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 L:      [email protected]
 175 L:      [email protected]
 176 S:      Maintained
 177 F:      Documentation/networking/6lowpan.rst
 178 F:      include/net/6lowpan.h
 179 F:      net/6lowpan/
 180
 181 6PACK NETWORK DRIVER FOR AX.25
 182 M:      Andreas Koensgen <[email protected]>
 183 L:      [email protected]
 184 S:      Maintained
 185 F:      drivers/net/hamradio/6pack.c
 186
 187 802.11 (including CFG80211/NL80211)
 188 M:      Johannes Berg <[email protected]>
 189 L:      [email protected]
 190 S:      Maintained
 191 W:      https://wireless.wiki.kernel.org/
 192 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-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:      include/uapi/linux/wireless.h
 204 F:      net/wireless/
 205
 206 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 207 M:      Heiner Kallweit <[email protected]>
 208 M:      [email protected]
 209 L:      [email protected]
 210 S:      Maintained
 211 F:      drivers/net/ethernet/realtek/r8169*
 212
 213 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 214 M:      Greg Kroah-Hartman <[email protected]>
 215 L:      [email protected]
 216 S:      Maintained
 217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 218 F:      drivers/tty/serial/8250*
 219 F:      include/linux/serial_8250.h
 220
 221 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 222 L:      [email protected]
 223 S:      Orphan / Obsolete
 224 F:      drivers/net/ethernet/8390/
 225
 226 9P FILE SYSTEM
 227 M:      Eric Van Hensbergen <[email protected]>
 228 M:      Latchesar Ionkov <[email protected]>
 229 M:      Dominique Martinet <[email protected]>
 230 R:      Christian Schoenebeck <[email protected]>
 231 L:      [email protected]
 232 S:      Maintained
 233 W:      http://swik.net/v9fs
 234 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 236 T:      git git://github.com/martinetd/linux.git
 237 F:      Documentation/filesystems/9p.rst
 238 F:      fs/9p/
 239 F:      include/net/9p/
 240 F:      include/trace/events/9p.h
 241 F:      include/uapi/linux/virtio_9p.h
 242 F:      net/9p/
 243
 244 A64FX DIAG DRIVER
 245 M:      Hitomi Hasegawa <[email protected]>
 246 S:      Supported
 247 F:      drivers/soc/fujitsu/a64fx-diag.c
 248
 249 A8293 MEDIA DRIVER
 250 M:      Antti Palosaari <[email protected]>
 251 L:      [email protected]
 252 S:      Maintained
 253 W:      https://linuxtv.org
 254 W:      http://palosaari.fi/linux/
 255 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 256 T:      git git://linuxtv.org/anttip/media_tree.git
 257 F:      drivers/media/dvb-frontends/a8293*
 258
 259 AACRAID SCSI RAID DRIVER
 260 M:      Adaptec OEM Raid Solutions <[email protected]>
 261 L:      [email protected]
 262 S:      Supported
 263 W:      http://www.adaptec.com/
 264 F:      Documentation/scsi/aacraid.rst
 265 F:      drivers/scsi/aacraid/
 266
 267 AB8500 BATTERY AND CHARGER DRIVERS
 268 M:      Linus Walleij <[email protected]>
 269 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 270 F:      drivers/power/supply/*ab8500*
 271
 272 ABI/API
 273 L:      [email protected]
 274 F:      include/linux/syscalls.h
 275 F:      kernel/sys_ni.c
 276 X:      include/uapi/
 277 X:      arch/*/include/uapi/
 278
 279 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 280 M:      Hans de Goede <[email protected]>
 281 L:      [email protected]
 282 S:      Maintained
 283 F:      drivers/hwmon/abituguru.c
 284
 285 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 286 M:      Alistair John Strachan <[email protected]>
 287 L:      [email protected]
 288 S:      Maintained
 289 F:      drivers/hwmon/abituguru3.c
 290
 291 ACCES 104-DIO-48E GPIO DRIVER
 292 M:      William Breathitt Gray <[email protected]>
 293 L:      [email protected]
 294 S:      Maintained
 295 F:      drivers/gpio/gpio-104-dio-48e.c
 296
 297 ACCES 104-IDI-48 GPIO DRIVER
 298 M:      William Breathitt Gray <[email protected]>
 299 L:      [email protected]
 300 S:      Maintained
 301 F:      drivers/gpio/gpio-104-idi-48.c
 302
 303 ACCES 104-IDIO-16 GPIO DRIVER
 304 M:      William Breathitt Gray <[email protected]>
 305 L:      [email protected]
 306 S:      Maintained
 307 F:      drivers/gpio/gpio-104-idio-16.c
 308
 309 ACCES 104-QUAD-8 DRIVER
 310 M:      William Breathitt Gray <[email protected]>
 311 L:      [email protected]
 312 S:      Maintained
 313 F:      drivers/counter/104-quad-8.c
 314
 315 ACCES IDIO-16 GPIO LIBRARY
 316 M:      William Breathitt Gray <[email protected]>
 317 L:      [email protected]
 318 S:      Maintained
 319 F:      drivers/gpio/gpio-idio-16.c
 320 F:      drivers/gpio/gpio-idio-16.h
 321
 322 ACCES PCI-IDIO-16 GPIO DRIVER
 323 M:      William Breathitt Gray <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 F:      drivers/gpio/gpio-pci-idio-16.c
 327
 328 ACCES PCIe-IDIO-24 GPIO DRIVER
 329 M:      William Breathitt Gray <[email protected]>
 330 L:      [email protected]
 331 S:      Maintained
 332 F:      drivers/gpio/gpio-pcie-idio-24.c
 333
 334 ACENIC DRIVER
 335 M:      Jes Sorensen <[email protected]>
 336 L:      [email protected]
 337 S:      Maintained
 338 F:      drivers/net/ethernet/alteon/acenic*
 339
 340 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 341 M:      Peter Kaestle <[email protected]>
 342 L:      [email protected]
 343 S:      Maintained
 344 W:      http://piie.net/?section=acerhdf
 345 F:      drivers/platform/x86/acerhdf.c
 346
 347 ACER WMI LAPTOP EXTRAS
 348 M:      "Lee, Chun-Yi" <[email protected]>
 349 L:      [email protected]
 350 S:      Maintained
 351 F:      drivers/platform/x86/acer-wmi.c
 352
 353 ACPI
 354 M:      "Rafael J. Wysocki" <[email protected]>
 355 R:      Len Brown <[email protected]>
 356 L:      [email protected]
 357 S:      Supported
 358 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 359 B:      https://bugzilla.kernel.org
 360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 361 F:      Documentation/ABI/testing/configfs-acpi
 362 F:      Documentation/ABI/testing/sysfs-bus-acpi
 363 F:      Documentation/firmware-guide/acpi/
 364 F:      drivers/acpi/
 365 F:      drivers/pci/*/*acpi*
 366 F:      drivers/pci/*acpi*
 367 F:      drivers/pnp/pnpacpi/
 368 F:      include/acpi/
 369 F:      include/linux/acpi.h
 370 F:      include/linux/fwnode.h
 371 F:      tools/power/acpi/
 372
 373 ACPI APEI
 374 M:      "Rafael J. Wysocki" <[email protected]>
 375 R:      Len Brown <[email protected]>
 376 R:      James Morse <[email protected]>
 377 R:      Tony Luck <[email protected]>
 378 R:      Borislav Petkov <[email protected]>
 379 L:      [email protected]
 380 F:      drivers/acpi/apei/
 381
 382 ACPI COMPONENT ARCHITECTURE (ACPICA)
 383 M:      Robert Moore <[email protected]>
 384 M:      "Rafael J. Wysocki" <[email protected]>
 385 L:      [email protected]
 386 L:      [email protected]
 387 S:      Supported
 388 W:      https://acpica.org/
 389 W:      https://github.com/acpica/acpica/
 390 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 391 B:      https://bugzilla.kernel.org
 392 B:      https://bugs.acpica.org
 393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 394 F:      drivers/acpi/acpica/
 395 F:      include/acpi/
 396 F:      tools/power/acpi/
 397
 398 ACPI FOR ARM64 (ACPI/arm64)
 399 M:      Lorenzo Pieralisi <[email protected]>
 400 M:      Hanjun Guo <[email protected]>
 401 M:      Sudeep Holla <[email protected]>
 402 L:      [email protected]
 403 L:      [email protected] (moderated for non-subscribers)
 404 S:      Maintained
 405 F:      drivers/acpi/arm64
 406
 407 ACPI SERIAL MULTI INSTANTIATE DRIVER
 408 M:      Hans de Goede <[email protected]>
 409 L:      [email protected]
 410 S:      Maintained
 411 F:      drivers/platform/x86/serial-multi-instantiate.c
 412
 413 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 414 M:      Sudeep Holla <[email protected]>
 415 L:      [email protected]
 416 S:      Supported
 417 F:      drivers/mailbox/pcc.c
 418
 419 ACPI PMIC DRIVERS
 420 M:      "Rafael J. Wysocki" <[email protected]>
 421 M:      Len Brown <[email protected]>
 422 R:      Andy Shevchenko <[email protected]>
 423 R:      Mika Westerberg <[email protected]>
 424 L:      [email protected]
 425 S:      Supported
 426 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 427 B:      https://bugzilla.kernel.org
 428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 429 F:      drivers/acpi/pmic/
 430
 431 ACPI THERMAL DRIVER
 432 M:      Rafael J. Wysocki <[email protected]>
 433 R:      Zhang Rui <[email protected]>
 434 L:      [email protected]
 435 S:      Supported
 436 B:      https://bugzilla.kernel.org
 437 F:      drivers/acpi/*thermal*
 438
 439 ACPI VIOT DRIVER
 440 M:      Jean-Philippe Brucker <[email protected]>
 441 L:      [email protected]
 442 L:      [email protected]
 443 S:      Maintained
 444 F:      drivers/acpi/viot.c
 445 F:      include/linux/acpi_viot.h
 446
 447 ACPI WMI DRIVER
 448 L:      [email protected]
 449 S:      Orphan
 450 F:      drivers/platform/x86/wmi.c
 451 F:      include/uapi/linux/wmi.h
 452
 453 ACRN HYPERVISOR SERVICE MODULE
 454 M:      Fei Li <[email protected]>
 455 L:      [email protected] (subscribers-only)
 456 S:      Supported
 457 W:      https://projectacrn.org
 458 F:      Documentation/virt/acrn/
 459 F:      drivers/virt/acrn/
 460 F:      include/uapi/linux/acrn.h
 461
 462 AD1889 ALSA SOUND DRIVER
 463 L:      [email protected]
 464 S:      Maintained
 465 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 466 F:      sound/pci/ad1889.*
 467
 468 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 469 M:      Mugilraj Dhavachelvan <[email protected]>
 470 L:      [email protected]
 471 S:      Supported
 472 F:      drivers/iio/potentiometer/ad5110.c
 473
 474 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 475 M:      Michael Hennerich <[email protected]>
 476 S:      Supported
 477 W:      http://wiki.analog.com/AD5254
 478 W:      https://ez.analog.com/linux-software-drivers
 479 F:      drivers/misc/ad525x_dpot.c
 480
 481 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 482 M:      Michael Hennerich <[email protected]>
 483 S:      Supported
 484 W:      http://wiki.analog.com/AD5398
 485 W:      https://ez.analog.com/linux-software-drivers
 486 F:      drivers/regulator/ad5398.c
 487
 488 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 489 M:      Michael Hennerich <[email protected]>
 490 S:      Supported
 491 W:      http://wiki.analog.com/AD7142
 492 W:      https://ez.analog.com/linux-software-drivers
 493 F:      drivers/input/misc/ad714x.c
 494
 495 AD7877 TOUCHSCREEN DRIVER
 496 M:      Michael Hennerich <[email protected]>
 497 S:      Supported
 498 W:      http://wiki.analog.com/AD7877
 499 W:      https://ez.analog.com/linux-software-drivers
 500 F:      drivers/input/touchscreen/ad7877.c
 501
 502 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 503 M:      Michael Hennerich <[email protected]>
 504 S:      Supported
 505 W:      http://wiki.analog.com/AD7879
 506 W:      https://ez.analog.com/linux-software-drivers
 507 F:      drivers/input/touchscreen/ad7879.c
 508
 509 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 510 M:      Jiri Kosina <[email protected]>
 511 S:      Maintained
 512
 513 ADF7242 IEEE 802.15.4 RADIO DRIVER
 514 M:      Michael Hennerich <[email protected]>
 515 L:      [email protected]
 516 S:      Supported
 517 W:      https://wiki.analog.com/ADF7242
 518 W:      https://ez.analog.com/linux-software-drivers
 519 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 520 F:      drivers/net/ieee802154/adf7242.c
 521
 522 ADM1025 HARDWARE MONITOR DRIVER
 523 M:      Jean Delvare <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      Documentation/hwmon/adm1025.rst
 527 F:      drivers/hwmon/adm1025.c
 528
 529 ADM1029 HARDWARE MONITOR DRIVER
 530 M:      Corentin Labbe <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/hwmon/adm1029.c
 534
 535 ADM8211 WIRELESS DRIVER
 536 L:      [email protected]
 537 S:      Orphan
 538 W:      https://wireless.wiki.kernel.org/
 539 F:      drivers/net/wireless/admtek/adm8211.*
 540
 541 ADP1653 FLASH CONTROLLER DRIVER
 542 M:      Sakari Ailus <[email protected]>
 543 L:      [email protected]
 544 S:      Maintained
 545 F:      drivers/media/i2c/adp1653.c
 546 F:      include/media/i2c/adp1653.h
 547
 548 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 549 M:      Michael Hennerich <[email protected]>
 550 S:      Supported
 551 W:      http://wiki.analog.com/ADP5520
 552 W:      https://ez.analog.com/linux-software-drivers
 553 F:      drivers/gpio/gpio-adp5520.c
 554 F:      drivers/input/keyboard/adp5520-keys.c
 555 F:      drivers/leds/leds-adp5520.c
 556 F:      drivers/mfd/adp5520.c
 557 F:      drivers/video/backlight/adp5520_bl.c
 558
 559 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 560 M:      Michael Hennerich <[email protected]>
 561 S:      Supported
 562 W:      http://wiki.analog.com/ADP5588
 563 W:      https://ez.analog.com/linux-software-drivers
 564 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 565 F:      drivers/input/keyboard/adp5588-keys.c
 566
 567 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 568 M:      Michael Hennerich <[email protected]>
 569 S:      Supported
 570 W:      http://wiki.analog.com/ADP8860
 571 W:      https://ez.analog.com/linux-software-drivers
 572 F:      drivers/video/backlight/adp8860_bl.c
 573
 574 ADT746X FAN DRIVER
 575 M:      Colin Leroy <[email protected]>
 576 S:      Maintained
 577 F:      drivers/macintosh/therm_adt746x.c
 578
 579 ADT7475 HARDWARE MONITOR DRIVER
 580 M:      Jean Delvare <[email protected]>
 581 L:      [email protected]
 582 S:      Maintained
 583 F:      Documentation/hwmon/adt7475.rst
 584 F:      drivers/hwmon/adt7475.c
 585
 586 ADVANSYS SCSI DRIVER
 587 M:      Matthew Wilcox <[email protected]>
 588 M:      Hannes Reinecke <[email protected]>
 589 L:      [email protected]
 590 S:      Maintained
 591 F:      Documentation/scsi/advansys.rst
 592 F:      drivers/scsi/advansys.c
 593
 594 ADVANTECH SWBTN DRIVER
 595 M:      Andrea Ho <[email protected]>
 596 L:      [email protected]
 597 S:      Maintained
 598 F:      drivers/platform/x86/adv_swbutton.c
 599
 600 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 601 M:      Lucas Stankus <[email protected]>
 602 S:      Supported
 603 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 604 F:      drivers/iio/accel/adxl313*
 605
 606 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 607 M:      Michael Hennerich <[email protected]>
 608 S:      Supported
 609 W:      http://wiki.analog.com/ADXL345
 610 W:      https://ez.analog.com/linux-software-drivers
 611 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 612 F:      drivers/input/misc/adxl34x.c
 613
 614 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 615 M:      Puranjay Mohan <[email protected]>
 616 L:      [email protected]
 617 S:      Supported
 618 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 619 F:      drivers/iio/accel/adxl355.h
 620 F:      drivers/iio/accel/adxl355_core.c
 621 F:      drivers/iio/accel/adxl355_i2c.c
 622 F:      drivers/iio/accel/adxl355_spi.c
 623
 624 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 625 M:      Cosmin Tanislav <[email protected]>
 626 L:      [email protected]
 627 S:      Supported
 628 W:      https://ez.analog.com/linux-software-drivers
 629 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 630 F:      drivers/iio/accel/adxl367*
 631
 632 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 633 M:      Michael Hennerich <[email protected]>
 634 S:      Supported
 635 W:      https://ez.analog.com/linux-software-drivers
 636 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 637 F:      drivers/iio/accel/adxl372.c
 638 F:      drivers/iio/accel/adxl372_i2c.c
 639 F:      drivers/iio/accel/adxl372_spi.c
 640
 641 AF9013 MEDIA DRIVER
 642 M:      Antti Palosaari <[email protected]>
 643 L:      [email protected]
 644 S:      Maintained
 645 W:      https://linuxtv.org
 646 W:      http://palosaari.fi/linux/
 647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 648 T:      git git://linuxtv.org/anttip/media_tree.git
 649 F:      drivers/media/dvb-frontends/af9013*
 650
 651 AF9033 MEDIA DRIVER
 652 M:      Antti Palosaari <[email protected]>
 653 L:      [email protected]
 654 S:      Maintained
 655 W:      https://linuxtv.org
 656 W:      http://palosaari.fi/linux/
 657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 658 T:      git git://linuxtv.org/anttip/media_tree.git
 659 F:      drivers/media/dvb-frontends/af9033*
 660
 661 AFFS FILE SYSTEM
 662 M:      David Sterba <[email protected]>
 663 L:      [email protected]
 664 S:      Odd Fixes
 665 F:      Documentation/filesystems/affs.rst
 666 F:      fs/affs/
 667
 668 AFS FILESYSTEM
 669 M:      David Howells <[email protected]>
 670 M:      Marc Dionne <[email protected]>
 671 L:      [email protected]
 672 S:      Supported
 673 W:      https://www.infradead.org/~dhowells/kafs/
 674 F:      Documentation/filesystems/afs.rst
 675 F:      fs/afs/
 676 F:      include/trace/events/afs.h
 677
 678 AGPGART DRIVER
 679 M:      David Airlie <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 T:      git git://anongit.freedesktop.org/drm/drm
 683 F:      drivers/char/agp/
 684 F:      include/linux/agp*
 685 F:      include/uapi/linux/agp*
 686
 687 AHA152X SCSI DRIVER
 688 M:      "Juergen E. Fischer" <[email protected]>
 689 L:      [email protected]
 690 S:      Maintained
 691 F:      drivers/scsi/aha152x*
 692 F:      drivers/scsi/pcmcia/aha152x*
 693
 694 AIC7XXX / AIC79XX SCSI DRIVER
 695 M:      Hannes Reinecke <[email protected]>
 696 L:      [email protected]
 697 S:      Maintained
 698 F:      drivers/scsi/aic7xxx/
 699
 700 AIMSLAB FM RADIO RECEIVER DRIVER
 701 M:      Hans Verkuil <[email protected]>
 702 L:      [email protected]
 703 S:      Maintained
 704 W:      https://linuxtv.org
 705 T:      git git://linuxtv.org/media_tree.git
 706 F:      drivers/media/radio/radio-aimslab*
 707
 708 AIO
 709 M:      Benjamin LaHaise <[email protected]>
 710 L:      [email protected]
 711 S:      Supported
 712 F:      fs/aio.c
 713 F:      include/linux/*aio*.h
 714
 715 AIRSPY MEDIA DRIVER
 716 M:      Antti Palosaari <[email protected]>
 717 L:      [email protected]
 718 S:      Maintained
 719 W:      https://linuxtv.org
 720 W:      http://palosaari.fi/linux/
 721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 722 T:      git git://linuxtv.org/anttip/media_tree.git
 723 F:      drivers/media/usb/airspy/
 724
 725 ALACRITECH GIGABIT ETHERNET DRIVER
 726 M:      Lino Sanfilippo <[email protected]>
 727 S:      Maintained
 728 F:      drivers/net/ethernet/alacritech/*
 729
 730 ALCATEL SPEEDTOUCH USB DRIVER
 731 M:      Duncan Sands <[email protected]>
 732 L:      [email protected]
 733 S:      Maintained
 734 W:      http://www.linux-usb.org/SpeedTouch/
 735 F:      drivers/usb/atm/speedtch.c
 736 F:      drivers/usb/atm/usbatm.c
 737
 738 ALCHEMY AU1XX0 MMC DRIVER
 739 M:      Manuel Lauss <[email protected]>
 740 S:      Maintained
 741 F:      drivers/mmc/host/au1xmmc.c
 742
 743 ALI1563 I2C DRIVER
 744 M:      Rudolf Marek <[email protected]>
 745 L:      [email protected]
 746 S:      Maintained
 747 F:      Documentation/i2c/busses/i2c-ali1563.rst
 748 F:      drivers/i2c/busses/i2c-ali1563.c
 749
 750 ALIBABA ELASTIC RDMA DRIVER
 751 M:      Cheng Xu <[email protected]>
 752 M:      Kai Shen <[email protected]>
 753 L:      [email protected]
 754 S:      Supported
 755 F:      drivers/infiniband/hw/erdma
 756 F:      include/uapi/rdma/erdma-abi.h
 757
 758 ALIBABA PMU DRIVER
 759 M:      Shuai Xue <[email protected]>
 760 S:      Supported
 761 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 762 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 763
 764 ALIENWARE WMI DRIVER
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      drivers/platform/x86/dell/alienware-wmi.c
 768
 769 ALLEGRO DVT VIDEO IP CORE DRIVER
 770 M:      Michael Tretter <[email protected]>
 771 R:      Pengutronix Kernel Team <[email protected]>
 772 L:      [email protected]
 773 S:      Maintained
 774 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 775 F:      drivers/media/platform/allegro-dvt/
 776
 777 ALLWINNER A10 CSI DRIVER
 778 M:      Maxime Ripard <[email protected]>
 779 L:      [email protected]
 780 S:      Maintained
 781 T:      git git://linuxtv.org/media_tree.git
 782 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 783 F:      drivers/media/platform/sunxi/sun4i-csi/
 784
 785 ALLWINNER A31 CSI DRIVER
 786 M:      Yong Deng <[email protected]>
 787 M:      Paul Kocialkowski <[email protected]>
 788 L:      [email protected]
 789 S:      Maintained
 790 T:      git git://linuxtv.org/media_tree.git
 791 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 792 F:      drivers/media/platform/sunxi/sun6i-csi/
 793
 794 ALLWINNER A31 ISP DRIVER
 795 M:      Paul Kocialkowski <[email protected]>
 796 L:      [email protected]
 797 S:      Maintained
 798 T:      git git://linuxtv.org/media_tree.git
 799 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 800 F:      drivers/staging/media/sunxi/sun6i-isp/
 801 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 802
 803 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 804 M:      Paul Kocialkowski <[email protected]>
 805 L:      [email protected]
 806 S:      Maintained
 807 T:      git git://linuxtv.org/media_tree.git
 808 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 809 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 810
 811 ALLWINNER CPUFREQ DRIVER
 812 M:      Yangtao Li <[email protected]>
 813 L:      [email protected]
 814 S:      Maintained
 815 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 816 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 817
 818 ALLWINNER CRYPTO DRIVERS
 819 M:      Corentin Labbe <[email protected]>
 820 L:      [email protected]
 821 S:      Maintained
 822 F:      drivers/crypto/allwinner/
 823
 824 ALLWINNER HARDWARE SPINLOCK SUPPORT
 825 M:      Wilken Gottwalt <[email protected]>
 826 S:      Maintained
 827 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 828 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 829
 830 ALLWINNER THERMAL DRIVER
 831 M:      Vasily Khoruzhick <[email protected]>
 832 M:      Yangtao Li <[email protected]>
 833 L:      [email protected]
 834 S:      Maintained
 835 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 836 F:      drivers/thermal/sun8i_thermal.c
 837
 838 ALLWINNER VPU DRIVER
 839 M:      Maxime Ripard <[email protected]>
 840 M:      Paul Kocialkowski <[email protected]>
 841 L:      [email protected]
 842 S:      Maintained
 843 F:      drivers/staging/media/sunxi/cedrus/
 844
 845 ALLWINNER DMIC DRIVERS
 846 M:      Ban Tao <[email protected]>
 847 L:      [email protected] (moderated for non-subscribers)
 848 S:      Maintained
 849 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 850 F:      sound/soc/sunxi/sun50i-dmic.c
 851
 852 ALPHA PORT
 853 M:      Richard Henderson <[email protected]>
 854 M:      Ivan Kokshaysky <[email protected]>
 855 M:      Matt Turner <[email protected]>
 856 L:      [email protected]
 857 S:      Odd Fixes
 858 F:      arch/alpha/
 859
 860 ALPS PS/2 TOUCHPAD DRIVER
 861 R:      Pali Rohár <[email protected]>
 862 F:      drivers/input/mouse/alps.*
 863
 864 ALTERA I2C CONTROLLER DRIVER
 865 M:      Thor Thayer <[email protected]>
 866 S:      Maintained
 867 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 868 F:      drivers/i2c/busses/i2c-altera.c
 869
 870 ALTERA MAILBOX DRIVER
 871 M:      Mun Yew Tham <[email protected]>
 872 S:      Maintained
 873 F:      drivers/mailbox/mailbox-altera.c
 874
 875 ALTERA MSGDMA IP CORE DRIVER
 876 M:      Olivier Dautricourt <[email protected]>
 877 R:      Stefan Roese <[email protected]>
 878 L:      [email protected]
 879 S:      Odd Fixes
 880 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 881 F:      drivers/dma/altera-msgdma.c
 882
 883 ALTERA PIO DRIVER
 884 M:      Mun Yew Tham <[email protected]>
 885 L:      [email protected]
 886 S:      Maintained
 887 F:      drivers/gpio/gpio-altera.c
 888
 889 ALTERA SYSTEM MANAGER DRIVER
 890 M:      Thor Thayer <[email protected]>
 891 S:      Maintained
 892 F:      drivers/mfd/altera-sysmgr.c
 893 F:      include/linux/mfd/altera-sysmgr.h
 894
 895 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 896 M:      Thor Thayer <[email protected]>
 897 S:      Maintained
 898 F:      drivers/gpio/gpio-altera-a10sr.c
 899 F:      drivers/mfd/altera-a10sr.c
 900 F:      drivers/reset/reset-a10sr.c
 901 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 902 F:      include/linux/mfd/altera-a10sr.h
 903
 904 ALTERA TRIPLE SPEED ETHERNET DRIVER
 905 M:      Joyce Ooi <[email protected]>
 906 L:      [email protected]
 907 S:      Maintained
 908 F:      drivers/net/ethernet/altera/
 909
 910 ALTERA TSE PCS
 911 M:      Maxime Chevallier <[email protected]>
 912 L:      [email protected]
 913 S:      Supported
 914 F:      drivers/net/pcs/pcs-altera-tse.c
 915 F:      include/linux/pcs-altera-tse.h
 916
 917 ALTERA UART/JTAG UART SERIAL DRIVERS
 918 M:      Tobias Klauser <[email protected]>
 919 L:      [email protected]
 920 S:      Maintained
 921 F:      drivers/tty/serial/altera_jtaguart.c
 922 F:      drivers/tty/serial/altera_uart.c
 923 F:      include/linux/altera_jtaguart.h
 924 F:      include/linux/altera_uart.h
 925
 926 AMAZON ANNAPURNA LABS FIC DRIVER
 927 M:      Talel Shenhar <[email protected]>
 928 S:      Maintained
 929 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 930 F:      drivers/irqchip/irq-al-fic.c
 931
 932 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 933 M:      Talel Shenhar <[email protected]>
 934 M:      Talel Shenhar <[email protected]>
 935 S:      Maintained
 936 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 937 F:      drivers/edac/al_mc_edac.c
 938
 939 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 940 M:      Talel Shenhar <[email protected]>
 941 S:      Maintained
 942 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 943 F:      drivers/thermal/thermal_mmio.c
 944
 945 AMAZON ETHERNET DRIVERS
 946 M:      Shay Agroskin <[email protected]>
 947 M:      Arthur Kiyanovski <[email protected]>
 948 R:      David Arinzon <[email protected]>
 949 R:      Noam Dagan <[email protected]>
 950 R:      Saeed Bishara <[email protected]>
 951 L:      [email protected]
 952 S:      Supported
 953 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 954 F:      drivers/net/ethernet/amazon/
 955
 956 AMAZON RDMA EFA DRIVER
 957 M:      Gal Pressman <[email protected]>
 958 R:      Yossi Leybovich <[email protected]>
 959 L:      [email protected]
 960 S:      Supported
 961 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 962 F:      drivers/infiniband/hw/efa/
 963 F:      include/uapi/rdma/efa-abi.h
 964
 965 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 966 M:      Tom Lendacky <[email protected]>
 967 M:      John Allen <[email protected]>
 968 L:      [email protected]
 969 S:      Supported
 970 F:      drivers/crypto/ccp/
 971 F:      include/linux/ccp.h
 972
 973 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 974 M:      Brijesh Singh <[email protected]>
 975 M:      Tom Lendacky <[email protected]>
 976 L:      [email protected]
 977 S:      Supported
 978 F:      drivers/crypto/ccp/sev*
 979 F:      include/uapi/linux/psp-sev.h
 980
 981 AMD DISPLAY CORE
 982 M:      Harry Wentland <[email protected]>
 983 M:      Leo Li <[email protected]>
 984 M:      Rodrigo Siqueira <[email protected]>
 985 L:      [email protected]
 986 S:      Supported
 987 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 988 F:      drivers/gpu/drm/amd/display/
 989
 990 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 991 M:      Huang Rui <[email protected]>
 992 L:      [email protected]
 993 S:      Supported
 994 F:      Documentation/hwmon/fam15h_power.rst
 995 F:      drivers/hwmon/fam15h_power.c
 996
 997 AMD FCH GPIO DRIVER
 998 M:      Enrico Weigelt, metux IT consult <[email protected]>
 999 L:      [email protected]
1000 S:      Maintained
1001 F:      drivers/gpio/gpio-amd-fch.c
1002 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
1003
1004 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
1005 L:      [email protected] (moderated for non-subscribers)
1006 S:      Orphan
1007 F:      drivers/usb/gadget/udc/amd5536udc.*
1008
1009 AMD GEODE PROCESSOR/CHIPSET SUPPORT
1010 M:      Andres Salomon <[email protected]>
1011 L:      [email protected] (moderated for non-subscribers)
1012 S:      Supported
1013 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
1014 F:      arch/x86/include/asm/geode.h
1015 F:      drivers/char/hw_random/geode-rng.c
1016 F:      drivers/crypto/geode*
1017 F:      drivers/video/fbdev/geode/
1018
1019 AMD IOMMU (AMD-VI)
1020 M:      Joerg Roedel <[email protected]>
1021 R:      Suravee Suthikulpanit <[email protected]>
1022 L:      [email protected]
1023 S:      Maintained
1024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
1025 F:      drivers/iommu/amd/
1026 F:      include/linux/amd-iommu.h
1027
1028 AMD KFD
1029 M:      Felix Kuehling <[email protected]>
1030 L:      [email protected]
1031 S:      Supported
1032 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1033 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
1034 F:      drivers/gpu/drm/amd/amdkfd/
1035 F:      drivers/gpu/drm/amd/include/cik_structs.h
1036 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
1037 F:      drivers/gpu/drm/amd/include/v9_structs.h
1038 F:      drivers/gpu/drm/amd/include/vi_structs.h
1039 F:      include/uapi/linux/kfd_ioctl.h
1040 F:      include/uapi/linux/kfd_sysfs.h
1041
1042 AMD SPI DRIVER
1043 M:      Sanjay R Mehta <[email protected]>
1044 S:      Maintained
1045 F:      drivers/spi/spi-amd.c
1046
1047 AMD MP2 I2C DRIVER
1048 M:      Elie Morisse <[email protected]>
1049 M:      Shyam Sundar S K <[email protected]>
1050 L:      [email protected]
1051 S:      Maintained
1052 F:      drivers/i2c/busses/i2c-amd-mp2*
1053
1054 AMD PMC DRIVER
1055 M:      Shyam Sundar S K <[email protected]>
1056 L:      [email protected]
1057 S:      Maintained
1058 F:      drivers/platform/x86/amd/pmc.c
1059
1060 AMD PMF DRIVER
1061 M:      Shyam Sundar S K <[email protected]>
1062 L:      [email protected]
1063 S:      Maintained
1064 F:      Documentation/ABI/testing/sysfs-amd-pmf
1065 F:      drivers/platform/x86/amd/pmf/
1066
1067 AMD HSMP DRIVER
1068 M:      Naveen Krishna Chatradhi <[email protected]>
1069 R:      Carlos Bilbao <[email protected]>
1070 L:      [email protected]
1071 S:      Maintained
1072 F:      Documentation/x86/amd_hsmp.rst
1073 F:      arch/x86/include/asm/amd_hsmp.h
1074 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1075 F:      drivers/platform/x86/amd/hsmp.c
1076
1077 AMD POWERPLAY AND SWSMU
1078 M:      Evan Quan <[email protected]>
1079 L:      [email protected]
1080 S:      Supported
1081 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1082 F:      drivers/gpu/drm/amd/pm/
1083
1084 AMD PSTATE DRIVER
1085 M:      Huang Rui <[email protected]>
1086 L:      [email protected]
1087 S:      Supported
1088 F:      Documentation/admin-guide/pm/amd-pstate.rst
1089 F:      drivers/cpufreq/amd-pstate*
1090 F:      include/linux/amd-pstate.h
1091 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1092
1093 AMD PTDMA DRIVER
1094 M:      Sanjay R Mehta <[email protected]>
1095 L:      [email protected]
1096 S:      Maintained
1097 F:      drivers/dma/ptdma/
1098
1099 AMD SEATTLE DEVICE TREE SUPPORT
1100 M:      Brijesh Singh <[email protected]>
1101 M:      Suravee Suthikulpanit <[email protected]>
1102 M:      Tom Lendacky <[email protected]>
1103 S:      Supported
1104 F:      arch/arm64/boot/dts/amd/
1105
1106 AMD XGBE DRIVER
1107 M:      Tom Lendacky <[email protected]>
1108 M:      "Shyam Sundar S K" <[email protected]>
1109 L:      [email protected]
1110 S:      Supported
1111 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1112 F:      drivers/net/ethernet/amd/xgbe/
1113
1114 AMD SENSOR FUSION HUB DRIVER
1115 M:      Basavaraj Natikar <[email protected]>
1116 L:      [email protected]
1117 S:      Maintained
1118 F:      Documentation/hid/amd-sfh*
1119 F:      drivers/hid/amd-sfh-hid/
1120
1121 AMLOGIC DDR PMU DRIVER
1122 M:      Jiucheng Xu <[email protected]>
1123 L:      [email protected]
1124 S:      Supported
1125 W:      http://www.amlogic.com
1126 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1127 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1128 F:      drivers/perf/amlogic/
1129 F:      include/soc/amlogic/
1130
1131 AMPHION VPU CODEC V4L2 DRIVER
1132 M:      Ming Qian <[email protected]>
1133 M:      Shijie Qin <[email protected]>
1134 M:      Zhou Peng <[email protected]>
1135 L:      [email protected]
1136 S:      Maintained
1137 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1138 F:      drivers/media/platform/amphion/
1139
1140 AMS AS73211 DRIVER
1141 M:      Christian Eggers <[email protected]>
1142 L:      [email protected]
1143 S:      Maintained
1144 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1145 F:      drivers/iio/light/as73211.c
1146
1147 AMT (Automatic Multicast Tunneling)
1148 M:      Taehee Yoo <[email protected]>
1149 L:      [email protected]
1150 S:      Maintained
1151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1153 F:      drivers/net/amt.c
1154
1155 ANALOG DEVICES INC AD4130 DRIVER
1156 M:      Cosmin Tanislav <[email protected]>
1157 L:      [email protected]
1158 S:      Supported
1159 W:      http://ez.analog.com/community/linux-device-drivers
1160 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1161 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1162 F:      drivers/iio/adc/ad4130.c
1163
1164 ANALOG DEVICES INC AD7192 DRIVER
1165 M:      Alexandru Tachici <[email protected]>
1166 L:      [email protected]
1167 S:      Supported
1168 W:      https://ez.analog.com/linux-software-drivers
1169 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1170 F:      drivers/iio/adc/ad7192.c
1171
1172 ANALOG DEVICES INC AD7292 DRIVER
1173 M:      Marcelo Schmitt <[email protected]>
1174 L:      [email protected]
1175 S:      Supported
1176 W:      https://ez.analog.com/linux-software-drivers
1177 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1178 F:      drivers/iio/adc/ad7292.c
1179
1180 ANALOG DEVICES INC AD3552R DRIVER
1181 M:      Nuno Sá <[email protected]>
1182 L:      [email protected]
1183 S:      Supported
1184 W:      https://ez.analog.com/linux-software-drivers
1185 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1186 F:      drivers/iio/dac/ad3552r.c
1187
1188 ANALOG DEVICES INC AD7293 DRIVER
1189 M:      Antoniu Miclaus <[email protected]>
1190 L:      [email protected]
1191 S:      Supported
1192 W:      https://ez.analog.com/linux-software-drivers
1193 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1194 F:      drivers/iio/dac/ad7293.c
1195
1196 ANALOG DEVICES INC AD7768-1 DRIVER
1197 M:      Michael Hennerich <[email protected]>
1198 L:      [email protected]
1199 S:      Supported
1200 W:      https://ez.analog.com/linux-software-drivers
1201 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1202 F:      drivers/iio/adc/ad7768-1.c
1203
1204 ANALOG DEVICES INC AD7780 DRIVER
1205 M:      Michael Hennerich <[email protected]>
1206 M:      Renato Lui Geh <[email protected]>
1207 L:      [email protected]
1208 S:      Supported
1209 W:      https://ez.analog.com/linux-software-drivers
1210 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1211 F:      drivers/iio/adc/ad7780.c
1212
1213 ANALOG DEVICES INC AD74115 DRIVER
1214 M:      Cosmin Tanislav <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      http://ez.analog.com/community/linux-device-drivers
1218 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1219 F:      drivers/iio/addac/ad74115.c
1220
1221 ANALOG DEVICES INC AD74413R DRIVER
1222 M:      Cosmin Tanislav <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1227 F:      drivers/iio/addac/ad74413r.c
1228 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1229
1230 ANALOG DEVICES INC AD9389B DRIVER
1231 M:      Hans Verkuil <[email protected]>
1232 L:      [email protected]
1233 S:      Maintained
1234 F:      drivers/media/i2c/ad9389b*
1235
1236 ANALOG DEVICES INC ADA4250 DRIVER
1237 M:      Antoniu Miclaus <[email protected]>
1238 L:      [email protected]
1239 S:      Supported
1240 W:      https://ez.analog.com/linux-software-drivers
1241 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1242 F:      drivers/iio/amplifiers/ada4250.c
1243
1244 ANALOG DEVICES INC ADF4377 DRIVER
1245 M:      Antoniu Miclaus <[email protected]>
1246 L:      [email protected]
1247 S:      Supported
1248 W:      https://ez.analog.com/linux-software-drivers
1249 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1250 F:      drivers/iio/frequency/adf4377.c
1251
1252 ANALOG DEVICES INC ADGS1408 DRIVER
1253 M:      Mircea Caprioru <[email protected]>
1254 S:      Supported
1255 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1256 F:      drivers/mux/adgs1408.c
1257
1258 ANALOG DEVICES INC ADIN DRIVER
1259 M:      Michael Hennerich <[email protected]>
1260 L:      [email protected]
1261 S:      Supported
1262 W:      https://ez.analog.com/linux-software-drivers
1263 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1264 F:      drivers/net/phy/adin.c
1265
1266 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1267 M:      Nuno Sa <[email protected]>
1268 L:      [email protected]
1269 S:      Supported
1270 F:      drivers/iio/imu/adis.c
1271 F:      drivers/iio/imu/adis_buffer.c
1272 F:      drivers/iio/imu/adis_trigger.c
1273 F:      include/linux/iio/imu/adis.h
1274
1275 ANALOG DEVICES INC ADIS16460 DRIVER
1276 M:      Dragos Bogdan <[email protected]>
1277 L:      [email protected]
1278 S:      Supported
1279 W:      https://ez.analog.com/linux-software-drivers
1280 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1281 F:      drivers/iio/imu/adis16460.c
1282
1283 ANALOG DEVICES INC ADIS16475 DRIVER
1284 M:      Nuno Sa <[email protected]>
1285 L:      [email protected]
1286 W:      https://ez.analog.com/linux-software-drivers
1287 S:      Supported
1288 F:      drivers/iio/imu/adis16475.c
1289 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1290
1291 ANALOG DEVICES INC ADM1177 DRIVER
1292 M:      Michael Hennerich <[email protected]>
1293 L:      [email protected]
1294 S:      Supported
1295 W:      https://ez.analog.com/linux-software-drivers
1296 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1297 F:      drivers/hwmon/adm1177.c
1298
1299 ANALOG DEVICES INC ADMV1013 DRIVER
1300 M:      Antoniu Miclaus <[email protected]>
1301 L:      [email protected]
1302 S:      Supported
1303 W:      https://ez.analog.com/linux-software-drivers
1304 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1305 F:      drivers/iio/frequency/admv1013.c
1306
1307 ANALOG DEVICES INC ADMV8818 DRIVER
1308 M:      Antoniu Miclaus <[email protected]>
1309 L:      [email protected]
1310 S:      Supported
1311 W:      https://ez.analog.com/linux-software-drivers
1312 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1313 F:      drivers/iio/filter/admv8818.c
1314
1315 ANALOG DEVICES INC ADMV1014 DRIVER
1316 M:      Antoniu Miclaus <[email protected]>
1317 L:      [email protected]
1318 S:      Supported
1319 W:      https://ez.analog.com/linux-software-drivers
1320 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1321 F:      drivers/iio/frequency/admv1014.c
1322
1323 ANALOG DEVICES INC ADP5061 DRIVER
1324 M:      Michael Hennerich <[email protected]>
1325 L:      [email protected]
1326 S:      Supported
1327 W:      https://ez.analog.com/linux-software-drivers
1328 F:      drivers/power/supply/adp5061.c
1329
1330 ANALOG DEVICES INC ADRF6780 DRIVER
1331 M:      Antoniu Miclaus <[email protected]>
1332 L:      [email protected]
1333 S:      Supported
1334 W:      https://ez.analog.com/linux-software-drivers
1335 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1336 F:      drivers/iio/frequency/adrf6780.c
1337
1338 ANALOG DEVICES INC ADV7180 DRIVER
1339 M:      Lars-Peter Clausen <[email protected]>
1340 L:      [email protected]
1341 S:      Supported
1342 W:      https://ez.analog.com/linux-software-drivers
1343 F:      drivers/media/i2c/adv7180.c
1344 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1345
1346 ANALOG DEVICES INC ADV748X DRIVER
1347 M:      Kieran Bingham <[email protected]>
1348 L:      [email protected]
1349 S:      Maintained
1350 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1351 F:      drivers/media/i2c/adv748x/*
1352
1353 ANALOG DEVICES INC ADV7511 DRIVER
1354 M:      Hans Verkuil <[email protected]>
1355 L:      [email protected]
1356 S:      Maintained
1357 F:      drivers/media/i2c/adv7511*
1358
1359 ANALOG DEVICES INC ADV7604 DRIVER
1360 M:      Hans Verkuil <[email protected]>
1361 L:      [email protected]
1362 S:      Maintained
1363 F:      drivers/media/i2c/adv7604*
1364 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1365
1366 ANALOG DEVICES INC ADV7842 DRIVER
1367 M:      Hans Verkuil <[email protected]>
1368 L:      [email protected]
1369 S:      Maintained
1370 F:      drivers/media/i2c/adv7842*
1371
1372 ANALOG DEVICES INC ADXRS290 DRIVER
1373 M:      Nishant Malpani <[email protected]>
1374 L:      [email protected]
1375 S:      Supported
1376 F:      drivers/iio/gyro/adxrs290.c
1377 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1378
1379 ANALOG DEVICES INC ASOC CODEC DRIVERS
1380 M:      Lars-Peter Clausen <[email protected]>
1381 M:      Nuno Sá <[email protected]>
1382 L:      [email protected] (moderated for non-subscribers)
1383 S:      Supported
1384 W:      http://wiki.analog.com/
1385 W:      https://ez.analog.com/linux-software-drivers
1386 F:      sound/soc/codecs/ad1*
1387 F:      sound/soc/codecs/ad7*
1388 F:      sound/soc/codecs/adau*
1389 F:      sound/soc/codecs/adav*
1390 F:      sound/soc/codecs/sigmadsp.*
1391 F:      sound/soc/codecs/ssm*
1392
1393 ANALOG DEVICES INC DMA DRIVERS
1394 M:      Lars-Peter Clausen <[email protected]>
1395 S:      Supported
1396 W:      https://ez.analog.com/linux-software-drivers
1397 F:      drivers/dma/dma-axi-dmac.c
1398
1399 ANALOG DEVICES INC IIO DRIVERS
1400 M:      Lars-Peter Clausen <[email protected]>
1401 M:      Michael Hennerich <[email protected]>
1402 S:      Supported
1403 W:      http://wiki.analog.com/
1404 W:      https://ez.analog.com/linux-software-drivers
1405 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1406 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1407 F:      Documentation/devicetree/bindings/iio/*/adi,*
1408 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1409 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1410 F:      drivers/iio/*/ad*
1411 F:      drivers/iio/adc/ltc249*
1412 F:      drivers/iio/amplifiers/hmc425a.c
1413 F:      drivers/staging/iio/*/ad*
1414 X:      drivers/iio/*/adjd*
1415
1416 ANALOG DEVICES INC MAX31760 DRIVER
1417 M:      Ibrahim Tilki <[email protected]>
1418 S:      Maintained
1419 W:      http://wiki.analog.com/
1420 W:      https://ez.analog.com/linux-software-drivers
1421 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1422 F:      Documentation/hwmon/max31760.rst
1423 F:      drivers/hwmon/max31760.c
1424
1425 ANALOGBITS PLL LIBRARIES
1426 M:      Paul Walmsley <[email protected]>
1427 S:      Supported
1428 F:      drivers/clk/analogbits/*
1429 F:      include/linux/clk/analogbits*
1430
1431 ANDROID CONFIG FRAGMENTS
1432 M:      Rob Herring <[email protected]>
1433 S:      Supported
1434 F:      kernel/configs/android*
1435
1436 ANDROID DRIVERS
1437 M:      Greg Kroah-Hartman <[email protected]>
1438 M:      Arve Hjønnevåg <[email protected]>
1439 M:      Todd Kjos <[email protected]>
1440 M:      Martijn Coenen <[email protected]>
1441 M:      Joel Fernandes <[email protected]>
1442 M:      Christian Brauner <[email protected]>
1443 M:      Carlos Llamas <[email protected]>
1444 M:      Suren Baghdasaryan <[email protected]>
1445 L:      [email protected]
1446 S:      Supported
1447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1448 F:      drivers/android/
1449
1450 ANDROID GOLDFISH PIC DRIVER
1451 M:      Miodrag Dinic <[email protected]>
1452 S:      Supported
1453 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1454 F:      drivers/irqchip/irq-goldfish-pic.c
1455
1456 ANDROID GOLDFISH RTC DRIVER
1457 M:      Jiaxun Yang <[email protected]>
1458 S:      Supported
1459 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1460 F:      drivers/rtc/rtc-goldfish.c
1461
1462 AOA (Apple Onboard Audio) ALSA DRIVER
1463 M:      Johannes Berg <[email protected]>
1464 L:      [email protected]
1465 L:      [email protected] (moderated for non-subscribers)
1466 S:      Maintained
1467 F:      sound/aoa/
1468
1469 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1470 M:      William Breathitt Gray <[email protected]>
1471 L:      [email protected]
1472 S:      Maintained
1473 F:      drivers/iio/addac/stx104.c
1474
1475 APM DRIVER
1476 M:      Jiri Kosina <[email protected]>
1477 S:      Odd fixes
1478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1479 F:      arch/x86/kernel/apm_32.c
1480 F:      drivers/char/apm-emulation.c
1481 F:      include/linux/apm_bios.h
1482 F:      include/uapi/linux/apm_bios.h
1483
1484 APPARMOR SECURITY MODULE
1485 M:      John Johansen <[email protected]>
1486 M:      John Johansen <[email protected]>
1487 L:      [email protected] (moderated for non-subscribers)
1488 S:      Supported
1489 W:      apparmor.net
1490 B:      https://gitlab.com/apparmor/apparmor-kernel
1491 C:      irc://irc.oftc.net/apparmor
1492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1493 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1494 F:      Documentation/admin-guide/LSM/apparmor.rst
1495 F:      security/apparmor/
1496
1497 APPLE BCM5974 MULTITOUCH DRIVER
1498 M:      Henrik Rydberg <[email protected]>
1499 L:      [email protected]
1500 S:      Odd fixes
1501 F:      drivers/input/mouse/bcm5974.c
1502
1503 APPLE PCIE CONTROLLER DRIVER
1504 M:      Alyssa Rosenzweig <[email protected]>
1505 M:      Marc Zyngier <[email protected]>
1506 L:      [email protected]
1507 S:      Maintained
1508 F:      drivers/pci/controller/pcie-apple.c
1509
1510 APPLE SMC DRIVER
1511 M:      Henrik Rydberg <[email protected]>
1512 L:      [email protected]
1513 S:      Odd fixes
1514 F:      drivers/hwmon/applesmc.c
1515
1516 APPLETALK NETWORK LAYER
1517 L:      [email protected]
1518 S:      Odd fixes
1519 F:      drivers/net/appletalk/
1520 F:      include/linux/atalk.h
1521 F:      include/uapi/linux/atalk.h
1522 F:      net/appletalk/
1523
1524 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1525 M:      Khuong Dinh <[email protected]>
1526 S:      Supported
1527 F:      arch/arm64/boot/dts/apm/
1528
1529 APPLIED MICRO (APM) X-GENE SOC EDAC
1530 M:      Khuong Dinh <[email protected]>
1531 S:      Supported
1532 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1533 F:      drivers/edac/xgene_edac.c
1534
1535 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1536 M:      Iyappan Subramanian <[email protected]>
1537 M:      Keyur Chudgar <[email protected]>
1538 S:      Supported
1539 F:      drivers/net/ethernet/apm/xgene-v2/
1540
1541 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1542 M:      Iyappan Subramanian <[email protected]>
1543 M:      Keyur Chudgar <[email protected]>
1544 M:      Quan Nguyen <[email protected]>
1545 S:      Supported
1546 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1547 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1548 F:      drivers/net/ethernet/apm/xgene/
1549 F:      drivers/net/mdio/mdio-xgene.c
1550
1551 APPLIED MICRO (APM) X-GENE SOC PMU
1552 M:      Khuong Dinh <[email protected]>
1553 S:      Supported
1554 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1555 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1556 F:      drivers/perf/xgene_pmu.c
1557
1558 APTINA CAMERA SENSOR PLL
1559 M:      Laurent Pinchart <[email protected]>
1560 L:      [email protected]
1561 S:      Maintained
1562 F:      drivers/media/i2c/aptina-pll.*
1563
1564 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1565 M:      Aleksa Savic <[email protected]>
1566 M:      Jack Doan <[email protected]>
1567 L:      [email protected]
1568 S:      Maintained
1569 F:      Documentation/hwmon/aquacomputer_d5next.rst
1570 F:      drivers/hwmon/aquacomputer_d5next.c
1571
1572 AQUANTIA ETHERNET DRIVER (atlantic)
1573 M:      Igor Russkikh <[email protected]>
1574 L:      [email protected]
1575 S:      Supported
1576 W:      https://www.marvell.com/
1577 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1578 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1579 F:      drivers/net/ethernet/aquantia/atlantic/
1580
1581 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1582 M:      Egor Pomozov <[email protected]>
1583 L:      [email protected]
1584 S:      Supported
1585 W:      http://www.aquantia.com
1586 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1587
1588 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1589 M:      Krzysztof Hałasa <[email protected]>
1590 L:      [email protected]
1591 S:      Maintained
1592 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1593 F:      drivers/media/i2c/ar0521.c
1594
1595 ARASAN NAND CONTROLLER DRIVER
1596 M:      Miquel Raynal <[email protected]>
1597 M:      Naga Sureshkumar Relli <[email protected]>
1598 L:      [email protected]
1599 S:      Maintained
1600 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1601 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1602
1603 ARC FRAMEBUFFER DRIVER
1604 M:      Jaya Kumar <[email protected]>
1605 S:      Maintained
1606 F:      drivers/video/fbdev/arcfb.c
1607 F:      drivers/video/fbdev/core/fb_defio.c
1608
1609 ARC PGU DRM DRIVER
1610 M:      Alexey Brodkin <[email protected]>
1611 S:      Supported
1612 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1613 F:      drivers/gpu/drm/tiny/arcpgu.c
1614
1615 ARCNET NETWORK LAYER
1616 M:      Michael Grzeschik <[email protected]>
1617 L:      [email protected]
1618 S:      Maintained
1619 F:      drivers/net/arcnet/
1620 F:      include/uapi/linux/if_arcnet.h
1621
1622 ARM ARCHITECTED TIMER DRIVER
1623 M:      Mark Rutland <[email protected]>
1624 M:      Marc Zyngier <[email protected]>
1625 L:      [email protected] (moderated for non-subscribers)
1626 S:      Maintained
1627 F:      arch/arm/include/asm/arch_timer.h
1628 F:      arch/arm64/include/asm/arch_timer.h
1629 F:      drivers/clocksource/arm_arch_timer.c
1630
1631 ARM HDLCD DRM DRIVER
1632 M:      Liviu Dudau <[email protected]>
1633 S:      Supported
1634 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1635 F:      drivers/gpu/drm/arm/hdlcd_*
1636
1637 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1638 M:      Linus Walleij <[email protected]>
1639 L:      [email protected] (moderated for non-subscribers)
1640 S:      Maintained
1641 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1642 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1643 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1644 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1645 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1646 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1647 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1648 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1649 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1650 F:      arch/arm/boot/dts/arm-realview-*
1651 F:      arch/arm/boot/dts/integrator*
1652 F:      arch/arm/boot/dts/versatile*
1653 F:      arch/arm/mach-versatile/
1654 F:      drivers/bus/arm-integrator-lm.c
1655 F:      drivers/clk/versatile/
1656 F:      drivers/i2c/busses/i2c-versatile.c
1657 F:      drivers/irqchip/irq-versatile-fpga.c
1658 F:      drivers/mtd/maps/physmap-versatile.*
1659 F:      drivers/power/reset/arm-versatile-reboot.c
1660 F:      drivers/soc/versatile/
1661
1662 ARM KOMEDA DRM-KMS DRIVER
1663 M:      James (Qian) Wang <[email protected]>
1664 M:      Liviu Dudau <[email protected]>
1665 M:      Mihail Atanassov <[email protected]>
1666 L:      Mali DP Maintainers <[email protected]>
1667 S:      Supported
1668 T:      git git://anongit.freedesktop.org/drm/drm-misc
1669 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1670 F:      Documentation/gpu/komeda-kms.rst
1671 F:      drivers/gpu/drm/arm/display/include/
1672 F:      drivers/gpu/drm/arm/display/komeda/
1673
1674 ARM MALI PANFROST DRM DRIVER
1675 M:      Rob Herring <[email protected]>
1676 M:      Tomeu Vizoso <[email protected]>
1677 R:      Steven Price <[email protected]>
1678 R:      Alyssa Rosenzweig <[email protected]>
1679 L:      [email protected]
1680 S:      Supported
1681 T:      git git://anongit.freedesktop.org/drm/drm-misc
1682 F:      drivers/gpu/drm/panfrost/
1683 F:      include/uapi/drm/panfrost_drm.h
1684
1685 ARM MALI-DP DRM DRIVER
1686 M:      Liviu Dudau <[email protected]>
1687 M:      Brian Starkey <[email protected]>
1688 L:      Mali DP Maintainers <[email protected]>
1689 S:      Supported
1690 T:      git git://anongit.freedesktop.org/drm/drm-misc
1691 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1692 F:      Documentation/gpu/afbc.rst
1693 F:      drivers/gpu/drm/arm/
1694
1695 ARM MFM AND FLOPPY DRIVERS
1696 M:      Ian Molton <[email protected]>
1697 S:      Maintained
1698 F:      arch/arm/include/asm/floppy.h
1699 F:      arch/arm/mach-rpc/floppydma.S
1700
1701 ARM PMU PROFILING AND DEBUGGING
1702 M:      Will Deacon <[email protected]>
1703 M:      Mark Rutland <[email protected]>
1704 L:      [email protected] (moderated for non-subscribers)
1705 S:      Maintained
1706 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1707 F:      Documentation/devicetree/bindings/perf/
1708 F:      arch/arm*/include/asm/hw_breakpoint.h
1709 F:      arch/arm*/include/asm/perf_event.h
1710 F:      arch/arm*/kernel/hw_breakpoint.c
1711 F:      arch/arm*/kernel/perf_*
1712 F:      drivers/perf/
1713 F:      include/linux/perf/arm_pmu.h
1714
1715 ARM PORT
1716 M:      Russell King <[email protected]>
1717 L:      [email protected] (moderated for non-subscribers)
1718 S:      Odd Fixes
1719 W:      http://www.armlinux.org.uk/
1720 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1721 F:      arch/arm/
1722 X:      arch/arm/boot/dts/
1723
1724 ARM PRIMECELL AACI PL041 DRIVER
1725 M:      Russell King <[email protected]>
1726 S:      Odd Fixes
1727 F:      sound/arm/aaci.*
1728
1729 ARM PRIMECELL BUS SUPPORT
1730 M:      Russell King <[email protected]>
1731 S:      Odd Fixes
1732 F:      drivers/amba/
1733 F:      include/linux/amba/bus.h
1734
1735 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1736 M:      Miquel Raynal <[email protected]>
1737 M:      Naga Sureshkumar Relli <[email protected]>
1738 L:      [email protected]
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1741 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1742
1743 ARM PRIMECELL PL35X SMC DRIVER
1744 M:      Miquel Raynal <[email protected]>
1745 M:      Naga Sureshkumar Relli <[email protected]>
1746 L:      [email protected] (moderated for non-subscribers)
1747 S:      Maintained
1748 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1749 F:      drivers/memory/pl353-smc.c
1750
1751 ARM PRIMECELL CLCD PL110 DRIVER
1752 M:      Russell King <[email protected]>
1753 S:      Odd Fixes
1754 F:      drivers/video/fbdev/amba-clcd.*
1755
1756 ARM PRIMECELL KMI PL050 DRIVER
1757 M:      Russell King <[email protected]>
1758 S:      Odd Fixes
1759 F:      drivers/input/serio/ambakmi.*
1760 F:      include/linux/amba/kmi.h
1761
1762 ARM PRIMECELL MMCI PL180/1 DRIVER
1763 M:      Russell King <[email protected]>
1764 S:      Odd Fixes
1765 F:      drivers/mmc/host/mmci.*
1766 F:      include/linux/amba/mmci.h
1767
1768 ARM PRIMECELL SSP PL022 SPI DRIVER
1769 M:      Linus Walleij <[email protected]>
1770 L:      [email protected] (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1773 F:      drivers/spi/spi-pl022.c
1774
1775 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1776 M:      Russell King <[email protected]>
1777 S:      Odd Fixes
1778 F:      drivers/tty/serial/amba-pl01*.c
1779 F:      include/linux/amba/serial.h
1780
1781 ARM PRIMECELL VIC PL190/PL192 DRIVER
1782 M:      Linus Walleij <[email protected]>
1783 L:      [email protected] (moderated for non-subscribers)
1784 S:      Maintained
1785 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1786 F:      drivers/irqchip/irq-vic.c
1787
1788 ARM SMC WATCHDOG DRIVER
1789 M:      Julius Werner <[email protected]>
1790 R:      Evan Benn <[email protected]>
1791 S:      Maintained
1792 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1793 F:      drivers/watchdog/arm_smc_wdt.c
1794
1795 ARM SMMU DRIVERS
1796 M:      Will Deacon <[email protected]>
1797 R:      Robin Murphy <[email protected]>
1798 L:      [email protected] (moderated for non-subscribers)
1799 S:      Maintained
1800 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1801 F:      drivers/iommu/arm/
1802 F:      drivers/iommu/io-pgtable-arm*
1803
1804 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1805 M:      Arnd Bergmann <[email protected]>
1806 M:      Olof Johansson <[email protected]>
1807 M:      [email protected]
1808 L:      [email protected] (moderated for non-subscribers)
1809 S:      Maintained
1810 C:      irc://irc.libera.chat/armlinux
1811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1812 F:      arch/arm/boot/dts/Makefile
1813 F:      arch/arm64/boot/dts/Makefile
1814
1815 ARM SUB-ARCHITECTURES
1816 L:      [email protected] (moderated for non-subscribers)
1817 S:      Maintained
1818 C:      irc://irc.libera.chat/armlinux
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1820 F:      arch/arm/mach-*/
1821 F:      arch/arm/plat-*/
1822
1823 ARM/ACTIONS SEMI ARCHITECTURE
1824 M:      Andreas Färber <[email protected]>
1825 M:      Manivannan Sadhasivam <[email protected]>
1826 L:      [email protected] (moderated for non-subscribers)
1827 L:      [email protected] (moderated for non-subscribers)
1828 S:      Maintained
1829 F:      Documentation/devicetree/bindings/arm/actions.yaml
1830 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1831 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1832 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1833 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1834 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1835 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1836 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1837 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1838 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1839 F:      arch/arm/boot/dts/owl-*
1840 F:      arch/arm/mach-actions/
1841 F:      arch/arm64/boot/dts/actions/
1842 F:      drivers/clk/actions/
1843 F:      drivers/clocksource/timer-owl*
1844 F:      drivers/dma/owl-dma.c
1845 F:      drivers/i2c/busses/i2c-owl.c
1846 F:      drivers/irqchip/irq-owl-sirq.c
1847 F:      drivers/mmc/host/owl-mmc.c
1848 F:      drivers/net/ethernet/actions/
1849 F:      drivers/pinctrl/actions/*
1850 F:      drivers/soc/actions/
1851 F:      include/dt-bindings/power/owl-*
1852 F:      include/dt-bindings/reset/actions,*
1853 F:      include/linux/soc/actions/
1854 N:      owl
1855
1856 ARM/ADS SPHERE MACHINE SUPPORT
1857 M:      Lennert Buytenhek <[email protected]>
1858 L:      [email protected] (moderated for non-subscribers)
1859 S:      Maintained
1860
1861 ARM/AFEB9260 MACHINE SUPPORT
1862 M:      Sergey Lapin <[email protected]>
1863 L:      [email protected] (moderated for non-subscribers)
1864 S:      Maintained
1865
1866 ARM/AJECO 1ARM MACHINE SUPPORT
1867 M:      Lennert Buytenhek <[email protected]>
1868 L:      [email protected] (moderated for non-subscribers)
1869 S:      Maintained
1870
1871 ARM/Allwinner SoC Clock Support
1872 M:      Emilio López <[email protected]>
1873 S:      Maintained
1874 F:      drivers/clk/sunxi/
1875
1876 ARM/Allwinner sunXi SoC support
1877 M:      Chen-Yu Tsai <[email protected]>
1878 M:      Jernej Skrabec <[email protected]>
1879 M:      Samuel Holland <[email protected]>
1880 L:      [email protected] (moderated for non-subscribers)
1881 S:      Maintained
1882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1883 L:      [email protected]
1884 F:      arch/arm/mach-sunxi/
1885 F:      arch/arm64/boot/dts/allwinner/
1886 F:      drivers/clk/sunxi-ng/
1887 F:      drivers/pinctrl/sunxi/
1888 F:      drivers/soc/sunxi/
1889 N:      allwinner
1890 N:      sun[x456789]i
1891 N:      sun50i
1892
1893 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1894 M:      Neil Armstrong <[email protected]>
1895 M:      Jerome Brunet <[email protected]>
1896 L:      [email protected]
1897 S:      Maintained
1898 F:      Documentation/devicetree/bindings/clock/amlogic*
1899 F:      drivers/clk/meson/
1900 F:      include/dt-bindings/clock/gxbb*
1901 F:      include/dt-bindings/clock/meson*
1902
1903 ARM/Amlogic Meson SoC Crypto Drivers
1904 M:      Corentin Labbe <[email protected]>
1905 L:      [email protected]
1906 L:      [email protected]
1907 S:      Maintained
1908 F:      Documentation/devicetree/bindings/crypto/amlogic*
1909 F:      drivers/crypto/amlogic/
1910
1911 ARM/Amlogic Meson SoC Sound Drivers
1912 M:      Jerome Brunet <[email protected]>
1913 L:      [email protected] (moderated for non-subscribers)
1914 S:      Maintained
1915 F:      Documentation/devicetree/bindings/sound/amlogic*
1916 F:      sound/soc/meson/
1917
1918 ARM/Amlogic Meson SoC support
1919 M:      Neil Armstrong <[email protected]>
1920 M:      Kevin Hilman <[email protected]>
1921 R:      Jerome Brunet <[email protected]>
1922 R:      Martin Blumenstingl <[email protected]>
1923 L:      [email protected] (moderated for non-subscribers)
1924 L:      [email protected]
1925 S:      Maintained
1926 W:      http://linux-meson.com/
1927 F:      arch/arm/boot/dts/meson*
1928 F:      arch/arm/mach-meson/
1929 F:      arch/arm64/boot/dts/amlogic/
1930 F:      drivers/mmc/host/meson*
1931 F:      drivers/pinctrl/meson/
1932 F:      drivers/rtc/rtc-meson*
1933 F:      drivers/soc/amlogic/
1934 N:      meson
1935
1936 ARM/Annapurna Labs ALPINE ARCHITECTURE
1937 M:      Tsahee Zidenberg <[email protected]>
1938 M:      Antoine Tenart <[email protected]>
1939 L:      [email protected] (moderated for non-subscribers)
1940 S:      Maintained
1941 F:      arch/arm/boot/dts/alpine*
1942 F:      arch/arm/mach-alpine/
1943 F:      arch/arm64/boot/dts/amazon/
1944 F:      drivers/*/*alpine*
1945
1946 ARM/APPLE MACHINE SUPPORT
1947 M:      Hector Martin <[email protected]>
1948 M:      Sven Peter <[email protected]>
1949 R:      Alyssa Rosenzweig <[email protected]>
1950 L:      [email protected]
1951 L:      [email protected] (moderated for non-subscribers)
1952 S:      Maintained
1953 W:      https://asahilinux.org
1954 B:      https://github.com/AsahiLinux/linux/issues
1955 C:      irc://irc.oftc.net/asahi-dev
1956 T:      git https://github.com/AsahiLinux/linux.git
1957 F:      Documentation/devicetree/bindings/arm/apple.yaml
1958 F:      Documentation/devicetree/bindings/arm/apple/*
1959 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1960 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1961 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1962 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1963 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1964 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1965 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1966 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1967 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1968 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1969 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1970 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1971 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1972 F:      Documentation/devicetree/bindings/power/apple*
1973 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1974 F:      arch/arm64/boot/dts/apple/
1975 F:      drivers/bluetooth/hci_bcm4377.c
1976 F:      drivers/clk/clk-apple-nco.c
1977 F:      drivers/cpufreq/apple-soc-cpufreq.c
1978 F:      drivers/dma/apple-admac.c
1979 F:      drivers/i2c/busses/i2c-pasemi-core.c
1980 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1981 F:      drivers/iommu/apple-dart.c
1982 F:      drivers/iommu/io-pgtable-dart.c
1983 F:      drivers/irqchip/irq-apple-aic.c
1984 F:      drivers/mailbox/apple-mailbox.c
1985 F:      drivers/nvme/host/apple.c
1986 F:      drivers/nvmem/apple-efuses.c
1987 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1988 F:      drivers/soc/apple/*
1989 F:      drivers/watchdog/apple_wdt.c
1990 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1991 F:      include/dt-bindings/pinctrl/apple.h
1992 F:      include/linux/apple-mailbox.h
1993 F:      include/linux/soc/apple/*
1994
1995 ARM/APPLE MACHINE SOUND DRIVERS
1996 M:      Martin Povišer <[email protected]>
1997 L:      [email protected]
1998 L:      [email protected] (moderated for non-subscribers)
1999 S:      Maintained
2000 F:      Documentation/devicetree/bindings/sound/apple,*
2001 F:      sound/soc/apple/*
2002 F:      sound/soc/codecs/cs42l83-i2c.c
2003
2004 ARM/ARTPEC MACHINE SUPPORT
2005 M:      Jesper Nilsson <[email protected]>
2006 M:      Lars Persson <[email protected]>
2007 L:      [email protected]
2008 S:      Maintained
2009 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
2010 F:      arch/arm/boot/dts/artpec6*
2011 F:      arch/arm/mach-artpec
2012 F:      drivers/clk/axis
2013 F:      drivers/crypto/axis
2014 F:      drivers/mmc/host/usdhi6rol0.c
2015 F:      drivers/pinctrl/pinctrl-artpec*
2016
2017 ARM/ASPEED I2C DRIVER
2018 M:      Brendan Higgins <[email protected]>
2019 R:      Benjamin Herrenschmidt <[email protected]>
2020 R:      Joel Stanley <[email protected]>
2021 L:      [email protected]
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
2025 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
2026 F:      drivers/i2c/busses/i2c-aspeed.c
2027 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
2028
2029 ARM/ASPEED MACHINE SUPPORT
2030 M:      Joel Stanley <[email protected]>
2031 R:      Andrew Jeffery <[email protected]>
2032 L:      [email protected] (moderated for non-subscribers)
2033 L:      [email protected] (moderated for non-subscribers)
2034 S:      Supported
2035 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
2036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
2037 F:      Documentation/devicetree/bindings/arm/aspeed/
2038 F:      arch/arm/boot/dts/aspeed-*
2039 F:      arch/arm/mach-aspeed/
2040 N:      aspeed
2041
2042 ARM/BITMAIN ARCHITECTURE
2043 M:      Manivannan Sadhasivam <[email protected]>
2044 L:      [email protected] (moderated for non-subscribers)
2045 S:      Maintained
2046 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2047 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2048 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2049 F:      arch/arm64/boot/dts/bitmain/
2050 F:      drivers/clk/clk-bm1880.c
2051 F:      drivers/pinctrl/pinctrl-bm1880.c
2052
2053 ARM/CALXEDA HIGHBANK ARCHITECTURE
2054 M:      Andre Przywara <[email protected]>
2055 L:      [email protected] (moderated for non-subscribers)
2056 S:      Maintained
2057 F:      arch/arm/boot/dts/ecx-*.dts*
2058 F:      arch/arm/boot/dts/highbank.dts
2059 F:      arch/arm/mach-highbank/
2060
2061 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
2062 M:      Krzysztof Halasa <[email protected]>
2063 S:      Maintained
2064 F:      arch/arm/mach-cns3xxx/
2065
2066 ARM/CAVIUM THUNDER NETWORK DRIVER
2067 M:      Sunil Goutham <[email protected]>
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Supported
2070 F:      drivers/net/ethernet/cavium/thunder/
2071
2072 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2073 M:      Lukasz Majewski <[email protected]>
2074 L:      [email protected] (moderated for non-subscribers)
2075 S:      Maintained
2076 F:      arch/arm/mach-ep93xx/ts72xx.c
2077
2078 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2079 M:      Alexander Shiyan <[email protected]>
2080 L:      [email protected] (moderated for non-subscribers)
2081 S:      Odd Fixes
2082 N:      clps711x
2083
2084 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2085 M:      Lennert Buytenhek <[email protected]>
2086 L:      [email protected] (moderated for non-subscribers)
2087 S:      Maintained
2088
2089 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2090 M:      Hartley Sweeten <[email protected]>
2091 M:      Alexander Sverdlin <[email protected]>
2092 L:      [email protected] (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/mach-ep93xx/
2095 F:      arch/arm/mach-ep93xx/include/mach/
2096
2097 ARM/CLKDEV SUPPORT
2098 M:      Russell King <[email protected]>
2099 L:      [email protected] (moderated for non-subscribers)
2100 S:      Maintained
2101 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2102 F:      drivers/clk/clkdev.c
2103
2104 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2105 M:      Baruch Siach <[email protected]>
2106 L:      [email protected] (moderated for non-subscribers)
2107 S:      Maintained
2108 F:      arch/arm/boot/dts/cx92755*
2109 N:      digicolor
2110
2111 ARM/CONTEC MICRO9 MACHINE SUPPORT
2112 M:      Hubert Feurstein <[email protected]>
2113 S:      Maintained
2114 F:      arch/arm/mach-ep93xx/micro9.c
2115
2116 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2117 M:      Mathieu Poirier <[email protected]>
2118 M:      Suzuki K Poulose <[email protected]>
2119 R:      Mike Leach <[email protected]>
2120 R:      Leo Yan <[email protected]>
2121 L:      [email protected] (moderated for non-subscribers)
2122 L:      [email protected] (moderated for non-subscribers)
2123 S:      Maintained
2124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2125 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2126 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2127 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2128 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2129 F:      Documentation/trace/coresight/*
2130 F:      drivers/hwtracing/coresight/*
2131 F:      include/dt-bindings/arm/coresight-cti-dt.h
2132 F:      include/linux/coresight*
2133 F:      samples/coresight/*
2134 F:      tools/perf/tests/shell/coresight/*
2135 F:      tools/perf/arch/arm/util/auxtrace.c
2136 F:      tools/perf/arch/arm/util/cs-etm.c
2137 F:      tools/perf/arch/arm/util/cs-etm.h
2138 F:      tools/perf/arch/arm/util/pmu.c
2139 F:      tools/perf/util/cs-etm-decoder/*
2140 F:      tools/perf/util/cs-etm.*
2141
2142 ARM/CORGI MACHINE SUPPORT
2143 M:      Richard Purdie <[email protected]>
2144 S:      Maintained
2145
2146 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2147 M:      Hans Ulli Kroll <[email protected]>
2148 M:      Linus Walleij <[email protected]>
2149 L:      [email protected] (moderated for non-subscribers)
2150 S:      Maintained
2151 T:      git git://github.com/ulli-kroll/linux.git
2152 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2153 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2154 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2155 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2156 F:      arch/arm/boot/dts/gemini*
2157 F:      arch/arm/mach-gemini/
2158 F:      drivers/crypto/gemini/
2159 F:      drivers/net/ethernet/cortina/
2160 F:      drivers/pinctrl/pinctrl-gemini.c
2161 F:      drivers/rtc/rtc-ftrtc010.c
2162
2163 ARM/CZ.NIC TURRIS SUPPORT
2164 M:      Marek Behún <[email protected]>
2165 S:      Maintained
2166 W:      https://www.turris.cz/
2167 F:      Documentation/ABI/testing/debugfs-moxtet
2168 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2169 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2170 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2171 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2172 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2173 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2174 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2175 F:      drivers/bus/moxtet.c
2176 F:      drivers/firmware/turris-mox-rwtm.c
2177 F:      drivers/leds/leds-turris-omnia.c
2178 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2179 F:      drivers/gpio/gpio-moxtet.c
2180 F:      drivers/watchdog/armada_37xx_wdt.c
2181 F:      include/dt-bindings/bus/moxtet.h
2182 F:      include/linux/armada-37xx-rwtm-mailbox.h
2183 F:      include/linux/moxtet.h
2184
2185 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
2186 M:      Robert Jarzmik <[email protected]>
2187 L:      [email protected] (moderated for non-subscribers)
2188 S:      Maintained
2189 F:      arch/arm/mach-pxa/ezx.c
2190
2191 ARM/FARADAY FA526 PORT
2192 M:      Hans Ulli Kroll <[email protected]>
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 T:      git git://git.berlios.de/gemini-board
2196 F:      arch/arm/mm/*-fa*
2197
2198 ARM/FOOTBRIDGE ARCHITECTURE
2199 M:      Russell King <[email protected]>
2200 L:      [email protected] (moderated for non-subscribers)
2201 S:      Maintained
2202 W:      http://www.armlinux.org.uk/
2203 F:      arch/arm/include/asm/hardware/dec21285.h
2204 F:      arch/arm/mach-footbridge/
2205
2206 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2207 M:      Shawn Guo <[email protected]>
2208 M:      Sascha Hauer <[email protected]>
2209 R:      Pengutronix Kernel Team <[email protected]>
2210 R:      Fabio Estevam <[email protected]>
2211 R:      NXP Linux Team <[email protected]>
2212 L:      [email protected] (moderated for non-subscribers)
2213 S:      Maintained
2214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2215 X:      drivers/media/i2c/
2216 N:      imx
2217 N:      mxs
2218
2219 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2220 M:      Shawn Guo <[email protected]>
2221 M:      Li Yang <[email protected]>
2222 L:      [email protected] (moderated for non-subscribers)
2223 S:      Maintained
2224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2225 F:      arch/arm/boot/dts/ls1021a*
2226 F:      arch/arm64/boot/dts/freescale/fsl-*
2227 F:      arch/arm64/boot/dts/freescale/qoriq-*
2228
2229 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2230 M:      Shawn Guo <[email protected]>
2231 M:      Sascha Hauer <[email protected]>
2232 R:      Pengutronix Kernel Team <[email protected]>
2233 R:      Stefan Agner <[email protected]>
2234 L:      [email protected] (moderated for non-subscribers)
2235 S:      Maintained
2236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2237 F:      arch/arm/boot/dts/vf*
2238 F:      arch/arm/mach-imx/*vf610*
2239
2240 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
2241 M:      Lennert Buytenhek <[email protected]>
2242 L:      [email protected] (moderated for non-subscribers)
2243 S:      Maintained
2244
2245 ARM/GUMSTIX MACHINE SUPPORT
2246 M:      Steve Sakoman <[email protected]>
2247 L:      [email protected] (moderated for non-subscribers)
2248 S:      Maintained
2249
2250 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
2251 M:      Philipp Zabel <[email protected]>
2252 M:      Paul Parsons <[email protected]>
2253 L:      [email protected] (moderated for non-subscribers)
2254 S:      Maintained
2255 F:      arch/arm/mach-pxa/hx4700.c
2256 F:      arch/arm/mach-pxa/include/mach/hx4700.h
2257 F:      sound/soc/pxa/hx4700.c
2258
2259 ARM/HISILICON SOC SUPPORT
2260 M:      Wei Xu <[email protected]>
2261 L:      [email protected] (moderated for non-subscribers)
2262 S:      Supported
2263 W:      http://www.hisilicon.com
2264 T:      git https://github.com/hisilicon/linux-hisi.git
2265 F:      arch/arm/boot/dts/hi3*
2266 F:      arch/arm/boot/dts/hip*
2267 F:      arch/arm/boot/dts/hisi*
2268 F:      arch/arm/mach-hisi/
2269 F:      arch/arm64/boot/dts/hisilicon/
2270
2271 ARM/HP JORNADA 7XX MACHINE SUPPORT
2272 M:      Kristoffer Ericson <[email protected]>
2273 S:      Maintained
2274 W:      www.jlime.com
2275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2276 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2277 F:      arch/arm/mach-sa1100/jornada720.c
2278
2279 ARM/HPE GXP ARCHITECTURE
2280 M:      Jean-Marie Verdun <[email protected]>
2281 M:      Nick Hawkins <[email protected]>
2282 S:      Maintained
2283 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2284 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2285 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2286 F:      arch/arm/boot/dts/hpe-bmc*
2287 F:      arch/arm/boot/dts/hpe-gxp*
2288 F:      arch/arm/mach-hpe/
2289 F:      drivers/clocksource/timer-gxp.c
2290 F:      drivers/spi/spi-gxp.c
2291 F:      drivers/watchdog/gxp-wdt.c
2292
2293 ARM/IGEP MACHINE SUPPORT
2294 M:      Enric Balletbo i Serra <[email protected]>
2295 M:      Javier Martinez Canillas <[email protected]>
2296 L:      [email protected]
2297 L:      [email protected] (moderated for non-subscribers)
2298 S:      Maintained
2299 F:      arch/arm/boot/dts/omap3-igep*
2300
2301 ARM/INCOME PXA270 SUPPORT
2302 M:      Marek Vasut <[email protected]>
2303 L:      [email protected] (moderated for non-subscribers)
2304 S:      Maintained
2305 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
2306
2307 ARM/INTEL IOP32X ARM ARCHITECTURE
2308 M:      Lennert Buytenhek <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 S:      Maintained
2311
2312 ARM/INTEL IQ81342EX MACHINE SUPPORT
2313 M:      Lennert Buytenhek <[email protected]>
2314 L:      [email protected] (moderated for non-subscribers)
2315 S:      Maintained
2316
2317 ARM/INTEL IXDP2850 MACHINE SUPPORT
2318 M:      Lennert Buytenhek <[email protected]>
2319 L:      [email protected] (moderated for non-subscribers)
2320 S:      Maintained
2321
2322 ARM/INTEL IXP4XX ARM ARCHITECTURE
2323 M:      Linus Walleij <[email protected]>
2324 M:      Imre Kaloz <[email protected]>
2325 M:      Krzysztof Halasa <[email protected]>
2326 L:      [email protected] (moderated for non-subscribers)
2327 S:      Maintained
2328 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2329 F:      Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2330 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2331 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2332 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2333 F:      arch/arm/boot/dts/intel-ixp*
2334 F:      arch/arm/mach-ixp4xx/
2335 F:      drivers/bus/intel-ixp4xx-eb.c
2336 F:      drivers/clocksource/timer-ixp4xx.c
2337 F:      drivers/crypto/ixp4xx_crypto.c
2338 F:      drivers/gpio/gpio-ixp4xx.c
2339 F:      drivers/irqchip/irq-ixp4xx.c
2340
2341 ARM/INTEL KEEMBAY ARCHITECTURE
2342 M:      Paul J. Murphy <[email protected]>
2343 M:      Daniele Alessandrelli <[email protected]>
2344 S:      Maintained
2345 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2346 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2347 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2348
2349 ARM/INTEL XSC3 (MANZANO) ARM CORE
2350 M:      Lennert Buytenhek <[email protected]>
2351 L:      [email protected] (moderated for non-subscribers)
2352 S:      Maintained
2353
2354 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2355 M:      Lennert Buytenhek <[email protected]>
2356 L:      [email protected] (moderated for non-subscribers)
2357 S:      Maintained
2358
2359 ARM/LG1K ARCHITECTURE
2360 M:      Chanho Min <[email protected]>
2361 L:      [email protected] (moderated for non-subscribers)
2362 S:      Maintained
2363 F:      arch/arm64/boot/dts/lg/
2364
2365 ARM/LOGICPD PXA270 MACHINE SUPPORT
2366 M:      Lennert Buytenhek <[email protected]>
2367 L:      [email protected] (moderated for non-subscribers)
2368 S:      Maintained
2369
2370 ARM/LPC18XX ARCHITECTURE
2371 M:      Vladimir Zapolskiy <[email protected]>
2372 L:      [email protected] (moderated for non-subscribers)
2373 S:      Maintained
2374 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2375 F:      arch/arm/boot/dts/lpc43*
2376 F:      drivers/i2c/busses/i2c-lpc2k.c
2377 F:      drivers/memory/pl172.c
2378 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2379 F:      drivers/rtc/rtc-lpc24xx.c
2380 N:      lpc18xx
2381
2382 ARM/LPC32XX SOC SUPPORT
2383 M:      Vladimir Zapolskiy <[email protected]>
2384 L:      [email protected] (moderated for non-subscribers)
2385 S:      Maintained
2386 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2387 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2388 F:      arch/arm/boot/dts/lpc32*
2389 F:      arch/arm/mach-lpc32xx/
2390 F:      drivers/i2c/busses/i2c-pnx.c
2391 F:      drivers/net/ethernet/nxp/lpc_eth.c
2392 F:      drivers/usb/host/ohci-nxp.c
2393 F:      drivers/watchdog/pnx4008_wdt.c
2394 N:      lpc32xx
2395
2396 ARM/MAGICIAN MACHINE SUPPORT
2397 M:      Philipp Zabel <[email protected]>
2398 S:      Maintained
2399
2400 ARM/Marvell Dove/MV78xx0/Orion SOC support
2401 M:      Andrew Lunn <[email protected]>
2402 M:      Sebastian Hesselbarth <[email protected]>
2403 M:      Gregory Clement <[email protected]>
2404 L:      [email protected] (moderated for non-subscribers)
2405 S:      Maintained
2406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2407 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2408 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2409 F:      Documentation/devicetree/bindings/soc/dove/
2410 F:      arch/arm/boot/dts/dove*
2411 F:      arch/arm/boot/dts/orion5x*
2412 F:      arch/arm/mach-dove/
2413 F:      arch/arm/mach-mv78xx0/
2414 F:      arch/arm/mach-orion5x/
2415 F:      arch/arm/plat-orion/
2416 F:      drivers/soc/dove/
2417
2418 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2419 M:      Andrew Lunn <[email protected]>
2420 M:      Gregory Clement <[email protected]>
2421 M:      Sebastian Hesselbarth <[email protected]>
2422 L:      [email protected] (moderated for non-subscribers)
2423 S:      Maintained
2424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2425 F:      Documentation/devicetree/bindings/arm/marvell/
2426 F:      arch/arm/boot/dts/armada*
2427 F:      arch/arm/boot/dts/kirkwood*
2428 F:      arch/arm/configs/mvebu_*_defconfig
2429 F:      arch/arm/mach-mvebu/
2430 F:      arch/arm64/boot/dts/marvell/armada*
2431 F:      arch/arm64/boot/dts/marvell/cn913*
2432 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2433 F:      drivers/cpufreq/armada-8k-cpufreq.c
2434 F:      drivers/cpufreq/mvebu-cpufreq.c
2435 F:      drivers/irqchip/irq-armada-370-xp.c
2436 F:      drivers/irqchip/irq-mvebu-*
2437 F:      drivers/pinctrl/mvebu/
2438 F:      drivers/rtc/rtc-armada38x.c
2439
2440 ARM/Mediatek RTC DRIVER
2441 M:      Eddie Huang <[email protected]>
2442 M:      Sean Wang <[email protected]>
2443 L:      [email protected] (moderated for non-subscribers)
2444 L:      [email protected] (moderated for non-subscribers)
2445 S:      Maintained
2446 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2447 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2448 F:      drivers/rtc/rtc-mt2712.c
2449 F:      drivers/rtc/rtc-mt6397.c
2450 F:      drivers/rtc/rtc-mt7622.c
2451
2452 ARM/Mediatek SoC support
2453 M:      Matthias Brugger <[email protected]>
2454 L:      [email protected] (moderated for non-subscribers)
2455 L:      [email protected] (moderated for non-subscribers)
2456 S:      Maintained
2457 W:      https://mtk.wiki.kernel.org/
2458 C:      irc://chat.freenode.net/linux-mediatek
2459 F:      arch/arm/boot/dts/mt6*
2460 F:      arch/arm/boot/dts/mt7*
2461 F:      arch/arm/boot/dts/mt8*
2462 F:      arch/arm/mach-mediatek/
2463 F:      arch/arm64/boot/dts/mediatek/
2464 F:      drivers/soc/mediatek/
2465 N:      mtk
2466 N:      mt[678]
2467 K:      mediatek
2468
2469 ARM/Mediatek USB3 PHY DRIVER
2470 M:      Chunfeng Yun <[email protected]>
2471 L:      [email protected] (moderated for non-subscribers)
2472 L:      [email protected] (moderated for non-subscribers)
2473 S:      Maintained
2474 F:      Documentation/devicetree/bindings/phy/mediatek,*
2475 F:      drivers/phy/mediatek/
2476
2477 ARM/Microchip (AT91) SoC support
2478 M:      Nicolas Ferre <[email protected]>
2479 M:      Alexandre Belloni <[email protected]>
2480 M:      Claudiu Beznea <[email protected]>
2481 L:      [email protected] (moderated for non-subscribers)
2482 S:      Supported
2483 W:      http://www.linux4sam.org
2484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2485 F:      arch/arm/boot/dts/at91*.dts
2486 F:      arch/arm/boot/dts/at91*.dtsi
2487 F:      arch/arm/boot/dts/sama*.dts
2488 F:      arch/arm/boot/dts/sama*.dtsi
2489 F:      arch/arm/include/debug/at91.S
2490 F:      arch/arm/mach-at91/
2491 F:      drivers/memory/atmel*
2492 F:      drivers/watchdog/sama5d4_wdt.c
2493 F:      include/soc/at91/
2494 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2495 X:      drivers/net/wireless/atmel/
2496 N:      at91
2497 N:      atmel
2498
2499 ARM/Microchip Sparx5 SoC support
2500 M:      Lars Povlsen <[email protected]>
2501 M:      Steen Hegelund <[email protected]>
2502 M:      Daniel Machon <[email protected]>
2503 M:      [email protected]
2504 L:      [email protected] (moderated for non-subscribers)
2505 S:      Supported
2506 T:      git git://github.com/microchip-ung/linux-upstream.git
2507 F:      arch/arm64/boot/dts/microchip/
2508 F:      drivers/net/ethernet/microchip/vcap/
2509 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2510 N:      sparx5
2511
2512 Microchip Timer Counter Block (TCB) Capture Driver
2513 M:      Kamel Bouhara <[email protected]>
2514 L:      [email protected] (moderated for non-subscribers)
2515 L:      [email protected]
2516 S:      Maintained
2517 F:      drivers/counter/microchip-tcb-capture.c
2518
2519 ARM/MILBEAUT ARCHITECTURE
2520 M:      Taichi Sugaya <[email protected]>
2521 M:      Takao Orito <[email protected]>
2522 L:      [email protected] (moderated for non-subscribers)
2523 S:      Maintained
2524 F:      arch/arm/boot/dts/milbeaut*
2525 F:      arch/arm/mach-milbeaut/
2526 N:      milbeaut
2527
2528 ARM/MIOA701 MACHINE SUPPORT
2529 M:      Robert Jarzmik <[email protected]>
2530 L:      [email protected] (moderated for non-subscribers)
2531 S:      Maintained
2532 F:      arch/arm/mach-pxa/mioa701.c
2533
2534 ARM/MStar/Sigmastar Armv7 SoC support
2535 M:      Daniel Palmer <[email protected]>
2536 M:      Romain Perier <[email protected]>
2537 L:      [email protected] (moderated for non-subscribers)
2538 S:      Maintained
2539 W:      http://linux-chenxing.org/
2540 T:      git git://github.com/linux-chenxing/linux.git
2541 F:      Documentation/devicetree/bindings/arm/mstar/*
2542 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2543 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2544 F:      arch/arm/boot/dts/mstar-*
2545 F:      arch/arm/mach-mstar/
2546 F:      drivers/clk/mstar/
2547 F:      drivers/clocksource/timer-msc313e.c
2548 F:      drivers/gpio/gpio-msc313.c
2549 F:      drivers/rtc/rtc-msc313.c
2550 F:      drivers/watchdog/msc313e_wdt.c
2551 F:      include/dt-bindings/clock/mstar-*
2552 F:      include/dt-bindings/gpio/msc313-gpio.h
2553
2554 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2555 M:      Michael Petchkovsky <[email protected]>
2556 S:      Maintained
2557
2558 ARM/NOMADIK/Ux500 ARCHITECTURES
2559 M:      Linus Walleij <[email protected]>
2560 L:      [email protected] (moderated for non-subscribers)
2561 S:      Maintained
2562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2563 F:      Documentation/devicetree/bindings/arm/ste-*
2564 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2565 F:      Documentation/devicetree/bindings/arm/ux500/
2566 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2567 F:      arch/arm/boot/dts/ste-*
2568 F:      arch/arm/mach-nomadik/
2569 F:      arch/arm/mach-ux500/
2570 F:      drivers/clk/clk-nomadik.c
2571 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2572 F:      drivers/dma/ste_dma40*
2573 F:      drivers/hwspinlock/u8500_hsem.c
2574 F:      drivers/i2c/busses/i2c-nomadik.c
2575 F:      drivers/iio/adc/ab8500-gpadc.c
2576 F:      drivers/mfd/ab8500*
2577 F:      drivers/mfd/abx500*
2578 F:      drivers/mfd/db8500*
2579 F:      drivers/pinctrl/nomadik/
2580 F:      drivers/rtc/rtc-ab8500.c
2581 F:      drivers/rtc/rtc-pl031.c
2582 F:      drivers/soc/ux500/
2583
2584 ARM/NUVOTON NPCM ARCHITECTURE
2585 M:      Avi Fishman <[email protected]>
2586 M:      Tomer Maimon <[email protected]>
2587 M:      Tali Perry <[email protected]>
2588 R:      Patrick Venture <[email protected]>
2589 R:      Nancy Yuen <[email protected]>
2590 R:      Benjamin Fair <[email protected]>
2591 L:      [email protected] (moderated for non-subscribers)
2592 S:      Supported
2593 F:      Documentation/devicetree/bindings/*/*/*npcm*
2594 F:      Documentation/devicetree/bindings/*/*npcm*
2595 F:      Documentation/devicetree/bindings/arm/npcm/*
2596 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2597 F:      arch/arm/boot/dts/nuvoton-npcm*
2598 F:      arch/arm/mach-npcm/
2599 F:      arch/arm64/boot/dts/nuvoton/
2600 F:      drivers/*/*npcm*
2601 F:      drivers/*/*/*npcm*
2602 F:      drivers/rtc/rtc-nct3018y.c
2603 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2604 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2605
2606 ARM/NUVOTON WPCM450 ARCHITECTURE
2607 M:      Jonathan Neuschäfer <[email protected]>
2608 L:      [email protected] (moderated for non-subscribers)
2609 S:      Maintained
2610 W:      https://github.com/neuschaefer/wpcm450/wiki
2611 F:      Documentation/devicetree/bindings/*/*wpcm*
2612 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2613 F:      arch/arm/mach-npcm/wpcm450.c
2614 F:      drivers/*/*/*wpcm*
2615 F:      drivers/*/*wpcm*
2616
2617 ARM/NXP S32G ARCHITECTURE
2618 M:      Chester Lin <[email protected]>
2619 R:      Andreas Färber <[email protected]>
2620 R:      Matthias Brugger <[email protected]>
2621 R:      NXP S32 Linux Team <[email protected]>
2622 L:      [email protected] (moderated for non-subscribers)
2623 S:      Maintained
2624 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2625
2626 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2627 L:      [email protected] (subscribers-only)
2628 S:      Orphan
2629 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2630 F:      arch/arm/mach-s3c/gta02.h
2631 F:      arch/arm/mach-s3c/mach-gta02.c
2632
2633 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2634 M:      Alexander Clouter <[email protected]>
2635 L:      [email protected] (moderated for non-subscribers)
2636 S:      Maintained
2637 W:      http://www.digriz.org.uk/ts78xx/kernel
2638 F:      arch/arm/mach-orion5x/ts78xx-*
2639
2640 ARM/OXNAS platform support
2641 M:      Neil Armstrong <[email protected]>
2642 L:      [email protected] (moderated for non-subscribers)
2643 L:      [email protected] (moderated for non-subscribers)
2644 S:      Maintained
2645 F:      arch/arm/boot/dts/ox8*.dts*
2646 F:      arch/arm/mach-oxnas/
2647 F:      drivers/power/reset/oxnas-restart.c
2648 N:      oxnas
2649
2650 ARM/PALM TREO SUPPORT
2651 L:      [email protected] (moderated for non-subscribers)
2652 S:      Orphan
2653 F:      arch/arm/mach-pxa/palmtreo.*
2654
2655 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2656 M:      Marek Vasut <[email protected]>
2657 L:      [email protected] (moderated for non-subscribers)
2658 S:      Maintained
2659 W:      http://hackndev.com
2660 F:      arch/arm/mach-pxa/include/mach/palmld.h
2661 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2662 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2663 F:      arch/arm/mach-pxa/palmld.c
2664 F:      arch/arm/mach-pxa/palmt5.*
2665 F:      arch/arm/mach-pxa/palmtc.c
2666 F:      arch/arm/mach-pxa/palmte2.*
2667 F:      arch/arm/mach-pxa/palmtx.c
2668
2669 ARM/PALMZ72 SUPPORT
2670 M:      Sergey Lapin <[email protected]>
2671 L:      [email protected] (moderated for non-subscribers)
2672 S:      Maintained
2673 W:      http://hackndev.com
2674 F:      arch/arm/mach-pxa/palmz72.*
2675
2676 ARM/PLEB SUPPORT
2677 M:      Peter Chubb <[email protected]>
2678 S:      Maintained
2679 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2680
2681 ARM/PT DIGITAL BOARD PORT
2682 M:      Stefan Eletzhofer <[email protected]>
2683 L:      [email protected] (moderated for non-subscribers)
2684 S:      Maintained
2685 W:      http://www.armlinux.org.uk/
2686
2687 ARM/QUALCOMM SUPPORT
2688 M:      Andy Gross <[email protected]>
2689 M:      Bjorn Andersson <[email protected]>
2690 R:      Konrad Dybcio <[email protected]>
2691 L:      [email protected]
2692 S:      Maintained
2693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2694 F:      Documentation/devicetree/bindings/*/qcom*
2695 F:      Documentation/devicetree/bindings/soc/qcom/
2696 F:      arch/arm/boot/dts/qcom-*.dts
2697 F:      arch/arm/boot/dts/qcom-*.dtsi
2698 F:      arch/arm/configs/qcom_defconfig
2699 F:      arch/arm/mach-qcom/
2700 F:      arch/arm64/boot/dts/qcom/
2701 F:      drivers/*/*/qcom*
2702 F:      drivers/*/*/qcom/
2703 F:      drivers/*/pm8???-*
2704 F:      drivers/*/qcom*
2705 F:      drivers/*/qcom/
2706 F:      drivers/bluetooth/btqcomsmd.c
2707 F:      drivers/clocksource/timer-qcom.c
2708 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2709 F:      drivers/extcon/extcon-qcom*
2710 F:      drivers/i2c/busses/i2c-qcom-geni.c
2711 F:      drivers/i2c/busses/i2c-qup.c
2712 F:      drivers/iommu/msm*
2713 F:      drivers/mfd/ssbi.c
2714 F:      drivers/mmc/host/mmci_qcom*
2715 F:      drivers/mmc/host/sdhci-msm.c
2716 F:      drivers/pci/controller/dwc/pcie-qcom.c
2717 F:      drivers/phy/qualcomm/
2718 F:      drivers/power/*/msm*
2719 F:      drivers/reset/reset-qcom-*
2720 F:      drivers/ufs/host/ufs-qcom*
2721 F:      drivers/spi/spi-geni-qcom.c
2722 F:      drivers/spi/spi-qcom-qspi.c
2723 F:      drivers/spi/spi-qup.c
2724 F:      drivers/tty/serial/msm_serial.c
2725 F:      drivers/usb/dwc3/dwc3-qcom.c
2726 F:      include/dt-bindings/*/qcom*
2727 F:      include/linux/*/qcom*
2728 F:      include/linux/soc/qcom/
2729
2730 ARM/RADISYS ENP2611 MACHINE SUPPORT
2731 M:      Lennert Buytenhek <[email protected]>
2732 L:      [email protected] (moderated for non-subscribers)
2733 S:      Maintained
2734
2735 ARM/RDA MICRO ARCHITECTURE
2736 M:      Manivannan Sadhasivam <[email protected]>
2737 L:      [email protected] (moderated for non-subscribers)
2738 L:      [email protected] (moderated for non-subscribers)
2739 S:      Maintained
2740 F:      Documentation/devicetree/bindings/arm/rda.yaml
2741 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2742 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2743 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2744 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2745 F:      arch/arm/boot/dts/rda8810pl-*
2746 F:      drivers/clocksource/timer-rda.c
2747 F:      drivers/gpio/gpio-rda.c
2748 F:      drivers/irqchip/irq-rda-intc.c
2749 F:      drivers/tty/serial/rda-uart.c
2750
2751 ARM/REALTEK ARCHITECTURE
2752 M:      Andreas Färber <[email protected]>
2753 L:      [email protected] (moderated for non-subscribers)
2754 L:      [email protected] (moderated for non-subscribers)
2755 S:      Maintained
2756 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2757 F:      arch/arm/boot/dts/rtd*
2758 F:      arch/arm/mach-realtek/
2759 F:      arch/arm64/boot/dts/realtek/
2760
2761 ARM/RISC-V/RENESAS ARCHITECTURE
2762 M:      Geert Uytterhoeven <[email protected]>
2763 M:      Magnus Damm <[email protected]>
2764 L:      [email protected]
2765 S:      Supported
2766 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2767 C:      irc://irc.libera.chat/renesas-soc
2768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2769 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2770 F:      Documentation/devicetree/bindings/soc/renesas/
2771 F:      arch/arm/boot/dts/emev2*
2772 F:      arch/arm/boot/dts/gr-peach*
2773 F:      arch/arm/boot/dts/iwg20d-q7*
2774 F:      arch/arm/boot/dts/r7s*
2775 F:      arch/arm/boot/dts/r8a*
2776 F:      arch/arm/boot/dts/r9a*
2777 F:      arch/arm/boot/dts/sh*
2778 F:      arch/arm/configs/shmobile_defconfig
2779 F:      arch/arm/include/debug/renesas-scif.S
2780 F:      arch/arm/mach-shmobile/
2781 F:      arch/arm64/boot/dts/renesas/
2782 F:      arch/riscv/boot/dts/renesas/
2783 F:      drivers/soc/renesas/
2784 F:      include/linux/soc/renesas/
2785
2786 ARM/RISCPC ARCHITECTURE
2787 M:      Russell King <[email protected]>
2788 L:      [email protected] (moderated for non-subscribers)
2789 S:      Maintained
2790 W:      http://www.armlinux.org.uk/
2791 F:      arch/arm/include/asm/hardware/ioc.h
2792 F:      arch/arm/include/asm/hardware/iomd.h
2793 F:      arch/arm/include/asm/hardware/memc.h
2794 F:      arch/arm/mach-rpc/
2795 F:      drivers/net/ethernet/8390/etherh.c
2796 F:      drivers/net/ethernet/i825xx/ether1*
2797 F:      drivers/net/ethernet/seeq/ether3*
2798 F:      drivers/scsi/arm/
2799
2800 ARM/Rockchip SoC support
2801 M:      Heiko Stuebner <[email protected]>
2802 L:      [email protected] (moderated for non-subscribers)
2803 L:      [email protected]
2804 S:      Maintained
2805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2806 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2807 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2808 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2809 F:      arch/arm/boot/dts/rk3*
2810 F:      arch/arm/boot/dts/rv1108*
2811 F:      arch/arm/mach-rockchip/
2812 F:      drivers/*/*/*rockchip*
2813 F:      drivers/*/*rockchip*
2814 F:      drivers/clk/rockchip/
2815 F:      drivers/i2c/busses/i2c-rk3x.c
2816 F:      sound/soc/rockchip/
2817 N:      rockchip
2818
2819 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2820 M:      Krzysztof Kozlowski <[email protected]>
2821 R:      Alim Akhtar <[email protected]>
2822 L:      [email protected] (moderated for non-subscribers)
2823 L:      [email protected]
2824 S:      Maintained
2825 C:      irc://irc.libera.chat/linux-exynos
2826 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2827 B:      mailto:[email protected]
2828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2829 F:      Documentation/arm/samsung/
2830 F:      Documentation/devicetree/bindings/arm/samsung/
2831 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2832 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2833 F:      Documentation/devicetree/bindings/soc/samsung/
2834 F:      arch/arm/boot/dts/exynos*
2835 F:      arch/arm/boot/dts/s3c*
2836 F:      arch/arm/boot/dts/s5p*
2837 F:      arch/arm/mach-exynos*/
2838 F:      arch/arm/mach-s3c/
2839 F:      arch/arm/mach-s5p*/
2840 F:      arch/arm64/boot/dts/exynos/
2841 F:      drivers/*/*/*s3c24*
2842 F:      drivers/*/*s3c24*
2843 F:      drivers/*/*s3c64xx*
2844 F:      drivers/*/*s5pv210*
2845 F:      drivers/clocksource/samsung_pwm_timer.c
2846 F:      drivers/memory/samsung/
2847 F:      drivers/pwm/pwm-samsung.c
2848 F:      drivers/soc/samsung/
2849 F:      drivers/tty/serial/samsung*
2850 F:      include/clocksource/samsung_pwm.h
2851 F:      include/linux/platform_data/*s3c*
2852 F:      include/linux/serial_s3c.h
2853 F:      include/linux/soc/samsung/
2854 N:      exynos
2855 N:      s3c2410
2856 N:      s3c64xx
2857 N:      s5pv210
2858
2859 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2860 M:      Łukasz Stelmach <[email protected]>
2861 L:      [email protected] (moderated for non-subscribers)
2862 L:      [email protected]
2863 S:      Maintained
2864 F:      drivers/media/platform/samsung/s5p-g2d/
2865
2866 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2867 M:      Marek Szyprowski <[email protected]>
2868 L:      [email protected]
2869 L:      [email protected]
2870 S:      Maintained
2871 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2872 F:      drivers/media/cec/platform/s5p/
2873
2874 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2875 M:      Andrzej Pietrasiewicz <[email protected]>
2876 M:      Jacek Anaszewski <[email protected]>
2877 M:      Sylwester Nawrocki <[email protected]>
2878 L:      [email protected] (moderated for non-subscribers)
2879 L:      [email protected]
2880 S:      Maintained
2881 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2882 F:      drivers/media/platform/samsung/s5p-jpeg/
2883
