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/process/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://github.com/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:      arch/x86/kernel/acpi/
 365 F:      arch/x86/pci/acpi.c
 366 F:      drivers/acpi/
 367 F:      drivers/pci/*/*acpi*
 368 F:      drivers/pci/*acpi*
 369 F:      drivers/pnp/pnpacpi/
 370 F:      include/acpi/
 371 F:      include/linux/acpi.h
 372 F:      include/linux/fwnode.h
 373 F:      tools/power/acpi/
 374
 375 ACPI APEI
 376 M:      "Rafael J. Wysocki" <[email protected]>
 377 R:      Len Brown <[email protected]>
 378 R:      James Morse <[email protected]>
 379 R:      Tony Luck <[email protected]>
 380 R:      Borislav Petkov <[email protected]>
 381 L:      [email protected]
 382 F:      drivers/acpi/apei/
 383
 384 ACPI COMPONENT ARCHITECTURE (ACPICA)
 385 M:      Robert Moore <[email protected]>
 386 M:      "Rafael J. Wysocki" <[email protected]>
 387 L:      [email protected]
 388 L:      [email protected]
 389 S:      Supported
 390 W:      https://acpica.org/
 391 W:      https://github.com/acpica/acpica/
 392 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 393 B:      https://bugzilla.kernel.org
 394 B:      https://bugs.acpica.org
 395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 396 F:      drivers/acpi/acpica/
 397 F:      include/acpi/
 398 F:      tools/power/acpi/
 399
 400 ACPI FOR ARM64 (ACPI/arm64)
 401 M:      Lorenzo Pieralisi <[email protected]>
 402 M:      Hanjun Guo <[email protected]>
 403 M:      Sudeep Holla <[email protected]>
 404 L:      [email protected]
 405 L:      [email protected] (moderated for non-subscribers)
 406 S:      Maintained
 407 F:      drivers/acpi/arm64
 408
 409 ACPI SERIAL MULTI INSTANTIATE DRIVER
 410 M:      Hans de Goede <[email protected]>
 411 L:      [email protected]
 412 S:      Maintained
 413 F:      drivers/platform/x86/serial-multi-instantiate.c
 414
 415 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 416 M:      Sudeep Holla <[email protected]>
 417 L:      [email protected]
 418 S:      Supported
 419 F:      drivers/mailbox/pcc.c
 420
 421 ACPI PMIC DRIVERS
 422 M:      "Rafael J. Wysocki" <[email protected]>
 423 M:      Len Brown <[email protected]>
 424 R:      Andy Shevchenko <[email protected]>
 425 R:      Mika Westerberg <[email protected]>
 426 L:      [email protected]
 427 S:      Supported
 428 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 429 B:      https://bugzilla.kernel.org
 430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 431 F:      drivers/acpi/pmic/
 432
 433 ACPI THERMAL DRIVER
 434 M:      Rafael J. Wysocki <[email protected]>
 435 R:      Zhang Rui <[email protected]>
 436 L:      [email protected]
 437 S:      Supported
 438 B:      https://bugzilla.kernel.org
 439 F:      drivers/acpi/*thermal*
 440
 441 ACPI VIOT DRIVER
 442 M:      Jean-Philippe Brucker <[email protected]>
 443 L:      [email protected]
 444 L:      [email protected]
 445 S:      Maintained
 446 F:      drivers/acpi/viot.c
 447 F:      include/linux/acpi_viot.h
 448
 449 ACPI WMI DRIVER
 450 L:      [email protected]
 451 S:      Orphan
 452 F:      drivers/platform/x86/wmi.c
 453 F:      include/uapi/linux/wmi.h
 454
 455 ACRN HYPERVISOR SERVICE MODULE
 456 M:      Fei Li <[email protected]>
 457 L:      [email protected] (subscribers-only)
 458 S:      Supported
 459 W:      https://projectacrn.org
 460 F:      Documentation/virt/acrn/
 461 F:      drivers/virt/acrn/
 462 F:      include/uapi/linux/acrn.h
 463
 464 AD1889 ALSA SOUND DRIVER
 465 L:      [email protected]
 466 S:      Maintained
 467 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 468 F:      sound/pci/ad1889.*
 469
 470 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 471 M:      Mugilraj Dhavachelvan <[email protected]>
 472 L:      [email protected]
 473 S:      Supported
 474 F:      drivers/iio/potentiometer/ad5110.c
 475
 476 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 477 M:      Michael Hennerich <[email protected]>
 478 S:      Supported
 479 W:      http://wiki.analog.com/AD5254
 480 W:      https://ez.analog.com/linux-software-drivers
 481 F:      drivers/misc/ad525x_dpot.c
 482
 483 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/AD5398
 487 W:      https://ez.analog.com/linux-software-drivers
 488 F:      drivers/regulator/ad5398.c
 489
 490 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 491 M:      Michael Hennerich <[email protected]>
 492 S:      Supported
 493 W:      http://wiki.analog.com/AD7142
 494 W:      https://ez.analog.com/linux-software-drivers
 495 F:      drivers/input/misc/ad714x.c
 496
 497 AD7877 TOUCHSCREEN DRIVER
 498 M:      Michael Hennerich <[email protected]>
 499 S:      Supported
 500 W:      http://wiki.analog.com/AD7877
 501 W:      https://ez.analog.com/linux-software-drivers
 502 F:      drivers/input/touchscreen/ad7877.c
 503
 504 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 505 M:      Michael Hennerich <[email protected]>
 506 S:      Supported
 507 W:      http://wiki.analog.com/AD7879
 508 W:      https://ez.analog.com/linux-software-drivers
 509 F:      drivers/input/touchscreen/ad7879.c
 510
 511 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 512 M:      Jiri Kosina <[email protected]>
 513 S:      Maintained
 514
 515 ADF7242 IEEE 802.15.4 RADIO DRIVER
 516 M:      Michael Hennerich <[email protected]>
 517 L:      [email protected]
 518 S:      Supported
 519 W:      https://wiki.analog.com/ADF7242
 520 W:      https://ez.analog.com/linux-software-drivers
 521 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 522 F:      drivers/net/ieee802154/adf7242.c
 523
 524 ADM1025 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <[email protected]>
 526 L:      [email protected]
 527 S:      Maintained
 528 F:      Documentation/hwmon/adm1025.rst
 529 F:      drivers/hwmon/adm1025.c
 530
 531 ADM1029 HARDWARE MONITOR DRIVER
 532 M:      Corentin Labbe <[email protected]>
 533 L:      [email protected]
 534 S:      Maintained
 535 F:      drivers/hwmon/adm1029.c
 536
 537 ADM8211 WIRELESS DRIVER
 538 L:      [email protected]
 539 S:      Orphan
 540 W:      https://wireless.wiki.kernel.org/
 541 F:      drivers/net/wireless/admtek/adm8211.*
 542
 543 ADP1653 FLASH CONTROLLER DRIVER
 544 M:      Sakari Ailus <[email protected]>
 545 L:      [email protected]
 546 S:      Maintained
 547 F:      drivers/media/i2c/adp1653.c
 548 F:      include/media/i2c/adp1653.h
 549
 550 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 551 M:      Michael Hennerich <[email protected]>
 552 S:      Supported
 553 W:      http://wiki.analog.com/ADP5520
 554 W:      https://ez.analog.com/linux-software-drivers
 555 F:      drivers/gpio/gpio-adp5520.c
 556 F:      drivers/input/keyboard/adp5520-keys.c
 557 F:      drivers/leds/leds-adp5520.c
 558 F:      drivers/mfd/adp5520.c
 559 F:      drivers/video/backlight/adp5520_bl.c
 560
 561 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 562 M:      Michael Hennerich <[email protected]>
 563 S:      Supported
 564 W:      http://wiki.analog.com/ADP5588
 565 W:      https://ez.analog.com/linux-software-drivers
 566 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 567 F:      drivers/input/keyboard/adp5588-keys.c
 568
 569 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 570 M:      Michael Hennerich <[email protected]>
 571 S:      Supported
 572 W:      http://wiki.analog.com/ADP8860
 573 W:      https://ez.analog.com/linux-software-drivers
 574 F:      drivers/video/backlight/adp8860_bl.c
 575
 576 ADT746X FAN DRIVER
 577 M:      Colin Leroy <[email protected]>
 578 S:      Maintained
 579 F:      drivers/macintosh/therm_adt746x.c
 580
 581 ADT7475 HARDWARE MONITOR DRIVER
 582 M:      Jean Delvare <[email protected]>
 583 L:      [email protected]
 584 S:      Maintained
 585 F:      Documentation/hwmon/adt7475.rst
 586 F:      drivers/hwmon/adt7475.c
 587
 588 ADVANSYS SCSI DRIVER
 589 M:      Matthew Wilcox <[email protected]>
 590 M:      Hannes Reinecke <[email protected]>
 591 L:      [email protected]
 592 S:      Maintained
 593 F:      Documentation/scsi/advansys.rst
 594 F:      drivers/scsi/advansys.c
 595
 596 ADVANTECH SWBTN DRIVER
 597 M:      Andrea Ho <[email protected]>
 598 L:      [email protected]
 599 S:      Maintained
 600 F:      drivers/platform/x86/adv_swbutton.c
 601
 602 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 603 M:      Lucas Stankus <[email protected]>
 604 S:      Supported
 605 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 606 F:      drivers/iio/accel/adxl313*
 607
 608 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 609 M:      Michael Hennerich <[email protected]>
 610 S:      Supported
 611 W:      http://wiki.analog.com/ADXL345
 612 W:      https://ez.analog.com/linux-software-drivers
 613 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 614 F:      drivers/input/misc/adxl34x.c
 615
 616 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 617 M:      Puranjay Mohan <[email protected]>
 618 L:      [email protected]
 619 S:      Supported
 620 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 621 F:      drivers/iio/accel/adxl355.h
 622 F:      drivers/iio/accel/adxl355_core.c
 623 F:      drivers/iio/accel/adxl355_i2c.c
 624 F:      drivers/iio/accel/adxl355_spi.c
 625
 626 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 627 M:      Cosmin Tanislav <[email protected]>
 628 L:      [email protected]
 629 S:      Supported
 630 W:      https://ez.analog.com/linux-software-drivers
 631 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 632 F:      drivers/iio/accel/adxl367*
 633
 634 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 635 M:      Michael Hennerich <[email protected]>
 636 S:      Supported
 637 W:      https://ez.analog.com/linux-software-drivers
 638 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 639 F:      drivers/iio/accel/adxl372.c
 640 F:      drivers/iio/accel/adxl372_i2c.c
 641 F:      drivers/iio/accel/adxl372_spi.c
 642
 643 AF9013 MEDIA DRIVER
 644 M:      Antti Palosaari <[email protected]>
 645 L:      [email protected]
 646 S:      Maintained
 647 W:      https://linuxtv.org
 648 W:      http://palosaari.fi/linux/
 649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 650 T:      git git://linuxtv.org/anttip/media_tree.git
 651 F:      drivers/media/dvb-frontends/af9013*
 652
 653 AF9033 MEDIA DRIVER
 654 M:      Antti Palosaari <[email protected]>
 655 L:      [email protected]
 656 S:      Maintained
 657 W:      https://linuxtv.org
 658 W:      http://palosaari.fi/linux/
 659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 660 T:      git git://linuxtv.org/anttip/media_tree.git
 661 F:      drivers/media/dvb-frontends/af9033*
 662
 663 AFFS FILE SYSTEM
 664 M:      David Sterba <[email protected]>
 665 L:      [email protected]
 666 S:      Odd Fixes
 667 F:      Documentation/filesystems/affs.rst
 668 F:      fs/affs/
 669
 670 AFS FILESYSTEM
 671 M:      David Howells <[email protected]>
 672 M:      Marc Dionne <[email protected]>
 673 L:      [email protected]
 674 S:      Supported
 675 W:      https://www.infradead.org/~dhowells/kafs/
 676 F:      Documentation/filesystems/afs.rst
 677 F:      fs/afs/
 678 F:      include/trace/events/afs.h
 679
 680 AGPGART DRIVER
 681 M:      David Airlie <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 T:      git git://anongit.freedesktop.org/drm/drm
 685 F:      drivers/char/agp/
 686 F:      include/linux/agp*
 687 F:      include/uapi/linux/agp*
 688
 689 AHA152X SCSI DRIVER
 690 M:      "Juergen E. Fischer" <[email protected]>
 691 L:      [email protected]
 692 S:      Maintained
 693 F:      drivers/scsi/aha152x*
 694 F:      drivers/scsi/pcmcia/aha152x*
 695
 696 AIC7XXX / AIC79XX SCSI DRIVER
 697 M:      Hannes Reinecke <[email protected]>
 698 L:      [email protected]
 699 S:      Maintained
 700 F:      drivers/scsi/aic7xxx/
 701
 702 AIMSLAB FM RADIO RECEIVER DRIVER
 703 M:      Hans Verkuil <[email protected]>
 704 L:      [email protected]
 705 S:      Maintained
 706 W:      https://linuxtv.org
 707 T:      git git://linuxtv.org/media_tree.git
 708 F:      drivers/media/radio/radio-aimslab*
 709
 710 AIO
 711 M:      Benjamin LaHaise <[email protected]>
 712 L:      [email protected]
 713 S:      Supported
 714 F:      fs/aio.c
 715 F:      include/linux/*aio*.h
 716
 717 AIRSPY MEDIA DRIVER
 718 M:      Antti Palosaari <[email protected]>
 719 L:      [email protected]
 720 S:      Maintained
 721 W:      https://linuxtv.org
 722 W:      http://palosaari.fi/linux/
 723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 724 T:      git git://linuxtv.org/anttip/media_tree.git
 725 F:      drivers/media/usb/airspy/
 726
 727 ALACRITECH GIGABIT ETHERNET DRIVER
 728 M:      Lino Sanfilippo <[email protected]>
 729 S:      Maintained
 730 F:      drivers/net/ethernet/alacritech/*
 731
 732 ALCATEL SPEEDTOUCH USB DRIVER
 733 M:      Duncan Sands <[email protected]>
 734 L:      [email protected]
 735 S:      Maintained
 736 W:      http://www.linux-usb.org/SpeedTouch/
 737 F:      drivers/usb/atm/speedtch.c
 738 F:      drivers/usb/atm/usbatm.c
 739
 740 ALCHEMY AU1XX0 MMC DRIVER
 741 M:      Manuel Lauss <[email protected]>
 742 S:      Maintained
 743 F:      drivers/mmc/host/au1xmmc.c
 744
 745 ALI1563 I2C DRIVER
 746 M:      Rudolf Marek <[email protected]>
 747 L:      [email protected]
 748 S:      Maintained
 749 F:      Documentation/i2c/busses/i2c-ali1563.rst
 750 F:      drivers/i2c/busses/i2c-ali1563.c
 751
 752 ALIBABA ELASTIC RDMA DRIVER
 753 M:      Cheng Xu <[email protected]>
 754 M:      Kai Shen <[email protected]>
 755 L:      [email protected]
 756 S:      Supported
 757 F:      drivers/infiniband/hw/erdma
 758 F:      include/uapi/rdma/erdma-abi.h
 759
 760 ALIBABA PMU DRIVER
 761 M:      Shuai Xue <[email protected]>
 762 S:      Supported
 763 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 764 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 765
 766 ALIENWARE WMI DRIVER
 767 L:      [email protected]
 768 S:      Maintained
 769 F:      drivers/platform/x86/dell/alienware-wmi.c
 770
 771 ALLEGRO DVT VIDEO IP CORE DRIVER
 772 M:      Michael Tretter <[email protected]>
 773 R:      Pengutronix Kernel Team <[email protected]>
 774 L:      [email protected]
 775 S:      Maintained
 776 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 777 F:      drivers/media/platform/allegro-dvt/
 778
 779 ALLWINNER A10 CSI DRIVER
 780 M:      Maxime Ripard <[email protected]>
 781 L:      [email protected]
 782 S:      Maintained
 783 T:      git git://linuxtv.org/media_tree.git
 784 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 785 F:      drivers/media/platform/sunxi/sun4i-csi/
 786
 787 ALLWINNER A31 CSI DRIVER
 788 M:      Yong Deng <[email protected]>
 789 M:      Paul Kocialkowski <[email protected]>
 790 L:      [email protected]
 791 S:      Maintained
 792 T:      git git://linuxtv.org/media_tree.git
 793 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 794 F:      drivers/media/platform/sunxi/sun6i-csi/
 795
 796 ALLWINNER A31 ISP DRIVER
 797 M:      Paul Kocialkowski <[email protected]>
 798 L:      [email protected]
 799 S:      Maintained
 800 T:      git git://linuxtv.org/media_tree.git
 801 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 802 F:      drivers/staging/media/sunxi/sun6i-isp/
 803 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 804
 805 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 806 M:      Paul Kocialkowski <[email protected]>
 807 L:      [email protected]
 808 S:      Maintained
 809 T:      git git://linuxtv.org/media_tree.git
 810 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 811 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 812
 813 ALLWINNER CPUFREQ DRIVER
 814 M:      Yangtao Li <[email protected]>
 815 L:      [email protected]
 816 S:      Maintained
 817 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 818 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 819
 820 ALLWINNER CRYPTO DRIVERS
 821 M:      Corentin Labbe <[email protected]>
 822 L:      [email protected]
 823 S:      Maintained
 824 F:      drivers/crypto/allwinner/
 825
 826 ALLWINNER HARDWARE SPINLOCK SUPPORT
 827 M:      Wilken Gottwalt <[email protected]>
 828 S:      Maintained
 829 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 830 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 831
 832 ALLWINNER THERMAL DRIVER
 833 M:      Vasily Khoruzhick <[email protected]>
 834 M:      Yangtao Li <[email protected]>
 835 L:      [email protected]
 836 S:      Maintained
 837 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 838 F:      drivers/thermal/sun8i_thermal.c
 839
 840 ALLWINNER VPU DRIVER
 841 M:      Maxime Ripard <[email protected]>
 842 M:      Paul Kocialkowski <[email protected]>
 843 L:      [email protected]
 844 S:      Maintained
 845 F:      drivers/staging/media/sunxi/cedrus/
 846
 847 ALLWINNER DMIC DRIVERS
 848 M:      Ban Tao <[email protected]>
 849 L:      [email protected] (moderated for non-subscribers)
 850 S:      Maintained
 851 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 852 F:      sound/soc/sunxi/sun50i-dmic.c
 853
 854 ALPHA PORT
 855 M:      Richard Henderson <[email protected]>
 856 M:      Ivan Kokshaysky <[email protected]>
 857 M:      Matt Turner <[email protected]>
 858 L:      [email protected]
 859 S:      Odd Fixes
 860 F:      arch/alpha/
 861
 862 ALPS PS/2 TOUCHPAD DRIVER
 863 R:      Pali Rohár <[email protected]>
 864 F:      drivers/input/mouse/alps.*
 865
 866 ALTERA I2C CONTROLLER DRIVER
 867 M:      Thor Thayer <[email protected]>
 868 S:      Maintained
 869 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 870 F:      drivers/i2c/busses/i2c-altera.c
 871
 872 ALTERA MAILBOX DRIVER
 873 M:      Mun Yew Tham <[email protected]>
 874 S:      Maintained
 875 F:      drivers/mailbox/mailbox-altera.c
 876
 877 ALTERA MSGDMA IP CORE DRIVER
 878 M:      Olivier Dautricourt <[email protected]>
 879 R:      Stefan Roese <[email protected]>
 880 L:      [email protected]
 881 S:      Odd Fixes
 882 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 883 F:      drivers/dma/altera-msgdma.c
 884
 885 ALTERA PIO DRIVER
 886 M:      Mun Yew Tham <[email protected]>
 887 L:      [email protected]
 888 S:      Maintained
 889 F:      drivers/gpio/gpio-altera.c
 890
 891 ALTERA SYSTEM MANAGER DRIVER
 892 M:      Thor Thayer <[email protected]>
 893 S:      Maintained
 894 F:      drivers/mfd/altera-sysmgr.c
 895 F:      include/linux/mfd/altera-sysmgr.h
 896
 897 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 898 M:      Thor Thayer <[email protected]>
 899 S:      Maintained
 900 F:      drivers/gpio/gpio-altera-a10sr.c
 901 F:      drivers/mfd/altera-a10sr.c
 902 F:      drivers/reset/reset-a10sr.c
 903 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 904 F:      include/linux/mfd/altera-a10sr.h
 905
 906 ALTERA TRIPLE SPEED ETHERNET DRIVER
 907 M:      Joyce Ooi <[email protected]>
 908 L:      [email protected]
 909 S:      Maintained
 910 F:      drivers/net/ethernet/altera/
 911
 912 ALTERA TSE PCS
 913 M:      Maxime Chevallier <[email protected]>
 914 L:      [email protected]
 915 S:      Supported
 916 F:      drivers/net/pcs/pcs-altera-tse.c
 917 F:      include/linux/pcs-altera-tse.h
 918
 919 ALTERA UART/JTAG UART SERIAL DRIVERS
 920 M:      Tobias Klauser <[email protected]>
 921 L:      [email protected]
 922 S:      Maintained
 923 F:      drivers/tty/serial/altera_jtaguart.c
 924 F:      drivers/tty/serial/altera_uart.c
 925 F:      include/linux/altera_jtaguart.h
 926 F:      include/linux/altera_uart.h
 927
 928 AMAZON ANNAPURNA LABS FIC DRIVER
 929 M:      Talel Shenhar <[email protected]>
 930 S:      Maintained
 931 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 932 F:      drivers/irqchip/irq-al-fic.c
 933
 934 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 935 M:      Talel Shenhar <[email protected]>
 936 M:      Talel Shenhar <[email protected]>
 937 S:      Maintained
 938 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 939 F:      drivers/edac/al_mc_edac.c
 940
 941 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 942 M:      Talel Shenhar <[email protected]>
 943 S:      Maintained
 944 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 945 F:      drivers/thermal/thermal_mmio.c
 946
 947 AMAZON ETHERNET DRIVERS
 948 M:      Shay Agroskin <[email protected]>
 949 M:      Arthur Kiyanovski <[email protected]>
 950 R:      David Arinzon <[email protected]>
 951 R:      Noam Dagan <[email protected]>
 952 R:      Saeed Bishara <[email protected]>
 953 L:      [email protected]
 954 S:      Supported
 955 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 956 F:      drivers/net/ethernet/amazon/
 957
 958 AMAZON RDMA EFA DRIVER
 959 M:      Gal Pressman <[email protected]>
 960 R:      Yossi Leybovich <[email protected]>
 961 L:      [email protected]
 962 S:      Supported
 963 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 964 F:      drivers/infiniband/hw/efa/
 965 F:      include/uapi/rdma/efa-abi.h
 966
 967 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 968 M:      Tom Lendacky <[email protected]>
 969 M:      John Allen <[email protected]>
 970 L:      [email protected]
 971 S:      Supported
 972 F:      drivers/crypto/ccp/
 973 F:      include/linux/ccp.h
 974
 975 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 976 M:      Brijesh Singh <[email protected]>
 977 M:      Tom Lendacky <[email protected]>
 978 L:      [email protected]
 979 S:      Supported
 980 F:      drivers/crypto/ccp/sev*
 981 F:      include/uapi/linux/psp-sev.h
 982
 983 AMD DISPLAY CORE
 984 M:      Harry Wentland <[email protected]>
 985 M:      Leo Li <[email protected]>
 986 M:      Rodrigo Siqueira <[email protected]>
 987 L:      [email protected]
 988 S:      Supported
 989 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 990 F:      drivers/gpu/drm/amd/display/
 991
 992 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 993 M:      Huang Rui <[email protected]>
 994 L:      [email protected]
 995 S:      Supported
 996 F:      Documentation/hwmon/fam15h_power.rst
 997 F:      drivers/hwmon/fam15h_power.c
 998
 999 AMD FCH GPIO DRIVER
1000 M:      Enrico Weigelt, metux IT consult <[email protected]>
1001 L:      [email protected]
1002 S:      Maintained
1003 F:      drivers/gpio/gpio-amd-fch.c
1004 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
1005
1006 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
1007 L:      [email protected] (moderated for non-subscribers)
1008 S:      Orphan
1009 F:      drivers/usb/gadget/udc/amd5536udc.*
1010
1011 AMD GEODE PROCESSOR/CHIPSET SUPPORT
1012 M:      Andres Salomon <[email protected]>
1013 L:      [email protected] (moderated for non-subscribers)
1014 S:      Supported
1015 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
1016 F:      arch/x86/include/asm/geode.h
1017 F:      drivers/char/hw_random/geode-rng.c
1018 F:      drivers/crypto/geode*
1019 F:      drivers/video/fbdev/geode/
1020
1021 AMD IOMMU (AMD-VI)
1022 M:      Joerg Roedel <[email protected]>
1023 R:      Suravee Suthikulpanit <[email protected]>
1024 L:      [email protected]
1025 S:      Maintained
1026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
1027 F:      drivers/iommu/amd/
1028 F:      include/linux/amd-iommu.h
1029
1030 AMD KFD
1031 M:      Felix Kuehling <[email protected]>
1032 L:      [email protected]
1033 S:      Supported
1034 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1035 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
1036 F:      drivers/gpu/drm/amd/amdkfd/
1037 F:      drivers/gpu/drm/amd/include/cik_structs.h
1038 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
1039 F:      drivers/gpu/drm/amd/include/v9_structs.h
1040 F:      drivers/gpu/drm/amd/include/vi_structs.h
1041 F:      include/uapi/linux/kfd_ioctl.h
1042 F:      include/uapi/linux/kfd_sysfs.h
1043
1044 AMD SPI DRIVER
1045 M:      Sanjay R Mehta <[email protected]>
1046 S:      Maintained
1047 F:      drivers/spi/spi-amd.c
1048
1049 AMD MP2 I2C DRIVER
1050 M:      Elie Morisse <[email protected]>
1051 M:      Shyam Sundar S K <[email protected]>
1052 L:      [email protected]
1053 S:      Maintained
1054 F:      drivers/i2c/busses/i2c-amd-mp2*
1055
1056 AMD PMC DRIVER
1057 M:      Shyam Sundar S K <[email protected]>
1058 L:      [email protected]
1059 S:      Maintained
1060 F:      drivers/platform/x86/amd/pmc.c
1061
1062 AMD PMF DRIVER
1063 M:      Shyam Sundar S K <[email protected]>
1064 L:      [email protected]
1065 S:      Maintained
1066 F:      Documentation/ABI/testing/sysfs-amd-pmf
1067 F:      drivers/platform/x86/amd/pmf/
1068
1069 AMD HSMP DRIVER
1070 M:      Naveen Krishna Chatradhi <[email protected]>
1071 R:      Carlos Bilbao <[email protected]>
1072 L:      [email protected]
1073 S:      Maintained
1074 F:      Documentation/x86/amd_hsmp.rst
1075 F:      arch/x86/include/asm/amd_hsmp.h
1076 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1077 F:      drivers/platform/x86/amd/hsmp.c
1078
1079 AMD POWERPLAY AND SWSMU
1080 M:      Evan Quan <[email protected]>
1081 L:      [email protected]
1082 S:      Supported
1083 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1084 F:      drivers/gpu/drm/amd/pm/
1085
1086 AMD PSTATE DRIVER
1087 M:      Huang Rui <[email protected]>
1088 L:      [email protected]
1089 S:      Supported
1090 F:      Documentation/admin-guide/pm/amd-pstate.rst
1091 F:      drivers/cpufreq/amd-pstate*
1092 F:      include/linux/amd-pstate.h
1093 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1094
1095 AMD PTDMA DRIVER
1096 M:      Sanjay R Mehta <[email protected]>
1097 L:      [email protected]
1098 S:      Maintained
1099 F:      drivers/dma/ptdma/
1100
1101 AMD SEATTLE DEVICE TREE SUPPORT
1102 M:      Suravee Suthikulpanit <[email protected]>
1103 M:      Tom Lendacky <[email protected]>
1104 S:      Supported
1105 F:      arch/arm64/boot/dts/amd/
1106
1107 AMD XGBE DRIVER
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/Allwinner SoC Clock Support
1857 M:      Emilio López <[email protected]>
1858 S:      Maintained
1859 F:      drivers/clk/sunxi/
1860
1861 ARM/Allwinner sunXi SoC support
1862 M:      Chen-Yu Tsai <[email protected]>
1863 M:      Jernej Skrabec <[email protected]>
1864 M:      Samuel Holland <[email protected]>
1865 L:      [email protected] (moderated for non-subscribers)
1866 S:      Maintained
1867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1868 L:      [email protected]
1869 F:      arch/arm/mach-sunxi/
1870 F:      arch/arm64/boot/dts/allwinner/
1871 F:      drivers/clk/sunxi-ng/
1872 F:      drivers/pinctrl/sunxi/
1873 F:      drivers/soc/sunxi/
1874 N:      allwinner
1875 N:      sun[x456789]i
1876 N:      sun[25]0i
1877
1878 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1879 M:      Neil Armstrong <[email protected]>
1880 M:      Jerome Brunet <[email protected]>
1881 L:      [email protected]
1882 S:      Maintained
1883 F:      Documentation/devicetree/bindings/clock/amlogic*
1884 F:      drivers/clk/meson/
1885 F:      include/dt-bindings/clock/gxbb*
1886 F:      include/dt-bindings/clock/meson*
1887
1888 ARM/Amlogic Meson SoC Crypto Drivers
1889 M:      Corentin Labbe <[email protected]>
1890 L:      [email protected]
1891 L:      [email protected]
1892 S:      Maintained
1893 F:      Documentation/devicetree/bindings/crypto/amlogic*
1894 F:      drivers/crypto/amlogic/
1895
1896 ARM/Amlogic Meson SoC Sound Drivers
1897 M:      Jerome Brunet <[email protected]>
1898 L:      [email protected] (moderated for non-subscribers)
1899 S:      Maintained
1900 F:      Documentation/devicetree/bindings/sound/amlogic*
1901 F:      sound/soc/meson/
1902
1903 ARM/Amlogic Meson SoC support
1904 M:      Neil Armstrong <[email protected]>
1905 M:      Kevin Hilman <[email protected]>
1906 R:      Jerome Brunet <[email protected]>
1907 R:      Martin Blumenstingl <[email protected]>
1908 L:      [email protected] (moderated for non-subscribers)
1909 L:      [email protected]
1910 S:      Maintained
1911 W:      http://linux-meson.com/
1912 F:      arch/arm/boot/dts/meson*
1913 F:      arch/arm/mach-meson/
1914 F:      arch/arm64/boot/dts/amlogic/
1915 F:      drivers/mmc/host/meson*
1916 F:      drivers/pinctrl/meson/
1917 F:      drivers/rtc/rtc-meson*
1918 F:      drivers/soc/amlogic/
1919 N:      meson
1920
1921 ARM/Annapurna Labs ALPINE ARCHITECTURE
1922 M:      Tsahee Zidenberg <[email protected]>
1923 M:      Antoine Tenart <[email protected]>
1924 L:      [email protected] (moderated for non-subscribers)
1925 S:      Maintained
1926 F:      arch/arm/boot/dts/alpine*
1927 F:      arch/arm/mach-alpine/
1928 F:      arch/arm64/boot/dts/amazon/
1929 F:      drivers/*/*alpine*
1930
1931 ARM/APPLE MACHINE SUPPORT
1932 M:      Hector Martin <[email protected]>
1933 M:      Sven Peter <[email protected]>
1934 R:      Alyssa Rosenzweig <[email protected]>
1935 L:      [email protected]
1936 L:      [email protected] (moderated for non-subscribers)
1937 S:      Maintained
1938 W:      https://asahilinux.org
1939 B:      https://github.com/AsahiLinux/linux/issues
1940 C:      irc://irc.oftc.net/asahi-dev
1941 T:      git https://github.com/AsahiLinux/linux.git
1942 F:      Documentation/devicetree/bindings/arm/apple.yaml
1943 F:      Documentation/devicetree/bindings/arm/apple/*
1944 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1945 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1946 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1947 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1948 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1949 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1950 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1951 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1952 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1953 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1954 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1955 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1956 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1957 F:      Documentation/devicetree/bindings/power/apple*
1958 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1959 F:      arch/arm64/boot/dts/apple/
1960 F:      drivers/bluetooth/hci_bcm4377.c
1961 F:      drivers/clk/clk-apple-nco.c
1962 F:      drivers/cpufreq/apple-soc-cpufreq.c
1963 F:      drivers/dma/apple-admac.c
1964 F:      drivers/i2c/busses/i2c-pasemi-core.c
1965 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1966 F:      drivers/iommu/apple-dart.c
1967 F:      drivers/iommu/io-pgtable-dart.c
1968 F:      drivers/irqchip/irq-apple-aic.c
1969 F:      drivers/mailbox/apple-mailbox.c
1970 F:      drivers/nvme/host/apple.c
1971 F:      drivers/nvmem/apple-efuses.c
1972 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1973 F:      drivers/soc/apple/*
1974 F:      drivers/watchdog/apple_wdt.c
1975 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1976 F:      include/dt-bindings/pinctrl/apple.h
1977 F:      include/linux/apple-mailbox.h
1978 F:      include/linux/soc/apple/*
1979
1980 ARM/APPLE MACHINE SOUND DRIVERS
1981 M:      Martin Povišer <[email protected]>
1982 L:      [email protected]
1983 L:      [email protected] (moderated for non-subscribers)
1984 S:      Maintained
1985 F:      Documentation/devicetree/bindings/sound/apple,*
1986 F:      sound/soc/apple/*
1987 F:      sound/soc/codecs/cs42l83-i2c.c
1988
1989 ARM/ARTPEC MACHINE SUPPORT
1990 M:      Jesper Nilsson <[email protected]>
1991 M:      Lars Persson <[email protected]>
1992 L:      [email protected]
1993 S:      Maintained
1994 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1995 F:      arch/arm/boot/dts/artpec6*
1996 F:      arch/arm/mach-artpec
1997 F:      drivers/clk/axis
1998 F:      drivers/crypto/axis
1999 F:      drivers/mmc/host/usdhi6rol0.c
2000 F:      drivers/pinctrl/pinctrl-artpec*
2001
2002 ARM/ASPEED I2C DRIVER
2003 M:      Brendan Higgins <[email protected]>
2004 R:      Benjamin Herrenschmidt <[email protected]>
2005 R:      Joel Stanley <[email protected]>
2006 L:      [email protected]
2007 L:      [email protected] (moderated for non-subscribers)
2008 S:      Maintained
2009 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
2010 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
2011 F:      drivers/i2c/busses/i2c-aspeed.c
2012 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
2013
2014 ARM/ASPEED MACHINE SUPPORT
2015 M:      Joel Stanley <[email protected]>
2016 R:      Andrew Jeffery <[email protected]>
2017 L:      [email protected] (moderated for non-subscribers)
2018 L:      [email protected] (moderated for non-subscribers)
2019 S:      Supported
2020 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
2021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
2022 F:      Documentation/devicetree/bindings/arm/aspeed/
2023 F:      arch/arm/boot/dts/aspeed-*
2024 F:      arch/arm/mach-aspeed/
2025 N:      aspeed
2026
2027 ARM/BITMAIN ARCHITECTURE
2028 M:      Manivannan Sadhasivam <[email protected]>
2029 L:      [email protected] (moderated for non-subscribers)
2030 S:      Maintained
2031 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2032 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2033 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2034 F:      arch/arm64/boot/dts/bitmain/
2035 F:      drivers/clk/clk-bm1880.c
2036 F:      drivers/pinctrl/pinctrl-bm1880.c
2037
2038 ARM/CALXEDA HIGHBANK ARCHITECTURE
2039 M:      Andre Przywara <[email protected]>
2040 L:      [email protected] (moderated for non-subscribers)
2041 S:      Maintained
2042 F:      arch/arm/boot/dts/ecx-*.dts*
2043 F:      arch/arm/boot/dts/highbank.dts
2044 F:      arch/arm/mach-highbank/
2045
2046 ARM/CAVIUM THUNDER NETWORK DRIVER
2047 M:      Sunil Goutham <[email protected]>
2048 L:      [email protected] (moderated for non-subscribers)
2049 S:      Supported
2050 F:      drivers/net/ethernet/cavium/thunder/
2051
2052 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2053 M:      Lukasz Majewski <[email protected]>
2054 L:      [email protected] (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      arch/arm/mach-ep93xx/ts72xx.c
2057
2058 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2059 M:      Alexander Shiyan <[email protected]>
2060 L:      [email protected] (moderated for non-subscribers)
2061 S:      Odd Fixes
2062 N:      clps711x
2063
2064 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2065 M:      Lennert Buytenhek <[email protected]>
2066 L:      [email protected] (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2070 M:      Hartley Sweeten <[email protected]>
2071 M:      Alexander Sverdlin <[email protected]>
2072 L:      [email protected] (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2075 F:      arch/arm/boot/compressed/misc-ep93xx.h
2076 F:      arch/arm/mach-ep93xx/
2077 F:      drivers/iio/adc/ep93xx_adc.c
2078
2079 ARM/CLKDEV SUPPORT
2080 M:      Russell King <[email protected]>
2081 L:      [email protected] (moderated for non-subscribers)
2082 S:      Maintained
2083 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2084 F:      drivers/clk/clkdev.c
2085
2086 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2087 M:      Baruch Siach <[email protected]>
2088 L:      [email protected] (moderated for non-subscribers)
2089 S:      Maintained
2090 F:      arch/arm/boot/dts/cx92755*
2091 N:      digicolor
2092
2093 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2094 M:      Mathieu Poirier <[email protected]>
2095 M:      Suzuki K Poulose <[email protected]>
2096 R:      Mike Leach <[email protected]>
2097 R:      Leo Yan <[email protected]>
2098 L:      [email protected] (moderated for non-subscribers)
2099 L:      [email protected] (moderated for non-subscribers)
2100 S:      Maintained
2101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2102 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2103 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2104 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2105 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2106 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2107 F:      Documentation/trace/coresight/*
2108 F:      drivers/hwtracing/coresight/*
2109 F:      include/dt-bindings/arm/coresight-cti-dt.h
2110 F:      include/linux/coresight*
2111 F:      samples/coresight/*
2112 F:      tools/perf/tests/shell/coresight/*
2113 F:      tools/perf/arch/arm/util/auxtrace.c
2114 F:      tools/perf/arch/arm/util/cs-etm.c
2115 F:      tools/perf/arch/arm/util/cs-etm.h
2116 F:      tools/perf/arch/arm/util/pmu.c
2117 F:      tools/perf/util/cs-etm-decoder/*
2118 F:      tools/perf/util/cs-etm.*
2119
2120 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2121 M:      Hans Ulli Kroll <[email protected]>
2122 M:      Linus Walleij <[email protected]>
2123 L:      [email protected] (moderated for non-subscribers)
2124 S:      Maintained
2125 T:      git git://github.com/ulli-kroll/linux.git
2126 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2127 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2128 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2129 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2130 F:      arch/arm/boot/dts/gemini*
2131 F:      arch/arm/mach-gemini/
2132 F:      drivers/crypto/gemini/
2133 F:      drivers/net/ethernet/cortina/
2134 F:      drivers/pinctrl/pinctrl-gemini.c
2135 F:      drivers/rtc/rtc-ftrtc010.c
2136
2137 ARM/CZ.NIC TURRIS SUPPORT
2138 M:      Marek Behún <[email protected]>
2139 S:      Maintained
2140 W:      https://www.turris.cz/
2141 F:      Documentation/ABI/testing/debugfs-moxtet
2142 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2143 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2144 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2145 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2146 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2147 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2148 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2149 F:      drivers/bus/moxtet.c
2150 F:      drivers/firmware/turris-mox-rwtm.c
2151 F:      drivers/leds/leds-turris-omnia.c
2152 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2153 F:      drivers/gpio/gpio-moxtet.c
2154 F:      drivers/watchdog/armada_37xx_wdt.c
2155 F:      include/dt-bindings/bus/moxtet.h
2156 F:      include/linux/armada-37xx-rwtm-mailbox.h
2157 F:      include/linux/moxtet.h
2158
2159 ARM/FARADAY FA526 PORT
2160 M:      Hans Ulli Kroll <[email protected]>
2161 L:      [email protected] (moderated for non-subscribers)
2162 S:      Maintained
2163 T:      git git://git.berlios.de/gemini-board
2164 F:      arch/arm/mm/*-fa*
2165
2166 ARM/FOOTBRIDGE ARCHITECTURE
2167 M:      Russell King <[email protected]>
2168 L:      [email protected] (moderated for non-subscribers)
2169 S:      Maintained
2170 W:      http://www.armlinux.org.uk/
2171 F:      arch/arm/include/asm/hardware/dec21285.h
2172 F:      arch/arm/mach-footbridge/
2173
2174 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2175 M:      Shawn Guo <[email protected]>
2176 M:      Sascha Hauer <[email protected]>
2177 R:      Pengutronix Kernel Team <[email protected]>
2178 R:      Fabio Estevam <[email protected]>
2179 R:      NXP Linux Team <[email protected]>
2180 L:      [email protected] (moderated for non-subscribers)
2181 S:      Maintained
2182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2183 X:      drivers/media/i2c/
2184 F:      arch/arm64/boot/dts/freescale/
2185 X:      arch/arm64/boot/dts/freescale/fsl-*
2186 X:      arch/arm64/boot/dts/freescale/qoriq-*
2187 N:      imx
2188 N:      mxs
2189
2190 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2191 M:      Shawn Guo <[email protected]>
2192 M:      Li Yang <[email protected]>
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2196 F:      arch/arm/boot/dts/ls1021a*
2197 F:      arch/arm64/boot/dts/freescale/fsl-*
2198 F:      arch/arm64/boot/dts/freescale/qoriq-*
2199
2200 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2201 M:      Shawn Guo <[email protected]>
2202 M:      Sascha Hauer <[email protected]>
2203 R:      Pengutronix Kernel Team <[email protected]>
2204 R:      Stefan Agner <[email protected]>
2205 L:      [email protected] (moderated for non-subscribers)
2206 S:      Maintained
2207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2208 F:      arch/arm/boot/dts/vf*
2209 F:      arch/arm/mach-imx/*vf610*
2210
2211 ARM/GUMSTIX MACHINE SUPPORT
2212 M:      Steve Sakoman <[email protected]>
2213 L:      [email protected] (moderated for non-subscribers)
2214 S:      Maintained
2215
2216 ARM/HISILICON SOC SUPPORT
2217 M:      Wei Xu <[email protected]>
2218 L:      [email protected] (moderated for non-subscribers)
2219 S:      Supported
2220 W:      http://www.hisilicon.com
2221 T:      git https://github.com/hisilicon/linux-hisi.git
2222 F:      arch/arm/boot/dts/hi3*
2223 F:      arch/arm/boot/dts/hip*
2224 F:      arch/arm/boot/dts/hisi*
2225 F:      arch/arm/mach-hisi/
2226 F:      arch/arm64/boot/dts/hisilicon/
2227
2228 ARM/HP JORNADA 7XX MACHINE SUPPORT
2229 M:      Kristoffer Ericson <[email protected]>
2230 S:      Maintained
2231 W:      www.jlime.com
2232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2233 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2234 F:      arch/arm/mach-sa1100/jornada720.c
2235
2236 ARM/HPE GXP ARCHITECTURE
2237 M:      Jean-Marie Verdun <[email protected]>
2238 M:      Nick Hawkins <[email protected]>
2239 S:      Maintained
2240 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2241 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2242 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2243 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2244 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2245 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2246 F:      arch/arm/boot/dts/hpe-bmc*
2247 F:      arch/arm/boot/dts/hpe-gxp*
2248 F:      arch/arm/mach-hpe/
2249 F:      drivers/clocksource/timer-gxp.c
2250 F:      drivers/hwmon/gxp-fan-ctrl.c
2251 F:      drivers/i2c/busses/i2c-gxp.c
2252 F:      drivers/spi/spi-gxp.c
2253 F:      drivers/watchdog/gxp-wdt.c
2254
2255 ARM/IGEP MACHINE SUPPORT
2256 M:      Enric Balletbo i Serra <[email protected]>
2257 M:      Javier Martinez Canillas <[email protected]>
2258 L:      [email protected]
2259 L:      [email protected] (moderated for non-subscribers)
2260 S:      Maintained
2261 F:      arch/arm/boot/dts/omap3-igep*
2262
2263 ARM/INTEL IXP4XX ARM ARCHITECTURE
2264 M:      Linus Walleij <[email protected]>
2265 M:      Imre Kaloz <[email protected]>
2266 M:      Krzysztof Halasa <[email protected]>
2267 L:      [email protected] (moderated for non-subscribers)
2268 S:      Maintained
2269 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2270 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2271 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2272 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2273 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2274 F:      arch/arm/boot/dts/intel-ixp*
2275 F:      arch/arm/mach-ixp4xx/
2276 F:      drivers/bus/intel-ixp4xx-eb.c
2277 F:      drivers/clocksource/timer-ixp4xx.c
2278 F:      drivers/crypto/ixp4xx_crypto.c
2279 F:      drivers/gpio/gpio-ixp4xx.c
2280 F:      drivers/irqchip/irq-ixp4xx.c
2281
2282 ARM/INTEL KEEMBAY ARCHITECTURE
2283 M:      Paul J. Murphy <[email protected]>
2284 M:      Daniele Alessandrelli <[email protected]>
2285 S:      Maintained
2286 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2287 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2288 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2289
2290 ARM/INTEL XSC3 (MANZANO) ARM CORE
2291 M:      Lennert Buytenhek <[email protected]>
2292 L:      [email protected] (moderated for non-subscribers)
2293 S:      Maintained
2294
2295 ARM/LG1K ARCHITECTURE
2296 M:      Chanho Min <[email protected]>
2297 L:      [email protected] (moderated for non-subscribers)
2298 S:      Maintained
2299 F:      arch/arm64/boot/dts/lg/
2300
2301 ARM/LPC18XX ARCHITECTURE
2302 M:      Vladimir Zapolskiy <[email protected]>
2303 L:      [email protected] (moderated for non-subscribers)
2304 S:      Maintained
2305 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2306 F:      arch/arm/boot/dts/lpc43*
2307 F:      drivers/i2c/busses/i2c-lpc2k.c
2308 F:      drivers/memory/pl172.c
2309 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2310 F:      drivers/rtc/rtc-lpc24xx.c
2311 N:      lpc18xx
2312
2313 ARM/LPC32XX SOC SUPPORT
2314 M:      Vladimir Zapolskiy <[email protected]>
2315 L:      [email protected] (moderated for non-subscribers)
2316 S:      Maintained
2317 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2318 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2319 F:      arch/arm/boot/dts/lpc32*
2320 F:      arch/arm/mach-lpc32xx/
2321 F:      drivers/i2c/busses/i2c-pnx.c
2322 F:      drivers/net/ethernet/nxp/lpc_eth.c
2323 F:      drivers/usb/host/ohci-nxp.c
2324 F:      drivers/watchdog/pnx4008_wdt.c
2325 N:      lpc32xx
2326
2327 ARM/Marvell Dove/MV78xx0/Orion SOC support
2328 M:      Andrew Lunn <[email protected]>
2329 M:      Sebastian Hesselbarth <[email protected]>
2330 M:      Gregory Clement <[email protected]>
2331 L:      [email protected] (moderated for non-subscribers)
2332 S:      Maintained
2333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2334 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2335 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2336 F:      Documentation/devicetree/bindings/soc/dove/
2337 F:      arch/arm/boot/dts/dove*
2338 F:      arch/arm/boot/dts/orion5x*
2339 F:      arch/arm/mach-dove/
2340 F:      arch/arm/mach-mv78xx0/
2341 F:      arch/arm/mach-orion5x/
2342 F:      arch/arm/plat-orion/
2343 F:      drivers/soc/dove/
2344
2345 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2346 M:      Andrew Lunn <[email protected]>
2347 M:      Gregory Clement <[email protected]>
2348 M:      Sebastian Hesselbarth <[email protected]>
2349 L:      [email protected] (moderated for non-subscribers)
2350 S:      Maintained
2351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2352 F:      Documentation/devicetree/bindings/arm/marvell/
2353 F:      arch/arm/boot/dts/armada*
2354 F:      arch/arm/boot/dts/kirkwood*
2355 F:      arch/arm/configs/mvebu_*_defconfig
2356 F:      arch/arm/mach-mvebu/
2357 F:      arch/arm64/boot/dts/marvell/armada*
2358 F:      arch/arm64/boot/dts/marvell/cn913*
2359 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2360 F:      drivers/cpufreq/armada-8k-cpufreq.c
2361 F:      drivers/cpufreq/mvebu-cpufreq.c
2362 F:      drivers/irqchip/irq-armada-370-xp.c
2363 F:      drivers/irqchip/irq-mvebu-*
2364 F:      drivers/pinctrl/mvebu/
2365 F:      drivers/rtc/rtc-armada38x.c
2366
2367 ARM/Mediatek RTC DRIVER
2368 M:      Eddie Huang <[email protected]>
2369 M:      Sean Wang <[email protected]>
2370 L:      [email protected] (moderated for non-subscribers)
2371 L:      [email protected] (moderated for non-subscribers)
2372 S:      Maintained
2373 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2374 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2375 F:      drivers/rtc/rtc-mt2712.c
2376 F:      drivers/rtc/rtc-mt6397.c
2377 F:      drivers/rtc/rtc-mt7622.c
2378
2379 ARM/Mediatek SoC support
2380 M:      Matthias Brugger <[email protected]>
2381 R:      AngeloGioacchino Del Regno <[email protected]>
2382 L:      [email protected]
2383 L:      [email protected] (moderated for non-subscribers)
2384 L:      [email protected] (moderated for non-subscribers)
2385 S:      Maintained
2386 W:      https://mtk.wiki.kernel.org/
2387 C:      irc://irc.libera.chat/linux-mediatek
2388 F:      arch/arm/boot/dts/mt2*
2389 F:      arch/arm/boot/dts/mt6*
2390 F:      arch/arm/boot/dts/mt7*
2391 F:      arch/arm/boot/dts/mt8*
2392 F:      arch/arm/mach-mediatek/
2393 F:      arch/arm64/boot/dts/mediatek/
2394 F:      drivers/soc/mediatek/
2395 N:      mtk
2396 N:      mt[2678]
2397 K:      mediatek
2398
2399 ARM/Mediatek USB3 PHY DRIVER
2400 M:      Chunfeng Yun <[email protected]>
2401 L:      [email protected] (moderated for non-subscribers)
2402 L:      [email protected] (moderated for non-subscribers)
2403 S:      Maintained
2404 F:      Documentation/devicetree/bindings/phy/mediatek,*
2405 F:      drivers/phy/mediatek/
2406
2407 ARM/Microchip (AT91) SoC support
2408 M:      Nicolas Ferre <[email protected]>
2409 M:      Alexandre Belloni <[email protected]>
2410 M:      Claudiu Beznea <[email protected]>
2411 L:      [email protected] (moderated for non-subscribers)
2412 S:      Supported
2413 W:      http://www.linux4sam.org
2414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2415 F:      arch/arm/boot/dts/at91*.dts
2416 F:      arch/arm/boot/dts/at91*.dtsi
2417 F:      arch/arm/boot/dts/sama*.dts
2418 F:      arch/arm/boot/dts/sama*.dtsi
2419 F:      arch/arm/include/debug/at91.S
2420 F:      arch/arm/mach-at91/
2421 F:      drivers/memory/atmel*
2422 F:      drivers/watchdog/sama5d4_wdt.c
2423 F:      include/soc/at91/
2424 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2425 X:      drivers/net/wireless/atmel/
2426 N:      at91
2427 N:      atmel
2428
2429 ARM/Microchip Sparx5 SoC support
2430 M:      Lars Povlsen <[email protected]>
2431 M:      Steen Hegelund <[email protected]>
2432 M:      Daniel Machon <[email protected]>
2433 M:      [email protected]
2434 L:      [email protected] (moderated for non-subscribers)
2435 S:      Supported
2436 T:      git git://github.com/microchip-ung/linux-upstream.git
2437 F:      arch/arm64/boot/dts/microchip/
2438 F:      drivers/net/ethernet/microchip/vcap/
2439 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2440 N:      sparx5
2441
2442 Microchip Timer Counter Block (TCB) Capture Driver
2443 M:      Kamel Bouhara <[email protected]>
2444 L:      [email protected] (moderated for non-subscribers)
2445 L:      [email protected]
2446 S:      Maintained
2447 F:      drivers/counter/microchip-tcb-capture.c
2448
2449 ARM/MILBEAUT ARCHITECTURE
2450 M:      Taichi Sugaya <[email protected]>
2451 M:      Takao Orito <[email protected]>
2452 L:      [email protected] (moderated for non-subscribers)
2453 S:      Maintained
2454 F:      arch/arm/boot/dts/milbeaut*
2455 F:      arch/arm/mach-milbeaut/
2456 N:      milbeaut
2457
2458 ARM/MStar/Sigmastar Armv7 SoC support
2459 M:      Daniel Palmer <[email protected]>
2460 M:      Romain Perier <[email protected]>
2461 L:      [email protected] (moderated for non-subscribers)
2462 S:      Maintained
2463 W:      http://linux-chenxing.org/
2464 T:      git git://github.com/linux-chenxing/linux.git
2465 F:      Documentation/devicetree/bindings/arm/mstar/*
2466 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2467 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2468 F:      arch/arm/boot/dts/mstar-*
2469 F:      arch/arm/mach-mstar/
2470 F:      drivers/clk/mstar/
2471 F:      drivers/clocksource/timer-msc313e.c
2472 F:      drivers/gpio/gpio-msc313.c
2473 F:      drivers/rtc/rtc-msc313.c
2474 F:      drivers/watchdog/msc313e_wdt.c
2475 F:      include/dt-bindings/clock/mstar-*
2476 F:      include/dt-bindings/gpio/msc313-gpio.h
2477
2478 ARM/NOMADIK/Ux500 ARCHITECTURES
2479 M:      Linus Walleij <[email protected]>
2480 L:      [email protected] (moderated for non-subscribers)
2481 S:      Maintained
2482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2483 F:      Documentation/devicetree/bindings/arm/ste-*
2484 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2485 F:      Documentation/devicetree/bindings/arm/ux500/
2486 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2487 F:      arch/arm/boot/dts/ste-*
2488 F:      arch/arm/mach-nomadik/
2489 F:      arch/arm/mach-ux500/
2490 F:      drivers/clk/clk-nomadik.c
2491 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2492 F:      drivers/dma/ste_dma40*
2493 F:      drivers/hwspinlock/u8500_hsem.c
2494 F:      drivers/i2c/busses/i2c-nomadik.c
2495 F:      drivers/iio/adc/ab8500-gpadc.c
2496 F:      drivers/mfd/ab8500*
2497 F:      drivers/mfd/abx500*
2498 F:      drivers/mfd/db8500*
2499 F:      drivers/pinctrl/nomadik/
2500 F:      drivers/rtc/rtc-ab8500.c
2501 F:      drivers/rtc/rtc-pl031.c
2502 F:      drivers/soc/ux500/
2503
2504 ARM/NUVOTON NPCM ARCHITECTURE
2505 M:      Avi Fishman <[email protected]>
2506 M:      Tomer Maimon <[email protected]>
2507 M:      Tali Perry <[email protected]>
2508 R:      Patrick Venture <[email protected]>
2509 R:      Nancy Yuen <[email protected]>
2510 R:      Benjamin Fair <[email protected]>
2511 L:      [email protected] (moderated for non-subscribers)
2512 S:      Supported
2513 F:      Documentation/devicetree/bindings/*/*/*npcm*
2514 F:      Documentation/devicetree/bindings/*/*npcm*
2515 F:      Documentation/devicetree/bindings/arm/npcm/*
2516 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2517 F:      arch/arm/boot/dts/nuvoton-npcm*
2518 F:      arch/arm/mach-npcm/
2519 F:      arch/arm64/boot/dts/nuvoton/
2520 F:      drivers/*/*npcm*
2521 F:      drivers/*/*/*npcm*
2522 F:      drivers/rtc/rtc-nct3018y.c
2523 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2524 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2525
2526 ARM/NUVOTON WPCM450 ARCHITECTURE
2527 M:      Jonathan Neuschäfer <[email protected]>
2528 L:      [email protected] (moderated for non-subscribers)
2529 S:      Maintained
2530 W:      https://github.com/neuschaefer/wpcm450/wiki
2531 F:      Documentation/devicetree/bindings/*/*wpcm*
2532 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2533 F:      arch/arm/configs/wpcm450_defconfig
2534 F:      arch/arm/mach-npcm/wpcm450.c
2535 F:      drivers/*/*/*wpcm*
2536 F:      drivers/*/*wpcm*
2537
2538 ARM/NXP S32G ARCHITECTURE
2539 M:      Chester Lin <[email protected]>
2540 R:      Andreas Färber <[email protected]>
2541 R:      Matthias Brugger <[email protected]>
2542 R:      NXP S32 Linux Team <[email protected]>
2543 L:      [email protected] (moderated for non-subscribers)
2544 S:      Maintained
2545 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2546
2547 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2548 M:      Alexander Clouter <[email protected]>
2549 L:      [email protected] (moderated for non-subscribers)
2550 S:      Maintained
2551 W:      http://www.digriz.org.uk/ts78xx/kernel
2552 F:      arch/arm/mach-orion5x/ts78xx-*
2553
2554 ARM/OXNAS platform support
2555 M:      Neil Armstrong <[email protected]>
2556 L:      [email protected] (moderated for non-subscribers)
2557 L:      [email protected] (moderated for non-subscribers)
2558 S:      Maintained
2559 F:      arch/arm/boot/dts/ox8*.dts*
2560 F:      arch/arm/mach-oxnas/
2561 F:      drivers/power/reset/oxnas-restart.c
2562 N:      oxnas
2563
2564 ARM/QUALCOMM SUPPORT
2565 M:      Andy Gross <[email protected]>
2566 M:      Bjorn Andersson <[email protected]>
2567 R:      Konrad Dybcio <[email protected]>
2568 L:      [email protected]
2569 S:      Maintained
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2571 F:      Documentation/devicetree/bindings/*/qcom*
2572 F:      Documentation/devicetree/bindings/soc/qcom/
2573 F:      arch/arm/boot/dts/qcom-*.dts
2574 F:      arch/arm/boot/dts/qcom-*.dtsi
2575 F:      arch/arm/configs/qcom_defconfig
2576 F:      arch/arm/mach-qcom/
2577 F:      arch/arm64/boot/dts/qcom/
2578 F:      drivers/*/*/qcom*
2579 F:      drivers/*/*/qcom/
2580 F:      drivers/*/pm8???-*
2581 F:      drivers/*/qcom*
2582 F:      drivers/*/qcom/
2583 F:      drivers/bluetooth/btqcomsmd.c
2584 F:      drivers/clocksource/timer-qcom.c
2585 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2586 F:      drivers/extcon/extcon-qcom*
2587 F:      drivers/i2c/busses/i2c-qcom-geni.c
2588 F:      drivers/i2c/busses/i2c-qup.c
2589 F:      drivers/iommu/msm*
2590 F:      drivers/mfd/ssbi.c
2591 F:      drivers/mmc/host/mmci_qcom*
2592 F:      drivers/mmc/host/sdhci-msm.c
2593 F:      drivers/pci/controller/dwc/pcie-qcom.c
2594 F:      drivers/phy/qualcomm/
2595 F:      drivers/power/*/msm*
2596 F:      drivers/reset/reset-qcom-*
2597 F:      drivers/ufs/host/ufs-qcom*
2598 F:      drivers/spi/spi-geni-qcom.c
2599 F:      drivers/spi/spi-qcom-qspi.c
2600 F:      drivers/spi/spi-qup.c
2601 F:      drivers/tty/serial/msm_serial.c
2602 F:      drivers/usb/dwc3/dwc3-qcom.c
2603 F:      include/dt-bindings/*/qcom*
2604 F:      include/linux/*/qcom*
2605 F:      include/linux/soc/qcom/
2606
2607 ARM/RDA MICRO ARCHITECTURE
2608 M:      Manivannan Sadhasivam <[email protected]>
2609 L:      [email protected] (moderated for non-subscribers)
2610 L:      [email protected] (moderated for non-subscribers)
2611 S:      Maintained
2612 F:      Documentation/devicetree/bindings/arm/rda.yaml
2613 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2614 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2615 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2616 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2617 F:      arch/arm/boot/dts/rda8810pl-*
2618 F:      drivers/clocksource/timer-rda.c
2619 F:      drivers/gpio/gpio-rda.c
2620 F:      drivers/irqchip/irq-rda-intc.c
2621 F:      drivers/tty/serial/rda-uart.c
2622
2623 ARM/REALTEK ARCHITECTURE
2624 M:      Andreas Färber <[email protected]>
2625 L:      [email protected] (moderated for non-subscribers)
2626 L:      [email protected] (moderated for non-subscribers)
2627 S:      Maintained
2628 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2629 F:      arch/arm/boot/dts/rtd*
2630 F:      arch/arm/mach-realtek/
2631 F:      arch/arm64/boot/dts/realtek/
2632
2633 ARM/RISC-V/RENESAS ARCHITECTURE
2634 M:      Geert Uytterhoeven <[email protected]>
2635 M:      Magnus Damm <[email protected]>
2636 L:      [email protected]
2637 S:      Supported
2638 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2639 C:      irc://irc.libera.chat/renesas-soc
2640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2641 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2642 F:      Documentation/devicetree/bindings/soc/renesas/
2643 F:      arch/arm/boot/dts/emev2*
2644 F:      arch/arm/boot/dts/gr-peach*
2645 F:      arch/arm/boot/dts/iwg20d-q7*
2646 F:      arch/arm/boot/dts/r7s*
2647 F:      arch/arm/boot/dts/r8a*
2648 F:      arch/arm/boot/dts/r9a*
2649 F:      arch/arm/boot/dts/sh*
2650 F:      arch/arm/configs/shmobile_defconfig
2651 F:      arch/arm/include/debug/renesas-scif.S
2652 F:      arch/arm/mach-shmobile/
2653 F:      arch/arm64/boot/dts/renesas/
2654 F:      arch/riscv/boot/dts/renesas/
2655 F:      drivers/soc/renesas/
2656 F:      include/linux/soc/renesas/
2657
2658 ARM/RISCPC ARCHITECTURE
2659 M:      Russell King <[email protected]>
2660 L:      [email protected] (moderated for non-subscribers)
2661 S:      Maintained
2662 W:      http://www.armlinux.org.uk/
2663 F:      arch/arm/include/asm/hardware/ioc.h
2664 F:      arch/arm/include/asm/hardware/iomd.h
2665 F:      arch/arm/include/asm/hardware/memc.h
2666 F:      arch/arm/mach-rpc/
2667 F:      drivers/net/ethernet/8390/etherh.c
2668 F:      drivers/net/ethernet/i825xx/ether1*
2669 F:      drivers/net/ethernet/seeq/ether3*
2670 F:      drivers/scsi/arm/
2671
2672 ARM/Rockchip SoC support
2673 M:      Heiko Stuebner <[email protected]>
2674 L:      [email protected] (moderated for non-subscribers)
2675 L:      [email protected]
2676 S:      Maintained
2677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2678 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2679 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2680 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2681 F:      arch/arm/boot/dts/rk3*
2682 F:      arch/arm/boot/dts/rv11*
2683 F:      arch/arm/mach-rockchip/
2684 F:      drivers/*/*/*rockchip*
2685 F:      drivers/*/*rockchip*
2686 F:      drivers/clk/rockchip/
2687 F:      drivers/i2c/busses/i2c-rk3x.c
2688 F:      sound/soc/rockchip/
2689 N:      rockchip
2690
2691 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2692 M:      Krzysztof Kozlowski <[email protected]>
2693 R:      Alim Akhtar <[email protected]>
2694 L:      [email protected] (moderated for non-subscribers)
2695 L:      [email protected]
2696 S:      Maintained
2697 C:      irc://irc.libera.chat/linux-exynos
2698 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2699 B:      mailto:[email protected]
2700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2701 F:      Documentation/arm/samsung/
2702 F:      Documentation/devicetree/bindings/arm/samsung/
2703 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2704 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2705 F:      Documentation/devicetree/bindings/soc/samsung/
2706 F:      arch/arm/boot/dts/exynos*
2707 F:      arch/arm/boot/dts/s3c*
2708 F:      arch/arm/boot/dts/s5p*
2709 F:      arch/arm/mach-exynos*/
2710 F:      arch/arm/mach-s3c/
2711 F:      arch/arm/mach-s5p*/
2712 F:      arch/arm64/boot/dts/exynos/
2713 F:      drivers/*/*/*s3c24*
2714 F:      drivers/*/*s3c24*
2715 F:      drivers/*/*s3c64xx*
2716 F:      drivers/*/*s5pv210*
2717 F:      drivers/clocksource/samsung_pwm_timer.c
2718 F:      drivers/memory/samsung/
2719 F:      drivers/pwm/pwm-samsung.c
2720 F:      drivers/soc/samsung/
2721 F:      drivers/tty/serial/samsung*
2722 F:      include/clocksource/samsung_pwm.h
2723 F:      include/linux/platform_data/*s3c*
2724 F:      include/linux/serial_s3c.h
2725 F:      include/linux/soc/samsung/
2726 N:      exynos
2727 N:      s3c64xx
2728 N:      s5pv210
2729
2730 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2731 M:      Łukasz Stelmach <[email protected]>
2732 L:      [email protected] (moderated for non-subscribers)
2733 L:      [email protected]
2734 S:      Maintained
2735 F:      drivers/media/platform/samsung/s5p-g2d/
2736
2737 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2738 M:      Marek Szyprowski <[email protected]>
2739 L:      [email protected]
2740 L:      [email protected]
2741 S:      Maintained
2742 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2743 F:      drivers/media/cec/platform/s5p/
2744
2745 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2746 M:      Andrzej Pietrasiewicz <[email protected]>
2747 M:      Jacek Anaszewski <[email protected]>
2748 M:      Sylwester Nawrocki <[email protected]>
2749 L:      [email protected] (moderated for non-subscribers)
2750 L:      [email protected]
2751 S:      Maintained
2752 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2753 F:      drivers/media/platform/samsung/s5p-jpeg/
2754
2755 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2756 M:      Marek Szyprowski <[email protected]>
2757 M:      Andrzej Hajda <[email protected]>
2758 L:      [email protected] (moderated for non-subscribers)
2759 L:      [email protected]
2760 S:      Maintained
2761 F:      drivers/media/platform/samsung/s5p-mfc/
2762
2763 ARM/SOCFPGA ARCHITECTURE
2764 M:      Dinh Nguyen <[email protected]>
2765 S:      Maintained
2766 W:      http://www.rocketboards.org
2767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2768 F:      arch/arm/boot/dts/socfpga*
2769 F:      arch/arm/configs/socfpga_defconfig
2770 F:      arch/arm/mach-socfpga/
2771 F:      arch/arm64/boot/dts/altera/
2772 F:      arch/arm64/boot/dts/intel/
2773
2774 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2775 M:      Dinh Nguyen <[email protected]>
2776 S:      Maintained
2777 F:      drivers/clk/socfpga/
2778
2779 ARM/SOCFPGA EDAC SUPPORT
2780 M:      Dinh Nguyen <[email protected]>
2781 S:      Maintained
2782 F:      drivers/edac/altera_edac.[ch]
2783
2784 ARM/SPREADTRUM SoC SUPPORT
2785 M:      Orson Zhai <[email protected]>
2786 M:      Baolin Wang <[email protected]>
2787 M:      Chunyan Zhang <[email protected]>
2788 S:      Maintained
2789 F:      arch/arm64/boot/dts/sprd
2790 N:      sprd
2791 N:      sc27xx
2792 N:      sc2731
2793
2794 ARM/STI ARCHITECTURE
2795 M:      Patrice Chotard <[email protected]>
2796 L:      [email protected] (moderated for non-subscribers)
2797 S:      Maintained
2798 W:      http://www.stlinux.com
2799 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2800 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2801 F:      arch/arm/boot/dts/sti*
2802 F:      arch/arm/mach-sti/
2803 F:      drivers/ata/ahci_st.c
2804 F:      drivers/char/hw_random/st-rng.c
2805 F:      drivers/clocksource/arm_global_timer.c
2806 F:      drivers/clocksource/clksrc_st_lpc.c
2807 F:      drivers/cpufreq/sti-cpufreq.c
2808 F:      drivers/dma/st_fdma*
2809 F:      drivers/i2c/busses/i2c-st.c
2810 F:      drivers/media/platform/st/sti/c8sectpfe/
2811 F:      drivers/media/rc/st_rc.c
2812 F:      drivers/mmc/host/sdhci-st.c
2813 F:      drivers/phy/st/phy-miphy28lp.c
2814 F:      drivers/phy/st/phy-stih407-usb.c
2815 F:      drivers/pinctrl/pinctrl-st.c
2816 F:      drivers/remoteproc/st_remoteproc.c
2817 F:      drivers/remoteproc/st_slim_rproc.c
2818 F:      drivers/reset/sti/
2819 F:      drivers/rtc/rtc-st-lpc.c
2820 F:      drivers/tty/serial/st-asc.c
2821 F:      drivers/usb/dwc3/dwc3-st.c
2822 F:      drivers/usb/host/ehci-st.c
2823 F:      drivers/usb/host/ohci-st.c
2824 F:      drivers/watchdog/st_lpc_wdt.c
2825 F:      include/linux/remoteproc/st_slim_rproc.h
2826
2827 ARM/STM32 ARCHITECTURE
2828 M:      Maxime Coquelin <[email protected]>
2829 M:      Alexandre Torgue <[email protected]>
2830 L:      [email protected] (moderated for non-subscribers)
2831 L:      [email protected] (moderated for non-subscribers)
2832 S:      Maintained
2833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2834 F:      arch/arm/boot/dts/stm32*
2835 F:      arch/arm/mach-stm32/
2836 F:      drivers/clocksource/armv7m_systick.c
2837 N:      stm32
2838 N:      stm
2839
2840 ARM/SUNPLUS SP7021 SOC SUPPORT
2841 M:      Qin Jian <[email protected]>
2842 L:      [email protected] (moderated for mon-subscribers)
2843 S:      Maintained
2844 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2845 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2846 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2847 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2848 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2849 F:      arch/arm/boot/dts/sunplus-sp7021*.dts*
2850 F:      arch/arm/configs/sp7021_*defconfig
2851 F:      arch/arm/mach-sunplus/
2852 F:      drivers/irqchip/irq-sp7021-intc.c
2853 F:      drivers/reset/reset-sunplus.c
2854 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2855 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2856
2857 ARM/Synaptics SoC support
2858 M:      Jisheng Zhang <[email protected]>
2859 M:      Sebastian Hesselbarth <[email protected]>
2860 L:      [email protected] (moderated for non-subscribers)
2861 S:      Maintained
2862 F:      arch/arm/boot/dts/berlin*
2863 F:      arch/arm/mach-berlin/
2864 F:      arch/arm64/boot/dts/synaptics/
2865
2866 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2867 M:      Lennert Buytenhek <[email protected]>
2868 L:      [email protected] (moderated for non-subscribers)
2869 S:      Maintained
2870
2871 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2872 M:      Hans Verkuil <[email protected]>
2873 L:      [email protected]
2874 L:      [email protected]
2875 S:      Maintained
2876 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2877 F:      drivers/media/cec/platform/tegra/
2878
2879 ARM/TESLA FSD SoC SUPPORT
2880 M:      Alim Akhtar <[email protected]>
2881 M:      [email protected]
2882 L:      [email protected] (moderated for non-subscribers)
2883 L:      [email protected]
2884 S:      Maintained
2885 F:      arch/arm64/boot/dts/tesla/
2886
2887 ARM/TETON BGA MACHINE SUPPORT
2888 M:      "Mark F. Brown" <[email protected]>
2889 L:      [email protected] (moderated for non-subscribers)
2890 S:      Maintained
2891
2892 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2893 M:      Santosh Shilimkar <[email protected]>
2894 L:      [email protected]
2895 S:      Maintained
2896 F:      drivers/memory/*emif*
2897
2898 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2899 M:      Nishanth Menon <[email protected]>
2900 M:      Santosh Shilimkar <[email protected]>
2901 L:      [email protected] (moderated for non-subscribers)
2902 S:      Maintained
2903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2904 F:      arch/arm/boot/dts/keystone-*
2905 F:      arch/arm/mach-keystone/
2906
2907 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2908 M:      Santosh Shilimkar <[email protected]>
2909 L:      [email protected]
2910 S:      Maintained
2911 F:      drivers/clk/keystone/
2912
2913 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2914 M:      Santosh Shilimkar <[email protected]>
2915 L:      [email protected] (moderated for non-subscribers)
2916 L:      [email protected]
2917 S:      Maintained
2918 F:      drivers/clocksource/timer-keystone.c
2919
2920 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2921 M:      Santosh Shilimkar <[email protected]>
2922 L:      [email protected]
2923 S:      Maintained
2924 F:      drivers/power/reset/keystone-reset.c
2925
2926 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2927 M:      Nishanth Menon <[email protected]>
2928 M:      Vignesh Raghavendra <[email protected]>
2929 M:      Tero Kristo <[email protected]>
2930 L:      [email protected] (moderated for non-subscribers)
2931 S:      Supported
2932 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2933 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2934 F:      arch/arm64/boot/dts/ti/Makefile
2935 F:      arch/arm64/boot/dts/ti/k3-*
2936 F:      include/dt-bindings/pinctrl/k3.h
2937
2938 ARM/TOSHIBA VISCONTI ARCHITECTURE
2939 M:      Nobuhiro Iwamatsu <[email protected]>
2940 L:      [email protected] (moderated for non-subscribers)
2941 S:      Supported
2942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2943 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2944 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2945 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2946 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2947 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2948 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2949 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2950 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2951 F:      arch/arm64/boot/dts/toshiba/
2952 F:      drivers/clk/visconti/
2953 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2954 F:      drivers/gpio/gpio-visconti.c
2955 F:      drivers/pci/controller/dwc/pcie-visconti.c
2956 F:      drivers/pinctrl/visconti/
2957 F:      drivers/watchdog/visconti_wdt.c
2958 N:      visconti
2959
2960 ARM/UNIPHIER ARCHITECTURE
2961 M:      Kunihiko Hayashi <[email protected]>
2962 M:      Masami Hiramatsu <[email protected]>
2963 L:      [email protected] (moderated for non-subscribers)
2964 S:      Maintained
2965 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2966 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2967 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2968 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2969 F:      arch/arm/boot/dts/uniphier*
2970 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2971 F:      arch/arm/mach-uniphier/
2972 F:      arch/arm/mm/cache-uniphier.c
2973 F:      arch/arm64/boot/dts/socionext/uniphier*
2974 F:      drivers/bus/uniphier-system-bus.c
2975 F:      drivers/clk/uniphier/
2976 F:      drivers/dma/uniphier-mdmac.c
2977 F:      drivers/gpio/gpio-uniphier.c
2978 F:      drivers/i2c/busses/i2c-uniphier*
2979 F:      drivers/irqchip/irq-uniphier-aidet.c
2980 F:      drivers/mmc/host/uniphier-sd.c
2981 F:      drivers/pinctrl/uniphier/
2982 F:      drivers/reset/reset-uniphier.c
2983 F:      drivers/tty/serial/8250/8250_uniphier.c
2984 N:      uniphier
2985
2986 ARM/VERSATILE EXPRESS PLATFORM
2987 M:      Liviu Dudau <[email protected]>
2988 M:      Sudeep Holla <[email protected]>
2989 M:      Lorenzo Pieralisi <[email protected]>
2990 L:      [email protected] (moderated for non-subscribers)
2991 S:      Maintained
2992 F:      */*/*/vexpress*
2993 F:      */*/vexpress*
2994 F:      arch/arm/boot/dts/vexpress*
2995 F:      arch/arm/mach-versatile/
2996 F:      arch/arm64/boot/dts/arm/
2997 F:      drivers/clk/versatile/clk-vexpress-osc.c
2998 F:      drivers/clocksource/timer-versatile.c
2999 N:      mps2
3000
3001 ARM/VFP SUPPORT
3002 M:      Russell King <[email protected]>
3003 L:      [email protected] (moderated for non-subscribers)
3004 S:      Maintained
3005 W:      http://www.armlinux.org.uk/
3006 F:      arch/arm/vfp/
3007
3008 ARM/VT8500 ARM ARCHITECTURE
3009 L:      [email protected] (moderated for non-subscribers)
3010 S:      Orphan
3011 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3012 F:      arch/arm/mach-vt8500/
3013 F:      drivers/clocksource/timer-vt8500.c
3014 F:      drivers/i2c/busses/i2c-wmt.c
3015 F:      drivers/mmc/host/wmt-sdmmc.c
3016 F:      drivers/pwm/pwm-vt8500.c
3017 F:      drivers/rtc/rtc-vt8500.c
3018 F:      drivers/tty/serial/vt8500_serial.c
3019 F:      drivers/usb/host/ehci-platform.c
3020 F:      drivers/usb/host/uhci-platform.c
3021 F:      drivers/video/fbdev/vt8500lcdfb.*
3022 F:      drivers/video/fbdev/wm8505fb*
3023 F:      drivers/video/fbdev/wmt_ge_rops.*
3024
3025 ARM/ZYNQ ARCHITECTURE
3026 M:      Michal Simek <[email protected]>
3027 L:      [email protected] (moderated for non-subscribers)
3028 S:      Supported
3029 W:      http://wiki.xilinx.com
3030 T:      git https://github.com/Xilinx/linux-xlnx.git
3031 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3032 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3033 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3034 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3035 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3036 F:      arch/arm/mach-zynq/
3037 F:      drivers/clocksource/timer-cadence-ttc.c
3038 F:      drivers/cpuidle/cpuidle-zynq.c
3039 F:      drivers/edac/synopsys_edac.c
3040 F:      drivers/i2c/busses/i2c-cadence.c
3041 F:      drivers/i2c/busses/i2c-xiic.c
3042 F:      drivers/mmc/host/sdhci-of-arasan.c
3043 N:      zynq
3044 N:      xilinx
3045
3046 ARM64 PORT (AARCH64 ARCHITECTURE)
3047 M:      Catalin Marinas <[email protected]>
3048 M:      Will Deacon <[email protected]>
3049 L:      [email protected] (moderated for non-subscribers)
3050 S:      Maintained
3051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3052 F:      Documentation/arm64/
3053 F:      arch/arm64/
3054 F:      tools/testing/selftests/arm64/
3055 X:      arch/arm64/boot/dts/
3056
3057 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3058 M:      George McCollister <[email protected]>
3059 L:      [email protected]
3060 S:      Maintained
3061 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3062 F:      drivers/net/dsa/xrs700x/*
3063 F:      net/dsa/tag_xrs700x.c
3064
3065 AS3645A LED FLASH CONTROLLER DRIVER
3066 M:      Sakari Ailus <[email protected]>
3067 L:      [email protected]
3068 S:      Maintained
3069 F:      drivers/leds/flash/leds-as3645a.c
3070
3071 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3072 M:      Tianshu Qiu <[email protected]>
3073 L:      [email protected]
3074 S:      Maintained
3075 T:      git git://linuxtv.org/media_tree.git
3076 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3077 F:      drivers/media/i2c/ak7375.c
3078
3079 ASAHI KASEI AK8974 DRIVER
3080 M:      Linus Walleij <[email protected]>
3081 L:      [email protected]
3082 S:      Supported
3083 W:      http://www.akm.com/
3084 F:      drivers/iio/magnetometer/ak8974.c
3085
3086 ASC7621 HARDWARE MONITOR DRIVER
3087 M:      George Joseph <[email protected]>
3088 L:      [email protected]
3089 S:      Maintained
3090 F:      Documentation/hwmon/asc7621.rst
3091 F:      drivers/hwmon/asc7621.c
3092
3093 ASIX AX88796C SPI ETHERNET ADAPTER
3094 M:      Łukasz Stelmach <[email protected]>
3095 S:      Maintained
3096 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3097 F:      drivers/net/ethernet/asix/ax88796c_*
3098
3099 ASPEED PECI CONTROLLER
3100 M:      Iwona Winiarska <[email protected]>
3101 L:      [email protected] (moderated for non-subscribers)
3102 L:      [email protected] (moderated for non-subscribers)
3103 S:      Supported
3104 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3105 F:      drivers/peci/controller/peci-aspeed.c
3106
3107 ASPEED PINCTRL DRIVERS
3108 M:      Andrew Jeffery <[email protected]>
3109 L:      [email protected] (moderated for non-subscribers)
3110 L:      [email protected] (moderated for non-subscribers)
3111 L:      [email protected]
3112 S:      Maintained
3113 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3114 F:      drivers/pinctrl/aspeed/
3115
3116 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3117 M:      Eddie James <[email protected]>
3118 L:      [email protected] (moderated for non-subscribers)
3119 S:      Maintained
3120 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3121 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3122 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3123
3124 ASPEED SD/MMC DRIVER
3125 M:      Andrew Jeffery <[email protected]>
3126 L:      [email protected] (moderated for non-subscribers)
3127 L:      [email protected] (moderated for non-subscribers)
3128 L:      [email protected]
3129 S:      Maintained
3130 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3131 F:      drivers/mmc/host/sdhci-of-aspeed*
3132
3133 ASPEED SMC SPI DRIVER
3134 M:      Chin-Ting Kuo <[email protected]>
3135 M:      Cédric Le Goater <[email protected]>
3136 L:      [email protected] (moderated for non-subscribers)
3137 L:      [email protected] (moderated for non-subscribers)
3138 L:      [email protected]
3139 S:      Maintained
3140 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3141 F:      drivers/spi/spi-aspeed-smc.c
3142
3143 ASPEED VIDEO ENGINE DRIVER
3144 M:      Eddie James <[email protected]>
3145 L:      [email protected]
3146 L:      [email protected] (moderated for non-subscribers)
3147 S:      Maintained
3148 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3149 F:      drivers/media/platform/aspeed/
3150
3151 ASPEED USB UDC DRIVER
3152 M:      Neal Liu <[email protected]>
3153 L:      [email protected] (moderated for non-subscribers)
3154 S:      Maintained
3155 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3156 F:      drivers/usb/gadget/udc/aspeed_udc.c
3157
3158 ASPEED CRYPTO DRIVER
3159 M:      Neal Liu <[email protected]>
3160 L:      [email protected] (moderated for non-subscribers)
3161 S:      Maintained
3162 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3163 F:      drivers/crypto/aspeed/
3164
3165 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3166 M:      Corentin Chary <[email protected]>
3167 L:      [email protected]
3168 L:      [email protected]
3169 S:      Maintained
3170 W:      http://acpi4asus.sf.net
3171 F:      drivers/platform/x86/asus*.c
3172 F:      drivers/platform/x86/eeepc*.c
3173
3174 ASUS TF103C DOCK DRIVER
3175 M:      Hans de Goede <[email protected]>
3176 L:      [email protected]
3177 S:      Maintained
3178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3179 F:      drivers/platform/x86/asus-tf103c-dock.c
3180
3181 ASUS WMI HARDWARE MONITOR DRIVER
3182 M:      Ed Brindley <[email protected]>
3183 M:      Denis Pauk <[email protected]>
3184 L:      [email protected]
3185 S:      Maintained
3186 F:      drivers/hwmon/asus_wmi_sensors.c
3187
3188 ASUS EC HARDWARE MONITOR DRIVER
3189 M:      Eugene Shalygin <[email protected]>
3190 L:      [email protected]
3191 S:      Maintained
3192 F:      drivers/hwmon/asus-ec-sensors.c
3193
3194 ASUS WIRELESS RADIO CONTROL DRIVER
3195 M:      João Paulo Rechi Vita <[email protected]>
3196 L:      [email protected]
3197 S:      Maintained
3198 F:      drivers/platform/x86/asus-wireless.c
3199
3200 ASYMMETRIC KEYS
3201 M:      David Howells <[email protected]>
3202 L:      [email protected]
3203 S:      Maintained
3204 F:      Documentation/crypto/asymmetric-keys.rst
3205 F:      crypto/asymmetric_keys/
3206 F:      include/crypto/pkcs7.h
3207 F:      include/crypto/public_key.h
3208 F:      include/linux/verification.h
3209
3210 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3211 R:      Dan Williams <[email protected]>
3212 S:      Odd fixes
3213 W:      http://sourceforge.net/projects/xscaleiop
3214 F:      Documentation/crypto/async-tx-api.rst
3215 F:      crypto/async_tx/
3216 F:      include/linux/async_tx.h
3217
3218 AT24 EEPROM DRIVER
3219 M:      Bartosz Golaszewski <[email protected]>
3220 L:      [email protected]
3221 S:      Maintained
3222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3223 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3224 F:      drivers/misc/eeprom/at24.c
3225
3226 ATA OVER ETHERNET (AOE) DRIVER
3227 M:      "Justin Sanders" <[email protected]>
3228 S:      Supported
3229 W:      http://www.openaoe.org/
3230 F:      Documentation/admin-guide/aoe/
3231 F:      drivers/block/aoe/
3232
3233 ATC260X PMIC MFD DRIVER
3234 M:      Manivannan Sadhasivam <[email protected]>
3235 M:      Cristian Ciocaltea <[email protected]>
3236 L:      [email protected]
3237 S:      Maintained
3238 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3239 F:      drivers/input/misc/atc260x-onkey.c
3240 F:      drivers/mfd/atc260*
3241 F:      drivers/power/reset/atc260x-poweroff.c
3242 F:      drivers/regulator/atc260x-regulator.c
3243 F:      include/linux/mfd/atc260x/*
3244
3245 ATHEROS 71XX/9XXX GPIO DRIVER
3246 M:      Alban Bedel <[email protected]>
3247 S:      Maintained
3248 W:      https://github.com/AlbanBedel/linux
3249 T:      git git://github.com/AlbanBedel/linux
3250 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3251 F:      drivers/gpio/gpio-ath79.c
3252
3253 ATHEROS 71XX/9XXX USB PHY DRIVER
3254 M:      Alban Bedel <[email protected]>
3255 S:      Maintained
3256 W:      https://github.com/AlbanBedel/linux
3257 T:      git git://github.com/AlbanBedel/linux
3258 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3259 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3260
3261 ATHEROS ATH GENERIC UTILITIES
3262 M:      Kalle Valo <[email protected]>
3263 L:      [email protected]
3264 S:      Supported
3265 F:      drivers/net/wireless/ath/*
3266
3267 ATHEROS ATH5K WIRELESS DRIVER
3268 M:      Jiri Slaby <[email protected]>
3269 M:      Nick Kossifidis <[email protected]>
3270 M:      Luis Chamberlain <[email protected]>
3271 L:      [email protected]
3272 S:      Maintained
3273 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3274 F:      drivers/net/wireless/ath/ath5k/
3275
3276 ATHEROS ATH6KL WIRELESS DRIVER
3277 L:      [email protected]
3278 S:      Orphan
3279 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3280 F:      drivers/net/wireless/ath/ath6kl/
3281
3282 ATI_REMOTE2 DRIVER
3283 M:      Ville Syrjala <[email protected]>
3284 S:      Maintained
3285 F:      drivers/input/misc/ati_remote2.c
3286
3287 ATK0110 HWMON DRIVER
3288 M:      Luca Tettamanti <[email protected]>
3289 L:      [email protected]
3290 S:      Maintained
3291 F:      drivers/hwmon/asus_atk0110.c
3292
3293 ATLX ETHERNET DRIVERS
3294 M:      Chris Snook <[email protected]>
3295 L:      [email protected]
3296 S:      Maintained
3297 W:      http://sourceforge.net/projects/atl1
3298 W:      http://atl1.sourceforge.net
3299 F:      drivers/net/ethernet/atheros/
3300
3301 ATM
3302 M:      Chas Williams <[email protected]>
3303 L:      [email protected] (moderated for non-subscribers)
3304 L:      [email protected]
3305 S:      Maintained
3306 W:      http://linux-atm.sourceforge.net
3307 F:      drivers/atm/
3308 F:      include/linux/atm*
3309 F:      include/uapi/linux/atm*
3310
3311 ATMEL MACB ETHERNET DRIVER
3312 M:      Nicolas Ferre <[email protected]>
3313 M:      Claudiu Beznea <[email protected]>
3314 S:      Supported
3315 F:      drivers/net/ethernet/cadence/
3316
3317 ATMEL MAXTOUCH DRIVER
3318 M:      Nick Dyer <[email protected]>
3319 S:      Maintained
3320 T:      git git://github.com/ndyer/linux.git
3321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3323
3324 ATMEL WIRELESS DRIVER
3325 M:      Simon Kelley <[email protected]>
3326 L:      [email protected]
3327 S:      Maintained
3328 W:      http://www.thekelleys.org.uk/atmel
3329 W:      http://atmelwlandriver.sourceforge.net/
3330 F:      drivers/net/wireless/atmel/atmel*
3331
3332 ATOMIC INFRASTRUCTURE
3333 M:      Will Deacon <[email protected]>
3334 M:      Peter Zijlstra <[email protected]>
3335 R:      Boqun Feng <[email protected]>
3336 R:      Mark Rutland <[email protected]>
3337 L:      [email protected]
3338 S:      Maintained
3339 F:      arch/*/include/asm/atomic*.h
3340 F:      include/*/atomic*.h
3341 F:      include/linux/refcount.h
3342 F:      Documentation/atomic_*.txt
3343 F:      scripts/atomic/
3344
3345 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3346 M:      Bradley Grove <[email protected]>
3347 L:      [email protected]
3348 S:      Supported
3349 W:      http://www.attotech.com
3350 F:      drivers/scsi/esas2r
3351
3352 ATUSB IEEE 802.15.4 RADIO DRIVER
3353 M:      Stefan Schmidt <[email protected]>
3354 L:      [email protected]
3355 S:      Maintained
3356 F:      drivers/net/ieee802154/at86rf230.h
3357 F:      drivers/net/ieee802154/atusb.c
3358 F:      drivers/net/ieee802154/atusb.h
3359
3360 AUDIT SUBSYSTEM
3361 M:      Paul Moore <[email protected]>
3362 M:      Eric Paris <[email protected]>
3363 L:      [email protected]
3364 S:      Supported
3365 W:      https://github.com/linux-audit
3366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3367 F:      include/asm-generic/audit_*.h
3368 F:      include/linux/audit.h
3369 F:      include/linux/audit_arch.h
3370 F:      include/uapi/linux/audit.h
3371 F:      kernel/audit*
3372 F:      lib/*audit.c
3373
3374 AUXILIARY DISPLAY DRIVERS
3375 M:      Miguel Ojeda <[email protected]>
3376 S:      Maintained
3377 F:      Documentation/devicetree/bindings/auxdisplay/
3378 F:      drivers/auxdisplay/
3379 F:      include/linux/cfag12864b.h
3380
3381 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3382 M:      Andreas Klinger <[email protected]>
3383 L:      [email protected]
3384 S:      Maintained
3385 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3386 F:      drivers/iio/adc/hx711.c
3387
3388 AX.25 NETWORK LAYER
3389 M:      Ralf Baechle <[email protected]>
3390 L:      [email protected]
3391 S:      Maintained
3392 W:      http://www.linux-ax25.org/
3393 F:      include/net/ax25.h
3394 F:      include/uapi/linux/ax25.h
3395 F:      net/ax25/
3396
3397 AXENTIA ARM DEVICES
3398 M:      Peter Rosin <[email protected]>
3399 L:      [email protected] (moderated for non-subscribers)
3400 S:      Maintained
3401 F:      arch/arm/boot/dts/at91-linea.dtsi
3402 F:      arch/arm/boot/dts/at91-natte.dtsi
3403 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3404 F:      arch/arm/boot/dts/at91-tse850-3.dts
3405
3406 AXENTIA ASOC DRIVERS
3407 M:      Peter Rosin <[email protected]>
3408 L:      [email protected] (moderated for non-subscribers)
3409 S:      Maintained
3410 F:      Documentation/devicetree/bindings/sound/axentia,*
3411 F:      sound/soc/atmel/tse850-pcm5142.c
3412
3413 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3414 M:      Nuno Sá <[email protected]>
3415 L:      [email protected]
3416 S:      Supported
3417 W:      https://ez.analog.com/linux-software-drivers
3418 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3419 F:      drivers/hwmon/axi-fan-control.c
3420
3421 AXXIA I2C CONTROLLER
3422 M:      Krzysztof Adamski <[email protected]>
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3426 F:      drivers/i2c/busses/i2c-axxia.c
3427
3428 AZ6007 DVB DRIVER
3429 M:      Mauro Carvalho Chehab <[email protected]>
3430 L:      [email protected]
3431 S:      Maintained
3432 W:      https://linuxtv.org
3433 T:      git git://linuxtv.org/media_tree.git
3434 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3435
3436 AZTECH FM RADIO RECEIVER DRIVER
3437 M:      Hans Verkuil <[email protected]>
3438 L:      [email protected]
3439 S:      Maintained
3440 W:      https://linuxtv.org
3441 T:      git git://linuxtv.org/media_tree.git
3442 F:      drivers/media/radio/radio-aztech*
3443
3444 B43 WIRELESS DRIVER
3445 L:      [email protected]
3446 L:      [email protected]
3447 S:      Odd Fixes
3448 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3449 F:      drivers/net/wireless/broadcom/b43/
3450
3451 B43LEGACY WIRELESS DRIVER
3452 M:      Larry Finger <[email protected]>
3453 L:      [email protected]
3454 L:      [email protected]
3455 S:      Maintained
3456 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3457 F:      drivers/net/wireless/broadcom/b43legacy/
3458
3459 BACKLIGHT CLASS/SUBSYSTEM
3460 M:      Lee Jones <[email protected]>
3461 M:      Daniel Thompson <[email protected]>
3462 M:      Jingoo Han <[email protected]>
3463 L:      [email protected]
3464 S:      Maintained
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3466 F:      Documentation/ABI/stable/sysfs-class-backlight
3467 F:      Documentation/ABI/testing/sysfs-class-backlight
3468 F:      Documentation/devicetree/bindings/leds/backlight
3469 F:      drivers/video/backlight/
3470 F:      include/linux/backlight.h
3471 F:      include/linux/pwm_backlight.h
3472
3473 BARCO P50 GPIO DRIVER
3474 M:      Santosh Kumar Yadav <[email protected]>
3475 M:      Peter Korsgaard <[email protected]>
3476 S:      Maintained
3477 F:      drivers/platform/x86/barco-p50-gpio.c
3478
3479 BATMAN ADVANCED
3480 M:      Marek Lindner <[email protected]>
3481 M:      Simon Wunderlich <[email protected]>
3482 M:      Antonio Quartulli <[email protected]>
3483 M:      Sven Eckelmann <[email protected]>
3484 L:      [email protected] (moderated for non-subscribers)
3485 S:      Maintained
3486 W:      https://www.open-mesh.org/
3487 Q:      https://patchwork.open-mesh.org/project/batman/list/
3488 B:      https://www.open-mesh.org/projects/batman-adv/issues
3489 C:      ircs://irc.hackint.org/batadv
3490 T:      git https://git.open-mesh.org/linux-merge.git
3491 F:      Documentation/networking/batman-adv.rst
3492 F:      include/uapi/linux/batadv_packet.h
3493 F:      include/uapi/linux/batman_adv.h
3494 F:      net/batman-adv/
3495
3496 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3497 M:      Thomas Sailer <[email protected]>
3498 L:      [email protected]
3499 S:      Maintained
3500 W:      http://www.baycom.org/~tom/ham/ham.html
3501 F:      drivers/net/hamradio/baycom*
3502
3503 BCACHE (BLOCK LAYER CACHE)
3504 M:      Coly Li <[email protected]>
3505 M:      Kent Overstreet <[email protected]>
3506 L:      [email protected]
3507 S:      Maintained
3508 W:      http://bcache.evilpiepirate.org
3509 C:      irc://irc.oftc.net/bcache
3510 F:      drivers/md/bcache/
3511
3512 BDISP ST MEDIA DRIVER
3513 M:      Fabien Dessenne <[email protected]>
3514 L:      [email protected]
3515 S:      Supported
3516 W:      https://linuxtv.org
3517 T:      git git://linuxtv.org/media_tree.git
3518 F:      drivers/media/platform/st/sti/bdisp
3519
3520 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3521 M:      Dariusz Marcinkiewicz <[email protected]>
3522 L:      [email protected]
3523 S:      Maintained
3524 F:      drivers/net/ethernet/ec_bhf.c
3525
3526 BEFS FILE SYSTEM
3527 M:      Luis de Bethencourt <[email protected]>
3528 M:      Salah Triki <[email protected]>
3529 S:      Maintained
3530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3531 F:      Documentation/filesystems/befs.rst
3532 F:      fs/befs/
3533
3534 BFQ I/O SCHEDULER
3535 M:      Paolo Valente <[email protected]>
3536 M:      Jens Axboe <[email protected]>
3537 L:      [email protected]
3538 S:      Maintained
3539 F:      Documentation/block/bfq-iosched.rst
3540 F:      block/bfq-*
3541
3542 BFS FILE SYSTEM
3543 M:      "Tigran A. Aivazian" <[email protected]>
3544 S:      Maintained
3545 F:      Documentation/filesystems/bfs.rst
3546 F:      fs/bfs/
3547 F:      include/uapi/linux/bfs_fs.h
3548
3549 BITMAP API
3550 M:      Yury Norov <[email protected]>
3551 R:      Andy Shevchenko <[email protected]>
3552 R:      Rasmus Villemoes <[email protected]>
3553 S:      Maintained
3554 F:      include/linux/bitmap.h
3555 F:      include/linux/cpumask.h
3556 F:      include/linux/find.h
3557 F:      include/linux/nodemask.h
3558 F:      lib/bitmap.c
3559 F:      lib/cpumask.c
3560 F:      lib/cpumask_kunit.c
3561 F:      lib/find_bit.c
3562 F:      lib/find_bit_benchmark.c
3563 F:      lib/test_bitmap.c
3564 F:      tools/include/linux/bitmap.h
3565 F:      tools/include/linux/find.h
3566 F:      tools/lib/bitmap.c
3567 F:      tools/lib/find_bit.c
3568
3569 BLINKM RGB LED DRIVER
3570 M:      Jan-Simon Moeller <[email protected]>
3571 S:      Maintained
3572 F:      drivers/leds/leds-blinkm.c
3573
3574 BLOCK LAYER
3575 M:      Jens Axboe <[email protected]>
3576 L:      [email protected]
3577 S:      Maintained
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3579 F:      Documentation/ABI/stable/sysfs-block
3580 F:      Documentation/block/
3581 F:      block/
3582 F:      drivers/block/
3583 F:      include/linux/bio.h
3584 F:      include/linux/blk*
3585 F:      kernel/trace/blktrace.c
3586 F:      lib/sbitmap.c
3587
3588 BLOCK2MTD DRIVER
3589 M:      Joern Engel <[email protected]>
3590 L:      [email protected]
3591 S:      Maintained
3592 F:      drivers/mtd/devices/block2mtd.c
3593
3594 BLUETOOTH DRIVERS
3595 M:      Marcel Holtmann <[email protected]>
3596 M:      Johan Hedberg <[email protected]>
3597 M:      Luiz Augusto von Dentz <[email protected]>
3598 L:      [email protected]
3599 S:      Supported
3600 W:      http://www.bluez.org/
3601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3603 F:      drivers/bluetooth/
3604
3605 BLUETOOTH SUBSYSTEM
3606 M:      Marcel Holtmann <[email protected]>
3607 M:      Johan Hedberg <[email protected]>
3608 M:      Luiz Augusto von Dentz <[email protected]>
3609 L:      [email protected]
3610 S:      Supported
3611 W:      http://www.bluez.org/
3612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3614 F:      include/net/bluetooth/
3615 F:      net/bluetooth/
3616
3617 BONDING DRIVER
3618 M:      Jay Vosburgh <[email protected]>
3619 M:      Andy Gospodarek <[email protected]>
3620 L:      [email protected]
3621 S:      Supported
3622 W:      http://sourceforge.net/projects/bonding/
3623 F:      Documentation/networking/bonding.rst
3624 F:      drivers/net/bonding/
3625 F:      include/net/bond*
3626 F:      include/uapi/linux/if_bonding.h
3627 F:      tools/testing/selftests/drivers/net/bonding/
3628
3629 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3630 M:      Dan Robertson <[email protected]>
3631 L:      [email protected]
3632 S:      Maintained
3633 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3634 F:      drivers/iio/accel/bma400*
3635
3636 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3637 M:      Alexei Starovoitov <[email protected]>
3638 M:      Daniel Borkmann <[email protected]>
3639 M:      Andrii Nakryiko <[email protected]>
3640 R:      Martin KaFai Lau <[email protected]>
3641 R:      Song Liu <[email protected]>
3642 R:      Yonghong Song <[email protected]>
3643 R:      John Fastabend <[email protected]>
3644 R:      KP Singh <[email protected]>
3645 R:      Stanislav Fomichev <[email protected]>
3646 R:      Hao Luo <[email protected]>
3647 R:      Jiri Olsa <[email protected]>
3648 L:      [email protected]
3649 S:      Supported
3650 W:      https://bpf.io/
3651 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3654 F:      Documentation/bpf/
3655 F:      Documentation/networking/filter.rst
3656 F:      Documentation/userspace-api/ebpf/
3657 F:      arch/*/net/*
3658 F:      include/linux/bpf*
3659 F:      include/linux/btf*
3660 F:      include/linux/filter.h
3661 F:      include/trace/events/xdp.h
3662 F:      include/uapi/linux/bpf*
3663 F:      include/uapi/linux/btf*
3664 F:      include/uapi/linux/filter.h
3665 F:      kernel/bpf/
3666 F:      kernel/trace/bpf_trace.c
3667 F:      lib/test_bpf.c
3668 F:      net/bpf/
3669 F:      net/core/filter.c
3670 F:      net/sched/act_bpf.c
3671 F:      net/sched/cls_bpf.c
3672 F:      samples/bpf/
3673 F:      scripts/bpf_doc.py
3674 F:      scripts/pahole-flags.sh
3675 F:      scripts/pahole-version.sh
3676 F:      tools/bpf/
3677 F:      tools/lib/bpf/
3678 F:      tools/testing/selftests/bpf/
3679
3680 BPF JIT for ARM
3681 M:      Shubham Bansal <[email protected]>
3682 L:      [email protected]
3683 S:      Odd Fixes
3684 F:      arch/arm/net/
3685
3686 BPF JIT for ARM64
3687 M:      Daniel Borkmann <[email protected]>
3688 M:      Alexei Starovoitov <[email protected]>
3689 M:      Zi Shen Lim <[email protected]>
3690 L:      [email protected]
3691 S:      Supported
3692 F:      arch/arm64/net/
3693
3694 BPF JIT for MIPS (32-BIT AND 64-BIT)
3695 M:      Johan Almbladh <[email protected]>
3696 M:      Paul Burton <[email protected]>
3697 L:      [email protected]
3698 S:      Maintained
3699 F:      arch/mips/net/
3700
3701 BPF JIT for NFP NICs
3702 M:      Jakub Kicinski <[email protected]>
3703 L:      [email protected]
3704 S:      Odd Fixes
3705 F:      drivers/net/ethernet/netronome/nfp/bpf/
3706
3707 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3708 M:      Naveen N. Rao <[email protected]>
3709 M:      Michael Ellerman <[email protected]>
3710 L:      [email protected]
3711 S:      Supported
3712 F:      arch/powerpc/net/
3713
3714 BPF JIT for RISC-V (32-bit)
3715 M:      Luke Nelson <[email protected]>
3716 M:      Xi Wang <[email protected]>
3717 L:      [email protected]
3718 S:      Maintained
3719 F:      arch/riscv/net/
3720 X:      arch/riscv/net/bpf_jit_comp64.c
3721
3722 BPF JIT for RISC-V (64-bit)
3723 M:      Björn Töpel <[email protected]>
3724 L:      [email protected]
3725 S:      Maintained
3726 F:      arch/riscv/net/
3727 X:      arch/riscv/net/bpf_jit_comp32.c
3728
3729 BPF JIT for S390
3730 M:      Ilya Leoshkevich <[email protected]>
3731 M:      Heiko Carstens <[email protected]>
3732 M:      Vasily Gorbik <[email protected]>
3733 L:      [email protected]
3734 S:      Supported
3735 F:      arch/s390/net/
3736 X:      arch/s390/net/pnet.c
3737
3738 BPF JIT for SPARC (32-BIT AND 64-BIT)
3739 M:      David S. Miller <[email protected]>
3740 L:      [email protected]
3741 S:      Odd Fixes
3742 F:      arch/sparc/net/
3743
3744 BPF JIT for X86 32-BIT
3745 M:      Wang YanQing <[email protected]>
3746 L:      [email protected]
3747 S:      Odd Fixes
3748 F:      arch/x86/net/bpf_jit_comp32.c
3749
3750 BPF JIT for X86 64-BIT
3751 M:      Alexei Starovoitov <[email protected]>
3752 M:      Daniel Borkmann <[email protected]>
3753 L:      [email protected]
3754 S:      Supported
3755 F:      arch/x86/net/
3756 X:      arch/x86/net/bpf_jit_comp32.c
3757
3758 BPF [CORE]
3759 M:      Alexei Starovoitov <[email protected]>
3760 M:      Daniel Borkmann <[email protected]>
3761 R:      John Fastabend <[email protected]>
3762 L:      [email protected]
3763 S:      Maintained
3764 F:      kernel/bpf/verifier.c
3765 F:      kernel/bpf/tnum.c
3766 F:      kernel/bpf/core.c
3767 F:      kernel/bpf/syscall.c
3768 F:      kernel/bpf/dispatcher.c
3769 F:      kernel/bpf/trampoline.c
3770 F:      include/linux/bpf*
3771 F:      include/linux/filter.h
3772 F:      include/linux/tnum.h
3773
3774 BPF [BTF]
3775 M:      Martin KaFai Lau <[email protected]>
3776 L:      [email protected]
3777 S:      Maintained
3778 F:      kernel/bpf/btf.c
3779 F:      include/linux/btf*
3780
3781 BPF [TRACING]
3782 M:      Song Liu <[email protected]>
3783 R:      Jiri Olsa <[email protected]>
3784 L:      [email protected]
3785 S:      Maintained
3786 F:      kernel/trace/bpf_trace.c
3787 F:      kernel/bpf/stackmap.c
3788
3789 BPF [NETWORKING] (tc BPF, sock_addr)
3790 M:      Martin KaFai Lau <[email protected]>
3791 M:      Daniel Borkmann <[email protected]>
3792 R:      John Fastabend <[email protected]>
3793 L:      [email protected]
3794 L:      [email protected]
3795 S:      Maintained
3796 F:      net/core/filter.c
3797 F:      net/sched/act_bpf.c
3798 F:      net/sched/cls_bpf.c
3799
3800 BPF [NETWORKING] (struct_ops, reuseport)
3801 M:      Martin KaFai Lau <[email protected]>
3802 L:      [email protected]
3803 L:      [email protected]
3804 S:      Maintained
3805 F:      kernel/bpf/bpf_struct*
3806
3807 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3808 M:      KP Singh <[email protected]>
3809 R:      Florent Revest <[email protected]>
3810 R:      Brendan Jackman <[email protected]>
3811 L:      [email protected]
3812 S:      Maintained
