/gpio-siox.c
15806 F:      drivers/siox/*
15807 F:      include/trace/events/siox.h
15808
15809 SIPHASH PRF ROUTINES
15810 M:      Jason A. Donenfeld <[email protected]>
15811 S:      Maintained
15812 F:      include/linux/siphash.h
15813 F:      lib/siphash.c
15814 F:      lib/test_siphash.c
15815
15816 SIS 190 ETHERNET DRIVER
15817 M:      Francois Romieu <[email protected]>
15818 L:      [email protected]
15819 S:      Maintained
15820 F:      drivers/net/ethernet/sis/sis190.c
15821
15822 SIS 900/7016 FAST ETHERNET DRIVER
15823 M:      Daniele Venzano <[email protected]>
15824 L:      [email protected]
15825 S:      Maintained
15826 W:      http://www.brownhat.org/sis900.html
15827 F:      drivers/net/ethernet/sis/sis900.*
15828
15829 SIS FRAMEBUFFER DRIVER
15830 M:      Thomas Winischhofer <[email protected]>
15831 S:      Maintained
15832 W:      http://www.winischhofer.net/linuxsisvga.shtml
15833 F:      Documentation/fb/sisfb.rst
15834 F:      drivers/video/fbdev/sis/
15835 F:      include/video/sisfb.h
15836
15837 SIS USB2VGA DRIVER
15838 M:      Thomas Winischhofer <[email protected]>
15839 S:      Maintained
15840 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
15841 F:      drivers/usb/misc/sisusbvga/
15842
15843 SLAB ALLOCATOR
15844 M:      Christoph Lameter <[email protected]>
15845 M:      Pekka Enberg <[email protected]>
15846 M:      David Rientjes <[email protected]>
15847 M:      Joonsoo Kim <[email protected]>
15848 M:      Andrew Morton <[email protected]>
15849 L:      [email protected]
15850 S:      Maintained
15851 F:      include/linux/sl?b*.h
15852 F:      mm/sl?b*
15853
15854 SLEEPABLE READ-COPY UPDATE (SRCU)
15855 M:      Lai Jiangshan <[email protected]>
15856 M:      "Paul E. McKenney" <[email protected]>
15857 M:      Josh Triplett <[email protected]>
15858 R:      Steven Rostedt <[email protected]>
15859 R:      Mathieu Desnoyers <[email protected]>
15860 L:      [email protected]
15861 S:      Supported
15862 W:      http://www.rdrop.com/users/paulmck/RCU/
15863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15864 F:      include/linux/srcu*.h
15865 F:      kernel/rcu/srcu*.c
15866
15867 SMACK SECURITY MODULE
15868 M:      Casey Schaufler <[email protected]>
15869 L:      [email protected]
15870 S:      Maintained
15871 W:      http://schaufler-ca.com
15872 T:      git git://github.com/cschaufler/smack-next
15873 F:      Documentation/admin-guide/LSM/Smack.rst
15874 F:      security/smack/
15875
15876 SMC91x ETHERNET DRIVER
15877 M:      Nicolas Pitre <[email protected]>
15878 S:      Odd Fixes
15879 F:      drivers/net/ethernet/smsc/smc91x.*
15880
15881 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
15882 M:      Mark Rutland <[email protected]>
15883 M:      Lorenzo Pieralisi <[email protected]>
15884 M:      Sudeep Holla <[email protected]>
15885 L:      [email protected]
15886 S:      Maintained
15887 F:      drivers/firmware/smccc/
15888 F:      include/linux/arm-smccc.h
15889
15890 SMIA AND SMIA++ IMAGE SENSOR DRIVER
15891 M:      Sakari Ailus <[email protected]>
15892 L:      [email protected]
15893 S:      Maintained
15894 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
15895 F:      drivers/media/i2c/smiapp-pll.c
15896 F:      drivers/media/i2c/smiapp-pll.h
15897 F:      drivers/media/i2c/smiapp/
15898 F:      include/uapi/linux/smiapp.h
15899
15900 SMM665 HARDWARE MONITOR DRIVER
15901 M:      Guenter Roeck <[email protected]>
15902 L:      [email protected]
15903 S:      Maintained
15904 F:      Documentation/hwmon/smm665.rst
15905 F:      drivers/hwmon/smm665.c
15906
15907 SMSC EMC2103 HARDWARE MONITOR DRIVER
15908 M:      Steve Glendinning <[email protected]>
15909 L:      [email protected]
15910 S:      Maintained
15911 F:      Documentation/hwmon/emc2103.rst
15912 F:      drivers/hwmon/emc2103.c
15913
15914 SMSC SCH5627 HARDWARE MONITOR DRIVER
15915 M:      Hans de Goede <[email protected]>
15916 L:      [email protected]
15917 S:      Supported
15918 F:      Documentation/hwmon/sch5627.rst
15919 F:      drivers/hwmon/sch5627.c
15920
15921 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
15922 M:      Steve Glendinning <[email protected]>
15923 L:      [email protected]
15924 S:      Maintained
15925 F:      drivers/video/fbdev/smscufx.c
15926
15927 SMSC47B397 HARDWARE MONITOR DRIVER
15928 M:      Jean Delvare <[email protected]>
15929 L:      [email protected]
15930 S:      Maintained
15931 F:      Documentation/hwmon/smsc47b397.rst
15932 F:      drivers/hwmon/smsc47b397.c
15933
15934 SMSC911x ETHERNET DRIVER
15935 M:      Steve Glendinning <[email protected]>
15936 L:      [email protected]
15937 S:      Maintained
15938 F:      drivers/net/ethernet/smsc/smsc911x.*
15939 F:      include/linux/smsc911x.h
15940
15941 SMSC9420 PCI ETHERNET DRIVER
15942 M:      Steve Glendinning <[email protected]>
15943 L:      [email protected]
15944 S:      Maintained
15945 F:      drivers/net/ethernet/smsc/smsc9420.*
15946
15947 SOCIONEXT (SNI) AVE NETWORK DRIVER
15948 M:      Kunihiko Hayashi <[email protected]>
15949 L:      [email protected]
15950 S:      Maintained
15951 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
15952 F:      drivers/net/ethernet/socionext/sni_ave.c
15953
15954 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
15955 M:      Jassi Brar <[email protected]>
15956 M:      Ilias Apalodimas <[email protected]>
15957 L:      [email protected]
15958 S:      Maintained
15959 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
15960 F:      drivers/net/ethernet/socionext/netsec.c
15961
15962 SOCIONEXT (SNI) Synquacer SPI DRIVER
15963 M:      Masahisa Kojima <[email protected]>
15964 M:      Jassi Brar <[email protected]>
15965 L:      [email protected]
15966 S:      Maintained
15967 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
15968 F:      drivers/spi/spi-synquacer.c
15969
15970 SOCIONEXT SYNQUACER I2C DRIVER
15971 M:      Ard Biesheuvel <[email protected]>
15972 L:      [email protected]
15973 S:      Maintained
15974 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
15975 F:      drivers/i2c/busses/i2c-synquacer.c
15976
15977 SOCIONEXT UNIPHIER SOUND DRIVER
15978 L:      [email protected] (moderated for non-subscribers)
15979 S:      Orphan
15980 F:      sound/soc/uniphier/
15981
15982 SOEKRIS NET48XX LED SUPPORT
15983 M:      Chris Boot <[email protected]>
15984 S:      Maintained
15985 F:      drivers/leds/leds-net48xx.c
15986
15987 SOFT-IWARP DRIVER (siw)
15988 M:      Bernard Metzler <[email protected]>
15989 L:      [email protected]
15990 S:      Supported
15991 F:      drivers/infiniband/sw/siw/
15992 F:      include/uapi/rdma/siw-abi.h
15993
15994 SOFT-ROCE DRIVER (rxe)
15995 M:      Zhu Yanjun <[email protected]>
15996 L:      [email protected]
15997 S:      Supported
15998 F:      drivers/infiniband/sw/rxe/
15999 F:      include/uapi/rdma/rdma_user_rxe.h
16000
16001 SOFTLOGIC 6x10 MPEG CODEC
16002 M:      Bluecherry Maintainers <[email protected]>
16003 M:      Anton Sviridenko <[email protected]>
16004 M:      Andrey Utkin <[email protected]>
16005 M:      Andrey Utkin <[email protected]>
16006 M:      Ismael Luceno <[email protected]>
16007 L:      [email protected]
16008 S:      Supported
16009 F:      drivers/media/pci/solo6x10/
16010
16011 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
16012 M:      James Morse <[email protected]>
16013 L:      [email protected]
16014 S:      Maintained
16015 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
16016 F:      drivers/firmware/arm_sdei.c
16017 F:      include/linux/arm_sdei.h
16018 F:      include/uapi/linux/arm_sdei.h
16019
16020 SOFTWARE RAID (Multiple Disks) SUPPORT
16021 M:      Song Liu <[email protected]>
16022 L:      [email protected]
16023 S:      Supported
16024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
16025 F:      drivers/md/Kconfig
16026 F:      drivers/md/Makefile
16027 F:      drivers/md/md*
16028 F:      drivers/md/raid*
16029 F:      include/linux/raid/
16030 F:      include/uapi/linux/raid/
16031
16032 SOLIDRUN CLEARFOG SUPPORT
16033 M:      Russell King <[email protected]>
16034 S:      Maintained
16035 F:      arch/arm/boot/dts/armada-388-clearfog*
16036 F:      arch/arm/boot/dts/armada-38x-solidrun-*
16037
16038 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
16039 M:      Russell King <[email protected]>
16040 S:      Maintained
16041 F:      arch/arm/boot/dts/imx6*-cubox-i*
16042 F:      arch/arm/boot/dts/imx6*-hummingboard*
16043 F:      arch/arm/boot/dts/imx6*-sr-*
16044
16045 SONIC NETWORK DRIVER
16046 M:      Thomas Bogendoerfer <[email protected]>
16047 L:      [email protected]
16048 S:      Maintained
16049 F:      drivers/net/ethernet/natsemi/sonic.*
16050
16051 SONICS SILICON BACKPLANE DRIVER (SSB)
16052 M:      Michael Buesch <[email protected]>
16053 L:      [email protected]
16054 S:      Maintained
16055 F:      drivers/ssb/
16056 F:      include/linux/ssb/
16057
16058 SONY IMX214 SENSOR DRIVER
16059 M:      Ricardo Ribalda <[email protected]>
16060 L:      [email protected]
16061 S:      Maintained
16062 T:      git git://linuxtv.org/media_tree.git
16063 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
16064 F:      drivers/media/i2c/imx214.c
16065
16066 SONY IMX219 SENSOR DRIVER
16067 M:      Dave Stevenson <[email protected]>
16068 L:      [email protected]
16069 S:      Maintained
16070 T:      git git://linuxtv.org/media_tree.git
16071 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
16072 F:      drivers/media/i2c/imx219.c
16073
16074 SONY IMX258 SENSOR DRIVER
16075 M:      Sakari Ailus <[email protected]>
16076 L:      [email protected]
16077 S:      Maintained
16078 T:      git git://linuxtv.org/media_tree.git
16079 F:      drivers/media/i2c/imx258.c
16080
16081 SONY IMX274 SENSOR DRIVER
16082 M:      Leon Luo <[email protected]>
16083 L:      [email protected]
16084 S:      Maintained
16085 T:      git git://linuxtv.org/media_tree.git
16086 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
16087 F:      drivers/media/i2c/imx274.c
16088
16089 SONY IMX290 SENSOR DRIVER
16090 M:      Manivannan Sadhasivam <[email protected]>
16091 L:      [email protected]
16092 S:      Maintained
16093 T:      git git://linuxtv.org/media_tree.git
16094 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
16095 F:      drivers/media/i2c/imx290.c
16096
16097 SONY IMX319 SENSOR DRIVER
16098 M:      Bingbu Cao <[email protected]>
16099 L:      [email protected]
16100 S:      Maintained
16101 T:      git git://linuxtv.org/media_tree.git
16102 F:      drivers/media/i2c/imx319.c
16103
16104 SONY IMX355 SENSOR DRIVER
16105 M:      Tianshu Qiu <[email protected]>
16106 L:      [email protected]
16107 S:      Maintained
16108 T:      git git://linuxtv.org/media_tree.git
16109 F:      drivers/media/i2c/imx355.c
16110
16111 SONY MEMORYSTICK SUBSYSTEM
16112 M:      Maxim Levitsky <[email protected]>
16113 M:      Alex Dubov <[email protected]>
16114 M:      Ulf Hansson <[email protected]>
16115 L:      [email protected]
16116 S:      Maintained
16117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
16118 F:      drivers/memstick/
16119 F:      include/linux/memstick.h
16120
16121 SONY VAIO CONTROL DEVICE DRIVER
16122 M:      Mattia Dongili <[email protected]>
16123 L:      [email protected]
16124 S:      Maintained
16125 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
16126 F:      Documentation/admin-guide/laptops/sony-laptop.rst
16127 F:      drivers/char/sonypi.c
16128 F:      drivers/platform/x86/sony-laptop.c
16129 F:      include/linux/sony-laptop.h
16130
16131 SOUND
16132 M:      Jaroslav Kysela <[email protected]>
16133 M:      Takashi Iwai <[email protected]>
16134 L:      [email protected] (moderated for non-subscribers)
16135 S:      Maintained
16136 W:      http://www.alsa-project.org/
16137 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
16138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16139 F:      Documentation/sound/
16140 F:      include/sound/
16141 F:      include/uapi/sound/
16142 F:      sound/
16143
16144 SOUND - COMPRESSED AUDIO
16145 M:      Vinod Koul <[email protected]>
16146 L:      [email protected] (moderated for non-subscribers)
16147 S:      Supported
16148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16149 F:      Documentation/sound/designs/compress-offload.rst
16150 F:      include/sound/compress_driver.h
16151 F:      include/uapi/sound/compress_*
16152 F:      sound/core/compress_offload.c
16153 F:      sound/soc/soc-compress.c
16154
16155 SOUND - DMAENGINE HELPERS
16156 M:      Lars-Peter Clausen <[email protected]>
16157 S:      Supported
16158 F:      include/sound/dmaengine_pcm.h
16159 F:      sound/core/pcm_dmaengine.c
16160 F:      sound/soc/soc-generic-dmaengine-pcm.c
16161
16162 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
16163 M:      Liam Girdwood <[email protected]>
16164 M:      Mark Brown <[email protected]>
16165 L:      [email protected] (moderated for non-subscribers)
16166 S:      Supported
16167 W:      http://alsa-project.org/main/index.php/ASoC
16168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
16169 F:      Documentation/devicetree/bindings/sound/
16170 F:      Documentation/sound/soc/
16171 F:      include/dt-bindings/sound/
16172 F:      include/sound/soc*
16173 F:      sound/soc/
16174
16175 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
16176 M:      Pierre-Louis Bossart <[email protected]>
16177 M:      Liam Girdwood <[email protected]>
16178 M:      Ranjani Sridharan <[email protected]>
16179 M:      Kai Vehmanen <[email protected]>
16180 M:      Daniel Baluta <[email protected]>
16181 L:      [email protected] (moderated for non-subscribers)
16182 S:      Supported
16183 W:      https://github.com/thesofproject/linux/
16184 F:      sound/soc/sof/
16185
16186 SOUNDWIRE SUBSYSTEM
16187 M:      Vinod Koul <[email protected]>
16188 M:      Bard Liao <[email protected]>
16189 R:      Pierre-Louis Bossart <[email protected]>
16190 R:      Sanyog Kale <[email protected]>
16191 L:      [email protected] (moderated for non-subscribers)
16192 S:      Supported
16193 F:      Documentation/driver-api/soundwire/
16194 F:      drivers/soundwire/
16195 F:      include/linux/soundwire/
16196
16197 SP2 MEDIA DRIVER
16198 M:      Olli Salonen <[email protected]>
16199 L:      [email protected]
16200 S:      Maintained
16201 W:      https://linuxtv.org
16202 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16203 F:      drivers/media/dvb-frontends/sp2*
16204
16205 SPARC + UltraSPARC (sparc/sparc64)
16206 M:      "David S. Miller" <[email protected]>
16207 L:      [email protected]
16208 S:      Maintained
16209 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
16210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16212 F:      arch/sparc/
16213 F:      drivers/sbus/
16214
16215 SPARC SERIAL DRIVERS
16216 M:      "David S. Miller" <[email protected]>
16217 L:      [email protected]
16218 S:      Maintained
16219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16221 F:      drivers/tty/serial/suncore.c
16222 F:      drivers/tty/serial/sunhv.c
16223 F:      drivers/tty/serial/sunsab.c
16224 F:      drivers/tty/serial/sunsab.h
16225 F:      drivers/tty/serial/sunsu.c
16226 F:      drivers/tty/serial/sunzilog.c
16227 F:      drivers/tty/serial/sunzilog.h
16228 F:      drivers/tty/vcc.c
16229 F:      include/linux/sunserialcore.h
16230
16231 SPARSE CHECKER
16232 M:      "Luc Van Oostenryck" <[email protected]>
16233 L:      [email protected]
16234 S:      Maintained
16235 W:      https://sparse.docs.kernel.org/
16236 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
16237 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
16238 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
16239 F:      include/linux/compiler.h