2884 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2885 M:      Marek Szyprowski <[email protected]>
2886 M:      Andrzej Hajda <[email protected]>
2887 L:      [email protected] (moderated for non-subscribers)
2888 L:      [email protected]
2889 S:      Maintained
2890 F:      drivers/media/platform/samsung/s5p-mfc/
2891
2892 ARM/SOCFPGA ARCHITECTURE
2893 M:      Dinh Nguyen <[email protected]>
2894 S:      Maintained
2895 W:      http://www.rocketboards.org
2896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2897 F:      arch/arm/boot/dts/socfpga*
2898 F:      arch/arm/configs/socfpga_defconfig
2899 F:      arch/arm/mach-socfpga/
2900 F:      arch/arm64/boot/dts/altera/
2901 F:      arch/arm64/boot/dts/intel/
2902
2903 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2904 M:      Dinh Nguyen <[email protected]>
2905 S:      Maintained
2906 F:      drivers/clk/socfpga/
2907
2908 ARM/SOCFPGA EDAC SUPPORT
2909 M:      Dinh Nguyen <[email protected]>
2910 S:      Maintained
2911 F:      drivers/edac/altera_edac.[ch]
2912
2913 ARM/SPREADTRUM SoC SUPPORT
2914 M:      Orson Zhai <[email protected]>
2915 M:      Baolin Wang <[email protected]>
2916 M:      Chunyan Zhang <[email protected]>
2917 S:      Maintained
2918 F:      arch/arm64/boot/dts/sprd
2919 N:      sprd
2920 N:      sc27xx
2921 N:      sc2731
2922
2923 ARM/STI ARCHITECTURE
2924 M:      Patrice Chotard <[email protected]>
2925 L:      [email protected] (moderated for non-subscribers)
2926 S:      Maintained
2927 W:      http://www.stlinux.com
2928 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2929 F:      arch/arm/boot/dts/sti*
2930 F:      arch/arm/mach-sti/
2931 F:      drivers/ata/ahci_st.c
2932 F:      drivers/char/hw_random/st-rng.c
2933 F:      drivers/clocksource/arm_global_timer.c
2934 F:      drivers/clocksource/clksrc_st_lpc.c
2935 F:      drivers/cpufreq/sti-cpufreq.c
2936 F:      drivers/dma/st_fdma*
2937 F:      drivers/i2c/busses/i2c-st.c
2938 F:      drivers/media/platform/st/sti/c8sectpfe/
2939 F:      drivers/media/rc/st_rc.c
2940 F:      drivers/mmc/host/sdhci-st.c
2941 F:      drivers/phy/st/phy-miphy28lp.c
2942 F:      drivers/phy/st/phy-stih407-usb.c
2943 F:      drivers/pinctrl/pinctrl-st.c
2944 F:      drivers/remoteproc/st_remoteproc.c
2945 F:      drivers/remoteproc/st_slim_rproc.c
2946 F:      drivers/reset/sti/
2947 F:      drivers/rtc/rtc-st-lpc.c
2948 F:      drivers/tty/serial/st-asc.c
2949 F:      drivers/usb/dwc3/dwc3-st.c
2950 F:      drivers/usb/host/ehci-st.c
2951 F:      drivers/usb/host/ohci-st.c
2952 F:      drivers/watchdog/st_lpc_wdt.c
2953 F:      include/linux/remoteproc/st_slim_rproc.h
2954
2955 ARM/STM32 ARCHITECTURE
2956 M:      Maxime Coquelin <[email protected]>
2957 M:      Alexandre Torgue <[email protected]>
2958 L:      [email protected] (moderated for non-subscribers)
2959 L:      [email protected] (moderated for non-subscribers)
2960 S:      Maintained
2961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2962 F:      arch/arm/boot/dts/stm32*
2963 F:      arch/arm/mach-stm32/
2964 F:      drivers/clocksource/armv7m_systick.c
2965 N:      stm32
2966 N:      stm
2967
2968 ARM/SUNPLUS SP7021 SOC SUPPORT
2969 M:      Qin Jian <[email protected]>
2970 L:      [email protected] (moderated for mon-subscribers)
2971 S:      Maintained
2972 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2973 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2974 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2975 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2976 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2977 F:      arch/arm/boot/dts/sunplus-sp7021*.dts*
2978 F:      arch/arm/configs/sp7021_*defconfig
2979 F:      arch/arm/mach-sunplus/
2980 F:      drivers/irqchip/irq-sp7021-intc.c
2981 F:      drivers/reset/reset-sunplus.c
2982 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2983 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2984
2985 ARM/Synaptics SoC support
2986 M:      Jisheng Zhang <[email protected]>
2987 M:      Sebastian Hesselbarth <[email protected]>
2988 L:      [email protected] (moderated for non-subscribers)
2989 S:      Maintained
2990 F:      arch/arm/boot/dts/berlin*
2991 F:      arch/arm/mach-berlin/
2992 F:      arch/arm64/boot/dts/synaptics/
2993
2994 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2995 M:      Lennert Buytenhek <[email protected]>
2996 L:      [email protected] (moderated for non-subscribers)
2997 S:      Maintained
2998
2999 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
3000 M:      Hans Verkuil <[email protected]>
3001 L:      [email protected]
3002 L:      [email protected]
3003 S:      Maintained
3004 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
3005 F:      drivers/media/cec/platform/tegra/
3006
3007 ARM/TESLA FSD SoC SUPPORT
3008 M:      Alim Akhtar <[email protected]>
3009 M:      [email protected]
3010 L:      [email protected] (moderated for non-subscribers)
3011 L:      [email protected]
3012 S:      Maintained
3013 F:      arch/arm64/boot/dts/tesla*
3014
3015 ARM/TETON BGA MACHINE SUPPORT
3016 M:      "Mark F. Brown" <[email protected]>
3017 L:      [email protected] (moderated for non-subscribers)
3018 S:      Maintained
3019
3020 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
3021 M:      Santosh Shilimkar <[email protected]>
3022 L:      [email protected]
3023 S:      Maintained
3024 F:      drivers/memory/*emif*
3025
3026 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
3027 M:      Nishanth Menon <[email protected]>
3028 M:      Santosh Shilimkar <[email protected]>
3029 L:      [email protected] (moderated for non-subscribers)
3030 S:      Maintained
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
3032 F:      arch/arm/boot/dts/keystone-*
3033 F:      arch/arm/mach-keystone/
3034
3035 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
3036 M:      Santosh Shilimkar <[email protected]>
3037 L:      [email protected]
3038 S:      Maintained
3039 F:      drivers/clk/keystone/
3040
3041 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
3042 M:      Santosh Shilimkar <[email protected]>
3043 L:      [email protected] (moderated for non-subscribers)
3044 L:      [email protected]
3045 S:      Maintained
3046 F:      drivers/clocksource/timer-keystone.c
3047
3048 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
3049 M:      Santosh Shilimkar <[email protected]>
3050 L:      [email protected]
3051 S:      Maintained
3052 F:      drivers/power/reset/keystone-reset.c
3053
3054 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
3055 M:      Nishanth Menon <[email protected]>
3056 M:      Vignesh Raghavendra <[email protected]>
3057 M:      Tero Kristo <[email protected]>
3058 L:      [email protected] (moderated for non-subscribers)
3059 S:      Supported
3060 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
3061 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
3062 F:      arch/arm64/boot/dts/ti/Makefile
3063 F:      arch/arm64/boot/dts/ti/k3-*
3064 F:      include/dt-bindings/pinctrl/k3.h
3065
3066 ARM/THECUS N2100 MACHINE SUPPORT
3067 M:      Lennert Buytenhek <[email protected]>
3068 L:      [email protected] (moderated for non-subscribers)
3069 S:      Maintained
3070
3071 ARM/TOSA MACHINE SUPPORT
3072 M:      Dmitry Eremin-Solenikov <[email protected]>
3073 M:      Dirk Opfer <[email protected]>
3074 S:      Maintained
3075
3076 ARM/TOSHIBA VISCONTI ARCHITECTURE
3077 M:      Nobuhiro Iwamatsu <[email protected]>
3078 L:      [email protected] (moderated for non-subscribers)
3079 S:      Supported
3080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
3081 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
3082 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
3083 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
3084 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
3085 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
3086 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
3087 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
3088 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
3089 F:      arch/arm64/boot/dts/toshiba/
3090 F:      drivers/clk/visconti/
3091 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
3092 F:      drivers/gpio/gpio-visconti.c
3093 F:      drivers/pci/controller/dwc/pcie-visconti.c
3094 F:      drivers/pinctrl/visconti/
3095 F:      drivers/watchdog/visconti_wdt.c
3096 N:      visconti
3097
3098 ARM/UNIPHIER ARCHITECTURE
3099 M:      Kunihiko Hayashi <[email protected]>
3100 M:      Masami Hiramatsu <[email protected]>
3101 L:      [email protected] (moderated for non-subscribers)
3102 S:      Maintained
3103 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
3104 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
3105 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
3106 F:      arch/arm/boot/dts/uniphier*
3107 F:      arch/arm/include/asm/hardware/cache-uniphier.h
3108 F:      arch/arm/mach-uniphier/
3109 F:      arch/arm/mm/cache-uniphier.c
3110 F:      arch/arm64/boot/dts/socionext/uniphier*
3111 F:      drivers/bus/uniphier-system-bus.c
3112 F:      drivers/clk/uniphier/
3113 F:      drivers/dma/uniphier-mdmac.c
3114 F:      drivers/gpio/gpio-uniphier.c
3115 F:      drivers/i2c/busses/i2c-uniphier*
3116 F:      drivers/irqchip/irq-uniphier-aidet.c
3117 F:      drivers/mmc/host/uniphier-sd.c
3118 F:      drivers/pinctrl/uniphier/
3119 F:      drivers/reset/reset-uniphier.c
3120 F:      drivers/tty/serial/8250/8250_uniphier.c
3121 N:      uniphier
3122
3123 ARM/VERSATILE EXPRESS PLATFORM
3124 M:      Liviu Dudau <[email protected]>
3125 M:      Sudeep Holla <[email protected]>
3126 M:      Lorenzo Pieralisi <[email protected]>
3127 L:      [email protected] (moderated for non-subscribers)
3128 S:      Maintained
3129 F:      */*/*/vexpress*
3130 F:      */*/vexpress*
3131 F:      arch/arm/boot/dts/vexpress*
3132 F:      arch/arm/mach-vexpress/
3133 F:      arch/arm64/boot/dts/arm/
3134 F:      drivers/clk/versatile/clk-vexpress-osc.c
3135 F:      drivers/clocksource/timer-versatile.c
3136 N:      mps2
3137
3138 ARM/VFP SUPPORT
3139 M:      Russell King <[email protected]>
3140 L:      [email protected] (moderated for non-subscribers)
3141 S:      Maintained
3142 W:      http://www.armlinux.org.uk/
3143 F:      arch/arm/vfp/
3144
3145 ARM/VOIPAC PXA270 SUPPORT
3146 M:      Marek Vasut <[email protected]>
3147 L:      [email protected] (moderated for non-subscribers)
3148 S:      Maintained
3149 F:      arch/arm/mach-pxa/include/mach/vpac270.h
3150 F:      arch/arm/mach-pxa/vpac270.c
3151
3152 ARM/VT8500 ARM ARCHITECTURE
3153 L:      [email protected] (moderated for non-subscribers)
3154 S:      Orphan
3155 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3156 F:      arch/arm/mach-vt8500/
3157 F:      drivers/clocksource/timer-vt8500.c
3158 F:      drivers/i2c/busses/i2c-wmt.c
3159 F:      drivers/mmc/host/wmt-sdmmc.c
3160 F:      drivers/pwm/pwm-vt8500.c
3161 F:      drivers/rtc/rtc-vt8500.c
3162 F:      drivers/tty/serial/vt8500_serial.c
3163 F:      drivers/usb/host/ehci-platform.c
3164 F:      drivers/usb/host/uhci-platform.c
3165 F:      drivers/video/fbdev/vt8500lcdfb.*
3166 F:      drivers/video/fbdev/wm8505fb*
3167 F:      drivers/video/fbdev/wmt_ge_rops.*
3168
3169 ARM/ZIPIT Z2 SUPPORT
3170 M:      Marek Vasut <[email protected]>
3171 L:      [email protected] (moderated for non-subscribers)
3172 S:      Maintained
3173 F:      arch/arm/mach-pxa/include/mach/z2.h
3174 F:      arch/arm/mach-pxa/z2.c
3175
3176 ARM/ZYNQ ARCHITECTURE
3177 M:      Michal Simek <[email protected]>
3178 L:      [email protected] (moderated for non-subscribers)
3179 S:      Supported
3180 W:      http://wiki.xilinx.com
3181 T:      git https://github.com/Xilinx/linux-xlnx.git
3182 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3183 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3184 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3185 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3186 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3187 F:      arch/arm/mach-zynq/
3188 F:      drivers/clocksource/timer-cadence-ttc.c
3189 F:      drivers/cpuidle/cpuidle-zynq.c
3190 F:      drivers/edac/synopsys_edac.c
3191 F:      drivers/i2c/busses/i2c-cadence.c
3192 F:      drivers/i2c/busses/i2c-xiic.c
3193 F:      drivers/mmc/host/sdhci-of-arasan.c
3194 N:      zynq
3195 N:      xilinx
3196
3197 ARM64 PORT (AARCH64 ARCHITECTURE)
3198 M:      Catalin Marinas <[email protected]>
3199 M:      Will Deacon <[email protected]>
3200 L:      [email protected] (moderated for non-subscribers)
3201 S:      Maintained
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3203 F:      Documentation/arm64/
3204 F:      arch/arm64/
3205 F:      tools/testing/selftests/arm64/
3206 X:      arch/arm64/boot/dts/
3207
3208 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3209 M:      George McCollister <[email protected]>
3210 L:      [email protected]
3211 S:      Maintained
3212 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3213 F:      drivers/net/dsa/xrs700x/*
3214 F:      net/dsa/tag_xrs700x.c
3215
3216 AS3645A LED FLASH CONTROLLER DRIVER
3217 M:      Sakari Ailus <[email protected]>
3218 L:      [email protected]
3219 S:      Maintained
3220 F:      drivers/leds/flash/leds-as3645a.c
3221
3222 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3223 M:      Tianshu Qiu <[email protected]>
3224 L:      [email protected]
3225 S:      Maintained
3226 T:      git git://linuxtv.org/media_tree.git
3227 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
3228 F:      drivers/media/i2c/ak7375.c
3229
3230 ASAHI KASEI AK8974 DRIVER
3231 M:      Linus Walleij <[email protected]>
3232 L:      [email protected]
3233 S:      Supported
3234 W:      http://www.akm.com/
3235 F:      drivers/iio/magnetometer/ak8974.c
3236
3237 ASC7621 HARDWARE MONITOR DRIVER
3238 M:      George Joseph <[email protected]>
3239 L:      [email protected]
3240 S:      Maintained
3241 F:      Documentation/hwmon/asc7621.rst
3242 F:      drivers/hwmon/asc7621.c
3243
3244 ASIX AX88796C SPI ETHERNET ADAPTER
3245 M:      Łukasz Stelmach <[email protected]>
3246 S:      Maintained
3247 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3248 F:      drivers/net/ethernet/asix/ax88796c_*
3249
3250 ASPEED PECI CONTROLLER
3251 M:      Iwona Winiarska <[email protected]>
3252 L:      [email protected] (moderated for non-subscribers)
3253 L:      [email protected] (moderated for non-subscribers)
3254 S:      Supported
3255 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3256 F:      drivers/peci/controller/peci-aspeed.c
3257
3258 ASPEED PINCTRL DRIVERS
3259 M:      Andrew Jeffery <[email protected]>
3260 L:      [email protected] (moderated for non-subscribers)
3261 L:      [email protected] (moderated for non-subscribers)
3262 L:      [email protected]
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3265 F:      drivers/pinctrl/aspeed/
3266
3267 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3268 M:      Eddie James <[email protected]>
3269 L:      [email protected] (moderated for non-subscribers)
3270 S:      Maintained
3271 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3272 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3273 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3274
3275 ASPEED SD/MMC DRIVER
3276 M:      Andrew Jeffery <[email protected]>
3277 L:      [email protected] (moderated for non-subscribers)
3278 L:      [email protected] (moderated for non-subscribers)
3279 L:      [email protected]
3280 S:      Maintained
3281 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3282 F:      drivers/mmc/host/sdhci-of-aspeed*
3283
3284 ASPEED SMC SPI DRIVER
3285 M:      Chin-Ting Kuo <[email protected]>
3286 M:      Cédric Le Goater <[email protected]>
3287 L:      [email protected] (moderated for non-subscribers)
3288 L:      [email protected] (moderated for non-subscribers)
3289 L:      [email protected]
3290 S:      Maintained
3291 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3292 F:      drivers/spi/spi-aspeed-smc.c
3293
3294 ASPEED VIDEO ENGINE DRIVER
3295 M:      Eddie James <[email protected]>
3296 L:      [email protected]
3297 L:      [email protected] (moderated for non-subscribers)
3298 S:      Maintained
3299 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3300 F:      drivers/media/platform/aspeed/
3301
3302 ASPEED USB UDC DRIVER
3303 M:      Neal Liu <[email protected]>
3304 L:      [email protected] (moderated for non-subscribers)
3305 S:      Maintained
3306 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3307 F:      drivers/usb/gadget/udc/aspeed_udc.c
3308
3309 ASPEED CRYPTO DRIVER
3310 M:      Neal Liu <[email protected]>
3311 L:      [email protected] (moderated for non-subscribers)
3312 S:      Maintained
3313 F:      Documentation/devicetree/bindings/crypto/aspeed,ast2500-hace.yaml
3314 F:      drivers/crypto/aspeed/
3315
3316 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3317 M:      Corentin Chary <[email protected]>
3318 L:      [email protected]
3319 L:      [email protected]
3320 S:      Maintained
3321 W:      http://acpi4asus.sf.net
3322 F:      drivers/platform/x86/asus*.c
3323 F:      drivers/platform/x86/eeepc*.c
3324
3325 ASUS TF103C DOCK DRIVER
3326 M:      Hans de Goede <[email protected]>
3327 L:      [email protected]
3328 S:      Maintained
3329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3330 F:      drivers/platform/x86/asus-tf103c-dock.c
3331
3332 ASUS WMI HARDWARE MONITOR DRIVER
3333 M:      Ed Brindley <[email protected]>
3334 M:      Denis Pauk <[email protected]>
3335 L:      [email protected]
3336 S:      Maintained
3337 F:      drivers/hwmon/asus_wmi_sensors.c
3338
3339 ASUS EC HARDWARE MONITOR DRIVER
3340 M:      Eugene Shalygin <[email protected]>
3341 L:      [email protected]
3342 S:      Maintained
3343 F:      drivers/hwmon/asus-ec-sensors.c
3344
3345 ASUS WIRELESS RADIO CONTROL DRIVER
3346 M:      João Paulo Rechi Vita <[email protected]>
3347 L:      [email protected]
3348 S:      Maintained
3349 F:      drivers/platform/x86/asus-wireless.c
3350
3351 ASYMMETRIC KEYS
3352 M:      David Howells <[email protected]>
3353 L:      [email protected]
3354 S:      Maintained
3355 F:      Documentation/crypto/asymmetric-keys.rst
3356 F:      crypto/asymmetric_keys/
3357 F:      include/crypto/pkcs7.h
3358 F:      include/crypto/public_key.h
3359 F:      include/linux/verification.h
3360
3361 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3362 R:      Dan Williams <[email protected]>
3363 S:      Odd fixes
3364 W:      http://sourceforge.net/projects/xscaleiop
3365 F:      Documentation/crypto/async-tx-api.rst
3366 F:      crypto/async_tx/
3367 F:      include/linux/async_tx.h
3368
3369 AT24 EEPROM DRIVER
3370 M:      Bartosz Golaszewski <[email protected]>
3371 L:      [email protected]
3372 S:      Maintained
3373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3374 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3375 F:      drivers/misc/eeprom/at24.c
3376
3377 ATA OVER ETHERNET (AOE) DRIVER
3378 M:      "Justin Sanders" <[email protected]>
3379 S:      Supported
3380 W:      http://www.openaoe.org/
3381 F:      Documentation/admin-guide/aoe/
3382 F:      drivers/block/aoe/
3383
3384 ATC260X PMIC MFD DRIVER
3385 M:      Manivannan Sadhasivam <[email protected]>
3386 M:      Cristian Ciocaltea <[email protected]>
3387 L:      [email protected]
3388 S:      Maintained
3389 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3390 F:      drivers/input/misc/atc260x-onkey.c
3391 F:      drivers/mfd/atc260*
3392 F:      drivers/power/reset/atc260x-poweroff.c
3393 F:      drivers/regulator/atc260x-regulator.c
3394 F:      include/linux/mfd/atc260x/*
3395
3396 ATHEROS 71XX/9XXX GPIO DRIVER
3397 M:      Alban Bedel <[email protected]>
3398 S:      Maintained
3399 W:      https://github.com/AlbanBedel/linux
3400 T:      git git://github.com/AlbanBedel/linux
3401 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3402 F:      drivers/gpio/gpio-ath79.c
3403
3404 ATHEROS 71XX/9XXX USB PHY DRIVER
3405 M:      Alban Bedel <[email protected]>
3406 S:      Maintained
3407 W:      https://github.com/AlbanBedel/linux
3408 T:      git git://github.com/AlbanBedel/linux
3409 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3410 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3411
3412 ATHEROS ATH GENERIC UTILITIES
3413 M:      Kalle Valo <[email protected]>
3414 L:      [email protected]
3415 S:      Supported
3416 F:      drivers/net/wireless/ath/*
3417
3418 ATHEROS ATH5K WIRELESS DRIVER
3419 M:      Jiri Slaby <[email protected]>
3420 M:      Nick Kossifidis <[email protected]>
3421 M:      Luis Chamberlain <[email protected]>
3422 L:      [email protected]
3423 S:      Maintained
3424 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3425 F:      drivers/net/wireless/ath/ath5k/
3426
3427 ATHEROS ATH6KL WIRELESS DRIVER
3428 L:      [email protected]
3429 S:      Orphan
3430 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3431 F:      drivers/net/wireless/ath/ath6kl/
3432
3433 ATI_REMOTE2 DRIVER
3434 M:      Ville Syrjala <[email protected]>
3435 S:      Maintained
3436 F:      drivers/input/misc/ati_remote2.c
3437
3438 ATK0110 HWMON DRIVER
3439 M:      Luca Tettamanti <[email protected]>
3440 L:      [email protected]
3441 S:      Maintained
3442 F:      drivers/hwmon/asus_atk0110.c
3443
3444 ATLX ETHERNET DRIVERS
3445 M:      Chris Snook <[email protected]>
3446 L:      [email protected]
3447 S:      Maintained
3448 W:      http://sourceforge.net/projects/atl1
3449 W:      http://atl1.sourceforge.net
3450 F:      drivers/net/ethernet/atheros/
3451
3452 ATM
3453 M:      Chas Williams <[email protected]>
3454 L:      [email protected] (moderated for non-subscribers)
3455 L:      [email protected]
3456 S:      Maintained
3457 W:      http://linux-atm.sourceforge.net
3458 F:      drivers/atm/
3459 F:      include/linux/atm*
3460 F:      include/uapi/linux/atm*
3461
3462 ATMEL MACB ETHERNET DRIVER
3463 M:      Nicolas Ferre <[email protected]>
3464 M:      Claudiu Beznea <[email protected]>
3465 S:      Supported
3466 F:      drivers/net/ethernet/cadence/
3467
3468 ATMEL MAXTOUCH DRIVER
3469 M:      Nick Dyer <[email protected]>
3470 S:      Maintained
3471 T:      git git://github.com/ndyer/linux.git
3472 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3473 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3474
3475 ATMEL WIRELESS DRIVER
3476 M:      Simon Kelley <[email protected]>
3477 L:      [email protected]
3478 S:      Maintained
3479 W:      http://www.thekelleys.org.uk/atmel
3480 W:      http://atmelwlandriver.sourceforge.net/
3481 F:      drivers/net/wireless/atmel/atmel*
3482
3483 ATOMIC INFRASTRUCTURE
3484 M:      Will Deacon <[email protected]>
3485 M:      Peter Zijlstra <[email protected]>
3486 R:      Boqun Feng <[email protected]>
3487 R:      Mark Rutland <[email protected]>
3488 L:      [email protected]
3489 S:      Maintained
3490 F:      arch/*/include/asm/atomic*.h
3491 F:      include/*/atomic*.h
3492 F:      include/linux/refcount.h
3493 F:      Documentation/atomic_*.txt
3494 F:      scripts/atomic/
3495
3496 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3497 M:      Bradley Grove <[email protected]>
3498 L:      [email protected]
3499 S:      Supported
3500 W:      http://www.attotech.com
3501 F:      drivers/scsi/esas2r
3502
3503 ATUSB IEEE 802.15.4 RADIO DRIVER
3504 M:      Stefan Schmidt <[email protected]>
3505 L:      [email protected]
3506 S:      Maintained
3507 F:      drivers/net/ieee802154/at86rf230.h
3508 F:      drivers/net/ieee802154/atusb.c
3509 F:      drivers/net/ieee802154/atusb.h
3510
3511 AUDIT SUBSYSTEM
3512 M:      Paul Moore <[email protected]>
3513 M:      Eric Paris <[email protected]>
3514 L:      [email protected] (moderated for non-subscribers)
3515 S:      Supported
3516 W:      https://github.com/linux-audit
3517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3518 F:      include/asm-generic/audit_*.h
3519 F:      include/linux/audit.h
3520 F:      include/linux/audit_arch.h
3521 F:      include/uapi/linux/audit.h
3522 F:      kernel/audit*
3523 F:      lib/*audit.c
3524
3525 AUXILIARY DISPLAY DRIVERS
3526 M:      Miguel Ojeda <[email protected]>
3527 S:      Maintained
3528 F:      Documentation/devicetree/bindings/auxdisplay/
3529 F:      drivers/auxdisplay/
3530 F:      include/linux/cfag12864b.h
3531
3532 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3533 M:      Andreas Klinger <[email protected]>
3534 L:      [email protected]
3535 S:      Maintained
3536 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3537 F:      drivers/iio/adc/hx711.c
3538
3539 AX.25 NETWORK LAYER
3540 M:      Ralf Baechle <[email protected]>
3541 L:      [email protected]
3542 S:      Maintained
3543 W:      http://www.linux-ax25.org/
3544 F:      include/net/ax25.h
3545 F:      include/uapi/linux/ax25.h
3546 F:      net/ax25/
3547
3548 AXENTIA ARM DEVICES
3549 M:      Peter Rosin <[email protected]>
3550 L:      [email protected] (moderated for non-subscribers)
3551 S:      Maintained
3552 F:      arch/arm/boot/dts/at91-linea.dtsi
3553 F:      arch/arm/boot/dts/at91-natte.dtsi
3554 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3555 F:      arch/arm/boot/dts/at91-tse850-3.dts
3556
3557 AXENTIA ASOC DRIVERS
3558 M:      Peter Rosin <[email protected]>
3559 L:      [email protected] (moderated for non-subscribers)
3560 S:      Maintained
3561 F:      Documentation/devicetree/bindings/sound/axentia,*
3562 F:      sound/soc/atmel/tse850-pcm5142.c
3563
3564 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3565 M:      Nuno Sá <[email protected]>
3566 L:      [email protected]
3567 S:      Supported
3568 W:      https://ez.analog.com/linux-software-drivers
3569 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3570 F:      drivers/hwmon/axi-fan-control.c
3571
3572 AXXIA I2C CONTROLLER
3573 M:      Krzysztof Adamski <[email protected]>
3574 L:      [email protected]
3575 S:      Maintained
3576 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3577 F:      drivers/i2c/busses/i2c-axxia.c
3578
3579 AZ6007 DVB DRIVER
3580 M:      Mauro Carvalho Chehab <[email protected]>
3581 L:      [email protected]
3582 S:      Maintained
3583 W:      https://linuxtv.org
3584 T:      git git://linuxtv.org/media_tree.git
3585 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3586
3587 AZTECH FM RADIO RECEIVER DRIVER
3588 M:      Hans Verkuil <[email protected]>
3589 L:      [email protected]
3590 S:      Maintained
3591 W:      https://linuxtv.org
3592 T:      git git://linuxtv.org/media_tree.git
3593 F:      drivers/media/radio/radio-aztech*
3594
3595 B43 WIRELESS DRIVER
3596 L:      [email protected]
3597 L:      [email protected]
3598 S:      Odd Fixes
3599 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3600 F:      drivers/net/wireless/broadcom/b43/
3601
3602 B43LEGACY WIRELESS DRIVER
3603 M:      Larry Finger <[email protected]>
3604 L:      [email protected]
3605 L:      [email protected]
3606 S:      Maintained
3607 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3608 F:      drivers/net/wireless/broadcom/b43legacy/
3609
3610 BACKLIGHT CLASS/SUBSYSTEM
3611 M:      Lee Jones <[email protected]>
3612 M:      Daniel Thompson <[email protected]>
3613 M:      Jingoo Han <[email protected]>
3614 L:      [email protected]
3615 S:      Maintained
3616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3617 F:      Documentation/ABI/stable/sysfs-class-backlight
3618 F:      Documentation/ABI/testing/sysfs-class-backlight
3619 F:      Documentation/devicetree/bindings/leds/backlight
3620 F:      drivers/video/backlight/
3621 F:      include/linux/backlight.h
3622 F:      include/linux/pwm_backlight.h
3623
3624 BARCO P50 GPIO DRIVER
3625 M:      Santosh Kumar Yadav <[email protected]>
3626 M:      Peter Korsgaard <[email protected]>
3627 S:      Maintained
3628 F:      drivers/platform/x86/barco-p50-gpio.c
3629
3630 BATMAN ADVANCED
3631 M:      Marek Lindner <[email protected]>
3632 M:      Simon Wunderlich <[email protected]>
3633 M:      Antonio Quartulli <[email protected]>
3634 M:      Sven Eckelmann <[email protected]>
3635 L:      [email protected] (moderated for non-subscribers)
3636 S:      Maintained
3637 W:      https://www.open-mesh.org/
3638 Q:      https://patchwork.open-mesh.org/project/batman/list/
3639 B:      https://www.open-mesh.org/projects/batman-adv/issues
3640 C:      ircs://irc.hackint.org/batadv
3641 T:      git https://git.open-mesh.org/linux-merge.git
3642 F:      Documentation/networking/batman-adv.rst
3643 F:      include/uapi/linux/batadv_packet.h
3644 F:      include/uapi/linux/batman_adv.h
3645 F:      net/batman-adv/
3646
3647 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3648 M:      Thomas Sailer <[email protected]>
3649 L:      [email protected]
3650 S:      Maintained
3651 W:      http://www.baycom.org/~tom/ham/ham.html
3652 F:      drivers/net/hamradio/baycom*
3653
3654 BCACHE (BLOCK LAYER CACHE)
3655 M:      Coly Li <[email protected]>
3656 M:      Kent Overstreet <[email protected]>
3657 L:      [email protected]
3658 S:      Maintained
3659 W:      http://bcache.evilpiepirate.org
3660 C:      irc://irc.oftc.net/bcache
3661 F:      drivers/md/bcache/
3662
3663 BDISP ST MEDIA DRIVER
3664 M:      Fabien Dessenne <[email protected]>
3665 L:      [email protected]
3666 S:      Supported
3667 W:      https://linuxtv.org
3668 T:      git git://linuxtv.org/media_tree.git
3669 F:      drivers/media/platform/st/sti/bdisp
3670
3671 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3672 M:      Dariusz Marcinkiewicz <[email protected]>
3673 L:      [email protected]
3674 S:      Maintained
3675 F:      drivers/net/ethernet/ec_bhf.c
3676
3677 BEFS FILE SYSTEM
3678 M:      Luis de Bethencourt <[email protected]>
3679 M:      Salah Triki <[email protected]>
3680 S:      Maintained
3681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3682 F:      Documentation/filesystems/befs.rst
3683 F:      fs/befs/
3684
3685 BFQ I/O SCHEDULER
3686 M:      Paolo Valente <[email protected]>
3687 M:      Jens Axboe <[email protected]>
3688 L:      [email protected]
3689 S:      Maintained
3690 F:      Documentation/block/bfq-iosched.rst
3691 F:      block/bfq-*
3692
3693 BFS FILE SYSTEM
3694 M:      "Tigran A. Aivazian" <[email protected]>
3695 S:      Maintained
3696 F:      Documentation/filesystems/bfs.rst
3697 F:      fs/bfs/
3698 F:      include/uapi/linux/bfs_fs.h
3699
3700 BITMAP API
3701 M:      Yury Norov <[email protected]>
3702 R:      Andy Shevchenko <[email protected]>
3703 R:      Rasmus Villemoes <[email protected]>
3704 S:      Maintained
3705 F:      include/linux/bitmap.h
3706 F:      include/linux/cpumask.h
3707 F:      include/linux/find.h
3708 F:      include/linux/nodemask.h
3709 F:      lib/bitmap.c
3710 F:      lib/cpumask.c
3711 F:      lib/cpumask_kunit.c
3712 F:      lib/find_bit.c
3713 F:      lib/find_bit_benchmark.c
3714 F:      lib/test_bitmap.c
3715 F:      tools/include/linux/bitmap.h
3716 F:      tools/include/linux/find.h
3717 F:      tools/lib/bitmap.c
3718 F:      tools/lib/find_bit.c
3719
3720 BLINKM RGB LED DRIVER
3721 M:      Jan-Simon Moeller <[email protected]>
3722 S:      Maintained
3723 F:      drivers/leds/leds-blinkm.c
3724
3725 BLOCK LAYER
3726 M:      Jens Axboe <[email protected]>
3727 L:      [email protected]
3728 S:      Maintained
3729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3730 F:      Documentation/ABI/stable/sysfs-block
3731 F:      Documentation/block/
3732 F:      block/
3733 F:      drivers/block/
3734 F:      include/linux/bio.h
3735 F:      include/linux/blk*
3736 F:      kernel/trace/blktrace.c
3737 F:      lib/sbitmap.c
3738
3739 BLOCK2MTD DRIVER
3740 M:      Joern Engel <[email protected]>
3741 L:      [email protected]
3742 S:      Maintained
3743 F:      drivers/mtd/devices/block2mtd.c
3744
3745 BLUETOOTH DRIVERS
3746 M:      Marcel Holtmann <[email protected]>
3747 M:      Johan Hedberg <[email protected]>
3748 M:      Luiz Augusto von Dentz <[email protected]>
3749 L:      [email protected]
3750 S:      Supported
3751 W:      http://www.bluez.org/
3752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3754 F:      drivers/bluetooth/
3755
3756 BLUETOOTH SUBSYSTEM
3757 M:      Marcel Holtmann <[email protected]>
3758 M:      Johan Hedberg <[email protected]>
3759 M:      Luiz Augusto von Dentz <[email protected]>
3760 L:      [email protected]
3761 S:      Supported
3762 W:      http://www.bluez.org/
3763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3765 F:      include/net/bluetooth/
3766 F:      net/bluetooth/
3767
3768 BONDING DRIVER
3769 M:      Jay Vosburgh <[email protected]>
3770 M:      Veaceslav Falico <[email protected]>
3771 M:      Andy Gospodarek <[email protected]>
3772 L:      [email protected]
3773 S:      Supported
3774 W:      http://sourceforge.net/projects/bonding/
3775 F:      Documentation/networking/bonding.rst
3776 F:      drivers/net/bonding/
3777 F:      include/net/bond*
3778 F:      include/uapi/linux/if_bonding.h
3779 F:      tools/testing/selftests/drivers/net/bonding/
3780
3781 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3782 M:      Dan Robertson <[email protected]>
3783 L:      [email protected]
3784 S:      Maintained
3785 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3786 F:      drivers/iio/accel/bma400*
3787
3788 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3789 M:      Alexei Starovoitov <[email protected]>
3790 M:      Daniel Borkmann <[email protected]>
3791 M:      Andrii Nakryiko <[email protected]>
3792 R:      Martin KaFai Lau <[email protected]>
3793 R:      Song Liu <[email protected]>
3794 R:      Yonghong Song <[email protected]>
3795 R:      John Fastabend <[email protected]>
3796 R:      KP Singh <[email protected]>
3797 R:      Stanislav Fomichev <[email protected]>
3798 R:      Hao Luo <[email protected]>
3799 R:      Jiri Olsa <[email protected]>
3800 L:      [email protected]
3801 S:      Supported
3802 W:      https://bpf.io/
3803 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3806 F:      Documentation/bpf/
3807 F:      Documentation/networking/filter.rst
3808 F:      Documentation/userspace-api/ebpf/
3809 F:      arch/*/net/*
3810 F:      include/linux/bpf*
3811 F:      include/linux/btf*
3812 F:      include/linux/filter.h
3813 F:      include/trace/events/xdp.h
3814 F:      include/uapi/linux/bpf*
3815 F:      include/uapi/linux/btf*
3816 F:      include/uapi/linux/filter.h
3817 F:      kernel/bpf/
3818 F:      kernel/trace/bpf_trace.c
3819 F:      lib/test_bpf.c
3820 F:      net/bpf/
3821 F:      net/core/filter.c
3822 F:      net/sched/act_bpf.c
3823 F:      net/sched/cls_bpf.c
3824 F:      samples/bpf/
3825 F:      scripts/bpf_doc.py
3826 F:      scripts/pahole-flags.sh
3827 F:      scripts/pahole-version.sh
3828 F:      tools/bpf/
3829 F:      tools/lib/bpf/
3830 F:      tools/testing/selftests/bpf/
3831
3832 BPF JIT for ARM
3833 M:      Shubham Bansal <[email protected]>
3834 L:      [email protected]
3835 S:      Odd Fixes
3836 F:      arch/arm/net/
3837
3838 BPF JIT for ARM64
3839 M:      Daniel Borkmann <[email protected]>
3840 M:      Alexei Starovoitov <[email protected]>
3841 M:      Zi Shen Lim <[email protected]>
3842 L:      [email protected]
3843 S:      Supported
3844 F:      arch/arm64/net/
3845
3846 BPF JIT for MIPS (32-BIT AND 64-BIT)
3847 M:      Johan Almbladh <[email protected]>
3848 M:      Paul Burton <[email protected]>
3849 L:      [email protected]
3850 S:      Maintained
3851 F:      arch/mips/net/
3852
3853 BPF JIT for NFP NICs
3854 M:      Jakub Kicinski <[email protected]>
3855 L:      [email protected]
3856 S:      Odd Fixes
3857 F:      drivers/net/ethernet/netronome/nfp/bpf/
3858
3859 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3860 M:      Naveen N. Rao <[email protected]>
3861 M:      Michael Ellerman <[email protected]>
3862 L:      [email protected]
3863 S:      Supported
3864 F:      arch/powerpc/net/
3865
3866 BPF JIT for RISC-V (32-bit)
3867 M:      Luke Nelson <[email protected]>
3868 M:      Xi Wang <[email protected]>
3869 L:      [email protected]
3870 S:      Maintained
3871 F:      arch/riscv/net/
3872 X:      arch/riscv/net/bpf_jit_comp64.c
3873
3874 BPF JIT for RISC-V (64-bit)
3875 M:      Björn Töpel <[email protected]>
3876 L:      [email protected]
3877 S:      Maintained
3878 F:      arch/riscv/net/
3879 X:      arch/riscv/net/bpf_jit_comp32.c
3880
3881 BPF JIT for S390
3882 M:      Ilya Leoshkevich <[email protected]>
3883 M:      Heiko Carstens <[email protected]>
3884 M:      Vasily Gorbik <[email protected]>
3885 L:      [email protected]
3886 S:      Supported
3887 F:      arch/s390/net/
3888 X:      arch/s390/net/pnet.c
3889
3890 BPF JIT for SPARC (32-BIT AND 64-BIT)
3891 M:      David S. Miller <[email protected]>
3892 L:      [email protected]
3893 S:      Odd Fixes
3894 F:      arch/sparc/net/
3895
3896 BPF JIT for X86 32-BIT
3897 M:      Wang YanQing <[email protected]>
3898 L:      [email protected]
3899 S:      Odd Fixes
3900 F:      arch/x86/net/bpf_jit_comp32.c
3901
3902 BPF JIT for X86 64-BIT
3903 M:      Alexei Starovoitov <[email protected]>
3904 M:      Daniel Borkmann <[email protected]>
3905 L:      [email protected]
3906 S:      Supported
3907 F:      arch/x86/net/
3908 X:      arch/x86/net/bpf_jit_comp32.c
3909
3910 BPF [CORE]
3911 M:      Alexei Starovoitov <[email protected]>
3912 M:      Daniel Borkmann <[email protected]>
3913 R:      John Fastabend <[email protected]>
3914 L:      [email protected]
3915 S:      Maintained
3916 F:      kernel/bpf/verifier.c
3917 F:      kernel/bpf/tnum.c
3918 F:      kernel/bpf/core.c
3919 F:      kernel/bpf/syscall.c
3920 F:      kernel/bpf/dispatcher.c
3921 F:      kernel/bpf/trampoline.c
3922 F:      include/linux/bpf*
3923 F:      include/linux/filter.h
3924 F:      include/linux/tnum.h
3925
3926 BPF [BTF]
3927 M:      Martin KaFai Lau <[email protected]>
3928 L:      [email protected]
3929 S:      Maintained
3930 F:      kernel/bpf/btf.c
3931 F:      include/linux/btf*
3932
3933 BPF [TRACING]
3934 M:      Song Liu <[email protected]>
3935 R:      Jiri Olsa <[email protected]>
3936 L:      [email protected]
3937 S:      Maintained
3938 F:      kernel/trace/bpf_trace.c
3939 F:      kernel/bpf/stackmap.c
3940
3941 BPF [NETWORKING] (tc BPF, sock_addr)
3942 M:      Martin KaFai Lau <[email protected]>
3943 M:      Daniel Borkmann <[email protected]>
3944 R:      John Fastabend <[email protected]>
3945 L:      [email protected]
3946 L:      [email protected]
3947 S:      Maintained
3948 F:      net/core/filter.c
3949 F:      net/sched/act_bpf.c
3950 F:      net/sched/cls_bpf.c
3951
3952 BPF [NETWORKING] (struct_ops, reuseport)
3953 M:      Martin KaFai Lau <[email protected]>
3954 L:      [email protected]
3955 L:      [email protected]
3956 S:      Maintained
3957 F:      kernel/bpf/bpf_struct*
3958
3959 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3960 M:      KP Singh <[email protected]>
3961 R:      Florent Revest <[email protected]>
3962 R:      Brendan Jackman <[email protected]>
3963 L:      [email protected]
3964 S:      Maintained
3965 F:      Documentation/bpf/prog_lsm.rst
3966 F:      include/linux/bpf_lsm.h
3967 F:      kernel/bpf/bpf_lsm.c
3968 F:      security/bpf/
3969
3970 BPF [STORAGE & CGROUPS]
3971 M:      Martin KaFai Lau <[email protected]>
3972 L:      [email protected]
3973 S:      Maintained
3974 F:      kernel/bpf/cgroup.c
3975 F:      kernel/bpf/*storage.c
3976 F:      kernel/bpf/bpf_lru*
3977
3978 BPF [RINGBUF]
3979 M:      Andrii Nakryiko <[email protected]>
3980 L:      [email protected]
3981 S:      Maintained
3982 F:      kernel/bpf/ringbuf.c
3983
3984 BPF [ITERATOR]
3985 M:      Yonghong Song <[email protected]>
3986 L:      [email protected]
3987 S:      Maintained
3988 F:      kernel/bpf/*iter.c
3989
3990 BPF [L7 FRAMEWORK] (sockmap)
3991 M:      John Fastabend <[email protected]>
3992 M:      Jakub Sitnicki <[email protected]>
3993 L:      [email protected]
3994 L:      [email protected]
3995 S:      Maintained
3996 F:      include/linux/skmsg.h
3997 F:      net/core/skmsg.c
3998 F:      net/core/sock_map.c
3999 F:      net/ipv4/tcp_bpf.c
4000 F:      net/ipv4/udp_bpf.c
4001 F:      net/unix/unix_bpf.c
4002
4003 BPF [LIBRARY] (libbpf)
4004 M:      Andrii Nakryiko <[email protected]>
4005 L:      [email protected]
4006 S:      Maintained
4007 F:      tools/lib/bpf/
4008
4009 BPF [TOOLING] (bpftool)
4010 M:      Quentin Monnet <[email protected]>
4011 L:      [email protected]
4012 S:      Maintained
4013 F:      kernel/bpf/disasm.*
4014 F:      tools/bpf/bpftool/
4015
4016 BPF [SELFTESTS] (Test Runners & Infrastructure)
4017 M:      Andrii Nakryiko <[email protected]>
4018 R:      Mykola Lysenko <[email protected]>
4019 L:      [email protected]
4020 S:      Maintained
4021 F:      tools/testing/selftests/bpf/
4022
4023 BPF [MISC]
4024 L:      [email protected]
4025 S:      Odd Fixes
4026 K:      (?:\b|_)bpf(?:\b|_)
4027
4028 BROADCOM B44 10/100 ETHERNET DRIVER
4029 M:      Michael Chan <[email protected]>
4030 L:      [email protected]
4031 S:      Supported
4032 F:      drivers/net/ethernet/broadcom/b44.*
4033
4034 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
4035 M:      Florian Fainelli <[email protected]>
4036 L:      [email protected]
4037 L:      [email protected] (subscribers-only)
4038 S:      Supported
4039 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
4040 F:      drivers/net/dsa/b53/*
4041 F:      drivers/net/dsa/bcm_sf2*
4042 F:      include/linux/dsa/brcm.h
4043 F:      include/linux/platform_data/b53.h
4044
4045 BROADCOM BCMBCA ARM ARCHITECTURE
4046 M:      William Zhang <[email protected]>
4047 M:      Anand Gore <[email protected]>
4048 M:      Kursad Oney <[email protected]>
4049 M:      Florian Fainelli <[email protected]>
4050 M:      Rafał Miłecki <[email protected]>
4051 R:      Broadcom internal kernel review list <[email protected]>
4052 L:      [email protected] (moderated for non-subscribers)
4053 S:      Maintained
4054 T:      git https://github.com/broadcom/stblinux.git
4055 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
4056 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
4057 N:      bcmbca
4058 N:      bcm[9]?47622
4059 N:      bcm[9]?4912
4060 N:      bcm[9]?63138
4061 N:      bcm[9]?63146
4062 N:      bcm[9]?63148
4063 N:      bcm[9]?63158
4064 N:      bcm[9]?63178
4065 N:      bcm[9]?6756
4066 N:      bcm[9]?6813
4067 N:      bcm[9]?6846
4068 N:      bcm[9]?6855
4069 N:      bcm[9]?6856
4070 N:      bcm[9]?6858
4071 N:      bcm[9]?6878
4072
4073 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
4074 M:      Florian Fainelli <[email protected]>
4075 R:      Broadcom internal kernel review list <[email protected]>
4076 L:      [email protected] (moderated for non-subscribers)
4077 L:      [email protected] (moderated for non-subscribers)
4078 S:      Maintained
4079 T:      git https://github.com/broadcom/stblinux.git
4080 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4081 F:      drivers/pci/controller/pcie-brcmstb.c
4082 F:      drivers/staging/vc04_services
4083 N:      bcm2711
4084 N:      bcm283*
4085 N:      raspberrypi
4086
4087 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
4088 M:      Florian Fainelli <[email protected]>
4089 M:      Ray Jui <[email protected]>
4090 M:      Scott Branden <[email protected]>
4091 R:      Broadcom internal kernel review list <[email protected]>
4092 S:      Maintained
4093 T:      git https://github.com/broadcom/mach-bcm
4094 F:      arch/arm/mach-bcm/
4095 N:      bcm281*
4096 N:      bcm113*
4097 N:      bcm216*
4098 N:      kona
4099
4100 BROADCOM BCM47XX MIPS ARCHITECTURE
4101 M:      Hauke Mehrtens <[email protected]>
4102 M:      Rafał Miłecki <[email protected]>
4103 L:      [email protected]
4104 S:      Maintained
4105 F:      Documentation/devicetree/bindings/mips/brcm/
4106 F:      arch/mips/bcm47xx/*
4107 F:      arch/mips/include/asm/mach-bcm47xx/*
4108
4109 BROADCOM BCM4908 ETHERNET DRIVER
4110 M:      Rafał Miłecki <[email protected]>
4111 R:      Broadcom internal kernel review list <[email protected]>
4112 L:      [email protected]
4113 S:      Maintained
4114 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
4115 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
4116 F:      drivers/net/ethernet/broadcom/unimac.h
4117
4118 BROADCOM BCM4908 PINMUX DRIVER
4119 M:      Rafał Miłecki <[email protected]>
4120 R:      Broadcom internal kernel review list <[email protected]>
4121 L:      [email protected]
4122 S:      Maintained
4123 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
4124 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
4125
4126 BROADCOM BCM5301X ARM ARCHITECTURE
4127 M:      Florian Fainelli <[email protected]>
4128 M:      Hauke Mehrtens <[email protected]>
4129 M:      Rafał Miłecki <[email protected]>
4130 R:      Broadcom internal kernel review list <[email protected]>
4131 L:      [email protected] (moderated for non-subscribers)
4132 S:      Maintained
4133 F:      arch/arm/boot/dts/bcm470*
4134 F:      arch/arm/boot/dts/bcm5301*
4135 F:      arch/arm/boot/dts/bcm953012*
4136 F:      arch/arm/mach-bcm/bcm_5301x.c
4137
4138 BROADCOM BCM53573 ARM ARCHITECTURE
4139 M:      Florian Fainelli <[email protected]>
4140 M:      Rafał Miłecki <[email protected]>
4141 R:      Broadcom internal kernel review list <[email protected]>
4142 L:      [email protected] (moderated for non-subscribers)
4143 S:      Maintained
4144 F:      arch/arm/boot/dts/bcm47189*
4145 F:      arch/arm/boot/dts/bcm53573*
4146
4147 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4148 M:      Kevin Cernekee <[email protected]>
4149 L:      [email protected]
4150 S:      Maintained
4151 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4152
4153 BROADCOM BCM7XXX ARM ARCHITECTURE
4154 M:      Florian Fainelli <[email protected]>
4155 R:      Broadcom internal kernel review list <[email protected]>
4156 L:      [email protected] (moderated for non-subscribers)
4157 S:      Maintained
4158 T:      git https://github.com/broadcom/stblinux.git
4159 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4160 F:      arch/arm/boot/dts/bcm7*.dts*
4161 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4162 F:      arch/arm/mach-bcm/*brcmstb*
4163 F:      arch/arm/mm/cache-b15-rac.c
4164 F:      drivers/bus/brcmstb_gisb.c
4165 F:      drivers/pci/controller/pcie-brcmstb.c
4166 N:      brcmstb
4167 N:      bcm7038
4168 N:      bcm7120
4169
4170 BROADCOM BDC DRIVER
4171 M:      Justin Chen <[email protected]>
4172 M:      Al Cooper <[email protected]>
4173 L:      [email protected]
4174 R:      Broadcom internal kernel review list <[email protected]>
4175 S:      Maintained
4176 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4177 F:      drivers/usb/gadget/udc/bdc/
4178
4179 BROADCOM BMIPS CPUFREQ DRIVER
4180 M:      Markus Mayer <[email protected]>
4181 R:      Broadcom internal kernel review list <[email protected]>
4182 L:      [email protected]
4183 S:      Maintained
4184 F:      drivers/cpufreq/bmips-cpufreq.c
4185
4186 BROADCOM BMIPS MIPS ARCHITECTURE
4187 M:      Florian Fainelli <[email protected]>
4188 R:      Broadcom internal kernel review list <[email protected]>
4189 L:      [email protected]
4190 S:      Maintained
4191 T:      git https://github.com/broadcom/stblinux.git
4192 F:      arch/mips/bmips/*
4193 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4194 F:      arch/mips/include/asm/mach-bmips/*
4195 F:      arch/mips/kernel/*bmips*
4196 F:      drivers/soc/bcm/bcm63xx
4197 F:      drivers/irqchip/irq-bcm63*
4198 F:      drivers/irqchip/irq-bcm7*
4199 F:      drivers/irqchip/irq-brcmstb*
4200 F:      include/linux/bcm963xx_nvram.h
4201 F:      include/linux/bcm963xx_tag.h
4202
4203 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4204 M:      Rasesh Mody <[email protected]>
4205 M:      [email protected]
4206 L:      [email protected]
4207 S:      Supported
4208 F:      drivers/net/ethernet/broadcom/bnx2.*
4209 F:      drivers/net/ethernet/broadcom/bnx2_*
4210
4211 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4212 M:      Saurav Kashyap <[email protected]>
4213 M:      Javed Hasan <[email protected]>
4214 M:      [email protected]
4215 L:      [email protected]
4216 S:      Supported
4217 F:      drivers/scsi/bnx2fc/
4218
4219 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4220 M:      Nilesh Javali <[email protected]>
4221 M:      Manish Rangankar <[email protected]>
4222 M:      [email protected]
4223 L:      [email protected]
4224 S:      Supported
4225 F:      drivers/scsi/bnx2i/
4226
4227 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4228 M:      Ariel Elior <[email protected]>
4229 M:      Sudarsana Kalluru <[email protected]>
4230 M:      Manish Chopra <[email protected]>
4231 L:      [email protected]
4232 S:      Supported
4233 F:      drivers/net/ethernet/broadcom/bnx2x/
4234
4235 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4236 M:      Michael Chan <[email protected]>
4237 L:      [email protected]
4238 S:      Supported
4239 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4240 F:      drivers/net/ethernet/broadcom/bnxt/
4241 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4242
4243 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4244 M:      Arend van Spriel <[email protected]>
4245 M:      Franky Lin <[email protected]>
4246 M:      Hante Meuleman <[email protected]>
4247 L:      [email protected]
4248 L:      [email protected]
4249 L:      [email protected]
4250 S:      Supported
4251 F:      drivers/net/wireless/broadcom/brcm80211/
4252
4253 BROADCOM BRCMSTB GPIO DRIVER
4254 M:      Doug Berger <[email protected]>
4255 M:      Florian Fainelli <[email protected]>
4256 R:      Broadcom internal kernel review list <[email protected]>
4257 S:      Supported
4258 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4259 F:      drivers/gpio/gpio-brcmstb.c
4260
4261 BROADCOM BRCMSTB I2C DRIVER
4262 M:      Kamal Dasu <[email protected]>
4263 R:      Broadcom internal kernel review list <[email protected]>
4264 L:      [email protected]
4265 S:      Supported
4266 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4267 F:      drivers/i2c/busses/i2c-brcmstb.c
4268
4269 BROADCOM BRCMSTB UART DRIVER
4270 M:      Al Cooper <[email protected]>
4271 R:      Broadcom internal kernel review list <[email protected]>
4272 L:      [email protected]
4273 S:      Maintained
4274 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4275 F:      drivers/tty/serial/8250/8250_bcm7271.c
4276
4277 BROADCOM BRCMSTB USB EHCI DRIVER
4278 M:      Justin Chen <[email protected]>
4279 M:      Al Cooper <[email protected]>
4280 R:      Broadcom internal kernel review list <[email protected]>
4281 L:      [email protected]
4282 S:      Maintained
4283 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4284 F:      drivers/usb/host/ehci-brcm.*
4285
4286 BROADCOM BRCMSTB USB PIN MAP DRIVER
4287 M:      Al Cooper <[email protected]>
4288 R:      Broadcom internal kernel review list <[email protected]>
4289 L:      [email protected]
4290 S:      Maintained
4291 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4292 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4293
4294 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4295 M:      Justin Chen <[email protected]>
4296 M:      Al Cooper <[email protected]>
4297 R:      Broadcom internal kernel review list <[email protected]>
4298 L:      [email protected]
4299 S:      Maintained
4300 F:      drivers/phy/broadcom/phy-brcm-usb*
4301
4302 BROADCOM ETHERNET PHY DRIVERS
4303 M:      Florian Fainelli <[email protected]>
4304 R:      Broadcom internal kernel review list <[email protected]>
4305 L:      [email protected]
4306 S:      Supported
4307 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4308 F:      drivers/net/phy/bcm*.[ch]
4309 F:      drivers/net/phy/broadcom.c
4310 F:      include/linux/brcmphy.h
4311
4312 BROADCOM GENET ETHERNET DRIVER
4313 M:      Doug Berger <[email protected]>
4314 M:      Florian Fainelli <[email protected]>
4315 R:      Broadcom internal kernel review list <[email protected]>
4316 L:      [email protected]
4317 S:      Supported
4318 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4319 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4320 F:      drivers/net/ethernet/broadcom/genet/
4321 F:      drivers/net/ethernet/broadcom/unimac.h
4322 F:      drivers/net/mdio/mdio-bcm-unimac.c
4323 F:      include/linux/platform_data/bcmgenet.h
4324 F:      include/linux/platform_data/mdio-bcm-unimac.h
4325
4326 BROADCOM IPROC ARM ARCHITECTURE
4327 M:      Ray Jui <[email protected]>
4328 M:      Scott Branden <[email protected]>
4329 R:      Broadcom internal kernel review list <[email protected]>
4330 L:      [email protected] (moderated for non-subscribers)
4331 S:      Maintained
4332 T:      git https://github.com/broadcom/stblinux.git
4333 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4334 F:      arch/arm64/boot/dts/broadcom/stingray/*
4335 F:      drivers/clk/bcm/clk-ns*
4336 F:      drivers/clk/bcm/clk-sr*
4337 F:      drivers/pinctrl/bcm/pinctrl-ns*
4338 F:      include/dt-bindings/clock/bcm-sr*
4339 N:      iproc
4340 N:      cygnus
4341 N:      bcm[-_]nsp
4342 N:      bcm9113*
4343 N:      bcm9583*
4344 N:      bcm9585*
4345 N:      bcm9586*
4346 N:      bcm988312
4347 N:      bcm113*
4348 N:      bcm583*
4349 N:      bcm585*
4350 N:      bcm586*
4351 N:      bcm88312
4352 N:      hr2
4353 N:      stingray
4354
4355 BROADCOM IPROC GBIT ETHERNET DRIVER
4356 M:      Rafał Miłecki <[email protected]>
4357 R:      Broadcom internal kernel review list <[email protected]>
4358 L:      [email protected]
4359 S:      Maintained
4360 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4361 F:      drivers/net/ethernet/broadcom/bgmac*
4362 F:      drivers/net/ethernet/broadcom/unimac.h
4363
4364 BROADCOM KONA GPIO DRIVER
4365 M:      Ray Jui <[email protected]>
4366 R:      Broadcom internal kernel review list <[email protected]>
4367 S:      Supported
4368 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4369 F:      drivers/gpio/gpio-bcm-kona.c
4370
4371 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4372 M:      Sathya Prakash Veerichetty <[email protected]>
4373 M:      Kashyap Desai <[email protected]>
4374 M:      Sumit Saxena <[email protected]>
4375 M:      Sreekanth Reddy <[email protected]>
4376 L:      [email protected]
4377 L:      [email protected]
4378 S:      Supported
4379 W:      https://www.broadcom.com/support/storage
4380 F:      drivers/scsi/mpi3mr/
4381
4382 BROADCOM NETXTREME-E ROCE DRIVER
4383 M:      Selvin Xavier <[email protected]>
4384 L:      [email protected]
4385 S:      Supported
4386 W:      http://www.broadcom.com
4387 F:      drivers/infiniband/hw/bnxt_re/
4388 F:      include/uapi/rdma/bnxt_re-abi.h
4389
4390 BROADCOM NVRAM DRIVER
4391 M:      Rafał Miłecki <[email protected]>
4392 L:      [email protected]
4393 S:      Maintained
4394 F:      drivers/firmware/broadcom/*
4395
4396 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4397 M:      Rafał Miłecki <[email protected]>
4398 M:      Florian Fainelli <[email protected]>
4399 R:      Broadcom internal kernel review list <[email protected]>
4400 L:      [email protected]
4401 S:      Maintained
4402 T:      git https://github.com/broadcom/stblinux.git
4403 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4404 F:      include/dt-bindings/soc/bcm-pmb.h
4405
4406 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4407 M:      Rafał Miłecki <[email protected]>
4408 L:      [email protected]
4409 S:      Maintained
4410 F:      drivers/bcma/
4411 F:      include/linux/bcma/
4412
4413 BROADCOM SPI DRIVER
4414 M:      Kamal Dasu <[email protected]>
4415 R:      Broadcom internal kernel review list <[email protected]>
4416 S:      Maintained
4417 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4418 F:      drivers/spi/spi-bcm-qspi.*
4419 F:      drivers/spi/spi-brcmstb-qspi.c
4420 F:      drivers/spi/spi-iproc-qspi.c
4421
4422 BROADCOM STB AVS CPUFREQ DRIVER
4423 M:      Markus Mayer <[email protected]>
4424 R:      Broadcom internal kernel review list <[email protected]>
4425 L:      [email protected]
4426 S:      Maintained
4427 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4428 F:      drivers/cpufreq/brcmstb*
4429
4430 BROADCOM STB AVS TMON DRIVER
4431 M:      Markus Mayer <[email protected]>
4432 R:      Broadcom internal kernel review list <[email protected]>
4433 L:      [email protected]
4434 S:      Maintained
4435 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4436 F:      drivers/thermal/broadcom/brcmstb*
4437
4438 BROADCOM STB DPFE DRIVER
4439 M:      Markus Mayer <[email protected]>
4440 R:      Broadcom internal kernel review list <[email protected]>
4441 L:      [email protected] (moderated for non-subscribers)
4442 S:      Maintained
4443 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4444 F:      drivers/memory/brcmstb_dpfe.c
4445
4446 BROADCOM STB NAND FLASH DRIVER
4447 M:      Brian Norris <[email protected]>
4448 M:      Kamal Dasu <[email protected]>
4449 R:      Broadcom internal kernel review list <[email protected]>
4450 L:      [email protected]
4451 S:      Maintained
4452 F:      drivers/mtd/nand/raw/brcmnand/
4453 F:      include/linux/platform_data/brcmnand.h
4454
4455 BROADCOM STB PCIE DRIVER
4456 M:      Jim Quinlan <[email protected]>
4457 M:      Nicolas Saenz Julienne <[email protected]>
4458 M:      Florian Fainelli <[email protected]>
4459 R:      Broadcom internal kernel review list <[email protected]>
4460 L:      [email protected]
4461 S:      Maintained
4462 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4463 F:      drivers/pci/controller/pcie-brcmstb.c
4464
4465 BROADCOM SYSTEMPORT ETHERNET DRIVER
4466 M:      Florian Fainelli <[email protected]>
4467 R:      Broadcom internal kernel review list <[email protected]>
4468 L:      [email protected]
4469 S:      Supported
4470 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4471 F:      drivers/net/ethernet/broadcom/unimac.h
4472 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4473
4474 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4475 M:      Siva Reddy Kallam <[email protected]>
4476 M:      Prashant Sreedharan <[email protected]>
4477 M:      Michael Chan <[email protected]>
4478 L:      [email protected]
4479 S:      Supported
4480 F:      drivers/net/ethernet/broadcom/tg3.*
4481
4482 BROADCOM VK DRIVER
4483 M:      Scott Branden <[email protected]>
4484 R:      Broadcom internal kernel review list <[email protected]>
4485 S:      Supported
4486 F:      drivers/misc/bcm-vk/
4487 F:      include/uapi/linux/misc/bcm_vk.h
4488
4489 BROCADE BFA FC SCSI DRIVER
4490 M:      Anil Gurumurthy <[email protected]>
4491 M:      Sudarsana Kalluru <[email protected]>
4492 L:      [email protected]
4493 S:      Supported
4494 F:      drivers/scsi/bfa/
4495
4496 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4497 M:      Rasesh Mody <[email protected]>
4498 M:      Sudarsana Kalluru <[email protected]>
4499 M:      [email protected]
4500 L:      [email protected]
4501 S:      Supported
4502 F:      drivers/net/ethernet/brocade/bna/
4503
4504 BSG (block layer generic sg v4 driver)
4505 M:      FUJITA Tomonori <[email protected]>
4506 L:      [email protected]
4507 S:      Supported
4508 F:      block/bsg.c
4509 F:      include/linux/bsg.h
4510 F:      include/uapi/linux/bsg.h
4511
4512 BT87X AUDIO DRIVER
4513 M:      Clemens Ladisch <[email protected]>
4514 L:      [email protected] (moderated for non-subscribers)
4515 S:      Maintained
4516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4517 F:      Documentation/sound/cards/bt87x.rst
4518 F:      sound/pci/bt87x.c
4519
4520 BT8XXGPIO DRIVER
4521 M:      Michael Buesch <[email protected]>
4522 S:      Maintained
4523 W:      http://bu3sch.de/btgpio.php
4524 F:      drivers/gpio/gpio-bt8xx.c
4525
4526 BTRFS FILE SYSTEM
4527 M:      Chris Mason <[email protected]>
4528 M:      Josef Bacik <[email protected]>
4529 M:      David Sterba <[email protected]>
4530 L:      [email protected]
4531 S:      Maintained
4532 W:      https://btrfs.readthedocs.io
4533 W:      https://btrfs.wiki.kernel.org/
4534 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4535 C:      irc://irc.libera.chat/btrfs
4536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4537 F:      Documentation/filesystems/btrfs.rst
4538 F:      fs/btrfs/
4539 F:      include/linux/btrfs*
4540 F:      include/trace/events/btrfs.h
4541 F:      include/uapi/linux/btrfs*
4542
4543 BTTV VIDEO4LINUX DRIVER
4544 M:      Mauro Carvalho Chehab <[email protected]>
4545 L:      [email protected]
4546 S:      Odd fixes
4547 W:      https://linuxtv.org
4548 T:      git git://linuxtv.org/media_tree.git
4549 F:      Documentation/driver-api/media/drivers/bttv*
4550 F:      drivers/media/pci/bt8xx/bttv*
4551
4552 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4553 M:      Chanwoo Choi <[email protected]>
4554 L:      [email protected]
4555 L:      [email protected]
4556 S:      Maintained
4557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4558 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4559 F:      drivers/devfreq/exynos-bus.c
4560
4561 BUSLOGIC SCSI DRIVER
4562 M:      Khalid Aziz <[email protected]>
4563 L:      [email protected]
4564 S:      Maintained
4565 F:      drivers/scsi/BusLogic.*
4566 F:      drivers/scsi/FlashPoint.*
4567
4568 C-MEDIA CMI8788 DRIVER
4569 M:      Clemens Ladisch <[email protected]>
4570 L:      [email protected] (moderated for non-subscribers)
4571 S:      Maintained
4572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4573 F:      sound/pci/oxygen/
4574
4575 C-SKY ARCHITECTURE
4576 M:      Guo Ren <[email protected]>
4577 L:      [email protected]
4578 S:      Supported
4579 T:      git https://github.com/c-sky/csky-linux.git
4580 F:      Documentation/devicetree/bindings/csky/
4581 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4582 F:      Documentation/devicetree/bindings/timer/csky,*
4583 F:      arch/csky/
4584 F:      drivers/clocksource/timer-gx6605s.c
4585 F:      drivers/clocksource/timer-mp-csky.c
4586 F:      drivers/irqchip/irq-csky-*
4587 N:      csky
4588 K:      csky
4589
4590 CA8210 IEEE-802.15.4 RADIO DRIVER
4591 L:      [email protected]
4592 S:      Orphan
4593 W:      https://github.com/Cascoda/ca8210-linux.git
4594 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4595 F:      drivers/net/ieee802154/ca8210.c
4596
4597 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4598 M:      Damien Le Moal <[email protected]>
4599 L:      [email protected]
4600 L:      [email protected] (pinctrl driver)
4601 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4602 F:      drivers/pinctrl/pinctrl-k210.c
4603
4604 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4605 M:      Damien Le Moal <[email protected]>
4606 L:      [email protected]
4607 L:      [email protected]
4608 S:      Maintained
4609 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4610 F:      drivers/reset/reset-k210.c
4611
4612 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4613 M:      Damien Le Moal <[email protected]>
4614 L:      [email protected]
4615 S:      Maintained
4616 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4617 F:      drivers/soc/canaan/
4618 F:      include/soc/canaan/
4619
4620 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4621 M:      David Howells <[email protected]>
4622 L:      [email protected] (moderated for non-subscribers)
4623 S:      Supported
4624 F:      Documentation/filesystems/caching/cachefiles.rst
4625 F:      fs/cachefiles/
4626
4627 CADENCE MIPI-CSI2 BRIDGES
4628 M:      Maxime Ripard <[email protected]>
4629 L:      [email protected]
4630 S:      Maintained
4631 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4632 F:      drivers/media/platform/cadence/cdns-csi2*
4633
4634 CADENCE NAND DRIVER
4635 L:      [email protected]
4636 S:      Orphan
4637 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4638 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4639
4640 CADENCE USB3 DRD IP DRIVER
4641 M:      Peter Chen <[email protected]>
4642 M:      Pawel Laszczak <[email protected]>
4643 R:      Roger Quadros <[email protected]>
4644 R:      Aswath Govindraju <[email protected]>
4645 L:      [email protected]
4646 S:      Maintained
4647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4648 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4649 F:      drivers/usb/cdns3/
4650 X:      drivers/usb/cdns3/cdnsp*
4651
4652 CADENCE USBSSP DRD IP DRIVER
4653 M:      Pawel Laszczak <[email protected]>
4654 L:      [email protected]
4655 S:      Maintained
4656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4657 F:      drivers/usb/cdns3/
4658 X:      drivers/usb/cdns3/cdns3*
4659
4660 CADET FM/AM RADIO RECEIVER DRIVER
4661 M:      Hans Verkuil <[email protected]>
4662 L:      [email protected]
4663 S:      Maintained
4664 W:      https://linuxtv.org
4665 T:      git git://linuxtv.org/media_tree.git
4666 F:      drivers/media/radio/radio-cadet*
4667
4668 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4669 L:      [email protected]
4670 S:      Orphan
4671 T:      git git://linuxtv.org/media_tree.git
4672 F:      Documentation/admin-guide/media/cafe_ccic*
4673 F:      drivers/media/platform/marvell/
4674
4675 CAIF NETWORK LAYER
4676 L:      [email protected]
4677 S:      Orphan
4678 F:      Documentation/networking/caif/
4679 F:      drivers/net/caif/
4680 F:      include/net/caif/
4681 F:      include/uapi/linux/caif/
4682 F:      net/caif/
4683
4684 CAKE QDISC
4685 M:      Toke Høiland-Jørgensen <[email protected]>
4686 L:      [email protected] (moderated for non-subscribers)
4687 S:      Maintained
4688 F:      net/sched/sch_cake.c
4689
4690 CAN NETWORK DRIVERS
4691 M:      Wolfgang Grandegger <[email protected]>
4692 M:      Marc Kleine-Budde <[email protected]>
4693 L:      [email protected]
4694 S:      Maintained
4695 W:      https://github.com/linux-can
4696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4698 F:      Documentation/devicetree/bindings/net/can/
4699 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4700 F:      drivers/net/can/
4701 F:      drivers/phy/phy-can-transceiver.c
4702 F:      include/linux/can/bittiming.h
4703 F:      include/linux/can/dev.h
4704 F:      include/linux/can/length.h
4705 F:      include/linux/can/platform/
4706 F:      include/linux/can/rx-offload.h
4707 F:      include/uapi/linux/can/error.h
4708 F:      include/uapi/linux/can/netlink.h
4709 F:      include/uapi/linux/can/vxcan.h
4710
4711 CAN NETWORK LAYER
4712 M:      Oliver Hartkopp <[email protected]>
4713 M:      Marc Kleine-Budde <[email protected]>
4714 L:      [email protected]
4715 S:      Maintained
4716 W:      https://github.com/linux-can
4717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4719 F:      Documentation/networking/can.rst
4720 F:      include/linux/can/can-ml.h
4721 F:      include/linux/can/core.h
4722 F:      include/linux/can/skb.h
4723 F:      include/net/netns/can.h
4724 F:      include/uapi/linux/can.h
4725 F:      include/uapi/linux/can/bcm.h
4726 F:      include/uapi/linux/can/gw.h
4727 F:      include/uapi/linux/can/isotp.h
4728 F:      include/uapi/linux/can/raw.h
4729 F:      net/can/
4730
4731 CAN-J1939 NETWORK LAYER
4732 M:      Robin van der Gracht <[email protected]>
4733 M:      Oleksij Rempel <[email protected]>
4734 R:      [email protected]
4735 L:      [email protected]
4736 S:      Maintained
4737 F:      Documentation/networking/j1939.rst
4738 F:      include/uapi/linux/can/j1939.h
4739 F:      net/can/j1939/
4740
4741 CAPABILITIES
4742 M:      Serge Hallyn <[email protected]>
4743 L:      [email protected]
4744 S:      Supported
4745 F:      include/linux/capability.h
4746 F:      include/uapi/linux/capability.h
4747 F:      kernel/capability.c
4748 F:      security/commoncap.c
4749
4750 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4751 M:      Kevin Tsai <[email protected]>
4752 S:      Maintained
4753 F:      drivers/iio/light/cm*
4754
4755 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4756 M:      Christian Lamparter <[email protected]>
4757 L:      [email protected]
4758 S:      Maintained
4759 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4760 F:      drivers/net/wireless/ath/carl9170/
4761
4762 CAVIUM I2C DRIVER
4763 M:      Robert Richter <[email protected]>
4764 S:      Odd Fixes
4765 W:      http://www.marvell.com
4766 F:      drivers/i2c/busses/i2c-octeon*
4767 F:      drivers/i2c/busses/i2c-thunderx*
4768
4769 CAVIUM LIQUIDIO NETWORK DRIVER
4770 M:      Derek Chickles <[email protected]>
4771 M:      Satanand Burla <[email protected]>
4772 M:      Felix Manlunas <[email protected]>
4773 L:      [email protected]
4774 S:      Supported
4775 W:      http://www.marvell.com
4776 F:      drivers/net/ethernet/cavium/liquidio/
4777
4778 CAVIUM MMC DRIVER
4779 M:      Robert Richter <[email protected]>
4780 S:      Odd Fixes
4781 W:      http://www.marvell.com
4782 F:      drivers/mmc/host/cavium*
4783
4784 CAVIUM OCTEON-TX CRYPTO DRIVER
4785 M:      George Cherian <[email protected]>
4786 L:      [email protected]
4787 S:      Supported
4788 W:      http://www.marvell.com
4789 F:      drivers/crypto/cavium/cpt/
4790
4791 CAVIUM THUNDERX2 ARM64 SOC
4792 M:      Robert Richter <[email protected]>
4793 L:      [email protected] (moderated for non-subscribers)
4794 S:      Odd Fixes
4795 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4796 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4797
4798 CBS/ETF/TAPRIO QDISCS
4799 M:      Vinicius Costa Gomes <[email protected]>
4800 S:      Maintained
4801 L:      [email protected]
4802 F:      net/sched/sch_cbs.c
4803 F:      net/sched/sch_etf.c
4804 F:      net/sched/sch_taprio.c
4805
4806 CC2520 IEEE-802.15.4 RADIO DRIVER
4807 M:      Varka Bhadram <[email protected]>
4808 L:      [email protected]
4809 S:      Maintained
4810 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4811 F:      drivers/net/ieee802154/cc2520.c
4812 F:      include/linux/spi/cc2520.h
4813
4814 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4815 M:      Gilad Ben-Yossef <[email protected]>
4816 L:      [email protected]
4817 S:      Supported
4818 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4819 F:      drivers/crypto/ccree/
4820
4821 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4822 M:      Hadar Gat <[email protected]>
4823 L:      [email protected]
4824 S:      Supported
4825 F:      drivers/char/hw_random/cctrng.c
4826 F:      drivers/char/hw_random/cctrng.h
4827 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4828 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4829
4830 CEC FRAMEWORK
4831 M:      Hans Verkuil <[email protected]>
4832 L:      [email protected]
4833 S:      Supported
4834 W:      http://linuxtv.org
4835 T:      git git://linuxtv.org/media_tree.git
4836 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4837 F:      Documentation/devicetree/bindings/media/cec.txt
4838 F:      Documentation/driver-api/media/cec-core.rst
4839 F:      Documentation/userspace-api/media/cec
4840 F:      drivers/media/cec/
4841 F:      drivers/media/rc/keymaps/rc-cec.c
4842 F:      include/media/cec-notifier.h
4843 F:      include/media/cec.h
4844 F:      include/uapi/linux/cec-funcs.h
4845 F:      include/uapi/linux/cec.h
4846
4847 CEC GPIO DRIVER
4848 M:      Hans Verkuil <[email protected]>
4849 L:      [email protected]
4850 S:      Supported
4851 W:      http://linuxtv.org
4852 T:      git git://linuxtv.org/media_tree.git
4853 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4854 F:      drivers/media/cec/platform/cec-gpio/
4855
4856 CELL BROADBAND ENGINE ARCHITECTURE
4857 M:      Arnd Bergmann <[email protected]>
4858 L:      [email protected]
4859 S:      Supported
4860 W:      http://www.ibm.com/developerworks/power/cell/
4861 F:      arch/powerpc/include/asm/cell*.h
4862 F:      arch/powerpc/include/asm/spu*.h
4863 F:      arch/powerpc/include/uapi/asm/spu*.h
4864 F:      arch/powerpc/platforms/cell/
4865
4866 CELLWISE CW2015 BATTERY DRIVER
4867 M:      Tobias Schrammm <[email protected]>
4868 S:      Maintained
4869 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4870 F:      drivers/power/supply/cw2015_battery.c
4871
4872 CEPH COMMON CODE (LIBCEPH)
4873 M:      Ilya Dryomov <[email protected]>
4874 M:      Xiubo Li <[email protected]>
4875 R:      Jeff Layton <[email protected]>
4876 L:      [email protected]
4877 S:      Supported
4878 W:      http://ceph.com/
4879 T:      git https://github.com/ceph/ceph-client.git
4880 F:      include/linux/ceph/
4881 F:      include/linux/crush/
4882 F:      net/ceph/
4883
4884 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4885 M:      Xiubo Li <[email protected]>
4886 M:      Ilya Dryomov <[email protected]>
4887 R:      Jeff Layton <[email protected]>
4888 L:      [email protected]
4889 S:      Supported
4890 W:      http://ceph.com/
4891 T:      git https://github.com/ceph/ceph-client.git
4892 F:      Documentation/filesystems/ceph.rst
4893 F:      fs/ceph/
4894
4895 CERTIFICATE HANDLING
4896 M:      David Howells <[email protected]>
4897 M:      David Woodhouse <[email protected]>
4898 L:      [email protected]
4899 S:      Maintained
4900 F:      Documentation/admin-guide/module-signing.rst
4901 F:      certs/
4902 F:      scripts/sign-file.c
4903 F:      tools/certs/
4904
4905 CFAG12864B LCD DRIVER
4906 M:      Miguel Ojeda <[email protected]>
4907 S:      Maintained
4908 F:      drivers/auxdisplay/cfag12864b.c
4909 F:      include/linux/cfag12864b.h
4910
4911 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4912 M:      Miguel Ojeda <[email protected]>
4913 S:      Maintained
4914 F:      drivers/auxdisplay/cfag12864bfb.c
4915 F:      include/linux/cfag12864b.h
4916
4917 CHAR and MISC DRIVERS
4918 M:      Arnd Bergmann <[email protected]>
4919 M:      Greg Kroah-Hartman <[email protected]>
4920 S:      Supported
4921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4922 F:      drivers/char/
4923 F:      drivers/misc/
4924 F:      include/linux/miscdevice.h
4925 X:      drivers/char/agp/
4926 X:      drivers/char/hw_random/
4927 X:      drivers/char/ipmi/
4928 X:      drivers/char/random.c
4929 X:      drivers/char/tpm/
4930
4931 CHECKPATCH
4932 M:      Andy Whitcroft <[email protected]>
4933 M:      Joe Perches <[email protected]>
4934 R:      Dwaipayan Ray <[email protected]>
4935 R:      Lukas Bulwahn <[email protected]>
4936 S:      Maintained
4937 F:      scripts/checkpatch.pl
4938
4939 CHECKPATCH DOCUMENTATION
4940 M:      Dwaipayan Ray <[email protected]>
4941 M:      Lukas Bulwahn <[email protected]>
4942 R:      Joe Perches <[email protected]>
4943 S:      Maintained
4944 F:      Documentation/dev-tools/checkpatch.rst
4945
4946 CHINESE DOCUMENTATION
4947 M:      Alex Shi <[email protected]>
4948 M:      Yanteng Si <[email protected]>
4949 S:      Maintained
4950 F:      Documentation/translations/zh_CN/
4951
4952 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4953 M:      Peter Chen <[email protected]>
4954 L:      [email protected]
4955 S:      Maintained
4956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4957 F:      drivers/usb/chipidea/
4958
4959 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4960 M:      Hans de Goede <[email protected]>
4961 L:      [email protected]
4962 S:      Maintained
4963 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4964 F:      drivers/input/touchscreen/chipone_icn8318.c
4965
4966 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4967 M:      Hans de Goede <[email protected]>
4968 L:      [email protected]
4969 S:      Maintained
4970 F:      drivers/input/touchscreen/chipone_icn8505.c
4971
4972 CHROME HARDWARE PLATFORM SUPPORT
4973 M:      Benson Leung <[email protected]>
4974 L:      [email protected]
4975 S:      Maintained
4976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4977 F:      drivers/platform/chrome/
4978
4979 CHROMEOS EC CODEC DRIVER
4980 M:      Cheng-Yi Chiang <[email protected]>
4981 M:      Tzung-Bi Shih <[email protected]>
4982 R:      Guenter Roeck <[email protected]>
4983 L:      [email protected]
4984 S:      Maintained
4985 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4986 F:      sound/soc/codecs/cros_ec_codec.*
4987
4988 CHROMEOS EC SUBDRIVERS
4989 M:      Benson Leung <[email protected]>
4990 R:      Guenter Roeck <[email protected]>
4991 L:      [email protected]
4992 S:      Maintained
4993 F:      drivers/power/supply/cros_usbpd-charger.c
4994 N:      cros_ec
4995 N:      cros-ec
4996
4997 CHROMEOS EC USB TYPE-C DRIVER
4998 M:      Prashant Malani <[email protected]>
4999 L:      [email protected]
5000 S:      Maintained
5001 F:      drivers/platform/chrome/cros_ec_typec.c
5002 F:      drivers/platform/chrome/cros_typec_switch.c
5003
5004 CHROMEOS EC USB PD NOTIFY DRIVER
5005 M:      Prashant Malani <[email protected]>
5006 L:      [email protected]
5007 S:      Maintained
5008 F:      drivers/platform/chrome/cros_usbpd_notify.c
5009 F:      include/linux/platform_data/cros_usbpd_notify.h
5010
5011 CHROMEOS HPS DRIVER
5012 M:      Dan Callaghan <[email protected]>
5013 R:      Sami Kyöstilä <[email protected]>
5014 S:      Maintained
5015 F:      drivers/platform/chrome/cros_hps_i2c.c
5016
5017 CHRONTEL CH7322 CEC DRIVER
5018 M:      Joe Tessler <[email protected]>
5019 L:      [email protected]
5020 S:      Maintained
5021 T:      git git://linuxtv.org/media_tree.git
5022 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
5023 F:      drivers/media/cec/i2c/ch7322.c
5024
5025 CIRRUS LOGIC AUDIO CODEC DRIVERS
5026 M:      James Schulman <[email protected]>
5027 M:      David Rhodes <[email protected]>
5028 M:      Lucas Tanure <[email protected]>
5029 M:      Richard Fitzgerald <[email protected]>
5030 L:      [email protected] (moderated for non-subscribers)
5031 L:      [email protected]
5032 S:      Maintained
5033 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
5034 F:      include/dt-bindings/sound/cs*
5035 F:      sound/pci/hda/cs*
5036 F:      sound/pci/hda/hda_cs_dsp_ctl.*
5037 F:      sound/soc/codecs/cs*
5038
5039 CIRRUS LOGIC DSP FIRMWARE DRIVER
5040 M:      Simon Trimmer <[email protected]>
5041 M:      Charles Keepax <[email protected]>
5042 M:      Richard Fitzgerald <[email protected]>
5043 L:      [email protected]
5044 S:      Supported
5045 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5046 T:      git https://github.com/CirrusLogic/linux-drivers.git
5047 F:      drivers/firmware/cirrus/*
5048 F:      include/linux/firmware/cirrus/*
5049
5050 CIRRUS LOGIC EP93XX ETHERNET DRIVER
5051 M:      Hartley Sweeten <[email protected]>
5052 L:      [email protected]
5053 S:      Maintained
5054 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
5055
5056 CIRRUS LOGIC LOCHNAGAR DRIVER
5057 M:      Charles Keepax <[email protected]>
5058 M:      Richard Fitzgerald <[email protected]>
5059 L:      [email protected]
5060 S:      Supported
5061 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
5062 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
5063 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
5064 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
5065 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
5066 F:      Documentation/hwmon/lochnagar.rst
5067 F:      drivers/clk/clk-lochnagar.c
5068 F:      drivers/hwmon/lochnagar-hwmon.c
5069 F:      drivers/mfd/lochnagar-i2c.c
5070 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
5071 F:      drivers/regulator/lochnagar-regulator.c
5072 F:      include/dt-bindings/clock/lochnagar.h
5073 F:      include/dt-bindings/pinctrl/lochnagar.h
5074 F:      include/linux/mfd/lochnagar*
5075 F:      sound/soc/codecs/lochnagar-sc.c
5076
5077 CIRRUS LOGIC MADERA CODEC DRIVERS
5078 M:      Charles Keepax <[email protected]>
5079 M:      Richard Fitzgerald <[email protected]>
5080 L:      [email protected] (moderated for non-subscribers)
5081 L:      [email protected]
5082 S:      Supported
5083 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5084 T:      git https://github.com/CirrusLogic/linux-drivers.git
5085 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5086 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5087 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5088 F:      drivers/gpio/gpio-madera*
5089 F:      drivers/irqchip/irq-madera*
5090 F:      drivers/mfd/cs47l*
5091 F:      drivers/mfd/madera*
5092 F:      drivers/pinctrl/cirrus/*
5093 F:      include/dt-bindings/sound/madera*
5094 F:      include/linux/irqchip/irq-madera*
5095 F:      include/linux/mfd/madera/*
5096 F:      include/sound/madera*
5097 F:      sound/soc/codecs/cs47l*
5098 F:      sound/soc/codecs/madera*
5099
5100 CISCO FCOE HBA DRIVER
5101 M:      Satish Kharat <[email protected]>
5102 M:      Sesidhar Baddela <[email protected]>
5103 M:      Karan Tilak Kumar <[email protected]>
5104 L:      [email protected]
5105 S:      Supported
5106 F:      drivers/scsi/fnic/
5107
5108 CISCO SCSI HBA DRIVER
5109 M:      Karan Tilak Kumar <[email protected]>
5110 M:      Sesidhar Baddela <[email protected]>
5111 L:      [email protected]
5112 S:      Supported
5113 F:      drivers/scsi/snic/
5114
5115 CISCO VIC ETHERNET NIC DRIVER
5116 M:      Christian Benvenuti <[email protected]>
5117 M:      Satish Kharat <[email protected]>
5118 S:      Supported
5119 F:      drivers/net/ethernet/cisco/enic/
5120
5121 CISCO VIC LOW LATENCY NIC DRIVER
5122 M:      Christian Benvenuti <[email protected]>
5123 M:      Nelson Escobar <[email protected]>
5124 S:      Supported
5125 F:      drivers/infiniband/hw/usnic/
5126
5127 CLANG-FORMAT FILE
5128 M:      Miguel Ojeda <[email protected]>
5129 S:      Maintained
5130 F:      .clang-format
5131
5132 CLANG/LLVM BUILD SUPPORT
5133 M:      Nathan Chancellor <[email protected]>
5134 M:      Nick Desaulniers <[email protected]>
5135 R:      Tom Rix <[email protected]>
5136 L:      [email protected]
5137 S:      Supported
5138 W:      https://clangbuiltlinux.github.io/
5139 B:      https://github.com/ClangBuiltLinux/linux/issues
5140 C:      irc://irc.libera.chat/clangbuiltlinux
5141 F:      Documentation/kbuild/llvm.rst
5142 F:      include/linux/compiler-clang.h
5143 F:      scripts/Makefile.clang
5144 F:      scripts/clang-tools/
5145 K:      \b(?i:clang|llvm)\b
5146
5147 CLANG CONTROL FLOW INTEGRITY SUPPORT
5148 M:      Sami Tolvanen <[email protected]>
5149 M:      Kees Cook <[email protected]>
5150 R:      Nathan Chancellor <[email protected]>
5151 R:      Nick Desaulniers <[email protected]>
5152 L:      [email protected]
5153 S:      Supported
5154 B:      https://github.com/ClangBuiltLinux/linux/issues
5155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5156 F:      include/linux/cfi.h
5157 F:      kernel/cfi.c
5158
5159 CLK API
5160 M:      Russell King <[email protected]>
5161 L:      [email protected]
5162 S:      Maintained
5163 F:      include/linux/clk.h
5164
5165 CLOCKSOURCE, CLOCKEVENT DRIVERS
5166 M:      Daniel Lezcano <[email protected]>
5167 M:      Thomas Gleixner <[email protected]>
5168 L:      [email protected]
5169 S:      Supported
5170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5171 F:      Documentation/devicetree/bindings/timer/
5172 F:      drivers/clocksource/
5173
5174 CMPC ACPI DRIVER
5175 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5176 M:      Daniel Oliveira Nascimento <[email protected]>
5177 L:      [email protected]
5178 S:      Supported
5179 F:      drivers/platform/x86/classmate-laptop.c
5180
5181 COBALT MEDIA DRIVER
5182 M:      Hans Verkuil <[email protected]>
5183 L:      [email protected]
5184 S:      Supported
5185 W:      https://linuxtv.org
5186 T:      git git://linuxtv.org/media_tree.git
5187 F:      drivers/media/pci/cobalt/
5188
5189 COCCINELLE/Semantic Patches (SmPL)
5190 M:      Julia Lawall <[email protected]>
5191 M:      Nicolas Palix <[email protected]>
5192 L:      [email protected] (moderated for non-subscribers)
5193 S:      Supported
5194 W:      https://coccinelle.gitlabpages.inria.fr/website/
5195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5196 F:      Documentation/dev-tools/coccinelle.rst
5197 F:      scripts/coccicheck
5198 F:      scripts/coccinelle/
5199
5200 CODA FILE SYSTEM
5201 M:      Jan Harkes <[email protected]>
5202 M:      [email protected]
5203 L:      [email protected]
5204 S:      Maintained
5205 W:      http://www.coda.cs.cmu.edu/
5206 F:      Documentation/filesystems/coda.rst
5207 F:      fs/coda/
5208 F:      include/linux/coda*.h
5209 F:      include/uapi/linux/coda*.h
5210
5211 CODA V4L2 MEM2MEM DRIVER
5212 M:      Philipp Zabel <[email protected]>
5213 L:      [email protected]
5214 S:      Maintained
5215 F:      Documentation/devicetree/bindings/media/coda.yaml
5216 F:      drivers/media/platform/chips-media/
5217
5218 CODE OF CONDUCT
5219 M:      Greg Kroah-Hartman <[email protected]>
5220 S:      Supported
5221 F:      Documentation/process/code-of-conduct-interpretation.rst
5222 F:      Documentation/process/code-of-conduct.rst
5223
5224 COMEDI DRIVERS
5225 M:      Ian Abbott <[email protected]>
5226 M:      H Hartley Sweeten <[email protected]>
5227 S:      Odd Fixes
5228 F:      drivers/comedi/
5229 F:      include/linux/comedi/
5230 F:      include/uapi/linux/comedi.h
5231
5232 COMMON CLK FRAMEWORK
5233 M:      Michael Turquette <[email protected]>
5234 M:      Stephen Boyd <[email protected]>
5235 L:      [email protected]
5236 S:      Maintained
5237 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5239 F:      Documentation/devicetree/bindings/clock/
5240 F:      drivers/clk/
5241 F:      include/dt-bindings/clock/
5242 F:      include/linux/clk-pr*
5243 F:      include/linux/clk/
5244 F:      include/linux/of_clk.h
5245 X:      drivers/clk/clkdev.c
5246
5247 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5248 M:      Steve French <[email protected]>
5249 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5250 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5251 R:      Shyam Prasad N <[email protected]> (multichannel)
5252 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5253 L:      [email protected]
5254 L:      [email protected] (moderated for non-subscribers)
5255 S:      Supported
5256 W:      https://wiki.samba.org/index.php/LinuxCIFS
5257 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5258 F:      Documentation/admin-guide/cifs/
5259 F:      fs/cifs/
5260 F:      fs/smbfs_common/
5261 F:      include/uapi/linux/cifs
5262
5263 COMPACTPCI HOTPLUG CORE
5264 M:      Scott Murray <[email protected]>
5265 L:      [email protected]
5266 S:      Maintained
5267 F:      drivers/pci/hotplug/cpci_hotplug*
5268
5269 COMPACTPCI HOTPLUG GENERIC DRIVER
5270 M:      Scott Murray <[email protected]>
5271 L:      [email protected]
5272 S:      Maintained
5273 F:      drivers/pci/hotplug/cpcihp_generic.c
5274
5275 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5276 M:      Scott Murray <[email protected]>
5277 L:      [email protected]
5278 S:      Maintained
5279 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5280
5281 COMPAL LAPTOP SUPPORT
5282 M:      Cezary Jackiewicz <[email protected]>
5283 L:      [email protected]
5284 S:      Maintained
5285 F:      drivers/platform/x86/compal-laptop.c
5286
5287 COMPILER ATTRIBUTES
5288 M:      Miguel Ojeda <[email protected]>
5289 R:      Nick Desaulniers <[email protected]>
5290 S:      Maintained
5291 F:      include/linux/compiler_attributes.h
5292
5293 COMPUTE EXPRESS LINK (CXL)
5294 M:      Alison Schofield <[email protected]>
5295 M:      Vishal Verma <[email protected]>
5296 M:      Ira Weiny <[email protected]>
5297 M:      Ben Widawsky <[email protected]>
5298 M:      Dan Williams <[email protected]>
5299 L:      [email protected]
5300 S:      Maintained
5301 F:      drivers/cxl/
5302 F:      include/uapi/linux/cxl_mem.h
5303
5304 CONEXANT ACCESSRUNNER USB DRIVER
5305 L:      [email protected]
5306 S:      Orphan
5307 W:      http://accessrunner.sourceforge.net/
5308 F:      drivers/usb/atm/cxacru.c
5309
5310 CONFIGFS
5311 M:      Joel Becker <[email protected]>
5312 M:      Christoph Hellwig <[email protected]>
5313 S:      Supported
5314 T:      git git://git.infradead.org/users/hch/configfs.git
5315 F:      fs/configfs/
5316 F:      include/linux/configfs.h
5317 F:      samples/configfs/
5318
5319 CONSOLE SUBSYSTEM
5320 M:      Greg Kroah-Hartman <[email protected]>
5321 S:      Supported
5322 F:      drivers/video/console/
5323 F:      include/linux/console*
5324
5325 CONTEXT TRACKING
5326 M:      Frederic Weisbecker <[email protected]>
5327 M:      "Paul E. McKenney" <[email protected]>
5328 S:      Maintained
5329 F:      kernel/context_tracking.c
5330 F:      include/linux/context_tracking*
5331
5332 CONTROL GROUP (CGROUP)
5333 M:      Tejun Heo <[email protected]>
5334 M:      Zefan Li <[email protected]>
5335 M:      Johannes Weiner <[email protected]>
5336 L:      [email protected]
5337 S:      Maintained
5338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5339 F:      Documentation/admin-guide/cgroup-v1/
5340 F:      Documentation/admin-guide/cgroup-v2.rst
5341 F:      include/linux/cgroup*
5342 F:      kernel/cgroup/
5343 F:      tools/testing/selftests/cgroup/
5344
5345 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5346 M:      Tejun Heo <[email protected]>
5347 M:      Josef Bacik <[email protected]>
5348 M:      Jens Axboe <[email protected]>
5349 L:      [email protected]
5350 L:      [email protected]
5351 T:      git git://git.kernel.dk/linux-block
5352 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5353 F:      block/bfq-cgroup.c
5354 F:      block/blk-cgroup.c
5355 F:      block/blk-iocost.c
5356 F:      block/blk-iolatency.c
5357 F:      block/blk-throttle.c
5358 F:      include/linux/blk-cgroup.h
5359
5360 CONTROL GROUP - CPUSET
5361 M:      Waiman Long <[email protected]>
5362 M:      Zefan Li <[email protected]>
5363 L:      [email protected]
5364 S:      Maintained
5365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5366 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5367 F:      include/linux/cpuset.h
5368 F:      kernel/cgroup/cpuset.c
5369
5370 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5371 M:      Johannes Weiner <[email protected]>
5372 M:      Michal Hocko <[email protected]>
5373 M:      Roman Gushchin <[email protected]>
5374 M:      Shakeel Butt <[email protected]>
5375 R:      Muchun Song <[email protected]>
5376 L:      [email protected]
5377 L:      [email protected]
5378 S:      Maintained
5379 F:      mm/memcontrol.c
5380 F:      mm/swap_cgroup.c
5381 F:      tools/testing/selftests/cgroup/memcg_protection.m
5382 F:      tools/testing/selftests/cgroup/test_kmem.c
5383 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5384
5385 CORETEMP HARDWARE MONITORING DRIVER
5386 M:      Fenghua Yu <[email protected]>
5387 L:      [email protected]
5388 S:      Maintained
5389 F:      Documentation/hwmon/coretemp.rst
5390 F:      drivers/hwmon/coretemp.c
5391
5392 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5393 M:      Marius Zachmann <[email protected]>
5394 L:      [email protected]
5395 S:      Maintained
5396 F:      drivers/hwmon/corsair-cpro.c
5397
5398 CORSAIR-PSU HARDWARE MONITOR DRIVER
5399 M:      Wilken Gottwalt <[email protected]>
5400 L:      [email protected]
5401 S:      Maintained
5402 F:      Documentation/hwmon/corsair-psu.rst
5403 F:      drivers/hwmon/corsair-psu.c
5404
5405 COUNTER SUBSYSTEM
5406 M:      William Breathitt Gray <[email protected]>
5407 L:      [email protected]
5408 S:      Maintained
5409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5410 F:      Documentation/ABI/testing/sysfs-bus-counter
5411 F:      Documentation/driver-api/generic-counter.rst
5412 F:      drivers/counter/
5413 F:      include/linux/counter.h
5414 F:      include/uapi/linux/counter.h
5415 F:      tools/counter/
5416
5417 CP2615 I2C DRIVER
5418 M:      Bence Csókás <[email protected]>
5419 S:      Maintained
5420 F:      drivers/i2c/busses/i2c-cp2615.c
5421
5422 CPMAC ETHERNET DRIVER
5423 M:      Florian Fainelli <[email protected]>
5424 L:      [email protected]
5425 S:      Maintained
5426 F:      drivers/net/ethernet/ti/cpmac.c
5427
5428 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5429 M:      Viresh Kumar <[email protected]>
5430 M:      Sudeep Holla <[email protected]>
5431 L:      [email protected]
5432 S:      Maintained
5433 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5434 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5435
5436 CPU FREQUENCY SCALING FRAMEWORK
5437 M:      "Rafael J. Wysocki" <[email protected]>
5438 M:      Viresh Kumar <[email protected]>
5439 L:      [email protected]
5440 S:      Maintained
5441 B:      https://bugzilla.kernel.org
5442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5444 F:      Documentation/admin-guide/pm/cpufreq.rst
5445 F:      Documentation/admin-guide/pm/intel_pstate.rst
5446 F:      Documentation/cpu-freq/
5447 F:      Documentation/devicetree/bindings/cpufreq/
5448 F:      drivers/cpufreq/
5449 F:      include/linux/cpufreq.h
5450 F:      include/linux/sched/cpufreq.h
5451 F:      kernel/sched/cpufreq*.c
5452 F:      tools/testing/selftests/cpufreq/
5453
5454 CPU IDLE TIME MANAGEMENT FRAMEWORK
5455 M:      "Rafael J. Wysocki" <[email protected]>
5456 M:      Daniel Lezcano <[email protected]>
5457 L:      [email protected]
5458 S:      Maintained
5459 B:      https://bugzilla.kernel.org
5460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5461 F:      Documentation/admin-guide/pm/cpuidle.rst
5462 F:      Documentation/driver-api/pm/cpuidle.rst
5463 F:      drivers/cpuidle/
5464 F:      include/linux/cpuidle.h
5465
5466 CPU POWER MONITORING SUBSYSTEM
5467 M:      Thomas Renninger <[email protected]>
5468 M:      Shuah Khan <[email protected]>
5469 M:      Shuah Khan <[email protected]>
5470 L:      [email protected]
5471 S:      Maintained
5472 F:      tools/power/cpupower/
5473
5474 CPUID/MSR DRIVER
5475 M:      "H. Peter Anvin" <[email protected]>
5476 S:      Maintained
5477 F:      arch/x86/kernel/cpuid.c
5478 F:      arch/x86/kernel/msr.c
5479
5480 CPUIDLE DRIVER - ARM BIG LITTLE
5481 M:      Lorenzo Pieralisi <[email protected]>
5482 M:      Daniel Lezcano <[email protected]>
5483 L:      [email protected]
5484 L:      [email protected] (moderated for non-subscribers)
5485 S:      Maintained
5486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5487 F:      drivers/cpuidle/cpuidle-big_little.c
5488
5489 CPUIDLE DRIVER - ARM EXYNOS
5490 M:      Daniel Lezcano <[email protected]>
5491 R:      Krzysztof Kozlowski <[email protected]>
5492 M:      Kukjin Kim <[email protected]>
5493 L:      [email protected]
5494 L:      [email protected]
5495 S:      Supported
5496 F:      arch/arm/mach-exynos/pm.c
5497 F:      drivers/cpuidle/cpuidle-exynos.c
5498 F:      include/linux/platform_data/cpuidle-exynos.h
5499
5500 CPUIDLE DRIVER - ARM PSCI
5501 M:      Lorenzo Pieralisi <[email protected]>
5502 M:      Sudeep Holla <[email protected]>
5503 L:      [email protected]
5504 L:      [email protected] (moderated for non-subscribers)
5505 S:      Supported
5506 F:      drivers/cpuidle/cpuidle-psci.c
5507
5508 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5509 M:      Ulf Hansson <[email protected]>
5510 L:      [email protected]
5511 L:      [email protected] (moderated for non-subscribers)
5512 S:      Supported
5513 F:      drivers/cpuidle/cpuidle-psci.h
5514 F:      drivers/cpuidle/cpuidle-psci-domain.c
5515
5516 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5517 M:      Ulf Hansson <[email protected]>
5518 L:      [email protected]
5519 S:      Supported
5520 F:      drivers/cpuidle/dt_idle_genpd.c
5521 F:      drivers/cpuidle/dt_idle_genpd.h
5522
5523 CPUIDLE DRIVER - RISC-V SBI
5524 M:      Anup Patel <[email protected]>
5525 L:      [email protected]
5526 L:      [email protected]
5527 S:      Maintained
5528 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5529
5530 CRAMFS FILESYSTEM
5531 M:      Nicolas Pitre <[email protected]>
5532 S:      Maintained
5533 F:      Documentation/filesystems/cramfs.rst
5534 F:      fs/cramfs/
5535
5536 CREATIVE SB0540
5537 M:      Bastien Nocera <[email protected]>
5538 L:      [email protected]
5539 S:      Maintained
5540 F:      drivers/hid/hid-creative-sb0540.c
5541
5542 CRYPTO API
5543 M:      Herbert Xu <[email protected]>
5544 M:      "David S. Miller" <[email protected]>
5545 L:      [email protected]
5546 S:      Maintained
5547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5549 F:      Documentation/crypto/
5550 F:      Documentation/devicetree/bindings/crypto/
5551 F:      arch/*/crypto/
5552 F:      crypto/
5553 F:      drivers/crypto/
5554 F:      include/crypto/
5555 F:      include/linux/crypto*
5556 F:      lib/crypto/
5557
5558 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5559 M:      Neil Horman <[email protected]>
5560 L:      [email protected]
5561 S:      Maintained
5562 F:      crypto/ansi_cprng.c
5563 F:      crypto/rng.c
5564
5565 CS3308 MEDIA DRIVER
5566 M:      Hans Verkuil <[email protected]>
5567 L:      [email protected]
5568 S:      Odd Fixes
5569 W:      http://linuxtv.org
5570 T:      git git://linuxtv.org/media_tree.git
5571 F:      drivers/media/i2c/cs3308.c
5572
5573 CS5535 Audio ALSA driver
5574 M:      Jaya Kumar <[email protected]>
5575 S:      Maintained
5576 F:      sound/pci/cs5535audio/
5577
5578 CTU CAN FD DRIVER
5579 M:      Pavel Pisa <[email protected]>
5580 M:      Ondrej Ille <[email protected]>
5581 L:      [email protected]
5582 S:      Maintained
5583 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5584 F:      drivers/net/can/ctucanfd/
5585
5586 CW1200 WLAN driver
5587 M:      Solomon Peachy <[email protected]>
5588 S:      Maintained
5589 F:      drivers/net/wireless/st/cw1200/
5590
5591 CX18 VIDEO4LINUX DRIVER
5592 M:      Andy Walls <[email protected]>
5593 L:      [email protected]
5594 S:      Maintained
5595 W:      https://linuxtv.org
5596 T:      git git://linuxtv.org/media_tree.git
5597 F:      drivers/media/pci/cx18/
5598 F:      include/uapi/linux/ivtv*
5599
5600 CX2341X MPEG ENCODER HELPER MODULE
5601 M:      Hans Verkuil <[email protected]>
5602 L:      [email protected]
5603 S:      Maintained
5604 W:      https://linuxtv.org
5605 T:      git git://linuxtv.org/media_tree.git
5606 F:      drivers/media/common/cx2341x*
5607 F:      include/media/drv-intf/cx2341x.h
5608
5609 CX24120 MEDIA DRIVER
5610 M:      Jemma Denson <[email protected]>
5611 M:      Patrick Boettcher <[email protected]>
5612 L:      [email protected]
5613 S:      Maintained
5614 W:      https://linuxtv.org
5615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5616 F:      drivers/media/dvb-frontends/cx24120*
5617
5618 CX88 VIDEO4LINUX DRIVER
5619 M:      Mauro Carvalho Chehab <[email protected]>
5620 L:      [email protected]
5621 S:      Odd fixes
5622 W:      https://linuxtv.org
5623 T:      git git://linuxtv.org/media_tree.git
5624 F:      Documentation/driver-api/media/drivers/cx88*
5625 F:      drivers/media/pci/cx88/
5626
5627 CXD2820R MEDIA DRIVER
5628 M:      Antti Palosaari <[email protected]>
5629 L:      [email protected]
5630 S:      Maintained
5631 W:      https://linuxtv.org
5632 W:      http://palosaari.fi/linux/
5633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5634 T:      git git://linuxtv.org/anttip/media_tree.git
5635 F:      drivers/media/dvb-frontends/cxd2820r*
5636
5637 CXGB3 ETHERNET DRIVER (CXGB3)
5638 M:      Raju Rangoju <[email protected]>
5639 L:      [email protected]
5640 S:      Supported
5641 W:      http://www.chelsio.com
5642 F:      drivers/net/ethernet/chelsio/cxgb3/
5643
5644 CXGB3 ISCSI DRIVER (CXGB3I)
5645 M:      Varun Prakash <[email protected]>
5646 L:      [email protected]
5647 S:      Supported
5648 W:      http://www.chelsio.com
5649 F:      drivers/scsi/cxgbi/cxgb3i
5650
5651 CXGB4 CRYPTO DRIVER (chcr)
5652 M:      Ayush Sawal <[email protected]>
5653 L:      [email protected]
5654 S:      Supported
5655 W:      http://www.chelsio.com
5656 F:      drivers/crypto/chelsio
5657
5658 CXGB4 INLINE CRYPTO DRIVER
5659 M:      Ayush Sawal <[email protected]>
5660 L:      [email protected]
5661 S:      Supported
5662 W:      http://www.chelsio.com
5663 F:      drivers/net/ethernet/chelsio/inline_crypto/
5664
5665 CXGB4 ETHERNET DRIVER (CXGB4)
5666 M:      Raju Rangoju <[email protected]>
5667 L:      [email protected]
5668 S:      Supported
5669 W:      http://www.chelsio.com
5670 F:      drivers/net/ethernet/chelsio/cxgb4/
5671
5672 CXGB4 ISCSI DRIVER (CXGB4I)
5673 M:      Varun Prakash <[email protected]>
5674 L:      [email protected]
5675 S:      Supported
5676 W:      http://www.chelsio.com
5677 F:      drivers/scsi/cxgbi/cxgb4i
5678
5679 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5680 M:      Potnuri Bharat Teja <[email protected]>