3813 F:      Documentation/bpf/prog_lsm.rst
3814 F:      include/linux/bpf_lsm.h
3815 F:      kernel/bpf/bpf_lsm.c
3816 F:      security/bpf/
3817
3818 BPF [STORAGE & CGROUPS]
3819 M:      Martin KaFai Lau <[email protected]>
3820 L:      [email protected]
3821 S:      Maintained
3822 F:      kernel/bpf/cgroup.c
3823 F:      kernel/bpf/*storage.c
3824 F:      kernel/bpf/bpf_lru*
3825
3826 BPF [RINGBUF]
3827 M:      Andrii Nakryiko <[email protected]>
3828 L:      [email protected]
3829 S:      Maintained
3830 F:      kernel/bpf/ringbuf.c
3831
3832 BPF [ITERATOR]
3833 M:      Yonghong Song <[email protected]>
3834 L:      [email protected]
3835 S:      Maintained
3836 F:      kernel/bpf/*iter.c
3837
3838 BPF [L7 FRAMEWORK] (sockmap)
3839 M:      John Fastabend <[email protected]>
3840 M:      Jakub Sitnicki <[email protected]>
3841 L:      [email protected]
3842 L:      [email protected]
3843 S:      Maintained
3844 F:      include/linux/skmsg.h
3845 F:      net/core/skmsg.c
3846 F:      net/core/sock_map.c
3847 F:      net/ipv4/tcp_bpf.c
3848 F:      net/ipv4/udp_bpf.c
3849 F:      net/unix/unix_bpf.c
3850
3851 BPF [LIBRARY] (libbpf)
3852 M:      Andrii Nakryiko <[email protected]>
3853 L:      [email protected]
3854 S:      Maintained
3855 F:      tools/lib/bpf/
3856
3857 BPF [TOOLING] (bpftool)
3858 M:      Quentin Monnet <[email protected]>
3859 L:      [email protected]
3860 S:      Maintained
3861 F:      kernel/bpf/disasm.*
3862 F:      tools/bpf/bpftool/
3863
3864 BPF [SELFTESTS] (Test Runners & Infrastructure)
3865 M:      Andrii Nakryiko <[email protected]>
3866 R:      Mykola Lysenko <[email protected]>
3867 L:      [email protected]
3868 S:      Maintained
3869 F:      tools/testing/selftests/bpf/
3870
3871 BPF [DOCUMENTATION] (Related to Standardization)
3872 R:      David Vernet <[email protected]>
3873 L:      [email protected]
3874 L:      [email protected]
3875 S:      Maintained
3876 F:      Documentation/bpf/instruction-set.rst
3877
3878 BPF [MISC]
3879 L:      [email protected]
3880 S:      Odd Fixes
3881 K:      (?:\b|_)bpf(?:\b|_)
3882
3883 BROADCOM B44 10/100 ETHERNET DRIVER
3884 M:      Michael Chan <[email protected]>
3885 L:      [email protected]
3886 S:      Supported
3887 F:      drivers/net/ethernet/broadcom/b44.*
3888
3889 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3890 M:      Florian Fainelli <[email protected]>
3891 L:      [email protected]
3892 L:      [email protected] (subscribers-only)
3893 S:      Supported
3894 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3895 F:      drivers/net/dsa/b53/*
3896 F:      drivers/net/dsa/bcm_sf2*
3897 F:      include/linux/dsa/brcm.h
3898 F:      include/linux/platform_data/b53.h
3899
3900 BROADCOM BCMBCA ARM ARCHITECTURE
3901 M:      William Zhang <[email protected]>
3902 M:      Anand Gore <[email protected]>
3903 M:      Kursad Oney <[email protected]>
3904 M:      Florian Fainelli <[email protected]>
3905 M:      Rafał Miłecki <[email protected]>
3906 R:      Broadcom internal kernel review list <[email protected]>
3907 L:      [email protected] (moderated for non-subscribers)
3908 S:      Maintained
3909 T:      git https://github.com/broadcom/stblinux.git
3910 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3911 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3912 N:      bcmbca
3913 N:      bcm[9]?47622
3914 N:      bcm[9]?4912
3915 N:      bcm[9]?63138
3916 N:      bcm[9]?63146
3917 N:      bcm[9]?63148
3918 N:      bcm[9]?63158
3919 N:      bcm[9]?63178
3920 N:      bcm[9]?6756
3921 N:      bcm[9]?6813
3922 N:      bcm[9]?6846
3923 N:      bcm[9]?6855
3924 N:      bcm[9]?6856
3925 N:      bcm[9]?6858
3926 N:      bcm[9]?6878
3927
3928 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3929 M:      Florian Fainelli <[email protected]>
3930 R:      Broadcom internal kernel review list <[email protected]>
3931 L:      [email protected] (moderated for non-subscribers)
3932 L:      [email protected] (moderated for non-subscribers)
3933 S:      Maintained
3934 T:      git https://github.com/broadcom/stblinux.git
3935 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3936 F:      drivers/pci/controller/pcie-brcmstb.c
3937 F:      drivers/staging/vc04_services
3938 N:      bcm2711
3939 N:      bcm283*
3940 N:      raspberrypi
3941
3942 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3943 M:      Florian Fainelli <[email protected]>
3944 M:      Ray Jui <[email protected]>
3945 M:      Scott Branden <[email protected]>
3946 R:      Broadcom internal kernel review list <[email protected]>
3947 S:      Maintained
3948 T:      git https://github.com/broadcom/mach-bcm
3949 F:      arch/arm/mach-bcm/
3950 N:      bcm281*
3951 N:      bcm113*
3952 N:      bcm216*
3953 N:      kona
3954
3955 BROADCOM BCM47XX MIPS ARCHITECTURE
3956 M:      Hauke Mehrtens <[email protected]>
3957 M:      Rafał Miłecki <[email protected]>
3958 L:      [email protected]
3959 S:      Maintained
3960 F:      Documentation/devicetree/bindings/mips/brcm/
3961 F:      arch/mips/bcm47xx/*
3962 F:      arch/mips/include/asm/mach-bcm47xx/*
3963
3964 BROADCOM BCM4908 ETHERNET DRIVER
3965 M:      Rafał Miłecki <[email protected]>
3966 R:      Broadcom internal kernel review list <[email protected]>
3967 L:      [email protected]
3968 S:      Maintained
3969 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3970 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3971 F:      drivers/net/ethernet/broadcom/unimac.h
3972
3973 BROADCOM BCM4908 PINMUX DRIVER
3974 M:      Rafał Miłecki <[email protected]>
3975 R:      Broadcom internal kernel review list <[email protected]>
3976 L:      [email protected]
3977 S:      Maintained
3978 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3979 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3980
3981 BROADCOM BCM5301X ARM ARCHITECTURE
3982 M:      Florian Fainelli <[email protected]>
3983 M:      Hauke Mehrtens <[email protected]>
3984 M:      Rafał Miłecki <[email protected]>
3985 R:      Broadcom internal kernel review list <[email protected]>
3986 L:      [email protected] (moderated for non-subscribers)
3987 S:      Maintained
3988 F:      arch/arm/boot/dts/bcm470*
3989 F:      arch/arm/boot/dts/bcm5301*
3990 F:      arch/arm/boot/dts/bcm953012*
3991 F:      arch/arm/mach-bcm/bcm_5301x.c
3992
3993 BROADCOM BCM53573 ARM ARCHITECTURE
3994 M:      Florian Fainelli <[email protected]>
3995 M:      Rafał Miłecki <[email protected]>
3996 R:      Broadcom internal kernel review list <[email protected]>
3997 L:      [email protected] (moderated for non-subscribers)
3998 S:      Maintained
3999 F:      arch/arm/boot/dts/bcm47189*
4000 F:      arch/arm/boot/dts/bcm53573*
4001
4002 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4003 M:      Kevin Cernekee <[email protected]>
4004 L:      [email protected]
4005 S:      Maintained
4006 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4007
4008 BROADCOM BCM7XXX ARM ARCHITECTURE
4009 M:      Florian Fainelli <[email protected]>
4010 R:      Broadcom internal kernel review list <[email protected]>
4011 L:      [email protected] (moderated for non-subscribers)
4012 S:      Maintained
4013 T:      git https://github.com/broadcom/stblinux.git
4014 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4015 F:      arch/arm/boot/dts/bcm7*.dts*
4016 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4017 F:      arch/arm/mach-bcm/*brcmstb*
4018 F:      arch/arm/mm/cache-b15-rac.c
4019 F:      drivers/bus/brcmstb_gisb.c
4020 F:      drivers/pci/controller/pcie-brcmstb.c
4021 N:      brcmstb
4022 N:      bcm7038
4023 N:      bcm7120
4024
4025 BROADCOM BDC DRIVER
4026 M:      Justin Chen <[email protected]>
4027 M:      Al Cooper <[email protected]>
4028 L:      [email protected]
4029 R:      Broadcom internal kernel review list <[email protected]>
4030 S:      Maintained
4031 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4032 F:      drivers/usb/gadget/udc/bdc/
4033
4034 BROADCOM BMIPS CPUFREQ DRIVER
4035 M:      Markus Mayer <[email protected]>
4036 R:      Broadcom internal kernel review list <[email protected]>
4037 L:      [email protected]
4038 S:      Maintained
4039 F:      drivers/cpufreq/bmips-cpufreq.c
4040
4041 BROADCOM BMIPS MIPS ARCHITECTURE
4042 M:      Florian Fainelli <[email protected]>
4043 R:      Broadcom internal kernel review list <[email protected]>
4044 L:      [email protected]
4045 S:      Maintained
4046 T:      git https://github.com/broadcom/stblinux.git
4047 F:      arch/mips/bmips/*
4048 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4049 F:      arch/mips/include/asm/mach-bmips/*
4050 F:      arch/mips/kernel/*bmips*
4051 F:      drivers/soc/bcm/bcm63xx
4052 F:      drivers/irqchip/irq-bcm63*
4053 F:      drivers/irqchip/irq-bcm7*
4054 F:      drivers/irqchip/irq-brcmstb*
4055 F:      include/linux/bcm963xx_nvram.h
4056 F:      include/linux/bcm963xx_tag.h
4057
4058 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4059 M:      Rasesh Mody <[email protected]>
4060 M:      [email protected]
4061 L:      [email protected]
4062 S:      Supported
4063 F:      drivers/net/ethernet/broadcom/bnx2.*
4064 F:      drivers/net/ethernet/broadcom/bnx2_*
4065
4066 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4067 M:      Saurav Kashyap <[email protected]>
4068 M:      Javed Hasan <[email protected]>
4069 M:      [email protected]
4070 L:      [email protected]
4071 S:      Supported
4072 F:      drivers/scsi/bnx2fc/
4073
4074 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4075 M:      Nilesh Javali <[email protected]>
4076 M:      Manish Rangankar <[email protected]>
4077 M:      [email protected]
4078 L:      [email protected]
4079 S:      Supported
4080 F:      drivers/scsi/bnx2i/
4081
4082 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4083 M:      Ariel Elior <[email protected]>
4084 M:      Sudarsana Kalluru <[email protected]>
4085 M:      Manish Chopra <[email protected]>
4086 L:      [email protected]
4087 S:      Supported
4088 F:      drivers/net/ethernet/broadcom/bnx2x/
4089
4090 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4091 M:      Michael Chan <[email protected]>
4092 L:      [email protected]
4093 S:      Supported
4094 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4095 F:      drivers/net/ethernet/broadcom/bnxt/
4096 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4097
4098 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4099 M:      Arend van Spriel <[email protected]>
4100 M:      Franky Lin <[email protected]>
4101 M:      Hante Meuleman <[email protected]>
4102 L:      [email protected]
4103 L:      [email protected]
4104 L:      [email protected]
4105 S:      Supported
4106 F:      drivers/net/wireless/broadcom/brcm80211/
4107
4108 BROADCOM BRCMSTB GPIO DRIVER
4109 M:      Doug Berger <[email protected]>
4110 M:      Florian Fainelli <[email protected]>
4111 R:      Broadcom internal kernel review list <[email protected]>
4112 S:      Supported
4113 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4114 F:      drivers/gpio/gpio-brcmstb.c
4115
4116 BROADCOM BRCMSTB I2C DRIVER
4117 M:      Kamal Dasu <[email protected]>
4118 R:      Broadcom internal kernel review list <[email protected]>
4119 L:      [email protected]
4120 S:      Supported
4121 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4122 F:      drivers/i2c/busses/i2c-brcmstb.c
4123
4124 BROADCOM BRCMSTB UART DRIVER
4125 M:      Al Cooper <[email protected]>
4126 R:      Broadcom internal kernel review list <[email protected]>
4127 L:      [email protected]
4128 S:      Maintained
4129 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4130 F:      drivers/tty/serial/8250/8250_bcm7271.c
4131
4132 BROADCOM BRCMSTB USB EHCI DRIVER
4133 M:      Justin Chen <[email protected]>
4134 M:      Al Cooper <[email protected]>
4135 R:      Broadcom internal kernel review list <[email protected]>
4136 L:      [email protected]
4137 S:      Maintained
4138 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4139 F:      drivers/usb/host/ehci-brcm.*
4140
4141 BROADCOM BRCMSTB USB PIN MAP DRIVER
4142 M:      Al Cooper <[email protected]>
4143 R:      Broadcom internal kernel review list <[email protected]>
4144 L:      [email protected]
4145 S:      Maintained
4146 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4147 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4148
4149 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4150 M:      Justin Chen <[email protected]>
4151 M:      Al Cooper <[email protected]>
4152 R:      Broadcom internal kernel review list <[email protected]>
4153 L:      [email protected]
4154 S:      Maintained
4155 F:      drivers/phy/broadcom/phy-brcm-usb*
4156
4157 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4158 M:      William Zhang <[email protected]>
4159 M:      Kursad Oney <[email protected]>
4160 M:      Jonas Gorski <[email protected]>
4161 R:      Broadcom internal kernel review list <[email protected]>
4162 L:      [email protected]
4163 S:      Maintained
4164 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4165 F:      drivers/spi/spi-bcm63xx-hsspi.c
4166 F:      drivers/spi/spi-bcmbca-hsspi.c
4167
4168 BROADCOM ETHERNET PHY DRIVERS
4169 M:      Florian Fainelli <[email protected]>
4170 R:      Broadcom internal kernel review list <[email protected]>
4171 L:      [email protected]
4172 S:      Supported
4173 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4174 F:      drivers/net/phy/bcm*.[ch]
4175 F:      drivers/net/phy/broadcom.c
4176 F:      include/linux/brcmphy.h
4177
4178 BROADCOM GENET ETHERNET DRIVER
4179 M:      Doug Berger <[email protected]>
4180 M:      Florian Fainelli <[email protected]>
4181 R:      Broadcom internal kernel review list <[email protected]>
4182 L:      [email protected]
4183 S:      Supported
4184 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4185 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4186 F:      drivers/net/ethernet/broadcom/genet/
4187 F:      drivers/net/ethernet/broadcom/unimac.h
4188 F:      drivers/net/mdio/mdio-bcm-unimac.c
4189 F:      include/linux/platform_data/bcmgenet.h
4190 F:      include/linux/platform_data/mdio-bcm-unimac.h
4191
4192 BROADCOM IPROC ARM ARCHITECTURE
4193 M:      Ray Jui <[email protected]>
4194 M:      Scott Branden <[email protected]>
4195 R:      Broadcom internal kernel review list <[email protected]>
4196 L:      [email protected] (moderated for non-subscribers)
4197 S:      Maintained
4198 T:      git https://github.com/broadcom/stblinux.git
4199 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4200 F:      arch/arm64/boot/dts/broadcom/stingray/*
4201 F:      drivers/clk/bcm/clk-ns*
4202 F:      drivers/clk/bcm/clk-sr*
4203 F:      drivers/pinctrl/bcm/pinctrl-ns*
4204 F:      include/dt-bindings/clock/bcm-sr*
4205 N:      iproc
4206 N:      cygnus
4207 N:      bcm[-_]nsp
4208 N:      bcm9113*
4209 N:      bcm9583*
4210 N:      bcm9585*
4211 N:      bcm9586*
4212 N:      bcm988312
4213 N:      bcm113*
4214 N:      bcm583*
4215 N:      bcm585*
4216 N:      bcm586*
4217 N:      bcm88312
4218 N:      hr2
4219 N:      stingray
4220
4221 BROADCOM IPROC GBIT ETHERNET DRIVER
4222 M:      Rafał Miłecki <[email protected]>
4223 R:      Broadcom internal kernel review list <[email protected]>
4224 L:      [email protected]
4225 S:      Maintained
4226 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4227 F:      drivers/net/ethernet/broadcom/bgmac*
4228 F:      drivers/net/ethernet/broadcom/unimac.h
4229
4230 BROADCOM KONA GPIO DRIVER
4231 M:      Ray Jui <[email protected]>
4232 R:      Broadcom internal kernel review list <[email protected]>
4233 S:      Supported
4234 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4235 F:      drivers/gpio/gpio-bcm-kona.c
4236
4237 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4238 M:      Sathya Prakash Veerichetty <[email protected]>
4239 M:      Kashyap Desai <[email protected]>
4240 M:      Sumit Saxena <[email protected]>
4241 M:      Sreekanth Reddy <[email protected]>
4242 L:      [email protected]
4243 L:      [email protected]
4244 S:      Supported
4245 W:      https://www.broadcom.com/support/storage
4246 F:      drivers/scsi/mpi3mr/
4247
4248 BROADCOM NETXTREME-E ROCE DRIVER
4249 M:      Selvin Xavier <[email protected]>
4250 L:      [email protected]
4251 S:      Supported
4252 W:      http://www.broadcom.com
4253 F:      drivers/infiniband/hw/bnxt_re/
4254 F:      include/uapi/rdma/bnxt_re-abi.h
4255
4256 BROADCOM NVRAM DRIVER
4257 M:      Rafał Miłecki <[email protected]>
4258 L:      [email protected]
4259 S:      Maintained
4260 F:      drivers/firmware/broadcom/*
4261
4262 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4263 M:      Rafał Miłecki <[email protected]>
4264 M:      Florian Fainelli <[email protected]>
4265 R:      Broadcom internal kernel review list <[email protected]>
4266 L:      [email protected]
4267 S:      Maintained
4268 T:      git https://github.com/broadcom/stblinux.git
4269 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4270 F:      include/dt-bindings/soc/bcm-pmb.h
4271
4272 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4273 M:      Rafał Miłecki <[email protected]>
4274 L:      [email protected]
4275 S:      Maintained
4276 F:      drivers/bcma/
4277 F:      include/linux/bcma/
4278
4279 BROADCOM SPI DRIVER
4280 M:      Kamal Dasu <[email protected]>
4281 R:      Broadcom internal kernel review list <[email protected]>
4282 S:      Maintained
4283 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4284 F:      drivers/spi/spi-bcm-qspi.*
4285 F:      drivers/spi/spi-brcmstb-qspi.c
4286 F:      drivers/spi/spi-iproc-qspi.c
4287
4288 BROADCOM STB AVS CPUFREQ DRIVER
4289 M:      Markus Mayer <[email protected]>
4290 R:      Broadcom internal kernel review list <[email protected]>
4291 L:      [email protected]
4292 S:      Maintained
4293 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4294 F:      drivers/cpufreq/brcmstb*
4295
4296 BROADCOM STB AVS TMON DRIVER
4297 M:      Markus Mayer <[email protected]>
4298 R:      Broadcom internal kernel review list <[email protected]>
4299 L:      [email protected]
4300 S:      Maintained
4301 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4302 F:      drivers/thermal/broadcom/brcmstb*
4303
4304 BROADCOM STB DPFE DRIVER
4305 M:      Markus Mayer <[email protected]>
4306 R:      Broadcom internal kernel review list <[email protected]>
4307 L:      [email protected] (moderated for non-subscribers)
4308 S:      Maintained
4309 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4310 F:      drivers/memory/brcmstb_dpfe.c
4311
4312 BROADCOM STB NAND FLASH DRIVER
4313 M:      Brian Norris <[email protected]>
4314 M:      Kamal Dasu <[email protected]>
4315 R:      Broadcom internal kernel review list <[email protected]>
4316 L:      [email protected]
4317 S:      Maintained
4318 F:      drivers/mtd/nand/raw/brcmnand/
4319 F:      include/linux/platform_data/brcmnand.h
4320
4321 BROADCOM STB PCIE DRIVER
4322 M:      Jim Quinlan <[email protected]>
4323 M:      Nicolas Saenz Julienne <[email protected]>
4324 M:      Florian Fainelli <[email protected]>
4325 R:      Broadcom internal kernel review list <[email protected]>
4326 L:      [email protected]
4327 S:      Maintained
4328 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4329 F:      drivers/pci/controller/pcie-brcmstb.c
4330
4331 BROADCOM SYSTEMPORT ETHERNET DRIVER
4332 M:      Florian Fainelli <[email protected]>
4333 R:      Broadcom internal kernel review list <[email protected]>
4334 L:      [email protected]
4335 S:      Supported
4336 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4337 F:      drivers/net/ethernet/broadcom/unimac.h
4338 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4339
4340 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4341 M:      Siva Reddy Kallam <[email protected]>
4342 M:      Prashant Sreedharan <[email protected]>
4343 M:      Michael Chan <[email protected]>
4344 L:      [email protected]
4345 S:      Supported
4346 F:      drivers/net/ethernet/broadcom/tg3.*
4347
4348 BROADCOM VK DRIVER
4349 M:      Scott Branden <[email protected]>
4350 R:      Broadcom internal kernel review list <[email protected]>
4351 S:      Supported
4352 F:      drivers/misc/bcm-vk/
4353 F:      include/uapi/linux/misc/bcm_vk.h
4354
4355 BROCADE BFA FC SCSI DRIVER
4356 M:      Anil Gurumurthy <[email protected]>
4357 M:      Sudarsana Kalluru <[email protected]>
4358 L:      [email protected]
4359 S:      Supported
4360 F:      drivers/scsi/bfa/
4361
4362 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4363 M:      Rasesh Mody <[email protected]>
4364 M:      Sudarsana Kalluru <[email protected]>
4365 M:      [email protected]
4366 L:      [email protected]
4367 S:      Supported
4368 F:      drivers/net/ethernet/brocade/bna/
4369
4370 BSG (block layer generic sg v4 driver)
4371 M:      FUJITA Tomonori <[email protected]>
4372 L:      [email protected]
4373 S:      Supported
4374 F:      block/bsg.c
4375 F:      include/linux/bsg.h
4376 F:      include/uapi/linux/bsg.h
4377
4378 BT87X AUDIO DRIVER
4379 M:      Clemens Ladisch <[email protected]>
4380 L:      [email protected] (moderated for non-subscribers)
4381 S:      Maintained
4382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4383 F:      Documentation/sound/cards/bt87x.rst
4384 F:      sound/pci/bt87x.c
4385
4386 BT8XXGPIO DRIVER
4387 M:      Michael Buesch <[email protected]>
4388 S:      Maintained
4389 W:      http://bu3sch.de/btgpio.php
4390 F:      drivers/gpio/gpio-bt8xx.c
4391
4392 BTRFS FILE SYSTEM
4393 M:      Chris Mason <[email protected]>
4394 M:      Josef Bacik <[email protected]>
4395 M:      David Sterba <[email protected]>
4396 L:      [email protected]
4397 S:      Maintained
4398 W:      https://btrfs.readthedocs.io
4399 W:      https://btrfs.wiki.kernel.org/
4400 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4401 C:      irc://irc.libera.chat/btrfs
4402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4403 F:      Documentation/filesystems/btrfs.rst
4404 F:      fs/btrfs/
4405 F:      include/linux/btrfs*
4406 F:      include/trace/events/btrfs.h
4407 F:      include/uapi/linux/btrfs*
4408
4409 BTTV VIDEO4LINUX DRIVER
4410 M:      Mauro Carvalho Chehab <[email protected]>
4411 L:      [email protected]
4412 S:      Odd fixes
4413 W:      https://linuxtv.org
4414 T:      git git://linuxtv.org/media_tree.git
4415 F:      Documentation/driver-api/media/drivers/bttv*
4416 F:      drivers/media/pci/bt8xx/bttv*
4417
4418 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4419 M:      Chanwoo Choi <[email protected]>
4420 L:      [email protected]
4421 L:      [email protected]
4422 S:      Maintained
4423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4424 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4425 F:      drivers/devfreq/exynos-bus.c
4426
4427 BUSLOGIC SCSI DRIVER
4428 M:      Khalid Aziz <[email protected]>
4429 L:      [email protected]
4430 S:      Maintained
4431 F:      drivers/scsi/BusLogic.*
4432 F:      drivers/scsi/FlashPoint.*
4433
4434 BXCAN CAN NETWORK DRIVER
4435 M:      Dario Binacchi <[email protected]>
4436 L:      [email protected]
4437 S:      Maintained
4438 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4439 F:      drivers/net/can/bxcan.c
4440
4441 C-MEDIA CMI8788 DRIVER
4442 M:      Clemens Ladisch <[email protected]>
4443 L:      [email protected] (moderated for non-subscribers)
4444 S:      Maintained
4445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4446 F:      sound/pci/oxygen/
4447
4448 C-SKY ARCHITECTURE
4449 M:      Guo Ren <[email protected]>
4450 L:      [email protected]
4451 S:      Supported
4452 T:      git https://github.com/c-sky/csky-linux.git
4453 F:      Documentation/devicetree/bindings/csky/
4454 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4455 F:      Documentation/devicetree/bindings/timer/csky,*
4456 F:      arch/csky/
4457 F:      drivers/clocksource/timer-gx6605s.c
4458 F:      drivers/clocksource/timer-mp-csky.c
4459 F:      drivers/irqchip/irq-csky-*
4460 N:      csky
4461 K:      csky
4462
4463 CA8210 IEEE-802.15.4 RADIO DRIVER
4464 L:      [email protected]
4465 S:      Orphan
4466 W:      https://github.com/Cascoda/ca8210-linux.git
4467 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4468 F:      drivers/net/ieee802154/ca8210.c
4469
4470 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4471 M:      Damien Le Moal <[email protected]>
4472 L:      [email protected]
4473 L:      [email protected] (pinctrl driver)
4474 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4475 F:      drivers/pinctrl/pinctrl-k210.c
4476
4477 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4478 M:      Damien Le Moal <[email protected]>
4479 L:      [email protected]
4480 L:      [email protected]
4481 S:      Maintained
4482 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4483 F:      drivers/reset/reset-k210.c
4484
4485 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4486 M:      Damien Le Moal <[email protected]>
4487 L:      [email protected]
4488 S:      Maintained
4489 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4490 F:      drivers/soc/canaan/
4491 F:      include/soc/canaan/
4492
4493 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4494 M:      David Howells <[email protected]>
4495 L:      [email protected] (moderated for non-subscribers)
4496 S:      Supported
4497 F:      Documentation/filesystems/caching/cachefiles.rst
4498 F:      fs/cachefiles/
4499
4500 CADENCE MIPI-CSI2 BRIDGES
4501 M:      Maxime Ripard <[email protected]>
4502 L:      [email protected]
4503 S:      Maintained
4504 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4505 F:      drivers/media/platform/cadence/cdns-csi2*
4506
4507 CADENCE NAND DRIVER
4508 L:      [email protected]
4509 S:      Orphan
4510 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4511 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4512
4513 CADENCE USB3 DRD IP DRIVER
4514 M:      Peter Chen <[email protected]>
4515 M:      Pawel Laszczak <[email protected]>
4516 R:      Roger Quadros <[email protected]>
4517 R:      Aswath Govindraju <[email protected]>
4518 L:      [email protected]
4519 S:      Maintained
4520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4521 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4522 F:      drivers/usb/cdns3/
4523 X:      drivers/usb/cdns3/cdnsp*
4524
4525 CADENCE USBSSP DRD IP DRIVER
4526 M:      Pawel Laszczak <[email protected]>
4527 L:      [email protected]
4528 S:      Maintained
4529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4530 F:      drivers/usb/cdns3/
4531 X:      drivers/usb/cdns3/cdns3*
4532
4533 CADET FM/AM RADIO RECEIVER DRIVER
4534 M:      Hans Verkuil <[email protected]>
4535 L:      [email protected]
4536 S:      Maintained
4537 W:      https://linuxtv.org
4538 T:      git git://linuxtv.org/media_tree.git
4539 F:      drivers/media/radio/radio-cadet*
4540
4541 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4542 L:      [email protected]
4543 S:      Orphan
4544 T:      git git://linuxtv.org/media_tree.git
4545 F:      Documentation/admin-guide/media/cafe_ccic*
4546 F:      drivers/media/platform/marvell/
4547
4548 CAIF NETWORK LAYER
4549 L:      [email protected]
4550 S:      Orphan
4551 F:      Documentation/networking/caif/
4552 F:      drivers/net/caif/
4553 F:      include/net/caif/
4554 F:      include/uapi/linux/caif/
4555 F:      net/caif/
4556
4557 CAKE QDISC
4558 M:      Toke Høiland-Jørgensen <[email protected]>
4559 L:      [email protected] (moderated for non-subscribers)
4560 S:      Maintained
4561 F:      net/sched/sch_cake.c
4562
4563 CAN NETWORK DRIVERS
4564 M:      Wolfgang Grandegger <[email protected]>
4565 M:      Marc Kleine-Budde <[email protected]>
4566 L:      [email protected]
4567 S:      Maintained
4568 W:      https://github.com/linux-can
4569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4571 F:      Documentation/devicetree/bindings/net/can/
4572 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4573 F:      drivers/net/can/
4574 F:      drivers/phy/phy-can-transceiver.c
4575 F:      include/linux/can/bittiming.h
4576 F:      include/linux/can/dev.h
4577 F:      include/linux/can/length.h
4578 F:      include/linux/can/platform/
4579 F:      include/linux/can/rx-offload.h
4580 F:      include/uapi/linux/can/error.h
4581 F:      include/uapi/linux/can/netlink.h
4582 F:      include/uapi/linux/can/vxcan.h
4583
4584 CAN NETWORK LAYER
4585 M:      Oliver Hartkopp <[email protected]>
4586 M:      Marc Kleine-Budde <[email protected]>
4587 L:      [email protected]
4588 S:      Maintained
4589 W:      https://github.com/linux-can
4590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4592 F:      Documentation/networking/can.rst
4593 F:      include/linux/can/can-ml.h
4594 F:      include/linux/can/core.h
4595 F:      include/linux/can/skb.h
4596 F:      include/net/netns/can.h
4597 F:      include/uapi/linux/can.h
4598 F:      include/uapi/linux/can/bcm.h
4599 F:      include/uapi/linux/can/gw.h
4600 F:      include/uapi/linux/can/isotp.h
4601 F:      include/uapi/linux/can/raw.h
4602 F:      net/can/
4603
4604 CAN-J1939 NETWORK LAYER
4605 M:      Robin van der Gracht <[email protected]>
4606 M:      Oleksij Rempel <[email protected]>
4607 R:      [email protected]
4608 L:      [email protected]
4609 S:      Maintained
4610 F:      Documentation/networking/j1939.rst
4611 F:      include/uapi/linux/can/j1939.h
4612 F:      net/can/j1939/
4613
4614 CAPABILITIES
4615 M:      Serge Hallyn <[email protected]>
4616 L:      [email protected]
4617 S:      Supported
4618 F:      include/linux/capability.h
4619 F:      include/uapi/linux/capability.h
4620 F:      kernel/capability.c
4621 F:      security/commoncap.c
4622
4623 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4624 M:      Kevin Tsai <[email protected]>
4625 S:      Maintained
4626 F:      drivers/iio/light/cm*
4627
4628 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4629 M:      Christian Lamparter <[email protected]>
4630 L:      [email protected]
4631 S:      Maintained
4632 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4633 F:      drivers/net/wireless/ath/carl9170/
4634
4635 CAVIUM I2C DRIVER
4636 M:      Robert Richter <[email protected]>
4637 S:      Odd Fixes
4638 W:      http://www.marvell.com
4639 F:      drivers/i2c/busses/i2c-octeon*
4640 F:      drivers/i2c/busses/i2c-thunderx*
4641
4642 CAVIUM LIQUIDIO NETWORK DRIVER
4643 M:      Derek Chickles <[email protected]>
4644 M:      Satanand Burla <[email protected]>
4645 M:      Felix Manlunas <[email protected]>
4646 L:      [email protected]
4647 S:      Supported
4648 W:      http://www.marvell.com
4649 F:      drivers/net/ethernet/cavium/liquidio/
4650
4651 CAVIUM MMC DRIVER
4652 M:      Robert Richter <[email protected]>
4653 S:      Odd Fixes
4654 W:      http://www.marvell.com
4655 F:      drivers/mmc/host/cavium*
4656
4657 CAVIUM OCTEON-TX CRYPTO DRIVER
4658 M:      George Cherian <[email protected]>
4659 L:      [email protected]
4660 S:      Supported
4661 W:      http://www.marvell.com
4662 F:      drivers/crypto/cavium/cpt/
4663
4664 CAVIUM THUNDERX2 ARM64 SOC
4665 M:      Robert Richter <[email protected]>
4666 L:      [email protected] (moderated for non-subscribers)
4667 S:      Odd Fixes
4668 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4669 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4670
4671 CBS/ETF/TAPRIO QDISCS
4672 M:      Vinicius Costa Gomes <[email protected]>
4673 S:      Maintained
4674 L:      [email protected]
4675 F:      net/sched/sch_cbs.c
4676 F:      net/sched/sch_etf.c
4677 F:      net/sched/sch_taprio.c
4678
4679 CC2520 IEEE-802.15.4 RADIO DRIVER
4680 M:      Stefan Schmidt <[email protected]>
4681 L:      [email protected]
4682 S:      Odd Fixes
4683 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4684 F:      drivers/net/ieee802154/cc2520.c
4685
4686 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4687 M:      Gilad Ben-Yossef <[email protected]>
4688 L:      [email protected]
4689 S:      Supported
4690 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4691 F:      drivers/crypto/ccree/
4692
4693 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4694 M:      Hadar Gat <[email protected]>
4695 L:      [email protected]
4696 S:      Supported
4697 F:      drivers/char/hw_random/cctrng.c
4698 F:      drivers/char/hw_random/cctrng.h
4699 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4700 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4701
4702 CEC FRAMEWORK
4703 M:      Hans Verkuil <[email protected]>
4704 L:      [email protected]
4705 S:      Supported
4706 W:      http://linuxtv.org
4707 T:      git git://linuxtv.org/media_tree.git
4708 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4709 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4710 F:      Documentation/driver-api/media/cec-core.rst
4711 F:      Documentation/userspace-api/media/cec
4712 F:      drivers/media/cec/
4713 F:      drivers/media/rc/keymaps/rc-cec.c
4714 F:      include/media/cec-notifier.h
4715 F:      include/media/cec.h
4716 F:      include/uapi/linux/cec-funcs.h
4717 F:      include/uapi/linux/cec.h
4718
4719 CEC GPIO DRIVER
4720 M:      Hans Verkuil <[email protected]>
4721 L:      [email protected]
4722 S:      Supported
4723 W:      http://linuxtv.org
4724 T:      git git://linuxtv.org/media_tree.git
4725 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4726 F:      drivers/media/cec/platform/cec-gpio/
4727
4728 CELL BROADBAND ENGINE ARCHITECTURE
4729 M:      Arnd Bergmann <[email protected]>
4730 L:      [email protected]
4731 S:      Supported
4732 W:      http://www.ibm.com/developerworks/power/cell/
4733 F:      arch/powerpc/include/asm/cell*.h
4734 F:      arch/powerpc/include/asm/spu*.h
4735 F:      arch/powerpc/include/uapi/asm/spu*.h
4736 F:      arch/powerpc/platforms/cell/
4737
4738 CELLWISE CW2015 BATTERY DRIVER
4739 M:      Tobias Schrammm <[email protected]>
4740 S:      Maintained
4741 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4742 F:      drivers/power/supply/cw2015_battery.c
4743
4744 CEPH COMMON CODE (LIBCEPH)
4745 M:      Ilya Dryomov <[email protected]>
4746 M:      Xiubo Li <[email protected]>
4747 R:      Jeff Layton <[email protected]>
4748 L:      [email protected]
4749 S:      Supported
4750 W:      http://ceph.com/
4751 T:      git https://github.com/ceph/ceph-client.git
4752 F:      include/linux/ceph/
4753 F:      include/linux/crush/
4754 F:      net/ceph/
4755
4756 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4757 M:      Xiubo Li <[email protected]>
4758 M:      Ilya Dryomov <[email protected]>
4759 R:      Jeff Layton <[email protected]>
4760 L:      [email protected]
4761 S:      Supported
4762 W:      http://ceph.com/
4763 T:      git https://github.com/ceph/ceph-client.git
4764 F:      Documentation/filesystems/ceph.rst
4765 F:      fs/ceph/
4766
4767 CERTIFICATE HANDLING
4768 M:      David Howells <[email protected]>
4769 M:      David Woodhouse <[email protected]>
4770 L:      [email protected]
4771 S:      Maintained
4772 F:      Documentation/admin-guide/module-signing.rst
4773 F:      certs/
4774 F:      scripts/sign-file.c
4775 F:      tools/certs/
4776
4777 CFAG12864B LCD DRIVER
4778 M:      Miguel Ojeda <[email protected]>
4779 S:      Maintained
4780 F:      drivers/auxdisplay/cfag12864b.c
4781 F:      include/linux/cfag12864b.h
4782
4783 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4784 M:      Miguel Ojeda <[email protected]>
4785 S:      Maintained
4786 F:      drivers/auxdisplay/cfag12864bfb.c
4787 F:      include/linux/cfag12864b.h
4788
4789 CHAR and MISC DRIVERS
4790 M:      Arnd Bergmann <[email protected]>
4791 M:      Greg Kroah-Hartman <[email protected]>
4792 S:      Supported
4793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4794 F:      drivers/char/
4795 F:      drivers/misc/
4796 F:      include/linux/miscdevice.h
4797 X:      drivers/char/agp/
4798 X:      drivers/char/hw_random/
4799 X:      drivers/char/ipmi/
4800 X:      drivers/char/random.c
4801 X:      drivers/char/tpm/
4802
4803 CHECKPATCH
4804 M:      Andy Whitcroft <[email protected]>
4805 M:      Joe Perches <[email protected]>
4806 R:      Dwaipayan Ray <[email protected]>
4807 R:      Lukas Bulwahn <[email protected]>
4808 S:      Maintained
4809 F:      scripts/checkpatch.pl
4810
4811 CHECKPATCH DOCUMENTATION
4812 M:      Dwaipayan Ray <[email protected]>
4813 M:      Lukas Bulwahn <[email protected]>
4814 R:      Joe Perches <[email protected]>
4815 S:      Maintained
4816 F:      Documentation/dev-tools/checkpatch.rst
4817
4818 CHINESE DOCUMENTATION
4819 M:      Alex Shi <[email protected]>
4820 M:      Yanteng Si <[email protected]>
4821 S:      Maintained
4822 F:      Documentation/translations/zh_CN/
4823
4824 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4825 M:      Peter Chen <[email protected]>
4826 L:      [email protected]
4827 S:      Maintained
4828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4829 F:      drivers/usb/chipidea/
4830
4831 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4832 M:      Hans de Goede <[email protected]>
4833 L:      [email protected]
4834 S:      Maintained
4835 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4836 F:      drivers/input/touchscreen/chipone_icn8318.c
4837
4838 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4839 M:      Hans de Goede <[email protected]>
4840 L:      [email protected]
4841 S:      Maintained
4842 F:      drivers/input/touchscreen/chipone_icn8505.c
4843
4844 CHROME HARDWARE PLATFORM SUPPORT
4845 M:      Benson Leung <[email protected]>
4846 L:      [email protected]
4847 S:      Maintained
4848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4849 F:      drivers/platform/chrome/
4850
4851 CHROMEOS EC CODEC DRIVER
4852 M:      Cheng-Yi Chiang <[email protected]>
4853 M:      Tzung-Bi Shih <[email protected]>
4854 R:      Guenter Roeck <[email protected]>
4855 L:      [email protected]
4856 S:      Maintained
4857 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4858 F:      sound/soc/codecs/cros_ec_codec.*
4859
4860 CHROMEOS EC UART DRIVER
4861 M:      Bhanu Prakash Maiya <[email protected]>
4862 R:      Benson Leung <[email protected]>
4863 R:      Tzung-Bi Shih <[email protected]>
4864 S:      Maintained
4865 F:      drivers/platform/chrome/cros_ec_uart.c
4866
4867 CHROMEOS EC SUBDRIVERS
4868 M:      Benson Leung <[email protected]>
4869 R:      Guenter Roeck <[email protected]>
4870 L:      [email protected]
4871 S:      Maintained
4872 F:      drivers/power/supply/cros_usbpd-charger.c
4873 N:      cros_ec
4874 N:      cros-ec
4875
4876 CHROMEOS EC USB TYPE-C DRIVER
4877 M:      Prashant Malani <[email protected]>
4878 L:      [email protected]
4879 S:      Maintained
4880 F:      drivers/platform/chrome/cros_ec_typec.*
4881 F:      drivers/platform/chrome/cros_typec_switch.c
4882 F:      drivers/platform/chrome/cros_typec_vdm.*
4883
4884 CHROMEOS EC USB PD NOTIFY DRIVER
4885 M:      Prashant Malani <[email protected]>
4886 L:      [email protected]
4887 S:      Maintained
4888 F:      drivers/platform/chrome/cros_usbpd_notify.c
4889 F:      include/linux/platform_data/cros_usbpd_notify.h
4890
4891 CHROMEOS HPS DRIVER
4892 M:      Dan Callaghan <[email protected]>
4893 R:      Sami Kyöstilä <[email protected]>
4894 S:      Maintained
4895 F:      drivers/platform/chrome/cros_hps_i2c.c
4896
4897 CHRONTEL CH7322 CEC DRIVER
4898 M:      Joe Tessler <[email protected]>
4899 L:      [email protected]
4900 S:      Maintained
4901 T:      git git://linuxtv.org/media_tree.git
4902 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4903 F:      drivers/media/cec/i2c/ch7322.c
4904
4905 CIRRUS LOGIC AUDIO CODEC DRIVERS
4906 M:      James Schulman <[email protected]>
4907 M:      David Rhodes <[email protected]>
4908 M:      Lucas Tanure <[email protected]>
4909 M:      Richard Fitzgerald <[email protected]>
4910 L:      [email protected] (moderated for non-subscribers)
4911 L:      [email protected]
4912 S:      Maintained
4913 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4914 F:      include/dt-bindings/sound/cs*
4915 F:      sound/pci/hda/cs*
4916 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4917 F:      sound/soc/codecs/cs*
4918
4919 CIRRUS LOGIC DSP FIRMWARE DRIVER
4920 M:      Simon Trimmer <[email protected]>
4921 M:      Charles Keepax <[email protected]>
4922 M:      Richard Fitzgerald <[email protected]>
4923 L:      [email protected]
4924 S:      Supported
4925 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4926 T:      git https://github.com/CirrusLogic/linux-drivers.git
4927 F:      drivers/firmware/cirrus/*
4928 F:      include/linux/firmware/cirrus/*
4929
4930 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4931 M:      Hartley Sweeten <[email protected]>
4932 L:      [email protected]
4933 S:      Maintained
4934 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4935
4936 CIRRUS LOGIC LOCHNAGAR DRIVER
4937 M:      Charles Keepax <[email protected]>
4938 M:      Richard Fitzgerald <[email protected]>
4939 L:      [email protected]
4940 S:      Supported
4941 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4942 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4943 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4944 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4945 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4946 F:      Documentation/hwmon/lochnagar.rst
4947 F:      drivers/clk/clk-lochnagar.c
4948 F:      drivers/hwmon/lochnagar-hwmon.c
4949 F:      drivers/mfd/lochnagar-i2c.c
4950 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4951 F:      drivers/regulator/lochnagar-regulator.c
4952 F:      include/dt-bindings/clock/lochnagar.h
4953 F:      include/dt-bindings/pinctrl/lochnagar.h
4954 F:      include/linux/mfd/lochnagar*
4955 F:      sound/soc/codecs/lochnagar-sc.c
4956
4957 CIRRUS LOGIC MADERA CODEC DRIVERS
4958 M:      Charles Keepax <[email protected]>
4959 M:      Richard Fitzgerald <[email protected]>
4960 L:      [email protected] (moderated for non-subscribers)
4961 L:      [email protected]
4962 S:      Supported
4963 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4964 T:      git https://github.com/CirrusLogic/linux-drivers.git
4965 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4966 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4967 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4968 F:      drivers/gpio/gpio-madera*
4969 F:      drivers/irqchip/irq-madera*
4970 F:      drivers/mfd/cs47l*
4971 F:      drivers/mfd/madera*
4972 F:      drivers/pinctrl/cirrus/*
4973 F:      include/dt-bindings/sound/madera*
4974 F:      include/linux/irqchip/irq-madera*
4975 F:      include/linux/mfd/madera/*
4976 F:      include/sound/madera*
4977 F:      sound/soc/codecs/cs47l*
4978 F:      sound/soc/codecs/madera*
4979
4980 CISCO FCOE HBA DRIVER
4981 M:      Satish Kharat <[email protected]>
4982 M:      Sesidhar Baddela <[email protected]>
4983 M:      Karan Tilak Kumar <[email protected]>
4984 L:      [email protected]
4985 S:      Supported
4986 F:      drivers/scsi/fnic/
4987
4988 CISCO SCSI HBA DRIVER
4989 M:      Karan Tilak Kumar <[email protected]>
4990 M:      Sesidhar Baddela <[email protected]>
4991 L:      [email protected]
4992 S:      Supported
4993 F:      drivers/scsi/snic/
4994
4995 CISCO VIC ETHERNET NIC DRIVER
4996 M:      Christian Benvenuti <[email protected]>
4997 M:      Satish Kharat <[email protected]>
4998 S:      Supported
4999 F:      drivers/net/ethernet/cisco/enic/
5000
5001 CISCO VIC LOW LATENCY NIC DRIVER
5002 M:      Christian Benvenuti <[email protected]>
5003 M:      Nelson Escobar <[email protected]>
5004 S:      Supported
5005 F:      drivers/infiniband/hw/usnic/
5006
5007 CLANG-FORMAT FILE
5008 M:      Miguel Ojeda <[email protected]>
5009 S:      Maintained
5010 F:      .clang-format
5011
5012 CLANG/LLVM BUILD SUPPORT
5013 M:      Nathan Chancellor <[email protected]>
5014 M:      Nick Desaulniers <[email protected]>
5015 R:      Tom Rix <[email protected]>
5016 L:      [email protected]
5017 S:      Supported
5018 W:      https://clangbuiltlinux.github.io/
5019 B:      https://github.com/ClangBuiltLinux/linux/issues
5020 C:      irc://irc.libera.chat/clangbuiltlinux
5021 F:      Documentation/kbuild/llvm.rst
5022 F:      include/linux/compiler-clang.h
5023 F:      scripts/Makefile.clang
5024 F:      scripts/clang-tools/
5025 K:      \b(?i:clang|llvm)\b
5026
5027 CLANG CONTROL FLOW INTEGRITY SUPPORT
5028 M:      Sami Tolvanen <[email protected]>
5029 M:      Kees Cook <[email protected]>
5030 R:      Nathan Chancellor <[email protected]>
5031 R:      Nick Desaulniers <[email protected]>
5032 L:      [email protected]
5033 S:      Supported
5034 B:      https://github.com/ClangBuiltLinux/linux/issues
5035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5036 F:      include/linux/cfi.h
5037 F:      kernel/cfi.c
5038
5039 CLK API
5040 M:      Russell King <[email protected]>
5041 L:      [email protected]
5042 S:      Maintained
5043 F:      include/linux/clk.h
5044
5045 CLOCKSOURCE, CLOCKEVENT DRIVERS
5046 M:      Daniel Lezcano <[email protected]>
5047 M:      Thomas Gleixner <[email protected]>
5048 L:      [email protected]
5049 S:      Supported
5050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5051 F:      Documentation/devicetree/bindings/timer/
5052 F:      drivers/clocksource/
5053
5054 CMPC ACPI DRIVER
5055 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5056 M:      Daniel Oliveira Nascimento <[email protected]>
5057 L:      [email protected]
5058 S:      Supported
5059 F:      drivers/platform/x86/classmate-laptop.c
5060
5061 COBALT MEDIA DRIVER
5062 M:      Hans Verkuil <[email protected]>
5063 L:      [email protected]
5064 S:      Supported
5065 W:      https://linuxtv.org
5066 T:      git git://linuxtv.org/media_tree.git
5067 F:      drivers/media/pci/cobalt/
5068
5069 COCCINELLE/Semantic Patches (SmPL)
5070 M:      Julia Lawall <[email protected]>
5071 M:      Nicolas Palix <[email protected]>
5072 L:      [email protected] (moderated for non-subscribers)
5073 S:      Supported
5074 W:      https://coccinelle.gitlabpages.inria.fr/website/
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5076 F:      Documentation/dev-tools/coccinelle.rst
5077 F:      scripts/coccicheck
5078 F:      scripts/coccinelle/
5079
5080 CODA FILE SYSTEM
5081 M:      Jan Harkes <[email protected]>
5082 M:      [email protected]
5083 L:      [email protected]
5084 S:      Maintained
5085 W:      http://www.coda.cs.cmu.edu/
5086 F:      Documentation/filesystems/coda.rst
5087 F:      fs/coda/
5088 F:      include/linux/coda*.h
5089 F:      include/uapi/linux/coda*.h
5090
5091 CODA V4L2 MEM2MEM DRIVER
5092 M:      Philipp Zabel <[email protected]>
5093 L:      [email protected]
5094 S:      Maintained
5095 F:      Documentation/devicetree/bindings/media/coda.yaml
5096 F:      drivers/media/platform/chips-media/
5097
5098 CODE OF CONDUCT
5099 M:      Greg Kroah-Hartman <[email protected]>
5100 S:      Supported
5101 F:      Documentation/process/code-of-conduct-interpretation.rst
5102 F:      Documentation/process/code-of-conduct.rst
5103
5104 COMEDI DRIVERS
5105 M:      Ian Abbott <[email protected]>
5106 M:      H Hartley Sweeten <[email protected]>
5107 S:      Odd Fixes
5108 F:      drivers/comedi/
5109 F:      include/linux/comedi/
5110 F:      include/uapi/linux/comedi.h
5111
5112 COMMON CLK FRAMEWORK
5113 M:      Michael Turquette <[email protected]>
5114 M:      Stephen Boyd <[email protected]>
5115 L:      [email protected]
5116 S:      Maintained
5117 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5119 F:      Documentation/devicetree/bindings/clock/
5120 F:      drivers/clk/
5121 F:      include/dt-bindings/clock/
5122 F:      include/linux/clk-pr*
5123 F:      include/linux/clk/
5124 F:      include/linux/of_clk.h
5125 X:      drivers/clk/clkdev.c
5126
5127 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5128 M:      Steve French <[email protected]>
5129 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5130 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5131 R:      Shyam Prasad N <[email protected]> (multichannel)
5132 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5133 L:      [email protected]
5134 L:      [email protected] (moderated for non-subscribers)
5135 S:      Supported
5136 W:      https://wiki.samba.org/index.php/LinuxCIFS
5137 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5138 F:      Documentation/admin-guide/cifs/
5139 F:      fs/cifs/
5140 F:      fs/smbfs_common/
5141 F:      include/uapi/linux/cifs
5142
5143 COMPACTPCI HOTPLUG CORE
5144 M:      Scott Murray <[email protected]>
5145 L:      [email protected]
5146 S:      Maintained
5147 F:      drivers/pci/hotplug/cpci_hotplug*
5148
5149 COMPACTPCI HOTPLUG GENERIC DRIVER
5150 M:      Scott Murray <[email protected]>
5151 L:      [email protected]
5152 S:      Maintained
5153 F:      drivers/pci/hotplug/cpcihp_generic.c
5154
5155 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5156 M:      Scott Murray <[email protected]>
5157 L:      [email protected]
5158 S:      Maintained
5159 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5160
5161 COMPAL LAPTOP SUPPORT
5162 M:      Cezary Jackiewicz <[email protected]>
5163 L:      [email protected]
5164 S:      Maintained
5165 F:      drivers/platform/x86/compal-laptop.c
5166
5167 COMPILER ATTRIBUTES
5168 M:      Miguel Ojeda <[email protected]>
5169 R:      Nick Desaulniers <[email protected]>
5170 S:      Maintained
5171 F:      include/linux/compiler_attributes.h
5172
5173 COMPUTE EXPRESS LINK (CXL)
5174 M:      Alison Schofield <[email protected]>
5175 M:      Vishal Verma <[email protected]>
5176 M:      Ira Weiny <[email protected]>
5177 M:      Ben Widawsky <[email protected]>
5178 M:      Dan Williams <[email protected]>
5179 L:      [email protected]
5180 S:      Maintained
5181 F:      drivers/cxl/
5182 F:      include/uapi/linux/cxl_mem.h
5183
5184 CONEXANT ACCESSRUNNER USB DRIVER
5185 L:      [email protected]
5186 S:      Orphan
5187 W:      http://accessrunner.sourceforge.net/
5188 F:      drivers/usb/atm/cxacru.c
5189
5190 CONFIGFS
5191 M:      Joel Becker <[email protected]>
5192 M:      Christoph Hellwig <[email protected]>
5193 S:      Supported
5194 T:      git git://git.infradead.org/users/hch/configfs.git
5195 F:      fs/configfs/
5196 F:      include/linux/configfs.h
5197 F:      samples/configfs/
5198
5199 CONSOLE SUBSYSTEM
5200 M:      Greg Kroah-Hartman <[email protected]>
5201 S:      Supported
5202 F:      drivers/video/console/
5203 F:      include/linux/console*
5204
5205 CONTEXT TRACKING
5206 M:      Frederic Weisbecker <[email protected]>
5207 M:      "Paul E. McKenney" <[email protected]>
5208 S:      Maintained
5209 F:      kernel/context_tracking.c
5210 F:      include/linux/context_tracking*
5211
5212 CONTROL GROUP (CGROUP)
5213 M:      Tejun Heo <[email protected]>
5214 M:      Zefan Li <[email protected]>
5215 M:      Johannes Weiner <[email protected]>
5216 L:      [email protected]
5217 S:      Maintained
5218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5219 F:      Documentation/admin-guide/cgroup-v1/
5220 F:      Documentation/admin-guide/cgroup-v2.rst
5221 F:      include/linux/cgroup*
5222 F:      kernel/cgroup/
5223 F:      tools/testing/selftests/cgroup/
5224
5225 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5226 M:      Tejun Heo <[email protected]>
5227 M:      Josef Bacik <[email protected]>
5228 M:      Jens Axboe <[email protected]>
5229 L:      [email protected]
5230 L:      [email protected]
5231 T:      git git://git.kernel.dk/linux-block
5232 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5233 F:      block/bfq-cgroup.c
5234 F:      block/blk-cgroup.c
5235 F:      block/blk-iocost.c
5236 F:      block/blk-iolatency.c
5237 F:      block/blk-throttle.c
5238 F:      include/linux/blk-cgroup.h
5239
5240 CONTROL GROUP - CPUSET
5241 M:      Waiman Long <[email protected]>
5242 M:      Zefan Li <[email protected]>
5243 L:      [email protected]
5244 S:      Maintained
5245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5246 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5247 F:      include/linux/cpuset.h
5248 F:      kernel/cgroup/cpuset.c
5249
5250 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5251 M:      Johannes Weiner <[email protected]>
5252 M:      Michal Hocko <[email protected]>
5253 M:      Roman Gushchin <[email protected]>
5254 M:      Shakeel Butt <[email protected]>
5255 R:      Muchun Song <[email protected]>
5256 L:      [email protected]
5257 L:      [email protected]
5258 S:      Maintained
5259 F:      mm/memcontrol.c
5260 F:      mm/swap_cgroup.c
5261 F:      tools/testing/selftests/cgroup/memcg_protection.m
5262 F:      tools/testing/selftests/cgroup/test_kmem.c
5263 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5264
5265 CORETEMP HARDWARE MONITORING DRIVER
5266 M:      Fenghua Yu <[email protected]>
5267 L:      [email protected]
5268 S:      Maintained
5269 F:      Documentation/hwmon/coretemp.rst
5270 F:      drivers/hwmon/coretemp.c
5271
5272 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5273 M:      Marius Zachmann <[email protected]>
5274 L:      [email protected]
5275 S:      Maintained
5276 F:      drivers/hwmon/corsair-cpro.c
5277
5278 CORSAIR-PSU HARDWARE MONITOR DRIVER
5279 M:      Wilken Gottwalt <[email protected]>
5280 L:      [email protected]
5281 S:      Maintained
5282 F:      Documentation/hwmon/corsair-psu.rst
5283 F:      drivers/hwmon/corsair-psu.c
5284
5285 COUNTER SUBSYSTEM
5286 M:      William Breathitt Gray <[email protected]>
5287 L:      [email protected]
5288 S:      Maintained
5289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5290 F:      Documentation/ABI/testing/sysfs-bus-counter
5291 F:      Documentation/driver-api/generic-counter.rst
5292 F:      drivers/counter/
5293 F:      include/linux/counter.h
5294 F:      include/uapi/linux/counter.h
5295 F:      tools/counter/
5296
5297 CP2615 I2C DRIVER
5298 M:      Bence Csókás <[email protected]>
5299 S:      Maintained
5300 F:      drivers/i2c/busses/i2c-cp2615.c
5301
5302 CPMAC ETHERNET DRIVER
5303 M:      Florian Fainelli <[email protected]>
5304 L:      [email protected]
5305 S:      Maintained
5306 F:      drivers/net/ethernet/ti/cpmac.c
5307
5308 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5309 M:      Viresh Kumar <[email protected]>
5310 M:      Sudeep Holla <[email protected]>
5311 L:      [email protected]
5312 S:      Maintained
5313 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5314 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5315
5316 CPU FREQUENCY SCALING FRAMEWORK
5317 M:      "Rafael J. Wysocki" <[email protected]>
5318 M:      Viresh Kumar <[email protected]>
5319 L:      [email protected]
5320 S:      Maintained
5321 B:      https://bugzilla.kernel.org
5322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5324 F:      Documentation/admin-guide/pm/cpufreq.rst
5325 F:      Documentation/admin-guide/pm/intel_pstate.rst
5326 F:      Documentation/cpu-freq/
5327 F:      Documentation/devicetree/bindings/cpufreq/
5328 F:      drivers/cpufreq/
5329 F:      include/linux/cpufreq.h
5330 F:      include/linux/sched/cpufreq.h
5331 F:      kernel/sched/cpufreq*.c
5332 F:      tools/testing/selftests/cpufreq/
5333
5334 CPU IDLE TIME MANAGEMENT FRAMEWORK
5335 M:      "Rafael J. Wysocki" <[email protected]>
5336 M:      Daniel Lezcano <[email protected]>
5337 L:      [email protected]
5338 S:      Maintained
5339 B:      https://bugzilla.kernel.org
5340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5341 F:      Documentation/admin-guide/pm/cpuidle.rst
5342 F:      Documentation/driver-api/pm/cpuidle.rst
5343 F:      drivers/cpuidle/
5344 F:      include/linux/cpuidle.h
5345
5346 CPU POWER MONITORING SUBSYSTEM
5347 M:      Thomas Renninger <[email protected]>
5348 M:      Shuah Khan <[email protected]>
5349 M:      Shuah Khan <[email protected]>
5350 L:      [email protected]
5351 S:      Maintained
5352 F:      tools/power/cpupower/
5353
5354 CPUID/MSR DRIVER
5355 M:      "H. Peter Anvin" <[email protected]>
5356 S:      Maintained
5357 F:      arch/x86/kernel/cpuid.c
5358 F:      arch/x86/kernel/msr.c
5359
5360 CPUIDLE DRIVER - ARM BIG LITTLE
5361 M:      Lorenzo Pieralisi <[email protected]>
5362 M:      Daniel Lezcano <[email protected]>
5363 L:      [email protected]
5364 L:      [email protected] (moderated for non-subscribers)
5365 S:      Maintained
5366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5367 F:      drivers/cpuidle/cpuidle-big_little.c
5368
5369 CPUIDLE DRIVER - ARM EXYNOS
5370 M:      Daniel Lezcano <[email protected]>
5371 R:      Krzysztof Kozlowski <[email protected]>
5372 M:      Kukjin Kim <[email protected]>
5373 L:      [email protected]
5374 L:      [email protected]
5375 S:      Supported
5376 F:      arch/arm/mach-exynos/pm.c
5377 F:      drivers/cpuidle/cpuidle-exynos.c
5378 F:      include/linux/platform_data/cpuidle-exynos.h
5379
5380 CPUIDLE DRIVER - ARM PSCI
5381 M:      Lorenzo Pieralisi <[email protected]>
5382 M:      Sudeep Holla <[email protected]>
5383 L:      [email protected]
5384 L:      [email protected] (moderated for non-subscribers)
5385 S:      Supported
5386 F:      drivers/cpuidle/cpuidle-psci.c
5387
5388 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5389 M:      Ulf Hansson <[email protected]>
5390 L:      [email protected]
5391 L:      [email protected] (moderated for non-subscribers)
5392 S:      Supported
5393 F:      drivers/cpuidle/cpuidle-psci.h
5394 F:      drivers/cpuidle/cpuidle-psci-domain.c
5395
5396 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5397 M:      Ulf Hansson <[email protected]>
5398 L:      [email protected]
5399 S:      Supported
5400 F:      drivers/cpuidle/dt_idle_genpd.c
5401 F:      drivers/cpuidle/dt_idle_genpd.h
5402
5403 CPUIDLE DRIVER - RISC-V SBI
5404 M:      Anup Patel <[email protected]>
5405 L:      [email protected]
5406 L:      [email protected]
5407 S:      Maintained
5408 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5409
5410 CRAMFS FILESYSTEM
5411 M:      Nicolas Pitre <[email protected]>
5412 S:      Maintained
5413 F:      Documentation/filesystems/cramfs.rst
5414 F:      fs/cramfs/
5415
5416 CREATIVE SB0540
5417 M:      Bastien Nocera <[email protected]>
5418 L:      [email protected]
5419 S:      Maintained
5420 F:      drivers/hid/hid-creative-sb0540.c
5421
5422 CRYPTO API
5423 M:      Herbert Xu <[email protected]>
5424 M:      "David S. Miller" <[email protected]>
5425 L:      [email protected]
5426 S:      Maintained
5427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5429 F:      Documentation/crypto/
5430 F:      Documentation/devicetree/bindings/crypto/
5431 F:      arch/*/crypto/
5432 F:      crypto/
5433 F:      drivers/crypto/
5434 F:      include/crypto/
5435 F:      include/linux/crypto*
5436 F:      lib/crypto/
5437
5438 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5439 M:      Neil Horman <[email protected]>
5440 L:      [email protected]
5441 S:      Maintained
5442 F:      crypto/ansi_cprng.c
5443 F:      crypto/rng.c
5444
5445 CS3308 MEDIA DRIVER
5446 M:      Hans Verkuil <[email protected]>
5447 L:      [email protected]
5448 S:      Odd Fixes
5449 W:      http://linuxtv.org
5450 T:      git git://linuxtv.org/media_tree.git
5451 F:      drivers/media/i2c/cs3308.c
5452
5453 CS5535 Audio ALSA driver
5454 M:      Jaya Kumar <[email protected]>
5455 S:      Maintained
5456 F:      sound/pci/cs5535audio/
5457
5458 CTU CAN FD DRIVER
5459 M:      Pavel Pisa <[email protected]>
5460 M:      Ondrej Ille <[email protected]>
5461 L:      [email protected]
5462 S:      Maintained
5463 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5464 F:      drivers/net/can/ctucanfd/
5465
5466 CW1200 WLAN driver
5467 M:      Solomon Peachy <[email protected]>
5468 S:      Maintained
5469 F:      drivers/net/wireless/st/cw1200/
5470
5471 CX18 VIDEO4LINUX DRIVER
5472 M:      Andy Walls <[email protected]>
5473 L:      [email protected]
5474 S:      Maintained
5475 W:      https://linuxtv.org
5476 T:      git git://linuxtv.org/media_tree.git
5477 F:      drivers/media/pci/cx18/
5478 F:      include/uapi/linux/ivtv*
5479
5480 CX2341X MPEG ENCODER HELPER MODULE
5481 M:      Hans Verkuil <[email protected]>
5482 L:      [email protected]
5483 S:      Maintained
5484 W:      https://linuxtv.org
5485 T:      git git://linuxtv.org/media_tree.git
5486 F:      drivers/media/common/cx2341x*
5487 F:      include/media/drv-intf/cx2341x.h
5488
5489 CX24120 MEDIA DRIVER
5490 M:      Jemma Denson <[email protected]>
5491 M:      Patrick Boettcher <[email protected]>
5492 L:      [email protected]
5493 S:      Maintained
5494 W:      https://linuxtv.org
5495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5496 F:      drivers/media/dvb-frontends/cx24120*
5497
5498 CX88 VIDEO4LINUX DRIVER
5499 M:      Mauro Carvalho Chehab <[email protected]>
5500 L:      [email protected]
5501 S:      Odd fixes
5502 W:      https://linuxtv.org
5503 T:      git git://linuxtv.org/media_tree.git
5504 F:      Documentation/driver-api/media/drivers/cx88*
5505 F:      drivers/media/pci/cx88/
5506
5507 CXD2820R MEDIA DRIVER
5508 M:      Antti Palosaari <[email protected]>
5509 L:      [email protected]
5510 S:      Maintained
5511 W:      https://linuxtv.org
5512 W:      http://palosaari.fi/linux/
5513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5514 T:      git git://linuxtv.org/anttip/media_tree.git
5515 F:      drivers/media/dvb-frontends/cxd2820r*
5516
5517 CXGB3 ETHERNET DRIVER (CXGB3)
5518 M:      Raju Rangoju <[email protected]>
5519 L:      [email protected]
5520 S:      Supported
5521 W:      http://www.chelsio.com
5522 F:      drivers/net/ethernet/chelsio/cxgb3/
5523
5524 CXGB3 ISCSI DRIVER (CXGB3I)
5525 M:      Varun Prakash <[email protected]>
5526 L:      [email protected]
5527 S:      Supported
5528 W:      http://www.chelsio.com
5529 F:      drivers/scsi/cxgbi/cxgb3i
5530
5531 CXGB4 CRYPTO DRIVER (chcr)
5532 M:      Ayush Sawal <[email protected]>
5533 L:      [email protected]
5534 S:      Supported
5535 W:      http://www.chelsio.com
5536 F:      drivers/crypto/chelsio
5537
5538 CXGB4 INLINE CRYPTO DRIVER
5539 M:      Ayush Sawal <[email protected]>
5540 L:      [email protected]
5541 S:      Supported
5542 W:      http://www.chelsio.com
5543 F:      drivers/net/ethernet/chelsio/inline_crypto/
5544
5545 CXGB4 ETHERNET DRIVER (CXGB4)
5546 M:      Raju Rangoju <[email protected]>
5547 L:      [email protected]
5548 S:      Supported
5549 W:      http://www.chelsio.com
5550 F:      drivers/net/ethernet/chelsio/cxgb4/
5551
5552 CXGB4 ISCSI DRIVER (CXGB4I)
5553 M:      Varun Prakash <[email protected]>
5554 L:      [email protected]
5555 S:      Supported
5556 W:      http://www.chelsio.com
5557 F:      drivers/scsi/cxgbi/cxgb4i
5558
5559 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5560 M:      Potnuri Bharat Teja <[email protected]>
5561 L:      [email protected]
5562 S:      Supported
5563 W:      http://www.openfabrics.org
5564 F:      drivers/infiniband/hw/cxgb4/
5565 F:      include/uapi/rdma/cxgb4-abi.h
5566
5567 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5568 M:      Raju Rangoju <[email protected]>
5569 L:      [email protected]
5570 S:      Supported
5571 W:      http://www.chelsio.com
5572 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5573
5574 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5575 M:      Frederic Barrat <[email protected]>
5576 M:      Andrew Donnellan <[email protected]>
5577 L:      [email protected]
5578 S:      Supported
5579 F:      Documentation/ABI/testing/sysfs-class-cxl
5580 F:      Documentation/powerpc/cxl.rst
5581 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5582 F:      drivers/misc/cxl/
5583 F:      include/misc/cxl*
5584 F:      include/uapi/misc/cxl.h
5585
5586 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5587 M:      Manoj N. Kumar <[email protected]>
5588 M:      Matthew R. Ochs <[email protected]>
5589 M:      Uma Krishnan <[email protected]>
5590 L:      [email protected]
5591 S:      Supported
5592 F:      Documentation/powerpc/cxlflash.rst
5593 F:      drivers/scsi/cxlflash/
5594 F:      include/uapi/scsi/cxlflash_ioctl.h
5595
5596 CYBERPRO FB DRIVER
5597 M:      Russell King <[email protected]>
5598 L:      [email protected] (moderated for non-subscribers)
5599 S:      Maintained
5600 W:      http://www.armlinux.org.uk/
5601 F:      drivers/video/fbdev/cyber2000fb.*
5602
5603 CYCLADES PC300 DRIVER
5604 S:      Orphan
5605 F:      drivers/net/wan/pc300*
5606
5607 CYPRESS_FIRMWARE MEDIA DRIVER
5608 M:      Antti Palosaari <[email protected]>
5609 L:      [email protected]
5610 S:      Maintained
5611 W:      https://linuxtv.org
5612 W:      http://palosaari.fi/linux/
5613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5614 T:      git git://linuxtv.org/anttip/media_tree.git
5615 F:      drivers/media/common/cypress_firmware*
5616
5617 CYPRESS CY8C95X0 PINCTRL DRIVER
5618 M:      Patrick Rudolph <[email protected]>
5619 L:      [email protected]
5620 S:      Maintained
5621 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5622
5623 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5624 M:      Linus Walleij <[email protected]>
5625 L:      [email protected]
5626 S:      Maintained
5627 F:      drivers/input/touchscreen/cy8ctma140.c
5628
5629 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5630 M:      Yassine Oudjana <[email protected]>
5631 L:      [email protected]
5632 S:      Maintained
5633 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5634 F:      drivers/input/keyboard/cypress-sf.c
5635
5636 CYTTSP TOUCHSCREEN DRIVER
5637 M:      Linus Walleij <[email protected]>
5638 L:      [email protected]
5639 S:      Maintained
5640 F:      drivers/input/touchscreen/cyttsp*
5641
5642 D-LINK DIR-685 TOUCHKEYS DRIVER
5643 M:      Linus Walleij <[email protected]>
5644 L:      [email protected]
5645 S:      Supported
5646 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5647
5648 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5649 M:      Joshua Kinard <[email protected]>
5650 S:      Maintained
5651 F:      drivers/rtc/rtc-ds1685.c
5652 F:      include/linux/rtc/ds1685.h
5653
5654 DAMA SLAVE for AX.25
5655 M:      Joerg Reuter <[email protected]>
5656 L:      [email protected]
5657 S:      Maintained
5658 W:      http://yaina.de/jreuter/
5659 W:      http://www.qsl.net/dl1bke/
5660 F:      net/ax25/af_ax25.c
5661 F:      net/ax25/ax25_dev.c
5662 F:      net/ax25/ax25_ds_*
5663 F:      net/ax25/ax25_in.c
5664 F:      net/ax25/ax25_out.c
5665 F:      net/ax25/ax25_timer.c
5666 F:      net/ax25/sysctl_net_ax25.c
5667
5668 DATA ACCESS MONITOR
5669 M:      SeongJae Park <[email protected]>
5670 L:      [email protected]
5671 L:      [email protected]
5672 S:      Maintained
5673 W:      https://damonitor.github.io
5674 P:      Documentation/mm/damon/maintainer-profile.rst
5675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5676 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5678 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5679 F:      Documentation/admin-guide/mm/damon/
5680 F:      Documentation/mm/damon/
5681 F:      include/linux/damon.h
5682 F:      include/trace/events/damon.h
5683 F:      mm/damon/
5684 F:      tools/testing/selftests/damon/
5685
5686 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5687 L:      [email protected]
5688 S:      Orphan
5689 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5690 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5691
5692 DC390/AM53C974 SCSI driver
5693 M:      Hannes Reinecke <[email protected]>
5694 L:      [email protected]
5695 S:      Maintained
5696 F:      drivers/scsi/am53c974.c
5697
5698 DC395x SCSI driver
5699 M:      Oliver Neukum <[email protected]>
5700 M:      Ali Akcaagac <[email protected]>
5701 M:      Jamie Lenehan <[email protected]>
5702 L:      [email protected]
5703 S:      Maintained
5704 W:      http://twibble.org/dist/dc395x/
5705 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5706 F:      Documentation/scsi/dc395x.rst
5707 F:      drivers/scsi/dc395x.*
5708
5709 DCCP PROTOCOL
5710 L:      [email protected]
5711 S:      Orphan
5712 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5713 F:      include/linux/dccp.h
5714 F:      include/linux/tfrc.h
5715 F:      include/uapi/linux/dccp.h
5716 F:      net/dccp/
5717
5718 DECSTATION PLATFORM SUPPORT
5719 M:      "Maciej W. Rozycki" <[email protected]>
5720 L:      [email protected]
5721 S:      Maintained
5722 W:      http://www.linux-mips.org/wiki/DECstation
5723 F:      arch/mips/dec/
5724 F:      arch/mips/include/asm/dec/
5725 F:      arch/mips/include/asm/mach-dec/
5726
5727 DEFXX FDDI NETWORK DRIVER
5728 M:      "Maciej W. Rozycki" <[email protected]>
5729 S:      Maintained
5730 F:      drivers/net/fddi/defxx.*
5731
5732 DEFZA FDDI NETWORK DRIVER
5733 M:      "Maciej W. Rozycki" <[email protected]>
5734 S:      Maintained
5735 F:      drivers/net/fddi/defza.*
5736
5737 DEINTERLACE DRIVERS FOR ALLWINNER H3
5738 M:      Jernej Skrabec <[email protected]>
5739 L:      [email protected]
5740 S:      Maintained
5741 T:      git git://linuxtv.org/media_tree.git
5742 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5743 F:      drivers/media/platform/sunxi/sun8i-di/
5744
5745 DELL LAPTOP DRIVER
5746 M:      Matthew Garrett <[email protected]>
5747 M:      Pali Rohár <[email protected]>
5748 L:      [email protected]
5749 S:      Maintained
5750 F:      drivers/platform/x86/dell/dell-laptop.c
5751
5752 DELL LAPTOP FREEFALL DRIVER
5753 M:      Pali Rohár <[email protected]>
5754 S:      Maintained
5755 F:      drivers/platform/x86/dell/dell-smo8800.c
5756
5757 DELL LAPTOP RBTN DRIVER
5758 M:      Pali Rohár <[email protected]>
5759 S:      Maintained
5760 F:      drivers/platform/x86/dell/dell-rbtn.*
5761
5762 DELL LAPTOP SMM DRIVER
5763 M:      Pali Rohár <[email protected]>
5764 S:      Maintained
5765 F:      Documentation/ABI/obsolete/procfs-i8k
5766 F:      drivers/hwmon/dell-smm-hwmon.c
5767 F:      include/uapi/linux/i8k.h
5768
5769 DELL REMOTE BIOS UPDATE DRIVER
5770 M:      Stuart Hayes <[email protected]>
5771 L:      [email protected]
5772 S:      Maintained
5773 F:      drivers/platform/x86/dell/dell_rbu.c
5774
5775 DELL SMBIOS DRIVER
5776 M:      Pali Rohár <[email protected]>
5777 L:      [email protected]
5778 L:      [email protected]
5779 S:      Maintained
5780 F:      drivers/platform/x86/dell/dell-smbios.*
5781
5782 DELL SMBIOS SMM DRIVER
5783 L:      [email protected]
5784 L:      [email protected]
5785 S:      Maintained
5786 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5787
5788 DELL SMBIOS WMI DRIVER
5789 L:      [email protected]
5790 L:      [email protected]
5791 S:      Maintained
5792 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5793 F:      tools/wmi/dell-smbios-example.c
5794
5795 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5796 M:      Stuart Hayes <[email protected]>
5797 L:      [email protected]
5798 S:      Maintained
5799 F:      Documentation/driver-api/dcdbas.rst
5800 F:      drivers/platform/x86/dell/dcdbas.*
5801
5802 DELL WMI DESCRIPTOR DRIVER
5803 L:      [email protected]
5804 S:      Maintained
5805 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5806
5807 DELL WMI DDV DRIVER
5808 M:      Armin Wolf <[email protected]>
5809 S:      Maintained
5810 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5811 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5812 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5813
5814 DELL WMI SYSMAN DRIVER
5815 M:      Prasanth Ksr <[email protected]>
5816 L:      [email protected]
5817 L:      [email protected]
5818 S:      Maintained
5819 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5820 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5821
5822 DELL WMI NOTIFICATIONS DRIVER
5823 M:      Matthew Garrett <[email protected]>
5824 M:      Pali Rohár <[email protected]>
5825 S:      Maintained
5826 F:      drivers/platform/x86/dell/dell-wmi-base.c
5827
5828 DELL WMI HARDWARE PRIVACY SUPPORT
5829 M:      Perry Yuan <[email protected]>
5830 L:      [email protected]
5831 L:      [email protected]
5832 S:      Maintained
5833 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5834
5835 DELTA ST MEDIA DRIVER
5836 M:      Hugues Fruchet <[email protected]>
5837 L:      [email protected]
5838 S:      Supported
5839 W:      https://linuxtv.org
5840 T:      git git://linuxtv.org/media_tree.git
5841 F:      drivers/media/platform/st/sti/delta
5842
5843 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5844 M:      Zev Weiss <[email protected]>
5845 L:      [email protected]
5846 S:      Maintained
5847 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5848
5849 DELTA DPS920AB PSU DRIVER
5850 M:      Robert Marko <[email protected]>
5851 L:      [email protected]
5852 S:      Maintained
5853 F:      Documentation/hwmon/dps920ab.rst
5854 F:      drivers/hwmon/pmbus/dps920ab.c
5855
5856 DELTA NETWORKS TN48M CPLD DRIVERS
5857 M:      Robert Marko <[email protected]>
5858 S:      Maintained
5859 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5860 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5861 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5862 F:      drivers/gpio/gpio-tn48m.c
5863 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5864
5865 DENALI NAND DRIVER
5866 L:      [email protected]
5867 S:      Orphan
5868 F:      drivers/mtd/nand/raw/denali*
5869
5870 DESIGNWARE EDMA CORE IP DRIVER
5871 M:      Gustavo Pimentel <[email protected]>
5872 L:      [email protected]
5873 S:      Maintained
5874 F:      drivers/dma/dw-edma/
5875 F:      include/linux/dma/edma.h
5876
5877 DESIGNWARE XDATA IP DRIVER
5878 M:      Gustavo Pimentel <[email protected]>
5879 L:      [email protected]
5880 S:      Maintained
5881 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5882 F:      drivers/misc/dw-xdata-pcie.c
5883
5884 DESIGNWARE USB2 DRD IP DRIVER
5885 M:      Minas Harutyunyan <[email protected]>
5886 L:      [email protected]
5887 S:      Maintained
5888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5889 F:      drivers/usb/dwc2/
5890
5891 DESIGNWARE USB3 DRD IP DRIVER
5892 M:      Thinh Nguyen <[email protected]>
5893 L:      [email protected]
5894 S:      Maintained
5895 F:      drivers/usb/dwc3/
5896
5897 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5898 M:      Andreas Klinger <[email protected]>
5899 L:      [email protected]
5900 S:      Maintained
5901 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5902 F:      drivers/iio/proximity/srf*.c
5903
5904 DEVICE COREDUMP (DEV_COREDUMP)
5905 M:      Johannes Berg <[email protected]>
5906 L:      [email protected]
5907 S:      Maintained
5908 F:      drivers/base/devcoredump.c
5909 F:      include/linux/devcoredump.h
5910
5911 DEVICE DEPENDENCY HELPER SCRIPT
5912 M:      Saravana Kannan <[email protected]>
5913 L:      [email protected]
5914 S:      Maintained
5915 F:      scripts/dev-needs.sh
5916
5917 DEVICE DIRECT ACCESS (DAX)
5918 M:      Dan Williams <[email protected]>
5919 M:      Vishal Verma <[email protected]>
5920 M:      Dave Jiang <[email protected]>
5921 L:      [email protected]
5922 L:      [email protected]
5923 S:      Supported
5924 F:      drivers/dax/
5925
5926 DEVICE FREQUENCY (DEVFREQ)
5927 M:      MyungJoo Ham <[email protected]>
5928 M:      Kyungmin Park <[email protected]>
5929 M:      Chanwoo Choi <[email protected]>
5930 L:      [email protected]
5931 S:      Maintained
5932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5933 F:      Documentation/devicetree/bindings/devfreq/
5934 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5935 F:      drivers/devfreq/
5936 F:      include/linux/devfreq.h
5937 F:      include/trace/events/devfreq.h
5938
5939 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5940 M:      Chanwoo Choi <[email protected]>
5941 L:      [email protected]
5942 S:      Supported
5943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5944 F:      Documentation/devicetree/bindings/devfreq/event/
5945 F:      drivers/devfreq/devfreq-event.c
5946 F:      drivers/devfreq/event/
5947 F:      include/dt-bindings/pmu/exynos_ppmu.h
5948 F:      include/linux/devfreq-event.h
5949
5950 DEVICE NUMBER REGISTRY
5951 M:      Torben Mathiasen <[email protected]>
5952 S:      Maintained
5953 W:      http://lanana.org/docs/device-list/index.html
5954
5955 DEVICE RESOURCE MANAGEMENT HELPERS
5956 M:      Hans de Goede <[email protected]>
5957 R:      Matti Vaittinen <[email protected]>
5958 S:      Maintained
5959 F:      include/linux/devm-helpers.h
5960
5961 DEVICE-MAPPER  (LVM)
5962 M:      Alasdair Kergon <[email protected]>
5963 M:      Mike Snitzer <[email protected]>
5964 M:      [email protected]
5965 L:      [email protected]
5966 S:      Maintained
5967 W:      http://sources.redhat.com/dm
5968 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5970 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5971 F:      Documentation/admin-guide/device-mapper/
5972 F:      drivers/md/Kconfig
5973 F:      drivers/md/Makefile
5974 F:      drivers/md/dm*
5975 F:      drivers/md/persistent-data/
5976 F:      include/linux/device-mapper.h
5977 F:      include/linux/dm-*.h
5978 F:      include/uapi/linux/dm-*.h
5979
5980 DEVLINK
5981 M:      Jiri Pirko <[email protected]>
5982 L:      [email protected]
5983 S:      Supported
5984 F:      Documentation/networking/devlink
5985 F:      include/net/devlink.h
5986 F:      include/uapi/linux/devlink.h
5987 F:      net/devlink/
5988
5989 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
5990 M:      Christoph Niedermaier <[email protected]>
5991 L:      [email protected]
5992 S:      Maintained
5993 F:      arch/arm/boot/dts/imx6*-dhcom-*
5994 F:      arch/arm/boot/dts/imx6*-dhcor-*
5995
5996 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
5997 M:      Marek Vasut <[email protected]>
5998 L:      [email protected]
5999 S:      Maintained
6000 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
6001 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
6002
6003 DIALOG SEMICONDUCTOR DRIVERS
6004 M:      Support Opensource <[email protected]>
6005 S:      Supported
6006 W:      http://www.dialog-semiconductor.com/products
6007 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6008 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6009 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6010 F:      Documentation/devicetree/bindings/mfd/da90*.yaml
6011 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6012 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6013 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6014 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6015 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6016 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6017 F:      Documentation/hwmon/da90??.rst
6018 F:      drivers/gpio/gpio-da90??.c
6019 F:      drivers/hwmon/da90??-hwmon.c
6020 F:      drivers/iio/adc/da91??-*.c
6021 F:      drivers/input/misc/da72??.[ch]
6022 F:      drivers/input/misc/da90??_onkey.c
6023 F:      drivers/input/touchscreen/da9052_tsi.c
6024 F:      drivers/leds/leds-da90??.c
6025 F:      drivers/mfd/da903x.c
6026 F:      drivers/mfd/da90??-*.c
6027 F:      drivers/mfd/da91??-*.c
6028 F:      drivers/pinctrl/pinctrl-da90??.c
6029 F:      drivers/power/supply/da9052-battery.c
6030 F:      drivers/power/supply/da91??-*.c
6031 F:      drivers/regulator/da9???-regulator.[ch]
6032 F:      drivers/regulator/slg51000-regulator.[ch]
6033 F:      drivers/rtc/rtc-da90??.c
6034 F:      drivers/thermal/da90??-thermal.c
6035 F:      drivers/video/backlight/da90??_bl.c
6036 F:      drivers/watchdog/da90??_wdt.c
6037 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6038 F:      include/linux/mfd/da903x.h
6039 F:      include/linux/mfd/da9052/
6040 F:      include/linux/mfd/da9055/
6041 F:      include/linux/mfd/da9062/
6042 F:      include/linux/mfd/da9063/
6043 F:      include/linux/mfd/da9150/
6044 F:      include/linux/regulator/da9211.h
6045 F:      include/sound/da[79]*.h
6046 F:      sound/soc/codecs/da[79]*.[ch]
6047
6048 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6049 M:      William Breathitt Gray <[email protected]>
6050 L:      [email protected]
6051 S:      Maintained
6052 F:      drivers/gpio/gpio-gpio-mm.c
6053
6054 DIOLAN U2C-12 I2C DRIVER
6055 M:      Guenter Roeck <[email protected]>
6056 L:      [email protected]
6057 S:      Maintained
6058 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6059
6060 DIRECTORY NOTIFICATION (DNOTIFY)
6061 M:      Jan Kara <[email protected]>
6062 R:      Amir Goldstein <[email protected]>
6063 L:      [email protected]
6064 S:      Maintained
6065 F:      Documentation/filesystems/dnotify.rst
6066 F:      fs/notify/dnotify/
6067 F:      include/linux/dnotify.h
6068
6069 DISK GEOMETRY AND PARTITION HANDLING
6070 M:      Andries Brouwer <[email protected]>
6071 S:      Maintained
6072 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6073 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6074 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6075
6076 DISKQUOTA
6077 M:      Jan Kara <[email protected]>
6078 S:      Maintained
6079 F:      Documentation/filesystems/quota.rst
6080 F:      fs/quota/
6081 F:      include/linux/quota*.h
6082 F:      include/uapi/linux/quota*.h
6083
6084 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6085 M:      Bernie Thompson <[email protected]>
6086 L:      [email protected]
6087 S:      Maintained
6088 W:      http://plugable.com/category/projects/udlfb/
6089 F:      Documentation/fb/udlfb.rst
6090 F:      drivers/video/fbdev/udlfb.c
6091 F:      include/video/udlfb.h
6092
6093 DISTRIBUTED LOCK MANAGER (DLM)
6094 M:      Christine Caulfield <[email protected]>
6095 M:      David Teigland <[email protected]>
6096 L:      [email protected]
6097 S:      Supported
6098 W:      http://sources.redhat.com/cluster/
6099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6100 F:      fs/dlm/
6101
6102 DMA BUFFER SHARING FRAMEWORK
6103 M:      Sumit Semwal <[email protected]>
6104 M:      Christian König <[email protected]>
6105 L:      [email protected]
6106 L:      [email protected]
6107 L:      [email protected] (moderated for non-subscribers)
6108 S:      Maintained
6109 T:      git git://anongit.freedesktop.org/drm/drm-misc
6110 F:      Documentation/driver-api/dma-buf.rst
6111 F:      drivers/dma-buf/
6112 F:      include/linux/*fence.h
6113 F:      include/linux/dma-buf.h
6114 F:      include/linux/dma-resv.h
6115 K:      \bdma_(?:buf|fence|resv)\b
6116
6117 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6118 M:      Vinod Koul <[email protected]>
6119 L:      [email protected]
6120 S:      Maintained
6121 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6123 F:      Documentation/devicetree/bindings/dma/
6124 F:      Documentation/driver-api/dmaengine/
6125 F:      drivers/dma/
6126 F:      include/dt-bindings/dma/
6127 F:      include/linux/dma/
6128 F:      include/linux/dmaengine.h
6129 F:      include/linux/of_dma.h
6130
6131 DMA MAPPING HELPERS
6132 M:      Christoph Hellwig <[email protected]>
6133 M:      Marek Szyprowski <[email protected]>
6134 R:      Robin Murphy <[email protected]>
6135 L:      [email protected]
6136 S:      Supported
6137 W:      http://git.infradead.org/users/hch/dma-mapping.git
6138 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6139 F:      include/asm-generic/dma-mapping.h
6140 F:      include/linux/dma-direct.h
6141 F:      include/linux/dma-mapping.h
6142 F:      include/linux/dma-map-ops.h
6143 F:      include/linux/swiotlb.h
6144 F:      kernel/dma/
6145
6146 DMA MAPPING BENCHMARK
6147 M:      Xiang Chen <[email protected]>
6148 L:      [email protected]
6149 F:      kernel/dma/map_benchmark.c
6150 F:      tools/testing/selftests/dma/
6151
6152 DMA-BUF HEAPS FRAMEWORK
6153 M:      Sumit Semwal <[email protected]>
6154 R:      Benjamin Gaignard <[email protected]>
6155 R:      Liam Mark <[email protected]>
6156 R:      Laura Abbott <[email protected]>
6157 R:      Brian Starkey <[email protected]>
6158 R:      John Stultz <[email protected]>
6159 L:      [email protected]
6160 L:      [email protected]
6161 L:      [email protected] (moderated for non-subscribers)
6162 S:      Maintained
6163 T:      git git://anongit.freedesktop.org/drm/drm-misc
6164 F:      drivers/dma-buf/dma-heap.c
6165 F:      drivers/dma-buf/heaps/*
6166 F:      include/linux/dma-heap.h
6167 F:      include/uapi/linux/dma-heap.h
6168
6169 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6170 M:      Lukasz Luba <[email protected]>
6171 L:      [email protected]
6172 L:      [email protected]
6173 S:      Maintained
6174 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6175 F:      drivers/memory/samsung/exynos5422-dmc.c
6176
6177 DME1737 HARDWARE MONITOR DRIVER
6178 M:      Juerg Haefliger <[email protected]>
6179 L:      [email protected]
6180 S:      Maintained
6181 F:      Documentation/hwmon/dme1737.rst
6182 F:      drivers/hwmon/dme1737.c
6183
6184 DMI/SMBIOS SUPPORT
6185 M:      Jean Delvare <[email protected]>
6186 S:      Maintained
6187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6188 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6189 F:      drivers/firmware/dmi-id.c
6190 F:      drivers/firmware/dmi_scan.c
6191 F:      include/linux/dmi.h
6192
6193 DOCUMENTATION
6194 M:      Jonathan Corbet <[email protected]>
6195 L:      [email protected]
6196 S:      Maintained
6197 P:      Documentation/doc-guide/maintainer-profile.rst
6198 T:      git git://git.lwn.net/linux.git docs-next
6199 F:      Documentation/
6200 F:      scripts/documentation-file-ref-check
6201 F:      scripts/kernel-doc
6202 F:      scripts/sphinx-pre-install
6203 X:      Documentation/ABI/
6204 X:      Documentation/admin-guide/media/
6205 X:      Documentation/devicetree/
6206 X:      Documentation/driver-api/media/
6207 X:      Documentation/firmware-guide/acpi/
6208 X:      Documentation/i2c/
6209 X:      Documentation/power/
6210 X:      Documentation/spi/
6211 X:      Documentation/userspace-api/media/
6212
6213 DOCUMENTATION REPORTING ISSUES
6214 M:      Thorsten Leemhuis <[email protected]>
6215 L:      [email protected]
6216 S:      Maintained
6217 F:      Documentation/admin-guide/reporting-issues.rst
6218
6219 DOCUMENTATION SCRIPTS
6220 M:      Mauro Carvalho Chehab <[email protected]>
6221 L:      [email protected]
6222 S:      Maintained
6223 F:      Documentation/sphinx/parse-headers.pl
6224 F:      scripts/documentation-file-ref-check
6225 F:      scripts/sphinx-pre-install
6226
6227 DOCUMENTATION/ITALIAN
6228 M:      Federico Vaga <[email protected]>
6229 L:      [email protected]
6230 S:      Maintained
6231 F:      Documentation/translations/it_IT
6232
6233 DOCUMENTATION/JAPANESE
6234 R:      Akira Yokosawa <[email protected]>
6235 L:      [email protected]
6236 S:      Maintained
6237 F:      Documentation/translations/ja_JP
6238
6239 DONGWOON DW9714 LENS VOICE COIL DRIVER
6240 M:      Sakari Ailus <[email protected]>
6241 L:      [email protected]
6242 S:      Maintained
6243 T:      git git://linuxtv.org/media_tree.git
6244 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6245 F:      drivers/media/i2c/dw9714.c
6246
6247 DONGWOON DW9768 LENS VOICE COIL DRIVER
6248 M:      Dongchun Zhu <[email protected]>
6249 L:      [email protected]
6250 S:      Maintained
6251 T:      git git://linuxtv.org/media_tree.git
6252 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6253 F:      drivers/media/i2c/dw9768.c
6254
6255 DONGWOON DW9807 LENS VOICE COIL DRIVER
6256 M:      Sakari Ailus <[email protected]>
6257 L:      [email protected]
6258 S:      Maintained
6259 T:      git git://linuxtv.org/media_tree.git
6260 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6261 F:      drivers/media/i2c/dw9807-vcm.c
6262
6263 DOUBLETALK DRIVER
6264 M:      "James R. Van Zandt" <[email protected]>
6265 L:      [email protected]
6266 S:      Maintained
6267 F:      drivers/char/dtlk.c
6268 F:      include/linux/dtlk.h
6269
6270 DPAA2 DATAPATH I/O (DPIO) DRIVER
6271 M:      Roy Pledge <[email protected]>
6272 L:      [email protected]
6273 S:      Maintained
6274 F:      drivers/soc/fsl/dpio
6275
6276 DPAA2 ETHERNET DRIVER
6277 M:      Ioana Ciornei <[email protected]>
6278 L:      [email protected]
6279 S:      Maintained
6280 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6281 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6282 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6283 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6284 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6285 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6286 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6287 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6288 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6289 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6290
6291 DPAA2 ETHERNET SWITCH DRIVER
6292 M:      Ioana Ciornei <[email protected]>
6293 L:      [email protected]
6294 S:      Maintained
6295 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6296 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6297 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6298
6299 DRBD DRIVER
6300 M:      Philipp Reisner <[email protected]>
6301 M:      Lars Ellenberg <[email protected]>
6302 M:      Christoph Böhmwalder <[email protected]>
6303 L:      [email protected]
6304 S:      Supported
6305 W:      http://www.drbd.org
6306 T:      git git://git.linbit.com/linux-drbd.git
6307 T:      git git://git.linbit.com/drbd-8.4.git
6308 F:      Documentation/admin-guide/blockdev/
6309 F:      drivers/block/drbd/
6310 F:      include/linux/drbd*
6311 F:      lib/lru_cache.c
6312
6313 DRIVER COMPONENT FRAMEWORK
6314 L:      [email protected]
6315 F:      drivers/base/component.c
6316 F:      include/linux/component.h
6317
6318 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6319 M:      Greg Kroah-Hartman <[email protected]>
6320 R:      "Rafael J. Wysocki" <[email protected]>
6321 S:      Supported
6322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6323 F:      Documentation/core-api/kobject.rst
6324 F:      drivers/base/
6325 F:      fs/debugfs/
6326 F:      fs/sysfs/
6327 F:      include/linux/debugfs.h
6328 F:      include/linux/kobj*
6329 F:      lib/kobj*
6330
6331 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6332 M:      Nishanth Menon <[email protected]>
6333 L:      [email protected]
6334 S:      Maintained
6335 F:      drivers/soc/ti/smartreflex.c
6336 F:      include/linux/power/smartreflex.h
6337
6338 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6339 M:      Maxime Ripard <[email protected]>
6340 M:      Chen-Yu Tsai <[email protected]>
6341 R:      Jernej Skrabec <[email protected]>
6342 L:      [email protected]
6343 S:      Supported
6344 T:      git git://anongit.freedesktop.org/drm/drm-misc
6345 F:      drivers/gpu/drm/sun4i/sun8i*
6346
6347 DRM DRIVER FOR ARM PL111 CLCD
6348 M:      Emma Anholt <[email protected]>
6349 S:      Supported
6350 T:      git git://anongit.freedesktop.org/drm/drm-misc
6351 F:      drivers/gpu/drm/pl111/
6352
6353 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6354 M:      Linus Walleij <[email protected]>
6355 S:      Maintained
6356 T:      git git://anongit.freedesktop.org/drm/drm-misc
6357 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6358 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6359
6360 DRM DRIVER FOR ASPEED BMC GFX
6361 M:      Joel Stanley <[email protected]>
6362 L:      [email protected] (moderated for non-subscribers)
6363 S:      Supported
6364 T:      git git://anongit.freedesktop.org/drm/drm-misc
6365 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6366 F:      drivers/gpu/drm/aspeed/
6367
6368 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6369 M:      Dave Airlie <[email protected]>
6370 R:      Thomas Zimmermann <[email protected]>
6371 L:      [email protected]
6372 S:      Supported
6373 T:      git git://anongit.freedesktop.org/drm/drm-misc
6374 F:      drivers/gpu/drm/ast/
6375
6376 DRM DRIVER FOR BOCHS VIRTUAL GPU
6377 M:      Gerd Hoffmann <[email protected]>
6378 L:      [email protected]
6379 S:      Maintained
6380 T:      git git://anongit.freedesktop.org/drm/drm-misc
6381 F:      drivers/gpu/drm/tiny/bochs.c
6382
6383 DRM DRIVER FOR BOE HIMAX8279D PANELS
6384 M:      Jerry Han <[email protected]>
6385 S:      Maintained
6386 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6387 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6388
6389 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6390 M:      Jagan Teki <[email protected]>
6391 S:      Maintained
6392 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6393 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6394
6395 DRM DRIVER FOR EBBG FT8719 PANEL
6396 M:      Joel Selvaraj <[email protected]>
6397 S:      Maintained
6398 T:      git git://anongit.freedesktop.org/drm/drm-misc
6399 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6400 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6401
6402 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6403 M:      Linus Walleij <[email protected]>
6404 S:      Maintained
6405 T:      git git://anongit.freedesktop.org/drm/drm-misc
6406 F:      drivers/gpu/drm/tve200/
6407
6408 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6409 M:      Icenowy Zheng <[email protected]>
6410 S:      Maintained
6411 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6412 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6413
6414 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6415 M:      Jagan Teki <[email protected]>
6416 S:      Maintained
6417 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6418 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6419
6420 DRM DRIVER FOR GENERIC EDP PANELS
6421 R:      Douglas Anderson <[email protected]>
6422 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6423 F:      drivers/gpu/drm/panel/panel-edp.c
6424
6425 DRM DRIVER FOR GENERIC USB DISPLAY
6426 M:      Noralf Trønnes <[email protected]>
6427 S:      Maintained
6428 W:      https://github.com/notro/gud/wiki
6429 T:      git git://anongit.freedesktop.org/drm/drm-misc
6430 F:      drivers/gpu/drm/gud/
6431 F:      include/drm/gud.h
6432
6433 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6434 M:      Hans de Goede <[email protected]>
6435 S:      Maintained
6436 T:      git git://anongit.freedesktop.org/drm/drm-misc
6437 F:      drivers/gpu/drm/tiny/gm12u320.c
6438
6439 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6440 M:      Ondrej Jirman <[email protected]>
6441 M:      Javier Martinez Canillas <[email protected]>
6442 S:      Maintained
6443 T:      git git://anongit.freedesktop.org/drm/drm-misc
6444 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6445 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6446
6447 DRM DRIVER FOR HX8357D PANELS
6448 M:      Emma Anholt <[email protected]>
6449 S:      Maintained
6450 T:      git git://anongit.freedesktop.org/drm/drm-misc
6451 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6452 F:      drivers/gpu/drm/tiny/hx8357d.c
6453
6454 DRM DRIVER FOR ILITEK ILI9225 PANELS
6455 M:      David Lechner <[email protected]>
6456 S:      Maintained
6457 T:      git git://anongit.freedesktop.org/drm/drm-misc
6458 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6459 F:      drivers/gpu/drm/tiny/ili9225.c
6460
6461 DRM DRIVER FOR ILITEK ILI9486 PANELS
6462 M:      Kamlesh Gurudasani <[email protected]>
6463 S:      Maintained
6464 T:      git git://anongit.freedesktop.org/drm/drm-misc
6465 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6466 F:      drivers/gpu/drm/tiny/ili9486.c
6467
6468 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6469 M:      Jagan Teki <[email protected]>
6470 S:      Maintained
6471 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6472 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6473
6474 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6475 M:      Paul Kocialkowski <[email protected]>
6476 S:      Supported
6477 T:      git git://anongit.freedesktop.org/drm/drm-misc
6478 F:      drivers/gpu/drm/logicvc/
6479
6480 DRM DRIVER FOR LVDS PANELS
6481 M:      Laurent Pinchart <[email protected]>
6482 L:      [email protected]
6483 T:      git git://anongit.freedesktop.org/drm/drm-misc
6484 S:      Maintained
6485 F:      drivers/gpu/drm/panel/panel-lvds.c
6486 F:      Documentation/devicetree/bindings/display/lvds.yaml
6487 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6488
6489 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6490 M:      Guido Günther <[email protected]>
6491 R:      Purism Kernel Team <[email protected]>
6492 S:      Maintained
6493 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6494 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6495
6496 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6497 M:      Dave Airlie <[email protected]>
6498 R:      Thomas Zimmermann <[email protected]>
6499 L:      [email protected]
6500 S:      Supported
6501 T:      git git://anongit.freedesktop.org/drm/drm-misc
6502 F:      drivers/gpu/drm/mgag200/
6503
6504 DRM DRIVER FOR MI0283QT
6505 M:      Noralf Trønnes <[email protected]>
6506 S:      Maintained
6507 T:      git git://anongit.freedesktop.org/drm/drm-misc
6508 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6509 F:      drivers/gpu/drm/tiny/mi0283qt.c
6510
6511 DRM DRIVER FOR MIPI DBI compatible panels
6512 M:      Noralf Trønnes <[email protected]>
6513 S:      Maintained
6514 W:      https://github.com/notro/panel-mipi-dbi/wiki
6515 T:      git git://anongit.freedesktop.org/drm/drm-misc
6516 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6517 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6518
6519 DRM DRIVER FOR MSM ADRENO GPU
6520 M:      Rob Clark <[email protected]>
6521 M:      Abhinav Kumar <[email protected]>
6522 M:      Dmitry Baryshkov <[email protected]>
6523 R:      Sean Paul <[email protected]>
6524 L:      [email protected]
6525 L:      [email protected]
6526 L:      [email protected]
6527 S:      Maintained
6528 T:      git https://gitlab.freedesktop.org/drm/msm.git
6529 F:      Documentation/devicetree/bindings/display/msm/
6530 F:      drivers/gpu/drm/msm/
6531 F:      include/uapi/drm/msm_drm.h
6532
6533 DRM DRIVER FOR NOVATEK NT35510 PANELS
6534 M:      Linus Walleij <[email protected]>
6535 S:      Maintained
6536 T:      git git://anongit.freedesktop.org/drm/drm-misc
6537 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6538 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6539
6540 DRM DRIVER FOR NOVATEK NT35560 PANELS
6541 M:      Linus Walleij <[email protected]>
6542 S:      Maintained
6543 T:      git git://anongit.freedesktop.org/drm/drm-misc
6544 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6545 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6546
6547 DRM DRIVER FOR NOVATEK NT36672A PANELS
6548 M:      Sumit Semwal <[email protected]>
6549 S:      Maintained
6550 T:      git git://anongit.freedesktop.org/drm/drm-misc
6551 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6552 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6553
6554 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6555 M:      Ben Skeggs <[email protected]>
6556 M:      Karol Herbst <[email protected]>
6557 M:      Lyude Paul <[email protected]>
6558 L:      [email protected]
6559 L:      [email protected]
6560 S:      Supported
6561 W:      https://nouveau.freedesktop.org/
6562 Q:      https://patchwork.freedesktop.org/project/nouveau/
6563 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6564 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6565 C:      irc://irc.oftc.net/nouveau
6566 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6567 F:      drivers/gpu/drm/nouveau/
6568 F:      include/uapi/drm/nouveau_drm.h
6569
6570 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6571 M:      Stefan Mavrodiev <[email protected]>
6572 S:      Maintained
6573 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6574 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6575
6576 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6577 R:      Douglas Anderson <[email protected]>
6578 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6579 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6580
6581 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6582 M:      Noralf Trønnes <[email protected]>
6583 S:      Maintained
6584 T:      git git://anongit.freedesktop.org/drm/drm-misc
6585 F:      Documentation/devicetree/bindings/display/repaper.txt
6586 F:      drivers/gpu/drm/tiny/repaper.c
6587
6588 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6589 M:      Javier Martinez Canillas <[email protected]>
6590 S:      Maintained