16240
16241 SPEAKUP CONSOLE SPEECH DRIVER
16242 M:      William Hubbs <[email protected]>
16243 M:      Chris Brannon <[email protected]>
16244 M:      Kirk Reiser <[email protected]>
16245 M:      Samuel Thibault <[email protected]>
16246 L:      [email protected]
16247 S:      Odd Fixes
16248 W:      http://www.linux-speakup.org/
16249 F:      drivers/accessibility/speakup/
16250
16251 SPEAR CLOCK FRAMEWORK SUPPORT
16252 M:      Viresh Kumar <[email protected]>
16253 L:      [email protected] (moderated for non-subscribers)
16254 S:      Maintained
16255 W:      http://www.st.com/spear
16256 F:      drivers/clk/spear/
16257
16258 SPEAR PLATFORM SUPPORT
16259 M:      Viresh Kumar <[email protected]>
16260 M:      Shiraz Hashim <[email protected]>
16261 L:      [email protected] (moderated for non-subscribers)
16262 S:      Maintained
16263 W:      http://www.st.com/spear
16264 F:      arch/arm/boot/dts/spear*
16265 F:      arch/arm/mach-spear/
16266
16267 SPI NOR SUBSYSTEM
16268 M:      Tudor Ambarus <[email protected]>
16269 L:      [email protected]
16270 S:      Maintained
16271 W:      http://www.linux-mtd.infradead.org/
16272 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
16273 C:      irc://irc.oftc.net/mtd
16274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
16275 F:      drivers/mtd/spi-nor/
16276 F:      include/linux/mtd/spi-nor.h
16277
16278 SPI SUBSYSTEM
16279 M:      Mark Brown <[email protected]>
16280 L:      [email protected]
16281 S:      Maintained
16282 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
16283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
16284 F:      Documentation/devicetree/bindings/spi/
16285 F:      Documentation/spi/
16286 F:      drivers/spi/
16287 F:      include/linux/spi/
16288 F:      include/uapi/linux/spi/
16289 F:      tools/spi/
16290
16291 SPIDERNET NETWORK DRIVER for CELL
16292 M:      Ishizaki Kou <[email protected]>
16293 L:      [email protected]
16294 S:      Supported
16295 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
16296 F:      drivers/net/ethernet/toshiba/spider_net*
16297
16298 SPMI SUBSYSTEM
16299 R:      Stephen Boyd <[email protected]>
16300 L:      [email protected]
16301 F:      Documentation/devicetree/bindings/spmi/
16302 F:      drivers/spmi/
16303 F:      include/dt-bindings/spmi/spmi.h
16304 F:      include/linux/spmi.h
16305 F:      include/trace/events/spmi.h
16306
16307 SPU FILE SYSTEM
16308 M:      Jeremy Kerr <[email protected]>
16309 L:      [email protected]
16310 S:      Supported
16311 W:      http://www.ibm.com/developerworks/power/cell/
16312 F:      Documentation/filesystems/spufs/spufs.rst
16313 F:      arch/powerpc/platforms/cell/spufs/
16314
16315 SQUASHFS FILE SYSTEM
16316 M:      Phillip Lougher <[email protected]>
16317 L:      [email protected] (subscribers-only)
16318 S:      Maintained
16319 W:      http://squashfs.org.uk
16320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
16321 F:      Documentation/filesystems/squashfs.rst
16322 F:      fs/squashfs/
16323
16324 SRM (Alpha) environment access
16325 M:      Jan-Benedict Glaw <[email protected]>
16326 S:      Maintained
16327 F:      arch/alpha/kernel/srm_env.c
16328
16329 ST LSM6DSx IMU IIO DRIVER
16330 M:      Lorenzo Bianconi <[email protected]>
16331 L:      [email protected]
16332 S:      Maintained
16333 W:      http://www.st.com/
16334 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
16335 F:      drivers/iio/imu/st_lsm6dsx/
16336
16337 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
16338 M:      Mickael Guene <[email protected]>
16339 L:      [email protected]
16340 S:      Maintained
16341 T:      git git://linuxtv.org/media_tree.git
16342 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
16343 F:      drivers/media/i2c/st-mipid02.c
16344
16345 ST STM32 I2C/SMBUS DRIVER
16346 M:      Pierre-Yves MORDRET <[email protected]>
16347 L:      [email protected]
16348 S:      Maintained
16349 F:      drivers/i2c/busses/i2c-stm32*
16350
16351 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
16352 M:      Song Qiang <[email protected]>
16353 L:      [email protected]
16354 S:      Maintained
16355 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
16356 F:      drivers/iio/proximity/vl53l0x-i2c.c
16357
16358 STABLE BRANCH
16359 M:      Greg Kroah-Hartman <[email protected]>
16360 M:      Sasha Levin <[email protected]>
16361 L:      [email protected]
16362 S:      Supported
16363 F:      Documentation/process/stable-kernel-rules.rst
16364
16365 STAGING - ATOMISP DRIVER
16366 M:      Mauro Carvalho Chehab <[email protected]>
16367 R:      Sakari Ailus <[email protected]>
16368 L:      [email protected]
16369 S:      Maintained
16370 F:      drivers/staging/media/atomisp/
16371
16372 STAGING - COMEDI
16373 M:      Ian Abbott <[email protected]>
16374 M:      H Hartley Sweeten <[email protected]>
16375 S:      Odd Fixes
16376 F:      drivers/staging/comedi/
16377
16378 STAGING - FIELDBUS SUBSYSTEM
16379 M:      Sven Van Asbroeck <[email protected]>
16380 S:      Maintained
16381 F:      drivers/staging/fieldbus/*
16382 F:      drivers/staging/fieldbus/Documentation/
16383
16384 STAGING - HMS ANYBUS-S BUS
16385 M:      Sven Van Asbroeck <[email protected]>
16386 S:      Maintained
16387 F:      drivers/staging/fieldbus/anybuss/
16388
16389 STAGING - INDUSTRIAL IO
16390 M:      Jonathan Cameron <[email protected]>
16391 L:      [email protected]
16392 S:      Odd Fixes
16393 F:      Documentation/devicetree/bindings/staging/iio/
16394 F:      drivers/staging/iio/
16395
16396 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
16397 M:      Marc Dietrich <[email protected]>
16398 L:      [email protected] (moderated for non-subscribers)
16399 L:      [email protected]
16400 S:      Maintained
16401 F:      drivers/staging/nvec/
16402
16403 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
16404 M:      Jens Frederich <[email protected]>
16405 M:      Daniel Drake <[email protected]>
16406 M:      Jon Nettleton <[email protected]>
16407 S:      Maintained
16408 W:      http://wiki.laptop.org/go/DCON
16409 F:      drivers/staging/olpc_dcon/
16410
16411 STAGING - REALTEK RTL8188EU DRIVERS
16412 M:      Larry Finger <[email protected]>
16413 S:      Odd Fixes
16414 F:      drivers/staging/rtl8188eu/
16415
16416 STAGING - REALTEK RTL8712U DRIVERS
16417 M:      Larry Finger <[email protected]>
16418 M:      Florian Schilhabel <[email protected]>.
16419 S:      Odd Fixes
16420 F:      drivers/staging/rtl8712/
16421
16422 STAGING - SEPS525 LCD CONTROLLER DRIVERS
16423 M:      Michael Hennerich <[email protected]>
16424 M:      Beniamin Bia <[email protected]>
16425 L:      [email protected]
16426 S:      Supported
16427 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
16428 F:      drivers/staging/fbtft/fb_seps525.c
16429
16430 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
16431 M:      Sudip Mukherjee <[email protected]>
16432 M:      Teddy Wang <[email protected]>
16433 M:      Sudip Mukherjee <[email protected]>
16434 L:      [email protected]
16435 S:      Maintained
16436 F:      drivers/staging/sm750fb/
16437
16438 STAGING - VIA VT665X DRIVERS
16439 M:      Forest Bond <[email protected]>
16440 S:      Odd Fixes
16441 F:      drivers/staging/vt665?/
16442
16443 STAGING SUBSYSTEM
16444 M:      Greg Kroah-Hartman <[email protected]>
16445 L:      [email protected]
16446 S:      Supported
16447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
16448 F:      drivers/staging/
16449
16450 STARFIRE/DURALAN NETWORK DRIVER
16451 M:      Ion Badulescu <[email protected]>
16452 S:      Odd Fixes
16453 F:      drivers/net/ethernet/adaptec/starfire*
16454
16455 STEC S1220 SKD DRIVER
16456 M:      Damien Le Moal <[email protected]>
16457 L:      [email protected]
16458 S:      Maintained
16459 F:      drivers/block/skd*[ch]
16460
16461 STI AUDIO (ASoC) DRIVERS
16462 M:      Arnaud Pouliquen <[email protected]>
16463 L:      [email protected] (moderated for non-subscribers)
16464 S:      Maintained
16465 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
16466 F:      sound/soc/sti/
16467
16468 STI CEC DRIVER
16469 M:      Benjamin Gaignard <[email protected]>
16470 S:      Maintained
16471 F:      Documentation/devicetree/bindings/media/stih-cec.txt
16472 F:      drivers/media/platform/sti/cec/
16473
16474 STK1160 USB VIDEO CAPTURE DRIVER
16475 M:      Ezequiel Garcia <[email protected]>
16476 L:      [email protected]
16477 S:      Maintained
16478 T:      git git://linuxtv.org/media_tree.git
16479 F:      drivers/media/usb/stk1160/
16480
16481 STM32 AUDIO (ASoC) DRIVERS
16482 M:      Olivier Moysan <[email protected]>
16483 M:      Arnaud Pouliquen <[email protected]>
16484 L:      [email protected] (moderated for non-subscribers)
16485 S:      Maintained
16486 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
16487 F:      sound/soc/stm/
16488
16489 STM32 TIMER/LPTIMER DRIVERS
16490 M:      Fabrice Gasnier <[email protected]>
16491 S:      Maintained
16492 F:      Documentation/ABI/testing/*timer-stm32
16493 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
16494 F:      drivers/*/stm32-*timer*
16495 F:      drivers/pwm/pwm-stm32*
16496 F:      include/linux/*/stm32-*tim*
16497
16498 STMMAC ETHERNET DRIVER
16499 M:      Giuseppe Cavallaro <[email protected]>
16500 M:      Alexandre Torgue <[email protected]>
16501 M:      Jose Abreu <[email protected]>
16502 L:      [email protected]
16503 S:      Supported
16504 W:      http://www.stlinux.com
16505 F:      Documentation/networking/device_drivers/ethernet/stmicro/
16506 F:      drivers/net/ethernet/stmicro/stmmac/
16507
16508 SUN3/3X
16509 M:      Sam Creasey <[email protected]>
16510 S:      Maintained
16511 W:      http://sammy.net/sun3/
16512 F:      arch/m68k/include/asm/sun3*
16513 F:      arch/m68k/kernel/*sun3*
16514 F:      arch/m68k/sun3*/
16515 F:      drivers/net/ethernet/i825xx/sun3*
16516
16517 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
16518 M:      Hans de Goede <[email protected]>
16519 L:      [email protected]
16520 S:      Maintained
16521 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
16522 F:      drivers/input/keyboard/sun4i-lradc-keys.c
16523
16524 SUNDANCE NETWORK DRIVER
16525 M:      Denis Kirjanov <[email protected]>
16526 L:      [email protected]
16527 S:      Maintained
16528 F:      drivers/net/ethernet/dlink/sundance.c
16529
16530 SUPERH
16531 M:      Yoshinori Sato <[email protected]>
16532 M:      Rich Felker <[email protected]>
16533 L:      [email protected]
16534 S:      Maintained
16535 Q:      http://patchwork.kernel.org/project/linux-sh/list/
16536 F:      Documentation/sh/
16537 F:      arch/sh/
16538 F:      drivers/sh/
16539
16540 SUSPEND TO RAM
16541 M:      "Rafael J. Wysocki" <[email protected]>
16542 M:      Len Brown <[email protected]>
16543 M:      Pavel Machek <[email protected]>
16544 L:      [email protected]
16545 S:      Supported
16546 B:      https://bugzilla.kernel.org
16547 F:      Documentation/power/
16548 F:      arch/x86/kernel/acpi/
16549 F:      drivers/base/power/
16550 F:      include/linux/freezer.h
16551 F:      include/linux/pm.h
16552 F:      include/linux/suspend.h
16553 F:      kernel/power/
16554
16555 SVGA HANDLING
16556 M:      Martin Mares <[email protected]>
16557 L:      [email protected]
16558 S:      Maintained
16559 F:      Documentation/admin-guide/svga.rst
16560 F:      arch/x86/boot/video*
16561
16562 SWIOTLB SUBSYSTEM
16563 M:      Konrad Rzeszutek Wilk <[email protected]>
16564 L:      [email protected]
16565 S:      Supported
16566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
16567 F:      arch/*/kernel/pci-swiotlb.c
16568 F:      include/linux/swiotlb.h
16569 F:      kernel/dma/swiotlb.c
16570
16571 SWITCHDEV
16572 M:      Jiri Pirko <[email protected]>
16573 M:      Ivan Vecera <[email protected]>
16574 L:      [email protected]
16575 S:      Supported
16576 F:      include/net/switchdev.h
16577 F:      net/switchdev/
16578
16579 SY8106A REGULATOR DRIVER
16580 M:      Icenowy Zheng <[email protected]>
16581 S:      Maintained
16582 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
16583 F:      drivers/regulator/sy8106a-regulator.c
16584
16585 SYNC FILE FRAMEWORK
16586 M:      Sumit Semwal <[email protected]>
16587 R:      Gustavo Padovan <[email protected]>
16588 L:      [email protected]
16589 L:      [email protected]
16590 S:      Maintained
16591 T:      git git://anongit.freedesktop.org/drm/drm-misc
16592 F:      Documentation/driver-api/sync_file.rst
16593 F:      drivers/dma-buf/dma-fence*
16594 F:      drivers/dma-buf/sw_sync.c
16595 F:      drivers/dma-buf/sync_*
16596 F:      include/linux/sync_file.h
16597 F:      include/uapi/linux/sync_file.h
16598
16599 SYNOPSYS ARC ARCHITECTURE
16600 M:      Vineet Gupta <[email protected]>
16601 L:      [email protected]
16602 S:      Supported
16603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
16604 F:      Documentation/devicetree/bindings/arc/*
16605 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
16606 F:      arch/arc/
16607 F:      drivers/clocksource/arc_timer.c
16608 F:      drivers/tty/serial/arc_uart.c
16609
16610 SYNOPSYS ARC HSDK SDP pll clock driver
16611 M:      Eugeniy Paltsev <[email protected]>
16612 S:      Supported
16613 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
16614 F:      drivers/clk/clk-hsdk-pll.c
16615
16616 SYNOPSYS ARC SDP clock driver
16617 M:      Eugeniy Paltsev <[email protected]>
16618 S:      Supported
16619 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
16620 F:      drivers/clk/axs10x/*
16621
16622 SYNOPSYS ARC SDP platform support
16623 M:      Alexey Brodkin <[email protected]>
16624 S:      Supported
16625 F:      Documentation/devicetree/bindings/arc/axs10*
16626 F:      arch/arc/boot/dts/ax*
16627 F:      arch/arc/plat-axs10x
16628
16629 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
16630 M:      Eugeniy Paltsev <[email protected]>
16631 S:      Supported
16632 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
16633 F:      drivers/reset/reset-axs10x.c
16634
16635 SYNOPSYS CREG GPIO DRIVER
16636 M:      Eugeniy Paltsev <[email protected]>
16637 S:      Maintained
16638 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
16639 F:      drivers/gpio/gpio-creg-snps.c
16640
16641 SYNOPSYS DESIGNWARE 8250 UART DRIVER
16642 R:      Andy Shevchenko <[email protected]>
16643 S:      Maintained
16644 F:      drivers/tty/serial/8250/8250_dw.c
16645 F:      drivers/tty/serial/8250/8250_dwlib.*
16646 F:      drivers/tty/serial/8250/8250_lpss.c
16647
16648 SYNOPSYS DESIGNWARE APB GPIO DRIVER
16649 M:      Hoan Tran <[email protected]>
16650 M:      Serge Semin <[email protected]>
16651 L:      [email protected]
16652 S:      Maintained
16653 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
16654 F:      drivers/gpio/gpio-dwapb.c
16655
16656 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
16657 M:      Eugeniy Paltsev <[email protected]>
16658 S:      Maintained
16659 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
16660 F:      drivers/dma/dw-axi-dmac/
16661
16662 SYNOPSYS DESIGNWARE DMAC DRIVER
16663 M:      Viresh Kumar <[email protected]>
16664 R:      Andy Shevchenko <[email protected]>
16665 S:      Maintained
16666 F:      Documentation/devicetree/bindings/dma/snps-dma.txt
16667 F:      drivers/dma/dw/
16668 F:      include/dt-bindings/dma/dw-dmac.h
16669 F:      include/linux/dma/dw.h
16670 F:      include/linux/platform_data/dma-dw.h
16671
16672 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
16673 M:      Jose Abreu <[email protected]>
16674 L:      [email protected]
16675 S:      Supported
16676 F:      drivers/net/ethernet/synopsys/
16677
16678 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