5681 L:      [email protected]
5682 S:      Supported
5683 W:      http://www.openfabrics.org
5684 F:      drivers/infiniband/hw/cxgb4/
5685 F:      include/uapi/rdma/cxgb4-abi.h
5686
5687 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5688 M:      Raju Rangoju <[email protected]>
5689 L:      [email protected]
5690 S:      Supported
5691 W:      http://www.chelsio.com
5692 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5693
5694 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5695 M:      Frederic Barrat <[email protected]>
5696 M:      Andrew Donnellan <[email protected]>
5697 L:      [email protected]
5698 S:      Supported
5699 F:      Documentation/ABI/testing/sysfs-class-cxl
5700 F:      Documentation/powerpc/cxl.rst
5701 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5702 F:      drivers/misc/cxl/
5703 F:      include/misc/cxl*
5704 F:      include/uapi/misc/cxl.h
5705
5706 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5707 M:      Manoj N. Kumar <[email protected]>
5708 M:      Matthew R. Ochs <[email protected]>
5709 M:      Uma Krishnan <[email protected]>
5710 L:      [email protected]
5711 S:      Supported
5712 F:      Documentation/powerpc/cxlflash.rst
5713 F:      drivers/scsi/cxlflash/
5714 F:      include/uapi/scsi/cxlflash_ioctl.h
5715
5716 CYBERPRO FB DRIVER
5717 M:      Russell King <[email protected]>
5718 L:      [email protected] (moderated for non-subscribers)
5719 S:      Maintained
5720 W:      http://www.armlinux.org.uk/
5721 F:      drivers/video/fbdev/cyber2000fb.*
5722
5723 CYCLADES PC300 DRIVER
5724 S:      Orphan
5725 F:      drivers/net/wan/pc300*
5726
5727 CYPRESS_FIRMWARE MEDIA DRIVER
5728 M:      Antti Palosaari <[email protected]>
5729 L:      [email protected]
5730 S:      Maintained
5731 W:      https://linuxtv.org
5732 W:      http://palosaari.fi/linux/
5733 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5734 T:      git git://linuxtv.org/anttip/media_tree.git
5735 F:      drivers/media/common/cypress_firmware*
5736
5737 CYPRESS CY8C95X0 PINCTRL DRIVER
5738 M:      Patrick Rudolph <[email protected]>
5739 L:      [email protected]
5740 S:      Maintained
5741 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5742
5743 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5744 M:      Linus Walleij <[email protected]>
5745 L:      [email protected]
5746 S:      Maintained
5747 F:      drivers/input/touchscreen/cy8ctma140.c
5748
5749 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5750 M:      Yassine Oudjana <[email protected]>
5751 L:      [email protected]
5752 S:      Maintained
5753 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5754 F:      drivers/input/keyboard/cypress-sf.c
5755
5756 CYTTSP TOUCHSCREEN DRIVER
5757 M:      Linus Walleij <[email protected]>
5758 L:      [email protected]
5759 S:      Maintained
5760 F:      drivers/input/touchscreen/cyttsp*
5761
5762 D-LINK DIR-685 TOUCHKEYS DRIVER
5763 M:      Linus Walleij <[email protected]>
5764 L:      [email protected]
5765 S:      Supported
5766 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5767
5768 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5769 M:      Joshua Kinard <[email protected]>
5770 S:      Maintained
5771 F:      drivers/rtc/rtc-ds1685.c
5772 F:      include/linux/rtc/ds1685.h
5773
5774 DAMA SLAVE for AX.25
5775 M:      Joerg Reuter <[email protected]>
5776 L:      [email protected]
5777 S:      Maintained
5778 W:      http://yaina.de/jreuter/
5779 W:      http://www.qsl.net/dl1bke/
5780 F:      net/ax25/af_ax25.c
5781 F:      net/ax25/ax25_dev.c
5782 F:      net/ax25/ax25_ds_*
5783 F:      net/ax25/ax25_in.c
5784 F:      net/ax25/ax25_out.c
5785 F:      net/ax25/ax25_timer.c
5786 F:      net/ax25/sysctl_net_ax25.c
5787
5788 DATA ACCESS MONITOR
5789 M:      SeongJae Park <[email protected]>
5790 L:      [email protected]
5791 L:      [email protected]
5792 S:      Maintained
5793 W:      https://damonitor.github.io
5794 P:      Documentation/mm/damon/maintainer-profile.rst
5795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5796 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5798 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5799 F:      Documentation/admin-guide/mm/damon/
5800 F:      Documentation/mm/damon/
5801 F:      include/linux/damon.h
5802 F:      include/trace/events/damon.h
5803 F:      mm/damon/
5804 F:      tools/testing/selftests/damon/
5805
5806 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5807 L:      [email protected]
5808 S:      Orphan
5809 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5810 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5811
5812 DC390/AM53C974 SCSI driver
5813 M:      Hannes Reinecke <[email protected]>
5814 L:      [email protected]
5815 S:      Maintained
5816 F:      drivers/scsi/am53c974.c
5817
5818 DC395x SCSI driver
5819 M:      Oliver Neukum <[email protected]>
5820 M:      Ali Akcaagac <[email protected]>
5821 M:      Jamie Lenehan <[email protected]>
5822 L:      [email protected]
5823 S:      Maintained
5824 W:      http://twibble.org/dist/dc395x/
5825 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5826 F:      Documentation/scsi/dc395x.rst
5827 F:      drivers/scsi/dc395x.*
5828
5829 DCCP PROTOCOL
5830 L:      [email protected]
5831 S:      Orphan
5832 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5833 F:      include/linux/dccp.h
5834 F:      include/linux/tfrc.h
5835 F:      include/uapi/linux/dccp.h
5836 F:      net/dccp/
5837
5838 DECSTATION PLATFORM SUPPORT
5839 M:      "Maciej W. Rozycki" <[email protected]>
5840 L:      [email protected]
5841 S:      Maintained
5842 W:      http://www.linux-mips.org/wiki/DECstation
5843 F:      arch/mips/dec/
5844 F:      arch/mips/include/asm/dec/
5845 F:      arch/mips/include/asm/mach-dec/
5846
5847 DEFXX FDDI NETWORK DRIVER
5848 M:      "Maciej W. Rozycki" <[email protected]>
5849 S:      Maintained
5850 F:      drivers/net/fddi/defxx.*
5851
5852 DEFZA FDDI NETWORK DRIVER
5853 M:      "Maciej W. Rozycki" <[email protected]>
5854 S:      Maintained
5855 F:      drivers/net/fddi/defza.*
5856
5857 DEINTERLACE DRIVERS FOR ALLWINNER H3
5858 M:      Jernej Skrabec <[email protected]>
5859 L:      [email protected]
5860 S:      Maintained
5861 T:      git git://linuxtv.org/media_tree.git
5862 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5863 F:      drivers/media/platform/sunxi/sun8i-di/
5864
5865 DELL LAPTOP DRIVER
5866 M:      Matthew Garrett <[email protected]>
5867 M:      Pali Rohár <[email protected]>
5868 L:      [email protected]
5869 S:      Maintained
5870 F:      drivers/platform/x86/dell/dell-laptop.c
5871
5872 DELL LAPTOP FREEFALL DRIVER
5873 M:      Pali Rohár <[email protected]>
5874 S:      Maintained
5875 F:      drivers/platform/x86/dell/dell-smo8800.c
5876
5877 DELL LAPTOP RBTN DRIVER
5878 M:      Pali Rohár <[email protected]>
5879 S:      Maintained
5880 F:      drivers/platform/x86/dell/dell-rbtn.*
5881
5882 DELL LAPTOP SMM DRIVER
5883 M:      Pali Rohár <[email protected]>
5884 S:      Maintained
5885 F:      Documentation/ABI/obsolete/procfs-i8k
5886 F:      drivers/hwmon/dell-smm-hwmon.c
5887 F:      include/uapi/linux/i8k.h
5888
5889 DELL REMOTE BIOS UPDATE DRIVER
5890 M:      Stuart Hayes <[email protected]>
5891 L:      [email protected]
5892 S:      Maintained
5893 F:      drivers/platform/x86/dell/dell_rbu.c
5894
5895 DELL SMBIOS DRIVER
5896 M:      Pali Rohár <[email protected]>
5897 L:      [email protected]
5898 L:      [email protected]
5899 S:      Maintained
5900 F:      drivers/platform/x86/dell/dell-smbios.*
5901
5902 DELL SMBIOS SMM DRIVER
5903 L:      [email protected]
5904 L:      [email protected]
5905 S:      Maintained
5906 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5907
5908 DELL SMBIOS WMI DRIVER
5909 L:      [email protected]
5910 L:      [email protected]
5911 S:      Maintained
5912 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5913 F:      tools/wmi/dell-smbios-example.c
5914
5915 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5916 M:      Stuart Hayes <[email protected]>
5917 L:      [email protected]
5918 S:      Maintained
5919 F:      Documentation/driver-api/dcdbas.rst
5920 F:      drivers/platform/x86/dell/dcdbas.*
5921
5922 DELL WMI DESCRIPTOR DRIVER
5923 L:      [email protected]
5924 S:      Maintained
5925 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5926
5927 DELL WMI DDV DRIVER
5928 M:      Armin Wolf <[email protected]>
5929 S:      Maintained
5930 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5931 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5932 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5933
5934 DELL WMI SYSMAN DRIVER
5935 M:      Divya Bharathi <[email protected]>
5936 M:      Prasanth Ksr <[email protected]>
5937 L:      [email protected]
5938 L:      [email protected]
5939 S:      Maintained
5940 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5941 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5942
5943 DELL WMI NOTIFICATIONS DRIVER
5944 M:      Matthew Garrett <[email protected]>
5945 M:      Pali Rohár <[email protected]>
5946 S:      Maintained
5947 F:      drivers/platform/x86/dell/dell-wmi-base.c
5948
5949 DELL WMI HARDWARE PRIVACY SUPPORT
5950 M:      Perry Yuan <[email protected]>
5951 L:      [email protected]
5952 L:      [email protected]
5953 S:      Maintained
5954 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5955
5956 DELTA ST MEDIA DRIVER
5957 M:      Hugues Fruchet <[email protected]>
5958 L:      [email protected]
5959 S:      Supported
5960 W:      https://linuxtv.org
5961 T:      git git://linuxtv.org/media_tree.git
5962 F:      drivers/media/platform/st/sti/delta
5963
5964 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5965 M:      Zev Weiss <[email protected]>
5966 L:      [email protected]
5967 S:      Maintained
5968 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5969
5970 DELTA DPS920AB PSU DRIVER
5971 M:      Robert Marko <[email protected]>
5972 L:      [email protected]
5973 S:      Maintained
5974 F:      Documentation/hwmon/dps920ab.rst
5975 F:      drivers/hwmon/pmbus/dps920ab.c
5976
5977 DELTA NETWORKS TN48M CPLD DRIVERS
5978 M:      Robert Marko <[email protected]>
5979 S:      Maintained
5980 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5981 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5982 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5983 F:      drivers/gpio/gpio-tn48m.c
5984 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5985
5986 DENALI NAND DRIVER
5987 L:      [email protected]
5988 S:      Orphan
5989 F:      drivers/mtd/nand/raw/denali*
5990
5991 DESIGNWARE EDMA CORE IP DRIVER
5992 M:      Gustavo Pimentel <[email protected]>
5993 L:      [email protected]
5994 S:      Maintained
5995 F:      drivers/dma/dw-edma/
5996 F:      include/linux/dma/edma.h
5997
5998 DESIGNWARE XDATA IP DRIVER
5999 M:      Gustavo Pimentel <[email protected]>
6000 L:      [email protected]
6001 S:      Maintained
6002 F:      Documentation/misc-devices/dw-xdata-pcie.rst
6003 F:      drivers/misc/dw-xdata-pcie.c
6004
6005 DESIGNWARE USB2 DRD IP DRIVER
6006 M:      Minas Harutyunyan <[email protected]>
6007 L:      [email protected]
6008 S:      Maintained
6009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
6010 F:      drivers/usb/dwc2/
6011
6012 DESIGNWARE USB3 DRD IP DRIVER
6013 M:      Thinh Nguyen <[email protected]>
6014 L:      [email protected]
6015 S:      Maintained
6016 F:      drivers/usb/dwc3/
6017
6018 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
6019 M:      Andreas Klinger <[email protected]>
6020 L:      [email protected]
6021 S:      Maintained
6022 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
6023 F:      drivers/iio/proximity/srf*.c
6024
6025 DEVICE COREDUMP (DEV_COREDUMP)
6026 M:      Johannes Berg <[email protected]>
6027 L:      [email protected]
6028 S:      Maintained
6029 F:      drivers/base/devcoredump.c
6030 F:      include/linux/devcoredump.h
6031
6032 DEVICE DEPENDENCY HELPER SCRIPT
6033 M:      Saravana Kannan <[email protected]>
6034 L:      [email protected]
6035 S:      Maintained
6036 F:      scripts/dev-needs.sh
6037
6038 DEVICE DIRECT ACCESS (DAX)
6039 M:      Dan Williams <[email protected]>
6040 M:      Vishal Verma <[email protected]>
6041 M:      Dave Jiang <[email protected]>
6042 L:      [email protected]
6043 S:      Supported
6044 F:      drivers/dax/
6045
6046 DEVICE FREQUENCY (DEVFREQ)
6047 M:      MyungJoo Ham <[email protected]>
6048 M:      Kyungmin Park <[email protected]>
6049 M:      Chanwoo Choi <[email protected]>
6050 L:      [email protected]
6051 S:      Maintained
6052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6053 F:      Documentation/devicetree/bindings/devfreq/
6054 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
6055 F:      drivers/devfreq/
6056 F:      include/linux/devfreq.h
6057 F:      include/trace/events/devfreq.h
6058
6059 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
6060 M:      Chanwoo Choi <[email protected]>
6061 L:      [email protected]
6062 S:      Supported
6063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6064 F:      Documentation/devicetree/bindings/devfreq/event/
6065 F:      drivers/devfreq/devfreq-event.c
6066 F:      drivers/devfreq/event/
6067 F:      include/dt-bindings/pmu/exynos_ppmu.h
6068 F:      include/linux/devfreq-event.h
6069
6070 DEVICE NUMBER REGISTRY
6071 M:      Torben Mathiasen <[email protected]>
6072 S:      Maintained
6073 W:      http://lanana.org/docs/device-list/index.html
6074
6075 DEVICE RESOURCE MANAGEMENT HELPERS
6076 M:      Hans de Goede <[email protected]>
6077 R:      Matti Vaittinen <[email protected]>
6078 S:      Maintained
6079 F:      include/linux/devm-helpers.h
6080
6081 DEVICE-MAPPER  (LVM)
6082 M:      Alasdair Kergon <[email protected]>
6083 M:      Mike Snitzer <[email protected]>
6084 M:      [email protected]
6085 L:      [email protected]
6086 S:      Maintained
6087 W:      http://sources.redhat.com/dm
6088 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6090 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
6091 F:      Documentation/admin-guide/device-mapper/
6092 F:      drivers/md/Kconfig
6093 F:      drivers/md/Makefile
6094 F:      drivers/md/dm*
6095 F:      drivers/md/persistent-data/
6096 F:      include/linux/device-mapper.h
6097 F:      include/linux/dm-*.h
6098 F:      include/uapi/linux/dm-*.h
6099
6100 DEVLINK
6101 M:      Jiri Pirko <[email protected]>
6102 L:      [email protected]
6103 S:      Supported
6104 F:      Documentation/networking/devlink
6105 F:      include/net/devlink.h
6106 F:      include/uapi/linux/devlink.h
6107 F:      net/core/devlink.c
6108
6109 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6110 M:      Christoph Niedermaier <[email protected]>
6111 L:      [email protected]
6112 S:      Maintained
6113 F:      arch/arm/boot/dts/imx6*-dhcom-*
6114 F:      arch/arm/boot/dts/imx6*-dhcor-*
6115
6116 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6117 M:      Marek Vasut <[email protected]>
6118 L:      [email protected]
6119 S:      Maintained
6120 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
6121 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
6122
6123 DIALOG SEMICONDUCTOR DRIVERS
6124 M:      Support Opensource <[email protected]>
6125 S:      Supported
6126 W:      http://www.dialog-semiconductor.com/products
6127 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6128 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6129 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6130 F:      Documentation/devicetree/bindings/mfd/da90*.yaml
6131 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6132 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6133 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6134 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6135 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6136 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6137 F:      Documentation/hwmon/da90??.rst
6138 F:      drivers/gpio/gpio-da90??.c
6139 F:      drivers/hwmon/da90??-hwmon.c
6140 F:      drivers/iio/adc/da91??-*.c
6141 F:      drivers/input/misc/da72??.[ch]
6142 F:      drivers/input/misc/da90??_onkey.c
6143 F:      drivers/input/touchscreen/da9052_tsi.c
6144 F:      drivers/leds/leds-da90??.c
6145 F:      drivers/mfd/da903x.c
6146 F:      drivers/mfd/da90??-*.c
6147 F:      drivers/mfd/da91??-*.c
6148 F:      drivers/pinctrl/pinctrl-da90??.c
6149 F:      drivers/power/supply/da9052-battery.c
6150 F:      drivers/power/supply/da91??-*.c
6151 F:      drivers/regulator/da9???-regulator.[ch]
6152 F:      drivers/regulator/slg51000-regulator.[ch]
6153 F:      drivers/rtc/rtc-da90??.c
6154 F:      drivers/thermal/da90??-thermal.c
6155 F:      drivers/video/backlight/da90??_bl.c
6156 F:      drivers/watchdog/da90??_wdt.c
6157 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6158 F:      include/linux/mfd/da903x.h
6159 F:      include/linux/mfd/da9052/
6160 F:      include/linux/mfd/da9055/
6161 F:      include/linux/mfd/da9062/
6162 F:      include/linux/mfd/da9063/
6163 F:      include/linux/mfd/da9150/
6164 F:      include/linux/regulator/da9211.h
6165 F:      include/sound/da[79]*.h
6166 F:      sound/soc/codecs/da[79]*.[ch]
6167
6168 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6169 M:      William Breathitt Gray <[email protected]>
6170 L:      [email protected]
6171 S:      Maintained
6172 F:      drivers/gpio/gpio-gpio-mm.c
6173
6174 DIOLAN U2C-12 I2C DRIVER
6175 M:      Guenter Roeck <[email protected]>
6176 L:      [email protected]
6177 S:      Maintained
6178 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6179
6180 DIRECTORY NOTIFICATION (DNOTIFY)
6181 M:      Jan Kara <[email protected]>
6182 R:      Amir Goldstein <[email protected]>
6183 L:      [email protected]
6184 S:      Maintained
6185 F:      Documentation/filesystems/dnotify.rst
6186 F:      fs/notify/dnotify/
6187 F:      include/linux/dnotify.h
6188
6189 DISK GEOMETRY AND PARTITION HANDLING
6190 M:      Andries Brouwer <[email protected]>
6191 S:      Maintained
6192 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6193 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6194 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6195
6196 DISKQUOTA
6197 M:      Jan Kara <[email protected]>
6198 S:      Maintained
6199 F:      Documentation/filesystems/quota.rst
6200 F:      fs/quota/
6201 F:      include/linux/quota*.h
6202 F:      include/uapi/linux/quota*.h
6203
6204 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6205 M:      Bernie Thompson <[email protected]>
6206 L:      [email protected]
6207 S:      Maintained
6208 W:      http://plugable.com/category/projects/udlfb/
6209 F:      Documentation/fb/udlfb.rst
6210 F:      drivers/video/fbdev/udlfb.c
6211 F:      include/video/udlfb.h
6212
6213 DISTRIBUTED LOCK MANAGER (DLM)
6214 M:      Christine Caulfield <[email protected]>
6215 M:      David Teigland <[email protected]>
6216 L:      [email protected]
6217 S:      Supported
6218 W:      http://sources.redhat.com/cluster/
6219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6220 F:      fs/dlm/
6221
6222 DMA BUFFER SHARING FRAMEWORK
6223 M:      Sumit Semwal <[email protected]>
6224 M:      Christian König <[email protected]>
6225 L:      [email protected]
6226 L:      [email protected]
6227 L:      [email protected] (moderated for non-subscribers)
6228 S:      Maintained
6229 T:      git git://anongit.freedesktop.org/drm/drm-misc
6230 F:      Documentation/driver-api/dma-buf.rst
6231 F:      drivers/dma-buf/
6232 F:      include/linux/*fence.h
6233 F:      include/linux/dma-buf.h
6234 F:      include/linux/dma-resv.h
6235 K:      \bdma_(?:buf|fence|resv)\b
6236
6237 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6238 M:      Vinod Koul <[email protected]>
6239 L:      [email protected]
6240 S:      Maintained
6241 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6243 F:      Documentation/devicetree/bindings/dma/
6244 F:      Documentation/driver-api/dmaengine/
6245 F:      drivers/dma/
6246 F:      include/dt-bindings/dma/
6247 F:      include/linux/dma/
6248 F:      include/linux/dmaengine.h
6249 F:      include/linux/of_dma.h
6250
6251 DMA MAPPING HELPERS
6252 M:      Christoph Hellwig <[email protected]>
6253 M:      Marek Szyprowski <[email protected]>
6254 R:      Robin Murphy <[email protected]>
6255 L:      [email protected]
6256 S:      Supported
6257 W:      http://git.infradead.org/users/hch/dma-mapping.git
6258 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6259 F:      include/asm-generic/dma-mapping.h
6260 F:      include/linux/dma-direct.h
6261 F:      include/linux/dma-mapping.h
6262 F:      include/linux/dma-map-ops.h
6263 F:      include/linux/swiotlb.h
6264 F:      kernel/dma/
6265
6266 DMA MAPPING BENCHMARK
6267 M:      Xiang Chen <[email protected]>
6268 L:      [email protected]
6269 F:      kernel/dma/map_benchmark.c
6270 F:      tools/testing/selftests/dma/
6271
6272 DMA-BUF HEAPS FRAMEWORK
6273 M:      Sumit Semwal <[email protected]>
6274 R:      Benjamin Gaignard <[email protected]>
6275 R:      Liam Mark <[email protected]>
6276 R:      Laura Abbott <[email protected]>
6277 R:      Brian Starkey <[email protected]>
6278 R:      John Stultz <[email protected]>
6279 L:      [email protected]
6280 L:      [email protected]
6281 L:      [email protected] (moderated for non-subscribers)
6282 S:      Maintained
6283 T:      git git://anongit.freedesktop.org/drm/drm-misc
6284 F:      drivers/dma-buf/dma-heap.c
6285 F:      drivers/dma-buf/heaps/*
6286 F:      include/linux/dma-heap.h
6287 F:      include/uapi/linux/dma-heap.h
6288
6289 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6290 M:      Lukasz Luba <[email protected]>
6291 L:      [email protected]
6292 L:      [email protected]
6293 S:      Maintained
6294 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6295 F:      drivers/memory/samsung/exynos5422-dmc.c
6296
6297 DME1737 HARDWARE MONITOR DRIVER
6298 M:      Juerg Haefliger <[email protected]>
6299 L:      [email protected]
6300 S:      Maintained
6301 F:      Documentation/hwmon/dme1737.rst
6302 F:      drivers/hwmon/dme1737.c
6303
6304 DMI/SMBIOS SUPPORT
6305 M:      Jean Delvare <[email protected]>
6306 S:      Maintained
6307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6308 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6309 F:      drivers/firmware/dmi-id.c
6310 F:      drivers/firmware/dmi_scan.c
6311 F:      include/linux/dmi.h
6312
6313 DOCUMENTATION
6314 M:      Jonathan Corbet <[email protected]>
6315 L:      [email protected]
6316 S:      Maintained
6317 P:      Documentation/doc-guide/maintainer-profile.rst
6318 T:      git git://git.lwn.net/linux.git docs-next
6319 F:      Documentation/
6320 F:      scripts/documentation-file-ref-check
6321 F:      scripts/kernel-doc
6322 F:      scripts/sphinx-pre-install
6323 X:      Documentation/ABI/
6324 X:      Documentation/admin-guide/media/
6325 X:      Documentation/devicetree/
6326 X:      Documentation/driver-api/media/
6327 X:      Documentation/firmware-guide/acpi/
6328 X:      Documentation/i2c/
6329 X:      Documentation/power/
6330 X:      Documentation/spi/
6331 X:      Documentation/userspace-api/media/
6332
6333 DOCUMENTATION REPORTING ISSUES
6334 M:      Thorsten Leemhuis <[email protected]>
6335 L:      [email protected]
6336 S:      Maintained
6337 F:      Documentation/admin-guide/reporting-issues.rst
6338
6339 DOCUMENTATION SCRIPTS
6340 M:      Mauro Carvalho Chehab <[email protected]>
6341 L:      [email protected]
6342 S:      Maintained
6343 F:      Documentation/sphinx/parse-headers.pl
6344 F:      scripts/documentation-file-ref-check
6345 F:      scripts/sphinx-pre-install
6346
6347 DOCUMENTATION/ITALIAN
6348 M:      Federico Vaga <[email protected]>
6349 L:      [email protected]
6350 S:      Maintained
6351 F:      Documentation/translations/it_IT
6352
6353 DOCUMENTATION/JAPANESE
6354 R:      Akira Yokosawa <[email protected]>
6355 L:      [email protected]
6356 S:      Maintained
6357 F:      Documentation/translations/ja_JP
6358
6359 DONGWOON DW9714 LENS VOICE COIL DRIVER
6360 M:      Sakari Ailus <[email protected]>
6361 L:      [email protected]
6362 S:      Maintained
6363 T:      git git://linuxtv.org/media_tree.git
6364 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6365 F:      drivers/media/i2c/dw9714.c
6366
6367 DONGWOON DW9768 LENS VOICE COIL DRIVER
6368 M:      Dongchun Zhu <[email protected]>
6369 L:      [email protected]
6370 S:      Maintained
6371 T:      git git://linuxtv.org/media_tree.git
6372 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6373 F:      drivers/media/i2c/dw9768.c
6374
6375 DONGWOON DW9807 LENS VOICE COIL DRIVER
6376 M:      Sakari Ailus <[email protected]>
6377 L:      [email protected]
6378 S:      Maintained
6379 T:      git git://linuxtv.org/media_tree.git
6380 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6381 F:      drivers/media/i2c/dw9807-vcm.c
6382
6383 DOUBLETALK DRIVER
6384 M:      "James R. Van Zandt" <[email protected]>
6385 L:      [email protected]
6386 S:      Maintained
6387 F:      drivers/char/dtlk.c
6388 F:      include/linux/dtlk.h
6389
6390 DPAA2 DATAPATH I/O (DPIO) DRIVER
6391 M:      Roy Pledge <[email protected]>
6392 L:      [email protected]
6393 S:      Maintained
6394 F:      drivers/soc/fsl/dpio
6395
6396 DPAA2 ETHERNET DRIVER
6397 M:      Ioana Ciornei <[email protected]>
6398 L:      [email protected]
6399 S:      Maintained
6400 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6401 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6402 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6403 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6404 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6405 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6406 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6407 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6408 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6409 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6410
6411 DPAA2 ETHERNET SWITCH DRIVER
6412 M:      Ioana Ciornei <[email protected]>
6413 L:      [email protected]
6414 S:      Maintained
6415 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6416 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6417 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6418
6419 DRBD DRIVER
6420 M:      Philipp Reisner <[email protected]>
6421 M:      Lars Ellenberg <[email protected]>
6422 M:      Christoph Böhmwalder <[email protected]>
6423 L:      [email protected]
6424 S:      Supported
6425 W:      http://www.drbd.org
6426 T:      git git://git.linbit.com/linux-drbd.git
6427 T:      git git://git.linbit.com/drbd-8.4.git
6428 F:      Documentation/admin-guide/blockdev/
6429 F:      drivers/block/drbd/
6430 F:      lib/lru_cache.c
6431
6432 DRIVER COMPONENT FRAMEWORK
6433 L:      [email protected]
6434 F:      drivers/base/component.c
6435 F:      include/linux/component.h
6436
6437 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6438 M:      Greg Kroah-Hartman <[email protected]>
6439 R:      "Rafael J. Wysocki" <[email protected]>
6440 S:      Supported
6441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6442 F:      Documentation/core-api/kobject.rst
6443 F:      drivers/base/
6444 F:      fs/debugfs/
6445 F:      fs/sysfs/
6446 F:      include/linux/debugfs.h
6447 F:      include/linux/kobj*
6448 F:      lib/kobj*
6449
6450 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6451 M:      Nishanth Menon <[email protected]>
6452 L:      [email protected]
6453 S:      Maintained
6454 F:      drivers/soc/ti/smartreflex.c
6455 F:      include/linux/power/smartreflex.h
6456
6457 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6458 M:      Maxime Ripard <[email protected]>
6459 M:      Chen-Yu Tsai <[email protected]>
6460 R:      Jernej Skrabec <[email protected]>
6461 L:      [email protected]
6462 S:      Supported
6463 T:      git git://anongit.freedesktop.org/drm/drm-misc
6464 F:      drivers/gpu/drm/sun4i/sun8i*
6465
6466 DRM DRIVER FOR ARM PL111 CLCD
6467 M:      Emma Anholt <[email protected]>
6468 S:      Supported
6469 T:      git git://anongit.freedesktop.org/drm/drm-misc
6470 F:      drivers/gpu/drm/pl111/
6471
6472 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6473 M:      Linus Walleij <[email protected]>
6474 S:      Maintained
6475 T:      git git://anongit.freedesktop.org/drm/drm-misc
6476 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6477 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6478
6479 DRM DRIVER FOR ASPEED BMC GFX
6480 M:      Joel Stanley <[email protected]>
6481 L:      [email protected] (moderated for non-subscribers)
6482 S:      Supported
6483 T:      git git://anongit.freedesktop.org/drm/drm-misc
6484 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6485 F:      drivers/gpu/drm/aspeed/
6486
6487 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6488 M:      Dave Airlie <[email protected]>
6489 R:      Thomas Zimmermann <[email protected]>
6490 L:      [email protected]
6491 S:      Supported
6492 T:      git git://anongit.freedesktop.org/drm/drm-misc
6493 F:      drivers/gpu/drm/ast/
6494
6495 DRM DRIVER FOR BOCHS VIRTUAL GPU
6496 M:      Gerd Hoffmann <[email protected]>
6497 L:      [email protected]
6498 S:      Maintained
6499 T:      git git://anongit.freedesktop.org/drm/drm-misc
6500 F:      drivers/gpu/drm/tiny/bochs.c
6501
6502 DRM DRIVER FOR BOE HIMAX8279D PANELS
6503 M:      Jerry Han <[email protected]>
6504 S:      Maintained
6505 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6506 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6507
6508 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6509 M:      Jagan Teki <[email protected]>
6510 S:      Maintained
6511 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6512 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6513
6514 DRM DRIVER FOR EBBG FT8719 PANEL
6515 M:      Joel Selvaraj <[email protected]>
6516 S:      Maintained
6517 T:      git git://anongit.freedesktop.org/drm/drm-misc
6518 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6519 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6520
6521 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6522 M:      Linus Walleij <[email protected]>
6523 S:      Maintained
6524 T:      git git://anongit.freedesktop.org/drm/drm-misc
6525 F:      drivers/gpu/drm/tve200/
6526
6527 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6528 M:      Icenowy Zheng <[email protected]>
6529 S:      Maintained
6530 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6531 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6532
6533 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6534 M:      Jagan Teki <[email protected]>
6535 S:      Maintained
6536 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6537 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6538
6539 DRM DRIVER FOR GENERIC EDP PANELS
6540 R:      Douglas Anderson <[email protected]>
6541 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6542 F:      drivers/gpu/drm/panel/panel-edp.c
6543
6544 DRM DRIVER FOR GENERIC USB DISPLAY
6545 M:      Noralf Trønnes <[email protected]>
6546 S:      Maintained
6547 W:      https://github.com/notro/gud/wiki
6548 T:      git git://anongit.freedesktop.org/drm/drm-misc
6549 F:      drivers/gpu/drm/gud/
6550 F:      include/drm/gud.h
6551
6552 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6553 M:      Hans de Goede <[email protected]>
6554 S:      Maintained
6555 T:      git git://anongit.freedesktop.org/drm/drm-misc
6556 F:      drivers/gpu/drm/tiny/gm12u320.c
6557
6558 DRM DRIVER FOR HX8357D PANELS
6559 M:      Emma Anholt <[email protected]>
6560 S:      Maintained
6561 T:      git git://anongit.freedesktop.org/drm/drm-misc
6562 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6563 F:      drivers/gpu/drm/tiny/hx8357d.c
6564
6565 DRM DRIVER FOR ILITEK ILI9225 PANELS
6566 M:      David Lechner <[email protected]>
6567 S:      Maintained
6568 T:      git git://anongit.freedesktop.org/drm/drm-misc
6569 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6570 F:      drivers/gpu/drm/tiny/ili9225.c
6571
6572 DRM DRIVER FOR ILITEK ILI9486 PANELS
6573 M:      Kamlesh Gurudasani <[email protected]>
6574 S:      Maintained
6575 T:      git git://anongit.freedesktop.org/drm/drm-misc
6576 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6577 F:      drivers/gpu/drm/tiny/ili9486.c
6578
6579 DRM DRIVER FOR INTEL I810 VIDEO CARDS
6580 S:      Orphan / Obsolete
6581 F:      drivers/gpu/drm/i810/
6582 F:      include/uapi/drm/i810_drm.h
6583
6584 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6585 M:      Jagan Teki <[email protected]>
6586 S:      Maintained
6587 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6588 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6589
6590 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6591 M:      Paul Kocialkowski <[email protected]>
6592 S:      Supported
6593 T:      git git://anongit.freedesktop.org/drm/drm-misc
6594 F:      drivers/gpu/drm/logicvc/
6595
6596 DRM DRIVER FOR LVDS PANELS
6597 M:      Laurent Pinchart <[email protected]>
6598 L:      [email protected]
6599 T:      git git://anongit.freedesktop.org/drm/drm-misc
6600 S:      Maintained
6601 F:      drivers/gpu/drm/panel/panel-lvds.c
6602 F:      Documentation/devicetree/bindings/display/lvds.yaml
6603 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6604
6605 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6606 M:      Guido Günther <[email protected]>
6607 R:      Purism Kernel Team <[email protected]>
6608 S:      Maintained
6609 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6610 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6611
6612 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
6613 S:      Orphan / Obsolete
6614 F:      drivers/gpu/drm/mga/
6615 F:      include/uapi/drm/mga_drm.h
6616
6617 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6618 M:      Dave Airlie <[email protected]>
6619 R:      Thomas Zimmermann <[email protected]>
6620 L:      [email protected]
6621 S:      Supported
6622 T:      git git://anongit.freedesktop.org/drm/drm-misc
6623 F:      drivers/gpu/drm/mgag200/
6624
6625 DRM DRIVER FOR MI0283QT
6626 M:      Noralf Trønnes <[email protected]>
6627 S:      Maintained
6628 T:      git git://anongit.freedesktop.org/drm/drm-misc
6629 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6630 F:      drivers/gpu/drm/tiny/mi0283qt.c
6631
6632 DRM DRIVER FOR MIPI DBI compatible panels
6633 M:      Noralf Trønnes <[email protected]>
6634 S:      Maintained
6635 W:      https://github.com/notro/panel-mipi-dbi/wiki
6636 T:      git git://anongit.freedesktop.org/drm/drm-misc
6637 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6638 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6639
6640 DRM DRIVER FOR MSM ADRENO GPU
6641 M:      Rob Clark <[email protected]>
6642 M:      Abhinav Kumar <[email protected]>
6643 M:      Dmitry Baryshkov <[email protected]>
6644 R:      Sean Paul <[email protected]>
6645 L:      [email protected]
6646 L:      [email protected]
6647 L:      [email protected]
6648 S:      Maintained
6649 T:      git https://gitlab.freedesktop.org/drm/msm.git
6650 F:      Documentation/devicetree/bindings/display/msm/
6651 F:      drivers/gpu/drm/msm/
6652 F:      include/uapi/drm/msm_drm.h
6653
6654 DRM DRIVER FOR NOVATEK NT35510 PANELS
6655 M:      Linus Walleij <[email protected]>
6656 S:      Maintained
6657 T:      git git://anongit.freedesktop.org/drm/drm-misc
6658 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6659 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6660
6661 DRM DRIVER FOR NOVATEK NT35560 PANELS
6662 M:      Linus Walleij <[email protected]>
6663 S:      Maintained
6664 T:      git git://anongit.freedesktop.org/drm/drm-misc
6665 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6666 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6667
6668 DRM DRIVER FOR NOVATEK NT36672A PANELS
6669 M:      Sumit Semwal <[email protected]>
6670 S:      Maintained
6671 T:      git git://anongit.freedesktop.org/drm/drm-misc
6672 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6673 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6674
6675 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6676 M:      Ben Skeggs <[email protected]>
6677 M:      Karol Herbst <[email protected]>
6678 M:      Lyude Paul <[email protected]>
6679 L:      [email protected]
6680 L:      [email protected]
6681 S:      Supported
6682 W:      https://nouveau.freedesktop.org/
6683 Q:      https://patchwork.freedesktop.org/project/nouveau/
6684 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6685 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6686 C:      irc://irc.oftc.net/nouveau
6687 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6688 F:      drivers/gpu/drm/nouveau/
6689 F:      include/uapi/drm/nouveau_drm.h
6690
6691 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6692 M:      Stefan Mavrodiev <[email protected]>
6693 S:      Maintained
6694 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6695 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6696
6697 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6698 R:      Douglas Anderson <[email protected]>
6699 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6700 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6701
6702 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6703 M:      Noralf Trønnes <[email protected]>
6704 S:      Maintained
6705 T:      git git://anongit.freedesktop.org/drm/drm-misc
6706 F:      Documentation/devicetree/bindings/display/repaper.txt
6707 F:      drivers/gpu/drm/tiny/repaper.c
6708
6709 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6710 M:      Javier Martinez Canillas <[email protected]>
6711 S:      Maintained
6712 T:      git git://anongit.freedesktop.org/drm/drm-misc
6713 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6714 F:      drivers/gpu/drm/solomon/ssd130x*
6715
6716 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6717 M:      Dave Airlie <[email protected]>
6718 M:      Gerd Hoffmann <[email protected]>
6719 L:      [email protected]
6720 S:      Obsolete
6721 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6722 T:      git git://anongit.freedesktop.org/drm/drm-misc
6723 F:      drivers/gpu/drm/tiny/cirrus.c
6724
6725 DRM DRIVER FOR QXL VIRTUAL GPU
6726 M:      Dave Airlie <[email protected]>
6727 M:      Gerd Hoffmann <[email protected]>
6728 L:      [email protected]
6729 L:      [email protected]
6730 S:      Maintained
6731 T:      git git://anongit.freedesktop.org/drm/drm-misc
6732 F:      drivers/gpu/drm/qxl/
6733 F:      include/uapi/drm/qxl_drm.h
6734
6735 DRM DRIVER FOR RAGE 128 VIDEO CARDS
6736 S:      Orphan / Obsolete
6737 F:      drivers/gpu/drm/r128/
6738 F:      include/uapi/drm/r128_drm.h
6739
6740 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6741 M:      Robert Chiras <[email protected]>
6742 S:      Maintained
6743 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6744 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6745
6746 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6747 M:      Linus Walleij <[email protected]>
6748 S:      Maintained
6749 T:      git git://anongit.freedesktop.org/drm/drm-misc
6750 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6751 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6752
6753 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6754 M:      Markuss Broks <[email protected]>
6755 S:      Maintained
6756 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6757 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6758
6759 DRM DRIVER FOR SITRONIX ST7703 PANELS
6760 M:      Guido Günther <[email protected]>
6761 R:      Purism Kernel Team <[email protected]>
6762 R:      Ondrej Jirman <[email protected]>
6763 S:      Maintained
6764 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6765 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6766
6767 DRM DRIVER FOR SAVAGE VIDEO CARDS
6768 S:      Orphan / Obsolete
6769 F:      drivers/gpu/drm/savage/
6770 F:      include/uapi/drm/savage_drm.h
6771
6772 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6773 M:      Thomas Zimmermann <[email protected]>
6774 M:      Javier Martinez Canillas <[email protected]>
6775 L:      [email protected]
6776 S:      Maintained
6777 T:      git git://anongit.freedesktop.org/drm/drm-misc
6778 F:      drivers/gpu/drm/drm_aperture.c
6779 F:      drivers/gpu/drm/tiny/ofdrm.c
6780 F:      drivers/gpu/drm/tiny/simpledrm.c
6781 F:      drivers/video/aperture.c
6782 F:      drivers/video/nomodeset.c
6783 F:      include/drm/drm_aperture.h
6784 F:      include/linux/aperture.h
6785 F:      include/video/nomodeset.h
6786
6787 DRM DRIVER FOR SIS VIDEO CARDS
6788 S:      Orphan / Obsolete
6789 F:      drivers/gpu/drm/sis/
6790 F:      include/uapi/drm/sis_drm.h
6791
6792 DRM DRIVER FOR SITRONIX ST7586 PANELS
6793 M:      David Lechner <[email protected]>
6794 S:      Maintained
6795 T:      git git://anongit.freedesktop.org/drm/drm-misc
6796 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6797 F:      drivers/gpu/drm/tiny/st7586.c
6798
6799 DRM DRIVER FOR SITRONIX ST7701 PANELS
6800 M:      Jagan Teki <[email protected]>
6801 S:      Maintained
6802 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6803 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6804
6805 DRM DRIVER FOR SITRONIX ST7735R PANELS
6806 M:      David Lechner <[email protected]>
6807 S:      Maintained
6808 T:      git git://anongit.freedesktop.org/drm/drm-misc
6809 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6810 F:      drivers/gpu/drm/tiny/st7735r.c
6811
6812 DRM DRIVER FOR ST-ERICSSON MCDE
6813 M:      Linus Walleij <[email protected]>
6814 S:      Maintained
6815 T:      git git://anongit.freedesktop.org/drm/drm-misc
6816 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6817 F:      drivers/gpu/drm/mcde/
6818
6819 DRM DRIVER FOR TDFX VIDEO CARDS
6820 S:      Orphan / Obsolete
6821 F:      drivers/gpu/drm/tdfx/
6822
6823 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6824 M:      Jagan Teki <[email protected]>
6825 S:      Maintained
6826 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6827 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6828
6829 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6830 R:      Douglas Anderson <[email protected]>
6831 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6832 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6833
6834 DRM DRIVER FOR TPO TPG110 PANELS
6835 M:      Linus Walleij <[email protected]>
6836 S:      Maintained
6837 T:      git git://anongit.freedesktop.org/drm/drm-misc
6838 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6839 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6840
6841 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6842 M:      Dave Airlie <[email protected]>
6843 R:      Sean Paul <[email protected]>
6844 R:      Thomas Zimmermann <[email protected]>
6845 L:      [email protected]
6846 S:      Supported
6847 T:      git git://anongit.freedesktop.org/drm/drm-misc
6848 F:      drivers/gpu/drm/udl/
6849
6850 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6851 M:      Rodrigo Siqueira <[email protected]>
6852 M:      Melissa Wen <[email protected]>
6853 R:      Haneen Mohammed <[email protected]>
6854 R:      Daniel Vetter <[email protected]>
6855 L:      [email protected]
6856 S:      Maintained
6857 T:      git git://anongit.freedesktop.org/drm/drm-misc
6858 F:      Documentation/gpu/vkms.rst
6859 F:      drivers/gpu/drm/vkms/
6860
6861 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6862 M:      Hans de Goede <[email protected]>
6863 L:      [email protected]
6864 S:      Maintained
6865 T:      git git://anongit.freedesktop.org/drm/drm-misc
6866 F:      drivers/gpu/drm/vboxvideo/
6867
6868 DRM DRIVER FOR VMWARE VIRTUAL GPU
6869 M:      Zack Rusin <[email protected]>
6870 R:      VMware Graphics Reviewers <[email protected]>
6871 L:      [email protected]
6872 S:      Supported
6873 T:      git git://anongit.freedesktop.org/drm/drm-misc
6874 F:      drivers/gpu/drm/vmwgfx/
6875 F:      include/uapi/drm/vmwgfx_drm.h
6876
6877 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6878 M:      Linus Walleij <[email protected]>
6879 S:      Maintained
6880 T:      git git://anongit.freedesktop.org/drm/drm-misc
6881 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6882 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6883
6884 DRM DRIVERS
6885 M:      David Airlie <[email protected]>
6886 M:      Daniel Vetter <[email protected]>
6887 L:      [email protected]
6888 S:      Maintained
6889 B:      https://gitlab.freedesktop.org/drm
6890 C:      irc://irc.oftc.net/dri-devel
6891 T:      git git://anongit.freedesktop.org/drm/drm
6892 F:      Documentation/devicetree/bindings/display/
6893 F:      Documentation/devicetree/bindings/gpu/
6894 F:      Documentation/gpu/
6895 F:      drivers/gpu/
6896 F:      include/drm/
6897 F:      include/linux/vga*
6898 F:      include/uapi/drm/
6899
6900 DRM DRIVERS AND MISC GPU PATCHES
6901 M:      Maarten Lankhorst <[email protected]>
6902 M:      Maxime Ripard <[email protected]>
6903 M:      Thomas Zimmermann <[email protected]>
6904 S:      Maintained
6905 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6906 T:      git git://anongit.freedesktop.org/drm/drm-misc
6907 F:      Documentation/gpu/
6908 F:      drivers/gpu/drm/*
6909 F:      drivers/gpu/vga/
6910 F:      include/drm/drm*
6911 F:      include/linux/vga*
6912 F:      include/uapi/drm/drm*
6913
6914 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6915 M:      Oded Gabbay <[email protected]>
6916 L:      [email protected]
6917 S:      Maintained
6918 C:      irc://irc.oftc.net/dri-devel
6919 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6920 F:      Documentation/accel/
6921 F:      drivers/accel/
6922
6923 DRM DRIVERS FOR ALLWINNER A10
6924 M:      Maxime Ripard <[email protected]>
6925 M:      Chen-Yu Tsai <[email protected]>
6926 L:      [email protected]
6927 S:      Supported
6928 T:      git git://anongit.freedesktop.org/drm/drm-misc
6929 F:      Documentation/devicetree/bindings/display/allwinner*
6930 F:      drivers/gpu/drm/sun4i/
6931
6932 DRM DRIVERS FOR AMLOGIC SOCS
6933 M:      Neil Armstrong <[email protected]>
6934 L:      [email protected]
6935 L:      [email protected]
6936 S:      Supported
6937 W:      http://linux-meson.com/
6938 T:      git git://anongit.freedesktop.org/drm/drm-misc
6939 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6940 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6941 F:      Documentation/gpu/meson.rst
6942 F:      drivers/gpu/drm/meson/
6943
6944 DRM DRIVERS FOR ATMEL HLCDC
6945 M:      Sam Ravnborg <[email protected]>
6946 M:      Boris Brezillon <[email protected]>
6947 L:      [email protected]
6948 S:      Supported
6949 T:      git git://anongit.freedesktop.org/drm/drm-misc
6950 F:      Documentation/devicetree/bindings/display/atmel/
6951 F:      drivers/gpu/drm/atmel-hlcdc/
6952
6953 DRM DRIVERS FOR BRIDGE CHIPS
6954 M:      Andrzej Hajda <[email protected]>
6955 M:      Neil Armstrong <[email protected]>
6956 M:      Robert Foss <[email protected]>
6957 R:      Laurent Pinchart <[email protected]>
6958 R:      Jonas Karlman <[email protected]>
6959 R:      Jernej Skrabec <[email protected]>
6960 S:      Maintained
6961 T:      git git://anongit.freedesktop.org/drm/drm-misc
6962 F:      Documentation/devicetree/bindings/display/bridge/
6963 F:      drivers/gpu/drm/bridge/
6964
6965 DRM DRIVERS FOR EXYNOS
6966 M:      Inki Dae <[email protected]>
6967 M:      Seung-Woo Kim <[email protected]>
6968 M:      Kyungmin Park <[email protected]>
6969 L:      [email protected]
6970 S:      Supported
6971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6972 F:      Documentation/devicetree/bindings/display/exynos/
6973 F:      Documentation/devicetree/bindings/display/samsung/
6974 F:      drivers/gpu/drm/exynos/
6975 F:      include/uapi/drm/exynos_drm.h
6976
6977 DRM DRIVERS FOR FREESCALE DCU
6978 M:      Stefan Agner <[email protected]>
6979 M:      Alison Wang <[email protected]>
6980 L:      [email protected]
6981 S:      Supported
6982 T:      git git://anongit.freedesktop.org/drm/drm-misc
6983 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6984 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6985 F:      drivers/gpu/drm/fsl-dcu/
6986
6987 DRM DRIVERS FOR FREESCALE IMX
6988 M:      Philipp Zabel <[email protected]>
6989 L:      [email protected]
6990 S:      Maintained
6991 F:      Documentation/devicetree/bindings/display/imx/
6992 F:      drivers/gpu/drm/imx/
6993 F:      drivers/gpu/ipu-v3/
6994
6995 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6996 M:      Liu Ying <[email protected]>
6997 L:      [email protected]
6998 S:      Maintained
6999 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
7000 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
7001 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
7002 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
7003 F:      drivers/gpu/drm/bridge/imx/
7004
7005 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
7006 M:      Patrik Jakobsson <[email protected]>
7007 L:      [email protected]
7008 S:      Maintained
7009 T:      git git://github.com/patjak/drm-gma500
7010 F:      drivers/gpu/drm/gma500/
7011
7012 DRM DRIVERS FOR HISILICON
7013 M:      Xinliang Liu <[email protected]>
7014 M:      Tian Tao  <[email protected]>
7015 R:      John Stultz <[email protected]>
7016 R:      Xinwei Kong <[email protected]>
7017 R:      Chen Feng <[email protected]>
7018 L:      [email protected]
7019 S:      Maintained
7020 T:      git git://anongit.freedesktop.org/drm/drm-misc
7021 F:      Documentation/devicetree/bindings/display/hisilicon/
7022 F:      drivers/gpu/drm/hisilicon/
7023
7024 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
7025 M:      Deepak Rawat <[email protected]>
7026 L:      [email protected]
7027 L:      [email protected]
7028 S:      Maintained
7029 T:      git git://anongit.freedesktop.org/drm/drm-misc
7030 F:      drivers/gpu/drm/hyperv
7031
7032 DRM DRIVERS FOR LIMA
7033 M:      Qiang Yu <[email protected]>
7034 L:      [email protected]
7035 L:      [email protected] (moderated for non-subscribers)
7036 S:      Maintained
7037 T:      git git://anongit.freedesktop.org/drm/drm-misc
7038 F:      drivers/gpu/drm/lima/
7039 F:      include/uapi/drm/lima_drm.h
7040
7041 DRM DRIVERS FOR MEDIATEK
7042 M:      Chun-Kuang Hu <[email protected]>
7043 M:      Philipp Zabel <[email protected]>
7044 L:      [email protected]
7045 L:      [email protected] (moderated for non-subscribers)
7046 S:      Supported
7047 F:      Documentation/devicetree/bindings/display/mediatek/
7048 F:      drivers/gpu/drm/mediatek/
7049 F:      drivers/phy/mediatek/phy-mtk-dp.c
7050 F:      drivers/phy/mediatek/phy-mtk-hdmi*
7051 F:      drivers/phy/mediatek/phy-mtk-mipi*
7052
7053 DRM DRIVERS FOR NVIDIA TEGRA
7054 M:      Thierry Reding <[email protected]>
7055 L:      [email protected]
7056 L:      [email protected]
7057 S:      Supported
7058 T:      git git://anongit.freedesktop.org/tegra/linux.git
7059 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
7060 F:      Documentation/devicetree/bindings/gpu/host1x/
7061 F:      drivers/gpu/drm/tegra/
7062 F:      drivers/gpu/host1x/
7063 F:      include/linux/host1x.h
7064 F:      include/uapi/drm/tegra_drm.h
7065
7066 DRM DRIVERS FOR RENESAS
7067 M:      Laurent Pinchart <[email protected]>
7068 M:      Kieran Bingham <[email protected]>
7069 L:      [email protected]
7070 L:      [email protected]
7071 S:      Supported
7072 T:      git git://linuxtv.org/pinchartl/media drm/du/next
7073 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
7074 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
7075 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
7076 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
7077 F:      drivers/gpu/drm/rcar-du/
7078 F:      drivers/gpu/drm/shmobile/
7079 F:      include/linux/platform_data/shmob_drm.h
7080
7081 DRM DRIVERS FOR ROCKCHIP
7082 M:      Sandy Huang <[email protected]>
7083 M:      Heiko Stübner <[email protected]>
7084 L:      [email protected]
7085 S:      Maintained
7086 T:      git git://anongit.freedesktop.org/drm/drm-misc
7087 F:      Documentation/devicetree/bindings/display/rockchip/
7088 F:      drivers/gpu/drm/rockchip/
7089
7090 DRM DRIVERS FOR STI
7091 M:      Alain Volmat <[email protected]>
7092 L:      [email protected]
7093 S:      Maintained
7094 T:      git git://anongit.freedesktop.org/drm/drm-misc
7095 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7096 F:      drivers/gpu/drm/sti
7097
7098 DRM DRIVERS FOR STM
7099 M:      Yannick Fertre <[email protected]>
7100 M:      Raphael Gallais-Pou <[email protected]>
7101 M:      Philippe Cornu <[email protected]>
7102 L:      [email protected]
7103 S:      Maintained
7104 T:      git git://anongit.freedesktop.org/drm/drm-misc
7105 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7106 F:      drivers/gpu/drm/stm
7107
7108 DRM DRIVERS FOR TI KEYSTONE
7109 M:      Jyri Sarha <[email protected]>
7110 M:      Tomi Valkeinen <[email protected]>
7111 L:      [email protected]
7112 S:      Maintained
7113 T:      git git://anongit.freedesktop.org/drm/drm-misc
7114 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7115 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7116 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7117 F:      drivers/gpu/drm/tidss/
7118
7119 DRM DRIVERS FOR TI LCDC
7120 M:      Jyri Sarha <[email protected]>
7121 R:      Tomi Valkeinen <[email protected]>
7122 L:      [email protected]
7123 S:      Maintained
7124 F:      Documentation/devicetree/bindings/display/tilcdc/
7125 F:      drivers/gpu/drm/tilcdc/
7126
7127 DRM DRIVERS FOR TI OMAP
7128 M:      Tomi Valkeinen <[email protected]>
7129 L:      [email protected]
7130 S:      Maintained
7131 F:      Documentation/devicetree/bindings/display/ti/
7132 F:      drivers/gpu/drm/omapdrm/
7133
7134 DRM DRIVERS FOR V3D
7135 M:      Emma Anholt <[email protected]>
7136 M:      Melissa Wen <[email protected]>
7137 S:      Supported
7138 T:      git git://anongit.freedesktop.org/drm/drm-misc
7139 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7140 F:      drivers/gpu/drm/v3d/
7141 F:      include/uapi/drm/v3d_drm.h
7142
7143 DRM DRIVERS FOR VC4
7144 M:      Emma Anholt <[email protected]>
7145 M:      Maxime Ripard <[email protected]>
7146 S:      Supported
7147 T:      git git://github.com/anholt/linux
7148 T:      git git://anongit.freedesktop.org/drm/drm-misc
7149 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7150 F:      drivers/gpu/drm/vc4/
7151 F:      include/uapi/drm/vc4_drm.h
7152
7153 DRM DRIVERS FOR VIVANTE GPU IP
7154 M:      Lucas Stach <[email protected]>
7155 R:      Russell King <[email protected]>
7156 R:      Christian Gmeiner <[email protected]>
7157 L:      [email protected] (moderated for non-subscribers)
7158 L:      [email protected]
7159 S:      Maintained
7160 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7161 F:      drivers/gpu/drm/etnaviv/
7162 F:      include/uapi/drm/etnaviv_drm.h
7163
7164 DRM DRIVERS FOR XEN
7165 M:      Oleksandr Andrushchenko <[email protected]>
7166 L:      [email protected]
7167 L:      [email protected] (moderated for non-subscribers)
7168 S:      Supported
7169 T:      git git://anongit.freedesktop.org/drm/drm-misc
7170 F:      Documentation/gpu/xen-front.rst
7171 F:      drivers/gpu/drm/xen/
7172
7173 DRM DRIVERS FOR XILINX
7174 M:      Hyun Kwon <[email protected]>
7175 M:      Laurent Pinchart <[email protected]>
7176 L:      [email protected]
7177 S:      Maintained
7178 T:      git git://anongit.freedesktop.org/drm/drm-misc
7179 F:      Documentation/devicetree/bindings/display/xlnx/
7180 F:      drivers/gpu/drm/xlnx/
7181
7182 DRM PANEL DRIVERS
7183 M:      Thierry Reding <[email protected]>
7184 R:      Sam Ravnborg <[email protected]>
7185 L:      [email protected]
7186 S:      Maintained
7187 T:      git git://anongit.freedesktop.org/drm/drm-misc
7188 F:      Documentation/devicetree/bindings/display/panel/
7189 F:      drivers/gpu/drm/drm_panel.c
7190 F:      drivers/gpu/drm/panel/
7191 F:      include/drm/drm_panel.h
7192
7193 DRM PRIVACY-SCREEN CLASS
7194 M:      Hans de Goede <[email protected]>
7195 L:      [email protected]
7196 S:      Maintained
7197 T:      git git://anongit.freedesktop.org/drm/drm-misc
7198 F:      drivers/gpu/drm/drm_privacy_screen*
7199 F:      include/drm/drm_privacy_screen*
7200
7201 DRM TTM SUBSYSTEM
7202 M:      Christian Koenig <[email protected]>
7203 M:      Huang Rui <[email protected]>
7204 L:      [email protected]
7205 S:      Maintained
7206 T:      git git://anongit.freedesktop.org/drm/drm-misc
7207 F:      drivers/gpu/drm/ttm/
7208 F:      include/drm/ttm/
7209
7210 DRM GPU SCHEDULER
7211 M:      Luben Tuikov <[email protected]>
7212 L:      [email protected]
7213 S:      Maintained
7214 T:      git git://anongit.freedesktop.org/drm/drm-misc
7215 F:      drivers/gpu/drm/scheduler/
7216 F:      include/drm/gpu_scheduler.h
7217
7218 DSBR100 USB FM RADIO DRIVER
7219 M:      Alexey Klimov <[email protected]>
7220 L:      [email protected]
7221 S:      Maintained
7222 T:      git git://linuxtv.org/media_tree.git
7223 F:      drivers/media/radio/dsbr100.c
7224
7225 DT3155 MEDIA DRIVER
7226 M:      Hans Verkuil <[email protected]>
7227 L:      [email protected]
7228 S:      Odd Fixes
7229 W:      https://linuxtv.org
7230 T:      git git://linuxtv.org/media_tree.git
7231 F:      drivers/media/pci/dt3155/
7232
7233 DVB_USB_AF9015 MEDIA DRIVER
7234 M:      Antti Palosaari <[email protected]>
7235 L:      [email protected]
7236 S:      Maintained
7237 W:      https://linuxtv.org
7238 W:      http://palosaari.fi/linux/
7239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7240 T:      git git://linuxtv.org/anttip/media_tree.git
7241 F:      drivers/media/usb/dvb-usb-v2/af9015*
7242
7243 DVB_USB_AF9035 MEDIA DRIVER
7244 M:      Antti Palosaari <[email protected]>
7245 L:      [email protected]
7246 S:      Maintained
7247 W:      https://linuxtv.org
7248 W:      http://palosaari.fi/linux/
7249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7250 T:      git git://linuxtv.org/anttip/media_tree.git
7251 F:      drivers/media/usb/dvb-usb-v2/af9035*
7252
7253 DVB_USB_ANYSEE MEDIA DRIVER
7254 M:      Antti Palosaari <[email protected]>
7255 L:      [email protected]
7256 S:      Maintained
7257 W:      https://linuxtv.org
7258 W:      http://palosaari.fi/linux/
7259 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7260 T:      git git://linuxtv.org/anttip/media_tree.git
7261 F:      drivers/media/usb/dvb-usb-v2/anysee*
7262
7263 DVB_USB_AU6610 MEDIA DRIVER
7264 M:      Antti Palosaari <[email protected]>
7265 L:      [email protected]
7266 S:      Maintained
7267 W:      https://linuxtv.org
7268 W:      http://palosaari.fi/linux/
7269 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7270 T:      git git://linuxtv.org/anttip/media_tree.git
7271 F:      drivers/media/usb/dvb-usb-v2/au6610*
7272
7273 DVB_USB_CE6230 MEDIA DRIVER
7274 M:      Antti Palosaari <[email protected]>
7275 L:      [email protected]
7276 S:      Maintained
7277 W:      https://linuxtv.org
7278 W:      http://palosaari.fi/linux/
7279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7280 T:      git git://linuxtv.org/anttip/media_tree.git
7281 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7282
7283 DVB_USB_CXUSB MEDIA DRIVER
7284 M:      Michael Krufky <[email protected]>
7285 L:      [email protected]
7286 S:      Maintained
7287 W:      https://linuxtv.org
7288 W:      http://github.com/mkrufky
7289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7290 T:      git git://linuxtv.org/media_tree.git
7291 F:      drivers/media/usb/dvb-usb/cxusb*
7292
7293 DVB_USB_EC168 MEDIA DRIVER
7294 M:      Antti Palosaari <[email protected]>
7295 L:      [email protected]
7296 S:      Maintained
7297 W:      https://linuxtv.org
7298 W:      http://palosaari.fi/linux/
7299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7300 T:      git git://linuxtv.org/anttip/media_tree.git
7301 F:      drivers/media/usb/dvb-usb-v2/ec168*
7302
7303 DVB_USB_GL861 MEDIA DRIVER
7304 M:      Antti Palosaari <[email protected]>
7305 L:      [email protected]
7306 S:      Maintained
7307 W:      https://linuxtv.org
7308 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7309 T:      git git://linuxtv.org/anttip/media_tree.git
7310 F:      drivers/media/usb/dvb-usb-v2/gl861*
7311
7312 DVB_USB_MXL111SF MEDIA DRIVER
7313 M:      Michael Krufky <[email protected]>
7314 L:      [email protected]
7315 S:      Maintained
7316 W:      https://linuxtv.org
7317 W:      http://github.com/mkrufky
7318 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7319 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7320 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7321
7322 DVB_USB_RTL28XXU MEDIA DRIVER
7323 M:      Antti Palosaari <[email protected]>
7324 L:      [email protected]
7325 S:      Maintained
7326 W:      https://linuxtv.org
7327 W:      http://palosaari.fi/linux/
7328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7329 T:      git git://linuxtv.org/anttip/media_tree.git
7330 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7331
7332 DVB_USB_V2 MEDIA DRIVER
7333 M:      Antti Palosaari <[email protected]>
7334 L:      [email protected]
7335 S:      Maintained
7336 W:      https://linuxtv.org
7337 W:      http://palosaari.fi/linux/
7338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7339 T:      git git://linuxtv.org/anttip/media_tree.git
7340 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7341 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7342
7343 DYNAMIC DEBUG
7344 M:      Jason Baron <[email protected]>
7345 S:      Maintained
7346 F:      include/linux/dynamic_debug.h
7347 F:      lib/dynamic_debug.c
7348 M:      Jim Cromie <[email protected]>
7349 F:      lib/test_dynamic_debug.c
7350
7351 DYNAMIC INTERRUPT MODERATION
7352 M:      Tal Gilboa <[email protected]>
7353 S:      Maintained
7354 F:      Documentation/networking/net_dim.rst
7355 F:      include/linux/dim.h
7356 F:      lib/dim/
7357
7358 DZ DECSTATION DZ11 SERIAL DRIVER
7359 M:      "Maciej W. Rozycki" <[email protected]>
7360 S:      Maintained
7361 F:      drivers/tty/serial/dz.*
7362
7363 E3X0 POWER BUTTON DRIVER
7364 M:      Moritz Fischer <[email protected]>
7365 L:      [email protected]
7366 S:      Supported
7367 W:      http://www.ettus.com
7368 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7369 F:      drivers/input/misc/e3x0-button.c
7370
7371 E4000 MEDIA DRIVER
7372 M:      Antti Palosaari <[email protected]>
7373 L:      [email protected]
7374 S:      Maintained
7375 W:      https://linuxtv.org
7376 W:      http://palosaari.fi/linux/
7377 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7378 T:      git git://linuxtv.org/anttip/media_tree.git
7379 F:      drivers/media/tuners/e4000*
7380
7381 EARTH_PT1 MEDIA DRIVER
7382 M:      Akihiro Tsukada <[email protected]>
7383 L:      [email protected]
7384 S:      Odd Fixes
7385 F:      drivers/media/pci/pt1/
7386
7387 EARTH_PT3 MEDIA DRIVER
7388 M:      Akihiro Tsukada <[email protected]>
7389 L:      [email protected]
7390 S:      Odd Fixes
7391 F:      drivers/media/pci/pt3/
7392
7393 EC100 MEDIA DRIVER
7394 M:      Antti Palosaari <[email protected]>
7395 L:      [email protected]
7396 S:      Maintained
7397 W:      https://linuxtv.org
7398 W:      http://palosaari.fi/linux/
7399 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7400 T:      git git://linuxtv.org/anttip/media_tree.git
7401 F:      drivers/media/dvb-frontends/ec100*
7402
7403 ECRYPT FILE SYSTEM
7404 M:      Tyler Hicks <[email protected]>
7405 L:      [email protected]
7406 S:      Odd Fixes
7407 W:      http://ecryptfs.org
7408 W:      https://launchpad.net/ecryptfs
7409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7410 F:      Documentation/filesystems/ecryptfs.rst
7411 F:      fs/ecryptfs/
7412
7413 EDAC-AMD64
7414 M:      Yazen Ghannam <[email protected]>
7415 L:      [email protected]
7416 S:      Supported
7417 F:      drivers/edac/amd64_edac*
7418 F:      drivers/edac/mce_amd*
7419
7420 EDAC-ARMADA
7421 M:      Jan Luebbe <[email protected]>
7422 L:      [email protected]
7423 S:      Maintained
7424 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7425 F:      drivers/edac/armada_xp_*
7426
7427 EDAC-AST2500
7428 M:      Stefan Schaeckeler <[email protected]>
7429 S:      Supported
7430 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7431 F:      drivers/edac/aspeed_edac.c
7432
7433 EDAC-BLUEFIELD
7434 M:      Shravan Kumar Ramani <[email protected]>
7435 S:      Supported
7436 F:      drivers/edac/bluefield_edac.c
7437
7438 EDAC-CALXEDA
7439 M:      Andre Przywara <[email protected]>
7440 L:      [email protected]
7441 S:      Maintained
7442 F:      drivers/edac/highbank*
7443
7444 EDAC-CAVIUM OCTEON
7445 M:      Ralf Baechle <[email protected]>
7446 L:      [email protected]
7447 L:      [email protected]
7448 S:      Supported
7449 F:      drivers/edac/octeon_edac*
7450
7451 EDAC-CAVIUM THUNDERX
7452 M:      Robert Richter <[email protected]>
7453 L:      [email protected]
7454 S:      Odd Fixes
7455 F:      drivers/edac/thunderx_edac*
7456
7457 EDAC-CORE
7458 M:      Borislav Petkov <[email protected]>
7459 M:      Tony Luck <[email protected]>
7460 R:      James Morse <[email protected]>
7461 R:      Mauro Carvalho Chehab <[email protected]>
7462 R:      Robert Richter <[email protected]>
7463 L:      [email protected]
7464 S:      Supported
7465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7466 F:      Documentation/admin-guide/ras.rst
7467 F:      Documentation/driver-api/edac.rst
7468 F:      drivers/edac/
7469 F:      include/linux/edac.h
7470
7471 EDAC-DMC520
7472 M:      Lei Wang <[email protected]>
7473 L:      [email protected]
7474 S:      Supported
7475 F:      drivers/edac/dmc520_edac.c
7476
7477 EDAC-E752X
7478 M:      Mark Gross <[email protected]>
7479 L:      [email protected]
7480 S:      Maintained
7481 F:      drivers/edac/e752x_edac.c
7482
7483 EDAC-E7XXX
7484 L:      [email protected]
7485 S:      Maintained
7486 F:      drivers/edac/e7xxx_edac.c
7487
7488 EDAC-FSL_DDR
7489 M:      York Sun <[email protected]>
7490 L:      [email protected]
7491 S:      Maintained
7492 F:      drivers/edac/fsl_ddr_edac.*
7493
7494 EDAC-GHES
7495 M:      Mauro Carvalho Chehab <[email protected]>
7496 L:      [email protected]
7497 S:      Maintained
7498 F:      drivers/edac/ghes_edac.c
7499
7500 EDAC-I10NM
7501 M:      Tony Luck <[email protected]>
7502 L:      [email protected]
7503 S:      Maintained
7504 F:      drivers/edac/i10nm_base.c
7505
7506 EDAC-I3000
7507 L:      [email protected]
7508 S:      Orphan
7509 F:      drivers/edac/i3000_edac.c
7510
7511 EDAC-I5000
7512 L:      [email protected]
7513 S:      Maintained
7514 F:      drivers/edac/i5000_edac.c
7515
7516 EDAC-I5400
7517 M:      Mauro Carvalho Chehab <[email protected]>
7518 L:      [email protected]
7519 S:      Maintained
7520 F:      drivers/edac/i5400_edac.c
7521
7522 EDAC-I7300
7523 M:      Mauro Carvalho Chehab <[email protected]>
7524 L:      [email protected]
7525 S:      Maintained
7526 F:      drivers/edac/i7300_edac.c
7527
7528 EDAC-I7CORE
7529 M:      Mauro Carvalho Chehab <[email protected]>
7530 L:      [email protected]
7531 S:      Maintained
7532 F:      drivers/edac/i7core_edac.c
7533
7534 EDAC-I82443BXGX
7535 M:      Tim Small <[email protected]>
7536 L:      [email protected]
7537 S:      Maintained
7538 F:      drivers/edac/i82443bxgx_edac.c
7539
7540 EDAC-I82975X
7541 M:      "Arvind R." <[email protected]>
7542 L:      [email protected]
7543 S:      Maintained
7544 F:      drivers/edac/i82975x_edac.c
7545
7546 EDAC-IE31200
7547 M:      Jason Baron <[email protected]>
7548 L:      [email protected]
7549 S:      Maintained
7550 F:      drivers/edac/ie31200_edac.c
7551
7552 EDAC-IGEN6
7553 M:      Tony Luck <[email protected]>
7554 R:      Qiuxu Zhuo <[email protected]>
7555 L:      [email protected]
7556 S:      Maintained
7557 F:      drivers/edac/igen6_edac.c
7558
7559 EDAC-MPC85XX
7560 M:      Johannes Thumshirn <[email protected]>
7561 L:      [email protected]
7562 S:      Maintained
7563 F:      drivers/edac/mpc85xx_edac.[ch]
7564
7565 EDAC-PASEMI
7566 M:      Egor Martovetsky <[email protected]>
7567 L:      [email protected]
7568 S:      Maintained
7569 F:      drivers/edac/pasemi_edac.c
7570
7571 EDAC-PND2
7572 M:      Tony Luck <[email protected]>
7573 L:      [email protected]
7574 S:      Maintained
7575 F:      drivers/edac/pnd2_edac.[ch]
7576
7577 EDAC-QCOM
7578 M:      Manivannan Sadhasivam <[email protected]>
7579 L:      [email protected]
7580 L:      [email protected]
7581 S:      Maintained
7582 F:      drivers/edac/qcom_edac.c
7583
7584 EDAC-R82600
7585 M:      Tim Small <[email protected]>
7586 L:      [email protected]
7587 S:      Maintained
7588 F:      drivers/edac/r82600_edac.c
7589
7590 EDAC-SBRIDGE
7591 M:      Tony Luck <[email protected]>
7592 R:      Qiuxu Zhuo <[email protected]>
7593 L:      [email protected]
7594 S:      Maintained
7595 F:      drivers/edac/sb_edac.c
7596
7597 EDAC-SKYLAKE
7598 M:      Tony Luck <[email protected]>
7599 L:      [email protected]
7600 S:      Maintained
7601 F:      drivers/edac/skx_*.[ch]
7602
7603 EDAC-TI
7604 M:      Tero Kristo <[email protected]>
7605 L:      [email protected]
7606 S:      Odd Fixes
7607 F:      drivers/edac/ti_edac.c
7608
7609 EDIROL UA-101/UA-1000 DRIVER
7610 M:      Clemens Ladisch <[email protected]>
7611 L:      [email protected] (moderated for non-subscribers)
7612 S:      Maintained
7613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7614 F:      sound/usb/misc/ua101.c
7615
7616 EFI TEST DRIVER
7617 M:      Ivan Hu <[email protected]>
7618 M:      Ard Biesheuvel <[email protected]>
7619 L:      [email protected]
7620 S:      Maintained
7621 F:      drivers/firmware/efi/test/
7622
7623 EFI VARIABLE FILESYSTEM
7624 M:      Matthew Garrett <[email protected]>
7625 M:      Jeremy Kerr <[email protected]>
7626 M:      Ard Biesheuvel <[email protected]>
7627 L:      [email protected]
7628 S:      Maintained
7629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7630 F:      fs/efivarfs/
7631
7632 EFIFB FRAMEBUFFER DRIVER
7633 M:      Peter Jones <[email protected]>
7634 L:      [email protected]
7635 S:      Maintained
7636 F:      drivers/video/fbdev/efifb.c
7637
7638 EFS FILESYSTEM
7639 S:      Orphan
7640 W:      http://aeschi.ch.eu.org/efs/
7641 F:      fs/efs/
7642
7643 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7644 M:      Douglas Miller <[email protected]>
7645 L:      [email protected]
7646 S:      Maintained
7647 F:      drivers/net/ethernet/ibm/ehea/
7648
7649 ELM327 CAN NETWORK DRIVER
7650 M:      Max Staudt <[email protected]>
7651 L:      [email protected]
7652 S:      Maintained
7653 F:      Documentation/networking/device_drivers/can/can327.rst
7654 F:      drivers/net/can/can327.c
7655
7656 EM28XX VIDEO4LINUX DRIVER
7657 M:      Mauro Carvalho Chehab <[email protected]>
7658 L:      [email protected]
7659 S:      Maintained
7660 W:      https://linuxtv.org
7661 T:      git git://linuxtv.org/media_tree.git
7662 F:      Documentation/admin-guide/media/em28xx*
7663 F:      drivers/media/usb/em28xx/
7664
7665 EMBEDDED LINUX
7666 M:      Olivia Mackall <[email protected]>
7667 M:      David Woodhouse <[email protected]>
7668 L:      [email protected]
7669 S:      Maintained
7670
7671 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7672 M:      Adrian Hunter <[email protected]>
7673 M:      Ritesh Harjani <[email protected]>
7674 M:      Asutosh Das <[email protected]>
7675 L:      [email protected]
7676 S:      Supported
7677 F:      drivers/mmc/host/cqhci*
7678
7679 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7680 M:      Ketan Mukadam <[email protected]>
7681 L:      [email protected]
7682 S:      Supported
7683 W:      http://www.broadcom.com
7684 F:      drivers/scsi/be2iscsi/
7685
7686 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7687 M:      Ajit Khaparde <[email protected]>
7688 M:      Sriharsha Basavapatna <[email protected]>
7689 M:      Somnath Kotur <[email protected]>
7690 L:      [email protected]
7691 S:      Supported
7692 W:      http://www.emulex.com
7693 F:      drivers/net/ethernet/emulex/benet/
7694
7695 EMULEX ONECONNECT ROCE DRIVER
7696 M:      Selvin Xavier <[email protected]>
7697 L:      [email protected]
7698 S:      Odd Fixes
7699 W:      http://www.broadcom.com
7700 F:      drivers/infiniband/hw/ocrdma/
7701 F:      include/uapi/rdma/ocrdma-abi.h
7702
7703 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7704 M:      James Smart <[email protected]>
7705 M:      Dick Kennedy <[email protected]>
7706 L:      [email protected]
7707 S:      Supported
7708 W:      http://www.broadcom.com
7709 F:      drivers/scsi/lpfc/
7710
7711 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7712 M:      James Smart <[email protected]>
7713 M:      Ram Vegesna <[email protected]>
7714 L:      [email protected]
7715 L:      [email protected]
7716 S:      Supported
7717 W:      http://www.broadcom.com
7718 F:      drivers/scsi/elx/
7719
7720 ENE CB710 FLASH CARD READER DRIVER
7721 M:      Michał Mirosław <[email protected]>
7722 S:      Maintained
7723 F:      drivers/misc/cb710/
7724 F:      drivers/mmc/host/cb710-mmc.*
7725 F:      include/linux/cb710.h
7726
7727 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7728 M:      Maxim Levitsky <[email protected]>
7729 S:      Maintained
7730 F:      drivers/media/rc/ene_ir.*
7731
7732 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7733 M:      Laurentiu Tudor <[email protected]>
7734 L:      [email protected]
7735 S:      Maintained
7736 F:      drivers/tty/ehv_bytechan.c
7737
7738 EPSON S1D13XXX FRAMEBUFFER DRIVER
7739 M:      Kristoffer Ericson <[email protected]>
7740 S:      Maintained
7741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7742 F:      drivers/video/fbdev/s1d13xxxfb.c
7743 F:      include/video/s1d13xxxfb.h
7744
7745 EROFS FILE SYSTEM
7746 M:      Gao Xiang <[email protected]>
7747 M:      Chao Yu <[email protected]>
7748 R:      Yue Hu <[email protected]>
7749 R:      Jeffle Xu <[email protected]>
7750 L:      [email protected]
7751 S:      Maintained
7752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7753 F:      Documentation/filesystems/erofs.rst
7754 F:      fs/erofs/
7755 F:      include/trace/events/erofs.h
7756
7757 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7758 M:      Jeff Layton <[email protected]>
7759 S:      Maintained
7760 F:      include/linux/errseq.h
7761 F:      lib/errseq.c
7762
7763 ESD CAN/USB DRIVERS
7764 M:      Frank Jungclaus <[email protected]>
7765 R:      [email protected]
7766 L:      [email protected]
7767 S:      Maintained
7768 F:      drivers/net/can/usb/esd_usb.c
7769
7770 ET131X NETWORK DRIVER
7771 M:      Mark Einon <[email protected]>
7772 S:      Odd Fixes
7773 F:      drivers/net/ethernet/agere/
7774
7775 ETAS ES58X CAN/USB DRIVER
7776 M:      Vincent Mailhol <[email protected]>
7777 L:      [email protected]
7778 S:      Maintained
7779 F:      Documentation/networking/devlink/etas_es58x.rst
7780 F:      drivers/net/can/usb/etas_es58x/
7781
7782 ETHERNET BRIDGE
7783 M:      Roopa Prabhu <[email protected]>
7784 M:      Nikolay Aleksandrov <[email protected]>
7785 L:      [email protected] (moderated for non-subscribers)
7786 L:      [email protected]
7787 S:      Maintained
7788 W:      http://www.linuxfoundation.org/en/Net:Bridge
7789 F:      include/linux/netfilter_bridge/
7790 F:      net/bridge/
7791
7792 ETHERNET PHY LIBRARY
7793 M:      Andrew Lunn <[email protected]>
7794 M:      Heiner Kallweit <[email protected]>
7795 R:      Russell King <[email protected]>
7796 L:      [email protected]
7797 S:      Maintained
7798 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7799 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7800 F:      Documentation/devicetree/bindings/net/mdio*
7801 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7802 F:      Documentation/networking/phy.rst
7803 F:      drivers/net/mdio/
7804 F:      drivers/net/mdio/acpi_mdio.c
7805 F:      drivers/net/mdio/fwnode_mdio.c
7806 F:      drivers/net/mdio/of_mdio.c
7807 F:      drivers/net/pcs/
7808 F:      drivers/net/phy/
7809 F:      include/dt-bindings/net/qca-ar803x.h
7810 F:      include/linux/linkmode.h
7811 F:      include/linux/*mdio*.h
7812 F:      include/linux/mdio/*.h
7813 F:      include/linux/mii.h
7814 F:      include/linux/of_net.h
7815 F:      include/linux/phy.h
7816 F:      include/linux/phy_fixed.h
7817 F:      include/linux/platform_data/mdio-bcm-unimac.h
7818 F:      include/linux/platform_data/mdio-gpio.h
7819 F:      include/trace/events/mdio.h
7820 F:      include/uapi/linux/mdio.h
7821 F:      include/uapi/linux/mii.h
7822 F:      net/core/of_net.c
7823
7824 EXEC & BINFMT API
7825 R:      Eric Biederman <[email protected]>
7826 R:      Kees Cook <[email protected]>
7827 L:      [email protected]
7828 S:      Supported
7829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7830 F:      fs/*binfmt_*.c
7831 F:      fs/exec.c
7832 F:      include/linux/binfmts.h
7833 F:      include/linux/elf.h
7834 F:      include/uapi/linux/binfmts.h
7835 F:      include/uapi/linux/elf.h
7836 F:      tools/testing/selftests/exec/
7837 N:      asm/elf.h
7838 N:      binfmt
7839
7840 EXFAT FILE SYSTEM
7841 M:      Namjae Jeon <[email protected]>
7842 M:      Sungjong Seo <[email protected]>
7843 L:      [email protected]
7844 S:      Maintained
7845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7846 F:      fs/exfat/
7847
7848 EXT2 FILE SYSTEM
7849 M:      Jan Kara <[email protected]>
7850 L:      [email protected]
7851 S:      Maintained
7852 F:      Documentation/filesystems/ext2.rst
7853 F:      fs/ext2/
7854 F:      include/linux/ext2*
7855
7856 EXT4 FILE SYSTEM
7857 M:      "Theodore Ts'o" <[email protected]>
7858 M:      Andreas Dilger <[email protected]>
7859 L:      [email protected]
7860 S:      Maintained
7861 W:      http://ext4.wiki.kernel.org
7862 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7864 F:      Documentation/filesystems/ext4/
7865 F:      fs/ext4/
7866 F:      include/trace/events/ext4.h
7867
7868 Extended Verification Module (EVM)
7869 M:      Mimi Zohar <[email protected]>
7870 L:      [email protected]
7871 S:      Supported
7872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7873 F:      security/integrity/evm/
7874 F:      security/integrity/
7875
7876 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7877 M:      Ard Biesheuvel <[email protected]>
7878 L:      [email protected]
7879 S:      Maintained
7880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7881 F:      Documentation/admin-guide/efi-stub.rst
7882 F:      arch/*/include/asm/efi.h
7883 F:      arch/*/kernel/efi.c
7884 F:      arch/arm/boot/compressed/efi-header.S
7885 F:      arch/x86/platform/efi/
7886 F:      drivers/firmware/efi/
7887 F:      include/linux/efi*.h
7888
7889 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7890 M:      MyungJoo Ham <[email protected]>
7891 M:      Chanwoo Choi <[email protected]>
7892 L:      [email protected]
7893 S:      Maintained
7894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7895 F:      Documentation/devicetree/bindings/extcon/
7896 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7897 F:      drivers/extcon/
7898 F:      include/linux/extcon.h
7899 F:      include/linux/extcon/
7900
7901 EXTRA BOOT CONFIG
7902 M:      Masami Hiramatsu <[email protected]>
7903 S:      Maintained
7904 F:      Documentation/admin-guide/bootconfig.rst
7905 F:      fs/proc/bootconfig.c
7906 F:      include/linux/bootconfig.h
7907 F:      lib/bootconfig-data.S
7908 F:      lib/bootconfig.c
7909 F:      tools/bootconfig/*
7910 F:      tools/bootconfig/scripts/*
7911
7912 EXYNOS DP DRIVER
7913 M:      Jingoo Han <[email protected]>
7914 L:      [email protected]
7915 S:      Maintained
7916 F:      drivers/gpu/drm/exynos/exynos_dp*
7917
7918 EXYNOS SYSMMU (IOMMU) driver
7919 M:      Marek Szyprowski <[email protected]>
7920 L:      [email protected]
7921 S:      Maintained
7922 F:      drivers/iommu/exynos-iommu.c
7923
7924 F2FS FILE SYSTEM
7925 M:      Jaegeuk Kim <[email protected]>
7926 M:      Chao Yu <[email protected]>
7927 L:      [email protected]
7928 S:      Maintained
7929 W:      https://f2fs.wiki.kernel.org/
7930 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7932 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7933 F:      Documentation/filesystems/f2fs.rst
7934 F:      fs/f2fs/
7935 F:      include/linux/f2fs_fs.h
7936 F:      include/trace/events/f2fs.h
7937 F:      include/uapi/linux/f2fs.h
7938
7939 F71805F HARDWARE MONITORING DRIVER
7940 M:      Jean Delvare <[email protected]>
7941 L:      [email protected]
7942 S:      Maintained
7943 F:      Documentation/hwmon/f71805f.rst
7944 F:      drivers/hwmon/f71805f.c
7945
7946 FADDR2LINE
7947 M:      Josh Poimboeuf <[email protected]>
7948 S:      Maintained
7949 F:      scripts/faddr2line
7950
7951 FAILOVER MODULE
7952 M:      Sridhar Samudrala <[email protected]>
7953 L:      [email protected]
7954 S:      Supported
7955 F:      Documentation/networking/failover.rst
7956 F:      include/net/failover.h
7957 F:      net/core/failover.c
7958
7959 FANOTIFY
7960 M:      Jan Kara <[email protected]>
7961 R:      Amir Goldstein <[email protected]>
7962 R:      Matthew Bobrowski <[email protected]>
7963 L:      [email protected]
7964 S:      Maintained
7965 F:      fs/notify/fanotify/
7966 F:      include/linux/fanotify.h
7967 F:      include/uapi/linux/fanotify.h
7968
7969 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7970 M:      Linus Walleij <[email protected]>
7971 L:      [email protected]
7972 S:      Maintained
7973 F:      drivers/usb/fotg210/
7974
7975 FARSYNC SYNCHRONOUS DRIVER
7976 M:      Kevin Curtis <[email protected]>
7977 S:      Supported
7978 W:      http://www.farsite.co.uk/
7979 F:      drivers/net/wan/farsync.*
7980
7981 FAULT INJECTION SUPPORT
7982 M:      Akinobu Mita <[email protected]>
7983 S:      Supported
7984 F:      Documentation/fault-injection/
7985 F:      lib/fault-inject.c
7986
7987 FBTFT Framebuffer drivers
7988 L:      [email protected]
7989 L:      [email protected]
7990 S:      Orphan
7991 F:      drivers/staging/fbtft/
7992
7993 FC0011 TUNER DRIVER
7994 M:      Michael Buesch <[email protected]>
7995 L:      [email protected]
7996 S:      Maintained
7997 F:      drivers/media/tuners/fc0011.c
7998 F:      drivers/media/tuners/fc0011.h
7999
8000 FC2580 MEDIA DRIVER
8001 M:      Antti Palosaari <[email protected]>
8002 L:      [email protected]
8003 S:      Maintained
8004 W:      https://linuxtv.org
8005 W:      http://palosaari.fi/linux/
8006 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8007 T:      git git://linuxtv.org/anttip/media_tree.git
8008 F:      drivers/media/tuners/fc2580*
8009
8010 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
8011 M:      Hannes Reinecke <[email protected]>
8012 L:      [email protected]
8013 S:      Supported
8014 W:      www.Open-FCoE.org
8015 F:      drivers/scsi/fcoe/
8016 F:      drivers/scsi/libfc/
8017 F:      include/scsi/fc/
8018 F:      include/scsi/libfc.h
8019 F:      include/scsi/libfcoe.h
8020 F:      include/uapi/scsi/fc/
8021
8022 FILE LOCKING (flock() and fcntl()/lockf())
8023 M:      Jeff Layton <[email protected]>
8024 M:      Chuck Lever <[email protected]>
8025 L:      [email protected]
8026 S:      Maintained
8027 F:      fs/fcntl.c
8028 F:      fs/locks.c
8029 F:      include/linux/fcntl.h
8030 F:      include/uapi/linux/fcntl.h
8031
8032 FILESYSTEM DIRECT ACCESS (DAX)
8033 M:      Dan Williams <[email protected]>
8034 R:      Matthew Wilcox <[email protected]>
8035 R:      Jan Kara <[email protected]>
8036 L:      [email protected]
8037 L:      [email protected]
8038 S:      Supported
8039 F:      fs/dax.c
8040 F:      include/linux/dax.h
8041 F:      include/trace/events/fs_dax.h
8042
8043 FILESYSTEMS (VFS and infrastructure)
8044 M:      Alexander Viro <[email protected]>
8045 L:      [email protected]
8046 S:      Maintained
8047 F:      fs/*
8048 F:      include/linux/fs.h
8049 F:      include/linux/fs_types.h
8050 F:      include/uapi/linux/fs.h
8051 F:      include/uapi/linux/openat2.h
8052
8053 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8054 M:      Riku Voipio <[email protected]>
8055 L:      [email protected]
8056 S:      Maintained
8057 F:      drivers/hwmon/f75375s.c
8058 F:      include/linux/f75375s.h
8059
8060 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8061 M:      Clemens Ladisch <[email protected]>
8062 M:      Takashi Sakamoto <[email protected]>
8063 L:      [email protected] (moderated for non-subscribers)
8064 S:      Maintained
8065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8066 F:      include/uapi/sound/firewire.h
8067 F:      sound/firewire/
8068
8069 FIREWIRE MEDIA DRIVERS (firedtv)
8070 M:      Stefan Richter <[email protected]>
8071 L:      [email protected]
8072 L:      [email protected]
8073 S:      Maintained
8074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8075 F:      drivers/media/firewire/
8076
8077 FIREWIRE SBP-2 TARGET
8078 M:      Chris Boot <[email protected]>
8079 L:      [email protected]
8080 L:      [email protected]
8081 L:      [email protected]
8082 S:      Maintained
8083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8084 F:      drivers/target/sbp/
8085
8086 FIREWIRE SUBSYSTEM
8087 M:      Stefan Richter <[email protected]>
8088 L:      [email protected]
8089 S:      Maintained
8090 W:      http://ieee1394.wiki.kernel.org/
8091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8092 F:      drivers/firewire/
8093 F:      include/linux/firewire.h
8094 F:      include/uapi/linux/firewire*.h
8095 F:      tools/firewire/
8096
8097 FIRMWARE FRAMEWORK FOR ARMV8-A
8098 M:      Sudeep Holla <[email protected]>
8099 L:      [email protected] (moderated for non-subscribers)
8100 S:      Maintained
8101 F:      drivers/firmware/arm_ffa/
8102 F:      include/linux/arm_ffa.h
8103
8104 FIRMWARE LOADER (request_firmware)
8105 M:      Luis Chamberlain <[email protected]>
8106 M:      Russ Weight <[email protected]>
8107 L:      [email protected]
8108 S:      Maintained
8109 F:      Documentation/firmware_class/
8110 F:      drivers/base/firmware_loader/
8111 F:      include/linux/firmware.h
8112
8113 FLEXTIMER FTM-QUADDEC DRIVER
8114 M:      Patrick Havelange <[email protected]>
8115 L:      [email protected]
8116 S:      Maintained
8117 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8118 F:      drivers/counter/ftm-quaddec.c
8119
8120 FLOPPY DRIVER
8121 M:      Denis Efremov <[email protected]>
8122 L:      [email protected]
8123 S:      Odd Fixes
8124 F:      drivers/block/floppy.c
8125
8126 FLYSKY FSIA6B RC RECEIVER
8127 M:      Markus Koch <[email protected]>
8128 L:      [email protected]
8129 S:      Maintained
8130 F:      drivers/input/joystick/fsia6b.c
8131
8132 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8133 M:      Geoffrey D. Bennett <[email protected]>
8134 L:      [email protected] (moderated for non-subscribers)
8135 S:      Maintained
8136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8137 F:      sound/usb/mixer_scarlett_gen2.c
8138
8139 FORCEDETH GIGABIT ETHERNET DRIVER
8140 M:      Rain River <[email protected]>
8141 M:      Zhu Yanjun <[email protected]>
8142 L:      [email protected]
8143 S:      Maintained
8144 F:      drivers/net/ethernet/nvidia/*
8145
8146 FORTIFY_SOURCE
8147 M:      Kees Cook <[email protected]>
8148 L:      [email protected]
8149 S:      Supported
8150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8151 F:      include/linux/fortify-string.h
8152 F:      lib/fortify_kunit.c
8153 F:      lib/memcpy_kunit.c
8154 F:      lib/strscpy_kunit.c
8155 F:      lib/test_fortify/*
8156 F:      scripts/test_fortify.sh
8157 K:      \b__NO_FORTIFY\b
8158
8159 FPGA DFL DRIVERS
8160 M:      Wu Hao <[email protected]>
8161 R:      Tom Rix <[email protected]>
8162 L:      [email protected]
8163 S:      Maintained
8164 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8165 F:      Documentation/fpga/dfl.rst
8166 F:      drivers/fpga/dfl*
8167 F:      drivers/uio/uio_dfl.c
8168 F:      include/linux/dfl.h
8169 F:      include/uapi/linux/fpga-dfl.h
8170
8171 FPGA MANAGER FRAMEWORK
8172 M:      Moritz Fischer <[email protected]>
8173 M:      Wu Hao <[email protected]>
8174 M:      Xu Yilun <[email protected]>
8175 R:      Tom Rix <[email protected]>
8176 L:      [email protected]
8177 S:      Maintained
8178 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8180 F:      Documentation/devicetree/bindings/fpga/
8181 F:      Documentation/driver-api/fpga/
8182 F:      Documentation/fpga/
8183 F:      drivers/fpga/
8184 F:      include/linux/fpga/
8185
8186 INTEL MAX10 BMC SECURE UPDATES
8187 M:      Russ Weight <[email protected]>
8188 L:      [email protected]
8189 S:      Maintained
8190 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
8191 F:      drivers/fpga/intel-m10-bmc-sec-update.c
8192
8193 MICROCHIP POLARFIRE FPGA DRIVERS
8194 M:      Conor Dooley <[email protected]>
8195 R:      Ivan Bornyakov <[email protected]>
8196 L:      [email protected]
8197 S:      Supported
8198 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
8199 F:      drivers/fpga/microchip-spi.c
8200
8201 FPU EMULATOR
8202 M:      Bill Metzenthen <[email protected]>
8203 S:      Maintained
8204 W:      http://floatingpoint.sourceforge.net/emulator/index.html
8205 F:      arch/x86/math-emu/
8206
8207 FRAMEBUFFER CORE
8208 M:      Daniel Vetter <[email protected]>
8209 F:      drivers/video/fbdev/core/
8210 S:      Odd Fixes
8211 T:      git git://anongit.freedesktop.org/drm/drm-misc
8212
8213 FRAMEBUFFER LAYER
8214 M:      Helge Deller <[email protected]>
8215 L:      [email protected]
8216 L:      [email protected]
8217 S:      Maintained
8218 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8220 F:      Documentation/fb/
8221 F:      drivers/video/
8222 F:      include/linux/fb.h
8223 F:      include/uapi/linux/fb.h
8224 F:      include/uapi/video/
8225 F:      include/video/
8226
8227 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8228 M:      Horia Geantă <[email protected]>
8229 M:      Pankaj Gupta <[email protected]>
8230 M:      Gaurav Jain <[email protected]>
8231 L:      [email protected]
8232 S:      Maintained
8233 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
8234 F:      drivers/crypto/caam/
8235
8236 FREESCALE COLDFIRE M5441X MMC DRIVER
8237 M:      Angelo Dureghello <[email protected]>
8238 L:      [email protected]
8239 S:      Maintained
8240 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8241 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8242
8243 FREESCALE DIU FRAMEBUFFER DRIVER
8244 M:      Timur Tabi <[email protected]>
8245 L:      [email protected]
8246 S:      Maintained
8247 F:      drivers/video/fbdev/fsl-diu-fb.*
8248
8249 FREESCALE DMA DRIVER
8250 M:      Li Yang <[email protected]>
8251 M:      Zhang Wei <[email protected]>
8252 L:      [email protected]
8253 S:      Maintained
8254 F:      drivers/dma/fsldma.*
8255
8256 FREESCALE DSPI DRIVER
8257 M:      Vladimir Oltean <[email protected]>
8258 L:      [email protected]
8259 S:      Maintained
8260 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8261 F:      drivers/spi/spi-fsl-dspi.c
8262 F:      include/linux/spi/spi-fsl-dspi.h
8263
8264 FREESCALE ENETC ETHERNET DRIVERS
8265 M:      Claudiu Manoil <[email protected]>
8266 L:      [email protected]
8267 S:      Maintained
8268 F:      drivers/net/ethernet/freescale/enetc/
8269
8270 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8271 M:      Claudiu Manoil <[email protected]>
8272 L:      [email protected]
8273 S:      Maintained
8274 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8275 F:      drivers/net/ethernet/freescale/gianfar*
8276
8277 FREESCALE GPMI NAND DRIVER
8278 M:      Han Xu <[email protected]>
8279 L:      [email protected]
8280 S:      Maintained
8281 F:      drivers/mtd/nand/raw/gpmi-nand/*
8282
8283 FREESCALE I2C CPM DRIVER
8284 M:      Jochen Friedrich <[email protected]>
8285 L:      [email protected]
8286 L:      [email protected]
8287 S:      Maintained
8288 F:      drivers/i2c/busses/i2c-cpm.c
8289
8290 FREESCALE IMX / MXC FEC DRIVER
8291 M:      Wei Fang <[email protected]>
8292 R:      Shenwei Wang <[email protected]>
8293 R:      Clark Wang <[email protected]>
8294 R:      NXP Linux Team <[email protected]>
8295 L:      [email protected]
8296 S:      Maintained
8297 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8298 F:      drivers/net/ethernet/freescale/fec.h
8299 F:      drivers/net/ethernet/freescale/fec_main.c
8300 F:      drivers/net/ethernet/freescale/fec_ptp.c
8301
8302 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8303 M:      Sascha Hauer <[email protected]>
8304 R:      Pengutronix Kernel Team <[email protected]>
8305 L:      [email protected]
8306 L:      [email protected] (moderated for non-subscribers)
8307 S:      Maintained
8308 F:      drivers/video/fbdev/imxfb.c
8309
8310 FREESCALE IMX DDR PMU DRIVER
8311 M:      Frank Li <[email protected]>
8312 L:      [email protected] (moderated for non-subscribers)
8313 S:      Maintained
8314 F:      Documentation/admin-guide/perf/imx-ddr.rst
8315 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8316 F:      drivers/perf/fsl_imx8_ddr_perf.c
8317
8318 FREESCALE IMX I2C DRIVER
8319 M:      Oleksij Rempel <[email protected]>
8320 R:      Pengutronix Kernel Team <[email protected]>
8321 L:      [email protected]
8322 S:      Maintained
8323 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8324 F:      drivers/i2c/busses/i2c-imx.c
8325
8326 FREESCALE IMX LPI2C DRIVER
8327 M:      Dong Aisheng <[email protected]>
8328 L:      [email protected]
8329 L:      [email protected]
8330 S:      Maintained
8331 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8332 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8333
8334 FREESCALE MPC I2C DRIVER
8335 M:      Chris Packham <[email protected]>
8336 L:      [email protected]
8337 S:      Maintained
8338 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8339 F:      drivers/i2c/busses/i2c-mpc.c
8340
8341 FREESCALE QORIQ DPAA ETHERNET DRIVER
8342 M:      Madalin Bucur <[email protected]>
8343 L:      [email protected]
8344 S:      Maintained
8345 F:      drivers/net/ethernet/freescale/dpaa
8346
8347 FREESCALE QORIQ DPAA FMAN DRIVER
8348 M:      Madalin Bucur <[email protected]>
8349 L:      [email protected]
8350 S:      Maintained
8351 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8352 F:      drivers/net/ethernet/freescale/fman
8353
8354 FREESCALE QORIQ PTP CLOCK DRIVER
8355 M:      Yangbo Lu <[email protected]>
8356 L:      [email protected]
8357 S:      Maintained
8358 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8359 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8360 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8361 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8362 F:      drivers/ptp/ptp_qoriq.c
8363 F:      drivers/ptp/ptp_qoriq_debugfs.c
8364 F:      include/linux/fsl/ptp_qoriq.h
8365
8366 FREESCALE QUAD SPI DRIVER
8367 M:      Han Xu <[email protected]>
8368 L:      [email protected]
8369 S:      Maintained
8370 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8371 F:      drivers/spi/spi-fsl-qspi.c
8372
8373 FREESCALE QUICC ENGINE LIBRARY
8374 M:      Qiang Zhao <[email protected]>
8375 L:      [email protected]
8376 S:      Maintained
8377 F:      drivers/soc/fsl/qe/
8378 F:      include/soc/fsl/qe/
8379
8380 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8381 M:      Li Yang <[email protected]>
8382 L:      [email protected]
8383 L:      [email protected]
8384 S:      Maintained
8385 F:      drivers/net/ethernet/freescale/ucc_geth*
8386
8387 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8388 M:      Zhao Qiang <[email protected]>
8389 L:      [email protected]
8390 L:      [email protected]
8391 S:      Maintained
8392 F:      drivers/net/wan/fsl_ucc_hdlc*
8393
8394 FREESCALE QUICC ENGINE UCC UART DRIVER
8395 M:      Timur Tabi <[email protected]>
8396 L:      [email protected]
8397 S:      Maintained
8398 F:      drivers/tty/serial/ucc_uart.c
8399
8400 FREESCALE SOC DRIVERS
8401 M:      Li Yang <[email protected]>
8402 L:      [email protected]
8403 L:      [email protected] (moderated for non-subscribers)
8404 S:      Maintained
8405 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8406 F:      Documentation/devicetree/bindings/soc/fsl/
8407 F:      drivers/soc/fsl/
8408 F:      include/linux/fsl/
8409 F:      include/soc/fsl/
8410
8411 FREESCALE SOC FS_ENET DRIVER
8412 M:      Pantelis Antoniou <[email protected]>
8413 L:      [email protected]
8414 L:      [email protected]
8415 S:      Maintained
8416 F:      drivers/net/ethernet/freescale/fs_enet/
8417 F:      include/linux/fs_enet_pd.h
8418
8419 FREESCALE SOC SOUND DRIVERS
8420 M:      Shengjiu Wang <[email protected]>
8421 M:      Xiubo Li <[email protected]>
8422 R:      Fabio Estevam <[email protected]>
8423 R:      Nicolin Chen <[email protected]>
8424 L:      [email protected] (moderated for non-subscribers)
8425 L:      [email protected]
8426 S:      Maintained
8427 F:      sound/soc/fsl/fsl*
8428 F:      sound/soc/fsl/imx*
8429 F:      sound/soc/fsl/mpc8610_hpcd.c
8430
8431 FREESCALE USB PERIPHERAL DRIVERS
8432 M:      Li Yang <[email protected]>
8433 L:      [email protected]
8434 L:      [email protected]
8435 S:      Maintained
8436 F:      drivers/usb/gadget/udc/fsl*
8437
8438 FREESCALE USB PHY DRIVER
8439 M:      Ran Wang <[email protected]>
8440 L:      [email protected]
8441 L:      [email protected]
8442 S:      Maintained
8443 F:      drivers/usb/phy/phy-fsl-usb*
8444
8445 FREEVXFS FILESYSTEM
8446 M:      Christoph Hellwig <[email protected]>
8447 S:      Maintained
8448 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8449 F:      fs/freevxfs/
8450
8451 FREEZER
8452 M:      "Rafael J. Wysocki" <[email protected]>
8453 M:      Pavel Machek <[email protected]>
8454 L:      [email protected]
8455 S:      Supported
8456 F:      Documentation/power/freezing-of-tasks.rst
8457 F:      include/linux/freezer.h
8458 F:      kernel/freezer.c
8459
8460 FRONTSWAP API
8461 M:      Konrad Rzeszutek Wilk <[email protected]>
8462 L:      [email protected]
8463 S:      Maintained
8464 F:      include/linux/frontswap.h
8465 F:      mm/frontswap.c
8466
8467 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8468 M:      David Howells <[email protected]>
8469 L:      [email protected] (moderated for non-subscribers)
8470 S:      Supported
8471 F:      Documentation/filesystems/caching/
8472 F:      fs/fscache/
8473 F:      include/linux/fscache*.h
8474
8475 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8476 M:      Theodore Y. Ts'o <[email protected]>
8477 M:      Jaegeuk Kim <[email protected]>
8478 M:      Eric Biggers <[email protected]>
8479 L:      [email protected]
8480 S:      Supported
8481 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8482 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
8483 F:      Documentation/filesystems/fscrypt.rst
8484 F:      fs/crypto/
8485 F:      include/linux/fscrypt*.h
8486 F:      include/uapi/linux/fscrypt.h
8487
8488 FSI SUBSYSTEM
8489 M:      Jeremy Kerr <[email protected]>
8490 M:      Joel Stanley <[email protected]>
8491 R:      Alistar Popple <[email protected]>
8492 R:      Eddie James <[email protected]>
8493 L:      [email protected]
8494 S:      Supported
8495 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8497 F:      drivers/fsi/
8498 F:      include/linux/fsi*.h
8499 F:      include/trace/events/fsi*.h
8500
8501 FSI-ATTACHED I2C DRIVER
8502 M:      Eddie James <[email protected]>
8503 L:      [email protected]
8504 L:      [email protected] (moderated for non-subscribers)
8505 S:      Maintained
8506 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8507 F:      drivers/i2c/busses/i2c-fsi.c
8508
8509 FSI-ATTACHED SPI DRIVER
8510 M:      Eddie James <[email protected]>
8511 L:      [email protected]
8512 S:      Maintained
8513 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8514 F:      drivers/spi/spi-fsi.c
8515
8516 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8517 M:      Jan Kara <[email protected]>
8518 R:      Amir Goldstein <[email protected]>
8519 L:      [email protected]
8520 S:      Maintained
8521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8522 F:      fs/notify/
8523 F:      include/linux/fsnotify*.h