6591 T:      git git://anongit.freedesktop.org/drm/drm-misc
6592 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6593 F:      drivers/gpu/drm/solomon/ssd130x*
6594
6595 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6596 M:      Dave Airlie <[email protected]>
6597 M:      Gerd Hoffmann <[email protected]>
6598 L:      [email protected]
6599 S:      Obsolete
6600 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6601 T:      git git://anongit.freedesktop.org/drm/drm-misc
6602 F:      drivers/gpu/drm/tiny/cirrus.c
6603
6604 DRM DRIVER FOR QXL VIRTUAL GPU
6605 M:      Dave Airlie <[email protected]>
6606 M:      Gerd Hoffmann <[email protected]>
6607 L:      [email protected]
6608 L:      [email protected]
6609 S:      Maintained
6610 T:      git git://anongit.freedesktop.org/drm/drm-misc
6611 F:      drivers/gpu/drm/qxl/
6612 F:      include/uapi/drm/qxl_drm.h
6613
6614 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6615 M:      Robert Chiras <[email protected]>
6616 S:      Maintained
6617 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6618 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6619
6620 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6621 M:      Linus Walleij <[email protected]>
6622 S:      Maintained
6623 T:      git git://anongit.freedesktop.org/drm/drm-misc
6624 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6625 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6626
6627 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6628 M:      Markuss Broks <[email protected]>
6629 S:      Maintained
6630 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6631 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6632
6633 DRM DRIVER FOR SITRONIX ST7703 PANELS
6634 M:      Guido Günther <[email protected]>
6635 R:      Purism Kernel Team <[email protected]>
6636 R:      Ondrej Jirman <[email protected]>
6637 S:      Maintained
6638 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6639 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6640
6641 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6642 M:      Thomas Zimmermann <[email protected]>
6643 M:      Javier Martinez Canillas <[email protected]>
6644 L:      [email protected]
6645 S:      Maintained
6646 T:      git git://anongit.freedesktop.org/drm/drm-misc
6647 F:      drivers/gpu/drm/drm_aperture.c
6648 F:      drivers/gpu/drm/tiny/ofdrm.c
6649 F:      drivers/gpu/drm/tiny/simpledrm.c
6650 F:      drivers/video/aperture.c
6651 F:      drivers/video/nomodeset.c
6652 F:      include/drm/drm_aperture.h
6653 F:      include/linux/aperture.h
6654 F:      include/video/nomodeset.h
6655
6656 DRM DRIVER FOR SITRONIX ST7586 PANELS
6657 M:      David Lechner <[email protected]>
6658 S:      Maintained
6659 T:      git git://anongit.freedesktop.org/drm/drm-misc
6660 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6661 F:      drivers/gpu/drm/tiny/st7586.c
6662
6663 DRM DRIVER FOR SITRONIX ST7701 PANELS
6664 M:      Jagan Teki <[email protected]>
6665 S:      Maintained
6666 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6667 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6668
6669 DRM DRIVER FOR SITRONIX ST7735R PANELS
6670 M:      David Lechner <[email protected]>
6671 S:      Maintained
6672 T:      git git://anongit.freedesktop.org/drm/drm-misc
6673 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6674 F:      drivers/gpu/drm/tiny/st7735r.c
6675
6676 DRM DRIVER FOR ST-ERICSSON MCDE
6677 M:      Linus Walleij <[email protected]>
6678 S:      Maintained
6679 T:      git git://anongit.freedesktop.org/drm/drm-misc
6680 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6681 F:      drivers/gpu/drm/mcde/
6682
6683 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6684 M:      Jagan Teki <[email protected]>
6685 S:      Maintained
6686 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6687 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6688
6689 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6690 R:      Douglas Anderson <[email protected]>
6691 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6692 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6693
6694 DRM DRIVER FOR TPO TPG110 PANELS
6695 M:      Linus Walleij <[email protected]>
6696 S:      Maintained
6697 T:      git git://anongit.freedesktop.org/drm/drm-misc
6698 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6699 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6700
6701 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6702 M:      Dave Airlie <[email protected]>
6703 R:      Sean Paul <[email protected]>
6704 R:      Thomas Zimmermann <[email protected]>
6705 L:      [email protected]
6706 S:      Supported
6707 T:      git git://anongit.freedesktop.org/drm/drm-misc
6708 F:      drivers/gpu/drm/udl/
6709
6710 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6711 M:      Rodrigo Siqueira <[email protected]>
6712 M:      Melissa Wen <[email protected]>
6713 R:      Haneen Mohammed <[email protected]>
6714 R:      Daniel Vetter <[email protected]>
6715 L:      [email protected]
6716 S:      Maintained
6717 T:      git git://anongit.freedesktop.org/drm/drm-misc
6718 F:      Documentation/gpu/vkms.rst
6719 F:      drivers/gpu/drm/vkms/
6720
6721 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6722 M:      Hans de Goede <[email protected]>
6723 L:      [email protected]
6724 S:      Maintained
6725 T:      git git://anongit.freedesktop.org/drm/drm-misc
6726 F:      drivers/gpu/drm/vboxvideo/
6727
6728 DRM DRIVER FOR VMWARE VIRTUAL GPU
6729 M:      Zack Rusin <[email protected]>
6730 R:      VMware Graphics Reviewers <[email protected]>
6731 L:      [email protected]
6732 S:      Supported
6733 T:      git git://anongit.freedesktop.org/drm/drm-misc
6734 F:      drivers/gpu/drm/vmwgfx/
6735 F:      include/uapi/drm/vmwgfx_drm.h
6736
6737 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6738 M:      Linus Walleij <[email protected]>
6739 S:      Maintained
6740 T:      git git://anongit.freedesktop.org/drm/drm-misc
6741 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6742 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6743
6744 DRM DRIVERS
6745 M:      David Airlie <[email protected]>
6746 M:      Daniel Vetter <[email protected]>
6747 L:      [email protected]
6748 S:      Maintained
6749 B:      https://gitlab.freedesktop.org/drm
6750 C:      irc://irc.oftc.net/dri-devel
6751 T:      git git://anongit.freedesktop.org/drm/drm
6752 F:      Documentation/devicetree/bindings/display/
6753 F:      Documentation/devicetree/bindings/gpu/
6754 F:      Documentation/gpu/
6755 F:      drivers/gpu/
6756 F:      include/drm/
6757 F:      include/linux/vga*
6758 F:      include/uapi/drm/
6759
6760 DRM DRIVERS AND MISC GPU PATCHES
6761 M:      Maarten Lankhorst <[email protected]>
6762 M:      Maxime Ripard <[email protected]>
6763 M:      Thomas Zimmermann <[email protected]>
6764 S:      Maintained
6765 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6766 T:      git git://anongit.freedesktop.org/drm/drm-misc
6767 F:      Documentation/gpu/
6768 F:      drivers/gpu/drm/*
6769 F:      drivers/gpu/vga/
6770 F:      include/drm/drm*
6771 F:      include/linux/vga*
6772 F:      include/uapi/drm/drm*
6773
6774 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6775 M:      Oded Gabbay <[email protected]>
6776 L:      [email protected]
6777 S:      Maintained
6778 C:      irc://irc.oftc.net/dri-devel
6779 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6780 F:      Documentation/accel/
6781 F:      drivers/accel/
6782 F:      include/drm/drm_accel.h
6783
6784 DRM ACCEL DRIVERS FOR INTEL VPU
6785 M:      Jacek Lawrynowicz <[email protected]>
6786 M:      Stanislaw Gruszka <[email protected]>
6787 L:      [email protected]
6788 S:      Supported
6789 T:      git git://anongit.freedesktop.org/drm/drm-misc
6790 F:      drivers/accel/ivpu/
6791 F:      include/uapi/drm/ivpu_accel.h
6792
6793 DRM DRIVERS FOR ALLWINNER A10
6794 M:      Maxime Ripard <[email protected]>
6795 M:      Chen-Yu Tsai <[email protected]>
6796 L:      [email protected]
6797 S:      Supported
6798 T:      git git://anongit.freedesktop.org/drm/drm-misc
6799 F:      Documentation/devicetree/bindings/display/allwinner*
6800 F:      drivers/gpu/drm/sun4i/
6801
6802 DRM DRIVERS FOR AMLOGIC SOCS
6803 M:      Neil Armstrong <[email protected]>
6804 L:      [email protected]
6805 L:      [email protected]
6806 S:      Supported
6807 W:      http://linux-meson.com/
6808 T:      git git://anongit.freedesktop.org/drm/drm-misc
6809 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6810 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6811 F:      Documentation/gpu/meson.rst
6812 F:      drivers/gpu/drm/meson/
6813
6814 DRM DRIVERS FOR ATMEL HLCDC
6815 M:      Sam Ravnborg <[email protected]>
6816 M:      Boris Brezillon <[email protected]>
6817 L:      [email protected]
6818 S:      Supported
6819 T:      git git://anongit.freedesktop.org/drm/drm-misc
6820 F:      Documentation/devicetree/bindings/display/atmel/
6821 F:      drivers/gpu/drm/atmel-hlcdc/
6822
6823 DRM DRIVERS FOR BRIDGE CHIPS
6824 M:      Andrzej Hajda <[email protected]>
6825 M:      Neil Armstrong <[email protected]>
6826 M:      Robert Foss <[email protected]>
6827 R:      Laurent Pinchart <[email protected]>
6828 R:      Jonas Karlman <[email protected]>
6829 R:      Jernej Skrabec <[email protected]>
6830 S:      Maintained
6831 T:      git git://anongit.freedesktop.org/drm/drm-misc
6832 F:      Documentation/devicetree/bindings/display/bridge/
6833 F:      drivers/gpu/drm/bridge/
6834
6835 DRM DRIVERS FOR EXYNOS
6836 M:      Inki Dae <[email protected]>
6837 M:      Seung-Woo Kim <[email protected]>
6838 M:      Kyungmin Park <[email protected]>
6839 L:      [email protected]
6840 S:      Supported
6841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6842 F:      Documentation/devicetree/bindings/display/exynos/
6843 F:      Documentation/devicetree/bindings/display/samsung/
6844 F:      drivers/gpu/drm/exynos/
6845 F:      include/uapi/drm/exynos_drm.h
6846
6847 DRM DRIVERS FOR FREESCALE DCU
6848 M:      Stefan Agner <[email protected]>
6849 M:      Alison Wang <[email protected]>
6850 L:      [email protected]
6851 S:      Supported
6852 T:      git git://anongit.freedesktop.org/drm/drm-misc
6853 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6854 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6855 F:      drivers/gpu/drm/fsl-dcu/
6856
6857 DRM DRIVERS FOR FREESCALE IMX
6858 M:      Philipp Zabel <[email protected]>
6859 L:      [email protected]
6860 S:      Maintained
6861 F:      Documentation/devicetree/bindings/display/imx/
6862 F:      drivers/gpu/drm/imx/ipuv3/
6863 F:      drivers/gpu/ipu-v3/
6864
6865 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6866 M:      Liu Ying <[email protected]>
6867 L:      [email protected]
6868 S:      Maintained
6869 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6870 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6871 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6872 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6873 F:      drivers/gpu/drm/bridge/imx/
6874
6875 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6876 M:      Patrik Jakobsson <[email protected]>
6877 L:      [email protected]
6878 S:      Maintained
6879 T:      git git://github.com/patjak/drm-gma500
6880 F:      drivers/gpu/drm/gma500/
6881
6882 DRM DRIVERS FOR HISILICON
6883 M:      Xinliang Liu <[email protected]>
6884 M:      Tian Tao  <[email protected]>
6885 R:      Xinwei Kong <[email protected]>
6886 R:      Sumit Semwal <[email protected]>
6887 R:      Yongqin Liu <[email protected]>
6888 R:      John Stultz <[email protected]>
6889 L:      [email protected]
6890 S:      Maintained
6891 T:      git git://anongit.freedesktop.org/drm/drm-misc
6892 F:      Documentation/devicetree/bindings/display/hisilicon/
6893 F:      drivers/gpu/drm/hisilicon/
6894
6895 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6896 M:      Deepak Rawat <[email protected]>
6897 L:      [email protected]
6898 L:      [email protected]
6899 S:      Maintained
6900 T:      git git://anongit.freedesktop.org/drm/drm-misc
6901 F:      drivers/gpu/drm/hyperv
6902
6903 DRM DRIVERS FOR LIMA
6904 M:      Qiang Yu <[email protected]>
6905 L:      [email protected]
6906 L:      [email protected] (moderated for non-subscribers)
6907 S:      Maintained
6908 T:      git git://anongit.freedesktop.org/drm/drm-misc
6909 F:      drivers/gpu/drm/lima/
6910 F:      include/uapi/drm/lima_drm.h
6911
6912 DRM DRIVERS FOR MEDIATEK
6913 M:      Chun-Kuang Hu <[email protected]>
6914 M:      Philipp Zabel <[email protected]>
6915 L:      [email protected]
6916 L:      [email protected] (moderated for non-subscribers)
6917 S:      Supported
6918 F:      Documentation/devicetree/bindings/display/mediatek/
6919 F:      drivers/gpu/drm/mediatek/
6920 F:      drivers/phy/mediatek/phy-mtk-dp.c
6921 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6922 F:      drivers/phy/mediatek/phy-mtk-mipi*
6923
6924 DRM DRIVERS FOR NVIDIA TEGRA
6925 M:      Thierry Reding <[email protected]>
6926 L:      [email protected]
6927 L:      [email protected]
6928 S:      Supported
6929 T:      git https://gitlab.freedesktop.org/drm/tegra.git
6930 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6931 F:      Documentation/devicetree/bindings/gpu/host1x/
6932 F:      drivers/gpu/drm/tegra/
6933 F:      drivers/gpu/host1x/
6934 F:      include/linux/host1x.h
6935 F:      include/uapi/drm/tegra_drm.h
6936
6937 DRM DRIVERS FOR RENESAS
6938 M:      Laurent Pinchart <[email protected]>
6939 M:      Kieran Bingham <[email protected]>
6940 L:      [email protected]
6941 L:      [email protected]
6942 S:      Supported
6943 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6944 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6945 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6946 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6947 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6948 F:      drivers/gpu/drm/rcar-du/
6949 F:      drivers/gpu/drm/shmobile/
6950 F:      include/linux/platform_data/shmob_drm.h
6951
6952 DRM DRIVERS FOR ROCKCHIP
6953 M:      Sandy Huang <[email protected]>
6954 M:      Heiko Stübner <[email protected]>
6955 L:      [email protected]
6956 S:      Maintained
6957 T:      git git://anongit.freedesktop.org/drm/drm-misc
6958 F:      Documentation/devicetree/bindings/display/rockchip/
6959 F:      drivers/gpu/drm/rockchip/
6960
6961 DRM DRIVERS FOR STI
6962 M:      Alain Volmat <[email protected]>
6963 L:      [email protected]
6964 S:      Maintained
6965 T:      git git://anongit.freedesktop.org/drm/drm-misc
6966 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6967 F:      drivers/gpu/drm/sti
6968
6969 DRM DRIVERS FOR STM
6970 M:      Yannick Fertre <[email protected]>
6971 M:      Raphael Gallais-Pou <[email protected]>
6972 M:      Philippe Cornu <[email protected]>
6973 L:      [email protected]
6974 S:      Maintained
6975 T:      git git://anongit.freedesktop.org/drm/drm-misc
6976 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6977 F:      drivers/gpu/drm/stm
6978
6979 DRM DRIVERS FOR TI KEYSTONE
6980 M:      Jyri Sarha <[email protected]>
6981 M:      Tomi Valkeinen <[email protected]>
6982 L:      [email protected]
6983 S:      Maintained
6984 T:      git git://anongit.freedesktop.org/drm/drm-misc
6985 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6986 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6987 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6988 F:      drivers/gpu/drm/tidss/
6989
6990 DRM DRIVERS FOR TI LCDC
6991 M:      Jyri Sarha <[email protected]>
6992 R:      Tomi Valkeinen <[email protected]>
6993 L:      [email protected]
6994 S:      Maintained
6995 F:      Documentation/devicetree/bindings/display/tilcdc/
6996 F:      drivers/gpu/drm/tilcdc/
6997
6998 DRM DRIVERS FOR TI OMAP
6999 M:      Tomi Valkeinen <[email protected]>
7000 L:      [email protected]
7001 S:      Maintained
7002 F:      Documentation/devicetree/bindings/display/ti/
7003 F:      drivers/gpu/drm/omapdrm/
7004
7005 DRM DRIVERS FOR V3D
7006 M:      Emma Anholt <[email protected]>
7007 M:      Melissa Wen <[email protected]>
7008 S:      Supported
7009 T:      git git://anongit.freedesktop.org/drm/drm-misc
7010 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7011 F:      drivers/gpu/drm/v3d/
7012 F:      include/uapi/drm/v3d_drm.h
7013
7014 DRM DRIVERS FOR VC4
7015 M:      Emma Anholt <[email protected]>
7016 M:      Maxime Ripard <[email protected]>
7017 S:      Supported
7018 T:      git git://github.com/anholt/linux
7019 T:      git git://anongit.freedesktop.org/drm/drm-misc
7020 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7021 F:      drivers/gpu/drm/vc4/
7022 F:      include/uapi/drm/vc4_drm.h
7023
7024 DRM DRIVERS FOR VIVANTE GPU IP
7025 M:      Lucas Stach <[email protected]>
7026 R:      Russell King <[email protected]>
7027 R:      Christian Gmeiner <[email protected]>
7028 L:      [email protected] (moderated for non-subscribers)
7029 L:      [email protected]
7030 S:      Maintained
7031 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7032 F:      drivers/gpu/drm/etnaviv/
7033 F:      include/uapi/drm/etnaviv_drm.h
7034
7035 DRM DRIVERS FOR XEN
7036 M:      Oleksandr Andrushchenko <[email protected]>
7037 L:      [email protected]
7038 L:      [email protected] (moderated for non-subscribers)
7039 S:      Supported
7040 T:      git git://anongit.freedesktop.org/drm/drm-misc
7041 F:      Documentation/gpu/xen-front.rst
7042 F:      drivers/gpu/drm/xen/
7043
7044 DRM DRIVERS FOR XILINX
7045 M:      Hyun Kwon <[email protected]>
7046 M:      Laurent Pinchart <[email protected]>
7047 L:      [email protected]
7048 S:      Maintained
7049 T:      git git://anongit.freedesktop.org/drm/drm-misc
7050 F:      Documentation/devicetree/bindings/display/xlnx/
7051 F:      drivers/gpu/drm/xlnx/
7052
7053 DRM PANEL DRIVERS
7054 M:      Thierry Reding <[email protected]>
7055 R:      Sam Ravnborg <[email protected]>
7056 L:      [email protected]
7057 S:      Maintained
7058 T:      git git://anongit.freedesktop.org/drm/drm-misc
7059 F:      Documentation/devicetree/bindings/display/panel/
7060 F:      drivers/gpu/drm/drm_panel.c
7061 F:      drivers/gpu/drm/panel/
7062 F:      include/drm/drm_panel.h
7063
7064 DRM PRIVACY-SCREEN CLASS
7065 M:      Hans de Goede <[email protected]>
7066 L:      [email protected]
7067 S:      Maintained
7068 T:      git git://anongit.freedesktop.org/drm/drm-misc
7069 F:      drivers/gpu/drm/drm_privacy_screen*
7070 F:      include/drm/drm_privacy_screen*
7071
7072 DRM TTM SUBSYSTEM
7073 M:      Christian Koenig <[email protected]>
7074 M:      Huang Rui <[email protected]>
7075 L:      [email protected]
7076 S:      Maintained
7077 T:      git git://anongit.freedesktop.org/drm/drm-misc
7078 F:      drivers/gpu/drm/ttm/
7079 F:      include/drm/ttm/
7080
7081 DRM GPU SCHEDULER
7082 M:      Luben Tuikov <[email protected]>
7083 L:      [email protected]
7084 S:      Maintained
7085 T:      git git://anongit.freedesktop.org/drm/drm-misc
7086 F:      drivers/gpu/drm/scheduler/
7087 F:      include/drm/gpu_scheduler.h
7088
7089 DSBR100 USB FM RADIO DRIVER
7090 M:      Alexey Klimov <[email protected]>
7091 L:      [email protected]
7092 S:      Maintained
7093 T:      git git://linuxtv.org/media_tree.git
7094 F:      drivers/media/radio/dsbr100.c
7095
7096 DT3155 MEDIA DRIVER
7097 M:      Hans Verkuil <[email protected]>
7098 L:      [email protected]
7099 S:      Odd Fixes
7100 W:      https://linuxtv.org
7101 T:      git git://linuxtv.org/media_tree.git
7102 F:      drivers/media/pci/dt3155/
7103
7104 DVB_USB_AF9015 MEDIA DRIVER
7105 M:      Antti Palosaari <[email protected]>
7106 L:      [email protected]
7107 S:      Maintained
7108 W:      https://linuxtv.org
7109 W:      http://palosaari.fi/linux/
7110 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7111 T:      git git://linuxtv.org/anttip/media_tree.git
7112 F:      drivers/media/usb/dvb-usb-v2/af9015*
7113
7114 DVB_USB_AF9035 MEDIA DRIVER
7115 M:      Antti Palosaari <[email protected]>
7116 L:      [email protected]
7117 S:      Maintained
7118 W:      https://linuxtv.org
7119 W:      http://palosaari.fi/linux/
7120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7121 T:      git git://linuxtv.org/anttip/media_tree.git
7122 F:      drivers/media/usb/dvb-usb-v2/af9035*
7123
7124 DVB_USB_ANYSEE MEDIA DRIVER
7125 M:      Antti Palosaari <[email protected]>
7126 L:      [email protected]
7127 S:      Maintained
7128 W:      https://linuxtv.org
7129 W:      http://palosaari.fi/linux/
7130 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7131 T:      git git://linuxtv.org/anttip/media_tree.git
7132 F:      drivers/media/usb/dvb-usb-v2/anysee*
7133
7134 DVB_USB_AU6610 MEDIA DRIVER
7135 M:      Antti Palosaari <[email protected]>
7136 L:      [email protected]
7137 S:      Maintained
7138 W:      https://linuxtv.org
7139 W:      http://palosaari.fi/linux/
7140 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7141 T:      git git://linuxtv.org/anttip/media_tree.git
7142 F:      drivers/media/usb/dvb-usb-v2/au6610*
7143
7144 DVB_USB_CE6230 MEDIA DRIVER
7145 M:      Antti Palosaari <[email protected]>
7146 L:      [email protected]
7147 S:      Maintained
7148 W:      https://linuxtv.org
7149 W:      http://palosaari.fi/linux/
7150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7151 T:      git git://linuxtv.org/anttip/media_tree.git
7152 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7153
7154 DVB_USB_CXUSB MEDIA DRIVER
7155 M:      Michael Krufky <[email protected]>
7156 L:      [email protected]
7157 S:      Maintained
7158 W:      https://linuxtv.org
7159 W:      http://github.com/mkrufky
7160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7161 T:      git git://linuxtv.org/media_tree.git
7162 F:      drivers/media/usb/dvb-usb/cxusb*
7163
7164 DVB_USB_EC168 MEDIA DRIVER
7165 M:      Antti Palosaari <[email protected]>
7166 L:      [email protected]
7167 S:      Maintained
7168 W:      https://linuxtv.org
7169 W:      http://palosaari.fi/linux/
7170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7171 T:      git git://linuxtv.org/anttip/media_tree.git
7172 F:      drivers/media/usb/dvb-usb-v2/ec168*
7173
7174 DVB_USB_GL861 MEDIA DRIVER
7175 M:      Antti Palosaari <[email protected]>
7176 L:      [email protected]
7177 S:      Maintained
7178 W:      https://linuxtv.org
7179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7180 T:      git git://linuxtv.org/anttip/media_tree.git
7181 F:      drivers/media/usb/dvb-usb-v2/gl861*
7182
7183 DVB_USB_MXL111SF MEDIA DRIVER
7184 M:      Michael Krufky <[email protected]>
7185 L:      [email protected]
7186 S:      Maintained
7187 W:      https://linuxtv.org
7188 W:      http://github.com/mkrufky
7189 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7190 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7191 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7192
7193 DVB_USB_RTL28XXU MEDIA DRIVER
7194 M:      Antti Palosaari <[email protected]>
7195 L:      [email protected]
7196 S:      Maintained
7197 W:      https://linuxtv.org
7198 W:      http://palosaari.fi/linux/
7199 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7200 T:      git git://linuxtv.org/anttip/media_tree.git
7201 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7202
7203 DVB_USB_V2 MEDIA DRIVER
7204 M:      Antti Palosaari <[email protected]>
7205 L:      [email protected]
7206 S:      Maintained
7207 W:      https://linuxtv.org
7208 W:      http://palosaari.fi/linux/
7209 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7210 T:      git git://linuxtv.org/anttip/media_tree.git
7211 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7212 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7213
7214 DYNAMIC DEBUG
7215 M:      Jason Baron <[email protected]>
7216 S:      Maintained
7217 F:      include/linux/dynamic_debug.h
7218 F:      lib/dynamic_debug.c
7219 M:      Jim Cromie <[email protected]>
7220 F:      lib/test_dynamic_debug.c
7221
7222 DYNAMIC INTERRUPT MODERATION
7223 M:      Tal Gilboa <[email protected]>
7224 S:      Maintained
7225 F:      Documentation/networking/net_dim.rst
7226 F:      include/linux/dim.h
7227 F:      lib/dim/
7228
7229 DZ DECSTATION DZ11 SERIAL DRIVER
7230 M:      "Maciej W. Rozycki" <[email protected]>
7231 S:      Maintained
7232 F:      drivers/tty/serial/dz.*
7233
7234 E3X0 POWER BUTTON DRIVER
7235 M:      Moritz Fischer <[email protected]>
7236 L:      [email protected]
7237 S:      Supported
7238 W:      http://www.ettus.com
7239 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7240 F:      drivers/input/misc/e3x0-button.c
7241
7242 E4000 MEDIA DRIVER
7243 M:      Antti Palosaari <[email protected]>
7244 L:      [email protected]
7245 S:      Maintained
7246 W:      https://linuxtv.org
7247 W:      http://palosaari.fi/linux/
7248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7249 T:      git git://linuxtv.org/anttip/media_tree.git
7250 F:      drivers/media/tuners/e4000*
7251
7252 EARTH_PT1 MEDIA DRIVER
7253 M:      Akihiro Tsukada <[email protected]>
7254 L:      [email protected]
7255 S:      Odd Fixes
7256 F:      drivers/media/pci/pt1/
7257
7258 EARTH_PT3 MEDIA DRIVER
7259 M:      Akihiro Tsukada <[email protected]>
7260 L:      [email protected]
7261 S:      Odd Fixes
7262 F:      drivers/media/pci/pt3/
7263
7264 EC100 MEDIA DRIVER
7265 M:      Antti Palosaari <[email protected]>
7266 L:      [email protected]
7267 S:      Maintained
7268 W:      https://linuxtv.org
7269 W:      http://palosaari.fi/linux/
7270 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7271 T:      git git://linuxtv.org/anttip/media_tree.git
7272 F:      drivers/media/dvb-frontends/ec100*
7273
7274 ECRYPT FILE SYSTEM
7275 M:      Tyler Hicks <[email protected]>
7276 L:      [email protected]
7277 S:      Odd Fixes
7278 W:      http://ecryptfs.org
7279 W:      https://launchpad.net/ecryptfs
7280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7281 F:      Documentation/filesystems/ecryptfs.rst
7282 F:      fs/ecryptfs/
7283
7284 EDAC-AMD64
7285 M:      Yazen Ghannam <[email protected]>
7286 L:      [email protected]
7287 S:      Supported
7288 F:      drivers/edac/amd64_edac*
7289 F:      drivers/edac/mce_amd*
7290
7291 EDAC-ARMADA
7292 M:      Jan Luebbe <[email protected]>
7293 L:      [email protected]
7294 S:      Maintained
7295 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7296 F:      drivers/edac/armada_xp_*
7297
7298 EDAC-AST2500
7299 M:      Stefan Schaeckeler <[email protected]>
7300 S:      Supported
7301 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7302 F:      drivers/edac/aspeed_edac.c
7303
7304 EDAC-BLUEFIELD
7305 M:      Shravan Kumar Ramani <[email protected]>
7306 S:      Supported
7307 F:      drivers/edac/bluefield_edac.c
7308
7309 EDAC-CALXEDA
7310 M:      Andre Przywara <[email protected]>
7311 L:      [email protected]
7312 S:      Maintained
7313 F:      drivers/edac/highbank*
7314
7315 EDAC-CAVIUM OCTEON
7316 M:      Ralf Baechle <[email protected]>
7317 L:      [email protected]
7318 L:      [email protected]
7319 S:      Supported
7320 F:      drivers/edac/octeon_edac*
7321
7322 EDAC-CAVIUM THUNDERX
7323 M:      Robert Richter <[email protected]>
7324 L:      [email protected]
7325 S:      Odd Fixes
7326 F:      drivers/edac/thunderx_edac*
7327
7328 EDAC-CORE
7329 M:      Borislav Petkov <[email protected]>
7330 M:      Tony Luck <[email protected]>
7331 R:      James Morse <[email protected]>
7332 R:      Mauro Carvalho Chehab <[email protected]>
7333 R:      Robert Richter <[email protected]>
7334 L:      [email protected]
7335 S:      Supported
7336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7337 F:      Documentation/admin-guide/ras.rst
7338 F:      Documentation/driver-api/edac.rst
7339 F:      drivers/edac/
7340 F:      include/linux/edac.h
7341
7342 EDAC-DMC520
7343 M:      Lei Wang <[email protected]>
7344 L:      [email protected]
7345 S:      Supported
7346 F:      drivers/edac/dmc520_edac.c
7347
7348 EDAC-E752X
7349 M:      Mark Gross <[email protected]>
7350 L:      [email protected]
7351 S:      Maintained
7352 F:      drivers/edac/e752x_edac.c
7353
7354 EDAC-E7XXX
7355 L:      [email protected]
7356 S:      Maintained
7357 F:      drivers/edac/e7xxx_edac.c
7358
7359 EDAC-FSL_DDR
7360 M:      York Sun <[email protected]>
7361 L:      [email protected]
7362 S:      Maintained
7363 F:      drivers/edac/fsl_ddr_edac.*
7364
7365 EDAC-GHES
7366 M:      Mauro Carvalho Chehab <[email protected]>
7367 L:      [email protected]
7368 S:      Maintained
7369 F:      drivers/edac/ghes_edac.c
7370
7371 EDAC-I10NM
7372 M:      Tony Luck <[email protected]>
7373 L:      [email protected]
7374 S:      Maintained
7375 F:      drivers/edac/i10nm_base.c
7376
7377 EDAC-I3000
7378 L:      [email protected]
7379 S:      Orphan
7380 F:      drivers/edac/i3000_edac.c
7381
7382 EDAC-I5000
7383 L:      [email protected]
7384 S:      Maintained
7385 F:      drivers/edac/i5000_edac.c
7386
7387 EDAC-I5400
7388 M:      Mauro Carvalho Chehab <[email protected]>
7389 L:      [email protected]
7390 S:      Maintained
7391 F:      drivers/edac/i5400_edac.c
7392
7393 EDAC-I7300
7394 M:      Mauro Carvalho Chehab <[email protected]>
7395 L:      [email protected]
7396 S:      Maintained
7397 F:      drivers/edac/i7300_edac.c
7398
7399 EDAC-I7CORE
7400 M:      Mauro Carvalho Chehab <[email protected]>
7401 L:      [email protected]
7402 S:      Maintained
7403 F:      drivers/edac/i7core_edac.c
7404
7405 EDAC-I82443BXGX
7406 M:      Tim Small <[email protected]>
7407 L:      [email protected]
7408 S:      Maintained
7409 F:      drivers/edac/i82443bxgx_edac.c
7410
7411 EDAC-I82975X
7412 M:      "Arvind R." <[email protected]>
7413 L:      [email protected]
7414 S:      Maintained
7415 F:      drivers/edac/i82975x_edac.c
7416
7417 EDAC-IE31200
7418 M:      Jason Baron <[email protected]>
7419 L:      [email protected]
7420 S:      Maintained
7421 F:      drivers/edac/ie31200_edac.c
7422
7423 EDAC-IGEN6
7424 M:      Tony Luck <[email protected]>
7425 R:      Qiuxu Zhuo <[email protected]>
7426 L:      [email protected]
7427 S:      Maintained
7428 F:      drivers/edac/igen6_edac.c
7429
7430 EDAC-MPC85XX
7431 M:      Johannes Thumshirn <[email protected]>
7432 L:      [email protected]
7433 S:      Maintained
7434 F:      drivers/edac/mpc85xx_edac.[ch]
7435
7436 EDAC-PASEMI
7437 M:      Egor Martovetsky <[email protected]>
7438 L:      [email protected]
7439 S:      Maintained
7440 F:      drivers/edac/pasemi_edac.c
7441
7442 EDAC-PND2
7443 M:      Tony Luck <[email protected]>
7444 L:      [email protected]
7445 S:      Maintained
7446 F:      drivers/edac/pnd2_edac.[ch]
7447
7448 EDAC-QCOM
7449 M:      Manivannan Sadhasivam <[email protected]>
7450 L:      [email protected]
7451 L:      [email protected]
7452 S:      Maintained
7453 F:      drivers/edac/qcom_edac.c
7454
7455 EDAC-R82600
7456 M:      Tim Small <[email protected]>
7457 L:      [email protected]
7458 S:      Maintained
7459 F:      drivers/edac/r82600_edac.c
7460
7461 EDAC-SBRIDGE
7462 M:      Tony Luck <[email protected]>
7463 R:      Qiuxu Zhuo <[email protected]>
7464 L:      [email protected]
7465 S:      Maintained
7466 F:      drivers/edac/sb_edac.c
7467
7468 EDAC-SKYLAKE
7469 M:      Tony Luck <[email protected]>
7470 L:      [email protected]
7471 S:      Maintained
7472 F:      drivers/edac/skx_*.[ch]
7473
7474 EDAC-TI
7475 M:      Tero Kristo <[email protected]>
7476 L:      [email protected]
7477 S:      Odd Fixes
7478 F:      drivers/edac/ti_edac.c
7479
7480 EDIROL UA-101/UA-1000 DRIVER
7481 M:      Clemens Ladisch <[email protected]>
7482 L:      [email protected] (moderated for non-subscribers)
7483 S:      Maintained
7484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7485 F:      sound/usb/misc/ua101.c
7486
7487 EFI TEST DRIVER
7488 M:      Ivan Hu <[email protected]>
7489 M:      Ard Biesheuvel <[email protected]>
7490 L:      [email protected]
7491 S:      Maintained
7492 F:      drivers/firmware/efi/test/
7493
7494 EFI VARIABLE FILESYSTEM
7495 M:      Jeremy Kerr <[email protected]>
7496 M:      Ard Biesheuvel <[email protected]>
7497 L:      [email protected]
7498 S:      Maintained
7499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7500 F:      fs/efivarfs/
7501
7502 EFIFB FRAMEBUFFER DRIVER
7503 M:      Peter Jones <[email protected]>
7504 L:      [email protected]
7505 S:      Maintained
7506 F:      drivers/video/fbdev/efifb.c
7507
7508 EFS FILESYSTEM
7509 S:      Orphan
7510 W:      http://aeschi.ch.eu.org/efs/
7511 F:      fs/efs/
7512
7513 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7514 M:      Douglas Miller <[email protected]>
7515 L:      [email protected]
7516 S:      Maintained
7517 F:      drivers/net/ethernet/ibm/ehea/
7518
7519 ELM327 CAN NETWORK DRIVER
7520 M:      Max Staudt <[email protected]>
7521 L:      [email protected]
7522 S:      Maintained
7523 F:      Documentation/networking/device_drivers/can/can327.rst
7524 F:      drivers/net/can/can327.c
7525
7526 EM28XX VIDEO4LINUX DRIVER
7527 M:      Mauro Carvalho Chehab <[email protected]>
7528 L:      [email protected]
7529 S:      Maintained
7530 W:      https://linuxtv.org
7531 T:      git git://linuxtv.org/media_tree.git
7532 F:      Documentation/admin-guide/media/em28xx*
7533 F:      drivers/media/usb/em28xx/
7534
7535 EMBEDDED LINUX
7536 M:      Olivia Mackall <[email protected]>
7537 M:      David Woodhouse <[email protected]>
7538 L:      [email protected]
7539 S:      Maintained
7540
7541 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7542 M:      Adrian Hunter <[email protected]>
7543 M:      Ritesh Harjani <[email protected]>
7544 M:      Asutosh Das <[email protected]>
7545 L:      [email protected]
7546 S:      Supported
7547 F:      drivers/mmc/host/cqhci*
7548
7549 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7550 M:      Ketan Mukadam <[email protected]>
7551 L:      [email protected]
7552 S:      Supported
7553 W:      http://www.broadcom.com
7554 F:      drivers/scsi/be2iscsi/
7555
7556 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7557 M:      Ajit Khaparde <[email protected]>
7558 M:      Sriharsha Basavapatna <[email protected]>
7559 M:      Somnath Kotur <[email protected]>
7560 L:      [email protected]
7561 S:      Supported
7562 W:      http://www.emulex.com
7563 F:      drivers/net/ethernet/emulex/benet/
7564
7565 EMULEX ONECONNECT ROCE DRIVER
7566 M:      Selvin Xavier <[email protected]>
7567 L:      [email protected]
7568 S:      Odd Fixes
7569 W:      http://www.broadcom.com
7570 F:      drivers/infiniband/hw/ocrdma/
7571 F:      include/uapi/rdma/ocrdma-abi.h
7572
7573 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7574 M:      James Smart <[email protected]>
7575 M:      Dick Kennedy <[email protected]>
7576 L:      [email protected]
7577 S:      Supported
7578 W:      http://www.broadcom.com
7579 F:      drivers/scsi/lpfc/
7580
7581 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7582 M:      James Smart <[email protected]>
7583 M:      Ram Vegesna <[email protected]>
7584 L:      [email protected]
7585 L:      [email protected]
7586 S:      Supported
7587 W:      http://www.broadcom.com
7588 F:      drivers/scsi/elx/
7589
7590 ENE CB710 FLASH CARD READER DRIVER
7591 M:      Michał Mirosław <[email protected]>
7592 S:      Maintained
7593 F:      drivers/misc/cb710/
7594 F:      drivers/mmc/host/cb710-mmc.*
7595 F:      include/linux/cb710.h
7596
7597 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7598 M:      Maxim Levitsky <[email protected]>
7599 S:      Maintained
7600 F:      drivers/media/rc/ene_ir.*
7601
7602 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7603 M:      Laurentiu Tudor <[email protected]>
7604 L:      [email protected]
7605 S:      Maintained
7606 F:      drivers/tty/ehv_bytechan.c
7607
7608 EPSON S1D13XXX FRAMEBUFFER DRIVER
7609 M:      Kristoffer Ericson <[email protected]>
7610 S:      Maintained
7611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7612 F:      drivers/video/fbdev/s1d13xxxfb.c
7613 F:      include/video/s1d13xxxfb.h
7614
7615 EROFS FILE SYSTEM
7616 M:      Gao Xiang <[email protected]>
7617 M:      Chao Yu <[email protected]>
7618 R:      Yue Hu <[email protected]>
7619 R:      Jeffle Xu <[email protected]>
7620 L:      [email protected]
7621 S:      Maintained
7622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7623 F:      Documentation/ABI/testing/sysfs-fs-erofs
7624 F:      Documentation/filesystems/erofs.rst
7625 F:      fs/erofs/
7626 F:      include/trace/events/erofs.h
7627
7628 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7629 M:      Jeff Layton <[email protected]>
7630 S:      Maintained
7631 F:      include/linux/errseq.h
7632 F:      lib/errseq.c
7633
7634 ESD CAN/USB DRIVERS
7635 M:      Frank Jungclaus <[email protected]>
7636 R:      [email protected]
7637 L:      [email protected]
7638 S:      Maintained
7639 F:      drivers/net/can/usb/esd_usb.c
7640
7641 ET131X NETWORK DRIVER
7642 M:      Mark Einon <[email protected]>
7643 S:      Odd Fixes
7644 F:      drivers/net/ethernet/agere/
7645
7646 ETAS ES58X CAN/USB DRIVER
7647 M:      Vincent Mailhol <[email protected]>
7648 L:      [email protected]
7649 S:      Maintained
7650 F:      Documentation/networking/devlink/etas_es58x.rst
7651 F:      drivers/net/can/usb/etas_es58x/
7652
7653 ETHERNET BRIDGE
7654 M:      Roopa Prabhu <[email protected]>
7655 M:      Nikolay Aleksandrov <[email protected]>
7656 L:      [email protected] (moderated for non-subscribers)
7657 L:      [email protected]
7658 S:      Maintained
7659 W:      http://www.linuxfoundation.org/en/Net:Bridge
7660 F:      include/linux/netfilter_bridge/
7661 F:      net/bridge/
7662
7663 ETHERNET PHY LIBRARY
7664 M:      Andrew Lunn <[email protected]>
7665 M:      Heiner Kallweit <[email protected]>
7666 R:      Russell King <[email protected]>
7667 L:      [email protected]
7668 S:      Maintained
7669 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7670 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7671 F:      Documentation/devicetree/bindings/net/mdio*
7672 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7673 F:      Documentation/networking/phy.rst
7674 F:      drivers/net/mdio/
7675 F:      drivers/net/mdio/acpi_mdio.c
7676 F:      drivers/net/mdio/fwnode_mdio.c
7677 F:      drivers/net/mdio/of_mdio.c
7678 F:      drivers/net/pcs/
7679 F:      drivers/net/phy/
7680 F:      include/dt-bindings/net/qca-ar803x.h
7681 F:      include/linux/linkmode.h
7682 F:      include/linux/*mdio*.h
7683 F:      include/linux/mdio/*.h
7684 F:      include/linux/mii.h
7685 F:      include/linux/of_net.h
7686 F:      include/linux/phy.h
7687 F:      include/linux/phy_fixed.h
7688 F:      include/linux/platform_data/mdio-bcm-unimac.h
7689 F:      include/linux/platform_data/mdio-gpio.h
7690 F:      include/trace/events/mdio.h
7691 F:      include/uapi/linux/mdio.h
7692 F:      include/uapi/linux/mii.h
7693 F:      net/core/of_net.c
7694
7695 EXEC & BINFMT API
7696 R:      Eric Biederman <[email protected]>
7697 R:      Kees Cook <[email protected]>
7698 L:      [email protected]
7699 S:      Supported
7700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7701 F:      fs/*binfmt_*.c
7702 F:      fs/exec.c
7703 F:      include/linux/binfmts.h
7704 F:      include/linux/elf.h
7705 F:      include/uapi/linux/binfmts.h
7706 F:      include/uapi/linux/elf.h
7707 F:      tools/testing/selftests/exec/
7708 N:      asm/elf.h
7709 N:      binfmt
7710
7711 EXFAT FILE SYSTEM
7712 M:      Namjae Jeon <[email protected]>
7713 M:      Sungjong Seo <[email protected]>
7714 L:      [email protected]
7715 S:      Maintained
7716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7717 F:      fs/exfat/
7718
7719 EXT2 FILE SYSTEM
7720 M:      Jan Kara <[email protected]>
7721 L:      [email protected]
7722 S:      Maintained
7723 F:      Documentation/filesystems/ext2.rst
7724 F:      fs/ext2/
7725 F:      include/linux/ext2*
7726
7727 EXT4 FILE SYSTEM
7728 M:      "Theodore Ts'o" <[email protected]>
7729 M:      Andreas Dilger <[email protected]>
7730 L:      [email protected]
7731 S:      Maintained
7732 W:      http://ext4.wiki.kernel.org
7733 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7735 F:      Documentation/filesystems/ext4/
7736 F:      fs/ext4/
7737 F:      include/trace/events/ext4.h
7738
7739 Extended Verification Module (EVM)
7740 M:      Mimi Zohar <[email protected]>
7741 L:      [email protected]
7742 S:      Supported
7743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7744 F:      security/integrity/evm/
7745 F:      security/integrity/
7746
7747 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7748 M:      Ard Biesheuvel <[email protected]>
7749 L:      [email protected]
7750 S:      Maintained
7751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7752 F:      Documentation/admin-guide/efi-stub.rst
7753 F:      arch/*/include/asm/efi.h
7754 F:      arch/*/kernel/efi.c
7755 F:      arch/arm/boot/compressed/efi-header.S
7756 F:      arch/x86/platform/efi/
7757 F:      drivers/firmware/efi/
7758 F:      include/linux/efi*.h
7759
7760 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7761 M:      MyungJoo Ham <[email protected]>
7762 M:      Chanwoo Choi <[email protected]>
7763 L:      [email protected]
7764 S:      Maintained
7765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7766 F:      Documentation/devicetree/bindings/extcon/
7767 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7768 F:      drivers/extcon/
7769 F:      include/linux/extcon.h
7770 F:      include/linux/extcon/
7771
7772 EXTRA BOOT CONFIG
7773 M:      Masami Hiramatsu <[email protected]>
7774 L:      [email protected]
7775 L:      [email protected]
7776 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
7777 S:      Maintained
7778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
7779 F:      Documentation/admin-guide/bootconfig.rst
7780 F:      fs/proc/bootconfig.c
7781 F:      include/linux/bootconfig.h
7782 F:      lib/bootconfig-data.S
7783 F:      lib/bootconfig.c
7784 F:      tools/bootconfig/*
7785 F:      tools/bootconfig/scripts/*
7786
7787 EXYNOS DP DRIVER
7788 M:      Jingoo Han <[email protected]>
7789 L:      [email protected]
7790 S:      Maintained
7791 F:      drivers/gpu/drm/exynos/exynos_dp*
7792
7793 EXYNOS SYSMMU (IOMMU) driver
7794 M:      Marek Szyprowski <[email protected]>
7795 L:      [email protected]
7796 S:      Maintained
7797 F:      drivers/iommu/exynos-iommu.c
7798
7799 F2FS FILE SYSTEM
7800 M:      Jaegeuk Kim <[email protected]>
7801 M:      Chao Yu <[email protected]>
7802 L:      [email protected]
7803 S:      Maintained
7804 W:      https://f2fs.wiki.kernel.org/
7805 Q:      https://patchwork.kernel.org/project/f2fs/list/
7806 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7808 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7809 F:      Documentation/filesystems/f2fs.rst
7810 F:      fs/f2fs/
7811 F:      include/linux/f2fs_fs.h
7812 F:      include/trace/events/f2fs.h
7813 F:      include/uapi/linux/f2fs.h
7814
7815 F71805F HARDWARE MONITORING DRIVER
7816 M:      Jean Delvare <[email protected]>
7817 L:      [email protected]
7818 S:      Maintained
7819 F:      Documentation/hwmon/f71805f.rst
7820 F:      drivers/hwmon/f71805f.c
7821
7822 FADDR2LINE
7823 M:      Josh Poimboeuf <[email protected]>
7824 S:      Maintained
7825 F:      scripts/faddr2line
7826
7827 FAILOVER MODULE
7828 M:      Sridhar Samudrala <[email protected]>
7829 L:      [email protected]
7830 S:      Supported
7831 F:      Documentation/networking/failover.rst
7832 F:      include/net/failover.h
7833 F:      net/core/failover.c
7834
7835 FANOTIFY
7836 M:      Jan Kara <[email protected]>
7837 R:      Amir Goldstein <[email protected]>
7838 R:      Matthew Bobrowski <[email protected]>
7839 L:      [email protected]
7840 S:      Maintained
7841 F:      fs/notify/fanotify/
7842 F:      include/linux/fanotify.h
7843 F:      include/uapi/linux/fanotify.h
7844
7845 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7846 M:      Linus Walleij <[email protected]>
7847 L:      [email protected]
7848 S:      Maintained
7849 F:      drivers/usb/fotg210/
7850
7851 FARSYNC SYNCHRONOUS DRIVER
7852 M:      Kevin Curtis <[email protected]>
7853 S:      Supported
7854 W:      http://www.farsite.co.uk/
7855 F:      drivers/net/wan/farsync.*
7856
7857 FAULT INJECTION SUPPORT
7858 M:      Akinobu Mita <[email protected]>
7859 S:      Supported
7860 F:      Documentation/fault-injection/
7861 F:      lib/fault-inject.c
7862
7863 FBTFT Framebuffer drivers
7864 L:      [email protected]
7865 L:      [email protected]
7866 S:      Orphan
7867 F:      drivers/staging/fbtft/
7868
7869 FC0011 TUNER DRIVER
7870 M:      Michael Buesch <[email protected]>
7871 L:      [email protected]
7872 S:      Maintained
7873 F:      drivers/media/tuners/fc0011.c
7874 F:      drivers/media/tuners/fc0011.h
7875
7876 FC2580 MEDIA DRIVER
7877 M:      Antti Palosaari <[email protected]>
7878 L:      [email protected]
7879 S:      Maintained
7880 W:      https://linuxtv.org
7881 W:      http://palosaari.fi/linux/
7882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7883 T:      git git://linuxtv.org/anttip/media_tree.git
7884 F:      drivers/media/tuners/fc2580*
7885
7886 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7887 M:      Hannes Reinecke <[email protected]>
7888 L:      [email protected]
7889 S:      Supported
7890 W:      www.Open-FCoE.org
7891 F:      drivers/scsi/fcoe/
7892 F:      drivers/scsi/libfc/
7893 F:      include/scsi/fc/
7894 F:      include/scsi/libfc.h
7895 F:      include/scsi/libfcoe.h
7896 F:      include/uapi/scsi/fc/
7897
7898 FILE LOCKING (flock() and fcntl()/lockf())
7899 M:      Jeff Layton <[email protected]>
7900 M:      Chuck Lever <[email protected]>
7901 L:      [email protected]
7902 S:      Maintained
7903 F:      fs/fcntl.c
7904 F:      fs/locks.c
7905 F:      include/linux/fcntl.h
7906 F:      include/uapi/linux/fcntl.h
7907
7908 FILESYSTEM DIRECT ACCESS (DAX)
7909 M:      Dan Williams <[email protected]>
7910 R:      Matthew Wilcox <[email protected]>
7911 R:      Jan Kara <[email protected]>
7912 L:      [email protected]
7913 L:      [email protected]
7914 S:      Supported
7915 F:      fs/dax.c
7916 F:      include/linux/dax.h
7917 F:      include/trace/events/fs_dax.h
7918
7919 FILESYSTEMS (VFS and infrastructure)
7920 M:      Alexander Viro <[email protected]>
7921 M:      Christian Brauner <[email protected]>
7922 L:      [email protected]
7923 S:      Maintained
7924 F:      fs/*
7925 F:      include/linux/fs.h
7926 F:      include/linux/fs_types.h
7927 F:      include/uapi/linux/fs.h
7928 F:      include/uapi/linux/openat2.h
7929
7930 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7931 M:      Riku Voipio <[email protected]>
7932 L:      [email protected]
7933 S:      Maintained
7934 F:      drivers/hwmon/f75375s.c
7935 F:      include/linux/f75375s.h
7936
7937 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7938 M:      Clemens Ladisch <[email protected]>
7939 M:      Takashi Sakamoto <[email protected]>
7940 L:      [email protected] (moderated for non-subscribers)
7941 S:      Maintained
7942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7943 F:      include/uapi/sound/firewire.h
7944 F:      sound/firewire/
7945
7946 FIREWIRE MEDIA DRIVERS (firedtv)
7947 M:      Stefan Richter <[email protected]>
7948 L:      [email protected]
7949 L:      [email protected]
7950 S:      Maintained
7951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7952 F:      drivers/media/firewire/
7953
7954 FIREWIRE SBP-2 TARGET
7955 M:      Chris Boot <[email protected]>
7956 L:      [email protected]
7957 L:      [email protected]
7958 L:      [email protected]
7959 S:      Maintained
7960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7961 F:      drivers/target/sbp/
7962
7963 FIREWIRE SUBSYSTEM
7964 M:      Stefan Richter <[email protected]>
7965 L:      [email protected]
7966 S:      Maintained
7967 W:      http://ieee1394.wiki.kernel.org/
7968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7969 F:      drivers/firewire/
7970 F:      include/linux/firewire.h
7971 F:      include/uapi/linux/firewire*.h
7972 F:      tools/firewire/
7973
7974 FIRMWARE FRAMEWORK FOR ARMV8-A
7975 M:      Sudeep Holla <[email protected]>
7976 L:      [email protected] (moderated for non-subscribers)
7977 S:      Maintained
7978 F:      drivers/firmware/arm_ffa/
7979 F:      include/linux/arm_ffa.h
7980
7981 FIRMWARE LOADER (request_firmware)
7982 M:      Luis Chamberlain <[email protected]>
7983 M:      Russ Weight <[email protected]>
7984 L:      [email protected]
7985 S:      Maintained
7986 F:      Documentation/firmware_class/
7987 F:      drivers/base/firmware_loader/
7988 F:      include/linux/firmware.h
7989
7990 FLEXTIMER FTM-QUADDEC DRIVER
7991 M:      Patrick Havelange <[email protected]>
7992 L:      [email protected]
7993 S:      Maintained
7994 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7995 F:      drivers/counter/ftm-quaddec.c
7996
7997 FLOPPY DRIVER
7998 M:      Denis Efremov <[email protected]>
7999 L:      [email protected]
8000 S:      Odd Fixes
8001 F:      drivers/block/floppy.c
8002
8003 FLYSKY FSIA6B RC RECEIVER
8004 M:      Markus Koch <[email protected]>
8005 L:      [email protected]
8006 S:      Maintained
8007 F:      drivers/input/joystick/fsia6b.c
8008
8009 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8010 M:      Geoffrey D. Bennett <[email protected]>
8011 L:      [email protected] (moderated for non-subscribers)
8012 S:      Maintained
8013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8014 F:      sound/usb/mixer_scarlett_gen2.c
8015
8016 FORCEDETH GIGABIT ETHERNET DRIVER
8017 M:      Rain River <[email protected]>
8018 M:      Zhu Yanjun <[email protected]>
8019 L:      [email protected]
8020 S:      Maintained
8021 F:      drivers/net/ethernet/nvidia/*
8022
8023 FORTIFY_SOURCE
8024 M:      Kees Cook <[email protected]>
8025 L:      [email protected]
8026 S:      Supported
8027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8028 F:      include/linux/fortify-string.h
8029 F:      lib/fortify_kunit.c
8030 F:      lib/memcpy_kunit.c
8031 F:      lib/strscpy_kunit.c
8032 F:      lib/test_fortify/*
8033 F:      scripts/test_fortify.sh
8034 K:      \b__NO_FORTIFY\b
8035
8036 FPGA DFL DRIVERS
8037 M:      Wu Hao <[email protected]>
8038 R:      Tom Rix <[email protected]>
8039 L:      [email protected]
8040 S:      Maintained
8041 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8042 F:      Documentation/fpga/dfl.rst
8043 F:      drivers/fpga/dfl*
8044 F:      drivers/uio/uio_dfl.c
8045 F:      include/linux/dfl.h
8046 F:      include/uapi/linux/fpga-dfl.h
8047
8048 FPGA MANAGER FRAMEWORK
8049 M:      Moritz Fischer <[email protected]>
8050 M:      Wu Hao <[email protected]>
8051 M:      Xu Yilun <[email protected]>
8052 R:      Tom Rix <[email protected]>
8053 L:      [email protected]
8054 S:      Maintained
8055 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8057 F:      Documentation/devicetree/bindings/fpga/
8058 F:      Documentation/driver-api/fpga/
8059 F:      Documentation/fpga/
8060 F:      drivers/fpga/
8061 F:      include/linux/fpga/
8062
8063 INTEL MAX10 BMC SECURE UPDATES
8064 M:      Russ Weight <[email protected]>
8065 L:      [email protected]
8066 S:      Maintained
8067 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
8068 F:      drivers/fpga/intel-m10-bmc-sec-update.c
8069
8070 MICROCHIP POLARFIRE FPGA DRIVERS
8071 M:      Conor Dooley <[email protected]>
8072 R:      Ivan Bornyakov <[email protected]>
8073 L:      [email protected]
8074 S:      Supported
8075 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
8076 F:      drivers/fpga/microchip-spi.c
8077
8078 FPU EMULATOR
8079 M:      Bill Metzenthen <[email protected]>
8080 S:      Maintained
8081 W:      https://floatingpoint.billm.au/
8082 F:      arch/x86/math-emu/
8083
8084 FRAMEBUFFER CORE
8085 M:      Daniel Vetter <[email protected]>
8086 F:      drivers/video/fbdev/core/
8087 S:      Odd Fixes
8088 T:      git git://anongit.freedesktop.org/drm/drm-misc
8089
8090 FRAMEBUFFER LAYER
8091 M:      Helge Deller <[email protected]>
8092 L:      [email protected]
8093 L:      [email protected]
8094 S:      Maintained
8095 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8097 F:      Documentation/fb/
8098 F:      drivers/video/
8099 F:      include/linux/fb.h
8100 F:      include/uapi/linux/fb.h
8101 F:      include/uapi/video/
8102 F:      include/video/
8103
8104 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8105 M:      Horia Geantă <[email protected]>
8106 M:      Pankaj Gupta <[email protected]>
8107 M:      Gaurav Jain <[email protected]>
8108 L:      [email protected]
8109 S:      Maintained
8110 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
8111 F:      drivers/crypto/caam/
8112
8113 FREESCALE COLDFIRE M5441X MMC DRIVER
8114 M:      Angelo Dureghello <[email protected]>
8115 L:      [email protected]
8116 S:      Maintained
8117 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8118 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8119
8120 FREESCALE DIU FRAMEBUFFER DRIVER
8121 M:      Timur Tabi <[email protected]>
8122 L:      [email protected]
8123 S:      Maintained
8124 F:      drivers/video/fbdev/fsl-diu-fb.*
8125
8126 FREESCALE DMA DRIVER
8127 M:      Li Yang <[email protected]>
8128 M:      Zhang Wei <[email protected]>
8129 L:      [email protected]
8130 S:      Maintained
8131 F:      drivers/dma/fsldma.*
8132
8133 FREESCALE DSPI DRIVER
8134 M:      Vladimir Oltean <[email protected]>
8135 L:      [email protected]
8136 S:      Maintained
8137 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8138 F:      drivers/spi/spi-fsl-dspi.c
8139 F:      include/linux/spi/spi-fsl-dspi.h
8140
8141 FREESCALE ENETC ETHERNET DRIVERS
8142 M:      Claudiu Manoil <[email protected]>
8143 L:      [email protected]
8144 S:      Maintained
8145 F:      drivers/net/ethernet/freescale/enetc/
8146
8147 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8148 M:      Claudiu Manoil <[email protected]>
8149 L:      [email protected]
8150 S:      Maintained
8151 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8152 F:      drivers/net/ethernet/freescale/gianfar*
8153
8154 FREESCALE GPMI NAND DRIVER
8155 M:      Han Xu <[email protected]>
8156 L:      [email protected]
8157 S:      Maintained
8158 F:      drivers/mtd/nand/raw/gpmi-nand/*
8159
8160 FREESCALE I2C CPM DRIVER
8161 M:      Jochen Friedrich <[email protected]>
8162 L:      [email protected]
8163 L:      [email protected]
8164 S:      Maintained
8165 F:      drivers/i2c/busses/i2c-cpm.c
8166
8167 FREESCALE IMX / MXC FEC DRIVER
8168 M:      Wei Fang <[email protected]>
8169 R:      Shenwei Wang <[email protected]>
8170 R:      Clark Wang <[email protected]>
8171 R:      NXP Linux Team <[email protected]>
8172 L:      [email protected]
8173 S:      Maintained
8174 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8175 F:      drivers/net/ethernet/freescale/fec.h
8176 F:      drivers/net/ethernet/freescale/fec_main.c
8177 F:      drivers/net/ethernet/freescale/fec_ptp.c
8178
8179 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8180 M:      Sascha Hauer <[email protected]>
8181 R:      Pengutronix Kernel Team <[email protected]>
8182 L:      [email protected]
8183 L:      [email protected] (moderated for non-subscribers)
8184 S:      Maintained
8185 F:      drivers/video/fbdev/imxfb.c
8186
8187 FREESCALE IMX DDR PMU DRIVER
8188 M:      Frank Li <[email protected]>
8189 L:      [email protected] (moderated for non-subscribers)
8190 S:      Maintained
8191 F:      Documentation/admin-guide/perf/imx-ddr.rst
8192 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8193 F:      drivers/perf/fsl_imx8_ddr_perf.c
8194
8195 FREESCALE IMX I2C DRIVER
8196 M:      Oleksij Rempel <[email protected]>
8197 R:      Pengutronix Kernel Team <[email protected]>
8198 L:      [email protected]
8199 S:      Maintained
8200 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8201 F:      drivers/i2c/busses/i2c-imx.c
8202
8203 FREESCALE IMX LPI2C DRIVER
8204 M:      Dong Aisheng <[email protected]>
8205 L:      [email protected]
8206 L:      [email protected]
8207 S:      Maintained
8208 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8209 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8210
8211 FREESCALE MPC I2C DRIVER
8212 M:      Chris Packham <[email protected]>
8213 L:      [email protected]
8214 S:      Maintained
8215 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8216 F:      drivers/i2c/busses/i2c-mpc.c
8217
8218 FREESCALE QORIQ DPAA ETHERNET DRIVER
8219 M:      Madalin Bucur <[email protected]>
8220 L:      [email protected]
8221 S:      Maintained
8222 F:      drivers/net/ethernet/freescale/dpaa
8223
8224 FREESCALE QORIQ DPAA FMAN DRIVER
8225 M:      Madalin Bucur <[email protected]>
8226 R:      Sean Anderson <[email protected]>
8227 L:      [email protected]
8228 S:      Maintained
8229 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8230 F:      drivers/net/ethernet/freescale/fman
8231
8232 FREESCALE QORIQ PTP CLOCK DRIVER
8233 M:      Yangbo Lu <[email protected]>
8234 L:      [email protected]
8235 S:      Maintained
8236 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8237 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8238 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8239 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8240 F:      drivers/ptp/ptp_qoriq.c
8241 F:      drivers/ptp/ptp_qoriq_debugfs.c
8242 F:      include/linux/fsl/ptp_qoriq.h
8243
8244 FREESCALE QUAD SPI DRIVER
8245 M:      Han Xu <[email protected]>
8246 L:      [email protected]
8247 S:      Maintained
8248 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8249 F:      drivers/spi/spi-fsl-qspi.c
8250
8251 FREESCALE QUICC ENGINE LIBRARY
8252 M:      Qiang Zhao <[email protected]>
8253 L:      [email protected]
8254 S:      Maintained
8255 F:      drivers/soc/fsl/qe/
8256 F:      include/soc/fsl/qe/
8257
8258 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8259 M:      Li Yang <[email protected]>
8260 L:      [email protected]
8261 L:      [email protected]
8262 S:      Maintained
8263 F:      drivers/net/ethernet/freescale/ucc_geth*
8264
8265 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8266 M:      Zhao Qiang <[email protected]>
8267 L:      [email protected]
8268 L:      [email protected]
8269 S:      Maintained
8270 F:      drivers/net/wan/fsl_ucc_hdlc*
8271
8272 FREESCALE QUICC ENGINE UCC UART DRIVER
8273 M:      Timur Tabi <[email protected]>
8274 L:      [email protected]
8275 S:      Maintained
8276 F:      drivers/tty/serial/ucc_uart.c
8277
8278 FREESCALE SOC DRIVERS
8279 M:      Li Yang <[email protected]>
8280 L:      [email protected]
8281 L:      [email protected] (moderated for non-subscribers)
8282 S:      Maintained
8283 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8284 F:      Documentation/devicetree/bindings/soc/fsl/
8285 F:      drivers/soc/fsl/
8286 F:      include/linux/fsl/
8287 F:      include/soc/fsl/
8288
8289 FREESCALE SOC FS_ENET DRIVER
8290 M:      Pantelis Antoniou <[email protected]>
8291 L:      [email protected]
8292 L:      [email protected]
8293 S:      Maintained
8294 F:      drivers/net/ethernet/freescale/fs_enet/
8295 F:      include/linux/fs_enet_pd.h
8296
8297 FREESCALE SOC SOUND DRIVERS
8298 M:      Shengjiu Wang <[email protected]>
8299 M:      Xiubo Li <[email protected]>
8300 R:      Fabio Estevam <[email protected]>
8301 R:      Nicolin Chen <[email protected]>
8302 L:      [email protected] (moderated for non-subscribers)
8303 L:      [email protected]
8304 S:      Maintained
8305 F:      sound/soc/fsl/fsl*
8306 F:      sound/soc/fsl/imx*
8307 F:      sound/soc/fsl/mpc8610_hpcd.c
8308
8309 FREESCALE USB PERIPHERAL DRIVERS
8310 M:      Li Yang <[email protected]>
8311 L:      [email protected]
8312 L:      [email protected]
8313 S:      Maintained
8314 F:      drivers/usb/gadget/udc/fsl*
8315
8316 FREESCALE USB PHY DRIVER
8317 M:      Ran Wang <[email protected]>
8318 L:      [email protected]
8319 L:      [email protected]
8320 S:      Maintained
8321 F:      drivers/usb/phy/phy-fsl-usb*
8322
8323 FREEVXFS FILESYSTEM
8324 M:      Christoph Hellwig <[email protected]>
8325 S:      Maintained
8326 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8327 F:      fs/freevxfs/
8328
8329 FREEZER
8330 M:      "Rafael J. Wysocki" <[email protected]>
8331 M:      Pavel Machek <[email protected]>
8332 L:      [email protected]
8333 S:      Supported
8334 F:      Documentation/power/freezing-of-tasks.rst
8335 F:      include/linux/freezer.h
8336 F:      kernel/freezer.c
8337
8338 FRONTSWAP API
8339 M:      Konrad Rzeszutek Wilk <[email protected]>
8340 L:      [email protected]
8341 S:      Maintained
8342 F:      include/linux/frontswap.h
8343 F:      mm/frontswap.c
8344
8345 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8346 M:      David Howells <[email protected]>
8347 L:      [email protected] (moderated for non-subscribers)
8348 S:      Supported
8349 F:      Documentation/filesystems/caching/
8350 F:      fs/fscache/
8351 F:      include/linux/fscache*.h
8352
8353 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8354 M:      Eric Biggers <[email protected]>
8355 M:      Theodore Y. Ts'o <[email protected]>
8356 M:      Jaegeuk Kim <[email protected]>
8357 L:      [email protected]
8358 S:      Supported
8359 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8360 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8361 F:      Documentation/filesystems/fscrypt.rst
8362 F:      fs/crypto/
8363 F:      include/linux/fscrypt.h
8364 F:      include/uapi/linux/fscrypt.h
8365
8366 FSI SUBSYSTEM
8367 M:      Jeremy Kerr <[email protected]>
8368 M:      Joel Stanley <[email protected]>
8369 R:      Alistar Popple <[email protected]>
8370 R:      Eddie James <[email protected]>
8371 L:      [email protected]
8372 S:      Supported
8373 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8375 F:      drivers/fsi/
8376 F:      include/linux/fsi*.h
8377 F:      include/trace/events/fsi*.h
8378
8379 FSI-ATTACHED I2C DRIVER
8380 M:      Eddie James <[email protected]>
8381 L:      [email protected]
8382 L:      [email protected] (moderated for non-subscribers)
8383 S:      Maintained
8384 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8385 F:      drivers/i2c/busses/i2c-fsi.c
8386
8387 FSI-ATTACHED SPI DRIVER
8388 M:      Eddie James <[email protected]>
8389 L:      [email protected]
8390 S:      Maintained
8391 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8392 F:      drivers/spi/spi-fsi.c
8393
8394 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8395 M:      Jan Kara <[email protected]>
8396 R:      Amir Goldstein <[email protected]>
8397 L:      [email protected]
8398 S:      Maintained
8399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8400 F:      fs/notify/
8401 F:      include/linux/fsnotify*.h
8402
8403 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8404 M:      Eric Biggers <[email protected]>
8405 M:      Theodore Y. Ts'o <[email protected]>
8406 L:      [email protected]
8407 S:      Supported
8408 Q:      https://patchwork.kernel.org/project/fsverity/list/
8409 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8410 F:      Documentation/filesystems/fsverity.rst
8411 F:      fs/verity/
8412 F:      include/linux/fsverity.h
8413 F:      include/uapi/linux/fsverity.h
8414
8415 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8416 M:      Michael Zaidman <[email protected]>
8417 L:      [email protected]
8418 L:      [email protected]
8419 S:      Maintained
8420 F:      drivers/hid/hid-ft260.c
8421
8422 FUJITSU LAPTOP EXTRAS
8423 M:      Jonathan Woithe <[email protected]>
8424 L:      [email protected]
8425 S:      Maintained
8426 F:      drivers/platform/x86/fujitsu-laptop.c
8427
8428 FUJITSU M-5MO LS CAMERA ISP DRIVER
8429 M:      Kyungmin Park <[email protected]>
8430 M:      Heungjun Kim <[email protected]>
8431 L:      [email protected]
8432 S:      Maintained
8433 F:      drivers/media/i2c/m5mols/
8434 F:      include/media/i2c/m5mols.h
8435
8436 FUJITSU TABLET EXTRAS
8437 M:      Robert Gerlach <[email protected]>
8438 L:      [email protected]
8439 S:      Maintained
8440 F:      drivers/platform/x86/fujitsu-tablet.c
8441
8442 FUNCTION HOOKS (FTRACE)
8443 M:      Steven Rostedt <[email protected]>
8444 M:      Masami Hiramatsu <[email protected]>
8445 R:      Mark Rutland <[email protected]>
8446 L:      [email protected]
8447 L:      [email protected]
8448 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8449 S:      Maintained
8450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8451 F:      Documentation/trace/ftrace*
8452 F:      kernel/trace/ftrace*
8453 F:      kernel/trace/fgraph.c
8454 F:      arch/*/*/*/*ftrace*
8455 F:      arch/*/*/*ftrace*
8456 F:      include/*/ftrace.h
8457 F:      samples/ftrace
8458
8459 FUNGIBLE ETHERNET DRIVERS
8460 M:      Dimitris Michailidis <[email protected]>
8461 L:      [email protected]
8462 S:      Supported
8463 F:      drivers/net/ethernet/fungible/
8464
8465 FUSE: FILESYSTEM IN USERSPACE
8466 M:      Miklos Szeredi <[email protected]>
8467 L:      [email protected]
8468 S:      Maintained
8469 W:      https://github.com/libfuse/
8470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8471 F:      Documentation/filesystems/fuse.rst
8472 F:      fs/fuse/
8473 F:      include/uapi/linux/fuse.h
8474
8475 FUTEX SUBSYSTEM
8476 M:      Thomas Gleixner <[email protected]>
8477 M:      Ingo Molnar <[email protected]>
8478 R:      Peter Zijlstra <[email protected]>
8479 R:      Darren Hart <[email protected]>
8480 R:      Davidlohr Bueso <[email protected]>
8481 R:      André Almeida <[email protected]>
8482 L:      [email protected]
8483 S:      Maintained
8484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8485 F:      Documentation/locking/*futex*
8486 F:      include/asm-generic/futex.h
8487 F:      include/linux/futex.h
8488 F:      include/uapi/linux/futex.h
8489 F:      kernel/futex/*
8490 F:      tools/perf/bench/futex*
8491 F:      tools/testing/selftests/futex/
8492
8493 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8494 M:      Tim Harvey <[email protected]>
8495 S:      Maintained
8496 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8497 F:      drivers/mfd/gateworks-gsc.c
8498 F:      include/linux/mfd/gsc.h
8499 F:      Documentation/hwmon/gsc-hwmon.rst
8500 F:      drivers/hwmon/gsc-hwmon.c
8501 F:      include/linux/platform_data/gsc_hwmon.h
8502
8503 GCC PLUGINS
8504 M:      Kees Cook <[email protected]>
8505 L:      [email protected]
8506 S:      Maintained
8507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8508 F:      Documentation/kbuild/gcc-plugins.rst
8509 F:      scripts/Makefile.gcc-plugins
8510 F:      scripts/gcc-plugins/
8511
8512 GCOV BASED KERNEL PROFILING
8513 M:      Peter Oberparleiter <[email protected]>
8514 S:      Maintained
8515 F:      Documentation/dev-tools/gcov.rst
8516 F:      kernel/gcov/
8517
8518 GDB KERNEL DEBUGGING HELPER SCRIPTS
8519 M:      Jan Kiszka <[email protected]>
8520 M:      Kieran Bingham <[email protected]>
8521 S:      Supported
8522 F:      scripts/gdb/
8523
8524 GEMINI CRYPTO DRIVER
8525 M:      Corentin Labbe <[email protected]>
8526 L:      [email protected]
8527 S:      Maintained
8528 F:      drivers/crypto/gemini/
8529
8530 GEMTEK FM RADIO RECEIVER DRIVER
8531 M:      Hans Verkuil <[email protected]>
8532 L:      [email protected]
8533 S:      Maintained
8534 W:      https://linuxtv.org
8535 T:      git git://linuxtv.org/media_tree.git
8536 F:      drivers/media/radio/radio-gemtek*
8537
8538 GENERIC ARCHITECTURE TOPOLOGY
8539 M:      Sudeep Holla <[email protected]>
8540 L:      [email protected]
8541 S:      Maintained
8542 F:      drivers/base/arch_topology.c
8543 F:      include/linux/arch_topology.h
8544
8545 GENERIC ENTRY CODE
8546 M:      Thomas Gleixner <[email protected]>
8547 M:      Peter Zijlstra <[email protected]>
8548 M:      Andy Lutomirski <[email protected]>
8549 L:      [email protected]
8550 S:      Maintained
8551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8552 F:      include/linux/entry-common.h
8553 F:      include/linux/entry-kvm.h
8554 F:      kernel/entry/
8555
8556 GENERIC GPIO I2C DRIVER
8557 M:      Wolfram Sang <[email protected]>
8558 S:      Supported
8559 F:      drivers/i2c/busses/i2c-gpio.c
8560 F:      include/linux/platform_data/i2c-gpio.h
8561
8562 GENERIC GPIO I2C MULTIPLEXER DRIVER
8563 M:      Peter Korsgaard <[email protected]>
8564 L:      [email protected]
8565 S:      Supported
8566 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8567 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8568 F:      include/linux/platform_data/i2c-mux-gpio.h
8569
8570 GENERIC HDLC (WAN) DRIVERS
8571 M:      Krzysztof Halasa <[email protected]>
8572 S:      Maintained
8573 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8574 F:      drivers/net/wan/c101.c
8575 F:      drivers/net/wan/hd6457*
8576 F:      drivers/net/wan/hdlc*
8577 F:      drivers/net/wan/n2.c
8578 F:      drivers/net/wan/pc300too.c
8579 F:      drivers/net/wan/pci200syn.c
8580 F:      drivers/net/wan/wanxl*
8581
8582 GENERIC INCLUDE/ASM HEADER FILES
8583 M:      Arnd Bergmann <[email protected]>
8584 L:      [email protected]
8585 S:      Maintained
8586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8587 F:      include/asm-generic/
8588 F:      include/uapi/asm-generic/
8589
8590 GENERIC PHY FRAMEWORK
8591 M:      Vinod Koul <[email protected]>
8592 M:      Kishon Vijay Abraham I <[email protected]>
8593 L:      [email protected]
8594 S:      Supported
8595 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8597 F:      Documentation/devicetree/bindings/phy/
8598 F:      drivers/phy/
8599 F:      include/dt-bindings/phy/
8600 F:      include/linux/phy/
8601
8602 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8603 M:      Wolfram Sang <[email protected]>
8604 S:      Supported
8605 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8606
8607 GENERIC PM DOMAINS
8608 M:      "Rafael J. Wysocki" <[email protected]>
8609 M:      Kevin Hilman <[email protected]>
8610 M:      Ulf Hansson <[email protected]>
8611 L:      [email protected]
8612 S:      Supported
8613 F:      Documentation/devicetree/bindings/power/power?domain*
8614 F:      drivers/base/power/domain*.c
8615 F:      include/linux/pm_domain.h
8616
8617 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8618 M:      Eugen Hristev <[email protected]>
8619 L:      [email protected]
8620 S:      Maintained
8621 F:      drivers/input/touchscreen/resistive-adc-touch.c
8622
8623 GENERIC STRING LIBRARY
8624 R:      Andy Shevchenko <[email protected]>
8625 S:      Maintained
8626 F:      lib/string.c
8627 F:      lib/string_helpers.c
8628 F:      lib/test_string.c
8629 F:      lib/test-string_helpers.c
8630
8631 GENERIC UIO DRIVER FOR PCI DEVICES
8632 M:      "Michael S. Tsirkin" <[email protected]>
8633 L:      [email protected]
8634 S:      Supported
8635 F:      drivers/uio/uio_pci_generic.c
8636
8637 GENERIC VDSO LIBRARY
8638 M:      Andy Lutomirski <[email protected]>
8639 M:      Thomas Gleixner <[email protected]>
8640 M:      Vincenzo Frascino <[email protected]>
8641 L:      [email protected]
8642 S:      Maintained
8643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8644 F:      include/asm-generic/vdso/vsyscall.h
8645 F:      include/vdso/
8646 F:      kernel/time/vsyscall.c
8647 F:      lib/vdso/
8648
8649 GENWQE (IBM Generic Workqueue Card)
8650 M:      Frank Haverkamp <[email protected]>
8651 S:      Supported
8652 F:      drivers/misc/genwqe/
8653
8654 GET_MAINTAINER SCRIPT
8655 M:      Joe Perches <[email protected]>
8656 S:      Maintained
8657 F:      scripts/get_maintainer.pl
8658
8659 GFS2 FILE SYSTEM
8660 M:      Bob Peterson <[email protected]>
8661 M:      Andreas Gruenbacher <[email protected]>
8662 L:      [email protected]
8663 S:      Supported
8664 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8666 F:      Documentation/filesystems/gfs2*
8667 F:      fs/gfs2/
8668 F:      include/uapi/linux/gfs2_ondisk.h
8669
8670 GIGABYTE WMI DRIVER
8671 M:      Thomas Weißschuh <[email protected]>
8672 L:      [email protected]
8673 S:      Maintained
8674 F:      drivers/platform/x86/gigabyte-wmi.c
8675
8676 GNSS SUBSYSTEM
8677 M:      Johan Hovold <[email protected]>
8678 S:      Maintained
8679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8680 F:      Documentation/ABI/testing/sysfs-class-gnss
8681 F:      Documentation/devicetree/bindings/gnss/
8682 F:      drivers/gnss/
8683 F:      include/linux/gnss.h
8684
8685 GO7007 MPEG CODEC
8686 M:      Hans Verkuil <[email protected]>
8687 L:      [email protected]
8688 S:      Maintained
8689 F:      drivers/media/usb/go7007/
8690
8691 GOODIX TOUCHSCREEN
8692 M:      Bastien Nocera <[email protected]>
8693 M:      Hans de Goede <[email protected]>
8694 L:      [email protected]
8695 S:      Maintained
8696 F:      drivers/input/touchscreen/goodix*
8697
8698 GOOGLE ETHERNET DRIVERS
8699 M:      Jeroen de Borst <[email protected]>
8700 M:      Catherine Sullivan <[email protected]>
8701 R:      Shailend Chand <[email protected]>
8702 L:      [email protected]
8703 S:      Supported
8704 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8705 F:      drivers/net/ethernet/google
8706
8707 GPD POCKET FAN DRIVER
8708 M:      Hans de Goede <[email protected]>
8709 L:      [email protected]
8710 S:      Maintained
8711 F:      drivers/platform/x86/gpd-pocket-fan.c
8712
8713 GPIO ACPI SUPPORT
8714 M:      Mika Westerberg <[email protected]>
8715 M:      Andy Shevchenko <[email protected]>
8716 L:      [email protected]
8717 L:      [email protected]
8718 S:      Supported
8719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8720 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8721 F:      drivers/gpio/gpiolib-acpi.c
8722 F:      drivers/gpio/gpiolib-acpi.h
8723
8724 GPIO AGGREGATOR
8725 M:      Geert Uytterhoeven <[email protected]>
8726 L:      [email protected]
8727 S:      Supported
8728 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8729 F:      drivers/gpio/gpio-aggregator.c
8730
8731 GPIO IR Transmitter
8732 M:      Sean Young <[email protected]>
8733 L:      [email protected]
8734 S:      Maintained
8735 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8736 F:      drivers/media/rc/gpio-ir-tx.c
8737
8738 GPIO MOCKUP DRIVER
8739 M:      Bamvor Jian Zhang <[email protected]>
8740 L:      [email protected]
8741 S:      Maintained
8742 F:      drivers/gpio/gpio-mockup.c
8743 F:      tools/testing/selftests/gpio/
8744
8745 GPIO REGMAP
8746 R:      Michael Walle <[email protected]>
8747 S:      Maintained
8748 F:      drivers/gpio/gpio-regmap.c
8749 F:      include/linux/gpio/regmap.h
8750
8751 GPIO SUBSYSTEM
8752 M:      Linus Walleij <[email protected]>
8753 M:      Bartosz Golaszewski <[email protected]>
8754 L:      [email protected]
8755 S:      Maintained
8756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8757 F:      Documentation/ABI/obsolete/sysfs-gpio
8758 F:      Documentation/ABI/testing/gpio-cdev
8759 F:      Documentation/admin-guide/gpio/
8760 F:      Documentation/devicetree/bindings/gpio/
8761 F:      Documentation/driver-api/gpio/
8762 F:      drivers/gpio/
8763 F:      include/asm-generic/gpio.h
8764 F:      include/dt-bindings/gpio/
8765 F:      include/linux/gpio.h
8766 F:      include/linux/gpio/
8767 F:      include/linux/of_gpio.h
8768 F:      include/uapi/linux/gpio.h
8769 F:      tools/gpio/
8770
8771 GRE DEMULTIPLEXER DRIVER
8772 M:      Dmitry Kozlov <[email protected]>
8773 L:      [email protected]
8774 S:      Maintained
8775 F:      include/net/gre.h
8776 F:      net/ipv4/gre_demux.c
8777 F:      net/ipv4/gre_offload.c
8778
8779 GRETH 10/100/1G Ethernet MAC device driver
8780 M:      Andreas Larsson <[email protected]>
8781 L:      [email protected]
8782 S:      Maintained
8783 F:      drivers/net/ethernet/aeroflex/
8784
8785 GREYBUS AUDIO PROTOCOLS DRIVERS
8786 M:      Vaibhav Agarwal <[email protected]>
8787 M:      Mark Greer <[email protected]>
8788 S:      Maintained
8789 F:      drivers/staging/greybus/audio_apbridgea.c
8790 F:      drivers/staging/greybus/audio_apbridgea.h
8791 F:      drivers/staging/greybus/audio_codec.c
8792 F:      drivers/staging/greybus/audio_codec.h
8793 F:      drivers/staging/greybus/audio_gb.c
8794 F:      drivers/staging/greybus/audio_manager.c
8795 F:      drivers/staging/greybus/audio_manager.h
8796 F:      drivers/staging/greybus/audio_manager_module.c
8797 F:      drivers/staging/greybus/audio_manager_private.h
8798 F:      drivers/staging/greybus/audio_manager_sysfs.c
8799 F:      drivers/staging/greybus/audio_module.c
8800 F:      drivers/staging/greybus/audio_topology.c
8801
8802 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8803 M:      Viresh Kumar <[email protected]>
8804 S:      Maintained
8805 F:      drivers/staging/greybus/authentication.c
8806 F:      drivers/staging/greybus/bootrom.c
8807 F:      drivers/staging/greybus/firmware.h
8808 F:      drivers/staging/greybus/fw-core.c
8809 F:      drivers/staging/greybus/fw-download.c
8810 F:      drivers/staging/greybus/fw-management.c
8811 F:      drivers/staging/greybus/greybus_authentication.h
8812 F:      drivers/staging/greybus/greybus_firmware.h
8813 F:      drivers/staging/greybus/hid.c
8814 F:      drivers/staging/greybus/i2c.c
8815 F:      drivers/staging/greybus/spi.c
8816 F:      drivers/staging/greybus/spilib.c
8817 F:      drivers/staging/greybus/spilib.h
8818
8819 GREYBUS LOOPBACK DRIVER
8820 M:      Bryan O'Donoghue <[email protected]>
8821 S:      Maintained
8822 F:      drivers/staging/greybus/loopback.c
8823
8824 GREYBUS PLATFORM DRIVERS
8825 M:      Vaibhav Hiremath <[email protected]>
8826 S:      Maintained
8827 F:      drivers/staging/greybus/arche-apb-ctrl.c
8828 F:      drivers/staging/greybus/arche-platform.c
8829 F:      drivers/staging/greybus/arche_platform.h
8830
8831 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8832 M:      Rui Miguel Silva <[email protected]>
8833 S:      Maintained
8834 F:      drivers/staging/greybus/gpio.c
8835 F:      drivers/staging/greybus/light.c
8836 F:      drivers/staging/greybus/power_supply.c
8837 F:      drivers/staging/greybus/sdio.c
8838 F:      drivers/staging/greybus/spi.c
8839 F:      drivers/staging/greybus/spilib.c
8840
8841 GREYBUS SUBSYSTEM
8842 M:      Johan Hovold <[email protected]>
8843 M:      Alex Elder <[email protected]>
8844 M:      Greg Kroah-Hartman <[email protected]>
8845 L:      [email protected] (moderated for non-subscribers)
8846 S:      Maintained
8847 F:      drivers/greybus/
8848 F:      drivers/staging/greybus/
8849 F:      include/linux/greybus.h
8850 F:      include/linux/greybus/
8851
8852 GREYBUS UART PROTOCOLS DRIVERS
8853 M:      David Lin <[email protected]>
8854 S:      Maintained
8855 F:      drivers/staging/greybus/log.c
8856 F:      drivers/staging/greybus/uart.c
8857
8858 GS1662 VIDEO SERIALIZER
8859 M:      Charles-Antoine Couret <[email protected]>
8860 L:      [email protected]
8861 S:      Maintained
8862 T:      git git://linuxtv.org/media_tree.git
8863 F:      drivers/media/spi/gs1662.c
8864
8865 GSPCA FINEPIX SUBDRIVER
8866 M:      Frank Zago <[email protected]>
8867 L:      [email protected]
8868 S:      Maintained
8869 T:      git git://linuxtv.org/media_tree.git
8870 F:      drivers/media/usb/gspca/finepix.c
8871
8872 GSPCA GL860 SUBDRIVER
8873 M:      Olivier Lorin <[email protected]>
8874 L:      [email protected]
8875 S:      Maintained
8876 T:      git git://linuxtv.org/media_tree.git
8877 F:      drivers/media/usb/gspca/gl860/
8878
8879 GSPCA M5602 SUBDRIVER
8880 M:      Erik Andren <[email protected]>
8881 L:      [email protected]
8882 S:      Maintained
8883 T:      git git://linuxtv.org/media_tree.git
8884 F:      drivers/media/usb/gspca/m5602/
8885
8886 GSPCA PAC207 SONIXB SUBDRIVER
8887 M:      Hans Verkuil <[email protected]>
8888 L:      [email protected]
8889 S:      Odd Fixes
8890 T:      git git://linuxtv.org/media_tree.git
8891 F:      drivers/media/usb/gspca/pac207.c
8892
8893 GSPCA SN9C20X SUBDRIVER
8894 M:      Brian Johnson <[email protected]>
8895 L:      [email protected]
8896 S:      Maintained
8897 T:      git git://linuxtv.org/media_tree.git
8898 F:      drivers/media/usb/gspca/sn9c20x.c
8899
8900 GSPCA T613 SUBDRIVER
8901 M:      Leandro Costantino <[email protected]>
8902 L:      [email protected]
8903 S:      Maintained
8904 T:      git git://linuxtv.org/media_tree.git
8905 F:      drivers/media/usb/gspca/t613.c
8906
8907 GSPCA USB WEBCAM DRIVER
8908 M:      Hans Verkuil <[email protected]>
8909 L:      [email protected]
8910 S:      Odd Fixes
8911 T:      git git://linuxtv.org/media_tree.git
8912 F:      drivers/media/usb/gspca/
8913
8914 GTP (GPRS Tunneling Protocol)
8915 M:      Pablo Neira Ayuso <[email protected]>
8916 M:      Harald Welte <[email protected]>
8917 L:      [email protected]
8918 S:      Maintained
8919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8920 F:      drivers/net/gtp.c
8921
8922 GUID PARTITION TABLE (GPT)
8923 M:      Davidlohr Bueso <[email protected]>
8924 L:      [email protected]
8925 S:      Maintained
8926 F:      block/partitions/efi.*
8927
8928 HABANALABS PCI DRIVER
8929 M:      Oded Gabbay <[email protected]>
8930 L:      [email protected]
8931 S:      Supported
8932 C:      irc://irc.oftc.net/dri-devel
8933 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8934 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
8935 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
8936 F:      drivers/accel/habanalabs/
8937 F:      include/trace/events/habanalabs.h
8938 F:      include/uapi/drm/habanalabs_accel.h
8939
8940 HACKRF MEDIA DRIVER
8941 M:      Antti Palosaari <[email protected]>
8942 L:      [email protected]
8943 S:      Maintained
8944 W:      https://linuxtv.org
8945 W:      http://palosaari.fi/linux/
8946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8947 T:      git git://linuxtv.org/anttip/media_tree.git
8948 F:      drivers/media/usb/hackrf/
8949
8950 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
8951 M:      Chuck Lever <[email protected]>
8952 L:      [email protected]
8953 L:      [email protected]
8954 S:      Maintained
8955 F:      Documentation/netlink/specs/handshake.yaml
8956 F:      Documentation/networking/tls-handshake.rst
8957 F:      include/net/handshake.h
8958 F:      include/trace/events/handshake.h
8959 F:      net/handshake/
8960
8961 HANTRO VPU CODEC DRIVER
8962 M:      Ezequiel Garcia <[email protected]>
8963 M:      Philipp Zabel <[email protected]>
8964 L:      [email protected]
8965 L:      [email protected]
8966 S:      Maintained
8967 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8968 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
8969 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8970 F:      drivers/media/platform/verisilicon/
8971
8972 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8973 M:      Frank Seidel <[email protected]>
8974 L:      [email protected]
8975 S:      Maintained
8976 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8977 F:      drivers/platform/x86/hdaps.c
8978
8979 HARDWARE MONITORING
8980 M:      Jean Delvare <[email protected]>
8981 M:      Guenter Roeck <[email protected]>
8982 L:      [email protected]
8983 S:      Maintained
8984 W:      http://hwmon.wiki.kernel.org/
8985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8986 F:      Documentation/ABI/testing/sysfs-class-hwmon
8987 F:      Documentation/devicetree/bindings/hwmon/
8988 F:      Documentation/hwmon/
8989 F:      drivers/hwmon/
8990 F:      include/linux/hwmon*.h
8991 F:      include/trace/events/hwmon*.h
8992 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8993
8994 HARDWARE RANDOM NUMBER GENERATOR CORE
8995 M:      Olivia Mackall <[email protected]>
8996 M:      Herbert Xu <[email protected]>
8997 L:      [email protected]
8998 S:      Odd fixes
8999 F:      Documentation/admin-guide/hw_random.rst
9000 F:      Documentation/devicetree/bindings/rng/
9001 F:      drivers/char/hw_random/
9002 F:      include/linux/hw_random.h
9003
9004 HARDWARE SPINLOCK CORE
9005 M:      Ohad Ben-Cohen <[email protected]>
9006 M:      Bjorn Andersson <[email protected]>
9007 R:      Baolin Wang <[email protected]>
9008 L:      [email protected]
9009 S:      Maintained
9010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9011 F:      Documentation/devicetree/bindings/hwlock/
9012 F:      Documentation/locking/hwspinlock.rst
9013 F:      drivers/hwspinlock/
9014 F:      include/linux/hwspinlock.h
9015
9016 HARDWARE TRACING FACILITIES
9017 M:      Alexander Shishkin <[email protected]>
9018 S:      Maintained
9019 F:      drivers/hwtracing/
9020
9021 HARMONY SOUND DRIVER
9022 L:      [email protected]
9023 S:      Maintained
9024 F:      sound/parisc/harmony.*
9025
9026 HDPVR USB VIDEO ENCODER DRIVER
9027 M:      Hans Verkuil <[email protected]>
9028 L:      [email protected]
9029 S:      Odd Fixes
9030 W:      https://linuxtv.org
9031 T:      git git://linuxtv.org/media_tree.git
9032 F:      drivers/media/usb/hdpvr/
9033
9034 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9035 M:      Matt Hsiao <[email protected]>
9036 S:      Supported
9037 F:      drivers/misc/hpilo.[ch]
9038
9039 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9040 M:      Jerry Hoemann <[email protected]>
9041 S:      Supported
9042 F:      Documentation/watchdog/hpwdt.rst
9043 F:      drivers/watchdog/hpwdt.c
9044
9045 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9046 M:      Don Brace <[email protected]>
9047 L:      [email protected]
9048 L:      [email protected]
9049 S:      Supported
9050 F:      Documentation/scsi/hpsa.rst
9051 F:      drivers/scsi/hpsa*.[ch]
9052 F:      include/linux/cciss*.h
9053 F:      include/uapi/linux/cciss*.h
9054
9055 HFI1 DRIVER
9056 M:      Dennis Dalessandro <[email protected]>
9057 L:      [email protected]
9058 S:      Supported
9059 F:      drivers/infiniband/hw/hfi1
9060
9061 HFS FILESYSTEM
9062 L:      [email protected]
9063 S:      Orphan
9064 F:      Documentation/filesystems/hfs.rst
9065 F:      fs/hfs/
9066
9067 HFSPLUS FILESYSTEM
9068 L:      [email protected]
9069 S:      Orphan
9070 F:      Documentation/filesystems/hfsplus.rst
9071 F:      fs/hfsplus/
9072
9073 HGA FRAMEBUFFER DRIVER
9074 M:      Ferenc Bakonyi <[email protected]>
9075 L:      [email protected]
9076 S:      Maintained
9077 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9078 F:      drivers/video/fbdev/hgafb.c
9079
9080 HIBERNATION (aka Software Suspend, aka swsusp)
9081 M:      "Rafael J. Wysocki" <[email protected]>
9082 M:      Pavel Machek <[email protected]>
9083 L:      [email protected]
9084 S:      Supported
9085 B:      https://bugzilla.kernel.org
9086 F:      arch/*/include/asm/suspend*.h
9087 F:      arch/x86/power/
9088 F:      drivers/base/power/
9089 F:      include/linux/freezer.h
9090 F:      include/linux/pm.h
9091 F:      include/linux/suspend.h
9092 F:      kernel/power/
9093
9094 HID CORE LAYER
9095 M:      Jiri Kosina <[email protected]>
9096 M:      Benjamin Tissoires <[email protected]>
9097 L:      [email protected]
9098 S:      Maintained
9099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9100 F:      Documentation/hid/
9101 F:      drivers/hid/
9102 F:      include/linux/hid*
9103 F:      include/uapi/linux/hid*
9104 F:      samples/hid/
9105 F:      tools/testing/selftests/hid/
9106
9107 HID LOGITECH DRIVERS
9108 R:      Filipe Laíns <[email protected]>
9109 L:      [email protected]
9110 S:      Maintained
9111 F:      drivers/hid/hid-logitech-*
9112
9113 HID++ LOGITECH DRIVERS
9114 R:      Filipe Laíns <[email protected]>
9115 R:      Bastien Nocera <[email protected]>
9116 L:      [email protected]
9117 S:      Maintained
9118 F:      drivers/hid/hid-logitech-hidpp.c
9119
9120 HID PLAYSTATION DRIVER
9121 M:      Roderick Colenbrander <[email protected]>
9122 L:      [email protected]
9123 S:      Supported
9124 F:      drivers/hid/hid-playstation.c
9125
9126 HID PHOENIX RC FLIGHT CONTROLLER
9127 M:      Marcus Folkesson <[email protected]>
9128 L:      [email protected]
9129 S:      Maintained
9130 F:      drivers/hid/hid-pxrc.c
9131
9132 HID SENSOR HUB DRIVERS
9133 M:      Jiri Kosina <[email protected]>
9134 M:      Jonathan Cameron <[email protected]>
9135 M:      Srinivas Pandruvada <[email protected]>
9136 L:      [email protected]
9137 L:      [email protected]
9138 S:      Maintained
9139 F:      Documentation/hid/hid-sensor*
9140 F:      drivers/hid/hid-sensor-*
9141 F:      drivers/iio/*/hid-*
9142 F:      include/linux/hid-sensor-*
9143
9144 HID VRC-2 CAR CONTROLLER DRIVER
9145 M:      Marcus Folkesson <[email protected]>
9146 L:      [email protected]
9147 S:      Maintained
9148 F:      drivers/hid/hid-vrc2.c
9149
9150 HID WACOM DRIVER
9151 M:      Ping Cheng <[email protected]>
9152 M:      Jason Gerecke  <[email protected]>
9153 L:      [email protected]
9154 S:      Maintained
9155 F:      drivers/hid/wacom.h
9156 F:      drivers/hid/wacom_*
9157
9158 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9159 M:      Thomas Gleixner <[email protected]>
9160 L:      [email protected]
9161 S:      Maintained
9162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9163 F:      Documentation/timers/
9164 F:      include/linux/clockchips.h
9165 F:      include/linux/hrtimer.h
9166 F:      kernel/time/clockevents.c
9167 F:      kernel/time/hrtimer.c
9168 F:      kernel/time/timer_*.c
9169
9170 HIGH-SPEED SCC DRIVER FOR AX.25
9171 L:      [email protected]
9172 S:      Orphan
9173 F:      drivers/net/hamradio/scc.c
9174
9175 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9176 M:      HighPoint Linux Team <[email protected]>
9177 S:      Supported
9178 W:      http://www.highpoint-tech.com
9179 F:      Documentation/scsi/hptiop.rst
9180 F:      drivers/scsi/hptiop.c
9181
9182 HIMAX HX83112B TOUCHSCREEN SUPPORT
9183 M:      Job Noorman <[email protected]>
9184 L:      [email protected]
9185 S:      Maintained
9186 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9187 F:      drivers/input/touchscreen/himax_hx83112b.c
9188
9189 HIPPI
9190 M:      Jes Sorensen <[email protected]>
9191 L:      [email protected]
9192 S:      Maintained
9193 F:      drivers/net/hippi/
9194 F:      include/linux/hippidevice.h
9195 F:      include/uapi/linux/if_hippi.h
9196 F:      net/802/hippi.c
9197
9198 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9199 M:      Kurt Kanzenbach <[email protected]>
9200 L:      [email protected]
9201 S:      Maintained
9202 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9203 F:      drivers/net/dsa/hirschmann/*
9204 F:      include/linux/platform_data/hirschmann-hellcreek.h
9205 F:      net/dsa/tag_hellcreek.c
9206
9207 HISILICON DMA DRIVER
9208 M:      Zhou Wang <[email protected]>
9209 M:      Jie Hai <[email protected]>
9210 L:      [email protected]
9211 S:      Maintained
9212 F:      drivers/dma/hisi_dma.c
9213
9214 HISILICON GPIO DRIVER
9215 M:      Jay Fang <[email protected]>
9216 L:      [email protected]
9217 S:      Maintained
9218 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9219 F:      drivers/gpio/gpio-hisi.c
9220
9221 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9222 M:      Longfang Liu <[email protected]>
9223 L:      [email protected]
9224 S:      Maintained
9225 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9226 F:      drivers/crypto/hisilicon/hpre/hpre.h
9227 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9228 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9229
9230 HISILICON I2C CONTROLLER DRIVER
9231 M:      Yicong Yang <[email protected]>
9232 L:      [email protected]
9233 S:      Maintained
9234 W:      https://www.hisilicon.com
9235 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9236 F:      drivers/i2c/busses/i2c-hisi.c
9237
9238 HISILICON LPC BUS DRIVER
9239 M:      Jay Fang <[email protected]>
9240 S:      Maintained
9241 W:      http://www.hisilicon.com
9242 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9243 F:      drivers/bus/hisi_lpc.c
9244
9245 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9246 M:      Yisen Zhuang <[email protected]>
9247 M:      Salil Mehta <[email protected]>
9248 L:      [email protected]
9249 S:      Maintained
9250 W:      http://www.hisilicon.com
9251 F:      drivers/net/ethernet/hisilicon/hns3/
9252
9253 HISILICON NETWORK SUBSYSTEM DRIVER
9254 M:      Yisen Zhuang <[email protected]>
9255 M:      Salil Mehta <[email protected]>
9256 L:      [email protected]
9257 S:      Maintained
9258 W:      http://www.hisilicon.com
9259 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9260 F:      drivers/net/ethernet/hisilicon/
9261
9262 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9263 M:      John Stultz <[email protected]>
9264 L:      [email protected]
9265 S:      Maintained
9266 F:      drivers/misc/hisi_hikey_usb.c
9267
9268 HISILICON PMU DRIVER
9269 M:      Shaokun Zhang <[email protected]>
9270 M:      Jonathan Cameron <[email protected]>
9271 S:      Supported
9272 W:      http://www.hisilicon.com
9273 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9274 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9275 F:      drivers/perf/hisilicon
9276
9277 HISILICON HNS3 PMU DRIVER
9278 M:      Guangbin Huang <[email protected]>
9279 S:      Supported
9280 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9281 F:      drivers/perf/hisilicon/hns3_pmu.c
9282
9283 HISILICON PTT DRIVER
9284 M:      Yicong Yang <[email protected]>
9285 M:      Jonathan Cameron <[email protected]>
9286 L:      [email protected]
9287 S:      Maintained
9288 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9289 F:      Documentation/trace/hisi-ptt.rst
9290 F:      drivers/hwtracing/ptt/
9291 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9292 F:      tools/perf/util/hisi-ptt*
9293 F:      tools/perf/util/hisi-ptt-decoder/*
9294
9295 HISILICON QM DRIVER
9296 M:      Weili Qian <[email protected]>
9297 M:      Zhou Wang <[email protected]>
9298 L:      [email protected]
9299 S:      Maintained
9300 F:      drivers/crypto/hisilicon/Kconfig
9301 F:      drivers/crypto/hisilicon/Makefile
9302 F:      drivers/crypto/hisilicon/qm.c
9303 F:      drivers/crypto/hisilicon/sgl.c
9304 F:      include/linux/hisi_acc_qm.h
9305
9306 HISILICON ZIP Controller DRIVER
9307 M:      Yang Shen <[email protected]>
9308 M:      Zhou Wang <[email protected]>
9309 L:      [email protected]
9310 S:      Maintained
9311 F:      Documentation/ABI/testing/debugfs-hisi-zip
9312 F:      drivers/crypto/hisilicon/zip/
9313
9314 HISILICON ROCE DRIVER
9315 M:      Haoyue Xu <[email protected]>
9316 M:      Wenpeng Liang <[email protected]>
9317 L:      [email protected]
9318 S:      Maintained
9319 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9320 F:      drivers/infiniband/hw/hns/
9321
9322 HISILICON SAS Controller
9323 M:      Xiang Chen <[email protected]>
9324 S:      Supported
9325 W:      http://www.hisilicon.com
9326 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9327 F:      drivers/scsi/hisi_sas/
9328
9329 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9330 M:      Kai Ye <[email protected]>
9331 M:      Longfang Liu <[email protected]>
9332 L:      [email protected]
9333 S:      Maintained
9334 F:      Documentation/ABI/testing/debugfs-hisi-sec
9335 F:      drivers/crypto/hisilicon/sec2/sec.h
9336 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9337 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9338 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9339
9340 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9341 M:      Jay Fang <[email protected]>
9342 L:      [email protected]
9343 S:      Maintained
9344 W:      http://www.hisilicon.com
9345 F:      drivers/spi/spi-hisi-kunpeng.c
9346
9347 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9348 M:      Mauro Carvalho Chehab <[email protected]>
9349 L:      [email protected]
9350 S:      Maintained
9351 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9352 F:      drivers/spmi/hisi-spmi-controller.c
9353
9354 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9355 M:      Mauro Carvalho Chehab <[email protected]>
9356 L:      [email protected]
9357 S:      Maintained
9358 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9359 F:      drivers/mfd/hi6421-spmi-pmic.c
9360
9361 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9362 M:      Weili Qian <[email protected]>
9363 S:      Maintained
9364 F:      drivers/crypto/hisilicon/trng/trng.c
9365
9366 HISILICON V3XX SPI NOR FLASH Controller Driver
9367 M:      Jay Fang <[email protected]>
9368 S:      Maintained
9369 W:      http://www.hisilicon.com
9370 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9371
9372 HMM - Heterogeneous Memory Management
9373 M:      Jérôme Glisse <[email protected]>
9374 L:      [email protected]
9375 S:      Maintained
9376 F:      Documentation/mm/hmm.rst
9377 F:      include/linux/hmm*
9378 F:      lib/test_hmm*
9379 F:      mm/hmm*
9380 F:      tools/testing/selftests/mm/*hmm*
9381
9382 HOST AP DRIVER
9383 M:      Jouni Malinen <[email protected]>
9384 L:      [email protected]
9385 S:      Obsolete
9386 W:      http://w1.fi/hostap-driver.html
9387 F:      drivers/net/wireless/intersil/hostap/
9388
9389 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9390 L:      [email protected]
9391 S:      Orphan
9392 F:      drivers/platform/x86/hp/tc1100-wmi.c
9393
9394 HPET:   High Precision Event Timers driver
9395 M:      Clemens Ladisch <[email protected]>
9396 S:      Maintained
9397 F:      Documentation/timers/hpet.rst
9398 F:      drivers/char/hpet.c
9399 F:      include/linux/hpet.h
9400 F:      include/uapi/linux/hpet.h
9401
9402 HPET:   x86
9403 S:      Orphan
9404 F:      arch/x86/include/asm/hpet.h
9405 F:      arch/x86/kernel/hpet.c
9406
9407 HPFS FILESYSTEM
9408 M:      Mikulas Patocka <[email protected]>
9409 S:      Maintained
9410 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9411 F:      fs/hpfs/
9412
9413 HSI SUBSYSTEM
9414 M:      Sebastian Reichel <[email protected]>
9415 S:      Maintained
9416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9417 F:      Documentation/ABI/testing/sysfs-bus-hsi
9418 F:      Documentation/driver-api/hsi.rst
9419 F:      drivers/hsi/
9420 F:      include/linux/hsi/
9421 F:      include/uapi/linux/hsi/
9422
9423 HSO 3G MODEM DRIVER
9424 L:      [email protected]
9425 S:      Orphan
9426 F:      drivers/net/usb/hso.c
9427
9428 HSR NETWORK PROTOCOL
9429 L:      [email protected]
9430 S:      Orphan
9431 F:      net/hsr/
9432
9433 HT16K33 LED CONTROLLER DRIVER
9434 M:      Robin van der Gracht <[email protected]>
9435 S:      Maintained
9436 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9437 F:      drivers/auxdisplay/ht16k33.c
9438
9439 HTCPEN TOUCHSCREEN DRIVER
9440 M:      Pau Oliva Fora <[email protected]>
9441 L:      [email protected]
9442 S:      Maintained
9443 F:      drivers/input/touchscreen/htcpen.c
9444
9445 HTE SUBSYSTEM
9446 M:      Dipen Patel <[email protected]>
9447 S:      Maintained
9448 F:      Documentation/devicetree/bindings/timestamp/
9449 F:      Documentation/driver-api/hte/
9450 F:      drivers/hte/
9451 F:      include/linux/hte.h
9452
9453 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9454 M:      Lorenzo Bianconi <[email protected]>
9455 L:      [email protected]
9456 S:      Maintained
9457 W:      http://www.st.com/
9458 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9459 F:      drivers/iio/humidity/hts221*
9460
9461 HUAWEI ETHERNET DRIVER
9462 M:      Cai Huoqing <[email protected]>
9463 L:      [email protected]
9464 S:      Maintained
9465 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9466 F:      drivers/net/ethernet/huawei/hinic/
9467
9468 HUGETLB SUBSYSTEM
9469 M:      Mike Kravetz <[email protected]>
9470 M:      Muchun Song <[email protected]>
9471 L:      [email protected]
9472 S:      Maintained
9473 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9474 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9475 F:      Documentation/mm/hugetlbfs_reserv.rst
9476 F:      Documentation/mm/vmemmap_dedup.rst
9477 F:      fs/hugetlbfs/
9478 F:      include/linux/hugetlb.h
9479 F:      mm/hugetlb.c
9480 F:      mm/hugetlb_vmemmap.c
9481 F:      mm/hugetlb_vmemmap.h
9482
9483 HVA ST MEDIA DRIVER
9484 M:      Jean-Christophe Trotin <[email protected]>
9485 L:      [email protected]
9486 S:      Supported
9487 W:      https://linuxtv.org
9488 T:      git git://linuxtv.org/media_tree.git
9489 F:      drivers/media/platform/st/sti/hva
9490
9491 HWPOISON MEMORY FAILURE HANDLING
9492 M:      Naoya Horiguchi <[email protected]>