16679 M:      Jose Abreu <[email protected]>
16680 L:      [email protected]
16681 S:      Supported
16682 F:      drivers/net/phy/mdio-xpcs.c
16683 F:      include/linux/mdio-xpcs.h
16684
16685 SYNOPSYS DESIGNWARE I2C DRIVER
16686 M:      Jarkko Nikula <[email protected]>
16687 R:      Andy Shevchenko <[email protected]>
16688 R:      Mika Westerberg <[email protected]>
16689 L:      [email protected]
16690 S:      Maintained
16691 F:      drivers/i2c/busses/i2c-designware-*
16692 F:      include/linux/platform_data/i2c-designware.h
16693
16694 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
16695 M:      Jaehoon Chung <[email protected]>
16696 L:      [email protected]
16697 S:      Maintained
16698 F:      drivers/mmc/host/dw_mmc*
16699
16700 SYNOPSYS HSDK RESET CONTROLLER DRIVER
16701 M:      Eugeniy Paltsev <[email protected]>
16702 S:      Supported
16703 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
16704 F:      drivers/reset/reset-hsdk.c
16705 F:      include/dt-bindings/reset/snps,hsdk-reset.h
16706
16707 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
16708 M:      Prabu Thangamuthu <[email protected]>
16709 M:      Manjunath M B <[email protected]>
16710 L:      [email protected]
16711 S:      Maintained
16712 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
16713
16714 SYSTEM CONFIGURATION (SYSCON)
16715 M:      Lee Jones <[email protected]>
16716 M:      Arnd Bergmann <[email protected]>
16717 S:      Supported
16718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
16719 F:      drivers/mfd/syscon.c
16720
16721 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
16722 M:      Sudeep Holla <[email protected]>
16723 L:      [email protected]
16724 S:      Maintained
16725 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
16726 F:      drivers/clk/clk-sc[mp]i.c
16727 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
16728 F:      drivers/firmware/arm_scmi/
16729 F:      drivers/firmware/arm_scpi.c
16730 F:      drivers/reset/reset-scmi.c
16731 F:      include/linux/sc[mp]i_protocol.h
16732 F:      include/trace/events/scmi.h
16733
16734 SYSTEM RESET/SHUTDOWN DRIVERS
16735 M:      Sebastian Reichel <[email protected]>
16736 L:      [email protected]
16737 S:      Maintained
16738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16739 F:      Documentation/devicetree/bindings/power/reset/
16740 F:      drivers/power/reset/
16741
16742 SYSTEM TRACE MODULE CLASS
16743 M:      Alexander Shishkin <[email protected]>
16744 S:      Maintained
16745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
16746 F:      Documentation/trace/stm.rst
16747 F:      drivers/hwtracing/stm/
16748 F:      include/linux/stm.h
16749 F:      include/uapi/linux/stm.h
16750
16751 SYSTEM76 ACPI DRIVER
16752 M:      Jeremy Soller <[email protected]>
16753 M:      System76 Product Development <[email protected]>
16754 L:      [email protected]
16755 S:      Maintained
16756 F:      drivers/platform/x86/system76_acpi.c
16757
16758 SYSV FILESYSTEM
16759 M:      Christoph Hellwig <[email protected]>
16760 S:      Maintained
16761 F:      Documentation/filesystems/sysv-fs.rst
16762 F:      fs/sysv/
16763 F:      include/linux/sysv_fs.h
16764
16765 TASKSTATS STATISTICS INTERFACE
16766 M:      Balbir Singh <[email protected]>
16767 S:      Maintained
16768 F:      Documentation/accounting/taskstats*
16769 F:      include/linux/taskstats*
16770 F:      kernel/taskstats.c
16771
16772 TC subsystem
16773 M:      Jamal Hadi Salim <[email protected]>
16774 M:      Cong Wang <[email protected]>
16775 M:      Jiri Pirko <[email protected]>
16776 L:      [email protected]
16777 S:      Maintained
16778 F:      include/net/pkt_cls.h
16779 F:      include/net/pkt_sched.h
16780 F:      include/net/tc_act/
16781 F:      include/uapi/linux/pkt_cls.h
16782 F:      include/uapi/linux/pkt_sched.h
16783 F:      include/uapi/linux/tc_act/
16784 F:      include/uapi/linux/tc_ematch/
16785 F:      net/sched/
16786
16787 TC90522 MEDIA DRIVER
16788 M:      Akihiro Tsukada <[email protected]>
16789 L:      [email protected]
16790 S:      Odd Fixes
16791 F:      drivers/media/dvb-frontends/tc90522*
16792
16793 TCP LOW PRIORITY MODULE
16794 M:      "Wong Hoi Sing, Edison" <[email protected]>
16795 M:      "Hung Hing Lun, Mike" <[email protected]>
16796 S:      Maintained
16797 W:      http://tcp-lp-mod.sourceforge.net/
16798 F:      net/ipv4/tcp_lp.c
16799
16800 TDA10071 MEDIA DRIVER
16801 M:      Antti Palosaari <[email protected]>
16802 L:      [email protected]
16803 S:      Maintained
16804 W:      https://linuxtv.org
16805 W:      http://palosaari.fi/linux/
16806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16807 T:      git git://linuxtv.org/anttip/media_tree.git
16808 F:      drivers/media/dvb-frontends/tda10071*
16809
16810 TDA18212 MEDIA DRIVER
16811 M:      Antti Palosaari <[email protected]>
16812 L:      [email protected]
16813 S:      Maintained
16814 W:      https://linuxtv.org
16815 W:      http://palosaari.fi/linux/
16816 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16817 T:      git git://linuxtv.org/anttip/media_tree.git
16818 F:      drivers/media/tuners/tda18212*
16819
16820 TDA18218 MEDIA DRIVER
16821 M:      Antti Palosaari <[email protected]>
16822 L:      [email protected]
16823 S:      Maintained
16824 W:      https://linuxtv.org
16825 W:      http://palosaari.fi/linux/
16826 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16827 T:      git git://linuxtv.org/anttip/media_tree.git
16828 F:      drivers/media/tuners/tda18218*
16829
16830 TDA18250 MEDIA DRIVER
16831 M:      Olli Salonen <[email protected]>
16832 L:      [email protected]
16833 S:      Maintained
16834 W:      https://linuxtv.org
16835 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16836 T:      git git://linuxtv.org/media_tree.git
16837 F:      drivers/media/tuners/tda18250*
16838
16839 TDA18271 MEDIA DRIVER
16840 M:      Michael Krufky <[email protected]>
16841 L:      [email protected]
16842 S:      Maintained
16843 W:      https://linuxtv.org
16844 W:      http://github.com/mkrufky
16845 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16846 T:      git git://linuxtv.org/mkrufky/tuners.git
16847 F:      drivers/media/tuners/tda18271*
16848
16849 TDA1997x MEDIA DRIVER
16850 M:      Tim Harvey <[email protected]>
16851 L:      [email protected]
16852 S:      Maintained
16853 W:      https://linuxtv.org
16854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16855 F:      drivers/media/i2c/tda1997x.*
16856
16857 TDA827x MEDIA DRIVER
16858 M:      Michael Krufky <[email protected]>
16859 L:      [email protected]
16860 S:      Maintained
16861 W:      https://linuxtv.org
16862 W:      http://github.com/mkrufky
16863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16864 T:      git git://linuxtv.org/mkrufky/tuners.git
16865 F:      drivers/media/tuners/tda8290.*
16866
16867 TDA8290 MEDIA DRIVER
16868 M:      Michael Krufky <[email protected]>
16869 L:      [email protected]
16870 S:      Maintained
16871 W:      https://linuxtv.org
16872 W:      http://github.com/mkrufky
16873 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16874 T:      git git://linuxtv.org/mkrufky/tuners.git
16875 F:      drivers/media/tuners/tda8290.*
16876
16877 TDA9840 MEDIA DRIVER
16878 M:      Hans Verkuil <[email protected]>
16879 L:      [email protected]
16880 S:      Maintained
16881 W:      https://linuxtv.org
16882 T:      git git://linuxtv.org/media_tree.git
16883 F:      drivers/media/i2c/tda9840*
16884
16885 TEA5761 TUNER DRIVER
16886 M:      Mauro Carvalho Chehab <[email protected]>
16887 L:      [email protected]
16888 S:      Odd fixes
16889 W:      https://linuxtv.org
16890 T:      git git://linuxtv.org/media_tree.git
16891 F:      drivers/media/tuners/tea5761.*
16892
16893 TEA5767 TUNER DRIVER
16894 M:      Mauro Carvalho Chehab <[email protected]>
16895 L:      [email protected]
16896 S:      Maintained
16897 W:      https://linuxtv.org
16898 T:      git git://linuxtv.org/media_tree.git
16899 F:      drivers/media/tuners/tea5767.*
16900
16901 TEA6415C MEDIA DRIVER
16902 M:      Hans Verkuil <[email protected]>
16903 L:      [email protected]
16904 S:      Maintained
16905 W:      https://linuxtv.org
16906 T:      git git://linuxtv.org/media_tree.git
16907 F:      drivers/media/i2c/tea6415c*
16908
16909 TEA6420 MEDIA DRIVER
16910 M:      Hans Verkuil <[email protected]>
16911 L:      [email protected]
16912 S:      Maintained
16913 W:      https://linuxtv.org
16914 T:      git git://linuxtv.org/media_tree.git
16915 F:      drivers/media/i2c/tea6420*
16916
16917 TEAM DRIVER
16918 M:      Jiri Pirko <[email protected]>
16919 L:      [email protected]
16920 S:      Supported
16921 F:      drivers/net/team/
16922 F:      include/linux/if_team.h
16923 F:      include/uapi/linux/if_team.h
16924
16925 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
16926 M:      "Savoir-faire Linux Inc." <[email protected]>
16927 S:      Maintained
16928 F:      arch/x86/platform/ts5500/
16929
16930 TECHNOTREND USB IR RECEIVER
16931 M:      Sean Young <[email protected]>
16932 L:      [email protected]
16933 S:      Maintained
16934 F:      drivers/media/rc/ttusbir.c
16935
16936 TECHWELL TW9910 VIDEO DECODER
16937 L:      [email protected]
16938 S:      Orphan
16939 F:      drivers/media/i2c/tw9910.c
16940 F:      include/media/i2c/tw9910.h
16941
16942 TEE SUBSYSTEM
16943 M:      Jens Wiklander <[email protected]>
16944 L:      [email protected]
16945 S:      Maintained
16946 F:      Documentation/staging/tee.rst
16947 F:      drivers/tee/
16948 F:      include/linux/tee_drv.h
16949 F:      include/uapi/linux/tee.h
16950
16951 TEGRA ARCHITECTURE SUPPORT
16952 M:      Thierry Reding <[email protected]>
16953 M:      Jonathan Hunter <[email protected]>
16954 L:      [email protected]
16955 S:      Supported
16956 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
16957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
16958 N:      [^a-z]tegra
16959
16960 TEGRA CLOCK DRIVER
16961 M:      Peter De Schrijver <[email protected]>
16962 M:      Prashant Gaikwad <[email protected]>
16963 S:      Supported
16964 F:      drivers/clk/tegra/
16965
16966 TEGRA DMA DRIVERS
16967 M:      Laxman Dewangan <[email protected]>
16968 M:      Jon Hunter <[email protected]>
16969 S:      Supported
16970 F:      drivers/dma/tegra*
16971
16972 TEGRA I2C DRIVER
16973 M:      Laxman Dewangan <[email protected]>
16974 R:      Dmitry Osipenko <[email protected]>
16975 S:      Supported
16976 F:      drivers/i2c/busses/i2c-tegra.c
16977
16978 TEGRA IOMMU DRIVERS
16979 M:      Thierry Reding <[email protected]>
16980 R:      Krishna Reddy <[email protected]>
16981 L:      [email protected]
16982 S:      Supported
16983 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
16984 F:      drivers/iommu/tegra*
16985
16986 TEGRA KBC DRIVER
16987 M:      Laxman Dewangan <[email protected]>
16988 S:      Supported
16989 F:      drivers/input/keyboard/tegra-kbc.c
16990
16991 TEGRA NAND DRIVER
16992 M:      Stefan Agner <[email protected]>
16993 M:      Lucas Stach <[email protected]>
16994 S:      Maintained
16995 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
16996 F:      drivers/mtd/nand/raw/tegra_nand.c
16997
16998 TEGRA PWM DRIVER
16999 M:      Thierry Reding <[email protected]>
17000 S:      Supported
17001 F:      drivers/pwm/pwm-tegra.c
17002
17003 TEGRA SERIAL DRIVER
17004 M:      Laxman Dewangan <[email protected]>
17005 S:      Supported
17006 F:      drivers/tty/serial/serial-tegra.c
17007
17008 TEGRA SPI DRIVER
17009 M:      Laxman Dewangan <[email protected]>
17010 S:      Supported
17011 F:      drivers/spi/spi-tegra*
17012
17013 TEGRA VIDEO DRIVER
17014 M:      Thierry Reding <[email protected]>
17015 M:      Jonathan Hunter <[email protected]>
17016 M:      Sowjanya Komatineni <[email protected]>
17017 L:      [email protected]
17018 L:      [email protected]
17019 S:      Maintained
17020 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
17021 F:      drivers/staging/media/tegra-video/
17022
17023 TEGRA XUSB PADCTL DRIVER
17024 M:      JC Kuo <[email protected]>
17025 S:      Supported
17026 F:      drivers/phy/tegra/xusb*
17027
17028 TEHUTI ETHERNET DRIVER
17029 M:      Andy Gospodarek <[email protected]>
17030 L:      [email protected]
17031 S:      Supported
17032 F:      drivers/net/ethernet/tehuti/*
17033
17034 TELECOM CLOCK DRIVER FOR MCPL0010
17035 M:      Mark Gross <[email protected]>
17036 S:      Supported
17037 F:      drivers/char/tlclk.c
17038
17039 TEMPO SEMICONDUCTOR DRIVERS
17040 M:      Steven Eckhoff <[email protected]>
17041 S:      Maintained
17042 F:      Documentation/devicetree/bindings/sound/tscs*.txt
17043 F:      sound/soc/codecs/tscs*.c
17044 F:      sound/soc/codecs/tscs*.h
17045
17046 TENSILICA XTENSA PORT (xtensa)
17047 M:      Chris Zankel <[email protected]>
17048 M:      Max Filippov <[email protected]>
17049 L:      [email protected]
17050 S:      Maintained
17051 T:      git git://github.com/czankel/xtensa-linux.git
17052 F:      arch/xtensa/
17053 F:      drivers/irqchip/irq-xtensa-*
17054
17055 TEXAS INSTRUMENTS ASoC DRIVERS
17056 M:      Peter Ujfalusi <[email protected]>
17057 L:      [email protected] (moderated for non-subscribers)
17058 S:      Maintained
17059 F:      sound/soc/ti/
17060
17061 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
17062 M:      Ricardo Ribalda <[email protected]>
17063 L:      [email protected]
17064 S:      Supported
17065 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
17066 F:      drivers/iio/dac/ti-dac7612.c
17067
17068 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
17069 M:      Nishanth Menon <[email protected]>
17070 M:      Tero Kristo <[email protected]>
17071 M:      Santosh Shilimkar <[email protected]>
17072 L:      [email protected]
17073 S:      Maintained
17074 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
17075 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
17076 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
17077 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.txt
17078 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.txt
17079 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
17080 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
17081 F:      drivers/clk/keystone/sci-clk.c
17082 F:      drivers/firmware/ti_sci*
17083 F:      drivers/irqchip/irq-ti-sci-inta.c
17084 F:      drivers/irqchip/irq-ti-sci-intr.c
17085 F:      drivers/reset/reset-ti-sci.c
17086 F:      drivers/soc/ti/ti_sci_inta_msi.c
17087 F:      drivers/soc/ti/ti_sci_pm_domains.c
17088 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
17089 F:      include/linux/soc/ti/ti_sci_inta_msi.h
17090 F:      include/linux/soc/ti/ti_sci_protocol.h
17091
17092 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
17093 M:      Hans Verkuil <[email protected]>
17094 L:      [email protected]
17095 S:      Maintained
17096 W:      https://linuxtv.org
17097 T:      git git://linuxtv.org/media_tree.git
17098 F:      drivers/media/radio/radio-raremono.c
17099
17100 THERMAL
17101 M:      Zhang Rui <[email protected]>
17102 M:      Daniel Lezcano <[email protected]>
17103 R:      Amit Kucheria <[email protected]>
17104 L:      [email protected]
17105 S:      Supported
17106 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
17108 F:      Documentation/devicetree/bindings/thermal/
17109 F:      drivers/thermal/
17110 F:      include/linux/cpu_cooling.h
17111 F:      include/linux/thermal.h
17112 F:      include/uapi/linux/thermal.h
17113
17114 THERMAL DRIVER FOR AMLOGIC SOCS
17115 M:      Guillaume La Roque <[email protected]>
17116 L:      [email protected]
17117 L:      [email protected]
17118 S:      Supported
17119 W:      http://linux-meson.com/