8524
8525 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8526 M:      Eric Biggers <[email protected]>
8527 M:      Theodore Y. Ts'o <[email protected]>
8528 L:      [email protected]
8529 S:      Supported
8530 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8531 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
8532 F:      Documentation/filesystems/fsverity.rst
8533 F:      fs/verity/
8534 F:      include/linux/fsverity.h
8535 F:      include/uapi/linux/fsverity.h
8536
8537 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8538 M:      Michael Zaidman <[email protected]>
8539 L:      [email protected]
8540 L:      [email protected]
8541 S:      Maintained
8542 F:      drivers/hid/hid-ft260.c
8543
8544 FUJITSU LAPTOP EXTRAS
8545 M:      Jonathan Woithe <[email protected]>
8546 L:      [email protected]
8547 S:      Maintained
8548 F:      drivers/platform/x86/fujitsu-laptop.c
8549
8550 FUJITSU M-5MO LS CAMERA ISP DRIVER
8551 M:      Kyungmin Park <[email protected]>
8552 M:      Heungjun Kim <[email protected]>
8553 L:      [email protected]
8554 S:      Maintained
8555 F:      drivers/media/i2c/m5mols/
8556 F:      include/media/i2c/m5mols.h
8557
8558 FUJITSU TABLET EXTRAS
8559 M:      Robert Gerlach <[email protected]>
8560 L:      [email protected]
8561 S:      Maintained
8562 F:      drivers/platform/x86/fujitsu-tablet.c
8563
8564 FUNCTION HOOKS (FTRACE)
8565 M:      Steven Rostedt <[email protected]>
8566 M:      Masami Hiramatsu <[email protected]>
8567 R:      Mark Rutland <[email protected]>
8568 L:      [email protected]
8569 L:      [email protected]
8570 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8571 S:      Maintained
8572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8573 F:      Documentation/trace/ftrace*
8574 F:      kernel/trace/ftrace*
8575 F:      kernel/trace/fgraph.c
8576 F:      arch/*/*/*/*ftrace*
8577 F:      arch/*/*/*ftrace*
8578 F:      include/*/ftrace.h
8579
8580 FUNGIBLE ETHERNET DRIVERS
8581 M:      Dimitris Michailidis <[email protected]>
8582 L:      [email protected]
8583 S:      Supported
8584 F:      drivers/net/ethernet/fungible/
8585
8586 FUSE: FILESYSTEM IN USERSPACE
8587 M:      Miklos Szeredi <[email protected]>
8588 L:      [email protected]
8589 S:      Maintained
8590 W:      https://github.com/libfuse/
8591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8592 F:      Documentation/filesystems/fuse.rst
8593 F:      fs/fuse/
8594 F:      include/uapi/linux/fuse.h
8595
8596 FUTEX SUBSYSTEM
8597 M:      Thomas Gleixner <[email protected]>
8598 M:      Ingo Molnar <[email protected]>
8599 R:      Peter Zijlstra <[email protected]>
8600 R:      Darren Hart <[email protected]>
8601 R:      Davidlohr Bueso <[email protected]>
8602 R:      André Almeida <[email protected]>
8603 L:      [email protected]
8604 S:      Maintained
8605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8606 F:      Documentation/locking/*futex*
8607 F:      include/asm-generic/futex.h
8608 F:      include/linux/futex.h
8609 F:      include/uapi/linux/futex.h
8610 F:      kernel/futex/*
8611 F:      tools/perf/bench/futex*
8612 F:      tools/testing/selftests/futex/
8613
8614 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8615 M:      Tim Harvey <[email protected]>
8616 S:      Maintained
8617 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8618 F:      drivers/mfd/gateworks-gsc.c
8619 F:      include/linux/mfd/gsc.h
8620 F:      Documentation/hwmon/gsc-hwmon.rst
8621 F:      drivers/hwmon/gsc-hwmon.c
8622 F:      include/linux/platform_data/gsc_hwmon.h
8623
8624 GCC PLUGINS
8625 M:      Kees Cook <[email protected]>
8626 L:      [email protected]
8627 S:      Maintained
8628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8629 F:      Documentation/kbuild/gcc-plugins.rst
8630 F:      scripts/Makefile.gcc-plugins
8631 F:      scripts/gcc-plugins/
8632
8633 GCOV BASED KERNEL PROFILING
8634 M:      Peter Oberparleiter <[email protected]>
8635 S:      Maintained
8636 F:      Documentation/dev-tools/gcov.rst
8637 F:      kernel/gcov/
8638
8639 GDB KERNEL DEBUGGING HELPER SCRIPTS
8640 M:      Jan Kiszka <[email protected]>
8641 M:      Kieran Bingham <[email protected]>
8642 S:      Supported
8643 F:      scripts/gdb/
8644
8645 GEMINI CRYPTO DRIVER
8646 M:      Corentin Labbe <[email protected]>
8647 L:      [email protected]
8648 S:      Maintained
8649 F:      drivers/crypto/gemini/
8650
8651 GEMTEK FM RADIO RECEIVER DRIVER
8652 M:      Hans Verkuil <[email protected]>
8653 L:      [email protected]
8654 S:      Maintained
8655 W:      https://linuxtv.org
8656 T:      git git://linuxtv.org/media_tree.git
8657 F:      drivers/media/radio/radio-gemtek*
8658
8659 GENERIC ARCHITECTURE TOPOLOGY
8660 M:      Sudeep Holla <[email protected]>
8661 L:      [email protected]
8662 S:      Maintained
8663 F:      drivers/base/arch_topology.c
8664 F:      include/linux/arch_topology.h
8665
8666 GENERIC ENTRY CODE
8667 M:      Thomas Gleixner <[email protected]>
8668 M:      Peter Zijlstra <[email protected]>
8669 M:      Andy Lutomirski <[email protected]>
8670 L:      [email protected]
8671 S:      Maintained
8672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8673 F:      include/linux/entry-common.h
8674 F:      include/linux/entry-kvm.h
8675 F:      kernel/entry/
8676
8677 GENERIC GPIO I2C DRIVER
8678 M:      Wolfram Sang <[email protected]>
8679 S:      Supported
8680 F:      drivers/i2c/busses/i2c-gpio.c
8681 F:      include/linux/platform_data/i2c-gpio.h
8682
8683 GENERIC GPIO I2C MULTIPLEXER DRIVER
8684 M:      Peter Korsgaard <[email protected]>
8685 L:      [email protected]
8686 S:      Supported
8687 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8688 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8689 F:      include/linux/platform_data/i2c-mux-gpio.h
8690
8691 GENERIC HDLC (WAN) DRIVERS
8692 M:      Krzysztof Halasa <[email protected]>
8693 S:      Maintained
8694 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8695 F:      drivers/net/wan/c101.c
8696 F:      drivers/net/wan/hd6457*
8697 F:      drivers/net/wan/hdlc*
8698 F:      drivers/net/wan/n2.c
8699 F:      drivers/net/wan/pc300too.c
8700 F:      drivers/net/wan/pci200syn.c
8701 F:      drivers/net/wan/wanxl*
8702
8703 GENERIC INCLUDE/ASM HEADER FILES
8704 M:      Arnd Bergmann <[email protected]>
8705 L:      [email protected]
8706 S:      Maintained
8707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8708 F:      include/asm-generic/
8709 F:      include/uapi/asm-generic/
8710
8711 GENERIC PHY FRAMEWORK
8712 M:      Vinod Koul <[email protected]>
8713 M:      Kishon Vijay Abraham I <[email protected]>
8714 L:      [email protected]
8715 S:      Supported
8716 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8718 F:      Documentation/devicetree/bindings/phy/
8719 F:      drivers/phy/
8720 F:      include/dt-bindings/phy/
8721 F:      include/linux/phy/
8722
8723 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8724 M:      Wolfram Sang <[email protected]>
8725 S:      Supported
8726 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8727
8728 GENERIC PM DOMAINS
8729 M:      "Rafael J. Wysocki" <[email protected]>
8730 M:      Kevin Hilman <[email protected]>
8731 M:      Ulf Hansson <[email protected]>
8732 L:      [email protected]
8733 S:      Supported
8734 F:      Documentation/devicetree/bindings/power/power?domain*
8735 F:      drivers/base/power/domain*.c
8736 F:      include/linux/pm_domain.h
8737
8738 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8739 M:      Eugen Hristev <[email protected]>
8740 L:      [email protected]
8741 S:      Maintained
8742 F:      drivers/input/touchscreen/resistive-adc-touch.c
8743
8744 GENERIC STRING LIBRARY
8745 R:      Andy Shevchenko <[email protected]>
8746 S:      Maintained
8747 F:      lib/string.c
8748 F:      lib/string_helpers.c
8749 F:      lib/test_string.c
8750 F:      lib/test-string_helpers.c
8751
8752 GENERIC UIO DRIVER FOR PCI DEVICES
8753 M:      "Michael S. Tsirkin" <[email protected]>
8754 L:      [email protected]
8755 S:      Supported
8756 F:      drivers/uio/uio_pci_generic.c
8757
8758 GENERIC VDSO LIBRARY
8759 M:      Andy Lutomirski <[email protected]>
8760 M:      Thomas Gleixner <[email protected]>
8761 M:      Vincenzo Frascino <[email protected]>
8762 L:      [email protected]
8763 S:      Maintained
8764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8765 F:      include/asm-generic/vdso/vsyscall.h
8766 F:      include/vdso/
8767 F:      kernel/time/vsyscall.c
8768 F:      lib/vdso/
8769
8770 GENWQE (IBM Generic Workqueue Card)
8771 M:      Frank Haverkamp <[email protected]>
8772 S:      Supported
8773 F:      drivers/misc/genwqe/
8774
8775 GET_MAINTAINER SCRIPT
8776 M:      Joe Perches <[email protected]>
8777 S:      Maintained
8778 F:      scripts/get_maintainer.pl
8779
8780 GFS2 FILE SYSTEM
8781 M:      Bob Peterson <[email protected]>
8782 M:      Andreas Gruenbacher <[email protected]>
8783 L:      [email protected]
8784 S:      Supported
8785 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8787 F:      Documentation/filesystems/gfs2*
8788 F:      fs/gfs2/
8789 F:      include/uapi/linux/gfs2_ondisk.h
8790
8791 GIGABYTE WMI DRIVER
8792 M:      Thomas Weißschuh <[email protected]>
8793 L:      [email protected]
8794 S:      Maintained
8795 F:      drivers/platform/x86/gigabyte-wmi.c
8796
8797 GNSS SUBSYSTEM
8798 M:      Johan Hovold <[email protected]>
8799 S:      Maintained
8800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8801 F:      Documentation/ABI/testing/sysfs-class-gnss
8802 F:      Documentation/devicetree/bindings/gnss/
8803 F:      drivers/gnss/
8804 F:      include/linux/gnss.h
8805
8806 GO7007 MPEG CODEC
8807 M:      Hans Verkuil <[email protected]>
8808 L:      [email protected]
8809 S:      Maintained
8810 F:      drivers/media/usb/go7007/
8811
8812 GOODIX TOUCHSCREEN
8813 M:      Bastien Nocera <[email protected]>
8814 M:      Hans de Goede <[email protected]>
8815 L:      [email protected]
8816 S:      Maintained
8817 F:      drivers/input/touchscreen/goodix*
8818
8819 GOOGLE ETHERNET DRIVERS
8820 M:      Jeroen de Borst <[email protected]>
8821 M:      Catherine Sullivan <[email protected]>
8822 R:      Shailend Chand <[email protected]>
8823 L:      [email protected]
8824 S:      Supported
8825 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8826 F:      drivers/net/ethernet/google
8827
8828 GPD POCKET FAN DRIVER
8829 M:      Hans de Goede <[email protected]>
8830 L:      [email protected]
8831 S:      Maintained
8832 F:      drivers/platform/x86/gpd-pocket-fan.c
8833
8834 GPIO ACPI SUPPORT
8835 M:      Mika Westerberg <[email protected]>
8836 M:      Andy Shevchenko <[email protected]>
8837 L:      [email protected]
8838 L:      [email protected]
8839 S:      Supported
8840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8841 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8842 F:      drivers/gpio/gpiolib-acpi.c
8843 F:      drivers/gpio/gpiolib-acpi.h
8844
8845 GPIO AGGREGATOR
8846 M:      Geert Uytterhoeven <[email protected]>
8847 L:      [email protected]
8848 S:      Supported
8849 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8850 F:      drivers/gpio/gpio-aggregator.c
8851
8852 GPIO IR Transmitter
8853 M:      Sean Young <[email protected]>
8854 L:      [email protected]
8855 S:      Maintained
8856 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8857 F:      drivers/media/rc/gpio-ir-tx.c
8858
8859 GPIO MOCKUP DRIVER
8860 M:      Bamvor Jian Zhang <[email protected]>
8861 L:      [email protected]
8862 S:      Maintained
8863 F:      drivers/gpio/gpio-mockup.c
8864 F:      tools/testing/selftests/gpio/
8865
8866 GPIO REGMAP
8867 R:      Michael Walle <[email protected]>
8868 S:      Maintained
8869 F:      drivers/gpio/gpio-regmap.c
8870 F:      include/linux/gpio/regmap.h
8871
8872 GPIO SUBSYSTEM
8873 M:      Linus Walleij <[email protected]>
8874 M:      Bartosz Golaszewski <[email protected]>
8875 L:      [email protected]
8876 S:      Maintained
8877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8878 F:      Documentation/ABI/obsolete/sysfs-gpio
8879 F:      Documentation/ABI/testing/gpio-cdev
8880 F:      Documentation/admin-guide/gpio/
8881 F:      Documentation/devicetree/bindings/gpio/
8882 F:      Documentation/driver-api/gpio/
8883 F:      drivers/gpio/
8884 F:      include/asm-generic/gpio.h
8885 F:      include/dt-bindings/gpio/
8886 F:      include/linux/gpio.h
8887 F:      include/linux/gpio/
8888 F:      include/linux/of_gpio.h
8889 F:      include/uapi/linux/gpio.h
8890 F:      tools/gpio/
8891
8892 GRE DEMULTIPLEXER DRIVER
8893 M:      Dmitry Kozlov <[email protected]>
8894 L:      [email protected]
8895 S:      Maintained
8896 F:      include/net/gre.h
8897 F:      net/ipv4/gre_demux.c
8898 F:      net/ipv4/gre_offload.c
8899
8900 GRETH 10/100/1G Ethernet MAC device driver
8901 M:      Andreas Larsson <[email protected]>
8902 L:      [email protected]
8903 S:      Maintained
8904 F:      drivers/net/ethernet/aeroflex/
8905
8906 GREYBUS AUDIO PROTOCOLS DRIVERS
8907 M:      Vaibhav Agarwal <[email protected]>
8908 M:      Mark Greer <[email protected]>
8909 S:      Maintained
8910 F:      drivers/staging/greybus/audio_apbridgea.c
8911 F:      drivers/staging/greybus/audio_apbridgea.h
8912 F:      drivers/staging/greybus/audio_codec.c
8913 F:      drivers/staging/greybus/audio_codec.h
8914 F:      drivers/staging/greybus/audio_gb.c
8915 F:      drivers/staging/greybus/audio_manager.c
8916 F:      drivers/staging/greybus/audio_manager.h
8917 F:      drivers/staging/greybus/audio_manager_module.c
8918 F:      drivers/staging/greybus/audio_manager_private.h
8919 F:      drivers/staging/greybus/audio_manager_sysfs.c
8920 F:      drivers/staging/greybus/audio_module.c
8921 F:      drivers/staging/greybus/audio_topology.c
8922
8923 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8924 M:      Viresh Kumar <[email protected]>
8925 S:      Maintained
8926 F:      drivers/staging/greybus/authentication.c
8927 F:      drivers/staging/greybus/bootrom.c
8928 F:      drivers/staging/greybus/firmware.h
8929 F:      drivers/staging/greybus/fw-core.c
8930 F:      drivers/staging/greybus/fw-download.c
8931 F:      drivers/staging/greybus/fw-management.c
8932 F:      drivers/staging/greybus/greybus_authentication.h
8933 F:      drivers/staging/greybus/greybus_firmware.h
8934 F:      drivers/staging/greybus/hid.c
8935 F:      drivers/staging/greybus/i2c.c
8936 F:      drivers/staging/greybus/spi.c
8937 F:      drivers/staging/greybus/spilib.c
8938 F:      drivers/staging/greybus/spilib.h
8939
8940 GREYBUS LOOPBACK DRIVER
8941 M:      Bryan O'Donoghue <[email protected]>
8942 S:      Maintained
8943 F:      drivers/staging/greybus/loopback.c
8944
8945 GREYBUS PLATFORM DRIVERS
8946 M:      Vaibhav Hiremath <[email protected]>
8947 S:      Maintained
8948 F:      drivers/staging/greybus/arche-apb-ctrl.c
8949 F:      drivers/staging/greybus/arche-platform.c
8950 F:      drivers/staging/greybus/arche_platform.h
8951
8952 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8953 M:      Rui Miguel Silva <[email protected]>
8954 S:      Maintained
8955 F:      drivers/staging/greybus/gpio.c
8956 F:      drivers/staging/greybus/light.c
8957 F:      drivers/staging/greybus/power_supply.c
8958 F:      drivers/staging/greybus/sdio.c
8959 F:      drivers/staging/greybus/spi.c
8960 F:      drivers/staging/greybus/spilib.c
8961
8962 GREYBUS SUBSYSTEM
8963 M:      Johan Hovold <[email protected]>
8964 M:      Alex Elder <[email protected]>
8965 M:      Greg Kroah-Hartman <[email protected]>
8966 L:      [email protected] (moderated for non-subscribers)
8967 S:      Maintained
8968 F:      drivers/greybus/
8969 F:      drivers/staging/greybus/
8970 F:      include/linux/greybus.h
8971 F:      include/linux/greybus/
8972
8973 GREYBUS UART PROTOCOLS DRIVERS
8974 M:      David Lin <[email protected]>
8975 S:      Maintained
8976 F:      drivers/staging/greybus/log.c
8977 F:      drivers/staging/greybus/uart.c
8978
8979 GS1662 VIDEO SERIALIZER
8980 M:      Charles-Antoine Couret <[email protected]>
8981 L:      [email protected]
8982 S:      Maintained
8983 T:      git git://linuxtv.org/media_tree.git
8984 F:      drivers/media/spi/gs1662.c
8985
8986 GSPCA FINEPIX SUBDRIVER
8987 M:      Frank Zago <[email protected]>
8988 L:      [email protected]
8989 S:      Maintained
8990 T:      git git://linuxtv.org/media_tree.git
8991 F:      drivers/media/usb/gspca/finepix.c
8992
8993 GSPCA GL860 SUBDRIVER
8994 M:      Olivier Lorin <[email protected]>
8995 L:      [email protected]
8996 S:      Maintained
8997 T:      git git://linuxtv.org/media_tree.git
8998 F:      drivers/media/usb/gspca/gl860/
8999
9000 GSPCA M5602 SUBDRIVER
9001 M:      Erik Andren <[email protected]>
9002 L:      [email protected]
9003 S:      Maintained
9004 T:      git git://linuxtv.org/media_tree.git
9005 F:      drivers/media/usb/gspca/m5602/
9006
9007 GSPCA PAC207 SONIXB SUBDRIVER
9008 M:      Hans Verkuil <[email protected]>
9009 L:      [email protected]
9010 S:      Odd Fixes
9011 T:      git git://linuxtv.org/media_tree.git
9012 F:      drivers/media/usb/gspca/pac207.c
9013
9014 GSPCA SN9C20X SUBDRIVER
9015 M:      Brian Johnson <[email protected]>
9016 L:      [email protected]
9017 S:      Maintained
9018 T:      git git://linuxtv.org/media_tree.git
9019 F:      drivers/media/usb/gspca/sn9c20x.c
9020
9021 GSPCA T613 SUBDRIVER
9022 M:      Leandro Costantino <[email protected]>
9023 L:      [email protected]
9024 S:      Maintained
9025 T:      git git://linuxtv.org/media_tree.git
9026 F:      drivers/media/usb/gspca/t613.c
9027
9028 GSPCA USB WEBCAM DRIVER
9029 M:      Hans Verkuil <[email protected]>
9030 L:      [email protected]
9031 S:      Odd Fixes
9032 T:      git git://linuxtv.org/media_tree.git
9033 F:      drivers/media/usb/gspca/
9034
9035 GTP (GPRS Tunneling Protocol)
9036 M:      Pablo Neira Ayuso <[email protected]>
9037 M:      Harald Welte <[email protected]>
9038 L:      [email protected]
9039 S:      Maintained
9040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
9041 F:      drivers/net/gtp.c
9042
9043 GUID PARTITION TABLE (GPT)
9044 M:      Davidlohr Bueso <[email protected]>
9045 L:      [email protected]
9046 S:      Maintained
9047 F:      block/partitions/efi.*
9048
9049 HABANALABS PCI DRIVER
9050 M:      Oded Gabbay <[email protected]>
9051 S:      Supported
9052 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9053 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9054 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9055 F:      drivers/misc/habanalabs/
9056 F:      include/trace/events/habanalabs.h
9057 F:      include/uapi/misc/habanalabs.h
9058
9059 HACKRF MEDIA DRIVER
9060 M:      Antti Palosaari <[email protected]>
9061 L:      [email protected]
9062 S:      Maintained
9063 W:      https://linuxtv.org
9064 W:      http://palosaari.fi/linux/
9065 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9066 T:      git git://linuxtv.org/anttip/media_tree.git
9067 F:      drivers/media/usb/hackrf/
9068
9069 HANTRO VPU CODEC DRIVER
9070 M:      Ezequiel Garcia <[email protected]>
9071 M:      Philipp Zabel <[email protected]>
9072 L:      [email protected]
9073 L:      [email protected]
9074 S:      Maintained
9075 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9076 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9077 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9078 F:      drivers/media/platform/verisilicon/
9079
9080 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9081 M:      Frank Seidel <[email protected]>
9082 L:      [email protected]
9083 S:      Maintained
9084 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9085 F:      drivers/platform/x86/hdaps.c
9086
9087 HARDWARE MONITORING
9088 M:      Jean Delvare <[email protected]>
9089 M:      Guenter Roeck <[email protected]>
9090 L:      [email protected]
9091 S:      Maintained
9092 W:      http://hwmon.wiki.kernel.org/
9093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9094 F:      Documentation/ABI/testing/sysfs-class-hwmon
9095 F:      Documentation/devicetree/bindings/hwmon/
9096 F:      Documentation/hwmon/
9097 F:      drivers/hwmon/
9098 F:      include/linux/hwmon*.h
9099 F:      include/trace/events/hwmon*.h
9100 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9101
9102 HARDWARE RANDOM NUMBER GENERATOR CORE
9103 M:      Olivia Mackall <[email protected]>
9104 M:      Herbert Xu <[email protected]>
9105 L:      [email protected]
9106 S:      Odd fixes
9107 F:      Documentation/admin-guide/hw_random.rst
9108 F:      Documentation/devicetree/bindings/rng/
9109 F:      drivers/char/hw_random/
9110 F:      include/linux/hw_random.h
9111
9112 HARDWARE SPINLOCK CORE
9113 M:      Ohad Ben-Cohen <[email protected]>
9114 M:      Bjorn Andersson <[email protected]>
9115 R:      Baolin Wang <[email protected]>
9116 L:      [email protected]
9117 S:      Maintained
9118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9119 F:      Documentation/devicetree/bindings/hwlock/
9120 F:      Documentation/locking/hwspinlock.rst
9121 F:      drivers/hwspinlock/
9122 F:      include/linux/hwspinlock.h
9123
9124 HARDWARE TRACING FACILITIES
9125 M:      Alexander Shishkin <[email protected]>
9126 S:      Maintained
9127 F:      drivers/hwtracing/
9128
9129 HARMONY SOUND DRIVER
9130 L:      [email protected]
9131 S:      Maintained
9132 F:      sound/parisc/harmony.*
9133
9134 HDPVR USB VIDEO ENCODER DRIVER
9135 M:      Hans Verkuil <[email protected]>
9136 L:      [email protected]
9137 S:      Odd Fixes
9138 W:      https://linuxtv.org
9139 T:      git git://linuxtv.org/media_tree.git
9140 F:      drivers/media/usb/hdpvr/
9141
9142 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9143 M:      Matt Hsiao <[email protected]>
9144 S:      Supported
9145 F:      drivers/misc/hpilo.[ch]
9146
9147 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9148 M:      Jerry Hoemann <[email protected]>
9149 S:      Supported
9150 F:      Documentation/watchdog/hpwdt.rst
9151 F:      drivers/watchdog/hpwdt.c
9152
9153 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9154 M:      Don Brace <[email protected]>
9155 L:      [email protected]
9156 L:      [email protected]
9157 S:      Supported
9158 F:      Documentation/scsi/hpsa.rst
9159 F:      drivers/scsi/hpsa*.[ch]
9160 F:      include/linux/cciss*.h
9161 F:      include/uapi/linux/cciss*.h
9162
9163 HFI1 DRIVER
9164 M:      Dennis Dalessandro <[email protected]>
9165 L:      [email protected]
9166 S:      Supported
9167 F:      drivers/infiniband/hw/hfi1
9168
9169 HFS FILESYSTEM
9170 L:      [email protected]
9171 S:      Orphan
9172 F:      Documentation/filesystems/hfs.rst
9173 F:      fs/hfs/
9174
9175 HFSPLUS FILESYSTEM
9176 L:      [email protected]
9177 S:      Orphan
9178 F:      Documentation/filesystems/hfsplus.rst
9179 F:      fs/hfsplus/
9180
9181 HGA FRAMEBUFFER DRIVER
9182 M:      Ferenc Bakonyi <[email protected]>
9183 L:      [email protected]
9184 S:      Maintained
9185 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9186 F:      drivers/video/fbdev/hgafb.c
9187
9188 HIBERNATION (aka Software Suspend, aka swsusp)
9189 M:      "Rafael J. Wysocki" <[email protected]>
9190 M:      Pavel Machek <[email protected]>
9191 L:      [email protected]
9192 S:      Supported
9193 B:      https://bugzilla.kernel.org
9194 F:      arch/*/include/asm/suspend*.h
9195 F:      arch/x86/power/
9196 F:      drivers/base/power/
9197 F:      include/linux/freezer.h
9198 F:      include/linux/pm.h
9199 F:      include/linux/suspend.h
9200 F:      kernel/power/
9201
9202 HID CORE LAYER
9203 M:      Jiri Kosina <[email protected]>
9204 M:      Benjamin Tissoires <[email protected]>
9205 L:      [email protected]
9206 S:      Maintained
9207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9208 F:      drivers/hid/
9209 F:      include/linux/hid*
9210 F:      include/uapi/linux/hid*
9211
9212 HID LOGITECH DRIVERS
9213 R:      Filipe Laíns <[email protected]>
9214 L:      [email protected]
9215 S:      Maintained
9216 F:      drivers/hid/hid-logitech-*
9217
9218 HID PLAYSTATION DRIVER
9219 M:      Roderick Colenbrander <[email protected]>
9220 L:      [email protected]
9221 S:      Supported
9222 F:      drivers/hid/hid-playstation.c
9223
9224 HID PHOENIX RC FLIGHT CONTROLLER
9225 M:      Marcus Folkesson <[email protected]>
9226 L:      [email protected]
9227 S:      Maintained
9228 F:      drivers/hid/hid-pxrc.c
9229
9230 HID SENSOR HUB DRIVERS
9231 M:      Jiri Kosina <[email protected]>
9232 M:      Jonathan Cameron <[email protected]>
9233 M:      Srinivas Pandruvada <[email protected]>
9234 L:      [email protected]
9235 L:      [email protected]
9236 S:      Maintained
9237 F:      Documentation/hid/hid-sensor*
9238 F:      drivers/hid/hid-sensor-*
9239 F:      drivers/iio/*/hid-*
9240 F:      include/linux/hid-sensor-*
9241
9242 HID VRC-2 CAR CONTROLLER DRIVER
9243 M:      Marcus Folkesson <[email protected]>
9244 L:      [email protected]
9245 S:      Maintained
9246 F:      drivers/hid/hid-vrc2.c
9247
9248 HID WACOM DRIVER
9249 M:      Ping Cheng <[email protected]>
9250 M:      Jason Gerecke  <[email protected]>
9251 L:      [email protected]
9252 S:      Maintained
9253 F:      drivers/hid/wacom.h
9254 F:      drivers/hid/wacom_*
9255
9256 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9257 M:      Thomas Gleixner <[email protected]>
9258 L:      [email protected]
9259 S:      Maintained
9260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9261 F:      Documentation/timers/
9262 F:      include/linux/clockchips.h
9263 F:      include/linux/hrtimer.h
9264 F:      kernel/time/clockevents.c
9265 F:      kernel/time/hrtimer.c
9266 F:      kernel/time/timer_*.c
9267
9268 HIGH-SPEED SCC DRIVER FOR AX.25
9269 L:      [email protected]
9270 S:      Orphan
9271 F:      drivers/net/hamradio/scc.c
9272
9273 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9274 M:      HighPoint Linux Team <[email protected]>
9275 S:      Supported
9276 W:      http://www.highpoint-tech.com
9277 F:      Documentation/scsi/hptiop.rst
9278 F:      drivers/scsi/hptiop.c
9279
9280 HIMAX HX83112B TOUCHSCREEN SUPPORT
9281 M:      Job Noorman <[email protected]>
9282 L:      [email protected]
9283 S:      Maintained
9284 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9285 F:      drivers/input/touchscreen/himax_hx83112b.c
9286
9287 HIPPI
9288 M:      Jes Sorensen <[email protected]>
9289 L:      [email protected]
9290 S:      Maintained
9291 F:      drivers/net/hippi/
9292 F:      include/linux/hippidevice.h
9293 F:      include/uapi/linux/if_hippi.h
9294 F:      net/802/hippi.c
9295
9296 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9297 M:      Kurt Kanzenbach <[email protected]>
9298 L:      [email protected]
9299 S:      Maintained
9300 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9301 F:      drivers/net/dsa/hirschmann/*
9302 F:      include/linux/platform_data/hirschmann-hellcreek.h
9303 F:      net/dsa/tag_hellcreek.c
9304
9305 HISILICON DMA DRIVER
9306 M:      Zhou Wang <[email protected]>
9307 M:      Jie Hai <[email protected]>
9308 L:      [email protected]
9309 S:      Maintained
9310 F:      drivers/dma/hisi_dma.c
9311
9312 HISILICON GPIO DRIVER
9313 M:      Jay Fang <[email protected]>
9314 L:      [email protected]
9315 S:      Maintained
9316 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9317 F:      drivers/gpio/gpio-hisi.c
9318
9319 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9320 M:      Longfang Liu <[email protected]>
9321 L:      [email protected]
9322 S:      Maintained
9323 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9324 F:      drivers/crypto/hisilicon/hpre/hpre.h
9325 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9326 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9327
9328 HISILICON I2C CONTROLLER DRIVER
9329 M:      Yicong Yang <[email protected]>
9330 L:      [email protected]
9331 S:      Maintained
9332 W:      https://www.hisilicon.com
9333 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9334 F:      drivers/i2c/busses/i2c-hisi.c
9335
9336 HISILICON LPC BUS DRIVER
9337 M:      Jay Fang <[email protected]>
9338 S:      Maintained
9339 W:      http://www.hisilicon.com
9340 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9341 F:      drivers/bus/hisi_lpc.c
9342
9343 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9344 M:      Yisen Zhuang <[email protected]>
9345 M:      Salil Mehta <[email protected]>
9346 L:      [email protected]
9347 S:      Maintained
9348 W:      http://www.hisilicon.com
9349 F:      drivers/net/ethernet/hisilicon/hns3/
9350
9351 HISILICON NETWORK SUBSYSTEM DRIVER
9352 M:      Yisen Zhuang <[email protected]>
9353 M:      Salil Mehta <[email protected]>
9354 L:      [email protected]
9355 S:      Maintained
9356 W:      http://www.hisilicon.com
9357 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9358 F:      drivers/net/ethernet/hisilicon/
9359
9360 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9361 M:      John Stultz <[email protected]>
9362 L:      [email protected]
9363 S:      Maintained
9364 F:      drivers/misc/hisi_hikey_usb.c
9365
9366 HISILICON PMU DRIVER
9367 M:      Shaokun Zhang <[email protected]>
9368 M:      Jonathan Cameron <[email protected]>
9369 S:      Supported
9370 W:      http://www.hisilicon.com
9371 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9372 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9373 F:      drivers/perf/hisilicon
9374
9375 HISILICON HNS3 PMU DRIVER
9376 M:      Guangbin Huang <[email protected]>
9377 S:      Supported
9378 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9379 F:      drivers/perf/hisilicon/hns3_pmu.c
9380
9381 HISILICON PTT DRIVER
9382 M:      Yicong Yang <[email protected]>
9383 L:      [email protected]
9384 S:      Maintained
9385 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9386 F:      Documentation/trace/hisi-ptt.rst
9387 F:      drivers/hwtracing/ptt/
9388
9389 HISILICON QM DRIVER
9390 M:      Weili Qian <[email protected]>
9391 M:      Zhou Wang <[email protected]>
9392 L:      [email protected]
9393 S:      Maintained
9394 F:      drivers/crypto/hisilicon/Kconfig
9395 F:      drivers/crypto/hisilicon/Makefile
9396 F:      drivers/crypto/hisilicon/qm.c
9397 F:      drivers/crypto/hisilicon/sgl.c
9398 F:      include/linux/hisi_acc_qm.h
9399
9400 HISILICON ZIP Controller DRIVER
9401 M:      Yang Shen <[email protected]>
9402 M:      Zhou Wang <[email protected]>
9403 L:      [email protected]
9404 S:      Maintained
9405 F:      Documentation/ABI/testing/debugfs-hisi-zip
9406 F:      drivers/crypto/hisilicon/zip/
9407
9408 HISILICON ROCE DRIVER
9409 M:      Haoyue Xu <[email protected]>
9410 M:      Wenpeng Liang <[email protected]>
9411 L:      [email protected]
9412 S:      Maintained
9413 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9414 F:      drivers/infiniband/hw/hns/
9415
9416 HISILICON SAS Controller
9417 M:      Xiang Chen <[email protected]>
9418 S:      Supported
9419 W:      http://www.hisilicon.com
9420 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9421 F:      drivers/scsi/hisi_sas/
9422
9423 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9424 M:      Kai Ye <[email protected]>
9425 M:      Longfang Liu <[email protected]>
9426 L:      [email protected]
9427 S:      Maintained
9428 F:      Documentation/ABI/testing/debugfs-hisi-sec
9429 F:      drivers/crypto/hisilicon/sec2/sec.h
9430 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9431 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9432 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9433
9434 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9435 M:      Jay Fang <[email protected]>
9436 L:      [email protected]
9437 S:      Maintained
9438 W:      http://www.hisilicon.com
9439 F:      drivers/spi/spi-hisi-kunpeng.c
9440
9441 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9442 M:      Mauro Carvalho Chehab <[email protected]>
9443 L:      [email protected]
9444 S:      Maintained
9445 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9446 F:      drivers/spmi/hisi-spmi-controller.c
9447
9448 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9449 M:      Mauro Carvalho Chehab <[email protected]>
9450 L:      [email protected]
9451 S:      Maintained
9452 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9453 F:      drivers/mfd/hi6421-spmi-pmic.c
9454
9455 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9456 M:      Weili Qian <[email protected]>
9457 S:      Maintained
9458 F:      drivers/crypto/hisilicon/trng/trng.c
9459
9460 HISILICON V3XX SPI NOR FLASH Controller Driver
9461 M:      Jay Fang <[email protected]>
9462 S:      Maintained
9463 W:      http://www.hisilicon.com
9464 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9465
9466 HMM - Heterogeneous Memory Management
9467 M:      Jérôme Glisse <[email protected]>
9468 L:      [email protected]
9469 S:      Maintained
9470 F:      Documentation/mm/hmm.rst
9471 F:      include/linux/hmm*
9472 F:      lib/test_hmm*
9473 F:      mm/hmm*
9474 F:      tools/testing/selftests/mm/*hmm*
9475
9476 HOST AP DRIVER
9477 M:      Jouni Malinen <[email protected]>
9478 L:      [email protected]
9479 S:      Obsolete
9480 W:      http://w1.fi/hostap-driver.html
9481 F:      drivers/net/wireless/intersil/hostap/
9482
9483 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9484 L:      [email protected]
9485 S:      Orphan
9486 F:      drivers/platform/x86/hp/tc1100-wmi.c
9487
9488 HPET:   High Precision Event Timers driver
9489 M:      Clemens Ladisch <[email protected]>
9490 S:      Maintained
9491 F:      Documentation/timers/hpet.rst
9492 F:      drivers/char/hpet.c
9493 F:      include/linux/hpet.h
9494 F:      include/uapi/linux/hpet.h
9495
9496 HPET:   x86
9497 S:      Orphan
9498 F:      arch/x86/include/asm/hpet.h
9499 F:      arch/x86/kernel/hpet.c
9500
9501 HPFS FILESYSTEM
9502 M:      Mikulas Patocka <[email protected]>
9503 S:      Maintained
9504 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9505 F:      fs/hpfs/
9506
9507 HSI SUBSYSTEM
9508 M:      Sebastian Reichel <[email protected]>
9509 S:      Maintained
9510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9511 F:      Documentation/ABI/testing/sysfs-bus-hsi
9512 F:      Documentation/driver-api/hsi.rst
9513 F:      drivers/hsi/
9514 F:      include/linux/hsi/
9515 F:      include/uapi/linux/hsi/
9516
9517 HSO 3G MODEM DRIVER
9518 L:      [email protected]
9519 S:      Orphan
9520 F:      drivers/net/usb/hso.c
9521
9522 HSR NETWORK PROTOCOL
9523 L:      [email protected]
9524 S:      Orphan
9525 F:      net/hsr/
9526
9527 HT16K33 LED CONTROLLER DRIVER
9528 M:      Robin van der Gracht <[email protected]>
9529 S:      Maintained
9530 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9531 F:      drivers/auxdisplay/ht16k33.c
9532
9533 HTCPEN TOUCHSCREEN DRIVER
9534 M:      Pau Oliva Fora <[email protected]>
9535 L:      [email protected]
9536 S:      Maintained
9537 F:      drivers/input/touchscreen/htcpen.c
9538
9539 HTE SUBSYSTEM
9540 M:      Dipen Patel <[email protected]>
9541 S:      Maintained
9542 F:      Documentation/devicetree/bindings/timestamp/
9543 F:      Documentation/driver-api/hte/
9544 F:      drivers/hte/
9545 F:      include/linux/hte.h
9546
9547 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9548 M:      Lorenzo Bianconi <[email protected]>
9549 L:      [email protected]
9550 S:      Maintained
9551 W:      http://www.st.com/
9552 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9553 F:      drivers/iio/humidity/hts221*
9554
9555 HUAWEI ETHERNET DRIVER
9556 M:      Cai Huoqing <[email protected]>
9557 L:      [email protected]
9558 S:      Maintained
9559 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9560 F:      drivers/net/ethernet/huawei/hinic/
9561
9562 HUGETLB SUBSYSTEM
9563 M:      Mike Kravetz <[email protected]>
9564 M:      Muchun Song <[email protected]>
9565 L:      [email protected]
9566 S:      Maintained
9567 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9568 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9569 F:      Documentation/mm/hugetlbfs_reserv.rst
9570 F:      Documentation/mm/vmemmap_dedup.rst
9571 F:      fs/hugetlbfs/
9572 F:      include/linux/hugetlb.h
9573 F:      mm/hugetlb.c
9574 F:      mm/hugetlb_vmemmap.c
9575 F:      mm/hugetlb_vmemmap.h
9576
9577 HVA ST MEDIA DRIVER
9578 M:      Jean-Christophe Trotin <[email protected]>
9579 L:      [email protected]
9580 S:      Supported
9581 W:      https://linuxtv.org
9582 T:      git git://linuxtv.org/media_tree.git
9583 F:      drivers/media/platform/st/sti/hva
9584
9585 HWPOISON MEMORY FAILURE HANDLING
9586 M:      Naoya Horiguchi <[email protected]>
9587 R:      Miaohe Lin <[email protected]>
9588 L:      [email protected]
9589 S:      Maintained
9590 F:      mm/hwpoison-inject.c
9591 F:      mm/memory-failure.c
9592
9593 HYCON HY46XX TOUCHSCREEN SUPPORT
9594 M:      Giulio Benetti <[email protected]>
9595 L:      [email protected]
9596 S:      Maintained
9597 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9598 F:      drivers/input/touchscreen/hycon-hy46xx.c
9599
9600 HYGON PROCESSOR SUPPORT
9601 M:      Pu Wen <[email protected]>
9602 L:      [email protected]
9603 S:      Maintained
9604 F:      arch/x86/kernel/cpu/hygon.c
9605
9606 HYNIX HI556 SENSOR DRIVER
9607 M:      Shawn Tu <[email protected]>
9608 L:      [email protected]
9609 S:      Maintained
9610 T:      git git://linuxtv.org/media_tree.git
9611 F:      drivers/media/i2c/hi556.c
9612
9613 HYNIX HI846 SENSOR DRIVER
9614 M:      Martin Kepplinger <[email protected]>
9615 L:      [email protected]
9616 S:      Maintained
9617 F:      drivers/media/i2c/hi846.c
9618
9619 HYNIX HI847 SENSOR DRIVER
9620 M:      Shawn Tu <[email protected]>
9621 L:      [email protected]
9622 S:      Maintained
9623 F:      drivers/media/i2c/hi847.c
9624
9625 Hyper-V/Azure CORE AND DRIVERS
9626 M:      "K. Y. Srinivasan" <[email protected]>
9627 M:      Haiyang Zhang <[email protected]>
9628 M:      Wei Liu <[email protected]>
9629 M:      Dexuan Cui <[email protected]>
9630 L:      [email protected]
9631 S:      Supported
9632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9633 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9634 F:      Documentation/ABI/testing/debugfs-hyperv
9635 F:      Documentation/virt/hyperv
9636 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9637 F:      arch/arm64/hyperv
9638 F:      arch/arm64/include/asm/hyperv-tlfs.h
9639 F:      arch/arm64/include/asm/mshyperv.h
9640 F:      arch/x86/hyperv
9641 F:      arch/x86/include/asm/hyperv-tlfs.h
9642 F:      arch/x86/include/asm/mshyperv.h
9643 F:      arch/x86/include/asm/trace/hyperv.h
9644 F:      arch/x86/kernel/cpu/mshyperv.c
9645 F:      drivers/clocksource/hyperv_timer.c
9646 F:      drivers/hid/hid-hyperv.c
9647 F:      drivers/hv/
9648 F:      drivers/input/serio/hyperv-keyboard.c
9649 F:      drivers/iommu/hyperv-iommu.c
9650 F:      drivers/net/ethernet/microsoft/
9651 F:      drivers/net/hyperv/
9652 F:      drivers/pci/controller/pci-hyperv-intf.c
9653 F:      drivers/pci/controller/pci-hyperv.c
9654 F:      drivers/scsi/storvsc_drv.c
9655 F:      drivers/uio/uio_hv_generic.c
9656 F:      drivers/video/fbdev/hyperv_fb.c
9657 F:      include/asm-generic/hyperv-tlfs.h
9658 F:      include/asm-generic/mshyperv.h
9659 F:      include/clocksource/hyperv_timer.h
9660 F:      include/linux/hyperv.h
9661 F:      include/net/mana
9662 F:      include/uapi/linux/hyperv.h
9663 F:      net/vmw_vsock/hyperv_transport.c
9664 F:      tools/hv/
9665
9666 HYPERBUS SUPPORT
9667 M:      Vignesh Raghavendra <[email protected]>
9668 L:      [email protected]
9669 S:      Supported
9670 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9671 C:      irc://irc.oftc.net/mtd
9672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9673 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9674 F:      drivers/mtd/hyperbus/
9675 F:      include/linux/mtd/hyperbus.h
9676
9677 HYPERVISOR VIRTUAL CONSOLE DRIVER
9678 L:      [email protected]
9679 S:      Odd Fixes
9680 F:      drivers/tty/hvc/
9681
9682 I2C ACPI SUPPORT
9683 M:      Mika Westerberg <[email protected]>
9684 L:      [email protected]
9685 L:      [email protected]
9686 S:      Maintained
9687 F:      drivers/i2c/i2c-core-acpi.c
9688
9689 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9690 M:      Ajay Gupta <[email protected]>
9691 L:      [email protected]
9692 S:      Maintained
9693 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9694 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9695
9696 I2C MUXES
9697 M:      Peter Rosin <[email protected]>
9698 L:      [email protected]
9699 S:      Maintained
9700 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9701 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9702 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9703 F:      Documentation/i2c/i2c-topology.rst
9704 F:      Documentation/i2c/muxes/
9705 F:      drivers/i2c/i2c-mux.c
9706 F:      drivers/i2c/muxes/
9707 F:      include/linux/i2c-mux.h
9708
9709 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9710 M:      Gregory CLEMENT <[email protected]>
9711 L:      [email protected]
9712 S:      Maintained
9713 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9714 F:      drivers/i2c/busses/i2c-mv64xxx.c
9715
9716 I2C OVER PARALLEL PORT
9717 M:      Jean Delvare <[email protected]>
9718 L:      [email protected]
9719 S:      Maintained
9720 F:      Documentation/i2c/busses/i2c-parport.rst
9721 F:      drivers/i2c/busses/i2c-parport.c
9722
9723 I2C SUBSYSTEM
9724 M:      Wolfram Sang <[email protected]>
9725 L:      [email protected]
9726 S:      Maintained
9727 W:      https://i2c.wiki.kernel.org/
9728 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9730 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9731 F:      Documentation/i2c/
9732 F:      drivers/i2c/*
9733 F:      include/dt-bindings/i2c/i2c.h
9734 F:      include/linux/i2c-dev.h
9735 F:      include/linux/i2c-smbus.h
9736 F:      include/linux/i2c.h
9737 F:      include/uapi/linux/i2c-*.h
9738 F:      include/uapi/linux/i2c.h
9739
9740 I2C SUBSYSTEM HOST DRIVERS
9741 L:      [email protected]
9742 S:      Odd Fixes
9743 W:      https://i2c.wiki.kernel.org/
9744 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9746 F:      Documentation/devicetree/bindings/i2c/
9747 F:      drivers/i2c/algos/
9748 F:      drivers/i2c/busses/
9749 F:      include/dt-bindings/i2c/
9750
9751 I2C-TAOS-EVM DRIVER
9752 M:      Jean Delvare <[email protected]>
9753 L:      [email protected]
9754 S:      Maintained
9755 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9756 F:      drivers/i2c/busses/i2c-taos-evm.c
9757
9758 I2C-TINY-USB DRIVER
9759 M:      Till Harbaum <[email protected]>
9760 L:      [email protected]
9761 S:      Maintained
9762 W:      http://www.harbaum.org/till/i2c_tiny_usb
9763 F:      drivers/i2c/busses/i2c-tiny-usb.c
9764
9765 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9766 M:      Jean Delvare <[email protected]>
9767 L:      [email protected]
9768 S:      Maintained
9769 F:      Documentation/i2c/busses/i2c-ali1535.rst
9770 F:      Documentation/i2c/busses/i2c-ali1563.rst
9771 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9772 F:      Documentation/i2c/busses/i2c-amd756.rst
9773 F:      Documentation/i2c/busses/i2c-amd8111.rst
9774 F:      Documentation/i2c/busses/i2c-i801.rst
9775 F:      Documentation/i2c/busses/i2c-nforce2.rst
9776 F:      Documentation/i2c/busses/i2c-piix4.rst
9777 F:      Documentation/i2c/busses/i2c-sis5595.rst
9778 F:      Documentation/i2c/busses/i2c-sis630.rst
9779 F:      Documentation/i2c/busses/i2c-sis96x.rst
9780 F:      Documentation/i2c/busses/i2c-via.rst
9781 F:      Documentation/i2c/busses/i2c-viapro.rst
9782 F:      drivers/i2c/busses/i2c-ali1535.c
9783 F:      drivers/i2c/busses/i2c-ali1563.c
9784 F:      drivers/i2c/busses/i2c-ali15x3.c
9785 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9786 F:      drivers/i2c/busses/i2c-amd756.c
9787 F:      drivers/i2c/busses/i2c-amd8111.c
9788 F:      drivers/i2c/busses/i2c-i801.c
9789 F:      drivers/i2c/busses/i2c-isch.c
9790 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9791 F:      drivers/i2c/busses/i2c-nforce2.c
9792 F:      drivers/i2c/busses/i2c-piix4.c
9793 F:      drivers/i2c/busses/i2c-sis5595.c
9794 F:      drivers/i2c/busses/i2c-sis630.c
9795 F:      drivers/i2c/busses/i2c-sis96x.c
9796 F:      drivers/i2c/busses/i2c-via.c
9797 F:      drivers/i2c/busses/i2c-viapro.c
9798
9799 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9800 M:      Hans de Goede <[email protected]>
9801 L:      [email protected]
9802 S:      Maintained
9803 F:      drivers/i2c/busses/i2c-cht-wc.c
9804
9805 I2C/SMBUS ISMT DRIVER
9806 M:      Seth Heasley <[email protected]>
9807 M:      Neil Horman <[email protected]>
9808 L:      [email protected]
9809 F:      Documentation/i2c/busses/i2c-ismt.rst
9810 F:      drivers/i2c/busses/i2c-ismt.c
9811
9812 I2C/SMBUS STUB DRIVER
9813 M:      Jean Delvare <[email protected]>
9814 L:      [email protected]
9815 S:      Maintained
9816 F:      drivers/i2c/i2c-stub.c
9817
9818 I3C DRIVER FOR CADENCE I3C MASTER IP
9819 M:      Przemysław Gaj <[email protected]>
9820 S:      Maintained
9821 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9822 F:      drivers/i3c/master/i3c-master-cdns.c
9823
9824 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9825 S:      Orphan
9826 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9827 F:      drivers/i3c/master/dw*
9828
9829 I3C SUBSYSTEM
9830 M:      Alexandre Belloni <[email protected]>
9831 L:      [email protected] (moderated for non-subscribers)
9832 S:      Maintained
9833 C:      irc://chat.freenode.net/linux-i3c
9834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9835 F:      Documentation/ABI/testing/sysfs-bus-i3c
9836 F:      Documentation/devicetree/bindings/i3c/
9837 F:      Documentation/driver-api/i3c
9838 F:      drivers/i3c/
9839 F:      include/linux/i3c/
9840
9841 IA64 (Itanium) PLATFORM
9842 L:      [email protected]
9843 S:      Orphan
9844 F:      Documentation/ia64/
9845 F:      arch/ia64/
9846
9847 IBM Operation Panel Input Driver
9848 M:      Eddie James <[email protected]>
9849 L:      [email protected]
9850 S:      Maintained
9851 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9852 F:      drivers/input/misc/ibm-panel.c
9853
9854 IBM Power 842 compression accelerator
9855 M:      Haren Myneni <[email protected]>
9856 S:      Supported
9857 F:      crypto/842.c
9858 F:      drivers/crypto/nx/Kconfig
9859 F:      drivers/crypto/nx/Makefile
9860 F:      drivers/crypto/nx/nx-842*
9861 F:      include/linux/sw842.h
9862 F:      lib/842/
9863
9864 IBM Power in-Nest Crypto Acceleration
9865 M:      Breno Leitão <[email protected]>
9866 M:      Nayna Jain <[email protected]>
9867 M:      Paulo Flabiano Smorigo <[email protected]>
9868 L:      [email protected]
9869 S:      Supported
9870 F:      drivers/crypto/nx/Kconfig
9871 F:      drivers/crypto/nx/Makefile
9872 F:      drivers/crypto/nx/nx-aes*
9873 F:      drivers/crypto/nx/nx-sha*
9874 F:      drivers/crypto/nx/nx.*
9875 F:      drivers/crypto/nx/nx_csbcpb.h
9876 F:      drivers/crypto/nx/nx_debugfs.c
9877
9878 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9879 M:      Tyrel Datwyler <[email protected]>
9880 L:      [email protected]
9881 L:      [email protected]
9882 S:      Supported
9883 F:      drivers/pci/hotplug/rpadlpar*
9884
9885 IBM Power Linux RAID adapter
9886 M:      Brian King <[email protected]>
9887 S:      Supported
9888 F:      drivers/scsi/ipr.*
9889
9890 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9891 M:      Tyrel Datwyler <[email protected]>
9892 L:      [email protected]
9893 L:      [email protected]
9894 S:      Supported
9895 F:      drivers/pci/hotplug/rpaphp*
9896
9897 IBM Power SRIOV Virtual NIC Device Driver
9898 M:      Haren Myneni <[email protected]>
9899 M:      Rick Lindsley <[email protected]>
9900 R:      Nick Child <[email protected]>
9901 R:      Dany Madden <[email protected]>
9902 R:      Thomas Falcon <[email protected]>
9903 L:      [email protected]
9904 S:      Supported
9905 F:      drivers/net/ethernet/ibm/ibmvnic.*
9906
9907 IBM Power Virtual Accelerator Switchboard
9908 L:      [email protected]
9909 S:      Supported
9910 F:      arch/powerpc/include/asm/vas.h
9911 F:      arch/powerpc/platforms/powernv/copy-paste.h
9912 F:      arch/powerpc/platforms/powernv/vas*
9913
9914 IBM Power Virtual Ethernet Device Driver
9915 M:      Nick Child <[email protected]>
9916 L:      [email protected]
9917 S:      Supported
9918 F:      drivers/net/ethernet/ibm/ibmveth.*
9919
9920 IBM Power Virtual FC Device Drivers
9921 M:      Tyrel Datwyler <[email protected]>
9922 L:      [email protected]
9923 S:      Supported
9924 F:      drivers/scsi/ibmvscsi/ibmvfc*
9925
9926 IBM Power Virtual Management Channel Driver
9927 M:      Brad Warrum <[email protected]>
9928 M:      Ritu Agarwal <[email protected]>
9929 S:      Supported
9930 F:      drivers/misc/ibmvmc.*
9931
9932 IBM Power Virtual SCSI Device Drivers
9933 M:      Tyrel Datwyler <[email protected]>
9934 L:      [email protected]
9935 S:      Supported
9936 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9937 F:      include/scsi/viosrp.h
9938
9939 IBM Power Virtual SCSI Device Target Driver
9940 M:      Michael Cyr <[email protected]>
9941 L:      [email protected]
9942 L:      [email protected]
9943 S:      Supported
9944 F:      drivers/scsi/ibmvscsi_tgt/
9945
9946 IBM Power VMX Cryptographic instructions
9947 M:      Breno Leitão <[email protected]>
9948 M:      Nayna Jain <[email protected]>
9949 M:      Paulo Flabiano Smorigo <[email protected]>
9950 L:      [email protected]
9951 S:      Supported
9952 F:      drivers/crypto/vmx/Kconfig
9953 F:      drivers/crypto/vmx/Makefile
9954 F:      drivers/crypto/vmx/aes*
9955 F:      drivers/crypto/vmx/ghash*
9956 F:      drivers/crypto/vmx/ppc-xlate.pl
9957 F:      drivers/crypto/vmx/vmx.c
9958
9959 IBM ServeRAID RAID DRIVER
9960 S:      Orphan
9961 F:      drivers/scsi/ips.*
9962
9963 ICH LPC AND GPIO DRIVER
9964 M:      Peter Tyser <[email protected]>
9965 S:      Maintained
9966 F:      drivers/gpio/gpio-ich.c
9967 F:      drivers/mfd/lpc_ich.c
9968
9969 ICY I2C DRIVER
9970 M:      Max Staudt <[email protected]>
9971 L:      [email protected]
9972 S:      Maintained
9973 F:      drivers/i2c/busses/i2c-icy.c
9974
9975 IDEAPAD LAPTOP EXTRAS DRIVER
9976 M:      Ike Panhc <[email protected]>
9977 L:      [email protected]
9978 S:      Maintained
9979 W:      http://launchpad.net/ideapad-laptop
9980 F:      drivers/platform/x86/ideapad-laptop.c
9981
9982 IDEAPAD LAPTOP SLIDEBAR DRIVER
9983 M:      Andrey Moiseev <[email protected]>
9984 L:      [email protected]
9985 S:      Maintained
9986 W:      https://github.com/o2genum/ideapad-slidebar
9987 F:      drivers/input/misc/ideapad_slidebar.c
9988
9989 IDMAPPED MOUNTS
9990 M:      Christian Brauner <[email protected]>
9991 M:      Seth Forshee <[email protected]>
9992 L:      [email protected]
9993 S:      Maintained
9994 T:      git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9995 F:      Documentation/filesystems/idmappings.rst
9996 F:      tools/testing/selftests/mount_setattr/
9997 F:      include/linux/mnt_idmapping.h
9998
9999 IDT VersaClock 5 CLOCK DRIVER
10000 M:      Luca Ceresoli <[email protected]>
10001 S:      Maintained
10002 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10003 F:      drivers/clk/clk-versaclock5.c
10004
10005 IEEE 802.15.4 SUBSYSTEM
10006 M:      Alexander Aring <[email protected]>
10007 M:      Stefan Schmidt <[email protected]>
10008 L:      [email protected]
10009 S:      Maintained
10010 W:      https://linux-wpan.org/
10011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
10012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
10013 F:      Documentation/networking/ieee802154.rst
10014 F:      drivers/net/ieee802154/
10015 F:      include/linux/ieee802154.h
10016 F:      include/linux/nl802154.h
10017 F:      include/net/af_ieee802154.h
10018 F:      include/net/cfg802154.h
10019 F:      include/net/ieee802154_netdev.h
10020 F:      include/net/mac802154.h
10021 F:      include/net/nl802154.h
10022 F:      net/ieee802154/
10023 F:      net/mac802154/
10024
10025 IFE PROTOCOL
10026 M:      Yotam Gigi <[email protected]>
10027 M:      Jamal Hadi Salim <[email protected]>
10028 F:      include/net/ife.h
10029 F:      include/uapi/linux/ife.h
10030 F:      net/ife
10031
10032 IGORPLUG-USB IR RECEIVER
10033 M:      Sean Young <[email protected]>
10034 L:      [email protected]
10035 S:      Maintained
10036 F:      drivers/media/rc/igorplugusb.c
10037
10038 IGUANAWORKS USB IR TRANSCEIVER
10039 M:      Sean Young <[email protected]>
10040 L:      [email protected]
10041 S:      Maintained
10042 F:      drivers/media/rc/iguanair.c
10043
10044 IIO DIGITAL POTENTIOMETER DAC
10045 M:      Peter Rosin <[email protected]>
10046 L:      [email protected]
10047 S:      Maintained
10048 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10049 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10050 F:      drivers/iio/dac/dpot-dac.c
10051
10052 IIO ENVELOPE DETECTOR
10053 M:      Peter Rosin <[email protected]>
10054 L:      [email protected]
10055 S:      Maintained
10056 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10057 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10058 F:      drivers/iio/adc/envelope-detector.c
10059
10060 IIO MULTIPLEXER
10061 M:      Peter Rosin <[email protected]>
10062 L:      [email protected]
10063 S:      Maintained
10064 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10065 F:      drivers/iio/multiplexer/iio-mux.c
10066
10067 IIO SCMI BASED DRIVER
10068 M:      Jyoti Bhayana <[email protected]>
10069 L:      [email protected]
10070 S:      Maintained
10071 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10072
10073 IIO SUBSYSTEM AND DRIVERS
10074 M:      Jonathan Cameron <[email protected]>
10075 R:      Lars-Peter Clausen <[email protected]>
10076 L:      [email protected]
10077 S:      Maintained
10078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10079 F:      Documentation/ABI/testing/configfs-iio*
10080 F:      Documentation/ABI/testing/sysfs-bus-iio*
10081 F:      Documentation/devicetree/bindings/iio/
10082 F:      drivers/iio/
10083 F:      drivers/staging/iio/
10084 F:      include/dt-bindings/iio/
10085 F:      include/linux/iio/
10086 F:      tools/iio/
10087
10088 IIO UNIT CONVERTER
10089 M:      Peter Rosin <[email protected]>
10090 L:      [email protected]
10091 S:      Maintained
10092 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10093 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10094 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10095 F:      drivers/iio/afe/iio-rescale.c
10096
10097 IKANOS/ADI EAGLE ADSL USB DRIVER
10098 M:      Matthieu Castet <[email protected]>
10099 M:      Stanislaw Gruszka <[email protected]>
10100 S:      Maintained
10101 F:      drivers/usb/atm/ueagle-atm.c
10102
10103 IMAGIS TOUCHSCREEN DRIVER
10104 M:      Markuss Broks <[email protected]>
10105 S:      Maintained
10106 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10107 F:      drivers/input/touchscreen/imagis.c
10108
10109 IMGTEC ASCII LCD DRIVER
10110 M:      Paul Burton <[email protected]>
10111 S:      Maintained
10112 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10113 F:      drivers/auxdisplay/img-ascii-lcd.c
10114
10115 IMGTEC IR DECODER DRIVER
10116 S:      Orphan
10117 F:      drivers/media/rc/img-ir/
10118
10119 IMON SOUNDGRAPH USB IR RECEIVER
10120 M:      Sean Young <[email protected]>
10121 L:      [email protected]
10122 S:      Maintained
10123 F:      drivers/media/rc/imon.c
10124 F:      drivers/media/rc/imon_raw.c
10125
10126 IMS TWINTURBO FRAMEBUFFER DRIVER
10127 L:      [email protected]
10128 S:      Orphan
10129 F:      drivers/video/fbdev/imsttfb.c
10130
10131 INA209 HARDWARE MONITOR DRIVER
10132 M:      Guenter Roeck <[email protected]>
10133 L:      [email protected]
10134 S:      Maintained
10135 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10136 F:      Documentation/hwmon/ina209.rst
10137 F:      drivers/hwmon/ina209.c
10138
10139 INA2XX HARDWARE MONITOR DRIVER
10140 M:      Guenter Roeck <[email protected]>
10141 L:      [email protected]
10142 S:      Maintained
10143 F:      Documentation/hwmon/ina2xx.rst
10144 F:      drivers/hwmon/ina2xx.c
10145 F:      include/linux/platform_data/ina2xx.h
10146
10147 INDEX OF FURTHER KERNEL DOCUMENTATION
10148 M:      Carlos Bilbao <[email protected]>
10149 S:      Maintained
10150 F:      Documentation/process/kernel-docs.rst
10151
10152 INDUSTRY PACK SUBSYSTEM (IPACK)
10153 M:      Samuel Iglesias Gonsalvez <[email protected]>
10154 M:      Jens Taprogge <[email protected]>
10155 M:      Greg Kroah-Hartman <[email protected]>
10156 L:      [email protected]
10157 S:      Maintained
10158 W:      http://industrypack.sourceforge.net
10159 F:      drivers/ipack/
10160
10161 INFINEON DPS310 Driver
10162 M:      Eddie James <[email protected]>
10163 L:      [email protected]
10164 S:      Maintained
10165 F:      drivers/iio/pressure/dps310.c
10166
10167 INFINIBAND SUBSYSTEM
10168 M:      Jason Gunthorpe <[email protected]>
10169 M:      Leon Romanovsky <[email protected]>
10170 L:      [email protected]
10171 S:      Supported
10172 W:      https://github.com/linux-rdma/rdma-core
10173 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10175 F:      Documentation/devicetree/bindings/infiniband/
10176 F:      Documentation/infiniband/
10177 F:      drivers/infiniband/
10178 F:      include/rdma/
10179 F:      include/trace/events/ib_mad.h
10180 F:      include/trace/events/ib_umad.h
10181 F:      include/trace/misc/rdma.h
10182 F:      include/uapi/linux/if_infiniband.h
10183 F:      include/uapi/rdma/
10184 F:      samples/bpf/ibumad_kern.c
10185 F:      samples/bpf/ibumad_user.c
10186
10187 INGENIC JZ4780 NAND DRIVER
10188 M:      Harvey Hunt <[email protected]>
10189 L:      [email protected]
10190 L:      [email protected]
10191 S:      Maintained
10192 F:      drivers/mtd/nand/raw/ingenic/
10193
10194 INGENIC JZ47xx SoCs
10195 M:      Paul Cercueil <[email protected]>
10196 L:      [email protected]
10197 S:      Maintained
10198 F:      arch/mips/boot/dts/ingenic/
10199 F:      arch/mips/generic/board-ingenic.c
10200 F:      arch/mips/include/asm/mach-ingenic/
10201 F:      arch/mips/ingenic/Kconfig
10202 F:      drivers/clk/ingenic/
10203 F:      drivers/dma/dma-jz4780.c
10204 F:      drivers/gpu/drm/ingenic/
10205 F:      drivers/i2c/busses/i2c-jz4780.c
10206 F:      drivers/iio/adc/ingenic-adc.c
10207 F:      drivers/irqchip/irq-ingenic.c
10208 F:      drivers/memory/jz4780-nemc.c
10209 F:      drivers/mmc/host/jz4740_mmc.c
10210 F:      drivers/mtd/nand/raw/ingenic/
10211 F:      drivers/pinctrl/pinctrl-ingenic.c
10212 F:      drivers/power/supply/ingenic-battery.c
10213 F:      drivers/pwm/pwm-jz4740.c
10214 F:      drivers/remoteproc/ingenic_rproc.c
10215 F:      drivers/rtc/rtc-jz4740.c
10216 F:      drivers/tty/serial/8250/8250_ingenic.c
10217 F:      drivers/usb/musb/jz4740.c
10218 F:      drivers/watchdog/jz4740_wdt.c
10219 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10220 F:      include/linux/mfd/ingenic-tcu.h
10221 F:      sound/soc/codecs/jz47*
10222 F:      sound/soc/jz4740/
10223
10224 INJOINIC IP5xxx POWER BANK IC DRIVER
10225 M:      Samuel Holland <[email protected]>
10226 S:      Maintained
10227 F:      drivers/power/supply/ip5xxx_power.c
10228
10229 INOTIFY
10230 M:      Jan Kara <[email protected]>
10231 R:      Amir Goldstein <[email protected]>
10232 L:      [email protected]
10233 S:      Maintained
10234 F:      Documentation/filesystems/inotify.rst
10235 F:      fs/notify/inotify/
10236 F:      include/linux/inotify.h
10237 F:      include/uapi/linux/inotify.h
10238
10239 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10240 M:      Dmitry Torokhov <[email protected]>
10241 L:      [email protected]
10242 S:      Maintained
10243 Q:      http://patchwork.kernel.org/project/linux-input/list/
10244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10245 F:      Documentation/devicetree/bindings/input/
10246 F:      Documentation/devicetree/bindings/serio/
10247 F:      Documentation/input/
10248 F:      drivers/input/
10249 F:      include/dt-bindings/input/
10250 F:      include/linux/input.h
10251 F:      include/linux/input/
10252 F:      include/uapi/linux/input-event-codes.h
10253 F:      include/uapi/linux/input.h
10254
10255 INPUT MULTITOUCH (MT) PROTOCOL
10256 M:      Henrik Rydberg <[email protected]>
10257 L:      [email protected]
10258 S:      Odd fixes
10259 F:      Documentation/input/multi-touch-protocol.rst
10260 F:      drivers/input/input-mt.c
10261 K:      \b(ABS|SYN)_MT_
10262
10263 INSIDE SECURE CRYPTO DRIVER
10264 M:      Antoine Tenart <[email protected]>
10265 L:      [email protected]
10266 S:      Maintained
10267 F:      drivers/crypto/inside-secure/
10268
10269 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10270 M:      Mimi Zohar <[email protected]>
10271 M:      Dmitry Kasatkin <[email protected]>
10272 L:      [email protected]
10273 S:      Supported
10274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10275 F:      security/integrity/ima/
10276 F:      security/integrity/
10277
10278 INTEL 810/815 FRAMEBUFFER DRIVER
10279 M:      Antonino Daplas <[email protected]>
10280 L:      [email protected]
10281 S:      Maintained
10282 F:      drivers/video/fbdev/i810/
10283
10284 INTEL 8255 GPIO DRIVER
10285 M:      William Breathitt Gray <[email protected]>
10286 L:      [email protected]
10287 S:      Maintained
10288 F:      drivers/gpio/gpio-i8255.c
10289 F:      drivers/gpio/gpio-i8255.h
10290
10291 INTEL ASoC DRIVERS
10292 M:      Cezary Rojewski <[email protected]>
10293 M:      Pierre-Louis Bossart <[email protected]>
10294 M:      Liam Girdwood <[email protected]>
10295 M:      Peter Ujfalusi <[email protected]>
10296 M:      Bard Liao <[email protected]>
10297 M:      Ranjani Sridharan <[email protected]>
10298 M:      Kai Vehmanen <[email protected]>
10299 L:      [email protected] (moderated for non-subscribers)
10300 S:      Supported
10301 F:      sound/soc/intel/
10302
10303 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10304 M:      Hans de Goede <[email protected]>
10305 L:      [email protected]
10306 S:      Maintained
10307 F:      drivers/platform/x86/intel/atomisp2/pm.c
10308
10309 INTEL ATOMISP2 LED DRIVER
10310 M:      Hans de Goede <[email protected]>
10311 L:      [email protected]
10312 S:      Maintained
10313 F:      drivers/platform/x86/intel/atomisp2/led.c
10314
10315 INTEL BIOS SAR INT1092 DRIVER
10316 M:      Shravan Sudhakar <[email protected]>
10317 M:      Intel Corporation <[email protected]>
10318 L:      [email protected]
10319 S:      Maintained
10320 F:      drivers/platform/x86/intel/int1092/
10321
10322 INTEL BROXTON PMC DRIVER
10323 M:      Mika Westerberg <[email protected]>
10324 M:      Zha Qipeng <[email protected]>
10325 S:      Maintained
10326 F:      drivers/mfd/intel_pmc_bxt.c
10327 F:      include/linux/mfd/intel_pmc_bxt.h
10328
10329 INTEL C600 SERIES SAS CONTROLLER DRIVER
10330 M:      Artur Paszkiewicz <[email protected]>
10331 L:      [email protected]
10332 S:      Supported
10333 T:      git git://git.code.sf.net/p/intel-sas/isci
10334 F:      drivers/scsi/isci/
10335
10336 INTEL CPU family model numbers
10337 M:      Tony Luck <[email protected]>
10338 M:      [email protected]
10339 L:      [email protected]
10340 S:      Supported
10341 F:      arch/x86/include/asm/intel-family.h
10342
10343 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10344 M:      Jani Nikula <[email protected]>
10345 M:      Joonas Lahtinen <[email protected]>
10346 M:      Rodrigo Vivi <[email protected]>
10347 M:      Tvrtko Ursulin <[email protected]>
10348 L:      [email protected]
10349 S:      Supported
10350 W:      https://01.org/linuxgraphics/
10351 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10352 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10353 C:      irc://irc.oftc.net/intel-gfx
10354 T:      git git://anongit.freedesktop.org/drm-intel
10355 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10356 F:      Documentation/gpu/i915.rst
10357 F:      drivers/gpu/drm/i915/
10358 F:      include/drm/i915*
10359 F:      include/uapi/drm/i915_drm.h
10360
10361 INTEL ETHERNET DRIVERS
10362 M:      Jesse Brandeburg <[email protected]>
10363 M:      Tony Nguyen <[email protected]>
10364 L:      [email protected] (moderated for non-subscribers)
10365 S:      Supported
10366 W:      http://www.intel.com/support/feedback.htm
10367 W:      http://e1000.sourceforge.net/
10368 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
10369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10371 F:      Documentation/networking/device_drivers/ethernet/intel/
10372 F:      drivers/net/ethernet/intel/
10373 F:      drivers/net/ethernet/intel/*/
10374 F:      include/linux/avf/virtchnl.h
10375 F:      include/linux/net/intel/iidc.h
10376
10377 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10378 M:      Mustafa Ismail <[email protected]>
10379 M:      Shiraz Saleem <[email protected]>
10380 L:      [email protected]
10381 S:      Supported
10382 F:      drivers/infiniband/hw/irdma/
10383 F:      include/uapi/rdma/irdma-abi.h
10384
10385 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10386 M:      Maik Broemme <[email protected]>
10387 L:      [email protected]
10388 S:      Maintained
10389 F:      Documentation/fb/intelfb.rst
10390 F:      drivers/video/fbdev/intelfb/
10391
10392 INTEL GPIO DRIVERS
10393 M:      Andy Shevchenko <[email protected]>
10394 L:      [email protected]
10395 S:      Supported
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10397 F:      drivers/gpio/gpio-ich.c
10398 F:      drivers/gpio/gpio-merrifield.c
10399 F:      drivers/gpio/gpio-ml-ioh.c
10400 F:      drivers/gpio/gpio-pch.c
10401 F:      drivers/gpio/gpio-sch.c
10402 F:      drivers/gpio/gpio-sodaville.c
10403
10404 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10405 M:      Zhenyu Wang <[email protected]>
10406 M:      Zhi Wang <[email protected]>
10407 L:      [email protected]
10408 L:      [email protected]
10409 S:      Supported
10410 W:      https://01.org/igvt-g
10411 T:      git https://github.com/intel/gvt-linux.git
10412 F:      drivers/gpu/drm/i915/gvt/
10413
10414 INTEL HID EVENT DRIVER
10415 M:      Alex Hung <[email protected]>
10416 L:      [email protected]
10417 S:      Maintained
10418 F:      drivers/platform/x86/intel/hid.c
10419
10420 INTEL I/OAT DMA DRIVER
10421 M:      Dave Jiang <[email protected]>
10422 R:      Dan Williams <[email protected]>
10423 L:      [email protected]
10424 S:      Supported
10425 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10426 F:      drivers/dma/ioat*
10427
10428 INTEL IDXD DRIVER
10429 M:      Fenghua Yu <[email protected]>
10430 M:      Dave Jiang <[email protected]>
10431 L:      [email protected]
10432 S:      Supported
10433 F:      drivers/dma/idxd/*
10434 F:      include/uapi/linux/idxd.h
10435
10436 INTEL IDLE DRIVER
10437 M:      Jacob Pan <[email protected]>
10438 M:      Len Brown <[email protected]>
10439 L:      [email protected]
10440 S:      Supported
10441 B:      https://bugzilla.kernel.org
10442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10443 F:      drivers/idle/intel_idle.c
10444
10445 INTEL IN FIELD SCAN (IFS) DEVICE
10446 M:      Jithu Joseph <[email protected]>
10447 R:      Ashok Raj <[email protected]>
10448 R:      Tony Luck <[email protected]>
10449 S:      Maintained
10450 F:      drivers/platform/x86/intel/ifs
10451 F:      include/trace/events/intel_ifs.h
10452
10453 INTEL INTEGRATED SENSOR HUB DRIVER
10454 M:      Srinivas Pandruvada <[email protected]>
10455 M:      Jiri Kosina <[email protected]>
10456 L:      [email protected]
10457 S:      Maintained
10458 F:      drivers/hid/intel-ish-hid/
10459
10460 INTEL IOMMU (VT-d)
10461 M:      David Woodhouse <[email protected]>
10462 M:      Lu Baolu <[email protected]>
10463 L:      [email protected]
10464 S:      Supported
10465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10466 F:      drivers/iommu/intel/
10467 F:      include/linux/intel-svm.h
10468
10469 INTEL IPU3 CSI-2 CIO2 DRIVER
10470 M:      Yong Zhi <[email protected]>
10471 M:      Sakari Ailus <[email protected]>
10472 M:      Bingbu Cao <[email protected]>
10473 M:      Dan Scally <[email protected]>
10474 R:      Tianshu Qiu <[email protected]>
10475 L:      [email protected]
10476 S:      Maintained
10477 T:      git git://linuxtv.org/media_tree.git
10478 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10479 F:      drivers/media/pci/intel/ipu3/
10480
10481 INTEL IPU3 CSI-2 IMGU DRIVER
10482 M:      Sakari Ailus <[email protected]>
10483 R:      Bingbu Cao <[email protected]>
10484 R:      Tianshu Qiu <[email protected]>
10485 L:      [email protected]
10486 S:      Maintained
10487 F:      Documentation/admin-guide/media/ipu3.rst
10488 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10489 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
10490 F:      drivers/staging/media/ipu3/
10491
10492 INTEL IXP4XX CRYPTO SUPPORT
10493 M:      Corentin Labbe <[email protected]>
10494 L:      [email protected]
10495 S:      Maintained
10496 F:      drivers/crypto/ixp4xx_crypto.c
10497
10498 INTEL ISHTP ECLITE DRIVER
10499 M:      Sumesh K Naduvalath <[email protected]>
10500 L:      [email protected]
10501 S:      Supported
10502 F:      drivers/platform/x86/intel/ishtp_eclite.c
10503
10504 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10505 M:      Krzysztof Halasa <[email protected]>
10506 S:      Maintained
10507 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10508 F:      drivers/net/wan/ixp4xx_hss.c
10509 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10510 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10511 F:      include/linux/soc/ixp4xx/npe.h
10512 F:      include/linux/soc/ixp4xx/qmgr.h
10513
10514 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10515 M:      Deepak Saxena <[email protected]>
10516 S:      Maintained
10517 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10518 F:      drivers/char/hw_random/ixp4xx-rng.c
10519
10520 INTEL KEEM BAY DRM DRIVER
10521 M:      Anitha Chrisanthus <[email protected]>
10522 M:      Edmund Dea <[email protected]>
10523 S:      Maintained
10524 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10525 F:      drivers/gpu/drm/kmb/
10526
10527 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10528 M:      Daniele Alessandrelli <[email protected]>
10529 S:      Maintained
10530 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10531 F:      drivers/crypto/keembay/Kconfig
10532 F:      drivers/crypto/keembay/Makefile
10533 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
10534 F:      drivers/crypto/keembay/ocs-aes.c
10535 F:      drivers/crypto/keembay/ocs-aes.h
10536
10537 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10538 M:      Daniele Alessandrelli <[email protected]>
10539 M:      Prabhjot Khurana <[email protected]>
10540 M:      Mark Gross <[email protected]>
10541 S:      Maintained
10542 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10543 F:      drivers/crypto/keembay/Kconfig
10544 F:      drivers/crypto/keembay/Makefile
10545 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
10546
10547 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10548 M:      Daniele Alessandrelli <[email protected]>
10549 M:      Declan Murphy <[email protected]>
10550 S:      Maintained
10551 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10552 F:      drivers/crypto/keembay/Kconfig
10553 F:      drivers/crypto/keembay/Makefile
10554 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
10555 F:      drivers/crypto/keembay/ocs-hcu.c
10556 F:      drivers/crypto/keembay/ocs-hcu.h
10557
10558 INTEL THUNDER BAY EMMC PHY DRIVER
10559 M:      Nandhini Srikandan <[email protected]>
10560 M:      Rashmi A <[email protected]>
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
10563 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
10564
10565 INTEL MANAGEMENT ENGINE (mei)
10566 M:      Tomas Winkler <[email protected]>
10567 L:      [email protected]
10568 S:      Supported
10569 F:      Documentation/driver-api/mei/*
10570 F:      drivers/misc/mei/
10571 F:      drivers/watchdog/mei_wdt.c
10572 F:      include/linux/mei_aux.h
10573 F:      include/linux/mei_cl_bus.h
10574 F:      include/uapi/linux/mei.h
10575 F:      samples/mei/*
10576
10577 INTEL MAX 10 BMC MFD DRIVER
10578 M:      Xu Yilun <[email protected]>
10579 R:      Tom Rix <[email protected]>
10580 S:      Maintained
10581 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10582 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10583 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10584 F:      drivers/mfd/intel-m10-bmc.c
10585 F:      include/linux/mfd/intel-m10-bmc.h
10586
10587 INTEL MENLOW THERMAL DRIVER
10588 M:      Sujith Thomas <[email protected]>
10589 L:      [email protected]
10590 S:      Supported
10591 F:      drivers/thermal/intel/intel_menlow.c
10592
10593 INTEL P-Unit IPC DRIVER
10594 M:      Zha Qipeng <[email protected]>
10595 L:      [email protected]
10596 S:      Maintained
10597 F:      arch/x86/include/asm/intel_punit_ipc.h
10598 F:      drivers/platform/x86/intel/punit_ipc.c
10599
10600 INTEL PMC CORE DRIVER
10601 M:      Rajneesh Bhardwaj <[email protected]>
10602 M:      David E Box <[email protected]>
10603 L:      [email protected]
10604 S:      Maintained
10605 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10606 F:      drivers/platform/x86/intel/pmc/
10607
10608 INTEL PMIC GPIO DRIVERS
10609 M:      Andy Shevchenko <[email protected]>
10610 S:      Supported
10611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10612 F:      drivers/gpio/gpio-*cove.c
10613
10614 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10615 M:      Andy Shevchenko <[email protected]>
10616 S:      Supported
10617 F:      drivers/mfd/intel_soc_pmic*
10618 F:      include/linux/mfd/intel_soc_pmic*
10619
10620 INTEL PMT DRIVERS
10621 M:      David E. Box <[email protected]>
10622 S:      Supported
10623 F:      drivers/platform/x86/intel/pmt/
10624
10625 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10626 M:      Stanislav Yakovlev <[email protected]>
10627 L:      [email protected]
10628 S:      Maintained
10629 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10630 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10631 F:      drivers/net/wireless/intel/ipw2x00/
10632
10633 INTEL PSTATE DRIVER
10634 M:      Srinivas Pandruvada <[email protected]>
10635 M:      Len Brown <[email protected]>
10636 L:      [email protected]
10637 S:      Supported
10638 F:      drivers/cpufreq/intel_pstate.c
10639
10640 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10641 M:      Jarkko Nikula <[email protected]>
10642 L:      [email protected]
10643 F:      drivers/counter/intel-qep.c
10644
10645 INTEL SCU DRIVERS
10646 M:      Mika Westerberg <[email protected]>
10647 S:      Maintained
10648 F:      arch/x86/include/asm/intel_scu_ipc.h
10649 F:      drivers/platform/x86/intel_scu_*
10650
10651 INTEL SDSI DRIVER
10652 M:      David E. Box <[email protected]>
10653 S:      Supported
10654 F:      drivers/platform/x86/intel/sdsi.c
10655 F:      tools/arch/x86/intel_sdsi/
10656 F:      tools/testing/selftests/drivers/sdsi/
10657
10658 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10659 M:      Daniel Scally <[email protected]>
10660 S:      Maintained
10661 F:      drivers/platform/x86/intel/int3472/
10662
10663 INTEL SPEED SELECT TECHNOLOGY
10664 M:      Srinivas Pandruvada <[email protected]>
10665 L:      [email protected]
10666 S:      Maintained
10667 F:      drivers/platform/x86/intel/speed_select_if/
10668 F:      include/uapi/linux/isst_if.h
10669 F:      tools/power/x86/intel-speed-select/
10670
10671 INTEL STRATIX10 FIRMWARE DRIVERS
10672 M:      Dinh Nguyen <[email protected]>
10673 L:      [email protected]
10674 S:      Maintained
10675 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10676 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10677 F:      drivers/firmware/stratix10-rsu.c
10678 F:      drivers/firmware/stratix10-svc.c
10679 F:      include/linux/firmware/intel/stratix10-smc.h
10680 F:      include/linux/firmware/intel/stratix10-svc-client.h
10681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10682
10683 INTEL TELEMETRY DRIVER
10684 M:      Rajneesh Bhardwaj <[email protected]>
10685 M:      "David E. Box" <[email protected]>
10686 L:      [email protected]
10687 S:      Maintained
10688 F:      arch/x86/include/asm/intel_telemetry.h
10689 F:      drivers/platform/x86/intel/telemetry/
10690
10691 INTEL UNCORE FREQUENCY CONTROL
10692 M:      Srinivas Pandruvada <[email protected]>
10693 L:      [email protected]
10694 S:      Maintained
10695 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10696 F:      drivers/platform/x86/intel/uncore-frequency/
10697
10698 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10699 M:      David E. Box <[email protected]>
10700 S:      Supported
10701 F:      drivers/platform/x86/intel/vsec.*
10702
10703 INTEL VIRTUAL BUTTON DRIVER
10704 M:      AceLan Kao <[email protected]>
10705 L:      [email protected]
10706 S:      Maintained
10707 F:      drivers/platform/x86/intel/vbtn.c
10708
10709 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10710 M:      Stanislaw Gruszka <[email protected]>
10711 L:      [email protected]
10712 S:      Supported
10713 F:      drivers/net/wireless/intel/iwlegacy/
10714
10715 INTEL WIRELESS WIFI LINK (iwlwifi)
10716 M:      Gregory Greenman <[email protected]>
10717 L:      [email protected]
10718 S:      Supported
10719 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10721 F:      drivers/net/wireless/intel/iwlwifi/
10722
10723 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10724 M:      Jithu Joseph <[email protected]>
10725 R:      Maurice Ma <[email protected]>
10726 S:      Maintained
10727 W:      https://slimbootloader.github.io/security/firmware-update.html
10728 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10729
10730 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10731 L:      [email protected]
10732 S:      Maintained
10733 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10734
10735 INTEL WWAN IOSM DRIVER
10736 M:      M Chetan Kumar <[email protected]>
10737 M:      Intel Corporation <[email protected]>
10738 L:      [email protected]
10739 S:      Maintained
10740 F:      drivers/net/wwan/iosm/
10741
10742 INTEL(R) TRACE HUB
10743 M:      Alexander Shishkin <[email protected]>
10744 S:      Supported
10745 F:      Documentation/trace/intel_th.rst
10746 F:      drivers/hwtracing/intel_th/
10747 F:      include/linux/intel_th.h
10748
10749 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10750 M:      Ning Sun <[email protected]>
10751 L:      [email protected]
10752 S:      Supported
10753 W:      http://tboot.sourceforge.net
10754 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10755 F:      Documentation/x86/intel_txt.rst
10756 F:      arch/x86/kernel/tboot.c
10757 F:      include/linux/tboot.h
10758
10759 INTEL SGX
10760 M:      Jarkko Sakkinen <[email protected]>
10761 R:      Dave Hansen <[email protected]>
10762 L:      [email protected]
10763 S:      Supported
10764 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10766 F:      Documentation/x86/sgx.rst
10767 F:      arch/x86/entry/vdso/vsgx.S
10768 F:      arch/x86/include/asm/sgx.h
10769 F:      arch/x86/include/uapi/asm/sgx.h
10770 F:      arch/x86/kernel/cpu/sgx/*
10771 F:      tools/testing/selftests/sgx/*
10772 K:      \bSGX_
10773
10774 INTERCONNECT API
10775 M:      Georgi Djakov <[email protected]>
10776 L:      [email protected]
10777 S:      Maintained
10778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10779 F:      Documentation/devicetree/bindings/interconnect/
10780 F:      Documentation/driver-api/interconnect.rst
10781 F:      drivers/interconnect/
10782 F:      include/dt-bindings/interconnect/
10783 F:      include/linux/interconnect-provider.h
10784 F:      include/linux/interconnect.h
10785
10786 INTERRUPT COUNTER DRIVER
10787 M:      Oleksij Rempel <[email protected]>
10788 R:      Pengutronix Kernel Team <[email protected]>
10789 L:      [email protected]
10790 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10791 F:      drivers/counter/interrupt-cnt.c
10792
10793 INTERSIL ISL7998X VIDEO DECODER DRIVER
10794 M:      Michael Tretter <[email protected]>
10795 R:      Pengutronix Kernel Team <[email protected]>
10796 L:      [email protected]
10797 S:      Maintained
10798 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10799 F:      drivers/media/i2c/isl7998x.c
10800
10801 INVENSENSE ICM-426xx IMU DRIVER
10802 M:      Jean-Baptiste Maneyrol <[email protected]>
10803 L:      [email protected]
10804 S:      Maintained
10805 W:      https://invensense.tdk.com/
10806 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10807 F:      drivers/iio/imu/inv_icm42600/
10808
10809 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10810 M:      Linus Walleij <[email protected]>
10811 L:      [email protected]
10812 S:      Maintained
10813 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10814 F:      drivers/iio/gyro/mpu3050*
10815
10816 IOC3 ETHERNET DRIVER
10817 M:      Ralf Baechle <[email protected]>
10818 L:      [email protected]
10819 S:      Maintained
10820 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10821
10822 IOMAP FILESYSTEM LIBRARY
10823 M:      Christoph Hellwig <[email protected]>
10824 M:      Darrick J. Wong <[email protected]>
10825 L:      [email protected]
10826 L:      [email protected]
10827 S:      Supported
10828 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10829 F:      fs/iomap/
10830 F:      include/linux/iomap.h
10831
10832 IOMMU DMA-API LAYER
10833 M:      Robin Murphy <[email protected]>
10834 L:      [email protected]
10835 S:      Maintained
10836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10837 F:      drivers/iommu/dma-iommu.c
10838 F:      drivers/iommu/dma-iommu.h
10839 F:      drivers/iommu/iova.c
10840 F:      include/linux/iova.h
10841
10842 IOMMUFD
10843 M:      Jason Gunthorpe <[email protected]>
10844 M:      Kevin Tian <[email protected]>
10845 L:      [email protected]
10846 S:      Maintained
10847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10848 F:      Documentation/userspace-api/iommufd.rst
10849 F:      drivers/iommu/iommufd/
10850 F:      include/linux/iommufd.h
10851 F:      include/uapi/linux/iommufd.h
10852 F:      tools/testing/selftests/iommu/
10853
10854 IOMMU SUBSYSTEM
10855 M:      Joerg Roedel <[email protected]>
10856 M:      Will Deacon <[email protected]>
10857 R:      Robin Murphy <[email protected]>
10858 L:      [email protected]
10859 S:      Maintained
10860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10861 F:      Documentation/devicetree/bindings/iommu/
10862 F:      Documentation/userspace-api/iommu.rst
10863 F:      drivers/iommu/
10864 F:      include/linux/iommu.h
10865 F:      include/linux/iova.h
10866 F:      include/linux/of_iommu.h
10867 F:      include/uapi/linux/iommu.h
10868
10869 IOSYS-MAP HELPERS
10870 M:      Thomas Zimmermann <[email protected]>
10871 L:      [email protected]
10872 S:      Maintained
10873 T:      git git://anongit.freedesktop.org/drm/drm-misc
10874 F:      include/linux/iosys-map.h
10875
10876 IO_URING
10877 M:      Jens Axboe <[email protected]>
10878 R:      Pavel Begunkov <[email protected]>
10879 L:      [email protected]
10880 S:      Maintained
10881 T:      git git://git.kernel.dk/linux-block
10882 T:      git git://git.kernel.dk/liburing
10883 F:      io_uring/
10884 F:      include/linux/io_uring.h
10885 F:      include/linux/io_uring_types.h
10886 F:      include/trace/events/io_uring.h
10887 F:      include/uapi/linux/io_uring.h
10888 F:      tools/io_uring/
10889
10890 IPMI SUBSYSTEM
10891 M:      Corey Minyard <[email protected]>
10892 L:      [email protected] (moderated for non-subscribers)
10893 S:      Supported
10894 W:      http://openipmi.sourceforge.net/
10895 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10896 F:      Documentation/driver-api/ipmi.rst
10897 F:      Documentation/devicetree/bindings/ipmi/
10898 F:      drivers/char/ipmi/
10899 F:      include/linux/ipmi*
10900 F:      include/uapi/linux/ipmi*
10901
10902 IPS SCSI RAID DRIVER
10903 M:      Adaptec OEM Raid Solutions <[email protected]>
10904 L:      [email protected]
10905 S:      Maintained
10906 W:      http://www.adaptec.com/
10907 F:      drivers/scsi/ips*
10908
10909 IPVS
10910 M:      Simon Horman <[email protected]>
10911 M:      Julian Anastasov <[email protected]>
10912 L:      [email protected]
10913 L:      [email protected]
10914 S:      Maintained
10915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10917 F:      Documentation/networking/ipvs-sysctl.rst
10918 F:      include/net/ip_vs.h
10919 F:      include/uapi/linux/ip_vs.h
10920 F:      net/netfilter/ipvs/
10921
10922 IPWIRELESS DRIVER
10923 M:      Jiri Kosina <[email protected]>
10924 M:      David Sterba <[email protected]>
10925 S:      Odd Fixes
10926 F:      drivers/tty/ipwireless/
10927
10928 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10929 M:      Marc Zyngier <[email protected]>
10930 S:      Maintained
10931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10932 F:      Documentation/core-api/irq/irq-domain.rst
10933 F:      include/linux/irqdomain.h
10934 F:      kernel/irq/irqdomain.c
10935 F:      kernel/irq/msi.c
10936
10937 IRQ SUBSYSTEM
10938 M:      Thomas Gleixner <[email protected]>
10939 L:      [email protected]
10940 S:      Maintained
10941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10942 F:      kernel/irq/
10943
10944 IRQCHIP DRIVERS
10945 M:      Thomas Gleixner <[email protected]>
10946 M:      Marc Zyngier <[email protected]>
10947 L:      [email protected]
10948 S:      Maintained
10949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10950 F:      Documentation/devicetree/bindings/interrupt-controller/
10951 F:      drivers/irqchip/
10952
10953 ISA
10954 M:      William Breathitt Gray <[email protected]>
10955 S:      Maintained
10956 F:      Documentation/driver-api/isa.rst
10957 F:      drivers/base/isa.c
10958 F:      include/linux/isa.h
10959
10960 ISA RADIO MODULE
10961 M:      Hans Verkuil <[email protected]>
10962 L:      [email protected]
10963 S:      Maintained
10964 W:      https://linuxtv.org
10965 T:      git git://linuxtv.org/media_tree.git
10966 F:      drivers/media/radio/radio-isa*
10967
10968 ISAPNP
10969 M:      Jaroslav Kysela <[email protected]>
10970 S:      Maintained
10971 F:      Documentation/driver-api/isapnp.rst
10972 F:      drivers/pnp/isapnp/
10973 F:      include/linux/isapnp.h
10974
10975 ISCSI
10976 M:      Lee Duncan <[email protected]>
10977 M:      Chris Leech <[email protected]>
10978 M:      Mike Christie <[email protected]>
10979 L:      [email protected]
10980 L:      [email protected]
10981 S:      Maintained
10982 W:      www.open-iscsi.com
10983 F:      drivers/scsi/*iscsi*
10984 F:      include/scsi/*iscsi*
10985
10986 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10987 M:      Peter Jones <[email protected]>
10988 M:      Konrad Rzeszutek Wilk <[email protected]>
10989 S:      Maintained
10990 F:      drivers/firmware/iscsi_ibft*
10991
10992 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
10993 M:      Sagi Grimberg <[email protected]>
10994 M:      Max Gurtovoy <[email protected]>
10995 L:      [email protected]
10996 S:      Supported
10997 W:      http://www.openfabrics.org
10998 W:      www.open-iscsi.org
10999 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11000 F:      drivers/infiniband/ulp/iser/
11001
11002 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11003 M:      Sagi Grimberg <[email protected]>
11004 L:      [email protected]
11005 L:      [email protected]
11006 S:      Supported
11007 W:      http://www.linux-iscsi.org
11008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11009 F:      drivers/infiniband/ulp/isert
11010
11011 ISDN/CMTP OVER BLUETOOTH
11012 M:      Karsten Keil <[email protected]>
11013 L:      [email protected] (subscribers-only)
11014 L:      [email protected]
11015 S:      Odd Fixes
11016 W:      http://www.isdn4linux.de
11017 F:      Documentation/isdn/
11018 F:      drivers/isdn/capi/
11019 F:      include/linux/isdn/
11020 F:      include/uapi/linux/isdn/
11021 F:      net/bluetooth/cmtp/
11022
11023 ISDN/mISDN SUBSYSTEM
11024 M:      Karsten Keil <[email protected]>
11025 L:      [email protected] (subscribers-only)
11026 L:      [email protected]
11027 S:      Maintained
11028 W:      http://www.isdn4linux.de
11029 F:      drivers/isdn/Kconfig
11030 F:      drivers/isdn/Makefile
11031 F:      drivers/isdn/hardware/
11032 F:      drivers/isdn/mISDN/
11033
11034 ISOFS FILESYSTEM
11035 M:      Jan Kara <[email protected]>
11036 L:      [email protected]
11037 S:      Maintained
11038 F:      Documentation/filesystems/isofs.rst
11039 F:      fs/isofs/
11040
11041 IT87 HARDWARE MONITORING DRIVER
11042 M:      Jean Delvare <[email protected]>
11043 L:      [email protected]
11044 S:      Maintained
11045 F:      Documentation/hwmon/it87.rst
11046 F:      drivers/hwmon/it87.c
11047
11048 IT913X MEDIA DRIVER
11049 M:      Antti Palosaari <[email protected]>
11050 L:      [email protected]
11051 S:      Maintained
11052 W:      https://linuxtv.org
11053 W:      http://palosaari.fi/linux/
11054 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11055 T:      git git://linuxtv.org/anttip/media_tree.git
11056 F:      drivers/media/tuners/it913x*
11057
11058 ITE IT66121 HDMI BRIDGE DRIVER
11059 M:      Phong LE <[email protected]>
11060 M:      Neil Armstrong <[email protected]>
11061 S:      Maintained
11062 T:      git git://anongit.freedesktop.org/drm/drm-misc
11063 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11064 F:      drivers/gpu/drm/bridge/ite-it66121.c
11065
11066 IVTV VIDEO4LINUX DRIVER
11067 M:      Andy Walls <[email protected]>
11068 L:      [email protected]
11069 S:      Maintained
11070 W:      https://linuxtv.org
11071 T:      git git://linuxtv.org/media_tree.git
11072 F:      Documentation/admin-guide/media/ivtv*
11073 F:      drivers/media/pci/ivtv/
11074 F:      include/uapi/linux/ivtv*
11075
11076 IX2505V MEDIA DRIVER
11077 M:      Malcolm Priestley <[email protected]>
11078 L:      [email protected]
11079 S:      Maintained
11080 W:      https://linuxtv.org
11081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11082 F:      drivers/media/dvb-frontends/ix2505v*
11083
11084 JAILHOUSE HYPERVISOR INTERFACE
11085 M:      Jan Kiszka <[email protected]>
11086 L:      [email protected]
11087 S:      Maintained
11088 F:      arch/x86/include/asm/jailhouse_para.h
11089 F:      arch/x86/kernel/jailhouse.c
11090
11091 JC42.4 TEMPERATURE SENSOR DRIVER
11092 M:      Guenter Roeck <[email protected]>
11093 L:      [email protected]
11094 S:      Maintained
11095 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11096 F:      Documentation/hwmon/jc42.rst
11097 F:      drivers/hwmon/jc42.c
11098
11099 JFS FILESYSTEM
11100 M:      Dave Kleikamp <[email protected]>
11101 L:      [email protected]
11102 S:      Odd Fixes
11103 W:      http://jfs.sourceforge.net/
11104 T:      git https://github.com/kleikamp/linux-shaggy.git
11105 F:      Documentation/admin-guide/jfs.rst
11106 F:      fs/jfs/
11107
11108 JME NETWORK DRIVER
11109 M:      Guo-Fu Tseng <[email protected]>
11110 L:      [email protected]
11111 S:      Maintained
11112 F:      drivers/net/ethernet/jme.*
11113
11114 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11115 M:      David Woodhouse <[email protected]>
11116 M:      Richard Weinberger <[email protected]>
11117 L:      [email protected]
11118 S:      Odd Fixes
11119 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11120 T:      git git://git.infradead.org/ubifs-2.6.git
11121 F:      fs/jffs2/
11122 F:      include/uapi/linux/jffs2.h
11123
11124 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11125 M:      "Theodore Ts'o" <[email protected]>
11126 M:      Jan Kara <[email protected]>
11127 L:      [email protected]
11128 S:      Maintained
11129 F:      fs/jbd2/
11130 F:      include/linux/jbd2.h
11131
11132 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11133 M:      Mikhail Ulyanov <[email protected]>
11134 L:      [email protected]
11135 L:      [email protected]
11136 S:      Maintained
11137 F:      drivers/media/platform/renesas/rcar_jpu.c
11138
11139 JSM Neo PCI based serial card
11140 L:      [email protected]
11141 S:      Orphan
11142 F:      drivers/tty/serial/jsm/
11143
11144 K10TEMP HARDWARE MONITORING DRIVER
11145 M:      Clemens Ladisch <[email protected]>
11146 L:      [email protected]
11147 S:      Maintained
11148 F:      Documentation/hwmon/k10temp.rst
11149 F:      drivers/hwmon/k10temp.c
11150
11151 K8TEMP HARDWARE MONITORING DRIVER
11152 M:      Rudolf Marek <[email protected]>
11153 L:      [email protected]
11154 S:      Maintained
11155 F:      Documentation/hwmon/k8temp.rst
11156 F:      drivers/hwmon/k8temp.c
11157
11158 KASAN
11159 M:      Andrey Ryabinin <[email protected]>
11160 R:      Alexander Potapenko <[email protected]>
11161 R:      Andrey Konovalov <[email protected]>
11162 R:      Dmitry Vyukov <[email protected]>
11163 R:      Vincenzo Frascino <[email protected]>
11164 L:      [email protected]
11165 S:      Maintained
11166 F:      Documentation/dev-tools/kasan.rst
11167 F:      arch/*/include/asm/*kasan.h
11168 F:      arch/*/mm/kasan_init*
11169 F:      include/linux/kasan*.h
11170 F:      lib/Kconfig.kasan
11171 F:      mm/kasan/
11172 F:      scripts/Makefile.kasan
11173
11174 KCONFIG
11175 M:      Masahiro Yamada <[email protected]>
11176 L:      [email protected]
11177 S:      Maintained
11178 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
11180 F:      Documentation/kbuild/kconfig*
11181 F:      scripts/Kconfig.include
11182 F:      scripts/kconfig/
11183
11184 KCOV
11185 R:      Dmitry Vyukov <[email protected]>
11186 R:      Andrey Konovalov <[email protected]>
11187 L:      [email protected]
11188 S:      Maintained
11189 F:      Documentation/dev-tools/kcov.rst
11190 F:      include/linux/kcov.h
11191 F:      include/uapi/linux/kcov.h
11192 F:      kernel/kcov.c
11193 F:      scripts/Makefile.kcov
11194
11195 KCSAN
11196 M:      Marco Elver <[email protected]>
11197 R:      Dmitry Vyukov <[email protected]>
11198 L:      [email protected]
11199 S:      Maintained
11200 F:      Documentation/dev-tools/kcsan.rst
11201 F:      include/linux/kcsan*.h
11202 F:      kernel/kcsan/
11203 F:      lib/Kconfig.kcsan
11204 F:      scripts/Makefile.kcsan
11205
11206 KDUMP
11207 M:      Baoquan He <[email protected]>
11208 R:      Vivek Goyal <[email protected]>
11209 R:      Dave Young <[email protected]>
11210 L:      [email protected]
11211 S:      Maintained
11212 W:      http://lse.sourceforge.net/kdump/
11213 F:      Documentation/admin-guide/kdump/
11214 F:      fs/proc/vmcore.c
11215 F:      include/linux/crash_core.h
11216 F:      include/linux/crash_dump.h
11217 F:      include/uapi/linux/vmcore.h
11218 F:      kernel/crash_*.c
11219
11220 KEENE FM RADIO TRANSMITTER DRIVER
11221 M:      Hans Verkuil <[email protected]>
11222 L:      [email protected]
11223 S:      Maintained
11224 W:      https://linuxtv.org
11225 T:      git git://linuxtv.org/media_tree.git
11226 F:      drivers/media/radio/radio-keene*
11227
11228 KERNEL AUTOMOUNTER
11229 M:      Ian Kent <[email protected]>
11230 L:      [email protected]
11231 S:      Maintained
11232 F:      fs/autofs/
11233
11234 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11235 M:      Masahiro Yamada <[email protected]>
11236 R:      Nathan Chancellor <[email protected]>
11237 R:      Nick Desaulniers <[email protected]>
11238 R:      Nicolas Schier <[email protected]>
11239 L:      [email protected]
11240 S:      Maintained
11241 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11243 F:      Documentation/kbuild/
11244 F:      Makefile
11245 F:      scripts/*vmlinux*
11246 F:      scripts/Kbuild*
11247 F:      scripts/Makefile*
11248 F:      scripts/basic/
11249 F:      scripts/dummy-tools/
11250 F:      scripts/mk*
11251 F:      scripts/mod/
11252 F:      scripts/package/
11253
11254 KERNEL HARDENING (not covered by other areas)
11255 M:      Kees Cook <[email protected]>
11256 L:      [email protected]
11257 S:      Supported
11258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11259 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11260 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11261 F:      include/linux/overflow.h
11262 F:      include/linux/randomize_kstack.h
11263 F:      mm/usercopy.c
11264 K:      \b(add|choose)_random_kstack_offset\b
11265 K:      \b__check_(object_size|heap_object)\b
11266
11267 KERNEL JANITORS
11268 L:      [email protected]
11269 S:      Odd Fixes
11270 W:      http://kernelnewbies.org/KernelJanitors
11271
11272 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11273 M:      Chuck Lever <[email protected]>
11274 M:      Jeff Layton <[email protected]>
11275 L:      [email protected]
11276 S:      Supported
11277 W:      http://nfs.sourceforge.net/
11278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11279 F:      fs/exportfs/
11280 F:      fs/lockd/
11281 F:      fs/nfs_common/
11282 F:      fs/nfsd/
11283 F:      include/linux/lockd/
11284 F:      include/linux/sunrpc/
11285 F:      include/trace/events/rpcgss.h
11286 F:      include/trace/events/rpcrdma.h
11287 F:      include/trace/events/sunrpc.h
11288 F:      include/trace/misc/fs.h
11289 F:      include/trace/misc/nfs.h
11290 F:      include/trace/misc/sunrpc.h
11291 F:      include/uapi/linux/nfsd/
11292 F:      include/uapi/linux/sunrpc/
11293 F:      net/sunrpc/
11294 F:      Documentation/filesystems/nfs/
11295
11296 KERNEL REGRESSIONS
11297 M:      Thorsten Leemhuis <[email protected]>
11298 L:      [email protected]
11299 S:      Supported
11300 F:      Documentation/admin-guide/reporting-regressions.rst
11301 F:      Documentation/process/handling-regressions.rst
11302
11303 KERNEL SELFTEST FRAMEWORK
11304 M:      Shuah Khan <[email protected]>
11305 M:      Shuah Khan <[email protected]>
11306 L:      [email protected]
11307 S:      Maintained
11308 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11310 F:      Documentation/dev-tools/kselftest*
11311 F:      tools/testing/selftests/
11312
11313 KERNEL SMB3 SERVER (KSMBD)
11314 M:      Namjae Jeon <[email protected]>
11315 M:      Steve French <[email protected]>
11316 R:      Sergey Senozhatsky <[email protected]>
11317 R:      Tom Talpey <[email protected]>
11318 L:      [email protected]
11319 S:      Maintained
11320 T:      git git://git.samba.org/ksmbd.git
11321 F:      Documentation/filesystems/cifs/ksmbd.rst
11322 F:      fs/ksmbd/
11323 F:      fs/smbfs_common/
11324
11325 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11326 M:      Brendan Higgins <[email protected]>
11327 M:      David Gow <[email protected]>
11328 L:      [email protected]
11329 L:      [email protected]
11330 S:      Maintained
11331 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11332 F:      Documentation/dev-tools/kunit/
11333 F:      include/kunit/
11334 F:      lib/kunit/
11335 F:      tools/testing/kunit/
11336
11337 KERNEL USERMODE HELPER
11338 M:      Luis Chamberlain <[email protected]>
11339 L:      [email protected]
11340 S:      Maintained
11341 F:      include/linux/umh.h
11342 F:      kernel/umh.c
11343
11344 KERNEL VIRTUAL MACHINE (KVM)
11345 M:      Paolo Bonzini <[email protected]>
11346 L:      [email protected]
11347 S:      Supported
11348 W:      http://www.linux-kvm.org
11349 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11350 F:      Documentation/virt/kvm/
11351 F:      include/asm-generic/kvm*
11352 F:      include/kvm/iodev.h
11353 F:      include/linux/kvm*
11354 F:      include/trace/events/kvm.h
11355 F:      include/uapi/asm-generic/kvm*
11356 F:      include/uapi/linux/kvm*
11357 F:      tools/kvm/
11358 F:      tools/testing/selftests/kvm/
11359 F:      virt/kvm/*
11360
11361 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11362 M:      Marc Zyngier <[email protected]>
11363 R:      James Morse <[email protected]>
11364 R:      Suzuki K Poulose <[email protected]>
11365 R:      Oliver Upton <[email protected]>
11366 R:      Zenghui Yu <[email protected]>
11367 L:      [email protected] (moderated for non-subscribers)