9493 R:      Miaohe Lin <[email protected]>
9494 L:      [email protected]
9495 S:      Maintained
9496 F:      mm/hwpoison-inject.c
9497 F:      mm/memory-failure.c
9498
9499 HYCON HY46XX TOUCHSCREEN SUPPORT
9500 M:      Giulio Benetti <[email protected]>
9501 L:      [email protected]
9502 S:      Maintained
9503 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9504 F:      drivers/input/touchscreen/hycon-hy46xx.c
9505
9506 HYGON PROCESSOR SUPPORT
9507 M:      Pu Wen <[email protected]>
9508 L:      [email protected]
9509 S:      Maintained
9510 F:      arch/x86/kernel/cpu/hygon.c
9511
9512 HYNIX HI556 SENSOR DRIVER
9513 M:      Shawn Tu <[email protected]>
9514 L:      [email protected]
9515 S:      Maintained
9516 T:      git git://linuxtv.org/media_tree.git
9517 F:      drivers/media/i2c/hi556.c
9518
9519 HYNIX HI846 SENSOR DRIVER
9520 M:      Martin Kepplinger <[email protected]>
9521 L:      [email protected]
9522 S:      Maintained
9523 F:      drivers/media/i2c/hi846.c
9524
9525 HYNIX HI847 SENSOR DRIVER
9526 M:      Shawn Tu <[email protected]>
9527 L:      [email protected]
9528 S:      Maintained
9529 F:      drivers/media/i2c/hi847.c
9530
9531 Hyper-V/Azure CORE AND DRIVERS
9532 M:      "K. Y. Srinivasan" <[email protected]>
9533 M:      Haiyang Zhang <[email protected]>
9534 M:      Wei Liu <[email protected]>
9535 M:      Dexuan Cui <[email protected]>
9536 L:      [email protected]
9537 S:      Supported
9538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9539 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9540 F:      Documentation/ABI/testing/debugfs-hyperv
9541 F:      Documentation/virt/hyperv
9542 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9543 F:      arch/arm64/hyperv
9544 F:      arch/arm64/include/asm/hyperv-tlfs.h
9545 F:      arch/arm64/include/asm/mshyperv.h
9546 F:      arch/x86/hyperv
9547 F:      arch/x86/include/asm/hyperv-tlfs.h
9548 F:      arch/x86/include/asm/mshyperv.h
9549 F:      arch/x86/include/asm/trace/hyperv.h
9550 F:      arch/x86/kernel/cpu/mshyperv.c
9551 F:      drivers/clocksource/hyperv_timer.c
9552 F:      drivers/hid/hid-hyperv.c
9553 F:      drivers/hv/
9554 F:      drivers/input/serio/hyperv-keyboard.c
9555 F:      drivers/iommu/hyperv-iommu.c
9556 F:      drivers/net/ethernet/microsoft/
9557 F:      drivers/net/hyperv/
9558 F:      drivers/pci/controller/pci-hyperv-intf.c
9559 F:      drivers/pci/controller/pci-hyperv.c
9560 F:      drivers/scsi/storvsc_drv.c
9561 F:      drivers/uio/uio_hv_generic.c
9562 F:      drivers/video/fbdev/hyperv_fb.c
9563 F:      include/asm-generic/hyperv-tlfs.h
9564 F:      include/asm-generic/mshyperv.h
9565 F:      include/clocksource/hyperv_timer.h
9566 F:      include/linux/hyperv.h
9567 F:      include/net/mana
9568 F:      include/uapi/linux/hyperv.h
9569 F:      net/vmw_vsock/hyperv_transport.c
9570 F:      tools/hv/
9571
9572 HYPERBUS SUPPORT
9573 M:      Vignesh Raghavendra <[email protected]>
9574 L:      [email protected]
9575 S:      Supported
9576 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9577 C:      irc://irc.oftc.net/mtd
9578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9579 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9580 F:      drivers/mtd/hyperbus/
9581 F:      include/linux/mtd/hyperbus.h
9582
9583 HYPERVISOR VIRTUAL CONSOLE DRIVER
9584 L:      [email protected]
9585 S:      Odd Fixes
9586 F:      drivers/tty/hvc/
9587
9588 I2C ACPI SUPPORT
9589 M:      Mika Westerberg <[email protected]>
9590 L:      [email protected]
9591 L:      [email protected]
9592 S:      Maintained
9593 F:      drivers/i2c/i2c-core-acpi.c
9594
9595 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9596 M:      Ajay Gupta <[email protected]>
9597 L:      [email protected]
9598 S:      Maintained
9599 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9600 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9601
9602 I2C MUXES
9603 M:      Peter Rosin <[email protected]>
9604 L:      [email protected]
9605 S:      Maintained
9606 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9607 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9608 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9609 F:      Documentation/i2c/i2c-topology.rst
9610 F:      Documentation/i2c/muxes/
9611 F:      drivers/i2c/i2c-mux.c
9612 F:      drivers/i2c/muxes/
9613 F:      include/linux/i2c-mux.h
9614
9615 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9616 M:      Gregory CLEMENT <[email protected]>
9617 L:      [email protected]
9618 S:      Maintained
9619 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9620 F:      drivers/i2c/busses/i2c-mv64xxx.c
9621
9622 I2C OVER PARALLEL PORT
9623 M:      Jean Delvare <[email protected]>
9624 L:      [email protected]
9625 S:      Maintained
9626 F:      Documentation/i2c/busses/i2c-parport.rst
9627 F:      drivers/i2c/busses/i2c-parport.c
9628
9629 I2C SUBSYSTEM
9630 M:      Wolfram Sang <[email protected]>
9631 L:      [email protected]
9632 S:      Maintained
9633 W:      https://i2c.wiki.kernel.org/
9634 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9636 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9637 F:      Documentation/i2c/
9638 F:      drivers/i2c/*
9639 F:      include/dt-bindings/i2c/i2c.h
9640 F:      include/linux/i2c-dev.h
9641 F:      include/linux/i2c-smbus.h
9642 F:      include/linux/i2c.h
9643 F:      include/uapi/linux/i2c-*.h
9644 F:      include/uapi/linux/i2c.h
9645
9646 I2C SUBSYSTEM HOST DRIVERS
9647 L:      [email protected]
9648 S:      Odd Fixes
9649 W:      https://i2c.wiki.kernel.org/
9650 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9652 F:      Documentation/devicetree/bindings/i2c/
9653 F:      drivers/i2c/algos/
9654 F:      drivers/i2c/busses/
9655 F:      include/dt-bindings/i2c/
9656
9657 I2C-TAOS-EVM DRIVER
9658 M:      Jean Delvare <[email protected]>
9659 L:      [email protected]
9660 S:      Maintained
9661 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9662 F:      drivers/i2c/busses/i2c-taos-evm.c
9663
9664 I2C-TINY-USB DRIVER
9665 M:      Till Harbaum <[email protected]>
9666 L:      [email protected]
9667 S:      Maintained
9668 W:      http://www.harbaum.org/till/i2c_tiny_usb
9669 F:      drivers/i2c/busses/i2c-tiny-usb.c
9670
9671 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9672 M:      Jean Delvare <[email protected]>
9673 L:      [email protected]
9674 S:      Maintained
9675 F:      Documentation/i2c/busses/i2c-ali1535.rst
9676 F:      Documentation/i2c/busses/i2c-ali1563.rst
9677 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9678 F:      Documentation/i2c/busses/i2c-amd756.rst
9679 F:      Documentation/i2c/busses/i2c-amd8111.rst
9680 F:      Documentation/i2c/busses/i2c-i801.rst
9681 F:      Documentation/i2c/busses/i2c-nforce2.rst
9682 F:      Documentation/i2c/busses/i2c-piix4.rst
9683 F:      Documentation/i2c/busses/i2c-sis5595.rst
9684 F:      Documentation/i2c/busses/i2c-sis630.rst
9685 F:      Documentation/i2c/busses/i2c-sis96x.rst
9686 F:      Documentation/i2c/busses/i2c-via.rst
9687 F:      Documentation/i2c/busses/i2c-viapro.rst
9688 F:      drivers/i2c/busses/i2c-ali1535.c
9689 F:      drivers/i2c/busses/i2c-ali1563.c
9690 F:      drivers/i2c/busses/i2c-ali15x3.c
9691 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9692 F:      drivers/i2c/busses/i2c-amd756.c
9693 F:      drivers/i2c/busses/i2c-amd8111.c
9694 F:      drivers/i2c/busses/i2c-i801.c
9695 F:      drivers/i2c/busses/i2c-isch.c
9696 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9697 F:      drivers/i2c/busses/i2c-nforce2.c
9698 F:      drivers/i2c/busses/i2c-piix4.c
9699 F:      drivers/i2c/busses/i2c-sis5595.c
9700 F:      drivers/i2c/busses/i2c-sis630.c
9701 F:      drivers/i2c/busses/i2c-sis96x.c
9702 F:      drivers/i2c/busses/i2c-via.c
9703 F:      drivers/i2c/busses/i2c-viapro.c
9704
9705 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9706 M:      Hans de Goede <[email protected]>
9707 L:      [email protected]
9708 S:      Maintained
9709 F:      drivers/i2c/busses/i2c-cht-wc.c
9710
9711 I2C/SMBUS ISMT DRIVER
9712 M:      Seth Heasley <[email protected]>
9713 M:      Neil Horman <[email protected]>
9714 L:      [email protected]
9715 F:      Documentation/i2c/busses/i2c-ismt.rst
9716 F:      drivers/i2c/busses/i2c-ismt.c
9717
9718 I2C/SMBUS STUB DRIVER
9719 M:      Jean Delvare <[email protected]>
9720 L:      [email protected]
9721 S:      Maintained
9722 F:      drivers/i2c/i2c-stub.c
9723
9724 I3C DRIVER FOR CADENCE I3C MASTER IP
9725 M:      Przemysław Gaj <[email protected]>
9726 S:      Maintained
9727 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9728 F:      drivers/i3c/master/i3c-master-cdns.c
9729
9730 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9731 S:      Orphan
9732 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9733 F:      drivers/i3c/master/dw*
9734
9735 I3C SUBSYSTEM
9736 M:      Alexandre Belloni <[email protected]>
9737 L:      [email protected] (moderated for non-subscribers)
9738 S:      Maintained
9739 C:      irc://chat.freenode.net/linux-i3c
9740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9741 F:      Documentation/ABI/testing/sysfs-bus-i3c
9742 F:      Documentation/devicetree/bindings/i3c/
9743 F:      Documentation/driver-api/i3c
9744 F:      drivers/i3c/
9745 F:      include/linux/i3c/
9746
9747 IA64 (Itanium) PLATFORM
9748 L:      [email protected]
9749 S:      Orphan
9750 F:      Documentation/ia64/
9751 F:      arch/ia64/
9752
9753 IBM Operation Panel Input Driver
9754 M:      Eddie James <[email protected]>
9755 L:      [email protected]
9756 S:      Maintained
9757 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9758 F:      drivers/input/misc/ibm-panel.c
9759
9760 IBM Power 842 compression accelerator
9761 M:      Haren Myneni <[email protected]>
9762 S:      Supported
9763 F:      crypto/842.c
9764 F:      drivers/crypto/nx/Kconfig
9765 F:      drivers/crypto/nx/Makefile
9766 F:      drivers/crypto/nx/nx-842*
9767 F:      include/linux/sw842.h
9768 F:      lib/842/
9769
9770 IBM Power in-Nest Crypto Acceleration
9771 M:      Breno Leitão <[email protected]>
9772 M:      Nayna Jain <[email protected]>
9773 M:      Paulo Flabiano Smorigo <[email protected]>
9774 L:      [email protected]
9775 S:      Supported
9776 F:      drivers/crypto/nx/Kconfig
9777 F:      drivers/crypto/nx/Makefile
9778 F:      drivers/crypto/nx/nx-aes*
9779 F:      drivers/crypto/nx/nx-sha*
9780 F:      drivers/crypto/nx/nx.*
9781 F:      drivers/crypto/nx/nx_csbcpb.h
9782 F:      drivers/crypto/nx/nx_debugfs.c
9783
9784 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9785 M:      Tyrel Datwyler <[email protected]>
9786 L:      [email protected]
9787 L:      [email protected]
9788 S:      Supported
9789 F:      drivers/pci/hotplug/rpadlpar*
9790
9791 IBM Power Linux RAID adapter
9792 M:      Brian King <[email protected]>
9793 S:      Supported
9794 F:      drivers/scsi/ipr.*
9795
9796 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9797 M:      Tyrel Datwyler <[email protected]>
9798 L:      [email protected]
9799 L:      [email protected]
9800 S:      Supported
9801 F:      drivers/pci/hotplug/rpaphp*
9802
9803 IBM Power SRIOV Virtual NIC Device Driver
9804 M:      Haren Myneni <[email protected]>
9805 M:      Rick Lindsley <[email protected]>
9806 R:      Nick Child <[email protected]>
9807 R:      Dany Madden <[email protected]>
9808 R:      Thomas Falcon <[email protected]>
9809 L:      [email protected]
9810 S:      Supported
9811 F:      drivers/net/ethernet/ibm/ibmvnic.*
9812
9813 IBM Power Virtual Ethernet Device Driver
9814 M:      Nick Child <[email protected]>
9815 L:      [email protected]
9816 S:      Supported
9817 F:      drivers/net/ethernet/ibm/ibmveth.*
9818
9819 IBM Power Virtual FC Device Drivers
9820 M:      Tyrel Datwyler <[email protected]>
9821 L:      [email protected]
9822 S:      Supported
9823 F:      drivers/scsi/ibmvscsi/ibmvfc*
9824
9825 IBM Power Virtual Management Channel Driver
9826 M:      Brad Warrum <[email protected]>
9827 M:      Ritu Agarwal <[email protected]>
9828 S:      Supported
9829 F:      drivers/misc/ibmvmc.*
9830
9831 IBM Power Virtual SCSI Device Drivers
9832 M:      Tyrel Datwyler <[email protected]>
9833 L:      [email protected]
9834 S:      Supported
9835 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9836 F:      include/scsi/viosrp.h
9837
9838 IBM Power Virtual SCSI Device Target Driver
9839 M:      Michael Cyr <[email protected]>
9840 L:      [email protected]
9841 L:      [email protected]
9842 S:      Supported
9843 F:      drivers/scsi/ibmvscsi_tgt/
9844
9845 IBM Power VMX Cryptographic instructions
9846 M:      Breno Leitão <[email protected]>
9847 M:      Nayna Jain <[email protected]>
9848 M:      Paulo Flabiano Smorigo <[email protected]>
9849 L:      [email protected]
9850 S:      Supported
9851 F:      drivers/crypto/vmx/Kconfig
9852 F:      drivers/crypto/vmx/Makefile
9853 F:      drivers/crypto/vmx/aes*
9854 F:      drivers/crypto/vmx/ghash*
9855 F:      drivers/crypto/vmx/ppc-xlate.pl
9856 F:      drivers/crypto/vmx/vmx.c
9857
9858 IBM ServeRAID RAID DRIVER
9859 S:      Orphan
9860 F:      drivers/scsi/ips.*
9861
9862 ICH LPC AND GPIO DRIVER
9863 M:      Peter Tyser <[email protected]>
9864 S:      Maintained
9865 F:      drivers/gpio/gpio-ich.c
9866 F:      drivers/mfd/lpc_ich.c
9867
9868 ICY I2C DRIVER
9869 M:      Max Staudt <[email protected]>
9870 L:      [email protected]
9871 S:      Maintained
9872 F:      drivers/i2c/busses/i2c-icy.c
9873
9874 IDEAPAD LAPTOP EXTRAS DRIVER
9875 M:      Ike Panhc <[email protected]>
9876 L:      [email protected]
9877 S:      Maintained
9878 W:      http://launchpad.net/ideapad-laptop
9879 F:      drivers/platform/x86/ideapad-laptop.c
9880
9881 IDEAPAD LAPTOP SLIDEBAR DRIVER
9882 M:      Andrey Moiseev <[email protected]>
9883 L:      [email protected]
9884 S:      Maintained
9885 W:      https://github.com/o2genum/ideapad-slidebar
9886 F:      drivers/input/misc/ideapad_slidebar.c
9887
9888 IDMAPPED MOUNTS
9889 M:      Christian Brauner <[email protected]>
9890 M:      Seth Forshee <[email protected]>
9891 L:      [email protected]
9892 S:      Maintained
9893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9894 F:      Documentation/filesystems/idmappings.rst
9895 F:      include/linux/mnt_idmapping.*
9896 F:      tools/testing/selftests/mount_setattr/
9897
9898 IDT VersaClock 5 CLOCK DRIVER
9899 M:      Luca Ceresoli <[email protected]>
9900 S:      Maintained
9901 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9902 F:      drivers/clk/clk-versaclock5.c
9903
9904 IEEE 802.15.4 SUBSYSTEM
9905 M:      Alexander Aring <[email protected]>
9906 M:      Stefan Schmidt <[email protected]>
9907 M:      Miquel Raynal <[email protected]>
9908 L:      [email protected]
9909 S:      Maintained
9910 W:      https://linux-wpan.org/
9911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9913 F:      Documentation/networking/ieee802154.rst
9914 F:      drivers/net/ieee802154/
9915 F:      include/linux/ieee802154.h
9916 F:      include/linux/nl802154.h
9917 F:      include/net/af_ieee802154.h
9918 F:      include/net/cfg802154.h
9919 F:      include/net/ieee802154_netdev.h
9920 F:      include/net/mac802154.h
9921 F:      include/net/nl802154.h
9922 F:      net/ieee802154/
9923 F:      net/mac802154/
9924
9925 IFE PROTOCOL
9926 M:      Yotam Gigi <[email protected]>
9927 M:      Jamal Hadi Salim <[email protected]>
9928 F:      include/net/ife.h
9929 F:      include/uapi/linux/ife.h
9930 F:      net/ife
9931
9932 IGORPLUG-USB IR RECEIVER
9933 M:      Sean Young <[email protected]>
9934 L:      [email protected]
9935 S:      Maintained
9936 F:      drivers/media/rc/igorplugusb.c
9937
9938 IGUANAWORKS USB IR TRANSCEIVER
9939 M:      Sean Young <[email protected]>
9940 L:      [email protected]
9941 S:      Maintained
9942 F:      drivers/media/rc/iguanair.c
9943
9944 IIO DIGITAL POTENTIOMETER DAC
9945 M:      Peter Rosin <[email protected]>
9946 L:      [email protected]
9947 S:      Maintained
9948 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9949 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9950 F:      drivers/iio/dac/dpot-dac.c
9951
9952 IIO ENVELOPE DETECTOR
9953 M:      Peter Rosin <[email protected]>
9954 L:      [email protected]
9955 S:      Maintained
9956 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9957 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9958 F:      drivers/iio/adc/envelope-detector.c
9959
9960 IIO MULTIPLEXER
9961 M:      Peter Rosin <[email protected]>
9962 L:      [email protected]
9963 S:      Maintained
9964 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9965 F:      drivers/iio/multiplexer/iio-mux.c
9966
9967 IIO SCMI BASED DRIVER
9968 M:      Jyoti Bhayana <[email protected]>
9969 L:      [email protected]
9970 S:      Maintained
9971 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
9972
9973 IIO SUBSYSTEM AND DRIVERS
9974 M:      Jonathan Cameron <[email protected]>
9975 R:      Lars-Peter Clausen <[email protected]>
9976 L:      [email protected]
9977 S:      Maintained
9978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9979 F:      Documentation/ABI/testing/configfs-iio*
9980 F:      Documentation/ABI/testing/sysfs-bus-iio*
9981 F:      Documentation/devicetree/bindings/iio/
9982 F:      drivers/iio/
9983 F:      drivers/staging/iio/
9984 F:      include/dt-bindings/iio/
9985 F:      include/linux/iio/
9986 F:      tools/iio/
9987
9988 IIO UNIT CONVERTER
9989 M:      Peter Rosin <[email protected]>
9990 L:      [email protected]
9991 S:      Maintained
9992 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9993 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9994 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9995 F:      drivers/iio/afe/iio-rescale.c
9996
9997 IKANOS/ADI EAGLE ADSL USB DRIVER
9998 M:      Matthieu Castet <[email protected]>
9999 M:      Stanislaw Gruszka <[email protected]>
10000 S:      Maintained
10001 F:      drivers/usb/atm/ueagle-atm.c
10002
10003 IMAGIS TOUCHSCREEN DRIVER
10004 M:      Markuss Broks <[email protected]>
10005 S:      Maintained
10006 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10007 F:      drivers/input/touchscreen/imagis.c
10008
10009 IMGTEC ASCII LCD DRIVER
10010 M:      Paul Burton <[email protected]>
10011 S:      Maintained
10012 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10013 F:      drivers/auxdisplay/img-ascii-lcd.c
10014
10015 IMGTEC IR DECODER DRIVER
10016 S:      Orphan
10017 F:      drivers/media/rc/img-ir/
10018
10019 IMON SOUNDGRAPH USB IR RECEIVER
10020 M:      Sean Young <[email protected]>
10021 L:      [email protected]
10022 S:      Maintained
10023 F:      drivers/media/rc/imon.c
10024 F:      drivers/media/rc/imon_raw.c
10025
10026 IMS TWINTURBO FRAMEBUFFER DRIVER
10027 L:      [email protected]
10028 S:      Orphan
10029 F:      drivers/video/fbdev/imsttfb.c
10030
10031 INA209 HARDWARE MONITOR DRIVER
10032 M:      Guenter Roeck <[email protected]>
10033 L:      [email protected]
10034 S:      Maintained
10035 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10036 F:      Documentation/hwmon/ina209.rst
10037 F:      drivers/hwmon/ina209.c
10038
10039 INA2XX HARDWARE MONITOR DRIVER
10040 M:      Guenter Roeck <[email protected]>
10041 L:      [email protected]
10042 S:      Maintained
10043 F:      Documentation/hwmon/ina2xx.rst
10044 F:      drivers/hwmon/ina2xx.c
10045 F:      include/linux/platform_data/ina2xx.h
10046
10047 INDEX OF FURTHER KERNEL DOCUMENTATION
10048 M:      Carlos Bilbao <[email protected]>
10049 S:      Maintained
10050 F:      Documentation/process/kernel-docs.rst
10051
10052 INDUSTRY PACK SUBSYSTEM (IPACK)
10053 M:      Samuel Iglesias Gonsalvez <[email protected]>
10054 M:      Jens Taprogge <[email protected]>
10055 M:      Greg Kroah-Hartman <[email protected]>
10056 L:      [email protected]
10057 S:      Maintained
10058 W:      http://industrypack.sourceforge.net
10059 F:      drivers/ipack/
10060
10061 INFINEON DPS310 Driver
10062 M:      Eddie James <[email protected]>
10063 L:      [email protected]
10064 S:      Maintained
10065 F:      drivers/iio/pressure/dps310.c
10066
10067 INFINEON PEB2466 ASoC CODEC
10068 M:      Herve Codina <[email protected]>
10069 L:      [email protected] (moderated for non-subscribers)
10070 S:      Maintained
10071 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10072 F:      sound/soc/codecs/peb2466.c
10073
10074 INFINIBAND SUBSYSTEM
10075 M:      Jason Gunthorpe <[email protected]>
10076 M:      Leon Romanovsky <[email protected]>
10077 L:      [email protected]
10078 S:      Supported
10079 W:      https://github.com/linux-rdma/rdma-core
10080 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10082 F:      Documentation/devicetree/bindings/infiniband/
10083 F:      Documentation/infiniband/
10084 F:      drivers/infiniband/
10085 F:      include/rdma/
10086 F:      include/trace/events/ib_mad.h
10087 F:      include/trace/events/ib_umad.h
10088 F:      include/trace/misc/rdma.h
10089 F:      include/uapi/linux/if_infiniband.h
10090 F:      include/uapi/rdma/
10091 F:      samples/bpf/ibumad_kern.c
10092 F:      samples/bpf/ibumad_user.c
10093
10094 INGENIC JZ4780 NAND DRIVER
10095 M:      Harvey Hunt <[email protected]>
10096 L:      [email protected]
10097 L:      [email protected]
10098 S:      Maintained
10099 F:      drivers/mtd/nand/raw/ingenic/
10100
10101 INGENIC JZ47xx SoCs
10102 M:      Paul Cercueil <[email protected]>
10103 L:      [email protected]
10104 S:      Maintained
10105 F:      arch/mips/boot/dts/ingenic/
10106 F:      arch/mips/generic/board-ingenic.c
10107 F:      arch/mips/include/asm/mach-ingenic/
10108 F:      arch/mips/ingenic/Kconfig
10109 F:      drivers/clk/ingenic/
10110 F:      drivers/dma/dma-jz4780.c
10111 F:      drivers/gpu/drm/ingenic/
10112 F:      drivers/i2c/busses/i2c-jz4780.c
10113 F:      drivers/iio/adc/ingenic-adc.c
10114 F:      drivers/irqchip/irq-ingenic.c
10115 F:      drivers/memory/jz4780-nemc.c
10116 F:      drivers/mmc/host/jz4740_mmc.c
10117 F:      drivers/mtd/nand/raw/ingenic/
10118 F:      drivers/pinctrl/pinctrl-ingenic.c
10119 F:      drivers/power/supply/ingenic-battery.c
10120 F:      drivers/pwm/pwm-jz4740.c
10121 F:      drivers/remoteproc/ingenic_rproc.c
10122 F:      drivers/rtc/rtc-jz4740.c
10123 F:      drivers/tty/serial/8250/8250_ingenic.c
10124 F:      drivers/usb/musb/jz4740.c
10125 F:      drivers/watchdog/jz4740_wdt.c
10126 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10127 F:      include/linux/mfd/ingenic-tcu.h
10128 F:      sound/soc/codecs/jz47*
10129 F:      sound/soc/jz4740/
10130
10131 INJOINIC IP5xxx POWER BANK IC DRIVER
10132 M:      Samuel Holland <[email protected]>
10133 S:      Maintained
10134 F:      drivers/power/supply/ip5xxx_power.c
10135
10136 INOTIFY
10137 M:      Jan Kara <[email protected]>
10138 R:      Amir Goldstein <[email protected]>
10139 L:      [email protected]
10140 S:      Maintained
10141 F:      Documentation/filesystems/inotify.rst
10142 F:      fs/notify/inotify/
10143 F:      include/linux/inotify.h
10144 F:      include/uapi/linux/inotify.h
10145
10146 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10147 M:      Dmitry Torokhov <[email protected]>
10148 L:      [email protected]
10149 S:      Maintained
10150 Q:      http://patchwork.kernel.org/project/linux-input/list/
10151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10152 F:      Documentation/devicetree/bindings/input/
10153 F:      Documentation/devicetree/bindings/serio/
10154 F:      Documentation/input/
10155 F:      drivers/input/
10156 F:      include/dt-bindings/input/
10157 F:      include/linux/input.h
10158 F:      include/linux/input/
10159 F:      include/uapi/linux/input-event-codes.h
10160 F:      include/uapi/linux/input.h
10161
10162 INPUT MULTITOUCH (MT) PROTOCOL
10163 M:      Henrik Rydberg <[email protected]>
10164 L:      [email protected]
10165 S:      Odd fixes
10166 F:      Documentation/input/multi-touch-protocol.rst
10167 F:      drivers/input/input-mt.c
10168 K:      \b(ABS|SYN)_MT_
10169
10170 INSIDE SECURE CRYPTO DRIVER
10171 M:      Antoine Tenart <[email protected]>
10172 L:      [email protected]
10173 S:      Maintained
10174 F:      drivers/crypto/inside-secure/
10175
10176 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10177 M:      Mimi Zohar <[email protected]>
10178 M:      Dmitry Kasatkin <[email protected]>
10179 L:      [email protected]
10180 S:      Supported
10181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10182 F:      security/integrity/ima/
10183 F:      security/integrity/
10184
10185 INTEL 810/815 FRAMEBUFFER DRIVER
10186 M:      Antonino Daplas <[email protected]>
10187 L:      [email protected]
10188 S:      Maintained
10189 F:      drivers/video/fbdev/i810/
10190
10191 INTEL 8255 GPIO DRIVER
10192 M:      William Breathitt Gray <[email protected]>
10193 L:      [email protected]
10194 S:      Maintained
10195 F:      drivers/gpio/gpio-i8255.c
10196 F:      drivers/gpio/gpio-i8255.h
10197
10198 INTEL ASoC DRIVERS
10199 M:      Cezary Rojewski <[email protected]>
10200 M:      Pierre-Louis Bossart <[email protected]>
10201 M:      Liam Girdwood <[email protected]>
10202 M:      Peter Ujfalusi <[email protected]>
10203 M:      Bard Liao <[email protected]>
10204 M:      Ranjani Sridharan <[email protected]>
10205 M:      Kai Vehmanen <[email protected]>
10206 L:      [email protected] (moderated for non-subscribers)
10207 S:      Supported
10208 F:      sound/soc/intel/
10209
10210 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10211 M:      Hans de Goede <[email protected]>
10212 L:      [email protected]
10213 S:      Maintained
10214 F:      drivers/platform/x86/intel/atomisp2/pm.c
10215
10216 INTEL ATOMISP2 LED DRIVER
10217 M:      Hans de Goede <[email protected]>
10218 L:      [email protected]
10219 S:      Maintained
10220 F:      drivers/platform/x86/intel/atomisp2/led.c
10221
10222 INTEL BIOS SAR INT1092 DRIVER
10223 M:      Shravan Sudhakar <[email protected]>
10224 M:      Intel Corporation <[email protected]>
10225 L:      [email protected]
10226 S:      Maintained
10227 F:      drivers/platform/x86/intel/int1092/
10228
10229 INTEL BROXTON PMC DRIVER
10230 M:      Mika Westerberg <[email protected]>
10231 M:      Zha Qipeng <[email protected]>
10232 S:      Maintained
10233 F:      drivers/mfd/intel_pmc_bxt.c
10234 F:      include/linux/mfd/intel_pmc_bxt.h
10235
10236 INTEL C600 SERIES SAS CONTROLLER DRIVER
10237 M:      Artur Paszkiewicz <[email protected]>
10238 L:      [email protected]
10239 S:      Supported
10240 T:      git git://git.code.sf.net/p/intel-sas/isci
10241 F:      drivers/scsi/isci/
10242
10243 INTEL CPU family model numbers
10244 M:      Tony Luck <[email protected]>
10245 M:      [email protected]
10246 L:      [email protected]
10247 S:      Supported
10248 F:      arch/x86/include/asm/intel-family.h
10249
10250 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10251 M:      Jani Nikula <[email protected]>
10252 M:      Joonas Lahtinen <[email protected]>
10253 M:      Rodrigo Vivi <[email protected]>
10254 M:      Tvrtko Ursulin <[email protected]>
10255 L:      [email protected]
10256 S:      Supported
10257 W:      https://01.org/linuxgraphics/
10258 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10259 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10260 C:      irc://irc.oftc.net/intel-gfx
10261 T:      git git://anongit.freedesktop.org/drm-intel
10262 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10263 F:      Documentation/gpu/i915.rst
10264 F:      drivers/gpu/drm/i915/
10265 F:      include/drm/i915*
10266 F:      include/uapi/drm/i915_drm.h
10267
10268 INTEL ETHERNET DRIVERS
10269 M:      Jesse Brandeburg <[email protected]>
10270 M:      Tony Nguyen <[email protected]>
10271 L:      [email protected] (moderated for non-subscribers)
10272 S:      Supported
10273 W:      http://www.intel.com/support/feedback.htm
10274 W:      http://e1000.sourceforge.net/
10275 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
10276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10278 F:      Documentation/networking/device_drivers/ethernet/intel/
10279 F:      drivers/net/ethernet/intel/
10280 F:      drivers/net/ethernet/intel/*/
10281 F:      include/linux/avf/virtchnl.h
10282 F:      include/linux/net/intel/iidc.h
10283
10284 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10285 M:      Mustafa Ismail <[email protected]>
10286 M:      Shiraz Saleem <[email protected]>
10287 L:      [email protected]
10288 S:      Supported
10289 F:      drivers/infiniband/hw/irdma/
10290 F:      include/uapi/rdma/irdma-abi.h
10291
10292 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10293 M:      Maik Broemme <[email protected]>
10294 L:      [email protected]
10295 S:      Maintained
10296 F:      Documentation/fb/intelfb.rst
10297 F:      drivers/video/fbdev/intelfb/
10298
10299 INTEL GPIO DRIVERS
10300 M:      Andy Shevchenko <[email protected]>
10301 L:      [email protected]
10302 S:      Supported
10303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10304 F:      drivers/gpio/gpio-ich.c
10305 F:      drivers/gpio/gpio-merrifield.c
10306 F:      drivers/gpio/gpio-ml-ioh.c
10307 F:      drivers/gpio/gpio-pch.c
10308 F:      drivers/gpio/gpio-sch.c
10309 F:      drivers/gpio/gpio-sodaville.c
10310
10311 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10312 M:      Zhenyu Wang <[email protected]>
10313 M:      Zhi Wang <[email protected]>
10314 L:      [email protected]
10315 L:      [email protected]
10316 S:      Supported
10317 W:      https://01.org/igvt-g
10318 T:      git https://github.com/intel/gvt-linux.git
10319 F:      drivers/gpu/drm/i915/gvt/
10320
10321 INTEL HID EVENT DRIVER
10322 M:      Alex Hung <[email protected]>
10323 L:      [email protected]
10324 S:      Maintained
10325 F:      drivers/platform/x86/intel/hid.c
10326
10327 INTEL I/OAT DMA DRIVER
10328 M:      Dave Jiang <[email protected]>
10329 R:      Dan Williams <[email protected]>
10330 L:      [email protected]
10331 S:      Supported
10332 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10333 F:      drivers/dma/ioat*
10334
10335 INTEL IDXD DRIVER
10336 M:      Fenghua Yu <[email protected]>
10337 M:      Dave Jiang <[email protected]>
10338 L:      [email protected]
10339 S:      Supported
10340 F:      drivers/dma/idxd/*
10341 F:      include/uapi/linux/idxd.h
10342
10343 INTEL IDLE DRIVER
10344 M:      Jacob Pan <[email protected]>
10345 M:      Len Brown <[email protected]>
10346 L:      [email protected]
10347 S:      Supported
10348 B:      https://bugzilla.kernel.org
10349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10350 F:      drivers/idle/intel_idle.c
10351
10352 INTEL IN FIELD SCAN (IFS) DEVICE
10353 M:      Jithu Joseph <[email protected]>
10354 R:      Ashok Raj <[email protected]>
10355 R:      Tony Luck <[email protected]>
10356 S:      Maintained
10357 F:      drivers/platform/x86/intel/ifs
10358 F:      include/trace/events/intel_ifs.h
10359
10360 INTEL INTEGRATED SENSOR HUB DRIVER
10361 M:      Srinivas Pandruvada <[email protected]>
10362 M:      Jiri Kosina <[email protected]>
10363 L:      [email protected]
10364 S:      Maintained
10365 F:      drivers/hid/intel-ish-hid/
10366
10367 INTEL IOMMU (VT-d)
10368 M:      David Woodhouse <[email protected]>
10369 M:      Lu Baolu <[email protected]>
10370 L:      [email protected]
10371 S:      Supported
10372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10373 F:      drivers/iommu/intel/
10374
10375 INTEL IPU3 CSI-2 CIO2 DRIVER
10376 M:      Yong Zhi <[email protected]>
10377 M:      Sakari Ailus <[email protected]>
10378 M:      Bingbu Cao <[email protected]>
10379 M:      Dan Scally <[email protected]>
10380 R:      Tianshu Qiu <[email protected]>
10381 L:      [email protected]
10382 S:      Maintained
10383 T:      git git://linuxtv.org/media_tree.git
10384 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10385 F:      drivers/media/pci/intel/ipu3/
10386
10387 INTEL IPU3 CSI-2 IMGU DRIVER
10388 M:      Sakari Ailus <[email protected]>
10389 R:      Bingbu Cao <[email protected]>
10390 R:      Tianshu Qiu <[email protected]>
10391 L:      [email protected]
10392 S:      Maintained
10393 F:      Documentation/admin-guide/media/ipu3.rst
10394 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10395 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
10396 F:      drivers/staging/media/ipu3/
10397
10398 INTEL IXP4XX CRYPTO SUPPORT
10399 M:      Corentin Labbe <[email protected]>
10400 L:      [email protected]
10401 S:      Maintained
10402 F:      drivers/crypto/ixp4xx_crypto.c
10403
10404 INTEL ISHTP ECLITE DRIVER
10405 M:      Sumesh K Naduvalath <[email protected]>
10406 L:      [email protected]
10407 S:      Supported
10408 F:      drivers/platform/x86/intel/ishtp_eclite.c
10409
10410 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10411 M:      Krzysztof Halasa <[email protected]>
10412 S:      Maintained
10413 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10414 F:      drivers/net/wan/ixp4xx_hss.c
10415 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10416 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10417 F:      include/linux/soc/ixp4xx/npe.h
10418 F:      include/linux/soc/ixp4xx/qmgr.h
10419
10420 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10421 M:      Deepak Saxena <[email protected]>
10422 S:      Maintained
10423 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10424 F:      drivers/char/hw_random/ixp4xx-rng.c
10425
10426 INTEL KEEM BAY DRM DRIVER
10427 M:      Anitha Chrisanthus <[email protected]>
10428 M:      Edmund Dea <[email protected]>
10429 S:      Maintained
10430 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10431 F:      drivers/gpu/drm/kmb/
10432
10433 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10434 M:      Daniele Alessandrelli <[email protected]>
10435 S:      Maintained
10436 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10437 F:      drivers/crypto/keembay/Kconfig
10438 F:      drivers/crypto/keembay/Makefile
10439 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
10440 F:      drivers/crypto/keembay/ocs-aes.c
10441 F:      drivers/crypto/keembay/ocs-aes.h
10442
10443 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10444 M:      Daniele Alessandrelli <[email protected]>
10445 M:      Prabhjot Khurana <[email protected]>
10446 M:      Mark Gross <[email protected]>
10447 S:      Maintained
10448 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10449 F:      drivers/crypto/keembay/Kconfig
10450 F:      drivers/crypto/keembay/Makefile
10451 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
10452
10453 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10454 M:      Daniele Alessandrelli <[email protected]>
10455 M:      Declan Murphy <[email protected]>
10456 S:      Maintained
10457 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10458 F:      drivers/crypto/keembay/Kconfig
10459 F:      drivers/crypto/keembay/Makefile
10460 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
10461 F:      drivers/crypto/keembay/ocs-hcu.c
10462 F:      drivers/crypto/keembay/ocs-hcu.h
10463
10464 INTEL THUNDER BAY EMMC PHY DRIVER
10465 M:      Nandhini Srikandan <[email protected]>
10466 M:      Rashmi A <[email protected]>
10467 S:      Maintained
10468 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
10469 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
10470
10471 INTEL MANAGEMENT ENGINE (mei)
10472 M:      Tomas Winkler <[email protected]>
10473 L:      [email protected]
10474 S:      Supported
10475 F:      Documentation/driver-api/mei/*
10476 F:      drivers/misc/mei/
10477 F:      drivers/watchdog/mei_wdt.c
10478 F:      include/linux/mei_aux.h
10479 F:      include/linux/mei_cl_bus.h
10480 F:      include/uapi/linux/mei.h
10481 F:      include/uapi/linux/uuid.h
10482 F:      samples/mei/*
10483
10484 INTEL MAX 10 BMC MFD DRIVER
10485 M:      Xu Yilun <[email protected]>
10486 R:      Tom Rix <[email protected]>
10487 S:      Maintained
10488 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10489 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10490 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10491 F:      drivers/mfd/intel-m10-bmc*
10492 F:      include/linux/mfd/intel-m10-bmc.h
10493
10494 INTEL MENLOW THERMAL DRIVER
10495 M:      Sujith Thomas <[email protected]>
10496 L:      [email protected]
10497 S:      Supported
10498 F:      drivers/thermal/intel/intel_menlow.c
10499
10500 INTEL P-Unit IPC DRIVER
10501 M:      Zha Qipeng <[email protected]>
10502 L:      [email protected]
10503 S:      Maintained
10504 F:      arch/x86/include/asm/intel_punit_ipc.h
10505 F:      drivers/platform/x86/intel/punit_ipc.c
10506
10507 INTEL PMC CORE DRIVER
10508 M:      Rajneesh Bhardwaj <[email protected]>
10509 M:      David E Box <[email protected]>
10510 L:      [email protected]
10511 S:      Maintained
10512 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10513 F:      drivers/platform/x86/intel/pmc/
10514
10515 INTEL PMIC GPIO DRIVERS
10516 M:      Andy Shevchenko <[email protected]>
10517 S:      Supported
10518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10519 F:      drivers/gpio/gpio-*cove.c
10520
10521 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10522 M:      Andy Shevchenko <[email protected]>
10523 S:      Supported
10524 F:      drivers/mfd/intel_soc_pmic*
10525 F:      include/linux/mfd/intel_soc_pmic*
10526
10527 INTEL PMT DRIVERS
10528 M:      David E. Box <[email protected]>
10529 S:      Supported
10530 F:      drivers/platform/x86/intel/pmt/
10531
10532 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10533 M:      Stanislav Yakovlev <[email protected]>
10534 L:      [email protected]
10535 S:      Maintained
10536 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10537 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10538 F:      drivers/net/wireless/intel/ipw2x00/
10539
10540 INTEL PSTATE DRIVER
10541 M:      Srinivas Pandruvada <[email protected]>
10542 M:      Len Brown <[email protected]>
10543 L:      [email protected]
10544 S:      Supported
10545 F:      drivers/cpufreq/intel_pstate.c
10546
10547 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10548 M:      Jarkko Nikula <[email protected]>
10549 L:      [email protected]
10550 F:      drivers/counter/intel-qep.c
10551
10552 INTEL SCU DRIVERS
10553 M:      Mika Westerberg <[email protected]>
10554 S:      Maintained
10555 F:      arch/x86/include/asm/intel_scu_ipc.h
10556 F:      drivers/platform/x86/intel_scu_*
10557
10558 INTEL SDSI DRIVER
10559 M:      David E. Box <[email protected]>
10560 S:      Supported
10561 F:      drivers/platform/x86/intel/sdsi.c
10562 F:      tools/arch/x86/intel_sdsi/
10563 F:      tools/testing/selftests/drivers/sdsi/
10564
10565 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10566 M:      Daniel Scally <[email protected]>
10567 S:      Maintained
10568 F:      drivers/platform/x86/intel/int3472/
10569
10570 INTEL SPEED SELECT TECHNOLOGY
10571 M:      Srinivas Pandruvada <[email protected]>
10572 L:      [email protected]
10573 S:      Maintained
10574 F:      drivers/platform/x86/intel/speed_select_if/
10575 F:      include/uapi/linux/isst_if.h
10576 F:      tools/power/x86/intel-speed-select/
10577
10578 INTEL STRATIX10 FIRMWARE DRIVERS
10579 M:      Dinh Nguyen <[email protected]>
10580 L:      [email protected]
10581 S:      Maintained
10582 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10583 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10584 F:      drivers/firmware/stratix10-rsu.c
10585 F:      drivers/firmware/stratix10-svc.c
10586 F:      include/linux/firmware/intel/stratix10-smc.h
10587 F:      include/linux/firmware/intel/stratix10-svc-client.h
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10589
10590 INTEL TELEMETRY DRIVER
10591 M:      Rajneesh Bhardwaj <[email protected]>
10592 M:      "David E. Box" <[email protected]>
10593 L:      [email protected]
10594 S:      Maintained
10595 F:      arch/x86/include/asm/intel_telemetry.h
10596 F:      drivers/platform/x86/intel/telemetry/
10597
10598 INTEL TPMI DRIVER
10599 M:      Srinivas Pandruvada <[email protected]>
10600 L:      [email protected]
10601 S:      Maintained
10602 F:      drivers/platform/x86/intel/tpmi.c
10603 F:      include/linux/intel_tpmi.h
10604
10605 INTEL UNCORE FREQUENCY CONTROL
10606 M:      Srinivas Pandruvada <[email protected]>
10607 L:      [email protected]
10608 S:      Maintained
10609 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10610 F:      drivers/platform/x86/intel/uncore-frequency/
10611
10612 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10613 M:      David E. Box <[email protected]>
10614 S:      Supported
10615 F:      drivers/platform/x86/intel/vsec.*
10616
10617 INTEL VIRTUAL BUTTON DRIVER
10618 M:      AceLan Kao <[email protected]>
10619 L:      [email protected]
10620 S:      Maintained
10621 F:      drivers/platform/x86/intel/vbtn.c
10622
10623 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10624 M:      Stanislaw Gruszka <[email protected]>
10625 L:      [email protected]
10626 S:      Supported
10627 F:      drivers/net/wireless/intel/iwlegacy/
10628
10629 INTEL WIRELESS WIFI LINK (iwlwifi)
10630 M:      Gregory Greenman <[email protected]>
10631 L:      [email protected]
10632 S:      Supported
10633 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10635 F:      drivers/net/wireless/intel/iwlwifi/
10636
10637 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10638 M:      Jithu Joseph <[email protected]>
10639 R:      Maurice Ma <[email protected]>
10640 S:      Maintained
10641 W:      https://slimbootloader.github.io/security/firmware-update.html
10642 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10643
10644 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10645 L:      [email protected]
10646 S:      Maintained
10647 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10648
10649 INTEL WWAN IOSM DRIVER
10650 M:      M Chetan Kumar <[email protected]>
10651 M:      Intel Corporation <[email protected]>
10652 L:      [email protected]
10653 S:      Maintained
10654 F:      drivers/net/wwan/iosm/
10655
10656 INTEL(R) TRACE HUB
10657 M:      Alexander Shishkin <[email protected]>
10658 S:      Supported
10659 F:      Documentation/trace/intel_th.rst
10660 F:      drivers/hwtracing/intel_th/
10661 F:      include/linux/intel_th.h
10662
10663 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10664 M:      Ning Sun <[email protected]>
10665 L:      [email protected]
10666 S:      Supported
10667 W:      http://tboot.sourceforge.net
10668 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10669 F:      Documentation/x86/intel_txt.rst
10670 F:      arch/x86/kernel/tboot.c
10671 F:      include/linux/tboot.h
10672
10673 INTEL SGX
10674 M:      Jarkko Sakkinen <[email protected]>
10675 R:      Dave Hansen <[email protected]>
10676 L:      [email protected]
10677 S:      Supported
10678 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10680 F:      Documentation/x86/sgx.rst
10681 F:      arch/x86/entry/vdso/vsgx.S
10682 F:      arch/x86/include/asm/sgx.h
10683 F:      arch/x86/include/uapi/asm/sgx.h
10684 F:      arch/x86/kernel/cpu/sgx/*
10685 F:      tools/testing/selftests/sgx/*
10686 K:      \bSGX_
10687
10688 INTERCONNECT API
10689 M:      Georgi Djakov <[email protected]>
10690 L:      [email protected]
10691 S:      Maintained
10692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10693 F:      Documentation/devicetree/bindings/interconnect/
10694 F:      Documentation/driver-api/interconnect.rst
10695 F:      drivers/interconnect/
10696 F:      include/dt-bindings/interconnect/
10697 F:      include/linux/interconnect-provider.h
10698 F:      include/linux/interconnect.h
10699
10700 INTERRUPT COUNTER DRIVER
10701 M:      Oleksij Rempel <[email protected]>
10702 R:      Pengutronix Kernel Team <[email protected]>
10703 L:      [email protected]
10704 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10705 F:      drivers/counter/interrupt-cnt.c
10706
10707 INTERSIL ISL7998X VIDEO DECODER DRIVER
10708 M:      Michael Tretter <[email protected]>
10709 R:      Pengutronix Kernel Team <[email protected]>
10710 L:      [email protected]
10711 S:      Maintained
10712 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10713 F:      drivers/media/i2c/isl7998x.c
10714
10715 INVENSENSE ICM-426xx IMU DRIVER
10716 M:      Jean-Baptiste Maneyrol <[email protected]>
10717 L:      [email protected]
10718 S:      Maintained
10719 W:      https://invensense.tdk.com/
10720 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10721 F:      drivers/iio/imu/inv_icm42600/
10722
10723 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10724 M:      Linus Walleij <[email protected]>
10725 L:      [email protected]
10726 S:      Maintained
10727 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10728 F:      drivers/iio/gyro/mpu3050*
10729
10730 IOC3 ETHERNET DRIVER
10731 M:      Ralf Baechle <[email protected]>
10732 L:      [email protected]
10733 S:      Maintained
10734 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10735
10736 IOMAP FILESYSTEM LIBRARY
10737 M:      Christoph Hellwig <[email protected]>
10738 M:      Darrick J. Wong <[email protected]>
10739 L:      [email protected]
10740 L:      [email protected]
10741 S:      Supported
10742 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10743 F:      fs/iomap/
10744 F:      include/linux/iomap.h
10745
10746 IOMMU DMA-API LAYER
10747 M:      Robin Murphy <[email protected]>
10748 L:      [email protected]
10749 S:      Maintained
10750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10751 F:      drivers/iommu/dma-iommu.c
10752 F:      drivers/iommu/dma-iommu.h
10753 F:      drivers/iommu/iova.c
10754 F:      include/linux/iova.h
10755
10756 IOMMUFD
10757 M:      Jason Gunthorpe <[email protected]>
10758 M:      Kevin Tian <[email protected]>
10759 L:      [email protected]
10760 S:      Maintained
10761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10762 F:      Documentation/userspace-api/iommufd.rst
10763 F:      drivers/iommu/iommufd/
10764 F:      include/linux/iommufd.h
10765 F:      include/uapi/linux/iommufd.h
10766 F:      tools/testing/selftests/iommu/
10767
10768 IOMMU SUBSYSTEM
10769 M:      Joerg Roedel <[email protected]>
10770 M:      Will Deacon <[email protected]>
10771 R:      Robin Murphy <[email protected]>
10772 L:      [email protected]
10773 S:      Maintained
10774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10775 F:      Documentation/devicetree/bindings/iommu/
10776 F:      Documentation/userspace-api/iommu.rst
10777 F:      drivers/iommu/
10778 F:      include/linux/iommu.h
10779 F:      include/linux/iova.h
10780 F:      include/linux/of_iommu.h
10781 F:      include/uapi/linux/iommu.h
10782
10783 IOSYS-MAP HELPERS
10784 M:      Thomas Zimmermann <[email protected]>
10785 L:      [email protected]
10786 S:      Maintained
10787 T:      git git://anongit.freedesktop.org/drm/drm-misc
10788 F:      include/linux/iosys-map.h
10789
10790 IO_URING
10791 M:      Jens Axboe <[email protected]>
10792 R:      Pavel Begunkov <[email protected]>
10793 L:      [email protected]
10794 S:      Maintained
10795 T:      git git://git.kernel.dk/linux-block
10796 T:      git git://git.kernel.dk/liburing
10797 F:      io_uring/
10798 F:      include/linux/io_uring.h
10799 F:      include/linux/io_uring_types.h
10800 F:      include/trace/events/io_uring.h
10801 F:      include/uapi/linux/io_uring.h
10802 F:      tools/io_uring/
10803
10804 IPMI SUBSYSTEM
10805 M:      Corey Minyard <[email protected]>
10806 L:      [email protected] (moderated for non-subscribers)
10807 S:      Supported
10808 W:      http://openipmi.sourceforge.net/
10809 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10810 F:      Documentation/driver-api/ipmi.rst
10811 F:      Documentation/devicetree/bindings/ipmi/
10812 F:      drivers/char/ipmi/
10813 F:      include/linux/ipmi*
10814 F:      include/uapi/linux/ipmi*
10815
10816 IPS SCSI RAID DRIVER
10817 M:      Adaptec OEM Raid Solutions <[email protected]>
10818 L:      [email protected]
10819 S:      Maintained
10820 W:      http://www.adaptec.com/
10821 F:      drivers/scsi/ips*
10822
10823 IPVS
10824 M:      Simon Horman <[email protected]>
10825 M:      Julian Anastasov <[email protected]>
10826 L:      [email protected]
10827 L:      [email protected]
10828 S:      Maintained
10829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10831 F:      Documentation/networking/ipvs-sysctl.rst
10832 F:      include/net/ip_vs.h
10833 F:      include/uapi/linux/ip_vs.h
10834 F:      net/netfilter/ipvs/
10835
10836 IPWIRELESS DRIVER
10837 M:      Jiri Kosina <[email protected]>
10838 M:      David Sterba <[email protected]>
10839 S:      Odd Fixes
10840 F:      drivers/tty/ipwireless/
10841
10842 IRON DEVICE AUDIO CODEC DRIVERS
10843 M:      Kiseok Jo <[email protected]>
10844 L:      [email protected] (moderated for non-subscribers)
10845 S:      Maintained
10846 F:      Documentation/devicetree/bindings/sound/irondevice,*
10847 F:      sound/soc/codecs/sma*
10848
10849 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10850 M:      Marc Zyngier <[email protected]>
10851 S:      Maintained
10852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10853 F:      Documentation/core-api/irq/irq-domain.rst
10854 F:      include/linux/irqdomain.h
10855 F:      kernel/irq/irqdomain.c
10856 F:      kernel/irq/msi.c
10857
10858 IRQ SUBSYSTEM
10859 M:      Thomas Gleixner <[email protected]>
10860 L:      [email protected]
10861 S:      Maintained
10862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10863 F:      kernel/irq/
10864 F:      include/linux/group_cpus.h
10865 F:      lib/group_cpus.c
10866
10867 IRQCHIP DRIVERS
10868 M:      Thomas Gleixner <[email protected]>
10869 M:      Marc Zyngier <[email protected]>
10870 L:      [email protected]
10871 S:      Maintained
10872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10873 F:      Documentation/devicetree/bindings/interrupt-controller/
10874 F:      drivers/irqchip/
10875
10876 ISA
10877 M:      William Breathitt Gray <[email protected]>
10878 S:      Maintained
10879 F:      Documentation/driver-api/isa.rst
10880 F:      drivers/base/isa.c
10881 F:      include/linux/isa.h
10882
10883 ISA RADIO MODULE
10884 M:      Hans Verkuil <[email protected]>
10885 L:      [email protected]
10886 S:      Maintained
10887 W:      https://linuxtv.org
10888 T:      git git://linuxtv.org/media_tree.git
10889 F:      drivers/media/radio/radio-isa*
10890
10891 ISAPNP
10892 M:      Jaroslav Kysela <[email protected]>
10893 S:      Maintained
10894 F:      Documentation/driver-api/isapnp.rst
10895 F:      drivers/pnp/isapnp/
10896 F:      include/linux/isapnp.h
10897
10898 ISCSI
10899 M:      Lee Duncan <[email protected]>
10900 M:      Chris Leech <[email protected]>
10901 M:      Mike Christie <[email protected]>
10902 L:      [email protected]
10903 L:      [email protected]
10904 S:      Maintained
10905 W:      www.open-iscsi.com
10906 F:      drivers/scsi/*iscsi*
10907 F:      include/scsi/*iscsi*
10908
10909 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10910 M:      Peter Jones <[email protected]>
10911 M:      Konrad Rzeszutek Wilk <[email protected]>
10912 S:      Maintained
10913 F:      drivers/firmware/iscsi_ibft*
10914
10915 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
10916 M:      Sagi Grimberg <[email protected]>
10917 M:      Max Gurtovoy <[email protected]>
10918 L:      [email protected]
10919 S:      Supported
10920 W:      http://www.openfabrics.org
10921 W:      www.open-iscsi.org
10922 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10923 F:      drivers/infiniband/ulp/iser/
10924
10925 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
10926 M:      Sagi Grimberg <[email protected]>
10927 L:      [email protected]
10928 L:      [email protected]
10929 S:      Supported
10930 W:      http://www.linux-iscsi.org
10931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
10932 F:      drivers/infiniband/ulp/isert
10933
10934 ISDN/CMTP OVER BLUETOOTH
10935 M:      Karsten Keil <[email protected]>
10936 L:      [email protected] (subscribers-only)
10937 L:      [email protected]
10938 S:      Odd Fixes
10939 W:      http://www.isdn4linux.de
10940 F:      Documentation/isdn/
10941 F:      drivers/isdn/capi/
10942 F:      include/linux/isdn/
10943 F:      include/uapi/linux/isdn/
10944 F:      net/bluetooth/cmtp/
10945
10946 ISDN/mISDN SUBSYSTEM
10947 M:      Karsten Keil <[email protected]>
10948 L:      [email protected] (subscribers-only)
10949 L:      [email protected]
10950 S:      Maintained
10951 W:      http://www.isdn4linux.de
10952 F:      drivers/isdn/Kconfig
10953 F:      drivers/isdn/Makefile
10954 F:      drivers/isdn/hardware/
10955 F:      drivers/isdn/mISDN/
10956
10957 ISOFS FILESYSTEM
10958 M:      Jan Kara <[email protected]>
10959 L:      [email protected]
10960 S:      Maintained
10961 F:      Documentation/filesystems/isofs.rst
10962 F:      fs/isofs/
10963
10964 IT87 HARDWARE MONITORING DRIVER
10965 M:      Jean Delvare <[email protected]>
10966 L:      [email protected]
10967 S:      Maintained
10968 F:      Documentation/hwmon/it87.rst
10969 F:      drivers/hwmon/it87.c
10970
10971 IT913X MEDIA DRIVER
10972 M:      Antti Palosaari <[email protected]>
10973 L:      [email protected]
10974 S:      Maintained
10975 W:      https://linuxtv.org
10976 W:      http://palosaari.fi/linux/
10977 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10978 T:      git git://linuxtv.org/anttip/media_tree.git
10979 F:      drivers/media/tuners/it913x*
10980
10981 ITE IT66121 HDMI BRIDGE DRIVER
10982 M:      Phong LE <[email protected]>
10983 M:      Neil Armstrong <[email protected]>
10984 S:      Maintained
10985 T:      git git://anongit.freedesktop.org/drm/drm-misc
10986 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
10987 F:      drivers/gpu/drm/bridge/ite-it66121.c
10988
10989 IVTV VIDEO4LINUX DRIVER
10990 M:      Andy Walls <[email protected]>
10991 L:      [email protected]
10992 S:      Maintained
10993 W:      https://linuxtv.org
10994 T:      git git://linuxtv.org/media_tree.git
10995 F:      Documentation/admin-guide/media/ivtv*
10996 F:      drivers/media/pci/ivtv/
10997 F:      include/uapi/linux/ivtv*
10998
10999 IX2505V MEDIA DRIVER
11000 M:      Malcolm Priestley <[email protected]>
11001 L:      [email protected]
11002 S:      Maintained
11003 W:      https://linuxtv.org
11004 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11005 F:      drivers/media/dvb-frontends/ix2505v*
11006
11007 JAILHOUSE HYPERVISOR INTERFACE
11008 M:      Jan Kiszka <[email protected]>
11009 L:      [email protected]
11010 S:      Maintained
11011 F:      arch/x86/include/asm/jailhouse_para.h
11012 F:      arch/x86/kernel/jailhouse.c
11013
11014 JC42.4 TEMPERATURE SENSOR DRIVER
11015 M:      Guenter Roeck <[email protected]>
11016 L:      [email protected]
11017 S:      Maintained
11018 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11019 F:      Documentation/hwmon/jc42.rst
11020 F:      drivers/hwmon/jc42.c
11021
11022 JFS FILESYSTEM
11023 M:      Dave Kleikamp <[email protected]>
11024 L:      [email protected]
11025 S:      Odd Fixes
11026 W:      http://jfs.sourceforge.net/
11027 T:      git https://github.com/kleikamp/linux-shaggy.git
11028 F:      Documentation/admin-guide/jfs.rst
11029 F:      fs/jfs/
11030
11031 JME NETWORK DRIVER
11032 M:      Guo-Fu Tseng <[email protected]>
11033 L:      [email protected]
11034 S:      Maintained
11035 F:      drivers/net/ethernet/jme.*
11036
11037 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11038 M:      David Woodhouse <[email protected]>
11039 M:      Richard Weinberger <[email protected]>
11040 L:      [email protected]
11041 S:      Odd Fixes
11042 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11043 T:      git git://git.infradead.org/ubifs-2.6.git
11044 F:      fs/jffs2/
11045 F:      include/uapi/linux/jffs2.h
11046
11047 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11048 M:      "Theodore Ts'o" <[email protected]>
11049 M:      Jan Kara <[email protected]>
11050 L:      [email protected]
11051 S:      Maintained
11052 F:      fs/jbd2/
11053 F:      include/linux/jbd2.h
11054
11055 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11056 M:      Mikhail Ulyanov <[email protected]>
11057 L:      [email protected]
11058 L:      [email protected]
11059 S:      Maintained
11060 F:      drivers/media/platform/renesas/rcar_jpu.c
11061
11062 JSM Neo PCI based serial card
11063 L:      [email protected]
11064 S:      Orphan
11065 F:      drivers/tty/serial/jsm/
11066
11067 K10TEMP HARDWARE MONITORING DRIVER
11068 M:      Clemens Ladisch <[email protected]>
11069 L:      [email protected]
11070 S:      Maintained
11071 F:      Documentation/hwmon/k10temp.rst
11072 F:      drivers/hwmon/k10temp.c
11073
11074 K8TEMP HARDWARE MONITORING DRIVER
11075 M:      Rudolf Marek <[email protected]>
11076 L:      [email protected]
11077 S:      Maintained
11078 F:      Documentation/hwmon/k8temp.rst
11079 F:      drivers/hwmon/k8temp.c
11080
11081 KASAN
11082 M:      Andrey Ryabinin <[email protected]>
11083 R:      Alexander Potapenko <[email protected]>
11084 R:      Andrey Konovalov <[email protected]>
11085 R:      Dmitry Vyukov <[email protected]>
11086 R:      Vincenzo Frascino <[email protected]>
11087 L:      [email protected]
11088 S:      Maintained
11089 F:      Documentation/dev-tools/kasan.rst
11090 F:      arch/*/include/asm/*kasan.h
11091 F:      arch/*/mm/kasan_init*
11092 F:      include/linux/kasan*.h
11093 F:      lib/Kconfig.kasan
11094 F:      mm/kasan/
11095 F:      scripts/Makefile.kasan
11096
11097 KCONFIG
11098 M:      Masahiro Yamada <[email protected]>
11099 L:      [email protected]
11100 S:      Maintained
11101 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11103 F:      Documentation/kbuild/kconfig*
11104 F:      scripts/Kconfig.include
11105 F:      scripts/kconfig/
11106
11107 KCOV
11108 R:      Dmitry Vyukov <[email protected]>
11109 R:      Andrey Konovalov <[email protected]>
11110 L:      [email protected]
11111 S:      Maintained
11112 F:      Documentation/dev-tools/kcov.rst
11113 F:      include/linux/kcov.h
11114 F:      include/uapi/linux/kcov.h
11115 F:      kernel/kcov.c
11116 F:      scripts/Makefile.kcov
11117
11118 KCSAN
11119 M:      Marco Elver <[email protected]>
11120 R:      Dmitry Vyukov <[email protected]>
11121 L:      [email protected]
11122 S:      Maintained
11123 F:      Documentation/dev-tools/kcsan.rst
11124 F:      include/linux/kcsan*.h
11125 F:      kernel/kcsan/
11126 F:      lib/Kconfig.kcsan
11127 F:      scripts/Makefile.kcsan
11128
11129 KDUMP
11130 M:      Baoquan He <[email protected]>
11131 R:      Vivek Goyal <[email protected]>
11132 R:      Dave Young <[email protected]>
11133 L:      [email protected]
11134 S:      Maintained
11135 W:      http://lse.sourceforge.net/kdump/
11136 F:      Documentation/admin-guide/kdump/
11137 F:      fs/proc/vmcore.c
11138 F:      include/linux/crash_core.h
11139 F:      include/linux/crash_dump.h
11140 F:      include/uapi/linux/vmcore.h
11141 F:      kernel/crash_*.c
11142
11143 KEENE FM RADIO TRANSMITTER DRIVER
11144 M:      Hans Verkuil <[email protected]>
11145 L:      [email protected]
11146 S:      Maintained
11147 W:      https://linuxtv.org
11148 T:      git git://linuxtv.org/media_tree.git
11149 F:      drivers/media/radio/radio-keene*
11150
11151 KERNEL AUTOMOUNTER
11152 M:      Ian Kent <[email protected]>
11153 L:      [email protected]
11154 S:      Maintained
11155 F:      fs/autofs/
11156
11157 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11158 M:      Masahiro Yamada <[email protected]>
11159 R:      Nathan Chancellor <[email protected]>
11160 R:      Nick Desaulniers <[email protected]>
11161 R:      Nicolas Schier <[email protected]>
11162 L:      [email protected]
11163 S:      Maintained
11164 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11166 F:      Documentation/kbuild/
11167 F:      Makefile
11168 F:      scripts/*vmlinux*
11169 F:      scripts/Kbuild*
11170 F:      scripts/Makefile*
11171 F:      scripts/basic/
11172 F:      scripts/dummy-tools/
11173 F:      scripts/mk*
11174 F:      scripts/mod/
11175 F:      scripts/package/
11176
11177 KERNEL HARDENING (not covered by other areas)
11178 M:      Kees Cook <[email protected]>
11179 L:      [email protected]
11180 S:      Supported
11181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11182 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11183 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11184 F:      include/linux/overflow.h
11185 F:      include/linux/randomize_kstack.h
11186 F:      mm/usercopy.c
11187 K:      \b(add|choose)_random_kstack_offset\b
11188 K:      \b__check_(object_size|heap_object)\b
11189
11190 KERNEL JANITORS
11191 L:      [email protected]
11192 S:      Odd Fixes
11193 W:      http://kernelnewbies.org/KernelJanitors
11194
11195 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11196 M:      Chuck Lever <[email protected]>
11197 M:      Jeff Layton <[email protected]>
11198 L:      [email protected]
11199 S:      Supported
11200 W:      http://nfs.sourceforge.net/
11201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11202 F:      fs/exportfs/
11203 F:      fs/lockd/
11204 F:      fs/nfs_common/
11205 F:      fs/nfsd/
11206 F:      include/linux/lockd/
11207 F:      include/linux/sunrpc/
11208 F:      include/trace/events/rpcgss.h
11209 F:      include/trace/events/rpcrdma.h
11210 F:      include/trace/events/sunrpc.h
11211 F:      include/trace/misc/fs.h
11212 F:      include/trace/misc/nfs.h
11213 F:      include/trace/misc/sunrpc.h
11214 F:      include/uapi/linux/nfsd/
11215 F:      include/uapi/linux/sunrpc/
11216 F:      net/sunrpc/
11217 F:      Documentation/filesystems/nfs/
11218
11219 KERNEL REGRESSIONS
11220 M:      Thorsten Leemhuis <[email protected]>
11221 L:      [email protected]
11222 S:      Supported
11223 F:      Documentation/admin-guide/reporting-regressions.rst
11224 F:      Documentation/process/handling-regressions.rst
11225
11226 KERNEL SELFTEST FRAMEWORK
11227 M:      Shuah Khan <[email protected]>
11228 M:      Shuah Khan <[email protected]>
11229 L:      [email protected]
11230 S:      Maintained
11231 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11233 F:      Documentation/dev-tools/kselftest*
11234 F:      tools/testing/selftests/
11235
11236 KERNEL SMB3 SERVER (KSMBD)
11237 M:      Namjae Jeon <[email protected]>
11238 M:      Steve French <[email protected]>
11239 R:      Sergey Senozhatsky <[email protected]>
11240 R:      Tom Talpey <[email protected]>
11241 L:      [email protected]
11242 S:      Maintained
11243 T:      git git://git.samba.org/ksmbd.git
11244 F:      Documentation/filesystems/cifs/ksmbd.rst
11245 F:      fs/ksmbd/
11246 F:      fs/smbfs_common/
11247
11248 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11249 M:      Brendan Higgins <[email protected]>
11250 M:      David Gow <[email protected]>
11251 L:      [email protected]
11252 L:      [email protected]
11253 S:      Maintained
11254 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11255 F:      Documentation/dev-tools/kunit/
11256 F:      include/kunit/
11257 F:      lib/kunit/
11258 F:      tools/testing/kunit/
11259
11260 KERNEL USERMODE HELPER
11261 M:      Luis Chamberlain <[email protected]>
11262 L:      [email protected]
11263 S:      Maintained
11264 F:      include/linux/umh.h
11265 F:      kernel/umh.c
11266
11267 KERNEL VIRTUAL MACHINE (KVM)
11268 M:      Paolo Bonzini <[email protected]>
11269 L:      [email protected]
11270 S:      Supported
11271 W:      http://www.linux-kvm.org
11272 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11273 F:      Documentation/virt/kvm/
11274 F:      include/asm-generic/kvm*
11275 F:      include/kvm/iodev.h
11276 F:      include/linux/kvm*
11277 F:      include/trace/events/kvm.h
11278 F:      include/uapi/asm-generic/kvm*
11279 F:      include/uapi/linux/kvm*
11280 F:      tools/kvm/
11281 F:      tools/testing/selftests/kvm/
11282 F:      virt/kvm/*
11283
11284 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11285 M:      Marc Zyngier <[email protected]>
11286 M:      Oliver Upton <[email protected]>
11287 R:      James Morse <[email protected]>
11288 R:      Suzuki K Poulose <[email protected]>
11289 R:      Zenghui Yu <[email protected]>
11290 L:      [email protected] (moderated for non-subscribers)
11291 L:      [email protected]
11292 S:      Maintained
11293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11294 F:      arch/arm64/include/asm/kvm*
11295 F:      arch/arm64/include/uapi/asm/kvm*
11296 F:      arch/arm64/kvm/
11297 F:      include/kvm/arm_*
11298 F:      tools/testing/selftests/kvm/*/aarch64/
11299 F:      tools/testing/selftests/kvm/aarch64/
11300
11301 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11302 M:      Huacai Chen <[email protected]>
11303 M:      Aleksandar Markovic <[email protected]>
11304 L:      [email protected]
11305 L:      [email protected]
11306 S:      Maintained
11307 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11308 F:      arch/mips/include/asm/kvm*
11309 F:      arch/mips/include/uapi/asm/kvm*
11310 F:      arch/mips/kvm/
11311
11312 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11313 L:      [email protected]
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11315 F:      arch/powerpc/include/asm/kvm*
11316 F:      arch/powerpc/include/uapi/asm/kvm*
11317 F:      arch/powerpc/kernel/kvm*
11318 F:      arch/powerpc/kvm/
11319
11320 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11321 M:      Anup Patel <[email protected]>
11322 R:      Atish Patra <[email protected]>
11323 L:      [email protected]
11324 L:      [email protected]
11325 L:      [email protected]
11326 S:      Maintained
11327 T:      git https://github.com/kvm-riscv/linux.git
11328 F:      arch/riscv/include/asm/kvm*
11329 F:      arch/riscv/include/uapi/asm/kvm*
11330 F:      arch/riscv/kvm/
11331 F:      tools/testing/selftests/kvm/*/riscv/
11332
11333 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11334 M:      Christian Borntraeger <[email protected]>
11335 M:      Janosch Frank <[email protected]>
11336 M:      Claudio Imbrenda <[email protected]>
11337 R:      David Hildenbrand <[email protected]>
11338 L:      [email protected]
11339 S:      Supported
11340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11341 F:      Documentation/virt/kvm/s390*
11342 F:      arch/s390/include/asm/gmap.h
11343 F:      arch/s390/include/asm/kvm*
11344 F:      arch/s390/include/uapi/asm/kvm*
11345 F:      arch/s390/include/uapi/asm/uvdevice.h
11346 F:      arch/s390/kernel/uv.c
11347 F:      arch/s390/kvm/
11348 F:      arch/s390/mm/gmap.c
11349 F:      drivers/s390/char/uvdevice.c
11350 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11351 F:      tools/testing/selftests/kvm/*/s390x/
11352 F:      tools/testing/selftests/kvm/s390x/
11353
11354 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11355 M:      Sean Christopherson <[email protected]>
11356 M:      Paolo Bonzini <[email protected]>
11357 L:      [email protected]
11358 S:      Supported
11359 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11360 F:      arch/x86/include/asm/kvm*
11361 F:      arch/x86/include/asm/svm.h
11362 F:      arch/x86/include/asm/vmx*.h
11363 F:      arch/x86/include/uapi/asm/kvm*
11364 F:      arch/x86/include/uapi/asm/svm.h
11365 F:      arch/x86/include/uapi/asm/vmx.h
11366 F:      arch/x86/kvm/
11367 F:      arch/x86/kvm/*/
11368
11369 KVM PARAVIRT (KVM/paravirt)
11370 M:      Paolo Bonzini <[email protected]>
11371 R:      Wanpeng Li <[email protected]>
11372 R:      Vitaly Kuznetsov <[email protected]>
11373 L:      [email protected]
11374 S:      Supported
11375 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11376 F:      arch/x86/kernel/kvm.c
11377 F:      arch/x86/kernel/kvmclock.c
11378 F:      arch/x86/include/asm/pvclock-abi.h
11379 F:      include/linux/kvm_para.h
11380 F:      include/uapi/linux/kvm_para.h
11381 F:      include/uapi/asm-generic/kvm_para.h
11382 F:      include/asm-generic/kvm_para.h
11383 F:      arch/um/include/asm/kvm_para.h
11384 F:      arch/x86/include/asm/kvm_para.h
11385 F:      arch/x86/include/uapi/asm/kvm_para.h
11386
11387 KVM X86 HYPER-V (KVM/hyper-v)
11388 M:      Vitaly Kuznetsov <[email protected]>
11389 M:      Sean Christopherson <[email protected]>
11390 M:      Paolo Bonzini <[email protected]>
11391 L:      [email protected]
11392 S:      Supported
11393 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11394 F:      arch/x86/kvm/hyperv.*
11395 F:      arch/x86/kvm/kvm_onhyperv.*
11396 F:      arch/x86/kvm/svm/hyperv.*
11397 F:      arch/x86/kvm/svm/svm_onhyperv.*
11398 F:      arch/x86/kvm/vmx/hyperv.*
11399
11400 KVM X86 Xen (KVM/Xen)
11401 M:      David Woodhouse <[email protected]>
11402 M:      Paul Durrant <[email protected]>
11403 M:      Sean Christopherson <[email protected]>
11404 M:      Paolo Bonzini <[email protected]>
11405 L:      [email protected]
11406 S:      Supported
11407 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11408 F:      arch/x86/kvm/xen.*
11409
11410 KERNFS
11411 M:      Greg Kroah-Hartman <[email protected]>
11412 M:      Tejun Heo <[email protected]>
11413 S:      Supported
11414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11415 F:      fs/kernfs/
11416 F:      include/linux/kernfs.h
11417
11418 KEXEC
11419 M:      Eric Biederman <[email protected]>
11420 L:      [email protected]
11421 S:      Maintained
11422 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11423 F:      include/linux/kexec.h
11424 F:      include/uapi/linux/kexec.h
11425 F:      kernel/kexec*
11426
11427 KEYS-ENCRYPTED
11428 M:      Mimi Zohar <[email protected]>
11429 L:      [email protected]
11430 L:      [email protected]
11431 S:      Supported
11432 F:      Documentation/security/keys/trusted-encrypted.rst
11433 F:      include/keys/encrypted-type.h
11434 F:      security/keys/encrypted-keys/
11435
11436 KEYS-TRUSTED
11437 M:      James Bottomley <[email protected]>
11438 M:      Jarkko Sakkinen <[email protected]>
11439 M:      Mimi Zohar <[email protected]>
11440 L:      [email protected]
11441 L:      [email protected]
11442 S:      Supported
11443 F:      Documentation/security/keys/trusted-encrypted.rst
11444 F:      include/keys/trusted-type.h
11445 F:      include/keys/trusted_tpm.h
11446 F:      security/keys/trusted-keys/
11447
11448 KEYS-TRUSTED-TEE
11449 M:      Sumit Garg <[email protected]>
11450 L:      [email protected]
11451 L:      [email protected]
11452 S:      Supported
11453 F:      include/keys/trusted_tee.h
11454 F:      security/keys/trusted-keys/trusted_tee.c
11455
11456 KEYS-TRUSTED-CAAM
11457 M:      Ahmad Fatoum <[email protected]>
11458 R:      Pengutronix Kernel Team <[email protected]>
11459 L:      [email protected]
11460 L:      [email protected]
11461 S:      Maintained
11462 F:      include/keys/trusted_caam.h
11463 F:      security/keys/trusted-keys/trusted_caam.c
11464
11465 KEYS/KEYRINGS
11466 M:      David Howells <[email protected]>
11467 M:      Jarkko Sakkinen <[email protected]>
11468 L:      [email protected]
11469 S:      Maintained
11470 F:      Documentation/security/keys/core.rst
11471 F:      include/keys/
11472 F:      include/linux/key-type.h
11473 F:      include/linux/key.h
11474 F:      include/linux/keyctl.h
11475 F:      include/uapi/linux/keyctl.h
11476 F:      security/keys/
11477
11478 KEYS/KEYRINGS_INTEGRITY
11479 M:      Jarkko Sakkinen <[email protected]>
11480 M:      Mimi Zohar <[email protected]>
11481 L:      [email protected]
11482 L:      [email protected]
11483 S:      Supported
11484 F:      security/integrity/platform_certs
11485
11486 KFENCE
11487 M:      Alexander Potapenko <[email protected]>
11488 M:      Marco Elver <[email protected]>
11489 R:      Dmitry Vyukov <[email protected]>
11490 L:      [email protected]
11491 S:      Maintained
11492 F:      Documentation/dev-tools/kfence.rst
11493 F:      arch/*/include/asm/kfence.h
11494 F:      include/linux/kfence.h
11495 F:      lib/Kconfig.kfence
11496 F:      mm/kfence/
11497
11498 KFIFO
11499 M:      Stefani Seibold <[email protected]>
11500 S:      Maintained
11501 F:      include/linux/kfifo.h
11502 F:      lib/kfifo.c
11503 F:      samples/kfifo/
11504
11505 KGDB / KDB /debug_core
11506 M:      Jason Wessel <[email protected]>
11507 M:      Daniel Thompson <[email protected]>
11508 R:      Douglas Anderson <[email protected]>
11509 L:      [email protected]
11510 S:      Maintained
11511 W:      http://kgdb.wiki.kernel.org/
11512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11513 F:      Documentation/dev-tools/kgdb.rst
11514 F:      drivers/misc/kgdbts.c
11515 F:      drivers/tty/serial/kgdboc.c
11516 F:      include/linux/kdb.h
11517 F:      include/linux/kgdb.h
11518 F:      kernel/debug/
11519 F:      kernel/module/kdb.c
11520
11521 KHADAS MCU MFD DRIVER
11522 M:      Neil Armstrong <[email protected]>
11523 L:      [email protected]
11524 S:      Maintained
11525 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11526 F:      drivers/mfd/khadas-mcu.c
11527 F:      include/linux/mfd/khadas-mcu.h
11528 F:      drivers/thermal/khadas_mcu_fan.c
11529
11530 KIONIX/ROHM KX022A ACCELEROMETER
11531 M:      Matti Vaittinen <[email protected]>
11532 L:      [email protected]
11533 S:      Supported
11534 F:      drivers/iio/accel/kionix-kx022a*
11535
11536 KMEMLEAK
11537 M:      Catalin Marinas <[email protected]>
11538 S:      Maintained
11539 F:      Documentation/dev-tools/kmemleak.rst
11540 F:      include/linux/kmemleak.h
11541 F:      mm/kmemleak.c
11542 F:      samples/kmemleak/kmemleak-test.c
11543
11544 KMOD KERNEL MODULE LOADER - USERMODE HELPER
11545 M:      Luis Chamberlain <[email protected]>
11546 L:      [email protected]
11547 L:      [email protected]
11548 S:      Maintained
11549 F:      include/linux/kmod.h
11550 F:      kernel/kmod.c
11551 F:      lib/test_kmod.c
11552 F:      tools/testing/selftests/kmod/
11553
11554 KMSAN
11555 M:      Alexander Potapenko <[email protected]>
11556 R:      Marco Elver <[email protected]>
11557 R:      Dmitry Vyukov <[email protected]>
11558 L:      [email protected]
11559 S:      Maintained
11560 F:      Documentation/dev-tools/kmsan.rst
11561 F:      arch/*/include/asm/kmsan.h
11562 F:      arch/*/mm/kmsan_*
11563 F:      include/linux/kmsan*.h
11564 F:      lib/Kconfig.kmsan
11565 F:      mm/kmsan/
11566 F:      scripts/Makefile.kmsan
11567
11568 KPROBES
11569 M:      Naveen N. Rao <[email protected]>
11570 M:      Anil S Keshavamurthy <[email protected]>
11571 M:      "David S. Miller" <[email protected]>
11572 M:      Masami Hiramatsu <[email protected]>
11573 L:      [email protected]
11574 L:      [email protected]
11575 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11576 S:      Maintained
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11578 F:      Documentation/trace/kprobes.rst
11579 F:      include/asm-generic/kprobes.h
11580 F:      include/linux/kprobes.h
11581 F:      kernel/kprobes.c
11582 F:      lib/test_kprobes.c
11583 F:      samples/kprobes
11584
11585 KS0108 LCD CONTROLLER DRIVER
11586 M:      Miguel Ojeda <[email protected]>
11587 S:      Maintained
11588 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11589 F:      drivers/auxdisplay/ks0108.c
11590 F:      include/linux/ks0108.h
11591
11592 KTD253 BACKLIGHT DRIVER
11593 M:      Linus Walleij <[email protected]>
11594 S:      Maintained
11595 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11596 F:      drivers/video/backlight/ktd253-backlight.c
11597
11598 KTEST
11599 M:      Steven Rostedt <[email protected]>
11600 M:      John Hawley <[email protected]>
11601 S:      Maintained
11602 F:      tools/testing/ktest
11603
11604 KTZ8866 BACKLIGHT DRIVER
11605 M:      Jianhua Lu <[email protected]>
11606 S:      Maintained
11607 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11608 F:      drivers/video/backlight/ktz8866.c
11609
11610 L3MDEV
11611 M:      David Ahern <[email protected]>
11612 L:      [email protected]
11613 S:      Maintained
11614 F:      include/net/l3mdev.h
11615 F:      net/l3mdev
11616
11617 LANDLOCK SECURITY MODULE
11618 M:      Mickaël Salaün <[email protected]>
11619 L:      [email protected]
11620 S:      Supported
11621 W:      https://landlock.io
11622 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
11623 F:      Documentation/security/landlock.rst
11624 F:      Documentation/userspace-api/landlock.rst
11625 F:      include/uapi/linux/landlock.h
11626 F:      samples/landlock/
11627 F:      security/landlock/
11628 F:      tools/testing/selftests/landlock/
11629 K:      landlock
11630 K:      LANDLOCK
11631
11632 LANTIQ / INTEL Ethernet drivers
11633 M:      Hauke Mehrtens <[email protected]>
11634 L:      [email protected]
11635 S:      Maintained
11636 F:      drivers/net/dsa/lantiq_gswip.c
11637 F:      drivers/net/dsa/lantiq_pce.h
11638 F:      drivers/net/ethernet/lantiq_xrx200.c
11639 F:      net/dsa/tag_gswip.c
11640
11641 LANTIQ MIPS ARCHITECTURE
11642 M:      John Crispin <[email protected]>
11643 L:      [email protected]
11644 S:      Maintained
11645 F:      arch/mips/lantiq
11646 F:      drivers/soc/lantiq
11647
11648 LASI 53c700 driver for PARISC
11649 M:      "James E.J. Bottomley" <[email protected]>
11650 L:      [email protected]
11651 S:      Maintained
11652 F:      Documentation/scsi/53c700.rst
11653 F:      drivers/scsi/53c700*
11654
11655 LEAKING_ADDRESSES
11656 M:      Tobin C. Harding <[email protected]>
11657 M:      Tycho Andersen <[email protected]>
11658 L:      [email protected]
11659 S:      Maintained
11660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11661 F:      scripts/leaking_addresses.pl
11662
11663 LED SUBSYSTEM
11664 M:      Pavel Machek <[email protected]>
11665 M:      Lee Jones <[email protected]>
11666 L:      [email protected]
11667 S:      Maintained
11668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11669 F:      Documentation/devicetree/bindings/leds/
11670 F:      drivers/leds/
11671 F:      include/dt-bindings/leds/
11672 F:      include/linux/leds.h
11673
11674 LEGACY EEPROM DRIVER
11675 M:      Jean Delvare <[email protected]>
11676 S:      Maintained
11677 F:      Documentation/misc-devices/eeprom.rst
11678 F:      drivers/misc/eeprom/eeprom.c
11679
11680 LEGO MINDSTORMS EV3
11681 R:      David Lechner <[email protected]>
11682 S:      Maintained
11683 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11684 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11685 F:      drivers/power/supply/lego_ev3_battery.c
11686
11687 LEGO USB Tower driver
11688 M:      Juergen Stuber <[email protected]>
11689 L:      [email protected]
11690 S:      Maintained
11691 W:      http://legousb.sourceforge.net/
11692 F:      drivers/usb/misc/legousbtower.c
11693
11694 LETSKETCH HID TABLET DRIVER
11695 M:      Hans de Goede <[email protected]>
11696 L:      [email protected]
11697 S:      Maintained
11698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11699 F:      drivers/hid/hid-letsketch.c
11700
11701 LG LAPTOP EXTRAS
11702 M:      Matan Ziv-Av <[email protected]>
11703 L:      [email protected]
11704 S:      Maintained
11705 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11706 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11707 F:      drivers/platform/x86/lg-laptop.c
11708
11709 LG2160 MEDIA DRIVER
11710 M:      Michael Krufky <[email protected]>
11711 L:      [email protected]
11712 S:      Maintained
11713 W:      https://linuxtv.org
11714 W:      http://github.com/mkrufky
11715 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11716 T:      git git://linuxtv.org/mkrufky/tuners.git
11717 F:      drivers/media/dvb-frontends/lg2160.*
11718
11719 LGDT3305 MEDIA DRIVER
11720 M:      Michael Krufky <[email protected]>
11721 L:      [email protected]
11722 S:      Maintained
11723 W:      https://linuxtv.org
11724 W:      http://github.com/mkrufky
11725 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11726 T:      git git://linuxtv.org/mkrufky/tuners.git
11727 F:      drivers/media/dvb-frontends/lgdt3305.*
11728
11729 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11730 M:      Viresh Kumar <[email protected]>
11731 L:      [email protected]
11732 S:      Maintained
11733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11734 F:      drivers/ata/pata_arasan_cf.c
11735 F:      include/linux/pata_arasan_cf_data.h
11736
11737 LIBATA PATA DRIVERS
11738 R:      Sergey Shtylyov <[email protected]>
11739 L:      [email protected]
11740 F:      drivers/ata/ata_*.c
11741 F:      drivers/ata/pata_*.c
11742
11743 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11744 M:      Linus Walleij <[email protected]>
11745 L:      [email protected]
11746 S:      Maintained
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11748 F:      drivers/ata/pata_ftide010.c
11749 F:      drivers/ata/sata_gemini.c
11750 F:      drivers/ata/sata_gemini.h
11751
11752 LIBATA SATA AHCI PLATFORM devices support
11753 M:      Hans de Goede <[email protected]>
11754 M:      Jens Axboe <[email protected]>
11755 L:      [email protected]
11756 S:      Maintained
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11758 F:      drivers/ata/ahci_platform.c
11759 F:      drivers/ata/libahci_platform.c
11760 F:      include/linux/ahci_platform.h
11761
11762 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11763 M:      Serge Semin <[email protected]>
11764 L:      [email protected]
11765 S:      Maintained
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11767 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11768 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11769 F:      drivers/ata/ahci_dwc.c
11770
11771 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11772 M:      Mikael Pettersson <[email protected]>
11773 L:      [email protected]
11774 S:      Maintained
11775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11776 F:      drivers/ata/sata_promise.*
11777
11778 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11779 M:      Damien Le Moal <[email protected]>
11780 L:      [email protected]
11781 S:      Maintained
11782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11783 F:      Documentation/ABI/testing/sysfs-ata
11784 F:      Documentation/devicetree/bindings/ata/
11785 F:      drivers/ata/
11786 F:      include/linux/ata.h
11787 F:      include/linux/libata.h
11788
11789 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11790 M:      Vishal Verma <[email protected]>
11791 M:      Dan Williams <[email protected]>
11792 M:      Dave Jiang <[email protected]>
11793 L:      [email protected]
11794 S:      Supported
11795 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11796 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11797 F:      drivers/nvdimm/btt*
11798
11799 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11800 M:      Dan Williams <[email protected]>
11801 M:      Vishal Verma <[email protected]>
11802 M:      Dave Jiang <[email protected]>
11803 L:      [email protected]
11804 S:      Supported
11805 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11806 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11807 F:      drivers/nvdimm/pmem*
11808
11809 LIBNVDIMM: DEVICETREE BINDINGS
11810 M:      Oliver O'Halloran <[email protected]>
11811 L:      [email protected]
11812 S:      Supported
11813 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11814 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11815 F:      drivers/nvdimm/of_pmem.c
11816
11817 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11818 M:      Dan Williams <[email protected]>
11819 M:      Vishal Verma <[email protected]>
11820 M:      Dave Jiang <[email protected]>
11821 M:      Ira Weiny <[email protected]>
11822 L:      [email protected]
11823 S:      Supported
11824 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11825 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11827 F:      drivers/acpi/nfit/*
11828 F:      drivers/nvdimm/*
11829 F:      include/linux/libnvdimm.h
11830 F:      include/linux/nd.h
11831 F:      include/uapi/linux/ndctl.h
11832 F:      tools/testing/nvdimm/
11833
11834 LICENSES and SPDX stuff
11835 M:      Thomas Gleixner <[email protected]>
11836 M:      Greg Kroah-Hartman <[email protected]>
11837 L:      [email protected]
11838 S:      Maintained
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11840 F:      COPYING
11841 F:      Documentation/process/license-rules.rst
11842 F:      LICENSES/
11843 F:      scripts/spdxcheck-test.sh
11844 F:      scripts/spdxcheck.py
11845 F:      scripts/spdxexclude
11846
11847 LINEAR RANGES HELPERS
11848 M:      Mark Brown <[email protected]>
11849 R:      Matti Vaittinen <[email protected]>
11850 F:      lib/linear_ranges.c
11851 F:      lib/test_linear_ranges.c
11852 F:      include/linux/linear_range.h
11853
11854 LINUX FOR POWER MACINTOSH
11855 M:      Benjamin Herrenschmidt <[email protected]>
11856 L:      [email protected]
11857 S:      Odd Fixes
11858 F:      arch/powerpc/platforms/powermac/
11859 F:      drivers/macintosh/
11860
11861 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11862 M:      Michael Ellerman <[email protected]>
11863 R:      Nicholas Piggin <[email protected]>
11864 R:      Christophe Leroy <[email protected]>
11865 L:      [email protected]
11866 S:      Supported
11867 W:      https://github.com/linuxppc/wiki/wiki
11868 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11870 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11871 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11872 F:      Documentation/devicetree/bindings/powerpc/
11873 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11874 F:      Documentation/powerpc/
11875 F:      arch/powerpc/
11876 F:      drivers/*/*/*pasemi*
11877 F:      drivers/*/*pasemi*
11878 F:      drivers/char/tpm/tpm_ibmvtpm*
11879 F:      drivers/crypto/nx/
11880 F:      drivers/crypto/vmx/
11881 F:      drivers/i2c/busses/i2c-opal.c
11882 F:      drivers/net/ethernet/ibm/ibmveth.*
11883 F:      drivers/net/ethernet/ibm/ibmvnic.*
11884 F:      drivers/pci/hotplug/pnv_php.c
11885 F:      drivers/pci/hotplug/rpa*
11886 F:      drivers/rtc/rtc-opal.c
11887 F:      drivers/scsi/ibmvscsi/
11888 F:      drivers/tty/hvc/hvc_opal.c
11889 F:      drivers/watchdog/wdrtas.c
11890 F:      tools/testing/selftests/powerpc
11891 N:      /pmac
11892 N:      powermac
11893 N:      powernv
11894 N:      [^a-z0-9]ps3
11895 N:      pseries
11896
11897 LINUX FOR POWERPC EMBEDDED MPC5XXX
11898 M:      Anatolij Gustschin <[email protected]>
11899 L:      [email protected]
11900 S:      Odd Fixes
11901 F:      arch/powerpc/platforms/512x/
11902 F:      arch/powerpc/platforms/52xx/
11903
11904 LINUX FOR POWERPC EMBEDDED PPC4XX
11905 L:      [email protected]
11906 S:      Orphan
11907 F:      arch/powerpc/platforms/40x/
11908 F:      arch/powerpc/platforms/44x/
11909
11910 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11911 M:      Scott Wood <[email protected]>
11912 L:      [email protected]
11913 S:      Odd fixes
11914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11915 F:      Documentation/devicetree/bindings/powerpc/fsl/
11916 F:      arch/powerpc/platforms/83xx/
11917 F:      arch/powerpc/platforms/85xx/
11918
11919 LINUX FOR POWERPC EMBEDDED PPC8XX
11920 M:      Christophe Leroy <[email protected]>
11921 L:      [email protected]
11922 S:      Maintained
11923 F:      arch/powerpc/platforms/8xx/
11924
11925 LINUX KERNEL DUMP TEST MODULE (LKDTM)
11926 M:      Kees Cook <[email protected]>
11927 S:      Maintained
11928 F:      drivers/misc/lkdtm/*
11929 F:      tools/testing/selftests/lkdtm/*
11930
11931 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
11932 M:      Alan Stern <[email protected]>
11933 M:      Andrea Parri <[email protected]>
11934 M:      Will Deacon <[email protected]>
11935 M:      Peter Zijlstra <[email protected]>
11936 M:      Boqun Feng <[email protected]>
11937 M:      Nicholas Piggin <[email protected]>
11938 M:      David Howells <[email protected]>
11939 M:      Jade Alglave <[email protected]>
11940 M:      Luc Maranget <[email protected]>
11941 M:      "Paul E. McKenney" <[email protected]>
11942 R:      Akira Yokosawa <[email protected]>
11943 R:      Daniel Lustig <[email protected]>
11944 R:      Joel Fernandes <[email protected]>
11945 L:      [email protected]
11946 L:      [email protected]
11947 S:      Supported
11948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
11949 F:      Documentation/atomic_bitops.txt
11950 F:      Documentation/atomic_t.txt
11951 F:      Documentation/core-api/refcount-vs-atomic.rst
11952 F:      Documentation/litmus-tests/
11953 F:      Documentation/memory-barriers.txt
11954 F:      tools/memory-model/
11955
11956 LIS3LV02D ACCELEROMETER DRIVER
11957 M:      Eric Piel <[email protected]>
11958 S:      Maintained
11959 F:      Documentation/misc-devices/lis3lv02d.rst
11960 F:      drivers/misc/lis3lv02d/
11961 F:      drivers/platform/x86/hp/hp_accel.c
11962
11963 LIST KUNIT TEST
11964 M:      David Gow <[email protected]>
11965 L:      [email protected]
11966 L:      [email protected]
11967 S:      Maintained
11968 F:      lib/list-test.c
11969
11970 LITEX PLATFORM
11971 M:      Karol Gugala <[email protected]>
11972 M:      Mateusz Holenko <[email protected]>
11973 M:      Gabriel Somlo <[email protected]>
11974 M:      Joel Stanley <[email protected]>
11975 S:      Maintained
11976 F:      Documentation/devicetree/bindings/*/litex,*.yaml
11977 F:      arch/openrisc/boot/dts/or1klitex.dts
11978 F:      include/linux/litex.h
11979 F:      drivers/tty/serial/liteuart.c
11980 F:      drivers/soc/litex/*
11981 F:      drivers/net/ethernet/litex/*
11982 F:      drivers/mmc/host/litex_mmc.c
11983 N:      litex
11984
11985 LIVE PATCHING
11986 M:      Josh Poimboeuf <[email protected]>
11987 M:      Jiri Kosina <[email protected]>
11988 M:      Miroslav Benes <[email protected]>
11989 M:      Petr Mladek <[email protected]>
11990 R:      Joe Lawrence <[email protected]>
11991 L:      [email protected]
11992 S:      Maintained
11993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
11994 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
11995 F:      Documentation/livepatch/
11996 F:      arch/powerpc/include/asm/livepatch.h
11997 F:      include/linux/livepatch.h
11998 F:      kernel/livepatch/
11999 F:      kernel/module/livepatch.c
12000 F:      lib/livepatch/
12001 F:      samples/livepatch/
12002 F:      tools/testing/selftests/livepatch/
12003
12004 LLC (802.2)
12005 L:      [email protected]
12006 S:      Odd fixes
12007 F:      include/linux/llc.h
12008 F:      include/net/llc*
12009 F:      include/uapi/linux/llc.h
12010 F:      net/llc/
12011
12012 LM73 HARDWARE MONITOR DRIVER
12013 M:      Guillaume Ligneul <[email protected]>
12014 L:      [email protected]
12015 S:      Maintained
12016 F:      drivers/hwmon/lm73.c
12017
12018 LM78 HARDWARE MONITOR DRIVER
12019 M:      Jean Delvare <[email protected]>
12020 L:      [email protected]
12021 S:      Maintained
12022 F:      Documentation/hwmon/lm78.rst
12023 F:      drivers/hwmon/lm78.c
12024
12025 LM83 HARDWARE MONITOR DRIVER
12026 M:      Jean Delvare <[email protected]>
12027 L:      [email protected]
12028 S:      Maintained
12029 F:      Documentation/hwmon/lm83.rst
12030 F:      drivers/hwmon/lm83.c
12031
12032 LM90 HARDWARE MONITOR DRIVER
12033 M:      Jean Delvare <[email protected]>
12034 L:      [email protected]
12035 S:      Maintained
12036 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12037 F:      Documentation/hwmon/lm90.rst
12038 F:      drivers/hwmon/lm90.c
12039 F:      include/dt-bindings/thermal/lm90.h
12040
12041 LM95234 HARDWARE MONITOR DRIVER
12042 M:      Guenter Roeck <[email protected]>
12043 L:      [email protected]
12044 S:      Maintained
12045 F:      Documentation/hwmon/lm95234.rst
12046 F:      drivers/hwmon/lm95234.c
12047
12048 LME2510 MEDIA DRIVER
12049 M:      Malcolm Priestley <[email protected]>
12050 L:      [email protected]
12051 S:      Maintained
12052 W:      https://linuxtv.org
12053 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12054 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12055
12056 LOADPIN SECURITY MODULE
12057 M:      Kees Cook <[email protected]>
12058 S:      Supported
12059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12060 F:      Documentation/admin-guide/LSM/LoadPin.rst
12061 F:      security/loadpin/
12062
12063 LOCKING PRIMITIVES
12064 M:      Peter Zijlstra <[email protected]>
12065 M:      Ingo Molnar <[email protected]>
12066 M:      Will Deacon <[email protected]>
12067 R:      Waiman Long <[email protected]>
12068 R:      Boqun Feng <[email protected]> (LOCKDEP)
12069 L:      [email protected]
12070 S:      Maintained
12071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12072 F:      Documentation/locking/
12073 F:      arch/*/include/asm/spinlock*.h
12074 F:      include/linux/lockdep.h
12075 F:      include/linux/mutex*.h
12076 F:      include/linux/rwlock*.h
12077 F:      include/linux/rwsem*.h
12078 F:      include/linux/seqlock.h
12079 F:      include/linux/spinlock*.h
12080 F:      kernel/locking/
12081 F:      lib/locking*.[ch]
12082 X:      kernel/locking/locktorture.c
12083
12084 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12085 M:      "Richard Russon (FlatCap)" <[email protected]>
12086 L:      [email protected]
12087 S:      Maintained
12088 W:      http://www.linux-ntfs.org/content/view/19/37/
12089 F:      Documentation/admin-guide/ldm.rst
12090 F:      block/partitions/ldm.*
12091
12092 LOGITECH HID GAMING KEYBOARDS
12093 M:      Hans de Goede <[email protected]>
12094 L:      [email protected]
12095 S:      Maintained
12096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12097 F:      drivers/hid/hid-lg-g15.c
12098
12099 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12100 M:      Adrien Grassein <[email protected]>
12101 S:      Maintained
12102 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12103 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12104
12105 LOONGARCH
12106 M:      Huacai Chen <[email protected]>
12107 R:      WANG Xuerui <[email protected]>
12108 L:      [email protected]
12109 S:      Maintained
12110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12111 F:      arch/loongarch/
12112 F:      drivers/*/*loongarch*
12113 F:      Documentation/loongarch/
12114 F:      Documentation/translations/zh_CN/loongarch/
12115
12116 LOONGSON LS2X I2C DRIVER
12117 M:      Binbin Zhou <[email protected]>
12118 L:      [email protected]
12119 S:      Maintained
12120 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12121 F:      drivers/i2c/busses/i2c-ls2x.c
12122
12123 LOONGSON-2 SOC SERIES GUTS DRIVER
12124 M:      Yinbo Zhu <[email protected]>
12125 L:      [email protected]
12126 S:      Maintained
12127 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12128 F:      drivers/soc/loongson/loongson2_guts.c
12129
12130 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12131 M:      zhanghongchen <[email protected]>
12132 M:      Yinbo Zhu <[email protected]>
12133 L:      [email protected]
12134 S:      Maintained
12135 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12136 F:      drivers/pinctrl/pinctrl-loongson2.c
12137
12138 LOONGSON-2 SOC SERIES CLOCK DRIVER
12139 M:      Yinbo Zhu <[email protected]>
12140 L:      [email protected]
12141 S:      Maintained
12142 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12143 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12144
12145 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12146 M:      Sathya Prakash <[email protected]>
12147 M:      Sreekanth Reddy <[email protected]>
12148 M:      Suganath Prabu Subramani <[email protected]>
12149 L:      [email protected]
12150 L:      [email protected]
12151 S:      Supported
12152 W:      http://www.avagotech.com/support/
12153 F:      drivers/message/fusion/
12154 F:      drivers/scsi/mpt3sas/
12155
12156 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12157 M:      Matthew Wilcox <[email protected]>
12158 L:      [email protected]
12159 S:      Maintained
12160 F:      drivers/scsi/sym53c8xx_2/
12161
12162 LTC1660 DAC DRIVER
12163 M:      Marcus Folkesson <[email protected]>
12164 L:      [email protected]
12165 S:      Maintained
12166 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12167 F:      drivers/iio/dac/ltc1660.c
12168
12169 LTC2688 IIO DAC DRIVER
12170 M:      Nuno Sá <[email protected]>
12171 L:      [email protected]
12172 S:      Supported
12173 W:      https://ez.analog.com/linux-software-drivers
12174 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12175 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12176 F:      drivers/iio/dac/ltc2688.c
12177
12178 LTC2947 HARDWARE MONITOR DRIVER
12179 M:      Nuno Sá <[email protected]>
12180 L:      [email protected]
12181 S:      Supported
12182 W:      https://ez.analog.com/linux-software-drivers
12183 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12184 F:      drivers/hwmon/ltc2947-core.c
12185 F:      drivers/hwmon/ltc2947-i2c.c
12186 F:      drivers/hwmon/ltc2947-spi.c
12187 F:      drivers/hwmon/ltc2947.h
12188
12189 LTC2983 IIO TEMPERATURE DRIVER
12190 M:      Nuno Sá <[email protected]>
12191 L:      [email protected]
12192 S:      Supported
12193 W:      https://ez.analog.com/linux-software-drivers
12194 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12195 F:      drivers/iio/temperature/ltc2983.c
12196
12197 LTC4261 HARDWARE MONITOR DRIVER
12198 M:      Guenter Roeck <[email protected]>
12199 L:      [email protected]
12200 S:      Maintained
12201 F:      Documentation/hwmon/ltc4261.rst
12202 F:      drivers/hwmon/ltc4261.c
12203
12204 LTC4306 I2C MULTIPLEXER DRIVER
12205 M:      Michael Hennerich <[email protected]>
12206 L:      [email protected]
12207 S:      Supported
12208 W:      https://ez.analog.com/linux-software-drivers
12209 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12210 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12211
12212 LTP (Linux Test Project)
12213 M:      Mike Frysinger <[email protected]>
12214 M:      Cyril Hrubis <[email protected]>
12215 M:      Wanlong Gao <[email protected]>
12216 M:      Jan Stancek <[email protected]>
12217 M:      Stanislav Kholmanskikh <[email protected]>
12218 M:      Alexey Kodanev <[email protected]>
12219 L:      [email protected] (subscribers-only)
12220 S:      Maintained
12221 W:      http://linux-test-project.github.io/
12222 T:      git https://github.com/linux-test-project/ltp.git
12223
12224 LYNX 28G SERDES PHY DRIVER
12225 M:      Ioana Ciornei <[email protected]>
12226 L:      [email protected]
12227 S:      Supported
12228 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12229 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12230
12231 LYNX PCS MODULE
12232 M:      Ioana Ciornei <[email protected]>
12233 L:      [email protected]
12234 S:      Supported
12235 F:      drivers/net/pcs/pcs-lynx.c
12236 F:      include/linux/pcs-lynx.h
12237
12238 M68K ARCHITECTURE
12239 M:      Geert Uytterhoeven <[email protected]>
12240 L:      [email protected]
12241 S:      Maintained
12242 W:      http://www.linux-m68k.org/
12243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12244 F:      arch/m68k/
12245 F:      drivers/zorro/
12246
12247 M68K ON APPLE MACINTOSH
12248 M:      Joshua Thompson <[email protected]>
12249 L:      [email protected]
12250 S:      Maintained
12251 W:      http://www.mac.linux-m68k.org/
12252 F:      arch/m68k/mac/
12253 F:      drivers/macintosh/adb-iop.c
12254 F:      drivers/macintosh/via-macii.c
12255
12256 M68K ON HP9000/300
12257 M:      Philip Blundell <[email protected]>
12258 S:      Maintained
12259 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12260 F:      arch/m68k/hp300/
12261
12262 M88DS3103 MEDIA DRIVER
12263 M:      Antti Palosaari <[email protected]>
12264 L:      [email protected]
12265 S:      Maintained
12266 W:      https://linuxtv.org
12267 W:      http://palosaari.fi/linux/
12268 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12269 T:      git git://linuxtv.org/anttip/media_tree.git
12270 F:      drivers/media/dvb-frontends/m88ds3103*
12271
12272 M88RS2000 MEDIA DRIVER
12273 M:      Malcolm Priestley <[email protected]>
12274 L:      [email protected]
12275 S:      Maintained
12276 W:      https://linuxtv.org
12277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12278 F:      drivers/media/dvb-frontends/m88rs2000*
12279
12280 MA901 MASTERKIT USB FM RADIO DRIVER
12281 M:      Alexey Klimov <[email protected]>
12282 L:      [email protected]
12283 S:      Maintained
12284 T:      git git://linuxtv.org/media_tree.git