17120 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
17121 F:      drivers/thermal/amlogic_thermal.c
17122
17123 THERMAL/CPU_COOLING
17124 M:      Amit Daniel Kachhap <[email protected]>
17125 M:      Daniel Lezcano <[email protected]>
17126 M:      Viresh Kumar <[email protected]>
17127 M:      Javi Merino <[email protected]>
17128 L:      [email protected]
17129 S:      Supported
17130 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
17131 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
17132 F:      drivers/thermal/cpufreq_cooling.c
17133 F:      drivers/thermal/cpuidle_cooling.c
17134 F:      include/linux/cpu_cooling.h
17135
17136 THERMAL/POWER_ALLOCATOR
17137 M:      Lukasz Luba <[email protected]>
17138 L:      [email protected]
17139 S:      Maintained
17140 F:      Documentation/driver-api/thermal/power_allocator.rst
17141 F:      drivers/thermal/gov_power_allocator.c
17142 F:      include/trace/events/thermal_power_allocator.h
17143
17144 THINKPAD ACPI EXTRAS DRIVER
17145 M:      Henrique de Moraes Holschuh <[email protected]>
17146 L:      [email protected]
17147 L:      [email protected]
17148 S:      Maintained
17149 W:      http://ibm-acpi.sourceforge.net
17150 W:      http://thinkwiki.org/wiki/Ibm-acpi
17151 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
17152 F:      drivers/platform/x86/thinkpad_acpi.c
17153
17154 THUNDERBOLT DRIVER
17155 M:      Andreas Noever <[email protected]>
17156 M:      Michael Jamet <[email protected]>
17157 M:      Mika Westerberg <[email protected]>
17158 M:      Yehezkel Bernat <[email protected]>
17159 L:      [email protected]
17160 S:      Maintained
17161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
17162 F:      Documentation/admin-guide/thunderbolt.rst
17163 F:      drivers/thunderbolt/
17164 F:      include/linux/thunderbolt.h
17165
17166 THUNDERBOLT NETWORK DRIVER
17167 M:      Michael Jamet <[email protected]>
17168 M:      Mika Westerberg <[email protected]>
17169 M:      Yehezkel Bernat <[email protected]>
17170 L:      [email protected]
17171 S:      Maintained
17172 F:      drivers/net/thunderbolt.c
17173
17174 THUNDERX GPIO DRIVER
17175 M:      Robert Richter <[email protected]>
17176 S:      Maintained
17177 F:      drivers/gpio/gpio-thunderx.c
17178
17179 TI AM437X VPFE DRIVER
17180 M:      "Lad, Prabhakar" <[email protected]>
17181 L:      [email protected]
17182 S:      Maintained
17183 W:      https://linuxtv.org
17184 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17185 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17186 F:      drivers/media/platform/am437x/
17187
17188 TI BANDGAP AND THERMAL DRIVER
17189 M:      Eduardo Valentin <[email protected]>
17190 M:      Keerthy <[email protected]>
17191 L:      [email protected]
17192 L:      [email protected]
17193 S:      Maintained
17194 F:      drivers/thermal/ti-soc-thermal/
17195
17196 TI BQ27XXX POWER SUPPLY DRIVER
17197 R:      Andrew F. Davis <[email protected]>
17198 F:      drivers/power/supply/bq27xxx_battery.c
17199 F:      drivers/power/supply/bq27xxx_battery_i2c.c
17200 F:      include/linux/power/bq27xxx_battery.h
17201
17202 TI CDCE706 CLOCK DRIVER
17203 M:      Max Filippov <[email protected]>
17204 S:      Maintained
17205 F:      drivers/clk/clk-cdce706.c
17206
17207 TI CLOCK DRIVER
17208 M:      Tero Kristo <[email protected]>
17209 L:      [email protected]
17210 S:      Maintained
17211 F:      drivers/clk/ti/
17212 F:      include/linux/clk/ti.h
17213
17214 TI DAVINCI MACHINE SUPPORT
17215 M:      Sekhar Nori <[email protected]>
17216 R:      Bartosz Golaszewski <[email protected]>
17217 L:      [email protected] (moderated for non-subscribers)
17218 S:      Supported
17219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
17220 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
17221 F:      arch/arm/boot/dts/da850*
17222 F:      arch/arm/mach-davinci/
17223 F:      drivers/i2c/busses/i2c-davinci.c
17224
17225 TI DAVINCI SERIES CLOCK DRIVER
17226 M:      David Lechner <[email protected]>
17227 R:      Sekhar Nori <[email protected]>
17228 S:      Maintained
17229 F:      Documentation/devicetree/bindings/clock/ti/davinci/
17230 F:      drivers/clk/davinci/
17231
17232 TI DAVINCI SERIES GPIO DRIVER
17233 M:      Keerthy <[email protected]>
17234 L:      [email protected]
17235 S:      Maintained
17236 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
17237 F:      drivers/gpio/gpio-davinci.c
17238
17239 TI DAVINCI SERIES MEDIA DRIVER
17240 M:      "Lad, Prabhakar" <[email protected]>
17241 L:      [email protected]
17242 S:      Maintained
17243 W:      https://linuxtv.org
17244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17245 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17246 F:      drivers/media/platform/davinci/
17247 F:      include/media/davinci/
17248
17249 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
17250 R:      David Lechner <[email protected]>
17251 L:      [email protected]
17252 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
17253 F:      drivers/counter/ti-eqep.c
17254
17255 TI ETHERNET SWITCH DRIVER (CPSW)
17256 R:      Grygorii Strashko <[email protected]>
17257 L:      [email protected]
17258 L:      [email protected]
17259 S:      Maintained
17260 F:      drivers/net/ethernet/ti/cpsw*
17261 F:      drivers/net/ethernet/ti/davinci*
17262
17263 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
17264 M:      Alex Dubov <[email protected]>
17265 S:      Maintained
17266 W:      http://tifmxx.berlios.de/
17267 F:      drivers/memstick/host/tifm_ms.c
17268 F:      drivers/misc/tifm*
17269 F:      drivers/mmc/host/tifm_sd.c
17270 F:      include/linux/tifm.h
17271
17272 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
17273 M:      Santosh Shilimkar <[email protected]>
17274 L:      [email protected]
17275 L:      [email protected] (moderated for non-subscribers)
17276 S:      Maintained
17277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
17278 F:      drivers/soc/ti/*
17279
17280 TI LM49xxx FAMILY ASoC CODEC DRIVERS
17281 M:      M R Swami Reddy <[email protected]>
17282 M:      Vishwas A Deshpande <[email protected]>
17283 L:      [email protected] (moderated for non-subscribers)
17284 S:      Maintained
17285 F:      sound/soc/codecs/isabelle*
17286 F:      sound/soc/codecs/lm49453*
17287
17288 TI LP855x BACKLIGHT DRIVER
17289 M:      Milo Kim <[email protected]>
17290 S:      Maintained
17291 F:      Documentation/driver-api/backlight/lp855x-driver.rst
17292 F:      drivers/video/backlight/lp855x_bl.c
17293 F:      include/linux/platform_data/lp855x.h
17294
17295 TI LP8727 CHARGER DRIVER
17296 M:      Milo Kim <[email protected]>
17297 S:      Maintained
17298 F:      drivers/power/supply/lp8727_charger.c
17299 F:      include/linux/platform_data/lp8727.h
17300
17301 TI LP8788 MFD DRIVER
17302 M:      Milo Kim <[email protected]>
17303 S:      Maintained
17304 F:      drivers/iio/adc/lp8788_adc.c
17305 F:      drivers/leds/leds-lp8788.c
17306 F:      drivers/mfd/lp8788*.c
17307 F:      drivers/power/supply/lp8788-charger.c
17308 F:      drivers/regulator/lp8788-*.c
17309 F:      include/linux/mfd/lp8788*.h
17310
17311 TI NETCP ETHERNET DRIVER
17312 M:      Wingman Kwok <[email protected]>
17313 M:      Murali Karicheri <[email protected]>
17314 L:      [email protected]
17315 S:      Maintained
17316 F:      drivers/net/ethernet/ti/netcp*
17317
17318 TI PCM3060 ASoC CODEC DRIVER
17319 M:      Kirill Marinushkin <[email protected]>
17320 L:      [email protected] (moderated for non-subscribers)
17321 S:      Maintained
17322 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
17323 F:      sound/soc/codecs/pcm3060*
17324
17325 TI TAS571X FAMILY ASoC CODEC DRIVER
17326 M:      Kevin Cernekee <[email protected]>
17327 L:      [email protected] (moderated for non-subscribers)
17328 S:      Odd Fixes
17329 F:      sound/soc/codecs/tas571x*
17330
17331 TI TCAN4X5X DEVICE DRIVER
17332 M:      Dan Murphy <[email protected]>
17333 L:      [email protected]
17334 S:      Maintained
17335 F:      Documentation/devicetree/bindings/net/can/tcan4x5x.txt
17336 F:      drivers/net/can/m_can/tcan4x5x.c
17337
17338 TI TRF7970A NFC DRIVER
17339 M:      Mark Greer <[email protected]>
17340 L:      [email protected]
17341 L:      [email protected] (moderated for non-subscribers)
17342 S:      Supported
17343 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
17344 F:      drivers/nfc/trf7970a.c
17345
17346 TI TWL4030 SERIES SOC CODEC DRIVER
17347 M:      Peter Ujfalusi <[email protected]>
17348 L:      [email protected] (moderated for non-subscribers)
17349 S:      Maintained
17350 F:      sound/soc/codecs/twl4030*
17351
17352 TI VPE/CAL DRIVERS
17353 M:      Benoit Parrot <[email protected]>
17354 L:      [email protected]
17355 S:      Maintained
17356 W:      http://linuxtv.org/
17357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17358 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
17359 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
17360 F:      drivers/media/platform/ti-vpe/
17361
17362 TI WILINK WIRELESS DRIVERS
17363 L:      [email protected]
17364 S:      Orphan
17365 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
17366 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
17367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
17368 F:      drivers/net/wireless/ti/
17369 F:      include/linux/wl12xx.h
17370
17371 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
17372 M:      John Stultz <[email protected]>
17373 M:      Thomas Gleixner <[email protected]>
17374 R:      Stephen Boyd <[email protected]>
17375 L:      [email protected]
17376 S:      Supported
17377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17378 F:      include/linux/clocksource.h
17379 F:      include/linux/time.h
17380 F:      include/linux/timex.h
17381 F:      include/uapi/linux/time.h
17382 F:      include/uapi/linux/timex.h
17383 F:      kernel/time/alarmtimer.c
17384 F:      kernel/time/clocksource.c
17385 F:      kernel/time/ntp.c
17386 F:      kernel/time/time*.c
17387 F:      tools/testing/selftests/timers/
17388
17389 TIPC NETWORK LAYER
17390 M:      Jon Maloy <[email protected]>
17391 M:      Ying Xue <[email protected]>
17392 L:      [email protected] (core kernel code)
17393 L:      [email protected] (user apps, general discussion)
17394 S:      Maintained
17395 W:      http://tipc.sourceforge.net/
17396 F:      include/uapi/linux/tipc*.h
17397 F:      net/tipc/
17398
17399 TLAN NETWORK DRIVER
17400 M:      Samuel Chessman <[email protected]>
17401 L:      [email protected] (subscribers-only)
17402 S:      Maintained
17403 W:      http://sourceforge.net/projects/tlan/
17404 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
17405 F:      drivers/net/ethernet/ti/tlan.*
17406
17407 TM6000 VIDEO4LINUX DRIVER
17408 M:      Mauro Carvalho Chehab <[email protected]>
17409 L:      [email protected]
17410 S:      Odd fixes
17411 W:      https://linuxtv.org
17412 T:      git git://linuxtv.org/media_tree.git
17413 F:      Documentation/admin-guide/media/tm6000*
17414 F:      drivers/media/usb/tm6000/
17415
17416 TMIO/SDHI MMC DRIVER
17417 M:      Wolfram Sang <[email protected]>
17418 L:      [email protected]
17419 S:      Supported
17420 F:      drivers/mmc/host/renesas_sdhi*
17421 F:      drivers/mmc/host/tmio_mmc*
17422 F:      include/linux/mfd/tmio.h
17423
17424 TMP401 HARDWARE MONITOR DRIVER
17425 M:      Guenter Roeck <[email protected]>
17426 L:      [email protected]
17427 S:      Maintained
17428 F:      Documentation/hwmon/tmp401.rst
17429 F:      drivers/hwmon/tmp401.c
17430
17431 TMP513 HARDWARE MONITOR DRIVER
17432 M:      Eric Tremblay <[email protected]>
17433 L:      [email protected]
17434 S:      Maintained
17435 F:      Documentation/hwmon/tmp513.rst
17436 F:      drivers/hwmon/tmp513.c
17437
17438 TMPFS (SHMEM FILESYSTEM)
17439 M:      Hugh Dickins <[email protected]>
17440 L:      [email protected]
17441 S:      Maintained
17442 F:      include/linux/shmem_fs.h
17443 F:      mm/shmem.c
17444
17445 TOMOYO SECURITY MODULE
17446 M:      Kentaro Takeda <[email protected]>
17447 M:      Tetsuo Handa <[email protected]>
17448 L:      [email protected] (subscribers-only, for developers in English)
17449 L:      [email protected] (subscribers-only, for users in English)
17450 L:      [email protected] (subscribers-only, for developers in Japanese)
17451 L:      [email protected] (subscribers-only, for users in Japanese)
17452 S:      Maintained
17453 W:      https://tomoyo.osdn.jp/
17454 F:      security/tomoyo/
17455
17456 TOPSTAR LAPTOP EXTRAS DRIVER
17457 M:      Herton Ronaldo Krzesinski <[email protected]>
17458 L:      [email protected]
17459 S:      Maintained
17460 F:      drivers/platform/x86/topstar-laptop.c
17461
17462 TORTURE-TEST MODULES
17463 M:      Davidlohr Bueso <[email protected]>
17464 M:      "Paul E. McKenney" <[email protected]>
17465 M:      Josh Triplett <[email protected]>
17466 L:      [email protected]
17467 S:      Supported
17468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17469 F:      Documentation/RCU/torture.rst
17470 F:      kernel/locking/locktorture.c
17471 F:      kernel/rcu/rcuperf.c
17472 F:      kernel/rcu/rcutorture.c
17473 F:      kernel/torture.c
17474
17475 TOSHIBA ACPI EXTRAS DRIVER
17476 M:      Azael Avalos <[email protected]>
17477 L:      [email protected]
17478 S:      Maintained
17479 F:      drivers/platform/x86/toshiba_acpi.c
17480
17481 TOSHIBA BLUETOOTH DRIVER
17482 M:      Azael Avalos <[email protected]>
17483 L:      [email protected]
17484 S:      Maintained
17485 F:      drivers/platform/x86/toshiba_bluetooth.c
17486
17487 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
17488 M:      Azael Avalos <[email protected]>
17489 L:      [email protected]
17490 S:      Maintained
17491 F:      drivers/platform/x86/toshiba_haps.c
17492
17493 TOSHIBA SMM DRIVER
17494 M:      Jonathan Buzzard <[email protected]>
17495 S:      Maintained
17496 W:      http://www.buzzard.org.uk/toshiba/
17497 F:      drivers/char/toshiba.c
17498 F:      include/linux/toshiba.h
17499 F:      include/uapi/linux/toshiba.h
17500
17501 TOSHIBA TC358743 DRIVER
17502 M:      Mats Randgaard <[email protected]>
17503 L:      [email protected]
17504 S:      Maintained
17505 F:      drivers/media/i2c/tc358743*
17506 F:      include/media/i2c/tc358743.h
17507
17508 TOSHIBA WMI HOTKEYS DRIVER
17509 M:      Azael Avalos <[email protected]>
17510 L:      [email protected]
17511 S:      Maintained
17512 F:      drivers/platform/x86/toshiba-wmi.c
17513
17514 TPM DEVICE DRIVER
17515 M:      Peter Huewe <[email protected]>
17516 M:      Jarkko Sakkinen <[email protected]>
17517 R:      Jason Gunthorpe <[email protected]>
17518 L:      [email protected]
17519 S:      Maintained
17520 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
17521 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
17522 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
17523 F:      drivers/char/tpm/
17524
17525 TRACING
17526 M:      Steven Rostedt <[email protected]>
17527 M:      Ingo Molnar <[email protected]>
17528 S:      Maintained
17529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
17530 F:      Documentation/trace/ftrace.rst
17531 F:      arch/*/*/*/ftrace.h
17532 F:      arch/*/kernel/ftrace.c
17533 F:      include/*/ftrace.h
17534 F:      include/linux/trace*.h
17535 F:      include/trace/
17536 F:      kernel/trace/
17537 F:      tools/testing/selftests/ftrace/
17538
17539 TRACING MMIO ACCESSES (MMIOTRACE)
17540 M:      Steven Rostedt <[email protected]>
17541 M:      Ingo Molnar <[email protected]>
17542 R:      Karol Herbst <[email protected]>
17543 R:      Pekka Paalanen <[email protected]>
17544 L:      [email protected]
17545 L:      [email protected]