11368 L:      [email protected]
11369 L:      [email protected] (deprecated, moderated for non-subscribers)
11370 S:      Maintained
11371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11372 F:      arch/arm64/include/asm/kvm*
11373 F:      arch/arm64/include/uapi/asm/kvm*
11374 F:      arch/arm64/kvm/
11375 F:      include/kvm/arm_*
11376 F:      tools/testing/selftests/kvm/*/aarch64/
11377 F:      tools/testing/selftests/kvm/aarch64/
11378
11379 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11380 M:      Huacai Chen <[email protected]>
11381 M:      Aleksandar Markovic <[email protected]>
11382 L:      [email protected]
11383 L:      [email protected]
11384 S:      Maintained
11385 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11386 F:      arch/mips/include/asm/kvm*
11387 F:      arch/mips/include/uapi/asm/kvm*
11388 F:      arch/mips/kvm/
11389
11390 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11391 L:      [email protected]
11392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11393 F:      arch/powerpc/include/asm/kvm*
11394 F:      arch/powerpc/include/uapi/asm/kvm*
11395 F:      arch/powerpc/kernel/kvm*
11396 F:      arch/powerpc/kvm/
11397
11398 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11399 M:      Anup Patel <[email protected]>
11400 R:      Atish Patra <[email protected]>
11401 L:      [email protected]
11402 L:      [email protected]
11403 L:      [email protected]
11404 S:      Maintained
11405 T:      git https://github.com/kvm-riscv/linux.git
11406 F:      arch/riscv/include/asm/kvm*
11407 F:      arch/riscv/include/uapi/asm/kvm*
11408 F:      arch/riscv/kvm/
11409 F:      tools/testing/selftests/kvm/*/riscv/
11410
11411 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11412 M:      Christian Borntraeger <[email protected]>
11413 M:      Janosch Frank <[email protected]>
11414 M:      Claudio Imbrenda <[email protected]>
11415 R:      David Hildenbrand <[email protected]>
11416 L:      [email protected]
11417 S:      Supported
11418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11419 F:      Documentation/virt/kvm/s390*
11420 F:      arch/s390/include/asm/gmap.h
11421 F:      arch/s390/include/asm/kvm*
11422 F:      arch/s390/include/uapi/asm/kvm*
11423 F:      arch/s390/include/uapi/asm/uvdevice.h
11424 F:      arch/s390/kernel/uv.c
11425 F:      arch/s390/kvm/
11426 F:      arch/s390/mm/gmap.c
11427 F:      drivers/s390/char/uvdevice.c
11428 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11429 F:      tools/testing/selftests/kvm/*/s390x/
11430 F:      tools/testing/selftests/kvm/s390x/
11431
11432 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11433 M:      Sean Christopherson <[email protected]>
11434 M:      Paolo Bonzini <[email protected]>
11435 L:      [email protected]
11436 S:      Supported
11437 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11438 F:      arch/x86/include/asm/kvm*
11439 F:      arch/x86/include/asm/svm.h
11440 F:      arch/x86/include/asm/vmx*.h
11441 F:      arch/x86/include/uapi/asm/kvm*
11442 F:      arch/x86/include/uapi/asm/svm.h
11443 F:      arch/x86/include/uapi/asm/vmx.h
11444 F:      arch/x86/kvm/
11445 F:      arch/x86/kvm/*/
11446
11447 KVM PARAVIRT (KVM/paravirt)
11448 M:      Paolo Bonzini <[email protected]>
11449 R:      Wanpeng Li <[email protected]>
11450 R:      Vitaly Kuznetsov <[email protected]>
11451 L:      [email protected]
11452 S:      Supported
11453 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11454 F:      arch/x86/kernel/kvm.c
11455 F:      arch/x86/kernel/kvmclock.c
11456 F:      arch/x86/include/asm/pvclock-abi.h
11457 F:      include/linux/kvm_para.h
11458 F:      include/uapi/linux/kvm_para.h
11459 F:      include/uapi/asm-generic/kvm_para.h
11460 F:      include/asm-generic/kvm_para.h
11461 F:      arch/um/include/asm/kvm_para.h
11462 F:      arch/x86/include/asm/kvm_para.h
11463 F:      arch/x86/include/uapi/asm/kvm_para.h
11464
11465 KVM X86 HYPER-V (KVM/hyper-v)
11466 M:      Vitaly Kuznetsov <[email protected]>
11467 M:      Sean Christopherson <[email protected]>
11468 M:      Paolo Bonzini <[email protected]>
11469 L:      [email protected]
11470 S:      Supported
11471 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11472 F:      arch/x86/kvm/hyperv.*
11473 F:      arch/x86/kvm/kvm_onhyperv.*
11474 F:      arch/x86/kvm/svm/hyperv.*
11475 F:      arch/x86/kvm/svm/svm_onhyperv.*
11476 F:      arch/x86/kvm/vmx/hyperv.*
11477
11478 KVM X86 Xen (KVM/Xen)
11479 M:      David Woodhouse <[email protected]>
11480 M:      Paul Durrant <[email protected]>
11481 M:      Sean Christopherson <[email protected]>
11482 M:      Paolo Bonzini <[email protected]>
11483 L:      [email protected]
11484 S:      Supported
11485 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11486 F:      arch/x86/kvm/xen.*
11487
11488 KERNFS
11489 M:      Greg Kroah-Hartman <[email protected]>
11490 M:      Tejun Heo <[email protected]>
11491 S:      Supported
11492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11493 F:      fs/kernfs/
11494 F:      include/linux/kernfs.h
11495
11496 KEXEC
11497 M:      Eric Biederman <[email protected]>
11498 L:      [email protected]
11499 S:      Maintained
11500 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11501 F:      include/linux/kexec.h
11502 F:      include/uapi/linux/kexec.h
11503 F:      kernel/kexec*
11504
11505 KEYS-ENCRYPTED
11506 M:      Mimi Zohar <[email protected]>
11507 L:      [email protected]
11508 L:      [email protected]
11509 S:      Supported
11510 F:      Documentation/security/keys/trusted-encrypted.rst
11511 F:      include/keys/encrypted-type.h
11512 F:      security/keys/encrypted-keys/
11513
11514 KEYS-TRUSTED
11515 M:      James Bottomley <[email protected]>
11516 M:      Jarkko Sakkinen <[email protected]>
11517 M:      Mimi Zohar <[email protected]>
11518 L:      [email protected]
11519 L:      [email protected]
11520 S:      Supported
11521 F:      Documentation/security/keys/trusted-encrypted.rst
11522 F:      include/keys/trusted-type.h
11523 F:      include/keys/trusted_tpm.h
11524 F:      security/keys/trusted-keys/
11525
11526 KEYS-TRUSTED-TEE
11527 M:      Sumit Garg <[email protected]>
11528 L:      [email protected]
11529 L:      [email protected]
11530 S:      Supported
11531 F:      include/keys/trusted_tee.h
11532 F:      security/keys/trusted-keys/trusted_tee.c
11533
11534 KEYS-TRUSTED-CAAM
11535 M:      Ahmad Fatoum <[email protected]>
11536 R:      Pengutronix Kernel Team <[email protected]>
11537 L:      [email protected]
11538 L:      [email protected]
11539 S:      Maintained
11540 F:      include/keys/trusted_caam.h
11541 F:      security/keys/trusted-keys/trusted_caam.c
11542
11543 KEYS/KEYRINGS
11544 M:      David Howells <[email protected]>
11545 M:      Jarkko Sakkinen <[email protected]>
11546 L:      [email protected]
11547 S:      Maintained
11548 F:      Documentation/security/keys/core.rst
11549 F:      include/keys/
11550 F:      include/linux/key-type.h
11551 F:      include/linux/key.h
11552 F:      include/linux/keyctl.h
11553 F:      include/uapi/linux/keyctl.h
11554 F:      security/keys/
11555
11556 KEYS/KEYRINGS_INTEGRITY
11557 M:      Jarkko Sakkinen <[email protected]>
11558 M:      Mimi Zohar <[email protected]>
11559 L:      [email protected]
11560 L:      [email protected]
11561 S:      Supported
11562 F:      security/integrity/platform_certs
11563
11564 KFENCE
11565 M:      Alexander Potapenko <[email protected]>
11566 M:      Marco Elver <[email protected]>
11567 R:      Dmitry Vyukov <[email protected]>
11568 L:      [email protected]
11569 S:      Maintained
11570 F:      Documentation/dev-tools/kfence.rst
11571 F:      arch/*/include/asm/kfence.h
11572 F:      include/linux/kfence.h
11573 F:      lib/Kconfig.kfence
11574 F:      mm/kfence/
11575
11576 KFIFO
11577 M:      Stefani Seibold <[email protected]>
11578 S:      Maintained
11579 F:      include/linux/kfifo.h
11580 F:      lib/kfifo.c
11581 F:      samples/kfifo/
11582
11583 KGDB / KDB /debug_core
11584 M:      Jason Wessel <[email protected]>
11585 M:      Daniel Thompson <[email protected]>
11586 R:      Douglas Anderson <[email protected]>
11587 L:      [email protected]
11588 S:      Maintained
11589 W:      http://kgdb.wiki.kernel.org/
11590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11591 F:      Documentation/dev-tools/kgdb.rst
11592 F:      drivers/misc/kgdbts.c
11593 F:      drivers/tty/serial/kgdboc.c
11594 F:      include/linux/kdb.h
11595 F:      include/linux/kgdb.h
11596 F:      kernel/debug/
11597 F:      kernel/module/kdb.c
11598
11599 KHADAS MCU MFD DRIVER
11600 M:      Neil Armstrong <[email protected]>
11601 L:      [email protected]
11602 S:      Maintained
11603 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11604 F:      drivers/mfd/khadas-mcu.c
11605 F:      include/linux/mfd/khadas-mcu.h
11606 F:      drivers/thermal/khadas_mcu_fan.c
11607
11608 KIONIX/ROHM KX022A ACCELEROMETER
11609 M:      Matti Vaittinen <[email protected]>
11610 L:      [email protected]
11611 S:      Supported
11612 F:      drivers/iio/accel/kionix-kx022a*
11613
11614 KMEMLEAK
11615 M:      Catalin Marinas <[email protected]>
11616 S:      Maintained
11617 F:      Documentation/dev-tools/kmemleak.rst
11618 F:      include/linux/kmemleak.h
11619 F:      mm/kmemleak.c
11620 F:      samples/kmemleak/kmemleak-test.c
11621
11622 KMOD KERNEL MODULE LOADER - USERMODE HELPER
11623 M:      Luis Chamberlain <[email protected]>
11624 L:      [email protected]
11625 L:      [email protected]
11626 S:      Maintained
11627 F:      include/linux/kmod.h
11628 F:      kernel/kmod.c
11629 F:      lib/test_kmod.c
11630 F:      tools/testing/selftests/kmod/
11631
11632 KMSAN
11633 M:      Alexander Potapenko <[email protected]>
11634 R:      Marco Elver <[email protected]>
11635 R:      Dmitry Vyukov <[email protected]>
11636 L:      [email protected]
11637 S:      Maintained
11638 F:      Documentation/dev-tools/kmsan.rst
11639 F:      arch/*/include/asm/kmsan.h
11640 F:      arch/*/mm/kmsan_*
11641 F:      include/linux/kmsan*.h
11642 F:      lib/Kconfig.kmsan
11643 F:      mm/kmsan/
11644 F:      scripts/Makefile.kmsan
11645
11646 KPROBES
11647 M:      Naveen N. Rao <[email protected]>
11648 M:      Anil S Keshavamurthy <[email protected]>
11649 M:      "David S. Miller" <[email protected]>
11650 M:      Masami Hiramatsu <[email protected]>
11651 L:      [email protected]
11652 L:      [email protected]
11653 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11654 S:      Maintained
11655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11656 F:      Documentation/trace/kprobes.rst
11657 F:      include/asm-generic/kprobes.h
11658 F:      include/linux/kprobes.h
11659 F:      kernel/kprobes.c
11660 F:      lib/test_kprobes.c
11661 F:      samples/kprobes
11662
11663 KS0108 LCD CONTROLLER DRIVER
11664 M:      Miguel Ojeda <[email protected]>
11665 S:      Maintained
11666 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11667 F:      drivers/auxdisplay/ks0108.c
11668 F:      include/linux/ks0108.h
11669
11670 KTD253 BACKLIGHT DRIVER
11671 M:      Linus Walleij <[email protected]>
11672 S:      Maintained
11673 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11674 F:      drivers/video/backlight/ktd253-backlight.c
11675
11676 KTEST
11677 M:      Steven Rostedt <[email protected]>
11678 M:      John Hawley <[email protected]>
11679 S:      Maintained
11680 F:      tools/testing/ktest
11681
11682 L3MDEV
11683 M:      David Ahern <[email protected]>
11684 L:      [email protected]
11685 S:      Maintained
11686 F:      include/net/l3mdev.h
11687 F:      net/l3mdev
11688
11689 LANDLOCK SECURITY MODULE
11690 M:      Mickaël Salaün <[email protected]>
11691 L:      [email protected]
11692 S:      Supported
11693 W:      https://landlock.io
11694 T:      git https://github.com/landlock-lsm/linux.git
11695 F:      Documentation/security/landlock.rst
11696 F:      Documentation/userspace-api/landlock.rst
11697 F:      include/uapi/linux/landlock.h
11698 F:      samples/landlock/
11699 F:      security/landlock/
11700 F:      tools/testing/selftests/landlock/
11701 K:      landlock
11702 K:      LANDLOCK
11703
11704 LANTIQ / INTEL Ethernet drivers
11705 M:      Hauke Mehrtens <[email protected]>
11706 L:      [email protected]
11707 S:      Maintained
11708 F:      drivers/net/dsa/lantiq_gswip.c
11709 F:      drivers/net/dsa/lantiq_pce.h
11710 F:      drivers/net/ethernet/lantiq_xrx200.c
11711 F:      net/dsa/tag_gswip.c
11712
11713 LANTIQ MIPS ARCHITECTURE
11714 M:      John Crispin <[email protected]>
11715 L:      [email protected]
11716 S:      Maintained
11717 F:      arch/mips/lantiq
11718 F:      drivers/soc/lantiq
11719
11720 LASI 53c700 driver for PARISC
11721 M:      "James E.J. Bottomley" <[email protected]>
11722 L:      [email protected]
11723 S:      Maintained
11724 F:      Documentation/scsi/53c700.rst
11725 F:      drivers/scsi/53c700*
11726
11727 LEAKING_ADDRESSES
11728 M:      Tobin C. Harding <[email protected]>
11729 M:      Tycho Andersen <[email protected]>
11730 L:      [email protected]
11731 S:      Maintained
11732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11733 F:      scripts/leaking_addresses.pl
11734
11735 LED SUBSYSTEM
11736 M:      Pavel Machek <[email protected]>
11737 M:      Lee Jones <[email protected]>
11738 L:      [email protected]
11739 S:      Maintained
11740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11741 F:      Documentation/devicetree/bindings/leds/
11742 F:      drivers/leds/
11743 F:      include/dt-bindings/leds/
11744 F:      include/linux/leds.h
11745
11746 LEGACY EEPROM DRIVER
11747 M:      Jean Delvare <[email protected]>
11748 S:      Maintained
11749 F:      Documentation/misc-devices/eeprom.rst
11750 F:      drivers/misc/eeprom/eeprom.c
11751
11752 LEGO MINDSTORMS EV3
11753 R:      David Lechner <[email protected]>
11754 S:      Maintained
11755 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11756 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11757 F:      drivers/power/supply/lego_ev3_battery.c
11758
11759 LEGO USB Tower driver
11760 M:      Juergen Stuber <[email protected]>
11761 L:      [email protected]
11762 S:      Maintained
11763 W:      http://legousb.sourceforge.net/
11764 F:      drivers/usb/misc/legousbtower.c
11765
11766 LETSKETCH HID TABLET DRIVER
11767 M:      Hans de Goede <[email protected]>
11768 L:      [email protected]
11769 S:      Maintained
11770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11771 F:      drivers/hid/hid-letsketch.c
11772
11773 LG LAPTOP EXTRAS
11774 M:      Matan Ziv-Av <[email protected]>
11775 L:      [email protected]
11776 S:      Maintained
11777 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11778 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11779 F:      drivers/platform/x86/lg-laptop.c
11780
11781 LG2160 MEDIA DRIVER
11782 M:      Michael Krufky <[email protected]>
11783 L:      [email protected]
11784 S:      Maintained
11785 W:      https://linuxtv.org
11786 W:      http://github.com/mkrufky
11787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11788 T:      git git://linuxtv.org/mkrufky/tuners.git
11789 F:      drivers/media/dvb-frontends/lg2160.*
11790
11791 LGDT3305 MEDIA DRIVER
11792 M:      Michael Krufky <[email protected]>
11793 L:      [email protected]
11794 S:      Maintained
11795 W:      https://linuxtv.org
11796 W:      http://github.com/mkrufky
11797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11798 T:      git git://linuxtv.org/mkrufky/tuners.git
11799 F:      drivers/media/dvb-frontends/lgdt3305.*
11800
11801 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11802 M:      Viresh Kumar <[email protected]>
11803 L:      [email protected]
11804 S:      Maintained
11805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11806 F:      drivers/ata/pata_arasan_cf.c
11807 F:      include/linux/pata_arasan_cf_data.h
11808
11809 LIBATA PATA DRIVERS
11810 R:      Sergey Shtylyov <[email protected]>
11811 L:      [email protected]
11812 F:      drivers/ata/ata_*.c
11813 F:      drivers/ata/pata_*.c
11814
11815 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11816 M:      Linus Walleij <[email protected]>
11817 L:      [email protected]
11818 S:      Maintained
11819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11820 F:      drivers/ata/pata_ftide010.c
11821 F:      drivers/ata/sata_gemini.c
11822 F:      drivers/ata/sata_gemini.h
11823
11824 LIBATA SATA AHCI PLATFORM devices support
11825 M:      Hans de Goede <[email protected]>
11826 M:      Jens Axboe <[email protected]>
11827 L:      [email protected]
11828 S:      Maintained
11829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11830 F:      drivers/ata/ahci_platform.c
11831 F:      drivers/ata/libahci_platform.c
11832 F:      include/linux/ahci_platform.h
11833
11834 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11835 M:      Serge Semin <[email protected]>
11836 L:      [email protected]
11837 S:      Maintained
11838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11839 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11840 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11841 F:      drivers/ata/ahci_dwc.c
11842
11843 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11844 M:      Mikael Pettersson <[email protected]>
11845 L:      [email protected]
11846 S:      Maintained
11847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11848 F:      drivers/ata/sata_promise.*
11849
11850 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11851 M:      Damien Le Moal <[email protected]>
11852 L:      [email protected]
11853 S:      Maintained
11854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11855 F:      Documentation/ABI/testing/sysfs-ata
11856 F:      Documentation/devicetree/bindings/ata/
11857 F:      drivers/ata/
11858 F:      include/linux/ata.h
11859 F:      include/linux/libata.h
11860
11861 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11862 M:      Vishal Verma <[email protected]>
11863 M:      Dan Williams <[email protected]>
11864 M:      Dave Jiang <[email protected]>
11865 L:      [email protected]
11866 S:      Supported
11867 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11868 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11869 F:      drivers/nvdimm/btt*
11870
11871 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11872 M:      Dan Williams <[email protected]>
11873 M:      Vishal Verma <[email protected]>
11874 M:      Dave Jiang <[email protected]>
11875 L:      [email protected]
11876 S:      Supported
11877 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11878 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11879 F:      drivers/nvdimm/pmem*
11880
11881 LIBNVDIMM: DEVICETREE BINDINGS
11882 M:      Oliver O'Halloran <[email protected]>
11883 L:      [email protected]
11884 S:      Supported
11885 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11886 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11887 F:      drivers/nvdimm/of_pmem.c
11888
11889 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11890 M:      Dan Williams <[email protected]>
11891 M:      Vishal Verma <[email protected]>
11892 M:      Dave Jiang <[email protected]>
11893 M:      Ira Weiny <[email protected]>
11894 L:      [email protected]
11895 S:      Supported
11896 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11897 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11899 F:      drivers/acpi/nfit/*
11900 F:      drivers/nvdimm/*
11901 F:      include/linux/libnvdimm.h
11902 F:      include/linux/nd.h
11903 F:      include/uapi/linux/ndctl.h
11904 F:      tools/testing/nvdimm/
11905
11906 LICENSES and SPDX stuff
11907 M:      Thomas Gleixner <[email protected]>
11908 M:      Greg Kroah-Hartman <[email protected]>
11909 L:      [email protected]
11910 S:      Maintained
11911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11912 F:      COPYING
11913 F:      Documentation/process/license-rules.rst
11914 F:      LICENSES/
11915 F:      scripts/spdxcheck-test.sh
11916 F:      scripts/spdxcheck.py
11917 F:      scripts/spdxexclude
11918
11919 LINEAR RANGES HELPERS
11920 M:      Mark Brown <[email protected]>
11921 R:      Matti Vaittinen <[email protected]>
11922 F:      lib/linear_ranges.c
11923 F:      lib/test_linear_ranges.c
11924 F:      include/linux/linear_range.h
11925
11926 LINUX FOR POWER MACINTOSH
11927 M:      Benjamin Herrenschmidt <[email protected]>
11928 L:      [email protected]
11929 S:      Odd Fixes
11930 F:      arch/powerpc/platforms/powermac/
11931 F:      drivers/macintosh/
11932
11933 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11934 M:      Michael Ellerman <[email protected]>
11935 R:      Nicholas Piggin <[email protected]>
11936 R:      Christophe Leroy <[email protected]>
11937 L:      [email protected]
11938 S:      Supported
11939 W:      https://github.com/linuxppc/wiki/wiki
11940 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11942 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11943 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11944 F:      Documentation/devicetree/bindings/powerpc/
11945 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11946 F:      Documentation/powerpc/
11947 F:      arch/powerpc/
11948 F:      drivers/*/*/*pasemi*
11949 F:      drivers/*/*pasemi*
11950 F:      drivers/char/tpm/tpm_ibmvtpm*
11951 F:      drivers/crypto/nx/
11952 F:      drivers/crypto/vmx/
11953 F:      drivers/i2c/busses/i2c-opal.c
11954 F:      drivers/net/ethernet/ibm/ibmveth.*
11955 F:      drivers/net/ethernet/ibm/ibmvnic.*
11956 F:      drivers/pci/hotplug/pnv_php.c
11957 F:      drivers/pci/hotplug/rpa*
11958 F:      drivers/rtc/rtc-opal.c
11959 F:      drivers/scsi/ibmvscsi/
11960 F:      drivers/tty/hvc/hvc_opal.c
11961 F:      drivers/watchdog/wdrtas.c
11962 F:      tools/testing/selftests/powerpc
11963 N:      /pmac
11964 N:      powermac
11965 N:      powernv
11966 N:      [^a-z0-9]ps3
11967 N:      pseries
11968
11969 LINUX FOR POWERPC EMBEDDED MPC5XXX
11970 M:      Anatolij Gustschin <[email protected]>
11971 L:      [email protected]
11972 S:      Odd Fixes
11973 F:      arch/powerpc/platforms/512x/
11974 F:      arch/powerpc/platforms/52xx/
11975
11976 LINUX FOR POWERPC EMBEDDED PPC4XX
11977 L:      [email protected]
11978 S:      Orphan
11979 F:      arch/powerpc/platforms/40x/
11980 F:      arch/powerpc/platforms/44x/
11981
11982 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11983 M:      Scott Wood <[email protected]>
11984 L:      [email protected]
11985 S:      Odd fixes
11986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11987 F:      Documentation/devicetree/bindings/powerpc/fsl/
11988 F:      arch/powerpc/platforms/83xx/
11989 F:      arch/powerpc/platforms/85xx/
11990
11991 LINUX FOR POWERPC EMBEDDED PPC8XX
11992 M:      Christophe Leroy <[email protected]>
11993 L:      [email protected]
11994 S:      Maintained
11995 F:      arch/powerpc/platforms/8xx/
11996
11997 LINUX KERNEL DUMP TEST MODULE (LKDTM)
11998 M:      Kees Cook <[email protected]>
11999 S:      Maintained
12000 F:      drivers/misc/lkdtm/*
12001 F:      tools/testing/selftests/lkdtm/*
12002
12003 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12004 M:      Alan Stern <[email protected]>
12005 M:      Andrea Parri <[email protected]>
12006 M:      Will Deacon <[email protected]>
12007 M:      Peter Zijlstra <[email protected]>
12008 M:      Boqun Feng <[email protected]>
12009 M:      Nicholas Piggin <[email protected]>
12010 M:      David Howells <[email protected]>
12011 M:      Jade Alglave <[email protected]>
12012 M:      Luc Maranget <[email protected]>
12013 M:      "Paul E. McKenney" <[email protected]>
12014 R:      Akira Yokosawa <[email protected]>
12015 R:      Daniel Lustig <[email protected]>
12016 R:      Joel Fernandes <[email protected]>
12017 L:      [email protected]
12018 L:      [email protected]
12019 S:      Supported
12020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12021 F:      Documentation/atomic_bitops.txt
12022 F:      Documentation/atomic_t.txt
12023 F:      Documentation/core-api/refcount-vs-atomic.rst
12024 F:      Documentation/litmus-tests/
12025 F:      Documentation/memory-barriers.txt
12026 F:      tools/memory-model/
12027
12028 LIS3LV02D ACCELEROMETER DRIVER
12029 M:      Eric Piel <[email protected]>
12030 S:      Maintained
12031 F:      Documentation/misc-devices/lis3lv02d.rst
12032 F:      drivers/misc/lis3lv02d/
12033 F:      drivers/platform/x86/hp/hp_accel.c
12034
12035 LIST KUNIT TEST
12036 M:      David Gow <[email protected]>
12037 L:      [email protected]
12038 L:      [email protected]
12039 S:      Maintained
12040 F:      lib/list-test.c
12041
12042 LITEX PLATFORM
12043 M:      Karol Gugala <[email protected]>
12044 M:      Mateusz Holenko <[email protected]>
12045 M:      Gabriel Somlo <[email protected]>
12046 M:      Joel Stanley <[email protected]>
12047 S:      Maintained
12048 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12049 F:      arch/openrisc/boot/dts/or1klitex.dts
12050 F:      include/linux/litex.h
12051 F:      drivers/tty/serial/liteuart.c
12052 F:      drivers/soc/litex/*
12053 F:      drivers/net/ethernet/litex/*
12054 F:      drivers/mmc/host/litex_mmc.c
12055 N:      litex
12056
12057 LIVE PATCHING
12058 M:      Josh Poimboeuf <[email protected]>
12059 M:      Jiri Kosina <[email protected]>
12060 M:      Miroslav Benes <[email protected]>
12061 M:      Petr Mladek <[email protected]>
12062 R:      Joe Lawrence <[email protected]>
12063 L:      [email protected]
12064 S:      Maintained
12065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12066 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12067 F:      Documentation/livepatch/
12068 F:      arch/powerpc/include/asm/livepatch.h
12069 F:      include/linux/livepatch.h
12070 F:      kernel/livepatch/
12071 F:      kernel/module/livepatch.c
12072 F:      lib/livepatch/
12073 F:      samples/livepatch/
12074 F:      tools/testing/selftests/livepatch/
12075
12076 LLC (802.2)
12077 L:      [email protected]
12078 S:      Odd fixes
12079 F:      include/linux/llc.h
12080 F:      include/net/llc*
12081 F:      include/uapi/linux/llc.h
12082 F:      net/llc/
12083
12084 LM73 HARDWARE MONITOR DRIVER
12085 M:      Guillaume Ligneul <[email protected]>
12086 L:      [email protected]
12087 S:      Maintained
12088 F:      drivers/hwmon/lm73.c
12089
12090 LM78 HARDWARE MONITOR DRIVER
12091 M:      Jean Delvare <[email protected]>
12092 L:      [email protected]
12093 S:      Maintained
12094 F:      Documentation/hwmon/lm78.rst
12095 F:      drivers/hwmon/lm78.c
12096
12097 LM83 HARDWARE MONITOR DRIVER
12098 M:      Jean Delvare <[email protected]>
12099 L:      [email protected]
12100 S:      Maintained
12101 F:      Documentation/hwmon/lm83.rst
12102 F:      drivers/hwmon/lm83.c
12103
12104 LM90 HARDWARE MONITOR DRIVER
12105 M:      Jean Delvare <[email protected]>
12106 L:      [email protected]
12107 S:      Maintained
12108 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12109 F:      Documentation/hwmon/lm90.rst
12110 F:      drivers/hwmon/lm90.c
12111 F:      include/dt-bindings/thermal/lm90.h
12112
12113 LM95234 HARDWARE MONITOR DRIVER
12114 M:      Guenter Roeck <[email protected]>
12115 L:      [email protected]
12116 S:      Maintained
12117 F:      Documentation/hwmon/lm95234.rst
12118 F:      drivers/hwmon/lm95234.c
12119
12120 LME2510 MEDIA DRIVER
12121 M:      Malcolm Priestley <[email protected]>
12122 L:      [email protected]
12123 S:      Maintained
12124 W:      https://linuxtv.org
12125 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12126 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12127
12128 LOADPIN SECURITY MODULE
12129 M:      Kees Cook <[email protected]>
12130 S:      Supported
12131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12132 F:      Documentation/admin-guide/LSM/LoadPin.rst
12133 F:      security/loadpin/
12134
12135 LOCKING PRIMITIVES
12136 M:      Peter Zijlstra <[email protected]>
12137 M:      Ingo Molnar <[email protected]>
12138 M:      Will Deacon <[email protected]>
12139 R:      Waiman Long <[email protected]>
12140 R:      Boqun Feng <[email protected]> (LOCKDEP)
12141 L:      [email protected]
12142 S:      Maintained
12143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12144 F:      Documentation/locking/
12145 F:      arch/*/include/asm/spinlock*.h
12146 F:      include/linux/lockdep.h
12147 F:      include/linux/mutex*.h
12148 F:      include/linux/rwlock*.h
12149 F:      include/linux/rwsem*.h
12150 F:      include/linux/seqlock.h
12151 F:      include/linux/spinlock*.h
12152 F:      kernel/locking/
12153 F:      lib/locking*.[ch]
12154 X:      kernel/locking/locktorture.c
12155
12156 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12157 M:      "Richard Russon (FlatCap)" <[email protected]>
12158 L:      [email protected]
12159 S:      Maintained
12160 W:      http://www.linux-ntfs.org/content/view/19/37/
12161 F:      Documentation/admin-guide/ldm.rst
12162 F:      block/partitions/ldm.*
12163
12164 LOGITECH HID GAMING KEYBOARDS
12165 M:      Hans de Goede <[email protected]>
12166 L:      [email protected]
12167 S:      Maintained
12168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12169 F:      drivers/hid/hid-lg-g15.c
12170
12171 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12172 M:      Adrien Grassein <[email protected]>
12173 S:      Maintained
12174 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12175 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12176
12177 LOONGARCH
12178 M:      Huacai Chen <[email protected]>
12179 R:      WANG Xuerui <[email protected]>
12180 L:      [email protected]
12181 S:      Maintained
12182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12183 F:      arch/loongarch/
12184 F:      drivers/*/*loongarch*
12185 F:      Documentation/loongarch/
12186 F:      Documentation/translations/zh_CN/loongarch/
12187
12188 LOONGSON-2 SOC SERIES GUTS DRIVER
12189 M:      Yinbo Zhu <[email protected]>
12190 L:      [email protected]
12191 S:      Maintained
12192 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12193 F:      drivers/soc/loongson/loongson2_guts.c
12194
12195 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12196 M:      zhanghongchen <[email protected]>
12197 M:      Yinbo Zhu <[email protected]>
12198 L:      [email protected]
12199 S:      Maintained
12200 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12201 F:      drivers/pinctrl/pinctrl-loongson2.c
12202
12203 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12204 M:      Sathya Prakash <[email protected]>
12205 M:      Sreekanth Reddy <[email protected]>
12206 M:      Suganath Prabu Subramani <[email protected]>
12207 L:      [email protected]
12208 L:      [email protected]
12209 S:      Supported
12210 W:      http://www.avagotech.com/support/
12211 F:      drivers/message/fusion/
12212 F:      drivers/scsi/mpt3sas/
12213
12214 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12215 M:      Matthew Wilcox <[email protected]>
12216 L:      [email protected]
12217 S:      Maintained
12218 F:      drivers/scsi/sym53c8xx_2/
12219
12220 LTC1660 DAC DRIVER
12221 M:      Marcus Folkesson <[email protected]>
12222 L:      [email protected]
12223 S:      Maintained
12224 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12225 F:      drivers/iio/dac/ltc1660.c
12226
12227 LTC2688 IIO DAC DRIVER
12228 M:      Nuno Sá <[email protected]>
12229 L:      [email protected]
12230 S:      Supported
12231 W:      https://ez.analog.com/linux-software-drivers
12232 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12233 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12234 F:      drivers/iio/dac/ltc2688.c
12235
12236 LTC2947 HARDWARE MONITOR DRIVER
12237 M:      Nuno Sá <[email protected]>
12238 L:      [email protected]
12239 S:      Supported
12240 W:      https://ez.analog.com/linux-software-drivers
12241 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12242 F:      drivers/hwmon/ltc2947-core.c
12243 F:      drivers/hwmon/ltc2947-i2c.c
12244 F:      drivers/hwmon/ltc2947-spi.c
12245 F:      drivers/hwmon/ltc2947.h
12246
12247 LTC2983 IIO TEMPERATURE DRIVER
12248 M:      Nuno Sá <[email protected]>
12249 L:      [email protected]
12250 S:      Supported
12251 W:      https://ez.analog.com/linux-software-drivers
12252 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12253 F:      drivers/iio/temperature/ltc2983.c
12254
12255 LTC4261 HARDWARE MONITOR DRIVER
12256 M:      Guenter Roeck <[email protected]>
12257 L:      [email protected]
12258 S:      Maintained
12259 F:      Documentation/hwmon/ltc4261.rst
12260 F:      drivers/hwmon/ltc4261.c
12261
12262 LTC4306 I2C MULTIPLEXER DRIVER
12263 M:      Michael Hennerich <[email protected]>
12264 L:      [email protected]
12265 S:      Supported
12266 W:      https://ez.analog.com/linux-software-drivers
12267 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12268 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12269
12270 LTP (Linux Test Project)
12271 M:      Mike Frysinger <[email protected]>
12272 M:      Cyril Hrubis <[email protected]>
12273 M:      Wanlong Gao <[email protected]>
12274 M:      Jan Stancek <[email protected]>
12275 M:      Stanislav Kholmanskikh <[email protected]>
12276 M:      Alexey Kodanev <[email protected]>
12277 L:      [email protected] (subscribers-only)
12278 S:      Maintained
12279 W:      http://linux-test-project.github.io/
12280 T:      git https://github.com/linux-test-project/ltp.git
12281
12282 LYNX 28G SERDES PHY DRIVER
12283 M:      Ioana Ciornei <[email protected]>
12284 L:      [email protected]
12285 S:      Supported
12286 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12287 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12288
12289 LYNX PCS MODULE
12290 M:      Ioana Ciornei <[email protected]>
12291 L:      [email protected]
12292 S:      Supported
12293 F:      drivers/net/pcs/pcs-lynx.c
12294 F:      include/linux/pcs-lynx.h
12295
12296 M68K ARCHITECTURE
12297 M:      Geert Uytterhoeven <[email protected]>
12298 L:      [email protected]
12299 S:      Maintained
12300 W:      http://www.linux-m68k.org/
12301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12302 F:      arch/m68k/
12303 F:      drivers/zorro/
12304
12305 M68K ON APPLE MACINTOSH
12306 M:      Joshua Thompson <[email protected]>
12307 L:      [email protected]
12308 S:      Maintained
12309 W:      http://www.mac.linux-m68k.org/
12310 F:      arch/m68k/mac/
12311 F:      drivers/macintosh/adb-iop.c
12312 F:      drivers/macintosh/via-macii.c
12313
12314 M68K ON HP9000/300
12315 M:      Philip Blundell <[email protected]>
12316 S:      Maintained
12317 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12318 F:      arch/m68k/hp300/
12319
12320 M88DS3103 MEDIA DRIVER
12321 M:      Antti Palosaari <[email protected]>
12322 L:      [email protected]
12323 S:      Maintained
12324 W:      https://linuxtv.org
12325 W:      http://palosaari.fi/linux/
12326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12327 T:      git git://linuxtv.org/anttip/media_tree.git
12328 F:      drivers/media/dvb-frontends/m88ds3103*
12329
12330 M88RS2000 MEDIA DRIVER
12331 M:      Malcolm Priestley <[email protected]>
12332 L:      [email protected]
12333 S:      Maintained
12334 W:      https://linuxtv.org
12335 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12336 F:      drivers/media/dvb-frontends/m88rs2000*
12337
12338 MA901 MASTERKIT USB FM RADIO DRIVER
12339 M:      Alexey Klimov <[email protected]>
12340 L:      [email protected]
12341 S:      Maintained
12342 T:      git git://linuxtv.org/media_tree.git
12343 F:      drivers/media/radio/radio-ma901.c
12344
12345 MAC80211
12346 M:      Johannes Berg <[email protected]>
12347 L:      [email protected]
12348 S:      Maintained
12349 W:      https://wireless.wiki.kernel.org/
12350 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12353 F:      Documentation/networking/mac80211-injection.rst
12354 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12355 F:      drivers/net/wireless/mac80211_hwsim.[ch]
12356 F:      include/net/mac80211.h
12357 F:      net/mac80211/
12358
12359 MAILBOX API
12360 M:      Jassi Brar <[email protected]>
12361 L:      [email protected]
12362 S:      Maintained
12363 F:      drivers/mailbox/
12364 F:      include/linux/mailbox_client.h
12365 F:      include/linux/mailbox_controller.h
12366 F:      include/dt-bindings/mailbox/
12367 F:      Documentation/devicetree/bindings/mailbox/
12368
12369 MAILBOX ARM MHUv2
12370 M:      Viresh Kumar <[email protected]>
12371 M:      Tushar Khandelwal <[email protected]>
12372 L:      [email protected]
12373 S:      Maintained
12374 F:      drivers/mailbox/arm_mhuv2.c
12375 F:      include/linux/mailbox/arm_mhuv2_message.h
12376 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12377
12378 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12379 M:      Jeremy Kerr <[email protected]>
12380 M:      Matt Johnston <[email protected]>
12381 L:      [email protected]
12382 S:      Maintained
12383 F:      Documentation/networking/mctp.rst
12384 F:      drivers/net/mctp/
12385 F:      include/net/mctp.h
12386 F:      include/net/mctpdevice.h
12387 F:      include/net/netns/mctp.h
12388 F:      net/mctp/
12389
12390 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12391 M:      Michael Kerrisk <[email protected]>
12392 L:      [email protected]
12393 S:      Maintained
12394 W:      http://www.kernel.org/doc/man-pages
12395
12396 MAPLE TREE
12397 M:      Liam R. Howlett <[email protected]>
12398 L:      [email protected]
12399 S:      Supported
12400 F:      Documentation/core-api/maple_tree.rst
12401 F:      include/linux/maple_tree.h
12402 F:      include/trace/events/maple_tree.h
12403 F:      lib/maple_tree.c
12404 F:      lib/test_maple_tree.c
12405 F:      tools/testing/radix-tree/linux/maple_tree.h
12406 F:      tools/testing/radix-tree/maple.c
12407
12408 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12409 M:      Rahul Bedarkar <[email protected]>
12410 L:      [email protected]
12411 S:      Maintained
12412 F:      arch/mips/boot/dts/img/pistachio*
12413
12414 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12415 M:      Andrew Lunn <[email protected]>
12416 L:      [email protected]
12417 S:      Maintained
12418 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12419 F:      Documentation/networking/devlink/mv88e6xxx.rst
12420 F:      drivers/net/dsa/mv88e6xxx/
12421 F:      include/linux/dsa/mv88e6xxx.h
12422 F:      include/linux/platform_data/mv88e6xxx.h
12423
12424 MARVELL ARMADA 3700 PHY DRIVERS
12425 M:      Miquel Raynal <[email protected]>
12426 S:      Maintained
12427 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12428 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12429 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12430 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12431
12432 MARVELL ARMADA 3700 SERIAL DRIVER
12433 M:      Pali Rohár <[email protected]>
12434 S:      Maintained
12435 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12436 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12437 F:      drivers/tty/serial/mvebu-uart.c
12438
12439 MARVELL ARMADA DRM SUPPORT
12440 M:      Russell King <[email protected]>
12441 S:      Maintained
12442 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12443 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12444 F:      Documentation/devicetree/bindings/display/armada/
12445 F:      drivers/gpu/drm/armada/
12446 F:      include/uapi/drm/armada_drm.h
12447
12448 MARVELL CRYPTO DRIVER
12449 M:      Boris Brezillon <[email protected]>
12450 M:      Arnaud Ebalard <[email protected]>
12451 M:      Srujana Challa <[email protected]>
12452 L:      [email protected]
12453 S:      Maintained
12454 F:      drivers/crypto/marvell/
12455 F:      include/linux/soc/marvell/octeontx2/
12456
12457 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12458 M:      Mirko Lindner <[email protected]>
12459 M:      Stephen Hemminger <[email protected]>
12460 L:      [email protected]
12461 S:      Maintained
12462 F:      drivers/net/ethernet/marvell/sk*
12463
12464 MARVELL LIBERTAS WIRELESS DRIVER
12465 L:      [email protected]
12466 S:      Orphan
12467 F:      drivers/net/wireless/marvell/libertas/
12468
12469 MARVELL MACCHIATOBIN SUPPORT
12470 M:      Russell King <[email protected]>
12471 L:      [email protected] (moderated for non-subscribers)
12472 S:      Maintained
12473 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12474
12475 MARVELL MV643XX ETHERNET DRIVER
12476 M:      Sebastian Hesselbarth <[email protected]>
12477 L:      [email protected]
12478 S:      Maintained
12479 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12480 F:      include/linux/mv643xx.h
12481
12482 MARVELL MV88X3310 PHY DRIVER
12483 M:      Russell King <[email protected]>
12484 M:      Marek Behún <[email protected]>
12485 L:      [email protected]
12486 S:      Maintained
12487 F:      drivers/net/phy/marvell10g.c
12488
12489 MARVELL MVEBU THERMAL DRIVER
12490 M:      Miquel Raynal <[email protected]>
12491 S:      Maintained
12492 F:      drivers/thermal/armada_thermal.c
12493
12494 MARVELL MVNETA ETHERNET DRIVER
12495 M:      Thomas Petazzoni <[email protected]>
12496 L:      [email protected]
12497 S:      Maintained
12498 F:      drivers/net/ethernet/marvell/mvneta.*
12499
12500 MARVELL MVPP2 ETHERNET DRIVER
12501 M:      Marcin Wojtas <[email protected]>
12502 M:      Russell King <[email protected]>
12503 L:      [email protected]
12504 S:      Maintained
12505 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12506 F:      drivers/net/ethernet/marvell/mvpp2/
12507
12508 MARVELL MWIFIEX WIRELESS DRIVER
12509 M:      Amitkumar Karwar <[email protected]>
12510 M:      Ganapathi Bhat <[email protected]>
12511 M:      Sharvari Harisangam <[email protected]>
12512 M:      Xinming Hu <[email protected]>
12513 L:      [email protected]
12514 S:      Maintained
12515 F:      drivers/net/wireless/marvell/mwifiex/
12516
12517 MARVELL MWL8K WIRELESS DRIVER
12518 M:      Lennert Buytenhek <[email protected]>
12519 L:      [email protected]
12520 S:      Odd Fixes
12521 F:      drivers/net/wireless/marvell/mwl8k.c
12522
12523 MARVELL NAND CONTROLLER DRIVER
12524 M:      Miquel Raynal <[email protected]>
12525 L:      [email protected]
12526 S:      Maintained
12527 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
12528 F:      drivers/mtd/nand/raw/marvell_nand.c
12529
12530 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12531 M:      Sunil Goutham <[email protected]>
12532 M:      Geetha sowjanya <[email protected]>
12533 M:      Subbaraya Sundeep <[email protected]>
12534 M:      hariprasad <[email protected]>
12535 L:      [email protected]
12536 S:      Supported
12537 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12538 F:      include/linux/soc/marvell/octeontx2/
12539
12540 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12541 M:      Sunil Goutham <[email protected]>
12542 M:      Linu Cherian <[email protected]>
12543 M:      Geetha sowjanya <[email protected]>
12544 M:      Jerin Jacob <[email protected]>
12545 M:      hariprasad <[email protected]>
12546 M:      Subbaraya Sundeep <[email protected]>
12547 L:      [email protected]
12548 S:      Supported
12549 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12550 F:      drivers/net/ethernet/marvell/octeontx2/af/
12551
12552 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12553 M:      Taras Chornyi <[email protected]>
12554 S:      Supported
12555 W:      https://github.com/Marvell-switching/switchdev-prestera
12556 F:      drivers/net/ethernet/marvell/prestera/
12557
12558 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12559 M:      Nicolas Pitre <[email protected]>
12560 S:      Odd Fixes
12561 F:      drivers/mmc/host/mvsdio.*
12562
12563 MARVELL USB MDIO CONTROLLER DRIVER
12564 M:      Tobias Waldekranz <[email protected]>
12565 L:      [email protected]
12566 S:      Maintained
12567 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12568 F:      drivers/net/mdio/mdio-mvusb.c
12569
12570 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12571 M:      Hu Ziji <[email protected]>
12572 L:      [email protected]
12573 S:      Supported
12574 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12575 F:      drivers/mmc/host/sdhci-xenon*
12576
12577 MARVELL OCTEON ENDPOINT DRIVER
12578 M:      Veerasenareddy Burru <[email protected]>
12579 M:      Abhijit Ayarekar <[email protected]>
12580 L:      [email protected]
12581 S:      Supported
12582 F:      drivers/net/ethernet/marvell/octeon_ep
12583
12584 MATROX FRAMEBUFFER DRIVER
12585 L:      [email protected]
12586 S:      Orphan
12587 F:      drivers/video/fbdev/matrox/matroxfb_*
12588 F:      include/uapi/linux/matroxfb.h
12589
12590 MAX15301 DRIVER
12591 M:      Daniel Nilsson <[email protected]>
12592 L:      [email protected]
12593 S:      Maintained
12594 F:      Documentation/hwmon/max15301.rst
12595 F:      drivers/hwmon/pmbus/max15301.c
12596
12597 MAX16065 HARDWARE MONITOR DRIVER
12598 M:      Guenter Roeck <[email protected]>
12599 L:      [email protected]
12600 S:      Maintained
12601 F:      Documentation/hwmon/max16065.rst
12602 F:      drivers/hwmon/max16065.c
12603
12604 MAX2175 SDR TUNER DRIVER
12605 M:      Ramesh Shanmugasundaram <[email protected]>
12606 L:      [email protected]
12607 S:      Maintained
12608 T:      git git://linuxtv.org/media_tree.git
12609 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12610 F:      Documentation/userspace-api/media/drivers/max2175.rst
12611 F:      drivers/media/i2c/max2175*
12612 F:      include/uapi/linux/max2175.h
12613
12614 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12615 L:      [email protected]
12616 S:      Orphan
12617 F:      Documentation/hwmon/max6650.rst
12618 F:      drivers/hwmon/max6650.c
12619
12620 MAX6697 HARDWARE MONITOR DRIVER
12621 M:      Guenter Roeck <[email protected]>
12622 L:      [email protected]
12623 S:      Maintained
12624 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12625 F:      Documentation/hwmon/max6697.rst
12626 F:      drivers/hwmon/max6697.c
12627 F:      include/linux/platform_data/max6697.h
12628
12629 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12630 M:      Jacopo Mondi <[email protected]>
12631 M:      Kieran Bingham <[email protected]>
12632 M:      Laurent Pinchart <[email protected]>
12633 M:      Niklas Söderlund <[email protected]>
12634 L:      [email protected]
12635 S:      Maintained
12636 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12637 F:      drivers/media/i2c/max9286.c
12638
12639 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12640 M:      Niklas Söderlund <[email protected]>
12641 L:      [email protected]
12642 S:      Maintained
12643 F:      drivers/staging/media/max96712/max96712.c
12644
12645 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12646 M:      Peter Rosin <[email protected]>
12647 L:      [email protected] (moderated for non-subscribers)
12648 S:      Maintained
12649 F:      Documentation/devicetree/bindings/sound/max9860.txt
12650 F:      sound/soc/codecs/max9860.*
12651
12652 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12653 M:      Andreas Klinger <[email protected]>
12654 L:      [email protected]
12655 S:      Maintained
12656 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12657 F:      drivers/iio/proximity/mb1232.c
12658
12659 MAXIM MAX11205 DRIVER
12660 M:      Ramona Bolboaca <[email protected]>
12661 L:      [email protected]
12662 S:      Supported
12663 W:      https://ez.analog.com/linux-software-drivers
12664 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12665 F:      drivers/iio/adc/max11205.c
12666
12667 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12668 R:      Iskren Chernev <[email protected]>
12669 R:      Krzysztof Kozlowski <[email protected]>
12670 R:      Marek Szyprowski <[email protected]>
12671 R:      Matheus Castello <[email protected]>
12672 L:      [email protected]
12673 S:      Maintained
12674 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12675 F:      drivers/power/supply/max17040_battery.c
12676
12677 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12678 R:      Hans de Goede <[email protected]>
12679 R:      Krzysztof Kozlowski <[email protected]>
12680 R:      Marek Szyprowski <[email protected]>
12681 R:      Sebastian Krzyszkowiak <[email protected]>
12682 R:      Purism Kernel Team <[email protected]>
12683 L:      [email protected]
12684 S:      Maintained
12685 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12686 F:      drivers/power/supply/max17042_battery.c
12687
12688 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12689 M:      Laurent Pinchart <[email protected]>
12690 L:      [email protected]
12691 S:      Maintained
12692 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12693 F:      drivers/regulator/max20086-regulator.c
12694
12695 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12696 M:      Rajat Khandelwal <[email protected]>
12697 L:      [email protected]
12698 S:      Maintained
12699 F:      drivers/iio/temperature/max30208.c
12700
12701 MAXIM MAX77650 PMIC MFD DRIVER
12702 M:      Bartosz Golaszewski <[email protected]>
12703 L:      [email protected]
12704 S:      Maintained
12705 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12706 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12707 F:      drivers/gpio/gpio-max77650.c
12708 F:      drivers/input/misc/max77650-onkey.c
12709 F:      drivers/leds/leds-max77650.c
12710 F:      drivers/mfd/max77650.c
12711 F:      drivers/power/supply/max77650-charger.c
12712 F:      drivers/regulator/max77650-regulator.c
12713 F:      include/linux/mfd/max77650.h
12714
12715 MAXIM MAX77714 PMIC MFD DRIVER
12716 M:      Luca Ceresoli <[email protected]>
12717 S:      Maintained
12718 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12719 F:      drivers/mfd/max77714.c
12720 F:      include/linux/mfd/max77714.h
12721
12722 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12723 M:      Javier Martinez Canillas <[email protected]>
12724 L:      [email protected]
12725 S:      Supported
12726 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12727 F:      drivers/regulator/max77802-regulator.c
12728 F:      include/dt-bindings/*/*max77802.h
12729
12730 MAXIM MAX77976 BATTERY CHARGER
12731 M:      Luca Ceresoli <[email protected]>
12732 S:      Supported
12733 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12734 F:      drivers/power/supply/max77976_charger.c
12735
12736 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12737 M:      Krzysztof Kozlowski <[email protected]>
12738 L:      [email protected]
12739 S:      Supported
12740 B:      mailto:[email protected]
12741 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12742 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12743 F:      drivers/power/supply/max14577_charger.c
12744 F:      drivers/power/supply/max77693_charger.c
12745
12746 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12747 M:      Chanwoo Choi <[email protected]>
12748 M:      Krzysztof Kozlowski <[email protected]>
12749 L:      [email protected]
12750 S:      Supported
12751 B:      mailto:[email protected]
12752 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12753 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12754 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12755 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12756 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12757 F:      drivers/*/*max77843.c
12758 F:      drivers/*/max14577*.c
12759 F:      drivers/*/max77686*.c
12760 F:      drivers/*/max77693*.c
12761 F:      drivers/clk/clk-max77686.c
12762 F:      drivers/extcon/extcon-max14577.c
12763 F:      drivers/extcon/extcon-max77693.c
12764 F:      drivers/rtc/rtc-max77686.c
12765 F:      include/linux/mfd/max14577*.h
12766 F:      include/linux/mfd/max77686*.h
12767 F:      include/linux/mfd/max77693*.h
12768
12769 MAXIRADIO FM RADIO RECEIVER DRIVER
12770 M:      Hans Verkuil <[email protected]>
12771 L:      [email protected]
12772 S:      Maintained
12773 W:      https://linuxtv.org
12774 T:      git git://linuxtv.org/media_tree.git
12775 F:      drivers/media/radio/radio-maxiradio*
12776
12777 MAXLINEAR ETHERNET PHY DRIVER
12778 M:      Xu Liang <[email protected]>
12779 L:      [email protected]
12780 S:      Supported
12781 F:      drivers/net/phy/mxl-gpy.c
12782
12783 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12784 R:      Yasushi SHOJI <[email protected]>
12785 L:      [email protected]
12786 S:      Maintained
12787 F:      drivers/net/can/usb/mcba_usb.c
12788
12789 MCAN MMIO DEVICE DRIVER
12790 M:      Chandrasekar Ramakrishnan <[email protected]>
12791 L:      [email protected]
12792 S:      Maintained
12793 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12794 F:      drivers/net/can/m_can/m_can.c
12795 F:      drivers/net/can/m_can/m_can.h
12796 F:      drivers/net/can/m_can/m_can_platform.c
12797
12798 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12799 M:      Rishi Gupta <[email protected]>
12800 L:      [email protected]
12801 L:      [email protected]
12802 S:      Maintained
12803 F:      drivers/hid/hid-mcp2221.c
12804
12805 MCP251XFD SPI-CAN NETWORK DRIVER
12806 M:      Marc Kleine-Budde <[email protected]>
12807 M:      Manivannan Sadhasivam <[email protected]>
12808 R:      Thomas Kopp <[email protected]>
12809 L:      [email protected]
12810 S:      Maintained
12811 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12812 F:      drivers/net/can/spi/mcp251xfd/
12813
12814 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12815 M:      Peter Rosin <[email protected]>
12816 L:      [email protected]
12817 S:      Maintained
12818 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12819 F:      drivers/iio/potentiometer/mcp4018.c
12820 F:      drivers/iio/potentiometer/mcp4531.c
12821
12822 MCR20A IEEE-802.15.4 RADIO DRIVER
12823 M:      Xue Liu <[email protected]>
12824 L:      [email protected]
12825 S:      Maintained
12826 W:      https://github.com/xueliu/mcr20a-linux
12827 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12828 F:      drivers/net/ieee802154/mcr20a.c
12829 F:      drivers/net/ieee802154/mcr20a.h
12830
12831 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12832 M:      William Breathitt Gray <[email protected]>
12833 L:      [email protected]
12834 S:      Maintained
12835 F:      drivers/iio/dac/cio-dac.c
12836
12837 MEDIA CONTROLLER FRAMEWORK
12838 M:      Sakari Ailus <[email protected]>
12839 M:      Laurent Pinchart <[email protected]>
12840 L:      [email protected]
12841 S:      Supported
12842 W:      https://www.linuxtv.org
12843 T:      git git://linuxtv.org/media_tree.git
12844 F:      drivers/media/mc/
12845 F:      include/media/media-*.h
12846 F:      include/uapi/linux/media.h
12847
12848 MEDIA DRIVER FOR FREESCALE IMX PXP
12849 M:      Philipp Zabel <[email protected]>
12850 L:      [email protected]
12851 S:      Maintained
12852 T:      git git://linuxtv.org/media_tree.git
12853 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12854
12855 MEDIA DRIVERS FOR ASCOT2E
12856 M:      Sergey Kozlov <[email protected]>
12857 M:      Abylay Ospan <[email protected]>
12858 L:      [email protected]
12859 S:      Supported
12860 W:      https://linuxtv.org
12861 W:      http://netup.tv/
12862 T:      git git://linuxtv.org/media_tree.git
12863 F:      drivers/media/dvb-frontends/ascot2e*
12864
12865 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12866 M:      Jasmin Jessich <[email protected]>
12867 L:      [email protected]
12868 S:      Maintained
12869 W:      https://linuxtv.org
12870 T:      git git://linuxtv.org/media_tree.git
12871 F:      drivers/media/dvb-frontends/cxd2099*
12872
12873 MEDIA DRIVERS FOR CXD2841ER
12874 M:      Sergey Kozlov <[email protected]>
12875 M:      Abylay Ospan <[email protected]>
12876 L:      [email protected]
12877 S:      Supported
12878 W:      https://linuxtv.org
12879 W:      http://netup.tv/
12880 T:      git git://linuxtv.org/media_tree.git
12881 F:      drivers/media/dvb-frontends/cxd2841er*
12882
12883 MEDIA DRIVERS FOR CXD2880
12884 M:      Yasunari Takiguchi <[email protected]>
12885 L:      [email protected]
12886 S:      Supported
12887 W:      http://linuxtv.org/
12888 T:      git git://linuxtv.org/media_tree.git
12889 F:      drivers/media/dvb-frontends/cxd2880/*
12890 F:      drivers/media/spi/cxd2880*
12891
12892 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12893 L:      [email protected]
12894 S:      Orphan
12895 W:      https://linuxtv.org
12896 T:      git git://linuxtv.org/media_tree.git
12897 F:      drivers/media/pci/ddbridge/*
12898
12899 MEDIA DRIVERS FOR FREESCALE IMX
12900 M:      Steve Longerbeam <[email protected]>
12901 M:      Philipp Zabel <[email protected]>
12902 L:      [email protected]
12903 S:      Maintained
12904 T:      git git://linuxtv.org/media_tree.git
12905 F:      Documentation/admin-guide/media/imx.rst
12906 F:      Documentation/devicetree/bindings/media/imx.txt
12907 F:      drivers/staging/media/imx/
12908 F:      include/linux/imx-media.h
12909 F:      include/media/imx.h
12910
12911 MEDIA DRIVERS FOR FREESCALE IMX7
12912 M:      Rui Miguel Silva <[email protected]>
12913 M:      Laurent Pinchart <[email protected]>
12914 L:      [email protected]
12915 S:      Maintained
12916 T:      git git://linuxtv.org/media_tree.git
12917 F:      Documentation/admin-guide/media/imx7.rst
12918 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12919 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12920 F:      drivers/media/platform/nxp/imx-mipi-csis.c
12921 F:      drivers/media/platform/nxp/imx7-media-csi.c
12922
12923 MEDIA DRIVERS FOR HELENE
12924 M:      Abylay Ospan <[email protected]>
12925 L:      [email protected]
12926 S:      Supported
12927 W:      https://linuxtv.org
12928 W:      http://netup.tv/
12929 T:      git git://linuxtv.org/media_tree.git
12930 F:      drivers/media/dvb-frontends/helene*
12931
12932 MEDIA DRIVERS FOR HORUS3A
12933 M:      Sergey Kozlov <[email protected]>
12934 M:      Abylay Ospan <[email protected]>
12935 L:      [email protected]
12936 S:      Supported
12937 W:      https://linuxtv.org
12938 W:      http://netup.tv/
12939 T:      git git://linuxtv.org/media_tree.git
12940 F:      drivers/media/dvb-frontends/horus3a*
12941
12942 MEDIA DRIVERS FOR LNBH25
12943 M:      Sergey Kozlov <[email protected]>
12944 M:      Abylay Ospan <[email protected]>
12945 L:      [email protected]
12946 S:      Supported
12947 W:      https://linuxtv.org
12948 W:      http://netup.tv/
12949 T:      git git://linuxtv.org/media_tree.git
12950 F:      drivers/media/dvb-frontends/lnbh25*
12951
12952 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12953 L:      [email protected]
12954 S:      Orphan
12955 W:      https://linuxtv.org
12956 T:      git git://linuxtv.org/media_tree.git
12957 F:      drivers/media/dvb-frontends/mxl5xx*
12958
12959 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12960 M:      Sergey Kozlov <[email protected]>
12961 M:      Abylay Ospan <[email protected]>
12962 L:      [email protected]
12963 S:      Supported
12964 W:      https://linuxtv.org
12965 W:      http://netup.tv/
12966 T:      git git://linuxtv.org/media_tree.git
12967 F:      drivers/media/pci/netup_unidvb/*
12968
12969 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12970 M:      Dmitry Osipenko <[email protected]>
12971 L:      [email protected]
12972 L:      [email protected]
12973 S:      Maintained
12974 T:      git git://linuxtv.org/media_tree.git
12975 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
12976 F:      drivers/media/platform/nvidia/tegra-vde/
12977
12978 MEDIA DRIVERS FOR RENESAS - CEU
12979 M:      Jacopo Mondi <[email protected]>
12980 L:      [email protected]
12981 L:      [email protected]
12982 S:      Supported
12983 T:      git git://linuxtv.org/media_tree.git
12984 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12985 F:      drivers/media/platform/renesas/renesas-ceu.c
12986 F:      include/media/drv-intf/renesas-ceu.h
12987
12988 MEDIA DRIVERS FOR RENESAS - DRIF
12989 M:      Fabrizio Castro <[email protected]>
12990 L:      [email protected]
12991 L:      [email protected]
12992 S:      Supported
12993 T:      git git://linuxtv.org/media_tree.git
12994 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
12995 F:      drivers/media/platform/renesas/rcar_drif.c
12996
12997 MEDIA DRIVERS FOR RENESAS - FCP
12998 M:      Laurent Pinchart <[email protected]>
12999 L:      [email protected]
13000 L:      [email protected]
13001 S:      Supported
13002 T:      git git://linuxtv.org/media_tree.git
13003 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13004 F:      drivers/media/platform/renesas/rcar-fcp.c
13005 F:      include/media/rcar-fcp.h
13006
13007 MEDIA DRIVERS FOR RENESAS - FDP1
13008 M:      Kieran Bingham <[email protected]>
13009 L:      [email protected]
13010 L:      [email protected]
13011 S:      Supported
13012 T:      git git://linuxtv.org/media_tree.git
13013 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13014 F:      drivers/media/platform/renesas/rcar_fdp1.c
13015
13016 MEDIA DRIVERS FOR RENESAS - VIN
13017 M:      Niklas Söderlund <[email protected]>
13018 L:      [email protected]
13019 L:      [email protected]
13020 S:      Supported
13021 T:      git git://linuxtv.org/media_tree.git
13022 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13023 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13024 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13025 F:      drivers/media/platform/renesas/rcar-isp.c
13026 F:      drivers/media/platform/renesas/rcar-vin/
13027
13028 MEDIA DRIVERS FOR RENESAS - VSP1
13029 M:      Laurent Pinchart <[email protected]>
13030 M:      Kieran Bingham <[email protected]>
13031 L:      [email protected]
13032 L:      [email protected]
13033 S:      Supported
13034 T:      git git://linuxtv.org/media_tree.git
13035 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13036 F:      drivers/media/platform/renesas/vsp1/
13037
13038 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13039 L:      [email protected]
13040 S:      Orphan
13041 W:      https://linuxtv.org
13042 T:      git git://linuxtv.org/media_tree.git
13043 F:      drivers/media/dvb-frontends/stv0910*
13044
13045 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13046 L:      [email protected]
13047 S:      Orphan
13048 W:      https://linuxtv.org
13049 T:      git git://linuxtv.org/media_tree.git
13050 F:      drivers/media/dvb-frontends/stv6111*
13051
13052 MEDIA DRIVERS FOR STM32 - DCMI
13053 M:      Hugues Fruchet <[email protected]>
13054 L:      [email protected]
13055 S:      Supported
13056 T:      git git://linuxtv.org/media_tree.git
13057 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13058 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13059
13060 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13061 M:      Mauro Carvalho Chehab <[email protected]>
13062 L:      [email protected]
13063 S:      Maintained
13064 W:      https://linuxtv.org
13065 Q:      http://patchwork.kernel.org/project/linux-media/list/
13066 T:      git git://linuxtv.org/media_tree.git
13067 F:      Documentation/admin-guide/media/
13068 F:      Documentation/devicetree/bindings/media/
13069 F:      Documentation/driver-api/media/
13070 F:      Documentation/userspace-api/media/
13071 F:      drivers/media/
13072 F:      drivers/staging/media/
13073 F:      include/dt-bindings/media/
13074 F:      include/linux/platform_data/media/
13075 F:      include/media/
13076 F:      include/uapi/linux/dvb/
13077 F:      include/uapi/linux/ivtv*
13078 F:      include/uapi/linux/media.h
13079 F:      include/uapi/linux/meye.h
13080 F:      include/uapi/linux/uvcvideo.h
13081 F:      include/uapi/linux/v4l2-*
13082 F:      include/uapi/linux/videodev2.h
13083
13084 MEDIATEK BLUETOOTH DRIVER
13085 M:      Sean Wang <[email protected]>
13086 L:      [email protected]
13087 L:      [email protected] (moderated for non-subscribers)
13088 S:      Maintained
13089 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13090 F:      drivers/bluetooth/btmtkuart.c
13091
13092 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13093 M:      Sean Wang <[email protected]>
13094 L:      [email protected]
13095 S:      Maintained
13096 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13097 F:      drivers/power/reset/mt6323-poweroff.c
13098
13099 MEDIATEK CIR DRIVER
13100 M:      Sean Wang <[email protected]>
13101 S:      Maintained
13102 F:      drivers/media/rc/mtk-cir.c
13103
13104 MEDIATEK DMA DRIVER
13105 M:      Sean Wang <[email protected]>
13106 L:      [email protected]
13107 L:      [email protected] (moderated for non-subscribers)
13108 L:      [email protected] (moderated for non-subscribers)
13109 S:      Maintained
13110 F:      Documentation/devicetree/bindings/dma/mtk-*
13111 F:      drivers/dma/mediatek/
13112
13113 MEDIATEK ETHERNET DRIVER
13114 M:      Felix Fietkau <[email protected]>
13115 M:      John Crispin <[email protected]>
13116 M:      Sean Wang <[email protected]>
13117 M:      Mark Lee <[email protected]>
13118 M:      Lorenzo Bianconi <[email protected]>
13119 L:      [email protected]
13120 S:      Maintained
13121 F:      drivers/net/ethernet/mediatek/
13122
13123 MEDIATEK I2C CONTROLLER DRIVER
13124 M:      Qii Wang <[email protected]>
13125 L:      [email protected]
13126 S:      Maintained
13127 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13128 F:      drivers/i2c/busses/i2c-mt65xx.c
13129
13130 MEDIATEK IOMMU DRIVER
13131 M:      Yong Wu <[email protected]>
13132 L:      [email protected]
13133 L:      [email protected] (moderated for non-subscribers)
13134 S:      Supported
13135 F:      Documentation/devicetree/bindings/iommu/mediatek*
13136 F:      drivers/iommu/mtk_iommu*
13137 F:      include/dt-bindings/memory/mt*-port.h
13138
13139 MEDIATEK JPEG DRIVER
13140 M:      Bin Liu <[email protected]>
13141 S:      Supported
13142 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13143 F:      drivers/media/platform/mediatek/jpeg/
13144
13145 MEDIATEK KEYPAD DRIVER
13146 M:      Mattijs Korpershoek <[email protected]>
13147 S:      Supported
13148 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13149 F:      drivers/input/keyboard/mt6779-keypad.c
13150
13151 MEDIATEK MDP DRIVER
13152 M:      Minghsiu Tsai <[email protected]>
13153 M:      Houlong Wei <[email protected]>
13154 M:      Andrew-CT Chen <[email protected]>
13155 S:      Supported
13156 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13157 F:      drivers/media/platform/mediatek/mdp/
13158 F:      drivers/media/platform/mediatek/vpu/
13159
13160 MEDIATEK MEDIA DRIVER
13161 M:      Tiffany Lin <[email protected]>
13162 M:      Andrew-CT Chen <[email protected]>
13163 M:      Yunfei Dong <[email protected]>
13164 S:      Supported
13165 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13166 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13167 F:      drivers/media/platform/mediatek/vcodec/
13168 F:      drivers/media/platform/mediatek/vpu/
13169
13170 MEDIATEK MMC/SD/SDIO DRIVER
13171 M:      Chaotian Jing <[email protected]>
13172 S:      Maintained
13173 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13174 F:      drivers/mmc/host/mtk-sd.c
13175
13176 MEDIATEK MT76 WIRELESS LAN DRIVER
13177 M:      Felix Fietkau <[email protected]>
13178 M:      Lorenzo Bianconi <[email protected]>
13179 M:      Ryder Lee <[email protected]>
13180 R:      Shayne Chen <[email protected]>
13181 R:      Sean Wang <[email protected]>
13182 L:      [email protected]
13183 S:      Maintained
13184 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13185 F:      drivers/net/wireless/mediatek/mt76/
13186
13187 MEDIATEK MT7601U WIRELESS LAN DRIVER
13188 M:      Jakub Kicinski <[email protected]>
13189 L:      [email protected]
13190 S:      Maintained
13191 F:      drivers/net/wireless/mediatek/mt7601u/
13192
13193 MEDIATEK MT7621 CLOCK DRIVER
13194 M:      Sergio Paracuellos <[email protected]>
13195 S:      Maintained
13196 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13197 F:      drivers/clk/ralink/clk-mt7621.c
13198
13199 MEDIATEK MT7621/28/88 I2C DRIVER
13200 M:      Stefan Roese <[email protected]>
13201 L:      [email protected]
13202 S:      Maintained
13203 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13204 F:      drivers/i2c/busses/i2c-mt7621.c
13205
13206 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13207 M:      Sergio Paracuellos <[email protected]>
13208 S:      Maintained
13209 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13210 F:      drivers/pci/controller/pcie-mt7621.c
13211
13212 MEDIATEK MT7621 PHY PCI DRIVER
13213 M:      Sergio Paracuellos <[email protected]>
13214 S:      Maintained
13215 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13216 F:      drivers/phy/ralink/phy-mt7621-pci.c
13217
13218 MEDIATEK NAND CONTROLLER DRIVER
13219 L:      [email protected]
13220 S:      Orphan
13221 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
13222 F:      drivers/mtd/nand/raw/mtk_*
13223
13224 MEDIATEK PMIC LED DRIVER
13225 M:      Sean Wang <[email protected]>
13226 S:      Maintained
13227 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13228 F:      drivers/leds/leds-mt6323.c
13229
13230 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13231 M:      Sean Wang <[email protected]>
13232 S:      Maintained
13233 F:      drivers/char/hw_random/mtk-rng.c
13234
13235 MEDIATEK SMI DRIVER
13236 M:      Yong Wu <[email protected]>
13237 L:      [email protected] (moderated for non-subscribers)
13238 S:      Supported
13239 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13240 F:      drivers/memory/mtk-smi.c
13241 F:      include/soc/mediatek/smi.h
13242
13243 MEDIATEK SWITCH DRIVER
13244 M:      Sean Wang <[email protected]>
13245 M:      Landen Chao <[email protected]>
13246 M:      DENG Qingfang <[email protected]>
13247 L:      [email protected]
13248 S:      Maintained
13249 F:      drivers/net/dsa/mt7530.*
13250 F:      net/dsa/tag_mtk.c
13251
13252 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13253 M:      Chandrashekar Devegowda <[email protected]>
13254 M:      Intel Corporation <[email protected]>
13255 R:      Chiranjeevi Rapolu <[email protected]>
13256 R:      Liu Haijun <[email protected]>
13257 R:      M Chetan Kumar <[email protected]>
13258 R:      Ricardo Martinez <[email protected]>
13259 L:      [email protected]
13260 S:      Supported
13261 F:      drivers/net/wwan/t7xx/
13262
13263 MEDIATEK USB3 DRD IP DRIVER
13264 M:      Chunfeng Yun <[email protected]>
13265 L:      [email protected]
13266 L:      [email protected] (moderated for non-subscribers)
13267 L:      [email protected] (moderated for non-subscribers)
13268 S:      Maintained
13269 F:      Documentation/devicetree/bindings/usb/mediatek,*
13270 F:      drivers/usb/host/xhci-mtk*
13271 F:      drivers/usb/mtu3/
13272
13273 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13274 M:      Peter Senna Tschudin <[email protected]>
13275 M:      Martin Donnelly <[email protected]>
13276 M:      Martyn Welch <[email protected]>
13277 S:      Maintained
13278 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13279 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13280
13281 MEGARAID SCSI/SAS DRIVERS
13282 M:      Kashyap Desai <[email protected]>
13283 M:      Sumit Saxena <[email protected]>
13284 M:      Shivasharan S <[email protected]>
13285 L:      [email protected]
13286 L:      [email protected]
13287 S:      Maintained
13288 W:      http://www.avagotech.com/support/
13289 F:      Documentation/scsi/megaraid.rst
13290 F:      drivers/scsi/megaraid.*
13291 F:      drivers/scsi/megaraid/
13292
13293 MELEXIS MLX90614 DRIVER
13294 M:      Crt Mori <[email protected]>
13295 L:      [email protected]
13296 S:      Supported
13297 W:      http://www.melexis.com
13298 F:      drivers/iio/temperature/mlx90614.c
13299
13300 MELEXIS MLX90632 DRIVER
13301 M:      Crt Mori <[email protected]>
13302 L:      [email protected]
13303 S:      Supported
13304 W:      http://www.melexis.com
13305 F:      drivers/iio/temperature/mlx90632.c
13306
13307 MELFAS MIP4 TOUCHSCREEN DRIVER
13308 M:      Sangwon Jee <[email protected]>
13309 S:      Supported
13310 W:      http://www.melfas.com
13311 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13312 F:      drivers/input/touchscreen/melfas_mip4.c
13313
13314 MELLANOX BLUEFIELD I2C DRIVER
13315 M:      Khalil Blaiech <[email protected]>
13316 M:      Asmaa Mnebhi <[email protected]>
13317 L:      [email protected]
13318 S:      Supported
13319 F:      drivers/i2c/busses/i2c-mlxbf.c
13320
13321 MELLANOX ETHERNET DRIVER (mlx4_en)
13322 M:      Tariq Toukan <[email protected]>
13323 L:      [email protected]
13324 S:      Supported
13325 W:      http://www.mellanox.com
13326 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13327 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13328
13329 MELLANOX ETHERNET DRIVER (mlx5e)
13330 M:      Saeed Mahameed <[email protected]>
13331 L:      [email protected]
13332 S:      Supported
13333 W:      http://www.mellanox.com
13334 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13335 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13336
13337 MELLANOX ETHERNET INNOVA DRIVERS
13338 R:      Boris Pismenny <[email protected]>
13339 L:      [email protected]
13340 S:      Supported
13341 W:      http://www.mellanox.com
13342 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13343 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13344 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13345 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13346
13347 MELLANOX ETHERNET SWITCH DRIVERS
13348 M:      Ido Schimmel <[email protected]>
13349 M:      Petr Machata <[email protected]>
13350 L:      [email protected]
13351 S:      Supported
13352 W:      http://www.mellanox.com
13353 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13354 F:      drivers/net/ethernet/mellanox/mlxsw/
13355 F:      tools/testing/selftests/drivers/net/mlxsw/
13356
13357 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13358 M:      [email protected]
13359 L:      [email protected]
13360 S:      Supported
13361 W:      http://www.mellanox.com
13362 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13363 F:      drivers/net/ethernet/mellanox/mlxfw/
13364
13365 MELLANOX HARDWARE PLATFORM SUPPORT
13366 M:      Hans de Goede <[email protected]>
13367 M:      Mark Gross <[email protected]>
13368 M:      Vadim Pasternak <[email protected]>
13369 L:      [email protected]
13370 S:      Supported
13371 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13372 F:      drivers/platform/mellanox/
13373 F:      include/linux/platform_data/mlxreg.h
13374
13375 MELLANOX MLX4 core VPI driver
13376 M:      Tariq Toukan <[email protected]>
13377 L:      [email protected]
13378 L:      [email protected]
13379 S:      Supported
13380 W:      http://www.mellanox.com
13381 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13382 F:      drivers/net/ethernet/mellanox/mlx4/
13383 F:      include/linux/mlx4/
13384
13385 MELLANOX MLX4 IB driver
13386 M:      Yishai Hadas <[email protected]>
13387 L:      [email protected]
13388 S:      Supported
13389 W:      http://www.mellanox.com
13390 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13391 F:      drivers/infiniband/hw/mlx4/
13392 F:      include/linux/mlx4/
13393 F:      include/uapi/rdma/mlx4-abi.h
13394
13395 MELLANOX MLX5 core VPI driver
13396 M:      Saeed Mahameed <[email protected]>
13397 M:      Leon Romanovsky <[email protected]>
13398 L:      [email protected]
13399 L:      [email protected]
13400 S:      Supported
13401 W:      http://www.mellanox.com
13402 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13403 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13404 F:      drivers/net/ethernet/mellanox/mlx5/core/
13405 F:      include/linux/mlx5/
13406
13407 MELLANOX MLX5 IB driver
13408 M:      Leon Romanovsky <[email protected]>
13409 L:      [email protected]
13410 S:      Supported
13411 W:      http://www.mellanox.com
13412 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13413 F:      drivers/infiniband/hw/mlx5/
13414 F:      include/linux/mlx5/
13415 F:      include/uapi/rdma/mlx5-abi.h
13416
13417 MELLANOX MLXCPLD I2C AND MUX DRIVER
13418 M:      Vadim Pasternak <[email protected]>
13419 M:      Michael Shych <[email protected]>
13420 L:      [email protected]
13421 S:      Supported
13422 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13423 F:      drivers/i2c/busses/i2c-mlxcpld.c
13424 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13425
13426 MELLANOX MLXCPLD LED DRIVER
13427 M:      Vadim Pasternak <[email protected]>
13428 L:      [email protected]
13429 S:      Supported
13430 F:      Documentation/leds/leds-mlxcpld.rst
13431 F:      drivers/leds/leds-mlxcpld.c
13432 F:      drivers/leds/leds-mlxreg.c
13433
13434 MELLANOX PLATFORM DRIVER
13435 M:      Vadim Pasternak <[email protected]>
13436 L:      [email protected]
13437 S:      Supported
13438 F:      drivers/platform/x86/mlx-platform.c
13439
13440 MEMBARRIER SUPPORT
13441 M:      Mathieu Desnoyers <[email protected]>
13442 M:      "Paul E. McKenney" <[email protected]>
13443 L:      [email protected]
13444 S:      Supported
13445 F:      arch/powerpc/include/asm/membarrier.h
13446 F:      include/uapi/linux/membarrier.h
13447 F:      kernel/sched/membarrier.c
13448
13449 MEMBLOCK
13450 M:      Mike Rapoport <[email protected]>
13451 L:      [email protected]
13452 S:      Maintained
13453 F:      Documentation/core-api/boot-time-mm.rst
13454 F:      include/linux/memblock.h
13455 F:      mm/memblock.c
13456 F:      tools/testing/memblock/
13457
13458 MEMORY CONTROLLER DRIVERS
13459 M:      Krzysztof Kozlowski <[email protected]>
13460 L:      [email protected]
13461 S:      Maintained
13462 B:      mailto:[email protected]
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13464 F:      Documentation/devicetree/bindings/memory-controllers/
13465 F:      drivers/memory/
13466 F:      include/dt-bindings/memory/
13467 F:      include/memory/
13468
13469 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13470 M:      Dmitry Osipenko <[email protected]>
13471 L:      [email protected]
13472 L:      [email protected]
13473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13474 S:      Maintained
13475 F:      drivers/devfreq/tegra30-devfreq.c
13476
13477 MEMORY MANAGEMENT
13478 M:      Andrew Morton <[email protected]>
13479 L:      [email protected]
13480 S:      Maintained
13481 W:      http://www.linux-mm.org
13482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13483 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13484 F:      include/linux/gfp.h
13485 F:      include/linux/gfp_types.h
13486 F:      include/linux/memory_hotplug.h
13487 F:      include/linux/mm.h
13488 F:      include/linux/mmzone.h
13489 F:      include/linux/pagewalk.h
13490 F:      mm/
13491 F:      tools/mm/
13492 F:      tools/testing/selftests/mm/
13493
13494 VMALLOC
13495 M:      Andrew Morton <[email protected]>
13496 R:      Uladzislau Rezki <[email protected]>
13497 R:      Christoph Hellwig <[email protected]>
13498 L:      [email protected]
13499 S:      Maintained
13500 W:      http://www.linux-mm.org
13501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13502 F:      include/linux/vmalloc.h
13503 F:      mm/vmalloc.c
13504
13505 MEMORY HOT(UN)PLUG
13506 M:      David Hildenbrand <[email protected]>
13507 M:      Oscar Salvador <[email protected]>
13508 L:      [email protected]
13509 S:      Maintained
13510 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13511 F:      Documentation/core-api/memory-hotplug.rst
13512 F:      drivers/base/memory.c
13513 F:      include/linux/memory_hotplug.h
13514 F:      mm/memory_hotplug.c
13515 F:      tools/testing/selftests/memory-hotplug/
13516
13517 MEMORY TECHNOLOGY DEVICES (MTD)
13518 M:      Miquel Raynal <[email protected]>
13519 M:      Richard Weinberger <[email protected]>
13520 M:      Vignesh Raghavendra <[email protected]>
13521 L:      [email protected]
13522 S:      Maintained
13523 W:      http://www.linux-mtd.infradead.org/
13524 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13525 C:      irc://irc.oftc.net/mtd
13526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13528 F:      Documentation/devicetree/bindings/mtd/
13529 F:      drivers/mtd/
13530 F:      include/linux/mtd/
13531 F:      include/uapi/mtd/
13532
13533 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13534 M:      Dmitry Rokosov <[email protected]>
13535 L:      [email protected]
13536 S:      Maintained
13537 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13538 F:      drivers/iio/accel/msa311.c
13539
13540 MEN A21 WATCHDOG DRIVER
13541 M:      Johannes Thumshirn <[email protected]>
13542 L:      [email protected]
13543 S:      Maintained
13544 F:      drivers/watchdog/mena21_wdt.c
13545
13546 MEN CHAMELEON BUS (mcb)
13547 M:      Johannes Thumshirn <[email protected]>
13548 S:      Maintained
13549 F:      Documentation/driver-api/men-chameleon-bus.rst
13550 F:      drivers/mcb/
13551 F:      include/linux/mcb.h
13552
13553 MEN F21BMC (Board Management Controller)
13554 M:      Andreas Werner <[email protected]>
13555 S:      Supported
13556 F:      Documentation/hwmon/menf21bmc.rst
13557 F:      drivers/hwmon/menf21bmc_hwmon.c
13558 F:      drivers/leds/leds-menf21bmc.c
13559 F:      drivers/mfd/menf21bmc.c
13560 F:      drivers/watchdog/menf21bmc_wdt.c
13561
13562 MEN Z069 WATCHDOG DRIVER
13563 M:      Johannes Thumshirn <[email protected]>
13564 L:      [email protected]
13565 S:      Maintained
13566 F:      drivers/watchdog/menz69_wdt.c
13567
13568 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13569 M:      Neil Armstrong <[email protected]>
13570 L:      [email protected]
13571 L:      [email protected]
13572 S:      Supported
13573 W:      http://linux-meson.com/
13574 T:      git git://linuxtv.org/media_tree.git
13575 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
13576 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13577 F:      drivers/media/cec/platform/meson/ao-cec.c
13578
13579 MESON GE2D DRIVER FOR AMLOGIC SOCS
13580 M:      Neil Armstrong <[email protected]>
13581 L:      [email protected]
13582 L:      [email protected]
13583 S:      Supported
13584 T:      git git://linuxtv.org/media_tree.git
13585 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13586 F:      drivers/media/platform/amlogic/meson-ge2d/
13587
13588 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13589 M:      Liang Yang <[email protected]>
13590 L:      [email protected]
13591 S:      Maintained
13592 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13593 F:      drivers/mtd/nand/raw/meson_*
13594
13595 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13596 M:      Neil Armstrong <[email protected]>
13597 L:      [email protected]
13598 L:      [email protected]
13599 S:      Supported
13600 T:      git git://linuxtv.org/media_tree.git
13601 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13602 F:      drivers/staging/media/meson/vdec/
13603
13604 METHODE UDPU SUPPORT
13605 M:      Vladimir Vid <[email protected]>
13606 S:      Maintained
13607 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13608
13609 MHI BUS
13610 M:      Manivannan Sadhasivam <[email protected]>
13611 L:      [email protected]
13612 L:      [email protected]
13613 S:      Maintained
13614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13615 F:      Documentation/ABI/stable/sysfs-bus-mhi
13616 F:      Documentation/mhi/
13617 F:      drivers/bus/mhi/
13618 F:      include/linux/mhi.h
13619
13620 MICROBLAZE ARCHITECTURE
13621 M:      Michal Simek <[email protected]>
13622 S:      Supported
13623 W:      http://www.monstr.eu/fdt/
13624 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13625 F:      arch/microblaze/
13626
13627 MICROCHIP AT91 DMA DRIVERS
13628 M:      Ludovic Desroches <[email protected]>
13629 M:      Tudor Ambarus <[email protected]>
13630 L:      [email protected] (moderated for non-subscribers)
13631 L:      [email protected]
13632 S:      Supported
13633 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13634 F:      drivers/dma/at_hdmac.c
13635 F:      drivers/dma/at_xdmac.c
13636 F:      include/dt-bindings/dma/at91.h
13637
13638 MICROCHIP AT91 SERIAL DRIVER
13639 M:      Richard Genoud <[email protected]>
13640 S:      Maintained
13641 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13642 F:      drivers/tty/serial/atmel_serial.c
13643 F:      drivers/tty/serial/atmel_serial.h
13644
13645 MICROCHIP AT91 USART MFD DRIVER
13646 M:      Radu Pirea <[email protected]>
13647 L:      [email protected]
13648 S:      Supported
13649 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13650 F:      drivers/mfd/at91-usart.c
13651 F:      include/dt-bindings/mfd/at91-usart.h
13652
13653 MICROCHIP AT91 USART SPI DRIVER
13654 M:      Radu Pirea <[email protected]>
13655 L:      [email protected]
13656 S:      Supported
13657 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13658 F:      drivers/spi/spi-at91-usart.c
13659
13660 MICROCHIP AUDIO ASOC DRIVERS
13661 M:      Codrin Ciubotariu <[email protected]>
13662 L:      [email protected] (moderated for non-subscribers)
13663 S:      Supported
13664 F:      sound/soc/atmel
13665
13666 MICROCHIP CSI2DC DRIVER
13667 M:      Eugen Hristev <[email protected]>
13668 L:      [email protected]
13669 S:      Supported
13670 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13671 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13672
13673 MICROCHIP ECC DRIVER
13674 M:      Tudor Ambarus <[email protected]>
13675 L:      [email protected]
13676 S:      Maintained
13677 F:      drivers/crypto/atmel-ecc.*
13678
13679 MICROCHIP EIC DRIVER
13680 M:      Claudiu Beznea <[email protected]>
13681 L:      [email protected] (moderated for non-subscribers)
13682 S:      Supported
13683 F:      drivers/irqchip/irq-mchp-eic.c
13684
13685 MICROCHIP I2C DRIVER
13686 M:      Codrin Ciubotariu <[email protected]>
13687 L:      [email protected]
13688 S:      Supported
13689 F:      drivers/i2c/busses/i2c-at91-*.c
13690 F:      drivers/i2c/busses/i2c-at91.h
13691
13692 MICROCHIP ISC DRIVER
13693 M:      Eugen Hristev <[email protected]>
13694 L:      [email protected]
13695 S:      Supported
13696 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13697 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13698 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13699 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13700 F:      drivers/media/platform/microchip/microchip-isc*
13701 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13702 F:      include/linux/atmel-isc-media.h
13703
13704 MICROCHIP ISI DRIVER
13705 M:      Eugen Hristev <[email protected]>
13706 L:      [email protected]
13707 S:      Supported
13708 F:      drivers/media/platform/atmel/atmel-isi.c
13709 F:      drivers/media/platform/atmel/atmel-isi.h
13710
13711 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13712 M:      Woojung Huh <[email protected]>
13713 M:      [email protected]
13714 L:      [email protected]
13715 S:      Maintained
13716 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13717 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13718 F:      drivers/net/dsa/microchip/*
13719 F:      include/linux/platform_data/microchip-ksz.h
13720 F:      net/dsa/tag_ksz.c
13721
13722 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13723 M:      Arun Ramadoss <[email protected]>
13724 R:      [email protected]
13725 L:      [email protected]
13726 S:      Maintained
13727 F:      drivers/net/phy/microchip_t1.c
13728
13729 MICROCHIP LAN743X ETHERNET DRIVER
13730 M:      Bryan Whitehead <[email protected]>
13731 M:      [email protected]
13732 L:      [email protected]
13733 S:      Maintained
13734 F:      drivers/net/ethernet/microchip/lan743x_*
13735
13736 MICROCHIP LAN966X ETHERNET DRIVER
13737 M:      Horatiu Vultur <[email protected]>
13738 M:      [email protected]
13739 L:      [email protected]
13740 S:      Maintained
13741 F:      drivers/net/ethernet/microchip/lan966x/*
13742
13743 MICROCHIP LCDFB DRIVER
13744 M:      Nicolas Ferre <[email protected]>
13745 L:      [email protected]
13746 S:      Maintained
13747 F:      drivers/video/fbdev/atmel_lcdfb.c
13748 F:      include/video/atmel_lcdc.h
13749
13750 MICROCHIP MCP16502 PMIC DRIVER
13751 M:      Claudiu Beznea <[email protected]>
13752 L:      [email protected] (moderated for non-subscribers)
13753 S:      Supported
13754 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13755 F:      drivers/regulator/mcp16502.c
13756
13757 MICROCHIP MCP3911 ADC DRIVER
13758 M:      Marcus Folkesson <[email protected]>
13759 M:      Kent Gustavsson <[email protected]>
13760 L:      [email protected]
13761 S:      Maintained
13762 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13763 F:      drivers/iio/adc/mcp3911.c
13764
13765 MICROCHIP MMC/SD/SDIO MCI DRIVER
13766 M:      Ludovic Desroches <[email protected]>
13767 S:      Maintained
13768 F:      drivers/mmc/host/atmel-mci.c
13769
13770 MICROCHIP NAND DRIVER
13771 M:      Tudor Ambarus <[email protected]>
13772 L:      [email protected]
13773 S:      Supported
13774 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13775 F:      drivers/mtd/nand/raw/atmel/*
13776
13777 MICROCHIP PCI1XXXX GP DRIVER
13778 M:      Kumaravel Thiagarajan <[email protected]>
13779 L:      [email protected]
13780 S:      Supported
13781 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13782 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13783 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13784
13785 MICROCHIP OTPC DRIVER
13786 M:      Claudiu Beznea <[email protected]>
13787 L:      [email protected] (moderated for non-subscribers)
13788 S:      Supported
13789 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13790 F:      drivers/nvmem/microchip-otpc.c
13791 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13792
13793 MICROCHIP PCI1XXXX I2C DRIVER
13794 M:      Tharun Kumar P <[email protected]>
13795 M:      Kumaravel Thiagarajan <[email protected]>
13796 M:      Microchip Linux Driver Support <[email protected]>
13797 L:      [email protected]
13798 S:      Maintained
13799 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13800
13801 MICROCHIP PWM DRIVER
13802 M:      Claudiu Beznea <[email protected]>
13803 L:      [email protected] (moderated for non-subscribers)
13804 L:      [email protected]
13805 S:      Supported
13806 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13807 F:      drivers/pwm/pwm-atmel.c
13808
13809 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13810 M:      Eugen Hristev <[email protected]>
13811 L:      [email protected]
13812 S:      Supported
13813 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13814 F:      drivers/iio/adc/at91-sama5d2_adc.c
13815 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13816
13817 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13818 M:      Claudiu Beznea <[email protected]>
13819 S:      Supported
13820 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13821
13822 MICROCHIP SPI DRIVER
13823 M:      Tudor Ambarus <[email protected]>
13824 S:      Supported
13825 F:      drivers/spi/spi-atmel.*
13826
13827 MICROCHIP SSC DRIVER
13828 M:      Codrin Ciubotariu <[email protected]>
13829 L:      [email protected] (moderated for non-subscribers)
13830 S:      Supported
13831 F:      drivers/misc/atmel-ssc.c
13832 F:      include/linux/atmel-ssc.h
13833
13834 MICROCHIP SOC DRIVERS
13835 M:      Conor Dooley <[email protected]>
13836 S:      Supported
13837 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13838 F:      drivers/soc/microchip/
13839
13840 MICROCHIP USB251XB DRIVER
13841 M:      Richard Leitner <[email protected]>
13842 L:      [email protected]
13843 S:      Maintained
13844 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
13845 F:      drivers/usb/misc/usb251xb.c
13846
13847 MICROCHIP USBA UDC DRIVER
13848 M:      Cristian Birsan <[email protected]>
13849 L:      [email protected] (moderated for non-subscribers)
13850 S:      Supported
13851 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13852
13853 MICROCHIP WILC1000 WIFI DRIVER
13854 M:      Ajay Singh <[email protected]>
13855 M:      Claudiu Beznea <[email protected]>
13856 L:      [email protected]
13857 S:      Supported
13858 F:      drivers/net/wireless/microchip/wilc1000/
13859
13860 MICROSEMI MIPS SOCS
13861 M:      Alexandre Belloni <[email protected]>
13862 M:      [email protected]
13863 L:      [email protected]
13864 S:      Supported
13865 F:      Documentation/devicetree/bindings/mips/mscc.txt
13866 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
13867 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13868 F:      arch/mips/boot/dts/mscc/
13869 F:      arch/mips/configs/generic/board-ocelot.config
13870 F:      arch/mips/generic/board-ocelot.c
13871
13872 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13873 M:      Don Brace <[email protected]>
13874 L:      [email protected]
13875 L:      [email protected]
13876 S:      Supported
13877 F:      Documentation/scsi/smartpqi.rst
13878 F:      drivers/scsi/smartpqi/Kconfig
13879 F:      drivers/scsi/smartpqi/Makefile
13880 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13881 F:      include/linux/cciss*.h
13882 F:      include/uapi/linux/cciss*.h
13883
13884 MICROSOFT MANA RDMA DRIVER
13885 M:      Long Li <[email protected]>
13886 M:      Ajay Sharma <[email protected]>
13887 L:      [email protected]
13888 S:      Supported
13889 F:      drivers/infiniband/hw/mana/
13890 F:      include/net/mana
13891 F:      include/uapi/rdma/mana-abi.h
13892
13893 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
13894 M:      Maximilian Luz <[email protected]>
13895 L:      [email protected]
13896 S:      Maintained
13897 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
13898
13899 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13900 M:      Maximilian Luz <[email protected]>
13901 L:      [email protected]
13902 L:      [email protected]
13903 S:      Maintained
13904 F:      drivers/power/supply/surface_battery.c
13905 F:      drivers/power/supply/surface_charger.c
13906
13907 MICROSOFT SURFACE DTX DRIVER
13908 M:      Maximilian Luz <[email protected]>
13909 L:      [email protected]
13910 S:      Maintained
13911 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13912 F:      drivers/platform/surface/surface_dtx.c
13913 F:      include/uapi/linux/surface_aggregator/dtx.h
13914
13915 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13916 M:      Maximilian Luz <[email protected]>
13917 L:      [email protected]
13918 S:      Maintained
13919 F:      drivers/platform/surface/surface_gpe.c
13920
13921 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13922 M:      Hans de Goede <[email protected]>
13923 M:      Mark Gross <[email protected]>
13924 M:      Maximilian Luz <[email protected]>
13925 L:      [email protected]
13926 S:      Maintained
13927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13928 F:      drivers/platform/surface/
13929
13930 MICROSOFT SURFACE HID TRANSPORT DRIVER
13931 M:      Maximilian Luz <[email protected]>
13932 L:      [email protected]
13933 L:      [email protected]
13934 S:      Maintained
13935 F:      drivers/hid/surface-hid/
13936
13937 MICROSOFT SURFACE HOT-PLUG DRIVER
13938 M:      Maximilian Luz <[email protected]>
13939 L:      [email protected]
13940 S:      Maintained
13941 F:      drivers/platform/surface/surface_hotplug.c
13942
13943 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13944 M:      Maximilian Luz <[email protected]>
13945 L:      [email protected]
13946 S:      Maintained
13947 F:      drivers/platform/surface/surface_platform_profile.c
13948
13949 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13950 M:      Chen Yu <[email protected]>
13951 L:      [email protected]
13952 S:      Supported
13953 F:      drivers/platform/surface/surfacepro3_button.c
13954
13955 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13956 M:      Maximilian Luz <[email protected]>
13957 L:      [email protected]
13958 S:      Maintained
13959 W:      https://github.com/linux-surface/surface-aggregator-module
13960 C:      irc://irc.libera.chat/linux-surface
13961 F:      Documentation/driver-api/surface_aggregator/
13962 F:      drivers/platform/surface/aggregator/
13963 F:      drivers/platform/surface/surface_acpi_notify.c
13964 F:      drivers/platform/surface/surface_aggregator_cdev.c
13965 F:      drivers/platform/surface/surface_aggregator_registry.c
13966 F:      include/linux/surface_acpi_notify.h
13967 F:      include/linux/surface_aggregator/
13968 F:      include/uapi/linux/surface_aggregator/
13969
13970 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
13971 M:      Maximilian Luz <[email protected]>
13972 L:      [email protected]
13973 S:      Maintained
13974 F:      drivers/platform/surface/surface_aggregator_hub.c
13975
13976 MICROTEK X6 SCANNER
13977 M:      Oliver Neukum <[email protected]>
13978 S:      Maintained
13979 F:      drivers/usb/image/microtek.*
13980
13981 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13982 M:      Luka Kovacic <[email protected]>
13983 M:      Luka Perkov <[email protected]>
13984 S:      Maintained
13985 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13986 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13987 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13988 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13989 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13990 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13991
13992 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
13993 M:      Sakari Ailus <[email protected]>
13994 L:      [email protected]
13995 S:      Maintained
13996 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
13997 F:      Documentation/driver-api/media/drivers/ccs/
13998 F:      Documentation/userspace-api/media/drivers/ccs.rst
13999 F:      drivers/media/i2c/ccs-pll.c
14000 F:      drivers/media/i2c/ccs-pll.h
14001 F:      drivers/media/i2c/ccs/
14002 F:      include/uapi/linux/ccs.h
14003 F:      include/uapi/linux/smiapp.h
14004
14005 MIPS
14006 M:      Thomas Bogendoerfer <[email protected]>
14007 L:      [email protected]
14008 S:      Maintained
14009 W:      http://www.linux-mips.org/
14010 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14012 F:      Documentation/devicetree/bindings/mips/
14013 F:      Documentation/mips/
14014 F:      arch/mips/
14015 F:      drivers/platform/mips/
14016 F:      include/dt-bindings/mips/
14017
14018 MIPS BOSTON DEVELOPMENT BOARD
14019 M:      Paul Burton <[email protected]>
14020 L:      [email protected]
14021 S:      Maintained
14022 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14023 F:      arch/mips/boot/dts/img/boston.dts
14024 F:      arch/mips/configs/generic/board-boston.config
14025 F:      drivers/clk/imgtec/clk-boston.c
14026 F:      include/dt-bindings/clock/boston-clock.h
14027
14028 MIPS CORE DRIVERS
14029 M:      Thomas Bogendoerfer <[email protected]>
14030 M:      Serge Semin <[email protected]>
14031 L:      [email protected]
14032 S:      Supported
14033 F:      drivers/bus/mips_cdmm.c
14034 F:      drivers/clocksource/mips-gic-timer.c
14035 F:      drivers/cpuidle/cpuidle-cps.c
14036 F:      drivers/irqchip/irq-mips-cpu.c
14037 F:      drivers/irqchip/irq-mips-gic.c
14038
14039 MIPS GENERIC PLATFORM
14040 M:      Paul Burton <[email protected]>
14041 L:      [email protected]
14042 S:      Supported
14043 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14044 F:      arch/mips/generic/
14045 F:      arch/mips/tools/generic-board-config.sh
14046
14047 MIPS RINT INSTRUCTION EMULATION
14048 M:      Aleksandar Markovic <[email protected]>
14049 L:      [email protected]
14050 S:      Supported
14051 F:      arch/mips/math-emu/dp_rint.c
14052 F:      arch/mips/math-emu/sp_rint.c
14053
14054 MIPS/LOONGSON1 ARCHITECTURE
14055 M:      Keguang Zhang <[email protected]>
14056 L:      [email protected]
14057 S:      Maintained
14058 F:      arch/mips/include/asm/mach-loongson32/
14059 F:      arch/mips/loongson32/
14060 F:      drivers/*/*/*loongson1*
14061 F:      drivers/*/*loongson1*
14062
14063 MIPS/LOONGSON2EF ARCHITECTURE
14064 M:      Jiaxun Yang <[email protected]>
14065 L:      [email protected]
14066 S:      Maintained
14067 F:      arch/mips/include/asm/mach-loongson2ef/
14068 F:      arch/mips/loongson2ef/