12285 F:      drivers/media/radio/radio-ma901.c
12286
12287 MAC80211
12288 M:      Johannes Berg <[email protected]>
12289 L:      [email protected]
12290 S:      Maintained
12291 W:      https://wireless.wiki.kernel.org/
12292 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12295 F:      Documentation/networking/mac80211-injection.rst
12296 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12297 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12298 F:      include/net/mac80211.h
12299 F:      net/mac80211/
12300
12301 MAILBOX API
12302 M:      Jassi Brar <[email protected]>
12303 L:      [email protected]
12304 S:      Maintained
12305 F:      drivers/mailbox/
12306 F:      include/linux/mailbox_client.h
12307 F:      include/linux/mailbox_controller.h
12308 F:      include/dt-bindings/mailbox/
12309 F:      Documentation/devicetree/bindings/mailbox/
12310
12311 MAILBOX ARM MHUv2
12312 M:      Viresh Kumar <[email protected]>
12313 M:      Tushar Khandelwal <[email protected]>
12314 L:      [email protected]
12315 S:      Maintained
12316 F:      drivers/mailbox/arm_mhuv2.c
12317 F:      include/linux/mailbox/arm_mhuv2_message.h
12318 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12319
12320 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12321 M:      Jeremy Kerr <[email protected]>
12322 M:      Matt Johnston <[email protected]>
12323 L:      [email protected]
12324 S:      Maintained
12325 F:      Documentation/networking/mctp.rst
12326 F:      drivers/net/mctp/
12327 F:      include/net/mctp.h
12328 F:      include/net/mctpdevice.h
12329 F:      include/net/netns/mctp.h
12330 F:      net/mctp/
12331
12332 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12333 M:      Michael Kerrisk <[email protected]>
12334 L:      [email protected]
12335 S:      Maintained
12336 W:      http://www.kernel.org/doc/man-pages
12337
12338 MAPLE TREE
12339 M:      Liam R. Howlett <[email protected]>
12340 L:      [email protected]
12341 S:      Supported
12342 F:      Documentation/core-api/maple_tree.rst
12343 F:      include/linux/maple_tree.h
12344 F:      include/trace/events/maple_tree.h
12345 F:      lib/maple_tree.c
12346 F:      lib/test_maple_tree.c
12347 F:      tools/testing/radix-tree/linux/maple_tree.h
12348 F:      tools/testing/radix-tree/maple.c
12349
12350 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12351 M:      Rahul Bedarkar <[email protected]>
12352 L:      [email protected]
12353 S:      Maintained
12354 F:      arch/mips/boot/dts/img/pistachio*
12355
12356 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12357 M:      Andrew Lunn <[email protected]>
12358 L:      [email protected]
12359 S:      Maintained
12360 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12361 F:      Documentation/networking/devlink/mv88e6xxx.rst
12362 F:      drivers/net/dsa/mv88e6xxx/
12363 F:      include/linux/dsa/mv88e6xxx.h
12364 F:      include/linux/platform_data/mv88e6xxx.h
12365
12366 MARVELL ARMADA 3700 PHY DRIVERS
12367 M:      Miquel Raynal <[email protected]>
12368 S:      Maintained
12369 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12370 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12371 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12372 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12373
12374 MARVELL ARMADA 3700 SERIAL DRIVER
12375 M:      Pali Rohár <[email protected]>
12376 S:      Maintained
12377 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12378 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12379 F:      drivers/tty/serial/mvebu-uart.c
12380
12381 MARVELL ARMADA DRM SUPPORT
12382 M:      Russell King <[email protected]>
12383 S:      Maintained
12384 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12385 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12386 F:      Documentation/devicetree/bindings/display/armada/
12387 F:      drivers/gpu/drm/armada/
12388 F:      include/uapi/drm/armada_drm.h
12389
12390 MARVELL CRYPTO DRIVER
12391 M:      Boris Brezillon <[email protected]>
12392 M:      Arnaud Ebalard <[email protected]>
12393 M:      Srujana Challa <[email protected]>
12394 L:      [email protected]
12395 S:      Maintained
12396 F:      drivers/crypto/marvell/
12397 F:      include/linux/soc/marvell/octeontx2/
12398
12399 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12400 M:      Mirko Lindner <[email protected]>
12401 M:      Stephen Hemminger <[email protected]>
12402 L:      [email protected]
12403 S:      Maintained
12404 F:      drivers/net/ethernet/marvell/sk*
12405
12406 MARVELL LIBERTAS WIRELESS DRIVER
12407 L:      [email protected]
12408 S:      Orphan
12409 F:      drivers/net/wireless/marvell/libertas/
12410
12411 MARVELL MACCHIATOBIN SUPPORT
12412 M:      Russell King <[email protected]>
12413 L:      [email protected] (moderated for non-subscribers)
12414 S:      Maintained
12415 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12416
12417 MARVELL MV643XX ETHERNET DRIVER
12418 M:      Sebastian Hesselbarth <[email protected]>
12419 L:      [email protected]
12420 S:      Maintained
12421 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12422 F:      include/linux/mv643xx.h
12423
12424 MARVELL MV88X3310 PHY DRIVER
12425 M:      Russell King <[email protected]>
12426 M:      Marek Behún <[email protected]>
12427 L:      [email protected]
12428 S:      Maintained
12429 F:      drivers/net/phy/marvell10g.c
12430
12431 MARVELL MVEBU THERMAL DRIVER
12432 M:      Miquel Raynal <[email protected]>
12433 S:      Maintained
12434 F:      drivers/thermal/armada_thermal.c
12435
12436 MARVELL MVNETA ETHERNET DRIVER
12437 M:      Thomas Petazzoni <[email protected]>
12438 L:      [email protected]
12439 S:      Maintained
12440 F:      drivers/net/ethernet/marvell/mvneta.*
12441
12442 MARVELL MVPP2 ETHERNET DRIVER
12443 M:      Marcin Wojtas <[email protected]>
12444 M:      Russell King <[email protected]>
12445 L:      [email protected]
12446 S:      Maintained
12447 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12448 F:      drivers/net/ethernet/marvell/mvpp2/
12449
12450 MARVELL MWIFIEX WIRELESS DRIVER
12451 M:      Amitkumar Karwar <[email protected]>
12452 M:      Ganapathi Bhat <[email protected]>
12453 M:      Sharvari Harisangam <[email protected]>
12454 M:      Xinming Hu <[email protected]>
12455 L:      [email protected]
12456 S:      Maintained
12457 F:      drivers/net/wireless/marvell/mwifiex/
12458
12459 MARVELL MWL8K WIRELESS DRIVER
12460 M:      Lennert Buytenhek <[email protected]>
12461 L:      [email protected]
12462 S:      Odd Fixes
12463 F:      drivers/net/wireless/marvell/mwl8k.c
12464
12465 MARVELL NAND CONTROLLER DRIVER
12466 M:      Miquel Raynal <[email protected]>
12467 L:      [email protected]
12468 S:      Maintained
12469 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
12470 F:      drivers/mtd/nand/raw/marvell_nand.c
12471
12472 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12473 M:      Sunil Goutham <[email protected]>
12474 M:      Geetha sowjanya <[email protected]>
12475 M:      Subbaraya Sundeep <[email protected]>
12476 M:      hariprasad <[email protected]>
12477 L:      [email protected]
12478 S:      Supported
12479 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12480 F:      include/linux/soc/marvell/octeontx2/
12481
12482 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12483 M:      Sunil Goutham <[email protected]>
12484 M:      Linu Cherian <[email protected]>
12485 M:      Geetha sowjanya <[email protected]>
12486 M:      Jerin Jacob <[email protected]>
12487 M:      hariprasad <[email protected]>
12488 M:      Subbaraya Sundeep <[email protected]>
12489 L:      [email protected]
12490 S:      Supported
12491 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12492 F:      drivers/net/ethernet/marvell/octeontx2/af/
12493
12494 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12495 M:      Taras Chornyi <[email protected]>
12496 S:      Supported
12497 W:      https://github.com/Marvell-switching/switchdev-prestera
12498 F:      drivers/net/ethernet/marvell/prestera/
12499
12500 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12501 M:      Nicolas Pitre <[email protected]>
12502 S:      Odd Fixes
12503 F:      drivers/mmc/host/mvsdio.*
12504
12505 MARVELL USB MDIO CONTROLLER DRIVER
12506 M:      Tobias Waldekranz <[email protected]>
12507 L:      [email protected]
12508 S:      Maintained
12509 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12510 F:      drivers/net/mdio/mdio-mvusb.c
12511
12512 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12513 M:      Hu Ziji <[email protected]>
12514 L:      [email protected]
12515 S:      Supported
12516 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12517 F:      drivers/mmc/host/sdhci-xenon*
12518
12519 MARVELL OCTEON ENDPOINT DRIVER
12520 M:      Veerasenareddy Burru <[email protected]>
12521 M:      Abhijit Ayarekar <[email protected]>
12522 L:      [email protected]
12523 S:      Supported
12524 F:      drivers/net/ethernet/marvell/octeon_ep
12525
12526 MATROX FRAMEBUFFER DRIVER
12527 L:      [email protected]
12528 S:      Orphan
12529 F:      drivers/video/fbdev/matrox/matroxfb_*
12530 F:      include/uapi/linux/matroxfb.h
12531
12532 MAX15301 DRIVER
12533 M:      Daniel Nilsson <[email protected]>
12534 L:      [email protected]
12535 S:      Maintained
12536 F:      Documentation/hwmon/max15301.rst
12537 F:      drivers/hwmon/pmbus/max15301.c
12538
12539 MAX16065 HARDWARE MONITOR DRIVER
12540 M:      Guenter Roeck <[email protected]>
12541 L:      [email protected]
12542 S:      Maintained
12543 F:      Documentation/hwmon/max16065.rst
12544 F:      drivers/hwmon/max16065.c
12545
12546 MAX2175 SDR TUNER DRIVER
12547 M:      Ramesh Shanmugasundaram <[email protected]>
12548 L:      [email protected]
12549 S:      Maintained
12550 T:      git git://linuxtv.org/media_tree.git
12551 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12552 F:      Documentation/userspace-api/media/drivers/max2175.rst
12553 F:      drivers/media/i2c/max2175*
12554 F:      include/uapi/linux/max2175.h
12555
12556 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12557 L:      [email protected]
12558 S:      Orphan
12559 F:      Documentation/hwmon/max6650.rst
12560 F:      drivers/hwmon/max6650.c
12561
12562 MAX6697 HARDWARE MONITOR DRIVER
12563 M:      Guenter Roeck <[email protected]>
12564 L:      [email protected]
12565 S:      Maintained
12566 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12567 F:      Documentation/hwmon/max6697.rst
12568 F:      drivers/hwmon/max6697.c
12569 F:      include/linux/platform_data/max6697.h
12570
12571 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12572 M:      Jacopo Mondi <[email protected]>
12573 M:      Kieran Bingham <[email protected]>
12574 M:      Laurent Pinchart <[email protected]>
12575 M:      Niklas Söderlund <[email protected]>
12576 L:      [email protected]
12577 S:      Maintained
12578 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12579 F:      drivers/media/i2c/max9286.c
12580
12581 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12582 M:      Niklas Söderlund <[email protected]>
12583 L:      [email protected]
12584 S:      Maintained
12585 F:      drivers/staging/media/max96712/max96712.c
12586
12587 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12588 M:      Peter Rosin <[email protected]>
12589 L:      [email protected] (moderated for non-subscribers)
12590 S:      Maintained
12591 F:      Documentation/devicetree/bindings/sound/max9860.txt
12592 F:      sound/soc/codecs/max9860.*
12593
12594 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12595 M:      Andreas Klinger <[email protected]>
12596 L:      [email protected]
12597 S:      Maintained
12598 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12599 F:      drivers/iio/proximity/mb1232.c
12600
12601 MAXIM MAX11205 DRIVER
12602 M:      Ramona Bolboaca <[email protected]>
12603 L:      [email protected]
12604 S:      Supported
12605 W:      https://ez.analog.com/linux-software-drivers
12606 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12607 F:      drivers/iio/adc/max11205.c
12608
12609 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12610 R:      Iskren Chernev <[email protected]>
12611 R:      Krzysztof Kozlowski <[email protected]>
12612 R:      Marek Szyprowski <[email protected]>
12613 R:      Matheus Castello <[email protected]>
12614 L:      [email protected]
12615 S:      Maintained
12616 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12617 F:      drivers/power/supply/max17040_battery.c
12618
12619 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12620 R:      Hans de Goede <[email protected]>
12621 R:      Krzysztof Kozlowski <[email protected]>
12622 R:      Marek Szyprowski <[email protected]>
12623 R:      Sebastian Krzyszkowiak <[email protected]>
12624 R:      Purism Kernel Team <[email protected]>
12625 L:      [email protected]
12626 S:      Maintained
12627 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12628 F:      drivers/power/supply/max17042_battery.c
12629
12630 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12631 M:      Laurent Pinchart <[email protected]>
12632 L:      [email protected]
12633 S:      Maintained
12634 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12635 F:      drivers/regulator/max20086-regulator.c
12636
12637 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12638 M:      Rajat Khandelwal <[email protected]>
12639 L:      [email protected]
12640 S:      Maintained
12641 F:      drivers/iio/temperature/max30208.c
12642
12643 MAXIM MAX77650 PMIC MFD DRIVER
12644 M:      Bartosz Golaszewski <[email protected]>
12645 L:      [email protected]
12646 S:      Maintained
12647 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12648 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12649 F:      drivers/gpio/gpio-max77650.c
12650 F:      drivers/input/misc/max77650-onkey.c
12651 F:      drivers/leds/leds-max77650.c
12652 F:      drivers/mfd/max77650.c
12653 F:      drivers/power/supply/max77650-charger.c
12654 F:      drivers/regulator/max77650-regulator.c
12655 F:      include/linux/mfd/max77650.h
12656
12657 MAXIM MAX77714 PMIC MFD DRIVER
12658 M:      Luca Ceresoli <[email protected]>
12659 S:      Maintained
12660 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12661 F:      drivers/mfd/max77714.c
12662 F:      include/linux/mfd/max77714.h
12663
12664 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12665 M:      Javier Martinez Canillas <[email protected]>
12666 L:      [email protected]
12667 S:      Supported
12668 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12669 F:      drivers/regulator/max77802-regulator.c
12670 F:      include/dt-bindings/*/*max77802.h
12671
12672 MAXIM MAX77976 BATTERY CHARGER
12673 M:      Luca Ceresoli <[email protected]>
12674 S:      Supported
12675 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12676 F:      drivers/power/supply/max77976_charger.c
12677
12678 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12679 M:      Krzysztof Kozlowski <[email protected]>
12680 L:      [email protected]
12681 S:      Supported
12682 B:      mailto:[email protected]
12683 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12684 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12685 F:      drivers/power/supply/max14577_charger.c
12686 F:      drivers/power/supply/max77693_charger.c
12687
12688 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12689 M:      Chanwoo Choi <[email protected]>
12690 M:      Krzysztof Kozlowski <[email protected]>
12691 L:      [email protected]
12692 S:      Supported
12693 B:      mailto:[email protected]
12694 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12695 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12696 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12697 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12698 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12699 F:      drivers/*/*max77843.c
12700 F:      drivers/*/max14577*.c
12701 F:      drivers/*/max77686*.c
12702 F:      drivers/*/max77693*.c
12703 F:      drivers/clk/clk-max77686.c
12704 F:      drivers/extcon/extcon-max14577.c
12705 F:      drivers/extcon/extcon-max77693.c
12706 F:      drivers/rtc/rtc-max77686.c
12707 F:      include/linux/mfd/max14577*.h
12708 F:      include/linux/mfd/max77686*.h
12709 F:      include/linux/mfd/max77693*.h
12710
12711 MAXIRADIO FM RADIO RECEIVER DRIVER
12712 M:      Hans Verkuil <[email protected]>
12713 L:      [email protected]
12714 S:      Maintained
12715 W:      https://linuxtv.org
12716 T:      git git://linuxtv.org/media_tree.git
12717 F:      drivers/media/radio/radio-maxiradio*
12718
12719 MAXLINEAR ETHERNET PHY DRIVER
12720 M:      Xu Liang <[email protected]>
12721 L:      [email protected]
12722 S:      Supported
12723 F:      drivers/net/phy/mxl-gpy.c
12724
12725 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12726 R:      Yasushi SHOJI <[email protected]>
12727 L:      [email protected]
12728 S:      Maintained
12729 F:      drivers/net/can/usb/mcba_usb.c
12730
12731 MCAN MMIO DEVICE DRIVER
12732 M:      Chandrasekar Ramakrishnan <[email protected]>
12733 L:      [email protected]
12734 S:      Maintained
12735 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12736 F:      drivers/net/can/m_can/m_can.c
12737 F:      drivers/net/can/m_can/m_can.h
12738 F:      drivers/net/can/m_can/m_can_platform.c
12739
12740 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12741 M:      Rishi Gupta <[email protected]>
12742 L:      [email protected]
12743 L:      [email protected]
12744 S:      Maintained
12745 F:      drivers/hid/hid-mcp2221.c
12746
12747 MCP251XFD SPI-CAN NETWORK DRIVER
12748 M:      Marc Kleine-Budde <[email protected]>
12749 M:      Manivannan Sadhasivam <[email protected]>
12750 R:      Thomas Kopp <[email protected]>
12751 L:      [email protected]
12752 S:      Maintained
12753 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12754 F:      drivers/net/can/spi/mcp251xfd/
12755
12756 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12757 M:      Peter Rosin <[email protected]>
12758 L:      [email protected]
12759 S:      Maintained
12760 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12761 F:      drivers/iio/potentiometer/mcp4018.c
12762 F:      drivers/iio/potentiometer/mcp4531.c
12763
12764 MCR20A IEEE-802.15.4 RADIO DRIVER
12765 M:      Stefan Schmidt <[email protected]>
12766 L:      [email protected]
12767 S:      Odd Fixes
12768 W:      https://github.com/xueliu/mcr20a-linux
12769 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12770 F:      drivers/net/ieee802154/mcr20a.c
12771 F:      drivers/net/ieee802154/mcr20a.h
12772
12773 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12774 M:      William Breathitt Gray <[email protected]>
12775 L:      [email protected]
12776 S:      Maintained
12777 F:      drivers/iio/dac/cio-dac.c
12778
12779 MEDIA CONTROLLER FRAMEWORK
12780 M:      Sakari Ailus <[email protected]>
12781 M:      Laurent Pinchart <[email protected]>
12782 L:      [email protected]
12783 S:      Supported
12784 W:      https://www.linuxtv.org
12785 T:      git git://linuxtv.org/media_tree.git
12786 F:      drivers/media/mc/
12787 F:      include/media/media-*.h
12788 F:      include/uapi/linux/media.h
12789
12790 MEDIA DRIVER FOR FREESCALE IMX PXP
12791 M:      Philipp Zabel <[email protected]>
12792 L:      [email protected]
12793 S:      Maintained
12794 T:      git git://linuxtv.org/media_tree.git
12795 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12796
12797 MEDIA DRIVERS FOR ASCOT2E
12798 M:      Sergey Kozlov <[email protected]>
12799 M:      Abylay Ospan <[email protected]>
12800 L:      [email protected]
12801 S:      Supported
12802 W:      https://linuxtv.org
12803 W:      http://netup.tv/
12804 T:      git git://linuxtv.org/media_tree.git
12805 F:      drivers/media/dvb-frontends/ascot2e*
12806
12807 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12808 M:      Jasmin Jessich <[email protected]>
12809 L:      [email protected]
12810 S:      Maintained
12811 W:      https://linuxtv.org
12812 T:      git git://linuxtv.org/media_tree.git
12813 F:      drivers/media/dvb-frontends/cxd2099*
12814
12815 MEDIA DRIVERS FOR CXD2841ER
12816 M:      Sergey Kozlov <[email protected]>
12817 M:      Abylay Ospan <[email protected]>
12818 L:      [email protected]
12819 S:      Supported
12820 W:      https://linuxtv.org
12821 W:      http://netup.tv/
12822 T:      git git://linuxtv.org/media_tree.git
12823 F:      drivers/media/dvb-frontends/cxd2841er*
12824
12825 MEDIA DRIVERS FOR CXD2880
12826 M:      Yasunari Takiguchi <[email protected]>
12827 L:      [email protected]
12828 S:      Supported
12829 W:      http://linuxtv.org/
12830 T:      git git://linuxtv.org/media_tree.git
12831 F:      drivers/media/dvb-frontends/cxd2880/*
12832 F:      drivers/media/spi/cxd2880*
12833
12834 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12835 L:      [email protected]
12836 S:      Orphan
12837 W:      https://linuxtv.org
12838 T:      git git://linuxtv.org/media_tree.git
12839 F:      drivers/media/pci/ddbridge/*
12840
12841 MEDIA DRIVERS FOR FREESCALE IMX
12842 M:      Steve Longerbeam <[email protected]>
12843 M:      Philipp Zabel <[email protected]>
12844 L:      [email protected]
12845 S:      Maintained
12846 T:      git git://linuxtv.org/media_tree.git
12847 F:      Documentation/admin-guide/media/imx.rst
12848 F:      Documentation/devicetree/bindings/media/imx.txt
12849 F:      drivers/staging/media/imx/
12850 F:      include/linux/imx-media.h
12851 F:      include/media/imx.h
12852
12853 MEDIA DRIVERS FOR FREESCALE IMX7
12854 M:      Rui Miguel Silva <[email protected]>
12855 M:      Laurent Pinchart <[email protected]>
12856 L:      [email protected]
12857 S:      Maintained
12858 T:      git git://linuxtv.org/media_tree.git
12859 F:      Documentation/admin-guide/media/imx7.rst
12860 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12861 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12862 F:      drivers/media/platform/nxp/imx-mipi-csis.c
12863 F:      drivers/media/platform/nxp/imx7-media-csi.c
12864
12865 MEDIA DRIVERS FOR HELENE
12866 M:      Abylay Ospan <[email protected]>
12867 L:      [email protected]
12868 S:      Supported
12869 W:      https://linuxtv.org
12870 W:      http://netup.tv/
12871 T:      git git://linuxtv.org/media_tree.git
12872 F:      drivers/media/dvb-frontends/helene*
12873
12874 MEDIA DRIVERS FOR HORUS3A
12875 M:      Sergey Kozlov <[email protected]>
12876 M:      Abylay Ospan <[email protected]>
12877 L:      [email protected]
12878 S:      Supported
12879 W:      https://linuxtv.org
12880 W:      http://netup.tv/
12881 T:      git git://linuxtv.org/media_tree.git
12882 F:      drivers/media/dvb-frontends/horus3a*
12883
12884 MEDIA DRIVERS FOR LNBH25
12885 M:      Sergey Kozlov <[email protected]>
12886 M:      Abylay Ospan <[email protected]>
12887 L:      [email protected]
12888 S:      Supported
12889 W:      https://linuxtv.org
12890 W:      http://netup.tv/
12891 T:      git git://linuxtv.org/media_tree.git
12892 F:      drivers/media/dvb-frontends/lnbh25*
12893
12894 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12895 L:      [email protected]
12896 S:      Orphan
12897 W:      https://linuxtv.org
12898 T:      git git://linuxtv.org/media_tree.git
12899 F:      drivers/media/dvb-frontends/mxl5xx*
12900
12901 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12902 M:      Sergey Kozlov <[email protected]>
12903 M:      Abylay Ospan <[email protected]>
12904 L:      [email protected]
12905 S:      Supported
12906 W:      https://linuxtv.org
12907 W:      http://netup.tv/
12908 T:      git git://linuxtv.org/media_tree.git
12909 F:      drivers/media/pci/netup_unidvb/*
12910
12911 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12912 M:      Dmitry Osipenko <[email protected]>
12913 L:      [email protected]
12914 L:      [email protected]
12915 S:      Maintained
12916 T:      git git://linuxtv.org/media_tree.git
12917 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
12918 F:      drivers/media/platform/nvidia/tegra-vde/
12919
12920 MEDIA DRIVERS FOR RENESAS - CEU
12921 M:      Jacopo Mondi <[email protected]>
12922 L:      [email protected]
12923 L:      [email protected]
12924 S:      Supported
12925 T:      git git://linuxtv.org/media_tree.git
12926 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12927 F:      drivers/media/platform/renesas/renesas-ceu.c
12928 F:      include/media/drv-intf/renesas-ceu.h
12929
12930 MEDIA DRIVERS FOR RENESAS - DRIF
12931 M:      Fabrizio Castro <[email protected]>
12932 L:      [email protected]
12933 L:      [email protected]
12934 S:      Supported
12935 T:      git git://linuxtv.org/media_tree.git
12936 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
12937 F:      drivers/media/platform/renesas/rcar_drif.c
12938
12939 MEDIA DRIVERS FOR RENESAS - FCP
12940 M:      Laurent Pinchart <[email protected]>
12941 L:      [email protected]
12942 L:      [email protected]
12943 S:      Supported
12944 T:      git git://linuxtv.org/media_tree.git
12945 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
12946 F:      drivers/media/platform/renesas/rcar-fcp.c
12947 F:      include/media/rcar-fcp.h
12948
12949 MEDIA DRIVERS FOR RENESAS - FDP1
12950 M:      Kieran Bingham <[email protected]>
12951 L:      [email protected]
12952 L:      [email protected]
12953 S:      Supported
12954 T:      git git://linuxtv.org/media_tree.git
12955 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
12956 F:      drivers/media/platform/renesas/rcar_fdp1.c
12957
12958 MEDIA DRIVERS FOR RENESAS - VIN
12959 M:      Niklas Söderlund <[email protected]>
12960 L:      [email protected]
12961 L:      [email protected]
12962 S:      Supported
12963 T:      git git://linuxtv.org/media_tree.git
12964 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
12965 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
12966 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
12967 F:      drivers/media/platform/renesas/rcar-isp.c
12968 F:      drivers/media/platform/renesas/rcar-vin/
12969
12970 MEDIA DRIVERS FOR RENESAS - VSP1
12971 M:      Laurent Pinchart <[email protected]>
12972 M:      Kieran Bingham <[email protected]>
12973 L:      [email protected]
12974 L:      [email protected]
12975 S:      Supported
12976 T:      git git://linuxtv.org/media_tree.git
12977 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
12978 F:      drivers/media/platform/renesas/vsp1/
12979
12980 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
12981 L:      [email protected]
12982 S:      Orphan
12983 W:      https://linuxtv.org
12984 T:      git git://linuxtv.org/media_tree.git
12985 F:      drivers/media/dvb-frontends/stv0910*
12986
12987 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
12988 L:      [email protected]
12989 S:      Orphan
12990 W:      https://linuxtv.org
12991 T:      git git://linuxtv.org/media_tree.git
12992 F:      drivers/media/dvb-frontends/stv6111*
12993
12994 MEDIA DRIVERS FOR STM32 - DCMI
12995 M:      Hugues Fruchet <[email protected]>
12996 L:      [email protected]
12997 S:      Supported
12998 T:      git git://linuxtv.org/media_tree.git
12999 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13000 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13001
13002 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13003 M:      Mauro Carvalho Chehab <[email protected]>
13004 L:      [email protected]
13005 S:      Maintained
13006 W:      https://linuxtv.org
13007 Q:      http://patchwork.kernel.org/project/linux-media/list/
13008 T:      git git://linuxtv.org/media_tree.git
13009 F:      Documentation/admin-guide/media/
13010 F:      Documentation/devicetree/bindings/media/
13011 F:      Documentation/driver-api/media/
13012 F:      Documentation/userspace-api/media/
13013 F:      drivers/media/
13014 F:      drivers/staging/media/
13015 F:      include/dt-bindings/media/
13016 F:      include/linux/platform_data/media/
13017 F:      include/media/
13018 F:      include/uapi/linux/dvb/
13019 F:      include/uapi/linux/ivtv*
13020 F:      include/uapi/linux/media.h
13021 F:      include/uapi/linux/uvcvideo.h
13022 F:      include/uapi/linux/v4l2-*
13023 F:      include/uapi/linux/videodev2.h
13024
13025 MEDIATEK BLUETOOTH DRIVER
13026 M:      Sean Wang <[email protected]>
13027 L:      [email protected]
13028 L:      [email protected] (moderated for non-subscribers)
13029 S:      Maintained
13030 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13031 F:      drivers/bluetooth/btmtkuart.c
13032
13033 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13034 M:      Sean Wang <[email protected]>
13035 L:      [email protected]
13036 S:      Maintained
13037 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13038 F:      drivers/power/reset/mt6323-poweroff.c
13039
13040 MEDIATEK CIR DRIVER
13041 M:      Sean Wang <[email protected]>
13042 S:      Maintained
13043 F:      drivers/media/rc/mtk-cir.c
13044
13045 MEDIATEK DMA DRIVER
13046 M:      Sean Wang <[email protected]>
13047 L:      [email protected]
13048 L:      [email protected] (moderated for non-subscribers)
13049 L:      [email protected] (moderated for non-subscribers)
13050 S:      Maintained
13051 F:      Documentation/devicetree/bindings/dma/mtk-*
13052 F:      drivers/dma/mediatek/
13053
13054 MEDIATEK ETHERNET DRIVER
13055 M:      Felix Fietkau <[email protected]>
13056 M:      John Crispin <[email protected]>
13057 M:      Sean Wang <[email protected]>
13058 M:      Mark Lee <[email protected]>
13059 M:      Lorenzo Bianconi <[email protected]>
13060 L:      [email protected]
13061 S:      Maintained
13062 F:      drivers/net/ethernet/mediatek/
13063
13064 MEDIATEK ETHERNET PCS DRIVER
13065 M:      Alexander Couzens <[email protected]>
13066 M:      Daniel Golle <[email protected]>
13067 L:      [email protected]
13068 S:      Maintained
13069 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13070 F:      include/linux/pcs/pcs-mtk-lynxi.h
13071
13072 MEDIATEK I2C CONTROLLER DRIVER
13073 M:      Qii Wang <[email protected]>
13074 L:      [email protected]
13075 S:      Maintained
13076 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13077 F:      drivers/i2c/busses/i2c-mt65xx.c
13078
13079 MEDIATEK IOMMU DRIVER
13080 M:      Yong Wu <[email protected]>
13081 L:      [email protected]
13082 L:      [email protected] (moderated for non-subscribers)
13083 S:      Supported
13084 F:      Documentation/devicetree/bindings/iommu/mediatek*
13085 F:      drivers/iommu/mtk_iommu*
13086 F:      include/dt-bindings/memory/mt*-port.h
13087
13088 MEDIATEK JPEG DRIVER
13089 M:      Bin Liu <[email protected]>
13090 S:      Supported
13091 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13092 F:      drivers/media/platform/mediatek/jpeg/
13093
13094 MEDIATEK KEYPAD DRIVER
13095 M:      Mattijs Korpershoek <[email protected]>
13096 S:      Supported
13097 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13098 F:      drivers/input/keyboard/mt6779-keypad.c
13099
13100 MEDIATEK MDP DRIVER
13101 M:      Minghsiu Tsai <[email protected]>
13102 M:      Houlong Wei <[email protected]>
13103 M:      Andrew-CT Chen <[email protected]>
13104 S:      Supported
13105 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13106 F:      drivers/media/platform/mediatek/mdp/
13107 F:      drivers/media/platform/mediatek/vpu/
13108
13109 MEDIATEK MEDIA DRIVER
13110 M:      Tiffany Lin <[email protected]>
13111 M:      Andrew-CT Chen <[email protected]>
13112 M:      Yunfei Dong <[email protected]>
13113 S:      Supported
13114 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13115 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13116 F:      drivers/media/platform/mediatek/vcodec/
13117 F:      drivers/media/platform/mediatek/vpu/
13118
13119 MEDIATEK MMC/SD/SDIO DRIVER
13120 M:      Chaotian Jing <[email protected]>
13121 S:      Maintained
13122 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13123 F:      drivers/mmc/host/mtk-sd.c
13124
13125 MEDIATEK MT76 WIRELESS LAN DRIVER
13126 M:      Felix Fietkau <[email protected]>
13127 M:      Lorenzo Bianconi <[email protected]>
13128 M:      Ryder Lee <[email protected]>
13129 R:      Shayne Chen <[email protected]>
13130 R:      Sean Wang <[email protected]>
13131 L:      [email protected]
13132 S:      Maintained
13133 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13134 F:      drivers/net/wireless/mediatek/mt76/
13135
13136 MEDIATEK MT7601U WIRELESS LAN DRIVER
13137 M:      Jakub Kicinski <[email protected]>
13138 L:      [email protected]
13139 S:      Maintained
13140 F:      drivers/net/wireless/mediatek/mt7601u/
13141
13142 MEDIATEK MT7621 CLOCK DRIVER
13143 M:      Sergio Paracuellos <[email protected]>
13144 S:      Maintained
13145 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13146 F:      drivers/clk/ralink/clk-mt7621.c
13147
13148 MEDIATEK MT7621/28/88 I2C DRIVER
13149 M:      Stefan Roese <[email protected]>
13150 L:      [email protected]
13151 S:      Maintained
13152 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13153 F:      drivers/i2c/busses/i2c-mt7621.c
13154
13155 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13156 M:      Sergio Paracuellos <[email protected]>
13157 S:      Maintained
13158 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13159 F:      drivers/pci/controller/pcie-mt7621.c
13160
13161 MEDIATEK MT7621 PHY PCI DRIVER
13162 M:      Sergio Paracuellos <[email protected]>
13163 S:      Maintained
13164 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13165 F:      drivers/phy/ralink/phy-mt7621-pci.c
13166
13167 MEDIATEK NAND CONTROLLER DRIVER
13168 L:      [email protected]
13169 S:      Orphan
13170 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13171 F:      drivers/mtd/nand/raw/mtk_*
13172
13173 MEDIATEK PMIC LED DRIVER
13174 M:      Sean Wang <[email protected]>
13175 S:      Maintained
13176 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13177 F:      drivers/leds/leds-mt6323.c
13178
13179 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13180 M:      Sean Wang <[email protected]>
13181 S:      Maintained
13182 F:      drivers/char/hw_random/mtk-rng.c
13183
13184 MEDIATEK SMI DRIVER
13185 M:      Yong Wu <[email protected]>
13186 L:      [email protected] (moderated for non-subscribers)
13187 S:      Supported
13188 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13189 F:      drivers/memory/mtk-smi.c
13190 F:      include/soc/mediatek/smi.h
13191
13192 MEDIATEK SWITCH DRIVER
13193 M:      Sean Wang <[email protected]>
13194 M:      Landen Chao <[email protected]>
13195 M:      DENG Qingfang <[email protected]>
13196 M:      Daniel Golle <[email protected]>
13197 L:      [email protected]
13198 S:      Maintained
13199 F:      drivers/net/dsa/mt7530-mdio.c
13200 F:      drivers/net/dsa/mt7530-mmio.c
13201 F:      drivers/net/dsa/mt7530.*
13202 F:      net/dsa/tag_mtk.c
13203
13204 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13205 M:      Chandrashekar Devegowda <[email protected]>
13206 M:      Intel Corporation <[email protected]>
13207 R:      Chiranjeevi Rapolu <[email protected]>
13208 R:      Liu Haijun <[email protected]>
13209 R:      M Chetan Kumar <[email protected]>
13210 R:      Ricardo Martinez <[email protected]>
13211 L:      [email protected]
13212 S:      Supported
13213 F:      drivers/net/wwan/t7xx/
13214
13215 MEDIATEK USB3 DRD IP DRIVER
13216 M:      Chunfeng Yun <[email protected]>
13217 L:      [email protected]
13218 L:      [email protected] (moderated for non-subscribers)
13219 L:      [email protected] (moderated for non-subscribers)
13220 S:      Maintained
13221 F:      Documentation/devicetree/bindings/usb/mediatek,*
13222 F:      drivers/usb/host/xhci-mtk*
13223 F:      drivers/usb/mtu3/
13224
13225 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13226 M:      Peter Senna Tschudin <[email protected]>
13227 M:      Martin Donnelly <[email protected]>
13228 M:      Martyn Welch <[email protected]>
13229 S:      Maintained
13230 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13231 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13232
13233 MEGARAID SCSI/SAS DRIVERS
13234 M:      Kashyap Desai <[email protected]>
13235 M:      Sumit Saxena <[email protected]>
13236 M:      Shivasharan S <[email protected]>
13237 L:      [email protected]
13238 L:      [email protected]
13239 S:      Maintained
13240 W:      http://www.avagotech.com/support/
13241 F:      Documentation/scsi/megaraid.rst
13242 F:      drivers/scsi/megaraid.*
13243 F:      drivers/scsi/megaraid/
13244
13245 MELEXIS MLX90614 DRIVER
13246 M:      Crt Mori <[email protected]>
13247 L:      [email protected]
13248 S:      Supported
13249 W:      http://www.melexis.com
13250 F:      drivers/iio/temperature/mlx90614.c
13251
13252 MELEXIS MLX90632 DRIVER
13253 M:      Crt Mori <[email protected]>
13254 L:      [email protected]
13255 S:      Supported
13256 W:      http://www.melexis.com
13257 F:      drivers/iio/temperature/mlx90632.c
13258
13259 MELFAS MIP4 TOUCHSCREEN DRIVER
13260 M:      Sangwon Jee <[email protected]>
13261 S:      Supported
13262 W:      http://www.melfas.com
13263 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13264 F:      drivers/input/touchscreen/melfas_mip4.c
13265
13266 MELLANOX BLUEFIELD I2C DRIVER
13267 M:      Khalil Blaiech <[email protected]>
13268 M:      Asmaa Mnebhi <[email protected]>
13269 L:      [email protected]
13270 S:      Supported
13271 F:      drivers/i2c/busses/i2c-mlxbf.c
13272
13273 MELLANOX ETHERNET DRIVER (mlx4_en)
13274 M:      Tariq Toukan <[email protected]>
13275 L:      [email protected]
13276 S:      Supported
13277 W:      http://www.mellanox.com
13278 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13279 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13280
13281 MELLANOX ETHERNET DRIVER (mlx5e)
13282 M:      Saeed Mahameed <[email protected]>
13283 L:      [email protected]
13284 S:      Supported
13285 W:      http://www.mellanox.com
13286 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13287 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13288
13289 MELLANOX ETHERNET INNOVA DRIVERS
13290 R:      Boris Pismenny <[email protected]>
13291 L:      [email protected]
13292 S:      Supported
13293 W:      http://www.mellanox.com
13294 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13295 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13296 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13297 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13298
13299 MELLANOX ETHERNET SWITCH DRIVERS
13300 M:      Ido Schimmel <[email protected]>
13301 M:      Petr Machata <[email protected]>
13302 L:      [email protected]
13303 S:      Supported
13304 W:      http://www.mellanox.com
13305 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13306 F:      drivers/net/ethernet/mellanox/mlxsw/
13307 F:      tools/testing/selftests/drivers/net/mlxsw/
13308
13309 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13310 M:      [email protected]
13311 L:      [email protected]
13312 S:      Supported
13313 W:      http://www.mellanox.com
13314 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13315 F:      drivers/net/ethernet/mellanox/mlxfw/
13316
13317 MELLANOX HARDWARE PLATFORM SUPPORT
13318 M:      Hans de Goede <[email protected]>
13319 M:      Mark Gross <[email protected]>
13320 M:      Vadim Pasternak <[email protected]>
13321 L:      [email protected]
13322 S:      Supported
13323 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13324 F:      drivers/platform/mellanox/
13325 F:      include/linux/platform_data/mlxreg.h
13326
13327 MELLANOX MLX4 core VPI driver
13328 M:      Tariq Toukan <[email protected]>
13329 L:      [email protected]
13330 L:      [email protected]
13331 S:      Supported
13332 W:      http://www.mellanox.com
13333 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13334 F:      drivers/net/ethernet/mellanox/mlx4/
13335 F:      include/linux/mlx4/
13336
13337 MELLANOX MLX4 IB driver
13338 M:      Yishai Hadas <[email protected]>
13339 L:      [email protected]
13340 S:      Supported
13341 W:      http://www.mellanox.com
13342 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13343 F:      drivers/infiniband/hw/mlx4/
13344 F:      include/linux/mlx4/
13345 F:      include/uapi/rdma/mlx4-abi.h
13346
13347 MELLANOX MLX5 core VPI driver
13348 M:      Saeed Mahameed <[email protected]>
13349 M:      Leon Romanovsky <[email protected]>
13350 L:      [email protected]
13351 L:      [email protected]
13352 S:      Supported
13353 W:      http://www.mellanox.com
13354 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13355 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13356 F:      drivers/net/ethernet/mellanox/mlx5/core/
13357 F:      include/linux/mlx5/
13358
13359 MELLANOX MLX5 IB driver
13360 M:      Leon Romanovsky <[email protected]>
13361 L:      [email protected]
13362 S:      Supported
13363 W:      http://www.mellanox.com
13364 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13365 F:      drivers/infiniband/hw/mlx5/
13366 F:      include/linux/mlx5/
13367 F:      include/uapi/rdma/mlx5-abi.h
13368
13369 MELLANOX MLXCPLD I2C AND MUX DRIVER
13370 M:      Vadim Pasternak <[email protected]>
13371 M:      Michael Shych <[email protected]>
13372 L:      [email protected]
13373 S:      Supported
13374 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13375 F:      drivers/i2c/busses/i2c-mlxcpld.c
13376 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13377
13378 MELLANOX MLXCPLD LED DRIVER
13379 M:      Vadim Pasternak <[email protected]>
13380 L:      [email protected]
13381 S:      Supported
13382 F:      Documentation/leds/leds-mlxcpld.rst
13383 F:      drivers/leds/leds-mlxcpld.c
13384 F:      drivers/leds/leds-mlxreg.c
13385
13386 MELLANOX PLATFORM DRIVER
13387 M:      Vadim Pasternak <[email protected]>
13388 L:      [email protected]
13389 S:      Supported
13390 F:      drivers/platform/x86/mlx-platform.c
13391
13392 MEMBARRIER SUPPORT
13393 M:      Mathieu Desnoyers <[email protected]>
13394 M:      "Paul E. McKenney" <[email protected]>
13395 L:      [email protected]
13396 S:      Supported
13397 F:      arch/powerpc/include/asm/membarrier.h
13398 F:      include/uapi/linux/membarrier.h
13399 F:      kernel/sched/membarrier.c
13400
13401 MEMBLOCK
13402 M:      Mike Rapoport <[email protected]>
13403 L:      [email protected]
13404 S:      Maintained
13405 F:      Documentation/core-api/boot-time-mm.rst
13406 F:      include/linux/memblock.h
13407 F:      mm/memblock.c
13408 F:      tools/testing/memblock/
13409
13410 MEMORY CONTROLLER DRIVERS
13411 M:      Krzysztof Kozlowski <[email protected]>
13412 L:      [email protected]
13413 S:      Maintained
13414 B:      mailto:[email protected]
13415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13416 F:      Documentation/devicetree/bindings/memory-controllers/
13417 F:      drivers/memory/
13418 F:      include/dt-bindings/memory/
13419 F:      include/memory/
13420
13421 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13422 M:      Dmitry Osipenko <[email protected]>
13423 L:      [email protected]
13424 L:      [email protected]
13425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13426 S:      Maintained
13427 F:      drivers/devfreq/tegra30-devfreq.c
13428
13429 MEMORY MANAGEMENT
13430 M:      Andrew Morton <[email protected]>
13431 L:      [email protected]
13432 S:      Maintained
13433 W:      http://www.linux-mm.org
13434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13435 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13436 F:      include/linux/gfp.h
13437 F:      include/linux/gfp_types.h
13438 F:      include/linux/memory_hotplug.h
13439 F:      include/linux/mm.h
13440 F:      include/linux/mmzone.h
13441 F:      include/linux/pagewalk.h
13442 F:      mm/
13443 F:      tools/mm/
13444 F:      tools/testing/selftests/mm/
13445
13446 VMALLOC
13447 M:      Andrew Morton <[email protected]>
13448 R:      Uladzislau Rezki <[email protected]>
13449 R:      Christoph Hellwig <[email protected]>
13450 L:      [email protected]
13451 S:      Maintained
13452 W:      http://www.linux-mm.org
13453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13454 F:      include/linux/vmalloc.h
13455 F:      mm/vmalloc.c
13456
13457 MEMORY HOT(UN)PLUG
13458 M:      David Hildenbrand <[email protected]>
13459 M:      Oscar Salvador <[email protected]>
13460 L:      [email protected]
13461 S:      Maintained
13462 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13463 F:      Documentation/core-api/memory-hotplug.rst
13464 F:      drivers/base/memory.c
13465 F:      include/linux/memory_hotplug.h
13466 F:      mm/memory_hotplug.c
13467 F:      tools/testing/selftests/memory-hotplug/
13468
13469 MEMORY TECHNOLOGY DEVICES (MTD)
13470 M:      Miquel Raynal <[email protected]>
13471 M:      Richard Weinberger <[email protected]>
13472 M:      Vignesh Raghavendra <[email protected]>
13473 L:      [email protected]
13474 S:      Maintained
13475 W:      http://www.linux-mtd.infradead.org/
13476 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13477 C:      irc://irc.oftc.net/mtd
13478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13480 F:      Documentation/devicetree/bindings/mtd/
13481 F:      drivers/mtd/
13482 F:      include/linux/mtd/
13483 F:      include/uapi/mtd/
13484
13485 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13486 M:      Dmitry Rokosov <[email protected]>
13487 L:      [email protected]
13488 S:      Maintained
13489 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13490 F:      drivers/iio/accel/msa311.c
13491
13492 MEN A21 WATCHDOG DRIVER
13493 M:      Johannes Thumshirn <[email protected]>
13494 L:      [email protected]
13495 S:      Maintained
13496 F:      drivers/watchdog/mena21_wdt.c
13497
13498 MEN CHAMELEON BUS (mcb)
13499 M:      Johannes Thumshirn <[email protected]>
13500 S:      Maintained
13501 F:      Documentation/driver-api/men-chameleon-bus.rst
13502 F:      drivers/mcb/
13503 F:      include/linux/mcb.h
13504
13505 MEN F21BMC (Board Management Controller)
13506 M:      Andreas Werner <[email protected]>
13507 S:      Supported
13508 F:      Documentation/hwmon/menf21bmc.rst
13509 F:      drivers/hwmon/menf21bmc_hwmon.c
13510 F:      drivers/leds/leds-menf21bmc.c
13511 F:      drivers/mfd/menf21bmc.c
13512 F:      drivers/watchdog/menf21bmc_wdt.c
13513
13514 MEN Z069 WATCHDOG DRIVER
13515 M:      Johannes Thumshirn <[email protected]>
13516 L:      [email protected]
13517 S:      Maintained
13518 F:      drivers/watchdog/menz69_wdt.c
13519
13520 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13521 M:      Neil Armstrong <[email protected]>
13522 L:      [email protected]
13523 L:      [email protected]
13524 S:      Supported
13525 W:      http://linux-meson.com/
13526 T:      git git://linuxtv.org/media_tree.git
13527 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13528 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13529 F:      drivers/media/cec/platform/meson/ao-cec.c
13530
13531 MESON GE2D DRIVER FOR AMLOGIC SOCS
13532 M:      Neil Armstrong <[email protected]>
13533 L:      [email protected]
13534 L:      [email protected]
13535 S:      Supported
13536 T:      git git://linuxtv.org/media_tree.git
13537 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13538 F:      drivers/media/platform/amlogic/meson-ge2d/
13539
13540 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13541 M:      Liang Yang <[email protected]>
13542 L:      [email protected]
13543 S:      Maintained
13544 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13545 F:      drivers/mtd/nand/raw/meson_*
13546
13547 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13548 M:      Neil Armstrong <[email protected]>
13549 L:      [email protected]
13550 L:      [email protected]
13551 S:      Supported
13552 T:      git git://linuxtv.org/media_tree.git
13553 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13554 F:      drivers/staging/media/meson/vdec/
13555
13556 METHODE UDPU SUPPORT
13557 M:      Vladimir Vid <[email protected]>
13558 S:      Maintained
13559 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13560
13561 MHI BUS
13562 M:      Manivannan Sadhasivam <[email protected]>
13563 L:      [email protected]
13564 L:      [email protected]
13565 S:      Maintained
13566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13567 F:      Documentation/ABI/stable/sysfs-bus-mhi
13568 F:      Documentation/mhi/
13569 F:      drivers/bus/mhi/
13570 F:      include/linux/mhi.h
13571
13572 MICROBLAZE ARCHITECTURE
13573 M:      Michal Simek <[email protected]>
13574 S:      Supported
13575 W:      http://www.monstr.eu/fdt/
13576 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13577 F:      arch/microblaze/
13578
13579 MICROBLAZE TMR MANAGER
13580 M:      Appana Durga Kedareswara rao <[email protected]>
13581 S:      Supported
13582 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
13583 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
13584 F:      drivers/misc/xilinx_tmr_manager.c
13585
13586 MICROBLAZE TMR INJECT
13587 M:      Appana Durga Kedareswara rao <[email protected]>
13588 S:      Supported
13589 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
13590 F:      drivers/misc/xilinx_tmr_inject.c
13591
13592 MICROCHIP AT91 DMA DRIVERS
13593 M:      Ludovic Desroches <[email protected]>
13594 M:      Tudor Ambarus <[email protected]>
13595 L:      [email protected] (moderated for non-subscribers)
13596 L:      [email protected]
13597 S:      Supported
13598 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13599 F:      drivers/dma/at_hdmac.c
13600 F:      drivers/dma/at_xdmac.c
13601 F:      include/dt-bindings/dma/at91.h
13602
13603 MICROCHIP AT91 SERIAL DRIVER
13604 M:      Richard Genoud <[email protected]>
13605 S:      Maintained
13606 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13607 F:      drivers/tty/serial/atmel_serial.c
13608 F:      drivers/tty/serial/atmel_serial.h
13609
13610 MICROCHIP AT91 USART MFD DRIVER
13611 M:      Radu Pirea <[email protected]>
13612 L:      [email protected]
13613 S:      Supported
13614 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13615 F:      drivers/mfd/at91-usart.c
13616 F:      include/dt-bindings/mfd/at91-usart.h
13617
13618 MICROCHIP AT91 USART SPI DRIVER
13619 M:      Radu Pirea <[email protected]>
13620 L:      [email protected]
13621 S:      Supported
13622 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13623 F:      drivers/spi/spi-at91-usart.c
13624
13625 MICROCHIP AUDIO ASOC DRIVERS
13626 M:      Codrin Ciubotariu <[email protected]>
13627 L:      [email protected] (moderated for non-subscribers)
13628 S:      Supported
13629 F:      sound/soc/atmel
13630
13631 MICROCHIP CSI2DC DRIVER
13632 M:      Eugen Hristev <[email protected]>
13633 L:      [email protected]
13634 S:      Supported
13635 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13636 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13637
13638 MICROCHIP ECC DRIVER
13639 M:      Tudor Ambarus <[email protected]>
13640 L:      [email protected]
13641 S:      Maintained
13642 F:      drivers/crypto/atmel-ecc.*
13643
13644 MICROCHIP EIC DRIVER
13645 M:      Claudiu Beznea <[email protected]>
13646 L:      [email protected] (moderated for non-subscribers)
13647 S:      Supported
13648 F:      drivers/irqchip/irq-mchp-eic.c
13649
13650 MICROCHIP I2C DRIVER
13651 M:      Codrin Ciubotariu <[email protected]>
13652 L:      [email protected]
13653 S:      Supported
13654 F:      drivers/i2c/busses/i2c-at91-*.c
13655 F:      drivers/i2c/busses/i2c-at91.h
13656
13657 MICROCHIP ISC DRIVER
13658 M:      Eugen Hristev <[email protected]>
13659 L:      [email protected]
13660 S:      Supported
13661 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13662 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13663 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13664 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13665 F:      drivers/media/platform/microchip/microchip-isc*
13666 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13667 F:      include/linux/atmel-isc-media.h
13668
13669 MICROCHIP ISI DRIVER
13670 M:      Eugen Hristev <[email protected]>
13671 L:      [email protected]
13672 S:      Supported
13673 F:      drivers/media/platform/atmel/atmel-isi.c
13674 F:      drivers/media/platform/atmel/atmel-isi.h
13675
13676 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13677 M:      Woojung Huh <[email protected]>
13678 M:      [email protected]
13679 L:      [email protected]
13680 S:      Maintained
13681 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13682 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13683 F:      drivers/net/dsa/microchip/*
13684 F:      include/linux/dsa/ksz_common.h
13685 F:      include/linux/platform_data/microchip-ksz.h
13686 F:      net/dsa/tag_ksz.c
13687
13688 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13689 M:      Arun Ramadoss <[email protected]>
13690 R:      [email protected]
13691 L:      [email protected]
13692 S:      Maintained
13693 F:      drivers/net/phy/microchip_t1.c
13694
13695 MICROCHIP LAN743X ETHERNET DRIVER
13696 M:      Bryan Whitehead <[email protected]>
13697 M:      [email protected]
13698 L:      [email protected]
13699 S:      Maintained
13700 F:      drivers/net/ethernet/microchip/lan743x_*
13701
13702 MICROCHIP LAN966X ETHERNET DRIVER
13703 M:      Horatiu Vultur <[email protected]>
13704 M:      [email protected]
13705 L:      [email protected]
13706 S:      Maintained
13707 F:      drivers/net/ethernet/microchip/lan966x/*
13708
13709 MICROCHIP LCDFB DRIVER
13710 M:      Nicolas Ferre <[email protected]>
13711 L:      [email protected]
13712 S:      Maintained
13713 F:      drivers/video/fbdev/atmel_lcdfb.c
13714 F:      include/video/atmel_lcdc.h
13715
13716 MICROCHIP MCP16502 PMIC DRIVER
13717 M:      Claudiu Beznea <[email protected]>
13718 L:      [email protected] (moderated for non-subscribers)
13719 S:      Supported
13720 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13721 F:      drivers/regulator/mcp16502.c
13722
13723 MICROCHIP MCP3911 ADC DRIVER
13724 M:      Marcus Folkesson <[email protected]>
13725 M:      Kent Gustavsson <[email protected]>
13726 L:      [email protected]
13727 S:      Maintained
13728 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13729 F:      drivers/iio/adc/mcp3911.c
13730
13731 MICROCHIP MMC/SD/SDIO MCI DRIVER
13732 M:      Ludovic Desroches <[email protected]>
13733 S:      Maintained
13734 F:      drivers/mmc/host/atmel-mci.c
13735
13736 MICROCHIP NAND DRIVER
13737 M:      Tudor Ambarus <[email protected]>
13738 L:      [email protected]
13739 S:      Supported
13740 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13741 F:      drivers/mtd/nand/raw/atmel/*
13742
13743 MICROCHIP PCI1XXXX GP DRIVER
13744 M:      Kumaravel Thiagarajan <[email protected]>
13745 L:      [email protected]
13746 S:      Supported
13747 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13748 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13749 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13750
13751 MICROCHIP OTPC DRIVER
13752 M:      Claudiu Beznea <[email protected]>
13753 L:      [email protected] (moderated for non-subscribers)
13754 S:      Supported
13755 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13756 F:      drivers/nvmem/microchip-otpc.c
13757 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13758
13759 MICROCHIP PCI1XXXX I2C DRIVER
13760 M:      Tharun Kumar P <[email protected]>
13761 M:      Kumaravel Thiagarajan <[email protected]>
13762 M:      Microchip Linux Driver Support <[email protected]>
13763 L:      [email protected]
13764 S:      Maintained
13765 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13766
13767 MICROCHIP PCIe UART DRIVER
13768 M:      Kumaravel Thiagarajan <[email protected]>
13769 M:      Tharun Kumar P <[email protected]>
13770 L:      [email protected]
13771 S:      Maintained
13772 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
13773
13774 MICROCHIP PWM DRIVER
13775 M:      Claudiu Beznea <[email protected]>
13776 L:      [email protected] (moderated for non-subscribers)
13777 L:      [email protected]
13778 S:      Supported
13779 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13780 F:      drivers/pwm/pwm-atmel.c
13781
13782 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13783 M:      Eugen Hristev <[email protected]>
13784 L:      [email protected]
13785 S:      Supported
13786 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13787 F:      drivers/iio/adc/at91-sama5d2_adc.c
13788 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13789
13790 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13791 M:      Claudiu Beznea <[email protected]>
13792 S:      Supported
13793 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13794
13795 MICROCHIP SPI DRIVER
13796 M:      Tudor Ambarus <[email protected]>
13797 S:      Supported
13798 F:      drivers/spi/spi-atmel.*
13799
13800 MICROCHIP SSC DRIVER
13801 M:      Codrin Ciubotariu <[email protected]>
13802 L:      [email protected] (moderated for non-subscribers)
13803 S:      Supported
13804 F:      drivers/misc/atmel-ssc.c
13805 F:      include/linux/atmel-ssc.h
13806
13807 MICROCHIP SOC DRIVERS
13808 M:      Conor Dooley <[email protected]>
13809 S:      Supported
13810 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13811 F:      drivers/soc/microchip/
13812
13813 MICROCHIP USB251XB DRIVER
13814 M:      Richard Leitner <[email protected]>
13815 L:      [email protected]
13816 S:      Maintained
13817 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
13818 F:      drivers/usb/misc/usb251xb.c
13819
13820 MICROCHIP USBA UDC DRIVER
13821 M:      Cristian Birsan <[email protected]>
13822 L:      [email protected] (moderated for non-subscribers)
13823 S:      Supported
13824 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13825
13826 MICROCHIP WILC1000 WIFI DRIVER
13827 M:      Ajay Singh <[email protected]>
13828 M:      Claudiu Beznea <[email protected]>
13829 L:      [email protected]
13830 S:      Supported
13831 F:      drivers/net/wireless/microchip/wilc1000/
13832
13833 MICROSEMI MIPS SOCS
13834 M:      Alexandre Belloni <[email protected]>
13835 M:      [email protected]
13836 L:      [email protected]
13837 S:      Supported
13838 F:      Documentation/devicetree/bindings/mips/mscc.txt
13839 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
13840 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13841 F:      arch/mips/boot/dts/mscc/
13842 F:      arch/mips/configs/generic/board-ocelot.config
13843 F:      arch/mips/generic/board-ocelot.c
13844
13845 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13846 M:      Don Brace <[email protected]>
13847 L:      [email protected]
13848 L:      [email protected]
13849 S:      Supported
13850 F:      Documentation/scsi/smartpqi.rst
13851 F:      drivers/scsi/smartpqi/Kconfig
13852 F:      drivers/scsi/smartpqi/Makefile
13853 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13854 F:      include/linux/cciss*.h
13855 F:      include/uapi/linux/cciss*.h
13856
13857 MICROSOFT MANA RDMA DRIVER
13858 M:      Long Li <[email protected]>
13859 M:      Ajay Sharma <[email protected]>
13860 L:      [email protected]
13861 S:      Supported
13862 F:      drivers/infiniband/hw/mana/
13863 F:      include/net/mana
13864 F:      include/uapi/rdma/mana-abi.h
13865
13866 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
13867 M:      Maximilian Luz <[email protected]>
13868 L:      [email protected]
13869 S:      Maintained
13870 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
13871
13872 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13873 M:      Maximilian Luz <[email protected]>
13874 L:      [email protected]
13875 L:      [email protected]
13876 S:      Maintained
13877 F:      drivers/power/supply/surface_battery.c
13878 F:      drivers/power/supply/surface_charger.c
13879
13880 MICROSOFT SURFACE DTX DRIVER
13881 M:      Maximilian Luz <[email protected]>
13882 L:      [email protected]
13883 S:      Maintained
13884 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13885 F:      drivers/platform/surface/surface_dtx.c
13886 F:      include/uapi/linux/surface_aggregator/dtx.h
13887
13888 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13889 M:      Maximilian Luz <[email protected]>
13890 L:      [email protected]
13891 S:      Maintained
13892 F:      drivers/platform/surface/surface_gpe.c
13893
13894 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13895 M:      Hans de Goede <[email protected]>
13896 M:      Mark Gross <[email protected]>
13897 M:      Maximilian Luz <[email protected]>
13898 L:      [email protected]
13899 S:      Maintained
13900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13901 F:      drivers/platform/surface/
13902
13903 MICROSOFT SURFACE HID TRANSPORT DRIVER
13904 M:      Maximilian Luz <[email protected]>
13905 L:      [email protected]
13906 L:      [email protected]
13907 S:      Maintained
13908 F:      drivers/hid/surface-hid/
13909
13910 MICROSOFT SURFACE HOT-PLUG DRIVER
13911 M:      Maximilian Luz <[email protected]>
13912 L:      [email protected]
13913 S:      Maintained
13914 F:      drivers/platform/surface/surface_hotplug.c
13915
13916 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13917 M:      Maximilian Luz <[email protected]>
13918 L:      [email protected]
13919 S:      Maintained
13920 F:      drivers/platform/surface/surface_platform_profile.c
13921
13922 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13923 M:      Chen Yu <[email protected]>
13924 L:      [email protected]
13925 S:      Supported
13926 F:      drivers/platform/surface/surfacepro3_button.c
13927
13928 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13929 M:      Maximilian Luz <[email protected]>
13930 L:      [email protected]
13931 S:      Maintained
13932 W:      https://github.com/linux-surface/surface-aggregator-module
13933 C:      irc://irc.libera.chat/linux-surface
13934 F:      Documentation/driver-api/surface_aggregator/
13935 F:      drivers/platform/surface/aggregator/
13936 F:      drivers/platform/surface/surface_acpi_notify.c
13937 F:      drivers/platform/surface/surface_aggregator_cdev.c
13938 F:      drivers/platform/surface/surface_aggregator_registry.c
13939 F:      include/linux/surface_acpi_notify.h
13940 F:      include/linux/surface_aggregator/
13941 F:      include/uapi/linux/surface_aggregator/
13942
13943 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
13944 M:      Maximilian Luz <[email protected]>
13945 L:      [email protected]
13946 S:      Maintained
13947 F:      drivers/platform/surface/surface_aggregator_hub.c
13948
13949 MICROTEK X6 SCANNER
13950 M:      Oliver Neukum <[email protected]>
13951 S:      Maintained
13952 F:      drivers/usb/image/microtek.*
13953
13954 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13955 M:      Luka Kovacic <[email protected]>
13956 M:      Luka Perkov <[email protected]>
13957 S:      Maintained
13958 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13959 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13960 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13961 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13962 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13963 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13964
13965 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
13966 M:      Sakari Ailus <[email protected]>
13967 L:      [email protected]
13968 S:      Maintained
13969 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
13970 F:      Documentation/driver-api/media/drivers/ccs/
13971 F:      Documentation/userspace-api/media/drivers/ccs.rst
13972 F:      drivers/media/i2c/ccs-pll.c
13973 F:      drivers/media/i2c/ccs-pll.h
13974 F:      drivers/media/i2c/ccs/
13975 F:      include/uapi/linux/ccs.h
13976 F:      include/uapi/linux/smiapp.h
13977
13978 MIPS
13979 M:      Thomas Bogendoerfer <[email protected]>
13980 L:      [email protected]
13981 S:      Maintained
13982 W:      http://www.linux-mips.org/
13983 Q:      https://patchwork.kernel.org/project/linux-mips/list/
13984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
13985 F:      Documentation/devicetree/bindings/mips/
13986 F:      Documentation/mips/
13987 F:      arch/mips/
13988 F:      drivers/platform/mips/
13989 F:      include/dt-bindings/mips/
13990
13991 MIPS BOSTON DEVELOPMENT BOARD
13992 M:      Paul Burton <[email protected]>
13993 L:      [email protected]
13994 S:      Maintained
13995 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
13996 F:      arch/mips/boot/dts/img/boston.dts
13997 F:      arch/mips/configs/generic/board-boston.config
13998 F:      drivers/clk/imgtec/clk-boston.c
13999 F:      include/dt-bindings/clock/boston-clock.h
14000
14001 MIPS CORE DRIVERS
14002 M:      Thomas Bogendoerfer <[email protected]>
14003 M:      Serge Semin <[email protected]>
14004 L:      [email protected]
14005 S:      Supported
14006 F:      drivers/bus/mips_cdmm.c
14007 F:      drivers/clocksource/mips-gic-timer.c
14008 F:      drivers/cpuidle/cpuidle-cps.c
14009 F:      drivers/irqchip/irq-mips-cpu.c
14010 F:      drivers/irqchip/irq-mips-gic.c
14011
14012 MIPS GENERIC PLATFORM
14013 M:      Paul Burton <[email protected]>
14014 L:      [email protected]
14015 S:      Supported
14016 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14017 F:      arch/mips/generic/
14018 F:      arch/mips/tools/generic-board-config.sh
14019
14020 MIPS RINT INSTRUCTION EMULATION
14021 M:      Aleksandar Markovic <[email protected]>
14022 L:      [email protected]
14023 S:      Supported
14024 F:      arch/mips/math-emu/dp_rint.c
14025 F:      arch/mips/math-emu/sp_rint.c
14026
14027 MIPS/LOONGSON1 ARCHITECTURE
14028 M:      Keguang Zhang <[email protected]>
14029 L:      [email protected]
14030 S:      Maintained
14031 F:      arch/mips/include/asm/mach-loongson32/
14032 F:      arch/mips/loongson32/
14033 F:      drivers/*/*/*loongson1*
14034 F:      drivers/*/*loongson1*
14035
14036 MIPS/LOONGSON2EF ARCHITECTURE
14037 M:      Jiaxun Yang <[email protected]>
14038 L:      [email protected]
14039 S:      Maintained
14040 F:      arch/mips/include/asm/mach-loongson2ef/
14041 F:      arch/mips/loongson2ef/
14042 F:      drivers/cpufreq/loongson2_cpufreq.c
14043
14044 MIPS/LOONGSON64 ARCHITECTURE
14045 M:      Huacai Chen <[email protected]>
14046 M:      Jiaxun Yang <[email protected]>
14047 L:      [email protected]
14048 S:      Maintained
14049 F:      arch/mips/include/asm/mach-loongson64/
14050 F:      arch/mips/loongson64/
14051 F:      drivers/irqchip/irq-loongson*
14052 F:      drivers/platform/mips/cpu_hwmon.c
14053
14054 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14055 M:      Hans Verkuil <[email protected]>
14056 L:      [email protected]
14057 S:      Odd Fixes
14058 W:      https://linuxtv.org
14059 T:      git git://linuxtv.org/media_tree.git
14060 F:      drivers/media/radio/radio-miropcm20*
14061
14062 MMP SUPPORT
14063 R:      Lubomir Rintel <[email protected]>
14064 L:      [email protected] (moderated for non-subscribers)
14065 S:      Odd Fixes
14066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14067 F:      arch/arm/boot/dts/mmp*
14068 F:      arch/arm/mach-mmp/
14069 F:      include/linux/soc/mmp/
14070
14071 MMP USB PHY DRIVERS
14072 R:      Lubomir Rintel <[email protected]>
14073 L:      [email protected] (moderated for non-subscribers)
14074 S:      Maintained
14075 F:      drivers/phy/marvell/phy-mmp3-usb.c
14076 F:      drivers/phy/marvell/phy-pxa-usb.c
14077
14078 MMU GATHER AND TLB INVALIDATION
14079 M:      Will Deacon <[email protected]>
14080 M:      "Aneesh Kumar K.V" <[email protected]>
14081 M:      Andrew Morton <[email protected]>
14082 M:      Nick Piggin <[email protected]>
14083 M:      Peter Zijlstra <[email protected]>
14084 L:      [email protected]
14085 L:      [email protected]
14086 S:      Maintained
14087 F:      arch/*/include/asm/tlb.h
14088 F:      include/asm-generic/tlb.h
14089 F:      mm/mmu_gather.c
14090
14091 MN88472 MEDIA DRIVER
14092 M:      Antti Palosaari <[email protected]>
14093 L:      [email protected]
14094 S:      Maintained
14095 W:      https://linuxtv.org
14096 W:      http://palosaari.fi/linux/
14097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14098 F:      drivers/media/dvb-frontends/mn88472*
14099
14100 MN88473 MEDIA DRIVER
14101 M:      Antti Palosaari <[email protected]>
14102 L:      [email protected]
14103 S:      Maintained
14104 W:      https://linuxtv.org
14105 W:      http://palosaari.fi/linux/
14106 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14107 F:      drivers/media/dvb-frontends/mn88473*
14108
14109 MODULE SUPPORT
14110 M:      Luis Chamberlain <[email protected]>
14111 L:      [email protected]
14112 L:      [email protected]
14113 S:      Maintained
14114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14115 F:      include/linux/module.h
14116 F:      kernel/module/
14117 F:      scripts/module*
14118
14119 MONOLITHIC POWER SYSTEM PMIC DRIVER
14120 M:      Saravanan Sekar <[email protected]>
14121 S:      Maintained
14122 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14123 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14124 F:      drivers/hwmon/pmbus/mpq7932.c
14125 F:      drivers/iio/adc/mp2629_adc.c
14126 F:      drivers/mfd/mp2629.c
14127 F:      drivers/power/supply/mp2629_charger.c
14128 F:      drivers/regulator/mp5416.c
14129 F:      drivers/regulator/mpq7920.c
14130 F:      drivers/regulator/mpq7920.h
14131 F:      include/linux/mfd/mp2629.h
14132
14133 MOST(R) TECHNOLOGY DRIVER
14134 M:      Parthiban Veerasooran <[email protected]>
14135 M:      Christian Gromm <[email protected]>
14136 S:      Maintained
14137 F:      Documentation/ABI/testing/configfs-most
14138 F:      Documentation/ABI/testing/sysfs-bus-most
14139 F:      drivers/most/
14140 F:      drivers/staging/most/
14141 F:      include/linux/most.h
14142
14143 MOTORCOMM PHY DRIVER
14144 M:      Peter Geis <[email protected]>
14145 M:      Frank <[email protected]>
14146 L:      [email protected]
14147 S:      Maintained
14148 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14149 F:      drivers/net/phy/motorcomm.c
14150
14151 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14152 M:      Jiri Slaby <[email protected]>
14153 S:      Maintained
14154 F:      Documentation/driver-api/tty/moxa-smartio.rst
14155 F:      drivers/tty/mxser.*
14156
14157 MR800 AVERMEDIA USB FM RADIO DRIVER
14158 M:      Alexey Klimov <[email protected]>
14159 L:      [email protected]
14160 S:      Maintained
14161 T:      git git://linuxtv.org/media_tree.git
14162 F:      drivers/media/radio/radio-mr800.c
14163
14164 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14165 M:      Stefan Schmidt <[email protected]>
14166 L:      [email protected]
14167 S:      Odd Fixes
14168 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14169 F:      drivers/net/ieee802154/mrf24j40.c
14170
14171 MSI LAPTOP SUPPORT
14172 M:      "Lee, Chun-Yi" <[email protected]>
14173 L:      [email protected]
14174 S:      Maintained
14175 F:      drivers/platform/x86/msi-laptop.c
14176
14177 MSI WMI SUPPORT
14178 L:      [email protected]
14179 S:      Orphan
14180 F:      drivers/platform/x86/msi-wmi.c
14181
14182 MSI001 MEDIA DRIVER
14183 M:      Antti Palosaari <[email protected]>
14184 L:      [email protected]
14185 S:      Maintained
14186 W:      https://linuxtv.org
14187 W:      http://palosaari.fi/linux/
14188 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14189 T:      git git://linuxtv.org/anttip/media_tree.git
14190 F:      drivers/media/tuners/msi001*
14191
14192 MSI2500 MEDIA DRIVER
14193 M:      Antti Palosaari <[email protected]>
14194 L:      [email protected]
14195 S:      Maintained
14196 W:      https://linuxtv.org
14197 W:      http://palosaari.fi/linux/
14198 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14199 T:      git git://linuxtv.org/anttip/media_tree.git
14200 F:      drivers/media/usb/msi2500/
14201
14202 MSTAR INTERRUPT CONTROLLER DRIVER
14203 M:      Mark-PK Tsai <[email protected]>
14204 M:      Daniel Palmer <[email protected]>
14205 S:      Maintained
14206 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14207 F:      drivers/irqchip/irq-mst-intc.c
14208
14209 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14210 M:      Robert Jarzmik <[email protected]>
14211 L:      [email protected]
14212 S:      Maintained
14213 F:      drivers/mtd/devices/docg3*
14214
14215 MT9M032 APTINA SENSOR DRIVER
14216 M:      Laurent Pinchart <[email protected]>
14217 L:      [email protected]
14218 S:      Maintained
14219 T:      git git://linuxtv.org/media_tree.git
14220 F:      drivers/media/i2c/mt9m032.c
14221 F:      include/media/i2c/mt9m032.h
14222
14223 MT9P031 APTINA CAMERA SENSOR
14224 M:      Laurent Pinchart <[email protected]>
14225 L:      [email protected]
14226 S:      Maintained
14227 T:      git git://linuxtv.org/media_tree.git
14228 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14229 F:      drivers/media/i2c/mt9p031.c
14230 F:      include/media/i2c/mt9p031.h
14231
14232 MT9T001 APTINA CAMERA SENSOR
14233 M:      Laurent Pinchart <[email protected]>
14234 L:      [email protected]
14235 S:      Maintained
14236 T:      git git://linuxtv.org/media_tree.git
14237 F:      drivers/media/i2c/mt9t001.c
14238 F:      include/media/i2c/mt9t001.h
14239
14240 MT9T112 APTINA CAMERA SENSOR
14241 M:      Jacopo Mondi <[email protected]>
14242 L:      [email protected]
14243 S:      Odd Fixes
14244 T:      git git://linuxtv.org/media_tree.git
14245 F:      drivers/media/i2c/mt9t112.c
14246 F:      include/media/i2c/mt9t112.h
14247
14248 MT9V032 APTINA CAMERA SENSOR
14249 M:      Laurent Pinchart <[email protected]>
14250 L:      [email protected]
14251 S:      Maintained
14252 T:      git git://linuxtv.org/media_tree.git
14253 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14254 F:      drivers/media/i2c/mt9v032.c
14255 F:      include/media/i2c/mt9v032.h
14256
14257 MT9V111 APTINA CAMERA SENSOR
14258 M:      Jacopo Mondi <[email protected]>
14259 L:      [email protected]
14260 S:      Maintained
14261 T:      git git://linuxtv.org/media_tree.git
14262 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14263 F:      drivers/media/i2c/mt9v111.c
14264
14265 MULTIFUNCTION DEVICES (MFD)
14266 M:      Lee Jones <[email protected]>
14267 S:      Maintained
14268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14269 F:      Documentation/devicetree/bindings/mfd/
14270 F:      drivers/mfd/
14271 F:      include/dt-bindings/mfd/
14272 F:      include/linux/mfd/
14273
14274 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14275 S:      Orphan
14276 F:      drivers/mmc/host/mmc_spi.c
14277 F:      include/linux/spi/mmc_spi.h
14278
14279 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14280 M:      Ulf Hansson <[email protected]>
14281 L:      [email protected]
14282 S:      Maintained
14283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14284 F:      Documentation/devicetree/bindings/mmc/
14285 F:      drivers/mmc/
14286 F:      include/linux/mmc/
14287 F:      include/uapi/linux/mmc/
14288
14289 MULTIPLEXER SUBSYSTEM
14290 M:      Peter Rosin <[email protected]>
14291 S:      Maintained
14292 F:      Documentation/ABI/testing/sysfs-class-mux*
14293 F:      Documentation/devicetree/bindings/mux/
14294 F:      drivers/mux/
14295 F:      include/dt-bindings/mux/
14296 F:      include/linux/mux/
14297
14298 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14299 M:      Bin Liu <[email protected]>
14300 L:      [email protected]
14301 S:      Maintained
14302 F:      drivers/usb/musb/
14303
14304 MXL301RF MEDIA DRIVER
14305 M:      Akihiro Tsukada <[email protected]>
14306 L:      [email protected]
14307 S:      Odd Fixes
14308 F:      drivers/media/tuners/mxl301rf*
14309
14310 MXL5007T MEDIA DRIVER
14311 M:      Michael Krufky <[email protected]>
14312 L:      [email protected]
14313 S:      Maintained
14314 W:      https://linuxtv.org
14315 W:      http://github.com/mkrufky
14316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14317 T:      git git://linuxtv.org/mkrufky/tuners.git
14318 F:      drivers/media/tuners/mxl5007t.*
14319
14320 MXSFB DRM DRIVER
14321 M:      Marek Vasut <[email protected]>
14322 M:      Stefan Agner <[email protected]>
14323 L:      [email protected]
14324 S:      Supported
14325 T:      git git://anongit.freedesktop.org/drm/drm-misc
14326 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14327 F:      drivers/gpu/drm/mxsfb/
14328
14329 MYLEX DAC960 PCI RAID Controller
14330 M:      Hannes Reinecke <[email protected]>
14331 L:      [email protected]
14332 S:      Supported
14333 F:      drivers/scsi/myrb.*
14334 F:      drivers/scsi/myrs.*
14335
14336 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14337 M:      Chris Lee <[email protected]>
14338 L:      [email protected]
14339 S:      Supported
14340 W:      https://www.cspi.com/ethernet-products/support/downloads/
14341 F:      drivers/net/ethernet/myricom/myri10ge/
14342
14343 NAND FLASH SUBSYSTEM
14344 M:      Miquel Raynal <[email protected]>
14345 R:      Richard Weinberger <[email protected]>
14346 L:      [email protected]
14347 S:      Maintained
14348 W:      http://www.linux-mtd.infradead.org/
14349 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14350 C:      irc://irc.oftc.net/mtd
14351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14352 F:      drivers/mtd/nand/
14353 F:      include/linux/mtd/*nand*.h
14354
14355 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14356 M:      Daniel Mack <[email protected]>
14357 L:      [email protected] (moderated for non-subscribers)
14358 S:      Maintained
14359 W:      http://www.native-instruments.com
14360 F:      sound/usb/caiaq/
14361
14362 NATSEMI ETHERNET DRIVER (DP8381x)
14363 S:      Orphan
14364 F:      drivers/net/ethernet/natsemi/natsemi.c
14365
14366 NCR 5380 SCSI DRIVERS
14367 M:      Finn Thain <[email protected]>
14368 M:      Michael Schmitz <[email protected]>
14369 L:      [email protected]
14370 S:      Maintained
14371 F:      Documentation/scsi/g_NCR5380.rst
14372 F:      drivers/scsi/NCR5380.*
14373 F:      drivers/scsi/arm/cumana_1.c
14374 F:      drivers/scsi/arm/oak.c
14375 F:      drivers/scsi/atari_scsi.*
14376 F:      drivers/scsi/dmx3191d.c
14377 F:      drivers/scsi/g_NCR5380.*
14378 F:      drivers/scsi/mac_scsi.*
14379 F:      drivers/scsi/sun3_scsi.*
14380 F:      drivers/scsi/sun3_scsi_vme.c
14381
14382 NCSI LIBRARY
14383 M:      Samuel Mendoza-Jonas <[email protected]>
14384 S:      Maintained
14385 F:      net/ncsi/
14386
14387 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14388 M:      Guenter Roeck <[email protected]>
14389 L:      [email protected]
14390 S:      Maintained
14391 F:      Documentation/hwmon/nct6775.rst
14392 F:      drivers/hwmon/nct6775-core.c
14393 F:      drivers/hwmon/nct6775-platform.c
14394 F:      drivers/hwmon/nct6775.h
14395
14396 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14397 M:      Zev Weiss <[email protected]>
14398 L:      [email protected]
14399 S:      Maintained
14400 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14401 F:      drivers/hwmon/nct6775-i2c.c
14402
14403 NETDEVSIM
14404 M:      Jakub Kicinski <[email protected]>
14405 S:      Maintained
14406 F:      drivers/net/netdevsim/*
14407
14408 NETEM NETWORK EMULATOR
14409 M:      Stephen Hemminger <[email protected]>
14410 L:      [email protected]
14411 S:      Maintained
14412 F:      net/sched/sch_netem.c
14413
14414 NETERION 10GbE DRIVERS (s2io)
14415 M:      Jon Mason <[email protected]>
14416 L:      [email protected]
14417 S:      Supported
14418 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14419 F:      drivers/net/ethernet/neterion/
14420
14421 NETFILTER
14422 M:      Pablo Neira Ayuso <[email protected]>
14423 M:      Jozsef Kadlecsik <[email protected]>
14424 M:      Florian Westphal <[email protected]>
14425 L:      [email protected]
14426 L:      [email protected]
14427 S:      Maintained
14428 W:      http://www.netfilter.org/
14429 W:      http://www.iptables.org/
14430 W:      http://www.nftables.org/
14431 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14432 C:      irc://irc.libera.chat/netfilter
14433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14435 F:      include/linux/netfilter*
14436 F:      include/linux/netfilter/
14437 F:      include/net/netfilter/
14438 F:      include/uapi/linux/netfilter*
14439 F:      include/uapi/linux/netfilter/
14440 F:      net/*/netfilter.c
14441 F:      net/*/netfilter/
14442 F:      net/bridge/br_netfilter*.c
14443 F:      net/netfilter/
14444
14445 NETROM NETWORK LAYER
14446 M:      Ralf Baechle <[email protected]>
14447 L:      [email protected]
14448 S:      Maintained
14449 W:      http://www.linux-ax25.org/
14450 F:      include/net/netrom.h
14451 F:      include/uapi/linux/netrom.h
14452 F:      net/netrom/
14453
14454 NETRONIX EMBEDDED CONTROLLER
14455 M:      Jonathan Neuschäfer <[email protected]>
14456 S:      Maintained
14457 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14458 F:      drivers/mfd/ntxec.c
14459 F:      drivers/pwm/pwm-ntxec.c
14460 F:      drivers/rtc/rtc-ntxec.c
14461 F:      include/linux/mfd/ntxec.h
14462
14463 NETRONOME ETHERNET DRIVERS
14464 M:      Simon Horman <[email protected]>
14465 R:      Jakub Kicinski <[email protected]>
14466 L:      [email protected]
14467 S:      Maintained
14468 F:      drivers/net/ethernet/netronome/
14469
14470 NETWORK BLOCK DEVICE (NBD)
14471 M:      Josef Bacik <[email protected]>
14472 L:      [email protected]
14473 L:      [email protected]
14474 S:      Maintained
14475 F:      Documentation/admin-guide/blockdev/nbd.rst
14476 F:      drivers/block/nbd.c
14477 F:      include/trace/events/nbd.h
14478 F:      include/uapi/linux/nbd.h
14479
14480 NETWORK DROP MONITOR
14481 M:      Neil Horman <[email protected]>
14482 L:      [email protected]
14483 S:      Maintained
14484 W:      https://fedorahosted.org/dropwatch/
14485 F:      include/uapi/linux/net_dropmon.h
14486 F:      net/core/drop_monitor.c
14487
14488 NETWORKING DRIVERS
14489 M:      "David S. Miller" <[email protected]>
14490 M:      Eric Dumazet <[email protected]>
14491 M:      Jakub Kicinski <[email protected]>
14492 M:      Paolo Abeni <[email protected]>
14493 L:      [email protected]
14494 S:      Maintained
14495 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14498 F:      Documentation/devicetree/bindings/net/
14499 F:      drivers/connector/
14500 F:      drivers/net/
14501 F:      include/dt-bindings/net/
14502 F:      include/linux/etherdevice.h
14503 F:      include/linux/fcdevice.h
14504 F:      include/linux/fddidevice.h
14505 F:      include/linux/hippidevice.h
14506 F:      include/linux/if_*
14507 F:      include/linux/inetdevice.h
14508 F:      include/linux/netdevice.h
14509 F:      include/uapi/linux/if_*
14510 F:      include/uapi/linux/netdevice.h
14511
14512 NETWORKING DRIVERS (WIRELESS)
14513 M:      Kalle Valo <[email protected]>
14514 L:      [email protected]
14515 S:      Maintained
14516 W:      https://wireless.wiki.kernel.org/
14517 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14520 F:      Documentation/devicetree/bindings/net/wireless/
14521 F:      drivers/net/wireless/
14522
14523 NETWORKING [DSA]
14524 M:      Andrew Lunn <[email protected]>
14525 M:      Florian Fainelli <[email protected]>
14526 M:      Vladimir Oltean <[email protected]>
14527 S:      Maintained
14528 F:      Documentation/devicetree/bindings/net/dsa/
14529 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
14530 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
14531 F:      drivers/net/dsa/
14532 F:      include/linux/dsa/
14533 F:      include/linux/platform_data/dsa.h
14534 F:      include/net/dsa.h
14535 F:      net/dsa/
14536 F:      tools/testing/selftests/drivers/net/dsa/
14537
14538 NETWORKING [GENERAL]
14539 M:      "David S. Miller" <[email protected]>
14540 M:      Eric Dumazet <[email protected]>
14541 M:      Jakub Kicinski <[email protected]>
14542 M:      Paolo Abeni <[email protected]>
14543 L:      [email protected]
14544 S:      Maintained
14545 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14546 B:      mailto:[email protected]
14547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14549 F:      Documentation/core-api/netlink.rst
14550 F:      Documentation/networking/
14551 F:      Documentation/process/maintainer-netdev.rst
14552 F:      Documentation/userspace-api/netlink/
14553 F:      include/linux/in.h
14554 F:      include/linux/net.h
14555 F:      include/linux/netdevice.h
14556 F:      include/net/
14557 F:      include/uapi/linux/in.h
14558 F:      include/uapi/linux/net.h
14559 F:      include/uapi/linux/net_namespace.h
14560 F:      include/uapi/linux/netdevice.h
14561 F:      lib/net_utils.c
14562 F:      lib/random32.c
14563 F:      net/
14564 F:      tools/net/
14565 F:      tools/testing/selftests/net/
14566
14567 NETWORKING [IPSEC]
14568 M:      Steffen Klassert <[email protected]>
14569 M:      Herbert Xu <[email protected]>
14570 M:      "David S. Miller" <[email protected]>
14571 L:      [email protected]
14572 S:      Maintained
14573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14575 F:      include/net/xfrm.h
14576 F:      include/uapi/linux/xfrm.h
14577 F:      net/ipv4/ah4.c
14578 F:      net/ipv4/esp4*
14579 F:      net/ipv4/ip_vti.c
14580 F:      net/ipv4/ipcomp.c
14581 F:      net/ipv4/xfrm*
14582 F:      net/ipv6/ah6.c
14583 F:      net/ipv6/esp6*
14584 F:      net/ipv6/ip6_vti.c
14585 F:      net/ipv6/ipcomp6.c
14586 F:      net/ipv6/xfrm*
14587 F:      net/key/
14588 F:      net/xfrm/
14589 F:      tools/testing/selftests/net/ipsec.c
14590
14591 NETWORKING [IPv4/IPv6]
14592 M:      "David S. Miller" <[email protected]>
14593 M:      David Ahern <[email protected]>
14594 L:      [email protected]
14595 S:      Maintained
14596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14597 F:      arch/x86/net/*
14598 F:      include/linux/ip.h
14599 F:      include/linux/ipv6*
14600 F:      include/net/fib*
14601 F:      include/net/ip*
14602 F:      include/net/route.h
14603 F:      net/ipv4/
14604 F:      net/ipv6/
14605
14606 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14607 M:      Paul Moore <[email protected]>
14608 L:      [email protected]
14609 L:      [email protected]
14610 S:      Maintained
14611 W:      https://github.com/netlabel
14612 F:      Documentation/netlabel/
14613 F:      include/net/calipso.h
14614 F:      include/net/cipso_ipv4.h
14615 F:      include/net/netlabel.h
14616 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14617 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14618 F:      net/ipv4/cipso_ipv4.c
14619 F:      net/ipv6/calipso.c
14620 F:      net/netfilter/xt_CONNSECMARK.c
14621 F:      net/netfilter/xt_SECMARK.c
14622 F:      net/netlabel/
14623
14624 NETWORKING [MPTCP]
14625 M:      Matthieu Baerts <[email protected]>
14626 M:      Mat Martineau <[email protected]>
14627 L:      [email protected]
14628 L:      [email protected]
14629 S:      Maintained
14630 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14631 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14632 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
14633 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
14634 F:      Documentation/networking/mptcp-sysctl.rst
14635 F:      include/net/mptcp.h
14636 F:      include/trace/events/mptcp.h
14637 F:      include/uapi/linux/mptcp.h
14638 F:      net/mptcp/
14639 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14640 F:      tools/testing/selftests/net/mptcp/
14641
14642 NETWORKING [TCP]
14643 M:      Eric Dumazet <[email protected]>
14644 L:      [email protected]
14645 S:      Maintained
14646 F:      include/linux/tcp.h
14647 F:      include/net/tcp.h
14648 F:      include/trace/events/tcp.h
14649 F:      include/uapi/linux/tcp.h
14650 F:      net/ipv4/syncookies.c
14651 F:      net/ipv4/tcp*.c
14652 F:      net/ipv6/syncookies.c
14653 F:      net/ipv6/tcp*.c
14654
14655 NETWORKING [TLS]
14656 M:      Boris Pismenny <[email protected]>
14657 M:      John Fastabend <[email protected]>
14658 M:      Jakub Kicinski <[email protected]>
14659 L:      [email protected]
14660 S:      Maintained
14661 F:      include/net/tls.h
14662 F:      include/uapi/linux/tls.h
14663 F:      net/tls/*
14664
14665 NETXEN (1/10) GbE SUPPORT
14666 M:      Manish Chopra <[email protected]>
14667 M:      Rahul Verma <[email protected]>
14668 M:      [email protected]
14669 L:      [email protected]
14670 S:      Supported
14671 F:      drivers/net/ethernet/qlogic/netxen/
14672
14673 NET_FAILOVER MODULE
14674 M:      Sridhar Samudrala <[email protected]>
14675 L:      [email protected]
14676 S:      Supported
14677 F:      Documentation/networking/net_failover.rst
14678 F:      drivers/net/net_failover.c
14679 F:      include/net/net_failover.h
14680
14681 NEXTHOP
14682 M:      David Ahern <[email protected]>
14683 L:      [email protected]
14684 S:      Maintained
14685 F:      include/net/netns/nexthop.h
14686 F:      include/net/nexthop.h
14687 F:      include/uapi/linux/nexthop.h
14688 F:      net/ipv4/nexthop.c
14689
14690 NFC SUBSYSTEM
14691 M:      Krzysztof Kozlowski <[email protected]>
14692 L:      [email protected]
14693 S:      Maintained
14694 F:      Documentation/devicetree/bindings/net/nfc/
14695 F:      drivers/nfc/
14696 F:      include/net/nfc/
14697 F:      include/uapi/linux/nfc.h
14698 F:      net/nfc/
14699
14700 NFC VIRTUAL NCI DEVICE DRIVER
14701 M:      Bongsu Jeon <[email protected]>
14702 L:      [email protected]
14703 S:      Supported
14704 F:      drivers/nfc/virtual_ncidev.c
14705 F:      tools/testing/selftests/nci/
14706
14707 NFS, SUNRPC, AND LOCKD CLIENTS
14708 M:      Trond Myklebust <[email protected]>
14709 M:      Anna Schumaker <[email protected]>
14710 L:      [email protected]
14711 S:      Maintained
14712 W:      http://client.linux-nfs.org
14713 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14714 F:      fs/lockd/
14715 F:      fs/nfs/
14716 F:      fs/nfs_common/
14717 F:      include/linux/lockd/
14718 F:      include/linux/nfs*
14719 F:      include/linux/sunrpc/
14720 F:      include/uapi/linux/nfs*
14721 F:      include/uapi/linux/sunrpc/
14722 F:      net/sunrpc/
14723 F:      Documentation/filesystems/nfs/
14724
14725 NILFS2 FILESYSTEM
14726 M:      Ryusuke Konishi <[email protected]>
14727 L:      [email protected]
14728 S:      Supported
14729 W:      https://nilfs.sourceforge.io/
14730 W:      https://nilfs.osdn.jp/
14731 T:      git https://github.com/konis/nilfs2.git
14732 F:      Documentation/filesystems/nilfs2.rst
14733 F:      fs/nilfs2/
14734 F:      include/trace/events/nilfs2.h
14735 F:      include/uapi/linux/nilfs2_api.h
14736 F:      include/uapi/linux/nilfs2_ondisk.h
14737
14738 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14739 M:      YOKOTA Hiroshi <[email protected]>
14740 S:      Maintained
14741 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14742 F:      Documentation/scsi/NinjaSCSI.rst
14743 F:      drivers/scsi/pcmcia/nsp_*
14744
14745 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14746 M:      GOTO Masanori <[email protected]>
14747 M:      YOKOTA Hiroshi <[email protected]>
14748 S:      Maintained
14749 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14750 F:      Documentation/scsi/NinjaSCSI.rst
14751 F:      drivers/scsi/nsp32*
14752
14753 NINTENDO HID DRIVER
14754 M:      Daniel J. Ogorchock <[email protected]>
14755 L:      [email protected]
14756 S:      Maintained
14757 F:      drivers/hid/hid-nintendo*
14758
14759 NIOS2 ARCHITECTURE
14760 M:      Dinh Nguyen <[email protected]>
14761 S:      Maintained
14762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14763 F:      arch/nios2/
14764
14765 NITRO ENCLAVES (NE)
14766 M:      Alexandru Ciobotaru <[email protected]>
14767 L:      [email protected]
14768 L:      The AWS Nitro Enclaves Team <[email protected]>
14769 S:      Supported
14770 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14771 F:      Documentation/virt/ne_overview.rst
14772 F:      drivers/virt/nitro_enclaves/
14773 F:      include/linux/nitro_enclaves.h
14774 F:      include/uapi/linux/nitro_enclaves.h
14775 F:      samples/nitro_enclaves/
14776
14777 NOHZ, DYNTICKS SUPPORT
14778 M:      Frederic Weisbecker <[email protected]>
14779 M:      Thomas Gleixner <[email protected]>
14780 M:      Ingo Molnar <[email protected]>
14781 L:      [email protected]
14782 S:      Maintained
14783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14784 F:      include/linux/sched/nohz.h
14785 F:      include/linux/tick.h
14786 F:      kernel/time/tick*.*
14787
14788 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14789 M:      Pavel Machek <[email protected]>
14790 M:      Sakari Ailus <[email protected]>
14791 L:      [email protected]
14792 S:      Maintained
14793 F:      drivers/media/i2c/ad5820.c
14794 F:      drivers/media/i2c/et8ek8
14795
14796 NOKIA N900 POWER SUPPLY DRIVERS
14797 R:      Pali Rohár <[email protected]>
14798 F:      drivers/power/supply/bq2415x_charger.c
14799 F:      drivers/power/supply/bq27xxx_battery.c
14800 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14801 F:      drivers/power/supply/isp1704_charger.c
14802 F:      drivers/power/supply/rx51_battery.c
14803 F:      include/linux/power/bq2415x_charger.h
14804 F:      include/linux/power/bq27xxx_battery.h
14805
14806 NOLIBC HEADER FILE
14807 M:      Willy Tarreau <[email protected]>
14808 S:      Maintained
14809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14810 F:      tools/include/nolibc/
14811 F:      tools/testing/selftests/nolibc/
14812
14813 NSDEPS
14814 M:      Matthias Maennich <[email protected]>
14815 S:      Maintained
14816 F:      Documentation/core-api/symbol-namespaces.rst
14817 F:      scripts/nsdeps
14818
14819 NTB AMD DRIVER
14820 M:      Sanjay R Mehta <[email protected]>
14821 M:      Shyam Sundar S K <[email protected]>
14822 L:      [email protected]
14823 S:      Supported
14824 F:      drivers/ntb/hw/amd/
14825
14826 NTB DRIVER CORE
14827 M:      Jon Mason <[email protected]>
14828 M:      Dave Jiang <[email protected]>
14829 M:      Allen Hubbe <[email protected]>
14830 L:      [email protected]
14831 S:      Supported
14832 W:      https://github.com/jonmason/ntb/wiki
14833 T:      git git://github.com/jonmason/ntb.git
14834 F:      drivers/net/ntb_netdev.c
14835 F:      drivers/ntb/
14836 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
14837 F:      include/linux/ntb.h
14838 F:      include/linux/ntb_transport.h
14839 F:      tools/testing/selftests/ntb/
14840
14841 NTB IDT DRIVER
14842 M:      Serge Semin <[email protected]>
14843 L:      [email protected]
14844 S:      Supported
14845 F:      drivers/ntb/hw/idt/
14846
14847 NTB INTEL DRIVER
14848 M:      Dave Jiang <[email protected]>
14849 L:      [email protected]
14850 S:      Supported
14851 W:      https://github.com/davejiang/linux/wiki
14852 T:      git https://github.com/davejiang/linux.git
14853 F:      drivers/ntb/hw/intel/
14854
14855 NTFS FILESYSTEM
14856 M:      Anton Altaparmakov <[email protected]>
14857 L:      [email protected]
14858 S:      Supported
14859 W:      http://www.tuxera.com/
14860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
14861 F:      Documentation/filesystems/ntfs.rst
14862 F:      fs/ntfs/
14863
14864 NTFS3 FILESYSTEM
14865 M:      Konstantin Komarov <[email protected]>
14866 L:      [email protected]
14867 S:      Supported
14868 W:      http://www.paragon-software.com/
14869 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14870 F:      Documentation/filesystems/ntfs3.rst
14871 F:      fs/ntfs3/
14872
14873 NUBUS SUBSYSTEM
14874 M:      Finn Thain <[email protected]>
14875 L:      [email protected]
14876 S:      Maintained
14877 F:      arch/*/include/asm/nubus.h
14878 F:      drivers/nubus/
14879 F:      include/linux/nubus.h
14880 F:      include/uapi/linux/nubus.h
14881
14882 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14883 M:      Antonino Daplas <[email protected]>
14884 L:      [email protected]
14885 S:      Maintained
14886 F:      drivers/video/fbdev/nvidia/
14887 F:      drivers/video/fbdev/riva/
14888
14889 NVIDIA WMI EC BACKLIGHT DRIVER
14890 M:      Daniel Dadap <[email protected]>
14891 L:      [email protected]
14892 S:      Supported
14893 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14894 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
14895
14896 NVM EXPRESS DRIVER
14897 M:      Keith Busch <[email protected]>
14898 M:      Jens Axboe <[email protected]>
14899 M:      Christoph Hellwig <[email protected]>
14900 M:      Sagi Grimberg <[email protected]>
14901 L:      [email protected]
14902 S:      Supported
14903 W:      http://git.infradead.org/nvme.git
14904 T:      git git://git.infradead.org/nvme.git
14905 F:      Documentation/nvme/
14906 F:      drivers/nvme/common/
14907 F:      drivers/nvme/host/
14908 F:      include/linux/nvme-*.h
14909 F:      include/linux/nvme.h
14910 F:      include/uapi/linux/nvme_ioctl.h
14911
14912 NVM EXPRESS FABRICS AUTHENTICATION
14913 M:      Hannes Reinecke <[email protected]>
14914 L:      [email protected]
14915 S:      Supported
14916 F:      drivers/nvme/host/auth.c
14917 F:      drivers/nvme/target/auth.c
14918 F:      drivers/nvme/target/fabrics-cmd-auth.c
14919 F:      include/linux/nvme-auth.h
14920
14921 NVM EXPRESS HARDWARE MONITORING SUPPORT
14922 M:      Guenter Roeck <[email protected]>
14923 L:      [email protected]
14924 S:      Supported
14925 F:      drivers/nvme/host/hwmon.c
14926
14927 NVM EXPRESS FC TRANSPORT DRIVERS
14928 M:      James Smart <[email protected]>
14929 L:      [email protected]
14930 S:      Supported
14931 F:      drivers/nvme/host/fc.c
14932 F:      drivers/nvme/target/fc.c
14933 F:      drivers/nvme/target/fcloop.c
14934 F:      include/linux/nvme-fc-driver.h
14935 F:      include/linux/nvme-fc.h
14936
14937 NVM EXPRESS TARGET DRIVER
14938 M:      Christoph Hellwig <[email protected]>
14939 M:      Sagi Grimberg <[email protected]>
14940 M:      Chaitanya Kulkarni <[email protected]>
14941 L:      [email protected]
14942 S:      Supported
14943 W:      http://git.infradead.org/nvme.git
14944 T:      git git://git.infradead.org/nvme.git
14945 F:      drivers/nvme/target/
14946
14947 NVMEM FRAMEWORK
14948 M:      Srinivas Kandagatla <[email protected]>
14949 S:      Maintained
14950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14951 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14952 F:      Documentation/devicetree/bindings/nvmem/
14953 F:      drivers/nvmem/
14954 F:      include/linux/nvmem-consumer.h
14955 F:      include/linux/nvmem-provider.h
14956
14957 NXP C45 TJA11XX PHY DRIVER
14958 M:      Radu Pirea <[email protected]>
14959 L:      [email protected]
14960 S:      Maintained
14961 F:      drivers/net/phy/nxp-c45-tja11xx.c
14962
14963 NXP FSPI DRIVER
14964 M:      Han Xu <[email protected]>
14965 M:      Haibo Chen <[email protected]>
14966 R:      Yogesh Gaur <[email protected]>
14967 L:      [email protected]
14968 S:      Maintained
14969 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14970 F:      drivers/spi/spi-nxp-fspi.c
14971
14972 NXP FXAS21002C DRIVER
14973 M:      Rui Miguel Silva <[email protected]>
14974 L:      [email protected]
14975 S:      Maintained
14976 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
14977 F:      drivers/iio/gyro/fxas21002c.h
14978 F:      drivers/iio/gyro/fxas21002c_core.c
14979 F:      drivers/iio/gyro/fxas21002c_i2c.c
14980 F:      drivers/iio/gyro/fxas21002c_spi.c
14981
14982 NXP i.MX CLOCK DRIVERS
14983 M:      Abel Vesa <[email protected]>
14984 R:      Peng Fan <[email protected]>
14985 L:      [email protected]
14986 L:      [email protected]
14987 S:      Maintained
14988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
14989 F:      Documentation/devicetree/bindings/clock/imx*
14990 F:      drivers/clk/imx/
14991 F:      include/dt-bindings/clock/imx*
14992
14993 NXP i.MX 8MQ DCSS DRIVER
14994 M:      Laurentiu Palcu <[email protected]>
14995 R:      Lucas Stach <[email protected]>
14996 L:      [email protected]
14997 S:      Maintained
14998 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
14999 F:      drivers/gpu/drm/imx/dcss/
15000
15001 NXP i.MX 8QXP ADC DRIVER
15002 M:      Cai Huoqing <[email protected]>
15003 M:      Haibo Chen <[email protected]>
15004 L:      [email protected]
15005 L:      [email protected]
15006 S:      Maintained
15007 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15008 F:      drivers/iio/adc/imx8qxp-adc.c