17546 S:      Maintained
17547 F:      arch/x86/mm/kmmio.c
17548 F:      arch/x86/mm/mmio-mod.c
17549 F:      arch/x86/mm/testmmiotrace.c
17550 F:      include/linux/mmiotrace.h
17551 F:      kernel/trace/trace_mmiotrace.c
17552
17553 TRIVIAL PATCHES
17554 M:      Jiri Kosina <[email protected]>
17555 S:      Maintained
17556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
17557 K:      ^Subject:.*(?i)trivial
17558
17559 TTY LAYER
17560 M:      Greg Kroah-Hartman <[email protected]>
17561 M:      Jiri Slaby <[email protected]>
17562 S:      Supported
17563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
17564 F:      Documentation/driver-api/serial/
17565 F:      drivers/tty/
17566 F:      drivers/tty/serial/serial_core.c
17567 F:      include/linux/serial.h
17568 F:      include/linux/serial_core.h
17569 F:      include/linux/tty.h
17570 F:      include/uapi/linux/serial.h
17571 F:      include/uapi/linux/serial_core.h
17572 F:      include/uapi/linux/tty.h
17573
17574 TUA9001 MEDIA DRIVER
17575 M:      Antti Palosaari <[email protected]>
17576 L:      [email protected]
17577 S:      Maintained
17578 W:      https://linuxtv.org
17579 W:      http://palosaari.fi/linux/
17580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17581 T:      git git://linuxtv.org/anttip/media_tree.git
17582 F:      drivers/media/tuners/tua9001*
17583
17584 TULIP NETWORK DRIVERS
17585 L:      [email protected]
17586 L:      [email protected]
17587 S:      Orphan
17588 F:      drivers/net/ethernet/dec/tulip/
17589
17590 TUN/TAP driver
17591 M:      Maxim Krasnyansky <[email protected]>
17592 S:      Maintained
17593 W:      http://vtun.sourceforge.net/tun
17594 F:      Documentation/networking/tuntap.rst
17595 F:      arch/um/os-Linux/drivers/
17596
17597 TURBOCHANNEL SUBSYSTEM
17598 M:      "Maciej W. Rozycki" <[email protected]>
17599 M:      Ralf Baechle <[email protected]>
17600 L:      [email protected]
17601 S:      Maintained
17602 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
17603 F:      drivers/tc/
17604 F:      include/linux/tc.h
17605
17606 TURBOSTAT UTILITY
17607 M:      "Len Brown" <[email protected]>
17608 L:      [email protected]
17609 S:      Supported
17610 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17611 B:      https://bugzilla.kernel.org
17612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
17613 F:      tools/power/x86/turbostat/
17614
17615 TW5864 VIDEO4LINUX DRIVER
17616 M:      Bluecherry Maintainers <[email protected]>
17617 M:      Anton Sviridenko <[email protected]>
17618 M:      Andrey Utkin <[email protected]>
17619 M:      Andrey Utkin <[email protected]>
17620 L:      [email protected]
17621 S:      Supported
17622 F:      drivers/media/pci/tw5864/
17623
17624 TW68 VIDEO4LINUX DRIVER
17625 M:      Hans Verkuil <[email protected]>
17626 L:      [email protected]
17627 S:      Odd Fixes
17628 W:      https://linuxtv.org
17629 T:      git git://linuxtv.org/media_tree.git
17630 F:      drivers/media/pci/tw68/
17631
17632 TW686X VIDEO4LINUX DRIVER
17633 M:      Ezequiel Garcia <[email protected]>
17634 L:      [email protected]
17635 S:      Maintained
17636 W:      http://linuxtv.org
17637 T:      git git://linuxtv.org/media_tree.git
17638 F:      drivers/media/pci/tw686x/
17639
17640 UACCE ACCELERATOR FRAMEWORK
17641 M:      Zhangfei Gao <[email protected]>
17642 M:      Zhou Wang <[email protected]>
17643 L:      [email protected]
17644 L:      [email protected]
17645 S:      Maintained
17646 F:      Documentation/ABI/testing/sysfs-driver-uacce
17647 F:      Documentation/misc-devices/uacce.rst
17648 F:      drivers/misc/uacce/
17649 F:      include/linux/uacce.h
17650 F:      include/uapi/misc/uacce/
17651
17652 UBI FILE SYSTEM (UBIFS)
17653 M:      Richard Weinberger <[email protected]>
17654 L:      [email protected]
17655 S:      Supported
17656 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
17657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
17658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
17659 F:      Documentation/filesystems/ubifs.rst
17660 F:      fs/ubifs/
17661
17662 UCLINUX (M68KNOMMU AND COLDFIRE)
17663 M:      Greg Ungerer <[email protected]>
17664 L:      [email protected]
17665 L:      [email protected]  (subscribers-only)
17666 S:      Maintained
17667 W:      http://www.linux-m68k.org/
17668 W:      http://www.uclinux.org/
17669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
17670 F:      arch/m68k/*/*_no.*
17671 F:      arch/m68k/68*/
17672 F:      arch/m68k/coldfire/
17673 F:      arch/m68k/include/asm/*_no.*
17674
17675 UDF FILESYSTEM
17676 M:      Jan Kara <[email protected]>
17677 S:      Maintained
17678 F:      Documentation/filesystems/udf.rst
17679 F:      fs/udf/
17680
17681 UDRAW TABLET
17682 M:      Bastien Nocera <[email protected]>
17683 L:      [email protected]
17684 S:      Maintained
17685 F:      drivers/hid/hid-udraw-ps3.c
17686
17687 UFS FILESYSTEM
17688 M:      Evgeniy Dushistov <[email protected]>
17689 S:      Maintained
17690 F:      Documentation/admin-guide/ufs.rst
17691 F:      fs/ufs/
17692
17693 UHID USERSPACE HID IO DRIVER
17694 M:      David Rheinsberg <[email protected]>
17695 L:      [email protected]
17696 S:      Maintained
17697 F:      drivers/hid/uhid.c
17698 F:      include/uapi/linux/uhid.h
17699
17700 ULPI BUS
17701 M:      Heikki Krogerus <[email protected]>
17702 L:      [email protected]
17703 S:      Maintained
17704 F:      drivers/usb/common/ulpi.c
17705 F:      include/linux/ulpi/
17706
17707 UNICODE SUBSYSTEM
17708 M:      Gabriel Krisman Bertazi <[email protected]>
17709 L:      [email protected]
17710 S:      Supported
17711 F:      fs/unicode/
17712
17713 UNIFDEF
17714 M:      Tony Finch <[email protected]>
17715 S:      Maintained
17716 W:      http://dotat.at/prog/unifdef
17717 F:      scripts/unifdef.c
17718
17719 UNIFORM CDROM DRIVER
17720 M:      Jens Axboe <[email protected]>
17721 S:      Maintained
17722 W:      http://www.kernel.dk
17723 F:      Documentation/cdrom/
17724 F:      drivers/cdrom/cdrom.c
17725 F:      include/linux/cdrom.h
17726 F:      include/uapi/linux/cdrom.h
17727
17728 UNISYS S-PAR DRIVERS
17729 M:      David Kershner <[email protected]>
17730 L:      [email protected] (Unisys internal)
17731 S:      Supported
17732 F:      drivers/staging/unisys/
17733 F:      drivers/visorbus/
17734 F:      include/linux/visorbus.h
17735
17736 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
17737 R:      Alim Akhtar <[email protected]>
17738 R:      Avri Altman <[email protected]>
17739 L:      [email protected]
17740 S:      Supported
17741 F:      Documentation/scsi/ufs.rst
17742 F:      drivers/scsi/ufs/
17743
17744 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
17745 M:      Pedro Sousa <[email protected]>
17746 L:      [email protected]
17747 S:      Supported
17748 F:      drivers/scsi/ufs/*dwc*
17749
17750 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
17751 M:      Stanley Chu <[email protected]>
17752 L:      [email protected]
17753 L:      [email protected] (moderated for non-subscribers)
17754 S:      Maintained
17755 F:      drivers/scsi/ufs/ufs-mediatek*
17756
17757 UNSORTED BLOCK IMAGES (UBI)
17758 M:      Richard Weinberger <[email protected]>
17759 L:      [email protected]
17760 S:      Supported
17761 W:      http://www.linux-mtd.infradead.org/
17762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
17763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
17764 F:      drivers/mtd/ubi/
17765 F:      include/linux/mtd/ubi.h
17766 F:      include/uapi/mtd/ubi-user.h
17767
17768 USB "USBNET" DRIVER FRAMEWORK
17769 M:      Oliver Neukum <[email protected]>
17770 L:      [email protected]
17771 S:      Maintained
17772 W:      http://www.linux-usb.org/usbnet
17773 F:      drivers/net/usb/usbnet.c
17774 F:      include/linux/usb/usbnet.h
17775
17776 USB ACM DRIVER
17777 M:      Oliver Neukum <[email protected]>
17778 L:      [email protected]
17779 S:      Maintained
17780 F:      Documentation/usb/acm.rst
17781 F:      drivers/usb/class/cdc-acm.*
17782
17783 USB APPLE MFI FASTCHARGE DRIVER
17784 M:      Bastien Nocera <[email protected]>
17785 L:      [email protected]
17786 S:      Maintained
17787 F:      drivers/usb/misc/apple-mfi-fastcharge.c
17788
17789 USB AR5523 WIRELESS DRIVER
17790 M:      Pontus Fuchs <[email protected]>
17791 L:      [email protected]
17792 S:      Maintained
17793 F:      drivers/net/wireless/ath/ar5523/
17794
17795 USB ATTACHED SCSI
17796 M:      Oliver Neukum <[email protected]>
17797 L:      [email protected]
17798 L:      [email protected]
17799 S:      Maintained
17800 F:      drivers/usb/storage/uas.c
17801
17802 USB CDC ETHERNET DRIVER
17803 M:      Oliver Neukum <[email protected]>
17804 L:      [email protected]
17805 S:      Maintained
17806 F:      drivers/net/usb/cdc_*.c
17807 F:      include/uapi/linux/usb/cdc.h
17808
17809 USB CHAOSKEY DRIVER
17810 M:      Keith Packard <[email protected]>
17811 L:      [email protected]
17812 S:      Maintained
17813 F:      drivers/usb/misc/chaoskey.c
17814
17815 USB CYPRESS C67X00 DRIVER
17816 M:      Peter Korsgaard <[email protected]>
17817 L:      [email protected]
17818 S:      Maintained
17819 F:      drivers/usb/c67x00/
17820
17821 USB DAVICOM DM9601 DRIVER
17822 M:      Peter Korsgaard <[email protected]>
17823 L:      [email protected]
17824 S:      Maintained
17825 W:      http://www.linux-usb.org/usbnet
17826 F:      drivers/net/usb/dm9601.c
17827
17828 USB EHCI DRIVER
17829 M:      Alan Stern <[email protected]>
17830 L:      [email protected]
17831 S:      Maintained
17832 F:      Documentation/usb/ehci.rst
17833 F:      drivers/usb/host/ehci*
17834
17835 USB GADGET/PERIPHERAL SUBSYSTEM
17836 M:      Felipe Balbi <[email protected]>
17837 L:      [email protected]
17838 S:      Maintained
17839 W:      http://www.linux-usb.org/gadget
17840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
17841 F:      drivers/usb/gadget/
17842 F:      include/linux/usb/gadget*
17843
17844 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
17845 M:      Jiri Kosina <[email protected]>
17846 M:      Benjamin Tissoires <[email protected]>
17847 L:      [email protected]
17848 S:      Maintained
17849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
17850 F:      Documentation/hid/hiddev.rst
17851 F:      drivers/hid/usbhid/
17852
17853 USB INTEL XHCI ROLE MUX DRIVER
17854 M:      Hans de Goede <[email protected]>
17855 L:      [email protected]
17856 S:      Maintained
17857 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
17858
17859 USB IP DRIVER FOR HISILICON KIRIN
17860 M:      Yu Chen <[email protected]>
17861 M:      Binghui Wang <[email protected]>
17862 L:      [email protected]
17863 S:      Maintained
17864 F:      Documentation/devicetree/bindings/phy/phy-hi3660-usb3.txt
17865 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
17866
17867 USB ISP116X DRIVER
17868 M:      Olav Kongas <[email protected]>
17869 L:      [email protected]
17870 S:      Maintained
17871 F:      drivers/usb/host/isp116x*
17872 F:      include/linux/usb/isp116x.h
17873
17874 USB LAN78XX ETHERNET DRIVER
17875 M:      Woojung Huh <[email protected]>
17876 M:      Microchip Linux Driver Support <[email protected]>
17877 L:      [email protected]
17878 S:      Maintained
17879 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
17880 F:      drivers/net/usb/lan78xx.*
17881 F:      include/dt-bindings/net/microchip-lan78xx.h
17882
17883 USB MASS STORAGE DRIVER
17884 M:      Alan Stern <[email protected]>
17885 L:      [email protected]
17886 L:      [email protected]
17887 S:      Maintained
17888 F:      drivers/usb/storage/
17889
17890 USB MIDI DRIVER
17891 M:      Clemens Ladisch <[email protected]>
17892 L:      [email protected] (moderated for non-subscribers)
17893 S:      Maintained
17894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17895 F:      sound/usb/midi.*
17896
17897 USB NETWORKING DRIVERS
17898 L:      [email protected]
17899 S:      Odd Fixes
17900 F:      drivers/net/usb/
17901
17902 USB OHCI DRIVER
17903 M:      Alan Stern <[email protected]>
17904 L:      [email protected]
17905 S:      Maintained
17906 F:      Documentation/usb/ohci.rst
17907 F:      drivers/usb/host/ohci*
17908
17909 USB OTG FSM (Finite State Machine)
17910 M:      Peter Chen <[email protected]>
17911 L:      [email protected]
17912 S:      Maintained
17913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
17914 F:      drivers/usb/common/usb-otg-fsm.c
17915
17916 USB OVER IP DRIVER
17917 M:      Valentina Manea <[email protected]>
17918 M:      Shuah Khan <[email protected]>
17919 M:      Shuah Khan <[email protected]>
17920 L:      [email protected]
17921 S:      Maintained
17922 F:      Documentation/usb/usbip_protocol.rst
17923 F:      drivers/usb/usbip/
17924 F:      tools/testing/selftests/drivers/usb/usbip/
17925 F:      tools/usb/usbip/
17926
17927 USB PEGASUS DRIVER
17928 M:      Petko Manolov <[email protected]>
17929 L:      [email protected]
17930 L:      [email protected]
17931 S:      Maintained
17932 W:      https://github.com/petkan/pegasus
17933 T:      git git://github.com/petkan/pegasus.git
17934 F:      drivers/net/usb/pegasus.*
17935
17936 USB PHY LAYER
17937 M:      Felipe Balbi <[email protected]>
17938 L:      [email protected]
17939 S:      Maintained
17940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
17941 F:      drivers/usb/phy/
17942
17943 USB PRINTER DRIVER (usblp)
17944 M:      Pete Zaitcev <[email protected]>
17945 L:      [email protected]
17946 S:      Supported
17947 F:      drivers/usb/class/usblp.c
17948
17949 USB QMI WWAN NETWORK DRIVER
17950 M:      Bjørn Mork <[email protected]>
17951 L:      [email protected]
17952 S:      Maintained
17953 F:      Documentation/ABI/testing/sysfs-class-net-qmi
17954 F:      drivers/net/usb/qmi_wwan.c
17955
17956 USB RTL8150 DRIVER
17957 M:      Petko Manolov <[email protected]>
17958 L:      [email protected]
17959 L:      [email protected]
17960 S:      Maintained
17961 W:      https://github.com/petkan/rtl8150
17962 T:      git git://github.com/petkan/rtl8150.git
17963 F:      drivers/net/usb/rtl8150.c
17964
17965 USB SERIAL SUBSYSTEM
17966 M:      Johan Hovold <[email protected]>
17967 L:      [email protected]
17968 S:      Maintained
17969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
17970 F:      Documentation/usb/usb-serial.rst
17971 F:      drivers/usb/serial/
17972 F:      include/linux/usb/serial.h
17973
17974 USB SMSC75XX ETHERNET DRIVER
17975 M:      Steve Glendinning <[email protected]>
17976 L:      [email protected]
17977 S:      Maintained
17978 F:      drivers/net/usb/smsc75xx.*
17979
17980 USB SMSC95XX ETHERNET DRIVER
17981 M:      Steve Glendinning <[email protected]>
17982 M:      Microchip Linux Driver Support <[email protected]>
17983 L:      [email protected]
17984 S:      Maintained
17985 F:      drivers/net/usb/smsc95xx.*
17986
17987 USB SUBSYSTEM
17988 M:      Greg Kroah-Hartman <[email protected]>
17989 L:      [email protected]
17990 S:      Supported
17991 W:      http://www.linux-usb.org
17992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
17993 F:      Documentation/devicetree/bindings/usb/
17994 F:      Documentation/usb/
17995 F:      drivers/usb/
17996 F:      include/linux/usb.h
17997 F:      include/linux/usb/
17998
17999 USB TYPEC BUS FOR ALTERNATE MODES
18000 M:      Heikki Krogerus <[email protected]>
18001 L:      [email protected]
18002 S:      Maintained
18003 F:      Documentation/ABI/testing/sysfs-bus-typec
18004 F:      Documentation/driver-api/usb/typec_bus.rst
18005 F:      drivers/usb/typec/altmodes/
18006 F:      include/linux/usb/typec_altmode.h
18007
18008 USB TYPEC CLASS
18009 M:      Heikki Krogerus <[email protected]>