14069 F:      drivers/cpufreq/loongson2_cpufreq.c
14070
14071 MIPS/LOONGSON64 ARCHITECTURE
14072 M:      Huacai Chen <[email protected]>
14073 M:      Jiaxun Yang <[email protected]>
14074 L:      [email protected]
14075 S:      Maintained
14076 F:      arch/mips/include/asm/mach-loongson64/
14077 F:      arch/mips/loongson64/
14078 F:      drivers/irqchip/irq-loongson*
14079 F:      drivers/platform/mips/cpu_hwmon.c
14080
14081 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14082 M:      Hans Verkuil <[email protected]>
14083 L:      [email protected]
14084 S:      Odd Fixes
14085 W:      https://linuxtv.org
14086 T:      git git://linuxtv.org/media_tree.git
14087 F:      drivers/media/radio/radio-miropcm20*
14088
14089 MMP SUPPORT
14090 R:      Lubomir Rintel <[email protected]>
14091 L:      [email protected] (moderated for non-subscribers)
14092 S:      Odd Fixes
14093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14094 F:      arch/arm/boot/dts/mmp*
14095 F:      arch/arm/mach-mmp/
14096 F:      include/linux/soc/mmp/
14097
14098 MMP USB PHY DRIVERS
14099 R:      Lubomir Rintel <[email protected]>
14100 L:      [email protected] (moderated for non-subscribers)
14101 S:      Maintained
14102 F:      drivers/phy/marvell/phy-mmp3-usb.c
14103 F:      drivers/phy/marvell/phy-pxa-usb.c
14104
14105 MMU GATHER AND TLB INVALIDATION
14106 M:      Will Deacon <[email protected]>
14107 M:      "Aneesh Kumar K.V" <[email protected]>
14108 M:      Andrew Morton <[email protected]>
14109 M:      Nick Piggin <[email protected]>
14110 M:      Peter Zijlstra <[email protected]>
14111 L:      [email protected]
14112 L:      [email protected]
14113 S:      Maintained
14114 F:      arch/*/include/asm/tlb.h
14115 F:      include/asm-generic/tlb.h
14116 F:      mm/mmu_gather.c
14117
14118 MN88472 MEDIA DRIVER
14119 M:      Antti Palosaari <[email protected]>
14120 L:      [email protected]
14121 S:      Maintained
14122 W:      https://linuxtv.org
14123 W:      http://palosaari.fi/linux/
14124 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14125 F:      drivers/media/dvb-frontends/mn88472*
14126
14127 MN88473 MEDIA DRIVER
14128 M:      Antti Palosaari <[email protected]>
14129 L:      [email protected]
14130 S:      Maintained
14131 W:      https://linuxtv.org
14132 W:      http://palosaari.fi/linux/
14133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14134 F:      drivers/media/dvb-frontends/mn88473*
14135
14136 MODULE SUPPORT
14137 M:      Luis Chamberlain <[email protected]>
14138 L:      [email protected]
14139 L:      [email protected]
14140 S:      Maintained
14141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14142 F:      include/linux/module.h
14143 F:      kernel/module/
14144 F:      scripts/module*
14145
14146 MONOLITHIC POWER SYSTEM PMIC DRIVER
14147 M:      Saravanan Sekar <[email protected]>
14148 S:      Maintained
14149 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14150 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14151 F:      drivers/iio/adc/mp2629_adc.c
14152 F:      drivers/mfd/mp2629.c
14153 F:      drivers/power/supply/mp2629_charger.c
14154 F:      drivers/regulator/mp5416.c
14155 F:      drivers/regulator/mpq7920.c
14156 F:      drivers/regulator/mpq7920.h
14157 F:      include/linux/mfd/mp2629.h
14158
14159 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
14160 S:      Orphan
14161 W:      http://popies.net/meye/
14162 F:      Documentation/userspace-api/media/drivers/meye*
14163 F:      drivers/staging/media/deprecated/meye/
14164 F:      include/uapi/linux/meye.h
14165
14166 MOTORCOMM PHY DRIVER
14167 M:      Peter Geis <[email protected]>
14168 M:      Frank <[email protected]>
14169 L:      [email protected]
14170 S:      Maintained
14171 F:      drivers/net/phy/motorcomm.c
14172
14173 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14174 M:      Jiri Slaby <[email protected]>
14175 S:      Maintained
14176 F:      Documentation/driver-api/tty/moxa-smartio.rst
14177 F:      drivers/tty/mxser.*
14178
14179 MR800 AVERMEDIA USB FM RADIO DRIVER
14180 M:      Alexey Klimov <[email protected]>
14181 L:      [email protected]
14182 S:      Maintained
14183 T:      git git://linuxtv.org/media_tree.git
14184 F:      drivers/media/radio/radio-mr800.c
14185
14186 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14187 M:      Alan Ott <[email protected]>
14188 L:      [email protected]
14189 S:      Maintained
14190 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14191 F:      drivers/net/ieee802154/mrf24j40.c
14192
14193 MSI LAPTOP SUPPORT
14194 M:      "Lee, Chun-Yi" <[email protected]>
14195 L:      [email protected]
14196 S:      Maintained
14197 F:      drivers/platform/x86/msi-laptop.c
14198
14199 MSI WMI SUPPORT
14200 L:      [email protected]
14201 S:      Orphan
14202 F:      drivers/platform/x86/msi-wmi.c
14203
14204 MSI001 MEDIA DRIVER
14205 M:      Antti Palosaari <[email protected]>
14206 L:      [email protected]
14207 S:      Maintained
14208 W:      https://linuxtv.org
14209 W:      http://palosaari.fi/linux/
14210 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14211 T:      git git://linuxtv.org/anttip/media_tree.git
14212 F:      drivers/media/tuners/msi001*
14213
14214 MSI2500 MEDIA DRIVER
14215 M:      Antti Palosaari <[email protected]>
14216 L:      [email protected]
14217 S:      Maintained
14218 W:      https://linuxtv.org
14219 W:      http://palosaari.fi/linux/
14220 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14221 T:      git git://linuxtv.org/anttip/media_tree.git
14222 F:      drivers/media/usb/msi2500/
14223
14224 MSTAR INTERRUPT CONTROLLER DRIVER
14225 M:      Mark-PK Tsai <[email protected]>
14226 M:      Daniel Palmer <[email protected]>
14227 S:      Maintained
14228 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14229 F:      drivers/irqchip/irq-mst-intc.c
14230
14231 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14232 M:      Robert Jarzmik <[email protected]>
14233 L:      [email protected]
14234 S:      Maintained
14235 F:      drivers/mtd/devices/docg3*
14236
14237 MT9M032 APTINA SENSOR DRIVER
14238 M:      Laurent Pinchart <[email protected]>
14239 L:      [email protected]
14240 S:      Maintained
14241 T:      git git://linuxtv.org/media_tree.git
14242 F:      drivers/media/i2c/mt9m032.c
14243 F:      include/media/i2c/mt9m032.h
14244
14245 MT9P031 APTINA CAMERA SENSOR
14246 M:      Laurent Pinchart <[email protected]>
14247 L:      [email protected]
14248 S:      Maintained
14249 T:      git git://linuxtv.org/media_tree.git
14250 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14251 F:      drivers/media/i2c/mt9p031.c
14252 F:      include/media/i2c/mt9p031.h
14253
14254 MT9T001 APTINA CAMERA SENSOR
14255 M:      Laurent Pinchart <[email protected]>
14256 L:      [email protected]
14257 S:      Maintained
14258 T:      git git://linuxtv.org/media_tree.git
14259 F:      drivers/media/i2c/mt9t001.c
14260 F:      include/media/i2c/mt9t001.h
14261
14262 MT9T112 APTINA CAMERA SENSOR
14263 M:      Jacopo Mondi <[email protected]>
14264 L:      [email protected]
14265 S:      Odd Fixes
14266 T:      git git://linuxtv.org/media_tree.git
14267 F:      drivers/media/i2c/mt9t112.c
14268 F:      include/media/i2c/mt9t112.h
14269
14270 MT9V032 APTINA CAMERA SENSOR
14271 M:      Laurent Pinchart <[email protected]>
14272 L:      [email protected]
14273 S:      Maintained
14274 T:      git git://linuxtv.org/media_tree.git
14275 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14276 F:      drivers/media/i2c/mt9v032.c
14277 F:      include/media/i2c/mt9v032.h
14278
14279 MT9V111 APTINA CAMERA SENSOR
14280 M:      Jacopo Mondi <[email protected]>
14281 L:      [email protected]
14282 S:      Maintained
14283 T:      git git://linuxtv.org/media_tree.git
14284 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14285 F:      drivers/media/i2c/mt9v111.c
14286
14287 MULTIFUNCTION DEVICES (MFD)
14288 M:      Lee Jones <[email protected]>
14289 S:      Supported
14290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14291 F:      Documentation/devicetree/bindings/mfd/
14292 F:      drivers/mfd/
14293 F:      include/dt-bindings/mfd/
14294 F:      include/linux/mfd/
14295
14296 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14297 S:      Orphan
14298 F:      drivers/mmc/host/mmc_spi.c
14299 F:      include/linux/spi/mmc_spi.h
14300
14301 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14302 M:      Ulf Hansson <[email protected]>
14303 L:      [email protected]
14304 S:      Maintained
14305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14306 F:      Documentation/devicetree/bindings/mmc/
14307 F:      drivers/mmc/
14308 F:      include/linux/mmc/
14309 F:      include/uapi/linux/mmc/
14310
14311 MULTIPLEXER SUBSYSTEM
14312 M:      Peter Rosin <[email protected]>
14313 S:      Maintained
14314 F:      Documentation/ABI/testing/sysfs-class-mux*
14315 F:      Documentation/devicetree/bindings/mux/
14316 F:      drivers/mux/
14317 F:      include/dt-bindings/mux/
14318 F:      include/linux/mux/
14319
14320 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14321 M:      Bin Liu <[email protected]>
14322 L:      [email protected]
14323 S:      Maintained
14324 F:      drivers/usb/musb/
14325
14326 MXL301RF MEDIA DRIVER
14327 M:      Akihiro Tsukada <[email protected]>
14328 L:      [email protected]
14329 S:      Odd Fixes
14330 F:      drivers/media/tuners/mxl301rf*
14331
14332 MXL5007T MEDIA DRIVER
14333 M:      Michael Krufky <[email protected]>
14334 L:      [email protected]
14335 S:      Maintained
14336 W:      https://linuxtv.org
14337 W:      http://github.com/mkrufky
14338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14339 T:      git git://linuxtv.org/mkrufky/tuners.git
14340 F:      drivers/media/tuners/mxl5007t.*
14341
14342 MXSFB DRM DRIVER
14343 M:      Marek Vasut <[email protected]>
14344 M:      Stefan Agner <[email protected]>
14345 L:      [email protected]
14346 S:      Supported
14347 T:      git git://anongit.freedesktop.org/drm/drm-misc
14348 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14349 F:      drivers/gpu/drm/mxsfb/
14350
14351 MYLEX DAC960 PCI RAID Controller
14352 M:      Hannes Reinecke <[email protected]>
14353 L:      [email protected]
14354 S:      Supported
14355 F:      drivers/scsi/myrb.*
14356 F:      drivers/scsi/myrs.*
14357
14358 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14359 M:      Chris Lee <[email protected]>
14360 L:      [email protected]
14361 S:      Supported
14362 W:      https://www.cspi.com/ethernet-products/support/downloads/
14363 F:      drivers/net/ethernet/myricom/myri10ge/
14364
14365 NAND FLASH SUBSYSTEM
14366 M:      Miquel Raynal <[email protected]>
14367 R:      Richard Weinberger <[email protected]>
14368 L:      [email protected]
14369 S:      Maintained
14370 W:      http://www.linux-mtd.infradead.org/
14371 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14372 C:      irc://irc.oftc.net/mtd
14373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14374 F:      drivers/mtd/nand/
14375 F:      include/linux/mtd/*nand*.h
14376
14377 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14378 M:      Daniel Mack <[email protected]>
14379 L:      [email protected] (moderated for non-subscribers)
14380 S:      Maintained
14381 W:      http://www.native-instruments.com
14382 F:      sound/usb/caiaq/
14383
14384 NATSEMI ETHERNET DRIVER (DP8381x)
14385 S:      Orphan
14386 F:      drivers/net/ethernet/natsemi/natsemi.c
14387
14388 NCR 5380 SCSI DRIVERS
14389 M:      Finn Thain <[email protected]>
14390 M:      Michael Schmitz <[email protected]>
14391 L:      [email protected]
14392 S:      Maintained
14393 F:      Documentation/scsi/g_NCR5380.rst
14394 F:      drivers/scsi/NCR5380.*
14395 F:      drivers/scsi/arm/cumana_1.c
14396 F:      drivers/scsi/arm/oak.c
14397 F:      drivers/scsi/atari_scsi.*
14398 F:      drivers/scsi/dmx3191d.c
14399 F:      drivers/scsi/g_NCR5380.*
14400 F:      drivers/scsi/mac_scsi.*
14401 F:      drivers/scsi/sun3_scsi.*
14402 F:      drivers/scsi/sun3_scsi_vme.c
14403
14404 NCSI LIBRARY
14405 M:      Samuel Mendoza-Jonas <[email protected]>
14406 S:      Maintained
14407 F:      net/ncsi/
14408
14409 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14410 M:      Guenter Roeck <[email protected]>
14411 L:      [email protected]
14412 S:      Maintained
14413 F:      Documentation/hwmon/nct6775.rst
14414 F:      drivers/hwmon/nct6775-core.c
14415 F:      drivers/hwmon/nct6775-platform.c
14416 F:      drivers/hwmon/nct6775.h
14417
14418 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14419 M:      Zev Weiss <[email protected]>
14420 L:      [email protected]
14421 S:      Maintained
14422 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14423 F:      drivers/hwmon/nct6775-i2c.c
14424
14425 NETDEVSIM
14426 M:      Jakub Kicinski <[email protected]>
14427 S:      Maintained
14428 F:      drivers/net/netdevsim/*
14429
14430 NETEM NETWORK EMULATOR
14431 M:      Stephen Hemminger <[email protected]>
14432 L:      [email protected]
14433 S:      Maintained
14434 F:      net/sched/sch_netem.c
14435
14436 NETERION 10GbE DRIVERS (s2io)
14437 M:      Jon Mason <[email protected]>
14438 L:      [email protected]
14439 S:      Supported
14440 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14441 F:      drivers/net/ethernet/neterion/
14442
14443 NETFILTER
14444 M:      Pablo Neira Ayuso <[email protected]>
14445 M:      Jozsef Kadlecsik <[email protected]>
14446 M:      Florian Westphal <[email protected]>
14447 L:      [email protected]
14448 L:      [email protected]
14449 S:      Maintained
14450 W:      http://www.netfilter.org/
14451 W:      http://www.iptables.org/
14452 W:      http://www.nftables.org/
14453 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14454 C:      irc://irc.libera.chat/netfilter
14455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14457 F:      include/linux/netfilter*
14458 F:      include/linux/netfilter/
14459 F:      include/net/netfilter/
14460 F:      include/uapi/linux/netfilter*
14461 F:      include/uapi/linux/netfilter/
14462 F:      net/*/netfilter.c
14463 F:      net/*/netfilter/
14464 F:      net/bridge/br_netfilter*.c
14465 F:      net/netfilter/
14466
14467 NETROM NETWORK LAYER
14468 M:      Ralf Baechle <[email protected]>
14469 L:      [email protected]
14470 S:      Maintained
14471 W:      http://www.linux-ax25.org/
14472 F:      include/net/netrom.h
14473 F:      include/uapi/linux/netrom.h
14474 F:      net/netrom/
14475
14476 NETRONIX EMBEDDED CONTROLLER
14477 M:      Jonathan Neuschäfer <[email protected]>
14478 S:      Maintained
14479 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14480 F:      drivers/mfd/ntxec.c
14481 F:      drivers/pwm/pwm-ntxec.c
14482 F:      drivers/rtc/rtc-ntxec.c
14483 F:      include/linux/mfd/ntxec.h
14484
14485 NETRONOME ETHERNET DRIVERS
14486 M:      Simon Horman <[email protected]>
14487 R:      Jakub Kicinski <[email protected]>
14488 L:      [email protected]
14489 S:      Maintained
14490 F:      drivers/net/ethernet/netronome/
14491
14492 NETWORK BLOCK DEVICE (NBD)
14493 M:      Josef Bacik <[email protected]>
14494 L:      [email protected]
14495 L:      [email protected]
14496 S:      Maintained
14497 F:      Documentation/admin-guide/blockdev/nbd.rst
14498 F:      drivers/block/nbd.c
14499 F:      include/trace/events/nbd.h
14500 F:      include/uapi/linux/nbd.h
14501
14502 NETWORK DROP MONITOR
14503 M:      Neil Horman <[email protected]>
14504 L:      [email protected]
14505 S:      Maintained
14506 W:      https://fedorahosted.org/dropwatch/
14507 F:      include/uapi/linux/net_dropmon.h
14508 F:      net/core/drop_monitor.c
14509
14510 NETWORKING DRIVERS
14511 M:      "David S. Miller" <[email protected]>
14512 M:      Eric Dumazet <[email protected]>
14513 M:      Jakub Kicinski <[email protected]>
14514 M:      Paolo Abeni <[email protected]>
14515 L:      [email protected]
14516 S:      Maintained
14517 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14520 F:      Documentation/devicetree/bindings/net/
14521 F:      drivers/connector/
14522 F:      drivers/net/
14523 F:      include/dt-bindings/net/
14524 F:      include/linux/etherdevice.h
14525 F:      include/linux/fcdevice.h
14526 F:      include/linux/fddidevice.h
14527 F:      include/linux/hippidevice.h
14528 F:      include/linux/if_*
14529 F:      include/linux/inetdevice.h
14530 F:      include/linux/netdevice.h
14531 F:      include/uapi/linux/if_*
14532 F:      include/uapi/linux/netdevice.h
14533
14534 NETWORKING DRIVERS (WIRELESS)
14535 M:      Kalle Valo <[email protected]>
14536 L:      [email protected]
14537 S:      Maintained
14538 W:      https://wireless.wiki.kernel.org/
14539 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14542 F:      Documentation/devicetree/bindings/net/wireless/
14543 F:      drivers/net/wireless/
14544
14545 NETWORKING [DSA]
14546 M:      Andrew Lunn <[email protected]>
14547 M:      Florian Fainelli <[email protected]>
14548 M:      Vladimir Oltean <[email protected]>
14549 S:      Maintained
14550 F:      Documentation/devicetree/bindings/net/dsa/
14551 F:      drivers/net/dsa/
14552 F:      include/linux/dsa/
14553 F:      include/linux/platform_data/dsa.h
14554 F:      include/net/dsa.h
14555 F:      net/dsa/
14556 F:      tools/testing/selftests/drivers/net/dsa/
14557
14558 NETWORKING [GENERAL]
14559 M:      "David S. Miller" <[email protected]>
14560 M:      Eric Dumazet <[email protected]>
14561 M:      Jakub Kicinski <[email protected]>
14562 M:      Paolo Abeni <[email protected]>
14563 L:      [email protected]
14564 S:      Maintained
14565 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14566 B:      mailto:[email protected]
14567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14569 F:      Documentation/networking/
14570 F:      Documentation/process/maintainer-netdev.rst
14571 F:      include/linux/in.h
14572 F:      include/linux/net.h
14573 F:      include/linux/netdevice.h
14574 F:      include/net/
14575 F:      include/uapi/linux/in.h
14576 F:      include/uapi/linux/net.h
14577 F:      include/uapi/linux/net_namespace.h
14578 F:      include/uapi/linux/netdevice.h
14579 F:      lib/net_utils.c
14580 F:      lib/random32.c
14581 F:      net/
14582 F:      tools/testing/selftests/net/
14583
14584 NETWORKING [IPSEC]
14585 M:      Steffen Klassert <[email protected]>
14586 M:      Herbert Xu <[email protected]>
14587 M:      "David S. Miller" <[email protected]>
14588 L:      [email protected]
14589 S:      Maintained
14590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14592 F:      include/net/xfrm.h
14593 F:      include/uapi/linux/xfrm.h
14594 F:      net/ipv4/ah4.c
14595 F:      net/ipv4/esp4*
14596 F:      net/ipv4/ip_vti.c
14597 F:      net/ipv4/ipcomp.c
14598 F:      net/ipv4/xfrm*
14599 F:      net/ipv6/ah6.c
14600 F:      net/ipv6/esp6*
14601 F:      net/ipv6/ip6_vti.c
14602 F:      net/ipv6/ipcomp6.c
14603 F:      net/ipv6/xfrm*
14604 F:      net/key/
14605 F:      net/xfrm/
14606 F:      tools/testing/selftests/net/ipsec.c
14607
14608 NETWORKING [IPv4/IPv6]
14609 M:      "David S. Miller" <[email protected]>
14610 M:      Hideaki YOSHIFUJI <[email protected]>
14611 M:      David Ahern <[email protected]>
14612 L:      [email protected]
14613 S:      Maintained
14614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14615 F:      arch/x86/net/*
14616 F:      include/linux/ip.h
14617 F:      include/linux/ipv6*
14618 F:      include/net/fib*
14619 F:      include/net/ip*
14620 F:      include/net/route.h
14621 F:      net/ipv4/
14622 F:      net/ipv6/
14623
14624 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14625 M:      Paul Moore <[email protected]>
14626 L:      [email protected]
14627 L:      [email protected]
14628 S:      Maintained
14629 W:      https://github.com/netlabel
14630 F:      Documentation/netlabel/
14631 F:      include/net/calipso.h
14632 F:      include/net/cipso_ipv4.h
14633 F:      include/net/netlabel.h
14634 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14635 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14636 F:      net/ipv4/cipso_ipv4.c
14637 F:      net/ipv6/calipso.c
14638 F:      net/netfilter/xt_CONNSECMARK.c
14639 F:      net/netfilter/xt_SECMARK.c
14640 F:      net/netlabel/
14641
14642 NETWORKING [MPTCP]
14643 M:      Mat Martineau <[email protected]>
14644 M:      Matthieu Baerts <[email protected]>
14645 L:      [email protected]
14646 L:      [email protected]
14647 S:      Maintained
14648 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14649 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14650 F:      Documentation/networking/mptcp-sysctl.rst
14651 F:      include/net/mptcp.h
14652 F:      include/trace/events/mptcp.h
14653 F:      include/uapi/linux/mptcp.h
14654 F:      net/mptcp/
14655 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14656 F:      tools/testing/selftests/net/mptcp/
14657
14658 NETWORKING [TCP]
14659 M:      Eric Dumazet <[email protected]>
14660 L:      [email protected]
14661 S:      Maintained
14662 F:      include/linux/tcp.h
14663 F:      include/net/tcp.h
14664 F:      include/trace/events/tcp.h
14665 F:      include/uapi/linux/tcp.h
14666 F:      net/ipv4/syncookies.c
14667 F:      net/ipv4/tcp*.c
14668 F:      net/ipv6/syncookies.c
14669 F:      net/ipv6/tcp*.c
14670
14671 NETWORKING [TLS]
14672 M:      Boris Pismenny <[email protected]>
14673 M:      John Fastabend <[email protected]>
14674 M:      Jakub Kicinski <[email protected]>
14675 L:      [email protected]
14676 S:      Maintained
14677 F:      include/net/tls.h
14678 F:      include/uapi/linux/tls.h
14679 F:      net/tls/*
14680
14681 NETXEN (1/10) GbE SUPPORT
14682 M:      Manish Chopra <[email protected]>
14683 M:      Rahul Verma <[email protected]>
14684 M:      [email protected]
14685 L:      [email protected]
14686 S:      Supported
14687 F:      drivers/net/ethernet/qlogic/netxen/
14688
14689 NET_FAILOVER MODULE
14690 M:      Sridhar Samudrala <[email protected]>
14691 L:      [email protected]
14692 S:      Supported
14693 F:      Documentation/networking/net_failover.rst
14694 F:      drivers/net/net_failover.c
14695 F:      include/net/net_failover.h
14696
14697 NEXTHOP
14698 M:      David Ahern <[email protected]>
14699 L:      [email protected]
14700 S:      Maintained
14701 F:      include/net/netns/nexthop.h
14702 F:      include/net/nexthop.h
14703 F:      include/uapi/linux/nexthop.h
14704 F:      net/ipv4/nexthop.c
14705
14706 NFC SUBSYSTEM
14707 M:      Krzysztof Kozlowski <[email protected]>
14708 L:      [email protected] (subscribers-only)
14709 L:      [email protected]
14710 S:      Maintained
14711 B:      mailto:[email protected]
14712 F:      Documentation/devicetree/bindings/net/nfc/
14713 F:      drivers/nfc/
14714 F:      include/linux/platform_data/nfcmrvl.h
14715 F:      include/net/nfc/
14716 F:      include/uapi/linux/nfc.h
14717 F:      net/nfc/
14718
14719 NFC VIRTUAL NCI DEVICE DRIVER
14720 M:      Bongsu Jeon <[email protected]>
14721 L:      [email protected]
14722 L:      [email protected] (subscribers-only)
14723 S:      Supported
14724 F:      drivers/nfc/virtual_ncidev.c
14725 F:      tools/testing/selftests/nci/
14726
14727 NFS, SUNRPC, AND LOCKD CLIENTS
14728 M:      Trond Myklebust <[email protected]>
14729 M:      Anna Schumaker <[email protected]>
14730 L:      [email protected]
14731 S:      Maintained
14732 W:      http://client.linux-nfs.org
14733 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14734 F:      fs/lockd/
14735 F:      fs/nfs/
14736 F:      fs/nfs_common/
14737 F:      include/linux/lockd/
14738 F:      include/linux/nfs*
14739 F:      include/linux/sunrpc/
14740 F:      include/uapi/linux/nfs*
14741 F:      include/uapi/linux/sunrpc/
14742 F:      net/sunrpc/
14743 F:      Documentation/filesystems/nfs/
14744
14745 NILFS2 FILESYSTEM
14746 M:      Ryusuke Konishi <[email protected]>
14747 L:      [email protected]
14748 S:      Supported
14749 W:      https://nilfs.sourceforge.io/
14750 W:      https://nilfs.osdn.jp/
14751 T:      git https://github.com/konis/nilfs2.git
14752 F:      Documentation/filesystems/nilfs2.rst
14753 F:      fs/nilfs2/
14754 F:      include/trace/events/nilfs2.h
14755 F:      include/uapi/linux/nilfs2_api.h
14756 F:      include/uapi/linux/nilfs2_ondisk.h
14757
14758 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14759 M:      YOKOTA Hiroshi <[email protected]>
14760 S:      Maintained
14761 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14762 F:      Documentation/scsi/NinjaSCSI.rst
14763 F:      drivers/scsi/pcmcia/nsp_*
14764
14765 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14766 M:      GOTO Masanori <[email protected]>
14767 M:      YOKOTA Hiroshi <[email protected]>
14768 S:      Maintained
14769 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14770 F:      Documentation/scsi/NinjaSCSI.rst
14771 F:      drivers/scsi/nsp32*
14772
14773 NINTENDO HID DRIVER
14774 M:      Daniel J. Ogorchock <[email protected]>
14775 L:      [email protected]
14776 S:      Maintained
14777 F:      drivers/hid/hid-nintendo*
14778
14779 NIOS2 ARCHITECTURE
14780 M:      Dinh Nguyen <[email protected]>
14781 S:      Maintained
14782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14783 F:      arch/nios2/
14784
14785 NITRO ENCLAVES (NE)
14786 M:      Alexandru Ciobotaru <[email protected]>
14787 L:      [email protected]
14788 L:      The AWS Nitro Enclaves Team <[email protected]>
14789 S:      Supported
14790 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14791 F:      Documentation/virt/ne_overview.rst
14792 F:      drivers/virt/nitro_enclaves/
14793 F:      include/linux/nitro_enclaves.h
14794 F:      include/uapi/linux/nitro_enclaves.h
14795 F:      samples/nitro_enclaves/
14796
14797 NOHZ, DYNTICKS SUPPORT
14798 M:      Frederic Weisbecker <[email protected]>
14799 M:      Thomas Gleixner <[email protected]>
14800 M:      Ingo Molnar <[email protected]>
14801 L:      [email protected]
14802 S:      Maintained
14803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14804 F:      include/linux/sched/nohz.h
14805 F:      include/linux/tick.h
14806 F:      kernel/time/tick*.*
14807
14808 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14809 M:      Pavel Machek <[email protected]>
14810 M:      Sakari Ailus <[email protected]>
14811 L:      [email protected]
14812 S:      Maintained
14813 F:      drivers/media/i2c/ad5820.c
14814 F:      drivers/media/i2c/et8ek8
14815
14816 NOKIA N900 POWER SUPPLY DRIVERS
14817 R:      Pali Rohár <[email protected]>
14818 F:      drivers/power/supply/bq2415x_charger.c
14819 F:      drivers/power/supply/bq27xxx_battery.c
14820 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14821 F:      drivers/power/supply/isp1704_charger.c
14822 F:      drivers/power/supply/rx51_battery.c
14823 F:      include/linux/power/bq2415x_charger.h
14824 F:      include/linux/power/bq27xxx_battery.h
14825
14826 NOLIBC HEADER FILE
14827 M:      Willy Tarreau <[email protected]>
14828 S:      Maintained
14829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14830 F:      tools/include/nolibc/
14831 F:      tools/testing/selftests/nolibc/
14832
14833 NSDEPS
14834 M:      Matthias Maennich <[email protected]>
14835 S:      Maintained
14836 F:      Documentation/core-api/symbol-namespaces.rst
14837 F:      scripts/nsdeps
14838
14839 NTB AMD DRIVER
14840 M:      Sanjay R Mehta <[email protected]>
14841 M:      Shyam Sundar S K <[email protected]>
14842 L:      [email protected]
14843 S:      Supported
14844 F:      drivers/ntb/hw/amd/
14845
14846 NTB DRIVER CORE
14847 M:      Jon Mason <[email protected]>
14848 M:      Dave Jiang <[email protected]>
14849 M:      Allen Hubbe <[email protected]>
14850 L:      [email protected]
14851 S:      Supported
14852 W:      https://github.com/jonmason/ntb/wiki
14853 T:      git git://github.com/jonmason/ntb.git
14854 F:      drivers/net/ntb_netdev.c
14855 F:      drivers/ntb/
14856 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
14857 F:      include/linux/ntb.h
14858 F:      include/linux/ntb_transport.h
14859 F:      tools/testing/selftests/ntb/
14860
14861 NTB IDT DRIVER
14862 M:      Serge Semin <[email protected]>
14863 L:      [email protected]
14864 S:      Supported
14865 F:      drivers/ntb/hw/idt/
14866
14867 NTB INTEL DRIVER
14868 M:      Dave Jiang <[email protected]>
14869 L:      [email protected]
14870 S:      Supported
14871 W:      https://github.com/davejiang/linux/wiki
14872 T:      git https://github.com/davejiang/linux.git
14873 F:      drivers/ntb/hw/intel/
14874
14875 NTFS FILESYSTEM
14876 M:      Anton Altaparmakov <[email protected]>
14877 L:      [email protected]
14878 S:      Supported
14879 W:      http://www.tuxera.com/
14880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
14881 F:      Documentation/filesystems/ntfs.rst
14882 F:      fs/ntfs/
14883
14884 NTFS3 FILESYSTEM
14885 M:      Konstantin Komarov <[email protected]>
14886 L:      [email protected]
14887 S:      Supported
14888 W:      http://www.paragon-software.com/
14889 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14890 F:      Documentation/filesystems/ntfs3.rst
14891 F:      fs/ntfs3/
14892
14893 NUBUS SUBSYSTEM
14894 M:      Finn Thain <[email protected]>
14895 L:      [email protected]
14896 S:      Maintained
14897 F:      arch/*/include/asm/nubus.h
14898 F:      drivers/nubus/
14899 F:      include/linux/nubus.h
14900 F:      include/uapi/linux/nubus.h
14901
14902 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14903 M:      Antonino Daplas <[email protected]>
14904 L:      [email protected]
14905 S:      Maintained
14906 F:      drivers/video/fbdev/nvidia/
14907 F:      drivers/video/fbdev/riva/
14908
14909 NVIDIA WMI EC BACKLIGHT DRIVER
14910 M:      Daniel Dadap <[email protected]>
14911 L:      [email protected]
14912 S:      Supported
14913 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14914 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
14915
14916 NVM EXPRESS DRIVER
14917 M:      Keith Busch <[email protected]>
14918 M:      Jens Axboe <[email protected]>
14919 M:      Christoph Hellwig <[email protected]>
14920 M:      Sagi Grimberg <[email protected]>
14921 L:      [email protected]
14922 S:      Supported
14923 W:      http://git.infradead.org/nvme.git
14924 T:      git://git.infradead.org/nvme.git
14925 F:      Documentation/nvme/
14926 F:      drivers/nvme/host/
14927 F:      drivers/nvme/common/
14928 F:      include/linux/nvme.h
14929 F:      include/linux/nvme-*.h
14930 F:      include/uapi/linux/nvme_ioctl.h
14931
14932 NVM EXPRESS FABRICS AUTHENTICATION
14933 M:      Hannes Reinecke <[email protected]>
14934 L:      [email protected]
14935 S:      Supported
14936 F:      drivers/nvme/host/auth.c
14937 F:      drivers/nvme/target/auth.c
14938 F:      drivers/nvme/target/fabrics-cmd-auth.c
14939 F:      include/linux/nvme-auth.h
14940
14941 NVM EXPRESS HARDWARE MONITORING SUPPORT
14942 M:      Guenter Roeck <[email protected]>
14943 L:      [email protected]
14944 S:      Supported
14945 F:      drivers/nvme/host/hwmon.c
14946
14947 NVM EXPRESS FC TRANSPORT DRIVERS
14948 M:      James Smart <[email protected]>
14949 L:      [email protected]
14950 S:      Supported
14951 F:      drivers/nvme/host/fc.c
14952 F:      drivers/nvme/target/fc.c
14953 F:      drivers/nvme/target/fcloop.c
14954 F:      include/linux/nvme-fc-driver.h
14955 F:      include/linux/nvme-fc.h
14956
14957 NVM EXPRESS TARGET DRIVER
14958 M:      Christoph Hellwig <[email protected]>
14959 M:      Sagi Grimberg <[email protected]>
14960 M:      Chaitanya Kulkarni <[email protected]>
14961 L:      [email protected]
14962 S:      Supported
14963 W:      http://git.infradead.org/nvme.git
14964 T:      git://git.infradead.org/nvme.git
14965 F:      drivers/nvme/target/
14966
14967 NVMEM FRAMEWORK
14968 M:      Srinivas Kandagatla <[email protected]>
14969 S:      Maintained
14970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14971 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14972 F:      Documentation/devicetree/bindings/nvmem/
14973 F:      drivers/nvmem/
14974 F:      include/linux/nvmem-consumer.h
14975 F:      include/linux/nvmem-provider.h
14976
14977 NXP C45 TJA11XX PHY DRIVER
14978 M:      Radu Pirea <[email protected]>
14979 L:      [email protected]
14980 S:      Maintained
14981 F:      drivers/net/phy/nxp-c45-tja11xx.c
14982
14983 NXP FSPI DRIVER
14984 M:      Han Xu <[email protected]>
14985 M:      Haibo Chen <[email protected]>
14986 R:      Yogesh Gaur <[email protected]>
14987 L:      [email protected]
14988 S:      Maintained
14989 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14990 F:      drivers/spi/spi-nxp-fspi.c
14991
14992 NXP FXAS21002C DRIVER
14993 M:      Rui Miguel Silva <[email protected]>
14994 L:      [email protected]
14995 S:      Maintained
14996 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
14997 F:      drivers/iio/gyro/fxas21002c.h
14998 F:      drivers/iio/gyro/fxas21002c_core.c
14999 F:      drivers/iio/gyro/fxas21002c_i2c.c
15000 F:      drivers/iio/gyro/fxas21002c_spi.c
15001
15002 NXP i.MX CLOCK DRIVERS
15003 M:      Abel Vesa <[email protected]>
15004 L:      [email protected]
15005 L:      [email protected]
15006 S:      Maintained
15007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15008 F:      Documentation/devicetree/bindings/clock/imx*
15009 F:      drivers/clk/imx/
15010 F:      include/dt-bindings/clock/imx*
15011
15012 NXP i.MX 8MQ DCSS DRIVER
15013 M:      Laurentiu Palcu <[email protected]>
15014 R:      Lucas Stach <[email protected]>
15015 L:      [email protected]
15016 S:      Maintained
15017 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15018 F:      drivers/gpu/drm/imx/dcss/
15019
15020 NXP i.MX 8QXP ADC DRIVER
15021 M:      Cai Huoqing <[email protected]>
15022 M:      Haibo Chen <[email protected]>
15023 L:      [email protected]
15024 L:      [email protected]
15025 S:      Maintained
15026 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15027 F:      drivers/iio/adc/imx8qxp-adc.c
15028
15029 NXP i.MX 7D/6SX/6UL AND VF610 ADC DRIVER
15030 M:      Haibo Chen <[email protected]>
15031 L:      [email protected]
15032 L:      [email protected]
15033 S:      Maintained
15034 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15035 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15036 F:      drivers/iio/adc/imx7d_adc.c
15037 F:      drivers/iio/adc/vf610_adc.c
15038
15039 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15040 M:      Jagan Teki <[email protected]>
15041 S:      Maintained
15042 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15043 F:      drivers/regulator/pf8x00-regulator.c
15044
15045 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15046 M:      Krzysztof Kozlowski <[email protected]>
15047 L:      [email protected]
15048 S:      Maintained
15049 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15050 F:      drivers/extcon/extcon-ptn5150.c
15051
15052 NXP SGTL5000 DRIVER
15053 M:      Fabio Estevam <[email protected]>
15054 L:      [email protected] (moderated for non-subscribers)
15055 S:      Maintained
15056 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15057 F:      sound/soc/codecs/sgtl5000*
15058
15059 NXP SJA1105 ETHERNET SWITCH DRIVER
15060 M:      Vladimir Oltean <[email protected]>
15061 L:      [email protected]
15062 S:      Maintained
15063 F:      drivers/net/dsa/sja1105
15064 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15065
15066 NXP TDA998X DRM DRIVER
15067 M:      Russell King <[email protected]>
15068 S:      Maintained
15069 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15070 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15071 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15072 F:      include/drm/i2c/tda998x.h
15073 F:      include/dt-bindings/display/tda998x.h
15074 K:      "nxp,tda998x"
15075
15076 NXP TFA9879 DRIVER
15077 M:      Peter Rosin <[email protected]>
15078 L:      [email protected] (moderated for non-subscribers)
15079 S:      Maintained
15080 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15081 F:      sound/soc/codecs/tfa9879*
15082
15083 NXP/Goodix TFA989X (TFA1) DRIVER
15084 M:      Stephan Gerhold <[email protected]>
15085 L:      [email protected] (moderated for non-subscribers)
15086 S:      Maintained
15087 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15088 F:      sound/soc/codecs/tfa989x.c
15089
15090 NXP-NCI NFC DRIVER
15091 L:      [email protected] (subscribers-only)
15092 S:      Orphan
15093 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15094 F:      drivers/nfc/nxp-nci
15095
15096 NXP i.MX 8MP DW100 V4L2 DRIVER
15097 M:      Xavier Roumegue <[email protected]>
15098 L:      [email protected]
15099 S:      Maintained
15100 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15101 F:      Documentation/userspace-api/media/drivers/dw100.rst
15102 F:      drivers/media/platform/nxp/dw100/
15103 F:      include/uapi/linux/dw100.h
15104
15105 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15106 M:      Mirela Rabulea <[email protected]>
15107 R:      NXP Linux Team <[email protected]>
15108 L:      [email protected]
15109 S:      Maintained
15110 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15111 F:      drivers/media/platform/nxp/imx-jpeg
15112
15113 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15114 M:      Jonas Malaco <[email protected]>
15115 L:      [email protected]
15116 S:      Maintained
15117 F:      Documentation/hwmon/nzxt-kraken2.rst
15118 F:      drivers/hwmon/nzxt-kraken2.c
15119
15120 NZXT-SMART2 HARDWARE MONITORING DRIVER
15121 M:      Aleksandr Mezin <[email protected]>
15122 L:      [email protected]
15123 S:      Maintained
15124 F:      Documentation/hwmon/nzxt-smart2.rst
15125 F:      drivers/hwmon/nzxt-smart2.c
15126
15127 OBJAGG
15128 M:      Jiri Pirko <[email protected]>
15129 L:      [email protected]
15130 S:      Supported
15131 F:      include/linux/objagg.h
15132 F:      lib/objagg.c
15133 F:      lib/test_objagg.c
15134
15135 OBJTOOL
15136 M:      Josh Poimboeuf <[email protected]>
15137 M:      Peter Zijlstra <[email protected]>
15138 S:      Supported
15139 F:      tools/objtool/
15140 F:      include/linux/objtool.h
15141
15142 OCELOT ETHERNET SWITCH DRIVER
15143 M:      Vladimir Oltean <[email protected]>
15144 M:      Claudiu Manoil <[email protected]>
15145 M:      Alexandre Belloni <[email protected]>
15146 M:      [email protected]
15147 L:      [email protected]
15148 S:      Supported
15149 F:      drivers/net/dsa/ocelot/*
15150 F:      drivers/net/ethernet/mscc/
15151 F:      include/soc/mscc/ocelot*
15152 F:      net/dsa/tag_ocelot.c
15153 F:      net/dsa/tag_ocelot_8021q.c
15154 F:      tools/testing/selftests/drivers/net/ocelot/*
15155
15156 OCELOT EXTERNAL SWITCH CONTROL
15157 M:      Colin Foster <[email protected]>
15158 S:      Supported
15159 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15160 F:      drivers/mfd/ocelot*
15161 F:      include/linux/mfd/ocelot.h
15162
15163 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15164 M:      Frederic Barrat <[email protected]>
15165 M:      Andrew Donnellan <[email protected]>
15166 L:      [email protected]
15167 S:      Supported
15168 F:      Documentation/userspace-api/accelerators/ocxl.rst
15169 F:      arch/powerpc/include/asm/pnv-ocxl.h
15170 F:      arch/powerpc/platforms/powernv/ocxl.c
15171 F:      drivers/misc/ocxl/
15172 F:      include/misc/ocxl*
15173 F:      include/uapi/misc/ocxl.h
15174
15175 OMAP AUDIO SUPPORT
15176 M:      Peter Ujfalusi <[email protected]>
15177 M:      Jarkko Nikula <[email protected]>
15178 L:      [email protected] (moderated for non-subscribers)
15179 L:      [email protected]
15180 S:      Maintained
15181 F:      sound/soc/ti/n810.c
15182 F:      sound/soc/ti/omap*
15183 F:      sound/soc/ti/rx51.c
15184 F:      sound/soc/ti/sdma-pcm.*
15185
15186 OMAP CLOCK FRAMEWORK SUPPORT
15187 M:      Paul Walmsley <[email protected]>
15188 L:      [email protected]
15189 S:      Maintained
15190 F:      arch/arm/*omap*/*clock*
15191
15192 OMAP DEVICE TREE SUPPORT
15193 M:      Benoît Cousson <[email protected]>
15194 M:      Tony Lindgren <[email protected]>
15195 L:      [email protected]
15196 L:      [email protected]
15197 S:      Maintained
15198 F:      arch/arm/boot/dts/*am3*
15199 F:      arch/arm/boot/dts/*am4*
15200 F:      arch/arm/boot/dts/*am5*
15201 F:      arch/arm/boot/dts/*dra7*
15202 F:      arch/arm/boot/dts/*omap*
15203 F:      arch/arm/boot/dts/logicpd-som-lv*
15204 F:      arch/arm/boot/dts/logicpd-torpedo*
15205
15206 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15207 L:      [email protected]
15208 L:      [email protected]
15209 S:      Orphan
15210 F:      Documentation/arm/omap/dss.rst
15211 F:      drivers/video/fbdev/omap2/
15212
15213 OMAP FRAMEBUFFER SUPPORT
15214 L:      [email protected]
15215 L:      [email protected]
15216 S:      Orphan
15217 F:      drivers/video/fbdev/omap/
15218
15219 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15220 M:      Roger Quadros <[email protected]>
15221 M:      Tony Lindgren <[email protected]>
15222 L:      [email protected]
15223 S:      Maintained
15224 F:      arch/arm/mach-omap2/*gpmc*
15225 F:      drivers/memory/omap-gpmc.c
15226
15227 OMAP GPIO DRIVER
15228 M:      Grygorii Strashko <[email protected]>
15229 M:      Santosh Shilimkar <[email protected]>
15230 M:      Kevin Hilman <[email protected]>
15231 L:      [email protected]
15232 S:      Maintained
15233 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15234 F:      drivers/gpio/gpio-omap.c
15235
15236 OMAP HARDWARE SPINLOCK SUPPORT
15237 M:      Ohad Ben-Cohen <[email protected]>
15238 L:      [email protected]
15239 S:      Maintained
15240 F:      drivers/hwspinlock/omap_hwspinlock.c
15241
15242 OMAP HS MMC SUPPORT
15243 L:      [email protected]
15244 L:      [email protected]
15245 S:      Orphan
15246 F:      drivers/mmc/host/omap_hsmmc.c
15247
15248 OMAP HWMOD DATA
15249 M:      Paul Walmsley <[email protected]>
15250 L:      [email protected]
15251 S:      Maintained
15252 F:      arch/arm/mach-omap2/omap_hwmod*data*
15253
15254 OMAP HWMOD SUPPORT
15255 M:      Benoît Cousson <[email protected]>
15256 M:      Paul Walmsley <[email protected]>
15257 L:      [email protected]
15258 S:      Maintained
15259 F:      arch/arm/mach-omap2/omap_hwmod.*
15260
15261 OMAP I2C DRIVER
15262 M:      Vignesh R <[email protected]>
15263 L:      [email protected]
15264 L:      [email protected]
15265 S:      Maintained
15266 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15267 F:      drivers/i2c/busses/i2c-omap.c
15268
15269 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15270 M:      Laurent Pinchart <[email protected]>
15271 L:      [email protected]
15272 S:      Maintained
15273 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15274 F:      drivers/media/platform/ti/omap3isp/
15275 F:      drivers/staging/media/omap4iss/
15276
15277 OMAP MMC SUPPORT
15278 M:      Aaro Koskinen <[email protected]>
15279 L:      [email protected]
15280 S:      Odd Fixes
15281 F:      drivers/mmc/host/omap.c
15282
15283 OMAP POWER MANAGEMENT SUPPORT
15284 M:      Kevin Hilman <[email protected]>
15285 L:      [email protected]
15286 S:      Maintained
15287 F:      arch/arm/*omap*/*pm*
15288 F:      drivers/cpufreq/omap-cpufreq.c
15289
15290 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15291 M:      Paul Walmsley <[email protected]>
15292 L:      [email protected]
15293 S:      Maintained
15294 F:      arch/arm/mach-omap2/prm*
15295
15296 OMAP RANDOM NUMBER GENERATOR SUPPORT
15297 M:      Deepak Saxena <[email protected]>
15298 S:      Maintained
15299 F:      drivers/char/hw_random/omap-rng.c
15300
15301 OMAP USB SUPPORT
15302 L:      [email protected]
15303 L:      [email protected]
15304 S:      Orphan
15305 F:      arch/arm/*omap*/usb*
15306 F:      drivers/usb/*/*omap*
15307
15308 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15309 M:      Mark Jackson <[email protected]>
15310 L:      [email protected]
15311 S:      Maintained
15312 F:      arch/arm/boot/dts/am335x-nano.dts
15313
15314 OMAP1 SUPPORT
15315 M:      Aaro Koskinen <[email protected]>
15316 M:      Janusz Krzysztofik <[email protected]>
15317 M:      Tony Lindgren <[email protected]>
15318 L:      [email protected]
15319 S:      Maintained
15320 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15322 F:      arch/arm/configs/omap1_defconfig
15323 F:      arch/arm/mach-omap1/
15324 F:      arch/arm/plat-omap/
15325 F:      drivers/i2c/busses/i2c-omap.c
15326 F:      include/linux/platform_data/ams-delta-fiq.h
15327 F:      include/linux/platform_data/i2c-omap.h
15328
15329 OMAP2+ SUPPORT
15330 M:      Tony Lindgren <[email protected]>
15331 L:      [email protected]
15332 S:      Maintained
15333 W:      http://www.muru.com/linux/omap/
15334 W:      http://linux.omap.com/
15335 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15337 F:      arch/arm/configs/omap2plus_defconfig
15338 F:      arch/arm/mach-omap2/
15339 F:      arch/arm/plat-omap/
15340 F:      drivers/bus/ti-sysc.c
15341 F:      drivers/i2c/busses/i2c-omap.c
15342 F:      drivers/irqchip/irq-omap-intc.c
15343 F:      drivers/mfd/*omap*.c
15344 F:      drivers/mfd/menelaus.c
15345 F:      drivers/mfd/palmas.c
15346 F:      drivers/mfd/tps65217.c
15347 F:      drivers/mfd/tps65218.c
15348 F:      drivers/mfd/tps65219.c
15349 F:      drivers/mfd/tps65910.c
15350 F:      drivers/mfd/twl-core.[ch]
15351 F:      drivers/mfd/twl4030*.c
15352 F:      drivers/mfd/twl6030*.c
15353 F:      drivers/mfd/twl6040*.c
15354 F:      drivers/regulator/palmas-regulator*.c
15355 F:      drivers/regulator/pbias-regulator.c
15356 F:      drivers/regulator/tps65217-regulator.c
15357 F:      drivers/regulator/tps65218-regulator.c
15358 F:      drivers/regulator/tps65219-regulator.c
15359 F:      drivers/regulator/tps65910-regulator.c
15360 F:      drivers/regulator/twl-regulator.c
15361 F:      drivers/regulator/twl6030-regulator.c
15362 F:      include/linux/platform_data/i2c-omap.h
15363 F:      include/linux/platform_data/ti-sysc.h
15364
15365 OMFS FILESYSTEM
15366 M:      Bob Copeland <[email protected]>
15367 L:      [email protected]
15368 S:      Maintained
15369 F:      Documentation/filesystems/omfs.rst
15370 F:      fs/omfs/
15371
15372 OMNIKEY CARDMAN 4000 DRIVER
15373 M:      Harald Welte <[email protected]>
15374 S:      Maintained
15375 F:      drivers/char/pcmcia/cm4000_cs.c
15376 F:      include/linux/cm4000_cs.h
15377 F:      include/uapi/linux/cm4000_cs.h
15378
15379 OMNIKEY CARDMAN 4040 DRIVER
15380 M:      Harald Welte <[email protected]>
15381 S:      Maintained
15382 F:      drivers/char/pcmcia/cm4040_cs.*
15383
15384 OMNIVISION OG01A1B SENSOR DRIVER
15385 M:      Shawn Tu <[email protected]>
15386 L:      [email protected]
15387 S:      Maintained
15388 F:      drivers/media/i2c/og01a1b.c
15389
15390 OMNIVISION OV02A10 SENSOR DRIVER
15391 M:      Dongchun Zhu <[email protected]>
15392 L:      [email protected]
15393 S:      Maintained
15394 T:      git git://linuxtv.org/media_tree.git
15395 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15396 F:      drivers/media/i2c/ov02a10.c
15397
15398 OMNIVISION OV08D10 SENSOR DRIVER
15399 M:      Jimmy Su <[email protected]>
15400 L:      [email protected]
15401 S:      Maintained
15402 T:      git git://linuxtv.org/media_tree.git
15403 F:      drivers/media/i2c/ov08d10.c
15404
15405 OMNIVISION OV08X40 SENSOR DRIVER
15406 M:      Jason Chen <[email protected]>
15407 L:      [email protected]
15408 S:      Maintained
15409 T:      git git://linuxtv.org/media_tree.git
15410 F:      drivers/media/i2c/ov08x40.c
15411
15412 OMNIVISION OV13858 SENSOR DRIVER
15413 M:      Sakari Ailus <[email protected]>
15414 L:      [email protected]
15415 S:      Maintained
15416 T:      git git://linuxtv.org/media_tree.git
15417 F:      drivers/media/i2c/ov13858.c
15418
15419 OMNIVISION OV13B10 SENSOR DRIVER
15420 M:      Arec Kao <[email protected]>
15421 L:      [email protected]
15422 S:      Maintained
15423 T:      git git://linuxtv.org/media_tree.git
15424 F:      drivers/media/i2c/ov13b10.c
15425
15426 OMNIVISION OV2680 SENSOR DRIVER
15427 M:      Rui Miguel Silva <[email protected]>
15428 L:      [email protected]
15429 S:      Maintained
15430 T:      git git://linuxtv.org/media_tree.git
15431 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15432 F:      drivers/media/i2c/ov2680.c
15433
15434 OMNIVISION OV2685 SENSOR DRIVER
15435 M:      Shunqian Zheng <[email protected]>
15436 L:      [email protected]
15437 S:      Maintained
15438 T:      git git://linuxtv.org/media_tree.git
15439 F:      drivers/media/i2c/ov2685.c
15440
15441 OMNIVISION OV2740 SENSOR DRIVER
15442 M:      Tianshu Qiu <[email protected]>
15443 R:      Shawn Tu <[email protected]>
15444 R:      Bingbu Cao <[email protected]>
15445 L:      [email protected]
15446 S:      Maintained
15447 T:      git git://linuxtv.org/media_tree.git
15448 F:      drivers/media/i2c/ov2740.c
15449
15450 OMNIVISION OV4689 SENSOR DRIVER
15451 M:      Mikhail Rudenko <[email protected]>
15452 L:      [email protected]
15453 S:      Maintained
15454 T:      git git://linuxtv.org/media_tree.git
15455 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15456 F:      drivers/media/i2c/ov5647.c
15457
15458 OMNIVISION OV5640 SENSOR DRIVER
15459 M:      Steve Longerbeam <[email protected]>
15460 L:      [email protected]
15461 S:      Maintained
15462 T:      git git://linuxtv.org/media_tree.git
15463 F:      drivers/media/i2c/ov5640.c
15464
15465 OMNIVISION OV5647 SENSOR DRIVER
15466 M:      Dave Stevenson <[email protected]>
15467 M:      Jacopo Mondi <[email protected]>
15468 L:      [email protected]
15469 S:      Maintained
15470 T:      git git://linuxtv.org/media_tree.git
15471 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15472 F:      drivers/media/i2c/ov5647.c
15473
15474 OMNIVISION OV5670 SENSOR DRIVER
15475 M:      Chiranjeevi Rapolu <[email protected]>
15476 L:      [email protected]
15477 S:      Maintained
15478 T:      git git://linuxtv.org/media_tree.git
15479 F:      drivers/media/i2c/ov5670.c
15480
15481 OMNIVISION OV5675 SENSOR DRIVER
15482 M:      Shawn Tu <[email protected]>
15483 L:      [email protected]
15484 S:      Maintained
15485 T:      git git://linuxtv.org/media_tree.git
15486 F:      drivers/media/i2c/ov5675.c
15487
15488 OMNIVISION OV5693 SENSOR DRIVER
15489 M:      Daniel Scally <[email protected]>
15490 L:      [email protected]
15491 S:      Maintained
15492 T:      git git://linuxtv.org/media_tree.git
15493 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15494 F:      drivers/media/i2c/ov5693.c
15495
15496 OMNIVISION OV5695 SENSOR DRIVER
15497 M:      Shunqian Zheng <[email protected]>
15498 L:      [email protected]
15499 S:      Maintained
15500 T:      git git://linuxtv.org/media_tree.git
15501 F:      drivers/media/i2c/ov5695.c
15502
15503 OMNIVISION OV7670 SENSOR DRIVER
15504 L:      [email protected]
15505 S:      Orphan
15506 T:      git git://linuxtv.org/media_tree.git
15507 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15508 F:      drivers/media/i2c/ov7670.c
15509
15510 OMNIVISION OV772x SENSOR DRIVER
15511 M:      Jacopo Mondi <[email protected]>
15512 L:      [email protected]
15513 S:      Odd fixes
15514 T:      git git://linuxtv.org/media_tree.git
15515 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15516 F:      drivers/media/i2c/ov772x.c
15517 F:      include/media/i2c/ov772x.h
15518
15519 OMNIVISION OV7740 SENSOR DRIVER
15520 M:      Wenyou Yang <[email protected]>
15521 L:      [email protected]
15522 S:      Maintained
15523 T:      git git://linuxtv.org/media_tree.git
15524 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15525 F:      drivers/media/i2c/ov7740.c
15526
15527 OMNIVISION OV8856 SENSOR DRIVER
15528 M:      Dongchun Zhu <[email protected]>
15529 L:      [email protected]
15530 S:      Maintained
15531 T:      git git://linuxtv.org/media_tree.git
15532 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15533 F:      drivers/media/i2c/ov8856.c
15534
15535 OMNIVISION OV9282 SENSOR DRIVER
15536 M:      Paul J. Murphy <[email protected]>
15537 M:      Daniele Alessandrelli <[email protected]>
15538 L:      [email protected]
15539 S:      Maintained
15540 T:      git git://linuxtv.org/media_tree.git
15541 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15542 F:      drivers/media/i2c/ov9282.c
15543
15544 OMNIVISION OV9640 SENSOR DRIVER
15545 M:      Petr Cvek <[email protected]>
15546 L:      [email protected]
15547 S:      Maintained
15548 F:      drivers/media/i2c/ov9640.*
15549
15550 OMNIVISION OV9650 SENSOR DRIVER
15551 M:      Sakari Ailus <[email protected]>
15552 R:      Akinobu Mita <[email protected]>
15553 R:      Sylwester Nawrocki <[email protected]>
15554 L:      [email protected]
15555 S:      Maintained
15556 T:      git git://linuxtv.org/media_tree.git
15557 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15558 F:      drivers/media/i2c/ov9650.c
15559
15560 OMNIVISION OV9734 SENSOR DRIVER
15561 M:      Tianshu Qiu <[email protected]>
15562 R:      Bingbu Cao <[email protected]>
15563 L:      [email protected]
15564 S:      Maintained
15565 T:      git git://linuxtv.org/media_tree.git
15566 F:      drivers/media/i2c/ov9734.c
15567
15568 ONBOARD USB HUB DRIVER
15569 M:      Matthias Kaehlcke <[email protected]>
15570 L:      [email protected]
15571 S:      Maintained
15572 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15573 F:      drivers/usb/misc/onboard_usb_hub.c
15574
15575 ONENAND FLASH DRIVER
15576 M:      Kyungmin Park <[email protected]>
15577 L:      [email protected]
15578 S:      Maintained
15579 F:      drivers/mtd/nand/onenand/
15580 F:      include/linux/mtd/onenand*.h
15581
15582 ONEXPLAYER FAN DRIVER
15583 M:      Joaquín Ignacio Aramendía <[email protected]>
15584 L:      [email protected]
15585 S:      Maintained
15586 F:      drivers/hwmon/oxp-sensors.c
15587
15588 ONION OMEGA2+ BOARD
15589 M:      Harvey Hunt <[email protected]>
15590 L:      [email protected]
15591 S:      Maintained
15592 F:      arch/mips/boot/dts/ralink/omega2p.dts
15593
15594 OP-TEE DRIVER
15595 M:      Jens Wiklander <[email protected]>
15596 L:      [email protected]
15597 S:      Maintained
15598 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15599 F:      drivers/tee/optee/
15600
15601 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15602 M:      Sumit Garg <[email protected]>
15603 L:      [email protected]
15604 S:      Maintained
15605 F:      drivers/char/hw_random/optee-rng.c
15606
15607 OP-TEE RTC DRIVER
15608 M:      Clément Léger <[email protected]>
15609 L:      [email protected]
15610 S:      Maintained
15611 F:      drivers/rtc/rtc-optee.c
15612
15613 OPA-VNIC DRIVER
15614 M:      Dennis Dalessandro <[email protected]>
15615 L:      [email protected]
15616 S:      Supported
15617 F:      drivers/infiniband/ulp/opa_vnic
15618
15619 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15620 M:      Rob Herring <[email protected]>
15621 M:      Frank Rowand <[email protected]>
15622 L:      [email protected]
15623 S:      Maintained
15624 C:      irc://irc.libera.chat/devicetree
15625 W:      http://www.devicetree.org/
15626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15627 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15628 F:      drivers/of/
15629 F:      include/linux/of*.h
15630 F:      scripts/dtc/
15631 K:      of_overlay_notifier_
15632 K:      of_overlay_fdt_apply
15633 K:      of_overlay_remove
15634
15635 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15636 M:      Rob Herring <[email protected]>
15637 M:      Krzysztof Kozlowski <[email protected]>
15638 L:      [email protected]
15639 S:      Maintained
15640 C:      irc://irc.libera.chat/devicetree
15641 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15643 F:      Documentation/devicetree/
15644 F:      arch/*/boot/dts/
15645 F:      include/dt-bindings/
15646
15647 OPENCOMPUTE PTP CLOCK DRIVER
15648 M:      Jonathan Lemon <[email protected]>
15649 M:      Vadim Fedorenko <[email protected]>
15650 L:      [email protected]
15651 S:      Maintained
15652 F:      drivers/ptp/ptp_ocp.c
15653
15654 OPENCORES I2C BUS DRIVER
15655 M:      Peter Korsgaard <[email protected]>
15656 M:      Andrew Lunn <[email protected]>
15657 L:      [email protected]
15658 S:      Maintained
15659 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15660 F:      Documentation/i2c/busses/i2c-ocores.rst
15661 F:      drivers/i2c/busses/i2c-ocores.c
15662 F:      include/linux/platform_data/i2c-ocores.h
15663
15664 OPENRISC ARCHITECTURE
15665 M:      Jonas Bonn <[email protected]>
15666 M:      Stefan Kristiansson <[email protected]>
15667 M:      Stafford Horne <[email protected]>
15668 L:      [email protected]
15669 S:      Maintained
15670 W:      http://openrisc.io
15671 T:      git https://github.com/openrisc/linux.git
15672 F:      Documentation/devicetree/bindings/openrisc/
15673 F:      Documentation/openrisc/
15674 F:      arch/openrisc/
15675 F:      drivers/irqchip/irq-ompic.c
15676 F:      drivers/irqchip/irq-or1k-*
15677
15678 OPENVSWITCH
15679 M:      Pravin B Shelar <[email protected]>
15680 L:      [email protected]
15681 L:      [email protected]
15682 S:      Maintained
15683 W:      http://openvswitch.org
15684 F:      include/uapi/linux/openvswitch.h
15685 F:      net/openvswitch/
15686 F:      tools/testing/selftests/net/openvswitch/
15687
15688 OPERATING PERFORMANCE POINTS (OPP)
15689 M:      Viresh Kumar <[email protected]>
15690 M:      Nishanth Menon <[email protected]>
15691 M:      Stephen Boyd <[email protected]>
15692 L:      [email protected]
15693 S:      Maintained
15694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15695 F:      Documentation/devicetree/bindings/opp/
15696 F:      Documentation/power/opp.rst
15697 F:      drivers/opp/
15698 F:      include/linux/pm_opp.h
15699
15700 OPL4 DRIVER
15701 M:      Clemens Ladisch <[email protected]>
15702 L:      [email protected] (moderated for non-subscribers)
15703 S:      Maintained
15704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15705 F:      sound/drivers/opl4/
15706
15707 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15708 M:      Mark Fasheh <[email protected]>
15709 M:      Joel Becker <[email protected]>
15710 M:      Joseph Qi <[email protected]>
15711 L:      [email protected] (moderated for non-subscribers)
15712 S:      Supported
15713 W:      http://ocfs2.wiki.kernel.org
15714 F:      Documentation/filesystems/dlmfs.rst
15715 F:      Documentation/filesystems/ocfs2.rst
15716 F:      fs/ocfs2/
15717
15718 ORANGEFS FILESYSTEM
15719 M:      Mike Marshall <[email protected]>
15720 R:      Martin Brandenburg <[email protected]>
15721 L:      [email protected]
15722 S:      Supported
15723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15724 F:      Documentation/filesystems/orangefs.rst
15725 F:      fs/orangefs/
15726
15727 ORINOCO DRIVER
15728 L:      [email protected]
15729 S:      Orphan
15730 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15731 W:      http://www.nongnu.org/orinoco/
15732 F:      drivers/net/wireless/intersil/orinoco/
15733
15734 OV2659 OMNIVISION SENSOR DRIVER
15735 M:      "Lad, Prabhakar" <[email protected]>
15736 L:      [email protected]
15737 S:      Maintained
15738 W:      https://linuxtv.org
15739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15740 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15741 F:      drivers/media/i2c/ov2659.c
15742 F:      include/media/i2c/ov2659.h
15743
15744 OVERLAY FILESYSTEM
15745 M:      Miklos Szeredi <[email protected]>
15746 L:      [email protected]
15747 S:      Supported
15748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15749 F:      Documentation/filesystems/overlayfs.rst
15750 F:      fs/overlayfs/
15751
15752 P54 WIRELESS DRIVER
15753 M:      Christian Lamparter <[email protected]>
15754 L:      [email protected]
15755 S:      Maintained
15756 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15757 F:      drivers/net/wireless/intersil/p54/
15758
15759 PACKING
15760 M:      Vladimir Oltean <[email protected]>
15761 L:      [email protected]
15762 S:      Supported
15763 F:      Documentation/core-api/packing.rst
15764 F:      include/linux/packing.h
15765 F:      lib/packing.c
15766
15767 PADATA PARALLEL EXECUTION MECHANISM
15768 M:      Steffen Klassert <[email protected]>
15769 M:      Daniel Jordan <[email protected]>
15770 L:      [email protected]
15771 L:      [email protected]
15772 S:      Maintained
15773 F:      Documentation/core-api/padata.rst
15774 F:      include/linux/padata.h
15775 F:      kernel/padata.c
15776
15777 PAGE CACHE
15778 M:      Matthew Wilcox (Oracle) <[email protected]>
15779 L:      [email protected]
15780 S:      Supported
15781 T:      git git://git.infradead.org/users/willy/pagecache.git
15782 F:      Documentation/filesystems/locking.rst
15783 F:      Documentation/filesystems/vfs.rst
15784 F:      include/linux/pagemap.h
15785 F:      mm/filemap.c
15786 F:      mm/page-writeback.c
15787 F:      mm/readahead.c
15788 F:      mm/truncate.c
15789
15790 PAGE POOL
15791 M:      Jesper Dangaard Brouer <[email protected]>
15792 M:      Ilias Apalodimas <[email protected]>
15793 L:      [email protected]
15794 S:      Supported
15795 F:      Documentation/networking/page_pool.rst
15796 F:      include/net/page_pool.h
15797 F:      include/trace/events/page_pool.h
15798 F:      net/core/page_pool.c
15799
15800 PAGE TABLE CHECK
15801 M:      Pasha Tatashin <[email protected]>
15802 M:      Andrew Morton <[email protected]>
15803 L:      [email protected]
15804 S:      Maintained
15805 F:      Documentation/mm/page_table_check.rst
15806 F:      include/linux/page_table_check.h
15807 F:      mm/page_table_check.c
15808
15809 PANASONIC LAPTOP ACPI EXTRAS DRIVER
15810 M:      Kenneth Chan <[email protected]>
15811 L:      [email protected]
15812 S:      Maintained
15813 F:      drivers/platform/x86/panasonic-laptop.c
15814
15815 PARALLAX PING IIO SENSOR DRIVER
15816 M:      Andreas Klinger <[email protected]>
15817 L:      [email protected]
15818 S:      Maintained
15819 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
15820 F:      drivers/iio/proximity/ping.c
15821
15822 PARALLEL LCD/KEYPAD PANEL DRIVER
15823 M:      Willy Tarreau <[email protected]>
15824 M:      Ksenija Stanojevic <[email protected]>
15825 S:      Odd Fixes
15826 F:      Documentation/admin-guide/lcd-panel-cgram.rst
15827 F:      drivers/auxdisplay/panel.c
15828
15829 PARALLEL PORT SUBSYSTEM
15830 M:      Sudip Mukherjee <[email protected]>
15831 M:      Sudip Mukherjee <[email protected]>
15832 L:      [email protected] (subscribers-only)
15833 S:      Maintained
15834 F:      Documentation/driver-api/parport*.rst
15835 F:      drivers/char/ppdev.c
15836 F:      drivers/parport/
15837 F:      include/linux/parport*.h
15838 F:      include/uapi/linux/ppdev.h
15839
15840 PARAVIRT_OPS INTERFACE
15841 M:      Juergen Gross <[email protected]>
15842 M:      Srivatsa S. Bhat (VMware) <[email protected]>
15843 R:      Alexey Makhalov <[email protected]>
15844 R:      VMware PV-Drivers Reviewers <[email protected]>
15845 L:      [email protected]
15846 L:      [email protected]
15847 S:      Supported
15848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15849 F:      Documentation/virt/paravirt_ops.rst
15850 F:      arch/*/include/asm/paravirt*.h
15851 F:      arch/*/kernel/paravirt*
15852 F:      include/linux/hypervisor.h
15853
15854 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
15855 M:      Tim Waugh <[email protected]>
15856 L:      [email protected] (subscribers-only)
15857 S:      Maintained
15858 F:      Documentation/admin-guide/blockdev/paride.rst
15859 F:      drivers/block/paride/
15860
15861 PARISC ARCHITECTURE
15862 M:      "James E.J. Bottomley" <[email protected]>
15863 M:      Helge Deller <[email protected]>
15864 L:      [email protected]
15865 S:      Maintained
15866 W:      https://parisc.wiki.kernel.org
15867 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
15868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
15869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
15870 F:      Documentation/parisc/
15871 F:      arch/parisc/
15872 F:      drivers/char/agp/parisc-agp.c
15873 F:      drivers/input/misc/hp_sdc_rtc.c
15874 F:      drivers/input/serio/gscps2.c
15875 F:      drivers/input/serio/hp_sdc*
15876 F:      drivers/parisc/
15877 F:      drivers/parport/parport_gsc.*
15878 F:      drivers/tty/serial/8250/8250_parisc.c
15879 F:      drivers/video/console/sti*
15880 F:      drivers/video/fbdev/sti*
15881 F:      drivers/video/logo/logo_parisc*
15882 F:      include/linux/hp_sdc.h
15883
15884 PARMAN
15885 M:      Jiri Pirko <[email protected]>
15886 L:      [email protected]
15887 S:      Supported
15888 F:      include/linux/parman.h
15889 F:      lib/parman.c
15890 F:      lib/test_parman.c
15891
15892 PC ENGINES APU BOARD DRIVER
15893 M:      Enrico Weigelt, metux IT consult <[email protected]>
15894 S:      Maintained
15895 F:      drivers/platform/x86/pcengines-apuv2.c
15896
15897 PC87360 HARDWARE MONITORING DRIVER
15898 M:      Jim Cromie <[email protected]>
15899 L:      [email protected]
15900 S:      Maintained
15901 F:      Documentation/hwmon/pc87360.rst
15902 F:      drivers/hwmon/pc87360.c
15903
15904 PC8736x GPIO DRIVER
15905 M:      Jim Cromie <[email protected]>
15906 S:      Maintained
15907 F:      drivers/char/pc8736x_gpio.c
15908
15909 PC87427 HARDWARE MONITORING DRIVER
15910 M:      Jean Delvare <[email protected]>
15911 L:      [email protected]
15912 S:      Maintained
15913 F:      Documentation/hwmon/pc87427.rst
15914 F:      drivers/hwmon/pc87427.c
15915
15916 PCA9532 LED DRIVER
15917 M:      Riku Voipio <[email protected]>
15918 S:      Maintained
15919 F:      drivers/leds/leds-pca9532.c
15920 F:      include/linux/leds-pca9532.h
15921
15922 PCA9541 I2C BUS MASTER SELECTOR DRIVER
15923 M:      Guenter Roeck <[email protected]>
15924 L:      [email protected]
15925 S:      Maintained
15926 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
15927
15928 PCDP - PRIMARY CONSOLE AND DEBUG PORT
15929 M:      Khalid Aziz <[email protected]>
15930 S:      Maintained
15931 F:      drivers/firmware/pcdp.*
15932
15933 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
15934 M:      Thomas Petazzoni <[email protected]>
15935 M:      Pali Rohár <[email protected]>
15936 L:      [email protected]
15937 L:      [email protected] (moderated for non-subscribers)
15938 S:      Maintained
15939 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
15940 F:      drivers/pci/controller/pci-aardvark.c
15941
15942 PCI DRIVER FOR ALTERA PCIE IP
15943 M:      Joyce Ooi <[email protected]>
15944 L:      [email protected]
15945 S:      Supported
15946 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
15947 F:      drivers/pci/controller/pcie-altera.c
15948
15949 PCI DRIVER FOR APPLIEDMICRO XGENE
15950 M:      Toan Le <[email protected]>
15951 L:      [email protected]
15952 L:      [email protected] (moderated for non-subscribers)
15953 S:      Maintained
15954 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15955 F:      drivers/pci/controller/pci-xgene.c
15956
15957 PCI DRIVER FOR ARM VERSATILE PLATFORM
15958 M:      Rob Herring <[email protected]>
15959 L:      [email protected]
15960 L:      [email protected] (moderated for non-subscribers)
15961 S:      Maintained
15962 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15963 F:      drivers/pci/controller/pci-versatile.c
15964
15965 PCI DRIVER FOR ARMADA 8K
15966 M:      Thomas Petazzoni <[email protected]>
15967 L:      [email protected]
15968 L:      [email protected] (moderated for non-subscribers)
15969 S:      Maintained
15970 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15971 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15972
15973 PCI DRIVER FOR CADENCE PCIE IP
15974 M:      Tom Joseph <[email protected]>
15975 L:      [email protected]
15976 S:      Maintained
15977 F:      Documentation/devicetree/bindings/pci/cdns,*
15978 F:      drivers/pci/controller/cadence/
15979
15980 PCI DRIVER FOR FREESCALE LAYERSCAPE
15981 M:      Minghuan Lian <[email protected]>
15982 M:      Mingkai Hu <[email protected]>
15983 M:      Roy Zang <[email protected]>
15984 L:      [email protected]
15985 L:      [email protected]
15986 L:      [email protected] (moderated for non-subscribers)
15987 S:      Maintained
15988 F:      drivers/pci/controller/dwc/*layerscape*
15989
15990 PCI DRIVER FOR GENERIC OF HOSTS
15991 M:      Will Deacon <[email protected]>
15992 L:      [email protected]
15993 L:      [email protected] (moderated for non-subscribers)
15994 S:      Maintained
15995 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
15996 F:      drivers/pci/controller/pci-host-common.c
15997 F:      drivers/pci/controller/pci-host-generic.c
15998
15999 PCI DRIVER FOR IMX6
16000 M:      Richard Zhu <[email protected]>
16001 M:      Lucas Stach <[email protected]>
16002 L:      [email protected]
16003 L:      [email protected] (moderated for non-subscribers)
16004 S:      Maintained
16005 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16006 F:      drivers/pci/controller/dwc/*imx6*
16007
16008 PCI DRIVER FOR FU740
16009 M:      Paul Walmsley <[email protected]>
16010 M:      Greentime Hu <[email protected]>
16011 L:      [email protected]
16012 S:      Maintained
16013 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16014 F:      drivers/pci/controller/dwc/pcie-fu740.c
16015
16016 PCI DRIVER FOR INTEL IXP4XX
16017 M:      Linus Walleij <[email protected]>
16018 S:      Maintained
16019 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16020 F:      drivers/pci/controller/pci-ixp4xx.c
16021
16022 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16023 M:      Nirmal Patel <[email protected]>
16024 R:      Jonathan Derrick <[email protected]>
16025 L:      [email protected]
16026 S:      Supported
16027 F:      drivers/pci/controller/vmd.c
16028
16029 PCI DRIVER FOR MICROSEMI SWITCHTEC
16030 M:      Kurt Schwemmer <[email protected]>
16031 M:      Logan Gunthorpe <[email protected]>
16032 L:      [email protected]
16033 S:      Maintained
16034 F:      Documentation/ABI/testing/sysfs-class-switchtec
16035 F:      Documentation/driver-api/switchtec.rst
16036 F:      drivers/ntb/hw/mscc/
16037 F:      drivers/pci/switch/switchtec*
16038 F:      include/linux/switchtec.h
16039 F:      include/uapi/linux/switchtec_ioctl.h
16040
16041 PCI DRIVER FOR MOBIVEIL PCIE IP
16042 M:      Karthikeyan Mitran <[email protected]>
16043 M:      Hou Zhiqiang <[email protected]>
16044 L:      [email protected]
16045 S:      Supported
16046 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16047 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16048
16049 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16050 M:      Thomas Petazzoni <[email protected]>
16051 M:      Pali Rohár <[email protected]>
16052 L:      [email protected]
16053 L:      [email protected] (moderated for non-subscribers)
16054 S:      Maintained
16055 F:      drivers/pci/controller/*mvebu*
16056
16057 PCI DRIVER FOR NVIDIA TEGRA
16058 M:      Thierry Reding <[email protected]>
16059 L:      [email protected]
16060 L:      [email protected]
16061 S:      Supported
16062 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16063 F:      drivers/pci/controller/pci-tegra.c
16064
16065 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16066 M:      Hou Zhiqiang <[email protected]>
16067 L:      [email protected]
16068 L:      [email protected] (moderated for non-subscribers)
16069 S:      Maintained
16070 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16071 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16072
16073 PCI DRIVER FOR RENESAS R-CAR
16074 M:      Marek Vasut <[email protected]>
16075 M:      Yoshihiro Shimoda <[email protected]>
16076 L:      [email protected]
16077 L:      [email protected]
16078 S:      Maintained
16079 F:      Documentation/devicetree/bindings/pci/*rcar*
16080 F:      drivers/pci/controller/*rcar*
16081
16082 PCI DRIVER FOR SAMSUNG EXYNOS
16083 M:      Jingoo Han <[email protected]>
16084 L:      [email protected]
16085 L:      [email protected] (moderated for non-subscribers)
16086 L:      [email protected]
16087 S:      Maintained
16088 F:      drivers/pci/controller/dwc/pci-exynos.c
16089
16090 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16091 M:      Jingoo Han <[email protected]>
16092 M:      Gustavo Pimentel <[email protected]>
16093 L:      [email protected]
16094 S:      Maintained
16095 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16096 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16097 F:      drivers/pci/controller/dwc/*designware*
16098
16099 PCI DRIVER FOR TI DRA7XX/J721E
16100 M:      Vignesh Raghavendra <[email protected]>
16101 L:      [email protected]
16102 L:      [email protected]
16103 L:      [email protected] (moderated for non-subscribers)
16104 S:      Supported
16105 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16106 F:      drivers/pci/controller/cadence/pci-j721e.c
16107 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16108
16109 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16110 M:      Linus Walleij <[email protected]>
16111 L:      [email protected]
16112 S:      Maintained
16113 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16114 F:      drivers/pci/controller/pci-v3-semi.c
16115
16116 PCI ENDPOINT SUBSYSTEM
16117 M:      Lorenzo Pieralisi <[email protected]>
16118 R:      Krzysztof Wilczyński <[email protected]>
16119 R:      Manivannan Sadhasivam <[email protected]>
16120 R:      Kishon Vijay Abraham I <[email protected]>
16121 L:      [email protected]
16122 S:      Supported
16123 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16124 B:      https://bugzilla.kernel.org
16125 C:      irc://irc.oftc.net/linux-pci
16126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
16127 F:      Documentation/PCI/endpoint/*
16128 F:      Documentation/misc-devices/pci-endpoint-test.rst
16129 F:      drivers/misc/pci_endpoint_test.c
16130 F:      drivers/pci/endpoint/
16131 F:      tools/pci/
16132
16133 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16134 M:      Mahesh J Salgaonkar <[email protected]>
16135 R:      Oliver O'Halloran <[email protected]>
16136 L:      [email protected]
16137 S:      Supported
16138 F:      Documentation/PCI/pci-error-recovery.rst
16139 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16140 F:      arch/powerpc/include/*/eeh*.h
16141 F:      arch/powerpc/kernel/eeh*.c
16142 F:      arch/powerpc/platforms/*/eeh*.c
16143 F:      drivers/pci/pcie/aer.c
16144 F:      drivers/pci/pcie/dpc.c
16145 F:      drivers/pci/pcie/err.c
16146
16147 PCI ERROR RECOVERY
16148 M:      Linas Vepstas <[email protected]>
16149 L:      [email protected]
16150 S:      Supported
16151 F:      Documentation/PCI/pci-error-recovery.rst
16152
16153 PCI PEER-TO-PEER DMA (P2PDMA)
16154 M:      Bjorn Helgaas <[email protected]>
16155 M:      Logan Gunthorpe <[email protected]>
16156 L:      [email protected]
16157 S:      Supported
16158 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16159 B:      https://bugzilla.kernel.org
16160 C:      irc://irc.oftc.net/linux-pci
16161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
16162 F:      Documentation/driver-api/pci/p2pdma.rst
16163 F:      drivers/pci/p2pdma.c
16164 F:      include/linux/pci-p2pdma.h
16165
16166 PCI MSI DRIVER FOR ALTERA MSI IP
16167 M:      Joyce Ooi <[email protected]>
16168 L:      [email protected]
16169 S:      Supported
16170 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16171 F:      drivers/pci/controller/pcie-altera-msi.c
16172
16173 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16174 M:      Toan Le <[email protected]>
16175 L:      [email protected]
16176 L:      [email protected] (moderated for non-subscribers)
16177 S:      Maintained
16178 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16179 F:      drivers/pci/controller/pci-xgene-msi.c
16180
16181 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16182 M:      Lorenzo Pieralisi <[email protected]>
16183 R:      Rob Herring <[email protected]>
16184 R:      Krzysztof Wilczyński <[email protected]>
16185 L:      [email protected]
16186 S:      Supported
16187 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16188 B:      https://bugzilla.kernel.org
16189 C:      irc://irc.oftc.net/linux-pci
16190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
16191 F:      Documentation/devicetree/bindings/pci/
16192 F:      drivers/pci/controller/
16193 F:      drivers/pci/pci-bridge-emul.c
16194 F:      drivers/pci/pci-bridge-emul.h
16195
16196 PCI SUBSYSTEM
16197 M:      Bjorn Helgaas <[email protected]>
16198 L:      [email protected]
16199 S:      Supported
16200 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16201 B:      https://bugzilla.kernel.org
16202 C:      irc://irc.oftc.net/linux-pci
16203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
16204 F:      Documentation/PCI/
16205 F:      Documentation/devicetree/bindings/pci/
16206 F:      arch/x86/kernel/early-quirks.c
16207 F:      arch/x86/kernel/quirks.c
16208 F:      arch/x86/pci/
16209 F:      drivers/acpi/pci*
16210 F:      drivers/pci/
16211 F:      include/asm-generic/pci*
16212 F:      include/linux/of_pci.h
16213 F:      include/linux/pci*
16214 F:      include/uapi/linux/pci*
16215 F:      lib/pci*
16216
16217 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16218 M:      Jonathan Chocron <[email protected]>
16219 L:      [email protected]
16220 S:      Maintained
16221 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16222 F:      drivers/pci/controller/dwc/pcie-al.c
16223
16224 PCIE DRIVER FOR AMLOGIC MESON
16225 M:      Yue Wang <[email protected]>
16226 L:      [email protected]
16227 L:      [email protected]
16228 S:      Maintained
16229 F:      drivers/pci/controller/dwc/pci-meson.c
16230
16231 PCIE DRIVER FOR AXIS ARTPEC
16232 M:      Jesper Nilsson <[email protected]>
16233 L:      [email protected]
16234 L:      [email protected]
16235 S:      Maintained
16236 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16237 F:      drivers/pci/controller/dwc/*artpec*
16238
16239 PCIE DRIVER FOR CAVIUM THUNDERX
16240 M:      Robert Richter <[email protected]>
16241 L:      [email protected]
16242 L:      [email protected] (moderated for non-subscribers)
16243 S:      Odd Fixes
16244 F:      drivers/pci/controller/pci-thunder-*
16245
16246 PCIE DRIVER FOR HISILICON
16247 M:      Zhou Wang <[email protected]>
16248 L:      [email protected]
16249 S:      Maintained
16250 F:      drivers/pci/controller/dwc/pcie-hisi.c
16251
16252 PCIE DRIVER FOR HISILICON KIRIN
16253 M:      Xiaowei Song <[email protected]>
16254 M:      Binghui Wang <[email protected]>
16255 L:      [email protected]
16256 S:      Maintained
16257 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16258 F:      drivers/pci/controller/dwc/pcie-kirin.c
16259
16260 PCIE DRIVER FOR HISILICON STB
16261 M:      Shawn Guo <[email protected]>
16262 L:      [email protected]
16263 S:      Maintained
16264 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16265 F:      drivers/pci/controller/dwc/pcie-histb.c
16266
16267 PCIE DRIVER FOR INTEL KEEM BAY
16268 M:      Srikanth Thokala <[email protected]>
16269 L:      [email protected]
16270 S:      Supported
16271 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16272 F:      drivers/pci/controller/dwc/pcie-keembay.c
16273
16274 PCIE DRIVER FOR INTEL LGM GW SOC
16275 M:      Rahul Tanwar <[email protected]>
16276 L:      [email protected]
16277 S:      Maintained
16278 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16279 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16280
16281 PCIE DRIVER FOR MEDIATEK
16282 M:      Ryder Lee <[email protected]>
16283 M:      Jianjun Wang <[email protected]>
16284 L:      [email protected]
16285 L:      [email protected] (moderated for non-subscribers)
16286 S:      Supported
16287 F:      Documentation/devicetree/bindings/pci/mediatek*
16288 F:      drivers/pci/controller/*mediatek*
16289
16290 PCIE DRIVER FOR MICROCHIP
16291 M:      Daire McNamara <[email protected]>
16292 L:      [email protected]
16293 S:      Supported
16294 F:      Documentation/devicetree/bindings/pci/microchip*
16295 F:      drivers/pci/controller/*microchip*
16296
16297 PCIE DRIVER FOR QUALCOMM MSM
16298 M:      Manivannan Sadhasivam <[email protected]>
16299 L:      [email protected]
16300 L:      [email protected]
16301 S:      Maintained
16302 F:      drivers/pci/controller/dwc/pcie-qcom.c
16303
16304 PCIE ENDPOINT DRIVER FOR QUALCOMM
16305 M:      Manivannan Sadhasivam <[email protected]>
16306 L:      [email protected]
16307 L:      [email protected]
16308 S:      Maintained
16309 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16310 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16311
16312 PCIE DRIVER FOR ROCKCHIP
16313 M:      Shawn Lin <[email protected]>
16314 L:      [email protected]
16315 L:      [email protected]
16316 S:      Maintained
16317 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
16318 F:      drivers/pci/controller/pcie-rockchip*
16319
16320 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16321 M:      Kunihiko Hayashi <[email protected]>
16322 L:      [email protected]
16323 S:      Maintained
16324 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16325 F:      drivers/pci/controller/dwc/pcie-uniphier*
16326
16327 PCIE DRIVER FOR ST SPEAR13XX
16328 M:      Pratyush Anand <[email protected]>
16329 L:      [email protected]
16330 S:      Maintained
16331 F:      drivers/pci/controller/dwc/*spear*
16332
16333 PCI DRIVER FOR XILINX VERSAL CPM
16334 M:      Bharat Kumar Gogada <[email protected]>
16335 M:      Michal Simek <[email protected]>
16336 L:      [email protected]
16337 S:      Maintained
16338 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16339 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16340
16341 PCMCIA SUBSYSTEM
16342 M:      Dominik Brodowski <[email protected]>
16343 S:      Odd Fixes
16344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16345 F:      Documentation/pcmcia/
16346 F:      drivers/pcmcia/
16347 F:      include/pcmcia/
16348 F:      tools/pcmcia/
16349
16350 PCNET32 NETWORK DRIVER
16351 M:      Don Fry <[email protected]>
16352 L:      [email protected]
16353 S:      Maintained
16354 F:      drivers/net/ethernet/amd/pcnet32.c
16355
16356 PCRYPT PARALLEL CRYPTO ENGINE
16357 M:      Steffen Klassert <[email protected]>
16358 L:      [email protected]
16359 S:      Maintained
16360 F:      crypto/pcrypt.c
16361 F:      include/crypto/pcrypt.h
16362
16363 PEAQ WMI HOTKEYS DRIVER
16364 M:      Hans de Goede <[email protected]>
16365 L:      [email protected]
16366 S:      Maintained
16367 F:      drivers/platform/x86/peaq-wmi.c
16368
16369 PECI HARDWARE MONITORING DRIVERS
16370 M:      Iwona Winiarska <[email protected]>
16371 L:      [email protected]
16372 S:      Supported
16373 F:      Documentation/hwmon/peci-cputemp.rst
16374 F:      Documentation/hwmon/peci-dimmtemp.rst
16375 F:      drivers/hwmon/peci/
16376
16377 PECI SUBSYSTEM
16378 M:      Iwona Winiarska <[email protected]>
16379 L:      [email protected] (moderated for non-subscribers)
16380 S:      Supported
16381 F:      Documentation/devicetree/bindings/peci/
16382 F:      Documentation/peci/
16383 F:      drivers/peci/
16384 F:      include/linux/peci-cpu.h
16385 F:      include/linux/peci.h
16386
16387 PENSANDO ETHERNET DRIVERS
16388 M:      Shannon Nelson <[email protected]>
16389 M:      Brett Creeley <[email protected]>
16390 M:      [email protected]
16391 L:      [email protected]
16392 S:      Supported
16393 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16394 F:      drivers/net/ethernet/pensando/
16395
16396 PER-CPU MEMORY ALLOCATOR
16397 M:      Dennis Zhou <[email protected]>
16398 M:      Tejun Heo <[email protected]>
16399 M:      Christoph Lameter <[email protected]>
16400 L:      [email protected]
16401 S:      Maintained
16402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16403 F:      arch/*/include/asm/percpu.h
16404 F:      include/linux/percpu*.h
16405 F:      lib/percpu*.c
16406 F:      mm/percpu*.c
16407
16408 PER-TASK DELAY ACCOUNTING
16409 M:      Balbir Singh <[email protected]>
16410 S:      Maintained
16411 F:      include/linux/delayacct.h
16412 F:      kernel/delayacct.c
16413
16414 PERFORMANCE EVENTS SUBSYSTEM
16415 M:      Peter Zijlstra <[email protected]>
16416 M:      Ingo Molnar <[email protected]>
16417 M:      Arnaldo Carvalho de Melo <[email protected]>
16418 R:      Mark Rutland <[email protected]>
16419 R:      Alexander Shishkin <[email protected]>
16420 R:      Jiri Olsa <[email protected]>
16421 R:      Namhyung Kim <[email protected]>
16422 L:      [email protected]
16423 L:      [email protected]
16424 S:      Supported
16425 W:      https://perf.wiki.kernel.org/
16426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16427 F:      arch/*/events/*
16428 F:      arch/*/events/*/*
16429 F:      arch/*/include/asm/perf_event.h
16430 F:      arch/*/kernel/*/*/perf_event*.c
16431 F:      arch/*/kernel/*/perf_event*.c
16432 F:      arch/*/kernel/perf_callchain.c
16433 F:      arch/*/kernel/perf_event*.c
16434 F:      include/linux/perf_event.h
16435 F:      include/uapi/linux/perf_event.h
16436 F:      kernel/events/*
16437 F:      tools/lib/perf/
16438 F:      tools/perf/
16439
16440 PERFORMANCE EVENTS TOOLING ARM64
16441 R:      John Garry <[email protected]>
16442 R:      Will Deacon <[email protected]>
16443 R:      James Clark <[email protected]>
16444 R:      Mike Leach <[email protected]>
16445 R:      Leo Yan <[email protected]>
16446 L:      [email protected] (moderated for non-subscribers)
16447 S:      Supported
16448 F:      tools/build/feature/test-libopencsd.c
16449 F:      tools/perf/arch/arm*/
16450 F:      tools/perf/pmu-events/arch/arm64/
16451 F:      tools/perf/util/arm-spe*
16452 F:      tools/perf/util/cs-etm*
16453
16454 PERSONALITY HANDLING
16455 M:      Christoph Hellwig <[email protected]>
16456 L:      [email protected]
16457 S:      Maintained
16458 F:      include/linux/personality.h
16459 F:      include/uapi/linux/personality.h
16460
16461 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16462 M:      Marcus Folkesson <[email protected]>
16463 L:      [email protected]
16464 S:      Maintained
16465 F:      Documentation/input/devices/pxrc.rst
16466 F:      drivers/input/joystick/pxrc.c
16467
16468 PHONET PROTOCOL
16469 M:      Remi Denis-Courmont <[email protected]>
16470 S:      Supported
16471 F:      Documentation/networking/phonet.rst
16472 F:      include/linux/phonet.h
16473 F:      include/net/phonet/
16474 F:      include/uapi/linux/phonet.h
16475 F:      net/phonet/
16476
16477 PHRAM MTD DRIVER
16478 M:      Joern Engel <[email protected]>
16479 L:      [email protected]
16480 S:      Maintained
16481 F:      drivers/mtd/devices/phram.c
16482
16483 PICOLCD HID DRIVER
16484 M:      Bruno Prémont <[email protected]>
16485 L:      [email protected]
16486 S:      Maintained
16487 F:      drivers/hid/hid-picolcd*
16488
16489 PIDFD API
16490 M:      Christian Brauner <[email protected]>
16491 L:      [email protected]
16492 S:      Maintained
16493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16494 F:      samples/pidfd/
16495 F:      tools/testing/selftests/clone3/
16496 F:      tools/testing/selftests/pid_namespace/
16497 F:      tools/testing/selftests/pidfd/
16498 K:      (?i)pidfd
16499 K:      (?i)clone3
16500 K:      \b(clone_args|kernel_clone_args)\b
16501
16502 PIN CONTROL SUBSYSTEM
16503 M:      Linus Walleij <[email protected]>
16504 L:      [email protected]
16505 S:      Maintained
16506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16507 F:      Documentation/devicetree/bindings/pinctrl/
16508 F:      Documentation/driver-api/pin-control.rst
16509 F:      drivers/pinctrl/
16510 F:      include/dt-bindings/pinctrl/
16511 F:      include/linux/pinctrl/
16512
16513 PIN CONTROLLER - AMD
16514 M:      Basavaraj Natikar <[email protected]>
16515 M:      Shyam Sundar S K <[email protected]>
16516 S:      Maintained
16517 F:      drivers/pinctrl/pinctrl-amd.c
16518
16519 PIN CONTROLLER - FREESCALE
16520 M:      Dong Aisheng <[email protected]>
16521 M:      Fabio Estevam <[email protected]>
16522 M:      Shawn Guo <[email protected]>
16523 M:      Jacky Bai <[email protected]>
16524 R:      Pengutronix Kernel Team <[email protected]>
16525 L:      [email protected]
16526 S:      Maintained
16527 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16528 F:      drivers/pinctrl/freescale/
16529
16530 PIN CONTROLLER - INTEL
16531 M:      Mika Westerberg <[email protected]>
16532 M:      Andy Shevchenko <[email protected]>
16533 S:      Supported
16534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16535 F:      drivers/pinctrl/intel/
16536
16537 PIN CONTROLLER - KEEMBAY
16538 M:      Lakshmi Sowjanya D <[email protected]>
16539 S:      Supported
16540 F:      drivers/pinctrl/pinctrl-keembay*
16541
16542 PIN CONTROLLER - MEDIATEK
16543 M:      Sean Wang <[email protected]>
16544 L:      [email protected] (moderated for non-subscribers)
16545 S:      Maintained
16546 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16547 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16548 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16549 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16550 F:      drivers/pinctrl/mediatek/
16551
16552 PIN CONTROLLER - MICROCHIP AT91
16553 M:      Ludovic Desroches <[email protected]>
16554 L:      [email protected] (moderated for non-subscribers)
16555 L:      [email protected]
16556 S:      Supported
16557 F:      drivers/gpio/gpio-sama5d2-piobu.c
16558 F:      drivers/pinctrl/pinctrl-at91*
16559
16560 PIN CONTROLLER - QUALCOMM
16561 M:      Bjorn Andersson <[email protected]>
16562 L:      [email protected]
16563 S:      Maintained
16564 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
16565 F:      drivers/pinctrl/qcom/
16566
16567 PIN CONTROLLER - RENESAS
16568 M:      Geert Uytterhoeven <[email protected]>
16569 L:      [email protected]
16570 S:      Supported
16571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16572 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16573 F:      drivers/pinctrl/renesas/
16574
16575 PIN CONTROLLER - SAMSUNG
16576 M:      Tomasz Figa <[email protected]>
16577 M:      Krzysztof Kozlowski <[email protected]>
16578 M:      Sylwester Nawrocki <[email protected]>
16579 R:      Alim Akhtar <[email protected]>
16580 L:      [email protected] (moderated for non-subscribers)
16581 L:      [email protected]
16582 S:      Maintained
16583 C:      irc://irc.libera.chat/linux-exynos
16584 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16585 B:      mailto:[email protected]
16586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16587 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16588 F:      drivers/pinctrl/samsung/
16589 F:      include/dt-bindings/pinctrl/samsung.h
16590
16591 PIN CONTROLLER - SINGLE
16592 M:      Tony Lindgren <[email protected]>
16593 M:      Haojian Zhuang <[email protected]>
16594 L:      [email protected] (moderated for non-subscribers)
16595 L:      [email protected]
16596 S:      Maintained
16597 F:      drivers/pinctrl/pinctrl-single.c
16598
16599 PIN CONTROLLER - THUNDERBAY
16600 M:      Lakshmi Sowjanya D <[email protected]>
16601 S:      Supported
16602 F:      drivers/pinctrl/pinctrl-thunderbay.c
16603
16604 PIN CONTROLLER - SUNPLUS / TIBBO
16605 M:      Dvorkin Dmitry <[email protected]>
16606 M:      Wells Lu <[email protected]>
16607 L:      [email protected] (moderated for non-subscribers)
16608 S:      Maintained
16609 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16610 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16611 F:      drivers/pinctrl/sunplus/
16612 F:      include/dt-bindings/pinctrl/sppctl*.h
16613
16614 PINE64 PINEPHONE KEYBOARD DRIVER
16615 M:      Samuel Holland <[email protected]>
16616 S:      Supported
16617 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16618 F:      drivers/input/keyboard/pinephone-keyboard.c
16619
16620 PKTCDVD DRIVER
16621 M:      [email protected]
16622 S:      Orphan
16623 F:      drivers/block/pktcdvd.c
16624 F:      include/linux/pktcdvd.h
16625 F:      include/uapi/linux/pktcdvd.h
16626
16627 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16628 M:      Tomasz Duszynski <[email protected]>
16629 S:      Maintained
16630 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16631 F:      drivers/iio/chemical/pms7003.c
16632
16633 PLDMFW LIBRARY
16634 M:      Jacob Keller <[email protected]>
16635 S:      Maintained
16636 F:      Documentation/driver-api/pldmfw/
16637 F:      include/linux/pldmfw.h
16638 F:      lib/pldmfw/
16639
16640 PLX DMA DRIVER
16641 M:      Logan Gunthorpe <[email protected]>
16642 S:      Maintained
16643 F:      drivers/dma/plx_dma.c
16644
16645 PM6764TR DRIVER
16646 M:      Charles Hsu     <[email protected]>
16647 L:      [email protected]
16648 S:      Maintained
16649 F:      Documentation/hwmon/pm6764tr.rst
16650 F:      drivers/hwmon/pmbus/pm6764tr.c
16651
16652 PM-GRAPH UTILITY
16653 M:      "Todd E Brandt" <[email protected]>
16654 L:      [email protected]
16655 S:      Supported
16656 W:      https://01.org/pm-graph
16657 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16658 T:      git git://github.com/intel/pm-graph
16659 F:      tools/power/pm-graph
16660
16661 PMBUS HARDWARE MONITORING DRIVERS
16662 M:      Guenter Roeck <[email protected]>
16663 L:      [email protected]
16664 S:      Maintained
16665 W:      http://hwmon.wiki.kernel.org/
16666 W:      http://www.roeck-us.net/linux/drivers/
16667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16668 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16669 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16670 F:      Documentation/hwmon/adm1275.rst
16671 F:      Documentation/hwmon/ibm-cffps.rst
16672 F:      Documentation/hwmon/ir35221.rst
16673 F:      Documentation/hwmon/lm25066.rst
16674 F:      Documentation/hwmon/ltc2978.rst
16675 F:      Documentation/hwmon/ltc3815.rst
16676 F:      Documentation/hwmon/max16064.rst
16677 F:      Documentation/hwmon/max20751.rst
16678 F:      Documentation/hwmon/max31785.rst
16679 F:      Documentation/hwmon/max34440.rst
16680 F:      Documentation/hwmon/max8688.rst
16681 F:      Documentation/hwmon/pmbus-core.rst
16682 F:      Documentation/hwmon/pmbus.rst
16683 F:      Documentation/hwmon/tps40422.rst
16684 F:      Documentation/hwmon/ucd9000.rst
16685 F:      Documentation/hwmon/ucd9200.rst
16686 F:      Documentation/hwmon/zl6100.rst
16687 F:      drivers/hwmon/pmbus/
16688 F:      include/linux/pmbus.h
16689
16690 PMC SIERRA MaxRAID DRIVER
16691 L:      [email protected]
16692 S:      Orphan
16693 W:      http://www.pmc-sierra.com/
16694 F:      drivers/scsi/pmcraid.*
16695
16696 PMC SIERRA PM8001 DRIVER
16697 M:      Jack Wang <[email protected]>
16698 L:      [email protected]
16699 S:      Supported
16700 F:      drivers/scsi/pm8001/
16701
16702 PNI RM3100 IIO DRIVER
16703 M:      Song Qiang <[email protected]>
16704 L:      [email protected]
16705 S:      Maintained
16706 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16707 F:      drivers/iio/magnetometer/rm3100*
16708
16709 PNP SUPPORT
16710 M:      "Rafael J. Wysocki" <[email protected]>
16711 L:      [email protected]
16712 S:      Maintained
16713 F:      drivers/pnp/
16714 F:      include/linux/pnp.h
16715
16716 POSIX CLOCKS and TIMERS
16717 M:      Thomas Gleixner <[email protected]>
16718 L:      [email protected]
16719 S:      Maintained
16720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16721 F:      fs/timerfd.c
16722 F:      include/linux/time_namespace.h
16723 F:      include/linux/timer*
16724 F:      kernel/time/*timer*
16725 F:      kernel/time/namespace.c
16726
16727 POWER MANAGEMENT CORE
16728 M:      "Rafael J. Wysocki" <[email protected]>
16729 L:      [email protected]
16730 S:      Supported
16731 B:      https://bugzilla.kernel.org
16732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16733 F:      drivers/base/power/
16734 F:      drivers/powercap/
16735 F:      include/linux/intel_rapl.h
16736 F:      include/linux/pm.h
16737 F:      include/linux/pm_*
16738 F:      include/linux/powercap.h
16739 F:      kernel/configs/nopm.config
16740
16741 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
16742 M:      Daniel Lezcano <[email protected]>
16743 L:      [email protected]
16744 S:      Supported
16745 B:      https://bugzilla.kernel.org
16746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16747 F:      drivers/powercap/dtpm*
16748 F:      include/linux/dtpm.h
16749
16750 POWER STATE COORDINATION INTERFACE (PSCI)
16751 M:      Mark Rutland <[email protected]>
16752 M:      Lorenzo Pieralisi <[email protected]>
16753 L:      [email protected] (moderated for non-subscribers)
16754 S:      Maintained
16755 F:      drivers/firmware/psci/
16756 F:      include/linux/psci.h
16757 F:      include/uapi/linux/psci.h
16758
16759 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16760 M:      Sebastian Reichel <[email protected]>
16761 L:      [email protected]
16762 S:      Maintained
16763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16764 F:      Documentation/ABI/testing/sysfs-class-power
16765 F:      Documentation/devicetree/bindings/power/supply/
16766 F:      drivers/power/supply/
16767 F:      include/linux/power/
16768 F:      include/linux/power_supply.h
16769
16770 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16771 M:      Suraj Jitindar Singh <[email protected]>
16772 L:      [email protected]
16773 S:      Maintained
16774 F:      drivers/char/powernv-op-panel.c
16775
16776 PPP OVER ATM (RFC 2364)
16777 M:      Mitchell Blank Jr <[email protected]>
16778 S:      Maintained
16779 F:      include/uapi/linux/atmppp.h
16780 F:      net/atm/pppoatm.c
16781
16782 PPP OVER ETHERNET
16783 M:      Michal Ostrowski <[email protected]>
16784 S:      Maintained
16785 F:      drivers/net/ppp/pppoe.c
16786 F:      drivers/net/ppp/pppox.c
16787
16788 PPP OVER L2TP
16789 M:      James Chapman <[email protected]>
16790 S:      Maintained
16791 F:      include/linux/if_pppol2tp.h
16792 F:      include/uapi/linux/if_pppol2tp.h
16793 F:      net/l2tp/l2tp_ppp.c
16794
16795 PPP PROTOCOL DRIVERS AND COMPRESSORS
16796 M:      Paul Mackerras <[email protected]>
16797 L:      [email protected]
16798 S:      Maintained
16799 F:      drivers/net/ppp/ppp_*
16800
16801 PPS SUPPORT
16802 M:      Rodolfo Giometti <[email protected]>
16803 L:      [email protected] (subscribers-only)
16804 S:      Maintained
16805 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
16806 F:      Documentation/ABI/testing/sysfs-pps
16807 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
16808 F:      Documentation/driver-api/pps.rst
16809 F:      drivers/pps/
16810 F:      include/linux/pps*.h
16811 F:      include/uapi/linux/pps.h
16812
16813 PPTP DRIVER
16814 M:      Dmitry Kozlov <[email protected]>
16815 L:      [email protected]
16816 S:      Maintained
16817 W:      http://sourceforge.net/projects/accel-pptp
16818 F:      drivers/net/ppp/pptp.c
16819
16820 PRESSURE STALL INFORMATION (PSI)
16821 M:      Johannes Weiner <[email protected]>
16822 M:      Suren Baghdasaryan <[email protected]>
16823 S:      Maintained
16824 F:      include/linux/psi*
16825 F:      kernel/sched/psi.c
16826
16827 PRINTK
16828 M:      Petr Mladek <[email protected]>
16829 M:      Sergey Senozhatsky <[email protected]>
16830 R:      Steven Rostedt <[email protected]>
16831 R:      John Ogness <[email protected]>
16832 S:      Maintained
16833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
16834 F:      include/linux/printk.h
16835 F:      kernel/printk/
16836
16837 PRINTK INDEXING
16838 R:      Chris Down <[email protected]>
16839 S:      Maintained
16840 F:      Documentation/core-api/printk-index.rst
16841 F:      kernel/printk/index.c
16842 K:      printk_index
16843
16844 PROC FILESYSTEM
16845 L:      [email protected]
16846 L:      [email protected]
16847 S:      Maintained
16848 F:      Documentation/filesystems/proc.rst
16849 F:      fs/proc/
16850 F:      include/linux/proc_fs.h
16851 F:      tools/testing/selftests/proc/
16852
16853 PROC SYSCTL
16854 M:      Luis Chamberlain <[email protected]>
16855 M:      Kees Cook <[email protected]>
16856 M:      Iurii Zaikin <[email protected]>
16857 L:      [email protected]
16858 L:      [email protected]
16859 S:      Maintained
16860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
16861 F:      fs/proc/proc_sysctl.c
16862 F:      include/linux/sysctl.h