15009
15010 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15011 M:      Haibo Chen <[email protected]>
15012 L:      [email protected]
15013 L:      [email protected]
15014 S:      Maintained
15015 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15016 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15017 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15018 F:      drivers/iio/adc/imx7d_adc.c
15019 F:      drivers/iio/adc/imx93_adc.c
15020 F:      drivers/iio/adc/vf610_adc.c
15021
15022 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15023 M:      Jagan Teki <[email protected]>
15024 S:      Maintained
15025 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15026 F:      drivers/regulator/pf8x00-regulator.c
15027
15028 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15029 M:      Krzysztof Kozlowski <[email protected]>
15030 L:      [email protected]
15031 S:      Maintained
15032 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15033 F:      drivers/extcon/extcon-ptn5150.c
15034
15035 NXP SGTL5000 DRIVER
15036 M:      Fabio Estevam <[email protected]>
15037 L:      [email protected] (moderated for non-subscribers)
15038 S:      Maintained
15039 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15040 F:      sound/soc/codecs/sgtl5000*
15041
15042 NXP SJA1105 ETHERNET SWITCH DRIVER
15043 M:      Vladimir Oltean <[email protected]>
15044 L:      [email protected]
15045 S:      Maintained
15046 F:      drivers/net/dsa/sja1105
15047 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15048
15049 NXP TDA998X DRM DRIVER
15050 M:      Russell King <[email protected]>
15051 S:      Maintained
15052 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15053 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15054 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15055 F:      include/drm/i2c/tda998x.h
15056 F:      include/dt-bindings/display/tda998x.h
15057 K:      "nxp,tda998x"
15058
15059 NXP TFA9879 DRIVER
15060 M:      Peter Rosin <[email protected]>
15061 L:      [email protected] (moderated for non-subscribers)
15062 S:      Maintained
15063 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15064 F:      sound/soc/codecs/tfa9879*
15065
15066 NXP/Goodix TFA989X (TFA1) DRIVER
15067 M:      Stephan Gerhold <[email protected]>
15068 L:      [email protected] (moderated for non-subscribers)
15069 S:      Maintained
15070 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15071 F:      sound/soc/codecs/tfa989x.c
15072
15073 NXP-NCI NFC DRIVER
15074 S:      Orphan
15075 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15076 F:      drivers/nfc/nxp-nci
15077
15078 NXP i.MX 8MP DW100 V4L2 DRIVER
15079 M:      Xavier Roumegue <[email protected]>
15080 L:      [email protected]
15081 S:      Maintained
15082 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15083 F:      Documentation/userspace-api/media/drivers/dw100.rst
15084 F:      drivers/media/platform/nxp/dw100/
15085 F:      include/uapi/linux/dw100.h
15086
15087 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15088 M:      Mirela Rabulea <[email protected]>
15089 R:      NXP Linux Team <[email protected]>
15090 L:      [email protected]
15091 S:      Maintained
15092 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15093 F:      drivers/media/platform/nxp/imx-jpeg
15094
15095 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15096 M:      Jonas Malaco <[email protected]>
15097 L:      [email protected]
15098 S:      Maintained
15099 F:      Documentation/hwmon/nzxt-kraken2.rst
15100 F:      drivers/hwmon/nzxt-kraken2.c
15101
15102 NZXT-SMART2 HARDWARE MONITORING DRIVER
15103 M:      Aleksandr Mezin <[email protected]>
15104 L:      [email protected]
15105 S:      Maintained
15106 F:      Documentation/hwmon/nzxt-smart2.rst
15107 F:      drivers/hwmon/nzxt-smart2.c
15108
15109 OBJAGG
15110 M:      Jiri Pirko <[email protected]>
15111 L:      [email protected]
15112 S:      Supported
15113 F:      include/linux/objagg.h
15114 F:      lib/objagg.c
15115 F:      lib/test_objagg.c
15116
15117 OBJTOOL
15118 M:      Josh Poimboeuf <[email protected]>
15119 M:      Peter Zijlstra <[email protected]>
15120 S:      Supported
15121 F:      tools/objtool/
15122 F:      include/linux/objtool.h
15123
15124 OCELOT ETHERNET SWITCH DRIVER
15125 M:      Vladimir Oltean <[email protected]>
15126 M:      Claudiu Manoil <[email protected]>
15127 M:      Alexandre Belloni <[email protected]>
15128 M:      [email protected]
15129 L:      [email protected]
15130 S:      Supported
15131 F:      drivers/net/dsa/ocelot/*
15132 F:      drivers/net/ethernet/mscc/
15133 F:      include/soc/mscc/ocelot*
15134 F:      net/dsa/tag_ocelot.c
15135 F:      net/dsa/tag_ocelot_8021q.c
15136 F:      tools/testing/selftests/drivers/net/ocelot/*
15137
15138 OCELOT EXTERNAL SWITCH CONTROL
15139 M:      Colin Foster <[email protected]>
15140 S:      Supported
15141 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15142 F:      drivers/mfd/ocelot*
15143 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15144 F:      include/linux/mfd/ocelot.h
15145
15146 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15147 M:      Frederic Barrat <[email protected]>
15148 M:      Andrew Donnellan <[email protected]>
15149 L:      [email protected]
15150 S:      Supported
15151 F:      Documentation/userspace-api/accelerators/ocxl.rst
15152 F:      arch/powerpc/include/asm/pnv-ocxl.h
15153 F:      arch/powerpc/platforms/powernv/ocxl.c
15154 F:      drivers/misc/ocxl/
15155 F:      include/misc/ocxl*
15156 F:      include/uapi/misc/ocxl.h
15157
15158 OMAP AUDIO SUPPORT
15159 M:      Peter Ujfalusi <[email protected]>
15160 M:      Jarkko Nikula <[email protected]>
15161 L:      [email protected] (moderated for non-subscribers)
15162 L:      [email protected]
15163 S:      Maintained
15164 F:      sound/soc/ti/n810.c
15165 F:      sound/soc/ti/omap*
15166 F:      sound/soc/ti/rx51.c
15167 F:      sound/soc/ti/sdma-pcm.*
15168
15169 OMAP CLOCK FRAMEWORK SUPPORT
15170 M:      Paul Walmsley <[email protected]>
15171 L:      [email protected]
15172 S:      Maintained
15173 F:      arch/arm/*omap*/*clock*
15174
15175 OMAP DEVICE TREE SUPPORT
15176 M:      Benoît Cousson <[email protected]>
15177 M:      Tony Lindgren <[email protected]>
15178 L:      [email protected]
15179 L:      [email protected]
15180 S:      Maintained
15181 F:      arch/arm/boot/dts/*am3*
15182 F:      arch/arm/boot/dts/*am4*
15183 F:      arch/arm/boot/dts/*am5*
15184 F:      arch/arm/boot/dts/*dra7*
15185 F:      arch/arm/boot/dts/*omap*
15186 F:      arch/arm/boot/dts/logicpd-som-lv*
15187 F:      arch/arm/boot/dts/logicpd-torpedo*
15188
15189 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15190 L:      [email protected]
15191 L:      [email protected]
15192 S:      Orphan
15193 F:      Documentation/arm/omap/dss.rst
15194 F:      drivers/video/fbdev/omap2/
15195
15196 OMAP FRAMEBUFFER SUPPORT
15197 L:      [email protected]
15198 L:      [email protected]
15199 S:      Orphan
15200 F:      drivers/video/fbdev/omap/
15201
15202 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15203 M:      Roger Quadros <[email protected]>
15204 M:      Tony Lindgren <[email protected]>
15205 L:      [email protected]
15206 S:      Maintained
15207 F:      arch/arm/mach-omap2/*gpmc*
15208 F:      drivers/memory/omap-gpmc.c
15209
15210 OMAP GPIO DRIVER
15211 M:      Grygorii Strashko <[email protected]>
15212 M:      Santosh Shilimkar <[email protected]>
15213 M:      Kevin Hilman <[email protected]>
15214 L:      [email protected]
15215 S:      Maintained
15216 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15217 F:      drivers/gpio/gpio-omap.c
15218
15219 OMAP HARDWARE SPINLOCK SUPPORT
15220 M:      Ohad Ben-Cohen <[email protected]>
15221 L:      [email protected]
15222 S:      Maintained
15223 F:      drivers/hwspinlock/omap_hwspinlock.c
15224
15225 OMAP HS MMC SUPPORT
15226 L:      [email protected]
15227 L:      [email protected]
15228 S:      Orphan
15229 F:      drivers/mmc/host/omap_hsmmc.c
15230
15231 OMAP HWMOD DATA
15232 M:      Paul Walmsley <[email protected]>
15233 L:      [email protected]
15234 S:      Maintained
15235 F:      arch/arm/mach-omap2/omap_hwmod*data*
15236
15237 OMAP HWMOD SUPPORT
15238 M:      Benoît Cousson <[email protected]>
15239 M:      Paul Walmsley <[email protected]>
15240 L:      [email protected]
15241 S:      Maintained
15242 F:      arch/arm/mach-omap2/omap_hwmod.*
15243
15244 OMAP I2C DRIVER
15245 M:      Vignesh R <[email protected]>
15246 L:      [email protected]
15247 L:      [email protected]
15248 S:      Maintained
15249 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15250 F:      drivers/i2c/busses/i2c-omap.c
15251
15252 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15253 M:      Laurent Pinchart <[email protected]>
15254 L:      [email protected]
15255 S:      Maintained
15256 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15257 F:      drivers/media/platform/ti/omap3isp/
15258 F:      drivers/staging/media/omap4iss/
15259
15260 OMAP MMC SUPPORT
15261 M:      Aaro Koskinen <[email protected]>
15262 L:      [email protected]
15263 S:      Odd Fixes
15264 F:      drivers/mmc/host/omap.c
15265
15266 OMAP POWER MANAGEMENT SUPPORT
15267 M:      Kevin Hilman <[email protected]>
15268 L:      [email protected]
15269 S:      Maintained
15270 F:      arch/arm/*omap*/*pm*
15271 F:      drivers/cpufreq/omap-cpufreq.c
15272
15273 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15274 M:      Paul Walmsley <[email protected]>
15275 L:      [email protected]
15276 S:      Maintained
15277 F:      arch/arm/mach-omap2/prm*
15278
15279 OMAP RANDOM NUMBER GENERATOR SUPPORT
15280 M:      Deepak Saxena <[email protected]>
15281 S:      Maintained
15282 F:      drivers/char/hw_random/omap-rng.c
15283
15284 OMAP USB SUPPORT
15285 L:      [email protected]
15286 L:      [email protected]
15287 S:      Orphan
15288 F:      arch/arm/*omap*/usb*
15289 F:      drivers/usb/*/*omap*
15290
15291 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15292 M:      Mark Jackson <[email protected]>
15293 L:      [email protected]
15294 S:      Maintained
15295 F:      arch/arm/boot/dts/am335x-nano.dts
15296
15297 OMAP1 SUPPORT
15298 M:      Aaro Koskinen <[email protected]>
15299 M:      Janusz Krzysztofik <[email protected]>
15300 M:      Tony Lindgren <[email protected]>
15301 L:      [email protected]
15302 S:      Maintained
15303 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15305 F:      arch/arm/configs/omap1_defconfig
15306 F:      arch/arm/mach-omap1/
15307 F:      drivers/i2c/busses/i2c-omap.c
15308 F:      include/linux/platform_data/ams-delta-fiq.h
15309 F:      include/linux/platform_data/i2c-omap.h
15310
15311 OMAP2+ SUPPORT
15312 M:      Tony Lindgren <[email protected]>
15313 L:      [email protected]
15314 S:      Maintained
15315 W:      http://www.muru.com/linux/omap/
15316 W:      http://linux.omap.com/
15317 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15319 F:      arch/arm/configs/omap2plus_defconfig
15320 F:      arch/arm/mach-omap2/
15321 F:      drivers/bus/ti-sysc.c
15322 F:      drivers/i2c/busses/i2c-omap.c
15323 F:      drivers/irqchip/irq-omap-intc.c
15324 F:      drivers/mfd/*omap*.c
15325 F:      drivers/mfd/menelaus.c
15326 F:      drivers/mfd/palmas.c
15327 F:      drivers/mfd/tps65217.c
15328 F:      drivers/mfd/tps65218.c
15329 F:      drivers/mfd/tps65219.c
15330 F:      drivers/mfd/tps65910.c
15331 F:      drivers/mfd/twl-core.[ch]
15332 F:      drivers/mfd/twl4030*.c
15333 F:      drivers/mfd/twl6030*.c
15334 F:      drivers/mfd/twl6040*.c
15335 F:      drivers/regulator/palmas-regulator*.c
15336 F:      drivers/regulator/pbias-regulator.c
15337 F:      drivers/regulator/tps65217-regulator.c
15338 F:      drivers/regulator/tps65218-regulator.c
15339 F:      drivers/regulator/tps65219-regulator.c
15340 F:      drivers/regulator/tps65910-regulator.c
15341 F:      drivers/regulator/twl-regulator.c
15342 F:      drivers/regulator/twl6030-regulator.c
15343 F:      include/linux/platform_data/i2c-omap.h
15344 F:      include/linux/platform_data/ti-sysc.h
15345
15346 OMFS FILESYSTEM
15347 M:      Bob Copeland <[email protected]>
15348 L:      [email protected]
15349 S:      Maintained
15350 F:      Documentation/filesystems/omfs.rst
15351 F:      fs/omfs/
15352
15353 OMNIKEY CARDMAN 4000 DRIVER
15354 M:      Harald Welte <[email protected]>
15355 S:      Maintained
15356 F:      drivers/char/pcmcia/cm4000_cs.c
15357 F:      include/linux/cm4000_cs.h
15358 F:      include/uapi/linux/cm4000_cs.h
15359
15360 OMNIKEY CARDMAN 4040 DRIVER
15361 M:      Harald Welte <[email protected]>
15362 S:      Maintained
15363 F:      drivers/char/pcmcia/cm4040_cs.*
15364
15365 OMNIVISION OG01A1B SENSOR DRIVER
15366 M:      Shawn Tu <[email protected]>
15367 L:      [email protected]
15368 S:      Maintained
15369 F:      drivers/media/i2c/og01a1b.c
15370
15371 OMNIVISION OV02A10 SENSOR DRIVER
15372 M:      Dongchun Zhu <[email protected]>
15373 L:      [email protected]
15374 S:      Maintained
15375 T:      git git://linuxtv.org/media_tree.git
15376 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15377 F:      drivers/media/i2c/ov02a10.c
15378
15379 OMNIVISION OV08D10 SENSOR DRIVER
15380 M:      Jimmy Su <[email protected]>
15381 L:      [email protected]
15382 S:      Maintained
15383 T:      git git://linuxtv.org/media_tree.git
15384 F:      drivers/media/i2c/ov08d10.c
15385
15386 OMNIVISION OV08X40 SENSOR DRIVER
15387 M:      Jason Chen <[email protected]>
15388 L:      [email protected]
15389 S:      Maintained
15390 T:      git git://linuxtv.org/media_tree.git
15391 F:      drivers/media/i2c/ov08x40.c
15392
15393 OMNIVISION OV13858 SENSOR DRIVER
15394 M:      Sakari Ailus <[email protected]>
15395 L:      [email protected]
15396 S:      Maintained
15397 T:      git git://linuxtv.org/media_tree.git
15398 F:      drivers/media/i2c/ov13858.c
15399
15400 OMNIVISION OV13B10 SENSOR DRIVER
15401 M:      Arec Kao <[email protected]>
15402 L:      [email protected]
15403 S:      Maintained
15404 T:      git git://linuxtv.org/media_tree.git
15405 F:      drivers/media/i2c/ov13b10.c
15406
15407 OMNIVISION OV2680 SENSOR DRIVER
15408 M:      Rui Miguel Silva <[email protected]>
15409 L:      [email protected]
15410 S:      Maintained
15411 T:      git git://linuxtv.org/media_tree.git
15412 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15413 F:      drivers/media/i2c/ov2680.c
15414
15415 OMNIVISION OV2685 SENSOR DRIVER
15416 M:      Shunqian Zheng <[email protected]>
15417 L:      [email protected]
15418 S:      Maintained
15419 T:      git git://linuxtv.org/media_tree.git
15420 F:      drivers/media/i2c/ov2685.c
15421
15422 OMNIVISION OV2740 SENSOR DRIVER
15423 M:      Tianshu Qiu <[email protected]>
15424 R:      Shawn Tu <[email protected]>
15425 R:      Bingbu Cao <[email protected]>
15426 L:      [email protected]
15427 S:      Maintained
15428 T:      git git://linuxtv.org/media_tree.git
15429 F:      drivers/media/i2c/ov2740.c
15430
15431 OMNIVISION OV4689 SENSOR DRIVER
15432 M:      Mikhail Rudenko <[email protected]>
15433 L:      [email protected]
15434 S:      Maintained
15435 T:      git git://linuxtv.org/media_tree.git
15436 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15437 F:      drivers/media/i2c/ov5647.c
15438
15439 OMNIVISION OV5640 SENSOR DRIVER
15440 M:      Steve Longerbeam <[email protected]>
15441 L:      [email protected]
15442 S:      Maintained
15443 T:      git git://linuxtv.org/media_tree.git
15444 F:      drivers/media/i2c/ov5640.c
15445
15446 OMNIVISION OV5647 SENSOR DRIVER
15447 M:      Dave Stevenson <[email protected]>
15448 M:      Jacopo Mondi <[email protected]>
15449 L:      [email protected]
15450 S:      Maintained
15451 T:      git git://linuxtv.org/media_tree.git
15452 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15453 F:      drivers/media/i2c/ov5647.c
15454
15455 OMNIVISION OV5670 SENSOR DRIVER
15456 M:      Chiranjeevi Rapolu <[email protected]>
15457 L:      [email protected]
15458 S:      Maintained
15459 T:      git git://linuxtv.org/media_tree.git
15460 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15461 F:      drivers/media/i2c/ov5670.c
15462
15463 OMNIVISION OV5675 SENSOR DRIVER
15464 M:      Shawn Tu <[email protected]>
15465 L:      [email protected]
15466 S:      Maintained
15467 T:      git git://linuxtv.org/media_tree.git
15468 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
15469 F:      drivers/media/i2c/ov5675.c
15470
15471 OMNIVISION OV5693 SENSOR DRIVER
15472 M:      Daniel Scally <[email protected]>
15473 L:      [email protected]
15474 S:      Maintained
15475 T:      git git://linuxtv.org/media_tree.git
15476 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15477 F:      drivers/media/i2c/ov5693.c
15478
15479 OMNIVISION OV5695 SENSOR DRIVER
15480 M:      Shunqian Zheng <[email protected]>
15481 L:      [email protected]
15482 S:      Maintained
15483 T:      git git://linuxtv.org/media_tree.git
15484 F:      drivers/media/i2c/ov5695.c
15485
15486 OMNIVISION OV7670 SENSOR DRIVER
15487 L:      [email protected]
15488 S:      Orphan
15489 T:      git git://linuxtv.org/media_tree.git
15490 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15491 F:      drivers/media/i2c/ov7670.c
15492
15493 OMNIVISION OV772x SENSOR DRIVER
15494 M:      Jacopo Mondi <[email protected]>
15495 L:      [email protected]
15496 S:      Odd fixes
15497 T:      git git://linuxtv.org/media_tree.git
15498 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15499 F:      drivers/media/i2c/ov772x.c
15500 F:      include/media/i2c/ov772x.h
15501
15502 OMNIVISION OV7740 SENSOR DRIVER
15503 M:      Wenyou Yang <[email protected]>
15504 L:      [email protected]
15505 S:      Maintained
15506 T:      git git://linuxtv.org/media_tree.git
15507 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15508 F:      drivers/media/i2c/ov7740.c
15509
15510 OMNIVISION OV8856 SENSOR DRIVER
15511 M:      Dongchun Zhu <[email protected]>
15512 L:      [email protected]
15513 S:      Maintained
15514 T:      git git://linuxtv.org/media_tree.git
15515 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15516 F:      drivers/media/i2c/ov8856.c
15517
15518 OMNIVISION OV8858 SENSOR DRIVER
15519 M:      Jacopo Mondi <[email protected]>
15520 M:      Nicholas Roth <[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/ovti,ov8858.yaml
15525 F:      drivers/media/i2c/ov8858.c
15526
15527 OMNIVISION OV9282 SENSOR DRIVER
15528 M:      Paul J. Murphy <[email protected]>
15529 M:      Daniele Alessandrelli <[email protected]>
15530 L:      [email protected]
15531 S:      Maintained
15532 T:      git git://linuxtv.org/media_tree.git
15533 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15534 F:      drivers/media/i2c/ov9282.c
15535
15536 OMNIVISION OV9640 SENSOR DRIVER
15537 M:      Petr Cvek <[email protected]>
15538 L:      [email protected]
15539 S:      Maintained
15540 F:      drivers/media/i2c/ov9640.*
15541
15542 OMNIVISION OV9650 SENSOR DRIVER
15543 M:      Sakari Ailus <[email protected]>
15544 R:      Akinobu Mita <[email protected]>
15545 R:      Sylwester Nawrocki <[email protected]>
15546 L:      [email protected]
15547 S:      Maintained
15548 T:      git git://linuxtv.org/media_tree.git
15549 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15550 F:      drivers/media/i2c/ov9650.c
15551
15552 OMNIVISION OV9734 SENSOR DRIVER
15553 M:      Tianshu Qiu <[email protected]>
15554 R:      Bingbu Cao <[email protected]>
15555 L:      [email protected]
15556 S:      Maintained
15557 T:      git git://linuxtv.org/media_tree.git
15558 F:      drivers/media/i2c/ov9734.c
15559
15560 ONBOARD USB HUB DRIVER
15561 M:      Matthias Kaehlcke <[email protected]>
15562 L:      [email protected]
15563 S:      Maintained
15564 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15565 F:      drivers/usb/misc/onboard_usb_hub.c
15566
15567 ONENAND FLASH DRIVER
15568 M:      Kyungmin Park <[email protected]>
15569 L:      [email protected]
15570 S:      Maintained
15571 F:      drivers/mtd/nand/onenand/
15572 F:      include/linux/mtd/onenand*.h
15573
15574 ONEXPLAYER FAN DRIVER
15575 M:      Derek John Clark <[email protected]>
15576 M:      Joaquín Ignacio Aramendía <[email protected]>
15577 L:      [email protected]
15578 S:      Maintained
15579 F:      drivers/hwmon/oxp-sensors.c
15580
15581 ONION OMEGA2+ BOARD
15582 M:      Harvey Hunt <[email protected]>
15583 L:      [email protected]
15584 S:      Maintained
15585 F:      arch/mips/boot/dts/ralink/omega2p.dts
15586
15587 ONSEMI ETHERNET PHY DRIVERS
15588 M:      Piergiorgio Beruto <[email protected]>
15589 L:      [email protected]
15590 S:      Supported
15591 W:      http://www.onsemi.com
15592 F:      drivers/net/phy/ncn*
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 INTEL PTP DFL ToD DRIVER
15655 M:      Tianfei Zhang <[email protected]>
15656 L:      [email protected]
15657 L:      [email protected]
15658 S:      Maintained
15659 F:      drivers/ptp/ptp_dfl_tod.c
15660
15661 OPENCORES I2C BUS DRIVER
15662 M:      Peter Korsgaard <[email protected]>
15663 M:      Andrew Lunn <[email protected]>
15664 L:      [email protected]
15665 S:      Maintained
15666 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15667 F:      Documentation/i2c/busses/i2c-ocores.rst
15668 F:      drivers/i2c/busses/i2c-ocores.c
15669 F:      include/linux/platform_data/i2c-ocores.h
15670
15671 OPENRISC ARCHITECTURE
15672 M:      Jonas Bonn <[email protected]>
15673 M:      Stefan Kristiansson <[email protected]>
15674 M:      Stafford Horne <[email protected]>
15675 L:      [email protected]
15676 S:      Maintained
15677 W:      http://openrisc.io
15678 T:      git https://github.com/openrisc/linux.git
15679 F:      Documentation/devicetree/bindings/openrisc/
15680 F:      Documentation/openrisc/
15681 F:      arch/openrisc/
15682 F:      drivers/irqchip/irq-ompic.c
15683 F:      drivers/irqchip/irq-or1k-*
15684
15685 OPENVSWITCH
15686 M:      Pravin B Shelar <[email protected]>
15687 L:      [email protected]
15688 L:      [email protected]
15689 S:      Maintained
15690 W:      http://openvswitch.org
15691 F:      include/uapi/linux/openvswitch.h
15692 F:      net/openvswitch/
15693 F:      tools/testing/selftests/net/openvswitch/
15694
15695 OPERATING PERFORMANCE POINTS (OPP)
15696 M:      Viresh Kumar <[email protected]>
15697 M:      Nishanth Menon <[email protected]>
15698 M:      Stephen Boyd <[email protected]>
15699 L:      [email protected]
15700 S:      Maintained
15701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15702 F:      Documentation/devicetree/bindings/opp/
15703 F:      Documentation/power/opp.rst
15704 F:      drivers/opp/
15705 F:      include/linux/pm_opp.h
15706
15707 OPL4 DRIVER
15708 M:      Clemens Ladisch <[email protected]>
15709 L:      [email protected] (moderated for non-subscribers)
15710 S:      Maintained
15711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15712 F:      sound/drivers/opl4/
15713
15714 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15715 M:      Mark Fasheh <[email protected]>
15716 M:      Joel Becker <[email protected]>
15717 M:      Joseph Qi <[email protected]>
15718 L:      [email protected] (moderated for non-subscribers)
15719 S:      Supported
15720 W:      http://ocfs2.wiki.kernel.org
15721 F:      Documentation/filesystems/dlmfs.rst
15722 F:      Documentation/filesystems/ocfs2.rst
15723 F:      fs/ocfs2/
15724
15725 ORANGEFS FILESYSTEM
15726 M:      Mike Marshall <[email protected]>
15727 R:      Martin Brandenburg <[email protected]>
15728 L:      [email protected]
15729 S:      Supported
15730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15731 F:      Documentation/filesystems/orangefs.rst
15732 F:      fs/orangefs/
15733
15734 ORINOCO DRIVER
15735 L:      [email protected]
15736 S:      Orphan
15737 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15738 W:      http://www.nongnu.org/orinoco/
15739 F:      drivers/net/wireless/intersil/orinoco/
15740
15741 OV2659 OMNIVISION SENSOR DRIVER
15742 M:      "Lad, Prabhakar" <[email protected]>
15743 L:      [email protected]
15744 S:      Maintained
15745 W:      https://linuxtv.org
15746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15747 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15748 F:      drivers/media/i2c/ov2659.c
15749 F:      include/media/i2c/ov2659.h
15750
15751 OVERLAY FILESYSTEM
15752 M:      Miklos Szeredi <[email protected]>
15753 L:      [email protected]
15754 S:      Supported
15755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15756 F:      Documentation/filesystems/overlayfs.rst
15757 F:      fs/overlayfs/
15758
15759 P54 WIRELESS DRIVER
15760 M:      Christian Lamparter <[email protected]>
15761 L:      [email protected]
15762 S:      Maintained
15763 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15764 F:      drivers/net/wireless/intersil/p54/
15765
15766 PACKET SOCKETS
15767 M:      Willem de Bruijn <[email protected]>
15768 S:      Maintained
15769 F:      include/uapi/linux/if_packet.h
15770 F:      net/packet/af_packet.c
15771
15772 PACKING
15773 M:      Vladimir Oltean <[email protected]>
15774 L:      [email protected]
15775 S:      Supported
15776 F:      Documentation/core-api/packing.rst
15777 F:      include/linux/packing.h
15778 F:      lib/packing.c
15779
15780 PADATA PARALLEL EXECUTION MECHANISM
15781 M:      Steffen Klassert <[email protected]>
15782 M:      Daniel Jordan <[email protected]>
15783 L:      [email protected]
15784 L:      [email protected]
15785 S:      Maintained
15786 F:      Documentation/core-api/padata.rst
15787 F:      include/linux/padata.h
15788 F:      kernel/padata.c
15789
15790 PAGE CACHE
15791 M:      Matthew Wilcox (Oracle) <[email protected]>
15792 L:      [email protected]
15793 S:      Supported
15794 T:      git git://git.infradead.org/users/willy/pagecache.git
15795 F:      Documentation/filesystems/locking.rst
15796 F:      Documentation/filesystems/vfs.rst
15797 F:      include/linux/pagemap.h
15798 F:      mm/filemap.c
15799 F:      mm/page-writeback.c
15800 F:      mm/readahead.c
15801 F:      mm/truncate.c
15802
15803 PAGE POOL
15804 M:      Jesper Dangaard Brouer <[email protected]>
15805 M:      Ilias Apalodimas <[email protected]>
15806 L:      [email protected]
15807 S:      Supported
15808 F:      Documentation/networking/page_pool.rst
15809 F:      include/net/page_pool.h
15810 F:      include/trace/events/page_pool.h
15811 F:      net/core/page_pool.c
15812
15813 PAGE TABLE CHECK
15814 M:      Pasha Tatashin <[email protected]>
15815 M:      Andrew Morton <[email protected]>
15816 L:      [email protected]
15817 S:      Maintained
15818 F:      Documentation/mm/page_table_check.rst
15819 F:      include/linux/page_table_check.h
15820 F:      mm/page_table_check.c
15821
15822 PANASONIC LAPTOP ACPI EXTRAS DRIVER
15823 M:      Kenneth Chan <[email protected]>
15824 L:      [email protected]
15825 S:      Maintained
15826 F:      drivers/platform/x86/panasonic-laptop.c
15827
15828 PARALLAX PING IIO SENSOR DRIVER
15829 M:      Andreas Klinger <[email protected]>
15830 L:      [email protected]
15831 S:      Maintained
15832 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
15833 F:      drivers/iio/proximity/ping.c
15834
15835 PARALLEL LCD/KEYPAD PANEL DRIVER
15836 M:      Willy Tarreau <[email protected]>
15837 M:      Ksenija Stanojevic <[email protected]>
15838 S:      Odd Fixes
15839 F:      Documentation/admin-guide/lcd-panel-cgram.rst
15840 F:      drivers/auxdisplay/panel.c
15841
15842 PARALLEL PORT SUBSYSTEM
15843 M:      Sudip Mukherjee <[email protected]>
15844 M:      Sudip Mukherjee <[email protected]>
15845 L:      [email protected] (subscribers-only)
15846 S:      Maintained
15847 F:      Documentation/driver-api/parport*.rst
15848 F:      drivers/char/ppdev.c
15849 F:      drivers/parport/
15850 F:      include/linux/parport*.h
15851 F:      include/uapi/linux/ppdev.h
15852
15853 PARAVIRT_OPS INTERFACE
15854 M:      Juergen Gross <[email protected]>
15855 M:      Srivatsa S. Bhat (VMware) <[email protected]>
15856 R:      Alexey Makhalov <[email protected]>
15857 R:      VMware PV-Drivers Reviewers <[email protected]>
15858 L:      [email protected]
15859 L:      [email protected]
15860 S:      Supported
15861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15862 F:      Documentation/virt/paravirt_ops.rst
15863 F:      arch/*/include/asm/paravirt*.h
15864 F:      arch/*/kernel/paravirt*
15865 F:      include/linux/hypervisor.h
15866
15867 PARISC ARCHITECTURE
15868 M:      "James E.J. Bottomley" <[email protected]>
15869 M:      Helge Deller <[email protected]>
15870 L:      [email protected]
15871 S:      Maintained
15872 W:      https://parisc.wiki.kernel.org
15873 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
15874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
15875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
15876 F:      Documentation/parisc/
15877 F:      arch/parisc/
15878 F:      drivers/char/agp/parisc-agp.c
15879 F:      drivers/input/misc/hp_sdc_rtc.c
15880 F:      drivers/input/serio/gscps2.c
15881 F:      drivers/input/serio/hp_sdc*
15882 F:      drivers/parisc/
15883 F:      drivers/parport/parport_gsc.*
15884 F:      drivers/tty/serial/8250/8250_parisc.c
15885 F:      drivers/video/console/sti*
15886 F:      drivers/video/fbdev/sti*
15887 F:      drivers/video/logo/logo_parisc*
15888 F:      include/linux/hp_sdc.h
15889
15890 PARMAN
15891 M:      Jiri Pirko <[email protected]>
15892 L:      [email protected]
15893 S:      Supported
15894 F:      include/linux/parman.h
15895 F:      lib/parman.c
15896 F:      lib/test_parman.c
15897
15898 PC ENGINES APU BOARD DRIVER
15899 M:      Enrico Weigelt, metux IT consult <[email protected]>
15900 S:      Maintained
15901 F:      drivers/platform/x86/pcengines-apuv2.c
15902
15903 PC87360 HARDWARE MONITORING DRIVER
15904 M:      Jim Cromie <[email protected]>
15905 L:      [email protected]
15906 S:      Maintained
15907 F:      Documentation/hwmon/pc87360.rst
15908 F:      drivers/hwmon/pc87360.c
15909
15910 PC8736x GPIO DRIVER
15911 M:      Jim Cromie <[email protected]>
15912 S:      Maintained
15913 F:      drivers/char/pc8736x_gpio.c
15914
15915 PC87427 HARDWARE MONITORING DRIVER
15916 M:      Jean Delvare <[email protected]>
15917 L:      [email protected]
15918 S:      Maintained
15919 F:      Documentation/hwmon/pc87427.rst
15920 F:      drivers/hwmon/pc87427.c
15921
15922 PCA9532 LED DRIVER
15923 M:      Riku Voipio <[email protected]>
15924 S:      Maintained
15925 F:      drivers/leds/leds-pca9532.c
15926 F:      include/linux/leds-pca9532.h
15927
15928 PCA9541 I2C BUS MASTER SELECTOR DRIVER
15929 M:      Guenter Roeck <[email protected]>
15930 L:      [email protected]
15931 S:      Maintained
15932 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
15933
15934 PCDP - PRIMARY CONSOLE AND DEBUG PORT
15935 M:      Khalid Aziz <[email protected]>
15936 S:      Maintained
15937 F:      drivers/firmware/pcdp.*
15938
15939 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
15940 M:      Thomas Petazzoni <[email protected]>
15941 M:      Pali Rohár <[email protected]>
15942 L:      [email protected]
15943 L:      [email protected] (moderated for non-subscribers)
15944 S:      Maintained
15945 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
15946 F:      drivers/pci/controller/pci-aardvark.c
15947
15948 PCI DRIVER FOR ALTERA PCIE IP
15949 M:      Joyce Ooi <[email protected]>
15950 L:      [email protected]
15951 S:      Supported
15952 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
15953 F:      drivers/pci/controller/pcie-altera.c
15954
15955 PCI DRIVER FOR APPLIEDMICRO XGENE
15956 M:      Toan Le <[email protected]>
15957 L:      [email protected]
15958 L:      [email protected] (moderated for non-subscribers)
15959 S:      Maintained
15960 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15961 F:      drivers/pci/controller/pci-xgene.c
15962
15963 PCI DRIVER FOR ARM VERSATILE PLATFORM
15964 M:      Rob Herring <[email protected]>
15965 L:      [email protected]
15966 L:      [email protected] (moderated for non-subscribers)
15967 S:      Maintained
15968 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15969 F:      drivers/pci/controller/pci-versatile.c
15970
15971 PCI DRIVER FOR ARMADA 8K
15972 M:      Thomas Petazzoni <[email protected]>
15973 L:      [email protected]
15974 L:      [email protected] (moderated for non-subscribers)
15975 S:      Maintained
15976 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15977 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15978
15979 PCI DRIVER FOR CADENCE PCIE IP
15980 M:      Tom Joseph <[email protected]>
15981 L:      [email protected]
15982 S:      Maintained
15983 F:      Documentation/devicetree/bindings/pci/cdns,*
15984 F:      drivers/pci/controller/cadence/
15985
15986 PCI DRIVER FOR FREESCALE LAYERSCAPE
15987 M:      Minghuan Lian <[email protected]>
15988 M:      Mingkai Hu <[email protected]>
15989 M:      Roy Zang <[email protected]>
15990 L:      [email protected]
15991 L:      [email protected]
15992 L:      [email protected] (moderated for non-subscribers)
15993 S:      Maintained
15994 F:      drivers/pci/controller/dwc/*layerscape*
15995
15996 PCI DRIVER FOR GENERIC OF HOSTS
15997 M:      Will Deacon <[email protected]>
15998 L:      [email protected]
15999 L:      [email protected] (moderated for non-subscribers)
16000 S:      Maintained
16001 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16002 F:      drivers/pci/controller/pci-host-common.c
16003 F:      drivers/pci/controller/pci-host-generic.c
16004
16005 PCI DRIVER FOR IMX6
16006 M:      Richard Zhu <[email protected]>
16007 M:      Lucas Stach <[email protected]>
16008 L:      [email protected]
16009 L:      [email protected] (moderated for non-subscribers)
16010 S:      Maintained
16011 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16012 F:      drivers/pci/controller/dwc/*imx6*
16013
16014 PCI DRIVER FOR FU740
16015 M:      Paul Walmsley <[email protected]>
16016 M:      Greentime Hu <[email protected]>
16017 L:      [email protected]
16018 S:      Maintained
16019 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16020 F:      drivers/pci/controller/dwc/pcie-fu740.c
16021
16022 PCI DRIVER FOR INTEL IXP4XX
16023 M:      Linus Walleij <[email protected]>
16024 S:      Maintained
16025 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16026 F:      drivers/pci/controller/pci-ixp4xx.c
16027
16028 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16029 M:      Nirmal Patel <[email protected]>
16030 R:      Jonathan Derrick <[email protected]>
16031 L:      [email protected]
16032 S:      Supported
16033 F:      drivers/pci/controller/vmd.c
16034
16035 PCI DRIVER FOR MICROSEMI SWITCHTEC
16036 M:      Kurt Schwemmer <[email protected]>
16037 M:      Logan Gunthorpe <[email protected]>
16038 L:      [email protected]
16039 S:      Maintained
16040 F:      Documentation/ABI/testing/sysfs-class-switchtec
16041 F:      Documentation/driver-api/switchtec.rst
16042 F:      drivers/ntb/hw/mscc/
16043 F:      drivers/pci/switch/switchtec*
16044 F:      include/linux/switchtec.h
16045 F:      include/uapi/linux/switchtec_ioctl.h
16046
16047 PCI DRIVER FOR MOBIVEIL PCIE IP
16048 M:      Karthikeyan Mitran <[email protected]>
16049 M:      Hou Zhiqiang <[email protected]>
16050 L:      [email protected]
16051 S:      Supported
16052 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16053 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16054
16055 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16056 M:      Thomas Petazzoni <[email protected]>
16057 M:      Pali Rohár <[email protected]>
16058 L:      [email protected]
16059 L:      [email protected] (moderated for non-subscribers)
16060 S:      Maintained
16061 F:      drivers/pci/controller/*mvebu*
16062
16063 PCI DRIVER FOR NVIDIA TEGRA
16064 M:      Thierry Reding <[email protected]>
16065 L:      [email protected]
16066 L:      [email protected]
16067 S:      Supported
16068 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16069 F:      drivers/pci/controller/pci-tegra.c
16070
16071 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16072 M:      Hou Zhiqiang <[email protected]>
16073 L:      [email protected]
16074 L:      [email protected] (moderated for non-subscribers)
16075 S:      Maintained
16076 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16077 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16078
16079 PCI DRIVER FOR RENESAS R-CAR
16080 M:      Marek Vasut <[email protected]>
16081 M:      Yoshihiro Shimoda <[email protected]>
16082 L:      [email protected]
16083 L:      [email protected]
16084 S:      Maintained
16085 F:      Documentation/devicetree/bindings/pci/*rcar*
16086 F:      drivers/pci/controller/*rcar*
16087
16088 PCI DRIVER FOR SAMSUNG EXYNOS
16089 M:      Jingoo Han <[email protected]>
16090 L:      [email protected]
16091 L:      [email protected] (moderated for non-subscribers)
16092 L:      [email protected]
16093 S:      Maintained
16094 F:      drivers/pci/controller/dwc/pci-exynos.c
16095
16096 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16097 M:      Jingoo Han <[email protected]>
16098 M:      Gustavo Pimentel <[email protected]>
16099 L:      [email protected]
16100 S:      Maintained
16101 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16102 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16103 F:      drivers/pci/controller/dwc/*designware*
16104
16105 PCI DRIVER FOR TI DRA7XX/J721E
16106 M:      Vignesh Raghavendra <[email protected]>
16107 L:      [email protected]
16108 L:      [email protected]
16109 L:      [email protected] (moderated for non-subscribers)
16110 S:      Supported
16111 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16112 F:      drivers/pci/controller/cadence/pci-j721e.c
16113 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16114
16115 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16116 M:      Linus Walleij <[email protected]>
16117 L:      [email protected]
16118 S:      Maintained
16119 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16120 F:      drivers/pci/controller/pci-v3-semi.c
16121
16122 PCI ENDPOINT SUBSYSTEM
16123 M:      Lorenzo Pieralisi <[email protected]>
16124 M:      Krzysztof Wilczyński <[email protected]>
16125 R:      Manivannan Sadhasivam <[email protected]>
16126 R:      Kishon Vijay Abraham I <[email protected]>
16127 L:      [email protected]
16128 S:      Supported
16129 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16130 B:      https://bugzilla.kernel.org
16131 C:      irc://irc.oftc.net/linux-pci
16132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16133 F:      Documentation/PCI/endpoint/*
16134 F:      Documentation/misc-devices/pci-endpoint-test.rst
16135 F:      drivers/misc/pci_endpoint_test.c
16136 F:      drivers/pci/endpoint/
16137 F:      tools/pci/
16138
16139 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16140 M:      Mahesh J Salgaonkar <[email protected]>
16141 R:      Oliver O'Halloran <[email protected]>
16142 L:      [email protected]
16143 S:      Supported
16144 F:      Documentation/PCI/pci-error-recovery.rst
16145 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16146 F:      arch/powerpc/include/*/eeh*.h
16147 F:      arch/powerpc/kernel/eeh*.c
16148 F:      arch/powerpc/platforms/*/eeh*.c
16149 F:      drivers/pci/pcie/aer.c
16150 F:      drivers/pci/pcie/dpc.c
16151 F:      drivers/pci/pcie/err.c
16152
16153 PCI ERROR RECOVERY
16154 M:      Linas Vepstas <[email protected]>
16155 L:      [email protected]
16156 S:      Supported
16157 F:      Documentation/PCI/pci-error-recovery.rst
16158
16159 PCI PEER-TO-PEER DMA (P2PDMA)
16160 M:      Bjorn Helgaas <[email protected]>
16161 M:      Logan Gunthorpe <[email protected]>
16162 L:      [email protected]
16163 S:      Supported
16164 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16165 B:      https://bugzilla.kernel.org
16166 C:      irc://irc.oftc.net/linux-pci
16167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16168 F:      Documentation/driver-api/pci/p2pdma.rst
16169 F:      drivers/pci/p2pdma.c
16170 F:      include/linux/pci-p2pdma.h
16171
16172 PCI MSI DRIVER FOR ALTERA MSI IP
16173 M:      Joyce Ooi <[email protected]>
16174 L:      [email protected]
16175 S:      Supported
16176 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16177 F:      drivers/pci/controller/pcie-altera-msi.c
16178
16179 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16180 M:      Toan Le <[email protected]>
16181 L:      [email protected]
16182 L:      [email protected] (moderated for non-subscribers)
16183 S:      Maintained
16184 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16185 F:      drivers/pci/controller/pci-xgene-msi.c
16186
16187 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16188 M:      Lorenzo Pieralisi <[email protected]>
16189 M:      Krzysztof Wilczyński <[email protected]>
16190 R:      Rob Herring <[email protected]>
16191 L:      [email protected]
16192 S:      Supported
16193 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16194 B:      https://bugzilla.kernel.org
16195 C:      irc://irc.oftc.net/linux-pci
16196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16197 F:      Documentation/devicetree/bindings/pci/
16198 F:      drivers/pci/controller/
16199 F:      drivers/pci/pci-bridge-emul.c
16200 F:      drivers/pci/pci-bridge-emul.h
16201
16202 PCI SUBSYSTEM
16203 M:      Bjorn Helgaas <[email protected]>
16204 L:      [email protected]
16205 S:      Supported
16206 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16207 B:      https://bugzilla.kernel.org
16208 C:      irc://irc.oftc.net/linux-pci
16209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16210 F:      Documentation/PCI/
16211 F:      Documentation/devicetree/bindings/pci/
16212 F:      arch/x86/kernel/early-quirks.c
16213 F:      arch/x86/kernel/quirks.c
16214 F:      arch/x86/pci/
16215 F:      drivers/acpi/pci*
16216 F:      drivers/pci/
16217 F:      include/asm-generic/pci*
16218 F:      include/linux/of_pci.h
16219 F:      include/linux/pci*
16220 F:      include/uapi/linux/pci*
16221 F:      lib/pci*
16222
16223 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16224 M:      Jonathan Chocron <[email protected]>
16225 L:      [email protected]
16226 S:      Maintained
16227 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16228 F:      drivers/pci/controller/dwc/pcie-al.c
16229
16230 PCIE DRIVER FOR AMLOGIC MESON
16231 M:      Yue Wang <[email protected]>
16232 L:      [email protected]
16233 L:      [email protected]
16234 S:      Maintained
16235 F:      drivers/pci/controller/dwc/pci-meson.c
16236
16237 PCIE DRIVER FOR AXIS ARTPEC
16238 M:      Jesper Nilsson <[email protected]>
16239 L:      [email protected]
16240 L:      [email protected]
16241 S:      Maintained
16242 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16243 F:      drivers/pci/controller/dwc/*artpec*
16244
16245 PCIE DRIVER FOR CAVIUM THUNDERX
16246 M:      Robert Richter <[email protected]>
16247 L:      [email protected]
16248 L:      [email protected] (moderated for non-subscribers)
16249 S:      Odd Fixes
16250 F:      drivers/pci/controller/pci-thunder-*
16251
16252 PCIE DRIVER FOR HISILICON
16253 M:      Zhou Wang <[email protected]>
16254 L:      [email protected]
16255 S:      Maintained
16256 F:      drivers/pci/controller/dwc/pcie-hisi.c
16257
16258 PCIE DRIVER FOR HISILICON KIRIN
16259 M:      Xiaowei Song <[email protected]>
16260 M:      Binghui Wang <[email protected]>
16261 L:      [email protected]
16262 S:      Maintained
16263 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16264 F:      drivers/pci/controller/dwc/pcie-kirin.c
16265
16266 PCIE DRIVER FOR HISILICON STB
16267 M:      Shawn Guo <[email protected]>
16268 L:      [email protected]
16269 S:      Maintained
16270 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16271 F:      drivers/pci/controller/dwc/pcie-histb.c
16272
16273 PCIE DRIVER FOR INTEL KEEM BAY
16274 M:      Srikanth Thokala <[email protected]>
16275 L:      [email protected]
16276 S:      Supported
16277 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16278 F:      drivers/pci/controller/dwc/pcie-keembay.c
16279
16280 PCIE DRIVER FOR INTEL LGM GW SOC
16281 M:      Rahul Tanwar <[email protected]>
16282 L:      [email protected]
16283 S:      Maintained
16284 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16285 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16286
16287 PCIE DRIVER FOR MEDIATEK
16288 M:      Ryder Lee <[email protected]>
16289 M:      Jianjun Wang <[email protected]>
16290 L:      [email protected]
16291 L:      [email protected] (moderated for non-subscribers)
16292 S:      Supported
16293 F:      Documentation/devicetree/bindings/pci/mediatek*
16294 F:      drivers/pci/controller/*mediatek*
16295
16296 PCIE DRIVER FOR MICROCHIP
16297 M:      Daire McNamara <[email protected]>
16298 L:      [email protected]
16299 S:      Supported
16300 F:      Documentation/devicetree/bindings/pci/microchip*
16301 F:      drivers/pci/controller/*microchip*
16302
16303 PCIE DRIVER FOR QUALCOMM MSM
16304 M:      Manivannan Sadhasivam <[email protected]>
16305 L:      [email protected]
16306 L:      [email protected]
16307 S:      Maintained
16308 F:      drivers/pci/controller/dwc/pcie-qcom.c
16309
16310 PCIE ENDPOINT DRIVER FOR QUALCOMM
16311 M:      Manivannan Sadhasivam <[email protected]>
16312 L:      [email protected]
16313 L:      [email protected]
16314 S:      Maintained
16315 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16316 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16317
16318 PCIE DRIVER FOR ROCKCHIP
16319 M:      Shawn Lin <[email protected]>
16320 L:      [email protected]
16321 L:      [email protected]
16322 S:      Maintained
16323 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16324 F:      drivers/pci/controller/pcie-rockchip*
16325
16326 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16327 M:      Kunihiko Hayashi <[email protected]>
16328 L:      [email protected]
16329 S:      Maintained
16330 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16331 F:      drivers/pci/controller/dwc/pcie-uniphier*
16332
16333 PCIE DRIVER FOR ST SPEAR13XX
16334 M:      Pratyush Anand <[email protected]>
16335 L:      [email protected]
16336 S:      Maintained
16337 F:      drivers/pci/controller/dwc/*spear*
16338
16339 PCI DRIVER FOR XILINX VERSAL CPM
16340 M:      Bharat Kumar Gogada <[email protected]>
16341 M:      Michal Simek <[email protected]>
16342 L:      [email protected]
16343 S:      Maintained
16344 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16345 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16346
16347 PCMCIA SUBSYSTEM
16348 M:      Dominik Brodowski <[email protected]>
16349 S:      Odd Fixes
16350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16351 F:      Documentation/pcmcia/
16352 F:      drivers/pcmcia/
16353 F:      include/pcmcia/
16354 F:      tools/pcmcia/
16355
16356 PCNET32 NETWORK DRIVER
16357 M:      Don Fry <[email protected]>
16358 L:      [email protected]
16359 S:      Maintained
16360 F:      drivers/net/ethernet/amd/pcnet32.c
16361
16362 PCRYPT PARALLEL CRYPTO ENGINE
16363 M:      Steffen Klassert <[email protected]>
16364 L:      [email protected]
16365 S:      Maintained
16366 F:      crypto/pcrypt.c
16367 F:      include/crypto/pcrypt.h
16368
16369 PEAQ WMI HOTKEYS DRIVER
16370 M:      Hans de Goede <[email protected]>
16371 L:      [email protected]
16372 S:      Maintained
16373 F:      drivers/platform/x86/peaq-wmi.c
16374
16375 PECI HARDWARE MONITORING DRIVERS
16376 M:      Iwona Winiarska <[email protected]>
16377 L:      [email protected]
16378 S:      Supported
16379 F:      Documentation/hwmon/peci-cputemp.rst
16380 F:      Documentation/hwmon/peci-dimmtemp.rst
16381 F:      drivers/hwmon/peci/
16382
16383 PECI SUBSYSTEM
16384 M:      Iwona Winiarska <[email protected]>
16385 L:      [email protected] (moderated for non-subscribers)
16386 S:      Supported
16387 F:      Documentation/devicetree/bindings/peci/
16388 F:      Documentation/peci/
16389 F:      drivers/peci/
16390 F:      include/linux/peci-cpu.h
16391 F:      include/linux/peci.h
16392
16393 PENSANDO ETHERNET DRIVERS
16394 M:      Shannon Nelson <[email protected]>
16395 M:      Brett Creeley <[email protected]>
16396 M:      [email protected]
16397 L:      [email protected]
16398 S:      Supported
16399 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16400 F:      drivers/net/ethernet/pensando/
16401
16402 PER-CPU MEMORY ALLOCATOR
16403 M:      Dennis Zhou <[email protected]>
16404 M:      Tejun Heo <[email protected]>
16405 M:      Christoph Lameter <[email protected]>
16406 L:      [email protected]
16407 S:      Maintained
16408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16409 F:      arch/*/include/asm/percpu.h
16410 F:      include/linux/percpu*.h
16411 F:      lib/percpu*.c
16412 F:      mm/percpu*.c
16413
16414 PER-TASK DELAY ACCOUNTING
16415 M:      Balbir Singh <[email protected]>
16416 S:      Maintained
16417 F:      include/linux/delayacct.h
16418 F:      kernel/delayacct.c
16419
16420 PERFORMANCE EVENTS SUBSYSTEM
16421 M:      Peter Zijlstra <[email protected]>
16422 M:      Ingo Molnar <[email protected]>
16423 M:      Arnaldo Carvalho de Melo <[email protected]>
16424 R:      Mark Rutland <[email protected]>
16425 R:      Alexander Shishkin <[email protected]>
16426 R:      Jiri Olsa <[email protected]>
16427 R:      Namhyung Kim <[email protected]>
16428 R:      Ian Rogers <[email protected]>
16429 R:      Adrian Hunter <[email protected]>
16430 L:      [email protected]
16431 L:      [email protected]
16432 S:      Supported
16433 W:      https://perf.wiki.kernel.org/
16434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16435 F:      arch/*/events/*
16436 F:      arch/*/events/*/*
16437 F:      arch/*/include/asm/perf_event.h
16438 F:      arch/*/kernel/*/*/perf_event*.c
16439 F:      arch/*/kernel/*/perf_event*.c
16440 F:      arch/*/kernel/perf_callchain.c
16441 F:      arch/*/kernel/perf_event*.c
16442 F:      include/linux/perf_event.h
16443 F:      include/uapi/linux/perf_event.h
16444 F:      kernel/events/*
16445 F:      tools/lib/perf/
16446 F:      tools/perf/
16447
16448 PERFORMANCE EVENTS TOOLING ARM64
16449 R:      John Garry <[email protected]>
16450 R:      Will Deacon <[email protected]>
16451 R:      James Clark <[email protected]>
16452 R:      Mike Leach <[email protected]>
16453 R:      Leo Yan <[email protected]>
16454 L:      [email protected] (moderated for non-subscribers)
16455 S:      Supported
16456 F:      tools/build/feature/test-libopencsd.c
16457 F:      tools/perf/arch/arm*/
16458 F:      tools/perf/pmu-events/arch/arm64/
16459 F:      tools/perf/util/arm-spe*
16460 F:      tools/perf/util/cs-etm*
16461
16462 PERSONALITY HANDLING
16463 M:      Christoph Hellwig <[email protected]>
16464 L:      [email protected]
16465 S:      Maintained
16466 F:      include/linux/personality.h
16467 F:      include/uapi/linux/personality.h
16468
16469 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16470 M:      Marcus Folkesson <[email protected]>
16471 L:      [email protected]
16472 S:      Maintained
16473 F:      Documentation/input/devices/pxrc.rst
16474 F:      drivers/input/joystick/pxrc.c
16475
16476 PHONET PROTOCOL
16477 M:      Remi Denis-Courmont <[email protected]>
16478 S:      Supported
16479 F:      Documentation/networking/phonet.rst
16480 F:      include/linux/phonet.h
16481 F:      include/net/phonet/
16482 F:      include/uapi/linux/phonet.h
16483 F:      net/phonet/
16484
16485 PHRAM MTD DRIVER
16486 M:      Joern Engel <[email protected]>
16487 L:      [email protected]
16488 S:      Maintained
16489 F:      drivers/mtd/devices/phram.c
16490
16491 PICOLCD HID DRIVER
16492 M:      Bruno Prémont <[email protected]>
16493 L:      [email protected]
16494 S:      Maintained
16495 F:      drivers/hid/hid-picolcd*
16496
16497 PIDFD API
16498 M:      Christian Brauner <[email protected]>
16499 L:      [email protected]
16500 S:      Maintained
16501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16502 F:      samples/pidfd/
16503 F:      tools/testing/selftests/clone3/
16504 F:      tools/testing/selftests/pid_namespace/
16505 F:      tools/testing/selftests/pidfd/
16506 K:      (?i)pidfd
16507 K:      (?i)clone3
16508 K:      \b(clone_args|kernel_clone_args)\b
16509
16510 PIN CONTROL SUBSYSTEM
16511 M:      Linus Walleij <[email protected]>
16512 L:      [email protected]
16513 S:      Maintained
16514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16515 F:      Documentation/devicetree/bindings/pinctrl/
16516 F:      Documentation/driver-api/pin-control.rst
16517 F:      drivers/pinctrl/
16518 F:      include/dt-bindings/pinctrl/
16519 F:      include/linux/pinctrl/
16520
16521 PIN CONTROLLER - AMD
16522 M:      Basavaraj Natikar <[email protected]>
16523 M:      Shyam Sundar S K <[email protected]>
16524 S:      Maintained
16525 F:      drivers/pinctrl/pinctrl-amd.c
16526
16527 PIN CONTROLLER - FREESCALE
16528 M:      Dong Aisheng <[email protected]>
16529 M:      Fabio Estevam <[email protected]>
16530 M:      Shawn Guo <[email protected]>
16531 M:      Jacky Bai <[email protected]>
16532 R:      Pengutronix Kernel Team <[email protected]>
16533 L:      [email protected]
16534 S:      Maintained
16535 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16536 F:      drivers/pinctrl/freescale/
16537
16538 PIN CONTROLLER - INTEL
16539 M:      Mika Westerberg <[email protected]>
16540 M:      Andy Shevchenko <[email protected]>
16541 S:      Supported
16542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16543 F:      drivers/pinctrl/intel/
16544
16545 PIN CONTROLLER - KEEMBAY
16546 M:      Lakshmi Sowjanya D <[email protected]>
16547 S:      Supported
16548 F:      drivers/pinctrl/pinctrl-keembay*
16549
16550 PIN CONTROLLER - MEDIATEK
16551 M:      Sean Wang <[email protected]>
16552 L:      [email protected] (moderated for non-subscribers)
16553 S:      Maintained
16554 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16555 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16556 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16557 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16558 F:      drivers/pinctrl/mediatek/
16559
16560 PIN CONTROLLER - MICROCHIP AT91
16561 M:      Ludovic Desroches <[email protected]>
16562 L:      [email protected] (moderated for non-subscribers)
16563 L:      [email protected]
16564 S:      Supported
16565 F:      drivers/gpio/gpio-sama5d2-piobu.c
16566 F:      drivers/pinctrl/pinctrl-at91*
16567
16568 PIN CONTROLLER - QUALCOMM
16569 M:      Bjorn Andersson <[email protected]>
16570 L:      [email protected]
16571 S:      Maintained
16572 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
16573 F:      drivers/pinctrl/qcom/
16574
16575 PIN CONTROLLER - RENESAS
16576 M:      Geert Uytterhoeven <[email protected]>
16577 L:      [email protected]
16578 S:      Supported
16579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16580 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16581 F:      drivers/pinctrl/renesas/
16582
16583 PIN CONTROLLER - SAMSUNG
16584 M:      Tomasz Figa <[email protected]>
16585 M:      Krzysztof Kozlowski <[email protected]>
16586 M:      Sylwester Nawrocki <[email protected]>
16587 R:      Alim Akhtar <[email protected]>
16588 L:      [email protected] (moderated for non-subscribers)
16589 L:      [email protected]
16590 S:      Maintained
16591 C:      irc://irc.libera.chat/linux-exynos
16592 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16593 B:      mailto:[email protected]
16594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16595 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16596 F:      drivers/pinctrl/samsung/
16597 F:      include/dt-bindings/pinctrl/samsung.h
16598
16599 PIN CONTROLLER - SINGLE
16600 M:      Tony Lindgren <[email protected]>
16601 M:      Haojian Zhuang <[email protected]>
16602 L:      [email protected] (moderated for non-subscribers)
16603 L:      [email protected]
16604 S:      Maintained
16605 F:      drivers/pinctrl/pinctrl-single.c
16606
16607 PIN CONTROLLER - THUNDERBAY
16608 M:      Lakshmi Sowjanya D <[email protected]>
16609 S:      Supported
16610 F:      drivers/pinctrl/pinctrl-thunderbay.c
16611
16612 PIN CONTROLLER - SUNPLUS / TIBBO
16613 M:      Dvorkin Dmitry <[email protected]>
16614 M:      Wells Lu <[email protected]>
16615 L:      [email protected] (moderated for non-subscribers)
16616 S:      Maintained
16617 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16618 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16619 F:      drivers/pinctrl/sunplus/
16620 F:      include/dt-bindings/pinctrl/sppctl*.h
16621
16622 PINE64 PINEPHONE KEYBOARD DRIVER
16623 M:      Samuel Holland <[email protected]>
16624 S:      Supported
16625 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16626 F:      drivers/input/keyboard/pinephone-keyboard.c
16627
16628 PKTCDVD DRIVER
16629 M:      [email protected]
16630 S:      Orphan
16631 F:      drivers/block/pktcdvd.c
16632 F:      include/linux/pktcdvd.h
16633 F:      include/uapi/linux/pktcdvd.h
16634
16635 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16636 M:      Tomasz Duszynski <[email protected]>
16637 S:      Maintained
16638 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16639 F:      drivers/iio/chemical/pms7003.c
16640
16641 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
16642 M:      Piergiorgio Beruto <[email protected]>
16643 L:      [email protected]
16644 S:      Maintained
16645 F:      drivers/net/phy/mdio-open-alliance.h
16646 F:      net/ethtool/plca.c
16647
16648 PLDMFW LIBRARY
16649 M:      Jacob Keller <[email protected]>
16650 S:      Maintained
16651 F:      Documentation/driver-api/pldmfw/
16652 F:      include/linux/pldmfw.h
16653 F:      lib/pldmfw/
16654
16655 PLX DMA DRIVER
16656 M:      Logan Gunthorpe <[email protected]>
16657 S:      Maintained
16658 F:      drivers/dma/plx_dma.c
16659
16660 PM6764TR DRIVER
16661 M:      Charles Hsu     <[email protected]>
16662 L:      [email protected]
16663 S:      Maintained
16664 F:      Documentation/hwmon/pm6764tr.rst
16665 F:      drivers/hwmon/pmbus/pm6764tr.c
16666
16667 PM-GRAPH UTILITY
16668 M:      "Todd E Brandt" <[email protected]>
16669 L:      [email protected]
16670 S:      Supported
16671 W:      https://01.org/pm-graph
16672 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16673 T:      git git://github.com/intel/pm-graph
16674 F:      tools/power/pm-graph
16675
16676 PMBUS HARDWARE MONITORING DRIVERS
16677 M:      Guenter Roeck <[email protected]>
16678 L:      [email protected]
16679 S:      Maintained
16680 W:      http://hwmon.wiki.kernel.org/
16681 W:      http://www.roeck-us.net/linux/drivers/
16682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16683 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16684 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16685 F:      Documentation/hwmon/adm1275.rst
16686 F:      Documentation/hwmon/ibm-cffps.rst
16687 F:      Documentation/hwmon/ir35221.rst
16688 F:      Documentation/hwmon/lm25066.rst
16689 F:      Documentation/hwmon/ltc2978.rst
16690 F:      Documentation/hwmon/ltc3815.rst
16691 F:      Documentation/hwmon/max16064.rst
16692 F:      Documentation/hwmon/max20751.rst
16693 F:      Documentation/hwmon/max31785.rst
16694 F:      Documentation/hwmon/max34440.rst
16695 F:      Documentation/hwmon/max8688.rst
16696 F:      Documentation/hwmon/pmbus-core.rst
16697 F:      Documentation/hwmon/pmbus.rst
16698 F:      Documentation/hwmon/tps40422.rst
16699 F:      Documentation/hwmon/ucd9000.rst
16700 F:      Documentation/hwmon/ucd9200.rst
16701 F:      Documentation/hwmon/zl6100.rst
16702 F:      drivers/hwmon/pmbus/
16703 F:      include/linux/pmbus.h
16704
16705 PMC SIERRA MaxRAID DRIVER
16706 L:      [email protected]
16707 S:      Orphan
16708 W:      http://www.pmc-sierra.com/
16709 F:      drivers/scsi/pmcraid.*
16710
16711 PMC SIERRA PM8001 DRIVER
16712 M:      Jack Wang <[email protected]>
16713 L:      [email protected]
16714 S:      Supported
16715 F:      drivers/scsi/pm8001/
16716
16717 PNI RM3100 IIO DRIVER
16718 M:      Song Qiang <[email protected]>
16719 L:      [email protected]
16720 S:      Maintained
16721 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16722 F:      drivers/iio/magnetometer/rm3100*
16723
16724 PNP SUPPORT
16725 M:      "Rafael J. Wysocki" <[email protected]>
16726 L:      [email protected]
16727 S:      Maintained
16728 F:      drivers/pnp/
16729 F:      include/linux/pnp.h
16730
16731 POSIX CLOCKS and TIMERS
16732 M:      Thomas Gleixner <[email protected]>
16733 L:      [email protected]
16734 S:      Maintained
16735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16736 F:      fs/timerfd.c
16737 F:      include/linux/time_namespace.h
16738 F:      include/linux/timer*
16739 F:      kernel/time/*timer*
16740 F:      kernel/time/namespace.c
16741
16742 POWER MANAGEMENT CORE
16743 M:      "Rafael J. Wysocki" <[email protected]>
16744 L:      [email protected]
16745 S:      Supported
16746 B:      https://bugzilla.kernel.org
16747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16748 F:      drivers/base/power/
16749 F:      drivers/powercap/
16750 F:      include/linux/intel_rapl.h
16751 F:      include/linux/pm.h
16752 F:      include/linux/pm_*
16753 F:      include/linux/powercap.h
16754 F:      kernel/configs/nopm.config
16755
16756 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
16757 M:      Daniel Lezcano <[email protected]>
16758 L:      [email protected]
16759 S:      Supported
16760 B:      https://bugzilla.kernel.org
16761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16762 F:      drivers/powercap/dtpm*
16763 F:      include/linux/dtpm.h
16764
16765 POWER STATE COORDINATION INTERFACE (PSCI)
16766 M:      Mark Rutland <[email protected]>
16767 M:      Lorenzo Pieralisi <[email protected]>
16768 L:      [email protected] (moderated for non-subscribers)
16769 S:      Maintained
16770 F:      drivers/firmware/psci/
16771 F:      include/linux/psci.h
16772 F:      include/uapi/linux/psci.h
16773
16774 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16775 M:      Sebastian Reichel <[email protected]>
16776 L:      [email protected]
16777 S:      Maintained
16778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16779 F:      Documentation/ABI/testing/sysfs-class-power
16780 F:      Documentation/devicetree/bindings/power/supply/
16781 F:      drivers/power/supply/
16782 F:      include/linux/power/
16783 F:      include/linux/power_supply.h
16784
16785 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16786 M:      Suraj Jitindar Singh <[email protected]>
16787 L:      [email protected]
16788 S:      Maintained
16789 F:      drivers/char/powernv-op-panel.c
16790
16791 PPP OVER ATM (RFC 2364)
16792 M:      Mitchell Blank Jr <[email protected]>
16793 S:      Maintained
16794 F:      include/uapi/linux/atmppp.h
16795 F:      net/atm/pppoatm.c
16796
16797 PPP OVER ETHERNET
16798 M:      Michal Ostrowski <[email protected]>
16799 S:      Maintained
16800 F:      drivers/net/ppp/pppoe.c
16801 F:      drivers/net/ppp/pppox.c
16802
16803 PPP OVER L2TP
16804 M:      James Chapman <[email protected]>
16805 S:      Maintained
16806 F:      include/linux/if_pppol2tp.h
16807 F:      include/uapi/linux/if_pppol2tp.h
16808 F:      net/l2tp/l2tp_ppp.c
16809
16810 PPP PROTOCOL DRIVERS AND COMPRESSORS
16811 M:      Paul Mackerras <[email protected]>
16812 L:      [email protected]
16813 S:      Maintained
16814 F:      drivers/net/ppp/ppp_*
16815
16816 PPS SUPPORT
16817 M:      Rodolfo Giometti <[email protected]>
16818 L:      [email protected] (subscribers-only)
16819 S:      Maintained
16820 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
16821 F:      Documentation/ABI/testing/sysfs-pps
16822 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
16823 F:      Documentation/driver-api/pps.rst
16824 F:      drivers/pps/
16825 F:      include/linux/pps*.h
16826 F:      include/uapi/linux/pps.h
16827
16828 PPTP DRIVER
16829 M:      Dmitry Kozlov <[email protected]>
16830 L:      [email protected]
16831 S:      Maintained
16832 W:      http://sourceforge.net/projects/accel-pptp
16833 F:      drivers/net/ppp/pptp.c
16834
16835 PRESSURE STALL INFORMATION (PSI)
16836 M:      Johannes Weiner <[email protected]>
16837 M:      Suren Baghdasaryan <[email protected]>
16838 S:      Maintained
16839 F:      include/linux/psi*
16840 F:      kernel/sched/psi.c
16841
16842 PRINTK
16843 M:      Petr Mladek <[email protected]>
16844 M:      Sergey Senozhatsky <[email protected]>
16845 R:      Steven Rostedt <[email protected]>
16846 R:      John Ogness <[email protected]>
16847 S:      Maintained
16848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
16849 F:      include/linux/printk.h
16850 F:      kernel/printk/
16851
16852 PRINTK INDEXING
16853 R:      Chris Down <[email protected]>
16854 S:      Maintained
16855 F:      Documentation/core-api/printk-index.rst
16856 F:      kernel/printk/index.c
16857 K:      printk_index
16858
16859 PROC FILESYSTEM
16860 L:      [email protected]
16861 L:      [email protected]
16862 S:      Maintained
16863 F:      Documentation/filesystems/proc.rst
16864 F:      fs/proc/
16865 F:      include/linux/proc_fs.h
16866 F:      tools/testing/selftests/proc/
16867
16868 PROC SYSCTL
16869 M:      Luis Chamberlain <[email protected]>
16870 M:      Kees Cook <[email protected]>
16871 M:      Iurii Zaikin <[email protected]>
16872 L:      [email protected]
16873 L:      [email protected]
16874 S:      Maintained
16875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
16876 F:      fs/proc/proc_sysctl.c
16877 F:      include/linux/sysctl.h
16878 F:      kernel/sysctl-test.c
16879 F:      kernel/sysctl.c
16880 F:      tools/testing/selftests/sysctl/
16881
16882 PS3 NETWORK SUPPORT
16883 M:      Geoff Levand <[email protected]>
16884 L:      [email protected]
16885 L:      [email protected]
16886 S:      Maintained
16887 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
16888
16889 PS3 PLATFORM SUPPORT
16890 M:      Geoff Levand <[email protected]>
16891 L:      [email protected]
16892 S:      Maintained
16893 F:      arch/powerpc/boot/ps3*
16894 F:      arch/powerpc/include/asm/lv1call.h
16895 F:      arch/powerpc/include/asm/ps3*.h
16896 F:      arch/powerpc/platforms/ps3/
16897 F:      drivers/*/ps3*
16898 F:      drivers/ps3/
16899 F:      drivers/rtc/rtc-ps3.c
16900 F:      drivers/usb/host/*ps3.c
16901 F:      sound/ppc/snd_ps3*
16902
16903 PS3VRAM DRIVER
16904 M:      Jim Paris <[email protected]>
16905 M:      Geoff Levand <[email protected]>
16906 L:      [email protected]
16907 S:      Maintained
16908 F:      drivers/block/ps3vram.c
16909
16910 PSAMPLE PACKET SAMPLING SUPPORT
16911 M:      Yotam Gigi <[email protected]>
16912 S:      Maintained
16913 F:      include/net/psample.h
16914 F:      include/uapi/linux/psample.h
16915 F:      net/psample
16916
16917 PSTORE FILESYSTEM
16918 M:      Kees Cook <[email protected]>
16919 R:      Tony Luck <[email protected]>
16920 R:      Guilherme G. Piccoli <[email protected]>
16921 L:      [email protected]
16922 S:      Supported
16923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
16924 F:      Documentation/admin-guide/ramoops.rst
16925 F:      Documentation/admin-guide/pstore-blk.rst
16926 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
16927 F:      drivers/acpi/apei/erst.c
16928 F:      drivers/firmware/efi/efi-pstore.c
16929 F:      fs/pstore/
16930 F:      include/linux/pstore*
16931 K:      \b(pstore|ramoops)
16932
16933 PTP HARDWARE CLOCK SUPPORT
16934 M:      Richard Cochran <[email protected]>
16935 L:      [email protected]
16936 S:      Maintained
16937 W:      http://linuxptp.sourceforge.net/
16938 F:      Documentation/ABI/testing/sysfs-ptp
16939 F:      Documentation/driver-api/ptp.rst
16940 F:      drivers/net/phy/dp83640*
16941 F:      drivers/ptp/*
16942 F:      include/linux/ptp_cl*
16943 K:      (?:\b|_)ptp(?:\b|_)
16944
16945 PTP VIRTUAL CLOCK SUPPORT
16946 M:      Yangbo Lu <[email protected]>
16947 L:      [email protected]
16948 S:      Maintained
16949 F:      drivers/ptp/ptp_vclock.c
16950 F:      net/ethtool/phc_vclocks.c
16951
16952 PTRACE SUPPORT
16953 M:      Oleg Nesterov <[email protected]>
16954 S:      Maintained
16955 F:      arch/*/*/ptrace*.c
16956 F:      arch/*/include/asm/ptrace*.h
16957 F:      arch/*/ptrace*.c
16958 F:      include/asm-generic/syscall.h
16959 F:      include/linux/ptrace.h
16960 F:      include/linux/regset.h
16961 F:      include/uapi/linux/ptrace.h
16962 F:      kernel/ptrace.c
16963
16964 PULSE8-CEC DRIVER
16965 M:      Hans Verkuil <[email protected]>
16966 L:      [email protected]
16967 S:      Maintained
16968 T:      git git://linuxtv.org/media_tree.git
16969 F:      drivers/media/cec/usb/pulse8/
16970
16971 PURELIFI PLFXLC DRIVER
16972 M:      Srinivasan Raju <[email protected]>
16973 L:      [email protected]
16974 S:      Supported
16975 F:      drivers/net/wireless/purelifi/plfxlc/
16976
16977 PVRUSB2 VIDEO4LINUX DRIVER
16978 M:      Mike Isely <[email protected]>
16979 L:      [email protected]       (subscribers-only)
16980 L:      [email protected]
16981 S:      Maintained
16982 W:      http://www.isely.net/pvrusb2/
16983 T:      git git://linuxtv.org/media_tree.git
16984 F:      Documentation/driver-api/media/drivers/pvrusb2*
16985 F:      drivers/media/usb/pvrusb2/
16986
16987 PWC WEBCAM DRIVER
16988 M:      Hans Verkuil <[email protected]>
16989 L:      [email protected]
16990 S:      Odd Fixes
16991 T:      git git://linuxtv.org/media_tree.git
16992 F:      drivers/media/usb/pwc/*
16993 F:      include/trace/events/pwc.h
16994
16995 PWM IR Transmitter
16996 M:      Sean Young <[email protected]>
16997 L:      [email protected]
16998 S:      Maintained
16999 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17000 F:      drivers/media/rc/pwm-ir-tx.c
17001
17002 PWM SUBSYSTEM
17003 M:      Thierry Reding <[email protected]>
17004 R:      Uwe Kleine-König <[email protected]>
17005 L:      [email protected]
17006 S:      Maintained
17007 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17009 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17010 F:      Documentation/devicetree/bindings/pwm/
17011 F:      Documentation/driver-api/pwm.rst
17012 F:      drivers/gpio/gpio-mvebu.c
17013 F:      drivers/pwm/
17014 F:      drivers/video/backlight/pwm_bl.c
17015 F:      include/dt-bindings/pwm/
17016 F:      include/linux/pwm.h
17017 F:      include/linux/pwm_backlight.h
17018 K:      pwm_(config|apply_state|ops)
17019
17020 PXA GPIO DRIVER
17021 M:      Robert Jarzmik <[email protected]>
17022 L:      [email protected]
17023 S:      Maintained
17024 F:      drivers/gpio/gpio-pxa.c
17025
17026 PXA MMCI DRIVER
17027 S:      Orphan
17028
17029 PXA RTC DRIVER
17030 M:      Robert Jarzmik <[email protected]>
17031 L:      [email protected]
17032 S:      Maintained
17033
17034 PXA2xx/PXA3xx SUPPORT
17035 M:      Daniel Mack <[email protected]>
17036 M:      Haojian Zhuang <[email protected]>
17037 M:      Robert Jarzmik <[email protected]>
17038 L:      [email protected] (moderated for non-subscribers)
17039 S:      Maintained
17040 T:      git git://github.com/hzhuang1/linux.git
17041 T:      git git://github.com/rjarzmik/linux.git
17042 F:      arch/arm/boot/dts/pxa*
17043 F:      arch/arm/mach-pxa/
17044 F:      drivers/dma/pxa*
17045 F:      drivers/pcmcia/pxa2xx*
17046 F:      drivers/pinctrl/pxa/
17047 F:      drivers/spi/spi-pxa2xx*
17048 F:      drivers/usb/gadget/udc/pxa2*
17049 F:      include/sound/pxa2xx-lib.h
17050 F:      sound/arm/pxa*
17051 F:      sound/soc/pxa/
17052
17053 QAT DRIVER
17054 M:      Giovanni Cabiddu <[email protected]>
17055 L:      [email protected]
17056 S:      Supported
17057 F:      drivers/crypto/qat/
17058
17059 QCOM AUDIO (ASoC) DRIVERS
17060 M:      Srinivas Kandagatla <[email protected]>
17061 M:      Banajit Goswami <[email protected]>
17062 L:      [email protected] (moderated for non-subscribers)
17063 S:      Supported
17064 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17065 F:      Documentation/devicetree/bindings/sound/qcom,*
17066 F:      drivers/soc/qcom/apr.c
17067 F:      include/dt-bindings/sound/qcom,wcd9335.h
17068 F:      sound/soc/codecs/lpass-rx-macro.*
17069 F:      sound/soc/codecs/lpass-tx-macro.*
17070 F:      sound/soc/codecs/lpass-va-macro.c
17071 F:      sound/soc/codecs/lpass-wsa-macro.*
17072 F:      sound/soc/codecs/msm8916-wcd-analog.c
17073 F:      sound/soc/codecs/msm8916-wcd-digital.c
17074 F:      sound/soc/codecs/wcd9335.*
17075 F:      sound/soc/codecs/wcd934x.c
17076 F:      sound/soc/codecs/wcd-clsh-v2.*
17077 F:      sound/soc/codecs/wcd-mbhc-v2.*
17078 F:      sound/soc/codecs/wsa881x.c
17079 F:      sound/soc/codecs/wsa883x.c
17080 F:      sound/soc/qcom/
17081
17082 QCOM EMBEDDED USB DEBUGGER (EUD)
17083 M:      Souradeep Chowdhury <[email protected]>
17084 L:      [email protected]
17085 S:      Maintained
17086 F:      Documentation/ABI/testing/sysfs-driver-eud
17087 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17088 F:      drivers/usb/misc/qcom_eud.c
17089
17090 QCOM IPA DRIVER
17091 M:      Alex Elder <[email protected]>
17092 L:      [email protected]
17093 S:      Supported
17094 F:      drivers/net/ipa/
17095
17096 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17097 M:      Gabriel Somlo <[email protected]>
17098 M:      "Michael S. Tsirkin" <[email protected]>
17099 L:      [email protected]
17100 S:      Maintained
17101 F:      drivers/firmware/qemu_fw_cfg.c
17102 F:      include/uapi/linux/qemu_fw_cfg.h
17103
17104 QIB DRIVER
17105 M:      Dennis Dalessandro <[email protected]>
17106 L:      [email protected]
17107 S:      Supported
17108 F:      drivers/infiniband/hw/qib/
17109
17110 QLOGIC QL41xxx FCOE DRIVER
17111 M:      Saurav Kashyap <[email protected]>
17112 M:      Javed Hasan <[email protected]>
17113 M:      [email protected]
17114 L:      [email protected]
17115 S:      Supported
17116 F:      drivers/scsi/qedf/
17117
17118 QLOGIC QL41xxx ISCSI DRIVER
17119 M:      Nilesh Javali <[email protected]>
17120 M:      Manish Rangankar <[email protected]>
17121 M:      [email protected]
17122 L:      [email protected]
17123 S:      Supported
17124 F:      drivers/scsi/qedi/
17125
17126 QLOGIC QL4xxx ETHERNET DRIVER
17127 M:      Ariel Elior <[email protected]>
17128 M:      Manish Chopra <[email protected]>
17129 L:      [email protected]
17130 S:      Supported
17131 F:      drivers/net/ethernet/qlogic/qed/
17132 F:      drivers/net/ethernet/qlogic/qede/
17133 F:      include/linux/qed/
17134
17135 QLOGIC QL4xxx RDMA DRIVER
17136 M:      Michal Kalderon <[email protected]>
17137 M:      Ariel Elior <[email protected]>
17138 L:      [email protected]
17139 S:      Supported
17140 F:      drivers/infiniband/hw/qedr/
17141 F:      include/uapi/rdma/qedr-abi.h
17142
17143 QLOGIC QLA1280 SCSI DRIVER
17144 M:      Michael Reed <[email protected]>
17145 L:      [email protected]
17146 S:      Maintained
17147 F:      drivers/scsi/qla1280.[ch]
17148
17149 QLOGIC QLA2XXX FC-SCSI DRIVER
17150 M:      Nilesh Javali <[email protected]>
17151 M:      [email protected]
17152 L:      [email protected]
17153 S:      Supported
17154 F:      drivers/scsi/qla2xxx/
17155
17156 QLOGIC QLA3XXX NETWORK DRIVER
17157 M:      [email protected]
17158 L:      [email protected]
17159 S:      Supported
17160 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17161
17162 QLOGIC QLA4XXX iSCSI DRIVER
17163 M:      Nilesh Javali <[email protected]>
17164 M:      Manish Rangankar <[email protected]>
17165 M:      [email protected]
17166 L:      [email protected]
17167 S:      Supported
17168 F:      drivers/scsi/qla4xxx/
17169
17170 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17171 M:      Shahed Shaikh <[email protected]>
17172 M:      Manish Chopra <[email protected]>
17173 M:      [email protected]
17174 L:      [email protected]
17175 S:      Supported
17176 F:      drivers/net/ethernet/qlogic/qlcnic/
17177
17178 QLOGIC QLGE 10Gb ETHERNET DRIVER
17179 M:      Manish Chopra <[email protected]>
17180 M:      [email protected]
17181 M:      Coiby Xu <[email protected]>
17182 L:      [email protected]
17183 S:      Supported
17184 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17185 F:      drivers/staging/qlge/
17186
17187 QM1D1B0004 MEDIA DRIVER
17188 M:      Akihiro Tsukada <[email protected]>
17189 L:      [email protected]
17190 S:      Odd Fixes
17191 F:      drivers/media/tuners/qm1d1b0004*
17192
17193 QM1D1C0042 MEDIA DRIVER
17194 M:      Akihiro Tsukada <[email protected]>
17195 L:      [email protected]
17196 S:      Odd Fixes
17197 F:      drivers/media/tuners/qm1d1c0042*
17198
17199 QNX4 FILESYSTEM
17200 M:      Anders Larsen <[email protected]>
17201 S:      Maintained
17202 W:      http://www.alarsen.net/linux/qnx4fs/
17203 F:      fs/qnx4/
17204 F:      include/uapi/linux/qnx4_fs.h
17205 F:      include/uapi/linux/qnxtypes.h
17206
17207 QORIQ DPAA2 FSL-MC BUS DRIVER
17208 M:      Stuart Yoder <[email protected]>
17209 M:      Laurentiu Tudor <[email protected]>
17210 L:      [email protected]
17211 S:      Maintained
17212 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17213 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17214 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17215 F:      drivers/bus/fsl-mc/
17216 F:      include/uapi/linux/fsl_mc.h
17217
17218 QT1010 MEDIA DRIVER
17219 M:      Antti Palosaari <[email protected]>
17220 L:      [email protected]
17221 S:      Maintained
17222 W:      https://linuxtv.org
17223 W:      http://palosaari.fi/linux/
17224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17225 T:      git git://linuxtv.org/anttip/media_tree.git
17226 F:      drivers/media/tuners/qt1010*
17227
17228 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17229 M:      Kalle Valo <[email protected]>
17230 L:      [email protected]
17231 S:      Supported
17232 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17234 F:      drivers/net/wireless/ath/ath10k/
17235 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
17236
17237 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17238 M:      Kalle Valo <[email protected]>
17239 L:      [email protected]
17240 S:      Supported
17241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17242 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17243 F:      drivers/net/wireless/ath/ath11k/
17244
17245 QUALCOMM ATH12K WIRELESS DRIVER
17246 M:      Kalle Valo <[email protected]>
17247 L:      [email protected]
17248 S:      Supported
17249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17250 F:      drivers/net/wireless/ath/ath12k/
17251
17252 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17253 M:      Toke Høiland-Jørgensen <[email protected]>
17254 L:      [email protected]
17255 S:      Maintained
17256 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17257 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17258 F:      drivers/net/wireless/ath/ath9k/
17259
17260 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17261 M:      Stephan Gerhold <[email protected]>
17262 L:      [email protected]
17263 L:      [email protected]
17264 S:      Maintained
17265 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17266 F:      drivers/net/wwan/qcom_bam_dmux.c
17267
17268 QUALCOMM CAMERA SUBSYSTEM DRIVER
17269 M:      Robert Foss <[email protected]>
17270 M:      Todor Tomov <[email protected]>
17271 L:      [email protected]
17272 S:      Maintained
17273 F:      Documentation/admin-guide/media/qcom_camss.rst
17274 F:      Documentation/devicetree/bindings/media/*camss*
17275 F:      drivers/media/platform/qcom/camss/
17276
17277 QUALCOMM CLOCK DRIVERS
17278 M:      Bjorn Andersson <[email protected]>
17279 L:      [email protected]
17280 S:      Supported
17281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17282 F:      Documentation/devicetree/bindings/clock/qcom,*
17283 F:      drivers/clk/qcom/
17284 F:      include/dt-bindings/clock/qcom,*
17285
17286 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17287 M:      Bjorn Andersson <[email protected]>
17288 M:      Konrad Dybcio <[email protected]>
17289 L:      [email protected]
17290 L:      [email protected]
17291 S:      Maintained
17292 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17293 F:      drivers/soc/qcom/cpr.c
17294
17295 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17296 M:      Ilia Lin <[email protected]>
17297 L:      [email protected]
17298 S:      Maintained
17299 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17300 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17301 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17302
17303 QUALCOMM CRYPTO DRIVERS
17304 M:      Thara Gopinath <[email protected]>
17305 L:      [email protected]
17306 L:      [email protected]
17307 S:      Maintained
17308 F:      drivers/crypto/qce/
17309
17310 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17311 M:      Timur Tabi <[email protected]>
17312 L:      [email protected]
17313 S:      Maintained
17314 F:      drivers/net/ethernet/qualcomm/emac/
17315
17316 QUALCOMM ETHQOS ETHERNET DRIVER
17317 M:      Vinod Koul <[email protected]>
17318 R:      Bhupesh Sharma <[email protected]>
17319 L:      [email protected]
17320 S:      Maintained
17321 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17322 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17323
17324 QUALCOMM FASTRPC DRIVER
17325 M:      Srinivas Kandagatla <[email protected]>
17326 M:      Amol Maheshwari <[email protected]>
17327 L:      [email protected]
17328 S:      Maintained
17329 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17330 F:      drivers/misc/fastrpc.c
17331 F:      include/uapi/misc/fastrpc.h
17332
17333 QUALCOMM HEXAGON ARCHITECTURE
17334 M:      Brian Cain <[email protected]>
17335 L:      [email protected]
17336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17337 S:      Supported
17338 F:      arch/hexagon/
17339
17340 QUALCOMM HIDMA DRIVER
17341 M:      Sinan Kaya <[email protected]>
17342 L:      [email protected] (moderated for non-subscribers)
17343 L:      [email protected]
17344 L:      [email protected]
17345 S:      Supported
17346 F:      drivers/dma/qcom/hidma*
17347
17348 QUALCOMM I2C CCI DRIVER
17349 M:      Loic Poulain <[email protected]>
17350 M:      Robert Foss <[email protected]>
17351 L:      [email protected]
17352 L:      [email protected]
17353 S:      Maintained
17354 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17355 F:      drivers/i2c/busses/i2c-qcom-cci.c
17356
17357 QUALCOMM INTERCONNECT BWMON DRIVER
17358 M:      Krzysztof Kozlowski <[email protected]>
17359 L:      [email protected]
17360 S:      Maintained
17361 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17362 F:      drivers/soc/qcom/icc-bwmon.c
17363
17364 QUALCOMM IOMMU
17365 M:      Rob Clark <[email protected]>
17366 L:      [email protected]
17367 L:      [email protected]
17368 S:      Maintained
17369 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17370
17371 QUALCOMM IPC ROUTER (QRTR) DRIVER
17372 M:      Manivannan Sadhasivam <[email protected]>
17373 L:      [email protected]
17374 S:      Maintained
17375 F:      include/trace/events/qrtr.h
17376 F:      include/uapi/linux/qrtr.h
17377 F:      net/qrtr/
17378
17379 QUALCOMM IPCC MAILBOX DRIVER
17380 M:      Manivannan Sadhasivam <[email protected]>
17381 L:      [email protected]
17382 S:      Supported
17383 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17384 F:      drivers/mailbox/qcom-ipcc.c
17385 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17386
17387 QUALCOMM IPQ4019 USB PHY DRIVER
17388 M:      Robert Marko <[email protected]>
17389 M:      Luka Perkov <[email protected]>
17390 L:      [email protected]
17391 S:      Maintained
17392 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17393 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17394
17395 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17396 M:      Robert Marko <[email protected]>
17397 M:      Luka Perkov <[email protected]>
17398 L:      [email protected]
17399 S:      Maintained
17400 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17401 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17402
17403 QUALCOMM NAND CONTROLLER DRIVER
17404 M:      Manivannan Sadhasivam <[email protected]>
17405 L:      [email protected]
17406 L:      [email protected]
17407 S:      Maintained
17408 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17409 F:      drivers/mtd/nand/raw/qcom_nandc.c
17410
17411 QUALCOMM RMNET DRIVER
17412 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17413 M:      Sean Tranchetti <[email protected]>
17414 L:      [email protected]
17415 S:      Maintained
17416 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17417 F:      drivers/net/ethernet/qualcomm/rmnet/
17418 F:      include/linux/if_rmnet.h
17419
17420 QUALCOMM TSENS THERMAL DRIVER
17421 M:      Amit Kucheria <[email protected]>
17422 M:      Thara Gopinath <[email protected]>
17423 L:      [email protected]
17424 L:      [email protected]
17425 S:      Maintained
17426 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17427 F:      drivers/thermal/qcom/
17428
17429 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17430 M:      Stanimir Varbanov <[email protected]>
17431 M:      Vikash Garodia <[email protected]>
17432 L:      [email protected]
17433 L:      [email protected]
17434 S:      Maintained
17435 T:      git git://linuxtv.org/media_tree.git
17436 F:      Documentation/devicetree/bindings/media/*venus*
17437 F:      drivers/media/platform/qcom/venus/
17438
17439 QUALCOMM WCN36XX WIRELESS DRIVER
17440 M:      Loic Poulain <[email protected]>
17441 L:      [email protected]
17442 S:      Supported
17443 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17444 F:      drivers/net/wireless/ath/wcn36xx/
17445
17446 QUANTENNA QTNFMAC WIRELESS DRIVER
17447 M:      Igor Mitsyanko <[email protected]>
17448 R:      Sergey Matyukevich <[email protected]>
17449 L:      [email protected]
17450 S:      Maintained
17451 F:      drivers/net/wireless/quantenna
17452
17453 RADEON and AMDGPU DRM DRIVERS
17454 M:      Alex Deucher <[email protected]>
17455 M:      Christian König <[email protected]>
17456 M:      Pan, Xinhui <[email protected]>
17457 L:      [email protected]
17458 S:      Supported
17459 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17460 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17461 C:      irc://irc.oftc.net/radeon
17462 F:      Documentation/gpu/amdgpu/
17463 F:      drivers/gpu/drm/amd/
17464 F:      drivers/gpu/drm/radeon/
17465 F:      include/uapi/drm/amdgpu_drm.h
17466 F:      include/uapi/drm/radeon_drm.h
17467
17468 RADEON FRAMEBUFFER DISPLAY DRIVER
17469 M:      Benjamin Herrenschmidt <[email protected]>
17470 L:      [email protected]
17471 S:      Maintained
17472 F:      drivers/video/fbdev/aty/radeon*
17473 F:      include/uapi/linux/radeonfb.h
17474
17475 RADIOSHARK RADIO DRIVER
17476 M:      Hans Verkuil <[email protected]>
17477 L:      [email protected]
17478 S:      Maintained
17479 T:      git git://linuxtv.org/media_tree.git
17480 F:      drivers/media/radio/radio-shark.c
17481
17482 RADIOSHARK2 RADIO DRIVER
17483 M:      Hans Verkuil <[email protected]>
17484 L:      [email protected]
17485 S:      Maintained
17486 T:      git git://linuxtv.org/media_tree.git
17487 F:      drivers/media/radio/radio-shark2.c
17488 F:      drivers/media/radio/radio-tea5777.c
17489
17490 RADOS BLOCK DEVICE (RBD)
17491 M:      Ilya Dryomov <[email protected]>
17492 R:      Dongsheng Yang <[email protected]>
17493 L:      [email protected]
17494 S:      Supported
17495 W:      http://ceph.com/
17496 T:      git https://github.com/ceph/ceph-client.git
17497 F:      Documentation/ABI/testing/sysfs-bus-rbd
17498 F:      drivers/block/rbd.c
17499 F:      drivers/block/rbd_types.h
17500
17501 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17502 M:      Paul Mackerras <[email protected]>
17503 L:      [email protected]
17504 S:      Maintained
17505 F:      drivers/video/fbdev/aty/aty128fb.c
17506
17507 RAINSHADOW-CEC DRIVER
17508 M:      Hans Verkuil <[email protected]>
17509 L:      [email protected]
17510 S:      Maintained
17511 T:      git git://linuxtv.org/media_tree.git
17512 F:      drivers/media/cec/usb/rainshadow/
17513
17514 RALINK MIPS ARCHITECTURE
17515 M:      John Crispin <[email protected]>
17516 L:      [email protected]
17517 S:      Maintained
17518 F:      arch/mips/ralink
17519
17520 RALINK MT7621 MIPS ARCHITECTURE
17521 M:      Arınç ÜNAL <[email protected]>
17522 M:      Sergio Paracuellos <[email protected]>
17523 L:      [email protected]
17524 S:      Maintained
17525 F:      arch/mips/boot/dts/ralink/mt7621*
17526
17527 RALINK PINCTRL DRIVER
17528 M:      Arınç ÜNAL <[email protected]>
17529 M:      Sergio Paracuellos <[email protected]>
17530 L:      [email protected]
17531 S:      Maintained
17532 F:      drivers/pinctrl/ralink/
17533
17534 RALINK RT2X00 WIRELESS LAN DRIVER
17535 M:      Stanislaw Gruszka <[email protected]>
17536 M:      Helmut Schaa <[email protected]>
17537 L:      [email protected]
17538 S:      Maintained
17539 F:      drivers/net/wireless/ralink/rt2x00/
17540
17541 RAMDISK RAM BLOCK DEVICE DRIVER
17542 M:      Jens Axboe <[email protected]>
17543 S:      Maintained
17544 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17545 F:      drivers/block/brd.c
17546
17547 RANCHU VIRTUAL BOARD FOR MIPS
17548 M:      Miodrag Dinic <[email protected]>
17549 L:      [email protected]
17550 S:      Supported
17551 F:      arch/mips/configs/generic/board-ranchu.config
17552 F:      arch/mips/generic/board-ranchu.c
17553
17554 RANDOM NUMBER DRIVER
17555 M:      "Theodore Ts'o" <[email protected]>
17556 M:      Jason A. Donenfeld <[email protected]>
17557 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17558 S:      Maintained
17559 F:      drivers/char/random.c
17560 F:      drivers/virt/vmgenid.c
17561
17562 RAPIDIO SUBSYSTEM
17563 M:      Matt Porter <[email protected]>
17564 M:      Alexandre Bounine <[email protected]>
17565 S:      Maintained
17566 F:      drivers/rapidio/
17567
17568 RAS INFRASTRUCTURE
17569 M:      Tony Luck <[email protected]>
17570 M:      Borislav Petkov <[email protected]>
17571 L:      [email protected]
17572 S:      Maintained
17573 F:      Documentation/admin-guide/ras.rst
17574 F:      drivers/ras/
17575 F:      include/linux/ras.h
17576 F:      include/ras/ras_event.h
17577
17578 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17579 L:      [email protected]
17580 S:      Orphan
17581 F:      drivers/net/wireless/legacy/ray*
17582
17583 RC-CORE / LIRC FRAMEWORK
17584 M:      Sean Young <[email protected]>
17585 L:      [email protected]
17586 S:      Maintained
17587 W:      http://linuxtv.org
17588 T:      git git://linuxtv.org/media_tree.git
17589 F:      Documentation/driver-api/media/rc-core.rst
17590 F:      Documentation/userspace-api/media/rc/
17591 F:      drivers/media/rc/
17592 F:      include/media/rc-map.h
17593 F:      include/media/rc-core.h
17594 F:      include/uapi/linux/lirc.h
17595
17596 RCMM REMOTE CONTROLS DECODER
17597 M:      Patrick Lerda <[email protected]>
17598 S:      Maintained
17599 F:      drivers/media/rc/ir-rcmm-decoder.c
17600
17601 RCUTORTURE TEST FRAMEWORK
17602 M:      "Paul E. McKenney" <[email protected]>
17603 M:      Josh Triplett <[email protected]>
17604 R:      Steven Rostedt <[email protected]>
17605 R:      Mathieu Desnoyers <[email protected]>
17606 R:      Lai Jiangshan <[email protected]>
17607 L:      [email protected]
17608 S:      Supported
17609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17610 F:      tools/testing/selftests/rcutorture
17611
17612 RDACM20 Camera Sensor
17613 M:      Jacopo Mondi <[email protected]>
17614 M:      Kieran Bingham <[email protected]>
17615 M:      Laurent Pinchart <[email protected]>
17616 M:      Niklas Söderlund <[email protected]>
17617 L:      [email protected]
17618 S:      Maintained
17619 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17620 F:      drivers/media/i2c/max9271.c
17621 F:      drivers/media/i2c/max9271.h
17622 F:      drivers/media/i2c/rdacm20.c
17623
17624 RDACM21 Camera Sensor
17625 M:      Jacopo Mondi <[email protected]>
17626 M:      Kieran Bingham <[email protected]>
17627 M:      Laurent Pinchart <[email protected]>
17628 M:      Niklas Söderlund <[email protected]>
17629 L:      [email protected]
17630 S:      Maintained
17631 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17632 F:      drivers/media/i2c/max9271.c
17633 F:      drivers/media/i2c/max9271.h
17634 F:      drivers/media/i2c/rdacm21.c
17635
17636 RDC R-321X SoC
17637 M:      Florian Fainelli <[email protected]>
17638 S:      Maintained
17639
17640 RDC R6040 FAST ETHERNET DRIVER
17641 M:      Florian Fainelli <[email protected]>
17642 L:      [email protected]
17643 S:      Maintained
17644 F:      drivers/net/ethernet/rdc/r6040.c
17645
17646 RDMAVT - RDMA verbs software
17647 M:      Dennis Dalessandro <[email protected]>
17648 L:      [email protected]
17649 S:      Supported
17650 F:      drivers/infiniband/sw/rdmavt
17651
17652 RDS - RELIABLE DATAGRAM SOCKETS
17653 M:      Santosh Shilimkar <[email protected]>
17654 L:      [email protected]
17655 L:      [email protected]
17656 L:      [email protected] (moderated for non-subscribers)
17657 S:      Supported
17658 W:      https://oss.oracle.com/projects/rds/
17659 F:      Documentation/networking/rds.rst
17660 F:      net/rds/
17661
17662 RDT - RESOURCE ALLOCATION
17663 M:      Fenghua Yu <[email protected]>
17664 M:      Reinette Chatre <[email protected]>
17665 L:      [email protected]
17666 S:      Supported
17667 F:      Documentation/x86/resctrl*
17668 F:      arch/x86/include/asm/resctrl.h
17669 F:      arch/x86/kernel/cpu/resctrl/
17670 F:      tools/testing/selftests/resctrl/
17671
17672 READ-COPY UPDATE (RCU)
17673 M:      "Paul E. McKenney" <[email protected]>
17674 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17675 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17676 M:      Josh Triplett <[email protected]>
17677 R:      Steven Rostedt <[email protected]>
17678 R:      Mathieu Desnoyers <[email protected]>
17679 R:      Lai Jiangshan <[email protected]>
17680 R:      Joel Fernandes <[email protected]>
17681 L:      [email protected]
17682 S:      Supported
17683 W:      http://www.rdrop.com/users/paulmck/RCU/
17684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17685 F:      Documentation/RCU/
17686 F:      include/linux/rcu*
17687 F:      kernel/rcu/
17688 X:      Documentation/RCU/torture.rst
17689 X:      include/linux/srcu*.h
17690 X:      kernel/rcu/srcu*.c
17691
17692 REAL TIME CLOCK (RTC) SUBSYSTEM
17693 M:      Alessandro Zummo <[email protected]>
17694 M:      Alexandre Belloni <[email protected]>
17695 L:      [email protected]
17696 S:      Maintained
17697 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17699 F:      Documentation/admin-guide/rtc.rst
17700 F:      Documentation/devicetree/bindings/rtc/
17701 F:      drivers/rtc/
17702 F:      include/linux/platform_data/rtc-*
17703 F:      include/linux/rtc.h
17704 F:      include/linux/rtc/
17705 F:      include/uapi/linux/rtc.h
17706 F:      tools/testing/selftests/rtc/
17707
17708 REALTEK AUDIO CODECS
17709 M:      Oder Chiou <[email protected]>
17710 S:      Maintained
17711 F:      include/sound/rt*.h
17712 F:      sound/soc/codecs/rt*
17713
17714 REALTEK OTTO WATCHDOG
17715 M:      Sander Vanheule <[email protected]>
17716 L:      [email protected]
17717 S:      Maintained
17718 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17719 F:      drivers/watchdog/realtek_otto_wdt.c
17720
17721 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17722 M:      Linus Walleij <[email protected]>
17723 M:      Alvin Šipraga <[email protected]>
17724 S:      Maintained
17725 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17726 F:      drivers/net/dsa/realtek/*
17727
17728 REALTEK WIRELESS DRIVER (rtlwifi family)
17729 M:      Ping-Ke Shih <[email protected]>
17730 L:      [email protected]
17731 S:      Maintained
17732 W:      https://wireless.wiki.kernel.org/
17733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17734 F:      drivers/net/wireless/realtek/rtlwifi/
17735
17736 REALTEK WIRELESS DRIVER (rtw88)
17737 M:      Yan-Hsuan Chuang <[email protected]>
17738 L:      [email protected]
17739 S:      Maintained
17740 F:      drivers/net/wireless/realtek/rtw88/
17741
17742 REALTEK WIRELESS DRIVER (rtw89)
17743 M:      Ping-Ke Shih <[email protected]>
17744 L:      [email protected]
17745 S:      Maintained
17746 F:      drivers/net/wireless/realtek/rtw89/
17747
17748 REDPINE WIRELESS DRIVER
17749 L:      [email protected]
17750 S:      Orphan
17751 F:      drivers/net/wireless/rsi/
17752
17753 REGISTER MAP ABSTRACTION
17754 M:      Mark Brown <[email protected]>
17755 L:      [email protected]
17756 S:      Supported
17757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
17758 F:      Documentation/devicetree/bindings/regmap/
17759 F:      drivers/base/regmap/
17760 F:      include/linux/regmap.h
17761
17762 REISERFS FILE SYSTEM
17763 L:      [email protected]
17764 S:      Supported
17765 F:      fs/reiserfs/
17766
17767 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
17768 M:      Bjorn Andersson <[email protected]>
17769 M:      Mathieu Poirier <[email protected]>
17770 L:      [email protected]
17771 S:      Maintained
17772 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
17773 F:      Documentation/ABI/testing/sysfs-class-remoteproc
17774 F:      Documentation/devicetree/bindings/remoteproc/
17775 F:      Documentation/staging/remoteproc.rst
17776 F:      drivers/remoteproc/
17777 F:      include/linux/remoteproc.h
17778 F:      include/linux/remoteproc/
17779
17780 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
17781 M:      Bjorn Andersson <[email protected]>
17782 M:      Mathieu Poirier <[email protected]>
17783 L:      [email protected]
17784 S:      Maintained
17785 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
17786 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
17787 F:      Documentation/staging/rpmsg.rst
17788 F:      drivers/rpmsg/
17789 F:      include/linux/rpmsg.h
17790 F:      include/linux/rpmsg/
17791 F:      include/uapi/linux/rpmsg.h
17792 F:      samples/rpmsg/
17793
17794 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
17795 M:      Stephan Gerhold <[email protected]>
17796 L:      [email protected]
17797 L:      [email protected]
17798 S:      Maintained
17799 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
17800
17801 RENESAS CLOCK DRIVERS
17802 M:      Geert Uytterhoeven <[email protected]>
17803 L:      [email protected]
17804 S:      Supported
17805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
17806 F:      Documentation/devicetree/bindings/clock/renesas,*
17807 F:      drivers/clk/renesas/
17808
17809 RENESAS EMEV2 I2C DRIVER
17810 M:      Wolfram Sang <[email protected]>
17811 L:      [email protected]
17812 S:      Supported
17813 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
17814 F:      drivers/i2c/busses/i2c-emev2.c
17815
17816 RENESAS ETHERNET DRIVERS
17817 R:      Sergey Shtylyov <[email protected]>
17818 L:      [email protected]
17819 L:      [email protected]
17820 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
17821 F:      drivers/net/ethernet/renesas/
17822 F:      include/linux/sh_eth.h
17823
17824 RENESAS IDT821034 ASoC CODEC
17825 M:      Herve Codina <[email protected]>
17826 L:      [email protected] (moderated for non-subscribers)
17827 S:      Maintained
17828 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
17829 F:      sound/soc/codecs/idt821034.c
17830
17831 RENESAS R-CAR GYROADC DRIVER
17832 M:      Marek Vasut <[email protected]>
17833 L:      [email protected]
17834 S:      Supported
17835 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
17836 F:      drivers/iio/adc/rcar-gyroadc.c
17837
17838 RENESAS R-CAR I2C DRIVERS
17839 M:      Wolfram Sang <[email protected]>
17840 L:      [email protected]
17841 S:      Supported
17842 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
17843 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
17844 F:      drivers/i2c/busses/i2c-rcar.c
17845 F:      drivers/i2c/busses/i2c-sh_mobile.c
17846
17847 RENESAS R-CAR SATA DRIVER
17848 R:      Sergey Shtylyov <[email protected]>
17849 S:      Supported
17850 L:      [email protected]
17851 L:      [email protected]
17852 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
17853 F:      drivers/ata/sata_rcar.c