18010 L:      [email protected]
18011 S:      Maintained
18012 F:      Documentation/ABI/testing/sysfs-class-typec
18013 F:      Documentation/driver-api/usb/typec.rst
18014 F:      drivers/usb/typec/
18015 F:      include/linux/usb/typec.h
18016
18017 USB TYPEC INTEL PMC MUX DRIVER
18018 M:      Heikki Krogerus <[email protected]>
18019 L:      [email protected]
18020 S:      Maintained
18021 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
18022 F:      drivers/usb/typec/mux/intel_pmc_mux.c
18023
18024 USB TYPEC PI3USB30532 MUX DRIVER
18025 M:      Hans de Goede <[email protected]>
18026 L:      [email protected]
18027 S:      Maintained
18028 F:      drivers/usb/typec/mux/pi3usb30532.c
18029
18030 USB TYPEC PORT CONTROLLER DRIVERS
18031 M:      Guenter Roeck <[email protected]>
18032 L:      [email protected]
18033 S:      Maintained
18034 F:      drivers/usb/typec/tcpm/
18035
18036 USB UHCI DRIVER
18037 M:      Alan Stern <[email protected]>
18038 L:      [email protected]
18039 S:      Maintained
18040 F:      drivers/usb/host/uhci*
18041
18042 USB VIDEO CLASS
18043 M:      Laurent Pinchart <[email protected]>
18044 L:      [email protected] (subscribers-only)
18045 L:      [email protected]
18046 S:      Maintained
18047 W:      http://www.ideasonboard.org/uvc/
18048 T:      git git://linuxtv.org/media_tree.git
18049 F:      drivers/media/usb/uvc/
18050 F:      include/uapi/linux/uvcvideo.h
18051
18052 USB VISION DRIVER
18053 M:      Hans Verkuil <[email protected]>
18054 L:      [email protected]
18055 S:      Odd Fixes
18056 W:      https://linuxtv.org
18057 T:      git git://linuxtv.org/media_tree.git
18058 F:      drivers/staging/media/usbvision/
18059
18060 USB WEBCAM GADGET
18061 M:      Laurent Pinchart <[email protected]>
18062 L:      [email protected]
18063 S:      Maintained
18064 F:      drivers/usb/gadget/function/*uvc*
18065 F:      drivers/usb/gadget/legacy/webcam.c
18066 F:      include/uapi/linux/usb/g_uvc.h
18067
18068 USB WIRELESS RNDIS DRIVER (rndis_wlan)
18069 M:      Jussi Kivilinna <[email protected]>
18070 L:      [email protected]
18071 S:      Maintained
18072 F:      drivers/net/wireless/rndis_wlan.c
18073
18074 USB XHCI DRIVER
18075 M:      Mathias Nyman <[email protected]>
18076 L:      [email protected]
18077 S:      Supported
18078 F:      drivers/usb/host/pci-quirks*
18079 F:      drivers/usb/host/xhci*
18080
18081 USB ZD1201 DRIVER
18082 L:      [email protected]
18083 S:      Orphan
18084 W:      http://linux-lc100020.sourceforge.net
18085 F:      drivers/net/wireless/zydas/zd1201.*
18086
18087 USB ZR364XX DRIVER
18088 M:      Antoine Jacquet <[email protected]>
18089 L:      [email protected]
18090 L:      [email protected]
18091 S:      Maintained
18092 W:      http://royale.zerezo.com/zr364xx/
18093 T:      git git://linuxtv.org/media_tree.git
18094 F:      Documentation/admin-guide/media/zr364xx*
18095 F:      drivers/media/usb/zr364xx/
18096
18097 USER-MODE LINUX (UML)
18098 M:      Jeff Dike <[email protected]>
18099 M:      Richard Weinberger <[email protected]>
18100 M:      Anton Ivanov <[email protected]>
18101 L:      [email protected]
18102 S:      Maintained
18103 W:      http://user-mode-linux.sourceforge.net
18104 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
18105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
18106 F:      Documentation/virt/uml/
18107 F:      arch/um/
18108 F:      arch/x86/um/
18109 F:      fs/hostfs/
18110
18111 USERSPACE COPYIN/COPYOUT (UIOVEC)
18112 M:      Alexander Viro <[email protected]>
18113 S:      Maintained
18114 F:      include/linux/uio.h
18115 F:      lib/iov_iter.c
18116
18117 USERSPACE DMA BUFFER DRIVER
18118 M:      Gerd Hoffmann <[email protected]>
18119 L:      [email protected]
18120 S:      Maintained
18121 T:      git git://anongit.freedesktop.org/drm/drm-misc
18122 F:      drivers/dma-buf/udmabuf.c
18123 F:      include/uapi/linux/udmabuf.h
18124
18125 USERSPACE I/O (UIO)
18126 M:      Greg Kroah-Hartman <[email protected]>
18127 S:      Maintained
18128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18129 F:      Documentation/driver-api/uio-howto.rst
18130 F:      drivers/uio/
18131 F:      include/linux/uio_driver.h
18132
18133 UTIL-LINUX PACKAGE
18134 M:      Karel Zak <[email protected]>
18135 L:      [email protected]
18136 S:      Maintained
18137 W:      http://en.wikipedia.org/wiki/Util-linux
18138 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
18139
18140 UUID HELPERS
18141 M:      Christoph Hellwig <[email protected]>
18142 R:      Andy Shevchenko <[email protected]>
18143 L:      [email protected]
18144 S:      Maintained
18145 T:      git git://git.infradead.org/users/hch/uuid.git
18146 F:      include/linux/uuid.h
18147 F:      include/uapi/linux/uuid.h
18148 F:      lib/test_uuid.c
18149 F:      lib/uuid.c
18150
18151 UVESAFB DRIVER
18152 M:      Michal Januszewski <[email protected]>
18153 L:      [email protected]
18154 S:      Maintained
18155 W:      https://github.com/mjanusz/v86d
18156 F:      Documentation/fb/uvesafb.rst
18157 F:      drivers/video/fbdev/uvesafb.*
18158
18159 Ux500 CLOCK DRIVERS
18160 M:      Ulf Hansson <[email protected]>
18161 L:      [email protected]
18162 L:      [email protected] (moderated for non-subscribers)
18163 S:      Maintained
18164 F:      drivers/clk/ux500/
18165
18166 VF610 NAND DRIVER
18167 M:      Stefan Agner <[email protected]>
18168 L:      [email protected]
18169 S:      Supported
18170 F:      drivers/mtd/nand/raw/vf610_nfc.c
18171
18172 VFAT/FAT/MSDOS FILESYSTEM
18173 M:      OGAWA Hirofumi <[email protected]>
18174 S:      Maintained
18175 F:      Documentation/filesystems/vfat.rst
18176 F:      fs/fat/
18177
18178 VFIO DRIVER
18179 M:      Alex Williamson <[email protected]>
18180 R:      Cornelia Huck <[email protected]>
18181 L:      [email protected]
18182 S:      Maintained
18183 T:      git git://github.com/awilliam/linux-vfio.git
18184 F:      Documentation/driver-api/vfio.rst
18185 F:      drivers/vfio/
18186 F:      include/linux/vfio.h
18187 F:      include/uapi/linux/vfio.h
18188
18189 VFIO MEDIATED DEVICE DRIVERS
18190 M:      Kirti Wankhede <[email protected]>
18191 L:      [email protected]
18192 S:      Maintained
18193 F:      Documentation/driver-api/vfio-mediated-device.rst
18194 F:      drivers/vfio/mdev/
18195 F:      include/linux/mdev.h
18196 F:      samples/vfio-mdev/
18197
18198 VFIO PLATFORM DRIVER
18199 M:      Eric Auger <[email protected]>
18200 L:      [email protected]
18201 S:      Maintained
18202 F:      drivers/vfio/platform/
18203
18204 VGA_SWITCHEROO
18205 R:      Lukas Wunner <[email protected]>
18206 S:      Maintained
18207 T:      git git://anongit.freedesktop.org/drm/drm-misc
18208 F:      Documentation/gpu/vga-switcheroo.rst
18209 F:      drivers/gpu/vga/vga_switcheroo.c
18210 F:      include/linux/vga_switcheroo.h
18211
18212 VIA RHINE NETWORK DRIVER
18213 S:      Orphan
18214 F:      drivers/net/ethernet/via/via-rhine.c
18215
18216 VIA SD/MMC CARD CONTROLLER DRIVER
18217 M:      Bruce Chang <[email protected]>
18218 M:      Harald Welte <[email protected]>
18219 S:      Maintained
18220 F:      drivers/mmc/host/via-sdmmc.c
18221
18222 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
18223 M:      Florian Tobias Schandinat <[email protected]>
18224 L:      [email protected]
18225 S:      Maintained
18226 F:      drivers/video/fbdev/via/
18227 F:      include/linux/via-core.h
18228 F:      include/linux/via-gpio.h
18229 F:      include/linux/via_i2c.h
18230
18231 VIA VELOCITY NETWORK DRIVER
18232 M:      Francois Romieu <[email protected]>
18233 L:      [email protected]
18234 S:      Maintained
18235 F:      drivers/net/ethernet/via/via-velocity.*
18236
18237 VICODEC VIRTUAL CODEC DRIVER
18238 M:      Hans Verkuil <[email protected]>
18239 L:      [email protected]
18240 S:      Maintained
18241 W:      https://linuxtv.org
18242 T:      git git://linuxtv.org/media_tree.git
18243 F:      drivers/media/test-drivers/vicodec/*
18244
18245 VIDEO I2C POLLING DRIVER
18246 M:      Matt Ranostay <[email protected]>
18247 L:      [email protected]
18248 S:      Maintained
18249 F:      drivers/media/i2c/video-i2c.c
18250
18251 VIDEO MULTIPLEXER DRIVER
18252 M:      Philipp Zabel <[email protected]>
18253 L:      [email protected]
18254 S:      Maintained
18255 F:      drivers/media/platform/video-mux.c
18256
18257 VIDEOBUF2 FRAMEWORK
18258 M:      Pawel Osciak <[email protected]>
18259 M:      Marek Szyprowski <[email protected]>
18260 M:      Kyungmin Park <[email protected]>
18261 R:      Tomasz Figa <[email protected]>
18262 L:      [email protected]
18263 S:      Maintained
18264 F:      drivers/media/common/videobuf2/*
18265 F:      include/media/videobuf2-*
18266
18267 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
18268 M:      Helen Koike <[email protected]>
18269 R:      Shuah Khan <[email protected]>
18270 L:      [email protected]
18271 S:      Maintained
18272 W:      https://linuxtv.org
18273 T:      git git://linuxtv.org/media_tree.git
18274 F:      drivers/media/test-drivers/vimc/*
18275
18276 VIRT LIB
18277 M:      Alex Williamson <[email protected]>
18278 M:      Paolo Bonzini <[email protected]>
18279 L:      [email protected]
18280 S:      Supported
18281 F:      virt/lib/
18282
18283 VIRTIO AND VHOST VSOCK DRIVER
18284 M:      Stefan Hajnoczi <[email protected]>
18285 M:      Stefano Garzarella <[email protected]>
18286 L:      [email protected]
18287 L:      [email protected]
18288 L:      [email protected]
18289 S:      Maintained
18290 F:      drivers/net/vsockmon.c
18291 F:      drivers/vhost/vsock.c
18292 F:      include/linux/virtio_vsock.h
18293 F:      include/uapi/linux/virtio_vsock.h
18294 F:      include/uapi/linux/vm_sockets_diag.h
18295 F:      include/uapi/linux/vsockmon.h
18296 F:      net/vmw_vsock/af_vsock_tap.c
18297 F:      net/vmw_vsock/diag.c
18298 F:      net/vmw_vsock/virtio_transport.c
18299 F:      net/vmw_vsock/virtio_transport_common.c
18300 F:      net/vmw_vsock/vsock_loopback.c
18301 F:      tools/testing/vsock/
18302
18303 VIRTIO BLOCK AND SCSI DRIVERS
18304 M:      "Michael S. Tsirkin" <[email protected]>
18305 M:      Jason Wang <[email protected]>
18306 R:      Paolo Bonzini <[email protected]>
18307 R:      Stefan Hajnoczi <[email protected]>
18308 L:      [email protected]
18309 S:      Maintained
18310 F:      drivers/block/virtio_blk.c
18311 F:      drivers/scsi/virtio_scsi.c
18312 F:      drivers/vhost/scsi.c
18313 F:      include/uapi/linux/virtio_blk.h
18314 F:      include/uapi/linux/virtio_scsi.h
18315
18316 VIRTIO CONSOLE DRIVER
18317 M:      Amit Shah <[email protected]>
18318 L:      [email protected]
18319 S:      Maintained
18320 F:      drivers/char/virtio_console.c
18321 F:      include/linux/virtio_console.h
18322 F:      include/uapi/linux/virtio_console.h
18323
18324 VIRTIO CORE AND NET DRIVERS
18325 M:      "Michael S. Tsirkin" <[email protected]>
18326 M:      Jason Wang <[email protected]>
18327 L:      [email protected]
18328 S:      Maintained
18329 F:      Documentation/devicetree/bindings/virtio/
18330 F:      drivers/block/virtio_blk.c
18331 F:      drivers/crypto/virtio/
18332 F:      drivers/net/virtio_net.c
18333 F:      drivers/vdpa/
18334 F:      drivers/virtio/
18335 F:      include/linux/vdpa.h
18336 F:      include/linux/virtio*.h
18337 F:      include/uapi/linux/virtio_*.h
18338 F:      tools/virtio/
18339
18340 VIRTIO BALLOON
18341 M:      "Michael S. Tsirkin" <[email protected]>
18342 M:      David Hildenbrand <[email protected]>
18343 L:      [email protected]
18344 S:      Maintained
18345 F:      drivers/virtio/virtio_balloon.c
18346 F:      include/uapi/linux/virtio_balloon.h
18347 F:      include/linux/balloon_compaction.h
18348 F:      mm/balloon_compaction.c
18349
18350 VIRTIO CRYPTO DRIVER
18351 M:      Gonglei <[email protected]>
18352 L:      [email protected]
18353 L:      [email protected]
18354 S:      Maintained
18355 F:      drivers/crypto/virtio/
18356 F:      include/uapi/linux/virtio_crypto.h
18357
18358 VIRTIO DRIVERS FOR S390
18359 M:      Cornelia Huck <[email protected]>
18360 M:      Halil Pasic <[email protected]>
18361 L:      [email protected]
18362 L:      [email protected]
18363 L:      [email protected]
18364 S:      Supported
18365 F:      arch/s390/include/uapi/asm/virtio-ccw.h
18366 F:      drivers/s390/virtio/
18367
18368 VIRTIO FILE SYSTEM
18369 M:      Vivek Goyal <[email protected]>
18370 M:      Stefan Hajnoczi <[email protected]>
18371 M:      Miklos Szeredi <[email protected]>
18372 L:      [email protected]
18373 L:      [email protected]
18374 S:      Supported
18375 W:      https://virtio-fs.gitlab.io/
18376 F:      Documentation/filesystems/virtiofs.rst
18377 F:      fs/fuse/virtio_fs.c
18378 F:      include/uapi/linux/virtio_fs.h
18379
18380 VIRTIO GPU DRIVER
18381 M:      David Airlie <[email protected]>
18382 M:      Gerd Hoffmann <[email protected]>
18383 L:      [email protected]
18384 L:      [email protected]
18385 S:      Maintained
18386 T:      git git://anongit.freedesktop.org/drm/drm-misc
18387 F:      drivers/gpu/drm/virtio/
18388 F:      include/uapi/linux/virtio_gpu.h
18389
18390 VIRTIO HOST (VHOST)
18391 M:      "Michael S. Tsirkin" <[email protected]>
18392 M:      Jason Wang <[email protected]>
18393 L:      [email protected]
18394 L:      [email protected]
18395 L:      [email protected]
18396 S:      Maintained
18397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
18398 F:      drivers/vhost/
18399 F:      include/linux/vhost_iotlb.h
18400 F:      include/uapi/linux/vhost.h
18401
18402 VIRTIO INPUT DRIVER
18403 M:      Gerd Hoffmann <[email protected]>
18404 S:      Maintained
18405 F:      drivers/virtio/virtio_input.c
18406 F:      include/uapi/linux/virtio_input.h
18407
18408 VIRTIO IOMMU DRIVER
18409 M:      Jean-Philippe Brucker <[email protected]>
18410 L:      [email protected]
18411 S:      Maintained
18412 F:      drivers/iommu/virtio-iommu.c
18413 F:      include/uapi/linux/virtio_iommu.h
18414
18415 VIRTIO MEM DRIVER
18416 M:      David Hildenbrand <[email protected]>
18417 L:      [email protected]
18418 S:      Maintained
18419 F:      drivers/virtio/virtio_mem.c
18420 F:      include/uapi/linux/virtio_mem.h
18421
18422 VIRTUAL BOX GUEST DEVICE DRIVER
18423 M:      Hans de Goede <[email protected]>
18424 M:      Arnd Bergmann <[email protected]>
18425 M:      Greg Kroah-Hartman <[email protected]>
18426 S:      Maintained
18427 F:      drivers/virt/vboxguest/
18428 F:      include/linux/vbox_utils.h
18429 F:      include/uapi/linux/vbox*.h
18430
18431 VIRTUAL BOX SHARED FOLDER VFS DRIVER
18432 M:      Hans de Goede <[email protected]>
18433 L:      [email protected]
18434 S:      Maintained
18435 F:      fs/vboxsf/*
18436
18437 VIRTUAL SERIO DEVICE DRIVER
18438 M:      Stephen Chandler Paul <[email protected]>
18439 S:      Maintained
18440 F:      drivers/input/serio/userio.c
18441 F:      include/uapi/linux/userio.h
18442
18443 VIVID VIRTUAL VIDEO DRIVER
18444 M:      Hans Verkuil <[email protected]>
18445 L:      [email protected]
18446 S:      Maintained
18447 W:      https://linuxtv.org
18448 T:      git git://linuxtv.org/media_tree.git
18449 F:      drivers/media/test-drivers/vivid/*
18450
18451 VLYNQ BUS
18452 M:      Florian Fainelli <[email protected]>
18453 L:      [email protected] (subscribers-only)
18454 S:      Maintained
18455 F:      drivers/vlynq/vlynq.c
18456 F:      include/linux/vlynq.h
18457
18458 VME SUBSYSTEM
18459 M:      Martyn Welch <[email protected]>
18460 M:      Manohar Vanga <[email protected]>
18461 M:      Greg Kroah-Hartman <[email protected]>
18462 L:      [email protected]
18463 S:      Maintained
18464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18465 F:      Documentation/driver-api/vme.rst