16863 F:      kernel/sysctl-test.c
16864 F:      kernel/sysctl.c
16865 F:      tools/testing/selftests/sysctl/
16866
16867 PS3 NETWORK SUPPORT
16868 M:      Geoff Levand <[email protected]>
16869 L:      [email protected]
16870 L:      [email protected]
16871 S:      Maintained
16872 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
16873
16874 PS3 PLATFORM SUPPORT
16875 M:      Geoff Levand <[email protected]>
16876 L:      [email protected]
16877 S:      Maintained
16878 F:      arch/powerpc/boot/ps3*
16879 F:      arch/powerpc/include/asm/lv1call.h
16880 F:      arch/powerpc/include/asm/ps3*.h
16881 F:      arch/powerpc/platforms/ps3/
16882 F:      drivers/*/ps3*
16883 F:      drivers/ps3/
16884 F:      drivers/rtc/rtc-ps3.c
16885 F:      drivers/usb/host/*ps3.c
16886 F:      sound/ppc/snd_ps3*
16887
16888 PS3VRAM DRIVER
16889 M:      Jim Paris <[email protected]>
16890 M:      Geoff Levand <[email protected]>
16891 L:      [email protected]
16892 S:      Maintained
16893 F:      drivers/block/ps3vram.c
16894
16895 PSAMPLE PACKET SAMPLING SUPPORT
16896 M:      Yotam Gigi <[email protected]>
16897 S:      Maintained
16898 F:      include/net/psample.h
16899 F:      include/uapi/linux/psample.h
16900 F:      net/psample
16901
16902 PSTORE FILESYSTEM
16903 M:      Kees Cook <[email protected]>
16904 R:      Tony Luck <[email protected]>
16905 R:      Guilherme G. Piccoli <[email protected]>
16906 L:      [email protected]
16907 S:      Supported
16908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
16909 F:      Documentation/admin-guide/ramoops.rst
16910 F:      Documentation/admin-guide/pstore-blk.rst
16911 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
16912 F:      drivers/acpi/apei/erst.c
16913 F:      drivers/firmware/efi/efi-pstore.c
16914 F:      fs/pstore/
16915 F:      include/linux/pstore*
16916 K:      \b(pstore|ramoops)
16917
16918 PTP HARDWARE CLOCK SUPPORT
16919 M:      Richard Cochran <[email protected]>
16920 L:      [email protected]
16921 S:      Maintained
16922 W:      http://linuxptp.sourceforge.net/
16923 F:      Documentation/ABI/testing/sysfs-ptp
16924 F:      Documentation/driver-api/ptp.rst
16925 F:      drivers/net/phy/dp83640*
16926 F:      drivers/ptp/*
16927 F:      include/linux/ptp_cl*
16928 K:      (?:\b|_)ptp(?:\b|_)
16929
16930 PTP VIRTUAL CLOCK SUPPORT
16931 M:      Yangbo Lu <[email protected]>
16932 L:      [email protected]
16933 S:      Maintained
16934 F:      drivers/ptp/ptp_vclock.c
16935 F:      net/ethtool/phc_vclocks.c
16936
16937 PTRACE SUPPORT
16938 M:      Oleg Nesterov <[email protected]>
16939 S:      Maintained
16940 F:      arch/*/*/ptrace*.c
16941 F:      arch/*/include/asm/ptrace*.h
16942 F:      arch/*/ptrace*.c
16943 F:      include/asm-generic/syscall.h
16944 F:      include/linux/ptrace.h
16945 F:      include/linux/regset.h
16946 F:      include/uapi/linux/ptrace.h
16947 F:      kernel/ptrace.c
16948
16949 PULSE8-CEC DRIVER
16950 M:      Hans Verkuil <[email protected]>
16951 L:      [email protected]
16952 S:      Maintained
16953 T:      git git://linuxtv.org/media_tree.git
16954 F:      drivers/media/cec/usb/pulse8/
16955
16956 PURELIFI PLFXLC DRIVER
16957 M:      Srinivasan Raju <[email protected]>
16958 L:      [email protected]
16959 S:      Supported
16960 F:      drivers/net/wireless/purelifi/plfxlc/
16961
16962 PVRUSB2 VIDEO4LINUX DRIVER
16963 M:      Mike Isely <[email protected]>
16964 L:      [email protected]       (subscribers-only)
16965 L:      [email protected]
16966 S:      Maintained
16967 W:      http://www.isely.net/pvrusb2/
16968 T:      git git://linuxtv.org/media_tree.git
16969 F:      Documentation/driver-api/media/drivers/pvrusb2*
16970 F:      drivers/media/usb/pvrusb2/
16971
16972 PWC WEBCAM DRIVER
16973 M:      Hans Verkuil <[email protected]>
16974 L:      [email protected]
16975 S:      Odd Fixes
16976 T:      git git://linuxtv.org/media_tree.git
16977 F:      drivers/media/usb/pwc/*
16978 F:      include/trace/events/pwc.h
16979
16980 PWM IR Transmitter
16981 M:      Sean Young <[email protected]>
16982 L:      [email protected]
16983 S:      Maintained
16984 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
16985 F:      drivers/media/rc/pwm-ir-tx.c
16986
16987 PWM SUBSYSTEM
16988 M:      Thierry Reding <[email protected]>
16989 R:      Uwe Kleine-König <[email protected]>
16990 L:      [email protected]
16991 S:      Maintained
16992 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
16993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
16994 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
16995 F:      Documentation/devicetree/bindings/pwm/
16996 F:      Documentation/driver-api/pwm.rst
16997 F:      drivers/gpio/gpio-mvebu.c
16998 F:      drivers/pwm/
16999 F:      drivers/video/backlight/pwm_bl.c
17000 F:      include/dt-bindings/pwm/
17001 F:      include/linux/pwm.h
17002 F:      include/linux/pwm_backlight.h
17003 K:      pwm_(config|apply_state|ops)
17004
17005 PXA GPIO DRIVER
17006 M:      Robert Jarzmik <[email protected]>
17007 L:      [email protected]
17008 S:      Maintained
17009 F:      drivers/gpio/gpio-pxa.c
17010
17011 PXA MMCI DRIVER
17012 S:      Orphan
17013
17014 PXA RTC DRIVER
17015 M:      Robert Jarzmik <[email protected]>
17016 L:      [email protected]
17017 S:      Maintained
17018
17019 PXA2xx/PXA3xx SUPPORT
17020 M:      Daniel Mack <[email protected]>
17021 M:      Haojian Zhuang <[email protected]>
17022 M:      Robert Jarzmik <[email protected]>
17023 L:      [email protected] (moderated for non-subscribers)
17024 S:      Maintained
17025 T:      git git://github.com/hzhuang1/linux.git
17026 T:      git git://github.com/rjarzmik/linux.git
17027 F:      arch/arm/boot/dts/pxa*
17028 F:      arch/arm/mach-pxa/
17029 F:      drivers/dma/pxa*
17030 F:      drivers/pcmcia/pxa2xx*
17031 F:      drivers/pinctrl/pxa/
17032 F:      drivers/spi/spi-pxa2xx*
17033 F:      drivers/usb/gadget/udc/pxa2*
17034 F:      include/sound/pxa2xx-lib.h
17035 F:      sound/arm/pxa*
17036 F:      sound/soc/pxa/
17037
17038 QAT DRIVER
17039 M:      Giovanni Cabiddu <[email protected]>
17040 L:      [email protected]
17041 S:      Supported
17042 F:      drivers/crypto/qat/
17043
17044 QCOM AUDIO (ASoC) DRIVERS
17045 M:      Srinivas Kandagatla <[email protected]>
17046 M:      Banajit Goswami <[email protected]>
17047 L:      [email protected] (moderated for non-subscribers)
17048 S:      Supported
17049 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17050 F:      Documentation/devicetree/bindings/sound/qcom,*
17051 F:      drivers/soc/qcom/apr.c
17052 F:      include/dt-bindings/sound/qcom,wcd9335.h
17053 F:      sound/soc/codecs/lpass-rx-macro.*
17054 F:      sound/soc/codecs/lpass-tx-macro.*
17055 F:      sound/soc/codecs/lpass-va-macro.c
17056 F:      sound/soc/codecs/lpass-wsa-macro.*
17057 F:      sound/soc/codecs/msm8916-wcd-analog.c
17058 F:      sound/soc/codecs/msm8916-wcd-digital.c
17059 F:      sound/soc/codecs/wcd9335.*
17060 F:      sound/soc/codecs/wcd934x.c
17061 F:      sound/soc/codecs/wcd-clsh-v2.*
17062 F:      sound/soc/codecs/wcd-mbhc-v2.*
17063 F:      sound/soc/codecs/wsa881x.c
17064 F:      sound/soc/codecs/wsa883x.c
17065 F:      sound/soc/qcom/
17066
17067 QCOM EMBEDDED USB DEBUGGER (EUD)
17068 M:      Souradeep Chowdhury <[email protected]>
17069 L:      [email protected]
17070 S:      Maintained
17071 F:      Documentation/ABI/testing/sysfs-driver-eud
17072 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17073 F:      drivers/usb/misc/qcom_eud.c
17074
17075 QCOM IPA DRIVER
17076 M:      Alex Elder <[email protected]>
17077 L:      [email protected]
17078 S:      Supported
17079 F:      drivers/net/ipa/
17080
17081 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17082 M:      Gabriel Somlo <[email protected]>
17083 M:      "Michael S. Tsirkin" <[email protected]>
17084 L:      [email protected]
17085 S:      Maintained
17086 F:      drivers/firmware/qemu_fw_cfg.c
17087 F:      include/uapi/linux/qemu_fw_cfg.h
17088
17089 QIB DRIVER
17090 M:      Dennis Dalessandro <[email protected]>
17091 L:      [email protected]
17092 S:      Supported
17093 F:      drivers/infiniband/hw/qib/
17094
17095 QLOGIC QL41xxx FCOE DRIVER
17096 M:      Saurav Kashyap <[email protected]>
17097 M:      Javed Hasan <[email protected]>
17098 M:      [email protected]
17099 L:      [email protected]
17100 S:      Supported
17101 F:      drivers/scsi/qedf/
17102
17103 QLOGIC QL41xxx ISCSI DRIVER
17104 M:      Nilesh Javali <[email protected]>
17105 M:      Manish Rangankar <[email protected]>
17106 M:      [email protected]
17107 L:      [email protected]
17108 S:      Supported
17109 F:      drivers/scsi/qedi/
17110
17111 QLOGIC QL4xxx ETHERNET DRIVER
17112 M:      Ariel Elior <[email protected]>
17113 M:      Manish Chopra <[email protected]>
17114 L:      [email protected]
17115 S:      Supported
17116 F:      drivers/net/ethernet/qlogic/qed/
17117 F:      drivers/net/ethernet/qlogic/qede/
17118 F:      include/linux/qed/
17119
17120 QLOGIC QL4xxx RDMA DRIVER
17121 M:      Michal Kalderon <[email protected]>
17122 M:      Ariel Elior <[email protected]>
17123 L:      [email protected]
17124 S:      Supported
17125 F:      drivers/infiniband/hw/qedr/
17126 F:      include/uapi/rdma/qedr-abi.h
17127
17128 QLOGIC QLA1280 SCSI DRIVER
17129 M:      Michael Reed <[email protected]>
17130 L:      [email protected]
17131 S:      Maintained
17132 F:      drivers/scsi/qla1280.[ch]
17133
17134 QLOGIC QLA2XXX FC-SCSI DRIVER
17135 M:      Nilesh Javali <[email protected]>
17136 M:      [email protected]
17137 L:      [email protected]
17138 S:      Supported
17139 F:      drivers/scsi/qla2xxx/
17140
17141 QLOGIC QLA3XXX NETWORK DRIVER
17142 M:      [email protected]
17143 L:      [email protected]
17144 S:      Supported
17145 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17146
17147 QLOGIC QLA4XXX iSCSI DRIVER
17148 M:      Nilesh Javali <[email protected]>
17149 M:      Manish Rangankar <[email protected]>
17150 M:      [email protected]
17151 L:      [email protected]
17152 S:      Supported
17153 F:      drivers/scsi/qla4xxx/
17154
17155 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17156 M:      Shahed Shaikh <[email protected]>
17157 M:      Manish Chopra <[email protected]>
17158 M:      [email protected]
17159 L:      [email protected]
17160 S:      Supported
17161 F:      drivers/net/ethernet/qlogic/qlcnic/
17162
17163 QLOGIC QLGE 10Gb ETHERNET DRIVER
17164 M:      Manish Chopra <[email protected]>
17165 M:      [email protected]
17166 M:      Coiby Xu <[email protected]>
17167 L:      [email protected]
17168 S:      Supported
17169 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17170 F:      drivers/staging/qlge/
17171
17172 QM1D1B0004 MEDIA DRIVER
17173 M:      Akihiro Tsukada <[email protected]>
17174 L:      [email protected]
17175 S:      Odd Fixes
17176 F:      drivers/media/tuners/qm1d1b0004*
17177
17178 QM1D1C0042 MEDIA DRIVER
17179 M:      Akihiro Tsukada <[email protected]>
17180 L:      [email protected]
17181 S:      Odd Fixes
17182 F:      drivers/media/tuners/qm1d1c0042*
17183
17184 QNX4 FILESYSTEM
17185 M:      Anders Larsen <[email protected]>
17186 S:      Maintained
17187 W:      http://www.alarsen.net/linux/qnx4fs/
17188 F:      fs/qnx4/
17189 F:      include/uapi/linux/qnx4_fs.h
17190 F:      include/uapi/linux/qnxtypes.h
17191
17192 QORIQ DPAA2 FSL-MC BUS DRIVER
17193 M:      Stuart Yoder <[email protected]>
17194 M:      Laurentiu Tudor <[email protected]>
17195 L:      [email protected]
17196 S:      Maintained
17197 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17198 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17199 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17200 F:      drivers/bus/fsl-mc/
17201 F:      include/uapi/linux/fsl_mc.h
17202
17203 QT1010 MEDIA DRIVER
17204 M:      Antti Palosaari <[email protected]>
17205 L:      [email protected]
17206 S:      Maintained
17207 W:      https://linuxtv.org
17208 W:      http://palosaari.fi/linux/
17209 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17210 T:      git git://linuxtv.org/anttip/media_tree.git
17211 F:      drivers/media/tuners/qt1010*
17212
17213 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17214 M:      Kalle Valo <[email protected]>
17215 L:      [email protected]
17216 S:      Supported
17217 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17219 F:      drivers/net/wireless/ath/ath10k/
17220 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
17221
17222 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17223 M:      Kalle Valo <[email protected]>
17224 L:      [email protected]
17225 S:      Supported
17226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17227 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17228 F:      drivers/net/wireless/ath/ath11k/
17229
17230 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17231 M:      Toke Høiland-Jørgensen <[email protected]>
17232 L:      [email protected]
17233 S:      Maintained
17234 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17235 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17236 F:      drivers/net/wireless/ath/ath9k/
17237
17238 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17239 M:      Stephan Gerhold <[email protected]>
17240 L:      [email protected]
17241 L:      [email protected]
17242 S:      Maintained
17243 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17244 F:      drivers/net/wwan/qcom_bam_dmux.c
17245
17246 QUALCOMM CAMERA SUBSYSTEM DRIVER
17247 M:      Robert Foss <[email protected]>
17248 M:      Todor Tomov <[email protected]>
17249 L:      [email protected]
17250 S:      Maintained
17251 F:      Documentation/admin-guide/media/qcom_camss.rst
17252 F:      Documentation/devicetree/bindings/media/*camss*
17253 F:      drivers/media/platform/qcom/camss/
17254
17255 QUALCOMM CLOCK DRIVERS
17256 M:      Bjorn Andersson <[email protected]>
17257 L:      [email protected]
17258 S:      Supported
17259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17260 F:      Documentation/devicetree/bindings/clock/qcom,*
17261 F:      drivers/clk/qcom/
17262 F:      include/dt-bindings/clock/qcom,*
17263
17264 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17265 M:      Niklas Cassel <[email protected]>
17266 L:      [email protected]
17267 L:      [email protected]
17268 S:      Maintained
17269 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17270 F:      drivers/soc/qcom/cpr.c
17271
17272 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17273 M:      Ilia Lin <[email protected]>
17274 L:      [email protected]
17275 S:      Maintained
17276 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17277 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17278 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17279
17280 QUALCOMM CRYPTO DRIVERS
17281 M:      Thara Gopinath <[email protected]>
17282 L:      [email protected]
17283 L:      [email protected]
17284 S:      Maintained
17285 F:      drivers/crypto/qce/
17286
17287 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17288 M:      Timur Tabi <[email protected]>
17289 L:      [email protected]
17290 S:      Maintained
17291 F:      drivers/net/ethernet/qualcomm/emac/
17292
17293 QUALCOMM ETHQOS ETHERNET DRIVER
17294 M:      Vinod Koul <[email protected]>
17295 R:      Bhupesh Sharma <[email protected]>
17296 L:      [email protected]
17297 S:      Maintained
17298 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
17299 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17300
17301 QUALCOMM FASTRPC DRIVER
17302 M:      Srinivas Kandagatla <[email protected]>
17303 M:      Amol Maheshwari <[email protected]>
17304 L:      [email protected]
17305 S:      Maintained
17306 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17307 F:      drivers/misc/fastrpc.c
17308 F:      include/uapi/misc/fastrpc.h
17309
17310 QUALCOMM HEXAGON ARCHITECTURE
17311 M:      Brian Cain <[email protected]>
17312 L:      [email protected]
17313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17314 S:      Supported
17315 F:      arch/hexagon/
17316
17317 QUALCOMM HIDMA DRIVER
17318 M:      Sinan Kaya <[email protected]>
17319 L:      [email protected] (moderated for non-subscribers)
17320 L:      [email protected]
17321 L:      [email protected]
17322 S:      Supported
17323 F:      drivers/dma/qcom/hidma*
17324
17325 QUALCOMM I2C CCI DRIVER
17326 M:      Loic Poulain <[email protected]>
17327 M:      Robert Foss <[email protected]>
17328 L:      [email protected]
17329 L:      [email protected]
17330 S:      Maintained
17331 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17332 F:      drivers/i2c/busses/i2c-qcom-cci.c
17333
17334 QUALCOMM INTERCONNECT BWMON DRIVER
17335 M:      Krzysztof Kozlowski <[email protected]>
17336 L:      [email protected]
17337 S:      Maintained
17338 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17339 F:      drivers/soc/qcom/icc-bwmon.c
17340
17341 QUALCOMM IOMMU
17342 M:      Rob Clark <[email protected]>
17343 L:      [email protected]
17344 L:      [email protected]
17345 S:      Maintained
17346 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17347
17348 QUALCOMM IPC ROUTER (QRTR) DRIVER
17349 M:      Manivannan Sadhasivam <[email protected]>
17350 L:      [email protected]
17351 S:      Maintained
17352 F:      include/trace/events/qrtr.h
17353 F:      include/uapi/linux/qrtr.h
17354 F:      net/qrtr/
17355
17356 QUALCOMM IPCC MAILBOX DRIVER
17357 M:      Manivannan Sadhasivam <[email protected]>
17358 L:      [email protected]
17359 S:      Supported
17360 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17361 F:      drivers/mailbox/qcom-ipcc.c
17362 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17363
17364 QUALCOMM IPQ4019 USB PHY DRIVER
17365 M:      Robert Marko <[email protected]>
17366 M:      Luka Perkov <[email protected]>
17367 L:      [email protected]
17368 S:      Maintained
17369 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17370 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17371
17372 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17373 M:      Robert Marko <[email protected]>
17374 M:      Luka Perkov <[email protected]>
17375 L:      [email protected]
17376 S:      Maintained
17377 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17378 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17379
17380 QUALCOMM NAND CONTROLLER DRIVER
17381 M:      Manivannan Sadhasivam <[email protected]>
17382 L:      [email protected]
17383 L:      [email protected]
17384 S:      Maintained
17385 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17386 F:      drivers/mtd/nand/raw/qcom_nandc.c
17387
17388 QUALCOMM RMNET DRIVER
17389 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17390 M:      Sean Tranchetti <[email protected]>
17391 L:      [email protected]
17392 S:      Maintained
17393 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17394 F:      drivers/net/ethernet/qualcomm/rmnet/
17395 F:      include/linux/if_rmnet.h
17396
17397 QUALCOMM TSENS THERMAL DRIVER
17398 M:      Amit Kucheria <[email protected]>
17399 M:      Thara Gopinath <[email protected]>
17400 L:      [email protected]
17401 L:      [email protected]
17402 S:      Maintained
17403 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17404 F:      drivers/thermal/qcom/
17405
17406 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17407 M:      Stanimir Varbanov <[email protected]>
17408 M:      Vikash Garodia <[email protected]>
17409 L:      [email protected]
17410 L:      [email protected]
17411 S:      Maintained
17412 T:      git git://linuxtv.org/media_tree.git
17413 F:      Documentation/devicetree/bindings/media/*venus*
17414 F:      drivers/media/platform/qcom/venus/
17415
17416 QUALCOMM WCN36XX WIRELESS DRIVER
17417 M:      Loic Poulain <[email protected]>
17418 L:      [email protected]
17419 S:      Supported
17420 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17421 F:      drivers/net/wireless/ath/wcn36xx/
17422
17423 QUANTENNA QTNFMAC WIRELESS DRIVER
17424 M:      Igor Mitsyanko <[email protected]>
17425 R:      Sergey Matyukevich <[email protected]>
17426 L:      [email protected]
17427 S:      Maintained
17428 F:      drivers/net/wireless/quantenna
17429
17430 RADEON and AMDGPU DRM DRIVERS
17431 M:      Alex Deucher <[email protected]>
17432 M:      Christian König <[email protected]>
17433 M:      Pan, Xinhui <[email protected]>
17434 L:      [email protected]
17435 S:      Supported
17436 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17437 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17438 C:      irc://irc.oftc.net/radeon
17439 F:      Documentation/gpu/amdgpu/
17440 F:      drivers/gpu/drm/amd/
17441 F:      drivers/gpu/drm/radeon/
17442 F:      include/uapi/drm/amdgpu_drm.h
17443 F:      include/uapi/drm/radeon_drm.h
17444
17445 RADEON FRAMEBUFFER DISPLAY DRIVER
17446 M:      Benjamin Herrenschmidt <[email protected]>
17447 L:      [email protected]
17448 S:      Maintained
17449 F:      drivers/video/fbdev/aty/radeon*
17450 F:      include/uapi/linux/radeonfb.h
17451
17452 RADIOSHARK RADIO DRIVER
17453 M:      Hans Verkuil <[email protected]>
17454 L:      [email protected]
17455 S:      Maintained
17456 T:      git git://linuxtv.org/media_tree.git
17457 F:      drivers/media/radio/radio-shark.c
17458
17459 RADIOSHARK2 RADIO DRIVER
17460 M:      Hans Verkuil <[email protected]>
17461 L:      [email protected]
17462 S:      Maintained
17463 T:      git git://linuxtv.org/media_tree.git
17464 F:      drivers/media/radio/radio-shark2.c
17465 F:      drivers/media/radio/radio-tea5777.c
17466
17467 RADOS BLOCK DEVICE (RBD)
17468 M:      Ilya Dryomov <[email protected]>
17469 R:      Dongsheng Yang <[email protected]>
17470 L:      [email protected]
17471 S:      Supported
17472 W:      http://ceph.com/
17473 T:      git https://github.com/ceph/ceph-client.git
17474 F:      Documentation/ABI/testing/sysfs-bus-rbd
17475 F:      drivers/block/rbd.c
17476 F:      drivers/block/rbd_types.h
17477
17478 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17479 M:      Paul Mackerras <[email protected]>
17480 L:      [email protected]
17481 S:      Maintained
17482 F:      drivers/video/fbdev/aty/aty128fb.c
17483
17484 RAINSHADOW-CEC DRIVER
17485 M:      Hans Verkuil <[email protected]>
17486 L:      [email protected]
17487 S:      Maintained
17488 T:      git git://linuxtv.org/media_tree.git
17489 F:      drivers/media/cec/usb/rainshadow/
17490
17491 RALINK MIPS ARCHITECTURE
17492 M:      John Crispin <[email protected]>
17493 L:      [email protected]
17494 S:      Maintained
17495 F:      arch/mips/ralink
17496
17497 RALINK MT7621 MIPS ARCHITECTURE
17498 M:      Arınç ÜNAL <[email protected]>
17499 M:      Sergio Paracuellos <[email protected]>
17500 L:      [email protected]
17501 S:      Maintained
17502 F:      arch/mips/boot/dts/ralink/mt7621*
17503
17504 RALINK PINCTRL DRIVER
17505 M:      Arınç ÜNAL <[email protected]>
17506 M:      Sergio Paracuellos <[email protected]>
17507 L:      [email protected]
17508 S:      Maintained
17509 F:      drivers/pinctrl/ralink/
17510
17511 RALINK RT2X00 WIRELESS LAN DRIVER
17512 M:      Stanislaw Gruszka <[email protected]>
17513 M:      Helmut Schaa <[email protected]>
17514 L:      [email protected]
17515 S:      Maintained
17516 F:      drivers/net/wireless/ralink/rt2x00/
17517
17518 RAMDISK RAM BLOCK DEVICE DRIVER
17519 M:      Jens Axboe <[email protected]>
17520 S:      Maintained
17521 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17522 F:      drivers/block/brd.c
17523
17524 RANCHU VIRTUAL BOARD FOR MIPS
17525 M:      Miodrag Dinic <[email protected]>
17526 L:      [email protected]
17527 S:      Supported
17528 F:      arch/mips/configs/generic/board-ranchu.config
17529 F:      arch/mips/generic/board-ranchu.c
17530
17531 RANDOM NUMBER DRIVER
17532 M:      "Theodore Ts'o" <[email protected]>
17533 M:      Jason A. Donenfeld <[email protected]>
17534 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17535 S:      Maintained
17536 F:      drivers/char/random.c
17537 F:      drivers/virt/vmgenid.c
17538
17539 RAPIDIO SUBSYSTEM
17540 M:      Matt Porter <[email protected]>
17541 M:      Alexandre Bounine <[email protected]>
17542 S:      Maintained
17543 F:      drivers/rapidio/
17544
17545 RAS INFRASTRUCTURE
17546 M:      Tony Luck <[email protected]>
17547 M:      Borislav Petkov <[email protected]>
17548 L:      [email protected]
17549 S:      Maintained
17550 F:      Documentation/admin-guide/ras.rst
17551 F:      drivers/ras/
17552 F:      include/linux/ras.h
17553 F:      include/ras/ras_event.h
17554
17555 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17556 L:      [email protected]
17557 S:      Orphan
17558 F:      drivers/net/wireless/ray*
17559
17560 RC-CORE / LIRC FRAMEWORK
17561 M:      Sean Young <[email protected]>
17562 L:      [email protected]
17563 S:      Maintained
17564 W:      http://linuxtv.org
17565 T:      git git://linuxtv.org/media_tree.git
17566 F:      Documentation/driver-api/media/rc-core.rst
17567 F:      Documentation/userspace-api/media/rc/
17568 F:      drivers/media/rc/
17569 F:      include/media/rc-map.h
17570 F:      include/media/rc-core.h
17571 F:      include/uapi/linux/lirc.h
17572
17573 RCMM REMOTE CONTROLS DECODER
17574 M:      Patrick Lerda <[email protected]>
17575 S:      Maintained
17576 F:      drivers/media/rc/ir-rcmm-decoder.c
17577
17578 RCUTORTURE TEST FRAMEWORK
17579 M:      "Paul E. McKenney" <[email protected]>
17580 M:      Josh Triplett <[email protected]>
17581 R:      Steven Rostedt <[email protected]>
17582 R:      Mathieu Desnoyers <[email protected]>
17583 R:      Lai Jiangshan <[email protected]>
17584 L:      [email protected]
17585 S:      Supported
17586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17587 F:      tools/testing/selftests/rcutorture
17588
17589 RDACM20 Camera Sensor
17590 M:      Jacopo Mondi <[email protected]>
17591 M:      Kieran Bingham <[email protected]>
17592 M:      Laurent Pinchart <[email protected]>
17593 M:      Niklas Söderlund <[email protected]>
17594 L:      [email protected]
17595 S:      Maintained
17596 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17597 F:      drivers/media/i2c/max9271.c
17598 F:      drivers/media/i2c/max9271.h
17599 F:      drivers/media/i2c/rdacm20.c
17600
17601 RDACM21 Camera Sensor
17602 M:      Jacopo Mondi <[email protected]>
17603 M:      Kieran Bingham <[email protected]>
17604 M:      Laurent Pinchart <[email protected]>
17605 M:      Niklas Söderlund <[email protected]>
17606 L:      [email protected]
17607 S:      Maintained
17608 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17609 F:      drivers/media/i2c/max9271.c
17610 F:      drivers/media/i2c/max9271.h
17611 F:      drivers/media/i2c/rdacm21.c
17612
17613 RDC R-321X SoC
17614 M:      Florian Fainelli <[email protected]>
17615 S:      Maintained
17616
17617 RDC R6040 FAST ETHERNET DRIVER
17618 M:      Florian Fainelli <[email protected]>
17619 L:      [email protected]
17620 S:      Maintained
17621 F:      drivers/net/ethernet/rdc/r6040.c
17622
17623 RDMAVT - RDMA verbs software
17624 M:      Dennis Dalessandro <[email protected]>
17625 L:      [email protected]
17626 S:      Supported
17627 F:      drivers/infiniband/sw/rdmavt
17628
17629 RDS - RELIABLE DATAGRAM SOCKETS
17630 M:      Santosh Shilimkar <[email protected]>
17631 L:      [email protected]
17632 L:      [email protected]
17633 L:      [email protected] (moderated for non-subscribers)
17634 S:      Supported
17635 W:      https://oss.oracle.com/projects/rds/
17636 F:      Documentation/networking/rds.rst
17637 F:      net/rds/
17638
17639 RDT - RESOURCE ALLOCATION
17640 M:      Fenghua Yu <[email protected]>
17641 M:      Reinette Chatre <[email protected]>
17642 L:      [email protected]
17643 S:      Supported
17644 F:      Documentation/x86/resctrl*
17645 F:      arch/x86/include/asm/resctrl.h
17646 F:      arch/x86/kernel/cpu/resctrl/
17647 F:      tools/testing/selftests/resctrl/
17648
17649 READ-COPY UPDATE (RCU)
17650 M:      "Paul E. McKenney" <[email protected]>
17651 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17652 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17653 M:      Josh Triplett <[email protected]>
17654 R:      Steven Rostedt <[email protected]>
17655 R:      Mathieu Desnoyers <[email protected]>
17656 R:      Lai Jiangshan <[email protected]>
17657 R:      Joel Fernandes <[email protected]>
17658 L:      [email protected]
17659 S:      Supported
17660 W:      http://www.rdrop.com/users/paulmck/RCU/
17661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17662 F:      Documentation/RCU/
17663 F:      include/linux/rcu*
17664 F:      kernel/rcu/
17665 X:      Documentation/RCU/torture.rst
17666 X:      include/linux/srcu*.h
17667 X:      kernel/rcu/srcu*.c
17668
17669 REAL TIME CLOCK (RTC) SUBSYSTEM
17670 M:      Alessandro Zummo <[email protected]>
17671 M:      Alexandre Belloni <[email protected]>
17672 L:      [email protected]
17673 S:      Maintained
17674 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17676 F:      Documentation/admin-guide/rtc.rst
17677 F:      Documentation/devicetree/bindings/rtc/
17678 F:      drivers/rtc/
17679 F:      include/linux/platform_data/rtc-*
17680 F:      include/linux/rtc.h
17681 F:      include/linux/rtc/
17682 F:      include/uapi/linux/rtc.h
17683 F:      tools/testing/selftests/rtc/
17684
17685 REALTEK AUDIO CODECS
17686 M:      Oder Chiou <[email protected]>
17687 S:      Maintained
17688 F:      include/sound/rt*.h
17689 F:      sound/soc/codecs/rt*
17690
17691 REALTEK OTTO WATCHDOG
17692 M:      Sander Vanheule <[email protected]>
17693 L:      [email protected]
17694 S:      Maintained
17695 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17696 F:      drivers/watchdog/realtek_otto_wdt.c
17697
17698 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17699 M:      Linus Walleij <[email protected]>
17700 M:      Alvin Šipraga <[email protected]>
17701 S:      Maintained
17702 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17703 F:      drivers/net/dsa/realtek/*
17704
17705 REALTEK WIRELESS DRIVER (rtlwifi family)
17706 M:      Ping-Ke Shih <[email protected]>
17707 L:      [email protected]
17708 S:      Maintained
17709 W:      https://wireless.wiki.kernel.org/
17710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17711 F:      drivers/net/wireless/realtek/rtlwifi/
17712
17713 REALTEK WIRELESS DRIVER (rtw88)
17714 M:      Yan-Hsuan Chuang <[email protected]>
17715 L:      [email protected]
17716 S:      Maintained
17717 F:      drivers/net/wireless/realtek/rtw88/
17718
17719 REALTEK WIRELESS DRIVER (rtw89)
17720 M:      Ping-Ke Shih <[email protected]>
17721 L:      [email protected]
17722 S:      Maintained
17723 F:      drivers/net/wireless/realtek/rtw89/
17724
17725 REDPINE WIRELESS DRIVER
17726 L:      [email protected]
17727 S:      Orphan
17728 F:      drivers/net/wireless/rsi/
17729
17730 REGISTER MAP ABSTRACTION
17731 M:      Mark Brown <[email protected]>
17732 L:      [email protected]
17733 S:      Supported
17734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
17735 F:      Documentation/devicetree/bindings/regmap/
17736 F:      drivers/base/regmap/
17737 F:      include/linux/regmap.h
17738
17739 REISERFS FILE SYSTEM
17740 L:      [email protected]
17741 S:      Supported
17742 F:      fs/reiserfs/
17743
17744 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
17745 M:      Bjorn Andersson <[email protected]>
17746 M:      Mathieu Poirier <[email protected]>
17747 L:      [email protected]
17748 S:      Maintained
17749 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
17750 F:      Documentation/ABI/testing/sysfs-class-remoteproc
17751 F:      Documentation/devicetree/bindings/remoteproc/
17752 F:      Documentation/staging/remoteproc.rst
17753 F:      drivers/remoteproc/
17754 F:      include/linux/remoteproc.h
17755 F:      include/linux/remoteproc/
17756
17757 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
17758 M:      Bjorn Andersson <[email protected]>
17759 M:      Mathieu Poirier <[email protected]>
17760 L:      [email protected]
17761 S:      Maintained
17762 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
17763 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
17764 F:      Documentation/staging/rpmsg.rst
17765 F:      drivers/rpmsg/
17766 F:      include/linux/rpmsg.h
17767 F:      include/linux/rpmsg/
17768 F:      include/uapi/linux/rpmsg.h
17769 F:      samples/rpmsg/
17770
17771 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
17772 M:      Stephan Gerhold <[email protected]>
17773 L:      [email protected]
17774 L:      [email protected]
17775 S:      Maintained
17776 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
17777
17778 RENESAS CLOCK DRIVERS
17779 M:      Geert Uytterhoeven <[email protected]>
17780 L:      [email protected]
17781 S:      Supported
17782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
17783 F:      Documentation/devicetree/bindings/clock/renesas,*
17784 F:      drivers/clk/renesas/
17785
17786 RENESAS EMEV2 I2C DRIVER
17787 M:      Wolfram Sang <[email protected]>
17788 L:      [email protected]
17789 S:      Supported
17790 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
17791 F:      drivers/i2c/busses/i2c-emev2.c
17792
17793 RENESAS ETHERNET DRIVERS
17794 R:      Sergey Shtylyov <[email protected]>
17795 L:      [email protected]
17796 L:      [email protected]
17797 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
17798 F:      drivers/net/ethernet/renesas/
17799 F:      include/linux/sh_eth.h
17800
17801 RENESAS R-CAR GYROADC DRIVER
17802 M:      Marek Vasut <[email protected]>
17803 L:      [email protected]
17804 S:      Supported
17805 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
17806 F:      drivers/iio/adc/rcar-gyroadc.c
17807
17808 RENESAS R-CAR I2C DRIVERS
17809 M:      Wolfram Sang <[email protected]>
17810 L:      [email protected]
17811 S:      Supported
17812 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
17813 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
17814 F:      drivers/i2c/busses/i2c-rcar.c
17815 F:      drivers/i2c/busses/i2c-sh_mobile.c
17816
17817 RENESAS R-CAR SATA DRIVER
17818 R:      Sergey Shtylyov <[email protected]>
17819 S:      Supported
17820 L:      [email protected]
17821 L:      [email protected]
17822 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
17823 F:      drivers/ata/sata_rcar.c
17824
17825 RENESAS R-CAR THERMAL DRIVERS
17826 M:      Niklas Söderlund <[email protected]>
17827 L:      [email protected]
17828 S:      Supported
17829 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
17830 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
17831 F:      drivers/thermal/rcar_gen3_thermal.c
17832 F:      drivers/thermal/rcar_thermal.c
17833
17834 RENESAS RIIC DRIVER
17835 M:      Chris Brandt <[email protected]>
17836 L:      [email protected]
17837 S:      Supported
17838 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
17839 F:      drivers/i2c/busses/i2c-riic.c
17840
17841 RENESAS USB PHY DRIVER
17842 M:      Yoshihiro Shimoda <[email protected]>
17843 L:      [email protected]
17844 S:      Maintained
17845 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
17846
17847 RENESAS RZ/G2L A/D DRIVER
17848 M:      Lad Prabhakar <[email protected]>
17849 L:      [email protected]
17850 L:      [email protected]
17851 S:      Supported
17852 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
17853 F:      drivers/iio/adc/rzg2l_adc.c
17854
17855 RENESAS RZ/N1 A5PSW SWITCH DRIVER
17856 M:      Clément Léger <[email protected]>
17857 L:      [email protected]
17858 L:      [email protected]
17859 S:      Maintained
17860 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
17861 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
17862 F:      drivers/net/dsa/rzn1_a5psw*
17863 F:      drivers/net/pcs/pcs-rzn1-miic.c
17864 F:      include/dt-bindings/net/pcs-rzn1-miic.h
17865 F:      include/linux/pcs-rzn1-miic.h
17866 F:      net/dsa/tag_rzn1_a5psw.c
17867
17868 RENESAS RZ/N1 RTC CONTROLLER DRIVER
17869 M:      Miquel Raynal <[email protected]>
17870 L:      [email protected]
17871 L:      [email protected]
17872 S:      Maintained
17873 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
17874 F:      drivers/rtc/rtc-rzn1.c
17875
17876 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
17877 M:      Miquel Raynal <[email protected]>
17878 L:      [email protected]
17879 L:      [email protected]
17880 S:      Maintained
17881 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
17882 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
17883
17884 RENESAS VERSACLOCK 7 CLOCK DRIVER
17885 M:      Alex Helms <[email protected]>
17886 S:      Maintained
17887 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
17888 F:      drivers/clk/clk-versaclock7.c
17889
17890 RESET CONTROLLER FRAMEWORK
17891 M:      Philipp Zabel <[email protected]>
17892 S:      Maintained
17893 T:      git git://git.pengutronix.de/git/pza/linux
17894 F:      Documentation/devicetree/bindings/reset/
17895 F:      Documentation/driver-api/reset.rst
17896 F:      drivers/reset/
17897 F:      include/dt-bindings/reset/
17898 F:      include/linux/reset-controller.h
17899 F:      include/linux/reset.h
17900 F:      include/linux/reset/
17901 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
17902
17903 RESTARTABLE SEQUENCES SUPPORT
17904 M:      Mathieu Desnoyers <[email protected]>
17905 M:      Peter Zijlstra <[email protected]>
17906 M:      "Paul E. McKenney" <[email protected]>
17907 M:      Boqun Feng <[email protected]>
17908 L:      [email protected]
17909 S:      Supported
17910 F:      include/trace/events/rseq.h
17911 F:      include/uapi/linux/rseq.h
17912 F:      kernel/rseq.c
17913 F:      tools/testing/selftests/rseq/
17914
17915 RFKILL
17916 M:      Johannes Berg <[email protected]>
17917 L:      [email protected]
17918 S:      Maintained
17919 W:      https://wireless.wiki.kernel.org/
17920 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
17921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
17922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
17923 F:      Documentation/ABI/stable/sysfs-class-rfkill
17924 F:      Documentation/driver-api/rfkill.rst
17925 F:      include/linux/rfkill.h
17926 F:      include/uapi/linux/rfkill.h
17927 F:      net/rfkill/
17928
17929 RHASHTABLE
17930 M:      Thomas Graf <[email protected]>
17931 M:      Herbert Xu <[email protected]>
17932 L:      [email protected]
17933 S:      Maintained
17934 F:      include/linux/rhashtable-types.h
17935 F:      include/linux/rhashtable.h
17936 F:      lib/rhashtable.c
17937 F:      lib/test_rhashtable.c
17938
17939 RICOH R5C592 MEMORYSTICK DRIVER
17940 M:      Maxim Levitsky <[email protected]>
17941 S:      Maintained
17942 F:      drivers/memstick/host/r592.*
17943
17944 RICOH SMARTMEDIA/XD DRIVER
17945 M:      Maxim Levitsky <[email protected]>
17946 S:      Maintained
17947 F:      drivers/mtd/nand/raw/r852.c
17948 F:      drivers/mtd/nand/raw/r852.h
17949
17950 RISC-V PMU DRIVERS
17951 M:      Atish Patra <[email protected]>
17952 R:      Anup Patel <[email protected]>
17953 L:      [email protected]
17954 S:      Supported
17955 F:      drivers/perf/riscv_pmu.c
17956 F:      drivers/perf/riscv_pmu_legacy.c
17957 F:      drivers/perf/riscv_pmu_sbi.c
17958
17959 RISC-V ARCHITECTURE
17960 M:      Paul Walmsley <[email protected]>
17961 M:      Palmer Dabbelt <[email protected]>
17962 M:      Albert Ou <[email protected]>
17963 L:      [email protected]
17964 S:      Supported
17965 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
17966 P:      Documentation/riscv/patch-acceptance.rst
17967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
17968 F:      arch/riscv/
17969 N:      riscv
17970 K:      riscv
17971
17972 RISC-V MICROCHIP FPGA SUPPORT
17973 M:      Conor Dooley <[email protected]>
17974 M:      Daire McNamara <[email protected]>
17975 L:      [email protected]
17976 S:      Supported
17977 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
17978 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
17979 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
17980 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
17981 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
17982 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
17983 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
17984 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
17985 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
17986 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
17987 F:      arch/riscv/boot/dts/microchip/
17988 F:      drivers/char/hw_random/mpfs-rng.c
17989 F:      drivers/clk/microchip/clk-mpfs.c
17990 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
17991 F:      drivers/mailbox/mailbox-mpfs.c
17992 F:      drivers/pci/controller/pcie-microchip-host.c
17993 F:      drivers/reset/reset-mpfs.c
17994 F:      drivers/rtc/rtc-mpfs.c
17995 F:      drivers/soc/microchip/mpfs-sys-controller.c
17996 F:      drivers/spi/spi-microchip-core-qspi.c
17997 F:      drivers/spi/spi-microchip-core.c
17998 F:      drivers/usb/musb/mpfs.c
17999 F:      include/soc/microchip/mpfs.h
18000
18001 RISC-V MISC SOC SUPPORT
18002 M:      Conor Dooley <[email protected]>
18003 L:      [email protected]
18004 S:      Maintained
18005 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18006 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18007 F:      Documentation/devicetree/bindings/riscv/
18008 F:      arch/riscv/boot/dts/
18009
18010 RNBD BLOCK DRIVERS
18011 M:      Md. Haris Iqbal <[email protected]>
18012 M:      Jack Wang <[email protected]>
18013 L:      [email protected]
18014 S:      Maintained
18015 F:      drivers/block/rnbd/
18016
18017 ROCCAT DRIVERS
18018 M:      Stefan Achatz <[email protected]>
18019 S:      Maintained
18020 W:      http://sourceforge.net/projects/roccat/
18021 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18022 F:      drivers/hid/hid-roccat*
18023 F:      include/linux/hid-roccat*
18024
18025 ROCKCHIP CRYPTO DRIVERS
18026 M:      Corentin Labbe <[email protected]>
18027 L:      [email protected]
18028 S:      Maintained
18029 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18030 F:      drivers/crypto/rockchip/
18031
18032 ROCKCHIP I2S TDM DRIVER
18033 M:      Nicolas Frattaroli <[email protected]>
18034 L:      [email protected]
18035 S:      Maintained
18036 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18037 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18038
18039 ROCKCHIP ISP V1 DRIVER
18040 M:      Dafna Hirschfeld <[email protected]>
18041 L:      [email protected]
18042 L:      [email protected]
18043 S:      Maintained
18044 F:      Documentation/admin-guide/media/rkisp1.rst
18045 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18046 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
18047 F:      drivers/media/platform/rockchip/rkisp1
18048 F:      include/uapi/linux/rkisp1-config.h
18049
18050 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18051 M:      Jacob Chen <[email protected]>
18052 M:      Ezequiel Garcia <[email protected]>
18053 L:      [email protected]
18054 L:      [email protected]
18055 S:      Maintained
18056 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18057 F:      drivers/media/platform/rockchip/rga/
18058
18059 ROCKCHIP VIDEO DECODER DRIVER
18060 M:      Ezequiel Garcia <[email protected]>
18061 L:      [email protected]
18062 L:      [email protected]
18063 S:      Maintained
18064 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18065 F:      drivers/staging/media/rkvdec/
18066
18067 ROCKER DRIVER
18068 M:      Jiri Pirko <[email protected]>
18069 L:      [email protected]
18070 S:      Supported
18071 F:      drivers/net/ethernet/rocker/
18072
18073 ROCKETPORT EXPRESS/INFINITY DRIVER
18074 M:      Kevin Cernekee <[email protected]>
18075 L:      [email protected]
18076 S:      Odd Fixes
18077 F:      drivers/tty/serial/rp2.*
18078
18079 ROHM BD99954 CHARGER IC
18080 M:      Matti Vaittinen <[email protected]>
18081 S:      Supported
18082 F:      drivers/power/supply/bd99954-charger.c
18083 F:      drivers/power/supply/bd99954-charger.h
18084
18085 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18086 M:      Tomasz Duszynski <[email protected]>
18087 S:      Maintained
18088 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18089 F:      drivers/iio/light/bh1750.c
18090
18091 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18092 M:      Marek Vasut <[email protected]>
18093 L:      [email protected]
18094 L:      [email protected]
18095 S:      Supported
18096 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18097 F:      drivers/gpio/gpio-bd9571mwv.c
18098 F:      drivers/mfd/bd9571mwv.c
18099 F:      drivers/regulator/bd9571mwv-regulator.c
18100 F:      include/linux/mfd/bd9571mwv.h
18101
18102 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18103 M:      Matti Vaittinen <[email protected]>
18104 S:      Supported
18105 F:      drivers/clk/clk-bd718x7.c
18106 F:      drivers/gpio/gpio-bd71815.c
18107 F:      drivers/gpio/gpio-bd71828.c
18108 F:      drivers/mfd/rohm-bd71828.c
18109 F:      drivers/mfd/rohm-bd718x7.c
18110 F:      drivers/mfd/rohm-bd9576.c
18111 F:      drivers/regulator/bd71815-regulator.c
18112 F:      drivers/regulator/bd71828-regulator.c
18113 F:      drivers/regulator/bd718x7-regulator.c
18114 F:      drivers/regulator/bd9576-regulator.c
18115 F:      drivers/regulator/rohm-regulator.c
18116 F:      drivers/rtc/rtc-bd70528.c
18117 F:      drivers/watchdog/bd9576_wdt.c
18118 F:      include/linux/mfd/rohm-bd71815.h
18119 F:      include/linux/mfd/rohm-bd71828.h
18120 F:      include/linux/mfd/rohm-bd718x7.h
18121 F:      include/linux/mfd/rohm-bd957x.h
18122 F:      include/linux/mfd/rohm-generic.h
18123 F:      include/linux/mfd/rohm-shared.h
18124
18125 ROSE NETWORK LAYER
18126 M:      Ralf Baechle <[email protected]>
18127 L:      [email protected]
18128 S:      Maintained
18129 W:      http://www.linux-ax25.org/
18130 F:      include/net/rose.h
18131 F:      include/uapi/linux/rose.h
18132 F:      net/rose/
18133
18134 ROTATION DRIVER FOR ALLWINNER A83T
18135 M:      Jernej Skrabec <[email protected]>
18136 L:      [email protected]
18137 S:      Maintained
18138 T:      git git://linuxtv.org/media_tree.git
18139 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18140 F:      drivers/media/platform/sunxi/sun8i-rotate/
18141
18142 RPMSG TTY DRIVER
18143 M:      Arnaud Pouliquen <[email protected]>
18144 L:      [email protected]
18145 S:      Maintained
18146 F:      drivers/tty/rpmsg_tty.c
18147
18148 RTL2830 MEDIA DRIVER
18149 M:      Antti Palosaari <[email protected]>
18150 L:      [email protected]
18151 S:      Maintained
18152 W:      https://linuxtv.org
18153 W:      http://palosaari.fi/linux/
18154 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18155 T:      git git://linuxtv.org/anttip/media_tree.git
18156 F:      drivers/media/dvb-frontends/rtl2830*
18157
18158 RTL2832 MEDIA DRIVER
18159 M:      Antti Palosaari <[email protected]>
18160 L:      [email protected]
18161 S:      Maintained
18162 W:      https://linuxtv.org
18163 W:      http://palosaari.fi/linux/
18164 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18165 T:      git git://linuxtv.org/anttip/media_tree.git
18166 F:      drivers/media/dvb-frontends/rtl2832*
18167
18168 RTL2832_SDR MEDIA DRIVER
18169 M:      Antti Palosaari <[email protected]>
18170 L:      [email protected]
18171 S:      Maintained
18172 W:      https://linuxtv.org
18173 W:      http://palosaari.fi/linux/
18174 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18175 T:      git git://linuxtv.org/anttip/media_tree.git
18176 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18177
18178 RTL8180 WIRELESS DRIVER
18179 L:      [email protected]
18180 S:      Orphan
18181 W:      https://wireless.wiki.kernel.org/
18182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18183 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18184
18185 RTL8187 WIRELESS DRIVER
18186 M:      Herton Ronaldo Krzesinski <[email protected]>
18187 M:      Hin-Tak Leung <[email protected]>
18188 M:      Larry Finger <[email protected]>
18189 L:      [email protected]
18190 S:      Maintained
18191 W:      https://wireless.wiki.kernel.org/
18192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18193 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18194
18195 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18196 M:      Jes Sorensen <[email protected]>
18197 L:      [email protected]
18198 S:      Maintained
18199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18200 F:      drivers/net/wireless/realtek/rtl8xxxu/
18201
18202 RTRS TRANSPORT DRIVERS
18203 M:      Md. Haris Iqbal <[email protected]>
18204 M:      Jack Wang <[email protected]>
18205 L:      [email protected]
18206 S:      Maintained
18207 F:      drivers/infiniband/ulp/rtrs/
18208
18209 RUNTIME VERIFICATION (RV)
18210 M:      Daniel Bristot de Oliveira <[email protected]>
18211 M:      Steven Rostedt <[email protected]>
18212 L:      [email protected]
18213 S:      Maintained
18214 F:      Documentation/trace/rv/
18215 F:      include/linux/rv.h
18216 F:      include/rv/
18217 F:      kernel/trace/rv/
18218 F:      tools/verification/
18219
18220 RUST
18221 M:      Miguel Ojeda <[email protected]>
18222 M:      Alex Gaynor <[email protected]>
18223 M:      Wedson Almeida Filho <[email protected]>
18224 R:      Boqun Feng <[email protected]>
18225 R:      Gary Guo <[email protected]>
18226 R:      Björn Roy Baron <[email protected]>
18227 L:      [email protected]
18228 S:      Supported
18229 W:      https://github.com/Rust-for-Linux/linux
18230 B:      https://github.com/Rust-for-Linux/linux/issues
18231 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18232 F:      Documentation/rust/
18233 F:      rust/
18234 F:      samples/rust/
18235 F:      scripts/*rust*
18236 K:      \b(?i:rust)\b
18237
18238 RXRPC SOCKETS (AF_RXRPC)
18239 M:      David Howells <[email protected]>
18240 M:      Marc Dionne <[email protected]>
18241 L:      [email protected]
18242 S:      Supported
18243 W:      https://www.infradead.org/~dhowells/kafs/
18244 F:      Documentation/networking/rxrpc.rst
18245 F:      include/keys/rxrpc-type.h
18246 F:      include/net/af_rxrpc.h
18247 F:      include/trace/events/rxrpc.h
18248 F:      include/uapi/linux/rxrpc.h
18249 F:      net/rxrpc/
18250
18251 S3 SAVAGE FRAMEBUFFER DRIVER
18252 M:      Antonino Daplas <[email protected]>
18253 L:      [email protected]
18254 S:      Maintained
18255 F:      drivers/video/fbdev/savage/
18256
18257 S390 ARCHITECTURE
18258 M:      Heiko Carstens <[email protected]>
18259 M:      Vasily Gorbik <[email protected]>
18260 M:      Alexander Gordeev <[email protected]>
18261 R:      Christian Borntraeger <[email protected]>
18262 R:      Sven Schnelle <[email protected]>
18263 L:      [email protected]
18264 S:      Supported
18265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18266 F:      Documentation/driver-api/s390-drivers.rst
18267 F:      Documentation/s390/
18268 F:      arch/s390/
18269 F:      drivers/s390/
18270
18271 S390 COMMON I/O LAYER
18272 M:      Vineeth Vijayan <[email protected]>
18273 M:      Peter Oberparleiter <[email protected]>
18274 L:      [email protected]
18275 S:      Supported
18276 F:      drivers/s390/cio/
18277
18278 S390 DASD DRIVER
18279 M:      Stefan Haberland <[email protected]>
18280 M:      Jan Hoeppner <[email protected]>
18281 L:      [email protected]
18282 S:      Supported
18283 F:      block/partitions/ibm.c
18284 F:      drivers/s390/block/dasd*
18285 F:      include/linux/dasd_mod.h
18286
18287 S390 IOMMU (PCI)
18288 M:      Matthew Rosato <[email protected]>
18289 M:      Gerald Schaefer <[email protected]>
18290 L:      [email protected]
18291 S:      Supported
18292 F:      drivers/iommu/s390-iommu.c
18293
18294 S390 IUCV NETWORK LAYER
18295 M:      Alexandra Winter <[email protected]>
18296 M:      Wenjia Zhang <[email protected]>
18297 L:      [email protected]
18298 L:      [email protected]
18299 S:      Supported
18300 F:      drivers/s390/net/*iucv*
18301 F:      include/net/iucv/
18302 F:      net/iucv/
18303
18304 S390 NETWORK DRIVERS
18305 M:      Alexandra Winter <[email protected]>
18306 M:      Wenjia Zhang <[email protected]>
18307 L:      [email protected]
18308 L:      [email protected]
18309 S:      Supported
18310 F:      drivers/s390/net/
18311
18312 S390 MM
18313 M:      Alexander Gordeev <[email protected]>
18314 M:      Gerald Schaefer <[email protected]>
18315 L:      [email protected]
18316 S:      Supported
18317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18318 F:      arch/s390/include/asm/pgtable.h
18319 F:      arch/s390/mm
18320
18321 S390 PCI SUBSYSTEM
18322 M:      Niklas Schnelle <[email protected]>
18323 M:      Gerald Schaefer <[email protected]>
18324 L:      [email protected]
18325 S:      Supported
18326 F:      arch/s390/pci/
18327 F:      drivers/pci/hotplug/s390_pci_hpc.c
18328 F:      Documentation/s390/pci.rst
18329
18330 S390 VFIO AP DRIVER
18331 M:      Tony Krowiak <[email protected]>
18332 M:      Halil Pasic <[email protected]>
18333 M:      Jason Herne <[email protected]>
18334 L:      [email protected]
18335 S:      Supported
18336 F:      Documentation/s390/vfio-ap*
18337 F:      drivers/s390/crypto/vfio_ap*
18338
18339 S390 VFIO-CCW DRIVER
18340 M:      Eric Farman <[email protected]>
18341 M:      Matthew Rosato <[email protected]>
18342 R:      Halil Pasic <[email protected]>
18343 L:      [email protected]
18344 L:      [email protected]
18345 S:      Supported
18346 F:      Documentation/s390/vfio-ccw.rst
18347 F:      drivers/s390/cio/vfio_ccw*
18348 F:      include/uapi/linux/vfio_ccw.h
18349
18350 S390 VFIO-PCI DRIVER
18351 M:      Matthew Rosato <[email protected]>
18352 M:      Eric Farman <[email protected]>
18353 L:      [email protected]
18354 L:      [email protected]
18355 S:      Supported
18356 F:      arch/s390/kvm/pci*
18357 F:      drivers/vfio/pci/vfio_pci_zdev.c
18358 F:      include/uapi/linux/vfio_zdev.h
18359
18360 S390 ZCRYPT DRIVER
18361 M:      Harald Freudenberger <[email protected]>
18362 L:      [email protected]
18363 S:      Supported
18364 F:      drivers/s390/crypto/
18365
18366 S390 ZFCP DRIVER
18367 M:      Steffen Maier <[email protected]>
18368 M:      Benjamin Block <[email protected]>
18369 L:      [email protected]
18370 S:      Supported
18371 F:      drivers/s390/scsi/zfcp_*
18372
18373 S3C ADC BATTERY DRIVER
18374 M:      Krzysztof Kozlowski <[email protected]>
18375 L:      [email protected]
18376 S:      Odd Fixes
18377 F:      drivers/power/supply/s3c_adc_battery.c
18378 F:      include/linux/s3c_adc_battery.h
18379
18380 S3C24XX SD/MMC Driver
18381 M:      Ben Dooks <[email protected]>
18382 L:      [email protected] (moderated for non-subscribers)
18383 S:      Supported
18384 F:      drivers/mmc/host/s3cmci.*
18385
18386 SAA6588 RDS RECEIVER DRIVER
18387 M:      Hans Verkuil <[email protected]>
18388 L:      [email protected]
18389 S:      Odd Fixes
18390 W:      https://linuxtv.org
18391 T:      git git://linuxtv.org/media_tree.git
18392 F:      drivers/media/i2c/saa6588*
18393
18394 SAA7134 VIDEO4LINUX DRIVER
18395 M:      Mauro Carvalho Chehab <[email protected]>
18396 L:      [email protected]
18397 S:      Odd fixes
18398 W:      https://linuxtv.org
18399 T:      git git://linuxtv.org/media_tree.git
18400 F:      Documentation/driver-api/media/drivers/saa7134*
18401 F:      drivers/media/pci/saa7134/
18402
18403 SAA7146 VIDEO4LINUX-2 DRIVER
18404 M:      Hans Verkuil <[email protected]>
18405 L:      [email protected]
18406 S:      Maintained
18407 T:      git git://linuxtv.org/media_tree.git
18408 F:      drivers/staging/media/deprecated/saa7146/
18409
18410 SAFESETID SECURITY MODULE
18411 M:      Micah Morton <[email protected]>
18412 S:      Supported
18413 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18414 F:      security/safesetid/
18415
18416 SAMSUNG AUDIO (ASoC) DRIVERS
18417 M:      Krzysztof Kozlowski <[email protected]>
18418 M:      Sylwester Nawrocki <[email protected]>
18419 L:      [email protected] (moderated for non-subscribers)
18420 S:      Supported
18421 B:      mailto:[email protected]
18422 F:      Documentation/devicetree/bindings/sound/samsung*
18423 F:      sound/soc/samsung/
18424
18425 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18426 M:      Krzysztof Kozlowski <[email protected]>
18427 L:      [email protected]
18428 L:      [email protected]
18429 S:      Maintained
18430 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18431 F:      drivers/crypto/exynos-rng.c
18432
18433 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18434 M:      Łukasz Stelmach <[email protected]>
18435 L:      [email protected]
18436 S:      Maintained
18437 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18438 F:      drivers/char/hw_random/exynos-trng.c
18439
18440 SAMSUNG FRAMEBUFFER DRIVER
18441 M:      Jingoo Han <[email protected]>
18442 L:      [email protected]
18443 S:      Maintained
18444 F:      drivers/video/fbdev/s3c-fb.c
18445
18446 SAMSUNG INTERCONNECT DRIVERS
18447 M:      Sylwester Nawrocki <[email protected]>
18448 M:      Artur Świgoń <[email protected]>
18449 L:      [email protected]
18450 L:      [email protected]
18451 S:      Supported
18452 F:      drivers/interconnect/samsung/
18453
18454 SAMSUNG LAPTOP DRIVER
18455 M:      Corentin Chary <[email protected]>
18456 L:      [email protected]
18457 S:      Maintained
18458 F:      drivers/platform/x86/samsung-laptop.c
18459
18460 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18461 M:      Krzysztof Kozlowski <[email protected]>
18462 L:      [email protected]
18463 L:      [email protected]
18464 S:      Supported
18465 B:      mailto:[email protected]
18466 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18467 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18468 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18469 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18470 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18471 F:      drivers/clk/clk-s2mps11.c
18472 F:      drivers/mfd/sec*.c
18473 F:      drivers/regulator/s2m*.c
18474 F:      drivers/regulator/s5m*.c
18475 F:      drivers/rtc/rtc-s5m.c
18476 F:      include/linux/mfd/samsung/
18477
18478 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18479 M:      Sylwester Nawrocki <[email protected]>
18480 L:      [email protected]
18481 L:      [email protected]
18482 S:      Maintained
18483 F:      drivers/media/platform/samsung/s3c-camif/
18484 F:      include/media/drv-intf/s3c_camif.h
18485
18486 SAMSUNG S3FWRN5 NFC DRIVER
18487 M:      Krzysztof Kozlowski <[email protected]>
18488 L:      [email protected] (subscribers-only)
18489 S:      Maintained
18490 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18491 F:      drivers/nfc/s3fwrn5
18492
18493 SAMSUNG S5C73M3 CAMERA DRIVER
18494 M:      Sylwester Nawrocki <[email protected]>
18495 M:      Andrzej Hajda <[email protected]>
18496 L:      [email protected]
18497 S:      Supported
18498 F:      drivers/media/i2c/s5c73m3/*
18499
18500 SAMSUNG S5K5BAF CAMERA DRIVER
18501 M:      Sylwester Nawrocki <[email protected]>
18502 M:      Andrzej Hajda <[email protected]>
18503 L:      [email protected]
18504 S:      Supported
18505 F:      drivers/media/i2c/s5k5baf.c
18506
18507 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18508 M:      Krzysztof Kozlowski <[email protected]>
18509 M:      Vladimir Zapolskiy <[email protected]>
18510 L:      [email protected]
18511 L:      [email protected]
18512 S:      Maintained
18513 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18514 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18515 F:      drivers/crypto/s5p-sss.c
18516
18517 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18518 M:      Sylwester Nawrocki <[email protected]>
18519 L:      [email protected]
18520 S:      Supported
18521 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18522 F:      drivers/media/platform/samsung/exynos4-is/
18523
18524 SAMSUNG SOC CLOCK DRIVERS
18525 M:      Krzysztof Kozlowski <[email protected]>
18526 M:      Sylwester Nawrocki <[email protected]>
18527 M:      Tomasz Figa <[email protected]>
18528 M:      Chanwoo Choi <[email protected]>
18529 R:      Alim Akhtar <[email protected]>
18530 L:      [email protected]
18531 S:      Supported
18532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18534 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18535 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18536 F:      drivers/clk/samsung/
18537 F:      include/dt-bindings/clock/exynos*.h
18538 F:      include/dt-bindings/clock/s3c*.h
18539 F:      include/dt-bindings/clock/s5p*.h
18540 F:      include/dt-bindings/clock/samsung,*.h
18541 F:      include/linux/clk/samsung.h
18542 F:      include/linux/platform_data/clk-s3c2410.h
18543
18544 SAMSUNG SPI DRIVERS
18545 M:      Krzysztof Kozlowski <[email protected]>
18546 M:      Andi Shyti <[email protected]>
18547 L:      [email protected]
18548 L:      [email protected]
18549 S:      Maintained
18550 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18551 F:      drivers/spi/spi-s3c*
18552 F:      include/linux/platform_data/spi-s3c64xx.h
18553 F:      include/linux/spi/s3c24xx-fiq.h
18554
18555 SAMSUNG SXGBE DRIVERS
18556 M:      Byungho An <[email protected]>
18557 L:      [email protected]
18558 S:      Supported
18559 F:      drivers/net/ethernet/samsung/sxgbe/
18560
18561 SAMSUNG THERMAL DRIVER
18562 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18563 M:      Krzysztof Kozlowski <[email protected]>
18564 L:      [email protected]
18565 L:      [email protected]
18566 S:      Maintained
18567 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18568 F:      drivers/thermal/samsung/
18569
18570 SAMSUNG USB2 PHY DRIVER
18571 M:      Sylwester Nawrocki <[email protected]>
18572 L:      [email protected]
18573 S:      Supported
18574 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18575 F:      Documentation/driver-api/phy/samsung-usb2.rst
18576 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18577 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18578 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18579 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18580 F:      drivers/phy/samsung/phy-samsung-usb2.c
18581 F:      drivers/phy/samsung/phy-samsung-usb2.h
18582
18583 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18584 M:      Paul Barker <[email protected]>
18585 R:      Marc Murphy <[email protected]>
18586 S:      Supported
18587 F:      arch/arm/boot/dts/am335x-sancloud*
18588
18589 SC1200 WDT DRIVER
18590 M:      Zwane Mwaikambo <[email protected]>
18591 S:      Maintained
18592 F:      drivers/watchdog/sc1200wdt.c
18593
18594 SCHEDULER
18595 M:      Ingo Molnar <[email protected]>
18596 M:      Peter Zijlstra <[email protected]>
18597 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18598 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18599 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18600 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18601 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18602 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18603 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18604 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18605 L:      [email protected]
18606 S:      Maintained
18607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18608 F:      include/linux/preempt.h
18609 F:      include/linux/sched.h
18610 F:      include/linux/wait.h
18611 F:      include/uapi/linux/sched.h
18612 F:      kernel/sched/
18613
18614 SCR24X CHIP CARD INTERFACE DRIVER
18615 M:      Lubomir Rintel <[email protected]>
18616 S:      Supported
18617 F:      drivers/char/pcmcia/scr24x_cs.c
18618
18619 SCSI RDMA PROTOCOL (SRP) INITIATOR
18620 M:      Bart Van Assche <[email protected]>
18621 L:      [email protected]
18622 S:      Supported
18623 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18624 F:      drivers/infiniband/ulp/srp/
18625 F:      include/scsi/srp.h
18626
18627 SCSI RDMA PROTOCOL (SRP) TARGET
18628 M:      Bart Van Assche <[email protected]>
18629 L:      [email protected]
18630 L:      [email protected]
18631 S:      Supported
18632 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18633 F:      drivers/infiniband/ulp/srpt/
18634
18635 SCSI SG DRIVER
18636 M:      Doug Gilbert <[email protected]>
18637 L:      [email protected]
18638 S:      Maintained
18639 W:      http://sg.danny.cz/sg
18640 F:      Documentation/scsi/scsi-generic.rst
18641 F:      drivers/scsi/sg.c
18642 F:      include/scsi/sg.h
18643
18644 SCSI SUBSYSTEM
18645 M:      "James E.J. Bottomley" <[email protected]>
18646 M:      "Martin K. Petersen" <[email protected]>
18647 L:      [email protected]
18648 S:      Maintained
18649 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18652 F:      Documentation/devicetree/bindings/scsi/
18653 F:      drivers/scsi/
18654 F:      drivers/ufs/
18655 F:      include/scsi/
18656
18657 SCSI TAPE DRIVER
18658 M:      Kai Mäkisara <[email protected]>
18659 L:      [email protected]
18660 S:      Maintained
18661 F:      Documentation/scsi/st.rst
18662 F:      drivers/scsi/st.*
18663 F:      drivers/scsi/st_*.h
18664
18665 SCSI TARGET CORE USER DRIVER
18666 M:      Bodo Stroesser <[email protected]>
18667 L:      [email protected]
18668 L:      [email protected]
18669 S:      Supported
18670 F:      Documentation/target/tcmu-design.rst
18671 F:      drivers/target/target_core_user.c
18672 F:      include/uapi/linux/target_core_user.h
18673
18674 SCSI TARGET SUBSYSTEM
18675 M:      "Martin K. Petersen" <[email protected]>
18676 L:      [email protected]
18677 L:      [email protected]
18678 S:      Supported
18679 W:      http://www.linux-iscsi.org
18680 Q:      https://patchwork.kernel.org/project/target-devel/list/
18681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18682 F:      Documentation/target/
18683 F:      drivers/target/
18684 F:      include/target/
18685
18686 SCTP PROTOCOL
18687 M:      Vlad Yasevich <[email protected]>
18688 M:      Neil Horman <[email protected]>
18689 M:      Marcelo Ricardo Leitner <[email protected]>
18690 L:      [email protected]
18691 S:      Maintained
18692 W:      http://lksctp.sourceforge.net
18693 F:      Documentation/networking/sctp.rst
18694 F:      include/linux/sctp.h
18695 F:      include/net/sctp/
18696 F:      include/uapi/linux/sctp.h
18697 F:      net/sctp/
18698
18699 SCx200 CPU SUPPORT
18700 M:      Jim Cromie <[email protected]>
18701 S:      Odd Fixes
18702 F:      Documentation/i2c/busses/scx200_acb.rst
18703 F:      arch/x86/platform/scx200/
18704 F:      drivers/i2c/busses/scx200*
18705 F:      drivers/mtd/maps/scx200_docflash.c
18706 F:      drivers/watchdog/scx200_wdt.c
18707 F:      include/linux/scx200.h
18708
18709 SCx200 GPIO DRIVER
18710 M:      Jim Cromie <[email protected]>
18711 S:      Maintained
18712 F:      drivers/char/scx200_gpio.c
18713 F:      include/linux/scx200_gpio.h
18714
18715 SCx200 HRT CLOCKSOURCE DRIVER
18716 M:      Jim Cromie <[email protected]>
18717 S:      Maintained
18718 F:      drivers/clocksource/scx200_hrt.c
18719
18720 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
18721 M:      Sascha Sommer <[email protected]>
18722 L:      [email protected] (subscribers-only)
18723 S:      Maintained
18724 F:      drivers/mmc/host/sdricoh_cs.c
18725
18726 SECO BOARDS CEC DRIVER
18727 M:      Ettore Chimenti <[email protected]>
18728 S:      Maintained
18729 F:      drivers/media/cec/platform/seco/seco-cec.c
18730 F:      drivers/media/cec/platform/seco/seco-cec.h
18731
18732 SECURE COMPUTING
18733 M:      Kees Cook <[email protected]>
18734 R:      Andy Lutomirski <[email protected]>
18735 R:      Will Drewry <[email protected]>
18736 S:      Supported
18737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
18738 F:      Documentation/userspace-api/seccomp_filter.rst
18739 F:      include/linux/seccomp.h
18740 F:      include/uapi/linux/seccomp.h
18741 F:      kernel/seccomp.c
18742 F:      tools/testing/selftests/kselftest_harness.h
18743 F:      tools/testing/selftests/seccomp/*
18744 K:      \bsecure_computing
18745 K:      \bTIF_SECCOMP\b
18746
18747 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
18748 M:      Kamal Dasu <[email protected]>
18749 M:      Al Cooper <[email protected]>
18750 R:      Broadcom internal kernel review list <[email protected]>
18751 L:      [email protected]
18752 S:      Maintained
18753 F:      drivers/mmc/host/sdhci-brcmstb*
18754
18755 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
18756 M:      Adrian Hunter <[email protected]>
18757 L:      [email protected]
18758 S:      Supported
18759 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
18760 F:      drivers/mmc/host/sdhci*
18761
18762 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
18763 M:      Eugen Hristev <[email protected]>
18764 L:      [email protected]
18765 S:      Supported
18766 F:      drivers/mmc/host/sdhci-of-at91.c
18767
18768 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
18769 M:      Ben Dooks <[email protected]>
18770 M:      Jaehoon Chung <[email protected]>
18771 L:      [email protected]
18772 S:      Maintained
18773 F:      drivers/mmc/host/sdhci-s3c*
18774
18775 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
18776 M:      Viresh Kumar <[email protected]>
18777 L:      [email protected]
18778 S:      Maintained
18779 F:      drivers/mmc/host/sdhci-spear.c
18780
18781 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
18782 M:      Vignesh Raghavendra <[email protected]>
18783 L:      [email protected]
18784 S:      Maintained
18785 F:      drivers/mmc/host/sdhci-omap.c
18786
18787 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
18788 M:      Haibo Chen <[email protected]>
18789 L:      [email protected]
18790 L:      [email protected]
18791 S:      Maintained
18792 F:      drivers/mmc/host/sdhci-esdhc-imx.c
18793
18794 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
18795 M:      Jonathan Derrick <[email protected]>
18796 L:      [email protected]
18797 S:      Supported
18798 F:      block/opal_proto.h
18799 F:      block/sed*
18800 F:      include/linux/sed*
18801 F:      include/uapi/linux/sed*
18802
18803 SECURITY CONTACT
18804 M:      Security Officers <[email protected]>
18805 S:      Supported
18806 F:      Documentation/admin-guide/security-bugs.rst
18807
18808 SECURITY SUBSYSTEM
18809 M:      Paul Moore <[email protected]>
18810 M:      James Morris <[email protected]>
18811 M:      "Serge E. Hallyn" <[email protected]>
18812 L:      [email protected] (suggested Cc:)
18813 S:      Supported
18814 W:      http://kernsec.org/
18815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
18816 F:      security/
18817 X:      security/selinux/
18818
18819 SELINUX SECURITY MODULE
18820 M:      Paul Moore <[email protected]>
18821 M:      Stephen Smalley <[email protected]>
18822 M:      Eric Paris <[email protected]>
18823 L:      [email protected]
18824 S:      Supported
18825 W:      https://selinuxproject.org
18826 W:      https://github.com/SELinuxProject
18827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
18828 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
18829 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
18830 F:      Documentation/admin-guide/LSM/SELinux.rst
18831 F:      include/trace/events/avc.h
18832 F:      include/uapi/linux/selinux_netlink.h
18833 F:      scripts/selinux/
18834 F:      security/selinux/
18835
18836 SENSABLE PHANTOM
18837 M:      Jiri Slaby <[email protected]>
18838 S:      Maintained
18839 F:      drivers/misc/phantom.c
18840 F:      include/uapi/linux/phantom.h
18841
18842 SENSEAIR SUNRISE 006-0-0007
18843 M:      Jacopo Mondi <[email protected]>
18844 S:      Maintained
18845 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
18846 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
18847 F:      drivers/iio/chemical/sunrise_co2.c
18848
18849 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
18850 M:      Tomasz Duszynski <[email protected]>
18851 S:      Maintained
18852 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
18853 F:      drivers/iio/chemical/scd30.h
18854 F:      drivers/iio/chemical/scd30_core.c
18855 F:      drivers/iio/chemical/scd30_i2c.c
18856 F:      drivers/iio/chemical/scd30_serial.c
18857
18858 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
18859 M:      Roan van Dijk <[email protected]>
18860 S:      Maintained
18861 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
18862 F:      drivers/iio/chemical/scd4x.c
18863
18864 SENSIRION SGP40 GAS SENSOR DRIVER
18865 M:      Andreas Klinger <[email protected]>
18866 S:      Maintained
18867 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
18868 F:      drivers/iio/chemical/sgp40.c
18869
18870 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
18871 M:      Tomasz Duszynski <[email protected]>
18872 S:      Maintained
18873 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
18874 F:      drivers/iio/chemical/sps30.c
18875 F:      drivers/iio/chemical/sps30_i2c.c
18876 F:      drivers/iio/chemical/sps30_serial.c
18877
18878 SERIAL DEVICE BUS
18879 M:      Rob Herring <[email protected]>
18880 L:      [email protected]
18881 S:      Maintained
18882 F:      Documentation/devicetree/bindings/serial/serial.yaml
18883 F:      drivers/tty/serdev/
18884 F:      include/linux/serdev.h
18885
18886 SERIAL DRIVERS
18887 M:      Greg Kroah-Hartman <[email protected]>
18888 L:      [email protected]
18889 S:      Maintained
18890 F:      Documentation/devicetree/bindings/serial/
18891 F:      drivers/tty/serial/
18892
18893 SERIAL IR RECEIVER
18894 M:      Sean Young <[email protected]>
18895 L:      [email protected]
18896 S:      Maintained
18897 F:      drivers/media/rc/serial_ir.c
18898
18899 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
18900 M:      Srinivas Kandagatla <[email protected]>
18901 L:      [email protected] (moderated for non-subscribers)
18902 S:      Maintained
18903 F:      Documentation/devicetree/bindings/slimbus/
18904 F:      drivers/slimbus/
18905 F:      include/linux/slimbus.h
18906
18907 SFC NETWORK DRIVER
18908 M:      Edward Cree <[email protected]>
18909 M:      Martin Habets <[email protected]>
18910 L:      [email protected]
18911 S:      Supported
18912 F:      drivers/net/ethernet/sfc/
18913
18914 SFF/SFP/SFP+ MODULE SUPPORT
18915 M:      Russell King <[email protected]>
18916 L:      [email protected]
18917 S:      Maintained
18918 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
18919 F:      drivers/net/phy/phylink.c
18920 F:      drivers/net/phy/sfp*
18921 F:      include/linux/mdio/mdio-i2c.h
18922 F:      include/linux/phylink.h
18923 F:      include/linux/sfp.h
18924 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)
18925
18926 SGI GRU DRIVER
18927 M:      Dimitri Sivanich <[email protected]>
18928 S:      Maintained
18929 F:      drivers/misc/sgi-gru/
18930
18931 SGI XP/XPC/XPNET DRIVER
18932 M:      Robin Holt <[email protected]>
18933 M:      Steve Wahl <[email protected]>
18934 R:      Mike Travis <[email protected]>
18935 S:      Maintained
18936 F:      drivers/misc/sgi-xp/
18937
18938 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
18939 M:      Karsten Graul <[email protected]>
18940 M:      Wenjia Zhang <[email protected]>
18941 M:      Jan Karcher <[email protected]>
18942 L:      [email protected]
18943 S:      Supported
18944 F:      net/smc/
18945
18946 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
18947 M:      Linus Walleij <[email protected]>
18948 L:      [email protected]
18949 S:      Maintained
18950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
18951 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
18952 F:      drivers/iio/light/gp2ap002.c
18953
18954 SHARP RJ54N1CB0C SENSOR DRIVER
18955 M:      Jacopo Mondi <[email protected]>
18956 L:      [email protected]
18957 S:      Odd fixes
18958 T:      git git://linuxtv.org/media_tree.git
18959 F:      drivers/media/i2c/rj54n1cb0c.c
18960 F:      include/media/i2c/rj54n1cb0c.h
18961
18962 SH_VOU V4L2 OUTPUT DRIVER
18963 L:      [email protected]
18964 S:      Orphan
18965 F:      drivers/media/platform/renesas/sh_vou.c
18966 F:      include/media/drv-intf/sh_vou.h
18967
18968 SI2157 MEDIA DRIVER
18969 M:      Antti Palosaari <[email protected]>
18970 L:      [email protected]
18971 S:      Maintained
18972 W:      https://linuxtv.org
18973 W:      http://palosaari.fi/linux/
18974 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18975 T:      git git://linuxtv.org/anttip/media_tree.git
18976 F:      drivers/media/tuners/si2157*
18977
18978 SI2165 MEDIA DRIVER
18979 M:      Matthias Schwarzott <[email protected]>
18980 L:      [email protected]
18981 S:      Maintained
18982 W:      https://linuxtv.org
18983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18984 F:      drivers/media/dvb-frontends/si2165*
18985
18986 SI2168 MEDIA DRIVER
18987 M:      Antti Palosaari <[email protected]>
18988 L:      [email protected]
18989 S:      Maintained
18990 W:      https://linuxtv.org
18991 W:      http://palosaari.fi/linux/
18992 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18993 T:      git git://linuxtv.org/anttip/media_tree.git
18994 F:      drivers/media/dvb-frontends/si2168*
18995
18996 SI470X FM RADIO RECEIVER I2C DRIVER
18997 M:      Hans Verkuil <[email protected]>
18998 L:      [email protected]
18999 S:      Odd Fixes
19000 W:      https://linuxtv.org
19001 T:      git git://linuxtv.org/media_tree.git
19002 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19003
19004 SI470X FM RADIO RECEIVER USB DRIVER
19005 M:      Hans Verkuil <[email protected]>
19006 L:      [email protected]
19007 S:      Maintained
19008 W:      https://linuxtv.org
19009 T:      git git://linuxtv.org/media_tree.git
19010 F:      drivers/media/radio/si470x/radio-si470x-common.c
19011 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19012 F:      drivers/media/radio/si470x/radio-si470x.h
19013
19014 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19015 M:      Eduardo Valentin <[email protected]>
19016 L:      [email protected]
19017 S:      Odd Fixes
19018 W:      https://linuxtv.org
19019 T:      git git://linuxtv.org/media_tree.git
19020 F:      drivers/media/radio/si4713/si4713.?
19021
19022 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19023 M:      Eduardo Valentin <[email protected]>
19024 L:      [email protected]
19025 S:      Odd Fixes
19026 W:      https://linuxtv.org
19027 T:      git git://linuxtv.org/media_tree.git
19028 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19029
19030 SI4713 FM RADIO TRANSMITTER USB DRIVER
19031 M:      Hans Verkuil <[email protected]>
19032 L:      [email protected]
19033 S:      Maintained
19034 W:      https://linuxtv.org
19035 T:      git git://linuxtv.org/media_tree.git
19036 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19037
19038 SIANO DVB DRIVER
19039 M:      Mauro Carvalho Chehab <[email protected]>
19040 L:      [email protected]
19041 S:      Odd fixes
19042 W:      https://linuxtv.org
19043 T:      git git://linuxtv.org/media_tree.git
19044 F:      drivers/media/common/siano/
19045 F:      drivers/media/mmc/siano/
19046 F:      drivers/media/usb/siano/
19047 F:      drivers/media/usb/siano/
19048
19049 SIFIVE DRIVERS
19050 M:      Palmer Dabbelt <[email protected]>
19051 M:      Paul Walmsley <[email protected]>
19052 L:      [email protected]
19053 S:      Supported
19054 N:      sifive
19055 K:      [^@]sifive
19056
19057 SIFIVE FU540 SYSTEM-ON-CHIP
19058 M:      Paul Walmsley <[email protected]>
19059 M:      Palmer Dabbelt <[email protected]>
19060 L:      [email protected]
19061 S:      Supported
19062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19063 N:      fu540
19064 K:      fu540
19065
19066 SIFIVE PDMA DRIVER
19067 M:      Green Wan <[email protected]>
19068 S:      Maintained
19069 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19070 F:      drivers/dma/sf-pdma/
19071
19072 SIFIVE SOC DRIVERS
19073 M:      Conor Dooley <[email protected]>
19074 L:      [email protected]
19075 S:      Maintained
19076 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19077 F:      drivers/soc/sifive/
19078
19079 SILEAD TOUCHSCREEN DRIVER
19080 M:      Hans de Goede <[email protected]>
19081 L:      [email protected]
19082 L:      [email protected]
19083 S:      Maintained
19084 F:      drivers/input/touchscreen/silead.c
19085 F:      drivers/platform/x86/touchscreen_dmi.c
19086
19087 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19088 M:      Jérôme Pouiller <[email protected]>
19089 S:      Supported
19090 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19091 F:      drivers/net/wireless/silabs/wfx/
19092
19093 SILICON MOTION SM712 FRAME BUFFER DRIVER
19094 M:      Sudip Mukherjee <[email protected]>
19095 M:      Teddy Wang <[email protected]>
19096 M:      Sudip Mukherjee <[email protected]>
19097 L:      [email protected]
19098 S:      Maintained
19099 F:      Documentation/fb/sm712fb.rst
19100 F:      drivers/video/fbdev/sm712*
19101
19102 SILVACO I3C DUAL-ROLE MASTER
19103 M:      Miquel Raynal <[email protected]>
19104 M:      Conor Culhane <[email protected]>
19105 L:      [email protected] (moderated for non-subscribers)
19106 S:      Maintained
19107 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19108 F:      drivers/i3c/master/svc-i3c-master.c
19109
19110 SIMPLEFB FB DRIVER
19111 M:      Hans de Goede <[email protected]>
19112 L:      [email protected]
19113 S:      Maintained
19114 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19115 F:      drivers/video/fbdev/simplefb.c
19116 F:      include/linux/platform_data/simplefb.h
19117
19118 SIMTEC EB110ATX (Chalice CATS)
19119 M:      Simtec Linux Team <[email protected]>
19120 S:      Supported
19121 W:      http://www.simtec.co.uk/products/EB110ATX/
19122
19123 SIMTEC EB2410ITX (BAST)
19124 M:      Simtec Linux Team <[email protected]>
19125 S:      Supported
19126 W:      http://www.simtec.co.uk/products/EB2410ITX/
19127 F:      arch/arm/mach-s3c/bast-ide.c
19128 F:      arch/arm/mach-s3c/bast-irq.c
19129 F:      arch/arm/mach-s3c/mach-bast.c
19130
19131 SIOX
19132 M:      Thorsten Scherer <[email protected]>
19133 M:      Uwe Kleine-König <[email protected]>
19134 R:      Pengutronix Kernel Team <[email protected]>
19135 S:      Supported
19136 F:      drivers/gpio/gpio-siox.c
19137 F:      drivers/siox/*
19138 F:      include/trace/events/siox.h
19139
19140 SIPHASH PRF ROUTINES
19141 M:      Jason A. Donenfeld <[email protected]>
19142 S:      Maintained
19143 F:      include/linux/siphash.h
19144 F:      lib/siphash.c
19145 F:      lib/siphash_kunit.c
19146
19147 SIS 190 ETHERNET DRIVER
19148 M:      Francois Romieu <[email protected]>
19149 L:      [email protected]
19150 S:      Maintained
19151 F:      drivers/net/ethernet/sis/sis190.c
19152
19153 SIS 900/7016 FAST ETHERNET DRIVER
19154 M:      Daniele Venzano <[email protected]>
19155 L:      [email protected]
19156 S:      Maintained
19157 W:      http://www.brownhat.org/sis900.html
19158 F:      drivers/net/ethernet/sis/sis900.*
19159
19160 SIS FRAMEBUFFER DRIVER
19161 M:      Thomas Winischhofer <[email protected]>
19162 S:      Maintained
19163 W:      http://www.winischhofer.net/linuxsisvga.shtml
19164 F:      Documentation/fb/sisfb.rst
19165 F:      drivers/video/fbdev/sis/
19166 F:      include/video/sisfb.h
19167
19168 SIS I2C TOUCHSCREEN DRIVER
19169 M:      Mika Penttilä <[email protected]>
19170 L:      [email protected]
19171 S:      Maintained
19172 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19173 F:      drivers/input/touchscreen/sis_i2c.c
19174
19175 SIS USB2VGA DRIVER
19176 M:      Thomas Winischhofer <[email protected]>
19177 S:      Maintained
19178 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19179 F:      drivers/usb/misc/sisusbvga/
19180
19181 SL28 CPLD MFD DRIVER
19182 M:      Michael Walle <[email protected]>
19183 S:      Maintained
19184 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19185 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19186 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19187 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19188 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19189 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19190 F:      drivers/gpio/gpio-sl28cpld.c
19191 F:      drivers/hwmon/sl28cpld-hwmon.c
19192 F:      drivers/irqchip/irq-sl28cpld.c
19193 F:      drivers/pwm/pwm-sl28cpld.c
19194 F:      drivers/watchdog/sl28cpld_wdt.c
19195
19196 SLAB ALLOCATOR
19197 M:      Christoph Lameter <[email protected]>
19198 M:      Pekka Enberg <[email protected]>
19199 M:      David Rientjes <[email protected]>
19200 M:      Joonsoo Kim <[email protected]>
19201 M:      Andrew Morton <[email protected]>
19202 M:      Vlastimil Babka <[email protected]>
19203 R:      Roman Gushchin <[email protected]>
19204 R:      Hyeonggon Yoo <[email protected]>
19205 L:      [email protected]
19206 S:      Maintained
19207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19208 F:      include/linux/sl?b*.h
19209 F:      mm/sl?b*
19210
19211 SLCAN CAN NETWORK DRIVER
19212 M:      Dario Binacchi <[email protected]>
19213 L:      [email protected]
19214 S:      Maintained
19215 F:      drivers/net/can/slcan/
19216
19217 SLEEPABLE READ-COPY UPDATE (SRCU)
19218 M:      Lai Jiangshan <[email protected]>
19219 M:      "Paul E. McKenney" <[email protected]>
19220 M:      Josh Triplett <[email protected]>
19221 R:      Steven Rostedt <[email protected]>
19222 R:      Mathieu Desnoyers <[email protected]>
19223 L:      [email protected]
19224 S:      Supported
19225 W:      http://www.rdrop.com/users/paulmck/RCU/
19226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19227 F:      include/linux/srcu*.h
19228 F:      kernel/rcu/srcu*.c
19229
19230 SMACK SECURITY MODULE
19231 M:      Casey Schaufler <[email protected]>
19232 L:      [email protected]
19233 S:      Maintained
19234 W:      http://schaufler-ca.com
19235 T:      git git://github.com/cschaufler/smack-next
19236 F:      Documentation/admin-guide/LSM/Smack.rst
19237 F:      security/smack/
19238
19239 SMC91x ETHERNET DRIVER
19240 M:      Nicolas Pitre <[email protected]>
19241 S:      Odd Fixes
19242 F:      drivers/net/ethernet/smsc/smc91x.*
19243
19244 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19245 M:      Mark Rutland <[email protected]>
19246 M:      Lorenzo Pieralisi <[email protected]>
19247 M:      Sudeep Holla <[email protected]>
19248 L:      [email protected] (moderated for non-subscribers)
19249 S:      Maintained
19250 F:      drivers/firmware/smccc/
19251 F:      include/linux/arm-smccc.h
19252
19253 SMM665 HARDWARE MONITOR DRIVER
19254 M:      Guenter Roeck <[email protected]>
19255 L:      [email protected]
19256 S:      Maintained
19257 F:      Documentation/hwmon/smm665.rst
19258 F:      drivers/hwmon/smm665.c
19259
19260 SMSC EMC2103 HARDWARE MONITOR DRIVER
19261 M:      Steve Glendinning <[email protected]>
19262 L:      [email protected]
19263 S:      Maintained
19264 F:      Documentation/hwmon/emc2103.rst
19265 F:      drivers/hwmon/emc2103.c
19266
19267 SMSC SCH5627 HARDWARE MONITOR DRIVER
19268 M:      Hans de Goede <[email protected]>
19269 L:      [email protected]
19270 S:      Supported
19271 F:      Documentation/hwmon/sch5627.rst
19272 F:      drivers/hwmon/sch5627.c
19273
19274 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19275 M:      Steve Glendinning <[email protected]>
19276 L:      [email protected]
19277 S:      Maintained
19278 F:      drivers/video/fbdev/smscufx.c
19279
19280 SMSC47B397 HARDWARE MONITOR DRIVER
19281 M:      Jean Delvare <[email protected]>
19282 L:      [email protected]
19283 S:      Maintained
19284 F:      Documentation/hwmon/smsc47b397.rst
19285 F:      drivers/hwmon/smsc47b397.c
19286
19287 SMSC911x ETHERNET DRIVER
19288 M:      Steve Glendinning <[email protected]>
19289 L:      [email protected]
19290 S:      Maintained
19291 F:      drivers/net/ethernet/smsc/smsc911x.*
19292 F:      include/linux/smsc911x.h
19293
19294 SMSC9420 PCI ETHERNET DRIVER
19295 M:      Steve Glendinning <[email protected]>
19296 L:      [email protected]
19297 S:      Maintained
19298 F:      drivers/net/ethernet/smsc/smsc9420.*
19299
19300 SOCIONEXT (SNI) AVE NETWORK DRIVER
19301 M:      Kunihiko Hayashi <[email protected]>
19302 L:      [email protected]
19303 S:      Maintained
19304 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19305 F:      drivers/net/ethernet/socionext/sni_ave.c
19306
19307 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19308 M:      Jassi Brar <[email protected]>
19309 M:      Ilias Apalodimas <[email protected]>
19310 L:      [email protected]
19311 S:      Maintained
19312 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19313 F:      drivers/net/ethernet/socionext/netsec.c
19314
19315 SOCIONEXT (SNI) Synquacer SPI DRIVER
19316 M:      Masahisa Kojima <[email protected]>
19317 M:      Jassi Brar <[email protected]>
19318 L:      [email protected]
19319 S:      Maintained
19320 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19321 F:      drivers/spi/spi-synquacer.c
19322
19323 SOCIONEXT SYNQUACER I2C DRIVER
19324 M:      Ard Biesheuvel <[email protected]>
19325 L:      [email protected]
19326 S:      Maintained
19327 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
19328 F:      drivers/i2c/busses/i2c-synquacer.c
19329
19330 SOCIONEXT UNIPHIER SOUND DRIVER
19331 L:      [email protected] (moderated for non-subscribers)
19332 S:      Orphan
19333 F:      sound/soc/uniphier/
19334
19335 SOEKRIS NET48XX LED SUPPORT
19336 M:      Chris Boot <[email protected]>
19337 S:      Maintained
19338 F:      drivers/leds/leds-net48xx.c
19339
19340 SOFT-IWARP DRIVER (siw)
19341 M:      Bernard Metzler <[email protected]>
19342 L:      [email protected]
19343 S:      Supported
19344 F:      drivers/infiniband/sw/siw/
19345 F:      include/uapi/rdma/siw-abi.h
19346
19347 SOFT-ROCE DRIVER (rxe)
19348 M:      Zhu Yanjun <[email protected]>
19349 L:      [email protected]
19350 S:      Supported
19351 F:      drivers/infiniband/sw/rxe/
19352 F:      include/uapi/rdma/rdma_user_rxe.h
19353
19354 SOFTLOGIC 6x10 MPEG CODEC
19355 M:      Bluecherry Maintainers <[email protected]>
19356 M:      Anton Sviridenko <[email protected]>
19357 M:      Andrey Utkin <[email protected]>
19358 M:      Ismael Luceno <[email protected]>
19359 L:      [email protected]
19360 S:      Supported
19361 F:      drivers/media/pci/solo6x10/
19362
19363 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19364 M:      James Morse <[email protected]>
19365 L:      [email protected] (moderated for non-subscribers)
19366 S:      Maintained
19367 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19368 F:      drivers/firmware/arm_sdei.c
19369 F:      include/linux/arm_sdei.h
19370 F:      include/uapi/linux/arm_sdei.h
19371
19372 SOFTWARE NODES AND DEVICE PROPERTIES
19373 R:      Andy Shevchenko <[email protected]>
19374 R:      Daniel Scally <[email protected]>
19375 R:      Heikki Krogerus <[email protected]>
19376 R:      Sakari Ailus <[email protected]>
19377 L:      [email protected]
19378 S:      Maintained
19379 F:      drivers/base/property.c
19380 F:      drivers/base/swnode.c
19381 F:      include/linux/fwnode.h
19382 F:      include/linux/property.h
19383
19384 SOFTWARE RAID (Multiple Disks) SUPPORT
19385 M:      Song Liu <[email protected]>
19386 L:      [email protected]
19387 S:      Supported
19388 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19390 F:      drivers/md/Kconfig
19391 F:      drivers/md/Makefile
19392 F:      drivers/md/md*
19393 F:      drivers/md/raid*
19394 F:      include/linux/raid/
19395 F:      include/uapi/linux/raid/
19396
19397 SOLIDRUN CLEARFOG SUPPORT
19398 M:      Russell King <[email protected]>
19399 S:      Maintained
19400 F:      arch/arm/boot/dts/armada-388-clearfog*
19401 F:      arch/arm/boot/dts/armada-38x-solidrun-*
19402
19403 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19404 M:      Russell King <[email protected]>
19405 S:      Maintained
19406 F:      arch/arm/boot/dts/imx6*-cubox-i*
19407 F:      arch/arm/boot/dts/imx6*-hummingboard*
19408 F:      arch/arm/boot/dts/imx6*-sr-*
19409
19410 SONIC NETWORK DRIVER
19411 M:      Thomas Bogendoerfer <[email protected]>
19412 L:      [email protected]
19413 S:      Maintained
19414 F:      drivers/net/ethernet/natsemi/sonic.*
19415
19416 SONICS SILICON BACKPLANE DRIVER (SSB)
19417 M:      Michael Buesch <[email protected]>
19418 L:      [email protected]
19419 S:      Maintained
19420 F:      drivers/ssb/
19421 F:      include/linux/ssb/
19422
19423 SONY IMX208 SENSOR DRIVER
19424 M:      Sakari Ailus <[email protected]>
19425 L:      [email protected]
19426 S:      Maintained
19427 T:      git git://linuxtv.org/media_tree.git
19428 F:      drivers/media/i2c/imx208.c
19429
19430 SONY IMX214 SENSOR DRIVER
19431 M:      Ricardo Ribalda <[email protected]>
19432 L:      [email protected]
19433 S:      Maintained
19434 T:      git git://linuxtv.org/media_tree.git
19435 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19436 F:      drivers/media/i2c/imx214.c
19437
19438 SONY IMX219 SENSOR DRIVER
19439 M:      Dave Stevenson <[email protected]>
19440 L:      [email protected]
19441 S:      Maintained
19442 T:      git git://linuxtv.org/media_tree.git
19443 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19444 F:      drivers/media/i2c/imx219.c
19445
19446 SONY IMX258 SENSOR DRIVER
19447 M:      Sakari Ailus <[email protected]>
19448 L:      [email protected]
19449 S:      Maintained
19450 T:      git git://linuxtv.org/media_tree.git
19451 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19452 F:      drivers/media/i2c/imx258.c
19453
19454 SONY IMX274 SENSOR DRIVER
19455 M:      Leon Luo <[email protected]>
19456 L:      [email protected]
19457 S:      Maintained
19458 T:      git git://linuxtv.org/media_tree.git
19459 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19460 F:      drivers/media/i2c/imx274.c
19461
19462 SONY IMX290 SENSOR DRIVER
19463 M:      Manivannan Sadhasivam <[email protected]>
19464 L:      [email protected]
19465 S:      Maintained
19466 T:      git git://linuxtv.org/media_tree.git
19467 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19468 F:      drivers/media/i2c/imx290.c
19469
19470 SONY IMX319 SENSOR DRIVER
19471 M:      Bingbu Cao <[email protected]>
19472 L:      [email protected]
19473 S:      Maintained
19474 T:      git git://linuxtv.org/media_tree.git
19475 F:      drivers/media/i2c/imx319.c
19476
19477 SONY IMX334 SENSOR DRIVER
19478 M:      Paul J. Murphy <[email protected]>
19479 M:      Daniele Alessandrelli <[email protected]>
19480 L:      [email protected]
19481 S:      Maintained
19482 T:      git git://linuxtv.org/media_tree.git
19483 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19484 F:      drivers/media/i2c/imx334.c
19485
19486 SONY IMX335 SENSOR DRIVER
19487 M:      Paul J. Murphy <[email protected]>
19488 M:      Daniele Alessandrelli <[email protected]>
19489 L:      [email protected]
19490 S:      Maintained
19491 T:      git git://linuxtv.org/media_tree.git
19492 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19493 F:      drivers/media/i2c/imx335.c
19494
19495 SONY IMX355 SENSOR DRIVER
19496 M:      Tianshu Qiu <[email protected]>
19497 L:      [email protected]
19498 S:      Maintained
19499 T:      git git://linuxtv.org/media_tree.git
19500 F:      drivers/media/i2c/imx355.c
19501
19502 SONY IMX412 SENSOR DRIVER
19503 M:      Paul J. Murphy <[email protected]>
19504 M:      Daniele Alessandrelli <[email protected]>
19505 L:      [email protected]
19506 S:      Maintained
19507 T:      git git://linuxtv.org/media_tree.git
19508 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19509 F:      drivers/media/i2c/imx412.c
19510
19511 SONY MEMORYSTICK SUBSYSTEM
19512 M:      Maxim Levitsky <[email protected]>
19513 M:      Alex Dubov <[email protected]>
19514 M:      Ulf Hansson <[email protected]>
19515 L:      [email protected]
19516 S:      Maintained
19517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19518 F:      drivers/memstick/
19519 F:      include/linux/memstick.h
19520
19521 SONY VAIO CONTROL DEVICE DRIVER
19522 M:      Mattia Dongili <[email protected]>
19523 L:      [email protected]
19524 S:      Maintained
19525 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19526 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19527 F:      drivers/char/sonypi.c
19528 F:      drivers/platform/x86/sony-laptop.c
19529 F:      include/linux/sony-laptop.h
19530
19531 SOUND
19532 M:      Jaroslav Kysela <[email protected]>
19533 M:      Takashi Iwai <[email protected]>
19534 L:      [email protected] (moderated for non-subscribers)
19535 S:      Maintained
19536 W:      http://www.alsa-project.org/
19537 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19539 F:      Documentation/sound/
19540 F:      include/sound/
19541 F:      include/uapi/sound/
19542 F:      sound/
19543 F:      tools/testing/selftests/alsa
19544
19545 SOUND - COMPRESSED AUDIO
19546 M:      Vinod Koul <[email protected]>
19547 L:      [email protected] (moderated for non-subscribers)
19548 S:      Supported
19549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19550 F:      Documentation/sound/designs/compress-offload.rst
19551 F:      include/sound/compress_driver.h
19552 F:      include/uapi/sound/compress_*
19553 F:      sound/core/compress_offload.c
19554 F:      sound/soc/soc-compress.c
19555
19556 SOUND - DMAENGINE HELPERS
19557 M:      Lars-Peter Clausen <[email protected]>
19558 S:      Supported
19559 F:      include/sound/dmaengine_pcm.h
19560 F:      sound/core/pcm_dmaengine.c
19561 F:      sound/soc/soc-generic-dmaengine-pcm.c
19562
19563 SOUND - ALSA SELFTESTS
19564 M:      Mark Brown <[email protected]>
19565 L:      [email protected] (moderated for non-subscribers)
19566 L:      [email protected]
19567 S:      Supported
19568 F:      tools/testing/selftests/alsa
19569
19570 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19571 M:      Liam Girdwood <[email protected]>
19572 M:      Mark Brown <[email protected]>
19573 L:      [email protected] (moderated for non-subscribers)
19574 S:      Supported
19575 W:      http://alsa-project.org/main/index.php/ASoC
19576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19577 F:      Documentation/devicetree/bindings/sound/
19578 F:      Documentation/sound/soc/
19579 F:      include/dt-bindings/sound/
19580 F:      include/sound/soc*
19581 F:      sound/soc/
19582
19583 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19584 M:      Pierre-Louis Bossart <[email protected]>
19585 M:      Liam Girdwood <[email protected]>
19586 M:      Peter Ujfalusi <[email protected]>
19587 M:      Bard Liao <[email protected]>
19588 M:      Ranjani Sridharan <[email protected]>
19589 R:      Kai Vehmanen <[email protected]>
19590 M:      Daniel Baluta <[email protected]>
19591 L:      [email protected] (moderated for non-subscribers)
19592 S:      Supported
19593 W:      https://github.com/thesofproject/linux/
19594 F:      sound/soc/sof/
19595
19596 SOUNDWIRE SUBSYSTEM
19597 M:      Vinod Koul <[email protected]>
19598 M:      Bard Liao <[email protected]>
19599 R:      Pierre-Louis Bossart <[email protected]>
19600 R:      Sanyog Kale <[email protected]>
19601 L:      [email protected] (moderated for non-subscribers)
19602 S:      Supported
19603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19604 F:      Documentation/driver-api/soundwire/
19605 F:      drivers/soundwire/
19606 F:      include/linux/soundwire/
19607
19608 SP2 MEDIA DRIVER
19609 M:      Olli Salonen <[email protected]>
19610 L:      [email protected]
19611 S:      Maintained
19612 W:      https://linuxtv.org
19613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19614 F:      drivers/media/dvb-frontends/sp2*
19615
19616 SPANISH DOCUMENTATION
19617 M:      Carlos Bilbao <[email protected]>
19618 S:      Maintained
19619 F:      Documentation/translations/sp_SP/
19620
19621 SPARC + UltraSPARC (sparc/sparc64)
19622 M:      "David S. Miller" <[email protected]>
19623 L:      [email protected]
19624 S:      Maintained
19625 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19628 F:      arch/sparc/
19629 F:      drivers/sbus/
19630
19631 SPARC SERIAL DRIVERS
19632 M:      "David S. Miller" <[email protected]>
19633 L:      [email protected]
19634 S:      Maintained
19635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19637 F:      drivers/tty/serial/suncore.c