17854
17855 RENESAS R-CAR THERMAL DRIVERS
17856 M:      Niklas Söderlund <[email protected]>
17857 L:      [email protected]
17858 S:      Supported
17859 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
17860 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
17861 F:      drivers/thermal/rcar_gen3_thermal.c
17862 F:      drivers/thermal/rcar_thermal.c
17863
17864 RENESAS RIIC DRIVER
17865 M:      Chris Brandt <[email protected]>
17866 L:      [email protected]
17867 S:      Supported
17868 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
17869 F:      drivers/i2c/busses/i2c-riic.c
17870
17871 RENESAS USB PHY DRIVER
17872 M:      Yoshihiro Shimoda <[email protected]>
17873 L:      [email protected]
17874 S:      Maintained
17875 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
17876
17877 RENESAS RZ/G2L A/D DRIVER
17878 M:      Lad Prabhakar <[email protected]>
17879 L:      [email protected]
17880 L:      [email protected]
17881 S:      Supported
17882 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
17883 F:      drivers/iio/adc/rzg2l_adc.c
17884
17885 RENESAS RZ/N1 A5PSW SWITCH DRIVER
17886 M:      Clément Léger <[email protected]>
17887 L:      [email protected]
17888 L:      [email protected]
17889 S:      Maintained
17890 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
17891 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
17892 F:      drivers/net/dsa/rzn1_a5psw*
17893 F:      drivers/net/pcs/pcs-rzn1-miic.c
17894 F:      include/dt-bindings/net/pcs-rzn1-miic.h
17895 F:      include/linux/pcs-rzn1-miic.h
17896 F:      net/dsa/tag_rzn1_a5psw.c
17897
17898 RENESAS RZ/N1 RTC CONTROLLER DRIVER
17899 M:      Miquel Raynal <[email protected]>
17900 L:      [email protected]
17901 L:      [email protected]
17902 S:      Maintained
17903 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
17904 F:      drivers/rtc/rtc-rzn1.c
17905
17906 RENESAS RZ/N1 USBF CONTROLLER DRIVER
17907 M:      Herve Codina <[email protected]>
17908 L:      [email protected]
17909 L:      [email protected]
17910 S:      Maintained
17911 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
17912 F:      drivers/usb/gadget/udc/renesas_usbf.c
17913
17914 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
17915 M:      Miquel Raynal <[email protected]>
17916 L:      [email protected]
17917 L:      [email protected]
17918 S:      Maintained
17919 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
17920 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
17921
17922 RENESAS VERSACLOCK 7 CLOCK DRIVER
17923 M:      Alex Helms <[email protected]>
17924 S:      Maintained
17925 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
17926 F:      drivers/clk/clk-versaclock7.c
17927
17928 RESET CONTROLLER FRAMEWORK
17929 M:      Philipp Zabel <[email protected]>
17930 S:      Maintained
17931 T:      git git://git.pengutronix.de/git/pza/linux
17932 F:      Documentation/devicetree/bindings/reset/
17933 F:      Documentation/driver-api/reset.rst
17934 F:      drivers/reset/
17935 F:      include/dt-bindings/reset/
17936 F:      include/linux/reset-controller.h
17937 F:      include/linux/reset.h
17938 F:      include/linux/reset/
17939 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
17940
17941 RESTARTABLE SEQUENCES SUPPORT
17942 M:      Mathieu Desnoyers <[email protected]>
17943 M:      Peter Zijlstra <[email protected]>
17944 M:      "Paul E. McKenney" <[email protected]>
17945 M:      Boqun Feng <[email protected]>
17946 L:      [email protected]
17947 S:      Supported
17948 F:      include/trace/events/rseq.h
17949 F:      include/uapi/linux/rseq.h
17950 F:      kernel/rseq.c
17951 F:      tools/testing/selftests/rseq/
17952
17953 RFKILL
17954 M:      Johannes Berg <[email protected]>
17955 L:      [email protected]
17956 S:      Maintained
17957 W:      https://wireless.wiki.kernel.org/
17958 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
17959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
17960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
17961 F:      Documentation/ABI/stable/sysfs-class-rfkill
17962 F:      Documentation/driver-api/rfkill.rst
17963 F:      include/linux/rfkill.h
17964 F:      include/uapi/linux/rfkill.h
17965 F:      net/rfkill/
17966
17967 RHASHTABLE
17968 M:      Thomas Graf <[email protected]>
17969 M:      Herbert Xu <[email protected]>
17970 L:      [email protected]
17971 S:      Maintained
17972 F:      include/linux/rhashtable-types.h
17973 F:      include/linux/rhashtable.h
17974 F:      lib/rhashtable.c
17975 F:      lib/test_rhashtable.c
17976
17977 RICOH R5C592 MEMORYSTICK DRIVER
17978 M:      Maxim Levitsky <[email protected]>
17979 S:      Maintained
17980 F:      drivers/memstick/host/r592.*
17981
17982 RICOH SMARTMEDIA/XD DRIVER
17983 M:      Maxim Levitsky <[email protected]>
17984 S:      Maintained
17985 F:      drivers/mtd/nand/raw/r852.c
17986 F:      drivers/mtd/nand/raw/r852.h
17987
17988 RISC-V PMU DRIVERS
17989 M:      Atish Patra <[email protected]>
17990 R:      Anup Patel <[email protected]>
17991 L:      [email protected]
17992 S:      Supported
17993 F:      drivers/perf/riscv_pmu.c
17994 F:      drivers/perf/riscv_pmu_legacy.c
17995 F:      drivers/perf/riscv_pmu_sbi.c
17996
17997 RISC-V ARCHITECTURE
17998 M:      Paul Walmsley <[email protected]>
17999 M:      Palmer Dabbelt <[email protected]>
18000 M:      Albert Ou <[email protected]>
18001 L:      [email protected]
18002 S:      Supported
18003 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18004 C:      irc://irc.libera.chat/riscv
18005 P:      Documentation/riscv/patch-acceptance.rst
18006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18007 F:      arch/riscv/
18008 N:      riscv
18009 K:      riscv
18010
18011 RISC-V MICROCHIP FPGA SUPPORT
18012 M:      Conor Dooley <[email protected]>
18013 M:      Daire McNamara <[email protected]>
18014 L:      [email protected]
18015 S:      Supported
18016 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18017 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18018 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18019 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18020 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18021 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18022 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18023 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18024 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18025 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18026 F:      arch/riscv/boot/dts/microchip/
18027 F:      drivers/char/hw_random/mpfs-rng.c
18028 F:      drivers/clk/microchip/clk-mpfs*.c
18029 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18030 F:      drivers/mailbox/mailbox-mpfs.c
18031 F:      drivers/pci/controller/pcie-microchip-host.c
18032 F:      drivers/reset/reset-mpfs.c
18033 F:      drivers/rtc/rtc-mpfs.c
18034 F:      drivers/soc/microchip/mpfs-sys-controller.c
18035 F:      drivers/spi/spi-microchip-core-qspi.c
18036 F:      drivers/spi/spi-microchip-core.c
18037 F:      drivers/usb/musb/mpfs.c
18038 F:      include/soc/microchip/mpfs.h
18039
18040 RISC-V MISC SOC SUPPORT
18041 M:      Conor Dooley <[email protected]>
18042 L:      [email protected]
18043 S:      Maintained
18044 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18045 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18046 F:      Documentation/devicetree/bindings/riscv/
18047 F:      arch/riscv/boot/dts/
18048
18049 RNBD BLOCK DRIVERS
18050 M:      Md. Haris Iqbal <[email protected]>
18051 M:      Jack Wang <[email protected]>
18052 L:      [email protected]
18053 S:      Maintained
18054 F:      drivers/block/rnbd/
18055
18056 ROCCAT DRIVERS
18057 M:      Stefan Achatz <[email protected]>
18058 S:      Maintained
18059 W:      http://sourceforge.net/projects/roccat/
18060 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18061 F:      drivers/hid/hid-roccat*
18062 F:      include/linux/hid-roccat*
18063
18064 ROCKCHIP CRYPTO DRIVERS
18065 M:      Corentin Labbe <[email protected]>
18066 L:      [email protected]
18067 S:      Maintained
18068 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18069 F:      drivers/crypto/rockchip/
18070
18071 ROCKCHIP I2S TDM DRIVER
18072 M:      Nicolas Frattaroli <[email protected]>
18073 L:      [email protected]
18074 S:      Maintained
18075 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18076 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18077
18078 ROCKCHIP ISP V1 DRIVER
18079 M:      Dafna Hirschfeld <[email protected]>
18080 L:      [email protected]
18081 L:      [email protected]
18082 S:      Maintained
18083 F:      Documentation/admin-guide/media/rkisp1.rst
18084 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18085 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
18086 F:      drivers/media/platform/rockchip/rkisp1
18087 F:      include/uapi/linux/rkisp1-config.h
18088
18089 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18090 M:      Jacob Chen <[email protected]>
18091 M:      Ezequiel Garcia <[email protected]>
18092 L:      [email protected]
18093 L:      [email protected]
18094 S:      Maintained
18095 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18096 F:      drivers/media/platform/rockchip/rga/
18097
18098 ROCKCHIP VIDEO DECODER DRIVER
18099 M:      Ezequiel Garcia <[email protected]>
18100 L:      [email protected]
18101 L:      [email protected]
18102 S:      Maintained
18103 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18104 F:      drivers/staging/media/rkvdec/
18105
18106 ROCKER DRIVER
18107 M:      Jiri Pirko <[email protected]>
18108 L:      [email protected]
18109 S:      Supported
18110 F:      drivers/net/ethernet/rocker/
18111
18112 ROCKETPORT EXPRESS/INFINITY DRIVER
18113 M:      Kevin Cernekee <[email protected]>
18114 L:      [email protected]
18115 S:      Odd Fixes
18116 F:      drivers/tty/serial/rp2.*
18117
18118 ROHM BD99954 CHARGER IC
18119 M:      Matti Vaittinen <[email protected]>
18120 S:      Supported
18121 F:      drivers/power/supply/bd99954-charger.c
18122 F:      drivers/power/supply/bd99954-charger.h
18123
18124 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18125 M:      Tomasz Duszynski <[email protected]>
18126 S:      Maintained
18127 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18128 F:      drivers/iio/light/bh1750.c
18129
18130 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18131 M:      Marek Vasut <[email protected]>
18132 L:      [email protected]
18133 L:      [email protected]
18134 S:      Supported
18135 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18136 F:      drivers/gpio/gpio-bd9571mwv.c
18137 F:      drivers/mfd/bd9571mwv.c
18138 F:      drivers/regulator/bd9571mwv-regulator.c
18139 F:      include/linux/mfd/bd9571mwv.h
18140
18141 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18142 M:      Matti Vaittinen <[email protected]>
18143 S:      Supported
18144 F:      drivers/clk/clk-bd718x7.c
18145 F:      drivers/gpio/gpio-bd71815.c
18146 F:      drivers/gpio/gpio-bd71828.c
18147 F:      drivers/mfd/rohm-bd71828.c
18148 F:      drivers/mfd/rohm-bd718x7.c
18149 F:      drivers/mfd/rohm-bd9576.c
18150 F:      drivers/regulator/bd71815-regulator.c
18151 F:      drivers/regulator/bd71828-regulator.c
18152 F:      drivers/regulator/bd718x7-regulator.c
18153 F:      drivers/regulator/bd9576-regulator.c
18154 F:      drivers/regulator/rohm-regulator.c
18155 F:      drivers/rtc/rtc-bd70528.c
18156 F:      drivers/watchdog/bd9576_wdt.c
18157 F:      include/linux/mfd/rohm-bd71815.h
18158 F:      include/linux/mfd/rohm-bd71828.h
18159 F:      include/linux/mfd/rohm-bd718x7.h
18160 F:      include/linux/mfd/rohm-bd957x.h
18161 F:      include/linux/mfd/rohm-generic.h
18162 F:      include/linux/mfd/rohm-shared.h
18163
18164 ROSE NETWORK LAYER
18165 M:      Ralf Baechle <[email protected]>
18166 L:      [email protected]
18167 S:      Maintained
18168 W:      http://www.linux-ax25.org/
18169 F:      include/net/rose.h
18170 F:      include/uapi/linux/rose.h
18171 F:      net/rose/
18172
18173 ROTATION DRIVER FOR ALLWINNER A83T
18174 M:      Jernej Skrabec <[email protected]>
18175 L:      [email protected]
18176 S:      Maintained
18177 T:      git git://linuxtv.org/media_tree.git
18178 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18179 F:      drivers/media/platform/sunxi/sun8i-rotate/
18180
18181 RPMSG TTY DRIVER
18182 M:      Arnaud Pouliquen <[email protected]>
18183 L:      [email protected]
18184 S:      Maintained
18185 F:      drivers/tty/rpmsg_tty.c
18186
18187 RTL2830 MEDIA DRIVER
18188 M:      Antti Palosaari <[email protected]>
18189 L:      [email protected]
18190 S:      Maintained
18191 W:      https://linuxtv.org
18192 W:      http://palosaari.fi/linux/
18193 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18194 T:      git git://linuxtv.org/anttip/media_tree.git
18195 F:      drivers/media/dvb-frontends/rtl2830*
18196
18197 RTL2832 MEDIA DRIVER
18198 M:      Antti Palosaari <[email protected]>
18199 L:      [email protected]
18200 S:      Maintained
18201 W:      https://linuxtv.org
18202 W:      http://palosaari.fi/linux/
18203 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18204 T:      git git://linuxtv.org/anttip/media_tree.git
18205 F:      drivers/media/dvb-frontends/rtl2832*
18206
18207 RTL2832_SDR MEDIA DRIVER
18208 M:      Antti Palosaari <[email protected]>
18209 L:      [email protected]
18210 S:      Maintained
18211 W:      https://linuxtv.org
18212 W:      http://palosaari.fi/linux/
18213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18214 T:      git git://linuxtv.org/anttip/media_tree.git
18215 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18216
18217 RTL8180 WIRELESS DRIVER
18218 L:      [email protected]
18219 S:      Orphan
18220 W:      https://wireless.wiki.kernel.org/
18221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18222 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18223
18224 RTL8187 WIRELESS DRIVER
18225 M:      Herton Ronaldo Krzesinski <[email protected]>
18226 M:      Hin-Tak Leung <[email protected]>
18227 M:      Larry Finger <[email protected]>
18228 L:      [email protected]
18229 S:      Maintained
18230 W:      https://wireless.wiki.kernel.org/
18231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18232 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18233
18234 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18235 M:      Jes Sorensen <[email protected]>
18236 L:      [email protected]
18237 S:      Maintained
18238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18239 F:      drivers/net/wireless/realtek/rtl8xxxu/
18240
18241 RTRS TRANSPORT DRIVERS
18242 M:      Md. Haris Iqbal <[email protected]>
18243 M:      Jack Wang <[email protected]>
18244 L:      [email protected]
18245 S:      Maintained
18246 F:      drivers/infiniband/ulp/rtrs/
18247
18248 RUNTIME VERIFICATION (RV)
18249 M:      Daniel Bristot de Oliveira <[email protected]>
18250 M:      Steven Rostedt <[email protected]>
18251 L:      [email protected]
18252 S:      Maintained
18253 F:      Documentation/trace/rv/
18254 F:      include/linux/rv.h
18255 F:      include/rv/
18256 F:      kernel/trace/rv/
18257 F:      tools/verification/
18258
18259 RUST
18260 M:      Miguel Ojeda <[email protected]>
18261 M:      Alex Gaynor <[email protected]>
18262 M:      Wedson Almeida Filho <[email protected]>
18263 R:      Boqun Feng <[email protected]>
18264 R:      Gary Guo <[email protected]>
18265 R:      Björn Roy Baron <[email protected]>
18266 L:      [email protected]
18267 S:      Supported
18268 W:      https://github.com/Rust-for-Linux/linux
18269 B:      https://github.com/Rust-for-Linux/linux/issues
18270 C:      zulip://rust-for-linux.zulipchat.com
18271 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18272 F:      Documentation/rust/
18273 F:      rust/
18274 F:      samples/rust/
18275 F:      scripts/*rust*
18276 K:      \b(?i:rust)\b
18277
18278 RXRPC SOCKETS (AF_RXRPC)
18279 M:      David Howells <[email protected]>
18280 M:      Marc Dionne <[email protected]>
18281 L:      [email protected]
18282 S:      Supported
18283 W:      https://www.infradead.org/~dhowells/kafs/
18284 F:      Documentation/networking/rxrpc.rst
18285 F:      include/keys/rxrpc-type.h
18286 F:      include/net/af_rxrpc.h
18287 F:      include/trace/events/rxrpc.h
18288 F:      include/uapi/linux/rxrpc.h
18289 F:      net/rxrpc/
18290
18291 S3 SAVAGE FRAMEBUFFER DRIVER
18292 M:      Antonino Daplas <[email protected]>
18293 L:      [email protected]
18294 S:      Maintained
18295 F:      drivers/video/fbdev/savage/
18296
18297 S390 ARCHITECTURE
18298 M:      Heiko Carstens <[email protected]>
18299 M:      Vasily Gorbik <[email protected]>
18300 M:      Alexander Gordeev <[email protected]>
18301 R:      Christian Borntraeger <[email protected]>
18302 R:      Sven Schnelle <[email protected]>
18303 L:      [email protected]
18304 S:      Supported
18305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18306 F:      Documentation/driver-api/s390-drivers.rst
18307 F:      Documentation/s390/
18308 F:      arch/s390/
18309 F:      drivers/s390/
18310 F:      drivers/watchdog/diag288_wdt.c
18311
18312 S390 COMMON I/O LAYER
18313 M:      Vineeth Vijayan <[email protected]>
18314 M:      Peter Oberparleiter <[email protected]>
18315 L:      [email protected]
18316 S:      Supported
18317 F:      drivers/s390/cio/
18318
18319 S390 DASD DRIVER
18320 M:      Stefan Haberland <[email protected]>
18321 M:      Jan Hoeppner <[email protected]>
18322 L:      [email protected]
18323 S:      Supported
18324 F:      block/partitions/ibm.c
18325 F:      drivers/s390/block/dasd*
18326 F:      include/linux/dasd_mod.h
18327
18328 S390 IOMMU (PCI)
18329 M:      Niklas Schnelle <[email protected]>
18330 M:      Matthew Rosato <[email protected]>
18331 R:      Gerald Schaefer <[email protected]>
18332 L:      [email protected]
18333 S:      Supported
18334 F:      drivers/iommu/s390-iommu.c
18335
18336 S390 IUCV NETWORK LAYER
18337 M:      Alexandra Winter <[email protected]>
18338 M:      Wenjia Zhang <[email protected]>
18339 L:      [email protected]
18340 L:      [email protected]
18341 S:      Supported
18342 F:      drivers/s390/net/*iucv*
18343 F:      include/net/iucv/
18344 F:      net/iucv/
18345
18346 S390 NETWORK DRIVERS
18347 M:      Alexandra Winter <[email protected]>
18348 M:      Wenjia Zhang <[email protected]>
18349 L:      [email protected]
18350 L:      [email protected]
18351 S:      Supported
18352 F:      drivers/s390/net/
18353
18354 S390 MM
18355 M:      Alexander Gordeev <[email protected]>
18356 M:      Gerald Schaefer <[email protected]>
18357 L:      [email protected]
18358 S:      Supported
18359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18360 F:      arch/s390/include/asm/pgtable.h
18361 F:      arch/s390/mm
18362
18363 S390 PCI SUBSYSTEM
18364 M:      Niklas Schnelle <[email protected]>
18365 M:      Gerald Schaefer <[email protected]>
18366 L:      [email protected]
18367 S:      Supported
18368 F:      arch/s390/pci/
18369 F:      drivers/pci/hotplug/s390_pci_hpc.c
18370 F:      Documentation/s390/pci.rst
18371
18372 S390 SCM DRIVER
18373 M:      Vineeth Vijayan <[email protected]>
18374 L:      [email protected]
18375 S:      Supported
18376 F:      drivers/s390/block/scm*
18377 F:      drivers/s390/cio/scm.c
18378
18379 S390 VFIO AP DRIVER
18380 M:      Tony Krowiak <[email protected]>
18381 M:      Halil Pasic <[email protected]>
18382 M:      Jason Herne <[email protected]>
18383 L:      [email protected]
18384 S:      Supported
18385 F:      Documentation/s390/vfio-ap*
18386 F:      drivers/s390/crypto/vfio_ap*
18387
18388 S390 VFIO-CCW DRIVER
18389 M:      Eric Farman <[email protected]>
18390 M:      Matthew Rosato <[email protected]>
18391 R:      Halil Pasic <[email protected]>
18392 L:      [email protected]
18393 L:      [email protected]
18394 S:      Supported
18395 F:      Documentation/s390/vfio-ccw.rst
18396 F:      drivers/s390/cio/vfio_ccw*
18397 F:      include/uapi/linux/vfio_ccw.h
18398
18399 S390 VFIO-PCI DRIVER
18400 M:      Matthew Rosato <[email protected]>
18401 M:      Eric Farman <[email protected]>
18402 L:      [email protected]
18403 L:      [email protected]
18404 S:      Supported
18405 F:      arch/s390/kvm/pci*
18406 F:      drivers/vfio/pci/vfio_pci_zdev.c
18407 F:      include/uapi/linux/vfio_zdev.h
18408
18409 S390 ZCRYPT DRIVER
18410 M:      Harald Freudenberger <[email protected]>
18411 L:      [email protected]
18412 S:      Supported
18413 F:      drivers/s390/crypto/
18414
18415 S390 ZFCP DRIVER
18416 M:      Steffen Maier <[email protected]>
18417 M:      Benjamin Block <[email protected]>
18418 L:      [email protected]
18419 S:      Supported
18420 F:      drivers/s390/scsi/zfcp_*
18421
18422 SAA6588 RDS RECEIVER DRIVER
18423 M:      Hans Verkuil <[email protected]>
18424 L:      [email protected]
18425 S:      Odd Fixes
18426 W:      https://linuxtv.org
18427 T:      git git://linuxtv.org/media_tree.git
18428 F:      drivers/media/i2c/saa6588*
18429
18430 SAA7134 VIDEO4LINUX DRIVER
18431 M:      Mauro Carvalho Chehab <[email protected]>
18432 L:      [email protected]
18433 S:      Odd fixes
18434 W:      https://linuxtv.org
18435 T:      git git://linuxtv.org/media_tree.git
18436 F:      Documentation/driver-api/media/drivers/saa7134*
18437 F:      drivers/media/pci/saa7134/
18438
18439 SAA7146 VIDEO4LINUX-2 DRIVER
18440 M:      Hans Verkuil <[email protected]>
18441 L:      [email protected]
18442 S:      Maintained
18443 T:      git git://linuxtv.org/media_tree.git
18444 F:      drivers/media/common/saa7146/
18445 F:      drivers/media/pci/saa7146/
18446 F:      include/media/drv-intf/saa7146*
18447
18448 SAFESETID SECURITY MODULE
18449 M:      Micah Morton <[email protected]>
18450 S:      Supported
18451 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18452 F:      security/safesetid/
18453
18454 SAMSUNG AUDIO (ASoC) DRIVERS
18455 M:      Krzysztof Kozlowski <[email protected]>
18456 M:      Sylwester Nawrocki <[email protected]>
18457 L:      [email protected] (moderated for non-subscribers)
18458 S:      Supported
18459 B:      mailto:[email protected]
18460 F:      Documentation/devicetree/bindings/sound/samsung*
18461 F:      sound/soc/samsung/
18462
18463 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18464 M:      Krzysztof Kozlowski <[email protected]>
18465 L:      [email protected]
18466 L:      [email protected]
18467 S:      Maintained
18468 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18469 F:      drivers/crypto/exynos-rng.c
18470
18471 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18472 M:      Łukasz Stelmach <[email protected]>
18473 L:      [email protected]
18474 S:      Maintained
18475 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18476 F:      drivers/char/hw_random/exynos-trng.c
18477
18478 SAMSUNG FRAMEBUFFER DRIVER
18479 M:      Jingoo Han <[email protected]>
18480 L:      [email protected]
18481 S:      Maintained
18482 F:      drivers/video/fbdev/s3c-fb.c
18483
18484 SAMSUNG INTERCONNECT DRIVERS
18485 M:      Sylwester Nawrocki <[email protected]>
18486 M:      Artur Świgoń <[email protected]>
18487 L:      [email protected]
18488 L:      [email protected]
18489 S:      Supported
18490 F:      drivers/interconnect/samsung/
18491
18492 SAMSUNG LAPTOP DRIVER
18493 M:      Corentin Chary <[email protected]>
18494 L:      [email protected]
18495 S:      Maintained
18496 F:      drivers/platform/x86/samsung-laptop.c
18497
18498 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18499 M:      Krzysztof Kozlowski <[email protected]>
18500 L:      [email protected]
18501 L:      [email protected]
18502 S:      Supported
18503 B:      mailto:[email protected]
18504 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18505 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18506 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18507 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18508 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18509 F:      drivers/clk/clk-s2mps11.c
18510 F:      drivers/mfd/sec*.c
18511 F:      drivers/regulator/s2m*.c
18512 F:      drivers/regulator/s5m*.c
18513 F:      drivers/rtc/rtc-s5m.c
18514 F:      include/linux/mfd/samsung/
18515
18516 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18517 M:      Sylwester Nawrocki <[email protected]>
18518 L:      [email protected]
18519 L:      [email protected]
18520 S:      Maintained
18521 F:      drivers/media/platform/samsung/s3c-camif/
18522 F:      include/media/drv-intf/s3c_camif.h
18523
18524 SAMSUNG S3FWRN5 NFC DRIVER
18525 M:      Krzysztof Kozlowski <[email protected]>
18526 S:      Maintained
18527 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18528 F:      drivers/nfc/s3fwrn5
18529
18530 SAMSUNG S5C73M3 CAMERA DRIVER
18531 M:      Sylwester Nawrocki <[email protected]>
18532 M:      Andrzej Hajda <[email protected]>
18533 L:      [email protected]
18534 S:      Supported
18535 F:      drivers/media/i2c/s5c73m3/*
18536
18537 SAMSUNG S5K5BAF CAMERA DRIVER
18538 M:      Sylwester Nawrocki <[email protected]>
18539 M:      Andrzej Hajda <[email protected]>
18540 L:      [email protected]
18541 S:      Supported
18542 F:      drivers/media/i2c/s5k5baf.c
18543
18544 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18545 M:      Krzysztof Kozlowski <[email protected]>
18546 M:      Vladimir Zapolskiy <[email protected]>
18547 L:      [email protected]
18548 L:      [email protected]
18549 S:      Maintained
18550 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18551 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18552 F:      drivers/crypto/s5p-sss.c
18553
18554 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18555 M:      Sylwester Nawrocki <[email protected]>
18556 L:      [email protected]
18557 S:      Supported
18558 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18559 F:      drivers/media/platform/samsung/exynos4-is/
18560
18561 SAMSUNG SOC CLOCK DRIVERS
18562 M:      Krzysztof Kozlowski <[email protected]>
18563 M:      Sylwester Nawrocki <[email protected]>
18564 M:      Tomasz Figa <[email protected]>
18565 M:      Chanwoo Choi <[email protected]>
18566 R:      Alim Akhtar <[email protected]>
18567 L:      [email protected]
18568 S:      Supported
18569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18571 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18572 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18573 F:      drivers/clk/samsung/
18574 F:      include/dt-bindings/clock/exynos*.h
18575 F:      include/dt-bindings/clock/s5p*.h
18576 F:      include/dt-bindings/clock/samsung,*.h
18577 F:      include/linux/clk/samsung.h
18578
18579 SAMSUNG SPI DRIVERS
18580 M:      Krzysztof Kozlowski <[email protected]>
18581 M:      Andi Shyti <[email protected]>
18582 L:      [email protected]
18583 L:      [email protected]
18584 S:      Maintained
18585 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18586 F:      drivers/spi/spi-s3c*
18587 F:      include/linux/platform_data/spi-s3c64xx.h
18588
18589 SAMSUNG SXGBE DRIVERS
18590 M:      Byungho An <[email protected]>
18591 L:      [email protected]
18592 S:      Supported
18593 F:      drivers/net/ethernet/samsung/sxgbe/
18594
18595 SAMSUNG THERMAL DRIVER
18596 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18597 M:      Krzysztof Kozlowski <[email protected]>
18598 L:      [email protected]
18599 L:      [email protected]
18600 S:      Maintained
18601 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18602 F:      drivers/thermal/samsung/
18603
18604 SAMSUNG USB2 PHY DRIVER
18605 M:      Sylwester Nawrocki <[email protected]>
18606 L:      [email protected]
18607 S:      Supported
18608 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18609 F:      Documentation/driver-api/phy/samsung-usb2.rst
18610 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18611 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18612 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18613 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18614 F:      drivers/phy/samsung/phy-samsung-usb2.c
18615 F:      drivers/phy/samsung/phy-samsung-usb2.h
18616
18617 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18618 M:      Paul Barker <[email protected]>
18619 R:      Marc Murphy <[email protected]>
18620 S:      Supported
18621 F:      arch/arm/boot/dts/am335x-sancloud*
18622
18623 SC1200 WDT DRIVER
18624 M:      Zwane Mwaikambo <[email protected]>
18625 S:      Maintained
18626 F:      drivers/watchdog/sc1200wdt.c
18627
18628 SCHEDULER
18629 M:      Ingo Molnar <[email protected]>
18630 M:      Peter Zijlstra <[email protected]>
18631 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18632 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18633 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18634 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18635 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18636 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18637 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18638 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18639 L:      [email protected]
18640 S:      Maintained
18641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18642 F:      include/linux/preempt.h
18643 F:      include/linux/sched.h
18644 F:      include/linux/wait.h
18645 F:      include/uapi/linux/sched.h
18646 F:      kernel/sched/
18647
18648 SCR24X CHIP CARD INTERFACE DRIVER
18649 M:      Lubomir Rintel <[email protected]>
18650 S:      Supported
18651 F:      drivers/char/pcmcia/scr24x_cs.c
18652
18653 SCSI RDMA PROTOCOL (SRP) INITIATOR
18654 M:      Bart Van Assche <[email protected]>
18655 L:      [email protected]
18656 S:      Supported
18657 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18658 F:      drivers/infiniband/ulp/srp/
18659 F:      include/scsi/srp.h
18660
18661 SCSI RDMA PROTOCOL (SRP) TARGET
18662 M:      Bart Van Assche <[email protected]>
18663 L:      [email protected]
18664 L:      [email protected]
18665 S:      Supported
18666 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18667 F:      drivers/infiniband/ulp/srpt/
18668
18669 SCSI SG DRIVER
18670 M:      Doug Gilbert <[email protected]>
18671 L:      [email protected]
18672 S:      Maintained
18673 W:      http://sg.danny.cz/sg
18674 F:      Documentation/scsi/scsi-generic.rst
18675 F:      drivers/scsi/sg.c
18676 F:      include/scsi/sg.h
18677
18678 SCSI SUBSYSTEM
18679 M:      "James E.J. Bottomley" <[email protected]>
18680 M:      "Martin K. Petersen" <[email protected]>
18681 L:      [email protected]
18682 S:      Maintained
18683 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18686 F:      Documentation/devicetree/bindings/scsi/
18687 F:      drivers/scsi/
18688 F:      drivers/ufs/
18689 F:      include/scsi/
18690
18691 SCSI TAPE DRIVER
18692 M:      Kai Mäkisara <[email protected]>
18693 L:      [email protected]
18694 S:      Maintained
18695 F:      Documentation/scsi/st.rst
18696 F:      drivers/scsi/st.*
18697 F:      drivers/scsi/st_*.h
18698
18699 SCSI TARGET CORE USER DRIVER
18700 M:      Bodo Stroesser <[email protected]>
18701 L:      [email protected]
18702 L:      [email protected]
18703 S:      Supported
18704 F:      Documentation/target/tcmu-design.rst
18705 F:      drivers/target/target_core_user.c
18706 F:      include/uapi/linux/target_core_user.h
18707
18708 SCSI TARGET SUBSYSTEM
18709 M:      "Martin K. Petersen" <[email protected]>
18710 L:      [email protected]
18711 L:      [email protected]
18712 S:      Supported
18713 W:      http://www.linux-iscsi.org
18714 Q:      https://patchwork.kernel.org/project/target-devel/list/
18715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18716 F:      Documentation/target/
18717 F:      drivers/target/
18718 F:      include/target/
18719
18720 SCTP PROTOCOL
18721 M:      Neil Horman <[email protected]>
18722 M:      Marcelo Ricardo Leitner <[email protected]>
18723 M:      Xin Long <[email protected]>
18724 L:      [email protected]
18725 S:      Maintained
18726 W:      http://lksctp.sourceforge.net
18727 F:      Documentation/networking/sctp.rst
18728 F:      include/linux/sctp.h
18729 F:      include/net/sctp/
18730 F:      include/uapi/linux/sctp.h
18731 F:      net/sctp/
18732
18733 SCx200 CPU SUPPORT
18734 M:      Jim Cromie <[email protected]>
18735 S:      Odd Fixes
18736 F:      Documentation/i2c/busses/scx200_acb.rst
18737 F:      arch/x86/platform/scx200/
18738 F:      drivers/i2c/busses/scx200*
18739 F:      drivers/mtd/maps/scx200_docflash.c
18740 F:      drivers/watchdog/scx200_wdt.c
18741 F:      include/linux/scx200.h
18742
18743 SCx200 GPIO DRIVER
18744 M:      Jim Cromie <[email protected]>
18745 S:      Maintained
18746 F:      drivers/char/scx200_gpio.c
18747 F:      include/linux/scx200_gpio.h
18748
18749 SCx200 HRT CLOCKSOURCE DRIVER
18750 M:      Jim Cromie <[email protected]>
18751 S:      Maintained
18752 F:      drivers/clocksource/scx200_hrt.c
18753
18754 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
18755 M:      Sascha Sommer <[email protected]>
18756 L:      [email protected] (subscribers-only)
18757 S:      Maintained
18758 F:      drivers/mmc/host/sdricoh_cs.c
18759
18760 SECO BOARDS CEC DRIVER
18761 M:      Ettore Chimenti <[email protected]>
18762 S:      Maintained
18763 F:      drivers/media/cec/platform/seco/seco-cec.c
18764 F:      drivers/media/cec/platform/seco/seco-cec.h
18765
18766 SECURE COMPUTING
18767 M:      Kees Cook <[email protected]>
18768 R:      Andy Lutomirski <[email protected]>
18769 R:      Will Drewry <[email protected]>
18770 S:      Supported
18771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
18772 F:      Documentation/userspace-api/seccomp_filter.rst
18773 F:      include/linux/seccomp.h
18774 F:      include/uapi/linux/seccomp.h
18775 F:      kernel/seccomp.c
18776 F:      tools/testing/selftests/kselftest_harness.h
18777 F:      tools/testing/selftests/seccomp/*
18778 K:      \bsecure_computing
18779 K:      \bTIF_SECCOMP\b
18780
18781 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
18782 M:      Kamal Dasu <[email protected]>
18783 M:      Al Cooper <[email protected]>
18784 R:      Broadcom internal kernel review list <[email protected]>
18785 L:      [email protected]
18786 S:      Maintained
18787 F:      drivers/mmc/host/sdhci-brcmstb*
18788
18789 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
18790 M:      Adrian Hunter <[email protected]>
18791 L:      [email protected]
18792 S:      Supported
18793 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
18794 F:      drivers/mmc/host/sdhci*
18795
18796 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
18797 M:      Eugen Hristev <[email protected]>
18798 L:      [email protected]
18799 S:      Supported
18800 F:      drivers/mmc/host/sdhci-of-at91.c
18801
18802 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
18803 M:      Ben Dooks <[email protected]>
18804 M:      Jaehoon Chung <[email protected]>
18805 L:      [email protected]
18806 S:      Maintained
18807 F:      drivers/mmc/host/sdhci-s3c*
18808
18809 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
18810 M:      Viresh Kumar <[email protected]>
18811 L:      [email protected]
18812 S:      Maintained
18813 F:      drivers/mmc/host/sdhci-spear.c
18814
18815 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
18816 M:      Vignesh Raghavendra <[email protected]>
18817 L:      [email protected]
18818 S:      Maintained
18819 F:      drivers/mmc/host/sdhci-omap.c
18820
18821 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
18822 M:      Haibo Chen <[email protected]>
18823 L:      [email protected]
18824 L:      [email protected]
18825 S:      Maintained
18826 F:      drivers/mmc/host/sdhci-esdhc-imx.c
18827
18828 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
18829 M:      Jonathan Derrick <[email protected]>
18830 L:      [email protected]
18831 S:      Supported
18832 F:      block/opal_proto.h
18833 F:      block/sed*
18834 F:      include/linux/sed*
18835 F:      include/uapi/linux/sed*
18836
18837 SECURITY CONTACT
18838 M:      Security Officers <[email protected]>
18839 S:      Supported
18840 F:      Documentation/process/security-bugs.rst
18841
18842 SECURITY SUBSYSTEM
18843 M:      Paul Moore <[email protected]>
18844 M:      James Morris <[email protected]>
18845 M:      "Serge E. Hallyn" <[email protected]>
18846 L:      [email protected] (suggested Cc:)
18847 S:      Supported
18848 W:      http://kernsec.org/
18849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
18850 F:      security/
18851 X:      security/selinux/
18852
18853 SELINUX SECURITY MODULE
18854 M:      Paul Moore <[email protected]>
18855 M:      Stephen Smalley <[email protected]>
18856 M:      Eric Paris <[email protected]>
18857 L:      [email protected]
18858 S:      Supported
18859 W:      https://selinuxproject.org
18860 W:      https://github.com/SELinuxProject
18861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
18862 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
18863 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
18864 F:      Documentation/admin-guide/LSM/SELinux.rst
18865 F:      include/trace/events/avc.h
18866 F:      include/uapi/linux/selinux_netlink.h
18867 F:      scripts/selinux/
18868 F:      security/selinux/
18869
18870 SENSABLE PHANTOM
18871 M:      Jiri Slaby <[email protected]>
18872 S:      Maintained
18873 F:      drivers/misc/phantom.c
18874 F:      include/uapi/linux/phantom.h
18875
18876 SENSEAIR SUNRISE 006-0-0007
18877 M:      Jacopo Mondi <[email protected]>
18878 S:      Maintained
18879 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
18880 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
18881 F:      drivers/iio/chemical/sunrise_co2.c
18882
18883 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
18884 M:      Tomasz Duszynski <[email protected]>
18885 S:      Maintained
18886 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
18887 F:      drivers/iio/chemical/scd30.h
18888 F:      drivers/iio/chemical/scd30_core.c
18889 F:      drivers/iio/chemical/scd30_i2c.c
18890 F:      drivers/iio/chemical/scd30_serial.c
18891
18892 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
18893 M:      Roan van Dijk <[email protected]>
18894 S:      Maintained
18895 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
18896 F:      drivers/iio/chemical/scd4x.c
18897
18898 SENSIRION SGP40 GAS SENSOR DRIVER
18899 M:      Andreas Klinger <[email protected]>
18900 S:      Maintained
18901 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
18902 F:      drivers/iio/chemical/sgp40.c
18903
18904 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
18905 M:      Tomasz Duszynski <[email protected]>
18906 S:      Maintained
18907 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
18908 F:      drivers/iio/chemical/sps30.c
18909 F:      drivers/iio/chemical/sps30_i2c.c
18910 F:      drivers/iio/chemical/sps30_serial.c
18911
18912 SERIAL DEVICE BUS
18913 M:      Rob Herring <[email protected]>
18914 L:      [email protected]
18915 S:      Maintained
18916 F:      Documentation/devicetree/bindings/serial/serial.yaml
18917 F:      drivers/tty/serdev/
18918 F:      include/linux/serdev.h
18919
18920 SERIAL DRIVERS
18921 M:      Greg Kroah-Hartman <[email protected]>
18922 L:      [email protected]
18923 S:      Maintained
18924 F:      Documentation/devicetree/bindings/serial/
18925 F:      drivers/tty/serial/
18926
18927 SERIAL IR RECEIVER
18928 M:      Sean Young <[email protected]>
18929 L:      [email protected]
18930 S:      Maintained
18931 F:      drivers/media/rc/serial_ir.c
18932
18933 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
18934 M:      Srinivas Kandagatla <[email protected]>
18935 L:      [email protected] (moderated for non-subscribers)
18936 S:      Maintained
18937 F:      Documentation/devicetree/bindings/slimbus/
18938 F:      drivers/slimbus/
18939 F:      include/linux/slimbus.h
18940
18941 SFC NETWORK DRIVER
18942 M:      Edward Cree <[email protected]>
18943 M:      Martin Habets <[email protected]>
18944 L:      [email protected]
18945 S:      Supported
18946 F:      Documentation/networking/devlink/sfc.rst
18947 F:      drivers/net/ethernet/sfc/
18948
18949 SFF/SFP/SFP+ MODULE SUPPORT
18950 M:      Russell King <[email protected]>
18951 L:      [email protected]
18952 S:      Maintained
18953 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
18954 F:      drivers/net/phy/phylink.c
18955 F:      drivers/net/phy/sfp*
18956 F:      include/linux/mdio/mdio-i2c.h
18957 F:      include/linux/phylink.h
18958 F:      include/linux/sfp.h
18959 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)
18960
18961 SGI GRU DRIVER
18962 M:      Dimitri Sivanich <[email protected]>
18963 S:      Maintained
18964 F:      drivers/misc/sgi-gru/
18965
18966 SGI XP/XPC/XPNET DRIVER
18967 M:      Robin Holt <[email protected]>
18968 M:      Steve Wahl <[email protected]>
18969 R:      Mike Travis <[email protected]>
18970 S:      Maintained
18971 F:      drivers/misc/sgi-xp/
18972
18973 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
18974 M:      Karsten Graul <[email protected]>
18975 M:      Wenjia Zhang <[email protected]>
18976 M:      Jan Karcher <[email protected]>
18977 L:      [email protected]
18978 S:      Supported
18979 F:      net/smc/
18980
18981 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
18982 M:      Linus Walleij <[email protected]>
18983 L:      [email protected]
18984 S:      Maintained
18985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
18986 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
18987 F:      drivers/iio/light/gp2ap002.c
18988
18989 SHARP RJ54N1CB0C SENSOR DRIVER
18990 M:      Jacopo Mondi <[email protected]>
18991 L:      [email protected]
18992 S:      Odd fixes
18993 T:      git git://linuxtv.org/media_tree.git
18994 F:      drivers/media/i2c/rj54n1cb0c.c
18995 F:      include/media/i2c/rj54n1cb0c.h
18996
18997 SH_VOU V4L2 OUTPUT DRIVER
18998 L:      [email protected]
18999 S:      Orphan
19000 F:      drivers/media/platform/renesas/sh_vou.c
19001 F:      include/media/drv-intf/sh_vou.h
19002
19003 SI2157 MEDIA DRIVER
19004 M:      Antti Palosaari <[email protected]>
19005 L:      [email protected]
19006 S:      Maintained
19007 W:      https://linuxtv.org
19008 W:      http://palosaari.fi/linux/
19009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19010 T:      git git://linuxtv.org/anttip/media_tree.git
19011 F:      drivers/media/tuners/si2157*
19012
19013 SI2165 MEDIA DRIVER
19014 M:      Matthias Schwarzott <[email protected]>
19015 L:      [email protected]
19016 S:      Maintained
19017 W:      https://linuxtv.org
19018 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19019 F:      drivers/media/dvb-frontends/si2165*
19020
19021 SI2168 MEDIA DRIVER
19022 M:      Antti Palosaari <[email protected]>
19023 L:      [email protected]
19024 S:      Maintained
19025 W:      https://linuxtv.org
19026 W:      http://palosaari.fi/linux/
19027 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19028 T:      git git://linuxtv.org/anttip/media_tree.git
19029 F:      drivers/media/dvb-frontends/si2168*
19030
19031 SI470X FM RADIO RECEIVER I2C DRIVER
19032 M:      Hans Verkuil <[email protected]>
19033 L:      [email protected]
19034 S:      Odd Fixes
19035 W:      https://linuxtv.org
19036 T:      git git://linuxtv.org/media_tree.git
19037 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19038
19039 SI470X FM RADIO RECEIVER USB DRIVER
19040 M:      Hans Verkuil <[email protected]>
19041 L:      [email protected]
19042 S:      Maintained
19043 W:      https://linuxtv.org
19044 T:      git git://linuxtv.org/media_tree.git
19045 F:      drivers/media/radio/si470x/radio-si470x-common.c
19046 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19047 F:      drivers/media/radio/si470x/radio-si470x.h
19048
19049 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19050 M:      Eduardo Valentin <[email protected]>
19051 L:      [email protected]
19052 S:      Odd Fixes
19053 W:      https://linuxtv.org
19054 T:      git git://linuxtv.org/media_tree.git
19055 F:      drivers/media/radio/si4713/si4713.?
19056
19057 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19058 M:      Eduardo Valentin <[email protected]>
19059 L:      [email protected]
19060 S:      Odd Fixes
19061 W:      https://linuxtv.org
19062 T:      git git://linuxtv.org/media_tree.git
19063 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19064
19065 SI4713 FM RADIO TRANSMITTER USB DRIVER
19066 M:      Hans Verkuil <[email protected]>
19067 L:      [email protected]
19068 S:      Maintained
19069 W:      https://linuxtv.org
19070 T:      git git://linuxtv.org/media_tree.git
19071 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19072
19073 SIANO DVB DRIVER
19074 M:      Mauro Carvalho Chehab <[email protected]>
19075 L:      [email protected]
19076 S:      Odd fixes
19077 W:      https://linuxtv.org
19078 T:      git git://linuxtv.org/media_tree.git
19079 F:      drivers/media/common/siano/
19080 F:      drivers/media/mmc/siano/
19081 F:      drivers/media/usb/siano/
19082 F:      drivers/media/usb/siano/
19083
19084 SIFIVE DRIVERS
19085 M:      Palmer Dabbelt <[email protected]>
19086 M:      Paul Walmsley <[email protected]>
19087 L:      [email protected]
19088 S:      Supported
19089 N:      sifive
19090 K:      [^@]sifive
19091
19092 SIFIVE FU540 SYSTEM-ON-CHIP
19093 M:      Paul Walmsley <[email protected]>
19094 M:      Palmer Dabbelt <[email protected]>
19095 L:      [email protected]
19096 S:      Supported
19097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19098 N:      fu540
19099 K:      fu540
19100
19101 SIFIVE PDMA DRIVER
19102 M:      Green Wan <[email protected]>
19103 S:      Maintained
19104 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19105 F:      drivers/dma/sf-pdma/
19106
19107 SIFIVE SOC DRIVERS
19108 M:      Conor Dooley <[email protected]>
19109 L:      [email protected]
19110 S:      Maintained
19111 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19112 F:      drivers/soc/sifive/
19113
19114 SILEAD TOUCHSCREEN DRIVER
19115 M:      Hans de Goede <[email protected]>
19116 L:      [email protected]
19117 L:      [email protected]
19118 S:      Maintained
19119 F:      drivers/input/touchscreen/silead.c
19120 F:      drivers/platform/x86/touchscreen_dmi.c
19121
19122 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19123 M:      Jérôme Pouiller <[email protected]>
19124 S:      Supported
19125 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19126 F:      drivers/net/wireless/silabs/wfx/
19127
19128 SILICON MOTION SM712 FRAME BUFFER DRIVER
19129 M:      Sudip Mukherjee <[email protected]>
19130 M:      Teddy Wang <[email protected]>
19131 M:      Sudip Mukherjee <[email protected]>
19132 L:      [email protected]
19133 S:      Maintained
19134 F:      Documentation/fb/sm712fb.rst
19135 F:      drivers/video/fbdev/sm712*
19136
19137 SILVACO I3C DUAL-ROLE MASTER
19138 M:      Miquel Raynal <[email protected]>
19139 M:      Conor Culhane <[email protected]>
19140 L:      [email protected] (moderated for non-subscribers)
19141 S:      Maintained
19142 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19143 F:      drivers/i3c/master/svc-i3c-master.c
19144
19145 SIMPLEFB FB DRIVER
19146 M:      Hans de Goede <[email protected]>
19147 L:      [email protected]
19148 S:      Maintained
19149 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19150 F:      drivers/video/fbdev/simplefb.c
19151 F:      include/linux/platform_data/simplefb.h
19152
19153 SIMTEC EB110ATX (Chalice CATS)
19154 M:      Simtec Linux Team <[email protected]>
19155 S:      Supported
19156 W:      http://www.simtec.co.uk/products/EB110ATX/
19157
19158 SIOX
19159 M:      Thorsten Scherer <[email protected]>
19160 M:      Uwe Kleine-König <[email protected]>
19161 R:      Pengutronix Kernel Team <[email protected]>
19162 S:      Supported
19163 F:      drivers/gpio/gpio-siox.c
19164 F:      drivers/siox/*
19165 F:      include/trace/events/siox.h
19166
19167 SIPHASH PRF ROUTINES
19168 M:      Jason A. Donenfeld <[email protected]>
19169 S:      Maintained
19170 F:      include/linux/siphash.h
19171 F:      lib/siphash.c
19172 F:      lib/siphash_kunit.c
19173
19174 SIS 190 ETHERNET DRIVER
19175 M:      Francois Romieu <[email protected]>
19176 L:      [email protected]
19177 S:      Maintained
19178 F:      drivers/net/ethernet/sis/sis190.c
19179
19180 SIS 900/7016 FAST ETHERNET DRIVER
19181 M:      Daniele Venzano <[email protected]>
19182 L:      [email protected]
19183 S:      Maintained
19184 W:      http://www.brownhat.org/sis900.html
19185 F:      drivers/net/ethernet/sis/sis900.*
19186
19187 SIS FRAMEBUFFER DRIVER
19188 S:      Orphan
19189 F:      Documentation/fb/sisfb.rst
19190 F:      drivers/video/fbdev/sis/
19191 F:      include/video/sisfb.h
19192
19193 SIS I2C TOUCHSCREEN DRIVER
19194 M:      Mika Penttilä <[email protected]>
19195 L:      [email protected]
19196 S:      Maintained
19197 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19198 F:      drivers/input/touchscreen/sis_i2c.c
19199
19200 SIS USB2VGA DRIVER
19201 M:      Thomas Winischhofer <[email protected]>
19202 S:      Maintained
19203 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19204 F:      drivers/usb/misc/sisusbvga/
19205
19206 SL28 CPLD MFD DRIVER
19207 M:      Michael Walle <[email protected]>
19208 S:      Maintained
19209 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19210 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19211 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19212 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19213 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19214 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19215 F:      drivers/gpio/gpio-sl28cpld.c
19216 F:      drivers/hwmon/sl28cpld-hwmon.c
19217 F:      drivers/irqchip/irq-sl28cpld.c
19218 F:      drivers/pwm/pwm-sl28cpld.c
19219 F:      drivers/watchdog/sl28cpld_wdt.c
19220
19221 SLAB ALLOCATOR
19222 M:      Christoph Lameter <[email protected]>
19223 M:      Pekka Enberg <[email protected]>
19224 M:      David Rientjes <[email protected]>
19225 M:      Joonsoo Kim <[email protected]>
19226 M:      Andrew Morton <[email protected]>
19227 M:      Vlastimil Babka <[email protected]>
19228 R:      Roman Gushchin <[email protected]>
19229 R:      Hyeonggon Yoo <[email protected]>
19230 L:      [email protected]
19231 S:      Maintained
19232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19233 F:      include/linux/sl?b*.h
19234 F:      mm/sl?b*
19235
19236 SLCAN CAN NETWORK DRIVER
19237 M:      Dario Binacchi <[email protected]>
19238 L:      [email protected]
19239 S:      Maintained
19240 F:      drivers/net/can/slcan/
19241
19242 SLEEPABLE READ-COPY UPDATE (SRCU)
19243 M:      Lai Jiangshan <[email protected]>
19244 M:      "Paul E. McKenney" <[email protected]>
19245 M:      Josh Triplett <[email protected]>
19246 R:      Steven Rostedt <[email protected]>
19247 R:      Mathieu Desnoyers <[email protected]>
19248 L:      [email protected]
19249 S:      Supported
19250 W:      http://www.rdrop.com/users/paulmck/RCU/
19251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19252 F:      include/linux/srcu*.h
19253 F:      kernel/rcu/srcu*.c
19254
19255 SMACK SECURITY MODULE
19256 M:      Casey Schaufler <[email protected]>
19257 L:      [email protected]
19258 S:      Maintained
19259 W:      http://schaufler-ca.com
19260 T:      git git://github.com/cschaufler/smack-next
19261 F:      Documentation/admin-guide/LSM/Smack.rst
19262 F:      security/smack/
19263
19264 SMC91x ETHERNET DRIVER
19265 M:      Nicolas Pitre <[email protected]>
19266 S:      Odd Fixes
19267 F:      drivers/net/ethernet/smsc/smc91x.*
19268
19269 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19270 M:      Mark Rutland <[email protected]>
19271 M:      Lorenzo Pieralisi <[email protected]>
19272 M:      Sudeep Holla <[email protected]>
19273 L:      [email protected] (moderated for non-subscribers)
19274 S:      Maintained
19275 F:      drivers/firmware/smccc/
19276 F:      include/linux/arm-smccc.h
19277
19278 SMM665 HARDWARE MONITOR DRIVER
19279 M:      Guenter Roeck <[email protected]>
19280 L:      [email protected]
19281 S:      Maintained
19282 F:      Documentation/hwmon/smm665.rst
19283 F:      drivers/hwmon/smm665.c
19284
19285 SMSC EMC2103 HARDWARE MONITOR DRIVER
19286 M:      Steve Glendinning <[email protected]>
19287 L:      [email protected]
19288 S:      Maintained
19289 F:      Documentation/hwmon/emc2103.rst
19290 F:      drivers/hwmon/emc2103.c
19291
19292 SMSC SCH5627 HARDWARE MONITOR DRIVER
19293 M:      Hans de Goede <[email protected]>
19294 L:      [email protected]
19295 S:      Supported
19296 F:      Documentation/hwmon/sch5627.rst
19297 F:      drivers/hwmon/sch5627.c
19298
19299 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19300 M:      Steve Glendinning <[email protected]>
19301 L:      [email protected]
19302 S:      Maintained
19303 F:      drivers/video/fbdev/smscufx.c
19304
19305 SMSC47B397 HARDWARE MONITOR DRIVER
19306 M:      Jean Delvare <[email protected]>
19307 L:      [email protected]
19308 S:      Maintained
19309 F:      Documentation/hwmon/smsc47b397.rst
19310 F:      drivers/hwmon/smsc47b397.c
19311
19312 SMSC911x ETHERNET DRIVER
19313 M:      Steve Glendinning <[email protected]>
19314 L:      [email protected]
19315 S:      Maintained
19316 F:      drivers/net/ethernet/smsc/smsc911x.*
19317 F:      include/linux/smsc911x.h
19318
19319 SMSC9420 PCI ETHERNET DRIVER
19320 M:      Steve Glendinning <[email protected]>
19321 L:      [email protected]
19322 S:      Maintained
19323 F:      drivers/net/ethernet/smsc/smsc9420.*
19324
19325 SOCIONEXT (SNI) AVE NETWORK DRIVER
19326 M:      Kunihiko Hayashi <[email protected]>
19327 L:      [email protected]
19328 S:      Maintained
19329 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19330 F:      drivers/net/ethernet/socionext/sni_ave.c
19331
19332 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19333 M:      Jassi Brar <[email protected]>
19334 M:      Ilias Apalodimas <[email protected]>
19335 L:      [email protected]
19336 S:      Maintained
19337 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19338 F:      drivers/net/ethernet/socionext/netsec.c
19339
19340 SOCIONEXT (SNI) Synquacer SPI DRIVER
19341 M:      Masahisa Kojima <[email protected]>
19342 M:      Jassi Brar <[email protected]>
19343 L:      [email protected]
19344 S:      Maintained
19345 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19346 F:      drivers/spi/spi-synquacer.c
19347
19348 SOCIONEXT SYNQUACER I2C DRIVER
19349 M:      Ard Biesheuvel <[email protected]>
19350 L:      [email protected]
19351 S:      Maintained
19352 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
19353 F:      drivers/i2c/busses/i2c-synquacer.c
19354
19355 SOCIONEXT UNIPHIER SOUND DRIVER
19356 L:      [email protected] (moderated for non-subscribers)
19357 S:      Orphan
19358 F:      sound/soc/uniphier/
19359
19360 SOCKET TIMESTAMPING
19361 M:      Willem de Bruijn <[email protected]>
19362 S:      Maintained
19363 F:      Documentation/networking/timestamping.rst
19364 F:      include/uapi/linux/net_tstamp.h
19365 F:      tools/testing/selftests/net/so_txtime.c
19366
19367 SOEKRIS NET48XX LED SUPPORT
19368 M:      Chris Boot <[email protected]>
19369 S:      Maintained
19370 F:      drivers/leds/leds-net48xx.c
19371
19372 SOFT-IWARP DRIVER (siw)
19373 M:      Bernard Metzler <[email protected]>
19374 L:      [email protected]
19375 S:      Supported
19376 F:      drivers/infiniband/sw/siw/
19377 F:      include/uapi/rdma/siw-abi.h
19378
19379 SOFT-ROCE DRIVER (rxe)
19380 M:      Zhu Yanjun <[email protected]>
19381 L:      [email protected]
19382 S:      Supported
19383 F:      drivers/infiniband/sw/rxe/
19384 F:      include/uapi/rdma/rdma_user_rxe.h
19385
19386 SOFTLOGIC 6x10 MPEG CODEC
19387 M:      Bluecherry Maintainers <[email protected]>
19388 M:      Anton Sviridenko <[email protected]>
19389 M:      Andrey Utkin <[email protected]>
19390 M:      Ismael Luceno <[email protected]>
19391 L:      [email protected]
19392 S:      Supported
19393 F:      drivers/media/pci/solo6x10/
19394
19395 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19396 M:      James Morse <[email protected]>
19397 L:      [email protected] (moderated for non-subscribers)
19398 S:      Maintained
19399 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19400 F:      drivers/firmware/arm_sdei.c
19401 F:      include/linux/arm_sdei.h
19402 F:      include/uapi/linux/arm_sdei.h
19403
19404 SOFTWARE NODES AND DEVICE PROPERTIES
19405 R:      Andy Shevchenko <[email protected]>
19406 R:      Daniel Scally <[email protected]>
19407 R:      Heikki Krogerus <[email protected]>
19408 R:      Sakari Ailus <[email protected]>
19409 L:      [email protected]
19410 S:      Maintained
19411 F:      drivers/base/property.c
19412 F:      drivers/base/swnode.c
19413 F:      include/linux/fwnode.h
19414 F:      include/linux/property.h
19415
19416 SOFTWARE RAID (Multiple Disks) SUPPORT
19417 M:      Song Liu <[email protected]>
19418 L:      [email protected]
19419 S:      Supported
19420 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19422 F:      drivers/md/Kconfig
19423 F:      drivers/md/Makefile
19424 F:      drivers/md/md*
19425 F:      drivers/md/raid*
19426 F:      include/linux/raid/
19427 F:      include/uapi/linux/raid/
19428
19429 SOLIDRUN CLEARFOG SUPPORT
19430 M:      Russell King <[email protected]>
19431 S:      Maintained
19432 F:      arch/arm/boot/dts/armada-388-clearfog*
19433 F:      arch/arm/boot/dts/armada-38x-solidrun-*
19434
19435 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19436 M:      Russell King <[email protected]>
19437 S:      Maintained
19438 F:      arch/arm/boot/dts/imx6*-cubox-i*
19439 F:      arch/arm/boot/dts/imx6*-hummingboard*
19440 F:      arch/arm/boot/dts/imx6*-sr-*
19441
19442 SONIC NETWORK DRIVER
19443 M:      Thomas Bogendoerfer <[email protected]>
19444 L:      [email protected]
19445 S:      Maintained
19446 F:      drivers/net/ethernet/natsemi/sonic.*
19447
19448 SONICS SILICON BACKPLANE DRIVER (SSB)
19449 M:      Michael Buesch <[email protected]>
19450 L:      [email protected]
19451 S:      Maintained
19452 F:      drivers/ssb/
19453 F:      include/linux/ssb/
19454
19455 SONY IMX208 SENSOR DRIVER
19456 M:      Sakari Ailus <[email protected]>
19457 L:      [email protected]
19458 S:      Maintained
19459 T:      git git://linuxtv.org/media_tree.git
19460 F:      drivers/media/i2c/imx208.c
19461
19462 SONY IMX214 SENSOR DRIVER
19463 M:      Ricardo Ribalda <[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,imx214.yaml
19468 F:      drivers/media/i2c/imx214.c
19469
19470 SONY IMX219 SENSOR DRIVER
19471 M:      Dave Stevenson <[email protected]>
19472 L:      [email protected]
19473 S:      Maintained
19474 T:      git git://linuxtv.org/media_tree.git
19475 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19476 F:      drivers/media/i2c/imx219.c
19477
19478 SONY IMX258 SENSOR DRIVER
19479 M:      Sakari Ailus <[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/imx258.yaml
19484 F:      drivers/media/i2c/imx258.c
19485
19486 SONY IMX274 SENSOR DRIVER
19487 M:      Leon Luo <[email protected]>
19488 L:      [email protected]
19489 S:      Maintained
19490 T:      git git://linuxtv.org/media_tree.git
19491 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19492 F:      drivers/media/i2c/imx274.c
19493
19494 SONY IMX290 SENSOR DRIVER
19495 M:      Manivannan Sadhasivam <[email protected]>
19496 L:      [email protected]
19497 S:      Maintained
19498 T:      git git://linuxtv.org/media_tree.git
19499 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19500 F:      drivers/media/i2c/imx290.c
19501
19502 SONY IMX296 SENSOR DRIVER
19503 M:      Laurent Pinchart <[email protected]>
19504 M:      Manivannan Sadhasivam <[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,imx296.yaml
19509 F:      drivers/media/i2c/imx296.c
19510
19511 SONY IMX319 SENSOR DRIVER
19512 M:      Bingbu Cao <[email protected]>
19513 L:      [email protected]
19514 S:      Maintained
19515 T:      git git://linuxtv.org/media_tree.git
19516 F:      drivers/media/i2c/imx319.c
19517
19518 SONY IMX334 SENSOR DRIVER
19519 M:      Paul J. Murphy <[email protected]>
19520 M:      Daniele Alessandrelli <[email protected]>
19521 L:      [email protected]
19522 S:      Maintained
19523 T:      git git://linuxtv.org/media_tree.git
19524 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19525 F:      drivers/media/i2c/imx334.c
19526
19527 SONY IMX335 SENSOR DRIVER
19528 M:      Paul J. Murphy <[email protected]>
19529 M:      Daniele Alessandrelli <[email protected]>
19530 L:      [email protected]
19531 S:      Maintained
19532 T:      git git://linuxtv.org/media_tree.git
19533 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19534 F:      drivers/media/i2c/imx335.c
19535
19536 SONY IMX355 SENSOR DRIVER
19537 M:      Tianshu Qiu <[email protected]>
19538 L:      [email protected]
19539 S:      Maintained
19540 T:      git git://linuxtv.org/media_tree.git
19541 F:      drivers/media/i2c/imx355.c
19542
19543 SONY IMX412 SENSOR DRIVER
19544 M:      Paul J. Murphy <[email protected]>
19545 M:      Daniele Alessandrelli <[email protected]>
19546 L:      [email protected]
19547 S:      Maintained
19548 T:      git git://linuxtv.org/media_tree.git
19549 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19550 F:      drivers/media/i2c/imx412.c
19551
19552 SONY IMX415 SENSOR DRIVER
19553 M:      Michael Riesch <[email protected]>
19554 L:      [email protected]
19555 S:      Maintained
19556 T:      git git://linuxtv.org/media_tree.git
19557 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
19558 F:      drivers/media/i2c/imx415.c
19559
19560 SONY MEMORYSTICK SUBSYSTEM
19561 M:      Maxim Levitsky <[email protected]>
19562 M:      Alex Dubov <[email protected]>
19563 M:      Ulf Hansson <[email protected]>
19564 L:      [email protected]
19565 S:      Maintained
19566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19567 F:      drivers/memstick/
19568 F:      include/linux/memstick.h
19569
19570 SONY VAIO CONTROL DEVICE DRIVER
19571 M:      Mattia Dongili <[email protected]>
19572 L:      [email protected]
19573 S:      Maintained
19574 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19575 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19576 F:      drivers/char/sonypi.c
19577 F:      drivers/platform/x86/sony-laptop.c
19578 F:      include/linux/sony-laptop.h
19579
19580 SOUND
19581 M:      Jaroslav Kysela <[email protected]>
19582 M:      Takashi Iwai <[email protected]>
19583 L:      [email protected] (moderated for non-subscribers)
19584 S:      Maintained
19585 W:      http://www.alsa-project.org/
19586 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19588 F:      Documentation/sound/
19589 F:      include/sound/
19590 F:      include/uapi/sound/
19591 F:      sound/
19592 F:      tools/testing/selftests/alsa
19593
19594 SOUND - COMPRESSED AUDIO
19595 M:      Vinod Koul <[email protected]>
19596 L:      [email protected] (moderated for non-subscribers)
19597 S:      Supported
19598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19599 F:      Documentation/sound/designs/compress-offload.rst
19600 F:      include/sound/compress_driver.h
19601 F:      include/uapi/sound/compress_*
19602 F:      sound/core/compress_offload.c
19603 F:      sound/soc/soc-compress.c
19604
19605 SOUND - DMAENGINE HELPERS
19606 M:      Lars-Peter Clausen <[email protected]>
19607 S:      Supported
19608 F:      include/sound/dmaengine_pcm.h
19609 F:      sound/core/pcm_dmaengine.c
19610 F:      sound/soc/soc-generic-dmaengine-pcm.c
19611
19612 SOUND - ALSA SELFTESTS
19613 M:      Mark Brown <[email protected]>
19614 L:      [email protected] (moderated for non-subscribers)
19615 L:      [email protected]
19616 S:      Supported
19617 F:      tools/testing/selftests/alsa
19618
19619 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19620 M:      Liam Girdwood <[email protected]>
19621 M:      Mark Brown <[email protected]>
19622 L:      [email protected] (moderated for non-subscribers)
19623 S:      Supported
19624 W:      http://alsa-project.org/main/index.php/ASoC
19625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19626 F:      Documentation/devicetree/bindings/sound/
19627 F:      Documentation/sound/soc/
19628 F:      include/dt-bindings/sound/
19629 F:      include/sound/soc*
19630 F:      sound/soc/
19631
19632 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19633 M:      Pierre-Louis Bossart <[email protected]>
19634 M:      Liam Girdwood <[email protected]>
19635 M:      Peter Ujfalusi <[email protected]>
19636 M:      Bard Liao <[email protected]>
19637 M:      Ranjani Sridharan <[email protected]>
19638 R:      Kai Vehmanen <[email protected]>
19639 M:      Daniel Baluta <[email protected]>
19640 L:      [email protected] (moderated for non-subscribers)
19641 S:      Supported
19642 W:      https://github.com/thesofproject/linux/
19643 F:      sound/soc/sof/
19644
19645 SOUNDWIRE SUBSYSTEM
19646 M:      Vinod Koul <[email protected]>
19647 M:      Bard Liao <[email protected]>
19648 R:      Pierre-Louis Bossart <[email protected]>
19649 R:      Sanyog Kale <[email protected]>
19650 L:      [email protected] (moderated for non-subscribers)
19651 S:      Supported
19652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19653 F:      Documentation/driver-api/soundwire/
19654 F:      drivers/soundwire/
19655 F:      include/linux/soundwire/
19656
19657 SP2 MEDIA DRIVER
19658 M:      Olli Salonen <[email protected]>
19659 L:      [email protected]
19660 S:      Maintained
19661 W:      https://linuxtv.org
19662 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19663 F:      drivers/media/dvb-frontends/sp2*
19664
19665 SPANISH DOCUMENTATION
19666 M:      Carlos Bilbao <[email protected]>
19667 S:      Maintained
19668 F:      Documentation/translations/sp_SP/
19669
19670 SPARC + UltraSPARC (sparc/sparc64)
19671 M:      "David S. Miller" <[email protected]>
19672 L:      [email protected]
19673 S:      Maintained
19674 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19677 F:      arch/sparc/
19678 F:      drivers/sbus/
19679
19680 SPARC SERIAL DRIVERS
19681 M:      "David S. Miller" <[email protected]>
19682 L:      [email protected]
19683 S:      Maintained
19684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19686 F:      drivers/tty/serial/suncore.c
19687 F:      drivers/tty/serial/sunhv.c
19688 F:      drivers/tty/serial/sunsab.c
19689 F:      drivers/tty/serial/sunsab.h
19690 F:      drivers/tty/serial/sunsu.c
19691 F:      drivers/tty/serial/sunzilog.c
19692 F:      drivers/tty/serial/sunzilog.h
19693 F:      drivers/tty/vcc.c
19694 F:      include/linux/sunserialcore.h
19695
19696 SPARSE CHECKER
19697 M:      "Luc Van Oostenryck" <[email protected]>
19698 L:      [email protected]
19699 S:      Maintained
19700 W:      https://sparse.docs.kernel.org/
19701 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
19702 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
19703 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
19704 F:      include/linux/compiler.h
19705
19706 SPEAKUP CONSOLE SPEECH DRIVER
19707 M:      William Hubbs <[email protected]>
19708 M:      Chris Brannon <[email protected]>
19709 M:      Kirk Reiser <[email protected]>
19710 M:      Samuel Thibault <[email protected]>
19711 L:      [email protected]
19712 S:      Odd Fixes
19713 W:      http://www.linux-speakup.org/
19714 W:      https://github.com/linux-speakup/speakup
19715 B:      https://github.com/linux-speakup/speakup/issues
19716 F:      drivers/accessibility/speakup/
19717
19718 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
19719 M:      Viresh Kumar <[email protected]>
19720 M:      Shiraz Hashim <[email protected]>
19721 M:      [email protected]
19722 L:      [email protected] (moderated for non-subscribers)
19723 S:      Maintained
19724 W:      http://www.st.com/spear
19725 F:      arch/arm/boot/dts/spear*
19726 F:      arch/arm/mach-spear/
19727 F:      drivers/clk/spear/
19728 F:      drivers/pinctrl/spear/
19729
19730 SPI NOR SUBSYSTEM
19731 M:      Tudor Ambarus <[email protected]>
19732 M:      Pratyush Yadav <[email protected]>
19733 R:      Michael Walle <[email protected]>
19734 L:      [email protected]
19735 S:      Maintained
19736 W:      http://www.linux-mtd.infradead.org/
19737 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
19738 C:      irc://irc.oftc.net/mtd
19739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
19740 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
19741 F:      drivers/mtd/spi-nor/
19742 F:      include/linux/mtd/spi-nor.h
19743
19744 SPI SUBSYSTEM
19745 M:      Mark Brown <[email protected]>
19746 L:      [email protected]
19747 S:      Maintained
19748 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
19749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
19750 F:      Documentation/devicetree/bindings/spi/
19751 F:      Documentation/spi/
19752 F:      drivers/spi/
19753 F:      include/linux/spi/
19754 F:      include/uapi/linux/spi/
19755 F:      tools/spi/
19756
19757 SPIDERNET NETWORK DRIVER for CELL
19758 M:      Ishizaki Kou <[email protected]>
19759 M:      Geoff Levand <[email protected]>
19760 L:      [email protected]
19761 L:      [email protected]
19762 S:      Maintained
19763 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
19764 F:      drivers/net/ethernet/toshiba/spider_net*
19765
19766 SPMI SUBSYSTEM
19767 M:      Stephen Boyd <[email protected]>
19768 L:      [email protected]
19769 S:      Maintained
19770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
19771 F:      Documentation/devicetree/bindings/spmi/
19772 F:      drivers/spmi/
19773 F:      include/dt-bindings/spmi/spmi.h
19774 F:      include/linux/spmi.h
19775 F:      include/trace/events/spmi.h
19776
19777 SPU FILE SYSTEM
19778 M:      Jeremy Kerr <[email protected]>
19779 L:      [email protected]
19780 S:      Supported
19781 W:      http://www.ibm.com/developerworks/power/cell/
19782 F:      Documentation/filesystems/spufs/spufs.rst
19783 F:      arch/powerpc/platforms/cell/spufs/
19784
19785 SQUASHFS FILE SYSTEM
19786 M:      Phillip Lougher <[email protected]>
19787 L:      [email protected] (subscribers-only)
19788 S:      Maintained
19789 W:      http://squashfs.org.uk
19790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
19791 F:      Documentation/filesystems/squashfs.rst
19792 F:      fs/squashfs/
19793
19794 SRM (Alpha) environment access
19795 M:      Jan-Benedict Glaw <[email protected]>
19796 S:      Maintained
19797 F:      arch/alpha/kernel/srm_env.c
19798
19799 ST LSM6DSx IMU IIO DRIVER
19800 M:      Lorenzo Bianconi <[email protected]>
19801 L:      [email protected]
19802 S:      Maintained
19803 W:      http://www.st.com/
19804 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
19805 F:      drivers/iio/imu/st_lsm6dsx/
19806
19807 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
19808 M:      Benjamin Mugnier <[email protected]>
19809 M:      Sylvain Petinot <[email protected]>
19810 L:      [email protected]
19811 S:      Maintained
19812 T:      git git://linuxtv.org/media_tree.git
19813 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
19814 F:      drivers/media/i2c/st-mipid02.c
19815
19816 ST STM32 I2C/SMBUS DRIVER
19817 M:      Pierre-Yves MORDRET <[email protected]>
19818 M:      Alain Volmat <[email protected]>
19819 L:      [email protected]
19820 S:      Maintained
19821 F:      drivers/i2c/busses/i2c-stm32*
19822
19823 ST STM32 SPI DRIVER
19824 M:      Alain Volmat <[email protected]>
19825 L:      [email protected]
19826 S:      Maintained
19827 F:      drivers/spi/spi-stm32.c
19828
19829 ST STPDDC60 DRIVER
19830 M:      Daniel Nilsson <[email protected]>
19831 L:      [email protected]
19832 S:      Maintained
19833 F:      Documentation/hwmon/stpddc60.rst
19834 F:      drivers/hwmon/pmbus/stpddc60.c
19835
19836 ST VGXY61 DRIVER
19837 M:      Benjamin Mugnier <[email protected]>
19838 M:      Sylvain Petinot <[email protected]>
19839 L:      [email protected]
19840 S:      Maintained
19841 T:      git git://linuxtv.org/media_tree.git
19842 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
19843 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
19844 F:      drivers/media/i2c/st-vgxy61.c
19845
19846 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
19847 M:      Song Qiang <[email protected]>
19848 L:      [email protected]
19849 S:      Maintained
19850 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
19851 F:      drivers/iio/proximity/vl53l0x-i2c.c
19852
19853 STABLE BRANCH
19854 M:      Greg Kroah-Hartman <[email protected]>
19855 M:      Sasha Levin <[email protected]>
19856 L:      [email protected]
19857 S:      Supported
19858 F:      Documentation/process/stable-kernel-rules.rst
19859
19860 STAGING - ATOMISP DRIVER
19861 M:      Hans de Goede <[email protected]>
19862 M:      Mauro Carvalho Chehab <[email protected]>
19863 R:      Sakari Ailus <[email protected]>
19864 L:      [email protected]
19865 S:      Maintained
19866 F:      drivers/staging/media/atomisp/
19867
19868 STAGING - FIELDBUS SUBSYSTEM
19869 M:      Sven Van Asbroeck <[email protected]>
19870 S:      Maintained
19871 F:      drivers/staging/fieldbus/*
19872 F:      drivers/staging/fieldbus/Documentation/
19873
19874 STAGING - HMS ANYBUS-S BUS
19875 M:      Sven Van Asbroeck <[email protected]>
19876 S:      Maintained
19877 F:      drivers/staging/fieldbus/anybuss/
19878
19879 STAGING - INDUSTRIAL IO
19880 M:      Jonathan Cameron <[email protected]>
19881 L:      [email protected]
19882 S:      Odd Fixes
19883 F:      Documentation/devicetree/bindings/staging/iio/
19884 F:      drivers/staging/iio/
19885
19886 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
19887 M:      Marc Dietrich <[email protected]>
19888 L:      [email protected] (moderated for non-subscribers)
19889 L:      [email protected]
19890 S:      Maintained
19891 F:      drivers/staging/nvec/
19892
19893 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
19894 M:      Jens Frederich <[email protected]>
19895 M:      Jon Nettleton <[email protected]>
19896 S:      Maintained
19897 W:      http://wiki.laptop.org/go/DCON
19898 F:      drivers/staging/olpc_dcon/
19899
19900 STAGING - REALTEK RTL8712U DRIVERS
19901 M:      Larry Finger <[email protected]>
19902 M:      Florian Schilhabel <[email protected]>.
19903 S:      Odd Fixes
19904 F:      drivers/staging/rtl8712/
19905
19906 STAGING - SEPS525 LCD CONTROLLER DRIVERS
19907 M:      Michael Hennerich <[email protected]>
19908 L:      [email protected]
19909 S:      Supported
19910 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
19911 F:      drivers/staging/fbtft/fb_seps525.c
19912
19913 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
19914 M:      Sudip Mukherjee <[email protected]>
19915 M:      Teddy Wang <[email protected]>
19916 M:      Sudip Mukherjee <[email protected]>
19917 L:      [email protected]
19918 S:      Maintained
19919 F:      drivers/staging/sm750fb/
19920
19921 STAGING - VIA VT665X DRIVERS
19922 M:      Forest Bond <[email protected]>
19923 S:      Odd Fixes
19924 F:      drivers/staging/vt665?/
19925
19926 STAGING SUBSYSTEM
19927 M:      Greg Kroah-Hartman <[email protected]>
19928 L:      [email protected]
19929 S:      Supported
19930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
19931 F:      drivers/staging/
19932
19933 STARFIRE/DURALAN NETWORK DRIVER
19934 M:      Ion Badulescu <[email protected]>
19935 S:      Odd Fixes
19936 F:      drivers/net/ethernet/adaptec/starfire*
19937
19938 STARFIVE DEVICETREES
19939 M:      Emil Renner Berthing <[email protected]>
19940 S:      Maintained
19941 F:      arch/riscv/boot/dts/starfive/
19942
19943 STARFIVE DWMAC GLUE LAYER
19944 M:      Emil Renner Berthing <[email protected]>
19945 M:      Samin Guo <[email protected]>
19946 S:      Maintained
19947 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
19948 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
19949
19950 STARFIVE JH7100 CLOCK DRIVERS
19951 M:      Emil Renner Berthing <[email protected]>
19952 S:      Maintained
19953 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
19954 F:      drivers/clk/starfive/clk-starfive-jh7100*
19955 F:      include/dt-bindings/clock/starfive-jh7100*.h
19956
19957 STARFIVE JH7110 MMC/SD/SDIO DRIVER
19958 M:      William Qiu <[email protected]>
19959 S:      Supported
19960 F:      Documentation/devicetree/bindings/mmc/starfive*
19961 F:      drivers/mmc/host/dw_mmc-starfive.c
19962
19963 STARFIVE JH71X0 PINCTRL DRIVERS
19964 M:      Emil Renner Berthing <[email protected]>
19965 M:      Jianlong Huang <[email protected]>
19966 L:      [email protected]
19967 S:      Maintained
19968 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
19969 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
19970 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
19971 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
19972
19973 STARFIVE JH7100 RESET CONTROLLER DRIVER
19974 M:      Emil Renner Berthing <[email protected]>
19975 S:      Maintained
19976 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
19977 F:      drivers/reset/reset-starfive-jh7100.c
19978 F:      include/dt-bindings/reset/starfive-jh7100.h
19979
19980 STARFIVE JH71XX PMU CONTROLLER DRIVER
19981 M:      Walker Chen <[email protected]>
19982 S:      Supported
19983 F:      Documentation/devicetree/bindings/power/starfive*
19984 F:      drivers/soc/starfive/jh71xx_pmu.c
19985 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
19986
19987 STARFIVE SOC DRIVERS
19988 M:      Conor Dooley <[email protected]>
19989 S:      Maintained
19990 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19991 F:      drivers/soc/starfive/
19992
19993 STARFIVE TRNG DRIVER
19994 M:      Jia Jie Ho <[email protected]>
19995 S:      Supported
19996 F:      Documentation/devicetree/bindings/rng/starfive*
19997 F:      drivers/char/hw_random/jh7110-trng.c
19998
19999 STATIC BRANCH/CALL
20000 M:      Peter Zijlstra <[email protected]>
20001 M:      Josh Poimboeuf <[email protected]>
20002 M:      Jason Baron <[email protected]>
20003 R:      Steven Rostedt <[email protected]>
20004 R:      Ard Biesheuvel <[email protected]>
20005 S:      Supported
20006 F:      arch/*/include/asm/jump_label*.h
20007 F:      arch/*/include/asm/static_call*.h
20008 F:      arch/*/kernel/jump_label.c
20009 F:      arch/*/kernel/static_call.c
20010 F:      include/linux/jump_label*.h
20011 F:      include/linux/static_call*.h
20012 F:      kernel/jump_label.c
20013 F:      kernel/static_call.c
20014
20015 STI AUDIO (ASoC) DRIVERS
20016 M:      Arnaud Pouliquen <[email protected]>
20017 L:      [email protected] (moderated for non-subscribers)
20018 S:      Maintained
20019 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20020 F:      sound/soc/sti/
20021
20022 STI CEC DRIVER
20023 M:      Alain Volmat <[email protected]>
20024 S:      Maintained
20025 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20026 F:      drivers/media/cec/platform/sti/
20027
20028 STK1160 USB VIDEO CAPTURE DRIVER
20029 M:      Ezequiel Garcia <[email protected]>
20030 L:      [email protected]
20031 S:      Maintained
20032 T:      git git://linuxtv.org/media_tree.git
20033 F:      drivers/media/usb/stk1160/
20034
20035 STM32 AUDIO (ASoC) DRIVERS
20036 M:      Olivier Moysan <[email protected]>
20037 M:      Arnaud Pouliquen <[email protected]>
20038 L:      [email protected] (moderated for non-subscribers)
20039 S:      Maintained
20040 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20041 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20042 F:      sound/soc/stm/
20043
20044 STM32 TIMER/LPTIMER DRIVERS
20045 M:      Fabrice Gasnier <[email protected]>
20046 S:      Maintained
20047 F:      Documentation/ABI/testing/*timer-stm32
20048 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20049 F:      drivers/*/stm32-*timer*
20050 F:      drivers/pwm/pwm-stm32*
20051 F:      include/linux/*/stm32-*tim*
20052
20053 STMMAC ETHERNET DRIVER
20054 M:      Giuseppe Cavallaro <[email protected]>
20055 M:      Alexandre Torgue <[email protected]>
20056 M:      Jose Abreu <[email protected]>
20057 L:      [email protected]
20058 S:      Supported
20059 W:      http://www.stlinux.com
20060 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20061 F:      drivers/net/ethernet/stmicro/stmmac/
20062
20063 SUN3/3X
20064 M:      Sam Creasey <[email protected]>
20065 S:      Maintained
20066 W:      http://sammy.net/sun3/
20067 F:      arch/m68k/include/asm/sun3*
20068 F:      arch/m68k/kernel/*sun3*
20069 F:      arch/m68k/sun3*/
20070 F:      drivers/net/ethernet/i825xx/sun3*
20071
20072 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20073 M:      Hans de Goede <[email protected]>
20074 L:      [email protected]
20075 S:      Maintained
20076 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20077 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20078
20079 SUNDANCE NETWORK DRIVER
20080 M:      Denis Kirjanov <[email protected]>
20081 L:      [email protected]
20082 S:      Maintained
20083 F:      drivers/net/ethernet/dlink/sundance.c
20084
20085 SUN HAPPY MEAL ETHERNET DRIVER
20086 M:      Sean Anderson <[email protected]>
20087 S:      Maintained
20088 F:      drivers/net/ethernet/sun/sunhme.*
20089
20090 SUNPLUS ETHERNET DRIVER
20091 M:      Wells Lu <[email protected]>
20092 L:      [email protected]
20093 S:      Maintained
20094 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20095 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20096 F:      drivers/net/ethernet/sunplus/
20097
20098 SUNPLUS MMC DRIVER
20099 M:      Tony Huang <[email protected]>
20100 M:      Li-hao Kuo <[email protected]>
20101 S:      Maintained
20102 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20103 F:      drivers/mmc/host/sunplus-mmc.c
20104
20105 SUNPLUS OCOTP DRIVER
20106 M:      Vincent Shih <[email protected]>
20107 S:      Maintained
20108 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20109 F:      drivers/nvmem/sunplus-ocotp.c
20110
20111 SUNPLUS USB2 PHY DRIVER
20112 M:      Vincent Shih <[email protected]>
20113 L:      [email protected]
20114 S:      Maintained
20115 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20116 F:      drivers/phy/sunplus/Kconfig
20117 F:      drivers/phy/sunplus/Makefile
20118 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20119
20120 SUNPLUS PWM DRIVER
20121 M:      Hammer Hsieh <[email protected]>
20122 S:      Maintained
20123 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20124 F:      drivers/pwm/pwm-sunplus.c
20125
20126 SUNPLUS RTC DRIVER
20127 M:      Vincent Shih <[email protected]>
20128 L:      [email protected]
20129 S:      Maintained
20130 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20131 F:      drivers/rtc/rtc-sunplus.c
20132
20133 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20134 M:      Li-hao Kuo <[email protected]>
20135 L:      [email protected]
20136 S:      Maintained
20137 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20138 F:      drivers/spi/spi-sunplus-sp7021.c
20139
20140 SUNPLUS UART DRIVER
20141 M:      Hammer Hsieh <[email protected]>
20142 S:      Maintained
20143 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20144 F:      drivers/tty/serial/sunplus-uart.c
20145
20146 SUNPLUS WATCHDOG DRIVER
20147 M:      Xiantao Hu <[email protected]>
20148 L:      [email protected]
20149 S:      Maintained
20150 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20151 F:      drivers/watchdog/sunplus_wdt.c
20152
20153 SUPERH
20154 M:      Yoshinori Sato <[email protected]>
20155 M:      Rich Felker <[email protected]>
20156 M:      John Paul Adrian Glaubitz <[email protected]>
20157 L:      [email protected]
20158 S:      Maintained
20159 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20160 F:      Documentation/sh/
20161 F:      arch/sh/
20162 F:      drivers/sh/
20163
20164 SUSPEND TO RAM
20165 M:      "Rafael J. Wysocki" <[email protected]>
20166 M:      Len Brown <[email protected]>
20167 M:      Pavel Machek <[email protected]>
20168 L:      [email protected]
20169 S:      Supported
20170 B:      https://bugzilla.kernel.org
20171 F:      Documentation/power/
20172 F:      arch/x86/kernel/acpi/sleep*
20173 F:      arch/x86/kernel/acpi/wakeup*
20174 F:      drivers/base/power/
20175 F:      include/linux/freezer.h
20176 F:      include/linux/pm.h
20177 F:      include/linux/suspend.h
20178 F:      kernel/power/
20179
20180 SVGA HANDLING
20181 M:      Martin Mares <[email protected]>
20182 L:      [email protected]
20183 S:      Maintained
20184 F:      Documentation/admin-guide/svga.rst
20185 F:      arch/x86/boot/video*
20186
20187 SWITCHDEV
20188 M:      Jiri Pirko <[email protected]>
20189 M:      Ivan Vecera <[email protected]>
20190 L:      [email protected]
20191 S:      Supported
20192 F:      include/net/switchdev.h
20193 F:      net/switchdev/
20194
20195 SY8106A REGULATOR DRIVER
20196 M:      Icenowy Zheng <[email protected]>
20197 S:      Maintained
20198 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20199 F:      drivers/regulator/sy8106a-regulator.c
20200
20201 SYNC FILE FRAMEWORK
20202 M:      Sumit Semwal <[email protected]>
20203 R:      Gustavo Padovan <[email protected]>
20204 L:      [email protected]
20205 L:      [email protected]
20206 S:      Maintained
20207 T:      git git://anongit.freedesktop.org/drm/drm-misc
20208 F:      Documentation/driver-api/sync_file.rst
20209 F:      drivers/dma-buf/dma-fence*
20210 F:      drivers/dma-buf/sw_sync.c
20211 F:      drivers/dma-buf/sync_*
20212 F:      include/linux/sync_file.h
20213 F:      include/uapi/linux/sync_file.h
20214
20215 SYNOPSYS ARC ARCHITECTURE
20216 M:      Vineet Gupta <[email protected]>
20217 L:      [email protected]
20218 S:      Supported
20219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20220 F:      Documentation/arc/
20221 F:      Documentation/devicetree/bindings/arc/*
20222 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20223 F:      arch/arc/
20224 F:      drivers/clocksource/arc_timer.c
20225 F:      drivers/tty/serial/arc_uart.c
20226
20227 SYNOPSYS ARC HSDK SDP pll clock driver
20228 M:      Eugeniy Paltsev <[email protected]>
20229 S:      Supported
20230 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20231 F:      drivers/clk/clk-hsdk-pll.c
20232
20233 SYNOPSYS ARC SDP clock driver
20234 M:      Eugeniy Paltsev <[email protected]>
20235 S:      Supported
20236 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20237 F:      drivers/clk/axs10x/*
20238
20239 SYNOPSYS ARC SDP platform support
20240 M:      Alexey Brodkin <[email protected]>
20241 S:      Supported
20242 F:      Documentation/devicetree/bindings/arc/axs10*
20243 F:      arch/arc/boot/dts/ax*
20244 F:      arch/arc/plat-axs10x
20245
20246 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20247 M:      Eugeniy Paltsev <[email protected]>
20248 S:      Supported
20249 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20250 F:      drivers/reset/reset-axs10x.c
20251
20252 SYNOPSYS CREG GPIO DRIVER
20253 M:      Eugeniy Paltsev <[email protected]>
20254 S:      Maintained
20255 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20256 F:      drivers/gpio/gpio-creg-snps.c
20257
20258 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20259 M:      Ilpo Järvinen <[email protected]>
20260 R:      Andy Shevchenko <[email protected]>
20261 S:      Supported
20262 F:      drivers/tty/serial/8250/8250_dw.c
20263 F:      drivers/tty/serial/8250/8250_dwlib.*
20264 F:      drivers/tty/serial/8250/8250_lpss.c
20265
20266 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20267 M:      Hoan Tran <[email protected]>
20268 M:      Serge Semin <[email protected]>
20269 L:      [email protected]
20270 S:      Maintained
20271 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20272 F:      drivers/gpio/gpio-dwapb.c
20273
20274 SYNOPSYS DESIGNWARE APB SSI DRIVER
20275 M:      Serge Semin <[email protected]>
20276 L:      [email protected]
20277 S:      Supported
20278 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20279 F:      drivers/spi/spi-dw*
20280
20281 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20282 M:      Eugeniy Paltsev <[email protected]>
20283 S:      Maintained
20284 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20285 F:      drivers/dma/dw-axi-dmac/
20286
20287 SYNOPSYS DESIGNWARE DMAC DRIVER
20288 M:      Viresh Kumar <[email protected]>
20289 R:      Andy Shevchenko <[email protected]>
20290 S:      Maintained
20291 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20292 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20293 F:      drivers/dma/dw/
20294 F:      include/dt-bindings/dma/dw-dmac.h
20295 F:      include/linux/dma/dw.h
20296 F:      include/linux/platform_data/dma-dw.h
20297
20298 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20299 M:      Jose Abreu <[email protected]>
20300 L:      [email protected]
20301 S:      Supported
20302 F:      drivers/net/ethernet/synopsys/
20303
20304 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20305 M:      Jose Abreu <[email protected]>
20306 L:      [email protected]
20307 S:      Supported
20308 F:      drivers/net/pcs/pcs-xpcs.c
20309 F:      drivers/net/pcs/pcs-xpcs.h
20310 F:      include/linux/pcs/pcs-xpcs.h
20311
20312 SYNOPSYS DESIGNWARE I2C DRIVER
20313 M:      Jarkko Nikula <[email protected]>
20314 R:      Andy Shevchenko <[email protected]>
20315 R:      Mika Westerberg <[email protected]>
20316 R:      Jan Dabros <[email protected]>
20317 L:      [email protected]
20318 S:      Supported
20319 F:      drivers/i2c/busses/i2c-designware-*
20320
20321 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20322 M:      Jaehoon Chung <[email protected]>
20323 L:      [email protected]
20324 S:      Maintained
20325 F:      drivers/mmc/host/dw_mmc*
20326
20327 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20328 M:      Eugeniy Paltsev <[email protected]>
20329 S:      Supported
20330 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20331 F:      drivers/reset/reset-hsdk.c
20332 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20333
20334 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20335 M:      Prabu Thangamuthu <[email protected]>
20336 M:      Manjunath M B <[email protected]>
20337 L:      [email protected]
20338 S:      Maintained
20339 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20340
20341 SYSTEM CONFIGURATION (SYSCON)
20342 M:      Lee Jones <[email protected]>
20343 M:      Arnd Bergmann <[email protected]>
20344 S:      Supported
20345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20346 F:      drivers/mfd/syscon.c
20347
20348 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20349 M:      Sudeep Holla <[email protected]>
20350 R:      Cristian Marussi <[email protected]>
20351 L:      [email protected] (moderated for non-subscribers)
20352 S:      Maintained
20353 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20354 F:      drivers/clk/clk-sc[mp]i.c
20355 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20356 F:      drivers/firmware/arm_scmi/
20357 F:      drivers/firmware/arm_scpi.c
20358 F:      drivers/powercap/arm_scmi_powercap.c
20359 F:      drivers/regulator/scmi-regulator.c
20360 F:      drivers/reset/reset-scmi.c
20361 F:      include/linux/sc[mp]i_protocol.h
20362 F:      include/trace/events/scmi.h
20363 F:      include/uapi/linux/virtio_scmi.h
20364
20365 SYSTEM RESET/SHUTDOWN DRIVERS
20366 M:      Sebastian Reichel <[email protected]>
20367 L:      [email protected]
20368 S:      Maintained
20369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20370 F:      Documentation/devicetree/bindings/power/reset/
20371 F:      drivers/power/reset/
20372
20373 SYSTEM TRACE MODULE CLASS
20374 M:      Alexander Shishkin <[email protected]>
20375 S:      Maintained
20376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20377 F:      Documentation/trace/stm.rst
20378 F:      drivers/hwtracing/stm/
20379 F:      include/linux/stm.h
20380 F:      include/uapi/linux/stm.h
20381
20382 SYSTEM76 ACPI DRIVER
20383 M:      Jeremy Soller <[email protected]>
20384 M:      System76 Product Development <[email protected]>
20385 L:      [email protected]
20386 S:      Maintained
20387 F:      drivers/platform/x86/system76_acpi.c
20388
20389 SYSV FILESYSTEM
20390 S:      Orphan
20391 F:      Documentation/filesystems/sysv-fs.rst
20392 F:      fs/sysv/
20393 F:      include/linux/sysv_fs.h
20394
20395 TASKSTATS STATISTICS INTERFACE
20396 M:      Balbir Singh <[email protected]>
20397 S:      Maintained
20398 F:      Documentation/accounting/taskstats*
20399 F:      include/linux/taskstats*
20400 F:      kernel/taskstats.c
20401
20402 TC subsystem
20403 M:      Jamal Hadi Salim <[email protected]>
20404 M:      Cong Wang <[email protected]>
20405 M:      Jiri Pirko <[email protected]>
20406 L:      [email protected]
20407 S:      Maintained
20408 F:      include/net/pkt_cls.h
20409 F:      include/net/pkt_sched.h
20410 F:      include/net/tc_act/
20411 F:      include/uapi/linux/pkt_cls.h
20412 F:      include/uapi/linux/pkt_sched.h
20413 F:      include/uapi/linux/tc_act/
20414 F:      include/uapi/linux/tc_ematch/
20415 F:      net/sched/
20416 F:      tools/testing/selftests/tc-testing
20417
20418 TC90522 MEDIA DRIVER
20419 M:      Akihiro Tsukada <[email protected]>
20420 L:      [email protected]
20421 S:      Odd Fixes
20422 F:      drivers/media/dvb-frontends/tc90522*
20423
20424 TCP LOW PRIORITY MODULE
20425 M:      "Wong Hoi Sing, Edison" <[email protected]>
20426 M:      "Hung Hing Lun, Mike" <[email protected]>
20427 S:      Maintained
20428 W:      http://tcp-lp-mod.sourceforge.net/
20429 F:      net/ipv4/tcp_lp.c
20430
20431 TDA10071 MEDIA DRIVER
20432 M:      Antti Palosaari <[email protected]>
20433 L:      [email protected]
20434 S:      Maintained
20435 W:      https://linuxtv.org
20436 W:      http://palosaari.fi/linux/
20437 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20438 T:      git git://linuxtv.org/anttip/media_tree.git
20439 F:      drivers/media/dvb-frontends/tda10071*
20440
20441 TDA18212 MEDIA DRIVER
20442 M:      Antti Palosaari <[email protected]>
20443 L:      [email protected]
20444 S:      Maintained
20445 W:      https://linuxtv.org
20446 W:      http://palosaari.fi/linux/
20447 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20448 T:      git git://linuxtv.org/anttip/media_tree.git
20449 F:      drivers/media/tuners/tda18212*
20450
20451 TDA18218 MEDIA DRIVER
20452 M:      Antti Palosaari <[email protected]>
20453 L:      [email protected]
20454 S:      Maintained
20455 W:      https://linuxtv.org
20456 W:      http://palosaari.fi/linux/
20457 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20458 T:      git git://linuxtv.org/anttip/media_tree.git
20459 F:      drivers/media/tuners/tda18218*
20460
20461 TDA18250 MEDIA DRIVER
20462 M:      Olli Salonen <[email protected]>
20463 L:      [email protected]
20464 S:      Maintained
20465 W:      https://linuxtv.org
20466 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20467 T:      git git://linuxtv.org/media_tree.git
20468 F:      drivers/media/tuners/tda18250*
20469
20470 TDA18271 MEDIA DRIVER
20471 M:      Michael Krufky <[email protected]>
20472 L:      [email protected]
20473 S:      Maintained
20474 W:      https://linuxtv.org
20475 W:      http://github.com/mkrufky
20476 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20477 T:      git git://linuxtv.org/mkrufky/tuners.git
20478 F:      drivers/media/tuners/tda18271*
20479
20480 TDA1997x MEDIA DRIVER
20481 M:      Tim Harvey <[email protected]>
20482 L:      [email protected]
20483 S:      Maintained
20484 W:      https://linuxtv.org
20485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20486 F:      drivers/media/i2c/tda1997x.*
20487
20488 TDA827x MEDIA DRIVER
20489 M:      Michael Krufky <[email protected]>
20490 L:      [email protected]
20491 S:      Maintained
20492 W:      https://linuxtv.org
20493 W:      http://github.com/mkrufky
20494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20495 T:      git git://linuxtv.org/mkrufky/tuners.git
20496 F:      drivers/media/tuners/tda8290.*
20497
20498 TDA8290 MEDIA DRIVER
20499 M:      Michael Krufky <[email protected]>
20500 L:      [email protected]
20501 S:      Maintained
20502 W:      https://linuxtv.org
20503 W:      http://github.com/mkrufky
20504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20505 T:      git git://linuxtv.org/mkrufky/tuners.git
20506 F:      drivers/media/tuners/tda8290.*
20507
20508 TDA9840 MEDIA DRIVER
20509 M:      Hans Verkuil <[email protected]>
20510 L:      [email protected]
20511 S:      Maintained
20512 W:      https://linuxtv.org
20513 T:      git git://linuxtv.org/media_tree.git
20514 F:      drivers/media/i2c/tda9840*
20515
20516 TEA5761 TUNER DRIVER
20517 M:      Mauro Carvalho Chehab <[email protected]>
20518 L:      [email protected]
20519 S:      Odd fixes
20520 W:      https://linuxtv.org
20521 T:      git git://linuxtv.org/media_tree.git
20522 F:      drivers/media/tuners/tea5761.*
20523
20524 TEA5767 TUNER DRIVER
20525 M:      Mauro Carvalho Chehab <[email protected]>
20526 L:      [email protected]
20527 S:      Maintained
20528 W:      https://linuxtv.org
20529 T:      git git://linuxtv.org/media_tree.git
20530 F:      drivers/media/tuners/tea5767.*
20531
20532 TEA6415C MEDIA DRIVER
20533 M:      Hans Verkuil <[email protected]>
20534 L:      [email protected]
20535 S:      Maintained
20536 W:      https://linuxtv.org
20537 T:      git git://linuxtv.org/media_tree.git
20538 F:      drivers/media/i2c/tea6415c*
20539
20540 TEA6420 MEDIA DRIVER
20541 M:      Hans Verkuil <[email protected]>
20542 L:      [email protected]
20543 S:      Maintained
20544 W:      https://linuxtv.org
20545 T:      git git://linuxtv.org/media_tree.git
20546 F:      drivers/media/i2c/tea6420*
20547
20548 TEAM DRIVER
20549 M:      Jiri Pirko <[email protected]>
20550 L:      [email protected]
20551 S:      Supported
20552 F:      drivers/net/team/
20553 F:      include/linux/if_team.h
20554 F:      include/uapi/linux/if_team.h
20555 F:      tools/testing/selftests/drivers/net/team/
20556
20557 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20558 M:      "Savoir-faire Linux Inc." <[email protected]>
20559 S:      Maintained
20560 F:      arch/x86/platform/ts5500/
20561
20562 TECHNOTREND USB IR RECEIVER
20563 M:      Sean Young <[email protected]>
20564 L:      [email protected]
20565 S:      Maintained
20566 F:      drivers/media/rc/ttusbir.c
20567
20568 TECHWELL TW9910 VIDEO DECODER
20569 L:      [email protected]
20570 S:      Orphan
20571 F:      drivers/media/i2c/tw9910.c
20572 F:      include/media/i2c/tw9910.h
20573
20574 TEE SUBSYSTEM
20575 M:      Jens Wiklander <[email protected]>
20576 R:      Sumit Garg <[email protected]>
20577 L:      [email protected]
20578 S:      Maintained
20579 F:      Documentation/staging/tee.rst
20580 F:      drivers/tee/
20581 F:      include/linux/tee_drv.h
20582 F:      include/uapi/linux/tee.h
20583
20584 TEGRA ARCHITECTURE SUPPORT
20585 M:      Thierry Reding <[email protected]>
20586 M:      Jonathan Hunter <[email protected]>
20587 L:      [email protected]
20588 S:      Supported
20589 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20591 N:      [^a-z]tegra
20592
20593 TEGRA CLOCK DRIVER
20594 M:      Peter De Schrijver <[email protected]>
20595 M:      Prashant Gaikwad <[email protected]>
20596 S:      Supported
20597 F:      drivers/clk/tegra/
20598
20599 TEGRA DMA DRIVERS
20600 M:      Laxman Dewangan <[email protected]>
20601 M:      Jon Hunter <[email protected]>
20602 S:      Supported
20603 F:      drivers/dma/tegra*
20604
20605 TEGRA I2C DRIVER
20606 M:      Laxman Dewangan <[email protected]>
20607 R:      Dmitry Osipenko <[email protected]>
20608 S:      Supported
20609 F:      drivers/i2c/busses/i2c-tegra.c
20610
20611 TEGRA IOMMU DRIVERS
20612 M:      Thierry Reding <[email protected]>
20613 R:      Krishna Reddy <[email protected]>
20614 L:      [email protected]
20615 S:      Supported
20616 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20617 F:      drivers/iommu/tegra*
20618
20619 TEGRA KBC DRIVER
20620 M:      Laxman Dewangan <[email protected]>
20621 S:      Supported
20622 F:      drivers/input/keyboard/tegra-kbc.c
20623
20624 TEGRA NAND DRIVER
20625 M:      Stefan Agner <[email protected]>
20626 M:      Lucas Stach <[email protected]>
20627 S:      Maintained
20628 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20629 F:      drivers/mtd/nand/raw/tegra_nand.c