18466 F:      drivers/staging/vme/
18467 F:      drivers/vme/
18468 F:      include/linux/vme*
18469
18470 VMWARE BALLOON DRIVER
18471 M:      Nadav Amit <[email protected]>
18472 M:      "VMware, Inc." <[email protected]>
18473 L:      [email protected]
18474 S:      Maintained
18475 F:      drivers/misc/vmw_balloon.c
18476
18477 VMWARE HYPERVISOR INTERFACE
18478 M:      Deep Shah <[email protected]>
18479 M:      "VMware, Inc." <[email protected]>
18480 L:      [email protected]
18481 S:      Supported
18482 F:      arch/x86/include/asm/vmware.h
18483 F:      arch/x86/kernel/cpu/vmware.c
18484
18485 VMWARE PVRDMA DRIVER
18486 M:      Adit Ranadive <[email protected]>
18487 M:      VMware PV-Drivers <[email protected]>
18488 L:      [email protected]
18489 S:      Maintained
18490 F:      drivers/infiniband/hw/vmw_pvrdma/
18491
18492 VMware PVSCSI driver
18493 M:      Jim Gill <[email protected]>
18494 M:      VMware PV-Drivers <[email protected]>
18495 L:      [email protected]
18496 S:      Maintained
18497 F:      drivers/scsi/vmw_pvscsi.c
18498 F:      drivers/scsi/vmw_pvscsi.h
18499
18500 VMWARE VIRTUAL PTP CLOCK DRIVER
18501 M:      Vivek Thampi <[email protected]>
18502 M:      "VMware, Inc." <[email protected]>
18503 L:      [email protected]
18504 S:      Supported
18505 F:      drivers/ptp/ptp_vmw.c
18506
18507 VMWARE VMMOUSE SUBDRIVER
18508 M:      "VMware Graphics" <[email protected]>
18509 M:      "VMware, Inc." <[email protected]>
18510 L:      [email protected]
18511 S:      Maintained
18512 F:      drivers/input/mouse/vmmouse.c
18513 F:      drivers/input/mouse/vmmouse.h
18514
18515 VMWARE VMXNET3 ETHERNET DRIVER
18516 M:      Ronak Doshi <[email protected]>
18517 M:      "VMware, Inc." <[email protected]>
18518 L:      [email protected]
18519 S:      Maintained
18520 F:      drivers/net/vmxnet3/
18521
18522 VOCORE VOCORE2 BOARD
18523 M:      Harvey Hunt <[email protected]>
18524 L:      [email protected]
18525 S:      Maintained
18526 F:      arch/mips/boot/dts/ralink/vocore2.dts
18527
18528 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
18529 M:      Liam Girdwood <[email protected]>
18530 M:      Mark Brown <[email protected]>
18531 L:      [email protected]
18532 S:      Supported
18533 W:      http://www.slimlogic.co.uk/?p=48
18534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
18535 F:      Documentation/devicetree/bindings/regulator/
18536 F:      Documentation/power/regulator/
18537 F:      drivers/regulator/
18538 F:      include/dt-bindings/regulator/
18539 F:      include/linux/regulator/
18540 K:      regulator_get_optional
18541
18542 VRF
18543 M:      David Ahern <[email protected]>
18544 M:      Shrijeet Mukherjee <[email protected]>
18545 L:      [email protected]
18546 S:      Maintained
18547 F:      Documentation/networking/vrf.rst
18548 F:      drivers/net/vrf.c
18549
18550 VSPRINTF
18551 M:      Petr Mladek <[email protected]>
18552 M:      Steven Rostedt <[email protected]>
18553 M:      Sergey Senozhatsky <[email protected]>
18554 R:      Andy Shevchenko <[email protected]>
18555 R:      Rasmus Villemoes <[email protected]>
18556 S:      Maintained
18557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
18558 F:      Documentation/core-api/printk-formats.rst
18559 F:      lib/test_printf.c
18560 F:      lib/vsprintf.c
18561
18562 VT1211 HARDWARE MONITOR DRIVER
18563 M:      Juerg Haefliger <[email protected]>
18564 L:      [email protected]
18565 S:      Maintained
18566 F:      Documentation/hwmon/vt1211.rst
18567 F:      drivers/hwmon/vt1211.c
18568
18569 VT8231 HARDWARE MONITOR DRIVER
18570 M:      Roger Lucas <[email protected]>
18571 L:      [email protected]
18572 S:      Maintained
18573 F:      drivers/hwmon/vt8231.c
18574
18575 VUB300 USB to SDIO/SD/MMC bridge chip
18576 L:      [email protected]
18577 S:      Orphan
18578 F:      drivers/mmc/host/vub300.c
18579
18580 W1 DALLAS'S 1-WIRE BUS
18581 M:      Evgeniy Polyakov <[email protected]>
18582 S:      Maintained
18583 F:      Documentation/devicetree/bindings/w1/
18584 F:      Documentation/w1/
18585 F:      drivers/w1/
18586 F:      include/linux/w1.h
18587
18588 W83791D HARDWARE MONITORING DRIVER
18589 M:      Marc Hulsman <[email protected]>
18590 L:      [email protected]
18591 S:      Maintained
18592 F:      Documentation/hwmon/w83791d.rst
18593 F:      drivers/hwmon/w83791d.c
18594
18595 W83793 HARDWARE MONITORING DRIVER
18596 M:      Rudolf Marek <[email protected]>
18597 L:      [email protected]
18598 S:      Maintained
18599 F:      Documentation/hwmon/w83793.rst
18600 F:      drivers/hwmon/w83793.c
18601
18602 W83795 HARDWARE MONITORING DRIVER
18603 M:      Jean Delvare <[email protected]>
18604 L:      [email protected]
18605 S:      Maintained
18606 F:      drivers/hwmon/w83795.c
18607
18608 W83L51xD SD/MMC CARD INTERFACE DRIVER
18609 M:      Pierre Ossman <[email protected]>
18610 S:      Maintained
18611 F:      drivers/mmc/host/wbsd.*
18612
18613 WACOM PROTOCOL 4 SERIAL TABLETS
18614 M:      Julian Squires <[email protected]>
18615 M:      Hans de Goede <[email protected]>
18616 L:      [email protected]
18617 S:      Maintained
18618 F:      drivers/input/tablet/wacom_serial4.c
18619
18620 WATCHDOG DEVICE DRIVERS
18621 M:      Wim Van Sebroeck <[email protected]>
18622 M:      Guenter Roeck <[email protected]>
18623 L:      [email protected]
18624 S:      Maintained
18625 W:      http://www.linux-watchdog.org/
18626 T:      git git://www.linux-watchdog.org/linux-watchdog.git
18627 F:      Documentation/devicetree/bindings/watchdog/
18628 F:      Documentation/watchdog/
18629 F:      drivers/watchdog/
18630 F:      include/linux/watchdog.h
18631 F:      include/uapi/linux/watchdog.h
18632
18633 WHISKEYCOVE PMIC GPIO DRIVER
18634 M:      Kuppuswamy Sathyanarayanan <[email protected]>
18635 L:      [email protected]
18636 S:      Maintained
18637 F:      drivers/gpio/gpio-wcove.c
18638
18639 WHWAVE RTC DRIVER
18640 M:      Dianlong Li <[email protected]>
18641 L:      [email protected]
18642 S:      Maintained
18643 F:      drivers/rtc/rtc-sd3078.c
18644
18645 WIIMOTE HID DRIVER
18646 M:      David Rheinsberg <[email protected]>
18647 L:      [email protected]
18648 S:      Maintained
18649 F:      drivers/hid/hid-wiimote*
18650
18651 WILOCITY WIL6210 WIRELESS DRIVER
18652 M:      Maya Erez <[email protected]>
18653 L:      [email protected]
18654 L:      [email protected]
18655 S:      Supported
18656 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
18657 F:      drivers/net/wireless/ath/wil6210/
18658
18659 WIMAX STACK
18660 M:      Inaky Perez-Gonzalez <[email protected]>
18661 M:      [email protected]
18662 L:      [email protected] (subscribers-only)
18663 S:      Supported
18664 W:      http://linuxwimax.org
18665 F:      Documentation/admin-guide/wimax/wimax.rst
18666 F:      include/linux/wimax/debug.h
18667 F:      include/net/wimax.h
18668 F:      include/uapi/linux/wimax.h
18669 F:      net/wimax/
18670
18671 WINBOND CIR DRIVER
18672 M:      David Härdeman <[email protected]>
18673 S:      Maintained
18674 F:      drivers/media/rc/winbond-cir.c
18675
18676 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
18677 M:      William Breathitt Gray <[email protected]>
18678 L:      [email protected]
18679 S:      Maintained
18680 F:      drivers/watchdog/ebc-c384_wdt.c
18681
18682 WINSYSTEMS WS16C48 GPIO DRIVER
18683 M:      William Breathitt Gray <[email protected]>
18684 L:      [email protected]
18685 S:      Maintained
18686 F:      drivers/gpio/gpio-ws16c48.c
18687
18688 WIREGUARD SECURE NETWORK TUNNEL
18689 M:      Jason A. Donenfeld <[email protected]>
18690 L:      [email protected]
18691 L:      [email protected]
18692 S:      Maintained
18693 F:      drivers/net/wireguard/
18694 F:      tools/testing/selftests/wireguard/
18695
18696 WISTRON LAPTOP BUTTON DRIVER
18697 M:      Miloslav Trmac <[email protected]>
18698 S:      Maintained
18699 F:      drivers/input/misc/wistron_btns.c
18700
18701 WL3501 WIRELESS PCMCIA CARD DRIVER
18702 L:      [email protected]
18703 S:      Odd fixes
18704 F:      drivers/net/wireless/wl3501*
18705
18706 WOLFSON MICROELECTRONICS DRIVERS
18707 L:      [email protected]
18708 S:      Supported
18709 W:      https://github.com/CirrusLogic/linux-drivers/wiki
18710 T:      git https://github.com/CirrusLogic/linux-drivers.git
18711 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
18712 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
18713 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
18714 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
18715 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
18716 F:      Documentation/hwmon/wm83??.rst
18717 F:      arch/arm/mach-s3c64xx/mach-crag6410*
18718 F:      drivers/clk/clk-wm83*.c
18719 F:      drivers/extcon/extcon-arizona.c
18720 F:      drivers/gpio/gpio-*wm*.c
18721 F:      drivers/gpio/gpio-arizona.c
18722 F:      drivers/hwmon/wm83??-hwmon.c
18723 F:      drivers/input/misc/wm831x-on.c
18724 F:      drivers/input/touchscreen/wm831x-ts.c
18725 F:      drivers/input/touchscreen/wm97*.c
18726 F:      drivers/leds/leds-wm83*.c
18727 F:      drivers/mfd/arizona*
18728 F:      drivers/mfd/cs47l24*
18729 F:      drivers/mfd/wm*.c
18730 F:      drivers/power/supply/wm83*.c
18731 F:      drivers/regulator/arizona*
18732 F:      drivers/regulator/wm8*.c
18733 F:      drivers/rtc/rtc-wm83*.c
18734 F:      drivers/video/backlight/wm83*_bl.c
18735 F:      drivers/watchdog/wm83*_wdt.c
18736 F:      include/linux/mfd/arizona/
18737 F:      include/linux/mfd/wm831x/
18738 F:      include/linux/mfd/wm8350/
18739 F:      include/linux/mfd/wm8400*
18740 F:      include/linux/regulator/arizona*
18741 F:      include/linux/wm97xx.h
18742 F:      include/sound/wm????.h
18743 F:      sound/soc/codecs/arizona.?
18744 F:      sound/soc/codecs/cs47l24*
18745 F:      sound/soc/codecs/wm*
18746
18747 WORKQUEUE
18748 M:      Tejun Heo <[email protected]>
18749 R:      Lai Jiangshan <[email protected]>
18750 S:      Maintained
18751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
18752 F:      Documentation/core-api/workqueue.rst
18753 F:      include/linux/workqueue.h
18754 F:      kernel/workqueue.c
18755
18756 X-POWERS AXP288 PMIC DRIVERS
18757 M:      Hans de Goede <[email protected]>
18758 S:      Maintained
18759 F:      drivers/acpi/pmic/intel_pmic_xpower.c
18760 N:      axp288
18761
18762 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
18763 M:      Chen-Yu Tsai <[email protected]>
18764 L:      [email protected]
18765 S:      Maintained
18766 N:      axp[128]
18767
18768 X.25 NETWORK LAYER
18769 M:      Andrew Hendry <[email protected]>
18770 L:      [email protected]
18771 S:      Odd Fixes
18772 F:      Documentation/networking/x25*
18773 F:      include/net/x25*
18774 F:      net/x25/
18775
18776 X86 ARCHITECTURE (32-BIT AND 64-BIT)
18777 M:      Thomas Gleixner <[email protected]>
18778 M:      Ingo Molnar <[email protected]>
18779 M:      Borislav Petkov <[email protected]>
18780 M:      [email protected]
18781 R:      "H. Peter Anvin" <[email protected]>
18782 L:      [email protected]
18783 S:      Maintained
18784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
18785 F:      Documentation/devicetree/bindings/x86/
18786 F:      Documentation/x86/
18787 F:      arch/x86/
18788
18789 X86 ENTRY CODE
18790 M:      Andy Lutomirski <[email protected]>
18791 L:      [email protected]
18792 S:      Maintained
18793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
18794 F:      arch/x86/entry/
18795
18796 X86 MCE INFRASTRUCTURE
18797 M:      Tony Luck <[email protected]>
18798 M:      Borislav Petkov <[email protected]>
18799 L:      [email protected]
18800 S:      Maintained
18801 F:      arch/x86/kernel/cpu/mce/*
18802
18803 X86 MICROCODE UPDATE SUPPORT
18804 M:      Borislav Petkov <[email protected]>
18805 S:      Maintained
18806 F:      arch/x86/kernel/cpu/microcode/*
18807
18808 X86 MM
18809 M:      Dave Hansen <[email protected]>
18810 M:      Andy Lutomirski <[email protected]>
18811 M:      Peter Zijlstra <[email protected]>
18812 L:      [email protected]
18813 S:      Maintained
18814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
18815 F:      arch/x86/mm/
18816
18817 X86 PLATFORM DRIVERS
18818 M:      Darren Hart <[email protected]>
18819 M:      Andy Shevchenko <[email protected]>
18820 L:      [email protected]
18821 S:      Odd Fixes
18822 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
18823 F:      drivers/platform/olpc/
18824 F:      drivers/platform/x86/
18825
18826 X86 PLATFORM DRIVERS - ARCH
18827 R:      Darren Hart <[email protected]>
18828 R:      Andy Shevchenko <[email protected]>
18829 L:      [email protected]
18830 L:      [email protected]
18831 S:      Maintained
18832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
18833 F:      arch/x86/platform
18834
18835 X86 VDSO
18836 M:      Andy Lutomirski <[email protected]>
18837 L:      [email protected]
18838 S:      Maintained
18839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
18840 F:      arch/x86/entry/vdso/
18841
18842 XARRAY
18843 M:      Matthew Wilcox <[email protected]>