19638 F:      drivers/tty/serial/sunhv.c
19639 F:      drivers/tty/serial/sunsab.c
19640 F:      drivers/tty/serial/sunsab.h
19641 F:      drivers/tty/serial/sunsu.c
19642 F:      drivers/tty/serial/sunzilog.c
19643 F:      drivers/tty/serial/sunzilog.h
19644 F:      drivers/tty/vcc.c
19645 F:      include/linux/sunserialcore.h
19646
19647 SPARSE CHECKER
19648 M:      "Luc Van Oostenryck" <[email protected]>
19649 L:      [email protected]
19650 S:      Maintained
19651 W:      https://sparse.docs.kernel.org/
19652 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
19653 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
19654 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
19655 F:      include/linux/compiler.h
19656
19657 SPEAKUP CONSOLE SPEECH DRIVER
19658 M:      William Hubbs <[email protected]>
19659 M:      Chris Brannon <[email protected]>
19660 M:      Kirk Reiser <[email protected]>
19661 M:      Samuel Thibault <[email protected]>
19662 L:      [email protected]
19663 S:      Odd Fixes
19664 W:      http://www.linux-speakup.org/
19665 W:      https://github.com/linux-speakup/speakup
19666 B:      https://github.com/linux-speakup/speakup/issues
19667 F:      drivers/accessibility/speakup/
19668
19669 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
19670 M:      Viresh Kumar <[email protected]>
19671 M:      Shiraz Hashim <[email protected]>
19672 M:      [email protected]
19673 L:      [email protected] (moderated for non-subscribers)
19674 S:      Maintained
19675 W:      http://www.st.com/spear
19676 F:      arch/arm/boot/dts/spear*
19677 F:      arch/arm/mach-spear/
19678 F:      drivers/clk/spear/
19679 F:      drivers/pinctrl/spear/
19680
19681 SPI NOR SUBSYSTEM
19682 M:      Tudor Ambarus <[email protected]>
19683 M:      Pratyush Yadav <[email protected]>
19684 R:      Michael Walle <[email protected]>
19685 L:      [email protected]
19686 S:      Maintained
19687 W:      http://www.linux-mtd.infradead.org/
19688 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
19689 C:      irc://irc.oftc.net/mtd
19690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
19691 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
19692 F:      drivers/mtd/spi-nor/
19693 F:      include/linux/mtd/spi-nor.h
19694
19695 SPI SUBSYSTEM
19696 M:      Mark Brown <[email protected]>
19697 L:      [email protected]
19698 S:      Maintained
19699 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
19700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
19701 F:      Documentation/devicetree/bindings/spi/
19702 F:      Documentation/spi/
19703 F:      drivers/spi/
19704 F:      include/linux/spi/
19705 F:      include/uapi/linux/spi/
19706 F:      tools/spi/
19707
19708 SPIDERNET NETWORK DRIVER for CELL
19709 M:      Ishizaki Kou <[email protected]>
19710 M:      Geoff Levand <[email protected]>
19711 L:      [email protected]
19712 L:      [email protected]
19713 S:      Maintained
19714 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
19715 F:      drivers/net/ethernet/toshiba/spider_net*
19716
19717 SPMI SUBSYSTEM
19718 M:      Stephen Boyd <[email protected]>
19719 L:      [email protected]
19720 S:      Maintained
19721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
19722 F:      Documentation/devicetree/bindings/spmi/
19723 F:      drivers/spmi/
19724 F:      include/dt-bindings/spmi/spmi.h
19725 F:      include/linux/spmi.h
19726 F:      include/trace/events/spmi.h
19727
19728 SPU FILE SYSTEM
19729 M:      Jeremy Kerr <[email protected]>
19730 L:      [email protected]
19731 S:      Supported
19732 W:      http://www.ibm.com/developerworks/power/cell/
19733 F:      Documentation/filesystems/spufs/spufs.rst
19734 F:      arch/powerpc/platforms/cell/spufs/
19735
19736 SQUASHFS FILE SYSTEM
19737 M:      Phillip Lougher <[email protected]>
19738 L:      [email protected] (subscribers-only)
19739 S:      Maintained
19740 W:      http://squashfs.org.uk
19741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
19742 F:      Documentation/filesystems/squashfs.rst
19743 F:      fs/squashfs/
19744
19745 SRM (Alpha) environment access
19746 M:      Jan-Benedict Glaw <[email protected]>
19747 S:      Maintained
19748 F:      arch/alpha/kernel/srm_env.c
19749
19750 ST LSM6DSx IMU IIO DRIVER
19751 M:      Lorenzo Bianconi <[email protected]>
19752 L:      [email protected]
19753 S:      Maintained
19754 W:      http://www.st.com/
19755 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
19756 F:      drivers/iio/imu/st_lsm6dsx/
19757
19758 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
19759 M:      Benjamin Mugnier <[email protected]>
19760 M:      Sylvain Petinot <[email protected]>
19761 L:      [email protected]
19762 S:      Maintained
19763 T:      git git://linuxtv.org/media_tree.git
19764 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
19765 F:      drivers/media/i2c/st-mipid02.c
19766
19767 ST STM32 I2C/SMBUS DRIVER
19768 M:      Pierre-Yves MORDRET <[email protected]>
19769 M:      Alain Volmat <[email protected]>
19770 L:      [email protected]
19771 S:      Maintained
19772 F:      drivers/i2c/busses/i2c-stm32*
19773
19774 ST STM32 SPI DRIVER
19775 M:      Alain Volmat <[email protected]>
19776 L:      [email protected]
19777 S:      Maintained
19778 F:      drivers/spi/spi-stm32.c
19779
19780 ST STPDDC60 DRIVER
19781 M:      Daniel Nilsson <[email protected]>
19782 L:      [email protected]
19783 S:      Maintained
19784 F:      Documentation/hwmon/stpddc60.rst
19785 F:      drivers/hwmon/pmbus/stpddc60.c
19786
19787 ST VGXY61 DRIVER
19788 M:      Benjamin Mugnier <[email protected]>
19789 M:      Sylvain Petinot <[email protected]>
19790 L:      [email protected]
19791 S:      Maintained
19792 T:      git git://linuxtv.org/media_tree.git
19793 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
19794 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
19795 F:      drivers/media/i2c/st-vgxy61.c
19796
19797 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
19798 M:      Song Qiang <[email protected]>
19799 L:      [email protected]
19800 S:      Maintained
19801 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
19802 F:      drivers/iio/proximity/vl53l0x-i2c.c
19803
19804 STABLE BRANCH
19805 M:      Greg Kroah-Hartman <[email protected]>
19806 M:      Sasha Levin <[email protected]>
19807 L:      [email protected]
19808 S:      Supported
19809 F:      Documentation/process/stable-kernel-rules.rst
19810
19811 STAGING - ATOMISP DRIVER
19812 M:      Hans de Goede <[email protected]>
19813 M:      Mauro Carvalho Chehab <[email protected]>
19814 R:      Sakari Ailus <[email protected]>
19815 L:      [email protected]
19816 S:      Maintained
19817 F:      drivers/staging/media/atomisp/
19818
19819 STAGING - FIELDBUS SUBSYSTEM
19820 M:      Sven Van Asbroeck <[email protected]>
19821 S:      Maintained
19822 F:      drivers/staging/fieldbus/*
19823 F:      drivers/staging/fieldbus/Documentation/
19824
19825 STAGING - HMS ANYBUS-S BUS
19826 M:      Sven Van Asbroeck <[email protected]>
19827 S:      Maintained
19828 F:      drivers/staging/fieldbus/anybuss/
19829
19830 STAGING - INDUSTRIAL IO
19831 M:      Jonathan Cameron <[email protected]>
19832 L:      [email protected]
19833 S:      Odd Fixes
19834 F:      Documentation/devicetree/bindings/staging/iio/
19835 F:      drivers/staging/iio/
19836
19837 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
19838 M:      Marc Dietrich <[email protected]>
19839 L:      [email protected] (moderated for non-subscribers)
19840 L:      [email protected]
19841 S:      Maintained
19842 F:      drivers/staging/nvec/
19843
19844 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
19845 M:      Jens Frederich <[email protected]>
19846 M:      Jon Nettleton <[email protected]>
19847 S:      Maintained
19848 W:      http://wiki.laptop.org/go/DCON
19849 F:      drivers/staging/olpc_dcon/
19850
19851 STAGING - REALTEK RTL8188EU DRIVERS
19852 M:      Larry Finger <[email protected]>
19853 M:      Phillip Potter <[email protected]>
19854 R:      Pavel Skripkin <[email protected]>
19855 S:      Supported
19856 F:      drivers/staging/r8188eu/
19857
19858 STAGING - REALTEK RTL8712U DRIVERS
19859 M:      Larry Finger <[email protected]>
19860 M:      Florian Schilhabel <[email protected]>.
19861 S:      Odd Fixes
19862 F:      drivers/staging/rtl8712/
19863
19864 STAGING - SEPS525 LCD CONTROLLER DRIVERS
19865 M:      Michael Hennerich <[email protected]>
19866 L:      [email protected]
19867 S:      Supported
19868 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
19869 F:      drivers/staging/fbtft/fb_seps525.c
19870
19871 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
19872 M:      Sudip Mukherjee <[email protected]>
19873 M:      Teddy Wang <[email protected]>
19874 M:      Sudip Mukherjee <[email protected]>
19875 L:      [email protected]
19876 S:      Maintained
19877 F:      drivers/staging/sm750fb/
19878
19879 STAGING - VIA VT665X DRIVERS
19880 M:      Forest Bond <[email protected]>
19881 S:      Odd Fixes
19882 F:      drivers/staging/vt665?/
19883
19884 STAGING SUBSYSTEM
19885 M:      Greg Kroah-Hartman <[email protected]>
19886 L:      [email protected]
19887 S:      Supported
19888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
19889 F:      drivers/staging/
19890
19891 STARFIRE/DURALAN NETWORK DRIVER
19892 M:      Ion Badulescu <[email protected]>
19893 S:      Odd Fixes
19894 F:      drivers/net/ethernet/adaptec/starfire*
19895
19896 STARFIVE DEVICETREES
19897 M:      Emil Renner Berthing <[email protected]>
19898 S:      Maintained
19899 F:      arch/riscv/boot/dts/starfive/
19900
19901 STARFIVE JH7100 CLOCK DRIVERS
19902 M:      Emil Renner Berthing <[email protected]>
19903 S:      Maintained
19904 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
19905 F:      drivers/clk/starfive/clk-starfive-jh7100*
19906 F:      include/dt-bindings/clock/starfive-jh7100*.h
19907
19908 STARFIVE JH7100 PINCTRL DRIVER
19909 M:      Emil Renner Berthing <[email protected]>
19910 L:      [email protected]
19911 S:      Maintained
19912 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
19913 F:      drivers/pinctrl/starfive/
19914 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
19915
19916 STARFIVE JH7100 RESET CONTROLLER DRIVER
19917 M:      Emil Renner Berthing <[email protected]>
19918 S:      Maintained
19919 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
19920 F:      drivers/reset/reset-starfive-jh7100.c
19921 F:      include/dt-bindings/reset/starfive-jh7100.h
19922
19923 STATIC BRANCH/CALL
19924 M:      Peter Zijlstra <[email protected]>
19925 M:      Josh Poimboeuf <[email protected]>
19926 M:      Jason Baron <[email protected]>
19927 R:      Steven Rostedt <[email protected]>
19928 R:      Ard Biesheuvel <[email protected]>
19929 S:      Supported
19930 F:      arch/*/include/asm/jump_label*.h
19931 F:      arch/*/include/asm/static_call*.h
19932 F:      arch/*/kernel/jump_label.c
19933 F:      arch/*/kernel/static_call.c
19934 F:      include/linux/jump_label*.h
19935 F:      include/linux/static_call*.h
19936 F:      kernel/jump_label.c
19937 F:      kernel/static_call.c
19938
19939 STI AUDIO (ASoC) DRIVERS
19940 M:      Arnaud Pouliquen <[email protected]>
19941 L:      [email protected] (moderated for non-subscribers)
19942 S:      Maintained
19943 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
19944 F:      sound/soc/sti/
19945
19946 STI CEC DRIVER
19947 M:      Alain Volmat <[email protected]>
19948 S:      Maintained
19949 F:      Documentation/devicetree/bindings/media/stih-cec.txt
19950 F:      drivers/media/cec/platform/sti/
19951
19952 STK1160 USB VIDEO CAPTURE DRIVER
19953 M:      Ezequiel Garcia <[email protected]>
19954 L:      [email protected]
19955 S:      Maintained
19956 T:      git git://linuxtv.org/media_tree.git
19957 F:      drivers/media/usb/stk1160/
19958
19959 STM32 AUDIO (ASoC) DRIVERS
19960 M:      Olivier Moysan <[email protected]>
19961 M:      Arnaud Pouliquen <[email protected]>
19962 L:      [email protected] (moderated for non-subscribers)
19963 S:      Maintained
19964 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
19965 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
19966 F:      sound/soc/stm/
19967
19968 STM32 TIMER/LPTIMER DRIVERS
19969 M:      Fabrice Gasnier <[email protected]>
19970 S:      Maintained
19971 F:      Documentation/ABI/testing/*timer-stm32
19972 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
19973 F:      drivers/*/stm32-*timer*
19974 F:      drivers/pwm/pwm-stm32*
19975 F:      include/linux/*/stm32-*tim*
19976
19977 STMMAC ETHERNET DRIVER
19978 M:      Giuseppe Cavallaro <[email protected]>
19979 M:      Alexandre Torgue <[email protected]>
19980 M:      Jose Abreu <[email protected]>
19981 L:      [email protected]
19982 S:      Supported
19983 W:      http://www.stlinux.com
19984 F:      Documentation/networking/device_drivers/ethernet/stmicro/
19985 F:      drivers/net/ethernet/stmicro/stmmac/
19986
19987 SUN3/3X
19988 M:      Sam Creasey <[email protected]>
19989 S:      Maintained
19990 W:      http://sammy.net/sun3/
19991 F:      arch/m68k/include/asm/sun3*
19992 F:      arch/m68k/kernel/*sun3*
19993 F:      arch/m68k/sun3*/
19994 F:      drivers/net/ethernet/i825xx/sun3*
19995
19996 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
19997 M:      Hans de Goede <[email protected]>
19998 L:      [email protected]
19999 S:      Maintained
20000 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20001 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20002
20003 SUNDANCE NETWORK DRIVER
20004 M:      Denis Kirjanov <[email protected]>
20005 L:      [email protected]
20006 S:      Maintained
20007 F:      drivers/net/ethernet/dlink/sundance.c
20008
20009 SUN HAPPY MEAL ETHERNET DRIVER
20010 M:      Sean Anderson <[email protected]>
20011 S:      Maintained
20012 F:      drivers/net/ethernet/sun/sunhme.*
20013
20014 SUNPLUS ETHERNET DRIVER
20015 M:      Wells Lu <[email protected]>
20016 L:      [email protected]
20017 S:      Maintained
20018 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20019 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20020 F:      drivers/net/ethernet/sunplus/
20021
20022 SUNPLUS MMC DRIVER
20023 M:      Tony Huang <[email protected]>
20024 M:      Li-hao Kuo <[email protected]>
20025 S:      Maintained
20026 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20027 F:      drivers/mmc/host/sunplus-mmc.c
20028
20029 SUNPLUS OCOTP DRIVER
20030 M:      Vincent Shih <[email protected]>
20031 S:      Maintained
20032 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20033 F:      drivers/nvmem/sunplus-ocotp.c
20034
20035 SUNPLUS USB2 PHY DRIVER
20036 M:      Vincent Shih <[email protected]>
20037 L:      [email protected]
20038 S:      Maintained
20039 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20040 F:      drivers/phy/sunplus/Kconfig
20041 F:      drivers/phy/sunplus/Makefile
20042 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20043
20044 SUNPLUS PWM DRIVER
20045 M:      Hammer Hsieh <[email protected]>
20046 S:      Maintained
20047 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20048 F:      drivers/pwm/pwm-sunplus.c
20049
20050 SUNPLUS RTC DRIVER
20051 M:      Vincent Shih <[email protected]>
20052 L:      [email protected]
20053 S:      Maintained
20054 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20055 F:      drivers/rtc/rtc-sunplus.c
20056
20057 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20058 M:      Li-hao Kuo <[email protected]>
20059 L:      [email protected]
20060 S:      Maintained
20061 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20062 F:      drivers/spi/spi-sunplus-sp7021.c
20063
20064 SUNPLUS UART DRIVER
20065 M:      Hammer Hsieh <[email protected]>
20066 S:      Maintained
20067 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20068 F:      drivers/tty/serial/sunplus-uart.c
20069
20070 SUNPLUS WATCHDOG DRIVER
20071 M:      Xiantao Hu <[email protected]>
20072 L:      [email protected]
20073 S:      Maintained
20074 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20075 F:      drivers/watchdog/sunplus_wdt.c
20076
20077 SUPERH
20078 M:      Yoshinori Sato <[email protected]>
20079 M:      Rich Felker <[email protected]>
20080 L:      [email protected]
20081 S:      Maintained
20082 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20083 F:      Documentation/sh/
20084 F:      arch/sh/
20085 F:      drivers/sh/
20086
20087 SUSPEND TO RAM
20088 M:      "Rafael J. Wysocki" <[email protected]>
20089 M:      Len Brown <[email protected]>
20090 M:      Pavel Machek <[email protected]>
20091 L:      [email protected]
20092 S:      Supported
20093 B:      https://bugzilla.kernel.org
20094 F:      Documentation/power/
20095 F:      arch/x86/kernel/acpi/
20096 F:      drivers/base/power/
20097 F:      include/linux/freezer.h
20098 F:      include/linux/pm.h
20099 F:      include/linux/suspend.h
20100 F:      kernel/power/
20101
20102 SVGA HANDLING
20103 M:      Martin Mares <[email protected]>
20104 L:      [email protected]
20105 S:      Maintained
20106 F:      Documentation/admin-guide/svga.rst
20107 F:      arch/x86/boot/video*
20108
20109 SWITCHDEV
20110 M:      Jiri Pirko <[email protected]>
20111 M:      Ivan Vecera <[email protected]>
20112 L:      [email protected]
20113 S:      Supported
20114 F:      include/net/switchdev.h
20115 F:      net/switchdev/
20116
20117 SY8106A REGULATOR DRIVER
20118 M:      Icenowy Zheng <[email protected]>
20119 S:      Maintained
20120 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20121 F:      drivers/regulator/sy8106a-regulator.c
20122
20123 SYNC FILE FRAMEWORK
20124 M:      Sumit Semwal <[email protected]>
20125 R:      Gustavo Padovan <[email protected]>
20126 L:      [email protected]
20127 L:      [email protected]
20128 S:      Maintained
20129 T:      git git://anongit.freedesktop.org/drm/drm-misc
20130 F:      Documentation/driver-api/sync_file.rst
20131 F:      drivers/dma-buf/dma-fence*
20132 F:      drivers/dma-buf/sw_sync.c
20133 F:      drivers/dma-buf/sync_*
20134 F:      include/linux/sync_file.h
20135 F:      include/uapi/linux/sync_file.h
20136
20137 SYNOPSYS ARC ARCHITECTURE
20138 M:      Vineet Gupta <[email protected]>
20139 L:      [email protected]
20140 S:      Supported
20141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20142 F:      Documentation/arc/
20143 F:      Documentation/devicetree/bindings/arc/*
20144 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20145 F:      arch/arc/
20146 F:      drivers/clocksource/arc_timer.c
20147 F:      drivers/tty/serial/arc_uart.c
20148
20149 SYNOPSYS ARC HSDK SDP pll clock driver
20150 M:      Eugeniy Paltsev <[email protected]>
20151 S:      Supported
20152 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20153 F:      drivers/clk/clk-hsdk-pll.c
20154
20155 SYNOPSYS ARC SDP clock driver
20156 M:      Eugeniy Paltsev <[email protected]>
20157 S:      Supported
20158 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20159 F:      drivers/clk/axs10x/*
20160
20161 SYNOPSYS ARC SDP platform support
20162 M:      Alexey Brodkin <[email protected]>
20163 S:      Supported
20164 F:      Documentation/devicetree/bindings/arc/axs10*
20165 F:      arch/arc/boot/dts/ax*
20166 F:      arch/arc/plat-axs10x
20167
20168 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20169 M:      Eugeniy Paltsev <[email protected]>
20170 S:      Supported
20171 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20172 F:      drivers/reset/reset-axs10x.c
20173
20174 SYNOPSYS CREG GPIO DRIVER
20175 M:      Eugeniy Paltsev <[email protected]>
20176 S:      Maintained
20177 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20178 F:      drivers/gpio/gpio-creg-snps.c
20179
20180 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20181 M:      Ilpo Järvinen <[email protected]>
20182 R:      Andy Shevchenko <[email protected]>
20183 S:      Supported
20184 F:      drivers/tty/serial/8250/8250_dw.c
20185 F:      drivers/tty/serial/8250/8250_dwlib.*
20186 F:      drivers/tty/serial/8250/8250_lpss.c
20187
20188 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20189 M:      Hoan Tran <[email protected]>
20190 M:      Serge Semin <[email protected]>
20191 L:      [email protected]
20192 S:      Maintained
20193 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20194 F:      drivers/gpio/gpio-dwapb.c
20195
20196 SYNOPSYS DESIGNWARE APB SSI DRIVER
20197 M:      Serge Semin <[email protected]>
20198 L:      [email protected]
20199 S:      Supported
20200 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20201 F:      drivers/spi/spi-dw*
20202
20203 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20204 M:      Eugeniy Paltsev <[email protected]>
20205 S:      Maintained
20206 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20207 F:      drivers/dma/dw-axi-dmac/
20208
20209 SYNOPSYS DESIGNWARE DMAC DRIVER
20210 M:      Viresh Kumar <[email protected]>
20211 R:      Andy Shevchenko <[email protected]>
20212 S:      Maintained
20213 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20214 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20215 F:      drivers/dma/dw/
20216 F:      include/dt-bindings/dma/dw-dmac.h
20217 F:      include/linux/dma/dw.h
20218 F:      include/linux/platform_data/dma-dw.h
20219
20220 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20221 M:      Jose Abreu <[email protected]>
20222 L:      [email protected]
20223 S:      Supported
20224 F:      drivers/net/ethernet/synopsys/
20225
20226 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20227 M:      Jose Abreu <[email protected]>
20228 L:      [email protected]
20229 S:      Supported
20230 F:      drivers/net/pcs/pcs-xpcs.c
20231 F:      drivers/net/pcs/pcs-xpcs.h
20232 F:      include/linux/pcs/pcs-xpcs.h
20233
20234 SYNOPSYS DESIGNWARE I2C DRIVER
20235 M:      Jarkko Nikula <[email protected]>
20236 R:      Andy Shevchenko <[email protected]>
20237 R:      Mika Westerberg <[email protected]>
20238 R:      Jan Dabros <[email protected]>
20239 L:      [email protected]
20240 S:      Supported
20241 F:      drivers/i2c/busses/i2c-designware-*
20242
20243 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20244 M:      Jaehoon Chung <[email protected]>
20245 L:      [email protected]
20246 S:      Maintained
20247 F:      drivers/mmc/host/dw_mmc*
20248
20249 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20250 M:      Eugeniy Paltsev <[email protected]>
20251 S:      Supported
20252 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20253 F:      drivers/reset/reset-hsdk.c
20254 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20255
20256 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20257 M:      Prabu Thangamuthu <[email protected]>
20258 M:      Manjunath M B <[email protected]>
20259 L:      [email protected]
20260 S:      Maintained
20261 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20262
20263 SYSTEM CONFIGURATION (SYSCON)
20264 M:      Lee Jones <[email protected]>
20265 M:      Arnd Bergmann <[email protected]>
20266 S:      Supported
20267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20268 F:      drivers/mfd/syscon.c
20269
20270 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20271 M:      Sudeep Holla <[email protected]>
20272 R:      Cristian Marussi <[email protected]>
20273 L:      [email protected] (moderated for non-subscribers)
20274 S:      Maintained
20275 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20276 F:      drivers/clk/clk-sc[mp]i.c
20277 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20278 F:      drivers/firmware/arm_scmi/
20279 F:      drivers/firmware/arm_scpi.c
20280 F:      drivers/powercap/arm_scmi_powercap.c
20281 F:      drivers/regulator/scmi-regulator.c
20282 F:      drivers/reset/reset-scmi.c
20283 F:      include/linux/sc[mp]i_protocol.h
20284 F:      include/trace/events/scmi.h
20285 F:      include/uapi/linux/virtio_scmi.h
20286
20287 SYSTEM RESET/SHUTDOWN DRIVERS
20288 M:      Sebastian Reichel <[email protected]>
20289 L:      [email protected]
20290 S:      Maintained
20291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20292 F:      Documentation/devicetree/bindings/power/reset/
20293 F:      drivers/power/reset/
20294
20295 SYSTEM TRACE MODULE CLASS
20296 M:      Alexander Shishkin <[email protected]>
20297 S:      Maintained
20298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20299 F:      Documentation/trace/stm.rst
20300 F:      drivers/hwtracing/stm/
20301 F:      include/linux/stm.h
20302 F:      include/uapi/linux/stm.h
20303
20304 SYSTEM76 ACPI DRIVER
20305 M:      Jeremy Soller <[email protected]>
20306 M:      System76 Product Development <[email protected]>
20307 L:      [email protected]
20308 S:      Maintained
20309 F:      drivers/platform/x86/system76_acpi.c
20310
20311 SYSV FILESYSTEM
20312 M:      Christoph Hellwig <[email protected]>
20313 S:      Maintained
20314 F:      Documentation/filesystems/sysv-fs.rst
20315 F:      fs/sysv/
20316 F:      include/linux/sysv_fs.h
20317
20318 TASKSTATS STATISTICS INTERFACE
20319 M:      Balbir Singh <[email protected]>
20320 S:      Maintained
20321 F:      Documentation/accounting/taskstats*
20322 F:      include/linux/taskstats*
20323 F:      kernel/taskstats.c
20324
20325 TC subsystem
20326 M:      Jamal Hadi Salim <[email protected]>
20327 M:      Cong Wang <[email protected]>
20328 M:      Jiri Pirko <[email protected]>
20329 L:      [email protected]
20330 S:      Maintained
20331 F:      include/net/pkt_cls.h
20332 F:      include/net/pkt_sched.h
20333 F:      include/net/tc_act/
20334 F:      include/uapi/linux/pkt_cls.h
20335 F:      include/uapi/linux/pkt_sched.h
20336 F:      include/uapi/linux/tc_act/
20337 F:      include/uapi/linux/tc_ematch/
20338 F:      net/sched/
20339 F:      tools/testing/selftests/tc-testing
20340
20341 TC90522 MEDIA DRIVER
20342 M:      Akihiro Tsukada <[email protected]>
20343 L:      [email protected]
20344 S:      Odd Fixes
20345 F:      drivers/media/dvb-frontends/tc90522*
20346
20347 TCP LOW PRIORITY MODULE
20348 M:      "Wong Hoi Sing, Edison" <[email protected]>
20349 M:      "Hung Hing Lun, Mike" <[email protected]>
20350 S:      Maintained
20351 W:      http://tcp-lp-mod.sourceforge.net/
20352 F:      net/ipv4/tcp_lp.c
20353
20354 TDA10071 MEDIA DRIVER
20355 M:      Antti Palosaari <[email protected]>
20356 L:      [email protected]
20357 S:      Maintained
20358 W:      https://linuxtv.org
20359 W:      http://palosaari.fi/linux/
20360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20361 T:      git git://linuxtv.org/anttip/media_tree.git
20362 F:      drivers/media/dvb-frontends/tda10071*
20363
20364 TDA18212 MEDIA DRIVER
20365 M:      Antti Palosaari <[email protected]>
20366 L:      [email protected]
20367 S:      Maintained
20368 W:      https://linuxtv.org
20369 W:      http://palosaari.fi/linux/
20370 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20371 T:      git git://linuxtv.org/anttip/media_tree.git
20372 F:      drivers/media/tuners/tda18212*
20373
20374 TDA18218 MEDIA DRIVER
20375 M:      Antti Palosaari <[email protected]>
20376 L:      [email protected]
20377 S:      Maintained
20378 W:      https://linuxtv.org
20379 W:      http://palosaari.fi/linux/
20380 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20381 T:      git git://linuxtv.org/anttip/media_tree.git
20382 F:      drivers/media/tuners/tda18218*
20383
20384 TDA18250 MEDIA DRIVER
20385 M:      Olli Salonen <[email protected]>
20386 L:      [email protected]
20387 S:      Maintained
20388 W:      https://linuxtv.org
20389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20390 T:      git git://linuxtv.org/media_tree.git
20391 F:      drivers/media/tuners/tda18250*
20392
20393 TDA18271 MEDIA DRIVER
20394 M:      Michael Krufky <[email protected]>
20395 L:      [email protected]
20396 S:      Maintained
20397 W:      https://linuxtv.org
20398 W:      http://github.com/mkrufky
20399 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20400 T:      git git://linuxtv.org/mkrufky/tuners.git
20401 F:      drivers/media/tuners/tda18271*
20402
20403 TDA1997x MEDIA DRIVER
20404 M:      Tim Harvey <[email protected]>
20405 L:      [email protected]
20406 S:      Maintained
20407 W:      https://linuxtv.org
20408 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20409 F:      drivers/media/i2c/tda1997x.*
20410
20411 TDA827x MEDIA DRIVER
20412 M:      Michael Krufky <[email protected]>
20413 L:      [email protected]
20414 S:      Maintained
20415 W:      https://linuxtv.org
20416 W:      http://github.com/mkrufky
20417 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20418 T:      git git://linuxtv.org/mkrufky/tuners.git
20419 F:      drivers/media/tuners/tda8290.*
20420
20421 TDA8290 MEDIA DRIVER
20422 M:      Michael Krufky <[email protected]>
20423 L:      [email protected]
20424 S:      Maintained
20425 W:      https://linuxtv.org
20426 W:      http://github.com/mkrufky
20427 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20428 T:      git git://linuxtv.org/mkrufky/tuners.git
20429 F:      drivers/media/tuners/tda8290.*
20430
20431 TDA9840 MEDIA DRIVER
20432 M:      Hans Verkuil <[email protected]>
20433 L:      [email protected]
20434 S:      Maintained
20435 W:      https://linuxtv.org
20436 T:      git git://linuxtv.org/media_tree.git
20437 F:      drivers/media/i2c/tda9840*
20438
20439 TEA5761 TUNER DRIVER
20440 M:      Mauro Carvalho Chehab <[email protected]>
20441 L:      [email protected]
20442 S:      Odd fixes
20443 W:      https://linuxtv.org
20444 T:      git git://linuxtv.org/media_tree.git
20445 F:      drivers/media/tuners/tea5761.*
20446
20447 TEA5767 TUNER DRIVER
20448 M:      Mauro Carvalho Chehab <[email protected]>
20449 L:      [email protected]
20450 S:      Maintained
20451 W:      https://linuxtv.org
20452 T:      git git://linuxtv.org/media_tree.git
20453 F:      drivers/media/tuners/tea5767.*
20454
20455 TEA6415C MEDIA DRIVER
20456 M:      Hans Verkuil <[email protected]>
20457 L:      [email protected]
20458 S:      Maintained
20459 W:      https://linuxtv.org
20460 T:      git git://linuxtv.org/media_tree.git
20461 F:      drivers/media/i2c/tea6415c*
20462
20463 TEA6420 MEDIA DRIVER
20464 M:      Hans Verkuil <[email protected]>
20465 L:      [email protected]
20466 S:      Maintained
20467 W:      https://linuxtv.org
20468 T:      git git://linuxtv.org/media_tree.git
20469 F:      drivers/media/i2c/tea6420*
20470
20471 TEAM DRIVER
20472 M:      Jiri Pirko <[email protected]>
20473 L:      [email protected]
20474 S:      Supported
20475 F:      drivers/net/team/
20476 F:      include/linux/if_team.h
20477 F:      include/uapi/linux/if_team.h
20478 F:      tools/testing/selftests/drivers/net/team/
20479
20480 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20481 M:      "Savoir-faire Linux Inc." <[email protected]>
20482 S:      Maintained
20483 F:      arch/x86/platform/ts5500/
20484
20485 TECHNOTREND USB IR RECEIVER
20486 M:      Sean Young <[email protected]>
20487 L:      [email protected]
20488 S:      Maintained
20489 F:      drivers/media/rc/ttusbir.c
20490
20491 TECHWELL TW9910 VIDEO DECODER
20492 L:      [email protected]
20493 S:      Orphan
20494 F:      drivers/media/i2c/tw9910.c
20495 F:      include/media/i2c/tw9910.h
20496
20497 TEE SUBSYSTEM
20498 M:      Jens Wiklander <[email protected]>
20499 R:      Sumit Garg <[email protected]>
20500 L:      [email protected]
20501 S:      Maintained
20502 F:      Documentation/staging/tee.rst
20503 F:      drivers/tee/
20504 F:      include/linux/tee_drv.h
20505 F:      include/uapi/linux/tee.h
20506
20507 TEGRA ARCHITECTURE SUPPORT
20508 M:      Thierry Reding <[email protected]>
20509 M:      Jonathan Hunter <[email protected]>
20510 L:      [email protected]
20511 S:      Supported
20512 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20514 N:      [^a-z]tegra
20515
20516 TEGRA CLOCK DRIVER
20517 M:      Peter De Schrijver <[email protected]>
20518 M:      Prashant Gaikwad <[email protected]>
20519 S:      Supported
20520 F:      drivers/clk/tegra/
20521
20522 TEGRA DMA DRIVERS
20523 M:      Laxman Dewangan <[email protected]>
20524 M:      Jon Hunter <[email protected]>
20525 S:      Supported
20526 F:      drivers/dma/tegra*
20527
20528 TEGRA I2C DRIVER
20529 M:      Laxman Dewangan <[email protected]>
20530 R:      Dmitry Osipenko <[email protected]>
20531 S:      Supported
20532 F:      drivers/i2c/busses/i2c-tegra.c
20533
20534 TEGRA IOMMU DRIVERS
20535 M:      Thierry Reding <[email protected]>
20536 R:      Krishna Reddy <[email protected]>
20537 L:      [email protected]
20538 S:      Supported
20539 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20540 F:      drivers/iommu/tegra*
20541
20542 TEGRA KBC DRIVER
20543 M:      Laxman Dewangan <[email protected]>
20544 S:      Supported
20545 F:      drivers/input/keyboard/tegra-kbc.c
20546
20547 TEGRA NAND DRIVER
20548 M:      Stefan Agner <[email protected]>
20549 M:      Lucas Stach <[email protected]>
20550 S:      Maintained
20551 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20552 F:      drivers/mtd/nand/raw/tegra_nand.c
20553
20554 TEGRA PWM DRIVER
20555 M:      Thierry Reding <[email protected]>
20556 S:      Supported
20557 F:      drivers/pwm/pwm-tegra.c
20558
20559 TEGRA SERIAL DRIVER
20560 M:      Laxman Dewangan <[email protected]>
20561 S:      Supported
20562 F:      drivers/tty/serial/serial-tegra.c
20563
20564 TEGRA SPI DRIVER
20565 M:      Laxman Dewangan <[email protected]>
20566 S:      Supported
20567 F:      drivers/spi/spi-tegra*
20568
20569 TEGRA QUAD SPI DRIVER
20570 M:      Thierry Reding <[email protected]>
20571 M:      Jonathan Hunter <[email protected]>
20572 M:      Sowjanya Komatineni <[email protected]>
20573 L:      [email protected]
20574 S:      Maintained
20575 F:      drivers/spi/spi-tegra210-quad.c
20576
20577 TEGRA VIDEO DRIVER
20578 M:      Thierry Reding <[email protected]>
20579 M:      Jonathan Hunter <[email protected]>
20580 M:      Sowjanya Komatineni <[email protected]>
20581 L:      [email protected]
20582 L:      [email protected]
20583 S:      Maintained
20584 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
20585 F:      drivers/staging/media/tegra-video/
20586
20587 TEGRA XUSB PADCTL DRIVER
20588 M:      JC Kuo <[email protected]>
20589 S:      Supported
20590 F:      drivers/phy/tegra/xusb*
20591
20592 TEHUTI ETHERNET DRIVER
20593 M:      Andy Gospodarek <[email protected]>
20594 L:      [email protected]
20595 S:      Supported
20596 F:      drivers/net/ethernet/tehuti/*
20597
20598 TELECOM CLOCK DRIVER FOR MCPL0010
20599 M:      Mark Gross <[email protected]>
20600 S:      Supported
20601 F:      drivers/char/tlclk.c
20602
20603 TEMPO SEMICONDUCTOR DRIVERS
20604 M:      Steven Eckhoff <[email protected]>
20605 S:      Maintained
20606 F:      Documentation/devicetree/bindings/sound/tscs*.txt
20607 F:      sound/soc/codecs/tscs*.c
20608 F:      sound/soc/codecs/tscs*.h
20609
20610 TENSILICA XTENSA PORT (xtensa)
20611 M:      Chris Zankel <[email protected]>
20612 M:      Max Filippov <[email protected]>
20613 L:      [email protected]
20614 S:      Maintained
20615 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
20616 F:      arch/xtensa/
20617 F:      drivers/irqchip/irq-xtensa-*
20618
20619 TEXAS INSTRUMENTS ASoC DRIVERS
20620 M:      Peter Ujfalusi <[email protected]>
20621 L:      [email protected] (moderated for non-subscribers)
20622 S:      Maintained
20623 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
20624 F:      sound/soc/ti/
20625
20626 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
20627 M:      Ricardo Ribalda <[email protected]>
20628 L:      [email protected]
20629 S:      Supported
20630 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
20631 F:      drivers/iio/dac/ti-dac7612.c
20632
20633 TEXAS INSTRUMENTS DMA DRIVERS
20634 M:      Peter Ujfalusi <[email protected]>
20635 L:      [email protected]
20636 S:      Maintained
20637 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
20638 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
20639 F:      Documentation/devicetree/bindings/dma/ti/
20640 F:      drivers/dma/ti/
20641 X:      drivers/dma/ti/cppi41.c
20642 F:      include/linux/dma/k3-udma-glue.h
20643 F:      include/linux/dma/ti-cppi5.h
20644 F:      include/linux/dma/k3-psil.h
20645
20646 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
20647 M:      Nishanth Menon <[email protected]>
20648 M:      Tero Kristo <[email protected]>
20649 M:      Santosh Shilimkar <[email protected]>
20650 L:      [email protected] (moderated for non-subscribers)
20651 S:      Maintained
20652 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
20653 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
20654 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
20655 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
20656 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
20657 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
20658 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
20659 F:      drivers/clk/keystone/sci-clk.c
20660 F:      drivers/firmware/ti_sci*
20661 F:      drivers/irqchip/irq-ti-sci-inta.c
20662 F:      drivers/irqchip/irq-ti-sci-intr.c
20663 F:      drivers/reset/reset-ti-sci.c
20664 F:      drivers/soc/ti/ti_sci_inta_msi.c
20665 F:      drivers/soc/ti/ti_sci_pm_domains.c
20666 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
20667 F:      include/linux/soc/ti/ti_sci_inta_msi.h
20668 F:      include/linux/soc/ti/ti_sci_protocol.h
20669
20670 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
20671 M:      Robert Marko <[email protected]>
20672 M:      Luka Perkov <[email protected]>
20673 L:      [email protected]
20674 S:      Maintained
20675 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
20676 F:      Documentation/hwmon/tps23861.rst
20677 F:      drivers/hwmon/tps23861.c
20678
20679 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
20680 M:      Puranjay Mohan <[email protected]>
20681 L:      [email protected]
20682 S:      Supported
20683 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
20684 F:      drivers/iio/temperature/tmp117.c
20685
20686 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
20687 M:      Hans Verkuil <[email protected]>
20688 L:      [email protected]
20689 S:      Maintained
20690 W:      https://linuxtv.org
20691 T:      git git://linuxtv.org/media_tree.git
20692 F:      drivers/media/radio/radio-raremono.c
20693
20694 THERMAL
20695 M:      Rafael J. Wysocki <[email protected]>
20696 M:      Daniel Lezcano <[email protected]>
20697 R:      Amit Kucheria <[email protected]>
20698 R:      Zhang Rui <[email protected]>
20699 L:      [email protected]
20700 S:      Supported
20701 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
20703 F:      Documentation/ABI/testing/sysfs-class-thermal
20704 F:      Documentation/devicetree/bindings/thermal/
20705 F:      Documentation/driver-api/thermal/
20706 F:      drivers/thermal/
20707 F:      include/dt-bindings/thermal/
20708 F:      include/linux/cpu_cooling.h
20709 F:      include/linux/thermal.h
20710 F:      include/uapi/linux/thermal.h
20711 F:      tools/lib/thermal/
20712 F:      tools/thermal/
20713
20714 THERMAL DRIVER FOR AMLOGIC SOCS
20715 M:      Guillaume La Roque <[email protected]>
20716 L:      [email protected]
20717 L:      [email protected]
20718 S:      Supported
20719 W:      http://linux-meson.com/
20720 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
20721 F:      drivers/thermal/amlogic_thermal.c
20722
20723 THERMAL/CPU_COOLING
20724 M:      Amit Daniel Kachhap <[email protected]>
20725 M:      Daniel Lezcano <[email protected]>
20726 M:      Viresh Kumar <[email protected]>
20727 R:      Lukasz Luba <[email protected]>
20728 L:      [email protected]
20729 S:      Supported
20730 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
20731 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
20732 F:      drivers/thermal/cpufreq_cooling.c
20733 F:      drivers/thermal/cpuidle_cooling.c
20734 F:      include/linux/cpu_cooling.h
20735
20736 THERMAL/POWER_ALLOCATOR
20737 M:      Lukasz Luba <[email protected]>
20738 L:      [email protected]
20739 S:      Maintained
20740 F:      Documentation/driver-api/thermal/power_allocator.rst
20741 F:      drivers/thermal/gov_power_allocator.c
20742 F:      include/trace/events/thermal_power_allocator.h
20743
20744 THINKPAD ACPI EXTRAS DRIVER
20745 M:      Henrique de Moraes Holschuh <[email protected]>
20746 L:      [email protected]
20747 L:      [email protected]
20748 S:      Maintained
20749 W:      http://ibm-acpi.sourceforge.net
20750 W:      http://thinkwiki.org/wiki/Ibm-acpi
20751 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
20752 F:      drivers/platform/x86/thinkpad_acpi.c
20753
20754 THINKPAD LMI DRIVER
20755 M:      Mark Pearson <[email protected]>
20756 L:      [email protected]
20757 S:      Maintained
20758 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
20759 F:      drivers/platform/x86/think-lmi.?
20760
20761 THUNDERBOLT DMA TRAFFIC TEST DRIVER
20762 M:      Isaac Hazan <[email protected]>
20763 L:      [email protected]
20764 S:      Maintained
20765 F:      drivers/thunderbolt/dma_test.c
20766
20767 THUNDERBOLT DRIVER
20768 M:      Andreas Noever <[email protected]>
20769 M:      Michael Jamet <[email protected]>
20770 M:      Mika Westerberg <[email protected]>
20771 M:      Yehezkel Bernat <[email protected]>
20772 L:      [email protected]
20773 S:      Maintained
20774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
20775 F:      Documentation/admin-guide/thunderbolt.rst
20776 F:      drivers/thunderbolt/
20777 F:      include/linux/thunderbolt.h
20778
20779 THUNDERBOLT NETWORK DRIVER
20780 M:      Michael Jamet <[email protected]>
20781 M:      Mika Westerberg <[email protected]>
20782 M:      Yehezkel Bernat <[email protected]>
20783 L:      [email protected]
20784 S:      Maintained
20785 F:      drivers/net/thunderbolt.c
20786
20787 THUNDERX GPIO DRIVER
20788 M:      Robert Richter <[email protected]>
20789 S:      Odd Fixes
20790 F:      drivers/gpio/gpio-thunderx.c
20791
20792 TI AM437X VPFE DRIVER
20793 M:      "Lad, Prabhakar" <[email protected]>
20794 L:      [email protected]
20795 S:      Maintained
20796 W:      https://linuxtv.org
20797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20798 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20799 F:      drivers/media/platform/ti/am437x/
20800
20801 TI BANDGAP AND THERMAL DRIVER
20802 M:      Eduardo Valentin <[email protected]>
20803 M:      Keerthy <[email protected]>
20804 L:      [email protected]
20805 L:      [email protected]
20806 S:      Maintained
20807 F:      drivers/thermal/ti-soc-thermal/
20808
20809 TI BQ27XXX POWER SUPPLY DRIVER
20810 F:      drivers/power/supply/bq27xxx_battery.c
20811 F:      drivers/power/supply/bq27xxx_battery_i2c.c
20812 F:      include/linux/power/bq27xxx_battery.h
20813
20814 TI CDCE706 CLOCK DRIVER
20815 M:      Max Filippov <[email protected]>
20816 S:      Maintained
20817 F:      drivers/clk/clk-cdce706.c
20818
20819 TI CLOCK DRIVER
20820 M:      Tero Kristo <[email protected]>
20821 L:      [email protected]
20822 S:      Odd Fixes
20823 F:      drivers/clk/ti/
20824 F:      include/linux/clk/ti.h
20825
20826 TI DAVINCI MACHINE SUPPORT
20827 M:      Sekhar Nori <[email protected]>
20828 R:      Bartosz Golaszewski <[email protected]>
20829 L:      [email protected] (moderated for non-subscribers)
20830 S:      Supported
20831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
20832 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
20833 F:      arch/arm/boot/dts/da850*
20834 F:      arch/arm/mach-davinci/
20835 F:      drivers/i2c/busses/i2c-davinci.c
20836
20837 TI DAVINCI SERIES CLOCK DRIVER
20838 M:      David Lechner <[email protected]>
20839 R:      Sekhar Nori <[email protected]>
20840 S:      Maintained
20841 F:      Documentation/devicetree/bindings/clock/ti/davinci/
20842 F:      drivers/clk/davinci/
20843 F:      include/linux/clk/davinci.h
20844
20845 TI DAVINCI SERIES GPIO DRIVER
20846 M:      Keerthy <[email protected]>
20847 L:      [email protected]
20848 S:      Maintained
20849 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
20850 F:      drivers/gpio/gpio-davinci.c
20851
20852 TI DAVINCI SERIES MEDIA DRIVER
20853 M:      "Lad, Prabhakar" <[email protected]>
20854 L:      [email protected]
20855 S:      Maintained
20856 W:      https://linuxtv.org
20857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20858 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20859 F:      drivers/media/platform/ti/davinci/
20860 F:      drivers/staging/media/deprecated/vpfe_capture/
20861 F:      include/media/davinci/
20862
20863 TI ENHANCED CAPTURE (eCAP) DRIVER
20864 M:      Vignesh Raghavendra <[email protected]>
20865 R:      Julien Panis <[email protected]>
20866 L:      [email protected]
20867 L:      [email protected]
20868 S:      Maintained
20869 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
20870 F:      drivers/counter/ti-ecap-capture.c
20871
20872 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
20873 R:      David Lechner <[email protected]>
20874 L:      [email protected]
20875 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
20876 F:      drivers/counter/ti-eqep.c
20877
20878 TI ETHERNET SWITCH DRIVER (CPSW)
20879 R:      Grygorii Strashko <[email protected]>
20880 L:      [email protected]
20881 L:      [email protected]
20882 S:      Maintained
20883 F:      drivers/net/ethernet/ti/cpsw*
20884 F:      drivers/net/ethernet/ti/davinci*
20885
20886 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
20887 M:      Alex Dubov <[email protected]>
20888 S:      Maintained
20889 W:      http://tifmxx.berlios.de/
20890 F:      drivers/memstick/host/tifm_ms.c
20891 F:      drivers/misc/tifm*
20892 F:      drivers/mmc/host/tifm_sd.c
20893 F:      include/linux/tifm.h
20894
20895 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
20896 M:      Nishanth Menon <[email protected]>
20897 M:      Santosh Shilimkar <[email protected]>
20898 L:      [email protected]
20899 L:      [email protected] (moderated for non-subscribers)
20900 S:      Maintained
20901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
20902 F:      drivers/soc/ti/*
20903
20904 TI LM49xxx FAMILY ASoC CODEC DRIVERS
20905 M:      M R Swami Reddy <[email protected]>
20906 M:      Vishwas A Deshpande <[email protected]>
20907 L:      [email protected] (moderated for non-subscribers)
20908 S:      Maintained
20909 F:      sound/soc/codecs/isabelle*
20910 F:      sound/soc/codecs/lm49453*
20911
20912 TI PCM3060 ASoC CODEC DRIVER
20913 M:      Kirill Marinushkin <[email protected]>
20914 L:      [email protected] (moderated for non-subscribers)
20915 S:      Maintained
20916 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
20917 F:      sound/soc/codecs/pcm3060*
20918
20919 TI TAS571X FAMILY ASoC CODEC DRIVER
20920 M:      Kevin Cernekee <[email protected]>
20921 L:      [email protected] (moderated for non-subscribers)
20922 S:      Odd Fixes
20923 F:      sound/soc/codecs/tas571x*
20924
20925 TI TRF7970A NFC DRIVER
20926 M:      Mark Greer <[email protected]>
20927 L:      [email protected]
20928 L:      [email protected] (subscribers-only)
20929 S:      Supported
20930 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
20931 F:      drivers/nfc/trf7970a.c
20932
20933 TI TSC2046 ADC DRIVER
20934 M:      Oleksij Rempel <[email protected]>
20935 R:      [email protected]
20936 L:      [email protected]
20937 S:      Maintained
20938 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
20939 F:      drivers/iio/adc/ti-tsc2046.c
20940
20941 TI TWL4030 SERIES SOC CODEC DRIVER
20942 M:      Peter Ujfalusi <[email protected]>
20943 L:      [email protected] (moderated for non-subscribers)
20944 S:      Maintained
20945 F:      sound/soc/codecs/twl4030*
20946
20947 TI VPE/CAL DRIVERS
20948 M:      Benoit Parrot <[email protected]>
20949 L:      [email protected]
20950 S:      Maintained
20951 W:      http://linuxtv.org/
20952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20953 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
20954 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
20955 F:      drivers/media/platform/ti/cal/
20956 F:      drivers/media/platform/ti/vpe/
20957
20958 TI WILINK WIRELESS DRIVERS
20959 L:      [email protected]
20960 S:      Orphan
20961 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
20962 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
20963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
20964 F:      drivers/net/wireless/ti/
20965
20966 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
20967 M:      John Stultz <[email protected]>
20968 M:      Thomas Gleixner <[email protected]>
20969 R:      Stephen Boyd <[email protected]>
20970 L:      [email protected]
20971 S:      Supported
20972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
20973 F:      include/linux/clocksource.h
20974 F:      include/linux/time.h
20975 F:      include/linux/timex.h
20976 F:      include/uapi/linux/time.h
20977 F:      include/uapi/linux/timex.h
20978 F:      kernel/time/alarmtimer.c
20979 F:      kernel/time/clocksource.c
20980 F:      kernel/time/ntp.c
20981 F:      kernel/time/time*.c
20982 F:      tools/testing/selftests/timers/
20983
20984 TIPC NETWORK LAYER
20985 M:      Jon Maloy <[email protected]>
20986 M:      Ying Xue <[email protected]>
20987 L:      [email protected] (core kernel code)
20988 L:      [email protected] (user apps, general discussion)
20989 S:      Maintained
20990 W:      http://tipc.sourceforge.net/
20991 F:      include/uapi/linux/tipc*.h
20992 F:      net/tipc/
20993
20994 TLAN NETWORK DRIVER
20995 M:      Samuel Chessman <[email protected]>
20996 L:      [email protected] (subscribers-only)
20997 S:      Maintained
20998 W:      http://sourceforge.net/projects/tlan/
20999 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21000 F:      drivers/net/ethernet/ti/tlan.*
21001
21002 TM6000 VIDEO4LINUX DRIVER
21003 M:      Mauro Carvalho Chehab <[email protected]>
21004 L:      [email protected]
21005 S:      Odd fixes
21006 W:      https://linuxtv.org
21007 T:      git git://linuxtv.org/media_tree.git
21008 F:      Documentation/admin-guide/media/tm6000*
21009 F:      drivers/staging/media/deprecated/tm6000/
21010
21011 TMIO/SDHI MMC DRIVER
21012 M:      Wolfram Sang <[email protected]>
21013 L:      [email protected]
21014 L:      [email protected]
21015 S:      Supported
21016 F:      drivers/mmc/host/renesas_sdhi*
21017 F:      drivers/mmc/host/tmio_mmc*
21018 F:      include/linux/mfd/tmio.h
21019
21020 TMP401 HARDWARE MONITOR DRIVER
21021 M:      Guenter Roeck <[email protected]>
21022 L:      [email protected]
21023 S:      Maintained
21024 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21025 F:      Documentation/hwmon/tmp401.rst
21026 F:      drivers/hwmon/tmp401.c
21027
21028 TMP464 HARDWARE MONITOR DRIVER
21029 M:      Agathe Porte <[email protected]>
21030 M:      Guenter Roeck <[email protected]>
21031 L:      [email protected]
21032 S:      Maintained
21033 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21034 F:      Documentation/hwmon/tmp464.rst
21035 F:      drivers/hwmon/tmp464.c
21036
21037 TMP513 HARDWARE MONITOR DRIVER
21038 M:      Eric Tremblay <[email protected]>
21039 L:      [email protected]
21040 S:      Maintained
21041 F:      Documentation/hwmon/tmp513.rst
21042 F:      drivers/hwmon/tmp513.c
21043
21044 TMPFS (SHMEM FILESYSTEM)
21045 M:      Hugh Dickins <[email protected]>
21046 L:      [email protected]
21047 S:      Maintained
21048 F:      include/linux/shmem_fs.h
21049 F:      mm/shmem.c
21050
21051 TOMOYO SECURITY MODULE
21052 M:      Kentaro Takeda <[email protected]>
21053 M:      Tetsuo Handa <[email protected]>
21054 L:      [email protected] (subscribers-only, for developers in English)
21055 L:      [email protected] (subscribers-only, for users in English)
21056 L:      [email protected] (subscribers-only, for developers in Japanese)
21057 L:      [email protected] (subscribers-only, for users in Japanese)
21058 S:      Maintained
21059 W:      https://tomoyo.osdn.jp/
21060 F:      security/tomoyo/
21061
21062 TOPSTAR LAPTOP EXTRAS DRIVER
21063 M:      Herton Ronaldo Krzesinski <[email protected]>
21064 L:      [email protected]
21065 S:      Maintained
21066 F:      drivers/platform/x86/topstar-laptop.c
21067
21068 TORTURE-TEST MODULES
21069 M:      Davidlohr Bueso <[email protected]>
21070 M:      "Paul E. McKenney" <[email protected]>
21071 M:      Josh Triplett <[email protected]>
21072 L:      [email protected]
21073 S:      Supported
21074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21075 F:      Documentation/RCU/torture.rst
21076 F:      kernel/locking/locktorture.c
21077 F:      kernel/rcu/rcuscale.c
21078 F:      kernel/rcu/rcutorture.c
21079 F:      kernel/rcu/refscale.c
21080 F:      kernel/torture.c
21081
21082 TOSHIBA ACPI EXTRAS DRIVER
21083 M:      Azael Avalos <[email protected]>
21084 L:      [email protected]
21085 S:      Maintained
21086 F:      drivers/platform/x86/toshiba_acpi.c
21087
21088 TOSHIBA BLUETOOTH DRIVER
21089 M:      Azael Avalos <[email protected]>
21090 L:      [email protected]
21091 S:      Maintained
21092 F:      drivers/platform/x86/toshiba_bluetooth.c
21093
21094 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21095 M:      Azael Avalos <[email protected]>
21096 L:      [email protected]
21097 S:      Maintained
21098 F:      drivers/platform/x86/toshiba_haps.c
21099
21100 TOSHIBA SMM DRIVER
21101 M:      Jonathan Buzzard <[email protected]>
21102 S:      Maintained
21103 W:      http://www.buzzard.org.uk/toshiba/
21104 F:      drivers/char/toshiba.c
21105 F:      include/linux/toshiba.h
21106 F:      include/uapi/linux/toshiba.h
21107
21108 TOSHIBA TC358743 DRIVER
21109 M:      Hans Verkuil <[email protected]>
21110 L:      [email protected]
21111 S:      Maintained
21112 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21113 F:      drivers/media/i2c/tc358743*
21114 F:      include/media/i2c/tc358743.h
21115
21116 TOSHIBA WMI HOTKEYS DRIVER
21117 M:      Azael Avalos <[email protected]>
21118 L:      [email protected]
21119 S:      Maintained
21120 F:      drivers/platform/x86/toshiba-wmi.c
21121
21122 TPM DEVICE DRIVER
21123 M:      Peter Huewe <[email protected]>
21124 M:      Jarkko Sakkinen <[email protected]>
21125 R:      Jason Gunthorpe <[email protected]>
21126 L:      [email protected]
21127 S:      Maintained
21128 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21129 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21131 F:      drivers/char/tpm/
21132
21133 TPS546D24 DRIVER
21134 M:      Duke Du <[email protected]>
21135 L:      [email protected]
21136 S:      Maintained
21137 F:      Documentation/hwmon/tps546d24.rst
21138 F:      drivers/hwmon/pmbus/tps546d24.c
21139
21140 TRACING
21141 M:      Steven Rostedt <[email protected]>
21142 M:      Masami Hiramatsu <[email protected]>
21143 L:      [email protected]
21144 L:      [email protected]
21145 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21146 S:      Maintained
21147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21148 F:      Documentation/trace/*
21149 F:      fs/tracefs/
21150 F:      include/linux/trace*.h
21151 F:      include/trace/
21152 F:      kernel/trace/
21153 F:      scripts/tracing/
21154 F:      tools/testing/selftests/ftrace/
21155
21156 TRACING MMIO ACCESSES (MMIOTRACE)
21157 M:      Steven Rostedt <[email protected]>
21158 M:      Masami Hiramatsu <[email protected]>
21159 R:      Karol Herbst <[email protected]>
21160 R:      Pekka Paalanen <[email protected]>
21161 L:      [email protected]
21162 L:      [email protected]
21163 S:      Maintained
21164 F:      arch/x86/mm/kmmio.c
21165 F:      arch/x86/mm/mmio-mod.c
21166 F:      arch/x86/mm/testmmiotrace.c
21167 F:      include/linux/mmiotrace.h
21168 F:      kernel/trace/trace_mmiotrace.c
21169
21170 TRACING OS NOISE / LATENCY TRACERS
21171 M:      Steven Rostedt <[email protected]>
21172 M:      Daniel Bristot de Oliveira <[email protected]>
21173 S:      Maintained
21174 F:      kernel/trace/trace_osnoise.c
21175 F:      include/trace/events/osnoise.h
21176 F:      kernel/trace/trace_hwlat.c
21177 F:      kernel/trace/trace_irqsoff.c
21178 F:      kernel/trace/trace_sched_wakeup.c
21179 F:      Documentation/trace/osnoise-tracer.rst
21180 F:      Documentation/trace/timerlat-tracer.rst
21181 F:      Documentation/trace/hwlat_detector.rst
21182 F:      arch/*/kernel/trace.c
21183
21184 Real-time Linux Analysis (RTLA) tools
21185 M:      Daniel Bristot de Oliveira <[email protected]>
21186 M:      Steven Rostedt <[email protected]>
21187 L:      [email protected]
21188 S:      Maintained
21189 F:      Documentation/tools/rtla/
21190 F:      tools/tracing/rtla/
21191
21192 TRADITIONAL CHINESE DOCUMENTATION
21193 M:      Hu Haowen <[email protected]>
21194 L:      [email protected] (moderated for non-subscribers)
21195 S:      Maintained
21196 W:      https://github.com/srcres258/linux-doc
21197 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21198 F:      Documentation/translations/zh_TW/
21199
21200 TTY LAYER
21201 M:      Greg Kroah-Hartman <[email protected]>
21202 M:      Jiri Slaby <[email protected]>
21203 S:      Supported
21204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21205 F:      Documentation/driver-api/serial/
21206 F:      drivers/tty/
21207 F:      drivers/tty/serial/serial_core.c
21208 F:      include/linux/selection.h
21209 F:      include/linux/serial.h
21210 F:      include/linux/serial_core.h
21211 F:      include/linux/sysrq.h
21212 F:      include/linux/tty*.h
21213 F:      include/linux/vt.h
21214 F:      include/linux/vt_*.h
21215 F:      include/uapi/linux/serial.h
21216 F:      include/uapi/linux/serial_core.h
21217 F:      include/uapi/linux/tty.h
21218
21219 TUA9001 MEDIA DRIVER
21220 M:      Antti Palosaari <[email protected]>
21221 L:      [email protected]
21222 S:      Maintained
21223 W:      https://linuxtv.org
21224 W:      http://palosaari.fi/linux/
21225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21226 T:      git git://linuxtv.org/anttip/media_tree.git
21227 F:      drivers/media/tuners/tua9001*
21228
21229 TULIP NETWORK DRIVERS
21230 L:      [email protected]
21231 L:      [email protected]
21232 S:      Orphan
21233 F:      drivers/net/ethernet/dec/tulip/
21234
21235 TUN/TAP driver
21236 M:      Maxim Krasnyansky <[email protected]>
21237 S:      Maintained
21238 W:      http://vtun.sourceforge.net/tun
21239 F:      Documentation/networking/tuntap.rst
21240 F:      arch/um/os-Linux/drivers/
21241
21242 TURBOCHANNEL SUBSYSTEM
21243 M:      "Maciej W. Rozycki" <[email protected]>
21244 M:      Ralf Baechle <[email protected]>
21245 L:      [email protected]
21246 S:      Maintained
21247 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21248 F:      drivers/tc/
21249 F:      include/linux/tc.h
21250
21251 TURBOSTAT UTILITY
21252 M:      "Len Brown" <[email protected]>
21253 L:      [email protected]
21254 S:      Supported
21255 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21256 B:      https://bugzilla.kernel.org
21257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21258 F:      tools/power/x86/turbostat/
21259
21260 TW5864 VIDEO4LINUX DRIVER
21261 M:      Bluecherry Maintainers <[email protected]>
21262 M:      Anton Sviridenko <[email protected]>
21263 M:      Andrey Utkin <[email protected]>
21264 M:      Andrey Utkin <[email protected]>
21265 L:      [email protected]
21266 S:      Supported
21267 F:      drivers/media/pci/tw5864/
21268
21269 TW68 VIDEO4LINUX DRIVER
21270 M:      Hans Verkuil <[email protected]>
21271 L:      [email protected]
21272 S:      Odd Fixes
21273 W:      https://linuxtv.org
21274 T:      git git://linuxtv.org/media_tree.git
21275 F:      drivers/media/pci/tw68/
21276
21277 TW686X VIDEO4LINUX DRIVER
21278 M:      Ezequiel Garcia <[email protected]>
21279 L:      [email protected]
21280 S:      Maintained
21281 W:      http://linuxtv.org
21282 T:      git git://linuxtv.org/media_tree.git
21283 F:      drivers/media/pci/tw686x/
21284
21285 U-BOOT ENVIRONMENT VARIABLES
21286 M:      Rafał Miłecki <[email protected]>
21287 S:      Maintained
21288 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21289 F:      drivers/nvmem/u-boot-env.c
21290
21291 UACCE ACCELERATOR FRAMEWORK
21292 M:      Zhangfei Gao <[email protected]>
21293 M:      Zhou Wang <[email protected]>
21294 L:      [email protected]
21295 L:      [email protected]
21296 S:      Maintained
21297 F:      Documentation/ABI/testing/sysfs-driver-uacce
21298 F:      Documentation/misc-devices/uacce.rst
21299 F:      drivers/misc/uacce/
21300 F:      include/linux/uacce.h
21301 F:      include/uapi/misc/uacce/
21302
21303 UBI FILE SYSTEM (UBIFS)
21304 M:      Richard Weinberger <[email protected]>
21305 L:      [email protected]
21306 S:      Supported
21307 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21310 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21311 F:      Documentation/filesystems/ubifs-authentication.rst
21312 F:      Documentation/filesystems/ubifs.rst
21313 F:      fs/ubifs/
21314
21315 UBLK USERSPACE BLOCK DRIVER
21316 M:      Ming Lei <[email protected]>
21317 L:      [email protected]
21318 S:      Maintained
21319 F:      Documentation/block/ublk.rst
21320 F:      drivers/block/ublk_drv.c
21321 F:      include/uapi/linux/ublk_cmd.h
21322
21323 UCLINUX (M68KNOMMU AND COLDFIRE)
21324 M:      Greg Ungerer <[email protected]>
21325 L:      [email protected]
21326 L:      [email protected]  (subscribers-only)
21327 S:      Maintained
21328 W:      http://www.linux-m68k.org/
21329 W:      http://www.uclinux.org/
21330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21331 F:      arch/m68k/*/*_no.*
21332 F:      arch/m68k/68*/
21333 F:      arch/m68k/coldfire/
21334 F:      arch/m68k/include/asm/*_no.*
21335
21336 UDF FILESYSTEM
21337 M:      Jan Kara <[email protected]>
21338 S:      Maintained
21339 F:      Documentation/filesystems/udf.rst
21340 F:      fs/udf/
21341
21342 UDRAW TABLET
21343 M:      Bastien Nocera <[email protected]>
21344 L:      [email protected]
21345 S:      Maintained
21346 F:      drivers/hid/hid-udraw-ps3.c
21347
21348 UFS FILESYSTEM
21349 M:      Evgeniy Dushistov <[email protected]>
21350 S:      Maintained
21351 F:      Documentation/admin-guide/ufs.rst
21352 F:      fs/ufs/
21353
21354 UHID USERSPACE HID IO DRIVER
21355 M:      David Rheinsberg <[email protected]>
21356 L:      [email protected]
21357 S:      Maintained
21358 F:      drivers/hid/uhid.c
21359 F:      include/uapi/linux/uhid.h
21360
21361 ULPI BUS
21362 M:      Heikki Krogerus <[email protected]>
21363 L:      [email protected]
21364 S:      Maintained
21365 F:      drivers/usb/common/ulpi.c
21366 F:      include/linux/ulpi/
21367
21368 UNICODE SUBSYSTEM
21369 M:      Gabriel Krisman Bertazi <[email protected]>
21370 L:      [email protected]
21371 S:      Supported
21372 F:      fs/unicode/
21373
21374 UNIFDEF
21375 M:      Tony Finch <[email protected]>
21376 S:      Maintained
21377 W:      http://dotat.at/prog/unifdef
21378 F:      scripts/unifdef.c
21379
21380 UNIFORM CDROM DRIVER
21381 M:      Phillip Potter <[email protected]>
21382 S:      Maintained
21383 F:      Documentation/cdrom/
21384 F:      drivers/cdrom/cdrom.c
21385 F:      include/linux/cdrom.h
21386 F:      include/uapi/linux/cdrom.h
21387
21388 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21389 R:      Alim Akhtar <[email protected]>
21390 R:      Avri Altman <[email protected]>
21391 R:      Bart Van Assche <[email protected]>
21392 L:      [email protected]
21393 S:      Supported
21394 F:      Documentation/devicetree/bindings/ufs/
21395 F:      Documentation/scsi/ufs.rst
21396 F:      drivers/ufs/core/
21397
21398 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21399 M:      Pedro Sousa <[email protected]>
21400 L:      [email protected]
21401 S:      Supported
21402 F:      drivers/ufs/host/*dwc*
21403
21404 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21405 M:      Stanley Chu <[email protected]>
21406 L:      [email protected]
21407 L:      [email protected] (moderated for non-subscribers)
21408 S:      Maintained
21409 F:      drivers/ufs/host/ufs-mediatek*
21410
21411 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21412 M:      Yoshihiro Shimoda <[email protected]>
21413 L:      [email protected]
21414 L:      [email protected]
21415 S:      Maintained
21416 F:      drivers/ufs/host/ufs-renesas.c
21417
21418 UNSORTED BLOCK IMAGES (UBI)
21419 M:      Richard Weinberger <[email protected]>
21420 L:      [email protected]
21421 S:      Supported
21422 W:      http://www.linux-mtd.infradead.org/
21423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21425 F:      drivers/mtd/ubi/
21426 F:      include/linux/mtd/ubi.h
21427 F:      include/uapi/mtd/ubi-user.h
21428
21429 USB "USBNET" DRIVER FRAMEWORK
21430 M:      Oliver Neukum <[email protected]>
21431 L:      [email protected]
21432 S:      Maintained
21433 W:      http://www.linux-usb.org/usbnet
21434 F:      drivers/net/usb/usbnet.c
21435 F:      include/linux/usb/usbnet.h
21436
21437 USB ACM DRIVER
21438 M:      Oliver Neukum <[email protected]>
21439 L:      [email protected]
21440 S:      Maintained
21441 F:      Documentation/usb/acm.rst
21442 F:      drivers/usb/class/cdc-acm.*
21443
21444 USB APPLE MFI FASTCHARGE DRIVER
21445 M:      Bastien Nocera <[email protected]>
21446 L:      [email protected]
21447 S:      Maintained
21448 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21449
21450 USB AR5523 WIRELESS DRIVER
21451 M:      Pontus Fuchs <[email protected]>
21452 L:      [email protected]
21453 S:      Maintained
21454 F:      drivers/net/wireless/ath/ar5523/
21455
21456 USB ATTACHED SCSI
21457 M:      Oliver Neukum <[email protected]>
21458 L:      [email protected]
21459 L:      [email protected]
21460 S:      Maintained
21461 F:      drivers/usb/storage/uas.c
21462
21463 USB CDC ETHERNET DRIVER
21464 M:      Oliver Neukum <[email protected]>
21465 L:      [email protected]
21466 S:      Maintained
21467 F:      drivers/net/usb/cdc_*.c
21468 F:      include/uapi/linux/usb/cdc.h
21469
21470 USB CHAOSKEY DRIVER
21471 M:      Keith Packard <[email protected]>
21472 L:      [email protected]
21473 S:      Maintained
21474 F:      drivers/usb/misc/chaoskey.c
21475
21476 USB CYPRESS C67X00 DRIVER
21477 L:      [email protected]
21478 S:      Orphan
21479 F:      drivers/usb/c67x00/
21480
21481 USB DAVICOM DM9601 DRIVER
21482 M:      Peter Korsgaard <[email protected]>
21483 L:      [email protected]
21484 S:      Maintained
21485 W:      http://www.linux-usb.org/usbnet
21486 F:      drivers/net/usb/dm9601.c
21487
21488 USB EHCI DRIVER
21489 M:      Alan Stern <[email protected]>
21490 L:      [email protected]
21491 S:      Maintained
21492 F:      Documentation/usb/ehci.rst
21493 F:      drivers/usb/host/ehci*
21494
21495 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21496 M:      Jiri Kosina <[email protected]>
21497 M:      Benjamin Tissoires <[email protected]>
21498 L:      [email protected]
21499 S:      Maintained
21500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21501 F:      Documentation/hid/hiddev.rst
21502 F:      drivers/hid/usbhid/
21503
21504 USB INTEL XHCI ROLE MUX DRIVER
21505 M:      Hans de Goede <[email protected]>
21506 L:      [email protected]
21507 S:      Maintained
21508 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21509
21510 USB IP DRIVER FOR HISILICON KIRIN 960
21511 M:      Yu Chen <[email protected]>
21512 M:      Binghui Wang <[email protected]>
21513 L:      [email protected]
21514 S:      Maintained
21515 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21516 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21517
21518 USB IP DRIVER FOR HISILICON KIRIN 970
21519 M:      Mauro Carvalho Chehab <[email protected]>
21520 L:      [email protected]
21521 S:      Maintained
21522 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21523 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21524
21525 USB ISP116X DRIVER
21526 M:      Olav Kongas <[email protected]>
21527 L:      [email protected]
21528 S:      Maintained
21529 F:      drivers/usb/host/isp116x*
21530 F:      include/linux/usb/isp116x.h
21531
21532 USB ISP1760 DRIVER
21533 M:      Rui Miguel Silva <[email protected]>
21534 L:      [email protected]
21535 S:      Maintained
21536 F:      drivers/usb/isp1760/*
21537 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21538
21539 USB LAN78XX ETHERNET DRIVER
21540 M:      Woojung Huh <[email protected]>
21541 M:      [email protected]
21542 L:      [email protected]
21543 S:      Maintained
21544 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
21545 F:      drivers/net/usb/lan78xx.*
21546 F:      include/dt-bindings/net/microchip-lan78xx.h
21547
21548 USB MASS STORAGE DRIVER
21549 M:      Alan Stern <[email protected]>
21550 L:      [email protected]
21551 L:      [email protected]
21552 S:      Maintained
21553 F:      drivers/usb/storage/
21554
21555 USB MIDI DRIVER
21556 M:      Clemens Ladisch <[email protected]>
21557 L:      [email protected] (moderated for non-subscribers)
21558 S:      Maintained
21559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
21560 F:      sound/usb/midi.*
21561
21562 USB NETWORKING DRIVERS
21563 L:      [email protected]
21564 S:      Odd Fixes
21565 F:      drivers/net/usb/
21566
21567 USB OHCI DRIVER
21568 M:      Alan Stern <[email protected]>
21569 L:      [email protected]
21570 S:      Maintained
21571 F:      Documentation/usb/ohci.rst
21572 F:      drivers/usb/host/ohci*
21573
21574 USB OTG FSM (Finite State Machine)
21575 M:      Peter Chen <[email protected]>
21576 L:      [email protected]
21577 S:      Maintained
21578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
21579 F:      drivers/usb/common/usb-otg-fsm.c
21580
21581 USB OVER IP DRIVER
21582 M:      Valentina Manea <[email protected]>
21583 M:      Shuah Khan <[email protected]>
21584 M:      Shuah Khan <[email protected]>
21585 L:      [email protected]
21586 S:      Maintained
21587 F:      Documentation/usb/usbip_protocol.rst
21588 F:      drivers/usb/usbip/
21589 F:      tools/testing/selftests/drivers/usb/usbip/
21590 F:      tools/usb/usbip/
21591
21592 USB PEGASUS DRIVER
21593 M:      Petko Manolov <[email protected]>
21594 L:      [email protected]
21595 L:      [email protected]
21596 S:      Maintained
21597 W:      https://github.com/petkan/pegasus
21598 T:      git https://github.com/petkan/pegasus.git
21599 F:      drivers/net/usb/pegasus.*
21600
21601 USB PRINTER DRIVER (usblp)
21602 M:      Pete Zaitcev <[email protected]>
21603 L:      [email protected]
21604 S:      Supported
21605 F:      drivers/usb/class/usblp.c
21606
21607 USB RAW GADGET DRIVER
21608 R:      Andrey Konovalov <[email protected]>
21609 L:      [email protected]
21610 S:      Maintained
21611 F:      Documentation/usb/raw-gadget.rst
21612 F:      drivers/usb/gadget/legacy/raw_gadget.c
21613 F:      include/uapi/linux/usb/raw_gadget.h
21614
21615 USB QMI WWAN NETWORK DRIVER
21616 M:      Bjørn Mork <[email protected]>
21617 L:      [email protected]
21618 S:      Maintained
21619 F:      Documentation/ABI/testing/sysfs-class-net-qmi
21620 F:      drivers/net/usb/qmi_wwan.c
21621
21622 USB RTL8150 DRIVER
21623 M:      Petko Manolov <[email protected]>
21624 L:      [email protected]
21625 L:      [email protected]
21626 S:      Maintained
21627 W:      https://github.com/petkan/rtl8150
21628 T:      git https://github.com/petkan/rtl8150.git
21629 F:      drivers/net/usb/rtl8150.c
21630
21631 USB SERIAL SUBSYSTEM
21632 M:      Johan Hovold <[email protected]>
21633 L:      [email protected]
21634 S:      Maintained
21635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
21636 F:      Documentation/usb/usb-serial.rst
21637 F:      drivers/usb/serial/
21638 F:      include/linux/usb/serial.h
21639
21640 USB SMSC75XX ETHERNET DRIVER
21641 M:      Steve Glendinning <[email protected]>
21642 L:      [email protected]
21643 S:      Maintained
21644 F:      drivers/net/usb/smsc75xx.*
21645
21646 USB SMSC95XX ETHERNET DRIVER
21647 M:      Steve Glendinning <[email protected]>
21648 M:      [email protected]
21649 L:      [email protected]
21650 S:      Maintained
21651 F:      drivers/net/usb/smsc95xx.*
21652
21653 USB SUBSYSTEM
21654 M:      Greg Kroah-Hartman <[email protected]>
21655 L:      [email protected]
21656 S:      Supported
21657 W:      http://www.linux-usb.org
21658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
21659 F:      Documentation/devicetree/bindings/usb/
21660 F:      Documentation/usb/
21661 F:      drivers/usb/
21662 F:      include/dt-bindings/usb/
21663 F:      include/linux/usb.h
21664 F:      include/linux/usb/
21665
21666 USB TYPEC BUS FOR ALTERNATE MODES
21667 M:      Heikki Krogerus <[email protected]>
21668 L:      [email protected]
21669 S:      Maintained
21670 F:      Documentation/ABI/testing/sysfs-bus-typec
21671 F:      Documentation/driver-api/usb/typec_bus.rst
21672 F:      drivers/usb/typec/altmodes/
21673 F:      include/linux/usb/typec_altmode.h
21674
21675 USB TYPEC CLASS
21676 M:      Heikki Krogerus <[email protected]>
21677 L:      [email protected]
21678 S:      Maintained
21679 F:      Documentation/ABI/testing/sysfs-class-typec
21680 F:      Documentation/driver-api/usb/typec.rst
21681 F:      drivers/usb/typec/
21682 F:      include/linux/usb/typec.h
21683
21684 USB TYPEC INTEL PMC MUX DRIVER
21685 M:      Heikki Krogerus <[email protected]>
21686 L:      [email protected]
21687 S:      Maintained
21688 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
21689 F:      drivers/usb/typec/mux/intel_pmc_mux.c
21690
21691 USB TYPEC PI3USB30532 MUX DRIVER
21692 M:      Hans de Goede <[email protected]>
21693 L:      [email protected]
21694 S:      Maintained
21695 F:      drivers/usb/typec/mux/pi3usb30532.c
21696
21697 USB TYPEC PORT CONTROLLER DRIVERS
21698 M:      Guenter Roeck <[email protected]>
21699 L:      [email protected]
21700 S:      Maintained
21701 F:      drivers/usb/typec/tcpm/
21702
21703 USB UHCI DRIVER
21704 M:      Alan Stern <[email protected]>
21705 L:      [email protected]
21706 S:      Maintained
21707 F:      drivers/usb/host/uhci*
21708
21709 USB VIDEO CLASS
21710 M:      Laurent Pinchart <[email protected]>
21711 L:      [email protected]
21712 S:      Maintained
21713 W:      http://www.ideasonboard.org/uvc/
21714 T:      git git://linuxtv.org/media_tree.git
21715 F:      drivers/media/usb/uvc/
21716 F:      include/uapi/linux/uvcvideo.h
21717
21718 USB WEBCAM GADGET
21719 M:      Laurent Pinchart <[email protected]>
21720 L:      [email protected]
21721 S:      Maintained
21722 F:      drivers/usb/gadget/function/*uvc*
21723 F:      drivers/usb/gadget/legacy/webcam.c
21724 F:      include/uapi/linux/usb/g_uvc.h
21725
21726 USB WIRELESS RNDIS DRIVER (rndis_wlan)
21727 M:      Jussi Kivilinna <[email protected]>
21728 L:      [email protected]
21729 S:      Maintained
21730 F:      drivers/net/wireless/rndis_wlan.c
21731
21732 USB XHCI DRIVER
21733 M:      Mathias Nyman <[email protected]>
21734 L:      [email protected]
21735 S:      Supported
21736 F:      drivers/usb/host/pci-quirks*
21737 F:      drivers/usb/host/xhci*
21738
21739 USB ZD1201 DRIVER
21740 L:      [email protected]
21741 S:      Orphan
21742 W:      http://linux-lc100020.sourceforge.net
21743 F:      drivers/net/wireless/zydas/zd1201.*
21744
21745 USB ZR364XX DRIVER
21746 M:      Antoine Jacquet <[email protected]>
21747 L:      [email protected]
21748 L:      [email protected]
21749 S:      Maintained
21750 W:      http://royale.zerezo.com/zr364xx/
21751 T:      git git://linuxtv.org/media_tree.git
21752 F:      Documentation/admin-guide/media/zr364xx*
21753 F:      drivers/staging/media/deprecated/zr364xx/
21754
21755 USER-MODE LINUX (UML)
21756 M:      Richard Weinberger <[email protected]>
21757 M:      Anton Ivanov <[email protected]>
21758 M:      Johannes Berg <[email protected]>
21759 L:      [email protected]
21760 S:      Maintained
21761 W:      http://user-mode-linux.sourceforge.net
21762 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
21763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
21764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
21765 F:      Documentation/virt/uml/
21766 F:      arch/um/
21767 F:      arch/x86/um/
21768 F:      fs/hostfs/
21769
21770 USERSPACE COPYIN/COPYOUT (UIOVEC)
21771 M:      Alexander Viro <[email protected]>
21772 S:      Maintained
21773 F:      include/linux/uio.h
21774 F:      lib/iov_iter.c
21775
21776 USERSPACE DMA BUFFER DRIVER
21777 M:      Gerd Hoffmann <[email protected]>
21778 L:      [email protected]
21779 S:      Maintained
21780 T:      git git://anongit.freedesktop.org/drm/drm-misc
21781 F:      drivers/dma-buf/udmabuf.c
21782 F:      include/uapi/linux/udmabuf.h
21783
21784 USERSPACE I/O (UIO)
21785 M:      Greg Kroah-Hartman <[email protected]>
21786 S:      Maintained
21787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21788 F:      Documentation/driver-api/uio-howto.rst
21789 F:      drivers/uio/
21790 F:      include/linux/uio_driver.h
21791
21792 UTIL-LINUX PACKAGE
21793 M:      Karel Zak <[email protected]>
21794 L:      [email protected]
21795 S:      Maintained
21796 W:      http://en.wikipedia.org/wiki/Util-linux
21797 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
21798
21799 UUID HELPERS
21800 M:      Christoph Hellwig <[email protected]>
21801 R:      Andy Shevchenko <[email protected]>
21802 L:      [email protected]
21803 S:      Maintained
21804 T:      git git://git.infradead.org/users/hch/uuid.git
21805 F:      include/linux/uuid.h
21806 F:      include/uapi/linux/uuid.h
21807 F:      lib/test_uuid.c
21808 F:      lib/uuid.c
21809
21810 UV SYSFS DRIVER
21811 M:      Justin Ernst <[email protected]>
21812 L:      [email protected]
21813 S:      Maintained
21814 F:      drivers/platform/x86/uv_sysfs.c
21815
21816 UVESAFB DRIVER
21817 M:      Michal Januszewski <[email protected]>
21818 L:      [email protected]
21819 S:      Maintained
21820 W:      https://github.com/mjanusz/v86d
21821 F:      Documentation/fb/uvesafb.rst
21822 F:      drivers/video/fbdev/uvesafb.*
21823
21824 Ux500 CLOCK DRIVERS
21825 M:      Ulf Hansson <[email protected]>
21826 L:      [email protected]
21827 L:      [email protected] (moderated for non-subscribers)
21828 S:      Maintained
21829 F:      drivers/clk/ux500/
21830
21831 VF610 NAND DRIVER
21832 M:      Stefan Agner <[email protected]>
21833 L:      [email protected]
21834 S:      Supported
21835 F:      drivers/mtd/nand/raw/vf610_nfc.c
21836
21837 VFAT/FAT/MSDOS FILESYSTEM
21838 M:      OGAWA Hirofumi <[email protected]>
21839 S:      Maintained
21840 F:      Documentation/filesystems/vfat.rst
21841 F:      fs/fat/
21842 F:      tools/testing/selftests/filesystems/fat/
21843
21844 VFIO DRIVER
21845 M:      Alex Williamson <[email protected]>
21846 R:      Cornelia Huck <[email protected]>
21847 L:      [email protected]
21848 S:      Maintained
21849 T:      git https://github.com/awilliam/linux-vfio.git
21850 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
21851 F:      Documentation/driver-api/vfio.rst
21852 F:      drivers/vfio/
21853 F:      include/linux/vfio.h
21854 F:      include/linux/vfio_pci_core.h
21855 F:      include/uapi/linux/vfio.h
21856
21857 VFIO FSL-MC DRIVER
21858 M:      Diana Craciun <[email protected]>
21859 L:      [email protected]
21860 S:      Maintained
21861 F:      drivers/vfio/fsl-mc/
21862
21863 VFIO HISILICON PCI DRIVER
21864 M:      Longfang Liu <[email protected]>
21865 M:      Shameer Kolothum <[email protected]>
21866 L:      [email protected]
21867 S:      Maintained
21868 F:      drivers/vfio/pci/hisilicon/
21869
21870 VFIO MEDIATED DEVICE DRIVERS
21871 M:      Kirti Wankhede <[email protected]>
21872 L:      [email protected]
21873 S:      Maintained
21874 F:      Documentation/driver-api/vfio-mediated-device.rst
21875 F:      drivers/vfio/mdev/
21876 F:      include/linux/mdev.h
21877 F:      samples/vfio-mdev/
21878
21879 VFIO PCI DEVICE SPECIFIC DRIVERS
21880 R:      Jason Gunthorpe <[email protected]>
21881 R:      Yishai Hadas <[email protected]>
21882 R:      Shameer Kolothum <[email protected]>
21883 R:      Kevin Tian <[email protected]>
21884 L:      [email protected]
21885 S:      Maintained
21886 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
21887 F:      drivers/vfio/pci/*/
21888
21889 VFIO PLATFORM DRIVER
21890 M:      Eric Auger <[email protected]>
21891 L:      [email protected]
21892 S:      Maintained
21893 F:      drivers/vfio/platform/
21894
21895 VFIO MLX5 PCI DRIVER
21896 M:      Yishai Hadas <[email protected]>
21897 L:      [email protected]
21898 S:      Maintained
21899 F:      drivers/vfio/pci/mlx5/
21900
21901 VGA_SWITCHEROO
21902 R:      Lukas Wunner <[email protected]>
21903 S:      Maintained
21904 T:      git git://anongit.freedesktop.org/drm/drm-misc
21905 F:      Documentation/gpu/vga-switcheroo.rst
21906 F:      drivers/gpu/vga/vga_switcheroo.c
21907 F:      include/linux/vga_switcheroo.h
21908
21909 VIA RHINE NETWORK DRIVER
21910 S:      Maintained
21911 M:      Kevin Brace <[email protected]>
21912 F:      drivers/net/ethernet/via/via-rhine.c
21913
21914 VIA SD/MMC CARD CONTROLLER DRIVER
21915 M:      Bruce Chang <[email protected]>
21916 M:      Harald Welte <[email protected]>
21917 S:      Maintained
21918 F:      drivers/mmc/host/via-sdmmc.c
21919
21920 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
21921 M:      Florian Tobias Schandinat <[email protected]>
21922 L:      [email protected]
21923 S:      Maintained
21924 F:      drivers/video/fbdev/via/
21925 F:      include/linux/via-core.h
21926 F:      include/linux/via-gpio.h
21927 F:      include/linux/via_i2c.h
21928
21929 VIA VELOCITY NETWORK DRIVER
21930 M:      Francois Romieu <[email protected]>
21931 L:      [email protected]
21932 S:      Maintained
21933 F:      drivers/net/ethernet/via/via-velocity.*
21934
21935 VICODEC VIRTUAL CODEC DRIVER
21936 M:      Hans Verkuil <[email protected]>
21937 L:      [email protected]
21938 S:      Maintained
21939 W:      https://linuxtv.org
21940 T:      git git://linuxtv.org/media_tree.git
21941 F:      drivers/media/test-drivers/vicodec/*
21942
21943 VIDEO I2C POLLING DRIVER
21944 M:      Matt Ranostay <[email protected]>
21945 L:      [email protected]
21946 S:      Maintained
21947 F:      drivers/media/i2c/video-i2c.c
21948
21949 VIDEO MULTIPLEXER DRIVER
21950 M:      Philipp Zabel <[email protected]>
21951 L:      [email protected]
21952 S:      Maintained
21953 F:      drivers/media/platform/video-mux.c
21954
21955 VIDEOBUF2 FRAMEWORK
21956 M:      Tomasz Figa <[email protected]>
21957 M:      Marek Szyprowski <[email protected]>
21958 L:      [email protected]
21959 S:      Maintained
21960 F:      drivers/media/common/videobuf2/*
21961 F:      include/media/videobuf2-*
21962
21963 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
21964 M:      Shuah Khan <[email protected]>
21965 R:      Kieran Bingham <[email protected]>
21966 L:      [email protected]
21967 S:      Maintained
21968 W:      https://linuxtv.org
21969 T:      git git://linuxtv.org/media_tree.git
21970 F:      drivers/media/test-drivers/vimc/*
21971
21972 VIRT LIB
21973 M:      Alex Williamson <[email protected]>
21974 M:      Paolo Bonzini <[email protected]>
21975 L:      [email protected]
21976 S:      Supported
21977 F:      virt/lib/
21978
21979 VIRTIO AND VHOST VSOCK DRIVER
21980 M:      Stefan Hajnoczi <[email protected]>
21981 M:      Stefano Garzarella <[email protected]>
21982 L:      [email protected]
21983 L:      [email protected]
21984 L:      [email protected]
21985 S:      Maintained
21986 F:      drivers/vhost/vsock.c
21987 F:      include/linux/virtio_vsock.h
21988 F:      include/uapi/linux/virtio_vsock.h
21989 F:      net/vmw_vsock/virtio_transport.c
21990 F:      net/vmw_vsock/virtio_transport_common.c
21991
21992 VIRTIO BLOCK AND SCSI DRIVERS
21993 M:      "Michael S. Tsirkin" <[email protected]>
21994 M:      Jason Wang <[email protected]>
21995 R:      Paolo Bonzini <[email protected]>
21996 R:      Stefan Hajnoczi <[email protected]>
21997 L:      [email protected]
21998 S:      Maintained
21999 F:      drivers/block/virtio_blk.c
22000 F:      drivers/scsi/virtio_scsi.c
22001 F:      drivers/vhost/scsi.c
22002 F:      include/uapi/linux/virtio_blk.h
22003 F:      include/uapi/linux/virtio_scsi.h
22004
22005 VIRTIO CONSOLE DRIVER
22006 M:      Amit Shah <[email protected]>
22007 L:      [email protected]
22008 S:      Maintained
22009 F:      drivers/char/virtio_console.c
22010 F:      include/linux/virtio_console.h
22011 F:      include/uapi/linux/virtio_console.h
22012
22013 VIRTIO CORE AND NET DRIVERS
22014 M:      "Michael S. Tsirkin" <[email protected]>
22015 M:      Jason Wang <[email protected]>
22016 L:      [email protected]
22017 S:      Maintained
22018 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22019 F:      Documentation/ABI/testing/sysfs-class-vduse
22020 F:      Documentation/devicetree/bindings/virtio/
22021 F:      drivers/block/virtio_blk.c
22022 F:      drivers/crypto/virtio/
22023 F:      drivers/net/virtio_net.c
22024 F:      drivers/vdpa/
22025 F:      drivers/virtio/
22026 F:      include/linux/vdpa.h
22027 F:      include/linux/virtio*.h
22028 F:      include/uapi/linux/virtio_*.h
22029 F:      tools/virtio/
22030
22031 VISL VIRTUAL STATELESS DECODER DRIVER
22032 M:      Daniel Almeida <[email protected]>
22033 L:      [email protected]
22034 S:      Supported
22035 F:      drivers/media/test-drivers/visl
22036
22037 IFCVF VIRTIO DATA PATH ACCELERATOR
22038 R:      Zhu Lingshan <[email protected]>
22039 F:      drivers/vdpa/ifcvf/
22040
22041 VIRTIO BALLOON
22042 M:      "Michael S. Tsirkin" <[email protected]>
22043 M:      David Hildenbrand <[email protected]>
22044 L:      [email protected]
22045 S:      Maintained
22046 F:      drivers/virtio/virtio_balloon.c
22047 F:      include/uapi/linux/virtio_balloon.h
22048 F:      include/linux/balloon_compaction.h
22049 F:      mm/balloon_compaction.c
22050
22051 VIRTIO CRYPTO DRIVER
22052 M:      Gonglei <[email protected]>
22053 L:      [email protected]
22054 L:      [email protected]
22055 S:      Maintained
22056 F:      drivers/crypto/virtio/
22057 F:      include/uapi/linux/virtio_crypto.h
22058
22059 VIRTIO DRIVERS FOR S390
22060 M:      Cornelia Huck <[email protected]>
22061 M:      Halil Pasic <[email protected]>
22062 M:      Eric Farman <[email protected]>
22063 L:      [email protected]
22064 L:      [email protected]
22065 L:      [email protected]
22066 S:      Supported
22067 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22068 F:      drivers/s390/virtio/
22069
22070 VIRTIO FILE SYSTEM
22071 M:      Vivek Goyal <[email protected]>
22072 M:      Stefan Hajnoczi <[email protected]>
22073 M:      Miklos Szeredi <[email protected]>
22074 L:      [email protected]
22075 L:      [email protected]
22076 S:      Supported
22077 W:      https://virtio-fs.gitlab.io/
22078 F:      Documentation/filesystems/virtiofs.rst
22079 F:      fs/fuse/virtio_fs.c
22080 F:      include/uapi/linux/virtio_fs.h
22081
22082 VIRTIO GPIO DRIVER
22083 M:      Enrico Weigelt, metux IT consult <[email protected]>
22084 M:      Viresh Kumar <[email protected]>
22085 L:      [email protected]
22086 L:      [email protected]
22087 S:      Maintained
22088 F:      drivers/gpio/gpio-virtio.c
22089 F:      include/uapi/linux/virtio_gpio.h
22090
22091 VIRTIO GPU DRIVER
22092 M:      David Airlie <[email protected]>
22093 M:      Gerd Hoffmann <[email protected]>
22094 R:      Gurchetan Singh <[email protected]>
22095 R:      Chia-I Wu <[email protected]>
22096 L:      [email protected]
22097 L:      [email protected]
22098 S:      Maintained
22099 T:      git git://anongit.freedesktop.org/drm/drm-misc
22100 F:      drivers/gpu/drm/virtio/
22101 F:      include/uapi/linux/virtio_gpu.h
22102
22103 VIRTIO HOST (VHOST)
22104 M:      "Michael S. Tsirkin" <[email protected]>
22105 M:      Jason Wang <[email protected]>
22106 L:      [email protected]
22107 L:      [email protected]
22108 L:      [email protected]
22109 S:      Maintained
22110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22111 F:      drivers/vhost/
22112 F:      include/linux/vhost_iotlb.h
22113 F:      include/uapi/linux/vhost.h
22114
22115 VIRTIO INPUT DRIVER
22116 M:      Gerd Hoffmann <[email protected]>
22117 S:      Maintained
22118 F:      drivers/virtio/virtio_input.c
22119 F:      include/uapi/linux/virtio_input.h
22120
22121 VIRTIO IOMMU DRIVER
22122 M:      Jean-Philippe Brucker <[email protected]>
22123 L:      [email protected]
22124 S:      Maintained
22125 F:      drivers/iommu/virtio-iommu.c
22126 F:      include/uapi/linux/virtio_iommu.h
22127
22128 VIRTIO MEM DRIVER
22129 M:      David Hildenbrand <[email protected]>
22130 L:      [email protected]
22131 S:      Maintained
22132 W:      https://virtio-mem.gitlab.io/
22133 F:      drivers/virtio/virtio_mem.c
22134 F:      include/uapi/linux/virtio_mem.h
22135
22136 VIRTIO SOUND DRIVER
22137 M:      Anton Yakovlev <[email protected]>
22138 M:      "Michael S. Tsirkin" <[email protected]>
22139 L:      [email protected]
22140 L:      [email protected] (moderated for non-subscribers)
22141 S:      Maintained
22142 F:      include/uapi/linux/virtio_snd.h
22143 F:      sound/virtio/*
22144
22145 VIRTIO I2C DRIVER
22146 M:      Conghui Chen <[email protected]>
22147 M:      Viresh Kumar <[email protected]>
22148 L:      [email protected]
22149 L:      [email protected]
22150 S:      Maintained
22151 F:      drivers/i2c/busses/i2c-virtio.c
22152 F:      include/uapi/linux/virtio_i2c.h
22153
22154 VIRTIO PMEM DRIVER
22155 M:      Pankaj Gupta <[email protected]>
22156 L:      [email protected]
22157 S:      Maintained
22158 F:      drivers/nvdimm/virtio_pmem.c
22159 F:      drivers/nvdimm/nd_virtio.c
22160
22161 VIRTUAL BOX GUEST DEVICE DRIVER
22162 M:      Hans de Goede <[email protected]>
22163 M:      Arnd Bergmann <[email protected]>
22164 M:      Greg Kroah-Hartman <[email protected]>
22165 S:      Maintained
22166 F:      drivers/virt/vboxguest/
22167 F:      include/linux/vbox_utils.h
22168 F:      include/uapi/linux/vbox*.h
22169
22170 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22171 M:      Hans de Goede <[email protected]>
22172 L:      [email protected]
22173 S:      Maintained
22174 F:      fs/vboxsf/*
22175
22176 VIRTUAL SERIO DEVICE DRIVER
22177 M:      Stephen Chandler Paul <[email protected]>
22178 S:      Maintained
22179 F:      drivers/input/serio/userio.c
22180 F:      include/uapi/linux/userio.h
22181
22182 VIVID VIRTUAL VIDEO DRIVER
22183 M:      Hans Verkuil <[email protected]>
22184 L:      [email protected]
22185 S:      Maintained
22186 W:      https://linuxtv.org
22187 T:      git git://linuxtv.org/media_tree.git
22188 F:      drivers/media/test-drivers/vivid/*
22189
22190 VIDTV VIRTUAL DIGITAL TV DRIVER
22191 M:      Daniel W. S. Almeida <[email protected]>
22192 L:      [email protected]
22193 S:      Maintained
22194 W:      https://linuxtv.org
22195 T:      git git://linuxtv.org/media_tree.git
22196 F:      drivers/media/test-drivers/vidtv/*
22197
22198 VLYNQ BUS
22199 M:      Florian Fainelli <[email protected]>
22200 L:      [email protected] (subscribers-only)
22201 S:      Maintained
22202 F:      drivers/vlynq/vlynq.c
22203 F:      include/linux/vlynq.h
22204
22205 VME SUBSYSTEM
22206 M:      Martyn Welch <[email protected]>
22207 M:      Manohar Vanga <[email protected]>
22208 M:      Greg Kroah-Hartman <[email protected]>
22209 L:      [email protected]
22210 S:      Odd fixes
22211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22212 F:      Documentation/driver-api/vme.rst
22213 F:      drivers/staging/vme_user/
22214
22215 VM SOCKETS (AF_VSOCK)
22216 M:      Stefano Garzarella <[email protected]>
22217 L:      [email protected]
22218 L:      [email protected]
22219 S:      Maintained
22220 F:      drivers/net/vsockmon.c
22221 F:      include/net/af_vsock.h
22222 F:      include/uapi/linux/vm_sockets.h
22223 F:      include/uapi/linux/vm_sockets_diag.h
22224 F:      include/uapi/linux/vsockmon.h
22225 F:      net/vmw_vsock/
22226 F:      tools/testing/vsock/
22227
22228 VMWARE BALLOON DRIVER
22229 M:      Nadav Amit <[email protected]>
22230 R:      VMware PV-Drivers Reviewers <[email protected]>
22231 L:      [email protected]
22232 S:      Supported
22233 F:      drivers/misc/vmw_balloon.c
22234
22235 VMWARE HYPERVISOR INTERFACE
22236 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22237 M:      Alexey Makhalov <[email protected]>
22238 R:      VMware PV-Drivers Reviewers <[email protected]>
22239 L:      [email protected]
22240 L:      [email protected]
22241 S:      Supported
22242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22243 F:      arch/x86/include/asm/vmware.h
22244 F:      arch/x86/kernel/cpu/vmware.c
22245
22246 VMWARE PVRDMA DRIVER
22247 M:      Bryan Tan <[email protected]>
22248 M:      Vishnu Dasa <[email protected]>
22249 R:      VMware PV-Drivers Reviewers <[email protected]>
22250 L:      [email protected]
22251 S:      Supported
22252 F:      drivers/infiniband/hw/vmw_pvrdma/
22253
22254 VMWARE PVSCSI DRIVER
22255 M:      Vishal Bhakta <[email protected]>
22256 R:      VMware PV-Drivers Reviewers <[email protected]>
22257 L:      [email protected]
22258 S:      Supported
22259 F:      drivers/scsi/vmw_pvscsi.c
22260 F:      drivers/scsi/vmw_pvscsi.h
22261
22262 VMWARE VIRTUAL PTP CLOCK DRIVER
22263 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22264 M:      Deep Shah <[email protected]>
22265 R:      Alexey Makhalov <[email protected]>
22266 R:      VMware PV-Drivers Reviewers <[email protected]>
22267 L:      [email protected]
22268 S:      Supported
22269 F:      drivers/ptp/ptp_vmw.c
22270
22271 VMWARE VMCI DRIVER
22272 M:      Bryan Tan <[email protected]>
22273 M:      Vishnu Dasa <[email protected]>
22274 R:      VMware PV-Drivers Reviewers <[email protected]>
22275 L:      [email protected]
22276 S:      Supported
22277 F:      drivers/misc/vmw_vmci/
22278 F:      include/linux/vmw_vmci*
22279
22280 VMWARE VMMOUSE SUBDRIVER
22281 M:      Zack Rusin <[email protected]>
22282 R:      VMware Graphics Reviewers <[email protected]>
22283 R:      VMware PV-Drivers Reviewers <[email protected]>
22284 L:      [email protected]
22285 S:      Supported
22286 F:      drivers/input/mouse/vmmouse.c
22287 F:      drivers/input/mouse/vmmouse.h
22288
22289 VMWARE VMXNET3 ETHERNET DRIVER
22290 M:      Ronak Doshi <[email protected]>
22291 R:      VMware PV-Drivers Reviewers <[email protected]>
22292 L:      [email protected]
22293 S:      Supported
22294 F:      drivers/net/vmxnet3/
22295
22296 VMWARE VSOCK VMCI TRANSPORT DRIVER
22297 M:      Bryan Tan <[email protected]>
22298 M:      Vishnu Dasa <[email protected]>
22299 R:      VMware PV-Drivers Reviewers <[email protected]>
22300 L:      [email protected]
22301 S:      Supported
22302 F:      net/vmw_vsock/vmci_transport*
22303
22304 VOCORE VOCORE2 BOARD
22305 M:      Harvey Hunt <[email protected]>
22306 L:      [email protected]
22307 S:      Maintained
22308 F:      arch/mips/boot/dts/ralink/vocore2.dts
22309
22310 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22311 M:      Liam Girdwood <[email protected]>
22312 M:      Mark Brown <[email protected]>
22313 L:      [email protected]
22314 S:      Supported
22315 W:      http://www.slimlogic.co.uk/?p=48
22316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22317 F:      Documentation/devicetree/bindings/regulator/
22318 F:      Documentation/power/regulator/
22319 F:      drivers/regulator/
22320 F:      include/dt-bindings/regulator/
22321 F:      include/linux/regulator/
22322 K:      regulator_get_optional
22323
22324 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22325 R:      Matti Vaittinen <[email protected]>
22326 F:      drivers/regulator/irq_helpers.c
22327
22328 VRF
22329 M:      David Ahern <[email protected]>
22330 L:      [email protected]
22331 S:      Maintained
22332 F:      Documentation/networking/vrf.rst
22333 F:      drivers/net/vrf.c
22334
22335 VSPRINTF
22336 M:      Petr Mladek <[email protected]>
22337 M:      Steven Rostedt <[email protected]>
22338 M:      Sergey Senozhatsky <[email protected]>
22339 R:      Andy Shevchenko <[email protected]>
22340 R:      Rasmus Villemoes <[email protected]>
22341 S:      Maintained
22342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22343 F:      Documentation/core-api/printk-formats.rst
22344 F:      lib/test_printf.c
22345 F:      lib/test_scanf.c
22346 F:      lib/vsprintf.c
22347
22348 VT1211 HARDWARE MONITOR DRIVER
22349 M:      Juerg Haefliger <[email protected]>
22350 L:      [email protected]
22351 S:      Maintained
22352 F:      Documentation/hwmon/vt1211.rst
22353 F:      drivers/hwmon/vt1211.c
22354
22355 VT8231 HARDWARE MONITOR DRIVER
22356 M:      Roger Lucas <[email protected]>
22357 L:      [email protected]
22358 S:      Maintained
22359 F:      drivers/hwmon/vt8231.c
22360
22361 VUB300 USB to SDIO/SD/MMC bridge chip
22362 L:      [email protected]
22363 S:      Orphan
22364 F:      drivers/mmc/host/vub300.c
22365
22366 W1 DALLAS'S 1-WIRE BUS
22367 M:      Evgeniy Polyakov <[email protected]>
22368 S:      Maintained
22369 F:      Documentation/devicetree/bindings/w1/
22370 F:      Documentation/w1/
22371 F:      drivers/w1/
22372 F:      include/linux/w1.h
22373
22374 W83791D HARDWARE MONITORING DRIVER
22375 M:      Marc Hulsman <[email protected]>
22376 L:      [email protected]
22377 S:      Maintained
22378 F:      Documentation/hwmon/w83791d.rst
22379 F:      drivers/hwmon/w83791d.c
22380
22381 W83793 HARDWARE MONITORING DRIVER
22382 M:      Rudolf Marek <[email protected]>
22383 L:      [email protected]
22384 S:      Maintained
22385 F:      Documentation/hwmon/w83793.rst
22386 F:      drivers/hwmon/w83793.c
22387
22388 W83795 HARDWARE MONITORING DRIVER
22389 M:      Jean Delvare <[email protected]>
22390 L:      [email protected]
22391 S:      Maintained
22392 F:      drivers/hwmon/w83795.c
22393
22394 W83L51xD SD/MMC CARD INTERFACE DRIVER
22395 M:      Pierre Ossman <[email protected]>
22396 S:      Maintained
22397 F:      drivers/mmc/host/wbsd.*
22398
22399 WACOM PROTOCOL 4 SERIAL TABLETS
22400 M:      Julian Squires <[email protected]>
22401 M:      Hans de Goede <[email protected]>
22402 L:      [email protected]
22403 S:      Maintained
22404 F:      drivers/input/tablet/wacom_serial4.c
22405
22406 WANGXUN ETHERNET DRIVER
22407 M:      Jiawen Wu <[email protected]>
22408 M:      Mengyuan Lou <[email protected]>
22409 W:      https://www.net-swift.com
22410 L:      [email protected]
22411 S:      Maintained
22412 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22413 F:      drivers/net/ethernet/wangxun/
22414
22415 WATCHDOG DEVICE DRIVERS
22416 M:      Wim Van Sebroeck <[email protected]>
22417 M:      Guenter Roeck <[email protected]>
22418 L:      [email protected]
22419 S:      Maintained
22420 W:      http://www.linux-watchdog.org/
22421 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22422 F:      Documentation/devicetree/bindings/watchdog/
22423 F:      Documentation/watchdog/
22424 F:      drivers/watchdog/
22425 F:      include/linux/watchdog.h
22426 F:      include/uapi/linux/watchdog.h
22427 F:      include/trace/events/watchdog.h
22428
22429 WHISKEYCOVE PMIC GPIO DRIVER
22430 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22431 L:      [email protected]
22432 S:      Maintained
22433 F:      drivers/gpio/gpio-wcove.c
22434
22435 WHWAVE RTC DRIVER
22436 M:      Dianlong Li <[email protected]>
22437 L:      [email protected]
22438 S:      Maintained
22439 F:      drivers/rtc/rtc-sd3078.c
22440
22441 WIIMOTE HID DRIVER
22442 M:      David Rheinsberg <[email protected]>
22443 L:      [email protected]
22444 S:      Maintained
22445 F:      drivers/hid/hid-wiimote*
22446
22447 WILOCITY WIL6210 WIRELESS DRIVER
22448 L:      [email protected]
22449 S:      Orphan
22450 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22451 F:      drivers/net/wireless/ath/wil6210/
22452
22453 WINBOND CIR DRIVER
22454 M:      David Härdeman <[email protected]>
22455 S:      Maintained
22456 F:      drivers/media/rc/winbond-cir.c
22457
22458 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22459 M:      William Breathitt Gray <[email protected]>
22460 L:      [email protected]
22461 S:      Maintained
22462 F:      drivers/watchdog/ebc-c384_wdt.c
22463
22464 WINSYSTEMS WS16C48 GPIO DRIVER
22465 M:      William Breathitt Gray <[email protected]>
22466 L:      [email protected]
22467 S:      Maintained
22468 F:      drivers/gpio/gpio-ws16c48.c
22469
22470 WIREGUARD SECURE NETWORK TUNNEL
22471 M:      Jason A. Donenfeld <[email protected]>
22472 L:      [email protected]
22473 L:      [email protected]
22474 S:      Maintained
22475 F:      drivers/net/wireguard/
22476 F:      tools/testing/selftests/wireguard/
22477
22478 WISTRON LAPTOP BUTTON DRIVER
22479 M:      Miloslav Trmac <[email protected]>
22480 S:      Maintained
22481 F:      drivers/input/misc/wistron_btns.c
22482
22483 WL3501 WIRELESS PCMCIA CARD DRIVER
22484 L:      [email protected]
22485 S:      Odd fixes
22486 F:      drivers/net/wireless/wl3501*
22487
22488 WOLFSON MICROELECTRONICS DRIVERS
22489 L:      [email protected]
22490 S:      Supported
22491 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22492 T:      git https://github.com/CirrusLogic/linux-drivers.git
22493 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22494 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22495 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22496 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22497 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22498 F:      Documentation/devicetree/bindings/sound/wm*
22499 F:      Documentation/hwmon/wm83??.rst
22500 F:      arch/arm/mach-s3c/mach-crag6410*
22501 F:      drivers/clk/clk-wm83*.c
22502 F:      drivers/gpio/gpio-*wm*.c
22503 F:      drivers/gpio/gpio-arizona.c
22504 F:      drivers/hwmon/wm83??-hwmon.c
22505 F:      drivers/input/misc/wm831x-on.c
22506 F:      drivers/input/touchscreen/wm831x-ts.c
22507 F:      drivers/input/touchscreen/wm97*.c
22508 F:      drivers/leds/leds-wm83*.c
22509 F:      drivers/mfd/arizona*
22510 F:      drivers/mfd/cs47l24*
22511 F:      drivers/mfd/wm*.c
22512 F:      drivers/power/supply/wm83*.c
22513 F:      drivers/regulator/arizona*
22514 F:      drivers/regulator/wm8*.c
22515 F:      drivers/rtc/rtc-wm83*.c
22516 F:      drivers/video/backlight/wm83*_bl.c
22517 F:      drivers/watchdog/wm83*_wdt.c
22518 F:      include/linux/mfd/arizona/
22519 F:      include/linux/mfd/wm831x/
22520 F:      include/linux/mfd/wm8350/
22521 F:      include/linux/mfd/wm8400*
22522 F:      include/linux/regulator/arizona*
22523 F:      include/linux/wm97xx.h
22524 F:      include/sound/wm????.h
22525 F:      sound/soc/codecs/arizona*
22526 F:      sound/soc/codecs/cs47l24*
22527 F:      sound/soc/codecs/wm*
22528
22529 WORKQUEUE
22530 M:      Tejun Heo <[email protected]>
22531 R:      Lai Jiangshan <[email protected]>
22532 S:      Maintained
22533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
22534 F:      Documentation/core-api/workqueue.rst
22535 F:      include/linux/workqueue.h
22536 F:      kernel/workqueue.c
22537
22538 WWAN DRIVERS
22539 M:      Loic Poulain <[email protected]>
22540 M:      Sergey Ryazanov <[email protected]>
22541 R:      Johannes Berg <[email protected]>
22542 L:      [email protected]
22543 S:      Maintained
22544 F:      drivers/net/wwan/
22545 F:      include/linux/wwan.h
22546 F:      include/uapi/linux/wwan.h
22547
22548 X-POWERS AXP288 PMIC DRIVERS
22549 M:      Hans de Goede <[email protected]>
22550 S:      Maintained
22551 F:      drivers/acpi/pmic/intel_pmic_xpower.c
22552 N:      axp288
22553
22554 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
22555 M:      Chen-Yu Tsai <[email protected]>
22556 L:      [email protected]
22557 S:      Maintained
22558 N:      axp[128]
22559
22560 X.25 STACK
22561 M:      Martin Schiller <[email protected]>
22562 L:      [email protected]
22563 S:      Maintained
22564 F:      Documentation/networking/lapb-module.rst
22565 F:      Documentation/networking/x25*
22566 F:      drivers/net/wan/hdlc_x25.c
22567 F:      drivers/net/wan/lapbether.c
22568 F:      include/*/lapb.h
22569 F:      include/net/x25*
22570 F:      include/uapi/linux/x25.h
22571 F:      net/lapb/
22572 F:      net/x25/
22573
22574 X86 ARCHITECTURE (32-BIT AND 64-BIT)
22575 M:      Thomas Gleixner <[email protected]>
22576 M:      Ingo Molnar <[email protected]>
22577 M:      Borislav Petkov <[email protected]>
22578 M:      Dave Hansen <[email protected]>
22579 M:      [email protected]
22580 R:      "H. Peter Anvin" <[email protected]>
22581 L:      [email protected]
22582 S:      Maintained
22583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22584 F:      Documentation/devicetree/bindings/x86/
22585 F:      Documentation/x86/
22586 F:      arch/x86/
22587
22588 X86 ENTRY CODE
22589 M:      Andy Lutomirski <[email protected]>
22590 L:      [email protected]
22591 S:      Maintained
22592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
22593 F:      arch/x86/entry/
22594
22595 X86 MCE INFRASTRUCTURE
22596 M:      Tony Luck <[email protected]>
22597 M:      Borislav Petkov <[email protected]>
22598 L:      [email protected]
22599 S:      Maintained
22600 F:      Documentation/ABI/testing/sysfs-mce
22601 F:      Documentation/x86/x86_64/machinecheck.rst
22602 F:      arch/x86/kernel/cpu/mce/*
22603
22604 X86 MICROCODE UPDATE SUPPORT
22605 M:      Borislav Petkov <[email protected]>
22606 S:      Maintained
22607 F:      arch/x86/kernel/cpu/microcode/*
22608
22609 X86 MM
22610 M:      Dave Hansen <[email protected]>
22611 M:      Andy Lutomirski <[email protected]>
22612 M:      Peter Zijlstra <[email protected]>
22613 L:      [email protected]
22614 S:      Maintained
22615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
22616 F:      arch/x86/mm/
22617
22618 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
22619 M:      Hans de Goede <[email protected]>
22620 L:      [email protected]
22621 S:      Maintained
22622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22623 F:      drivers/platform/x86/x86-android-tablets.c
22624
22625 X86 PLATFORM DRIVERS
22626 M:      Hans de Goede <[email protected]>
22627 M:      Mark Gross <[email protected]>
22628 L:      [email protected]
22629 S:      Maintained
22630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22631 F:      drivers/platform/olpc/
22632 F:      drivers/platform/x86/
22633
22634 X86 PLATFORM DRIVERS - ARCH
22635 R:      Darren Hart <[email protected]>
22636 R:      Andy Shevchenko <[email protected]>
22637 L:      [email protected]
22638 L:      [email protected]
22639 S:      Maintained
22640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22641 F:      arch/x86/platform
22642
22643 X86 PLATFORM UV HPE SUPERDOME FLEX
22644 M:      Steve Wahl <[email protected]>
22645 R:      Mike Travis <[email protected]>
22646 R:      Dimitri Sivanich <[email protected]>
22647 R:      Russ Anderson <[email protected]>
22648 S:      Supported
22649 F:      arch/x86/include/asm/uv/
22650 F:      arch/x86/kernel/apic/x2apic_uv_x.c
22651 F:      arch/x86/platform/uv/
22652
22653 X86 STACK UNWINDING
22654 M:      Josh Poimboeuf <[email protected]>
22655 M:      Peter Zijlstra <[email protected]>
22656 S:      Supported
22657 F:      arch/x86/include/asm/unwind*.h
22658 F:      arch/x86/kernel/dumpstack.c
22659 F:      arch/x86/kernel/stacktrace.c
22660 F:      arch/x86/kernel/unwind_*.c
22661
22662 X86 VDSO
22663 M:      Andy Lutomirski <[email protected]>
22664 L:      [email protected]
22665 S:      Maintained
22666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
22667 F:      arch/x86/entry/vdso/
22668
22669 XARRAY
22670 M:      Matthew Wilcox <[email protected]>
22671 L:      [email protected]
22672 S:      Supported
22673 F:      Documentation/core-api/xarray.rst
22674 F:      include/linux/idr.h
22675 F:      include/linux/xarray.h
22676 F:      lib/idr.c
22677 F:      lib/xarray.c
22678 F:      tools/testing/radix-tree
22679
22680 XBOX DVD IR REMOTE
22681 M:      Benjamin Valentin <[email protected]>
22682 S:      Maintained
22683 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
22684 F:      drivers/media/rc/xbox_remote.c
22685
22686 XC2028/3028 TUNER DRIVER
22687 M:      Mauro Carvalho Chehab <[email protected]>
22688 L:      [email protected]
22689 S:      Maintained
22690 W:      https://linuxtv.org
22691 T:      git git://linuxtv.org/media_tree.git
22692 F:      drivers/media/tuners/xc2028.*
22693
22694 XDP (eXpress Data Path)
22695 M:      Alexei Starovoitov <[email protected]>
22696 M:      Daniel Borkmann <[email protected]>
22697 M:      David S. Miller <[email protected]>
22698 M:      Jakub Kicinski <[email protected]>
22699 M:      Jesper Dangaard Brouer <[email protected]>
22700 M:      John Fastabend <[email protected]>
22701 L:      [email protected]
22702 L:      [email protected]
22703 S:      Supported
22704 F:      include/net/xdp.h
22705 F:      include/net/xdp_priv.h
22706 F:      include/trace/events/xdp.h
22707 F:      kernel/bpf/cpumap.c
22708 F:      kernel/bpf/devmap.c
22709 F:      net/core/xdp.c
22710 F:      samples/bpf/xdp*
22711 F:      tools/testing/selftests/bpf/*xdp*
22712 F:      tools/testing/selftests/bpf/*/*xdp*
22713 F:      drivers/net/ethernet/*/*/*/*/*xdp*
22714 F:      drivers/net/ethernet/*/*/*xdp*
22715 K:      (?:\b|_)xdp(?:\b|_)
22716
22717 XDP SOCKETS (AF_XDP)
22718 M:      Björn Töpel <[email protected]>
22719 M:      Magnus Karlsson <[email protected]>
22720 M:      Maciej Fijalkowski <[email protected]>
22721 R:      Jonathan Lemon <[email protected]>
22722 L:      [email protected]
22723 L:      [email protected]
22724 S:      Maintained
22725 F:      Documentation/networking/af_xdp.rst
22726 F:      include/net/xdp_sock*
22727 F:      include/net/xsk_buff_pool.h
22728 F:      include/uapi/linux/if_xdp.h
22729 F:      include/uapi/linux/xdp_diag.h
22730 F:      include/net/netns/xdp.h
22731 F:      net/xdp/
22732 F:      tools/testing/selftests/bpf/*xsk*
22733
22734 XEN BLOCK SUBSYSTEM
22735 M:      Roger Pau Monné <[email protected]>
22736 L:      [email protected] (moderated for non-subscribers)
22737 S:      Supported
22738 F:      drivers/block/xen*
22739 F:      drivers/block/xen-blkback/*
22740
22741 XEN HYPERVISOR ARM
22742 M:      Stefano Stabellini <[email protected]>
22743 L:      [email protected] (moderated for non-subscribers)
22744 S:      Maintained
22745 F:      arch/arm/include/asm/xen/
22746 F:      arch/arm/xen/
22747
22748 XEN HYPERVISOR ARM64
22749 M:      Stefano Stabellini <[email protected]>
22750 L:      [email protected] (moderated for non-subscribers)
22751 S:      Maintained
22752 F:      arch/arm64/include/asm/xen/
22753 F:      arch/arm64/xen/
22754
22755 XEN HYPERVISOR INTERFACE
22756 M:      Juergen Gross <[email protected]>
22757 M:      Stefano Stabellini <[email protected]>
22758 R:      Oleksandr Tyshchenko <[email protected]>
22759 L:      [email protected] (moderated for non-subscribers)
22760 S:      Supported
22761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
22762 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
22763 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
22764 F:      drivers/*/xen-*front.c
22765 F:      drivers/xen/
22766 F:      include/uapi/xen/
22767 F:      include/xen/
22768 F:      kernel/configs/xen.config
22769
22770 XEN HYPERVISOR X86
22771 M:      Juergen Gross <[email protected]>
22772 R:      Boris Ostrovsky <[email protected]>
22773 L:      [email protected] (moderated for non-subscribers)
22774 S:      Supported
22775 F:      arch/x86/configs/xen.config
22776 F:      arch/x86/include/asm/pvclock-abi.h
22777 F:      arch/x86/include/asm/xen/
22778 F:      arch/x86/platform/pvh/
22779 F:      arch/x86/xen/
22780
22781 XEN NETWORK BACKEND DRIVER
22782 M:      Wei Liu <[email protected]>
22783 M:      Paul Durrant <[email protected]>
22784 L:      [email protected] (moderated for non-subscribers)
22785 L:      [email protected]
22786 S:      Supported
22787 F:      drivers/net/xen-netback/*
22788
22789 XEN PCI SUBSYSTEM
22790 M:      Juergen Gross <[email protected]>
22791 L:      [email protected] (moderated for non-subscribers)
22792 S:      Supported
22793 F:      arch/x86/pci/*xen*
22794 F:      drivers/pci/*xen*
22795
22796 XEN PVSCSI DRIVERS
22797 M:      Juergen Gross <[email protected]>
22798 L:      [email protected] (moderated for non-subscribers)
22799 L:      [email protected]
22800 S:      Supported
22801 F:      drivers/scsi/xen-scsifront.c
22802 F:      drivers/xen/xen-scsiback.c
22803 F:      include/xen/interface/io/vscsiif.h
22804
22805 XEN PVUSB DRIVER
22806 M:      Juergen Gross <[email protected]>
22807 L:      [email protected] (moderated for non-subscribers)
22808 L:      [email protected]
22809 S:      Supported
22810 F:      drivers/usb/host/xen*
22811 F:      include/xen/interface/io/usbif.h
22812
22813 XEN SOUND FRONTEND DRIVER
22814 M:      Oleksandr Andrushchenko <[email protected]>
22815 L:      [email protected] (moderated for non-subscribers)
22816 L:      [email protected] (moderated for non-subscribers)
22817 S:      Supported
22818 F:      sound/xen/*
22819
22820 XEN SWIOTLB SUBSYSTEM
22821 M:      Juergen Gross <[email protected]>
22822 M:      Stefano Stabellini <[email protected]>
22823 L:      [email protected] (moderated for non-subscribers)
22824 L:      [email protected]
22825 S:      Supported
22826 F:      arch/*/include/asm/xen/swiotlb-xen.h
22827 F:      drivers/xen/swiotlb-xen.c
22828 F:      include/xen/arm/swiotlb-xen.h
22829 F:      include/xen/swiotlb-xen.h
22830
22831 XFS FILESYSTEM
22832 C:      irc://irc.oftc.net/xfs
22833 M:      Darrick J. Wong <[email protected]>
22834 L:      [email protected]
22835 S:      Supported
22836 W:      http://xfs.org/
22837 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
22838 F:      Documentation/ABI/testing/sysfs-fs-xfs
22839 F:      Documentation/admin-guide/xfs.rst
22840 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
22841 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
22842 F:      fs/xfs/
22843 F:      include/uapi/linux/dqblk_xfs.h
22844 F:      include/uapi/linux/fsmap.h
22845
22846 XILINX AMS DRIVER
22847 M:      Anand Ashok Dumbre <[email protected]>
22848 L:      [email protected]
22849 S:      Maintained
22850 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
22851 F:      drivers/iio/adc/xilinx-ams.c
22852
22853 XILINX AXI ETHERNET DRIVER
22854 M:      Radhey Shyam Pandey <[email protected]>
22855 S:      Maintained
22856 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
22857
22858 XILINX CAN DRIVER
22859 M:      Appana Durga Kedareswara rao <[email protected]>
22860 R:      Naga Sureshkumar Relli <[email protected]>
22861 L:      [email protected]
22862 S:      Maintained
22863 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
22864 F:      drivers/net/can/xilinx_can.c
22865
22866 XILINX GPIO DRIVER
22867 M:      Shubhrajyoti Datta <[email protected]>
22868 R:      Srinivas Neeli <[email protected]>
22869 R:      Michal Simek <[email protected]>
22870 S:      Maintained
22871 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
22872 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
22873 F:      drivers/gpio/gpio-xilinx.c
22874 F:      drivers/gpio/gpio-zynq.c
22875
22876 XILINX SD-FEC IP CORES
22877 M:      Derek Kiernan <[email protected]>
22878 M:      Dragan Cvetic <[email protected]>
22879 S:      Maintained
22880 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
22881 F:      Documentation/misc-devices/xilinx_sdfec.rst
22882 F:      drivers/misc/Kconfig
22883 F:      drivers/misc/Makefile
22884 F:      drivers/misc/xilinx_sdfec.c
22885 F:      include/uapi/misc/xilinx_sdfec.h
22886
22887 XILINX PWM DRIVER
22888 M:      Sean Anderson <[email protected]>
22889 S:      Maintained
22890 F:      drivers/pwm/pwm-xilinx.c
22891 F:      include/clocksource/timer-xilinx.h
22892
22893 XILINX UARTLITE SERIAL DRIVER
22894 M:      Peter Korsgaard <[email protected]>
22895 L:      [email protected]
22896 S:      Maintained
22897 F:      drivers/tty/serial/uartlite.c
22898
22899 XILINX VIDEO IP CORES
22900 M:      Hyun Kwon <[email protected]>
22901 M:      Laurent Pinchart <[email protected]>
22902 L:      [email protected]
22903 S:      Supported
22904 T:      git git://linuxtv.org/media_tree.git
22905 F:      Documentation/devicetree/bindings/media/xilinx/
22906 F:      drivers/media/platform/xilinx/
22907 F:      include/uapi/linux/xilinx-v4l2-controls.h
22908
22909 XILINX ZYNQMP DPDMA DRIVER
22910 M:      Hyun Kwon <[email protected]>
22911 M:      Laurent Pinchart <[email protected]>
22912 L:      [email protected]
22913 S:      Supported
22914 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
22915 F:      drivers/dma/xilinx/xilinx_dpdma.c
22916 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
22917
22918 XILINX ZYNQMP PSGTR PHY DRIVER
22919 M:      Anurag Kumar Vulisha <[email protected]>
22920 M:      Laurent Pinchart <[email protected]>
22921 L:      [email protected]
22922 S:      Supported
22923 T:      git https://github.com/Xilinx/linux-xlnx.git
22924 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
22925 F:      drivers/phy/xilinx/phy-zynqmp.c
22926
22927 XILINX ZYNQMP SHA3 DRIVER
22928 M:      Harsha <[email protected]>
22929 S:      Maintained
22930 F:      drivers/crypto/xilinx/zynqmp-sha.c
22931
22932 XILINX EVENT MANAGEMENT DRIVER
22933 M:      Abhyuday Godhasara <[email protected]>
22934 S:      Maintained
22935 F:      drivers/soc/xilinx/xlnx_event_manager.c
22936 F:      include/linux/firmware/xlnx-event-manager.h
22937
22938 XILLYBUS DRIVER
22939 M:      Eli Billauer <[email protected]>
22940 L:      [email protected]
22941 S:      Supported
22942 F:      drivers/char/xillybus/
22943
22944 XLP9XX I2C DRIVER
22945 M:      George Cherian <[email protected]>
22946 L:      [email protected]
22947 S:      Supported
22948 W:      http://www.marvell.com
22949 F:      drivers/i2c/busses/i2c-xlp9xx.c
22950
22951 XRA1403 GPIO EXPANDER
22952 M:      Nandor Han <[email protected]>
22953 M:      Semi Malinen <[email protected]>
22954 L:      [email protected]
22955 S:      Maintained
22956 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
22957 F:      drivers/gpio/gpio-xra1403.c
22958
22959 XTENSA XTFPGA PLATFORM SUPPORT
22960 M:      Max Filippov <[email protected]>
22961 L:      [email protected]
22962 S:      Maintained
22963 F:      drivers/spi/spi-xtensa-xtfpga.c
22964 F:      sound/soc/xtensa/xtfpga-i2s.c
22965
22966 YAM DRIVER FOR AX.25
22967 M:      Jean-Paul Roubelat <[email protected]>
22968 L:      [email protected]
22969 S:      Maintained
22970 F:      drivers/net/hamradio/yam*
22971 F:      include/linux/yam.h
22972
22973 YAMA SECURITY MODULE
22974 M:      Kees Cook <[email protected]>
22975 S:      Supported
22976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
22977 F:      Documentation/admin-guide/LSM/Yama.rst
22978 F:      security/yama/
22979
22980 YEALINK PHONE DRIVER
22981 M:      Henk Vergonet <[email protected]>
22982 L:      [email protected]
22983 S:      Maintained
22984 F:      Documentation/input/devices/yealink.rst
22985 F:      drivers/input/misc/yealink.*
22986
22987 Z8530 DRIVER FOR AX.25
22988 M:      Joerg Reuter <[email protected]>
22989 L:      [email protected]
22990 S:      Maintained
22991 W:      http://yaina.de/jreuter/
22992 W:      http://www.qsl.net/dl1bke/
22993 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
22994 F:      drivers/net/hamradio/*scc.c
22995 F:      drivers/net/hamradio/z8530.h
22996
22997 ZBUD COMPRESSED PAGE ALLOCATOR
22998 M:      Seth Jennings <[email protected]>
22999 M:      Dan Streetman <[email protected]>
23000 L:      [email protected]
23001 S:      Maintained
23002 F:      mm/zbud.c
23003
23004 Z3FOLD COMPRESSED PAGE ALLOCATOR
23005 M:      Vitaly Wool <[email protected]>
23006 R:      Miaohe Lin <[email protected]>
23007 L:      [email protected]
23008 S:      Maintained
23009 F:      mm/z3fold.c
23010
23011 ZD1211RW WIRELESS DRIVER
23012 M:      Ulrich Kunitz <[email protected]>
23013 L:      [email protected]
23014 L:      [email protected] (subscribers-only)
23015 S:      Maintained
23016 W:      http://zd1211.ath.cx/wiki/DriverRewrite
23017 F:      drivers/net/wireless/zydas/zd1211rw/
23018
23019 ZD1301 MEDIA DRIVER
23020 M:      Antti Palosaari <[email protected]>
23021 L:      [email protected]
23022 S:      Maintained
23023 W:      https://linuxtv.org/
23024 W:      http://palosaari.fi/linux/
23025 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23026 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23027
23028 ZD1301_DEMOD MEDIA DRIVER
23029 M:      Antti Palosaari <[email protected]>
23030 L:      [email protected]
23031 S:      Maintained
23032 W:      https://linuxtv.org/
23033 W:      http://palosaari.fi/linux/
23034 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23035 F:      drivers/media/dvb-frontends/zd1301_demod*
23036
23037 ZHAOXIN PROCESSOR SUPPORT
23038 M:      Tony W Wang-oc <[email protected]>
23039 L:      [email protected]
23040 S:      Maintained
23041 F:      arch/x86/kernel/cpu/zhaoxin.c
23042
23043 ZONEFS FILESYSTEM
23044 M:      Damien Le Moal <[email protected]>
23045 M:      Naohiro Aota <[email protected]>
23046 R:      Johannes Thumshirn <[email protected]>
23047 L:      [email protected]
23048 S:      Maintained
23049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23050 F:      Documentation/filesystems/zonefs.rst
23051 F:      fs/zonefs/
23052
23053 ZPOOL COMPRESSED PAGE STORAGE API
23054 M:      Dan Streetman <[email protected]>
23055 L:      [email protected]
23056 S:      Maintained
23057 F:      include/linux/zpool.h
23058 F:      mm/zpool.c
23059
23060 ZR36067 VIDEO FOR LINUX DRIVER
23061 M:      Corentin Labbe <[email protected]>
23062 L:      [email protected]
23063 L:      [email protected]
23064 S:      Maintained
23065 W:      http://mjpeg.sourceforge.net/driver-zoran/
23066 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23067 F:      Documentation/driver-api/media/drivers/zoran.rst
23068 F:      drivers/media/pci/zoran/
23069
23070 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23071 M:      Minchan Kim <[email protected]>
23072 M:      Sergey Senozhatsky <[email protected]>
23073 L:      [email protected]
23074 S:      Maintained
23075 F:      Documentation/admin-guide/blockdev/zram.rst
23076 F:      drivers/block/zram/
23077
23078 ZS DECSTATION Z85C30 SERIAL DRIVER
23079 M:      "Maciej W. Rozycki" <[email protected]>
23080 S:      Maintained
23081 F:      drivers/tty/serial/zs.*
23082
23083 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23084 M:      Minchan Kim <[email protected]>
23085 M:      Sergey Senozhatsky <[email protected]>
23086 L:      [email protected]
23087 S:      Maintained
23088 F:      Documentation/mm/zsmalloc.rst
23089 F:      include/linux/zsmalloc.h
23090 F:      mm/zsmalloc.c
23091
23092 ZSTD
23093 M:      Nick Terrell <[email protected]>
23094 S:      Maintained
23095 B:      https://github.com/facebook/zstd/issues
23096 T:      git https://github.com/terrelln/linux.git
23097 F:      include/linux/zstd*
23098 F:      lib/zstd/
23099 F:      lib/decompress_unzstd.c
23100 F:      crypto/zstd.c
23101 N:      zstd
23102 K:      zstd
23103
23104 ZSWAP COMPRESSED SWAP CACHING
23105 M:      Seth Jennings <[email protected]>
23106 M:      Dan Streetman <[email protected]>
23107 M:      Vitaly Wool <[email protected]>
23108 L:      [email protected]
23109 S:      Maintained
23110 F:      mm/zswap.c
23111
23112 THE REST
23113 M:      Linus Torvalds <[email protected]>
23114 L:      [email protected]
23115 S:      Buried alive in reporters
23116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23117 F:      *
23118 F:      */