20630
20631 TEGRA PWM DRIVER
20632 M:      Thierry Reding <[email protected]>
20633 S:      Supported
20634 F:      drivers/pwm/pwm-tegra.c
20635
20636 TEGRA SERIAL DRIVER
20637 M:      Laxman Dewangan <[email protected]>
20638 S:      Supported
20639 F:      drivers/tty/serial/serial-tegra.c
20640
20641 TEGRA SPI DRIVER
20642 M:      Laxman Dewangan <[email protected]>
20643 S:      Supported
20644 F:      drivers/spi/spi-tegra*
20645
20646 TEGRA QUAD SPI DRIVER
20647 M:      Thierry Reding <[email protected]>
20648 M:      Jonathan Hunter <[email protected]>
20649 M:      Sowjanya Komatineni <[email protected]>
20650 L:      [email protected]
20651 S:      Maintained
20652 F:      drivers/spi/spi-tegra210-quad.c
20653
20654 TEGRA VIDEO DRIVER
20655 M:      Thierry Reding <[email protected]>
20656 M:      Jonathan Hunter <[email protected]>
20657 M:      Sowjanya Komatineni <[email protected]>
20658 L:      [email protected]
20659 L:      [email protected]
20660 S:      Maintained
20661 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
20662 F:      drivers/staging/media/tegra-video/
20663
20664 TEGRA XUSB PADCTL DRIVER
20665 M:      JC Kuo <[email protected]>
20666 S:      Supported
20667 F:      drivers/phy/tegra/xusb*
20668
20669 TEHUTI ETHERNET DRIVER
20670 M:      Andy Gospodarek <[email protected]>
20671 L:      [email protected]
20672 S:      Supported
20673 F:      drivers/net/ethernet/tehuti/*
20674
20675 TELECOM CLOCK DRIVER FOR MCPL0010
20676 M:      Mark Gross <[email protected]>
20677 S:      Supported
20678 F:      drivers/char/tlclk.c
20679
20680 TEMPO SEMICONDUCTOR DRIVERS
20681 M:      Steven Eckhoff <[email protected]>
20682 S:      Maintained
20683 F:      Documentation/devicetree/bindings/sound/tscs*.txt
20684 F:      sound/soc/codecs/tscs*.c
20685 F:      sound/soc/codecs/tscs*.h
20686
20687 TENSILICA XTENSA PORT (xtensa)
20688 M:      Chris Zankel <[email protected]>
20689 M:      Max Filippov <[email protected]>
20690 S:      Maintained
20691 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
20692 F:      arch/xtensa/
20693 F:      drivers/irqchip/irq-xtensa-*
20694
20695 TEXAS INSTRUMENTS ASoC DRIVERS
20696 M:      Peter Ujfalusi <[email protected]>
20697 L:      [email protected] (moderated for non-subscribers)
20698 S:      Maintained
20699 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
20700 F:      sound/soc/ti/
20701
20702 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
20703 M:      Ricardo Ribalda <[email protected]>
20704 L:      [email protected]
20705 S:      Supported
20706 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
20707 F:      drivers/iio/dac/ti-dac7612.c
20708
20709 TEXAS INSTRUMENTS DMA DRIVERS
20710 M:      Peter Ujfalusi <[email protected]>
20711 L:      [email protected]
20712 S:      Maintained
20713 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
20714 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
20715 F:      Documentation/devicetree/bindings/dma/ti/
20716 F:      drivers/dma/ti/
20717 X:      drivers/dma/ti/cppi41.c
20718 F:      include/linux/dma/k3-udma-glue.h
20719 F:      include/linux/dma/ti-cppi5.h
20720 F:      include/linux/dma/k3-psil.h
20721
20722 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
20723 M:      Nishanth Menon <[email protected]>
20724 M:      Tero Kristo <[email protected]>
20725 M:      Santosh Shilimkar <[email protected]>
20726 L:      [email protected] (moderated for non-subscribers)
20727 S:      Maintained
20728 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
20729 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
20730 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
20731 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
20732 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
20733 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
20734 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
20735 F:      drivers/clk/keystone/sci-clk.c
20736 F:      drivers/firmware/ti_sci*
20737 F:      drivers/irqchip/irq-ti-sci-inta.c
20738 F:      drivers/irqchip/irq-ti-sci-intr.c
20739 F:      drivers/reset/reset-ti-sci.c
20740 F:      drivers/soc/ti/ti_sci_inta_msi.c
20741 F:      drivers/soc/ti/ti_sci_pm_domains.c
20742 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
20743 F:      include/linux/soc/ti/ti_sci_inta_msi.h
20744 F:      include/linux/soc/ti/ti_sci_protocol.h
20745
20746 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
20747 M:      Robert Marko <[email protected]>
20748 M:      Luka Perkov <[email protected]>
20749 L:      [email protected]
20750 S:      Maintained
20751 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
20752 F:      Documentation/hwmon/tps23861.rst
20753 F:      drivers/hwmon/tps23861.c
20754
20755 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
20756 M:      Puranjay Mohan <[email protected]>
20757 L:      [email protected]
20758 S:      Supported
20759 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
20760 F:      drivers/iio/temperature/tmp117.c
20761
20762 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
20763 M:      Hans Verkuil <[email protected]>
20764 L:      [email protected]
20765 S:      Maintained
20766 W:      https://linuxtv.org
20767 T:      git git://linuxtv.org/media_tree.git
20768 F:      drivers/media/radio/radio-raremono.c
20769
20770 THERMAL
20771 M:      Rafael J. Wysocki <[email protected]>
20772 M:      Daniel Lezcano <[email protected]>
20773 R:      Amit Kucheria <[email protected]>
20774 R:      Zhang Rui <[email protected]>
20775 L:      [email protected]
20776 S:      Supported
20777 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
20779 F:      Documentation/ABI/testing/sysfs-class-thermal
20780 F:      Documentation/admin-guide/thermal/
20781 F:      Documentation/devicetree/bindings/thermal/
20782 F:      Documentation/driver-api/thermal/
20783 F:      drivers/thermal/
20784 F:      include/dt-bindings/thermal/
20785 F:      include/linux/cpu_cooling.h
20786 F:      include/linux/thermal.h
20787 F:      include/uapi/linux/thermal.h
20788 F:      tools/lib/thermal/
20789 F:      tools/thermal/
20790
20791 THERMAL DRIVER FOR AMLOGIC SOCS
20792 M:      Guillaume La Roque <[email protected]>
20793 L:      [email protected]
20794 L:      [email protected]
20795 S:      Supported
20796 W:      http://linux-meson.com/
20797 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
20798 F:      drivers/thermal/amlogic_thermal.c
20799
20800 THERMAL/CPU_COOLING
20801 M:      Amit Daniel Kachhap <[email protected]>
20802 M:      Daniel Lezcano <[email protected]>
20803 M:      Viresh Kumar <[email protected]>
20804 R:      Lukasz Luba <[email protected]>
20805 L:      [email protected]
20806 S:      Supported
20807 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
20808 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
20809 F:      drivers/thermal/cpufreq_cooling.c
20810 F:      drivers/thermal/cpuidle_cooling.c
20811 F:      include/linux/cpu_cooling.h
20812
20813 THERMAL/POWER_ALLOCATOR
20814 M:      Lukasz Luba <[email protected]>
20815 L:      [email protected]
20816 S:      Maintained
20817 F:      Documentation/driver-api/thermal/power_allocator.rst
20818 F:      drivers/thermal/gov_power_allocator.c
20819 F:      include/trace/events/thermal_power_allocator.h
20820
20821 THINKPAD ACPI EXTRAS DRIVER
20822 M:      Henrique de Moraes Holschuh <[email protected]>
20823 L:      [email protected]
20824 L:      [email protected]
20825 S:      Maintained
20826 W:      http://ibm-acpi.sourceforge.net
20827 W:      http://thinkwiki.org/wiki/Ibm-acpi
20828 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
20829 F:      drivers/platform/x86/thinkpad_acpi.c
20830
20831 THINKPAD LMI DRIVER
20832 M:      Mark Pearson <[email protected]>
20833 L:      [email protected]
20834 S:      Maintained
20835 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
20836 F:      drivers/platform/x86/think-lmi.?
20837
20838 THUNDERBOLT DMA TRAFFIC TEST DRIVER
20839 M:      Isaac Hazan <[email protected]>
20840 L:      [email protected]
20841 S:      Maintained
20842 F:      drivers/thunderbolt/dma_test.c
20843
20844 THUNDERBOLT DRIVER
20845 M:      Andreas Noever <[email protected]>
20846 M:      Michael Jamet <[email protected]>
20847 M:      Mika Westerberg <[email protected]>
20848 M:      Yehezkel Bernat <[email protected]>
20849 L:      [email protected]
20850 S:      Maintained
20851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
20852 F:      Documentation/admin-guide/thunderbolt.rst
20853 F:      drivers/thunderbolt/
20854 F:      include/linux/thunderbolt.h
20855
20856 THUNDERBOLT NETWORK DRIVER
20857 M:      Michael Jamet <[email protected]>
20858 M:      Mika Westerberg <[email protected]>
20859 M:      Yehezkel Bernat <[email protected]>
20860 L:      [email protected]
20861 S:      Maintained
20862 F:      drivers/net/thunderbolt/
20863
20864 THUNDERX GPIO DRIVER
20865 M:      Robert Richter <[email protected]>
20866 S:      Odd Fixes
20867 F:      drivers/gpio/gpio-thunderx.c
20868
20869 TI ADS7924 ADC DRIVER
20870 M:      Hugo Villeneuve <[email protected]>
20871 L:      [email protected]
20872 S:      Supported
20873 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
20874 F:      drivers/iio/adc/ti-ads7924.c
20875
20876 TI AM437X VPFE DRIVER
20877 M:      "Lad, Prabhakar" <[email protected]>
20878 L:      [email protected]
20879 S:      Maintained
20880 W:      https://linuxtv.org
20881 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20882 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20883 F:      drivers/media/platform/ti/am437x/
20884
20885 TI BANDGAP AND THERMAL DRIVER
20886 M:      Eduardo Valentin <[email protected]>
20887 M:      Keerthy <[email protected]>
20888 L:      [email protected]
20889 L:      [email protected]
20890 S:      Maintained
20891 F:      drivers/thermal/ti-soc-thermal/
20892
20893 TI BQ27XXX POWER SUPPLY DRIVER
20894 F:      drivers/power/supply/bq27xxx_battery.c
20895 F:      drivers/power/supply/bq27xxx_battery_i2c.c
20896 F:      include/linux/power/bq27xxx_battery.h
20897
20898 TI CDCE706 CLOCK DRIVER
20899 M:      Max Filippov <[email protected]>
20900 S:      Maintained
20901 F:      drivers/clk/clk-cdce706.c
20902
20903 TI CLOCK DRIVER
20904 M:      Tero Kristo <[email protected]>
20905 L:      [email protected]
20906 S:      Odd Fixes
20907 F:      drivers/clk/ti/
20908 F:      include/linux/clk/ti.h
20909
20910 TI DAVINCI MACHINE SUPPORT
20911 M:      Bartosz Golaszewski <[email protected]>
20912 L:      [email protected] (moderated for non-subscribers)
20913 S:      Maintained
20914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
20915 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
20916 F:      arch/arm/boot/dts/da850*
20917 F:      arch/arm/mach-davinci/
20918 F:      drivers/i2c/busses/i2c-davinci.c
20919
20920 TI DAVINCI SERIES CLOCK DRIVER
20921 M:      David Lechner <[email protected]>
20922 R:      Sekhar Nori <[email protected]>
20923 S:      Maintained
20924 F:      Documentation/devicetree/bindings/clock/ti/davinci/
20925 F:      drivers/clk/davinci/
20926 F:      include/linux/clk/davinci.h
20927
20928 TI DAVINCI SERIES GPIO DRIVER
20929 M:      Keerthy <[email protected]>
20930 L:      [email protected]
20931 S:      Maintained
20932 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
20933 F:      drivers/gpio/gpio-davinci.c
20934
20935 TI DAVINCI SERIES MEDIA DRIVER
20936 M:      "Lad, Prabhakar" <[email protected]>
20937 L:      [email protected]
20938 S:      Maintained
20939 W:      https://linuxtv.org
20940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20941 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20942 F:      drivers/media/platform/ti/davinci/
20943 F:      include/media/davinci/
20944
20945 TI ENHANCED CAPTURE (eCAP) DRIVER
20946 M:      Vignesh Raghavendra <[email protected]>
20947 R:      Julien Panis <[email protected]>
20948 L:      [email protected]
20949 L:      [email protected]
20950 S:      Maintained
20951 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
20952 F:      drivers/counter/ti-ecap-capture.c
20953
20954 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
20955 R:      David Lechner <[email protected]>
20956 L:      [email protected]
20957 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
20958 F:      drivers/counter/ti-eqep.c
20959
20960 TI ETHERNET SWITCH DRIVER (CPSW)
20961 R:      Grygorii Strashko <[email protected]>
20962 L:      [email protected]
20963 L:      [email protected]
20964 S:      Maintained
20965 F:      drivers/net/ethernet/ti/cpsw*
20966 F:      drivers/net/ethernet/ti/davinci*
20967
20968 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
20969 M:      Alex Dubov <[email protected]>
20970 S:      Maintained
20971 W:      http://tifmxx.berlios.de/
20972 F:      drivers/memstick/host/tifm_ms.c
20973 F:      drivers/misc/tifm*
20974 F:      drivers/mmc/host/tifm_sd.c
20975 F:      include/linux/tifm.h
20976
20977 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
20978 M:      Nishanth Menon <[email protected]>
20979 M:      Santosh Shilimkar <[email protected]>
20980 L:      [email protected]
20981 L:      [email protected] (moderated for non-subscribers)
20982 S:      Maintained
20983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
20984 F:      drivers/soc/ti/*
20985
20986 TI LM49xxx FAMILY ASoC CODEC DRIVERS
20987 M:      M R Swami Reddy <[email protected]>
20988 M:      Vishwas A Deshpande <[email protected]>
20989 L:      [email protected] (moderated for non-subscribers)
20990 S:      Maintained
20991 F:      sound/soc/codecs/isabelle*
20992 F:      sound/soc/codecs/lm49453*
20993
20994 TI LMP92064 ADC DRIVER
20995 M:      Leonard Göhrs <[email protected]>
20996 R:      [email protected]
20997 L:      [email protected]
20998 S:      Maintained
20999 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21000 F:      drivers/iio/adc/ti-lmp92064.c
21001
21002 TI PCM3060 ASoC CODEC DRIVER
21003 M:      Kirill Marinushkin <[email protected]>
21004 L:      [email protected] (moderated for non-subscribers)
21005 S:      Maintained
21006 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21007 F:      sound/soc/codecs/pcm3060*
21008
21009 TI TAS571X FAMILY ASoC CODEC DRIVER
21010 M:      Kevin Cernekee <[email protected]>
21011 L:      [email protected] (moderated for non-subscribers)
21012 S:      Odd Fixes
21013 F:      sound/soc/codecs/tas571x*
21014
21015 TI TMAG5273 MAGNETOMETER DRIVER
21016 M:      Gerald Loacker <[email protected]>
21017 L:      [email protected]
21018 S:      Maintained
21019 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21020 F:      drivers/iio/magnetometer/tmag5273.c
21021
21022 TI TRF7970A NFC DRIVER
21023 M:      Mark Greer <[email protected]>
21024 L:      [email protected]
21025 S:      Supported
21026 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21027 F:      drivers/nfc/trf7970a.c
21028
21029 TI TSC2046 ADC DRIVER
21030 M:      Oleksij Rempel <[email protected]>
21031 R:      [email protected]
21032 L:      [email protected]
21033 S:      Maintained
21034 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21035 F:      drivers/iio/adc/ti-tsc2046.c
21036
21037 TI TWL4030 SERIES SOC CODEC DRIVER
21038 M:      Peter Ujfalusi <[email protected]>
21039 L:      [email protected] (moderated for non-subscribers)
21040 S:      Maintained
21041 F:      sound/soc/codecs/twl4030*
21042
21043 TI VPE/CAL DRIVERS
21044 M:      Benoit Parrot <[email protected]>
21045 L:      [email protected]
21046 S:      Maintained
21047 W:      http://linuxtv.org/
21048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21049 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21050 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21051 F:      drivers/media/platform/ti/cal/
21052 F:      drivers/media/platform/ti/vpe/
21053
21054 TI WILINK WIRELESS DRIVERS
21055 L:      [email protected]
21056 S:      Orphan
21057 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21058 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
21060 F:      drivers/net/wireless/ti/
21061
21062 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21063 M:      John Stultz <[email protected]>
21064 M:      Thomas Gleixner <[email protected]>
21065 R:      Stephen Boyd <[email protected]>
21066 L:      [email protected]
21067 S:      Supported
21068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21069 F:      include/linux/clocksource.h
21070 F:      include/linux/time.h
21071 F:      include/linux/timex.h
21072 F:      include/uapi/linux/time.h
21073 F:      include/uapi/linux/timex.h
21074 F:      kernel/time/alarmtimer.c
21075 F:      kernel/time/clocksource.c
21076 F:      kernel/time/ntp.c
21077 F:      kernel/time/time*.c
21078 F:      tools/testing/selftests/timers/
21079
21080 TIPC NETWORK LAYER
21081 M:      Jon Maloy <[email protected]>
21082 M:      Ying Xue <[email protected]>
21083 L:      [email protected] (core kernel code)
21084 L:      [email protected] (user apps, general discussion)
21085 S:      Maintained
21086 W:      http://tipc.sourceforge.net/
21087 F:      include/uapi/linux/tipc*.h
21088 F:      net/tipc/
21089
21090 TLAN NETWORK DRIVER
21091 M:      Samuel Chessman <[email protected]>
21092 L:      [email protected] (subscribers-only)
21093 S:      Maintained
21094 W:      http://sourceforge.net/projects/tlan/
21095 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21096 F:      drivers/net/ethernet/ti/tlan.*
21097
21098 TMIO/SDHI MMC DRIVER
21099 M:      Wolfram Sang <[email protected]>
21100 L:      [email protected]
21101 L:      [email protected]
21102 S:      Supported
21103 F:      drivers/mmc/host/renesas_sdhi*
21104 F:      drivers/mmc/host/tmio_mmc*
21105 F:      include/linux/mfd/tmio.h
21106
21107 TMP401 HARDWARE MONITOR DRIVER
21108 M:      Guenter Roeck <[email protected]>
21109 L:      [email protected]
21110 S:      Maintained
21111 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21112 F:      Documentation/hwmon/tmp401.rst
21113 F:      drivers/hwmon/tmp401.c
21114
21115 TMP464 HARDWARE MONITOR DRIVER
21116 M:      Agathe Porte <[email protected]>
21117 M:      Guenter Roeck <[email protected]>
21118 L:      [email protected]
21119 S:      Maintained
21120 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21121 F:      Documentation/hwmon/tmp464.rst
21122 F:      drivers/hwmon/tmp464.c
21123
21124 TMP513 HARDWARE MONITOR DRIVER
21125 M:      Eric Tremblay <[email protected]>
21126 L:      [email protected]
21127 S:      Maintained
21128 F:      Documentation/hwmon/tmp513.rst
21129 F:      drivers/hwmon/tmp513.c
21130
21131 TMPFS (SHMEM FILESYSTEM)
21132 M:      Hugh Dickins <[email protected]>
21133 L:      [email protected]
21134 S:      Maintained
21135 F:      include/linux/shmem_fs.h
21136 F:      mm/shmem.c
21137
21138 TOMOYO SECURITY MODULE
21139 M:      Kentaro Takeda <[email protected]>
21140 M:      Tetsuo Handa <[email protected]>
21141 L:      [email protected] (subscribers-only, for developers in English)
21142 L:      [email protected] (subscribers-only, for users in English)
21143 L:      [email protected] (subscribers-only, for developers in Japanese)
21144 L:      [email protected] (subscribers-only, for users in Japanese)
21145 S:      Maintained
21146 W:      https://tomoyo.osdn.jp/
21147 F:      security/tomoyo/
21148
21149 TOPSTAR LAPTOP EXTRAS DRIVER
21150 M:      Herton Ronaldo Krzesinski <[email protected]>
21151 L:      [email protected]
21152 S:      Maintained
21153 F:      drivers/platform/x86/topstar-laptop.c
21154
21155 TORTURE-TEST MODULES
21156 M:      Davidlohr Bueso <[email protected]>
21157 M:      "Paul E. McKenney" <[email protected]>
21158 M:      Josh Triplett <[email protected]>
21159 L:      [email protected]
21160 S:      Supported
21161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21162 F:      Documentation/RCU/torture.rst
21163 F:      kernel/locking/locktorture.c
21164 F:      kernel/rcu/rcuscale.c
21165 F:      kernel/rcu/rcutorture.c
21166 F:      kernel/rcu/refscale.c
21167 F:      kernel/torture.c
21168
21169 TOSHIBA ACPI EXTRAS DRIVER
21170 M:      Azael Avalos <[email protected]>
21171 L:      [email protected]
21172 S:      Maintained
21173 F:      drivers/platform/x86/toshiba_acpi.c
21174
21175 TOSHIBA BLUETOOTH DRIVER
21176 M:      Azael Avalos <[email protected]>
21177 L:      [email protected]
21178 S:      Maintained
21179 F:      drivers/platform/x86/toshiba_bluetooth.c
21180
21181 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21182 M:      Azael Avalos <[email protected]>
21183 L:      [email protected]
21184 S:      Maintained
21185 F:      drivers/platform/x86/toshiba_haps.c
21186
21187 TOSHIBA SMM DRIVER
21188 M:      Jonathan Buzzard <[email protected]>
21189 S:      Maintained
21190 W:      http://www.buzzard.org.uk/toshiba/
21191 F:      drivers/char/toshiba.c
21192 F:      include/linux/toshiba.h
21193 F:      include/uapi/linux/toshiba.h
21194
21195 TOSHIBA TC358743 DRIVER
21196 M:      Hans Verkuil <[email protected]>
21197 L:      [email protected]
21198 S:      Maintained
21199 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21200 F:      drivers/media/i2c/tc358743*
21201 F:      include/media/i2c/tc358743.h
21202
21203 TOSHIBA WMI HOTKEYS DRIVER
21204 M:      Azael Avalos <[email protected]>
21205 L:      [email protected]
21206 S:      Maintained
21207 F:      drivers/platform/x86/toshiba-wmi.c
21208
21209 TPM DEVICE DRIVER
21210 M:      Peter Huewe <[email protected]>
21211 M:      Jarkko Sakkinen <[email protected]>
21212 R:      Jason Gunthorpe <[email protected]>
21213 L:      [email protected]
21214 S:      Maintained
21215 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21216 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21218 F:      drivers/char/tpm/
21219
21220 TPS546D24 DRIVER
21221 M:      Duke Du <[email protected]>
21222 L:      [email protected]
21223 S:      Maintained
21224 F:      Documentation/hwmon/tps546d24.rst
21225 F:      drivers/hwmon/pmbus/tps546d24.c
21226
21227 TRACING
21228 M:      Steven Rostedt <[email protected]>
21229 M:      Masami Hiramatsu <[email protected]>
21230 L:      [email protected]
21231 L:      [email protected]
21232 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21233 S:      Maintained
21234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21235 F:      Documentation/trace/*
21236 F:      fs/tracefs/
21237 F:      include/linux/trace*.h
21238 F:      include/trace/
21239 F:      kernel/trace/
21240 F:      scripts/tracing/
21241 F:      tools/testing/selftests/ftrace/
21242
21243 TRACING MMIO ACCESSES (MMIOTRACE)
21244 M:      Steven Rostedt <[email protected]>
21245 M:      Masami Hiramatsu <[email protected]>
21246 R:      Karol Herbst <[email protected]>
21247 R:      Pekka Paalanen <[email protected]>
21248 L:      [email protected]
21249 L:      [email protected]
21250 S:      Maintained
21251 F:      arch/x86/mm/kmmio.c
21252 F:      arch/x86/mm/mmio-mod.c
21253 F:      arch/x86/mm/testmmiotrace.c
21254 F:      include/linux/mmiotrace.h
21255 F:      kernel/trace/trace_mmiotrace.c
21256
21257 TRACING OS NOISE / LATENCY TRACERS
21258 M:      Steven Rostedt <[email protected]>
21259 M:      Daniel Bristot de Oliveira <[email protected]>
21260 S:      Maintained
21261 F:      kernel/trace/trace_osnoise.c
21262 F:      include/trace/events/osnoise.h
21263 F:      kernel/trace/trace_hwlat.c
21264 F:      kernel/trace/trace_irqsoff.c
21265 F:      kernel/trace/trace_sched_wakeup.c
21266 F:      Documentation/trace/osnoise-tracer.rst
21267 F:      Documentation/trace/timerlat-tracer.rst
21268 F:      Documentation/trace/hwlat_detector.rst
21269 F:      arch/*/kernel/trace.c
21270
21271 Real-time Linux Analysis (RTLA) tools
21272 M:      Daniel Bristot de Oliveira <[email protected]>
21273 M:      Steven Rostedt <[email protected]>
21274 L:      [email protected]
21275 S:      Maintained
21276 F:      Documentation/tools/rtla/
21277 F:      tools/tracing/rtla/
21278
21279 TRADITIONAL CHINESE DOCUMENTATION
21280 M:      Hu Haowen <[email protected]>
21281 L:      [email protected] (moderated for non-subscribers)
21282 S:      Maintained
21283 W:      https://github.com/srcres258/linux-doc
21284 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21285 F:      Documentation/translations/zh_TW/
21286
21287 TTY LAYER
21288 M:      Greg Kroah-Hartman <[email protected]>
21289 M:      Jiri Slaby <[email protected]>
21290 S:      Supported
21291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21292 F:      Documentation/driver-api/serial/
21293 F:      drivers/tty/
21294 F:      drivers/tty/serial/serial_core.c
21295 F:      include/linux/selection.h
21296 F:      include/linux/serial.h
21297 F:      include/linux/serial_core.h
21298 F:      include/linux/sysrq.h
21299 F:      include/linux/tty*.h
21300 F:      include/linux/vt.h
21301 F:      include/linux/vt_*.h
21302 F:      include/uapi/linux/serial.h
21303 F:      include/uapi/linux/serial_core.h
21304 F:      include/uapi/linux/tty.h
21305
21306 TUA9001 MEDIA DRIVER
21307 M:      Antti Palosaari <[email protected]>
21308 L:      [email protected]
21309 S:      Maintained
21310 W:      https://linuxtv.org
21311 W:      http://palosaari.fi/linux/
21312 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21313 T:      git git://linuxtv.org/anttip/media_tree.git
21314 F:      drivers/media/tuners/tua9001*
21315
21316 TULIP NETWORK DRIVERS
21317 L:      [email protected]
21318 L:      [email protected]
21319 S:      Orphan
21320 F:      drivers/net/ethernet/dec/tulip/
21321
21322 TUN/TAP driver
21323 M:      Maxim Krasnyansky <[email protected]>
21324 S:      Maintained
21325 W:      http://vtun.sourceforge.net/tun
21326 F:      Documentation/networking/tuntap.rst
21327 F:      arch/um/os-Linux/drivers/
21328
21329 TURBOCHANNEL SUBSYSTEM
21330 M:      "Maciej W. Rozycki" <[email protected]>
21331 M:      Ralf Baechle <[email protected]>
21332 L:      [email protected]
21333 S:      Maintained
21334 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21335 F:      drivers/tc/
21336 F:      include/linux/tc.h
21337
21338 TURBOSTAT UTILITY
21339 M:      "Len Brown" <[email protected]>
21340 L:      [email protected]
21341 S:      Supported
21342 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21343 B:      https://bugzilla.kernel.org
21344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21345 F:      tools/power/x86/turbostat/
21346
21347 TW5864 VIDEO4LINUX DRIVER
21348 M:      Bluecherry Maintainers <[email protected]>
21349 M:      Anton Sviridenko <[email protected]>
21350 M:      Andrey Utkin <[email protected]>
21351 M:      Andrey Utkin <[email protected]>
21352 L:      [email protected]
21353 S:      Supported
21354 F:      drivers/media/pci/tw5864/
21355
21356 TW68 VIDEO4LINUX DRIVER
21357 M:      Hans Verkuil <[email protected]>
21358 L:      [email protected]
21359 S:      Odd Fixes
21360 W:      https://linuxtv.org
21361 T:      git git://linuxtv.org/media_tree.git
21362 F:      drivers/media/pci/tw68/
21363
21364 TW686X VIDEO4LINUX DRIVER
21365 M:      Ezequiel Garcia <[email protected]>
21366 L:      [email protected]
21367 S:      Maintained
21368 W:      http://linuxtv.org
21369 T:      git git://linuxtv.org/media_tree.git
21370 F:      drivers/media/pci/tw686x/
21371
21372 U-BOOT ENVIRONMENT VARIABLES
21373 M:      Rafał Miłecki <[email protected]>
21374 S:      Maintained
21375 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21376 F:      drivers/nvmem/u-boot-env.c
21377
21378 UACCE ACCELERATOR FRAMEWORK
21379 M:      Zhangfei Gao <[email protected]>
21380 M:      Zhou Wang <[email protected]>
21381 L:      [email protected]
21382 L:      [email protected]
21383 S:      Maintained
21384 F:      Documentation/ABI/testing/sysfs-driver-uacce
21385 F:      Documentation/misc-devices/uacce.rst
21386 F:      drivers/misc/uacce/
21387 F:      include/linux/uacce.h
21388 F:      include/uapi/misc/uacce/
21389
21390 UBI FILE SYSTEM (UBIFS)
21391 M:      Richard Weinberger <[email protected]>
21392 L:      [email protected]
21393 S:      Supported
21394 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21397 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21398 F:      Documentation/filesystems/ubifs-authentication.rst
21399 F:      Documentation/filesystems/ubifs.rst
21400 F:      fs/ubifs/
21401
21402 UBLK USERSPACE BLOCK DRIVER
21403 M:      Ming Lei <[email protected]>
21404 L:      [email protected]
21405 S:      Maintained
21406 F:      Documentation/block/ublk.rst
21407 F:      drivers/block/ublk_drv.c
21408 F:      include/uapi/linux/ublk_cmd.h
21409
21410 UCLINUX (M68KNOMMU AND COLDFIRE)
21411 M:      Greg Ungerer <[email protected]>
21412 L:      [email protected]
21413 L:      [email protected]  (subscribers-only)
21414 S:      Maintained
21415 W:      http://www.linux-m68k.org/
21416 W:      http://www.uclinux.org/
21417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21418 F:      arch/m68k/*/*_no.*
21419 F:      arch/m68k/68*/
21420 F:      arch/m68k/coldfire/
21421 F:      arch/m68k/include/asm/*_no.*
21422
21423 UDF FILESYSTEM
21424 M:      Jan Kara <[email protected]>
21425 S:      Maintained
21426 F:      Documentation/filesystems/udf.rst
21427 F:      fs/udf/
21428
21429 UDRAW TABLET
21430 M:      Bastien Nocera <[email protected]>
21431 L:      [email protected]
21432 S:      Maintained
21433 F:      drivers/hid/hid-udraw-ps3.c
21434
21435 UFS FILESYSTEM
21436 M:      Evgeniy Dushistov <[email protected]>
21437 S:      Maintained
21438 F:      Documentation/admin-guide/ufs.rst
21439 F:      fs/ufs/
21440
21441 UHID USERSPACE HID IO DRIVER
21442 M:      David Rheinsberg <[email protected]>
21443 L:      [email protected]
21444 S:      Maintained
21445 F:      drivers/hid/uhid.c
21446 F:      include/uapi/linux/uhid.h
21447
21448 ULPI BUS
21449 M:      Heikki Krogerus <[email protected]>
21450 L:      [email protected]
21451 S:      Maintained
21452 F:      drivers/usb/common/ulpi.c
21453 F:      include/linux/ulpi/
21454
21455 UNICODE SUBSYSTEM
21456 M:      Gabriel Krisman Bertazi <[email protected]>
21457 L:      [email protected]
21458 S:      Supported
21459 F:      fs/unicode/
21460
21461 UNIFDEF
21462 M:      Tony Finch <[email protected]>
21463 S:      Maintained
21464 W:      http://dotat.at/prog/unifdef
21465 F:      scripts/unifdef.c
21466
21467 UNIFORM CDROM DRIVER
21468 M:      Phillip Potter <[email protected]>
21469 S:      Maintained
21470 F:      Documentation/cdrom/
21471 F:      drivers/cdrom/cdrom.c
21472 F:      include/linux/cdrom.h
21473 F:      include/uapi/linux/cdrom.h
21474
21475 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21476 R:      Alim Akhtar <[email protected]>
21477 R:      Avri Altman <[email protected]>
21478 R:      Bart Van Assche <[email protected]>
21479 L:      [email protected]
21480 S:      Supported
21481 F:      Documentation/devicetree/bindings/ufs/
21482 F:      Documentation/scsi/ufs.rst
21483 F:      drivers/ufs/core/
21484
21485 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21486 M:      Pedro Sousa <[email protected]>
21487 L:      [email protected]
21488 S:      Supported
21489 F:      drivers/ufs/host/*dwc*
21490
21491 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
21492 M:      Alim Akhtar <[email protected]>
21493 L:      [email protected]
21494 S:      Maintained
21495 F:      drivers/ufs/host/ufs-exynos*
21496
21497 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21498 M:      Stanley Chu <[email protected]>
21499 L:      [email protected]
21500 L:      [email protected] (moderated for non-subscribers)
21501 S:      Maintained
21502 F:      drivers/ufs/host/ufs-mediatek*
21503
21504 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
21505 M:      Manivannan Sadhasivam <[email protected]>
21506 L:      [email protected]
21507 L:      [email protected]
21508 S:      Maintained
21509 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
21510 F:      drivers/ufs/host/ufs-qcom*
21511
21512 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21513 M:      Yoshihiro Shimoda <[email protected]>
21514 L:      [email protected]
21515 L:      [email protected]
21516 S:      Maintained
21517 F:      drivers/ufs/host/ufs-renesas.c
21518
21519 UNSORTED BLOCK IMAGES (UBI)
21520 M:      Richard Weinberger <[email protected]>
21521 L:      [email protected]
21522 S:      Supported
21523 W:      http://www.linux-mtd.infradead.org/
21524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21526 F:      drivers/mtd/ubi/
21527 F:      include/linux/mtd/ubi.h
21528 F:      include/uapi/mtd/ubi-user.h
21529
21530 USB "USBNET" DRIVER FRAMEWORK
21531 M:      Oliver Neukum <[email protected]>
21532 L:      [email protected]
21533 S:      Maintained
21534 W:      http://www.linux-usb.org/usbnet
21535 F:      drivers/net/usb/usbnet.c
21536 F:      include/linux/usb/usbnet.h
21537
21538 USB ACM DRIVER
21539 M:      Oliver Neukum <[email protected]>
21540 L:      [email protected]
21541 S:      Maintained
21542 F:      Documentation/usb/acm.rst
21543 F:      drivers/usb/class/cdc-acm.*
21544
21545 USB APPLE MFI FASTCHARGE DRIVER
21546 M:      Bastien Nocera <[email protected]>
21547 L:      [email protected]
21548 S:      Maintained
21549 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21550
21551 USB AR5523 WIRELESS DRIVER
21552 M:      Pontus Fuchs <[email protected]>
21553 L:      [email protected]
21554 S:      Maintained
21555 F:      drivers/net/wireless/ath/ar5523/
21556
21557 USB ATTACHED SCSI
21558 M:      Oliver Neukum <[email protected]>
21559 L:      [email protected]
21560 L:      [email protected]
21561 S:      Maintained
21562 F:      drivers/usb/storage/uas.c
21563
21564 USB CDC ETHERNET DRIVER
21565 M:      Oliver Neukum <[email protected]>
21566 L:      [email protected]
21567 S:      Maintained
21568 F:      drivers/net/usb/cdc_*.c
21569 F:      include/uapi/linux/usb/cdc.h
21570
21571 USB CHAOSKEY DRIVER
21572 M:      Keith Packard <[email protected]>
21573 L:      [email protected]
21574 S:      Maintained
21575 F:      drivers/usb/misc/chaoskey.c
21576
21577 USB CYPRESS C67X00 DRIVER
21578 L:      [email protected]
21579 S:      Orphan
21580 F:      drivers/usb/c67x00/
21581
21582 USB DAVICOM DM9601 DRIVER
21583 M:      Peter Korsgaard <[email protected]>
21584 L:      [email protected]
21585 S:      Maintained
21586 W:      http://www.linux-usb.org/usbnet
21587 F:      drivers/net/usb/dm9601.c
21588
21589 USB EHCI DRIVER
21590 M:      Alan Stern <[email protected]>
21591 L:      [email protected]
21592 S:      Maintained
21593 F:      Documentation/usb/ehci.rst
21594 F:      drivers/usb/host/ehci*
21595
21596 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21597 M:      Jiri Kosina <[email protected]>
21598 M:      Benjamin Tissoires <[email protected]>
21599 L:      [email protected]
21600 S:      Maintained
21601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21602 F:      Documentation/hid/hiddev.rst
21603 F:      drivers/hid/usbhid/
21604
21605 USB INTEL XHCI ROLE MUX DRIVER
21606 M:      Hans de Goede <[email protected]>
21607 L:      [email protected]
21608 S:      Maintained
21609 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21610
21611 USB IP DRIVER FOR HISILICON KIRIN 960
21612 M:      Yu Chen <[email protected]>
21613 M:      Binghui Wang <[email protected]>
21614 L:      [email protected]
21615 S:      Maintained
21616 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21617 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21618
21619 USB IP DRIVER FOR HISILICON KIRIN 970
21620 M:      Mauro Carvalho Chehab <[email protected]>
21621 L:      [email protected]
21622 S:      Maintained
21623 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21624 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21625
21626 USB ISP116X DRIVER
21627 M:      Olav Kongas <[email protected]>
21628 L:      [email protected]
21629 S:      Maintained
21630 F:      drivers/usb/host/isp116x*
21631 F:      include/linux/usb/isp116x.h
21632
21633 USB ISP1760 DRIVER
21634 M:      Rui Miguel Silva <[email protected]>
21635 L:      [email protected]
21636 S:      Maintained
21637 F:      drivers/usb/isp1760/*
21638 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21639
21640 USB LAN78XX ETHERNET DRIVER
21641 M:      Woojung Huh <[email protected]>
21642 M:      [email protected]
21643 L:      [email protected]
21644 S:      Maintained
21645 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
21646 F:      drivers/net/usb/lan78xx.*
21647 F:      include/dt-bindings/net/microchip-lan78xx.h
21648
21649 USB MASS STORAGE DRIVER
21650 M:      Alan Stern <[email protected]>
21651 L:      [email protected]
21652 L:      [email protected]
21653 S:      Maintained
21654 F:      drivers/usb/storage/
21655
21656 USB MIDI DRIVER
21657 M:      Clemens Ladisch <[email protected]>
21658 L:      [email protected] (moderated for non-subscribers)
21659 S:      Maintained
21660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
21661 F:      sound/usb/midi.*
21662
21663 USB NETWORKING DRIVERS
21664 L:      [email protected]
21665 S:      Odd Fixes
21666 F:      drivers/net/usb/
21667
21668 USB OHCI DRIVER
21669 M:      Alan Stern <[email protected]>
21670 L:      [email protected]
21671 S:      Maintained
21672 F:      Documentation/usb/ohci.rst
21673 F:      drivers/usb/host/ohci*
21674
21675 USB OTG FSM (Finite State Machine)
21676 M:      Peter Chen <[email protected]>
21677 L:      [email protected]
21678 S:      Maintained
21679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
21680 F:      drivers/usb/common/usb-otg-fsm.c
21681
21682 USB OVER IP DRIVER
21683 M:      Valentina Manea <[email protected]>
21684 M:      Shuah Khan <[email protected]>
21685 M:      Shuah Khan <[email protected]>
21686 R:      Hongren Zheng <[email protected]>
21687 L:      [email protected]
21688 S:      Maintained
21689 F:      Documentation/usb/usbip_protocol.rst
21690 F:      drivers/usb/usbip/
21691 F:      tools/testing/selftests/drivers/usb/usbip/
21692 F:      tools/usb/usbip/
21693
21694 USB PEGASUS DRIVER
21695 M:      Petko Manolov <[email protected]>
21696 L:      [email protected]
21697 L:      [email protected]
21698 S:      Maintained
21699 W:      https://github.com/petkan/pegasus
21700 T:      git https://github.com/petkan/pegasus.git
21701 F:      drivers/net/usb/pegasus.*
21702
21703 USB PRINTER DRIVER (usblp)
21704 M:      Pete Zaitcev <[email protected]>
21705 L:      [email protected]
21706 S:      Supported
21707 F:      drivers/usb/class/usblp.c
21708
21709 USB RAW GADGET DRIVER
21710 R:      Andrey Konovalov <[email protected]>
21711 L:      [email protected]
21712 S:      Maintained
21713 F:      Documentation/usb/raw-gadget.rst
21714 F:      drivers/usb/gadget/legacy/raw_gadget.c
21715 F:      include/uapi/linux/usb/raw_gadget.h
21716
21717 USB QMI WWAN NETWORK DRIVER
21718 M:      Bjørn Mork <[email protected]>
21719 L:      [email protected]
21720 S:      Maintained
21721 F:      Documentation/ABI/testing/sysfs-class-net-qmi
21722 F:      drivers/net/usb/qmi_wwan.c
21723
21724 USB RTL8150 DRIVER
21725 M:      Petko Manolov <[email protected]>
21726 L:      [email protected]
21727 L:      [email protected]
21728 S:      Maintained
21729 W:      https://github.com/petkan/rtl8150
21730 T:      git https://github.com/petkan/rtl8150.git
21731 F:      drivers/net/usb/rtl8150.c
21732
21733 USB SERIAL SUBSYSTEM
21734 M:      Johan Hovold <[email protected]>
21735 L:      [email protected]
21736 S:      Maintained
21737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
21738 F:      Documentation/usb/usb-serial.rst
21739 F:      drivers/usb/serial/
21740 F:      include/linux/usb/serial.h
21741
21742 USB SMSC75XX ETHERNET DRIVER
21743 M:      Steve Glendinning <[email protected]>
21744 L:      [email protected]
21745 S:      Maintained
21746 F:      drivers/net/usb/smsc75xx.*
21747
21748 USB SMSC95XX ETHERNET DRIVER
21749 M:      Steve Glendinning <[email protected]>
21750 M:      [email protected]
21751 L:      [email protected]
21752 S:      Maintained
21753 F:      drivers/net/usb/smsc95xx.*
21754
21755 USB SUBSYSTEM
21756 M:      Greg Kroah-Hartman <[email protected]>
21757 L:      [email protected]
21758 S:      Supported
21759 W:      http://www.linux-usb.org
21760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
21761 F:      Documentation/devicetree/bindings/usb/
21762 F:      Documentation/usb/
21763 F:      drivers/usb/
21764 F:      include/dt-bindings/usb/
21765 F:      include/linux/usb.h
21766 F:      include/linux/usb/
21767
21768 USB TYPEC BUS FOR ALTERNATE MODES
21769 M:      Heikki Krogerus <[email protected]>
21770 L:      [email protected]
21771 S:      Maintained
21772 F:      Documentation/ABI/testing/sysfs-bus-typec
21773 F:      Documentation/driver-api/usb/typec_bus.rst
21774 F:      drivers/usb/typec/altmodes/
21775 F:      include/linux/usb/typec_altmode.h
21776
21777 USB TYPEC CLASS
21778 M:      Heikki Krogerus <[email protected]>
21779 L:      [email protected]
21780 S:      Maintained
21781 F:      Documentation/ABI/testing/sysfs-class-typec
21782 F:      Documentation/driver-api/usb/typec.rst
21783 F:      drivers/usb/typec/
21784 F:      include/linux/usb/typec.h
21785
21786 USB TYPEC INTEL PMC MUX DRIVER
21787 M:      Heikki Krogerus <[email protected]>
21788 L:      [email protected]
21789 S:      Maintained
21790 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
21791 F:      drivers/usb/typec/mux/intel_pmc_mux.c
21792
21793 USB TYPEC PI3USB30532 MUX DRIVER
21794 M:      Hans de Goede <[email protected]>
21795 L:      [email protected]
21796 S:      Maintained
21797 F:      drivers/usb/typec/mux/pi3usb30532.c
21798
21799 USB TYPEC PORT CONTROLLER DRIVERS
21800 M:      Guenter Roeck <[email protected]>
21801 L:      [email protected]
21802 S:      Maintained
21803 F:      drivers/usb/typec/tcpm/
21804
21805 USB UHCI DRIVER
21806 M:      Alan Stern <[email protected]>
21807 L:      [email protected]
21808 S:      Maintained
21809 F:      drivers/usb/host/uhci*
21810
21811 USB VIDEO CLASS
21812 M:      Laurent Pinchart <[email protected]>
21813 L:      [email protected]
21814 S:      Maintained
21815 W:      http://www.ideasonboard.org/uvc/
21816 T:      git git://linuxtv.org/media_tree.git
21817 F:      drivers/media/usb/uvc/
21818 F:      include/uapi/linux/uvcvideo.h
21819
21820 USB WEBCAM GADGET
21821 M:      Laurent Pinchart <[email protected]>
21822 M:      Daniel Scally <[email protected]>
21823 L:      [email protected]
21824 S:      Maintained
21825 F:      drivers/usb/gadget/function/*uvc*
21826 F:      drivers/usb/gadget/legacy/webcam.c
21827 F:      include/uapi/linux/usb/g_uvc.h
21828
21829 USB WIRELESS RNDIS DRIVER (rndis_wlan)
21830 M:      Jussi Kivilinna <[email protected]>
21831 L:      [email protected]
21832 S:      Maintained
21833 F:      drivers/net/wireless/legacy/rndis_wlan.c
21834
21835 USB XHCI DRIVER
21836 M:      Mathias Nyman <[email protected]>
21837 L:      [email protected]
21838 S:      Supported
21839 F:      drivers/usb/host/pci-quirks*
21840 F:      drivers/usb/host/xhci*
21841
21842 USB ZD1201 DRIVER
21843 L:      [email protected]
21844 S:      Orphan
21845 W:      http://linux-lc100020.sourceforge.net
21846 F:      drivers/net/wireless/zydas/zd1201.*
21847
21848 USER DATAGRAM PROTOCOL (UDP)
21849 M:      Willem de Bruijn <[email protected]>
21850 S:      Maintained
21851 F:      include/linux/udp.h
21852 F:      net/ipv4/udp.c
21853 F:      net/ipv6/udp.c
21854
21855 USER-MODE LINUX (UML)
21856 M:      Richard Weinberger <[email protected]>
21857 M:      Anton Ivanov <[email protected]>
21858 M:      Johannes Berg <[email protected]>
21859 L:      [email protected]
21860 S:      Maintained
21861 W:      http://user-mode-linux.sourceforge.net
21862 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
21863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
21864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
21865 F:      Documentation/virt/uml/
21866 F:      arch/um/
21867 F:      arch/x86/um/
21868 F:      fs/hostfs/
21869
21870 USERSPACE COPYIN/COPYOUT (UIOVEC)
21871 M:      Alexander Viro <[email protected]>
21872 S:      Maintained
21873 F:      include/linux/uio.h
21874 F:      lib/iov_iter.c
21875
21876 USERSPACE DMA BUFFER DRIVER
21877 M:      Gerd Hoffmann <[email protected]>
21878 L:      [email protected]
21879 S:      Maintained
21880 T:      git git://anongit.freedesktop.org/drm/drm-misc
21881 F:      drivers/dma-buf/udmabuf.c
21882 F:      include/uapi/linux/udmabuf.h
21883
21884 USERSPACE I/O (UIO)
21885 M:      Greg Kroah-Hartman <[email protected]>
21886 S:      Maintained
21887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21888 F:      Documentation/driver-api/uio-howto.rst
21889 F:      drivers/uio/
21890 F:      include/linux/uio_driver.h
21891
21892 UTIL-LINUX PACKAGE
21893 M:      Karel Zak <[email protected]>
21894 L:      [email protected]
21895 S:      Maintained
21896 W:      http://en.wikipedia.org/wiki/Util-linux
21897 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
21898
21899 UUID HELPERS
21900 R:      Andy Shevchenko <[email protected]>
21901 L:      [email protected]
21902 S:      Maintained
21903 F:      include/linux/uuid.h
21904 F:      lib/test_uuid.c
21905 F:      lib/uuid.c
21906
21907 UV SYSFS DRIVER
21908 M:      Justin Ernst <[email protected]>
21909 L:      [email protected]
21910 S:      Maintained
21911 F:      drivers/platform/x86/uv_sysfs.c
21912
21913 UVESAFB DRIVER
21914 M:      Michal Januszewski <[email protected]>
21915 L:      [email protected]
21916 S:      Maintained
21917 W:      https://github.com/mjanusz/v86d
21918 F:      Documentation/fb/uvesafb.rst
21919 F:      drivers/video/fbdev/uvesafb.*
21920
21921 Ux500 CLOCK DRIVERS
21922 M:      Ulf Hansson <[email protected]>
21923 L:      [email protected]
21924 L:      [email protected] (moderated for non-subscribers)
21925 S:      Maintained
21926 F:      drivers/clk/ux500/
21927
21928 VF610 NAND DRIVER
21929 M:      Stefan Agner <[email protected]>
21930 L:      [email protected]
21931 S:      Supported
21932 F:      drivers/mtd/nand/raw/vf610_nfc.c
21933
21934 VFAT/FAT/MSDOS FILESYSTEM
21935 M:      OGAWA Hirofumi <[email protected]>
21936 S:      Maintained
21937 F:      Documentation/filesystems/vfat.rst
21938 F:      fs/fat/
21939 F:      tools/testing/selftests/filesystems/fat/
21940
21941 VFIO DRIVER
21942 M:      Alex Williamson <[email protected]>
21943 L:      [email protected]
21944 S:      Maintained
21945 T:      git https://github.com/awilliam/linux-vfio.git
21946 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
21947 F:      Documentation/driver-api/vfio.rst
21948 F:      drivers/vfio/
21949 F:      include/linux/vfio.h
21950 F:      include/linux/vfio_pci_core.h
21951 F:      include/uapi/linux/vfio.h
21952
21953 VFIO FSL-MC DRIVER
21954 M:      Diana Craciun <[email protected]>
21955 L:      [email protected]
21956 S:      Maintained
21957 F:      drivers/vfio/fsl-mc/
21958
21959 VFIO HISILICON PCI DRIVER
21960 M:      Longfang Liu <[email protected]>
21961 M:      Shameer Kolothum <[email protected]>
21962 L:      [email protected]
21963 S:      Maintained
21964 F:      drivers/vfio/pci/hisilicon/
21965
21966 VFIO MEDIATED DEVICE DRIVERS
21967 M:      Kirti Wankhede <[email protected]>
21968 L:      [email protected]
21969 S:      Maintained
21970 F:      Documentation/driver-api/vfio-mediated-device.rst
21971 F:      drivers/vfio/mdev/
21972 F:      include/linux/mdev.h
21973 F:      samples/vfio-mdev/
21974
21975 VFIO PCI DEVICE SPECIFIC DRIVERS
21976 R:      Jason Gunthorpe <[email protected]>
21977 R:      Yishai Hadas <[email protected]>
21978 R:      Shameer Kolothum <[email protected]>
21979 R:      Kevin Tian <[email protected]>
21980 L:      [email protected]
21981 S:      Maintained
21982 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
21983 F:      drivers/vfio/pci/*/
21984
21985 VFIO PLATFORM DRIVER
21986 M:      Eric Auger <[email protected]>
21987 L:      [email protected]
21988 S:      Maintained
21989 F:      drivers/vfio/platform/
21990
21991 VFIO MLX5 PCI DRIVER
21992 M:      Yishai Hadas <[email protected]>
21993 L:      [email protected]
21994 S:      Maintained
21995 F:      drivers/vfio/pci/mlx5/
21996
21997 VGA_SWITCHEROO
21998 R:      Lukas Wunner <[email protected]>
21999 S:      Maintained
22000 T:      git git://anongit.freedesktop.org/drm/drm-misc
22001 F:      Documentation/gpu/vga-switcheroo.rst
22002 F:      drivers/gpu/vga/vga_switcheroo.c
22003 F:      include/linux/vga_switcheroo.h
22004
22005 VIA RHINE NETWORK DRIVER
22006 S:      Maintained
22007 M:      Kevin Brace <[email protected]>
22008 F:      drivers/net/ethernet/via/via-rhine.c
22009
22010 VIA SD/MMC CARD CONTROLLER DRIVER
22011 M:      Bruce Chang <[email protected]>
22012 M:      Harald Welte <[email protected]>
22013 S:      Maintained
22014 F:      drivers/mmc/host/via-sdmmc.c
22015
22016 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22017 M:      Florian Tobias Schandinat <[email protected]>
22018 L:      [email protected]
22019 S:      Maintained
22020 F:      drivers/video/fbdev/via/
22021 F:      include/linux/via-core.h
22022 F:      include/linux/via-gpio.h
22023 F:      include/linux/via_i2c.h
22024
22025 VIA VELOCITY NETWORK DRIVER
22026 M:      Francois Romieu <[email protected]>
22027 L:      [email protected]
22028 S:      Maintained
22029 F:      drivers/net/ethernet/via/via-velocity.*
22030
22031 VICODEC VIRTUAL CODEC DRIVER
22032 M:      Hans Verkuil <[email protected]>
22033 L:      [email protected]
22034 S:      Maintained
22035 W:      https://linuxtv.org
22036 T:      git git://linuxtv.org/media_tree.git
22037 F:      drivers/media/test-drivers/vicodec/*
22038
22039 VIDEO I2C POLLING DRIVER
22040 M:      Matt Ranostay <[email protected]>
22041 L:      [email protected]
22042 S:      Maintained
22043 F:      drivers/media/i2c/video-i2c.c
22044
22045 VIDEO MULTIPLEXER DRIVER
22046 M:      Philipp Zabel <[email protected]>
22047 L:      [email protected]
22048 S:      Maintained
22049 F:      drivers/media/platform/video-mux.c
22050
22051 VIDEOBUF2 FRAMEWORK
22052 M:      Tomasz Figa <[email protected]>
22053 M:      Marek Szyprowski <[email protected]>
22054 L:      [email protected]
22055 S:      Maintained
22056 F:      drivers/media/common/videobuf2/*
22057 F:      include/media/videobuf2-*
22058
22059 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22060 M:      Shuah Khan <[email protected]>
22061 R:      Kieran Bingham <[email protected]>
22062 L:      [email protected]
22063 S:      Maintained
22064 W:      https://linuxtv.org
22065 T:      git git://linuxtv.org/media_tree.git
22066 F:      drivers/media/test-drivers/vimc/*
22067
22068 VIRT LIB
22069 M:      Alex Williamson <[email protected]>
22070 M:      Paolo Bonzini <[email protected]>
22071 L:      [email protected]
22072 S:      Supported
22073 F:      virt/lib/
22074
22075 VIRTIO AND VHOST VSOCK DRIVER
22076 M:      Stefan Hajnoczi <[email protected]>
22077 M:      Stefano Garzarella <[email protected]>
22078 L:      [email protected]
22079 L:      [email protected]
22080 L:      [email protected]
22081 S:      Maintained
22082 F:      drivers/vhost/vsock.c
22083 F:      include/linux/virtio_vsock.h
22084 F:      include/uapi/linux/virtio_vsock.h
22085 F:      net/vmw_vsock/virtio_transport.c
22086 F:      net/vmw_vsock/virtio_transport_common.c
22087
22088 VIRTIO BLOCK AND SCSI DRIVERS
22089 M:      "Michael S. Tsirkin" <[email protected]>
22090 M:      Jason Wang <[email protected]>
22091 R:      Paolo Bonzini <[email protected]>
22092 R:      Stefan Hajnoczi <[email protected]>
22093 L:      [email protected]
22094 S:      Maintained
22095 F:      drivers/block/virtio_blk.c
22096 F:      drivers/scsi/virtio_scsi.c
22097 F:      drivers/vhost/scsi.c
22098 F:      include/uapi/linux/virtio_blk.h
22099 F:      include/uapi/linux/virtio_scsi.h
22100
22101 VIRTIO CONSOLE DRIVER
22102 M:      Amit Shah <[email protected]>
22103 L:      [email protected]
22104 S:      Maintained
22105 F:      drivers/char/virtio_console.c
22106 F:      include/linux/virtio_console.h
22107 F:      include/uapi/linux/virtio_console.h
22108
22109 VIRTIO CORE AND NET DRIVERS
22110 M:      "Michael S. Tsirkin" <[email protected]>
22111 M:      Jason Wang <[email protected]>
22112 L:      [email protected]
22113 S:      Maintained
22114 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22115 F:      Documentation/ABI/testing/sysfs-class-vduse
22116 F:      Documentation/devicetree/bindings/virtio/
22117 F:      Documentation/driver-api/virtio/
22118 F:      drivers/block/virtio_blk.c
22119 F:      drivers/crypto/virtio/
22120 F:      drivers/net/virtio_net.c
22121 F:      drivers/vdpa/
22122 F:      drivers/virtio/
22123 F:      include/linux/vdpa.h
22124 F:      include/linux/virtio*.h
22125 F:      include/uapi/linux/virtio_*.h
22126 F:      tools/virtio/
22127
22128 VISL VIRTUAL STATELESS DECODER DRIVER
22129 M:      Daniel Almeida <[email protected]>
22130 L:      [email protected]
22131 S:      Supported
22132 F:      drivers/media/test-drivers/visl
22133
22134 IFCVF VIRTIO DATA PATH ACCELERATOR
22135 R:      Zhu Lingshan <[email protected]>
22136 F:      drivers/vdpa/ifcvf/
22137
22138 SNET DPU VIRTIO DATA PATH ACCELERATOR
22139 R:      Alvaro Karsz <[email protected]>
22140 F:      drivers/vdpa/solidrun/
22141
22142 VIRTIO BALLOON
22143 M:      "Michael S. Tsirkin" <[email protected]>
22144 M:      David Hildenbrand <[email protected]>
22145 L:      [email protected]
22146 S:      Maintained
22147 F:      drivers/virtio/virtio_balloon.c
22148 F:      include/uapi/linux/virtio_balloon.h
22149 F:      include/linux/balloon_compaction.h
22150 F:      mm/balloon_compaction.c
22151
22152 VIRTIO CRYPTO DRIVER
22153 M:      Gonglei <[email protected]>
22154 L:      [email protected]
22155 L:      [email protected]
22156 S:      Maintained
22157 F:      drivers/crypto/virtio/
22158 F:      include/uapi/linux/virtio_crypto.h
22159
22160 VIRTIO DRIVERS FOR S390
22161 M:      Cornelia Huck <[email protected]>
22162 M:      Halil Pasic <[email protected]>
22163 M:      Eric Farman <[email protected]>
22164 L:      [email protected]
22165 L:      [email protected]
22166 L:      [email protected]
22167 S:      Supported
22168 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22169 F:      drivers/s390/virtio/
22170
22171 VIRTIO FILE SYSTEM
22172 M:      Vivek Goyal <[email protected]>
22173 M:      Stefan Hajnoczi <[email protected]>
22174 M:      Miklos Szeredi <[email protected]>
22175 L:      [email protected]
22176 L:      [email protected]
22177 S:      Supported
22178 W:      https://virtio-fs.gitlab.io/
22179 F:      Documentation/filesystems/virtiofs.rst
22180 F:      fs/fuse/virtio_fs.c
22181 F:      include/uapi/linux/virtio_fs.h
22182
22183 VIRTIO GPIO DRIVER
22184 M:      Enrico Weigelt, metux IT consult <[email protected]>
22185 M:      Viresh Kumar <[email protected]>
22186 L:      [email protected]
22187 L:      [email protected]
22188 S:      Maintained
22189 F:      drivers/gpio/gpio-virtio.c
22190 F:      include/uapi/linux/virtio_gpio.h
22191
22192 VIRTIO GPU DRIVER
22193 M:      David Airlie <[email protected]>
22194 M:      Gerd Hoffmann <[email protected]>
22195 R:      Gurchetan Singh <[email protected]>
22196 R:      Chia-I Wu <[email protected]>
22197 L:      [email protected]
22198 L:      [email protected]
22199 S:      Maintained
22200 T:      git git://anongit.freedesktop.org/drm/drm-misc
22201 F:      drivers/gpu/drm/virtio/
22202 F:      include/uapi/linux/virtio_gpu.h
22203
22204 VIRTIO HOST (VHOST)
22205 M:      "Michael S. Tsirkin" <[email protected]>
22206 M:      Jason Wang <[email protected]>
22207 L:      [email protected]
22208 L:      [email protected]
22209 L:      [email protected]
22210 S:      Maintained
22211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22212 F:      drivers/vhost/
22213 F:      include/linux/vhost_iotlb.h
22214 F:      include/uapi/linux/vhost.h
22215
22216 VIRTIO INPUT DRIVER
22217 M:      Gerd Hoffmann <[email protected]>
22218 S:      Maintained
22219 F:      drivers/virtio/virtio_input.c
22220 F:      include/uapi/linux/virtio_input.h
22221
22222 VIRTIO IOMMU DRIVER
22223 M:      Jean-Philippe Brucker <[email protected]>
22224 L:      [email protected]
22225 S:      Maintained
22226 F:      drivers/iommu/virtio-iommu.c
22227 F:      include/uapi/linux/virtio_iommu.h
22228
22229 VIRTIO MEM DRIVER
22230 M:      David Hildenbrand <[email protected]>
22231 L:      [email protected]
22232 S:      Maintained
22233 W:      https://virtio-mem.gitlab.io/
22234 F:      drivers/virtio/virtio_mem.c
22235 F:      include/uapi/linux/virtio_mem.h
22236
22237 VIRTIO SOUND DRIVER
22238 M:      Anton Yakovlev <[email protected]>
22239 M:      "Michael S. Tsirkin" <[email protected]>
22240 L:      [email protected]
22241 L:      [email protected] (moderated for non-subscribers)
22242 S:      Maintained
22243 F:      include/uapi/linux/virtio_snd.h
22244 F:      sound/virtio/*
22245
22246 VIRTIO I2C DRIVER
22247 M:      Conghui Chen <[email protected]>
22248 M:      Viresh Kumar <[email protected]>
22249 L:      [email protected]
22250 L:      [email protected]
22251 S:      Maintained
22252 F:      drivers/i2c/busses/i2c-virtio.c
22253 F:      include/uapi/linux/virtio_i2c.h
22254
22255 VIRTIO PMEM DRIVER
22256 M:      Pankaj Gupta <[email protected]>
22257 L:      [email protected]
22258 S:      Maintained
22259 F:      drivers/nvdimm/virtio_pmem.c
22260 F:      drivers/nvdimm/nd_virtio.c
22261
22262 VIRTUAL BOX GUEST DEVICE DRIVER
22263 M:      Hans de Goede <[email protected]>
22264 M:      Arnd Bergmann <[email protected]>
22265 M:      Greg Kroah-Hartman <[email protected]>
22266 S:      Maintained
22267 F:      drivers/virt/vboxguest/
22268 F:      include/linux/vbox_utils.h
22269 F:      include/uapi/linux/vbox*.h
22270
22271 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22272 M:      Hans de Goede <[email protected]>
22273 L:      [email protected]
22274 S:      Maintained
22275 F:      fs/vboxsf/*
22276
22277 VIRTUAL SERIO DEVICE DRIVER
22278 M:      Stephen Chandler Paul <[email protected]>
22279 S:      Maintained
22280 F:      drivers/input/serio/userio.c
22281 F:      include/uapi/linux/userio.h
22282
22283 VIVID VIRTUAL VIDEO DRIVER
22284 M:      Hans Verkuil <[email protected]>
22285 L:      [email protected]
22286 S:      Maintained
22287 W:      https://linuxtv.org
22288 T:      git git://linuxtv.org/media_tree.git
22289 F:      drivers/media/test-drivers/vivid/*
22290
22291 VIDTV VIRTUAL DIGITAL TV DRIVER
22292 M:      Daniel W. S. Almeida <[email protected]>
22293 L:      [email protected]
22294 S:      Maintained
22295 W:      https://linuxtv.org
22296 T:      git git://linuxtv.org/media_tree.git
22297 F:      drivers/media/test-drivers/vidtv/*
22298
22299 VLYNQ BUS
22300 M:      Florian Fainelli <[email protected]>
22301 L:      [email protected] (subscribers-only)
22302 S:      Maintained
22303 F:      drivers/vlynq/vlynq.c
22304 F:      include/linux/vlynq.h
22305
22306 VME SUBSYSTEM
22307 M:      Martyn Welch <[email protected]>
22308 M:      Manohar Vanga <[email protected]>
22309 M:      Greg Kroah-Hartman <[email protected]>
22310 L:      [email protected]
22311 S:      Odd fixes
22312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22313 F:      Documentation/driver-api/vme.rst
22314 F:      drivers/staging/vme_user/
22315
22316 VM SOCKETS (AF_VSOCK)
22317 M:      Stefano Garzarella <[email protected]>
22318 L:      [email protected]
22319 L:      [email protected]
22320 S:      Maintained
22321 F:      drivers/net/vsockmon.c
22322 F:      include/net/af_vsock.h
22323 F:      include/uapi/linux/vm_sockets.h
22324 F:      include/uapi/linux/vm_sockets_diag.h
22325 F:      include/uapi/linux/vsockmon.h
22326 F:      net/vmw_vsock/
22327 F:      tools/testing/vsock/
22328
22329 VMWARE BALLOON DRIVER
22330 M:      Nadav Amit <[email protected]>
22331 R:      VMware PV-Drivers Reviewers <[email protected]>
22332 L:      [email protected]
22333 S:      Supported
22334 F:      drivers/misc/vmw_balloon.c
22335
22336 VMWARE HYPERVISOR INTERFACE
22337 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22338 M:      Alexey Makhalov <[email protected]>
22339 R:      VMware PV-Drivers Reviewers <[email protected]>
22340 L:      [email protected]
22341 L:      [email protected]
22342 S:      Supported
22343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22344 F:      arch/x86/include/asm/vmware.h
22345 F:      arch/x86/kernel/cpu/vmware.c
22346
22347 VMWARE PVRDMA DRIVER
22348 M:      Bryan Tan <[email protected]>
22349 M:      Vishnu Dasa <[email protected]>
22350 R:      VMware PV-Drivers Reviewers <[email protected]>
22351 L:      [email protected]
22352 S:      Supported
22353 F:      drivers/infiniband/hw/vmw_pvrdma/
22354
22355 VMWARE PVSCSI DRIVER
22356 M:      Vishal Bhakta <[email protected]>
22357 R:      VMware PV-Drivers Reviewers <[email protected]>
22358 L:      [email protected]
22359 S:      Supported
22360 F:      drivers/scsi/vmw_pvscsi.c
22361 F:      drivers/scsi/vmw_pvscsi.h
22362
22363 VMWARE VIRTUAL PTP CLOCK DRIVER
22364 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22365 M:      Deep Shah <[email protected]>
22366 R:      Alexey Makhalov <[email protected]>
22367 R:      VMware PV-Drivers Reviewers <[email protected]>
22368 L:      [email protected]
22369 S:      Supported
22370 F:      drivers/ptp/ptp_vmw.c
22371
22372 VMWARE VMCI DRIVER
22373 M:      Bryan Tan <[email protected]>
22374 M:      Vishnu Dasa <[email protected]>
22375 R:      VMware PV-Drivers Reviewers <[email protected]>
22376 L:      [email protected]
22377 S:      Supported
22378 F:      drivers/misc/vmw_vmci/
22379 F:      include/linux/vmw_vmci*
22380
22381 VMWARE VMMOUSE SUBDRIVER
22382 M:      Zack Rusin <[email protected]>
22383 R:      VMware Graphics Reviewers <[email protected]>
22384 R:      VMware PV-Drivers Reviewers <[email protected]>
22385 L:      [email protected]
22386 S:      Supported
22387 F:      drivers/input/mouse/vmmouse.c
22388 F:      drivers/input/mouse/vmmouse.h
22389
22390 VMWARE VMXNET3 ETHERNET DRIVER
22391 M:      Ronak Doshi <[email protected]>
22392 R:      VMware PV-Drivers Reviewers <[email protected]>
22393 L:      [email protected]
22394 S:      Supported
22395 F:      drivers/net/vmxnet3/
22396
22397 VMWARE VSOCK VMCI TRANSPORT DRIVER
22398 M:      Bryan Tan <[email protected]>
22399 M:      Vishnu Dasa <[email protected]>
22400 R:      VMware PV-Drivers Reviewers <[email protected]>
22401 L:      [email protected]
22402 S:      Supported
22403 F:      net/vmw_vsock/vmci_transport*
22404
22405 VOCORE VOCORE2 BOARD
22406 M:      Harvey Hunt <[email protected]>
22407 L:      [email protected]
22408 S:      Maintained
22409 F:      arch/mips/boot/dts/ralink/vocore2.dts
22410
22411 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22412 M:      Liam Girdwood <[email protected]>
22413 M:      Mark Brown <[email protected]>
22414 L:      [email protected]
22415 S:      Supported
22416 W:      http://www.slimlogic.co.uk/?p=48
22417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22418 F:      Documentation/devicetree/bindings/regulator/
22419 F:      Documentation/power/regulator/
22420 F:      drivers/regulator/
22421 F:      include/dt-bindings/regulator/
22422 F:      include/linux/regulator/
22423 K:      regulator_get_optional
22424
22425 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22426 R:      Matti Vaittinen <[email protected]>
22427 F:      drivers/regulator/irq_helpers.c
22428
22429 VRF
22430 M:      David Ahern <[email protected]>
22431 L:      [email protected]
22432 S:      Maintained
22433 F:      Documentation/networking/vrf.rst
22434 F:      drivers/net/vrf.c
22435
22436 VSPRINTF
22437 M:      Petr Mladek <[email protected]>
22438 M:      Steven Rostedt <[email protected]>
22439 M:      Sergey Senozhatsky <[email protected]>
22440 R:      Andy Shevchenko <[email protected]>
22441 R:      Rasmus Villemoes <[email protected]>
22442 S:      Maintained
22443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22444 F:      Documentation/core-api/printk-formats.rst
22445 F:      lib/test_printf.c
22446 F:      lib/test_scanf.c
22447 F:      lib/vsprintf.c
22448
22449 VT1211 HARDWARE MONITOR DRIVER
22450 M:      Juerg Haefliger <[email protected]>
22451 L:      [email protected]
22452 S:      Maintained
22453 F:      Documentation/hwmon/vt1211.rst
22454 F:      drivers/hwmon/vt1211.c
22455
22456 VT8231 HARDWARE MONITOR DRIVER
22457 M:      Roger Lucas <[email protected]>
22458 L:      [email protected]
22459 S:      Maintained
22460 F:      drivers/hwmon/vt8231.c
22461
22462 VUB300 USB to SDIO/SD/MMC bridge chip
22463 L:      [email protected]
22464 S:      Orphan
22465 F:      drivers/mmc/host/vub300.c
22466
22467 W1 DALLAS'S 1-WIRE BUS
22468 M:      Evgeniy Polyakov <[email protected]>
22469 S:      Maintained
22470 F:      Documentation/devicetree/bindings/w1/
22471 F:      Documentation/w1/
22472 F:      drivers/w1/
22473 F:      include/linux/w1.h
22474
22475 W83791D HARDWARE MONITORING DRIVER
22476 M:      Marc Hulsman <[email protected]>
22477 L:      [email protected]
22478 S:      Maintained
22479 F:      Documentation/hwmon/w83791d.rst
22480 F:      drivers/hwmon/w83791d.c
22481
22482 W83793 HARDWARE MONITORING DRIVER
22483 M:      Rudolf Marek <[email protected]>
22484 L:      [email protected]
22485 S:      Maintained
22486 F:      Documentation/hwmon/w83793.rst
22487 F:      drivers/hwmon/w83793.c
22488
22489 W83795 HARDWARE MONITORING DRIVER
22490 M:      Jean Delvare <[email protected]>
22491 L:      [email protected]
22492 S:      Maintained
22493 F:      drivers/hwmon/w83795.c
22494
22495 W83L51xD SD/MMC CARD INTERFACE DRIVER
22496 M:      Pierre Ossman <[email protected]>
22497 S:      Maintained
22498 F:      drivers/mmc/host/wbsd.*
22499
22500 WACOM PROTOCOL 4 SERIAL TABLETS
22501 M:      Julian Squires <[email protected]>
22502 M:      Hans de Goede <[email protected]>
22503 L:      [email protected]
22504 S:      Maintained
22505 F:      drivers/input/tablet/wacom_serial4.c
22506
22507 WANGXUN ETHERNET DRIVER
22508 M:      Jiawen Wu <[email protected]>
22509 M:      Mengyuan Lou <[email protected]>
22510 W:      https://www.net-swift.com
22511 L:      [email protected]
22512 S:      Maintained
22513 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22514 F:      drivers/net/ethernet/wangxun/
22515
22516 WATCHDOG DEVICE DRIVERS
22517 M:      Wim Van Sebroeck <[email protected]>
22518 M:      Guenter Roeck <[email protected]>
22519 L:      [email protected]
22520 S:      Maintained
22521 W:      http://www.linux-watchdog.org/
22522 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22523 F:      Documentation/devicetree/bindings/watchdog/
22524 F:      Documentation/watchdog/
22525 F:      drivers/watchdog/
22526 F:      include/linux/watchdog.h
22527 F:      include/uapi/linux/watchdog.h
22528 F:      include/trace/events/watchdog.h
22529
22530 WHISKEYCOVE PMIC GPIO DRIVER
22531 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22532 L:      [email protected]
22533 S:      Maintained
22534 F:      drivers/gpio/gpio-wcove.c
22535
22536 WHWAVE RTC DRIVER
22537 M:      Dianlong Li <[email protected]>
22538 L:      [email protected]
22539 S:      Maintained
22540 F:      drivers/rtc/rtc-sd3078.c
22541
22542 WIIMOTE HID DRIVER
22543 M:      David Rheinsberg <[email protected]>
22544 L:      [email protected]
22545 S:      Maintained
22546 F:      drivers/hid/hid-wiimote*
22547
22548 WILOCITY WIL6210 WIRELESS DRIVER
22549 L:      [email protected]
22550 S:      Orphan
22551 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22552 F:      drivers/net/wireless/ath/wil6210/
22553
22554 WINBOND CIR DRIVER
22555 M:      David Härdeman <[email protected]>
22556 S:      Maintained
22557 F:      drivers/media/rc/winbond-cir.c
22558
22559 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22560 M:      William Breathitt Gray <[email protected]>
22561 L:      [email protected]
22562 S:      Maintained
22563 F:      drivers/watchdog/ebc-c384_wdt.c
22564
22565 WINSYSTEMS WS16C48 GPIO DRIVER
22566 M:      William Breathitt Gray <[email protected]>
22567 L:      [email protected]
22568 S:      Maintained
22569 F:      drivers/gpio/gpio-ws16c48.c
22570
22571 WIREGUARD SECURE NETWORK TUNNEL
22572 M:      Jason A. Donenfeld <[email protected]>
22573 L:      [email protected]
22574 L:      [email protected]
22575 S:      Maintained
22576 F:      drivers/net/wireguard/
22577 F:      tools/testing/selftests/wireguard/
22578
22579 WISTRON LAPTOP BUTTON DRIVER
22580 M:      Miloslav Trmac <[email protected]>
22581 S:      Maintained
22582 F:      drivers/input/misc/wistron_btns.c
22583
22584 WL3501 WIRELESS PCMCIA CARD DRIVER
22585 L:      [email protected]
22586 S:      Odd fixes
22587 F:      drivers/net/wireless/legacy/wl3501*
22588
22589 WOLFSON MICROELECTRONICS DRIVERS
22590 L:      [email protected]
22591 S:      Supported
22592 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22593 T:      git https://github.com/CirrusLogic/linux-drivers.git
22594 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22595 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22596 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22597 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22598 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22599 F:      Documentation/devicetree/bindings/sound/wm*
22600 F:      Documentation/hwmon/wm83??.rst
22601 F:      arch/arm/mach-s3c/mach-crag6410*
22602 F:      drivers/clk/clk-wm83*.c
22603 F:      drivers/gpio/gpio-*wm*.c
22604 F:      drivers/gpio/gpio-arizona.c
22605 F:      drivers/hwmon/wm83??-hwmon.c
22606 F:      drivers/input/misc/wm831x-on.c
22607 F:      drivers/input/touchscreen/wm831x-ts.c
22608 F:      drivers/input/touchscreen/wm97*.c
22609 F:      drivers/leds/leds-wm83*.c
22610 F:      drivers/mfd/arizona*
22611 F:      drivers/mfd/cs47l24*
22612 F:      drivers/mfd/wm*.c
22613 F:      drivers/power/supply/wm83*.c
22614 F:      drivers/regulator/arizona*
22615 F:      drivers/regulator/wm8*.c
22616 F:      drivers/rtc/rtc-wm83*.c
22617 F:      drivers/video/backlight/wm83*_bl.c
22618 F:      drivers/watchdog/wm83*_wdt.c
22619 F:      include/linux/mfd/arizona/
22620 F:      include/linux/mfd/wm831x/
22621 F:      include/linux/mfd/wm8350/
22622 F:      include/linux/mfd/wm8400*
22623 F:      include/linux/regulator/arizona*
22624 F:      include/linux/wm97xx.h
22625 F:      include/sound/wm????.h
22626 F:      sound/soc/codecs/arizona*
22627 F:      sound/soc/codecs/cs47l24*
22628 F:      sound/soc/codecs/wm*
22629
22630 WORKQUEUE
22631 M:      Tejun Heo <[email protected]>
22632 R:      Lai Jiangshan <[email protected]>
22633 S:      Maintained
22634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
22635 F:      Documentation/core-api/workqueue.rst
22636 F:      include/linux/workqueue.h
22637 F:      kernel/workqueue.c
22638
22639 WWAN DRIVERS
22640 M:      Loic Poulain <[email protected]>
22641 M:      Sergey Ryazanov <[email protected]>
22642 R:      Johannes Berg <[email protected]>
22643 L:      [email protected]
22644 S:      Maintained
22645 F:      drivers/net/wwan/
22646 F:      include/linux/wwan.h
22647 F:      include/uapi/linux/wwan.h
22648
22649 X-POWERS AXP288 PMIC DRIVERS
22650 M:      Hans de Goede <[email protected]>
22651 S:      Maintained
22652 F:      drivers/acpi/pmic/intel_pmic_xpower.c
22653 N:      axp288
22654
22655 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
22656 M:      Chen-Yu Tsai <[email protected]>
22657 L:      [email protected]
22658 S:      Maintained
22659 N:      axp[128]
22660
22661 X.25 STACK
22662 M:      Martin Schiller <[email protected]>
22663 L:      [email protected]
22664 S:      Maintained
22665 F:      Documentation/networking/lapb-module.rst
22666 F:      Documentation/networking/x25*
22667 F:      drivers/net/wan/hdlc_x25.c
22668 F:      drivers/net/wan/lapbether.c
22669 F:      include/*/lapb.h
22670 F:      include/net/x25*
22671 F:      include/uapi/linux/x25.h
22672 F:      net/lapb/
22673 F:      net/x25/
22674
22675 X86 ARCHITECTURE (32-BIT AND 64-BIT)
22676 M:      Thomas Gleixner <[email protected]>
22677 M:      Ingo Molnar <[email protected]>
22678 M:      Borislav Petkov <[email protected]>
22679 M:      Dave Hansen <[email protected]>
22680 M:      [email protected]
22681 R:      "H. Peter Anvin" <[email protected]>
22682 L:      [email protected]
22683 S:      Maintained
22684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22685 F:      Documentation/devicetree/bindings/x86/
22686 F:      Documentation/x86/
22687 F:      arch/x86/
22688
22689 X86 ENTRY CODE
22690 M:      Andy Lutomirski <[email protected]>
22691 L:      [email protected]
22692 S:      Maintained
22693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
22694 F:      arch/x86/entry/
22695
22696 X86 MCE INFRASTRUCTURE
22697 M:      Tony Luck <[email protected]>
22698 M:      Borislav Petkov <[email protected]>
22699 L:      [email protected]
22700 S:      Maintained
22701 F:      Documentation/ABI/testing/sysfs-mce
22702 F:      Documentation/x86/x86_64/machinecheck.rst
22703 F:      arch/x86/kernel/cpu/mce/*
22704
22705 X86 MICROCODE UPDATE SUPPORT
22706 M:      Borislav Petkov <[email protected]>
22707 S:      Maintained
22708 F:      arch/x86/kernel/cpu/microcode/*
22709
22710 X86 MM
22711 M:      Dave Hansen <[email protected]>
22712 M:      Andy Lutomirski <[email protected]>
22713 M:      Peter Zijlstra <[email protected]>
22714 L:      [email protected]
22715 S:      Maintained
22716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
22717 F:      arch/x86/mm/
22718
22719 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
22720 M:      Hans de Goede <[email protected]>
22721 L:      [email protected]
22722 S:      Maintained
22723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22724 F:      drivers/platform/x86/x86-android-tablets.c
22725
22726 X86 PLATFORM DRIVERS
22727 M:      Hans de Goede <[email protected]>
22728 M:      Mark Gross <[email protected]>
22729 L:      [email protected]
22730 S:      Maintained
22731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22732 F:      drivers/platform/olpc/
22733 F:      drivers/platform/x86/
22734 F:      include/linux/platform_data/x86/
22735
22736 X86 PLATFORM DRIVERS - ARCH
22737 R:      Darren Hart <[email protected]>
22738 R:      Andy Shevchenko <[email protected]>
22739 L:      [email protected]
22740 L:      [email protected]
22741 S:      Maintained
22742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22743 F:      arch/x86/platform
22744
22745 X86 PLATFORM UV HPE SUPERDOME FLEX
22746 M:      Steve Wahl <[email protected]>
22747 R:      Mike Travis <[email protected]>
22748 R:      Dimitri Sivanich <[email protected]>
22749 R:      Russ Anderson <[email protected]>
22750 S:      Supported
22751 F:      arch/x86/include/asm/uv/
22752 F:      arch/x86/kernel/apic/x2apic_uv_x.c
22753 F:      arch/x86/platform/uv/
22754
22755 X86 STACK UNWINDING
22756 M:      Josh Poimboeuf <[email protected]>
22757 M:      Peter Zijlstra <[email protected]>
22758 S:      Supported
22759 F:      arch/x86/include/asm/unwind*.h
22760 F:      arch/x86/kernel/dumpstack.c
22761 F:      arch/x86/kernel/stacktrace.c
22762 F:      arch/x86/kernel/unwind_*.c
22763
22764 X86 VDSO
22765 M:      Andy Lutomirski <[email protected]>
22766 L:      [email protected]
22767 S:      Maintained
22768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
22769 F:      arch/x86/entry/vdso/
22770
22771 XARRAY
22772 M:      Matthew Wilcox <[email protected]>
22773 L:      [email protected]
22774 S:      Supported
22775 F:      Documentation/core-api/xarray.rst
22776 F:      include/linux/idr.h
22777 F:      include/linux/xarray.h
22778 F:      lib/idr.c
22779 F:      lib/xarray.c
22780 F:      tools/testing/radix-tree
22781
22782 XBOX DVD IR REMOTE
22783 M:      Benjamin Valentin <[email protected]>
22784 S:      Maintained
22785 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
22786 F:      drivers/media/rc/xbox_remote.c
22787
22788 XC2028/3028 TUNER DRIVER
22789 M:      Mauro Carvalho Chehab <[email protected]>
22790 L:      [email protected]
22791 S:      Maintained
22792 W:      https://linuxtv.org
22793 T:      git git://linuxtv.org/media_tree.git
22794 F:      drivers/media/tuners/xc2028.*
22795
22796 XDP (eXpress Data Path)
22797 M:      Alexei Starovoitov <[email protected]>
22798 M:      Daniel Borkmann <[email protected]>
22799 M:      David S. Miller <[email protected]>
22800 M:      Jakub Kicinski <[email protected]>
22801 M:      Jesper Dangaard Brouer <[email protected]>
22802 M:      John Fastabend <[email protected]>
22803 L:      [email protected]
22804 L:      [email protected]
22805 S:      Supported
22806 F:      include/net/xdp.h
22807 F:      include/net/xdp_priv.h
22808 F:      include/trace/events/xdp.h
22809 F:      kernel/bpf/cpumap.c
22810 F:      kernel/bpf/devmap.c
22811 F:      net/core/xdp.c
22812 F:      samples/bpf/xdp*
22813 F:      tools/testing/selftests/bpf/*xdp*
22814 F:      tools/testing/selftests/bpf/*/*xdp*
22815 F:      drivers/net/ethernet/*/*/*/*/*xdp*
22816 F:      drivers/net/ethernet/*/*/*xdp*
22817 K:      (?:\b|_)xdp(?:\b|_)
22818
22819 XDP SOCKETS (AF_XDP)
22820 M:      Björn Töpel <[email protected]>
22821 M:      Magnus Karlsson <[email protected]>
22822 M:      Maciej Fijalkowski <[email protected]>
22823 R:      Jonathan Lemon <[email protected]>
22824 L:      [email protected]
22825 L:      [email protected]
22826 S:      Maintained
22827 F:      Documentation/networking/af_xdp.rst
22828 F:      include/net/xdp_sock*
22829 F:      include/net/xsk_buff_pool.h
22830 F:      include/uapi/linux/if_xdp.h
22831 F:      include/uapi/linux/xdp_diag.h
22832 F:      include/net/netns/xdp.h
22833 F:      net/xdp/
22834 F:      tools/testing/selftests/bpf/*xsk*
22835
22836 XEN BLOCK SUBSYSTEM
22837 M:      Roger Pau Monné <[email protected]>
22838 L:      [email protected] (moderated for non-subscribers)
22839 S:      Supported
22840 F:      drivers/block/xen*
22841 F:      drivers/block/xen-blkback/*
22842
22843 XEN HYPERVISOR ARM
22844 M:      Stefano Stabellini <[email protected]>
22845 L:      [email protected] (moderated for non-subscribers)
22846 S:      Maintained
22847 F:      arch/arm/include/asm/xen/
22848 F:      arch/arm/xen/
22849
22850 XEN HYPERVISOR ARM64
22851 M:      Stefano Stabellini <[email protected]>
22852 L:      [email protected] (moderated for non-subscribers)
22853 S:      Maintained
22854 F:      arch/arm64/include/asm/xen/
22855 F:      arch/arm64/xen/
22856
22857 XEN HYPERVISOR INTERFACE
22858 M:      Juergen Gross <[email protected]>
22859 M:      Stefano Stabellini <[email protected]>
22860 R:      Oleksandr Tyshchenko <[email protected]>
22861 L:      [email protected] (moderated for non-subscribers)
22862 S:      Supported
22863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
22864 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
22865 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
22866 F:      drivers/*/xen-*front.c
22867 F:      drivers/xen/
22868 F:      include/uapi/xen/
22869 F:      include/xen/
22870 F:      kernel/configs/xen.config
22871
22872 XEN HYPERVISOR X86
22873 M:      Juergen Gross <[email protected]>
22874 R:      Boris Ostrovsky <[email protected]>
22875 L:      [email protected] (moderated for non-subscribers)
22876 S:      Supported
22877 F:      arch/x86/configs/xen.config
22878 F:      arch/x86/include/asm/pvclock-abi.h
22879 F:      arch/x86/include/asm/xen/
22880 F:      arch/x86/platform/pvh/
22881 F:      arch/x86/xen/
22882
22883 XEN NETWORK BACKEND DRIVER
22884 M:      Wei Liu <[email protected]>
22885 M:      Paul Durrant <[email protected]>
22886 L:      [email protected] (moderated for non-subscribers)
22887 L:      [email protected]
22888 S:      Supported
22889 F:      drivers/net/xen-netback/*
22890
22891 XEN PCI SUBSYSTEM
22892 M:      Juergen Gross <[email protected]>
22893 L:      [email protected] (moderated for non-subscribers)
22894 S:      Supported
22895 F:      arch/x86/pci/*xen*
22896 F:      drivers/pci/*xen*
22897
22898 XEN PVSCSI DRIVERS
22899 M:      Juergen Gross <[email protected]>
22900 L:      [email protected] (moderated for non-subscribers)
22901 L:      [email protected]
22902 S:      Supported
22903 F:      drivers/scsi/xen-scsifront.c
22904 F:      drivers/xen/xen-scsiback.c
22905 F:      include/xen/interface/io/vscsiif.h
22906
22907 XEN PVUSB DRIVER
22908 M:      Juergen Gross <[email protected]>
22909 L:      [email protected] (moderated for non-subscribers)
22910 L:      [email protected]
22911 S:      Supported
22912 F:      drivers/usb/host/xen*
22913 F:      include/xen/interface/io/usbif.h
22914
22915 XEN SOUND FRONTEND DRIVER
22916 M:      Oleksandr Andrushchenko <[email protected]>
22917 L:      [email protected] (moderated for non-subscribers)
22918 L:      [email protected] (moderated for non-subscribers)
22919 S:      Supported
22920 F:      sound/xen/*
22921
22922 XEN SWIOTLB SUBSYSTEM
22923 M:      Juergen Gross <[email protected]>
22924 M:      Stefano Stabellini <[email protected]>
22925 L:      [email protected] (moderated for non-subscribers)
22926 L:      [email protected]
22927 S:      Supported
22928 F:      arch/*/include/asm/xen/swiotlb-xen.h
22929 F:      drivers/xen/swiotlb-xen.c
22930 F:      include/xen/arm/swiotlb-xen.h
22931 F:      include/xen/swiotlb-xen.h
22932
22933 XFS FILESYSTEM
22934 C:      irc://irc.oftc.net/xfs
22935 M:      Darrick J. Wong <[email protected]>
22936 L:      [email protected]
22937 S:      Supported
22938 W:      http://xfs.org/
22939 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
22940 F:      Documentation/ABI/testing/sysfs-fs-xfs
22941 F:      Documentation/admin-guide/xfs.rst
22942 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
22943 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
22944 F:      fs/xfs/
22945 F:      include/uapi/linux/dqblk_xfs.h
22946 F:      include/uapi/linux/fsmap.h
22947
22948 XILINX AMS DRIVER
22949 M:      Anand Ashok Dumbre <[email protected]>
22950 L:      [email protected]
22951 S:      Maintained
22952 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
22953 F:      drivers/iio/adc/xilinx-ams.c
22954
22955 XILINX AXI ETHERNET DRIVER
22956 M:      Radhey Shyam Pandey <[email protected]>
22957 S:      Maintained
22958 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
22959
22960 XILINX CAN DRIVER
22961 M:      Appana Durga Kedareswara rao <[email protected]>
22962 R:      Naga Sureshkumar Relli <[email protected]>
22963 L:      [email protected]
22964 S:      Maintained
22965 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
22966 F:      drivers/net/can/xilinx_can.c
22967
22968 XILINX GPIO DRIVER
22969 M:      Shubhrajyoti Datta <[email protected]>
22970 R:      Srinivas Neeli <[email protected]>
22971 R:      Michal Simek <[email protected]>
22972 S:      Maintained
22973 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
22974 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
22975 F:      drivers/gpio/gpio-xilinx.c
22976 F:      drivers/gpio/gpio-zynq.c
22977
22978 XILINX SD-FEC IP CORES
22979 M:      Derek Kiernan <[email protected]>
22980 M:      Dragan Cvetic <[email protected]>
22981 S:      Maintained
22982 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
22983 F:      Documentation/misc-devices/xilinx_sdfec.rst
22984 F:      drivers/misc/Kconfig
22985 F:      drivers/misc/Makefile
22986 F:      drivers/misc/xilinx_sdfec.c
22987 F:      include/uapi/misc/xilinx_sdfec.h
22988
22989 XILINX PWM DRIVER
22990 M:      Sean Anderson <[email protected]>
22991 S:      Maintained
22992 F:      drivers/pwm/pwm-xilinx.c
22993 F:      include/clocksource/timer-xilinx.h
22994
22995 XILINX UARTLITE SERIAL DRIVER
22996 M:      Peter Korsgaard <[email protected]>
22997 L:      [email protected]
22998 S:      Maintained
22999 F:      drivers/tty/serial/uartlite.c
23000
23001 XILINX VIDEO IP CORES
23002 M:      Hyun Kwon <[email protected]>
23003 M:      Laurent Pinchart <[email protected]>
23004 L:      [email protected]
23005 S:      Supported
23006 T:      git git://linuxtv.org/media_tree.git
23007 F:      Documentation/devicetree/bindings/media/xilinx/
23008 F:      drivers/media/platform/xilinx/
23009 F:      include/uapi/linux/xilinx-v4l2-controls.h
23010
23011 XILINX XDMA DRIVER
23012 M:      Lizhi Hou <[email protected]>
23013 M:      Brian Xu <[email protected]>
23014 M:      Raj Kumar Rampelli <[email protected]>
23015 L:      [email protected]
23016 S:      Supported
23017 F:      drivers/dma/xilinx/xdma-regs.h
23018 F:      drivers/dma/xilinx/xdma.c
23019 F:      include/linux/dma/amd_xdma.h
23020 F:      include/linux/platform_data/amd_xdma.h
23021
23022 XILINX ZYNQMP DPDMA DRIVER
23023 M:      Hyun Kwon <[email protected]>
23024 M:      Laurent Pinchart <[email protected]>
23025 L:      [email protected]
23026 S:      Supported
23027 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23028 F:      drivers/dma/xilinx/xilinx_dpdma.c
23029 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23030
23031 XILINX ZYNQMP OCM EDAC DRIVER
23032 M:      Shubhrajyoti Datta <[email protected]>
23033 M:      Sai Krishna Potthuri <[email protected]>
23034 S:      Maintained
23035 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23036 F:      drivers/edac/zynqmp_edac.c
23037
23038 XILINX ZYNQMP PSGTR PHY DRIVER
23039 M:      Anurag Kumar Vulisha <[email protected]>
23040 M:      Laurent Pinchart <[email protected]>
23041 L:      [email protected]
23042 S:      Supported
23043 T:      git https://github.com/Xilinx/linux-xlnx.git
23044 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
23045 F:      drivers/phy/xilinx/phy-zynqmp.c
23046
23047 XILINX ZYNQMP SHA3 DRIVER
23048 M:      Harsha <[email protected]>
23049 S:      Maintained
23050 F:      drivers/crypto/xilinx/zynqmp-sha.c
23051
23052 XILINX EVENT MANAGEMENT DRIVER
23053 M:      Abhyuday Godhasara <[email protected]>
23054 S:      Maintained
23055 F:      drivers/soc/xilinx/xlnx_event_manager.c
23056 F:      include/linux/firmware/xlnx-event-manager.h
23057
23058 XILLYBUS DRIVER
23059 M:      Eli Billauer <[email protected]>
23060 L:      [email protected]
23061 S:      Supported
23062 F:      drivers/char/xillybus/
23063
23064 XLP9XX I2C DRIVER
23065 M:      George Cherian <[email protected]>
23066 L:      [email protected]
23067 S:      Supported
23068 W:      http://www.marvell.com
23069 F:      drivers/i2c/busses/i2c-xlp9xx.c
23070
23071 XRA1403 GPIO EXPANDER
23072 M:      Nandor Han <[email protected]>
23073 M:      Semi Malinen <[email protected]>
23074 L:      [email protected]
23075 S:      Maintained
23076 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
23077 F:      drivers/gpio/gpio-xra1403.c
23078
23079 XTENSA XTFPGA PLATFORM SUPPORT
23080 M:      Max Filippov <[email protected]>
23081 S:      Maintained
23082 F:      drivers/spi/spi-xtensa-xtfpga.c
23083 F:      sound/soc/xtensa/xtfpga-i2s.c
23084
23085 YAM DRIVER FOR AX.25
23086 M:      Jean-Paul Roubelat <[email protected]>
23087 L:      [email protected]
23088 S:      Maintained
23089 F:      drivers/net/hamradio/yam*
23090 F:      include/linux/yam.h
23091
23092 YAMA SECURITY MODULE
23093 M:      Kees Cook <[email protected]>
23094 S:      Supported
23095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
23096 F:      Documentation/admin-guide/LSM/Yama.rst
23097 F:      security/yama/
23098
23099 YEALINK PHONE DRIVER
23100 M:      Henk Vergonet <[email protected]>
23101 L:      [email protected]
23102 S:      Maintained
23103 F:      Documentation/input/devices/yealink.rst
23104 F:      drivers/input/misc/yealink.*
23105
23106 Z8530 DRIVER FOR AX.25
23107 M:      Joerg Reuter <[email protected]>
23108 L:      [email protected]
23109 S:      Maintained
23110 W:      http://yaina.de/jreuter/
23111 W:      http://www.qsl.net/dl1bke/
23112 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
23113 F:      drivers/net/hamradio/*scc.c
23114 F:      drivers/net/hamradio/z8530.h
23115
23116 ZBUD COMPRESSED PAGE ALLOCATOR
23117 M:      Seth Jennings <[email protected]>
23118 M:      Dan Streetman <[email protected]>
23119 L:      [email protected]
23120 S:      Maintained
23121 F:      mm/zbud.c
23122
23123 Z3FOLD COMPRESSED PAGE ALLOCATOR
23124 M:      Vitaly Wool <[email protected]>
23125 R:      Miaohe Lin <[email protected]>
23126 L:      [email protected]
23127 S:      Maintained
23128 F:      mm/z3fold.c
23129
23130 ZD1211RW WIRELESS DRIVER
23131 M:      Ulrich Kunitz <[email protected]>
23132 L:      [email protected]
23133 L:      [email protected] (subscribers-only)
23134 S:      Maintained
23135 W:      http://zd1211.ath.cx/wiki/DriverRewrite
23136 F:      drivers/net/wireless/zydas/zd1211rw/
23137
23138 ZD1301 MEDIA DRIVER
23139 M:      Antti Palosaari <[email protected]>
23140 L:      [email protected]
23141 S:      Maintained
23142 W:      https://linuxtv.org/
23143 W:      http://palosaari.fi/linux/
23144 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23145 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23146
23147 ZD1301_DEMOD MEDIA DRIVER
23148 M:      Antti Palosaari <[email protected]>
23149 L:      [email protected]
23150 S:      Maintained
23151 W:      https://linuxtv.org/
23152 W:      http://palosaari.fi/linux/
23153 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23154 F:      drivers/media/dvb-frontends/zd1301_demod*
23155
23156 ZHAOXIN PROCESSOR SUPPORT
23157 M:      Tony W Wang-oc <[email protected]>
23158 L:      [email protected]
23159 S:      Maintained
23160 F:      arch/x86/kernel/cpu/zhaoxin.c
23161
23162 ZONEFS FILESYSTEM
23163 M:      Damien Le Moal <[email protected]>
23164 M:      Naohiro Aota <[email protected]>
23165 R:      Johannes Thumshirn <[email protected]>
23166 L:      [email protected]
23167 S:      Maintained
23168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23169 F:      Documentation/filesystems/zonefs.rst
23170 F:      fs/zonefs/
23171
23172 ZPOOL COMPRESSED PAGE STORAGE API
23173 M:      Dan Streetman <[email protected]>
23174 L:      [email protected]
23175 S:      Maintained
23176 F:      include/linux/zpool.h
23177 F:      mm/zpool.c
23178
23179 ZR36067 VIDEO FOR LINUX DRIVER
23180 M:      Corentin Labbe <[email protected]>
23181 L:      [email protected]
23182 L:      [email protected]
23183 S:      Maintained
23184 W:      http://mjpeg.sourceforge.net/driver-zoran/
23185 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23186 F:      Documentation/driver-api/media/drivers/zoran.rst
23187 F:      drivers/media/pci/zoran/
23188
23189 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23190 M:      Minchan Kim <[email protected]>
23191 M:      Sergey Senozhatsky <[email protected]>
23192 L:      [email protected]
23193 S:      Maintained
23194 F:      Documentation/admin-guide/blockdev/zram.rst
23195 F:      drivers/block/zram/
23196
23197 ZS DECSTATION Z85C30 SERIAL DRIVER
23198 M:      "Maciej W. Rozycki" <[email protected]>
23199 S:      Maintained
23200 F:      drivers/tty/serial/zs.*
23201
23202 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23203 M:      Minchan Kim <[email protected]>
23204 M:      Sergey Senozhatsky <[email protected]>
23205 L:      [email protected]
23206 S:      Maintained
23207 F:      Documentation/mm/zsmalloc.rst
23208 F:      include/linux/zsmalloc.h
23209 F:      mm/zsmalloc.c
23210
23211 ZSTD
23212 M:      Nick Terrell <[email protected]>
23213 S:      Maintained
23214 B:      https://github.com/facebook/zstd/issues
23215 T:      git https://github.com/terrelln/linux.git
23216 F:      include/linux/zstd*
23217 F:      lib/zstd/
23218 F:      lib/decompress_unzstd.c
23219 F:      crypto/zstd.c
23220 N:      zstd
23221 K:      zstd
23222
23223 ZSWAP COMPRESSED SWAP CACHING
23224 M:      Seth Jennings <[email protected]>
23225 M:      Dan Streetman <[email protected]>
23226 M:      Vitaly Wool <[email protected]>
23227 L:      [email protected]
23228 S:      Maintained
23229 F:      mm/zswap.c
23230
23231 THE REST
23232 M:      Linus Torvalds <[email protected]>
23233 L:      [email protected]
23234 S:      Buried alive in reporters
23235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23236 F:      *
23237 F:      */