18844 L:      [email protected]
18845 S:      Supported
18846 F:      Documentation/core-api/xarray.rst
18847 F:      include/linux/idr.h
18848 F:      include/linux/xarray.h
18849 F:      lib/idr.c
18850 F:      lib/xarray.c
18851 F:      tools/testing/radix-tree
18852
18853 XBOX DVD IR REMOTE
18854 M:      Benjamin Valentin <[email protected]>
18855 S:      Maintained
18856 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
18857 F:      drivers/media/rc/xbox_remote.c
18858
18859 XC2028/3028 TUNER DRIVER
18860 M:      Mauro Carvalho Chehab <[email protected]>
18861 L:      [email protected]
18862 S:      Maintained
18863 W:      https://linuxtv.org
18864 T:      git git://linuxtv.org/media_tree.git
18865 F:      drivers/media/tuners/tuner-xc2028.*
18866
18867 XDP (eXpress Data Path)
18868 M:      Alexei Starovoitov <[email protected]>
18869 M:      Daniel Borkmann <[email protected]>
18870 M:      David S. Miller <[email protected]>
18871 M:      Jakub Kicinski <[email protected]>
18872 M:      Jesper Dangaard Brouer <[email protected]>
18873 M:      John Fastabend <[email protected]>
18874 L:      [email protected]
18875 L:      [email protected]
18876 S:      Supported
18877 F:      include/net/xdp.h
18878 F:      include/trace/events/xdp.h
18879 F:      kernel/bpf/cpumap.c
18880 F:      kernel/bpf/devmap.c
18881 F:      net/core/xdp.c
18882 N:      xdp
18883 K:      xdp
18884
18885 XDP SOCKETS (AF_XDP)
18886 M:      Björn Töpel <[email protected]>
18887 M:      Magnus Karlsson <[email protected]>
18888 R:      Jonathan Lemon <[email protected]>
18889 L:      [email protected]
18890 L:      [email protected]
18891 S:      Maintained
18892 F:      include/net/xdp_sock*
18893 F:      include/net/xsk_buff_pool.h
18894 F:      include/uapi/linux/if_xdp.h
18895 F:      net/xdp/
18896 F:      samples/bpf/xdpsock*
18897 F:      tools/lib/bpf/xsk*
18898
18899 XEN BLOCK SUBSYSTEM
18900 M:      Konrad Rzeszutek Wilk <[email protected]>
18901 M:      Roger Pau Monné <[email protected]>
18902 L:      [email protected] (moderated for non-subscribers)
18903 S:      Supported
18904 F:      drivers/block/xen*
18905 F:      drivers/block/xen-blkback/*
18906
18907 XEN HYPERVISOR ARM
18908 M:      Stefano Stabellini <[email protected]>
18909 L:      [email protected] (moderated for non-subscribers)
18910 S:      Maintained
18911 F:      arch/arm/include/asm/xen/
18912 F:      arch/arm/xen/
18913
18914 XEN HYPERVISOR ARM64
18915 M:      Stefano Stabellini <[email protected]>
18916 L:      [email protected] (moderated for non-subscribers)
18917 S:      Maintained
18918 F:      arch/arm64/include/asm/xen/
18919 F:      arch/arm64/xen/
18920
18921 XEN HYPERVISOR INTERFACE
18922 M:      Boris Ostrovsky <[email protected]>
18923 M:      Juergen Gross <[email protected]>
18924 R:      Stefano Stabellini <[email protected]>
18925 L:      [email protected] (moderated for non-subscribers)
18926 S:      Supported
18927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
18928 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
18929 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
18930 F:      arch/x86/include/asm/pvclock-abi.h
18931 F:      arch/x86/include/asm/xen/
18932 F:      arch/x86/platform/pvh/
18933 F:      arch/x86/xen/
18934 F:      drivers/*/xen-*front.c
18935 F:      drivers/xen/
18936 F:      include/uapi/xen/
18937 F:      include/xen/
18938
18939 XEN NETWORK BACKEND DRIVER
18940 M:      Wei Liu <[email protected]>
18941 M:      Paul Durrant <[email protected]>
18942 L:      [email protected] (moderated for non-subscribers)
18943 L:      [email protected]
18944 S:      Supported
18945 F:      drivers/net/xen-netback/*
18946
18947 XEN PCI SUBSYSTEM
18948 M:      Konrad Rzeszutek Wilk <[email protected]>
18949 L:      [email protected] (moderated for non-subscribers)
18950 S:      Supported
18951 F:      arch/x86/pci/*xen*
18952 F:      drivers/pci/*xen*
18953
18954 XEN PVSCSI DRIVERS
18955 M:      Juergen Gross <[email protected]>
18956 L:      [email protected] (moderated for non-subscribers)
18957 L:      [email protected]
18958 S:      Supported
18959 F:      drivers/scsi/xen-scsifront.c
18960 F:      drivers/xen/xen-scsiback.c
18961 F:      include/xen/interface/io/vscsiif.h
18962
18963 XEN SOUND FRONTEND DRIVER
18964 M:      Oleksandr Andrushchenko <[email protected]>
18965 L:      [email protected] (moderated for non-subscribers)
18966 L:      [email protected] (moderated for non-subscribers)
18967 S:      Supported
18968 F:      sound/xen/*
18969
18970 XEN SWIOTLB SUBSYSTEM
18971 M:      Konrad Rzeszutek Wilk <[email protected]>
18972 L:      [email protected] (moderated for non-subscribers)
18973 L:      [email protected]
18974 S:      Supported
18975 F:      arch/x86/xen/*swiotlb*
18976 F:      drivers/xen/*swiotlb*
18977
18978 XFS FILESYSTEM
18979 M:      Darrick J. Wong <[email protected]>
18980 M:      [email protected]
18981 L:      [email protected]
18982 S:      Supported
18983 W:      http://xfs.org/
18984 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
18985 F:      Documentation/ABI/testing/sysfs-fs-xfs
18986 F:      Documentation/admin-guide/xfs.rst
18987 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
18988 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
18989 F:      fs/xfs/
18990 F:      include/uapi/linux/dqblk_xfs.h
18991 F:      include/uapi/linux/fsmap.h
18992
18993 XILINX AXI ETHERNET DRIVER
18994 M:      Radhey Shyam Pandey <[email protected]>
18995 S:      Maintained
18996 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
18997
18998 XILINX CAN DRIVER
18999 M:      Appana Durga Kedareswara rao <[email protected]>
19000 R:      Naga Sureshkumar Relli <[email protected]>
19001 L:      [email protected]
19002 S:      Maintained
19003 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
19004 F:      drivers/net/can/xilinx_can.c
19005
19006 XILINX SD-FEC IP CORES
19007 M:      Derek Kiernan <[email protected]>
19008 M:      Dragan Cvetic <[email protected]>
19009 S:      Maintained
19010 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
19011 F:      Documentation/misc-devices/xilinx_sdfec.rst
19012 F:      drivers/misc/Kconfig
19013 F:      drivers/misc/Makefile
19014 F:      drivers/misc/xilinx_sdfec.c
19015 F:      include/uapi/misc/xilinx_sdfec.h
19016
19017 XILINX UARTLITE SERIAL DRIVER
19018 M:      Peter Korsgaard <[email protected]>
19019 L:      [email protected]
19020 S:      Maintained
19021 F:      drivers/tty/serial/uartlite.c
19022
19023 XILINX VIDEO IP CORES
19024 M:      Hyun Kwon <[email protected]>
19025 M:      Laurent Pinchart <[email protected]>
19026 L:      [email protected]
19027 S:      Supported
19028 T:      git git://linuxtv.org/media_tree.git
19029 F:      Documentation/devicetree/bindings/media/xilinx/
19030 F:      drivers/media/platform/xilinx/
19031 F:      include/uapi/linux/xilinx-v4l2-controls.h
19032
19033 XILINX ZYNQMP DPDMA DRIVER
19034 M:      Hyun Kwon <[email protected]>
19035 M:      Laurent Pinchart <[email protected]>
19036 L:      [email protected]
19037 S:      Supported
19038 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
19039 F:      drivers/dma/xilinx/xilinx_dpdma.c
19040 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
19041
19042 XILINX ZYNQMP PSGTR PHY DRIVER
19043 M:      Anurag Kumar Vulisha <[email protected]>
19044 M:      Laurent Pinchart <[email protected]>
19045 L:      [email protected]
19046 S:      Supported
19047 T:      git https://github.com/Xilinx/linux-xlnx.git
19048 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
19049 F:      drivers/phy/xilinx/phy-zynqmp.c
19050
19051 XILLYBUS DRIVER
19052 M:      Eli Billauer <[email protected]>
19053 L:      [email protected]
19054 S:      Supported
19055 F:      drivers/char/xillybus/
19056
19057 XLP9XX I2C DRIVER
19058 M:      George Cherian <[email protected]>
19059 L:      [email protected]
19060 S:      Supported
19061 W:      http://www.marvell.com
19062 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
19063 F:      drivers/i2c/busses/i2c-xlp9xx.c
19064
19065 XRA1403 GPIO EXPANDER
19066 M:      Nandor Han <[email protected]>
19067 M:      Semi Malinen <[email protected]>
19068 L:      [email protected]
19069 S:      Maintained
19070 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
19071 F:      drivers/gpio/gpio-xra1403.c
19072
19073 XTENSA XTFPGA PLATFORM SUPPORT
19074 M:      Max Filippov <[email protected]>
19075 L:      [email protected]
19076 S:      Maintained
19077 F:      drivers/spi/spi-xtensa-xtfpga.c
19078 F:      sound/soc/xtensa/xtfpga-i2s.c
19079
19080 YAM DRIVER FOR AX.25
19081 M:      Jean-Paul Roubelat <[email protected]>
19082 L:      [email protected]
19083 S:      Maintained
19084 F:      drivers/net/hamradio/yam*
19085 F:      include/linux/yam.h
19086
19087 YAMA SECURITY MODULE
19088 M:      Kees Cook <[email protected]>
19089 S:      Supported
19090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
19091 F:      Documentation/admin-guide/LSM/Yama.rst
19092 F:      security/yama/
19093
19094 YEALINK PHONE DRIVER
19095 M:      Henk Vergonet <[email protected]>
19096 L:      [email protected]
19097 S:      Maintained
19098 F:      Documentation/input/devices/yealink.rst
19099 F:      drivers/input/misc/yealink.*
19100
19101 Z8530 DRIVER FOR AX.25
19102 M:      Joerg Reuter <[email protected]>
19103 L:      [email protected]
19104 S:      Maintained
19105 W:      http://yaina.de/jreuter/
19106 W:      http://www.qsl.net/dl1bke/
19107 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
19108 F:      drivers/net/hamradio/*scc.c
19109 F:      drivers/net/hamradio/z8530.h
19110
19111 ZBUD COMPRESSED PAGE ALLOCATOR
19112 M:      Seth Jennings <[email protected]>
19113 M:      Dan Streetman <[email protected]>
19114 L:      [email protected]
19115 S:      Maintained
19116 F:      include/linux/zbud.h
19117 F:      mm/zbud.c
19118
19119 ZD1211RW WIRELESS DRIVER
19120 M:      Daniel Drake <[email protected]>
19121 M:      Ulrich Kunitz <[email protected]>
19122 L:      [email protected]
19123 L:      [email protected] (subscribers-only)
19124 S:      Maintained
19125 W:      http://zd1211.ath.cx/wiki/DriverRewrite
19126 F:      drivers/net/wireless/zydas/zd1211rw/
19127
19128 ZD1301 MEDIA DRIVER
19129 M:      Antti Palosaari <[email protected]>
19130 L:      [email protected]
19131 S:      Maintained
19132 W:      https://linuxtv.org/
19133 W:      http://palosaari.fi/linux/
19134 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19135 F:      drivers/media/usb/dvb-usb-v2/zd1301*
19136
19137 ZD1301_DEMOD MEDIA DRIVER
19138 M:      Antti Palosaari <[email protected]>
19139 L:      [email protected]
19140 S:      Maintained
19141 W:      https://linuxtv.org/
19142 W:      http://palosaari.fi/linux/
19143 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19144 F:      drivers/media/dvb-frontends/zd1301_demod*
19145
19146 ZHAOXIN PROCESSOR SUPPORT
19147 M:      Tony W Wang-oc <[email protected]>
19148 L:      [email protected]
19149 S:      Maintained
19150 F:      arch/x86/kernel/cpu/zhaoxin.c
19151
19152 ZONEFS FILESYSTEM
19153 M:      Damien Le Moal <[email protected]>
19154 M:      Naohiro Aota <[email protected]>
19155 R:      Johannes Thumshirn <[email protected]>
19156 L:      [email protected]
19157 S:      Maintained
19158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
19159 F:      Documentation/filesystems/zonefs.rst
19160 F:      fs/zonefs/
19161
19162 ZPOOL COMPRESSED PAGE STORAGE API
19163 M:      Dan Streetman <[email protected]>
19164 L:      [email protected]
19165 S:      Maintained
19166 F:      include/linux/zpool.h
19167 F:      mm/zpool.c
19168
19169 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
19170 M:      Minchan Kim <[email protected]>
19171 M:      Nitin Gupta <[email protected]>
19172 R:      Sergey Senozhatsky <[email protected]>
19173 L:      [email protected]
19174 S:      Maintained
19175 F:      Documentation/admin-guide/blockdev/zram.rst
19176 F:      drivers/block/zram/
19177
19178 ZS DECSTATION Z85C30 SERIAL DRIVER
19179 M:      "Maciej W. Rozycki" <[email protected]>
19180 S:      Maintained
19181 F:      drivers/tty/serial/zs.*
19182
19183 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
19184 M:      Minchan Kim <[email protected]>
19185 M:      Nitin Gupta <[email protected]>
19186 R:      Sergey Senozhatsky <[email protected]>
19187 L:      [email protected]
19188 S:      Maintained
19189 F:      Documentation/vm/zsmalloc.rst
19190 F:      include/linux/zsmalloc.h
19191 F:      mm/zsmalloc.c
19192
19193 ZSWAP COMPRESSED SWAP CACHING
19194 M:      Seth Jennings <[email protected]>
19195 M:      Dan Streetman <[email protected]>
19196 M:      Vitaly Wool <[email protected]>
19197 L:      [email protected]
19198 S:      Maintained
19199 F:      mm/zswap.c
19200
19201 THE REST
19202 M:      Linus Torvalds <[email protected]>
19203 L:      [email protected]
19204 S:      Buried alive in reporters
19205 Q:      http://patchwork.kernel.org/project/LKML/list/
19206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
19207 F:      *
19208 F:      */